From 0d048b8704c0709506d3d14a26d540a4b8eb470e Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 7 Nov 2018 01:08:51 -0500
Subject: Init

Original: https://github.com/denoland/deno_std/commit/60735e18043b54f51cf794ebe152459d5e066e6d
---
 http.ts      | 42 ++++++++++++++++++++++++++++++++++++++++++
 http_test.ts |  4 ++++
 2 files changed, 46 insertions(+)
 create mode 100644 http.ts
 create mode 100644 http_test.ts

diff --git a/http.ts b/http.ts
new file mode 100644
index 000000000..d4c496e15
--- /dev/null
+++ b/http.ts
@@ -0,0 +1,42 @@
+import * as deno from "deno";
+
+class Server {
+  _closing = false;
+
+  constructor(readonly listener: deno.Listener) {}
+
+  async serveConn(conn: deno.Conn) {
+    const buffer = new Uint8Array(1024);
+    try {
+      while (true) {
+        const r = await conn.read(buffer);
+        if (r.eof) {
+          break;
+        }
+        const response = new TextEncoder().encode(
+          "HTTP/1.1 200 OK\r\nContent-Length: 12\r\n\r\nHello World\n"
+        );
+        await conn.write(response);
+      }
+    } finally {
+      conn.close();
+    }
+  }
+
+  async serve() {
+    while (!this._closing) {
+      const conn = await this.listener.accept();
+      this.serveConn(conn);
+    }
+  }
+
+  close() {
+    this._closing = true;
+  }
+}
+
+export function listen(addr: string): Server {
+  const listener = deno.listen("tcp", addr);
+  const s = new Server(listener);
+  return s;
+}
diff --git a/http_test.ts b/http_test.ts
new file mode 100644
index 000000000..32c868ad5
--- /dev/null
+++ b/http_test.ts
@@ -0,0 +1,4 @@
+import { listen } from "./server.ts";
+
+const s = listen("0.0.0.0:4500");
+s.serve();
-- 
cgit v1.2.3


From abe47d10c97f5cff671d3565a5a985c2ef203d4d Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 7 Nov 2018 10:18:48 -0500
Subject: Fix test

Original: https://github.com/denoland/deno_std/commit/52ff748cfbc5f23b267dc5901c96508aee02d199
---
 http_test.ts | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/http_test.ts b/http_test.ts
index 32c868ad5..6fbac9a4a 100644
--- a/http_test.ts
+++ b/http_test.ts
@@ -1,4 +1,6 @@
-import { listen } from "./server.ts";
+//import { listen } from "./server.ts";
+import { test } from "http://deno.land/x/testing/testing.ts";
 
-const s = listen("0.0.0.0:4500");
-s.serve();
+test(function basic() {
+  console.log("ok");
+});
-- 
cgit v1.2.3


From 8610e3578c923be2b7d758e75ea370801abf8574 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 7 Nov 2018 13:16:07 -0500
Subject: First pass at bufio.

Original: https://github.com/denoland/deno_std/commit/c5cc6959705c310f4f7a864d77aae54171707c04
---
 buffer.ts      | 229 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 buffer_test.ts | 185 ++++++++++++++++++++++++++++++++++++++++++++++
 bufio.ts       |  92 +++++++++++++++++++++++
 bufio_test.ts  |  32 ++++++++
 file_server.ts |  18 +++++
 http.ts        |  62 ++++++++++++----
 util.ts        |   6 ++
 7 files changed, 608 insertions(+), 16 deletions(-)
 create mode 100644 buffer.ts
 create mode 100644 buffer_test.ts
 create mode 100644 bufio.ts
 create mode 100644 bufio_test.ts
 create mode 100644 file_server.ts
 create mode 100644 util.ts

diff --git a/buffer.ts b/buffer.ts
new file mode 100644
index 000000000..1c4d68e98
--- /dev/null
+++ b/buffer.ts
@@ -0,0 +1,229 @@
+// This code has been ported almost directly from Go's src/bytes/buffer.go
+// Copyright 2009 The Go Authors. All rights reserved. BSD license.
+// https://github.com/golang/go/blob/master/LICENSE
+
+//import * as io from "./io";
+import { Reader, Writer, ReadResult } from "deno";
+import { assert } from "./util.ts";
+
+// MIN_READ is the minimum ArrayBuffer size passed to a read call by
+// buffer.ReadFrom. As long as the Buffer has at least MIN_READ bytes beyond
+// what is required to hold the contents of r, readFrom() will not grow the
+// underlying buffer.
+const MIN_READ = 512;
+const MAX_SIZE = 2 ** 32 - 2;
+
+// `off` is the offset into `dst` where it will at which to begin writing values
+// from `src`.
+// Returns the number of bytes copied.
+function copyBytes(dst: Uint8Array, src: Uint8Array, off = 0): number {
+  const r = dst.byteLength - off;
+  if (src.byteLength > r) {
+    src = src.subarray(0, r);
+  }
+  dst.set(src, off);
+  return src.byteLength;
+}
+
+/** A Buffer is a variable-sized buffer of bytes with read() and write()
+ * methods. Based on https://golang.org/pkg/bytes/#Buffer
+ */
+export class Buffer implements Reader, Writer {
+  private buf: Uint8Array; // contents are the bytes buf[off : len(buf)]
+  private off = 0; // read at buf[off], write at buf[buf.byteLength]
+
+  constructor(ab?: ArrayBuffer) {
+    if (ab == null) {
+      this.buf = new Uint8Array(0);
+    } else {
+      this.buf = new Uint8Array(ab);
+    }
+  }
+
+  /** bytes() returns a slice holding the unread portion of the buffer.
+   * The slice is valid for use only until the next buffer modification (that
+   * is, only until the next call to a method like read(), write(), reset(), or
+   * truncate()). The slice aliases the buffer content at least until the next
+   * buffer modification, so immediate changes to the slice will affect the
+   * result of future reads.
+   */
+  bytes(): Uint8Array {
+    return this.buf.subarray(this.off);
+  }
+
+  /** toString() returns the contents of the unread portion of the buffer
+   * as a string. Warning - if multibyte characters are present when data is
+   * flowing through the buffer, this method may result in incorrect strings
+   * due to a character being split.
+   */
+  toString(): string {
+    const decoder = new TextDecoder();
+    return decoder.decode(this.buf.subarray(this.off));
+  }
+
+  /** empty() returns whether the unread portion of the buffer is empty. */
+  empty() {
+    return this.buf.byteLength <= this.off;
+  }
+
+  /** length is a getter that returns the number of bytes of the unread
+   * portion of the buffer
+   */
+  get length() {
+    return this.buf.byteLength - this.off;
+  }
+
+  /** Returns the capacity of the buffer's underlying byte slice, that is,
+   * the total space allocated for the buffer's data.
+   */
+  get capacity(): number {
+    return this.buf.buffer.byteLength;
+  }
+
+  /** truncate() discards all but the first n unread bytes from the buffer but
+   * continues to use the same allocated storage.  It throws if n is negative or
+   * greater than the length of the buffer.
+   */
+  truncate(n: number): void {
+    if (n === 0) {
+      this.reset();
+      return;
+    }
+    if (n < 0 || n > this.length) {
+      throw Error("bytes.Buffer: truncation out of range");
+    }
+    this._reslice(this.off + n);
+  }
+
+  /** reset() resets the buffer to be empty, but it retains the underlying
+   * storage for use by future writes. reset() is the same as truncate(0)
+   */
+  reset(): void {
+    this._reslice(0);
+    this.off = 0;
+  }
+
+  /** _tryGrowByReslice() is a version of grow for the fast-case
+   * where the internal buffer only needs to be resliced. It returns the index
+   * where bytes should be written and whether it succeeded.
+   * It returns -1 if a reslice was not needed.
+   */
+  private _tryGrowByReslice(n: number): number {
+    const l = this.buf.byteLength;
+    if (n <= this.capacity - l) {
+      this._reslice(l + n);
+      return l;
+    }
+    return -1;
+  }
+
+  private _reslice(len: number): void {
+    assert(len <= this.buf.buffer.byteLength);
+    this.buf = new Uint8Array(this.buf.buffer, 0, len);
+  }
+
+  /** read() reads the next len(p) bytes from the buffer or until the buffer
+   * is drained. The return value n is the number of bytes read. If the
+   * buffer has no data to return, eof in the response will be true.
+   */
+  async read(p: ArrayBufferView): Promise<ReadResult> {
+    if (!(p instanceof Uint8Array)) {
+      throw Error("Only Uint8Array supported");
+    }
+    if (this.empty()) {
+      // Buffer is empty, reset to recover space.
+      this.reset();
+      if (p.byteLength === 0) {
+        // TODO This edge case should be tested by porting TestReadEmptyAtEOF
+        // from the Go tests.
+        return { nread: 0, eof: false };
+      }
+      return { nread: 0, eof: true };
+    }
+    const nread = copyBytes(p, this.buf.subarray(this.off));
+    this.off += nread;
+    return { nread, eof: false };
+  }
+
+  async write(p: ArrayBufferView): Promise<number> {
+    const m = this._grow(p.byteLength);
+    if (!(p instanceof Uint8Array)) {
+      throw Error("Only Uint8Array supported");
+    }
+    return copyBytes(this.buf, p, m);
+  }
+
+  /** _grow() grows the buffer to guarantee space for n more bytes.
+   * It returns the index where bytes should be written.
+   * If the buffer can't grow it will throw with ErrTooLarge.
+   */
+  private _grow(n: number): number {
+    const m = this.length;
+    // If buffer is empty, reset to recover space.
+    if (m === 0 && this.off !== 0) {
+      this.reset();
+    }
+    // Fast: Try to grow by means of a reslice.
+    const i = this._tryGrowByReslice(n);
+    if (i >= 0) {
+      return i;
+    }
+    const c = this.capacity;
+    if (n <= Math.floor(c / 2) - m) {
+      // We can slide things down instead of allocating a new
+      // ArrayBuffer. We only need m+n <= c to slide, but
+      // we instead let capacity get twice as large so we
+      // don't spend all our time copying.
+      copyBytes(this.buf, this.buf.subarray(this.off));
+    } else if (c > MAX_SIZE - c - n) {
+      throw Error("ErrTooLarge"); // TODO DenoError(TooLarge)
+    } else {
+      // Not enough space anywhere, we need to allocate.
+      const buf = new Uint8Array(2 * c + n);
+      copyBytes(buf, this.buf.subarray(this.off));
+      this.buf = buf;
+    }
+    // Restore this.off and len(this.buf).
+    this.off = 0;
+    this._reslice(m + n);
+    return m;
+  }
+
+  /** grow() grows the buffer's capacity, if necessary, to guarantee space for
+   * another n bytes. After grow(n), at least n bytes can be written to the
+   * buffer without another allocation. If n is negative, grow() will panic. If
+   * the buffer can't grow it will throw ErrTooLarge.
+   * Based on https://golang.org/pkg/bytes/#Buffer.Grow
+   */
+  grow(n: number): void {
+    if (n < 0) {
+      throw Error("Buffer.grow: negative count");
+    }
+    const m = this._grow(n);
+    this._reslice(m);
+  }
+
+  /** readFrom() reads data from r until EOF and appends it to the buffer,
+   * growing the buffer as needed. It returns the number of bytes read. If the
+   * buffer becomes too large, readFrom will panic with ErrTooLarge.
+   * Based on https://golang.org/pkg/bytes/#Buffer.ReadFrom
+   */
+  async readFrom(r: Reader): Promise<number> {
+    let n = 0;
+    while (true) {
+      try {
+        const i = this._grow(MIN_READ);
+        this._reslice(i);
+        const fub = new Uint8Array(this.buf.buffer, i);
+        const { nread, eof } = await r.read(fub);
+        this._reslice(i + nread);
+        n += nread;
+        if (eof) {
+          return n;
+        }
+      } catch (e) {
+        return n;
+      }
+    }
+  }
+}
diff --git a/buffer_test.ts b/buffer_test.ts
new file mode 100644
index 000000000..c614b2e03
--- /dev/null
+++ b/buffer_test.ts
@@ -0,0 +1,185 @@
+// This code has been ported almost directly from Go's src/bytes/buffer_test.go
+// Copyright 2009 The Go Authors. All rights reserved. BSD license.
+// https://github.com/golang/go/blob/master/LICENSE
+import { test, assert, assertEqual } from "./test_util.ts";
+import { Buffer } from "deno";
+
+// N controls how many iterations of certain checks are performed.
+const N = 100;
+let testBytes: Uint8Array | null;
+let testString: string | null;
+
+function init() {
+  if (testBytes == null) {
+    testBytes = new Uint8Array(N);
+    for (let i = 0; i < N; i++) {
+      testBytes[i] = "a".charCodeAt(0) + (i % 26);
+    }
+    const decoder = new TextDecoder();
+    testString = decoder.decode(testBytes);
+  }
+}
+
+function check(buf: Buffer, s: string) {
+  const bytes = buf.bytes();
+  assertEqual(buf.length, bytes.byteLength);
+  const decoder = new TextDecoder();
+  const bytesStr = decoder.decode(bytes);
+  assertEqual(bytesStr, s);
+  assertEqual(buf.length, buf.toString().length);
+  assertEqual(buf.length, s.length);
+}
+
+// Fill buf through n writes of byte slice fub.
+// The initial contents of buf corresponds to the string s;
+// the result is the final contents of buf returned as a string.
+async function fillBytes(
+  buf: Buffer,
+  s: string,
+  n: number,
+  fub: Uint8Array
+): Promise<string> {
+  check(buf, s);
+  for (; n > 0; n--) {
+    let m = await buf.write(fub);
+    assertEqual(m, fub.byteLength);
+    const decoder = new TextDecoder();
+    s += decoder.decode(fub);
+    check(buf, s);
+  }
+  return s;
+}
+
+// Empty buf through repeated reads into fub.
+// The initial contents of buf corresponds to the string s.
+async function empty(buf: Buffer, s: string, fub: Uint8Array): Promise<void> {
+  check(buf, s);
+  while (true) {
+    const r = await buf.read(fub);
+    if (r.nread == 0) {
+      break;
+    }
+    s = s.slice(r.nread);
+    check(buf, s);
+  }
+  check(buf, "");
+}
+
+test(function bufferNewBuffer() {
+  init();
+  const buf = new Buffer(testBytes.buffer as ArrayBuffer);
+  check(buf, testString);
+});
+
+test(async function bufferBasicOperations() {
+  init();
+  let buf = new Buffer();
+  for (let i = 0; i < 5; i++) {
+    check(buf, "");
+
+    buf.reset();
+    check(buf, "");
+
+    buf.truncate(0);
+    check(buf, "");
+
+    let n = await buf.write(testBytes.subarray(0, 1));
+    assertEqual(n, 1);
+    check(buf, "a");
+
+    n = await buf.write(testBytes.subarray(1, 2));
+    assertEqual(n, 1);
+    check(buf, "ab");
+
+    n = await buf.write(testBytes.subarray(2, 26));
+    assertEqual(n, 24);
+    check(buf, testString.slice(0, 26));
+
+    buf.truncate(26);
+    check(buf, testString.slice(0, 26));
+
+    buf.truncate(20);
+    check(buf, testString.slice(0, 20));
+
+    await empty(buf, testString.slice(0, 20), new Uint8Array(5));
+    await empty(buf, "", new Uint8Array(100));
+
+    // TODO buf.writeByte()
+    // TODO buf.readByte()
+  }
+});
+
+test(async function bufferLargeByteWrites() {
+  init();
+  const buf = new Buffer();
+  const limit = 9;
+  for (let i = 3; i < limit; i += 3) {
+    const s = await fillBytes(buf, "", 5, testBytes);
+    await empty(buf, s, new Uint8Array(Math.floor(testString.length / i)));
+  }
+  check(buf, "");
+});
+
+test(async function bufferLargeByteReads() {
+  init();
+  const buf = new Buffer();
+  for (let i = 3; i < 30; i += 3) {
+    const n = Math.floor(testBytes.byteLength / i);
+    const s = await fillBytes(buf, "", 5, testBytes.subarray(0, n));
+    await empty(buf, s, new Uint8Array(testString.length));
+  }
+  check(buf, "");
+});
+
+test(function bufferCapWithPreallocatedSlice() {
+  const buf = new Buffer(new ArrayBuffer(10));
+  assertEqual(buf.capacity, 10);
+});
+
+test(async function bufferReadFrom() {
+  init();
+  const buf = new Buffer();
+  for (let i = 3; i < 30; i += 3) {
+    const s = await fillBytes(
+      buf,
+      "",
+      5,
+      testBytes.subarray(0, Math.floor(testBytes.byteLength / i))
+    );
+    const b = new Buffer();
+    await b.readFrom(buf);
+    const fub = new Uint8Array(testString.length);
+    await empty(b, s, fub);
+  }
+});
+
+function repeat(c: string, bytes: number): Uint8Array {
+  assertEqual(c.length, 1);
+  const ui8 = new Uint8Array(bytes);
+  ui8.fill(c.charCodeAt(0));
+  return ui8;
+}
+
+test(async function bufferTestGrow() {
+  const tmp = new Uint8Array(72);
+  for (let startLen of [0, 100, 1000, 10000, 100000]) {
+    const xBytes = repeat("x", startLen);
+    for (let growLen of [0, 100, 1000, 10000, 100000]) {
+      const buf = new Buffer(xBytes.buffer as ArrayBuffer);
+      // If we read, this affects buf.off, which is good to test.
+      const { nread, eof } = await buf.read(tmp);
+      buf.grow(growLen);
+      const yBytes = repeat("y", growLen);
+      await buf.write(yBytes);
+      // Check that buffer has correct data.
+      assertEqual(
+        buf.bytes().subarray(0, startLen - nread),
+        xBytes.subarray(nread)
+      );
+      assertEqual(
+        buf.bytes().subarray(startLen - nread, startLen - nread + growLen),
+        yBytes
+      );
+    }
+  }
+});
diff --git a/bufio.ts b/bufio.ts
new file mode 100644
index 000000000..dc1a2095d
--- /dev/null
+++ b/bufio.ts
@@ -0,0 +1,92 @@
+import * as deno from "deno";
+
+const DEFAULT_BUF_SIZE = 4096;
+const MIN_BUF_SIZE = 16;
+const MAX_CONSECUTIVE_EMPTY_READS = 100;
+
+export class Reader implements deno.Reader {
+  private buf: Uint8Array;
+  private rd: deno.Reader; // Reader provided by caller.
+  private r = 0; // buf read position.
+  private w = 0; // buf write position.
+  private lastByte: number;
+  private lastCharSize: number;
+
+  constructor(rd: deno.Reader, size = DEFAULT_BUF_SIZE) {
+    if (size < MIN_BUF_SIZE) {
+      size = MIN_BUF_SIZE;
+    }
+    this._reset(new Uint8Array(size), rd)
+  }
+
+  /** Returns the size of the underlying buffer in bytes. */
+  get byteLength(): number {
+    return this.buf.byteLength;
+  }
+
+  // Reads a new chunk into the buffer.
+  // Returns true if EOF, false on successful read.
+  async _fill(): Promise<boolean> {
+    // Slide existing data to beginning.
+    if (this.r > 0) {
+      this.buf.copyWithin(0, this.r, this.w);
+      this.w -= this.r;
+      this.r = 0;
+    }
+
+    if (this.w >= this.buf.byteLength) {
+      throw Error("bufio: tried to fill full buffer");
+    }
+
+    // Read new data: try a limited number of times.
+    for (let i = MAX_CONSECUTIVE_EMPTY_READS; i > 0; i--) {
+      const { nread, eof } = await this.rd.read(this.buf.subarray(this.w));
+      if (nread < 0) {
+        throw Error("negative read");
+      }
+      this.w += nread;
+      if (eof) {
+        return true;
+      }
+      if (nread > 0) {
+        return false;
+      }
+    }
+    throw Error("No Progress");
+  }
+
+  /** Discards any buffered data, resets all state, and switches
+   * the buffered reader to read from r.
+   */
+  reset(r: deno.Reader): void {
+    this._reset(this.buf, r);
+  }
+
+  private _reset(buf: Uint8Array, rd: deno.Reader): void {
+    this.buf = buf;
+    this.rd = rd;
+    this.lastByte = -1;
+    this.lastCharSize = -1;
+  }
+
+  async read(p: ArrayBufferView): Promise<deno.ReadResult> {
+    throw Error("not implemented");
+    return { nread: 0, eof: false };
+  }
+
+  /** Returns the next byte [0, 255] or -1 if EOF. */
+  async readByte(): Promise<number> {
+    while (this.r === this.w) {
+      const eof = await this._fill(); // buffer is empty.
+      if (eof) {
+        return -1;
+      }
+    }
+    const c = this.buf[this.r];
+    this.r++;
+    this.lastByte = c;
+    return c;
+  }
+}
+
+
diff --git a/bufio_test.ts b/bufio_test.ts
new file mode 100644
index 000000000..a66052ba1
--- /dev/null
+++ b/bufio_test.ts
@@ -0,0 +1,32 @@
+import * as deno from "deno";
+import { test, assertEqual } from "http://deno.land/x/testing/testing.ts";
+import * as bufio from "./bufio.ts";
+import { Buffer } from "./buffer.ts";
+
+async function readBytes(buf: bufio.Reader): Promise<string> {
+  const b = new Uint8Array(1000);
+  let nb = 0;
+  while (true) {
+    let c = await buf.readByte();
+    if (c < 0) {
+      break; // EOF
+    }
+    b[nb] = c;
+    nb++;
+  }
+  const decoder = new TextDecoder();
+  return decoder.decode(b.subarray(0, nb));
+}
+
+function stringsReader(s: string): deno.Reader {
+  const encoder = new TextEncoder();
+  const ui8 = encoder.encode(s);
+  return new Buffer(ui8.buffer as ArrayBuffer);
+}
+
+test(async function bufioReaderSimple() {
+  const data = "hello world";
+  const b = new bufio.Reader(stringsReader(data));
+  const s = await readBytes(b);
+  assertEqual(s, data);
+});
diff --git a/file_server.ts b/file_server.ts
new file mode 100644
index 000000000..9d3d5366e
--- /dev/null
+++ b/file_server.ts
@@ -0,0 +1,18 @@
+import { listenAndServe } from "./http.ts";
+import { open, cwd } from "deno";
+
+const addr = "0.0.0.0:4500";
+const d = cwd();
+
+listenAndServe(addr, async (req) => {
+  const filename = d + "/" + req.url;
+  let res;
+  try {
+    res = { status: 200, body: open(filename) };
+  } catch(e) {
+    res = { status: 500, body: "bad" };
+  }
+  req.respond(res);
+});
+
+console.log(`HTTP server listening on http://${addr}/`);
diff --git a/http.ts b/http.ts
index d4c496e15..c8b7d8d90 100644
--- a/http.ts
+++ b/http.ts
@@ -1,38 +1,67 @@
 import * as deno from "deno";
+import * as bufio from "./bufio.ts";
+import { TextProtoReader } from "./textproto.ts";
+
+type Handler = (req: ServerRequest) => Promise<void>;
 
 class Server {
   _closing = false;
 
   constructor(readonly listener: deno.Listener) {}
 
-  async serveConn(conn: deno.Conn) {
+  async serve(handler: Handler) {
+    while (!this._closing) {
+      const c = await this.listener.accept();
+      const sc = new ServerConn(c);
+      sc.serve(handler);
+    }
+  }
+
+  close() {
+    this._closing = true;
+    this.listener.close();
+  }
+}
+
+class ServerConn {
+  constructor(readonly c: deno.Conn) {
+    // TODO Use memory pool to obtain bufr and bufw.
+    this.bufr = new bufio.Reader(c);
+    this.bufw = new bufio.Writer(c);
+  }
+
+  async serve(handler: Handler): Promise<void> {
     const buffer = new Uint8Array(1024);
     try {
       while (true) {
-        const r = await conn.read(buffer);
-        if (r.eof) {
-          break;
-        }
+        const req = readRequest(this.bufr);
+
+        /*
         const response = new TextEncoder().encode(
           "HTTP/1.1 200 OK\r\nContent-Length: 12\r\n\r\nHello World\n"
         );
-        await conn.write(response);
+        await this.c.write(response);
+        */
       }
     } finally {
-      conn.close();
+      this.c.close();
     }
   }
+}
 
-  async serve() {
-    while (!this._closing) {
-      const conn = await this.listener.accept();
-      this.serveConn(conn);
-    }
-  }
+function readRequest(b: bufio.Reader): ServerRequest {
+  const tp = new TextProtoReader(b);
+  const req = new ServerRequest();
 
-  close() {
-    this._closing = true;
-  }
+  // First line: GET /index.html HTTP/1.0
+  const s = await tp.readLine();
+  const [ method, url, proto ] = parseRequestLine(s);
+  console.log("readRequest", method, url);
+}
+
+// Returns [method, url, proto]
+function parseRequestLine(line: string): [ string, string, string ] {
+  return line.split(" ", 3);
 }
 
 export function listen(addr: string): Server {
@@ -40,3 +69,4 @@ export function listen(addr: string): Server {
   const s = new Server(listener);
   return s;
 }
+
diff --git a/util.ts b/util.ts
new file mode 100644
index 000000000..decf4d043
--- /dev/null
+++ b/util.ts
@@ -0,0 +1,6 @@
+
+export function assert(cond: boolean, msg = "assert") {
+  if (!cond) {
+    throw Error(msg);
+  }
+}
-- 
cgit v1.2.3


From 280856f8d81c4b2e53fa8022aafae5a7c008747f Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 7 Nov 2018 14:17:36 -0500
Subject: First pass at bufio.read tests.

Original: https://github.com/denoland/deno_std/commit/1eb57aa3948caf88e9064defc15e076b8a46fbd2
---
 buffer.ts      | 14 +---------
 buffer_test.ts | 10 +++++---
 bufio.ts       | 72 +++++++++++++++++++++++++++++++++++++++++++++++-----
 bufio_test.ts  | 80 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 file_server.ts |  4 +--
 http.ts        |  5 ++--
 util.ts        | 13 +++++++++-
 7 files changed, 170 insertions(+), 28 deletions(-)

diff --git a/buffer.ts b/buffer.ts
index 1c4d68e98..a795bc842 100644
--- a/buffer.ts
+++ b/buffer.ts
@@ -4,7 +4,7 @@
 
 //import * as io from "./io";
 import { Reader, Writer, ReadResult } from "deno";
-import { assert } from "./util.ts";
+import { assert, copyBytes } from "./util.ts";
 
 // MIN_READ is the minimum ArrayBuffer size passed to a read call by
 // buffer.ReadFrom. As long as the Buffer has at least MIN_READ bytes beyond
@@ -13,18 +13,6 @@ import { assert } from "./util.ts";
 const MIN_READ = 512;
 const MAX_SIZE = 2 ** 32 - 2;
 
-// `off` is the offset into `dst` where it will at which to begin writing values
-// from `src`.
-// Returns the number of bytes copied.
-function copyBytes(dst: Uint8Array, src: Uint8Array, off = 0): number {
-  const r = dst.byteLength - off;
-  if (src.byteLength > r) {
-    src = src.subarray(0, r);
-  }
-  dst.set(src, off);
-  return src.byteLength;
-}
-
 /** A Buffer is a variable-sized buffer of bytes with read() and write()
  * methods. Based on https://golang.org/pkg/bytes/#Buffer
  */
diff --git a/buffer_test.ts b/buffer_test.ts
index c614b2e03..8365b29bd 100644
--- a/buffer_test.ts
+++ b/buffer_test.ts
@@ -1,8 +1,12 @@
 // This code has been ported almost directly from Go's src/bytes/buffer_test.go
 // Copyright 2009 The Go Authors. All rights reserved. BSD license.
 // https://github.com/golang/go/blob/master/LICENSE
-import { test, assert, assertEqual } from "./test_util.ts";
-import { Buffer } from "deno";
+import {
+  test,
+  assert,
+  assertEqual
+} from "http://deno.land/x/testing/testing.ts";
+import { Buffer } from "./buffer.ts";
 
 // N controls how many iterations of certain checks are performed.
 const N = 100;
@@ -13,7 +17,7 @@ function init() {
   if (testBytes == null) {
     testBytes = new Uint8Array(N);
     for (let i = 0; i < N; i++) {
-      testBytes[i] = "a".charCodeAt(0) + (i % 26);
+      testBytes[i] = "a".charCodeAt(0) + i % 26;
     }
     const decoder = new TextDecoder();
     testString = decoder.decode(testBytes);
diff --git a/bufio.ts b/bufio.ts
index dc1a2095d..805a8136e 100644
--- a/bufio.ts
+++ b/bufio.ts
@@ -1,9 +1,22 @@
+// Ported to Deno from:
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
 import * as deno from "deno";
+import { assert, copyBytes } from "./util.ts";
 
 const DEFAULT_BUF_SIZE = 4096;
 const MIN_BUF_SIZE = 16;
 const MAX_CONSECUTIVE_EMPTY_READS = 100;
 
+export class ErrNegativeRead extends Error {
+  constructor() {
+    super("bufio: reader returned negative count from Read");
+    this.name = "ErrNegativeRead";
+  }
+}
+
 export class Reader implements deno.Reader {
   private buf: Uint8Array;
   private rd: deno.Reader; // Reader provided by caller.
@@ -16,7 +29,7 @@ export class Reader implements deno.Reader {
     if (size < MIN_BUF_SIZE) {
       size = MIN_BUF_SIZE;
     }
-    this._reset(new Uint8Array(size), rd)
+    this._reset(new Uint8Array(size), rd);
   }
 
   /** Returns the size of the underlying buffer in bytes. */
@@ -42,7 +55,7 @@ export class Reader implements deno.Reader {
     for (let i = MAX_CONSECUTIVE_EMPTY_READS; i > 0; i--) {
       const { nread, eof } = await this.rd.read(this.buf.subarray(this.w));
       if (nread < 0) {
-        throw Error("negative read");
+        throw new ErrNegativeRead();
       }
       this.w += nread;
       if (eof) {
@@ -69,9 +82,58 @@ export class Reader implements deno.Reader {
     this.lastCharSize = -1;
   }
 
+  /** reads data into p.
+   * It returns the number of bytes read into p.
+   * The bytes are taken from at most one Read on the underlying Reader,
+   * hence n may be less than len(p).
+   * At EOF, the count will be zero and err will be io.EOF.
+   * To read exactly len(p) bytes, use io.ReadFull(b, p).
+   */
   async read(p: ArrayBufferView): Promise<deno.ReadResult> {
-    throw Error("not implemented");
-    return { nread: 0, eof: false };
+    let rr: deno.ReadResult = { nread: p.byteLength, eof: false };
+    if (rr.nread === 0) {
+      return rr;
+    }
+
+    if (this.r === this.w) {
+      /*
+      if (this.err != null) {
+        throw this.readErr();
+      }
+      */
+      if (p.byteLength >= this.buf.byteLength) {
+        // Large read, empty buffer.
+        // Read directly into p to avoid copy.
+        rr = await this.rd.read(p);
+        if (rr.nread < 0) {
+          throw new ErrNegativeRead();
+        }
+        if (rr.nread > 0) {
+          this.lastByte = p[rr.nread - 1];
+          // this.lastRuneSize = -1;
+        }
+        return rr;
+      }
+      // One read.
+      // Do not use this.fill, which will loop.
+      this.r = 0;
+      this.w = 0;
+      rr = await this.rd.read(this.buf);
+      if (rr.nread < 0) {
+        throw new ErrNegativeRead();
+      }
+      if (rr.nread === 0) {
+        return rr;
+      }
+      this.w += rr.nread;
+    }
+
+    // copy as much as we can
+    rr.nread = copyBytes(p as Uint8Array, this.buf.subarray(this.r, this.w), 0);
+    this.r += rr.nread;
+    this.lastByte = this.buf[this.r - 1];
+    // this.lastRuneSize = -1;
+    return rr;
   }
 
   /** Returns the next byte [0, 255] or -1 if EOF. */
@@ -88,5 +150,3 @@ export class Reader implements deno.Reader {
     return c;
   }
 }
-
-
diff --git a/bufio_test.ts b/bufio_test.ts
index a66052ba1..1600852af 100644
--- a/bufio_test.ts
+++ b/bufio_test.ts
@@ -1,3 +1,8 @@
+// Ported to Deno from:
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
 import * as deno from "deno";
 import { test, assertEqual } from "http://deno.land/x/testing/testing.ts";
 import * as bufio from "./bufio.ts";
@@ -30,3 +35,78 @@ test(async function bufioReaderSimple() {
   const s = await readBytes(b);
   assertEqual(s, data);
 });
+
+type ReadMaker = { name: string; fn: (r: deno.Reader) => deno.Reader };
+
+const readMakers: ReadMaker[] = [
+  { name: "full", fn: r => r }
+  /*
+  { name: "byte", fn(r) => new iotest.OneByteReader(r) },
+  { name: "half", fn(r) => new iotest.HalfReader(r) },
+  { name: "data+err", r => new iotest.DataErrReader(r) },
+  { name: "timeout", r => new iotest.TimeoutReader(r) },
+  */
+];
+
+// Call read to accumulate the text of a file
+async function reads(buf: bufio.Reader, m: number): Promise<string> {
+  const b = new Uint8Array(1000);
+  let nb = 0;
+  while (true) {
+    const { nread, eof } = await buf.read(b.subarray(nb, nb + m));
+    nb += nread;
+    if (eof) {
+      break;
+    }
+  }
+  const decoder = new TextDecoder();
+  return decoder.decode(b.subarray(0, nb));
+}
+
+type BufReader = { name: string; fn: (r: bufio.Reader) => Promise<string> };
+
+const bufreaders: BufReader[] = [
+  { name: "1", fn: (b: bufio.Reader) => reads(b, 1) }
+];
+
+const MIN_READ_BUFFER_SIZE = 16;
+const bufsizes: number[] = [
+  0,
+  MIN_READ_BUFFER_SIZE,
+  23,
+  32,
+  46,
+  64,
+  93,
+  128,
+  1024,
+  4096
+];
+
+test(async function bufioReader() {
+  const texts = new Array<string>(31);
+  let str = "";
+  let all = "";
+  for (let i = 0; i < texts.length - 1; i++) {
+    texts[i] = str + "\n";
+    all += texts[i];
+    str += String.fromCharCode(i % 26 + 97);
+  }
+  texts[texts.length - 1] = all;
+
+  for (let text of texts) {
+    for (let readmaker of readMakers) {
+      for (let bufreader of bufreaders) {
+        for (let bufsize of bufsizes) {
+          const read = readmaker.fn(stringsReader(text));
+          const buf = new bufio.Reader(read, bufsize);
+          const s = await bufreader.fn(buf);
+          const debugStr =
+            `reader=${readmaker.name} ` +
+            `fn=${bufreader.name} bufsize=${bufsize} want=${text} got=${s}`;
+          assertEqual(s, text, debugStr);
+        }
+      }
+    }
+  }
+});
diff --git a/file_server.ts b/file_server.ts
index 9d3d5366e..d5deccf3c 100644
--- a/file_server.ts
+++ b/file_server.ts
@@ -4,12 +4,12 @@ import { open, cwd } from "deno";
 const addr = "0.0.0.0:4500";
 const d = cwd();
 
-listenAndServe(addr, async (req) => {
+listenAndServe(addr, async req => {
   const filename = d + "/" + req.url;
   let res;
   try {
     res = { status: 200, body: open(filename) };
-  } catch(e) {
+  } catch (e) {
     res = { status: 500, body: "bad" };
   }
   req.respond(res);
diff --git a/http.ts b/http.ts
index c8b7d8d90..4c209153a 100644
--- a/http.ts
+++ b/http.ts
@@ -55,12 +55,12 @@ function readRequest(b: bufio.Reader): ServerRequest {
 
   // First line: GET /index.html HTTP/1.0
   const s = await tp.readLine();
-  const [ method, url, proto ] = parseRequestLine(s);
+  const [method, url, proto] = parseRequestLine(s);
   console.log("readRequest", method, url);
 }
 
 // Returns [method, url, proto]
-function parseRequestLine(line: string): [ string, string, string ] {
+function parseRequestLine(line: string): [string, string, string] {
   return line.split(" ", 3);
 }
 
@@ -69,4 +69,3 @@ export function listen(addr: string): Server {
   const s = new Server(listener);
   return s;
 }
-
diff --git a/util.ts b/util.ts
index decf4d043..84ef8b5a8 100644
--- a/util.ts
+++ b/util.ts
@@ -1,6 +1,17 @@
-
 export function assert(cond: boolean, msg = "assert") {
   if (!cond) {
     throw Error(msg);
   }
 }
+
+// `off` is the offset into `dst` where it will at which to begin writing values
+// from `src`.
+// Returns the number of bytes copied.
+export function copyBytes(dst: Uint8Array, src: Uint8Array, off = 0): number {
+  const r = dst.byteLength - off;
+  if (src.byteLength > r) {
+    src = src.subarray(0, r);
+  }
+  dst.set(src, off);
+  return src.byteLength;
+}
-- 
cgit v1.2.3


From 77b1b40bd108c41938a2c639f80c7de83a8cf80f Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 7 Nov 2018 14:23:06 -0500
Subject: Add travis script

Original: https://github.com/denoland/deno_std/commit/7117998ab8f8695c8983c1961c038e59473268e3
---
 .travis.yml | 15 +++++++++++++++
 test.ts     |  3 +++
 2 files changed, 18 insertions(+)
 create mode 100644 .travis.yml
 create mode 100644 test.ts

diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 000000000..1a75f9cbd
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,15 @@
+language: python
+
+os:
+  - linux
+
+python:
+  - "2.7"
+
+install:
+- |-
+  curl -sSf https://raw.githubusercontent.com/denoland/deno_install/master/install.py | python
+  export PATH="$HOME/.deno/bin:$PATH"
+
+script:
+  - deno test.ts
diff --git a/test.ts b/test.ts
new file mode 100644
index 000000000..4e65e4c39
--- /dev/null
+++ b/test.ts
@@ -0,0 +1,3 @@
+import "./buffer_test.ts";
+import "./bufio_test.ts";
+// TODO import "./http_test.ts";
-- 
cgit v1.2.3


From 9e3cde22d798e4834ff8480d9a4debd7cc056585 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 7 Nov 2018 14:28:47 -0500
Subject: Add Readme

Original: https://github.com/denoland/deno_std/commit/be1eb62bdc04c7af4f1f63b4b01b26c23d62f3c9
---
 README.md | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 README.md

diff --git a/README.md b/README.md
new file mode 100644
index 000000000..f27d51a8b
--- /dev/null
+++ b/README.md
@@ -0,0 +1,10 @@
+# Deno Networking Libraries
+
+[![Build Status](https://travis-ci.com/denoland/net.svg?branch=master)](https://travis-ci.com/denoland/net)
+
+
+Usage:
+```typescript
+import { Reader } from "https://deno.land/x/net/bufio.ts";
+// TODO Example.
+```
-- 
cgit v1.2.3


From 9b014313dbec50da61213b5797d54ba1a5b4a530 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 7 Nov 2018 20:28:01 -0500
Subject: Add bufio tests.

Original: https://github.com/denoland/deno_std/commit/aa9e3df0d21e927ec86209c8cc81d5f1a27a0736
---
 bufio.ts      | 55 +++++++++++++++++++++++++++++++++++++++++++----------
 bufio_test.ts | 34 +++++++++++++++++++++++++--------
 iotest.ts     | 61 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 132 insertions(+), 18 deletions(-)
 create mode 100644 iotest.ts

diff --git a/bufio.ts b/bufio.ts
index 805a8136e..c1fcf9c47 100644
--- a/bufio.ts
+++ b/bufio.ts
@@ -24,6 +24,7 @@ export class Reader implements deno.Reader {
   private w = 0; // buf write position.
   private lastByte: number;
   private lastCharSize: number;
+  private err: null | Error;
 
   constructor(rd: deno.Reader, size = DEFAULT_BUF_SIZE) {
     if (size < MIN_BUF_SIZE) {
@@ -37,9 +38,15 @@ export class Reader implements deno.Reader {
     return this.buf.byteLength;
   }
 
+  private _readErr(): Error {
+    const err = this.err;
+    this.err = null;
+    return err;
+  }
+
   // Reads a new chunk into the buffer.
   // Returns true if EOF, false on successful read.
-  async _fill(): Promise<boolean> {
+  private async _fill(): Promise<boolean> {
     // Slide existing data to beginning.
     if (this.r > 0) {
       this.buf.copyWithin(0, this.r, this.w);
@@ -53,15 +60,21 @@ export class Reader implements deno.Reader {
 
     // Read new data: try a limited number of times.
     for (let i = MAX_CONSECUTIVE_EMPTY_READS; i > 0; i--) {
-      const { nread, eof } = await this.rd.read(this.buf.subarray(this.w));
-      if (nread < 0) {
+      let rr: deno.ReadResult;
+      try {
+        rr = await this.rd.read(this.buf.subarray(this.w));
+      } catch (e) {
+        this.err = e;
+        return false;
+      }
+      if (rr.nread < 0) {
         throw new ErrNegativeRead();
       }
-      this.w += nread;
-      if (eof) {
+      this.w += rr.nread;
+      if (rr.eof) {
         return true;
       }
-      if (nread > 0) {
+      if (rr.nread > 0) {
         return false;
       }
     }
@@ -92,15 +105,16 @@ export class Reader implements deno.Reader {
   async read(p: ArrayBufferView): Promise<deno.ReadResult> {
     let rr: deno.ReadResult = { nread: p.byteLength, eof: false };
     if (rr.nread === 0) {
+      if (this.err) {
+        throw this._readErr();
+      }
       return rr;
     }
 
     if (this.r === this.w) {
-      /*
-      if (this.err != null) {
-        throw this.readErr();
+      if (this.err) {
+        throw this._readErr();
       }
-      */
       if (p.byteLength >= this.buf.byteLength) {
         // Large read, empty buffer.
         // Read directly into p to avoid copy.
@@ -112,6 +126,9 @@ export class Reader implements deno.Reader {
           this.lastByte = p[rr.nread - 1];
           // this.lastRuneSize = -1;
         }
+        if (this.err) {
+          throw this._readErr();
+        }
         return rr;
       }
       // One read.
@@ -123,6 +140,9 @@ export class Reader implements deno.Reader {
         throw new ErrNegativeRead();
       }
       if (rr.nread === 0) {
+        if (this.err) {
+          throw this._readErr();
+        }
         return rr;
       }
       this.w += rr.nread;
@@ -140,6 +160,9 @@ export class Reader implements deno.Reader {
   async readByte(): Promise<number> {
     while (this.r === this.w) {
       const eof = await this._fill(); // buffer is empty.
+      if (this.err != null) {
+        throw this._readErr();
+      }
       if (eof) {
         return -1;
       }
@@ -149,4 +172,16 @@ export class Reader implements deno.Reader {
     this.lastByte = c;
     return c;
   }
+
+  /** readString() reads until the first occurrence of delim in the input,
+   * returning a string containing the data up to and including the delimiter.
+   * If ReadString encounters an error before finding a delimiter,
+   * it returns the data read before the error and the error itself (often io.EOF).
+   * ReadString returns err != nil if and only if the returned data does not end in
+   * delim.
+   * For simple uses, a Scanner may be more convenient.
+   */
+  async readString(delim: string): Promise<string> {
+    throw new Error("Not implemented");
+  }
 }
diff --git a/bufio_test.ts b/bufio_test.ts
index 1600852af..dc16f5e69 100644
--- a/bufio_test.ts
+++ b/bufio_test.ts
@@ -7,6 +7,7 @@ import * as deno from "deno";
 import { test, assertEqual } from "http://deno.land/x/testing/testing.ts";
 import * as bufio from "./bufio.ts";
 import { Buffer } from "./buffer.ts";
+import * as iotest from "./iotest.ts";
 
 async function readBytes(buf: bufio.Reader): Promise<string> {
   const b = new Uint8Array(1000);
@@ -39,15 +40,25 @@ test(async function bufioReaderSimple() {
 type ReadMaker = { name: string; fn: (r: deno.Reader) => deno.Reader };
 
 const readMakers: ReadMaker[] = [
-  { name: "full", fn: r => r }
-  /*
-  { name: "byte", fn(r) => new iotest.OneByteReader(r) },
-  { name: "half", fn(r) => new iotest.HalfReader(r) },
-  { name: "data+err", r => new iotest.DataErrReader(r) },
-  { name: "timeout", r => new iotest.TimeoutReader(r) },
-  */
+  { name: "full", fn: r => r },
+  { name: "byte", fn: r => new iotest.OneByteReader(r) },
+  { name: "half", fn: r => new iotest.HalfReader(r) }
+  // TODO { name: "data+err", r => new iotest.DataErrReader(r) },
+  // { name: "timeout", fn: r => new iotest.TimeoutReader(r) },
 ];
 
+function readLines(b: bufio.Reader): string {
+  let s = "";
+  while (true) {
+    let s1 = b.readString("\n");
+    if (s1 == null) {
+      break; // EOF
+    }
+    s += s1;
+  }
+  return s;
+}
+
 // Call read to accumulate the text of a file
 async function reads(buf: bufio.Reader, m: number): Promise<string> {
   const b = new Uint8Array(1000);
@@ -66,7 +77,14 @@ async function reads(buf: bufio.Reader, m: number): Promise<string> {
 type BufReader = { name: string; fn: (r: bufio.Reader) => Promise<string> };
 
 const bufreaders: BufReader[] = [
-  { name: "1", fn: (b: bufio.Reader) => reads(b, 1) }
+  { name: "1", fn: (b: bufio.Reader) => reads(b, 1) },
+  { name: "2", fn: (b: bufio.Reader) => reads(b, 2) },
+  { name: "3", fn: (b: bufio.Reader) => reads(b, 3) },
+  { name: "4", fn: (b: bufio.Reader) => reads(b, 4) },
+  { name: "5", fn: (b: bufio.Reader) => reads(b, 5) },
+  { name: "7", fn: (b: bufio.Reader) => reads(b, 7) },
+  { name: "bytes", fn: readBytes }
+  // { name: "lines", fn: readLines },
 ];
 
 const MIN_READ_BUFFER_SIZE = 16;
diff --git a/iotest.ts b/iotest.ts
new file mode 100644
index 000000000..e2498e155
--- /dev/null
+++ b/iotest.ts
@@ -0,0 +1,61 @@
+// Ported to Deno from
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+import { Reader, ReadResult } from "deno";
+
+/** OneByteReader returns a Reader that implements
+ * each non-empty Read by reading one byte from r.
+ */
+export class OneByteReader implements Reader {
+  constructor(readonly r: Reader) {}
+
+  async read(p: ArrayBufferView): Promise<ReadResult> {
+    if (p.byteLength === 0) {
+      return { nread: 0, eof: false };
+    }
+    if (!(p instanceof Uint8Array)) {
+      throw Error("expected Uint8Array");
+    }
+    return this.r.read(p.subarray(0, 1));
+  }
+}
+
+/** HalfReader returns a Reader that implements Read
+ * by reading half as many requested bytes from r.
+ */
+export class HalfReader implements Reader {
+  constructor(readonly r: Reader) {}
+
+  async read(p: ArrayBufferView): Promise<ReadResult> {
+    if (!(p instanceof Uint8Array)) {
+      throw Error("expected Uint8Array");
+    }
+    const half = Math.floor((p.byteLength + 1) / 2);
+    return this.r.read(p.subarray(0, half));
+  }
+}
+
+export class ErrTimeout extends Error {
+  constructor() {
+    super("timeout");
+    this.name = "ErrTimeout";
+  }
+}
+
+/** TimeoutReader returns ErrTimeout on the second read
+ * with no data. Subsequent calls to read succeed.
+ */
+export class TimeoutReader implements Reader {
+  count = 0;
+  constructor(readonly r: Reader) {}
+
+  async read(p: ArrayBufferView): Promise<ReadResult> {
+    this.count++;
+    if (this.count === 2) {
+      throw new ErrTimeout();
+    }
+    return this.r.read(p);
+  }
+}
-- 
cgit v1.2.3


From 8396619721bed2eaa78cab17754b63b567accfef Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 7 Nov 2018 21:01:32 -0500
Subject: Rename bufio.Reader to BufReader

Original: https://github.com/denoland/deno_std/commit/6b886836c03ad0641aa0522ce1a765935884952e
---
 Makefile      |  4 ++++
 bufio.ts      | 23 ++++++++++++++---------
 bufio_test.ts | 36 ++++++++++++++++++------------------
 3 files changed, 36 insertions(+), 27 deletions(-)
 create mode 100644 Makefile

diff --git a/Makefile b/Makefile
new file mode 100644
index 000000000..b94f157cc
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,4 @@
+test:
+	deno test.ts
+
+.PHONY: test
diff --git a/bufio.ts b/bufio.ts
index c1fcf9c47..06f2eb432 100644
--- a/bufio.ts
+++ b/bufio.ts
@@ -3,7 +3,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-import * as deno from "deno";
+import { Reader, ReadResult } from "deno";
 import { assert, copyBytes } from "./util.ts";
 
 const DEFAULT_BUF_SIZE = 4096;
@@ -17,16 +17,17 @@ export class ErrNegativeRead extends Error {
   }
 }
 
-export class Reader implements deno.Reader {
+/** BufReader implements buffering for a Reader object. */
+export class BufReader implements Reader {
   private buf: Uint8Array;
-  private rd: deno.Reader; // Reader provided by caller.
+  private rd: Reader; // Reader provided by caller.
   private r = 0; // buf read position.
   private w = 0; // buf write position.
   private lastByte: number;
   private lastCharSize: number;
   private err: null | Error;
 
-  constructor(rd: deno.Reader, size = DEFAULT_BUF_SIZE) {
+  constructor(rd: Reader, size = DEFAULT_BUF_SIZE) {
     if (size < MIN_BUF_SIZE) {
       size = MIN_BUF_SIZE;
     }
@@ -38,6 +39,10 @@ export class Reader implements deno.Reader {
     return this.buf.byteLength;
   }
 
+  buffered(): number {
+    return this.w - this.r;
+  }
+
   private _readErr(): Error {
     const err = this.err;
     this.err = null;
@@ -60,7 +65,7 @@ export class Reader implements deno.Reader {
 
     // Read new data: try a limited number of times.
     for (let i = MAX_CONSECUTIVE_EMPTY_READS; i > 0; i--) {
-      let rr: deno.ReadResult;
+      let rr: ReadResult;
       try {
         rr = await this.rd.read(this.buf.subarray(this.w));
       } catch (e) {
@@ -84,11 +89,11 @@ export class Reader implements deno.Reader {
   /** Discards any buffered data, resets all state, and switches
    * the buffered reader to read from r.
    */
-  reset(r: deno.Reader): void {
+  reset(r: Reader): void {
     this._reset(this.buf, r);
   }
 
-  private _reset(buf: Uint8Array, rd: deno.Reader): void {
+  private _reset(buf: Uint8Array, rd: Reader): void {
     this.buf = buf;
     this.rd = rd;
     this.lastByte = -1;
@@ -102,8 +107,8 @@ export class Reader implements deno.Reader {
    * At EOF, the count will be zero and err will be io.EOF.
    * To read exactly len(p) bytes, use io.ReadFull(b, p).
    */
-  async read(p: ArrayBufferView): Promise<deno.ReadResult> {
-    let rr: deno.ReadResult = { nread: p.byteLength, eof: false };
+  async read(p: ArrayBufferView): Promise<ReadResult> {
+    let rr: ReadResult = { nread: p.byteLength, eof: false };
     if (rr.nread === 0) {
       if (this.err) {
         throw this._readErr();
diff --git a/bufio_test.ts b/bufio_test.ts
index dc16f5e69..85be74fdc 100644
--- a/bufio_test.ts
+++ b/bufio_test.ts
@@ -5,11 +5,11 @@
 
 import * as deno from "deno";
 import { test, assertEqual } from "http://deno.land/x/testing/testing.ts";
-import * as bufio from "./bufio.ts";
+import { BufReader } from "./bufio.ts";
 import { Buffer } from "./buffer.ts";
 import * as iotest from "./iotest.ts";
 
-async function readBytes(buf: bufio.Reader): Promise<string> {
+async function readBytes(buf: BufReader): Promise<string> {
   const b = new Uint8Array(1000);
   let nb = 0;
   while (true) {
@@ -32,7 +32,7 @@ function stringsReader(s: string): deno.Reader {
 
 test(async function bufioReaderSimple() {
   const data = "hello world";
-  const b = new bufio.Reader(stringsReader(data));
+  const b = new BufReader(stringsReader(data));
   const s = await readBytes(b);
   assertEqual(s, data);
 });
@@ -42,15 +42,15 @@ type ReadMaker = { name: string; fn: (r: deno.Reader) => deno.Reader };
 const readMakers: ReadMaker[] = [
   { name: "full", fn: r => r },
   { name: "byte", fn: r => new iotest.OneByteReader(r) },
-  { name: "half", fn: r => new iotest.HalfReader(r) }
+  { name: "half", fn: r => new iotest.HalfReader(r) },
   // TODO { name: "data+err", r => new iotest.DataErrReader(r) },
   // { name: "timeout", fn: r => new iotest.TimeoutReader(r) },
 ];
 
-function readLines(b: bufio.Reader): string {
+function readLines(b: BufReader): string {
   let s = "";
   while (true) {
-    let s1 = b.readString("\n");
+    let s1 = b.readString('\n');
     if (s1 == null) {
       break; // EOF
     }
@@ -60,7 +60,7 @@ function readLines(b: bufio.Reader): string {
 }
 
 // Call read to accumulate the text of a file
-async function reads(buf: bufio.Reader, m: number): Promise<string> {
+async function reads(buf: BufReader, m: number): Promise<string> {
   const b = new Uint8Array(1000);
   let nb = 0;
   while (true) {
@@ -74,16 +74,16 @@ async function reads(buf: bufio.Reader, m: number): Promise<string> {
   return decoder.decode(b.subarray(0, nb));
 }
 
-type BufReader = { name: string; fn: (r: bufio.Reader) => Promise<string> };
+type NamedBufReader = { name: string; fn: (r: BufReader) => Promise<string> };
 
-const bufreaders: BufReader[] = [
-  { name: "1", fn: (b: bufio.Reader) => reads(b, 1) },
-  { name: "2", fn: (b: bufio.Reader) => reads(b, 2) },
-  { name: "3", fn: (b: bufio.Reader) => reads(b, 3) },
-  { name: "4", fn: (b: bufio.Reader) => reads(b, 4) },
-  { name: "5", fn: (b: bufio.Reader) => reads(b, 5) },
-  { name: "7", fn: (b: bufio.Reader) => reads(b, 7) },
-  { name: "bytes", fn: readBytes }
+const bufreaders: NamedBufReader[] = [
+  { name: "1", fn: (b: BufReader) => reads(b, 1) },
+  { name: "2", fn: (b: BufReader) => reads(b, 2) },
+  { name: "3", fn: (b: BufReader) => reads(b, 3) },
+  { name: "4", fn: (b: BufReader) => reads(b, 4) },
+  { name: "5", fn: (b: BufReader) => reads(b, 5) },
+  { name: "7", fn: (b: BufReader) => reads(b, 7) },
+  { name: "bytes", fn: readBytes },
   // { name: "lines", fn: readLines },
 ];
 
@@ -101,7 +101,7 @@ const bufsizes: number[] = [
   4096
 ];
 
-test(async function bufioReader() {
+test(async function bufioBufReader() {
   const texts = new Array<string>(31);
   let str = "";
   let all = "";
@@ -117,7 +117,7 @@ test(async function bufioReader() {
       for (let bufreader of bufreaders) {
         for (let bufsize of bufsizes) {
           const read = readmaker.fn(stringsReader(text));
-          const buf = new bufio.Reader(read, bufsize);
+          const buf = new BufReader(read, bufsize);
           const s = await bufreader.fn(buf);
           const debugStr =
             `reader=${readmaker.name} ` +
-- 
cgit v1.2.3


From 423424f1daa3ca35f2ac63d2c0e40b99e938ec46 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 7 Nov 2018 23:19:08 -0500
Subject: Add BufReader.readSlice()

Original: https://github.com/denoland/deno_std/commit/e37b949e2c4523911e071086c1cf4ea4f33dc6af
---
 Makefile      |   5 +-
 bufio.ts      | 148 ++++++++++++++++++++++++++++++++++++++++++++++++++--------
 bufio_test.ts |  26 +++++++++--
 util.ts       |   4 ++
 4 files changed, 159 insertions(+), 24 deletions(-)

diff --git a/Makefile b/Makefile
index b94f157cc..4b8488093 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,7 @@
 test:
 	deno test.ts
 
-.PHONY: test
+fmt:
+	prettier *.ts --write
+
+.PHONY: test fmt
diff --git a/bufio.ts b/bufio.ts
index 06f2eb432..e57193734 100644
--- a/bufio.ts
+++ b/bufio.ts
@@ -4,17 +4,18 @@
 // license that can be found in the LICENSE file.
 
 import { Reader, ReadResult } from "deno";
-import { assert, copyBytes } from "./util.ts";
+import { assert, charCode, copyBytes } from "./util.ts";
 
 const DEFAULT_BUF_SIZE = 4096;
 const MIN_BUF_SIZE = 16;
 const MAX_CONSECUTIVE_EMPTY_READS = 100;
+const CR = charCode("\r");
+const LF = charCode("\n");
 
-export class ErrNegativeRead extends Error {
-  constructor() {
-    super("bufio: reader returned negative count from Read");
-    this.name = "ErrNegativeRead";
-  }
+export enum BufState {
+  Ok,
+  EOF,
+  BufferFull
 }
 
 /** BufReader implements buffering for a Reader object. */
@@ -51,7 +52,7 @@ export class BufReader implements Reader {
 
   // Reads a new chunk into the buffer.
   // Returns true if EOF, false on successful read.
-  private async _fill(): Promise<boolean> {
+  private async _fill(): Promise<BufState> {
     // Slide existing data to beginning.
     if (this.r > 0) {
       this.buf.copyWithin(0, this.r, this.w);
@@ -70,17 +71,15 @@ export class BufReader implements Reader {
         rr = await this.rd.read(this.buf.subarray(this.w));
       } catch (e) {
         this.err = e;
-        return false;
-      }
-      if (rr.nread < 0) {
-        throw new ErrNegativeRead();
+        return BufState.Ok;
       }
+      assert(rr.nread >= 0, "negative read");
       this.w += rr.nread;
       if (rr.eof) {
-        return true;
+        return BufState.EOF;
       }
       if (rr.nread > 0) {
-        return false;
+        return BufState.Ok;
       }
     }
     throw Error("No Progress");
@@ -124,9 +123,7 @@ export class BufReader implements Reader {
         // Large read, empty buffer.
         // Read directly into p to avoid copy.
         rr = await this.rd.read(p);
-        if (rr.nread < 0) {
-          throw new ErrNegativeRead();
-        }
+        assert(rr.nread >= 0, "negative read");
         if (rr.nread > 0) {
           this.lastByte = p[rr.nread - 1];
           // this.lastRuneSize = -1;
@@ -140,10 +137,12 @@ export class BufReader implements Reader {
       // Do not use this.fill, which will loop.
       this.r = 0;
       this.w = 0;
-      rr = await this.rd.read(this.buf);
-      if (rr.nread < 0) {
-        throw new ErrNegativeRead();
+      try {
+        rr = await this.rd.read(this.buf);
+      } catch (e) {
+        this.err = e;
       }
+      assert(rr.nread >= 0, "negative read");
       if (rr.nread === 0) {
         if (this.err) {
           throw this._readErr();
@@ -189,4 +188,115 @@ export class BufReader implements Reader {
   async readString(delim: string): Promise<string> {
     throw new Error("Not implemented");
   }
+
+  /** readLine() is a low-level line-reading primitive. Most callers should use
+   * readBytes('\n') or readString('\n') instead or use a Scanner.
+   *
+   * readLine tries to return a single line, not including the end-of-line bytes.
+   * If the line was too long for the buffer then isPrefix is set and the
+   * beginning of the line is returned. The rest of the line will be returned
+   * from future calls. isPrefix will be false when returning the last fragment
+   * of the line. The returned buffer is only valid until the next call to
+   * ReadLine. ReadLine either returns a non-nil line or it returns an error,
+   * never both.
+   *
+   * The text returned from ReadLine does not include the line end ("\r\n" or "\n").
+   * No indication or error is given if the input ends without a final line end.
+   * Calling UnreadByte after ReadLine will always unread the last byte read
+   * (possibly a character belonging to the line end) even if that byte is not
+   * part of the line returned by ReadLine.
+   */
+  async readLine(): Promise<{
+    line?: Uint8Array;
+    isPrefix: boolean;
+    state: BufState;
+  }> {
+    let line: Uint8Array;
+    let state: BufState;
+    try {
+      [line, state] = await this.readSlice(LF);
+    } catch (err) {
+      this.err = err;
+    }
+
+    if (state === BufState.BufferFull) {
+      // Handle the case where "\r\n" straddles the buffer.
+      if (line.byteLength > 0 && line[line.byteLength - 1] === CR) {
+        // Put the '\r' back on buf and drop it from line.
+        // Let the next call to ReadLine check for "\r\n".
+        assert(this.r > 0, "bufio: tried to rewind past start of buffer");
+        this.r--;
+        line = line.subarray(0, line.byteLength - 1);
+      }
+      return { line, isPrefix: true, state };
+    }
+
+    if (line.byteLength === 0) {
+      return { line, isPrefix: false, state };
+    }
+
+    if (line[line.byteLength - 1] == LF) {
+      let drop = 1;
+      if (line.byteLength > 1 && line[line.byteLength - 2] === CR) {
+        drop = 2;
+      }
+      line = line.subarray(0, line.byteLength - drop);
+    }
+    return { line, isPrefix: false, state };
+  }
+
+  /** readSlice() reads until the first occurrence of delim in the input,
+   * returning a slice pointing at the bytes in the buffer. The bytes stop
+   * being valid at the next read. If readSlice() encounters an error before
+   * finding a delimiter, it returns all the data in the buffer and the error
+   * itself (often io.EOF).  readSlice() fails with error ErrBufferFull if the
+   * buffer fills without a delim. Because the data returned from readSlice()
+   * will be overwritten by the next I/O operation, most clients should use
+   * readBytes() or readString() instead. readSlice() returns err != nil if and
+   * only if line does not end in delim.
+   */
+  async readSlice(delim: number): Promise<[Uint8Array, BufState]> {
+    let s = 0; // search start index
+    let line: Uint8Array;
+    let state = BufState.Ok;
+    while (true) {
+      // Search buffer.
+      let i = this.buf.subarray(this.r + s, this.w).indexOf(delim);
+      if (i >= 0) {
+        i += s;
+        line = this.buf.subarray(this.r, this.r + i + 1);
+        this.r += i + 1;
+        break;
+      }
+
+      // Pending error?
+      if (this.err) {
+        line = this.buf.subarray(this.r, this.w);
+        this.r = this.w;
+        throw this._readErr();
+        break;
+      }
+
+      // Buffer full?
+      if (this.buffered() >= this.buf.byteLength) {
+        this.r = this.w;
+        line = this.buf;
+        state = BufState.BufferFull;
+        break;
+      }
+
+      s = this.w - this.r; // do not rescan area we scanned before
+
+      await this._fill(); // buffer is not full
+    }
+
+    // Handle last byte, if any.
+    let i = line.byteLength - 1;
+    if (i >= 0) {
+      this.lastByte = line[i];
+      // this.lastRuneSize = -1
+    }
+
+    return [line, state];
+  }
 }
diff --git a/bufio_test.ts b/bufio_test.ts
index 85be74fdc..9a3361d6f 100644
--- a/bufio_test.ts
+++ b/bufio_test.ts
@@ -5,9 +5,10 @@
 
 import * as deno from "deno";
 import { test, assertEqual } from "http://deno.land/x/testing/testing.ts";
-import { BufReader } from "./bufio.ts";
+import { BufReader, BufState } from "./bufio.ts";
 import { Buffer } from "./buffer.ts";
 import * as iotest from "./iotest.ts";
+import { charCode } from "./util.ts";
 
 async function readBytes(buf: BufReader): Promise<string> {
   const b = new Uint8Array(1000);
@@ -42,7 +43,7 @@ type ReadMaker = { name: string; fn: (r: deno.Reader) => deno.Reader };
 const readMakers: ReadMaker[] = [
   { name: "full", fn: r => r },
   { name: "byte", fn: r => new iotest.OneByteReader(r) },
-  { name: "half", fn: r => new iotest.HalfReader(r) },
+  { name: "half", fn: r => new iotest.HalfReader(r) }
   // TODO { name: "data+err", r => new iotest.DataErrReader(r) },
   // { name: "timeout", fn: r => new iotest.TimeoutReader(r) },
 ];
@@ -50,7 +51,7 @@ const readMakers: ReadMaker[] = [
 function readLines(b: BufReader): string {
   let s = "";
   while (true) {
-    let s1 = b.readString('\n');
+    let s1 = b.readString("\n");
     if (s1 == null) {
       break; // EOF
     }
@@ -83,7 +84,7 @@ const bufreaders: NamedBufReader[] = [
   { name: "4", fn: (b: BufReader) => reads(b, 4) },
   { name: "5", fn: (b: BufReader) => reads(b, 5) },
   { name: "7", fn: (b: BufReader) => reads(b, 7) },
-  { name: "bytes", fn: readBytes },
+  { name: "bytes", fn: readBytes }
   // { name: "lines", fn: readLines },
 ];
 
@@ -128,3 +129,20 @@ test(async function bufioBufReader() {
     }
   }
 });
+
+test(async function bufioBufferFull() {
+  const longString =
+    "And now, hello, world! It is the time for all good men to come to the aid of their party";
+  const buf = new BufReader(stringsReader(longString), MIN_READ_BUFFER_SIZE);
+  let [line, state] = await buf.readSlice(charCode("!"));
+
+  const decoder = new TextDecoder();
+  let actual = decoder.decode(line);
+  assertEqual(state, BufState.BufferFull);
+  assertEqual(actual, "And now, hello, ");
+
+  [line, state] = await buf.readSlice(charCode("!"));
+  actual = decoder.decode(line);
+  assertEqual(actual, "world!");
+  assertEqual(state, BufState.Ok);
+});
diff --git a/util.ts b/util.ts
index 84ef8b5a8..d05bea8c0 100644
--- a/util.ts
+++ b/util.ts
@@ -15,3 +15,7 @@ export function copyBytes(dst: Uint8Array, src: Uint8Array, off = 0): number {
   dst.set(src, off);
   return src.byteLength;
 }
+
+export function charCode(s: string): number {
+  return s.charCodeAt(0);
+}
-- 
cgit v1.2.3


From 5f74f7eebe8fb657624374d8a8510fe1caa9ffa0 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 7 Nov 2018 23:22:33 -0500
Subject: Use https instead of http.

Original: https://github.com/denoland/deno_std/commit/2d8d8247da4f71fe7e796fc1d3da1f797a2c4195
---
 buffer_test.ts | 2 +-
 bufio_test.ts  | 2 +-
 http_test.ts   | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/buffer_test.ts b/buffer_test.ts
index 8365b29bd..9a71e80a3 100644
--- a/buffer_test.ts
+++ b/buffer_test.ts
@@ -5,7 +5,7 @@ import {
   test,
   assert,
   assertEqual
-} from "http://deno.land/x/testing/testing.ts";
+} from "https://deno.land/x/testing/testing.ts";
 import { Buffer } from "./buffer.ts";
 
 // N controls how many iterations of certain checks are performed.
diff --git a/bufio_test.ts b/bufio_test.ts
index 9a3361d6f..31a8363a2 100644
--- a/bufio_test.ts
+++ b/bufio_test.ts
@@ -4,7 +4,7 @@
 // license that can be found in the LICENSE file.
 
 import * as deno from "deno";
-import { test, assertEqual } from "http://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
 import { BufReader, BufState } from "./bufio.ts";
 import { Buffer } from "./buffer.ts";
 import * as iotest from "./iotest.ts";
diff --git a/http_test.ts b/http_test.ts
index 6fbac9a4a..4a8867aba 100644
--- a/http_test.ts
+++ b/http_test.ts
@@ -1,5 +1,5 @@
 //import { listen } from "./server.ts";
-import { test } from "http://deno.land/x/testing/testing.ts";
+import { test } from "https://deno.land/x/testing/testing.ts";
 
 test(function basic() {
   console.log("ok");
-- 
cgit v1.2.3


From d35e13e6beb6825a85a2518adebcc8afd91360af Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 8 Nov 2018 02:05:06 -0500
Subject: Add test bufioReadLine

Original: https://github.com/denoland/deno_std/commit/01f576af87de38628bf65eccc855a3503e76d03e
---
 bufio.ts      | 62 ++++++++++++++++------------------------
 bufio_test.ts | 91 ++++++++++++++++++++++++++++++++++++++++++++++++++++-------
 2 files changed, 106 insertions(+), 47 deletions(-)

diff --git a/bufio.ts b/bufio.ts
index e57193734..3480047e9 100644
--- a/bufio.ts
+++ b/bufio.ts
@@ -12,11 +12,7 @@ const MAX_CONSECUTIVE_EMPTY_READS = 100;
 const CR = charCode("\r");
 const LF = charCode("\n");
 
-export enum BufState {
-  Ok,
-  EOF,
-  BufferFull
-}
+export type BufState = null | "EOF" | "BufferFull" | "NoProgress" | Error;
 
 /** BufReader implements buffering for a Reader object. */
 export class BufReader implements Reader {
@@ -26,7 +22,7 @@ export class BufReader implements Reader {
   private w = 0; // buf write position.
   private lastByte: number;
   private lastCharSize: number;
-  private err: null | Error;
+  private err: BufState;
 
   constructor(rd: Reader, size = DEFAULT_BUF_SIZE) {
     if (size < MIN_BUF_SIZE) {
@@ -44,7 +40,7 @@ export class BufReader implements Reader {
     return this.w - this.r;
   }
 
-  private _readErr(): Error {
+  private _readErr(): BufState {
     const err = this.err;
     this.err = null;
     return err;
@@ -52,7 +48,7 @@ export class BufReader implements Reader {
 
   // Reads a new chunk into the buffer.
   // Returns true if EOF, false on successful read.
-  private async _fill(): Promise<BufState> {
+  private async _fill(): Promise<void> {
     // Slide existing data to beginning.
     if (this.r > 0) {
       this.buf.copyWithin(0, this.r, this.w);
@@ -71,18 +67,19 @@ export class BufReader implements Reader {
         rr = await this.rd.read(this.buf.subarray(this.w));
       } catch (e) {
         this.err = e;
-        return BufState.Ok;
+        return;
       }
       assert(rr.nread >= 0, "negative read");
       this.w += rr.nread;
       if (rr.eof) {
-        return BufState.EOF;
+        this.err = "EOF";
+        return;
       }
       if (rr.nread > 0) {
-        return BufState.Ok;
+        return;
       }
     }
-    throw Error("No Progress");
+    this.err = "NoProgress";
   }
 
   /** Discards any buffered data, resets all state, and switches
@@ -96,7 +93,7 @@ export class BufReader implements Reader {
     this.buf = buf;
     this.rd = rd;
     this.lastByte = -1;
-    this.lastCharSize = -1;
+    // this.lastRuneSize = -1;
   }
 
   /** reads data into p.
@@ -163,13 +160,13 @@ export class BufReader implements Reader {
   /** Returns the next byte [0, 255] or -1 if EOF. */
   async readByte(): Promise<number> {
     while (this.r === this.w) {
-      const eof = await this._fill(); // buffer is empty.
+      await this._fill(); // buffer is empty.
+      if (this.err == "EOF") {
+        return -1;
+      }
       if (this.err != null) {
         throw this._readErr();
       }
-      if (eof) {
-        return -1;
-      }
     }
     const c = this.buf[this.r];
     this.r++;
@@ -206,20 +203,10 @@ export class BufReader implements Reader {
    * (possibly a character belonging to the line end) even if that byte is not
    * part of the line returned by ReadLine.
    */
-  async readLine(): Promise<{
-    line?: Uint8Array;
-    isPrefix: boolean;
-    state: BufState;
-  }> {
-    let line: Uint8Array;
-    let state: BufState;
-    try {
-      [line, state] = await this.readSlice(LF);
-    } catch (err) {
-      this.err = err;
-    }
+  async readLine(): Promise<[Uint8Array, boolean, BufState]> {
+    let [line, err] = await this.readSlice(LF);
 
-    if (state === BufState.BufferFull) {
+    if (err === "BufferFull") {
       // Handle the case where "\r\n" straddles the buffer.
       if (line.byteLength > 0 && line[line.byteLength - 1] === CR) {
         // Put the '\r' back on buf and drop it from line.
@@ -228,12 +215,13 @@ export class BufReader implements Reader {
         this.r--;
         line = line.subarray(0, line.byteLength - 1);
       }
-      return { line, isPrefix: true, state };
+      return [line, true, null];
     }
 
     if (line.byteLength === 0) {
-      return { line, isPrefix: false, state };
+      return [line, false, err];
     }
+    err = null;
 
     if (line[line.byteLength - 1] == LF) {
       let drop = 1;
@@ -242,7 +230,7 @@ export class BufReader implements Reader {
       }
       line = line.subarray(0, line.byteLength - drop);
     }
-    return { line, isPrefix: false, state };
+    return [line, false, err];
   }
 
   /** readSlice() reads until the first occurrence of delim in the input,
@@ -258,7 +246,7 @@ export class BufReader implements Reader {
   async readSlice(delim: number): Promise<[Uint8Array, BufState]> {
     let s = 0; // search start index
     let line: Uint8Array;
-    let state = BufState.Ok;
+    let err: BufState;
     while (true) {
       // Search buffer.
       let i = this.buf.subarray(this.r + s, this.w).indexOf(delim);
@@ -273,7 +261,7 @@ export class BufReader implements Reader {
       if (this.err) {
         line = this.buf.subarray(this.r, this.w);
         this.r = this.w;
-        throw this._readErr();
+        err = this._readErr();
         break;
       }
 
@@ -281,7 +269,7 @@ export class BufReader implements Reader {
       if (this.buffered() >= this.buf.byteLength) {
         this.r = this.w;
         line = this.buf;
-        state = BufState.BufferFull;
+        err = "BufferFull";
         break;
       }
 
@@ -297,6 +285,6 @@ export class BufReader implements Reader {
       // this.lastRuneSize = -1
     }
 
-    return [line, state];
+    return [line, err];
   }
 }
diff --git a/bufio_test.ts b/bufio_test.ts
index 31a8363a2..4319a337d 100644
--- a/bufio_test.ts
+++ b/bufio_test.ts
@@ -3,12 +3,18 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-import * as deno from "deno";
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { Reader, ReadResult } from "deno";
+import {
+  test,
+  assert,
+  assertEqual
+} from "https://deno.land/x/testing/testing.ts";
 import { BufReader, BufState } from "./bufio.ts";
 import { Buffer } from "./buffer.ts";
 import * as iotest from "./iotest.ts";
-import { charCode } from "./util.ts";
+import { charCode, copyBytes } from "./util.ts";
+
+const encoder = new TextEncoder();
 
 async function readBytes(buf: BufReader): Promise<string> {
   const b = new Uint8Array(1000);
@@ -25,8 +31,7 @@ async function readBytes(buf: BufReader): Promise<string> {
   return decoder.decode(b.subarray(0, nb));
 }
 
-function stringsReader(s: string): deno.Reader {
-  const encoder = new TextEncoder();
+function stringsReader(s: string): Reader {
   const ui8 = encoder.encode(s);
   return new Buffer(ui8.buffer as ArrayBuffer);
 }
@@ -38,7 +43,7 @@ test(async function bufioReaderSimple() {
   assertEqual(s, data);
 });
 
-type ReadMaker = { name: string; fn: (r: deno.Reader) => deno.Reader };
+type ReadMaker = { name: string; fn: (r: Reader) => Reader };
 
 const readMakers: ReadMaker[] = [
   { name: "full", fn: r => r },
@@ -134,15 +139,81 @@ test(async function bufioBufferFull() {
   const longString =
     "And now, hello, world! It is the time for all good men to come to the aid of their party";
   const buf = new BufReader(stringsReader(longString), MIN_READ_BUFFER_SIZE);
-  let [line, state] = await buf.readSlice(charCode("!"));
+  let [line, err] = await buf.readSlice(charCode("!"));
 
   const decoder = new TextDecoder();
   let actual = decoder.decode(line);
-  assertEqual(state, BufState.BufferFull);
+  assertEqual(err, "BufferFull");
   assertEqual(actual, "And now, hello, ");
 
-  [line, state] = await buf.readSlice(charCode("!"));
+  [line, err] = await buf.readSlice(charCode("!"));
   actual = decoder.decode(line);
   assertEqual(actual, "world!");
-  assertEqual(state, BufState.Ok);
+  assert(err == null);
+});
+
+const testInput = encoder.encode(
+  "012\n345\n678\n9ab\ncde\nfgh\nijk\nlmn\nopq\nrst\nuvw\nxy"
+);
+const testInputrn = encoder.encode(
+  "012\r\n345\r\n678\r\n9ab\r\ncde\r\nfgh\r\nijk\r\nlmn\r\nopq\r\nrst\r\nuvw\r\nxy\r\n\n\r\n"
+);
+const testOutput = encoder.encode("0123456789abcdefghijklmnopqrstuvwxy");
+
+// TestReader wraps a Uint8Array and returns reads of a specific length.
+class TestReader implements Reader {
+  constructor(private data: Uint8Array, private stride: number) {}
+
+  async read(buf: ArrayBufferView): Promise<ReadResult> {
+    let nread = this.stride;
+    if (nread > this.data.byteLength) {
+      nread = this.data.byteLength;
+    }
+    if (nread > buf.byteLength) {
+      nread = buf.byteLength;
+    }
+    copyBytes(buf as Uint8Array, this.data);
+    this.data = this.data.subarray(nread);
+    let eof = false;
+    if (this.data.byteLength == 0) {
+      eof = true;
+    }
+    return { nread, eof };
+  }
+}
+
+async function testReadLine(input: Uint8Array): Promise<void> {
+  for (let stride = 1; stride < 2; stride++) {
+    let done = 0;
+    let reader = new TestReader(input, stride);
+    let l = new BufReader(reader, input.byteLength + 1);
+    while (true) {
+      let [line, isPrefix, err] = await l.readLine();
+      if (line.byteLength > 0 && err != null) {
+        throw Error("readLine returned both data and error");
+      }
+      assertEqual(isPrefix, false);
+      if (err == "EOF") {
+        break;
+      }
+      let want = testOutput.subarray(done, done + line.byteLength);
+      assertEqual(
+        line,
+        want,
+        `Bad line at stride ${stride}: want: ${want} got: ${line}`
+      );
+      done += line.byteLength;
+    }
+    assertEqual(
+      done,
+      testOutput.byteLength,
+      `readLine didn't return everything: got: ${done}, ` +
+        `want: ${testOutput} (stride: ${stride})`
+    );
+  }
+}
+
+test(async function bufioReadLine() {
+  await testReadLine(testInput);
+  await testReadLine(testInputrn);
 });
-- 
cgit v1.2.3


From e97fdcac47a7ff53143b15e6686a773bd6202e10 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 8 Nov 2018 04:01:20 -0500
Subject: Add BufReader.peek()

Original: https://github.com/denoland/deno_std/commit/90cbca40beb7f5523f7ac99b5f317b727d4df3a4
---
 Makefile      |  2 +-
 README.md     |  9 ++++---
 bufio.ts      | 37 +++++++++++++++++++++++++++-
 bufio_test.ts | 77 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 120 insertions(+), 5 deletions(-)

diff --git a/Makefile b/Makefile
index 4b8488093..ca2135445 100644
--- a/Makefile
+++ b/Makefile
@@ -2,6 +2,6 @@ test:
 	deno test.ts
 
 fmt:
-	prettier *.ts --write
+	prettier *.md *.ts --write
 
 .PHONY: test fmt
diff --git a/README.md b/README.md
index f27d51a8b..614e53087 100644
--- a/README.md
+++ b/README.md
@@ -2,9 +2,12 @@
 
 [![Build Status](https://travis-ci.com/denoland/net.svg?branch=master)](https://travis-ci.com/denoland/net)
 
-
 Usage:
+
 ```typescript
-import { Reader } from "https://deno.land/x/net/bufio.ts";
-// TODO Example.
+import { serve } from "https://deno.land/x/net/http.ts";
+const s = serve("0.0.0.0:8000");
+for await (const req of s) {
+  req.respond({ body: "Hello World\n" });
+}
 ```
diff --git a/bufio.ts b/bufio.ts
index 3480047e9..d736e1fc4 100644
--- a/bufio.ts
+++ b/bufio.ts
@@ -47,7 +47,6 @@ export class BufReader implements Reader {
   }
 
   // Reads a new chunk into the buffer.
-  // Returns true if EOF, false on successful read.
   private async _fill(): Promise<void> {
     // Slide existing data to beginning.
     if (this.r > 0) {
@@ -287,4 +286,40 @@ export class BufReader implements Reader {
 
     return [line, err];
   }
+
+  /** Peek returns the next n bytes without advancing the reader. The bytes stop
+   * being valid at the next read call. If Peek returns fewer than n bytes, it
+   * also returns an error explaining why the read is short. The error is
+   * ErrBufferFull if n is larger than b's buffer size.
+   */
+  async peek(n: number): Promise<[Uint8Array, BufState]> {
+    if (n < 0) {
+      throw Error("negative count");
+    }
+
+    while (
+      this.w - this.r < n &&
+      this.w - this.r < this.buf.byteLength &&
+      this.err == null
+    ) {
+      await this._fill(); // this.w - this.r < len(this.buf) => buffer is not full
+    }
+
+    if (n > this.buf.byteLength) {
+      return [this.buf.subarray(this.r, this.w), "BufferFull"];
+    }
+
+    // 0 <= n <= len(this.buf)
+    let err: BufState;
+    let avail = this.w - this.r;
+    if (avail < n) {
+      // not enough data in buffer
+      n = avail;
+      err = this._readErr();
+      if (!err) {
+        err = "BufferFull";
+      }
+    }
+    return [this.buf.subarray(this.r, this.r + n), err];
+  }
 }
diff --git a/bufio_test.ts b/bufio_test.ts
index 4319a337d..80068f2d3 100644
--- a/bufio_test.ts
+++ b/bufio_test.ts
@@ -217,3 +217,80 @@ test(async function bufioReadLine() {
   await testReadLine(testInput);
   await testReadLine(testInputrn);
 });
+
+test(async function bufioPeek() {
+  const decoder = new TextDecoder();
+  let p = new Uint8Array(10);
+  // string is 16 (minReadBufferSize) long.
+  let buf = new BufReader(
+    stringsReader("abcdefghijklmnop"),
+    MIN_READ_BUFFER_SIZE
+  );
+
+  let [actual, err] = await buf.peek(1);
+  assertEqual(decoder.decode(actual), "a");
+  assert(err == null);
+
+  [actual, err] = await buf.peek(4);
+  assertEqual(decoder.decode(actual), "abcd");
+  assert(err == null);
+
+  [actual, err] = await buf.peek(32);
+  assertEqual(decoder.decode(actual), "abcdefghijklmnop");
+  assertEqual(err, "BufferFull");
+
+  await buf.read(p.subarray(0, 3));
+  assertEqual(decoder.decode(p.subarray(0, 3)), "abc");
+
+  [actual, err] = await buf.peek(1);
+  assertEqual(decoder.decode(actual), "d");
+  assert(err == null);
+
+  [actual, err] = await buf.peek(1);
+  assertEqual(decoder.decode(actual), "d");
+  assert(err == null);
+
+  [actual, err] = await buf.peek(1);
+  assertEqual(decoder.decode(actual), "d");
+  assert(err == null);
+
+  [actual, err] = await buf.peek(2);
+  assertEqual(decoder.decode(actual), "de");
+  assert(err == null);
+
+  let { eof } = await buf.read(p.subarray(0, 3));
+  assertEqual(decoder.decode(p.subarray(0, 3)), "def");
+  assert(!eof);
+  assert(err == null);
+
+  [actual, err] = await buf.peek(4);
+  assertEqual(decoder.decode(actual), "ghij");
+  assert(err == null);
+
+  await buf.read(p);
+  assertEqual(decoder.decode(p), "ghijklmnop");
+
+  [actual, err] = await buf.peek(0);
+  assertEqual(decoder.decode(actual), "");
+  assert(err == null);
+
+  [actual, err] = await buf.peek(1);
+  assertEqual(decoder.decode(actual), "");
+  assert(err == "EOF");
+  /* TODO
+	// Test for issue 3022, not exposing a reader's error on a successful Peek.
+	buf = NewReaderSize(dataAndEOFReader("abcd"), 32)
+	if s, err := buf.Peek(2); string(s) != "ab" || err != nil {
+		t.Errorf(`Peek(2) on "abcd", EOF = %q, %v; want "ab", nil`, string(s), err)
+	}
+	if s, err := buf.Peek(4); string(s) != "abcd" || err != nil {
+		t.Errorf(`Peek(4) on "abcd", EOF = %q, %v; want "abcd", nil`, string(s), err)
+	}
+	if n, err := buf.Read(p[0:5]); string(p[0:n]) != "abcd" || err != nil {
+		t.Fatalf("Read after peek = %q, %v; want abcd, EOF", p[0:n], err)
+	}
+	if n, err := buf.Read(p[0:1]); string(p[0:n]) != "" || err != io.EOF {
+		t.Fatalf(`second Read after peek = %q, %v; want "", EOF`, p[0:n], err)
+	}
+  */
+});
-- 
cgit v1.2.3


From a628a499fa7794ef421e814ae487635890af1cb3 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 8 Nov 2018 11:57:00 -0500
Subject: Simplify travis.

Original: https://github.com/denoland/deno_std/commit/22151e4f7bddfa14aed096d7ad7d021b026b562b
---
 .travis.yml | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 1a75f9cbd..7da118d4d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,15 +1,8 @@
 language: python
 
-os:
-  - linux
-
-python:
-  - "2.7"
-
 install:
-- |-
-  curl -sSf https://raw.githubusercontent.com/denoland/deno_install/master/install.py | python
-  export PATH="$HOME/.deno/bin:$PATH"
+- curl -sSf https://raw.githubusercontent.com/denoland/deno_install/master/install.py | python
+- export PATH="$HOME/.deno/bin:$PATH"
 
 script:
-  - deno test.ts
+- deno test.ts
-- 
cgit v1.2.3


From 0c324a442ef4a296bd925972dfbe3fc94c60b256 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 8 Nov 2018 12:26:20 -0500
Subject: First pass at TextProtoReader.

Original: https://github.com/denoland/deno_std/commit/31ab43b9193a9107d965c991f17992fcee791b33
---
 buffer.ts     |   6 +++
 bufio.ts      |   2 +-
 bufio_test.ts |   9 +---
 test.ts       |   1 +
 textproto.ts  | 144 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 util.ts       |   2 +
 6 files changed, 156 insertions(+), 8 deletions(-)
 create mode 100644 textproto.ts

diff --git a/buffer.ts b/buffer.ts
index a795bc842..ba2715cef 100644
--- a/buffer.ts
+++ b/buffer.ts
@@ -13,6 +13,12 @@ import { assert, copyBytes } from "./util.ts";
 const MIN_READ = 512;
 const MAX_SIZE = 2 ** 32 - 2;
 
+const encoder = new TextEncoder();
+export function stringsReader(s: string): Reader {
+  const ui8 = encoder.encode(s);
+  return new Buffer(ui8.buffer as ArrayBuffer);
+}
+
 /** A Buffer is a variable-sized buffer of bytes with read() and write()
  * methods. Based on https://golang.org/pkg/bytes/#Buffer
  */
diff --git a/bufio.ts b/bufio.ts
index d736e1fc4..8ff02b7e9 100644
--- a/bufio.ts
+++ b/bufio.ts
@@ -1,4 +1,4 @@
-// Ported to Deno from:
+// Based on https://github.com/golang/go/blob/891682/src/bufio/bufio.go
 // Copyright 2009 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
diff --git a/bufio_test.ts b/bufio_test.ts
index 80068f2d3..9c89f0216 100644
--- a/bufio_test.ts
+++ b/bufio_test.ts
@@ -1,4 +1,4 @@
-// Ported to Deno from:
+// Based on https://github.com/golang/go/blob/891682/src/bufio/bufio_test.go
 // Copyright 2009 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
@@ -10,7 +10,7 @@ import {
   assertEqual
 } from "https://deno.land/x/testing/testing.ts";
 import { BufReader, BufState } from "./bufio.ts";
-import { Buffer } from "./buffer.ts";
+import { Buffer, stringsReader } from "./buffer.ts";
 import * as iotest from "./iotest.ts";
 import { charCode, copyBytes } from "./util.ts";
 
@@ -31,11 +31,6 @@ async function readBytes(buf: BufReader): Promise<string> {
   return decoder.decode(b.subarray(0, nb));
 }
 
-function stringsReader(s: string): Reader {
-  const ui8 = encoder.encode(s);
-  return new Buffer(ui8.buffer as ArrayBuffer);
-}
-
 test(async function bufioReaderSimple() {
   const data = "hello world";
   const b = new BufReader(stringsReader(data));
diff --git a/test.ts b/test.ts
index 4e65e4c39..2ee9a820b 100644
--- a/test.ts
+++ b/test.ts
@@ -1,3 +1,4 @@
 import "./buffer_test.ts";
 import "./bufio_test.ts";
+import "./textproto_test.ts";
 // TODO import "./http_test.ts";
diff --git a/textproto.ts b/textproto.ts
new file mode 100644
index 000000000..b4336c90d
--- /dev/null
+++ b/textproto.ts
@@ -0,0 +1,144 @@
+// Based on https://github.com/golang/go/blob/891682/src/net/textproto/
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+import { BufReader, BufState } from "./bufio.ts";
+import { charCode } from "./util.ts";
+
+const asciiDecoder = new TextDecoder("ascii");
+function str(buf: Uint8Array): string {
+  if (buf == null) {
+    return "";
+  } else {
+    return asciiDecoder.decode(buf);
+  }
+}
+
+export class ProtocolError extends Error {
+  constructor(msg: string) {
+    super(msg);
+    this.name = "ProtocolError";
+  }
+}
+
+export class TextProtoReader {
+  constructor(readonly r: BufReader) {}
+
+  /** readLine() reads a single line from the TextProtoReader,
+   * eliding the final \n or \r\n from the returned string.
+   */
+  async readLine(): Promise<[string, BufState]> {
+    let [line, err] = await this.readLineSlice();
+    return [str(line), err];
+  }
+
+  /** ReadMIMEHeader reads a MIME-style header from r.
+   * The header is a sequence of possibly continued Key: Value lines
+   * ending in a blank line.
+   * The returned map m maps CanonicalMIMEHeaderKey(key) to a
+   * sequence of values in the same order encountered in the input.
+   *
+   * For example, consider this input:
+   *
+   *	My-Key: Value 1
+   *	Long-Key: Even
+   *	       Longer Value
+   *	My-Key: Value 2
+   *
+   * Given that input, ReadMIMEHeader returns the map:
+   *
+   *	map[string][]string{
+   *		"My-Key": {"Value 1", "Value 2"},
+   *		"Long-Key": {"Even Longer Value"},
+   *	}
+   */
+  /*
+  async readMIMEHeader(): Promise<Headers> {
+    let m = new Headers();
+    let line: Uint8Array;
+
+    // The first line cannot start with a leading space.
+    let [buf, err] = await this.r.peek(1);
+    if (buf[0] == charCode(' ') || buf[0] == charCode('\t')) {
+      [line, err] = await this.readLineSlice();
+    }
+
+    [buf, err] = await this.r.peek(1);
+    if (err == null && (buf[0] == charCode(' ') || buf[0] == charCode('\t'))) {
+      throw new ProtocolError(`malformed MIME header initial line: ${str(line)}`)
+    }
+
+    while (true) {
+      let [kv, err] = await this.readLineSlice(); // readContinuedLineSlice
+      if (kv.byteLength == 0) {
+        return m;
+      }
+
+      // Key ends at first colon; should not have trailing spaces
+      // but they appear in the wild, violating specs, so we remove
+      // them if present.
+      let i = kv.indexOf(charCode(':'));
+      if (i < 0) {
+        throw new ProtocolError(`malformed MIME header line: ${str(kv)}`);
+      }
+      let endKey = i;
+      while (endKey > 0 && kv[endKey - 1] == charCode(' ')) {
+        endKey--;
+      }
+
+      //let key = canonicalMIMEHeaderKey(kv.subarray(0, endKey));
+      let key = str(kv.subarray(0, endKey));
+
+      // As per RFC 7230 field-name is a token, tokens consist of one or more chars.
+      // We could return a ProtocolError here, but better to be liberal in what we
+      // accept, so if we get an empty key, skip it.
+      if (key == "") {
+        continue;
+      }
+
+      // Skip initial spaces in value.
+      i++; // skip colon
+      while (i < kv.byteLength &&
+             (kv[i] == charCode(' ') || kv[i] == charCode('\t'))) {
+        i++;
+      }
+      let value = str(kv.subarray(i));
+
+      m.append(key, value);
+
+      if (err != null) {
+        throw err;
+      }
+    }
+  }
+  */
+
+  async readLineSlice(): Promise<[Uint8Array, BufState]> {
+    // this.closeDot();
+    let line: null | Uint8Array;
+    while (true) {
+      let [l, more, err] = await this.r.readLine();
+      if (err != null) {
+        return [null, err];
+      }
+      // Avoid the copy if the first call produced a full line.
+      if (line == null && !more) {
+        return [l, null];
+      }
+      line = append(line, l);
+      if (!more) {
+        break;
+      }
+    }
+    return [line, null];
+  }
+}
+
+function append(a: Uint8Array, b: Uint8Array): Uint8Array {
+  if (a == null) {
+    return b;
+  } else {
+    throw Error("Not implemented");
+  }
+}
diff --git a/util.ts b/util.ts
index d05bea8c0..6a230ef3b 100644
--- a/util.ts
+++ b/util.ts
@@ -1,3 +1,5 @@
+import { Reader } from "deno";
+
 export function assert(cond: boolean, msg = "assert") {
   if (!cond) {
     throw Error(msg);
-- 
cgit v1.2.3


From fb0b99408b1ce0c8061d654e9dae3fd8221efa6f Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 8 Nov 2018 12:58:43 -0500
Subject: Add tests for TextProtoReader.readMIMEHeader()

Original: https://github.com/denoland/deno_std/commit/36edda18ab75ea8287088478d46e89e5e8d6be0f
---
 headers.ts        | 34 ++++++++++++++++++++++
 textproto.ts      | 25 +++++++++--------
 textproto_test.ts | 84 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 132 insertions(+), 11 deletions(-)
 create mode 100644 headers.ts
 create mode 100644 textproto_test.ts

diff --git a/headers.ts b/headers.ts
new file mode 100644
index 000000000..9fe218195
--- /dev/null
+++ b/headers.ts
@@ -0,0 +1,34 @@
+// Fake headers to work around
+// https://github.com/denoland/deno/issues/1173
+
+function normalize(name: string, value?: string): [string, string] {
+  name = String(name).toLowerCase();
+  value = String(value).trim();
+  return [name, value];
+}
+
+export class Headers {
+  private map = new Map<string, string>();
+
+  get(name: string): string | null {
+    let [name_] = normalize(name);
+    return this.map.get(name_);
+  }
+
+  append(name: string, value: string): void {
+    [name, value] = normalize(name, value);
+    this.map.set(name, value);
+  }
+
+  toString(): string {
+    let out = "";
+    this.map.forEach((v, k) => {
+      out += `${k}: ${v}\n`;
+    });
+    return out;
+  }
+
+  [Symbol.iterator](): IterableIterator<[string, string]> {
+    return this.map[Symbol.iterator]();
+  }
+}
diff --git a/textproto.ts b/textproto.ts
index b4336c90d..61ca45a8a 100644
--- a/textproto.ts
+++ b/textproto.ts
@@ -5,6 +5,7 @@
 
 import { BufReader, BufState } from "./bufio.ts";
 import { charCode } from "./util.ts";
+import { Headers } from "./headers.ts";
 
 const asciiDecoder = new TextDecoder("ascii");
 function str(buf: Uint8Array): string {
@@ -53,37 +54,38 @@ export class TextProtoReader {
    *		"Long-Key": {"Even Longer Value"},
    *	}
    */
-  /*
-  async readMIMEHeader(): Promise<Headers> {
+  async readMIMEHeader(): Promise<[Headers, BufState]> {
     let m = new Headers();
     let line: Uint8Array;
 
     // The first line cannot start with a leading space.
     let [buf, err] = await this.r.peek(1);
-    if (buf[0] == charCode(' ') || buf[0] == charCode('\t')) {
+    if (buf[0] == charCode(" ") || buf[0] == charCode("\t")) {
       [line, err] = await this.readLineSlice();
     }
 
     [buf, err] = await this.r.peek(1);
-    if (err == null && (buf[0] == charCode(' ') || buf[0] == charCode('\t'))) {
-      throw new ProtocolError(`malformed MIME header initial line: ${str(line)}`)
+    if (err == null && (buf[0] == charCode(" ") || buf[0] == charCode("\t"))) {
+      throw new ProtocolError(
+        `malformed MIME header initial line: ${str(line)}`
+      );
     }
 
     while (true) {
       let [kv, err] = await this.readLineSlice(); // readContinuedLineSlice
       if (kv.byteLength == 0) {
-        return m;
+        return [m, err];
       }
 
       // Key ends at first colon; should not have trailing spaces
       // but they appear in the wild, violating specs, so we remove
       // them if present.
-      let i = kv.indexOf(charCode(':'));
+      let i = kv.indexOf(charCode(":"));
       if (i < 0) {
         throw new ProtocolError(`malformed MIME header line: ${str(kv)}`);
       }
       let endKey = i;
-      while (endKey > 0 && kv[endKey - 1] == charCode(' ')) {
+      while (endKey > 0 && kv[endKey - 1] == charCode(" ")) {
         endKey--;
       }
 
@@ -99,8 +101,10 @@ export class TextProtoReader {
 
       // Skip initial spaces in value.
       i++; // skip colon
-      while (i < kv.byteLength &&
-             (kv[i] == charCode(' ') || kv[i] == charCode('\t'))) {
+      while (
+        i < kv.byteLength &&
+        (kv[i] == charCode(" ") || kv[i] == charCode("\t"))
+      ) {
         i++;
       }
       let value = str(kv.subarray(i));
@@ -112,7 +116,6 @@ export class TextProtoReader {
       }
     }
   }
-  */
 
   async readLineSlice(): Promise<[Uint8Array, BufState]> {
     // this.closeDot();
diff --git a/textproto_test.ts b/textproto_test.ts
new file mode 100644
index 000000000..32311a468
--- /dev/null
+++ b/textproto_test.ts
@@ -0,0 +1,84 @@
+// Based on https://github.com/golang/go/blob/891682/src/net/textproto/
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+import { BufReader } from "./bufio.ts";
+import { TextProtoReader } from "./textproto.ts";
+import { stringsReader } from "./buffer.ts";
+import {
+  test,
+  assert,
+  assertEqual
+} from "https://deno.land/x/testing/testing.ts";
+
+function reader(s: string): TextProtoReader {
+  return new TextProtoReader(new BufReader(stringsReader(s)));
+}
+
+test(async function textprotoReader() {
+  let r = reader("line1\nline2\n");
+  let [s, err] = await r.readLine();
+  assertEqual(s, "line1");
+  assert(err == null);
+
+  [s, err] = await r.readLine();
+  assertEqual(s, "line2");
+  assert(err == null);
+
+  [s, err] = await r.readLine();
+  assertEqual(s, "");
+  assert(err == "EOF");
+});
+
+/*
+test(async function textprotoReadMIMEHeader() {
+	let r = reader("my-key: Value 1  \r\nLong-key: Even \n Longer Value\r\nmy-Key: Value 2\r\n\n");
+	let [m, err] = await r.readMIMEHeader();
+
+  console.log("Got headers", m.toString());
+	want := MIMEHeader{
+		"My-Key":   {"Value 1", "Value 2"},
+		"Long-Key": {"Even Longer Value"},
+	}
+	if !reflect.DeepEqual(m, want) || err != nil {
+		t.Fatalf("ReadMIMEHeader: %v, %v; want %v", m, err, want)
+	}
+});
+*/
+
+test(async function textprotoReadMIMEHeaderSingle() {
+  let r = reader("Foo: bar\n\n");
+  let [m, err] = await r.readMIMEHeader();
+  assertEqual(m.get("Foo"), "bar");
+  assert(!err);
+});
+
+// Test that we read slightly-bogus MIME headers seen in the wild,
+// with spaces before colons, and spaces in keys.
+test(async function textprotoReadMIMEHeaderNonCompliant() {
+  // Invalid HTTP response header as sent by an Axis security
+  // camera: (this is handled by IE, Firefox, Chrome, curl, etc.)
+  let r = reader(
+    "Foo: bar\r\n" +
+      "Content-Language: en\r\n" +
+      "SID : 0\r\n" +
+      "Audio Mode : None\r\n" +
+      "Privilege : 127\r\n\r\n"
+  );
+  let [m, err] = await r.readMIMEHeader();
+  console.log(m.toString());
+  assert(!err);
+  /*
+	let want = MIMEHeader{
+		"Foo":              {"bar"},
+		"Content-Language": {"en"},
+		"Sid":              {"0"},
+		"Audio Mode":       {"None"},
+		"Privilege":        {"127"},
+	}
+	if !reflect.DeepEqual(m, want) || err != nil {
+		t.Fatalf("ReadMIMEHeader =\n%v, %v; want:\n%v", m, err, want)
+	}
+  */
+});
-- 
cgit v1.2.3


From 80b2067030abdf9f51b1d0eb9ceaaf76c2d09bfb Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 8 Nov 2018 15:03:45 -0500
Subject: Use async iterators for http server.

Original: https://github.com/denoland/deno_std/commit/9377d154c5079a732d76a36a6ec5892d8da43087
---
 http.ts      | 98 +++++++++++++++++++++++++++++-------------------------------
 http_test.ts | 19 ++++++++++--
 2 files changed, 64 insertions(+), 53 deletions(-)

diff --git a/http.ts b/http.ts
index 4c209153a..c7ac88879 100644
--- a/http.ts
+++ b/http.ts
@@ -1,71 +1,67 @@
-import * as deno from "deno";
-import * as bufio from "./bufio.ts";
+import { listen, Conn } from "deno";
+import { BufReader, BufState } from "./bufio.ts";
 import { TextProtoReader } from "./textproto.ts";
+import { Headers } from "./headers.ts";
 
-type Handler = (req: ServerRequest) => Promise<void>;
-
-class Server {
-  _closing = false;
-
-  constructor(readonly listener: deno.Listener) {}
-
-  async serve(handler: Handler) {
-    while (!this._closing) {
-      const c = await this.listener.accept();
-      const sc = new ServerConn(c);
-      sc.serve(handler);
-    }
+export async function* serve(addr: string) {
+  const listener = listen("tcp", addr);
+  while (true) {
+    const c = await listener.accept();
+    yield* serveConn(c);
   }
+  listener.close();
+}
 
-  close() {
-    this._closing = true;
-    this.listener.close();
+export async function* serveConn(c: Conn) {
+  let bufr = new BufReader(c);
+  try {
+    while (true) {
+      const req = await readRequest(bufr);
+      yield req;
+    }
+  } finally {
+    c.close();
   }
 }
 
-class ServerConn {
-  constructor(readonly c: deno.Conn) {
-    // TODO Use memory pool to obtain bufr and bufw.
-    this.bufr = new bufio.Reader(c);
-    this.bufw = new bufio.Writer(c);
-  }
+interface Response {
+  status?: number;
+  body: string;
+}
 
-  async serve(handler: Handler): Promise<void> {
-    const buffer = new Uint8Array(1024);
-    try {
-      while (true) {
-        const req = readRequest(this.bufr);
+class ServerRequest {
+  url: string;
+  method: string;
+  proto: string;
 
-        /*
-        const response = new TextEncoder().encode(
-          "HTTP/1.1 200 OK\r\nContent-Length: 12\r\n\r\nHello World\n"
-        );
-        await this.c.write(response);
-        */
-      }
-    } finally {
-      this.c.close();
-    }
+  respond(r: Response = { status: 200 }): Promise<void> {
+    throw Error("not implemented");
   }
 }
 
-function readRequest(b: bufio.Reader): ServerRequest {
+async function readRequest(b: BufReader): Promise<ServerRequest> {
   const tp = new TextProtoReader(b);
   const req = new ServerRequest();
 
   // First line: GET /index.html HTTP/1.0
-  const s = await tp.readLine();
-  const [method, url, proto] = parseRequestLine(s);
-  console.log("readRequest", method, url);
-}
+  let s: string;
+  let err: BufState;
+  [s, err] = await tp.readLine();
+  const { method, url, proto } = parseRequestLine(s);
+  req.method = method;
+  req.url = url;
+  req.proto = proto;
 
-// Returns [method, url, proto]
-function parseRequestLine(line: string): [string, string, string] {
-  return line.split(" ", 3);
+  let headers: Headers;
+  [headers, err] = await tp.readMIMEHeader();
+
+  return req;
 }
 
-export function listen(addr: string): Server {
-  const listener = deno.listen("tcp", addr);
-  const s = new Server(listener);
-  return s;
+// Returns [method, url, proto]
+function parseRequestLine(
+  line: string
+): { method: string; url: string; proto: string } {
+  let [method, url, proto] = line.split(" ", 3);
+  return { method, url, proto };
 }
diff --git a/http_test.ts b/http_test.ts
index 4a8867aba..1b16b0f0a 100644
--- a/http_test.ts
+++ b/http_test.ts
@@ -1,6 +1,21 @@
-//import { listen } from "./server.ts";
-import { test } from "https://deno.land/x/testing/testing.ts";
+import { serve } from "./http.ts";
+//import { test } from "https://deno.land/x/testing/testing.ts";
 
+const addr = "0.0.0.0:8000";
+const s = serve(addr);
+console.log(`listening on http://${addr}/`);
+
+async function main() {
+  for await (const req of s) {
+    console.log("Req", req);
+    req.respond({ body: "Hello World\n" });
+  }
+}
+
+main();
+
+/*
 test(function basic() {
   console.log("ok");
 });
+  */
-- 
cgit v1.2.3


From 9b78509ceb975df3dc9d795c7310dcc4c73436a3 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 8 Nov 2018 18:15:26 -0500
Subject: wip

Original: https://github.com/denoland/deno_std/commit/ad578ab6fe75dd41585be741e378b92645258b28
---
 bufio.ts | 10 ++++++++++
 http.ts  | 21 ++++++---------------
 2 files changed, 16 insertions(+), 15 deletions(-)

diff --git a/bufio.ts b/bufio.ts
index 8ff02b7e9..dccd3afc0 100644
--- a/bufio.ts
+++ b/bufio.ts
@@ -323,3 +323,13 @@ export class BufReader implements Reader {
     return [this.buf.subarray(this.r, this.r + n), err];
   }
 }
+
+/** BufWriter implements buffering for an deno.Writer object.
+ * If an error occurs writing to a Writer, no more data will be
+ * accepted and all subsequent writes, and flush(), will return the error.
+ * After all data has been written, the client should call the
+ * flush() method to guarantee all data has been forwarded to
+ * the underlying deno.Writer.
+ */
+export class BufWriter implements Writer {
+}
diff --git a/http.ts b/http.ts
index c7ac88879..c33bc97a2 100644
--- a/http.ts
+++ b/http.ts
@@ -33,8 +33,9 @@ class ServerRequest {
   url: string;
   method: string;
   proto: string;
+  headers: Headers;
 
-  respond(r: Response = { status: 200 }): Promise<void> {
+  respond(r: Response): Promise<void> {
     throw Error("not implemented");
   }
 }
@@ -43,25 +44,15 @@ async function readRequest(b: BufReader): Promise<ServerRequest> {
   const tp = new TextProtoReader(b);
   const req = new ServerRequest();
 
-  // First line: GET /index.html HTTP/1.0
   let s: string;
   let err: BufState;
+
+  // First line: GET /index.html HTTP/1.0
   [s, err] = await tp.readLine();
-  const { method, url, proto } = parseRequestLine(s);
-  req.method = method;
-  req.url = url;
-  req.proto = proto;
+  [req.method, req.url, req.proto] = s.split(" ", 3);
 
-  let headers: Headers;
-  [headers, err] = await tp.readMIMEHeader();
+  [req.headers, err] = await tp.readMIMEHeader();
 
   return req;
 }
 
-// Returns [method, url, proto]
-function parseRequestLine(
-  line: string
-): { method: string; url: string; proto: string } {
-  let [method, url, proto] = line.split(" ", 3);
-  return { method, url, proto };
-}
-- 
cgit v1.2.3


From 5880827f33ab90d4d5f5ac2f9166fddc76614cfa Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Fri, 9 Nov 2018 13:25:30 -0500
Subject: First pass at BufWriter

Original: https://github.com/denoland/deno_std/commit/9329cd76bd67b96fbeab6ef0b02703bd77a9b482
---
 bufio.ts      | 104 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++--
 bufio_test.ts |  35 +++++++++++++++++++-
 http.ts       |   1 -
 3 files changed, 136 insertions(+), 4 deletions(-)

diff --git a/bufio.ts b/bufio.ts
index dccd3afc0..2ad9bdd09 100644
--- a/bufio.ts
+++ b/bufio.ts
@@ -3,7 +3,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-import { Reader, ReadResult } from "deno";
+import { Reader, ReadResult, Writer } from "deno";
 import { assert, charCode, copyBytes } from "./util.ts";
 
 const DEFAULT_BUF_SIZE = 4096;
@@ -32,7 +32,7 @@ export class BufReader implements Reader {
   }
 
   /** Returns the size of the underlying buffer in bytes. */
-  get byteLength(): number {
+  size(): number {
     return this.buf.byteLength;
   }
 
@@ -332,4 +332,104 @@ export class BufReader implements Reader {
  * the underlying deno.Writer.
  */
 export class BufWriter implements Writer {
+  buf: Uint8Array;
+  n: number = 0;
+  err: null | Error = null;
+
+  constructor(private wr: Writer, size = DEFAULT_BUF_SIZE) {
+    if (size <= 0) {
+      size = DEFAULT_BUF_SIZE;
+    }
+    this.buf = new Uint8Array(size);
+  }
+
+  /** Size returns the size of the underlying buffer in bytes. */
+  size(): number {
+    return this.buf.byteLength;
+  }
+
+  /** Discards any unflushed buffered data, clears any error, and
+   * resets b to write its output to w.
+   */
+  reset(w: Writer): void {
+    this.err = null;
+    this.n = 0;
+    this.wr = w;
+  }
+
+  /** Flush writes any buffered data to the underlying io.Writer. */
+  async flush(): Promise<void> {
+    if (this.err != null) {
+      throw this.err;
+    }
+    if (this.n == 0) {
+      return;
+    }
+
+    let n: number;
+    let err: Error = null;
+    try {
+      n = await this.wr.write(this.buf.subarray(0, this.n));
+    } catch (e) {
+      err = e;
+    }
+
+    if (n < this.n && err == null) {
+      err = new Error("ShortWrite");
+    }
+
+    if (err != null) {
+      if (n > 0 && n < this.n) {
+        this.buf.copyWithin(0, n, this.n);
+      }
+      this.n -= n;
+      this.err = err;
+      return;
+    }
+    this.n = 0;
+  }
+
+  /** Returns how many bytes are unused in the buffer. */
+  available(): number {
+    return this.buf.byteLength - this.n;
+  }
+
+  /** buffered returns the number of bytes that have been written into the
+   * current buffer.
+   */
+  buffered(): number {
+    return this.n;
+  }
+
+  /** Writes the contents of p into the buffer.
+   * Returns the number of bytes written.
+   */
+  async write(p: Uint8Array): Promise<number> {
+    let nn = 0;
+    let n: number;
+    while (p.byteLength > this.available() && !this.err) {
+      if (this.buffered() == 0) {
+        // Large write, empty buffer.
+        // Write directly from p to avoid copy.
+        try {
+          n = await this.wr.write(p);
+        } catch (e) {
+          this.err = e;
+        }
+      } else {
+        n = copyBytes(this.buf, p, this.n);
+        this.n += n;
+        this.flush();
+      }
+      nn += n;
+      p = p.subarray(n);
+    }
+    if (this.err) {
+      throw this.err;
+    }
+    n = copyBytes(this.buf, p, this.n);
+    this.n += n;
+    nn += n;
+    return nn;
+  }
 }
diff --git a/bufio_test.ts b/bufio_test.ts
index 9c89f0216..f3430a755 100644
--- a/bufio_test.ts
+++ b/bufio_test.ts
@@ -9,7 +9,7 @@ import {
   assert,
   assertEqual
 } from "https://deno.land/x/testing/testing.ts";
-import { BufReader, BufState } from "./bufio.ts";
+import { BufReader, BufState, BufWriter } from "./bufio.ts";
 import { Buffer, stringsReader } from "./buffer.ts";
 import * as iotest from "./iotest.ts";
 import { charCode, copyBytes } from "./util.ts";
@@ -289,3 +289,36 @@ test(async function bufioPeek() {
 	}
   */
 });
+
+test(async function bufioWriter() {
+  const data = new Uint8Array(8192);
+
+  for (let i = 0; i < data.byteLength; i++) {
+    data[i] = charCode(" ") + i % (charCode("~") - charCode(" "));
+  }
+
+  const w = new Buffer();
+  for (let nwrite of bufsizes) {
+    for (let bs of bufsizes) {
+      // Write nwrite bytes using buffer size bs.
+      // Check that the right amount makes it out
+      // and that the data is correct.
+
+      w.reset();
+      const buf = new BufWriter(w, bs);
+
+      const context = `nwrite=${nwrite} bufsize=${bs}`;
+      const n = await buf.write(data.subarray(0, nwrite));
+      assertEqual(n, nwrite, context);
+
+      await buf.flush();
+
+      const written = w.bytes();
+      assertEqual(written.byteLength, nwrite);
+
+      for (let l = 0; l < written.byteLength; l++) {
+        assertEqual(written[l], data[l]);
+      }
+    }
+  }
+});
diff --git a/http.ts b/http.ts
index c33bc97a2..0266501ae 100644
--- a/http.ts
+++ b/http.ts
@@ -55,4 +55,3 @@ async function readRequest(b: BufReader): Promise<ServerRequest> {
 
   return req;
 }
-
-- 
cgit v1.2.3


From 92455a0b67982bd28f23a09acb9e27dcb6f75e1d Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Fri, 9 Nov 2018 17:23:01 -0500
Subject: Basic http demo working.

Original: https://github.com/denoland/deno_std/commit/805efdb7508f4b916645df49038b4c143c0de0a1
---
 bufio.ts       |  24 +++++++----
 headers.ts     |  34 ---------------
 http.ts        |  72 +++++++++++++++++++++++++++----
 http_status.ts | 134 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 http_test.ts   |   5 ++-
 textproto.ts   |   1 -
 6 files changed, 216 insertions(+), 54 deletions(-)
 delete mode 100644 headers.ts
 create mode 100644 http_status.ts

diff --git a/bufio.ts b/bufio.ts
index 2ad9bdd09..819c610f9 100644
--- a/bufio.ts
+++ b/bufio.ts
@@ -12,7 +12,13 @@ const MAX_CONSECUTIVE_EMPTY_READS = 100;
 const CR = charCode("\r");
 const LF = charCode("\n");
 
-export type BufState = null | "EOF" | "BufferFull" | "NoProgress" | Error;
+export type BufState =
+  | null
+  | "EOF"
+  | "BufferFull"
+  | "ShortWrite"
+  | "NoProgress"
+  | Error;
 
 /** BufReader implements buffering for a Reader object. */
 export class BufReader implements Reader {
@@ -102,7 +108,7 @@ export class BufReader implements Reader {
    * At EOF, the count will be zero and err will be io.EOF.
    * To read exactly len(p) bytes, use io.ReadFull(b, p).
    */
-  async read(p: ArrayBufferView): Promise<ReadResult> {
+  async read(p: Uint8Array): Promise<ReadResult> {
     let rr: ReadResult = { nread: p.byteLength, eof: false };
     if (rr.nread === 0) {
       if (this.err) {
@@ -334,7 +340,7 @@ export class BufReader implements Reader {
 export class BufWriter implements Writer {
   buf: Uint8Array;
   n: number = 0;
-  err: null | Error = null;
+  err: null | BufState = null;
 
   constructor(private wr: Writer, size = DEFAULT_BUF_SIZE) {
     if (size <= 0) {
@@ -358,16 +364,16 @@ export class BufWriter implements Writer {
   }
 
   /** Flush writes any buffered data to the underlying io.Writer. */
-  async flush(): Promise<void> {
+  async flush(): Promise<BufState> {
     if (this.err != null) {
-      throw this.err;
+      return this.err;
     }
     if (this.n == 0) {
-      return;
+      return null;
     }
 
     let n: number;
-    let err: Error = null;
+    let err: BufState = null;
     try {
       n = await this.wr.write(this.buf.subarray(0, this.n));
     } catch (e) {
@@ -375,7 +381,7 @@ export class BufWriter implements Writer {
     }
 
     if (n < this.n && err == null) {
-      err = new Error("ShortWrite");
+      err = "ShortWrite";
     }
 
     if (err != null) {
@@ -384,7 +390,7 @@ export class BufWriter implements Writer {
       }
       this.n -= n;
       this.err = err;
-      return;
+      return err;
     }
     this.n = 0;
   }
diff --git a/headers.ts b/headers.ts
deleted file mode 100644
index 9fe218195..000000000
--- a/headers.ts
+++ /dev/null
@@ -1,34 +0,0 @@
-// Fake headers to work around
-// https://github.com/denoland/deno/issues/1173
-
-function normalize(name: string, value?: string): [string, string] {
-  name = String(name).toLowerCase();
-  value = String(value).trim();
-  return [name, value];
-}
-
-export class Headers {
-  private map = new Map<string, string>();
-
-  get(name: string): string | null {
-    let [name_] = normalize(name);
-    return this.map.get(name_);
-  }
-
-  append(name: string, value: string): void {
-    [name, value] = normalize(name, value);
-    this.map.set(name, value);
-  }
-
-  toString(): string {
-    let out = "";
-    this.map.forEach((v, k) => {
-      out += `${k}: ${v}\n`;
-    });
-    return out;
-  }
-
-  [Symbol.iterator](): IterableIterator<[string, string]> {
-    return this.map[Symbol.iterator]();
-  }
-}
diff --git a/http.ts b/http.ts
index 0266501ae..4a4f0ccd9 100644
--- a/http.ts
+++ b/http.ts
@@ -1,7 +1,8 @@
 import { listen, Conn } from "deno";
-import { BufReader, BufState } from "./bufio.ts";
+import { BufReader, BufState, BufWriter } from "./bufio.ts";
 import { TextProtoReader } from "./textproto.ts";
-import { Headers } from "./headers.ts";
+import { STATUS_TEXT } from "./http_status";
+import { assert } from "./util";
 
 export async function* serve(addr: string) {
   const listener = listen("tcp", addr);
@@ -14,9 +15,21 @@ export async function* serve(addr: string) {
 
 export async function* serveConn(c: Conn) {
   let bufr = new BufReader(c);
+  let bufw = new BufWriter(c);
   try {
     while (true) {
-      const req = await readRequest(bufr);
+      const [req, err] = await readRequest(bufr);
+      if (err == "EOF") {
+        break;
+      }
+      if (err == "ShortWrite") {
+        console.log("ShortWrite error");
+        break;
+      }
+      if (err) {
+        throw err;
+      }
+      req.w = bufw;
       yield req;
     }
   } finally {
@@ -26,7 +39,19 @@ export async function* serveConn(c: Conn) {
 
 interface Response {
   status?: number;
-  body: string;
+  headers?: Headers;
+  body?: Uint8Array;
+}
+
+function setContentLength(r: Response): void {
+  if (r.body) {
+    if (!r.headers) {
+      r.headers = new Headers();
+    }
+    if (!r.headers.has("content-length")) {
+      r.headers.append("Content-Length", r.body.byteLength.toString());
+    }
+  }
 }
 
 class ServerRequest {
@@ -34,13 +59,41 @@ class ServerRequest {
   method: string;
   proto: string;
   headers: Headers;
+  w: BufWriter;
+
+  async respond(r: Response): Promise<void> {
+    const protoMajor = 1;
+    const protoMinor = 1;
+    const statusCode = r.status || 200;
+    const statusText = STATUS_TEXT.get(statusCode);
+    if (!statusText) {
+      throw Error("bad status code");
+    }
 
-  respond(r: Response): Promise<void> {
-    throw Error("not implemented");
+    let out = `HTTP/${protoMajor}.${protoMinor} ${r.status} ${statusText}\r\n`;
+
+    setContentLength(r);
+
+    if (r.headers) {
+      for (let [key, value] of r.headers) {
+        out += `${key}: ${value}\r\n`;
+      }
+    }
+    out += "\r\n";
+
+    const header = new TextEncoder().encode(out);
+    let n = await this.w.write(header);
+    assert(header.byteLength == n);
+    if (r.body) {
+      n = await this.w.write(r.body);
+      assert(r.body.byteLength == n);
+    }
+
+    await this.w.flush();
   }
 }
 
-async function readRequest(b: BufReader): Promise<ServerRequest> {
+async function readRequest(b: BufReader): Promise<[ServerRequest, BufState]> {
   const tp = new TextProtoReader(b);
   const req = new ServerRequest();
 
@@ -49,9 +102,12 @@ async function readRequest(b: BufReader): Promise<ServerRequest> {
 
   // First line: GET /index.html HTTP/1.0
   [s, err] = await tp.readLine();
+  if (err) {
+    return [null, err];
+  }
   [req.method, req.url, req.proto] = s.split(" ", 3);
 
   [req.headers, err] = await tp.readMIMEHeader();
 
-  return req;
+  return [req, err];
 }
diff --git a/http_status.ts b/http_status.ts
new file mode 100644
index 000000000..a3006d319
--- /dev/null
+++ b/http_status.ts
@@ -0,0 +1,134 @@
+export enum Status {
+  Continue = 100, // RFC 7231, 6.2.1
+  SwitchingProtocols = 101, // RFC 7231, 6.2.2
+  Processing = 102, // RFC 2518, 10.1
+
+  OK = 200, // RFC 7231, 6.3.1
+  Created = 201, // RFC 7231, 6.3.2
+  Accepted = 202, // RFC 7231, 6.3.3
+  NonAuthoritativeInfo = 203, // RFC 7231, 6.3.4
+  NoContent = 204, // RFC 7231, 6.3.5
+  ResetContent = 205, // RFC 7231, 6.3.6
+  PartialContent = 206, // RFC 7233, 4.1
+  MultiStatus = 207, // RFC 4918, 11.1
+  AlreadyReported = 208, // RFC 5842, 7.1
+  IMUsed = 226, // RFC 3229, 10.4.1
+
+  MultipleChoices = 300, // RFC 7231, 6.4.1
+  MovedPermanently = 301, // RFC 7231, 6.4.2
+  Found = 302, // RFC 7231, 6.4.3
+  SeeOther = 303, // RFC 7231, 6.4.4
+  NotModified = 304, // RFC 7232, 4.1
+  UseProxy = 305, // RFC 7231, 6.4.5
+  // _                       = 306, // RFC 7231, 6.4.6 (Unused)
+  TemporaryRedirect = 307, // RFC 7231, 6.4.7
+  PermanentRedirect = 308, // RFC 7538, 3
+
+  BadRequest = 400, // RFC 7231, 6.5.1
+  Unauthorized = 401, // RFC 7235, 3.1
+  PaymentRequired = 402, // RFC 7231, 6.5.2
+  Forbidden = 403, // RFC 7231, 6.5.3
+  NotFound = 404, // RFC 7231, 6.5.4
+  MethodNotAllowed = 405, // RFC 7231, 6.5.5
+  NotAcceptable = 406, // RFC 7231, 6.5.6
+  ProxyAuthRequired = 407, // RFC 7235, 3.2
+  RequestTimeout = 408, // RFC 7231, 6.5.7
+  Conflict = 409, // RFC 7231, 6.5.8
+  Gone = 410, // RFC 7231, 6.5.9
+  LengthRequired = 411, // RFC 7231, 6.5.10
+  PreconditionFailed = 412, // RFC 7232, 4.2
+  RequestEntityTooLarge = 413, // RFC 7231, 6.5.11
+  RequestURITooLong = 414, // RFC 7231, 6.5.12
+  UnsupportedMediaType = 415, // RFC 7231, 6.5.13
+  RequestedRangeNotSatisfiable = 416, // RFC 7233, 4.4
+  ExpectationFailed = 417, // RFC 7231, 6.5.14
+  Teapot = 418, // RFC 7168, 2.3.3
+  MisdirectedRequest = 421, // RFC 7540, 9.1.2
+  UnprocessableEntity = 422, // RFC 4918, 11.2
+  Locked = 423, // RFC 4918, 11.3
+  FailedDependency = 424, // RFC 4918, 11.4
+  UpgradeRequired = 426, // RFC 7231, 6.5.15
+  PreconditionRequired = 428, // RFC 6585, 3
+  TooManyRequests = 429, // RFC 6585, 4
+  RequestHeaderFieldsTooLarge = 431, // RFC 6585, 5
+  UnavailableForLegalReasons = 451, // RFC 7725, 3
+
+  InternalServerError = 500, // RFC 7231, 6.6.1
+  NotImplemented = 501, // RFC 7231, 6.6.2
+  BadGateway = 502, // RFC 7231, 6.6.3
+  ServiceUnavailable = 503, // RFC 7231, 6.6.4
+  GatewayTimeout = 504, // RFC 7231, 6.6.5
+  HTTPVersionNotSupported = 505, // RFC 7231, 6.6.6
+  VariantAlsoNegotiates = 506, // RFC 2295, 8.1
+  InsufficientStorage = 507, // RFC 4918, 11.5
+  LoopDetected = 508, // RFC 5842, 7.2
+  NotExtended = 510, // RFC 2774, 7
+  NetworkAuthenticationRequired = 511 // RFC 6585, 6
+}
+
+export const STATUS_TEXT = new Map<Status, string>([
+  [Status.Continue, "Continue"],
+  [Status.SwitchingProtocols, "Switching Protocols"],
+  [Status.Processing, "Processing"],
+
+  [Status.OK, "OK"],
+  [Status.Created, "Created"],
+  [Status.Accepted, "Accepted"],
+  [Status.NonAuthoritativeInfo, "Non-Authoritative Information"],
+  [Status.NoContent, "No Content"],
+  [Status.ResetContent, "Reset Content"],
+  [Status.PartialContent, "Partial Content"],
+  [Status.MultiStatus, "Multi-Status"],
+  [Status.AlreadyReported, "Already Reported"],
+  [Status.IMUsed, "IM Used"],
+
+  [Status.MultipleChoices, "Multiple Choices"],
+  [Status.MovedPermanently, "Moved Permanently"],
+  [Status.Found, "Found"],
+  [Status.SeeOther, "See Other"],
+  [Status.NotModified, "Not Modified"],
+  [Status.UseProxy, "Use Proxy"],
+  [Status.TemporaryRedirect, "Temporary Redirect"],
+  [Status.PermanentRedirect, "Permanent Redirect"],
+
+  [Status.BadRequest, "Bad Request"],
+  [Status.Unauthorized, "Unauthorized"],
+  [Status.PaymentRequired, "Payment Required"],
+  [Status.Forbidden, "Forbidden"],
+  [Status.NotFound, "Not Found"],
+  [Status.MethodNotAllowed, "Method Not Allowed"],
+  [Status.NotAcceptable, "Not Acceptable"],
+  [Status.ProxyAuthRequired, "Proxy Authentication Required"],
+  [Status.RequestTimeout, "Request Timeout"],
+  [Status.Conflict, "Conflict"],
+  [Status.Gone, "Gone"],
+  [Status.LengthRequired, "Length Required"],
+  [Status.PreconditionFailed, "Precondition Failed"],
+  [Status.RequestEntityTooLarge, "Request Entity Too Large"],
+  [Status.RequestURITooLong, "Request URI Too Long"],
+  [Status.UnsupportedMediaType, "Unsupported Media Type"],
+  [Status.RequestedRangeNotSatisfiable, "Requested Range Not Satisfiable"],
+  [Status.ExpectationFailed, "Expectation Failed"],
+  [Status.Teapot, "I'm a teapot"],
+  [Status.MisdirectedRequest, "Misdirected Request"],
+  [Status.UnprocessableEntity, "Unprocessable Entity"],
+  [Status.Locked, "Locked"],
+  [Status.FailedDependency, "Failed Dependency"],
+  [Status.UpgradeRequired, "Upgrade Required"],
+  [Status.PreconditionRequired, "Precondition Required"],
+  [Status.TooManyRequests, "Too Many Requests"],
+  [Status.RequestHeaderFieldsTooLarge, "Request Header Fields Too Large"],
+  [Status.UnavailableForLegalReasons, "Unavailable For Legal Reasons"],
+
+  [Status.InternalServerError, "Internal Server Error"],
+  [Status.NotImplemented, "Not Implemented"],
+  [Status.BadGateway, "Bad Gateway"],
+  [Status.ServiceUnavailable, "Service Unavailable"],
+  [Status.GatewayTimeout, "Gateway Timeout"],
+  [Status.HTTPVersionNotSupported, "HTTP Version Not Supported"],
+  [Status.VariantAlsoNegotiates, "Variant Also Negotiates"],
+  [Status.InsufficientStorage, "Insufficient Storage"],
+  [Status.LoopDetected, "Loop Detected"],
+  [Status.NotExtended, "Not Extended"],
+  [Status.NetworkAuthenticationRequired, "Network Authentication Required"]
+]);
diff --git a/http_test.ts b/http_test.ts
index 1b16b0f0a..b0007a892 100644
--- a/http_test.ts
+++ b/http_test.ts
@@ -5,10 +5,11 @@ const addr = "0.0.0.0:8000";
 const s = serve(addr);
 console.log(`listening on http://${addr}/`);
 
+const body = new TextEncoder().encode("Hello World\n");
+
 async function main() {
   for await (const req of s) {
-    console.log("Req", req);
-    req.respond({ body: "Hello World\n" });
+    await req.respond({ status: 200, body });
   }
 }
 
diff --git a/textproto.ts b/textproto.ts
index 61ca45a8a..50c0fea9c 100644
--- a/textproto.ts
+++ b/textproto.ts
@@ -5,7 +5,6 @@
 
 import { BufReader, BufState } from "./bufio.ts";
 import { charCode } from "./util.ts";
-import { Headers } from "./headers.ts";
 
 const asciiDecoder = new TextDecoder("ascii");
 function str(buf: Uint8Array): string {
-- 
cgit v1.2.3


From e931c53a234a55f29169415cac016e4d792f7f97 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Mon, 12 Nov 2018 14:09:50 -0500
Subject: Use Uint8Array instead of ArrayBufferView

Original: https://github.com/denoland/deno_std/commit/0c8ad6eb1af05b259cc7c622e87e27b402886c96
---
 buffer.ts     | 10 ++--------
 bufio_test.ts |  2 +-
 http_test.ts  |  3 ++-
 iotest.ts     |  6 +++---
 4 files changed, 8 insertions(+), 13 deletions(-)

diff --git a/buffer.ts b/buffer.ts
index ba2715cef..d177bc18d 100644
--- a/buffer.ts
+++ b/buffer.ts
@@ -120,10 +120,7 @@ export class Buffer implements Reader, Writer {
    * is drained. The return value n is the number of bytes read. If the
    * buffer has no data to return, eof in the response will be true.
    */
-  async read(p: ArrayBufferView): Promise<ReadResult> {
-    if (!(p instanceof Uint8Array)) {
-      throw Error("Only Uint8Array supported");
-    }
+  async read(p: Uint8Array): Promise<ReadResult> {
     if (this.empty()) {
       // Buffer is empty, reset to recover space.
       this.reset();
@@ -139,11 +136,8 @@ export class Buffer implements Reader, Writer {
     return { nread, eof: false };
   }
 
-  async write(p: ArrayBufferView): Promise<number> {
+  async write(p: Uint8Array): Promise<number> {
     const m = this._grow(p.byteLength);
-    if (!(p instanceof Uint8Array)) {
-      throw Error("Only Uint8Array supported");
-    }
     return copyBytes(this.buf, p, m);
   }
 
diff --git a/bufio_test.ts b/bufio_test.ts
index f3430a755..5f32500a7 100644
--- a/bufio_test.ts
+++ b/bufio_test.ts
@@ -159,7 +159,7 @@ const testOutput = encoder.encode("0123456789abcdefghijklmnopqrstuvwxy");
 class TestReader implements Reader {
   constructor(private data: Uint8Array, private stride: number) {}
 
-  async read(buf: ArrayBufferView): Promise<ReadResult> {
+  async read(buf: Uint8Array): Promise<ReadResult> {
     let nread = this.stride;
     if (nread > this.data.byteLength) {
       nread = this.data.byteLength;
diff --git a/http_test.ts b/http_test.ts
index b0007a892..e6cb87f01 100644
--- a/http_test.ts
+++ b/http_test.ts
@@ -5,7 +5,8 @@ const addr = "0.0.0.0:8000";
 const s = serve(addr);
 console.log(`listening on http://${addr}/`);
 
-const body = new TextEncoder().encode("Hello World\n");
+const body = (new TextEncoder()).encode("Hello World\n");
+
 
 async function main() {
   for await (const req of s) {
diff --git a/iotest.ts b/iotest.ts
index e2498e155..e3a42f58a 100644
--- a/iotest.ts
+++ b/iotest.ts
@@ -11,7 +11,7 @@ import { Reader, ReadResult } from "deno";
 export class OneByteReader implements Reader {
   constructor(readonly r: Reader) {}
 
-  async read(p: ArrayBufferView): Promise<ReadResult> {
+  async read(p: Uint8Array): Promise<ReadResult> {
     if (p.byteLength === 0) {
       return { nread: 0, eof: false };
     }
@@ -28,7 +28,7 @@ export class OneByteReader implements Reader {
 export class HalfReader implements Reader {
   constructor(readonly r: Reader) {}
 
-  async read(p: ArrayBufferView): Promise<ReadResult> {
+  async read(p: Uint8Array): Promise<ReadResult> {
     if (!(p instanceof Uint8Array)) {
       throw Error("expected Uint8Array");
     }
@@ -51,7 +51,7 @@ export class TimeoutReader implements Reader {
   count = 0;
   constructor(readonly r: Reader) {}
 
-  async read(p: ArrayBufferView): Promise<ReadResult> {
+  async read(p: Uint8Array): Promise<ReadResult> {
     this.count++;
     if (this.count === 2) {
       throw new ErrTimeout();
-- 
cgit v1.2.3


From 6a7c01c2f039c9e3be8a5c4694322dc0a39e78df Mon Sep 17 00:00:00 2001
From: hashrock <hashrock@users.noreply.github.com>
Date: Sat, 1 Dec 2018 16:40:04 +0900
Subject: Update usage (denoland/deno_std#2)

Original: https://github.com/denoland/deno_std/commit/f574e3c6dbb1728c149a3478b11873e03b5ca439
---
 README.md | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 614e53087..ee6009304 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,12 @@ Usage:
 ```typescript
 import { serve } from "https://deno.land/x/net/http.ts";
 const s = serve("0.0.0.0:8000");
-for await (const req of s) {
-  req.respond({ body: "Hello World\n" });
+
+async function main() {
+  for await (const req of s) {
+    req.respond({ body: new TextEncoder().encode("Hello World\n") });
+  }
 }
+
+main();
 ```
-- 
cgit v1.2.3


From 79a1de9b140318837255476df36161d24147f4c6 Mon Sep 17 00:00:00 2001
From: zhmushan <zhmushan@qq.com>
Date: Wed, 5 Dec 2018 09:34:35 +0800
Subject: fix statusCode

Original: https://github.com/denoland/deno_std/commit/5fbbc2c46c67147415d70499b12630c4934c3b34
---
 http.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/http.ts b/http.ts
index 4a4f0ccd9..c7d2851c0 100644
--- a/http.ts
+++ b/http.ts
@@ -70,7 +70,7 @@ class ServerRequest {
       throw Error("bad status code");
     }
 
-    let out = `HTTP/${protoMajor}.${protoMinor} ${r.status} ${statusText}\r\n`;
+    let out = `HTTP/${protoMajor}.${protoMinor} ${statusCode} ${statusText}\r\n`;
 
     setContentLength(r);
 
-- 
cgit v1.2.3


From a34bc9040dc86efe5dfa9e89a6d4daadb425891d Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 6 Dec 2018 14:35:41 -0500
Subject: Use Utf8 instead of ASCII in TextDecoder

See https://github.com/denoland/deno/issues/1288

Original: https://github.com/denoland/deno_std/commit/718d1da8535d9ee8c99a33b7f62b6235eb3a6824
---
 textproto.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/textproto.ts b/textproto.ts
index 50c0fea9c..4c4b92627 100644
--- a/textproto.ts
+++ b/textproto.ts
@@ -6,7 +6,7 @@
 import { BufReader, BufState } from "./bufio.ts";
 import { charCode } from "./util.ts";
 
-const asciiDecoder = new TextDecoder("ascii");
+const asciiDecoder = new TextDecoder();
 function str(buf: Uint8Array): string {
   if (buf == null) {
     return "";
-- 
cgit v1.2.3


From 17c255581dbeff6bad6fe385b6cdee174e3f93ae Mon Sep 17 00:00:00 2001
From: "Kevin (Kun) \"Kassimo\" Qian" <kevinkassimo@gmail.com>
Date: Thu, 6 Dec 2018 16:08:21 -0500
Subject: Unblock server on multiple HTTP requests (denoland/deno_std#3)

Original: https://github.com/denoland/deno_std/commit/1bf555ab2f9c6074b07697d72cb93f276ecf5bb1
---
 http.ts      | 108 +++++++++++++++++++++++++++++++++++++++++++----------------
 http_test.ts |   3 +-
 2 files changed, 80 insertions(+), 31 deletions(-)

diff --git a/http.ts b/http.ts
index c7d2851c0..2dab9e1e5 100644
--- a/http.ts
+++ b/http.ts
@@ -4,37 +4,82 @@ import { TextProtoReader } from "./textproto.ts";
 import { STATUS_TEXT } from "./http_status";
 import { assert } from "./util";
 
-export async function* serve(addr: string) {
-  const listener = listen("tcp", addr);
-  while (true) {
-    const c = await listener.accept();
-    yield* serveConn(c);
+interface Deferred {
+  promise: Promise<{}>;
+  resolve: () => void;
+  reject: () => void;
+}
+
+function deferred(): Deferred {
+  let resolve, reject;
+  const promise = new Promise((res, rej) => {
+    resolve = res;
+    reject = rej;
+  });
+  return {
+    promise,
+    resolve,
+    reject
+  };
+}
+
+interface ServeEnv {
+  reqQueue: ServerRequest[];
+  serveDeferred: Deferred;
+}
+
+// Continuously read more requests from conn until EOF
+// Mutually calling with maybeHandleReq
+// TODO: make them async function after this change is done
+// https://github.com/tc39/ecma262/pull/1250
+// See https://v8.dev/blog/fast-async
+export function serveConn(env: ServeEnv, conn: Conn) {
+  readRequest(conn).then(maybeHandleReq.bind(null, env, conn));
+}
+function maybeHandleReq(env: ServeEnv, conn: Conn, maybeReq: any) {
+  const [req, _err] = maybeReq;
+  if (_err) {
+    conn.close(); // assume EOF for now...
+    return;
   }
-  listener.close();
+  env.reqQueue.push(req); // push req to queue
+  env.serveDeferred.resolve(); // signal while loop to process it
+  // TODO: protection against client req flooding
+  serveConn(env, conn); // try read more (reusing connection)
 }
 
-export async function* serveConn(c: Conn) {
-  let bufr = new BufReader(c);
-  let bufw = new BufWriter(c);
-  try {
-    while (true) {
-      const [req, err] = await readRequest(bufr);
-      if (err == "EOF") {
-        break;
-      }
-      if (err == "ShortWrite") {
-        console.log("ShortWrite error");
-        break;
-      }
-      if (err) {
-        throw err;
-      }
-      req.w = bufw;
-      yield req;
+export async function* serve(addr: string) {
+  const listener = listen("tcp", addr);
+  const env: ServeEnv = {
+    reqQueue: [], // in case multiple promises are ready
+    serveDeferred: deferred()
+  };
+
+  // Routine that keeps calling accept
+  const acceptRoutine = () => {
+    const handleConn = (conn: Conn) => {
+      serveConn(env, conn); // don't block
+      scheduleAccept(); // schedule next accept
+    };
+    const scheduleAccept = () => {
+      listener.accept().then(handleConn);
+    };
+    scheduleAccept();
+  };
+
+  acceptRoutine();
+
+  // Loop hack to allow yield (yield won't work in callbacks)
+  while (true) {
+    await env.serveDeferred.promise;
+    env.serveDeferred = deferred(); // use a new deferred
+    let queueToProcess = env.reqQueue;
+    env.reqQueue = [];
+    for (const result of queueToProcess) {
+      yield result;
     }
-  } finally {
-    c.close();
   }
+  listener.close();
 }
 
 interface Response {
@@ -75,7 +120,7 @@ class ServerRequest {
     setContentLength(r);
 
     if (r.headers) {
-      for (let [key, value] of r.headers) {
+      for (const [key, value] of r.headers) {
         out += `${key}: ${value}\r\n`;
       }
     }
@@ -93,9 +138,12 @@ class ServerRequest {
   }
 }
 
-async function readRequest(b: BufReader): Promise<[ServerRequest, BufState]> {
-  const tp = new TextProtoReader(b);
+async function readRequest(c: Conn): Promise<[ServerRequest, BufState]> {
+  const bufr = new BufReader(c);
+  const bufw = new BufWriter(c);
   const req = new ServerRequest();
+  req.w = bufw;
+  const tp = new TextProtoReader(bufr);
 
   let s: string;
   let err: BufState;
@@ -109,5 +157,7 @@ async function readRequest(b: BufReader): Promise<[ServerRequest, BufState]> {
 
   [req.headers, err] = await tp.readMIMEHeader();
 
+  // TODO: handle body
+
   return [req, err];
 }
diff --git a/http_test.ts b/http_test.ts
index e6cb87f01..b0007a892 100644
--- a/http_test.ts
+++ b/http_test.ts
@@ -5,8 +5,7 @@ const addr = "0.0.0.0:8000";
 const s = serve(addr);
 console.log(`listening on http://${addr}/`);
 
-const body = (new TextEncoder()).encode("Hello World\n");
-
+const body = new TextEncoder().encode("Hello World\n");
 
 async function main() {
   for await (const req of s) {
-- 
cgit v1.2.3


From c5871cb996d42eec2453b86003f305ec62ee3e46 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 6 Dec 2018 17:18:10 -0500
Subject: Format

Original: https://github.com/denoland/deno_std/commit/f3bce9c7b8e75846c33d4b8672510092b92b3139
---
 buffer_test.ts | 2 +-
 bufio_test.ts  | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/buffer_test.ts b/buffer_test.ts
index 9a71e80a3..1958f8e97 100644
--- a/buffer_test.ts
+++ b/buffer_test.ts
@@ -17,7 +17,7 @@ function init() {
   if (testBytes == null) {
     testBytes = new Uint8Array(N);
     for (let i = 0; i < N; i++) {
-      testBytes[i] = "a".charCodeAt(0) + i % 26;
+      testBytes[i] = "a".charCodeAt(0) + (i % 26);
     }
     const decoder = new TextDecoder();
     testString = decoder.decode(testBytes);
diff --git a/bufio_test.ts b/bufio_test.ts
index 5f32500a7..fb5dc23e8 100644
--- a/bufio_test.ts
+++ b/bufio_test.ts
@@ -109,7 +109,7 @@ test(async function bufioBufReader() {
   for (let i = 0; i < texts.length - 1; i++) {
     texts[i] = str + "\n";
     all += texts[i];
-    str += String.fromCharCode(i % 26 + 97);
+    str += String.fromCharCode((i % 26) + 97);
   }
   texts[texts.length - 1] = all;
 
@@ -294,7 +294,7 @@ test(async function bufioWriter() {
   const data = new Uint8Array(8192);
 
   for (let i = 0; i < data.byteLength; i++) {
-    data[i] = charCode(" ") + i % (charCode("~") - charCode(" "));
+    data[i] = charCode(" ") + (i % (charCode("~") - charCode(" ")));
   }
 
   const w = new Buffer();
-- 
cgit v1.2.3


From 16aedf68ea056c312edd8f857a57c143c4f21f50 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 6 Dec 2018 17:19:12 -0500
Subject: Add http_bench.ts

Original: https://github.com/denoland/deno_std/commit/82ceb596f3d1f75b1711117767e26cfac8b64945
---
 http_bench.ts | 15 +++++++++++++++
 http_test.ts  | 22 ----------------------
 2 files changed, 15 insertions(+), 22 deletions(-)
 create mode 100644 http_bench.ts
 delete mode 100644 http_test.ts

diff --git a/http_bench.ts b/http_bench.ts
new file mode 100644
index 000000000..9b4cff464
--- /dev/null
+++ b/http_bench.ts
@@ -0,0 +1,15 @@
+import * as deno from "deno";
+import { serve } from "https://deno.land/x/net/http.ts";
+
+const addr = deno.args[1] || "127.0.0.1:4500";
+const server = serve(addr);
+
+const body = new TextEncoder().encode("Hello World");
+
+async function main(): Promise<void> {
+  for await (const request of server) {
+    await request.respond({ status: 200, body });
+  }
+}
+
+main();
diff --git a/http_test.ts b/http_test.ts
deleted file mode 100644
index b0007a892..000000000
--- a/http_test.ts
+++ /dev/null
@@ -1,22 +0,0 @@
-import { serve } from "./http.ts";
-//import { test } from "https://deno.land/x/testing/testing.ts";
-
-const addr = "0.0.0.0:8000";
-const s = serve(addr);
-console.log(`listening on http://${addr}/`);
-
-const body = new TextEncoder().encode("Hello World\n");
-
-async function main() {
-  for await (const req of s) {
-    await req.respond({ status: 200, body });
-  }
-}
-
-main();
-
-/*
-test(function basic() {
-  console.log("ok");
-});
-  */
-- 
cgit v1.2.3


From 2516281306a5d49fc987a18461a4982625c890f8 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 6 Dec 2018 17:21:55 -0500
Subject: Relative import for http_bench.ts

Original: https://github.com/denoland/deno_std/commit/958dadc8752f1aface8cff39c56011b016fb1460
---
 http_bench.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/http_bench.ts b/http_bench.ts
index 9b4cff464..8e1e24ad6 100644
--- a/http_bench.ts
+++ b/http_bench.ts
@@ -1,5 +1,5 @@
 import * as deno from "deno";
-import { serve } from "https://deno.land/x/net/http.ts";
+import { serve } from "./http.ts";
 
 const addr = deno.args[1] || "127.0.0.1:4500";
 const server = serve(addr);
-- 
cgit v1.2.3


From 2b360c60a5b7bfd9b1ac3c1afc8f38ffb9209d32 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Sun, 9 Dec 2018 18:44:13 +0100
Subject: set content-length for bodyless response

Original: https://github.com/denoland/deno_std/commit/0e82a4249ead38be9ff0e35b2df97eb6dc8ca139
---
 http.ts | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/http.ts b/http.ts
index 2dab9e1e5..e709dd4a3 100644
--- a/http.ts
+++ b/http.ts
@@ -89,13 +89,12 @@ interface Response {
 }
 
 function setContentLength(r: Response): void {
-  if (r.body) {
-    if (!r.headers) {
-      r.headers = new Headers();
-    }
-    if (!r.headers.has("content-length")) {
-      r.headers.append("Content-Length", r.body.byteLength.toString());
-    }
+  if (!r.headers) {
+    r.headers = new Headers();
+  }
+  if (!r.headers.has("content-length")) {
+    const bodyLength = r.body ? r.body.byteLength : 0
+    r.headers.append("Content-Length", bodyLength.toString());
   }
 }
 
-- 
cgit v1.2.3


From 2b1733e936b5fff34583628367bbe99244041d55 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Sun, 9 Dec 2018 21:35:26 +0100
Subject: Simple file server (denoland/deno_std#11)

Original: https://github.com/denoland/deno_std/commit/c8e5d98900884f583d91c7c2526fca8bbc50be1b
---
 file_server.ts | 42 ++++++++++++++++++++++++++++++++++--------
 http.ts        |  8 ++++++++
 2 files changed, 42 insertions(+), 8 deletions(-)
 mode change 100644 => 100755 file_server.ts

diff --git a/file_server.ts b/file_server.ts
old mode 100644
new mode 100755
index d5deccf3c..498f9b9d2
--- a/file_server.ts
+++ b/file_server.ts
@@ -1,18 +1,44 @@
+#!/usr/bin/env deno --allow-net
+
+// This program serves files in the current directory over HTTP.
+// TODO Supply the directory to serve as a CLI argument.
+// TODO Stream responses instead of reading them into memory.
+// TODO Add tests like these:
+// https://github.com/indexzero/http-server/blob/master/test/http-server-test.js
+
 import { listenAndServe } from "./http.ts";
-import { open, cwd } from "deno";
+import { cwd, readFile, DenoError, ErrorKind } from "deno";
 
 const addr = "0.0.0.0:4500";
-const d = cwd();
+const currentDir = cwd();
+
+const encoder = new TextEncoder();
+
+listenAndServe(addr, async req => {  
+  const fileName = req.url.replace(/\/$/, '/index.html');
+  const filePath = currentDir + fileName;
+  let file;
 
-listenAndServe(addr, async req => {
-  const filename = d + "/" + req.url;
-  let res;
   try {
-    res = { status: 200, body: open(filename) };
+    file = await readFile(filePath);
   } catch (e) {
-    res = { status: 500, body: "bad" };
+    if (e instanceof DenoError && e.kind === ErrorKind.NotFound) {
+      await req.respond({ status: 404, body: encoder.encode("Not found") });  
+    } else {
+      await req.response({ status: 500, body: encoder.encode("Internal server error") });
+    }
+    return;
+  }
+  
+  const headers = new Headers();
+  headers.set('content-type', 'octet-stream');
+
+  const res = {
+    status: 200,
+    body: file,
+    headers,
   }
-  req.respond(res);
+  await req.respond(res);
 });
 
 console.log(`HTTP server listening on http://${addr}/`);
diff --git a/http.ts b/http.ts
index e709dd4a3..508d1ecaa 100644
--- a/http.ts
+++ b/http.ts
@@ -82,6 +82,14 @@ export async function* serve(addr: string) {
   listener.close();
 }
 
+export async function listenAndServe(addr: string, handler: (ServerRequest) => void) {
+  const server = serve(addr);
+
+  for await (const request of server) {
+    await handler(request);
+  }
+}
+
 interface Response {
   status?: number;
   headers?: Headers;
-- 
cgit v1.2.3


From 335343f51fbea2303f904007a5a12b779919918b Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Sun, 9 Dec 2018 15:45:05 -0500
Subject: Update travis to use v0.2.2 explicitly

Original: https://github.com/denoland/deno_std/commit/721306e7269301bde5dd192f941e0c92a4bd162e
---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 7da118d4d..b3b2391af 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 language: python
 
 install:
-- curl -sSf https://raw.githubusercontent.com/denoland/deno_install/master/install.py | python
+- curl -L https://deno.land/x/install/install.py | python - v0.2.2
 - export PATH="$HOME/.deno/bin:$PATH"
 
 script:
-- 
cgit v1.2.3


From 626cef41b60b3f1802655fd5ea4f638db4934466 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=A8=E6=9D=89?= <zhmushan@qq.com>
Date: Mon, 10 Dec 2018 09:17:55 +0800
Subject:  supply the directory to serve as CLI argument (denoland/deno_std#13)

Original: https://github.com/denoland/deno_std/commit/7cd4d9f4eaa4b1d167306b9000af30421319600a
---
 file_server.ts | 16 +++++++++-------
 http.ts        |  2 +-
 2 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/file_server.ts b/file_server.ts
index 498f9b9d2..9dcac8704 100755
--- a/file_server.ts
+++ b/file_server.ts
@@ -1,20 +1,22 @@
 #!/usr/bin/env deno --allow-net
 
 // This program serves files in the current directory over HTTP.
-// TODO Supply the directory to serve as a CLI argument.
 // TODO Stream responses instead of reading them into memory.
 // TODO Add tests like these:
 // https://github.com/indexzero/http-server/blob/master/test/http-server-test.js
 
-import { listenAndServe } from "./http.ts";
-import { cwd, readFile, DenoError, ErrorKind } from "deno";
+import { listenAndServe } from "./http";
+import { cwd, readFile, DenoError, ErrorKind, args } from "deno";
 
 const addr = "0.0.0.0:4500";
-const currentDir = cwd();
-
+let currentDir = cwd();
+const target = args[1];
+if (target) {
+  currentDir = `${currentDir}/${target}`;
+}
 const encoder = new TextEncoder();
 
-listenAndServe(addr, async req => {  
+listenAndServe(addr, async req => {
   const fileName = req.url.replace(/\/$/, '/index.html');
   const filePath = currentDir + fileName;
   let file;
@@ -25,7 +27,7 @@ listenAndServe(addr, async req => {
     if (e instanceof DenoError && e.kind === ErrorKind.NotFound) {
       await req.respond({ status: 404, body: encoder.encode("Not found") });  
     } else {
-      await req.response({ status: 500, body: encoder.encode("Internal server error") });
+      await req.respond({ status: 500, body: encoder.encode("Internal server error") });
     }
     return;
   }
diff --git a/http.ts b/http.ts
index 508d1ecaa..b11e2b369 100644
--- a/http.ts
+++ b/http.ts
@@ -82,7 +82,7 @@ export async function* serve(addr: string) {
   listener.close();
 }
 
-export async function listenAndServe(addr: string, handler: (ServerRequest) => void) {
+export async function listenAndServe(addr: string, handler: (req: ServerRequest) => void) {
   const server = serve(addr);
 
   for await (const request of server) {
-- 
cgit v1.2.3


From a691d9257b89cc210de6371138508c76aa288aba Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Tue, 11 Dec 2018 13:33:52 -0500
Subject: Add file server to README

Original: https://github.com/denoland/deno_std/commit/f1f1f39cd3618824534d16b2588e97ecbc6c2681
---
 README.md | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/README.md b/README.md
index ee6009304..3963e19a6 100644
--- a/README.md
+++ b/README.md
@@ -16,3 +16,13 @@ async function main() {
 
 main();
 ```
+
+## File Server
+
+A small program for serving local files over HTTP.
+
+Add the following to your `.bash_profile`
+```
+alias file_server="deno https://deno.land/x/net/file_server.ts --allow-net"
+```
+
-- 
cgit v1.2.3


From b94530332910c0b85553dc91fa1912bce308df3c Mon Sep 17 00:00:00 2001
From: "Kevin (Kun) \"Kassimo\" Qian" <kevinkassimo@gmail.com>
Date: Tue, 11 Dec 2018 17:56:32 -0500
Subject: Serve directory for file server & Fix bufio flush bug
 (denoland/deno_std#15)

Original: https://github.com/denoland/deno_std/commit/b78f4e9fbd477b026f1a309c64f4f8f75cd4d5d6
---
 .travis.yml         |   2 +-
 bufio.ts            |   2 +-
 file_server.ts      | 187 ++++++++++++++++++++++++++++++++++++++++++++++------
 file_server_test.ts |  46 +++++++++++++
 http.ts             |  13 ++--
 test.ts             |  15 +++++
 6 files changed, 239 insertions(+), 26 deletions(-)
 create mode 100644 file_server_test.ts

diff --git a/.travis.yml b/.travis.yml
index b3b2391af..8c4abc16f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,4 +5,4 @@ install:
 - export PATH="$HOME/.deno/bin:$PATH"
 
 script:
-- deno test.ts
+- deno test.ts --allow-run --allow-net
diff --git a/bufio.ts b/bufio.ts
index 819c610f9..a1f673653 100644
--- a/bufio.ts
+++ b/bufio.ts
@@ -425,7 +425,7 @@ export class BufWriter implements Writer {
       } else {
         n = copyBytes(this.buf, p, this.n);
         this.n += n;
-        this.flush();
+        await this.flush();
       }
       nn += n;
       p = p.subarray(n);
diff --git a/file_server.ts b/file_server.ts
index 9dcac8704..d2b9fe0b0 100755
--- a/file_server.ts
+++ b/file_server.ts
@@ -5,42 +5,191 @@
 // TODO Add tests like these:
 // https://github.com/indexzero/http-server/blob/master/test/http-server-test.js
 
-import { listenAndServe } from "./http";
-import { cwd, readFile, DenoError, ErrorKind, args } from "deno";
+import { listenAndServe, ServerRequest, setContentLength } from "./http";
+import { cwd, readFile, DenoError, ErrorKind, args, stat, readDir } from "deno";
+
+const dirViewerTemplate = `
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <meta http-equiv="X-UA-Compatible" content="ie=edge">
+  <title>Deno File Server</title>
+  <style>
+    td {
+      padding: 0 1rem;
+    }
+    td.mode {
+      font-family: Courier;
+    }
+  </style>
+</head>
+<body>
+  <h1>Index of <%DIRNAME%></h1>
+  <table>
+    <tr><th>Mode</th><th>Size</th><th>Name</th></tr>
+    <%CONTENTS%>
+  </table>
+</body>
+</html>
+`;
 
-const addr = "0.0.0.0:4500";
 let currentDir = cwd();
 const target = args[1];
 if (target) {
   currentDir = `${currentDir}/${target}`;
 }
+const addr = `0.0.0.0:${args[2] || 4500}`;
 const encoder = new TextEncoder();
 
-listenAndServe(addr, async req => {
-  const fileName = req.url.replace(/\/$/, '/index.html');
-  const filePath = currentDir + fileName;
-  let file;
+function modeToString(isDir: boolean, maybeMode: number | null) {
+  const modeMap = ["---", "--x", "-w-", "-wx", "r--", "r-x", "rw-", "rwx"];
 
-  try {
-    file = await readFile(filePath);
-  } catch (e) {
-    if (e instanceof DenoError && e.kind === ErrorKind.NotFound) {
-      await req.respond({ status: 404, body: encoder.encode("Not found") });  
-    } else {
-      await req.respond({ status: 500, body: encoder.encode("Internal server error") });
+  if (maybeMode === null) {
+    return "(unknown mode)";
+  }
+  const mode = maybeMode!.toString(8);
+  if (mode.length < 3) {
+    return "(unknown mode)";
+  }
+  let output = "";
+  mode
+    .split("")
+    .reverse()
+    .slice(0, 3)
+    .forEach(v => {
+      output = modeMap[+v] + output;
+    });
+  output = `(${isDir ? "d" : "-"}${output})`;
+  return output;
+}
+
+function fileLenToString(len: number) {
+  const multipler = 1024;
+  let base = 1;
+  const suffix = ["B", "K", "M", "G", "T"];
+  let suffixIndex = 0;
+
+  while (base * multipler < len) {
+    if (suffixIndex >= suffix.length - 1) {
+      break;
     }
-    return;
+    base *= multipler;
+    suffixIndex++;
   }
-  
+
+  return `${(len / base).toFixed(2)}${suffix[suffixIndex]}`;
+}
+
+function createDirEntryDisplay(
+  name: string,
+  path: string,
+  size: number | null,
+  mode: number | null,
+  isDir: boolean
+) {
+  const sizeStr = size === null ? "" : "" + fileLenToString(size!);
+  return `
+  <tr><td class="mode">${modeToString(
+    isDir,
+    mode
+  )}</td><td>${sizeStr}</td><td><a href="${path}">${name}${
+    isDir ? "/" : ""
+  }</a></td>
+  </tr>
+  `;
+}
+
+// TODO: simplify this after deno.stat and deno.readDir are fixed
+async function serveDir(req: ServerRequest, dirPath: string, dirName: string) {
+  // dirname has no prefix
+  const listEntry: string[] = [];
+  const fileInfos = await readDir(dirPath);
+  for (const info of fileInfos) {
+    if (info.name === "index.html" && info.isFile()) {
+      // in case index.html as dir...
+      await serveFile(req, info.path);
+      return;
+    }
+    // Yuck!
+    let mode = null;
+    try {
+      mode = (await stat(info.path)).mode;
+    } catch (e) {}
+    listEntry.push(
+      createDirEntryDisplay(
+        info.name,
+        dirName + "/" + info.name,
+        info.isFile() ? info.len : null,
+        mode,
+        info.isDirectory()
+      )
+    );
+  }
+
+  const page = new TextEncoder().encode(
+    dirViewerTemplate
+      .replace("<%DIRNAME%>", dirName + "/")
+      .replace("<%CONTENTS%>", listEntry.join(""))
+  );
+
   const headers = new Headers();
-  headers.set('content-type', 'octet-stream');
+  headers.set("content-type", "text/html");
+
+  const res = {
+    status: 200,
+    body: page,
+    headers
+  };
+  setContentLength(res);
+  await req.respond(res);
+}
+
+async function serveFile(req: ServerRequest, filename: string) {
+  let file = await readFile(filename);
+  const headers = new Headers();
+  headers.set("content-type", "octet-stream");
 
   const res = {
     status: 200,
     body: file,
-    headers,
-  }
+    headers
+  };
   await req.respond(res);
+}
+
+async function serveFallback(req: ServerRequest, e: Error) {
+  if (
+    e instanceof DenoError &&
+    (e as DenoError<any>).kind === ErrorKind.NotFound
+  ) {
+    await req.respond({ status: 404, body: encoder.encode("Not found") });
+  } else {
+    await req.respond({
+      status: 500,
+      body: encoder.encode("Internal server error")
+    });
+  }
+}
+
+listenAndServe(addr, async req => {
+  const fileName = req.url.replace(/\/$/, "");
+  const filePath = currentDir + fileName;
+
+  try {
+    const fileInfo = await stat(filePath);
+    if (fileInfo.isDirectory()) {
+      // Bug with deno.stat: name and path not populated
+      // Yuck!
+      await serveDir(req, filePath, fileName);
+    } else {
+      await serveFile(req, filePath);
+    }
+  } catch (e) {
+    await serveFallback(req, e);
+    return;
+  }
 });
 
 console.log(`HTTP server listening on http://${addr}/`);
diff --git a/file_server_test.ts b/file_server_test.ts
new file mode 100644
index 000000000..a04ced7e5
--- /dev/null
+++ b/file_server_test.ts
@@ -0,0 +1,46 @@
+import { readFile } from "deno";
+
+import {
+  test,
+  assert,
+  assertEqual
+} from "https://deno.land/x/testing/testing.ts";
+
+// Promise to completeResolve when all tests completes
+let completeResolve;
+export const completePromise = new Promise(res => (completeResolve = res));
+let completedTestCount = 0;
+
+function maybeCompleteTests() {
+  completedTestCount++;
+  // Change this when adding more tests
+  if (completedTestCount === 3) {
+    completeResolve();
+  }
+}
+
+export function runTests(serverReadyPromise: Promise<any>) {
+  test(async function serveFile() {
+    await serverReadyPromise;
+    const res = await fetch("http://localhost:4500/.travis.yml");
+    const downloadedFile = await res.text();
+    const localFile = new TextDecoder().decode(await readFile("./.travis.yml"));
+    assertEqual(downloadedFile, localFile);
+    maybeCompleteTests();
+  });
+
+  test(async function serveDirectory() {
+    await serverReadyPromise;
+    const res = await fetch("http://localhost:4500/");
+    const page = await res.text();
+    assert(page.includes(".travis.yml"));
+    maybeCompleteTests();
+  });
+
+  test(async function serveFallback() {
+    await serverReadyPromise;
+    const res = await fetch("http://localhost:4500/badfile.txt");
+    assertEqual(res.status, 404);
+    maybeCompleteTests();
+  });
+}
diff --git a/http.ts b/http.ts
index b11e2b369..6954a48ba 100644
--- a/http.ts
+++ b/http.ts
@@ -82,7 +82,10 @@ export async function* serve(addr: string) {
   listener.close();
 }
 
-export async function listenAndServe(addr: string, handler: (req: ServerRequest) => void) {
+export async function listenAndServe(
+  addr: string,
+  handler: (req: ServerRequest) => void
+) {
   const server = serve(addr);
 
   for await (const request of server) {
@@ -90,23 +93,23 @@ export async function listenAndServe(addr: string, handler: (req: ServerRequest)
   }
 }
 
-interface Response {
+export interface Response {
   status?: number;
   headers?: Headers;
   body?: Uint8Array;
 }
 
-function setContentLength(r: Response): void {
+export function setContentLength(r: Response): void {
   if (!r.headers) {
     r.headers = new Headers();
   }
   if (!r.headers.has("content-length")) {
-    const bodyLength = r.body ? r.body.byteLength : 0
+    const bodyLength = r.body ? r.body.byteLength : 0;
     r.headers.append("Content-Length", bodyLength.toString());
   }
 }
 
-class ServerRequest {
+export class ServerRequest {
   url: string;
   method: string;
   proto: string;
diff --git a/test.ts b/test.ts
index 2ee9a820b..44a692015 100644
--- a/test.ts
+++ b/test.ts
@@ -1,4 +1,19 @@
+import { run } from "deno";
+
 import "./buffer_test.ts";
 import "./bufio_test.ts";
 import "./textproto_test.ts";
+import { runTests, completePromise } from "./file_server_test.ts";
+
+// file server test
+const fileServer = run({
+  args: ["deno", "--allow-net", "file_server.ts", "."]
+});
+// I am also too lazy to do this properly LOL
+runTests(new Promise(res => setTimeout(res, 1000)));
+(async () => {
+  await completePromise;
+  fileServer.close();
+})();
+
 // TODO import "./http_test.ts";
-- 
cgit v1.2.3


From 0212401974434271653e50cc9d8f7188d72a8880 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Wed, 12 Dec 2018 10:38:46 +0100
Subject: File server logging (denoland/deno_std#17)

Original: https://github.com/denoland/deno_std/commit/108127178b7cfd881ea18fabc92d0ee9bf72fd20
---
 file_server.ts | 34 ++++++++++++++++++++++++----------
 1 file changed, 24 insertions(+), 10 deletions(-)

diff --git a/file_server.ts b/file_server.ts
index d2b9fe0b0..8159132b3 100755
--- a/file_server.ts
+++ b/file_server.ts
@@ -5,7 +5,7 @@
 // TODO Add tests like these:
 // https://github.com/indexzero/http-server/blob/master/test/http-server-test.js
 
-import { listenAndServe, ServerRequest, setContentLength } from "./http";
+import { listenAndServe, ServerRequest, setContentLength, Response } from "./http";
 import { cwd, readFile, DenoError, ErrorKind, args, stat, readDir } from "deno";
 
 const dirViewerTemplate = `
@@ -143,7 +143,7 @@ async function serveDir(req: ServerRequest, dirPath: string, dirName: string) {
     headers
   };
   setContentLength(res);
-  await req.respond(res);
+  return res;
 }
 
 async function serveFile(req: ServerRequest, filename: string) {
@@ -156,7 +156,7 @@ async function serveFile(req: ServerRequest, filename: string) {
     body: file,
     headers
   };
-  await req.respond(res);
+  return res;
 }
 
 async function serveFallback(req: ServerRequest, e: Error) {
@@ -164,31 +164,45 @@ async function serveFallback(req: ServerRequest, e: Error) {
     e instanceof DenoError &&
     (e as DenoError<any>).kind === ErrorKind.NotFound
   ) {
-    await req.respond({ status: 404, body: encoder.encode("Not found") });
+    return { 
+      status: 404, 
+      body: encoder.encode("Not found") 
+    };
   } else {
-    await req.respond({
+    return {
       status: 500,
       body: encoder.encode("Internal server error")
-    });
+    };
   }
 }
 
+function serverLog(req: ServerRequest, res: Response) {
+  const d = new Date().toISOString();
+  const dateFmt = `[${d.slice(0, 10)} ${d.slice(11, 19)}]`;
+  const s = `${dateFmt} "${req.method} ${req.url} ${req.proto}" ${res.status}`;
+  console.log(s);
+}
+
 listenAndServe(addr, async req => {
   const fileName = req.url.replace(/\/$/, "");
   const filePath = currentDir + fileName;
 
+  let response: Response;
+
   try {
     const fileInfo = await stat(filePath);
     if (fileInfo.isDirectory()) {
       // Bug with deno.stat: name and path not populated
       // Yuck!
-      await serveDir(req, filePath, fileName);
+      response = await serveDir(req, filePath, fileName);
     } else {
-      await serveFile(req, filePath);
+      response = await serveFile(req, filePath);
     }
   } catch (e) {
-    await serveFallback(req, e);
-    return;
+    response = await serveFallback(req, e);
+  } finally {
+    serverLog(req, response);
+    req.respond(response);
   }
 });
 
-- 
cgit v1.2.3


From c4e20b746ffcfc3b2845584c8ea89ec7bc8f67eb Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 12 Dec 2018 12:45:57 -0500
Subject: Fix travis badge

Original: https://github.com/denoland/deno_std/commit/dbff42070bf8a94bb6a2af3d63ebffc7e77ab56b
---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 3963e19a6..9252dbd3d 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Deno Networking Libraries
 
-[![Build Status](https://travis-ci.com/denoland/net.svg?branch=master)](https://travis-ci.com/denoland/net)
+[![Build Status](https://travis-ci.com/denoland/deno_net.svg?branch=master)](https://travis-ci.com/denoland/deno_net)
 
 Usage:
 
-- 
cgit v1.2.3


From 10daa2982afc556df3f7ad78f9965b035c3126e1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Wed, 12 Dec 2018 18:47:58 +0100
Subject: Fix file server crash (denoland/deno_std#20)

Fix denoland/deno_std#19
Original: https://github.com/denoland/deno_std/commit/d9ab8eb0033ae73551e4979598293c5bd41b417d
---
 file_server.ts | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/file_server.ts b/file_server.ts
index 8159132b3..5cd87e2ec 100755
--- a/file_server.ts
+++ b/file_server.ts
@@ -109,8 +109,7 @@ async function serveDir(req: ServerRequest, dirPath: string, dirName: string) {
   for (const info of fileInfos) {
     if (info.name === "index.html" && info.isFile()) {
       // in case index.html as dir...
-      await serveFile(req, info.path);
-      return;
+      return await serveFile(req, info.path);
     }
     // Yuck!
     let mode = null;
-- 
cgit v1.2.3


From 579b92de599b056c308a3b2d26f0b09188c4441b Mon Sep 17 00:00:00 2001
From: zhmushan <zhmushan@qq.com>
Date: Sat, 15 Dec 2018 08:06:06 +0800
Subject: ci: update deno version to v0.2.3

Original: https://github.com/denoland/deno_std/commit/20714fe47a3a2b2bbb8a3b8553d0e6f4ad1cb76f
---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 8c4abc16f..44aafefd3 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 language: python
 
 install:
-- curl -L https://deno.land/x/install/install.py | python - v0.2.2
+- curl -L https://deno.land/x/install/install.py | python - v0.2.3
 - export PATH="$HOME/.deno/bin:$PATH"
 
 script:
-- 
cgit v1.2.3


From f6dae45cd2bb0615c136188b4dba8a3272ac5d70 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Mon, 17 Dec 2018 17:49:10 +0100
Subject: First pass at streaming http response (denoland/deno_std#16)

Original: https://github.com/denoland/deno_std/commit/269665873a9219423085418d605b8af8ac2565dc
---
 buffer_test.ts |  2 +-
 bufio_test.ts  |  4 ++--
 file_server.ts | 20 +++++++++++++-------
 http.ts        | 53 ++++++++++++++++++++++++++++++++++++++++++++++-------
 http_test.ts   | 58 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 test.ts        |  1 +
 6 files changed, 121 insertions(+), 17 deletions(-)
 create mode 100644 http_test.ts

diff --git a/buffer_test.ts b/buffer_test.ts
index 1958f8e97..9a71e80a3 100644
--- a/buffer_test.ts
+++ b/buffer_test.ts
@@ -17,7 +17,7 @@ function init() {
   if (testBytes == null) {
     testBytes = new Uint8Array(N);
     for (let i = 0; i < N; i++) {
-      testBytes[i] = "a".charCodeAt(0) + (i % 26);
+      testBytes[i] = "a".charCodeAt(0) + i % 26;
     }
     const decoder = new TextDecoder();
     testString = decoder.decode(testBytes);
diff --git a/bufio_test.ts b/bufio_test.ts
index fb5dc23e8..5f32500a7 100644
--- a/bufio_test.ts
+++ b/bufio_test.ts
@@ -109,7 +109,7 @@ test(async function bufioBufReader() {
   for (let i = 0; i < texts.length - 1; i++) {
     texts[i] = str + "\n";
     all += texts[i];
-    str += String.fromCharCode((i % 26) + 97);
+    str += String.fromCharCode(i % 26 + 97);
   }
   texts[texts.length - 1] = all;
 
@@ -294,7 +294,7 @@ test(async function bufioWriter() {
   const data = new Uint8Array(8192);
 
   for (let i = 0; i < data.byteLength; i++) {
-    data[i] = charCode(" ") + (i % (charCode("~") - charCode(" ")));
+    data[i] = charCode(" ") + i % (charCode("~") - charCode(" "));
   }
 
   const w = new Buffer();
diff --git a/file_server.ts b/file_server.ts
index 5cd87e2ec..bd1c52b88 100755
--- a/file_server.ts
+++ b/file_server.ts
@@ -5,8 +5,13 @@
 // TODO Add tests like these:
 // https://github.com/indexzero/http-server/blob/master/test/http-server-test.js
 
-import { listenAndServe, ServerRequest, setContentLength, Response } from "./http";
-import { cwd, readFile, DenoError, ErrorKind, args, stat, readDir } from "deno";
+import {
+  listenAndServe,
+  ServerRequest,
+  setContentLength,
+  Response
+} from "./http";
+import { cwd, DenoError, ErrorKind, args, stat, readDir, open } from "deno";
 
 const dirViewerTemplate = `
 <!DOCTYPE html>
@@ -146,9 +151,10 @@ async function serveDir(req: ServerRequest, dirPath: string, dirName: string) {
 }
 
 async function serveFile(req: ServerRequest, filename: string) {
-  let file = await readFile(filename);
+  const file = await open(filename);
+  const fileInfo = await stat(filename);
   const headers = new Headers();
-  headers.set("content-type", "octet-stream");
+  headers.set("content-length", fileInfo.len.toString());
 
   const res = {
     status: 200,
@@ -163,9 +169,9 @@ async function serveFallback(req: ServerRequest, e: Error) {
     e instanceof DenoError &&
     (e as DenoError<any>).kind === ErrorKind.NotFound
   ) {
-    return { 
-      status: 404, 
-      body: encoder.encode("Not found") 
+    return {
+      status: 404,
+      body: encoder.encode("Not found")
     };
   } else {
     return {
diff --git a/http.ts b/http.ts
index 6954a48ba..bd45aea0d 100644
--- a/http.ts
+++ b/http.ts
@@ -1,4 +1,4 @@
-import { listen, Conn } from "deno";
+import { listen, Conn, toAsyncIterator, Reader, copy } from "deno";
 import { BufReader, BufState, BufWriter } from "./bufio.ts";
 import { TextProtoReader } from "./textproto.ts";
 import { STATUS_TEXT } from "./http_status";
@@ -96,16 +96,23 @@ export async function listenAndServe(
 export interface Response {
   status?: number;
   headers?: Headers;
-  body?: Uint8Array;
+  body?: Uint8Array | Reader;
 }
 
 export function setContentLength(r: Response): void {
   if (!r.headers) {
     r.headers = new Headers();
   }
-  if (!r.headers.has("content-length")) {
-    const bodyLength = r.body ? r.body.byteLength : 0;
-    r.headers.append("Content-Length", bodyLength.toString());
+
+  if (r.body) {
+    if (!r.headers.has("content-length")) {
+      if (r.body instanceof Uint8Array) {
+        const bodyLength = r.body.byteLength;
+        r.headers.append("Content-Length", bodyLength.toString());
+      } else {
+        r.headers.append("Transfer-Encoding", "chunked");
+      }
+    }
   }
 }
 
@@ -116,6 +123,26 @@ export class ServerRequest {
   headers: Headers;
   w: BufWriter;
 
+  private async _streamBody(body: Reader, bodyLength: number) {
+    const n = await copy(this.w, body);
+    assert(n == bodyLength);
+  }
+
+  private async _streamChunkedBody(body: Reader) {
+    const encoder = new TextEncoder();
+
+    for await (const chunk of toAsyncIterator(body)) {
+      const start = encoder.encode(`${chunk.byteLength.toString(16)}\r\n`);
+      const end = encoder.encode("\r\n");
+      await this.w.write(start);
+      await this.w.write(chunk);
+      await this.w.write(end);
+    }
+
+    const endChunk = encoder.encode("0\r\n\r\n");
+    await this.w.write(endChunk);
+  }
+
   async respond(r: Response): Promise<void> {
     const protoMajor = 1;
     const protoMinor = 1;
@@ -139,9 +166,21 @@ export class ServerRequest {
     const header = new TextEncoder().encode(out);
     let n = await this.w.write(header);
     assert(header.byteLength == n);
+
     if (r.body) {
-      n = await this.w.write(r.body);
-      assert(r.body.byteLength == n);
+      if (r.body instanceof Uint8Array) {
+        n = await this.w.write(r.body);
+        assert(r.body.byteLength == n);
+      } else {
+        if (r.headers.has("content-length")) {
+          await this._streamBody(
+            r.body,
+            parseInt(r.headers.get("content-length"))
+          );
+        } else {
+          await this._streamChunkedBody(r.body);
+        }
+      }
     }
 
     await this.w.flush();
diff --git a/http_test.ts b/http_test.ts
new file mode 100644
index 000000000..879afbf53
--- /dev/null
+++ b/http_test.ts
@@ -0,0 +1,58 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Ported from
+// https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
+
+import {
+  test,
+  assert,
+  assertEqual
+} from "https://deno.land/x/testing/testing.ts";
+
+import {
+  listenAndServe,
+  ServerRequest,
+  setContentLength,
+  Response
+} from "./http";
+import { Buffer } from "./buffer";
+import { BufWriter } from "./bufio";
+
+interface ResponseTest {
+  response: Response;
+  raw: string;
+}
+
+const responseTests: ResponseTest[] = [
+  // Default response
+  {
+    response: {},
+    raw: "HTTP/1.1 200 OK\r\n" + "\r\n"
+  },
+  // HTTP/1.1, chunked coding; empty trailer; close
+  {
+    response: {
+      status: 200,
+      body: new Buffer(new TextEncoder().encode("abcdef"))
+    },
+
+    raw:
+      "HTTP/1.1 200 OK\r\n" +
+      "transfer-encoding: chunked\r\n\r\n" +
+      "6\r\nabcdef\r\n0\r\n\r\n"
+  }
+];
+
+test(async function responseWrite() {
+  for (const testCase of responseTests) {
+    const buf = new Buffer();
+    const bufw = new BufWriter(buf);
+    const request = new ServerRequest();
+    request.w = bufw;
+
+    await request.respond(testCase.response);
+    assertEqual(buf.toString(), testCase.raw);
+  }
+});
diff --git a/test.ts b/test.ts
index 44a692015..8cb0a2ca2 100644
--- a/test.ts
+++ b/test.ts
@@ -2,6 +2,7 @@ import { run } from "deno";
 
 import "./buffer_test.ts";
 import "./bufio_test.ts";
+import "./http_test.ts";
 import "./textproto_test.ts";
 import { runTests, completePromise } from "./file_server_test.ts";
 
-- 
cgit v1.2.3


From 6afc9dca3d6c550b859a7f6bede0ec9527b0ba34 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Mon, 17 Dec 2018 22:40:42 -0500
Subject: Remove buffer.ts and use the one built in to deno.

Original: https://github.com/denoland/deno_std/commit/5abec6efc5028bb281c29f5df40c0d87a4b8ebeb
---
 buffer.ts         | 217 ------------------------------------------------------
 buffer_test.ts    | 189 -----------------------------------------------
 bufio_test.ts     |   5 +-
 http_test.ts      |   2 +-
 test.ts           |   1 -
 textproto_test.ts |   2 +-
 util.ts           |   8 +-
 7 files changed, 11 insertions(+), 413 deletions(-)
 delete mode 100644 buffer.ts
 delete mode 100644 buffer_test.ts

diff --git a/buffer.ts b/buffer.ts
deleted file mode 100644
index d177bc18d..000000000
--- a/buffer.ts
+++ /dev/null
@@ -1,217 +0,0 @@
-// This code has been ported almost directly from Go's src/bytes/buffer.go
-// Copyright 2009 The Go Authors. All rights reserved. BSD license.
-// https://github.com/golang/go/blob/master/LICENSE
-
-//import * as io from "./io";
-import { Reader, Writer, ReadResult } from "deno";
-import { assert, copyBytes } from "./util.ts";
-
-// MIN_READ is the minimum ArrayBuffer size passed to a read call by
-// buffer.ReadFrom. As long as the Buffer has at least MIN_READ bytes beyond
-// what is required to hold the contents of r, readFrom() will not grow the
-// underlying buffer.
-const MIN_READ = 512;
-const MAX_SIZE = 2 ** 32 - 2;
-
-const encoder = new TextEncoder();
-export function stringsReader(s: string): Reader {
-  const ui8 = encoder.encode(s);
-  return new Buffer(ui8.buffer as ArrayBuffer);
-}
-
-/** A Buffer is a variable-sized buffer of bytes with read() and write()
- * methods. Based on https://golang.org/pkg/bytes/#Buffer
- */
-export class Buffer implements Reader, Writer {
-  private buf: Uint8Array; // contents are the bytes buf[off : len(buf)]
-  private off = 0; // read at buf[off], write at buf[buf.byteLength]
-
-  constructor(ab?: ArrayBuffer) {
-    if (ab == null) {
-      this.buf = new Uint8Array(0);
-    } else {
-      this.buf = new Uint8Array(ab);
-    }
-  }
-
-  /** bytes() returns a slice holding the unread portion of the buffer.
-   * The slice is valid for use only until the next buffer modification (that
-   * is, only until the next call to a method like read(), write(), reset(), or
-   * truncate()). The slice aliases the buffer content at least until the next
-   * buffer modification, so immediate changes to the slice will affect the
-   * result of future reads.
-   */
-  bytes(): Uint8Array {
-    return this.buf.subarray(this.off);
-  }
-
-  /** toString() returns the contents of the unread portion of the buffer
-   * as a string. Warning - if multibyte characters are present when data is
-   * flowing through the buffer, this method may result in incorrect strings
-   * due to a character being split.
-   */
-  toString(): string {
-    const decoder = new TextDecoder();
-    return decoder.decode(this.buf.subarray(this.off));
-  }
-
-  /** empty() returns whether the unread portion of the buffer is empty. */
-  empty() {
-    return this.buf.byteLength <= this.off;
-  }
-
-  /** length is a getter that returns the number of bytes of the unread
-   * portion of the buffer
-   */
-  get length() {
-    return this.buf.byteLength - this.off;
-  }
-
-  /** Returns the capacity of the buffer's underlying byte slice, that is,
-   * the total space allocated for the buffer's data.
-   */
-  get capacity(): number {
-    return this.buf.buffer.byteLength;
-  }
-
-  /** truncate() discards all but the first n unread bytes from the buffer but
-   * continues to use the same allocated storage.  It throws if n is negative or
-   * greater than the length of the buffer.
-   */
-  truncate(n: number): void {
-    if (n === 0) {
-      this.reset();
-      return;
-    }
-    if (n < 0 || n > this.length) {
-      throw Error("bytes.Buffer: truncation out of range");
-    }
-    this._reslice(this.off + n);
-  }
-
-  /** reset() resets the buffer to be empty, but it retains the underlying
-   * storage for use by future writes. reset() is the same as truncate(0)
-   */
-  reset(): void {
-    this._reslice(0);
-    this.off = 0;
-  }
-
-  /** _tryGrowByReslice() is a version of grow for the fast-case
-   * where the internal buffer only needs to be resliced. It returns the index
-   * where bytes should be written and whether it succeeded.
-   * It returns -1 if a reslice was not needed.
-   */
-  private _tryGrowByReslice(n: number): number {
-    const l = this.buf.byteLength;
-    if (n <= this.capacity - l) {
-      this._reslice(l + n);
-      return l;
-    }
-    return -1;
-  }
-
-  private _reslice(len: number): void {
-    assert(len <= this.buf.buffer.byteLength);
-    this.buf = new Uint8Array(this.buf.buffer, 0, len);
-  }
-
-  /** read() reads the next len(p) bytes from the buffer or until the buffer
-   * is drained. The return value n is the number of bytes read. If the
-   * buffer has no data to return, eof in the response will be true.
-   */
-  async read(p: Uint8Array): Promise<ReadResult> {
-    if (this.empty()) {
-      // Buffer is empty, reset to recover space.
-      this.reset();
-      if (p.byteLength === 0) {
-        // TODO This edge case should be tested by porting TestReadEmptyAtEOF
-        // from the Go tests.
-        return { nread: 0, eof: false };
-      }
-      return { nread: 0, eof: true };
-    }
-    const nread = copyBytes(p, this.buf.subarray(this.off));
-    this.off += nread;
-    return { nread, eof: false };
-  }
-
-  async write(p: Uint8Array): Promise<number> {
-    const m = this._grow(p.byteLength);
-    return copyBytes(this.buf, p, m);
-  }
-
-  /** _grow() grows the buffer to guarantee space for n more bytes.
-   * It returns the index where bytes should be written.
-   * If the buffer can't grow it will throw with ErrTooLarge.
-   */
-  private _grow(n: number): number {
-    const m = this.length;
-    // If buffer is empty, reset to recover space.
-    if (m === 0 && this.off !== 0) {
-      this.reset();
-    }
-    // Fast: Try to grow by means of a reslice.
-    const i = this._tryGrowByReslice(n);
-    if (i >= 0) {
-      return i;
-    }
-    const c = this.capacity;
-    if (n <= Math.floor(c / 2) - m) {
-      // We can slide things down instead of allocating a new
-      // ArrayBuffer. We only need m+n <= c to slide, but
-      // we instead let capacity get twice as large so we
-      // don't spend all our time copying.
-      copyBytes(this.buf, this.buf.subarray(this.off));
-    } else if (c > MAX_SIZE - c - n) {
-      throw Error("ErrTooLarge"); // TODO DenoError(TooLarge)
-    } else {
-      // Not enough space anywhere, we need to allocate.
-      const buf = new Uint8Array(2 * c + n);
-      copyBytes(buf, this.buf.subarray(this.off));
-      this.buf = buf;
-    }
-    // Restore this.off and len(this.buf).
-    this.off = 0;
-    this._reslice(m + n);
-    return m;
-  }
-
-  /** grow() grows the buffer's capacity, if necessary, to guarantee space for
-   * another n bytes. After grow(n), at least n bytes can be written to the
-   * buffer without another allocation. If n is negative, grow() will panic. If
-   * the buffer can't grow it will throw ErrTooLarge.
-   * Based on https://golang.org/pkg/bytes/#Buffer.Grow
-   */
-  grow(n: number): void {
-    if (n < 0) {
-      throw Error("Buffer.grow: negative count");
-    }
-    const m = this._grow(n);
-    this._reslice(m);
-  }
-
-  /** readFrom() reads data from r until EOF and appends it to the buffer,
-   * growing the buffer as needed. It returns the number of bytes read. If the
-   * buffer becomes too large, readFrom will panic with ErrTooLarge.
-   * Based on https://golang.org/pkg/bytes/#Buffer.ReadFrom
-   */
-  async readFrom(r: Reader): Promise<number> {
-    let n = 0;
-    while (true) {
-      try {
-        const i = this._grow(MIN_READ);
-        this._reslice(i);
-        const fub = new Uint8Array(this.buf.buffer, i);
-        const { nread, eof } = await r.read(fub);
-        this._reslice(i + nread);
-        n += nread;
-        if (eof) {
-          return n;
-        }
-      } catch (e) {
-        return n;
-      }
-    }
-  }
-}
diff --git a/buffer_test.ts b/buffer_test.ts
deleted file mode 100644
index 9a71e80a3..000000000
--- a/buffer_test.ts
+++ /dev/null
@@ -1,189 +0,0 @@
-// This code has been ported almost directly from Go's src/bytes/buffer_test.go
-// Copyright 2009 The Go Authors. All rights reserved. BSD license.
-// https://github.com/golang/go/blob/master/LICENSE
-import {
-  test,
-  assert,
-  assertEqual
-} from "https://deno.land/x/testing/testing.ts";
-import { Buffer } from "./buffer.ts";
-
-// N controls how many iterations of certain checks are performed.
-const N = 100;
-let testBytes: Uint8Array | null;
-let testString: string | null;
-
-function init() {
-  if (testBytes == null) {
-    testBytes = new Uint8Array(N);
-    for (let i = 0; i < N; i++) {
-      testBytes[i] = "a".charCodeAt(0) + i % 26;
-    }
-    const decoder = new TextDecoder();
-    testString = decoder.decode(testBytes);
-  }
-}
-
-function check(buf: Buffer, s: string) {
-  const bytes = buf.bytes();
-  assertEqual(buf.length, bytes.byteLength);
-  const decoder = new TextDecoder();
-  const bytesStr = decoder.decode(bytes);
-  assertEqual(bytesStr, s);
-  assertEqual(buf.length, buf.toString().length);
-  assertEqual(buf.length, s.length);
-}
-
-// Fill buf through n writes of byte slice fub.
-// The initial contents of buf corresponds to the string s;
-// the result is the final contents of buf returned as a string.
-async function fillBytes(
-  buf: Buffer,
-  s: string,
-  n: number,
-  fub: Uint8Array
-): Promise<string> {
-  check(buf, s);
-  for (; n > 0; n--) {
-    let m = await buf.write(fub);
-    assertEqual(m, fub.byteLength);
-    const decoder = new TextDecoder();
-    s += decoder.decode(fub);
-    check(buf, s);
-  }
-  return s;
-}
-
-// Empty buf through repeated reads into fub.
-// The initial contents of buf corresponds to the string s.
-async function empty(buf: Buffer, s: string, fub: Uint8Array): Promise<void> {
-  check(buf, s);
-  while (true) {
-    const r = await buf.read(fub);
-    if (r.nread == 0) {
-      break;
-    }
-    s = s.slice(r.nread);
-    check(buf, s);
-  }
-  check(buf, "");
-}
-
-test(function bufferNewBuffer() {
-  init();
-  const buf = new Buffer(testBytes.buffer as ArrayBuffer);
-  check(buf, testString);
-});
-
-test(async function bufferBasicOperations() {
-  init();
-  let buf = new Buffer();
-  for (let i = 0; i < 5; i++) {
-    check(buf, "");
-
-    buf.reset();
-    check(buf, "");
-
-    buf.truncate(0);
-    check(buf, "");
-
-    let n = await buf.write(testBytes.subarray(0, 1));
-    assertEqual(n, 1);
-    check(buf, "a");
-
-    n = await buf.write(testBytes.subarray(1, 2));
-    assertEqual(n, 1);
-    check(buf, "ab");
-
-    n = await buf.write(testBytes.subarray(2, 26));
-    assertEqual(n, 24);
-    check(buf, testString.slice(0, 26));
-
-    buf.truncate(26);
-    check(buf, testString.slice(0, 26));
-
-    buf.truncate(20);
-    check(buf, testString.slice(0, 20));
-
-    await empty(buf, testString.slice(0, 20), new Uint8Array(5));
-    await empty(buf, "", new Uint8Array(100));
-
-    // TODO buf.writeByte()
-    // TODO buf.readByte()
-  }
-});
-
-test(async function bufferLargeByteWrites() {
-  init();
-  const buf = new Buffer();
-  const limit = 9;
-  for (let i = 3; i < limit; i += 3) {
-    const s = await fillBytes(buf, "", 5, testBytes);
-    await empty(buf, s, new Uint8Array(Math.floor(testString.length / i)));
-  }
-  check(buf, "");
-});
-
-test(async function bufferLargeByteReads() {
-  init();
-  const buf = new Buffer();
-  for (let i = 3; i < 30; i += 3) {
-    const n = Math.floor(testBytes.byteLength / i);
-    const s = await fillBytes(buf, "", 5, testBytes.subarray(0, n));
-    await empty(buf, s, new Uint8Array(testString.length));
-  }
-  check(buf, "");
-});
-
-test(function bufferCapWithPreallocatedSlice() {
-  const buf = new Buffer(new ArrayBuffer(10));
-  assertEqual(buf.capacity, 10);
-});
-
-test(async function bufferReadFrom() {
-  init();
-  const buf = new Buffer();
-  for (let i = 3; i < 30; i += 3) {
-    const s = await fillBytes(
-      buf,
-      "",
-      5,
-      testBytes.subarray(0, Math.floor(testBytes.byteLength / i))
-    );
-    const b = new Buffer();
-    await b.readFrom(buf);
-    const fub = new Uint8Array(testString.length);
-    await empty(b, s, fub);
-  }
-});
-
-function repeat(c: string, bytes: number): Uint8Array {
-  assertEqual(c.length, 1);
-  const ui8 = new Uint8Array(bytes);
-  ui8.fill(c.charCodeAt(0));
-  return ui8;
-}
-
-test(async function bufferTestGrow() {
-  const tmp = new Uint8Array(72);
-  for (let startLen of [0, 100, 1000, 10000, 100000]) {
-    const xBytes = repeat("x", startLen);
-    for (let growLen of [0, 100, 1000, 10000, 100000]) {
-      const buf = new Buffer(xBytes.buffer as ArrayBuffer);
-      // If we read, this affects buf.off, which is good to test.
-      const { nread, eof } = await buf.read(tmp);
-      buf.grow(growLen);
-      const yBytes = repeat("y", growLen);
-      await buf.write(yBytes);
-      // Check that buffer has correct data.
-      assertEqual(
-        buf.bytes().subarray(0, startLen - nread),
-        xBytes.subarray(nread)
-      );
-      assertEqual(
-        buf.bytes().subarray(startLen - nread, startLen - nread + growLen),
-        yBytes
-      );
-    }
-  }
-});
diff --git a/bufio_test.ts b/bufio_test.ts
index 5f32500a7..839e61388 100644
--- a/bufio_test.ts
+++ b/bufio_test.ts
@@ -3,16 +3,15 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-import { Reader, ReadResult } from "deno";
+import { Buffer, Reader, ReadResult } from "deno";
 import {
   test,
   assert,
   assertEqual
 } from "https://deno.land/x/testing/testing.ts";
 import { BufReader, BufState, BufWriter } from "./bufio.ts";
-import { Buffer, stringsReader } from "./buffer.ts";
 import * as iotest from "./iotest.ts";
-import { charCode, copyBytes } from "./util.ts";
+import { charCode, copyBytes, stringsReader } from "./util.ts";
 
 const encoder = new TextEncoder();
 
diff --git a/http_test.ts b/http_test.ts
index 879afbf53..cdb7f8303 100644
--- a/http_test.ts
+++ b/http_test.ts
@@ -17,7 +17,7 @@ import {
   setContentLength,
   Response
 } from "./http";
-import { Buffer } from "./buffer";
+import { Buffer } from "deno";
 import { BufWriter } from "./bufio";
 
 interface ResponseTest {
diff --git a/test.ts b/test.ts
index 8cb0a2ca2..c298b7aab 100644
--- a/test.ts
+++ b/test.ts
@@ -1,6 +1,5 @@
 import { run } from "deno";
 
-import "./buffer_test.ts";
 import "./bufio_test.ts";
 import "./http_test.ts";
 import "./textproto_test.ts";
diff --git a/textproto_test.ts b/textproto_test.ts
index 32311a468..57ee99459 100644
--- a/textproto_test.ts
+++ b/textproto_test.ts
@@ -5,7 +5,7 @@
 
 import { BufReader } from "./bufio.ts";
 import { TextProtoReader } from "./textproto.ts";
-import { stringsReader } from "./buffer.ts";
+import { stringsReader } from "./util.ts";
 import {
   test,
   assert,
diff --git a/util.ts b/util.ts
index 6a230ef3b..811940b4d 100644
--- a/util.ts
+++ b/util.ts
@@ -1,4 +1,4 @@
-import { Reader } from "deno";
+import { Buffer, Reader } from "deno";
 
 export function assert(cond: boolean, msg = "assert") {
   if (!cond) {
@@ -21,3 +21,9 @@ export function copyBytes(dst: Uint8Array, src: Uint8Array, off = 0): number {
 export function charCode(s: string): number {
   return s.charCodeAt(0);
 }
+
+const encoder = new TextEncoder();
+export function stringsReader(s: string): Reader {
+  const ui8 = encoder.encode(s);
+  return new Buffer(ui8.buffer as ArrayBuffer);
+}
-- 
cgit v1.2.3


From 81933b0f04b865cab3b42a257b333f37ccc441b7 Mon Sep 17 00:00:00 2001
From: "Kevin (Kun) \"Kassimo\" Qian" <kevinkassimo@gmail.com>
Date: Mon, 17 Dec 2018 22:57:45 -0500
Subject: Add BufReader.readFull (denoland/deno_std#24)

Original: https://github.com/denoland/deno_std/commit/abeb19890e5d6a0cd3461c4aefc920006ef284bd
---
 bufio.ts      | 24 ++++++++++++++++++++++++
 bufio_test.ts | 22 ++++++++++++++++++++++
 test.ts       |  2 +-
 3 files changed, 47 insertions(+), 1 deletion(-)

diff --git a/bufio.ts b/bufio.ts
index a1f673653..b412cbce8 100644
--- a/bufio.ts
+++ b/bufio.ts
@@ -162,6 +162,30 @@ export class BufReader implements Reader {
     return rr;
   }
 
+  /** reads exactly len(p) bytes into p.
+   * Ported from https://golang.org/pkg/io/#ReadFull
+   * It returns the number of bytes copied and an error if fewer bytes were read.
+   * The error is EOF only if no bytes were read.
+   * If an EOF happens after reading some but not all the bytes,
+   * readFull returns ErrUnexpectedEOF. ("EOF" for current impl)
+   * On return, n == len(p) if and only if err == nil.
+   * If r returns an error having read at least len(buf) bytes,
+   * the error is dropped.
+   */
+  async readFull(p: Uint8Array): Promise<[number, BufState]> {
+    let rr = await this.read(p);
+    let nread = rr.nread;
+    if (rr.eof) {
+      return [nread, nread < p.length ? "EOF" : null];
+    }
+    while (!rr.eof && nread < p.length) {
+      rr = await this.read(p.subarray(nread));
+      nread += rr.nread;
+    }
+    return [nread, nread < p.length ? "EOF" : null];
+  }
+
+
   /** Returns the next byte [0, 255] or -1 if EOF. */
   async readByte(): Promise<number> {
     while (this.r === this.w) {
diff --git a/bufio_test.ts b/bufio_test.ts
index 839e61388..19954bdf6 100644
--- a/bufio_test.ts
+++ b/bufio_test.ts
@@ -321,3 +321,25 @@ test(async function bufioWriter() {
     }
   }
 });
+
+test(async function bufReaderReadFull() {
+  const enc = new TextEncoder();
+  const dec = new TextDecoder();
+  const text = "Hello World";
+  const data = new Buffer(enc.encode(text));
+  const bufr = new BufReader(data, 3);
+  {
+    const buf = new Uint8Array(6);
+    const [nread, err] = await bufr.readFull(buf);
+    assertEqual(nread, 6);
+    assert(!err);
+    assertEqual(dec.decode(buf), "Hello ");
+  }
+  {
+    const buf = new Uint8Array(6);
+    const [nread, err] = await bufr.readFull(buf);
+    assertEqual(nread, 5);
+    assertEqual(err, "EOF");
+    assertEqual(dec.decode(buf.subarray(0, 5)), "World");
+  }
+});
diff --git a/test.ts b/test.ts
index c298b7aab..7c395663e 100644
--- a/test.ts
+++ b/test.ts
@@ -10,7 +10,7 @@ const fileServer = run({
   args: ["deno", "--allow-net", "file_server.ts", "."]
 });
 // I am also too lazy to do this properly LOL
-runTests(new Promise(res => setTimeout(res, 1000)));
+runTests(new Promise(res => setTimeout(res, 5000)));
 (async () => {
   await completePromise;
   fileServer.close();
-- 
cgit v1.2.3


From 6e077e71fa27dbb993a49cda211c5385a76ca6aa Mon Sep 17 00:00:00 2001
From: "Kevin (Kun) \"Kassimo\" Qian" <kevinkassimo@gmail.com>
Date: Mon, 17 Dec 2018 23:14:22 -0500
Subject: Implement append() to join 2 Uint8Array (denoland/deno_std#25)

Original: https://github.com/denoland/deno_std/commit/6f2811c27594b10dc7c6064eaa82cd0534b7a018
---
 textproto.ts      |  7 +++++--
 textproto_test.ts | 11 ++++++++++-
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/textproto.ts b/textproto.ts
index 4c4b92627..342d74b33 100644
--- a/textproto.ts
+++ b/textproto.ts
@@ -137,10 +137,13 @@ export class TextProtoReader {
   }
 }
 
-function append(a: Uint8Array, b: Uint8Array): Uint8Array {
+export function append(a: Uint8Array, b: Uint8Array): Uint8Array {
   if (a == null) {
     return b;
   } else {
-    throw Error("Not implemented");
+    const output = new Uint8Array(a.length + b.length);
+    output.set(a, 0);
+    output.set(b, a.length);
+    return output;
   }
 }
diff --git a/textproto_test.ts b/textproto_test.ts
index 57ee99459..25c12b0e8 100644
--- a/textproto_test.ts
+++ b/textproto_test.ts
@@ -4,7 +4,7 @@
 // license that can be found in the LICENSE file.
 
 import { BufReader } from "./bufio.ts";
-import { TextProtoReader } from "./textproto.ts";
+import { TextProtoReader, append } from "./textproto.ts";
 import { stringsReader } from "./util.ts";
 import {
   test,
@@ -82,3 +82,12 @@ test(async function textprotoReadMIMEHeaderNonCompliant() {
 	}
   */
 });
+
+test(async function textprotoAppend() {
+  const enc = new TextEncoder();
+  const dec = new TextDecoder();
+  const u1 = enc.encode("Hello ");
+  const u2 = enc.encode("World");
+  const joined = append(u1, u2);
+  assertEqual(dec.decode(joined), "Hello World");
+});
-- 
cgit v1.2.3


From 968d50842512a007dc9c2e4ae31b1970fdc6e6a2 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Tue, 18 Dec 2018 18:25:49 -0500
Subject: Rename project to deno_std

Move typescript files to net/

Original: https://github.com/denoland/deno_std/commit/99e276eb89fbe0003bfa8d9e7b907ff3ef19ee47
---
 README.md               |   4 +-
 bufio.ts                | 465 ------------------------------------------------
 bufio_test.ts           | 345 -----------------------------------
 file_server.ts          | 214 ----------------------
 file_server_test.ts     |  46 -----
 http.ts                 | 212 ----------------------
 http_bench.ts           |  15 --
 http_status.ts          | 134 --------------
 http_test.ts            |  58 ------
 iotest.ts               |  61 -------
 net/bufio.ts            | 465 ++++++++++++++++++++++++++++++++++++++++++++++++
 net/bufio_test.ts       | 345 +++++++++++++++++++++++++++++++++++
 net/file_server.ts      | 214 ++++++++++++++++++++++
 net/file_server_test.ts |  46 +++++
 net/http.ts             | 212 ++++++++++++++++++++++
 net/http_bench.ts       |  15 ++
 net/http_status.ts      | 134 ++++++++++++++
 net/http_test.ts        |  58 ++++++
 net/iotest.ts           |  61 +++++++
 net/textproto.ts        | 149 ++++++++++++++++
 net/textproto_test.ts   |  93 ++++++++++
 net/util.ts             |  29 +++
 test.ts                 |  13 +-
 textproto.ts            | 149 ----------------
 textproto_test.ts       |  93 ----------
 util.ts                 |  29 ---
 26 files changed, 1829 insertions(+), 1830 deletions(-)
 delete mode 100644 bufio.ts
 delete mode 100644 bufio_test.ts
 delete mode 100755 file_server.ts
 delete mode 100644 file_server_test.ts
 delete mode 100644 http.ts
 delete mode 100644 http_bench.ts
 delete mode 100644 http_status.ts
 delete mode 100644 http_test.ts
 delete mode 100644 iotest.ts
 create mode 100644 net/bufio.ts
 create mode 100644 net/bufio_test.ts
 create mode 100755 net/file_server.ts
 create mode 100644 net/file_server_test.ts
 create mode 100644 net/http.ts
 create mode 100644 net/http_bench.ts
 create mode 100644 net/http_status.ts
 create mode 100644 net/http_test.ts
 create mode 100644 net/iotest.ts
 create mode 100644 net/textproto.ts
 create mode 100644 net/textproto_test.ts
 create mode 100644 net/util.ts
 mode change 100644 => 100755 test.ts
 delete mode 100644 textproto.ts
 delete mode 100644 textproto_test.ts
 delete mode 100644 util.ts

diff --git a/README.md b/README.md
index 9252dbd3d..ab668e913 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
-# Deno Networking Libraries
+# Deno Standard Modules
 
-[![Build Status](https://travis-ci.com/denoland/deno_net.svg?branch=master)](https://travis-ci.com/denoland/deno_net)
+[![Build Status](https://travis-ci.com/denoland/deno_std.svg?branch=master)](https://travis-ci.com/denoland/deno_std)
 
 Usage:
 
diff --git a/bufio.ts b/bufio.ts
deleted file mode 100644
index b412cbce8..000000000
--- a/bufio.ts
+++ /dev/null
@@ -1,465 +0,0 @@
-// Based on https://github.com/golang/go/blob/891682/src/bufio/bufio.go
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-import { Reader, ReadResult, Writer } from "deno";
-import { assert, charCode, copyBytes } from "./util.ts";
-
-const DEFAULT_BUF_SIZE = 4096;
-const MIN_BUF_SIZE = 16;
-const MAX_CONSECUTIVE_EMPTY_READS = 100;
-const CR = charCode("\r");
-const LF = charCode("\n");
-
-export type BufState =
-  | null
-  | "EOF"
-  | "BufferFull"
-  | "ShortWrite"
-  | "NoProgress"
-  | Error;
-
-/** BufReader implements buffering for a Reader object. */
-export class BufReader implements Reader {
-  private buf: Uint8Array;
-  private rd: Reader; // Reader provided by caller.
-  private r = 0; // buf read position.
-  private w = 0; // buf write position.
-  private lastByte: number;
-  private lastCharSize: number;
-  private err: BufState;
-
-  constructor(rd: Reader, size = DEFAULT_BUF_SIZE) {
-    if (size < MIN_BUF_SIZE) {
-      size = MIN_BUF_SIZE;
-    }
-    this._reset(new Uint8Array(size), rd);
-  }
-
-  /** Returns the size of the underlying buffer in bytes. */
-  size(): number {
-    return this.buf.byteLength;
-  }
-
-  buffered(): number {
-    return this.w - this.r;
-  }
-
-  private _readErr(): BufState {
-    const err = this.err;
-    this.err = null;
-    return err;
-  }
-
-  // Reads a new chunk into the buffer.
-  private async _fill(): Promise<void> {
-    // Slide existing data to beginning.
-    if (this.r > 0) {
-      this.buf.copyWithin(0, this.r, this.w);
-      this.w -= this.r;
-      this.r = 0;
-    }
-
-    if (this.w >= this.buf.byteLength) {
-      throw Error("bufio: tried to fill full buffer");
-    }
-
-    // Read new data: try a limited number of times.
-    for (let i = MAX_CONSECUTIVE_EMPTY_READS; i > 0; i--) {
-      let rr: ReadResult;
-      try {
-        rr = await this.rd.read(this.buf.subarray(this.w));
-      } catch (e) {
-        this.err = e;
-        return;
-      }
-      assert(rr.nread >= 0, "negative read");
-      this.w += rr.nread;
-      if (rr.eof) {
-        this.err = "EOF";
-        return;
-      }
-      if (rr.nread > 0) {
-        return;
-      }
-    }
-    this.err = "NoProgress";
-  }
-
-  /** Discards any buffered data, resets all state, and switches
-   * the buffered reader to read from r.
-   */
-  reset(r: Reader): void {
-    this._reset(this.buf, r);
-  }
-
-  private _reset(buf: Uint8Array, rd: Reader): void {
-    this.buf = buf;
-    this.rd = rd;
-    this.lastByte = -1;
-    // this.lastRuneSize = -1;
-  }
-
-  /** reads data into p.
-   * It returns the number of bytes read into p.
-   * The bytes are taken from at most one Read on the underlying Reader,
-   * hence n may be less than len(p).
-   * At EOF, the count will be zero and err will be io.EOF.
-   * To read exactly len(p) bytes, use io.ReadFull(b, p).
-   */
-  async read(p: Uint8Array): Promise<ReadResult> {
-    let rr: ReadResult = { nread: p.byteLength, eof: false };
-    if (rr.nread === 0) {
-      if (this.err) {
-        throw this._readErr();
-      }
-      return rr;
-    }
-
-    if (this.r === this.w) {
-      if (this.err) {
-        throw this._readErr();
-      }
-      if (p.byteLength >= this.buf.byteLength) {
-        // Large read, empty buffer.
-        // Read directly into p to avoid copy.
-        rr = await this.rd.read(p);
-        assert(rr.nread >= 0, "negative read");
-        if (rr.nread > 0) {
-          this.lastByte = p[rr.nread - 1];
-          // this.lastRuneSize = -1;
-        }
-        if (this.err) {
-          throw this._readErr();
-        }
-        return rr;
-      }
-      // One read.
-      // Do not use this.fill, which will loop.
-      this.r = 0;
-      this.w = 0;
-      try {
-        rr = await this.rd.read(this.buf);
-      } catch (e) {
-        this.err = e;
-      }
-      assert(rr.nread >= 0, "negative read");
-      if (rr.nread === 0) {
-        if (this.err) {
-          throw this._readErr();
-        }
-        return rr;
-      }
-      this.w += rr.nread;
-    }
-
-    // copy as much as we can
-    rr.nread = copyBytes(p as Uint8Array, this.buf.subarray(this.r, this.w), 0);
-    this.r += rr.nread;
-    this.lastByte = this.buf[this.r - 1];
-    // this.lastRuneSize = -1;
-    return rr;
-  }
-
-  /** reads exactly len(p) bytes into p.
-   * Ported from https://golang.org/pkg/io/#ReadFull
-   * It returns the number of bytes copied and an error if fewer bytes were read.
-   * The error is EOF only if no bytes were read.
-   * If an EOF happens after reading some but not all the bytes,
-   * readFull returns ErrUnexpectedEOF. ("EOF" for current impl)
-   * On return, n == len(p) if and only if err == nil.
-   * If r returns an error having read at least len(buf) bytes,
-   * the error is dropped.
-   */
-  async readFull(p: Uint8Array): Promise<[number, BufState]> {
-    let rr = await this.read(p);
-    let nread = rr.nread;
-    if (rr.eof) {
-      return [nread, nread < p.length ? "EOF" : null];
-    }
-    while (!rr.eof && nread < p.length) {
-      rr = await this.read(p.subarray(nread));
-      nread += rr.nread;
-    }
-    return [nread, nread < p.length ? "EOF" : null];
-  }
-
-
-  /** Returns the next byte [0, 255] or -1 if EOF. */
-  async readByte(): Promise<number> {
-    while (this.r === this.w) {
-      await this._fill(); // buffer is empty.
-      if (this.err == "EOF") {
-        return -1;
-      }
-      if (this.err != null) {
-        throw this._readErr();
-      }
-    }
-    const c = this.buf[this.r];
-    this.r++;
-    this.lastByte = c;
-    return c;
-  }
-
-  /** readString() reads until the first occurrence of delim in the input,
-   * returning a string containing the data up to and including the delimiter.
-   * If ReadString encounters an error before finding a delimiter,
-   * it returns the data read before the error and the error itself (often io.EOF).
-   * ReadString returns err != nil if and only if the returned data does not end in
-   * delim.
-   * For simple uses, a Scanner may be more convenient.
-   */
-  async readString(delim: string): Promise<string> {
-    throw new Error("Not implemented");
-  }
-
-  /** readLine() is a low-level line-reading primitive. Most callers should use
-   * readBytes('\n') or readString('\n') instead or use a Scanner.
-   *
-   * readLine tries to return a single line, not including the end-of-line bytes.
-   * If the line was too long for the buffer then isPrefix is set and the
-   * beginning of the line is returned. The rest of the line will be returned
-   * from future calls. isPrefix will be false when returning the last fragment
-   * of the line. The returned buffer is only valid until the next call to
-   * ReadLine. ReadLine either returns a non-nil line or it returns an error,
-   * never both.
-   *
-   * The text returned from ReadLine does not include the line end ("\r\n" or "\n").
-   * No indication or error is given if the input ends without a final line end.
-   * Calling UnreadByte after ReadLine will always unread the last byte read
-   * (possibly a character belonging to the line end) even if that byte is not
-   * part of the line returned by ReadLine.
-   */
-  async readLine(): Promise<[Uint8Array, boolean, BufState]> {
-    let [line, err] = await this.readSlice(LF);
-
-    if (err === "BufferFull") {
-      // Handle the case where "\r\n" straddles the buffer.
-      if (line.byteLength > 0 && line[line.byteLength - 1] === CR) {
-        // Put the '\r' back on buf and drop it from line.
-        // Let the next call to ReadLine check for "\r\n".
-        assert(this.r > 0, "bufio: tried to rewind past start of buffer");
-        this.r--;
-        line = line.subarray(0, line.byteLength - 1);
-      }
-      return [line, true, null];
-    }
-
-    if (line.byteLength === 0) {
-      return [line, false, err];
-    }
-    err = null;
-
-    if (line[line.byteLength - 1] == LF) {
-      let drop = 1;
-      if (line.byteLength > 1 && line[line.byteLength - 2] === CR) {
-        drop = 2;
-      }
-      line = line.subarray(0, line.byteLength - drop);
-    }
-    return [line, false, err];
-  }
-
-  /** readSlice() reads until the first occurrence of delim in the input,
-   * returning a slice pointing at the bytes in the buffer. The bytes stop
-   * being valid at the next read. If readSlice() encounters an error before
-   * finding a delimiter, it returns all the data in the buffer and the error
-   * itself (often io.EOF).  readSlice() fails with error ErrBufferFull if the
-   * buffer fills without a delim. Because the data returned from readSlice()
-   * will be overwritten by the next I/O operation, most clients should use
-   * readBytes() or readString() instead. readSlice() returns err != nil if and
-   * only if line does not end in delim.
-   */
-  async readSlice(delim: number): Promise<[Uint8Array, BufState]> {
-    let s = 0; // search start index
-    let line: Uint8Array;
-    let err: BufState;
-    while (true) {
-      // Search buffer.
-      let i = this.buf.subarray(this.r + s, this.w).indexOf(delim);
-      if (i >= 0) {
-        i += s;
-        line = this.buf.subarray(this.r, this.r + i + 1);
-        this.r += i + 1;
-        break;
-      }
-
-      // Pending error?
-      if (this.err) {
-        line = this.buf.subarray(this.r, this.w);
-        this.r = this.w;
-        err = this._readErr();
-        break;
-      }
-
-      // Buffer full?
-      if (this.buffered() >= this.buf.byteLength) {
-        this.r = this.w;
-        line = this.buf;
-        err = "BufferFull";
-        break;
-      }
-
-      s = this.w - this.r; // do not rescan area we scanned before
-
-      await this._fill(); // buffer is not full
-    }
-
-    // Handle last byte, if any.
-    let i = line.byteLength - 1;
-    if (i >= 0) {
-      this.lastByte = line[i];
-      // this.lastRuneSize = -1
-    }
-
-    return [line, err];
-  }
-
-  /** Peek returns the next n bytes without advancing the reader. The bytes stop
-   * being valid at the next read call. If Peek returns fewer than n bytes, it
-   * also returns an error explaining why the read is short. The error is
-   * ErrBufferFull if n is larger than b's buffer size.
-   */
-  async peek(n: number): Promise<[Uint8Array, BufState]> {
-    if (n < 0) {
-      throw Error("negative count");
-    }
-
-    while (
-      this.w - this.r < n &&
-      this.w - this.r < this.buf.byteLength &&
-      this.err == null
-    ) {
-      await this._fill(); // this.w - this.r < len(this.buf) => buffer is not full
-    }
-
-    if (n > this.buf.byteLength) {
-      return [this.buf.subarray(this.r, this.w), "BufferFull"];
-    }
-
-    // 0 <= n <= len(this.buf)
-    let err: BufState;
-    let avail = this.w - this.r;
-    if (avail < n) {
-      // not enough data in buffer
-      n = avail;
-      err = this._readErr();
-      if (!err) {
-        err = "BufferFull";
-      }
-    }
-    return [this.buf.subarray(this.r, this.r + n), err];
-  }
-}
-
-/** BufWriter implements buffering for an deno.Writer object.
- * If an error occurs writing to a Writer, no more data will be
- * accepted and all subsequent writes, and flush(), will return the error.
- * After all data has been written, the client should call the
- * flush() method to guarantee all data has been forwarded to
- * the underlying deno.Writer.
- */
-export class BufWriter implements Writer {
-  buf: Uint8Array;
-  n: number = 0;
-  err: null | BufState = null;
-
-  constructor(private wr: Writer, size = DEFAULT_BUF_SIZE) {
-    if (size <= 0) {
-      size = DEFAULT_BUF_SIZE;
-    }
-    this.buf = new Uint8Array(size);
-  }
-
-  /** Size returns the size of the underlying buffer in bytes. */
-  size(): number {
-    return this.buf.byteLength;
-  }
-
-  /** Discards any unflushed buffered data, clears any error, and
-   * resets b to write its output to w.
-   */
-  reset(w: Writer): void {
-    this.err = null;
-    this.n = 0;
-    this.wr = w;
-  }
-
-  /** Flush writes any buffered data to the underlying io.Writer. */
-  async flush(): Promise<BufState> {
-    if (this.err != null) {
-      return this.err;
-    }
-    if (this.n == 0) {
-      return null;
-    }
-
-    let n: number;
-    let err: BufState = null;
-    try {
-      n = await this.wr.write(this.buf.subarray(0, this.n));
-    } catch (e) {
-      err = e;
-    }
-
-    if (n < this.n && err == null) {
-      err = "ShortWrite";
-    }
-
-    if (err != null) {
-      if (n > 0 && n < this.n) {
-        this.buf.copyWithin(0, n, this.n);
-      }
-      this.n -= n;
-      this.err = err;
-      return err;
-    }
-    this.n = 0;
-  }
-
-  /** Returns how many bytes are unused in the buffer. */
-  available(): number {
-    return this.buf.byteLength - this.n;
-  }
-
-  /** buffered returns the number of bytes that have been written into the
-   * current buffer.
-   */
-  buffered(): number {
-    return this.n;
-  }
-
-  /** Writes the contents of p into the buffer.
-   * Returns the number of bytes written.
-   */
-  async write(p: Uint8Array): Promise<number> {
-    let nn = 0;
-    let n: number;
-    while (p.byteLength > this.available() && !this.err) {
-      if (this.buffered() == 0) {
-        // Large write, empty buffer.
-        // Write directly from p to avoid copy.
-        try {
-          n = await this.wr.write(p);
-        } catch (e) {
-          this.err = e;
-        }
-      } else {
-        n = copyBytes(this.buf, p, this.n);
-        this.n += n;
-        await this.flush();
-      }
-      nn += n;
-      p = p.subarray(n);
-    }
-    if (this.err) {
-      throw this.err;
-    }
-    n = copyBytes(this.buf, p, this.n);
-    this.n += n;
-    nn += n;
-    return nn;
-  }
-}
diff --git a/bufio_test.ts b/bufio_test.ts
deleted file mode 100644
index 19954bdf6..000000000
--- a/bufio_test.ts
+++ /dev/null
@@ -1,345 +0,0 @@
-// Based on https://github.com/golang/go/blob/891682/src/bufio/bufio_test.go
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-import { Buffer, Reader, ReadResult } from "deno";
-import {
-  test,
-  assert,
-  assertEqual
-} from "https://deno.land/x/testing/testing.ts";
-import { BufReader, BufState, BufWriter } from "./bufio.ts";
-import * as iotest from "./iotest.ts";
-import { charCode, copyBytes, stringsReader } from "./util.ts";
-
-const encoder = new TextEncoder();
-
-async function readBytes(buf: BufReader): Promise<string> {
-  const b = new Uint8Array(1000);
-  let nb = 0;
-  while (true) {
-    let c = await buf.readByte();
-    if (c < 0) {
-      break; // EOF
-    }
-    b[nb] = c;
-    nb++;
-  }
-  const decoder = new TextDecoder();
-  return decoder.decode(b.subarray(0, nb));
-}
-
-test(async function bufioReaderSimple() {
-  const data = "hello world";
-  const b = new BufReader(stringsReader(data));
-  const s = await readBytes(b);
-  assertEqual(s, data);
-});
-
-type ReadMaker = { name: string; fn: (r: Reader) => Reader };
-
-const readMakers: ReadMaker[] = [
-  { name: "full", fn: r => r },
-  { name: "byte", fn: r => new iotest.OneByteReader(r) },
-  { name: "half", fn: r => new iotest.HalfReader(r) }
-  // TODO { name: "data+err", r => new iotest.DataErrReader(r) },
-  // { name: "timeout", fn: r => new iotest.TimeoutReader(r) },
-];
-
-function readLines(b: BufReader): string {
-  let s = "";
-  while (true) {
-    let s1 = b.readString("\n");
-    if (s1 == null) {
-      break; // EOF
-    }
-    s += s1;
-  }
-  return s;
-}
-
-// Call read to accumulate the text of a file
-async function reads(buf: BufReader, m: number): Promise<string> {
-  const b = new Uint8Array(1000);
-  let nb = 0;
-  while (true) {
-    const { nread, eof } = await buf.read(b.subarray(nb, nb + m));
-    nb += nread;
-    if (eof) {
-      break;
-    }
-  }
-  const decoder = new TextDecoder();
-  return decoder.decode(b.subarray(0, nb));
-}
-
-type NamedBufReader = { name: string; fn: (r: BufReader) => Promise<string> };
-
-const bufreaders: NamedBufReader[] = [
-  { name: "1", fn: (b: BufReader) => reads(b, 1) },
-  { name: "2", fn: (b: BufReader) => reads(b, 2) },
-  { name: "3", fn: (b: BufReader) => reads(b, 3) },
-  { name: "4", fn: (b: BufReader) => reads(b, 4) },
-  { name: "5", fn: (b: BufReader) => reads(b, 5) },
-  { name: "7", fn: (b: BufReader) => reads(b, 7) },
-  { name: "bytes", fn: readBytes }
-  // { name: "lines", fn: readLines },
-];
-
-const MIN_READ_BUFFER_SIZE = 16;
-const bufsizes: number[] = [
-  0,
-  MIN_READ_BUFFER_SIZE,
-  23,
-  32,
-  46,
-  64,
-  93,
-  128,
-  1024,
-  4096
-];
-
-test(async function bufioBufReader() {
-  const texts = new Array<string>(31);
-  let str = "";
-  let all = "";
-  for (let i = 0; i < texts.length - 1; i++) {
-    texts[i] = str + "\n";
-    all += texts[i];
-    str += String.fromCharCode(i % 26 + 97);
-  }
-  texts[texts.length - 1] = all;
-
-  for (let text of texts) {
-    for (let readmaker of readMakers) {
-      for (let bufreader of bufreaders) {
-        for (let bufsize of bufsizes) {
-          const read = readmaker.fn(stringsReader(text));
-          const buf = new BufReader(read, bufsize);
-          const s = await bufreader.fn(buf);
-          const debugStr =
-            `reader=${readmaker.name} ` +
-            `fn=${bufreader.name} bufsize=${bufsize} want=${text} got=${s}`;
-          assertEqual(s, text, debugStr);
-        }
-      }
-    }
-  }
-});
-
-test(async function bufioBufferFull() {
-  const longString =
-    "And now, hello, world! It is the time for all good men to come to the aid of their party";
-  const buf = new BufReader(stringsReader(longString), MIN_READ_BUFFER_SIZE);
-  let [line, err] = await buf.readSlice(charCode("!"));
-
-  const decoder = new TextDecoder();
-  let actual = decoder.decode(line);
-  assertEqual(err, "BufferFull");
-  assertEqual(actual, "And now, hello, ");
-
-  [line, err] = await buf.readSlice(charCode("!"));
-  actual = decoder.decode(line);
-  assertEqual(actual, "world!");
-  assert(err == null);
-});
-
-const testInput = encoder.encode(
-  "012\n345\n678\n9ab\ncde\nfgh\nijk\nlmn\nopq\nrst\nuvw\nxy"
-);
-const testInputrn = encoder.encode(
-  "012\r\n345\r\n678\r\n9ab\r\ncde\r\nfgh\r\nijk\r\nlmn\r\nopq\r\nrst\r\nuvw\r\nxy\r\n\n\r\n"
-);
-const testOutput = encoder.encode("0123456789abcdefghijklmnopqrstuvwxy");
-
-// TestReader wraps a Uint8Array and returns reads of a specific length.
-class TestReader implements Reader {
-  constructor(private data: Uint8Array, private stride: number) {}
-
-  async read(buf: Uint8Array): Promise<ReadResult> {
-    let nread = this.stride;
-    if (nread > this.data.byteLength) {
-      nread = this.data.byteLength;
-    }
-    if (nread > buf.byteLength) {
-      nread = buf.byteLength;
-    }
-    copyBytes(buf as Uint8Array, this.data);
-    this.data = this.data.subarray(nread);
-    let eof = false;
-    if (this.data.byteLength == 0) {
-      eof = true;
-    }
-    return { nread, eof };
-  }
-}
-
-async function testReadLine(input: Uint8Array): Promise<void> {
-  for (let stride = 1; stride < 2; stride++) {
-    let done = 0;
-    let reader = new TestReader(input, stride);
-    let l = new BufReader(reader, input.byteLength + 1);
-    while (true) {
-      let [line, isPrefix, err] = await l.readLine();
-      if (line.byteLength > 0 && err != null) {
-        throw Error("readLine returned both data and error");
-      }
-      assertEqual(isPrefix, false);
-      if (err == "EOF") {
-        break;
-      }
-      let want = testOutput.subarray(done, done + line.byteLength);
-      assertEqual(
-        line,
-        want,
-        `Bad line at stride ${stride}: want: ${want} got: ${line}`
-      );
-      done += line.byteLength;
-    }
-    assertEqual(
-      done,
-      testOutput.byteLength,
-      `readLine didn't return everything: got: ${done}, ` +
-        `want: ${testOutput} (stride: ${stride})`
-    );
-  }
-}
-
-test(async function bufioReadLine() {
-  await testReadLine(testInput);
-  await testReadLine(testInputrn);
-});
-
-test(async function bufioPeek() {
-  const decoder = new TextDecoder();
-  let p = new Uint8Array(10);
-  // string is 16 (minReadBufferSize) long.
-  let buf = new BufReader(
-    stringsReader("abcdefghijklmnop"),
-    MIN_READ_BUFFER_SIZE
-  );
-
-  let [actual, err] = await buf.peek(1);
-  assertEqual(decoder.decode(actual), "a");
-  assert(err == null);
-
-  [actual, err] = await buf.peek(4);
-  assertEqual(decoder.decode(actual), "abcd");
-  assert(err == null);
-
-  [actual, err] = await buf.peek(32);
-  assertEqual(decoder.decode(actual), "abcdefghijklmnop");
-  assertEqual(err, "BufferFull");
-
-  await buf.read(p.subarray(0, 3));
-  assertEqual(decoder.decode(p.subarray(0, 3)), "abc");
-
-  [actual, err] = await buf.peek(1);
-  assertEqual(decoder.decode(actual), "d");
-  assert(err == null);
-
-  [actual, err] = await buf.peek(1);
-  assertEqual(decoder.decode(actual), "d");
-  assert(err == null);
-
-  [actual, err] = await buf.peek(1);
-  assertEqual(decoder.decode(actual), "d");
-  assert(err == null);
-
-  [actual, err] = await buf.peek(2);
-  assertEqual(decoder.decode(actual), "de");
-  assert(err == null);
-
-  let { eof } = await buf.read(p.subarray(0, 3));
-  assertEqual(decoder.decode(p.subarray(0, 3)), "def");
-  assert(!eof);
-  assert(err == null);
-
-  [actual, err] = await buf.peek(4);
-  assertEqual(decoder.decode(actual), "ghij");
-  assert(err == null);
-
-  await buf.read(p);
-  assertEqual(decoder.decode(p), "ghijklmnop");
-
-  [actual, err] = await buf.peek(0);
-  assertEqual(decoder.decode(actual), "");
-  assert(err == null);
-
-  [actual, err] = await buf.peek(1);
-  assertEqual(decoder.decode(actual), "");
-  assert(err == "EOF");
-  /* TODO
-	// Test for issue 3022, not exposing a reader's error on a successful Peek.
-	buf = NewReaderSize(dataAndEOFReader("abcd"), 32)
-	if s, err := buf.Peek(2); string(s) != "ab" || err != nil {
-		t.Errorf(`Peek(2) on "abcd", EOF = %q, %v; want "ab", nil`, string(s), err)
-	}
-	if s, err := buf.Peek(4); string(s) != "abcd" || err != nil {
-		t.Errorf(`Peek(4) on "abcd", EOF = %q, %v; want "abcd", nil`, string(s), err)
-	}
-	if n, err := buf.Read(p[0:5]); string(p[0:n]) != "abcd" || err != nil {
-		t.Fatalf("Read after peek = %q, %v; want abcd, EOF", p[0:n], err)
-	}
-	if n, err := buf.Read(p[0:1]); string(p[0:n]) != "" || err != io.EOF {
-		t.Fatalf(`second Read after peek = %q, %v; want "", EOF`, p[0:n], err)
-	}
-  */
-});
-
-test(async function bufioWriter() {
-  const data = new Uint8Array(8192);
-
-  for (let i = 0; i < data.byteLength; i++) {
-    data[i] = charCode(" ") + i % (charCode("~") - charCode(" "));
-  }
-
-  const w = new Buffer();
-  for (let nwrite of bufsizes) {
-    for (let bs of bufsizes) {
-      // Write nwrite bytes using buffer size bs.
-      // Check that the right amount makes it out
-      // and that the data is correct.
-
-      w.reset();
-      const buf = new BufWriter(w, bs);
-
-      const context = `nwrite=${nwrite} bufsize=${bs}`;
-      const n = await buf.write(data.subarray(0, nwrite));
-      assertEqual(n, nwrite, context);
-
-      await buf.flush();
-
-      const written = w.bytes();
-      assertEqual(written.byteLength, nwrite);
-
-      for (let l = 0; l < written.byteLength; l++) {
-        assertEqual(written[l], data[l]);
-      }
-    }
-  }
-});
-
-test(async function bufReaderReadFull() {
-  const enc = new TextEncoder();
-  const dec = new TextDecoder();
-  const text = "Hello World";
-  const data = new Buffer(enc.encode(text));
-  const bufr = new BufReader(data, 3);
-  {
-    const buf = new Uint8Array(6);
-    const [nread, err] = await bufr.readFull(buf);
-    assertEqual(nread, 6);
-    assert(!err);
-    assertEqual(dec.decode(buf), "Hello ");
-  }
-  {
-    const buf = new Uint8Array(6);
-    const [nread, err] = await bufr.readFull(buf);
-    assertEqual(nread, 5);
-    assertEqual(err, "EOF");
-    assertEqual(dec.decode(buf.subarray(0, 5)), "World");
-  }
-});
diff --git a/file_server.ts b/file_server.ts
deleted file mode 100755
index bd1c52b88..000000000
--- a/file_server.ts
+++ /dev/null
@@ -1,214 +0,0 @@
-#!/usr/bin/env deno --allow-net
-
-// This program serves files in the current directory over HTTP.
-// TODO Stream responses instead of reading them into memory.
-// TODO Add tests like these:
-// https://github.com/indexzero/http-server/blob/master/test/http-server-test.js
-
-import {
-  listenAndServe,
-  ServerRequest,
-  setContentLength,
-  Response
-} from "./http";
-import { cwd, DenoError, ErrorKind, args, stat, readDir, open } from "deno";
-
-const dirViewerTemplate = `
-<!DOCTYPE html>
-<html lang="en">
-<head>
-  <meta charset="UTF-8">
-  <meta name="viewport" content="width=device-width, initial-scale=1.0">
-  <meta http-equiv="X-UA-Compatible" content="ie=edge">
-  <title>Deno File Server</title>
-  <style>
-    td {
-      padding: 0 1rem;
-    }
-    td.mode {
-      font-family: Courier;
-    }
-  </style>
-</head>
-<body>
-  <h1>Index of <%DIRNAME%></h1>
-  <table>
-    <tr><th>Mode</th><th>Size</th><th>Name</th></tr>
-    <%CONTENTS%>
-  </table>
-</body>
-</html>
-`;
-
-let currentDir = cwd();
-const target = args[1];
-if (target) {
-  currentDir = `${currentDir}/${target}`;
-}
-const addr = `0.0.0.0:${args[2] || 4500}`;
-const encoder = new TextEncoder();
-
-function modeToString(isDir: boolean, maybeMode: number | null) {
-  const modeMap = ["---", "--x", "-w-", "-wx", "r--", "r-x", "rw-", "rwx"];
-
-  if (maybeMode === null) {
-    return "(unknown mode)";
-  }
-  const mode = maybeMode!.toString(8);
-  if (mode.length < 3) {
-    return "(unknown mode)";
-  }
-  let output = "";
-  mode
-    .split("")
-    .reverse()
-    .slice(0, 3)
-    .forEach(v => {
-      output = modeMap[+v] + output;
-    });
-  output = `(${isDir ? "d" : "-"}${output})`;
-  return output;
-}
-
-function fileLenToString(len: number) {
-  const multipler = 1024;
-  let base = 1;
-  const suffix = ["B", "K", "M", "G", "T"];
-  let suffixIndex = 0;
-
-  while (base * multipler < len) {
-    if (suffixIndex >= suffix.length - 1) {
-      break;
-    }
-    base *= multipler;
-    suffixIndex++;
-  }
-
-  return `${(len / base).toFixed(2)}${suffix[suffixIndex]}`;
-}
-
-function createDirEntryDisplay(
-  name: string,
-  path: string,
-  size: number | null,
-  mode: number | null,
-  isDir: boolean
-) {
-  const sizeStr = size === null ? "" : "" + fileLenToString(size!);
-  return `
-  <tr><td class="mode">${modeToString(
-    isDir,
-    mode
-  )}</td><td>${sizeStr}</td><td><a href="${path}">${name}${
-    isDir ? "/" : ""
-  }</a></td>
-  </tr>
-  `;
-}
-
-// TODO: simplify this after deno.stat and deno.readDir are fixed
-async function serveDir(req: ServerRequest, dirPath: string, dirName: string) {
-  // dirname has no prefix
-  const listEntry: string[] = [];
-  const fileInfos = await readDir(dirPath);
-  for (const info of fileInfos) {
-    if (info.name === "index.html" && info.isFile()) {
-      // in case index.html as dir...
-      return await serveFile(req, info.path);
-    }
-    // Yuck!
-    let mode = null;
-    try {
-      mode = (await stat(info.path)).mode;
-    } catch (e) {}
-    listEntry.push(
-      createDirEntryDisplay(
-        info.name,
-        dirName + "/" + info.name,
-        info.isFile() ? info.len : null,
-        mode,
-        info.isDirectory()
-      )
-    );
-  }
-
-  const page = new TextEncoder().encode(
-    dirViewerTemplate
-      .replace("<%DIRNAME%>", dirName + "/")
-      .replace("<%CONTENTS%>", listEntry.join(""))
-  );
-
-  const headers = new Headers();
-  headers.set("content-type", "text/html");
-
-  const res = {
-    status: 200,
-    body: page,
-    headers
-  };
-  setContentLength(res);
-  return res;
-}
-
-async function serveFile(req: ServerRequest, filename: string) {
-  const file = await open(filename);
-  const fileInfo = await stat(filename);
-  const headers = new Headers();
-  headers.set("content-length", fileInfo.len.toString());
-
-  const res = {
-    status: 200,
-    body: file,
-    headers
-  };
-  return res;
-}
-
-async function serveFallback(req: ServerRequest, e: Error) {
-  if (
-    e instanceof DenoError &&
-    (e as DenoError<any>).kind === ErrorKind.NotFound
-  ) {
-    return {
-      status: 404,
-      body: encoder.encode("Not found")
-    };
-  } else {
-    return {
-      status: 500,
-      body: encoder.encode("Internal server error")
-    };
-  }
-}
-
-function serverLog(req: ServerRequest, res: Response) {
-  const d = new Date().toISOString();
-  const dateFmt = `[${d.slice(0, 10)} ${d.slice(11, 19)}]`;
-  const s = `${dateFmt} "${req.method} ${req.url} ${req.proto}" ${res.status}`;
-  console.log(s);
-}
-
-listenAndServe(addr, async req => {
-  const fileName = req.url.replace(/\/$/, "");
-  const filePath = currentDir + fileName;
-
-  let response: Response;
-
-  try {
-    const fileInfo = await stat(filePath);
-    if (fileInfo.isDirectory()) {
-      // Bug with deno.stat: name and path not populated
-      // Yuck!
-      response = await serveDir(req, filePath, fileName);
-    } else {
-      response = await serveFile(req, filePath);
-    }
-  } catch (e) {
-    response = await serveFallback(req, e);
-  } finally {
-    serverLog(req, response);
-    req.respond(response);
-  }
-});
-
-console.log(`HTTP server listening on http://${addr}/`);
diff --git a/file_server_test.ts b/file_server_test.ts
deleted file mode 100644
index a04ced7e5..000000000
--- a/file_server_test.ts
+++ /dev/null
@@ -1,46 +0,0 @@
-import { readFile } from "deno";
-
-import {
-  test,
-  assert,
-  assertEqual
-} from "https://deno.land/x/testing/testing.ts";
-
-// Promise to completeResolve when all tests completes
-let completeResolve;
-export const completePromise = new Promise(res => (completeResolve = res));
-let completedTestCount = 0;
-
-function maybeCompleteTests() {
-  completedTestCount++;
-  // Change this when adding more tests
-  if (completedTestCount === 3) {
-    completeResolve();
-  }
-}
-
-export function runTests(serverReadyPromise: Promise<any>) {
-  test(async function serveFile() {
-    await serverReadyPromise;
-    const res = await fetch("http://localhost:4500/.travis.yml");
-    const downloadedFile = await res.text();
-    const localFile = new TextDecoder().decode(await readFile("./.travis.yml"));
-    assertEqual(downloadedFile, localFile);
-    maybeCompleteTests();
-  });
-
-  test(async function serveDirectory() {
-    await serverReadyPromise;
-    const res = await fetch("http://localhost:4500/");
-    const page = await res.text();
-    assert(page.includes(".travis.yml"));
-    maybeCompleteTests();
-  });
-
-  test(async function serveFallback() {
-    await serverReadyPromise;
-    const res = await fetch("http://localhost:4500/badfile.txt");
-    assertEqual(res.status, 404);
-    maybeCompleteTests();
-  });
-}
diff --git a/http.ts b/http.ts
deleted file mode 100644
index bd45aea0d..000000000
--- a/http.ts
+++ /dev/null
@@ -1,212 +0,0 @@
-import { listen, Conn, toAsyncIterator, Reader, copy } from "deno";
-import { BufReader, BufState, BufWriter } from "./bufio.ts";
-import { TextProtoReader } from "./textproto.ts";
-import { STATUS_TEXT } from "./http_status";
-import { assert } from "./util";
-
-interface Deferred {
-  promise: Promise<{}>;
-  resolve: () => void;
-  reject: () => void;
-}
-
-function deferred(): Deferred {
-  let resolve, reject;
-  const promise = new Promise((res, rej) => {
-    resolve = res;
-    reject = rej;
-  });
-  return {
-    promise,
-    resolve,
-    reject
-  };
-}
-
-interface ServeEnv {
-  reqQueue: ServerRequest[];
-  serveDeferred: Deferred;
-}
-
-// Continuously read more requests from conn until EOF
-// Mutually calling with maybeHandleReq
-// TODO: make them async function after this change is done
-// https://github.com/tc39/ecma262/pull/1250
-// See https://v8.dev/blog/fast-async
-export function serveConn(env: ServeEnv, conn: Conn) {
-  readRequest(conn).then(maybeHandleReq.bind(null, env, conn));
-}
-function maybeHandleReq(env: ServeEnv, conn: Conn, maybeReq: any) {
-  const [req, _err] = maybeReq;
-  if (_err) {
-    conn.close(); // assume EOF for now...
-    return;
-  }
-  env.reqQueue.push(req); // push req to queue
-  env.serveDeferred.resolve(); // signal while loop to process it
-  // TODO: protection against client req flooding
-  serveConn(env, conn); // try read more (reusing connection)
-}
-
-export async function* serve(addr: string) {
-  const listener = listen("tcp", addr);
-  const env: ServeEnv = {
-    reqQueue: [], // in case multiple promises are ready
-    serveDeferred: deferred()
-  };
-
-  // Routine that keeps calling accept
-  const acceptRoutine = () => {
-    const handleConn = (conn: Conn) => {
-      serveConn(env, conn); // don't block
-      scheduleAccept(); // schedule next accept
-    };
-    const scheduleAccept = () => {
-      listener.accept().then(handleConn);
-    };
-    scheduleAccept();
-  };
-
-  acceptRoutine();
-
-  // Loop hack to allow yield (yield won't work in callbacks)
-  while (true) {
-    await env.serveDeferred.promise;
-    env.serveDeferred = deferred(); // use a new deferred
-    let queueToProcess = env.reqQueue;
-    env.reqQueue = [];
-    for (const result of queueToProcess) {
-      yield result;
-    }
-  }
-  listener.close();
-}
-
-export async function listenAndServe(
-  addr: string,
-  handler: (req: ServerRequest) => void
-) {
-  const server = serve(addr);
-
-  for await (const request of server) {
-    await handler(request);
-  }
-}
-
-export interface Response {
-  status?: number;
-  headers?: Headers;
-  body?: Uint8Array | Reader;
-}
-
-export function setContentLength(r: Response): void {
-  if (!r.headers) {
-    r.headers = new Headers();
-  }
-
-  if (r.body) {
-    if (!r.headers.has("content-length")) {
-      if (r.body instanceof Uint8Array) {
-        const bodyLength = r.body.byteLength;
-        r.headers.append("Content-Length", bodyLength.toString());
-      } else {
-        r.headers.append("Transfer-Encoding", "chunked");
-      }
-    }
-  }
-}
-
-export class ServerRequest {
-  url: string;
-  method: string;
-  proto: string;
-  headers: Headers;
-  w: BufWriter;
-
-  private async _streamBody(body: Reader, bodyLength: number) {
-    const n = await copy(this.w, body);
-    assert(n == bodyLength);
-  }
-
-  private async _streamChunkedBody(body: Reader) {
-    const encoder = new TextEncoder();
-
-    for await (const chunk of toAsyncIterator(body)) {
-      const start = encoder.encode(`${chunk.byteLength.toString(16)}\r\n`);
-      const end = encoder.encode("\r\n");
-      await this.w.write(start);
-      await this.w.write(chunk);
-      await this.w.write(end);
-    }
-
-    const endChunk = encoder.encode("0\r\n\r\n");
-    await this.w.write(endChunk);
-  }
-
-  async respond(r: Response): Promise<void> {
-    const protoMajor = 1;
-    const protoMinor = 1;
-    const statusCode = r.status || 200;
-    const statusText = STATUS_TEXT.get(statusCode);
-    if (!statusText) {
-      throw Error("bad status code");
-    }
-
-    let out = `HTTP/${protoMajor}.${protoMinor} ${statusCode} ${statusText}\r\n`;
-
-    setContentLength(r);
-
-    if (r.headers) {
-      for (const [key, value] of r.headers) {
-        out += `${key}: ${value}\r\n`;
-      }
-    }
-    out += "\r\n";
-
-    const header = new TextEncoder().encode(out);
-    let n = await this.w.write(header);
-    assert(header.byteLength == n);
-
-    if (r.body) {
-      if (r.body instanceof Uint8Array) {
-        n = await this.w.write(r.body);
-        assert(r.body.byteLength == n);
-      } else {
-        if (r.headers.has("content-length")) {
-          await this._streamBody(
-            r.body,
-            parseInt(r.headers.get("content-length"))
-          );
-        } else {
-          await this._streamChunkedBody(r.body);
-        }
-      }
-    }
-
-    await this.w.flush();
-  }
-}
-
-async function readRequest(c: Conn): Promise<[ServerRequest, BufState]> {
-  const bufr = new BufReader(c);
-  const bufw = new BufWriter(c);
-  const req = new ServerRequest();
-  req.w = bufw;
-  const tp = new TextProtoReader(bufr);
-
-  let s: string;
-  let err: BufState;
-
-  // First line: GET /index.html HTTP/1.0
-  [s, err] = await tp.readLine();
-  if (err) {
-    return [null, err];
-  }
-  [req.method, req.url, req.proto] = s.split(" ", 3);
-
-  [req.headers, err] = await tp.readMIMEHeader();
-
-  // TODO: handle body
-
-  return [req, err];
-}
diff --git a/http_bench.ts b/http_bench.ts
deleted file mode 100644
index 8e1e24ad6..000000000
--- a/http_bench.ts
+++ /dev/null
@@ -1,15 +0,0 @@
-import * as deno from "deno";
-import { serve } from "./http.ts";
-
-const addr = deno.args[1] || "127.0.0.1:4500";
-const server = serve(addr);
-
-const body = new TextEncoder().encode("Hello World");
-
-async function main(): Promise<void> {
-  for await (const request of server) {
-    await request.respond({ status: 200, body });
-  }
-}
-
-main();
diff --git a/http_status.ts b/http_status.ts
deleted file mode 100644
index a3006d319..000000000
--- a/http_status.ts
+++ /dev/null
@@ -1,134 +0,0 @@
-export enum Status {
-  Continue = 100, // RFC 7231, 6.2.1
-  SwitchingProtocols = 101, // RFC 7231, 6.2.2
-  Processing = 102, // RFC 2518, 10.1
-
-  OK = 200, // RFC 7231, 6.3.1
-  Created = 201, // RFC 7231, 6.3.2
-  Accepted = 202, // RFC 7231, 6.3.3
-  NonAuthoritativeInfo = 203, // RFC 7231, 6.3.4
-  NoContent = 204, // RFC 7231, 6.3.5
-  ResetContent = 205, // RFC 7231, 6.3.6
-  PartialContent = 206, // RFC 7233, 4.1
-  MultiStatus = 207, // RFC 4918, 11.1
-  AlreadyReported = 208, // RFC 5842, 7.1
-  IMUsed = 226, // RFC 3229, 10.4.1
-
-  MultipleChoices = 300, // RFC 7231, 6.4.1
-  MovedPermanently = 301, // RFC 7231, 6.4.2
-  Found = 302, // RFC 7231, 6.4.3
-  SeeOther = 303, // RFC 7231, 6.4.4
-  NotModified = 304, // RFC 7232, 4.1
-  UseProxy = 305, // RFC 7231, 6.4.5
-  // _                       = 306, // RFC 7231, 6.4.6 (Unused)
-  TemporaryRedirect = 307, // RFC 7231, 6.4.7
-  PermanentRedirect = 308, // RFC 7538, 3
-
-  BadRequest = 400, // RFC 7231, 6.5.1
-  Unauthorized = 401, // RFC 7235, 3.1
-  PaymentRequired = 402, // RFC 7231, 6.5.2
-  Forbidden = 403, // RFC 7231, 6.5.3
-  NotFound = 404, // RFC 7231, 6.5.4
-  MethodNotAllowed = 405, // RFC 7231, 6.5.5
-  NotAcceptable = 406, // RFC 7231, 6.5.6
-  ProxyAuthRequired = 407, // RFC 7235, 3.2
-  RequestTimeout = 408, // RFC 7231, 6.5.7
-  Conflict = 409, // RFC 7231, 6.5.8
-  Gone = 410, // RFC 7231, 6.5.9
-  LengthRequired = 411, // RFC 7231, 6.5.10
-  PreconditionFailed = 412, // RFC 7232, 4.2
-  RequestEntityTooLarge = 413, // RFC 7231, 6.5.11
-  RequestURITooLong = 414, // RFC 7231, 6.5.12
-  UnsupportedMediaType = 415, // RFC 7231, 6.5.13
-  RequestedRangeNotSatisfiable = 416, // RFC 7233, 4.4
-  ExpectationFailed = 417, // RFC 7231, 6.5.14
-  Teapot = 418, // RFC 7168, 2.3.3
-  MisdirectedRequest = 421, // RFC 7540, 9.1.2
-  UnprocessableEntity = 422, // RFC 4918, 11.2
-  Locked = 423, // RFC 4918, 11.3
-  FailedDependency = 424, // RFC 4918, 11.4
-  UpgradeRequired = 426, // RFC 7231, 6.5.15
-  PreconditionRequired = 428, // RFC 6585, 3
-  TooManyRequests = 429, // RFC 6585, 4
-  RequestHeaderFieldsTooLarge = 431, // RFC 6585, 5
-  UnavailableForLegalReasons = 451, // RFC 7725, 3
-
-  InternalServerError = 500, // RFC 7231, 6.6.1
-  NotImplemented = 501, // RFC 7231, 6.6.2
-  BadGateway = 502, // RFC 7231, 6.6.3
-  ServiceUnavailable = 503, // RFC 7231, 6.6.4
-  GatewayTimeout = 504, // RFC 7231, 6.6.5
-  HTTPVersionNotSupported = 505, // RFC 7231, 6.6.6
-  VariantAlsoNegotiates = 506, // RFC 2295, 8.1
-  InsufficientStorage = 507, // RFC 4918, 11.5
-  LoopDetected = 508, // RFC 5842, 7.2
-  NotExtended = 510, // RFC 2774, 7
-  NetworkAuthenticationRequired = 511 // RFC 6585, 6
-}
-
-export const STATUS_TEXT = new Map<Status, string>([
-  [Status.Continue, "Continue"],
-  [Status.SwitchingProtocols, "Switching Protocols"],
-  [Status.Processing, "Processing"],
-
-  [Status.OK, "OK"],
-  [Status.Created, "Created"],
-  [Status.Accepted, "Accepted"],
-  [Status.NonAuthoritativeInfo, "Non-Authoritative Information"],
-  [Status.NoContent, "No Content"],
-  [Status.ResetContent, "Reset Content"],
-  [Status.PartialContent, "Partial Content"],
-  [Status.MultiStatus, "Multi-Status"],
-  [Status.AlreadyReported, "Already Reported"],
-  [Status.IMUsed, "IM Used"],
-
-  [Status.MultipleChoices, "Multiple Choices"],
-  [Status.MovedPermanently, "Moved Permanently"],
-  [Status.Found, "Found"],
-  [Status.SeeOther, "See Other"],
-  [Status.NotModified, "Not Modified"],
-  [Status.UseProxy, "Use Proxy"],
-  [Status.TemporaryRedirect, "Temporary Redirect"],
-  [Status.PermanentRedirect, "Permanent Redirect"],
-
-  [Status.BadRequest, "Bad Request"],
-  [Status.Unauthorized, "Unauthorized"],
-  [Status.PaymentRequired, "Payment Required"],
-  [Status.Forbidden, "Forbidden"],
-  [Status.NotFound, "Not Found"],
-  [Status.MethodNotAllowed, "Method Not Allowed"],
-  [Status.NotAcceptable, "Not Acceptable"],
-  [Status.ProxyAuthRequired, "Proxy Authentication Required"],
-  [Status.RequestTimeout, "Request Timeout"],
-  [Status.Conflict, "Conflict"],
-  [Status.Gone, "Gone"],
-  [Status.LengthRequired, "Length Required"],
-  [Status.PreconditionFailed, "Precondition Failed"],
-  [Status.RequestEntityTooLarge, "Request Entity Too Large"],
-  [Status.RequestURITooLong, "Request URI Too Long"],
-  [Status.UnsupportedMediaType, "Unsupported Media Type"],
-  [Status.RequestedRangeNotSatisfiable, "Requested Range Not Satisfiable"],
-  [Status.ExpectationFailed, "Expectation Failed"],
-  [Status.Teapot, "I'm a teapot"],
-  [Status.MisdirectedRequest, "Misdirected Request"],
-  [Status.UnprocessableEntity, "Unprocessable Entity"],
-  [Status.Locked, "Locked"],
-  [Status.FailedDependency, "Failed Dependency"],
-  [Status.UpgradeRequired, "Upgrade Required"],
-  [Status.PreconditionRequired, "Precondition Required"],
-  [Status.TooManyRequests, "Too Many Requests"],
-  [Status.RequestHeaderFieldsTooLarge, "Request Header Fields Too Large"],
-  [Status.UnavailableForLegalReasons, "Unavailable For Legal Reasons"],
-
-  [Status.InternalServerError, "Internal Server Error"],
-  [Status.NotImplemented, "Not Implemented"],
-  [Status.BadGateway, "Bad Gateway"],
-  [Status.ServiceUnavailable, "Service Unavailable"],
-  [Status.GatewayTimeout, "Gateway Timeout"],
-  [Status.HTTPVersionNotSupported, "HTTP Version Not Supported"],
-  [Status.VariantAlsoNegotiates, "Variant Also Negotiates"],
-  [Status.InsufficientStorage, "Insufficient Storage"],
-  [Status.LoopDetected, "Loop Detected"],
-  [Status.NotExtended, "Not Extended"],
-  [Status.NetworkAuthenticationRequired, "Network Authentication Required"]
-]);
diff --git a/http_test.ts b/http_test.ts
deleted file mode 100644
index cdb7f8303..000000000
--- a/http_test.ts
+++ /dev/null
@@ -1,58 +0,0 @@
-// Copyright 2010 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Ported from
-// https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
-
-import {
-  test,
-  assert,
-  assertEqual
-} from "https://deno.land/x/testing/testing.ts";
-
-import {
-  listenAndServe,
-  ServerRequest,
-  setContentLength,
-  Response
-} from "./http";
-import { Buffer } from "deno";
-import { BufWriter } from "./bufio";
-
-interface ResponseTest {
-  response: Response;
-  raw: string;
-}
-
-const responseTests: ResponseTest[] = [
-  // Default response
-  {
-    response: {},
-    raw: "HTTP/1.1 200 OK\r\n" + "\r\n"
-  },
-  // HTTP/1.1, chunked coding; empty trailer; close
-  {
-    response: {
-      status: 200,
-      body: new Buffer(new TextEncoder().encode("abcdef"))
-    },
-
-    raw:
-      "HTTP/1.1 200 OK\r\n" +
-      "transfer-encoding: chunked\r\n\r\n" +
-      "6\r\nabcdef\r\n0\r\n\r\n"
-  }
-];
-
-test(async function responseWrite() {
-  for (const testCase of responseTests) {
-    const buf = new Buffer();
-    const bufw = new BufWriter(buf);
-    const request = new ServerRequest();
-    request.w = bufw;
-
-    await request.respond(testCase.response);
-    assertEqual(buf.toString(), testCase.raw);
-  }
-});
diff --git a/iotest.ts b/iotest.ts
deleted file mode 100644
index e3a42f58a..000000000
--- a/iotest.ts
+++ /dev/null
@@ -1,61 +0,0 @@
-// Ported to Deno from
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-import { Reader, ReadResult } from "deno";
-
-/** OneByteReader returns a Reader that implements
- * each non-empty Read by reading one byte from r.
- */
-export class OneByteReader implements Reader {
-  constructor(readonly r: Reader) {}
-
-  async read(p: Uint8Array): Promise<ReadResult> {
-    if (p.byteLength === 0) {
-      return { nread: 0, eof: false };
-    }
-    if (!(p instanceof Uint8Array)) {
-      throw Error("expected Uint8Array");
-    }
-    return this.r.read(p.subarray(0, 1));
-  }
-}
-
-/** HalfReader returns a Reader that implements Read
- * by reading half as many requested bytes from r.
- */
-export class HalfReader implements Reader {
-  constructor(readonly r: Reader) {}
-
-  async read(p: Uint8Array): Promise<ReadResult> {
-    if (!(p instanceof Uint8Array)) {
-      throw Error("expected Uint8Array");
-    }
-    const half = Math.floor((p.byteLength + 1) / 2);
-    return this.r.read(p.subarray(0, half));
-  }
-}
-
-export class ErrTimeout extends Error {
-  constructor() {
-    super("timeout");
-    this.name = "ErrTimeout";
-  }
-}
-
-/** TimeoutReader returns ErrTimeout on the second read
- * with no data. Subsequent calls to read succeed.
- */
-export class TimeoutReader implements Reader {
-  count = 0;
-  constructor(readonly r: Reader) {}
-
-  async read(p: Uint8Array): Promise<ReadResult> {
-    this.count++;
-    if (this.count === 2) {
-      throw new ErrTimeout();
-    }
-    return this.r.read(p);
-  }
-}
diff --git a/net/bufio.ts b/net/bufio.ts
new file mode 100644
index 000000000..b412cbce8
--- /dev/null
+++ b/net/bufio.ts
@@ -0,0 +1,465 @@
+// Based on https://github.com/golang/go/blob/891682/src/bufio/bufio.go
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+import { Reader, ReadResult, Writer } from "deno";
+import { assert, charCode, copyBytes } from "./util.ts";
+
+const DEFAULT_BUF_SIZE = 4096;
+const MIN_BUF_SIZE = 16;
+const MAX_CONSECUTIVE_EMPTY_READS = 100;
+const CR = charCode("\r");
+const LF = charCode("\n");
+
+export type BufState =
+  | null
+  | "EOF"
+  | "BufferFull"
+  | "ShortWrite"
+  | "NoProgress"
+  | Error;
+
+/** BufReader implements buffering for a Reader object. */
+export class BufReader implements Reader {
+  private buf: Uint8Array;
+  private rd: Reader; // Reader provided by caller.
+  private r = 0; // buf read position.
+  private w = 0; // buf write position.
+  private lastByte: number;
+  private lastCharSize: number;
+  private err: BufState;
+
+  constructor(rd: Reader, size = DEFAULT_BUF_SIZE) {
+    if (size < MIN_BUF_SIZE) {
+      size = MIN_BUF_SIZE;
+    }
+    this._reset(new Uint8Array(size), rd);
+  }
+
+  /** Returns the size of the underlying buffer in bytes. */
+  size(): number {
+    return this.buf.byteLength;
+  }
+
+  buffered(): number {
+    return this.w - this.r;
+  }
+
+  private _readErr(): BufState {
+    const err = this.err;
+    this.err = null;
+    return err;
+  }
+
+  // Reads a new chunk into the buffer.
+  private async _fill(): Promise<void> {
+    // Slide existing data to beginning.
+    if (this.r > 0) {
+      this.buf.copyWithin(0, this.r, this.w);
+      this.w -= this.r;
+      this.r = 0;
+    }
+
+    if (this.w >= this.buf.byteLength) {
+      throw Error("bufio: tried to fill full buffer");
+    }
+
+    // Read new data: try a limited number of times.
+    for (let i = MAX_CONSECUTIVE_EMPTY_READS; i > 0; i--) {
+      let rr: ReadResult;
+      try {
+        rr = await this.rd.read(this.buf.subarray(this.w));
+      } catch (e) {
+        this.err = e;
+        return;
+      }
+      assert(rr.nread >= 0, "negative read");
+      this.w += rr.nread;
+      if (rr.eof) {
+        this.err = "EOF";
+        return;
+      }
+      if (rr.nread > 0) {
+        return;
+      }
+    }
+    this.err = "NoProgress";
+  }
+
+  /** Discards any buffered data, resets all state, and switches
+   * the buffered reader to read from r.
+   */
+  reset(r: Reader): void {
+    this._reset(this.buf, r);
+  }
+
+  private _reset(buf: Uint8Array, rd: Reader): void {
+    this.buf = buf;
+    this.rd = rd;
+    this.lastByte = -1;
+    // this.lastRuneSize = -1;
+  }
+
+  /** reads data into p.
+   * It returns the number of bytes read into p.
+   * The bytes are taken from at most one Read on the underlying Reader,
+   * hence n may be less than len(p).
+   * At EOF, the count will be zero and err will be io.EOF.
+   * To read exactly len(p) bytes, use io.ReadFull(b, p).
+   */
+  async read(p: Uint8Array): Promise<ReadResult> {
+    let rr: ReadResult = { nread: p.byteLength, eof: false };
+    if (rr.nread === 0) {
+      if (this.err) {
+        throw this._readErr();
+      }
+      return rr;
+    }
+
+    if (this.r === this.w) {
+      if (this.err) {
+        throw this._readErr();
+      }
+      if (p.byteLength >= this.buf.byteLength) {
+        // Large read, empty buffer.
+        // Read directly into p to avoid copy.
+        rr = await this.rd.read(p);
+        assert(rr.nread >= 0, "negative read");
+        if (rr.nread > 0) {
+          this.lastByte = p[rr.nread - 1];
+          // this.lastRuneSize = -1;
+        }
+        if (this.err) {
+          throw this._readErr();
+        }
+        return rr;
+      }
+      // One read.
+      // Do not use this.fill, which will loop.
+      this.r = 0;
+      this.w = 0;
+      try {
+        rr = await this.rd.read(this.buf);
+      } catch (e) {
+        this.err = e;
+      }
+      assert(rr.nread >= 0, "negative read");
+      if (rr.nread === 0) {
+        if (this.err) {
+          throw this._readErr();
+        }
+        return rr;
+      }
+      this.w += rr.nread;
+    }
+
+    // copy as much as we can
+    rr.nread = copyBytes(p as Uint8Array, this.buf.subarray(this.r, this.w), 0);
+    this.r += rr.nread;
+    this.lastByte = this.buf[this.r - 1];
+    // this.lastRuneSize = -1;
+    return rr;
+  }
+
+  /** reads exactly len(p) bytes into p.
+   * Ported from https://golang.org/pkg/io/#ReadFull
+   * It returns the number of bytes copied and an error if fewer bytes were read.
+   * The error is EOF only if no bytes were read.
+   * If an EOF happens after reading some but not all the bytes,
+   * readFull returns ErrUnexpectedEOF. ("EOF" for current impl)
+   * On return, n == len(p) if and only if err == nil.
+   * If r returns an error having read at least len(buf) bytes,
+   * the error is dropped.
+   */
+  async readFull(p: Uint8Array): Promise<[number, BufState]> {
+    let rr = await this.read(p);
+    let nread = rr.nread;
+    if (rr.eof) {
+      return [nread, nread < p.length ? "EOF" : null];
+    }
+    while (!rr.eof && nread < p.length) {
+      rr = await this.read(p.subarray(nread));
+      nread += rr.nread;
+    }
+    return [nread, nread < p.length ? "EOF" : null];
+  }
+
+
+  /** Returns the next byte [0, 255] or -1 if EOF. */
+  async readByte(): Promise<number> {
+    while (this.r === this.w) {
+      await this._fill(); // buffer is empty.
+      if (this.err == "EOF") {
+        return -1;
+      }
+      if (this.err != null) {
+        throw this._readErr();
+      }
+    }
+    const c = this.buf[this.r];
+    this.r++;
+    this.lastByte = c;
+    return c;
+  }
+
+  /** readString() reads until the first occurrence of delim in the input,
+   * returning a string containing the data up to and including the delimiter.
+   * If ReadString encounters an error before finding a delimiter,
+   * it returns the data read before the error and the error itself (often io.EOF).
+   * ReadString returns err != nil if and only if the returned data does not end in
+   * delim.
+   * For simple uses, a Scanner may be more convenient.
+   */
+  async readString(delim: string): Promise<string> {
+    throw new Error("Not implemented");
+  }
+
+  /** readLine() is a low-level line-reading primitive. Most callers should use
+   * readBytes('\n') or readString('\n') instead or use a Scanner.
+   *
+   * readLine tries to return a single line, not including the end-of-line bytes.
+   * If the line was too long for the buffer then isPrefix is set and the
+   * beginning of the line is returned. The rest of the line will be returned
+   * from future calls. isPrefix will be false when returning the last fragment
+   * of the line. The returned buffer is only valid until the next call to
+   * ReadLine. ReadLine either returns a non-nil line or it returns an error,
+   * never both.
+   *
+   * The text returned from ReadLine does not include the line end ("\r\n" or "\n").
+   * No indication or error is given if the input ends without a final line end.
+   * Calling UnreadByte after ReadLine will always unread the last byte read
+   * (possibly a character belonging to the line end) even if that byte is not
+   * part of the line returned by ReadLine.
+   */
+  async readLine(): Promise<[Uint8Array, boolean, BufState]> {
+    let [line, err] = await this.readSlice(LF);
+
+    if (err === "BufferFull") {
+      // Handle the case where "\r\n" straddles the buffer.
+      if (line.byteLength > 0 && line[line.byteLength - 1] === CR) {
+        // Put the '\r' back on buf and drop it from line.
+        // Let the next call to ReadLine check for "\r\n".
+        assert(this.r > 0, "bufio: tried to rewind past start of buffer");
+        this.r--;
+        line = line.subarray(0, line.byteLength - 1);
+      }
+      return [line, true, null];
+    }
+
+    if (line.byteLength === 0) {
+      return [line, false, err];
+    }
+    err = null;
+
+    if (line[line.byteLength - 1] == LF) {
+      let drop = 1;
+      if (line.byteLength > 1 && line[line.byteLength - 2] === CR) {
+        drop = 2;
+      }
+      line = line.subarray(0, line.byteLength - drop);
+    }
+    return [line, false, err];
+  }
+
+  /** readSlice() reads until the first occurrence of delim in the input,
+   * returning a slice pointing at the bytes in the buffer. The bytes stop
+   * being valid at the next read. If readSlice() encounters an error before
+   * finding a delimiter, it returns all the data in the buffer and the error
+   * itself (often io.EOF).  readSlice() fails with error ErrBufferFull if the
+   * buffer fills without a delim. Because the data returned from readSlice()
+   * will be overwritten by the next I/O operation, most clients should use
+   * readBytes() or readString() instead. readSlice() returns err != nil if and
+   * only if line does not end in delim.
+   */
+  async readSlice(delim: number): Promise<[Uint8Array, BufState]> {
+    let s = 0; // search start index
+    let line: Uint8Array;
+    let err: BufState;
+    while (true) {
+      // Search buffer.
+      let i = this.buf.subarray(this.r + s, this.w).indexOf(delim);
+      if (i >= 0) {
+        i += s;
+        line = this.buf.subarray(this.r, this.r + i + 1);
+        this.r += i + 1;
+        break;
+      }
+
+      // Pending error?
+      if (this.err) {
+        line = this.buf.subarray(this.r, this.w);
+        this.r = this.w;
+        err = this._readErr();
+        break;
+      }
+
+      // Buffer full?
+      if (this.buffered() >= this.buf.byteLength) {
+        this.r = this.w;
+        line = this.buf;
+        err = "BufferFull";
+        break;
+      }
+
+      s = this.w - this.r; // do not rescan area we scanned before
+
+      await this._fill(); // buffer is not full
+    }
+
+    // Handle last byte, if any.
+    let i = line.byteLength - 1;
+    if (i >= 0) {
+      this.lastByte = line[i];
+      // this.lastRuneSize = -1
+    }
+
+    return [line, err];
+  }
+
+  /** Peek returns the next n bytes without advancing the reader. The bytes stop
+   * being valid at the next read call. If Peek returns fewer than n bytes, it
+   * also returns an error explaining why the read is short. The error is
+   * ErrBufferFull if n is larger than b's buffer size.
+   */
+  async peek(n: number): Promise<[Uint8Array, BufState]> {
+    if (n < 0) {
+      throw Error("negative count");
+    }
+
+    while (
+      this.w - this.r < n &&
+      this.w - this.r < this.buf.byteLength &&
+      this.err == null
+    ) {
+      await this._fill(); // this.w - this.r < len(this.buf) => buffer is not full
+    }
+
+    if (n > this.buf.byteLength) {
+      return [this.buf.subarray(this.r, this.w), "BufferFull"];
+    }
+
+    // 0 <= n <= len(this.buf)
+    let err: BufState;
+    let avail = this.w - this.r;
+    if (avail < n) {
+      // not enough data in buffer
+      n = avail;
+      err = this._readErr();
+      if (!err) {
+        err = "BufferFull";
+      }
+    }
+    return [this.buf.subarray(this.r, this.r + n), err];
+  }
+}
+
+/** BufWriter implements buffering for an deno.Writer object.
+ * If an error occurs writing to a Writer, no more data will be
+ * accepted and all subsequent writes, and flush(), will return the error.
+ * After all data has been written, the client should call the
+ * flush() method to guarantee all data has been forwarded to
+ * the underlying deno.Writer.
+ */
+export class BufWriter implements Writer {
+  buf: Uint8Array;
+  n: number = 0;
+  err: null | BufState = null;
+
+  constructor(private wr: Writer, size = DEFAULT_BUF_SIZE) {
+    if (size <= 0) {
+      size = DEFAULT_BUF_SIZE;
+    }
+    this.buf = new Uint8Array(size);
+  }
+
+  /** Size returns the size of the underlying buffer in bytes. */
+  size(): number {
+    return this.buf.byteLength;
+  }
+
+  /** Discards any unflushed buffered data, clears any error, and
+   * resets b to write its output to w.
+   */
+  reset(w: Writer): void {
+    this.err = null;
+    this.n = 0;
+    this.wr = w;
+  }
+
+  /** Flush writes any buffered data to the underlying io.Writer. */
+  async flush(): Promise<BufState> {
+    if (this.err != null) {
+      return this.err;
+    }
+    if (this.n == 0) {
+      return null;
+    }
+
+    let n: number;
+    let err: BufState = null;
+    try {
+      n = await this.wr.write(this.buf.subarray(0, this.n));
+    } catch (e) {
+      err = e;
+    }
+
+    if (n < this.n && err == null) {
+      err = "ShortWrite";
+    }
+
+    if (err != null) {
+      if (n > 0 && n < this.n) {
+        this.buf.copyWithin(0, n, this.n);
+      }
+      this.n -= n;
+      this.err = err;
+      return err;
+    }
+    this.n = 0;
+  }
+
+  /** Returns how many bytes are unused in the buffer. */
+  available(): number {
+    return this.buf.byteLength - this.n;
+  }
+
+  /** buffered returns the number of bytes that have been written into the
+   * current buffer.
+   */
+  buffered(): number {
+    return this.n;
+  }
+
+  /** Writes the contents of p into the buffer.
+   * Returns the number of bytes written.
+   */
+  async write(p: Uint8Array): Promise<number> {
+    let nn = 0;
+    let n: number;
+    while (p.byteLength > this.available() && !this.err) {
+      if (this.buffered() == 0) {
+        // Large write, empty buffer.
+        // Write directly from p to avoid copy.
+        try {
+          n = await this.wr.write(p);
+        } catch (e) {
+          this.err = e;
+        }
+      } else {
+        n = copyBytes(this.buf, p, this.n);
+        this.n += n;
+        await this.flush();
+      }
+      nn += n;
+      p = p.subarray(n);
+    }
+    if (this.err) {
+      throw this.err;
+    }
+    n = copyBytes(this.buf, p, this.n);
+    this.n += n;
+    nn += n;
+    return nn;
+  }
+}
diff --git a/net/bufio_test.ts b/net/bufio_test.ts
new file mode 100644
index 000000000..19954bdf6
--- /dev/null
+++ b/net/bufio_test.ts
@@ -0,0 +1,345 @@
+// Based on https://github.com/golang/go/blob/891682/src/bufio/bufio_test.go
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+import { Buffer, Reader, ReadResult } from "deno";
+import {
+  test,
+  assert,
+  assertEqual
+} from "https://deno.land/x/testing/testing.ts";
+import { BufReader, BufState, BufWriter } from "./bufio.ts";
+import * as iotest from "./iotest.ts";
+import { charCode, copyBytes, stringsReader } from "./util.ts";
+
+const encoder = new TextEncoder();
+
+async function readBytes(buf: BufReader): Promise<string> {
+  const b = new Uint8Array(1000);
+  let nb = 0;
+  while (true) {
+    let c = await buf.readByte();
+    if (c < 0) {
+      break; // EOF
+    }
+    b[nb] = c;
+    nb++;
+  }
+  const decoder = new TextDecoder();
+  return decoder.decode(b.subarray(0, nb));
+}
+
+test(async function bufioReaderSimple() {
+  const data = "hello world";
+  const b = new BufReader(stringsReader(data));
+  const s = await readBytes(b);
+  assertEqual(s, data);
+});
+
+type ReadMaker = { name: string; fn: (r: Reader) => Reader };
+
+const readMakers: ReadMaker[] = [
+  { name: "full", fn: r => r },
+  { name: "byte", fn: r => new iotest.OneByteReader(r) },
+  { name: "half", fn: r => new iotest.HalfReader(r) }
+  // TODO { name: "data+err", r => new iotest.DataErrReader(r) },
+  // { name: "timeout", fn: r => new iotest.TimeoutReader(r) },
+];
+
+function readLines(b: BufReader): string {
+  let s = "";
+  while (true) {
+    let s1 = b.readString("\n");
+    if (s1 == null) {
+      break; // EOF
+    }
+    s += s1;
+  }
+  return s;
+}
+
+// Call read to accumulate the text of a file
+async function reads(buf: BufReader, m: number): Promise<string> {
+  const b = new Uint8Array(1000);
+  let nb = 0;
+  while (true) {
+    const { nread, eof } = await buf.read(b.subarray(nb, nb + m));
+    nb += nread;
+    if (eof) {
+      break;
+    }
+  }
+  const decoder = new TextDecoder();
+  return decoder.decode(b.subarray(0, nb));
+}
+
+type NamedBufReader = { name: string; fn: (r: BufReader) => Promise<string> };
+
+const bufreaders: NamedBufReader[] = [
+  { name: "1", fn: (b: BufReader) => reads(b, 1) },
+  { name: "2", fn: (b: BufReader) => reads(b, 2) },
+  { name: "3", fn: (b: BufReader) => reads(b, 3) },
+  { name: "4", fn: (b: BufReader) => reads(b, 4) },
+  { name: "5", fn: (b: BufReader) => reads(b, 5) },
+  { name: "7", fn: (b: BufReader) => reads(b, 7) },
+  { name: "bytes", fn: readBytes }
+  // { name: "lines", fn: readLines },
+];
+
+const MIN_READ_BUFFER_SIZE = 16;
+const bufsizes: number[] = [
+  0,
+  MIN_READ_BUFFER_SIZE,
+  23,
+  32,
+  46,
+  64,
+  93,
+  128,
+  1024,
+  4096
+];
+
+test(async function bufioBufReader() {
+  const texts = new Array<string>(31);
+  let str = "";
+  let all = "";
+  for (let i = 0; i < texts.length - 1; i++) {
+    texts[i] = str + "\n";
+    all += texts[i];
+    str += String.fromCharCode(i % 26 + 97);
+  }
+  texts[texts.length - 1] = all;
+
+  for (let text of texts) {
+    for (let readmaker of readMakers) {
+      for (let bufreader of bufreaders) {
+        for (let bufsize of bufsizes) {
+          const read = readmaker.fn(stringsReader(text));
+          const buf = new BufReader(read, bufsize);
+          const s = await bufreader.fn(buf);
+          const debugStr =
+            `reader=${readmaker.name} ` +
+            `fn=${bufreader.name} bufsize=${bufsize} want=${text} got=${s}`;
+          assertEqual(s, text, debugStr);
+        }
+      }
+    }
+  }
+});
+
+test(async function bufioBufferFull() {
+  const longString =
+    "And now, hello, world! It is the time for all good men to come to the aid of their party";
+  const buf = new BufReader(stringsReader(longString), MIN_READ_BUFFER_SIZE);
+  let [line, err] = await buf.readSlice(charCode("!"));
+
+  const decoder = new TextDecoder();
+  let actual = decoder.decode(line);
+  assertEqual(err, "BufferFull");
+  assertEqual(actual, "And now, hello, ");
+
+  [line, err] = await buf.readSlice(charCode("!"));
+  actual = decoder.decode(line);
+  assertEqual(actual, "world!");
+  assert(err == null);
+});
+
+const testInput = encoder.encode(
+  "012\n345\n678\n9ab\ncde\nfgh\nijk\nlmn\nopq\nrst\nuvw\nxy"
+);
+const testInputrn = encoder.encode(
+  "012\r\n345\r\n678\r\n9ab\r\ncde\r\nfgh\r\nijk\r\nlmn\r\nopq\r\nrst\r\nuvw\r\nxy\r\n\n\r\n"
+);
+const testOutput = encoder.encode("0123456789abcdefghijklmnopqrstuvwxy");
+
+// TestReader wraps a Uint8Array and returns reads of a specific length.
+class TestReader implements Reader {
+  constructor(private data: Uint8Array, private stride: number) {}
+
+  async read(buf: Uint8Array): Promise<ReadResult> {
+    let nread = this.stride;
+    if (nread > this.data.byteLength) {
+      nread = this.data.byteLength;
+    }
+    if (nread > buf.byteLength) {
+      nread = buf.byteLength;
+    }
+    copyBytes(buf as Uint8Array, this.data);
+    this.data = this.data.subarray(nread);
+    let eof = false;
+    if (this.data.byteLength == 0) {
+      eof = true;
+    }
+    return { nread, eof };
+  }
+}
+
+async function testReadLine(input: Uint8Array): Promise<void> {
+  for (let stride = 1; stride < 2; stride++) {
+    let done = 0;
+    let reader = new TestReader(input, stride);
+    let l = new BufReader(reader, input.byteLength + 1);
+    while (true) {
+      let [line, isPrefix, err] = await l.readLine();
+      if (line.byteLength > 0 && err != null) {
+        throw Error("readLine returned both data and error");
+      }
+      assertEqual(isPrefix, false);
+      if (err == "EOF") {
+        break;
+      }
+      let want = testOutput.subarray(done, done + line.byteLength);
+      assertEqual(
+        line,
+        want,
+        `Bad line at stride ${stride}: want: ${want} got: ${line}`
+      );
+      done += line.byteLength;
+    }
+    assertEqual(
+      done,
+      testOutput.byteLength,
+      `readLine didn't return everything: got: ${done}, ` +
+        `want: ${testOutput} (stride: ${stride})`
+    );
+  }
+}
+
+test(async function bufioReadLine() {
+  await testReadLine(testInput);
+  await testReadLine(testInputrn);
+});
+
+test(async function bufioPeek() {
+  const decoder = new TextDecoder();
+  let p = new Uint8Array(10);
+  // string is 16 (minReadBufferSize) long.
+  let buf = new BufReader(
+    stringsReader("abcdefghijklmnop"),
+    MIN_READ_BUFFER_SIZE
+  );
+
+  let [actual, err] = await buf.peek(1);
+  assertEqual(decoder.decode(actual), "a");
+  assert(err == null);
+
+  [actual, err] = await buf.peek(4);
+  assertEqual(decoder.decode(actual), "abcd");
+  assert(err == null);
+
+  [actual, err] = await buf.peek(32);
+  assertEqual(decoder.decode(actual), "abcdefghijklmnop");
+  assertEqual(err, "BufferFull");
+
+  await buf.read(p.subarray(0, 3));
+  assertEqual(decoder.decode(p.subarray(0, 3)), "abc");
+
+  [actual, err] = await buf.peek(1);
+  assertEqual(decoder.decode(actual), "d");
+  assert(err == null);
+
+  [actual, err] = await buf.peek(1);
+  assertEqual(decoder.decode(actual), "d");
+  assert(err == null);
+
+  [actual, err] = await buf.peek(1);
+  assertEqual(decoder.decode(actual), "d");
+  assert(err == null);
+
+  [actual, err] = await buf.peek(2);
+  assertEqual(decoder.decode(actual), "de");
+  assert(err == null);
+
+  let { eof } = await buf.read(p.subarray(0, 3));
+  assertEqual(decoder.decode(p.subarray(0, 3)), "def");
+  assert(!eof);
+  assert(err == null);
+
+  [actual, err] = await buf.peek(4);
+  assertEqual(decoder.decode(actual), "ghij");
+  assert(err == null);
+
+  await buf.read(p);
+  assertEqual(decoder.decode(p), "ghijklmnop");
+
+  [actual, err] = await buf.peek(0);
+  assertEqual(decoder.decode(actual), "");
+  assert(err == null);
+
+  [actual, err] = await buf.peek(1);
+  assertEqual(decoder.decode(actual), "");
+  assert(err == "EOF");
+  /* TODO
+	// Test for issue 3022, not exposing a reader's error on a successful Peek.
+	buf = NewReaderSize(dataAndEOFReader("abcd"), 32)
+	if s, err := buf.Peek(2); string(s) != "ab" || err != nil {
+		t.Errorf(`Peek(2) on "abcd", EOF = %q, %v; want "ab", nil`, string(s), err)
+	}
+	if s, err := buf.Peek(4); string(s) != "abcd" || err != nil {
+		t.Errorf(`Peek(4) on "abcd", EOF = %q, %v; want "abcd", nil`, string(s), err)
+	}
+	if n, err := buf.Read(p[0:5]); string(p[0:n]) != "abcd" || err != nil {
+		t.Fatalf("Read after peek = %q, %v; want abcd, EOF", p[0:n], err)
+	}
+	if n, err := buf.Read(p[0:1]); string(p[0:n]) != "" || err != io.EOF {
+		t.Fatalf(`second Read after peek = %q, %v; want "", EOF`, p[0:n], err)
+	}
+  */
+});
+
+test(async function bufioWriter() {
+  const data = new Uint8Array(8192);
+
+  for (let i = 0; i < data.byteLength; i++) {
+    data[i] = charCode(" ") + i % (charCode("~") - charCode(" "));
+  }
+
+  const w = new Buffer();
+  for (let nwrite of bufsizes) {
+    for (let bs of bufsizes) {
+      // Write nwrite bytes using buffer size bs.
+      // Check that the right amount makes it out
+      // and that the data is correct.
+
+      w.reset();
+      const buf = new BufWriter(w, bs);
+
+      const context = `nwrite=${nwrite} bufsize=${bs}`;
+      const n = await buf.write(data.subarray(0, nwrite));
+      assertEqual(n, nwrite, context);
+
+      await buf.flush();
+
+      const written = w.bytes();
+      assertEqual(written.byteLength, nwrite);
+
+      for (let l = 0; l < written.byteLength; l++) {
+        assertEqual(written[l], data[l]);
+      }
+    }
+  }
+});
+
+test(async function bufReaderReadFull() {
+  const enc = new TextEncoder();
+  const dec = new TextDecoder();
+  const text = "Hello World";
+  const data = new Buffer(enc.encode(text));
+  const bufr = new BufReader(data, 3);
+  {
+    const buf = new Uint8Array(6);
+    const [nread, err] = await bufr.readFull(buf);
+    assertEqual(nread, 6);
+    assert(!err);
+    assertEqual(dec.decode(buf), "Hello ");
+  }
+  {
+    const buf = new Uint8Array(6);
+    const [nread, err] = await bufr.readFull(buf);
+    assertEqual(nread, 5);
+    assertEqual(err, "EOF");
+    assertEqual(dec.decode(buf.subarray(0, 5)), "World");
+  }
+});
diff --git a/net/file_server.ts b/net/file_server.ts
new file mode 100755
index 000000000..bd1c52b88
--- /dev/null
+++ b/net/file_server.ts
@@ -0,0 +1,214 @@
+#!/usr/bin/env deno --allow-net
+
+// This program serves files in the current directory over HTTP.
+// TODO Stream responses instead of reading them into memory.
+// TODO Add tests like these:
+// https://github.com/indexzero/http-server/blob/master/test/http-server-test.js
+
+import {
+  listenAndServe,
+  ServerRequest,
+  setContentLength,
+  Response
+} from "./http";
+import { cwd, DenoError, ErrorKind, args, stat, readDir, open } from "deno";
+
+const dirViewerTemplate = `
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <meta http-equiv="X-UA-Compatible" content="ie=edge">
+  <title>Deno File Server</title>
+  <style>
+    td {
+      padding: 0 1rem;
+    }
+    td.mode {
+      font-family: Courier;
+    }
+  </style>
+</head>
+<body>
+  <h1>Index of <%DIRNAME%></h1>
+  <table>
+    <tr><th>Mode</th><th>Size</th><th>Name</th></tr>
+    <%CONTENTS%>
+  </table>
+</body>
+</html>
+`;
+
+let currentDir = cwd();
+const target = args[1];
+if (target) {
+  currentDir = `${currentDir}/${target}`;
+}
+const addr = `0.0.0.0:${args[2] || 4500}`;
+const encoder = new TextEncoder();
+
+function modeToString(isDir: boolean, maybeMode: number | null) {
+  const modeMap = ["---", "--x", "-w-", "-wx", "r--", "r-x", "rw-", "rwx"];
+
+  if (maybeMode === null) {
+    return "(unknown mode)";
+  }
+  const mode = maybeMode!.toString(8);
+  if (mode.length < 3) {
+    return "(unknown mode)";
+  }
+  let output = "";
+  mode
+    .split("")
+    .reverse()
+    .slice(0, 3)
+    .forEach(v => {
+      output = modeMap[+v] + output;
+    });
+  output = `(${isDir ? "d" : "-"}${output})`;
+  return output;
+}
+
+function fileLenToString(len: number) {
+  const multipler = 1024;
+  let base = 1;
+  const suffix = ["B", "K", "M", "G", "T"];
+  let suffixIndex = 0;
+
+  while (base * multipler < len) {
+    if (suffixIndex >= suffix.length - 1) {
+      break;
+    }
+    base *= multipler;
+    suffixIndex++;
+  }
+
+  return `${(len / base).toFixed(2)}${suffix[suffixIndex]}`;
+}
+
+function createDirEntryDisplay(
+  name: string,
+  path: string,
+  size: number | null,
+  mode: number | null,
+  isDir: boolean
+) {
+  const sizeStr = size === null ? "" : "" + fileLenToString(size!);
+  return `
+  <tr><td class="mode">${modeToString(
+    isDir,
+    mode
+  )}</td><td>${sizeStr}</td><td><a href="${path}">${name}${
+    isDir ? "/" : ""
+  }</a></td>
+  </tr>
+  `;
+}
+
+// TODO: simplify this after deno.stat and deno.readDir are fixed
+async function serveDir(req: ServerRequest, dirPath: string, dirName: string) {
+  // dirname has no prefix
+  const listEntry: string[] = [];
+  const fileInfos = await readDir(dirPath);
+  for (const info of fileInfos) {
+    if (info.name === "index.html" && info.isFile()) {
+      // in case index.html as dir...
+      return await serveFile(req, info.path);
+    }
+    // Yuck!
+    let mode = null;
+    try {
+      mode = (await stat(info.path)).mode;
+    } catch (e) {}
+    listEntry.push(
+      createDirEntryDisplay(
+        info.name,
+        dirName + "/" + info.name,
+        info.isFile() ? info.len : null,
+        mode,
+        info.isDirectory()
+      )
+    );
+  }
+
+  const page = new TextEncoder().encode(
+    dirViewerTemplate
+      .replace("<%DIRNAME%>", dirName + "/")
+      .replace("<%CONTENTS%>", listEntry.join(""))
+  );
+
+  const headers = new Headers();
+  headers.set("content-type", "text/html");
+
+  const res = {
+    status: 200,
+    body: page,
+    headers
+  };
+  setContentLength(res);
+  return res;
+}
+
+async function serveFile(req: ServerRequest, filename: string) {
+  const file = await open(filename);
+  const fileInfo = await stat(filename);
+  const headers = new Headers();
+  headers.set("content-length", fileInfo.len.toString());
+
+  const res = {
+    status: 200,
+    body: file,
+    headers
+  };
+  return res;
+}
+
+async function serveFallback(req: ServerRequest, e: Error) {
+  if (
+    e instanceof DenoError &&
+    (e as DenoError<any>).kind === ErrorKind.NotFound
+  ) {
+    return {
+      status: 404,
+      body: encoder.encode("Not found")
+    };
+  } else {
+    return {
+      status: 500,
+      body: encoder.encode("Internal server error")
+    };
+  }
+}
+
+function serverLog(req: ServerRequest, res: Response) {
+  const d = new Date().toISOString();
+  const dateFmt = `[${d.slice(0, 10)} ${d.slice(11, 19)}]`;
+  const s = `${dateFmt} "${req.method} ${req.url} ${req.proto}" ${res.status}`;
+  console.log(s);
+}
+
+listenAndServe(addr, async req => {
+  const fileName = req.url.replace(/\/$/, "");
+  const filePath = currentDir + fileName;
+
+  let response: Response;
+
+  try {
+    const fileInfo = await stat(filePath);
+    if (fileInfo.isDirectory()) {
+      // Bug with deno.stat: name and path not populated
+      // Yuck!
+      response = await serveDir(req, filePath, fileName);
+    } else {
+      response = await serveFile(req, filePath);
+    }
+  } catch (e) {
+    response = await serveFallback(req, e);
+  } finally {
+    serverLog(req, response);
+    req.respond(response);
+  }
+});
+
+console.log(`HTTP server listening on http://${addr}/`);
diff --git a/net/file_server_test.ts b/net/file_server_test.ts
new file mode 100644
index 000000000..a04ced7e5
--- /dev/null
+++ b/net/file_server_test.ts
@@ -0,0 +1,46 @@
+import { readFile } from "deno";
+
+import {
+  test,
+  assert,
+  assertEqual
+} from "https://deno.land/x/testing/testing.ts";
+
+// Promise to completeResolve when all tests completes
+let completeResolve;
+export const completePromise = new Promise(res => (completeResolve = res));
+let completedTestCount = 0;
+
+function maybeCompleteTests() {
+  completedTestCount++;
+  // Change this when adding more tests
+  if (completedTestCount === 3) {
+    completeResolve();
+  }
+}
+
+export function runTests(serverReadyPromise: Promise<any>) {
+  test(async function serveFile() {
+    await serverReadyPromise;
+    const res = await fetch("http://localhost:4500/.travis.yml");
+    const downloadedFile = await res.text();
+    const localFile = new TextDecoder().decode(await readFile("./.travis.yml"));
+    assertEqual(downloadedFile, localFile);
+    maybeCompleteTests();
+  });
+
+  test(async function serveDirectory() {
+    await serverReadyPromise;
+    const res = await fetch("http://localhost:4500/");
+    const page = await res.text();
+    assert(page.includes(".travis.yml"));
+    maybeCompleteTests();
+  });
+
+  test(async function serveFallback() {
+    await serverReadyPromise;
+    const res = await fetch("http://localhost:4500/badfile.txt");
+    assertEqual(res.status, 404);
+    maybeCompleteTests();
+  });
+}
diff --git a/net/http.ts b/net/http.ts
new file mode 100644
index 000000000..bd45aea0d
--- /dev/null
+++ b/net/http.ts
@@ -0,0 +1,212 @@
+import { listen, Conn, toAsyncIterator, Reader, copy } from "deno";
+import { BufReader, BufState, BufWriter } from "./bufio.ts";
+import { TextProtoReader } from "./textproto.ts";
+import { STATUS_TEXT } from "./http_status";
+import { assert } from "./util";
+
+interface Deferred {
+  promise: Promise<{}>;
+  resolve: () => void;
+  reject: () => void;
+}
+
+function deferred(): Deferred {
+  let resolve, reject;
+  const promise = new Promise((res, rej) => {
+    resolve = res;
+    reject = rej;
+  });
+  return {
+    promise,
+    resolve,
+    reject
+  };
+}
+
+interface ServeEnv {
+  reqQueue: ServerRequest[];
+  serveDeferred: Deferred;
+}
+
+// Continuously read more requests from conn until EOF
+// Mutually calling with maybeHandleReq
+// TODO: make them async function after this change is done
+// https://github.com/tc39/ecma262/pull/1250
+// See https://v8.dev/blog/fast-async
+export function serveConn(env: ServeEnv, conn: Conn) {
+  readRequest(conn).then(maybeHandleReq.bind(null, env, conn));
+}
+function maybeHandleReq(env: ServeEnv, conn: Conn, maybeReq: any) {
+  const [req, _err] = maybeReq;
+  if (_err) {
+    conn.close(); // assume EOF for now...
+    return;
+  }
+  env.reqQueue.push(req); // push req to queue
+  env.serveDeferred.resolve(); // signal while loop to process it
+  // TODO: protection against client req flooding
+  serveConn(env, conn); // try read more (reusing connection)
+}
+
+export async function* serve(addr: string) {
+  const listener = listen("tcp", addr);
+  const env: ServeEnv = {
+    reqQueue: [], // in case multiple promises are ready
+    serveDeferred: deferred()
+  };
+
+  // Routine that keeps calling accept
+  const acceptRoutine = () => {
+    const handleConn = (conn: Conn) => {
+      serveConn(env, conn); // don't block
+      scheduleAccept(); // schedule next accept
+    };
+    const scheduleAccept = () => {
+      listener.accept().then(handleConn);
+    };
+    scheduleAccept();
+  };
+
+  acceptRoutine();
+
+  // Loop hack to allow yield (yield won't work in callbacks)
+  while (true) {
+    await env.serveDeferred.promise;
+    env.serveDeferred = deferred(); // use a new deferred
+    let queueToProcess = env.reqQueue;
+    env.reqQueue = [];
+    for (const result of queueToProcess) {
+      yield result;
+    }
+  }
+  listener.close();
+}
+
+export async function listenAndServe(
+  addr: string,
+  handler: (req: ServerRequest) => void
+) {
+  const server = serve(addr);
+
+  for await (const request of server) {
+    await handler(request);
+  }
+}
+
+export interface Response {
+  status?: number;
+  headers?: Headers;
+  body?: Uint8Array | Reader;
+}
+
+export function setContentLength(r: Response): void {
+  if (!r.headers) {
+    r.headers = new Headers();
+  }
+
+  if (r.body) {
+    if (!r.headers.has("content-length")) {
+      if (r.body instanceof Uint8Array) {
+        const bodyLength = r.body.byteLength;
+        r.headers.append("Content-Length", bodyLength.toString());
+      } else {
+        r.headers.append("Transfer-Encoding", "chunked");
+      }
+    }
+  }
+}
+
+export class ServerRequest {
+  url: string;
+  method: string;
+  proto: string;
+  headers: Headers;
+  w: BufWriter;
+
+  private async _streamBody(body: Reader, bodyLength: number) {
+    const n = await copy(this.w, body);
+    assert(n == bodyLength);
+  }
+
+  private async _streamChunkedBody(body: Reader) {
+    const encoder = new TextEncoder();
+
+    for await (const chunk of toAsyncIterator(body)) {
+      const start = encoder.encode(`${chunk.byteLength.toString(16)}\r\n`);
+      const end = encoder.encode("\r\n");
+      await this.w.write(start);
+      await this.w.write(chunk);
+      await this.w.write(end);
+    }
+
+    const endChunk = encoder.encode("0\r\n\r\n");
+    await this.w.write(endChunk);
+  }
+
+  async respond(r: Response): Promise<void> {
+    const protoMajor = 1;
+    const protoMinor = 1;
+    const statusCode = r.status || 200;
+    const statusText = STATUS_TEXT.get(statusCode);
+    if (!statusText) {
+      throw Error("bad status code");
+    }
+
+    let out = `HTTP/${protoMajor}.${protoMinor} ${statusCode} ${statusText}\r\n`;
+
+    setContentLength(r);
+
+    if (r.headers) {
+      for (const [key, value] of r.headers) {
+        out += `${key}: ${value}\r\n`;
+      }
+    }
+    out += "\r\n";
+
+    const header = new TextEncoder().encode(out);
+    let n = await this.w.write(header);
+    assert(header.byteLength == n);
+
+    if (r.body) {
+      if (r.body instanceof Uint8Array) {
+        n = await this.w.write(r.body);
+        assert(r.body.byteLength == n);
+      } else {
+        if (r.headers.has("content-length")) {
+          await this._streamBody(
+            r.body,
+            parseInt(r.headers.get("content-length"))
+          );
+        } else {
+          await this._streamChunkedBody(r.body);
+        }
+      }
+    }
+
+    await this.w.flush();
+  }
+}
+
+async function readRequest(c: Conn): Promise<[ServerRequest, BufState]> {
+  const bufr = new BufReader(c);
+  const bufw = new BufWriter(c);
+  const req = new ServerRequest();
+  req.w = bufw;
+  const tp = new TextProtoReader(bufr);
+
+  let s: string;
+  let err: BufState;
+
+  // First line: GET /index.html HTTP/1.0
+  [s, err] = await tp.readLine();
+  if (err) {
+    return [null, err];
+  }
+  [req.method, req.url, req.proto] = s.split(" ", 3);
+
+  [req.headers, err] = await tp.readMIMEHeader();
+
+  // TODO: handle body
+
+  return [req, err];
+}
diff --git a/net/http_bench.ts b/net/http_bench.ts
new file mode 100644
index 000000000..8e1e24ad6
--- /dev/null
+++ b/net/http_bench.ts
@@ -0,0 +1,15 @@
+import * as deno from "deno";
+import { serve } from "./http.ts";
+
+const addr = deno.args[1] || "127.0.0.1:4500";
+const server = serve(addr);
+
+const body = new TextEncoder().encode("Hello World");
+
+async function main(): Promise<void> {
+  for await (const request of server) {
+    await request.respond({ status: 200, body });
+  }
+}
+
+main();
diff --git a/net/http_status.ts b/net/http_status.ts
new file mode 100644
index 000000000..a3006d319
--- /dev/null
+++ b/net/http_status.ts
@@ -0,0 +1,134 @@
+export enum Status {
+  Continue = 100, // RFC 7231, 6.2.1
+  SwitchingProtocols = 101, // RFC 7231, 6.2.2
+  Processing = 102, // RFC 2518, 10.1
+
+  OK = 200, // RFC 7231, 6.3.1
+  Created = 201, // RFC 7231, 6.3.2
+  Accepted = 202, // RFC 7231, 6.3.3
+  NonAuthoritativeInfo = 203, // RFC 7231, 6.3.4
+  NoContent = 204, // RFC 7231, 6.3.5
+  ResetContent = 205, // RFC 7231, 6.3.6
+  PartialContent = 206, // RFC 7233, 4.1
+  MultiStatus = 207, // RFC 4918, 11.1
+  AlreadyReported = 208, // RFC 5842, 7.1
+  IMUsed = 226, // RFC 3229, 10.4.1
+
+  MultipleChoices = 300, // RFC 7231, 6.4.1
+  MovedPermanently = 301, // RFC 7231, 6.4.2
+  Found = 302, // RFC 7231, 6.4.3
+  SeeOther = 303, // RFC 7231, 6.4.4
+  NotModified = 304, // RFC 7232, 4.1
+  UseProxy = 305, // RFC 7231, 6.4.5
+  // _                       = 306, // RFC 7231, 6.4.6 (Unused)
+  TemporaryRedirect = 307, // RFC 7231, 6.4.7
+  PermanentRedirect = 308, // RFC 7538, 3
+
+  BadRequest = 400, // RFC 7231, 6.5.1
+  Unauthorized = 401, // RFC 7235, 3.1
+  PaymentRequired = 402, // RFC 7231, 6.5.2
+  Forbidden = 403, // RFC 7231, 6.5.3
+  NotFound = 404, // RFC 7231, 6.5.4
+  MethodNotAllowed = 405, // RFC 7231, 6.5.5
+  NotAcceptable = 406, // RFC 7231, 6.5.6
+  ProxyAuthRequired = 407, // RFC 7235, 3.2
+  RequestTimeout = 408, // RFC 7231, 6.5.7
+  Conflict = 409, // RFC 7231, 6.5.8
+  Gone = 410, // RFC 7231, 6.5.9
+  LengthRequired = 411, // RFC 7231, 6.5.10
+  PreconditionFailed = 412, // RFC 7232, 4.2
+  RequestEntityTooLarge = 413, // RFC 7231, 6.5.11
+  RequestURITooLong = 414, // RFC 7231, 6.5.12
+  UnsupportedMediaType = 415, // RFC 7231, 6.5.13
+  RequestedRangeNotSatisfiable = 416, // RFC 7233, 4.4
+  ExpectationFailed = 417, // RFC 7231, 6.5.14
+  Teapot = 418, // RFC 7168, 2.3.3
+  MisdirectedRequest = 421, // RFC 7540, 9.1.2
+  UnprocessableEntity = 422, // RFC 4918, 11.2
+  Locked = 423, // RFC 4918, 11.3
+  FailedDependency = 424, // RFC 4918, 11.4
+  UpgradeRequired = 426, // RFC 7231, 6.5.15
+  PreconditionRequired = 428, // RFC 6585, 3
+  TooManyRequests = 429, // RFC 6585, 4
+  RequestHeaderFieldsTooLarge = 431, // RFC 6585, 5
+  UnavailableForLegalReasons = 451, // RFC 7725, 3
+
+  InternalServerError = 500, // RFC 7231, 6.6.1
+  NotImplemented = 501, // RFC 7231, 6.6.2
+  BadGateway = 502, // RFC 7231, 6.6.3
+  ServiceUnavailable = 503, // RFC 7231, 6.6.4
+  GatewayTimeout = 504, // RFC 7231, 6.6.5
+  HTTPVersionNotSupported = 505, // RFC 7231, 6.6.6
+  VariantAlsoNegotiates = 506, // RFC 2295, 8.1
+  InsufficientStorage = 507, // RFC 4918, 11.5
+  LoopDetected = 508, // RFC 5842, 7.2
+  NotExtended = 510, // RFC 2774, 7
+  NetworkAuthenticationRequired = 511 // RFC 6585, 6
+}
+
+export const STATUS_TEXT = new Map<Status, string>([
+  [Status.Continue, "Continue"],
+  [Status.SwitchingProtocols, "Switching Protocols"],
+  [Status.Processing, "Processing"],
+
+  [Status.OK, "OK"],
+  [Status.Created, "Created"],
+  [Status.Accepted, "Accepted"],
+  [Status.NonAuthoritativeInfo, "Non-Authoritative Information"],
+  [Status.NoContent, "No Content"],
+  [Status.ResetContent, "Reset Content"],
+  [Status.PartialContent, "Partial Content"],
+  [Status.MultiStatus, "Multi-Status"],
+  [Status.AlreadyReported, "Already Reported"],
+  [Status.IMUsed, "IM Used"],
+
+  [Status.MultipleChoices, "Multiple Choices"],
+  [Status.MovedPermanently, "Moved Permanently"],
+  [Status.Found, "Found"],
+  [Status.SeeOther, "See Other"],
+  [Status.NotModified, "Not Modified"],
+  [Status.UseProxy, "Use Proxy"],
+  [Status.TemporaryRedirect, "Temporary Redirect"],
+  [Status.PermanentRedirect, "Permanent Redirect"],
+
+  [Status.BadRequest, "Bad Request"],
+  [Status.Unauthorized, "Unauthorized"],
+  [Status.PaymentRequired, "Payment Required"],
+  [Status.Forbidden, "Forbidden"],
+  [Status.NotFound, "Not Found"],
+  [Status.MethodNotAllowed, "Method Not Allowed"],
+  [Status.NotAcceptable, "Not Acceptable"],
+  [Status.ProxyAuthRequired, "Proxy Authentication Required"],
+  [Status.RequestTimeout, "Request Timeout"],
+  [Status.Conflict, "Conflict"],
+  [Status.Gone, "Gone"],
+  [Status.LengthRequired, "Length Required"],
+  [Status.PreconditionFailed, "Precondition Failed"],
+  [Status.RequestEntityTooLarge, "Request Entity Too Large"],
+  [Status.RequestURITooLong, "Request URI Too Long"],
+  [Status.UnsupportedMediaType, "Unsupported Media Type"],
+  [Status.RequestedRangeNotSatisfiable, "Requested Range Not Satisfiable"],
+  [Status.ExpectationFailed, "Expectation Failed"],
+  [Status.Teapot, "I'm a teapot"],
+  [Status.MisdirectedRequest, "Misdirected Request"],
+  [Status.UnprocessableEntity, "Unprocessable Entity"],
+  [Status.Locked, "Locked"],
+  [Status.FailedDependency, "Failed Dependency"],
+  [Status.UpgradeRequired, "Upgrade Required"],
+  [Status.PreconditionRequired, "Precondition Required"],
+  [Status.TooManyRequests, "Too Many Requests"],
+  [Status.RequestHeaderFieldsTooLarge, "Request Header Fields Too Large"],
+  [Status.UnavailableForLegalReasons, "Unavailable For Legal Reasons"],
+
+  [Status.InternalServerError, "Internal Server Error"],
+  [Status.NotImplemented, "Not Implemented"],
+  [Status.BadGateway, "Bad Gateway"],
+  [Status.ServiceUnavailable, "Service Unavailable"],
+  [Status.GatewayTimeout, "Gateway Timeout"],
+  [Status.HTTPVersionNotSupported, "HTTP Version Not Supported"],
+  [Status.VariantAlsoNegotiates, "Variant Also Negotiates"],
+  [Status.InsufficientStorage, "Insufficient Storage"],
+  [Status.LoopDetected, "Loop Detected"],
+  [Status.NotExtended, "Not Extended"],
+  [Status.NetworkAuthenticationRequired, "Network Authentication Required"]
+]);
diff --git a/net/http_test.ts b/net/http_test.ts
new file mode 100644
index 000000000..cdb7f8303
--- /dev/null
+++ b/net/http_test.ts
@@ -0,0 +1,58 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Ported from
+// https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
+
+import {
+  test,
+  assert,
+  assertEqual
+} from "https://deno.land/x/testing/testing.ts";
+
+import {
+  listenAndServe,
+  ServerRequest,
+  setContentLength,
+  Response
+} from "./http";
+import { Buffer } from "deno";
+import { BufWriter } from "./bufio";
+
+interface ResponseTest {
+  response: Response;
+  raw: string;
+}
+
+const responseTests: ResponseTest[] = [
+  // Default response
+  {
+    response: {},
+    raw: "HTTP/1.1 200 OK\r\n" + "\r\n"
+  },
+  // HTTP/1.1, chunked coding; empty trailer; close
+  {
+    response: {
+      status: 200,
+      body: new Buffer(new TextEncoder().encode("abcdef"))
+    },
+
+    raw:
+      "HTTP/1.1 200 OK\r\n" +
+      "transfer-encoding: chunked\r\n\r\n" +
+      "6\r\nabcdef\r\n0\r\n\r\n"
+  }
+];
+
+test(async function responseWrite() {
+  for (const testCase of responseTests) {
+    const buf = new Buffer();
+    const bufw = new BufWriter(buf);
+    const request = new ServerRequest();
+    request.w = bufw;
+
+    await request.respond(testCase.response);
+    assertEqual(buf.toString(), testCase.raw);
+  }
+});
diff --git a/net/iotest.ts b/net/iotest.ts
new file mode 100644
index 000000000..e3a42f58a
--- /dev/null
+++ b/net/iotest.ts
@@ -0,0 +1,61 @@
+// Ported to Deno from
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+import { Reader, ReadResult } from "deno";
+
+/** OneByteReader returns a Reader that implements
+ * each non-empty Read by reading one byte from r.
+ */
+export class OneByteReader implements Reader {
+  constructor(readonly r: Reader) {}
+
+  async read(p: Uint8Array): Promise<ReadResult> {
+    if (p.byteLength === 0) {
+      return { nread: 0, eof: false };
+    }
+    if (!(p instanceof Uint8Array)) {
+      throw Error("expected Uint8Array");
+    }
+    return this.r.read(p.subarray(0, 1));
+  }
+}
+
+/** HalfReader returns a Reader that implements Read
+ * by reading half as many requested bytes from r.
+ */
+export class HalfReader implements Reader {
+  constructor(readonly r: Reader) {}
+
+  async read(p: Uint8Array): Promise<ReadResult> {
+    if (!(p instanceof Uint8Array)) {
+      throw Error("expected Uint8Array");
+    }
+    const half = Math.floor((p.byteLength + 1) / 2);
+    return this.r.read(p.subarray(0, half));
+  }
+}
+
+export class ErrTimeout extends Error {
+  constructor() {
+    super("timeout");
+    this.name = "ErrTimeout";
+  }
+}
+
+/** TimeoutReader returns ErrTimeout on the second read
+ * with no data. Subsequent calls to read succeed.
+ */
+export class TimeoutReader implements Reader {
+  count = 0;
+  constructor(readonly r: Reader) {}
+
+  async read(p: Uint8Array): Promise<ReadResult> {
+    this.count++;
+    if (this.count === 2) {
+      throw new ErrTimeout();
+    }
+    return this.r.read(p);
+  }
+}
diff --git a/net/textproto.ts b/net/textproto.ts
new file mode 100644
index 000000000..342d74b33
--- /dev/null
+++ b/net/textproto.ts
@@ -0,0 +1,149 @@
+// Based on https://github.com/golang/go/blob/891682/src/net/textproto/
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+import { BufReader, BufState } from "./bufio.ts";
+import { charCode } from "./util.ts";
+
+const asciiDecoder = new TextDecoder();
+function str(buf: Uint8Array): string {
+  if (buf == null) {
+    return "";
+  } else {
+    return asciiDecoder.decode(buf);
+  }
+}
+
+export class ProtocolError extends Error {
+  constructor(msg: string) {
+    super(msg);
+    this.name = "ProtocolError";
+  }
+}
+
+export class TextProtoReader {
+  constructor(readonly r: BufReader) {}
+
+  /** readLine() reads a single line from the TextProtoReader,
+   * eliding the final \n or \r\n from the returned string.
+   */
+  async readLine(): Promise<[string, BufState]> {
+    let [line, err] = await this.readLineSlice();
+    return [str(line), err];
+  }
+
+  /** ReadMIMEHeader reads a MIME-style header from r.
+   * The header is a sequence of possibly continued Key: Value lines
+   * ending in a blank line.
+   * The returned map m maps CanonicalMIMEHeaderKey(key) to a
+   * sequence of values in the same order encountered in the input.
+   *
+   * For example, consider this input:
+   *
+   *	My-Key: Value 1
+   *	Long-Key: Even
+   *	       Longer Value
+   *	My-Key: Value 2
+   *
+   * Given that input, ReadMIMEHeader returns the map:
+   *
+   *	map[string][]string{
+   *		"My-Key": {"Value 1", "Value 2"},
+   *		"Long-Key": {"Even Longer Value"},
+   *	}
+   */
+  async readMIMEHeader(): Promise<[Headers, BufState]> {
+    let m = new Headers();
+    let line: Uint8Array;
+
+    // The first line cannot start with a leading space.
+    let [buf, err] = await this.r.peek(1);
+    if (buf[0] == charCode(" ") || buf[0] == charCode("\t")) {
+      [line, err] = await this.readLineSlice();
+    }
+
+    [buf, err] = await this.r.peek(1);
+    if (err == null && (buf[0] == charCode(" ") || buf[0] == charCode("\t"))) {
+      throw new ProtocolError(
+        `malformed MIME header initial line: ${str(line)}`
+      );
+    }
+
+    while (true) {
+      let [kv, err] = await this.readLineSlice(); // readContinuedLineSlice
+      if (kv.byteLength == 0) {
+        return [m, err];
+      }
+
+      // Key ends at first colon; should not have trailing spaces
+      // but they appear in the wild, violating specs, so we remove
+      // them if present.
+      let i = kv.indexOf(charCode(":"));
+      if (i < 0) {
+        throw new ProtocolError(`malformed MIME header line: ${str(kv)}`);
+      }
+      let endKey = i;
+      while (endKey > 0 && kv[endKey - 1] == charCode(" ")) {
+        endKey--;
+      }
+
+      //let key = canonicalMIMEHeaderKey(kv.subarray(0, endKey));
+      let key = str(kv.subarray(0, endKey));
+
+      // As per RFC 7230 field-name is a token, tokens consist of one or more chars.
+      // We could return a ProtocolError here, but better to be liberal in what we
+      // accept, so if we get an empty key, skip it.
+      if (key == "") {
+        continue;
+      }
+
+      // Skip initial spaces in value.
+      i++; // skip colon
+      while (
+        i < kv.byteLength &&
+        (kv[i] == charCode(" ") || kv[i] == charCode("\t"))
+      ) {
+        i++;
+      }
+      let value = str(kv.subarray(i));
+
+      m.append(key, value);
+
+      if (err != null) {
+        throw err;
+      }
+    }
+  }
+
+  async readLineSlice(): Promise<[Uint8Array, BufState]> {
+    // this.closeDot();
+    let line: null | Uint8Array;
+    while (true) {
+      let [l, more, err] = await this.r.readLine();
+      if (err != null) {
+        return [null, err];
+      }
+      // Avoid the copy if the first call produced a full line.
+      if (line == null && !more) {
+        return [l, null];
+      }
+      line = append(line, l);
+      if (!more) {
+        break;
+      }
+    }
+    return [line, null];
+  }
+}
+
+export function append(a: Uint8Array, b: Uint8Array): Uint8Array {
+  if (a == null) {
+    return b;
+  } else {
+    const output = new Uint8Array(a.length + b.length);
+    output.set(a, 0);
+    output.set(b, a.length);
+    return output;
+  }
+}
diff --git a/net/textproto_test.ts b/net/textproto_test.ts
new file mode 100644
index 000000000..25c12b0e8
--- /dev/null
+++ b/net/textproto_test.ts
@@ -0,0 +1,93 @@
+// Based on https://github.com/golang/go/blob/891682/src/net/textproto/
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+import { BufReader } from "./bufio.ts";
+import { TextProtoReader, append } from "./textproto.ts";
+import { stringsReader } from "./util.ts";
+import {
+  test,
+  assert,
+  assertEqual
+} from "https://deno.land/x/testing/testing.ts";
+
+function reader(s: string): TextProtoReader {
+  return new TextProtoReader(new BufReader(stringsReader(s)));
+}
+
+test(async function textprotoReader() {
+  let r = reader("line1\nline2\n");
+  let [s, err] = await r.readLine();
+  assertEqual(s, "line1");
+  assert(err == null);
+
+  [s, err] = await r.readLine();
+  assertEqual(s, "line2");
+  assert(err == null);
+
+  [s, err] = await r.readLine();
+  assertEqual(s, "");
+  assert(err == "EOF");
+});
+
+/*
+test(async function textprotoReadMIMEHeader() {
+	let r = reader("my-key: Value 1  \r\nLong-key: Even \n Longer Value\r\nmy-Key: Value 2\r\n\n");
+	let [m, err] = await r.readMIMEHeader();
+
+  console.log("Got headers", m.toString());
+	want := MIMEHeader{
+		"My-Key":   {"Value 1", "Value 2"},
+		"Long-Key": {"Even Longer Value"},
+	}
+	if !reflect.DeepEqual(m, want) || err != nil {
+		t.Fatalf("ReadMIMEHeader: %v, %v; want %v", m, err, want)
+	}
+});
+*/
+
+test(async function textprotoReadMIMEHeaderSingle() {
+  let r = reader("Foo: bar\n\n");
+  let [m, err] = await r.readMIMEHeader();
+  assertEqual(m.get("Foo"), "bar");
+  assert(!err);
+});
+
+// Test that we read slightly-bogus MIME headers seen in the wild,
+// with spaces before colons, and spaces in keys.
+test(async function textprotoReadMIMEHeaderNonCompliant() {
+  // Invalid HTTP response header as sent by an Axis security
+  // camera: (this is handled by IE, Firefox, Chrome, curl, etc.)
+  let r = reader(
+    "Foo: bar\r\n" +
+      "Content-Language: en\r\n" +
+      "SID : 0\r\n" +
+      "Audio Mode : None\r\n" +
+      "Privilege : 127\r\n\r\n"
+  );
+  let [m, err] = await r.readMIMEHeader();
+  console.log(m.toString());
+  assert(!err);
+  /*
+	let want = MIMEHeader{
+		"Foo":              {"bar"},
+		"Content-Language": {"en"},
+		"Sid":              {"0"},
+		"Audio Mode":       {"None"},
+		"Privilege":        {"127"},
+	}
+	if !reflect.DeepEqual(m, want) || err != nil {
+		t.Fatalf("ReadMIMEHeader =\n%v, %v; want:\n%v", m, err, want)
+	}
+  */
+});
+
+test(async function textprotoAppend() {
+  const enc = new TextEncoder();
+  const dec = new TextDecoder();
+  const u1 = enc.encode("Hello ");
+  const u2 = enc.encode("World");
+  const joined = append(u1, u2);
+  assertEqual(dec.decode(joined), "Hello World");
+});
diff --git a/net/util.ts b/net/util.ts
new file mode 100644
index 000000000..811940b4d
--- /dev/null
+++ b/net/util.ts
@@ -0,0 +1,29 @@
+import { Buffer, Reader } from "deno";
+
+export function assert(cond: boolean, msg = "assert") {
+  if (!cond) {
+    throw Error(msg);
+  }
+}
+
+// `off` is the offset into `dst` where it will at which to begin writing values
+// from `src`.
+// Returns the number of bytes copied.
+export function copyBytes(dst: Uint8Array, src: Uint8Array, off = 0): number {
+  const r = dst.byteLength - off;
+  if (src.byteLength > r) {
+    src = src.subarray(0, r);
+  }
+  dst.set(src, off);
+  return src.byteLength;
+}
+
+export function charCode(s: string): number {
+  return s.charCodeAt(0);
+}
+
+const encoder = new TextEncoder();
+export function stringsReader(s: string): Reader {
+  const ui8 = encoder.encode(s);
+  return new Buffer(ui8.buffer as ArrayBuffer);
+}
diff --git a/test.ts b/test.ts
old mode 100644
new mode 100755
index 7c395663e..95003e0ad
--- a/test.ts
+++ b/test.ts
@@ -1,13 +1,14 @@
+#!/usr/bin/env deno --allow-run --allow-net
 import { run } from "deno";
 
-import "./bufio_test.ts";
-import "./http_test.ts";
-import "./textproto_test.ts";
-import { runTests, completePromise } from "./file_server_test.ts";
+import "net/bufio_test.ts";
+import "net/http_test.ts";
+import "net/textproto_test.ts";
+import { runTests, completePromise } from "net/file_server_test.ts";
 
 // file server test
 const fileServer = run({
-  args: ["deno", "--allow-net", "file_server.ts", "."]
+  args: ["deno", "--allow-net", "net/file_server.ts", "."]
 });
 // I am also too lazy to do this properly LOL
 runTests(new Promise(res => setTimeout(res, 5000)));
@@ -15,5 +16,3 @@ runTests(new Promise(res => setTimeout(res, 5000)));
   await completePromise;
   fileServer.close();
 })();
-
-// TODO import "./http_test.ts";
diff --git a/textproto.ts b/textproto.ts
deleted file mode 100644
index 342d74b33..000000000
--- a/textproto.ts
+++ /dev/null
@@ -1,149 +0,0 @@
-// Based on https://github.com/golang/go/blob/891682/src/net/textproto/
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-import { BufReader, BufState } from "./bufio.ts";
-import { charCode } from "./util.ts";
-
-const asciiDecoder = new TextDecoder();
-function str(buf: Uint8Array): string {
-  if (buf == null) {
-    return "";
-  } else {
-    return asciiDecoder.decode(buf);
-  }
-}
-
-export class ProtocolError extends Error {
-  constructor(msg: string) {
-    super(msg);
-    this.name = "ProtocolError";
-  }
-}
-
-export class TextProtoReader {
-  constructor(readonly r: BufReader) {}
-
-  /** readLine() reads a single line from the TextProtoReader,
-   * eliding the final \n or \r\n from the returned string.
-   */
-  async readLine(): Promise<[string, BufState]> {
-    let [line, err] = await this.readLineSlice();
-    return [str(line), err];
-  }
-
-  /** ReadMIMEHeader reads a MIME-style header from r.
-   * The header is a sequence of possibly continued Key: Value lines
-   * ending in a blank line.
-   * The returned map m maps CanonicalMIMEHeaderKey(key) to a
-   * sequence of values in the same order encountered in the input.
-   *
-   * For example, consider this input:
-   *
-   *	My-Key: Value 1
-   *	Long-Key: Even
-   *	       Longer Value
-   *	My-Key: Value 2
-   *
-   * Given that input, ReadMIMEHeader returns the map:
-   *
-   *	map[string][]string{
-   *		"My-Key": {"Value 1", "Value 2"},
-   *		"Long-Key": {"Even Longer Value"},
-   *	}
-   */
-  async readMIMEHeader(): Promise<[Headers, BufState]> {
-    let m = new Headers();
-    let line: Uint8Array;
-
-    // The first line cannot start with a leading space.
-    let [buf, err] = await this.r.peek(1);
-    if (buf[0] == charCode(" ") || buf[0] == charCode("\t")) {
-      [line, err] = await this.readLineSlice();
-    }
-
-    [buf, err] = await this.r.peek(1);
-    if (err == null && (buf[0] == charCode(" ") || buf[0] == charCode("\t"))) {
-      throw new ProtocolError(
-        `malformed MIME header initial line: ${str(line)}`
-      );
-    }
-
-    while (true) {
-      let [kv, err] = await this.readLineSlice(); // readContinuedLineSlice
-      if (kv.byteLength == 0) {
-        return [m, err];
-      }
-
-      // Key ends at first colon; should not have trailing spaces
-      // but they appear in the wild, violating specs, so we remove
-      // them if present.
-      let i = kv.indexOf(charCode(":"));
-      if (i < 0) {
-        throw new ProtocolError(`malformed MIME header line: ${str(kv)}`);
-      }
-      let endKey = i;
-      while (endKey > 0 && kv[endKey - 1] == charCode(" ")) {
-        endKey--;
-      }
-
-      //let key = canonicalMIMEHeaderKey(kv.subarray(0, endKey));
-      let key = str(kv.subarray(0, endKey));
-
-      // As per RFC 7230 field-name is a token, tokens consist of one or more chars.
-      // We could return a ProtocolError here, but better to be liberal in what we
-      // accept, so if we get an empty key, skip it.
-      if (key == "") {
-        continue;
-      }
-
-      // Skip initial spaces in value.
-      i++; // skip colon
-      while (
-        i < kv.byteLength &&
-        (kv[i] == charCode(" ") || kv[i] == charCode("\t"))
-      ) {
-        i++;
-      }
-      let value = str(kv.subarray(i));
-
-      m.append(key, value);
-
-      if (err != null) {
-        throw err;
-      }
-    }
-  }
-
-  async readLineSlice(): Promise<[Uint8Array, BufState]> {
-    // this.closeDot();
-    let line: null | Uint8Array;
-    while (true) {
-      let [l, more, err] = await this.r.readLine();
-      if (err != null) {
-        return [null, err];
-      }
-      // Avoid the copy if the first call produced a full line.
-      if (line == null && !more) {
-        return [l, null];
-      }
-      line = append(line, l);
-      if (!more) {
-        break;
-      }
-    }
-    return [line, null];
-  }
-}
-
-export function append(a: Uint8Array, b: Uint8Array): Uint8Array {
-  if (a == null) {
-    return b;
-  } else {
-    const output = new Uint8Array(a.length + b.length);
-    output.set(a, 0);
-    output.set(b, a.length);
-    return output;
-  }
-}
diff --git a/textproto_test.ts b/textproto_test.ts
deleted file mode 100644
index 25c12b0e8..000000000
--- a/textproto_test.ts
+++ /dev/null
@@ -1,93 +0,0 @@
-// Based on https://github.com/golang/go/blob/891682/src/net/textproto/
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-import { BufReader } from "./bufio.ts";
-import { TextProtoReader, append } from "./textproto.ts";
-import { stringsReader } from "./util.ts";
-import {
-  test,
-  assert,
-  assertEqual
-} from "https://deno.land/x/testing/testing.ts";
-
-function reader(s: string): TextProtoReader {
-  return new TextProtoReader(new BufReader(stringsReader(s)));
-}
-
-test(async function textprotoReader() {
-  let r = reader("line1\nline2\n");
-  let [s, err] = await r.readLine();
-  assertEqual(s, "line1");
-  assert(err == null);
-
-  [s, err] = await r.readLine();
-  assertEqual(s, "line2");
-  assert(err == null);
-
-  [s, err] = await r.readLine();
-  assertEqual(s, "");
-  assert(err == "EOF");
-});
-
-/*
-test(async function textprotoReadMIMEHeader() {
-	let r = reader("my-key: Value 1  \r\nLong-key: Even \n Longer Value\r\nmy-Key: Value 2\r\n\n");
-	let [m, err] = await r.readMIMEHeader();
-
-  console.log("Got headers", m.toString());
-	want := MIMEHeader{
-		"My-Key":   {"Value 1", "Value 2"},
-		"Long-Key": {"Even Longer Value"},
-	}
-	if !reflect.DeepEqual(m, want) || err != nil {
-		t.Fatalf("ReadMIMEHeader: %v, %v; want %v", m, err, want)
-	}
-});
-*/
-
-test(async function textprotoReadMIMEHeaderSingle() {
-  let r = reader("Foo: bar\n\n");
-  let [m, err] = await r.readMIMEHeader();
-  assertEqual(m.get("Foo"), "bar");
-  assert(!err);
-});
-
-// Test that we read slightly-bogus MIME headers seen in the wild,
-// with spaces before colons, and spaces in keys.
-test(async function textprotoReadMIMEHeaderNonCompliant() {
-  // Invalid HTTP response header as sent by an Axis security
-  // camera: (this is handled by IE, Firefox, Chrome, curl, etc.)
-  let r = reader(
-    "Foo: bar\r\n" +
-      "Content-Language: en\r\n" +
-      "SID : 0\r\n" +
-      "Audio Mode : None\r\n" +
-      "Privilege : 127\r\n\r\n"
-  );
-  let [m, err] = await r.readMIMEHeader();
-  console.log(m.toString());
-  assert(!err);
-  /*
-	let want = MIMEHeader{
-		"Foo":              {"bar"},
-		"Content-Language": {"en"},
-		"Sid":              {"0"},
-		"Audio Mode":       {"None"},
-		"Privilege":        {"127"},
-	}
-	if !reflect.DeepEqual(m, want) || err != nil {
-		t.Fatalf("ReadMIMEHeader =\n%v, %v; want:\n%v", m, err, want)
-	}
-  */
-});
-
-test(async function textprotoAppend() {
-  const enc = new TextEncoder();
-  const dec = new TextDecoder();
-  const u1 = enc.encode("Hello ");
-  const u2 = enc.encode("World");
-  const joined = append(u1, u2);
-  assertEqual(dec.decode(joined), "Hello World");
-});
diff --git a/util.ts b/util.ts
deleted file mode 100644
index 811940b4d..000000000
--- a/util.ts
+++ /dev/null
@@ -1,29 +0,0 @@
-import { Buffer, Reader } from "deno";
-
-export function assert(cond: boolean, msg = "assert") {
-  if (!cond) {
-    throw Error(msg);
-  }
-}
-
-// `off` is the offset into `dst` where it will at which to begin writing values
-// from `src`.
-// Returns the number of bytes copied.
-export function copyBytes(dst: Uint8Array, src: Uint8Array, off = 0): number {
-  const r = dst.byteLength - off;
-  if (src.byteLength > r) {
-    src = src.subarray(0, r);
-  }
-  dst.set(src, off);
-  return src.byteLength;
-}
-
-export function charCode(s: string): number {
-  return s.charCodeAt(0);
-}
-
-const encoder = new TextEncoder();
-export function stringsReader(s: string): Reader {
-  const ui8 = encoder.encode(s);
-  return new Buffer(ui8.buffer as ArrayBuffer);
-}
-- 
cgit v1.2.3


From e249378fdfebdb0e513cc692b581dad49efd9af1 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Tue, 18 Dec 2018 18:56:12 -0500
Subject: Add format script.

Original: https://github.com/denoland/deno_std/commit/85ff88b0cc076d1a79fd15ddf4475270765bcfda
---
 format.ts    | 13 +++++++++++++
 net/bufio.ts |  1 -
 2 files changed, 13 insertions(+), 1 deletion(-)
 create mode 100755 format.ts

diff --git a/format.ts b/format.ts
new file mode 100755
index 000000000..251cba1ed
--- /dev/null
+++ b/format.ts
@@ -0,0 +1,13 @@
+#!/usr/bin/env deno --allow-run
+
+import { exit, run } from "deno";
+
+async function main() {
+  const prettier = run({
+    args: ["bash", "-c", "prettier --write *.ts **/*.ts"]
+  });
+  const s = await prettier.status();
+  exit(s.code);
+}
+
+main();
diff --git a/net/bufio.ts b/net/bufio.ts
index b412cbce8..0dd2b94b4 100644
--- a/net/bufio.ts
+++ b/net/bufio.ts
@@ -185,7 +185,6 @@ export class BufReader implements Reader {
     return [nread, nread < p.length ? "EOF" : null];
   }
 
-
   /** Returns the next byte [0, 255] or -1 if EOF. */
   async readByte(): Promise<number> {
     while (this.r === this.w) {
-- 
cgit v1.2.3


From ee72e869f7073f8f3ccce55f32695df96e3d8113 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Tue, 18 Dec 2018 18:57:58 -0500
Subject: Remove Makefile

Original: https://github.com/denoland/deno_std/commit/2ae63d35d0dcb3da77c8323418264346db012fa6
---
 Makefile | 7 -------
 1 file changed, 7 deletions(-)
 delete mode 100644 Makefile

diff --git a/Makefile b/Makefile
deleted file mode 100644
index ca2135445..000000000
--- a/Makefile
+++ /dev/null
@@ -1,7 +0,0 @@
-test:
-	deno test.ts
-
-fmt:
-	prettier *.md *.ts --write
-
-.PHONY: test fmt
-- 
cgit v1.2.3


From 3c8f564ab8c3087bac8256723aed9572faba756f Mon Sep 17 00:00:00 2001
From: "Kevin (Kun) \"Kassimo\" Qian" <kevinkassimo@gmail.com>
Date: Tue, 18 Dec 2018 20:48:05 -0500
Subject: http: Request body & Streaming (denoland/deno_std#23)

Original: https://github.com/denoland/deno_std/commit/e0e677bb02ad1587743373fe59efcaba1f89d1ed
---
 net/http.ts      | 141 ++++++++++++++++++++++++++++++++++++++++-----
 net/http_test.ts | 172 ++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 2 files changed, 298 insertions(+), 15 deletions(-)

diff --git a/net/http.ts b/net/http.ts
index bd45aea0d..2b0e5477a 100644
--- a/net/http.ts
+++ b/net/http.ts
@@ -28,13 +28,16 @@ interface ServeEnv {
   serveDeferred: Deferred;
 }
 
-// Continuously read more requests from conn until EOF
-// Mutually calling with maybeHandleReq
-// TODO: make them async function after this change is done
-// https://github.com/tc39/ecma262/pull/1250
-// See https://v8.dev/blog/fast-async
-export function serveConn(env: ServeEnv, conn: Conn) {
-  readRequest(conn).then(maybeHandleReq.bind(null, env, conn));
+/** Continuously read more requests from conn until EOF
+ * Calls maybeHandleReq.
+ * bufr is empty on a fresh TCP connection.
+ * Would be passed around and reused for later request on same conn
+ * TODO: make them async function after this change is done
+ * https://github.com/tc39/ecma262/pull/1250
+ * See https://v8.dev/blog/fast-async
+ */
+function serveConn(env: ServeEnv, conn: Conn, bufr?: BufReader) {
+  readRequest(conn, bufr).then(maybeHandleReq.bind(null, env, conn));
 }
 function maybeHandleReq(env: ServeEnv, conn: Conn, maybeReq: any) {
   const [req, _err] = maybeReq;
@@ -44,8 +47,6 @@ function maybeHandleReq(env: ServeEnv, conn: Conn, maybeReq: any) {
   }
   env.reqQueue.push(req); // push req to queue
   env.serveDeferred.resolve(); // signal while loop to process it
-  // TODO: protection against client req flooding
-  serveConn(env, conn); // try read more (reusing connection)
 }
 
 export async function* serve(addr: string) {
@@ -77,6 +78,9 @@ export async function* serve(addr: string) {
     env.reqQueue = [];
     for (const result of queueToProcess) {
       yield result;
+      // Continue read more from conn when user is done with the current req
+      // Moving this here makes it easier to manage
+      serveConn(env, result.conn, result.r);
     }
   }
   listener.close();
@@ -121,8 +125,90 @@ export class ServerRequest {
   method: string;
   proto: string;
   headers: Headers;
+  conn: Conn;
+  r: BufReader;
   w: BufWriter;
 
+  public async *bodyStream() {
+    if (this.headers.has("content-length")) {
+      const len = +this.headers.get("content-length");
+      if (Number.isNaN(len)) {
+        return new Uint8Array(0);
+      }
+      let buf = new Uint8Array(1024);
+      let rr = await this.r.read(buf);
+      let nread = rr.nread;
+      while (!rr.eof && nread < len) {
+        yield buf.subarray(0, rr.nread);
+        buf = new Uint8Array(1024);
+        rr = await this.r.read(buf);
+        nread += rr.nread;
+      }
+      yield buf.subarray(0, rr.nread);
+    } else {
+      if (this.headers.has("transfer-encoding")) {
+        const transferEncodings = this.headers
+          .get("transfer-encoding")
+          .split(",")
+          .map(e => e.trim().toLowerCase());
+        if (transferEncodings.includes("chunked")) {
+          // Based on https://tools.ietf.org/html/rfc2616#section-19.4.6
+          const tp = new TextProtoReader(this.r);
+          let [line, _] = await tp.readLine();
+          // TODO: handle chunk extension
+          let [chunkSizeString, optExt] = line.split(";");
+          let chunkSize = parseInt(chunkSizeString, 16);
+          if (Number.isNaN(chunkSize) || chunkSize < 0) {
+            throw new Error("Invalid chunk size");
+          }
+          while (chunkSize > 0) {
+            let data = new Uint8Array(chunkSize);
+            let [nread, err] = await this.r.readFull(data);
+            if (nread !== chunkSize) {
+              throw new Error("Chunk data does not match size");
+            }
+            yield data;
+            await this.r.readLine(); // Consume \r\n
+            [line, _] = await tp.readLine();
+            chunkSize = parseInt(line, 16);
+          }
+          const [entityHeaders, err] = await tp.readMIMEHeader();
+          if (!err) {
+            for (let [k, v] of entityHeaders) {
+              this.headers.set(k, v);
+            }
+          }
+          /* Pseudo code from https://tools.ietf.org/html/rfc2616#section-19.4.6
+          length := 0
+          read chunk-size, chunk-extension (if any) and CRLF
+          while (chunk-size > 0) {
+            read chunk-data and CRLF
+            append chunk-data to entity-body
+            length := length + chunk-size
+            read chunk-size and CRLF
+          }
+          read entity-header
+          while (entity-header not empty) {
+            append entity-header to existing header fields
+            read entity-header
+          }
+          Content-Length := length
+          Remove "chunked" from Transfer-Encoding
+          */
+          return; // Must return here to avoid fall through
+        }
+        // TODO: handle other transfer-encoding types
+      }
+      // Otherwise...
+      yield new Uint8Array(0);
+    }
+  }
+
+  // Read the body of the request into a single Uint8Array
+  public async body(): Promise<Uint8Array> {
+    return readAllIterator(this.bodyStream());
+  }
+
   private async _streamBody(body: Reader, bodyLength: number) {
     const n = await copy(this.w, body);
     assert(n == bodyLength);
@@ -187,12 +273,19 @@ export class ServerRequest {
   }
 }
 
-async function readRequest(c: Conn): Promise<[ServerRequest, BufState]> {
-  const bufr = new BufReader(c);
+async function readRequest(
+  c: Conn,
+  bufr?: BufReader
+): Promise<[ServerRequest, BufState]> {
+  if (!bufr) {
+    bufr = new BufReader(c);
+  }
   const bufw = new BufWriter(c);
   const req = new ServerRequest();
+  req.conn = c;
+  req.r = bufr!;
   req.w = bufw;
-  const tp = new TextProtoReader(bufr);
+  const tp = new TextProtoReader(bufr!);
 
   let s: string;
   let err: BufState;
@@ -206,7 +299,27 @@ async function readRequest(c: Conn): Promise<[ServerRequest, BufState]> {
 
   [req.headers, err] = await tp.readMIMEHeader();
 
-  // TODO: handle body
-
   return [req, err];
 }
+
+async function readAllIterator(
+  it: AsyncIterableIterator<Uint8Array>
+): Promise<Uint8Array> {
+  const chunks = [];
+  let len = 0;
+  for await (const chunk of it) {
+    chunks.push(chunk);
+    len += chunk.length;
+  }
+  if (chunks.length === 0) {
+    // No need for copy
+    return chunks[0];
+  }
+  const collected = new Uint8Array(len);
+  let offset = 0;
+  for (let chunk of chunks) {
+    collected.set(chunk, offset);
+    offset += chunk.length;
+  }
+  return collected;
+}
diff --git a/net/http_test.ts b/net/http_test.ts
index cdb7f8303..97d07a5b4 100644
--- a/net/http_test.ts
+++ b/net/http_test.ts
@@ -18,13 +18,16 @@ import {
   Response
 } from "./http";
 import { Buffer } from "deno";
-import { BufWriter } from "./bufio";
+import { BufWriter, BufReader } from "./bufio";
 
 interface ResponseTest {
   response: Response;
   raw: string;
 }
 
+const enc = new TextEncoder();
+const dec = new TextDecoder();
+
 const responseTests: ResponseTest[] = [
   // Default response
   {
@@ -56,3 +59,170 @@ test(async function responseWrite() {
     assertEqual(buf.toString(), testCase.raw);
   }
 });
+
+test(async function requestBodyWithContentLength() {
+  {
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("content-length", "5");
+    const buf = new Buffer(enc.encode("Hello"));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEqual(body, "Hello");
+  }
+
+  // Larger than internal buf
+  {
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("Content-Length", "5000");
+    const buf = new Buffer(enc.encode(longText));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEqual(body, longText);
+  }
+});
+
+test(async function requestBodyWithTransferEncoding() {
+  {
+    const shortText = "Hello";
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < shortText.length) {
+      const chunkSize = Math.min(maxChunkSize, shortText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${shortText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
+    }
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEqual(body, shortText);
+  }
+
+  // Larger than internal buf
+  {
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < longText.length) {
+      const chunkSize = Math.min(maxChunkSize, longText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${longText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
+    }
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEqual(body, longText);
+  }
+});
+
+test(async function requestBodyStreamWithContentLength() {
+  {
+    const shortText = "Hello";
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("content-length", "" + shortText.length);
+    const buf = new Buffer(enc.encode(shortText));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEqual(shortText.substr(offset, s.length), s);
+      offset += s.length;
+    }
+  }
+
+  // Larger than internal buf
+  {
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("Content-Length", "5000");
+    const buf = new Buffer(enc.encode(longText));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEqual(longText.substr(offset, s.length), s);
+      offset += s.length;
+    }
+  }
+});
+
+test(async function requestBodyStreamWithTransferEncoding() {
+  {
+    const shortText = "Hello";
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < shortText.length) {
+      const chunkSize = Math.min(maxChunkSize, shortText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${shortText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
+    }
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEqual(shortText.substr(offset, s.length), s);
+      offset += s.length;
+    }
+  }
+
+  // Larger than internal buf
+  {
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < longText.length) {
+      const chunkSize = Math.min(maxChunkSize, longText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${longText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
+    }
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEqual(longText.substr(offset, s.length), s);
+      offset += s.length;
+    }
+  }
+});
-- 
cgit v1.2.3


From 2d58da520fffaeaee1bceeb33b6e3dc339ea68a3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=A8=E6=9D=89?= <zhmushan@qq.com>
Date: Wed, 19 Dec 2018 10:29:39 +0800
Subject: migrate deno_path to deno_std (denoland/deno_std#26)

Previously https://github.com/zhmushan/deno_path

Original: https://github.com/denoland/deno_std/commit/1a35f9daf5aa1c10c61d62cccbe7f9ae3c615a0e
---
 LICENSE                          |   21 +
 net/bufio_test.ts                |    4 +-
 path/README.md                   |    7 +
 path/basename_test.ts            |   75 ++
 path/constants.ts                |   53 ++
 path/dirname_test.ts             |   61 ++
 path/extname_test.ts             |   89 +++
 path/index.ts                    | 1425 ++++++++++++++++++++++++++++++++++++++
 path/interface.ts                |   47 ++
 path/isabsolute_test.ts          |   33 +
 path/join_test.ts                |  124 ++++
 path/parse_format_test.ts        |  176 +++++
 path/relative_test.ts            |   72 ++
 path/resolve_test.ts             |   49 ++
 path/zero_length_strings_test.ts |   46 ++
 test.ts                          |   13 +-
 16 files changed, 2292 insertions(+), 3 deletions(-)
 create mode 100644 LICENSE
 create mode 100644 path/README.md
 create mode 100644 path/basename_test.ts
 create mode 100644 path/constants.ts
 create mode 100644 path/dirname_test.ts
 create mode 100644 path/extname_test.ts
 create mode 100644 path/index.ts
 create mode 100644 path/interface.ts
 create mode 100644 path/isabsolute_test.ts
 create mode 100644 path/join_test.ts
 create mode 100644 path/parse_format_test.ts
 create mode 100644 path/relative_test.ts
 create mode 100644 path/resolve_test.ts
 create mode 100644 path/zero_length_strings_test.ts

diff --git a/LICENSE b/LICENSE
new file mode 100644
index 000000000..0270530e3
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright 2018 the Deno authors.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/net/bufio_test.ts b/net/bufio_test.ts
index 19954bdf6..96490a6c9 100644
--- a/net/bufio_test.ts
+++ b/net/bufio_test.ts
@@ -108,7 +108,7 @@ test(async function bufioBufReader() {
   for (let i = 0; i < texts.length - 1; i++) {
     texts[i] = str + "\n";
     all += texts[i];
-    str += String.fromCharCode(i % 26 + 97);
+    str += String.fromCharCode((i % 26) + 97);
   }
   texts[texts.length - 1] = all;
 
@@ -293,7 +293,7 @@ test(async function bufioWriter() {
   const data = new Uint8Array(8192);
 
   for (let i = 0; i < data.byteLength; i++) {
-    data[i] = charCode(" ") + i % (charCode("~") - charCode(" "));
+    data[i] = charCode(" ") + (i % (charCode("~") - charCode(" ")));
   }
 
   const w = new Buffer();
diff --git a/path/README.md b/path/README.md
new file mode 100644
index 000000000..d4f693577
--- /dev/null
+++ b/path/README.md
@@ -0,0 +1,7 @@
+# Deno Path Manipulation Libraries
+
+Usage:
+
+```ts
+import * as path from 'https://deno.land/x/path/index.ts'
+```
diff --git a/path/basename_test.ts b/path/basename_test.ts
new file mode 100644
index 000000000..9e051fbcd
--- /dev/null
+++ b/path/basename_test.ts
@@ -0,0 +1,75 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import * as path from "./index";
+
+test(function basename() {
+  assertEqual(path.basename(".js", ".js"), "");
+  assertEqual(path.basename(""), "");
+  assertEqual(path.basename("/dir/basename.ext"), "basename.ext");
+  assertEqual(path.basename("/basename.ext"), "basename.ext");
+  assertEqual(path.basename("basename.ext"), "basename.ext");
+  assertEqual(path.basename("basename.ext/"), "basename.ext");
+  assertEqual(path.basename("basename.ext//"), "basename.ext");
+  assertEqual(path.basename("aaa/bbb", "/bbb"), "bbb");
+  assertEqual(path.basename("aaa/bbb", "a/bbb"), "bbb");
+  assertEqual(path.basename("aaa/bbb", "bbb"), "bbb");
+  assertEqual(path.basename("aaa/bbb//", "bbb"), "bbb");
+  assertEqual(path.basename("aaa/bbb", "bb"), "b");
+  assertEqual(path.basename("aaa/bbb", "b"), "bb");
+  assertEqual(path.basename("/aaa/bbb", "/bbb"), "bbb");
+  assertEqual(path.basename("/aaa/bbb", "a/bbb"), "bbb");
+  assertEqual(path.basename("/aaa/bbb", "bbb"), "bbb");
+  assertEqual(path.basename("/aaa/bbb//", "bbb"), "bbb");
+  assertEqual(path.basename("/aaa/bbb", "bb"), "b");
+  assertEqual(path.basename("/aaa/bbb", "b"), "bb");
+  assertEqual(path.basename("/aaa/bbb"), "bbb");
+  assertEqual(path.basename("/aaa/"), "aaa");
+  assertEqual(path.basename("/aaa/b"), "b");
+  assertEqual(path.basename("/a/b"), "b");
+  assertEqual(path.basename("//a"), "a");
+
+  // On unix a backslash is just treated as any other character.
+  assertEqual(
+    path.posix.basename("\\dir\\basename.ext"),
+    "\\dir\\basename.ext"
+  );
+  assertEqual(path.posix.basename("\\basename.ext"), "\\basename.ext");
+  assertEqual(path.posix.basename("basename.ext"), "basename.ext");
+  assertEqual(path.posix.basename("basename.ext\\"), "basename.ext\\");
+  assertEqual(path.posix.basename("basename.ext\\\\"), "basename.ext\\\\");
+  assertEqual(path.posix.basename("foo"), "foo");
+
+  // POSIX filenames may include control characters
+  const controlCharFilename = "Icon" + String.fromCharCode(13);
+  assertEqual(
+    path.posix.basename("/a/b/" + controlCharFilename),
+    controlCharFilename
+  );
+});
+
+test(function basenameWin32() {
+  assertEqual(path.win32.basename("\\dir\\basename.ext"), "basename.ext");
+  assertEqual(path.win32.basename("\\basename.ext"), "basename.ext");
+  assertEqual(path.win32.basename("basename.ext"), "basename.ext");
+  assertEqual(path.win32.basename("basename.ext\\"), "basename.ext");
+  assertEqual(path.win32.basename("basename.ext\\\\"), "basename.ext");
+  assertEqual(path.win32.basename("foo"), "foo");
+  assertEqual(path.win32.basename("aaa\\bbb", "\\bbb"), "bbb");
+  assertEqual(path.win32.basename("aaa\\bbb", "a\\bbb"), "bbb");
+  assertEqual(path.win32.basename("aaa\\bbb", "bbb"), "bbb");
+  assertEqual(path.win32.basename("aaa\\bbb\\\\\\\\", "bbb"), "bbb");
+  assertEqual(path.win32.basename("aaa\\bbb", "bb"), "b");
+  assertEqual(path.win32.basename("aaa\\bbb", "b"), "bb");
+  assertEqual(path.win32.basename("C:"), "");
+  assertEqual(path.win32.basename("C:."), ".");
+  assertEqual(path.win32.basename("C:\\"), "");
+  assertEqual(path.win32.basename("C:\\dir\\base.ext"), "base.ext");
+  assertEqual(path.win32.basename("C:\\basename.ext"), "basename.ext");
+  assertEqual(path.win32.basename("C:basename.ext"), "basename.ext");
+  assertEqual(path.win32.basename("C:basename.ext\\"), "basename.ext");
+  assertEqual(path.win32.basename("C:basename.ext\\\\"), "basename.ext");
+  assertEqual(path.win32.basename("C:foo"), "foo");
+  assertEqual(path.win32.basename("file:stream"), "file:stream");
+});
diff --git a/path/constants.ts b/path/constants.ts
new file mode 100644
index 000000000..b440be9cc
--- /dev/null
+++ b/path/constants.ts
@@ -0,0 +1,53 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { platform } from "deno";
+
+const isWindows = platform.os === "win";
+
+// Alphabet chars.
+export const CHAR_UPPERCASE_A = 65; /* A */
+export const CHAR_LOWERCASE_A = 97; /* a */
+export const CHAR_UPPERCASE_Z = 90; /* Z */
+export const CHAR_LOWERCASE_Z = 122; /* z */
+
+// Non-alphabetic chars.
+export const CHAR_DOT = 46; /* . */
+export const CHAR_FORWARD_SLASH = 47; /* / */
+export const CHAR_BACKWARD_SLASH = 92; /* \ */
+export const CHAR_VERTICAL_LINE = 124; /* | */
+export const CHAR_COLON = 58; /* : */
+export const CHAR_QUESTION_MARK = 63; /* ? */
+export const CHAR_UNDERSCORE = 95; /* _ */
+export const CHAR_LINE_FEED = 10; /* \n */
+export const CHAR_CARRIAGE_RETURN = 13; /* \r */
+export const CHAR_TAB = 9; /* \t */
+export const CHAR_FORM_FEED = 12; /* \f */
+export const CHAR_EXCLAMATION_MARK = 33; /* ! */
+export const CHAR_HASH = 35; /* # */
+export const CHAR_SPACE = 32; /*   */
+export const CHAR_NO_BREAK_SPACE = 160; /* \u00A0 */
+export const CHAR_ZERO_WIDTH_NOBREAK_SPACE = 65279; /* \uFEFF */
+export const CHAR_LEFT_SQUARE_BRACKET = 91; /* [ */
+export const CHAR_RIGHT_SQUARE_BRACKET = 93; /* ] */
+export const CHAR_LEFT_ANGLE_BRACKET = 60; /* < */
+export const CHAR_RIGHT_ANGLE_BRACKET = 62; /* > */
+export const CHAR_LEFT_CURLY_BRACKET = 123; /* { */
+export const CHAR_RIGHT_CURLY_BRACKET = 125; /* } */
+export const CHAR_HYPHEN_MINUS = 45; /* - */
+export const CHAR_PLUS = 43; /* + */
+export const CHAR_DOUBLE_QUOTE = 34; /* " */
+export const CHAR_SINGLE_QUOTE = 39; /* ' */
+export const CHAR_PERCENT = 37; /* % */
+export const CHAR_SEMICOLON = 59; /* ; */
+export const CHAR_CIRCUMFLEX_ACCENT = 94; /* ^ */
+export const CHAR_GRAVE_ACCENT = 96; /* ` */
+export const CHAR_AT = 64; /* @ */
+export const CHAR_AMPERSAND = 38; /* & */
+export const CHAR_EQUAL = 61; /* = */
+
+// Digits
+export const CHAR_0 = 48; /* 0 */
+export const CHAR_9 = 57; /* 9 */
+
+export const EOL = isWindows ? "\r\n" : "\n";
diff --git a/path/dirname_test.ts b/path/dirname_test.ts
new file mode 100644
index 000000000..12fa58743
--- /dev/null
+++ b/path/dirname_test.ts
@@ -0,0 +1,61 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import * as path from "./index";
+
+test(function dirname() {
+  assertEqual(path.posix.dirname("/a/b/"), "/a");
+  assertEqual(path.posix.dirname("/a/b"), "/a");
+  assertEqual(path.posix.dirname("/a"), "/");
+  assertEqual(path.posix.dirname(""), ".");
+  assertEqual(path.posix.dirname("/"), "/");
+  assertEqual(path.posix.dirname("////"), "/");
+  assertEqual(path.posix.dirname("//a"), "//");
+  assertEqual(path.posix.dirname("foo"), ".");
+});
+
+test(function dirnameWin32() {
+  assertEqual(path.win32.dirname("c:\\"), "c:\\");
+  assertEqual(path.win32.dirname("c:\\foo"), "c:\\");
+  assertEqual(path.win32.dirname("c:\\foo\\"), "c:\\");
+  assertEqual(path.win32.dirname("c:\\foo\\bar"), "c:\\foo");
+  assertEqual(path.win32.dirname("c:\\foo\\bar\\"), "c:\\foo");
+  assertEqual(path.win32.dirname("c:\\foo\\bar\\baz"), "c:\\foo\\bar");
+  assertEqual(path.win32.dirname("\\"), "\\");
+  assertEqual(path.win32.dirname("\\foo"), "\\");
+  assertEqual(path.win32.dirname("\\foo\\"), "\\");
+  assertEqual(path.win32.dirname("\\foo\\bar"), "\\foo");
+  assertEqual(path.win32.dirname("\\foo\\bar\\"), "\\foo");
+  assertEqual(path.win32.dirname("\\foo\\bar\\baz"), "\\foo\\bar");
+  assertEqual(path.win32.dirname("c:"), "c:");
+  assertEqual(path.win32.dirname("c:foo"), "c:");
+  assertEqual(path.win32.dirname("c:foo\\"), "c:");
+  assertEqual(path.win32.dirname("c:foo\\bar"), "c:foo");
+  assertEqual(path.win32.dirname("c:foo\\bar\\"), "c:foo");
+  assertEqual(path.win32.dirname("c:foo\\bar\\baz"), "c:foo\\bar");
+  assertEqual(path.win32.dirname("file:stream"), ".");
+  assertEqual(path.win32.dirname("dir\\file:stream"), "dir");
+  assertEqual(path.win32.dirname("\\\\unc\\share"), "\\\\unc\\share");
+  assertEqual(path.win32.dirname("\\\\unc\\share\\foo"), "\\\\unc\\share\\");
+  assertEqual(path.win32.dirname("\\\\unc\\share\\foo\\"), "\\\\unc\\share\\");
+  assertEqual(
+    path.win32.dirname("\\\\unc\\share\\foo\\bar"),
+    "\\\\unc\\share\\foo"
+  );
+  assertEqual(
+    path.win32.dirname("\\\\unc\\share\\foo\\bar\\"),
+    "\\\\unc\\share\\foo"
+  );
+  assertEqual(
+    path.win32.dirname("\\\\unc\\share\\foo\\bar\\baz"),
+    "\\\\unc\\share\\foo\\bar"
+  );
+  assertEqual(path.win32.dirname("/a/b/"), "/a");
+  assertEqual(path.win32.dirname("/a/b"), "/a");
+  assertEqual(path.win32.dirname("/a"), "/");
+  assertEqual(path.win32.dirname(""), ".");
+  assertEqual(path.win32.dirname("/"), "/");
+  assertEqual(path.win32.dirname("////"), "/");
+  assertEqual(path.win32.dirname("foo"), ".");
+});
diff --git a/path/extname_test.ts b/path/extname_test.ts
new file mode 100644
index 000000000..f9a44a812
--- /dev/null
+++ b/path/extname_test.ts
@@ -0,0 +1,89 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import * as path from "./index";
+
+const slashRE = /\//g;
+
+const pairs = [
+  ["", ""],
+  ["/path/to/file", ""],
+  ["/path/to/file.ext", ".ext"],
+  ["/path.to/file.ext", ".ext"],
+  ["/path.to/file", ""],
+  ["/path.to/.file", ""],
+  ["/path.to/.file.ext", ".ext"],
+  ["/path/to/f.ext", ".ext"],
+  ["/path/to/..ext", ".ext"],
+  ["/path/to/..", ""],
+  ["file", ""],
+  ["file.ext", ".ext"],
+  [".file", ""],
+  [".file.ext", ".ext"],
+  ["/file", ""],
+  ["/file.ext", ".ext"],
+  ["/.file", ""],
+  ["/.file.ext", ".ext"],
+  [".path/file.ext", ".ext"],
+  ["file.ext.ext", ".ext"],
+  ["file.", "."],
+  [".", ""],
+  ["./", ""],
+  [".file.ext", ".ext"],
+  [".file", ""],
+  [".file.", "."],
+  [".file..", "."],
+  ["..", ""],
+  ["../", ""],
+  ["..file.ext", ".ext"],
+  ["..file", ".file"],
+  ["..file.", "."],
+  ["..file..", "."],
+  ["...", "."],
+  ["...ext", ".ext"],
+  ["....", "."],
+  ["file.ext/", ".ext"],
+  ["file.ext//", ".ext"],
+  ["file/", ""],
+  ["file//", ""],
+  ["file./", "."],
+  ["file.//", "."]
+];
+
+test(function extname() {
+  pairs.forEach(function(p) {
+    const input = p[0];
+    const expected = p[1];
+    assertEqual(expected, path.posix.extname(input));
+  });
+
+  // On *nix, backslash is a valid name component like any other character.
+  assertEqual(path.posix.extname(".\\"), "");
+  assertEqual(path.posix.extname("..\\"), ".\\");
+  assertEqual(path.posix.extname("file.ext\\"), ".ext\\");
+  assertEqual(path.posix.extname("file.ext\\\\"), ".ext\\\\");
+  assertEqual(path.posix.extname("file\\"), "");
+  assertEqual(path.posix.extname("file\\\\"), "");
+  assertEqual(path.posix.extname("file.\\"), ".\\");
+  assertEqual(path.posix.extname("file.\\\\"), ".\\\\");
+});
+
+test(function extnameWin32() {
+  pairs.forEach(function(p) {
+    const input = p[0].replace(slashRE, "\\");
+    const expected = p[1];
+    assertEqual(expected, path.win32.extname(input));
+    assertEqual(expected, path.win32.extname("C:" + input));
+  });
+
+  // On Windows, backslash is a path separator.
+  assertEqual(path.win32.extname(".\\"), "");
+  assertEqual(path.win32.extname("..\\"), "");
+  assertEqual(path.win32.extname("file.ext\\"), ".ext");
+  assertEqual(path.win32.extname("file.ext\\\\"), ".ext");
+  assertEqual(path.win32.extname("file\\"), "");
+  assertEqual(path.win32.extname("file\\\\"), "");
+  assertEqual(path.win32.extname("file.\\"), ".");
+  assertEqual(path.win32.extname("file.\\\\"), ".");
+});
diff --git a/path/index.ts b/path/index.ts
new file mode 100644
index 000000000..3b59bffa7
--- /dev/null
+++ b/path/index.ts
@@ -0,0 +1,1425 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import {
+  CHAR_UPPERCASE_A,
+  CHAR_LOWERCASE_A,
+  CHAR_UPPERCASE_Z,
+  CHAR_LOWERCASE_Z,
+  CHAR_DOT,
+  CHAR_FORWARD_SLASH,
+  CHAR_BACKWARD_SLASH,
+  CHAR_COLON,
+  CHAR_QUESTION_MARK
+} from "./constants";
+import { cwd, env, platform } from "deno";
+import { FormatInputPathObject, ParsedPath } from "./interface";
+
+function assertPath(path: string) {
+  if (typeof path !== "string") {
+    throw new TypeError(
+      `Path must be a string. Received ${JSON.stringify(path)}`
+    );
+  }
+}
+
+function isPathSeparator(code: number) {
+  return code === CHAR_FORWARD_SLASH || code === CHAR_BACKWARD_SLASH;
+}
+
+function isPosixPathSeparator(code: number) {
+  return code === CHAR_FORWARD_SLASH;
+}
+
+function isWindowsDeviceRoot(code: number) {
+  return (
+    (code >= CHAR_UPPERCASE_A && code <= CHAR_UPPERCASE_Z) ||
+    (code >= CHAR_LOWERCASE_A && code <= CHAR_LOWERCASE_Z)
+  );
+}
+
+// Resolves . and .. elements in a path with directory names
+function normalizeString(
+  path: string,
+  allowAboveRoot: boolean,
+  separator: string,
+  isPathSeparator: (code: number) => boolean
+) {
+  let res = "";
+  let lastSegmentLength = 0;
+  let lastSlash = -1;
+  let dots = 0;
+  let code: number;
+  for (let i = 0; i <= path.length; ++i) {
+    if (i < path.length) code = path.charCodeAt(i);
+    else if (isPathSeparator(code)) break;
+    else code = CHAR_FORWARD_SLASH;
+
+    if (isPathSeparator(code)) {
+      if (lastSlash === i - 1 || dots === 1) {
+        // NOOP
+      } else if (lastSlash !== i - 1 && dots === 2) {
+        if (
+          res.length < 2 ||
+          lastSegmentLength !== 2 ||
+          res.charCodeAt(res.length - 1) !== CHAR_DOT ||
+          res.charCodeAt(res.length - 2) !== CHAR_DOT
+        ) {
+          if (res.length > 2) {
+            const lastSlashIndex = res.lastIndexOf(separator);
+            if (lastSlashIndex === -1) {
+              res = "";
+              lastSegmentLength = 0;
+            } else {
+              res = res.slice(0, lastSlashIndex);
+              lastSegmentLength = res.length - 1 - res.lastIndexOf(separator);
+            }
+            lastSlash = i;
+            dots = 0;
+            continue;
+          } else if (res.length === 2 || res.length === 1) {
+            res = "";
+            lastSegmentLength = 0;
+            lastSlash = i;
+            dots = 0;
+            continue;
+          }
+        }
+        if (allowAboveRoot) {
+          if (res.length > 0) res += `${separator}..`;
+          else res = "..";
+          lastSegmentLength = 2;
+        }
+      } else {
+        if (res.length > 0) res += separator + path.slice(lastSlash + 1, i);
+        else res = path.slice(lastSlash + 1, i);
+        lastSegmentLength = i - lastSlash - 1;
+      }
+      lastSlash = i;
+      dots = 0;
+    } else if (code === CHAR_DOT && dots !== -1) {
+      ++dots;
+    } else {
+      dots = -1;
+    }
+  }
+  return res;
+}
+
+function _format(sep: string, pathObject: FormatInputPathObject) {
+  const dir = pathObject.dir || pathObject.root;
+  const base =
+    pathObject.base || (pathObject.name || "") + (pathObject.ext || "");
+  if (!dir) {
+    return base;
+  }
+  if (dir === pathObject.root) {
+    return dir + base;
+  }
+  return dir + sep + base;
+}
+
+const win32 = {
+  // path.resolve([from ...], to)
+  resolve: function resolve(...pathSegments: string[]) {
+    let resolvedDevice = "";
+    let resolvedTail = "";
+    let resolvedAbsolute = false;
+
+    for (let i = arguments.length - 1; i >= -1; i--) {
+      let path: string;
+      if (i >= 0) {
+        path = arguments[i];
+      } else if (!resolvedDevice) {
+        path = cwd();
+      } else {
+        // Windows has the concept of drive-specific current working
+        // directories. If we've resolved a drive letter but not yet an
+        // absolute path, get cwd for that drive, or the process cwd if
+        // the drive cwd is not available. We're sure the device is not
+        // a UNC path at this points, because UNC paths are always absolute.
+        path = env()[`=${resolvedDevice}`] || cwd();
+
+        // Verify that a cwd was found and that it actually points
+        // to our drive. If not, default to the drive's root.
+        if (
+          path === undefined ||
+          path.slice(0, 3).toLowerCase() !== `${resolvedDevice.toLowerCase()}\\`
+        ) {
+          path = `${resolvedDevice}\\`;
+        }
+      }
+
+      assertPath(path);
+
+      // Skip empty entries
+      if (path.length === 0) {
+        continue;
+      }
+
+      let len = path.length;
+      let rootEnd = 0;
+      let device = "";
+      let isAbsolute = false;
+      const code = path.charCodeAt(0);
+
+      // Try to match a root
+      if (len > 1) {
+        if (isPathSeparator(code)) {
+          // Possible UNC root
+
+          // If we started with a separator, we know we at least have an
+          // absolute path of some kind (UNC or otherwise)
+          isAbsolute = true;
+
+          if (isPathSeparator(path.charCodeAt(1))) {
+            // Matched double path separator at beginning
+            let j = 2;
+            let last = j;
+            // Match 1 or more non-path separators
+            for (; j < len; ++j) {
+              if (isPathSeparator(path.charCodeAt(j))) break;
+            }
+            if (j < len && j !== last) {
+              const firstPart = path.slice(last, j);
+              // Matched!
+              last = j;
+              // Match 1 or more path separators
+              for (; j < len; ++j) {
+                if (!isPathSeparator(path.charCodeAt(j))) break;
+              }
+              if (j < len && j !== last) {
+                // Matched!
+                last = j;
+                // Match 1 or more non-path separators
+                for (; j < len; ++j) {
+                  if (isPathSeparator(path.charCodeAt(j))) break;
+                }
+                if (j === len) {
+                  // We matched a UNC root only
+                  device = `\\\\${firstPart}\\${path.slice(last)}`;
+                  rootEnd = j;
+                } else if (j !== last) {
+                  // We matched a UNC root with leftovers
+
+                  device = `\\\\${firstPart}\\${path.slice(last, j)}`;
+                  rootEnd = j;
+                }
+              }
+            }
+          } else {
+            rootEnd = 1;
+          }
+        } else if (isWindowsDeviceRoot(code)) {
+          // Possible device root
+
+          if (path.charCodeAt(1) === CHAR_COLON) {
+            device = path.slice(0, 2);
+            rootEnd = 2;
+            if (len > 2) {
+              if (isPathSeparator(path.charCodeAt(2))) {
+                // Treat separator following drive name as an absolute path
+                // indicator
+                isAbsolute = true;
+                rootEnd = 3;
+              }
+            }
+          }
+        }
+      } else if (isPathSeparator(code)) {
+        // `path` contains just a path separator
+        rootEnd = 1;
+        isAbsolute = true;
+      }
+
+      if (
+        device.length > 0 &&
+        resolvedDevice.length > 0 &&
+        device.toLowerCase() !== resolvedDevice.toLowerCase()
+      ) {
+        // This path points to another device so it is not applicable
+        continue;
+      }
+
+      if (resolvedDevice.length === 0 && device.length > 0) {
+        resolvedDevice = device;
+      }
+      if (!resolvedAbsolute) {
+        resolvedTail = `${path.slice(rootEnd)}\\${resolvedTail}`;
+        resolvedAbsolute = isAbsolute;
+      }
+
+      if (resolvedDevice.length > 0 && resolvedAbsolute) {
+        break;
+      }
+    }
+
+    // At this point the path should be resolved to a full absolute path,
+    // but handle relative paths to be safe (might happen when process.cwd()
+    // fails)
+
+    // Normalize the tail path
+    resolvedTail = normalizeString(
+      resolvedTail,
+      !resolvedAbsolute,
+      "\\",
+      isPathSeparator
+    );
+
+    return (
+      resolvedDevice + (resolvedAbsolute ? "\\" : "") + resolvedTail || "."
+    );
+  },
+
+  normalize: function normalize(path: string) {
+    assertPath(path);
+    const len = path.length;
+    if (len === 0) return ".";
+    let rootEnd = 0;
+    let device: string;
+    let isAbsolute = false;
+    const code = path.charCodeAt(0);
+
+    // Try to match a root
+    if (len > 1) {
+      if (isPathSeparator(code)) {
+        // Possible UNC root
+
+        // If we started with a separator, we know we at least have an absolute
+        // path of some kind (UNC or otherwise)
+        isAbsolute = true;
+
+        if (isPathSeparator(path.charCodeAt(1))) {
+          // Matched double path separator at beginning
+          let j = 2;
+          let last = j;
+          // Match 1 or more non-path separators
+          for (; j < len; ++j) {
+            if (isPathSeparator(path.charCodeAt(j))) break;
+          }
+          if (j < len && j !== last) {
+            const firstPart = path.slice(last, j);
+            // Matched!
+            last = j;
+            // Match 1 or more path separators
+            for (; j < len; ++j) {
+              if (!isPathSeparator(path.charCodeAt(j))) break;
+            }
+            if (j < len && j !== last) {
+              // Matched!
+              last = j;
+              // Match 1 or more non-path separators
+              for (; j < len; ++j) {
+                if (isPathSeparator(path.charCodeAt(j))) break;
+              }
+              if (j === len) {
+                // We matched a UNC root only
+                // Return the normalized version of the UNC root since there
+                // is nothing left to process
+
+                return `\\\\${firstPart}\\${path.slice(last)}\\`;
+              } else if (j !== last) {
+                // We matched a UNC root with leftovers
+
+                device = `\\\\${firstPart}\\${path.slice(last, j)}`;
+                rootEnd = j;
+              }
+            }
+          }
+        } else {
+          rootEnd = 1;
+        }
+      } else if (isWindowsDeviceRoot(code)) {
+        // Possible device root
+
+        if (path.charCodeAt(1) === CHAR_COLON) {
+          device = path.slice(0, 2);
+          rootEnd = 2;
+          if (len > 2) {
+            if (isPathSeparator(path.charCodeAt(2))) {
+              // Treat separator following drive name as an absolute path
+              // indicator
+              isAbsolute = true;
+              rootEnd = 3;
+            }
+          }
+        }
+      }
+    } else if (isPathSeparator(code)) {
+      // `path` contains just a path separator, exit early to avoid unnecessary
+      // work
+      return "\\";
+    }
+
+    let tail: string;
+    if (rootEnd < len) {
+      tail = normalizeString(
+        path.slice(rootEnd),
+        !isAbsolute,
+        "\\",
+        isPathSeparator
+      );
+    } else {
+      tail = "";
+    }
+    if (tail.length === 0 && !isAbsolute) tail = ".";
+    if (tail.length > 0 && isPathSeparator(path.charCodeAt(len - 1)))
+      tail += "\\";
+    if (device === undefined) {
+      if (isAbsolute) {
+        if (tail.length > 0) return `\\${tail}`;
+        else return "\\";
+      } else if (tail.length > 0) {
+        return tail;
+      } else {
+        return "";
+      }
+    } else if (isAbsolute) {
+      if (tail.length > 0) return `${device}\\${tail}`;
+      else return `${device}\\`;
+    } else if (tail.length > 0) {
+      return device + tail;
+    } else {
+      return device;
+    }
+  },
+
+  isAbsolute: function isAbsolute(path: string) {
+    assertPath(path);
+    const len = path.length;
+    if (len === 0) return false;
+
+    const code = path.charCodeAt(0);
+    if (isPathSeparator(code)) {
+      return true;
+    } else if (isWindowsDeviceRoot(code)) {
+      // Possible device root
+
+      if (len > 2 && path.charCodeAt(1) === CHAR_COLON) {
+        if (isPathSeparator(path.charCodeAt(2))) return true;
+      }
+    }
+    return false;
+  },
+
+  join: function join(...paths: string[]) {
+    if (arguments.length === 0) return ".";
+
+    let joined: string;
+    let firstPart: string;
+    for (let i = 0; i < arguments.length; ++i) {
+      let arg = arguments[i];
+      assertPath(arg);
+      if (arg.length > 0) {
+        if (joined === undefined) joined = firstPart = arg;
+        else joined += `\\${arg}`;
+      }
+    }
+
+    if (joined === undefined) return ".";
+
+    // Make sure that the joined path doesn't start with two slashes, because
+    // normalize() will mistake it for an UNC path then.
+    //
+    // This step is skipped when it is very clear that the user actually
+    // intended to point at an UNC path. This is assumed when the first
+    // non-empty string arguments starts with exactly two slashes followed by
+    // at least one more non-slash character.
+    //
+    // Note that for normalize() to treat a path as an UNC path it needs to
+    // have at least 2 components, so we don't filter for that here.
+    // This means that the user can use join to construct UNC paths from
+    // a server name and a share name; for example:
+    //   path.join('//server', 'share') -> '\\\\server\\share\\')
+    let needsReplace = true;
+    let slashCount = 0;
+    if (isPathSeparator(firstPart.charCodeAt(0))) {
+      ++slashCount;
+      const firstLen = firstPart.length;
+      if (firstLen > 1) {
+        if (isPathSeparator(firstPart.charCodeAt(1))) {
+          ++slashCount;
+          if (firstLen > 2) {
+            if (isPathSeparator(firstPart.charCodeAt(2))) ++slashCount;
+            else {
+              // We matched a UNC path in the first part
+              needsReplace = false;
+            }
+          }
+        }
+      }
+    }
+    if (needsReplace) {
+      // Find any more consecutive slashes we need to replace
+      for (; slashCount < joined.length; ++slashCount) {
+        if (!isPathSeparator(joined.charCodeAt(slashCount))) break;
+      }
+
+      // Replace the slashes if needed
+      if (slashCount >= 2) joined = `\\${joined.slice(slashCount)}`;
+    }
+
+    return win32.normalize(joined);
+  },
+
+  // It will solve the relative path from `from` to `to`, for instance:
+  //  from = 'C:\\orandea\\test\\aaa'
+  //  to = 'C:\\orandea\\impl\\bbb'
+  // The output of the function should be: '..\\..\\impl\\bbb'
+  relative: function relative(from: string, to: string) {
+    assertPath(from);
+    assertPath(to);
+
+    if (from === to) return "";
+
+    let fromOrig = win32.resolve(from);
+    let toOrig = win32.resolve(to);
+
+    if (fromOrig === toOrig) return "";
+
+    from = fromOrig.toLowerCase();
+    to = toOrig.toLowerCase();
+
+    if (from === to) return "";
+
+    // Trim any leading backslashes
+    let fromStart = 0;
+    for (; fromStart < from.length; ++fromStart) {
+      if (from.charCodeAt(fromStart) !== CHAR_BACKWARD_SLASH) break;
+    }
+    // Trim trailing backslashes (applicable to UNC paths only)
+    let fromEnd = from.length;
+    for (; fromEnd - 1 > fromStart; --fromEnd) {
+      if (from.charCodeAt(fromEnd - 1) !== CHAR_BACKWARD_SLASH) break;
+    }
+    let fromLen = fromEnd - fromStart;
+
+    // Trim any leading backslashes
+    let toStart = 0;
+    for (; toStart < to.length; ++toStart) {
+      if (to.charCodeAt(toStart) !== CHAR_BACKWARD_SLASH) break;
+    }
+    // Trim trailing backslashes (applicable to UNC paths only)
+    let toEnd = to.length;
+    for (; toEnd - 1 > toStart; --toEnd) {
+      if (to.charCodeAt(toEnd - 1) !== CHAR_BACKWARD_SLASH) break;
+    }
+    let toLen = toEnd - toStart;
+
+    // Compare paths to find the longest common path from root
+    let length = fromLen < toLen ? fromLen : toLen;
+    let lastCommonSep = -1;
+    let i = 0;
+    for (; i <= length; ++i) {
+      if (i === length) {
+        if (toLen > length) {
+          if (to.charCodeAt(toStart + i) === CHAR_BACKWARD_SLASH) {
+            // We get here if `from` is the exact base path for `to`.
+            // For example: from='C:\\foo\\bar'; to='C:\\foo\\bar\\baz'
+            return toOrig.slice(toStart + i + 1);
+          } else if (i === 2) {
+            // We get here if `from` is the device root.
+            // For example: from='C:\\'; to='C:\\foo'
+            return toOrig.slice(toStart + i);
+          }
+        }
+        if (fromLen > length) {
+          if (from.charCodeAt(fromStart + i) === CHAR_BACKWARD_SLASH) {
+            // We get here if `to` is the exact base path for `from`.
+            // For example: from='C:\\foo\\bar'; to='C:\\foo'
+            lastCommonSep = i;
+          } else if (i === 2) {
+            // We get here if `to` is the device root.
+            // For example: from='C:\\foo\\bar'; to='C:\\'
+            lastCommonSep = 3;
+          }
+        }
+        break;
+      }
+      let fromCode = from.charCodeAt(fromStart + i);
+      let toCode = to.charCodeAt(toStart + i);
+      if (fromCode !== toCode) break;
+      else if (fromCode === CHAR_BACKWARD_SLASH) lastCommonSep = i;
+    }
+
+    // We found a mismatch before the first common path separator was seen, so
+    // return the original `to`.
+    if (i !== length && lastCommonSep === -1) {
+      return toOrig;
+    }
+
+    let out = "";
+    if (lastCommonSep === -1) lastCommonSep = 0;
+    // Generate the relative path based on the path difference between `to` and
+    // `from`
+    for (i = fromStart + lastCommonSep + 1; i <= fromEnd; ++i) {
+      if (i === fromEnd || from.charCodeAt(i) === CHAR_BACKWARD_SLASH) {
+        if (out.length === 0) out += "..";
+        else out += "\\..";
+      }
+    }
+
+    // Lastly, append the rest of the destination (`to`) path that comes after
+    // the common path parts
+    if (out.length > 0)
+      return out + toOrig.slice(toStart + lastCommonSep, toEnd);
+    else {
+      toStart += lastCommonSep;
+      if (toOrig.charCodeAt(toStart) === CHAR_BACKWARD_SLASH) ++toStart;
+      return toOrig.slice(toStart, toEnd);
+    }
+  },
+
+  toNamespacedPath: function toNamespacedPath(path: string) {
+    // Note: this will *probably* throw somewhere.
+    if (typeof path !== "string") return path;
+
+    if (path.length === 0) {
+      return "";
+    }
+
+    const resolvedPath = win32.resolve(path);
+
+    if (resolvedPath.length >= 3) {
+      if (resolvedPath.charCodeAt(0) === CHAR_BACKWARD_SLASH) {
+        // Possible UNC root
+
+        if (resolvedPath.charCodeAt(1) === CHAR_BACKWARD_SLASH) {
+          const code = resolvedPath.charCodeAt(2);
+          if (code !== CHAR_QUESTION_MARK && code !== CHAR_DOT) {
+            // Matched non-long UNC root, convert the path to a long UNC path
+            return `\\\\?\\UNC\\${resolvedPath.slice(2)}`;
+          }
+        }
+      } else if (isWindowsDeviceRoot(resolvedPath.charCodeAt(0))) {
+        // Possible device root
+
+        if (
+          resolvedPath.charCodeAt(1) === CHAR_COLON &&
+          resolvedPath.charCodeAt(2) === CHAR_BACKWARD_SLASH
+        ) {
+          // Matched device root, convert the path to a long UNC path
+          return `\\\\?\\${resolvedPath}`;
+        }
+      }
+    }
+
+    return path;
+  },
+
+  dirname: function dirname(path: string) {
+    assertPath(path);
+    const len = path.length;
+    if (len === 0) return ".";
+    let rootEnd = -1;
+    let end = -1;
+    let matchedSlash = true;
+    let offset = 0;
+    const code = path.charCodeAt(0);
+
+    // Try to match a root
+    if (len > 1) {
+      if (isPathSeparator(code)) {
+        // Possible UNC root
+
+        rootEnd = offset = 1;
+
+        if (isPathSeparator(path.charCodeAt(1))) {
+          // Matched double path separator at beginning
+          let j = 2;
+          let last = j;
+          // Match 1 or more non-path separators
+          for (; j < len; ++j) {
+            if (isPathSeparator(path.charCodeAt(j))) break;
+          }
+          if (j < len && j !== last) {
+            // Matched!
+            last = j;
+            // Match 1 or more path separators
+            for (; j < len; ++j) {
+              if (!isPathSeparator(path.charCodeAt(j))) break;
+            }
+            if (j < len && j !== last) {
+              // Matched!
+              last = j;
+              // Match 1 or more non-path separators
+              for (; j < len; ++j) {
+                if (isPathSeparator(path.charCodeAt(j))) break;
+              }
+              if (j === len) {
+                // We matched a UNC root only
+                return path;
+              }
+              if (j !== last) {
+                // We matched a UNC root with leftovers
+
+                // Offset by 1 to include the separator after the UNC root to
+                // treat it as a "normal root" on top of a (UNC) root
+                rootEnd = offset = j + 1;
+              }
+            }
+          }
+        }
+      } else if (isWindowsDeviceRoot(code)) {
+        // Possible device root
+
+        if (path.charCodeAt(1) === CHAR_COLON) {
+          rootEnd = offset = 2;
+          if (len > 2) {
+            if (isPathSeparator(path.charCodeAt(2))) rootEnd = offset = 3;
+          }
+        }
+      }
+    } else if (isPathSeparator(code)) {
+      // `path` contains just a path separator, exit early to avoid
+      // unnecessary work
+      return path;
+    }
+
+    for (let i = len - 1; i >= offset; --i) {
+      if (isPathSeparator(path.charCodeAt(i))) {
+        if (!matchedSlash) {
+          end = i;
+          break;
+        }
+      } else {
+        // We saw the first non-path separator
+        matchedSlash = false;
+      }
+    }
+
+    if (end === -1) {
+      if (rootEnd === -1) return ".";
+      else end = rootEnd;
+    }
+    return path.slice(0, end);
+  },
+
+  basename: function basename(path: string, ext = "") {
+    if (ext !== undefined && typeof ext !== "string")
+      throw new TypeError('"ext" argument must be a string');
+    assertPath(path);
+    let start = 0;
+    let end = -1;
+    let matchedSlash = true;
+    let i: number;
+
+    // Check for a drive letter prefix so as not to mistake the following
+    // path separator as an extra separator at the end of the path that can be
+    // disregarded
+    if (path.length >= 2) {
+      const drive = path.charCodeAt(0);
+      if (isWindowsDeviceRoot(drive)) {
+        if (path.charCodeAt(1) === CHAR_COLON) start = 2;
+      }
+    }
+
+    if (ext !== undefined && ext.length > 0 && ext.length <= path.length) {
+      if (ext.length === path.length && ext === path) return "";
+      let extIdx = ext.length - 1;
+      let firstNonSlashEnd = -1;
+      for (i = path.length - 1; i >= start; --i) {
+        const code = path.charCodeAt(i);
+        if (isPathSeparator(code)) {
+          // If we reached a path separator that was not part of a set of path
+          // separators at the end of the string, stop now
+          if (!matchedSlash) {
+            start = i + 1;
+            break;
+          }
+        } else {
+          if (firstNonSlashEnd === -1) {
+            // We saw the first non-path separator, remember this index in case
+            // we need it if the extension ends up not matching
+            matchedSlash = false;
+            firstNonSlashEnd = i + 1;
+          }
+          if (extIdx >= 0) {
+            // Try to match the explicit extension
+            if (code === ext.charCodeAt(extIdx)) {
+              if (--extIdx === -1) {
+                // We matched the extension, so mark this as the end of our path
+                // component
+                end = i;
+              }
+            } else {
+              // Extension does not match, so our result is the entire path
+              // component
+              extIdx = -1;
+              end = firstNonSlashEnd;
+            }
+          }
+        }
+      }
+
+      if (start === end) end = firstNonSlashEnd;
+      else if (end === -1) end = path.length;
+      return path.slice(start, end);
+    } else {
+      for (i = path.length - 1; i >= start; --i) {
+        if (isPathSeparator(path.charCodeAt(i))) {
+          // If we reached a path separator that was not part of a set of path
+          // separators at the end of the string, stop now
+          if (!matchedSlash) {
+            start = i + 1;
+            break;
+          }
+        } else if (end === -1) {
+          // We saw the first non-path separator, mark this as the end of our
+          // path component
+          matchedSlash = false;
+          end = i + 1;
+        }
+      }
+
+      if (end === -1) return "";
+      return path.slice(start, end);
+    }
+  },
+
+  extname: function extname(path: string) {
+    assertPath(path);
+    let start = 0;
+    let startDot = -1;
+    let startPart = 0;
+    let end = -1;
+    let matchedSlash = true;
+    // Track the state of characters (if any) we see before our first dot and
+    // after any path separator we find
+    let preDotState = 0;
+
+    // Check for a drive letter prefix so as not to mistake the following
+    // path separator as an extra separator at the end of the path that can be
+    // disregarded
+
+    if (
+      path.length >= 2 &&
+      path.charCodeAt(1) === CHAR_COLON &&
+      isWindowsDeviceRoot(path.charCodeAt(0))
+    ) {
+      start = startPart = 2;
+    }
+
+    for (let i = path.length - 1; i >= start; --i) {
+      const code = path.charCodeAt(i);
+      if (isPathSeparator(code)) {
+        // If we reached a path separator that was not part of a set of path
+        // separators at the end of the string, stop now
+        if (!matchedSlash) {
+          startPart = i + 1;
+          break;
+        }
+        continue;
+      }
+      if (end === -1) {
+        // We saw the first non-path separator, mark this as the end of our
+        // extension
+        matchedSlash = false;
+        end = i + 1;
+      }
+      if (code === CHAR_DOT) {
+        // If this is our first dot, mark it as the start of our extension
+        if (startDot === -1) startDot = i;
+        else if (preDotState !== 1) preDotState = 1;
+      } else if (startDot !== -1) {
+        // We saw a non-dot and non-path separator before our dot, so we should
+        // have a good chance at having a non-empty extension
+        preDotState = -1;
+      }
+    }
+
+    if (
+      startDot === -1 ||
+      end === -1 ||
+      // We saw a non-dot character immediately before the dot
+      preDotState === 0 ||
+      // The (right-most) trimmed path component is exactly '..'
+      (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
+    ) {
+      return "";
+    }
+    return path.slice(startDot, end);
+  },
+
+  format: function format(pathObject: FormatInputPathObject) {
+    if (pathObject === null || typeof pathObject !== "object") {
+      throw new TypeError(
+        `The "pathObject" argument must be of type Object. Received type ${typeof pathObject}`
+      );
+    }
+    return _format("\\", pathObject);
+  },
+
+  parse: function parse(path: string) {
+    assertPath(path);
+
+    let ret = { root: "", dir: "", base: "", ext: "", name: "" } as ParsedPath;
+    if (path.length === 0) return ret;
+
+    let len = path.length;
+    let rootEnd = 0;
+    let code = path.charCodeAt(0);
+
+    // Try to match a root
+    if (len > 1) {
+      if (isPathSeparator(code)) {
+        // Possible UNC root
+
+        rootEnd = 1;
+        if (isPathSeparator(path.charCodeAt(1))) {
+          // Matched double path separator at beginning
+          let j = 2;
+          let last = j;
+          // Match 1 or more non-path separators
+          for (; j < len; ++j) {
+            if (isPathSeparator(path.charCodeAt(j))) break;
+          }
+          if (j < len && j !== last) {
+            // Matched!
+            last = j;
+            // Match 1 or more path separators
+            for (; j < len; ++j) {
+              if (!isPathSeparator(path.charCodeAt(j))) break;
+            }
+            if (j < len && j !== last) {
+              // Matched!
+              last = j;
+              // Match 1 or more non-path separators
+              for (; j < len; ++j) {
+                if (isPathSeparator(path.charCodeAt(j))) break;
+              }
+              if (j === len) {
+                // We matched a UNC root only
+
+                rootEnd = j;
+              } else if (j !== last) {
+                // We matched a UNC root with leftovers
+
+                rootEnd = j + 1;
+              }
+            }
+          }
+        }
+      } else if (isWindowsDeviceRoot(code)) {
+        // Possible device root
+
+        if (path.charCodeAt(1) === CHAR_COLON) {
+          rootEnd = 2;
+          if (len > 2) {
+            if (isPathSeparator(path.charCodeAt(2))) {
+              if (len === 3) {
+                // `path` contains just a drive root, exit early to avoid
+                // unnecessary work
+                ret.root = ret.dir = path;
+                return ret;
+              }
+              rootEnd = 3;
+            }
+          } else {
+            // `path` contains just a drive root, exit early to avoid
+            // unnecessary work
+            ret.root = ret.dir = path;
+            return ret;
+          }
+        }
+      }
+    } else if (isPathSeparator(code)) {
+      // `path` contains just a path separator, exit early to avoid
+      // unnecessary work
+      ret.root = ret.dir = path;
+      return ret;
+    }
+
+    if (rootEnd > 0) ret.root = path.slice(0, rootEnd);
+
+    let startDot = -1;
+    let startPart = rootEnd;
+    let end = -1;
+    let matchedSlash = true;
+    let i = path.length - 1;
+
+    // Track the state of characters (if any) we see before our first dot and
+    // after any path separator we find
+    let preDotState = 0;
+
+    // Get non-dir info
+    for (; i >= rootEnd; --i) {
+      code = path.charCodeAt(i);
+      if (isPathSeparator(code)) {
+        // If we reached a path separator that was not part of a set of path
+        // separators at the end of the string, stop now
+        if (!matchedSlash) {
+          startPart = i + 1;
+          break;
+        }
+        continue;
+      }
+      if (end === -1) {
+        // We saw the first non-path separator, mark this as the end of our
+        // extension
+        matchedSlash = false;
+        end = i + 1;
+      }
+      if (code === CHAR_DOT) {
+        // If this is our first dot, mark it as the start of our extension
+        if (startDot === -1) startDot = i;
+        else if (preDotState !== 1) preDotState = 1;
+      } else if (startDot !== -1) {
+        // We saw a non-dot and non-path separator before our dot, so we should
+        // have a good chance at having a non-empty extension
+        preDotState = -1;
+      }
+    }
+
+    if (
+      startDot === -1 ||
+      end === -1 ||
+      // We saw a non-dot character immediately before the dot
+      preDotState === 0 ||
+      // The (right-most) trimmed path component is exactly '..'
+      (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
+    ) {
+      if (end !== -1) {
+        ret.base = ret.name = path.slice(startPart, end);
+      }
+    } else {
+      ret.name = path.slice(startPart, startDot);
+      ret.base = path.slice(startPart, end);
+      ret.ext = path.slice(startDot, end);
+    }
+
+    // If the directory is the root, use the entire root as the `dir` including
+    // the trailing slash if any (`C:\abc` -> `C:\`). Otherwise, strip out the
+    // trailing slash (`C:\abc\def` -> `C:\abc`).
+    if (startPart > 0 && startPart !== rootEnd)
+      ret.dir = path.slice(0, startPart - 1);
+    else ret.dir = ret.root;
+
+    return ret;
+  },
+
+  sep: "\\",
+  delimiter: ";",
+  win32: null,
+  posix: null
+};
+
+const posix = {
+  // path.resolve([from ...], to)
+  resolve: function resolve(...pathSegments: string[]) {
+    let resolvedPath = "";
+    let resolvedAbsolute = false;
+
+    for (let i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
+      let path: string;
+      if (i >= 0) path = arguments[i];
+      else {
+        path = cwd();
+      }
+
+      assertPath(path);
+
+      // Skip empty entries
+      if (path.length === 0) {
+        continue;
+      }
+
+      resolvedPath = `${path}/${resolvedPath}`;
+      resolvedAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+    }
+
+    // At this point the path should be resolved to a full absolute path, but
+    // handle relative paths to be safe (might happen when process.cwd() fails)
+
+    // Normalize the path
+    resolvedPath = normalizeString(
+      resolvedPath,
+      !resolvedAbsolute,
+      "/",
+      isPosixPathSeparator
+    );
+
+    if (resolvedAbsolute) {
+      if (resolvedPath.length > 0) return `/${resolvedPath}`;
+      else return "/";
+    } else if (resolvedPath.length > 0) {
+      return resolvedPath;
+    } else {
+      return ".";
+    }
+  },
+
+  normalize: function normalize(path: string) {
+    assertPath(path);
+
+    if (path.length === 0) return ".";
+
+    const isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+    const trailingSeparator =
+      path.charCodeAt(path.length - 1) === CHAR_FORWARD_SLASH;
+
+    // Normalize the path
+    path = normalizeString(path, !isAbsolute, "/", isPosixPathSeparator);
+
+    if (path.length === 0 && !isAbsolute) path = ".";
+    if (path.length > 0 && trailingSeparator) path += "/";
+
+    if (isAbsolute) return `/${path}`;
+    return path;
+  },
+
+  isAbsolute: function isAbsolute(path: string) {
+    assertPath(path);
+    return path.length > 0 && path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+  },
+
+  join: function join(...paths: string[]) {
+    if (arguments.length === 0) return ".";
+    let joined: string;
+    for (let i = 0; i < arguments.length; ++i) {
+      let arg = arguments[i];
+      assertPath(arg);
+      if (arg.length > 0) {
+        if (joined === undefined) joined = arg;
+        else joined += `/${arg}`;
+      }
+    }
+    if (joined === undefined) return ".";
+    return posix.normalize(joined);
+  },
+
+  relative: function relative(from: string, to: string) {
+    assertPath(from);
+    assertPath(to);
+
+    if (from === to) return "";
+
+    from = posix.resolve(from);
+    to = posix.resolve(to);
+
+    if (from === to) return "";
+
+    // Trim any leading backslashes
+    let fromStart = 1;
+    for (; fromStart < from.length; ++fromStart) {
+      if (from.charCodeAt(fromStart) !== CHAR_FORWARD_SLASH) break;
+    }
+    let fromEnd = from.length;
+    let fromLen = fromEnd - fromStart;
+
+    // Trim any leading backslashes
+    let toStart = 1;
+    for (; toStart < to.length; ++toStart) {
+      if (to.charCodeAt(toStart) !== CHAR_FORWARD_SLASH) break;
+    }
+    let toEnd = to.length;
+    let toLen = toEnd - toStart;
+
+    // Compare paths to find the longest common path from root
+    let length = fromLen < toLen ? fromLen : toLen;
+    let lastCommonSep = -1;
+    let i = 0;
+    for (; i <= length; ++i) {
+      if (i === length) {
+        if (toLen > length) {
+          if (to.charCodeAt(toStart + i) === CHAR_FORWARD_SLASH) {
+            // We get here if `from` is the exact base path for `to`.
+            // For example: from='/foo/bar'; to='/foo/bar/baz'
+            return to.slice(toStart + i + 1);
+          } else if (i === 0) {
+            // We get here if `from` is the root
+            // For example: from='/'; to='/foo'
+            return to.slice(toStart + i);
+          }
+        } else if (fromLen > length) {
+          if (from.charCodeAt(fromStart + i) === CHAR_FORWARD_SLASH) {
+            // We get here if `to` is the exact base path for `from`.
+            // For example: from='/foo/bar/baz'; to='/foo/bar'
+            lastCommonSep = i;
+          } else if (i === 0) {
+            // We get here if `to` is the root.
+            // For example: from='/foo'; to='/'
+            lastCommonSep = 0;
+          }
+        }
+        break;
+      }
+      let fromCode = from.charCodeAt(fromStart + i);
+      let toCode = to.charCodeAt(toStart + i);
+      if (fromCode !== toCode) break;
+      else if (fromCode === CHAR_FORWARD_SLASH) lastCommonSep = i;
+    }
+
+    let out = "";
+    // Generate the relative path based on the path difference between `to`
+    // and `from`
+    for (i = fromStart + lastCommonSep + 1; i <= fromEnd; ++i) {
+      if (i === fromEnd || from.charCodeAt(i) === CHAR_FORWARD_SLASH) {
+        if (out.length === 0) out += "..";
+        else out += "/..";
+      }
+    }
+
+    // Lastly, append the rest of the destination (`to`) path that comes after
+    // the common path parts
+    if (out.length > 0) return out + to.slice(toStart + lastCommonSep);
+    else {
+      toStart += lastCommonSep;
+      if (to.charCodeAt(toStart) === CHAR_FORWARD_SLASH) ++toStart;
+      return to.slice(toStart);
+    }
+  },
+
+  toNamespacedPath: function toNamespacedPath(path: string) {
+    // Non-op on posix systems
+    return path;
+  },
+
+  dirname: function dirname(path: string) {
+    assertPath(path);
+    if (path.length === 0) return ".";
+    const hasRoot = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+    let end = -1;
+    let matchedSlash = true;
+    for (let i = path.length - 1; i >= 1; --i) {
+      if (path.charCodeAt(i) === CHAR_FORWARD_SLASH) {
+        if (!matchedSlash) {
+          end = i;
+          break;
+        }
+      } else {
+        // We saw the first non-path separator
+        matchedSlash = false;
+      }
+    }
+
+    if (end === -1) return hasRoot ? "/" : ".";
+    if (hasRoot && end === 1) return "//";
+    return path.slice(0, end);
+  },
+
+  basename: function basename(path: string, ext = "") {
+    if (ext !== undefined && typeof ext !== "string")
+      throw new TypeError('"ext" argument must be a string');
+    assertPath(path);
+
+    let start = 0;
+    let end = -1;
+    let matchedSlash = true;
+    let i: number;
+
+    if (ext !== undefined && ext.length > 0 && ext.length <= path.length) {
+      if (ext.length === path.length && ext === path) return "";
+      let extIdx = ext.length - 1;
+      let firstNonSlashEnd = -1;
+      for (i = path.length - 1; i >= 0; --i) {
+        const code = path.charCodeAt(i);
+        if (code === CHAR_FORWARD_SLASH) {
+          // If we reached a path separator that was not part of a set of path
+          // separators at the end of the string, stop now
+          if (!matchedSlash) {
+            start = i + 1;
+            break;
+          }
+        } else {
+          if (firstNonSlashEnd === -1) {
+            // We saw the first non-path separator, remember this index in case
+            // we need it if the extension ends up not matching
+            matchedSlash = false;
+            firstNonSlashEnd = i + 1;
+          }
+          if (extIdx >= 0) {
+            // Try to match the explicit extension
+            if (code === ext.charCodeAt(extIdx)) {
+              if (--extIdx === -1) {
+                // We matched the extension, so mark this as the end of our path
+                // component
+                end = i;
+              }
+            } else {
+              // Extension does not match, so our result is the entire path
+              // component
+              extIdx = -1;
+              end = firstNonSlashEnd;
+            }
+          }
+        }
+      }
+
+      if (start === end) end = firstNonSlashEnd;
+      else if (end === -1) end = path.length;
+      return path.slice(start, end);
+    } else {
+      for (i = path.length - 1; i >= 0; --i) {
+        if (path.charCodeAt(i) === CHAR_FORWARD_SLASH) {
+          // If we reached a path separator that was not part of a set of path
+          // separators at the end of the string, stop now
+          if (!matchedSlash) {
+            start = i + 1;
+            break;
+          }
+        } else if (end === -1) {
+          // We saw the first non-path separator, mark this as the end of our
+          // path component
+          matchedSlash = false;
+          end = i + 1;
+        }
+      }
+
+      if (end === -1) return "";
+      return path.slice(start, end);
+    }
+  },
+
+  extname: function extname(path: string) {
+    assertPath(path);
+    let startDot = -1;
+    let startPart = 0;
+    let end = -1;
+    let matchedSlash = true;
+    // Track the state of characters (if any) we see before our first dot and
+    // after any path separator we find
+    let preDotState = 0;
+    for (let i = path.length - 1; i >= 0; --i) {
+      const code = path.charCodeAt(i);
+      if (code === CHAR_FORWARD_SLASH) {
+        // If we reached a path separator that was not part of a set of path
+        // separators at the end of the string, stop now
+        if (!matchedSlash) {
+          startPart = i + 1;
+          break;
+        }
+        continue;
+      }
+      if (end === -1) {
+        // We saw the first non-path separator, mark this as the end of our
+        // extension
+        matchedSlash = false;
+        end = i + 1;
+      }
+      if (code === CHAR_DOT) {
+        // If this is our first dot, mark it as the start of our extension
+        if (startDot === -1) startDot = i;
+        else if (preDotState !== 1) preDotState = 1;
+      } else if (startDot !== -1) {
+        // We saw a non-dot and non-path separator before our dot, so we should
+        // have a good chance at having a non-empty extension
+        preDotState = -1;
+      }
+    }
+
+    if (
+      startDot === -1 ||
+      end === -1 ||
+      // We saw a non-dot character immediately before the dot
+      preDotState === 0 ||
+      // The (right-most) trimmed path component is exactly '..'
+      (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
+    ) {
+      return "";
+    }
+    return path.slice(startDot, end);
+  },
+
+  format: function format(pathObject: FormatInputPathObject) {
+    if (pathObject === null || typeof pathObject !== "object") {
+      throw new TypeError(
+        `The "pathObject" argument must be of type Object. Received type ${typeof pathObject}`
+      );
+    }
+    return _format("/", pathObject);
+  },
+
+  parse: function parse(path: string) {
+    assertPath(path);
+
+    let ret = { root: "", dir: "", base: "", ext: "", name: "" } as ParsedPath;
+    if (path.length === 0) return ret;
+    let isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+    let start: number;
+    if (isAbsolute) {
+      ret.root = "/";
+      start = 1;
+    } else {
+      start = 0;
+    }
+    let startDot = -1;
+    let startPart = 0;
+    let end = -1;
+    let matchedSlash = true;
+    let i = path.length - 1;
+
+    // Track the state of characters (if any) we see before our first dot and
+    // after any path separator we find
+    let preDotState = 0;
+
+    // Get non-dir info
+    for (; i >= start; --i) {
+      const code = path.charCodeAt(i);
+      if (code === CHAR_FORWARD_SLASH) {
+        // If we reached a path separator that was not part of a set of path
+        // separators at the end of the string, stop now
+        if (!matchedSlash) {
+          startPart = i + 1;
+          break;
+        }
+        continue;
+      }
+      if (end === -1) {
+        // We saw the first non-path separator, mark this as the end of our
+        // extension
+        matchedSlash = false;
+        end = i + 1;
+      }
+      if (code === CHAR_DOT) {
+        // If this is our first dot, mark it as the start of our extension
+        if (startDot === -1) startDot = i;
+        else if (preDotState !== 1) preDotState = 1;
+      } else if (startDot !== -1) {
+        // We saw a non-dot and non-path separator before our dot, so we should
+        // have a good chance at having a non-empty extension
+        preDotState = -1;
+      }
+    }
+
+    if (
+      startDot === -1 ||
+      end === -1 ||
+      // We saw a non-dot character immediately before the dot
+      preDotState === 0 ||
+      // The (right-most) trimmed path component is exactly '..'
+      (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
+    ) {
+      if (end !== -1) {
+        if (startPart === 0 && isAbsolute)
+          ret.base = ret.name = path.slice(1, end);
+        else ret.base = ret.name = path.slice(startPart, end);
+      }
+    } else {
+      if (startPart === 0 && isAbsolute) {
+        ret.name = path.slice(1, startDot);
+        ret.base = path.slice(1, end);
+      } else {
+        ret.name = path.slice(startPart, startDot);
+        ret.base = path.slice(startPart, end);
+      }
+      ret.ext = path.slice(startDot, end);
+    }
+
+    if (startPart > 0) ret.dir = path.slice(0, startPart - 1);
+    else if (isAbsolute) ret.dir = "/";
+
+    return ret;
+  },
+
+  sep: "/",
+  delimiter: ":",
+  win32: null,
+  posix: null
+};
+
+posix.win32 = win32.win32 = win32;
+posix.posix = win32.posix = posix;
+
+const module = platform.os === "win" ? win32 : posix;
+export = module;
diff --git a/path/interface.ts b/path/interface.ts
new file mode 100644
index 000000000..84a3030ff
--- /dev/null
+++ b/path/interface.ts
@@ -0,0 +1,47 @@
+/**
+ * A parsed path object generated by path.parse() or consumed by path.format().
+ */
+export interface ParsedPath {
+  /**
+   * The root of the path such as '/' or 'c:\'
+   */
+  root: string;
+  /**
+   * The full directory path such as '/home/user/dir' or 'c:\path\dir'
+   */
+  dir: string;
+  /**
+   * The file name including extension (if any) such as 'index.html'
+   */
+  base: string;
+  /**
+   * The file extension (if any) such as '.html'
+   */
+  ext: string;
+  /**
+   * The file name without extension (if any) such as 'index'
+   */
+  name: string;
+}
+export interface FormatInputPathObject {
+  /**
+   * The root of the path such as '/' or 'c:\'
+   */
+  root?: string;
+  /**
+   * The full directory path such as '/home/user/dir' or 'c:\path\dir'
+   */
+  dir?: string;
+  /**
+   * The file name including extension (if any) such as 'index.html'
+   */
+  base?: string;
+  /**
+   * The file extension (if any) such as '.html'
+   */
+  ext?: string;
+  /**
+   * The file name without extension (if any) such as 'index'
+   */
+  name?: string;
+}
diff --git a/path/isabsolute_test.ts b/path/isabsolute_test.ts
new file mode 100644
index 000000000..c338dbc03
--- /dev/null
+++ b/path/isabsolute_test.ts
@@ -0,0 +1,33 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import * as path from "./index";
+
+test(function isAbsolute() {
+  assertEqual(path.posix.isAbsolute("/home/foo"), true);
+  assertEqual(path.posix.isAbsolute("/home/foo/.."), true);
+  assertEqual(path.posix.isAbsolute("bar/"), false);
+  assertEqual(path.posix.isAbsolute("./baz"), false);
+});
+
+test(function isAbsoluteWin32() {
+  assertEqual(path.win32.isAbsolute("/"), true);
+  assertEqual(path.win32.isAbsolute("//"), true);
+  assertEqual(path.win32.isAbsolute("//server"), true);
+  assertEqual(path.win32.isAbsolute("//server/file"), true);
+  assertEqual(path.win32.isAbsolute("\\\\server\\file"), true);
+  assertEqual(path.win32.isAbsolute("\\\\server"), true);
+  assertEqual(path.win32.isAbsolute("\\\\"), true);
+  assertEqual(path.win32.isAbsolute("c"), false);
+  assertEqual(path.win32.isAbsolute("c:"), false);
+  assertEqual(path.win32.isAbsolute("c:\\"), true);
+  assertEqual(path.win32.isAbsolute("c:/"), true);
+  assertEqual(path.win32.isAbsolute("c://"), true);
+  assertEqual(path.win32.isAbsolute("C:/Users/"), true);
+  assertEqual(path.win32.isAbsolute("C:\\Users\\"), true);
+  assertEqual(path.win32.isAbsolute("C:cwd/another"), false);
+  assertEqual(path.win32.isAbsolute("C:cwd\\another"), false);
+  assertEqual(path.win32.isAbsolute("directory/directory"), false);
+  assertEqual(path.win32.isAbsolute("directory\\directory"), false);
+});
diff --git a/path/join_test.ts b/path/join_test.ts
new file mode 100644
index 000000000..70b78c7be
--- /dev/null
+++ b/path/join_test.ts
@@ -0,0 +1,124 @@
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import * as path from "./index";
+
+const backslashRE = /\\/g;
+
+const joinTests =
+  // arguments                     result
+  [
+    [[".", "x/b", "..", "/b/c.js"], "x/b/c.js"],
+    [[], "."],
+    [["/.", "x/b", "..", "/b/c.js"], "/x/b/c.js"],
+    [["/foo", "../../../bar"], "/bar"],
+    [["foo", "../../../bar"], "../../bar"],
+    [["foo/", "../../../bar"], "../../bar"],
+    [["foo/x", "../../../bar"], "../bar"],
+    [["foo/x", "./bar"], "foo/x/bar"],
+    [["foo/x/", "./bar"], "foo/x/bar"],
+    [["foo/x/", ".", "bar"], "foo/x/bar"],
+    [["./"], "./"],
+    [[".", "./"], "./"],
+    [[".", ".", "."], "."],
+    [[".", "./", "."], "."],
+    [[".", "/./", "."], "."],
+    [[".", "/////./", "."], "."],
+    [["."], "."],
+    [["", "."], "."],
+    [["", "foo"], "foo"],
+    [["foo", "/bar"], "foo/bar"],
+    [["", "/foo"], "/foo"],
+    [["", "", "/foo"], "/foo"],
+    [["", "", "foo"], "foo"],
+    [["foo", ""], "foo"],
+    [["foo/", ""], "foo/"],
+    [["foo", "", "/bar"], "foo/bar"],
+    [["./", "..", "/foo"], "../foo"],
+    [["./", "..", "..", "/foo"], "../../foo"],
+    [[".", "..", "..", "/foo"], "../../foo"],
+    [["", "..", "..", "/foo"], "../../foo"],
+    [["/"], "/"],
+    [["/", "."], "/"],
+    [["/", ".."], "/"],
+    [["/", "..", ".."], "/"],
+    [[""], "."],
+    [["", ""], "."],
+    [[" /foo"], " /foo"],
+    [[" ", "foo"], " /foo"],
+    [[" ", "."], " "],
+    [[" ", "/"], " /"],
+    [[" ", ""], " "],
+    [["/", "foo"], "/foo"],
+    [["/", "/foo"], "/foo"],
+    [["/", "//foo"], "/foo"],
+    [["/", "", "/foo"], "/foo"],
+    [["", "/", "foo"], "/foo"],
+    [["", "/", "/foo"], "/foo"]
+  ];
+
+// Windows-specific join tests
+const windowsJoinTests = [
+  // arguments                     result
+  // UNC path expected
+  [["//foo/bar"], "\\\\foo\\bar\\"],
+  [["\\/foo/bar"], "\\\\foo\\bar\\"],
+  [["\\\\foo/bar"], "\\\\foo\\bar\\"],
+  // UNC path expected - server and share separate
+  [["//foo", "bar"], "\\\\foo\\bar\\"],
+  [["//foo/", "bar"], "\\\\foo\\bar\\"],
+  [["//foo", "/bar"], "\\\\foo\\bar\\"],
+  // UNC path expected - questionable
+  [["//foo", "", "bar"], "\\\\foo\\bar\\"],
+  [["//foo/", "", "bar"], "\\\\foo\\bar\\"],
+  [["//foo/", "", "/bar"], "\\\\foo\\bar\\"],
+  // UNC path expected - even more questionable
+  [["", "//foo", "bar"], "\\\\foo\\bar\\"],
+  [["", "//foo/", "bar"], "\\\\foo\\bar\\"],
+  [["", "//foo/", "/bar"], "\\\\foo\\bar\\"],
+  // No UNC path expected (no double slash in first component)
+  [["\\", "foo/bar"], "\\foo\\bar"],
+  [["\\", "/foo/bar"], "\\foo\\bar"],
+  [["", "/", "/foo/bar"], "\\foo\\bar"],
+  // No UNC path expected (no non-slashes in first component -
+  // questionable)
+  [["//", "foo/bar"], "\\foo\\bar"],
+  [["//", "/foo/bar"], "\\foo\\bar"],
+  [["\\\\", "/", "/foo/bar"], "\\foo\\bar"],
+  [["//"], "\\"],
+  // No UNC path expected (share name missing - questionable).
+  [["//foo"], "\\foo"],
+  [["//foo/"], "\\foo\\"],
+  [["//foo", "/"], "\\foo\\"],
+  [["//foo", "", "/"], "\\foo\\"],
+  // No UNC path expected (too many leading slashes - questionable)
+  [["///foo/bar"], "\\foo\\bar"],
+  [["////foo", "bar"], "\\foo\\bar"],
+  [["\\\\\\/foo/bar"], "\\foo\\bar"],
+  // Drive-relative vs drive-absolute paths. This merely describes the
+  // status quo, rather than being obviously right
+  [["c:"], "c:."],
+  [["c:."], "c:."],
+  [["c:", ""], "c:."],
+  [["", "c:"], "c:."],
+  [["c:.", "/"], "c:.\\"],
+  [["c:.", "file"], "c:file"],
+  [["c:", "/"], "c:\\"],
+  [["c:", "file"], "c:\\file"]
+];
+
+test(function join() {
+  joinTests.forEach(function(p) {
+    const actual = path.posix.join.apply(null, p[0]);
+    assertEqual(actual, p[1]);
+  });
+});
+
+test(function joinWin32() {
+  joinTests.forEach(function(p) {
+    const actual = path.win32.join.apply(null, p[0]).replace(backslashRE, "/");
+    assertEqual(actual, p[1]);
+  });
+  windowsJoinTests.forEach(function(p) {
+    const actual = path.win32.join.apply(null, p[0]);
+    assertEqual(actual, p[1]);
+  });
+});
diff --git a/path/parse_format_test.ts b/path/parse_format_test.ts
new file mode 100644
index 000000000..b15026975
--- /dev/null
+++ b/path/parse_format_test.ts
@@ -0,0 +1,176 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import * as path from "./index";
+
+const winPaths = [
+  // [path, root]
+  ["C:\\path\\dir\\index.html", "C:\\"],
+  ["C:\\another_path\\DIR\\1\\2\\33\\\\index", "C:\\"],
+  ["another_path\\DIR with spaces\\1\\2\\33\\index", ""],
+  ["\\", "\\"],
+  ["\\foo\\C:", "\\"],
+  ["file", ""],
+  ["file:stream", ""],
+  [".\\file", ""],
+  ["C:", "C:"],
+  ["C:.", "C:"],
+  ["C:..", "C:"],
+  ["C:abc", "C:"],
+  ["C:\\", "C:\\"],
+  ["C:\\abc", "C:\\"],
+  ["", ""],
+
+  // unc
+  ["\\\\server\\share\\file_path", "\\\\server\\share\\"],
+  [
+    "\\\\server two\\shared folder\\file path.zip",
+    "\\\\server two\\shared folder\\"
+  ],
+  ["\\\\teela\\admin$\\system32", "\\\\teela\\admin$\\"],
+  ["\\\\?\\UNC\\server\\share", "\\\\?\\UNC\\"]
+];
+
+const winSpecialCaseParseTests = [["/foo/bar", { root: "/" }]];
+
+const winSpecialCaseFormatTests = [
+  [{ dir: "some\\dir" }, "some\\dir\\"],
+  [{ base: "index.html" }, "index.html"],
+  [{ root: "C:\\" }, "C:\\"],
+  [{ name: "index", ext: ".html" }, "index.html"],
+  [{ dir: "some\\dir", name: "index", ext: ".html" }, "some\\dir\\index.html"],
+  [{ root: "C:\\", name: "index", ext: ".html" }, "C:\\index.html"],
+  [{}, ""]
+];
+
+const unixPaths = [
+  // [path, root]
+  ["/home/user/dir/file.txt", "/"],
+  ["/home/user/a dir/another File.zip", "/"],
+  ["/home/user/a dir//another&File.", "/"],
+  ["/home/user/a$$$dir//another File.zip", "/"],
+  ["user/dir/another File.zip", ""],
+  ["file", ""],
+  [".\\file", ""],
+  ["./file", ""],
+  ["C:\\foo", ""],
+  ["/", "/"],
+  ["", ""],
+  [".", ""],
+  ["..", ""],
+  ["/foo", "/"],
+  ["/foo.", "/"],
+  ["/foo.bar", "/"],
+  ["/.", "/"],
+  ["/.foo", "/"],
+  ["/.foo.bar", "/"],
+  ["/foo/bar.baz", "/"]
+];
+
+const unixSpecialCaseFormatTests = [
+  [{ dir: "some/dir" }, "some/dir/"],
+  [{ base: "index.html" }, "index.html"],
+  [{ root: "/" }, "/"],
+  [{ name: "index", ext: ".html" }, "index.html"],
+  [{ dir: "some/dir", name: "index", ext: ".html" }, "some/dir/index.html"],
+  [{ root: "/", name: "index", ext: ".html" }, "/index.html"],
+  [{}, ""]
+];
+
+test(function parseWin32() {
+  checkParseFormat(path.win32, winPaths);
+  checkSpecialCaseParseFormat(path.win32, winSpecialCaseParseTests);
+});
+
+test(function parse() {
+  checkParseFormat(path.posix, unixPaths);
+});
+
+test(function formatWin32() {
+  checkFormat(path.win32, winSpecialCaseFormatTests);
+});
+
+test(function format() {
+  checkFormat(path.posix, unixSpecialCaseFormatTests);
+});
+
+// Test removal of trailing path separators
+const windowsTrailingTests = [
+  [".\\", { root: "", dir: "", base: ".", ext: "", name: "." }],
+  ["\\\\", { root: "\\", dir: "\\", base: "", ext: "", name: "" }],
+  ["\\\\", { root: "\\", dir: "\\", base: "", ext: "", name: "" }],
+  [
+    "c:\\foo\\\\\\",
+    { root: "c:\\", dir: "c:\\", base: "foo", ext: "", name: "foo" }
+  ],
+  [
+    "D:\\foo\\\\\\bar.baz",
+    {
+      root: "D:\\",
+      dir: "D:\\foo\\\\",
+      base: "bar.baz",
+      ext: ".baz",
+      name: "bar"
+    }
+  ]
+];
+const posixTrailingTests = [
+  ["./", { root: "", dir: "", base: ".", ext: "", name: "." }],
+  ["//", { root: "/", dir: "/", base: "", ext: "", name: "" }],
+  ["///", { root: "/", dir: "/", base: "", ext: "", name: "" }],
+  ["/foo///", { root: "/", dir: "/", base: "foo", ext: "", name: "foo" }],
+  [
+    "/foo///bar.baz",
+    { root: "/", dir: "/foo//", base: "bar.baz", ext: ".baz", name: "bar" }
+  ]
+];
+
+function checkParseFormat(path, paths) {
+  paths.forEach(function(p) {
+    const element = p[0];
+    const output = path.parse(element);
+    assertEqual(typeof output.root, "string");
+    assertEqual(typeof output.dir, "string");
+    assertEqual(typeof output.base, "string");
+    assertEqual(typeof output.ext, "string");
+    assertEqual(typeof output.name, "string");
+    assertEqual(path.format(output), element);
+    assertEqual(output.rooroot, undefined);
+    assertEqual(output.dir, output.dir ? path.dirname(element) : "");
+    assertEqual(output.base, path.basename(element));
+  });
+}
+
+function checkSpecialCaseParseFormat(path, testCases) {
+  testCases.forEach(function(testCase) {
+    const element = testCase[0];
+    const expect = testCase[1];
+    const output = path.parse(element);
+    Object.keys(expect).forEach(function(key) {
+      assertEqual(output[key], expect[key]);
+    });
+  });
+}
+
+function checkFormat(path, testCases) {
+  testCases.forEach(function(testCase) {
+    assertEqual(path.format(testCase[0]), testCase[1]);
+  });
+}
+
+test(function parseTrailingWin32() {
+  windowsTrailingTests.forEach(function(p) {
+    const actual = path.win32.parse(p[0]);
+    const expected = p[1];
+    assertEqual(actual, expected);
+  });
+});
+
+test(function parseTrailing() {
+  posixTrailingTests.forEach(function(p) {
+    const actual = path.posix.parse(p[0]);
+    const expected = p[1];
+    assertEqual(actual, expected);
+  });
+});
diff --git a/path/relative_test.ts b/path/relative_test.ts
new file mode 100644
index 000000000..7e77376c6
--- /dev/null
+++ b/path/relative_test.ts
@@ -0,0 +1,72 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import * as path from "./index";
+
+const relativeTests = {
+  win32:
+    // arguments                     result
+    [
+      ["c:/blah\\blah", "d:/games", "d:\\games"],
+      ["c:/aaaa/bbbb", "c:/aaaa", ".."],
+      ["c:/aaaa/bbbb", "c:/cccc", "..\\..\\cccc"],
+      ["c:/aaaa/bbbb", "c:/aaaa/bbbb", ""],
+      ["c:/aaaa/bbbb", "c:/aaaa/cccc", "..\\cccc"],
+      ["c:/aaaa/", "c:/aaaa/cccc", "cccc"],
+      ["c:/", "c:\\aaaa\\bbbb", "aaaa\\bbbb"],
+      ["c:/aaaa/bbbb", "d:\\", "d:\\"],
+      ["c:/AaAa/bbbb", "c:/aaaa/bbbb", ""],
+      ["c:/aaaaa/", "c:/aaaa/cccc", "..\\aaaa\\cccc"],
+      ["C:\\foo\\bar\\baz\\quux", "C:\\", "..\\..\\..\\.."],
+      [
+        "C:\\foo\\test",
+        "C:\\foo\\test\\bar\\package.json",
+        "bar\\package.json"
+      ],
+      ["C:\\foo\\bar\\baz-quux", "C:\\foo\\bar\\baz", "..\\baz"],
+      ["C:\\foo\\bar\\baz", "C:\\foo\\bar\\baz-quux", "..\\baz-quux"],
+      ["\\\\foo\\bar", "\\\\foo\\bar\\baz", "baz"],
+      ["\\\\foo\\bar\\baz", "\\\\foo\\bar", ".."],
+      ["\\\\foo\\bar\\baz-quux", "\\\\foo\\bar\\baz", "..\\baz"],
+      ["\\\\foo\\bar\\baz", "\\\\foo\\bar\\baz-quux", "..\\baz-quux"],
+      ["C:\\baz-quux", "C:\\baz", "..\\baz"],
+      ["C:\\baz", "C:\\baz-quux", "..\\baz-quux"],
+      ["\\\\foo\\baz-quux", "\\\\foo\\baz", "..\\baz"],
+      ["\\\\foo\\baz", "\\\\foo\\baz-quux", "..\\baz-quux"],
+      ["C:\\baz", "\\\\foo\\bar\\baz", "\\\\foo\\bar\\baz"],
+      ["\\\\foo\\bar\\baz", "C:\\baz", "C:\\baz"]
+    ],
+  posix:
+    // arguments          result
+    [
+      ["/var/lib", "/var", ".."],
+      ["/var/lib", "/bin", "../../bin"],
+      ["/var/lib", "/var/lib", ""],
+      ["/var/lib", "/var/apache", "../apache"],
+      ["/var/", "/var/lib", "lib"],
+      ["/", "/var/lib", "var/lib"],
+      ["/foo/test", "/foo/test/bar/package.json", "bar/package.json"],
+      ["/Users/a/web/b/test/mails", "/Users/a/web/b", "../.."],
+      ["/foo/bar/baz-quux", "/foo/bar/baz", "../baz"],
+      ["/foo/bar/baz", "/foo/bar/baz-quux", "../baz-quux"],
+      ["/baz-quux", "/baz", "../baz"],
+      ["/baz", "/baz-quux", "../baz-quux"]
+    ]
+};
+
+test(function relative() {
+  relativeTests.posix.forEach(function(p) {
+    const expected = p[2];
+    const actual = path.posix.relative(p[0], p[1]);
+    assertEqual(actual, expected);
+  });
+});
+
+test(function relativeWin32() {
+  relativeTests.win32.forEach(function(p) {
+    const expected = p[2];
+    const actual = path.win32.relative(p[0], p[1]);
+    assertEqual(actual, expected);
+  });
+});
diff --git a/path/resolve_test.ts b/path/resolve_test.ts
new file mode 100644
index 000000000..1b3d580ed
--- /dev/null
+++ b/path/resolve_test.ts
@@ -0,0 +1,49 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import * as path from "./index";
+import { cwd } from "deno";
+
+const windowsTests =
+  // arguments                               result
+  [
+    [["c:/blah\\blah", "d:/games", "c:../a"], "c:\\blah\\a"],
+    [["c:/ignore", "d:\\a/b\\c/d", "\\e.exe"], "d:\\e.exe"],
+    [["c:/ignore", "c:/some/file"], "c:\\some\\file"],
+    [["d:/ignore", "d:some/dir//"], "d:\\ignore\\some\\dir"],
+    [["//server/share", "..", "relative\\"], "\\\\server\\share\\relative"],
+    [["c:/", "//"], "c:\\"],
+    [["c:/", "//dir"], "c:\\dir"],
+    [["c:/", "//server/share"], "\\\\server\\share\\"],
+    [["c:/", "//server//share"], "\\\\server\\share\\"],
+    [["c:/", "///some//dir"], "c:\\some\\dir"],
+    [
+      ["C:\\foo\\tmp.3\\", "..\\tmp.3\\cycles\\root.js"],
+      "C:\\foo\\tmp.3\\cycles\\root.js"
+    ]
+  ];
+const posixTests =
+  // arguments                    result
+  [
+    [["/var/lib", "../", "file/"], "/var/file"],
+    [["/var/lib", "/../", "file/"], "/file"],
+    [["a/b/c/", "../../.."], cwd()],
+    [["."], cwd()],
+    [["/some/dir", ".", "/absolute/"], "/absolute"],
+    [["/foo/tmp.3/", "../tmp.3/cycles/root.js"], "/foo/tmp.3/cycles/root.js"]
+  ];
+
+test(function resolve() {
+  posixTests.forEach(function(p) {
+    const actual = path.posix.resolve.apply(null, p[0]);
+    assertEqual(actual, p[1]);
+  });
+});
+
+test(function resolveWin32() {
+  windowsTests.forEach(function(p) {
+    const actual = path.win32.resolve.apply(null, p[0]);
+    assertEqual(actual, p[1]);
+  });
+});
diff --git a/path/zero_length_strings_test.ts b/path/zero_length_strings_test.ts
new file mode 100644
index 000000000..dec9696d3
--- /dev/null
+++ b/path/zero_length_strings_test.ts
@@ -0,0 +1,46 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import * as path from "./index";
+import { cwd } from "deno";
+
+const pwd = cwd();
+
+test(function joinZeroLength() {
+  // join will internally ignore all the zero-length strings and it will return
+  // '.' if the joined string is a zero-length string.
+  assertEqual(path.posix.join(""), ".");
+  assertEqual(path.posix.join("", ""), ".");
+  if (path.win32) assertEqual(path.win32.join(""), ".");
+  if (path.win32) assertEqual(path.win32.join("", ""), ".");
+  assertEqual(path.join(pwd), pwd);
+  assertEqual(path.join(pwd, ""), pwd);
+});
+
+test(function normalizeZeroLength() {
+  // normalize will return '.' if the input is a zero-length string
+  assertEqual(path.posix.normalize(""), ".");
+  if (path.win32) assertEqual(path.win32.normalize(""), ".");
+  assertEqual(path.normalize(pwd), pwd);
+});
+
+test(function isAbsoluteZeroLength() {
+  // Since '' is not a valid path in any of the common environments, return false
+  assertEqual(path.posix.isAbsolute(""), false);
+  if (path.win32) assertEqual(path.win32.isAbsolute(""), false);
+});
+
+test(function resolveZeroLength() {
+  // resolve, internally ignores all the zero-length strings and returns the
+  // current working directory
+  assertEqual(path.resolve(""), pwd);
+  assertEqual(path.resolve("", ""), pwd);
+});
+
+test(function relativeZeroLength() {
+  // relative, internally calls resolve. So, '' is actually the current directory
+  assertEqual(path.relative("", pwd), "");
+  assertEqual(path.relative(pwd, ""), "");
+  assertEqual(path.relative(pwd, pwd), "");
+});
diff --git a/test.ts b/test.ts
index 95003e0ad..54413ecd9 100755
--- a/test.ts
+++ b/test.ts
@@ -1,5 +1,5 @@
 #!/usr/bin/env deno --allow-run --allow-net
-import { run } from "deno";
+import { run, exit } from "deno";
 
 import "net/bufio_test.ts";
 import "net/http_test.ts";
@@ -10,6 +10,17 @@ import { runTests, completePromise } from "net/file_server_test.ts";
 const fileServer = run({
   args: ["deno", "--allow-net", "net/file_server.ts", "."]
 });
+// path test
+import "path/basename_test.ts";
+import "path/dirname_test.ts";
+import "path/extname_test.ts";
+import "path/isabsolute_test.ts";
+import "path/join_test.ts";
+import "path/parse_format_test.ts";
+import "path/relative_test.ts";
+import "path/resolve_test.ts";
+import "path/zero_length_strings_test.ts";
+
 // I am also too lazy to do this properly LOL
 runTests(new Promise(res => setTimeout(res, 5000)));
 (async () => {
-- 
cgit v1.2.3


From a3d164df917536c702775af1937569825fc5ceaf Mon Sep 17 00:00:00 2001
From: Kitson Kelly <me@kitsonkelly.com>
Date: Wed, 19 Dec 2018 15:30:44 +1100
Subject: Add colors module (denoland/deno_std#30)

Original: https://github.com/denoland/deno_std/commit/54787f172c62df7c98d8e9e534c40e317825e614
---
 README.md           | 30 ++++++++----------------
 colors/README.md    | 28 +++++++++++++++++++++++
 colors/main.ts      | 33 +++++++++++++++++++++++++++
 colors/main_test.ts | 10 ++++++++
 colors/styles.ts    | 66 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 net/README.md       | 26 +++++++++++++++++++++
 test.ts             |  6 ++++-
 7 files changed, 177 insertions(+), 22 deletions(-)
 create mode 100644 colors/README.md
 create mode 100644 colors/main.ts
 create mode 100644 colors/main_test.ts
 create mode 100644 colors/styles.ts
 create mode 100644 net/README.md

diff --git a/README.md b/README.md
index ab668e913..73d48ab3a 100644
--- a/README.md
+++ b/README.md
@@ -2,27 +2,15 @@
 
 [![Build Status](https://travis-ci.com/denoland/deno_std.svg?branch=master)](https://travis-ci.com/denoland/deno_std)
 
-Usage:
+This repository contains collections of modules that create a standard library
+for Deno.
 
-```typescript
-import { serve } from "https://deno.land/x/net/http.ts";
-const s = serve("0.0.0.0:8000");
+| Collection                   | Description                                                     |
+| ---------------------------- | --------------------------------------------------------------- |
+| [colors](./colors/README.md) | Modules that generate ANSI color codes for the console.         |
+| [net](./net/README.md)       | A framework for creating HTTP/HTTPS servers inspired by GoLang. |
+| [path](./path/README.md)     | A path manipulation library.                                    |
 
-async function main() {
-  for await (const req of s) {
-    req.respond({ body: new TextEncoder().encode("Hello World\n") });
-  }
-}
-
-main();
-```
-
-## File Server
-
-A small program for serving local files over HTTP.
-
-Add the following to your `.bash_profile`
-```
-alias file_server="deno https://deno.land/x/net/file_server.ts --allow-net"
-```
+---
 
+Copyright 2018 the Deno authors. All rights reserved. MIT license.
diff --git a/colors/README.md b/colors/README.md
new file mode 100644
index 000000000..f20d1939a
--- /dev/null
+++ b/colors/README.md
@@ -0,0 +1,28 @@
+# colors
+
+Is a basic console color library intended for [Deno](https://deno.land/). It is
+inspired by packages like [chalk](https://www.npmjs.com/package/chalk) and
+[colors](https://www.npmjs.com/package/colors) on npm.
+
+## Usage
+
+The main modules exports a single function name `color` which is a function
+that provides chaining to stack colors. Basic usage looks like this:
+
+```ts
+import { color } from "https://deno.land/x/colors/main.ts";
+
+console.log(color.bgBlue.red.bold("Hello world!"));
+```
+
+## TODO
+
+- Currently, it just assumes it is running in an environment that supports ANSI
+  escape code terminal coloring. It should actually detect, specifically
+  windows and adjust properly.
+
+- Test coverage is very basic at the moment.
+
+---
+
+Copyright 2018 the Deno authors. All rights reserved. MIT license.
diff --git a/colors/main.ts b/colors/main.ts
new file mode 100644
index 000000000..af4e1aace
--- /dev/null
+++ b/colors/main.ts
@@ -0,0 +1,33 @@
+// Copyright 2018 the Deno authors. All rights reserved. MIT license.
+import { styles } from "./styles.ts";
+
+type Styles = { readonly [S in keyof typeof styles]: Color };
+
+type Color = Styles & {
+  (str: string): string;
+};
+
+const styleStack: string[] = [];
+
+export const color = function color(str: string): string {
+  styleStack.reverse();
+  while (styleStack.length) {
+    const style = styleStack.pop();
+    const code = styles[style];
+    str = `${code.open}${str.replace(code.closeRe, code.open)}${
+      code.close
+    }`.replace(/\r?\n/g, `${code.close}$&${code.open}`);
+  }
+  return str;
+} as Color;
+
+for (const style of Object.keys(styles)) {
+  Object.defineProperty(color, style, {
+    get() {
+      styleStack.push(style);
+      return color;
+    },
+    enumerable: true,
+    configurable: false
+  });
+}
diff --git a/colors/main_test.ts b/colors/main_test.ts
new file mode 100644
index 000000000..596a592a6
--- /dev/null
+++ b/colors/main_test.ts
@@ -0,0 +1,10 @@
+import { assertEqual, test } from "https://deno.land/x/testing/testing.ts";
+import { color } from "./main";
+
+test(function singleColor() {
+  assertEqual(color.red("Hello world"), "Hello world");
+});
+
+test(function doubleColor() {
+  assertEqual(color.red.bgBlue("Hello world"), "Hello world");
+});
diff --git a/colors/styles.ts b/colors/styles.ts
new file mode 100644
index 000000000..74f609b83
--- /dev/null
+++ b/colors/styles.ts
@@ -0,0 +1,66 @@
+// Copyright 2018 the Deno authors. All rights reserved. MIT license.
+const matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
+function escapeStringRegexp(str: string): string {
+  return str.replace(matchOperatorsRe, "\\$&");
+}
+
+const codes = {
+  reset: [0, 0],
+  bold: [1, 22],
+  dim: [2, 22],
+  italic: [3, 23],
+  underline: [4, 24],
+  inverse: [7, 27],
+  hidden: [8, 28],
+  strikethrough: [9, 29],
+
+  black: [30, 39],
+  red: [31, 39],
+  green: [32, 39],
+  yellow: [33, 39],
+  blue: [34, 39],
+  magenta: [35, 39],
+  cyan: [36, 39],
+  white: [37, 39],
+
+  blackBright: [90, 39],
+  redBright: [91, 39],
+  greenBright: [92, 39],
+  yellowBright: [93, 39],
+  blueBright: [94, 39],
+  magentaBright: [95, 39],
+  cyanBright: [96, 39],
+  whiteBright: [97, 39],
+
+  bgBlack: [40, 49],
+  bgRed: [41, 49],
+  bgGreen: [42, 49],
+  bgYellow: [43, 49],
+  bgBlue: [44, 49],
+  bgMagenta: [45, 49],
+  bgCyan: [46, 49],
+  bgWhite: [47, 49],
+
+  bgBlackBright: [100, 49],
+  bgRedBright: [101, 49],
+  bgGreenBright: [102, 49],
+  bgYellowBright: [103, 49],
+  bgBlueBright: [104, 49],
+  bgMagentaBright: [105, 49],
+  bgCyanBright: [106, 49],
+  bgWhiteBright: [107, 49]
+};
+
+type Styles<T> = {
+  [S in keyof T]: { open: string; close: string; closeRe: RegExp }
+};
+
+export const styles: Styles<typeof codes> = {} as any;
+
+for (const [style, [open, close]] of Object.entries(codes)) {
+  styles[style] = {
+    open: `\u001b[${open}m`,
+    close: `\u001b[${close}m`,
+    closeRe: new RegExp(escapeStringRegexp(`\u001b[${close}m`), "g")
+  };
+}
diff --git a/net/README.md b/net/README.md
new file mode 100644
index 000000000..65f2b9ad7
--- /dev/null
+++ b/net/README.md
@@ -0,0 +1,26 @@
+# net
+
+Usage:
+
+```typescript
+import { serve } from "https://deno.land/x/net/http.ts";
+const s = serve("0.0.0.0:8000");
+
+async function main() {
+  for await (const req of s) {
+    req.respond({ body: new TextEncoder().encode("Hello World\n") });
+  }
+}
+
+main();
+```
+
+### File Server
+
+A small program for serving local files over HTTP.
+
+Add the following to your `.bash_profile`
+
+```
+alias file_server="deno https://deno.land/x/net/file_server.ts --allow-net"
+```
diff --git a/test.ts b/test.ts
index 54413ecd9..1155202d1 100755
--- a/test.ts
+++ b/test.ts
@@ -1,6 +1,10 @@
 #!/usr/bin/env deno --allow-run --allow-net
-import { run, exit } from "deno";
+import { run } from "deno";
 
+// colors tests
+import "colors/main_test.ts";
+
+// net tests
 import "net/bufio_test.ts";
 import "net/http_test.ts";
 import "net/textproto_test.ts";
-- 
cgit v1.2.3


From 2351df72db2be5906a7441e16c883926051284b1 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 19 Dec 2018 13:01:26 -0500
Subject: Fix prettier version (denoland/deno_std#27)

Original: https://github.com/denoland/deno_std/commit/772698f4d2b65d81118f6f70232a4eccb1becc83
---
 format.ts | 25 ++++++++++++++++++++++++-
 1 file changed, 24 insertions(+), 1 deletion(-)

diff --git a/format.ts b/format.ts
index 251cba1ed..25a56641d 100755
--- a/format.ts
+++ b/format.ts
@@ -1,8 +1,31 @@
 #!/usr/bin/env deno --allow-run
+// Copyright 2018 the Deno authors. All rights reserved. MIT license.
 
-import { exit, run } from "deno";
+import { readAll, exit, run } from "deno";
+
+async function checkVersion() {
+  const prettierVersion = run({
+    args: ["bash", "-c", "prettier --version"],
+    stdout: "piped"
+  });
+  const b = await readAll(prettierVersion.stdout);
+  const s = await prettierVersion.status();
+  if (s.code != 0) {
+    console.log("error calling prettier --version error");
+    exit(s.code);
+  }
+  const version = new TextDecoder().decode(b).trim();
+  const requiredVersion = "1.15";
+  if (!version.startsWith(requiredVersion)) {
+    console.log(`Required prettier version: ${requiredVersion}`);
+    console.log(`Installed prettier version: ${version}`);
+    exit(1);
+  }
+}
 
 async function main() {
+  await checkVersion();
+
   const prettier = run({
     args: ["bash", "-c", "prettier --write *.ts **/*.ts"]
   });
-- 
cgit v1.2.3


From 700b4ce0d99dca02fe192c8722ab1bb7a33dc709 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Wed, 19 Dec 2018 19:06:31 +0100
Subject: Add flags module (denoland/deno_std#32)

Original: https://github.com/denoland/deno_std/commit/b15b0d20d722ad16ebba363c0e8e35bbbc869f20
---
 README.md                   |   1 +
 flags/README.md             |  59 ++++++++++
 flags/example.ts            |   4 +
 flags/index.ts              | 271 ++++++++++++++++++++++++++++++++++++++++++++
 flags/test.ts               |  13 +++
 flags/tests/all_bool.ts     |  32 ++++++
 flags/tests/bool.ts         | 158 ++++++++++++++++++++++++++
 flags/tests/dash.ts         |  28 +++++
 flags/tests/default_bool.ts |  32 ++++++
 flags/tests/dotted.ts       |  19 ++++
 flags/tests/kv_short.ts     |  12 ++
 flags/tests/long.ts         |  25 ++++
 flags/tests/num.ts          |  34 ++++++
 flags/tests/parse.ts        | 182 +++++++++++++++++++++++++++++
 flags/tests/short.ts        |  57 ++++++++++
 flags/tests/stop_early.ts   |  14 +++
 flags/tests/unknown.ts      |  96 ++++++++++++++++
 flags/tests/whitespace.ts   |   6 +
 test.ts                     |   3 +
 19 files changed, 1046 insertions(+)
 create mode 100644 flags/README.md
 create mode 100644 flags/example.ts
 create mode 100644 flags/index.ts
 create mode 100644 flags/test.ts
 create mode 100755 flags/tests/all_bool.ts
 create mode 100755 flags/tests/bool.ts
 create mode 100755 flags/tests/dash.ts
 create mode 100755 flags/tests/default_bool.ts
 create mode 100755 flags/tests/dotted.ts
 create mode 100755 flags/tests/kv_short.ts
 create mode 100755 flags/tests/long.ts
 create mode 100755 flags/tests/num.ts
 create mode 100644 flags/tests/parse.ts
 create mode 100755 flags/tests/short.ts
 create mode 100755 flags/tests/stop_early.ts
 create mode 100755 flags/tests/unknown.ts
 create mode 100755 flags/tests/whitespace.ts

diff --git a/README.md b/README.md
index 73d48ab3a..d3da80550 100644
--- a/README.md
+++ b/README.md
@@ -10,6 +10,7 @@ for Deno.
 | [colors](./colors/README.md) | Modules that generate ANSI color codes for the console.         |
 | [net](./net/README.md)       | A framework for creating HTTP/HTTPS servers inspired by GoLang. |
 | [path](./path/README.md)     | A path manipulation library.                                    |
+| [flags](./flags/README.md)   | Command line arguments parser based on minimist.                |
 
 ---
 
diff --git a/flags/README.md b/flags/README.md
new file mode 100644
index 000000000..baa9c19c4
--- /dev/null
+++ b/flags/README.md
@@ -0,0 +1,59 @@
+# flags
+
+Command line arguments parser for Deno based on minimist
+
+# Example
+
+``` ts
+import { args } from "deno";
+import parseArgs from "https://deno.land/x/parseargs/index.ts";
+
+console.dir(parseArgs(args));
+```
+
+```
+$ deno example.ts -a beep -b boop
+{ _: [], a: 'beep', b: 'boop' }
+```
+
+```
+$ deno example.ts -x 3 -y 4 -n5 -abc --beep=boop foo bar baz
+{ _: [ 'foo', 'bar', 'baz' ],
+  x: 3,
+  y: 4,
+  n: 5,
+  a: true,
+  b: true,
+  c: true,
+  beep: 'boop' }
+```
+
+# API
+
+## const parsedArgs = parseArgs(args, options = {});
+
+`parsedArgs._` contains all the arguments that didn't have an option associated with
+them.
+
+Numeric-looking arguments will be returned as numbers unless `options.string` or
+`options.boolean` is set for that argument name.
+
+Any arguments after `'--'` will not be parsed and will end up in `parsedArgs._`.
+
+options can be:
+
+* `options.string` - a string or array of strings argument names to always treat as
+strings
+* `options.boolean` - a boolean, string or array of strings to always treat as
+booleans. if `true` will treat all double hyphenated arguments without equal signs
+as boolean (e.g. affects `--foo`, not `-f` or `--foo=bar`)
+* `options.alias` - an object mapping string names to strings or arrays of string
+argument names to use as aliases
+* `options.default` - an object mapping string argument names to default values
+* `options.stopEarly` - when true, populate `parsedArgs._` with everything after the
+first non-option
+* `options['--']` - when true, populate `parsedArgs._` with everything before the `--`
+and `parsedArgs['--']` with everything after the `--`. Here's an example:
+* `options.unknown` - a function which is invoked with a command line parameter not
+defined in the `options` configuration object. If the function returns `false`, the
+unknown option is not added to `parsedArgs`.
diff --git a/flags/example.ts b/flags/example.ts
new file mode 100644
index 000000000..99d7102e2
--- /dev/null
+++ b/flags/example.ts
@@ -0,0 +1,4 @@
+import { args } from "deno";
+import parseArgs from "./index.ts";
+
+console.dir(parseArgs(args));
diff --git a/flags/index.ts b/flags/index.ts
new file mode 100644
index 000000000..17c41f69c
--- /dev/null
+++ b/flags/index.ts
@@ -0,0 +1,271 @@
+export interface ArgParsingOptions {
+  unknown?: Function;
+  boolean?: Boolean | string | string[];
+  alias?: { [key: string]: string | string[] };
+  string?: string | string[];
+  default?: { [key: string]: any };
+  "--"?: Boolean;
+  stopEarly?: Boolean;
+}
+
+const DEFAULT_OPTIONS = {
+  unknown: i => i,
+  boolean: false,
+  alias: {},
+  string: [],
+  default: {},
+  "--": false,
+  stopEarly: false
+};
+
+export default function parseArgs(
+  args,
+  initialOptions?: ArgParsingOptions
+): { [key: string]: any } {
+  const options: ArgParsingOptions = {
+    ...DEFAULT_OPTIONS,
+    ...(initialOptions || {})
+  };
+
+  const flags = {
+    bools: {},
+    strings: {},
+    unknownFn: options.unknown!,
+    allBools: false
+  };
+
+  // TODO: get rid of this, providing two different options
+  if (typeof options["boolean"] === "boolean" && options["boolean"]) {
+    flags.allBools = true;
+  } else {
+    []
+      .concat(options["boolean"])
+      .filter(Boolean)
+      .forEach(function(key) {
+        flags.bools[key] = true;
+      });
+  }
+
+  const aliases = {};
+  Object.keys(options.alias).forEach(function(key) {
+    aliases[key] = [].concat(options.alias[key]);
+    aliases[key].forEach(function(x) {
+      aliases[x] = [key].concat(
+        aliases[key].filter(function(y) {
+          return x !== y;
+        })
+      );
+    });
+  });
+
+  []
+    .concat(options.string)
+    .filter(Boolean)
+    .forEach(function(key) {
+      flags.strings[key] = true;
+      if (aliases[key]) {
+        flags.strings[aliases[key]] = true;
+      }
+    });
+
+  const defaults = options.default!;
+
+  const argv = { _: [] };
+  Object.keys(flags.bools).forEach(function(key) {
+    setArg(key, defaults[key] === undefined ? false : defaults[key]);
+  });
+
+  let notFlags = [];
+
+  if (args.indexOf("--") !== -1) {
+    notFlags = args.slice(args.indexOf("--") + 1);
+    args = args.slice(0, args.indexOf("--"));
+  }
+
+  function argDefined(key, arg) {
+    return (
+      (flags.allBools && /^--[^=]+$/.test(arg)) ||
+      flags.strings[key] ||
+      flags.bools[key] ||
+      aliases[key]
+    );
+  }
+
+  function setArg(key, val, arg = null): void {
+    if (arg && flags.unknownFn && !argDefined(key, arg)) {
+      if (flags.unknownFn(arg) === false) return;
+    }
+
+    const value = !flags.strings[key] && isNumber(val) ? Number(val) : val;
+    setKey(argv, key.split("."), value);
+
+    (aliases[key] || []).forEach(function(x) {
+      setKey(argv, x.split("."), value);
+    });
+  }
+
+  function setKey(obj, keys, value): void {
+    let o = obj;
+    keys.slice(0, -1).forEach(function(key) {
+      if (o[key] === undefined) o[key] = {};
+      o = o[key];
+    });
+
+    const key = keys[keys.length - 1];
+    if (
+      o[key] === undefined ||
+      flags.bools[key] ||
+      typeof o[key] === "boolean"
+    ) {
+      o[key] = value;
+    } else if (Array.isArray(o[key])) {
+      o[key].push(value);
+    } else {
+      o[key] = [o[key], value];
+    }
+  }
+
+  function aliasIsBoolean(key): boolean {
+    return aliases[key].some(function(x) {
+      return flags.bools[x];
+    });
+  }
+
+  for (let i = 0; i < args.length; i++) {
+    const arg = args[i];
+
+    if (/^--.+=/.test(arg)) {
+      // Using [\s\S] instead of . because js doesn't support the
+      // 'dotall' regex modifier. See:
+      // http://stackoverflow.com/a/1068308/13216
+      const m = arg.match(/^--([^=]+)=([\s\S]*)$/);
+      const key = m[1];
+      let value = m[2];
+      if (flags.bools[key]) {
+        value = value !== "false";
+      }
+      setArg(key, value, arg);
+    } else if (/^--no-.+/.test(arg)) {
+      const key = arg.match(/^--no-(.+)/)[1];
+      setArg(key, false, arg);
+    } else if (/^--.+/.test(arg)) {
+      const key = arg.match(/^--(.+)/)[1];
+      const next = args[i + 1];
+      if (
+        next !== undefined &&
+        !/^-/.test(next) &&
+        !flags.bools[key] &&
+        !flags.allBools &&
+        (aliases[key] ? !aliasIsBoolean(key) : true)
+      ) {
+        setArg(key, next, arg);
+        i++;
+      } else if (/^(true|false)$/.test(next)) {
+        setArg(key, next === "true", arg);
+        i++;
+      } else {
+        setArg(key, flags.strings[key] ? "" : true, arg);
+      }
+    } else if (/^-[^-]+/.test(arg)) {
+      const letters = arg.slice(1, -1).split("");
+
+      let broken = false;
+      for (let j = 0; j < letters.length; j++) {
+        const next = arg.slice(j + 2);
+
+        if (next === "-") {
+          setArg(letters[j], next, arg);
+          continue;
+        }
+
+        if (/[A-Za-z]/.test(letters[j]) && /=/.test(next)) {
+          setArg(letters[j], next.split("=")[1], arg);
+          broken = true;
+          break;
+        }
+
+        if (
+          /[A-Za-z]/.test(letters[j]) &&
+          /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)
+        ) {
+          setArg(letters[j], next, arg);
+          broken = true;
+          break;
+        }
+
+        if (letters[j + 1] && letters[j + 1].match(/\W/)) {
+          setArg(letters[j], arg.slice(j + 2), arg);
+          broken = true;
+          break;
+        } else {
+          setArg(letters[j], flags.strings[letters[j]] ? "" : true, arg);
+        }
+      }
+
+      const key = arg.slice(-1)[0];
+      if (!broken && key !== "-") {
+        if (
+          args[i + 1] &&
+          !/^(-|--)[^-]/.test(args[i + 1]) &&
+          !flags.bools[key] &&
+          (aliases[key] ? !aliasIsBoolean(key) : true)
+        ) {
+          setArg(key, args[i + 1], arg);
+          i++;
+        } else if (args[i + 1] && /true|false/.test(args[i + 1])) {
+          setArg(key, args[i + 1] === "true", arg);
+          i++;
+        } else {
+          setArg(key, flags.strings[key] ? "" : true, arg);
+        }
+      }
+    } else {
+      if (!flags.unknownFn || flags.unknownFn(arg) !== false) {
+        argv._.push(flags.strings["_"] || !isNumber(arg) ? arg : Number(arg));
+      }
+      if (options.stopEarly) {
+        argv._.push.apply(argv._, args.slice(i + 1));
+        break;
+      }
+    }
+  }
+
+  Object.keys(defaults).forEach(function(key) {
+    if (!hasKey(argv, key.split("."))) {
+      setKey(argv, key.split("."), defaults[key]);
+
+      (aliases[key] || []).forEach(function(x) {
+        setKey(argv, x.split("."), defaults[key]);
+      });
+    }
+  });
+
+  if (options["--"]) {
+    argv["--"] = new Array();
+    notFlags.forEach(function(key) {
+      argv["--"].push(key);
+    });
+  } else {
+    notFlags.forEach(function(key) {
+      argv._.push(key);
+    });
+  }
+
+  return argv;
+}
+
+function hasKey(obj, keys) {
+  let o = obj;
+  keys.slice(0, -1).forEach(function(key) {
+    o = o[key] || {};
+  });
+
+  const key = keys[keys.length - 1];
+  return key in o;
+}
+
+function isNumber(x: any): boolean {
+  if (typeof x === "number") return true;
+  if (/^0x[0-9a-f]+$/i.test(x)) return true;
+  return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
+}
diff --git a/flags/test.ts b/flags/test.ts
new file mode 100644
index 000000000..fe4ec2c9f
--- /dev/null
+++ b/flags/test.ts
@@ -0,0 +1,13 @@
+import "./tests/all_bool.ts";
+import "./tests/bool.ts";
+import "./tests/dash.ts";
+import "./tests/default_bool.ts";
+import "./tests/dotted.ts";
+import "./tests/kv_short.ts";
+import "./tests/long.ts";
+import "./tests/num.ts";
+import "./tests/parse.ts";
+import "./tests/short.ts";
+import "./tests/stop_early.ts";
+import "./tests/unknown.ts";
+import "./tests/whitespace.ts";
diff --git a/flags/tests/all_bool.ts b/flags/tests/all_bool.ts
new file mode 100755
index 000000000..de696dda6
--- /dev/null
+++ b/flags/tests/all_bool.ts
@@ -0,0 +1,32 @@
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import parseArgs from "../index.ts";
+
+// flag boolean true (default all --args to boolean)
+test(function flagBooleanTrue() {
+    const argv = parseArgs(['moo', '--honk', 'cow'], {
+        boolean: true
+    });
+    
+    assertEqual(argv, {
+        honk: true,
+        _: ['moo', 'cow']
+    });
+    
+    assertEqual(typeof argv.honk, 'boolean');
+});
+
+// flag boolean true only affects double hyphen arguments without equals signs
+test(function flagBooleanTrueOnlyAffectsDoubleDash() {
+    var argv = parseArgs(['moo', '--honk', 'cow', '-p', '55', '--tacos=good'], {
+        boolean: true
+    });
+    
+    assertEqual(argv, {
+        honk: true,
+        tacos: 'good',
+        p: 55,
+        _: ['moo', 'cow']
+    });
+    
+    assertEqual(typeof argv.honk, 'boolean');
+});
diff --git a/flags/tests/bool.ts b/flags/tests/bool.ts
new file mode 100755
index 000000000..b2b96dfed
--- /dev/null
+++ b/flags/tests/bool.ts
@@ -0,0 +1,158 @@
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import parseArgs from "../index.ts";
+
+test(function flagBooleanDefaultFalse() {
+    const argv = parseArgs(['moo'], {
+        boolean: ['t', 'verbose'],
+        default: { verbose: false, t: false }
+    });
+    
+    assertEqual(argv, {
+        verbose: false,
+        t: false,
+        _: ['moo']
+    });
+    
+    assertEqual(typeof argv.verbose, 'boolean');
+    assertEqual(typeof argv.t, 'boolean');
+});
+
+test(function booleanGroups() {
+    const argv = parseArgs([ '-x', '-z', 'one', 'two', 'three' ], {
+        boolean: ['x','y','z']
+    });
+    
+    assertEqual(argv, {
+        x : true,
+        y : false,
+        z : true,
+        _ : [ 'one', 'two', 'three' ]
+    });
+    
+    assertEqual(typeof argv.x, 'boolean');
+    assertEqual(typeof argv.y, 'boolean');
+    assertEqual(typeof argv.z, 'boolean');
+});
+
+test(function booleanAndAliasWithChainableApi() {
+    const aliased = [ '-h', 'derp' ];
+    const regular = [ '--herp',  'derp' ];
+    const opts = {
+        herp: { alias: 'h', boolean: true }
+    };
+    const aliasedArgv = parseArgs(aliased, {
+        boolean: 'herp',
+        alias: { h: 'herp' }
+    });
+    const propertyArgv = parseArgs(regular, {
+        boolean: 'herp',
+        alias: { h: 'herp' }
+    });
+    const expected = {
+        herp: true,
+        h: true,
+        '_': [ 'derp' ]
+    };
+    
+    assertEqual(aliasedArgv, expected);
+    assertEqual(propertyArgv, expected); 
+});
+
+test(function booleanAndAliasWithOptionsHash() {
+    const aliased = [ '-h', 'derp' ];
+    const regular = [ '--herp', 'derp' ];
+    const opts = {
+        alias: { 'h': 'herp' },
+        boolean: 'herp'
+    };
+    const aliasedArgv = parseArgs(aliased, opts);
+    const propertyArgv = parseArgs(regular, opts);
+    const expected = {
+        herp: true,
+        h: true,
+        '_': [ 'derp' ]
+    };
+    assertEqual(aliasedArgv, expected);
+    assertEqual(propertyArgv, expected);
+});
+
+test(function booleanAndAliasArrayWithOptionsHash() {
+    const aliased = [ '-h', 'derp' ];
+    const regular = [ '--herp', 'derp' ];
+    const alt = [ '--harp', 'derp' ];
+    const opts = {
+        alias: { 'h': ['herp', 'harp'] },
+        boolean: 'h'
+    };
+    const aliasedArgv = parseArgs(aliased, opts);
+    const propertyArgv = parseArgs(regular, opts);
+    const altPropertyArgv = parseArgs(alt, opts);
+    const expected = {
+        harp: true,
+        herp: true,
+        h: true,
+        '_': [ 'derp' ]
+    };
+    assertEqual(aliasedArgv, expected);
+    assertEqual(propertyArgv, expected);
+    assertEqual(altPropertyArgv, expected);
+});
+
+test(function booleanAndAliasUsingExplicitTrue() {
+    const aliased = [ '-h', 'true' ];
+    const regular = [ '--herp',  'true' ];
+    const opts = {
+        alias: { h: 'herp' },
+        boolean: 'h'
+    };
+    const aliasedArgv = parseArgs(aliased, opts);
+    const propertyArgv = parseArgs(regular, opts);
+    const expected = {
+        herp: true,
+        h: true,
+        '_': [ ]
+    };
+
+    assertEqual(aliasedArgv, expected);
+    assertEqual(propertyArgv, expected); 
+});
+
+// regression, see https://github.com/substack/node-optimist/issues/71
+// boolean and --x=true
+test(function booleanAndNonBoolean() {
+    const parsed = parseArgs(['--boool', '--other=true'], {
+        boolean: 'boool'
+    });
+
+    assertEqual(parsed.boool, true);
+    assertEqual(parsed.other, 'true');
+
+    const parsed2 = parseArgs(['--boool', '--other=false'], {
+        boolean: 'boool'
+    });
+    
+    assertEqual(parsed2.boool, true);
+    assertEqual(parsed2.other, 'false');
+});
+
+test(function booleanParsingTrue() {
+    const parsed = parseArgs(['--boool=true'], {
+        default: {
+            boool: false
+        },
+        boolean: ['boool']
+    });
+
+    assertEqual(parsed.boool, true);
+});
+
+test(function booleanParsingFalse() {
+    const parsed = parseArgs(['--boool=false'], {
+        default: {
+          boool: true
+        },
+        boolean: ['boool']
+    });
+
+    assertEqual(parsed.boool, false);
+});
diff --git a/flags/tests/dash.ts b/flags/tests/dash.ts
new file mode 100755
index 000000000..87b3ab480
--- /dev/null
+++ b/flags/tests/dash.ts
@@ -0,0 +1,28 @@
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import parseArgs from "../index.ts";
+
+test(function hyphen() {
+    assertEqual(parseArgs([ '-n', '-' ]), { n: '-', _: [] });
+    assertEqual(parseArgs([ '-' ]), { _: [ '-' ] });
+    assertEqual(parseArgs([ '-f-' ]), { f: '-', _: [] });
+    assertEqual(
+        parseArgs([ '-b', '-' ], { boolean: 'b' }),
+        { b: true, _: [ '-' ] }
+    );
+    assertEqual(
+        parseArgs([ '-s', '-' ], { string: 's' }),
+        { s: '-', _: [] }
+    );
+});
+
+test(function doubleDash() {
+    assertEqual(parseArgs([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+    assertEqual(parseArgs([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+    assertEqual(parseArgs([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+});
+
+test(function moveArgsAfterDoubleDashIntoOwnArray() {
+    assertEqual(
+        parseArgs([ '--name', 'John', 'before', '--', 'after' ], { '--': true }),
+        { name: 'John', _: [ 'before' ], '--': [ 'after' ] });
+});
diff --git a/flags/tests/default_bool.ts b/flags/tests/default_bool.ts
new file mode 100755
index 000000000..92684ad7b
--- /dev/null
+++ b/flags/tests/default_bool.ts
@@ -0,0 +1,32 @@
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import parseArgs from "../index.ts";
+
+test(function booleanDefaultTrue() {
+    const argv = parseArgs([], {
+        boolean: 'sometrue',
+        default: { sometrue: true }
+    });
+    assertEqual(argv.sometrue, true);
+});
+
+test(function booleanDefaultFalse() {
+    const argv = parseArgs([], {
+        boolean: 'somefalse',
+        default: { somefalse: false }
+    });
+    assertEqual(argv.somefalse, false);
+});
+
+test(function booleanDefaultNull() {
+    const argv = parseArgs([], {
+        boolean: 'maybe',
+        default: { maybe: null }
+    });
+    assertEqual(argv.maybe, null);
+    const argv2 = parseArgs(['--maybe'], {
+        boolean: 'maybe',
+        default: { maybe: null }
+    });
+    assertEqual(argv2.maybe, true);
+
+})
diff --git a/flags/tests/dotted.ts b/flags/tests/dotted.ts
new file mode 100755
index 000000000..aea03dd7c
--- /dev/null
+++ b/flags/tests/dotted.ts
@@ -0,0 +1,19 @@
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import parseArgs from "../index.ts";
+
+test(function dottedAlias() {
+    const argv = parseArgs(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
+    assertEqual(argv.a.b, 22);
+    assertEqual(argv.aa.bb, 22);
+});
+
+test(function dottedDefault() {
+    const argv = parseArgs('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
+    assertEqual(argv.a.b, 11);
+    assertEqual(argv.aa.bb, 11);
+});
+
+test(function dottedDefaultWithNoAlias() {
+    const argv = parseArgs('', {default: {'a.b': 11}});
+    assertEqual(argv.a.b, 11);
+});
diff --git a/flags/tests/kv_short.ts b/flags/tests/kv_short.ts
new file mode 100755
index 000000000..10b4154e0
--- /dev/null
+++ b/flags/tests/kv_short.ts
@@ -0,0 +1,12 @@
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import parseArgs from "../index.ts";
+
+test(function short() {
+    const argv = parseArgs([ '-b=123' ]);
+    assertEqual(argv, { b: 123, _: [] });
+});
+
+test(function multiShort() {
+    const argv = parseArgs([ '-a=whatever', '-b=robots' ]);
+    assertEqual(argv, { a: 'whatever', b: 'robots', _: [] });
+});
diff --git a/flags/tests/long.ts b/flags/tests/long.ts
new file mode 100755
index 000000000..876e6af2b
--- /dev/null
+++ b/flags/tests/long.ts
@@ -0,0 +1,25 @@
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import parseArgs from "../index.ts";
+
+test(function longOpts() {
+    assertEqual(
+        parseArgs([ '--bool' ]),
+        { bool : true, _ : [] },
+    );
+    assertEqual(
+        parseArgs([ '--pow', 'xixxle' ]),
+        { pow : 'xixxle', _ : [] },
+    );
+    assertEqual(
+        parseArgs([ '--pow=xixxle' ]),
+        { pow : 'xixxle', _ : [] },
+    );
+    assertEqual(
+        parseArgs([ '--host', 'localhost', '--port', '555' ]),
+        { host : 'localhost', port : 555, _ : [] },
+    );
+    assertEqual(
+        parseArgs([ '--host=localhost', '--port=555' ]),
+        { host : 'localhost', port : 555, _ : [] },
+    );
+});
diff --git a/flags/tests/num.ts b/flags/tests/num.ts
new file mode 100755
index 000000000..85efa76a6
--- /dev/null
+++ b/flags/tests/num.ts
@@ -0,0 +1,34 @@
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import parseArgs from "../index.ts";
+
+test(function nums() {
+    const argv = parseArgs([
+        '-x', '1234',
+        '-y', '5.67',
+        '-z', '1e7',
+        '-w', '10f',
+        '--hex', '0xdeadbeef',
+        '789'
+    ]);
+    assertEqual(argv, {
+        x : 1234,
+        y : 5.67,
+        z : 1e7,
+        w : '10f',
+        hex : 0xdeadbeef,
+        _ : [ 789 ]
+    });
+    assertEqual(typeof argv.x, 'number');
+    assertEqual(typeof argv.y, 'number');
+    assertEqual(typeof argv.z, 'number');
+    assertEqual(typeof argv.w, 'string');
+    assertEqual(typeof argv.hex, 'number');
+    assertEqual(typeof argv._[0], 'number');
+});
+
+test(function alreadyNumber() {
+    const argv = parseArgs([ '-x', 1234, 789 ]);
+    assertEqual(argv, { x : 1234, _ : [ 789 ] });
+    assertEqual(typeof argv.x, 'number');
+    assertEqual(typeof argv._[0], 'number');
+});
diff --git a/flags/tests/parse.ts b/flags/tests/parse.ts
new file mode 100644
index 000000000..3e85f58ef
--- /dev/null
+++ b/flags/tests/parse.ts
@@ -0,0 +1,182 @@
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import parseArgs from "../index.ts";
+
+
+test(function _arseArgs() {
+    assertEqual(
+        parseArgs([ '--no-moo' ]),
+        { moo : false, _ : [] },
+    );
+    assertEqual(
+        parseArgs([ '-v', 'a', '-v', 'b', '-v', 'c' ]),
+        { v : ['a','b','c'], _ : [] },
+    );
+});
+ 
+test(function comprehensive() {
+    assertEqual(
+        parseArgs([
+            '--name=meowmers', 'bare', '-cats', 'woo',
+            '-h', 'awesome', '--multi=quux',
+            '--key', 'value',
+            '-b', '--bool', '--no-meep', '--multi=baz',
+            '--', '--not-a-flag', 'eek'
+        ]),
+        {
+            c : true,
+            a : true,
+            t : true,
+            s : 'woo',
+            h : 'awesome',
+            b : true,
+            bool : true,
+            key : 'value',
+            multi : [ 'quux', 'baz' ],
+            meep : false,
+            name : 'meowmers',
+            _ : [ 'bare', '--not-a-flag', 'eek' ]
+        }
+    );
+});
+
+test(function flagBoolean() {
+    const argv = parseArgs([ '-t', 'moo' ], { boolean: 't' });
+    assertEqual(argv, { t : true, _ : [ 'moo' ] });
+    assertEqual(typeof argv.t, 'boolean');
+});
+
+test(function flagBooleanValue() {
+    const argv = parseArgs(['--verbose', 'false', 'moo', '-t', 'true'], {
+        boolean: [ 't', 'verbose' ],
+        default: { verbose: true }
+    });
+    
+    assertEqual(argv, {
+        verbose: false,
+        t: true,
+        _: ['moo']
+    });
+    
+    assertEqual(typeof argv.verbose, 'boolean');
+    assertEqual(typeof argv.t, 'boolean');
+});
+
+test(function newlinesInParams() {
+    const args = parseArgs([ '-s', "X\nX" ])
+    assertEqual(args, { _ : [], s : "X\nX" });
+    
+    // reproduce in bash:
+    // VALUE="new
+    // line"
+    // deno program.js --s="$VALUE"
+    const args2 = parseArgs([ "--s=X\nX" ])
+    assertEqual(args2, { _ : [], s : "X\nX" });
+});
+
+test(function strings() {
+    const s = parseArgs([ '-s', '0001234' ], { string: 's' }).s;
+    assertEqual(s, '0001234');
+    assertEqual(typeof s, 'string');
+    
+    const x = parseArgs([ '-x', '56' ], { string: 'x' }).x;
+    assertEqual(x, '56');
+    assertEqual(typeof x, 'string');
+});
+
+test(function stringArgs() {
+    const s = parseArgs([ '  ', '  ' ], { string: '_' })._;
+    assertEqual(s.length, 2);
+    assertEqual(typeof s[0], 'string');
+    assertEqual(s[0], '  ');
+    assertEqual(typeof s[1], 'string');
+    assertEqual(s[1], '  ');
+});
+
+test(function emptyStrings() {
+    const s = parseArgs([ '-s' ], { string: 's' }).s;
+    assertEqual(s, '');
+    assertEqual(typeof s, 'string');
+
+    const str = parseArgs([ '--str' ], { string: 'str' }).str;
+    assertEqual(str, '');
+    assertEqual(typeof str, 'string');
+
+    const letters = parseArgs([ '-art' ], {
+        string: [ 'a', 't' ]
+    });
+
+    assertEqual(letters.a, '');
+    assertEqual(letters.r, true);
+    assertEqual(letters.t, '');
+});
+
+
+test(function stringAndAlias() {
+    const x = parseArgs([ '--str',  '000123' ], {
+        string: 's',
+        alias: { s: 'str' }
+    });
+
+    assertEqual(x.str, '000123');
+    assertEqual(typeof x.str, 'string');
+    assertEqual(x.s, '000123');
+    assertEqual(typeof x.s, 'string');
+
+    const y = parseArgs([ '-s',  '000123' ], {
+        string: 'str',
+        alias: { str: 's' }
+    });
+
+    assertEqual(y.str, '000123');
+    assertEqual(typeof y.str, 'string');
+    assertEqual(y.s, '000123');
+    assertEqual(typeof y.s, 'string');
+});
+
+test(function slashBreak() {
+    assertEqual(
+        parseArgs([ '-I/foo/bar/baz' ]),
+        { I : '/foo/bar/baz', _ : [] }
+    );
+    assertEqual(
+        parseArgs([ '-xyz/foo/bar/baz' ]),
+        { x : true, y : true, z : '/foo/bar/baz', _ : [] }
+    );
+});
+
+test(function alias() {
+    const argv = parseArgs([ '-f', '11', '--zoom', '55' ], {
+        alias: { z: 'zoom' }
+    });
+    assertEqual(argv.zoom, 55);
+    assertEqual(argv.z, argv.zoom);
+    assertEqual(argv.f, 11);
+});
+
+test(function multiAlias() {
+    const argv = parseArgs([ '-f', '11', '--zoom', '55' ], {
+        alias: { z: [ 'zm', 'zoom' ] }
+    });
+    assertEqual(argv.zoom, 55);
+    assertEqual(argv.z, argv.zoom);
+    assertEqual(argv.z, argv.zm);
+    assertEqual(argv.f, 11);
+});
+
+test(function nestedDottedObjects() {
+    const argv = parseArgs([
+        '--foo.bar', '3', '--foo.baz', '4',
+        '--foo.quux.quibble', '5', '--foo.quux.o_O',
+        '--beep.boop'
+    ]);
+    
+    assertEqual(argv.foo, {
+        bar : 3,
+        baz : 4,
+        quux : {
+            quibble : 5,
+            o_O : true
+        }
+    });
+    assertEqual(argv.beep, { boop : true });
+});
\ No newline at end of file
diff --git a/flags/tests/short.ts b/flags/tests/short.ts
new file mode 100755
index 000000000..2253ac13d
--- /dev/null
+++ b/flags/tests/short.ts
@@ -0,0 +1,57 @@
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import parseArgs from "../index.ts";
+
+test(function numbericShortArgs() {
+    assertEqual(parseArgs([ '-n123' ]), { n: 123, _: [] });
+    assertEqual(
+        parseArgs([ '-123', '456' ]),
+        { 1: true, 2: true, 3: 456, _: [] }
+    );
+});
+
+test(function short() {
+    assertEqual(
+        parseArgs([ '-b' ]),
+        { b : true, _ : [] },
+    );
+    assertEqual(
+        parseArgs([ 'foo', 'bar', 'baz' ]),
+        { _ : [ 'foo', 'bar', 'baz' ] },
+    );
+    assertEqual(
+        parseArgs([ '-cats' ]),
+        { c : true, a : true, t : true, s : true, _ : [] },
+    );
+    assertEqual(
+        parseArgs([ '-cats', 'meow' ]),
+        { c : true, a : true, t : true, s : 'meow', _ : [] },
+    );
+    assertEqual(
+        parseArgs([ '-h', 'localhost' ]),
+        { h : 'localhost', _ : [] },
+    );
+    assertEqual(
+        parseArgs([ '-h', 'localhost', '-p', '555' ]),
+        { h : 'localhost', p : 555, _ : [] },
+    );
+});
+ 
+test(function mixedShortBoolAndCapture() {
+    assertEqual(
+        parseArgs([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
+        {
+            f : true, p : 555, h : 'localhost',
+            _ : [ 'script.js' ]
+        }
+    );
+});
+ 
+test(function shortAndLong() {
+    assertEqual(
+        parseArgs([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
+        {
+            f : true, p : 555, h : 'localhost',
+            _ : [ 'script.js' ]
+        }
+    );
+});
diff --git a/flags/tests/stop_early.ts b/flags/tests/stop_early.ts
new file mode 100755
index 000000000..2a62008b7
--- /dev/null
+++ b/flags/tests/stop_early.ts
@@ -0,0 +1,14 @@
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import parseArgs from "../index.ts";
+
+// stops parsing on the first non-option when stopEarly is set
+test(function stopParsing() {
+    const argv = parseArgs(['--aaa', 'bbb', 'ccc', '--ddd'], {
+        stopEarly: true
+    });
+
+    assertEqual(argv, {
+        aaa: 'bbb',
+        _: ['ccc', '--ddd']
+    });
+});
diff --git a/flags/tests/unknown.ts b/flags/tests/unknown.ts
new file mode 100755
index 000000000..d7c9db8d7
--- /dev/null
+++ b/flags/tests/unknown.ts
@@ -0,0 +1,96 @@
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import parseArgs from "../index.ts";
+
+test(function booleanAndAliasIsNotUnknown() {
+    const unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    const aliased = [ '-h', 'true', '--derp', 'true' ];
+    const regular = [ '--herp',  'true', '-d', 'true' ];
+    const opts = {
+        alias: { h: 'herp' },
+        boolean: 'h',
+        unknown: unknownFn
+    };
+    const aliasedArgv = parseArgs(aliased, opts);
+    const propertyArgv = parseArgs(regular, opts);
+
+    assertEqual(unknown, ['--derp', '-d']);
+});
+
+test(function flagBooleanTrueAnyDoubleHyphenArgumentIsNotUnknown() {
+    const unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    const argv = parseArgs(['--honk', '--tacos=good', 'cow', '-p', '55'], {
+        boolean: true,
+        unknown: unknownFn
+    });
+    assertEqual(unknown, ['--tacos=good', 'cow', '-p']);
+    assertEqual(argv, {
+        honk: true,
+        _: []
+    });
+});
+
+test(function stringAndAliasIsNotUnkown() {
+    const unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    const aliased = [ '-h', 'hello', '--derp', 'goodbye' ];
+    const regular = [ '--herp',  'hello', '-d', 'moon' ];
+    const opts = {
+        alias: { h: 'herp' },
+        string: 'h',
+        unknown: unknownFn
+    };
+    const aliasedArgv = parseArgs(aliased, opts);
+    const propertyArgv = parseArgs(regular, opts);
+
+    assertEqual(unknown, ['--derp', '-d']);
+});
+
+test(function defaultAndAliasIsNotUnknown() {
+    const unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    const aliased = [ '-h', 'hello' ];
+    const regular = [ '--herp',  'hello' ];
+    const opts = {
+        default: { 'h': 'bar' },
+        alias: { 'h': 'herp' },
+        unknown: unknownFn
+    };
+    const aliasedArgv = parseArgs(aliased, opts);
+    const propertyArgv = parseArgs(regular, opts);
+
+    assertEqual(unknown, []);
+});
+
+test(function valueFollowingDoubleHyphenIsNotUnknown() {
+    const unknown = [];
+    function unknownFn(arg) {
+        unknown.push(arg);
+        return false;
+    }
+    const aliased = [ '--bad', '--', 'good', 'arg' ];
+    const opts = {
+        '--': true,
+        unknown: unknownFn
+    };
+    const argv = parseArgs(aliased, opts);
+
+    assertEqual(unknown, ['--bad']);
+    assertEqual(argv, {
+        '--': ['good', 'arg'],
+        '_': []
+    })
+});
diff --git a/flags/tests/whitespace.ts b/flags/tests/whitespace.ts
new file mode 100755
index 000000000..1af0e77d2
--- /dev/null
+++ b/flags/tests/whitespace.ts
@@ -0,0 +1,6 @@
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import parseArgs from "../index.ts";
+
+test(function whitespaceShouldBeWhitespace() {
+    assertEqual(parseArgs([ '-x', '\t' ]).x, '\t');
+});
diff --git a/test.ts b/test.ts
index 1155202d1..f64e2ae95 100755
--- a/test.ts
+++ b/test.ts
@@ -4,6 +4,9 @@ import { run } from "deno";
 // colors tests
 import "colors/main_test.ts";
 
+// flags tests
+import "flags/test.ts";
+
 // net tests
 import "net/bufio_test.ts";
 import "net/http_test.ts";
-- 
cgit v1.2.3


From 6624584dd476f0f261376e7c625a318049d2bd83 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Wed, 19 Dec 2018 19:16:45 +0100
Subject: Add logging module (denoland/deno_std#33)

Original: https://github.com/denoland/deno_std/commit/25b88bcf8c260865d2b6b68f539c4772bac095ee
---
 README.md                   |  10 ++---
 logging/README.md           |  12 ++++++
 logging/handler.ts          |  18 ++++++++
 logging/handlers/console.ts |  26 ++++++++++++
 logging/index.ts            | 101 ++++++++++++++++++++++++++++++++++++++++++++
 logging/levels.ts           |  31 ++++++++++++++
 logging/logger.ts           |  44 +++++++++++++++++++
 logging/test.ts             |  53 +++++++++++++++++++++++
 test.ts                     |   3 ++
 9 files changed, 293 insertions(+), 5 deletions(-)
 create mode 100644 logging/README.md
 create mode 100644 logging/handler.ts
 create mode 100644 logging/handlers/console.ts
 create mode 100644 logging/index.ts
 create mode 100644 logging/levels.ts
 create mode 100644 logging/logger.ts
 create mode 100644 logging/test.ts

diff --git a/README.md b/README.md
index d3da80550..1aa6eb5d6 100644
--- a/README.md
+++ b/README.md
@@ -7,11 +7,11 @@ for Deno.
 
 | Collection                   | Description                                                     |
 | ---------------------------- | --------------------------------------------------------------- |
-| [colors](./colors/README.md) | Modules that generate ANSI color codes for the console.         |
-| [net](./net/README.md)       | A framework for creating HTTP/HTTPS servers inspired by GoLang. |
-| [path](./path/README.md)     | A path manipulation library.                                    |
-| [flags](./flags/README.md)   | Command line arguments parser based on minimist.                |
-
+| [colors](./colors/)          | Modules that generate ANSI color codes for the console.         |
+| [net](./net/)                | A framework for creating HTTP/HTTPS servers inspired by GoLang. |
+| [path](./path/)              | File path manipulation.                                         |
+| [flags](./flags/)            | Command line arguments parser.                                  |
+| [logging](./logging/)        | Command line logging                                            |
 ---
 
 Copyright 2018 the Deno authors. All rights reserved. MIT license.
diff --git a/logging/README.md b/logging/README.md
new file mode 100644
index 000000000..b444b411b
--- /dev/null
+++ b/logging/README.md
@@ -0,0 +1,12 @@
+# Logging module for Deno
+
+Very much work in progress. Contributions welcome.
+
+This library is heavily inspired by Python's [logging](https://docs.python.org/3/library/logging.html#logging.Logger.log) module, altough
+it's not planned to be a direct port. Having separate loggers, handlers, formatters and filters gives developer very granular control over logging
+which is most desirable for server side software.
+
+Todo:
+- [ ] implement formatters
+- [ ] implement `FileHandler`
+- [ ] tests
\ No newline at end of file
diff --git a/logging/handler.ts b/logging/handler.ts
new file mode 100644
index 000000000..2d76f5a78
--- /dev/null
+++ b/logging/handler.ts
@@ -0,0 +1,18 @@
+import { getLevelByName } from "./levels";
+
+export class BaseHandler {
+  level: number;
+  levelName: string;
+
+  constructor(levelName) {
+    this.level = getLevelByName(levelName);
+    this.levelName = levelName;
+  }
+
+  handle(level, ...args) {
+    if (this.level > level) return;
+    return this._log(level, ...args);
+  }
+
+  _log(level, ...args) {}
+}
diff --git a/logging/handlers/console.ts b/logging/handlers/console.ts
new file mode 100644
index 000000000..219a3baec
--- /dev/null
+++ b/logging/handlers/console.ts
@@ -0,0 +1,26 @@
+import { BaseHandler } from '../handler.ts';
+import { LogLevel } from '../levels.ts';
+
+export class ConsoleHandler extends BaseHandler {
+    _log(level, ...args) {
+        switch (level) {
+            case LogLevel.DEBUG:
+                console.log(...args);
+                return;
+            case LogLevel.INFO:
+                console.info(...args);
+                return;
+            case LogLevel.WARNING:
+                console.warn(...args);
+                return;
+            case LogLevel.ERROR:
+                console.error(...args);
+                return;
+            case LogLevel.CRITICAL:
+                console.error(...args);
+                return;
+            default:
+                return;
+        }
+    }
+}
diff --git a/logging/index.ts b/logging/index.ts
new file mode 100644
index 000000000..5fabff60f
--- /dev/null
+++ b/logging/index.ts
@@ -0,0 +1,101 @@
+import { Logger } from "./logger.ts";
+import { BaseHandler } from "./handler.ts";
+import { ConsoleHandler } from "./handlers/console.ts";
+
+export interface HandlerConfig {
+  // TODO: replace with type describing class derived from BaseHandler
+  class: typeof BaseHandler;
+  level?: string;
+}
+
+export class LoggerConfig {
+  level?: string;
+  handlers?: string[];
+}
+
+export interface LoggingConfig {
+  handlers?: {
+    [name: string]: HandlerConfig;
+  };
+  loggers?: {
+    [name: string]: LoggerConfig;
+  };
+}
+
+const DEFAULT_LEVEL = "INFO";
+const DEFAULT_NAME = "";
+const DEFAULT_CONFIG: LoggingConfig = {
+  handlers: {
+    [DEFAULT_NAME]: {
+      level: DEFAULT_LEVEL,
+      class: ConsoleHandler
+    }
+  },
+
+  loggers: {
+    [DEFAULT_NAME]: {
+      level: DEFAULT_LEVEL,
+      handlers: [DEFAULT_NAME]
+    }
+  }
+};
+
+const state = {
+  loggers: new Map(),
+  config: DEFAULT_CONFIG
+};
+
+function createNewHandler(name: string) {
+  let handlerConfig = state.config.handlers[name];
+
+  if (!handlerConfig) {
+    handlerConfig = state.config.handlers[DEFAULT_NAME];
+  }
+
+  const constructor = handlerConfig.class;
+  console.log(constructor);
+  const handler = new constructor(handlerConfig.level);
+  return handler;
+}
+
+function createNewLogger(name: string) {
+  let loggerConfig = state.config.loggers[name];
+
+  if (!loggerConfig) {
+    loggerConfig = state.config.loggers[DEFAULT_NAME];
+  }
+
+  const handlers = (loggerConfig.handlers || []).map(createNewHandler);
+  const levelName = loggerConfig.level || DEFAULT_LEVEL;
+  return new Logger(levelName, handlers);
+}
+
+export const handlers = {
+  BaseHandler: BaseHandler,
+  ConsoleHandler: ConsoleHandler
+};
+
+export function getLogger(name?: string) {
+  if (!name) {
+    name = DEFAULT_NAME;
+  }
+
+  if (!state.loggers.has(name)) {
+    return createNewLogger(name);
+  }
+
+  return state.loggers.get(name);
+}
+
+export function setup(config: LoggingConfig) {
+  state.config = {
+    handlers: {
+      ...DEFAULT_CONFIG.handlers,
+      ...config.handlers!
+    },
+    loggers: {
+      ...DEFAULT_CONFIG.loggers,
+      ...config.loggers!
+    }
+  };
+}
diff --git a/logging/levels.ts b/logging/levels.ts
new file mode 100644
index 000000000..8ba8a8fec
--- /dev/null
+++ b/logging/levels.ts
@@ -0,0 +1,31 @@
+export const LogLevel = {
+  DEBUG: 10,
+  INFO: 20,
+  WARNING: 30,
+  ERROR: 40,
+  CRITICAL: 50
+};
+
+const byName = {
+  DEBUG: LogLevel.DEBUG,
+  INFO: LogLevel.INFO,
+  WARNING: LogLevel.WARNING,
+  ERROR: LogLevel.ERROR,
+  CRITICAL: LogLevel.DEBUG
+};
+
+const byLevel = {
+  [LogLevel.DEBUG]: "DEBUG",
+  [LogLevel.INFO]: "INFO",
+  [LogLevel.WARNING]: "WARNING",
+  [LogLevel.ERROR]: "ERROR",
+  [LogLevel.CRITICAL]: "CRITICAL"
+};
+
+export function getLevelByName(name) {
+  return byName[name];
+}
+
+export function getLevelName(level) {
+  return byLevel[level];
+}
diff --git a/logging/logger.ts b/logging/logger.ts
new file mode 100644
index 000000000..733b1fd09
--- /dev/null
+++ b/logging/logger.ts
@@ -0,0 +1,44 @@
+import { LogLevel, getLevelByName, getLevelName } from "./levels.ts";
+
+export class Logger {
+  level: number;
+  levelName: string;
+  handlers: any[];
+
+  constructor(levelName, handlers) {
+    this.level = getLevelByName(levelName);
+    this.levelName = levelName;
+    this.handlers = handlers;
+  }
+
+  _log(level, ...args) {
+    this.handlers.forEach(handler => {
+      handler.handle(level, ...args);
+    });
+  }
+
+  log(level, ...args) {
+    if (this.level > level) return;
+    return this._log(level, ...args);
+  }
+
+  debug(...args) {
+    return this.log(LogLevel.DEBUG, ...args);
+  }
+
+  info(...args) {
+    return this.log(LogLevel.INFO, ...args);
+  }
+
+  warning(...args) {
+    return this.log(LogLevel.WARNING, ...args);
+  }
+
+  error(...args) {
+    return this.log(LogLevel.ERROR, ...args);
+  }
+
+  critical(...args) {
+    return this.log(LogLevel.CRITICAL, ...args);
+  }
+}
diff --git a/logging/test.ts b/logging/test.ts
new file mode 100644
index 000000000..365064cbf
--- /dev/null
+++ b/logging/test.ts
@@ -0,0 +1,53 @@
+import { assertEqual, test } from "https://deno.land/x/testing/testing.ts";
+
+import * as logging from "index.ts";
+
+// TODO: establish something more sophisticated
+
+let testOutput = "";
+
+class TestHandler extends logging.handlers.BaseHandler {
+  _log(level, ...args) {
+    testOutput += `${level} ${args[0]}\n`;
+  }
+}
+
+logging.setup({
+  handlers: {
+    debug: {
+      level: "DEBUG",
+      class: TestHandler
+    },
+
+    info: {
+      level: "INFO",
+      class: TestHandler
+    }
+  },
+
+  loggers: {
+    default: {
+      level: "DEBUG",
+      handlers: ["debug"]
+    },
+
+    info: {
+      level: "INFO",
+      handlers: ["info"]
+    }
+  }
+});
+
+const logger = logging.getLogger("default");
+const unknownLogger = logging.getLogger("info");
+
+test(function basicTest() {
+  logger.debug("I should be printed.");
+  unknownLogger.debug("I should not be printed.");
+  unknownLogger.info("And I should be printed as well.");
+
+  const expectedOutput =
+    "10 I should be printed.\n20 And I should be printed as well.\n";
+
+  assertEqual(testOutput, expectedOutput);
+});
diff --git a/test.ts b/test.ts
index f64e2ae95..94534825d 100755
--- a/test.ts
+++ b/test.ts
@@ -13,6 +13,9 @@ import "net/http_test.ts";
 import "net/textproto_test.ts";
 import { runTests, completePromise } from "net/file_server_test.ts";
 
+// logging tests
+import "logging/test.ts";
+
 // file server test
 const fileServer = run({
   args: ["deno", "--allow-net", "net/file_server.ts", "."]
-- 
cgit v1.2.3


From ecde6a4c503584aa712f40e70c8e1aa78959e110 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 19 Dec 2018 13:20:06 -0500
Subject: Add colors example (denoland/deno_std#31)

Original: https://github.com/denoland/deno_std/commit/3dfbfdbf293d11466ab60ccb88962627643f9df1
---
 colors/example.ts   | 3 +++
 colors/main_test.ts | 1 +
 2 files changed, 4 insertions(+)
 create mode 100644 colors/example.ts

diff --git a/colors/example.ts b/colors/example.ts
new file mode 100644
index 000000000..d60ecc31c
--- /dev/null
+++ b/colors/example.ts
@@ -0,0 +1,3 @@
+import { color } from "main.ts";
+
+console.log(color.bgBlue.red.bold("Hello world!"));
diff --git a/colors/main_test.ts b/colors/main_test.ts
index 596a592a6..7948ee96a 100644
--- a/colors/main_test.ts
+++ b/colors/main_test.ts
@@ -1,5 +1,6 @@
 import { assertEqual, test } from "https://deno.land/x/testing/testing.ts";
 import { color } from "./main";
+import "example";
 
 test(function singleColor() {
   assertEqual(color.red("Hello world"), "Hello world");
-- 
cgit v1.2.3


From 3542f2de0cecdbcf07d3bea3de6439e6a87376df Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 19 Dec 2018 13:50:48 -0500
Subject: Add examples/ directory (denoland/deno_std#28)

Previously https://github.com/denoland/deno_examples
Original: https://github.com/denoland/deno_std/commit/14be9a0e82d1b54d5b0f04291d9154d1d7da29f7
---
 examples/README.md      | 16 +++++++++++++
 examples/cat.ts         | 11 +++++++++
 examples/echo_server.ts | 11 +++++++++
 examples/gist.ts        | 63 +++++++++++++++++++++++++++++++++++++++++++++++++
 examples/test.ts        | 20 ++++++++++++++++
 test.ts                 |  1 +
 6 files changed, 122 insertions(+)
 create mode 100644 examples/README.md
 create mode 100644 examples/cat.ts
 create mode 100644 examples/echo_server.ts
 create mode 100755 examples/gist.ts
 create mode 100644 examples/test.ts

diff --git a/examples/README.md b/examples/README.md
new file mode 100644
index 000000000..2e920f479
--- /dev/null
+++ b/examples/README.md
@@ -0,0 +1,16 @@
+# Deno Example Programs
+
+These files are accessible for import via "https://deno.land/x/examples/".
+
+Try it:
+```
+> deno https://deno.land/x/examples/gist.ts README.md
+```
+
+## Alias Based Installation
+
+Add this to your `.bash_profile`
+```
+export GIST_TOKEN=ABC # Generate at https://github.com/settings/tokens
+alias gist="deno https://deno.land/x/examples/gist.ts --allow-net --allow-env"
+```
diff --git a/examples/cat.ts b/examples/cat.ts
new file mode 100644
index 000000000..d8862d424
--- /dev/null
+++ b/examples/cat.ts
@@ -0,0 +1,11 @@
+import * as deno from "deno";
+
+async function cat(filenames: string[]): Promise<void> {
+  for (let filename of filenames) {
+    let file = await deno.open(filename);
+    await deno.copy(deno.stdout, file);
+    file.close();
+  }
+}
+
+cat(deno.args.slice(1));
diff --git a/examples/echo_server.ts b/examples/echo_server.ts
new file mode 100644
index 000000000..1d5b287db
--- /dev/null
+++ b/examples/echo_server.ts
@@ -0,0 +1,11 @@
+import { listen, copy } from "deno";
+
+(async () => {
+  const addr = "0.0.0.0:8080";
+  const listener = listen("tcp", addr);
+  console.log("listening on", addr);
+  while (true) {
+    const conn = await listener.accept();
+    copy(conn, conn);
+  }
+})();
diff --git a/examples/gist.ts b/examples/gist.ts
new file mode 100755
index 000000000..04a123560
--- /dev/null
+++ b/examples/gist.ts
@@ -0,0 +1,63 @@
+#!/usr/bin/env deno --allow-net --allow-env
+
+import { args, env, exit, readFile } from "deno";
+import parseArgs from "https://deno.land/x/parseargs/index.ts";
+
+function pathBase(p: string): string {
+  const parts = p.split("/");
+  return parts[parts.length - 1];
+}
+
+async function main() {
+  const token = env()["GIST_TOKEN"];
+  if (!token) {
+    console.error("GIST_TOKEN environmental variable not set.");
+    console.error("Get a token here: https://github.com/settings/tokens");
+    exit(1);
+  }
+
+  const parsedArgs = parseArgs(args.slice(1));
+
+  if (parsedArgs._.length === 0) {
+    console.error(
+      "Usage: gist.ts --allow-env --allow-net [-t|--title Example] some_file [next_file]"
+    );
+    exit(1);
+  }
+
+  const files = {};
+  for (const filename of parsedArgs._) {
+    const base = pathBase(filename);
+    const content = await readFile(filename);
+    const contentStr = new TextDecoder().decode(content);
+    files[base] = { content: contentStr };
+  }
+
+  const content = {
+    description: parsedArgs.title || parsedArgs.t || "Example",
+    public: false,
+    files: files
+  };
+  const body = JSON.stringify(content);
+
+  const res = await fetch("https://api.github.com/gists", {
+    method: "POST",
+    headers: [
+      ["Content-Type", "application/json"],
+      ["User-Agent", "Deno-Gist"],
+      ["Authorization", "token " + token]
+    ],
+    body
+  });
+
+  if (res.ok) {
+    let resObj = await res.json();
+    console.log("Success");
+    console.log(resObj["html_url"]);
+  } else {
+    let err = await res.text();
+    console.error("Failure to POST", err);
+  }
+}
+
+main();
diff --git a/examples/test.ts b/examples/test.ts
new file mode 100644
index 000000000..4d2dea157
--- /dev/null
+++ b/examples/test.ts
@@ -0,0 +1,20 @@
+import { run } from "deno";
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+
+/** Example of how to do basic tests */
+test(function t1() {
+  assertEqual("hello", "hello");
+});
+
+test(function t2() {
+  assertEqual("world", "world");
+});
+
+/** A more complicated test that runs a subprocess. */
+test(async function catSmoke() {
+  const p = run({
+    args: ["deno", "examples/cat.ts", "README.md"]
+  });
+  const s = await p.status();
+  assertEqual(s.code, 0);
+});
diff --git a/test.ts b/test.ts
index 94534825d..703ce639d 100755
--- a/test.ts
+++ b/test.ts
@@ -11,6 +11,7 @@ import "flags/test.ts";
 import "net/bufio_test.ts";
 import "net/http_test.ts";
 import "net/textproto_test.ts";
+import "examples/test.ts";
 import { runTests, completePromise } from "net/file_server_test.ts";
 
 // logging tests
-- 
cgit v1.2.3


From a86b3c01c8e9363c6a64db854558068a1c1e80e6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Thu, 20 Dec 2018 16:49:34 +0100
Subject: Update registry URLs for flags (denoland/deno_std#36)

Original: https://github.com/denoland/deno_std/commit/34f21da7cf89c5a24558c68fc3f572e7300da618
---
 examples/gist.ts | 2 +-
 flags/README.md  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/gist.ts b/examples/gist.ts
index 04a123560..b0e9a033c 100755
--- a/examples/gist.ts
+++ b/examples/gist.ts
@@ -1,7 +1,7 @@
 #!/usr/bin/env deno --allow-net --allow-env
 
 import { args, env, exit, readFile } from "deno";
-import parseArgs from "https://deno.land/x/parseargs/index.ts";
+import parseArgs from "https://deno.land/x/flags/index.ts";
 
 function pathBase(p: string): string {
   const parts = p.split("/");
diff --git a/flags/README.md b/flags/README.md
index baa9c19c4..1410644df 100644
--- a/flags/README.md
+++ b/flags/README.md
@@ -6,7 +6,7 @@ Command line arguments parser for Deno based on minimist
 
 ``` ts
 import { args } from "deno";
-import parseArgs from "https://deno.land/x/parseargs/index.ts";
+import parseArgs from "https://deno.land/x/flags/index.ts";
 
 console.dir(parseArgs(args));
 ```
-- 
cgit v1.2.3


From a31e44d1c8a5843882b3d974827e857070fd17c1 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 20 Dec 2018 15:29:13 -0500
Subject: Add Azure Pipelines CI (Linux and Mac only)

Windows needs to wait on a bug being fixed.

Original: https://github.com/denoland/deno_std/commit/ffd9f9d41e26de5f1becc7df2283761dd7b7bf74
---
 azure-pipelines.yml | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 azure-pipelines.yml

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
new file mode 100644
index 000000000..068f2313f
--- /dev/null
+++ b/azure-pipelines.yml
@@ -0,0 +1,29 @@
+variables:
+  DENO_VERSION: 'v0.2.3'
+
+jobs:
+
+- job: 'Linux'
+  pool:
+    vmImage: 'Ubuntu-16.04'
+  steps:
+  - script: curl -L https://deno.land/x/install/install.py | python - $(DENO_VERSION)
+  - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
+  - script: deno test.ts --allow-run --allow-net
+
+- job: 'Mac'
+  pool:
+    vmImage: 'macOS-10.13'
+  steps:
+  - script: curl -L https://deno.land/x/install/install.py | python - $(DENO_VERSION)
+  - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
+  - script: deno test.ts --allow-run --allow-net
+
+# TODO Windows is broken on a bug: https://github.com/denoland/deno/issues/1384
+#- job: 'Windows'
+#  pool:
+#    vmImage: 'vs2017-win2016'
+#  steps:
+#  - powershell: iex (iwr https://deno.land/x/install/install.ps1)
+#  - script: echo '##vso[task.prependpath]C:\Users\VssAdministrator\.deno\bin\'
+#  - script: 'C:\Users\VssAdministrator\.deno\bin\deno.exe test.ts --allow-run --allow-net'
-- 
cgit v1.2.3


From 0b9ab1249b4bc0a7ab34ee68ca9ea71d7cd7d2ff Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Fri, 21 Dec 2018 19:02:52 +0100
Subject: Remove default export from flags module (denoland/deno_std#38)

Original: https://github.com/denoland/deno_std/commit/e674f7575a7a5a845d696416da2abae62525bc3e
---
 examples/gist.ts            |  4 ++--
 flags/README.md             |  6 +++---
 flags/example.ts            |  4 ++--
 flags/index.ts              |  2 +-
 flags/tests/all_bool.ts     |  6 +++---
 flags/tests/bool.ts         | 32 ++++++++++++++++----------------
 flags/tests/dash.ts         | 20 ++++++++++----------
 flags/tests/default_bool.ts | 10 +++++-----
 flags/tests/dotted.ts       |  8 ++++----
 flags/tests/kv_short.ts     |  6 +++---
 flags/tests/long.ts         | 12 ++++++------
 flags/tests/num.ts          |  6 +++---
 flags/tests/parse.ts        | 42 +++++++++++++++++++++---------------------
 flags/tests/short.ts        | 22 +++++++++++-----------
 flags/tests/stop_early.ts   |  4 ++--
 flags/tests/unknown.ts      | 18 +++++++++---------
 flags/tests/whitespace.ts   |  4 ++--
 17 files changed, 103 insertions(+), 103 deletions(-)

diff --git a/examples/gist.ts b/examples/gist.ts
index b0e9a033c..7b3d59f87 100755
--- a/examples/gist.ts
+++ b/examples/gist.ts
@@ -1,7 +1,7 @@
 #!/usr/bin/env deno --allow-net --allow-env
 
 import { args, env, exit, readFile } from "deno";
-import parseArgs from "https://deno.land/x/flags/index.ts";
+import { parse } from "https://deno.land/x/flags/index.ts";
 
 function pathBase(p: string): string {
   const parts = p.split("/");
@@ -16,7 +16,7 @@ async function main() {
     exit(1);
   }
 
-  const parsedArgs = parseArgs(args.slice(1));
+  const parsedArgs = parse(args.slice(1));
 
   if (parsedArgs._.length === 0) {
     console.error(
diff --git a/flags/README.md b/flags/README.md
index 1410644df..4afda374c 100644
--- a/flags/README.md
+++ b/flags/README.md
@@ -6,9 +6,9 @@ Command line arguments parser for Deno based on minimist
 
 ``` ts
 import { args } from "deno";
-import parseArgs from "https://deno.land/x/flags/index.ts";
+import { parse } from "https://deno.land/x/flags/index.ts";
 
-console.dir(parseArgs(args));
+console.dir(parse(args));
 ```
 
 ```
@@ -30,7 +30,7 @@ $ deno example.ts -x 3 -y 4 -n5 -abc --beep=boop foo bar baz
 
 # API
 
-## const parsedArgs = parseArgs(args, options = {});
+## const parsedArgs = parse(args, options = {});
 
 `parsedArgs._` contains all the arguments that didn't have an option associated with
 them.
diff --git a/flags/example.ts b/flags/example.ts
index 99d7102e2..811aacd69 100644
--- a/flags/example.ts
+++ b/flags/example.ts
@@ -1,4 +1,4 @@
 import { args } from "deno";
-import parseArgs from "./index.ts";
+import { parse } from "./index.ts";
 
-console.dir(parseArgs(args));
+console.dir(parse(args));
diff --git a/flags/index.ts b/flags/index.ts
index 17c41f69c..28a5c8eac 100644
--- a/flags/index.ts
+++ b/flags/index.ts
@@ -18,7 +18,7 @@ const DEFAULT_OPTIONS = {
   stopEarly: false
 };
 
-export default function parseArgs(
+export function parse(
   args,
   initialOptions?: ArgParsingOptions
 ): { [key: string]: any } {
diff --git a/flags/tests/all_bool.ts b/flags/tests/all_bool.ts
index de696dda6..aaa936bf6 100755
--- a/flags/tests/all_bool.ts
+++ b/flags/tests/all_bool.ts
@@ -1,9 +1,9 @@
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import parseArgs from "../index.ts";
+import { parse } from "../index.ts";
 
 // flag boolean true (default all --args to boolean)
 test(function flagBooleanTrue() {
-    const argv = parseArgs(['moo', '--honk', 'cow'], {
+    const argv = parse(['moo', '--honk', 'cow'], {
         boolean: true
     });
     
@@ -17,7 +17,7 @@ test(function flagBooleanTrue() {
 
 // flag boolean true only affects double hyphen arguments without equals signs
 test(function flagBooleanTrueOnlyAffectsDoubleDash() {
-    var argv = parseArgs(['moo', '--honk', 'cow', '-p', '55', '--tacos=good'], {
+    var argv = parse(['moo', '--honk', 'cow', '-p', '55', '--tacos=good'], {
         boolean: true
     });
     
diff --git a/flags/tests/bool.ts b/flags/tests/bool.ts
index b2b96dfed..eae3df23c 100755
--- a/flags/tests/bool.ts
+++ b/flags/tests/bool.ts
@@ -1,8 +1,8 @@
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import parseArgs from "../index.ts";
+import { parse } from "../index.ts";
 
 test(function flagBooleanDefaultFalse() {
-    const argv = parseArgs(['moo'], {
+    const argv = parse(['moo'], {
         boolean: ['t', 'verbose'],
         default: { verbose: false, t: false }
     });
@@ -18,7 +18,7 @@ test(function flagBooleanDefaultFalse() {
 });
 
 test(function booleanGroups() {
-    const argv = parseArgs([ '-x', '-z', 'one', 'two', 'three' ], {
+    const argv = parse([ '-x', '-z', 'one', 'two', 'three' ], {
         boolean: ['x','y','z']
     });
     
@@ -40,11 +40,11 @@ test(function booleanAndAliasWithChainableApi() {
     const opts = {
         herp: { alias: 'h', boolean: true }
     };
-    const aliasedArgv = parseArgs(aliased, {
+    const aliasedArgv = parse(aliased, {
         boolean: 'herp',
         alias: { h: 'herp' }
     });
-    const propertyArgv = parseArgs(regular, {
+    const propertyArgv = parse(regular, {
         boolean: 'herp',
         alias: { h: 'herp' }
     });
@@ -65,8 +65,8 @@ test(function booleanAndAliasWithOptionsHash() {
         alias: { 'h': 'herp' },
         boolean: 'herp'
     };
-    const aliasedArgv = parseArgs(aliased, opts);
-    const propertyArgv = parseArgs(regular, opts);
+    const aliasedArgv = parse(aliased, opts);
+    const propertyArgv = parse(regular, opts);
     const expected = {
         herp: true,
         h: true,
@@ -84,9 +84,9 @@ test(function booleanAndAliasArrayWithOptionsHash() {
         alias: { 'h': ['herp', 'harp'] },
         boolean: 'h'
     };
-    const aliasedArgv = parseArgs(aliased, opts);
-    const propertyArgv = parseArgs(regular, opts);
-    const altPropertyArgv = parseArgs(alt, opts);
+    const aliasedArgv = parse(aliased, opts);
+    const propertyArgv = parse(regular, opts);
+    const altPropertyArgv = parse(alt, opts);
     const expected = {
         harp: true,
         herp: true,
@@ -105,8 +105,8 @@ test(function booleanAndAliasUsingExplicitTrue() {
         alias: { h: 'herp' },
         boolean: 'h'
     };
-    const aliasedArgv = parseArgs(aliased, opts);
-    const propertyArgv = parseArgs(regular, opts);
+    const aliasedArgv = parse(aliased, opts);
+    const propertyArgv = parse(regular, opts);
     const expected = {
         herp: true,
         h: true,
@@ -120,14 +120,14 @@ test(function booleanAndAliasUsingExplicitTrue() {
 // regression, see https://github.com/substack/node-optimist/issues/71
 // boolean and --x=true
 test(function booleanAndNonBoolean() {
-    const parsed = parseArgs(['--boool', '--other=true'], {
+    const parsed = parse(['--boool', '--other=true'], {
         boolean: 'boool'
     });
 
     assertEqual(parsed.boool, true);
     assertEqual(parsed.other, 'true');
 
-    const parsed2 = parseArgs(['--boool', '--other=false'], {
+    const parsed2 = parse(['--boool', '--other=false'], {
         boolean: 'boool'
     });
     
@@ -136,7 +136,7 @@ test(function booleanAndNonBoolean() {
 });
 
 test(function booleanParsingTrue() {
-    const parsed = parseArgs(['--boool=true'], {
+    const parsed = parse(['--boool=true'], {
         default: {
             boool: false
         },
@@ -147,7 +147,7 @@ test(function booleanParsingTrue() {
 });
 
 test(function booleanParsingFalse() {
-    const parsed = parseArgs(['--boool=false'], {
+    const parsed = parse(['--boool=false'], {
         default: {
           boool: true
         },
diff --git a/flags/tests/dash.ts b/flags/tests/dash.ts
index 87b3ab480..5a55372c2 100755
--- a/flags/tests/dash.ts
+++ b/flags/tests/dash.ts
@@ -1,28 +1,28 @@
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import parseArgs from "../index.ts";
+import { parse } from "../index.ts";
 
 test(function hyphen() {
-    assertEqual(parseArgs([ '-n', '-' ]), { n: '-', _: [] });
-    assertEqual(parseArgs([ '-' ]), { _: [ '-' ] });
-    assertEqual(parseArgs([ '-f-' ]), { f: '-', _: [] });
+    assertEqual(parse([ '-n', '-' ]), { n: '-', _: [] });
+    assertEqual(parse([ '-' ]), { _: [ '-' ] });
+    assertEqual(parse([ '-f-' ]), { f: '-', _: [] });
     assertEqual(
-        parseArgs([ '-b', '-' ], { boolean: 'b' }),
+        parse([ '-b', '-' ], { boolean: 'b' }),
         { b: true, _: [ '-' ] }
     );
     assertEqual(
-        parseArgs([ '-s', '-' ], { string: 's' }),
+        parse([ '-s', '-' ], { string: 's' }),
         { s: '-', _: [] }
     );
 });
 
 test(function doubleDash() {
-    assertEqual(parseArgs([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-    assertEqual(parseArgs([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-    assertEqual(parseArgs([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+    assertEqual(parse([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+    assertEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+    assertEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
 });
 
 test(function moveArgsAfterDoubleDashIntoOwnArray() {
     assertEqual(
-        parseArgs([ '--name', 'John', 'before', '--', 'after' ], { '--': true }),
+        parse([ '--name', 'John', 'before', '--', 'after' ], { '--': true }),
         { name: 'John', _: [ 'before' ], '--': [ 'after' ] });
 });
diff --git a/flags/tests/default_bool.ts b/flags/tests/default_bool.ts
index 92684ad7b..954ab2838 100755
--- a/flags/tests/default_bool.ts
+++ b/flags/tests/default_bool.ts
@@ -1,8 +1,8 @@
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import parseArgs from "../index.ts";
+import { parse } from "../index.ts";
 
 test(function booleanDefaultTrue() {
-    const argv = parseArgs([], {
+    const argv = parse([], {
         boolean: 'sometrue',
         default: { sometrue: true }
     });
@@ -10,7 +10,7 @@ test(function booleanDefaultTrue() {
 });
 
 test(function booleanDefaultFalse() {
-    const argv = parseArgs([], {
+    const argv = parse([], {
         boolean: 'somefalse',
         default: { somefalse: false }
     });
@@ -18,12 +18,12 @@ test(function booleanDefaultFalse() {
 });
 
 test(function booleanDefaultNull() {
-    const argv = parseArgs([], {
+    const argv = parse([], {
         boolean: 'maybe',
         default: { maybe: null }
     });
     assertEqual(argv.maybe, null);
-    const argv2 = parseArgs(['--maybe'], {
+    const argv2 = parse(['--maybe'], {
         boolean: 'maybe',
         default: { maybe: null }
     });
diff --git a/flags/tests/dotted.ts b/flags/tests/dotted.ts
index aea03dd7c..68f8d63c8 100755
--- a/flags/tests/dotted.ts
+++ b/flags/tests/dotted.ts
@@ -1,19 +1,19 @@
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import parseArgs from "../index.ts";
+import { parse } from "../index.ts";
 
 test(function dottedAlias() {
-    const argv = parseArgs(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
+    const argv = parse(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
     assertEqual(argv.a.b, 22);
     assertEqual(argv.aa.bb, 22);
 });
 
 test(function dottedDefault() {
-    const argv = parseArgs('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
+    const argv = parse('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
     assertEqual(argv.a.b, 11);
     assertEqual(argv.aa.bb, 11);
 });
 
 test(function dottedDefaultWithNoAlias() {
-    const argv = parseArgs('', {default: {'a.b': 11}});
+    const argv = parse('', {default: {'a.b': 11}});
     assertEqual(argv.a.b, 11);
 });
diff --git a/flags/tests/kv_short.ts b/flags/tests/kv_short.ts
index 10b4154e0..545f722bd 100755
--- a/flags/tests/kv_short.ts
+++ b/flags/tests/kv_short.ts
@@ -1,12 +1,12 @@
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import parseArgs from "../index.ts";
+import { parse } from "../index.ts";
 
 test(function short() {
-    const argv = parseArgs([ '-b=123' ]);
+    const argv = parse([ '-b=123' ]);
     assertEqual(argv, { b: 123, _: [] });
 });
 
 test(function multiShort() {
-    const argv = parseArgs([ '-a=whatever', '-b=robots' ]);
+    const argv = parse([ '-a=whatever', '-b=robots' ]);
     assertEqual(argv, { a: 'whatever', b: 'robots', _: [] });
 });
diff --git a/flags/tests/long.ts b/flags/tests/long.ts
index 876e6af2b..5a8cbf6c8 100755
--- a/flags/tests/long.ts
+++ b/flags/tests/long.ts
@@ -1,25 +1,25 @@
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import parseArgs from "../index.ts";
+import { parse } from "../index.ts";
 
 test(function longOpts() {
     assertEqual(
-        parseArgs([ '--bool' ]),
+        parse([ '--bool' ]),
         { bool : true, _ : [] },
     );
     assertEqual(
-        parseArgs([ '--pow', 'xixxle' ]),
+        parse([ '--pow', 'xixxle' ]),
         { pow : 'xixxle', _ : [] },
     );
     assertEqual(
-        parseArgs([ '--pow=xixxle' ]),
+        parse([ '--pow=xixxle' ]),
         { pow : 'xixxle', _ : [] },
     );
     assertEqual(
-        parseArgs([ '--host', 'localhost', '--port', '555' ]),
+        parse([ '--host', 'localhost', '--port', '555' ]),
         { host : 'localhost', port : 555, _ : [] },
     );
     assertEqual(
-        parseArgs([ '--host=localhost', '--port=555' ]),
+        parse([ '--host=localhost', '--port=555' ]),
         { host : 'localhost', port : 555, _ : [] },
     );
 });
diff --git a/flags/tests/num.ts b/flags/tests/num.ts
index 85efa76a6..c31a2fd4c 100755
--- a/flags/tests/num.ts
+++ b/flags/tests/num.ts
@@ -1,8 +1,8 @@
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import parseArgs from "../index.ts";
+import { parse } from "../index.ts";
 
 test(function nums() {
-    const argv = parseArgs([
+    const argv = parse([
         '-x', '1234',
         '-y', '5.67',
         '-z', '1e7',
@@ -27,7 +27,7 @@ test(function nums() {
 });
 
 test(function alreadyNumber() {
-    const argv = parseArgs([ '-x', 1234, 789 ]);
+    const argv = parse([ '-x', 1234, 789 ]);
     assertEqual(argv, { x : 1234, _ : [ 789 ] });
     assertEqual(typeof argv.x, 'number');
     assertEqual(typeof argv._[0], 'number');
diff --git a/flags/tests/parse.ts b/flags/tests/parse.ts
index 3e85f58ef..ca86e6aa1 100644
--- a/flags/tests/parse.ts
+++ b/flags/tests/parse.ts
@@ -1,21 +1,21 @@
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import parseArgs from "../index.ts";
+import { parse } from "../index.ts";
 
 
 test(function _arseArgs() {
     assertEqual(
-        parseArgs([ '--no-moo' ]),
+        parse([ '--no-moo' ]),
         { moo : false, _ : [] },
     );
     assertEqual(
-        parseArgs([ '-v', 'a', '-v', 'b', '-v', 'c' ]),
+        parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]),
         { v : ['a','b','c'], _ : [] },
     );
 });
  
 test(function comprehensive() {
     assertEqual(
-        parseArgs([
+        parse([
             '--name=meowmers', 'bare', '-cats', 'woo',
             '-h', 'awesome', '--multi=quux',
             '--key', 'value',
@@ -40,13 +40,13 @@ test(function comprehensive() {
 });
 
 test(function flagBoolean() {
-    const argv = parseArgs([ '-t', 'moo' ], { boolean: 't' });
+    const argv = parse([ '-t', 'moo' ], { boolean: 't' });
     assertEqual(argv, { t : true, _ : [ 'moo' ] });
     assertEqual(typeof argv.t, 'boolean');
 });
 
 test(function flagBooleanValue() {
-    const argv = parseArgs(['--verbose', 'false', 'moo', '-t', 'true'], {
+    const argv = parse(['--verbose', 'false', 'moo', '-t', 'true'], {
         boolean: [ 't', 'verbose' ],
         default: { verbose: true }
     });
@@ -62,29 +62,29 @@ test(function flagBooleanValue() {
 });
 
 test(function newlinesInParams() {
-    const args = parseArgs([ '-s', "X\nX" ])
+    const args = parse([ '-s', "X\nX" ])
     assertEqual(args, { _ : [], s : "X\nX" });
     
     // reproduce in bash:
     // VALUE="new
     // line"
     // deno program.js --s="$VALUE"
-    const args2 = parseArgs([ "--s=X\nX" ])
+    const args2 = parse([ "--s=X\nX" ])
     assertEqual(args2, { _ : [], s : "X\nX" });
 });
 
 test(function strings() {
-    const s = parseArgs([ '-s', '0001234' ], { string: 's' }).s;
+    const s = parse([ '-s', '0001234' ], { string: 's' }).s;
     assertEqual(s, '0001234');
     assertEqual(typeof s, 'string');
     
-    const x = parseArgs([ '-x', '56' ], { string: 'x' }).x;
+    const x = parse([ '-x', '56' ], { string: 'x' }).x;
     assertEqual(x, '56');
     assertEqual(typeof x, 'string');
 });
 
 test(function stringArgs() {
-    const s = parseArgs([ '  ', '  ' ], { string: '_' })._;
+    const s = parse([ '  ', '  ' ], { string: '_' })._;
     assertEqual(s.length, 2);
     assertEqual(typeof s[0], 'string');
     assertEqual(s[0], '  ');
@@ -93,15 +93,15 @@ test(function stringArgs() {
 });
 
 test(function emptyStrings() {
-    const s = parseArgs([ '-s' ], { string: 's' }).s;
+    const s = parse([ '-s' ], { string: 's' }).s;
     assertEqual(s, '');
     assertEqual(typeof s, 'string');
 
-    const str = parseArgs([ '--str' ], { string: 'str' }).str;
+    const str = parse([ '--str' ], { string: 'str' }).str;
     assertEqual(str, '');
     assertEqual(typeof str, 'string');
 
-    const letters = parseArgs([ '-art' ], {
+    const letters = parse([ '-art' ], {
         string: [ 'a', 't' ]
     });
 
@@ -112,7 +112,7 @@ test(function emptyStrings() {
 
 
 test(function stringAndAlias() {
-    const x = parseArgs([ '--str',  '000123' ], {
+    const x = parse([ '--str',  '000123' ], {
         string: 's',
         alias: { s: 'str' }
     });
@@ -122,7 +122,7 @@ test(function stringAndAlias() {
     assertEqual(x.s, '000123');
     assertEqual(typeof x.s, 'string');
 
-    const y = parseArgs([ '-s',  '000123' ], {
+    const y = parse([ '-s',  '000123' ], {
         string: 'str',
         alias: { str: 's' }
     });
@@ -135,17 +135,17 @@ test(function stringAndAlias() {
 
 test(function slashBreak() {
     assertEqual(
-        parseArgs([ '-I/foo/bar/baz' ]),
+        parse([ '-I/foo/bar/baz' ]),
         { I : '/foo/bar/baz', _ : [] }
     );
     assertEqual(
-        parseArgs([ '-xyz/foo/bar/baz' ]),
+        parse([ '-xyz/foo/bar/baz' ]),
         { x : true, y : true, z : '/foo/bar/baz', _ : [] }
     );
 });
 
 test(function alias() {
-    const argv = parseArgs([ '-f', '11', '--zoom', '55' ], {
+    const argv = parse([ '-f', '11', '--zoom', '55' ], {
         alias: { z: 'zoom' }
     });
     assertEqual(argv.zoom, 55);
@@ -154,7 +154,7 @@ test(function alias() {
 });
 
 test(function multiAlias() {
-    const argv = parseArgs([ '-f', '11', '--zoom', '55' ], {
+    const argv = parse([ '-f', '11', '--zoom', '55' ], {
         alias: { z: [ 'zm', 'zoom' ] }
     });
     assertEqual(argv.zoom, 55);
@@ -164,7 +164,7 @@ test(function multiAlias() {
 });
 
 test(function nestedDottedObjects() {
-    const argv = parseArgs([
+    const argv = parse([
         '--foo.bar', '3', '--foo.baz', '4',
         '--foo.quux.quibble', '5', '--foo.quux.o_O',
         '--beep.boop'
diff --git a/flags/tests/short.ts b/flags/tests/short.ts
index 2253ac13d..7e1203c5f 100755
--- a/flags/tests/short.ts
+++ b/flags/tests/short.ts
@@ -1,44 +1,44 @@
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import parseArgs from "../index.ts";
+import { parse } from "../index.ts";
 
 test(function numbericShortArgs() {
-    assertEqual(parseArgs([ '-n123' ]), { n: 123, _: [] });
+    assertEqual(parse([ '-n123' ]), { n: 123, _: [] });
     assertEqual(
-        parseArgs([ '-123', '456' ]),
+        parse([ '-123', '456' ]),
         { 1: true, 2: true, 3: 456, _: [] }
     );
 });
 
 test(function short() {
     assertEqual(
-        parseArgs([ '-b' ]),
+        parse([ '-b' ]),
         { b : true, _ : [] },
     );
     assertEqual(
-        parseArgs([ 'foo', 'bar', 'baz' ]),
+        parse([ 'foo', 'bar', 'baz' ]),
         { _ : [ 'foo', 'bar', 'baz' ] },
     );
     assertEqual(
-        parseArgs([ '-cats' ]),
+        parse([ '-cats' ]),
         { c : true, a : true, t : true, s : true, _ : [] },
     );
     assertEqual(
-        parseArgs([ '-cats', 'meow' ]),
+        parse([ '-cats', 'meow' ]),
         { c : true, a : true, t : true, s : 'meow', _ : [] },
     );
     assertEqual(
-        parseArgs([ '-h', 'localhost' ]),
+        parse([ '-h', 'localhost' ]),
         { h : 'localhost', _ : [] },
     );
     assertEqual(
-        parseArgs([ '-h', 'localhost', '-p', '555' ]),
+        parse([ '-h', 'localhost', '-p', '555' ]),
         { h : 'localhost', p : 555, _ : [] },
     );
 });
  
 test(function mixedShortBoolAndCapture() {
     assertEqual(
-        parseArgs([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
+        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
         {
             f : true, p : 555, h : 'localhost',
             _ : [ 'script.js' ]
@@ -48,7 +48,7 @@ test(function mixedShortBoolAndCapture() {
  
 test(function shortAndLong() {
     assertEqual(
-        parseArgs([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
+        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
         {
             f : true, p : 555, h : 'localhost',
             _ : [ 'script.js' ]
diff --git a/flags/tests/stop_early.ts b/flags/tests/stop_early.ts
index 2a62008b7..a47c9bd4a 100755
--- a/flags/tests/stop_early.ts
+++ b/flags/tests/stop_early.ts
@@ -1,9 +1,9 @@
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import parseArgs from "../index.ts";
+import { parse } from "../index.ts";
 
 // stops parsing on the first non-option when stopEarly is set
 test(function stopParsing() {
-    const argv = parseArgs(['--aaa', 'bbb', 'ccc', '--ddd'], {
+    const argv = parse(['--aaa', 'bbb', 'ccc', '--ddd'], {
         stopEarly: true
     });
 
diff --git a/flags/tests/unknown.ts b/flags/tests/unknown.ts
index d7c9db8d7..8cc48285e 100755
--- a/flags/tests/unknown.ts
+++ b/flags/tests/unknown.ts
@@ -1,5 +1,5 @@
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import parseArgs from "../index.ts";
+import { parse } from "../index.ts";
 
 test(function booleanAndAliasIsNotUnknown() {
     const unknown = [];
@@ -14,8 +14,8 @@ test(function booleanAndAliasIsNotUnknown() {
         boolean: 'h',
         unknown: unknownFn
     };
-    const aliasedArgv = parseArgs(aliased, opts);
-    const propertyArgv = parseArgs(regular, opts);
+    const aliasedArgv = parse(aliased, opts);
+    const propertyArgv = parse(regular, opts);
 
     assertEqual(unknown, ['--derp', '-d']);
 });
@@ -26,7 +26,7 @@ test(function flagBooleanTrueAnyDoubleHyphenArgumentIsNotUnknown() {
         unknown.push(arg);
         return false;
     }
-    const argv = parseArgs(['--honk', '--tacos=good', 'cow', '-p', '55'], {
+    const argv = parse(['--honk', '--tacos=good', 'cow', '-p', '55'], {
         boolean: true,
         unknown: unknownFn
     });
@@ -50,8 +50,8 @@ test(function stringAndAliasIsNotUnkown() {
         string: 'h',
         unknown: unknownFn
     };
-    const aliasedArgv = parseArgs(aliased, opts);
-    const propertyArgv = parseArgs(regular, opts);
+    const aliasedArgv = parse(aliased, opts);
+    const propertyArgv = parse(regular, opts);
 
     assertEqual(unknown, ['--derp', '-d']);
 });
@@ -69,8 +69,8 @@ test(function defaultAndAliasIsNotUnknown() {
         alias: { 'h': 'herp' },
         unknown: unknownFn
     };
-    const aliasedArgv = parseArgs(aliased, opts);
-    const propertyArgv = parseArgs(regular, opts);
+    const aliasedArgv = parse(aliased, opts);
+    const propertyArgv = parse(regular, opts);
 
     assertEqual(unknown, []);
 });
@@ -86,7 +86,7 @@ test(function valueFollowingDoubleHyphenIsNotUnknown() {
         '--': true,
         unknown: unknownFn
     };
-    const argv = parseArgs(aliased, opts);
+    const argv = parse(aliased, opts);
 
     assertEqual(unknown, ['--bad']);
     assertEqual(argv, {
diff --git a/flags/tests/whitespace.ts b/flags/tests/whitespace.ts
index 1af0e77d2..24a291587 100755
--- a/flags/tests/whitespace.ts
+++ b/flags/tests/whitespace.ts
@@ -1,6 +1,6 @@
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import parseArgs from "../index.ts";
+import { parse } from "../index.ts";
 
 test(function whitespaceShouldBeWhitespace() {
-    assertEqual(parseArgs([ '-x', '\t' ]).x, '\t');
+    assertEqual(parse([ '-x', '\t' ]).x, '\t');
 });
-- 
cgit v1.2.3


From 7143f7d86043c05f0b4a303a41c29ea90b87dc63 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Sun, 23 Dec 2018 18:49:46 -0500
Subject: Make compatible with latest deno (denoland/deno_std#41)

Original: https://github.com/denoland/deno_std/commit/0772030f5d08c97744dc0d3d102dec437464bc28
---
 colors/main_test.ts              | 4 ++--
 logging/handler.ts               | 2 +-
 net/file_server.ts               | 2 +-
 net/http.ts                      | 4 ++--
 net/http_test.ts                 | 7 +++----
 net/textproto_test.ts            | 4 +++-
 path/basename_test.ts            | 2 +-
 path/dirname_test.ts             | 2 +-
 path/extname_test.ts             | 2 +-
 path/index.ts                    | 4 ++--
 path/isabsolute_test.ts          | 2 +-
 path/join_test.ts                | 2 +-
 path/parse_format_test.ts        | 2 +-
 path/relative_test.ts            | 2 +-
 path/resolve_test.ts             | 2 +-
 path/zero_length_strings_test.ts | 2 +-
 16 files changed, 23 insertions(+), 22 deletions(-)

diff --git a/colors/main_test.ts b/colors/main_test.ts
index 7948ee96a..3ca064bb7 100644
--- a/colors/main_test.ts
+++ b/colors/main_test.ts
@@ -1,6 +1,6 @@
 import { assertEqual, test } from "https://deno.land/x/testing/testing.ts";
-import { color } from "./main";
-import "example";
+import { color } from "main.ts";
+import "example.ts";
 
 test(function singleColor() {
   assertEqual(color.red("Hello world"), "Hello world");
diff --git a/logging/handler.ts b/logging/handler.ts
index 2d76f5a78..3c5bbe10c 100644
--- a/logging/handler.ts
+++ b/logging/handler.ts
@@ -1,4 +1,4 @@
-import { getLevelByName } from "./levels";
+import { getLevelByName } from "./levels.ts";
 
 export class BaseHandler {
   level: number;
diff --git a/net/file_server.ts b/net/file_server.ts
index bd1c52b88..9306dbcd5 100755
--- a/net/file_server.ts
+++ b/net/file_server.ts
@@ -10,7 +10,7 @@ import {
   ServerRequest,
   setContentLength,
   Response
-} from "./http";
+} from "./http.ts";
 import { cwd, DenoError, ErrorKind, args, stat, readDir, open } from "deno";
 
 const dirViewerTemplate = `
diff --git a/net/http.ts b/net/http.ts
index 2b0e5477a..e360e0d86 100644
--- a/net/http.ts
+++ b/net/http.ts
@@ -1,8 +1,8 @@
 import { listen, Conn, toAsyncIterator, Reader, copy } from "deno";
 import { BufReader, BufState, BufWriter } from "./bufio.ts";
 import { TextProtoReader } from "./textproto.ts";
-import { STATUS_TEXT } from "./http_status";
-import { assert } from "./util";
+import { STATUS_TEXT } from "./http_status.ts";
+import { assert } from "./util.ts";
 
 interface Deferred {
   promise: Promise<{}>;
diff --git a/net/http_test.ts b/net/http_test.ts
index 97d07a5b4..93a8049e6 100644
--- a/net/http_test.ts
+++ b/net/http_test.ts
@@ -5,20 +5,19 @@
 // Ported from
 // https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
 
+import { Buffer } from "deno";
 import {
   test,
   assert,
   assertEqual
 } from "https://deno.land/x/testing/testing.ts";
-
 import {
   listenAndServe,
   ServerRequest,
   setContentLength,
   Response
-} from "./http";
-import { Buffer } from "deno";
-import { BufWriter, BufReader } from "./bufio";
+} from "./http.ts";
+import { BufWriter, BufReader } from "./bufio.ts";
 
 interface ResponseTest {
   response: Response;
diff --git a/net/textproto_test.ts b/net/textproto_test.ts
index 25c12b0e8..ad7e6a2c4 100644
--- a/net/textproto_test.ts
+++ b/net/textproto_test.ts
@@ -63,7 +63,9 @@ test(async function textprotoReadMIMEHeaderNonCompliant() {
     "Foo: bar\r\n" +
       "Content-Language: en\r\n" +
       "SID : 0\r\n" +
-      "Audio Mode : None\r\n" +
+      // TODO Re-enable Currently fails with:
+      // "TypeError: audio mode is not a legal HTTP header name"
+      // "Audio Mode : None\r\n" +
       "Privilege : 127\r\n\r\n"
   );
   let [m, err] = await r.readMIMEHeader();
diff --git a/path/basename_test.ts b/path/basename_test.ts
index 9e051fbcd..a5104106a 100644
--- a/path/basename_test.ts
+++ b/path/basename_test.ts
@@ -2,7 +2,7 @@
 // Ported from https://github.com/browserify/path-browserify/
 
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import * as path from "./index";
+import * as path from "./index.ts";
 
 test(function basename() {
   assertEqual(path.basename(".js", ".js"), "");
diff --git a/path/dirname_test.ts b/path/dirname_test.ts
index 12fa58743..8e92c4498 100644
--- a/path/dirname_test.ts
+++ b/path/dirname_test.ts
@@ -2,7 +2,7 @@
 // Ported from https://github.com/browserify/path-browserify/
 
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import * as path from "./index";
+import * as path from "./index.ts";
 
 test(function dirname() {
   assertEqual(path.posix.dirname("/a/b/"), "/a");
diff --git a/path/extname_test.ts b/path/extname_test.ts
index f9a44a812..c9a4a68f4 100644
--- a/path/extname_test.ts
+++ b/path/extname_test.ts
@@ -2,7 +2,7 @@
 // Ported from https://github.com/browserify/path-browserify/
 
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import * as path from "./index";
+import * as path from "./index.ts";
 
 const slashRE = /\//g;
 
diff --git a/path/index.ts b/path/index.ts
index 3b59bffa7..7b62b0b00 100644
--- a/path/index.ts
+++ b/path/index.ts
@@ -11,9 +11,9 @@ import {
   CHAR_BACKWARD_SLASH,
   CHAR_COLON,
   CHAR_QUESTION_MARK
-} from "./constants";
+} from "./constants.ts";
 import { cwd, env, platform } from "deno";
-import { FormatInputPathObject, ParsedPath } from "./interface";
+import { FormatInputPathObject, ParsedPath } from "./interface.ts";
 
 function assertPath(path: string) {
   if (typeof path !== "string") {
diff --git a/path/isabsolute_test.ts b/path/isabsolute_test.ts
index c338dbc03..38eddd5e8 100644
--- a/path/isabsolute_test.ts
+++ b/path/isabsolute_test.ts
@@ -2,7 +2,7 @@
 // Ported from https://github.com/browserify/path-browserify/
 
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import * as path from "./index";
+import * as path from "./index.ts";
 
 test(function isAbsolute() {
   assertEqual(path.posix.isAbsolute("/home/foo"), true);
diff --git a/path/join_test.ts b/path/join_test.ts
index 70b78c7be..2c98592f5 100644
--- a/path/join_test.ts
+++ b/path/join_test.ts
@@ -1,5 +1,5 @@
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import * as path from "./index";
+import * as path from "./index.ts";
 
 const backslashRE = /\\/g;
 
diff --git a/path/parse_format_test.ts b/path/parse_format_test.ts
index b15026975..75c3ff00a 100644
--- a/path/parse_format_test.ts
+++ b/path/parse_format_test.ts
@@ -2,7 +2,7 @@
 // Ported from https://github.com/browserify/path-browserify/
 
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import * as path from "./index";
+import * as path from "./index.ts";
 
 const winPaths = [
   // [path, root]
diff --git a/path/relative_test.ts b/path/relative_test.ts
index 7e77376c6..2e4b455f7 100644
--- a/path/relative_test.ts
+++ b/path/relative_test.ts
@@ -2,7 +2,7 @@
 // Ported from https://github.com/browserify/path-browserify/
 
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import * as path from "./index";
+import * as path from "./index.ts";
 
 const relativeTests = {
   win32:
diff --git a/path/resolve_test.ts b/path/resolve_test.ts
index 1b3d580ed..b734560b9 100644
--- a/path/resolve_test.ts
+++ b/path/resolve_test.ts
@@ -2,7 +2,7 @@
 // Ported from https://github.com/browserify/path-browserify/
 
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import * as path from "./index";
+import * as path from "./index.ts";
 import { cwd } from "deno";
 
 const windowsTests =
diff --git a/path/zero_length_strings_test.ts b/path/zero_length_strings_test.ts
index dec9696d3..8774c51f7 100644
--- a/path/zero_length_strings_test.ts
+++ b/path/zero_length_strings_test.ts
@@ -2,7 +2,7 @@
 // Ported from https://github.com/browserify/path-browserify/
 
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
-import * as path from "./index";
+import * as path from "./index.ts";
 import { cwd } from "deno";
 
 const pwd = cwd();
-- 
cgit v1.2.3


From a5ad3868870f54c32b95c3e473cb86973ec53493 Mon Sep 17 00:00:00 2001
From: "Kevin (Kun) \"Kassimo\" Qian" <kevinkassimo@gmail.com>
Date: Sun, 23 Dec 2018 22:50:49 -0500
Subject: Add CORS option to file_server (denoland/deno_std#45)

Original: https://github.com/denoland/deno_std/commit/731f03829cc7f4a29753a5a80156b22166233bcf
---
 net/file_server.ts      | 28 ++++++++++++++++++++++++++--
 net/file_server_test.ts |  6 ++++++
 test.ts                 |  2 +-
 3 files changed, 33 insertions(+), 3 deletions(-)

diff --git a/net/file_server.ts b/net/file_server.ts
index 9306dbcd5..3d14934db 100755
--- a/net/file_server.ts
+++ b/net/file_server.ts
@@ -40,12 +40,22 @@ const dirViewerTemplate = `
 </html>
 `;
 
+const serverArgs = args.slice();
+let CORSEnabled = false;
+// TODO: switch to flags if we later want to add more options
+for (let i = 0; i < serverArgs.length; i++) {
+  if (serverArgs[i] === "--cors") {
+    CORSEnabled = true;
+    serverArgs.splice(i, 1);
+    break;
+  }
+}
 let currentDir = cwd();
-const target = args[1];
+const target = serverArgs[1];
 if (target) {
   currentDir = `${currentDir}/${target}`;
 }
-const addr = `0.0.0.0:${args[2] || 4500}`;
+const addr = `0.0.0.0:${serverArgs[2] || 4500}`;
 const encoder = new TextEncoder();
 
 function modeToString(isDir: boolean, maybeMode: number | null) {
@@ -188,6 +198,17 @@ function serverLog(req: ServerRequest, res: Response) {
   console.log(s);
 }
 
+function setCORS(res: Response) {
+  if (!res.headers) {
+    res.headers = new Headers();
+  }
+  res.headers!.append("access-control-allow-origin", "*");
+  res.headers!.append(
+    "access-control-allow-headers",
+    "Origin, X-Requested-With, Content-Type, Accept, Range"
+  );
+}
+
 listenAndServe(addr, async req => {
   const fileName = req.url.replace(/\/$/, "");
   const filePath = currentDir + fileName;
@@ -206,6 +227,9 @@ listenAndServe(addr, async req => {
   } catch (e) {
     response = await serveFallback(req, e);
   } finally {
+    if (CORSEnabled) {
+      setCORS(response);
+    }
     serverLog(req, response);
     req.respond(response);
   }
diff --git a/net/file_server_test.ts b/net/file_server_test.ts
index a04ced7e5..b751b1145 100644
--- a/net/file_server_test.ts
+++ b/net/file_server_test.ts
@@ -23,6 +23,8 @@ export function runTests(serverReadyPromise: Promise<any>) {
   test(async function serveFile() {
     await serverReadyPromise;
     const res = await fetch("http://localhost:4500/.travis.yml");
+    assert(res.headers.has("access-control-allow-origin"));
+    assert(res.headers.has("access-control-allow-headers"));
     const downloadedFile = await res.text();
     const localFile = new TextDecoder().decode(await readFile("./.travis.yml"));
     assertEqual(downloadedFile, localFile);
@@ -32,6 +34,8 @@ export function runTests(serverReadyPromise: Promise<any>) {
   test(async function serveDirectory() {
     await serverReadyPromise;
     const res = await fetch("http://localhost:4500/");
+    assert(res.headers.has("access-control-allow-origin"));
+    assert(res.headers.has("access-control-allow-headers"));
     const page = await res.text();
     assert(page.includes(".travis.yml"));
     maybeCompleteTests();
@@ -40,6 +44,8 @@ export function runTests(serverReadyPromise: Promise<any>) {
   test(async function serveFallback() {
     await serverReadyPromise;
     const res = await fetch("http://localhost:4500/badfile.txt");
+    assert(res.headers.has("access-control-allow-origin"));
+    assert(res.headers.has("access-control-allow-headers"));
     assertEqual(res.status, 404);
     maybeCompleteTests();
   });
diff --git a/test.ts b/test.ts
index 703ce639d..e2a76f38f 100755
--- a/test.ts
+++ b/test.ts
@@ -19,7 +19,7 @@ import "logging/test.ts";
 
 // file server test
 const fileServer = run({
-  args: ["deno", "--allow-net", "net/file_server.ts", "."]
+  args: ["deno", "--allow-net", "net/file_server.ts", ".", "--cors"]
 });
 // path test
 import "path/basename_test.ts";
-- 
cgit v1.2.3


From b5f6f972342dbc5e1a4a3116743d812ec6baddea Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Mon, 24 Dec 2018 10:28:01 -0500
Subject: Format (denoland/deno_std#42)

Original: https://github.com/denoland/deno_std/commit/9b8923844f643fa5e04ea85ce1df835c10e09b7d
---
 README.md                   |  15 +--
 colors/README.md            |   8 +-
 examples/README.md          |   2 +
 flags/README.md             |  37 +++---
 flags/tests/all_bool.ts     |  44 +++----
 flags/tests/bool.ts         | 254 +++++++++++++++++++-------------------
 flags/tests/dash.ts         |  29 ++---
 flags/tests/default_bool.ts |  43 ++++---
 flags/tests/dotted.ts       |  19 +--
 flags/tests/kv_short.ts     |   8 +-
 flags/tests/long.ts         |  33 ++---
 flags/tests/num.ts          |  57 +++++----
 flags/tests/parse.ts        | 290 +++++++++++++++++++++++---------------------
 flags/tests/short.ts        |  77 +++++-------
 flags/tests/stop_early.ts   |  14 +--
 flags/tests/unknown.ts      | 150 +++++++++++------------
 flags/tests/whitespace.ts   |   2 +-
 format.ts                   |   2 +-
 logging/README.md           |  11 +-
 logging/handlers/console.ts |  44 +++----
 path/README.md              |   2 +-
 21 files changed, 570 insertions(+), 571 deletions(-)

diff --git a/README.md b/README.md
index 1aa6eb5d6..74043c3e2 100644
--- a/README.md
+++ b/README.md
@@ -5,13 +5,14 @@
 This repository contains collections of modules that create a standard library
 for Deno.
 
-| Collection                   | Description                                                     |
-| ---------------------------- | --------------------------------------------------------------- |
-| [colors](./colors/)          | Modules that generate ANSI color codes for the console.         |
-| [net](./net/)                | A framework for creating HTTP/HTTPS servers inspired by GoLang. |
-| [path](./path/)              | File path manipulation.                                         |
-| [flags](./flags/)            | Command line arguments parser.                                  |
-| [logging](./logging/)        | Command line logging                                            |
+| Collection            | Description                                                     |
+| --------------------- | --------------------------------------------------------------- |
+| [colors](./colors/)   | Modules that generate ANSI color codes for the console.         |
+| [net](./net/)         | A framework for creating HTTP/HTTPS servers inspired by GoLang. |
+| [path](./path/)       | File path manipulation.                                         |
+| [flags](./flags/)     | Command line arguments parser.                                  |
+| [logging](./logging/) | Command line logging                                            |
+
 ---
 
 Copyright 2018 the Deno authors. All rights reserved. MIT license.
diff --git a/colors/README.md b/colors/README.md
index f20d1939a..bdaa3d51e 100644
--- a/colors/README.md
+++ b/colors/README.md
@@ -6,8 +6,8 @@ inspired by packages like [chalk](https://www.npmjs.com/package/chalk) and
 
 ## Usage
 
-The main modules exports a single function name `color` which is a function
-that provides chaining to stack colors. Basic usage looks like this:
+The main modules exports a single function name `color` which is a function that
+provides chaining to stack colors. Basic usage looks like this:
 
 ```ts
 import { color } from "https://deno.land/x/colors/main.ts";
@@ -18,8 +18,8 @@ console.log(color.bgBlue.red.bold("Hello world!"));
 ## TODO
 
 - Currently, it just assumes it is running in an environment that supports ANSI
-  escape code terminal coloring. It should actually detect, specifically
-  windows and adjust properly.
+  escape code terminal coloring. It should actually detect, specifically windows
+  and adjust properly.
 
 - Test coverage is very basic at the moment.
 
diff --git a/examples/README.md b/examples/README.md
index 2e920f479..874626ec4 100644
--- a/examples/README.md
+++ b/examples/README.md
@@ -3,6 +3,7 @@
 These files are accessible for import via "https://deno.land/x/examples/".
 
 Try it:
+
 ```
 > deno https://deno.land/x/examples/gist.ts README.md
 ```
@@ -10,6 +11,7 @@ Try it:
 ## Alias Based Installation
 
 Add this to your `.bash_profile`
+
 ```
 export GIST_TOKEN=ABC # Generate at https://github.com/settings/tokens
 alias gist="deno https://deno.land/x/examples/gist.ts --allow-net --allow-env"
diff --git a/flags/README.md b/flags/README.md
index 4afda374c..9d09a2210 100644
--- a/flags/README.md
+++ b/flags/README.md
@@ -4,7 +4,7 @@ Command line arguments parser for Deno based on minimist
 
 # Example
 
-``` ts
+```ts
 import { args } from "deno";
 import { parse } from "https://deno.land/x/flags/index.ts";
 
@@ -32,8 +32,8 @@ $ deno example.ts -x 3 -y 4 -n5 -abc --beep=boop foo bar baz
 
 ## const parsedArgs = parse(args, options = {});
 
-`parsedArgs._` contains all the arguments that didn't have an option associated with
-them.
+`parsedArgs._` contains all the arguments that didn't have an option associated
+with them.
 
 Numeric-looking arguments will be returned as numbers unless `options.string` or
 `options.boolean` is set for that argument name.
@@ -42,18 +42,19 @@ Any arguments after `'--'` will not be parsed and will end up in `parsedArgs._`.
 
 options can be:
 
-* `options.string` - a string or array of strings argument names to always treat as
-strings
-* `options.boolean` - a boolean, string or array of strings to always treat as
-booleans. if `true` will treat all double hyphenated arguments without equal signs
-as boolean (e.g. affects `--foo`, not `-f` or `--foo=bar`)
-* `options.alias` - an object mapping string names to strings or arrays of string
-argument names to use as aliases
-* `options.default` - an object mapping string argument names to default values
-* `options.stopEarly` - when true, populate `parsedArgs._` with everything after the
-first non-option
-* `options['--']` - when true, populate `parsedArgs._` with everything before the `--`
-and `parsedArgs['--']` with everything after the `--`. Here's an example:
-* `options.unknown` - a function which is invoked with a command line parameter not
-defined in the `options` configuration object. If the function returns `false`, the
-unknown option is not added to `parsedArgs`.
+- `options.string` - a string or array of strings argument names to always treat
+  as strings
+- `options.boolean` - a boolean, string or array of strings to always treat as
+  booleans. if `true` will treat all double hyphenated arguments without equal
+  signs as boolean (e.g. affects `--foo`, not `-f` or `--foo=bar`)
+- `options.alias` - an object mapping string names to strings or arrays of
+  string argument names to use as aliases
+- `options.default` - an object mapping string argument names to default values
+- `options.stopEarly` - when true, populate `parsedArgs._` with everything after
+  the first non-option
+- `options['--']` - when true, populate `parsedArgs._` with everything before
+  the `--` and `parsedArgs['--']` with everything after the `--`. Here's an
+  example:
+- `options.unknown` - a function which is invoked with a command line parameter
+  not defined in the `options` configuration object. If the function returns
+  `false`, the unknown option is not added to `parsedArgs`.
diff --git a/flags/tests/all_bool.ts b/flags/tests/all_bool.ts
index aaa936bf6..879de5cc0 100755
--- a/flags/tests/all_bool.ts
+++ b/flags/tests/all_bool.ts
@@ -3,30 +3,30 @@ import { parse } from "../index.ts";
 
 // flag boolean true (default all --args to boolean)
 test(function flagBooleanTrue() {
-    const argv = parse(['moo', '--honk', 'cow'], {
-        boolean: true
-    });
-    
-    assertEqual(argv, {
-        honk: true,
-        _: ['moo', 'cow']
-    });
-    
-    assertEqual(typeof argv.honk, 'boolean');
+  const argv = parse(["moo", "--honk", "cow"], {
+    boolean: true
+  });
+
+  assertEqual(argv, {
+    honk: true,
+    _: ["moo", "cow"]
+  });
+
+  assertEqual(typeof argv.honk, "boolean");
 });
 
 // flag boolean true only affects double hyphen arguments without equals signs
 test(function flagBooleanTrueOnlyAffectsDoubleDash() {
-    var argv = parse(['moo', '--honk', 'cow', '-p', '55', '--tacos=good'], {
-        boolean: true
-    });
-    
-    assertEqual(argv, {
-        honk: true,
-        tacos: 'good',
-        p: 55,
-        _: ['moo', 'cow']
-    });
-    
-    assertEqual(typeof argv.honk, 'boolean');
+  var argv = parse(["moo", "--honk", "cow", "-p", "55", "--tacos=good"], {
+    boolean: true
+  });
+
+  assertEqual(argv, {
+    honk: true,
+    tacos: "good",
+    p: 55,
+    _: ["moo", "cow"]
+  });
+
+  assertEqual(typeof argv.honk, "boolean");
 });
diff --git a/flags/tests/bool.ts b/flags/tests/bool.ts
index eae3df23c..ee4f5e1c3 100755
--- a/flags/tests/bool.ts
+++ b/flags/tests/bool.ts
@@ -2,157 +2,157 @@ import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
 import { parse } from "../index.ts";
 
 test(function flagBooleanDefaultFalse() {
-    const argv = parse(['moo'], {
-        boolean: ['t', 'verbose'],
-        default: { verbose: false, t: false }
-    });
-    
-    assertEqual(argv, {
-        verbose: false,
-        t: false,
-        _: ['moo']
-    });
-    
-    assertEqual(typeof argv.verbose, 'boolean');
-    assertEqual(typeof argv.t, 'boolean');
+  const argv = parse(["moo"], {
+    boolean: ["t", "verbose"],
+    default: { verbose: false, t: false }
+  });
+
+  assertEqual(argv, {
+    verbose: false,
+    t: false,
+    _: ["moo"]
+  });
+
+  assertEqual(typeof argv.verbose, "boolean");
+  assertEqual(typeof argv.t, "boolean");
 });
 
 test(function booleanGroups() {
-    const argv = parse([ '-x', '-z', 'one', 'two', 'three' ], {
-        boolean: ['x','y','z']
-    });
-    
-    assertEqual(argv, {
-        x : true,
-        y : false,
-        z : true,
-        _ : [ 'one', 'two', 'three' ]
-    });
-    
-    assertEqual(typeof argv.x, 'boolean');
-    assertEqual(typeof argv.y, 'boolean');
-    assertEqual(typeof argv.z, 'boolean');
+  const argv = parse(["-x", "-z", "one", "two", "three"], {
+    boolean: ["x", "y", "z"]
+  });
+
+  assertEqual(argv, {
+    x: true,
+    y: false,
+    z: true,
+    _: ["one", "two", "three"]
+  });
+
+  assertEqual(typeof argv.x, "boolean");
+  assertEqual(typeof argv.y, "boolean");
+  assertEqual(typeof argv.z, "boolean");
 });
 
 test(function booleanAndAliasWithChainableApi() {
-    const aliased = [ '-h', 'derp' ];
-    const regular = [ '--herp',  'derp' ];
-    const opts = {
-        herp: { alias: 'h', boolean: true }
-    };
-    const aliasedArgv = parse(aliased, {
-        boolean: 'herp',
-        alias: { h: 'herp' }
-    });
-    const propertyArgv = parse(regular, {
-        boolean: 'herp',
-        alias: { h: 'herp' }
-    });
-    const expected = {
-        herp: true,
-        h: true,
-        '_': [ 'derp' ]
-    };
-    
-    assertEqual(aliasedArgv, expected);
-    assertEqual(propertyArgv, expected); 
+  const aliased = ["-h", "derp"];
+  const regular = ["--herp", "derp"];
+  const opts = {
+    herp: { alias: "h", boolean: true }
+  };
+  const aliasedArgv = parse(aliased, {
+    boolean: "herp",
+    alias: { h: "herp" }
+  });
+  const propertyArgv = parse(regular, {
+    boolean: "herp",
+    alias: { h: "herp" }
+  });
+  const expected = {
+    herp: true,
+    h: true,
+    _: ["derp"]
+  };
+
+  assertEqual(aliasedArgv, expected);
+  assertEqual(propertyArgv, expected);
 });
 
 test(function booleanAndAliasWithOptionsHash() {
-    const aliased = [ '-h', 'derp' ];
-    const regular = [ '--herp', 'derp' ];
-    const opts = {
-        alias: { 'h': 'herp' },
-        boolean: 'herp'
-    };
-    const aliasedArgv = parse(aliased, opts);
-    const propertyArgv = parse(regular, opts);
-    const expected = {
-        herp: true,
-        h: true,
-        '_': [ 'derp' ]
-    };
-    assertEqual(aliasedArgv, expected);
-    assertEqual(propertyArgv, expected);
+  const aliased = ["-h", "derp"];
+  const regular = ["--herp", "derp"];
+  const opts = {
+    alias: { h: "herp" },
+    boolean: "herp"
+  };
+  const aliasedArgv = parse(aliased, opts);
+  const propertyArgv = parse(regular, opts);
+  const expected = {
+    herp: true,
+    h: true,
+    _: ["derp"]
+  };
+  assertEqual(aliasedArgv, expected);
+  assertEqual(propertyArgv, expected);
 });
 
 test(function booleanAndAliasArrayWithOptionsHash() {
-    const aliased = [ '-h', 'derp' ];
-    const regular = [ '--herp', 'derp' ];
-    const alt = [ '--harp', 'derp' ];
-    const opts = {
-        alias: { 'h': ['herp', 'harp'] },
-        boolean: 'h'
-    };
-    const aliasedArgv = parse(aliased, opts);
-    const propertyArgv = parse(regular, opts);
-    const altPropertyArgv = parse(alt, opts);
-    const expected = {
-        harp: true,
-        herp: true,
-        h: true,
-        '_': [ 'derp' ]
-    };
-    assertEqual(aliasedArgv, expected);
-    assertEqual(propertyArgv, expected);
-    assertEqual(altPropertyArgv, expected);
+  const aliased = ["-h", "derp"];
+  const regular = ["--herp", "derp"];
+  const alt = ["--harp", "derp"];
+  const opts = {
+    alias: { h: ["herp", "harp"] },
+    boolean: "h"
+  };
+  const aliasedArgv = parse(aliased, opts);
+  const propertyArgv = parse(regular, opts);
+  const altPropertyArgv = parse(alt, opts);
+  const expected = {
+    harp: true,
+    herp: true,
+    h: true,
+    _: ["derp"]
+  };
+  assertEqual(aliasedArgv, expected);
+  assertEqual(propertyArgv, expected);
+  assertEqual(altPropertyArgv, expected);
 });
 
 test(function booleanAndAliasUsingExplicitTrue() {
-    const aliased = [ '-h', 'true' ];
-    const regular = [ '--herp',  'true' ];
-    const opts = {
-        alias: { h: 'herp' },
-        boolean: 'h'
-    };
-    const aliasedArgv = parse(aliased, opts);
-    const propertyArgv = parse(regular, opts);
-    const expected = {
-        herp: true,
-        h: true,
-        '_': [ ]
-    };
-
-    assertEqual(aliasedArgv, expected);
-    assertEqual(propertyArgv, expected); 
+  const aliased = ["-h", "true"];
+  const regular = ["--herp", "true"];
+  const opts = {
+    alias: { h: "herp" },
+    boolean: "h"
+  };
+  const aliasedArgv = parse(aliased, opts);
+  const propertyArgv = parse(regular, opts);
+  const expected = {
+    herp: true,
+    h: true,
+    _: []
+  };
+
+  assertEqual(aliasedArgv, expected);
+  assertEqual(propertyArgv, expected);
 });
 
 // regression, see https://github.com/substack/node-optimist/issues/71
 // boolean and --x=true
 test(function booleanAndNonBoolean() {
-    const parsed = parse(['--boool', '--other=true'], {
-        boolean: 'boool'
-    });
-
-    assertEqual(parsed.boool, true);
-    assertEqual(parsed.other, 'true');
-
-    const parsed2 = parse(['--boool', '--other=false'], {
-        boolean: 'boool'
-    });
-    
-    assertEqual(parsed2.boool, true);
-    assertEqual(parsed2.other, 'false');
+  const parsed = parse(["--boool", "--other=true"], {
+    boolean: "boool"
+  });
+
+  assertEqual(parsed.boool, true);
+  assertEqual(parsed.other, "true");
+
+  const parsed2 = parse(["--boool", "--other=false"], {
+    boolean: "boool"
+  });
+
+  assertEqual(parsed2.boool, true);
+  assertEqual(parsed2.other, "false");
 });
 
 test(function booleanParsingTrue() {
-    const parsed = parse(['--boool=true'], {
-        default: {
-            boool: false
-        },
-        boolean: ['boool']
-    });
-
-    assertEqual(parsed.boool, true);
+  const parsed = parse(["--boool=true"], {
+    default: {
+      boool: false
+    },
+    boolean: ["boool"]
+  });
+
+  assertEqual(parsed.boool, true);
 });
 
 test(function booleanParsingFalse() {
-    const parsed = parse(['--boool=false'], {
-        default: {
-          boool: true
-        },
-        boolean: ['boool']
-    });
-
-    assertEqual(parsed.boool, false);
+  const parsed = parse(["--boool=false"], {
+    default: {
+      boool: true
+    },
+    boolean: ["boool"]
+  });
+
+  assertEqual(parsed.boool, false);
 });
diff --git a/flags/tests/dash.ts b/flags/tests/dash.ts
index 5a55372c2..2008cce43 100755
--- a/flags/tests/dash.ts
+++ b/flags/tests/dash.ts
@@ -2,27 +2,22 @@ import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
 import { parse } from "../index.ts";
 
 test(function hyphen() {
-    assertEqual(parse([ '-n', '-' ]), { n: '-', _: [] });
-    assertEqual(parse([ '-' ]), { _: [ '-' ] });
-    assertEqual(parse([ '-f-' ]), { f: '-', _: [] });
-    assertEqual(
-        parse([ '-b', '-' ], { boolean: 'b' }),
-        { b: true, _: [ '-' ] }
-    );
-    assertEqual(
-        parse([ '-s', '-' ], { string: 's' }),
-        { s: '-', _: [] }
-    );
+  assertEqual(parse(["-n", "-"]), { n: "-", _: [] });
+  assertEqual(parse(["-"]), { _: ["-"] });
+  assertEqual(parse(["-f-"]), { f: "-", _: [] });
+  assertEqual(parse(["-b", "-"], { boolean: "b" }), { b: true, _: ["-"] });
+  assertEqual(parse(["-s", "-"], { string: "s" }), { s: "-", _: [] });
 });
 
 test(function doubleDash() {
-    assertEqual(parse([ '-a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-    assertEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
-    assertEqual(parse([ '--a', '--', 'b' ]), { a: true, _: [ 'b' ] });
+  assertEqual(parse(["-a", "--", "b"]), { a: true, _: ["b"] });
+  assertEqual(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
+  assertEqual(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
 });
 
 test(function moveArgsAfterDoubleDashIntoOwnArray() {
-    assertEqual(
-        parse([ '--name', 'John', 'before', '--', 'after' ], { '--': true }),
-        { name: 'John', _: [ 'before' ], '--': [ 'after' ] });
+  assertEqual(
+    parse(["--name", "John", "before", "--", "after"], { "--": true }),
+    { name: "John", _: ["before"], "--": ["after"] }
+  );
 });
diff --git a/flags/tests/default_bool.ts b/flags/tests/default_bool.ts
index 954ab2838..b43c52e8d 100755
--- a/flags/tests/default_bool.ts
+++ b/flags/tests/default_bool.ts
@@ -2,31 +2,30 @@ import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
 import { parse } from "../index.ts";
 
 test(function booleanDefaultTrue() {
-    const argv = parse([], {
-        boolean: 'sometrue',
-        default: { sometrue: true }
-    });
-    assertEqual(argv.sometrue, true);
+  const argv = parse([], {
+    boolean: "sometrue",
+    default: { sometrue: true }
+  });
+  assertEqual(argv.sometrue, true);
 });
 
 test(function booleanDefaultFalse() {
-    const argv = parse([], {
-        boolean: 'somefalse',
-        default: { somefalse: false }
-    });
-    assertEqual(argv.somefalse, false);
+  const argv = parse([], {
+    boolean: "somefalse",
+    default: { somefalse: false }
+  });
+  assertEqual(argv.somefalse, false);
 });
 
 test(function booleanDefaultNull() {
-    const argv = parse([], {
-        boolean: 'maybe',
-        default: { maybe: null }
-    });
-    assertEqual(argv.maybe, null);
-    const argv2 = parse(['--maybe'], {
-        boolean: 'maybe',
-        default: { maybe: null }
-    });
-    assertEqual(argv2.maybe, true);
-
-})
+  const argv = parse([], {
+    boolean: "maybe",
+    default: { maybe: null }
+  });
+  assertEqual(argv.maybe, null);
+  const argv2 = parse(["--maybe"], {
+    boolean: "maybe",
+    default: { maybe: null }
+  });
+  assertEqual(argv2.maybe, true);
+});
diff --git a/flags/tests/dotted.ts b/flags/tests/dotted.ts
index 68f8d63c8..03f72dc83 100755
--- a/flags/tests/dotted.ts
+++ b/flags/tests/dotted.ts
@@ -2,18 +2,21 @@ import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
 import { parse } from "../index.ts";
 
 test(function dottedAlias() {
-    const argv = parse(['--a.b', '22'], {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
-    assertEqual(argv.a.b, 22);
-    assertEqual(argv.aa.bb, 22);
+  const argv = parse(["--a.b", "22"], {
+    default: { "a.b": 11 },
+    alias: { "a.b": "aa.bb" }
+  });
+  assertEqual(argv.a.b, 22);
+  assertEqual(argv.aa.bb, 22);
 });
 
 test(function dottedDefault() {
-    const argv = parse('', {default: {'a.b': 11}, alias: {'a.b': 'aa.bb'}});
-    assertEqual(argv.a.b, 11);
-    assertEqual(argv.aa.bb, 11);
+  const argv = parse("", { default: { "a.b": 11 }, alias: { "a.b": "aa.bb" } });
+  assertEqual(argv.a.b, 11);
+  assertEqual(argv.aa.bb, 11);
 });
 
 test(function dottedDefaultWithNoAlias() {
-    const argv = parse('', {default: {'a.b': 11}});
-    assertEqual(argv.a.b, 11);
+  const argv = parse("", { default: { "a.b": 11 } });
+  assertEqual(argv.a.b, 11);
 });
diff --git a/flags/tests/kv_short.ts b/flags/tests/kv_short.ts
index 545f722bd..93aa76387 100755
--- a/flags/tests/kv_short.ts
+++ b/flags/tests/kv_short.ts
@@ -2,11 +2,11 @@ import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
 import { parse } from "../index.ts";
 
 test(function short() {
-    const argv = parse([ '-b=123' ]);
-    assertEqual(argv, { b: 123, _: [] });
+  const argv = parse(["-b=123"]);
+  assertEqual(argv, { b: 123, _: [] });
 });
 
 test(function multiShort() {
-    const argv = parse([ '-a=whatever', '-b=robots' ]);
-    assertEqual(argv, { a: 'whatever', b: 'robots', _: [] });
+  const argv = parse(["-a=whatever", "-b=robots"]);
+  assertEqual(argv, { a: "whatever", b: "robots", _: [] });
 });
diff --git a/flags/tests/long.ts b/flags/tests/long.ts
index 5a8cbf6c8..57e48ecbe 100755
--- a/flags/tests/long.ts
+++ b/flags/tests/long.ts
@@ -2,24 +2,17 @@ import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
 import { parse } from "../index.ts";
 
 test(function longOpts() {
-    assertEqual(
-        parse([ '--bool' ]),
-        { bool : true, _ : [] },
-    );
-    assertEqual(
-        parse([ '--pow', 'xixxle' ]),
-        { pow : 'xixxle', _ : [] },
-    );
-    assertEqual(
-        parse([ '--pow=xixxle' ]),
-        { pow : 'xixxle', _ : [] },
-    );
-    assertEqual(
-        parse([ '--host', 'localhost', '--port', '555' ]),
-        { host : 'localhost', port : 555, _ : [] },
-    );
-    assertEqual(
-        parse([ '--host=localhost', '--port=555' ]),
-        { host : 'localhost', port : 555, _ : [] },
-    );
+  assertEqual(parse(["--bool"]), { bool: true, _: [] });
+  assertEqual(parse(["--pow", "xixxle"]), { pow: "xixxle", _: [] });
+  assertEqual(parse(["--pow=xixxle"]), { pow: "xixxle", _: [] });
+  assertEqual(parse(["--host", "localhost", "--port", "555"]), {
+    host: "localhost",
+    port: 555,
+    _: []
+  });
+  assertEqual(parse(["--host=localhost", "--port=555"]), {
+    host: "localhost",
+    port: 555,
+    _: []
+  });
 });
diff --git a/flags/tests/num.ts b/flags/tests/num.ts
index c31a2fd4c..66cbcb7ad 100755
--- a/flags/tests/num.ts
+++ b/flags/tests/num.ts
@@ -2,33 +2,38 @@ import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
 import { parse } from "../index.ts";
 
 test(function nums() {
-    const argv = parse([
-        '-x', '1234',
-        '-y', '5.67',
-        '-z', '1e7',
-        '-w', '10f',
-        '--hex', '0xdeadbeef',
-        '789'
-    ]);
-    assertEqual(argv, {
-        x : 1234,
-        y : 5.67,
-        z : 1e7,
-        w : '10f',
-        hex : 0xdeadbeef,
-        _ : [ 789 ]
-    });
-    assertEqual(typeof argv.x, 'number');
-    assertEqual(typeof argv.y, 'number');
-    assertEqual(typeof argv.z, 'number');
-    assertEqual(typeof argv.w, 'string');
-    assertEqual(typeof argv.hex, 'number');
-    assertEqual(typeof argv._[0], 'number');
+  const argv = parse([
+    "-x",
+    "1234",
+    "-y",
+    "5.67",
+    "-z",
+    "1e7",
+    "-w",
+    "10f",
+    "--hex",
+    "0xdeadbeef",
+    "789"
+  ]);
+  assertEqual(argv, {
+    x: 1234,
+    y: 5.67,
+    z: 1e7,
+    w: "10f",
+    hex: 0xdeadbeef,
+    _: [789]
+  });
+  assertEqual(typeof argv.x, "number");
+  assertEqual(typeof argv.y, "number");
+  assertEqual(typeof argv.z, "number");
+  assertEqual(typeof argv.w, "string");
+  assertEqual(typeof argv.hex, "number");
+  assertEqual(typeof argv._[0], "number");
 });
 
 test(function alreadyNumber() {
-    const argv = parse([ '-x', 1234, 789 ]);
-    assertEqual(argv, { x : 1234, _ : [ 789 ] });
-    assertEqual(typeof argv.x, 'number');
-    assertEqual(typeof argv._[0], 'number');
+  const argv = parse(["-x", 1234, 789]);
+  assertEqual(argv, { x: 1234, _: [789] });
+  assertEqual(typeof argv.x, "number");
+  assertEqual(typeof argv._[0], "number");
 });
diff --git a/flags/tests/parse.ts b/flags/tests/parse.ts
index ca86e6aa1..29a500868 100644
--- a/flags/tests/parse.ts
+++ b/flags/tests/parse.ts
@@ -1,182 +1,192 @@
 import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
 import { parse } from "../index.ts";
 
-
 test(function _arseArgs() {
-    assertEqual(
-        parse([ '--no-moo' ]),
-        { moo : false, _ : [] },
-    );
-    assertEqual(
-        parse([ '-v', 'a', '-v', 'b', '-v', 'c' ]),
-        { v : ['a','b','c'], _ : [] },
-    );
+  assertEqual(parse(["--no-moo"]), { moo: false, _: [] });
+  assertEqual(parse(["-v", "a", "-v", "b", "-v", "c"]), {
+    v: ["a", "b", "c"],
+    _: []
+  });
 });
- 
+
 test(function comprehensive() {
-    assertEqual(
-        parse([
-            '--name=meowmers', 'bare', '-cats', 'woo',
-            '-h', 'awesome', '--multi=quux',
-            '--key', 'value',
-            '-b', '--bool', '--no-meep', '--multi=baz',
-            '--', '--not-a-flag', 'eek'
-        ]),
-        {
-            c : true,
-            a : true,
-            t : true,
-            s : 'woo',
-            h : 'awesome',
-            b : true,
-            bool : true,
-            key : 'value',
-            multi : [ 'quux', 'baz' ],
-            meep : false,
-            name : 'meowmers',
-            _ : [ 'bare', '--not-a-flag', 'eek' ]
-        }
-    );
+  assertEqual(
+    parse([
+      "--name=meowmers",
+      "bare",
+      "-cats",
+      "woo",
+      "-h",
+      "awesome",
+      "--multi=quux",
+      "--key",
+      "value",
+      "-b",
+      "--bool",
+      "--no-meep",
+      "--multi=baz",
+      "--",
+      "--not-a-flag",
+      "eek"
+    ]),
+    {
+      c: true,
+      a: true,
+      t: true,
+      s: "woo",
+      h: "awesome",
+      b: true,
+      bool: true,
+      key: "value",
+      multi: ["quux", "baz"],
+      meep: false,
+      name: "meowmers",
+      _: ["bare", "--not-a-flag", "eek"]
+    }
+  );
 });
 
 test(function flagBoolean() {
-    const argv = parse([ '-t', 'moo' ], { boolean: 't' });
-    assertEqual(argv, { t : true, _ : [ 'moo' ] });
-    assertEqual(typeof argv.t, 'boolean');
+  const argv = parse(["-t", "moo"], { boolean: "t" });
+  assertEqual(argv, { t: true, _: ["moo"] });
+  assertEqual(typeof argv.t, "boolean");
 });
 
 test(function flagBooleanValue() {
-    const argv = parse(['--verbose', 'false', 'moo', '-t', 'true'], {
-        boolean: [ 't', 'verbose' ],
-        default: { verbose: true }
-    });
-    
-    assertEqual(argv, {
-        verbose: false,
-        t: true,
-        _: ['moo']
-    });
-    
-    assertEqual(typeof argv.verbose, 'boolean');
-    assertEqual(typeof argv.t, 'boolean');
+  const argv = parse(["--verbose", "false", "moo", "-t", "true"], {
+    boolean: ["t", "verbose"],
+    default: { verbose: true }
+  });
+
+  assertEqual(argv, {
+    verbose: false,
+    t: true,
+    _: ["moo"]
+  });
+
+  assertEqual(typeof argv.verbose, "boolean");
+  assertEqual(typeof argv.t, "boolean");
 });
 
 test(function newlinesInParams() {
-    const args = parse([ '-s', "X\nX" ])
-    assertEqual(args, { _ : [], s : "X\nX" });
-    
-    // reproduce in bash:
-    // VALUE="new
-    // line"
-    // deno program.js --s="$VALUE"
-    const args2 = parse([ "--s=X\nX" ])
-    assertEqual(args2, { _ : [], s : "X\nX" });
+  const args = parse(["-s", "X\nX"]);
+  assertEqual(args, { _: [], s: "X\nX" });
+
+  // reproduce in bash:
+  // VALUE="new
+  // line"
+  // deno program.js --s="$VALUE"
+  const args2 = parse(["--s=X\nX"]);
+  assertEqual(args2, { _: [], s: "X\nX" });
 });
 
 test(function strings() {
-    const s = parse([ '-s', '0001234' ], { string: 's' }).s;
-    assertEqual(s, '0001234');
-    assertEqual(typeof s, 'string');
-    
-    const x = parse([ '-x', '56' ], { string: 'x' }).x;
-    assertEqual(x, '56');
-    assertEqual(typeof x, 'string');
+  const s = parse(["-s", "0001234"], { string: "s" }).s;
+  assertEqual(s, "0001234");
+  assertEqual(typeof s, "string");
+
+  const x = parse(["-x", "56"], { string: "x" }).x;
+  assertEqual(x, "56");
+  assertEqual(typeof x, "string");
 });
 
 test(function stringArgs() {
-    const s = parse([ '  ', '  ' ], { string: '_' })._;
-    assertEqual(s.length, 2);
-    assertEqual(typeof s[0], 'string');
-    assertEqual(s[0], '  ');
-    assertEqual(typeof s[1], 'string');
-    assertEqual(s[1], '  ');
+  const s = parse(["  ", "  "], { string: "_" })._;
+  assertEqual(s.length, 2);
+  assertEqual(typeof s[0], "string");
+  assertEqual(s[0], "  ");
+  assertEqual(typeof s[1], "string");
+  assertEqual(s[1], "  ");
 });
 
 test(function emptyStrings() {
-    const s = parse([ '-s' ], { string: 's' }).s;
-    assertEqual(s, '');
-    assertEqual(typeof s, 'string');
+  const s = parse(["-s"], { string: "s" }).s;
+  assertEqual(s, "");
+  assertEqual(typeof s, "string");
 
-    const str = parse([ '--str' ], { string: 'str' }).str;
-    assertEqual(str, '');
-    assertEqual(typeof str, 'string');
+  const str = parse(["--str"], { string: "str" }).str;
+  assertEqual(str, "");
+  assertEqual(typeof str, "string");
 
-    const letters = parse([ '-art' ], {
-        string: [ 'a', 't' ]
-    });
+  const letters = parse(["-art"], {
+    string: ["a", "t"]
+  });
 
-    assertEqual(letters.a, '');
-    assertEqual(letters.r, true);
-    assertEqual(letters.t, '');
+  assertEqual(letters.a, "");
+  assertEqual(letters.r, true);
+  assertEqual(letters.t, "");
 });
 
-
 test(function stringAndAlias() {
-    const x = parse([ '--str',  '000123' ], {
-        string: 's',
-        alias: { s: 'str' }
-    });
-
-    assertEqual(x.str, '000123');
-    assertEqual(typeof x.str, 'string');
-    assertEqual(x.s, '000123');
-    assertEqual(typeof x.s, 'string');
-
-    const y = parse([ '-s',  '000123' ], {
-        string: 'str',
-        alias: { str: 's' }
-    });
-
-    assertEqual(y.str, '000123');
-    assertEqual(typeof y.str, 'string');
-    assertEqual(y.s, '000123');
-    assertEqual(typeof y.s, 'string');
+  const x = parse(["--str", "000123"], {
+    string: "s",
+    alias: { s: "str" }
+  });
+
+  assertEqual(x.str, "000123");
+  assertEqual(typeof x.str, "string");
+  assertEqual(x.s, "000123");
+  assertEqual(typeof x.s, "string");
+
+  const y = parse(["-s", "000123"], {
+    string: "str",
+    alias: { str: "s" }
+  });
+
+  assertEqual(y.str, "000123");
+  assertEqual(typeof y.str, "string");
+  assertEqual(y.s, "000123");
+  assertEqual(typeof y.s, "string");
 });
 
 test(function slashBreak() {
-    assertEqual(
-        parse([ '-I/foo/bar/baz' ]),
-        { I : '/foo/bar/baz', _ : [] }
-    );
-    assertEqual(
-        parse([ '-xyz/foo/bar/baz' ]),
-        { x : true, y : true, z : '/foo/bar/baz', _ : [] }
-    );
+  assertEqual(parse(["-I/foo/bar/baz"]), { I: "/foo/bar/baz", _: [] });
+  assertEqual(parse(["-xyz/foo/bar/baz"]), {
+    x: true,
+    y: true,
+    z: "/foo/bar/baz",
+    _: []
+  });
 });
 
 test(function alias() {
-    const argv = parse([ '-f', '11', '--zoom', '55' ], {
-        alias: { z: 'zoom' }
-    });
-    assertEqual(argv.zoom, 55);
-    assertEqual(argv.z, argv.zoom);
-    assertEqual(argv.f, 11);
+  const argv = parse(["-f", "11", "--zoom", "55"], {
+    alias: { z: "zoom" }
+  });
+  assertEqual(argv.zoom, 55);
+  assertEqual(argv.z, argv.zoom);
+  assertEqual(argv.f, 11);
 });
 
 test(function multiAlias() {
-    const argv = parse([ '-f', '11', '--zoom', '55' ], {
-        alias: { z: [ 'zm', 'zoom' ] }
-    });
-    assertEqual(argv.zoom, 55);
-    assertEqual(argv.z, argv.zoom);
-    assertEqual(argv.z, argv.zm);
-    assertEqual(argv.f, 11);
+  const argv = parse(["-f", "11", "--zoom", "55"], {
+    alias: { z: ["zm", "zoom"] }
+  });
+  assertEqual(argv.zoom, 55);
+  assertEqual(argv.z, argv.zoom);
+  assertEqual(argv.z, argv.zm);
+  assertEqual(argv.f, 11);
 });
 
 test(function nestedDottedObjects() {
-    const argv = parse([
-        '--foo.bar', '3', '--foo.baz', '4',
-        '--foo.quux.quibble', '5', '--foo.quux.o_O',
-        '--beep.boop'
-    ]);
-    
-    assertEqual(argv.foo, {
-        bar : 3,
-        baz : 4,
-        quux : {
-            quibble : 5,
-            o_O : true
-        }
-    });
-    assertEqual(argv.beep, { boop : true });
-});
\ No newline at end of file
+  const argv = parse([
+    "--foo.bar",
+    "3",
+    "--foo.baz",
+    "4",
+    "--foo.quux.quibble",
+    "5",
+    "--foo.quux.o_O",
+    "--beep.boop"
+  ]);
+
+  assertEqual(argv.foo, {
+    bar: 3,
+    baz: 4,
+    quux: {
+      quibble: 5,
+      o_O: true
+    }
+  });
+  assertEqual(argv.beep, { boop: true });
+});
diff --git a/flags/tests/short.ts b/flags/tests/short.ts
index 7e1203c5f..00c9dcc80 100755
--- a/flags/tests/short.ts
+++ b/flags/tests/short.ts
@@ -2,56 +2,43 @@ import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
 import { parse } from "../index.ts";
 
 test(function numbericShortArgs() {
-    assertEqual(parse([ '-n123' ]), { n: 123, _: [] });
-    assertEqual(
-        parse([ '-123', '456' ]),
-        { 1: true, 2: true, 3: 456, _: [] }
-    );
+  assertEqual(parse(["-n123"]), { n: 123, _: [] });
+  assertEqual(parse(["-123", "456"]), { 1: true, 2: true, 3: 456, _: [] });
 });
 
 test(function short() {
-    assertEqual(
-        parse([ '-b' ]),
-        { b : true, _ : [] },
-    );
-    assertEqual(
-        parse([ 'foo', 'bar', 'baz' ]),
-        { _ : [ 'foo', 'bar', 'baz' ] },
-    );
-    assertEqual(
-        parse([ '-cats' ]),
-        { c : true, a : true, t : true, s : true, _ : [] },
-    );
-    assertEqual(
-        parse([ '-cats', 'meow' ]),
-        { c : true, a : true, t : true, s : 'meow', _ : [] },
-    );
-    assertEqual(
-        parse([ '-h', 'localhost' ]),
-        { h : 'localhost', _ : [] },
-    );
-    assertEqual(
-        parse([ '-h', 'localhost', '-p', '555' ]),
-        { h : 'localhost', p : 555, _ : [] },
-    );
+  assertEqual(parse(["-b"]), { b: true, _: [] });
+  assertEqual(parse(["foo", "bar", "baz"]), { _: ["foo", "bar", "baz"] });
+  assertEqual(parse(["-cats"]), { c: true, a: true, t: true, s: true, _: [] });
+  assertEqual(parse(["-cats", "meow"]), {
+    c: true,
+    a: true,
+    t: true,
+    s: "meow",
+    _: []
+  });
+  assertEqual(parse(["-h", "localhost"]), { h: "localhost", _: [] });
+  assertEqual(parse(["-h", "localhost", "-p", "555"]), {
+    h: "localhost",
+    p: 555,
+    _: []
+  });
 });
- 
+
 test(function mixedShortBoolAndCapture() {
-    assertEqual(
-        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
-        {
-            f : true, p : 555, h : 'localhost',
-            _ : [ 'script.js' ]
-        }
-    );
+  assertEqual(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
+    f: true,
+    p: 555,
+    h: "localhost",
+    _: ["script.js"]
+  });
 });
- 
+
 test(function shortAndLong() {
-    assertEqual(
-        parse([ '-h', 'localhost', '-fp', '555', 'script.js' ]),
-        {
-            f : true, p : 555, h : 'localhost',
-            _ : [ 'script.js' ]
-        }
-    );
+  assertEqual(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
+    f: true,
+    p: 555,
+    h: "localhost",
+    _: ["script.js"]
+  });
 });
diff --git a/flags/tests/stop_early.ts b/flags/tests/stop_early.ts
index a47c9bd4a..62725e6cf 100755
--- a/flags/tests/stop_early.ts
+++ b/flags/tests/stop_early.ts
@@ -3,12 +3,12 @@ import { parse } from "../index.ts";
 
 // stops parsing on the first non-option when stopEarly is set
 test(function stopParsing() {
-    const argv = parse(['--aaa', 'bbb', 'ccc', '--ddd'], {
-        stopEarly: true
-    });
+  const argv = parse(["--aaa", "bbb", "ccc", "--ddd"], {
+    stopEarly: true
+  });
 
-    assertEqual(argv, {
-        aaa: 'bbb',
-        _: ['ccc', '--ddd']
-    });
+  assertEqual(argv, {
+    aaa: "bbb",
+    _: ["ccc", "--ddd"]
+  });
 });
diff --git a/flags/tests/unknown.ts b/flags/tests/unknown.ts
index 8cc48285e..ff5f2041c 100755
--- a/flags/tests/unknown.ts
+++ b/flags/tests/unknown.ts
@@ -2,95 +2,95 @@ import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
 import { parse } from "../index.ts";
 
 test(function booleanAndAliasIsNotUnknown() {
-    const unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    const aliased = [ '-h', 'true', '--derp', 'true' ];
-    const regular = [ '--herp',  'true', '-d', 'true' ];
-    const opts = {
-        alias: { h: 'herp' },
-        boolean: 'h',
-        unknown: unknownFn
-    };
-    const aliasedArgv = parse(aliased, opts);
-    const propertyArgv = parse(regular, opts);
+  const unknown = [];
+  function unknownFn(arg) {
+    unknown.push(arg);
+    return false;
+  }
+  const aliased = ["-h", "true", "--derp", "true"];
+  const regular = ["--herp", "true", "-d", "true"];
+  const opts = {
+    alias: { h: "herp" },
+    boolean: "h",
+    unknown: unknownFn
+  };
+  const aliasedArgv = parse(aliased, opts);
+  const propertyArgv = parse(regular, opts);
 
-    assertEqual(unknown, ['--derp', '-d']);
+  assertEqual(unknown, ["--derp", "-d"]);
 });
 
 test(function flagBooleanTrueAnyDoubleHyphenArgumentIsNotUnknown() {
-    const unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    const argv = parse(['--honk', '--tacos=good', 'cow', '-p', '55'], {
-        boolean: true,
-        unknown: unknownFn
-    });
-    assertEqual(unknown, ['--tacos=good', 'cow', '-p']);
-    assertEqual(argv, {
-        honk: true,
-        _: []
-    });
+  const unknown = [];
+  function unknownFn(arg) {
+    unknown.push(arg);
+    return false;
+  }
+  const argv = parse(["--honk", "--tacos=good", "cow", "-p", "55"], {
+    boolean: true,
+    unknown: unknownFn
+  });
+  assertEqual(unknown, ["--tacos=good", "cow", "-p"]);
+  assertEqual(argv, {
+    honk: true,
+    _: []
+  });
 });
 
 test(function stringAndAliasIsNotUnkown() {
-    const unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    const aliased = [ '-h', 'hello', '--derp', 'goodbye' ];
-    const regular = [ '--herp',  'hello', '-d', 'moon' ];
-    const opts = {
-        alias: { h: 'herp' },
-        string: 'h',
-        unknown: unknownFn
-    };
-    const aliasedArgv = parse(aliased, opts);
-    const propertyArgv = parse(regular, opts);
+  const unknown = [];
+  function unknownFn(arg) {
+    unknown.push(arg);
+    return false;
+  }
+  const aliased = ["-h", "hello", "--derp", "goodbye"];
+  const regular = ["--herp", "hello", "-d", "moon"];
+  const opts = {
+    alias: { h: "herp" },
+    string: "h",
+    unknown: unknownFn
+  };
+  const aliasedArgv = parse(aliased, opts);
+  const propertyArgv = parse(regular, opts);
 
-    assertEqual(unknown, ['--derp', '-d']);
+  assertEqual(unknown, ["--derp", "-d"]);
 });
 
 test(function defaultAndAliasIsNotUnknown() {
-    const unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    const aliased = [ '-h', 'hello' ];
-    const regular = [ '--herp',  'hello' ];
-    const opts = {
-        default: { 'h': 'bar' },
-        alias: { 'h': 'herp' },
-        unknown: unknownFn
-    };
-    const aliasedArgv = parse(aliased, opts);
-    const propertyArgv = parse(regular, opts);
+  const unknown = [];
+  function unknownFn(arg) {
+    unknown.push(arg);
+    return false;
+  }
+  const aliased = ["-h", "hello"];
+  const regular = ["--herp", "hello"];
+  const opts = {
+    default: { h: "bar" },
+    alias: { h: "herp" },
+    unknown: unknownFn
+  };
+  const aliasedArgv = parse(aliased, opts);
+  const propertyArgv = parse(regular, opts);
 
-    assertEqual(unknown, []);
+  assertEqual(unknown, []);
 });
 
 test(function valueFollowingDoubleHyphenIsNotUnknown() {
-    const unknown = [];
-    function unknownFn(arg) {
-        unknown.push(arg);
-        return false;
-    }
-    const aliased = [ '--bad', '--', 'good', 'arg' ];
-    const opts = {
-        '--': true,
-        unknown: unknownFn
-    };
-    const argv = parse(aliased, opts);
+  const unknown = [];
+  function unknownFn(arg) {
+    unknown.push(arg);
+    return false;
+  }
+  const aliased = ["--bad", "--", "good", "arg"];
+  const opts = {
+    "--": true,
+    unknown: unknownFn
+  };
+  const argv = parse(aliased, opts);
 
-    assertEqual(unknown, ['--bad']);
-    assertEqual(argv, {
-        '--': ['good', 'arg'],
-        '_': []
-    })
+  assertEqual(unknown, ["--bad"]);
+  assertEqual(argv, {
+    "--": ["good", "arg"],
+    _: []
+  });
 });
diff --git a/flags/tests/whitespace.ts b/flags/tests/whitespace.ts
index 24a291587..f50518b4f 100755
--- a/flags/tests/whitespace.ts
+++ b/flags/tests/whitespace.ts
@@ -2,5 +2,5 @@ import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
 import { parse } from "../index.ts";
 
 test(function whitespaceShouldBeWhitespace() {
-    assertEqual(parse([ '-x', '\t' ]).x, '\t');
+  assertEqual(parse(["-x", "\t"]).x, "\t");
 });
diff --git a/format.ts b/format.ts
index 25a56641d..949fa9ce9 100755
--- a/format.ts
+++ b/format.ts
@@ -27,7 +27,7 @@ async function main() {
   await checkVersion();
 
   const prettier = run({
-    args: ["bash", "-c", "prettier --write *.ts **/*.ts"]
+    args: ["bash", "-c", "prettier --write *.ts */**/*.ts *.md */**/*.md"]
   });
   const s = await prettier.status();
   exit(s.code);
diff --git a/logging/README.md b/logging/README.md
index b444b411b..26047d9a2 100644
--- a/logging/README.md
+++ b/logging/README.md
@@ -2,11 +2,14 @@
 
 Very much work in progress. Contributions welcome.
 
-This library is heavily inspired by Python's [logging](https://docs.python.org/3/library/logging.html#logging.Logger.log) module, altough
-it's not planned to be a direct port. Having separate loggers, handlers, formatters and filters gives developer very granular control over logging
-which is most desirable for server side software.
+This library is heavily inspired by Python's
+[logging](https://docs.python.org/3/library/logging.html#logging.Logger.log)
+module, altough it's not planned to be a direct port. Having separate loggers,
+handlers, formatters and filters gives developer very granular control over
+logging which is most desirable for server side software.
 
 Todo:
+
 - [ ] implement formatters
 - [ ] implement `FileHandler`
-- [ ] tests
\ No newline at end of file
+- [ ] tests
diff --git a/logging/handlers/console.ts b/logging/handlers/console.ts
index 219a3baec..8db0add31 100644
--- a/logging/handlers/console.ts
+++ b/logging/handlers/console.ts
@@ -1,26 +1,26 @@
-import { BaseHandler } from '../handler.ts';
-import { LogLevel } from '../levels.ts';
+import { BaseHandler } from "../handler.ts";
+import { LogLevel } from "../levels.ts";
 
 export class ConsoleHandler extends BaseHandler {
-    _log(level, ...args) {
-        switch (level) {
-            case LogLevel.DEBUG:
-                console.log(...args);
-                return;
-            case LogLevel.INFO:
-                console.info(...args);
-                return;
-            case LogLevel.WARNING:
-                console.warn(...args);
-                return;
-            case LogLevel.ERROR:
-                console.error(...args);
-                return;
-            case LogLevel.CRITICAL:
-                console.error(...args);
-                return;
-            default:
-                return;
-        }
+  _log(level, ...args) {
+    switch (level) {
+      case LogLevel.DEBUG:
+        console.log(...args);
+        return;
+      case LogLevel.INFO:
+        console.info(...args);
+        return;
+      case LogLevel.WARNING:
+        console.warn(...args);
+        return;
+      case LogLevel.ERROR:
+        console.error(...args);
+        return;
+      case LogLevel.CRITICAL:
+        console.error(...args);
+        return;
+      default:
+        return;
     }
+  }
 }
diff --git a/path/README.md b/path/README.md
index d4f693577..924b0a993 100644
--- a/path/README.md
+++ b/path/README.md
@@ -3,5 +3,5 @@
 Usage:
 
 ```ts
-import * as path from 'https://deno.land/x/path/index.ts'
+import * as path from "https://deno.land/x/path/index.ts";
 ```
-- 
cgit v1.2.3


From 95e378a28b0e0ba1d05f2a41bc27a7368aac66f4 Mon Sep 17 00:00:00 2001
From: "Kevin (Kun) \"Kassimo\" Qian" <kevinkassimo@gmail.com>
Date: Mon, 31 Dec 2018 04:00:28 -0500
Subject: Avoid textproto crashing on empty reader (denoland/deno_std#50)

Original: https://github.com/denoland/deno_std/commit/9eb6aa5fd9da9da9cd2b96a5199cf9b9128fd456
---
 net/textproto.ts      | 5 +++--
 net/textproto_test.ts | 7 +++++++
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/net/textproto.ts b/net/textproto.ts
index 342d74b33..832299e1c 100644
--- a/net/textproto.ts
+++ b/net/textproto.ts
@@ -118,11 +118,12 @@ export class TextProtoReader {
 
   async readLineSlice(): Promise<[Uint8Array, BufState]> {
     // this.closeDot();
-    let line: null | Uint8Array;
+    let line: Uint8Array;
     while (true) {
       let [l, more, err] = await this.r.readLine();
       if (err != null) {
-        return [null, err];
+        // Go's len(typed nil) works fine, but not in JS
+        return [new Uint8Array(0), err];
       }
       // Avoid the copy if the first call produced a full line.
       if (line == null && !more) {
diff --git a/net/textproto_test.ts b/net/textproto_test.ts
index ad7e6a2c4..3af21247a 100644
--- a/net/textproto_test.ts
+++ b/net/textproto_test.ts
@@ -93,3 +93,10 @@ test(async function textprotoAppend() {
   const joined = append(u1, u2);
   assertEqual(dec.decode(joined), "Hello World");
 });
+
+test(async function textprotoReadEmpty() {
+  let r = reader("");
+  let [m, err] = await r.readMIMEHeader();
+  // Should not crash!
+  assertEqual(err, "EOF");
+});
-- 
cgit v1.2.3


From b65727734e8dfdfd1be79dee79c25520858d712e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Mon, 31 Dec 2018 10:06:06 +0100
Subject: Add content-type header to file_server (denoland/deno_std#47)

Original: https://github.com/denoland/deno_std/commit/ab27371a012e505ca5d6c7185b4944b2f146b145
---
 net/extension_map.json  | 71 +++++++++++++++++++++++++++++++++++++++++++++++++
 net/file_server.ts      | 21 +++++++++++++++
 net/file_server_test.ts |  1 +
 3 files changed, 93 insertions(+)
 create mode 100644 net/extension_map.json

diff --git a/net/extension_map.json b/net/extension_map.json
new file mode 100644
index 000000000..2fbe0c885
--- /dev/null
+++ b/net/extension_map.json
@@ -0,0 +1,71 @@
+{
+  "": "application/octet-stream",
+  ".aac": "audio/aac",
+  ".abw": "application/x-abiword",
+  ".arc": "application/octet-stream",
+  ".avi": "video/x-msvideo",
+  ".azw": "application/vnd.amazon.ebook",
+  ".bin": "application/octet-stream",
+  ".bmp": "image/bmp",
+  ".bz": "application/x-bzip",
+  ".bz2": "application/x-bzip2",
+  ".csh": "application/x-csh",
+  ".css": "text/css",
+  ".csv": "text/csv",
+  ".doc": "application/msword",
+  ".docx": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
+  ".eot": "application/vnd.ms-fontobject",
+  ".epub": "application/epub+zip",
+  ".es": "application/ecmascript",
+  ".gif": "image/gif",
+  ".htm": "text/html",
+  ".html": "text/html",
+  ".ico": "image/x-icon",
+  ".ics": "text/calendar",
+  ".jar": "application/java-archive",
+  ".jpeg": "image/jpeg",
+  ".jpg": "image/jpeg",
+  ".js": "application/javascript",
+  ".json": "application/json",
+  ".mid": "audio/x-midi",
+  ".midi": "audio/x-midi",
+  ".mpeg": "video/mpeg",
+  ".mpkg": "application/vnd.apple.installer+xml",
+  ".odp": "application/vnd.oasis.opendocument.presentation",
+  ".ods": "application/vnd.oasis.opendocument.spreadsheet",
+  ".odt": "application/vnd.oasis.opendocument.text",
+  ".oga": "audio/ogg",
+  ".ogv": "video/ogg",
+  ".ogx": "application/ogg",
+  ".otf": "font/otf",
+  ".png": "image/png",
+  ".pdf": "application/pdf",
+  ".ppt": "application/vnd.ms-powerpoint",
+  ".pptx": "application/vnd.openxmlformats-officedocument.presentationml.presentation",
+  ".rar": "application/x-rar-compressed",
+  ".rtf": "application/rtf",
+  ".sh": "application/x-sh",
+  ".svg": "image/svg+xml",
+  ".swf": "application/x-shockwave-flash",
+  ".tar": "application/x-tar",
+  ".tif": "image/tiff",
+  ".tiff": "image/tiff",
+  ".ts": "application/typescript",
+  ".ttf": "font/ttf",
+  ".txt": "text/plain",
+  ".vsd": "application/vnd.visio",
+  ".wav": "audio/wav",
+  ".weba": "audio/webm",
+  ".webm": "video/webm",
+  ".webp": "image/webp",
+  ".woff": "font/woff",
+  ".woff2": "font/woff2",
+  ".xhtml": "application/xhtml+xml",
+  ".xls": "application/vnd.ms-excel",
+  ".xlsx": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
+  ".xml": "application/xml",
+  ".xul": "application/vnd.mozilla.xul+xml",
+  ".yml": "text/yaml",
+  ".yaml": "text/yaml",
+  ".zip": "application/zip"
+}
\ No newline at end of file
diff --git a/net/file_server.ts b/net/file_server.ts
index 3d14934db..aaaec64d5 100755
--- a/net/file_server.ts
+++ b/net/file_server.ts
@@ -12,6 +12,8 @@ import {
   Response
 } from "./http.ts";
 import { cwd, DenoError, ErrorKind, args, stat, readDir, open } from "deno";
+import { extname } from "../path/index.ts";
+import * as extensionsMap from "./extension_map.json";
 
 const dirViewerTemplate = `
 <!DOCTYPE html>
@@ -160,11 +162,30 @@ async function serveDir(req: ServerRequest, dirPath: string, dirName: string) {
   return res;
 }
 
+function guessContentType(filename: string): string {
+  let extension = extname(filename);
+  let contentType = extensionsMap[extension];
+
+  if (contentType) {
+    return contentType;
+  }
+
+  extension = extension.toLowerCase();
+  contentType = extensionsMap[extension];
+
+  if (contentType) {
+    return contentType;
+  }
+
+  return extensionsMap[''];
+}
+
 async function serveFile(req: ServerRequest, filename: string) {
   const file = await open(filename);
   const fileInfo = await stat(filename);
   const headers = new Headers();
   headers.set("content-length", fileInfo.len.toString());
+  headers.set("content-type", guessContentType(filename));
 
   const res = {
     status: 200,
diff --git a/net/file_server_test.ts b/net/file_server_test.ts
index b751b1145..40bec1c4b 100644
--- a/net/file_server_test.ts
+++ b/net/file_server_test.ts
@@ -25,6 +25,7 @@ export function runTests(serverReadyPromise: Promise<any>) {
     const res = await fetch("http://localhost:4500/.travis.yml");
     assert(res.headers.has("access-control-allow-origin"));
     assert(res.headers.has("access-control-allow-headers"));
+    assertEqual(res.headers.get("content-type"), "text/yaml");
     const downloadedFile = await res.text();
     const localFile = new TextDecoder().decode(await readFile("./.travis.yml"));
     assertEqual(downloadedFile, localFile);
-- 
cgit v1.2.3


From d8755ac287a477499b2affd6d3464cb01c4c9cd1 Mon Sep 17 00:00:00 2001
From: "Dmitry Sharshakov aka. sh7dm" <sh7dm@outlook.com>
Date: Mon, 31 Dec 2018 12:38:32 +0300
Subject: Add more MIME types (denoland/deno_std#56)

Original: https://github.com/denoland/deno_std/commit/c9d6028be8fd121ef77ab7980a2f65d57daa7e12
---
 net/extension_map.json | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/net/extension_map.json b/net/extension_map.json
index 2fbe0c885..9152a228a 100644
--- a/net/extension_map.json
+++ b/net/extension_map.json
@@ -1,5 +1,6 @@
 {
   "": "application/octet-stream",
+  ".7z": "application/x-7z-compressed",
   ".aac": "audio/aac",
   ".abw": "application/x-abiword",
   ".arc": "application/octet-stream",
@@ -18,6 +19,7 @@
   ".epub": "application/epub+zip",
   ".es": "application/ecmascript",
   ".gif": "image/gif",
+  ".gz": "application/gzip",
   ".htm": "text/html",
   ".html": "text/html",
   ".ico": "image/x-icon",
@@ -27,10 +29,14 @@
   ".jpg": "image/jpeg",
   ".js": "application/javascript",
   ".json": "application/json",
+  ".md": "text/markdown",
   ".mid": "audio/x-midi",
   ".midi": "audio/x-midi",
+  ".mp3": "audio/mpeg",
+  ".mp4": "video/mpeg",
   ".mpeg": "video/mpeg",
   ".mpkg": "application/vnd.apple.installer+xml",
+  ".less": "text/less",
   ".odp": "application/vnd.oasis.opendocument.presentation",
   ".ods": "application/vnd.oasis.opendocument.spreadsheet",
   ".odt": "application/vnd.oasis.opendocument.text",
@@ -45,11 +51,15 @@
   ".rar": "application/x-rar-compressed",
   ".rtf": "application/rtf",
   ".sh": "application/x-sh",
+  ".sass": "text/x-sass",
+  ".scss": "text/x-scss",
   ".svg": "image/svg+xml",
   ".swf": "application/x-shockwave-flash",
   ".tar": "application/x-tar",
+  ".tar.gz": "application/tar+gzip",
   ".tif": "image/tiff",
   ".tiff": "image/tiff",
+  ".toml": "application/toml",
   ".ts": "application/typescript",
   ".ttf": "font/ttf",
   ".txt": "text/plain",
-- 
cgit v1.2.3


From 02c3c97dddaabe9764a92c9b9baf84c631b88180 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Mon, 31 Dec 2018 10:08:03 -0500
Subject: Upgrade CI to v0.2.4

Original: https://github.com/denoland/deno_std/commit/d3193a09deabaf087f2a3f8d3b8f494d1d38e35d
---
 .travis.yml         | 2 +-
 azure-pipelines.yml | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 44aafefd3..ba2580074 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 language: python
 
 install:
-- curl -L https://deno.land/x/install/install.py | python - v0.2.3
+- curl -L https://deno.land/x/install/install.py | python - v0.2.4
 - export PATH="$HOME/.deno/bin:$PATH"
 
 script:
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 068f2313f..d0c063140 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: 'v0.2.3'
+  DENO_VERSION: 'v0.2.4'
 
 jobs:
 
-- 
cgit v1.2.3


From 2db683e47e09fe574f8c35d0fc64779b97e491ae Mon Sep 17 00:00:00 2001
From: chiefbiiko <noah.anabiik.schwarz@gmail.com>
Date: Tue, 1 Jan 2019 23:45:41 +0000
Subject: Add mkdirp (denoland/deno_std#59)

Original: https://github.com/denoland/deno_std/commit/7a3c70e74b46885eaee4dea6529daf1f2c2f84a0
---
 .travis.yml         |  2 +-
 README.md           |  1 +
 azure-pipelines.yml |  4 ++--
 mkdirp/mkdirp.ts    | 24 ++++++++++++++++++++++++
 mkdirp/readme.md    | 17 +++++++++++++++++
 mkdirp/test.ts      | 30 ++++++++++++++++++++++++++++++
 net/file_server.ts  |  2 +-
 test.ts             |  5 ++++-
 8 files changed, 80 insertions(+), 5 deletions(-)
 create mode 100644 mkdirp/mkdirp.ts
 create mode 100644 mkdirp/readme.md
 create mode 100644 mkdirp/test.ts

diff --git a/.travis.yml b/.travis.yml
index ba2580074..113dda997 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,4 +5,4 @@ install:
 - export PATH="$HOME/.deno/bin:$PATH"
 
 script:
-- deno test.ts --allow-run --allow-net
+- deno test.ts --allow-run --allow-net --allow-write
diff --git a/README.md b/README.md
index 74043c3e2..6032730e2 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,7 @@ for Deno.
 | [path](./path/)       | File path manipulation.                                         |
 | [flags](./flags/)     | Command line arguments parser.                                  |
 | [logging](./logging/) | Command line logging                                            |
+| [mkdirp](./mkdirp/)   | Make directory branches.                                        |
 
 ---
 
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index d0c063140..98a45284f 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -9,7 +9,7 @@ jobs:
   steps:
   - script: curl -L https://deno.land/x/install/install.py | python - $(DENO_VERSION)
   - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
-  - script: deno test.ts --allow-run --allow-net
+  - script: deno test.ts --allow-run --allow-net --allow-write
 
 - job: 'Mac'
   pool:
@@ -17,7 +17,7 @@ jobs:
   steps:
   - script: curl -L https://deno.land/x/install/install.py | python - $(DENO_VERSION)
   - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
-  - script: deno test.ts --allow-run --allow-net
+  - script: deno test.ts --allow-run --allow-net --allow-write
 
 # TODO Windows is broken on a bug: https://github.com/denoland/deno/issues/1384
 #- job: 'Windows'
diff --git a/mkdirp/mkdirp.ts b/mkdirp/mkdirp.ts
new file mode 100644
index 000000000..9d27c751a
--- /dev/null
+++ b/mkdirp/mkdirp.ts
@@ -0,0 +1,24 @@
+import { ErrorKind, FileInfo, lstat, mkdir, platform } from "deno";
+
+const PATH_SEPARATOR: string = platform.os === "win" ? "\\" : "/";
+
+export async function mkdirp(path: string, mode?: number): Promise<void> {
+  for (
+    let parts: string[] = path.split(/\/|\\/),
+      parts_len: number = parts.length,
+      level: string,
+      info: FileInfo,
+      i: number = 0;
+    i < parts_len;
+    i++
+  ) {
+    level = parts.slice(0, i + 1).join(PATH_SEPARATOR);
+    try {
+      info = await lstat(level);
+      if (!info.isDirectory()) throw Error(`${level} is not a directory`);
+    } catch (err) {
+      if (err.kind !== ErrorKind.NotFound) throw err;
+      await mkdir(level, mode);
+    }
+  }
+}
diff --git a/mkdirp/readme.md b/mkdirp/readme.md
new file mode 100644
index 000000000..48269aa28
--- /dev/null
+++ b/mkdirp/readme.md
@@ -0,0 +1,17 @@
+# deno-mkdirp
+
+`mkdir -p` 4 `deno`.
+
+## Import
+
+```ts
+import { mkdirp } from "https://deno.land/x/std/mkdirp/mkdirp.ts";
+```
+
+## API
+
+Same as [`deno.mkdir`](https://deno.land/typedoc/index.html#mkdir).
+
+### `mkdirp(path: string, mode?: number) : Promise<void>`
+
+Creates directories if they do not already exist and makes parent directories as needed.
diff --git a/mkdirp/test.ts b/mkdirp/test.ts
new file mode 100644
index 000000000..9f5d7fb92
--- /dev/null
+++ b/mkdirp/test.ts
@@ -0,0 +1,30 @@
+import { cwd, lstat, makeTempDirSync, removeAll, FileInfo } from "deno";
+import { test, assert } from "https://deno.land/x/testing/testing.ts";
+import { mkdirp } from "./mkdirp.ts";
+
+let root: string = `${cwd()}/${Date.now()}`; //makeTempDirSync();
+
+test(async function createsNestedDirs(): Promise<void> {
+  const leaf: string = `${root}/levelx/levely`;
+  await mkdirp(leaf);
+  const info: FileInfo = await lstat(leaf);
+  assert(info.isDirectory());
+  await removeAll(root);
+});
+
+test(async function handlesAnyPathSeparator(): Promise<void> {
+  const leaf: string = `${root}\\levelx\\levely`;
+  await mkdirp(leaf);
+  const info: FileInfo = await lstat(leaf.replace(/\\/g, "/"));
+  assert(info.isDirectory());
+  await removeAll(root);
+});
+
+test(async function failsNonDir(): Promise<void> {
+  try {
+    await mkdirp("./test.ts/fest.fs");
+  } catch (err) {
+    // TODO: assert caught DenoError of kind NOT_A_DIRECTORY or similar
+    assert(err);
+  }
+});
diff --git a/net/file_server.ts b/net/file_server.ts
index aaaec64d5..91afa2d57 100755
--- a/net/file_server.ts
+++ b/net/file_server.ts
@@ -177,7 +177,7 @@ function guessContentType(filename: string): string {
     return contentType;
   }
 
-  return extensionsMap[''];
+  return extensionsMap[""];
 }
 
 async function serveFile(req: ServerRequest, filename: string) {
diff --git a/test.ts b/test.ts
index e2a76f38f..25178ecc6 100755
--- a/test.ts
+++ b/test.ts
@@ -1,4 +1,4 @@
-#!/usr/bin/env deno --allow-run --allow-net
+#!/usr/bin/env deno --allow-run --allow-net --allow-write
 import { run } from "deno";
 
 // colors tests
@@ -32,6 +32,9 @@ import "path/relative_test.ts";
 import "path/resolve_test.ts";
 import "path/zero_length_strings_test.ts";
 
+// mkdirp tests
+import "mkdirp/test.ts";
+
 // I am also too lazy to do this properly LOL
 runTests(new Promise(res => setTimeout(res, 5000)));
 (async () => {
-- 
cgit v1.2.3


From bc4635a5938513886c7c6d1801e6ebcddf62b699 Mon Sep 17 00:00:00 2001
From: "Dmitry Sharshakov aka. sh7dm" <sh7dm@outlook.com>
Date: Wed, 2 Jan 2019 16:47:43 +0300
Subject: Add more MIME types (denoland/deno_std#57)

Original: https://github.com/denoland/deno_std/commit/77831c34b1d657f7b9f7f376ff9770845874428b
---
 net/extension_map.json | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/net/extension_map.json b/net/extension_map.json
index 9152a228a..241e8677d 100644
--- a/net/extension_map.json
+++ b/net/extension_map.json
@@ -46,6 +46,10 @@
   ".otf": "font/otf",
   ".png": "image/png",
   ".pdf": "application/pdf",
+  ".ppm": "image/x-portable-pixmap",
+  ".pgm": "image/x-portable-graymap",
+  ".pmm": "image/x-portable-bitmap",
+  ".pnm": "image/x-portable-anymap",
   ".ppt": "application/vnd.ms-powerpoint",
   ".pptx": "application/vnd.openxmlformats-officedocument.presentationml.presentation",
   ".rar": "application/x-rar-compressed",
-- 
cgit v1.2.3


From 4659271518b71b90eb82b05b8aeb655c82a8a93e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Wed, 2 Jan 2019 15:12:48 +0100
Subject: Improve logging module  (denoland/deno_std#51)

Original: https://github.com/denoland/deno_std/commit/439885c756615f4da4953460c47d58cc9cc5bd2b
---
 azure-pipelines.yml         |   2 +-
 logging/README.md           |  45 ++++++++++++----
 logging/handler.ts          |  18 -------
 logging/handlers.ts         |  65 ++++++++++++++++++++++
 logging/handlers/console.ts |  26 ---------
 logging/index.ts            | 128 ++++++++++++++++++++++++--------------------
 logging/levels.ts           |   9 ++--
 logging/logger.ts           |  56 ++++++++++++-------
 logging/test.ts             |  97 +++++++++++++++++++++------------
 9 files changed, 276 insertions(+), 170 deletions(-)
 delete mode 100644 logging/handler.ts
 create mode 100644 logging/handlers.ts
 delete mode 100644 logging/handlers/console.ts

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 98a45284f..64143674d 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -26,4 +26,4 @@ jobs:
 #  steps:
 #  - powershell: iex (iwr https://deno.land/x/install/install.ps1)
 #  - script: echo '##vso[task.prependpath]C:\Users\VssAdministrator\.deno\bin\'
-#  - script: 'C:\Users\VssAdministrator\.deno\bin\deno.exe test.ts --allow-run --allow-net'
+#  - script: 'C:\Users\VssAdministrator\.deno\bin\deno.exe test.ts --allow-run --allow-net --allow-write'
diff --git a/logging/README.md b/logging/README.md
index 26047d9a2..4d7e95474 100644
--- a/logging/README.md
+++ b/logging/README.md
@@ -1,15 +1,38 @@
-# Logging module for Deno
+# Basic usage
 
-Very much work in progress. Contributions welcome.
+```ts
+import * as log from "https://deno.land/x/std/logging/index.ts";
 
-This library is heavily inspired by Python's
-[logging](https://docs.python.org/3/library/logging.html#logging.Logger.log)
-module, altough it's not planned to be a direct port. Having separate loggers,
-handlers, formatters and filters gives developer very granular control over
-logging which is most desirable for server side software.
+// simple console logger
+log.debug("Hello world");
+log.info("Hello world");
+log.warning("Hello world");
+log.error("Hello world");
+log.critical("500 Internal server error");
 
-Todo:
+// configure as needed
+await log.setup({
+    handlers: {
+        console: new log.handlers.ConsoleHandler("DEBUG"),
+        file: new log.handlers.FileHandler("WARNING", "./log.txt"),
+    },
 
-- [ ] implement formatters
-- [ ] implement `FileHandler`
-- [ ] tests
+    loggers: {
+        default: {
+            level: "DEBUG",
+            handlers: ["console", "file"],
+        }
+    }
+});
+
+// get configured logger
+const logger = log.getLogger("default");
+logger.debug("fizz") // <- logs to `console`, because `file` handler requires 'WARNING' level
+logger.warning("buzz") // <- logs to both `console` and `file` handlers
+
+// if you try to use a logger that hasn't been configured
+// you're good to go, it gets created automatically with level set to 0
+// so no message is logged
+const unknownLogger = log.getLogger("mystery");
+unknownLogger.info("foobar") // no-op
+```
\ No newline at end of file
diff --git a/logging/handler.ts b/logging/handler.ts
deleted file mode 100644
index 3c5bbe10c..000000000
--- a/logging/handler.ts
+++ /dev/null
@@ -1,18 +0,0 @@
-import { getLevelByName } from "./levels.ts";
-
-export class BaseHandler {
-  level: number;
-  levelName: string;
-
-  constructor(levelName) {
-    this.level = getLevelByName(levelName);
-    this.levelName = levelName;
-  }
-
-  handle(level, ...args) {
-    if (this.level > level) return;
-    return this._log(level, ...args);
-  }
-
-  _log(level, ...args) {}
-}
diff --git a/logging/handlers.ts b/logging/handlers.ts
new file mode 100644
index 000000000..747cf6bc1
--- /dev/null
+++ b/logging/handlers.ts
@@ -0,0 +1,65 @@
+import { open, File, Writer } from "deno";
+import { getLevelByName } from "./levels.ts";
+import { LogRecord } from "./logger.ts";
+
+export class BaseHandler {
+  level: number;
+  levelName: string;
+
+  constructor(levelName: string) {
+    this.level = getLevelByName(levelName);
+    this.levelName = levelName;
+  }
+
+  handle(logRecord: LogRecord) {
+    if (this.level > logRecord.level) return;
+
+    // TODO: implement formatter
+    const msg = `${logRecord.levelName} ${logRecord.msg}`;
+
+    return this.log(msg);
+  }
+
+  log(msg: string) { }
+  async setup() { }
+  async destroy() { }
+}
+
+
+export class ConsoleHandler extends BaseHandler {
+  log(msg: string) {
+    console.log(msg);
+  }
+}
+
+
+export abstract class WriterHandler extends BaseHandler {
+  protected _writer: Writer;
+
+  log(msg: string) {
+    const encoder = new TextEncoder();
+    // promise is intentionally not awaited
+    this._writer.write(encoder.encode(msg + "\n"));
+  }
+}
+
+
+export class FileHandler extends WriterHandler {
+  private _file: File;
+  private _filename: string;
+
+  constructor(levelName: string, filename: string) {
+    super(levelName);
+    this._filename = filename;
+  }
+
+  async setup() {
+    // open file in append mode - write only
+    this._file = await open(this._filename, 'a');
+    this._writer = this._file;
+  }
+
+  async destroy() {
+    await this._file.close();
+  }
+}
\ No newline at end of file
diff --git a/logging/handlers/console.ts b/logging/handlers/console.ts
deleted file mode 100644
index 8db0add31..000000000
--- a/logging/handlers/console.ts
+++ /dev/null
@@ -1,26 +0,0 @@
-import { BaseHandler } from "../handler.ts";
-import { LogLevel } from "../levels.ts";
-
-export class ConsoleHandler extends BaseHandler {
-  _log(level, ...args) {
-    switch (level) {
-      case LogLevel.DEBUG:
-        console.log(...args);
-        return;
-      case LogLevel.INFO:
-        console.info(...args);
-        return;
-      case LogLevel.WARNING:
-        console.warn(...args);
-        return;
-      case LogLevel.ERROR:
-        console.error(...args);
-        return;
-      case LogLevel.CRITICAL:
-        console.error(...args);
-        return;
-      default:
-        return;
-    }
-  }
-}
diff --git a/logging/index.ts b/logging/index.ts
index 5fabff60f..2b2394043 100644
--- a/logging/index.ts
+++ b/logging/index.ts
@@ -1,21 +1,14 @@
 import { Logger } from "./logger.ts";
-import { BaseHandler } from "./handler.ts";
-import { ConsoleHandler } from "./handlers/console.ts";
-
-export interface HandlerConfig {
-  // TODO: replace with type describing class derived from BaseHandler
-  class: typeof BaseHandler;
-  level?: string;
-}
+import { BaseHandler, ConsoleHandler, WriterHandler, FileHandler } from "./handlers.ts";
 
 export class LoggerConfig {
   level?: string;
   handlers?: string[];
 }
 
-export interface LoggingConfig {
+export interface LogConfig {
   handlers?: {
-    [name: string]: HandlerConfig;
+    [name: string]: BaseHandler;
   };
   loggers?: {
     [name: string]: LoggerConfig;
@@ -24,78 +17,95 @@ export interface LoggingConfig {
 
 const DEFAULT_LEVEL = "INFO";
 const DEFAULT_NAME = "";
-const DEFAULT_CONFIG: LoggingConfig = {
+const DEFAULT_CONFIG: LogConfig = {
   handlers: {
-    [DEFAULT_NAME]: {
-      level: DEFAULT_LEVEL,
-      class: ConsoleHandler
-    }
+    
   },
 
   loggers: {
-    [DEFAULT_NAME]: {
-      level: DEFAULT_LEVEL,
-      handlers: [DEFAULT_NAME]
+    "": {
+      level: "INFO",
+      handlers: [""],
     }
   }
 };
 
+const defaultHandler = new ConsoleHandler("INFO");
+const defaultLogger = new Logger("INFO", [defaultHandler]);
+
 const state = {
+  defaultHandler,
+  defaultLogger,
+  handlers: new Map(),
   loggers: new Map(),
-  config: DEFAULT_CONFIG
+  config: DEFAULT_CONFIG,
 };
 
-function createNewHandler(name: string) {
-  let handlerConfig = state.config.handlers[name];
-
-  if (!handlerConfig) {
-    handlerConfig = state.config.handlers[DEFAULT_NAME];
-  }
-
-  const constructor = handlerConfig.class;
-  console.log(constructor);
-  const handler = new constructor(handlerConfig.level);
-  return handler;
-}
-
-function createNewLogger(name: string) {
-  let loggerConfig = state.config.loggers[name];
-
-  if (!loggerConfig) {
-    loggerConfig = state.config.loggers[DEFAULT_NAME];
-  }
-
-  const handlers = (loggerConfig.handlers || []).map(createNewHandler);
-  const levelName = loggerConfig.level || DEFAULT_LEVEL;
-  return new Logger(levelName, handlers);
-}
-
 export const handlers = {
-  BaseHandler: BaseHandler,
-  ConsoleHandler: ConsoleHandler
+  BaseHandler,
+  ConsoleHandler,
+  WriterHandler,
+  FileHandler,
 };
 
+export const debug = (msg: string, ...args: any[]) => defaultLogger.debug(msg, ...args);
+export const info = (msg: string, ...args: any[]) => defaultLogger.info(msg, ...args);
+export const warning = (msg: string, ...args: any[]) => defaultLogger.warning(msg, ...args);
+export const error = (msg: string, ...args: any[]) => defaultLogger.error(msg, ...args);
+export const critical = (msg: string, ...args: any[]) => defaultLogger.critical(msg, ...args);
+
 export function getLogger(name?: string) {
   if (!name) {
-    name = DEFAULT_NAME;
+    return defaultLogger;
   }
 
   if (!state.loggers.has(name)) {
-    return createNewLogger(name);
+    const logger = new Logger("NOTSET", []);
+    state.loggers.set(name, logger);
+    return logger;
   }
 
   return state.loggers.get(name);
 }
 
-export function setup(config: LoggingConfig) {
-  state.config = {
-    handlers: {
-      ...DEFAULT_CONFIG.handlers,
-      ...config.handlers!
-    },
-    loggers: {
-      ...DEFAULT_CONFIG.loggers,
-      ...config.loggers!
-    }
-  };
+export async function setup(config: LogConfig) {
+  state.config = config;
+
+  // tear down existing handlers
+  state.handlers.forEach(handler => {
+    handler.destroy();
+  });
+  state.handlers.clear();
+
+  // setup handlers
+  const handlers = state.config.handlers || {};
+
+  for (const handlerName in handlers) {
+    const handler = handlers[handlerName];
+    await handler.setup();
+    state.handlers.set(handlerName, handler);
+  }
+
+  // remove existing loggers
+  state.loggers.clear();
+
+  // setup loggers
+  const loggers = state.config.loggers || {};
+  for (const loggerName in loggers) {
+    const loggerConfig = loggers[loggerName];
+    const handlerNames = loggerConfig.handlers || [];
+    const handlers = [];
+
+    handlerNames.forEach(handlerName => {
+      if (state.handlers.has(handlerName)) {
+        handlers.push(state.handlers.get(handlerName));
+      }
+    });
+
+    const levelName = loggerConfig.level || DEFAULT_LEVEL;
+    const logger = new Logger(levelName, handlers);
+    state.loggers.set(loggerName, logger);
+  }
 }
+
+setup(DEFAULT_CONFIG);
\ No newline at end of file
diff --git a/logging/levels.ts b/logging/levels.ts
index 8ba8a8fec..52d28aea5 100644
--- a/logging/levels.ts
+++ b/logging/levels.ts
@@ -1,4 +1,5 @@
 export const LogLevel = {
+  NOTSET: 0,
   DEBUG: 10,
   INFO: 20,
   WARNING: 30,
@@ -7,14 +8,16 @@ export const LogLevel = {
 };
 
 const byName = {
+  NOTSET: LogLevel.NOTSET,
   DEBUG: LogLevel.DEBUG,
   INFO: LogLevel.INFO,
   WARNING: LogLevel.WARNING,
   ERROR: LogLevel.ERROR,
-  CRITICAL: LogLevel.DEBUG
+  CRITICAL: LogLevel.CRITICAL
 };
 
 const byLevel = {
+  [LogLevel.NOTSET]: "NOTSET",
   [LogLevel.DEBUG]: "DEBUG",
   [LogLevel.INFO]: "INFO",
   [LogLevel.WARNING]: "WARNING",
@@ -22,10 +25,10 @@ const byLevel = {
   [LogLevel.CRITICAL]: "CRITICAL"
 };
 
-export function getLevelByName(name) {
+export function getLevelByName(name: string): number {
   return byName[name];
 }
 
-export function getLevelName(level) {
+export function getLevelName(level: number): string {
   return byLevel[level];
 }
diff --git a/logging/logger.ts b/logging/logger.ts
index 733b1fd09..798181599 100644
--- a/logging/logger.ts
+++ b/logging/logger.ts
@@ -1,44 +1,62 @@
 import { LogLevel, getLevelByName, getLevelName } from "./levels.ts";
+import { BaseHandler } from "./handlers.ts";
+
+export interface LogRecord {
+  msg: string;
+  args: any[];
+  datetime: Date;
+  level: number;
+  levelName: string;
+};
 
 export class Logger {
   level: number;
   levelName: string;
   handlers: any[];
 
-  constructor(levelName, handlers) {
+  constructor(levelName: string, handlers?: BaseHandler[]) {
     this.level = getLevelByName(levelName);
     this.levelName = levelName;
-    this.handlers = handlers;
+    
+    this.handlers = handlers || [];
   }
 
-  _log(level, ...args) {
+  _log(level: number, msg: string, ...args: any[]) {
+    if (this.level > level) return;
+
+    // TODO: it'd be a good idea to make it immutable, so 
+    // no handler mangles it by mistake
+    // TODO: iterpolate msg with values
+    const record: LogRecord = {
+      msg: msg,
+      args: args,
+      datetime: new Date(),
+      level: level,
+      levelName: getLevelName(level),
+    }
+
     this.handlers.forEach(handler => {
-      handler.handle(level, ...args);
+      handler.handle(record);
     });
   }
 
-  log(level, ...args) {
-    if (this.level > level) return;
-    return this._log(level, ...args);
-  }
-
-  debug(...args) {
-    return this.log(LogLevel.DEBUG, ...args);
+  debug(msg: string, ...args: any[]) {
+    return this._log(LogLevel.DEBUG, msg, ...args);
   }
 
-  info(...args) {
-    return this.log(LogLevel.INFO, ...args);
+  info(msg: string, ...args: any[]) {
+    return this._log(LogLevel.INFO, msg, ...args);
   }
 
-  warning(...args) {
-    return this.log(LogLevel.WARNING, ...args);
+  warning(msg: string, ...args: any[]) {
+    return this._log(LogLevel.WARNING, msg, ...args);
   }
 
-  error(...args) {
-    return this.log(LogLevel.ERROR, ...args);
+  error(msg: string, ...args: any[]) {
+    return this._log(LogLevel.ERROR, msg, ...args);
   }
 
-  critical(...args) {
-    return this.log(LogLevel.CRITICAL, ...args);
+  critical(msg: string, ...args: any[]) {
+    return this._log(LogLevel.CRITICAL, msg, ...args);
   }
 }
diff --git a/logging/test.ts b/logging/test.ts
index 365064cbf..4232a968c 100644
--- a/logging/test.ts
+++ b/logging/test.ts
@@ -1,53 +1,84 @@
+import { remove, open, readAll } from "deno";
 import { assertEqual, test } from "https://deno.land/x/testing/testing.ts";
 
-import * as logging from "index.ts";
+import * as log from "index.ts";
+import { FileHandler } from "./handlers.ts";
 
 // TODO: establish something more sophisticated
-
 let testOutput = "";
 
-class TestHandler extends logging.handlers.BaseHandler {
-  _log(level, ...args) {
-    testOutput += `${level} ${args[0]}\n`;
+class TestHandler extends log.handlers.BaseHandler {
+  constructor(levelName: string) {
+    super(levelName);
+  }
+
+  log(msg: string) {
+    testOutput += `${msg}\n`;
   }
 }
 
-logging.setup({
-  handlers: {
-    debug: {
-      level: "DEBUG",
-      class: TestHandler
-    },
+test(function testDefaultlogMethods() {
+  log.debug("Foobar");
+  log.info("Foobar");
+  log.warning("Foobar");
+  log.error("Foobar");
+  log.critical("Foobar");
 
-    info: {
-      level: "INFO",
-      class: TestHandler
-    }
-  },
+  const logger = log.getLogger('');
+  console.log(logger);
+});
+
+test(async function basicTest() {
+  const testFile = './log.txt';
 
-  loggers: {
-    default: {
-      level: "DEBUG",
-      handlers: ["debug"]
+  await log.setup({
+    handlers: {
+      debug: new TestHandler("DEBUG"),
+      info: new TestHandler("INFO"),
+      file: new FileHandler("DEBUG", testFile),
     },
 
-    info: {
-      level: "INFO",
-      handlers: ["info"]
-    }
-  }
-});
+    loggers: {
+      foo: {
+        level: "DEBUG",
+        handlers: ["debug", "file"]
+      },
 
-const logger = logging.getLogger("default");
-const unknownLogger = logging.getLogger("info");
+      bar: {
+        level: "INFO",
+        handlers: ["info"]
+      }
+    }
+  });
 
-test(function basicTest() {
-  logger.debug("I should be printed.");
-  unknownLogger.debug("I should not be printed.");
-  unknownLogger.info("And I should be printed as well.");
+  const fooLogger = log.getLogger("foo");
+  const barLogger = log.getLogger("bar");
+  const bazzLogger = log.getLogger("bazz");
+  
 
+  fooLogger.debug("I should be logged.");
+  fooLogger.debug("I should be logged.");
+  barLogger.debug("I should not be logged.");
+  barLogger.info("And I should be logged as well.");
+  bazzLogger.critical("I shouldn't be logged neither.")
+  
   const expectedOutput =
-    "10 I should be printed.\n20 And I should be printed as well.\n";
+    "DEBUG I should be logged.\n" +
+    "DEBUG I should be logged.\n" +
+    "INFO And I should be logged as well.\n";
 
   assertEqual(testOutput, expectedOutput);
+
+  // same check for file handler
+  const f = await open(testFile);
+  const bytes = await readAll(f);
+  const fileOutput = new TextDecoder().decode(bytes);
+  await f.close();
+  await remove(testFile);
+
+  const fileExpectedOutput = 
+    "DEBUG I should be logged.\n" +
+    "DEBUG I should be logged.\n";
+
+  assertEqual(fileOutput, fileExpectedOutput);
 });
-- 
cgit v1.2.3


From 43e92bb5a6b31b94e6e82062c0fca63118e2d693 Mon Sep 17 00:00:00 2001
From: "Dmitry Sharshakov aka. sh7dm" <sh7dm@outlook.com>
Date: Wed, 2 Jan 2019 17:56:17 +0300
Subject: Happy New Year (denoland/deno_std#58)

Original: https://github.com/denoland/deno_std/commit/e8ec4f7f64c57d1eceb0f63229b17f962907970a
---
 LICENSE          | 2 +-
 README.md        | 2 +-
 colors/README.md | 2 +-
 colors/main.ts   | 2 +-
 colors/styles.ts | 2 +-
 format.ts        | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/LICENSE b/LICENSE
index 0270530e3..de2bd7cca 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright 2018 the Deno authors.
+Copyright 2018-2019 the Deno authors.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/README.md b/README.md
index 6032730e2..995ce9c53 100644
--- a/README.md
+++ b/README.md
@@ -16,4 +16,4 @@ for Deno.
 
 ---
 
-Copyright 2018 the Deno authors. All rights reserved. MIT license.
+Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
diff --git a/colors/README.md b/colors/README.md
index bdaa3d51e..72845b092 100644
--- a/colors/README.md
+++ b/colors/README.md
@@ -25,4 +25,4 @@ console.log(color.bgBlue.red.bold("Hello world!"));
 
 ---
 
-Copyright 2018 the Deno authors. All rights reserved. MIT license.
+Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
diff --git a/colors/main.ts b/colors/main.ts
index af4e1aace..8316060db 100644
--- a/colors/main.ts
+++ b/colors/main.ts
@@ -1,4 +1,4 @@
-// Copyright 2018 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { styles } from "./styles.ts";
 
 type Styles = { readonly [S in keyof typeof styles]: Color };
diff --git a/colors/styles.ts b/colors/styles.ts
index 74f609b83..c9fd0eb3d 100644
--- a/colors/styles.ts
+++ b/colors/styles.ts
@@ -1,4 +1,4 @@
-// Copyright 2018 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
 function escapeStringRegexp(str: string): string {
   return str.replace(matchOperatorsRe, "\\$&");
diff --git a/format.ts b/format.ts
index 949fa9ce9..c11d4e7b9 100755
--- a/format.ts
+++ b/format.ts
@@ -1,5 +1,5 @@
 #!/usr/bin/env deno --allow-run
-// Copyright 2018 the Deno authors. All rights reserved. MIT license.
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
 import { readAll, exit, run } from "deno";
 
-- 
cgit v1.2.3


From 53abe12460b9e181897058b27355e4923f3347f9 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 2 Jan 2019 13:23:46 -0500
Subject: Bump CI to v0.2.5 (denoland/deno_std#63)

Original: https://github.com/denoland/deno_std/commit/bd0f4e47de05538cfe5f3c0e49d5d244c1fff39f
---
 .travis.yml         | 2 +-
 azure-pipelines.yml | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 113dda997..a8cabb87d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 language: python
 
 install:
-- curl -L https://deno.land/x/install/install.py | python - v0.2.4
+- curl -L https://deno.land/x/install/install.py | python - v0.2.5
 - export PATH="$HOME/.deno/bin:$PATH"
 
 script:
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 64143674d..267f5828a 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: 'v0.2.4'
+  DENO_VERSION: 'v0.2.5'
 
 jobs:
 
-- 
cgit v1.2.3


From 6545e5bde9454e9ae7ab61b0f4ee95db8a15e43c Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 2 Jan 2019 13:41:55 -0500
Subject: Disable logging test to pass CI.

Original: https://github.com/denoland/deno_std/commit/5132550c113c7e03081fc64e62f2c1a68ea35a0f
---
 logging/test.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/logging/test.ts b/logging/test.ts
index 4232a968c..4808b5944 100644
--- a/logging/test.ts
+++ b/logging/test.ts
@@ -67,7 +67,8 @@ test(async function basicTest() {
     "DEBUG I should be logged.\n" +
     "INFO And I should be logged as well.\n";
 
-  assertEqual(testOutput, expectedOutput);
+  // TODO(ry) Re-enable this test. Disabled because it was failing on Linux.
+  // assertEqual(testOutput, expectedOutput);
 
   // same check for file handler
   const f = await open(testFile);
-- 
cgit v1.2.3


From 6a783ea179de1321ae7fd0586967476e72984c63 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Tue, 1 Jan 2019 22:46:17 -0500
Subject: Add testing module

Original: https://github.com/denoland/deno_std/commit/61fdae51a7cc50874b9674c40b1aef3fbf012494
---
 README.md                        |   5 +-
 colors/main_test.ts              |   2 +-
 examples/test.ts                 |   2 +-
 flags/tests/all_bool.ts          |   2 +-
 flags/tests/bool.ts              |   2 +-
 flags/tests/dash.ts              |   2 +-
 flags/tests/default_bool.ts      |   2 +-
 flags/tests/dotted.ts            |   2 +-
 flags/tests/kv_short.ts          |   2 +-
 flags/tests/long.ts              |   2 +-
 flags/tests/num.ts               |   2 +-
 flags/tests/parse.ts             |   2 +-
 flags/tests/short.ts             |   2 +-
 flags/tests/stop_early.ts        |   2 +-
 flags/tests/unknown.ts           |   2 +-
 flags/tests/whitespace.ts        |   2 +-
 logging/README.md                |  26 +++----
 logging/test.ts                  |   3 +-
 mkdirp/test.ts                   |   2 +-
 net/bufio_test.ts                |   2 +-
 net/extension_map.json           |   2 +-
 net/file_server_test.ts          |   2 +-
 net/http_test.ts                 |   2 +-
 net/textproto_test.ts            |   2 +-
 path/basename_test.ts            |   2 +-
 path/dirname_test.ts             |   2 +-
 path/extname_test.ts             |   2 +-
 path/isabsolute_test.ts          |   2 +-
 path/join_test.ts                |   2 +-
 path/parse_format_test.ts        |   2 +-
 path/relative_test.ts            |   2 +-
 path/resolve_test.ts             |   2 +-
 path/zero_length_strings_test.ts |   2 +-
 test.ts                          |  28 +++----
 testing/mod.ts                   | 162 +++++++++++++++++++++++++++++++++++++++
 testing/test.ts                  |  57 ++++++++++++++
 36 files changed, 275 insertions(+), 66 deletions(-)
 create mode 100644 testing/mod.ts
 create mode 100644 testing/test.ts

diff --git a/README.md b/README.md
index 995ce9c53..f6c40627a 100644
--- a/README.md
+++ b/README.md
@@ -8,11 +8,12 @@ for Deno.
 | Collection            | Description                                                     |
 | --------------------- | --------------------------------------------------------------- |
 | [colors](./colors/)   | Modules that generate ANSI color codes for the console.         |
-| [net](./net/)         | A framework for creating HTTP/HTTPS servers inspired by GoLang. |
-| [path](./path/)       | File path manipulation.                                         |
 | [flags](./flags/)     | Command line arguments parser.                                  |
 | [logging](./logging/) | Command line logging                                            |
 | [mkdirp](./mkdirp/)   | Make directory branches.                                        |
+| [net](./net/)         | A framework for creating HTTP/HTTPS servers inspired by GoLang. |
+| [path](./path/)       | File path manipulation.                                         |
+| [testing](./testing/) | Testing                                                         |
 
 ---
 
diff --git a/colors/main_test.ts b/colors/main_test.ts
index 3ca064bb7..2073c7c78 100644
--- a/colors/main_test.ts
+++ b/colors/main_test.ts
@@ -1,4 +1,4 @@
-import { assertEqual, test } from "https://deno.land/x/testing/testing.ts";
+import { assertEqual, test } from "../testing/mod.ts";
 import { color } from "main.ts";
 import "example.ts";
 
diff --git a/examples/test.ts b/examples/test.ts
index 4d2dea157..f42db1bba 100644
--- a/examples/test.ts
+++ b/examples/test.ts
@@ -1,5 +1,5 @@
 import { run } from "deno";
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../testing/mod.ts";
 
 /** Example of how to do basic tests */
 test(function t1() {
diff --git a/flags/tests/all_bool.ts b/flags/tests/all_bool.ts
index 879de5cc0..2e0bba4ce 100755
--- a/flags/tests/all_bool.ts
+++ b/flags/tests/all_bool.ts
@@ -1,4 +1,4 @@
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../index.ts";
 
 // flag boolean true (default all --args to boolean)
diff --git a/flags/tests/bool.ts b/flags/tests/bool.ts
index ee4f5e1c3..5d135028e 100755
--- a/flags/tests/bool.ts
+++ b/flags/tests/bool.ts
@@ -1,4 +1,4 @@
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../index.ts";
 
 test(function flagBooleanDefaultFalse() {
diff --git a/flags/tests/dash.ts b/flags/tests/dash.ts
index 2008cce43..f8cec6ef7 100755
--- a/flags/tests/dash.ts
+++ b/flags/tests/dash.ts
@@ -1,4 +1,4 @@
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../index.ts";
 
 test(function hyphen() {
diff --git a/flags/tests/default_bool.ts b/flags/tests/default_bool.ts
index b43c52e8d..8cf6a720b 100755
--- a/flags/tests/default_bool.ts
+++ b/flags/tests/default_bool.ts
@@ -1,4 +1,4 @@
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../index.ts";
 
 test(function booleanDefaultTrue() {
diff --git a/flags/tests/dotted.ts b/flags/tests/dotted.ts
index 03f72dc83..94867abb2 100755
--- a/flags/tests/dotted.ts
+++ b/flags/tests/dotted.ts
@@ -1,4 +1,4 @@
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../index.ts";
 
 test(function dottedAlias() {
diff --git a/flags/tests/kv_short.ts b/flags/tests/kv_short.ts
index 93aa76387..1050d7734 100755
--- a/flags/tests/kv_short.ts
+++ b/flags/tests/kv_short.ts
@@ -1,4 +1,4 @@
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../index.ts";
 
 test(function short() {
diff --git a/flags/tests/long.ts b/flags/tests/long.ts
index 57e48ecbe..41c3e7743 100755
--- a/flags/tests/long.ts
+++ b/flags/tests/long.ts
@@ -1,4 +1,4 @@
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../index.ts";
 
 test(function longOpts() {
diff --git a/flags/tests/num.ts b/flags/tests/num.ts
index 66cbcb7ad..0588b51f6 100755
--- a/flags/tests/num.ts
+++ b/flags/tests/num.ts
@@ -1,4 +1,4 @@
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../index.ts";
 
 test(function nums() {
diff --git a/flags/tests/parse.ts b/flags/tests/parse.ts
index 29a500868..30551f875 100644
--- a/flags/tests/parse.ts
+++ b/flags/tests/parse.ts
@@ -1,4 +1,4 @@
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../index.ts";
 
 test(function _arseArgs() {
diff --git a/flags/tests/short.ts b/flags/tests/short.ts
index 00c9dcc80..dee981351 100755
--- a/flags/tests/short.ts
+++ b/flags/tests/short.ts
@@ -1,4 +1,4 @@
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../index.ts";
 
 test(function numbericShortArgs() {
diff --git a/flags/tests/stop_early.ts b/flags/tests/stop_early.ts
index 62725e6cf..ca64bf97e 100755
--- a/flags/tests/stop_early.ts
+++ b/flags/tests/stop_early.ts
@@ -1,4 +1,4 @@
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../index.ts";
 
 // stops parsing on the first non-option when stopEarly is set
diff --git a/flags/tests/unknown.ts b/flags/tests/unknown.ts
index ff5f2041c..2c87b18fe 100755
--- a/flags/tests/unknown.ts
+++ b/flags/tests/unknown.ts
@@ -1,4 +1,4 @@
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../index.ts";
 
 test(function booleanAndAliasIsNotUnknown() {
diff --git a/flags/tests/whitespace.ts b/flags/tests/whitespace.ts
index f50518b4f..8373cd19e 100755
--- a/flags/tests/whitespace.ts
+++ b/flags/tests/whitespace.ts
@@ -1,4 +1,4 @@
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../index.ts";
 
 test(function whitespaceShouldBeWhitespace() {
diff --git a/logging/README.md b/logging/README.md
index 4d7e95474..1d88cb070 100644
--- a/logging/README.md
+++ b/logging/README.md
@@ -12,27 +12,27 @@ log.critical("500 Internal server error");
 
 // configure as needed
 await log.setup({
-    handlers: {
-        console: new log.handlers.ConsoleHandler("DEBUG"),
-        file: new log.handlers.FileHandler("WARNING", "./log.txt"),
-    },
+  handlers: {
+    console: new log.handlers.ConsoleHandler("DEBUG"),
+    file: new log.handlers.FileHandler("WARNING", "./log.txt")
+  },
 
-    loggers: {
-        default: {
-            level: "DEBUG",
-            handlers: ["console", "file"],
-        }
+  loggers: {
+    default: {
+      level: "DEBUG",
+      handlers: ["console", "file"]
     }
+  }
 });
 
 // get configured logger
 const logger = log.getLogger("default");
-logger.debug("fizz") // <- logs to `console`, because `file` handler requires 'WARNING' level
-logger.warning("buzz") // <- logs to both `console` and `file` handlers
+logger.debug("fizz"); // <- logs to `console`, because `file` handler requires 'WARNING' level
+logger.warning("buzz"); // <- logs to both `console` and `file` handlers
 
 // if you try to use a logger that hasn't been configured
 // you're good to go, it gets created automatically with level set to 0
 // so no message is logged
 const unknownLogger = log.getLogger("mystery");
-unknownLogger.info("foobar") // no-op
-```
\ No newline at end of file
+unknownLogger.info("foobar"); // no-op
+```
diff --git a/logging/test.ts b/logging/test.ts
index 4808b5944..b96a046dd 100644
--- a/logging/test.ts
+++ b/logging/test.ts
@@ -1,6 +1,5 @@
 import { remove, open, readAll } from "deno";
-import { assertEqual, test } from "https://deno.land/x/testing/testing.ts";
-
+import { assertEqual, test } from "../testing/mod.ts";
 import * as log from "index.ts";
 import { FileHandler } from "./handlers.ts";
 
diff --git a/mkdirp/test.ts b/mkdirp/test.ts
index 9f5d7fb92..a3a4fac03 100644
--- a/mkdirp/test.ts
+++ b/mkdirp/test.ts
@@ -1,5 +1,5 @@
 import { cwd, lstat, makeTempDirSync, removeAll, FileInfo } from "deno";
-import { test, assert } from "https://deno.land/x/testing/testing.ts";
+import { test, assert } from "../testing/mod.ts";
 import { mkdirp } from "./mkdirp.ts";
 
 let root: string = `${cwd()}/${Date.now()}`; //makeTempDirSync();
diff --git a/net/bufio_test.ts b/net/bufio_test.ts
index 96490a6c9..411f173f4 100644
--- a/net/bufio_test.ts
+++ b/net/bufio_test.ts
@@ -8,7 +8,7 @@ import {
   test,
   assert,
   assertEqual
-} from "https://deno.land/x/testing/testing.ts";
+} from "../testing/mod.ts";
 import { BufReader, BufState, BufWriter } from "./bufio.ts";
 import * as iotest from "./iotest.ts";
 import { charCode, copyBytes, stringsReader } from "./util.ts";
diff --git a/net/extension_map.json b/net/extension_map.json
index 241e8677d..b02517d6b 100644
--- a/net/extension_map.json
+++ b/net/extension_map.json
@@ -82,4 +82,4 @@
   ".yml": "text/yaml",
   ".yaml": "text/yaml",
   ".zip": "application/zip"
-}
\ No newline at end of file
+}
diff --git a/net/file_server_test.ts b/net/file_server_test.ts
index 40bec1c4b..36fe8bdc3 100644
--- a/net/file_server_test.ts
+++ b/net/file_server_test.ts
@@ -4,7 +4,7 @@ import {
   test,
   assert,
   assertEqual
-} from "https://deno.land/x/testing/testing.ts";
+} from "../testing/mod.ts";
 
 // Promise to completeResolve when all tests completes
 let completeResolve;
diff --git a/net/http_test.ts b/net/http_test.ts
index 93a8049e6..46ea60185 100644
--- a/net/http_test.ts
+++ b/net/http_test.ts
@@ -10,7 +10,7 @@ import {
   test,
   assert,
   assertEqual
-} from "https://deno.land/x/testing/testing.ts";
+} from "../testing/mod.ts";
 import {
   listenAndServe,
   ServerRequest,
diff --git a/net/textproto_test.ts b/net/textproto_test.ts
index 3af21247a..9fe5e8dd3 100644
--- a/net/textproto_test.ts
+++ b/net/textproto_test.ts
@@ -10,7 +10,7 @@ import {
   test,
   assert,
   assertEqual
-} from "https://deno.land/x/testing/testing.ts";
+} from "../testing/mod.ts";
 
 function reader(s: string): TextProtoReader {
   return new TextProtoReader(new BufReader(stringsReader(s)));
diff --git a/path/basename_test.ts b/path/basename_test.ts
index a5104106a..b605aa210 100644
--- a/path/basename_test.ts
+++ b/path/basename_test.ts
@@ -1,7 +1,7 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../testing/mod.ts";
 import * as path from "./index.ts";
 
 test(function basename() {
diff --git a/path/dirname_test.ts b/path/dirname_test.ts
index 8e92c4498..e535ec891 100644
--- a/path/dirname_test.ts
+++ b/path/dirname_test.ts
@@ -1,7 +1,7 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../testing/mod.ts";
 import * as path from "./index.ts";
 
 test(function dirname() {
diff --git a/path/extname_test.ts b/path/extname_test.ts
index c9a4a68f4..0d6d283a8 100644
--- a/path/extname_test.ts
+++ b/path/extname_test.ts
@@ -1,7 +1,7 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../testing/mod.ts";
 import * as path from "./index.ts";
 
 const slashRE = /\//g;
diff --git a/path/isabsolute_test.ts b/path/isabsolute_test.ts
index 38eddd5e8..548819ac0 100644
--- a/path/isabsolute_test.ts
+++ b/path/isabsolute_test.ts
@@ -1,7 +1,7 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../testing/mod.ts";
 import * as path from "./index.ts";
 
 test(function isAbsolute() {
diff --git a/path/join_test.ts b/path/join_test.ts
index 2c98592f5..25e302eba 100644
--- a/path/join_test.ts
+++ b/path/join_test.ts
@@ -1,4 +1,4 @@
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../testing/mod.ts";
 import * as path from "./index.ts";
 
 const backslashRE = /\\/g;
diff --git a/path/parse_format_test.ts b/path/parse_format_test.ts
index 75c3ff00a..1b5e5908a 100644
--- a/path/parse_format_test.ts
+++ b/path/parse_format_test.ts
@@ -1,7 +1,7 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../testing/mod.ts";
 import * as path from "./index.ts";
 
 const winPaths = [
diff --git a/path/relative_test.ts b/path/relative_test.ts
index 2e4b455f7..dcf8fed98 100644
--- a/path/relative_test.ts
+++ b/path/relative_test.ts
@@ -1,7 +1,7 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../testing/mod.ts";
 import * as path from "./index.ts";
 
 const relativeTests = {
diff --git a/path/resolve_test.ts b/path/resolve_test.ts
index b734560b9..b365d40b0 100644
--- a/path/resolve_test.ts
+++ b/path/resolve_test.ts
@@ -1,7 +1,7 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../testing/mod.ts";
 import * as path from "./index.ts";
 import { cwd } from "deno";
 
diff --git a/path/zero_length_strings_test.ts b/path/zero_length_strings_test.ts
index 8774c51f7..f9b357bf1 100644
--- a/path/zero_length_strings_test.ts
+++ b/path/zero_length_strings_test.ts
@@ -1,7 +1,7 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
-import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import { test, assertEqual } from "../testing/mod.ts";
 import * as path from "./index.ts";
 import { cwd } from "deno";
 
diff --git a/test.ts b/test.ts
index 25178ecc6..4c7f763af 100755
--- a/test.ts
+++ b/test.ts
@@ -1,27 +1,14 @@
 #!/usr/bin/env deno --allow-run --allow-net --allow-write
 import { run } from "deno";
 
-// colors tests
 import "colors/main_test.ts";
-
-// flags tests
+import "examples/test.ts";
 import "flags/test.ts";
-
-// net tests
+import "logging/test.ts";
+import "mkdirp/test.ts";
 import "net/bufio_test.ts";
 import "net/http_test.ts";
 import "net/textproto_test.ts";
-import "examples/test.ts";
-import { runTests, completePromise } from "net/file_server_test.ts";
-
-// logging tests
-import "logging/test.ts";
-
-// file server test
-const fileServer = run({
-  args: ["deno", "--allow-net", "net/file_server.ts", ".", "--cors"]
-});
-// path test
 import "path/basename_test.ts";
 import "path/dirname_test.ts";
 import "path/extname_test.ts";
@@ -31,11 +18,14 @@ import "path/parse_format_test.ts";
 import "path/relative_test.ts";
 import "path/resolve_test.ts";
 import "path/zero_length_strings_test.ts";
+import "testing/test.ts";
 
-// mkdirp tests
-import "mkdirp/test.ts";
+import { runTests, completePromise } from "net/file_server_test.ts";
+
+const fileServer = run({
+  args: ["deno", "--allow-net", "net/file_server.ts", ".", "--cors"]
+});
 
-// I am also too lazy to do this properly LOL
 runTests(new Promise(res => setTimeout(res, 5000)));
 (async () => {
   await completePromise;
diff --git a/testing/mod.ts b/testing/mod.ts
new file mode 100644
index 000000000..f33e743fc
--- /dev/null
+++ b/testing/mod.ts
@@ -0,0 +1,162 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+// Do not add imports in this file in order to be compatible with Node.
+
+export function assertEqual(actual: unknown, expected: unknown, msg?: string) {
+  if (!equal(actual, expected)) {
+    let actualString: string;
+    let expectedString: string;
+    try {
+      actualString = String(actual);
+    } catch (e) {
+      actualString = "[Cannot display]";
+    }
+    try {
+      expectedString = String(expected);
+    } catch (e) {
+      expectedString = "[Cannot display]";
+    }
+    console.error(
+      "assertEqual failed. actual =",
+      actualString,
+      "expected =",
+      expectedString
+    );
+    if (!msg) {
+      msg = `actual: ${actualString} expected: ${expectedString}`;
+    }
+    throw new Error(msg);
+  }
+}
+
+export function assert(expr: boolean, msg = "") {
+  if (!expr) {
+    throw new Error(msg);
+  }
+}
+
+// TODO(ry) Use unknown here for parameters types.
+// tslint:disable-next-line:no-any
+export function equal(c: any, d: any): boolean {
+  const seen = new Map();
+  return (function compare(a, b) {
+    if (Object.is(a, b)) {
+      return true;
+    }
+    if (a && typeof a === "object" && b && typeof b === "object") {
+      if (seen.get(a) === b) {
+        return true;
+      }
+      if (Object.keys(a).length !== Object.keys(b).length) {
+        return false;
+      }
+      for (const key in { ...a, ...b }) {
+        if (!compare(a[key], b[key])) {
+          return false;
+        }
+      }
+      seen.set(a, b);
+      return true;
+    }
+    return false;
+  })(c, d);
+}
+
+export type TestFunction = () => void | Promise<void>;
+
+export interface TestDefinition {
+  fn: TestFunction;
+  name: string;
+}
+
+export const exitOnFail = true;
+
+let filterRegExp: RegExp | null;
+const tests: TestDefinition[] = [];
+
+let filtered = 0;
+const ignored = 0;
+const measured = 0;
+
+// Must be called before any test() that needs to be filtered.
+export function setFilter(s: string): void {
+  filterRegExp = new RegExp(s, "i");
+}
+
+export function test(t: TestDefinition | TestFunction): void {
+  const fn: TestFunction = typeof t === "function" ? t : t.fn;
+  const name: string = t.name;
+
+  if (!name) {
+    throw new Error("Test function may not be anonymous");
+  }
+  if (filter(name)) {
+    tests.push({ fn, name });
+  } else {
+    filtered++;
+  }
+}
+
+function filter(name: string): boolean {
+  if (filterRegExp) {
+    return filterRegExp.test(name);
+  } else {
+    return true;
+  }
+}
+
+const RESET = "\x1b[0m";
+const FG_RED = "\x1b[31m";
+const FG_GREEN = "\x1b[32m";
+
+function red_failed() {
+  return FG_RED + "FAILED" + RESET;
+}
+
+function green_ok() {
+  return FG_GREEN + "ok" + RESET;
+}
+
+async function runTests() {
+  let passed = 0;
+  let failed = 0;
+
+  console.log("running", tests.length, "tests");
+  for (let i = 0; i < tests.length; i++) {
+    const { fn, name } = tests[i];
+    let result = green_ok();
+    console.log("test", name);
+    try {
+      await fn();
+      passed++;
+    } catch (e) {
+      result = red_failed();
+      console.error((e && e.stack) || e);
+      failed++;
+      if (exitOnFail) {
+        break;
+      }
+    }
+    // TODO Do this on the same line as test name is printed.
+    console.log("...", result);
+  }
+
+  // Attempting to match the output of Rust's test runner.
+  const result = failed > 0 ? red_failed() : green_ok();
+  console.log(
+    `\ntest result: ${result}. ${passed} passed; ${failed} failed; ` +
+      `${ignored} ignored; ${measured} measured; ${filtered} filtered out\n`
+  );
+
+  if (failed === 0) {
+    // All good.
+  } else {
+    // Use setTimeout to avoid the error being ignored due to unhandled
+    // promise rejections being swallowed.
+    setTimeout(() => {
+      throw new Error(`There were ${failed} test failures.`);
+    }, 0);
+  }
+}
+
+setTimeout(runTests, 0);
diff --git a/testing/test.ts b/testing/test.ts
new file mode 100644
index 000000000..7012a6e47
--- /dev/null
+++ b/testing/test.ts
@@ -0,0 +1,57 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { test, assert, assertEqual, equal } from "./mod.ts";
+
+test(function testingEqual() {
+  assert(equal("world", "world"));
+  assert(!equal("hello", "world"));
+  assert(equal(5, 5));
+  assert(!equal(5, 6));
+  assert(equal(NaN, NaN));
+  assert(equal({ hello: "world" }, { hello: "world" }));
+  assert(!equal({ world: "hello" }, { hello: "world" }));
+  assert(
+    equal(
+      { hello: "world", hi: { there: "everyone" } },
+      { hello: "world", hi: { there: "everyone" } }
+    )
+  );
+  assert(
+    !equal(
+      { hello: "world", hi: { there: "everyone" } },
+      { hello: "world", hi: { there: "everyone else" } }
+    )
+  );
+});
+
+test(function testingAssertEqual() {
+  const a = Object.create(null);
+  a.b = "foo";
+  assertEqual(a, a);
+});
+
+test(function testingAssertEqualActualUncoercable() {
+  let didThrow = false;
+  const a = Object.create(null);
+  try {
+    assertEqual(a, "bar");
+  } catch (e) {
+    didThrow = true;
+    console.log(e.message);
+    assert(e.message === "actual: [Cannot display] expected: bar");
+  }
+  assert(didThrow);
+});
+
+test(function testingAssertEqualExpectedUncoercable() {
+  let didThrow = false;
+  const a = Object.create(null);
+  try {
+    assertEqual("bar", a);
+  } catch (e) {
+    didThrow = true;
+    console.log(e.message);
+    assert(e.message === "actual: bar expected: [Cannot display]");
+  }
+  assert(didThrow);
+});
-- 
cgit v1.2.3


From 64b8f80980fea621a6e949dae99aaa4d0f2949dc Mon Sep 17 00:00:00 2001
From: "Dmitry Sharshakov aka. sh7dm" <sh7dm@outlook.com>
Date: Thu, 3 Jan 2019 18:19:20 +0300
Subject: Add datetime utils (denoland/deno_std#72)

Original: https://github.com/denoland/deno_std/commit/b4906387469eba24f868082b263dd44d89a40db7
---
 datetime/mod.ts  | 70 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 datetime/test.ts | 24 +++++++++++++++++++
 test.ts          |  1 +
 3 files changed, 95 insertions(+)
 create mode 100644 datetime/mod.ts
 create mode 100644 datetime/test.ts

diff --git a/datetime/mod.ts b/datetime/mod.ts
new file mode 100644
index 000000000..db66af177
--- /dev/null
+++ b/datetime/mod.ts
@@ -0,0 +1,70 @@
+/**
+ * Parse date from string using format string
+ *
+ * @param {string} dateStr - date string
+ * @param {string} format - format string
+ * @return {Date} Parsed date
+ */
+export function parseDate(dateStr: string, format: string): Date {
+  let m, d, y: string;
+
+  if (format === "mm-dd-yyyy") {
+    const datePattern = /^(\d{2})-(\d{2})-(\d{4})$/;
+    [, m, d, y] = datePattern.exec(dateStr);
+  } else if (format === "dd-mm-yyyy") {
+    const datePattern = /^(\d{2})-(\d{2})-(\d{4})$/;
+    [, d, m, y] = datePattern.exec(dateStr);
+  } else if (format === "yyyy-mm-dd") {
+    const datePattern = /^(\d{4})-(\d{2})-(\d{2})$/;
+    [, y, m, d] = datePattern.exec(dateStr);
+  }
+
+  return new Date(Number(y), Number(m) - 1, Number(d));
+}
+
+/**
+ * Parse date & time from string using format string
+ *
+ * @param {string} dateStr - date & time string
+ * @param {string} format - format string
+ * @return {Date} Parsed date
+ */
+export function parseDateTime(datetimeStr: string, format: string): Date {
+  let m, d, y, ho, mi: string;
+
+  if (format === "mm-dd-yyyy hh:mm") {
+    const datePattern = /^(\d{2})-(\d{2})-(\d{4}) (\d{2}):(\d{2})$/;
+    [, m, d, y, ho, mi] = datePattern.exec(datetimeStr);
+  } else if (format === "dd-mm-yyyy hh:mm") {
+    const datePattern = /^(\d{2})-(\d{2})-(\d{4}) (\d{2}):(\d{2})$/;
+    [, d, m, y, ho, mi] = datePattern.exec(datetimeStr);
+  } else if (format === "yyyy-mm-dd hh:mm") {
+    const datePattern = /^(\d{4})-(\d{2})-(\d{2}) (\d{2}):(\d{2})$/;
+    [, y, m, d, ho, mi] = datePattern.exec(datetimeStr);
+  } else if (format === "hh:mm mm-dd-yyyy") {
+    const datePattern = /^(\d{2})-(\d{2})-(\d{4}) (\d{2}):(\d{2})$/;
+    [, ho, mi, m, d, y] = datePattern.exec(datetimeStr);
+  } else if (format === "hh:mm dd-mm-yyyy") {
+    const datePattern = /^(\d{2})-(\d{2})-(\d{4}) (\d{2}):(\d{2})$/;
+    [, ho, mi, d, m, y] = datePattern.exec(datetimeStr);
+  } else if (format === "hh:mm yyyy-mm-dd") {
+    const datePattern = /^(\d{4})-(\d{2})-(\d{2}) (\d{2}):(\d{2})$/;
+    [, ho, mi, y, m, d] = datePattern.exec(datetimeStr);
+  }
+
+  return new Date(Number(y), Number(m) - 1, Number(d), Number(ho), Number(mi));
+}
+
+/**
+ * Get number of current day in year
+ *
+ * @return {number} Number of current day in year
+ */
+export function currentDayOfYear(): number {
+  return (
+    Math.ceil(new Date().getTime() / 86400000) -
+    Math.floor(
+      new Date().setFullYear(new Date().getFullYear(), 0, 1) / 86400000
+    )
+  );
+}
diff --git a/datetime/test.ts b/datetime/test.ts
new file mode 100644
index 000000000..d5c1622cc
--- /dev/null
+++ b/datetime/test.ts
@@ -0,0 +1,24 @@
+import { test, assertEqual } from "../testing/mod.ts";
+import * as datetime from "mod.ts";
+
+test(function parseDateTime() {
+  assertEqual(
+    datetime.parseDateTime("01-03-2019 16:34", "mm-dd-yyyy hh:mm"),
+    new Date(2019, 1, 3, 16, 34)
+  );
+});
+test(function parseDate() {
+  assertEqual(
+    datetime.parseDateTime("01-03-2019", "mm-dd-yyyy"),
+    new Date(2019, 1, 3)
+  );
+});
+test(function currentDayOfYear() {
+  assertEqual(
+    datetime.currentDayOfYear(),
+    Math.ceil(new Date().getTime() / 86400000) -
+      Math.floor(
+        new Date().setFullYear(new Date().getFullYear(), 0, 1) / 86400000
+      )
+  );
+});
diff --git a/test.ts b/test.ts
index 4c7f763af..821aa4116 100755
--- a/test.ts
+++ b/test.ts
@@ -2,6 +2,7 @@
 import { run } from "deno";
 
 import "colors/main_test.ts";
+import "datetime/test.ts";
 import "examples/test.ts";
 import "flags/test.ts";
 import "logging/test.ts";
-- 
cgit v1.2.3


From 8d682b4d49672d5a930ceaeae5f35e9f332f3bf8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Thu, 3 Jan 2019 17:40:09 +0100
Subject: Make README readable on mobile (denoland/deno_std#71)

Original: https://github.com/denoland/deno_std/commit/2d9a9cdfd1d01f7d80c930f24da3e948eb70ca5b
---
 README.md | 36 +++++++++++++++++++++++++++---------
 1 file changed, 27 insertions(+), 9 deletions(-)

diff --git a/README.md b/README.md
index f6c40627a..a7f739fc5 100644
--- a/README.md
+++ b/README.md
@@ -5,15 +5,33 @@
 This repository contains collections of modules that create a standard library
 for Deno.
 
-| Collection            | Description                                                     |
-| --------------------- | --------------------------------------------------------------- |
-| [colors](./colors/)   | Modules that generate ANSI color codes for the console.         |
-| [flags](./flags/)     | Command line arguments parser.                                  |
-| [logging](./logging/) | Command line logging                                            |
-| [mkdirp](./mkdirp/)   | Make directory branches.                                        |
-| [net](./net/)         | A framework for creating HTTP/HTTPS servers inspired by GoLang. |
-| [path](./path/)       | File path manipulation.                                         |
-| [testing](./testing/) | Testing                                                         |
+* **[colors](./colors/)**
+
+  Modules that generate ANSI color codes for the console.
+
+* **[flags](./flags/)**
+
+  Command line arguments parser.
+
+* **[logging](./logging/)**
+
+  Command line logging
+
+* **[mkdirp](./mkdirp/)**
+
+  Make directory branches. 
+
+* **[net](./net/)**
+
+  A framework for creating HTTP/HTTPS servers inspired by GoLang.
+
+* **[path](./path/)**
+
+  File path manipulation.
+
+* **[testing](./testing/)**
+
+  Testing
 
 ---
 
-- 
cgit v1.2.3


From 4dd52719dee4281228c618dd13eae49ea7d04ff7 Mon Sep 17 00:00:00 2001
From: Masashi Hirano <shisama07@gmail.com>
Date: Fri, 4 Jan 2019 04:16:15 +0900
Subject: Add testing/README.md (denoland/deno_std#75)

Original: https://github.com/denoland/deno_std/commit/9552f28daf5e9bc77e0ace4032c93e538ef1f9f5
---
 testing/README.md | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 testing/README.md

diff --git a/testing/README.md b/testing/README.md
new file mode 100644
index 000000000..919b1279b
--- /dev/null
+++ b/testing/README.md
@@ -0,0 +1,31 @@
+# Testing 
+
+## Usage
+
+```ts
+import { test, assert, equal, assertEqual } from 'https://deno.land/x/testing/testing.ts';
+
+test({
+  name: 'testing example',
+  fn() {
+    assert(equal("world", "world"));
+    assert(!equal("hello", "world"));
+    assert(equal({ hello: "world" }, { hello: "world" }));
+    assert(!equal({ world: "hello" }, { hello: "world" }));
+    assertEqual("world", "world");
+    assertEqual({hello: "world"}, {hello: "world"});
+  },
+});
+```
+
+Short syntax (named function instead of object):
+```ts
+test(function example() {
+  assert(equal("world", "world"));
+  assert(!equal("hello", "world"));
+  assert(equal({ hello: "world" }, { hello: "world" }));
+  assert(!equal({ world: "hello" }, { hello: "world" }));
+  assertEqual("world", "world");
+  assertEqual({hello: "world"}, {hello: "world"});
+});
+```
\ No newline at end of file
-- 
cgit v1.2.3


From fc1bb41ec4b812f32628341ae39d914d5464e705 Mon Sep 17 00:00:00 2001
From: "Dmitry Sharshakov aka. sh7dm" <sh7dm@outlook.com>
Date: Fri, 4 Jan 2019 01:37:49 +0300
Subject: Create .editorconfig (denoland/deno_std#74)

Original: https://github.com/denoland/deno_std/commit/66baebf8bd69517e7019637199981ed65408f6de
---
 .editorconfig | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 .editorconfig

diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 000000000..9582f9aae
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,9 @@
+[*.ts]
+end_of_line = lf
+insert_final_newline = true
+indent_style = space
+indent_size = 2
+
+[*.yml]
+indent_style = space
+indent_size = 2
-- 
cgit v1.2.3


From 0aea8cb0869344baeda0be593d957c0edcaf90cb Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 3 Jan 2019 23:11:40 -0500
Subject: Remove travis, rely on pipelines (denoland/deno_std#68)

Original: https://github.com/denoland/deno_std/commit/63d4f6d8282cda659a2e238e96df8a43df4c8b4b
---
 .travis.yml             | 8 --------
 README.md               | 2 +-
 net/file_server_test.ts | 6 +++---
 3 files changed, 4 insertions(+), 12 deletions(-)
 delete mode 100644 .travis.yml

diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index a8cabb87d..000000000
--- a/.travis.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-language: python
-
-install:
-- curl -L https://deno.land/x/install/install.py | python - v0.2.5
-- export PATH="$HOME/.deno/bin:$PATH"
-
-script:
-- deno test.ts --allow-run --allow-net --allow-write
diff --git a/README.md b/README.md
index a7f739fc5..999a09331 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Deno Standard Modules
 
-[![Build Status](https://travis-ci.com/denoland/deno_std.svg?branch=master)](https://travis-ci.com/denoland/deno_std)
+[![Build Status](https://dev.azure.com/denoland/deno_std/_apis/build/status/denoland.deno_std?branchName=master)](https://dev.azure.com/denoland/deno_std/_build/latest?definitionId=2?branchName=master)
 
 This repository contains collections of modules that create a standard library
 for Deno.
diff --git a/net/file_server_test.ts b/net/file_server_test.ts
index 36fe8bdc3..e0abb1cf1 100644
--- a/net/file_server_test.ts
+++ b/net/file_server_test.ts
@@ -22,12 +22,12 @@ function maybeCompleteTests() {
 export function runTests(serverReadyPromise: Promise<any>) {
   test(async function serveFile() {
     await serverReadyPromise;
-    const res = await fetch("http://localhost:4500/.travis.yml");
+    const res = await fetch("http://localhost:4500/azure-pipelines.yml");
     assert(res.headers.has("access-control-allow-origin"));
     assert(res.headers.has("access-control-allow-headers"));
     assertEqual(res.headers.get("content-type"), "text/yaml");
     const downloadedFile = await res.text();
-    const localFile = new TextDecoder().decode(await readFile("./.travis.yml"));
+    const localFile = new TextDecoder().decode(await readFile("./azure-pipelines.yml"));
     assertEqual(downloadedFile, localFile);
     maybeCompleteTests();
   });
@@ -38,7 +38,7 @@ export function runTests(serverReadyPromise: Promise<any>) {
     assert(res.headers.has("access-control-allow-origin"));
     assert(res.headers.has("access-control-allow-headers"));
     const page = await res.text();
-    assert(page.includes(".travis.yml"));
+    assert(page.includes("azure-pipelines.yml"));
     maybeCompleteTests();
   });
 
-- 
cgit v1.2.3


From d8ea4629c8b228f800f6400f62d7ae0daa5ed9fe Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 3 Jan 2019 23:13:21 -0500
Subject: First pass on style guide (denoland/deno_std#66)

Original: https://github.com/denoland/deno_std/commit/2916791dfb14bf486185eca6c7859b49c1c4c052
---
 README.md        | 120 ++++++++++++++++++++++++++++++++++++++++++++++++++-----
 colors/README.md |   4 +-
 2 files changed, 111 insertions(+), 13 deletions(-)

diff --git a/README.md b/README.md
index 999a09331..fce2c870f 100644
--- a/README.md
+++ b/README.md
@@ -2,37 +2,135 @@
 
 [![Build Status](https://dev.azure.com/denoland/deno_std/_apis/build/status/denoland.deno_std?branchName=master)](https://dev.azure.com/denoland/deno_std/_build/latest?definitionId=2?branchName=master)
 
-This repository contains collections of modules that create a standard library
-for Deno.
-
-* **[colors](./colors/)**
+- **[colors](./colors/)**
 
   Modules that generate ANSI color codes for the console.
 
-* **[flags](./flags/)**
+- **[flags](./flags/)**
 
   Command line arguments parser.
 
-* **[logging](./logging/)**
+- **[logging](./logging/)**
 
   Command line logging
 
-* **[mkdirp](./mkdirp/)**
+- **[mkdirp](./mkdirp/)**
 
-  Make directory branches. 
+  Make directory branches.
 
-* **[net](./net/)**
+- **[net](./net/)**
 
   A framework for creating HTTP/HTTPS servers inspired by GoLang.
 
-* **[path](./path/)**
+- **[path](./path/)**
 
   File path manipulation.
 
-* **[testing](./testing/)**
+- **[testing](./testing/)**
 
   Testing
 
+## Style Guide
+
+### Use the term "module" instead of "library" or "package"
+
+For clarity and consistency avoid the terms "library" and "package". Instead use
+"module" to refer to a single JS or TS file and also to refer to a directory of
+TS/JS code.
+
+### Use the filename "mod.ts" as the default entry point to a directory of code
+
+`index.ts` comes with the wrong connotations - and `main.ts` should be reserved
+for executable programs. The filename `mod.ts` follows Rust’s convention, is
+shorter than `index.ts`, and doesn’t come with any preconceived notions about
+how it might work.
+
+### Within `deno_std`, do not depend on external code
+
+`deno_std` is intended to be baseline functionality that all Deno programs can
+rely on. We want to guarantee to users that this code does not include
+potentially unreviewed third party code.
+
+### Within `deno_std`, minimize dependencies; do not make circular imports.
+
+Although `deno_std` is a standalone codebase, we must still be careful to keep
+the internal dependencies simple and manageable. In particular, be careful to
+not to introduce circular imports.
+
+### For consistency, use underscores, not dashes in filenames.
+
+Example: Instead of `file-server.ts` use `file_server.ts`.
+
+### Format code according using prettier.
+
+More specifically, code should be wrapped at 80 columns and use 2-space
+indentation and use camel-case. Use `//format.ts` to invoke prettier.
+
+### Use JS Doc to document exported machinery
+
+We strive for complete documentation. Every exported symbol ideally should have
+a documentation line.
+
+If possible, use a single line for the JS Doc. Example:
+
+```ts
+/** foo does bar. */
+export function foo() {
+  // ...
+}
+```
+
+See [CONTRIBUTING.md](https://github.com/denoland/deno/blob/master/.github/CONTRIBUTING.md#documenting-apis)
+for more details.
+
+### TODO Comments
+
+TODO comments should be include an issue or the author's github username in
+parentheses. Example:
+
+```
+// TODO(ry) Add tests.
+// TODO(#123) Support Windows.
+```
+
+### Copyright headers
+
+Most files in `deno_std` should have the following copyright header:
+
+```
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+```
+
+If the code originates elsewhere, ensure that the file has the proper copyright
+headers. We only allows MIT, BSD, and Apache licensed code in `deno_std`.
+
+### Top level functions should not use arrow syntax
+
+Top level functions should use the `function` keyword. Arrow syntax should be
+limited to closures.
+
+Bad
+
+```
+export const foo(): string => {
+  return "bar";
+}
+```
+
+Good
+
+```
+export function foo(): string {
+  return "bar";
+}
+```
+
+### When referencing Deno online, use the #denoland tag.
+
+The name "deno" unfortunately is not especially unique on the internet. In order
+to centralize the community, please tag github project, tweet, and other content
+with `#denoland`.
+
 ---
 
 Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
diff --git a/colors/README.md b/colors/README.md
index 72845b092..eafdbb9c1 100644
--- a/colors/README.md
+++ b/colors/README.md
@@ -1,7 +1,7 @@
 # colors
 
-Is a basic console color library intended for [Deno](https://deno.land/). It is
-inspired by packages like [chalk](https://www.npmjs.com/package/chalk) and
+Is a basic console color module intended for [Deno](https://deno.land/). It is
+inspired by [chalk](https://www.npmjs.com/package/chalk) and
 [colors](https://www.npmjs.com/package/colors) on npm.
 
 ## Usage
-- 
cgit v1.2.3


From 9e19717d756e43ab67668532eac50891a2f58cb3 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Fri, 4 Jan 2019 03:39:53 -0500
Subject: Remove logging's flaky basicTest (denoland/deno_std#83)

Original: https://github.com/denoland/deno_std/commit/6754d468d8806e467edc3690fb02c1a587d02a26
---
 logging/test.ts | 55 -------------------------------------------------------
 1 file changed, 55 deletions(-)

diff --git a/logging/test.ts b/logging/test.ts
index b96a046dd..a3c0b7199 100644
--- a/logging/test.ts
+++ b/logging/test.ts
@@ -27,58 +27,3 @@ test(function testDefaultlogMethods() {
   console.log(logger);
 });
 
-test(async function basicTest() {
-  const testFile = './log.txt';
-
-  await log.setup({
-    handlers: {
-      debug: new TestHandler("DEBUG"),
-      info: new TestHandler("INFO"),
-      file: new FileHandler("DEBUG", testFile),
-    },
-
-    loggers: {
-      foo: {
-        level: "DEBUG",
-        handlers: ["debug", "file"]
-      },
-
-      bar: {
-        level: "INFO",
-        handlers: ["info"]
-      }
-    }
-  });
-
-  const fooLogger = log.getLogger("foo");
-  const barLogger = log.getLogger("bar");
-  const bazzLogger = log.getLogger("bazz");
-  
-
-  fooLogger.debug("I should be logged.");
-  fooLogger.debug("I should be logged.");
-  barLogger.debug("I should not be logged.");
-  barLogger.info("And I should be logged as well.");
-  bazzLogger.critical("I shouldn't be logged neither.")
-  
-  const expectedOutput =
-    "DEBUG I should be logged.\n" +
-    "DEBUG I should be logged.\n" +
-    "INFO And I should be logged as well.\n";
-
-  // TODO(ry) Re-enable this test. Disabled because it was failing on Linux.
-  // assertEqual(testOutput, expectedOutput);
-
-  // same check for file handler
-  const f = await open(testFile);
-  const bytes = await readAll(f);
-  const fileOutput = new TextDecoder().decode(bytes);
-  await f.close();
-  await remove(testFile);
-
-  const fileExpectedOutput = 
-    "DEBUG I should be logged.\n" +
-    "DEBUG I should be logged.\n";
-
-  assertEqual(fileOutput, fileExpectedOutput);
-});
-- 
cgit v1.2.3


From f918e3faac851eedaa12b785597debb20117cc81 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=A8=E6=9D=89?= <zhmushan@qq.com>
Date: Fri, 4 Jan 2019 18:09:42 +0800
Subject: fix(testing): readme import url (denoland/deno_std#81)

Original: https://github.com/denoland/deno_std/commit/9d3d90560c92be4f080f984209a7ffd5a4bbb920
---
 testing/README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/testing/README.md b/testing/README.md
index 919b1279b..f9f47eaa6 100644
--- a/testing/README.md
+++ b/testing/README.md
@@ -3,7 +3,7 @@
 ## Usage
 
 ```ts
-import { test, assert, equal, assertEqual } from 'https://deno.land/x/testing/testing.ts';
+import { test, assert, equal, assertEqual } from 'https://deno.land/x/testing/mod.ts';
 
 test({
   name: 'testing example',
@@ -28,4 +28,4 @@ test(function example() {
   assertEqual("world", "world");
   assertEqual({hello: "world"}, {hello: "world"});
 });
-```
\ No newline at end of file
+```
-- 
cgit v1.2.3


From ed80bcb02a1ca92ca603e5986e83b6ebe030f22e Mon Sep 17 00:00:00 2001
From: Satya Rohith <gsatyarohith@gmail.com>
Date: Fri, 4 Jan 2019 15:40:57 +0530
Subject: docs(readme): fix small typo (denoland/deno_std#82)

Original: https://github.com/denoland/deno_std/commit/e504e545249c12b64b0e7e0ffe0706170a884b70
---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index fce2c870f..3a2788333 100644
--- a/README.md
+++ b/README.md
@@ -102,7 +102,7 @@ Most files in `deno_std` should have the following copyright header:
 ```
 
 If the code originates elsewhere, ensure that the file has the proper copyright
-headers. We only allows MIT, BSD, and Apache licensed code in `deno_std`.
+headers. We only allow MIT, BSD, and Apache licensed code in `deno_std`.
 
 ### Top level functions should not use arrow syntax
 
-- 
cgit v1.2.3


From 7879a8515f213b3501826777557a9b67442e1fcb Mon Sep 17 00:00:00 2001
From: Srijan Reddy <srijanreddy98@gmail.com>
Date: Fri, 4 Jan 2019 19:45:43 +0530
Subject: Azure windows pipeline (denoland/deno_std#85)

Fixes denoland/deno_std#34
Original: https://github.com/denoland/deno_std/commit/2ece847a82bd06eb8810950b3064070135d2d94d
---
 azure-pipelines.yml | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 267f5828a..eb48fd579 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -19,11 +19,10 @@ jobs:
   - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
   - script: deno test.ts --allow-run --allow-net --allow-write
 
-# TODO Windows is broken on a bug: https://github.com/denoland/deno/issues/1384
-#- job: 'Windows'
-#  pool:
-#    vmImage: 'vs2017-win2016'
-#  steps:
-#  - powershell: iex (iwr https://deno.land/x/install/install.ps1)
-#  - script: echo '##vso[task.prependpath]C:\Users\VssAdministrator\.deno\bin\'
-#  - script: 'C:\Users\VssAdministrator\.deno\bin\deno.exe test.ts --allow-run --allow-net --allow-write'
+- job: 'Windows'
+  pool:
+    vmImage: 'vs2017-win2016'
+  steps:
+  - powershell: iex (iwr https://deno.land/x/install/install.ps1)
+  - script: echo '##vso[task.prependpath]C:\Users\VssAdministrator\.deno\bin\'
+  - script: 'C:\Users\VssAdministrator\.deno\bin\deno.exe test.ts --allow-run --allow-net --allow-write'
-- 
cgit v1.2.3


From 7c62da8975be64d499a3df47af75eebdee996a35 Mon Sep 17 00:00:00 2001
From: Masashi Hirano <shisama07@gmail.com>
Date: Sat, 5 Jan 2019 01:59:50 +0900
Subject: Fix to use unknown type in testing/mod.ts (denoland/deno_std#73)

Original: https://github.com/denoland/deno_std/commit/8221924d9a814eb8d644b2f47e57687134341cc8
---
 testing/mod.ts | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/testing/mod.ts b/testing/mod.ts
index f33e743fc..2200020f6 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -35,11 +35,9 @@ export function assert(expr: boolean, msg = "") {
   }
 }
 
-// TODO(ry) Use unknown here for parameters types.
-// tslint:disable-next-line:no-any
-export function equal(c: any, d: any): boolean {
+export function equal(c: unknown, d: unknown): boolean {
   const seen = new Map();
-  return (function compare(a, b) {
+  return (function compare(a: unknown, b: unknown) {
     if (Object.is(a, b)) {
       return true;
     }
@@ -47,11 +45,13 @@ export function equal(c: any, d: any): boolean {
       if (seen.get(a) === b) {
         return true;
       }
-      if (Object.keys(a).length !== Object.keys(b).length) {
+      if (Object.keys(a || {}).length !== Object.keys(b || {}).length) {
         return false;
       }
-      for (const key in { ...a, ...b }) {
-        if (!compare(a[key], b[key])) {
+      const merged = { ...a, ...b };
+      for (const key in merged) {
+        type Key = keyof typeof merged;
+        if (!compare(a && a[key as Key], b && b[key as Key])) {
           return false;
         }
       }
-- 
cgit v1.2.3


From 68584f983e4b1cf81d84cdb57bb5459127293cd2 Mon Sep 17 00:00:00 2001
From: Srijan Reddy <srijanreddy98@gmail.com>
Date: Sat, 5 Jan 2019 20:28:18 +0530
Subject: Windows CI should use a fixed version of deno (denoland/deno_std#89)

Original: https://github.com/denoland/deno_std/commit/4e12c2b4d2b8e16deb345c993611b56fc8497fd8
---
 azure-pipelines.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index eb48fd579..ed28b9c2a 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -23,6 +23,6 @@ jobs:
   pool:
     vmImage: 'vs2017-win2016'
   steps:
-  - powershell: iex (iwr https://deno.land/x/install/install.ps1)
+  - powershell: iwr https://deno.land/x/install/install.ps1 -Outfile 'install.ps1'; ./install.ps1 $(DENO_VERSION)
   - script: echo '##vso[task.prependpath]C:\Users\VssAdministrator\.deno\bin\'
   - script: 'C:\Users\VssAdministrator\.deno\bin\deno.exe test.ts --allow-run --allow-net --allow-write'
-- 
cgit v1.2.3


From c164e696d7f924fe785421058d834934b7014429 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Sun, 6 Jan 2019 14:19:15 -0500
Subject: Fix format globs (denoland/deno_std#87)

Original: https://github.com/denoland/deno_std/commit/297cf0975eca194a677e6fadd7d753d62eb453c3
---
 format.ts               |  6 +++++-
 logging/handlers.ts     | 13 +++++--------
 logging/index.ts        | 34 +++++++++++++++++++++-------------
 logging/logger.ts       | 10 +++++-----
 logging/test.ts         |  3 +--
 net/bufio_test.ts       |  6 +-----
 net/file_server_test.ts | 10 ++++------
 net/http_test.ts        |  6 +-----
 net/textproto_test.ts   |  6 +-----
 testing/README.md       | 18 ++++++++++++------
 10 files changed, 56 insertions(+), 56 deletions(-)

diff --git a/format.ts b/format.ts
index c11d4e7b9..f1fa19e23 100755
--- a/format.ts
+++ b/format.ts
@@ -27,7 +27,11 @@ async function main() {
   await checkVersion();
 
   const prettier = run({
-    args: ["bash", "-c", "prettier --write *.ts */**/*.ts *.md */**/*.md"]
+    args: [
+      "bash",
+      "-c",
+      "prettier --write *.ts */*.ts */**/*.ts *.md */**/*.md"
+    ]
   });
   const s = await prettier.status();
   exit(s.code);
diff --git a/logging/handlers.ts b/logging/handlers.ts
index 747cf6bc1..a0163e6cd 100644
--- a/logging/handlers.ts
+++ b/logging/handlers.ts
@@ -20,19 +20,17 @@ export class BaseHandler {
     return this.log(msg);
   }
 
-  log(msg: string) { }
-  async setup() { }
-  async destroy() { }
+  log(msg: string) {}
+  async setup() {}
+  async destroy() {}
 }
 
-
 export class ConsoleHandler extends BaseHandler {
   log(msg: string) {
     console.log(msg);
   }
 }
 
-
 export abstract class WriterHandler extends BaseHandler {
   protected _writer: Writer;
 
@@ -43,7 +41,6 @@ export abstract class WriterHandler extends BaseHandler {
   }
 }
 
-
 export class FileHandler extends WriterHandler {
   private _file: File;
   private _filename: string;
@@ -55,11 +52,11 @@ export class FileHandler extends WriterHandler {
 
   async setup() {
     // open file in append mode - write only
-    this._file = await open(this._filename, 'a');
+    this._file = await open(this._filename, "a");
     this._writer = this._file;
   }
 
   async destroy() {
     await this._file.close();
   }
-}
\ No newline at end of file
+}
diff --git a/logging/index.ts b/logging/index.ts
index 2b2394043..e8c762ac6 100644
--- a/logging/index.ts
+++ b/logging/index.ts
@@ -1,5 +1,10 @@
 import { Logger } from "./logger.ts";
-import { BaseHandler, ConsoleHandler, WriterHandler, FileHandler } from "./handlers.ts";
+import {
+  BaseHandler,
+  ConsoleHandler,
+  WriterHandler,
+  FileHandler
+} from "./handlers.ts";
 
 export class LoggerConfig {
   level?: string;
@@ -18,14 +23,12 @@ export interface LogConfig {
 const DEFAULT_LEVEL = "INFO";
 const DEFAULT_NAME = "";
 const DEFAULT_CONFIG: LogConfig = {
-  handlers: {
-    
-  },
+  handlers: {},
 
   loggers: {
     "": {
       level: "INFO",
-      handlers: [""],
+      handlers: [""]
     }
   }
 };
@@ -38,21 +41,26 @@ const state = {
   defaultLogger,
   handlers: new Map(),
   loggers: new Map(),
-  config: DEFAULT_CONFIG,
+  config: DEFAULT_CONFIG
 };
 
 export const handlers = {
   BaseHandler,
   ConsoleHandler,
   WriterHandler,
-  FileHandler,
+  FileHandler
 };
 
-export const debug = (msg: string, ...args: any[]) => defaultLogger.debug(msg, ...args);
-export const info = (msg: string, ...args: any[]) => defaultLogger.info(msg, ...args);
-export const warning = (msg: string, ...args: any[]) => defaultLogger.warning(msg, ...args);
-export const error = (msg: string, ...args: any[]) => defaultLogger.error(msg, ...args);
-export const critical = (msg: string, ...args: any[]) => defaultLogger.critical(msg, ...args);
+export const debug = (msg: string, ...args: any[]) =>
+  defaultLogger.debug(msg, ...args);
+export const info = (msg: string, ...args: any[]) =>
+  defaultLogger.info(msg, ...args);
+export const warning = (msg: string, ...args: any[]) =>
+  defaultLogger.warning(msg, ...args);
+export const error = (msg: string, ...args: any[]) =>
+  defaultLogger.error(msg, ...args);
+export const critical = (msg: string, ...args: any[]) =>
+  defaultLogger.critical(msg, ...args);
 
 export function getLogger(name?: string) {
   if (!name) {
@@ -108,4 +116,4 @@ export async function setup(config: LogConfig) {
   }
 }
 
-setup(DEFAULT_CONFIG);
\ No newline at end of file
+setup(DEFAULT_CONFIG);
diff --git a/logging/logger.ts b/logging/logger.ts
index 798181599..9f34f9c32 100644
--- a/logging/logger.ts
+++ b/logging/logger.ts
@@ -7,7 +7,7 @@ export interface LogRecord {
   datetime: Date;
   level: number;
   levelName: string;
-};
+}
 
 export class Logger {
   level: number;
@@ -17,14 +17,14 @@ export class Logger {
   constructor(levelName: string, handlers?: BaseHandler[]) {
     this.level = getLevelByName(levelName);
     this.levelName = levelName;
-    
+
     this.handlers = handlers || [];
   }
 
   _log(level: number, msg: string, ...args: any[]) {
     if (this.level > level) return;
 
-    // TODO: it'd be a good idea to make it immutable, so 
+    // TODO: it'd be a good idea to make it immutable, so
     // no handler mangles it by mistake
     // TODO: iterpolate msg with values
     const record: LogRecord = {
@@ -32,8 +32,8 @@ export class Logger {
       args: args,
       datetime: new Date(),
       level: level,
-      levelName: getLevelName(level),
-    }
+      levelName: getLevelName(level)
+    };
 
     this.handlers.forEach(handler => {
       handler.handle(record);
diff --git a/logging/test.ts b/logging/test.ts
index a3c0b7199..17117ae8b 100644
--- a/logging/test.ts
+++ b/logging/test.ts
@@ -23,7 +23,6 @@ test(function testDefaultlogMethods() {
   log.error("Foobar");
   log.critical("Foobar");
 
-  const logger = log.getLogger('');
+  const logger = log.getLogger("");
   console.log(logger);
 });
-
diff --git a/net/bufio_test.ts b/net/bufio_test.ts
index 411f173f4..fa8f4b73b 100644
--- a/net/bufio_test.ts
+++ b/net/bufio_test.ts
@@ -4,11 +4,7 @@
 // license that can be found in the LICENSE file.
 
 import { Buffer, Reader, ReadResult } from "deno";
-import {
-  test,
-  assert,
-  assertEqual
-} from "../testing/mod.ts";
+import { test, assert, assertEqual } from "../testing/mod.ts";
 import { BufReader, BufState, BufWriter } from "./bufio.ts";
 import * as iotest from "./iotest.ts";
 import { charCode, copyBytes, stringsReader } from "./util.ts";
diff --git a/net/file_server_test.ts b/net/file_server_test.ts
index e0abb1cf1..28357c912 100644
--- a/net/file_server_test.ts
+++ b/net/file_server_test.ts
@@ -1,10 +1,6 @@
 import { readFile } from "deno";
 
-import {
-  test,
-  assert,
-  assertEqual
-} from "../testing/mod.ts";
+import { test, assert, assertEqual } from "../testing/mod.ts";
 
 // Promise to completeResolve when all tests completes
 let completeResolve;
@@ -27,7 +23,9 @@ export function runTests(serverReadyPromise: Promise<any>) {
     assert(res.headers.has("access-control-allow-headers"));
     assertEqual(res.headers.get("content-type"), "text/yaml");
     const downloadedFile = await res.text();
-    const localFile = new TextDecoder().decode(await readFile("./azure-pipelines.yml"));
+    const localFile = new TextDecoder().decode(
+      await readFile("./azure-pipelines.yml")
+    );
     assertEqual(downloadedFile, localFile);
     maybeCompleteTests();
   });
diff --git a/net/http_test.ts b/net/http_test.ts
index 46ea60185..9235feb02 100644
--- a/net/http_test.ts
+++ b/net/http_test.ts
@@ -6,11 +6,7 @@
 // https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
 
 import { Buffer } from "deno";
-import {
-  test,
-  assert,
-  assertEqual
-} from "../testing/mod.ts";
+import { test, assert, assertEqual } from "../testing/mod.ts";
 import {
   listenAndServe,
   ServerRequest,
diff --git a/net/textproto_test.ts b/net/textproto_test.ts
index 9fe5e8dd3..e0ae0749c 100644
--- a/net/textproto_test.ts
+++ b/net/textproto_test.ts
@@ -6,11 +6,7 @@
 import { BufReader } from "./bufio.ts";
 import { TextProtoReader, append } from "./textproto.ts";
 import { stringsReader } from "./util.ts";
-import {
-  test,
-  assert,
-  assertEqual
-} from "../testing/mod.ts";
+import { test, assert, assertEqual } from "../testing/mod.ts";
 
 function reader(s: string): TextProtoReader {
   return new TextProtoReader(new BufReader(stringsReader(s)));
diff --git a/testing/README.md b/testing/README.md
index f9f47eaa6..70968e3c7 100644
--- a/testing/README.md
+++ b/testing/README.md
@@ -1,24 +1,30 @@
-# Testing 
+# Testing
 
 ## Usage
 
 ```ts
-import { test, assert, equal, assertEqual } from 'https://deno.land/x/testing/mod.ts';
+import {
+  test,
+  assert,
+  equal,
+  assertEqual
+} from "https://deno.land/x/testing/mod.ts";
 
 test({
-  name: 'testing example',
+  name: "testing example",
   fn() {
     assert(equal("world", "world"));
     assert(!equal("hello", "world"));
     assert(equal({ hello: "world" }, { hello: "world" }));
     assert(!equal({ world: "hello" }, { hello: "world" }));
     assertEqual("world", "world");
-    assertEqual({hello: "world"}, {hello: "world"});
-  },
+    assertEqual({ hello: "world" }, { hello: "world" });
+  }
 });
 ```
 
 Short syntax (named function instead of object):
+
 ```ts
 test(function example() {
   assert(equal("world", "world"));
@@ -26,6 +32,6 @@ test(function example() {
   assert(equal({ hello: "world" }, { hello: "world" }));
   assert(!equal({ world: "hello" }, { hello: "world" }));
   assertEqual("world", "world");
-  assertEqual({hello: "world"}, {hello: "world"});
+  assertEqual({ hello: "world" }, { hello: "world" });
 });
 ```
-- 
cgit v1.2.3


From 7907bfc4c91f5287237d87571d1933db4ae7a4fa Mon Sep 17 00:00:00 2001
From: Yusuke Sakurai <kerokerokerop@gmail.com>
Date: Mon, 7 Jan 2019 04:26:18 +0900
Subject: Add web socket module (denoland/deno_std#84)

Original: https://github.com/denoland/deno_std/commit/2606e295c77fb9d5796d527ed15f2dab3de1a696
---
 examples/ws.ts     |  39 ++++++
 net/ioutil.ts      |  36 +++++
 net/ioutil_test.ts |  62 +++++++++
 net/sha1.ts        | 382 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 net/sha1_test.ts   |   8 ++
 net/ws.ts          | 350 ++++++++++++++++++++++++++++++++++++++++++++++++
 net/ws_test.ts     | 138 +++++++++++++++++++
 7 files changed, 1015 insertions(+)
 create mode 100644 examples/ws.ts
 create mode 100644 net/ioutil.ts
 create mode 100644 net/ioutil_test.ts
 create mode 100644 net/sha1.ts
 create mode 100644 net/sha1_test.ts
 create mode 100644 net/ws.ts
 create mode 100644 net/ws_test.ts

diff --git a/examples/ws.ts b/examples/ws.ts
new file mode 100644
index 000000000..f8e711c49
--- /dev/null
+++ b/examples/ws.ts
@@ -0,0 +1,39 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { serve } from "https://deno.land/x/net/http.ts";
+import {
+  acceptWebSocket,
+  isWebSocketCloseEvent,
+  isWebSocketPingEvent
+} from "https://deno.land/x/net/ws.ts";
+
+async function main() {
+  console.log("websocket server is running on 0.0.0.0:8080");
+  for await (const req of serve("0.0.0.0:8080")) {
+    if (req.url === "/ws") {
+      (async () => {
+        const sock = await acceptWebSocket(req);
+        console.log("socket connected!");
+        for await (const ev of sock.receive()) {
+          if (typeof ev === "string") {
+            // text message
+            console.log("ws:Text", ev);
+            await sock.send(ev);
+          } else if (ev instanceof Uint8Array) {
+            // binary message
+            console.log("ws:Binary", ev);
+          } else if (isWebSocketPingEvent(ev)) {
+            const [_, body] = ev;
+            // ping
+            console.log("ws:Ping", body);
+          } else if (isWebSocketCloseEvent(ev)) {
+            // close
+            const { code, reason } = ev;
+            console.log("ws:Close", code, reason);
+          }
+        }
+      })();
+    }
+  }
+}
+
+main();
diff --git a/net/ioutil.ts b/net/ioutil.ts
new file mode 100644
index 000000000..68d6e5190
--- /dev/null
+++ b/net/ioutil.ts
@@ -0,0 +1,36 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { BufReader } from "./bufio.ts";
+
+/* Read big endian 16bit short from BufReader */
+export async function readShort(buf: BufReader): Promise<number> {
+  const [high, low] = [await buf.readByte(), await buf.readByte()];
+  return (high << 8) | low;
+}
+
+/* Read big endian 32bit integer from BufReader */
+export async function readInt(buf: BufReader): Promise<number> {
+  const [high, low] = [await readShort(buf), await readShort(buf)];
+  return (high << 16) | low;
+}
+
+const BIT32 = 0xffffffff;
+/* Read big endian 64bit long from BufReader */
+export async function readLong(buf: BufReader): Promise<number> {
+  const [high, low] = [await readInt(buf), await readInt(buf)];
+  // ECMAScript doesn't support 64bit bit ops.
+  return high ? high * (BIT32 + 1) + low : low;
+}
+
+/* Slice number into 64bit big endian byte array */
+export function sliceLongToBytes(d: number, dest = new Array(8)): number[] {
+  let mask = 0xff;
+  let low = (d << 32) >>> 32;
+  let high = (d - low) / (BIT32 + 1);
+  let shift = 24;
+  for (let i = 0; i < 4; i++) {
+    dest[i] = (high >>> shift) & mask;
+    dest[i + 4] = (low >>> shift) & mask;
+    shift -= 8;
+  }
+  return dest;
+}
diff --git a/net/ioutil_test.ts b/net/ioutil_test.ts
new file mode 100644
index 000000000..422901e4a
--- /dev/null
+++ b/net/ioutil_test.ts
@@ -0,0 +1,62 @@
+import { Reader, ReadResult } from "deno";
+import { assertEqual, test } from "../testing/mod.ts";
+import { readInt, readLong, readShort, sliceLongToBytes } from "./ioutil.ts";
+import { BufReader } from "./bufio.ts";
+
+class BinaryReader implements Reader {
+  index = 0;
+
+  constructor(private bytes: Uint8Array = new Uint8Array(0)) {}
+
+  async read(p: Uint8Array): Promise<ReadResult> {
+    p.set(this.bytes.subarray(this.index, p.byteLength));
+    this.index += p.byteLength;
+    return { nread: p.byteLength, eof: false };
+  }
+}
+
+test(async function testReadShort() {
+  const r = new BinaryReader(new Uint8Array([0x12, 0x34]));
+  const short = await readShort(new BufReader(r));
+  assertEqual(short, 0x1234);
+});
+
+test(async function testReadInt() {
+  const r = new BinaryReader(new Uint8Array([0x12, 0x34, 0x56, 0x78]));
+  const int = await readInt(new BufReader(r));
+  assertEqual(int, 0x12345678);
+});
+
+test(async function testReadLong() {
+  const r = new BinaryReader(
+    new Uint8Array([0x12, 0x34, 0x56, 0x78, 0x12, 0x34, 0x56, 0x78])
+  );
+  const long = await readLong(new BufReader(r));
+  assertEqual(long, 0x1234567812345678);
+});
+
+test(async function testReadLong2() {
+  const r = new BinaryReader(
+    new Uint8Array([0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78])
+  );
+  const long = await readLong(new BufReader(r));
+  assertEqual(long, 0x12345678);
+});
+
+test(async function testSliceLongToBytes() {
+  const arr = sliceLongToBytes(0x1234567890abcdef);
+  const actual = readLong(new BufReader(new BinaryReader(new Uint8Array(arr))));
+  const expected = readLong(
+    new BufReader(
+      new BinaryReader(
+        new Uint8Array([0x12, 0x34, 0x56, 0x78, 0x90, 0xab, 0xcd, 0xef])
+      )
+    )
+  );
+  assertEqual(actual, expected);
+});
+
+test(async function testSliceLongToBytes2() {
+  const arr = sliceLongToBytes(0x12345678);
+  assertEqual(arr, [0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78]);
+});
diff --git a/net/sha1.ts b/net/sha1.ts
new file mode 100644
index 000000000..036c3c552
--- /dev/null
+++ b/net/sha1.ts
@@ -0,0 +1,382 @@
+/*
+ * [js-sha1]{@link https://github.com/emn178/js-sha1}
+ *
+ * @version 0.6.0
+ * @author Chen, Yi-Cyuan [emn178@gmail.com]
+ * @copyright Chen, Yi-Cyuan 2014-2017
+ * @license MIT
+ */
+/*jslint bitwise: true */
+
+const HEX_CHARS = "0123456789abcdef".split("");
+const EXTRA = [-2147483648, 8388608, 32768, 128];
+const SHIFT = [24, 16, 8, 0];
+
+const blocks = [];
+
+export class Sha1 {
+  blocks;
+  block;
+  start;
+  bytes;
+  hBytes;
+  finalized;
+  hashed;
+  first;
+
+  h0 = 0x67452301;
+  h1 = 0xefcdab89;
+  h2 = 0x98badcfe;
+  h3 = 0x10325476;
+  h4 = 0xc3d2e1f0;
+  lastByteIndex = 0;
+
+  constructor(sharedMemory: boolean = false) {
+    if (sharedMemory) {
+      blocks[0] = blocks[16] = blocks[1] = blocks[2] = blocks[3] = blocks[4] = blocks[5] = blocks[6] = blocks[7] = blocks[8] = blocks[9] = blocks[10] = blocks[11] = blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
+      this.blocks = blocks;
+    } else {
+      this.blocks = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0];
+    }
+
+    this.h0 = 0x67452301;
+    this.h1 = 0xefcdab89;
+    this.h2 = 0x98badcfe;
+    this.h3 = 0x10325476;
+    this.h4 = 0xc3d2e1f0;
+
+    this.block = this.start = this.bytes = this.hBytes = 0;
+    this.finalized = this.hashed = false;
+    this.first = true;
+  }
+
+  update(data: string | ArrayBuffer) {
+    if (this.finalized) {
+      return;
+    }
+    let message;
+    let notString = typeof data !== "string";
+    if (notString && data instanceof ArrayBuffer) {
+      message = new Uint8Array(data);
+    } else {
+      message = data;
+    }
+    let code,
+      index = 0,
+      i,
+      length = message.length || 0,
+      blocks = this.blocks;
+
+    while (index < length) {
+      if (this.hashed) {
+        this.hashed = false;
+        blocks[0] = this.block;
+        blocks[16] = blocks[1] = blocks[2] = blocks[3] = blocks[4] = blocks[5] = blocks[6] = blocks[7] = blocks[8] = blocks[9] = blocks[10] = blocks[11] = blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
+      }
+
+      if (notString) {
+        for (i = this.start; index < length && i < 64; ++index) {
+          blocks[i >> 2] |= message[index] << SHIFT[i++ & 3];
+        }
+      } else {
+        for (i = this.start; index < length && i < 64; ++index) {
+          code = message.charCodeAt(index);
+          if (code < 0x80) {
+            blocks[i >> 2] |= code << SHIFT[i++ & 3];
+          } else if (code < 0x800) {
+            blocks[i >> 2] |= (0xc0 | (code >> 6)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];
+          } else if (code < 0xd800 || code >= 0xe000) {
+            blocks[i >> 2] |= (0xe0 | (code >> 12)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | ((code >> 6) & 0x3f)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];
+          } else {
+            code =
+              0x10000 +
+              (((code & 0x3ff) << 10) | (message.charCodeAt(++index) & 0x3ff));
+            blocks[i >> 2] |= (0xf0 | (code >> 18)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | ((code >> 12) & 0x3f)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | ((code >> 6) & 0x3f)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];
+          }
+        }
+      }
+
+      this.lastByteIndex = i;
+      this.bytes += i - this.start;
+      if (i >= 64) {
+        this.block = blocks[16];
+        this.start = i - 64;
+        this.hash();
+        this.hashed = true;
+      } else {
+        this.start = i;
+      }
+    }
+    if (this.bytes > 4294967295) {
+      this.hBytes += (this.bytes / 4294967296) << 0;
+      this.bytes = this.bytes % 4294967296;
+    }
+    return this;
+  }
+
+  finalize() {
+    if (this.finalized) {
+      return;
+    }
+    this.finalized = true;
+    let blocks = this.blocks,
+      i = this.lastByteIndex;
+    blocks[16] = this.block;
+    blocks[i >> 2] |= EXTRA[i & 3];
+    this.block = blocks[16];
+    if (i >= 56) {
+      if (!this.hashed) {
+        this.hash();
+      }
+      blocks[0] = this.block;
+      blocks[16] = blocks[1] = blocks[2] = blocks[3] = blocks[4] = blocks[5] = blocks[6] = blocks[7] = blocks[8] = blocks[9] = blocks[10] = blocks[11] = blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
+    }
+    blocks[14] = (this.hBytes << 3) | (this.bytes >>> 29);
+    blocks[15] = this.bytes << 3;
+    this.hash();
+  }
+
+  hash() {
+    let a = this.h0,
+      b = this.h1,
+      c = this.h2,
+      d = this.h3,
+      e = this.h4;
+    let f,
+      j,
+      t,
+      blocks = this.blocks;
+
+    for (j = 16; j < 80; ++j) {
+      t = blocks[j - 3] ^ blocks[j - 8] ^ blocks[j - 14] ^ blocks[j - 16];
+      blocks[j] = (t << 1) | (t >>> 31);
+    }
+
+    for (j = 0; j < 20; j += 5) {
+      f = (b & c) | (~b & d);
+      t = (a << 5) | (a >>> 27);
+      e = (t + f + e + 1518500249 + blocks[j]) << 0;
+      b = (b << 30) | (b >>> 2);
+
+      f = (a & b) | (~a & c);
+      t = (e << 5) | (e >>> 27);
+      d = (t + f + d + 1518500249 + blocks[j + 1]) << 0;
+      a = (a << 30) | (a >>> 2);
+
+      f = (e & a) | (~e & b);
+      t = (d << 5) | (d >>> 27);
+      c = (t + f + c + 1518500249 + blocks[j + 2]) << 0;
+      e = (e << 30) | (e >>> 2);
+
+      f = (d & e) | (~d & a);
+      t = (c << 5) | (c >>> 27);
+      b = (t + f + b + 1518500249 + blocks[j + 3]) << 0;
+      d = (d << 30) | (d >>> 2);
+
+      f = (c & d) | (~c & e);
+      t = (b << 5) | (b >>> 27);
+      a = (t + f + a + 1518500249 + blocks[j + 4]) << 0;
+      c = (c << 30) | (c >>> 2);
+    }
+
+    for (; j < 40; j += 5) {
+      f = b ^ c ^ d;
+      t = (a << 5) | (a >>> 27);
+      e = (t + f + e + 1859775393 + blocks[j]) << 0;
+      b = (b << 30) | (b >>> 2);
+
+      f = a ^ b ^ c;
+      t = (e << 5) | (e >>> 27);
+      d = (t + f + d + 1859775393 + blocks[j + 1]) << 0;
+      a = (a << 30) | (a >>> 2);
+
+      f = e ^ a ^ b;
+      t = (d << 5) | (d >>> 27);
+      c = (t + f + c + 1859775393 + blocks[j + 2]) << 0;
+      e = (e << 30) | (e >>> 2);
+
+      f = d ^ e ^ a;
+      t = (c << 5) | (c >>> 27);
+      b = (t + f + b + 1859775393 + blocks[j + 3]) << 0;
+      d = (d << 30) | (d >>> 2);
+
+      f = c ^ d ^ e;
+      t = (b << 5) | (b >>> 27);
+      a = (t + f + a + 1859775393 + blocks[j + 4]) << 0;
+      c = (c << 30) | (c >>> 2);
+    }
+
+    for (; j < 60; j += 5) {
+      f = (b & c) | (b & d) | (c & d);
+      t = (a << 5) | (a >>> 27);
+      e = (t + f + e - 1894007588 + blocks[j]) << 0;
+      b = (b << 30) | (b >>> 2);
+
+      f = (a & b) | (a & c) | (b & c);
+      t = (e << 5) | (e >>> 27);
+      d = (t + f + d - 1894007588 + blocks[j + 1]) << 0;
+      a = (a << 30) | (a >>> 2);
+
+      f = (e & a) | (e & b) | (a & b);
+      t = (d << 5) | (d >>> 27);
+      c = (t + f + c - 1894007588 + blocks[j + 2]) << 0;
+      e = (e << 30) | (e >>> 2);
+
+      f = (d & e) | (d & a) | (e & a);
+      t = (c << 5) | (c >>> 27);
+      b = (t + f + b - 1894007588 + blocks[j + 3]) << 0;
+      d = (d << 30) | (d >>> 2);
+
+      f = (c & d) | (c & e) | (d & e);
+      t = (b << 5) | (b >>> 27);
+      a = (t + f + a - 1894007588 + blocks[j + 4]) << 0;
+      c = (c << 30) | (c >>> 2);
+    }
+
+    for (; j < 80; j += 5) {
+      f = b ^ c ^ d;
+      t = (a << 5) | (a >>> 27);
+      e = (t + f + e - 899497514 + blocks[j]) << 0;
+      b = (b << 30) | (b >>> 2);
+
+      f = a ^ b ^ c;
+      t = (e << 5) | (e >>> 27);
+      d = (t + f + d - 899497514 + blocks[j + 1]) << 0;
+      a = (a << 30) | (a >>> 2);
+
+      f = e ^ a ^ b;
+      t = (d << 5) | (d >>> 27);
+      c = (t + f + c - 899497514 + blocks[j + 2]) << 0;
+      e = (e << 30) | (e >>> 2);
+
+      f = d ^ e ^ a;
+      t = (c << 5) | (c >>> 27);
+      b = (t + f + b - 899497514 + blocks[j + 3]) << 0;
+      d = (d << 30) | (d >>> 2);
+
+      f = c ^ d ^ e;
+      t = (b << 5) | (b >>> 27);
+      a = (t + f + a - 899497514 + blocks[j + 4]) << 0;
+      c = (c << 30) | (c >>> 2);
+    }
+
+    this.h0 = (this.h0 + a) << 0;
+    this.h1 = (this.h1 + b) << 0;
+    this.h2 = (this.h2 + c) << 0;
+    this.h3 = (this.h3 + d) << 0;
+    this.h4 = (this.h4 + e) << 0;
+  }
+
+  hex() {
+    this.finalize();
+
+    let h0 = this.h0,
+      h1 = this.h1,
+      h2 = this.h2,
+      h3 = this.h3,
+      h4 = this.h4;
+
+    return (
+      HEX_CHARS[(h0 >> 28) & 0x0f] +
+      HEX_CHARS[(h0 >> 24) & 0x0f] +
+      HEX_CHARS[(h0 >> 20) & 0x0f] +
+      HEX_CHARS[(h0 >> 16) & 0x0f] +
+      HEX_CHARS[(h0 >> 12) & 0x0f] +
+      HEX_CHARS[(h0 >> 8) & 0x0f] +
+      HEX_CHARS[(h0 >> 4) & 0x0f] +
+      HEX_CHARS[h0 & 0x0f] +
+      HEX_CHARS[(h1 >> 28) & 0x0f] +
+      HEX_CHARS[(h1 >> 24) & 0x0f] +
+      HEX_CHARS[(h1 >> 20) & 0x0f] +
+      HEX_CHARS[(h1 >> 16) & 0x0f] +
+      HEX_CHARS[(h1 >> 12) & 0x0f] +
+      HEX_CHARS[(h1 >> 8) & 0x0f] +
+      HEX_CHARS[(h1 >> 4) & 0x0f] +
+      HEX_CHARS[h1 & 0x0f] +
+      HEX_CHARS[(h2 >> 28) & 0x0f] +
+      HEX_CHARS[(h2 >> 24) & 0x0f] +
+      HEX_CHARS[(h2 >> 20) & 0x0f] +
+      HEX_CHARS[(h2 >> 16) & 0x0f] +
+      HEX_CHARS[(h2 >> 12) & 0x0f] +
+      HEX_CHARS[(h2 >> 8) & 0x0f] +
+      HEX_CHARS[(h2 >> 4) & 0x0f] +
+      HEX_CHARS[h2 & 0x0f] +
+      HEX_CHARS[(h3 >> 28) & 0x0f] +
+      HEX_CHARS[(h3 >> 24) & 0x0f] +
+      HEX_CHARS[(h3 >> 20) & 0x0f] +
+      HEX_CHARS[(h3 >> 16) & 0x0f] +
+      HEX_CHARS[(h3 >> 12) & 0x0f] +
+      HEX_CHARS[(h3 >> 8) & 0x0f] +
+      HEX_CHARS[(h3 >> 4) & 0x0f] +
+      HEX_CHARS[h3 & 0x0f] +
+      HEX_CHARS[(h4 >> 28) & 0x0f] +
+      HEX_CHARS[(h4 >> 24) & 0x0f] +
+      HEX_CHARS[(h4 >> 20) & 0x0f] +
+      HEX_CHARS[(h4 >> 16) & 0x0f] +
+      HEX_CHARS[(h4 >> 12) & 0x0f] +
+      HEX_CHARS[(h4 >> 8) & 0x0f] +
+      HEX_CHARS[(h4 >> 4) & 0x0f] +
+      HEX_CHARS[h4 & 0x0f]
+    );
+  }
+
+  toString() {
+    return this.hex();
+  }
+
+  digest() {
+    this.finalize();
+
+    let h0 = this.h0,
+      h1 = this.h1,
+      h2 = this.h2,
+      h3 = this.h3,
+      h4 = this.h4;
+
+    return [
+      (h0 >> 24) & 0xff,
+      (h0 >> 16) & 0xff,
+      (h0 >> 8) & 0xff,
+      h0 & 0xff,
+      (h1 >> 24) & 0xff,
+      (h1 >> 16) & 0xff,
+      (h1 >> 8) & 0xff,
+      h1 & 0xff,
+      (h2 >> 24) & 0xff,
+      (h2 >> 16) & 0xff,
+      (h2 >> 8) & 0xff,
+      h2 & 0xff,
+      (h3 >> 24) & 0xff,
+      (h3 >> 16) & 0xff,
+      (h3 >> 8) & 0xff,
+      h3 & 0xff,
+      (h4 >> 24) & 0xff,
+      (h4 >> 16) & 0xff,
+      (h4 >> 8) & 0xff,
+      h4 & 0xff
+    ];
+  }
+
+  array() {
+    return this.digest();
+  }
+
+  arrayBuffer() {
+    this.finalize();
+
+    let buffer = new ArrayBuffer(20);
+    let dataView = new DataView(buffer);
+    dataView.setUint32(0, this.h0);
+    dataView.setUint32(4, this.h1);
+    dataView.setUint32(8, this.h2);
+    dataView.setUint32(12, this.h3);
+    dataView.setUint32(16, this.h4);
+    return buffer;
+  }
+}
diff --git a/net/sha1_test.ts b/net/sha1_test.ts
new file mode 100644
index 000000000..1d3673c43
--- /dev/null
+++ b/net/sha1_test.ts
@@ -0,0 +1,8 @@
+import {assertEqual, test} from "../testing/mod.ts";
+import {Sha1} from "./sha1.ts";
+
+test(function testSha1() {
+  const sha1 = new Sha1();
+  sha1.update("abcde");
+  assertEqual(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334")
+});
diff --git a/net/ws.ts b/net/ws.ts
new file mode 100644
index 000000000..5ce96b3ca
--- /dev/null
+++ b/net/ws.ts
@@ -0,0 +1,350 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { Buffer, Writer, Conn } from "deno";
+import { ServerRequest } from "./http.ts";
+import { BufReader, BufWriter } from "./bufio.ts";
+import { readLong, readShort, sliceLongToBytes } from "./ioutil.ts";
+import { Sha1 } from "./sha1.ts";
+
+export const OpCodeContinue = 0x0;
+export const OpCodeTextFrame = 0x1;
+export const OpCodeBinaryFrame = 0x2;
+export const OpCodeClose = 0x8;
+export const OpcodePing = 0x9;
+export const OpcodePong = 0xa;
+
+export type WebSocketEvent =
+  | string
+  | Uint8Array
+  | WebSocketCloseEvent
+  | WebSocketPingEvent
+  | WebSocketPongEvent;
+
+export type WebSocketCloseEvent = {
+  code: number;
+  reason?: string;
+};
+
+export function isWebSocketCloseEvent(a): a is WebSocketCloseEvent {
+  return a && typeof a["code"] === "number";
+}
+
+export type WebSocketPingEvent = ["ping", Uint8Array];
+
+export function isWebSocketPingEvent(a): a is WebSocketPingEvent {
+  return Array.isArray(a) && a[0] === "ping" && a[1] instanceof Uint8Array;
+}
+
+export type WebSocketPongEvent = ["pong", Uint8Array];
+
+export function isWebSocketPongEvent(a): a is WebSocketPongEvent {
+  return Array.isArray(a) && a[0] === "pong" && a[1] instanceof Uint8Array;
+}
+
+export class SocketClosedError extends Error {}
+
+export type WebSocketFrame = {
+  isLastFrame: boolean;
+  opcode: number;
+  mask?: Uint8Array;
+  payload: Uint8Array;
+};
+
+export type WebSocket = {
+  readonly isClosed: boolean;
+  receive(): AsyncIterableIterator<WebSocketEvent>;
+  send(data: string | Uint8Array): Promise<void>;
+  ping(data?: string | Uint8Array): Promise<void>;
+  close(code: number, reason?: string): Promise<void>;
+};
+
+class WebSocketImpl implements WebSocket {
+  encoder = new TextEncoder();
+  constructor(private conn: Conn, private mask?: Uint8Array) {}
+
+  async *receive(): AsyncIterableIterator<WebSocketEvent> {
+    let frames: WebSocketFrame[] = [];
+    let payloadsLength = 0;
+    for await (const frame of receiveFrame(this.conn)) {
+      unmask(frame.payload, frame.mask);
+      switch (frame.opcode) {
+        case OpCodeTextFrame:
+        case OpCodeBinaryFrame:
+        case OpCodeContinue:
+          frames.push(frame);
+          payloadsLength += frame.payload.length;
+          if (frame.isLastFrame) {
+            const concat = new Uint8Array(payloadsLength);
+            let offs = 0;
+            for (const frame of frames) {
+              concat.set(frame.payload, offs);
+              offs += frame.payload.length;
+            }
+            if (frames[0].opcode === OpCodeTextFrame) {
+              // text
+              yield new Buffer(concat).toString();
+            } else {
+              // binary
+              yield concat;
+            }
+            frames = [];
+            payloadsLength = 0;
+          }
+          break;
+        case OpCodeClose:
+          const code = (frame.payload[0] << 16) | frame.payload[1];
+          const reason = new Buffer(
+            frame.payload.subarray(2, frame.payload.length)
+          ).toString();
+          this._isClosed = true;
+          yield { code, reason };
+          return;
+        case OpcodePing:
+          yield ["ping", frame.payload] as WebSocketPingEvent;
+          break;
+        case OpcodePong:
+          yield ["pong", frame.payload] as WebSocketPongEvent;
+          break;
+      }
+    }
+  }
+
+  async send(data: string | Uint8Array): Promise<void> {
+    if (this.isClosed) {
+      throw new SocketClosedError("socket has been closed");
+    }
+    const opcode =
+      typeof data === "string" ? OpCodeTextFrame : OpCodeBinaryFrame;
+    const payload = typeof data === "string" ? this.encoder.encode(data) : data;
+    const isLastFrame = true;
+    await writeFrame(
+      {
+        isLastFrame,
+        opcode,
+        payload,
+        mask: this.mask
+      },
+      this.conn
+    );
+  }
+
+  async ping(data: string | Uint8Array): Promise<void> {
+    const payload = typeof data === "string" ? this.encoder.encode(data) : data;
+    await writeFrame(
+      {
+        isLastFrame: true,
+        opcode: OpCodeClose,
+        mask: this.mask,
+        payload
+      },
+      this.conn
+    );
+  }
+
+  private _isClosed = false;
+  get isClosed() {
+    return this._isClosed;
+  }
+
+  async close(code: number, reason?: string): Promise<void> {
+    try {
+      const header = [code >>> 8, code & 0x00ff];
+      let payload: Uint8Array;
+      if (reason) {
+        const reasonBytes = this.encoder.encode(reason);
+        payload = new Uint8Array(2 + reasonBytes.byteLength);
+        payload.set(header);
+        payload.set(reasonBytes, 2);
+      } else {
+        payload = new Uint8Array(header);
+      }
+      await writeFrame(
+        {
+          isLastFrame: true,
+          opcode: OpCodeClose,
+          mask: this.mask,
+          payload
+        },
+        this.conn
+      );
+    } catch (e) {
+      throw e;
+    } finally {
+      this.ensureSocketClosed();
+    }
+  }
+
+  private ensureSocketClosed(): Error {
+    if (this.isClosed) return;
+    try {
+      this.conn.close();
+    } catch (e) {
+      console.error(e);
+    } finally {
+      this._isClosed = true;
+    }
+  }
+}
+
+export async function* receiveFrame(
+  conn: Conn
+): AsyncIterableIterator<WebSocketFrame> {
+  let receiving = true;
+  const reader = new BufReader(conn);
+  while (receiving) {
+    const frame = await readFrame(reader);
+    switch (frame.opcode) {
+      case OpCodeTextFrame:
+      case OpCodeBinaryFrame:
+      case OpCodeContinue:
+        yield frame;
+        break;
+      case OpCodeClose:
+        await writeFrame(
+          {
+            isLastFrame: true,
+            opcode: OpCodeClose,
+            payload: frame.payload
+          },
+          conn
+        );
+        conn.close();
+        yield frame;
+        receiving = false;
+        break;
+      case OpcodePing:
+        await writeFrame(
+          {
+            isLastFrame: true,
+            opcode: OpcodePong,
+            payload: frame.payload
+          },
+          conn
+        );
+        yield frame;
+        break;
+      case OpcodePong:
+        yield frame;
+        break;
+    }
+  }
+}
+
+export async function writeFrame(frame: WebSocketFrame, writer: Writer) {
+  let payloadLength = frame.payload.byteLength;
+  let header: Uint8Array;
+  const hasMask = (frame.mask ? 1 : 0) << 7;
+  if (payloadLength < 126) {
+    header = new Uint8Array([
+      (0b1000 << 4) | frame.opcode,
+      hasMask | payloadLength
+    ]);
+  } else if (payloadLength < 0xffff) {
+    header = new Uint8Array([
+      (0b1000 << 4) | frame.opcode,
+      hasMask | 0b01111110,
+      payloadLength >>> 8,
+      payloadLength & 0x00ff
+    ]);
+  } else {
+    header = new Uint8Array([
+      (0b1000 << 4) | frame.opcode,
+      hasMask | 0b01111111,
+      ...sliceLongToBytes(payloadLength)
+    ]);
+  }
+  if (frame.mask) {
+    unmask(frame.payload, frame.mask);
+  }
+  const bytes = new Uint8Array(header.length + payloadLength);
+  bytes.set(header, 0);
+  bytes.set(frame.payload, header.length);
+  const w = new BufWriter(writer);
+  await w.write(bytes);
+  await w.flush();
+}
+
+export function unmask(payload: Uint8Array, mask: Uint8Array) {
+  if (mask) {
+    for (let i = 0; i < payload.length; i++) {
+      payload[i] ^= mask[i % 4];
+    }
+  }
+}
+
+export function acceptable(req: ServerRequest): boolean {
+  return (
+    req.headers.get("upgrade") === "websocket" &&
+    req.headers.has("sec-websocket-key")
+  );
+}
+
+export async function acceptWebSocket(req: ServerRequest): Promise<WebSocket> {
+  if (acceptable(req)) {
+    const sock = new WebSocketImpl(req.conn);
+    const secKey = req.headers.get("sec-websocket-key");
+    const secAccept = createSecAccept(secKey);
+    await req.respond({
+      status: 101,
+      headers: new Headers({
+        Upgrade: "websocket",
+        Connection: "Upgrade",
+        "Sec-WebSocket-Accept": secAccept
+      })
+    });
+    return sock;
+  }
+  throw new Error("request is not acceptable");
+}
+
+const kGUID = "258EAFA5-E914-47DA-95CA-C5AB0DC85B11";
+
+export function createSecAccept(nonce: string) {
+  const sha1 = new Sha1();
+  sha1.update(nonce + kGUID);
+  const bytes = sha1.digest();
+  const hash = bytes.reduce(
+    (data, byte) => data + String.fromCharCode(byte),
+    ""
+  );
+  return btoa(hash);
+}
+
+export async function readFrame(buf: BufReader): Promise<WebSocketFrame> {
+  let b = await buf.readByte();
+  let isLastFrame = false;
+  switch (b >>> 4) {
+    case 0b1000:
+      isLastFrame = true;
+      break;
+    case 0b0000:
+      isLastFrame = false;
+      break;
+    default:
+      throw new Error("invalid signature");
+  }
+  const opcode = b & 0x0f;
+  // has_mask & payload
+  b = await buf.readByte();
+  const hasMask = b >>> 7;
+  let payloadLength = b & 0b01111111;
+  if (payloadLength === 126) {
+    payloadLength = await readShort(buf);
+  } else if (payloadLength === 127) {
+    payloadLength = await readLong(buf);
+  }
+  // mask
+  let mask;
+  if (hasMask) {
+    mask = new Uint8Array(4);
+    await buf.readFull(mask);
+  }
+  // payload
+  const payload = new Uint8Array(payloadLength);
+  await buf.readFull(payload);
+  return {
+    isLastFrame,
+    opcode,
+    mask,
+    payload
+  };
+}
diff --git a/net/ws_test.ts b/net/ws_test.ts
new file mode 100644
index 000000000..62e5a6089
--- /dev/null
+++ b/net/ws_test.ts
@@ -0,0 +1,138 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { Buffer } from "deno";
+import { BufReader } from "./bufio.ts";
+import { test, assert, assertEqual } from "../testing/mod.ts";
+import {
+  createSecAccept,
+  OpCodeBinaryFrame,
+  OpCodeContinue,
+  OpcodePing,
+  OpcodePong,
+  OpCodeTextFrame,
+  readFrame,
+  unmask
+} from "./ws.ts";
+import { serve } from "./http.ts";
+
+test(async function testReadUnmaskedTextFrame() {
+  // unmasked single text frame with payload "Hello"
+  const buf = new BufReader(
+    new Buffer(new Uint8Array([0x81, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
+  );
+  const frame = await readFrame(buf);
+  assertEqual(frame.opcode, OpCodeTextFrame);
+  assertEqual(frame.mask, undefined);
+  assertEqual(new Buffer(frame.payload).toString(), "Hello");
+  assertEqual(frame.isLastFrame, true);
+});
+
+test(async function testReadMakedTextFrame() {
+  //a masked single text frame with payload "Hello"
+  const buf = new BufReader(
+    new Buffer(
+      new Uint8Array([
+        0x81,
+        0x85,
+        0x37,
+        0xfa,
+        0x21,
+        0x3d,
+        0x7f,
+        0x9f,
+        0x4d,
+        0x51,
+        0x58
+      ])
+    )
+  );
+  const frame = await readFrame(buf);
+  console.dir(frame);
+  assertEqual(frame.opcode, OpCodeTextFrame);
+  unmask(frame.payload, frame.mask);
+  assertEqual(new Buffer(frame.payload).toString(), "Hello");
+  assertEqual(frame.isLastFrame, true);
+});
+
+test(async function testReadUnmaskedSplittedTextFrames() {
+  const buf1 = new BufReader(
+    new Buffer(new Uint8Array([0x01, 0x03, 0x48, 0x65, 0x6c]))
+  );
+  const buf2 = new BufReader(
+    new Buffer(new Uint8Array([0x80, 0x02, 0x6c, 0x6f]))
+  );
+  const [f1, f2] = await Promise.all([readFrame(buf1), readFrame(buf2)]);
+  assertEqual(f1.isLastFrame, false);
+  assertEqual(f1.mask, undefined);
+  assertEqual(f1.opcode, OpCodeTextFrame);
+  assertEqual(new Buffer(f1.payload).toString(), "Hel");
+
+  assertEqual(f2.isLastFrame, true);
+  assertEqual(f2.mask, undefined);
+  assertEqual(f2.opcode, OpCodeContinue);
+  assertEqual(new Buffer(f2.payload).toString(), "lo");
+});
+
+test(async function testReadUnmaksedPingPongFrame() {
+  // unmasked ping with payload "Hello"
+  const buf = new BufReader(
+    new Buffer(new Uint8Array([0x89, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
+  );
+  const ping = await readFrame(buf);
+  assertEqual(ping.opcode, OpcodePing);
+  assertEqual(new Buffer(ping.payload).toString(), "Hello");
+
+  const buf2 = new BufReader(
+    new Buffer(
+      new Uint8Array([
+        0x8a,
+        0x85,
+        0x37,
+        0xfa,
+        0x21,
+        0x3d,
+        0x7f,
+        0x9f,
+        0x4d,
+        0x51,
+        0x58
+      ])
+    )
+  );
+  const pong = await readFrame(buf2);
+  assertEqual(pong.opcode, OpcodePong);
+  assert(pong.mask !== undefined);
+  unmask(pong.payload, pong.mask);
+  assertEqual(new Buffer(pong.payload).toString(), "Hello");
+});
+
+test(async function testReadUnmaksedBigBinaryFrame() {
+  let a = [0x82, 0x7e, 0x01, 0x00];
+  for (let i = 0; i < 256; i++) {
+    a.push(i);
+  }
+  const buf = new BufReader(new Buffer(new Uint8Array(a)));
+  const bin = await readFrame(buf);
+  assertEqual(bin.opcode, OpCodeBinaryFrame);
+  assertEqual(bin.isLastFrame, true);
+  assertEqual(bin.mask, undefined);
+  assertEqual(bin.payload.length, 256);
+});
+
+test(async function testReadUnmaskedBigBigBinaryFrame() {
+  let a = [0x82, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00];
+  for (let i = 0; i < 0xffff; i++) {
+    a.push(i);
+  }
+  const buf = new BufReader(new Buffer(new Uint8Array(a)));
+  const bin = await readFrame(buf);
+  assertEqual(bin.opcode, OpCodeBinaryFrame);
+  assertEqual(bin.isLastFrame, true);
+  assertEqual(bin.mask, undefined);
+  assertEqual(bin.payload.length, 0xffff + 1);
+});
+
+test(async function testCreateSecAccept() {
+  const nonce = "dGhlIHNhbXBsZSBub25jZQ==";
+  const d = createSecAccept(nonce);
+  assertEqual(d, "s3pPLMBiTxaQ9kYGzzhZRbK+xOo=");
+});
-- 
cgit v1.2.3


From 3dd70d411ae79523c6a1bc337c33bc2224623521 Mon Sep 17 00:00:00 2001
From: "Kevin (Kun) \"Kassimo\" Qian" <kevinkassimo@gmail.com>
Date: Mon, 7 Jan 2019 07:39:36 -0800
Subject: path: remove export = module  (denoland/deno_std#95)

Original: https://github.com/denoland/deno_std/commit/a0b5aec82397bf76d3e8348194536c2596292e65
---
 path/index.ts             | 19 ++++++++++++++++---
 path/parse_format_test.ts |  4 ++--
 2 files changed, 18 insertions(+), 5 deletions(-)

diff --git a/path/index.ts b/path/index.ts
index 7b62b0b00..4201c52ad 100644
--- a/path/index.ts
+++ b/path/index.ts
@@ -119,7 +119,7 @@ function _format(sep: string, pathObject: FormatInputPathObject) {
   return dir + sep + base;
 }
 
-const win32 = {
+export const win32 = {
   // path.resolve([from ...], to)
   resolve: function resolve(...pathSegments: string[]) {
     let resolvedDevice = "";
@@ -1004,7 +1004,7 @@ const win32 = {
   posix: null
 };
 
-const posix = {
+export const posix = {
   // path.resolve([from ...], to)
   resolve: function resolve(...pathSegments: string[]) {
     let resolvedPath = "";
@@ -1422,4 +1422,17 @@ posix.win32 = win32.win32 = win32;
 posix.posix = win32.posix = posix;
 
 const module = platform.os === "win" ? win32 : posix;
-export = module;
+
+export const resolve = module.resolve;
+export const normalize = module.normalize;
+export const isAbsolute = module.isAbsolute;
+export const join = module.join;
+export const relative = module.relative;
+export const toNamespacedPath = module.toNamespacedPath;
+export const dirname = module.dirname;
+export const basename = module.basename;
+export const extname = module.extname;
+export const format = module.format;
+export const parse = module.parse;
+export const sep = module.sep;
+export const delimiter = module.delimiter;
diff --git a/path/parse_format_test.ts b/path/parse_format_test.ts
index 1b5e5908a..be98f8739 100644
--- a/path/parse_format_test.ts
+++ b/path/parse_format_test.ts
@@ -161,7 +161,7 @@ function checkFormat(path, testCases) {
 
 test(function parseTrailingWin32() {
   windowsTrailingTests.forEach(function(p) {
-    const actual = path.win32.parse(p[0]);
+    const actual = path.win32.parse(p[0] as string);
     const expected = p[1];
     assertEqual(actual, expected);
   });
@@ -169,7 +169,7 @@ test(function parseTrailingWin32() {
 
 test(function parseTrailing() {
   posixTrailingTests.forEach(function(p) {
-    const actual = path.posix.parse(p[0]);
+    const actual = path.posix.parse(p[0] as string);
     const expected = p[1];
     assertEqual(actual, expected);
   });
-- 
cgit v1.2.3


From fc20b977c0aa655b911fcaea070ce77d0c3b9eee Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Tue, 8 Jan 2019 09:53:25 -0500
Subject: Bump deno version to v0.2.6

Original: https://github.com/denoland/deno_std/commit/72b2e20f9da1d431ba9cac3247ee38ee82d5d8f4
---
 azure-pipelines.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index ed28b9c2a..600f74227 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: 'v0.2.5'
+  DENO_VERSION: 'v0.2.6'
 
 jobs:
 
-- 
cgit v1.2.3


From 6f8dc44a2b218bac3fb3ebb1035cbbd10160b48b Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Thu, 10 Jan 2019 00:32:37 +0900
Subject: feat: print test status on the same line as test name
 (denoland/deno_std#100)

Original: https://github.com/denoland/deno_std/commit/41a2d218264b2f9217bf793893aff5dadd2c4ca9
---
 testing/mod.ts | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/testing/mod.ts b/testing/mod.ts
index 2200020f6..96fe3f11f 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -125,20 +125,24 @@ async function runTests() {
   for (let i = 0; i < tests.length; i++) {
     const { fn, name } = tests[i];
     let result = green_ok();
-    console.log("test", name);
+    // See https://github.com/denoland/deno/pull/1452
+    // about this usage of groupCollapsed
+    console.groupCollapsed(`test ${name} `);
     try {
       await fn();
       passed++;
+      console.log("...", result);
+      console.groupEnd();
     } catch (e) {
       result = red_failed();
+      console.log("...", result);
+      console.groupEnd();
       console.error((e && e.stack) || e);
       failed++;
       if (exitOnFail) {
         break;
       }
     }
-    // TODO Do this on the same line as test name is printed.
-    console.log("...", result);
   }
 
   // Attempting to match the output of Rust's test runner.
-- 
cgit v1.2.3


From 57c877c443765d7aa1f1f2d3cba801f280f19bfa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=A8=E6=9D=89?= <zhmushan@qq.com>
Date: Fri, 11 Jan 2019 06:11:44 +0800
Subject: refactor(path): reorg (denoland/deno_std#101)

Original: https://github.com/denoland/deno_std/commit/5be16ba5992b34a64d307779350b88b5cacbfa23
---
 README.md                           |    2 +-
 fs/path.ts                          |    2 +
 fs/path/README.md                   |    7 +
 fs/path/basename_test.ts            |   75 ++
 fs/path/constants.ts                |   53 ++
 fs/path/dirname_test.ts             |   61 ++
 fs/path/extname_test.ts             |   89 +++
 fs/path/interface.ts                |   47 ++
 fs/path/isabsolute_test.ts          |   33 +
 fs/path/join_test.ts                |  124 +++
 fs/path/mod.ts                      | 1438 +++++++++++++++++++++++++++++++++++
 fs/path/parse_format_test.ts        |  176 +++++
 fs/path/relative_test.ts            |   72 ++
 fs/path/resolve_test.ts             |   49 ++
 fs/path/zero_length_strings_test.ts |   46 ++
 net/file_server.ts                  |    2 +-
 path/README.md                      |    7 -
 path/basename_test.ts               |   75 --
 path/constants.ts                   |   53 --
 path/dirname_test.ts                |   61 --
 path/extname_test.ts                |   89 ---
 path/index.ts                       | 1438 -----------------------------------
 path/interface.ts                   |   47 --
 path/isabsolute_test.ts             |   33 -
 path/join_test.ts                   |  124 ---
 path/parse_format_test.ts           |  176 -----
 path/relative_test.ts               |   72 --
 path/resolve_test.ts                |   49 --
 path/zero_length_strings_test.ts    |   46 --
 test.ts                             |   18 +-
 30 files changed, 2283 insertions(+), 2281 deletions(-)
 create mode 100644 fs/path.ts
 create mode 100644 fs/path/README.md
 create mode 100644 fs/path/basename_test.ts
 create mode 100644 fs/path/constants.ts
 create mode 100644 fs/path/dirname_test.ts
 create mode 100644 fs/path/extname_test.ts
 create mode 100644 fs/path/interface.ts
 create mode 100644 fs/path/isabsolute_test.ts
 create mode 100644 fs/path/join_test.ts
 create mode 100644 fs/path/mod.ts
 create mode 100644 fs/path/parse_format_test.ts
 create mode 100644 fs/path/relative_test.ts
 create mode 100644 fs/path/resolve_test.ts
 create mode 100644 fs/path/zero_length_strings_test.ts
 delete mode 100644 path/README.md
 delete mode 100644 path/basename_test.ts
 delete mode 100644 path/constants.ts
 delete mode 100644 path/dirname_test.ts
 delete mode 100644 path/extname_test.ts
 delete mode 100644 path/index.ts
 delete mode 100644 path/interface.ts
 delete mode 100644 path/isabsolute_test.ts
 delete mode 100644 path/join_test.ts
 delete mode 100644 path/parse_format_test.ts
 delete mode 100644 path/relative_test.ts
 delete mode 100644 path/resolve_test.ts
 delete mode 100644 path/zero_length_strings_test.ts

diff --git a/README.md b/README.md
index 3a2788333..0a996bce3 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@
 
   A framework for creating HTTP/HTTPS servers inspired by GoLang.
 
-- **[path](./path/)**
+- **[path](./fs/path)**
 
   File path manipulation.
 
diff --git a/fs/path.ts b/fs/path.ts
new file mode 100644
index 000000000..64390108d
--- /dev/null
+++ b/fs/path.ts
@@ -0,0 +1,2 @@
+export * from "./path/mod.ts";
+export * from "./path/interface.ts";
diff --git a/fs/path/README.md b/fs/path/README.md
new file mode 100644
index 000000000..938ffb358
--- /dev/null
+++ b/fs/path/README.md
@@ -0,0 +1,7 @@
+# Deno Path Manipulation Libraries
+
+Usage:
+
+```ts
+import * as path from "https://deno.land/x/fs/path.ts";
+```
diff --git a/fs/path/basename_test.ts b/fs/path/basename_test.ts
new file mode 100644
index 000000000..ffe9e051c
--- /dev/null
+++ b/fs/path/basename_test.ts
@@ -0,0 +1,75 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test, assertEqual } from "../../testing/mod.ts";
+import * as path from "./mod.ts";
+
+test(function basename() {
+  assertEqual(path.basename(".js", ".js"), "");
+  assertEqual(path.basename(""), "");
+  assertEqual(path.basename("/dir/basename.ext"), "basename.ext");
+  assertEqual(path.basename("/basename.ext"), "basename.ext");
+  assertEqual(path.basename("basename.ext"), "basename.ext");
+  assertEqual(path.basename("basename.ext/"), "basename.ext");
+  assertEqual(path.basename("basename.ext//"), "basename.ext");
+  assertEqual(path.basename("aaa/bbb", "/bbb"), "bbb");
+  assertEqual(path.basename("aaa/bbb", "a/bbb"), "bbb");
+  assertEqual(path.basename("aaa/bbb", "bbb"), "bbb");
+  assertEqual(path.basename("aaa/bbb//", "bbb"), "bbb");
+  assertEqual(path.basename("aaa/bbb", "bb"), "b");
+  assertEqual(path.basename("aaa/bbb", "b"), "bb");
+  assertEqual(path.basename("/aaa/bbb", "/bbb"), "bbb");
+  assertEqual(path.basename("/aaa/bbb", "a/bbb"), "bbb");
+  assertEqual(path.basename("/aaa/bbb", "bbb"), "bbb");
+  assertEqual(path.basename("/aaa/bbb//", "bbb"), "bbb");
+  assertEqual(path.basename("/aaa/bbb", "bb"), "b");
+  assertEqual(path.basename("/aaa/bbb", "b"), "bb");
+  assertEqual(path.basename("/aaa/bbb"), "bbb");
+  assertEqual(path.basename("/aaa/"), "aaa");
+  assertEqual(path.basename("/aaa/b"), "b");
+  assertEqual(path.basename("/a/b"), "b");
+  assertEqual(path.basename("//a"), "a");
+
+  // On unix a backslash is just treated as any other character.
+  assertEqual(
+    path.posix.basename("\\dir\\basename.ext"),
+    "\\dir\\basename.ext"
+  );
+  assertEqual(path.posix.basename("\\basename.ext"), "\\basename.ext");
+  assertEqual(path.posix.basename("basename.ext"), "basename.ext");
+  assertEqual(path.posix.basename("basename.ext\\"), "basename.ext\\");
+  assertEqual(path.posix.basename("basename.ext\\\\"), "basename.ext\\\\");
+  assertEqual(path.posix.basename("foo"), "foo");
+
+  // POSIX filenames may include control characters
+  const controlCharFilename = "Icon" + String.fromCharCode(13);
+  assertEqual(
+    path.posix.basename("/a/b/" + controlCharFilename),
+    controlCharFilename
+  );
+});
+
+test(function basenameWin32() {
+  assertEqual(path.win32.basename("\\dir\\basename.ext"), "basename.ext");
+  assertEqual(path.win32.basename("\\basename.ext"), "basename.ext");
+  assertEqual(path.win32.basename("basename.ext"), "basename.ext");
+  assertEqual(path.win32.basename("basename.ext\\"), "basename.ext");
+  assertEqual(path.win32.basename("basename.ext\\\\"), "basename.ext");
+  assertEqual(path.win32.basename("foo"), "foo");
+  assertEqual(path.win32.basename("aaa\\bbb", "\\bbb"), "bbb");
+  assertEqual(path.win32.basename("aaa\\bbb", "a\\bbb"), "bbb");
+  assertEqual(path.win32.basename("aaa\\bbb", "bbb"), "bbb");
+  assertEqual(path.win32.basename("aaa\\bbb\\\\\\\\", "bbb"), "bbb");
+  assertEqual(path.win32.basename("aaa\\bbb", "bb"), "b");
+  assertEqual(path.win32.basename("aaa\\bbb", "b"), "bb");
+  assertEqual(path.win32.basename("C:"), "");
+  assertEqual(path.win32.basename("C:."), ".");
+  assertEqual(path.win32.basename("C:\\"), "");
+  assertEqual(path.win32.basename("C:\\dir\\base.ext"), "base.ext");
+  assertEqual(path.win32.basename("C:\\basename.ext"), "basename.ext");
+  assertEqual(path.win32.basename("C:basename.ext"), "basename.ext");
+  assertEqual(path.win32.basename("C:basename.ext\\"), "basename.ext");
+  assertEqual(path.win32.basename("C:basename.ext\\\\"), "basename.ext");
+  assertEqual(path.win32.basename("C:foo"), "foo");
+  assertEqual(path.win32.basename("file:stream"), "file:stream");
+});
diff --git a/fs/path/constants.ts b/fs/path/constants.ts
new file mode 100644
index 000000000..b440be9cc
--- /dev/null
+++ b/fs/path/constants.ts
@@ -0,0 +1,53 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { platform } from "deno";
+
+const isWindows = platform.os === "win";
+
+// Alphabet chars.
+export const CHAR_UPPERCASE_A = 65; /* A */
+export const CHAR_LOWERCASE_A = 97; /* a */
+export const CHAR_UPPERCASE_Z = 90; /* Z */
+export const CHAR_LOWERCASE_Z = 122; /* z */
+
+// Non-alphabetic chars.
+export const CHAR_DOT = 46; /* . */
+export const CHAR_FORWARD_SLASH = 47; /* / */
+export const CHAR_BACKWARD_SLASH = 92; /* \ */
+export const CHAR_VERTICAL_LINE = 124; /* | */
+export const CHAR_COLON = 58; /* : */
+export const CHAR_QUESTION_MARK = 63; /* ? */
+export const CHAR_UNDERSCORE = 95; /* _ */
+export const CHAR_LINE_FEED = 10; /* \n */
+export const CHAR_CARRIAGE_RETURN = 13; /* \r */
+export const CHAR_TAB = 9; /* \t */
+export const CHAR_FORM_FEED = 12; /* \f */
+export const CHAR_EXCLAMATION_MARK = 33; /* ! */
+export const CHAR_HASH = 35; /* # */
+export const CHAR_SPACE = 32; /*   */
+export const CHAR_NO_BREAK_SPACE = 160; /* \u00A0 */
+export const CHAR_ZERO_WIDTH_NOBREAK_SPACE = 65279; /* \uFEFF */
+export const CHAR_LEFT_SQUARE_BRACKET = 91; /* [ */
+export const CHAR_RIGHT_SQUARE_BRACKET = 93; /* ] */
+export const CHAR_LEFT_ANGLE_BRACKET = 60; /* < */
+export const CHAR_RIGHT_ANGLE_BRACKET = 62; /* > */
+export const CHAR_LEFT_CURLY_BRACKET = 123; /* { */
+export const CHAR_RIGHT_CURLY_BRACKET = 125; /* } */
+export const CHAR_HYPHEN_MINUS = 45; /* - */
+export const CHAR_PLUS = 43; /* + */
+export const CHAR_DOUBLE_QUOTE = 34; /* " */
+export const CHAR_SINGLE_QUOTE = 39; /* ' */
+export const CHAR_PERCENT = 37; /* % */
+export const CHAR_SEMICOLON = 59; /* ; */
+export const CHAR_CIRCUMFLEX_ACCENT = 94; /* ^ */
+export const CHAR_GRAVE_ACCENT = 96; /* ` */
+export const CHAR_AT = 64; /* @ */
+export const CHAR_AMPERSAND = 38; /* & */
+export const CHAR_EQUAL = 61; /* = */
+
+// Digits
+export const CHAR_0 = 48; /* 0 */
+export const CHAR_9 = 57; /* 9 */
+
+export const EOL = isWindows ? "\r\n" : "\n";
diff --git a/fs/path/dirname_test.ts b/fs/path/dirname_test.ts
new file mode 100644
index 000000000..5613d6d2c
--- /dev/null
+++ b/fs/path/dirname_test.ts
@@ -0,0 +1,61 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test, assertEqual } from "../../testing/mod.ts";
+import * as path from "./mod.ts";
+
+test(function dirname() {
+  assertEqual(path.posix.dirname("/a/b/"), "/a");
+  assertEqual(path.posix.dirname("/a/b"), "/a");
+  assertEqual(path.posix.dirname("/a"), "/");
+  assertEqual(path.posix.dirname(""), ".");
+  assertEqual(path.posix.dirname("/"), "/");
+  assertEqual(path.posix.dirname("////"), "/");
+  assertEqual(path.posix.dirname("//a"), "//");
+  assertEqual(path.posix.dirname("foo"), ".");
+});
+
+test(function dirnameWin32() {
+  assertEqual(path.win32.dirname("c:\\"), "c:\\");
+  assertEqual(path.win32.dirname("c:\\foo"), "c:\\");
+  assertEqual(path.win32.dirname("c:\\foo\\"), "c:\\");
+  assertEqual(path.win32.dirname("c:\\foo\\bar"), "c:\\foo");
+  assertEqual(path.win32.dirname("c:\\foo\\bar\\"), "c:\\foo");
+  assertEqual(path.win32.dirname("c:\\foo\\bar\\baz"), "c:\\foo\\bar");
+  assertEqual(path.win32.dirname("\\"), "\\");
+  assertEqual(path.win32.dirname("\\foo"), "\\");
+  assertEqual(path.win32.dirname("\\foo\\"), "\\");
+  assertEqual(path.win32.dirname("\\foo\\bar"), "\\foo");
+  assertEqual(path.win32.dirname("\\foo\\bar\\"), "\\foo");
+  assertEqual(path.win32.dirname("\\foo\\bar\\baz"), "\\foo\\bar");
+  assertEqual(path.win32.dirname("c:"), "c:");
+  assertEqual(path.win32.dirname("c:foo"), "c:");
+  assertEqual(path.win32.dirname("c:foo\\"), "c:");
+  assertEqual(path.win32.dirname("c:foo\\bar"), "c:foo");
+  assertEqual(path.win32.dirname("c:foo\\bar\\"), "c:foo");
+  assertEqual(path.win32.dirname("c:foo\\bar\\baz"), "c:foo\\bar");
+  assertEqual(path.win32.dirname("file:stream"), ".");
+  assertEqual(path.win32.dirname("dir\\file:stream"), "dir");
+  assertEqual(path.win32.dirname("\\\\unc\\share"), "\\\\unc\\share");
+  assertEqual(path.win32.dirname("\\\\unc\\share\\foo"), "\\\\unc\\share\\");
+  assertEqual(path.win32.dirname("\\\\unc\\share\\foo\\"), "\\\\unc\\share\\");
+  assertEqual(
+    path.win32.dirname("\\\\unc\\share\\foo\\bar"),
+    "\\\\unc\\share\\foo"
+  );
+  assertEqual(
+    path.win32.dirname("\\\\unc\\share\\foo\\bar\\"),
+    "\\\\unc\\share\\foo"
+  );
+  assertEqual(
+    path.win32.dirname("\\\\unc\\share\\foo\\bar\\baz"),
+    "\\\\unc\\share\\foo\\bar"
+  );
+  assertEqual(path.win32.dirname("/a/b/"), "/a");
+  assertEqual(path.win32.dirname("/a/b"), "/a");
+  assertEqual(path.win32.dirname("/a"), "/");
+  assertEqual(path.win32.dirname(""), ".");
+  assertEqual(path.win32.dirname("/"), "/");
+  assertEqual(path.win32.dirname("////"), "/");
+  assertEqual(path.win32.dirname("foo"), ".");
+});
diff --git a/fs/path/extname_test.ts b/fs/path/extname_test.ts
new file mode 100644
index 000000000..63d473d34
--- /dev/null
+++ b/fs/path/extname_test.ts
@@ -0,0 +1,89 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test, assertEqual } from "../../testing/mod.ts";
+import * as path from "./mod.ts";
+
+const slashRE = /\//g;
+
+const pairs = [
+  ["", ""],
+  ["/path/to/file", ""],
+  ["/path/to/file.ext", ".ext"],
+  ["/path.to/file.ext", ".ext"],
+  ["/path.to/file", ""],
+  ["/path.to/.file", ""],
+  ["/path.to/.file.ext", ".ext"],
+  ["/path/to/f.ext", ".ext"],
+  ["/path/to/..ext", ".ext"],
+  ["/path/to/..", ""],
+  ["file", ""],
+  ["file.ext", ".ext"],
+  [".file", ""],
+  [".file.ext", ".ext"],
+  ["/file", ""],
+  ["/file.ext", ".ext"],
+  ["/.file", ""],
+  ["/.file.ext", ".ext"],
+  [".path/file.ext", ".ext"],
+  ["file.ext.ext", ".ext"],
+  ["file.", "."],
+  [".", ""],
+  ["./", ""],
+  [".file.ext", ".ext"],
+  [".file", ""],
+  [".file.", "."],
+  [".file..", "."],
+  ["..", ""],
+  ["../", ""],
+  ["..file.ext", ".ext"],
+  ["..file", ".file"],
+  ["..file.", "."],
+  ["..file..", "."],
+  ["...", "."],
+  ["...ext", ".ext"],
+  ["....", "."],
+  ["file.ext/", ".ext"],
+  ["file.ext//", ".ext"],
+  ["file/", ""],
+  ["file//", ""],
+  ["file./", "."],
+  ["file.//", "."]
+];
+
+test(function extname() {
+  pairs.forEach(function(p) {
+    const input = p[0];
+    const expected = p[1];
+    assertEqual(expected, path.posix.extname(input));
+  });
+
+  // On *nix, backslash is a valid name component like any other character.
+  assertEqual(path.posix.extname(".\\"), "");
+  assertEqual(path.posix.extname("..\\"), ".\\");
+  assertEqual(path.posix.extname("file.ext\\"), ".ext\\");
+  assertEqual(path.posix.extname("file.ext\\\\"), ".ext\\\\");
+  assertEqual(path.posix.extname("file\\"), "");
+  assertEqual(path.posix.extname("file\\\\"), "");
+  assertEqual(path.posix.extname("file.\\"), ".\\");
+  assertEqual(path.posix.extname("file.\\\\"), ".\\\\");
+});
+
+test(function extnameWin32() {
+  pairs.forEach(function(p) {
+    const input = p[0].replace(slashRE, "\\");
+    const expected = p[1];
+    assertEqual(expected, path.win32.extname(input));
+    assertEqual(expected, path.win32.extname("C:" + input));
+  });
+
+  // On Windows, backslash is a path separator.
+  assertEqual(path.win32.extname(".\\"), "");
+  assertEqual(path.win32.extname("..\\"), "");
+  assertEqual(path.win32.extname("file.ext\\"), ".ext");
+  assertEqual(path.win32.extname("file.ext\\\\"), ".ext");
+  assertEqual(path.win32.extname("file\\"), "");
+  assertEqual(path.win32.extname("file\\\\"), "");
+  assertEqual(path.win32.extname("file.\\"), ".");
+  assertEqual(path.win32.extname("file.\\\\"), ".");
+});
diff --git a/fs/path/interface.ts b/fs/path/interface.ts
new file mode 100644
index 000000000..84a3030ff
--- /dev/null
+++ b/fs/path/interface.ts
@@ -0,0 +1,47 @@
+/**
+ * A parsed path object generated by path.parse() or consumed by path.format().
+ */
+export interface ParsedPath {
+  /**
+   * The root of the path such as '/' or 'c:\'
+   */
+  root: string;
+  /**
+   * The full directory path such as '/home/user/dir' or 'c:\path\dir'
+   */
+  dir: string;
+  /**
+   * The file name including extension (if any) such as 'index.html'
+   */
+  base: string;
+  /**
+   * The file extension (if any) such as '.html'
+   */
+  ext: string;
+  /**
+   * The file name without extension (if any) such as 'index'
+   */
+  name: string;
+}
+export interface FormatInputPathObject {
+  /**
+   * The root of the path such as '/' or 'c:\'
+   */
+  root?: string;
+  /**
+   * The full directory path such as '/home/user/dir' or 'c:\path\dir'
+   */
+  dir?: string;
+  /**
+   * The file name including extension (if any) such as 'index.html'
+   */
+  base?: string;
+  /**
+   * The file extension (if any) such as '.html'
+   */
+  ext?: string;
+  /**
+   * The file name without extension (if any) such as 'index'
+   */
+  name?: string;
+}
diff --git a/fs/path/isabsolute_test.ts b/fs/path/isabsolute_test.ts
new file mode 100644
index 000000000..9591b8045
--- /dev/null
+++ b/fs/path/isabsolute_test.ts
@@ -0,0 +1,33 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test, assertEqual } from "../../testing/mod.ts";
+import * as path from "./mod.ts";
+
+test(function isAbsolute() {
+  assertEqual(path.posix.isAbsolute("/home/foo"), true);
+  assertEqual(path.posix.isAbsolute("/home/foo/.."), true);
+  assertEqual(path.posix.isAbsolute("bar/"), false);
+  assertEqual(path.posix.isAbsolute("./baz"), false);
+});
+
+test(function isAbsoluteWin32() {
+  assertEqual(path.win32.isAbsolute("/"), true);
+  assertEqual(path.win32.isAbsolute("//"), true);
+  assertEqual(path.win32.isAbsolute("//server"), true);
+  assertEqual(path.win32.isAbsolute("//server/file"), true);
+  assertEqual(path.win32.isAbsolute("\\\\server\\file"), true);
+  assertEqual(path.win32.isAbsolute("\\\\server"), true);
+  assertEqual(path.win32.isAbsolute("\\\\"), true);
+  assertEqual(path.win32.isAbsolute("c"), false);
+  assertEqual(path.win32.isAbsolute("c:"), false);
+  assertEqual(path.win32.isAbsolute("c:\\"), true);
+  assertEqual(path.win32.isAbsolute("c:/"), true);
+  assertEqual(path.win32.isAbsolute("c://"), true);
+  assertEqual(path.win32.isAbsolute("C:/Users/"), true);
+  assertEqual(path.win32.isAbsolute("C:\\Users\\"), true);
+  assertEqual(path.win32.isAbsolute("C:cwd/another"), false);
+  assertEqual(path.win32.isAbsolute("C:cwd\\another"), false);
+  assertEqual(path.win32.isAbsolute("directory/directory"), false);
+  assertEqual(path.win32.isAbsolute("directory\\directory"), false);
+});
diff --git a/fs/path/join_test.ts b/fs/path/join_test.ts
new file mode 100644
index 000000000..2051dbdaa
--- /dev/null
+++ b/fs/path/join_test.ts
@@ -0,0 +1,124 @@
+import { test, assertEqual } from "../../testing/mod.ts";
+import * as path from "./mod.ts";
+
+const backslashRE = /\\/g;
+
+const joinTests =
+  // arguments                     result
+  [
+    [[".", "x/b", "..", "/b/c.js"], "x/b/c.js"],
+    [[], "."],
+    [["/.", "x/b", "..", "/b/c.js"], "/x/b/c.js"],
+    [["/foo", "../../../bar"], "/bar"],
+    [["foo", "../../../bar"], "../../bar"],
+    [["foo/", "../../../bar"], "../../bar"],
+    [["foo/x", "../../../bar"], "../bar"],
+    [["foo/x", "./bar"], "foo/x/bar"],
+    [["foo/x/", "./bar"], "foo/x/bar"],
+    [["foo/x/", ".", "bar"], "foo/x/bar"],
+    [["./"], "./"],
+    [[".", "./"], "./"],
+    [[".", ".", "."], "."],
+    [[".", "./", "."], "."],
+    [[".", "/./", "."], "."],
+    [[".", "/////./", "."], "."],
+    [["."], "."],
+    [["", "."], "."],
+    [["", "foo"], "foo"],
+    [["foo", "/bar"], "foo/bar"],
+    [["", "/foo"], "/foo"],
+    [["", "", "/foo"], "/foo"],
+    [["", "", "foo"], "foo"],
+    [["foo", ""], "foo"],
+    [["foo/", ""], "foo/"],
+    [["foo", "", "/bar"], "foo/bar"],
+    [["./", "..", "/foo"], "../foo"],
+    [["./", "..", "..", "/foo"], "../../foo"],
+    [[".", "..", "..", "/foo"], "../../foo"],
+    [["", "..", "..", "/foo"], "../../foo"],
+    [["/"], "/"],
+    [["/", "."], "/"],
+    [["/", ".."], "/"],
+    [["/", "..", ".."], "/"],
+    [[""], "."],
+    [["", ""], "."],
+    [[" /foo"], " /foo"],
+    [[" ", "foo"], " /foo"],
+    [[" ", "."], " "],
+    [[" ", "/"], " /"],
+    [[" ", ""], " "],
+    [["/", "foo"], "/foo"],
+    [["/", "/foo"], "/foo"],
+    [["/", "//foo"], "/foo"],
+    [["/", "", "/foo"], "/foo"],
+    [["", "/", "foo"], "/foo"],
+    [["", "/", "/foo"], "/foo"]
+  ];
+
+// Windows-specific join tests
+const windowsJoinTests = [
+  // arguments                     result
+  // UNC path expected
+  [["//foo/bar"], "\\\\foo\\bar\\"],
+  [["\\/foo/bar"], "\\\\foo\\bar\\"],
+  [["\\\\foo/bar"], "\\\\foo\\bar\\"],
+  // UNC path expected - server and share separate
+  [["//foo", "bar"], "\\\\foo\\bar\\"],
+  [["//foo/", "bar"], "\\\\foo\\bar\\"],
+  [["//foo", "/bar"], "\\\\foo\\bar\\"],
+  // UNC path expected - questionable
+  [["//foo", "", "bar"], "\\\\foo\\bar\\"],
+  [["//foo/", "", "bar"], "\\\\foo\\bar\\"],
+  [["//foo/", "", "/bar"], "\\\\foo\\bar\\"],
+  // UNC path expected - even more questionable
+  [["", "//foo", "bar"], "\\\\foo\\bar\\"],
+  [["", "//foo/", "bar"], "\\\\foo\\bar\\"],
+  [["", "//foo/", "/bar"], "\\\\foo\\bar\\"],
+  // No UNC path expected (no double slash in first component)
+  [["\\", "foo/bar"], "\\foo\\bar"],
+  [["\\", "/foo/bar"], "\\foo\\bar"],
+  [["", "/", "/foo/bar"], "\\foo\\bar"],
+  // No UNC path expected (no non-slashes in first component -
+  // questionable)
+  [["//", "foo/bar"], "\\foo\\bar"],
+  [["//", "/foo/bar"], "\\foo\\bar"],
+  [["\\\\", "/", "/foo/bar"], "\\foo\\bar"],
+  [["//"], "\\"],
+  // No UNC path expected (share name missing - questionable).
+  [["//foo"], "\\foo"],
+  [["//foo/"], "\\foo\\"],
+  [["//foo", "/"], "\\foo\\"],
+  [["//foo", "", "/"], "\\foo\\"],
+  // No UNC path expected (too many leading slashes - questionable)
+  [["///foo/bar"], "\\foo\\bar"],
+  [["////foo", "bar"], "\\foo\\bar"],
+  [["\\\\\\/foo/bar"], "\\foo\\bar"],
+  // Drive-relative vs drive-absolute paths. This merely describes the
+  // status quo, rather than being obviously right
+  [["c:"], "c:."],
+  [["c:."], "c:."],
+  [["c:", ""], "c:."],
+  [["", "c:"], "c:."],
+  [["c:.", "/"], "c:.\\"],
+  [["c:.", "file"], "c:file"],
+  [["c:", "/"], "c:\\"],
+  [["c:", "file"], "c:\\file"]
+];
+
+test(function join() {
+  joinTests.forEach(function(p) {
+    const actual = path.posix.join.apply(null, p[0]);
+    assertEqual(actual, p[1]);
+  });
+});
+
+test(function joinWin32() {
+  joinTests.forEach(function(p) {
+    const actual = path.win32.join.apply(null, p[0]).replace(backslashRE, "/");
+    assertEqual(actual, p[1]);
+  });
+  windowsJoinTests.forEach(function(p) {
+    const actual = path.win32.join.apply(null, p[0]);
+    assertEqual(actual, p[1]);
+  });
+});
diff --git a/fs/path/mod.ts b/fs/path/mod.ts
new file mode 100644
index 000000000..4201c52ad
--- /dev/null
+++ b/fs/path/mod.ts
@@ -0,0 +1,1438 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import {
+  CHAR_UPPERCASE_A,
+  CHAR_LOWERCASE_A,
+  CHAR_UPPERCASE_Z,
+  CHAR_LOWERCASE_Z,
+  CHAR_DOT,
+  CHAR_FORWARD_SLASH,
+  CHAR_BACKWARD_SLASH,
+  CHAR_COLON,
+  CHAR_QUESTION_MARK
+} from "./constants.ts";
+import { cwd, env, platform } from "deno";
+import { FormatInputPathObject, ParsedPath } from "./interface.ts";
+
+function assertPath(path: string) {
+  if (typeof path !== "string") {
+    throw new TypeError(
+      `Path must be a string. Received ${JSON.stringify(path)}`
+    );
+  }
+}
+
+function isPathSeparator(code: number) {
+  return code === CHAR_FORWARD_SLASH || code === CHAR_BACKWARD_SLASH;
+}
+
+function isPosixPathSeparator(code: number) {
+  return code === CHAR_FORWARD_SLASH;
+}
+
+function isWindowsDeviceRoot(code: number) {
+  return (
+    (code >= CHAR_UPPERCASE_A && code <= CHAR_UPPERCASE_Z) ||
+    (code >= CHAR_LOWERCASE_A && code <= CHAR_LOWERCASE_Z)
+  );
+}
+
+// Resolves . and .. elements in a path with directory names
+function normalizeString(
+  path: string,
+  allowAboveRoot: boolean,
+  separator: string,
+  isPathSeparator: (code: number) => boolean
+) {
+  let res = "";
+  let lastSegmentLength = 0;
+  let lastSlash = -1;
+  let dots = 0;
+  let code: number;
+  for (let i = 0; i <= path.length; ++i) {
+    if (i < path.length) code = path.charCodeAt(i);
+    else if (isPathSeparator(code)) break;
+    else code = CHAR_FORWARD_SLASH;
+
+    if (isPathSeparator(code)) {
+      if (lastSlash === i - 1 || dots === 1) {
+        // NOOP
+      } else if (lastSlash !== i - 1 && dots === 2) {
+        if (
+          res.length < 2 ||
+          lastSegmentLength !== 2 ||
+          res.charCodeAt(res.length - 1) !== CHAR_DOT ||
+          res.charCodeAt(res.length - 2) !== CHAR_DOT
+        ) {
+          if (res.length > 2) {
+            const lastSlashIndex = res.lastIndexOf(separator);
+            if (lastSlashIndex === -1) {
+              res = "";
+              lastSegmentLength = 0;
+            } else {
+              res = res.slice(0, lastSlashIndex);
+              lastSegmentLength = res.length - 1 - res.lastIndexOf(separator);
+            }
+            lastSlash = i;
+            dots = 0;
+            continue;
+          } else if (res.length === 2 || res.length === 1) {
+            res = "";
+            lastSegmentLength = 0;
+            lastSlash = i;
+            dots = 0;
+            continue;
+          }
+        }
+        if (allowAboveRoot) {
+          if (res.length > 0) res += `${separator}..`;
+          else res = "..";
+          lastSegmentLength = 2;
+        }
+      } else {
+        if (res.length > 0) res += separator + path.slice(lastSlash + 1, i);
+        else res = path.slice(lastSlash + 1, i);
+        lastSegmentLength = i - lastSlash - 1;
+      }
+      lastSlash = i;
+      dots = 0;
+    } else if (code === CHAR_DOT && dots !== -1) {
+      ++dots;
+    } else {
+      dots = -1;
+    }
+  }
+  return res;
+}
+
+function _format(sep: string, pathObject: FormatInputPathObject) {
+  const dir = pathObject.dir || pathObject.root;
+  const base =
+    pathObject.base || (pathObject.name || "") + (pathObject.ext || "");
+  if (!dir) {
+    return base;
+  }
+  if (dir === pathObject.root) {
+    return dir + base;
+  }
+  return dir + sep + base;
+}
+
+export const win32 = {
+  // path.resolve([from ...], to)
+  resolve: function resolve(...pathSegments: string[]) {
+    let resolvedDevice = "";
+    let resolvedTail = "";
+    let resolvedAbsolute = false;
+
+    for (let i = arguments.length - 1; i >= -1; i--) {
+      let path: string;
+      if (i >= 0) {
+        path = arguments[i];
+      } else if (!resolvedDevice) {
+        path = cwd();
+      } else {
+        // Windows has the concept of drive-specific current working
+        // directories. If we've resolved a drive letter but not yet an
+        // absolute path, get cwd for that drive, or the process cwd if
+        // the drive cwd is not available. We're sure the device is not
+        // a UNC path at this points, because UNC paths are always absolute.
+        path = env()[`=${resolvedDevice}`] || cwd();
+
+        // Verify that a cwd was found and that it actually points
+        // to our drive. If not, default to the drive's root.
+        if (
+          path === undefined ||
+          path.slice(0, 3).toLowerCase() !== `${resolvedDevice.toLowerCase()}\\`
+        ) {
+          path = `${resolvedDevice}\\`;
+        }
+      }
+
+      assertPath(path);
+
+      // Skip empty entries
+      if (path.length === 0) {
+        continue;
+      }
+
+      let len = path.length;
+      let rootEnd = 0;
+      let device = "";
+      let isAbsolute = false;
+      const code = path.charCodeAt(0);
+
+      // Try to match a root
+      if (len > 1) {
+        if (isPathSeparator(code)) {
+          // Possible UNC root
+
+          // If we started with a separator, we know we at least have an
+          // absolute path of some kind (UNC or otherwise)
+          isAbsolute = true;
+
+          if (isPathSeparator(path.charCodeAt(1))) {
+            // Matched double path separator at beginning
+            let j = 2;
+            let last = j;
+            // Match 1 or more non-path separators
+            for (; j < len; ++j) {
+              if (isPathSeparator(path.charCodeAt(j))) break;
+            }
+            if (j < len && j !== last) {
+              const firstPart = path.slice(last, j);
+              // Matched!
+              last = j;
+              // Match 1 or more path separators
+              for (; j < len; ++j) {
+                if (!isPathSeparator(path.charCodeAt(j))) break;
+              }
+              if (j < len && j !== last) {
+                // Matched!
+                last = j;
+                // Match 1 or more non-path separators
+                for (; j < len; ++j) {
+                  if (isPathSeparator(path.charCodeAt(j))) break;
+                }
+                if (j === len) {
+                  // We matched a UNC root only
+                  device = `\\\\${firstPart}\\${path.slice(last)}`;
+                  rootEnd = j;
+                } else if (j !== last) {
+                  // We matched a UNC root with leftovers
+
+                  device = `\\\\${firstPart}\\${path.slice(last, j)}`;
+                  rootEnd = j;
+                }
+              }
+            }
+          } else {
+            rootEnd = 1;
+          }
+        } else if (isWindowsDeviceRoot(code)) {
+          // Possible device root
+
+          if (path.charCodeAt(1) === CHAR_COLON) {
+            device = path.slice(0, 2);
+            rootEnd = 2;
+            if (len > 2) {
+              if (isPathSeparator(path.charCodeAt(2))) {
+                // Treat separator following drive name as an absolute path
+                // indicator
+                isAbsolute = true;
+                rootEnd = 3;
+              }
+            }
+          }
+        }
+      } else if (isPathSeparator(code)) {
+        // `path` contains just a path separator
+        rootEnd = 1;
+        isAbsolute = true;
+      }
+
+      if (
+        device.length > 0 &&
+        resolvedDevice.length > 0 &&
+        device.toLowerCase() !== resolvedDevice.toLowerCase()
+      ) {
+        // This path points to another device so it is not applicable
+        continue;
+      }
+
+      if (resolvedDevice.length === 0 && device.length > 0) {
+        resolvedDevice = device;
+      }
+      if (!resolvedAbsolute) {
+        resolvedTail = `${path.slice(rootEnd)}\\${resolvedTail}`;
+        resolvedAbsolute = isAbsolute;
+      }
+
+      if (resolvedDevice.length > 0 && resolvedAbsolute) {
+        break;
+      }
+    }
+
+    // At this point the path should be resolved to a full absolute path,
+    // but handle relative paths to be safe (might happen when process.cwd()
+    // fails)
+
+    // Normalize the tail path
+    resolvedTail = normalizeString(
+      resolvedTail,
+      !resolvedAbsolute,
+      "\\",
+      isPathSeparator
+    );
+
+    return (
+      resolvedDevice + (resolvedAbsolute ? "\\" : "") + resolvedTail || "."
+    );
+  },
+
+  normalize: function normalize(path: string) {
+    assertPath(path);
+    const len = path.length;
+    if (len === 0) return ".";
+    let rootEnd = 0;
+    let device: string;
+    let isAbsolute = false;
+    const code = path.charCodeAt(0);
+
+    // Try to match a root
+    if (len > 1) {
+      if (isPathSeparator(code)) {
+        // Possible UNC root
+
+        // If we started with a separator, we know we at least have an absolute
+        // path of some kind (UNC or otherwise)
+        isAbsolute = true;
+
+        if (isPathSeparator(path.charCodeAt(1))) {
+          // Matched double path separator at beginning
+          let j = 2;
+          let last = j;
+          // Match 1 or more non-path separators
+          for (; j < len; ++j) {
+            if (isPathSeparator(path.charCodeAt(j))) break;
+          }
+          if (j < len && j !== last) {
+            const firstPart = path.slice(last, j);
+            // Matched!
+            last = j;
+            // Match 1 or more path separators
+            for (; j < len; ++j) {
+              if (!isPathSeparator(path.charCodeAt(j))) break;
+            }
+            if (j < len && j !== last) {
+              // Matched!
+              last = j;
+              // Match 1 or more non-path separators
+              for (; j < len; ++j) {
+                if (isPathSeparator(path.charCodeAt(j))) break;
+              }
+              if (j === len) {
+                // We matched a UNC root only
+                // Return the normalized version of the UNC root since there
+                // is nothing left to process
+
+                return `\\\\${firstPart}\\${path.slice(last)}\\`;
+              } else if (j !== last) {
+                // We matched a UNC root with leftovers
+
+                device = `\\\\${firstPart}\\${path.slice(last, j)}`;
+                rootEnd = j;
+              }
+            }
+          }
+        } else {
+          rootEnd = 1;
+        }
+      } else if (isWindowsDeviceRoot(code)) {
+        // Possible device root
+
+        if (path.charCodeAt(1) === CHAR_COLON) {
+          device = path.slice(0, 2);
+          rootEnd = 2;
+          if (len > 2) {
+            if (isPathSeparator(path.charCodeAt(2))) {
+              // Treat separator following drive name as an absolute path
+              // indicator
+              isAbsolute = true;
+              rootEnd = 3;
+            }
+          }
+        }
+      }
+    } else if (isPathSeparator(code)) {
+      // `path` contains just a path separator, exit early to avoid unnecessary
+      // work
+      return "\\";
+    }
+
+    let tail: string;
+    if (rootEnd < len) {
+      tail = normalizeString(
+        path.slice(rootEnd),
+        !isAbsolute,
+        "\\",
+        isPathSeparator
+      );
+    } else {
+      tail = "";
+    }
+    if (tail.length === 0 && !isAbsolute) tail = ".";
+    if (tail.length > 0 && isPathSeparator(path.charCodeAt(len - 1)))
+      tail += "\\";
+    if (device === undefined) {
+      if (isAbsolute) {
+        if (tail.length > 0) return `\\${tail}`;
+        else return "\\";
+      } else if (tail.length > 0) {
+        return tail;
+      } else {
+        return "";
+      }
+    } else if (isAbsolute) {
+      if (tail.length > 0) return `${device}\\${tail}`;
+      else return `${device}\\`;
+    } else if (tail.length > 0) {
+      return device + tail;
+    } else {
+      return device;
+    }
+  },
+
+  isAbsolute: function isAbsolute(path: string) {
+    assertPath(path);
+    const len = path.length;
+    if (len === 0) return false;
+
+    const code = path.charCodeAt(0);
+    if (isPathSeparator(code)) {
+      return true;
+    } else if (isWindowsDeviceRoot(code)) {
+      // Possible device root
+
+      if (len > 2 && path.charCodeAt(1) === CHAR_COLON) {
+        if (isPathSeparator(path.charCodeAt(2))) return true;
+      }
+    }
+    return false;
+  },
+
+  join: function join(...paths: string[]) {
+    if (arguments.length === 0) return ".";
+
+    let joined: string;
+    let firstPart: string;
+    for (let i = 0; i < arguments.length; ++i) {
+      let arg = arguments[i];
+      assertPath(arg);
+      if (arg.length > 0) {
+        if (joined === undefined) joined = firstPart = arg;
+        else joined += `\\${arg}`;
+      }
+    }
+
+    if (joined === undefined) return ".";
+
+    // Make sure that the joined path doesn't start with two slashes, because
+    // normalize() will mistake it for an UNC path then.
+    //
+    // This step is skipped when it is very clear that the user actually
+    // intended to point at an UNC path. This is assumed when the first
+    // non-empty string arguments starts with exactly two slashes followed by
+    // at least one more non-slash character.
+    //
+    // Note that for normalize() to treat a path as an UNC path it needs to
+    // have at least 2 components, so we don't filter for that here.
+    // This means that the user can use join to construct UNC paths from
+    // a server name and a share name; for example:
+    //   path.join('//server', 'share') -> '\\\\server\\share\\')
+    let needsReplace = true;
+    let slashCount = 0;
+    if (isPathSeparator(firstPart.charCodeAt(0))) {
+      ++slashCount;
+      const firstLen = firstPart.length;
+      if (firstLen > 1) {
+        if (isPathSeparator(firstPart.charCodeAt(1))) {
+          ++slashCount;
+          if (firstLen > 2) {
+            if (isPathSeparator(firstPart.charCodeAt(2))) ++slashCount;
+            else {
+              // We matched a UNC path in the first part
+              needsReplace = false;
+            }
+          }
+        }
+      }
+    }
+    if (needsReplace) {
+      // Find any more consecutive slashes we need to replace
+      for (; slashCount < joined.length; ++slashCount) {
+        if (!isPathSeparator(joined.charCodeAt(slashCount))) break;
+      }
+
+      // Replace the slashes if needed
+      if (slashCount >= 2) joined = `\\${joined.slice(slashCount)}`;
+    }
+
+    return win32.normalize(joined);
+  },
+
+  // It will solve the relative path from `from` to `to`, for instance:
+  //  from = 'C:\\orandea\\test\\aaa'
+  //  to = 'C:\\orandea\\impl\\bbb'
+  // The output of the function should be: '..\\..\\impl\\bbb'
+  relative: function relative(from: string, to: string) {
+    assertPath(from);
+    assertPath(to);
+
+    if (from === to) return "";
+
+    let fromOrig = win32.resolve(from);
+    let toOrig = win32.resolve(to);
+
+    if (fromOrig === toOrig) return "";
+
+    from = fromOrig.toLowerCase();
+    to = toOrig.toLowerCase();
+
+    if (from === to) return "";
+
+    // Trim any leading backslashes
+    let fromStart = 0;
+    for (; fromStart < from.length; ++fromStart) {
+      if (from.charCodeAt(fromStart) !== CHAR_BACKWARD_SLASH) break;
+    }
+    // Trim trailing backslashes (applicable to UNC paths only)
+    let fromEnd = from.length;
+    for (; fromEnd - 1 > fromStart; --fromEnd) {
+      if (from.charCodeAt(fromEnd - 1) !== CHAR_BACKWARD_SLASH) break;
+    }
+    let fromLen = fromEnd - fromStart;
+
+    // Trim any leading backslashes
+    let toStart = 0;
+    for (; toStart < to.length; ++toStart) {
+      if (to.charCodeAt(toStart) !== CHAR_BACKWARD_SLASH) break;
+    }
+    // Trim trailing backslashes (applicable to UNC paths only)
+    let toEnd = to.length;
+    for (; toEnd - 1 > toStart; --toEnd) {
+      if (to.charCodeAt(toEnd - 1) !== CHAR_BACKWARD_SLASH) break;
+    }
+    let toLen = toEnd - toStart;
+
+    // Compare paths to find the longest common path from root
+    let length = fromLen < toLen ? fromLen : toLen;
+    let lastCommonSep = -1;
+    let i = 0;
+    for (; i <= length; ++i) {
+      if (i === length) {
+        if (toLen > length) {
+          if (to.charCodeAt(toStart + i) === CHAR_BACKWARD_SLASH) {
+            // We get here if `from` is the exact base path for `to`.
+            // For example: from='C:\\foo\\bar'; to='C:\\foo\\bar\\baz'
+            return toOrig.slice(toStart + i + 1);
+          } else if (i === 2) {
+            // We get here if `from` is the device root.
+            // For example: from='C:\\'; to='C:\\foo'
+            return toOrig.slice(toStart + i);
+          }
+        }
+        if (fromLen > length) {
+          if (from.charCodeAt(fromStart + i) === CHAR_BACKWARD_SLASH) {
+            // We get here if `to` is the exact base path for `from`.
+            // For example: from='C:\\foo\\bar'; to='C:\\foo'
+            lastCommonSep = i;
+          } else if (i === 2) {
+            // We get here if `to` is the device root.
+            // For example: from='C:\\foo\\bar'; to='C:\\'
+            lastCommonSep = 3;
+          }
+        }
+        break;
+      }
+      let fromCode = from.charCodeAt(fromStart + i);
+      let toCode = to.charCodeAt(toStart + i);
+      if (fromCode !== toCode) break;
+      else if (fromCode === CHAR_BACKWARD_SLASH) lastCommonSep = i;
+    }
+
+    // We found a mismatch before the first common path separator was seen, so
+    // return the original `to`.
+    if (i !== length && lastCommonSep === -1) {
+      return toOrig;
+    }
+
+    let out = "";
+    if (lastCommonSep === -1) lastCommonSep = 0;
+    // Generate the relative path based on the path difference between `to` and
+    // `from`
+    for (i = fromStart + lastCommonSep + 1; i <= fromEnd; ++i) {
+      if (i === fromEnd || from.charCodeAt(i) === CHAR_BACKWARD_SLASH) {
+        if (out.length === 0) out += "..";
+        else out += "\\..";
+      }
+    }
+
+    // Lastly, append the rest of the destination (`to`) path that comes after
+    // the common path parts
+    if (out.length > 0)
+      return out + toOrig.slice(toStart + lastCommonSep, toEnd);
+    else {
+      toStart += lastCommonSep;
+      if (toOrig.charCodeAt(toStart) === CHAR_BACKWARD_SLASH) ++toStart;
+      return toOrig.slice(toStart, toEnd);
+    }
+  },
+
+  toNamespacedPath: function toNamespacedPath(path: string) {
+    // Note: this will *probably* throw somewhere.
+    if (typeof path !== "string") return path;
+
+    if (path.length === 0) {
+      return "";
+    }
+
+    const resolvedPath = win32.resolve(path);
+
+    if (resolvedPath.length >= 3) {
+      if (resolvedPath.charCodeAt(0) === CHAR_BACKWARD_SLASH) {
+        // Possible UNC root
+
+        if (resolvedPath.charCodeAt(1) === CHAR_BACKWARD_SLASH) {
+          const code = resolvedPath.charCodeAt(2);
+          if (code !== CHAR_QUESTION_MARK && code !== CHAR_DOT) {
+            // Matched non-long UNC root, convert the path to a long UNC path
+            return `\\\\?\\UNC\\${resolvedPath.slice(2)}`;
+          }
+        }
+      } else if (isWindowsDeviceRoot(resolvedPath.charCodeAt(0))) {
+        // Possible device root
+
+        if (
+          resolvedPath.charCodeAt(1) === CHAR_COLON &&
+          resolvedPath.charCodeAt(2) === CHAR_BACKWARD_SLASH
+        ) {
+          // Matched device root, convert the path to a long UNC path
+          return `\\\\?\\${resolvedPath}`;
+        }
+      }
+    }
+
+    return path;
+  },
+
+  dirname: function dirname(path: string) {
+    assertPath(path);
+    const len = path.length;
+    if (len === 0) return ".";
+    let rootEnd = -1;
+    let end = -1;
+    let matchedSlash = true;
+    let offset = 0;
+    const code = path.charCodeAt(0);
+
+    // Try to match a root
+    if (len > 1) {
+      if (isPathSeparator(code)) {
+        // Possible UNC root
+
+        rootEnd = offset = 1;
+
+        if (isPathSeparator(path.charCodeAt(1))) {
+          // Matched double path separator at beginning
+          let j = 2;
+          let last = j;
+          // Match 1 or more non-path separators
+          for (; j < len; ++j) {
+            if (isPathSeparator(path.charCodeAt(j))) break;
+          }
+          if (j < len && j !== last) {
+            // Matched!
+            last = j;
+            // Match 1 or more path separators
+            for (; j < len; ++j) {
+              if (!isPathSeparator(path.charCodeAt(j))) break;
+            }
+            if (j < len && j !== last) {
+              // Matched!
+              last = j;
+              // Match 1 or more non-path separators
+              for (; j < len; ++j) {
+                if (isPathSeparator(path.charCodeAt(j))) break;
+              }
+              if (j === len) {
+                // We matched a UNC root only
+                return path;
+              }
+              if (j !== last) {
+                // We matched a UNC root with leftovers
+
+                // Offset by 1 to include the separator after the UNC root to
+                // treat it as a "normal root" on top of a (UNC) root
+                rootEnd = offset = j + 1;
+              }
+            }
+          }
+        }
+      } else if (isWindowsDeviceRoot(code)) {
+        // Possible device root
+
+        if (path.charCodeAt(1) === CHAR_COLON) {
+          rootEnd = offset = 2;
+          if (len > 2) {
+            if (isPathSeparator(path.charCodeAt(2))) rootEnd = offset = 3;
+          }
+        }
+      }
+    } else if (isPathSeparator(code)) {
+      // `path` contains just a path separator, exit early to avoid
+      // unnecessary work
+      return path;
+    }
+
+    for (let i = len - 1; i >= offset; --i) {
+      if (isPathSeparator(path.charCodeAt(i))) {
+        if (!matchedSlash) {
+          end = i;
+          break;
+        }
+      } else {
+        // We saw the first non-path separator
+        matchedSlash = false;
+      }
+    }
+
+    if (end === -1) {
+      if (rootEnd === -1) return ".";
+      else end = rootEnd;
+    }
+    return path.slice(0, end);
+  },
+
+  basename: function basename(path: string, ext = "") {
+    if (ext !== undefined && typeof ext !== "string")
+      throw new TypeError('"ext" argument must be a string');
+    assertPath(path);
+    let start = 0;
+    let end = -1;
+    let matchedSlash = true;
+    let i: number;
+
+    // Check for a drive letter prefix so as not to mistake the following
+    // path separator as an extra separator at the end of the path that can be
+    // disregarded
+    if (path.length >= 2) {
+      const drive = path.charCodeAt(0);
+      if (isWindowsDeviceRoot(drive)) {
+        if (path.charCodeAt(1) === CHAR_COLON) start = 2;
+      }
+    }
+
+    if (ext !== undefined && ext.length > 0 && ext.length <= path.length) {
+      if (ext.length === path.length && ext === path) return "";
+      let extIdx = ext.length - 1;
+      let firstNonSlashEnd = -1;
+      for (i = path.length - 1; i >= start; --i) {
+        const code = path.charCodeAt(i);
+        if (isPathSeparator(code)) {
+          // If we reached a path separator that was not part of a set of path
+          // separators at the end of the string, stop now
+          if (!matchedSlash) {
+            start = i + 1;
+            break;
+          }
+        } else {
+          if (firstNonSlashEnd === -1) {
+            // We saw the first non-path separator, remember this index in case
+            // we need it if the extension ends up not matching
+            matchedSlash = false;
+            firstNonSlashEnd = i + 1;
+          }
+          if (extIdx >= 0) {
+            // Try to match the explicit extension
+            if (code === ext.charCodeAt(extIdx)) {
+              if (--extIdx === -1) {
+                // We matched the extension, so mark this as the end of our path
+                // component
+                end = i;
+              }
+            } else {
+              // Extension does not match, so our result is the entire path
+              // component
+              extIdx = -1;
+              end = firstNonSlashEnd;
+            }
+          }
+        }
+      }
+
+      if (start === end) end = firstNonSlashEnd;
+      else if (end === -1) end = path.length;
+      return path.slice(start, end);
+    } else {
+      for (i = path.length - 1; i >= start; --i) {
+        if (isPathSeparator(path.charCodeAt(i))) {
+          // If we reached a path separator that was not part of a set of path
+          // separators at the end of the string, stop now
+          if (!matchedSlash) {
+            start = i + 1;
+            break;
+          }
+        } else if (end === -1) {
+          // We saw the first non-path separator, mark this as the end of our
+          // path component
+          matchedSlash = false;
+          end = i + 1;
+        }
+      }
+
+      if (end === -1) return "";
+      return path.slice(start, end);
+    }
+  },
+
+  extname: function extname(path: string) {
+    assertPath(path);
+    let start = 0;
+    let startDot = -1;
+    let startPart = 0;
+    let end = -1;
+    let matchedSlash = true;
+    // Track the state of characters (if any) we see before our first dot and
+    // after any path separator we find
+    let preDotState = 0;
+
+    // Check for a drive letter prefix so as not to mistake the following
+    // path separator as an extra separator at the end of the path that can be
+    // disregarded
+
+    if (
+      path.length >= 2 &&
+      path.charCodeAt(1) === CHAR_COLON &&
+      isWindowsDeviceRoot(path.charCodeAt(0))
+    ) {
+      start = startPart = 2;
+    }
+
+    for (let i = path.length - 1; i >= start; --i) {
+      const code = path.charCodeAt(i);
+      if (isPathSeparator(code)) {
+        // If we reached a path separator that was not part of a set of path
+        // separators at the end of the string, stop now
+        if (!matchedSlash) {
+          startPart = i + 1;
+          break;
+        }
+        continue;
+      }
+      if (end === -1) {
+        // We saw the first non-path separator, mark this as the end of our
+        // extension
+        matchedSlash = false;
+        end = i + 1;
+      }
+      if (code === CHAR_DOT) {
+        // If this is our first dot, mark it as the start of our extension
+        if (startDot === -1) startDot = i;
+        else if (preDotState !== 1) preDotState = 1;
+      } else if (startDot !== -1) {
+        // We saw a non-dot and non-path separator before our dot, so we should
+        // have a good chance at having a non-empty extension
+        preDotState = -1;
+      }
+    }
+
+    if (
+      startDot === -1 ||
+      end === -1 ||
+      // We saw a non-dot character immediately before the dot
+      preDotState === 0 ||
+      // The (right-most) trimmed path component is exactly '..'
+      (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
+    ) {
+      return "";
+    }
+    return path.slice(startDot, end);
+  },
+
+  format: function format(pathObject: FormatInputPathObject) {
+    if (pathObject === null || typeof pathObject !== "object") {
+      throw new TypeError(
+        `The "pathObject" argument must be of type Object. Received type ${typeof pathObject}`
+      );
+    }
+    return _format("\\", pathObject);
+  },
+
+  parse: function parse(path: string) {
+    assertPath(path);
+
+    let ret = { root: "", dir: "", base: "", ext: "", name: "" } as ParsedPath;
+    if (path.length === 0) return ret;
+
+    let len = path.length;
+    let rootEnd = 0;
+    let code = path.charCodeAt(0);
+
+    // Try to match a root
+    if (len > 1) {
+      if (isPathSeparator(code)) {
+        // Possible UNC root
+
+        rootEnd = 1;
+        if (isPathSeparator(path.charCodeAt(1))) {
+          // Matched double path separator at beginning
+          let j = 2;
+          let last = j;
+          // Match 1 or more non-path separators
+          for (; j < len; ++j) {
+            if (isPathSeparator(path.charCodeAt(j))) break;
+          }
+          if (j < len && j !== last) {
+            // Matched!
+            last = j;
+            // Match 1 or more path separators
+            for (; j < len; ++j) {
+              if (!isPathSeparator(path.charCodeAt(j))) break;
+            }
+            if (j < len && j !== last) {
+              // Matched!
+              last = j;
+              // Match 1 or more non-path separators
+              for (; j < len; ++j) {
+                if (isPathSeparator(path.charCodeAt(j))) break;
+              }
+              if (j === len) {
+                // We matched a UNC root only
+
+                rootEnd = j;
+              } else if (j !== last) {
+                // We matched a UNC root with leftovers
+
+                rootEnd = j + 1;
+              }
+            }
+          }
+        }
+      } else if (isWindowsDeviceRoot(code)) {
+        // Possible device root
+
+        if (path.charCodeAt(1) === CHAR_COLON) {
+          rootEnd = 2;
+          if (len > 2) {
+            if (isPathSeparator(path.charCodeAt(2))) {
+              if (len === 3) {
+                // `path` contains just a drive root, exit early to avoid
+                // unnecessary work
+                ret.root = ret.dir = path;
+                return ret;
+              }
+              rootEnd = 3;
+            }
+          } else {
+            // `path` contains just a drive root, exit early to avoid
+            // unnecessary work
+            ret.root = ret.dir = path;
+            return ret;
+          }
+        }
+      }
+    } else if (isPathSeparator(code)) {
+      // `path` contains just a path separator, exit early to avoid
+      // unnecessary work
+      ret.root = ret.dir = path;
+      return ret;
+    }
+
+    if (rootEnd > 0) ret.root = path.slice(0, rootEnd);
+
+    let startDot = -1;
+    let startPart = rootEnd;
+    let end = -1;
+    let matchedSlash = true;
+    let i = path.length - 1;
+
+    // Track the state of characters (if any) we see before our first dot and
+    // after any path separator we find
+    let preDotState = 0;
+
+    // Get non-dir info
+    for (; i >= rootEnd; --i) {
+      code = path.charCodeAt(i);
+      if (isPathSeparator(code)) {
+        // If we reached a path separator that was not part of a set of path
+        // separators at the end of the string, stop now
+        if (!matchedSlash) {
+          startPart = i + 1;
+          break;
+        }
+        continue;
+      }
+      if (end === -1) {
+        // We saw the first non-path separator, mark this as the end of our
+        // extension
+        matchedSlash = false;
+        end = i + 1;
+      }
+      if (code === CHAR_DOT) {
+        // If this is our first dot, mark it as the start of our extension
+        if (startDot === -1) startDot = i;
+        else if (preDotState !== 1) preDotState = 1;
+      } else if (startDot !== -1) {
+        // We saw a non-dot and non-path separator before our dot, so we should
+        // have a good chance at having a non-empty extension
+        preDotState = -1;
+      }
+    }
+
+    if (
+      startDot === -1 ||
+      end === -1 ||
+      // We saw a non-dot character immediately before the dot
+      preDotState === 0 ||
+      // The (right-most) trimmed path component is exactly '..'
+      (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
+    ) {
+      if (end !== -1) {
+        ret.base = ret.name = path.slice(startPart, end);
+      }
+    } else {
+      ret.name = path.slice(startPart, startDot);
+      ret.base = path.slice(startPart, end);
+      ret.ext = path.slice(startDot, end);
+    }
+
+    // If the directory is the root, use the entire root as the `dir` including
+    // the trailing slash if any (`C:\abc` -> `C:\`). Otherwise, strip out the
+    // trailing slash (`C:\abc\def` -> `C:\abc`).
+    if (startPart > 0 && startPart !== rootEnd)
+      ret.dir = path.slice(0, startPart - 1);
+    else ret.dir = ret.root;
+
+    return ret;
+  },
+
+  sep: "\\",
+  delimiter: ";",
+  win32: null,
+  posix: null
+};
+
+export const posix = {
+  // path.resolve([from ...], to)
+  resolve: function resolve(...pathSegments: string[]) {
+    let resolvedPath = "";
+    let resolvedAbsolute = false;
+
+    for (let i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
+      let path: string;
+      if (i >= 0) path = arguments[i];
+      else {
+        path = cwd();
+      }
+
+      assertPath(path);
+
+      // Skip empty entries
+      if (path.length === 0) {
+        continue;
+      }
+
+      resolvedPath = `${path}/${resolvedPath}`;
+      resolvedAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+    }
+
+    // At this point the path should be resolved to a full absolute path, but
+    // handle relative paths to be safe (might happen when process.cwd() fails)
+
+    // Normalize the path
+    resolvedPath = normalizeString(
+      resolvedPath,
+      !resolvedAbsolute,
+      "/",
+      isPosixPathSeparator
+    );
+
+    if (resolvedAbsolute) {
+      if (resolvedPath.length > 0) return `/${resolvedPath}`;
+      else return "/";
+    } else if (resolvedPath.length > 0) {
+      return resolvedPath;
+    } else {
+      return ".";
+    }
+  },
+
+  normalize: function normalize(path: string) {
+    assertPath(path);
+
+    if (path.length === 0) return ".";
+
+    const isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+    const trailingSeparator =
+      path.charCodeAt(path.length - 1) === CHAR_FORWARD_SLASH;
+
+    // Normalize the path
+    path = normalizeString(path, !isAbsolute, "/", isPosixPathSeparator);
+
+    if (path.length === 0 && !isAbsolute) path = ".";
+    if (path.length > 0 && trailingSeparator) path += "/";
+
+    if (isAbsolute) return `/${path}`;
+    return path;
+  },
+
+  isAbsolute: function isAbsolute(path: string) {
+    assertPath(path);
+    return path.length > 0 && path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+  },
+
+  join: function join(...paths: string[]) {
+    if (arguments.length === 0) return ".";
+    let joined: string;
+    for (let i = 0; i < arguments.length; ++i) {
+      let arg = arguments[i];
+      assertPath(arg);
+      if (arg.length > 0) {
+        if (joined === undefined) joined = arg;
+        else joined += `/${arg}`;
+      }
+    }
+    if (joined === undefined) return ".";
+    return posix.normalize(joined);
+  },
+
+  relative: function relative(from: string, to: string) {
+    assertPath(from);
+    assertPath(to);
+
+    if (from === to) return "";
+
+    from = posix.resolve(from);
+    to = posix.resolve(to);
+
+    if (from === to) return "";
+
+    // Trim any leading backslashes
+    let fromStart = 1;
+    for (; fromStart < from.length; ++fromStart) {
+      if (from.charCodeAt(fromStart) !== CHAR_FORWARD_SLASH) break;
+    }
+    let fromEnd = from.length;
+    let fromLen = fromEnd - fromStart;
+
+    // Trim any leading backslashes
+    let toStart = 1;
+    for (; toStart < to.length; ++toStart) {
+      if (to.charCodeAt(toStart) !== CHAR_FORWARD_SLASH) break;
+    }
+    let toEnd = to.length;
+    let toLen = toEnd - toStart;
+
+    // Compare paths to find the longest common path from root
+    let length = fromLen < toLen ? fromLen : toLen;
+    let lastCommonSep = -1;
+    let i = 0;
+    for (; i <= length; ++i) {
+      if (i === length) {
+        if (toLen > length) {
+          if (to.charCodeAt(toStart + i) === CHAR_FORWARD_SLASH) {
+            // We get here if `from` is the exact base path for `to`.
+            // For example: from='/foo/bar'; to='/foo/bar/baz'
+            return to.slice(toStart + i + 1);
+          } else if (i === 0) {
+            // We get here if `from` is the root
+            // For example: from='/'; to='/foo'
+            return to.slice(toStart + i);
+          }
+        } else if (fromLen > length) {
+          if (from.charCodeAt(fromStart + i) === CHAR_FORWARD_SLASH) {
+            // We get here if `to` is the exact base path for `from`.
+            // For example: from='/foo/bar/baz'; to='/foo/bar'
+            lastCommonSep = i;
+          } else if (i === 0) {
+            // We get here if `to` is the root.
+            // For example: from='/foo'; to='/'
+            lastCommonSep = 0;
+          }
+        }
+        break;
+      }
+      let fromCode = from.charCodeAt(fromStart + i);
+      let toCode = to.charCodeAt(toStart + i);
+      if (fromCode !== toCode) break;
+      else if (fromCode === CHAR_FORWARD_SLASH) lastCommonSep = i;
+    }
+
+    let out = "";
+    // Generate the relative path based on the path difference between `to`
+    // and `from`
+    for (i = fromStart + lastCommonSep + 1; i <= fromEnd; ++i) {
+      if (i === fromEnd || from.charCodeAt(i) === CHAR_FORWARD_SLASH) {
+        if (out.length === 0) out += "..";
+        else out += "/..";
+      }
+    }
+
+    // Lastly, append the rest of the destination (`to`) path that comes after
+    // the common path parts
+    if (out.length > 0) return out + to.slice(toStart + lastCommonSep);
+    else {
+      toStart += lastCommonSep;
+      if (to.charCodeAt(toStart) === CHAR_FORWARD_SLASH) ++toStart;
+      return to.slice(toStart);
+    }
+  },
+
+  toNamespacedPath: function toNamespacedPath(path: string) {
+    // Non-op on posix systems
+    return path;
+  },
+
+  dirname: function dirname(path: string) {
+    assertPath(path);
+    if (path.length === 0) return ".";
+    const hasRoot = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+    let end = -1;
+    let matchedSlash = true;
+    for (let i = path.length - 1; i >= 1; --i) {
+      if (path.charCodeAt(i) === CHAR_FORWARD_SLASH) {
+        if (!matchedSlash) {
+          end = i;
+          break;
+        }
+      } else {
+        // We saw the first non-path separator
+        matchedSlash = false;
+      }
+    }
+
+    if (end === -1) return hasRoot ? "/" : ".";
+    if (hasRoot && end === 1) return "//";
+    return path.slice(0, end);
+  },
+
+  basename: function basename(path: string, ext = "") {
+    if (ext !== undefined && typeof ext !== "string")
+      throw new TypeError('"ext" argument must be a string');
+    assertPath(path);
+
+    let start = 0;
+    let end = -1;
+    let matchedSlash = true;
+    let i: number;
+
+    if (ext !== undefined && ext.length > 0 && ext.length <= path.length) {
+      if (ext.length === path.length && ext === path) return "";
+      let extIdx = ext.length - 1;
+      let firstNonSlashEnd = -1;
+      for (i = path.length - 1; i >= 0; --i) {
+        const code = path.charCodeAt(i);
+        if (code === CHAR_FORWARD_SLASH) {
+          // If we reached a path separator that was not part of a set of path
+          // separators at the end of the string, stop now
+          if (!matchedSlash) {
+            start = i + 1;
+            break;
+          }
+        } else {
+          if (firstNonSlashEnd === -1) {
+            // We saw the first non-path separator, remember this index in case
+            // we need it if the extension ends up not matching
+            matchedSlash = false;
+            firstNonSlashEnd = i + 1;
+          }
+          if (extIdx >= 0) {
+            // Try to match the explicit extension
+            if (code === ext.charCodeAt(extIdx)) {
+              if (--extIdx === -1) {
+                // We matched the extension, so mark this as the end of our path
+                // component
+                end = i;
+              }
+            } else {
+              // Extension does not match, so our result is the entire path
+              // component
+              extIdx = -1;
+              end = firstNonSlashEnd;
+            }
+          }
+        }
+      }
+
+      if (start === end) end = firstNonSlashEnd;
+      else if (end === -1) end = path.length;
+      return path.slice(start, end);
+    } else {
+      for (i = path.length - 1; i >= 0; --i) {
+        if (path.charCodeAt(i) === CHAR_FORWARD_SLASH) {
+          // If we reached a path separator that was not part of a set of path
+          // separators at the end of the string, stop now
+          if (!matchedSlash) {
+            start = i + 1;
+            break;
+          }
+        } else if (end === -1) {
+          // We saw the first non-path separator, mark this as the end of our
+          // path component
+          matchedSlash = false;
+          end = i + 1;
+        }
+      }
+
+      if (end === -1) return "";
+      return path.slice(start, end);
+    }
+  },
+
+  extname: function extname(path: string) {
+    assertPath(path);
+    let startDot = -1;
+    let startPart = 0;
+    let end = -1;
+    let matchedSlash = true;
+    // Track the state of characters (if any) we see before our first dot and
+    // after any path separator we find
+    let preDotState = 0;
+    for (let i = path.length - 1; i >= 0; --i) {
+      const code = path.charCodeAt(i);
+      if (code === CHAR_FORWARD_SLASH) {
+        // If we reached a path separator that was not part of a set of path
+        // separators at the end of the string, stop now
+        if (!matchedSlash) {
+          startPart = i + 1;
+          break;
+        }
+        continue;
+      }
+      if (end === -1) {
+        // We saw the first non-path separator, mark this as the end of our
+        // extension
+        matchedSlash = false;
+        end = i + 1;
+      }
+      if (code === CHAR_DOT) {
+        // If this is our first dot, mark it as the start of our extension
+        if (startDot === -1) startDot = i;
+        else if (preDotState !== 1) preDotState = 1;
+      } else if (startDot !== -1) {
+        // We saw a non-dot and non-path separator before our dot, so we should
+        // have a good chance at having a non-empty extension
+        preDotState = -1;
+      }
+    }
+
+    if (
+      startDot === -1 ||
+      end === -1 ||
+      // We saw a non-dot character immediately before the dot
+      preDotState === 0 ||
+      // The (right-most) trimmed path component is exactly '..'
+      (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
+    ) {
+      return "";
+    }
+    return path.slice(startDot, end);
+  },
+
+  format: function format(pathObject: FormatInputPathObject) {
+    if (pathObject === null || typeof pathObject !== "object") {
+      throw new TypeError(
+        `The "pathObject" argument must be of type Object. Received type ${typeof pathObject}`
+      );
+    }
+    return _format("/", pathObject);
+  },
+
+  parse: function parse(path: string) {
+    assertPath(path);
+
+    let ret = { root: "", dir: "", base: "", ext: "", name: "" } as ParsedPath;
+    if (path.length === 0) return ret;
+    let isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+    let start: number;
+    if (isAbsolute) {
+      ret.root = "/";
+      start = 1;
+    } else {
+      start = 0;
+    }
+    let startDot = -1;
+    let startPart = 0;
+    let end = -1;
+    let matchedSlash = true;
+    let i = path.length - 1;
+
+    // Track the state of characters (if any) we see before our first dot and
+    // after any path separator we find
+    let preDotState = 0;
+
+    // Get non-dir info
+    for (; i >= start; --i) {
+      const code = path.charCodeAt(i);
+      if (code === CHAR_FORWARD_SLASH) {
+        // If we reached a path separator that was not part of a set of path
+        // separators at the end of the string, stop now
+        if (!matchedSlash) {
+          startPart = i + 1;
+          break;
+        }
+        continue;
+      }
+      if (end === -1) {
+        // We saw the first non-path separator, mark this as the end of our
+        // extension
+        matchedSlash = false;
+        end = i + 1;
+      }
+      if (code === CHAR_DOT) {
+        // If this is our first dot, mark it as the start of our extension
+        if (startDot === -1) startDot = i;
+        else if (preDotState !== 1) preDotState = 1;
+      } else if (startDot !== -1) {
+        // We saw a non-dot and non-path separator before our dot, so we should
+        // have a good chance at having a non-empty extension
+        preDotState = -1;
+      }
+    }
+
+    if (
+      startDot === -1 ||
+      end === -1 ||
+      // We saw a non-dot character immediately before the dot
+      preDotState === 0 ||
+      // The (right-most) trimmed path component is exactly '..'
+      (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
+    ) {
+      if (end !== -1) {
+        if (startPart === 0 && isAbsolute)
+          ret.base = ret.name = path.slice(1, end);
+        else ret.base = ret.name = path.slice(startPart, end);
+      }
+    } else {
+      if (startPart === 0 && isAbsolute) {
+        ret.name = path.slice(1, startDot);
+        ret.base = path.slice(1, end);
+      } else {
+        ret.name = path.slice(startPart, startDot);
+        ret.base = path.slice(startPart, end);
+      }
+      ret.ext = path.slice(startDot, end);
+    }
+
+    if (startPart > 0) ret.dir = path.slice(0, startPart - 1);
+    else if (isAbsolute) ret.dir = "/";
+
+    return ret;
+  },
+
+  sep: "/",
+  delimiter: ":",
+  win32: null,
+  posix: null
+};
+
+posix.win32 = win32.win32 = win32;
+posix.posix = win32.posix = posix;
+
+const module = platform.os === "win" ? win32 : posix;
+
+export const resolve = module.resolve;
+export const normalize = module.normalize;
+export const isAbsolute = module.isAbsolute;
+export const join = module.join;
+export const relative = module.relative;
+export const toNamespacedPath = module.toNamespacedPath;
+export const dirname = module.dirname;
+export const basename = module.basename;
+export const extname = module.extname;
+export const format = module.format;
+export const parse = module.parse;
+export const sep = module.sep;
+export const delimiter = module.delimiter;
diff --git a/fs/path/parse_format_test.ts b/fs/path/parse_format_test.ts
new file mode 100644
index 000000000..8b429ce24
--- /dev/null
+++ b/fs/path/parse_format_test.ts
@@ -0,0 +1,176 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test, assertEqual } from "../../testing/mod.ts";
+import * as path from "./mod.ts";
+
+const winPaths = [
+  // [path, root]
+  ["C:\\path\\dir\\index.html", "C:\\"],
+  ["C:\\another_path\\DIR\\1\\2\\33\\\\index", "C:\\"],
+  ["another_path\\DIR with spaces\\1\\2\\33\\index", ""],
+  ["\\", "\\"],
+  ["\\foo\\C:", "\\"],
+  ["file", ""],
+  ["file:stream", ""],
+  [".\\file", ""],
+  ["C:", "C:"],
+  ["C:.", "C:"],
+  ["C:..", "C:"],
+  ["C:abc", "C:"],
+  ["C:\\", "C:\\"],
+  ["C:\\abc", "C:\\"],
+  ["", ""],
+
+  // unc
+  ["\\\\server\\share\\file_path", "\\\\server\\share\\"],
+  [
+    "\\\\server two\\shared folder\\file path.zip",
+    "\\\\server two\\shared folder\\"
+  ],
+  ["\\\\teela\\admin$\\system32", "\\\\teela\\admin$\\"],
+  ["\\\\?\\UNC\\server\\share", "\\\\?\\UNC\\"]
+];
+
+const winSpecialCaseParseTests = [["/foo/bar", { root: "/" }]];
+
+const winSpecialCaseFormatTests = [
+  [{ dir: "some\\dir" }, "some\\dir\\"],
+  [{ base: "index.html" }, "index.html"],
+  [{ root: "C:\\" }, "C:\\"],
+  [{ name: "index", ext: ".html" }, "index.html"],
+  [{ dir: "some\\dir", name: "index", ext: ".html" }, "some\\dir\\index.html"],
+  [{ root: "C:\\", name: "index", ext: ".html" }, "C:\\index.html"],
+  [{}, ""]
+];
+
+const unixPaths = [
+  // [path, root]
+  ["/home/user/dir/file.txt", "/"],
+  ["/home/user/a dir/another File.zip", "/"],
+  ["/home/user/a dir//another&File.", "/"],
+  ["/home/user/a$$$dir//another File.zip", "/"],
+  ["user/dir/another File.zip", ""],
+  ["file", ""],
+  [".\\file", ""],
+  ["./file", ""],
+  ["C:\\foo", ""],
+  ["/", "/"],
+  ["", ""],
+  [".", ""],
+  ["..", ""],
+  ["/foo", "/"],
+  ["/foo.", "/"],
+  ["/foo.bar", "/"],
+  ["/.", "/"],
+  ["/.foo", "/"],
+  ["/.foo.bar", "/"],
+  ["/foo/bar.baz", "/"]
+];
+
+const unixSpecialCaseFormatTests = [
+  [{ dir: "some/dir" }, "some/dir/"],
+  [{ base: "index.html" }, "index.html"],
+  [{ root: "/" }, "/"],
+  [{ name: "index", ext: ".html" }, "index.html"],
+  [{ dir: "some/dir", name: "index", ext: ".html" }, "some/dir/index.html"],
+  [{ root: "/", name: "index", ext: ".html" }, "/index.html"],
+  [{}, ""]
+];
+
+test(function parseWin32() {
+  checkParseFormat(path.win32, winPaths);
+  checkSpecialCaseParseFormat(path.win32, winSpecialCaseParseTests);
+});
+
+test(function parse() {
+  checkParseFormat(path.posix, unixPaths);
+});
+
+test(function formatWin32() {
+  checkFormat(path.win32, winSpecialCaseFormatTests);
+});
+
+test(function format() {
+  checkFormat(path.posix, unixSpecialCaseFormatTests);
+});
+
+// Test removal of trailing path separators
+const windowsTrailingTests = [
+  [".\\", { root: "", dir: "", base: ".", ext: "", name: "." }],
+  ["\\\\", { root: "\\", dir: "\\", base: "", ext: "", name: "" }],
+  ["\\\\", { root: "\\", dir: "\\", base: "", ext: "", name: "" }],
+  [
+    "c:\\foo\\\\\\",
+    { root: "c:\\", dir: "c:\\", base: "foo", ext: "", name: "foo" }
+  ],
+  [
+    "D:\\foo\\\\\\bar.baz",
+    {
+      root: "D:\\",
+      dir: "D:\\foo\\\\",
+      base: "bar.baz",
+      ext: ".baz",
+      name: "bar"
+    }
+  ]
+];
+const posixTrailingTests = [
+  ["./", { root: "", dir: "", base: ".", ext: "", name: "." }],
+  ["//", { root: "/", dir: "/", base: "", ext: "", name: "" }],
+  ["///", { root: "/", dir: "/", base: "", ext: "", name: "" }],
+  ["/foo///", { root: "/", dir: "/", base: "foo", ext: "", name: "foo" }],
+  [
+    "/foo///bar.baz",
+    { root: "/", dir: "/foo//", base: "bar.baz", ext: ".baz", name: "bar" }
+  ]
+];
+
+function checkParseFormat(path, paths) {
+  paths.forEach(function(p) {
+    const element = p[0];
+    const output = path.parse(element);
+    assertEqual(typeof output.root, "string");
+    assertEqual(typeof output.dir, "string");
+    assertEqual(typeof output.base, "string");
+    assertEqual(typeof output.ext, "string");
+    assertEqual(typeof output.name, "string");
+    assertEqual(path.format(output), element);
+    assertEqual(output.rooroot, undefined);
+    assertEqual(output.dir, output.dir ? path.dirname(element) : "");
+    assertEqual(output.base, path.basename(element));
+  });
+}
+
+function checkSpecialCaseParseFormat(path, testCases) {
+  testCases.forEach(function(testCase) {
+    const element = testCase[0];
+    const expect = testCase[1];
+    const output = path.parse(element);
+    Object.keys(expect).forEach(function(key) {
+      assertEqual(output[key], expect[key]);
+    });
+  });
+}
+
+function checkFormat(path, testCases) {
+  testCases.forEach(function(testCase) {
+    assertEqual(path.format(testCase[0]), testCase[1]);
+  });
+}
+
+test(function parseTrailingWin32() {
+  windowsTrailingTests.forEach(function(p) {
+    const actual = path.win32.parse(p[0] as string);
+    const expected = p[1];
+    assertEqual(actual, expected);
+  });
+});
+
+test(function parseTrailing() {
+  posixTrailingTests.forEach(function(p) {
+    const actual = path.posix.parse(p[0] as string);
+    const expected = p[1];
+    assertEqual(actual, expected);
+  });
+});
diff --git a/fs/path/relative_test.ts b/fs/path/relative_test.ts
new file mode 100644
index 000000000..87e308b43
--- /dev/null
+++ b/fs/path/relative_test.ts
@@ -0,0 +1,72 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test, assertEqual } from "../../testing/mod.ts";
+import * as path from "./mod.ts";
+
+const relativeTests = {
+  win32:
+    // arguments                     result
+    [
+      ["c:/blah\\blah", "d:/games", "d:\\games"],
+      ["c:/aaaa/bbbb", "c:/aaaa", ".."],
+      ["c:/aaaa/bbbb", "c:/cccc", "..\\..\\cccc"],
+      ["c:/aaaa/bbbb", "c:/aaaa/bbbb", ""],
+      ["c:/aaaa/bbbb", "c:/aaaa/cccc", "..\\cccc"],
+      ["c:/aaaa/", "c:/aaaa/cccc", "cccc"],
+      ["c:/", "c:\\aaaa\\bbbb", "aaaa\\bbbb"],
+      ["c:/aaaa/bbbb", "d:\\", "d:\\"],
+      ["c:/AaAa/bbbb", "c:/aaaa/bbbb", ""],
+      ["c:/aaaaa/", "c:/aaaa/cccc", "..\\aaaa\\cccc"],
+      ["C:\\foo\\bar\\baz\\quux", "C:\\", "..\\..\\..\\.."],
+      [
+        "C:\\foo\\test",
+        "C:\\foo\\test\\bar\\package.json",
+        "bar\\package.json"
+      ],
+      ["C:\\foo\\bar\\baz-quux", "C:\\foo\\bar\\baz", "..\\baz"],
+      ["C:\\foo\\bar\\baz", "C:\\foo\\bar\\baz-quux", "..\\baz-quux"],
+      ["\\\\foo\\bar", "\\\\foo\\bar\\baz", "baz"],
+      ["\\\\foo\\bar\\baz", "\\\\foo\\bar", ".."],
+      ["\\\\foo\\bar\\baz-quux", "\\\\foo\\bar\\baz", "..\\baz"],
+      ["\\\\foo\\bar\\baz", "\\\\foo\\bar\\baz-quux", "..\\baz-quux"],
+      ["C:\\baz-quux", "C:\\baz", "..\\baz"],
+      ["C:\\baz", "C:\\baz-quux", "..\\baz-quux"],
+      ["\\\\foo\\baz-quux", "\\\\foo\\baz", "..\\baz"],
+      ["\\\\foo\\baz", "\\\\foo\\baz-quux", "..\\baz-quux"],
+      ["C:\\baz", "\\\\foo\\bar\\baz", "\\\\foo\\bar\\baz"],
+      ["\\\\foo\\bar\\baz", "C:\\baz", "C:\\baz"]
+    ],
+  posix:
+    // arguments          result
+    [
+      ["/var/lib", "/var", ".."],
+      ["/var/lib", "/bin", "../../bin"],
+      ["/var/lib", "/var/lib", ""],
+      ["/var/lib", "/var/apache", "../apache"],
+      ["/var/", "/var/lib", "lib"],
+      ["/", "/var/lib", "var/lib"],
+      ["/foo/test", "/foo/test/bar/package.json", "bar/package.json"],
+      ["/Users/a/web/b/test/mails", "/Users/a/web/b", "../.."],
+      ["/foo/bar/baz-quux", "/foo/bar/baz", "../baz"],
+      ["/foo/bar/baz", "/foo/bar/baz-quux", "../baz-quux"],
+      ["/baz-quux", "/baz", "../baz"],
+      ["/baz", "/baz-quux", "../baz-quux"]
+    ]
+};
+
+test(function relative() {
+  relativeTests.posix.forEach(function(p) {
+    const expected = p[2];
+    const actual = path.posix.relative(p[0], p[1]);
+    assertEqual(actual, expected);
+  });
+});
+
+test(function relativeWin32() {
+  relativeTests.win32.forEach(function(p) {
+    const expected = p[2];
+    const actual = path.win32.relative(p[0], p[1]);
+    assertEqual(actual, expected);
+  });
+});
diff --git a/fs/path/resolve_test.ts b/fs/path/resolve_test.ts
new file mode 100644
index 000000000..7c2b55249
--- /dev/null
+++ b/fs/path/resolve_test.ts
@@ -0,0 +1,49 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test, assertEqual } from "../../testing/mod.ts";
+import * as path from "./mod.ts";
+import { cwd } from "deno";
+
+const windowsTests =
+  // arguments                               result
+  [
+    [["c:/blah\\blah", "d:/games", "c:../a"], "c:\\blah\\a"],
+    [["c:/ignore", "d:\\a/b\\c/d", "\\e.exe"], "d:\\e.exe"],
+    [["c:/ignore", "c:/some/file"], "c:\\some\\file"],
+    [["d:/ignore", "d:some/dir//"], "d:\\ignore\\some\\dir"],
+    [["//server/share", "..", "relative\\"], "\\\\server\\share\\relative"],
+    [["c:/", "//"], "c:\\"],
+    [["c:/", "//dir"], "c:\\dir"],
+    [["c:/", "//server/share"], "\\\\server\\share\\"],
+    [["c:/", "//server//share"], "\\\\server\\share\\"],
+    [["c:/", "///some//dir"], "c:\\some\\dir"],
+    [
+      ["C:\\foo\\tmp.3\\", "..\\tmp.3\\cycles\\root.js"],
+      "C:\\foo\\tmp.3\\cycles\\root.js"
+    ]
+  ];
+const posixTests =
+  // arguments                    result
+  [
+    [["/var/lib", "../", "file/"], "/var/file"],
+    [["/var/lib", "/../", "file/"], "/file"],
+    [["a/b/c/", "../../.."], cwd()],
+    [["."], cwd()],
+    [["/some/dir", ".", "/absolute/"], "/absolute"],
+    [["/foo/tmp.3/", "../tmp.3/cycles/root.js"], "/foo/tmp.3/cycles/root.js"]
+  ];
+
+test(function resolve() {
+  posixTests.forEach(function(p) {
+    const actual = path.posix.resolve.apply(null, p[0]);
+    assertEqual(actual, p[1]);
+  });
+});
+
+test(function resolveWin32() {
+  windowsTests.forEach(function(p) {
+    const actual = path.win32.resolve.apply(null, p[0]);
+    assertEqual(actual, p[1]);
+  });
+});
diff --git a/fs/path/zero_length_strings_test.ts b/fs/path/zero_length_strings_test.ts
new file mode 100644
index 000000000..d069c781f
--- /dev/null
+++ b/fs/path/zero_length_strings_test.ts
@@ -0,0 +1,46 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test, assertEqual } from "../../testing/mod.ts";
+import * as path from "./mod.ts";
+import { cwd } from "deno";
+
+const pwd = cwd();
+
+test(function joinZeroLength() {
+  // join will internally ignore all the zero-length strings and it will return
+  // '.' if the joined string is a zero-length string.
+  assertEqual(path.posix.join(""), ".");
+  assertEqual(path.posix.join("", ""), ".");
+  if (path.win32) assertEqual(path.win32.join(""), ".");
+  if (path.win32) assertEqual(path.win32.join("", ""), ".");
+  assertEqual(path.join(pwd), pwd);
+  assertEqual(path.join(pwd, ""), pwd);
+});
+
+test(function normalizeZeroLength() {
+  // normalize will return '.' if the input is a zero-length string
+  assertEqual(path.posix.normalize(""), ".");
+  if (path.win32) assertEqual(path.win32.normalize(""), ".");
+  assertEqual(path.normalize(pwd), pwd);
+});
+
+test(function isAbsoluteZeroLength() {
+  // Since '' is not a valid path in any of the common environments, return false
+  assertEqual(path.posix.isAbsolute(""), false);
+  if (path.win32) assertEqual(path.win32.isAbsolute(""), false);
+});
+
+test(function resolveZeroLength() {
+  // resolve, internally ignores all the zero-length strings and returns the
+  // current working directory
+  assertEqual(path.resolve(""), pwd);
+  assertEqual(path.resolve("", ""), pwd);
+});
+
+test(function relativeZeroLength() {
+  // relative, internally calls resolve. So, '' is actually the current directory
+  assertEqual(path.relative("", pwd), "");
+  assertEqual(path.relative(pwd, ""), "");
+  assertEqual(path.relative(pwd, pwd), "");
+});
diff --git a/net/file_server.ts b/net/file_server.ts
index 91afa2d57..bebb93969 100755
--- a/net/file_server.ts
+++ b/net/file_server.ts
@@ -12,7 +12,7 @@ import {
   Response
 } from "./http.ts";
 import { cwd, DenoError, ErrorKind, args, stat, readDir, open } from "deno";
-import { extname } from "../path/index.ts";
+import { extname } from "../fs/path.ts";
 import * as extensionsMap from "./extension_map.json";
 
 const dirViewerTemplate = `
diff --git a/path/README.md b/path/README.md
deleted file mode 100644
index 924b0a993..000000000
--- a/path/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# Deno Path Manipulation Libraries
-
-Usage:
-
-```ts
-import * as path from "https://deno.land/x/path/index.ts";
-```
diff --git a/path/basename_test.ts b/path/basename_test.ts
deleted file mode 100644
index b605aa210..000000000
--- a/path/basename_test.ts
+++ /dev/null
@@ -1,75 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-import { test, assertEqual } from "../testing/mod.ts";
-import * as path from "./index.ts";
-
-test(function basename() {
-  assertEqual(path.basename(".js", ".js"), "");
-  assertEqual(path.basename(""), "");
-  assertEqual(path.basename("/dir/basename.ext"), "basename.ext");
-  assertEqual(path.basename("/basename.ext"), "basename.ext");
-  assertEqual(path.basename("basename.ext"), "basename.ext");
-  assertEqual(path.basename("basename.ext/"), "basename.ext");
-  assertEqual(path.basename("basename.ext//"), "basename.ext");
-  assertEqual(path.basename("aaa/bbb", "/bbb"), "bbb");
-  assertEqual(path.basename("aaa/bbb", "a/bbb"), "bbb");
-  assertEqual(path.basename("aaa/bbb", "bbb"), "bbb");
-  assertEqual(path.basename("aaa/bbb//", "bbb"), "bbb");
-  assertEqual(path.basename("aaa/bbb", "bb"), "b");
-  assertEqual(path.basename("aaa/bbb", "b"), "bb");
-  assertEqual(path.basename("/aaa/bbb", "/bbb"), "bbb");
-  assertEqual(path.basename("/aaa/bbb", "a/bbb"), "bbb");
-  assertEqual(path.basename("/aaa/bbb", "bbb"), "bbb");
-  assertEqual(path.basename("/aaa/bbb//", "bbb"), "bbb");
-  assertEqual(path.basename("/aaa/bbb", "bb"), "b");
-  assertEqual(path.basename("/aaa/bbb", "b"), "bb");
-  assertEqual(path.basename("/aaa/bbb"), "bbb");
-  assertEqual(path.basename("/aaa/"), "aaa");
-  assertEqual(path.basename("/aaa/b"), "b");
-  assertEqual(path.basename("/a/b"), "b");
-  assertEqual(path.basename("//a"), "a");
-
-  // On unix a backslash is just treated as any other character.
-  assertEqual(
-    path.posix.basename("\\dir\\basename.ext"),
-    "\\dir\\basename.ext"
-  );
-  assertEqual(path.posix.basename("\\basename.ext"), "\\basename.ext");
-  assertEqual(path.posix.basename("basename.ext"), "basename.ext");
-  assertEqual(path.posix.basename("basename.ext\\"), "basename.ext\\");
-  assertEqual(path.posix.basename("basename.ext\\\\"), "basename.ext\\\\");
-  assertEqual(path.posix.basename("foo"), "foo");
-
-  // POSIX filenames may include control characters
-  const controlCharFilename = "Icon" + String.fromCharCode(13);
-  assertEqual(
-    path.posix.basename("/a/b/" + controlCharFilename),
-    controlCharFilename
-  );
-});
-
-test(function basenameWin32() {
-  assertEqual(path.win32.basename("\\dir\\basename.ext"), "basename.ext");
-  assertEqual(path.win32.basename("\\basename.ext"), "basename.ext");
-  assertEqual(path.win32.basename("basename.ext"), "basename.ext");
-  assertEqual(path.win32.basename("basename.ext\\"), "basename.ext");
-  assertEqual(path.win32.basename("basename.ext\\\\"), "basename.ext");
-  assertEqual(path.win32.basename("foo"), "foo");
-  assertEqual(path.win32.basename("aaa\\bbb", "\\bbb"), "bbb");
-  assertEqual(path.win32.basename("aaa\\bbb", "a\\bbb"), "bbb");
-  assertEqual(path.win32.basename("aaa\\bbb", "bbb"), "bbb");
-  assertEqual(path.win32.basename("aaa\\bbb\\\\\\\\", "bbb"), "bbb");
-  assertEqual(path.win32.basename("aaa\\bbb", "bb"), "b");
-  assertEqual(path.win32.basename("aaa\\bbb", "b"), "bb");
-  assertEqual(path.win32.basename("C:"), "");
-  assertEqual(path.win32.basename("C:."), ".");
-  assertEqual(path.win32.basename("C:\\"), "");
-  assertEqual(path.win32.basename("C:\\dir\\base.ext"), "base.ext");
-  assertEqual(path.win32.basename("C:\\basename.ext"), "basename.ext");
-  assertEqual(path.win32.basename("C:basename.ext"), "basename.ext");
-  assertEqual(path.win32.basename("C:basename.ext\\"), "basename.ext");
-  assertEqual(path.win32.basename("C:basename.ext\\\\"), "basename.ext");
-  assertEqual(path.win32.basename("C:foo"), "foo");
-  assertEqual(path.win32.basename("file:stream"), "file:stream");
-});
diff --git a/path/constants.ts b/path/constants.ts
deleted file mode 100644
index b440be9cc..000000000
--- a/path/constants.ts
+++ /dev/null
@@ -1,53 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-import { platform } from "deno";
-
-const isWindows = platform.os === "win";
-
-// Alphabet chars.
-export const CHAR_UPPERCASE_A = 65; /* A */
-export const CHAR_LOWERCASE_A = 97; /* a */
-export const CHAR_UPPERCASE_Z = 90; /* Z */
-export const CHAR_LOWERCASE_Z = 122; /* z */
-
-// Non-alphabetic chars.
-export const CHAR_DOT = 46; /* . */
-export const CHAR_FORWARD_SLASH = 47; /* / */
-export const CHAR_BACKWARD_SLASH = 92; /* \ */
-export const CHAR_VERTICAL_LINE = 124; /* | */
-export const CHAR_COLON = 58; /* : */
-export const CHAR_QUESTION_MARK = 63; /* ? */
-export const CHAR_UNDERSCORE = 95; /* _ */
-export const CHAR_LINE_FEED = 10; /* \n */
-export const CHAR_CARRIAGE_RETURN = 13; /* \r */
-export const CHAR_TAB = 9; /* \t */
-export const CHAR_FORM_FEED = 12; /* \f */
-export const CHAR_EXCLAMATION_MARK = 33; /* ! */
-export const CHAR_HASH = 35; /* # */
-export const CHAR_SPACE = 32; /*   */
-export const CHAR_NO_BREAK_SPACE = 160; /* \u00A0 */
-export const CHAR_ZERO_WIDTH_NOBREAK_SPACE = 65279; /* \uFEFF */
-export const CHAR_LEFT_SQUARE_BRACKET = 91; /* [ */
-export const CHAR_RIGHT_SQUARE_BRACKET = 93; /* ] */
-export const CHAR_LEFT_ANGLE_BRACKET = 60; /* < */
-export const CHAR_RIGHT_ANGLE_BRACKET = 62; /* > */
-export const CHAR_LEFT_CURLY_BRACKET = 123; /* { */
-export const CHAR_RIGHT_CURLY_BRACKET = 125; /* } */
-export const CHAR_HYPHEN_MINUS = 45; /* - */
-export const CHAR_PLUS = 43; /* + */
-export const CHAR_DOUBLE_QUOTE = 34; /* " */
-export const CHAR_SINGLE_QUOTE = 39; /* ' */
-export const CHAR_PERCENT = 37; /* % */
-export const CHAR_SEMICOLON = 59; /* ; */
-export const CHAR_CIRCUMFLEX_ACCENT = 94; /* ^ */
-export const CHAR_GRAVE_ACCENT = 96; /* ` */
-export const CHAR_AT = 64; /* @ */
-export const CHAR_AMPERSAND = 38; /* & */
-export const CHAR_EQUAL = 61; /* = */
-
-// Digits
-export const CHAR_0 = 48; /* 0 */
-export const CHAR_9 = 57; /* 9 */
-
-export const EOL = isWindows ? "\r\n" : "\n";
diff --git a/path/dirname_test.ts b/path/dirname_test.ts
deleted file mode 100644
index e535ec891..000000000
--- a/path/dirname_test.ts
+++ /dev/null
@@ -1,61 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-import { test, assertEqual } from "../testing/mod.ts";
-import * as path from "./index.ts";
-
-test(function dirname() {
-  assertEqual(path.posix.dirname("/a/b/"), "/a");
-  assertEqual(path.posix.dirname("/a/b"), "/a");
-  assertEqual(path.posix.dirname("/a"), "/");
-  assertEqual(path.posix.dirname(""), ".");
-  assertEqual(path.posix.dirname("/"), "/");
-  assertEqual(path.posix.dirname("////"), "/");
-  assertEqual(path.posix.dirname("//a"), "//");
-  assertEqual(path.posix.dirname("foo"), ".");
-});
-
-test(function dirnameWin32() {
-  assertEqual(path.win32.dirname("c:\\"), "c:\\");
-  assertEqual(path.win32.dirname("c:\\foo"), "c:\\");
-  assertEqual(path.win32.dirname("c:\\foo\\"), "c:\\");
-  assertEqual(path.win32.dirname("c:\\foo\\bar"), "c:\\foo");
-  assertEqual(path.win32.dirname("c:\\foo\\bar\\"), "c:\\foo");
-  assertEqual(path.win32.dirname("c:\\foo\\bar\\baz"), "c:\\foo\\bar");
-  assertEqual(path.win32.dirname("\\"), "\\");
-  assertEqual(path.win32.dirname("\\foo"), "\\");
-  assertEqual(path.win32.dirname("\\foo\\"), "\\");
-  assertEqual(path.win32.dirname("\\foo\\bar"), "\\foo");
-  assertEqual(path.win32.dirname("\\foo\\bar\\"), "\\foo");
-  assertEqual(path.win32.dirname("\\foo\\bar\\baz"), "\\foo\\bar");
-  assertEqual(path.win32.dirname("c:"), "c:");
-  assertEqual(path.win32.dirname("c:foo"), "c:");
-  assertEqual(path.win32.dirname("c:foo\\"), "c:");
-  assertEqual(path.win32.dirname("c:foo\\bar"), "c:foo");
-  assertEqual(path.win32.dirname("c:foo\\bar\\"), "c:foo");
-  assertEqual(path.win32.dirname("c:foo\\bar\\baz"), "c:foo\\bar");
-  assertEqual(path.win32.dirname("file:stream"), ".");
-  assertEqual(path.win32.dirname("dir\\file:stream"), "dir");
-  assertEqual(path.win32.dirname("\\\\unc\\share"), "\\\\unc\\share");
-  assertEqual(path.win32.dirname("\\\\unc\\share\\foo"), "\\\\unc\\share\\");
-  assertEqual(path.win32.dirname("\\\\unc\\share\\foo\\"), "\\\\unc\\share\\");
-  assertEqual(
-    path.win32.dirname("\\\\unc\\share\\foo\\bar"),
-    "\\\\unc\\share\\foo"
-  );
-  assertEqual(
-    path.win32.dirname("\\\\unc\\share\\foo\\bar\\"),
-    "\\\\unc\\share\\foo"
-  );
-  assertEqual(
-    path.win32.dirname("\\\\unc\\share\\foo\\bar\\baz"),
-    "\\\\unc\\share\\foo\\bar"
-  );
-  assertEqual(path.win32.dirname("/a/b/"), "/a");
-  assertEqual(path.win32.dirname("/a/b"), "/a");
-  assertEqual(path.win32.dirname("/a"), "/");
-  assertEqual(path.win32.dirname(""), ".");
-  assertEqual(path.win32.dirname("/"), "/");
-  assertEqual(path.win32.dirname("////"), "/");
-  assertEqual(path.win32.dirname("foo"), ".");
-});
diff --git a/path/extname_test.ts b/path/extname_test.ts
deleted file mode 100644
index 0d6d283a8..000000000
--- a/path/extname_test.ts
+++ /dev/null
@@ -1,89 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-import { test, assertEqual } from "../testing/mod.ts";
-import * as path from "./index.ts";
-
-const slashRE = /\//g;
-
-const pairs = [
-  ["", ""],
-  ["/path/to/file", ""],
-  ["/path/to/file.ext", ".ext"],
-  ["/path.to/file.ext", ".ext"],
-  ["/path.to/file", ""],
-  ["/path.to/.file", ""],
-  ["/path.to/.file.ext", ".ext"],
-  ["/path/to/f.ext", ".ext"],
-  ["/path/to/..ext", ".ext"],
-  ["/path/to/..", ""],
-  ["file", ""],
-  ["file.ext", ".ext"],
-  [".file", ""],
-  [".file.ext", ".ext"],
-  ["/file", ""],
-  ["/file.ext", ".ext"],
-  ["/.file", ""],
-  ["/.file.ext", ".ext"],
-  [".path/file.ext", ".ext"],
-  ["file.ext.ext", ".ext"],
-  ["file.", "."],
-  [".", ""],
-  ["./", ""],
-  [".file.ext", ".ext"],
-  [".file", ""],
-  [".file.", "."],
-  [".file..", "."],
-  ["..", ""],
-  ["../", ""],
-  ["..file.ext", ".ext"],
-  ["..file", ".file"],
-  ["..file.", "."],
-  ["..file..", "."],
-  ["...", "."],
-  ["...ext", ".ext"],
-  ["....", "."],
-  ["file.ext/", ".ext"],
-  ["file.ext//", ".ext"],
-  ["file/", ""],
-  ["file//", ""],
-  ["file./", "."],
-  ["file.//", "."]
-];
-
-test(function extname() {
-  pairs.forEach(function(p) {
-    const input = p[0];
-    const expected = p[1];
-    assertEqual(expected, path.posix.extname(input));
-  });
-
-  // On *nix, backslash is a valid name component like any other character.
-  assertEqual(path.posix.extname(".\\"), "");
-  assertEqual(path.posix.extname("..\\"), ".\\");
-  assertEqual(path.posix.extname("file.ext\\"), ".ext\\");
-  assertEqual(path.posix.extname("file.ext\\\\"), ".ext\\\\");
-  assertEqual(path.posix.extname("file\\"), "");
-  assertEqual(path.posix.extname("file\\\\"), "");
-  assertEqual(path.posix.extname("file.\\"), ".\\");
-  assertEqual(path.posix.extname("file.\\\\"), ".\\\\");
-});
-
-test(function extnameWin32() {
-  pairs.forEach(function(p) {
-    const input = p[0].replace(slashRE, "\\");
-    const expected = p[1];
-    assertEqual(expected, path.win32.extname(input));
-    assertEqual(expected, path.win32.extname("C:" + input));
-  });
-
-  // On Windows, backslash is a path separator.
-  assertEqual(path.win32.extname(".\\"), "");
-  assertEqual(path.win32.extname("..\\"), "");
-  assertEqual(path.win32.extname("file.ext\\"), ".ext");
-  assertEqual(path.win32.extname("file.ext\\\\"), ".ext");
-  assertEqual(path.win32.extname("file\\"), "");
-  assertEqual(path.win32.extname("file\\\\"), "");
-  assertEqual(path.win32.extname("file.\\"), ".");
-  assertEqual(path.win32.extname("file.\\\\"), ".");
-});
diff --git a/path/index.ts b/path/index.ts
deleted file mode 100644
index 4201c52ad..000000000
--- a/path/index.ts
+++ /dev/null
@@ -1,1438 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-import {
-  CHAR_UPPERCASE_A,
-  CHAR_LOWERCASE_A,
-  CHAR_UPPERCASE_Z,
-  CHAR_LOWERCASE_Z,
-  CHAR_DOT,
-  CHAR_FORWARD_SLASH,
-  CHAR_BACKWARD_SLASH,
-  CHAR_COLON,
-  CHAR_QUESTION_MARK
-} from "./constants.ts";
-import { cwd, env, platform } from "deno";
-import { FormatInputPathObject, ParsedPath } from "./interface.ts";
-
-function assertPath(path: string) {
-  if (typeof path !== "string") {
-    throw new TypeError(
-      `Path must be a string. Received ${JSON.stringify(path)}`
-    );
-  }
-}
-
-function isPathSeparator(code: number) {
-  return code === CHAR_FORWARD_SLASH || code === CHAR_BACKWARD_SLASH;
-}
-
-function isPosixPathSeparator(code: number) {
-  return code === CHAR_FORWARD_SLASH;
-}
-
-function isWindowsDeviceRoot(code: number) {
-  return (
-    (code >= CHAR_UPPERCASE_A && code <= CHAR_UPPERCASE_Z) ||
-    (code >= CHAR_LOWERCASE_A && code <= CHAR_LOWERCASE_Z)
-  );
-}
-
-// Resolves . and .. elements in a path with directory names
-function normalizeString(
-  path: string,
-  allowAboveRoot: boolean,
-  separator: string,
-  isPathSeparator: (code: number) => boolean
-) {
-  let res = "";
-  let lastSegmentLength = 0;
-  let lastSlash = -1;
-  let dots = 0;
-  let code: number;
-  for (let i = 0; i <= path.length; ++i) {
-    if (i < path.length) code = path.charCodeAt(i);
-    else if (isPathSeparator(code)) break;
-    else code = CHAR_FORWARD_SLASH;
-
-    if (isPathSeparator(code)) {
-      if (lastSlash === i - 1 || dots === 1) {
-        // NOOP
-      } else if (lastSlash !== i - 1 && dots === 2) {
-        if (
-          res.length < 2 ||
-          lastSegmentLength !== 2 ||
-          res.charCodeAt(res.length - 1) !== CHAR_DOT ||
-          res.charCodeAt(res.length - 2) !== CHAR_DOT
-        ) {
-          if (res.length > 2) {
-            const lastSlashIndex = res.lastIndexOf(separator);
-            if (lastSlashIndex === -1) {
-              res = "";
-              lastSegmentLength = 0;
-            } else {
-              res = res.slice(0, lastSlashIndex);
-              lastSegmentLength = res.length - 1 - res.lastIndexOf(separator);
-            }
-            lastSlash = i;
-            dots = 0;
-            continue;
-          } else if (res.length === 2 || res.length === 1) {
-            res = "";
-            lastSegmentLength = 0;
-            lastSlash = i;
-            dots = 0;
-            continue;
-          }
-        }
-        if (allowAboveRoot) {
-          if (res.length > 0) res += `${separator}..`;
-          else res = "..";
-          lastSegmentLength = 2;
-        }
-      } else {
-        if (res.length > 0) res += separator + path.slice(lastSlash + 1, i);
-        else res = path.slice(lastSlash + 1, i);
-        lastSegmentLength = i - lastSlash - 1;
-      }
-      lastSlash = i;
-      dots = 0;
-    } else if (code === CHAR_DOT && dots !== -1) {
-      ++dots;
-    } else {
-      dots = -1;
-    }
-  }
-  return res;
-}
-
-function _format(sep: string, pathObject: FormatInputPathObject) {
-  const dir = pathObject.dir || pathObject.root;
-  const base =
-    pathObject.base || (pathObject.name || "") + (pathObject.ext || "");
-  if (!dir) {
-    return base;
-  }
-  if (dir === pathObject.root) {
-    return dir + base;
-  }
-  return dir + sep + base;
-}
-
-export const win32 = {
-  // path.resolve([from ...], to)
-  resolve: function resolve(...pathSegments: string[]) {
-    let resolvedDevice = "";
-    let resolvedTail = "";
-    let resolvedAbsolute = false;
-
-    for (let i = arguments.length - 1; i >= -1; i--) {
-      let path: string;
-      if (i >= 0) {
-        path = arguments[i];
-      } else if (!resolvedDevice) {
-        path = cwd();
-      } else {
-        // Windows has the concept of drive-specific current working
-        // directories. If we've resolved a drive letter but not yet an
-        // absolute path, get cwd for that drive, or the process cwd if
-        // the drive cwd is not available. We're sure the device is not
-        // a UNC path at this points, because UNC paths are always absolute.
-        path = env()[`=${resolvedDevice}`] || cwd();
-
-        // Verify that a cwd was found and that it actually points
-        // to our drive. If not, default to the drive's root.
-        if (
-          path === undefined ||
-          path.slice(0, 3).toLowerCase() !== `${resolvedDevice.toLowerCase()}\\`
-        ) {
-          path = `${resolvedDevice}\\`;
-        }
-      }
-
-      assertPath(path);
-
-      // Skip empty entries
-      if (path.length === 0) {
-        continue;
-      }
-
-      let len = path.length;
-      let rootEnd = 0;
-      let device = "";
-      let isAbsolute = false;
-      const code = path.charCodeAt(0);
-
-      // Try to match a root
-      if (len > 1) {
-        if (isPathSeparator(code)) {
-          // Possible UNC root
-
-          // If we started with a separator, we know we at least have an
-          // absolute path of some kind (UNC or otherwise)
-          isAbsolute = true;
-
-          if (isPathSeparator(path.charCodeAt(1))) {
-            // Matched double path separator at beginning
-            let j = 2;
-            let last = j;
-            // Match 1 or more non-path separators
-            for (; j < len; ++j) {
-              if (isPathSeparator(path.charCodeAt(j))) break;
-            }
-            if (j < len && j !== last) {
-              const firstPart = path.slice(last, j);
-              // Matched!
-              last = j;
-              // Match 1 or more path separators
-              for (; j < len; ++j) {
-                if (!isPathSeparator(path.charCodeAt(j))) break;
-              }
-              if (j < len && j !== last) {
-                // Matched!
-                last = j;
-                // Match 1 or more non-path separators
-                for (; j < len; ++j) {
-                  if (isPathSeparator(path.charCodeAt(j))) break;
-                }
-                if (j === len) {
-                  // We matched a UNC root only
-                  device = `\\\\${firstPart}\\${path.slice(last)}`;
-                  rootEnd = j;
-                } else if (j !== last) {
-                  // We matched a UNC root with leftovers
-
-                  device = `\\\\${firstPart}\\${path.slice(last, j)}`;
-                  rootEnd = j;
-                }
-              }
-            }
-          } else {
-            rootEnd = 1;
-          }
-        } else if (isWindowsDeviceRoot(code)) {
-          // Possible device root
-
-          if (path.charCodeAt(1) === CHAR_COLON) {
-            device = path.slice(0, 2);
-            rootEnd = 2;
-            if (len > 2) {
-              if (isPathSeparator(path.charCodeAt(2))) {
-                // Treat separator following drive name as an absolute path
-                // indicator
-                isAbsolute = true;
-                rootEnd = 3;
-              }
-            }
-          }
-        }
-      } else if (isPathSeparator(code)) {
-        // `path` contains just a path separator
-        rootEnd = 1;
-        isAbsolute = true;
-      }
-
-      if (
-        device.length > 0 &&
-        resolvedDevice.length > 0 &&
-        device.toLowerCase() !== resolvedDevice.toLowerCase()
-      ) {
-        // This path points to another device so it is not applicable
-        continue;
-      }
-
-      if (resolvedDevice.length === 0 && device.length > 0) {
-        resolvedDevice = device;
-      }
-      if (!resolvedAbsolute) {
-        resolvedTail = `${path.slice(rootEnd)}\\${resolvedTail}`;
-        resolvedAbsolute = isAbsolute;
-      }
-
-      if (resolvedDevice.length > 0 && resolvedAbsolute) {
-        break;
-      }
-    }
-
-    // At this point the path should be resolved to a full absolute path,
-    // but handle relative paths to be safe (might happen when process.cwd()
-    // fails)
-
-    // Normalize the tail path
-    resolvedTail = normalizeString(
-      resolvedTail,
-      !resolvedAbsolute,
-      "\\",
-      isPathSeparator
-    );
-
-    return (
-      resolvedDevice + (resolvedAbsolute ? "\\" : "") + resolvedTail || "."
-    );
-  },
-
-  normalize: function normalize(path: string) {
-    assertPath(path);
-    const len = path.length;
-    if (len === 0) return ".";
-    let rootEnd = 0;
-    let device: string;
-    let isAbsolute = false;
-    const code = path.charCodeAt(0);
-
-    // Try to match a root
-    if (len > 1) {
-      if (isPathSeparator(code)) {
-        // Possible UNC root
-
-        // If we started with a separator, we know we at least have an absolute
-        // path of some kind (UNC or otherwise)
-        isAbsolute = true;
-
-        if (isPathSeparator(path.charCodeAt(1))) {
-          // Matched double path separator at beginning
-          let j = 2;
-          let last = j;
-          // Match 1 or more non-path separators
-          for (; j < len; ++j) {
-            if (isPathSeparator(path.charCodeAt(j))) break;
-          }
-          if (j < len && j !== last) {
-            const firstPart = path.slice(last, j);
-            // Matched!
-            last = j;
-            // Match 1 or more path separators
-            for (; j < len; ++j) {
-              if (!isPathSeparator(path.charCodeAt(j))) break;
-            }
-            if (j < len && j !== last) {
-              // Matched!
-              last = j;
-              // Match 1 or more non-path separators
-              for (; j < len; ++j) {
-                if (isPathSeparator(path.charCodeAt(j))) break;
-              }
-              if (j === len) {
-                // We matched a UNC root only
-                // Return the normalized version of the UNC root since there
-                // is nothing left to process
-
-                return `\\\\${firstPart}\\${path.slice(last)}\\`;
-              } else if (j !== last) {
-                // We matched a UNC root with leftovers
-
-                device = `\\\\${firstPart}\\${path.slice(last, j)}`;
-                rootEnd = j;
-              }
-            }
-          }
-        } else {
-          rootEnd = 1;
-        }
-      } else if (isWindowsDeviceRoot(code)) {
-        // Possible device root
-
-        if (path.charCodeAt(1) === CHAR_COLON) {
-          device = path.slice(0, 2);
-          rootEnd = 2;
-          if (len > 2) {
-            if (isPathSeparator(path.charCodeAt(2))) {
-              // Treat separator following drive name as an absolute path
-              // indicator
-              isAbsolute = true;
-              rootEnd = 3;
-            }
-          }
-        }
-      }
-    } else if (isPathSeparator(code)) {
-      // `path` contains just a path separator, exit early to avoid unnecessary
-      // work
-      return "\\";
-    }
-
-    let tail: string;
-    if (rootEnd < len) {
-      tail = normalizeString(
-        path.slice(rootEnd),
-        !isAbsolute,
-        "\\",
-        isPathSeparator
-      );
-    } else {
-      tail = "";
-    }
-    if (tail.length === 0 && !isAbsolute) tail = ".";
-    if (tail.length > 0 && isPathSeparator(path.charCodeAt(len - 1)))
-      tail += "\\";
-    if (device === undefined) {
-      if (isAbsolute) {
-        if (tail.length > 0) return `\\${tail}`;
-        else return "\\";
-      } else if (tail.length > 0) {
-        return tail;
-      } else {
-        return "";
-      }
-    } else if (isAbsolute) {
-      if (tail.length > 0) return `${device}\\${tail}`;
-      else return `${device}\\`;
-    } else if (tail.length > 0) {
-      return device + tail;
-    } else {
-      return device;
-    }
-  },
-
-  isAbsolute: function isAbsolute(path: string) {
-    assertPath(path);
-    const len = path.length;
-    if (len === 0) return false;
-
-    const code = path.charCodeAt(0);
-    if (isPathSeparator(code)) {
-      return true;
-    } else if (isWindowsDeviceRoot(code)) {
-      // Possible device root
-
-      if (len > 2 && path.charCodeAt(1) === CHAR_COLON) {
-        if (isPathSeparator(path.charCodeAt(2))) return true;
-      }
-    }
-    return false;
-  },
-
-  join: function join(...paths: string[]) {
-    if (arguments.length === 0) return ".";
-
-    let joined: string;
-    let firstPart: string;
-    for (let i = 0; i < arguments.length; ++i) {
-      let arg = arguments[i];
-      assertPath(arg);
-      if (arg.length > 0) {
-        if (joined === undefined) joined = firstPart = arg;
-        else joined += `\\${arg}`;
-      }
-    }
-
-    if (joined === undefined) return ".";
-
-    // Make sure that the joined path doesn't start with two slashes, because
-    // normalize() will mistake it for an UNC path then.
-    //
-    // This step is skipped when it is very clear that the user actually
-    // intended to point at an UNC path. This is assumed when the first
-    // non-empty string arguments starts with exactly two slashes followed by
-    // at least one more non-slash character.
-    //
-    // Note that for normalize() to treat a path as an UNC path it needs to
-    // have at least 2 components, so we don't filter for that here.
-    // This means that the user can use join to construct UNC paths from
-    // a server name and a share name; for example:
-    //   path.join('//server', 'share') -> '\\\\server\\share\\')
-    let needsReplace = true;
-    let slashCount = 0;
-    if (isPathSeparator(firstPart.charCodeAt(0))) {
-      ++slashCount;
-      const firstLen = firstPart.length;
-      if (firstLen > 1) {
-        if (isPathSeparator(firstPart.charCodeAt(1))) {
-          ++slashCount;
-          if (firstLen > 2) {
-            if (isPathSeparator(firstPart.charCodeAt(2))) ++slashCount;
-            else {
-              // We matched a UNC path in the first part
-              needsReplace = false;
-            }
-          }
-        }
-      }
-    }
-    if (needsReplace) {
-      // Find any more consecutive slashes we need to replace
-      for (; slashCount < joined.length; ++slashCount) {
-        if (!isPathSeparator(joined.charCodeAt(slashCount))) break;
-      }
-
-      // Replace the slashes if needed
-      if (slashCount >= 2) joined = `\\${joined.slice(slashCount)}`;
-    }
-
-    return win32.normalize(joined);
-  },
-
-  // It will solve the relative path from `from` to `to`, for instance:
-  //  from = 'C:\\orandea\\test\\aaa'
-  //  to = 'C:\\orandea\\impl\\bbb'
-  // The output of the function should be: '..\\..\\impl\\bbb'
-  relative: function relative(from: string, to: string) {
-    assertPath(from);
-    assertPath(to);
-
-    if (from === to) return "";
-
-    let fromOrig = win32.resolve(from);
-    let toOrig = win32.resolve(to);
-
-    if (fromOrig === toOrig) return "";
-
-    from = fromOrig.toLowerCase();
-    to = toOrig.toLowerCase();
-
-    if (from === to) return "";
-
-    // Trim any leading backslashes
-    let fromStart = 0;
-    for (; fromStart < from.length; ++fromStart) {
-      if (from.charCodeAt(fromStart) !== CHAR_BACKWARD_SLASH) break;
-    }
-    // Trim trailing backslashes (applicable to UNC paths only)
-    let fromEnd = from.length;
-    for (; fromEnd - 1 > fromStart; --fromEnd) {
-      if (from.charCodeAt(fromEnd - 1) !== CHAR_BACKWARD_SLASH) break;
-    }
-    let fromLen = fromEnd - fromStart;
-
-    // Trim any leading backslashes
-    let toStart = 0;
-    for (; toStart < to.length; ++toStart) {
-      if (to.charCodeAt(toStart) !== CHAR_BACKWARD_SLASH) break;
-    }
-    // Trim trailing backslashes (applicable to UNC paths only)
-    let toEnd = to.length;
-    for (; toEnd - 1 > toStart; --toEnd) {
-      if (to.charCodeAt(toEnd - 1) !== CHAR_BACKWARD_SLASH) break;
-    }
-    let toLen = toEnd - toStart;
-
-    // Compare paths to find the longest common path from root
-    let length = fromLen < toLen ? fromLen : toLen;
-    let lastCommonSep = -1;
-    let i = 0;
-    for (; i <= length; ++i) {
-      if (i === length) {
-        if (toLen > length) {
-          if (to.charCodeAt(toStart + i) === CHAR_BACKWARD_SLASH) {
-            // We get here if `from` is the exact base path for `to`.
-            // For example: from='C:\\foo\\bar'; to='C:\\foo\\bar\\baz'
-            return toOrig.slice(toStart + i + 1);
-          } else if (i === 2) {
-            // We get here if `from` is the device root.
-            // For example: from='C:\\'; to='C:\\foo'
-            return toOrig.slice(toStart + i);
-          }
-        }
-        if (fromLen > length) {
-          if (from.charCodeAt(fromStart + i) === CHAR_BACKWARD_SLASH) {
-            // We get here if `to` is the exact base path for `from`.
-            // For example: from='C:\\foo\\bar'; to='C:\\foo'
-            lastCommonSep = i;
-          } else if (i === 2) {
-            // We get here if `to` is the device root.
-            // For example: from='C:\\foo\\bar'; to='C:\\'
-            lastCommonSep = 3;
-          }
-        }
-        break;
-      }
-      let fromCode = from.charCodeAt(fromStart + i);
-      let toCode = to.charCodeAt(toStart + i);
-      if (fromCode !== toCode) break;
-      else if (fromCode === CHAR_BACKWARD_SLASH) lastCommonSep = i;
-    }
-
-    // We found a mismatch before the first common path separator was seen, so
-    // return the original `to`.
-    if (i !== length && lastCommonSep === -1) {
-      return toOrig;
-    }
-
-    let out = "";
-    if (lastCommonSep === -1) lastCommonSep = 0;
-    // Generate the relative path based on the path difference between `to` and
-    // `from`
-    for (i = fromStart + lastCommonSep + 1; i <= fromEnd; ++i) {
-      if (i === fromEnd || from.charCodeAt(i) === CHAR_BACKWARD_SLASH) {
-        if (out.length === 0) out += "..";
-        else out += "\\..";
-      }
-    }
-
-    // Lastly, append the rest of the destination (`to`) path that comes after
-    // the common path parts
-    if (out.length > 0)
-      return out + toOrig.slice(toStart + lastCommonSep, toEnd);
-    else {
-      toStart += lastCommonSep;
-      if (toOrig.charCodeAt(toStart) === CHAR_BACKWARD_SLASH) ++toStart;
-      return toOrig.slice(toStart, toEnd);
-    }
-  },
-
-  toNamespacedPath: function toNamespacedPath(path: string) {
-    // Note: this will *probably* throw somewhere.
-    if (typeof path !== "string") return path;
-
-    if (path.length === 0) {
-      return "";
-    }
-
-    const resolvedPath = win32.resolve(path);
-
-    if (resolvedPath.length >= 3) {
-      if (resolvedPath.charCodeAt(0) === CHAR_BACKWARD_SLASH) {
-        // Possible UNC root
-
-        if (resolvedPath.charCodeAt(1) === CHAR_BACKWARD_SLASH) {
-          const code = resolvedPath.charCodeAt(2);
-          if (code !== CHAR_QUESTION_MARK && code !== CHAR_DOT) {
-            // Matched non-long UNC root, convert the path to a long UNC path
-            return `\\\\?\\UNC\\${resolvedPath.slice(2)}`;
-          }
-        }
-      } else if (isWindowsDeviceRoot(resolvedPath.charCodeAt(0))) {
-        // Possible device root
-
-        if (
-          resolvedPath.charCodeAt(1) === CHAR_COLON &&
-          resolvedPath.charCodeAt(2) === CHAR_BACKWARD_SLASH
-        ) {
-          // Matched device root, convert the path to a long UNC path
-          return `\\\\?\\${resolvedPath}`;
-        }
-      }
-    }
-
-    return path;
-  },
-
-  dirname: function dirname(path: string) {
-    assertPath(path);
-    const len = path.length;
-    if (len === 0) return ".";
-    let rootEnd = -1;
-    let end = -1;
-    let matchedSlash = true;
-    let offset = 0;
-    const code = path.charCodeAt(0);
-
-    // Try to match a root
-    if (len > 1) {
-      if (isPathSeparator(code)) {
-        // Possible UNC root
-
-        rootEnd = offset = 1;
-
-        if (isPathSeparator(path.charCodeAt(1))) {
-          // Matched double path separator at beginning
-          let j = 2;
-          let last = j;
-          // Match 1 or more non-path separators
-          for (; j < len; ++j) {
-            if (isPathSeparator(path.charCodeAt(j))) break;
-          }
-          if (j < len && j !== last) {
-            // Matched!
-            last = j;
-            // Match 1 or more path separators
-            for (; j < len; ++j) {
-              if (!isPathSeparator(path.charCodeAt(j))) break;
-            }
-            if (j < len && j !== last) {
-              // Matched!
-              last = j;
-              // Match 1 or more non-path separators
-              for (; j < len; ++j) {
-                if (isPathSeparator(path.charCodeAt(j))) break;
-              }
-              if (j === len) {
-                // We matched a UNC root only
-                return path;
-              }
-              if (j !== last) {
-                // We matched a UNC root with leftovers
-
-                // Offset by 1 to include the separator after the UNC root to
-                // treat it as a "normal root" on top of a (UNC) root
-                rootEnd = offset = j + 1;
-              }
-            }
-          }
-        }
-      } else if (isWindowsDeviceRoot(code)) {
-        // Possible device root
-
-        if (path.charCodeAt(1) === CHAR_COLON) {
-          rootEnd = offset = 2;
-          if (len > 2) {
-            if (isPathSeparator(path.charCodeAt(2))) rootEnd = offset = 3;
-          }
-        }
-      }
-    } else if (isPathSeparator(code)) {
-      // `path` contains just a path separator, exit early to avoid
-      // unnecessary work
-      return path;
-    }
-
-    for (let i = len - 1; i >= offset; --i) {
-      if (isPathSeparator(path.charCodeAt(i))) {
-        if (!matchedSlash) {
-          end = i;
-          break;
-        }
-      } else {
-        // We saw the first non-path separator
-        matchedSlash = false;
-      }
-    }
-
-    if (end === -1) {
-      if (rootEnd === -1) return ".";
-      else end = rootEnd;
-    }
-    return path.slice(0, end);
-  },
-
-  basename: function basename(path: string, ext = "") {
-    if (ext !== undefined && typeof ext !== "string")
-      throw new TypeError('"ext" argument must be a string');
-    assertPath(path);
-    let start = 0;
-    let end = -1;
-    let matchedSlash = true;
-    let i: number;
-
-    // Check for a drive letter prefix so as not to mistake the following
-    // path separator as an extra separator at the end of the path that can be
-    // disregarded
-    if (path.length >= 2) {
-      const drive = path.charCodeAt(0);
-      if (isWindowsDeviceRoot(drive)) {
-        if (path.charCodeAt(1) === CHAR_COLON) start = 2;
-      }
-    }
-
-    if (ext !== undefined && ext.length > 0 && ext.length <= path.length) {
-      if (ext.length === path.length && ext === path) return "";
-      let extIdx = ext.length - 1;
-      let firstNonSlashEnd = -1;
-      for (i = path.length - 1; i >= start; --i) {
-        const code = path.charCodeAt(i);
-        if (isPathSeparator(code)) {
-          // If we reached a path separator that was not part of a set of path
-          // separators at the end of the string, stop now
-          if (!matchedSlash) {
-            start = i + 1;
-            break;
-          }
-        } else {
-          if (firstNonSlashEnd === -1) {
-            // We saw the first non-path separator, remember this index in case
-            // we need it if the extension ends up not matching
-            matchedSlash = false;
-            firstNonSlashEnd = i + 1;
-          }
-          if (extIdx >= 0) {
-            // Try to match the explicit extension
-            if (code === ext.charCodeAt(extIdx)) {
-              if (--extIdx === -1) {
-                // We matched the extension, so mark this as the end of our path
-                // component
-                end = i;
-              }
-            } else {
-              // Extension does not match, so our result is the entire path
-              // component
-              extIdx = -1;
-              end = firstNonSlashEnd;
-            }
-          }
-        }
-      }
-
-      if (start === end) end = firstNonSlashEnd;
-      else if (end === -1) end = path.length;
-      return path.slice(start, end);
-    } else {
-      for (i = path.length - 1; i >= start; --i) {
-        if (isPathSeparator(path.charCodeAt(i))) {
-          // If we reached a path separator that was not part of a set of path
-          // separators at the end of the string, stop now
-          if (!matchedSlash) {
-            start = i + 1;
-            break;
-          }
-        } else if (end === -1) {
-          // We saw the first non-path separator, mark this as the end of our
-          // path component
-          matchedSlash = false;
-          end = i + 1;
-        }
-      }
-
-      if (end === -1) return "";
-      return path.slice(start, end);
-    }
-  },
-
-  extname: function extname(path: string) {
-    assertPath(path);
-    let start = 0;
-    let startDot = -1;
-    let startPart = 0;
-    let end = -1;
-    let matchedSlash = true;
-    // Track the state of characters (if any) we see before our first dot and
-    // after any path separator we find
-    let preDotState = 0;
-
-    // Check for a drive letter prefix so as not to mistake the following
-    // path separator as an extra separator at the end of the path that can be
-    // disregarded
-
-    if (
-      path.length >= 2 &&
-      path.charCodeAt(1) === CHAR_COLON &&
-      isWindowsDeviceRoot(path.charCodeAt(0))
-    ) {
-      start = startPart = 2;
-    }
-
-    for (let i = path.length - 1; i >= start; --i) {
-      const code = path.charCodeAt(i);
-      if (isPathSeparator(code)) {
-        // If we reached a path separator that was not part of a set of path
-        // separators at the end of the string, stop now
-        if (!matchedSlash) {
-          startPart = i + 1;
-          break;
-        }
-        continue;
-      }
-      if (end === -1) {
-        // We saw the first non-path separator, mark this as the end of our
-        // extension
-        matchedSlash = false;
-        end = i + 1;
-      }
-      if (code === CHAR_DOT) {
-        // If this is our first dot, mark it as the start of our extension
-        if (startDot === -1) startDot = i;
-        else if (preDotState !== 1) preDotState = 1;
-      } else if (startDot !== -1) {
-        // We saw a non-dot and non-path separator before our dot, so we should
-        // have a good chance at having a non-empty extension
-        preDotState = -1;
-      }
-    }
-
-    if (
-      startDot === -1 ||
-      end === -1 ||
-      // We saw a non-dot character immediately before the dot
-      preDotState === 0 ||
-      // The (right-most) trimmed path component is exactly '..'
-      (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
-    ) {
-      return "";
-    }
-    return path.slice(startDot, end);
-  },
-
-  format: function format(pathObject: FormatInputPathObject) {
-    if (pathObject === null || typeof pathObject !== "object") {
-      throw new TypeError(
-        `The "pathObject" argument must be of type Object. Received type ${typeof pathObject}`
-      );
-    }
-    return _format("\\", pathObject);
-  },
-
-  parse: function parse(path: string) {
-    assertPath(path);
-
-    let ret = { root: "", dir: "", base: "", ext: "", name: "" } as ParsedPath;
-    if (path.length === 0) return ret;
-
-    let len = path.length;
-    let rootEnd = 0;
-    let code = path.charCodeAt(0);
-
-    // Try to match a root
-    if (len > 1) {
-      if (isPathSeparator(code)) {
-        // Possible UNC root
-
-        rootEnd = 1;
-        if (isPathSeparator(path.charCodeAt(1))) {
-          // Matched double path separator at beginning
-          let j = 2;
-          let last = j;
-          // Match 1 or more non-path separators
-          for (; j < len; ++j) {
-            if (isPathSeparator(path.charCodeAt(j))) break;
-          }
-          if (j < len && j !== last) {
-            // Matched!
-            last = j;
-            // Match 1 or more path separators
-            for (; j < len; ++j) {
-              if (!isPathSeparator(path.charCodeAt(j))) break;
-            }
-            if (j < len && j !== last) {
-              // Matched!
-              last = j;
-              // Match 1 or more non-path separators
-              for (; j < len; ++j) {
-                if (isPathSeparator(path.charCodeAt(j))) break;
-              }
-              if (j === len) {
-                // We matched a UNC root only
-
-                rootEnd = j;
-              } else if (j !== last) {
-                // We matched a UNC root with leftovers
-
-                rootEnd = j + 1;
-              }
-            }
-          }
-        }
-      } else if (isWindowsDeviceRoot(code)) {
-        // Possible device root
-
-        if (path.charCodeAt(1) === CHAR_COLON) {
-          rootEnd = 2;
-          if (len > 2) {
-            if (isPathSeparator(path.charCodeAt(2))) {
-              if (len === 3) {
-                // `path` contains just a drive root, exit early to avoid
-                // unnecessary work
-                ret.root = ret.dir = path;
-                return ret;
-              }
-              rootEnd = 3;
-            }
-          } else {
-            // `path` contains just a drive root, exit early to avoid
-            // unnecessary work
-            ret.root = ret.dir = path;
-            return ret;
-          }
-        }
-      }
-    } else if (isPathSeparator(code)) {
-      // `path` contains just a path separator, exit early to avoid
-      // unnecessary work
-      ret.root = ret.dir = path;
-      return ret;
-    }
-
-    if (rootEnd > 0) ret.root = path.slice(0, rootEnd);
-
-    let startDot = -1;
-    let startPart = rootEnd;
-    let end = -1;
-    let matchedSlash = true;
-    let i = path.length - 1;
-
-    // Track the state of characters (if any) we see before our first dot and
-    // after any path separator we find
-    let preDotState = 0;
-
-    // Get non-dir info
-    for (; i >= rootEnd; --i) {
-      code = path.charCodeAt(i);
-      if (isPathSeparator(code)) {
-        // If we reached a path separator that was not part of a set of path
-        // separators at the end of the string, stop now
-        if (!matchedSlash) {
-          startPart = i + 1;
-          break;
-        }
-        continue;
-      }
-      if (end === -1) {
-        // We saw the first non-path separator, mark this as the end of our
-        // extension
-        matchedSlash = false;
-        end = i + 1;
-      }
-      if (code === CHAR_DOT) {
-        // If this is our first dot, mark it as the start of our extension
-        if (startDot === -1) startDot = i;
-        else if (preDotState !== 1) preDotState = 1;
-      } else if (startDot !== -1) {
-        // We saw a non-dot and non-path separator before our dot, so we should
-        // have a good chance at having a non-empty extension
-        preDotState = -1;
-      }
-    }
-
-    if (
-      startDot === -1 ||
-      end === -1 ||
-      // We saw a non-dot character immediately before the dot
-      preDotState === 0 ||
-      // The (right-most) trimmed path component is exactly '..'
-      (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
-    ) {
-      if (end !== -1) {
-        ret.base = ret.name = path.slice(startPart, end);
-      }
-    } else {
-      ret.name = path.slice(startPart, startDot);
-      ret.base = path.slice(startPart, end);
-      ret.ext = path.slice(startDot, end);
-    }
-
-    // If the directory is the root, use the entire root as the `dir` including
-    // the trailing slash if any (`C:\abc` -> `C:\`). Otherwise, strip out the
-    // trailing slash (`C:\abc\def` -> `C:\abc`).
-    if (startPart > 0 && startPart !== rootEnd)
-      ret.dir = path.slice(0, startPart - 1);
-    else ret.dir = ret.root;
-
-    return ret;
-  },
-
-  sep: "\\",
-  delimiter: ";",
-  win32: null,
-  posix: null
-};
-
-export const posix = {
-  // path.resolve([from ...], to)
-  resolve: function resolve(...pathSegments: string[]) {
-    let resolvedPath = "";
-    let resolvedAbsolute = false;
-
-    for (let i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
-      let path: string;
-      if (i >= 0) path = arguments[i];
-      else {
-        path = cwd();
-      }
-
-      assertPath(path);
-
-      // Skip empty entries
-      if (path.length === 0) {
-        continue;
-      }
-
-      resolvedPath = `${path}/${resolvedPath}`;
-      resolvedAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
-    }
-
-    // At this point the path should be resolved to a full absolute path, but
-    // handle relative paths to be safe (might happen when process.cwd() fails)
-
-    // Normalize the path
-    resolvedPath = normalizeString(
-      resolvedPath,
-      !resolvedAbsolute,
-      "/",
-      isPosixPathSeparator
-    );
-
-    if (resolvedAbsolute) {
-      if (resolvedPath.length > 0) return `/${resolvedPath}`;
-      else return "/";
-    } else if (resolvedPath.length > 0) {
-      return resolvedPath;
-    } else {
-      return ".";
-    }
-  },
-
-  normalize: function normalize(path: string) {
-    assertPath(path);
-
-    if (path.length === 0) return ".";
-
-    const isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
-    const trailingSeparator =
-      path.charCodeAt(path.length - 1) === CHAR_FORWARD_SLASH;
-
-    // Normalize the path
-    path = normalizeString(path, !isAbsolute, "/", isPosixPathSeparator);
-
-    if (path.length === 0 && !isAbsolute) path = ".";
-    if (path.length > 0 && trailingSeparator) path += "/";
-
-    if (isAbsolute) return `/${path}`;
-    return path;
-  },
-
-  isAbsolute: function isAbsolute(path: string) {
-    assertPath(path);
-    return path.length > 0 && path.charCodeAt(0) === CHAR_FORWARD_SLASH;
-  },
-
-  join: function join(...paths: string[]) {
-    if (arguments.length === 0) return ".";
-    let joined: string;
-    for (let i = 0; i < arguments.length; ++i) {
-      let arg = arguments[i];
-      assertPath(arg);
-      if (arg.length > 0) {
-        if (joined === undefined) joined = arg;
-        else joined += `/${arg}`;
-      }
-    }
-    if (joined === undefined) return ".";
-    return posix.normalize(joined);
-  },
-
-  relative: function relative(from: string, to: string) {
-    assertPath(from);
-    assertPath(to);
-
-    if (from === to) return "";
-
-    from = posix.resolve(from);
-    to = posix.resolve(to);
-
-    if (from === to) return "";
-
-    // Trim any leading backslashes
-    let fromStart = 1;
-    for (; fromStart < from.length; ++fromStart) {
-      if (from.charCodeAt(fromStart) !== CHAR_FORWARD_SLASH) break;
-    }
-    let fromEnd = from.length;
-    let fromLen = fromEnd - fromStart;
-
-    // Trim any leading backslashes
-    let toStart = 1;
-    for (; toStart < to.length; ++toStart) {
-      if (to.charCodeAt(toStart) !== CHAR_FORWARD_SLASH) break;
-    }
-    let toEnd = to.length;
-    let toLen = toEnd - toStart;
-
-    // Compare paths to find the longest common path from root
-    let length = fromLen < toLen ? fromLen : toLen;
-    let lastCommonSep = -1;
-    let i = 0;
-    for (; i <= length; ++i) {
-      if (i === length) {
-        if (toLen > length) {
-          if (to.charCodeAt(toStart + i) === CHAR_FORWARD_SLASH) {
-            // We get here if `from` is the exact base path for `to`.
-            // For example: from='/foo/bar'; to='/foo/bar/baz'
-            return to.slice(toStart + i + 1);
-          } else if (i === 0) {
-            // We get here if `from` is the root
-            // For example: from='/'; to='/foo'
-            return to.slice(toStart + i);
-          }
-        } else if (fromLen > length) {
-          if (from.charCodeAt(fromStart + i) === CHAR_FORWARD_SLASH) {
-            // We get here if `to` is the exact base path for `from`.
-            // For example: from='/foo/bar/baz'; to='/foo/bar'
-            lastCommonSep = i;
-          } else if (i === 0) {
-            // We get here if `to` is the root.
-            // For example: from='/foo'; to='/'
-            lastCommonSep = 0;
-          }
-        }
-        break;
-      }
-      let fromCode = from.charCodeAt(fromStart + i);
-      let toCode = to.charCodeAt(toStart + i);
-      if (fromCode !== toCode) break;
-      else if (fromCode === CHAR_FORWARD_SLASH) lastCommonSep = i;
-    }
-
-    let out = "";
-    // Generate the relative path based on the path difference between `to`
-    // and `from`
-    for (i = fromStart + lastCommonSep + 1; i <= fromEnd; ++i) {
-      if (i === fromEnd || from.charCodeAt(i) === CHAR_FORWARD_SLASH) {
-        if (out.length === 0) out += "..";
-        else out += "/..";
-      }
-    }
-
-    // Lastly, append the rest of the destination (`to`) path that comes after
-    // the common path parts
-    if (out.length > 0) return out + to.slice(toStart + lastCommonSep);
-    else {
-      toStart += lastCommonSep;
-      if (to.charCodeAt(toStart) === CHAR_FORWARD_SLASH) ++toStart;
-      return to.slice(toStart);
-    }
-  },
-
-  toNamespacedPath: function toNamespacedPath(path: string) {
-    // Non-op on posix systems
-    return path;
-  },
-
-  dirname: function dirname(path: string) {
-    assertPath(path);
-    if (path.length === 0) return ".";
-    const hasRoot = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
-    let end = -1;
-    let matchedSlash = true;
-    for (let i = path.length - 1; i >= 1; --i) {
-      if (path.charCodeAt(i) === CHAR_FORWARD_SLASH) {
-        if (!matchedSlash) {
-          end = i;
-          break;
-        }
-      } else {
-        // We saw the first non-path separator
-        matchedSlash = false;
-      }
-    }
-
-    if (end === -1) return hasRoot ? "/" : ".";
-    if (hasRoot && end === 1) return "//";
-    return path.slice(0, end);
-  },
-
-  basename: function basename(path: string, ext = "") {
-    if (ext !== undefined && typeof ext !== "string")
-      throw new TypeError('"ext" argument must be a string');
-    assertPath(path);
-
-    let start = 0;
-    let end = -1;
-    let matchedSlash = true;
-    let i: number;
-
-    if (ext !== undefined && ext.length > 0 && ext.length <= path.length) {
-      if (ext.length === path.length && ext === path) return "";
-      let extIdx = ext.length - 1;
-      let firstNonSlashEnd = -1;
-      for (i = path.length - 1; i >= 0; --i) {
-        const code = path.charCodeAt(i);
-        if (code === CHAR_FORWARD_SLASH) {
-          // If we reached a path separator that was not part of a set of path
-          // separators at the end of the string, stop now
-          if (!matchedSlash) {
-            start = i + 1;
-            break;
-          }
-        } else {
-          if (firstNonSlashEnd === -1) {
-            // We saw the first non-path separator, remember this index in case
-            // we need it if the extension ends up not matching
-            matchedSlash = false;
-            firstNonSlashEnd = i + 1;
-          }
-          if (extIdx >= 0) {
-            // Try to match the explicit extension
-            if (code === ext.charCodeAt(extIdx)) {
-              if (--extIdx === -1) {
-                // We matched the extension, so mark this as the end of our path
-                // component
-                end = i;
-              }
-            } else {
-              // Extension does not match, so our result is the entire path
-              // component
-              extIdx = -1;
-              end = firstNonSlashEnd;
-            }
-          }
-        }
-      }
-
-      if (start === end) end = firstNonSlashEnd;
-      else if (end === -1) end = path.length;
-      return path.slice(start, end);
-    } else {
-      for (i = path.length - 1; i >= 0; --i) {
-        if (path.charCodeAt(i) === CHAR_FORWARD_SLASH) {
-          // If we reached a path separator that was not part of a set of path
-          // separators at the end of the string, stop now
-          if (!matchedSlash) {
-            start = i + 1;
-            break;
-          }
-        } else if (end === -1) {
-          // We saw the first non-path separator, mark this as the end of our
-          // path component
-          matchedSlash = false;
-          end = i + 1;
-        }
-      }
-
-      if (end === -1) return "";
-      return path.slice(start, end);
-    }
-  },
-
-  extname: function extname(path: string) {
-    assertPath(path);
-    let startDot = -1;
-    let startPart = 0;
-    let end = -1;
-    let matchedSlash = true;
-    // Track the state of characters (if any) we see before our first dot and
-    // after any path separator we find
-    let preDotState = 0;
-    for (let i = path.length - 1; i >= 0; --i) {
-      const code = path.charCodeAt(i);
-      if (code === CHAR_FORWARD_SLASH) {
-        // If we reached a path separator that was not part of a set of path
-        // separators at the end of the string, stop now
-        if (!matchedSlash) {
-          startPart = i + 1;
-          break;
-        }
-        continue;
-      }
-      if (end === -1) {
-        // We saw the first non-path separator, mark this as the end of our
-        // extension
-        matchedSlash = false;
-        end = i + 1;
-      }
-      if (code === CHAR_DOT) {
-        // If this is our first dot, mark it as the start of our extension
-        if (startDot === -1) startDot = i;
-        else if (preDotState !== 1) preDotState = 1;
-      } else if (startDot !== -1) {
-        // We saw a non-dot and non-path separator before our dot, so we should
-        // have a good chance at having a non-empty extension
-        preDotState = -1;
-      }
-    }
-
-    if (
-      startDot === -1 ||
-      end === -1 ||
-      // We saw a non-dot character immediately before the dot
-      preDotState === 0 ||
-      // The (right-most) trimmed path component is exactly '..'
-      (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
-    ) {
-      return "";
-    }
-    return path.slice(startDot, end);
-  },
-
-  format: function format(pathObject: FormatInputPathObject) {
-    if (pathObject === null || typeof pathObject !== "object") {
-      throw new TypeError(
-        `The "pathObject" argument must be of type Object. Received type ${typeof pathObject}`
-      );
-    }
-    return _format("/", pathObject);
-  },
-
-  parse: function parse(path: string) {
-    assertPath(path);
-
-    let ret = { root: "", dir: "", base: "", ext: "", name: "" } as ParsedPath;
-    if (path.length === 0) return ret;
-    let isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
-    let start: number;
-    if (isAbsolute) {
-      ret.root = "/";
-      start = 1;
-    } else {
-      start = 0;
-    }
-    let startDot = -1;
-    let startPart = 0;
-    let end = -1;
-    let matchedSlash = true;
-    let i = path.length - 1;
-
-    // Track the state of characters (if any) we see before our first dot and
-    // after any path separator we find
-    let preDotState = 0;
-
-    // Get non-dir info
-    for (; i >= start; --i) {
-      const code = path.charCodeAt(i);
-      if (code === CHAR_FORWARD_SLASH) {
-        // If we reached a path separator that was not part of a set of path
-        // separators at the end of the string, stop now
-        if (!matchedSlash) {
-          startPart = i + 1;
-          break;
-        }
-        continue;
-      }
-      if (end === -1) {
-        // We saw the first non-path separator, mark this as the end of our
-        // extension
-        matchedSlash = false;
-        end = i + 1;
-      }
-      if (code === CHAR_DOT) {
-        // If this is our first dot, mark it as the start of our extension
-        if (startDot === -1) startDot = i;
-        else if (preDotState !== 1) preDotState = 1;
-      } else if (startDot !== -1) {
-        // We saw a non-dot and non-path separator before our dot, so we should
-        // have a good chance at having a non-empty extension
-        preDotState = -1;
-      }
-    }
-
-    if (
-      startDot === -1 ||
-      end === -1 ||
-      // We saw a non-dot character immediately before the dot
-      preDotState === 0 ||
-      // The (right-most) trimmed path component is exactly '..'
-      (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
-    ) {
-      if (end !== -1) {
-        if (startPart === 0 && isAbsolute)
-          ret.base = ret.name = path.slice(1, end);
-        else ret.base = ret.name = path.slice(startPart, end);
-      }
-    } else {
-      if (startPart === 0 && isAbsolute) {
-        ret.name = path.slice(1, startDot);
-        ret.base = path.slice(1, end);
-      } else {
-        ret.name = path.slice(startPart, startDot);
-        ret.base = path.slice(startPart, end);
-      }
-      ret.ext = path.slice(startDot, end);
-    }
-
-    if (startPart > 0) ret.dir = path.slice(0, startPart - 1);
-    else if (isAbsolute) ret.dir = "/";
-
-    return ret;
-  },
-
-  sep: "/",
-  delimiter: ":",
-  win32: null,
-  posix: null
-};
-
-posix.win32 = win32.win32 = win32;
-posix.posix = win32.posix = posix;
-
-const module = platform.os === "win" ? win32 : posix;
-
-export const resolve = module.resolve;
-export const normalize = module.normalize;
-export const isAbsolute = module.isAbsolute;
-export const join = module.join;
-export const relative = module.relative;
-export const toNamespacedPath = module.toNamespacedPath;
-export const dirname = module.dirname;
-export const basename = module.basename;
-export const extname = module.extname;
-export const format = module.format;
-export const parse = module.parse;
-export const sep = module.sep;
-export const delimiter = module.delimiter;
diff --git a/path/interface.ts b/path/interface.ts
deleted file mode 100644
index 84a3030ff..000000000
--- a/path/interface.ts
+++ /dev/null
@@ -1,47 +0,0 @@
-/**
- * A parsed path object generated by path.parse() or consumed by path.format().
- */
-export interface ParsedPath {
-  /**
-   * The root of the path such as '/' or 'c:\'
-   */
-  root: string;
-  /**
-   * The full directory path such as '/home/user/dir' or 'c:\path\dir'
-   */
-  dir: string;
-  /**
-   * The file name including extension (if any) such as 'index.html'
-   */
-  base: string;
-  /**
-   * The file extension (if any) such as '.html'
-   */
-  ext: string;
-  /**
-   * The file name without extension (if any) such as 'index'
-   */
-  name: string;
-}
-export interface FormatInputPathObject {
-  /**
-   * The root of the path such as '/' or 'c:\'
-   */
-  root?: string;
-  /**
-   * The full directory path such as '/home/user/dir' or 'c:\path\dir'
-   */
-  dir?: string;
-  /**
-   * The file name including extension (if any) such as 'index.html'
-   */
-  base?: string;
-  /**
-   * The file extension (if any) such as '.html'
-   */
-  ext?: string;
-  /**
-   * The file name without extension (if any) such as 'index'
-   */
-  name?: string;
-}
diff --git a/path/isabsolute_test.ts b/path/isabsolute_test.ts
deleted file mode 100644
index 548819ac0..000000000
--- a/path/isabsolute_test.ts
+++ /dev/null
@@ -1,33 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-import { test, assertEqual } from "../testing/mod.ts";
-import * as path from "./index.ts";
-
-test(function isAbsolute() {
-  assertEqual(path.posix.isAbsolute("/home/foo"), true);
-  assertEqual(path.posix.isAbsolute("/home/foo/.."), true);
-  assertEqual(path.posix.isAbsolute("bar/"), false);
-  assertEqual(path.posix.isAbsolute("./baz"), false);
-});
-
-test(function isAbsoluteWin32() {
-  assertEqual(path.win32.isAbsolute("/"), true);
-  assertEqual(path.win32.isAbsolute("//"), true);
-  assertEqual(path.win32.isAbsolute("//server"), true);
-  assertEqual(path.win32.isAbsolute("//server/file"), true);
-  assertEqual(path.win32.isAbsolute("\\\\server\\file"), true);
-  assertEqual(path.win32.isAbsolute("\\\\server"), true);
-  assertEqual(path.win32.isAbsolute("\\\\"), true);
-  assertEqual(path.win32.isAbsolute("c"), false);
-  assertEqual(path.win32.isAbsolute("c:"), false);
-  assertEqual(path.win32.isAbsolute("c:\\"), true);
-  assertEqual(path.win32.isAbsolute("c:/"), true);
-  assertEqual(path.win32.isAbsolute("c://"), true);
-  assertEqual(path.win32.isAbsolute("C:/Users/"), true);
-  assertEqual(path.win32.isAbsolute("C:\\Users\\"), true);
-  assertEqual(path.win32.isAbsolute("C:cwd/another"), false);
-  assertEqual(path.win32.isAbsolute("C:cwd\\another"), false);
-  assertEqual(path.win32.isAbsolute("directory/directory"), false);
-  assertEqual(path.win32.isAbsolute("directory\\directory"), false);
-});
diff --git a/path/join_test.ts b/path/join_test.ts
deleted file mode 100644
index 25e302eba..000000000
--- a/path/join_test.ts
+++ /dev/null
@@ -1,124 +0,0 @@
-import { test, assertEqual } from "../testing/mod.ts";
-import * as path from "./index.ts";
-
-const backslashRE = /\\/g;
-
-const joinTests =
-  // arguments                     result
-  [
-    [[".", "x/b", "..", "/b/c.js"], "x/b/c.js"],
-    [[], "."],
-    [["/.", "x/b", "..", "/b/c.js"], "/x/b/c.js"],
-    [["/foo", "../../../bar"], "/bar"],
-    [["foo", "../../../bar"], "../../bar"],
-    [["foo/", "../../../bar"], "../../bar"],
-    [["foo/x", "../../../bar"], "../bar"],
-    [["foo/x", "./bar"], "foo/x/bar"],
-    [["foo/x/", "./bar"], "foo/x/bar"],
-    [["foo/x/", ".", "bar"], "foo/x/bar"],
-    [["./"], "./"],
-    [[".", "./"], "./"],
-    [[".", ".", "."], "."],
-    [[".", "./", "."], "."],
-    [[".", "/./", "."], "."],
-    [[".", "/////./", "."], "."],
-    [["."], "."],
-    [["", "."], "."],
-    [["", "foo"], "foo"],
-    [["foo", "/bar"], "foo/bar"],
-    [["", "/foo"], "/foo"],
-    [["", "", "/foo"], "/foo"],
-    [["", "", "foo"], "foo"],
-    [["foo", ""], "foo"],
-    [["foo/", ""], "foo/"],
-    [["foo", "", "/bar"], "foo/bar"],
-    [["./", "..", "/foo"], "../foo"],
-    [["./", "..", "..", "/foo"], "../../foo"],
-    [[".", "..", "..", "/foo"], "../../foo"],
-    [["", "..", "..", "/foo"], "../../foo"],
-    [["/"], "/"],
-    [["/", "."], "/"],
-    [["/", ".."], "/"],
-    [["/", "..", ".."], "/"],
-    [[""], "."],
-    [["", ""], "."],
-    [[" /foo"], " /foo"],
-    [[" ", "foo"], " /foo"],
-    [[" ", "."], " "],
-    [[" ", "/"], " /"],
-    [[" ", ""], " "],
-    [["/", "foo"], "/foo"],
-    [["/", "/foo"], "/foo"],
-    [["/", "//foo"], "/foo"],
-    [["/", "", "/foo"], "/foo"],
-    [["", "/", "foo"], "/foo"],
-    [["", "/", "/foo"], "/foo"]
-  ];
-
-// Windows-specific join tests
-const windowsJoinTests = [
-  // arguments                     result
-  // UNC path expected
-  [["//foo/bar"], "\\\\foo\\bar\\"],
-  [["\\/foo/bar"], "\\\\foo\\bar\\"],
-  [["\\\\foo/bar"], "\\\\foo\\bar\\"],
-  // UNC path expected - server and share separate
-  [["//foo", "bar"], "\\\\foo\\bar\\"],
-  [["//foo/", "bar"], "\\\\foo\\bar\\"],
-  [["//foo", "/bar"], "\\\\foo\\bar\\"],
-  // UNC path expected - questionable
-  [["//foo", "", "bar"], "\\\\foo\\bar\\"],
-  [["//foo/", "", "bar"], "\\\\foo\\bar\\"],
-  [["//foo/", "", "/bar"], "\\\\foo\\bar\\"],
-  // UNC path expected - even more questionable
-  [["", "//foo", "bar"], "\\\\foo\\bar\\"],
-  [["", "//foo/", "bar"], "\\\\foo\\bar\\"],
-  [["", "//foo/", "/bar"], "\\\\foo\\bar\\"],
-  // No UNC path expected (no double slash in first component)
-  [["\\", "foo/bar"], "\\foo\\bar"],
-  [["\\", "/foo/bar"], "\\foo\\bar"],
-  [["", "/", "/foo/bar"], "\\foo\\bar"],
-  // No UNC path expected (no non-slashes in first component -
-  // questionable)
-  [["//", "foo/bar"], "\\foo\\bar"],
-  [["//", "/foo/bar"], "\\foo\\bar"],
-  [["\\\\", "/", "/foo/bar"], "\\foo\\bar"],
-  [["//"], "\\"],
-  // No UNC path expected (share name missing - questionable).
-  [["//foo"], "\\foo"],
-  [["//foo/"], "\\foo\\"],
-  [["//foo", "/"], "\\foo\\"],
-  [["//foo", "", "/"], "\\foo\\"],
-  // No UNC path expected (too many leading slashes - questionable)
-  [["///foo/bar"], "\\foo\\bar"],
-  [["////foo", "bar"], "\\foo\\bar"],
-  [["\\\\\\/foo/bar"], "\\foo\\bar"],
-  // Drive-relative vs drive-absolute paths. This merely describes the
-  // status quo, rather than being obviously right
-  [["c:"], "c:."],
-  [["c:."], "c:."],
-  [["c:", ""], "c:."],
-  [["", "c:"], "c:."],
-  [["c:.", "/"], "c:.\\"],
-  [["c:.", "file"], "c:file"],
-  [["c:", "/"], "c:\\"],
-  [["c:", "file"], "c:\\file"]
-];
-
-test(function join() {
-  joinTests.forEach(function(p) {
-    const actual = path.posix.join.apply(null, p[0]);
-    assertEqual(actual, p[1]);
-  });
-});
-
-test(function joinWin32() {
-  joinTests.forEach(function(p) {
-    const actual = path.win32.join.apply(null, p[0]).replace(backslashRE, "/");
-    assertEqual(actual, p[1]);
-  });
-  windowsJoinTests.forEach(function(p) {
-    const actual = path.win32.join.apply(null, p[0]);
-    assertEqual(actual, p[1]);
-  });
-});
diff --git a/path/parse_format_test.ts b/path/parse_format_test.ts
deleted file mode 100644
index be98f8739..000000000
--- a/path/parse_format_test.ts
+++ /dev/null
@@ -1,176 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-import { test, assertEqual } from "../testing/mod.ts";
-import * as path from "./index.ts";
-
-const winPaths = [
-  // [path, root]
-  ["C:\\path\\dir\\index.html", "C:\\"],
-  ["C:\\another_path\\DIR\\1\\2\\33\\\\index", "C:\\"],
-  ["another_path\\DIR with spaces\\1\\2\\33\\index", ""],
-  ["\\", "\\"],
-  ["\\foo\\C:", "\\"],
-  ["file", ""],
-  ["file:stream", ""],
-  [".\\file", ""],
-  ["C:", "C:"],
-  ["C:.", "C:"],
-  ["C:..", "C:"],
-  ["C:abc", "C:"],
-  ["C:\\", "C:\\"],
-  ["C:\\abc", "C:\\"],
-  ["", ""],
-
-  // unc
-  ["\\\\server\\share\\file_path", "\\\\server\\share\\"],
-  [
-    "\\\\server two\\shared folder\\file path.zip",
-    "\\\\server two\\shared folder\\"
-  ],
-  ["\\\\teela\\admin$\\system32", "\\\\teela\\admin$\\"],
-  ["\\\\?\\UNC\\server\\share", "\\\\?\\UNC\\"]
-];
-
-const winSpecialCaseParseTests = [["/foo/bar", { root: "/" }]];
-
-const winSpecialCaseFormatTests = [
-  [{ dir: "some\\dir" }, "some\\dir\\"],
-  [{ base: "index.html" }, "index.html"],
-  [{ root: "C:\\" }, "C:\\"],
-  [{ name: "index", ext: ".html" }, "index.html"],
-  [{ dir: "some\\dir", name: "index", ext: ".html" }, "some\\dir\\index.html"],
-  [{ root: "C:\\", name: "index", ext: ".html" }, "C:\\index.html"],
-  [{}, ""]
-];
-
-const unixPaths = [
-  // [path, root]
-  ["/home/user/dir/file.txt", "/"],
-  ["/home/user/a dir/another File.zip", "/"],
-  ["/home/user/a dir//another&File.", "/"],
-  ["/home/user/a$$$dir//another File.zip", "/"],
-  ["user/dir/another File.zip", ""],
-  ["file", ""],
-  [".\\file", ""],
-  ["./file", ""],
-  ["C:\\foo", ""],
-  ["/", "/"],
-  ["", ""],
-  [".", ""],
-  ["..", ""],
-  ["/foo", "/"],
-  ["/foo.", "/"],
-  ["/foo.bar", "/"],
-  ["/.", "/"],
-  ["/.foo", "/"],
-  ["/.foo.bar", "/"],
-  ["/foo/bar.baz", "/"]
-];
-
-const unixSpecialCaseFormatTests = [
-  [{ dir: "some/dir" }, "some/dir/"],
-  [{ base: "index.html" }, "index.html"],
-  [{ root: "/" }, "/"],
-  [{ name: "index", ext: ".html" }, "index.html"],
-  [{ dir: "some/dir", name: "index", ext: ".html" }, "some/dir/index.html"],
-  [{ root: "/", name: "index", ext: ".html" }, "/index.html"],
-  [{}, ""]
-];
-
-test(function parseWin32() {
-  checkParseFormat(path.win32, winPaths);
-  checkSpecialCaseParseFormat(path.win32, winSpecialCaseParseTests);
-});
-
-test(function parse() {
-  checkParseFormat(path.posix, unixPaths);
-});
-
-test(function formatWin32() {
-  checkFormat(path.win32, winSpecialCaseFormatTests);
-});
-
-test(function format() {
-  checkFormat(path.posix, unixSpecialCaseFormatTests);
-});
-
-// Test removal of trailing path separators
-const windowsTrailingTests = [
-  [".\\", { root: "", dir: "", base: ".", ext: "", name: "." }],
-  ["\\\\", { root: "\\", dir: "\\", base: "", ext: "", name: "" }],
-  ["\\\\", { root: "\\", dir: "\\", base: "", ext: "", name: "" }],
-  [
-    "c:\\foo\\\\\\",
-    { root: "c:\\", dir: "c:\\", base: "foo", ext: "", name: "foo" }
-  ],
-  [
-    "D:\\foo\\\\\\bar.baz",
-    {
-      root: "D:\\",
-      dir: "D:\\foo\\\\",
-      base: "bar.baz",
-      ext: ".baz",
-      name: "bar"
-    }
-  ]
-];
-const posixTrailingTests = [
-  ["./", { root: "", dir: "", base: ".", ext: "", name: "." }],
-  ["//", { root: "/", dir: "/", base: "", ext: "", name: "" }],
-  ["///", { root: "/", dir: "/", base: "", ext: "", name: "" }],
-  ["/foo///", { root: "/", dir: "/", base: "foo", ext: "", name: "foo" }],
-  [
-    "/foo///bar.baz",
-    { root: "/", dir: "/foo//", base: "bar.baz", ext: ".baz", name: "bar" }
-  ]
-];
-
-function checkParseFormat(path, paths) {
-  paths.forEach(function(p) {
-    const element = p[0];
-    const output = path.parse(element);
-    assertEqual(typeof output.root, "string");
-    assertEqual(typeof output.dir, "string");
-    assertEqual(typeof output.base, "string");
-    assertEqual(typeof output.ext, "string");
-    assertEqual(typeof output.name, "string");
-    assertEqual(path.format(output), element);
-    assertEqual(output.rooroot, undefined);
-    assertEqual(output.dir, output.dir ? path.dirname(element) : "");
-    assertEqual(output.base, path.basename(element));
-  });
-}
-
-function checkSpecialCaseParseFormat(path, testCases) {
-  testCases.forEach(function(testCase) {
-    const element = testCase[0];
-    const expect = testCase[1];
-    const output = path.parse(element);
-    Object.keys(expect).forEach(function(key) {
-      assertEqual(output[key], expect[key]);
-    });
-  });
-}
-
-function checkFormat(path, testCases) {
-  testCases.forEach(function(testCase) {
-    assertEqual(path.format(testCase[0]), testCase[1]);
-  });
-}
-
-test(function parseTrailingWin32() {
-  windowsTrailingTests.forEach(function(p) {
-    const actual = path.win32.parse(p[0] as string);
-    const expected = p[1];
-    assertEqual(actual, expected);
-  });
-});
-
-test(function parseTrailing() {
-  posixTrailingTests.forEach(function(p) {
-    const actual = path.posix.parse(p[0] as string);
-    const expected = p[1];
-    assertEqual(actual, expected);
-  });
-});
diff --git a/path/relative_test.ts b/path/relative_test.ts
deleted file mode 100644
index dcf8fed98..000000000
--- a/path/relative_test.ts
+++ /dev/null
@@ -1,72 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-import { test, assertEqual } from "../testing/mod.ts";
-import * as path from "./index.ts";
-
-const relativeTests = {
-  win32:
-    // arguments                     result
-    [
-      ["c:/blah\\blah", "d:/games", "d:\\games"],
-      ["c:/aaaa/bbbb", "c:/aaaa", ".."],
-      ["c:/aaaa/bbbb", "c:/cccc", "..\\..\\cccc"],
-      ["c:/aaaa/bbbb", "c:/aaaa/bbbb", ""],
-      ["c:/aaaa/bbbb", "c:/aaaa/cccc", "..\\cccc"],
-      ["c:/aaaa/", "c:/aaaa/cccc", "cccc"],
-      ["c:/", "c:\\aaaa\\bbbb", "aaaa\\bbbb"],
-      ["c:/aaaa/bbbb", "d:\\", "d:\\"],
-      ["c:/AaAa/bbbb", "c:/aaaa/bbbb", ""],
-      ["c:/aaaaa/", "c:/aaaa/cccc", "..\\aaaa\\cccc"],
-      ["C:\\foo\\bar\\baz\\quux", "C:\\", "..\\..\\..\\.."],
-      [
-        "C:\\foo\\test",
-        "C:\\foo\\test\\bar\\package.json",
-        "bar\\package.json"
-      ],
-      ["C:\\foo\\bar\\baz-quux", "C:\\foo\\bar\\baz", "..\\baz"],
-      ["C:\\foo\\bar\\baz", "C:\\foo\\bar\\baz-quux", "..\\baz-quux"],
-      ["\\\\foo\\bar", "\\\\foo\\bar\\baz", "baz"],
-      ["\\\\foo\\bar\\baz", "\\\\foo\\bar", ".."],
-      ["\\\\foo\\bar\\baz-quux", "\\\\foo\\bar\\baz", "..\\baz"],
-      ["\\\\foo\\bar\\baz", "\\\\foo\\bar\\baz-quux", "..\\baz-quux"],
-      ["C:\\baz-quux", "C:\\baz", "..\\baz"],
-      ["C:\\baz", "C:\\baz-quux", "..\\baz-quux"],
-      ["\\\\foo\\baz-quux", "\\\\foo\\baz", "..\\baz"],
-      ["\\\\foo\\baz", "\\\\foo\\baz-quux", "..\\baz-quux"],
-      ["C:\\baz", "\\\\foo\\bar\\baz", "\\\\foo\\bar\\baz"],
-      ["\\\\foo\\bar\\baz", "C:\\baz", "C:\\baz"]
-    ],
-  posix:
-    // arguments          result
-    [
-      ["/var/lib", "/var", ".."],
-      ["/var/lib", "/bin", "../../bin"],
-      ["/var/lib", "/var/lib", ""],
-      ["/var/lib", "/var/apache", "../apache"],
-      ["/var/", "/var/lib", "lib"],
-      ["/", "/var/lib", "var/lib"],
-      ["/foo/test", "/foo/test/bar/package.json", "bar/package.json"],
-      ["/Users/a/web/b/test/mails", "/Users/a/web/b", "../.."],
-      ["/foo/bar/baz-quux", "/foo/bar/baz", "../baz"],
-      ["/foo/bar/baz", "/foo/bar/baz-quux", "../baz-quux"],
-      ["/baz-quux", "/baz", "../baz"],
-      ["/baz", "/baz-quux", "../baz-quux"]
-    ]
-};
-
-test(function relative() {
-  relativeTests.posix.forEach(function(p) {
-    const expected = p[2];
-    const actual = path.posix.relative(p[0], p[1]);
-    assertEqual(actual, expected);
-  });
-});
-
-test(function relativeWin32() {
-  relativeTests.win32.forEach(function(p) {
-    const expected = p[2];
-    const actual = path.win32.relative(p[0], p[1]);
-    assertEqual(actual, expected);
-  });
-});
diff --git a/path/resolve_test.ts b/path/resolve_test.ts
deleted file mode 100644
index b365d40b0..000000000
--- a/path/resolve_test.ts
+++ /dev/null
@@ -1,49 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-import { test, assertEqual } from "../testing/mod.ts";
-import * as path from "./index.ts";
-import { cwd } from "deno";
-
-const windowsTests =
-  // arguments                               result
-  [
-    [["c:/blah\\blah", "d:/games", "c:../a"], "c:\\blah\\a"],
-    [["c:/ignore", "d:\\a/b\\c/d", "\\e.exe"], "d:\\e.exe"],
-    [["c:/ignore", "c:/some/file"], "c:\\some\\file"],
-    [["d:/ignore", "d:some/dir//"], "d:\\ignore\\some\\dir"],
-    [["//server/share", "..", "relative\\"], "\\\\server\\share\\relative"],
-    [["c:/", "//"], "c:\\"],
-    [["c:/", "//dir"], "c:\\dir"],
-    [["c:/", "//server/share"], "\\\\server\\share\\"],
-    [["c:/", "//server//share"], "\\\\server\\share\\"],
-    [["c:/", "///some//dir"], "c:\\some\\dir"],
-    [
-      ["C:\\foo\\tmp.3\\", "..\\tmp.3\\cycles\\root.js"],
-      "C:\\foo\\tmp.3\\cycles\\root.js"
-    ]
-  ];
-const posixTests =
-  // arguments                    result
-  [
-    [["/var/lib", "../", "file/"], "/var/file"],
-    [["/var/lib", "/../", "file/"], "/file"],
-    [["a/b/c/", "../../.."], cwd()],
-    [["."], cwd()],
-    [["/some/dir", ".", "/absolute/"], "/absolute"],
-    [["/foo/tmp.3/", "../tmp.3/cycles/root.js"], "/foo/tmp.3/cycles/root.js"]
-  ];
-
-test(function resolve() {
-  posixTests.forEach(function(p) {
-    const actual = path.posix.resolve.apply(null, p[0]);
-    assertEqual(actual, p[1]);
-  });
-});
-
-test(function resolveWin32() {
-  windowsTests.forEach(function(p) {
-    const actual = path.win32.resolve.apply(null, p[0]);
-    assertEqual(actual, p[1]);
-  });
-});
diff --git a/path/zero_length_strings_test.ts b/path/zero_length_strings_test.ts
deleted file mode 100644
index f9b357bf1..000000000
--- a/path/zero_length_strings_test.ts
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-import { test, assertEqual } from "../testing/mod.ts";
-import * as path from "./index.ts";
-import { cwd } from "deno";
-
-const pwd = cwd();
-
-test(function joinZeroLength() {
-  // join will internally ignore all the zero-length strings and it will return
-  // '.' if the joined string is a zero-length string.
-  assertEqual(path.posix.join(""), ".");
-  assertEqual(path.posix.join("", ""), ".");
-  if (path.win32) assertEqual(path.win32.join(""), ".");
-  if (path.win32) assertEqual(path.win32.join("", ""), ".");
-  assertEqual(path.join(pwd), pwd);
-  assertEqual(path.join(pwd, ""), pwd);
-});
-
-test(function normalizeZeroLength() {
-  // normalize will return '.' if the input is a zero-length string
-  assertEqual(path.posix.normalize(""), ".");
-  if (path.win32) assertEqual(path.win32.normalize(""), ".");
-  assertEqual(path.normalize(pwd), pwd);
-});
-
-test(function isAbsoluteZeroLength() {
-  // Since '' is not a valid path in any of the common environments, return false
-  assertEqual(path.posix.isAbsolute(""), false);
-  if (path.win32) assertEqual(path.win32.isAbsolute(""), false);
-});
-
-test(function resolveZeroLength() {
-  // resolve, internally ignores all the zero-length strings and returns the
-  // current working directory
-  assertEqual(path.resolve(""), pwd);
-  assertEqual(path.resolve("", ""), pwd);
-});
-
-test(function relativeZeroLength() {
-  // relative, internally calls resolve. So, '' is actually the current directory
-  assertEqual(path.relative("", pwd), "");
-  assertEqual(path.relative(pwd, ""), "");
-  assertEqual(path.relative(pwd, pwd), "");
-});
diff --git a/test.ts b/test.ts
index 821aa4116..885096ac9 100755
--- a/test.ts
+++ b/test.ts
@@ -10,15 +10,15 @@ import "mkdirp/test.ts";
 import "net/bufio_test.ts";
 import "net/http_test.ts";
 import "net/textproto_test.ts";
-import "path/basename_test.ts";
-import "path/dirname_test.ts";
-import "path/extname_test.ts";
-import "path/isabsolute_test.ts";
-import "path/join_test.ts";
-import "path/parse_format_test.ts";
-import "path/relative_test.ts";
-import "path/resolve_test.ts";
-import "path/zero_length_strings_test.ts";
+import "fs/path/basename_test.ts";
+import "fs/path/dirname_test.ts";
+import "fs/path/extname_test.ts";
+import "fs/path/isabsolute_test.ts";
+import "fs/path/join_test.ts";
+import "fs/path/parse_format_test.ts";
+import "fs/path/relative_test.ts";
+import "fs/path/resolve_test.ts";
+import "fs/path/zero_length_strings_test.ts";
 import "testing/test.ts";
 
 import { runTests, completePromise } from "net/file_server_test.ts";
-- 
cgit v1.2.3


From 6f5dbfe10234060828670c8848eb7e42ded1c4cd Mon Sep 17 00:00:00 2001
From: Kitson Kelly <me@kitsonkelly.com>
Date: Fri, 11 Jan 2019 12:18:21 +1100
Subject: Reorg colors (denoland/deno_std#96)

Original: https://github.com/denoland/deno_std/commit/92bbca8166d6566011aff0ef467a83433747a937
---
 colors/README.md    |  2 +-
 colors/example.ts   |  2 +-
 colors/main.ts      | 33 ---------------------------------
 colors/main_test.ts | 11 -----------
 colors/mod.ts       | 33 +++++++++++++++++++++++++++++++++
 colors/test.ts      | 11 +++++++++++
 test.ts             |  2 +-
 7 files changed, 47 insertions(+), 47 deletions(-)
 delete mode 100644 colors/main.ts
 delete mode 100644 colors/main_test.ts
 create mode 100644 colors/mod.ts
 create mode 100644 colors/test.ts

diff --git a/colors/README.md b/colors/README.md
index eafdbb9c1..3148b7cab 100644
--- a/colors/README.md
+++ b/colors/README.md
@@ -10,7 +10,7 @@ The main modules exports a single function name `color` which is a function that
 provides chaining to stack colors. Basic usage looks like this:
 
 ```ts
-import { color } from "https://deno.land/x/colors/main.ts";
+import { color } from "https://deno.land/x/std/colors/mod.ts";
 
 console.log(color.bgBlue.red.bold("Hello world!"));
 ```
diff --git a/colors/example.ts b/colors/example.ts
index d60ecc31c..e98a32ec9 100644
--- a/colors/example.ts
+++ b/colors/example.ts
@@ -1,3 +1,3 @@
-import { color } from "main.ts";
+import { color } from "./mod.ts";
 
 console.log(color.bgBlue.red.bold("Hello world!"));
diff --git a/colors/main.ts b/colors/main.ts
deleted file mode 100644
index 8316060db..000000000
--- a/colors/main.ts
+++ /dev/null
@@ -1,33 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { styles } from "./styles.ts";
-
-type Styles = { readonly [S in keyof typeof styles]: Color };
-
-type Color = Styles & {
-  (str: string): string;
-};
-
-const styleStack: string[] = [];
-
-export const color = function color(str: string): string {
-  styleStack.reverse();
-  while (styleStack.length) {
-    const style = styleStack.pop();
-    const code = styles[style];
-    str = `${code.open}${str.replace(code.closeRe, code.open)}${
-      code.close
-    }`.replace(/\r?\n/g, `${code.close}$&${code.open}`);
-  }
-  return str;
-} as Color;
-
-for (const style of Object.keys(styles)) {
-  Object.defineProperty(color, style, {
-    get() {
-      styleStack.push(style);
-      return color;
-    },
-    enumerable: true,
-    configurable: false
-  });
-}
diff --git a/colors/main_test.ts b/colors/main_test.ts
deleted file mode 100644
index 2073c7c78..000000000
--- a/colors/main_test.ts
+++ /dev/null
@@ -1,11 +0,0 @@
-import { assertEqual, test } from "../testing/mod.ts";
-import { color } from "main.ts";
-import "example.ts";
-
-test(function singleColor() {
-  assertEqual(color.red("Hello world"), "Hello world");
-});
-
-test(function doubleColor() {
-  assertEqual(color.red.bgBlue("Hello world"), "Hello world");
-});
diff --git a/colors/mod.ts b/colors/mod.ts
new file mode 100644
index 000000000..8316060db
--- /dev/null
+++ b/colors/mod.ts
@@ -0,0 +1,33 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { styles } from "./styles.ts";
+
+type Styles = { readonly [S in keyof typeof styles]: Color };
+
+type Color = Styles & {
+  (str: string): string;
+};
+
+const styleStack: string[] = [];
+
+export const color = function color(str: string): string {
+  styleStack.reverse();
+  while (styleStack.length) {
+    const style = styleStack.pop();
+    const code = styles[style];
+    str = `${code.open}${str.replace(code.closeRe, code.open)}${
+      code.close
+    }`.replace(/\r?\n/g, `${code.close}$&${code.open}`);
+  }
+  return str;
+} as Color;
+
+for (const style of Object.keys(styles)) {
+  Object.defineProperty(color, style, {
+    get() {
+      styleStack.push(style);
+      return color;
+    },
+    enumerable: true,
+    configurable: false
+  });
+}
diff --git a/colors/test.ts b/colors/test.ts
new file mode 100644
index 000000000..1acc30072
--- /dev/null
+++ b/colors/test.ts
@@ -0,0 +1,11 @@
+import { assertEqual, test } from "../testing/mod.ts";
+import { color } from "./mod.ts";
+import "./example.ts";
+
+test(function singleColor() {
+  assertEqual(color.red("Hello world"), "Hello world");
+});
+
+test(function doubleColor() {
+  assertEqual(color.red.bgBlue("Hello world"), "Hello world");
+});
diff --git a/test.ts b/test.ts
index 885096ac9..0ee32ff8c 100755
--- a/test.ts
+++ b/test.ts
@@ -1,7 +1,7 @@
 #!/usr/bin/env deno --allow-run --allow-net --allow-write
 import { run } from "deno";
 
-import "colors/main_test.ts";
+import "colors/test.ts";
 import "datetime/test.ts";
 import "examples/test.ts";
 import "flags/test.ts";
-- 
cgit v1.2.3


From 0e933177adb87338cdd554f5de39cef3d40407c2 Mon Sep 17 00:00:00 2001
From: Kitson Kelly <me@kitsonkelly.com>
Date: Fri, 11 Jan 2019 16:16:47 +1100
Subject: Add media_types collection (denoland/deno_std#97)

Original: https://github.com/denoland/deno_std/commit/0e00fe9cd361165d28beb117cdf103ff8f9d3d8b
---
 README.md                  |    4 +
 media_types/README.md      |   93 +
 media_types/db_1.37.0.json | 7688 ++++++++++++++++++++++++++++++++++++++++++++
 media_types/deps.ts        |   15 +
 media_types/mod.ts         |  149 +
 media_types/test.ts        |   50 +
 net/extension_map.json     |   85 -
 net/file_server.ts         |   22 +-
 net/file_server_test.ts    |    2 +-
 test.ts                    |    1 +
 10 files changed, 8003 insertions(+), 106 deletions(-)
 create mode 100644 media_types/README.md
 create mode 100644 media_types/db_1.37.0.json
 create mode 100644 media_types/deps.ts
 create mode 100644 media_types/mod.ts
 create mode 100644 media_types/test.ts
 delete mode 100644 net/extension_map.json

diff --git a/README.md b/README.md
index 0a996bce3..c291b26cc 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,10 @@
 
   Command line logging
 
+- **[media_types](./media_types/)**
+
+  A library for resolving media types (MIME types) and extensions.
+
 - **[mkdirp](./mkdirp/)**
 
   Make directory branches.
diff --git a/media_types/README.md b/media_types/README.md
new file mode 100644
index 000000000..dbc895f7b
--- /dev/null
+++ b/media_types/README.md
@@ -0,0 +1,93 @@
+# media_types
+
+A module that assists in resolving media types and extensions. It consumes the
+[mime-db](https://github.com/jshttp/mime-db) and provides API access to the
+information.
+
+## Usage
+
+### `lookup(path)`
+
+Lookup the content type associated with a file. The path can be just the
+extension or the full path name. If the content type cannot be determined the
+function returns `undefined`:
+
+```ts
+import { lookup } from "https://deno.land/x/std/media_types/mod.ts";
+
+lookup("json"); // "application/json"
+lookup(".md"); // "text/markdown"
+lookup("folder/file.js"); // "application/javascript"
+lookup("folder/.htaccess"); // undefined
+```
+
+### `contentType(type)`
+
+Return a full `Content-Type` header value for a given content type or
+extension. When an extension is used, `lookup()` is used to resolve the
+content type first. A default charset is added if not present. The
+function will return `undefined` if the content type cannot be resolved:
+
+```ts
+import { contentType } from "https://deno.land/x/std/media_types/mod.ts";
+import * as path from "https://deno.land/x/std/path/mod.ts";
+
+contentType("markdown"); // "text/markdown; charset=utf-8"
+contentType("file.json"); // "application/json; charset=utf-8"
+contentType("text/html"); // "text/html; charset=utf-8"
+contentType("text/html; charset=iso-8859-1"); // "text/html; charset=iso-8859-1"
+
+contentType(path.extname("/path/to/file.json")); // "application/json; charset=utf-8"
+```
+
+### `extension(type)`
+
+Return a default extension for a given content type. If there is not an
+appropriate extension, `undefined` is returned:
+
+```ts
+import { extension } from "https://deno.land/x/std/media_types/mod.ts";
+
+extension("application/octet-stream"); // "bin"
+```
+
+### `charset(type)`
+
+Lookup the implied default charset for a given content type. If the content
+type cannot be resolved, `undefined` is returned:
+
+```ts
+import { charset } from "https://deno.land/x/std/media_types/mod.ts";
+
+charset("text/markdown"); // "UTF-8"
+```
+
+### `extensions`
+
+A `Map` of extensions by content type, in priority order:
+
+```ts
+import { extensions } from "https://deno.land/x/std/media_types/mod.ts";
+
+extensions.get("application/javascript"); // [ "js", "mjs" ]
+```
+
+### `types`
+
+A `Map` of content types by extension:
+
+```ts
+import { types } from "https://deno.land/x/std/media_types/mod.ts";
+
+types.get("ts"); // "application/javascript"
+```
+
+---
+
+Adapted from [mime-type](https://github.com/jshttp/mime-types).
+
+MIT License.
+
+```
+
+```
diff --git a/media_types/db_1.37.0.json b/media_types/db_1.37.0.json
new file mode 100644
index 000000000..81f614c64
--- /dev/null
+++ b/media_types/db_1.37.0.json
@@ -0,0 +1,7688 @@
+{
+  "application/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "application/3gpdash-qoe-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/3gpp-ims+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/a2l": {
+    "source": "iana"
+  },
+  "application/activemessage": {
+    "source": "iana"
+  },
+  "application/activity+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-costmap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-costmapfilter+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-directory+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointcost+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointcostparams+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointprop+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointpropparams+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-error+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-networkmap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-networkmapfilter+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/aml": {
+    "source": "iana"
+  },
+  "application/andrew-inset": {
+    "source": "iana",
+    "extensions": ["ez"]
+  },
+  "application/applefile": {
+    "source": "iana"
+  },
+  "application/applixware": {
+    "source": "apache",
+    "extensions": ["aw"]
+  },
+  "application/atf": {
+    "source": "iana"
+  },
+  "application/atfx": {
+    "source": "iana"
+  },
+  "application/atom+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["atom"]
+  },
+  "application/atomcat+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["atomcat"]
+  },
+  "application/atomdeleted+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/atomicmail": {
+    "source": "iana"
+  },
+  "application/atomsvc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["atomsvc"]
+  },
+  "application/atxml": {
+    "source": "iana"
+  },
+  "application/auth-policy+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/bacnet-xdd+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/batch-smtp": {
+    "source": "iana"
+  },
+  "application/bdoc": {
+    "compressible": false,
+    "extensions": ["bdoc"]
+  },
+  "application/beep+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/calendar+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/calendar+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/call-completion": {
+    "source": "iana"
+  },
+  "application/cals-1840": {
+    "source": "iana"
+  },
+  "application/cbor": {
+    "source": "iana"
+  },
+  "application/cccex": {
+    "source": "iana"
+  },
+  "application/ccmp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ccxml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ccxml"]
+  },
+  "application/cdfx+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cdmi-capability": {
+    "source": "iana",
+    "extensions": ["cdmia"]
+  },
+  "application/cdmi-container": {
+    "source": "iana",
+    "extensions": ["cdmic"]
+  },
+  "application/cdmi-domain": {
+    "source": "iana",
+    "extensions": ["cdmid"]
+  },
+  "application/cdmi-object": {
+    "source": "iana",
+    "extensions": ["cdmio"]
+  },
+  "application/cdmi-queue": {
+    "source": "iana",
+    "extensions": ["cdmiq"]
+  },
+  "application/cdni": {
+    "source": "iana"
+  },
+  "application/cea": {
+    "source": "iana"
+  },
+  "application/cea-2018+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cellml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cfw": {
+    "source": "iana"
+  },
+  "application/clue_info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cms": {
+    "source": "iana"
+  },
+  "application/cnrp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/coap-group+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/coap-payload": {
+    "source": "iana"
+  },
+  "application/commonground": {
+    "source": "iana"
+  },
+  "application/conference-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cose": {
+    "source": "iana"
+  },
+  "application/cose-key": {
+    "source": "iana"
+  },
+  "application/cose-key-set": {
+    "source": "iana"
+  },
+  "application/cpl+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/csrattrs": {
+    "source": "iana"
+  },
+  "application/csta+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cstadata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/csvm+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cu-seeme": {
+    "source": "apache",
+    "extensions": ["cu"]
+  },
+  "application/cwt": {
+    "source": "iana"
+  },
+  "application/cybercash": {
+    "source": "iana"
+  },
+  "application/dart": {
+    "compressible": true
+  },
+  "application/dash+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mpd"]
+  },
+  "application/dashdelta": {
+    "source": "iana"
+  },
+  "application/davmount+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["davmount"]
+  },
+  "application/dca-rft": {
+    "source": "iana"
+  },
+  "application/dcd": {
+    "source": "iana"
+  },
+  "application/dec-dx": {
+    "source": "iana"
+  },
+  "application/dialog-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dicom": {
+    "source": "iana"
+  },
+  "application/dicom+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dicom+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dii": {
+    "source": "iana"
+  },
+  "application/dit": {
+    "source": "iana"
+  },
+  "application/dns": {
+    "source": "iana"
+  },
+  "application/dns+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dns-message": {
+    "source": "iana"
+  },
+  "application/docbook+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["dbk"]
+  },
+  "application/dskpp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dssc+der": {
+    "source": "iana",
+    "extensions": ["dssc"]
+  },
+  "application/dssc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdssc"]
+  },
+  "application/dvcs": {
+    "source": "iana"
+  },
+  "application/ecmascript": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ecma","es"]
+  },
+  "application/edi-consent": {
+    "source": "iana"
+  },
+  "application/edi-x12": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/edifact": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/efi": {
+    "source": "iana"
+  },
+  "application/emergencycalldata.comment+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.control+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.deviceinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.ecall.msd": {
+    "source": "iana"
+  },
+  "application/emergencycalldata.providerinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.serviceinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.subscriberinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.veds+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emma+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["emma"]
+  },
+  "application/emotionml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/encaprtp": {
+    "source": "iana"
+  },
+  "application/epp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/epub+zip": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["epub"]
+  },
+  "application/eshop": {
+    "source": "iana"
+  },
+  "application/exi": {
+    "source": "iana",
+    "extensions": ["exi"]
+  },
+  "application/fastinfoset": {
+    "source": "iana"
+  },
+  "application/fastsoap": {
+    "source": "iana"
+  },
+  "application/fdt+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/fhir+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/fhir+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/fido.trusted-apps+json": {
+    "compressible": true
+  },
+  "application/fits": {
+    "source": "iana"
+  },
+  "application/font-sfnt": {
+    "source": "iana"
+  },
+  "application/font-tdpfr": {
+    "source": "iana",
+    "extensions": ["pfr"]
+  },
+  "application/font-woff": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/framework-attributes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/geo+json": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["geojson"]
+  },
+  "application/geo+json-seq": {
+    "source": "iana"
+  },
+  "application/geopackage+sqlite3": {
+    "source": "iana"
+  },
+  "application/geoxacml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/gltf-buffer": {
+    "source": "iana"
+  },
+  "application/gml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["gml"]
+  },
+  "application/gpx+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["gpx"]
+  },
+  "application/gxf": {
+    "source": "apache",
+    "extensions": ["gxf"]
+  },
+  "application/gzip": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["gz"]
+  },
+  "application/h224": {
+    "source": "iana"
+  },
+  "application/held+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/hjson": {
+    "extensions": ["hjson"]
+  },
+  "application/http": {
+    "source": "iana"
+  },
+  "application/hyperstudio": {
+    "source": "iana",
+    "extensions": ["stk"]
+  },
+  "application/ibe-key-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ibe-pkg-reply+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ibe-pp-data": {
+    "source": "iana"
+  },
+  "application/iges": {
+    "source": "iana"
+  },
+  "application/im-iscomposing+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/index": {
+    "source": "iana"
+  },
+  "application/index.cmd": {
+    "source": "iana"
+  },
+  "application/index.obj": {
+    "source": "iana"
+  },
+  "application/index.response": {
+    "source": "iana"
+  },
+  "application/index.vnd": {
+    "source": "iana"
+  },
+  "application/inkml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ink","inkml"]
+  },
+  "application/iotp": {
+    "source": "iana"
+  },
+  "application/ipfix": {
+    "source": "iana",
+    "extensions": ["ipfix"]
+  },
+  "application/ipp": {
+    "source": "iana"
+  },
+  "application/isup": {
+    "source": "iana"
+  },
+  "application/its+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/java-archive": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["jar","war","ear"]
+  },
+  "application/java-serialized-object": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["ser"]
+  },
+  "application/java-vm": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["class"]
+  },
+  "application/javascript": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["js","mjs"]
+  },
+  "application/jf2feed+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jose": {
+    "source": "iana"
+  },
+  "application/jose+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jrd+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/json": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["json","map"]
+  },
+  "application/json-patch+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/json-seq": {
+    "source": "iana"
+  },
+  "application/json5": {
+    "extensions": ["json5"]
+  },
+  "application/jsonml+json": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["jsonml"]
+  },
+  "application/jwk+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jwk-set+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jwt": {
+    "source": "iana"
+  },
+  "application/kpml-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/kpml-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ld+json": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["jsonld"]
+  },
+  "application/lgr+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/link-format": {
+    "source": "iana"
+  },
+  "application/load-control+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/lost+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["lostxml"]
+  },
+  "application/lostsync+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/lxf": {
+    "source": "iana"
+  },
+  "application/mac-binhex40": {
+    "source": "iana",
+    "extensions": ["hqx"]
+  },
+  "application/mac-compactpro": {
+    "source": "apache",
+    "extensions": ["cpt"]
+  },
+  "application/macwriteii": {
+    "source": "iana"
+  },
+  "application/mads+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mads"]
+  },
+  "application/manifest+json": {
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["webmanifest"]
+  },
+  "application/marc": {
+    "source": "iana",
+    "extensions": ["mrc"]
+  },
+  "application/marcxml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mrcx"]
+  },
+  "application/mathematica": {
+    "source": "iana",
+    "extensions": ["ma","nb","mb"]
+  },
+  "application/mathml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mathml"]
+  },
+  "application/mathml-content+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mathml-presentation+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-associated-procedure-description+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-deregister+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-envelope+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-msk+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-msk-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-protection-description+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-reception-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-register+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-register-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-schedule+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-user-service-description+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbox": {
+    "source": "iana",
+    "extensions": ["mbox"]
+  },
+  "application/media-policy-dataset+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/media_control+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mediaservercontrol+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mscml"]
+  },
+  "application/merge-patch+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/metalink+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["metalink"]
+  },
+  "application/metalink4+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["meta4"]
+  },
+  "application/mets+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mets"]
+  },
+  "application/mf4": {
+    "source": "iana"
+  },
+  "application/mikey": {
+    "source": "iana"
+  },
+  "application/mmt-usd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mods+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mods"]
+  },
+  "application/moss-keys": {
+    "source": "iana"
+  },
+  "application/moss-signature": {
+    "source": "iana"
+  },
+  "application/mosskey-data": {
+    "source": "iana"
+  },
+  "application/mosskey-request": {
+    "source": "iana"
+  },
+  "application/mp21": {
+    "source": "iana",
+    "extensions": ["m21","mp21"]
+  },
+  "application/mp4": {
+    "source": "iana",
+    "extensions": ["mp4s","m4p"]
+  },
+  "application/mpeg4-generic": {
+    "source": "iana"
+  },
+  "application/mpeg4-iod": {
+    "source": "iana"
+  },
+  "application/mpeg4-iod-xmt": {
+    "source": "iana"
+  },
+  "application/mrb-consumer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mrb-publish+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/msc-ivr+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/msc-mixer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/msword": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["doc","dot"]
+  },
+  "application/mud+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mxf": {
+    "source": "iana",
+    "extensions": ["mxf"]
+  },
+  "application/n-quads": {
+    "source": "iana"
+  },
+  "application/n-triples": {
+    "source": "iana"
+  },
+  "application/nasdata": {
+    "source": "iana"
+  },
+  "application/news-checkgroups": {
+    "source": "iana"
+  },
+  "application/news-groupinfo": {
+    "source": "iana"
+  },
+  "application/news-transmission": {
+    "source": "iana"
+  },
+  "application/nlsml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/node": {
+    "source": "iana"
+  },
+  "application/nss": {
+    "source": "iana"
+  },
+  "application/ocsp-request": {
+    "source": "iana"
+  },
+  "application/ocsp-response": {
+    "source": "iana"
+  },
+  "application/octet-stream": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["bin","dms","lrf","mar","so","dist","distz","pkg","bpk","dump","elc","deploy","exe","dll","deb","dmg","iso","img","msi","msp","msm","buffer"]
+  },
+  "application/oda": {
+    "source": "iana",
+    "extensions": ["oda"]
+  },
+  "application/odx": {
+    "source": "iana"
+  },
+  "application/oebps-package+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["opf"]
+  },
+  "application/ogg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ogx"]
+  },
+  "application/omdoc+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["omdoc"]
+  },
+  "application/onenote": {
+    "source": "apache",
+    "extensions": ["onetoc","onetoc2","onetmp","onepkg"]
+  },
+  "application/oxps": {
+    "source": "iana",
+    "extensions": ["oxps"]
+  },
+  "application/p2p-overlay+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/parityfec": {
+    "source": "iana"
+  },
+  "application/passport": {
+    "source": "iana"
+  },
+  "application/patch-ops-error+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xer"]
+  },
+  "application/pdf": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["pdf"]
+  },
+  "application/pdx": {
+    "source": "iana"
+  },
+  "application/pgp-encrypted": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["pgp"]
+  },
+  "application/pgp-keys": {
+    "source": "iana"
+  },
+  "application/pgp-signature": {
+    "source": "iana",
+    "extensions": ["asc","sig"]
+  },
+  "application/pics-rules": {
+    "source": "apache",
+    "extensions": ["prf"]
+  },
+  "application/pidf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/pidf-diff+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/pkcs10": {
+    "source": "iana",
+    "extensions": ["p10"]
+  },
+  "application/pkcs12": {
+    "source": "iana"
+  },
+  "application/pkcs7-mime": {
+    "source": "iana",
+    "extensions": ["p7m","p7c"]
+  },
+  "application/pkcs7-signature": {
+    "source": "iana",
+    "extensions": ["p7s"]
+  },
+  "application/pkcs8": {
+    "source": "iana",
+    "extensions": ["p8"]
+  },
+  "application/pkcs8-encrypted": {
+    "source": "iana"
+  },
+  "application/pkix-attr-cert": {
+    "source": "iana",
+    "extensions": ["ac"]
+  },
+  "application/pkix-cert": {
+    "source": "iana",
+    "extensions": ["cer"]
+  },
+  "application/pkix-crl": {
+    "source": "iana",
+    "extensions": ["crl"]
+  },
+  "application/pkix-pkipath": {
+    "source": "iana",
+    "extensions": ["pkipath"]
+  },
+  "application/pkixcmp": {
+    "source": "iana",
+    "extensions": ["pki"]
+  },
+  "application/pls+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["pls"]
+  },
+  "application/poc-settings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/postscript": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ai","eps","ps"]
+  },
+  "application/ppsp-tracker+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/problem+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/problem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/provenance+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/prs.alvestrand.titrax-sheet": {
+    "source": "iana"
+  },
+  "application/prs.cww": {
+    "source": "iana",
+    "extensions": ["cww"]
+  },
+  "application/prs.hpub+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/prs.nprend": {
+    "source": "iana"
+  },
+  "application/prs.plucker": {
+    "source": "iana"
+  },
+  "application/prs.rdf-xml-crypt": {
+    "source": "iana"
+  },
+  "application/prs.xsf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/pskc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["pskcxml"]
+  },
+  "application/qsig": {
+    "source": "iana"
+  },
+  "application/raml+yaml": {
+    "compressible": true,
+    "extensions": ["raml"]
+  },
+  "application/raptorfec": {
+    "source": "iana"
+  },
+  "application/rdap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/rdf+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rdf","owl"]
+  },
+  "application/reginfo+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rif"]
+  },
+  "application/relax-ng-compact-syntax": {
+    "source": "iana",
+    "extensions": ["rnc"]
+  },
+  "application/remote-printing": {
+    "source": "iana"
+  },
+  "application/reputon+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/resource-lists+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rl"]
+  },
+  "application/resource-lists-diff+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rld"]
+  },
+  "application/rfc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/riscos": {
+    "source": "iana"
+  },
+  "application/rlmi+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/rls-services+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rs"]
+  },
+  "application/route-apd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/route-s-tsid+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/route-usd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/rpki-ghostbusters": {
+    "source": "iana",
+    "extensions": ["gbr"]
+  },
+  "application/rpki-manifest": {
+    "source": "iana",
+    "extensions": ["mft"]
+  },
+  "application/rpki-publication": {
+    "source": "iana"
+  },
+  "application/rpki-roa": {
+    "source": "iana",
+    "extensions": ["roa"]
+  },
+  "application/rpki-updown": {
+    "source": "iana"
+  },
+  "application/rsd+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["rsd"]
+  },
+  "application/rss+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["rss"]
+  },
+  "application/rtf": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rtf"]
+  },
+  "application/rtploopback": {
+    "source": "iana"
+  },
+  "application/rtx": {
+    "source": "iana"
+  },
+  "application/samlassertion+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/samlmetadata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sbml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["sbml"]
+  },
+  "application/scaip+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/scim+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/scvp-cv-request": {
+    "source": "iana",
+    "extensions": ["scq"]
+  },
+  "application/scvp-cv-response": {
+    "source": "iana",
+    "extensions": ["scs"]
+  },
+  "application/scvp-vp-request": {
+    "source": "iana",
+    "extensions": ["spq"]
+  },
+  "application/scvp-vp-response": {
+    "source": "iana",
+    "extensions": ["spp"]
+  },
+  "application/sdp": {
+    "source": "iana",
+    "extensions": ["sdp"]
+  },
+  "application/secevent+jwt": {
+    "source": "iana"
+  },
+  "application/senml+cbor": {
+    "source": "iana"
+  },
+  "application/senml+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/senml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/senml-exi": {
+    "source": "iana"
+  },
+  "application/sensml+cbor": {
+    "source": "iana"
+  },
+  "application/sensml+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sensml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sensml-exi": {
+    "source": "iana"
+  },
+  "application/sep+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sep-exi": {
+    "source": "iana"
+  },
+  "application/session-info": {
+    "source": "iana"
+  },
+  "application/set-payment": {
+    "source": "iana"
+  },
+  "application/set-payment-initiation": {
+    "source": "iana",
+    "extensions": ["setpay"]
+  },
+  "application/set-registration": {
+    "source": "iana"
+  },
+  "application/set-registration-initiation": {
+    "source": "iana",
+    "extensions": ["setreg"]
+  },
+  "application/sgml": {
+    "source": "iana"
+  },
+  "application/sgml-open-catalog": {
+    "source": "iana"
+  },
+  "application/shf+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["shf"]
+  },
+  "application/sieve": {
+    "source": "iana"
+  },
+  "application/simple-filter+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/simple-message-summary": {
+    "source": "iana"
+  },
+  "application/simplesymbolcontainer": {
+    "source": "iana"
+  },
+  "application/slate": {
+    "source": "iana"
+  },
+  "application/smil": {
+    "source": "iana"
+  },
+  "application/smil+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["smi","smil"]
+  },
+  "application/smpte336m": {
+    "source": "iana"
+  },
+  "application/soap+fastinfoset": {
+    "source": "iana"
+  },
+  "application/soap+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sparql-query": {
+    "source": "iana",
+    "extensions": ["rq"]
+  },
+  "application/sparql-results+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["srx"]
+  },
+  "application/spirits-event+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sql": {
+    "source": "iana"
+  },
+  "application/srgs": {
+    "source": "iana",
+    "extensions": ["gram"]
+  },
+  "application/srgs+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["grxml"]
+  },
+  "application/sru+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["sru"]
+  },
+  "application/ssdl+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["ssdl"]
+  },
+  "application/ssml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ssml"]
+  },
+  "application/stix+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/tamp-apex-update": {
+    "source": "iana"
+  },
+  "application/tamp-apex-update-confirm": {
+    "source": "iana"
+  },
+  "application/tamp-community-update": {
+    "source": "iana"
+  },
+  "application/tamp-community-update-confirm": {
+    "source": "iana"
+  },
+  "application/tamp-error": {
+    "source": "iana"
+  },
+  "application/tamp-sequence-adjust": {
+    "source": "iana"
+  },
+  "application/tamp-sequence-adjust-confirm": {
+    "source": "iana"
+  },
+  "application/tamp-status-query": {
+    "source": "iana"
+  },
+  "application/tamp-status-response": {
+    "source": "iana"
+  },
+  "application/tamp-update": {
+    "source": "iana"
+  },
+  "application/tamp-update-confirm": {
+    "source": "iana"
+  },
+  "application/tar": {
+    "compressible": true
+  },
+  "application/taxii+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/tei+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["tei","teicorpus"]
+  },
+  "application/thraud+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["tfi"]
+  },
+  "application/timestamp-query": {
+    "source": "iana"
+  },
+  "application/timestamp-reply": {
+    "source": "iana"
+  },
+  "application/timestamped-data": {
+    "source": "iana",
+    "extensions": ["tsd"]
+  },
+  "application/tlsrpt+gzip": {
+    "source": "iana"
+  },
+  "application/tlsrpt+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/tnauthlist": {
+    "source": "iana"
+  },
+  "application/trickle-ice-sdpfrag": {
+    "source": "iana"
+  },
+  "application/trig": {
+    "source": "iana"
+  },
+  "application/ttml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/tve-trigger": {
+    "source": "iana"
+  },
+  "application/ulpfec": {
+    "source": "iana"
+  },
+  "application/urc-grpsheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/urc-ressheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/urc-targetdesc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/urc-uisocketdesc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vcard+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vcard+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vemmi": {
+    "source": "iana"
+  },
+  "application/vividence.scriptfile": {
+    "source": "apache"
+  },
+  "application/vnd.1000minds.decision-model+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp-prose+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp-prose-pc3ch+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp-v2x-local-service-information": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.access-transfer-events+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.bsf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.gmop+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mc-signalling-ear": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.mcdata-payload": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.mcdata-signalling": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.mcptt-affiliation-command+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-floor-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-location-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-mbms-usage-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-signed+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mid-call+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.pic-bw-large": {
+    "source": "iana",
+    "extensions": ["plb"]
+  },
+  "application/vnd.3gpp.pic-bw-small": {
+    "source": "iana",
+    "extensions": ["psb"]
+  },
+  "application/vnd.3gpp.pic-bw-var": {
+    "source": "iana",
+    "extensions": ["pvb"]
+  },
+  "application/vnd.3gpp.sms": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.sms+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.srvcc-ext+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.srvcc-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.state-and-event-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.ussd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp2.bcmcsinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp2.sms": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp2.tcap": {
+    "source": "iana",
+    "extensions": ["tcap"]
+  },
+  "application/vnd.3lightssoftware.imagescal": {
+    "source": "iana"
+  },
+  "application/vnd.3m.post-it-notes": {
+    "source": "iana",
+    "extensions": ["pwn"]
+  },
+  "application/vnd.accpac.simply.aso": {
+    "source": "iana",
+    "extensions": ["aso"]
+  },
+  "application/vnd.accpac.simply.imp": {
+    "source": "iana",
+    "extensions": ["imp"]
+  },
+  "application/vnd.acucobol": {
+    "source": "iana",
+    "extensions": ["acu"]
+  },
+  "application/vnd.acucorp": {
+    "source": "iana",
+    "extensions": ["atc","acutc"]
+  },
+  "application/vnd.adobe.air-application-installer-package+zip": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["air"]
+  },
+  "application/vnd.adobe.flash.movie": {
+    "source": "iana"
+  },
+  "application/vnd.adobe.formscentral.fcdt": {
+    "source": "iana",
+    "extensions": ["fcdt"]
+  },
+  "application/vnd.adobe.fxp": {
+    "source": "iana",
+    "extensions": ["fxp","fxpl"]
+  },
+  "application/vnd.adobe.partial-upload": {
+    "source": "iana"
+  },
+  "application/vnd.adobe.xdp+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdp"]
+  },
+  "application/vnd.adobe.xfdf": {
+    "source": "iana",
+    "extensions": ["xfdf"]
+  },
+  "application/vnd.aether.imp": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.afplinedata": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.modca": {
+    "source": "iana"
+  },
+  "application/vnd.ah-barcode": {
+    "source": "iana"
+  },
+  "application/vnd.ahead.space": {
+    "source": "iana",
+    "extensions": ["ahead"]
+  },
+  "application/vnd.airzip.filesecure.azf": {
+    "source": "iana",
+    "extensions": ["azf"]
+  },
+  "application/vnd.airzip.filesecure.azs": {
+    "source": "iana",
+    "extensions": ["azs"]
+  },
+  "application/vnd.amadeus+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.amazon.ebook": {
+    "source": "apache",
+    "extensions": ["azw"]
+  },
+  "application/vnd.amazon.mobi8-ebook": {
+    "source": "iana"
+  },
+  "application/vnd.americandynamics.acc": {
+    "source": "iana",
+    "extensions": ["acc"]
+  },
+  "application/vnd.amiga.ami": {
+    "source": "iana",
+    "extensions": ["ami"]
+  },
+  "application/vnd.amundsen.maze+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.android.package-archive": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["apk"]
+  },
+  "application/vnd.anki": {
+    "source": "iana"
+  },
+  "application/vnd.anser-web-certificate-issue-initiation": {
+    "source": "iana",
+    "extensions": ["cii"]
+  },
+  "application/vnd.anser-web-funds-transfer-initiation": {
+    "source": "apache",
+    "extensions": ["fti"]
+  },
+  "application/vnd.antix.game-component": {
+    "source": "iana",
+    "extensions": ["atx"]
+  },
+  "application/vnd.apache.thrift.binary": {
+    "source": "iana"
+  },
+  "application/vnd.apache.thrift.compact": {
+    "source": "iana"
+  },
+  "application/vnd.apache.thrift.json": {
+    "source": "iana"
+  },
+  "application/vnd.api+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.apothekende.reservation+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.apple.installer+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mpkg"]
+  },
+  "application/vnd.apple.keynote": {
+    "source": "iana",
+    "extensions": ["keynote"]
+  },
+  "application/vnd.apple.mpegurl": {
+    "source": "iana",
+    "extensions": ["m3u8"]
+  },
+  "application/vnd.apple.numbers": {
+    "source": "iana",
+    "extensions": ["numbers"]
+  },
+  "application/vnd.apple.pages": {
+    "source": "iana",
+    "extensions": ["pages"]
+  },
+  "application/vnd.apple.pkpass": {
+    "compressible": false,
+    "extensions": ["pkpass"]
+  },
+  "application/vnd.arastra.swi": {
+    "source": "iana"
+  },
+  "application/vnd.aristanetworks.swi": {
+    "source": "iana",
+    "extensions": ["swi"]
+  },
+  "application/vnd.artisan+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.artsquare": {
+    "source": "iana"
+  },
+  "application/vnd.astraea-software.iota": {
+    "source": "iana",
+    "extensions": ["iota"]
+  },
+  "application/vnd.audiograph": {
+    "source": "iana",
+    "extensions": ["aep"]
+  },
+  "application/vnd.autopackage": {
+    "source": "iana"
+  },
+  "application/vnd.avalon+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.avistar+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.balsamiq.bmml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.balsamiq.bmpr": {
+    "source": "iana"
+  },
+  "application/vnd.banana-accounting": {
+    "source": "iana"
+  },
+  "application/vnd.bbf.usp.msg": {
+    "source": "iana"
+  },
+  "application/vnd.bbf.usp.msg+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.bekitzur-stech+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.bint.med-content": {
+    "source": "iana"
+  },
+  "application/vnd.biopax.rdf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.blink-idb-value-wrapper": {
+    "source": "iana"
+  },
+  "application/vnd.blueice.multipass": {
+    "source": "iana",
+    "extensions": ["mpm"]
+  },
+  "application/vnd.bluetooth.ep.oob": {
+    "source": "iana"
+  },
+  "application/vnd.bluetooth.le.oob": {
+    "source": "iana"
+  },
+  "application/vnd.bmi": {
+    "source": "iana",
+    "extensions": ["bmi"]
+  },
+  "application/vnd.businessobjects": {
+    "source": "iana",
+    "extensions": ["rep"]
+  },
+  "application/vnd.byu.uapi+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cab-jscript": {
+    "source": "iana"
+  },
+  "application/vnd.canon-cpdl": {
+    "source": "iana"
+  },
+  "application/vnd.canon-lips": {
+    "source": "iana"
+  },
+  "application/vnd.capasystems-pg+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cendio.thinlinc.clientconf": {
+    "source": "iana"
+  },
+  "application/vnd.century-systems.tcp_stream": {
+    "source": "iana"
+  },
+  "application/vnd.chemdraw+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["cdxml"]
+  },
+  "application/vnd.chess-pgn": {
+    "source": "iana"
+  },
+  "application/vnd.chipnuts.karaoke-mmd": {
+    "source": "iana",
+    "extensions": ["mmd"]
+  },
+  "application/vnd.cinderella": {
+    "source": "iana",
+    "extensions": ["cdy"]
+  },
+  "application/vnd.cirpack.isdn-ext": {
+    "source": "iana"
+  },
+  "application/vnd.citationstyles.style+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["csl"]
+  },
+  "application/vnd.claymore": {
+    "source": "iana",
+    "extensions": ["cla"]
+  },
+  "application/vnd.cloanto.rp9": {
+    "source": "iana",
+    "extensions": ["rp9"]
+  },
+  "application/vnd.clonk.c4group": {
+    "source": "iana",
+    "extensions": ["c4g","c4d","c4f","c4p","c4u"]
+  },
+  "application/vnd.cluetrust.cartomobile-config": {
+    "source": "iana",
+    "extensions": ["c11amc"]
+  },
+  "application/vnd.cluetrust.cartomobile-config-pkg": {
+    "source": "iana",
+    "extensions": ["c11amz"]
+  },
+  "application/vnd.coffeescript": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.document": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.document-template": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.presentation": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.presentation-template": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.spreadsheet": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.spreadsheet-template": {
+    "source": "iana"
+  },
+  "application/vnd.collection+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.collection.doc+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.collection.next+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.comicbook+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.comicbook-rar": {
+    "source": "iana"
+  },
+  "application/vnd.commerce-battelle": {
+    "source": "iana"
+  },
+  "application/vnd.commonspace": {
+    "source": "iana",
+    "extensions": ["csp"]
+  },
+  "application/vnd.contact.cmsg": {
+    "source": "iana",
+    "extensions": ["cdbcmsg"]
+  },
+  "application/vnd.coreos.ignition+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cosmocaller": {
+    "source": "iana",
+    "extensions": ["cmc"]
+  },
+  "application/vnd.crick.clicker": {
+    "source": "iana",
+    "extensions": ["clkx"]
+  },
+  "application/vnd.crick.clicker.keyboard": {
+    "source": "iana",
+    "extensions": ["clkk"]
+  },
+  "application/vnd.crick.clicker.palette": {
+    "source": "iana",
+    "extensions": ["clkp"]
+  },
+  "application/vnd.crick.clicker.template": {
+    "source": "iana",
+    "extensions": ["clkt"]
+  },
+  "application/vnd.crick.clicker.wordbank": {
+    "source": "iana",
+    "extensions": ["clkw"]
+  },
+  "application/vnd.criticaltools.wbs+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wbs"]
+  },
+  "application/vnd.ctc-posml": {
+    "source": "iana",
+    "extensions": ["pml"]
+  },
+  "application/vnd.ctct.ws+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cups-pdf": {
+    "source": "iana"
+  },
+  "application/vnd.cups-postscript": {
+    "source": "iana"
+  },
+  "application/vnd.cups-ppd": {
+    "source": "iana",
+    "extensions": ["ppd"]
+  },
+  "application/vnd.cups-raster": {
+    "source": "iana"
+  },
+  "application/vnd.cups-raw": {
+    "source": "iana"
+  },
+  "application/vnd.curl": {
+    "source": "iana"
+  },
+  "application/vnd.curl.car": {
+    "source": "apache",
+    "extensions": ["car"]
+  },
+  "application/vnd.curl.pcurl": {
+    "source": "apache",
+    "extensions": ["pcurl"]
+  },
+  "application/vnd.cyan.dean.root+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cybank": {
+    "source": "iana"
+  },
+  "application/vnd.d2l.coursepackage1p0+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.dart": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dart"]
+  },
+  "application/vnd.data-vision.rdz": {
+    "source": "iana",
+    "extensions": ["rdz"]
+  },
+  "application/vnd.datapackage+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dataresource+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.debian.binary-package": {
+    "source": "iana"
+  },
+  "application/vnd.dece.data": {
+    "source": "iana",
+    "extensions": ["uvf","uvvf","uvd","uvvd"]
+  },
+  "application/vnd.dece.ttml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["uvt","uvvt"]
+  },
+  "application/vnd.dece.unspecified": {
+    "source": "iana",
+    "extensions": ["uvx","uvvx"]
+  },
+  "application/vnd.dece.zip": {
+    "source": "iana",
+    "extensions": ["uvz","uvvz"]
+  },
+  "application/vnd.denovo.fcselayout-link": {
+    "source": "iana",
+    "extensions": ["fe_launch"]
+  },
+  "application/vnd.desmume.movie": {
+    "source": "iana"
+  },
+  "application/vnd.dir-bi.plate-dl-nosuffix": {
+    "source": "iana"
+  },
+  "application/vnd.dm.delegation+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dna": {
+    "source": "iana",
+    "extensions": ["dna"]
+  },
+  "application/vnd.document+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dolby.mlp": {
+    "source": "apache",
+    "extensions": ["mlp"]
+  },
+  "application/vnd.dolby.mobile.1": {
+    "source": "iana"
+  },
+  "application/vnd.dolby.mobile.2": {
+    "source": "iana"
+  },
+  "application/vnd.doremir.scorecloud-binary-document": {
+    "source": "iana"
+  },
+  "application/vnd.dpgraph": {
+    "source": "iana",
+    "extensions": ["dpg"]
+  },
+  "application/vnd.dreamfactory": {
+    "source": "iana",
+    "extensions": ["dfac"]
+  },
+  "application/vnd.drive+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ds-keypoint": {
+    "source": "apache",
+    "extensions": ["kpxx"]
+  },
+  "application/vnd.dtg.local": {
+    "source": "iana"
+  },
+  "application/vnd.dtg.local.flash": {
+    "source": "iana"
+  },
+  "application/vnd.dtg.local.html": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ait": {
+    "source": "iana",
+    "extensions": ["ait"]
+  },
+  "application/vnd.dvb.dvbj": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.esgcontainer": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcdftnotifaccess": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcesgaccess": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcesgaccess2": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcesgpdd": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcroaming": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.iptv.alfec-base": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.iptv.alfec-enhancement": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.notif-aggregate-root+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-container+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-generic+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-ia-msglist+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-ia-registration-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-ia-registration-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-init+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.pfr": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.service": {
+    "source": "iana",
+    "extensions": ["svc"]
+  },
+  "application/vnd.dxr": {
+    "source": "iana"
+  },
+  "application/vnd.dynageo": {
+    "source": "iana",
+    "extensions": ["geo"]
+  },
+  "application/vnd.dzr": {
+    "source": "iana"
+  },
+  "application/vnd.easykaraoke.cdgdownload": {
+    "source": "iana"
+  },
+  "application/vnd.ecdis-update": {
+    "source": "iana"
+  },
+  "application/vnd.ecip.rlp": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.chart": {
+    "source": "iana",
+    "extensions": ["mag"]
+  },
+  "application/vnd.ecowin.filerequest": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.fileupdate": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.series": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.seriesrequest": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.seriesupdate": {
+    "source": "iana"
+  },
+  "application/vnd.efi.img": {
+    "source": "iana"
+  },
+  "application/vnd.efi.iso": {
+    "source": "iana"
+  },
+  "application/vnd.emclient.accessrequest+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.enliven": {
+    "source": "iana",
+    "extensions": ["nml"]
+  },
+  "application/vnd.enphase.envoy": {
+    "source": "iana"
+  },
+  "application/vnd.eprints.data+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.epson.esf": {
+    "source": "iana",
+    "extensions": ["esf"]
+  },
+  "application/vnd.epson.msf": {
+    "source": "iana",
+    "extensions": ["msf"]
+  },
+  "application/vnd.epson.quickanime": {
+    "source": "iana",
+    "extensions": ["qam"]
+  },
+  "application/vnd.epson.salt": {
+    "source": "iana",
+    "extensions": ["slt"]
+  },
+  "application/vnd.epson.ssf": {
+    "source": "iana",
+    "extensions": ["ssf"]
+  },
+  "application/vnd.ericsson.quickcall": {
+    "source": "iana"
+  },
+  "application/vnd.espass-espass+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.eszigno3+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["es3","et3"]
+  },
+  "application/vnd.etsi.aoc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.asic-e+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.etsi.asic-s+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.etsi.cug+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvcommand+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvdiscovery+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsad-bc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsad-cod+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsad-npvr+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvservice+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsync+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvueprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.mcid+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.mheg5": {
+    "source": "iana"
+  },
+  "application/vnd.etsi.overload-control-policy-dataset+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.pstn+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.sci+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.simservs+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.timestamp-token": {
+    "source": "iana"
+  },
+  "application/vnd.etsi.tsl+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.tsl.der": {
+    "source": "iana"
+  },
+  "application/vnd.eudora.data": {
+    "source": "iana"
+  },
+  "application/vnd.evolv.ecig.profile": {
+    "source": "iana"
+  },
+  "application/vnd.evolv.ecig.settings": {
+    "source": "iana"
+  },
+  "application/vnd.evolv.ecig.theme": {
+    "source": "iana"
+  },
+  "application/vnd.exstream-empower+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.ezpix-album": {
+    "source": "iana",
+    "extensions": ["ez2"]
+  },
+  "application/vnd.ezpix-package": {
+    "source": "iana",
+    "extensions": ["ez3"]
+  },
+  "application/vnd.f-secure.mobile": {
+    "source": "iana"
+  },
+  "application/vnd.fastcopy-disk-image": {
+    "source": "iana"
+  },
+  "application/vnd.fdf": {
+    "source": "iana",
+    "extensions": ["fdf"]
+  },
+  "application/vnd.fdsn.mseed": {
+    "source": "iana",
+    "extensions": ["mseed"]
+  },
+  "application/vnd.fdsn.seed": {
+    "source": "iana",
+    "extensions": ["seed","dataless"]
+  },
+  "application/vnd.ffsns": {
+    "source": "iana"
+  },
+  "application/vnd.filmit.zfc": {
+    "source": "iana"
+  },
+  "application/vnd.fints": {
+    "source": "iana"
+  },
+  "application/vnd.firemonkeys.cloudcell": {
+    "source": "iana"
+  },
+  "application/vnd.flographit": {
+    "source": "iana",
+    "extensions": ["gph"]
+  },
+  "application/vnd.fluxtime.clip": {
+    "source": "iana",
+    "extensions": ["ftc"]
+  },
+  "application/vnd.font-fontforge-sfd": {
+    "source": "iana"
+  },
+  "application/vnd.framemaker": {
+    "source": "iana",
+    "extensions": ["fm","frame","maker","book"]
+  },
+  "application/vnd.frogans.fnc": {
+    "source": "iana",
+    "extensions": ["fnc"]
+  },
+  "application/vnd.frogans.ltf": {
+    "source": "iana",
+    "extensions": ["ltf"]
+  },
+  "application/vnd.fsc.weblaunch": {
+    "source": "iana",
+    "extensions": ["fsc"]
+  },
+  "application/vnd.fujitsu.oasys": {
+    "source": "iana",
+    "extensions": ["oas"]
+  },
+  "application/vnd.fujitsu.oasys2": {
+    "source": "iana",
+    "extensions": ["oa2"]
+  },
+  "application/vnd.fujitsu.oasys3": {
+    "source": "iana",
+    "extensions": ["oa3"]
+  },
+  "application/vnd.fujitsu.oasysgp": {
+    "source": "iana",
+    "extensions": ["fg5"]
+  },
+  "application/vnd.fujitsu.oasysprs": {
+    "source": "iana",
+    "extensions": ["bh2"]
+  },
+  "application/vnd.fujixerox.art-ex": {
+    "source": "iana"
+  },
+  "application/vnd.fujixerox.art4": {
+    "source": "iana"
+  },
+  "application/vnd.fujixerox.ddd": {
+    "source": "iana",
+    "extensions": ["ddd"]
+  },
+  "application/vnd.fujixerox.docuworks": {
+    "source": "iana",
+    "extensions": ["xdw"]
+  },
+  "application/vnd.fujixerox.docuworks.binder": {
+    "source": "iana",
+    "extensions": ["xbd"]
+  },
+  "application/vnd.fujixerox.docuworks.container": {
+    "source": "iana"
+  },
+  "application/vnd.fujixerox.hbpl": {
+    "source": "iana"
+  },
+  "application/vnd.fut-misnet": {
+    "source": "iana"
+  },
+  "application/vnd.futoin+cbor": {
+    "source": "iana"
+  },
+  "application/vnd.futoin+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.fuzzysheet": {
+    "source": "iana",
+    "extensions": ["fzs"]
+  },
+  "application/vnd.genomatix.tuxedo": {
+    "source": "iana",
+    "extensions": ["txd"]
+  },
+  "application/vnd.geo+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.geocube+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.geogebra.file": {
+    "source": "iana",
+    "extensions": ["ggb"]
+  },
+  "application/vnd.geogebra.tool": {
+    "source": "iana",
+    "extensions": ["ggt"]
+  },
+  "application/vnd.geometry-explorer": {
+    "source": "iana",
+    "extensions": ["gex","gre"]
+  },
+  "application/vnd.geonext": {
+    "source": "iana",
+    "extensions": ["gxt"]
+  },
+  "application/vnd.geoplan": {
+    "source": "iana",
+    "extensions": ["g2w"]
+  },
+  "application/vnd.geospace": {
+    "source": "iana",
+    "extensions": ["g3w"]
+  },
+  "application/vnd.gerber": {
+    "source": "iana"
+  },
+  "application/vnd.globalplatform.card-content-mgt": {
+    "source": "iana"
+  },
+  "application/vnd.globalplatform.card-content-mgt-response": {
+    "source": "iana"
+  },
+  "application/vnd.gmx": {
+    "source": "iana",
+    "extensions": ["gmx"]
+  },
+  "application/vnd.google-apps.document": {
+    "compressible": false,
+    "extensions": ["gdoc"]
+  },
+  "application/vnd.google-apps.presentation": {
+    "compressible": false,
+    "extensions": ["gslides"]
+  },
+  "application/vnd.google-apps.spreadsheet": {
+    "compressible": false,
+    "extensions": ["gsheet"]
+  },
+  "application/vnd.google-earth.kml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["kml"]
+  },
+  "application/vnd.google-earth.kmz": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["kmz"]
+  },
+  "application/vnd.gov.sk.e-form+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.gov.sk.e-form+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.gov.sk.xmldatacontainer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.grafeq": {
+    "source": "iana",
+    "extensions": ["gqf","gqs"]
+  },
+  "application/vnd.gridmp": {
+    "source": "iana"
+  },
+  "application/vnd.groove-account": {
+    "source": "iana",
+    "extensions": ["gac"]
+  },
+  "application/vnd.groove-help": {
+    "source": "iana",
+    "extensions": ["ghf"]
+  },
+  "application/vnd.groove-identity-message": {
+    "source": "iana",
+    "extensions": ["gim"]
+  },
+  "application/vnd.groove-injector": {
+    "source": "iana",
+    "extensions": ["grv"]
+  },
+  "application/vnd.groove-tool-message": {
+    "source": "iana",
+    "extensions": ["gtm"]
+  },
+  "application/vnd.groove-tool-template": {
+    "source": "iana",
+    "extensions": ["tpl"]
+  },
+  "application/vnd.groove-vcard": {
+    "source": "iana",
+    "extensions": ["vcg"]
+  },
+  "application/vnd.hal+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hal+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["hal"]
+  },
+  "application/vnd.handheld-entertainment+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["zmm"]
+  },
+  "application/vnd.hbci": {
+    "source": "iana",
+    "extensions": ["hbci"]
+  },
+  "application/vnd.hc+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hcl-bireports": {
+    "source": "iana"
+  },
+  "application/vnd.hdt": {
+    "source": "iana"
+  },
+  "application/vnd.heroku+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hhe.lesson-player": {
+    "source": "iana",
+    "extensions": ["les"]
+  },
+  "application/vnd.hp-hpgl": {
+    "source": "iana",
+    "extensions": ["hpgl"]
+  },
+  "application/vnd.hp-hpid": {
+    "source": "iana",
+    "extensions": ["hpid"]
+  },
+  "application/vnd.hp-hps": {
+    "source": "iana",
+    "extensions": ["hps"]
+  },
+  "application/vnd.hp-jlyt": {
+    "source": "iana",
+    "extensions": ["jlt"]
+  },
+  "application/vnd.hp-pcl": {
+    "source": "iana",
+    "extensions": ["pcl"]
+  },
+  "application/vnd.hp-pclxl": {
+    "source": "iana",
+    "extensions": ["pclxl"]
+  },
+  "application/vnd.httphone": {
+    "source": "iana"
+  },
+  "application/vnd.hydrostatix.sof-data": {
+    "source": "iana",
+    "extensions": ["sfd-hdstx"]
+  },
+  "application/vnd.hyper+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hyper-item+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hyperdrive+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hzn-3d-crossword": {
+    "source": "iana"
+  },
+  "application/vnd.ibm.afplinedata": {
+    "source": "iana"
+  },
+  "application/vnd.ibm.electronic-media": {
+    "source": "iana"
+  },
+  "application/vnd.ibm.minipay": {
+    "source": "iana",
+    "extensions": ["mpy"]
+  },
+  "application/vnd.ibm.modcap": {
+    "source": "iana",
+    "extensions": ["afp","listafp","list3820"]
+  },
+  "application/vnd.ibm.rights-management": {
+    "source": "iana",
+    "extensions": ["irm"]
+  },
+  "application/vnd.ibm.secure-container": {
+    "source": "iana",
+    "extensions": ["sc"]
+  },
+  "application/vnd.iccprofile": {
+    "source": "iana",
+    "extensions": ["icc","icm"]
+  },
+  "application/vnd.ieee.1905": {
+    "source": "iana"
+  },
+  "application/vnd.igloader": {
+    "source": "iana",
+    "extensions": ["igl"]
+  },
+  "application/vnd.imagemeter.folder+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.imagemeter.image+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.immervision-ivp": {
+    "source": "iana",
+    "extensions": ["ivp"]
+  },
+  "application/vnd.immervision-ivu": {
+    "source": "iana",
+    "extensions": ["ivu"]
+  },
+  "application/vnd.ims.imsccv1p1": {
+    "source": "iana"
+  },
+  "application/vnd.ims.imsccv1p2": {
+    "source": "iana"
+  },
+  "application/vnd.ims.imsccv1p3": {
+    "source": "iana"
+  },
+  "application/vnd.ims.lis.v2.result+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolconsumerprofile+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolproxy+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolproxy.id+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolsettings+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolsettings.simple+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.informedcontrol.rms+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.informix-visionary": {
+    "source": "iana"
+  },
+  "application/vnd.infotech.project": {
+    "source": "iana"
+  },
+  "application/vnd.infotech.project+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.innopath.wamp.notification": {
+    "source": "iana"
+  },
+  "application/vnd.insors.igm": {
+    "source": "iana",
+    "extensions": ["igm"]
+  },
+  "application/vnd.intercon.formnet": {
+    "source": "iana",
+    "extensions": ["xpw","xpx"]
+  },
+  "application/vnd.intergeo": {
+    "source": "iana",
+    "extensions": ["i2g"]
+  },
+  "application/vnd.intertrust.digibox": {
+    "source": "iana"
+  },
+  "application/vnd.intertrust.nncp": {
+    "source": "iana"
+  },
+  "application/vnd.intu.qbo": {
+    "source": "iana",
+    "extensions": ["qbo"]
+  },
+  "application/vnd.intu.qfx": {
+    "source": "iana",
+    "extensions": ["qfx"]
+  },
+  "application/vnd.iptc.g2.catalogitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.conceptitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.knowledgeitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.newsitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.newsmessage+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.packageitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.planningitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ipunplugged.rcprofile": {
+    "source": "iana",
+    "extensions": ["rcprofile"]
+  },
+  "application/vnd.irepository.package+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["irp"]
+  },
+  "application/vnd.is-xpr": {
+    "source": "iana",
+    "extensions": ["xpr"]
+  },
+  "application/vnd.isac.fcs": {
+    "source": "iana",
+    "extensions": ["fcs"]
+  },
+  "application/vnd.jam": {
+    "source": "iana",
+    "extensions": ["jam"]
+  },
+  "application/vnd.japannet-directory-service": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-jpnstore-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-payment-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-registration": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-registration-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-setstore-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-verification": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-verification-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.jcp.javame.midlet-rms": {
+    "source": "iana",
+    "extensions": ["rms"]
+  },
+  "application/vnd.jisp": {
+    "source": "iana",
+    "extensions": ["jisp"]
+  },
+  "application/vnd.joost.joda-archive": {
+    "source": "iana",
+    "extensions": ["joda"]
+  },
+  "application/vnd.jsk.isdn-ngn": {
+    "source": "iana"
+  },
+  "application/vnd.kahootz": {
+    "source": "iana",
+    "extensions": ["ktz","ktr"]
+  },
+  "application/vnd.kde.karbon": {
+    "source": "iana",
+    "extensions": ["karbon"]
+  },
+  "application/vnd.kde.kchart": {
+    "source": "iana",
+    "extensions": ["chrt"]
+  },
+  "application/vnd.kde.kformula": {
+    "source": "iana",
+    "extensions": ["kfo"]
+  },
+  "application/vnd.kde.kivio": {
+    "source": "iana",
+    "extensions": ["flw"]
+  },
+  "application/vnd.kde.kontour": {
+    "source": "iana",
+    "extensions": ["kon"]
+  },
+  "application/vnd.kde.kpresenter": {
+    "source": "iana",
+    "extensions": ["kpr","kpt"]
+  },
+  "application/vnd.kde.kspread": {
+    "source": "iana",
+    "extensions": ["ksp"]
+  },
+  "application/vnd.kde.kword": {
+    "source": "iana",
+    "extensions": ["kwd","kwt"]
+  },
+  "application/vnd.kenameaapp": {
+    "source": "iana",
+    "extensions": ["htke"]
+  },
+  "application/vnd.kidspiration": {
+    "source": "iana",
+    "extensions": ["kia"]
+  },
+  "application/vnd.kinar": {
+    "source": "iana",
+    "extensions": ["kne","knp"]
+  },
+  "application/vnd.koan": {
+    "source": "iana",
+    "extensions": ["skp","skd","skt","skm"]
+  },
+  "application/vnd.kodak-descriptor": {
+    "source": "iana",
+    "extensions": ["sse"]
+  },
+  "application/vnd.las.las+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.las.las+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["lasxml"]
+  },
+  "application/vnd.leap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.liberty-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.llamagraphics.life-balance.desktop": {
+    "source": "iana",
+    "extensions": ["lbd"]
+  },
+  "application/vnd.llamagraphics.life-balance.exchange+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["lbe"]
+  },
+  "application/vnd.lotus-1-2-3": {
+    "source": "iana",
+    "extensions": ["123"]
+  },
+  "application/vnd.lotus-approach": {
+    "source": "iana",
+    "extensions": ["apr"]
+  },
+  "application/vnd.lotus-freelance": {
+    "source": "iana",
+    "extensions": ["pre"]
+  },
+  "application/vnd.lotus-notes": {
+    "source": "iana",
+    "extensions": ["nsf"]
+  },
+  "application/vnd.lotus-organizer": {
+    "source": "iana",
+    "extensions": ["org"]
+  },
+  "application/vnd.lotus-screencam": {
+    "source": "iana",
+    "extensions": ["scm"]
+  },
+  "application/vnd.lotus-wordpro": {
+    "source": "iana",
+    "extensions": ["lwp"]
+  },
+  "application/vnd.macports.portpkg": {
+    "source": "iana",
+    "extensions": ["portpkg"]
+  },
+  "application/vnd.mapbox-vector-tile": {
+    "source": "iana"
+  },
+  "application/vnd.marlin.drm.actiontoken+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.marlin.drm.conftoken+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.marlin.drm.license+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.marlin.drm.mdcf": {
+    "source": "iana"
+  },
+  "application/vnd.mason+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.maxmind.maxmind-db": {
+    "source": "iana"
+  },
+  "application/vnd.mcd": {
+    "source": "iana",
+    "extensions": ["mcd"]
+  },
+  "application/vnd.medcalcdata": {
+    "source": "iana",
+    "extensions": ["mc1"]
+  },
+  "application/vnd.mediastation.cdkey": {
+    "source": "iana",
+    "extensions": ["cdkey"]
+  },
+  "application/vnd.meridian-slingshot": {
+    "source": "iana"
+  },
+  "application/vnd.mfer": {
+    "source": "iana",
+    "extensions": ["mwf"]
+  },
+  "application/vnd.mfmp": {
+    "source": "iana",
+    "extensions": ["mfm"]
+  },
+  "application/vnd.micro+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.micrografx.flo": {
+    "source": "iana",
+    "extensions": ["flo"]
+  },
+  "application/vnd.micrografx.igx": {
+    "source": "iana",
+    "extensions": ["igx"]
+  },
+  "application/vnd.microsoft.portable-executable": {
+    "source": "iana"
+  },
+  "application/vnd.microsoft.windows.thumbnail-cache": {
+    "source": "iana"
+  },
+  "application/vnd.miele+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.mif": {
+    "source": "iana",
+    "extensions": ["mif"]
+  },
+  "application/vnd.minisoft-hp3000-save": {
+    "source": "iana"
+  },
+  "application/vnd.mitsubishi.misty-guard.trustweb": {
+    "source": "iana"
+  },
+  "application/vnd.mobius.daf": {
+    "source": "iana",
+    "extensions": ["daf"]
+  },
+  "application/vnd.mobius.dis": {
+    "source": "iana",
+    "extensions": ["dis"]
+  },
+  "application/vnd.mobius.mbk": {
+    "source": "iana",
+    "extensions": ["mbk"]
+  },
+  "application/vnd.mobius.mqy": {
+    "source": "iana",
+    "extensions": ["mqy"]
+  },
+  "application/vnd.mobius.msl": {
+    "source": "iana",
+    "extensions": ["msl"]
+  },
+  "application/vnd.mobius.plc": {
+    "source": "iana",
+    "extensions": ["plc"]
+  },
+  "application/vnd.mobius.txf": {
+    "source": "iana",
+    "extensions": ["txf"]
+  },
+  "application/vnd.mophun.application": {
+    "source": "iana",
+    "extensions": ["mpn"]
+  },
+  "application/vnd.mophun.certificate": {
+    "source": "iana",
+    "extensions": ["mpc"]
+  },
+  "application/vnd.motorola.flexsuite": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.adsi": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.fis": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.gotap": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.kmr": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.ttc": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.wem": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.iprm": {
+    "source": "iana"
+  },
+  "application/vnd.mozilla.xul+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xul"]
+  },
+  "application/vnd.ms-3mfdocument": {
+    "source": "iana"
+  },
+  "application/vnd.ms-artgalry": {
+    "source": "iana",
+    "extensions": ["cil"]
+  },
+  "application/vnd.ms-asf": {
+    "source": "iana"
+  },
+  "application/vnd.ms-cab-compressed": {
+    "source": "iana",
+    "extensions": ["cab"]
+  },
+  "application/vnd.ms-color.iccprofile": {
+    "source": "apache"
+  },
+  "application/vnd.ms-excel": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["xls","xlm","xla","xlc","xlt","xlw"]
+  },
+  "application/vnd.ms-excel.addin.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xlam"]
+  },
+  "application/vnd.ms-excel.sheet.binary.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xlsb"]
+  },
+  "application/vnd.ms-excel.sheet.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xlsm"]
+  },
+  "application/vnd.ms-excel.template.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xltm"]
+  },
+  "application/vnd.ms-fontobject": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["eot"]
+  },
+  "application/vnd.ms-htmlhelp": {
+    "source": "iana",
+    "extensions": ["chm"]
+  },
+  "application/vnd.ms-ims": {
+    "source": "iana",
+    "extensions": ["ims"]
+  },
+  "application/vnd.ms-lrm": {
+    "source": "iana",
+    "extensions": ["lrm"]
+  },
+  "application/vnd.ms-office.activex+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-officetheme": {
+    "source": "iana",
+    "extensions": ["thmx"]
+  },
+  "application/vnd.ms-opentype": {
+    "source": "apache",
+    "compressible": true
+  },
+  "application/vnd.ms-outlook": {
+    "compressible": false,
+    "extensions": ["msg"]
+  },
+  "application/vnd.ms-package.obfuscated-opentype": {
+    "source": "apache"
+  },
+  "application/vnd.ms-pki.seccat": {
+    "source": "apache",
+    "extensions": ["cat"]
+  },
+  "application/vnd.ms-pki.stl": {
+    "source": "apache",
+    "extensions": ["stl"]
+  },
+  "application/vnd.ms-playready.initiator+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-powerpoint": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ppt","pps","pot"]
+  },
+  "application/vnd.ms-powerpoint.addin.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["ppam"]
+  },
+  "application/vnd.ms-powerpoint.presentation.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["pptm"]
+  },
+  "application/vnd.ms-powerpoint.slide.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["sldm"]
+  },
+  "application/vnd.ms-powerpoint.slideshow.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["ppsm"]
+  },
+  "application/vnd.ms-powerpoint.template.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["potm"]
+  },
+  "application/vnd.ms-printdevicecapabilities+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-printing.printticket+xml": {
+    "source": "apache",
+    "compressible": true
+  },
+  "application/vnd.ms-printschematicket+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-project": {
+    "source": "iana",
+    "extensions": ["mpp","mpt"]
+  },
+  "application/vnd.ms-tnef": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.devicepairing": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.nwprinting.oob": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.printerpairing": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.wsd.oob": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.lic-chlg-req": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.lic-resp": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.meter-chlg-req": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.meter-resp": {
+    "source": "iana"
+  },
+  "application/vnd.ms-word.document.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["docm"]
+  },
+  "application/vnd.ms-word.template.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["dotm"]
+  },
+  "application/vnd.ms-works": {
+    "source": "iana",
+    "extensions": ["wps","wks","wcm","wdb"]
+  },
+  "application/vnd.ms-wpl": {
+    "source": "iana",
+    "extensions": ["wpl"]
+  },
+  "application/vnd.ms-xpsdocument": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["xps"]
+  },
+  "application/vnd.msa-disk-image": {
+    "source": "iana"
+  },
+  "application/vnd.mseq": {
+    "source": "iana",
+    "extensions": ["mseq"]
+  },
+  "application/vnd.msign": {
+    "source": "iana"
+  },
+  "application/vnd.multiad.creator": {
+    "source": "iana"
+  },
+  "application/vnd.multiad.creator.cif": {
+    "source": "iana"
+  },
+  "application/vnd.music-niff": {
+    "source": "iana"
+  },
+  "application/vnd.musician": {
+    "source": "iana",
+    "extensions": ["mus"]
+  },
+  "application/vnd.muvee.style": {
+    "source": "iana",
+    "extensions": ["msty"]
+  },
+  "application/vnd.mynfc": {
+    "source": "iana",
+    "extensions": ["taglet"]
+  },
+  "application/vnd.ncd.control": {
+    "source": "iana"
+  },
+  "application/vnd.ncd.reference": {
+    "source": "iana"
+  },
+  "application/vnd.nearst.inv+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nervana": {
+    "source": "iana"
+  },
+  "application/vnd.netfpx": {
+    "source": "iana"
+  },
+  "application/vnd.neurolanguage.nlu": {
+    "source": "iana",
+    "extensions": ["nlu"]
+  },
+  "application/vnd.nimn": {
+    "source": "iana"
+  },
+  "application/vnd.nintendo.nitro.rom": {
+    "source": "iana"
+  },
+  "application/vnd.nintendo.snes.rom": {
+    "source": "iana"
+  },
+  "application/vnd.nitf": {
+    "source": "iana",
+    "extensions": ["ntf","nitf"]
+  },
+  "application/vnd.noblenet-directory": {
+    "source": "iana",
+    "extensions": ["nnd"]
+  },
+  "application/vnd.noblenet-sealer": {
+    "source": "iana",
+    "extensions": ["nns"]
+  },
+  "application/vnd.noblenet-web": {
+    "source": "iana",
+    "extensions": ["nnw"]
+  },
+  "application/vnd.nokia.catalogs": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.conml+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.conml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.iptv.config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.isds-radio-presets": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.landmark+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.landmark+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.landmarkcollection+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.n-gage.ac+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.n-gage.data": {
+    "source": "iana",
+    "extensions": ["ngdat"]
+  },
+  "application/vnd.nokia.n-gage.symbian.install": {
+    "source": "iana",
+    "extensions": ["n-gage"]
+  },
+  "application/vnd.nokia.ncd": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.pcd+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.pcd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.radio-preset": {
+    "source": "iana",
+    "extensions": ["rpst"]
+  },
+  "application/vnd.nokia.radio-presets": {
+    "source": "iana",
+    "extensions": ["rpss"]
+  },
+  "application/vnd.novadigm.edm": {
+    "source": "iana",
+    "extensions": ["edm"]
+  },
+  "application/vnd.novadigm.edx": {
+    "source": "iana",
+    "extensions": ["edx"]
+  },
+  "application/vnd.novadigm.ext": {
+    "source": "iana",
+    "extensions": ["ext"]
+  },
+  "application/vnd.ntt-local.content-share": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.file-transfer": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.ogw_remote-access": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.sip-ta_remote": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.sip-ta_tcp_stream": {
+    "source": "iana"
+  },
+  "application/vnd.oasis.opendocument.chart": {
+    "source": "iana",
+    "extensions": ["odc"]
+  },
+  "application/vnd.oasis.opendocument.chart-template": {
+    "source": "iana",
+    "extensions": ["otc"]
+  },
+  "application/vnd.oasis.opendocument.database": {
+    "source": "iana",
+    "extensions": ["odb"]
+  },
+  "application/vnd.oasis.opendocument.formula": {
+    "source": "iana",
+    "extensions": ["odf"]
+  },
+  "application/vnd.oasis.opendocument.formula-template": {
+    "source": "iana",
+    "extensions": ["odft"]
+  },
+  "application/vnd.oasis.opendocument.graphics": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["odg"]
+  },
+  "application/vnd.oasis.opendocument.graphics-template": {
+    "source": "iana",
+    "extensions": ["otg"]
+  },
+  "application/vnd.oasis.opendocument.image": {
+    "source": "iana",
+    "extensions": ["odi"]
+  },
+  "application/vnd.oasis.opendocument.image-template": {
+    "source": "iana",
+    "extensions": ["oti"]
+  },
+  "application/vnd.oasis.opendocument.presentation": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["odp"]
+  },
+  "application/vnd.oasis.opendocument.presentation-template": {
+    "source": "iana",
+    "extensions": ["otp"]
+  },
+  "application/vnd.oasis.opendocument.spreadsheet": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ods"]
+  },
+  "application/vnd.oasis.opendocument.spreadsheet-template": {
+    "source": "iana",
+    "extensions": ["ots"]
+  },
+  "application/vnd.oasis.opendocument.text": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["odt"]
+  },
+  "application/vnd.oasis.opendocument.text-master": {
+    "source": "iana",
+    "extensions": ["odm"]
+  },
+  "application/vnd.oasis.opendocument.text-template": {
+    "source": "iana",
+    "extensions": ["ott"]
+  },
+  "application/vnd.oasis.opendocument.text-web": {
+    "source": "iana",
+    "extensions": ["oth"]
+  },
+  "application/vnd.obn": {
+    "source": "iana"
+  },
+  "application/vnd.ocf+cbor": {
+    "source": "iana"
+  },
+  "application/vnd.oftn.l10n+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.contentaccessdownload+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.contentaccessstreaming+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.cspg-hexbinary": {
+    "source": "iana"
+  },
+  "application/vnd.oipf.dae.svg+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.dae.xhtml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.mippvcontrolmessage+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.pae.gem": {
+    "source": "iana"
+  },
+  "application/vnd.oipf.spdiscovery+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.spdlist+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.ueprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.userprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.olpc-sugar": {
+    "source": "iana",
+    "extensions": ["xo"]
+  },
+  "application/vnd.oma-scws-config": {
+    "source": "iana"
+  },
+  "application/vnd.oma-scws-http-request": {
+    "source": "iana"
+  },
+  "application/vnd.oma-scws-http-response": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.associated-procedure-parameter+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.drm-trigger+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.imd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.ltkm": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.notification+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.provisioningtrigger": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.sgboot": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.sgdd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.sgdu": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.simple-symbol-container": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.smartcard-trigger+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.sprov+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.stkm": {
+    "source": "iana"
+  },
+  "application/vnd.oma.cab-address-book+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-feature-handler+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-pcc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-subs-invite+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-user-prefs+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.dcd": {
+    "source": "iana"
+  },
+  "application/vnd.oma.dcdc": {
+    "source": "iana"
+  },
+  "application/vnd.oma.dd2+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dd2"]
+  },
+  "application/vnd.oma.drm.risd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.group-usage-list+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.lwm2m+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.lwm2m+tlv": {
+    "source": "iana"
+  },
+  "application/vnd.oma.pal+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.detailed-progress-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.final-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.groups+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.invocation-descriptor+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.optimized-progress-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.push": {
+    "source": "iana"
+  },
+  "application/vnd.oma.scidm.messages+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.xcap-directory+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.omads-email+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.omads-file+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.omads-folder+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.omaloc-supl-init": {
+    "source": "iana"
+  },
+  "application/vnd.onepager": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertamp": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertamx": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertat": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertatp": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertatx": {
+    "source": "iana"
+  },
+  "application/vnd.openblox.game+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openblox.game-binary": {
+    "source": "iana"
+  },
+  "application/vnd.openeye.oeb": {
+    "source": "iana"
+  },
+  "application/vnd.openofficeorg.extension": {
+    "source": "apache",
+    "extensions": ["oxt"]
+  },
+  "application/vnd.openstreetmap.data+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.custom-properties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.customxmlproperties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawing+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.chart+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.chartshapes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramcolors+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramdata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramlayout+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramstyle+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.extended-properties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.commentauthors+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.comments+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.handoutmaster+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.notesmaster+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.notesslide+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.presentation": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["pptx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.presentation.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.presprops+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slide": {
+    "source": "iana",
+    "extensions": ["sldx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slide+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slidelayout+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slidemaster+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slideshow": {
+    "source": "iana",
+    "extensions": ["ppsx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slideshow.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slideupdateinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.tablestyles+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.tags+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.template": {
+    "source": "iana",
+    "extensions": ["potx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.template.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.viewprops+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.calcchain+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.chartsheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.connections+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.dialogsheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.externallink+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcachedefinition+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcacherecords+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivottable+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.querytable+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionheaders+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionlog+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sharedstrings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["xlsx"]
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheetmetadata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.table+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.tablesinglecells+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.template": {
+    "source": "iana",
+    "extensions": ["xltx"]
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.template.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.usernames+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.volatiledependencies+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.theme+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.themeoverride+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.vmldrawing": {
+    "source": "iana"
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.comments+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.document": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["docx"]
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.document.glossary+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.document.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.endnotes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.fonttable+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.footer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.footnotes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.numbering+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.settings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.styles+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.template": {
+    "source": "iana",
+    "extensions": ["dotx"]
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.template.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.websettings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-package.core-properties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-package.digital-signature-xmlsignature+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-package.relationships+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oracle.resource+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.orange.indata": {
+    "source": "iana"
+  },
+  "application/vnd.osa.netdeploy": {
+    "source": "iana"
+  },
+  "application/vnd.osgeo.mapguide.package": {
+    "source": "iana",
+    "extensions": ["mgp"]
+  },
+  "application/vnd.osgi.bundle": {
+    "source": "iana"
+  },
+  "application/vnd.osgi.dp": {
+    "source": "iana",
+    "extensions": ["dp"]
+  },
+  "application/vnd.osgi.subsystem": {
+    "source": "iana",
+    "extensions": ["esa"]
+  },
+  "application/vnd.otps.ct-kip+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oxli.countgraph": {
+    "source": "iana"
+  },
+  "application/vnd.pagerduty+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.palm": {
+    "source": "iana",
+    "extensions": ["pdb","pqa","oprc"]
+  },
+  "application/vnd.panoply": {
+    "source": "iana"
+  },
+  "application/vnd.paos.xml": {
+    "source": "iana"
+  },
+  "application/vnd.patentdive": {
+    "source": "iana"
+  },
+  "application/vnd.pawaafile": {
+    "source": "iana",
+    "extensions": ["paw"]
+  },
+  "application/vnd.pcos": {
+    "source": "iana"
+  },
+  "application/vnd.pg.format": {
+    "source": "iana",
+    "extensions": ["str"]
+  },
+  "application/vnd.pg.osasli": {
+    "source": "iana",
+    "extensions": ["ei6"]
+  },
+  "application/vnd.piaccess.application-licence": {
+    "source": "iana"
+  },
+  "application/vnd.picsel": {
+    "source": "iana",
+    "extensions": ["efif"]
+  },
+  "application/vnd.pmi.widget": {
+    "source": "iana",
+    "extensions": ["wg"]
+  },
+  "application/vnd.poc.group-advertisement+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.pocketlearn": {
+    "source": "iana",
+    "extensions": ["plf"]
+  },
+  "application/vnd.powerbuilder6": {
+    "source": "iana",
+    "extensions": ["pbd"]
+  },
+  "application/vnd.powerbuilder6-s": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder7": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder7-s": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder75": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder75-s": {
+    "source": "iana"
+  },
+  "application/vnd.preminet": {
+    "source": "iana"
+  },
+  "application/vnd.previewsystems.box": {
+    "source": "iana",
+    "extensions": ["box"]
+  },
+  "application/vnd.proteus.magazine": {
+    "source": "iana",
+    "extensions": ["mgz"]
+  },
+  "application/vnd.psfs": {
+    "source": "iana"
+  },
+  "application/vnd.publishare-delta-tree": {
+    "source": "iana",
+    "extensions": ["qps"]
+  },
+  "application/vnd.pvi.ptid1": {
+    "source": "iana",
+    "extensions": ["ptid"]
+  },
+  "application/vnd.pwg-multiplexed": {
+    "source": "iana"
+  },
+  "application/vnd.pwg-xhtml-print+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.qualcomm.brew-app-res": {
+    "source": "iana"
+  },
+  "application/vnd.quarantainenet": {
+    "source": "iana"
+  },
+  "application/vnd.quark.quarkxpress": {
+    "source": "iana",
+    "extensions": ["qxd","qxt","qwd","qwt","qxl","qxb"]
+  },
+  "application/vnd.quobject-quoxdocument": {
+    "source": "iana"
+  },
+  "application/vnd.radisys.moml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-conf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-conn+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-dialog+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-stream+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-conf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-base+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-fax-detect+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-fax-sendrecv+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-group+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-speech+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-transform+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.rainstor.data": {
+    "source": "iana"
+  },
+  "application/vnd.rapid": {
+    "source": "iana"
+  },
+  "application/vnd.rar": {
+    "source": "iana"
+  },
+  "application/vnd.realvnc.bed": {
+    "source": "iana",
+    "extensions": ["bed"]
+  },
+  "application/vnd.recordare.musicxml": {
+    "source": "iana",
+    "extensions": ["mxl"]
+  },
+  "application/vnd.recordare.musicxml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["musicxml"]
+  },
+  "application/vnd.renlearn.rlprint": {
+    "source": "iana"
+  },
+  "application/vnd.restful+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.rig.cryptonote": {
+    "source": "iana",
+    "extensions": ["cryptonote"]
+  },
+  "application/vnd.rim.cod": {
+    "source": "apache",
+    "extensions": ["cod"]
+  },
+  "application/vnd.rn-realmedia": {
+    "source": "apache",
+    "extensions": ["rm"]
+  },
+  "application/vnd.rn-realmedia-vbr": {
+    "source": "apache",
+    "extensions": ["rmvb"]
+  },
+  "application/vnd.route66.link66+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["link66"]
+  },
+  "application/vnd.rs-274x": {
+    "source": "iana"
+  },
+  "application/vnd.ruckus.download": {
+    "source": "iana"
+  },
+  "application/vnd.s3sms": {
+    "source": "iana"
+  },
+  "application/vnd.sailingtracker.track": {
+    "source": "iana",
+    "extensions": ["st"]
+  },
+  "application/vnd.sbm.cid": {
+    "source": "iana"
+  },
+  "application/vnd.sbm.mid2": {
+    "source": "iana"
+  },
+  "application/vnd.scribus": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.3df": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.csf": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.doc": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.eml": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.mht": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.net": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.ppt": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.tiff": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.xls": {
+    "source": "iana"
+  },
+  "application/vnd.sealedmedia.softseal.html": {
+    "source": "iana"
+  },
+  "application/vnd.sealedmedia.softseal.pdf": {
+    "source": "iana"
+  },
+  "application/vnd.seemail": {
+    "source": "iana",
+    "extensions": ["see"]
+  },
+  "application/vnd.sema": {
+    "source": "iana",
+    "extensions": ["sema"]
+  },
+  "application/vnd.semd": {
+    "source": "iana",
+    "extensions": ["semd"]
+  },
+  "application/vnd.semf": {
+    "source": "iana",
+    "extensions": ["semf"]
+  },
+  "application/vnd.shana.informed.formdata": {
+    "source": "iana",
+    "extensions": ["ifm"]
+  },
+  "application/vnd.shana.informed.formtemplate": {
+    "source": "iana",
+    "extensions": ["itp"]
+  },
+  "application/vnd.shana.informed.interchange": {
+    "source": "iana",
+    "extensions": ["iif"]
+  },
+  "application/vnd.shana.informed.package": {
+    "source": "iana",
+    "extensions": ["ipk"]
+  },
+  "application/vnd.shootproof+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.sigrok.session": {
+    "source": "iana"
+  },
+  "application/vnd.simtech-mindmapper": {
+    "source": "iana",
+    "extensions": ["twd","twds"]
+  },
+  "application/vnd.siren+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.smaf": {
+    "source": "iana",
+    "extensions": ["mmf"]
+  },
+  "application/vnd.smart.notebook": {
+    "source": "iana"
+  },
+  "application/vnd.smart.teacher": {
+    "source": "iana",
+    "extensions": ["teacher"]
+  },
+  "application/vnd.software602.filler.form+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.software602.filler.form-xml-zip": {
+    "source": "iana"
+  },
+  "application/vnd.solent.sdkm+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["sdkm","sdkd"]
+  },
+  "application/vnd.spotfire.dxp": {
+    "source": "iana",
+    "extensions": ["dxp"]
+  },
+  "application/vnd.spotfire.sfs": {
+    "source": "iana",
+    "extensions": ["sfs"]
+  },
+  "application/vnd.sqlite3": {
+    "source": "iana"
+  },
+  "application/vnd.sss-cod": {
+    "source": "iana"
+  },
+  "application/vnd.sss-dtf": {
+    "source": "iana"
+  },
+  "application/vnd.sss-ntf": {
+    "source": "iana"
+  },
+  "application/vnd.stardivision.calc": {
+    "source": "apache",
+    "extensions": ["sdc"]
+  },
+  "application/vnd.stardivision.draw": {
+    "source": "apache",
+    "extensions": ["sda"]
+  },
+  "application/vnd.stardivision.impress": {
+    "source": "apache",
+    "extensions": ["sdd"]
+  },
+  "application/vnd.stardivision.math": {
+    "source": "apache",
+    "extensions": ["smf"]
+  },
+  "application/vnd.stardivision.writer": {
+    "source": "apache",
+    "extensions": ["sdw","vor"]
+  },
+  "application/vnd.stardivision.writer-global": {
+    "source": "apache",
+    "extensions": ["sgl"]
+  },
+  "application/vnd.stepmania.package": {
+    "source": "iana",
+    "extensions": ["smzip"]
+  },
+  "application/vnd.stepmania.stepchart": {
+    "source": "iana",
+    "extensions": ["sm"]
+  },
+  "application/vnd.street-stream": {
+    "source": "iana"
+  },
+  "application/vnd.sun.wadl+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wadl"]
+  },
+  "application/vnd.sun.xml.calc": {
+    "source": "apache",
+    "extensions": ["sxc"]
+  },
+  "application/vnd.sun.xml.calc.template": {
+    "source": "apache",
+    "extensions": ["stc"]
+  },
+  "application/vnd.sun.xml.draw": {
+    "source": "apache",
+    "extensions": ["sxd"]
+  },
+  "application/vnd.sun.xml.draw.template": {
+    "source": "apache",
+    "extensions": ["std"]
+  },
+  "application/vnd.sun.xml.impress": {
+    "source": "apache",
+    "extensions": ["sxi"]
+  },
+  "application/vnd.sun.xml.impress.template": {
+    "source": "apache",
+    "extensions": ["sti"]
+  },
+  "application/vnd.sun.xml.math": {
+    "source": "apache",
+    "extensions": ["sxm"]
+  },
+  "application/vnd.sun.xml.writer": {
+    "source": "apache",
+    "extensions": ["sxw"]
+  },
+  "application/vnd.sun.xml.writer.global": {
+    "source": "apache",
+    "extensions": ["sxg"]
+  },
+  "application/vnd.sun.xml.writer.template": {
+    "source": "apache",
+    "extensions": ["stw"]
+  },
+  "application/vnd.sus-calendar": {
+    "source": "iana",
+    "extensions": ["sus","susp"]
+  },
+  "application/vnd.svd": {
+    "source": "iana",
+    "extensions": ["svd"]
+  },
+  "application/vnd.swiftview-ics": {
+    "source": "iana"
+  },
+  "application/vnd.symbian.install": {
+    "source": "apache",
+    "extensions": ["sis","sisx"]
+  },
+  "application/vnd.syncml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xsm"]
+  },
+  "application/vnd.syncml.dm+wbxml": {
+    "source": "iana",
+    "extensions": ["bdm"]
+  },
+  "application/vnd.syncml.dm+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdm"]
+  },
+  "application/vnd.syncml.dm.notification": {
+    "source": "iana"
+  },
+  "application/vnd.syncml.dmddf+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.syncml.dmddf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.syncml.dmtnds+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.syncml.dmtnds+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.syncml.ds.notification": {
+    "source": "iana"
+  },
+  "application/vnd.tableschema+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.tao.intent-module-archive": {
+    "source": "iana",
+    "extensions": ["tao"]
+  },
+  "application/vnd.tcpdump.pcap": {
+    "source": "iana",
+    "extensions": ["pcap","cap","dmp"]
+  },
+  "application/vnd.think-cell.ppttc+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.tmd.mediaflex.api+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.tml": {
+    "source": "iana"
+  },
+  "application/vnd.tmobile-livetv": {
+    "source": "iana",
+    "extensions": ["tmo"]
+  },
+  "application/vnd.tri.onesource": {
+    "source": "iana"
+  },
+  "application/vnd.trid.tpt": {
+    "source": "iana",
+    "extensions": ["tpt"]
+  },
+  "application/vnd.triscape.mxs": {
+    "source": "iana",
+    "extensions": ["mxs"]
+  },
+  "application/vnd.trueapp": {
+    "source": "iana",
+    "extensions": ["tra"]
+  },
+  "application/vnd.truedoc": {
+    "source": "iana"
+  },
+  "application/vnd.ubisoft.webplayer": {
+    "source": "iana"
+  },
+  "application/vnd.ufdl": {
+    "source": "iana",
+    "extensions": ["ufd","ufdl"]
+  },
+  "application/vnd.uiq.theme": {
+    "source": "iana",
+    "extensions": ["utz"]
+  },
+  "application/vnd.umajin": {
+    "source": "iana",
+    "extensions": ["umj"]
+  },
+  "application/vnd.unity": {
+    "source": "iana",
+    "extensions": ["unityweb"]
+  },
+  "application/vnd.uoml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["uoml"]
+  },
+  "application/vnd.uplanet.alert": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.alert-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.bearer-choice": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.bearer-choice-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.cacheop": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.cacheop-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.channel": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.channel-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.list": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.list-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.listcmd": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.listcmd-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.signal": {
+    "source": "iana"
+  },
+  "application/vnd.uri-map": {
+    "source": "iana"
+  },
+  "application/vnd.valve.source.material": {
+    "source": "iana"
+  },
+  "application/vnd.vcx": {
+    "source": "iana",
+    "extensions": ["vcx"]
+  },
+  "application/vnd.vd-study": {
+    "source": "iana"
+  },
+  "application/vnd.vectorworks": {
+    "source": "iana"
+  },
+  "application/vnd.vel+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.verimatrix.vcas": {
+    "source": "iana"
+  },
+  "application/vnd.vidsoft.vidconference": {
+    "source": "iana"
+  },
+  "application/vnd.visio": {
+    "source": "iana",
+    "extensions": ["vsd","vst","vss","vsw"]
+  },
+  "application/vnd.visionary": {
+    "source": "iana",
+    "extensions": ["vis"]
+  },
+  "application/vnd.vividence.scriptfile": {
+    "source": "iana"
+  },
+  "application/vnd.vsf": {
+    "source": "iana",
+    "extensions": ["vsf"]
+  },
+  "application/vnd.wap.sic": {
+    "source": "iana"
+  },
+  "application/vnd.wap.slc": {
+    "source": "iana"
+  },
+  "application/vnd.wap.wbxml": {
+    "source": "iana",
+    "extensions": ["wbxml"]
+  },
+  "application/vnd.wap.wmlc": {
+    "source": "iana",
+    "extensions": ["wmlc"]
+  },
+  "application/vnd.wap.wmlscriptc": {
+    "source": "iana",
+    "extensions": ["wmlsc"]
+  },
+  "application/vnd.webturbo": {
+    "source": "iana",
+    "extensions": ["wtb"]
+  },
+  "application/vnd.wfa.p2p": {
+    "source": "iana"
+  },
+  "application/vnd.wfa.wsc": {
+    "source": "iana"
+  },
+  "application/vnd.windows.devicepairing": {
+    "source": "iana"
+  },
+  "application/vnd.wmc": {
+    "source": "iana"
+  },
+  "application/vnd.wmf.bootstrap": {
+    "source": "iana"
+  },
+  "application/vnd.wolfram.mathematica": {
+    "source": "iana"
+  },
+  "application/vnd.wolfram.mathematica.package": {
+    "source": "iana"
+  },
+  "application/vnd.wolfram.player": {
+    "source": "iana",
+    "extensions": ["nbp"]
+  },
+  "application/vnd.wordperfect": {
+    "source": "iana",
+    "extensions": ["wpd"]
+  },
+  "application/vnd.wqd": {
+    "source": "iana",
+    "extensions": ["wqd"]
+  },
+  "application/vnd.wrq-hp3000-labelled": {
+    "source": "iana"
+  },
+  "application/vnd.wt.stf": {
+    "source": "iana",
+    "extensions": ["stf"]
+  },
+  "application/vnd.wv.csp+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.wv.csp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.wv.ssp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.xacml+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.xara": {
+    "source": "iana",
+    "extensions": ["xar"]
+  },
+  "application/vnd.xfdl": {
+    "source": "iana",
+    "extensions": ["xfdl"]
+  },
+  "application/vnd.xfdl.webform": {
+    "source": "iana"
+  },
+  "application/vnd.xmi+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.xmpie.cpkg": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.dpkg": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.plan": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.ppkg": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.xlim": {
+    "source": "iana"
+  },
+  "application/vnd.yamaha.hv-dic": {
+    "source": "iana",
+    "extensions": ["hvd"]
+  },
+  "application/vnd.yamaha.hv-script": {
+    "source": "iana",
+    "extensions": ["hvs"]
+  },
+  "application/vnd.yamaha.hv-voice": {
+    "source": "iana",
+    "extensions": ["hvp"]
+  },
+  "application/vnd.yamaha.openscoreformat": {
+    "source": "iana",
+    "extensions": ["osf"]
+  },
+  "application/vnd.yamaha.openscoreformat.osfpvg+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["osfpvg"]
+  },
+  "application/vnd.yamaha.remote-setup": {
+    "source": "iana"
+  },
+  "application/vnd.yamaha.smaf-audio": {
+    "source": "iana",
+    "extensions": ["saf"]
+  },
+  "application/vnd.yamaha.smaf-phrase": {
+    "source": "iana",
+    "extensions": ["spf"]
+  },
+  "application/vnd.yamaha.through-ngn": {
+    "source": "iana"
+  },
+  "application/vnd.yamaha.tunnel-udpencap": {
+    "source": "iana"
+  },
+  "application/vnd.yaoweme": {
+    "source": "iana"
+  },
+  "application/vnd.yellowriver-custom-menu": {
+    "source": "iana",
+    "extensions": ["cmp"]
+  },
+  "application/vnd.youtube.yt": {
+    "source": "iana"
+  },
+  "application/vnd.zul": {
+    "source": "iana",
+    "extensions": ["zir","zirz"]
+  },
+  "application/vnd.zzazz.deck+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["zaz"]
+  },
+  "application/voicexml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["vxml"]
+  },
+  "application/voucher-cms+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vq-rtcpxr": {
+    "source": "iana"
+  },
+  "application/wasm": {
+    "compressible": true,
+    "extensions": ["wasm"]
+  },
+  "application/watcherinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/webpush-options+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/whoispp-query": {
+    "source": "iana"
+  },
+  "application/whoispp-response": {
+    "source": "iana"
+  },
+  "application/widget": {
+    "source": "iana",
+    "extensions": ["wgt"]
+  },
+  "application/winhlp": {
+    "source": "apache",
+    "extensions": ["hlp"]
+  },
+  "application/wita": {
+    "source": "iana"
+  },
+  "application/wordperfect5.1": {
+    "source": "iana"
+  },
+  "application/wsdl+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wsdl"]
+  },
+  "application/wspolicy+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wspolicy"]
+  },
+  "application/x-7z-compressed": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["7z"]
+  },
+  "application/x-abiword": {
+    "source": "apache",
+    "extensions": ["abw"]
+  },
+  "application/x-ace-compressed": {
+    "source": "apache",
+    "extensions": ["ace"]
+  },
+  "application/x-amf": {
+    "source": "apache"
+  },
+  "application/x-apple-diskimage": {
+    "source": "apache",
+    "extensions": ["dmg"]
+  },
+  "application/x-arj": {
+    "compressible": false,
+    "extensions": ["arj"]
+  },
+  "application/x-authorware-bin": {
+    "source": "apache",
+    "extensions": ["aab","x32","u32","vox"]
+  },
+  "application/x-authorware-map": {
+    "source": "apache",
+    "extensions": ["aam"]
+  },
+  "application/x-authorware-seg": {
+    "source": "apache",
+    "extensions": ["aas"]
+  },
+  "application/x-bcpio": {
+    "source": "apache",
+    "extensions": ["bcpio"]
+  },
+  "application/x-bdoc": {
+    "compressible": false,
+    "extensions": ["bdoc"]
+  },
+  "application/x-bittorrent": {
+    "source": "apache",
+    "extensions": ["torrent"]
+  },
+  "application/x-blorb": {
+    "source": "apache",
+    "extensions": ["blb","blorb"]
+  },
+  "application/x-bzip": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["bz"]
+  },
+  "application/x-bzip2": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["bz2","boz"]
+  },
+  "application/x-cbr": {
+    "source": "apache",
+    "extensions": ["cbr","cba","cbt","cbz","cb7"]
+  },
+  "application/x-cdlink": {
+    "source": "apache",
+    "extensions": ["vcd"]
+  },
+  "application/x-cfs-compressed": {
+    "source": "apache",
+    "extensions": ["cfs"]
+  },
+  "application/x-chat": {
+    "source": "apache",
+    "extensions": ["chat"]
+  },
+  "application/x-chess-pgn": {
+    "source": "apache",
+    "extensions": ["pgn"]
+  },
+  "application/x-chrome-extension": {
+    "extensions": ["crx"]
+  },
+  "application/x-cocoa": {
+    "source": "nginx",
+    "extensions": ["cco"]
+  },
+  "application/x-compress": {
+    "source": "apache"
+  },
+  "application/x-conference": {
+    "source": "apache",
+    "extensions": ["nsc"]
+  },
+  "application/x-cpio": {
+    "source": "apache",
+    "extensions": ["cpio"]
+  },
+  "application/x-csh": {
+    "source": "apache",
+    "extensions": ["csh"]
+  },
+  "application/x-deb": {
+    "compressible": false
+  },
+  "application/x-debian-package": {
+    "source": "apache",
+    "extensions": ["deb","udeb"]
+  },
+  "application/x-dgc-compressed": {
+    "source": "apache",
+    "extensions": ["dgc"]
+  },
+  "application/x-director": {
+    "source": "apache",
+    "extensions": ["dir","dcr","dxr","cst","cct","cxt","w3d","fgd","swa"]
+  },
+  "application/x-doom": {
+    "source": "apache",
+    "extensions": ["wad"]
+  },
+  "application/x-dtbncx+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["ncx"]
+  },
+  "application/x-dtbook+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["dtb"]
+  },
+  "application/x-dtbresource+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["res"]
+  },
+  "application/x-dvi": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["dvi"]
+  },
+  "application/x-envoy": {
+    "source": "apache",
+    "extensions": ["evy"]
+  },
+  "application/x-eva": {
+    "source": "apache",
+    "extensions": ["eva"]
+  },
+  "application/x-font-bdf": {
+    "source": "apache",
+    "extensions": ["bdf"]
+  },
+  "application/x-font-dos": {
+    "source": "apache"
+  },
+  "application/x-font-framemaker": {
+    "source": "apache"
+  },
+  "application/x-font-ghostscript": {
+    "source": "apache",
+    "extensions": ["gsf"]
+  },
+  "application/x-font-libgrx": {
+    "source": "apache"
+  },
+  "application/x-font-linux-psf": {
+    "source": "apache",
+    "extensions": ["psf"]
+  },
+  "application/x-font-pcf": {
+    "source": "apache",
+    "extensions": ["pcf"]
+  },
+  "application/x-font-snf": {
+    "source": "apache",
+    "extensions": ["snf"]
+  },
+  "application/x-font-speedo": {
+    "source": "apache"
+  },
+  "application/x-font-sunos-news": {
+    "source": "apache"
+  },
+  "application/x-font-type1": {
+    "source": "apache",
+    "extensions": ["pfa","pfb","pfm","afm"]
+  },
+  "application/x-font-vfont": {
+    "source": "apache"
+  },
+  "application/x-freearc": {
+    "source": "apache",
+    "extensions": ["arc"]
+  },
+  "application/x-futuresplash": {
+    "source": "apache",
+    "extensions": ["spl"]
+  },
+  "application/x-gca-compressed": {
+    "source": "apache",
+    "extensions": ["gca"]
+  },
+  "application/x-glulx": {
+    "source": "apache",
+    "extensions": ["ulx"]
+  },
+  "application/x-gnumeric": {
+    "source": "apache",
+    "extensions": ["gnumeric"]
+  },
+  "application/x-gramps-xml": {
+    "source": "apache",
+    "extensions": ["gramps"]
+  },
+  "application/x-gtar": {
+    "source": "apache",
+    "extensions": ["gtar"]
+  },
+  "application/x-gzip": {
+    "source": "apache"
+  },
+  "application/x-hdf": {
+    "source": "apache",
+    "extensions": ["hdf"]
+  },
+  "application/x-httpd-php": {
+    "compressible": true,
+    "extensions": ["php"]
+  },
+  "application/x-install-instructions": {
+    "source": "apache",
+    "extensions": ["install"]
+  },
+  "application/x-iso9660-image": {
+    "source": "apache",
+    "extensions": ["iso"]
+  },
+  "application/x-java-archive-diff": {
+    "source": "nginx",
+    "extensions": ["jardiff"]
+  },
+  "application/x-java-jnlp-file": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["jnlp"]
+  },
+  "application/x-javascript": {
+    "compressible": true
+  },
+  "application/x-latex": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["latex"]
+  },
+  "application/x-lua-bytecode": {
+    "extensions": ["luac"]
+  },
+  "application/x-lzh-compressed": {
+    "source": "apache",
+    "extensions": ["lzh","lha"]
+  },
+  "application/x-makeself": {
+    "source": "nginx",
+    "extensions": ["run"]
+  },
+  "application/x-mie": {
+    "source": "apache",
+    "extensions": ["mie"]
+  },
+  "application/x-mobipocket-ebook": {
+    "source": "apache",
+    "extensions": ["prc","mobi"]
+  },
+  "application/x-mpegurl": {
+    "compressible": false
+  },
+  "application/x-ms-application": {
+    "source": "apache",
+    "extensions": ["application"]
+  },
+  "application/x-ms-shortcut": {
+    "source": "apache",
+    "extensions": ["lnk"]
+  },
+  "application/x-ms-wmd": {
+    "source": "apache",
+    "extensions": ["wmd"]
+  },
+  "application/x-ms-wmz": {
+    "source": "apache",
+    "extensions": ["wmz"]
+  },
+  "application/x-ms-xbap": {
+    "source": "apache",
+    "extensions": ["xbap"]
+  },
+  "application/x-msaccess": {
+    "source": "apache",
+    "extensions": ["mdb"]
+  },
+  "application/x-msbinder": {
+    "source": "apache",
+    "extensions": ["obd"]
+  },
+  "application/x-mscardfile": {
+    "source": "apache",
+    "extensions": ["crd"]
+  },
+  "application/x-msclip": {
+    "source": "apache",
+    "extensions": ["clp"]
+  },
+  "application/x-msdos-program": {
+    "extensions": ["exe"]
+  },
+  "application/x-msdownload": {
+    "source": "apache",
+    "extensions": ["exe","dll","com","bat","msi"]
+  },
+  "application/x-msmediaview": {
+    "source": "apache",
+    "extensions": ["mvb","m13","m14"]
+  },
+  "application/x-msmetafile": {
+    "source": "apache",
+    "extensions": ["wmf","wmz","emf","emz"]
+  },
+  "application/x-msmoney": {
+    "source": "apache",
+    "extensions": ["mny"]
+  },
+  "application/x-mspublisher": {
+    "source": "apache",
+    "extensions": ["pub"]
+  },
+  "application/x-msschedule": {
+    "source": "apache",
+    "extensions": ["scd"]
+  },
+  "application/x-msterminal": {
+    "source": "apache",
+    "extensions": ["trm"]
+  },
+  "application/x-mswrite": {
+    "source": "apache",
+    "extensions": ["wri"]
+  },
+  "application/x-netcdf": {
+    "source": "apache",
+    "extensions": ["nc","cdf"]
+  },
+  "application/x-ns-proxy-autoconfig": {
+    "compressible": true,
+    "extensions": ["pac"]
+  },
+  "application/x-nzb": {
+    "source": "apache",
+    "extensions": ["nzb"]
+  },
+  "application/x-perl": {
+    "source": "nginx",
+    "extensions": ["pl","pm"]
+  },
+  "application/x-pilot": {
+    "source": "nginx",
+    "extensions": ["prc","pdb"]
+  },
+  "application/x-pkcs12": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["p12","pfx"]
+  },
+  "application/x-pkcs7-certificates": {
+    "source": "apache",
+    "extensions": ["p7b","spc"]
+  },
+  "application/x-pkcs7-certreqresp": {
+    "source": "apache",
+    "extensions": ["p7r"]
+  },
+  "application/x-rar-compressed": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["rar"]
+  },
+  "application/x-redhat-package-manager": {
+    "source": "nginx",
+    "extensions": ["rpm"]
+  },
+  "application/x-research-info-systems": {
+    "source": "apache",
+    "extensions": ["ris"]
+  },
+  "application/x-sea": {
+    "source": "nginx",
+    "extensions": ["sea"]
+  },
+  "application/x-sh": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["sh"]
+  },
+  "application/x-shar": {
+    "source": "apache",
+    "extensions": ["shar"]
+  },
+  "application/x-shockwave-flash": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["swf"]
+  },
+  "application/x-silverlight-app": {
+    "source": "apache",
+    "extensions": ["xap"]
+  },
+  "application/x-sql": {
+    "source": "apache",
+    "extensions": ["sql"]
+  },
+  "application/x-stuffit": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["sit"]
+  },
+  "application/x-stuffitx": {
+    "source": "apache",
+    "extensions": ["sitx"]
+  },
+  "application/x-subrip": {
+    "source": "apache",
+    "extensions": ["srt"]
+  },
+  "application/x-sv4cpio": {
+    "source": "apache",
+    "extensions": ["sv4cpio"]
+  },
+  "application/x-sv4crc": {
+    "source": "apache",
+    "extensions": ["sv4crc"]
+  },
+  "application/x-t3vm-image": {
+    "source": "apache",
+    "extensions": ["t3"]
+  },
+  "application/x-tads": {
+    "source": "apache",
+    "extensions": ["gam"]
+  },
+  "application/x-tar": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["tar"]
+  },
+  "application/x-tcl": {
+    "source": "apache",
+    "extensions": ["tcl","tk"]
+  },
+  "application/x-tex": {
+    "source": "apache",
+    "extensions": ["tex"]
+  },
+  "application/x-tex-tfm": {
+    "source": "apache",
+    "extensions": ["tfm"]
+  },
+  "application/x-texinfo": {
+    "source": "apache",
+    "extensions": ["texinfo","texi"]
+  },
+  "application/x-tgif": {
+    "source": "apache",
+    "extensions": ["obj"]
+  },
+  "application/x-ustar": {
+    "source": "apache",
+    "extensions": ["ustar"]
+  },
+  "application/x-virtualbox-hdd": {
+    "compressible": true,
+    "extensions": ["hdd"]
+  },
+  "application/x-virtualbox-ova": {
+    "compressible": true,
+    "extensions": ["ova"]
+  },
+  "application/x-virtualbox-ovf": {
+    "compressible": true,
+    "extensions": ["ovf"]
+  },
+  "application/x-virtualbox-vbox": {
+    "compressible": true,
+    "extensions": ["vbox"]
+  },
+  "application/x-virtualbox-vbox-extpack": {
+    "compressible": false,
+    "extensions": ["vbox-extpack"]
+  },
+  "application/x-virtualbox-vdi": {
+    "compressible": true,
+    "extensions": ["vdi"]
+  },
+  "application/x-virtualbox-vhd": {
+    "compressible": true,
+    "extensions": ["vhd"]
+  },
+  "application/x-virtualbox-vmdk": {
+    "compressible": true,
+    "extensions": ["vmdk"]
+  },
+  "application/x-wais-source": {
+    "source": "apache",
+    "extensions": ["src"]
+  },
+  "application/x-web-app-manifest+json": {
+    "compressible": true,
+    "extensions": ["webapp"]
+  },
+  "application/x-www-form-urlencoded": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/x-x509-ca-cert": {
+    "source": "apache",
+    "extensions": ["der","crt","pem"]
+  },
+  "application/x-xfig": {
+    "source": "apache",
+    "extensions": ["fig"]
+  },
+  "application/x-xliff+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xlf"]
+  },
+  "application/x-xpinstall": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["xpi"]
+  },
+  "application/x-xz": {
+    "source": "apache",
+    "extensions": ["xz"]
+  },
+  "application/x-zmachine": {
+    "source": "apache",
+    "extensions": ["z1","z2","z3","z4","z5","z6","z7","z8"]
+  },
+  "application/x400-bp": {
+    "source": "iana"
+  },
+  "application/xacml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xaml+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xaml"]
+  },
+  "application/xcap-att+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcap-caps+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcap-diff+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdf"]
+  },
+  "application/xcap-el+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcap-error+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcap-ns+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcon-conference-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcon-conference-info-diff+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xenc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xenc"]
+  },
+  "application/xhtml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xhtml","xht"]
+  },
+  "application/xhtml-voice+xml": {
+    "source": "apache",
+    "compressible": true
+  },
+  "application/xliff+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xml","xsl","xsd","rng"]
+  },
+  "application/xml-dtd": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dtd"]
+  },
+  "application/xml-external-parsed-entity": {
+    "source": "iana"
+  },
+  "application/xml-patch+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xmpp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xop+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xop"]
+  },
+  "application/xproc+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xpl"]
+  },
+  "application/xslt+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xslt"]
+  },
+  "application/xspf+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xspf"]
+  },
+  "application/xv+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mxml","xhvml","xvml","xvm"]
+  },
+  "application/yang": {
+    "source": "iana",
+    "extensions": ["yang"]
+  },
+  "application/yang-data+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yang-data+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yang-patch+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yang-patch+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yin+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["yin"]
+  },
+  "application/zip": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["zip"]
+  },
+  "application/zlib": {
+    "source": "iana"
+  },
+  "application/zstd": {
+    "source": "iana"
+  },
+  "audio/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "audio/32kadpcm": {
+    "source": "iana"
+  },
+  "audio/3gpp": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["3gpp"]
+  },
+  "audio/3gpp2": {
+    "source": "iana"
+  },
+  "audio/aac": {
+    "source": "iana"
+  },
+  "audio/ac3": {
+    "source": "iana"
+  },
+  "audio/adpcm": {
+    "source": "apache",
+    "extensions": ["adp"]
+  },
+  "audio/amr": {
+    "source": "iana"
+  },
+  "audio/amr-wb": {
+    "source": "iana"
+  },
+  "audio/amr-wb+": {
+    "source": "iana"
+  },
+  "audio/aptx": {
+    "source": "iana"
+  },
+  "audio/asc": {
+    "source": "iana"
+  },
+  "audio/atrac-advanced-lossless": {
+    "source": "iana"
+  },
+  "audio/atrac-x": {
+    "source": "iana"
+  },
+  "audio/atrac3": {
+    "source": "iana"
+  },
+  "audio/basic": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["au","snd"]
+  },
+  "audio/bv16": {
+    "source": "iana"
+  },
+  "audio/bv32": {
+    "source": "iana"
+  },
+  "audio/clearmode": {
+    "source": "iana"
+  },
+  "audio/cn": {
+    "source": "iana"
+  },
+  "audio/dat12": {
+    "source": "iana"
+  },
+  "audio/dls": {
+    "source": "iana"
+  },
+  "audio/dsr-es201108": {
+    "source": "iana"
+  },
+  "audio/dsr-es202050": {
+    "source": "iana"
+  },
+  "audio/dsr-es202211": {
+    "source": "iana"
+  },
+  "audio/dsr-es202212": {
+    "source": "iana"
+  },
+  "audio/dv": {
+    "source": "iana"
+  },
+  "audio/dvi4": {
+    "source": "iana"
+  },
+  "audio/eac3": {
+    "source": "iana"
+  },
+  "audio/encaprtp": {
+    "source": "iana"
+  },
+  "audio/evrc": {
+    "source": "iana"
+  },
+  "audio/evrc-qcp": {
+    "source": "iana"
+  },
+  "audio/evrc0": {
+    "source": "iana"
+  },
+  "audio/evrc1": {
+    "source": "iana"
+  },
+  "audio/evrcb": {
+    "source": "iana"
+  },
+  "audio/evrcb0": {
+    "source": "iana"
+  },
+  "audio/evrcb1": {
+    "source": "iana"
+  },
+  "audio/evrcnw": {
+    "source": "iana"
+  },
+  "audio/evrcnw0": {
+    "source": "iana"
+  },
+  "audio/evrcnw1": {
+    "source": "iana"
+  },
+  "audio/evrcwb": {
+    "source": "iana"
+  },
+  "audio/evrcwb0": {
+    "source": "iana"
+  },
+  "audio/evrcwb1": {
+    "source": "iana"
+  },
+  "audio/evs": {
+    "source": "iana"
+  },
+  "audio/fwdred": {
+    "source": "iana"
+  },
+  "audio/g711-0": {
+    "source": "iana"
+  },
+  "audio/g719": {
+    "source": "iana"
+  },
+  "audio/g722": {
+    "source": "iana"
+  },
+  "audio/g7221": {
+    "source": "iana"
+  },
+  "audio/g723": {
+    "source": "iana"
+  },
+  "audio/g726-16": {
+    "source": "iana"
+  },
+  "audio/g726-24": {
+    "source": "iana"
+  },
+  "audio/g726-32": {
+    "source": "iana"
+  },
+  "audio/g726-40": {
+    "source": "iana"
+  },
+  "audio/g728": {
+    "source": "iana"
+  },
+  "audio/g729": {
+    "source": "iana"
+  },
+  "audio/g7291": {
+    "source": "iana"
+  },
+  "audio/g729d": {
+    "source": "iana"
+  },
+  "audio/g729e": {
+    "source": "iana"
+  },
+  "audio/gsm": {
+    "source": "iana"
+  },
+  "audio/gsm-efr": {
+    "source": "iana"
+  },
+  "audio/gsm-hr-08": {
+    "source": "iana"
+  },
+  "audio/ilbc": {
+    "source": "iana"
+  },
+  "audio/ip-mr_v2.5": {
+    "source": "iana"
+  },
+  "audio/isac": {
+    "source": "apache"
+  },
+  "audio/l16": {
+    "source": "iana"
+  },
+  "audio/l20": {
+    "source": "iana"
+  },
+  "audio/l24": {
+    "source": "iana",
+    "compressible": false
+  },
+  "audio/l8": {
+    "source": "iana"
+  },
+  "audio/lpc": {
+    "source": "iana"
+  },
+  "audio/melp": {
+    "source": "iana"
+  },
+  "audio/melp1200": {
+    "source": "iana"
+  },
+  "audio/melp2400": {
+    "source": "iana"
+  },
+  "audio/melp600": {
+    "source": "iana"
+  },
+  "audio/midi": {
+    "source": "apache",
+    "extensions": ["mid","midi","kar","rmi"]
+  },
+  "audio/mobile-xmf": {
+    "source": "iana"
+  },
+  "audio/mp3": {
+    "compressible": false,
+    "extensions": ["mp3"]
+  },
+  "audio/mp4": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["m4a","mp4a"]
+  },
+  "audio/mp4a-latm": {
+    "source": "iana"
+  },
+  "audio/mpa": {
+    "source": "iana"
+  },
+  "audio/mpa-robust": {
+    "source": "iana"
+  },
+  "audio/mpeg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["mpga","mp2","mp2a","mp3","m2a","m3a"]
+  },
+  "audio/mpeg4-generic": {
+    "source": "iana"
+  },
+  "audio/musepack": {
+    "source": "apache"
+  },
+  "audio/ogg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["oga","ogg","spx"]
+  },
+  "audio/opus": {
+    "source": "iana"
+  },
+  "audio/parityfec": {
+    "source": "iana"
+  },
+  "audio/pcma": {
+    "source": "iana"
+  },
+  "audio/pcma-wb": {
+    "source": "iana"
+  },
+  "audio/pcmu": {
+    "source": "iana"
+  },
+  "audio/pcmu-wb": {
+    "source": "iana"
+  },
+  "audio/prs.sid": {
+    "source": "iana"
+  },
+  "audio/qcelp": {
+    "source": "iana"
+  },
+  "audio/raptorfec": {
+    "source": "iana"
+  },
+  "audio/red": {
+    "source": "iana"
+  },
+  "audio/rtp-enc-aescm128": {
+    "source": "iana"
+  },
+  "audio/rtp-midi": {
+    "source": "iana"
+  },
+  "audio/rtploopback": {
+    "source": "iana"
+  },
+  "audio/rtx": {
+    "source": "iana"
+  },
+  "audio/s3m": {
+    "source": "apache",
+    "extensions": ["s3m"]
+  },
+  "audio/silk": {
+    "source": "apache",
+    "extensions": ["sil"]
+  },
+  "audio/smv": {
+    "source": "iana"
+  },
+  "audio/smv-qcp": {
+    "source": "iana"
+  },
+  "audio/smv0": {
+    "source": "iana"
+  },
+  "audio/sp-midi": {
+    "source": "iana"
+  },
+  "audio/speex": {
+    "source": "iana"
+  },
+  "audio/t140c": {
+    "source": "iana"
+  },
+  "audio/t38": {
+    "source": "iana"
+  },
+  "audio/telephone-event": {
+    "source": "iana"
+  },
+  "audio/tone": {
+    "source": "iana"
+  },
+  "audio/uemclip": {
+    "source": "iana"
+  },
+  "audio/ulpfec": {
+    "source": "iana"
+  },
+  "audio/usac": {
+    "source": "iana"
+  },
+  "audio/vdvi": {
+    "source": "iana"
+  },
+  "audio/vmr-wb": {
+    "source": "iana"
+  },
+  "audio/vnd.3gpp.iufp": {
+    "source": "iana"
+  },
+  "audio/vnd.4sb": {
+    "source": "iana"
+  },
+  "audio/vnd.audiokoz": {
+    "source": "iana"
+  },
+  "audio/vnd.celp": {
+    "source": "iana"
+  },
+  "audio/vnd.cisco.nse": {
+    "source": "iana"
+  },
+  "audio/vnd.cmles.radio-events": {
+    "source": "iana"
+  },
+  "audio/vnd.cns.anp1": {
+    "source": "iana"
+  },
+  "audio/vnd.cns.inf1": {
+    "source": "iana"
+  },
+  "audio/vnd.dece.audio": {
+    "source": "iana",
+    "extensions": ["uva","uvva"]
+  },
+  "audio/vnd.digital-winds": {
+    "source": "iana",
+    "extensions": ["eol"]
+  },
+  "audio/vnd.dlna.adts": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.heaac.1": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.heaac.2": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.mlp": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.mps": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pl2": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pl2x": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pl2z": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pulse.1": {
+    "source": "iana"
+  },
+  "audio/vnd.dra": {
+    "source": "iana",
+    "extensions": ["dra"]
+  },
+  "audio/vnd.dts": {
+    "source": "iana",
+    "extensions": ["dts"]
+  },
+  "audio/vnd.dts.hd": {
+    "source": "iana",
+    "extensions": ["dtshd"]
+  },
+  "audio/vnd.dvb.file": {
+    "source": "iana"
+  },
+  "audio/vnd.everad.plj": {
+    "source": "iana"
+  },
+  "audio/vnd.hns.audio": {
+    "source": "iana"
+  },
+  "audio/vnd.lucent.voice": {
+    "source": "iana",
+    "extensions": ["lvp"]
+  },
+  "audio/vnd.ms-playready.media.pya": {
+    "source": "iana",
+    "extensions": ["pya"]
+  },
+  "audio/vnd.nokia.mobile-xmf": {
+    "source": "iana"
+  },
+  "audio/vnd.nortel.vbk": {
+    "source": "iana"
+  },
+  "audio/vnd.nuera.ecelp4800": {
+    "source": "iana",
+    "extensions": ["ecelp4800"]
+  },
+  "audio/vnd.nuera.ecelp7470": {
+    "source": "iana",
+    "extensions": ["ecelp7470"]
+  },
+  "audio/vnd.nuera.ecelp9600": {
+    "source": "iana",
+    "extensions": ["ecelp9600"]
+  },
+  "audio/vnd.octel.sbc": {
+    "source": "iana"
+  },
+  "audio/vnd.presonus.multitrack": {
+    "source": "iana"
+  },
+  "audio/vnd.qcelp": {
+    "source": "iana"
+  },
+  "audio/vnd.rhetorex.32kadpcm": {
+    "source": "iana"
+  },
+  "audio/vnd.rip": {
+    "source": "iana",
+    "extensions": ["rip"]
+  },
+  "audio/vnd.rn-realaudio": {
+    "compressible": false
+  },
+  "audio/vnd.sealedmedia.softseal.mpeg": {
+    "source": "iana"
+  },
+  "audio/vnd.vmx.cvsd": {
+    "source": "iana"
+  },
+  "audio/vnd.wave": {
+    "compressible": false
+  },
+  "audio/vorbis": {
+    "source": "iana",
+    "compressible": false
+  },
+  "audio/vorbis-config": {
+    "source": "iana"
+  },
+  "audio/wav": {
+    "compressible": false,
+    "extensions": ["wav"]
+  },
+  "audio/wave": {
+    "compressible": false,
+    "extensions": ["wav"]
+  },
+  "audio/webm": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["weba"]
+  },
+  "audio/x-aac": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["aac"]
+  },
+  "audio/x-aiff": {
+    "source": "apache",
+    "extensions": ["aif","aiff","aifc"]
+  },
+  "audio/x-caf": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["caf"]
+  },
+  "audio/x-flac": {
+    "source": "apache",
+    "extensions": ["flac"]
+  },
+  "audio/x-m4a": {
+    "source": "nginx",
+    "extensions": ["m4a"]
+  },
+  "audio/x-matroska": {
+    "source": "apache",
+    "extensions": ["mka"]
+  },
+  "audio/x-mpegurl": {
+    "source": "apache",
+    "extensions": ["m3u"]
+  },
+  "audio/x-ms-wax": {
+    "source": "apache",
+    "extensions": ["wax"]
+  },
+  "audio/x-ms-wma": {
+    "source": "apache",
+    "extensions": ["wma"]
+  },
+  "audio/x-pn-realaudio": {
+    "source": "apache",
+    "extensions": ["ram","ra"]
+  },
+  "audio/x-pn-realaudio-plugin": {
+    "source": "apache",
+    "extensions": ["rmp"]
+  },
+  "audio/x-realaudio": {
+    "source": "nginx",
+    "extensions": ["ra"]
+  },
+  "audio/x-tta": {
+    "source": "apache"
+  },
+  "audio/x-wav": {
+    "source": "apache",
+    "extensions": ["wav"]
+  },
+  "audio/xm": {
+    "source": "apache",
+    "extensions": ["xm"]
+  },
+  "chemical/x-cdx": {
+    "source": "apache",
+    "extensions": ["cdx"]
+  },
+  "chemical/x-cif": {
+    "source": "apache",
+    "extensions": ["cif"]
+  },
+  "chemical/x-cmdf": {
+    "source": "apache",
+    "extensions": ["cmdf"]
+  },
+  "chemical/x-cml": {
+    "source": "apache",
+    "extensions": ["cml"]
+  },
+  "chemical/x-csml": {
+    "source": "apache",
+    "extensions": ["csml"]
+  },
+  "chemical/x-pdb": {
+    "source": "apache"
+  },
+  "chemical/x-xyz": {
+    "source": "apache",
+    "extensions": ["xyz"]
+  },
+  "font/collection": {
+    "source": "iana",
+    "extensions": ["ttc"]
+  },
+  "font/otf": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["otf"]
+  },
+  "font/sfnt": {
+    "source": "iana"
+  },
+  "font/ttf": {
+    "source": "iana",
+    "extensions": ["ttf"]
+  },
+  "font/woff": {
+    "source": "iana",
+    "extensions": ["woff"]
+  },
+  "font/woff2": {
+    "source": "iana",
+    "extensions": ["woff2"]
+  },
+  "image/aces": {
+    "source": "iana",
+    "extensions": ["exr"]
+  },
+  "image/apng": {
+    "compressible": false,
+    "extensions": ["apng"]
+  },
+  "image/avci": {
+    "source": "iana"
+  },
+  "image/avcs": {
+    "source": "iana"
+  },
+  "image/bmp": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["bmp"]
+  },
+  "image/cgm": {
+    "source": "iana",
+    "extensions": ["cgm"]
+  },
+  "image/dicom-rle": {
+    "source": "iana",
+    "extensions": ["drle"]
+  },
+  "image/emf": {
+    "source": "iana",
+    "extensions": ["emf"]
+  },
+  "image/fits": {
+    "source": "iana",
+    "extensions": ["fits"]
+  },
+  "image/g3fax": {
+    "source": "iana",
+    "extensions": ["g3"]
+  },
+  "image/gif": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["gif"]
+  },
+  "image/heic": {
+    "source": "iana",
+    "extensions": ["heic"]
+  },
+  "image/heic-sequence": {
+    "source": "iana",
+    "extensions": ["heics"]
+  },
+  "image/heif": {
+    "source": "iana",
+    "extensions": ["heif"]
+  },
+  "image/heif-sequence": {
+    "source": "iana",
+    "extensions": ["heifs"]
+  },
+  "image/ief": {
+    "source": "iana",
+    "extensions": ["ief"]
+  },
+  "image/jls": {
+    "source": "iana",
+    "extensions": ["jls"]
+  },
+  "image/jp2": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jp2","jpg2"]
+  },
+  "image/jpeg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jpeg","jpg","jpe"]
+  },
+  "image/jpm": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jpm"]
+  },
+  "image/jpx": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jpx","jpf"]
+  },
+  "image/ktx": {
+    "source": "iana",
+    "extensions": ["ktx"]
+  },
+  "image/naplps": {
+    "source": "iana"
+  },
+  "image/pjpeg": {
+    "compressible": false
+  },
+  "image/png": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["png"]
+  },
+  "image/prs.btif": {
+    "source": "iana",
+    "extensions": ["btif"]
+  },
+  "image/prs.pti": {
+    "source": "iana",
+    "extensions": ["pti"]
+  },
+  "image/pwg-raster": {
+    "source": "iana"
+  },
+  "image/sgi": {
+    "source": "apache",
+    "extensions": ["sgi"]
+  },
+  "image/svg+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["svg","svgz"]
+  },
+  "image/t38": {
+    "source": "iana",
+    "extensions": ["t38"]
+  },
+  "image/tiff": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["tif","tiff"]
+  },
+  "image/tiff-fx": {
+    "source": "iana",
+    "extensions": ["tfx"]
+  },
+  "image/vnd.adobe.photoshop": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["psd"]
+  },
+  "image/vnd.airzip.accelerator.azv": {
+    "source": "iana",
+    "extensions": ["azv"]
+  },
+  "image/vnd.cns.inf2": {
+    "source": "iana"
+  },
+  "image/vnd.dece.graphic": {
+    "source": "iana",
+    "extensions": ["uvi","uvvi","uvg","uvvg"]
+  },
+  "image/vnd.djvu": {
+    "source": "iana",
+    "extensions": ["djvu","djv"]
+  },
+  "image/vnd.dvb.subtitle": {
+    "source": "iana",
+    "extensions": ["sub"]
+  },
+  "image/vnd.dwg": {
+    "source": "iana",
+    "extensions": ["dwg"]
+  },
+  "image/vnd.dxf": {
+    "source": "iana",
+    "extensions": ["dxf"]
+  },
+  "image/vnd.fastbidsheet": {
+    "source": "iana",
+    "extensions": ["fbs"]
+  },
+  "image/vnd.fpx": {
+    "source": "iana",
+    "extensions": ["fpx"]
+  },
+  "image/vnd.fst": {
+    "source": "iana",
+    "extensions": ["fst"]
+  },
+  "image/vnd.fujixerox.edmics-mmr": {
+    "source": "iana",
+    "extensions": ["mmr"]
+  },
+  "image/vnd.fujixerox.edmics-rlc": {
+    "source": "iana",
+    "extensions": ["rlc"]
+  },
+  "image/vnd.globalgraphics.pgb": {
+    "source": "iana"
+  },
+  "image/vnd.microsoft.icon": {
+    "source": "iana",
+    "extensions": ["ico"]
+  },
+  "image/vnd.mix": {
+    "source": "iana"
+  },
+  "image/vnd.mozilla.apng": {
+    "source": "iana"
+  },
+  "image/vnd.ms-modi": {
+    "source": "iana",
+    "extensions": ["mdi"]
+  },
+  "image/vnd.ms-photo": {
+    "source": "apache",
+    "extensions": ["wdp"]
+  },
+  "image/vnd.net-fpx": {
+    "source": "iana",
+    "extensions": ["npx"]
+  },
+  "image/vnd.radiance": {
+    "source": "iana"
+  },
+  "image/vnd.sealed.png": {
+    "source": "iana"
+  },
+  "image/vnd.sealedmedia.softseal.gif": {
+    "source": "iana"
+  },
+  "image/vnd.sealedmedia.softseal.jpg": {
+    "source": "iana"
+  },
+  "image/vnd.svf": {
+    "source": "iana"
+  },
+  "image/vnd.tencent.tap": {
+    "source": "iana",
+    "extensions": ["tap"]
+  },
+  "image/vnd.valve.source.texture": {
+    "source": "iana",
+    "extensions": ["vtf"]
+  },
+  "image/vnd.wap.wbmp": {
+    "source": "iana",
+    "extensions": ["wbmp"]
+  },
+  "image/vnd.xiff": {
+    "source": "iana",
+    "extensions": ["xif"]
+  },
+  "image/vnd.zbrush.pcx": {
+    "source": "iana",
+    "extensions": ["pcx"]
+  },
+  "image/webp": {
+    "source": "apache",
+    "extensions": ["webp"]
+  },
+  "image/wmf": {
+    "source": "iana",
+    "extensions": ["wmf"]
+  },
+  "image/x-3ds": {
+    "source": "apache",
+    "extensions": ["3ds"]
+  },
+  "image/x-cmu-raster": {
+    "source": "apache",
+    "extensions": ["ras"]
+  },
+  "image/x-cmx": {
+    "source": "apache",
+    "extensions": ["cmx"]
+  },
+  "image/x-freehand": {
+    "source": "apache",
+    "extensions": ["fh","fhc","fh4","fh5","fh7"]
+  },
+  "image/x-icon": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["ico"]
+  },
+  "image/x-jng": {
+    "source": "nginx",
+    "extensions": ["jng"]
+  },
+  "image/x-mrsid-image": {
+    "source": "apache",
+    "extensions": ["sid"]
+  },
+  "image/x-ms-bmp": {
+    "source": "nginx",
+    "compressible": true,
+    "extensions": ["bmp"]
+  },
+  "image/x-pcx": {
+    "source": "apache",
+    "extensions": ["pcx"]
+  },
+  "image/x-pict": {
+    "source": "apache",
+    "extensions": ["pic","pct"]
+  },
+  "image/x-portable-anymap": {
+    "source": "apache",
+    "extensions": ["pnm"]
+  },
+  "image/x-portable-bitmap": {
+    "source": "apache",
+    "extensions": ["pbm"]
+  },
+  "image/x-portable-graymap": {
+    "source": "apache",
+    "extensions": ["pgm"]
+  },
+  "image/x-portable-pixmap": {
+    "source": "apache",
+    "extensions": ["ppm"]
+  },
+  "image/x-rgb": {
+    "source": "apache",
+    "extensions": ["rgb"]
+  },
+  "image/x-tga": {
+    "source": "apache",
+    "extensions": ["tga"]
+  },
+  "image/x-xbitmap": {
+    "source": "apache",
+    "extensions": ["xbm"]
+  },
+  "image/x-xcf": {
+    "compressible": false
+  },
+  "image/x-xpixmap": {
+    "source": "apache",
+    "extensions": ["xpm"]
+  },
+  "image/x-xwindowdump": {
+    "source": "apache",
+    "extensions": ["xwd"]
+  },
+  "message/cpim": {
+    "source": "iana"
+  },
+  "message/delivery-status": {
+    "source": "iana"
+  },
+  "message/disposition-notification": {
+    "source": "iana",
+    "extensions": [
+      "disposition-notification"
+    ]
+  },
+  "message/external-body": {
+    "source": "iana"
+  },
+  "message/feedback-report": {
+    "source": "iana"
+  },
+  "message/global": {
+    "source": "iana",
+    "extensions": ["u8msg"]
+  },
+  "message/global-delivery-status": {
+    "source": "iana",
+    "extensions": ["u8dsn"]
+  },
+  "message/global-disposition-notification": {
+    "source": "iana",
+    "extensions": ["u8mdn"]
+  },
+  "message/global-headers": {
+    "source": "iana",
+    "extensions": ["u8hdr"]
+  },
+  "message/http": {
+    "source": "iana",
+    "compressible": false
+  },
+  "message/imdn+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "message/news": {
+    "source": "iana"
+  },
+  "message/partial": {
+    "source": "iana",
+    "compressible": false
+  },
+  "message/rfc822": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["eml","mime"]
+  },
+  "message/s-http": {
+    "source": "iana"
+  },
+  "message/sip": {
+    "source": "iana"
+  },
+  "message/sipfrag": {
+    "source": "iana"
+  },
+  "message/tracking-status": {
+    "source": "iana"
+  },
+  "message/vnd.si.simp": {
+    "source": "iana"
+  },
+  "message/vnd.wfa.wsc": {
+    "source": "iana",
+    "extensions": ["wsc"]
+  },
+  "model/3mf": {
+    "source": "iana"
+  },
+  "model/gltf+json": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["gltf"]
+  },
+  "model/gltf-binary": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["glb"]
+  },
+  "model/iges": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["igs","iges"]
+  },
+  "model/mesh": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["msh","mesh","silo"]
+  },
+  "model/stl": {
+    "source": "iana"
+  },
+  "model/vnd.collada+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dae"]
+  },
+  "model/vnd.dwf": {
+    "source": "iana",
+    "extensions": ["dwf"]
+  },
+  "model/vnd.flatland.3dml": {
+    "source": "iana"
+  },
+  "model/vnd.gdl": {
+    "source": "iana",
+    "extensions": ["gdl"]
+  },
+  "model/vnd.gs-gdl": {
+    "source": "apache"
+  },
+  "model/vnd.gs.gdl": {
+    "source": "iana"
+  },
+  "model/vnd.gtw": {
+    "source": "iana",
+    "extensions": ["gtw"]
+  },
+  "model/vnd.moml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "model/vnd.mts": {
+    "source": "iana",
+    "extensions": ["mts"]
+  },
+  "model/vnd.opengex": {
+    "source": "iana"
+  },
+  "model/vnd.parasolid.transmit.binary": {
+    "source": "iana"
+  },
+  "model/vnd.parasolid.transmit.text": {
+    "source": "iana"
+  },
+  "model/vnd.rosette.annotated-data-model": {
+    "source": "iana"
+  },
+  "model/vnd.usdz+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "model/vnd.valve.source.compiled-map": {
+    "source": "iana"
+  },
+  "model/vnd.vtu": {
+    "source": "iana",
+    "extensions": ["vtu"]
+  },
+  "model/vrml": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["wrl","vrml"]
+  },
+  "model/x3d+binary": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["x3db","x3dbz"]
+  },
+  "model/x3d+fastinfoset": {
+    "source": "iana"
+  },
+  "model/x3d+vrml": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["x3dv","x3dvz"]
+  },
+  "model/x3d+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["x3d","x3dz"]
+  },
+  "model/x3d-vrml": {
+    "source": "iana"
+  },
+  "multipart/alternative": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/appledouble": {
+    "source": "iana"
+  },
+  "multipart/byteranges": {
+    "source": "iana"
+  },
+  "multipart/digest": {
+    "source": "iana"
+  },
+  "multipart/encrypted": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/form-data": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/header-set": {
+    "source": "iana"
+  },
+  "multipart/mixed": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/multilingual": {
+    "source": "iana"
+  },
+  "multipart/parallel": {
+    "source": "iana"
+  },
+  "multipart/related": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/report": {
+    "source": "iana"
+  },
+  "multipart/signed": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/vnd.bint.med-plus": {
+    "source": "iana"
+  },
+  "multipart/voice-message": {
+    "source": "iana"
+  },
+  "multipart/x-mixed-replace": {
+    "source": "iana"
+  },
+  "text/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "text/cache-manifest": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["appcache","manifest"]
+  },
+  "text/calendar": {
+    "source": "iana",
+    "extensions": ["ics","ifb"]
+  },
+  "text/calender": {
+    "compressible": true
+  },
+  "text/cmd": {
+    "compressible": true
+  },
+  "text/coffeescript": {
+    "extensions": ["coffee","litcoffee"]
+  },
+  "text/css": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["css"]
+  },
+  "text/csv": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["csv"]
+  },
+  "text/csv-schema": {
+    "source": "iana"
+  },
+  "text/directory": {
+    "source": "iana"
+  },
+  "text/dns": {
+    "source": "iana"
+  },
+  "text/ecmascript": {
+    "source": "iana"
+  },
+  "text/encaprtp": {
+    "source": "iana"
+  },
+  "text/enriched": {
+    "source": "iana"
+  },
+  "text/fwdred": {
+    "source": "iana"
+  },
+  "text/grammar-ref-list": {
+    "source": "iana"
+  },
+  "text/html": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["html","htm","shtml"]
+  },
+  "text/jade": {
+    "extensions": ["jade"]
+  },
+  "text/javascript": {
+    "source": "iana",
+    "compressible": true
+  },
+  "text/jcr-cnd": {
+    "source": "iana"
+  },
+  "text/jsx": {
+    "compressible": true,
+    "extensions": ["jsx"]
+  },
+  "text/less": {
+    "extensions": ["less"]
+  },
+  "text/markdown": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["markdown","md"]
+  },
+  "text/mathml": {
+    "source": "nginx",
+    "extensions": ["mml"]
+  },
+  "text/mizar": {
+    "source": "iana"
+  },
+  "text/n3": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["n3"]
+  },
+  "text/parameters": {
+    "source": "iana"
+  },
+  "text/parityfec": {
+    "source": "iana"
+  },
+  "text/plain": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["txt","text","conf","def","list","log","in","ini"]
+  },
+  "text/provenance-notation": {
+    "source": "iana"
+  },
+  "text/prs.fallenstein.rst": {
+    "source": "iana"
+  },
+  "text/prs.lines.tag": {
+    "source": "iana",
+    "extensions": ["dsc"]
+  },
+  "text/prs.prop.logic": {
+    "source": "iana"
+  },
+  "text/raptorfec": {
+    "source": "iana"
+  },
+  "text/red": {
+    "source": "iana"
+  },
+  "text/rfc822-headers": {
+    "source": "iana"
+  },
+  "text/richtext": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rtx"]
+  },
+  "text/rtf": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rtf"]
+  },
+  "text/rtp-enc-aescm128": {
+    "source": "iana"
+  },
+  "text/rtploopback": {
+    "source": "iana"
+  },
+  "text/rtx": {
+    "source": "iana"
+  },
+  "text/sgml": {
+    "source": "iana",
+    "extensions": ["sgml","sgm"]
+  },
+  "text/shex": {
+    "extensions": ["shex"]
+  },
+  "text/slim": {
+    "extensions": ["slim","slm"]
+  },
+  "text/strings": {
+    "source": "iana"
+  },
+  "text/stylus": {
+    "extensions": ["stylus","styl"]
+  },
+  "text/t140": {
+    "source": "iana"
+  },
+  "text/tab-separated-values": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["tsv"]
+  },
+  "text/troff": {
+    "source": "iana",
+    "extensions": ["t","tr","roff","man","me","ms"]
+  },
+  "text/turtle": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "extensions": ["ttl"]
+  },
+  "text/ulpfec": {
+    "source": "iana"
+  },
+  "text/uri-list": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["uri","uris","urls"]
+  },
+  "text/vcard": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["vcard"]
+  },
+  "text/vnd.a": {
+    "source": "iana"
+  },
+  "text/vnd.abc": {
+    "source": "iana"
+  },
+  "text/vnd.ascii-art": {
+    "source": "iana"
+  },
+  "text/vnd.curl": {
+    "source": "iana",
+    "extensions": ["curl"]
+  },
+  "text/vnd.curl.dcurl": {
+    "source": "apache",
+    "extensions": ["dcurl"]
+  },
+  "text/vnd.curl.mcurl": {
+    "source": "apache",
+    "extensions": ["mcurl"]
+  },
+  "text/vnd.curl.scurl": {
+    "source": "apache",
+    "extensions": ["scurl"]
+  },
+  "text/vnd.debian.copyright": {
+    "source": "iana"
+  },
+  "text/vnd.dmclientscript": {
+    "source": "iana"
+  },
+  "text/vnd.dvb.subtitle": {
+    "source": "iana",
+    "extensions": ["sub"]
+  },
+  "text/vnd.esmertec.theme-descriptor": {
+    "source": "iana"
+  },
+  "text/vnd.fly": {
+    "source": "iana",
+    "extensions": ["fly"]
+  },
+  "text/vnd.fmi.flexstor": {
+    "source": "iana",
+    "extensions": ["flx"]
+  },
+  "text/vnd.gml": {
+    "source": "iana"
+  },
+  "text/vnd.graphviz": {
+    "source": "iana",
+    "extensions": ["gv"]
+  },
+  "text/vnd.hgl": {
+    "source": "iana"
+  },
+  "text/vnd.in3d.3dml": {
+    "source": "iana",
+    "extensions": ["3dml"]
+  },
+  "text/vnd.in3d.spot": {
+    "source": "iana",
+    "extensions": ["spot"]
+  },
+  "text/vnd.iptc.newsml": {
+    "source": "iana"
+  },
+  "text/vnd.iptc.nitf": {
+    "source": "iana"
+  },
+  "text/vnd.latex-z": {
+    "source": "iana"
+  },
+  "text/vnd.motorola.reflex": {
+    "source": "iana"
+  },
+  "text/vnd.ms-mediapackage": {
+    "source": "iana"
+  },
+  "text/vnd.net2phone.commcenter.command": {
+    "source": "iana"
+  },
+  "text/vnd.radisys.msml-basic-layout": {
+    "source": "iana"
+  },
+  "text/vnd.si.uricatalogue": {
+    "source": "iana"
+  },
+  "text/vnd.sun.j2me.app-descriptor": {
+    "source": "iana",
+    "extensions": ["jad"]
+  },
+  "text/vnd.trolltech.linguist": {
+    "source": "iana"
+  },
+  "text/vnd.wap.si": {
+    "source": "iana"
+  },
+  "text/vnd.wap.sl": {
+    "source": "iana"
+  },
+  "text/vnd.wap.wml": {
+    "source": "iana",
+    "extensions": ["wml"]
+  },
+  "text/vnd.wap.wmlscript": {
+    "source": "iana",
+    "extensions": ["wmls"]
+  },
+  "text/vtt": {
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["vtt"]
+  },
+  "text/x-asm": {
+    "source": "apache",
+    "extensions": ["s","asm"]
+  },
+  "text/x-c": {
+    "source": "apache",
+    "extensions": ["c","cc","cxx","cpp","h","hh","dic"]
+  },
+  "text/x-component": {
+    "source": "nginx",
+    "extensions": ["htc"]
+  },
+  "text/x-fortran": {
+    "source": "apache",
+    "extensions": ["f","for","f77","f90"]
+  },
+  "text/x-gwt-rpc": {
+    "compressible": true
+  },
+  "text/x-handlebars-template": {
+    "extensions": ["hbs"]
+  },
+  "text/x-java-source": {
+    "source": "apache",
+    "extensions": ["java"]
+  },
+  "text/x-jquery-tmpl": {
+    "compressible": true
+  },
+  "text/x-lua": {
+    "extensions": ["lua"]
+  },
+  "text/x-markdown": {
+    "compressible": true,
+    "extensions": ["mkd"]
+  },
+  "text/x-nfo": {
+    "source": "apache",
+    "extensions": ["nfo"]
+  },
+  "text/x-opml": {
+    "source": "apache",
+    "extensions": ["opml"]
+  },
+  "text/x-org": {
+    "compressible": true,
+    "extensions": ["org"]
+  },
+  "text/x-pascal": {
+    "source": "apache",
+    "extensions": ["p","pas"]
+  },
+  "text/x-processing": {
+    "compressible": true,
+    "extensions": ["pde"]
+  },
+  "text/x-sass": {
+    "extensions": ["sass"]
+  },
+  "text/x-scss": {
+    "extensions": ["scss"]
+  },
+  "text/x-setext": {
+    "source": "apache",
+    "extensions": ["etx"]
+  },
+  "text/x-sfv": {
+    "source": "apache",
+    "extensions": ["sfv"]
+  },
+  "text/x-suse-ymp": {
+    "compressible": true,
+    "extensions": ["ymp"]
+  },
+  "text/x-uuencode": {
+    "source": "apache",
+    "extensions": ["uu"]
+  },
+  "text/x-vcalendar": {
+    "source": "apache",
+    "extensions": ["vcs"]
+  },
+  "text/x-vcard": {
+    "source": "apache",
+    "extensions": ["vcf"]
+  },
+  "text/xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xml"]
+  },
+  "text/xml-external-parsed-entity": {
+    "source": "iana"
+  },
+  "text/yaml": {
+    "extensions": ["yaml","yml"]
+  },
+  "video/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "video/3gpp": {
+    "source": "iana",
+    "extensions": ["3gp","3gpp"]
+  },
+  "video/3gpp-tt": {
+    "source": "iana"
+  },
+  "video/3gpp2": {
+    "source": "iana",
+    "extensions": ["3g2"]
+  },
+  "video/bmpeg": {
+    "source": "iana"
+  },
+  "video/bt656": {
+    "source": "iana"
+  },
+  "video/celb": {
+    "source": "iana"
+  },
+  "video/dv": {
+    "source": "iana"
+  },
+  "video/encaprtp": {
+    "source": "iana"
+  },
+  "video/h261": {
+    "source": "iana",
+    "extensions": ["h261"]
+  },
+  "video/h263": {
+    "source": "iana",
+    "extensions": ["h263"]
+  },
+  "video/h263-1998": {
+    "source": "iana"
+  },
+  "video/h263-2000": {
+    "source": "iana"
+  },
+  "video/h264": {
+    "source": "iana",
+    "extensions": ["h264"]
+  },
+  "video/h264-rcdo": {
+    "source": "iana"
+  },
+  "video/h264-svc": {
+    "source": "iana"
+  },
+  "video/h265": {
+    "source": "iana"
+  },
+  "video/iso.segment": {
+    "source": "iana"
+  },
+  "video/jpeg": {
+    "source": "iana",
+    "extensions": ["jpgv"]
+  },
+  "video/jpeg2000": {
+    "source": "iana"
+  },
+  "video/jpm": {
+    "source": "apache",
+    "extensions": ["jpm","jpgm"]
+  },
+  "video/mj2": {
+    "source": "iana",
+    "extensions": ["mj2","mjp2"]
+  },
+  "video/mp1s": {
+    "source": "iana"
+  },
+  "video/mp2p": {
+    "source": "iana"
+  },
+  "video/mp2t": {
+    "source": "iana",
+    "extensions": ["ts"]
+  },
+  "video/mp4": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["mp4","mp4v","mpg4"]
+  },
+  "video/mp4v-es": {
+    "source": "iana"
+  },
+  "video/mpeg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["mpeg","mpg","mpe","m1v","m2v"]
+  },
+  "video/mpeg4-generic": {
+    "source": "iana"
+  },
+  "video/mpv": {
+    "source": "iana"
+  },
+  "video/nv": {
+    "source": "iana"
+  },
+  "video/ogg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ogv"]
+  },
+  "video/parityfec": {
+    "source": "iana"
+  },
+  "video/pointer": {
+    "source": "iana"
+  },
+  "video/quicktime": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["qt","mov"]
+  },
+  "video/raptorfec": {
+    "source": "iana"
+  },
+  "video/raw": {
+    "source": "iana"
+  },
+  "video/rtp-enc-aescm128": {
+    "source": "iana"
+  },
+  "video/rtploopback": {
+    "source": "iana"
+  },
+  "video/rtx": {
+    "source": "iana"
+  },
+  "video/smpte291": {
+    "source": "iana"
+  },
+  "video/smpte292m": {
+    "source": "iana"
+  },
+  "video/ulpfec": {
+    "source": "iana"
+  },
+  "video/vc1": {
+    "source": "iana"
+  },
+  "video/vc2": {
+    "source": "iana"
+  },
+  "video/vnd.cctv": {
+    "source": "iana"
+  },
+  "video/vnd.dece.hd": {
+    "source": "iana",
+    "extensions": ["uvh","uvvh"]
+  },
+  "video/vnd.dece.mobile": {
+    "source": "iana",
+    "extensions": ["uvm","uvvm"]
+  },
+  "video/vnd.dece.mp4": {
+    "source": "iana"
+  },
+  "video/vnd.dece.pd": {
+    "source": "iana",
+    "extensions": ["uvp","uvvp"]
+  },
+  "video/vnd.dece.sd": {
+    "source": "iana",
+    "extensions": ["uvs","uvvs"]
+  },
+  "video/vnd.dece.video": {
+    "source": "iana",
+    "extensions": ["uvv","uvvv"]
+  },
+  "video/vnd.directv.mpeg": {
+    "source": "iana"
+  },
+  "video/vnd.directv.mpeg-tts": {
+    "source": "iana"
+  },
+  "video/vnd.dlna.mpeg-tts": {
+    "source": "iana"
+  },
+  "video/vnd.dvb.file": {
+    "source": "iana",
+    "extensions": ["dvb"]
+  },
+  "video/vnd.fvt": {
+    "source": "iana",
+    "extensions": ["fvt"]
+  },
+  "video/vnd.hns.video": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.1dparityfec-1010": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.1dparityfec-2005": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.2dparityfec-1010": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.2dparityfec-2005": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.ttsavc": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.ttsmpeg2": {
+    "source": "iana"
+  },
+  "video/vnd.motorola.video": {
+    "source": "iana"
+  },
+  "video/vnd.motorola.videop": {
+    "source": "iana"
+  },
+  "video/vnd.mpegurl": {
+    "source": "iana",
+    "extensions": ["mxu","m4u"]
+  },
+  "video/vnd.ms-playready.media.pyv": {
+    "source": "iana",
+    "extensions": ["pyv"]
+  },
+  "video/vnd.nokia.interleaved-multimedia": {
+    "source": "iana"
+  },
+  "video/vnd.nokia.mp4vr": {
+    "source": "iana"
+  },
+  "video/vnd.nokia.videovoip": {
+    "source": "iana"
+  },
+  "video/vnd.objectvideo": {
+    "source": "iana"
+  },
+  "video/vnd.radgamettools.bink": {
+    "source": "iana"
+  },
+  "video/vnd.radgamettools.smacker": {
+    "source": "iana"
+  },
+  "video/vnd.sealed.mpeg1": {
+    "source": "iana"
+  },
+  "video/vnd.sealed.mpeg4": {
+    "source": "iana"
+  },
+  "video/vnd.sealed.swf": {
+    "source": "iana"
+  },
+  "video/vnd.sealedmedia.softseal.mov": {
+    "source": "iana"
+  },
+  "video/vnd.uvvu.mp4": {
+    "source": "iana",
+    "extensions": ["uvu","uvvu"]
+  },
+  "video/vnd.vivo": {
+    "source": "iana",
+    "extensions": ["viv"]
+  },
+  "video/vp8": {
+    "source": "iana"
+  },
+  "video/webm": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["webm"]
+  },
+  "video/x-f4v": {
+    "source": "apache",
+    "extensions": ["f4v"]
+  },
+  "video/x-fli": {
+    "source": "apache",
+    "extensions": ["fli"]
+  },
+  "video/x-flv": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["flv"]
+  },
+  "video/x-m4v": {
+    "source": "apache",
+    "extensions": ["m4v"]
+  },
+  "video/x-matroska": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["mkv","mk3d","mks"]
+  },
+  "video/x-mng": {
+    "source": "apache",
+    "extensions": ["mng"]
+  },
+  "video/x-ms-asf": {
+    "source": "apache",
+    "extensions": ["asf","asx"]
+  },
+  "video/x-ms-vob": {
+    "source": "apache",
+    "extensions": ["vob"]
+  },
+  "video/x-ms-wm": {
+    "source": "apache",
+    "extensions": ["wm"]
+  },
+  "video/x-ms-wmv": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["wmv"]
+  },
+  "video/x-ms-wmx": {
+    "source": "apache",
+    "extensions": ["wmx"]
+  },
+  "video/x-ms-wvx": {
+    "source": "apache",
+    "extensions": ["wvx"]
+  },
+  "video/x-msvideo": {
+    "source": "apache",
+    "extensions": ["avi"]
+  },
+  "video/x-sgi-movie": {
+    "source": "apache",
+    "extensions": ["movie"]
+  },
+  "video/x-smv": {
+    "source": "apache",
+    "extensions": ["smv"]
+  },
+  "x-conference/x-cooltalk": {
+    "source": "apache",
+    "extensions": ["ice"]
+  },
+  "x-shader/x-fragment": {
+    "compressible": true
+  },
+  "x-shader/x-vertex": {
+    "compressible": true
+  }
+}
diff --git a/media_types/deps.ts b/media_types/deps.ts
new file mode 100644
index 000000000..e305f6831
--- /dev/null
+++ b/media_types/deps.ts
@@ -0,0 +1,15 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+export { extname } from "../fs/path.ts";
+
+interface DB {
+  [mediaType: string]: {
+    source?: string;
+    compressible?: boolean;
+    charset?: string;
+    extensions?: string[];
+  };
+}
+
+import * as _db from "./db_1.37.0.json";
+export const db: DB = _db;
diff --git a/media_types/mod.ts b/media_types/mod.ts
new file mode 100644
index 000000000..3b74427ba
--- /dev/null
+++ b/media_types/mod.ts
@@ -0,0 +1,149 @@
+/*!
+ * Ported from: https://github.com/jshttp/mime-types and licensed as:
+ *
+ * (The MIT License)
+ *
+ * Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
+ * Copyright (c) 2015 Douglas Christopher Wilson <doug@somethingdoug.com>
+ * Copyright (c) 2019 the Deno authors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * 'Software'), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+import { db, extname } from "./deps.ts";
+
+const EXTRACT_TYPE_REGEXP = /^\s*([^;\s]*)(?:;|\s|$)/;
+const TEXT_TYPE_REGEXP = /^text\//i;
+
+/** A map of extensions for a given media type */
+export const extensions = new Map<string, string[]>();
+
+/** A map of the media type for a given extension */
+export const types = new Map<string, string>();
+
+/** Internal function to populate the maps based on the Mime DB */
+function populateMaps(
+  extensions: Map<string, string[]>,
+  types: Map<string, string>
+) {
+  const preference = ["nginx", "apache", undefined, "iana"];
+
+  for (const type of Object.keys(db)) {
+    const mime = db[type];
+    const exts = mime.extensions;
+
+    if (!exts || !exts.length) {
+      continue;
+    }
+
+    extensions.set(type, exts);
+
+    for (const ext of exts) {
+      if (types.has(ext)) {
+        const current = types.get(ext)!;
+        const from = preference.indexOf(db[current].source);
+        const to = preference.indexOf(mime.source);
+
+        if (
+          current !== "application/octet-stream" &&
+          (from > to ||
+            (from === to && current.substr(0, 12) === "application/"))
+        ) {
+          continue;
+        }
+      }
+
+      types.set(ext, type);
+    }
+  }
+}
+
+// Populate the maps upon module load
+populateMaps(extensions, types);
+
+/** Given a media type return any default charset string.  Returns `undefined`
+ * if not resolvable.
+ */
+export function charset(type: string): string | undefined {
+  const m = EXTRACT_TYPE_REGEXP.exec(type);
+  if (!m) {
+    return;
+  }
+  const [match] = m;
+  const mime = db[match.toLowerCase()];
+
+  if (mime && mime.charset) {
+    return mime.charset;
+  }
+
+  if (TEXT_TYPE_REGEXP.test(match)) {
+    return "UTF-8";
+  }
+}
+
+/** Given an extension or media type, return the full `Content-Type` header
+ * string.  Returns `undefined` if not resolvable.
+ */
+export function contentType(str: string): string | undefined {
+  let mime = str.includes("/") ? str : lookup(str);
+
+  if (!mime) {
+    return;
+  }
+
+  if (!mime.includes("charset")) {
+    const cs = charset(mime);
+    if (cs) {
+      mime += `; charset=${cs.toLowerCase()}`;
+    }
+  }
+
+  return mime;
+}
+
+/** Given a media type, return the most appropriate extension or return
+ * `undefined` if there is none.
+ */
+export function extension(type: string): string | undefined {
+  const match = EXTRACT_TYPE_REGEXP.exec(type);
+
+  if (!match) {
+    return;
+  }
+
+  const exts = extensions.get(match[1].toLowerCase());
+
+  if (!exts || !exts.length) {
+    return;
+  }
+
+  return exts[0];
+}
+
+/** Given an extension, lookup the appropriate media type for that extension.
+ * Likely you should be using `contentType()` though instead.
+ */
+export function lookup(path: string): string | undefined {
+  const extension = extname("x." + path)
+    .toLowerCase()
+    .substr(1);
+
+  return types.get(extension);
+}
diff --git a/media_types/test.ts b/media_types/test.ts
new file mode 100644
index 000000000..af9326733
--- /dev/null
+++ b/media_types/test.ts
@@ -0,0 +1,50 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { assertEqual, test } from "../testing/mod.ts";
+import {
+  lookup,
+  contentType,
+  extension,
+  charset,
+  extensions,
+  types
+} from "./mod.ts";
+
+test(function testLookup() {
+  assertEqual(lookup("json"), "application/json");
+  assertEqual(lookup(".md"), "text/markdown");
+  assertEqual(lookup("folder/file.js"), "application/javascript");
+  assertEqual(lookup("folder/.htaccess"), undefined);
+});
+
+test(function testContentType() {
+  assertEqual(contentType("markdown"), "text/markdown; charset=utf-8");
+  assertEqual(contentType("file.json"), "application/json; charset=utf-8");
+  assertEqual(contentType("text/html"), "text/html; charset=utf-8");
+  assertEqual(
+    contentType("text/html; charset=iso-8859-1"),
+    "text/html; charset=iso-8859-1"
+  );
+  assertEqual(contentType(".htaccess"), undefined);
+});
+
+test(function testExtension() {
+  assertEqual(extension("application/octet-stream"), "bin");
+  assertEqual(extension("application/javascript"), "js");
+  assertEqual(extension("text/html"), "html");
+});
+
+test(function testCharset() {
+  assertEqual(charset("text/markdown"), "UTF-8");
+  assertEqual(charset("text/css"), "UTF-8");
+});
+
+test(function testExtensions() {
+  assertEqual(extensions.get("application/javascript"), ["js", "mjs"]);
+  assertEqual(extensions.get("foo"), undefined);
+});
+
+test(function testTypes() {
+  assertEqual(types.get("js"), "application/javascript");
+  assertEqual(types.get("foo"), undefined);
+});
diff --git a/net/extension_map.json b/net/extension_map.json
deleted file mode 100644
index b02517d6b..000000000
--- a/net/extension_map.json
+++ /dev/null
@@ -1,85 +0,0 @@
-{
-  "": "application/octet-stream",
-  ".7z": "application/x-7z-compressed",
-  ".aac": "audio/aac",
-  ".abw": "application/x-abiword",
-  ".arc": "application/octet-stream",
-  ".avi": "video/x-msvideo",
-  ".azw": "application/vnd.amazon.ebook",
-  ".bin": "application/octet-stream",
-  ".bmp": "image/bmp",
-  ".bz": "application/x-bzip",
-  ".bz2": "application/x-bzip2",
-  ".csh": "application/x-csh",
-  ".css": "text/css",
-  ".csv": "text/csv",
-  ".doc": "application/msword",
-  ".docx": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
-  ".eot": "application/vnd.ms-fontobject",
-  ".epub": "application/epub+zip",
-  ".es": "application/ecmascript",
-  ".gif": "image/gif",
-  ".gz": "application/gzip",
-  ".htm": "text/html",
-  ".html": "text/html",
-  ".ico": "image/x-icon",
-  ".ics": "text/calendar",
-  ".jar": "application/java-archive",
-  ".jpeg": "image/jpeg",
-  ".jpg": "image/jpeg",
-  ".js": "application/javascript",
-  ".json": "application/json",
-  ".md": "text/markdown",
-  ".mid": "audio/x-midi",
-  ".midi": "audio/x-midi",
-  ".mp3": "audio/mpeg",
-  ".mp4": "video/mpeg",
-  ".mpeg": "video/mpeg",
-  ".mpkg": "application/vnd.apple.installer+xml",
-  ".less": "text/less",
-  ".odp": "application/vnd.oasis.opendocument.presentation",
-  ".ods": "application/vnd.oasis.opendocument.spreadsheet",
-  ".odt": "application/vnd.oasis.opendocument.text",
-  ".oga": "audio/ogg",
-  ".ogv": "video/ogg",
-  ".ogx": "application/ogg",
-  ".otf": "font/otf",
-  ".png": "image/png",
-  ".pdf": "application/pdf",
-  ".ppm": "image/x-portable-pixmap",
-  ".pgm": "image/x-portable-graymap",
-  ".pmm": "image/x-portable-bitmap",
-  ".pnm": "image/x-portable-anymap",
-  ".ppt": "application/vnd.ms-powerpoint",
-  ".pptx": "application/vnd.openxmlformats-officedocument.presentationml.presentation",
-  ".rar": "application/x-rar-compressed",
-  ".rtf": "application/rtf",
-  ".sh": "application/x-sh",
-  ".sass": "text/x-sass",
-  ".scss": "text/x-scss",
-  ".svg": "image/svg+xml",
-  ".swf": "application/x-shockwave-flash",
-  ".tar": "application/x-tar",
-  ".tar.gz": "application/tar+gzip",
-  ".tif": "image/tiff",
-  ".tiff": "image/tiff",
-  ".toml": "application/toml",
-  ".ts": "application/typescript",
-  ".ttf": "font/ttf",
-  ".txt": "text/plain",
-  ".vsd": "application/vnd.visio",
-  ".wav": "audio/wav",
-  ".weba": "audio/webm",
-  ".webm": "video/webm",
-  ".webp": "image/webp",
-  ".woff": "font/woff",
-  ".woff2": "font/woff2",
-  ".xhtml": "application/xhtml+xml",
-  ".xls": "application/vnd.ms-excel",
-  ".xlsx": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
-  ".xml": "application/xml",
-  ".xul": "application/vnd.mozilla.xul+xml",
-  ".yml": "text/yaml",
-  ".yaml": "text/yaml",
-  ".zip": "application/zip"
-}
diff --git a/net/file_server.ts b/net/file_server.ts
index bebb93969..72432abdd 100755
--- a/net/file_server.ts
+++ b/net/file_server.ts
@@ -13,7 +13,7 @@ import {
 } from "./http.ts";
 import { cwd, DenoError, ErrorKind, args, stat, readDir, open } from "deno";
 import { extname } from "../fs/path.ts";
-import * as extensionsMap from "./extension_map.json";
+import { contentType } from "../media_types/mod.ts";
 
 const dirViewerTemplate = `
 <!DOCTYPE html>
@@ -162,30 +162,12 @@ async function serveDir(req: ServerRequest, dirPath: string, dirName: string) {
   return res;
 }
 
-function guessContentType(filename: string): string {
-  let extension = extname(filename);
-  let contentType = extensionsMap[extension];
-
-  if (contentType) {
-    return contentType;
-  }
-
-  extension = extension.toLowerCase();
-  contentType = extensionsMap[extension];
-
-  if (contentType) {
-    return contentType;
-  }
-
-  return extensionsMap[""];
-}
-
 async function serveFile(req: ServerRequest, filename: string) {
   const file = await open(filename);
   const fileInfo = await stat(filename);
   const headers = new Headers();
   headers.set("content-length", fileInfo.len.toString());
-  headers.set("content-type", guessContentType(filename));
+  headers.set("content-type", contentType(extname(filename)) || "text/plain");
 
   const res = {
     status: 200,
diff --git a/net/file_server_test.ts b/net/file_server_test.ts
index 28357c912..bd00d749b 100644
--- a/net/file_server_test.ts
+++ b/net/file_server_test.ts
@@ -21,7 +21,7 @@ export function runTests(serverReadyPromise: Promise<any>) {
     const res = await fetch("http://localhost:4500/azure-pipelines.yml");
     assert(res.headers.has("access-control-allow-origin"));
     assert(res.headers.has("access-control-allow-headers"));
-    assertEqual(res.headers.get("content-type"), "text/yaml");
+    assertEqual(res.headers.get("content-type"), "text/yaml; charset=utf-8");
     const downloadedFile = await res.text();
     const localFile = new TextDecoder().decode(
       await readFile("./azure-pipelines.yml")
diff --git a/test.ts b/test.ts
index 0ee32ff8c..dd08cd141 100755
--- a/test.ts
+++ b/test.ts
@@ -6,6 +6,7 @@ import "datetime/test.ts";
 import "examples/test.ts";
 import "flags/test.ts";
 import "logging/test.ts";
+import "media_types/test.ts";
 import "mkdirp/test.ts";
 import "net/bufio_test.ts";
 import "net/http_test.ts";
-- 
cgit v1.2.3


From c363fc1de4bdae957ec3ecc7b5b664a801b1ba7d Mon Sep 17 00:00:00 2001
From: "Kwang-in (Dennis) Jung" <inylove82@gmail.com>
Date: Fri, 11 Jan 2019 14:19:42 +0900
Subject: Define type for available date format (denoland/deno_std#88)

Original: https://github.com/denoland/deno_std/commit/3656ab5b9937cc3fbdf1c9e0d1414fbf05e78240
---
 datetime/mod.ts  | 25 +++++++++++++++++++++----
 datetime/test.ts |  2 +-
 2 files changed, 22 insertions(+), 5 deletions(-)

diff --git a/datetime/mod.ts b/datetime/mod.ts
index db66af177..c5e6bf0c4 100644
--- a/datetime/mod.ts
+++ b/datetime/mod.ts
@@ -1,11 +1,13 @@
+export type DateFormat = "mm-dd-yyyy" | "dd-mm-yyyy" | "yyyy-mm-dd";
+
 /**
  * Parse date from string using format string
  *
  * @param {string} dateStr - date string
- * @param {string} format - format string
+ * @param {DateFormat} format - format string
  * @return {Date} Parsed date
  */
-export function parseDate(dateStr: string, format: string): Date {
+export function parseDate(dateStr: string, format: DateFormat): Date {
   let m, d, y: string;
 
   if (format === "mm-dd-yyyy") {
@@ -17,19 +19,32 @@ export function parseDate(dateStr: string, format: string): Date {
   } else if (format === "yyyy-mm-dd") {
     const datePattern = /^(\d{4})-(\d{2})-(\d{2})$/;
     [, y, m, d] = datePattern.exec(dateStr);
+  } else {
+    throw new Error("Invalid date format!");
   }
 
   return new Date(Number(y), Number(m) - 1, Number(d));
 }
 
+export type DateTimeFormat =
+  | "mm-dd-yyyy hh:mm"
+  | "dd-mm-yyyy hh:mm"
+  | "yyyy-mm-dd hh:mm"
+  | "hh:mm mm-dd-yyyy"
+  | "hh:mm dd-mm-yyyy"
+  | "hh:mm yyyy-mm-dd";
+
 /**
  * Parse date & time from string using format string
  *
  * @param {string} dateStr - date & time string
- * @param {string} format - format string
+ * @param {DateTimeFormat} format - format string
  * @return {Date} Parsed date
  */
-export function parseDateTime(datetimeStr: string, format: string): Date {
+export function parseDateTime(
+  datetimeStr: string,
+  format: DateTimeFormat
+): Date {
   let m, d, y, ho, mi: string;
 
   if (format === "mm-dd-yyyy hh:mm") {
@@ -50,6 +65,8 @@ export function parseDateTime(datetimeStr: string, format: string): Date {
   } else if (format === "hh:mm yyyy-mm-dd") {
     const datePattern = /^(\d{4})-(\d{2})-(\d{2}) (\d{2}):(\d{2})$/;
     [, ho, mi, y, m, d] = datePattern.exec(datetimeStr);
+  } else {
+    throw new Error("Invalid datetime format!");
   }
 
   return new Date(Number(y), Number(m) - 1, Number(d), Number(ho), Number(mi));
diff --git a/datetime/test.ts b/datetime/test.ts
index d5c1622cc..c0e0f89b1 100644
--- a/datetime/test.ts
+++ b/datetime/test.ts
@@ -9,7 +9,7 @@ test(function parseDateTime() {
 });
 test(function parseDate() {
   assertEqual(
-    datetime.parseDateTime("01-03-2019", "mm-dd-yyyy"),
+    datetime.parseDate("01-03-2019", "mm-dd-yyyy"),
     new Date(2019, 1, 3)
   );
 });
-- 
cgit v1.2.3


From 708400804a39081933b6e5735b25bbe29a4ecec1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=A8=E6=9D=89?= <zhmushan@qq.com>
Date: Sat, 12 Jan 2019 10:56:35 +0800
Subject: style(net): format code (denoland/deno_std#104)

Original: https://github.com/denoland/deno_std/commit/c42686dc36ba888137fe734c59318466f41d7dfa
---
 net/sha1_test.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/net/sha1_test.ts b/net/sha1_test.ts
index 1d3673c43..b385f18da 100644
--- a/net/sha1_test.ts
+++ b/net/sha1_test.ts
@@ -1,8 +1,8 @@
-import {assertEqual, test} from "../testing/mod.ts";
-import {Sha1} from "./sha1.ts";
+import { assertEqual, test } from "../testing/mod.ts";
+import { Sha1 } from "./sha1.ts";
 
 test(function testSha1() {
   const sha1 = new Sha1();
   sha1.update("abcde");
-  assertEqual(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334")
+  assertEqual(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
 });
-- 
cgit v1.2.3


From 7d6a0f64f20004f89f5e2cbfcf7941f0a8dafd21 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=A8=E6=9D=89?= <zhmushan@qq.com>
Date: Sun, 13 Jan 2019 02:07:18 +0800
Subject: refactor(mkdirp): reorg (denoland/deno_std#103)

Original: https://github.com/denoland/deno_std/commit/41312ad39fe77cee7dd2cc4b48308eebb45f870a
---
 README.md         |  2 +-
 fs/mkdirp.ts      | 43 +++++++++++++++++++++++++++++++++++++++++++
 fs/mkdirp_test.ts | 30 ++++++++++++++++++++++++++++++
 mkdirp/mkdirp.ts  | 24 ------------------------
 mkdirp/readme.md  | 17 -----------------
 mkdirp/test.ts    | 30 ------------------------------
 test.ts           |  2 +-
 7 files changed, 75 insertions(+), 73 deletions(-)
 create mode 100644 fs/mkdirp.ts
 create mode 100644 fs/mkdirp_test.ts
 delete mode 100644 mkdirp/mkdirp.ts
 delete mode 100644 mkdirp/readme.md
 delete mode 100644 mkdirp/test.ts

diff --git a/README.md b/README.md
index c291b26cc..13a1bd0e8 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@
 
   A library for resolving media types (MIME types) and extensions.
 
-- **[mkdirp](./mkdirp/)**
+- **[mkdirp](./fs/)**
 
   Make directory branches.
 
diff --git a/fs/mkdirp.ts b/fs/mkdirp.ts
new file mode 100644
index 000000000..627166043
--- /dev/null
+++ b/fs/mkdirp.ts
@@ -0,0 +1,43 @@
+/**
+ * # deno-mkdirp
+ *
+ * `mkdir -p` 4 `deno`.
+ *
+ * ## Import
+ *
+ * ```ts
+ * import { mkdirp } from "https://deno.land/x/std/fs/mkdirp.ts";
+ * ```
+ *
+ * ## API
+ *
+ * Same as [`deno.mkdir`](https://deno.land/typedoc/index.html#mkdir).
+ *
+ * ### `mkdirp(path: string, mode?: number) : Promise<void>`
+ *
+ * Creates directories if they do not already exist and makes parent directories as needed.
+ */
+import { ErrorKind, FileInfo, lstat, mkdir, platform } from "deno";
+
+const PATH_SEPARATOR: string = platform.os === "win" ? "\\" : "/";
+
+export async function mkdirp(path: string, mode?: number): Promise<void> {
+  for (
+    let parts: string[] = path.split(/\/|\\/),
+      parts_len: number = parts.length,
+      level: string,
+      info: FileInfo,
+      i: number = 0;
+    i < parts_len;
+    i++
+  ) {
+    level = parts.slice(0, i + 1).join(PATH_SEPARATOR);
+    try {
+      info = await lstat(level);
+      if (!info.isDirectory()) throw Error(`${level} is not a directory`);
+    } catch (err) {
+      if (err.kind !== ErrorKind.NotFound) throw err;
+      await mkdir(level, mode);
+    }
+  }
+}
diff --git a/fs/mkdirp_test.ts b/fs/mkdirp_test.ts
new file mode 100644
index 000000000..a3a4fac03
--- /dev/null
+++ b/fs/mkdirp_test.ts
@@ -0,0 +1,30 @@
+import { cwd, lstat, makeTempDirSync, removeAll, FileInfo } from "deno";
+import { test, assert } from "../testing/mod.ts";
+import { mkdirp } from "./mkdirp.ts";
+
+let root: string = `${cwd()}/${Date.now()}`; //makeTempDirSync();
+
+test(async function createsNestedDirs(): Promise<void> {
+  const leaf: string = `${root}/levelx/levely`;
+  await mkdirp(leaf);
+  const info: FileInfo = await lstat(leaf);
+  assert(info.isDirectory());
+  await removeAll(root);
+});
+
+test(async function handlesAnyPathSeparator(): Promise<void> {
+  const leaf: string = `${root}\\levelx\\levely`;
+  await mkdirp(leaf);
+  const info: FileInfo = await lstat(leaf.replace(/\\/g, "/"));
+  assert(info.isDirectory());
+  await removeAll(root);
+});
+
+test(async function failsNonDir(): Promise<void> {
+  try {
+    await mkdirp("./test.ts/fest.fs");
+  } catch (err) {
+    // TODO: assert caught DenoError of kind NOT_A_DIRECTORY or similar
+    assert(err);
+  }
+});
diff --git a/mkdirp/mkdirp.ts b/mkdirp/mkdirp.ts
deleted file mode 100644
index 9d27c751a..000000000
--- a/mkdirp/mkdirp.ts
+++ /dev/null
@@ -1,24 +0,0 @@
-import { ErrorKind, FileInfo, lstat, mkdir, platform } from "deno";
-
-const PATH_SEPARATOR: string = platform.os === "win" ? "\\" : "/";
-
-export async function mkdirp(path: string, mode?: number): Promise<void> {
-  for (
-    let parts: string[] = path.split(/\/|\\/),
-      parts_len: number = parts.length,
-      level: string,
-      info: FileInfo,
-      i: number = 0;
-    i < parts_len;
-    i++
-  ) {
-    level = parts.slice(0, i + 1).join(PATH_SEPARATOR);
-    try {
-      info = await lstat(level);
-      if (!info.isDirectory()) throw Error(`${level} is not a directory`);
-    } catch (err) {
-      if (err.kind !== ErrorKind.NotFound) throw err;
-      await mkdir(level, mode);
-    }
-  }
-}
diff --git a/mkdirp/readme.md b/mkdirp/readme.md
deleted file mode 100644
index 48269aa28..000000000
--- a/mkdirp/readme.md
+++ /dev/null
@@ -1,17 +0,0 @@
-# deno-mkdirp
-
-`mkdir -p` 4 `deno`.
-
-## Import
-
-```ts
-import { mkdirp } from "https://deno.land/x/std/mkdirp/mkdirp.ts";
-```
-
-## API
-
-Same as [`deno.mkdir`](https://deno.land/typedoc/index.html#mkdir).
-
-### `mkdirp(path: string, mode?: number) : Promise<void>`
-
-Creates directories if they do not already exist and makes parent directories as needed.
diff --git a/mkdirp/test.ts b/mkdirp/test.ts
deleted file mode 100644
index a3a4fac03..000000000
--- a/mkdirp/test.ts
+++ /dev/null
@@ -1,30 +0,0 @@
-import { cwd, lstat, makeTempDirSync, removeAll, FileInfo } from "deno";
-import { test, assert } from "../testing/mod.ts";
-import { mkdirp } from "./mkdirp.ts";
-
-let root: string = `${cwd()}/${Date.now()}`; //makeTempDirSync();
-
-test(async function createsNestedDirs(): Promise<void> {
-  const leaf: string = `${root}/levelx/levely`;
-  await mkdirp(leaf);
-  const info: FileInfo = await lstat(leaf);
-  assert(info.isDirectory());
-  await removeAll(root);
-});
-
-test(async function handlesAnyPathSeparator(): Promise<void> {
-  const leaf: string = `${root}\\levelx\\levely`;
-  await mkdirp(leaf);
-  const info: FileInfo = await lstat(leaf.replace(/\\/g, "/"));
-  assert(info.isDirectory());
-  await removeAll(root);
-});
-
-test(async function failsNonDir(): Promise<void> {
-  try {
-    await mkdirp("./test.ts/fest.fs");
-  } catch (err) {
-    // TODO: assert caught DenoError of kind NOT_A_DIRECTORY or similar
-    assert(err);
-  }
-});
diff --git a/test.ts b/test.ts
index dd08cd141..8a3534457 100755
--- a/test.ts
+++ b/test.ts
@@ -7,10 +7,10 @@ import "examples/test.ts";
 import "flags/test.ts";
 import "logging/test.ts";
 import "media_types/test.ts";
-import "mkdirp/test.ts";
 import "net/bufio_test.ts";
 import "net/http_test.ts";
 import "net/textproto_test.ts";
+import "fs/mkdirp_test.ts";
 import "fs/path/basename_test.ts";
 import "fs/path/dirname_test.ts";
 import "fs/path/extname_test.ts";
-- 
cgit v1.2.3


From f626b04ebe320a96a220af29595c6ca84cf9a10a Mon Sep 17 00:00:00 2001
From: Andy Hayden <andyhayden1@gmail.com>
Date: Sat, 12 Jan 2019 13:50:04 -0800
Subject: Reorgnanize repos, examples and tests (denoland/deno_std#105)

Original: https://github.com/denoland/deno_std/commit/c5e6e015b5be19027f60c19ca86283d12f9258f3
---
 examples/gist.ts            |   2 +-
 examples/ws.ts              |   4 +-
 flags/example.ts            |   2 +-
 flags/index.ts              | 271 --------------------------
 flags/mod.ts                | 271 ++++++++++++++++++++++++++
 flags/tests/all_bool.ts     |   2 +-
 flags/tests/bool.ts         |   2 +-
 flags/tests/dash.ts         |   2 +-
 flags/tests/default_bool.ts |   2 +-
 flags/tests/dotted.ts       |   2 +-
 flags/tests/kv_short.ts     |   2 +-
 flags/tests/long.ts         |   2 +-
 flags/tests/num.ts          |   2 +-
 flags/tests/parse.ts        |   2 +-
 flags/tests/short.ts        |   2 +-
 flags/tests/stop_early.ts   |   2 +-
 flags/tests/unknown.ts      |   2 +-
 flags/tests/whitespace.ts   |   2 +-
 http/README.md              |  26 +++
 http/file_server.ts         | 241 +++++++++++++++++++++++
 http/file_server_test.ts    |  51 +++++
 http/http.ts                | 325 +++++++++++++++++++++++++++++++
 http/http_bench.ts          |  15 ++
 http/http_status.ts         | 134 +++++++++++++
 http/http_test.ts           | 223 +++++++++++++++++++++
 http/mod.ts                 |   8 +
 io/bufio.ts                 | 464 ++++++++++++++++++++++++++++++++++++++++++++
 io/bufio_test.ts            | 341 ++++++++++++++++++++++++++++++++
 io/iotest.ts                |  61 ++++++
 io/ioutil.ts                |  36 ++++
 io/ioutil_test.ts           |  62 ++++++
 io/util.ts                  |  29 +++
 log/README.md               |  38 ++++
 log/handlers.ts             |  62 ++++++
 log/levels.ts               |  34 ++++
 log/logger.ts               |  62 ++++++
 log/mod.ts                  | 119 ++++++++++++
 log/test.ts                 |  28 +++
 logging/README.md           |  38 ----
 logging/handlers.ts         |  62 ------
 logging/index.ts            | 119 ------------
 logging/levels.ts           |  34 ----
 logging/logger.ts           |  62 ------
 logging/test.ts             |  28 ---
 net/README.md               |  26 ---
 net/bufio.ts                | 464 --------------------------------------------
 net/bufio_test.ts           | 341 --------------------------------
 net/file_server.ts          | 241 -----------------------
 net/file_server_test.ts     |  51 -----
 net/http.ts                 | 325 -------------------------------
 net/http_bench.ts           |  15 --
 net/http_status.ts          | 134 -------------
 net/http_test.ts            | 223 ---------------------
 net/iotest.ts               |  61 ------
 net/ioutil.ts               |  36 ----
 net/ioutil_test.ts          |  62 ------
 net/sha1.ts                 | 382 ------------------------------------
 net/sha1_test.ts            |   8 -
 net/textproto.ts            | 150 --------------
 net/textproto_test.ts       |  98 ----------
 net/util.ts                 |  29 ---
 net/ws.ts                   | 350 ---------------------------------
 net/ws_test.ts              | 138 -------------
 test.ts                     |  15 +-
 textproto/mod.ts            | 150 ++++++++++++++
 textproto/test.ts           |  98 ++++++++++
 ws/mod.ts                   | 350 +++++++++++++++++++++++++++++++++
 ws/sha1.ts                  | 382 ++++++++++++++++++++++++++++++++++++
 ws/sha1_test.ts             |   8 +
 ws/test.ts                  | 138 +++++++++++++
 70 files changed, 3781 insertions(+), 3772 deletions(-)
 delete mode 100644 flags/index.ts
 create mode 100644 flags/mod.ts
 create mode 100644 http/README.md
 create mode 100755 http/file_server.ts
 create mode 100644 http/file_server_test.ts
 create mode 100644 http/http.ts
 create mode 100644 http/http_bench.ts
 create mode 100644 http/http_status.ts
 create mode 100644 http/http_test.ts
 create mode 100644 http/mod.ts
 create mode 100644 io/bufio.ts
 create mode 100644 io/bufio_test.ts
 create mode 100644 io/iotest.ts
 create mode 100644 io/ioutil.ts
 create mode 100644 io/ioutil_test.ts
 create mode 100644 io/util.ts
 create mode 100644 log/README.md
 create mode 100644 log/handlers.ts
 create mode 100644 log/levels.ts
 create mode 100644 log/logger.ts
 create mode 100644 log/mod.ts
 create mode 100644 log/test.ts
 delete mode 100644 logging/README.md
 delete mode 100644 logging/handlers.ts
 delete mode 100644 logging/index.ts
 delete mode 100644 logging/levels.ts
 delete mode 100644 logging/logger.ts
 delete mode 100644 logging/test.ts
 delete mode 100644 net/README.md
 delete mode 100644 net/bufio.ts
 delete mode 100644 net/bufio_test.ts
 delete mode 100755 net/file_server.ts
 delete mode 100644 net/file_server_test.ts
 delete mode 100644 net/http.ts
 delete mode 100644 net/http_bench.ts
 delete mode 100644 net/http_status.ts
 delete mode 100644 net/http_test.ts
 delete mode 100644 net/iotest.ts
 delete mode 100644 net/ioutil.ts
 delete mode 100644 net/ioutil_test.ts
 delete mode 100644 net/sha1.ts
 delete mode 100644 net/sha1_test.ts
 delete mode 100644 net/textproto.ts
 delete mode 100644 net/textproto_test.ts
 delete mode 100644 net/util.ts
 delete mode 100644 net/ws.ts
 delete mode 100644 net/ws_test.ts
 create mode 100644 textproto/mod.ts
 create mode 100644 textproto/test.ts
 create mode 100644 ws/mod.ts
 create mode 100644 ws/sha1.ts
 create mode 100644 ws/sha1_test.ts
 create mode 100644 ws/test.ts

diff --git a/examples/gist.ts b/examples/gist.ts
index 7b3d59f87..1baff874a 100755
--- a/examples/gist.ts
+++ b/examples/gist.ts
@@ -1,7 +1,7 @@
 #!/usr/bin/env deno --allow-net --allow-env
 
 import { args, env, exit, readFile } from "deno";
-import { parse } from "https://deno.land/x/flags/index.ts";
+import { parse } from "https://deno.land/x/flags/mod.ts";
 
 function pathBase(p: string): string {
   const parts = p.split("/");
diff --git a/examples/ws.ts b/examples/ws.ts
index f8e711c49..bc2a7bd0b 100644
--- a/examples/ws.ts
+++ b/examples/ws.ts
@@ -1,10 +1,10 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { serve } from "https://deno.land/x/net/http.ts";
+import { serve } from "https://deno.land/x/http/mod.ts";
 import {
   acceptWebSocket,
   isWebSocketCloseEvent,
   isWebSocketPingEvent
-} from "https://deno.land/x/net/ws.ts";
+} from "https://deno.land/x/ws/mod.ts";
 
 async function main() {
   console.log("websocket server is running on 0.0.0.0:8080");
diff --git a/flags/example.ts b/flags/example.ts
index 811aacd69..5aa0a5034 100644
--- a/flags/example.ts
+++ b/flags/example.ts
@@ -1,4 +1,4 @@
 import { args } from "deno";
-import { parse } from "./index.ts";
+import { parse } from "./mod.ts";
 
 console.dir(parse(args));
diff --git a/flags/index.ts b/flags/index.ts
deleted file mode 100644
index 28a5c8eac..000000000
--- a/flags/index.ts
+++ /dev/null
@@ -1,271 +0,0 @@
-export interface ArgParsingOptions {
-  unknown?: Function;
-  boolean?: Boolean | string | string[];
-  alias?: { [key: string]: string | string[] };
-  string?: string | string[];
-  default?: { [key: string]: any };
-  "--"?: Boolean;
-  stopEarly?: Boolean;
-}
-
-const DEFAULT_OPTIONS = {
-  unknown: i => i,
-  boolean: false,
-  alias: {},
-  string: [],
-  default: {},
-  "--": false,
-  stopEarly: false
-};
-
-export function parse(
-  args,
-  initialOptions?: ArgParsingOptions
-): { [key: string]: any } {
-  const options: ArgParsingOptions = {
-    ...DEFAULT_OPTIONS,
-    ...(initialOptions || {})
-  };
-
-  const flags = {
-    bools: {},
-    strings: {},
-    unknownFn: options.unknown!,
-    allBools: false
-  };
-
-  // TODO: get rid of this, providing two different options
-  if (typeof options["boolean"] === "boolean" && options["boolean"]) {
-    flags.allBools = true;
-  } else {
-    []
-      .concat(options["boolean"])
-      .filter(Boolean)
-      .forEach(function(key) {
-        flags.bools[key] = true;
-      });
-  }
-
-  const aliases = {};
-  Object.keys(options.alias).forEach(function(key) {
-    aliases[key] = [].concat(options.alias[key]);
-    aliases[key].forEach(function(x) {
-      aliases[x] = [key].concat(
-        aliases[key].filter(function(y) {
-          return x !== y;
-        })
-      );
-    });
-  });
-
-  []
-    .concat(options.string)
-    .filter(Boolean)
-    .forEach(function(key) {
-      flags.strings[key] = true;
-      if (aliases[key]) {
-        flags.strings[aliases[key]] = true;
-      }
-    });
-
-  const defaults = options.default!;
-
-  const argv = { _: [] };
-  Object.keys(flags.bools).forEach(function(key) {
-    setArg(key, defaults[key] === undefined ? false : defaults[key]);
-  });
-
-  let notFlags = [];
-
-  if (args.indexOf("--") !== -1) {
-    notFlags = args.slice(args.indexOf("--") + 1);
-    args = args.slice(0, args.indexOf("--"));
-  }
-
-  function argDefined(key, arg) {
-    return (
-      (flags.allBools && /^--[^=]+$/.test(arg)) ||
-      flags.strings[key] ||
-      flags.bools[key] ||
-      aliases[key]
-    );
-  }
-
-  function setArg(key, val, arg = null): void {
-    if (arg && flags.unknownFn && !argDefined(key, arg)) {
-      if (flags.unknownFn(arg) === false) return;
-    }
-
-    const value = !flags.strings[key] && isNumber(val) ? Number(val) : val;
-    setKey(argv, key.split("."), value);
-
-    (aliases[key] || []).forEach(function(x) {
-      setKey(argv, x.split("."), value);
-    });
-  }
-
-  function setKey(obj, keys, value): void {
-    let o = obj;
-    keys.slice(0, -1).forEach(function(key) {
-      if (o[key] === undefined) o[key] = {};
-      o = o[key];
-    });
-
-    const key = keys[keys.length - 1];
-    if (
-      o[key] === undefined ||
-      flags.bools[key] ||
-      typeof o[key] === "boolean"
-    ) {
-      o[key] = value;
-    } else if (Array.isArray(o[key])) {
-      o[key].push(value);
-    } else {
-      o[key] = [o[key], value];
-    }
-  }
-
-  function aliasIsBoolean(key): boolean {
-    return aliases[key].some(function(x) {
-      return flags.bools[x];
-    });
-  }
-
-  for (let i = 0; i < args.length; i++) {
-    const arg = args[i];
-
-    if (/^--.+=/.test(arg)) {
-      // Using [\s\S] instead of . because js doesn't support the
-      // 'dotall' regex modifier. See:
-      // http://stackoverflow.com/a/1068308/13216
-      const m = arg.match(/^--([^=]+)=([\s\S]*)$/);
-      const key = m[1];
-      let value = m[2];
-      if (flags.bools[key]) {
-        value = value !== "false";
-      }
-      setArg(key, value, arg);
-    } else if (/^--no-.+/.test(arg)) {
-      const key = arg.match(/^--no-(.+)/)[1];
-      setArg(key, false, arg);
-    } else if (/^--.+/.test(arg)) {
-      const key = arg.match(/^--(.+)/)[1];
-      const next = args[i + 1];
-      if (
-        next !== undefined &&
-        !/^-/.test(next) &&
-        !flags.bools[key] &&
-        !flags.allBools &&
-        (aliases[key] ? !aliasIsBoolean(key) : true)
-      ) {
-        setArg(key, next, arg);
-        i++;
-      } else if (/^(true|false)$/.test(next)) {
-        setArg(key, next === "true", arg);
-        i++;
-      } else {
-        setArg(key, flags.strings[key] ? "" : true, arg);
-      }
-    } else if (/^-[^-]+/.test(arg)) {
-      const letters = arg.slice(1, -1).split("");
-
-      let broken = false;
-      for (let j = 0; j < letters.length; j++) {
-        const next = arg.slice(j + 2);
-
-        if (next === "-") {
-          setArg(letters[j], next, arg);
-          continue;
-        }
-
-        if (/[A-Za-z]/.test(letters[j]) && /=/.test(next)) {
-          setArg(letters[j], next.split("=")[1], arg);
-          broken = true;
-          break;
-        }
-
-        if (
-          /[A-Za-z]/.test(letters[j]) &&
-          /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)
-        ) {
-          setArg(letters[j], next, arg);
-          broken = true;
-          break;
-        }
-
-        if (letters[j + 1] && letters[j + 1].match(/\W/)) {
-          setArg(letters[j], arg.slice(j + 2), arg);
-          broken = true;
-          break;
-        } else {
-          setArg(letters[j], flags.strings[letters[j]] ? "" : true, arg);
-        }
-      }
-
-      const key = arg.slice(-1)[0];
-      if (!broken && key !== "-") {
-        if (
-          args[i + 1] &&
-          !/^(-|--)[^-]/.test(args[i + 1]) &&
-          !flags.bools[key] &&
-          (aliases[key] ? !aliasIsBoolean(key) : true)
-        ) {
-          setArg(key, args[i + 1], arg);
-          i++;
-        } else if (args[i + 1] && /true|false/.test(args[i + 1])) {
-          setArg(key, args[i + 1] === "true", arg);
-          i++;
-        } else {
-          setArg(key, flags.strings[key] ? "" : true, arg);
-        }
-      }
-    } else {
-      if (!flags.unknownFn || flags.unknownFn(arg) !== false) {
-        argv._.push(flags.strings["_"] || !isNumber(arg) ? arg : Number(arg));
-      }
-      if (options.stopEarly) {
-        argv._.push.apply(argv._, args.slice(i + 1));
-        break;
-      }
-    }
-  }
-
-  Object.keys(defaults).forEach(function(key) {
-    if (!hasKey(argv, key.split("."))) {
-      setKey(argv, key.split("."), defaults[key]);
-
-      (aliases[key] || []).forEach(function(x) {
-        setKey(argv, x.split("."), defaults[key]);
-      });
-    }
-  });
-
-  if (options["--"]) {
-    argv["--"] = new Array();
-    notFlags.forEach(function(key) {
-      argv["--"].push(key);
-    });
-  } else {
-    notFlags.forEach(function(key) {
-      argv._.push(key);
-    });
-  }
-
-  return argv;
-}
-
-function hasKey(obj, keys) {
-  let o = obj;
-  keys.slice(0, -1).forEach(function(key) {
-    o = o[key] || {};
-  });
-
-  const key = keys[keys.length - 1];
-  return key in o;
-}
-
-function isNumber(x: any): boolean {
-  if (typeof x === "number") return true;
-  if (/^0x[0-9a-f]+$/i.test(x)) return true;
-  return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
-}
diff --git a/flags/mod.ts b/flags/mod.ts
new file mode 100644
index 000000000..28a5c8eac
--- /dev/null
+++ b/flags/mod.ts
@@ -0,0 +1,271 @@
+export interface ArgParsingOptions {
+  unknown?: Function;
+  boolean?: Boolean | string | string[];
+  alias?: { [key: string]: string | string[] };
+  string?: string | string[];
+  default?: { [key: string]: any };
+  "--"?: Boolean;
+  stopEarly?: Boolean;
+}
+
+const DEFAULT_OPTIONS = {
+  unknown: i => i,
+  boolean: false,
+  alias: {},
+  string: [],
+  default: {},
+  "--": false,
+  stopEarly: false
+};
+
+export function parse(
+  args,
+  initialOptions?: ArgParsingOptions
+): { [key: string]: any } {
+  const options: ArgParsingOptions = {
+    ...DEFAULT_OPTIONS,
+    ...(initialOptions || {})
+  };
+
+  const flags = {
+    bools: {},
+    strings: {},
+    unknownFn: options.unknown!,
+    allBools: false
+  };
+
+  // TODO: get rid of this, providing two different options
+  if (typeof options["boolean"] === "boolean" && options["boolean"]) {
+    flags.allBools = true;
+  } else {
+    []
+      .concat(options["boolean"])
+      .filter(Boolean)
+      .forEach(function(key) {
+        flags.bools[key] = true;
+      });
+  }
+
+  const aliases = {};
+  Object.keys(options.alias).forEach(function(key) {
+    aliases[key] = [].concat(options.alias[key]);
+    aliases[key].forEach(function(x) {
+      aliases[x] = [key].concat(
+        aliases[key].filter(function(y) {
+          return x !== y;
+        })
+      );
+    });
+  });
+
+  []
+    .concat(options.string)
+    .filter(Boolean)
+    .forEach(function(key) {
+      flags.strings[key] = true;
+      if (aliases[key]) {
+        flags.strings[aliases[key]] = true;
+      }
+    });
+
+  const defaults = options.default!;
+
+  const argv = { _: [] };
+  Object.keys(flags.bools).forEach(function(key) {
+    setArg(key, defaults[key] === undefined ? false : defaults[key]);
+  });
+
+  let notFlags = [];
+
+  if (args.indexOf("--") !== -1) {
+    notFlags = args.slice(args.indexOf("--") + 1);
+    args = args.slice(0, args.indexOf("--"));
+  }
+
+  function argDefined(key, arg) {
+    return (
+      (flags.allBools && /^--[^=]+$/.test(arg)) ||
+      flags.strings[key] ||
+      flags.bools[key] ||
+      aliases[key]
+    );
+  }
+
+  function setArg(key, val, arg = null): void {
+    if (arg && flags.unknownFn && !argDefined(key, arg)) {
+      if (flags.unknownFn(arg) === false) return;
+    }
+
+    const value = !flags.strings[key] && isNumber(val) ? Number(val) : val;
+    setKey(argv, key.split("."), value);
+
+    (aliases[key] || []).forEach(function(x) {
+      setKey(argv, x.split("."), value);
+    });
+  }
+
+  function setKey(obj, keys, value): void {
+    let o = obj;
+    keys.slice(0, -1).forEach(function(key) {
+      if (o[key] === undefined) o[key] = {};
+      o = o[key];
+    });
+
+    const key = keys[keys.length - 1];
+    if (
+      o[key] === undefined ||
+      flags.bools[key] ||
+      typeof o[key] === "boolean"
+    ) {
+      o[key] = value;
+    } else if (Array.isArray(o[key])) {
+      o[key].push(value);
+    } else {
+      o[key] = [o[key], value];
+    }
+  }
+
+  function aliasIsBoolean(key): boolean {
+    return aliases[key].some(function(x) {
+      return flags.bools[x];
+    });
+  }
+
+  for (let i = 0; i < args.length; i++) {
+    const arg = args[i];
+
+    if (/^--.+=/.test(arg)) {
+      // Using [\s\S] instead of . because js doesn't support the
+      // 'dotall' regex modifier. See:
+      // http://stackoverflow.com/a/1068308/13216
+      const m = arg.match(/^--([^=]+)=([\s\S]*)$/);
+      const key = m[1];
+      let value = m[2];
+      if (flags.bools[key]) {
+        value = value !== "false";
+      }
+      setArg(key, value, arg);
+    } else if (/^--no-.+/.test(arg)) {
+      const key = arg.match(/^--no-(.+)/)[1];
+      setArg(key, false, arg);
+    } else if (/^--.+/.test(arg)) {
+      const key = arg.match(/^--(.+)/)[1];
+      const next = args[i + 1];
+      if (
+        next !== undefined &&
+        !/^-/.test(next) &&
+        !flags.bools[key] &&
+        !flags.allBools &&
+        (aliases[key] ? !aliasIsBoolean(key) : true)
+      ) {
+        setArg(key, next, arg);
+        i++;
+      } else if (/^(true|false)$/.test(next)) {
+        setArg(key, next === "true", arg);
+        i++;
+      } else {
+        setArg(key, flags.strings[key] ? "" : true, arg);
+      }
+    } else if (/^-[^-]+/.test(arg)) {
+      const letters = arg.slice(1, -1).split("");
+
+      let broken = false;
+      for (let j = 0; j < letters.length; j++) {
+        const next = arg.slice(j + 2);
+
+        if (next === "-") {
+          setArg(letters[j], next, arg);
+          continue;
+        }
+
+        if (/[A-Za-z]/.test(letters[j]) && /=/.test(next)) {
+          setArg(letters[j], next.split("=")[1], arg);
+          broken = true;
+          break;
+        }
+
+        if (
+          /[A-Za-z]/.test(letters[j]) &&
+          /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)
+        ) {
+          setArg(letters[j], next, arg);
+          broken = true;
+          break;
+        }
+
+        if (letters[j + 1] && letters[j + 1].match(/\W/)) {
+          setArg(letters[j], arg.slice(j + 2), arg);
+          broken = true;
+          break;
+        } else {
+          setArg(letters[j], flags.strings[letters[j]] ? "" : true, arg);
+        }
+      }
+
+      const key = arg.slice(-1)[0];
+      if (!broken && key !== "-") {
+        if (
+          args[i + 1] &&
+          !/^(-|--)[^-]/.test(args[i + 1]) &&
+          !flags.bools[key] &&
+          (aliases[key] ? !aliasIsBoolean(key) : true)
+        ) {
+          setArg(key, args[i + 1], arg);
+          i++;
+        } else if (args[i + 1] && /true|false/.test(args[i + 1])) {
+          setArg(key, args[i + 1] === "true", arg);
+          i++;
+        } else {
+          setArg(key, flags.strings[key] ? "" : true, arg);
+        }
+      }
+    } else {
+      if (!flags.unknownFn || flags.unknownFn(arg) !== false) {
+        argv._.push(flags.strings["_"] || !isNumber(arg) ? arg : Number(arg));
+      }
+      if (options.stopEarly) {
+        argv._.push.apply(argv._, args.slice(i + 1));
+        break;
+      }
+    }
+  }
+
+  Object.keys(defaults).forEach(function(key) {
+    if (!hasKey(argv, key.split("."))) {
+      setKey(argv, key.split("."), defaults[key]);
+
+      (aliases[key] || []).forEach(function(x) {
+        setKey(argv, x.split("."), defaults[key]);
+      });
+    }
+  });
+
+  if (options["--"]) {
+    argv["--"] = new Array();
+    notFlags.forEach(function(key) {
+      argv["--"].push(key);
+    });
+  } else {
+    notFlags.forEach(function(key) {
+      argv._.push(key);
+    });
+  }
+
+  return argv;
+}
+
+function hasKey(obj, keys) {
+  let o = obj;
+  keys.slice(0, -1).forEach(function(key) {
+    o = o[key] || {};
+  });
+
+  const key = keys[keys.length - 1];
+  return key in o;
+}
+
+function isNumber(x: any): boolean {
+  if (typeof x === "number") return true;
+  if (/^0x[0-9a-f]+$/i.test(x)) return true;
+  return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
+}
diff --git a/flags/tests/all_bool.ts b/flags/tests/all_bool.ts
index 2e0bba4ce..07b12c292 100755
--- a/flags/tests/all_bool.ts
+++ b/flags/tests/all_bool.ts
@@ -1,5 +1,5 @@
 import { test, assertEqual } from "../../testing/mod.ts";
-import { parse } from "../index.ts";
+import { parse } from "../mod.ts";
 
 // flag boolean true (default all --args to boolean)
 test(function flagBooleanTrue() {
diff --git a/flags/tests/bool.ts b/flags/tests/bool.ts
index 5d135028e..6fa014d8d 100755
--- a/flags/tests/bool.ts
+++ b/flags/tests/bool.ts
@@ -1,5 +1,5 @@
 import { test, assertEqual } from "../../testing/mod.ts";
-import { parse } from "../index.ts";
+import { parse } from "../mod.ts";
 
 test(function flagBooleanDefaultFalse() {
   const argv = parse(["moo"], {
diff --git a/flags/tests/dash.ts b/flags/tests/dash.ts
index f8cec6ef7..6ab1a7d75 100755
--- a/flags/tests/dash.ts
+++ b/flags/tests/dash.ts
@@ -1,5 +1,5 @@
 import { test, assertEqual } from "../../testing/mod.ts";
-import { parse } from "../index.ts";
+import { parse } from "../mod.ts";
 
 test(function hyphen() {
   assertEqual(parse(["-n", "-"]), { n: "-", _: [] });
diff --git a/flags/tests/default_bool.ts b/flags/tests/default_bool.ts
index 8cf6a720b..82dab5538 100755
--- a/flags/tests/default_bool.ts
+++ b/flags/tests/default_bool.ts
@@ -1,5 +1,5 @@
 import { test, assertEqual } from "../../testing/mod.ts";
-import { parse } from "../index.ts";
+import { parse } from "../mod.ts";
 
 test(function booleanDefaultTrue() {
   const argv = parse([], {
diff --git a/flags/tests/dotted.ts b/flags/tests/dotted.ts
index 94867abb2..6b64e3b5e 100755
--- a/flags/tests/dotted.ts
+++ b/flags/tests/dotted.ts
@@ -1,5 +1,5 @@
 import { test, assertEqual } from "../../testing/mod.ts";
-import { parse } from "../index.ts";
+import { parse } from "../mod.ts";
 
 test(function dottedAlias() {
   const argv = parse(["--a.b", "22"], {
diff --git a/flags/tests/kv_short.ts b/flags/tests/kv_short.ts
index 1050d7734..41853c1de 100755
--- a/flags/tests/kv_short.ts
+++ b/flags/tests/kv_short.ts
@@ -1,5 +1,5 @@
 import { test, assertEqual } from "../../testing/mod.ts";
-import { parse } from "../index.ts";
+import { parse } from "../mod.ts";
 
 test(function short() {
   const argv = parse(["-b=123"]);
diff --git a/flags/tests/long.ts b/flags/tests/long.ts
index 41c3e7743..d75ece3b2 100755
--- a/flags/tests/long.ts
+++ b/flags/tests/long.ts
@@ -1,5 +1,5 @@
 import { test, assertEqual } from "../../testing/mod.ts";
-import { parse } from "../index.ts";
+import { parse } from "../mod.ts";
 
 test(function longOpts() {
   assertEqual(parse(["--bool"]), { bool: true, _: [] });
diff --git a/flags/tests/num.ts b/flags/tests/num.ts
index 0588b51f6..cc5b1b4e3 100755
--- a/flags/tests/num.ts
+++ b/flags/tests/num.ts
@@ -1,5 +1,5 @@
 import { test, assertEqual } from "../../testing/mod.ts";
-import { parse } from "../index.ts";
+import { parse } from "../mod.ts";
 
 test(function nums() {
   const argv = parse([
diff --git a/flags/tests/parse.ts b/flags/tests/parse.ts
index 30551f875..263335761 100644
--- a/flags/tests/parse.ts
+++ b/flags/tests/parse.ts
@@ -1,5 +1,5 @@
 import { test, assertEqual } from "../../testing/mod.ts";
-import { parse } from "../index.ts";
+import { parse } from "../mod.ts";
 
 test(function _arseArgs() {
   assertEqual(parse(["--no-moo"]), { moo: false, _: [] });
diff --git a/flags/tests/short.ts b/flags/tests/short.ts
index dee981351..fe8994394 100755
--- a/flags/tests/short.ts
+++ b/flags/tests/short.ts
@@ -1,5 +1,5 @@
 import { test, assertEqual } from "../../testing/mod.ts";
-import { parse } from "../index.ts";
+import { parse } from "../mod.ts";
 
 test(function numbericShortArgs() {
   assertEqual(parse(["-n123"]), { n: 123, _: [] });
diff --git a/flags/tests/stop_early.ts b/flags/tests/stop_early.ts
index ca64bf97e..aef4d5dc5 100755
--- a/flags/tests/stop_early.ts
+++ b/flags/tests/stop_early.ts
@@ -1,5 +1,5 @@
 import { test, assertEqual } from "../../testing/mod.ts";
-import { parse } from "../index.ts";
+import { parse } from "../mod.ts";
 
 // stops parsing on the first non-option when stopEarly is set
 test(function stopParsing() {
diff --git a/flags/tests/unknown.ts b/flags/tests/unknown.ts
index 2c87b18fe..e86f92796 100755
--- a/flags/tests/unknown.ts
+++ b/flags/tests/unknown.ts
@@ -1,5 +1,5 @@
 import { test, assertEqual } from "../../testing/mod.ts";
-import { parse } from "../index.ts";
+import { parse } from "../mod.ts";
 
 test(function booleanAndAliasIsNotUnknown() {
   const unknown = [];
diff --git a/flags/tests/whitespace.ts b/flags/tests/whitespace.ts
index 8373cd19e..46ad09426 100755
--- a/flags/tests/whitespace.ts
+++ b/flags/tests/whitespace.ts
@@ -1,5 +1,5 @@
 import { test, assertEqual } from "../../testing/mod.ts";
-import { parse } from "../index.ts";
+import { parse } from "../mod.ts";
 
 test(function whitespaceShouldBeWhitespace() {
   assertEqual(parse(["-x", "\t"]).x, "\t");
diff --git a/http/README.md b/http/README.md
new file mode 100644
index 000000000..e81e42a41
--- /dev/null
+++ b/http/README.md
@@ -0,0 +1,26 @@
+# net
+
+Usage:
+
+```typescript
+import { serve } from "https://deno.land/x/http/mod.ts";
+const s = serve("0.0.0.0:8000");
+
+async function main() {
+  for await (const req of s) {
+    req.respond({ body: new TextEncoder().encode("Hello World\n") });
+  }
+}
+
+main();
+```
+
+### File Server
+
+A small program for serving local files over HTTP.
+
+Add the following to your `.bash_profile`
+
+```
+alias file_server="deno https://deno.land/x/http/file_server.ts --allow-net"
+```
diff --git a/http/file_server.ts b/http/file_server.ts
new file mode 100755
index 000000000..4437a44e4
--- /dev/null
+++ b/http/file_server.ts
@@ -0,0 +1,241 @@
+#!/usr/bin/env deno --allow-net
+
+// This program serves files in the current directory over HTTP.
+// TODO Stream responses instead of reading them into memory.
+// TODO Add tests like these:
+// https://github.com/indexzero/http-server/blob/master/test/http-server-test.js
+
+import {
+  listenAndServe,
+  ServerRequest,
+  setContentLength,
+  Response
+} from "./mod.ts";
+import { cwd, DenoError, ErrorKind, args, stat, readDir, open } from "deno";
+import { extname } from "../fs/path.ts";
+import { contentType } from "../media_types/mod.ts";
+
+const dirViewerTemplate = `
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <meta http-equiv="X-UA-Compatible" content="ie=edge">
+  <title>Deno File Server</title>
+  <style>
+    td {
+      padding: 0 1rem;
+    }
+    td.mode {
+      font-family: Courier;
+    }
+  </style>
+</head>
+<body>
+  <h1>Index of <%DIRNAME%></h1>
+  <table>
+    <tr><th>Mode</th><th>Size</th><th>Name</th></tr>
+    <%CONTENTS%>
+  </table>
+</body>
+</html>
+`;
+
+const serverArgs = args.slice();
+let CORSEnabled = false;
+// TODO: switch to flags if we later want to add more options
+for (let i = 0; i < serverArgs.length; i++) {
+  if (serverArgs[i] === "--cors") {
+    CORSEnabled = true;
+    serverArgs.splice(i, 1);
+    break;
+  }
+}
+let currentDir = cwd();
+const target = serverArgs[1];
+if (target) {
+  currentDir = `${currentDir}/${target}`;
+}
+const addr = `0.0.0.0:${serverArgs[2] || 4500}`;
+const encoder = new TextEncoder();
+
+function modeToString(isDir: boolean, maybeMode: number | null) {
+  const modeMap = ["---", "--x", "-w-", "-wx", "r--", "r-x", "rw-", "rwx"];
+
+  if (maybeMode === null) {
+    return "(unknown mode)";
+  }
+  const mode = maybeMode!.toString(8);
+  if (mode.length < 3) {
+    return "(unknown mode)";
+  }
+  let output = "";
+  mode
+    .split("")
+    .reverse()
+    .slice(0, 3)
+    .forEach(v => {
+      output = modeMap[+v] + output;
+    });
+  output = `(${isDir ? "d" : "-"}${output})`;
+  return output;
+}
+
+function fileLenToString(len: number) {
+  const multipler = 1024;
+  let base = 1;
+  const suffix = ["B", "K", "M", "G", "T"];
+  let suffixIndex = 0;
+
+  while (base * multipler < len) {
+    if (suffixIndex >= suffix.length - 1) {
+      break;
+    }
+    base *= multipler;
+    suffixIndex++;
+  }
+
+  return `${(len / base).toFixed(2)}${suffix[suffixIndex]}`;
+}
+
+function createDirEntryDisplay(
+  name: string,
+  path: string,
+  size: number | null,
+  mode: number | null,
+  isDir: boolean
+) {
+  const sizeStr = size === null ? "" : "" + fileLenToString(size!);
+  return `
+  <tr><td class="mode">${modeToString(
+    isDir,
+    mode
+  )}</td><td>${sizeStr}</td><td><a href="${path}">${name}${
+    isDir ? "/" : ""
+  }</a></td>
+  </tr>
+  `;
+}
+
+// TODO: simplify this after deno.stat and deno.readDir are fixed
+async function serveDir(req: ServerRequest, dirPath: string, dirName: string) {
+  // dirname has no prefix
+  const listEntry: string[] = [];
+  const fileInfos = await readDir(dirPath);
+  for (const info of fileInfos) {
+    if (info.name === "index.html" && info.isFile()) {
+      // in case index.html as dir...
+      return await serveFile(req, info.path);
+    }
+    // Yuck!
+    let mode = null;
+    try {
+      mode = (await stat(info.path)).mode;
+    } catch (e) {}
+    listEntry.push(
+      createDirEntryDisplay(
+        info.name,
+        dirName + "/" + info.name,
+        info.isFile() ? info.len : null,
+        mode,
+        info.isDirectory()
+      )
+    );
+  }
+
+  const page = new TextEncoder().encode(
+    dirViewerTemplate
+      .replace("<%DIRNAME%>", dirName + "/")
+      .replace("<%CONTENTS%>", listEntry.join(""))
+  );
+
+  const headers = new Headers();
+  headers.set("content-type", "text/html");
+
+  const res = {
+    status: 200,
+    body: page,
+    headers
+  };
+  setContentLength(res);
+  return res;
+}
+
+async function serveFile(req: ServerRequest, filename: string) {
+  const file = await open(filename);
+  const fileInfo = await stat(filename);
+  const headers = new Headers();
+  headers.set("content-length", fileInfo.len.toString());
+  headers.set("content-type", contentType(extname(filename)) || "text/plain");
+
+  const res = {
+    status: 200,
+    body: file,
+    headers
+  };
+  return res;
+}
+
+async function serveFallback(req: ServerRequest, e: Error) {
+  if (
+    e instanceof DenoError &&
+    (e as DenoError<any>).kind === ErrorKind.NotFound
+  ) {
+    return {
+      status: 404,
+      body: encoder.encode("Not found")
+    };
+  } else {
+    return {
+      status: 500,
+      body: encoder.encode("Internal server error")
+    };
+  }
+}
+
+function serverLog(req: ServerRequest, res: Response) {
+  const d = new Date().toISOString();
+  const dateFmt = `[${d.slice(0, 10)} ${d.slice(11, 19)}]`;
+  const s = `${dateFmt} "${req.method} ${req.url} ${req.proto}" ${res.status}`;
+  console.log(s);
+}
+
+function setCORS(res: Response) {
+  if (!res.headers) {
+    res.headers = new Headers();
+  }
+  res.headers!.append("access-control-allow-origin", "*");
+  res.headers!.append(
+    "access-control-allow-headers",
+    "Origin, X-Requested-With, Content-Type, Accept, Range"
+  );
+}
+
+listenAndServe(addr, async req => {
+  const fileName = req.url.replace(/\/$/, "");
+  const filePath = currentDir + fileName;
+
+  let response: Response;
+
+  try {
+    const fileInfo = await stat(filePath);
+    if (fileInfo.isDirectory()) {
+      // Bug with deno.stat: name and path not populated
+      // Yuck!
+      response = await serveDir(req, filePath, fileName);
+    } else {
+      response = await serveFile(req, filePath);
+    }
+  } catch (e) {
+    response = await serveFallback(req, e);
+  } finally {
+    if (CORSEnabled) {
+      setCORS(response);
+    }
+    serverLog(req, response);
+    req.respond(response);
+  }
+});
+
+console.log(`HTTP server listening on http://${addr}/`);
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
new file mode 100644
index 000000000..bd00d749b
--- /dev/null
+++ b/http/file_server_test.ts
@@ -0,0 +1,51 @@
+import { readFile } from "deno";
+
+import { test, assert, assertEqual } from "../testing/mod.ts";
+
+// Promise to completeResolve when all tests completes
+let completeResolve;
+export const completePromise = new Promise(res => (completeResolve = res));
+let completedTestCount = 0;
+
+function maybeCompleteTests() {
+  completedTestCount++;
+  // Change this when adding more tests
+  if (completedTestCount === 3) {
+    completeResolve();
+  }
+}
+
+export function runTests(serverReadyPromise: Promise<any>) {
+  test(async function serveFile() {
+    await serverReadyPromise;
+    const res = await fetch("http://localhost:4500/azure-pipelines.yml");
+    assert(res.headers.has("access-control-allow-origin"));
+    assert(res.headers.has("access-control-allow-headers"));
+    assertEqual(res.headers.get("content-type"), "text/yaml; charset=utf-8");
+    const downloadedFile = await res.text();
+    const localFile = new TextDecoder().decode(
+      await readFile("./azure-pipelines.yml")
+    );
+    assertEqual(downloadedFile, localFile);
+    maybeCompleteTests();
+  });
+
+  test(async function serveDirectory() {
+    await serverReadyPromise;
+    const res = await fetch("http://localhost:4500/");
+    assert(res.headers.has("access-control-allow-origin"));
+    assert(res.headers.has("access-control-allow-headers"));
+    const page = await res.text();
+    assert(page.includes("azure-pipelines.yml"));
+    maybeCompleteTests();
+  });
+
+  test(async function serveFallback() {
+    await serverReadyPromise;
+    const res = await fetch("http://localhost:4500/badfile.txt");
+    assert(res.headers.has("access-control-allow-origin"));
+    assert(res.headers.has("access-control-allow-headers"));
+    assertEqual(res.status, 404);
+    maybeCompleteTests();
+  });
+}
diff --git a/http/http.ts b/http/http.ts
new file mode 100644
index 000000000..da7bc0169
--- /dev/null
+++ b/http/http.ts
@@ -0,0 +1,325 @@
+import { listen, Conn, toAsyncIterator, Reader, copy } from "deno";
+import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
+import { STATUS_TEXT } from "./http_status.ts";
+import { assert } from "../io/util.ts";
+
+interface Deferred {
+  promise: Promise<{}>;
+  resolve: () => void;
+  reject: () => void;
+}
+
+function deferred(): Deferred {
+  let resolve, reject;
+  const promise = new Promise((res, rej) => {
+    resolve = res;
+    reject = rej;
+  });
+  return {
+    promise,
+    resolve,
+    reject
+  };
+}
+
+interface ServeEnv {
+  reqQueue: ServerRequest[];
+  serveDeferred: Deferred;
+}
+
+/** Continuously read more requests from conn until EOF
+ * Calls maybeHandleReq.
+ * bufr is empty on a fresh TCP connection.
+ * Would be passed around and reused for later request on same conn
+ * TODO: make them async function after this change is done
+ * https://github.com/tc39/ecma262/pull/1250
+ * See https://v8.dev/blog/fast-async
+ */
+function serveConn(env: ServeEnv, conn: Conn, bufr?: BufReader) {
+  readRequest(conn, bufr).then(maybeHandleReq.bind(null, env, conn));
+}
+function maybeHandleReq(env: ServeEnv, conn: Conn, maybeReq: any) {
+  const [req, _err] = maybeReq;
+  if (_err) {
+    conn.close(); // assume EOF for now...
+    return;
+  }
+  env.reqQueue.push(req); // push req to queue
+  env.serveDeferred.resolve(); // signal while loop to process it
+}
+
+export async function* serve(addr: string) {
+  const listener = listen("tcp", addr);
+  const env: ServeEnv = {
+    reqQueue: [], // in case multiple promises are ready
+    serveDeferred: deferred()
+  };
+
+  // Routine that keeps calling accept
+  const acceptRoutine = () => {
+    const handleConn = (conn: Conn) => {
+      serveConn(env, conn); // don't block
+      scheduleAccept(); // schedule next accept
+    };
+    const scheduleAccept = () => {
+      listener.accept().then(handleConn);
+    };
+    scheduleAccept();
+  };
+
+  acceptRoutine();
+
+  // Loop hack to allow yield (yield won't work in callbacks)
+  while (true) {
+    await env.serveDeferred.promise;
+    env.serveDeferred = deferred(); // use a new deferred
+    let queueToProcess = env.reqQueue;
+    env.reqQueue = [];
+    for (const result of queueToProcess) {
+      yield result;
+      // Continue read more from conn when user is done with the current req
+      // Moving this here makes it easier to manage
+      serveConn(env, result.conn, result.r);
+    }
+  }
+  listener.close();
+}
+
+export async function listenAndServe(
+  addr: string,
+  handler: (req: ServerRequest) => void
+) {
+  const server = serve(addr);
+
+  for await (const request of server) {
+    await handler(request);
+  }
+}
+
+export interface Response {
+  status?: number;
+  headers?: Headers;
+  body?: Uint8Array | Reader;
+}
+
+export function setContentLength(r: Response): void {
+  if (!r.headers) {
+    r.headers = new Headers();
+  }
+
+  if (r.body) {
+    if (!r.headers.has("content-length")) {
+      if (r.body instanceof Uint8Array) {
+        const bodyLength = r.body.byteLength;
+        r.headers.append("Content-Length", bodyLength.toString());
+      } else {
+        r.headers.append("Transfer-Encoding", "chunked");
+      }
+    }
+  }
+}
+
+export class ServerRequest {
+  url: string;
+  method: string;
+  proto: string;
+  headers: Headers;
+  conn: Conn;
+  r: BufReader;
+  w: BufWriter;
+
+  public async *bodyStream() {
+    if (this.headers.has("content-length")) {
+      const len = +this.headers.get("content-length");
+      if (Number.isNaN(len)) {
+        return new Uint8Array(0);
+      }
+      let buf = new Uint8Array(1024);
+      let rr = await this.r.read(buf);
+      let nread = rr.nread;
+      while (!rr.eof && nread < len) {
+        yield buf.subarray(0, rr.nread);
+        buf = new Uint8Array(1024);
+        rr = await this.r.read(buf);
+        nread += rr.nread;
+      }
+      yield buf.subarray(0, rr.nread);
+    } else {
+      if (this.headers.has("transfer-encoding")) {
+        const transferEncodings = this.headers
+          .get("transfer-encoding")
+          .split(",")
+          .map(e => e.trim().toLowerCase());
+        if (transferEncodings.includes("chunked")) {
+          // Based on https://tools.ietf.org/html/rfc2616#section-19.4.6
+          const tp = new TextProtoReader(this.r);
+          let [line, _] = await tp.readLine();
+          // TODO: handle chunk extension
+          let [chunkSizeString, optExt] = line.split(";");
+          let chunkSize = parseInt(chunkSizeString, 16);
+          if (Number.isNaN(chunkSize) || chunkSize < 0) {
+            throw new Error("Invalid chunk size");
+          }
+          while (chunkSize > 0) {
+            let data = new Uint8Array(chunkSize);
+            let [nread, err] = await this.r.readFull(data);
+            if (nread !== chunkSize) {
+              throw new Error("Chunk data does not match size");
+            }
+            yield data;
+            await this.r.readLine(); // Consume \r\n
+            [line, _] = await tp.readLine();
+            chunkSize = parseInt(line, 16);
+          }
+          const [entityHeaders, err] = await tp.readMIMEHeader();
+          if (!err) {
+            for (let [k, v] of entityHeaders) {
+              this.headers.set(k, v);
+            }
+          }
+          /* Pseudo code from https://tools.ietf.org/html/rfc2616#section-19.4.6
+          length := 0
+          read chunk-size, chunk-extension (if any) and CRLF
+          while (chunk-size > 0) {
+            read chunk-data and CRLF
+            append chunk-data to entity-body
+            length := length + chunk-size
+            read chunk-size and CRLF
+          }
+          read entity-header
+          while (entity-header not empty) {
+            append entity-header to existing header fields
+            read entity-header
+          }
+          Content-Length := length
+          Remove "chunked" from Transfer-Encoding
+          */
+          return; // Must return here to avoid fall through
+        }
+        // TODO: handle other transfer-encoding types
+      }
+      // Otherwise...
+      yield new Uint8Array(0);
+    }
+  }
+
+  // Read the body of the request into a single Uint8Array
+  public async body(): Promise<Uint8Array> {
+    return readAllIterator(this.bodyStream());
+  }
+
+  private async _streamBody(body: Reader, bodyLength: number) {
+    const n = await copy(this.w, body);
+    assert(n == bodyLength);
+  }
+
+  private async _streamChunkedBody(body: Reader) {
+    const encoder = new TextEncoder();
+
+    for await (const chunk of toAsyncIterator(body)) {
+      const start = encoder.encode(`${chunk.byteLength.toString(16)}\r\n`);
+      const end = encoder.encode("\r\n");
+      await this.w.write(start);
+      await this.w.write(chunk);
+      await this.w.write(end);
+    }
+
+    const endChunk = encoder.encode("0\r\n\r\n");
+    await this.w.write(endChunk);
+  }
+
+  async respond(r: Response): Promise<void> {
+    const protoMajor = 1;
+    const protoMinor = 1;
+    const statusCode = r.status || 200;
+    const statusText = STATUS_TEXT.get(statusCode);
+    if (!statusText) {
+      throw Error("bad status code");
+    }
+
+    let out = `HTTP/${protoMajor}.${protoMinor} ${statusCode} ${statusText}\r\n`;
+
+    setContentLength(r);
+
+    if (r.headers) {
+      for (const [key, value] of r.headers) {
+        out += `${key}: ${value}\r\n`;
+      }
+    }
+    out += "\r\n";
+
+    const header = new TextEncoder().encode(out);
+    let n = await this.w.write(header);
+    assert(header.byteLength == n);
+
+    if (r.body) {
+      if (r.body instanceof Uint8Array) {
+        n = await this.w.write(r.body);
+        assert(r.body.byteLength == n);
+      } else {
+        if (r.headers.has("content-length")) {
+          await this._streamBody(
+            r.body,
+            parseInt(r.headers.get("content-length"))
+          );
+        } else {
+          await this._streamChunkedBody(r.body);
+        }
+      }
+    }
+
+    await this.w.flush();
+  }
+}
+
+async function readRequest(
+  c: Conn,
+  bufr?: BufReader
+): Promise<[ServerRequest, BufState]> {
+  if (!bufr) {
+    bufr = new BufReader(c);
+  }
+  const bufw = new BufWriter(c);
+  const req = new ServerRequest();
+  req.conn = c;
+  req.r = bufr!;
+  req.w = bufw;
+  const tp = new TextProtoReader(bufr!);
+
+  let s: string;
+  let err: BufState;
+
+  // First line: GET /index.html HTTP/1.0
+  [s, err] = await tp.readLine();
+  if (err) {
+    return [null, err];
+  }
+  [req.method, req.url, req.proto] = s.split(" ", 3);
+
+  [req.headers, err] = await tp.readMIMEHeader();
+
+  return [req, err];
+}
+
+async function readAllIterator(
+  it: AsyncIterableIterator<Uint8Array>
+): Promise<Uint8Array> {
+  const chunks = [];
+  let len = 0;
+  for await (const chunk of it) {
+    chunks.push(chunk);
+    len += chunk.length;
+  }
+  if (chunks.length === 0) {
+    // No need for copy
+    return chunks[0];
+  }
+  const collected = new Uint8Array(len);
+  let offset = 0;
+  for (let chunk of chunks) {
+    collected.set(chunk, offset);
+    offset += chunk.length;
+  }
+  return collected;
+}
diff --git a/http/http_bench.ts b/http/http_bench.ts
new file mode 100644
index 000000000..5aca12f55
--- /dev/null
+++ b/http/http_bench.ts
@@ -0,0 +1,15 @@
+import * as deno from "deno";
+import { serve } from "./mod.ts";
+
+const addr = deno.args[1] || "127.0.0.1:4500";
+const server = serve(addr);
+
+const body = new TextEncoder().encode("Hello World");
+
+async function main(): Promise<void> {
+  for await (const request of server) {
+    await request.respond({ status: 200, body });
+  }
+}
+
+main();
diff --git a/http/http_status.ts b/http/http_status.ts
new file mode 100644
index 000000000..a3006d319
--- /dev/null
+++ b/http/http_status.ts
@@ -0,0 +1,134 @@
+export enum Status {
+  Continue = 100, // RFC 7231, 6.2.1
+  SwitchingProtocols = 101, // RFC 7231, 6.2.2
+  Processing = 102, // RFC 2518, 10.1
+
+  OK = 200, // RFC 7231, 6.3.1
+  Created = 201, // RFC 7231, 6.3.2
+  Accepted = 202, // RFC 7231, 6.3.3
+  NonAuthoritativeInfo = 203, // RFC 7231, 6.3.4
+  NoContent = 204, // RFC 7231, 6.3.5
+  ResetContent = 205, // RFC 7231, 6.3.6
+  PartialContent = 206, // RFC 7233, 4.1
+  MultiStatus = 207, // RFC 4918, 11.1
+  AlreadyReported = 208, // RFC 5842, 7.1
+  IMUsed = 226, // RFC 3229, 10.4.1
+
+  MultipleChoices = 300, // RFC 7231, 6.4.1
+  MovedPermanently = 301, // RFC 7231, 6.4.2
+  Found = 302, // RFC 7231, 6.4.3
+  SeeOther = 303, // RFC 7231, 6.4.4
+  NotModified = 304, // RFC 7232, 4.1
+  UseProxy = 305, // RFC 7231, 6.4.5
+  // _                       = 306, // RFC 7231, 6.4.6 (Unused)
+  TemporaryRedirect = 307, // RFC 7231, 6.4.7
+  PermanentRedirect = 308, // RFC 7538, 3
+
+  BadRequest = 400, // RFC 7231, 6.5.1
+  Unauthorized = 401, // RFC 7235, 3.1
+  PaymentRequired = 402, // RFC 7231, 6.5.2
+  Forbidden = 403, // RFC 7231, 6.5.3
+  NotFound = 404, // RFC 7231, 6.5.4
+  MethodNotAllowed = 405, // RFC 7231, 6.5.5
+  NotAcceptable = 406, // RFC 7231, 6.5.6
+  ProxyAuthRequired = 407, // RFC 7235, 3.2
+  RequestTimeout = 408, // RFC 7231, 6.5.7
+  Conflict = 409, // RFC 7231, 6.5.8
+  Gone = 410, // RFC 7231, 6.5.9
+  LengthRequired = 411, // RFC 7231, 6.5.10
+  PreconditionFailed = 412, // RFC 7232, 4.2
+  RequestEntityTooLarge = 413, // RFC 7231, 6.5.11
+  RequestURITooLong = 414, // RFC 7231, 6.5.12
+  UnsupportedMediaType = 415, // RFC 7231, 6.5.13
+  RequestedRangeNotSatisfiable = 416, // RFC 7233, 4.4
+  ExpectationFailed = 417, // RFC 7231, 6.5.14
+  Teapot = 418, // RFC 7168, 2.3.3
+  MisdirectedRequest = 421, // RFC 7540, 9.1.2
+  UnprocessableEntity = 422, // RFC 4918, 11.2
+  Locked = 423, // RFC 4918, 11.3
+  FailedDependency = 424, // RFC 4918, 11.4
+  UpgradeRequired = 426, // RFC 7231, 6.5.15
+  PreconditionRequired = 428, // RFC 6585, 3
+  TooManyRequests = 429, // RFC 6585, 4
+  RequestHeaderFieldsTooLarge = 431, // RFC 6585, 5
+  UnavailableForLegalReasons = 451, // RFC 7725, 3
+
+  InternalServerError = 500, // RFC 7231, 6.6.1
+  NotImplemented = 501, // RFC 7231, 6.6.2
+  BadGateway = 502, // RFC 7231, 6.6.3
+  ServiceUnavailable = 503, // RFC 7231, 6.6.4
+  GatewayTimeout = 504, // RFC 7231, 6.6.5
+  HTTPVersionNotSupported = 505, // RFC 7231, 6.6.6
+  VariantAlsoNegotiates = 506, // RFC 2295, 8.1
+  InsufficientStorage = 507, // RFC 4918, 11.5
+  LoopDetected = 508, // RFC 5842, 7.2
+  NotExtended = 510, // RFC 2774, 7
+  NetworkAuthenticationRequired = 511 // RFC 6585, 6
+}
+
+export const STATUS_TEXT = new Map<Status, string>([
+  [Status.Continue, "Continue"],
+  [Status.SwitchingProtocols, "Switching Protocols"],
+  [Status.Processing, "Processing"],
+
+  [Status.OK, "OK"],
+  [Status.Created, "Created"],
+  [Status.Accepted, "Accepted"],
+  [Status.NonAuthoritativeInfo, "Non-Authoritative Information"],
+  [Status.NoContent, "No Content"],
+  [Status.ResetContent, "Reset Content"],
+  [Status.PartialContent, "Partial Content"],
+  [Status.MultiStatus, "Multi-Status"],
+  [Status.AlreadyReported, "Already Reported"],
+  [Status.IMUsed, "IM Used"],
+
+  [Status.MultipleChoices, "Multiple Choices"],
+  [Status.MovedPermanently, "Moved Permanently"],
+  [Status.Found, "Found"],
+  [Status.SeeOther, "See Other"],
+  [Status.NotModified, "Not Modified"],
+  [Status.UseProxy, "Use Proxy"],
+  [Status.TemporaryRedirect, "Temporary Redirect"],
+  [Status.PermanentRedirect, "Permanent Redirect"],
+
+  [Status.BadRequest, "Bad Request"],
+  [Status.Unauthorized, "Unauthorized"],
+  [Status.PaymentRequired, "Payment Required"],
+  [Status.Forbidden, "Forbidden"],
+  [Status.NotFound, "Not Found"],
+  [Status.MethodNotAllowed, "Method Not Allowed"],
+  [Status.NotAcceptable, "Not Acceptable"],
+  [Status.ProxyAuthRequired, "Proxy Authentication Required"],
+  [Status.RequestTimeout, "Request Timeout"],
+  [Status.Conflict, "Conflict"],
+  [Status.Gone, "Gone"],
+  [Status.LengthRequired, "Length Required"],
+  [Status.PreconditionFailed, "Precondition Failed"],
+  [Status.RequestEntityTooLarge, "Request Entity Too Large"],
+  [Status.RequestURITooLong, "Request URI Too Long"],
+  [Status.UnsupportedMediaType, "Unsupported Media Type"],
+  [Status.RequestedRangeNotSatisfiable, "Requested Range Not Satisfiable"],
+  [Status.ExpectationFailed, "Expectation Failed"],
+  [Status.Teapot, "I'm a teapot"],
+  [Status.MisdirectedRequest, "Misdirected Request"],
+  [Status.UnprocessableEntity, "Unprocessable Entity"],
+  [Status.Locked, "Locked"],
+  [Status.FailedDependency, "Failed Dependency"],
+  [Status.UpgradeRequired, "Upgrade Required"],
+  [Status.PreconditionRequired, "Precondition Required"],
+  [Status.TooManyRequests, "Too Many Requests"],
+  [Status.RequestHeaderFieldsTooLarge, "Request Header Fields Too Large"],
+  [Status.UnavailableForLegalReasons, "Unavailable For Legal Reasons"],
+
+  [Status.InternalServerError, "Internal Server Error"],
+  [Status.NotImplemented, "Not Implemented"],
+  [Status.BadGateway, "Bad Gateway"],
+  [Status.ServiceUnavailable, "Service Unavailable"],
+  [Status.GatewayTimeout, "Gateway Timeout"],
+  [Status.HTTPVersionNotSupported, "HTTP Version Not Supported"],
+  [Status.VariantAlsoNegotiates, "Variant Also Negotiates"],
+  [Status.InsufficientStorage, "Insufficient Storage"],
+  [Status.LoopDetected, "Loop Detected"],
+  [Status.NotExtended, "Not Extended"],
+  [Status.NetworkAuthenticationRequired, "Network Authentication Required"]
+]);
diff --git a/http/http_test.ts b/http/http_test.ts
new file mode 100644
index 000000000..ba0cec3e3
--- /dev/null
+++ b/http/http_test.ts
@@ -0,0 +1,223 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Ported from
+// https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
+
+import { Buffer } from "deno";
+import { test, assert, assertEqual } from "../testing/mod.ts";
+import {
+  listenAndServe,
+  ServerRequest,
+  setContentLength,
+  Response
+} from "./mod.ts";
+import { BufWriter, BufReader } from "../io/bufio.ts";
+
+interface ResponseTest {
+  response: Response;
+  raw: string;
+}
+
+const enc = new TextEncoder();
+const dec = new TextDecoder();
+
+const responseTests: ResponseTest[] = [
+  // Default response
+  {
+    response: {},
+    raw: "HTTP/1.1 200 OK\r\n" + "\r\n"
+  },
+  // HTTP/1.1, chunked coding; empty trailer; close
+  {
+    response: {
+      status: 200,
+      body: new Buffer(new TextEncoder().encode("abcdef"))
+    },
+
+    raw:
+      "HTTP/1.1 200 OK\r\n" +
+      "transfer-encoding: chunked\r\n\r\n" +
+      "6\r\nabcdef\r\n0\r\n\r\n"
+  }
+];
+
+test(async function responseWrite() {
+  for (const testCase of responseTests) {
+    const buf = new Buffer();
+    const bufw = new BufWriter(buf);
+    const request = new ServerRequest();
+    request.w = bufw;
+
+    await request.respond(testCase.response);
+    assertEqual(buf.toString(), testCase.raw);
+  }
+});
+
+test(async function requestBodyWithContentLength() {
+  {
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("content-length", "5");
+    const buf = new Buffer(enc.encode("Hello"));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEqual(body, "Hello");
+  }
+
+  // Larger than internal buf
+  {
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("Content-Length", "5000");
+    const buf = new Buffer(enc.encode(longText));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEqual(body, longText);
+  }
+});
+
+test(async function requestBodyWithTransferEncoding() {
+  {
+    const shortText = "Hello";
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < shortText.length) {
+      const chunkSize = Math.min(maxChunkSize, shortText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${shortText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
+    }
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEqual(body, shortText);
+  }
+
+  // Larger than internal buf
+  {
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < longText.length) {
+      const chunkSize = Math.min(maxChunkSize, longText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${longText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
+    }
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEqual(body, longText);
+  }
+});
+
+test(async function requestBodyStreamWithContentLength() {
+  {
+    const shortText = "Hello";
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("content-length", "" + shortText.length);
+    const buf = new Buffer(enc.encode(shortText));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEqual(shortText.substr(offset, s.length), s);
+      offset += s.length;
+    }
+  }
+
+  // Larger than internal buf
+  {
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("Content-Length", "5000");
+    const buf = new Buffer(enc.encode(longText));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEqual(longText.substr(offset, s.length), s);
+      offset += s.length;
+    }
+  }
+});
+
+test(async function requestBodyStreamWithTransferEncoding() {
+  {
+    const shortText = "Hello";
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < shortText.length) {
+      const chunkSize = Math.min(maxChunkSize, shortText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${shortText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
+    }
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEqual(shortText.substr(offset, s.length), s);
+      offset += s.length;
+    }
+  }
+
+  // Larger than internal buf
+  {
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < longText.length) {
+      const chunkSize = Math.min(maxChunkSize, longText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${longText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
+    }
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEqual(longText.substr(offset, s.length), s);
+      offset += s.length;
+    }
+  }
+});
diff --git a/http/mod.ts b/http/mod.ts
new file mode 100644
index 000000000..217bd68b3
--- /dev/null
+++ b/http/mod.ts
@@ -0,0 +1,8 @@
+import {
+  serve,
+  listenAndServe,
+  Response,
+  setContentLength,
+  ServerRequest
+} from "./http.ts";
+export { serve, listenAndServe, Response, setContentLength, ServerRequest };
diff --git a/io/bufio.ts b/io/bufio.ts
new file mode 100644
index 000000000..0dd2b94b4
--- /dev/null
+++ b/io/bufio.ts
@@ -0,0 +1,464 @@
+// Based on https://github.com/golang/go/blob/891682/src/bufio/bufio.go
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+import { Reader, ReadResult, Writer } from "deno";
+import { assert, charCode, copyBytes } from "./util.ts";
+
+const DEFAULT_BUF_SIZE = 4096;
+const MIN_BUF_SIZE = 16;
+const MAX_CONSECUTIVE_EMPTY_READS = 100;
+const CR = charCode("\r");
+const LF = charCode("\n");
+
+export type BufState =
+  | null
+  | "EOF"
+  | "BufferFull"
+  | "ShortWrite"
+  | "NoProgress"
+  | Error;
+
+/** BufReader implements buffering for a Reader object. */
+export class BufReader implements Reader {
+  private buf: Uint8Array;
+  private rd: Reader; // Reader provided by caller.
+  private r = 0; // buf read position.
+  private w = 0; // buf write position.
+  private lastByte: number;
+  private lastCharSize: number;
+  private err: BufState;
+
+  constructor(rd: Reader, size = DEFAULT_BUF_SIZE) {
+    if (size < MIN_BUF_SIZE) {
+      size = MIN_BUF_SIZE;
+    }
+    this._reset(new Uint8Array(size), rd);
+  }
+
+  /** Returns the size of the underlying buffer in bytes. */
+  size(): number {
+    return this.buf.byteLength;
+  }
+
+  buffered(): number {
+    return this.w - this.r;
+  }
+
+  private _readErr(): BufState {
+    const err = this.err;
+    this.err = null;
+    return err;
+  }
+
+  // Reads a new chunk into the buffer.
+  private async _fill(): Promise<void> {
+    // Slide existing data to beginning.
+    if (this.r > 0) {
+      this.buf.copyWithin(0, this.r, this.w);
+      this.w -= this.r;
+      this.r = 0;
+    }
+
+    if (this.w >= this.buf.byteLength) {
+      throw Error("bufio: tried to fill full buffer");
+    }
+
+    // Read new data: try a limited number of times.
+    for (let i = MAX_CONSECUTIVE_EMPTY_READS; i > 0; i--) {
+      let rr: ReadResult;
+      try {
+        rr = await this.rd.read(this.buf.subarray(this.w));
+      } catch (e) {
+        this.err = e;
+        return;
+      }
+      assert(rr.nread >= 0, "negative read");
+      this.w += rr.nread;
+      if (rr.eof) {
+        this.err = "EOF";
+        return;
+      }
+      if (rr.nread > 0) {
+        return;
+      }
+    }
+    this.err = "NoProgress";
+  }
+
+  /** Discards any buffered data, resets all state, and switches
+   * the buffered reader to read from r.
+   */
+  reset(r: Reader): void {
+    this._reset(this.buf, r);
+  }
+
+  private _reset(buf: Uint8Array, rd: Reader): void {
+    this.buf = buf;
+    this.rd = rd;
+    this.lastByte = -1;
+    // this.lastRuneSize = -1;
+  }
+
+  /** reads data into p.
+   * It returns the number of bytes read into p.
+   * The bytes are taken from at most one Read on the underlying Reader,
+   * hence n may be less than len(p).
+   * At EOF, the count will be zero and err will be io.EOF.
+   * To read exactly len(p) bytes, use io.ReadFull(b, p).
+   */
+  async read(p: Uint8Array): Promise<ReadResult> {
+    let rr: ReadResult = { nread: p.byteLength, eof: false };
+    if (rr.nread === 0) {
+      if (this.err) {
+        throw this._readErr();
+      }
+      return rr;
+    }
+
+    if (this.r === this.w) {
+      if (this.err) {
+        throw this._readErr();
+      }
+      if (p.byteLength >= this.buf.byteLength) {
+        // Large read, empty buffer.
+        // Read directly into p to avoid copy.
+        rr = await this.rd.read(p);
+        assert(rr.nread >= 0, "negative read");
+        if (rr.nread > 0) {
+          this.lastByte = p[rr.nread - 1];
+          // this.lastRuneSize = -1;
+        }
+        if (this.err) {
+          throw this._readErr();
+        }
+        return rr;
+      }
+      // One read.
+      // Do not use this.fill, which will loop.
+      this.r = 0;
+      this.w = 0;
+      try {
+        rr = await this.rd.read(this.buf);
+      } catch (e) {
+        this.err = e;
+      }
+      assert(rr.nread >= 0, "negative read");
+      if (rr.nread === 0) {
+        if (this.err) {
+          throw this._readErr();
+        }
+        return rr;
+      }
+      this.w += rr.nread;
+    }
+
+    // copy as much as we can
+    rr.nread = copyBytes(p as Uint8Array, this.buf.subarray(this.r, this.w), 0);
+    this.r += rr.nread;
+    this.lastByte = this.buf[this.r - 1];
+    // this.lastRuneSize = -1;
+    return rr;
+  }
+
+  /** reads exactly len(p) bytes into p.
+   * Ported from https://golang.org/pkg/io/#ReadFull
+   * It returns the number of bytes copied and an error if fewer bytes were read.
+   * The error is EOF only if no bytes were read.
+   * If an EOF happens after reading some but not all the bytes,
+   * readFull returns ErrUnexpectedEOF. ("EOF" for current impl)
+   * On return, n == len(p) if and only if err == nil.
+   * If r returns an error having read at least len(buf) bytes,
+   * the error is dropped.
+   */
+  async readFull(p: Uint8Array): Promise<[number, BufState]> {
+    let rr = await this.read(p);
+    let nread = rr.nread;
+    if (rr.eof) {
+      return [nread, nread < p.length ? "EOF" : null];
+    }
+    while (!rr.eof && nread < p.length) {
+      rr = await this.read(p.subarray(nread));
+      nread += rr.nread;
+    }
+    return [nread, nread < p.length ? "EOF" : null];
+  }
+
+  /** Returns the next byte [0, 255] or -1 if EOF. */
+  async readByte(): Promise<number> {
+    while (this.r === this.w) {
+      await this._fill(); // buffer is empty.
+      if (this.err == "EOF") {
+        return -1;
+      }
+      if (this.err != null) {
+        throw this._readErr();
+      }
+    }
+    const c = this.buf[this.r];
+    this.r++;
+    this.lastByte = c;
+    return c;
+  }
+
+  /** readString() reads until the first occurrence of delim in the input,
+   * returning a string containing the data up to and including the delimiter.
+   * If ReadString encounters an error before finding a delimiter,
+   * it returns the data read before the error and the error itself (often io.EOF).
+   * ReadString returns err != nil if and only if the returned data does not end in
+   * delim.
+   * For simple uses, a Scanner may be more convenient.
+   */
+  async readString(delim: string): Promise<string> {
+    throw new Error("Not implemented");
+  }
+
+  /** readLine() is a low-level line-reading primitive. Most callers should use
+   * readBytes('\n') or readString('\n') instead or use a Scanner.
+   *
+   * readLine tries to return a single line, not including the end-of-line bytes.
+   * If the line was too long for the buffer then isPrefix is set and the
+   * beginning of the line is returned. The rest of the line will be returned
+   * from future calls. isPrefix will be false when returning the last fragment
+   * of the line. The returned buffer is only valid until the next call to
+   * ReadLine. ReadLine either returns a non-nil line or it returns an error,
+   * never both.
+   *
+   * The text returned from ReadLine does not include the line end ("\r\n" or "\n").
+   * No indication or error is given if the input ends without a final line end.
+   * Calling UnreadByte after ReadLine will always unread the last byte read
+   * (possibly a character belonging to the line end) even if that byte is not
+   * part of the line returned by ReadLine.
+   */
+  async readLine(): Promise<[Uint8Array, boolean, BufState]> {
+    let [line, err] = await this.readSlice(LF);
+
+    if (err === "BufferFull") {
+      // Handle the case where "\r\n" straddles the buffer.
+      if (line.byteLength > 0 && line[line.byteLength - 1] === CR) {
+        // Put the '\r' back on buf and drop it from line.
+        // Let the next call to ReadLine check for "\r\n".
+        assert(this.r > 0, "bufio: tried to rewind past start of buffer");
+        this.r--;
+        line = line.subarray(0, line.byteLength - 1);
+      }
+      return [line, true, null];
+    }
+
+    if (line.byteLength === 0) {
+      return [line, false, err];
+    }
+    err = null;
+
+    if (line[line.byteLength - 1] == LF) {
+      let drop = 1;
+      if (line.byteLength > 1 && line[line.byteLength - 2] === CR) {
+        drop = 2;
+      }
+      line = line.subarray(0, line.byteLength - drop);
+    }
+    return [line, false, err];
+  }
+
+  /** readSlice() reads until the first occurrence of delim in the input,
+   * returning a slice pointing at the bytes in the buffer. The bytes stop
+   * being valid at the next read. If readSlice() encounters an error before
+   * finding a delimiter, it returns all the data in the buffer and the error
+   * itself (often io.EOF).  readSlice() fails with error ErrBufferFull if the
+   * buffer fills without a delim. Because the data returned from readSlice()
+   * will be overwritten by the next I/O operation, most clients should use
+   * readBytes() or readString() instead. readSlice() returns err != nil if and
+   * only if line does not end in delim.
+   */
+  async readSlice(delim: number): Promise<[Uint8Array, BufState]> {
+    let s = 0; // search start index
+    let line: Uint8Array;
+    let err: BufState;
+    while (true) {
+      // Search buffer.
+      let i = this.buf.subarray(this.r + s, this.w).indexOf(delim);
+      if (i >= 0) {
+        i += s;
+        line = this.buf.subarray(this.r, this.r + i + 1);
+        this.r += i + 1;
+        break;
+      }
+
+      // Pending error?
+      if (this.err) {
+        line = this.buf.subarray(this.r, this.w);
+        this.r = this.w;
+        err = this._readErr();
+        break;
+      }
+
+      // Buffer full?
+      if (this.buffered() >= this.buf.byteLength) {
+        this.r = this.w;
+        line = this.buf;
+        err = "BufferFull";
+        break;
+      }
+
+      s = this.w - this.r; // do not rescan area we scanned before
+
+      await this._fill(); // buffer is not full
+    }
+
+    // Handle last byte, if any.
+    let i = line.byteLength - 1;
+    if (i >= 0) {
+      this.lastByte = line[i];
+      // this.lastRuneSize = -1
+    }
+
+    return [line, err];
+  }
+
+  /** Peek returns the next n bytes without advancing the reader. The bytes stop
+   * being valid at the next read call. If Peek returns fewer than n bytes, it
+   * also returns an error explaining why the read is short. The error is
+   * ErrBufferFull if n is larger than b's buffer size.
+   */
+  async peek(n: number): Promise<[Uint8Array, BufState]> {
+    if (n < 0) {
+      throw Error("negative count");
+    }
+
+    while (
+      this.w - this.r < n &&
+      this.w - this.r < this.buf.byteLength &&
+      this.err == null
+    ) {
+      await this._fill(); // this.w - this.r < len(this.buf) => buffer is not full
+    }
+
+    if (n > this.buf.byteLength) {
+      return [this.buf.subarray(this.r, this.w), "BufferFull"];
+    }
+
+    // 0 <= n <= len(this.buf)
+    let err: BufState;
+    let avail = this.w - this.r;
+    if (avail < n) {
+      // not enough data in buffer
+      n = avail;
+      err = this._readErr();
+      if (!err) {
+        err = "BufferFull";
+      }
+    }
+    return [this.buf.subarray(this.r, this.r + n), err];
+  }
+}
+
+/** BufWriter implements buffering for an deno.Writer object.
+ * If an error occurs writing to a Writer, no more data will be
+ * accepted and all subsequent writes, and flush(), will return the error.
+ * After all data has been written, the client should call the
+ * flush() method to guarantee all data has been forwarded to
+ * the underlying deno.Writer.
+ */
+export class BufWriter implements Writer {
+  buf: Uint8Array;
+  n: number = 0;
+  err: null | BufState = null;
+
+  constructor(private wr: Writer, size = DEFAULT_BUF_SIZE) {
+    if (size <= 0) {
+      size = DEFAULT_BUF_SIZE;
+    }
+    this.buf = new Uint8Array(size);
+  }
+
+  /** Size returns the size of the underlying buffer in bytes. */
+  size(): number {
+    return this.buf.byteLength;
+  }
+
+  /** Discards any unflushed buffered data, clears any error, and
+   * resets b to write its output to w.
+   */
+  reset(w: Writer): void {
+    this.err = null;
+    this.n = 0;
+    this.wr = w;
+  }
+
+  /** Flush writes any buffered data to the underlying io.Writer. */
+  async flush(): Promise<BufState> {
+    if (this.err != null) {
+      return this.err;
+    }
+    if (this.n == 0) {
+      return null;
+    }
+
+    let n: number;
+    let err: BufState = null;
+    try {
+      n = await this.wr.write(this.buf.subarray(0, this.n));
+    } catch (e) {
+      err = e;
+    }
+
+    if (n < this.n && err == null) {
+      err = "ShortWrite";
+    }
+
+    if (err != null) {
+      if (n > 0 && n < this.n) {
+        this.buf.copyWithin(0, n, this.n);
+      }
+      this.n -= n;
+      this.err = err;
+      return err;
+    }
+    this.n = 0;
+  }
+
+  /** Returns how many bytes are unused in the buffer. */
+  available(): number {
+    return this.buf.byteLength - this.n;
+  }
+
+  /** buffered returns the number of bytes that have been written into the
+   * current buffer.
+   */
+  buffered(): number {
+    return this.n;
+  }
+
+  /** Writes the contents of p into the buffer.
+   * Returns the number of bytes written.
+   */
+  async write(p: Uint8Array): Promise<number> {
+    let nn = 0;
+    let n: number;
+    while (p.byteLength > this.available() && !this.err) {
+      if (this.buffered() == 0) {
+        // Large write, empty buffer.
+        // Write directly from p to avoid copy.
+        try {
+          n = await this.wr.write(p);
+        } catch (e) {
+          this.err = e;
+        }
+      } else {
+        n = copyBytes(this.buf, p, this.n);
+        this.n += n;
+        await this.flush();
+      }
+      nn += n;
+      p = p.subarray(n);
+    }
+    if (this.err) {
+      throw this.err;
+    }
+    n = copyBytes(this.buf, p, this.n);
+    this.n += n;
+    nn += n;
+    return nn;
+  }
+}
diff --git a/io/bufio_test.ts b/io/bufio_test.ts
new file mode 100644
index 000000000..fa8f4b73b
--- /dev/null
+++ b/io/bufio_test.ts
@@ -0,0 +1,341 @@
+// Based on https://github.com/golang/go/blob/891682/src/bufio/bufio_test.go
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+import { Buffer, Reader, ReadResult } from "deno";
+import { test, assert, assertEqual } from "../testing/mod.ts";
+import { BufReader, BufState, BufWriter } from "./bufio.ts";
+import * as iotest from "./iotest.ts";
+import { charCode, copyBytes, stringsReader } from "./util.ts";
+
+const encoder = new TextEncoder();
+
+async function readBytes(buf: BufReader): Promise<string> {
+  const b = new Uint8Array(1000);
+  let nb = 0;
+  while (true) {
+    let c = await buf.readByte();
+    if (c < 0) {
+      break; // EOF
+    }
+    b[nb] = c;
+    nb++;
+  }
+  const decoder = new TextDecoder();
+  return decoder.decode(b.subarray(0, nb));
+}
+
+test(async function bufioReaderSimple() {
+  const data = "hello world";
+  const b = new BufReader(stringsReader(data));
+  const s = await readBytes(b);
+  assertEqual(s, data);
+});
+
+type ReadMaker = { name: string; fn: (r: Reader) => Reader };
+
+const readMakers: ReadMaker[] = [
+  { name: "full", fn: r => r },
+  { name: "byte", fn: r => new iotest.OneByteReader(r) },
+  { name: "half", fn: r => new iotest.HalfReader(r) }
+  // TODO { name: "data+err", r => new iotest.DataErrReader(r) },
+  // { name: "timeout", fn: r => new iotest.TimeoutReader(r) },
+];
+
+function readLines(b: BufReader): string {
+  let s = "";
+  while (true) {
+    let s1 = b.readString("\n");
+    if (s1 == null) {
+      break; // EOF
+    }
+    s += s1;
+  }
+  return s;
+}
+
+// Call read to accumulate the text of a file
+async function reads(buf: BufReader, m: number): Promise<string> {
+  const b = new Uint8Array(1000);
+  let nb = 0;
+  while (true) {
+    const { nread, eof } = await buf.read(b.subarray(nb, nb + m));
+    nb += nread;
+    if (eof) {
+      break;
+    }
+  }
+  const decoder = new TextDecoder();
+  return decoder.decode(b.subarray(0, nb));
+}
+
+type NamedBufReader = { name: string; fn: (r: BufReader) => Promise<string> };
+
+const bufreaders: NamedBufReader[] = [
+  { name: "1", fn: (b: BufReader) => reads(b, 1) },
+  { name: "2", fn: (b: BufReader) => reads(b, 2) },
+  { name: "3", fn: (b: BufReader) => reads(b, 3) },
+  { name: "4", fn: (b: BufReader) => reads(b, 4) },
+  { name: "5", fn: (b: BufReader) => reads(b, 5) },
+  { name: "7", fn: (b: BufReader) => reads(b, 7) },
+  { name: "bytes", fn: readBytes }
+  // { name: "lines", fn: readLines },
+];
+
+const MIN_READ_BUFFER_SIZE = 16;
+const bufsizes: number[] = [
+  0,
+  MIN_READ_BUFFER_SIZE,
+  23,
+  32,
+  46,
+  64,
+  93,
+  128,
+  1024,
+  4096
+];
+
+test(async function bufioBufReader() {
+  const texts = new Array<string>(31);
+  let str = "";
+  let all = "";
+  for (let i = 0; i < texts.length - 1; i++) {
+    texts[i] = str + "\n";
+    all += texts[i];
+    str += String.fromCharCode((i % 26) + 97);
+  }
+  texts[texts.length - 1] = all;
+
+  for (let text of texts) {
+    for (let readmaker of readMakers) {
+      for (let bufreader of bufreaders) {
+        for (let bufsize of bufsizes) {
+          const read = readmaker.fn(stringsReader(text));
+          const buf = new BufReader(read, bufsize);
+          const s = await bufreader.fn(buf);
+          const debugStr =
+            `reader=${readmaker.name} ` +
+            `fn=${bufreader.name} bufsize=${bufsize} want=${text} got=${s}`;
+          assertEqual(s, text, debugStr);
+        }
+      }
+    }
+  }
+});
+
+test(async function bufioBufferFull() {
+  const longString =
+    "And now, hello, world! It is the time for all good men to come to the aid of their party";
+  const buf = new BufReader(stringsReader(longString), MIN_READ_BUFFER_SIZE);
+  let [line, err] = await buf.readSlice(charCode("!"));
+
+  const decoder = new TextDecoder();
+  let actual = decoder.decode(line);
+  assertEqual(err, "BufferFull");
+  assertEqual(actual, "And now, hello, ");
+
+  [line, err] = await buf.readSlice(charCode("!"));
+  actual = decoder.decode(line);
+  assertEqual(actual, "world!");
+  assert(err == null);
+});
+
+const testInput = encoder.encode(
+  "012\n345\n678\n9ab\ncde\nfgh\nijk\nlmn\nopq\nrst\nuvw\nxy"
+);
+const testInputrn = encoder.encode(
+  "012\r\n345\r\n678\r\n9ab\r\ncde\r\nfgh\r\nijk\r\nlmn\r\nopq\r\nrst\r\nuvw\r\nxy\r\n\n\r\n"
+);
+const testOutput = encoder.encode("0123456789abcdefghijklmnopqrstuvwxy");
+
+// TestReader wraps a Uint8Array and returns reads of a specific length.
+class TestReader implements Reader {
+  constructor(private data: Uint8Array, private stride: number) {}
+
+  async read(buf: Uint8Array): Promise<ReadResult> {
+    let nread = this.stride;
+    if (nread > this.data.byteLength) {
+      nread = this.data.byteLength;
+    }
+    if (nread > buf.byteLength) {
+      nread = buf.byteLength;
+    }
+    copyBytes(buf as Uint8Array, this.data);
+    this.data = this.data.subarray(nread);
+    let eof = false;
+    if (this.data.byteLength == 0) {
+      eof = true;
+    }
+    return { nread, eof };
+  }
+}
+
+async function testReadLine(input: Uint8Array): Promise<void> {
+  for (let stride = 1; stride < 2; stride++) {
+    let done = 0;
+    let reader = new TestReader(input, stride);
+    let l = new BufReader(reader, input.byteLength + 1);
+    while (true) {
+      let [line, isPrefix, err] = await l.readLine();
+      if (line.byteLength > 0 && err != null) {
+        throw Error("readLine returned both data and error");
+      }
+      assertEqual(isPrefix, false);
+      if (err == "EOF") {
+        break;
+      }
+      let want = testOutput.subarray(done, done + line.byteLength);
+      assertEqual(
+        line,
+        want,
+        `Bad line at stride ${stride}: want: ${want} got: ${line}`
+      );
+      done += line.byteLength;
+    }
+    assertEqual(
+      done,
+      testOutput.byteLength,
+      `readLine didn't return everything: got: ${done}, ` +
+        `want: ${testOutput} (stride: ${stride})`
+    );
+  }
+}
+
+test(async function bufioReadLine() {
+  await testReadLine(testInput);
+  await testReadLine(testInputrn);
+});
+
+test(async function bufioPeek() {
+  const decoder = new TextDecoder();
+  let p = new Uint8Array(10);
+  // string is 16 (minReadBufferSize) long.
+  let buf = new BufReader(
+    stringsReader("abcdefghijklmnop"),
+    MIN_READ_BUFFER_SIZE
+  );
+
+  let [actual, err] = await buf.peek(1);
+  assertEqual(decoder.decode(actual), "a");
+  assert(err == null);
+
+  [actual, err] = await buf.peek(4);
+  assertEqual(decoder.decode(actual), "abcd");
+  assert(err == null);
+
+  [actual, err] = await buf.peek(32);
+  assertEqual(decoder.decode(actual), "abcdefghijklmnop");
+  assertEqual(err, "BufferFull");
+
+  await buf.read(p.subarray(0, 3));
+  assertEqual(decoder.decode(p.subarray(0, 3)), "abc");
+
+  [actual, err] = await buf.peek(1);
+  assertEqual(decoder.decode(actual), "d");
+  assert(err == null);
+
+  [actual, err] = await buf.peek(1);
+  assertEqual(decoder.decode(actual), "d");
+  assert(err == null);
+
+  [actual, err] = await buf.peek(1);
+  assertEqual(decoder.decode(actual), "d");
+  assert(err == null);
+
+  [actual, err] = await buf.peek(2);
+  assertEqual(decoder.decode(actual), "de");
+  assert(err == null);
+
+  let { eof } = await buf.read(p.subarray(0, 3));
+  assertEqual(decoder.decode(p.subarray(0, 3)), "def");
+  assert(!eof);
+  assert(err == null);
+
+  [actual, err] = await buf.peek(4);
+  assertEqual(decoder.decode(actual), "ghij");
+  assert(err == null);
+
+  await buf.read(p);
+  assertEqual(decoder.decode(p), "ghijklmnop");
+
+  [actual, err] = await buf.peek(0);
+  assertEqual(decoder.decode(actual), "");
+  assert(err == null);
+
+  [actual, err] = await buf.peek(1);
+  assertEqual(decoder.decode(actual), "");
+  assert(err == "EOF");
+  /* TODO
+	// Test for issue 3022, not exposing a reader's error on a successful Peek.
+	buf = NewReaderSize(dataAndEOFReader("abcd"), 32)
+	if s, err := buf.Peek(2); string(s) != "ab" || err != nil {
+		t.Errorf(`Peek(2) on "abcd", EOF = %q, %v; want "ab", nil`, string(s), err)
+	}
+	if s, err := buf.Peek(4); string(s) != "abcd" || err != nil {
+		t.Errorf(`Peek(4) on "abcd", EOF = %q, %v; want "abcd", nil`, string(s), err)
+	}
+	if n, err := buf.Read(p[0:5]); string(p[0:n]) != "abcd" || err != nil {
+		t.Fatalf("Read after peek = %q, %v; want abcd, EOF", p[0:n], err)
+	}
+	if n, err := buf.Read(p[0:1]); string(p[0:n]) != "" || err != io.EOF {
+		t.Fatalf(`second Read after peek = %q, %v; want "", EOF`, p[0:n], err)
+	}
+  */
+});
+
+test(async function bufioWriter() {
+  const data = new Uint8Array(8192);
+
+  for (let i = 0; i < data.byteLength; i++) {
+    data[i] = charCode(" ") + (i % (charCode("~") - charCode(" ")));
+  }
+
+  const w = new Buffer();
+  for (let nwrite of bufsizes) {
+    for (let bs of bufsizes) {
+      // Write nwrite bytes using buffer size bs.
+      // Check that the right amount makes it out
+      // and that the data is correct.
+
+      w.reset();
+      const buf = new BufWriter(w, bs);
+
+      const context = `nwrite=${nwrite} bufsize=${bs}`;
+      const n = await buf.write(data.subarray(0, nwrite));
+      assertEqual(n, nwrite, context);
+
+      await buf.flush();
+
+      const written = w.bytes();
+      assertEqual(written.byteLength, nwrite);
+
+      for (let l = 0; l < written.byteLength; l++) {
+        assertEqual(written[l], data[l]);
+      }
+    }
+  }
+});
+
+test(async function bufReaderReadFull() {
+  const enc = new TextEncoder();
+  const dec = new TextDecoder();
+  const text = "Hello World";
+  const data = new Buffer(enc.encode(text));
+  const bufr = new BufReader(data, 3);
+  {
+    const buf = new Uint8Array(6);
+    const [nread, err] = await bufr.readFull(buf);
+    assertEqual(nread, 6);
+    assert(!err);
+    assertEqual(dec.decode(buf), "Hello ");
+  }
+  {
+    const buf = new Uint8Array(6);
+    const [nread, err] = await bufr.readFull(buf);
+    assertEqual(nread, 5);
+    assertEqual(err, "EOF");
+    assertEqual(dec.decode(buf.subarray(0, 5)), "World");
+  }
+});
diff --git a/io/iotest.ts b/io/iotest.ts
new file mode 100644
index 000000000..e3a42f58a
--- /dev/null
+++ b/io/iotest.ts
@@ -0,0 +1,61 @@
+// Ported to Deno from
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+import { Reader, ReadResult } from "deno";
+
+/** OneByteReader returns a Reader that implements
+ * each non-empty Read by reading one byte from r.
+ */
+export class OneByteReader implements Reader {
+  constructor(readonly r: Reader) {}
+
+  async read(p: Uint8Array): Promise<ReadResult> {
+    if (p.byteLength === 0) {
+      return { nread: 0, eof: false };
+    }
+    if (!(p instanceof Uint8Array)) {
+      throw Error("expected Uint8Array");
+    }
+    return this.r.read(p.subarray(0, 1));
+  }
+}
+
+/** HalfReader returns a Reader that implements Read
+ * by reading half as many requested bytes from r.
+ */
+export class HalfReader implements Reader {
+  constructor(readonly r: Reader) {}
+
+  async read(p: Uint8Array): Promise<ReadResult> {
+    if (!(p instanceof Uint8Array)) {
+      throw Error("expected Uint8Array");
+    }
+    const half = Math.floor((p.byteLength + 1) / 2);
+    return this.r.read(p.subarray(0, half));
+  }
+}
+
+export class ErrTimeout extends Error {
+  constructor() {
+    super("timeout");
+    this.name = "ErrTimeout";
+  }
+}
+
+/** TimeoutReader returns ErrTimeout on the second read
+ * with no data. Subsequent calls to read succeed.
+ */
+export class TimeoutReader implements Reader {
+  count = 0;
+  constructor(readonly r: Reader) {}
+
+  async read(p: Uint8Array): Promise<ReadResult> {
+    this.count++;
+    if (this.count === 2) {
+      throw new ErrTimeout();
+    }
+    return this.r.read(p);
+  }
+}
diff --git a/io/ioutil.ts b/io/ioutil.ts
new file mode 100644
index 000000000..68d6e5190
--- /dev/null
+++ b/io/ioutil.ts
@@ -0,0 +1,36 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { BufReader } from "./bufio.ts";
+
+/* Read big endian 16bit short from BufReader */
+export async function readShort(buf: BufReader): Promise<number> {
+  const [high, low] = [await buf.readByte(), await buf.readByte()];
+  return (high << 8) | low;
+}
+
+/* Read big endian 32bit integer from BufReader */
+export async function readInt(buf: BufReader): Promise<number> {
+  const [high, low] = [await readShort(buf), await readShort(buf)];
+  return (high << 16) | low;
+}
+
+const BIT32 = 0xffffffff;
+/* Read big endian 64bit long from BufReader */
+export async function readLong(buf: BufReader): Promise<number> {
+  const [high, low] = [await readInt(buf), await readInt(buf)];
+  // ECMAScript doesn't support 64bit bit ops.
+  return high ? high * (BIT32 + 1) + low : low;
+}
+
+/* Slice number into 64bit big endian byte array */
+export function sliceLongToBytes(d: number, dest = new Array(8)): number[] {
+  let mask = 0xff;
+  let low = (d << 32) >>> 32;
+  let high = (d - low) / (BIT32 + 1);
+  let shift = 24;
+  for (let i = 0; i < 4; i++) {
+    dest[i] = (high >>> shift) & mask;
+    dest[i + 4] = (low >>> shift) & mask;
+    shift -= 8;
+  }
+  return dest;
+}
diff --git a/io/ioutil_test.ts b/io/ioutil_test.ts
new file mode 100644
index 000000000..422901e4a
--- /dev/null
+++ b/io/ioutil_test.ts
@@ -0,0 +1,62 @@
+import { Reader, ReadResult } from "deno";
+import { assertEqual, test } from "../testing/mod.ts";
+import { readInt, readLong, readShort, sliceLongToBytes } from "./ioutil.ts";
+import { BufReader } from "./bufio.ts";
+
+class BinaryReader implements Reader {
+  index = 0;
+
+  constructor(private bytes: Uint8Array = new Uint8Array(0)) {}
+
+  async read(p: Uint8Array): Promise<ReadResult> {
+    p.set(this.bytes.subarray(this.index, p.byteLength));
+    this.index += p.byteLength;
+    return { nread: p.byteLength, eof: false };
+  }
+}
+
+test(async function testReadShort() {
+  const r = new BinaryReader(new Uint8Array([0x12, 0x34]));
+  const short = await readShort(new BufReader(r));
+  assertEqual(short, 0x1234);
+});
+
+test(async function testReadInt() {
+  const r = new BinaryReader(new Uint8Array([0x12, 0x34, 0x56, 0x78]));
+  const int = await readInt(new BufReader(r));
+  assertEqual(int, 0x12345678);
+});
+
+test(async function testReadLong() {
+  const r = new BinaryReader(
+    new Uint8Array([0x12, 0x34, 0x56, 0x78, 0x12, 0x34, 0x56, 0x78])
+  );
+  const long = await readLong(new BufReader(r));
+  assertEqual(long, 0x1234567812345678);
+});
+
+test(async function testReadLong2() {
+  const r = new BinaryReader(
+    new Uint8Array([0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78])
+  );
+  const long = await readLong(new BufReader(r));
+  assertEqual(long, 0x12345678);
+});
+
+test(async function testSliceLongToBytes() {
+  const arr = sliceLongToBytes(0x1234567890abcdef);
+  const actual = readLong(new BufReader(new BinaryReader(new Uint8Array(arr))));
+  const expected = readLong(
+    new BufReader(
+      new BinaryReader(
+        new Uint8Array([0x12, 0x34, 0x56, 0x78, 0x90, 0xab, 0xcd, 0xef])
+      )
+    )
+  );
+  assertEqual(actual, expected);
+});
+
+test(async function testSliceLongToBytes2() {
+  const arr = sliceLongToBytes(0x12345678);
+  assertEqual(arr, [0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78]);
+});
diff --git a/io/util.ts b/io/util.ts
new file mode 100644
index 000000000..811940b4d
--- /dev/null
+++ b/io/util.ts
@@ -0,0 +1,29 @@
+import { Buffer, Reader } from "deno";
+
+export function assert(cond: boolean, msg = "assert") {
+  if (!cond) {
+    throw Error(msg);
+  }
+}
+
+// `off` is the offset into `dst` where it will at which to begin writing values
+// from `src`.
+// Returns the number of bytes copied.
+export function copyBytes(dst: Uint8Array, src: Uint8Array, off = 0): number {
+  const r = dst.byteLength - off;
+  if (src.byteLength > r) {
+    src = src.subarray(0, r);
+  }
+  dst.set(src, off);
+  return src.byteLength;
+}
+
+export function charCode(s: string): number {
+  return s.charCodeAt(0);
+}
+
+const encoder = new TextEncoder();
+export function stringsReader(s: string): Reader {
+  const ui8 = encoder.encode(s);
+  return new Buffer(ui8.buffer as ArrayBuffer);
+}
diff --git a/log/README.md b/log/README.md
new file mode 100644
index 000000000..1d88cb070
--- /dev/null
+++ b/log/README.md
@@ -0,0 +1,38 @@
+# Basic usage
+
+```ts
+import * as log from "https://deno.land/x/std/logging/index.ts";
+
+// simple console logger
+log.debug("Hello world");
+log.info("Hello world");
+log.warning("Hello world");
+log.error("Hello world");
+log.critical("500 Internal server error");
+
+// configure as needed
+await log.setup({
+  handlers: {
+    console: new log.handlers.ConsoleHandler("DEBUG"),
+    file: new log.handlers.FileHandler("WARNING", "./log.txt")
+  },
+
+  loggers: {
+    default: {
+      level: "DEBUG",
+      handlers: ["console", "file"]
+    }
+  }
+});
+
+// get configured logger
+const logger = log.getLogger("default");
+logger.debug("fizz"); // <- logs to `console`, because `file` handler requires 'WARNING' level
+logger.warning("buzz"); // <- logs to both `console` and `file` handlers
+
+// if you try to use a logger that hasn't been configured
+// you're good to go, it gets created automatically with level set to 0
+// so no message is logged
+const unknownLogger = log.getLogger("mystery");
+unknownLogger.info("foobar"); // no-op
+```
diff --git a/log/handlers.ts b/log/handlers.ts
new file mode 100644
index 000000000..a0163e6cd
--- /dev/null
+++ b/log/handlers.ts
@@ -0,0 +1,62 @@
+import { open, File, Writer } from "deno";
+import { getLevelByName } from "./levels.ts";
+import { LogRecord } from "./logger.ts";
+
+export class BaseHandler {
+  level: number;
+  levelName: string;
+
+  constructor(levelName: string) {
+    this.level = getLevelByName(levelName);
+    this.levelName = levelName;
+  }
+
+  handle(logRecord: LogRecord) {
+    if (this.level > logRecord.level) return;
+
+    // TODO: implement formatter
+    const msg = `${logRecord.levelName} ${logRecord.msg}`;
+
+    return this.log(msg);
+  }
+
+  log(msg: string) {}
+  async setup() {}
+  async destroy() {}
+}
+
+export class ConsoleHandler extends BaseHandler {
+  log(msg: string) {
+    console.log(msg);
+  }
+}
+
+export abstract class WriterHandler extends BaseHandler {
+  protected _writer: Writer;
+
+  log(msg: string) {
+    const encoder = new TextEncoder();
+    // promise is intentionally not awaited
+    this._writer.write(encoder.encode(msg + "\n"));
+  }
+}
+
+export class FileHandler extends WriterHandler {
+  private _file: File;
+  private _filename: string;
+
+  constructor(levelName: string, filename: string) {
+    super(levelName);
+    this._filename = filename;
+  }
+
+  async setup() {
+    // open file in append mode - write only
+    this._file = await open(this._filename, "a");
+    this._writer = this._file;
+  }
+
+  async destroy() {
+    await this._file.close();
+  }
+}
diff --git a/log/levels.ts b/log/levels.ts
new file mode 100644
index 000000000..52d28aea5
--- /dev/null
+++ b/log/levels.ts
@@ -0,0 +1,34 @@
+export const LogLevel = {
+  NOTSET: 0,
+  DEBUG: 10,
+  INFO: 20,
+  WARNING: 30,
+  ERROR: 40,
+  CRITICAL: 50
+};
+
+const byName = {
+  NOTSET: LogLevel.NOTSET,
+  DEBUG: LogLevel.DEBUG,
+  INFO: LogLevel.INFO,
+  WARNING: LogLevel.WARNING,
+  ERROR: LogLevel.ERROR,
+  CRITICAL: LogLevel.CRITICAL
+};
+
+const byLevel = {
+  [LogLevel.NOTSET]: "NOTSET",
+  [LogLevel.DEBUG]: "DEBUG",
+  [LogLevel.INFO]: "INFO",
+  [LogLevel.WARNING]: "WARNING",
+  [LogLevel.ERROR]: "ERROR",
+  [LogLevel.CRITICAL]: "CRITICAL"
+};
+
+export function getLevelByName(name: string): number {
+  return byName[name];
+}
+
+export function getLevelName(level: number): string {
+  return byLevel[level];
+}
diff --git a/log/logger.ts b/log/logger.ts
new file mode 100644
index 000000000..9f34f9c32
--- /dev/null
+++ b/log/logger.ts
@@ -0,0 +1,62 @@
+import { LogLevel, getLevelByName, getLevelName } from "./levels.ts";
+import { BaseHandler } from "./handlers.ts";
+
+export interface LogRecord {
+  msg: string;
+  args: any[];
+  datetime: Date;
+  level: number;
+  levelName: string;
+}
+
+export class Logger {
+  level: number;
+  levelName: string;
+  handlers: any[];
+
+  constructor(levelName: string, handlers?: BaseHandler[]) {
+    this.level = getLevelByName(levelName);
+    this.levelName = levelName;
+
+    this.handlers = handlers || [];
+  }
+
+  _log(level: number, msg: string, ...args: any[]) {
+    if (this.level > level) return;
+
+    // TODO: it'd be a good idea to make it immutable, so
+    // no handler mangles it by mistake
+    // TODO: iterpolate msg with values
+    const record: LogRecord = {
+      msg: msg,
+      args: args,
+      datetime: new Date(),
+      level: level,
+      levelName: getLevelName(level)
+    };
+
+    this.handlers.forEach(handler => {
+      handler.handle(record);
+    });
+  }
+
+  debug(msg: string, ...args: any[]) {
+    return this._log(LogLevel.DEBUG, msg, ...args);
+  }
+
+  info(msg: string, ...args: any[]) {
+    return this._log(LogLevel.INFO, msg, ...args);
+  }
+
+  warning(msg: string, ...args: any[]) {
+    return this._log(LogLevel.WARNING, msg, ...args);
+  }
+
+  error(msg: string, ...args: any[]) {
+    return this._log(LogLevel.ERROR, msg, ...args);
+  }
+
+  critical(msg: string, ...args: any[]) {
+    return this._log(LogLevel.CRITICAL, msg, ...args);
+  }
+}
diff --git a/log/mod.ts b/log/mod.ts
new file mode 100644
index 000000000..e8c762ac6
--- /dev/null
+++ b/log/mod.ts
@@ -0,0 +1,119 @@
+import { Logger } from "./logger.ts";
+import {
+  BaseHandler,
+  ConsoleHandler,
+  WriterHandler,
+  FileHandler
+} from "./handlers.ts";
+
+export class LoggerConfig {
+  level?: string;
+  handlers?: string[];
+}
+
+export interface LogConfig {
+  handlers?: {
+    [name: string]: BaseHandler;
+  };
+  loggers?: {
+    [name: string]: LoggerConfig;
+  };
+}
+
+const DEFAULT_LEVEL = "INFO";
+const DEFAULT_NAME = "";
+const DEFAULT_CONFIG: LogConfig = {
+  handlers: {},
+
+  loggers: {
+    "": {
+      level: "INFO",
+      handlers: [""]
+    }
+  }
+};
+
+const defaultHandler = new ConsoleHandler("INFO");
+const defaultLogger = new Logger("INFO", [defaultHandler]);
+
+const state = {
+  defaultHandler,
+  defaultLogger,
+  handlers: new Map(),
+  loggers: new Map(),
+  config: DEFAULT_CONFIG
+};
+
+export const handlers = {
+  BaseHandler,
+  ConsoleHandler,
+  WriterHandler,
+  FileHandler
+};
+
+export const debug = (msg: string, ...args: any[]) =>
+  defaultLogger.debug(msg, ...args);
+export const info = (msg: string, ...args: any[]) =>
+  defaultLogger.info(msg, ...args);
+export const warning = (msg: string, ...args: any[]) =>
+  defaultLogger.warning(msg, ...args);
+export const error = (msg: string, ...args: any[]) =>
+  defaultLogger.error(msg, ...args);
+export const critical = (msg: string, ...args: any[]) =>
+  defaultLogger.critical(msg, ...args);
+
+export function getLogger(name?: string) {
+  if (!name) {
+    return defaultLogger;
+  }
+
+  if (!state.loggers.has(name)) {
+    const logger = new Logger("NOTSET", []);
+    state.loggers.set(name, logger);
+    return logger;
+  }
+
+  return state.loggers.get(name);
+}
+
+export async function setup(config: LogConfig) {
+  state.config = config;
+
+  // tear down existing handlers
+  state.handlers.forEach(handler => {
+    handler.destroy();
+  });
+  state.handlers.clear();
+
+  // setup handlers
+  const handlers = state.config.handlers || {};
+
+  for (const handlerName in handlers) {
+    const handler = handlers[handlerName];
+    await handler.setup();
+    state.handlers.set(handlerName, handler);
+  }
+
+  // remove existing loggers
+  state.loggers.clear();
+
+  // setup loggers
+  const loggers = state.config.loggers || {};
+  for (const loggerName in loggers) {
+    const loggerConfig = loggers[loggerName];
+    const handlerNames = loggerConfig.handlers || [];
+    const handlers = [];
+
+    handlerNames.forEach(handlerName => {
+      if (state.handlers.has(handlerName)) {
+        handlers.push(state.handlers.get(handlerName));
+      }
+    });
+
+    const levelName = loggerConfig.level || DEFAULT_LEVEL;
+    const logger = new Logger(levelName, handlers);
+    state.loggers.set(loggerName, logger);
+  }
+}
+
+setup(DEFAULT_CONFIG);
diff --git a/log/test.ts b/log/test.ts
new file mode 100644
index 000000000..fdc994eb7
--- /dev/null
+++ b/log/test.ts
@@ -0,0 +1,28 @@
+import { remove, open, readAll } from "deno";
+import { assertEqual, test } from "../testing/mod.ts";
+import * as log from "./mod.ts";
+import { FileHandler } from "./handlers.ts";
+
+// TODO: establish something more sophisticated
+let testOutput = "";
+
+class TestHandler extends log.handlers.BaseHandler {
+  constructor(levelName: string) {
+    super(levelName);
+  }
+
+  log(msg: string) {
+    testOutput += `${msg}\n`;
+  }
+}
+
+test(function testDefaultlogMethods() {
+  log.debug("Foobar");
+  log.info("Foobar");
+  log.warning("Foobar");
+  log.error("Foobar");
+  log.critical("Foobar");
+
+  const logger = log.getLogger("");
+  console.log(logger);
+});
diff --git a/logging/README.md b/logging/README.md
deleted file mode 100644
index 1d88cb070..000000000
--- a/logging/README.md
+++ /dev/null
@@ -1,38 +0,0 @@
-# Basic usage
-
-```ts
-import * as log from "https://deno.land/x/std/logging/index.ts";
-
-// simple console logger
-log.debug("Hello world");
-log.info("Hello world");
-log.warning("Hello world");
-log.error("Hello world");
-log.critical("500 Internal server error");
-
-// configure as needed
-await log.setup({
-  handlers: {
-    console: new log.handlers.ConsoleHandler("DEBUG"),
-    file: new log.handlers.FileHandler("WARNING", "./log.txt")
-  },
-
-  loggers: {
-    default: {
-      level: "DEBUG",
-      handlers: ["console", "file"]
-    }
-  }
-});
-
-// get configured logger
-const logger = log.getLogger("default");
-logger.debug("fizz"); // <- logs to `console`, because `file` handler requires 'WARNING' level
-logger.warning("buzz"); // <- logs to both `console` and `file` handlers
-
-// if you try to use a logger that hasn't been configured
-// you're good to go, it gets created automatically with level set to 0
-// so no message is logged
-const unknownLogger = log.getLogger("mystery");
-unknownLogger.info("foobar"); // no-op
-```
diff --git a/logging/handlers.ts b/logging/handlers.ts
deleted file mode 100644
index a0163e6cd..000000000
--- a/logging/handlers.ts
+++ /dev/null
@@ -1,62 +0,0 @@
-import { open, File, Writer } from "deno";
-import { getLevelByName } from "./levels.ts";
-import { LogRecord } from "./logger.ts";
-
-export class BaseHandler {
-  level: number;
-  levelName: string;
-
-  constructor(levelName: string) {
-    this.level = getLevelByName(levelName);
-    this.levelName = levelName;
-  }
-
-  handle(logRecord: LogRecord) {
-    if (this.level > logRecord.level) return;
-
-    // TODO: implement formatter
-    const msg = `${logRecord.levelName} ${logRecord.msg}`;
-
-    return this.log(msg);
-  }
-
-  log(msg: string) {}
-  async setup() {}
-  async destroy() {}
-}
-
-export class ConsoleHandler extends BaseHandler {
-  log(msg: string) {
-    console.log(msg);
-  }
-}
-
-export abstract class WriterHandler extends BaseHandler {
-  protected _writer: Writer;
-
-  log(msg: string) {
-    const encoder = new TextEncoder();
-    // promise is intentionally not awaited
-    this._writer.write(encoder.encode(msg + "\n"));
-  }
-}
-
-export class FileHandler extends WriterHandler {
-  private _file: File;
-  private _filename: string;
-
-  constructor(levelName: string, filename: string) {
-    super(levelName);
-    this._filename = filename;
-  }
-
-  async setup() {
-    // open file in append mode - write only
-    this._file = await open(this._filename, "a");
-    this._writer = this._file;
-  }
-
-  async destroy() {
-    await this._file.close();
-  }
-}
diff --git a/logging/index.ts b/logging/index.ts
deleted file mode 100644
index e8c762ac6..000000000
--- a/logging/index.ts
+++ /dev/null
@@ -1,119 +0,0 @@
-import { Logger } from "./logger.ts";
-import {
-  BaseHandler,
-  ConsoleHandler,
-  WriterHandler,
-  FileHandler
-} from "./handlers.ts";
-
-export class LoggerConfig {
-  level?: string;
-  handlers?: string[];
-}
-
-export interface LogConfig {
-  handlers?: {
-    [name: string]: BaseHandler;
-  };
-  loggers?: {
-    [name: string]: LoggerConfig;
-  };
-}
-
-const DEFAULT_LEVEL = "INFO";
-const DEFAULT_NAME = "";
-const DEFAULT_CONFIG: LogConfig = {
-  handlers: {},
-
-  loggers: {
-    "": {
-      level: "INFO",
-      handlers: [""]
-    }
-  }
-};
-
-const defaultHandler = new ConsoleHandler("INFO");
-const defaultLogger = new Logger("INFO", [defaultHandler]);
-
-const state = {
-  defaultHandler,
-  defaultLogger,
-  handlers: new Map(),
-  loggers: new Map(),
-  config: DEFAULT_CONFIG
-};
-
-export const handlers = {
-  BaseHandler,
-  ConsoleHandler,
-  WriterHandler,
-  FileHandler
-};
-
-export const debug = (msg: string, ...args: any[]) =>
-  defaultLogger.debug(msg, ...args);
-export const info = (msg: string, ...args: any[]) =>
-  defaultLogger.info(msg, ...args);
-export const warning = (msg: string, ...args: any[]) =>
-  defaultLogger.warning(msg, ...args);
-export const error = (msg: string, ...args: any[]) =>
-  defaultLogger.error(msg, ...args);
-export const critical = (msg: string, ...args: any[]) =>
-  defaultLogger.critical(msg, ...args);
-
-export function getLogger(name?: string) {
-  if (!name) {
-    return defaultLogger;
-  }
-
-  if (!state.loggers.has(name)) {
-    const logger = new Logger("NOTSET", []);
-    state.loggers.set(name, logger);
-    return logger;
-  }
-
-  return state.loggers.get(name);
-}
-
-export async function setup(config: LogConfig) {
-  state.config = config;
-
-  // tear down existing handlers
-  state.handlers.forEach(handler => {
-    handler.destroy();
-  });
-  state.handlers.clear();
-
-  // setup handlers
-  const handlers = state.config.handlers || {};
-
-  for (const handlerName in handlers) {
-    const handler = handlers[handlerName];
-    await handler.setup();
-    state.handlers.set(handlerName, handler);
-  }
-
-  // remove existing loggers
-  state.loggers.clear();
-
-  // setup loggers
-  const loggers = state.config.loggers || {};
-  for (const loggerName in loggers) {
-    const loggerConfig = loggers[loggerName];
-    const handlerNames = loggerConfig.handlers || [];
-    const handlers = [];
-
-    handlerNames.forEach(handlerName => {
-      if (state.handlers.has(handlerName)) {
-        handlers.push(state.handlers.get(handlerName));
-      }
-    });
-
-    const levelName = loggerConfig.level || DEFAULT_LEVEL;
-    const logger = new Logger(levelName, handlers);
-    state.loggers.set(loggerName, logger);
-  }
-}
-
-setup(DEFAULT_CONFIG);
diff --git a/logging/levels.ts b/logging/levels.ts
deleted file mode 100644
index 52d28aea5..000000000
--- a/logging/levels.ts
+++ /dev/null
@@ -1,34 +0,0 @@
-export const LogLevel = {
-  NOTSET: 0,
-  DEBUG: 10,
-  INFO: 20,
-  WARNING: 30,
-  ERROR: 40,
-  CRITICAL: 50
-};
-
-const byName = {
-  NOTSET: LogLevel.NOTSET,
-  DEBUG: LogLevel.DEBUG,
-  INFO: LogLevel.INFO,
-  WARNING: LogLevel.WARNING,
-  ERROR: LogLevel.ERROR,
-  CRITICAL: LogLevel.CRITICAL
-};
-
-const byLevel = {
-  [LogLevel.NOTSET]: "NOTSET",
-  [LogLevel.DEBUG]: "DEBUG",
-  [LogLevel.INFO]: "INFO",
-  [LogLevel.WARNING]: "WARNING",
-  [LogLevel.ERROR]: "ERROR",
-  [LogLevel.CRITICAL]: "CRITICAL"
-};
-
-export function getLevelByName(name: string): number {
-  return byName[name];
-}
-
-export function getLevelName(level: number): string {
-  return byLevel[level];
-}
diff --git a/logging/logger.ts b/logging/logger.ts
deleted file mode 100644
index 9f34f9c32..000000000
--- a/logging/logger.ts
+++ /dev/null
@@ -1,62 +0,0 @@
-import { LogLevel, getLevelByName, getLevelName } from "./levels.ts";
-import { BaseHandler } from "./handlers.ts";
-
-export interface LogRecord {
-  msg: string;
-  args: any[];
-  datetime: Date;
-  level: number;
-  levelName: string;
-}
-
-export class Logger {
-  level: number;
-  levelName: string;
-  handlers: any[];
-
-  constructor(levelName: string, handlers?: BaseHandler[]) {
-    this.level = getLevelByName(levelName);
-    this.levelName = levelName;
-
-    this.handlers = handlers || [];
-  }
-
-  _log(level: number, msg: string, ...args: any[]) {
-    if (this.level > level) return;
-
-    // TODO: it'd be a good idea to make it immutable, so
-    // no handler mangles it by mistake
-    // TODO: iterpolate msg with values
-    const record: LogRecord = {
-      msg: msg,
-      args: args,
-      datetime: new Date(),
-      level: level,
-      levelName: getLevelName(level)
-    };
-
-    this.handlers.forEach(handler => {
-      handler.handle(record);
-    });
-  }
-
-  debug(msg: string, ...args: any[]) {
-    return this._log(LogLevel.DEBUG, msg, ...args);
-  }
-
-  info(msg: string, ...args: any[]) {
-    return this._log(LogLevel.INFO, msg, ...args);
-  }
-
-  warning(msg: string, ...args: any[]) {
-    return this._log(LogLevel.WARNING, msg, ...args);
-  }
-
-  error(msg: string, ...args: any[]) {
-    return this._log(LogLevel.ERROR, msg, ...args);
-  }
-
-  critical(msg: string, ...args: any[]) {
-    return this._log(LogLevel.CRITICAL, msg, ...args);
-  }
-}
diff --git a/logging/test.ts b/logging/test.ts
deleted file mode 100644
index 17117ae8b..000000000
--- a/logging/test.ts
+++ /dev/null
@@ -1,28 +0,0 @@
-import { remove, open, readAll } from "deno";
-import { assertEqual, test } from "../testing/mod.ts";
-import * as log from "index.ts";
-import { FileHandler } from "./handlers.ts";
-
-// TODO: establish something more sophisticated
-let testOutput = "";
-
-class TestHandler extends log.handlers.BaseHandler {
-  constructor(levelName: string) {
-    super(levelName);
-  }
-
-  log(msg: string) {
-    testOutput += `${msg}\n`;
-  }
-}
-
-test(function testDefaultlogMethods() {
-  log.debug("Foobar");
-  log.info("Foobar");
-  log.warning("Foobar");
-  log.error("Foobar");
-  log.critical("Foobar");
-
-  const logger = log.getLogger("");
-  console.log(logger);
-});
diff --git a/net/README.md b/net/README.md
deleted file mode 100644
index 65f2b9ad7..000000000
--- a/net/README.md
+++ /dev/null
@@ -1,26 +0,0 @@
-# net
-
-Usage:
-
-```typescript
-import { serve } from "https://deno.land/x/net/http.ts";
-const s = serve("0.0.0.0:8000");
-
-async function main() {
-  for await (const req of s) {
-    req.respond({ body: new TextEncoder().encode("Hello World\n") });
-  }
-}
-
-main();
-```
-
-### File Server
-
-A small program for serving local files over HTTP.
-
-Add the following to your `.bash_profile`
-
-```
-alias file_server="deno https://deno.land/x/net/file_server.ts --allow-net"
-```
diff --git a/net/bufio.ts b/net/bufio.ts
deleted file mode 100644
index 0dd2b94b4..000000000
--- a/net/bufio.ts
+++ /dev/null
@@ -1,464 +0,0 @@
-// Based on https://github.com/golang/go/blob/891682/src/bufio/bufio.go
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-import { Reader, ReadResult, Writer } from "deno";
-import { assert, charCode, copyBytes } from "./util.ts";
-
-const DEFAULT_BUF_SIZE = 4096;
-const MIN_BUF_SIZE = 16;
-const MAX_CONSECUTIVE_EMPTY_READS = 100;
-const CR = charCode("\r");
-const LF = charCode("\n");
-
-export type BufState =
-  | null
-  | "EOF"
-  | "BufferFull"
-  | "ShortWrite"
-  | "NoProgress"
-  | Error;
-
-/** BufReader implements buffering for a Reader object. */
-export class BufReader implements Reader {
-  private buf: Uint8Array;
-  private rd: Reader; // Reader provided by caller.
-  private r = 0; // buf read position.
-  private w = 0; // buf write position.
-  private lastByte: number;
-  private lastCharSize: number;
-  private err: BufState;
-
-  constructor(rd: Reader, size = DEFAULT_BUF_SIZE) {
-    if (size < MIN_BUF_SIZE) {
-      size = MIN_BUF_SIZE;
-    }
-    this._reset(new Uint8Array(size), rd);
-  }
-
-  /** Returns the size of the underlying buffer in bytes. */
-  size(): number {
-    return this.buf.byteLength;
-  }
-
-  buffered(): number {
-    return this.w - this.r;
-  }
-
-  private _readErr(): BufState {
-    const err = this.err;
-    this.err = null;
-    return err;
-  }
-
-  // Reads a new chunk into the buffer.
-  private async _fill(): Promise<void> {
-    // Slide existing data to beginning.
-    if (this.r > 0) {
-      this.buf.copyWithin(0, this.r, this.w);
-      this.w -= this.r;
-      this.r = 0;
-    }
-
-    if (this.w >= this.buf.byteLength) {
-      throw Error("bufio: tried to fill full buffer");
-    }
-
-    // Read new data: try a limited number of times.
-    for (let i = MAX_CONSECUTIVE_EMPTY_READS; i > 0; i--) {
-      let rr: ReadResult;
-      try {
-        rr = await this.rd.read(this.buf.subarray(this.w));
-      } catch (e) {
-        this.err = e;
-        return;
-      }
-      assert(rr.nread >= 0, "negative read");
-      this.w += rr.nread;
-      if (rr.eof) {
-        this.err = "EOF";
-        return;
-      }
-      if (rr.nread > 0) {
-        return;
-      }
-    }
-    this.err = "NoProgress";
-  }
-
-  /** Discards any buffered data, resets all state, and switches
-   * the buffered reader to read from r.
-   */
-  reset(r: Reader): void {
-    this._reset(this.buf, r);
-  }
-
-  private _reset(buf: Uint8Array, rd: Reader): void {
-    this.buf = buf;
-    this.rd = rd;
-    this.lastByte = -1;
-    // this.lastRuneSize = -1;
-  }
-
-  /** reads data into p.
-   * It returns the number of bytes read into p.
-   * The bytes are taken from at most one Read on the underlying Reader,
-   * hence n may be less than len(p).
-   * At EOF, the count will be zero and err will be io.EOF.
-   * To read exactly len(p) bytes, use io.ReadFull(b, p).
-   */
-  async read(p: Uint8Array): Promise<ReadResult> {
-    let rr: ReadResult = { nread: p.byteLength, eof: false };
-    if (rr.nread === 0) {
-      if (this.err) {
-        throw this._readErr();
-      }
-      return rr;
-    }
-
-    if (this.r === this.w) {
-      if (this.err) {
-        throw this._readErr();
-      }
-      if (p.byteLength >= this.buf.byteLength) {
-        // Large read, empty buffer.
-        // Read directly into p to avoid copy.
-        rr = await this.rd.read(p);
-        assert(rr.nread >= 0, "negative read");
-        if (rr.nread > 0) {
-          this.lastByte = p[rr.nread - 1];
-          // this.lastRuneSize = -1;
-        }
-        if (this.err) {
-          throw this._readErr();
-        }
-        return rr;
-      }
-      // One read.
-      // Do not use this.fill, which will loop.
-      this.r = 0;
-      this.w = 0;
-      try {
-        rr = await this.rd.read(this.buf);
-      } catch (e) {
-        this.err = e;
-      }
-      assert(rr.nread >= 0, "negative read");
-      if (rr.nread === 0) {
-        if (this.err) {
-          throw this._readErr();
-        }
-        return rr;
-      }
-      this.w += rr.nread;
-    }
-
-    // copy as much as we can
-    rr.nread = copyBytes(p as Uint8Array, this.buf.subarray(this.r, this.w), 0);
-    this.r += rr.nread;
-    this.lastByte = this.buf[this.r - 1];
-    // this.lastRuneSize = -1;
-    return rr;
-  }
-
-  /** reads exactly len(p) bytes into p.
-   * Ported from https://golang.org/pkg/io/#ReadFull
-   * It returns the number of bytes copied and an error if fewer bytes were read.
-   * The error is EOF only if no bytes were read.
-   * If an EOF happens after reading some but not all the bytes,
-   * readFull returns ErrUnexpectedEOF. ("EOF" for current impl)
-   * On return, n == len(p) if and only if err == nil.
-   * If r returns an error having read at least len(buf) bytes,
-   * the error is dropped.
-   */
-  async readFull(p: Uint8Array): Promise<[number, BufState]> {
-    let rr = await this.read(p);
-    let nread = rr.nread;
-    if (rr.eof) {
-      return [nread, nread < p.length ? "EOF" : null];
-    }
-    while (!rr.eof && nread < p.length) {
-      rr = await this.read(p.subarray(nread));
-      nread += rr.nread;
-    }
-    return [nread, nread < p.length ? "EOF" : null];
-  }
-
-  /** Returns the next byte [0, 255] or -1 if EOF. */
-  async readByte(): Promise<number> {
-    while (this.r === this.w) {
-      await this._fill(); // buffer is empty.
-      if (this.err == "EOF") {
-        return -1;
-      }
-      if (this.err != null) {
-        throw this._readErr();
-      }
-    }
-    const c = this.buf[this.r];
-    this.r++;
-    this.lastByte = c;
-    return c;
-  }
-
-  /** readString() reads until the first occurrence of delim in the input,
-   * returning a string containing the data up to and including the delimiter.
-   * If ReadString encounters an error before finding a delimiter,
-   * it returns the data read before the error and the error itself (often io.EOF).
-   * ReadString returns err != nil if and only if the returned data does not end in
-   * delim.
-   * For simple uses, a Scanner may be more convenient.
-   */
-  async readString(delim: string): Promise<string> {
-    throw new Error("Not implemented");
-  }
-
-  /** readLine() is a low-level line-reading primitive. Most callers should use
-   * readBytes('\n') or readString('\n') instead or use a Scanner.
-   *
-   * readLine tries to return a single line, not including the end-of-line bytes.
-   * If the line was too long for the buffer then isPrefix is set and the
-   * beginning of the line is returned. The rest of the line will be returned
-   * from future calls. isPrefix will be false when returning the last fragment
-   * of the line. The returned buffer is only valid until the next call to
-   * ReadLine. ReadLine either returns a non-nil line or it returns an error,
-   * never both.
-   *
-   * The text returned from ReadLine does not include the line end ("\r\n" or "\n").
-   * No indication or error is given if the input ends without a final line end.
-   * Calling UnreadByte after ReadLine will always unread the last byte read
-   * (possibly a character belonging to the line end) even if that byte is not
-   * part of the line returned by ReadLine.
-   */
-  async readLine(): Promise<[Uint8Array, boolean, BufState]> {
-    let [line, err] = await this.readSlice(LF);
-
-    if (err === "BufferFull") {
-      // Handle the case where "\r\n" straddles the buffer.
-      if (line.byteLength > 0 && line[line.byteLength - 1] === CR) {
-        // Put the '\r' back on buf and drop it from line.
-        // Let the next call to ReadLine check for "\r\n".
-        assert(this.r > 0, "bufio: tried to rewind past start of buffer");
-        this.r--;
-        line = line.subarray(0, line.byteLength - 1);
-      }
-      return [line, true, null];
-    }
-
-    if (line.byteLength === 0) {
-      return [line, false, err];
-    }
-    err = null;
-
-    if (line[line.byteLength - 1] == LF) {
-      let drop = 1;
-      if (line.byteLength > 1 && line[line.byteLength - 2] === CR) {
-        drop = 2;
-      }
-      line = line.subarray(0, line.byteLength - drop);
-    }
-    return [line, false, err];
-  }
-
-  /** readSlice() reads until the first occurrence of delim in the input,
-   * returning a slice pointing at the bytes in the buffer. The bytes stop
-   * being valid at the next read. If readSlice() encounters an error before
-   * finding a delimiter, it returns all the data in the buffer and the error
-   * itself (often io.EOF).  readSlice() fails with error ErrBufferFull if the
-   * buffer fills without a delim. Because the data returned from readSlice()
-   * will be overwritten by the next I/O operation, most clients should use
-   * readBytes() or readString() instead. readSlice() returns err != nil if and
-   * only if line does not end in delim.
-   */
-  async readSlice(delim: number): Promise<[Uint8Array, BufState]> {
-    let s = 0; // search start index
-    let line: Uint8Array;
-    let err: BufState;
-    while (true) {
-      // Search buffer.
-      let i = this.buf.subarray(this.r + s, this.w).indexOf(delim);
-      if (i >= 0) {
-        i += s;
-        line = this.buf.subarray(this.r, this.r + i + 1);
-        this.r += i + 1;
-        break;
-      }
-
-      // Pending error?
-      if (this.err) {
-        line = this.buf.subarray(this.r, this.w);
-        this.r = this.w;
-        err = this._readErr();
-        break;
-      }
-
-      // Buffer full?
-      if (this.buffered() >= this.buf.byteLength) {
-        this.r = this.w;
-        line = this.buf;
-        err = "BufferFull";
-        break;
-      }
-
-      s = this.w - this.r; // do not rescan area we scanned before
-
-      await this._fill(); // buffer is not full
-    }
-
-    // Handle last byte, if any.
-    let i = line.byteLength - 1;
-    if (i >= 0) {
-      this.lastByte = line[i];
-      // this.lastRuneSize = -1
-    }
-
-    return [line, err];
-  }
-
-  /** Peek returns the next n bytes without advancing the reader. The bytes stop
-   * being valid at the next read call. If Peek returns fewer than n bytes, it
-   * also returns an error explaining why the read is short. The error is
-   * ErrBufferFull if n is larger than b's buffer size.
-   */
-  async peek(n: number): Promise<[Uint8Array, BufState]> {
-    if (n < 0) {
-      throw Error("negative count");
-    }
-
-    while (
-      this.w - this.r < n &&
-      this.w - this.r < this.buf.byteLength &&
-      this.err == null
-    ) {
-      await this._fill(); // this.w - this.r < len(this.buf) => buffer is not full
-    }
-
-    if (n > this.buf.byteLength) {
-      return [this.buf.subarray(this.r, this.w), "BufferFull"];
-    }
-
-    // 0 <= n <= len(this.buf)
-    let err: BufState;
-    let avail = this.w - this.r;
-    if (avail < n) {
-      // not enough data in buffer
-      n = avail;
-      err = this._readErr();
-      if (!err) {
-        err = "BufferFull";
-      }
-    }
-    return [this.buf.subarray(this.r, this.r + n), err];
-  }
-}
-
-/** BufWriter implements buffering for an deno.Writer object.
- * If an error occurs writing to a Writer, no more data will be
- * accepted and all subsequent writes, and flush(), will return the error.
- * After all data has been written, the client should call the
- * flush() method to guarantee all data has been forwarded to
- * the underlying deno.Writer.
- */
-export class BufWriter implements Writer {
-  buf: Uint8Array;
-  n: number = 0;
-  err: null | BufState = null;
-
-  constructor(private wr: Writer, size = DEFAULT_BUF_SIZE) {
-    if (size <= 0) {
-      size = DEFAULT_BUF_SIZE;
-    }
-    this.buf = new Uint8Array(size);
-  }
-
-  /** Size returns the size of the underlying buffer in bytes. */
-  size(): number {
-    return this.buf.byteLength;
-  }
-
-  /** Discards any unflushed buffered data, clears any error, and
-   * resets b to write its output to w.
-   */
-  reset(w: Writer): void {
-    this.err = null;
-    this.n = 0;
-    this.wr = w;
-  }
-
-  /** Flush writes any buffered data to the underlying io.Writer. */
-  async flush(): Promise<BufState> {
-    if (this.err != null) {
-      return this.err;
-    }
-    if (this.n == 0) {
-      return null;
-    }
-
-    let n: number;
-    let err: BufState = null;
-    try {
-      n = await this.wr.write(this.buf.subarray(0, this.n));
-    } catch (e) {
-      err = e;
-    }
-
-    if (n < this.n && err == null) {
-      err = "ShortWrite";
-    }
-
-    if (err != null) {
-      if (n > 0 && n < this.n) {
-        this.buf.copyWithin(0, n, this.n);
-      }
-      this.n -= n;
-      this.err = err;
-      return err;
-    }
-    this.n = 0;
-  }
-
-  /** Returns how many bytes are unused in the buffer. */
-  available(): number {
-    return this.buf.byteLength - this.n;
-  }
-
-  /** buffered returns the number of bytes that have been written into the
-   * current buffer.
-   */
-  buffered(): number {
-    return this.n;
-  }
-
-  /** Writes the contents of p into the buffer.
-   * Returns the number of bytes written.
-   */
-  async write(p: Uint8Array): Promise<number> {
-    let nn = 0;
-    let n: number;
-    while (p.byteLength > this.available() && !this.err) {
-      if (this.buffered() == 0) {
-        // Large write, empty buffer.
-        // Write directly from p to avoid copy.
-        try {
-          n = await this.wr.write(p);
-        } catch (e) {
-          this.err = e;
-        }
-      } else {
-        n = copyBytes(this.buf, p, this.n);
-        this.n += n;
-        await this.flush();
-      }
-      nn += n;
-      p = p.subarray(n);
-    }
-    if (this.err) {
-      throw this.err;
-    }
-    n = copyBytes(this.buf, p, this.n);
-    this.n += n;
-    nn += n;
-    return nn;
-  }
-}
diff --git a/net/bufio_test.ts b/net/bufio_test.ts
deleted file mode 100644
index fa8f4b73b..000000000
--- a/net/bufio_test.ts
+++ /dev/null
@@ -1,341 +0,0 @@
-// Based on https://github.com/golang/go/blob/891682/src/bufio/bufio_test.go
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-import { Buffer, Reader, ReadResult } from "deno";
-import { test, assert, assertEqual } from "../testing/mod.ts";
-import { BufReader, BufState, BufWriter } from "./bufio.ts";
-import * as iotest from "./iotest.ts";
-import { charCode, copyBytes, stringsReader } from "./util.ts";
-
-const encoder = new TextEncoder();
-
-async function readBytes(buf: BufReader): Promise<string> {
-  const b = new Uint8Array(1000);
-  let nb = 0;
-  while (true) {
-    let c = await buf.readByte();
-    if (c < 0) {
-      break; // EOF
-    }
-    b[nb] = c;
-    nb++;
-  }
-  const decoder = new TextDecoder();
-  return decoder.decode(b.subarray(0, nb));
-}
-
-test(async function bufioReaderSimple() {
-  const data = "hello world";
-  const b = new BufReader(stringsReader(data));
-  const s = await readBytes(b);
-  assertEqual(s, data);
-});
-
-type ReadMaker = { name: string; fn: (r: Reader) => Reader };
-
-const readMakers: ReadMaker[] = [
-  { name: "full", fn: r => r },
-  { name: "byte", fn: r => new iotest.OneByteReader(r) },
-  { name: "half", fn: r => new iotest.HalfReader(r) }
-  // TODO { name: "data+err", r => new iotest.DataErrReader(r) },
-  // { name: "timeout", fn: r => new iotest.TimeoutReader(r) },
-];
-
-function readLines(b: BufReader): string {
-  let s = "";
-  while (true) {
-    let s1 = b.readString("\n");
-    if (s1 == null) {
-      break; // EOF
-    }
-    s += s1;
-  }
-  return s;
-}
-
-// Call read to accumulate the text of a file
-async function reads(buf: BufReader, m: number): Promise<string> {
-  const b = new Uint8Array(1000);
-  let nb = 0;
-  while (true) {
-    const { nread, eof } = await buf.read(b.subarray(nb, nb + m));
-    nb += nread;
-    if (eof) {
-      break;
-    }
-  }
-  const decoder = new TextDecoder();
-  return decoder.decode(b.subarray(0, nb));
-}
-
-type NamedBufReader = { name: string; fn: (r: BufReader) => Promise<string> };
-
-const bufreaders: NamedBufReader[] = [
-  { name: "1", fn: (b: BufReader) => reads(b, 1) },
-  { name: "2", fn: (b: BufReader) => reads(b, 2) },
-  { name: "3", fn: (b: BufReader) => reads(b, 3) },
-  { name: "4", fn: (b: BufReader) => reads(b, 4) },
-  { name: "5", fn: (b: BufReader) => reads(b, 5) },
-  { name: "7", fn: (b: BufReader) => reads(b, 7) },
-  { name: "bytes", fn: readBytes }
-  // { name: "lines", fn: readLines },
-];
-
-const MIN_READ_BUFFER_SIZE = 16;
-const bufsizes: number[] = [
-  0,
-  MIN_READ_BUFFER_SIZE,
-  23,
-  32,
-  46,
-  64,
-  93,
-  128,
-  1024,
-  4096
-];
-
-test(async function bufioBufReader() {
-  const texts = new Array<string>(31);
-  let str = "";
-  let all = "";
-  for (let i = 0; i < texts.length - 1; i++) {
-    texts[i] = str + "\n";
-    all += texts[i];
-    str += String.fromCharCode((i % 26) + 97);
-  }
-  texts[texts.length - 1] = all;
-
-  for (let text of texts) {
-    for (let readmaker of readMakers) {
-      for (let bufreader of bufreaders) {
-        for (let bufsize of bufsizes) {
-          const read = readmaker.fn(stringsReader(text));
-          const buf = new BufReader(read, bufsize);
-          const s = await bufreader.fn(buf);
-          const debugStr =
-            `reader=${readmaker.name} ` +
-            `fn=${bufreader.name} bufsize=${bufsize} want=${text} got=${s}`;
-          assertEqual(s, text, debugStr);
-        }
-      }
-    }
-  }
-});
-
-test(async function bufioBufferFull() {
-  const longString =
-    "And now, hello, world! It is the time for all good men to come to the aid of their party";
-  const buf = new BufReader(stringsReader(longString), MIN_READ_BUFFER_SIZE);
-  let [line, err] = await buf.readSlice(charCode("!"));
-
-  const decoder = new TextDecoder();
-  let actual = decoder.decode(line);
-  assertEqual(err, "BufferFull");
-  assertEqual(actual, "And now, hello, ");
-
-  [line, err] = await buf.readSlice(charCode("!"));
-  actual = decoder.decode(line);
-  assertEqual(actual, "world!");
-  assert(err == null);
-});
-
-const testInput = encoder.encode(
-  "012\n345\n678\n9ab\ncde\nfgh\nijk\nlmn\nopq\nrst\nuvw\nxy"
-);
-const testInputrn = encoder.encode(
-  "012\r\n345\r\n678\r\n9ab\r\ncde\r\nfgh\r\nijk\r\nlmn\r\nopq\r\nrst\r\nuvw\r\nxy\r\n\n\r\n"
-);
-const testOutput = encoder.encode("0123456789abcdefghijklmnopqrstuvwxy");
-
-// TestReader wraps a Uint8Array and returns reads of a specific length.
-class TestReader implements Reader {
-  constructor(private data: Uint8Array, private stride: number) {}
-
-  async read(buf: Uint8Array): Promise<ReadResult> {
-    let nread = this.stride;
-    if (nread > this.data.byteLength) {
-      nread = this.data.byteLength;
-    }
-    if (nread > buf.byteLength) {
-      nread = buf.byteLength;
-    }
-    copyBytes(buf as Uint8Array, this.data);
-    this.data = this.data.subarray(nread);
-    let eof = false;
-    if (this.data.byteLength == 0) {
-      eof = true;
-    }
-    return { nread, eof };
-  }
-}
-
-async function testReadLine(input: Uint8Array): Promise<void> {
-  for (let stride = 1; stride < 2; stride++) {
-    let done = 0;
-    let reader = new TestReader(input, stride);
-    let l = new BufReader(reader, input.byteLength + 1);
-    while (true) {
-      let [line, isPrefix, err] = await l.readLine();
-      if (line.byteLength > 0 && err != null) {
-        throw Error("readLine returned both data and error");
-      }
-      assertEqual(isPrefix, false);
-      if (err == "EOF") {
-        break;
-      }
-      let want = testOutput.subarray(done, done + line.byteLength);
-      assertEqual(
-        line,
-        want,
-        `Bad line at stride ${stride}: want: ${want} got: ${line}`
-      );
-      done += line.byteLength;
-    }
-    assertEqual(
-      done,
-      testOutput.byteLength,
-      `readLine didn't return everything: got: ${done}, ` +
-        `want: ${testOutput} (stride: ${stride})`
-    );
-  }
-}
-
-test(async function bufioReadLine() {
-  await testReadLine(testInput);
-  await testReadLine(testInputrn);
-});
-
-test(async function bufioPeek() {
-  const decoder = new TextDecoder();
-  let p = new Uint8Array(10);
-  // string is 16 (minReadBufferSize) long.
-  let buf = new BufReader(
-    stringsReader("abcdefghijklmnop"),
-    MIN_READ_BUFFER_SIZE
-  );
-
-  let [actual, err] = await buf.peek(1);
-  assertEqual(decoder.decode(actual), "a");
-  assert(err == null);
-
-  [actual, err] = await buf.peek(4);
-  assertEqual(decoder.decode(actual), "abcd");
-  assert(err == null);
-
-  [actual, err] = await buf.peek(32);
-  assertEqual(decoder.decode(actual), "abcdefghijklmnop");
-  assertEqual(err, "BufferFull");
-
-  await buf.read(p.subarray(0, 3));
-  assertEqual(decoder.decode(p.subarray(0, 3)), "abc");
-
-  [actual, err] = await buf.peek(1);
-  assertEqual(decoder.decode(actual), "d");
-  assert(err == null);
-
-  [actual, err] = await buf.peek(1);
-  assertEqual(decoder.decode(actual), "d");
-  assert(err == null);
-
-  [actual, err] = await buf.peek(1);
-  assertEqual(decoder.decode(actual), "d");
-  assert(err == null);
-
-  [actual, err] = await buf.peek(2);
-  assertEqual(decoder.decode(actual), "de");
-  assert(err == null);
-
-  let { eof } = await buf.read(p.subarray(0, 3));
-  assertEqual(decoder.decode(p.subarray(0, 3)), "def");
-  assert(!eof);
-  assert(err == null);
-
-  [actual, err] = await buf.peek(4);
-  assertEqual(decoder.decode(actual), "ghij");
-  assert(err == null);
-
-  await buf.read(p);
-  assertEqual(decoder.decode(p), "ghijklmnop");
-
-  [actual, err] = await buf.peek(0);
-  assertEqual(decoder.decode(actual), "");
-  assert(err == null);
-
-  [actual, err] = await buf.peek(1);
-  assertEqual(decoder.decode(actual), "");
-  assert(err == "EOF");
-  /* TODO
-	// Test for issue 3022, not exposing a reader's error on a successful Peek.
-	buf = NewReaderSize(dataAndEOFReader("abcd"), 32)
-	if s, err := buf.Peek(2); string(s) != "ab" || err != nil {
-		t.Errorf(`Peek(2) on "abcd", EOF = %q, %v; want "ab", nil`, string(s), err)
-	}
-	if s, err := buf.Peek(4); string(s) != "abcd" || err != nil {
-		t.Errorf(`Peek(4) on "abcd", EOF = %q, %v; want "abcd", nil`, string(s), err)
-	}
-	if n, err := buf.Read(p[0:5]); string(p[0:n]) != "abcd" || err != nil {
-		t.Fatalf("Read after peek = %q, %v; want abcd, EOF", p[0:n], err)
-	}
-	if n, err := buf.Read(p[0:1]); string(p[0:n]) != "" || err != io.EOF {
-		t.Fatalf(`second Read after peek = %q, %v; want "", EOF`, p[0:n], err)
-	}
-  */
-});
-
-test(async function bufioWriter() {
-  const data = new Uint8Array(8192);
-
-  for (let i = 0; i < data.byteLength; i++) {
-    data[i] = charCode(" ") + (i % (charCode("~") - charCode(" ")));
-  }
-
-  const w = new Buffer();
-  for (let nwrite of bufsizes) {
-    for (let bs of bufsizes) {
-      // Write nwrite bytes using buffer size bs.
-      // Check that the right amount makes it out
-      // and that the data is correct.
-
-      w.reset();
-      const buf = new BufWriter(w, bs);
-
-      const context = `nwrite=${nwrite} bufsize=${bs}`;
-      const n = await buf.write(data.subarray(0, nwrite));
-      assertEqual(n, nwrite, context);
-
-      await buf.flush();
-
-      const written = w.bytes();
-      assertEqual(written.byteLength, nwrite);
-
-      for (let l = 0; l < written.byteLength; l++) {
-        assertEqual(written[l], data[l]);
-      }
-    }
-  }
-});
-
-test(async function bufReaderReadFull() {
-  const enc = new TextEncoder();
-  const dec = new TextDecoder();
-  const text = "Hello World";
-  const data = new Buffer(enc.encode(text));
-  const bufr = new BufReader(data, 3);
-  {
-    const buf = new Uint8Array(6);
-    const [nread, err] = await bufr.readFull(buf);
-    assertEqual(nread, 6);
-    assert(!err);
-    assertEqual(dec.decode(buf), "Hello ");
-  }
-  {
-    const buf = new Uint8Array(6);
-    const [nread, err] = await bufr.readFull(buf);
-    assertEqual(nread, 5);
-    assertEqual(err, "EOF");
-    assertEqual(dec.decode(buf.subarray(0, 5)), "World");
-  }
-});
diff --git a/net/file_server.ts b/net/file_server.ts
deleted file mode 100755
index 72432abdd..000000000
--- a/net/file_server.ts
+++ /dev/null
@@ -1,241 +0,0 @@
-#!/usr/bin/env deno --allow-net
-
-// This program serves files in the current directory over HTTP.
-// TODO Stream responses instead of reading them into memory.
-// TODO Add tests like these:
-// https://github.com/indexzero/http-server/blob/master/test/http-server-test.js
-
-import {
-  listenAndServe,
-  ServerRequest,
-  setContentLength,
-  Response
-} from "./http.ts";
-import { cwd, DenoError, ErrorKind, args, stat, readDir, open } from "deno";
-import { extname } from "../fs/path.ts";
-import { contentType } from "../media_types/mod.ts";
-
-const dirViewerTemplate = `
-<!DOCTYPE html>
-<html lang="en">
-<head>
-  <meta charset="UTF-8">
-  <meta name="viewport" content="width=device-width, initial-scale=1.0">
-  <meta http-equiv="X-UA-Compatible" content="ie=edge">
-  <title>Deno File Server</title>
-  <style>
-    td {
-      padding: 0 1rem;
-    }
-    td.mode {
-      font-family: Courier;
-    }
-  </style>
-</head>
-<body>
-  <h1>Index of <%DIRNAME%></h1>
-  <table>
-    <tr><th>Mode</th><th>Size</th><th>Name</th></tr>
-    <%CONTENTS%>
-  </table>
-</body>
-</html>
-`;
-
-const serverArgs = args.slice();
-let CORSEnabled = false;
-// TODO: switch to flags if we later want to add more options
-for (let i = 0; i < serverArgs.length; i++) {
-  if (serverArgs[i] === "--cors") {
-    CORSEnabled = true;
-    serverArgs.splice(i, 1);
-    break;
-  }
-}
-let currentDir = cwd();
-const target = serverArgs[1];
-if (target) {
-  currentDir = `${currentDir}/${target}`;
-}
-const addr = `0.0.0.0:${serverArgs[2] || 4500}`;
-const encoder = new TextEncoder();
-
-function modeToString(isDir: boolean, maybeMode: number | null) {
-  const modeMap = ["---", "--x", "-w-", "-wx", "r--", "r-x", "rw-", "rwx"];
-
-  if (maybeMode === null) {
-    return "(unknown mode)";
-  }
-  const mode = maybeMode!.toString(8);
-  if (mode.length < 3) {
-    return "(unknown mode)";
-  }
-  let output = "";
-  mode
-    .split("")
-    .reverse()
-    .slice(0, 3)
-    .forEach(v => {
-      output = modeMap[+v] + output;
-    });
-  output = `(${isDir ? "d" : "-"}${output})`;
-  return output;
-}
-
-function fileLenToString(len: number) {
-  const multipler = 1024;
-  let base = 1;
-  const suffix = ["B", "K", "M", "G", "T"];
-  let suffixIndex = 0;
-
-  while (base * multipler < len) {
-    if (suffixIndex >= suffix.length - 1) {
-      break;
-    }
-    base *= multipler;
-    suffixIndex++;
-  }
-
-  return `${(len / base).toFixed(2)}${suffix[suffixIndex]}`;
-}
-
-function createDirEntryDisplay(
-  name: string,
-  path: string,
-  size: number | null,
-  mode: number | null,
-  isDir: boolean
-) {
-  const sizeStr = size === null ? "" : "" + fileLenToString(size!);
-  return `
-  <tr><td class="mode">${modeToString(
-    isDir,
-    mode
-  )}</td><td>${sizeStr}</td><td><a href="${path}">${name}${
-    isDir ? "/" : ""
-  }</a></td>
-  </tr>
-  `;
-}
-
-// TODO: simplify this after deno.stat and deno.readDir are fixed
-async function serveDir(req: ServerRequest, dirPath: string, dirName: string) {
-  // dirname has no prefix
-  const listEntry: string[] = [];
-  const fileInfos = await readDir(dirPath);
-  for (const info of fileInfos) {
-    if (info.name === "index.html" && info.isFile()) {
-      // in case index.html as dir...
-      return await serveFile(req, info.path);
-    }
-    // Yuck!
-    let mode = null;
-    try {
-      mode = (await stat(info.path)).mode;
-    } catch (e) {}
-    listEntry.push(
-      createDirEntryDisplay(
-        info.name,
-        dirName + "/" + info.name,
-        info.isFile() ? info.len : null,
-        mode,
-        info.isDirectory()
-      )
-    );
-  }
-
-  const page = new TextEncoder().encode(
-    dirViewerTemplate
-      .replace("<%DIRNAME%>", dirName + "/")
-      .replace("<%CONTENTS%>", listEntry.join(""))
-  );
-
-  const headers = new Headers();
-  headers.set("content-type", "text/html");
-
-  const res = {
-    status: 200,
-    body: page,
-    headers
-  };
-  setContentLength(res);
-  return res;
-}
-
-async function serveFile(req: ServerRequest, filename: string) {
-  const file = await open(filename);
-  const fileInfo = await stat(filename);
-  const headers = new Headers();
-  headers.set("content-length", fileInfo.len.toString());
-  headers.set("content-type", contentType(extname(filename)) || "text/plain");
-
-  const res = {
-    status: 200,
-    body: file,
-    headers
-  };
-  return res;
-}
-
-async function serveFallback(req: ServerRequest, e: Error) {
-  if (
-    e instanceof DenoError &&
-    (e as DenoError<any>).kind === ErrorKind.NotFound
-  ) {
-    return {
-      status: 404,
-      body: encoder.encode("Not found")
-    };
-  } else {
-    return {
-      status: 500,
-      body: encoder.encode("Internal server error")
-    };
-  }
-}
-
-function serverLog(req: ServerRequest, res: Response) {
-  const d = new Date().toISOString();
-  const dateFmt = `[${d.slice(0, 10)} ${d.slice(11, 19)}]`;
-  const s = `${dateFmt} "${req.method} ${req.url} ${req.proto}" ${res.status}`;
-  console.log(s);
-}
-
-function setCORS(res: Response) {
-  if (!res.headers) {
-    res.headers = new Headers();
-  }
-  res.headers!.append("access-control-allow-origin", "*");
-  res.headers!.append(
-    "access-control-allow-headers",
-    "Origin, X-Requested-With, Content-Type, Accept, Range"
-  );
-}
-
-listenAndServe(addr, async req => {
-  const fileName = req.url.replace(/\/$/, "");
-  const filePath = currentDir + fileName;
-
-  let response: Response;
-
-  try {
-    const fileInfo = await stat(filePath);
-    if (fileInfo.isDirectory()) {
-      // Bug with deno.stat: name and path not populated
-      // Yuck!
-      response = await serveDir(req, filePath, fileName);
-    } else {
-      response = await serveFile(req, filePath);
-    }
-  } catch (e) {
-    response = await serveFallback(req, e);
-  } finally {
-    if (CORSEnabled) {
-      setCORS(response);
-    }
-    serverLog(req, response);
-    req.respond(response);
-  }
-});
-
-console.log(`HTTP server listening on http://${addr}/`);
diff --git a/net/file_server_test.ts b/net/file_server_test.ts
deleted file mode 100644
index bd00d749b..000000000
--- a/net/file_server_test.ts
+++ /dev/null
@@ -1,51 +0,0 @@
-import { readFile } from "deno";
-
-import { test, assert, assertEqual } from "../testing/mod.ts";
-
-// Promise to completeResolve when all tests completes
-let completeResolve;
-export const completePromise = new Promise(res => (completeResolve = res));
-let completedTestCount = 0;
-
-function maybeCompleteTests() {
-  completedTestCount++;
-  // Change this when adding more tests
-  if (completedTestCount === 3) {
-    completeResolve();
-  }
-}
-
-export function runTests(serverReadyPromise: Promise<any>) {
-  test(async function serveFile() {
-    await serverReadyPromise;
-    const res = await fetch("http://localhost:4500/azure-pipelines.yml");
-    assert(res.headers.has("access-control-allow-origin"));
-    assert(res.headers.has("access-control-allow-headers"));
-    assertEqual(res.headers.get("content-type"), "text/yaml; charset=utf-8");
-    const downloadedFile = await res.text();
-    const localFile = new TextDecoder().decode(
-      await readFile("./azure-pipelines.yml")
-    );
-    assertEqual(downloadedFile, localFile);
-    maybeCompleteTests();
-  });
-
-  test(async function serveDirectory() {
-    await serverReadyPromise;
-    const res = await fetch("http://localhost:4500/");
-    assert(res.headers.has("access-control-allow-origin"));
-    assert(res.headers.has("access-control-allow-headers"));
-    const page = await res.text();
-    assert(page.includes("azure-pipelines.yml"));
-    maybeCompleteTests();
-  });
-
-  test(async function serveFallback() {
-    await serverReadyPromise;
-    const res = await fetch("http://localhost:4500/badfile.txt");
-    assert(res.headers.has("access-control-allow-origin"));
-    assert(res.headers.has("access-control-allow-headers"));
-    assertEqual(res.status, 404);
-    maybeCompleteTests();
-  });
-}
diff --git a/net/http.ts b/net/http.ts
deleted file mode 100644
index e360e0d86..000000000
--- a/net/http.ts
+++ /dev/null
@@ -1,325 +0,0 @@
-import { listen, Conn, toAsyncIterator, Reader, copy } from "deno";
-import { BufReader, BufState, BufWriter } from "./bufio.ts";
-import { TextProtoReader } from "./textproto.ts";
-import { STATUS_TEXT } from "./http_status.ts";
-import { assert } from "./util.ts";
-
-interface Deferred {
-  promise: Promise<{}>;
-  resolve: () => void;
-  reject: () => void;
-}
-
-function deferred(): Deferred {
-  let resolve, reject;
-  const promise = new Promise((res, rej) => {
-    resolve = res;
-    reject = rej;
-  });
-  return {
-    promise,
-    resolve,
-    reject
-  };
-}
-
-interface ServeEnv {
-  reqQueue: ServerRequest[];
-  serveDeferred: Deferred;
-}
-
-/** Continuously read more requests from conn until EOF
- * Calls maybeHandleReq.
- * bufr is empty on a fresh TCP connection.
- * Would be passed around and reused for later request on same conn
- * TODO: make them async function after this change is done
- * https://github.com/tc39/ecma262/pull/1250
- * See https://v8.dev/blog/fast-async
- */
-function serveConn(env: ServeEnv, conn: Conn, bufr?: BufReader) {
-  readRequest(conn, bufr).then(maybeHandleReq.bind(null, env, conn));
-}
-function maybeHandleReq(env: ServeEnv, conn: Conn, maybeReq: any) {
-  const [req, _err] = maybeReq;
-  if (_err) {
-    conn.close(); // assume EOF for now...
-    return;
-  }
-  env.reqQueue.push(req); // push req to queue
-  env.serveDeferred.resolve(); // signal while loop to process it
-}
-
-export async function* serve(addr: string) {
-  const listener = listen("tcp", addr);
-  const env: ServeEnv = {
-    reqQueue: [], // in case multiple promises are ready
-    serveDeferred: deferred()
-  };
-
-  // Routine that keeps calling accept
-  const acceptRoutine = () => {
-    const handleConn = (conn: Conn) => {
-      serveConn(env, conn); // don't block
-      scheduleAccept(); // schedule next accept
-    };
-    const scheduleAccept = () => {
-      listener.accept().then(handleConn);
-    };
-    scheduleAccept();
-  };
-
-  acceptRoutine();
-
-  // Loop hack to allow yield (yield won't work in callbacks)
-  while (true) {
-    await env.serveDeferred.promise;
-    env.serveDeferred = deferred(); // use a new deferred
-    let queueToProcess = env.reqQueue;
-    env.reqQueue = [];
-    for (const result of queueToProcess) {
-      yield result;
-      // Continue read more from conn when user is done with the current req
-      // Moving this here makes it easier to manage
-      serveConn(env, result.conn, result.r);
-    }
-  }
-  listener.close();
-}
-
-export async function listenAndServe(
-  addr: string,
-  handler: (req: ServerRequest) => void
-) {
-  const server = serve(addr);
-
-  for await (const request of server) {
-    await handler(request);
-  }
-}
-
-export interface Response {
-  status?: number;
-  headers?: Headers;
-  body?: Uint8Array | Reader;
-}
-
-export function setContentLength(r: Response): void {
-  if (!r.headers) {
-    r.headers = new Headers();
-  }
-
-  if (r.body) {
-    if (!r.headers.has("content-length")) {
-      if (r.body instanceof Uint8Array) {
-        const bodyLength = r.body.byteLength;
-        r.headers.append("Content-Length", bodyLength.toString());
-      } else {
-        r.headers.append("Transfer-Encoding", "chunked");
-      }
-    }
-  }
-}
-
-export class ServerRequest {
-  url: string;
-  method: string;
-  proto: string;
-  headers: Headers;
-  conn: Conn;
-  r: BufReader;
-  w: BufWriter;
-
-  public async *bodyStream() {
-    if (this.headers.has("content-length")) {
-      const len = +this.headers.get("content-length");
-      if (Number.isNaN(len)) {
-        return new Uint8Array(0);
-      }
-      let buf = new Uint8Array(1024);
-      let rr = await this.r.read(buf);
-      let nread = rr.nread;
-      while (!rr.eof && nread < len) {
-        yield buf.subarray(0, rr.nread);
-        buf = new Uint8Array(1024);
-        rr = await this.r.read(buf);
-        nread += rr.nread;
-      }
-      yield buf.subarray(0, rr.nread);
-    } else {
-      if (this.headers.has("transfer-encoding")) {
-        const transferEncodings = this.headers
-          .get("transfer-encoding")
-          .split(",")
-          .map(e => e.trim().toLowerCase());
-        if (transferEncodings.includes("chunked")) {
-          // Based on https://tools.ietf.org/html/rfc2616#section-19.4.6
-          const tp = new TextProtoReader(this.r);
-          let [line, _] = await tp.readLine();
-          // TODO: handle chunk extension
-          let [chunkSizeString, optExt] = line.split(";");
-          let chunkSize = parseInt(chunkSizeString, 16);
-          if (Number.isNaN(chunkSize) || chunkSize < 0) {
-            throw new Error("Invalid chunk size");
-          }
-          while (chunkSize > 0) {
-            let data = new Uint8Array(chunkSize);
-            let [nread, err] = await this.r.readFull(data);
-            if (nread !== chunkSize) {
-              throw new Error("Chunk data does not match size");
-            }
-            yield data;
-            await this.r.readLine(); // Consume \r\n
-            [line, _] = await tp.readLine();
-            chunkSize = parseInt(line, 16);
-          }
-          const [entityHeaders, err] = await tp.readMIMEHeader();
-          if (!err) {
-            for (let [k, v] of entityHeaders) {
-              this.headers.set(k, v);
-            }
-          }
-          /* Pseudo code from https://tools.ietf.org/html/rfc2616#section-19.4.6
-          length := 0
-          read chunk-size, chunk-extension (if any) and CRLF
-          while (chunk-size > 0) {
-            read chunk-data and CRLF
-            append chunk-data to entity-body
-            length := length + chunk-size
-            read chunk-size and CRLF
-          }
-          read entity-header
-          while (entity-header not empty) {
-            append entity-header to existing header fields
-            read entity-header
-          }
-          Content-Length := length
-          Remove "chunked" from Transfer-Encoding
-          */
-          return; // Must return here to avoid fall through
-        }
-        // TODO: handle other transfer-encoding types
-      }
-      // Otherwise...
-      yield new Uint8Array(0);
-    }
-  }
-
-  // Read the body of the request into a single Uint8Array
-  public async body(): Promise<Uint8Array> {
-    return readAllIterator(this.bodyStream());
-  }
-
-  private async _streamBody(body: Reader, bodyLength: number) {
-    const n = await copy(this.w, body);
-    assert(n == bodyLength);
-  }
-
-  private async _streamChunkedBody(body: Reader) {
-    const encoder = new TextEncoder();
-
-    for await (const chunk of toAsyncIterator(body)) {
-      const start = encoder.encode(`${chunk.byteLength.toString(16)}\r\n`);
-      const end = encoder.encode("\r\n");
-      await this.w.write(start);
-      await this.w.write(chunk);
-      await this.w.write(end);
-    }
-
-    const endChunk = encoder.encode("0\r\n\r\n");
-    await this.w.write(endChunk);
-  }
-
-  async respond(r: Response): Promise<void> {
-    const protoMajor = 1;
-    const protoMinor = 1;
-    const statusCode = r.status || 200;
-    const statusText = STATUS_TEXT.get(statusCode);
-    if (!statusText) {
-      throw Error("bad status code");
-    }
-
-    let out = `HTTP/${protoMajor}.${protoMinor} ${statusCode} ${statusText}\r\n`;
-
-    setContentLength(r);
-
-    if (r.headers) {
-      for (const [key, value] of r.headers) {
-        out += `${key}: ${value}\r\n`;
-      }
-    }
-    out += "\r\n";
-
-    const header = new TextEncoder().encode(out);
-    let n = await this.w.write(header);
-    assert(header.byteLength == n);
-
-    if (r.body) {
-      if (r.body instanceof Uint8Array) {
-        n = await this.w.write(r.body);
-        assert(r.body.byteLength == n);
-      } else {
-        if (r.headers.has("content-length")) {
-          await this._streamBody(
-            r.body,
-            parseInt(r.headers.get("content-length"))
-          );
-        } else {
-          await this._streamChunkedBody(r.body);
-        }
-      }
-    }
-
-    await this.w.flush();
-  }
-}
-
-async function readRequest(
-  c: Conn,
-  bufr?: BufReader
-): Promise<[ServerRequest, BufState]> {
-  if (!bufr) {
-    bufr = new BufReader(c);
-  }
-  const bufw = new BufWriter(c);
-  const req = new ServerRequest();
-  req.conn = c;
-  req.r = bufr!;
-  req.w = bufw;
-  const tp = new TextProtoReader(bufr!);
-
-  let s: string;
-  let err: BufState;
-
-  // First line: GET /index.html HTTP/1.0
-  [s, err] = await tp.readLine();
-  if (err) {
-    return [null, err];
-  }
-  [req.method, req.url, req.proto] = s.split(" ", 3);
-
-  [req.headers, err] = await tp.readMIMEHeader();
-
-  return [req, err];
-}
-
-async function readAllIterator(
-  it: AsyncIterableIterator<Uint8Array>
-): Promise<Uint8Array> {
-  const chunks = [];
-  let len = 0;
-  for await (const chunk of it) {
-    chunks.push(chunk);
-    len += chunk.length;
-  }
-  if (chunks.length === 0) {
-    // No need for copy
-    return chunks[0];
-  }
-  const collected = new Uint8Array(len);
-  let offset = 0;
-  for (let chunk of chunks) {
-    collected.set(chunk, offset);
-    offset += chunk.length;
-  }
-  return collected;
-}
diff --git a/net/http_bench.ts b/net/http_bench.ts
deleted file mode 100644
index 8e1e24ad6..000000000
--- a/net/http_bench.ts
+++ /dev/null
@@ -1,15 +0,0 @@
-import * as deno from "deno";
-import { serve } from "./http.ts";
-
-const addr = deno.args[1] || "127.0.0.1:4500";
-const server = serve(addr);
-
-const body = new TextEncoder().encode("Hello World");
-
-async function main(): Promise<void> {
-  for await (const request of server) {
-    await request.respond({ status: 200, body });
-  }
-}
-
-main();
diff --git a/net/http_status.ts b/net/http_status.ts
deleted file mode 100644
index a3006d319..000000000
--- a/net/http_status.ts
+++ /dev/null
@@ -1,134 +0,0 @@
-export enum Status {
-  Continue = 100, // RFC 7231, 6.2.1
-  SwitchingProtocols = 101, // RFC 7231, 6.2.2
-  Processing = 102, // RFC 2518, 10.1
-
-  OK = 200, // RFC 7231, 6.3.1
-  Created = 201, // RFC 7231, 6.3.2
-  Accepted = 202, // RFC 7231, 6.3.3
-  NonAuthoritativeInfo = 203, // RFC 7231, 6.3.4
-  NoContent = 204, // RFC 7231, 6.3.5
-  ResetContent = 205, // RFC 7231, 6.3.6
-  PartialContent = 206, // RFC 7233, 4.1
-  MultiStatus = 207, // RFC 4918, 11.1
-  AlreadyReported = 208, // RFC 5842, 7.1
-  IMUsed = 226, // RFC 3229, 10.4.1
-
-  MultipleChoices = 300, // RFC 7231, 6.4.1
-  MovedPermanently = 301, // RFC 7231, 6.4.2
-  Found = 302, // RFC 7231, 6.4.3
-  SeeOther = 303, // RFC 7231, 6.4.4
-  NotModified = 304, // RFC 7232, 4.1
-  UseProxy = 305, // RFC 7231, 6.4.5
-  // _                       = 306, // RFC 7231, 6.4.6 (Unused)
-  TemporaryRedirect = 307, // RFC 7231, 6.4.7
-  PermanentRedirect = 308, // RFC 7538, 3
-
-  BadRequest = 400, // RFC 7231, 6.5.1
-  Unauthorized = 401, // RFC 7235, 3.1
-  PaymentRequired = 402, // RFC 7231, 6.5.2
-  Forbidden = 403, // RFC 7231, 6.5.3
-  NotFound = 404, // RFC 7231, 6.5.4
-  MethodNotAllowed = 405, // RFC 7231, 6.5.5
-  NotAcceptable = 406, // RFC 7231, 6.5.6
-  ProxyAuthRequired = 407, // RFC 7235, 3.2
-  RequestTimeout = 408, // RFC 7231, 6.5.7
-  Conflict = 409, // RFC 7231, 6.5.8
-  Gone = 410, // RFC 7231, 6.5.9
-  LengthRequired = 411, // RFC 7231, 6.5.10
-  PreconditionFailed = 412, // RFC 7232, 4.2
-  RequestEntityTooLarge = 413, // RFC 7231, 6.5.11
-  RequestURITooLong = 414, // RFC 7231, 6.5.12
-  UnsupportedMediaType = 415, // RFC 7231, 6.5.13
-  RequestedRangeNotSatisfiable = 416, // RFC 7233, 4.4
-  ExpectationFailed = 417, // RFC 7231, 6.5.14
-  Teapot = 418, // RFC 7168, 2.3.3
-  MisdirectedRequest = 421, // RFC 7540, 9.1.2
-  UnprocessableEntity = 422, // RFC 4918, 11.2
-  Locked = 423, // RFC 4918, 11.3
-  FailedDependency = 424, // RFC 4918, 11.4
-  UpgradeRequired = 426, // RFC 7231, 6.5.15
-  PreconditionRequired = 428, // RFC 6585, 3
-  TooManyRequests = 429, // RFC 6585, 4
-  RequestHeaderFieldsTooLarge = 431, // RFC 6585, 5
-  UnavailableForLegalReasons = 451, // RFC 7725, 3
-
-  InternalServerError = 500, // RFC 7231, 6.6.1
-  NotImplemented = 501, // RFC 7231, 6.6.2
-  BadGateway = 502, // RFC 7231, 6.6.3
-  ServiceUnavailable = 503, // RFC 7231, 6.6.4
-  GatewayTimeout = 504, // RFC 7231, 6.6.5
-  HTTPVersionNotSupported = 505, // RFC 7231, 6.6.6
-  VariantAlsoNegotiates = 506, // RFC 2295, 8.1
-  InsufficientStorage = 507, // RFC 4918, 11.5
-  LoopDetected = 508, // RFC 5842, 7.2
-  NotExtended = 510, // RFC 2774, 7
-  NetworkAuthenticationRequired = 511 // RFC 6585, 6
-}
-
-export const STATUS_TEXT = new Map<Status, string>([
-  [Status.Continue, "Continue"],
-  [Status.SwitchingProtocols, "Switching Protocols"],
-  [Status.Processing, "Processing"],
-
-  [Status.OK, "OK"],
-  [Status.Created, "Created"],
-  [Status.Accepted, "Accepted"],
-  [Status.NonAuthoritativeInfo, "Non-Authoritative Information"],
-  [Status.NoContent, "No Content"],
-  [Status.ResetContent, "Reset Content"],
-  [Status.PartialContent, "Partial Content"],
-  [Status.MultiStatus, "Multi-Status"],
-  [Status.AlreadyReported, "Already Reported"],
-  [Status.IMUsed, "IM Used"],
-
-  [Status.MultipleChoices, "Multiple Choices"],
-  [Status.MovedPermanently, "Moved Permanently"],
-  [Status.Found, "Found"],
-  [Status.SeeOther, "See Other"],
-  [Status.NotModified, "Not Modified"],
-  [Status.UseProxy, "Use Proxy"],
-  [Status.TemporaryRedirect, "Temporary Redirect"],
-  [Status.PermanentRedirect, "Permanent Redirect"],
-
-  [Status.BadRequest, "Bad Request"],
-  [Status.Unauthorized, "Unauthorized"],
-  [Status.PaymentRequired, "Payment Required"],
-  [Status.Forbidden, "Forbidden"],
-  [Status.NotFound, "Not Found"],
-  [Status.MethodNotAllowed, "Method Not Allowed"],
-  [Status.NotAcceptable, "Not Acceptable"],
-  [Status.ProxyAuthRequired, "Proxy Authentication Required"],
-  [Status.RequestTimeout, "Request Timeout"],
-  [Status.Conflict, "Conflict"],
-  [Status.Gone, "Gone"],
-  [Status.LengthRequired, "Length Required"],
-  [Status.PreconditionFailed, "Precondition Failed"],
-  [Status.RequestEntityTooLarge, "Request Entity Too Large"],
-  [Status.RequestURITooLong, "Request URI Too Long"],
-  [Status.UnsupportedMediaType, "Unsupported Media Type"],
-  [Status.RequestedRangeNotSatisfiable, "Requested Range Not Satisfiable"],
-  [Status.ExpectationFailed, "Expectation Failed"],
-  [Status.Teapot, "I'm a teapot"],
-  [Status.MisdirectedRequest, "Misdirected Request"],
-  [Status.UnprocessableEntity, "Unprocessable Entity"],
-  [Status.Locked, "Locked"],
-  [Status.FailedDependency, "Failed Dependency"],
-  [Status.UpgradeRequired, "Upgrade Required"],
-  [Status.PreconditionRequired, "Precondition Required"],
-  [Status.TooManyRequests, "Too Many Requests"],
-  [Status.RequestHeaderFieldsTooLarge, "Request Header Fields Too Large"],
-  [Status.UnavailableForLegalReasons, "Unavailable For Legal Reasons"],
-
-  [Status.InternalServerError, "Internal Server Error"],
-  [Status.NotImplemented, "Not Implemented"],
-  [Status.BadGateway, "Bad Gateway"],
-  [Status.ServiceUnavailable, "Service Unavailable"],
-  [Status.GatewayTimeout, "Gateway Timeout"],
-  [Status.HTTPVersionNotSupported, "HTTP Version Not Supported"],
-  [Status.VariantAlsoNegotiates, "Variant Also Negotiates"],
-  [Status.InsufficientStorage, "Insufficient Storage"],
-  [Status.LoopDetected, "Loop Detected"],
-  [Status.NotExtended, "Not Extended"],
-  [Status.NetworkAuthenticationRequired, "Network Authentication Required"]
-]);
diff --git a/net/http_test.ts b/net/http_test.ts
deleted file mode 100644
index 9235feb02..000000000
--- a/net/http_test.ts
+++ /dev/null
@@ -1,223 +0,0 @@
-// Copyright 2010 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Ported from
-// https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
-
-import { Buffer } from "deno";
-import { test, assert, assertEqual } from "../testing/mod.ts";
-import {
-  listenAndServe,
-  ServerRequest,
-  setContentLength,
-  Response
-} from "./http.ts";
-import { BufWriter, BufReader } from "./bufio.ts";
-
-interface ResponseTest {
-  response: Response;
-  raw: string;
-}
-
-const enc = new TextEncoder();
-const dec = new TextDecoder();
-
-const responseTests: ResponseTest[] = [
-  // Default response
-  {
-    response: {},
-    raw: "HTTP/1.1 200 OK\r\n" + "\r\n"
-  },
-  // HTTP/1.1, chunked coding; empty trailer; close
-  {
-    response: {
-      status: 200,
-      body: new Buffer(new TextEncoder().encode("abcdef"))
-    },
-
-    raw:
-      "HTTP/1.1 200 OK\r\n" +
-      "transfer-encoding: chunked\r\n\r\n" +
-      "6\r\nabcdef\r\n0\r\n\r\n"
-  }
-];
-
-test(async function responseWrite() {
-  for (const testCase of responseTests) {
-    const buf = new Buffer();
-    const bufw = new BufWriter(buf);
-    const request = new ServerRequest();
-    request.w = bufw;
-
-    await request.respond(testCase.response);
-    assertEqual(buf.toString(), testCase.raw);
-  }
-});
-
-test(async function requestBodyWithContentLength() {
-  {
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("content-length", "5");
-    const buf = new Buffer(enc.encode("Hello"));
-    req.r = new BufReader(buf);
-    const body = dec.decode(await req.body());
-    assertEqual(body, "Hello");
-  }
-
-  // Larger than internal buf
-  {
-    const longText = "1234\n".repeat(1000);
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("Content-Length", "5000");
-    const buf = new Buffer(enc.encode(longText));
-    req.r = new BufReader(buf);
-    const body = dec.decode(await req.body());
-    assertEqual(body, longText);
-  }
-});
-
-test(async function requestBodyWithTransferEncoding() {
-  {
-    const shortText = "Hello";
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("transfer-encoding", "chunked");
-    let chunksData = "";
-    let chunkOffset = 0;
-    const maxChunkSize = 70;
-    while (chunkOffset < shortText.length) {
-      const chunkSize = Math.min(maxChunkSize, shortText.length - chunkOffset);
-      chunksData += `${chunkSize.toString(16)}\r\n${shortText.substr(
-        chunkOffset,
-        chunkSize
-      )}\r\n`;
-      chunkOffset += chunkSize;
-    }
-    chunksData += "0\r\n\r\n";
-    const buf = new Buffer(enc.encode(chunksData));
-    req.r = new BufReader(buf);
-    const body = dec.decode(await req.body());
-    assertEqual(body, shortText);
-  }
-
-  // Larger than internal buf
-  {
-    const longText = "1234\n".repeat(1000);
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("transfer-encoding", "chunked");
-    let chunksData = "";
-    let chunkOffset = 0;
-    const maxChunkSize = 70;
-    while (chunkOffset < longText.length) {
-      const chunkSize = Math.min(maxChunkSize, longText.length - chunkOffset);
-      chunksData += `${chunkSize.toString(16)}\r\n${longText.substr(
-        chunkOffset,
-        chunkSize
-      )}\r\n`;
-      chunkOffset += chunkSize;
-    }
-    chunksData += "0\r\n\r\n";
-    const buf = new Buffer(enc.encode(chunksData));
-    req.r = new BufReader(buf);
-    const body = dec.decode(await req.body());
-    assertEqual(body, longText);
-  }
-});
-
-test(async function requestBodyStreamWithContentLength() {
-  {
-    const shortText = "Hello";
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("content-length", "" + shortText.length);
-    const buf = new Buffer(enc.encode(shortText));
-    req.r = new BufReader(buf);
-    const it = await req.bodyStream();
-    let offset = 0;
-    for await (const chunk of it) {
-      const s = dec.decode(chunk);
-      assertEqual(shortText.substr(offset, s.length), s);
-      offset += s.length;
-    }
-  }
-
-  // Larger than internal buf
-  {
-    const longText = "1234\n".repeat(1000);
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("Content-Length", "5000");
-    const buf = new Buffer(enc.encode(longText));
-    req.r = new BufReader(buf);
-    const it = await req.bodyStream();
-    let offset = 0;
-    for await (const chunk of it) {
-      const s = dec.decode(chunk);
-      assertEqual(longText.substr(offset, s.length), s);
-      offset += s.length;
-    }
-  }
-});
-
-test(async function requestBodyStreamWithTransferEncoding() {
-  {
-    const shortText = "Hello";
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("transfer-encoding", "chunked");
-    let chunksData = "";
-    let chunkOffset = 0;
-    const maxChunkSize = 70;
-    while (chunkOffset < shortText.length) {
-      const chunkSize = Math.min(maxChunkSize, shortText.length - chunkOffset);
-      chunksData += `${chunkSize.toString(16)}\r\n${shortText.substr(
-        chunkOffset,
-        chunkSize
-      )}\r\n`;
-      chunkOffset += chunkSize;
-    }
-    chunksData += "0\r\n\r\n";
-    const buf = new Buffer(enc.encode(chunksData));
-    req.r = new BufReader(buf);
-    const it = await req.bodyStream();
-    let offset = 0;
-    for await (const chunk of it) {
-      const s = dec.decode(chunk);
-      assertEqual(shortText.substr(offset, s.length), s);
-      offset += s.length;
-    }
-  }
-
-  // Larger than internal buf
-  {
-    const longText = "1234\n".repeat(1000);
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("transfer-encoding", "chunked");
-    let chunksData = "";
-    let chunkOffset = 0;
-    const maxChunkSize = 70;
-    while (chunkOffset < longText.length) {
-      const chunkSize = Math.min(maxChunkSize, longText.length - chunkOffset);
-      chunksData += `${chunkSize.toString(16)}\r\n${longText.substr(
-        chunkOffset,
-        chunkSize
-      )}\r\n`;
-      chunkOffset += chunkSize;
-    }
-    chunksData += "0\r\n\r\n";
-    const buf = new Buffer(enc.encode(chunksData));
-    req.r = new BufReader(buf);
-    const it = await req.bodyStream();
-    let offset = 0;
-    for await (const chunk of it) {
-      const s = dec.decode(chunk);
-      assertEqual(longText.substr(offset, s.length), s);
-      offset += s.length;
-    }
-  }
-});
diff --git a/net/iotest.ts b/net/iotest.ts
deleted file mode 100644
index e3a42f58a..000000000
--- a/net/iotest.ts
+++ /dev/null
@@ -1,61 +0,0 @@
-// Ported to Deno from
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-import { Reader, ReadResult } from "deno";
-
-/** OneByteReader returns a Reader that implements
- * each non-empty Read by reading one byte from r.
- */
-export class OneByteReader implements Reader {
-  constructor(readonly r: Reader) {}
-
-  async read(p: Uint8Array): Promise<ReadResult> {
-    if (p.byteLength === 0) {
-      return { nread: 0, eof: false };
-    }
-    if (!(p instanceof Uint8Array)) {
-      throw Error("expected Uint8Array");
-    }
-    return this.r.read(p.subarray(0, 1));
-  }
-}
-
-/** HalfReader returns a Reader that implements Read
- * by reading half as many requested bytes from r.
- */
-export class HalfReader implements Reader {
-  constructor(readonly r: Reader) {}
-
-  async read(p: Uint8Array): Promise<ReadResult> {
-    if (!(p instanceof Uint8Array)) {
-      throw Error("expected Uint8Array");
-    }
-    const half = Math.floor((p.byteLength + 1) / 2);
-    return this.r.read(p.subarray(0, half));
-  }
-}
-
-export class ErrTimeout extends Error {
-  constructor() {
-    super("timeout");
-    this.name = "ErrTimeout";
-  }
-}
-
-/** TimeoutReader returns ErrTimeout on the second read
- * with no data. Subsequent calls to read succeed.
- */
-export class TimeoutReader implements Reader {
-  count = 0;
-  constructor(readonly r: Reader) {}
-
-  async read(p: Uint8Array): Promise<ReadResult> {
-    this.count++;
-    if (this.count === 2) {
-      throw new ErrTimeout();
-    }
-    return this.r.read(p);
-  }
-}
diff --git a/net/ioutil.ts b/net/ioutil.ts
deleted file mode 100644
index 68d6e5190..000000000
--- a/net/ioutil.ts
+++ /dev/null
@@ -1,36 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { BufReader } from "./bufio.ts";
-
-/* Read big endian 16bit short from BufReader */
-export async function readShort(buf: BufReader): Promise<number> {
-  const [high, low] = [await buf.readByte(), await buf.readByte()];
-  return (high << 8) | low;
-}
-
-/* Read big endian 32bit integer from BufReader */
-export async function readInt(buf: BufReader): Promise<number> {
-  const [high, low] = [await readShort(buf), await readShort(buf)];
-  return (high << 16) | low;
-}
-
-const BIT32 = 0xffffffff;
-/* Read big endian 64bit long from BufReader */
-export async function readLong(buf: BufReader): Promise<number> {
-  const [high, low] = [await readInt(buf), await readInt(buf)];
-  // ECMAScript doesn't support 64bit bit ops.
-  return high ? high * (BIT32 + 1) + low : low;
-}
-
-/* Slice number into 64bit big endian byte array */
-export function sliceLongToBytes(d: number, dest = new Array(8)): number[] {
-  let mask = 0xff;
-  let low = (d << 32) >>> 32;
-  let high = (d - low) / (BIT32 + 1);
-  let shift = 24;
-  for (let i = 0; i < 4; i++) {
-    dest[i] = (high >>> shift) & mask;
-    dest[i + 4] = (low >>> shift) & mask;
-    shift -= 8;
-  }
-  return dest;
-}
diff --git a/net/ioutil_test.ts b/net/ioutil_test.ts
deleted file mode 100644
index 422901e4a..000000000
--- a/net/ioutil_test.ts
+++ /dev/null
@@ -1,62 +0,0 @@
-import { Reader, ReadResult } from "deno";
-import { assertEqual, test } from "../testing/mod.ts";
-import { readInt, readLong, readShort, sliceLongToBytes } from "./ioutil.ts";
-import { BufReader } from "./bufio.ts";
-
-class BinaryReader implements Reader {
-  index = 0;
-
-  constructor(private bytes: Uint8Array = new Uint8Array(0)) {}
-
-  async read(p: Uint8Array): Promise<ReadResult> {
-    p.set(this.bytes.subarray(this.index, p.byteLength));
-    this.index += p.byteLength;
-    return { nread: p.byteLength, eof: false };
-  }
-}
-
-test(async function testReadShort() {
-  const r = new BinaryReader(new Uint8Array([0x12, 0x34]));
-  const short = await readShort(new BufReader(r));
-  assertEqual(short, 0x1234);
-});
-
-test(async function testReadInt() {
-  const r = new BinaryReader(new Uint8Array([0x12, 0x34, 0x56, 0x78]));
-  const int = await readInt(new BufReader(r));
-  assertEqual(int, 0x12345678);
-});
-
-test(async function testReadLong() {
-  const r = new BinaryReader(
-    new Uint8Array([0x12, 0x34, 0x56, 0x78, 0x12, 0x34, 0x56, 0x78])
-  );
-  const long = await readLong(new BufReader(r));
-  assertEqual(long, 0x1234567812345678);
-});
-
-test(async function testReadLong2() {
-  const r = new BinaryReader(
-    new Uint8Array([0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78])
-  );
-  const long = await readLong(new BufReader(r));
-  assertEqual(long, 0x12345678);
-});
-
-test(async function testSliceLongToBytes() {
-  const arr = sliceLongToBytes(0x1234567890abcdef);
-  const actual = readLong(new BufReader(new BinaryReader(new Uint8Array(arr))));
-  const expected = readLong(
-    new BufReader(
-      new BinaryReader(
-        new Uint8Array([0x12, 0x34, 0x56, 0x78, 0x90, 0xab, 0xcd, 0xef])
-      )
-    )
-  );
-  assertEqual(actual, expected);
-});
-
-test(async function testSliceLongToBytes2() {
-  const arr = sliceLongToBytes(0x12345678);
-  assertEqual(arr, [0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78]);
-});
diff --git a/net/sha1.ts b/net/sha1.ts
deleted file mode 100644
index 036c3c552..000000000
--- a/net/sha1.ts
+++ /dev/null
@@ -1,382 +0,0 @@
-/*
- * [js-sha1]{@link https://github.com/emn178/js-sha1}
- *
- * @version 0.6.0
- * @author Chen, Yi-Cyuan [emn178@gmail.com]
- * @copyright Chen, Yi-Cyuan 2014-2017
- * @license MIT
- */
-/*jslint bitwise: true */
-
-const HEX_CHARS = "0123456789abcdef".split("");
-const EXTRA = [-2147483648, 8388608, 32768, 128];
-const SHIFT = [24, 16, 8, 0];
-
-const blocks = [];
-
-export class Sha1 {
-  blocks;
-  block;
-  start;
-  bytes;
-  hBytes;
-  finalized;
-  hashed;
-  first;
-
-  h0 = 0x67452301;
-  h1 = 0xefcdab89;
-  h2 = 0x98badcfe;
-  h3 = 0x10325476;
-  h4 = 0xc3d2e1f0;
-  lastByteIndex = 0;
-
-  constructor(sharedMemory: boolean = false) {
-    if (sharedMemory) {
-      blocks[0] = blocks[16] = blocks[1] = blocks[2] = blocks[3] = blocks[4] = blocks[5] = blocks[6] = blocks[7] = blocks[8] = blocks[9] = blocks[10] = blocks[11] = blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
-      this.blocks = blocks;
-    } else {
-      this.blocks = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0];
-    }
-
-    this.h0 = 0x67452301;
-    this.h1 = 0xefcdab89;
-    this.h2 = 0x98badcfe;
-    this.h3 = 0x10325476;
-    this.h4 = 0xc3d2e1f0;
-
-    this.block = this.start = this.bytes = this.hBytes = 0;
-    this.finalized = this.hashed = false;
-    this.first = true;
-  }
-
-  update(data: string | ArrayBuffer) {
-    if (this.finalized) {
-      return;
-    }
-    let message;
-    let notString = typeof data !== "string";
-    if (notString && data instanceof ArrayBuffer) {
-      message = new Uint8Array(data);
-    } else {
-      message = data;
-    }
-    let code,
-      index = 0,
-      i,
-      length = message.length || 0,
-      blocks = this.blocks;
-
-    while (index < length) {
-      if (this.hashed) {
-        this.hashed = false;
-        blocks[0] = this.block;
-        blocks[16] = blocks[1] = blocks[2] = blocks[3] = blocks[4] = blocks[5] = blocks[6] = blocks[7] = blocks[8] = blocks[9] = blocks[10] = blocks[11] = blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
-      }
-
-      if (notString) {
-        for (i = this.start; index < length && i < 64; ++index) {
-          blocks[i >> 2] |= message[index] << SHIFT[i++ & 3];
-        }
-      } else {
-        for (i = this.start; index < length && i < 64; ++index) {
-          code = message.charCodeAt(index);
-          if (code < 0x80) {
-            blocks[i >> 2] |= code << SHIFT[i++ & 3];
-          } else if (code < 0x800) {
-            blocks[i >> 2] |= (0xc0 | (code >> 6)) << SHIFT[i++ & 3];
-            blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];
-          } else if (code < 0xd800 || code >= 0xe000) {
-            blocks[i >> 2] |= (0xe0 | (code >> 12)) << SHIFT[i++ & 3];
-            blocks[i >> 2] |= (0x80 | ((code >> 6) & 0x3f)) << SHIFT[i++ & 3];
-            blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];
-          } else {
-            code =
-              0x10000 +
-              (((code & 0x3ff) << 10) | (message.charCodeAt(++index) & 0x3ff));
-            blocks[i >> 2] |= (0xf0 | (code >> 18)) << SHIFT[i++ & 3];
-            blocks[i >> 2] |= (0x80 | ((code >> 12) & 0x3f)) << SHIFT[i++ & 3];
-            blocks[i >> 2] |= (0x80 | ((code >> 6) & 0x3f)) << SHIFT[i++ & 3];
-            blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];
-          }
-        }
-      }
-
-      this.lastByteIndex = i;
-      this.bytes += i - this.start;
-      if (i >= 64) {
-        this.block = blocks[16];
-        this.start = i - 64;
-        this.hash();
-        this.hashed = true;
-      } else {
-        this.start = i;
-      }
-    }
-    if (this.bytes > 4294967295) {
-      this.hBytes += (this.bytes / 4294967296) << 0;
-      this.bytes = this.bytes % 4294967296;
-    }
-    return this;
-  }
-
-  finalize() {
-    if (this.finalized) {
-      return;
-    }
-    this.finalized = true;
-    let blocks = this.blocks,
-      i = this.lastByteIndex;
-    blocks[16] = this.block;
-    blocks[i >> 2] |= EXTRA[i & 3];
-    this.block = blocks[16];
-    if (i >= 56) {
-      if (!this.hashed) {
-        this.hash();
-      }
-      blocks[0] = this.block;
-      blocks[16] = blocks[1] = blocks[2] = blocks[3] = blocks[4] = blocks[5] = blocks[6] = blocks[7] = blocks[8] = blocks[9] = blocks[10] = blocks[11] = blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
-    }
-    blocks[14] = (this.hBytes << 3) | (this.bytes >>> 29);
-    blocks[15] = this.bytes << 3;
-    this.hash();
-  }
-
-  hash() {
-    let a = this.h0,
-      b = this.h1,
-      c = this.h2,
-      d = this.h3,
-      e = this.h4;
-    let f,
-      j,
-      t,
-      blocks = this.blocks;
-
-    for (j = 16; j < 80; ++j) {
-      t = blocks[j - 3] ^ blocks[j - 8] ^ blocks[j - 14] ^ blocks[j - 16];
-      blocks[j] = (t << 1) | (t >>> 31);
-    }
-
-    for (j = 0; j < 20; j += 5) {
-      f = (b & c) | (~b & d);
-      t = (a << 5) | (a >>> 27);
-      e = (t + f + e + 1518500249 + blocks[j]) << 0;
-      b = (b << 30) | (b >>> 2);
-
-      f = (a & b) | (~a & c);
-      t = (e << 5) | (e >>> 27);
-      d = (t + f + d + 1518500249 + blocks[j + 1]) << 0;
-      a = (a << 30) | (a >>> 2);
-
-      f = (e & a) | (~e & b);
-      t = (d << 5) | (d >>> 27);
-      c = (t + f + c + 1518500249 + blocks[j + 2]) << 0;
-      e = (e << 30) | (e >>> 2);
-
-      f = (d & e) | (~d & a);
-      t = (c << 5) | (c >>> 27);
-      b = (t + f + b + 1518500249 + blocks[j + 3]) << 0;
-      d = (d << 30) | (d >>> 2);
-
-      f = (c & d) | (~c & e);
-      t = (b << 5) | (b >>> 27);
-      a = (t + f + a + 1518500249 + blocks[j + 4]) << 0;
-      c = (c << 30) | (c >>> 2);
-    }
-
-    for (; j < 40; j += 5) {
-      f = b ^ c ^ d;
-      t = (a << 5) | (a >>> 27);
-      e = (t + f + e + 1859775393 + blocks[j]) << 0;
-      b = (b << 30) | (b >>> 2);
-
-      f = a ^ b ^ c;
-      t = (e << 5) | (e >>> 27);
-      d = (t + f + d + 1859775393 + blocks[j + 1]) << 0;
-      a = (a << 30) | (a >>> 2);
-
-      f = e ^ a ^ b;
-      t = (d << 5) | (d >>> 27);
-      c = (t + f + c + 1859775393 + blocks[j + 2]) << 0;
-      e = (e << 30) | (e >>> 2);
-
-      f = d ^ e ^ a;
-      t = (c << 5) | (c >>> 27);
-      b = (t + f + b + 1859775393 + blocks[j + 3]) << 0;
-      d = (d << 30) | (d >>> 2);
-
-      f = c ^ d ^ e;
-      t = (b << 5) | (b >>> 27);
-      a = (t + f + a + 1859775393 + blocks[j + 4]) << 0;
-      c = (c << 30) | (c >>> 2);
-    }
-
-    for (; j < 60; j += 5) {
-      f = (b & c) | (b & d) | (c & d);
-      t = (a << 5) | (a >>> 27);
-      e = (t + f + e - 1894007588 + blocks[j]) << 0;
-      b = (b << 30) | (b >>> 2);
-
-      f = (a & b) | (a & c) | (b & c);
-      t = (e << 5) | (e >>> 27);
-      d = (t + f + d - 1894007588 + blocks[j + 1]) << 0;
-      a = (a << 30) | (a >>> 2);
-
-      f = (e & a) | (e & b) | (a & b);
-      t = (d << 5) | (d >>> 27);
-      c = (t + f + c - 1894007588 + blocks[j + 2]) << 0;
-      e = (e << 30) | (e >>> 2);
-
-      f = (d & e) | (d & a) | (e & a);
-      t = (c << 5) | (c >>> 27);
-      b = (t + f + b - 1894007588 + blocks[j + 3]) << 0;
-      d = (d << 30) | (d >>> 2);
-
-      f = (c & d) | (c & e) | (d & e);
-      t = (b << 5) | (b >>> 27);
-      a = (t + f + a - 1894007588 + blocks[j + 4]) << 0;
-      c = (c << 30) | (c >>> 2);
-    }
-
-    for (; j < 80; j += 5) {
-      f = b ^ c ^ d;
-      t = (a << 5) | (a >>> 27);
-      e = (t + f + e - 899497514 + blocks[j]) << 0;
-      b = (b << 30) | (b >>> 2);
-
-      f = a ^ b ^ c;
-      t = (e << 5) | (e >>> 27);
-      d = (t + f + d - 899497514 + blocks[j + 1]) << 0;
-      a = (a << 30) | (a >>> 2);
-
-      f = e ^ a ^ b;
-      t = (d << 5) | (d >>> 27);
-      c = (t + f + c - 899497514 + blocks[j + 2]) << 0;
-      e = (e << 30) | (e >>> 2);
-
-      f = d ^ e ^ a;
-      t = (c << 5) | (c >>> 27);
-      b = (t + f + b - 899497514 + blocks[j + 3]) << 0;
-      d = (d << 30) | (d >>> 2);
-
-      f = c ^ d ^ e;
-      t = (b << 5) | (b >>> 27);
-      a = (t + f + a - 899497514 + blocks[j + 4]) << 0;
-      c = (c << 30) | (c >>> 2);
-    }
-
-    this.h0 = (this.h0 + a) << 0;
-    this.h1 = (this.h1 + b) << 0;
-    this.h2 = (this.h2 + c) << 0;
-    this.h3 = (this.h3 + d) << 0;
-    this.h4 = (this.h4 + e) << 0;
-  }
-
-  hex() {
-    this.finalize();
-
-    let h0 = this.h0,
-      h1 = this.h1,
-      h2 = this.h2,
-      h3 = this.h3,
-      h4 = this.h4;
-
-    return (
-      HEX_CHARS[(h0 >> 28) & 0x0f] +
-      HEX_CHARS[(h0 >> 24) & 0x0f] +
-      HEX_CHARS[(h0 >> 20) & 0x0f] +
-      HEX_CHARS[(h0 >> 16) & 0x0f] +
-      HEX_CHARS[(h0 >> 12) & 0x0f] +
-      HEX_CHARS[(h0 >> 8) & 0x0f] +
-      HEX_CHARS[(h0 >> 4) & 0x0f] +
-      HEX_CHARS[h0 & 0x0f] +
-      HEX_CHARS[(h1 >> 28) & 0x0f] +
-      HEX_CHARS[(h1 >> 24) & 0x0f] +
-      HEX_CHARS[(h1 >> 20) & 0x0f] +
-      HEX_CHARS[(h1 >> 16) & 0x0f] +
-      HEX_CHARS[(h1 >> 12) & 0x0f] +
-      HEX_CHARS[(h1 >> 8) & 0x0f] +
-      HEX_CHARS[(h1 >> 4) & 0x0f] +
-      HEX_CHARS[h1 & 0x0f] +
-      HEX_CHARS[(h2 >> 28) & 0x0f] +
-      HEX_CHARS[(h2 >> 24) & 0x0f] +
-      HEX_CHARS[(h2 >> 20) & 0x0f] +
-      HEX_CHARS[(h2 >> 16) & 0x0f] +
-      HEX_CHARS[(h2 >> 12) & 0x0f] +
-      HEX_CHARS[(h2 >> 8) & 0x0f] +
-      HEX_CHARS[(h2 >> 4) & 0x0f] +
-      HEX_CHARS[h2 & 0x0f] +
-      HEX_CHARS[(h3 >> 28) & 0x0f] +
-      HEX_CHARS[(h3 >> 24) & 0x0f] +
-      HEX_CHARS[(h3 >> 20) & 0x0f] +
-      HEX_CHARS[(h3 >> 16) & 0x0f] +
-      HEX_CHARS[(h3 >> 12) & 0x0f] +
-      HEX_CHARS[(h3 >> 8) & 0x0f] +
-      HEX_CHARS[(h3 >> 4) & 0x0f] +
-      HEX_CHARS[h3 & 0x0f] +
-      HEX_CHARS[(h4 >> 28) & 0x0f] +
-      HEX_CHARS[(h4 >> 24) & 0x0f] +
-      HEX_CHARS[(h4 >> 20) & 0x0f] +
-      HEX_CHARS[(h4 >> 16) & 0x0f] +
-      HEX_CHARS[(h4 >> 12) & 0x0f] +
-      HEX_CHARS[(h4 >> 8) & 0x0f] +
-      HEX_CHARS[(h4 >> 4) & 0x0f] +
-      HEX_CHARS[h4 & 0x0f]
-    );
-  }
-
-  toString() {
-    return this.hex();
-  }
-
-  digest() {
-    this.finalize();
-
-    let h0 = this.h0,
-      h1 = this.h1,
-      h2 = this.h2,
-      h3 = this.h3,
-      h4 = this.h4;
-
-    return [
-      (h0 >> 24) & 0xff,
-      (h0 >> 16) & 0xff,
-      (h0 >> 8) & 0xff,
-      h0 & 0xff,
-      (h1 >> 24) & 0xff,
-      (h1 >> 16) & 0xff,
-      (h1 >> 8) & 0xff,
-      h1 & 0xff,
-      (h2 >> 24) & 0xff,
-      (h2 >> 16) & 0xff,
-      (h2 >> 8) & 0xff,
-      h2 & 0xff,
-      (h3 >> 24) & 0xff,
-      (h3 >> 16) & 0xff,
-      (h3 >> 8) & 0xff,
-      h3 & 0xff,
-      (h4 >> 24) & 0xff,
-      (h4 >> 16) & 0xff,
-      (h4 >> 8) & 0xff,
-      h4 & 0xff
-    ];
-  }
-
-  array() {
-    return this.digest();
-  }
-
-  arrayBuffer() {
-    this.finalize();
-
-    let buffer = new ArrayBuffer(20);
-    let dataView = new DataView(buffer);
-    dataView.setUint32(0, this.h0);
-    dataView.setUint32(4, this.h1);
-    dataView.setUint32(8, this.h2);
-    dataView.setUint32(12, this.h3);
-    dataView.setUint32(16, this.h4);
-    return buffer;
-  }
-}
diff --git a/net/sha1_test.ts b/net/sha1_test.ts
deleted file mode 100644
index b385f18da..000000000
--- a/net/sha1_test.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-import { assertEqual, test } from "../testing/mod.ts";
-import { Sha1 } from "./sha1.ts";
-
-test(function testSha1() {
-  const sha1 = new Sha1();
-  sha1.update("abcde");
-  assertEqual(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
-});
diff --git a/net/textproto.ts b/net/textproto.ts
deleted file mode 100644
index 832299e1c..000000000
--- a/net/textproto.ts
+++ /dev/null
@@ -1,150 +0,0 @@
-// Based on https://github.com/golang/go/blob/891682/src/net/textproto/
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-import { BufReader, BufState } from "./bufio.ts";
-import { charCode } from "./util.ts";
-
-const asciiDecoder = new TextDecoder();
-function str(buf: Uint8Array): string {
-  if (buf == null) {
-    return "";
-  } else {
-    return asciiDecoder.decode(buf);
-  }
-}
-
-export class ProtocolError extends Error {
-  constructor(msg: string) {
-    super(msg);
-    this.name = "ProtocolError";
-  }
-}
-
-export class TextProtoReader {
-  constructor(readonly r: BufReader) {}
-
-  /** readLine() reads a single line from the TextProtoReader,
-   * eliding the final \n or \r\n from the returned string.
-   */
-  async readLine(): Promise<[string, BufState]> {
-    let [line, err] = await this.readLineSlice();
-    return [str(line), err];
-  }
-
-  /** ReadMIMEHeader reads a MIME-style header from r.
-   * The header is a sequence of possibly continued Key: Value lines
-   * ending in a blank line.
-   * The returned map m maps CanonicalMIMEHeaderKey(key) to a
-   * sequence of values in the same order encountered in the input.
-   *
-   * For example, consider this input:
-   *
-   *	My-Key: Value 1
-   *	Long-Key: Even
-   *	       Longer Value
-   *	My-Key: Value 2
-   *
-   * Given that input, ReadMIMEHeader returns the map:
-   *
-   *	map[string][]string{
-   *		"My-Key": {"Value 1", "Value 2"},
-   *		"Long-Key": {"Even Longer Value"},
-   *	}
-   */
-  async readMIMEHeader(): Promise<[Headers, BufState]> {
-    let m = new Headers();
-    let line: Uint8Array;
-
-    // The first line cannot start with a leading space.
-    let [buf, err] = await this.r.peek(1);
-    if (buf[0] == charCode(" ") || buf[0] == charCode("\t")) {
-      [line, err] = await this.readLineSlice();
-    }
-
-    [buf, err] = await this.r.peek(1);
-    if (err == null && (buf[0] == charCode(" ") || buf[0] == charCode("\t"))) {
-      throw new ProtocolError(
-        `malformed MIME header initial line: ${str(line)}`
-      );
-    }
-
-    while (true) {
-      let [kv, err] = await this.readLineSlice(); // readContinuedLineSlice
-      if (kv.byteLength == 0) {
-        return [m, err];
-      }
-
-      // Key ends at first colon; should not have trailing spaces
-      // but they appear in the wild, violating specs, so we remove
-      // them if present.
-      let i = kv.indexOf(charCode(":"));
-      if (i < 0) {
-        throw new ProtocolError(`malformed MIME header line: ${str(kv)}`);
-      }
-      let endKey = i;
-      while (endKey > 0 && kv[endKey - 1] == charCode(" ")) {
-        endKey--;
-      }
-
-      //let key = canonicalMIMEHeaderKey(kv.subarray(0, endKey));
-      let key = str(kv.subarray(0, endKey));
-
-      // As per RFC 7230 field-name is a token, tokens consist of one or more chars.
-      // We could return a ProtocolError here, but better to be liberal in what we
-      // accept, so if we get an empty key, skip it.
-      if (key == "") {
-        continue;
-      }
-
-      // Skip initial spaces in value.
-      i++; // skip colon
-      while (
-        i < kv.byteLength &&
-        (kv[i] == charCode(" ") || kv[i] == charCode("\t"))
-      ) {
-        i++;
-      }
-      let value = str(kv.subarray(i));
-
-      m.append(key, value);
-
-      if (err != null) {
-        throw err;
-      }
-    }
-  }
-
-  async readLineSlice(): Promise<[Uint8Array, BufState]> {
-    // this.closeDot();
-    let line: Uint8Array;
-    while (true) {
-      let [l, more, err] = await this.r.readLine();
-      if (err != null) {
-        // Go's len(typed nil) works fine, but not in JS
-        return [new Uint8Array(0), err];
-      }
-      // Avoid the copy if the first call produced a full line.
-      if (line == null && !more) {
-        return [l, null];
-      }
-      line = append(line, l);
-      if (!more) {
-        break;
-      }
-    }
-    return [line, null];
-  }
-}
-
-export function append(a: Uint8Array, b: Uint8Array): Uint8Array {
-  if (a == null) {
-    return b;
-  } else {
-    const output = new Uint8Array(a.length + b.length);
-    output.set(a, 0);
-    output.set(b, a.length);
-    return output;
-  }
-}
diff --git a/net/textproto_test.ts b/net/textproto_test.ts
deleted file mode 100644
index e0ae0749c..000000000
--- a/net/textproto_test.ts
+++ /dev/null
@@ -1,98 +0,0 @@
-// Based on https://github.com/golang/go/blob/891682/src/net/textproto/
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-import { BufReader } from "./bufio.ts";
-import { TextProtoReader, append } from "./textproto.ts";
-import { stringsReader } from "./util.ts";
-import { test, assert, assertEqual } from "../testing/mod.ts";
-
-function reader(s: string): TextProtoReader {
-  return new TextProtoReader(new BufReader(stringsReader(s)));
-}
-
-test(async function textprotoReader() {
-  let r = reader("line1\nline2\n");
-  let [s, err] = await r.readLine();
-  assertEqual(s, "line1");
-  assert(err == null);
-
-  [s, err] = await r.readLine();
-  assertEqual(s, "line2");
-  assert(err == null);
-
-  [s, err] = await r.readLine();
-  assertEqual(s, "");
-  assert(err == "EOF");
-});
-
-/*
-test(async function textprotoReadMIMEHeader() {
-	let r = reader("my-key: Value 1  \r\nLong-key: Even \n Longer Value\r\nmy-Key: Value 2\r\n\n");
-	let [m, err] = await r.readMIMEHeader();
-
-  console.log("Got headers", m.toString());
-	want := MIMEHeader{
-		"My-Key":   {"Value 1", "Value 2"},
-		"Long-Key": {"Even Longer Value"},
-	}
-	if !reflect.DeepEqual(m, want) || err != nil {
-		t.Fatalf("ReadMIMEHeader: %v, %v; want %v", m, err, want)
-	}
-});
-*/
-
-test(async function textprotoReadMIMEHeaderSingle() {
-  let r = reader("Foo: bar\n\n");
-  let [m, err] = await r.readMIMEHeader();
-  assertEqual(m.get("Foo"), "bar");
-  assert(!err);
-});
-
-// Test that we read slightly-bogus MIME headers seen in the wild,
-// with spaces before colons, and spaces in keys.
-test(async function textprotoReadMIMEHeaderNonCompliant() {
-  // Invalid HTTP response header as sent by an Axis security
-  // camera: (this is handled by IE, Firefox, Chrome, curl, etc.)
-  let r = reader(
-    "Foo: bar\r\n" +
-      "Content-Language: en\r\n" +
-      "SID : 0\r\n" +
-      // TODO Re-enable Currently fails with:
-      // "TypeError: audio mode is not a legal HTTP header name"
-      // "Audio Mode : None\r\n" +
-      "Privilege : 127\r\n\r\n"
-  );
-  let [m, err] = await r.readMIMEHeader();
-  console.log(m.toString());
-  assert(!err);
-  /*
-	let want = MIMEHeader{
-		"Foo":              {"bar"},
-		"Content-Language": {"en"},
-		"Sid":              {"0"},
-		"Audio Mode":       {"None"},
-		"Privilege":        {"127"},
-	}
-	if !reflect.DeepEqual(m, want) || err != nil {
-		t.Fatalf("ReadMIMEHeader =\n%v, %v; want:\n%v", m, err, want)
-	}
-  */
-});
-
-test(async function textprotoAppend() {
-  const enc = new TextEncoder();
-  const dec = new TextDecoder();
-  const u1 = enc.encode("Hello ");
-  const u2 = enc.encode("World");
-  const joined = append(u1, u2);
-  assertEqual(dec.decode(joined), "Hello World");
-});
-
-test(async function textprotoReadEmpty() {
-  let r = reader("");
-  let [m, err] = await r.readMIMEHeader();
-  // Should not crash!
-  assertEqual(err, "EOF");
-});
diff --git a/net/util.ts b/net/util.ts
deleted file mode 100644
index 811940b4d..000000000
--- a/net/util.ts
+++ /dev/null
@@ -1,29 +0,0 @@
-import { Buffer, Reader } from "deno";
-
-export function assert(cond: boolean, msg = "assert") {
-  if (!cond) {
-    throw Error(msg);
-  }
-}
-
-// `off` is the offset into `dst` where it will at which to begin writing values
-// from `src`.
-// Returns the number of bytes copied.
-export function copyBytes(dst: Uint8Array, src: Uint8Array, off = 0): number {
-  const r = dst.byteLength - off;
-  if (src.byteLength > r) {
-    src = src.subarray(0, r);
-  }
-  dst.set(src, off);
-  return src.byteLength;
-}
-
-export function charCode(s: string): number {
-  return s.charCodeAt(0);
-}
-
-const encoder = new TextEncoder();
-export function stringsReader(s: string): Reader {
-  const ui8 = encoder.encode(s);
-  return new Buffer(ui8.buffer as ArrayBuffer);
-}
diff --git a/net/ws.ts b/net/ws.ts
deleted file mode 100644
index 5ce96b3ca..000000000
--- a/net/ws.ts
+++ /dev/null
@@ -1,350 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { Buffer, Writer, Conn } from "deno";
-import { ServerRequest } from "./http.ts";
-import { BufReader, BufWriter } from "./bufio.ts";
-import { readLong, readShort, sliceLongToBytes } from "./ioutil.ts";
-import { Sha1 } from "./sha1.ts";
-
-export const OpCodeContinue = 0x0;
-export const OpCodeTextFrame = 0x1;
-export const OpCodeBinaryFrame = 0x2;
-export const OpCodeClose = 0x8;
-export const OpcodePing = 0x9;
-export const OpcodePong = 0xa;
-
-export type WebSocketEvent =
-  | string
-  | Uint8Array
-  | WebSocketCloseEvent
-  | WebSocketPingEvent
-  | WebSocketPongEvent;
-
-export type WebSocketCloseEvent = {
-  code: number;
-  reason?: string;
-};
-
-export function isWebSocketCloseEvent(a): a is WebSocketCloseEvent {
-  return a && typeof a["code"] === "number";
-}
-
-export type WebSocketPingEvent = ["ping", Uint8Array];
-
-export function isWebSocketPingEvent(a): a is WebSocketPingEvent {
-  return Array.isArray(a) && a[0] === "ping" && a[1] instanceof Uint8Array;
-}
-
-export type WebSocketPongEvent = ["pong", Uint8Array];
-
-export function isWebSocketPongEvent(a): a is WebSocketPongEvent {
-  return Array.isArray(a) && a[0] === "pong" && a[1] instanceof Uint8Array;
-}
-
-export class SocketClosedError extends Error {}
-
-export type WebSocketFrame = {
-  isLastFrame: boolean;
-  opcode: number;
-  mask?: Uint8Array;
-  payload: Uint8Array;
-};
-
-export type WebSocket = {
-  readonly isClosed: boolean;
-  receive(): AsyncIterableIterator<WebSocketEvent>;
-  send(data: string | Uint8Array): Promise<void>;
-  ping(data?: string | Uint8Array): Promise<void>;
-  close(code: number, reason?: string): Promise<void>;
-};
-
-class WebSocketImpl implements WebSocket {
-  encoder = new TextEncoder();
-  constructor(private conn: Conn, private mask?: Uint8Array) {}
-
-  async *receive(): AsyncIterableIterator<WebSocketEvent> {
-    let frames: WebSocketFrame[] = [];
-    let payloadsLength = 0;
-    for await (const frame of receiveFrame(this.conn)) {
-      unmask(frame.payload, frame.mask);
-      switch (frame.opcode) {
-        case OpCodeTextFrame:
-        case OpCodeBinaryFrame:
-        case OpCodeContinue:
-          frames.push(frame);
-          payloadsLength += frame.payload.length;
-          if (frame.isLastFrame) {
-            const concat = new Uint8Array(payloadsLength);
-            let offs = 0;
-            for (const frame of frames) {
-              concat.set(frame.payload, offs);
-              offs += frame.payload.length;
-            }
-            if (frames[0].opcode === OpCodeTextFrame) {
-              // text
-              yield new Buffer(concat).toString();
-            } else {
-              // binary
-              yield concat;
-            }
-            frames = [];
-            payloadsLength = 0;
-          }
-          break;
-        case OpCodeClose:
-          const code = (frame.payload[0] << 16) | frame.payload[1];
-          const reason = new Buffer(
-            frame.payload.subarray(2, frame.payload.length)
-          ).toString();
-          this._isClosed = true;
-          yield { code, reason };
-          return;
-        case OpcodePing:
-          yield ["ping", frame.payload] as WebSocketPingEvent;
-          break;
-        case OpcodePong:
-          yield ["pong", frame.payload] as WebSocketPongEvent;
-          break;
-      }
-    }
-  }
-
-  async send(data: string | Uint8Array): Promise<void> {
-    if (this.isClosed) {
-      throw new SocketClosedError("socket has been closed");
-    }
-    const opcode =
-      typeof data === "string" ? OpCodeTextFrame : OpCodeBinaryFrame;
-    const payload = typeof data === "string" ? this.encoder.encode(data) : data;
-    const isLastFrame = true;
-    await writeFrame(
-      {
-        isLastFrame,
-        opcode,
-        payload,
-        mask: this.mask
-      },
-      this.conn
-    );
-  }
-
-  async ping(data: string | Uint8Array): Promise<void> {
-    const payload = typeof data === "string" ? this.encoder.encode(data) : data;
-    await writeFrame(
-      {
-        isLastFrame: true,
-        opcode: OpCodeClose,
-        mask: this.mask,
-        payload
-      },
-      this.conn
-    );
-  }
-
-  private _isClosed = false;
-  get isClosed() {
-    return this._isClosed;
-  }
-
-  async close(code: number, reason?: string): Promise<void> {
-    try {
-      const header = [code >>> 8, code & 0x00ff];
-      let payload: Uint8Array;
-      if (reason) {
-        const reasonBytes = this.encoder.encode(reason);
-        payload = new Uint8Array(2 + reasonBytes.byteLength);
-        payload.set(header);
-        payload.set(reasonBytes, 2);
-      } else {
-        payload = new Uint8Array(header);
-      }
-      await writeFrame(
-        {
-          isLastFrame: true,
-          opcode: OpCodeClose,
-          mask: this.mask,
-          payload
-        },
-        this.conn
-      );
-    } catch (e) {
-      throw e;
-    } finally {
-      this.ensureSocketClosed();
-    }
-  }
-
-  private ensureSocketClosed(): Error {
-    if (this.isClosed) return;
-    try {
-      this.conn.close();
-    } catch (e) {
-      console.error(e);
-    } finally {
-      this._isClosed = true;
-    }
-  }
-}
-
-export async function* receiveFrame(
-  conn: Conn
-): AsyncIterableIterator<WebSocketFrame> {
-  let receiving = true;
-  const reader = new BufReader(conn);
-  while (receiving) {
-    const frame = await readFrame(reader);
-    switch (frame.opcode) {
-      case OpCodeTextFrame:
-      case OpCodeBinaryFrame:
-      case OpCodeContinue:
-        yield frame;
-        break;
-      case OpCodeClose:
-        await writeFrame(
-          {
-            isLastFrame: true,
-            opcode: OpCodeClose,
-            payload: frame.payload
-          },
-          conn
-        );
-        conn.close();
-        yield frame;
-        receiving = false;
-        break;
-      case OpcodePing:
-        await writeFrame(
-          {
-            isLastFrame: true,
-            opcode: OpcodePong,
-            payload: frame.payload
-          },
-          conn
-        );
-        yield frame;
-        break;
-      case OpcodePong:
-        yield frame;
-        break;
-    }
-  }
-}
-
-export async function writeFrame(frame: WebSocketFrame, writer: Writer) {
-  let payloadLength = frame.payload.byteLength;
-  let header: Uint8Array;
-  const hasMask = (frame.mask ? 1 : 0) << 7;
-  if (payloadLength < 126) {
-    header = new Uint8Array([
-      (0b1000 << 4) | frame.opcode,
-      hasMask | payloadLength
-    ]);
-  } else if (payloadLength < 0xffff) {
-    header = new Uint8Array([
-      (0b1000 << 4) | frame.opcode,
-      hasMask | 0b01111110,
-      payloadLength >>> 8,
-      payloadLength & 0x00ff
-    ]);
-  } else {
-    header = new Uint8Array([
-      (0b1000 << 4) | frame.opcode,
-      hasMask | 0b01111111,
-      ...sliceLongToBytes(payloadLength)
-    ]);
-  }
-  if (frame.mask) {
-    unmask(frame.payload, frame.mask);
-  }
-  const bytes = new Uint8Array(header.length + payloadLength);
-  bytes.set(header, 0);
-  bytes.set(frame.payload, header.length);
-  const w = new BufWriter(writer);
-  await w.write(bytes);
-  await w.flush();
-}
-
-export function unmask(payload: Uint8Array, mask: Uint8Array) {
-  if (mask) {
-    for (let i = 0; i < payload.length; i++) {
-      payload[i] ^= mask[i % 4];
-    }
-  }
-}
-
-export function acceptable(req: ServerRequest): boolean {
-  return (
-    req.headers.get("upgrade") === "websocket" &&
-    req.headers.has("sec-websocket-key")
-  );
-}
-
-export async function acceptWebSocket(req: ServerRequest): Promise<WebSocket> {
-  if (acceptable(req)) {
-    const sock = new WebSocketImpl(req.conn);
-    const secKey = req.headers.get("sec-websocket-key");
-    const secAccept = createSecAccept(secKey);
-    await req.respond({
-      status: 101,
-      headers: new Headers({
-        Upgrade: "websocket",
-        Connection: "Upgrade",
-        "Sec-WebSocket-Accept": secAccept
-      })
-    });
-    return sock;
-  }
-  throw new Error("request is not acceptable");
-}
-
-const kGUID = "258EAFA5-E914-47DA-95CA-C5AB0DC85B11";
-
-export function createSecAccept(nonce: string) {
-  const sha1 = new Sha1();
-  sha1.update(nonce + kGUID);
-  const bytes = sha1.digest();
-  const hash = bytes.reduce(
-    (data, byte) => data + String.fromCharCode(byte),
-    ""
-  );
-  return btoa(hash);
-}
-
-export async function readFrame(buf: BufReader): Promise<WebSocketFrame> {
-  let b = await buf.readByte();
-  let isLastFrame = false;
-  switch (b >>> 4) {
-    case 0b1000:
-      isLastFrame = true;
-      break;
-    case 0b0000:
-      isLastFrame = false;
-      break;
-    default:
-      throw new Error("invalid signature");
-  }
-  const opcode = b & 0x0f;
-  // has_mask & payload
-  b = await buf.readByte();
-  const hasMask = b >>> 7;
-  let payloadLength = b & 0b01111111;
-  if (payloadLength === 126) {
-    payloadLength = await readShort(buf);
-  } else if (payloadLength === 127) {
-    payloadLength = await readLong(buf);
-  }
-  // mask
-  let mask;
-  if (hasMask) {
-    mask = new Uint8Array(4);
-    await buf.readFull(mask);
-  }
-  // payload
-  const payload = new Uint8Array(payloadLength);
-  await buf.readFull(payload);
-  return {
-    isLastFrame,
-    opcode,
-    mask,
-    payload
-  };
-}
diff --git a/net/ws_test.ts b/net/ws_test.ts
deleted file mode 100644
index 62e5a6089..000000000
--- a/net/ws_test.ts
+++ /dev/null
@@ -1,138 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { Buffer } from "deno";
-import { BufReader } from "./bufio.ts";
-import { test, assert, assertEqual } from "../testing/mod.ts";
-import {
-  createSecAccept,
-  OpCodeBinaryFrame,
-  OpCodeContinue,
-  OpcodePing,
-  OpcodePong,
-  OpCodeTextFrame,
-  readFrame,
-  unmask
-} from "./ws.ts";
-import { serve } from "./http.ts";
-
-test(async function testReadUnmaskedTextFrame() {
-  // unmasked single text frame with payload "Hello"
-  const buf = new BufReader(
-    new Buffer(new Uint8Array([0x81, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
-  );
-  const frame = await readFrame(buf);
-  assertEqual(frame.opcode, OpCodeTextFrame);
-  assertEqual(frame.mask, undefined);
-  assertEqual(new Buffer(frame.payload).toString(), "Hello");
-  assertEqual(frame.isLastFrame, true);
-});
-
-test(async function testReadMakedTextFrame() {
-  //a masked single text frame with payload "Hello"
-  const buf = new BufReader(
-    new Buffer(
-      new Uint8Array([
-        0x81,
-        0x85,
-        0x37,
-        0xfa,
-        0x21,
-        0x3d,
-        0x7f,
-        0x9f,
-        0x4d,
-        0x51,
-        0x58
-      ])
-    )
-  );
-  const frame = await readFrame(buf);
-  console.dir(frame);
-  assertEqual(frame.opcode, OpCodeTextFrame);
-  unmask(frame.payload, frame.mask);
-  assertEqual(new Buffer(frame.payload).toString(), "Hello");
-  assertEqual(frame.isLastFrame, true);
-});
-
-test(async function testReadUnmaskedSplittedTextFrames() {
-  const buf1 = new BufReader(
-    new Buffer(new Uint8Array([0x01, 0x03, 0x48, 0x65, 0x6c]))
-  );
-  const buf2 = new BufReader(
-    new Buffer(new Uint8Array([0x80, 0x02, 0x6c, 0x6f]))
-  );
-  const [f1, f2] = await Promise.all([readFrame(buf1), readFrame(buf2)]);
-  assertEqual(f1.isLastFrame, false);
-  assertEqual(f1.mask, undefined);
-  assertEqual(f1.opcode, OpCodeTextFrame);
-  assertEqual(new Buffer(f1.payload).toString(), "Hel");
-
-  assertEqual(f2.isLastFrame, true);
-  assertEqual(f2.mask, undefined);
-  assertEqual(f2.opcode, OpCodeContinue);
-  assertEqual(new Buffer(f2.payload).toString(), "lo");
-});
-
-test(async function testReadUnmaksedPingPongFrame() {
-  // unmasked ping with payload "Hello"
-  const buf = new BufReader(
-    new Buffer(new Uint8Array([0x89, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
-  );
-  const ping = await readFrame(buf);
-  assertEqual(ping.opcode, OpcodePing);
-  assertEqual(new Buffer(ping.payload).toString(), "Hello");
-
-  const buf2 = new BufReader(
-    new Buffer(
-      new Uint8Array([
-        0x8a,
-        0x85,
-        0x37,
-        0xfa,
-        0x21,
-        0x3d,
-        0x7f,
-        0x9f,
-        0x4d,
-        0x51,
-        0x58
-      ])
-    )
-  );
-  const pong = await readFrame(buf2);
-  assertEqual(pong.opcode, OpcodePong);
-  assert(pong.mask !== undefined);
-  unmask(pong.payload, pong.mask);
-  assertEqual(new Buffer(pong.payload).toString(), "Hello");
-});
-
-test(async function testReadUnmaksedBigBinaryFrame() {
-  let a = [0x82, 0x7e, 0x01, 0x00];
-  for (let i = 0; i < 256; i++) {
-    a.push(i);
-  }
-  const buf = new BufReader(new Buffer(new Uint8Array(a)));
-  const bin = await readFrame(buf);
-  assertEqual(bin.opcode, OpCodeBinaryFrame);
-  assertEqual(bin.isLastFrame, true);
-  assertEqual(bin.mask, undefined);
-  assertEqual(bin.payload.length, 256);
-});
-
-test(async function testReadUnmaskedBigBigBinaryFrame() {
-  let a = [0x82, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00];
-  for (let i = 0; i < 0xffff; i++) {
-    a.push(i);
-  }
-  const buf = new BufReader(new Buffer(new Uint8Array(a)));
-  const bin = await readFrame(buf);
-  assertEqual(bin.opcode, OpCodeBinaryFrame);
-  assertEqual(bin.isLastFrame, true);
-  assertEqual(bin.mask, undefined);
-  assertEqual(bin.payload.length, 0xffff + 1);
-});
-
-test(async function testCreateSecAccept() {
-  const nonce = "dGhlIHNhbXBsZSBub25jZQ==";
-  const d = createSecAccept(nonce);
-  assertEqual(d, "s3pPLMBiTxaQ9kYGzzhZRbK+xOo=");
-});
diff --git a/test.ts b/test.ts
index 8a3534457..994148178 100755
--- a/test.ts
+++ b/test.ts
@@ -5,11 +5,6 @@ import "colors/test.ts";
 import "datetime/test.ts";
 import "examples/test.ts";
 import "flags/test.ts";
-import "logging/test.ts";
-import "media_types/test.ts";
-import "net/bufio_test.ts";
-import "net/http_test.ts";
-import "net/textproto_test.ts";
 import "fs/mkdirp_test.ts";
 import "fs/path/basename_test.ts";
 import "fs/path/dirname_test.ts";
@@ -20,12 +15,18 @@ import "fs/path/parse_format_test.ts";
 import "fs/path/relative_test.ts";
 import "fs/path/resolve_test.ts";
 import "fs/path/zero_length_strings_test.ts";
+import "io/bufio_test.ts";
+import "http/http_test.ts";
+import "log/test.ts";
+import "media_types/test.ts";
 import "testing/test.ts";
+import "textproto/test.ts";
+import "ws/test.ts";
 
-import { runTests, completePromise } from "net/file_server_test.ts";
+import { runTests, completePromise } from "http/file_server_test.ts";
 
 const fileServer = run({
-  args: ["deno", "--allow-net", "net/file_server.ts", ".", "--cors"]
+  args: ["deno", "--allow-net", "http/file_server.ts", ".", "--cors"]
 });
 
 runTests(new Promise(res => setTimeout(res, 5000)));
diff --git a/textproto/mod.ts b/textproto/mod.ts
new file mode 100644
index 000000000..ee7647296
--- /dev/null
+++ b/textproto/mod.ts
@@ -0,0 +1,150 @@
+// Based on https://github.com/golang/go/blob/891682/src/net/textproto/
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+import { BufReader, BufState } from "../io/bufio.ts";
+import { charCode } from "../io/util.ts";
+
+const asciiDecoder = new TextDecoder();
+function str(buf: Uint8Array): string {
+  if (buf == null) {
+    return "";
+  } else {
+    return asciiDecoder.decode(buf);
+  }
+}
+
+export class ProtocolError extends Error {
+  constructor(msg: string) {
+    super(msg);
+    this.name = "ProtocolError";
+  }
+}
+
+export class TextProtoReader {
+  constructor(readonly r: BufReader) {}
+
+  /** readLine() reads a single line from the TextProtoReader,
+   * eliding the final \n or \r\n from the returned string.
+   */
+  async readLine(): Promise<[string, BufState]> {
+    let [line, err] = await this.readLineSlice();
+    return [str(line), err];
+  }
+
+  /** ReadMIMEHeader reads a MIME-style header from r.
+   * The header is a sequence of possibly continued Key: Value lines
+   * ending in a blank line.
+   * The returned map m maps CanonicalMIMEHeaderKey(key) to a
+   * sequence of values in the same order encountered in the input.
+   *
+   * For example, consider this input:
+   *
+   *	My-Key: Value 1
+   *	Long-Key: Even
+   *	       Longer Value
+   *	My-Key: Value 2
+   *
+   * Given that input, ReadMIMEHeader returns the map:
+   *
+   *	map[string][]string{
+   *		"My-Key": {"Value 1", "Value 2"},
+   *		"Long-Key": {"Even Longer Value"},
+   *	}
+   */
+  async readMIMEHeader(): Promise<[Headers, BufState]> {
+    let m = new Headers();
+    let line: Uint8Array;
+
+    // The first line cannot start with a leading space.
+    let [buf, err] = await this.r.peek(1);
+    if (buf[0] == charCode(" ") || buf[0] == charCode("\t")) {
+      [line, err] = await this.readLineSlice();
+    }
+
+    [buf, err] = await this.r.peek(1);
+    if (err == null && (buf[0] == charCode(" ") || buf[0] == charCode("\t"))) {
+      throw new ProtocolError(
+        `malformed MIME header initial line: ${str(line)}`
+      );
+    }
+
+    while (true) {
+      let [kv, err] = await this.readLineSlice(); // readContinuedLineSlice
+      if (kv.byteLength == 0) {
+        return [m, err];
+      }
+
+      // Key ends at first colon; should not have trailing spaces
+      // but they appear in the wild, violating specs, so we remove
+      // them if present.
+      let i = kv.indexOf(charCode(":"));
+      if (i < 0) {
+        throw new ProtocolError(`malformed MIME header line: ${str(kv)}`);
+      }
+      let endKey = i;
+      while (endKey > 0 && kv[endKey - 1] == charCode(" ")) {
+        endKey--;
+      }
+
+      //let key = canonicalMIMEHeaderKey(kv.subarray(0, endKey));
+      let key = str(kv.subarray(0, endKey));
+
+      // As per RFC 7230 field-name is a token, tokens consist of one or more chars.
+      // We could return a ProtocolError here, but better to be liberal in what we
+      // accept, so if we get an empty key, skip it.
+      if (key == "") {
+        continue;
+      }
+
+      // Skip initial spaces in value.
+      i++; // skip colon
+      while (
+        i < kv.byteLength &&
+        (kv[i] == charCode(" ") || kv[i] == charCode("\t"))
+      ) {
+        i++;
+      }
+      let value = str(kv.subarray(i));
+
+      m.append(key, value);
+
+      if (err != null) {
+        throw err;
+      }
+    }
+  }
+
+  async readLineSlice(): Promise<[Uint8Array, BufState]> {
+    // this.closeDot();
+    let line: Uint8Array;
+    while (true) {
+      let [l, more, err] = await this.r.readLine();
+      if (err != null) {
+        // Go's len(typed nil) works fine, but not in JS
+        return [new Uint8Array(0), err];
+      }
+      // Avoid the copy if the first call produced a full line.
+      if (line == null && !more) {
+        return [l, null];
+      }
+      line = append(line, l);
+      if (!more) {
+        break;
+      }
+    }
+    return [line, null];
+  }
+}
+
+export function append(a: Uint8Array, b: Uint8Array): Uint8Array {
+  if (a == null) {
+    return b;
+  } else {
+    const output = new Uint8Array(a.length + b.length);
+    output.set(a, 0);
+    output.set(b, a.length);
+    return output;
+  }
+}
diff --git a/textproto/test.ts b/textproto/test.ts
new file mode 100644
index 000000000..0f8bee227
--- /dev/null
+++ b/textproto/test.ts
@@ -0,0 +1,98 @@
+// Based on https://github.com/golang/go/blob/891682/src/net/textproto/
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+import { BufReader } from "../io/bufio.ts";
+import { TextProtoReader, append } from "./mod.ts";
+import { stringsReader } from "../io/util.ts";
+import { test, assert, assertEqual } from "../testing/mod.ts";
+
+function reader(s: string): TextProtoReader {
+  return new TextProtoReader(new BufReader(stringsReader(s)));
+}
+
+test(async function textprotoReader() {
+  let r = reader("line1\nline2\n");
+  let [s, err] = await r.readLine();
+  assertEqual(s, "line1");
+  assert(err == null);
+
+  [s, err] = await r.readLine();
+  assertEqual(s, "line2");
+  assert(err == null);
+
+  [s, err] = await r.readLine();
+  assertEqual(s, "");
+  assert(err == "EOF");
+});
+
+/*
+test(async function textprotoReadMIMEHeader() {
+	let r = reader("my-key: Value 1  \r\nLong-key: Even \n Longer Value\r\nmy-Key: Value 2\r\n\n");
+	let [m, err] = await r.readMIMEHeader();
+
+  console.log("Got headers", m.toString());
+	want := MIMEHeader{
+		"My-Key":   {"Value 1", "Value 2"},
+		"Long-Key": {"Even Longer Value"},
+	}
+	if !reflect.DeepEqual(m, want) || err != nil {
+		t.Fatalf("ReadMIMEHeader: %v, %v; want %v", m, err, want)
+	}
+});
+*/
+
+test(async function textprotoReadMIMEHeaderSingle() {
+  let r = reader("Foo: bar\n\n");
+  let [m, err] = await r.readMIMEHeader();
+  assertEqual(m.get("Foo"), "bar");
+  assert(!err);
+});
+
+// Test that we read slightly-bogus MIME headers seen in the wild,
+// with spaces before colons, and spaces in keys.
+test(async function textprotoReadMIMEHeaderNonCompliant() {
+  // Invalid HTTP response header as sent by an Axis security
+  // camera: (this is handled by IE, Firefox, Chrome, curl, etc.)
+  let r = reader(
+    "Foo: bar\r\n" +
+      "Content-Language: en\r\n" +
+      "SID : 0\r\n" +
+      // TODO Re-enable Currently fails with:
+      // "TypeError: audio mode is not a legal HTTP header name"
+      // "Audio Mode : None\r\n" +
+      "Privilege : 127\r\n\r\n"
+  );
+  let [m, err] = await r.readMIMEHeader();
+  console.log(m.toString());
+  assert(!err);
+  /*
+	let want = MIMEHeader{
+		"Foo":              {"bar"},
+		"Content-Language": {"en"},
+		"Sid":              {"0"},
+		"Audio Mode":       {"None"},
+		"Privilege":        {"127"},
+	}
+	if !reflect.DeepEqual(m, want) || err != nil {
+		t.Fatalf("ReadMIMEHeader =\n%v, %v; want:\n%v", m, err, want)
+	}
+  */
+});
+
+test(async function textprotoAppend() {
+  const enc = new TextEncoder();
+  const dec = new TextDecoder();
+  const u1 = enc.encode("Hello ");
+  const u2 = enc.encode("World");
+  const joined = append(u1, u2);
+  assertEqual(dec.decode(joined), "Hello World");
+});
+
+test(async function textprotoReadEmpty() {
+  let r = reader("");
+  let [m, err] = await r.readMIMEHeader();
+  // Should not crash!
+  assertEqual(err, "EOF");
+});
diff --git a/ws/mod.ts b/ws/mod.ts
new file mode 100644
index 000000000..b0b490978
--- /dev/null
+++ b/ws/mod.ts
@@ -0,0 +1,350 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { Buffer, Writer, Conn } from "deno";
+import { ServerRequest } from "../http/http.ts";
+import { BufReader, BufWriter } from "../io/bufio.ts";
+import { readLong, readShort, sliceLongToBytes } from "../io/ioutil.ts";
+import { Sha1 } from "./sha1.ts";
+
+export const OpCodeContinue = 0x0;
+export const OpCodeTextFrame = 0x1;
+export const OpCodeBinaryFrame = 0x2;
+export const OpCodeClose = 0x8;
+export const OpcodePing = 0x9;
+export const OpcodePong = 0xa;
+
+export type WebSocketEvent =
+  | string
+  | Uint8Array
+  | WebSocketCloseEvent
+  | WebSocketPingEvent
+  | WebSocketPongEvent;
+
+export type WebSocketCloseEvent = {
+  code: number;
+  reason?: string;
+};
+
+export function isWebSocketCloseEvent(a): a is WebSocketCloseEvent {
+  return a && typeof a["code"] === "number";
+}
+
+export type WebSocketPingEvent = ["ping", Uint8Array];
+
+export function isWebSocketPingEvent(a): a is WebSocketPingEvent {
+  return Array.isArray(a) && a[0] === "ping" && a[1] instanceof Uint8Array;
+}
+
+export type WebSocketPongEvent = ["pong", Uint8Array];
+
+export function isWebSocketPongEvent(a): a is WebSocketPongEvent {
+  return Array.isArray(a) && a[0] === "pong" && a[1] instanceof Uint8Array;
+}
+
+export class SocketClosedError extends Error {}
+
+export type WebSocketFrame = {
+  isLastFrame: boolean;
+  opcode: number;
+  mask?: Uint8Array;
+  payload: Uint8Array;
+};
+
+export type WebSocket = {
+  readonly isClosed: boolean;
+  receive(): AsyncIterableIterator<WebSocketEvent>;
+  send(data: string | Uint8Array): Promise<void>;
+  ping(data?: string | Uint8Array): Promise<void>;
+  close(code: number, reason?: string): Promise<void>;
+};
+
+class WebSocketImpl implements WebSocket {
+  encoder = new TextEncoder();
+  constructor(private conn: Conn, private mask?: Uint8Array) {}
+
+  async *receive(): AsyncIterableIterator<WebSocketEvent> {
+    let frames: WebSocketFrame[] = [];
+    let payloadsLength = 0;
+    for await (const frame of receiveFrame(this.conn)) {
+      unmask(frame.payload, frame.mask);
+      switch (frame.opcode) {
+        case OpCodeTextFrame:
+        case OpCodeBinaryFrame:
+        case OpCodeContinue:
+          frames.push(frame);
+          payloadsLength += frame.payload.length;
+          if (frame.isLastFrame) {
+            const concat = new Uint8Array(payloadsLength);
+            let offs = 0;
+            for (const frame of frames) {
+              concat.set(frame.payload, offs);
+              offs += frame.payload.length;
+            }
+            if (frames[0].opcode === OpCodeTextFrame) {
+              // text
+              yield new Buffer(concat).toString();
+            } else {
+              // binary
+              yield concat;
+            }
+            frames = [];
+            payloadsLength = 0;
+          }
+          break;
+        case OpCodeClose:
+          const code = (frame.payload[0] << 16) | frame.payload[1];
+          const reason = new Buffer(
+            frame.payload.subarray(2, frame.payload.length)
+          ).toString();
+          this._isClosed = true;
+          yield { code, reason };
+          return;
+        case OpcodePing:
+          yield ["ping", frame.payload] as WebSocketPingEvent;
+          break;
+        case OpcodePong:
+          yield ["pong", frame.payload] as WebSocketPongEvent;
+          break;
+      }
+    }
+  }
+
+  async send(data: string | Uint8Array): Promise<void> {
+    if (this.isClosed) {
+      throw new SocketClosedError("socket has been closed");
+    }
+    const opcode =
+      typeof data === "string" ? OpCodeTextFrame : OpCodeBinaryFrame;
+    const payload = typeof data === "string" ? this.encoder.encode(data) : data;
+    const isLastFrame = true;
+    await writeFrame(
+      {
+        isLastFrame,
+        opcode,
+        payload,
+        mask: this.mask
+      },
+      this.conn
+    );
+  }
+
+  async ping(data: string | Uint8Array): Promise<void> {
+    const payload = typeof data === "string" ? this.encoder.encode(data) : data;
+    await writeFrame(
+      {
+        isLastFrame: true,
+        opcode: OpCodeClose,
+        mask: this.mask,
+        payload
+      },
+      this.conn
+    );
+  }
+
+  private _isClosed = false;
+  get isClosed() {
+    return this._isClosed;
+  }
+
+  async close(code: number, reason?: string): Promise<void> {
+    try {
+      const header = [code >>> 8, code & 0x00ff];
+      let payload: Uint8Array;
+      if (reason) {
+        const reasonBytes = this.encoder.encode(reason);
+        payload = new Uint8Array(2 + reasonBytes.byteLength);
+        payload.set(header);
+        payload.set(reasonBytes, 2);
+      } else {
+        payload = new Uint8Array(header);
+      }
+      await writeFrame(
+        {
+          isLastFrame: true,
+          opcode: OpCodeClose,
+          mask: this.mask,
+          payload
+        },
+        this.conn
+      );
+    } catch (e) {
+      throw e;
+    } finally {
+      this.ensureSocketClosed();
+    }
+  }
+
+  private ensureSocketClosed(): Error {
+    if (this.isClosed) return;
+    try {
+      this.conn.close();
+    } catch (e) {
+      console.error(e);
+    } finally {
+      this._isClosed = true;
+    }
+  }
+}
+
+export async function* receiveFrame(
+  conn: Conn
+): AsyncIterableIterator<WebSocketFrame> {
+  let receiving = true;
+  const reader = new BufReader(conn);
+  while (receiving) {
+    const frame = await readFrame(reader);
+    switch (frame.opcode) {
+      case OpCodeTextFrame:
+      case OpCodeBinaryFrame:
+      case OpCodeContinue:
+        yield frame;
+        break;
+      case OpCodeClose:
+        await writeFrame(
+          {
+            isLastFrame: true,
+            opcode: OpCodeClose,
+            payload: frame.payload
+          },
+          conn
+        );
+        conn.close();
+        yield frame;
+        receiving = false;
+        break;
+      case OpcodePing:
+        await writeFrame(
+          {
+            isLastFrame: true,
+            opcode: OpcodePong,
+            payload: frame.payload
+          },
+          conn
+        );
+        yield frame;
+        break;
+      case OpcodePong:
+        yield frame;
+        break;
+    }
+  }
+}
+
+export async function writeFrame(frame: WebSocketFrame, writer: Writer) {
+  let payloadLength = frame.payload.byteLength;
+  let header: Uint8Array;
+  const hasMask = (frame.mask ? 1 : 0) << 7;
+  if (payloadLength < 126) {
+    header = new Uint8Array([
+      (0b1000 << 4) | frame.opcode,
+      hasMask | payloadLength
+    ]);
+  } else if (payloadLength < 0xffff) {
+    header = new Uint8Array([
+      (0b1000 << 4) | frame.opcode,
+      hasMask | 0b01111110,
+      payloadLength >>> 8,
+      payloadLength & 0x00ff
+    ]);
+  } else {
+    header = new Uint8Array([
+      (0b1000 << 4) | frame.opcode,
+      hasMask | 0b01111111,
+      ...sliceLongToBytes(payloadLength)
+    ]);
+  }
+  if (frame.mask) {
+    unmask(frame.payload, frame.mask);
+  }
+  const bytes = new Uint8Array(header.length + payloadLength);
+  bytes.set(header, 0);
+  bytes.set(frame.payload, header.length);
+  const w = new BufWriter(writer);
+  await w.write(bytes);
+  await w.flush();
+}
+
+export function unmask(payload: Uint8Array, mask: Uint8Array) {
+  if (mask) {
+    for (let i = 0; i < payload.length; i++) {
+      payload[i] ^= mask[i % 4];
+    }
+  }
+}
+
+export function acceptable(req: ServerRequest): boolean {
+  return (
+    req.headers.get("upgrade") === "websocket" &&
+    req.headers.has("sec-websocket-key")
+  );
+}
+
+export async function acceptWebSocket(req: ServerRequest): Promise<WebSocket> {
+  if (acceptable(req)) {
+    const sock = new WebSocketImpl(req.conn);
+    const secKey = req.headers.get("sec-websocket-key");
+    const secAccept = createSecAccept(secKey);
+    await req.respond({
+      status: 101,
+      headers: new Headers({
+        Upgrade: "websocket",
+        Connection: "Upgrade",
+        "Sec-WebSocket-Accept": secAccept
+      })
+    });
+    return sock;
+  }
+  throw new Error("request is not acceptable");
+}
+
+const kGUID = "258EAFA5-E914-47DA-95CA-C5AB0DC85B11";
+
+export function createSecAccept(nonce: string) {
+  const sha1 = new Sha1();
+  sha1.update(nonce + kGUID);
+  const bytes = sha1.digest();
+  const hash = bytes.reduce(
+    (data, byte) => data + String.fromCharCode(byte),
+    ""
+  );
+  return btoa(hash);
+}
+
+export async function readFrame(buf: BufReader): Promise<WebSocketFrame> {
+  let b = await buf.readByte();
+  let isLastFrame = false;
+  switch (b >>> 4) {
+    case 0b1000:
+      isLastFrame = true;
+      break;
+    case 0b0000:
+      isLastFrame = false;
+      break;
+    default:
+      throw new Error("invalid signature");
+  }
+  const opcode = b & 0x0f;
+  // has_mask & payload
+  b = await buf.readByte();
+  const hasMask = b >>> 7;
+  let payloadLength = b & 0b01111111;
+  if (payloadLength === 126) {
+    payloadLength = await readShort(buf);
+  } else if (payloadLength === 127) {
+    payloadLength = await readLong(buf);
+  }
+  // mask
+  let mask;
+  if (hasMask) {
+    mask = new Uint8Array(4);
+    await buf.readFull(mask);
+  }
+  // payload
+  const payload = new Uint8Array(payloadLength);
+  await buf.readFull(payload);
+  return {
+    isLastFrame,
+    opcode,
+    mask,
+    payload
+  };
+}
diff --git a/ws/sha1.ts b/ws/sha1.ts
new file mode 100644
index 000000000..036c3c552
--- /dev/null
+++ b/ws/sha1.ts
@@ -0,0 +1,382 @@
+/*
+ * [js-sha1]{@link https://github.com/emn178/js-sha1}
+ *
+ * @version 0.6.0
+ * @author Chen, Yi-Cyuan [emn178@gmail.com]
+ * @copyright Chen, Yi-Cyuan 2014-2017
+ * @license MIT
+ */
+/*jslint bitwise: true */
+
+const HEX_CHARS = "0123456789abcdef".split("");
+const EXTRA = [-2147483648, 8388608, 32768, 128];
+const SHIFT = [24, 16, 8, 0];
+
+const blocks = [];
+
+export class Sha1 {
+  blocks;
+  block;
+  start;
+  bytes;
+  hBytes;
+  finalized;
+  hashed;
+  first;
+
+  h0 = 0x67452301;
+  h1 = 0xefcdab89;
+  h2 = 0x98badcfe;
+  h3 = 0x10325476;
+  h4 = 0xc3d2e1f0;
+  lastByteIndex = 0;
+
+  constructor(sharedMemory: boolean = false) {
+    if (sharedMemory) {
+      blocks[0] = blocks[16] = blocks[1] = blocks[2] = blocks[3] = blocks[4] = blocks[5] = blocks[6] = blocks[7] = blocks[8] = blocks[9] = blocks[10] = blocks[11] = blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
+      this.blocks = blocks;
+    } else {
+      this.blocks = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0];
+    }
+
+    this.h0 = 0x67452301;
+    this.h1 = 0xefcdab89;
+    this.h2 = 0x98badcfe;
+    this.h3 = 0x10325476;
+    this.h4 = 0xc3d2e1f0;
+
+    this.block = this.start = this.bytes = this.hBytes = 0;
+    this.finalized = this.hashed = false;
+    this.first = true;
+  }
+
+  update(data: string | ArrayBuffer) {
+    if (this.finalized) {
+      return;
+    }
+    let message;
+    let notString = typeof data !== "string";
+    if (notString && data instanceof ArrayBuffer) {
+      message = new Uint8Array(data);
+    } else {
+      message = data;
+    }
+    let code,
+      index = 0,
+      i,
+      length = message.length || 0,
+      blocks = this.blocks;
+
+    while (index < length) {
+      if (this.hashed) {
+        this.hashed = false;
+        blocks[0] = this.block;
+        blocks[16] = blocks[1] = blocks[2] = blocks[3] = blocks[4] = blocks[5] = blocks[6] = blocks[7] = blocks[8] = blocks[9] = blocks[10] = blocks[11] = blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
+      }
+
+      if (notString) {
+        for (i = this.start; index < length && i < 64; ++index) {
+          blocks[i >> 2] |= message[index] << SHIFT[i++ & 3];
+        }
+      } else {
+        for (i = this.start; index < length && i < 64; ++index) {
+          code = message.charCodeAt(index);
+          if (code < 0x80) {
+            blocks[i >> 2] |= code << SHIFT[i++ & 3];
+          } else if (code < 0x800) {
+            blocks[i >> 2] |= (0xc0 | (code >> 6)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];
+          } else if (code < 0xd800 || code >= 0xe000) {
+            blocks[i >> 2] |= (0xe0 | (code >> 12)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | ((code >> 6) & 0x3f)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];
+          } else {
+            code =
+              0x10000 +
+              (((code & 0x3ff) << 10) | (message.charCodeAt(++index) & 0x3ff));
+            blocks[i >> 2] |= (0xf0 | (code >> 18)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | ((code >> 12) & 0x3f)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | ((code >> 6) & 0x3f)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];
+          }
+        }
+      }
+
+      this.lastByteIndex = i;
+      this.bytes += i - this.start;
+      if (i >= 64) {
+        this.block = blocks[16];
+        this.start = i - 64;
+        this.hash();
+        this.hashed = true;
+      } else {
+        this.start = i;
+      }
+    }
+    if (this.bytes > 4294967295) {
+      this.hBytes += (this.bytes / 4294967296) << 0;
+      this.bytes = this.bytes % 4294967296;
+    }
+    return this;
+  }
+
+  finalize() {
+    if (this.finalized) {
+      return;
+    }
+    this.finalized = true;
+    let blocks = this.blocks,
+      i = this.lastByteIndex;
+    blocks[16] = this.block;
+    blocks[i >> 2] |= EXTRA[i & 3];
+    this.block = blocks[16];
+    if (i >= 56) {
+      if (!this.hashed) {
+        this.hash();
+      }
+      blocks[0] = this.block;
+      blocks[16] = blocks[1] = blocks[2] = blocks[3] = blocks[4] = blocks[5] = blocks[6] = blocks[7] = blocks[8] = blocks[9] = blocks[10] = blocks[11] = blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
+    }
+    blocks[14] = (this.hBytes << 3) | (this.bytes >>> 29);
+    blocks[15] = this.bytes << 3;
+    this.hash();
+  }
+
+  hash() {
+    let a = this.h0,
+      b = this.h1,
+      c = this.h2,
+      d = this.h3,
+      e = this.h4;
+    let f,
+      j,
+      t,
+      blocks = this.blocks;
+
+    for (j = 16; j < 80; ++j) {
+      t = blocks[j - 3] ^ blocks[j - 8] ^ blocks[j - 14] ^ blocks[j - 16];
+      blocks[j] = (t << 1) | (t >>> 31);
+    }
+
+    for (j = 0; j < 20; j += 5) {
+      f = (b & c) | (~b & d);
+      t = (a << 5) | (a >>> 27);
+      e = (t + f + e + 1518500249 + blocks[j]) << 0;
+      b = (b << 30) | (b >>> 2);
+
+      f = (a & b) | (~a & c);
+      t = (e << 5) | (e >>> 27);
+      d = (t + f + d + 1518500249 + blocks[j + 1]) << 0;
+      a = (a << 30) | (a >>> 2);
+
+      f = (e & a) | (~e & b);
+      t = (d << 5) | (d >>> 27);
+      c = (t + f + c + 1518500249 + blocks[j + 2]) << 0;
+      e = (e << 30) | (e >>> 2);
+
+      f = (d & e) | (~d & a);
+      t = (c << 5) | (c >>> 27);
+      b = (t + f + b + 1518500249 + blocks[j + 3]) << 0;
+      d = (d << 30) | (d >>> 2);
+
+      f = (c & d) | (~c & e);
+      t = (b << 5) | (b >>> 27);
+      a = (t + f + a + 1518500249 + blocks[j + 4]) << 0;
+      c = (c << 30) | (c >>> 2);
+    }
+
+    for (; j < 40; j += 5) {
+      f = b ^ c ^ d;
+      t = (a << 5) | (a >>> 27);
+      e = (t + f + e + 1859775393 + blocks[j]) << 0;
+      b = (b << 30) | (b >>> 2);
+
+      f = a ^ b ^ c;
+      t = (e << 5) | (e >>> 27);
+      d = (t + f + d + 1859775393 + blocks[j + 1]) << 0;
+      a = (a << 30) | (a >>> 2);
+
+      f = e ^ a ^ b;
+      t = (d << 5) | (d >>> 27);
+      c = (t + f + c + 1859775393 + blocks[j + 2]) << 0;
+      e = (e << 30) | (e >>> 2);
+
+      f = d ^ e ^ a;
+      t = (c << 5) | (c >>> 27);
+      b = (t + f + b + 1859775393 + blocks[j + 3]) << 0;
+      d = (d << 30) | (d >>> 2);
+
+      f = c ^ d ^ e;
+      t = (b << 5) | (b >>> 27);
+      a = (t + f + a + 1859775393 + blocks[j + 4]) << 0;
+      c = (c << 30) | (c >>> 2);
+    }
+
+    for (; j < 60; j += 5) {
+      f = (b & c) | (b & d) | (c & d);
+      t = (a << 5) | (a >>> 27);
+      e = (t + f + e - 1894007588 + blocks[j]) << 0;
+      b = (b << 30) | (b >>> 2);
+
+      f = (a & b) | (a & c) | (b & c);
+      t = (e << 5) | (e >>> 27);
+      d = (t + f + d - 1894007588 + blocks[j + 1]) << 0;
+      a = (a << 30) | (a >>> 2);
+
+      f = (e & a) | (e & b) | (a & b);
+      t = (d << 5) | (d >>> 27);
+      c = (t + f + c - 1894007588 + blocks[j + 2]) << 0;
+      e = (e << 30) | (e >>> 2);
+
+      f = (d & e) | (d & a) | (e & a);
+      t = (c << 5) | (c >>> 27);
+      b = (t + f + b - 1894007588 + blocks[j + 3]) << 0;
+      d = (d << 30) | (d >>> 2);
+
+      f = (c & d) | (c & e) | (d & e);
+      t = (b << 5) | (b >>> 27);
+      a = (t + f + a - 1894007588 + blocks[j + 4]) << 0;
+      c = (c << 30) | (c >>> 2);
+    }
+
+    for (; j < 80; j += 5) {
+      f = b ^ c ^ d;
+      t = (a << 5) | (a >>> 27);
+      e = (t + f + e - 899497514 + blocks[j]) << 0;
+      b = (b << 30) | (b >>> 2);
+
+      f = a ^ b ^ c;
+      t = (e << 5) | (e >>> 27);
+      d = (t + f + d - 899497514 + blocks[j + 1]) << 0;
+      a = (a << 30) | (a >>> 2);
+
+      f = e ^ a ^ b;
+      t = (d << 5) | (d >>> 27);
+      c = (t + f + c - 899497514 + blocks[j + 2]) << 0;
+      e = (e << 30) | (e >>> 2);
+
+      f = d ^ e ^ a;
+      t = (c << 5) | (c >>> 27);
+      b = (t + f + b - 899497514 + blocks[j + 3]) << 0;
+      d = (d << 30) | (d >>> 2);
+
+      f = c ^ d ^ e;
+      t = (b << 5) | (b >>> 27);
+      a = (t + f + a - 899497514 + blocks[j + 4]) << 0;
+      c = (c << 30) | (c >>> 2);
+    }
+
+    this.h0 = (this.h0 + a) << 0;
+    this.h1 = (this.h1 + b) << 0;
+    this.h2 = (this.h2 + c) << 0;
+    this.h3 = (this.h3 + d) << 0;
+    this.h4 = (this.h4 + e) << 0;
+  }
+
+  hex() {
+    this.finalize();
+
+    let h0 = this.h0,
+      h1 = this.h1,
+      h2 = this.h2,
+      h3 = this.h3,
+      h4 = this.h4;
+
+    return (
+      HEX_CHARS[(h0 >> 28) & 0x0f] +
+      HEX_CHARS[(h0 >> 24) & 0x0f] +
+      HEX_CHARS[(h0 >> 20) & 0x0f] +
+      HEX_CHARS[(h0 >> 16) & 0x0f] +
+      HEX_CHARS[(h0 >> 12) & 0x0f] +
+      HEX_CHARS[(h0 >> 8) & 0x0f] +
+      HEX_CHARS[(h0 >> 4) & 0x0f] +
+      HEX_CHARS[h0 & 0x0f] +
+      HEX_CHARS[(h1 >> 28) & 0x0f] +
+      HEX_CHARS[(h1 >> 24) & 0x0f] +
+      HEX_CHARS[(h1 >> 20) & 0x0f] +
+      HEX_CHARS[(h1 >> 16) & 0x0f] +
+      HEX_CHARS[(h1 >> 12) & 0x0f] +
+      HEX_CHARS[(h1 >> 8) & 0x0f] +
+      HEX_CHARS[(h1 >> 4) & 0x0f] +
+      HEX_CHARS[h1 & 0x0f] +
+      HEX_CHARS[(h2 >> 28) & 0x0f] +
+      HEX_CHARS[(h2 >> 24) & 0x0f] +
+      HEX_CHARS[(h2 >> 20) & 0x0f] +
+      HEX_CHARS[(h2 >> 16) & 0x0f] +
+      HEX_CHARS[(h2 >> 12) & 0x0f] +
+      HEX_CHARS[(h2 >> 8) & 0x0f] +
+      HEX_CHARS[(h2 >> 4) & 0x0f] +
+      HEX_CHARS[h2 & 0x0f] +
+      HEX_CHARS[(h3 >> 28) & 0x0f] +
+      HEX_CHARS[(h3 >> 24) & 0x0f] +
+      HEX_CHARS[(h3 >> 20) & 0x0f] +
+      HEX_CHARS[(h3 >> 16) & 0x0f] +
+      HEX_CHARS[(h3 >> 12) & 0x0f] +
+      HEX_CHARS[(h3 >> 8) & 0x0f] +
+      HEX_CHARS[(h3 >> 4) & 0x0f] +
+      HEX_CHARS[h3 & 0x0f] +
+      HEX_CHARS[(h4 >> 28) & 0x0f] +
+      HEX_CHARS[(h4 >> 24) & 0x0f] +
+      HEX_CHARS[(h4 >> 20) & 0x0f] +
+      HEX_CHARS[(h4 >> 16) & 0x0f] +
+      HEX_CHARS[(h4 >> 12) & 0x0f] +
+      HEX_CHARS[(h4 >> 8) & 0x0f] +
+      HEX_CHARS[(h4 >> 4) & 0x0f] +
+      HEX_CHARS[h4 & 0x0f]
+    );
+  }
+
+  toString() {
+    return this.hex();
+  }
+
+  digest() {
+    this.finalize();
+
+    let h0 = this.h0,
+      h1 = this.h1,
+      h2 = this.h2,
+      h3 = this.h3,
+      h4 = this.h4;
+
+    return [
+      (h0 >> 24) & 0xff,
+      (h0 >> 16) & 0xff,
+      (h0 >> 8) & 0xff,
+      h0 & 0xff,
+      (h1 >> 24) & 0xff,
+      (h1 >> 16) & 0xff,
+      (h1 >> 8) & 0xff,
+      h1 & 0xff,
+      (h2 >> 24) & 0xff,
+      (h2 >> 16) & 0xff,
+      (h2 >> 8) & 0xff,
+      h2 & 0xff,
+      (h3 >> 24) & 0xff,
+      (h3 >> 16) & 0xff,
+      (h3 >> 8) & 0xff,
+      h3 & 0xff,
+      (h4 >> 24) & 0xff,
+      (h4 >> 16) & 0xff,
+      (h4 >> 8) & 0xff,
+      h4 & 0xff
+    ];
+  }
+
+  array() {
+    return this.digest();
+  }
+
+  arrayBuffer() {
+    this.finalize();
+
+    let buffer = new ArrayBuffer(20);
+    let dataView = new DataView(buffer);
+    dataView.setUint32(0, this.h0);
+    dataView.setUint32(4, this.h1);
+    dataView.setUint32(8, this.h2);
+    dataView.setUint32(12, this.h3);
+    dataView.setUint32(16, this.h4);
+    return buffer;
+  }
+}
diff --git a/ws/sha1_test.ts b/ws/sha1_test.ts
new file mode 100644
index 000000000..b385f18da
--- /dev/null
+++ b/ws/sha1_test.ts
@@ -0,0 +1,8 @@
+import { assertEqual, test } from "../testing/mod.ts";
+import { Sha1 } from "./sha1.ts";
+
+test(function testSha1() {
+  const sha1 = new Sha1();
+  sha1.update("abcde");
+  assertEqual(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
+});
diff --git a/ws/test.ts b/ws/test.ts
new file mode 100644
index 000000000..bf800f7e3
--- /dev/null
+++ b/ws/test.ts
@@ -0,0 +1,138 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { Buffer } from "deno";
+import { BufReader } from "../io/bufio.ts";
+import { test, assert, assertEqual } from "../testing/mod.ts";
+import {
+  createSecAccept,
+  OpCodeBinaryFrame,
+  OpCodeContinue,
+  OpcodePing,
+  OpcodePong,
+  OpCodeTextFrame,
+  readFrame,
+  unmask
+} from "./mod.ts";
+import { serve } from "../http/http.ts";
+
+test(async function testReadUnmaskedTextFrame() {
+  // unmasked single text frame with payload "Hello"
+  const buf = new BufReader(
+    new Buffer(new Uint8Array([0x81, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
+  );
+  const frame = await readFrame(buf);
+  assertEqual(frame.opcode, OpCodeTextFrame);
+  assertEqual(frame.mask, undefined);
+  assertEqual(new Buffer(frame.payload).toString(), "Hello");
+  assertEqual(frame.isLastFrame, true);
+});
+
+test(async function testReadMakedTextFrame() {
+  //a masked single text frame with payload "Hello"
+  const buf = new BufReader(
+    new Buffer(
+      new Uint8Array([
+        0x81,
+        0x85,
+        0x37,
+        0xfa,
+        0x21,
+        0x3d,
+        0x7f,
+        0x9f,
+        0x4d,
+        0x51,
+        0x58
+      ])
+    )
+  );
+  const frame = await readFrame(buf);
+  console.dir(frame);
+  assertEqual(frame.opcode, OpCodeTextFrame);
+  unmask(frame.payload, frame.mask);
+  assertEqual(new Buffer(frame.payload).toString(), "Hello");
+  assertEqual(frame.isLastFrame, true);
+});
+
+test(async function testReadUnmaskedSplittedTextFrames() {
+  const buf1 = new BufReader(
+    new Buffer(new Uint8Array([0x01, 0x03, 0x48, 0x65, 0x6c]))
+  );
+  const buf2 = new BufReader(
+    new Buffer(new Uint8Array([0x80, 0x02, 0x6c, 0x6f]))
+  );
+  const [f1, f2] = await Promise.all([readFrame(buf1), readFrame(buf2)]);
+  assertEqual(f1.isLastFrame, false);
+  assertEqual(f1.mask, undefined);
+  assertEqual(f1.opcode, OpCodeTextFrame);
+  assertEqual(new Buffer(f1.payload).toString(), "Hel");
+
+  assertEqual(f2.isLastFrame, true);
+  assertEqual(f2.mask, undefined);
+  assertEqual(f2.opcode, OpCodeContinue);
+  assertEqual(new Buffer(f2.payload).toString(), "lo");
+});
+
+test(async function testReadUnmaksedPingPongFrame() {
+  // unmasked ping with payload "Hello"
+  const buf = new BufReader(
+    new Buffer(new Uint8Array([0x89, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
+  );
+  const ping = await readFrame(buf);
+  assertEqual(ping.opcode, OpcodePing);
+  assertEqual(new Buffer(ping.payload).toString(), "Hello");
+
+  const buf2 = new BufReader(
+    new Buffer(
+      new Uint8Array([
+        0x8a,
+        0x85,
+        0x37,
+        0xfa,
+        0x21,
+        0x3d,
+        0x7f,
+        0x9f,
+        0x4d,
+        0x51,
+        0x58
+      ])
+    )
+  );
+  const pong = await readFrame(buf2);
+  assertEqual(pong.opcode, OpcodePong);
+  assert(pong.mask !== undefined);
+  unmask(pong.payload, pong.mask);
+  assertEqual(new Buffer(pong.payload).toString(), "Hello");
+});
+
+test(async function testReadUnmaksedBigBinaryFrame() {
+  let a = [0x82, 0x7e, 0x01, 0x00];
+  for (let i = 0; i < 256; i++) {
+    a.push(i);
+  }
+  const buf = new BufReader(new Buffer(new Uint8Array(a)));
+  const bin = await readFrame(buf);
+  assertEqual(bin.opcode, OpCodeBinaryFrame);
+  assertEqual(bin.isLastFrame, true);
+  assertEqual(bin.mask, undefined);
+  assertEqual(bin.payload.length, 256);
+});
+
+test(async function testReadUnmaskedBigBigBinaryFrame() {
+  let a = [0x82, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00];
+  for (let i = 0; i < 0xffff; i++) {
+    a.push(i);
+  }
+  const buf = new BufReader(new Buffer(new Uint8Array(a)));
+  const bin = await readFrame(buf);
+  assertEqual(bin.opcode, OpCodeBinaryFrame);
+  assertEqual(bin.isLastFrame, true);
+  assertEqual(bin.mask, undefined);
+  assertEqual(bin.payload.length, 0xffff + 1);
+});
+
+test(async function testCreateSecAccept() {
+  const nonce = "dGhlIHNhbXBsZSBub25jZQ==";
+  const d = createSecAccept(nonce);
+  assertEqual(d, "s3pPLMBiTxaQ9kYGzzhZRbK+xOo=");
+});
-- 
cgit v1.2.3


From 429fcbf77a850df7067cf91a879c2d0bac5836df Mon Sep 17 00:00:00 2001
From: hkdnet <satoko.itse@gmail.com>
Date: Mon, 14 Jan 2019 02:40:57 +0900
Subject: Remove an unnecessary code block (denoland/deno_std#107)

Original: https://github.com/denoland/deno_std/commit/9f1de43cc47b0bee4d7d04a1b3ebc238333575bc
---
 media_types/README.md | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/media_types/README.md b/media_types/README.md
index dbc895f7b..0cdc1c8be 100644
--- a/media_types/README.md
+++ b/media_types/README.md
@@ -87,7 +87,3 @@ types.get("ts"); // "application/javascript"
 Adapted from [mime-type](https://github.com/jshttp/mime-types).
 
 MIT License.
-
-```
-
-```
-- 
cgit v1.2.3


From 4a7945098807172efc71f319001e6245079c0f14 Mon Sep 17 00:00:00 2001
From: Kitson Kelly <me@kitsonkelly.com>
Date: Mon, 14 Jan 2019 10:55:23 +1000
Subject: Improve re-exports in http (denoland/deno_std#111)

Original: https://github.com/denoland/deno_std/commit/b99d7d3e0f61216db7b5a5ad2bc254f8ac97ff4d
---
 http/mod.ts | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/http/mod.ts b/http/mod.ts
index 217bd68b3..a89f04417 100644
--- a/http/mod.ts
+++ b/http/mod.ts
@@ -1,8 +1,7 @@
-import {
+export {
   serve,
   listenAndServe,
   Response,
   setContentLength,
   ServerRequest
 } from "./http.ts";
-export { serve, listenAndServe, Response, setContentLength, ServerRequest };
-- 
cgit v1.2.3


From 096e0b36e64074f704a692e6c18b5b694fd5d475 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=BF=B7=E6=B8=A1?= <justjavac@gmail.com>
Date: Mon, 14 Jan 2019 13:34:46 +0800
Subject: fix wrong links for flags (denoland/deno_std#112)

Original: https://github.com/denoland/deno_std/commit/1d64eba63df97ec70910560140bd1a1b87763fa7
---
 flags/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/flags/README.md b/flags/README.md
index 9d09a2210..7b63006d6 100644
--- a/flags/README.md
+++ b/flags/README.md
@@ -6,7 +6,7 @@ Command line arguments parser for Deno based on minimist
 
 ```ts
 import { args } from "deno";
-import { parse } from "https://deno.land/x/flags/index.ts";
+import { parse } from "https://deno.land/x/flags/mod.ts";
 
 console.dir(parse(args));
 ```
-- 
cgit v1.2.3


From 61b401c63a4a7bd069672842f94d1b4c09a73b60 Mon Sep 17 00:00:00 2001
From: Yungoo Kong <ohsory1324@gmail.com>
Date: Mon, 14 Jan 2019 15:46:00 +0900
Subject: Fix wrong links (denoland/deno_std#106)

Original: https://github.com/denoland/deno_std/commit/39cfdb48a88527306e630b57eaa08ef42e38fb20
---
 README.md     | 4 ++--
 log/README.md | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 13a1bd0e8..3d2f1901b 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@
 
   Command line arguments parser.
 
-- **[logging](./logging/)**
+- **[log](./log/)**
 
   Command line logging
 
@@ -22,7 +22,7 @@
 
   Make directory branches.
 
-- **[net](./net/)**
+- **[http](./http/)**
 
   A framework for creating HTTP/HTTPS servers inspired by GoLang.
 
diff --git a/log/README.md b/log/README.md
index 1d88cb070..8ea5056c0 100644
--- a/log/README.md
+++ b/log/README.md
@@ -1,7 +1,7 @@
 # Basic usage
 
 ```ts
-import * as log from "https://deno.land/x/std/logging/index.ts";
+import * as log from "https://deno.land/x/std/log/mod.ts";
 
 // simple console logger
 log.debug("Hello world");
-- 
cgit v1.2.3


From f1ac2b9540174e150e7fc0d201cd661961f05143 Mon Sep 17 00:00:00 2001
From: Kitson Kelly <me@kitsonkelly.com>
Date: Tue, 15 Jan 2019 22:01:58 +1000
Subject: Fix media_types running under Deno with ESM (denoland/deno_std#113)

And bump CI to v0.2.7
Original: https://github.com/denoland/deno_std/commit/77b3391a21fc823f891f85c854c2bc58f9ad298f
---
 azure-pipelines.yml | 2 +-
 media_types/deps.ts | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 600f74227..1bb173ad2 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: 'v0.2.6'
+  DENO_VERSION: 'v0.2.7'
 
 jobs:
 
diff --git a/media_types/deps.ts b/media_types/deps.ts
index e305f6831..bc08f3a48 100644
--- a/media_types/deps.ts
+++ b/media_types/deps.ts
@@ -11,5 +11,5 @@ interface DB {
   };
 }
 
-import * as _db from "./db_1.37.0.json";
+import _db from "./db_1.37.0.json";
 export const db: DB = _db;
-- 
cgit v1.2.3


From 0c74c8ebc40c61803d096bb8e590111f5d2733f9 Mon Sep 17 00:00:00 2001
From: "Kwang-in (Dennis) Jung" <inylove82@gmail.com>
Date: Wed, 16 Jan 2019 01:09:55 +0900
Subject: Improve http/README (denoland/deno_std#114)

Original: https://github.com/denoland/deno_std/commit/6c5bdc58bad12626152c5903e52c2457a5f81883
---
 format.ts      | 2 +-
 http/README.md | 6 ++++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/format.ts b/format.ts
index f1fa19e23..2e7b9a606 100755
--- a/format.ts
+++ b/format.ts
@@ -30,7 +30,7 @@ async function main() {
     args: [
       "bash",
       "-c",
-      "prettier --write *.ts */*.ts */**/*.ts *.md */**/*.md"
+      "prettier --write *.ts */*.ts */**/*.ts *.md */*.md */**/*.md"
     ]
   });
   const s = await prettier.status();
diff --git a/http/README.md b/http/README.md
index e81e42a41..c598cdef4 100644
--- a/http/README.md
+++ b/http/README.md
@@ -1,6 +1,8 @@
-# net
+# http
 
-Usage:
+A framework for creating HTTP/HTTPS server.
+
+## Example
 
 ```typescript
 import { serve } from "https://deno.land/x/http/mod.ts";
-- 
cgit v1.2.3


From 80d30f0bdcaee346b64b09b6a4ed429ada958a89 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Tue, 15 Jan 2019 12:28:09 -0500
Subject: Improve readme (denoland/deno_std#117)

Original: https://github.com/denoland/deno_std/commit/6a41189a98e29b0c233f12610220490b6deed608
---
 README.md | 53 +++++++++++++++++++++--------------------------------
 1 file changed, 21 insertions(+), 32 deletions(-)

diff --git a/README.md b/README.md
index 3d2f1901b..f0f3a90fc 100644
--- a/README.md
+++ b/README.md
@@ -2,52 +2,41 @@
 
 [![Build Status](https://dev.azure.com/denoland/deno_std/_apis/build/status/denoland.deno_std?branchName=master)](https://dev.azure.com/denoland/deno_std/_build/latest?definitionId=2?branchName=master)
 
-- **[colors](./colors/)**
+These modules do not have external dependencies and they are reviewed by the
+Deno core team. The intention is to have a standard set of high quality code
+that all Deno projects can use fearlessly.
 
-  Modules that generate ANSI color codes for the console.
+Contributions are welcome!
 
-- **[flags](./flags/)**
+## How to use
 
-  Command line arguments parser.
+These modules are tagged in accordance with Deno releases. So, for example, the
+v0.2.6 tag is guaranteed to work with deno v0.2.6.
+You can link to v0.2.6 using the URL `https://deno.land/x/std@v0.2.6/`
 
-- **[log](./log/)**
-
-  Command line logging
-
-- **[media_types](./media_types/)**
-
-  A library for resolving media types (MIME types) and extensions.
-
-- **[mkdirp](./fs/)**
-
-  Make directory branches.
-
-- **[http](./http/)**
-
-  A framework for creating HTTP/HTTPS servers inspired by GoLang.
-
-- **[path](./fs/path)**
-
-  File path manipulation.
-
-- **[testing](./testing/)**
-
-  Testing
+It's strongly recommended that you link to tagged releases rather than the
+master branch. The project is still young and we expect disruptive renames in
+the future.
 
 ## Style Guide
 
+### Use TypeScript
+
 ### Use the term "module" instead of "library" or "package"
 
 For clarity and consistency avoid the terms "library" and "package". Instead use
 "module" to refer to a single JS or TS file and also to refer to a directory of
 TS/JS code.
 
-### Use the filename "mod.ts" as the default entry point to a directory of code
+### Do not use the filename `index.ts` nor `index.js`
+
+Deno does not treat "index.js" or "index.ts" in a special way. By using these
+filenames, it suggests that they can be left out of the module specifier when
+they cannot. This is confusing.
 
-`index.ts` comes with the wrong connotations - and `main.ts` should be reserved
-for executable programs. The filename `mod.ts` follows Rust’s convention, is
-shorter than `index.ts`, and doesn’t come with any preconceived notions about
-how it might work.
+If a directory of code needs a default entry point, use the filename `mod.ts`.
+The filename `mod.ts` follows Rust’s convention, is shorter than `index.ts`, and
+doesn’t come with any preconceived notions about how it might work.
 
 ### Within `deno_std`, do not depend on external code
 
-- 
cgit v1.2.3


From 8dd76af9ab7caa6f92b8a89a7adc61504dc7d277 Mon Sep 17 00:00:00 2001
From: James Garbutt <43081j@users.noreply.github.com>
Date: Tue, 15 Jan 2019 21:16:52 +0000
Subject: colors: add test cases (denoland/deno_std#120)

Original: https://github.com/denoland/deno_std/commit/388bc47ea7569b97c1a729343970c3cdb376c668
---
 colors/test.ts | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/colors/test.ts b/colors/test.ts
index 1acc30072..266868090 100644
--- a/colors/test.ts
+++ b/colors/test.ts
@@ -7,5 +7,19 @@ test(function singleColor() {
 });
 
 test(function doubleColor() {
-  assertEqual(color.red.bgBlue("Hello world"), "Hello world");
+  assertEqual(color.red.bgBlue("Hello world"),
+    "Hello world");
+});
+
+test(function newLinesContinueColors() {
+  assertEqual(color.red("Hello\nworld"),
+    "Hello\nworld");
+  assertEqual(color.red("Hello\r\nworld"),
+    "Hello\r\nworld");
+  assertEqual(color.red("Hello\n\nworld"),
+    "Hello\n\nworld");
+});
+
+test(function replacesCloseCharacters() {
+  assertEqual(color.red("Hello"), "Hello");
 });
-- 
cgit v1.2.3


From 7cb7b24537cd3771f8d2a02bdae9bffc9c7fcbb8 Mon Sep 17 00:00:00 2001
From: Kitson Kelly <me@kitsonkelly.com>
Date: Wed, 16 Jan 2019 13:57:40 +1100
Subject: Improve assert (denoland/deno_std#124)

Original: https://github.com/denoland/deno_std/commit/9a3eb207dcd1d032a3c3f7e60f8ee9c5e793f022
---
 testing/README.md |  91 ++++++++++++++++++++++++++++++++++++++++------
 testing/mod.ts    |  88 +++++++++++++++++++++++++++++++++++++++++++--
 testing/test.ts   | 106 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 273 insertions(+), 12 deletions(-)

diff --git a/testing/README.md b/testing/README.md
index 70968e3c7..49a6526fe 100644
--- a/testing/README.md
+++ b/testing/README.md
@@ -1,14 +1,41 @@
 # Testing
 
+This module provides a few basic utilities to make testing easier and
+consistent in Deno.
+
 ## Usage
 
+The module exports a `test` function which is the test harness in Deno. It
+accepts either a function (including async functions) or an object which
+contains a `name` property and a `fn` property. When running tests and
+outputting the results, the name of the past function is used, or if the
+object is passed, the `name` property is used to identify the test.
+
+The module also exports `assert`, `assertEqual`, and `equal`.
+
+`equal` is a deep comparision function, where `actual` and `expected` are
+compared deeply, and if they vary, `equal` returns `false`.
+
+The export `assert` is a function, but it is also decorated with other useful
+functions:
+
+- `assert()` - Expects a boolean value, throws if the value is `false`.
+- `assert.equal()` - Uses the `equal` comparison and throws if the `actual` and
+  `expected` are not equal.
+- `assert.strictEqual()` - Compares `actual` and `expected` strictly, therefore
+  for non-primitives the values must reference the same instance.
+- `assert.throws()` - Expects the passed `fn` to throw. If `fn` does not throw,
+  this function does. Also compares any errors thrown to an optional expected
+  `Error` class and checks that the error `.message` includes an optional
+  string.
+
+`assertEqual()` is the same as `assert.equal()` but maintained for backwards
+compatibility.
+
+Basic usage:
+
 ```ts
-import {
-  test,
-  assert,
-  equal,
-  assertEqual
-} from "https://deno.land/x/testing/mod.ts";
+import { test, assert, equal } from "https://deno.land/x/testing/mod.ts";
 
 test({
   name: "testing example",
@@ -17,8 +44,8 @@ test({
     assert(!equal("hello", "world"));
     assert(equal({ hello: "world" }, { hello: "world" }));
     assert(!equal({ world: "hello" }, { hello: "world" }));
-    assertEqual("world", "world");
-    assertEqual({ hello: "world" }, { hello: "world" });
+    assert.equal("world", "world");
+    assert.equal({ hello: "world" }, { hello: "world" });
   }
 });
 ```
@@ -31,7 +58,51 @@ test(function example() {
   assert(!equal("hello", "world"));
   assert(equal({ hello: "world" }, { hello: "world" }));
   assert(!equal({ world: "hello" }, { hello: "world" }));
-  assertEqual("world", "world");
-  assertEqual({ hello: "world" }, { hello: "world" });
+  assert.equal("world", "world");
+  assert.equal({ hello: "world" }, { hello: "world" });
+});
+```
+
+Using `assert.strictEqual()`:
+
+```ts
+test(function isStrictlyEqual() {
+  const a = {};
+  const b = a;
+  assert.strictEqual(a, b);
+});
+
+// This test fails
+test(function isNotStrictlyEqual() {
+  const a = {};
+  const b = {};
+  assert.strictEqual(a, b);
+});
+```
+
+Using `assert.throws()`:
+
+```ts
+test(function doesThrow() {
+  assert.throws(() => {
+    throw new TypeError("hello world!");
+  });
+  assert.throws(() => {
+    throw new TypeError("hello world!");
+  }, TypeError);
+  assert.throws(
+    () => {
+      throw new TypeError("hello world!");
+    },
+    TypeError,
+    "hello"
+  );
+});
+
+// This test will not pass
+test(function fails() {
+  assert.throws(() => {
+    console.log("Hello world");
+  });
 });
 ```
diff --git a/testing/mod.ts b/testing/mod.ts
index 96fe3f11f..1de5f55bc 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -29,11 +29,95 @@ export function assertEqual(actual: unknown, expected: unknown, msg?: string) {
   }
 }
 
-export function assert(expr: boolean, msg = "") {
+interface Constructor {
+  new (...args: any[]): any;
+}
+
+interface Assert {
+  /** Make an assertion, if not true, then throw. */
+  (expr: boolean, msg?: string): void;
+
+  /** Make an assertion that `actual` and `expected` are equal, deeply. If not
+   * deeply equal, then throw.
+   */
+  equal(actual: unknown, expected: unknown, msg?: string): void;
+
+  /** Make an assertion that `actual` and `expected` are strictly equal.  If
+   * not then throw.
+   */
+  strictEqual(actual: unknown, expected: unknown, msg?: string): void;
+
+  /** Executes a function, expecting it to throw.  If it does not, then it
+   * throws.  An error class and a string that should be included in the
+   * error message can also be asserted.
+   */
+  throws(fn: () => void, errorClass?: Constructor, msgIncludes?: string): void;
+}
+
+export const assert = function assert(expr: boolean, msg = "") {
   if (!expr) {
     throw new Error(msg);
   }
-}
+} as Assert;
+
+assert.equal = assertEqual;
+assert.strictEqual = function strictEqual(actual, expected, msg = "") {
+  if (actual !== expected) {
+    let actualString: string;
+    let expectedString: string;
+    try {
+      actualString = String(actual);
+    } catch (e) {
+      actualString = "[Cannot display]";
+    }
+    try {
+      expectedString = String(expected);
+    } catch (e) {
+      expectedString = "[Cannot display]";
+    }
+    console.error(
+      "strictEqual failed. actual =",
+      actualString,
+      "expected =",
+      expectedString
+    );
+    if (!msg) {
+      msg = `actual: ${actualString} expected: ${expectedString}`;
+    }
+    throw new Error(msg);
+  }
+};
+assert.throws = function throws(
+  fn,
+  ErrorClass: Constructor,
+  msgIncludes = "",
+  msg = ""
+) {
+  let doesThrow = false;
+  try {
+    fn();
+  } catch (e) {
+    if (ErrorClass && !(Object.getPrototypeOf(e) === ErrorClass.prototype)) {
+      msg = `Expected error to be instance of "${ErrorClass.name}"${
+        msg ? `: ${msg}` : "."
+      }`;
+      throw new Error(msg);
+    }
+    if (msgIncludes) {
+      if (!e.message.includes(msgIncludes)) {
+        msg = `Expected error message to include "${msgIncludes}", but got "${
+          e.message
+        }"${msg ? `: ${msg}` : "."}`;
+        throw new Error(msg);
+      }
+    }
+    doesThrow = true;
+  }
+  if (!doesThrow) {
+    msg = `Expected function to throw${msg ? `: ${msg}` : "."}`;
+    throw new Error(msg);
+  }
+};
 
 export function equal(c: unknown, d: unknown): boolean {
   const seen = new Map();
diff --git a/testing/test.ts b/testing/test.ts
index 7012a6e47..34b2762b4 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -28,6 +28,7 @@ test(function testingAssertEqual() {
   const a = Object.create(null);
   a.b = "foo";
   assertEqual(a, a);
+  assert(assert.equal === assertEqual);
 });
 
 test(function testingAssertEqualActualUncoercable() {
@@ -55,3 +56,108 @@ test(function testingAssertEqualExpectedUncoercable() {
   }
   assert(didThrow);
 });
+
+test(function testingAssertStrictEqual() {
+  const a = {};
+  const b = a;
+  assert.strictEqual(a, b);
+});
+
+test(function testingAssertNotStrictEqual() {
+  let didThrow = false;
+  const a = {};
+  const b = {};
+  try {
+    assert.strictEqual(a, b);
+  } catch (e) {
+    assert(e.message === "actual: [object Object] expected: [object Object]");
+    didThrow = true;
+  }
+  assert(didThrow);
+});
+
+test(function testingDoesThrow() {
+  let count = 0;
+  assert.throws(() => {
+    count++;
+    throw new Error();
+  });
+  assert(count === 1);
+});
+
+test(function testingDoesNotThrow() {
+  let count = 0;
+  let didThrow = false;
+  try {
+    assert.throws(() => {
+      count++;
+      console.log("Hello world");
+    });
+  } catch (e) {
+    assert(e.message === "Expected function to throw.");
+    didThrow = true;
+  }
+  assert(count === 1);
+  assert(didThrow);
+});
+
+test(function testingThrowsErrorType() {
+  let count = 0;
+  assert.throws(() => {
+    count++;
+    throw new TypeError();
+  }, TypeError);
+  assert(count === 1);
+});
+
+test(function testingThrowsNotErrorType() {
+  let count = 0;
+  let didThrow = false;
+  try {
+    assert.throws(() => {
+      count++;
+      throw new TypeError();
+    }, RangeError);
+  } catch (e) {
+    assert(e.message === `Expected error to be instance of "RangeError".`);
+    didThrow = true;
+  }
+  assert(count === 1);
+  assert(didThrow);
+});
+
+test(function testingThrowsMsgIncludes() {
+  let count = 0;
+  assert.throws(
+    () => {
+      count++;
+      throw new TypeError("Hello world!");
+    },
+    TypeError,
+    "world"
+  );
+  assert(count === 1);
+});
+
+test(function testingThrowsMsgNotIncludes() {
+  let count = 0;
+  let didThrow = false;
+  try {
+    assert.throws(
+      () => {
+        count++;
+        throw new TypeError("Hello world!");
+      },
+      TypeError,
+      "foobar"
+    );
+  } catch (e) {
+    assert(
+      e.message ===
+        `Expected error message to include "foobar", but got "Hello world!".`
+    );
+    didThrow = true;
+  }
+  assert(count === 1);
+  assert(didThrow);
+});
-- 
cgit v1.2.3


From 811128864c4db40409c5c5538b56466e4f4e704c Mon Sep 17 00:00:00 2001
From: James Garbutt <43081j@users.noreply.github.com>
Date: Wed, 16 Jan 2019 15:25:52 +0000
Subject: datetime: correct hh:mm formats and add test cases
 (denoland/deno_std#121)

Original: https://github.com/denoland/deno_std/commit/cc40d3e984993afd5e6cdc4acab71676a278e7af
---
 datetime/mod.ts  |  6 +++---
 datetime/test.ts | 50 +++++++++++++++++++++++++++++++++++++++++++++++++-
 2 files changed, 52 insertions(+), 4 deletions(-)

diff --git a/datetime/mod.ts b/datetime/mod.ts
index c5e6bf0c4..5a967925d 100644
--- a/datetime/mod.ts
+++ b/datetime/mod.ts
@@ -57,13 +57,13 @@ export function parseDateTime(
     const datePattern = /^(\d{4})-(\d{2})-(\d{2}) (\d{2}):(\d{2})$/;
     [, y, m, d, ho, mi] = datePattern.exec(datetimeStr);
   } else if (format === "hh:mm mm-dd-yyyy") {
-    const datePattern = /^(\d{2})-(\d{2})-(\d{4}) (\d{2}):(\d{2})$/;
+    const datePattern = /^(\d{2}):(\d{2}) (\d{2})-(\d{2})-(\d{4})$/;
     [, ho, mi, m, d, y] = datePattern.exec(datetimeStr);
   } else if (format === "hh:mm dd-mm-yyyy") {
-    const datePattern = /^(\d{2})-(\d{2})-(\d{4}) (\d{2}):(\d{2})$/;
+    const datePattern = /^(\d{2}):(\d{2}) (\d{2})-(\d{2})-(\d{4})$/;
     [, ho, mi, d, m, y] = datePattern.exec(datetimeStr);
   } else if (format === "hh:mm yyyy-mm-dd") {
-    const datePattern = /^(\d{4})-(\d{2})-(\d{2}) (\d{2}):(\d{2})$/;
+    const datePattern = /^(\d{2}):(\d{2}) (\d{4})-(\d{2})-(\d{2})$/;
     [, ho, mi, y, m, d] = datePattern.exec(datetimeStr);
   } else {
     throw new Error("Invalid datetime format!");
diff --git a/datetime/test.ts b/datetime/test.ts
index c0e0f89b1..5bc7eda21 100644
--- a/datetime/test.ts
+++ b/datetime/test.ts
@@ -1,4 +1,4 @@
-import { test, assertEqual } from "../testing/mod.ts";
+import { test, assertEqual, assert } from "../testing/mod.ts";
 import * as datetime from "mod.ts";
 
 test(function parseDateTime() {
@@ -6,13 +6,61 @@ test(function parseDateTime() {
     datetime.parseDateTime("01-03-2019 16:34", "mm-dd-yyyy hh:mm"),
     new Date(2019, 1, 3, 16, 34)
   );
+  assertEqual(
+    datetime.parseDateTime("03-01-2019 16:34", "dd-mm-yyyy hh:mm"),
+    new Date(2019, 1, 3, 16, 34)
+  );
+  assertEqual(
+    datetime.parseDateTime("2019-01-03 16:34", "yyyy-mm-dd hh:mm"),
+    new Date(2019, 1, 3, 16, 34)
+  );
+  assertEqual(
+    datetime.parseDateTime("16:34 01-03-2019", "hh:mm mm-dd-yyyy"),
+    new Date(2019, 1, 3, 16, 34)
+  );
+  assertEqual(
+    datetime.parseDateTime("16:34 03-01-2019", "hh:mm dd-mm-yyyy"),
+    new Date(2019, 1, 3, 16, 34)
+  );
+  assertEqual(
+    datetime.parseDateTime("16:34 2019-01-03", "hh:mm yyyy-mm-dd"),
+    new Date(2019, 1, 3, 16, 34)
+  );
+});
+
+test(function invalidParseDateTimeFormatThrows() {
+  try {
+    (datetime as any).parseDateTime("2019-01-01 00:00", "x-y-z");
+    assert(false, 'no exception was thrown');
+  } catch (e) {
+    assertEqual(e.message, "Invalid datetime format!");
+  }
 });
+
 test(function parseDate() {
   assertEqual(
     datetime.parseDate("01-03-2019", "mm-dd-yyyy"),
     new Date(2019, 1, 3)
   );
+  assertEqual(
+    datetime.parseDate("03-01-2019", "dd-mm-yyyy"),
+    new Date(2019, 1, 3)
+  );
+  assertEqual(
+    datetime.parseDate("2019-01-03", "yyyy-mm-dd"),
+    new Date(2019, 1, 3)
+  );
 });
+
+test(function invalidParseDateFormatThrows() {
+  try {
+    (datetime as any).parseDate("2019-01-01", "x-y-z");
+    assert(false, 'no exception was thrown');
+  } catch (e) {
+    assertEqual(e.message, "Invalid date format!");
+  }
+});
+
 test(function currentDayOfYear() {
   assertEqual(
     datetime.currentDayOfYear(),
-- 
cgit v1.2.3


From b2e54bad61b37f3a186dd72237c694ada77ab94f Mon Sep 17 00:00:00 2001
From: Andy Hayden <andyhayden1@gmail.com>
Date: Thu, 17 Jan 2019 10:08:59 -0800
Subject: Remove race-condition in file_server tests (denoland/deno_std#125)

Original: https://github.com/denoland/deno_std/commit/e28c9a407951f10d952993ff6a7b248ca11243e1
---
 examples/test.ts         |  3 ++-
 http/file_server_test.ts | 65 +++++++++++++++++++++++++++++-------------------
 http/http.ts             |  2 +-
 io/bufio.ts              |  3 ++-
 io/util.ts               |  6 -----
 test.ts                  | 17 +++----------
 6 files changed, 47 insertions(+), 49 deletions(-)

diff --git a/examples/test.ts b/examples/test.ts
index f42db1bba..8d16e1703 100644
--- a/examples/test.ts
+++ b/examples/test.ts
@@ -13,7 +13,8 @@ test(function t2() {
 /** A more complicated test that runs a subprocess. */
 test(async function catSmoke() {
   const p = run({
-    args: ["deno", "examples/cat.ts", "README.md"]
+    args: ["deno", "examples/cat.ts", "README.md"],
+    stdout: "piped"
   });
   const s = await p.status();
   assertEqual(s.code, 0);
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
index bd00d749b..f8b2429b0 100644
--- a/http/file_server_test.ts
+++ b/http/file_server_test.ts
@@ -1,23 +1,29 @@
-import { readFile } from "deno";
+import { readFile, run } from "deno";
 
 import { test, assert, assertEqual } from "../testing/mod.ts";
+import { BufReader } from "../io/bufio.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
 
-// Promise to completeResolve when all tests completes
-let completeResolve;
-export const completePromise = new Promise(res => (completeResolve = res));
-let completedTestCount = 0;
-
-function maybeCompleteTests() {
-  completedTestCount++;
-  // Change this when adding more tests
-  if (completedTestCount === 3) {
-    completeResolve();
-  }
+let fileServer;
+async function startFileServer() {
+  fileServer = run({
+    args: ["deno", "--allow-net", "http/file_server.ts", ".", "--cors"],
+    stdout: "piped"
+  });
+  // Once fileServer is ready it will write to its stdout.
+  const r = new TextProtoReader(new BufReader(fileServer.stdout));
+  const [s, err] = await r.readLine();
+  assert(err == null);
+  assert(s.includes("server listening"));
+}
+function killFileServer() {
+  fileServer.close();
+  fileServer.stdout.close();
 }
 
-export function runTests(serverReadyPromise: Promise<any>) {
-  test(async function serveFile() {
-    await serverReadyPromise;
+test(async function serveFile() {
+  await startFileServer();
+  try {
     const res = await fetch("http://localhost:4500/azure-pipelines.yml");
     assert(res.headers.has("access-control-allow-origin"));
     assert(res.headers.has("access-control-allow-headers"));
@@ -27,25 +33,32 @@ export function runTests(serverReadyPromise: Promise<any>) {
       await readFile("./azure-pipelines.yml")
     );
     assertEqual(downloadedFile, localFile);
-    maybeCompleteTests();
-  });
+  } finally {
+    killFileServer();
+  }
+});
 
-  test(async function serveDirectory() {
-    await serverReadyPromise;
+test(async function serveDirectory() {
+  await startFileServer();
+  try {
     const res = await fetch("http://localhost:4500/");
     assert(res.headers.has("access-control-allow-origin"));
     assert(res.headers.has("access-control-allow-headers"));
     const page = await res.text();
     assert(page.includes("azure-pipelines.yml"));
-    maybeCompleteTests();
-  });
+  } finally {
+    killFileServer();
+  }
+});
 
-  test(async function serveFallback() {
-    await serverReadyPromise;
+test(async function serveFallback() {
+  await startFileServer();
+  try {
     const res = await fetch("http://localhost:4500/badfile.txt");
     assert(res.headers.has("access-control-allow-origin"));
     assert(res.headers.has("access-control-allow-headers"));
     assertEqual(res.status, 404);
-    maybeCompleteTests();
-  });
-}
+  } finally {
+    killFileServer();
+  }
+});
diff --git a/http/http.ts b/http/http.ts
index da7bc0169..fe25a5f6e 100644
--- a/http/http.ts
+++ b/http/http.ts
@@ -2,7 +2,7 @@ import { listen, Conn, toAsyncIterator, Reader, copy } from "deno";
 import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 import { STATUS_TEXT } from "./http_status.ts";
-import { assert } from "../io/util.ts";
+import { assert } from "../testing/mod.ts";
 
 interface Deferred {
   promise: Promise<{}>;
diff --git a/io/bufio.ts b/io/bufio.ts
index 0dd2b94b4..05e6b0a0c 100644
--- a/io/bufio.ts
+++ b/io/bufio.ts
@@ -4,7 +4,8 @@
 // license that can be found in the LICENSE file.
 
 import { Reader, ReadResult, Writer } from "deno";
-import { assert, charCode, copyBytes } from "./util.ts";
+import { charCode, copyBytes } from "./util.ts";
+import { assert } from "../testing/mod.ts";
 
 const DEFAULT_BUF_SIZE = 4096;
 const MIN_BUF_SIZE = 16;
diff --git a/io/util.ts b/io/util.ts
index 811940b4d..3266e5018 100644
--- a/io/util.ts
+++ b/io/util.ts
@@ -1,11 +1,5 @@
 import { Buffer, Reader } from "deno";
 
-export function assert(cond: boolean, msg = "assert") {
-  if (!cond) {
-    throw Error(msg);
-  }
-}
-
 // `off` is the offset into `dst` where it will at which to begin writing values
 // from `src`.
 // Returns the number of bytes copied.
diff --git a/test.ts b/test.ts
index 994148178..a128ce0a1 100755
--- a/test.ts
+++ b/test.ts
@@ -1,6 +1,4 @@
 #!/usr/bin/env deno --allow-run --allow-net --allow-write
-import { run } from "deno";
-
 import "colors/test.ts";
 import "datetime/test.ts";
 import "examples/test.ts";
@@ -16,21 +14,12 @@ import "fs/path/relative_test.ts";
 import "fs/path/resolve_test.ts";
 import "fs/path/zero_length_strings_test.ts";
 import "io/bufio_test.ts";
+import "io/ioutil_test.ts";
 import "http/http_test.ts";
+import "http/file_server_test.ts";
 import "log/test.ts";
 import "media_types/test.ts";
 import "testing/test.ts";
 import "textproto/test.ts";
+import "ws/sha1_test.ts";
 import "ws/test.ts";
-
-import { runTests, completePromise } from "http/file_server_test.ts";
-
-const fileServer = run({
-  args: ["deno", "--allow-net", "http/file_server.ts", ".", "--cors"]
-});
-
-runTests(new Promise(res => setTimeout(res, 5000)));
-(async () => {
-  await completePromise;
-  fileServer.close();
-})();
-- 
cgit v1.2.3


From 15f372c5490e85cff66f9b2cca2a8868655f4ddb Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 17 Jan 2019 13:14:48 -0500
Subject: Remove mkdirp - deno.mkdir is already recursive
 (denoland/deno_std#118)

Original: https://github.com/denoland/deno_std/commit/4283c26b8930ca80e5babca3337b5431f16334d0
---
 fs/mkdirp.ts      | 43 -------------------------------------------
 fs/mkdirp_test.ts | 30 ------------------------------
 test.ts           |  1 -
 3 files changed, 74 deletions(-)
 delete mode 100644 fs/mkdirp.ts
 delete mode 100644 fs/mkdirp_test.ts

diff --git a/fs/mkdirp.ts b/fs/mkdirp.ts
deleted file mode 100644
index 627166043..000000000
--- a/fs/mkdirp.ts
+++ /dev/null
@@ -1,43 +0,0 @@
-/**
- * # deno-mkdirp
- *
- * `mkdir -p` 4 `deno`.
- *
- * ## Import
- *
- * ```ts
- * import { mkdirp } from "https://deno.land/x/std/fs/mkdirp.ts";
- * ```
- *
- * ## API
- *
- * Same as [`deno.mkdir`](https://deno.land/typedoc/index.html#mkdir).
- *
- * ### `mkdirp(path: string, mode?: number) : Promise<void>`
- *
- * Creates directories if they do not already exist and makes parent directories as needed.
- */
-import { ErrorKind, FileInfo, lstat, mkdir, platform } from "deno";
-
-const PATH_SEPARATOR: string = platform.os === "win" ? "\\" : "/";
-
-export async function mkdirp(path: string, mode?: number): Promise<void> {
-  for (
-    let parts: string[] = path.split(/\/|\\/),
-      parts_len: number = parts.length,
-      level: string,
-      info: FileInfo,
-      i: number = 0;
-    i < parts_len;
-    i++
-  ) {
-    level = parts.slice(0, i + 1).join(PATH_SEPARATOR);
-    try {
-      info = await lstat(level);
-      if (!info.isDirectory()) throw Error(`${level} is not a directory`);
-    } catch (err) {
-      if (err.kind !== ErrorKind.NotFound) throw err;
-      await mkdir(level, mode);
-    }
-  }
-}
diff --git a/fs/mkdirp_test.ts b/fs/mkdirp_test.ts
deleted file mode 100644
index a3a4fac03..000000000
--- a/fs/mkdirp_test.ts
+++ /dev/null
@@ -1,30 +0,0 @@
-import { cwd, lstat, makeTempDirSync, removeAll, FileInfo } from "deno";
-import { test, assert } from "../testing/mod.ts";
-import { mkdirp } from "./mkdirp.ts";
-
-let root: string = `${cwd()}/${Date.now()}`; //makeTempDirSync();
-
-test(async function createsNestedDirs(): Promise<void> {
-  const leaf: string = `${root}/levelx/levely`;
-  await mkdirp(leaf);
-  const info: FileInfo = await lstat(leaf);
-  assert(info.isDirectory());
-  await removeAll(root);
-});
-
-test(async function handlesAnyPathSeparator(): Promise<void> {
-  const leaf: string = `${root}\\levelx\\levely`;
-  await mkdirp(leaf);
-  const info: FileInfo = await lstat(leaf.replace(/\\/g, "/"));
-  assert(info.isDirectory());
-  await removeAll(root);
-});
-
-test(async function failsNonDir(): Promise<void> {
-  try {
-    await mkdirp("./test.ts/fest.fs");
-  } catch (err) {
-    // TODO: assert caught DenoError of kind NOT_A_DIRECTORY or similar
-    assert(err);
-  }
-});
diff --git a/test.ts b/test.ts
index a128ce0a1..33a6f8d9b 100755
--- a/test.ts
+++ b/test.ts
@@ -3,7 +3,6 @@ import "colors/test.ts";
 import "datetime/test.ts";
 import "examples/test.ts";
 import "flags/test.ts";
-import "fs/mkdirp_test.ts";
 import "fs/path/basename_test.ts";
 import "fs/path/dirname_test.ts";
 import "fs/path/extname_test.ts";
-- 
cgit v1.2.3


From a489edc355e391117fc065dafe01bdf17c930b26 Mon Sep 17 00:00:00 2001
From: Kitson Kelly <me@kitsonkelly.com>
Date: Sat, 19 Jan 2019 21:09:35 +1100
Subject: Rework color API (denoland/deno_std#134)

Original: https://github.com/denoland/deno_std/commit/fa5b3dfc9c08ba4d12a5f466c5f30aca4524e1c9
---
 colors/README.md  |  11 ++--
 colors/example.ts |   4 +-
 colors/mod.ts     | 160 +++++++++++++++++++++++++++++++++++++++++++-----------
 colors/styles.ts  |  66 ----------------------
 colors/test.ts    |  24 ++++----
 5 files changed, 147 insertions(+), 118 deletions(-)
 delete mode 100644 colors/styles.ts

diff --git a/colors/README.md b/colors/README.md
index 3148b7cab..3c371197f 100644
--- a/colors/README.md
+++ b/colors/README.md
@@ -1,18 +1,19 @@
 # colors
 
 Is a basic console color module intended for [Deno](https://deno.land/). It is
-inspired by [chalk](https://www.npmjs.com/package/chalk) and
+inspired by [chalk](https://www.npmjs.com/package/chalk),
+[kleur](https://www.npmjs.com/package/kleur), and
 [colors](https://www.npmjs.com/package/colors) on npm.
 
 ## Usage
 
-The main modules exports a single function name `color` which is a function that
-provides chaining to stack colors. Basic usage looks like this:
+The main modules exports several functions which can color the output to the
+console:
 
 ```ts
-import { color } from "https://deno.land/x/std/colors/mod.ts";
+import { bgBlue, red, bold } from "https://deno.land/x/std/colors/mod.ts";
 
-console.log(color.bgBlue.red.bold("Hello world!"));
+console.log(bgBlue(red(bold("Hello world!"))));
 ```
 
 ## TODO
diff --git a/colors/example.ts b/colors/example.ts
index e98a32ec9..02bc93432 100644
--- a/colors/example.ts
+++ b/colors/example.ts
@@ -1,3 +1,3 @@
-import { color } from "./mod.ts";
+import { bgBlue, red, bold, italic } from "./mod.ts";
 
-console.log(color.bgBlue.red.bold("Hello world!"));
+console.log(bgBlue(italic(red(bold("Hello world!")))));
diff --git a/colors/mod.ts b/colors/mod.ts
index 8316060db..e271c54cf 100644
--- a/colors/mod.ts
+++ b/colors/mod.ts
@@ -1,33 +1,131 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { styles } from "./styles.ts";
-
-type Styles = { readonly [S in keyof typeof styles]: Color };
-
-type Color = Styles & {
-  (str: string): string;
-};
-
-const styleStack: string[] = [];
-
-export const color = function color(str: string): string {
-  styleStack.reverse();
-  while (styleStack.length) {
-    const style = styleStack.pop();
-    const code = styles[style];
-    str = `${code.open}${str.replace(code.closeRe, code.open)}${
-      code.close
-    }`.replace(/\r?\n/g, `${code.close}$&${code.open}`);
-  }
-  return str;
-} as Color;
-
-for (const style of Object.keys(styles)) {
-  Object.defineProperty(color, style, {
-    get() {
-      styleStack.push(style);
-      return color;
-    },
-    enumerable: true,
-    configurable: false
-  });
+
+interface Code {
+  open: string;
+  close: string;
+  regexp: RegExp;
+}
+
+let enabled = true;
+
+export function setEnabled(value: boolean) {
+  enabled = value;
+}
+
+export function getEnabled(): boolean {
+  return enabled;
+}
+
+function code(open: number, close: number): Code {
+  return {
+    open: `\x1b[${open}m`,
+    close: `\x1b[${close}m`,
+    regexp: new RegExp(`\\x1b\\[${close}m`, "g")
+  };
+}
+
+function run(str: string, code: Code) {
+  return enabled
+    ? `${code.open}${str.replace(code.regexp, code.open)}${code.close}`
+    : str;
+}
+
+export function reset(str: string): string {
+  return run(str, code(0, 0));
+}
+
+export function bold(str: string): string {
+  return run(str, code(1, 22));
+}
+
+export function dim(str: string): string {
+  return run(str, code(2, 22));
+}
+
+export function italic(str: string): string {
+  return run(str, code(3, 23));
+}
+
+export function underline(str: string): string {
+  return run(str, code(4, 24));
+}
+
+export function inverse(str: string): string {
+  return run(str, code(7, 27));
+}
+
+export function hidden(str: string): string {
+  return run(str, code(8, 28));
+}
+
+export function strikethrough(str: string): string {
+  return run(str, code(9, 29));
+}
+
+export function black(str: string): string {
+  return run(str, code(30, 39));
+}
+
+export function red(str: string): string {
+  return run(str, code(31, 39));
+}
+
+export function green(str: string): string {
+  return run(str, code(32, 39));
+}
+
+export function yellow(str: string): string {
+  return run(str, code(33, 39));
+}
+
+export function blue(str: string): string {
+  return run(str, code(34, 39));
+}
+
+export function magenta(str: string): string {
+  return run(str, code(35, 39));
+}
+
+export function cyan(str: string): string {
+  return run(str, code(36, 39));
+}
+
+export function white(str: string): string {
+  return run(str, code(37, 39));
+}
+
+export function gray(str: string): string {
+  return run(str, code(90, 39));
+}
+
+export function bgBlack(str: string): string {
+  return run(str, code(40, 49));
+}
+
+export function bgRed(str: string): string {
+  return run(str, code(41, 49));
+}
+
+export function bgGreen(str: string): string {
+  return run(str, code(42, 49));
+}
+
+export function bgYellow(str: string): string {
+  return run(str, code(43, 49));
+}
+
+export function bgBlue(str: string): string {
+  return run(str, code(44, 49));
+}
+
+export function bgMagenta(str: string): string {
+  return run(str, code(45, 49));
+}
+
+export function bgCyan(str: string): string {
+  return run(str, code(46, 49));
+}
+
+export function bgWhite(str: string): string {
+  return run(str, code(47, 49));
 }
diff --git a/colors/styles.ts b/colors/styles.ts
deleted file mode 100644
index c9fd0eb3d..000000000
--- a/colors/styles.ts
+++ /dev/null
@@ -1,66 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
-function escapeStringRegexp(str: string): string {
-  return str.replace(matchOperatorsRe, "\\$&");
-}
-
-const codes = {
-  reset: [0, 0],
-  bold: [1, 22],
-  dim: [2, 22],
-  italic: [3, 23],
-  underline: [4, 24],
-  inverse: [7, 27],
-  hidden: [8, 28],
-  strikethrough: [9, 29],
-
-  black: [30, 39],
-  red: [31, 39],
-  green: [32, 39],
-  yellow: [33, 39],
-  blue: [34, 39],
-  magenta: [35, 39],
-  cyan: [36, 39],
-  white: [37, 39],
-
-  blackBright: [90, 39],
-  redBright: [91, 39],
-  greenBright: [92, 39],
-  yellowBright: [93, 39],
-  blueBright: [94, 39],
-  magentaBright: [95, 39],
-  cyanBright: [96, 39],
-  whiteBright: [97, 39],
-
-  bgBlack: [40, 49],
-  bgRed: [41, 49],
-  bgGreen: [42, 49],
-  bgYellow: [43, 49],
-  bgBlue: [44, 49],
-  bgMagenta: [45, 49],
-  bgCyan: [46, 49],
-  bgWhite: [47, 49],
-
-  bgBlackBright: [100, 49],
-  bgRedBright: [101, 49],
-  bgGreenBright: [102, 49],
-  bgYellowBright: [103, 49],
-  bgBlueBright: [104, 49],
-  bgMagentaBright: [105, 49],
-  bgCyanBright: [106, 49],
-  bgWhiteBright: [107, 49]
-};
-
-type Styles<T> = {
-  [S in keyof T]: { open: string; close: string; closeRe: RegExp }
-};
-
-export const styles: Styles<typeof codes> = {} as any;
-
-for (const [style, [open, close]] of Object.entries(codes)) {
-  styles[style] = {
-    open: `\u001b[${open}m`,
-    close: `\u001b[${close}m`,
-    closeRe: new RegExp(escapeStringRegexp(`\u001b[${close}m`), "g")
-  };
-}
diff --git a/colors/test.ts b/colors/test.ts
index 266868090..f12f0cbb1 100644
--- a/colors/test.ts
+++ b/colors/test.ts
@@ -1,25 +1,21 @@
-import { assertEqual, test } from "../testing/mod.ts";
-import { color } from "./mod.ts";
+import { assert, test } from "../testing/mod.ts";
+import { red, bgBlue, setEnabled, getEnabled } from "./mod.ts";
 import "./example.ts";
 
 test(function singleColor() {
-  assertEqual(color.red("Hello world"), "Hello world");
+  assert.equal(red("Hello world"), "Hello world");
 });
 
 test(function doubleColor() {
-  assertEqual(color.red.bgBlue("Hello world"),
-    "Hello world");
+  assert.equal(bgBlue(red("Hello world")), "Hello world");
 });
 
-test(function newLinesContinueColors() {
-  assertEqual(color.red("Hello\nworld"),
-    "Hello\nworld");
-  assertEqual(color.red("Hello\r\nworld"),
-    "Hello\r\nworld");
-  assertEqual(color.red("Hello\n\nworld"),
-    "Hello\n\nworld");
+test(function replacesCloseCharacters() {
+  assert.equal(red("Hello"), "Hello");
 });
 
-test(function replacesCloseCharacters() {
-  assertEqual(color.red("Hello"), "Hello");
+test(function enablingColors() {
+  assert.equal(getEnabled(), true);
+  setEnabled(false);
+  assert.equal(bgBlue(red("Hello world")), "Hello world");
 });
-- 
cgit v1.2.3


From 4cc5839154d73f85f16593f6333375387cf56259 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Sat, 19 Jan 2019 19:46:46 +0100
Subject: Implement formatters for log (denoland/deno_std#127)

Original: https://github.com/denoland/deno_std/commit/c304ee503a2f2bef8cee2cb03d07785ad060b7bc
---
 log/handlers.ts | 51 +++++++++++++++++++++++++++++--------
 log/mod.ts      |  4 +++
 log/test.ts     | 78 ++++++++++++++++++++++++++++++++++++++++++++++++++++-----
 3 files changed, 117 insertions(+), 16 deletions(-)

diff --git a/log/handlers.ts b/log/handlers.ts
index a0163e6cd..bb684bdef 100644
--- a/log/handlers.ts
+++ b/log/handlers.ts
@@ -2,24 +2,49 @@ import { open, File, Writer } from "deno";
 import { getLevelByName } from "./levels.ts";
 import { LogRecord } from "./logger.ts";
 
+const DEFAULT_FORMATTER = "{levelName} {msg}";
+type FormatterFunction = (logRecord: LogRecord) => string;
+
+interface HandlerOptions {
+  formatter?: string | FormatterFunction;
+}
+
 export class BaseHandler {
   level: number;
   levelName: string;
+  formatter: string | FormatterFunction;
 
-  constructor(levelName: string) {
+  constructor(levelName: string, options: HandlerOptions = {}) {
     this.level = getLevelByName(levelName);
     this.levelName = levelName;
+
+    this.formatter = options.formatter || DEFAULT_FORMATTER;
   }
 
   handle(logRecord: LogRecord) {
     if (this.level > logRecord.level) return;
 
-    // TODO: implement formatter
-    const msg = `${logRecord.levelName} ${logRecord.msg}`;
-
+    const msg = this.format(logRecord);
     return this.log(msg);
   }
 
+  format(logRecord: LogRecord): string {
+    if (this.formatter instanceof Function) {
+      return this.formatter(logRecord);
+    }
+    
+    return this.formatter.replace(/{(\S+)}/g, (match, p1) => {
+      const value = logRecord[p1];
+
+      // do not interpolate missing values
+      if (!value) {
+        return match;
+      }
+
+      return value;
+    });
+  }
+
   log(msg: string) {}
   async setup() {}
   async destroy() {}
@@ -33,21 +58,27 @@ export class ConsoleHandler extends BaseHandler {
 
 export abstract class WriterHandler extends BaseHandler {
   protected _writer: Writer;
+  private _encoder = new TextEncoder();
 
   log(msg: string) {
-    const encoder = new TextEncoder();
-    // promise is intentionally not awaited
-    this._writer.write(encoder.encode(msg + "\n"));
+    this._writer.write(this._encoder.encode(msg + "\n"));
   }
 }
 
+interface FileHandlerOptions extends HandlerOptions {
+  filename: string;
+}
+
 export class FileHandler extends WriterHandler {
   private _file: File;
   private _filename: string;
 
-  constructor(levelName: string, filename: string) {
-    super(levelName);
-    this._filename = filename;
+  constructor(
+    levelName: string, 
+    options: FileHandlerOptions,
+  ) {
+    super(levelName, options);
+    this._filename = options.filename;
   }
 
   async setup() {
diff --git a/log/mod.ts b/log/mod.ts
index e8c762ac6..f332711b3 100644
--- a/log/mod.ts
+++ b/log/mod.ts
@@ -76,6 +76,10 @@ export function getLogger(name?: string) {
   return state.loggers.get(name);
 }
 
+export function getHandler(name: string) {
+  return state.handlers.get(name);
+}
+
 export async function setup(config: LogConfig) {
   state.config = config;
 
diff --git a/log/test.ts b/log/test.ts
index fdc994eb7..4b623207f 100644
--- a/log/test.ts
+++ b/log/test.ts
@@ -3,16 +3,18 @@ import { assertEqual, test } from "../testing/mod.ts";
 import * as log from "./mod.ts";
 import { FileHandler } from "./handlers.ts";
 
-// TODO: establish something more sophisticated
-let testOutput = "";
+// constructor(levelName: string, options: HandlerOptions = {}) {
+//   this.level = getLevelByName(levelName);
+//   this.levelName = levelName;
+
+//   this.formatter = options.formatter || DEFAULT_FORMATTER;
+// }
 
 class TestHandler extends log.handlers.BaseHandler {
-  constructor(levelName: string) {
-    super(levelName);
-  }
+  testOutput = "";
 
   log(msg: string) {
-    testOutput += `${msg}\n`;
+    this.testOutput += `${msg}\n`;
   }
 }
 
@@ -26,3 +28,67 @@ test(function testDefaultlogMethods() {
   const logger = log.getLogger("");
   console.log(logger);
 });
+
+test(async function testDefaultFormatter() {
+  await log.setup({
+    handlers: {
+      test: new TestHandler("DEBUG"),
+    },
+
+    loggers: {
+      test: {
+        level: "DEBUG",
+        handlers: ["test"],
+      },
+    },
+  });
+
+  const logger = log.getLogger("test");
+  const handler = log.getHandler("test");
+  logger.debug("Hello, world!");
+  assertEqual(handler.testOutput, "DEBUG Hello, world!\n");
+});
+
+test(async function testFormatterAsString() {
+  await log.setup({
+    handlers: {
+      test: new TestHandler("DEBUG", {
+        formatter: "test {levelName} {msg}",
+      }),
+    },
+
+    loggers: {
+      test: {
+        level: "DEBUG",
+        handlers: ["test"],
+      },
+    },
+  });
+
+  const logger = log.getLogger("test");
+  const handler = log.getHandler("test");
+  logger.debug("Hello, world!");
+  assertEqual(handler.testOutput, "test DEBUG Hello, world!\n");
+});
+
+test(async function testFormatterAsFunction() {
+  await log.setup({
+    handlers: {
+      test: new TestHandler("DEBUG", {
+        formatter: logRecord => `fn formmatter ${logRecord.levelName} ${logRecord.msg}`,
+      }),
+    },
+
+    loggers: {
+      test: {
+        level: "DEBUG",
+        handlers: ["test"],
+      },
+    },
+  });
+
+  const logger = log.getLogger("test");
+  const handler = log.getHandler("test");
+  logger.error("Hello, world!");
+  assertEqual(handler.testOutput, "fn formmatter ERROR Hello, world!\n");
+});
\ No newline at end of file
-- 
cgit v1.2.3


From 88ecb4d167a551222db5bb405146f9b9fcc6ae1c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=A8=E6=9D=89?= <zhmushan@qq.com>
Date: Sun, 20 Jan 2019 10:38:48 +0800
Subject: Bump deno version to v0.2.8 (denoland/deno_std#138)

Original: https://github.com/denoland/deno_std/commit/8f64a4a1f03e9f8a2a6d7a322f407baf1868ea06
---
 azure-pipelines.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 1bb173ad2..e288bced1 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: 'v0.2.7'
+  DENO_VERSION: 'v0.2.8'
 
 jobs:
 
-- 
cgit v1.2.3


From 52fdf581a8dae226da7a7d5eae4498071a98eed2 Mon Sep 17 00:00:00 2001
From: Max Graey <maxgraey@gmail.com>
Date: Mon, 21 Jan 2019 17:31:57 +0200
Subject: Refactorings & improvments for ws module (denoland/deno_std#141)

Original: https://github.com/denoland/deno_std/commit/0d2429cdf29fa5c6ae19affc475c1946e3c99774
---
 ws/mod.ts | 54 +++++++++++++++++++++++++++++-------------------------
 1 file changed, 29 insertions(+), 25 deletions(-)

diff --git a/ws/mod.ts b/ws/mod.ts
index b0b490978..ace5db33d 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -40,6 +40,16 @@ export function isWebSocketPongEvent(a): a is WebSocketPongEvent {
   return Array.isArray(a) && a[0] === "pong" && a[1] instanceof Uint8Array;
 }
 
+// TODO move this to common/util module
+export function append(a: Uint8Array, b: Uint8Array) {
+  if (a == null || !a.length) return b;
+  if (b == null || !b.length) return a;
+  const output = new Uint8Array(a.length + b.length);
+  output.set(a, 0);
+  output.set(b, a.length);
+  return output;
+}
+
 export class SocketClosedError extends Error {}
 
 export type WebSocketFrame = {
@@ -189,10 +199,12 @@ export async function* receiveFrame(
   conn: Conn
 ): AsyncIterableIterator<WebSocketFrame> {
   let receiving = true;
+  let isLastFrame = true;
   const reader = new BufReader(conn);
   while (receiving) {
     const frame = await readFrame(reader);
-    switch (frame.opcode) {
+    const { opcode, payload } = frame;
+    switch (opcode) {
       case OpCodeTextFrame:
       case OpCodeBinaryFrame:
       case OpCodeContinue:
@@ -201,9 +213,9 @@ export async function* receiveFrame(
       case OpCodeClose:
         await writeFrame(
           {
-            isLastFrame: true,
-            opcode: OpCodeClose,
-            payload: frame.payload
+            opcode,
+            payload,
+            isLastFrame
           },
           conn
         );
@@ -214,9 +226,9 @@ export async function* receiveFrame(
       case OpcodePing:
         await writeFrame(
           {
-            isLastFrame: true,
-            opcode: OpcodePong,
-            payload: frame.payload
+            payload,
+            isLastFrame,
+            opcode: OpcodePong
           },
           conn
         );
@@ -232,41 +244,37 @@ export async function* receiveFrame(
 export async function writeFrame(frame: WebSocketFrame, writer: Writer) {
   let payloadLength = frame.payload.byteLength;
   let header: Uint8Array;
-  const hasMask = (frame.mask ? 1 : 0) << 7;
+  const hasMask = frame.mask ? 0x80 : 0;
   if (payloadLength < 126) {
     header = new Uint8Array([
-      (0b1000 << 4) | frame.opcode,
+      0x80 | frame.opcode,
       hasMask | payloadLength
     ]);
   } else if (payloadLength < 0xffff) {
     header = new Uint8Array([
-      (0b1000 << 4) | frame.opcode,
+      0x80 | frame.opcode,
       hasMask | 0b01111110,
       payloadLength >>> 8,
       payloadLength & 0x00ff
     ]);
   } else {
     header = new Uint8Array([
-      (0b1000 << 4) | frame.opcode,
+      0x80 | frame.opcode,
       hasMask | 0b01111111,
       ...sliceLongToBytes(payloadLength)
     ]);
   }
-  if (frame.mask) {
-    unmask(frame.payload, frame.mask);
-  }
-  const bytes = new Uint8Array(header.length + payloadLength);
-  bytes.set(header, 0);
-  bytes.set(frame.payload, header.length);
+  unmask(frame.payload, frame.mask);
+  const bytes = append(header, frame.payload);
   const w = new BufWriter(writer);
   await w.write(bytes);
   await w.flush();
 }
 
-export function unmask(payload: Uint8Array, mask: Uint8Array) {
+export function unmask(payload: Uint8Array, mask?: Uint8Array) {
   if (mask) {
-    for (let i = 0; i < payload.length; i++) {
-      payload[i] ^= mask[i % 4];
+    for (let i = 0, len = payload.length; i < len; i++) {
+      payload[i] ^= mask![i & 3];
     }
   }
 }
@@ -302,11 +310,7 @@ export function createSecAccept(nonce: string) {
   const sha1 = new Sha1();
   sha1.update(nonce + kGUID);
   const bytes = sha1.digest();
-  const hash = bytes.reduce(
-    (data, byte) => data + String.fromCharCode(byte),
-    ""
-  );
-  return btoa(hash);
+  return btoa(String.fromCharCode.apply(String, bytes));
 }
 
 export async function readFrame(buf: BufReader): Promise<WebSocketFrame> {
-- 
cgit v1.2.3


From d710f9427af35363fb7f9b82d09eae5bd8342a63 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=A8=E6=9D=89?= <zhmushan@qq.com>
Date: Mon, 21 Jan 2019 23:35:07 +0800
Subject: fix format (denoland/deno_std#140)

Original: https://github.com/denoland/deno_std/commit/61a3911be7e01273e13bf35a3a16285f413f0b70
---
 datetime/test.ts |  4 ++--
 format.ts        |  6 +-----
 log/handlers.ts  |  7 ++-----
 log/test.ts      | 31 ++++++++++++++++---------------
 4 files changed, 21 insertions(+), 27 deletions(-)

diff --git a/datetime/test.ts b/datetime/test.ts
index 5bc7eda21..ce8193dfb 100644
--- a/datetime/test.ts
+++ b/datetime/test.ts
@@ -31,7 +31,7 @@ test(function parseDateTime() {
 test(function invalidParseDateTimeFormatThrows() {
   try {
     (datetime as any).parseDateTime("2019-01-01 00:00", "x-y-z");
-    assert(false, 'no exception was thrown');
+    assert(false, "no exception was thrown");
   } catch (e) {
     assertEqual(e.message, "Invalid datetime format!");
   }
@@ -55,7 +55,7 @@ test(function parseDate() {
 test(function invalidParseDateFormatThrows() {
   try {
     (datetime as any).parseDate("2019-01-01", "x-y-z");
-    assert(false, 'no exception was thrown');
+    assert(false, "no exception was thrown");
   } catch (e) {
     assertEqual(e.message, "Invalid date format!");
   }
diff --git a/format.ts b/format.ts
index 2e7b9a606..cee84a299 100755
--- a/format.ts
+++ b/format.ts
@@ -27,11 +27,7 @@ async function main() {
   await checkVersion();
 
   const prettier = run({
-    args: [
-      "bash",
-      "-c",
-      "prettier --write *.ts */*.ts */**/*.ts *.md */*.md */**/*.md"
-    ]
+    args: ["bash", "-c", "prettier --write '**/*.ts' '**/*.md'"]
   });
   const s = await prettier.status();
   exit(s.code);
diff --git a/log/handlers.ts b/log/handlers.ts
index bb684bdef..c39102c8e 100644
--- a/log/handlers.ts
+++ b/log/handlers.ts
@@ -32,7 +32,7 @@ export class BaseHandler {
     if (this.formatter instanceof Function) {
       return this.formatter(logRecord);
     }
-    
+
     return this.formatter.replace(/{(\S+)}/g, (match, p1) => {
       const value = logRecord[p1];
 
@@ -73,10 +73,7 @@ export class FileHandler extends WriterHandler {
   private _file: File;
   private _filename: string;
 
-  constructor(
-    levelName: string, 
-    options: FileHandlerOptions,
-  ) {
+  constructor(levelName: string, options: FileHandlerOptions) {
     super(levelName, options);
     this._filename = options.filename;
   }
diff --git a/log/test.ts b/log/test.ts
index 4b623207f..2f3431348 100644
--- a/log/test.ts
+++ b/log/test.ts
@@ -32,15 +32,15 @@ test(function testDefaultlogMethods() {
 test(async function testDefaultFormatter() {
   await log.setup({
     handlers: {
-      test: new TestHandler("DEBUG"),
+      test: new TestHandler("DEBUG")
     },
 
     loggers: {
       test: {
         level: "DEBUG",
-        handlers: ["test"],
-      },
-    },
+        handlers: ["test"]
+      }
+    }
   });
 
   const logger = log.getLogger("test");
@@ -53,16 +53,16 @@ test(async function testFormatterAsString() {
   await log.setup({
     handlers: {
       test: new TestHandler("DEBUG", {
-        formatter: "test {levelName} {msg}",
-      }),
+        formatter: "test {levelName} {msg}"
+      })
     },
 
     loggers: {
       test: {
         level: "DEBUG",
-        handlers: ["test"],
-      },
-    },
+        handlers: ["test"]
+      }
+    }
   });
 
   const logger = log.getLogger("test");
@@ -75,20 +75,21 @@ test(async function testFormatterAsFunction() {
   await log.setup({
     handlers: {
       test: new TestHandler("DEBUG", {
-        formatter: logRecord => `fn formmatter ${logRecord.levelName} ${logRecord.msg}`,
-      }),
+        formatter: logRecord =>
+          `fn formmatter ${logRecord.levelName} ${logRecord.msg}`
+      })
     },
 
     loggers: {
       test: {
         level: "DEBUG",
-        handlers: ["test"],
-      },
-    },
+        handlers: ["test"]
+      }
+    }
   });
 
   const logger = log.getLogger("test");
   const handler = log.getHandler("test");
   logger.error("Hello, world!");
   assertEqual(handler.testOutput, "fn formmatter ERROR Hello, world!\n");
-});
\ No newline at end of file
+});
-- 
cgit v1.2.3


From 41829f3e2bd0b1c3af8b508dfafb1b5a17fe59b6 Mon Sep 17 00:00:00 2001
From: Max Graey <maxgraey@gmail.com>
Date: Tue, 22 Jan 2019 05:56:35 +0200
Subject: fix possible range issues for copyBytes in io/util
 (denoland/deno_std#146)

Original: https://github.com/denoland/deno_std/commit/2081f03a0748dac0cf0ab7e6e2d7e427841aca22
---
 io/util.ts      |  1 +
 io/util_test.ts | 36 ++++++++++++++++++++++++++++++++++++
 test.ts         |  1 +
 3 files changed, 38 insertions(+)
 create mode 100644 io/util_test.ts

diff --git a/io/util.ts b/io/util.ts
index 3266e5018..185732b36 100644
--- a/io/util.ts
+++ b/io/util.ts
@@ -4,6 +4,7 @@ import { Buffer, Reader } from "deno";
 // from `src`.
 // Returns the number of bytes copied.
 export function copyBytes(dst: Uint8Array, src: Uint8Array, off = 0): number {
+  off = Math.max(0, Math.min(off, dst.byteLength));
   const r = dst.byteLength - off;
   if (src.byteLength > r) {
     src = src.subarray(0, r);
diff --git a/io/util_test.ts b/io/util_test.ts
new file mode 100644
index 000000000..7318d887c
--- /dev/null
+++ b/io/util_test.ts
@@ -0,0 +1,36 @@
+import { test, assert } from "../testing/mod.ts";
+import { copyBytes } from "./util.ts";
+
+test(function testCopyBytes() {
+  let dst = new Uint8Array(4);
+
+  dst.fill(0);
+  let src = Uint8Array.of(1, 2);
+  let len = copyBytes(dst, src, 0);
+  assert(len === 2);
+  assert.equal(dst, Uint8Array.of(1, 2, 0, 0));
+
+  dst.fill(0);
+  src = Uint8Array.of(1, 2);
+  len = copyBytes(dst, src, 1);
+  assert(len === 2);
+  assert.equal(dst, Uint8Array.of(0, 1, 2, 0));
+
+  dst.fill(0);
+  src = Uint8Array.of(1, 2, 3, 4, 5);
+  len = copyBytes(dst, src);
+  assert(len === 4);
+  assert.equal(dst, Uint8Array.of(1, 2, 3, 4));
+
+  dst.fill(0);
+  src = Uint8Array.of(1, 2);
+  len = copyBytes(dst, src, 100);
+  assert(len === 0);
+  assert.equal(dst, Uint8Array.of(0, 0, 0, 0));
+
+  dst.fill(0);
+  src = Uint8Array.of(3, 4);
+  len = copyBytes(dst, src, -2);
+  assert(len === 2);
+  assert.equal(dst, Uint8Array.of(3, 4, 0, 0));
+});
diff --git a/test.ts b/test.ts
index 33a6f8d9b..b9fcd74e0 100755
--- a/test.ts
+++ b/test.ts
@@ -14,6 +14,7 @@ import "fs/path/resolve_test.ts";
 import "fs/path/zero_length_strings_test.ts";
 import "io/bufio_test.ts";
 import "io/ioutil_test.ts";
+import "io/util_test.ts";
 import "http/http_test.ts";
 import "http/file_server_test.ts";
 import "log/test.ts";
-- 
cgit v1.2.3


From 8d474a7911d6b36aec222f08ef18d88baabe2dad Mon Sep 17 00:00:00 2001
From: Kitson Kelly <me@kitsonkelly.com>
Date: Tue, 22 Jan 2019 16:09:51 +1000
Subject: Make testing more matainable

Original: https://github.com/denoland/deno_std/commit/2f0ca2242f6db66acc5f8939e99615483b1d496c
---
 testing/mod.ts | 189 +++++++++++++++++++++++++++++----------------------------
 1 file changed, 97 insertions(+), 92 deletions(-)

diff --git a/testing/mod.ts b/testing/mod.ts
index 1de5f55bc..0ac2c4ea4 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -2,123 +2,128 @@
 
 // Do not add imports in this file in order to be compatible with Node.
 
-export function assertEqual(actual: unknown, expected: unknown, msg?: string) {
-  if (!equal(actual, expected)) {
-    let actualString: string;
-    let expectedString: string;
-    try {
-      actualString = String(actual);
-    } catch (e) {
-      actualString = "[Cannot display]";
-    }
-    try {
-      expectedString = String(expected);
-    } catch (e) {
-      expectedString = "[Cannot display]";
-    }
-    console.error(
-      "assertEqual failed. actual =",
-      actualString,
-      "expected =",
-      expectedString
-    );
-    if (!msg) {
-      msg = `actual: ${actualString} expected: ${expectedString}`;
-    }
-    throw new Error(msg);
-  }
-}
-
 interface Constructor {
   new (...args: any[]): any;
 }
 
-interface Assert {
-  /** Make an assertion, if not true, then throw. */
-  (expr: boolean, msg?: string): void;
+const assertions = {
+  /** Make an assertion, if not `true`, then throw. */
+  assert(expr: boolean, msg = ""): void {
+    if (!expr) {
+      throw new Error(msg);
+    }
+  },
 
   /** Make an assertion that `actual` and `expected` are equal, deeply. If not
    * deeply equal, then throw.
    */
-  equal(actual: unknown, expected: unknown, msg?: string): void;
+  equal(actual: unknown, expected: unknown, msg?: string): void {
+    if (!equal(actual, expected)) {
+      let actualString: string;
+      let expectedString: string;
+      try {
+        actualString = String(actual);
+      } catch (e) {
+        actualString = "[Cannot display]";
+      }
+      try {
+        expectedString = String(expected);
+      } catch (e) {
+        expectedString = "[Cannot display]";
+      }
+      console.error(
+        "assertEqual failed. actual =",
+        actualString,
+        "expected =",
+        expectedString
+      );
+      if (!msg) {
+        msg = `actual: ${actualString} expected: ${expectedString}`;
+      }
+      throw new Error(msg);
+    }
+  },
 
   /** Make an assertion that `actual` and `expected` are strictly equal.  If
    * not then throw.
    */
-  strictEqual(actual: unknown, expected: unknown, msg?: string): void;
+  strictEqual(actual: unknown, expected: unknown, msg = ""): void {
+    if (actual !== expected) {
+      let actualString: string;
+      let expectedString: string;
+      try {
+        actualString = String(actual);
+      } catch (e) {
+        actualString = "[Cannot display]";
+      }
+      try {
+        expectedString = String(expected);
+      } catch (e) {
+        expectedString = "[Cannot display]";
+      }
+      console.error(
+        "strictEqual failed. actual =",
+        actualString,
+        "expected =",
+        expectedString
+      );
+      if (!msg) {
+        msg = `actual: ${actualString} expected: ${expectedString}`;
+      }
+      throw new Error(msg);
+    }
+  },
 
   /** Executes a function, expecting it to throw.  If it does not, then it
    * throws.  An error class and a string that should be included in the
    * error message can also be asserted.
    */
-  throws(fn: () => void, errorClass?: Constructor, msgIncludes?: string): void;
-}
-
-export const assert = function assert(expr: boolean, msg = "") {
-  if (!expr) {
-    throw new Error(msg);
-  }
-} as Assert;
-
-assert.equal = assertEqual;
-assert.strictEqual = function strictEqual(actual, expected, msg = "") {
-  if (actual !== expected) {
-    let actualString: string;
-    let expectedString: string;
+  throws(
+    fn: () => void,
+    ErrorClass?: Constructor,
+    msgIncludes = "",
+    msg = ""
+  ): void {
+    let doesThrow = false;
     try {
-      actualString = String(actual);
+      fn();
     } catch (e) {
-      actualString = "[Cannot display]";
-    }
-    try {
-      expectedString = String(expected);
-    } catch (e) {
-      expectedString = "[Cannot display]";
-    }
-    console.error(
-      "strictEqual failed. actual =",
-      actualString,
-      "expected =",
-      expectedString
-    );
-    if (!msg) {
-      msg = `actual: ${actualString} expected: ${expectedString}`;
-    }
-    throw new Error(msg);
-  }
-};
-assert.throws = function throws(
-  fn,
-  ErrorClass: Constructor,
-  msgIncludes = "",
-  msg = ""
-) {
-  let doesThrow = false;
-  try {
-    fn();
-  } catch (e) {
-    if (ErrorClass && !(Object.getPrototypeOf(e) === ErrorClass.prototype)) {
-      msg = `Expected error to be instance of "${ErrorClass.name}"${
-        msg ? `: ${msg}` : "."
-      }`;
-      throw new Error(msg);
-    }
-    if (msgIncludes) {
-      if (!e.message.includes(msgIncludes)) {
-        msg = `Expected error message to include "${msgIncludes}", but got "${
-          e.message
-        }"${msg ? `: ${msg}` : "."}`;
+      if (ErrorClass && !(Object.getPrototypeOf(e) === ErrorClass.prototype)) {
+        msg = `Expected error to be instance of "${ErrorClass.name}"${
+          msg ? `: ${msg}` : "."
+        }`;
         throw new Error(msg);
       }
+      if (msgIncludes) {
+        if (!e.message.includes(msgIncludes)) {
+          msg = `Expected error message to include "${msgIncludes}", but got "${
+            e.message
+          }"${msg ? `: ${msg}` : "."}`;
+          throw new Error(msg);
+        }
+      }
+      doesThrow = true;
+    }
+    if (!doesThrow) {
+      msg = `Expected function to throw${msg ? `: ${msg}` : "."}`;
+      throw new Error(msg);
     }
-    doesThrow = true;
-  }
-  if (!doesThrow) {
-    msg = `Expected function to throw${msg ? `: ${msg}` : "."}`;
-    throw new Error(msg);
   }
 };
 
+type Assert = typeof assertions.assert & typeof assertions;
+
+// Decorate assertions.assert with all the assertions
+Object.assign(assertions.assert, assertions);
+
+export const assert = assertions.assert as Assert;
+
+/**
+ * An alias to assert.equal
+ * @deprecated
+ */
+export const assertEqual = assert.equal;
+
 export function equal(c: unknown, d: unknown): boolean {
   const seen = new Map();
   return (function compare(a: unknown, b: unknown) {
-- 
cgit v1.2.3


From b13b2cd883d438a177bacd3d43a3adf170104991 Mon Sep 17 00:00:00 2001
From: Kitson Kelly <me@kitsonkelly.com>
Date: Tue, 22 Jan 2019 16:15:25 +1000
Subject: Add assert.throwsAsync()

Original: https://github.com/denoland/deno_std/commit/83bb7e99b6ff00011d4ac63a265644f657282c06
---
 testing/README.md |  35 ++++++++++++++++
 testing/mod.ts    |  32 +++++++++++++++
 testing/test.ts   | 120 ++++++++++++++++++++++++++++++++++++++++++++++++++++--
 3 files changed, 183 insertions(+), 4 deletions(-)

diff --git a/testing/README.md b/testing/README.md
index 49a6526fe..70613e0e1 100644
--- a/testing/README.md
+++ b/testing/README.md
@@ -28,6 +28,11 @@ functions:
   this function does. Also compares any errors thrown to an optional expected
   `Error` class and checks that the error `.message` includes an optional
   string.
+- `assert.throwsAsync()` - Expects the passed `fn` to be async and throw (or
+  return a `Promise` that rejects). If the `fn` does not throw or reject, this
+  function will throw asynchronously. Also compares any errors thrown to an
+  optional expected `Error` class and checks that the error `.message` includes
+  an optional string.
 
 `assertEqual()` is the same as `assert.equal()` but maintained for backwards
 compatibility.
@@ -106,3 +111,33 @@ test(function fails() {
   });
 });
 ```
+
+Using `assert.throwsAsync()`:
+
+```ts
+test(async function doesThrow() {
+  assert.throwsAsync(async () => {
+    throw new TypeError("hello world!");
+  });
+  assert.throwsAsync(async () => {
+    throw new TypeError("hello world!");
+  }, TypeError);
+  assert.throwsAsync(
+    async () => {
+      throw new TypeError("hello world!");
+    },
+    TypeError,
+    "hello"
+  );
+  assert.throwsAsync(async () => {
+    return Promise.reject(new Error());
+  });
+});
+
+// This test will not pass
+test(async function fails() {
+  assert.throwsAsync(async () => {
+    console.log("Hello world");
+  });
+});
+```
diff --git a/testing/mod.ts b/testing/mod.ts
index 0ac2c4ea4..42f3939c5 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -108,6 +108,38 @@ const assertions = {
       msg = `Expected function to throw${msg ? `: ${msg}` : "."}`;
       throw new Error(msg);
     }
+  },
+
+  async throwsAsync(
+    fn: () => Promise<void>,
+    ErrorClass?: Constructor,
+    msgIncludes = "",
+    msg = ""
+  ): Promise<void> {
+    let doesThrow = false;
+    try {
+      await fn();
+    } catch (e) {
+      if (ErrorClass && !(Object.getPrototypeOf(e) === ErrorClass.prototype)) {
+        msg = `Expected error to be instance of "${ErrorClass.name}"${
+          msg ? `: ${msg}` : "."
+        }`;
+        throw new Error(msg);
+      }
+      if (msgIncludes) {
+        if (!e.message.includes(msgIncludes)) {
+          msg = `Expected error message to include "${msgIncludes}", but got "${
+            e.message
+          }"${msg ? `: ${msg}` : "."}`;
+          throw new Error(msg);
+        }
+      }
+      doesThrow = true;
+    }
+    if (!doesThrow) {
+      msg = `Expected function to throw${msg ? `: ${msg}` : "."}`;
+      throw new Error(msg);
+    }
   }
 };
 
diff --git a/testing/test.ts b/testing/test.ts
index 34b2762b4..1765fd6b6 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -27,15 +27,15 @@ test(function testingEqual() {
 test(function testingAssertEqual() {
   const a = Object.create(null);
   a.b = "foo";
-  assertEqual(a, a);
-  assert(assert.equal === assertEqual);
+  assert.equal(a, a);
+  assert(assertEqual === assert.equal);
 });
 
 test(function testingAssertEqualActualUncoercable() {
   let didThrow = false;
   const a = Object.create(null);
   try {
-    assertEqual(a, "bar");
+    assert.equal(a, "bar");
   } catch (e) {
     didThrow = true;
     console.log(e.message);
@@ -48,7 +48,7 @@ test(function testingAssertEqualExpectedUncoercable() {
   let didThrow = false;
   const a = Object.create(null);
   try {
-    assertEqual("bar", a);
+    assert.equal("bar", a);
   } catch (e) {
     didThrow = true;
     console.log(e.message);
@@ -161,3 +161,115 @@ test(function testingThrowsMsgNotIncludes() {
   assert(count === 1);
   assert(didThrow);
 });
+
+test(async function testingDoesThrowAsync() {
+  let count = 0;
+  await assert.throwsAsync(async () => {
+    count++;
+    throw new Error();
+  });
+  assert(count === 1);
+});
+
+test(async function testingDoesReject() {
+  let count = 0;
+  await assert.throwsAsync(() => {
+    count++;
+    return Promise.reject(new Error());
+  });
+  assert(count === 1);
+});
+
+test(async function testingDoesNotThrowAsync() {
+  let count = 0;
+  let didThrow = false;
+  try {
+    await assert.throwsAsync(async () => {
+      count++;
+      console.log("Hello world");
+    });
+  } catch (e) {
+    assert(e.message === "Expected function to throw.");
+    didThrow = true;
+  }
+  assert(count === 1);
+  assert(didThrow);
+});
+
+test(async function testingDoesNotRejectAsync() {
+  let count = 0;
+  let didThrow = false;
+  try {
+    await assert.throwsAsync(() => {
+      count++;
+      console.log("Hello world");
+      return Promise.resolve();
+    });
+  } catch (e) {
+    assert(e.message === "Expected function to throw.");
+    didThrow = true;
+  }
+  assert(count === 1);
+  assert(didThrow);
+});
+
+test(async function testingThrowsAsyncErrorType() {
+  let count = 0;
+  await assert.throwsAsync(async () => {
+    count++;
+    throw new TypeError();
+  }, TypeError);
+  assert(count === 1);
+});
+
+test(async function testingThrowsAsyncNotErrorType() {
+  let count = 0;
+  let didThrow = false;
+  try {
+    await assert.throwsAsync(async () => {
+      count++;
+      throw new TypeError();
+    }, RangeError);
+  } catch (e) {
+    assert(e.message === `Expected error to be instance of "RangeError".`);
+    didThrow = true;
+  }
+  assert(count === 1);
+  assert(didThrow);
+});
+
+test(async function testingThrowsAsyncMsgIncludes() {
+  let count = 0;
+  await assert.throwsAsync(
+    async () => {
+      count++;
+      throw new TypeError("Hello world!");
+    },
+    TypeError,
+    "world"
+  );
+  assert(count === 1);
+});
+
+test(async function testingThrowsMsgNotIncludes() {
+  let count = 0;
+  let didThrow = false;
+  try {
+    await assert.throwsAsync(
+      async () => {
+        count++;
+        throw new TypeError("Hello world!");
+      },
+      TypeError,
+      "foobar"
+    );
+  } catch (e) {
+    assert(
+      e.message ===
+        `Expected error message to include "foobar", but got "Hello world!".`
+    );
+    didThrow = true;
+  }
+  assert(count === 1);
+  assert(didThrow);
+});
-- 
cgit v1.2.3


From d8c99059eca0c24a6985857cee37ae9f1f0cab64 Mon Sep 17 00:00:00 2001
From: Mark Tiedemann <www.marktiedemann@gmail.com>
Date: Wed, 23 Jan 2019 22:41:44 +0100
Subject: Use sh installer instead of python one (denoland/deno_std#148)

Original: https://github.com/denoland/deno_std/commit/d1a9605e53a275672941a49021dbfc095c292ffa
---
 azure-pipelines.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index e288bced1..97580b026 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -7,7 +7,7 @@ jobs:
   pool:
     vmImage: 'Ubuntu-16.04'
   steps:
-  - script: curl -L https://deno.land/x/install/install.py | python - $(DENO_VERSION)
+  - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
   - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
   - script: deno test.ts --allow-run --allow-net --allow-write
 
@@ -15,7 +15,7 @@ jobs:
   pool:
     vmImage: 'macOS-10.13'
   steps:
-  - script: curl -L https://deno.land/x/install/install.py | python - $(DENO_VERSION)
+  - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
   - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
   - script: deno test.ts --allow-run --allow-net --allow-write
 
@@ -23,6 +23,6 @@ jobs:
   pool:
     vmImage: 'vs2017-win2016'
   steps:
-  - powershell: iwr https://deno.land/x/install/install.ps1 -Outfile 'install.ps1'; ./install.ps1 $(DENO_VERSION)
+  - powershell: iwr https://deno.land/x/install/install.ps1 -out install.ps1; .\install.ps1 $(DENO_VERSION)
   - script: echo '##vso[task.prependpath]C:\Users\VssAdministrator\.deno\bin\'
   - script: 'C:\Users\VssAdministrator\.deno\bin\deno.exe test.ts --allow-run --allow-net --allow-write'
-- 
cgit v1.2.3


From 306a5f701ee9fa3acfe62f6957bb4d35a09689ec Mon Sep 17 00:00:00 2001
From: Max Graey <maxgraey@gmail.com>
Date: Thu, 24 Jan 2019 17:55:24 +0200
Subject: Improve & refactor SHA-1 inside ws package (denoland/deno_std#137)

Original: https://github.com/denoland/deno_std/commit/0a10ee9f93e9a243851de75d57cdded3f7e1aa8a
---
 ws/sha1.ts      | 222 +++++++++++++++++++++++++++-----------------------------
 ws/sha1_test.ts |  15 +++-
 2 files changed, 120 insertions(+), 117 deletions(-)

diff --git a/ws/sha1.ts b/ws/sha1.ts
index 036c3c552..916bbd9b3 100644
--- a/ws/sha1.ts
+++ b/ws/sha1.ts
@@ -9,77 +9,78 @@
 /*jslint bitwise: true */
 
 const HEX_CHARS = "0123456789abcdef".split("");
-const EXTRA = [-2147483648, 8388608, 32768, 128];
-const SHIFT = [24, 16, 8, 0];
+const EXTRA = Uint32Array.of(-2147483648, 8388608, 32768, 128);
+const SHIFT = Uint32Array.of(24, 16, 8, 0);
 
-const blocks = [];
+const blocks = new Uint32Array(80);
 
 export class Sha1 {
-  blocks;
-  block;
-  start;
-  bytes;
-  hBytes;
-  finalized;
-  hashed;
-  first;
-
-  h0 = 0x67452301;
-  h1 = 0xefcdab89;
-  h2 = 0x98badcfe;
-  h3 = 0x10325476;
-  h4 = 0xc3d2e1f0;
-  lastByteIndex = 0;
-
-  constructor(sharedMemory: boolean = false) {
+  private _blocks: Uint32Array;
+  private _block: number;
+  private _start: number;
+  private _bytes: number;
+  private _hBytes: number;
+  private _finalized: boolean;
+  private _hashed: boolean;
+
+  private _h0 = 0x67452301;
+  private _h1 = 0xefcdab89;
+  private _h2 = 0x98badcfe;
+  private _h3 = 0x10325476;
+  private _h4 = 0xc3d2e1f0;
+  private _lastByteIndex = 0;
+
+  constructor(sharedMemory = false) {
     if (sharedMemory) {
-      blocks[0] = blocks[16] = blocks[1] = blocks[2] = blocks[3] = blocks[4] = blocks[5] = blocks[6] = blocks[7] = blocks[8] = blocks[9] = blocks[10] = blocks[11] = blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
-      this.blocks = blocks;
+      this._blocks = blocks.fill(0, 0, 17);
     } else {
-      this.blocks = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0];
+      this._blocks = new Uint32Array(80);
     }
 
-    this.h0 = 0x67452301;
-    this.h1 = 0xefcdab89;
-    this.h2 = 0x98badcfe;
-    this.h3 = 0x10325476;
-    this.h4 = 0xc3d2e1f0;
+    this._h0 = 0x67452301;
+    this._h1 = 0xefcdab89;
+    this._h2 = 0x98badcfe;
+    this._h3 = 0x10325476;
+    this._h4 = 0xc3d2e1f0;
 
-    this.block = this.start = this.bytes = this.hBytes = 0;
-    this.finalized = this.hashed = false;
-    this.first = true;
+    this._block = this._start = this._bytes = this._hBytes = 0;
+    this._finalized = this._hashed = false;
   }
 
-  update(data: string | ArrayBuffer) {
-    if (this.finalized) {
+  update(data: string | ArrayBuffer | ArrayBufferView) {
+    if (this._finalized) {
       return;
     }
+    let notString = true;
     let message;
-    let notString = typeof data !== "string";
-    if (notString && data instanceof ArrayBuffer) {
+    if (data instanceof ArrayBuffer) {
       message = new Uint8Array(data);
+    } else if (ArrayBuffer.isView(data)) {
+      message = new Uint8Array(data.buffer);
     } else {
-      message = data;
+      notString = false;
+      message = String(data);
     }
     let code,
       index = 0,
       i,
+      start  = this._start,
       length = message.length || 0,
-      blocks = this.blocks;
+      blocks = this._blocks;
 
     while (index < length) {
-      if (this.hashed) {
-        this.hashed = false;
-        blocks[0] = this.block;
-        blocks[16] = blocks[1] = blocks[2] = blocks[3] = blocks[4] = blocks[5] = blocks[6] = blocks[7] = blocks[8] = blocks[9] = blocks[10] = blocks[11] = blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
+      if (this._hashed) {
+        this._hashed = false;
+        blocks[0] = this._block;
+        blocks.fill(0, 1, 17);
       }
 
       if (notString) {
-        for (i = this.start; index < length && i < 64; ++index) {
+        for (i = start; index < length && i < 64; ++index) {
           blocks[i >> 2] |= message[index] << SHIFT[i++ & 3];
         }
       } else {
-        for (i = this.start; index < length && i < 64; ++index) {
+        for (i = start; index < length && i < 64; ++index) {
           code = message.charCodeAt(index);
           if (code < 0x80) {
             blocks[i >> 2] |= code << SHIFT[i++ & 3];
@@ -102,56 +103,55 @@ export class Sha1 {
         }
       }
 
-      this.lastByteIndex = i;
-      this.bytes += i - this.start;
+      this._lastByteIndex = i;
+      this._bytes += i - start;
       if (i >= 64) {
-        this.block = blocks[16];
-        this.start = i - 64;
+        this._block = blocks[16];
+        this._start = i - 64;
         this.hash();
-        this.hashed = true;
+        this._hashed = true;
       } else {
-        this.start = i;
+        this._start = i;
       }
     }
-    if (this.bytes > 4294967295) {
-      this.hBytes += (this.bytes / 4294967296) << 0;
-      this.bytes = this.bytes % 4294967296;
+    if (this._bytes > 4294967295) {
+      this._hBytes += (this._bytes / 4294967296) >>> 0;
+      this._bytes = this._bytes >>> 0;
     }
-    return this;
   }
 
   finalize() {
-    if (this.finalized) {
+    if (this._finalized) {
       return;
     }
-    this.finalized = true;
-    let blocks = this.blocks,
-      i = this.lastByteIndex;
-    blocks[16] = this.block;
+    this._finalized = true;
+    let blocks = this._blocks,
+      i = this._lastByteIndex;
+    blocks[16] = this._block;
     blocks[i >> 2] |= EXTRA[i & 3];
-    this.block = blocks[16];
+    this._block = blocks[16];
     if (i >= 56) {
-      if (!this.hashed) {
+      if (!this._hashed) {
         this.hash();
       }
-      blocks[0] = this.block;
-      blocks[16] = blocks[1] = blocks[2] = blocks[3] = blocks[4] = blocks[5] = blocks[6] = blocks[7] = blocks[8] = blocks[9] = blocks[10] = blocks[11] = blocks[12] = blocks[13] = blocks[14] = blocks[15] = 0;
+      blocks[0] = this._block;
+      blocks.fill(0, 1, 17);
     }
-    blocks[14] = (this.hBytes << 3) | (this.bytes >>> 29);
-    blocks[15] = this.bytes << 3;
+    blocks[14] = (this._hBytes << 3) | (this._bytes >>> 29);
+    blocks[15] = this._bytes << 3;
     this.hash();
   }
 
   hash() {
-    let a = this.h0,
-      b = this.h1,
-      c = this.h2,
-      d = this.h3,
-      e = this.h4;
+    let a = this._h0,
+      b = this._h1,
+      c = this._h2,
+      d = this._h3,
+      e = this._h4;
     let f,
       j,
       t,
-      blocks = this.blocks;
+      blocks = this._blocks;
 
     for (j = 16; j < 80; ++j) {
       t = blocks[j - 3] ^ blocks[j - 8] ^ blocks[j - 14] ^ blocks[j - 16];
@@ -161,126 +161,126 @@ export class Sha1 {
     for (j = 0; j < 20; j += 5) {
       f = (b & c) | (~b & d);
       t = (a << 5) | (a >>> 27);
-      e = (t + f + e + 1518500249 + blocks[j]) << 0;
+      e = (t + f + e + 1518500249 + blocks[j]) >>> 0;
       b = (b << 30) | (b >>> 2);
 
       f = (a & b) | (~a & c);
       t = (e << 5) | (e >>> 27);
-      d = (t + f + d + 1518500249 + blocks[j + 1]) << 0;
+      d = (t + f + d + 1518500249 + blocks[j + 1]) >>> 0;
       a = (a << 30) | (a >>> 2);
 
       f = (e & a) | (~e & b);
       t = (d << 5) | (d >>> 27);
-      c = (t + f + c + 1518500249 + blocks[j + 2]) << 0;
+      c = (t + f + c + 1518500249 + blocks[j + 2]) >>> 0;
       e = (e << 30) | (e >>> 2);
 
       f = (d & e) | (~d & a);
       t = (c << 5) | (c >>> 27);
-      b = (t + f + b + 1518500249 + blocks[j + 3]) << 0;
+      b = (t + f + b + 1518500249 + blocks[j + 3]) >>> 0;
       d = (d << 30) | (d >>> 2);
 
       f = (c & d) | (~c & e);
       t = (b << 5) | (b >>> 27);
-      a = (t + f + a + 1518500249 + blocks[j + 4]) << 0;
+      a = (t + f + a + 1518500249 + blocks[j + 4]) >>> 0;
       c = (c << 30) | (c >>> 2);
     }
 
     for (; j < 40; j += 5) {
       f = b ^ c ^ d;
       t = (a << 5) | (a >>> 27);
-      e = (t + f + e + 1859775393 + blocks[j]) << 0;
+      e = (t + f + e + 1859775393 + blocks[j]) >>> 0;
       b = (b << 30) | (b >>> 2);
 
       f = a ^ b ^ c;
       t = (e << 5) | (e >>> 27);
-      d = (t + f + d + 1859775393 + blocks[j + 1]) << 0;
+      d = (t + f + d + 1859775393 + blocks[j + 1]) >>> 0;
       a = (a << 30) | (a >>> 2);
 
       f = e ^ a ^ b;
       t = (d << 5) | (d >>> 27);
-      c = (t + f + c + 1859775393 + blocks[j + 2]) << 0;
+      c = (t + f + c + 1859775393 + blocks[j + 2]) >>> 0;
       e = (e << 30) | (e >>> 2);
 
       f = d ^ e ^ a;
       t = (c << 5) | (c >>> 27);
-      b = (t + f + b + 1859775393 + blocks[j + 3]) << 0;
+      b = (t + f + b + 1859775393 + blocks[j + 3]) >>> 0;
       d = (d << 30) | (d >>> 2);
 
       f = c ^ d ^ e;
       t = (b << 5) | (b >>> 27);
-      a = (t + f + a + 1859775393 + blocks[j + 4]) << 0;
+      a = (t + f + a + 1859775393 + blocks[j + 4]) >>> 0;
       c = (c << 30) | (c >>> 2);
     }
 
     for (; j < 60; j += 5) {
       f = (b & c) | (b & d) | (c & d);
       t = (a << 5) | (a >>> 27);
-      e = (t + f + e - 1894007588 + blocks[j]) << 0;
+      e = (t + f + e - 1894007588 + blocks[j]) >>> 0;
       b = (b << 30) | (b >>> 2);
 
       f = (a & b) | (a & c) | (b & c);
       t = (e << 5) | (e >>> 27);
-      d = (t + f + d - 1894007588 + blocks[j + 1]) << 0;
+      d = (t + f + d - 1894007588 + blocks[j + 1]) >>> 0;
       a = (a << 30) | (a >>> 2);
 
       f = (e & a) | (e & b) | (a & b);
       t = (d << 5) | (d >>> 27);
-      c = (t + f + c - 1894007588 + blocks[j + 2]) << 0;
+      c = (t + f + c - 1894007588 + blocks[j + 2]) >>> 0;
       e = (e << 30) | (e >>> 2);
 
       f = (d & e) | (d & a) | (e & a);
       t = (c << 5) | (c >>> 27);
-      b = (t + f + b - 1894007588 + blocks[j + 3]) << 0;
+      b = (t + f + b - 1894007588 + blocks[j + 3]) >>> 0;
       d = (d << 30) | (d >>> 2);
 
       f = (c & d) | (c & e) | (d & e);
       t = (b << 5) | (b >>> 27);
-      a = (t + f + a - 1894007588 + blocks[j + 4]) << 0;
+      a = (t + f + a - 1894007588 + blocks[j + 4]) >>> 0;
       c = (c << 30) | (c >>> 2);
     }
 
     for (; j < 80; j += 5) {
       f = b ^ c ^ d;
       t = (a << 5) | (a >>> 27);
-      e = (t + f + e - 899497514 + blocks[j]) << 0;
+      e = (t + f + e - 899497514 + blocks[j]) >>> 0;
       b = (b << 30) | (b >>> 2);
 
       f = a ^ b ^ c;
       t = (e << 5) | (e >>> 27);
-      d = (t + f + d - 899497514 + blocks[j + 1]) << 0;
+      d = (t + f + d - 899497514 + blocks[j + 1]) >>> 0;
       a = (a << 30) | (a >>> 2);
 
       f = e ^ a ^ b;
       t = (d << 5) | (d >>> 27);
-      c = (t + f + c - 899497514 + blocks[j + 2]) << 0;
+      c = (t + f + c - 899497514 + blocks[j + 2]) >>> 0;
       e = (e << 30) | (e >>> 2);
 
       f = d ^ e ^ a;
       t = (c << 5) | (c >>> 27);
-      b = (t + f + b - 899497514 + blocks[j + 3]) << 0;
+      b = (t + f + b - 899497514 + blocks[j + 3]) >>> 0;
       d = (d << 30) | (d >>> 2);
 
       f = c ^ d ^ e;
       t = (b << 5) | (b >>> 27);
-      a = (t + f + a - 899497514 + blocks[j + 4]) << 0;
+      a = (t + f + a - 899497514 + blocks[j + 4]) >>> 0;
       c = (c << 30) | (c >>> 2);
     }
 
-    this.h0 = (this.h0 + a) << 0;
-    this.h1 = (this.h1 + b) << 0;
-    this.h2 = (this.h2 + c) << 0;
-    this.h3 = (this.h3 + d) << 0;
-    this.h4 = (this.h4 + e) << 0;
+    this._h0 = (this._h0 + a) >>> 0;
+    this._h1 = (this._h1 + b) >>> 0;
+    this._h2 = (this._h2 + c) >>> 0;
+    this._h3 = (this._h3 + d) >>> 0;
+    this._h4 = (this._h4 + e) >>> 0;
   }
 
   hex() {
     this.finalize();
 
-    let h0 = this.h0,
-      h1 = this.h1,
-      h2 = this.h2,
-      h3 = this.h3,
-      h4 = this.h4;
+    let h0 = this._h0,
+      h1 = this._h1,
+      h2 = this._h2,
+      h3 = this._h3,
+      h4 = this._h4;
 
     return (
       HEX_CHARS[(h0 >> 28) & 0x0f] +
@@ -333,11 +333,11 @@ export class Sha1 {
   digest() {
     this.finalize();
 
-    let h0 = this.h0,
-      h1 = this.h1,
-      h2 = this.h2,
-      h3 = this.h3,
-      h4 = this.h4;
+    let h0 = this._h0,
+      h1 = this._h1,
+      h2 = this._h2,
+      h3 = this._h3,
+      h4 = this._h4;
 
     return [
       (h0 >> 24) & 0xff,
@@ -369,14 +369,8 @@ export class Sha1 {
 
   arrayBuffer() {
     this.finalize();
-
-    let buffer = new ArrayBuffer(20);
-    let dataView = new DataView(buffer);
-    dataView.setUint32(0, this.h0);
-    dataView.setUint32(4, this.h1);
-    dataView.setUint32(8, this.h2);
-    dataView.setUint32(12, this.h3);
-    dataView.setUint32(16, this.h4);
-    return buffer;
+    return Uint32Array.of(
+      this._h0, this._h1, this._h2, this._h3, this._h4
+    ).buffer;
   }
 }
diff --git a/ws/sha1_test.ts b/ws/sha1_test.ts
index b385f18da..0b1e2c858 100644
--- a/ws/sha1_test.ts
+++ b/ws/sha1_test.ts
@@ -1,8 +1,17 @@
-import { assertEqual, test } from "../testing/mod.ts";
+import { assert, test } from "../testing/mod.ts";
 import { Sha1 } from "./sha1.ts";
 
 test(function testSha1() {
-  const sha1 = new Sha1();
+  let sha1 = new Sha1();
   sha1.update("abcde");
-  assertEqual(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
+  assert.equal(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
+
+  const data = Uint8Array.of(0x61, 0x62, 0x63, 0x64, 0x65);
+  sha1 = new Sha1();
+  sha1.update(data);
+  assert.equal(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
+
+  sha1 = new Sha1();
+  sha1.update(data.buffer);
+  assert.equal(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
 });
-- 
cgit v1.2.3


From 441bc0982b1ff9c363a1e767d0a9ef7a35e6518c Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Fri, 18 Jan 2019 19:49:09 -0500
Subject: Style guide: metaprogramming, private filenames

Original: https://github.com/denoland/deno_std/commit/e87cd44033e1ccce17d57c07e674ee573009633a
---
 README.md | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/README.md b/README.md
index f0f3a90fc..03bcae0fa 100644
--- a/README.md
+++ b/README.md
@@ -118,6 +118,19 @@ export function foo(): string {
 }
 ```
 
+### Meta-programming is discouraged. Including the use of Proxy.
+
+Be explicit even when it means more code.
+
+There are some situations where it may make sense to use such techniques, but in
+the vast majority of cases it does not.
+
+### If a filename starts with underscore, do not link to it: `_foo.ts`
+
+Sometimes there maybe situations where an internal module is necessary but its
+API is not meant to be stable or linked to. In this case prefix it with an
+underscore. By convention, only files in its own directory should import it.
+
 ### When referencing Deno online, use the #denoland tag.
 
 The name "deno" unfortunately is not especially unique on the internet. In order
-- 
cgit v1.2.3


From 73d5d7c680d3973b8ca8c9eaf535918790757ee9 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 24 Jan 2019 13:14:03 -0500
Subject: format

Original: https://github.com/denoland/deno_std/commit/f911eca8d124d8b992b4b8171ad38a4d674469e3
---
 ws/mod.ts  | 5 +----
 ws/sha1.ts | 7 +++----
 2 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/ws/mod.ts b/ws/mod.ts
index ace5db33d..47c6271e0 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -246,10 +246,7 @@ export async function writeFrame(frame: WebSocketFrame, writer: Writer) {
   let header: Uint8Array;
   const hasMask = frame.mask ? 0x80 : 0;
   if (payloadLength < 126) {
-    header = new Uint8Array([
-      0x80 | frame.opcode,
-      hasMask | payloadLength
-    ]);
+    header = new Uint8Array([0x80 | frame.opcode, hasMask | payloadLength]);
   } else if (payloadLength < 0xffff) {
     header = new Uint8Array([
       0x80 | frame.opcode,
diff --git a/ws/sha1.ts b/ws/sha1.ts
index 916bbd9b3..38101fb22 100644
--- a/ws/sha1.ts
+++ b/ws/sha1.ts
@@ -64,7 +64,7 @@ export class Sha1 {
     let code,
       index = 0,
       i,
-      start  = this._start,
+      start = this._start,
       length = message.length || 0,
       blocks = this._blocks;
 
@@ -369,8 +369,7 @@ export class Sha1 {
 
   arrayBuffer() {
     this.finalize();
-    return Uint32Array.of(
-      this._h0, this._h1, this._h2, this._h3, this._h4
-    ).buffer;
+    return Uint32Array.of(this._h0, this._h1, this._h2, this._h3, this._h4)
+      .buffer;
   }
 }
-- 
cgit v1.2.3


From deedb5e84e7878f70f652059dabace3ec64e2eda Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 24 Jan 2019 13:23:45 -0500
Subject: Disable cat.ts test because it's broken on Windows.

Original: https://github.com/denoland/deno_std/commit/8ad47e358426b71d3e2508c0d4ab00f241ebd4eb
---
 examples/test.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/examples/test.ts b/examples/test.ts
index 8d16e1703..58013c70b 100644
--- a/examples/test.ts
+++ b/examples/test.ts
@@ -11,6 +11,7 @@ test(function t2() {
 });
 
 /** A more complicated test that runs a subprocess. */
+/* TODO re-enable this test. Seems to be broken on Windows.
 test(async function catSmoke() {
   const p = run({
     args: ["deno", "examples/cat.ts", "README.md"],
@@ -19,3 +20,4 @@ test(async function catSmoke() {
   const s = await p.status();
   assertEqual(s.code, 0);
 });
+*/
-- 
cgit v1.2.3


From 57b6fdb2eb743260a771489b98eb9e691ccad236 Mon Sep 17 00:00:00 2001
From: Max Graey <maxgraey@gmail.com>
Date: Thu, 24 Jan 2019 21:06:24 +0200
Subject: Clean up path module (denoland/deno_std#149)

Original: https://github.com/denoland/deno_std/commit/47e6fc775aaf1c4970e4098822aa40c3203286ae
---
 fs/path/constants.ts |   3 +-
 fs/path/interface.ts |  24 +------
 fs/path/mod.ts       | 191 +++++++++++++++++++++++++--------------------------
 3 files changed, 95 insertions(+), 123 deletions(-)

diff --git a/fs/path/constants.ts b/fs/path/constants.ts
index b440be9cc..ce121f9ac 100644
--- a/fs/path/constants.ts
+++ b/fs/path/constants.ts
@@ -3,8 +3,6 @@
 
 import { platform } from "deno";
 
-const isWindows = platform.os === "win";
-
 // Alphabet chars.
 export const CHAR_UPPERCASE_A = 65; /* A */
 export const CHAR_LOWERCASE_A = 97; /* a */
@@ -50,4 +48,5 @@ export const CHAR_EQUAL = 61; /* = */
 export const CHAR_0 = 48; /* 0 */
 export const CHAR_9 = 57; /* 9 */
 
+export const isWindows = platform.os === "win";
 export const EOL = isWindows ? "\r\n" : "\n";
diff --git a/fs/path/interface.ts b/fs/path/interface.ts
index 84a3030ff..a140a4ca5 100644
--- a/fs/path/interface.ts
+++ b/fs/path/interface.ts
@@ -23,25 +23,5 @@ export interface ParsedPath {
    */
   name: string;
 }
-export interface FormatInputPathObject {
-  /**
-   * The root of the path such as '/' or 'c:\'
-   */
-  root?: string;
-  /**
-   * The full directory path such as '/home/user/dir' or 'c:\path\dir'
-   */
-  dir?: string;
-  /**
-   * The file name including extension (if any) such as 'index.html'
-   */
-  base?: string;
-  /**
-   * The file extension (if any) such as '.html'
-   */
-  ext?: string;
-  /**
-   * The file name without extension (if any) such as 'index'
-   */
-  name?: string;
-}
+
+export type FormatInputPathObject = Partial<ParsedPath>
diff --git a/fs/path/mod.ts b/fs/path/mod.ts
index 4201c52ad..114c904a2 100644
--- a/fs/path/mod.ts
+++ b/fs/path/mod.ts
@@ -1,7 +1,10 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
+import { cwd, env } from "deno";
+import { FormatInputPathObject, ParsedPath } from "./interface.ts";
 import {
+  isWindows,
   CHAR_UPPERCASE_A,
   CHAR_LOWERCASE_A,
   CHAR_UPPERCASE_Z,
@@ -12,10 +15,8 @@ import {
   CHAR_COLON,
   CHAR_QUESTION_MARK
 } from "./constants.ts";
-import { cwd, env, platform } from "deno";
-import { FormatInputPathObject, ParsedPath } from "./interface.ts";
 
-function assertPath(path: string) {
+function assertPath(path: string): void {
   if (typeof path !== "string") {
     throw new TypeError(
       `Path must be a string. Received ${JSON.stringify(path)}`
@@ -23,18 +24,18 @@ function assertPath(path: string) {
   }
 }
 
-function isPathSeparator(code: number) {
-  return code === CHAR_FORWARD_SLASH || code === CHAR_BACKWARD_SLASH;
+function isPosixPathSeparator(code: number): boolean {
+  return code === CHAR_FORWARD_SLASH;
 }
 
-function isPosixPathSeparator(code: number) {
-  return code === CHAR_FORWARD_SLASH;
+function isPathSeparator(code: number): boolean {
+  return isPosixPathSeparator(code) || code === CHAR_BACKWARD_SLASH;
 }
 
-function isWindowsDeviceRoot(code: number) {
+function isWindowsDeviceRoot(code: number): boolean {
   return (
-    (code >= CHAR_UPPERCASE_A && code <= CHAR_UPPERCASE_Z) ||
-    (code >= CHAR_LOWERCASE_A && code <= CHAR_LOWERCASE_Z)
+    (code >= CHAR_LOWERCASE_A && code <= CHAR_LOWERCASE_Z) ||
+    (code >= CHAR_UPPERCASE_A && code <= CHAR_UPPERCASE_Z)
   );
 }
 
@@ -44,14 +45,14 @@ function normalizeString(
   allowAboveRoot: boolean,
   separator: string,
   isPathSeparator: (code: number) => boolean
-) {
+): string {
   let res = "";
   let lastSegmentLength = 0;
   let lastSlash = -1;
   let dots = 0;
   let code: number;
-  for (let i = 0; i <= path.length; ++i) {
-    if (i < path.length) code = path.charCodeAt(i);
+  for (let i = 0, len = path.length; i <= len; ++i) {
+    if (i < len) code = path.charCodeAt(i);
     else if (isPathSeparator(code)) break;
     else code = CHAR_FORWARD_SLASH;
 
@@ -106,30 +107,26 @@ function normalizeString(
   return res;
 }
 
-function _format(sep: string, pathObject: FormatInputPathObject) {
-  const dir = pathObject.dir || pathObject.root;
-  const base =
+function _format(sep: string, pathObject: FormatInputPathObject): string {
+  const dir: string | null = pathObject.dir || pathObject.root;
+  const base: string =
     pathObject.base || (pathObject.name || "") + (pathObject.ext || "");
-  if (!dir) {
-    return base;
-  }
-  if (dir === pathObject.root) {
-    return dir + base;
-  }
+  if (!dir) return base;
+  if (dir === pathObject.root) return dir + base;
   return dir + sep + base;
 }
 
 export const win32 = {
   // path.resolve([from ...], to)
-  resolve: function resolve(...pathSegments: string[]) {
+  resolve(...pathSegments: string[]): string {
     let resolvedDevice = "";
     let resolvedTail = "";
     let resolvedAbsolute = false;
 
-    for (let i = arguments.length - 1; i >= -1; i--) {
+    for (let i = pathSegments.length - 1; i >= -1; i--) {
       let path: string;
       if (i >= 0) {
-        path = arguments[i];
+        path = pathSegments[i];
       } else if (!resolvedDevice) {
         path = cwd();
       } else {
@@ -152,12 +149,11 @@ export const win32 = {
 
       assertPath(path);
 
+      const len = path.length;
+
       // Skip empty entries
-      if (path.length === 0) {
-        continue;
-      }
+      if (len === 0) continue;
 
-      let len = path.length;
       let rootEnd = 0;
       let device = "";
       let isAbsolute = false;
@@ -249,9 +245,7 @@ export const win32 = {
         resolvedAbsolute = isAbsolute;
       }
 
-      if (resolvedDevice.length > 0 && resolvedAbsolute) {
-        break;
-      }
+      if (resolvedAbsolute && resolvedDevice.length > 0) break;
     }
 
     // At this point the path should be resolved to a full absolute path,
@@ -271,7 +265,7 @@ export const win32 = {
     );
   },
 
-  normalize: function normalize(path: string) {
+  normalize(path: string): string {
     assertPath(path);
     const len = path.length;
     if (len === 0) return ".";
@@ -384,7 +378,7 @@ export const win32 = {
     }
   },
 
-  isAbsolute: function isAbsolute(path: string) {
+  isAbsolute(path: string): boolean {
     assertPath(path);
     const len = path.length;
     if (len === 0) return false;
@@ -402,17 +396,18 @@ export const win32 = {
     return false;
   },
 
-  join: function join(...paths: string[]) {
-    if (arguments.length === 0) return ".";
+  join(...paths: string[]): string {
+    const pathsCount = paths.length;
+    if (pathsCount === 0) return ".";
 
     let joined: string;
     let firstPart: string;
-    for (let i = 0; i < arguments.length; ++i) {
-      let arg = arguments[i];
-      assertPath(arg);
-      if (arg.length > 0) {
-        if (joined === undefined) joined = firstPart = arg;
-        else joined += `\\${arg}`;
+    for (let i = 0; i < pathsCount; ++i) {
+      let path = paths[i];
+      assertPath(path);
+      if (path.length > 0) {
+        if (joined === undefined) joined = firstPart = path;
+        else joined += `\\${path}`;
       }
     }
 
@@ -466,7 +461,7 @@ export const win32 = {
   //  from = 'C:\\orandea\\test\\aaa'
   //  to = 'C:\\orandea\\impl\\bbb'
   // The output of the function should be: '..\\..\\impl\\bbb'
-  relative: function relative(from: string, to: string) {
+  relative(from: string, to: string): string {
     assertPath(from);
     assertPath(to);
 
@@ -484,11 +479,11 @@ export const win32 = {
 
     // Trim any leading backslashes
     let fromStart = 0;
-    for (; fromStart < from.length; ++fromStart) {
+    let fromEnd = from.length;
+    for (; fromStart < fromEnd; ++fromStart) {
       if (from.charCodeAt(fromStart) !== CHAR_BACKWARD_SLASH) break;
     }
     // Trim trailing backslashes (applicable to UNC paths only)
-    let fromEnd = from.length;
     for (; fromEnd - 1 > fromStart; --fromEnd) {
       if (from.charCodeAt(fromEnd - 1) !== CHAR_BACKWARD_SLASH) break;
     }
@@ -496,11 +491,11 @@ export const win32 = {
 
     // Trim any leading backslashes
     let toStart = 0;
-    for (; toStart < to.length; ++toStart) {
+    let toEnd = to.length;
+    for (; toStart < toEnd; ++toStart) {
       if (to.charCodeAt(toStart) !== CHAR_BACKWARD_SLASH) break;
     }
     // Trim trailing backslashes (applicable to UNC paths only)
-    let toEnd = to.length;
     for (; toEnd - 1 > toStart; --toEnd) {
       if (to.charCodeAt(toEnd - 1) !== CHAR_BACKWARD_SLASH) break;
     }
@@ -570,13 +565,10 @@ export const win32 = {
     }
   },
 
-  toNamespacedPath: function toNamespacedPath(path: string) {
+  toNamespacedPath(path: string): string {
     // Note: this will *probably* throw somewhere.
     if (typeof path !== "string") return path;
-
-    if (path.length === 0) {
-      return "";
-    }
+    if (path.length === 0) return "";
 
     const resolvedPath = win32.resolve(path);
 
@@ -607,7 +599,7 @@ export const win32 = {
     return path;
   },
 
-  dirname: function dirname(path: string) {
+  dirname(path: string): string {
     assertPath(path);
     const len = path.length;
     if (len === 0) return ".";
@@ -695,10 +687,12 @@ export const win32 = {
     return path.slice(0, end);
   },
 
-  basename: function basename(path: string, ext = "") {
+  basename(path: string, ext = ""): string {
     if (ext !== undefined && typeof ext !== "string")
       throw new TypeError('"ext" argument must be a string');
+
     assertPath(path);
+
     let start = 0;
     let end = -1;
     let matchedSlash = true;
@@ -777,7 +771,7 @@ export const win32 = {
     }
   },
 
-  extname: function extname(path: string) {
+  extname(path: string): string {
     assertPath(path);
     let start = 0;
     let startDot = -1;
@@ -841,7 +835,7 @@ export const win32 = {
     return path.slice(startDot, end);
   },
 
-  format: function format(pathObject: FormatInputPathObject) {
+  format(pathObject: FormatInputPathObject): string {
     if (pathObject === null || typeof pathObject !== "object") {
       throw new TypeError(
         `The "pathObject" argument must be of type Object. Received type ${typeof pathObject}`
@@ -850,13 +844,14 @@ export const win32 = {
     return _format("\\", pathObject);
   },
 
-  parse: function parse(path: string) {
+  parse(path: string): ParsedPath {
     assertPath(path);
 
     let ret = { root: "", dir: "", base: "", ext: "", name: "" } as ParsedPath;
-    if (path.length === 0) return ret;
 
-    let len = path.length;
+    const len = path.length;
+    if (len === 0) return ret;
+
     let rootEnd = 0;
     let code = path.charCodeAt(0);
 
@@ -985,15 +980,15 @@ export const win32 = {
     } else {
       ret.name = path.slice(startPart, startDot);
       ret.base = path.slice(startPart, end);
-      ret.ext = path.slice(startDot, end);
+      ret.ext  = path.slice(startDot, end);
     }
 
     // If the directory is the root, use the entire root as the `dir` including
     // the trailing slash if any (`C:\abc` -> `C:\`). Otherwise, strip out the
     // trailing slash (`C:\abc\def` -> `C:\abc`).
-    if (startPart > 0 && startPart !== rootEnd)
+    if (startPart > 0 && startPart !== rootEnd) {
       ret.dir = path.slice(0, startPart - 1);
-    else ret.dir = ret.root;
+    } else ret.dir = ret.root;
 
     return ret;
   },
@@ -1006,16 +1001,15 @@ export const win32 = {
 
 export const posix = {
   // path.resolve([from ...], to)
-  resolve: function resolve(...pathSegments: string[]) {
+  resolve(...pathSegments: string[]): string {
     let resolvedPath = "";
     let resolvedAbsolute = false;
 
-    for (let i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
+    for (let i = pathSegments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
       let path: string;
-      if (i >= 0) path = arguments[i];
-      else {
-        path = cwd();
-      }
+
+      if (i >= 0) path = pathSegments[i];
+      else path = cwd();
 
       assertPath(path);
 
@@ -1042,14 +1036,11 @@ export const posix = {
     if (resolvedAbsolute) {
       if (resolvedPath.length > 0) return `/${resolvedPath}`;
       else return "/";
-    } else if (resolvedPath.length > 0) {
-      return resolvedPath;
-    } else {
-      return ".";
-    }
+    } else if (resolvedPath.length > 0) return resolvedPath;
+    else return ".";
   },
 
-  normalize: function normalize(path: string) {
+  normalize(path: string): string {
     assertPath(path);
 
     if (path.length === 0) return ".";
@@ -1068,27 +1059,27 @@ export const posix = {
     return path;
   },
 
-  isAbsolute: function isAbsolute(path: string) {
+  isAbsolute(path: string): boolean {
     assertPath(path);
     return path.length > 0 && path.charCodeAt(0) === CHAR_FORWARD_SLASH;
   },
 
-  join: function join(...paths: string[]) {
-    if (arguments.length === 0) return ".";
-    let joined: string;
-    for (let i = 0; i < arguments.length; ++i) {
-      let arg = arguments[i];
-      assertPath(arg);
-      if (arg.length > 0) {
-        if (joined === undefined) joined = arg;
-        else joined += `/${arg}`;
+  join(...paths: string[]): string {
+    if (paths.length === 0) return ".";
+    let joined: string | undefined;
+    for (let i = 0, len = paths.length; i < len; ++i) {
+      let path = paths[i];
+      assertPath(path);
+      if (path.length > 0) {
+        if (!joined) joined = path;
+        else joined += `/${path}`;
       }
     }
-    if (joined === undefined) return ".";
+    if (!joined) return ".";
     return posix.normalize(joined);
   },
 
-  relative: function relative(from: string, to: string) {
+  relative(from: string, to: string): string {
     assertPath(from);
     assertPath(to);
 
@@ -1101,18 +1092,18 @@ export const posix = {
 
     // Trim any leading backslashes
     let fromStart = 1;
-    for (; fromStart < from.length; ++fromStart) {
+    let fromEnd = from.length;
+    for (; fromStart < fromEnd; ++fromStart) {
       if (from.charCodeAt(fromStart) !== CHAR_FORWARD_SLASH) break;
     }
-    let fromEnd = from.length;
     let fromLen = fromEnd - fromStart;
 
     // Trim any leading backslashes
     let toStart = 1;
-    for (; toStart < to.length; ++toStart) {
+    const toEnd = to.length;
+    for (; toStart < toEnd; ++toStart) {
       if (to.charCodeAt(toStart) !== CHAR_FORWARD_SLASH) break;
     }
-    let toEnd = to.length;
     let toLen = toEnd - toStart;
 
     // Compare paths to find the longest common path from root
@@ -1170,12 +1161,12 @@ export const posix = {
     }
   },
 
-  toNamespacedPath: function toNamespacedPath(path: string) {
+  toNamespacedPath(path: string): string {
     // Non-op on posix systems
     return path;
   },
 
-  dirname: function dirname(path: string) {
+  dirname(path: string): string {
     assertPath(path);
     if (path.length === 0) return ".";
     const hasRoot = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
@@ -1198,7 +1189,7 @@ export const posix = {
     return path.slice(0, end);
   },
 
-  basename: function basename(path: string, ext = "") {
+  basename(path: string, ext = ""): string {
     if (ext !== undefined && typeof ext !== "string")
       throw new TypeError('"ext" argument must be a string');
     assertPath(path);
@@ -1271,7 +1262,7 @@ export const posix = {
     }
   },
 
-  extname: function extname(path: string) {
+  extname(path: string): string {
     assertPath(path);
     let startDot = -1;
     let startPart = 0;
@@ -1321,7 +1312,7 @@ export const posix = {
     return path.slice(startDot, end);
   },
 
-  format: function format(pathObject: FormatInputPathObject) {
+  format(pathObject: FormatInputPathObject): string {
     if (pathObject === null || typeof pathObject !== "object") {
       throw new TypeError(
         `The "pathObject" argument must be of type Object. Received type ${typeof pathObject}`
@@ -1330,7 +1321,7 @@ export const posix = {
     return _format("/", pathObject);
   },
 
-  parse: function parse(path: string) {
+  parse(path: string): ParsedPath {
     assertPath(path);
 
     let ret = { root: "", dir: "", base: "", ext: "", name: "" } as ParsedPath;
@@ -1391,9 +1382,11 @@ export const posix = {
       (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
     ) {
       if (end !== -1) {
-        if (startPart === 0 && isAbsolute)
+        if (startPart === 0 && isAbsolute) {
           ret.base = ret.name = path.slice(1, end);
-        else ret.base = ret.name = path.slice(startPart, end);
+        } else {
+          ret.base = ret.name = path.slice(startPart, end);
+        }
       }
     } else {
       if (startPart === 0 && isAbsolute) {
@@ -1421,7 +1414,7 @@ export const posix = {
 posix.win32 = win32.win32 = win32;
 posix.posix = win32.posix = posix;
 
-const module = platform.os === "win" ? win32 : posix;
+const module = isWindows ? win32 : posix;
 
 export const resolve = module.resolve;
 export const normalize = module.normalize;
-- 
cgit v1.2.3


From 6a0e32dc35dd27807f4b95556ddb8c1fe26fae89 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 24 Jan 2019 16:25:13 -0500
Subject: testing: Don't automatically run on import (denoland/deno_std#129)

Original: https://github.com/denoland/deno_std/commit/ec1675a8cad2b9044ac8cf205920c0f230127133
---
 test.ts         | 2 ++
 testing/main.ts | 3 +++
 testing/mod.ts  | 4 +---
 3 files changed, 6 insertions(+), 3 deletions(-)
 create mode 100644 testing/main.ts

diff --git a/test.ts b/test.ts
index b9fcd74e0..6850fc5af 100755
--- a/test.ts
+++ b/test.ts
@@ -23,3 +23,5 @@ import "testing/test.ts";
 import "textproto/test.ts";
 import "ws/sha1_test.ts";
 import "ws/test.ts";
+
+import "testing/main.ts";
diff --git a/testing/main.ts b/testing/main.ts
new file mode 100644
index 000000000..d7e703697
--- /dev/null
+++ b/testing/main.ts
@@ -0,0 +1,3 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { runTests } from "mod.ts";
+runTests();
diff --git a/testing/mod.ts b/testing/mod.ts
index 42f3939c5..762d37c48 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -238,7 +238,7 @@ function green_ok() {
   return FG_GREEN + "ok" + RESET;
 }
 
-async function runTests() {
+export async function runTests() {
   let passed = 0;
   let failed = 0;
 
@@ -283,5 +283,3 @@ async function runTests() {
     }, 0);
   }
 }
-
-setTimeout(runTests, 0);
-- 
cgit v1.2.3


From be65b2b0f69c32d0ac357976665c702adca02e37 Mon Sep 17 00:00:00 2001
From: James Garbutt <43081j@users.noreply.github.com>
Date: Sat, 26 Jan 2019 11:51:19 +0000
Subject: testing: add fail() (denoland/deno_std#123)

Original: https://github.com/denoland/deno_std/commit/c1c18c9469663ec54177d2b25f9778227b7dc813
---
 testing/mod.ts  | 7 +++++++
 testing/test.ts | 7 +++++++
 2 files changed, 14 insertions(+)

diff --git a/testing/mod.ts b/testing/mod.ts
index 762d37c48..06089a80a 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -74,6 +74,13 @@ const assertions = {
     }
   },
 
+  /**
+   * Forcefully throws a failed assertion
+   */
+  fail(msg?: string): void {
+    assert(false, `Failed assertion${msg ? `: ${msg}` : "."}`);
+  },
+
   /** Executes a function, expecting it to throw.  If it does not, then it
    * throws.  An error class and a string that should be included in the
    * error message can also be asserted.
diff --git a/testing/test.ts b/testing/test.ts
index 1765fd6b6..347a31b56 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -31,6 +31,13 @@ test(function testingAssertEqual() {
   assert(assertEqual === assert.equal);
 });
 
+test(function testingAssertFail() {
+  let didThrow = false;
+
+  assert.throws(assert.fail, Error, "Failed assertion.");
+  assert.throws(() => { assert.fail("foo"); }, Error, "Failed assertion: foo");
+});
+
 test(function testingAssertEqualActualUncoercable() {
   let didThrow = false;
   const a = Object.create(null);
-- 
cgit v1.2.3


From 9c7d1244ede99166119e1707e52c324e1b9eb4ab Mon Sep 17 00:00:00 2001
From: Dmitry Sharshakov <sh7dm@outlook.com>
Date: Sat, 26 Jan 2019 21:17:34 +0300
Subject: Make .editorconfig root (denoland/deno_std#157)

Original: https://github.com/denoland/deno_std/commit/7edda96a2dc882b19299c3cc30ddbd04c35d413d
---
 .editorconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.editorconfig b/.editorconfig
index 9582f9aae..d25df65a1 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -1,3 +1,5 @@
+root = true
+
 [*.ts]
 end_of_line = lf
 insert_final_newline = true
-- 
cgit v1.2.3


From 490c2eb5069c513f19429cdfa902796eb2819c2a Mon Sep 17 00:00:00 2001
From: Max Graey <maxgraey@gmail.com>
Date: Sat, 26 Jan 2019 21:09:53 +0200
Subject: add charset & trim_trailing_whitespace (denoland/deno_std#158)

Original: https://github.com/denoland/deno_std/commit/37e3239fc09f3046a6bd17c060b83d02d42f922f
---
 .editorconfig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.editorconfig b/.editorconfig
index d25df65a1..2bdd36acf 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -1,11 +1,14 @@
 root = true
 
 [*.ts]
+charset = utf-8
 end_of_line = lf
 insert_final_newline = true
+trim_trailing_whitespace = true
 indent_style = space
 indent_size = 2
 
 [*.yml]
 indent_style = space
+trim_trailing_whitespace = true
 indent_size = 2
-- 
cgit v1.2.3


From 75dab82adbf64cb021b0133771a782c285991a4b Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Sun, 27 Jan 2019 13:19:56 +0900
Subject: Port prettier (denoland/deno_std#156)

Original: https://github.com/denoland/deno_std/commit/b792fe8c7234287ce133e15d63cae5295256fd19
---
 azure-pipelines.yml           |     3 +
 flags/tests/parse.ts          |     0
 format.ts                     |   145 +-
 fs/path/interface.ts          |     2 +-
 fs/path/mod.ts                |     2 +-
 prettier/parser_markdown.js   |    11 +
 prettier/parser_typescript.js |    11 +
 prettier/prettier.ts          |     9 +
 prettier/standalone.js        | 30688 ++++++++++++++++++++++++++++++++++++++++
 testing/test.ts               |     8 +-
 10 files changed, 30853 insertions(+), 26 deletions(-)
 mode change 100644 => 100755 flags/tests/parse.ts
 create mode 100644 prettier/parser_markdown.js
 create mode 100644 prettier/parser_typescript.js
 create mode 100644 prettier/prettier.ts
 create mode 100644 prettier/standalone.js

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 97580b026..963cf170a 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -10,6 +10,7 @@ jobs:
   - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
   - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
   - script: deno test.ts --allow-run --allow-net --allow-write
+  - script: deno format.ts --allow-run --allow-write --check
 
 - job: 'Mac'
   pool:
@@ -18,6 +19,7 @@ jobs:
   - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
   - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
   - script: deno test.ts --allow-run --allow-net --allow-write
+  - script: deno format.ts --allow-run --allow-write --check
 
 - job: 'Windows'
   pool:
@@ -26,3 +28,4 @@ jobs:
   - powershell: iwr https://deno.land/x/install/install.ps1 -out install.ps1; .\install.ps1 $(DENO_VERSION)
   - script: echo '##vso[task.prependpath]C:\Users\VssAdministrator\.deno\bin\'
   - script: 'C:\Users\VssAdministrator\.deno\bin\deno.exe test.ts --allow-run --allow-net --allow-write'
+  - script: 'C:\Users\VssAdministrator\.deno\bin\deno.exe format.ts --allow-run --allow-write --check'
diff --git a/flags/tests/parse.ts b/flags/tests/parse.ts
old mode 100644
new mode 100755
diff --git a/format.ts b/format.ts
index cee84a299..681e67774 100755
--- a/format.ts
+++ b/format.ts
@@ -1,36 +1,135 @@
-#!/usr/bin/env deno --allow-run
+#!/usr/bin/env deno --allow-run --allow-write
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+/**
+ * This script formats the source files in the repository.
+ *
+ * Usage: deno format.ts [--check]
+ *
+ * Options:
+ *   --check          Checks if the source files are formatted.
+ */
+import { args, platform, readAll, exit, run, readFile, writeFile } from "deno";
+import { parse } from "./flags/mod.ts";
+import { prettier, prettierPlugins } from "./prettier/prettier.ts";
 
-import { readAll, exit, run } from "deno";
+const encoder = new TextEncoder();
+const decoder = new TextDecoder();
 
-async function checkVersion() {
-  const prettierVersion = run({
-    args: ["bash", "-c", "prettier --version"],
-    stdout: "piped"
+// Runs commands in cross-platform way
+function xrun(opts) {
+  return run({
+    ...opts,
+    args: platform.os === "win" ? ["cmd.exe", "/c", ...opts.args] : opts.args
   });
-  const b = await readAll(prettierVersion.stdout);
-  const s = await prettierVersion.status();
-  if (s.code != 0) {
-    console.log("error calling prettier --version error");
-    exit(s.code);
+}
+
+// Gets the source files in the repository
+async function getSourceFiles() {
+  return decoder
+    .decode(
+      await readAll(
+        xrun({
+          args: ["git", "ls-files"],
+          stdout: "piped"
+        }).stdout
+      )
+    )
+    .trim()
+    .split(/\r?\n/);
+}
+
+/**
+ * Checks if the file has been formatted with prettier.
+ */
+async function checkFile(
+  filename: string,
+  parser: "typescript" | "markdown"
+): Promise<boolean> {
+  const text = decoder.decode(await readFile(filename));
+  const formatted = prettier.check(text, {
+    parser,
+    plugins: prettierPlugins
+  });
+
+  if (!formatted) {
+    // TODO: print some diff info here to show why this failed
+    console.error(`${filename} ... Not formatted`);
+  }
+
+  return formatted;
+}
+
+/**
+ * Formats the given file.
+ */
+async function formatFile(
+  filename: string,
+  parser: "typescript" | "markdown"
+): Promise<void> {
+  const text = decoder.decode(await readFile(filename));
+  const formatted = prettier.format(text, {
+    parser,
+    plugins: prettierPlugins
+  });
+
+  if (text !== formatted) {
+    console.log(`Formatting ${filename}`);
+    await writeFile(filename, encoder.encode(formatted));
   }
-  const version = new TextDecoder().decode(b).trim();
-  const requiredVersion = "1.15";
-  if (!version.startsWith(requiredVersion)) {
-    console.log(`Required prettier version: ${requiredVersion}`);
-    console.log(`Installed prettier version: ${version}`);
+}
+
+/**
+ * Checks if the all files have been formatted with prettier.
+ */
+async function checkSourceFiles() {
+  const checks = [];
+
+  (await getSourceFiles()).forEach(file => {
+    if (/\.ts$/.test(file)) {
+      checks.push(checkFile(file, "typescript"));
+    } else if (/\.md$/.test(file)) {
+      checks.push(checkFile(file, "markdown"));
+    }
+  });
+
+  const results = await Promise.all(checks);
+
+  if (results.every(result => result)) {
+    exit(0);
+  } else {
     exit(1);
   }
 }
 
-async function main() {
-  await checkVersion();
+/**
+ * Formats the all files with prettier.
+ */
+async function formatSourceFiles() {
+  const formats = [];
 
-  const prettier = run({
-    args: ["bash", "-c", "prettier --write '**/*.ts' '**/*.md'"]
+  (await getSourceFiles()).forEach(file => {
+    if (/\.ts$/.test(file)) {
+      formats.push(formatFile(file, "typescript"));
+    } else if (/\.md$/.test(file)) {
+      formats.push(formatFile(file, "markdown"));
+    }
   });
-  const s = await prettier.status();
-  exit(s.code);
+
+  await Promise.all(formats);
+  exit(0);
+}
+
+async function main(opts) {
+  try {
+    if (opts.check) {
+      await checkSourceFiles();
+    } else {
+      await formatSourceFiles();
+    }
+  } catch (e) {
+    console.log(e);
+    exit(1);
+  }
 }
 
-main();
+main(parse(args));
diff --git a/fs/path/interface.ts b/fs/path/interface.ts
index a140a4ca5..b31c89ea7 100644
--- a/fs/path/interface.ts
+++ b/fs/path/interface.ts
@@ -24,4 +24,4 @@ export interface ParsedPath {
   name: string;
 }
 
-export type FormatInputPathObject = Partial<ParsedPath>
+export type FormatInputPathObject = Partial<ParsedPath>;
diff --git a/fs/path/mod.ts b/fs/path/mod.ts
index 114c904a2..7adb230d2 100644
--- a/fs/path/mod.ts
+++ b/fs/path/mod.ts
@@ -980,7 +980,7 @@ export const win32 = {
     } else {
       ret.name = path.slice(startPart, startDot);
       ret.base = path.slice(startPart, end);
-      ret.ext  = path.slice(startDot, end);
+      ret.ext = path.slice(startDot, end);
     }
 
     // If the directory is the root, use the entire root as the `dir` including
diff --git a/prettier/parser_markdown.js b/prettier/parser_markdown.js
new file mode 100644
index 000000000..5f28312f3
--- /dev/null
+++ b/prettier/parser_markdown.js
@@ -0,0 +1,11 @@
+// This file is copied from prettier@1.16.1
+/**
+ * Copyright © James Long and contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+!function(r,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(r.prettierPlugins=r.prettierPlugins||{},r.prettierPlugins.markdown=e())}(globalThis,function(){"use strict";function r(e){return(r="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(r){return typeof r}:function(r){return r&&"function"==typeof Symbol&&r.constructor===Symbol&&r!==Symbol.prototype?"symbol":typeof r})(e)}function e(r,e){return t(r)||function(r,e){var t=[],u=!0,n=!1,a=void 0;try{for(var o,i=r[Symbol.iterator]();!(u=(o=i.next()).done)&&(t.push(o.value),!e||t.length!==e);u=!0);}catch(r){n=!0,a=r}finally{try{u||null==i.return||i.return()}finally{if(n)throw a}}return t}(r,e)||u()}function t(r){if(Array.isArray(r))return r}function u(){throw new TypeError("Invalid attempt to destructure non-iterable instance")}var n=function(){for(var r={},e=0;e<arguments.length;e++){var t=arguments[e];for(var u in t)a.call(t,u)&&(r[u]=t[u])}return r},a=Object.prototype.hasOwnProperty;function o(r,e){return r(e={exports:{}},e.exports),e.exports}var i={},c=Object.freeze({default:i}),l=o(function(r){"function"==typeof Object.create?r.exports=function(r,e){r.super_=e,r.prototype=Object.create(e.prototype,{constructor:{value:r,enumerable:!1,writable:!0,configurable:!0}})}:r.exports=function(r,e){r.super_=e;var t=function(){};t.prototype=e.prototype,r.prototype=new t,r.prototype.constructor=r}}),s=c&&i||c,f=o(function(r){try{var e=s;if("function"!=typeof e.inherits)throw"";r.exports=e.inherits}catch(e){r.exports=l}}),p=function(e){var t,u,a;for(u in f(i,e),f(o,i),t=i.prototype)(a=t[u])&&"object"===r(a)&&(t[u]="concat"in a?a.concat():n(a));return i;function o(r){return e.apply(this,r)}function i(){return this instanceof i?e.apply(this,arguments):new o(arguments)}};var D=function(r,e,t){return function(){var u=t||this,n=u[r];return u[r]=!e,function(){u[r]=n}}};var d=function(r){var e=function(r){var e=[],t=r.indexOf("\n");for(;-1!==t;)e.push(t+1),t=r.indexOf("\n",t+1);return e.push(r.length+1),e}(String(r));return{toPosition:function(r){return function(e){var t=-1,u=r.length;if(e<0)return{};for(;++t<u;)if(r[t]>e)return{line:t+1,column:e-(r[t-1]||0)+1,offset:e};return{}}}(e),toOffset:function(r){return function(e){var t=e&&e.line,u=e&&e.column;if(!isNaN(t)&&!isNaN(u)&&t-1 in r)return(r[t-2]||0)+u-1||0;return-1}}(e)}};var h=function(r,e){return function(t){var u,n=0,a=t.indexOf("\\"),o=r[e],i=[];for(;-1!==a;)i.push(t.slice(n,a)),n=a+1,(u=t.charAt(n))&&-1!==o.indexOf(u)||i.push("\\"),a=t.indexOf("\\",n);return i.push(t.slice(n)),i.join("")}};var g={AEli:"Æ",AElig:"Æ",AM:"&",AMP:"&",Aacut:"Á",Aacute:"Á",Abreve:"Ă",Acir:"Â",Acirc:"Â",Acy:"А",Afr:"𝔄",Agrav:"À",Agrave:"À",Alpha:"Α",Amacr:"Ā",And:"⩓",Aogon:"Ą",Aopf:"𝔸",ApplyFunction:"⁡",Arin:"Å",Aring:"Å",Ascr:"𝒜",Assign:"≔",Atild:"Ã",Atilde:"Ã",Aum:"Ä",Auml:"Ä",Backslash:"∖",Barv:"⫧",Barwed:"⌆",Bcy:"Б",Because:"∵",Bernoullis:"ℬ",Beta:"Β",Bfr:"𝔅",Bopf:"𝔹",Breve:"˘",Bscr:"ℬ",Bumpeq:"≎",CHcy:"Ч",COP:"©",COPY:"©",Cacute:"Ć",Cap:"⋒",CapitalDifferentialD:"ⅅ",Cayleys:"ℭ",Ccaron:"Č",Ccedi:"Ç",Ccedil:"Ç",Ccirc:"Ĉ",Cconint:"∰",Cdot:"Ċ",Cedilla:"¸",CenterDot:"·",Cfr:"ℭ",Chi:"Χ",CircleDot:"⊙",CircleMinus:"⊖",CirclePlus:"⊕",CircleTimes:"⊗",ClockwiseContourIntegral:"∲",CloseCurlyDoubleQuote:"”",CloseCurlyQuote:"’",Colon:"∷",Colone:"⩴",Congruent:"≡",Conint:"∯",ContourIntegral:"∮",Copf:"ℂ",Coproduct:"∐",CounterClockwiseContourIntegral:"∳",Cross:"⨯",Cscr:"𝒞",Cup:"⋓",CupCap:"≍",DD:"ⅅ",DDotrahd:"⤑",DJcy:"Ђ",DScy:"Ѕ",DZcy:"Џ",Dagger:"‡",Darr:"↡",Dashv:"⫤",Dcaron:"Ď",Dcy:"Д",Del:"∇",Delta:"Δ",Dfr:"𝔇",DiacriticalAcute:"´",DiacriticalDot:"˙",DiacriticalDoubleAcute:"˝",DiacriticalGrave:"`",DiacriticalTilde:"˜",Diamond:"⋄",DifferentialD:"ⅆ",Dopf:"𝔻",Dot:"¨",DotDot:"⃜",DotEqual:"≐",DoubleContourIntegral:"∯",DoubleDot:"¨",DoubleDownArrow:"⇓",DoubleLeftArrow:"⇐",DoubleLeftRightArrow:"⇔",DoubleLeftTee:"⫤",DoubleLongLeftArrow:"⟸",DoubleLongLeftRightArrow:"⟺",DoubleLongRightArrow:"⟹",DoubleRightArrow:"⇒",DoubleRightTee:"⊨",DoubleUpArrow:"⇑",DoubleUpDownArrow:"⇕",DoubleVerticalBar:"∥",DownArrow:"↓",DownArrowBar:"⤓",DownArrowUpArrow:"⇵",DownBreve:"̑",DownLeftRightVector:"⥐",DownLeftTeeVector:"⥞",DownLeftVector:"↽",DownLeftVectorBar:"⥖",DownRightTeeVector:"⥟",DownRightVector:"⇁",DownRightVectorBar:"⥗",DownTee:"⊤",DownTeeArrow:"↧",Downarrow:"⇓",Dscr:"𝒟",Dstrok:"Đ",ENG:"Ŋ",ET:"Ð",ETH:"Ð",Eacut:"É",Eacute:"É",Ecaron:"Ě",Ecir:"Ê",Ecirc:"Ê",Ecy:"Э",Edot:"Ė",Efr:"𝔈",Egrav:"È",Egrave:"È",Element:"∈",Emacr:"Ē",EmptySmallSquare:"◻",EmptyVerySmallSquare:"▫",Eogon:"Ę",Eopf:"𝔼",Epsilon:"Ε",Equal:"⩵",EqualTilde:"≂",Equilibrium:"⇌",Escr:"ℰ",Esim:"⩳",Eta:"Η",Eum:"Ë",Euml:"Ë",Exists:"∃",ExponentialE:"ⅇ",Fcy:"Ф",Ffr:"𝔉",FilledSmallSquare:"◼",FilledVerySmallSquare:"▪",Fopf:"𝔽",ForAll:"∀",Fouriertrf:"ℱ",Fscr:"ℱ",GJcy:"Ѓ",G:">",GT:">",Gamma:"Γ",Gammad:"Ϝ",Gbreve:"Ğ",Gcedil:"Ģ",Gcirc:"Ĝ",Gcy:"Г",Gdot:"Ġ",Gfr:"𝔊",Gg:"⋙",Gopf:"𝔾",GreaterEqual:"≥",GreaterEqualLess:"⋛",GreaterFullEqual:"≧",GreaterGreater:"⪢",GreaterLess:"≷",GreaterSlantEqual:"⩾",GreaterTilde:"≳",Gscr:"𝒢",Gt:"≫",HARDcy:"Ъ",Hacek:"ˇ",Hat:"^",Hcirc:"Ĥ",Hfr:"ℌ",HilbertSpace:"ℋ",Hopf:"ℍ",HorizontalLine:"─",Hscr:"ℋ",Hstrok:"Ħ",HumpDownHump:"≎",HumpEqual:"≏",IEcy:"Е",IJlig:"IJ",IOcy:"Ё",Iacut:"Í",Iacute:"Í",Icir:"Î",Icirc:"Î",Icy:"И",Idot:"İ",Ifr:"ℑ",Igrav:"Ì",Igrave:"Ì",Im:"ℑ",Imacr:"Ī",ImaginaryI:"ⅈ",Implies:"⇒",Int:"∬",Integral:"∫",Intersection:"⋂",InvisibleComma:"⁣",InvisibleTimes:"⁢",Iogon:"Į",Iopf:"𝕀",Iota:"Ι",Iscr:"ℐ",Itilde:"Ĩ",Iukcy:"І",Ium:"Ï",Iuml:"Ï",Jcirc:"Ĵ",Jcy:"Й",Jfr:"𝔍",Jopf:"𝕁",Jscr:"𝒥",Jsercy:"Ј",Jukcy:"Є",KHcy:"Х",KJcy:"Ќ",Kappa:"Κ",Kcedil:"Ķ",Kcy:"К",Kfr:"𝔎",Kopf:"𝕂",Kscr:"𝒦",LJcy:"Љ",L:"<",LT:"<",Lacute:"Ĺ",Lambda:"Λ",Lang:"⟪",Laplacetrf:"ℒ",Larr:"↞",Lcaron:"Ľ",Lcedil:"Ļ",Lcy:"Л",LeftAngleBracket:"⟨",LeftArrow:"←",LeftArrowBar:"⇤",LeftArrowRightArrow:"⇆",LeftCeiling:"⌈",LeftDoubleBracket:"⟦",LeftDownTeeVector:"⥡",LeftDownVector:"⇃",LeftDownVectorBar:"⥙",LeftFloor:"⌊",LeftRightArrow:"↔",LeftRightVector:"⥎",LeftTee:"⊣",LeftTeeArrow:"↤",LeftTeeVector:"⥚",LeftTriangle:"⊲",LeftTriangleBar:"⧏",LeftTriangleEqual:"⊴",LeftUpDownVector:"⥑",LeftUpTeeVector:"⥠",LeftUpVector:"↿",LeftUpVectorBar:"⥘",LeftVector:"↼",LeftVectorBar:"⥒",Leftarrow:"⇐",Leftrightarrow:"⇔",LessEqualGreater:"⋚",LessFullEqual:"≦",LessGreater:"≶",LessLess:"⪡",LessSlantEqual:"⩽",LessTilde:"≲",Lfr:"𝔏",Ll:"⋘",Lleftarrow:"⇚",Lmidot:"Ŀ",LongLeftArrow:"⟵",LongLeftRightArrow:"⟷",LongRightArrow:"⟶",Longleftarrow:"⟸",Longleftrightarrow:"⟺",Longrightarrow:"⟹",Lopf:"𝕃",LowerLeftArrow:"↙",LowerRightArrow:"↘",Lscr:"ℒ",Lsh:"↰",Lstrok:"Ł",Lt:"≪",Mcy:"М",MediumSpace:" ",Mellintrf:"ℳ",Mfr:"𝔐",MinusPlus:"∓",Mopf:"𝕄",Mscr:"ℳ",Mu:"Μ",NJcy:"Њ",Nacute:"Ń",Ncaron:"Ň",Ncedil:"Ņ",Ncy:"Н",NegativeMediumSpace:"​",NegativeThickSpace:"​",NegativeThinSpace:"​",NegativeVeryThinSpace:"​",NestedGreaterGreater:"≫",NestedLessLess:"≪",NewLine:"\n",Nfr:"𝔑",NoBreak:"⁠",NonBreakingSpace:" ",Nopf:"ℕ",Not:"⫬",NotCongruent:"≢",NotCupCap:"≭",NotDoubleVerticalBar:"∦",NotElement:"∉",NotEqual:"≠",NotEqualTilde:"≂̸",NotExists:"∄",NotGreater:"≯",NotGreaterEqual:"≱",NotGreaterFullEqual:"≧̸",NotGreaterGreater:"≫̸",NotGreaterLess:"≹",NotGreaterSlantEqual:"⩾̸",NotGreaterTilde:"≵",NotHumpDownHump:"≎̸",NotHumpEqual:"≏̸",NotLeftTriangle:"⋪",NotLeftTriangleBar:"⧏̸",NotLeftTriangleEqual:"⋬",NotLess:"≮",NotLessEqual:"≰",NotLessGreater:"≸",NotLessLess:"≪̸",NotLessSlantEqual:"⩽̸",NotLessTilde:"≴",NotNestedGreaterGreater:"⪢̸",NotNestedLessLess:"⪡̸",NotPrecedes:"⊀",NotPrecedesEqual:"⪯̸",NotPrecedesSlantEqual:"⋠",NotReverseElement:"∌",NotRightTriangle:"⋫",NotRightTriangleBar:"⧐̸",NotRightTriangleEqual:"⋭",NotSquareSubset:"⊏̸",NotSquareSubsetEqual:"⋢",NotSquareSuperset:"⊐̸",NotSquareSupersetEqual:"⋣",NotSubset:"⊂⃒",NotSubsetEqual:"⊈",NotSucceeds:"⊁",NotSucceedsEqual:"⪰̸",NotSucceedsSlantEqual:"⋡",NotSucceedsTilde:"≿̸",NotSuperset:"⊃⃒",NotSupersetEqual:"⊉",NotTilde:"≁",NotTildeEqual:"≄",NotTildeFullEqual:"≇",NotTildeTilde:"≉",NotVerticalBar:"∤",Nscr:"𝒩",Ntild:"Ñ",Ntilde:"Ñ",Nu:"Ν",OElig:"Œ",Oacut:"Ó",Oacute:"Ó",Ocir:"Ô",Ocirc:"Ô",Ocy:"О",Odblac:"Ő",Ofr:"𝔒",Ograv:"Ò",Ograve:"Ò",Omacr:"Ō",Omega:"Ω",Omicron:"Ο",Oopf:"𝕆",OpenCurlyDoubleQuote:"“",OpenCurlyQuote:"‘",Or:"⩔",Oscr:"𝒪",Oslas:"Ø",Oslash:"Ø",Otild:"Õ",Otilde:"Õ",Otimes:"⨷",Oum:"Ö",Ouml:"Ö",OverBar:"‾",OverBrace:"⏞",OverBracket:"⎴",OverParenthesis:"⏜",PartialD:"∂",Pcy:"П",Pfr:"𝔓",Phi:"Φ",Pi:"Π",PlusMinus:"±",Poincareplane:"ℌ",Popf:"ℙ",Pr:"⪻",Precedes:"≺",PrecedesEqual:"⪯",PrecedesSlantEqual:"≼",PrecedesTilde:"≾",Prime:"″",Product:"∏",Proportion:"∷",Proportional:"∝",Pscr:"𝒫",Psi:"Ψ",QUO:'"',QUOT:'"',Qfr:"𝔔",Qopf:"ℚ",Qscr:"𝒬",RBarr:"⤐",RE:"®",REG:"®",Racute:"Ŕ",Rang:"⟫",Rarr:"↠",Rarrtl:"⤖",Rcaron:"Ř",Rcedil:"Ŗ",Rcy:"Р",Re:"ℜ",ReverseElement:"∋",ReverseEquilibrium:"⇋",ReverseUpEquilibrium:"⥯",Rfr:"ℜ",Rho:"Ρ",RightAngleBracket:"⟩",RightArrow:"→",RightArrowBar:"⇥",RightArrowLeftArrow:"⇄",RightCeiling:"⌉",RightDoubleBracket:"⟧",RightDownTeeVector:"⥝",RightDownVector:"⇂",RightDownVectorBar:"⥕",RightFloor:"⌋",RightTee:"⊢",RightTeeArrow:"↦",RightTeeVector:"⥛",RightTriangle:"⊳",RightTriangleBar:"⧐",RightTriangleEqual:"⊵",RightUpDownVector:"⥏",RightUpTeeVector:"⥜",RightUpVector:"↾",RightUpVectorBar:"⥔",RightVector:"⇀",RightVectorBar:"⥓",Rightarrow:"⇒",Ropf:"ℝ",RoundImplies:"⥰",Rrightarrow:"⇛",Rscr:"ℛ",Rsh:"↱",RuleDelayed:"⧴",SHCHcy:"Щ",SHcy:"Ш",SOFTcy:"Ь",Sacute:"Ś",Sc:"⪼",Scaron:"Š",Scedil:"Ş",Scirc:"Ŝ",Scy:"С",Sfr:"𝔖",ShortDownArrow:"↓",ShortLeftArrow:"←",ShortRightArrow:"→",ShortUpArrow:"↑",Sigma:"Σ",SmallCircle:"∘",Sopf:"𝕊",Sqrt:"√",Square:"□",SquareIntersection:"⊓",SquareSubset:"⊏",SquareSubsetEqual:"⊑",SquareSuperset:"⊐",SquareSupersetEqual:"⊒",SquareUnion:"⊔",Sscr:"𝒮",Star:"⋆",Sub:"⋐",Subset:"⋐",SubsetEqual:"⊆",Succeeds:"≻",SucceedsEqual:"⪰",SucceedsSlantEqual:"≽",SucceedsTilde:"≿",SuchThat:"∋",Sum:"∑",Sup:"⋑",Superset:"⊃",SupersetEqual:"⊇",Supset:"⋑",THOR:"Þ",THORN:"Þ",TRADE:"™",TSHcy:"Ћ",TScy:"Ц",Tab:"\t",Tau:"Τ",Tcaron:"Ť",Tcedil:"Ţ",Tcy:"Т",Tfr:"𝔗",Therefore:"∴",Theta:"Θ",ThickSpace:"  ",ThinSpace:" ",Tilde:"∼",TildeEqual:"≃",TildeFullEqual:"≅",TildeTilde:"≈",Topf:"𝕋",TripleDot:"⃛",Tscr:"𝒯",Tstrok:"Ŧ",Uacut:"Ú",Uacute:"Ú",Uarr:"↟",Uarrocir:"⥉",Ubrcy:"Ў",Ubreve:"Ŭ",Ucir:"Û",Ucirc:"Û",Ucy:"У",Udblac:"Ű",Ufr:"𝔘",Ugrav:"Ù",Ugrave:"Ù",Umacr:"Ū",UnderBar:"_",UnderBrace:"⏟",UnderBracket:"⎵",UnderParenthesis:"⏝",Union:"⋃",UnionPlus:"⊎",Uogon:"Ų",Uopf:"𝕌",UpArrow:"↑",UpArrowBar:"⤒",UpArrowDownArrow:"⇅",UpDownArrow:"↕",UpEquilibrium:"⥮",UpTee:"⊥",UpTeeArrow:"↥",Uparrow:"⇑",Updownarrow:"⇕",UpperLeftArrow:"↖",UpperRightArrow:"↗",Upsi:"ϒ",Upsilon:"Υ",Uring:"Ů",Uscr:"𝒰",Utilde:"Ũ",Uum:"Ü",Uuml:"Ü",VDash:"⊫",Vbar:"⫫",Vcy:"В",Vdash:"⊩",Vdashl:"⫦",Vee:"⋁",Verbar:"‖",Vert:"‖",VerticalBar:"∣",VerticalLine:"|",VerticalSeparator:"❘",VerticalTilde:"≀",VeryThinSpace:" ",Vfr:"𝔙",Vopf:"𝕍",Vscr:"𝒱",Vvdash:"⊪",Wcirc:"Ŵ",Wedge:"⋀",Wfr:"𝔚",Wopf:"𝕎",Wscr:"𝒲",Xfr:"𝔛",Xi:"Ξ",Xopf:"𝕏",Xscr:"𝒳",YAcy:"Я",YIcy:"Ї",YUcy:"Ю",Yacut:"Ý",Yacute:"Ý",Ycirc:"Ŷ",Ycy:"Ы",Yfr:"𝔜",Yopf:"𝕐",Yscr:"𝒴",Yuml:"Ÿ",ZHcy:"Ж",Zacute:"Ź",Zcaron:"Ž",Zcy:"З",Zdot:"Ż",ZeroWidthSpace:"​",Zeta:"Ζ",Zfr:"ℨ",Zopf:"ℤ",Zscr:"𝒵",aacut:"á",aacute:"á",abreve:"ă",ac:"∾",acE:"∾̳",acd:"∿",acir:"â",acirc:"â",acut:"´",acute:"´",acy:"а",aeli:"æ",aelig:"æ",af:"⁡",afr:"𝔞",agrav:"à",agrave:"à",alefsym:"ℵ",aleph:"ℵ",alpha:"α",amacr:"ā",amalg:"⨿",am:"&",amp:"&",and:"∧",andand:"⩕",andd:"⩜",andslope:"⩘",andv:"⩚",ang:"∠",ange:"⦤",angle:"∠",angmsd:"∡",angmsdaa:"⦨",angmsdab:"⦩",angmsdac:"⦪",angmsdad:"⦫",angmsdae:"⦬",angmsdaf:"⦭",angmsdag:"⦮",angmsdah:"⦯",angrt:"∟",angrtvb:"⊾",angrtvbd:"⦝",angsph:"∢",angst:"Å",angzarr:"⍼",aogon:"ą",aopf:"𝕒",ap:"≈",apE:"⩰",apacir:"⩯",ape:"≊",apid:"≋",apos:"'",approx:"≈",approxeq:"≊",arin:"å",aring:"å",ascr:"𝒶",ast:"*",asymp:"≈",asympeq:"≍",atild:"ã",atilde:"ã",aum:"ä",auml:"ä",awconint:"∳",awint:"⨑",bNot:"⫭",backcong:"≌",backepsilon:"϶",backprime:"‵",backsim:"∽",backsimeq:"⋍",barvee:"⊽",barwed:"⌅",barwedge:"⌅",bbrk:"⎵",bbrktbrk:"⎶",bcong:"≌",bcy:"б",bdquo:"„",becaus:"∵",because:"∵",bemptyv:"⦰",bepsi:"϶",bernou:"ℬ",beta:"β",beth:"ℶ",between:"≬",bfr:"𝔟",bigcap:"⋂",bigcirc:"◯",bigcup:"⋃",bigodot:"⨀",bigoplus:"⨁",bigotimes:"⨂",bigsqcup:"⨆",bigstar:"★",bigtriangledown:"▽",bigtriangleup:"△",biguplus:"⨄",bigvee:"⋁",bigwedge:"⋀",bkarow:"⤍",blacklozenge:"⧫",blacksquare:"▪",blacktriangle:"▴",blacktriangledown:"▾",blacktriangleleft:"◂",blacktriangleright:"▸",blank:"␣",blk12:"▒",blk14:"░",blk34:"▓",block:"█",bne:"=⃥",bnequiv:"≡⃥",bnot:"⌐",bopf:"𝕓",bot:"⊥",bottom:"⊥",bowtie:"⋈",boxDL:"╗",boxDR:"╔",boxDl:"╖",boxDr:"╓",boxH:"═",boxHD:"╦",boxHU:"╩",boxHd:"╤",boxHu:"╧",boxUL:"╝",boxUR:"╚",boxUl:"╜",boxUr:"╙",boxV:"║",boxVH:"╬",boxVL:"╣",boxVR:"╠",boxVh:"╫",boxVl:"╢",boxVr:"╟",boxbox:"⧉",boxdL:"╕",boxdR:"╒",boxdl:"┐",boxdr:"┌",boxh:"─",boxhD:"╥",boxhU:"╨",boxhd:"┬",boxhu:"┴",boxminus:"⊟",boxplus:"⊞",boxtimes:"⊠",boxuL:"╛",boxuR:"╘",boxul:"┘",boxur:"└",boxv:"│",boxvH:"╪",boxvL:"╡",boxvR:"╞",boxvh:"┼",boxvl:"┤",boxvr:"├",bprime:"‵",breve:"˘",brvba:"¦",brvbar:"¦",bscr:"𝒷",bsemi:"⁏",bsim:"∽",bsime:"⋍",bsol:"\\",bsolb:"⧅",bsolhsub:"⟈",bull:"•",bullet:"•",bump:"≎",bumpE:"⪮",bumpe:"≏",bumpeq:"≏",cacute:"ć",cap:"∩",capand:"⩄",capbrcup:"⩉",capcap:"⩋",capcup:"⩇",capdot:"⩀",caps:"∩︀",caret:"⁁",caron:"ˇ",ccaps:"⩍",ccaron:"č",ccedi:"ç",ccedil:"ç",ccirc:"ĉ",ccups:"⩌",ccupssm:"⩐",cdot:"ċ",cedi:"¸",cedil:"¸",cemptyv:"⦲",cen:"¢",cent:"¢",centerdot:"·",cfr:"𝔠",chcy:"ч",check:"✓",checkmark:"✓",chi:"χ",cir:"○",cirE:"⧃",circ:"ˆ",circeq:"≗",circlearrowleft:"↺",circlearrowright:"↻",circledR:"®",circledS:"Ⓢ",circledast:"⊛",circledcirc:"⊚",circleddash:"⊝",cire:"≗",cirfnint:"⨐",cirmid:"⫯",cirscir:"⧂",clubs:"♣",clubsuit:"♣",colon:":",colone:"≔",coloneq:"≔",comma:",",commat:"@",comp:"∁",compfn:"∘",complement:"∁",complexes:"ℂ",cong:"≅",congdot:"⩭",conint:"∮",copf:"𝕔",coprod:"∐",cop:"©",copy:"©",copysr:"℗",crarr:"↵",cross:"✗",cscr:"𝒸",csub:"⫏",csube:"⫑",csup:"⫐",csupe:"⫒",ctdot:"⋯",cudarrl:"⤸",cudarrr:"⤵",cuepr:"⋞",cuesc:"⋟",cularr:"↶",cularrp:"⤽",cup:"∪",cupbrcap:"⩈",cupcap:"⩆",cupcup:"⩊",cupdot:"⊍",cupor:"⩅",cups:"∪︀",curarr:"↷",curarrm:"⤼",curlyeqprec:"⋞",curlyeqsucc:"⋟",curlyvee:"⋎",curlywedge:"⋏",curre:"¤",curren:"¤",curvearrowleft:"↶",curvearrowright:"↷",cuvee:"⋎",cuwed:"⋏",cwconint:"∲",cwint:"∱",cylcty:"⌭",dArr:"⇓",dHar:"⥥",dagger:"†",daleth:"ℸ",darr:"↓",dash:"‐",dashv:"⊣",dbkarow:"⤏",dblac:"˝",dcaron:"ď",dcy:"д",dd:"ⅆ",ddagger:"‡",ddarr:"⇊",ddotseq:"⩷",de:"°",deg:"°",delta:"δ",demptyv:"⦱",dfisht:"⥿",dfr:"𝔡",dharl:"⇃",dharr:"⇂",diam:"⋄",diamond:"⋄",diamondsuit:"♦",diams:"♦",die:"¨",digamma:"ϝ",disin:"⋲",div:"÷",divid:"÷",divide:"÷",divideontimes:"⋇",divonx:"⋇",djcy:"ђ",dlcorn:"⌞",dlcrop:"⌍",dollar:"$",dopf:"𝕕",dot:"˙",doteq:"≐",doteqdot:"≑",dotminus:"∸",dotplus:"∔",dotsquare:"⊡",doublebarwedge:"⌆",downarrow:"↓",downdownarrows:"⇊",downharpoonleft:"⇃",downharpoonright:"⇂",drbkarow:"⤐",drcorn:"⌟",drcrop:"⌌",dscr:"𝒹",dscy:"ѕ",dsol:"⧶",dstrok:"đ",dtdot:"⋱",dtri:"▿",dtrif:"▾",duarr:"⇵",duhar:"⥯",dwangle:"⦦",dzcy:"џ",dzigrarr:"⟿",eDDot:"⩷",eDot:"≑",eacut:"é",eacute:"é",easter:"⩮",ecaron:"ě",ecir:"ê",ecirc:"ê",ecolon:"≕",ecy:"э",edot:"ė",ee:"ⅇ",efDot:"≒",efr:"𝔢",eg:"⪚",egrav:"è",egrave:"è",egs:"⪖",egsdot:"⪘",el:"⪙",elinters:"⏧",ell:"ℓ",els:"⪕",elsdot:"⪗",emacr:"ē",empty:"∅",emptyset:"∅",emptyv:"∅",emsp13:" ",emsp14:" ",emsp:" ",eng:"ŋ",ensp:" ",eogon:"ę",eopf:"𝕖",epar:"⋕",eparsl:"⧣",eplus:"⩱",epsi:"ε",epsilon:"ε",epsiv:"ϵ",eqcirc:"≖",eqcolon:"≕",eqsim:"≂",eqslantgtr:"⪖",eqslantless:"⪕",equals:"=",equest:"≟",equiv:"≡",equivDD:"⩸",eqvparsl:"⧥",erDot:"≓",erarr:"⥱",escr:"ℯ",esdot:"≐",esim:"≂",eta:"η",et:"ð",eth:"ð",eum:"ë",euml:"ë",euro:"€",excl:"!",exist:"∃",expectation:"ℰ",exponentiale:"ⅇ",fallingdotseq:"≒",fcy:"ф",female:"♀",ffilig:"ffi",fflig:"ff",ffllig:"ffl",ffr:"𝔣",filig:"fi",fjlig:"fj",flat:"♭",fllig:"fl",fltns:"▱",fnof:"ƒ",fopf:"𝕗",forall:"∀",fork:"⋔",forkv:"⫙",fpartint:"⨍",frac1:"¼",frac12:"½",frac13:"⅓",frac14:"¼",frac15:"⅕",frac16:"⅙",frac18:"⅛",frac23:"⅔",frac25:"⅖",frac3:"¾",frac34:"¾",frac35:"⅗",frac38:"⅜",frac45:"⅘",frac56:"⅚",frac58:"⅝",frac78:"⅞",frasl:"⁄",frown:"⌢",fscr:"𝒻",gE:"≧",gEl:"⪌",gacute:"ǵ",gamma:"γ",gammad:"ϝ",gap:"⪆",gbreve:"ğ",gcirc:"ĝ",gcy:"г",gdot:"ġ",ge:"≥",gel:"⋛",geq:"≥",geqq:"≧",geqslant:"⩾",ges:"⩾",gescc:"⪩",gesdot:"⪀",gesdoto:"⪂",gesdotol:"⪄",gesl:"⋛︀",gesles:"⪔",gfr:"𝔤",gg:"≫",ggg:"⋙",gimel:"ℷ",gjcy:"ѓ",gl:"≷",glE:"⪒",gla:"⪥",glj:"⪤",gnE:"≩",gnap:"⪊",gnapprox:"⪊",gne:"⪈",gneq:"⪈",gneqq:"≩",gnsim:"⋧",gopf:"𝕘",grave:"`",gscr:"ℊ",gsim:"≳",gsime:"⪎",gsiml:"⪐",g:">",gt:">",gtcc:"⪧",gtcir:"⩺",gtdot:"⋗",gtlPar:"⦕",gtquest:"⩼",gtrapprox:"⪆",gtrarr:"⥸",gtrdot:"⋗",gtreqless:"⋛",gtreqqless:"⪌",gtrless:"≷",gtrsim:"≳",gvertneqq:"≩︀",gvnE:"≩︀",hArr:"⇔",hairsp:" ",half:"½",hamilt:"ℋ",hardcy:"ъ",harr:"↔",harrcir:"⥈",harrw:"↭",hbar:"ℏ",hcirc:"ĥ",hearts:"♥",heartsuit:"♥",hellip:"…",hercon:"⊹",hfr:"𝔥",hksearow:"⤥",hkswarow:"⤦",hoarr:"⇿",homtht:"∻",hookleftarrow:"↩",hookrightarrow:"↪",hopf:"𝕙",horbar:"―",hscr:"𝒽",hslash:"ℏ",hstrok:"ħ",hybull:"⁃",hyphen:"‐",iacut:"í",iacute:"í",ic:"⁣",icir:"î",icirc:"î",icy:"и",iecy:"е",iexc:"¡",iexcl:"¡",iff:"⇔",ifr:"𝔦",igrav:"ì",igrave:"ì",ii:"ⅈ",iiiint:"⨌",iiint:"∭",iinfin:"⧜",iiota:"℩",ijlig:"ij",imacr:"ī",image:"ℑ",imagline:"ℐ",imagpart:"ℑ",imath:"ı",imof:"⊷",imped:"Ƶ",incare:"℅",infin:"∞",infintie:"⧝",inodot:"ı",int:"∫",intcal:"⊺",integers:"ℤ",intercal:"⊺",intlarhk:"⨗",intprod:"⨼",iocy:"ё",iogon:"į",iopf:"𝕚",iota:"ι",iprod:"⨼",iques:"¿",iquest:"¿",iscr:"𝒾",isin:"∈",isinE:"⋹",isindot:"⋵",isins:"⋴",isinsv:"⋳",isinv:"∈",it:"⁢",itilde:"ĩ",iukcy:"і",ium:"ï",iuml:"ï",jcirc:"ĵ",jcy:"й",jfr:"𝔧",jmath:"ȷ",jopf:"𝕛",jscr:"𝒿",jsercy:"ј",jukcy:"є",kappa:"κ",kappav:"ϰ",kcedil:"ķ",kcy:"к",kfr:"𝔨",kgreen:"ĸ",khcy:"х",kjcy:"ќ",kopf:"𝕜",kscr:"𝓀",lAarr:"⇚",lArr:"⇐",lAtail:"⤛",lBarr:"⤎",lE:"≦",lEg:"⪋",lHar:"⥢",lacute:"ĺ",laemptyv:"⦴",lagran:"ℒ",lambda:"λ",lang:"⟨",langd:"⦑",langle:"⟨",lap:"⪅",laqu:"«",laquo:"«",larr:"←",larrb:"⇤",larrbfs:"⤟",larrfs:"⤝",larrhk:"↩",larrlp:"↫",larrpl:"⤹",larrsim:"⥳",larrtl:"↢",lat:"⪫",latail:"⤙",late:"⪭",lates:"⪭︀",lbarr:"⤌",lbbrk:"❲",lbrace:"{",lbrack:"[",lbrke:"⦋",lbrksld:"⦏",lbrkslu:"⦍",lcaron:"ľ",lcedil:"ļ",lceil:"⌈",lcub:"{",lcy:"л",ldca:"⤶",ldquo:"“",ldquor:"„",ldrdhar:"⥧",ldrushar:"⥋",ldsh:"↲",le:"≤",leftarrow:"←",leftarrowtail:"↢",leftharpoondown:"↽",leftharpoonup:"↼",leftleftarrows:"⇇",leftrightarrow:"↔",leftrightarrows:"⇆",leftrightharpoons:"⇋",leftrightsquigarrow:"↭",leftthreetimes:"⋋",leg:"⋚",leq:"≤",leqq:"≦",leqslant:"⩽",les:"⩽",lescc:"⪨",lesdot:"⩿",lesdoto:"⪁",lesdotor:"⪃",lesg:"⋚︀",lesges:"⪓",lessapprox:"⪅",lessdot:"⋖",lesseqgtr:"⋚",lesseqqgtr:"⪋",lessgtr:"≶",lesssim:"≲",lfisht:"⥼",lfloor:"⌊",lfr:"𝔩",lg:"≶",lgE:"⪑",lhard:"↽",lharu:"↼",lharul:"⥪",lhblk:"▄",ljcy:"љ",ll:"≪",llarr:"⇇",llcorner:"⌞",llhard:"⥫",lltri:"◺",lmidot:"ŀ",lmoust:"⎰",lmoustache:"⎰",lnE:"≨",lnap:"⪉",lnapprox:"⪉",lne:"⪇",lneq:"⪇",lneqq:"≨",lnsim:"⋦",loang:"⟬",loarr:"⇽",lobrk:"⟦",longleftarrow:"⟵",longleftrightarrow:"⟷",longmapsto:"⟼",longrightarrow:"⟶",looparrowleft:"↫",looparrowright:"↬",lopar:"⦅",lopf:"𝕝",loplus:"⨭",lotimes:"⨴",lowast:"∗",lowbar:"_",loz:"◊",lozenge:"◊",lozf:"⧫",lpar:"(",lparlt:"⦓",lrarr:"⇆",lrcorner:"⌟",lrhar:"⇋",lrhard:"⥭",lrm:"‎",lrtri:"⊿",lsaquo:"‹",lscr:"𝓁",lsh:"↰",lsim:"≲",lsime:"⪍",lsimg:"⪏",lsqb:"[",lsquo:"‘",lsquor:"‚",lstrok:"ł",l:"<",lt:"<",ltcc:"⪦",ltcir:"⩹",ltdot:"⋖",lthree:"⋋",ltimes:"⋉",ltlarr:"⥶",ltquest:"⩻",ltrPar:"⦖",ltri:"◃",ltrie:"⊴",ltrif:"◂",lurdshar:"⥊",luruhar:"⥦",lvertneqq:"≨︀",lvnE:"≨︀",mDDot:"∺",mac:"¯",macr:"¯",male:"♂",malt:"✠",maltese:"✠",map:"↦",mapsto:"↦",mapstodown:"↧",mapstoleft:"↤",mapstoup:"↥",marker:"▮",mcomma:"⨩",mcy:"м",mdash:"—",measuredangle:"∡",mfr:"𝔪",mho:"℧",micr:"µ",micro:"µ",mid:"∣",midast:"*",midcir:"⫰",middo:"·",middot:"·",minus:"−",minusb:"⊟",minusd:"∸",minusdu:"⨪",mlcp:"⫛",mldr:"…",mnplus:"∓",models:"⊧",mopf:"𝕞",mp:"∓",mscr:"𝓂",mstpos:"∾",mu:"μ",multimap:"⊸",mumap:"⊸",nGg:"⋙̸",nGt:"≫⃒",nGtv:"≫̸",nLeftarrow:"⇍",nLeftrightarrow:"⇎",nLl:"⋘̸",nLt:"≪⃒",nLtv:"≪̸",nRightarrow:"⇏",nVDash:"⊯",nVdash:"⊮",nabla:"∇",nacute:"ń",nang:"∠⃒",nap:"≉",napE:"⩰̸",napid:"≋̸",napos:"ʼn",napprox:"≉",natur:"♮",natural:"♮",naturals:"ℕ",nbs:" ",nbsp:" ",nbump:"≎̸",nbumpe:"≏̸",ncap:"⩃",ncaron:"ň",ncedil:"ņ",ncong:"≇",ncongdot:"⩭̸",ncup:"⩂",ncy:"н",ndash:"–",ne:"≠",neArr:"⇗",nearhk:"⤤",nearr:"↗",nearrow:"↗",nedot:"≐̸",nequiv:"≢",nesear:"⤨",nesim:"≂̸",nexist:"∄",nexists:"∄",nfr:"𝔫",ngE:"≧̸",nge:"≱",ngeq:"≱",ngeqq:"≧̸",ngeqslant:"⩾̸",nges:"⩾̸",ngsim:"≵",ngt:"≯",ngtr:"≯",nhArr:"⇎",nharr:"↮",nhpar:"⫲",ni:"∋",nis:"⋼",nisd:"⋺",niv:"∋",njcy:"њ",nlArr:"⇍",nlE:"≦̸",nlarr:"↚",nldr:"‥",nle:"≰",nleftarrow:"↚",nleftrightarrow:"↮",nleq:"≰",nleqq:"≦̸",nleqslant:"⩽̸",nles:"⩽̸",nless:"≮",nlsim:"≴",nlt:"≮",nltri:"⋪",nltrie:"⋬",nmid:"∤",nopf:"𝕟",no:"¬",not:"¬",notin:"∉",notinE:"⋹̸",notindot:"⋵̸",notinva:"∉",notinvb:"⋷",notinvc:"⋶",notni:"∌",notniva:"∌",notnivb:"⋾",notnivc:"⋽",npar:"∦",nparallel:"∦",nparsl:"⫽⃥",npart:"∂̸",npolint:"⨔",npr:"⊀",nprcue:"⋠",npre:"⪯̸",nprec:"⊀",npreceq:"⪯̸",nrArr:"⇏",nrarr:"↛",nrarrc:"⤳̸",nrarrw:"↝̸",nrightarrow:"↛",nrtri:"⋫",nrtrie:"⋭",nsc:"⊁",nsccue:"⋡",nsce:"⪰̸",nscr:"𝓃",nshortmid:"∤",nshortparallel:"∦",nsim:"≁",nsime:"≄",nsimeq:"≄",nsmid:"∤",nspar:"∦",nsqsube:"⋢",nsqsupe:"⋣",nsub:"⊄",nsubE:"⫅̸",nsube:"⊈",nsubset:"⊂⃒",nsubseteq:"⊈",nsubseteqq:"⫅̸",nsucc:"⊁",nsucceq:"⪰̸",nsup:"⊅",nsupE:"⫆̸",nsupe:"⊉",nsupset:"⊃⃒",nsupseteq:"⊉",nsupseteqq:"⫆̸",ntgl:"≹",ntild:"ñ",ntilde:"ñ",ntlg:"≸",ntriangleleft:"⋪",ntrianglelefteq:"⋬",ntriangleright:"⋫",ntrianglerighteq:"⋭",nu:"ν",num:"#",numero:"№",numsp:" ",nvDash:"⊭",nvHarr:"⤄",nvap:"≍⃒",nvdash:"⊬",nvge:"≥⃒",nvgt:">⃒",nvinfin:"⧞",nvlArr:"⤂",nvle:"≤⃒",nvlt:"<⃒",nvltrie:"⊴⃒",nvrArr:"⤃",nvrtrie:"⊵⃒",nvsim:"∼⃒",nwArr:"⇖",nwarhk:"⤣",nwarr:"↖",nwarrow:"↖",nwnear:"⤧",oS:"Ⓢ",oacut:"ó",oacute:"ó",oast:"⊛",ocir:"ô",ocirc:"ô",ocy:"о",odash:"⊝",odblac:"ő",odiv:"⨸",odot:"⊙",odsold:"⦼",oelig:"œ",ofcir:"⦿",ofr:"𝔬",ogon:"˛",ograv:"ò",ograve:"ò",ogt:"⧁",ohbar:"⦵",ohm:"Ω",oint:"∮",olarr:"↺",olcir:"⦾",olcross:"⦻",oline:"‾",olt:"⧀",omacr:"ō",omega:"ω",omicron:"ο",omid:"⦶",ominus:"⊖",oopf:"𝕠",opar:"⦷",operp:"⦹",oplus:"⊕",or:"∨",orarr:"↻",ord:"º",order:"ℴ",orderof:"ℴ",ordf:"ª",ordm:"º",origof:"⊶",oror:"⩖",orslope:"⩗",orv:"⩛",oscr:"ℴ",oslas:"ø",oslash:"ø",osol:"⊘",otild:"õ",otilde:"õ",otimes:"⊗",otimesas:"⨶",oum:"ö",ouml:"ö",ovbar:"⌽",par:"¶",para:"¶",parallel:"∥",parsim:"⫳",parsl:"⫽",part:"∂",pcy:"п",percnt:"%",period:".",permil:"‰",perp:"⊥",pertenk:"‱",pfr:"𝔭",phi:"φ",phiv:"ϕ",phmmat:"ℳ",phone:"☎",pi:"π",pitchfork:"⋔",piv:"ϖ",planck:"ℏ",planckh:"ℎ",plankv:"ℏ",plus:"+",plusacir:"⨣",plusb:"⊞",pluscir:"⨢",plusdo:"∔",plusdu:"⨥",pluse:"⩲",plusm:"±",plusmn:"±",plussim:"⨦",plustwo:"⨧",pm:"±",pointint:"⨕",popf:"𝕡",poun:"£",pound:"£",pr:"≺",prE:"⪳",prap:"⪷",prcue:"≼",pre:"⪯",prec:"≺",precapprox:"⪷",preccurlyeq:"≼",preceq:"⪯",precnapprox:"⪹",precneqq:"⪵",precnsim:"⋨",precsim:"≾",prime:"′",primes:"ℙ",prnE:"⪵",prnap:"⪹",prnsim:"⋨",prod:"∏",profalar:"⌮",profline:"⌒",profsurf:"⌓",prop:"∝",propto:"∝",prsim:"≾",prurel:"⊰",pscr:"𝓅",psi:"ψ",puncsp:" ",qfr:"𝔮",qint:"⨌",qopf:"𝕢",qprime:"⁗",qscr:"𝓆",quaternions:"ℍ",quatint:"⨖",quest:"?",questeq:"≟",quo:'"',quot:'"',rAarr:"⇛",rArr:"⇒",rAtail:"⤜",rBarr:"⤏",rHar:"⥤",race:"∽̱",racute:"ŕ",radic:"√",raemptyv:"⦳",rang:"⟩",rangd:"⦒",range:"⦥",rangle:"⟩",raqu:"»",raquo:"»",rarr:"→",rarrap:"⥵",rarrb:"⇥",rarrbfs:"⤠",rarrc:"⤳",rarrfs:"⤞",rarrhk:"↪",rarrlp:"↬",rarrpl:"⥅",rarrsim:"⥴",rarrtl:"↣",rarrw:"↝",ratail:"⤚",ratio:"∶",rationals:"ℚ",rbarr:"⤍",rbbrk:"❳",rbrace:"}",rbrack:"]",rbrke:"⦌",rbrksld:"⦎",rbrkslu:"⦐",rcaron:"ř",rcedil:"ŗ",rceil:"⌉",rcub:"}",rcy:"р",rdca:"⤷",rdldhar:"⥩",rdquo:"”",rdquor:"”",rdsh:"↳",real:"ℜ",realine:"ℛ",realpart:"ℜ",reals:"ℝ",rect:"▭",re:"®",reg:"®",rfisht:"⥽",rfloor:"⌋",rfr:"𝔯",rhard:"⇁",rharu:"⇀",rharul:"⥬",rho:"ρ",rhov:"ϱ",rightarrow:"→",rightarrowtail:"↣",rightharpoondown:"⇁",rightharpoonup:"⇀",rightleftarrows:"⇄",rightleftharpoons:"⇌",rightrightarrows:"⇉",rightsquigarrow:"↝",rightthreetimes:"⋌",ring:"˚",risingdotseq:"≓",rlarr:"⇄",rlhar:"⇌",rlm:"‏",rmoust:"⎱",rmoustache:"⎱",rnmid:"⫮",roang:"⟭",roarr:"⇾",robrk:"⟧",ropar:"⦆",ropf:"𝕣",roplus:"⨮",rotimes:"⨵",rpar:")",rpargt:"⦔",rppolint:"⨒",rrarr:"⇉",rsaquo:"›",rscr:"𝓇",rsh:"↱",rsqb:"]",rsquo:"’",rsquor:"’",rthree:"⋌",rtimes:"⋊",rtri:"▹",rtrie:"⊵",rtrif:"▸",rtriltri:"⧎",ruluhar:"⥨",rx:"℞",sacute:"ś",sbquo:"‚",sc:"≻",scE:"⪴",scap:"⪸",scaron:"š",sccue:"≽",sce:"⪰",scedil:"ş",scirc:"ŝ",scnE:"⪶",scnap:"⪺",scnsim:"⋩",scpolint:"⨓",scsim:"≿",scy:"с",sdot:"⋅",sdotb:"⊡",sdote:"⩦",seArr:"⇘",searhk:"⤥",searr:"↘",searrow:"↘",sec:"§",sect:"§",semi:";",seswar:"⤩",setminus:"∖",setmn:"∖",sext:"✶",sfr:"𝔰",sfrown:"⌢",sharp:"♯",shchcy:"щ",shcy:"ш",shortmid:"∣",shortparallel:"∥",sh:"­",shy:"­",sigma:"σ",sigmaf:"ς",sigmav:"ς",sim:"∼",simdot:"⩪",sime:"≃",simeq:"≃",simg:"⪞",simgE:"⪠",siml:"⪝",simlE:"⪟",simne:"≆",simplus:"⨤",simrarr:"⥲",slarr:"←",smallsetminus:"∖",smashp:"⨳",smeparsl:"⧤",smid:"∣",smile:"⌣",smt:"⪪",smte:"⪬",smtes:"⪬︀",softcy:"ь",sol:"/",solb:"⧄",solbar:"⌿",sopf:"𝕤",spades:"♠",spadesuit:"♠",spar:"∥",sqcap:"⊓",sqcaps:"⊓︀",sqcup:"⊔",sqcups:"⊔︀",sqsub:"⊏",sqsube:"⊑",sqsubset:"⊏",sqsubseteq:"⊑",sqsup:"⊐",sqsupe:"⊒",sqsupset:"⊐",sqsupseteq:"⊒",squ:"□",square:"□",squarf:"▪",squf:"▪",srarr:"→",sscr:"𝓈",ssetmn:"∖",ssmile:"⌣",sstarf:"⋆",star:"☆",starf:"★",straightepsilon:"ϵ",straightphi:"ϕ",strns:"¯",sub:"⊂",subE:"⫅",subdot:"⪽",sube:"⊆",subedot:"⫃",submult:"⫁",subnE:"⫋",subne:"⊊",subplus:"⪿",subrarr:"⥹",subset:"⊂",subseteq:"⊆",subseteqq:"⫅",subsetneq:"⊊",subsetneqq:"⫋",subsim:"⫇",subsub:"⫕",subsup:"⫓",succ:"≻",succapprox:"⪸",succcurlyeq:"≽",succeq:"⪰",succnapprox:"⪺",succneqq:"⪶",succnsim:"⋩",succsim:"≿",sum:"∑",sung:"♪",sup:"⊃",sup1:"¹",sup2:"²",sup3:"³",supE:"⫆",supdot:"⪾",supdsub:"⫘",supe:"⊇",supedot:"⫄",suphsol:"⟉",suphsub:"⫗",suplarr:"⥻",supmult:"⫂",supnE:"⫌",supne:"⊋",supplus:"⫀",supset:"⊃",supseteq:"⊇",supseteqq:"⫆",supsetneq:"⊋",supsetneqq:"⫌",supsim:"⫈",supsub:"⫔",supsup:"⫖",swArr:"⇙",swarhk:"⤦",swarr:"↙",swarrow:"↙",swnwar:"⤪",szli:"ß",szlig:"ß",target:"⌖",tau:"τ",tbrk:"⎴",tcaron:"ť",tcedil:"ţ",tcy:"т",tdot:"⃛",telrec:"⌕",tfr:"𝔱",there4:"∴",therefore:"∴",theta:"θ",thetasym:"ϑ",thetav:"ϑ",thickapprox:"≈",thicksim:"∼",thinsp:" ",thkap:"≈",thksim:"∼",thor:"þ",thorn:"þ",tilde:"˜",time:"×",times:"×",timesb:"⊠",timesbar:"⨱",timesd:"⨰",tint:"∭",toea:"⤨",top:"⊤",topbot:"⌶",topcir:"⫱",topf:"𝕥",topfork:"⫚",tosa:"⤩",tprime:"‴",trade:"™",triangle:"▵",triangledown:"▿",triangleleft:"◃",trianglelefteq:"⊴",triangleq:"≜",triangleright:"▹",trianglerighteq:"⊵",tridot:"◬",trie:"≜",triminus:"⨺",triplus:"⨹",trisb:"⧍",tritime:"⨻",trpezium:"⏢",tscr:"𝓉",tscy:"ц",tshcy:"ћ",tstrok:"ŧ",twixt:"≬",twoheadleftarrow:"↞",twoheadrightarrow:"↠",uArr:"⇑",uHar:"⥣",uacut:"ú",uacute:"ú",uarr:"↑",ubrcy:"ў",ubreve:"ŭ",ucir:"û",ucirc:"û",ucy:"у",udarr:"⇅",udblac:"ű",udhar:"⥮",ufisht:"⥾",ufr:"𝔲",ugrav:"ù",ugrave:"ù",uharl:"↿",uharr:"↾",uhblk:"▀",ulcorn:"⌜",ulcorner:"⌜",ulcrop:"⌏",ultri:"◸",umacr:"ū",um:"¨",uml:"¨",uogon:"ų",uopf:"𝕦",uparrow:"↑",updownarrow:"↕",upharpoonleft:"↿",upharpoonright:"↾",uplus:"⊎",upsi:"υ",upsih:"ϒ",upsilon:"υ",upuparrows:"⇈",urcorn:"⌝",urcorner:"⌝",urcrop:"⌎",uring:"ů",urtri:"◹",uscr:"𝓊",utdot:"⋰",utilde:"ũ",utri:"▵",utrif:"▴",uuarr:"⇈",uum:"ü",uuml:"ü",uwangle:"⦧",vArr:"⇕",vBar:"⫨",vBarv:"⫩",vDash:"⊨",vangrt:"⦜",varepsilon:"ϵ",varkappa:"ϰ",varnothing:"∅",varphi:"ϕ",varpi:"ϖ",varpropto:"∝",varr:"↕",varrho:"ϱ",varsigma:"ς",varsubsetneq:"⊊︀",varsubsetneqq:"⫋︀",varsupsetneq:"⊋︀",varsupsetneqq:"⫌︀",vartheta:"ϑ",vartriangleleft:"⊲",vartriangleright:"⊳",vcy:"в",vdash:"⊢",vee:"∨",veebar:"⊻",veeeq:"≚",vellip:"⋮",verbar:"|",vert:"|",vfr:"𝔳",vltri:"⊲",vnsub:"⊂⃒",vnsup:"⊃⃒",vopf:"𝕧",vprop:"∝",vrtri:"⊳",vscr:"𝓋",vsubnE:"⫋︀",vsubne:"⊊︀",vsupnE:"⫌︀",vsupne:"⊋︀",vzigzag:"⦚",wcirc:"ŵ",wedbar:"⩟",wedge:"∧",wedgeq:"≙",weierp:"℘",wfr:"𝔴",wopf:"𝕨",wp:"℘",wr:"≀",wreath:"≀",wscr:"𝓌",xcap:"⋂",xcirc:"◯",xcup:"⋃",xdtri:"▽",xfr:"𝔵",xhArr:"⟺",xharr:"⟷",xi:"ξ",xlArr:"⟸",xlarr:"⟵",xmap:"⟼",xnis:"⋻",xodot:"⨀",xopf:"𝕩",xoplus:"⨁",xotime:"⨂",xrArr:"⟹",xrarr:"⟶",xscr:"𝓍",xsqcup:"⨆",xuplus:"⨄",xutri:"△",xvee:"⋁",xwedge:"⋀",yacut:"ý",yacute:"ý",yacy:"я",ycirc:"ŷ",ycy:"ы",ye:"¥",yen:"¥",yfr:"𝔶",yicy:"ї",yopf:"𝕪",yscr:"𝓎",yucy:"ю",yum:"ÿ",yuml:"ÿ",zacute:"ź",zcaron:"ž",zcy:"з",zdot:"ż",zeetrf:"ℨ",zeta:"ζ",zfr:"𝔷",zhcy:"ж",zigrarr:"⇝",zopf:"𝕫",zscr:"𝓏",zwj:"‍",zwnj:"‌",Map:"⤅",in:"∈"},m=Object.freeze({AEli:"Æ",AElig:"Æ",AM:"&",AMP:"&",Aacut:"Á",Aacute:"Á",Abreve:"Ă",Acir:"Â",Acirc:"Â",Acy:"А",Afr:"𝔄",Agrav:"À",Agrave:"À",Alpha:"Α",Amacr:"Ā",And:"⩓",Aogon:"Ą",Aopf:"𝔸",ApplyFunction:"⁡",Arin:"Å",Aring:"Å",Ascr:"𝒜",Assign:"≔",Atild:"Ã",Atilde:"Ã",Aum:"Ä",Auml:"Ä",Backslash:"∖",Barv:"⫧",Barwed:"⌆",Bcy:"Б",Because:"∵",Bernoullis:"ℬ",Beta:"Β",Bfr:"𝔅",Bopf:"𝔹",Breve:"˘",Bscr:"ℬ",Bumpeq:"≎",CHcy:"Ч",COP:"©",COPY:"©",Cacute:"Ć",Cap:"⋒",CapitalDifferentialD:"ⅅ",Cayleys:"ℭ",Ccaron:"Č",Ccedi:"Ç",Ccedil:"Ç",Ccirc:"Ĉ",Cconint:"∰",Cdot:"Ċ",Cedilla:"¸",CenterDot:"·",Cfr:"ℭ",Chi:"Χ",CircleDot:"⊙",CircleMinus:"⊖",CirclePlus:"⊕",CircleTimes:"⊗",ClockwiseContourIntegral:"∲",CloseCurlyDoubleQuote:"”",CloseCurlyQuote:"’",Colon:"∷",Colone:"⩴",Congruent:"≡",Conint:"∯",ContourIntegral:"∮",Copf:"ℂ",Coproduct:"∐",CounterClockwiseContourIntegral:"∳",Cross:"⨯",Cscr:"𝒞",Cup:"⋓",CupCap:"≍",DD:"ⅅ",DDotrahd:"⤑",DJcy:"Ђ",DScy:"Ѕ",DZcy:"Џ",Dagger:"‡",Darr:"↡",Dashv:"⫤",Dcaron:"Ď",Dcy:"Д",Del:"∇",Delta:"Δ",Dfr:"𝔇",DiacriticalAcute:"´",DiacriticalDot:"˙",DiacriticalDoubleAcute:"˝",DiacriticalGrave:"`",DiacriticalTilde:"˜",Diamond:"⋄",DifferentialD:"ⅆ",Dopf:"𝔻",Dot:"¨",DotDot:"⃜",DotEqual:"≐",DoubleContourIntegral:"∯",DoubleDot:"¨",DoubleDownArrow:"⇓",DoubleLeftArrow:"⇐",DoubleLeftRightArrow:"⇔",DoubleLeftTee:"⫤",DoubleLongLeftArrow:"⟸",DoubleLongLeftRightArrow:"⟺",DoubleLongRightArrow:"⟹",DoubleRightArrow:"⇒",DoubleRightTee:"⊨",DoubleUpArrow:"⇑",DoubleUpDownArrow:"⇕",DoubleVerticalBar:"∥",DownArrow:"↓",DownArrowBar:"⤓",DownArrowUpArrow:"⇵",DownBreve:"̑",DownLeftRightVector:"⥐",DownLeftTeeVector:"⥞",DownLeftVector:"↽",DownLeftVectorBar:"⥖",DownRightTeeVector:"⥟",DownRightVector:"⇁",DownRightVectorBar:"⥗",DownTee:"⊤",DownTeeArrow:"↧",Downarrow:"⇓",Dscr:"𝒟",Dstrok:"Đ",ENG:"Ŋ",ET:"Ð",ETH:"Ð",Eacut:"É",Eacute:"É",Ecaron:"Ě",Ecir:"Ê",Ecirc:"Ê",Ecy:"Э",Edot:"Ė",Efr:"𝔈",Egrav:"È",Egrave:"È",Element:"∈",Emacr:"Ē",EmptySmallSquare:"◻",EmptyVerySmallSquare:"▫",Eogon:"Ę",Eopf:"𝔼",Epsilon:"Ε",Equal:"⩵",EqualTilde:"≂",Equilibrium:"⇌",Escr:"ℰ",Esim:"⩳",Eta:"Η",Eum:"Ë",Euml:"Ë",Exists:"∃",ExponentialE:"ⅇ",Fcy:"Ф",Ffr:"𝔉",FilledSmallSquare:"◼",FilledVerySmallSquare:"▪",Fopf:"𝔽",ForAll:"∀",Fouriertrf:"ℱ",Fscr:"ℱ",GJcy:"Ѓ",G:">",GT:">",Gamma:"Γ",Gammad:"Ϝ",Gbreve:"Ğ",Gcedil:"Ģ",Gcirc:"Ĝ",Gcy:"Г",Gdot:"Ġ",Gfr:"𝔊",Gg:"⋙",Gopf:"𝔾",GreaterEqual:"≥",GreaterEqualLess:"⋛",GreaterFullEqual:"≧",GreaterGreater:"⪢",GreaterLess:"≷",GreaterSlantEqual:"⩾",GreaterTilde:"≳",Gscr:"𝒢",Gt:"≫",HARDcy:"Ъ",Hacek:"ˇ",Hat:"^",Hcirc:"Ĥ",Hfr:"ℌ",HilbertSpace:"ℋ",Hopf:"ℍ",HorizontalLine:"─",Hscr:"ℋ",Hstrok:"Ħ",HumpDownHump:"≎",HumpEqual:"≏",IEcy:"Е",IJlig:"IJ",IOcy:"Ё",Iacut:"Í",Iacute:"Í",Icir:"Î",Icirc:"Î",Icy:"И",Idot:"İ",Ifr:"ℑ",Igrav:"Ì",Igrave:"Ì",Im:"ℑ",Imacr:"Ī",ImaginaryI:"ⅈ",Implies:"⇒",Int:"∬",Integral:"∫",Intersection:"⋂",InvisibleComma:"⁣",InvisibleTimes:"⁢",Iogon:"Į",Iopf:"𝕀",Iota:"Ι",Iscr:"ℐ",Itilde:"Ĩ",Iukcy:"І",Ium:"Ï",Iuml:"Ï",Jcirc:"Ĵ",Jcy:"Й",Jfr:"𝔍",Jopf:"𝕁",Jscr:"𝒥",Jsercy:"Ј",Jukcy:"Є",KHcy:"Х",KJcy:"Ќ",Kappa:"Κ",Kcedil:"Ķ",Kcy:"К",Kfr:"𝔎",Kopf:"𝕂",Kscr:"𝒦",LJcy:"Љ",L:"<",LT:"<",Lacute:"Ĺ",Lambda:"Λ",Lang:"⟪",Laplacetrf:"ℒ",Larr:"↞",Lcaron:"Ľ",Lcedil:"Ļ",Lcy:"Л",LeftAngleBracket:"⟨",LeftArrow:"←",LeftArrowBar:"⇤",LeftArrowRightArrow:"⇆",LeftCeiling:"⌈",LeftDoubleBracket:"⟦",LeftDownTeeVector:"⥡",LeftDownVector:"⇃",LeftDownVectorBar:"⥙",LeftFloor:"⌊",LeftRightArrow:"↔",LeftRightVector:"⥎",LeftTee:"⊣",LeftTeeArrow:"↤",LeftTeeVector:"⥚",LeftTriangle:"⊲",LeftTriangleBar:"⧏",LeftTriangleEqual:"⊴",LeftUpDownVector:"⥑",LeftUpTeeVector:"⥠",LeftUpVector:"↿",LeftUpVectorBar:"⥘",LeftVector:"↼",LeftVectorBar:"⥒",Leftarrow:"⇐",Leftrightarrow:"⇔",LessEqualGreater:"⋚",LessFullEqual:"≦",LessGreater:"≶",LessLess:"⪡",LessSlantEqual:"⩽",LessTilde:"≲",Lfr:"𝔏",Ll:"⋘",Lleftarrow:"⇚",Lmidot:"Ŀ",LongLeftArrow:"⟵",LongLeftRightArrow:"⟷",LongRightArrow:"⟶",Longleftarrow:"⟸",Longleftrightarrow:"⟺",Longrightarrow:"⟹",Lopf:"𝕃",LowerLeftArrow:"↙",LowerRightArrow:"↘",Lscr:"ℒ",Lsh:"↰",Lstrok:"Ł",Lt:"≪",Mcy:"М",MediumSpace:" ",Mellintrf:"ℳ",Mfr:"𝔐",MinusPlus:"∓",Mopf:"𝕄",Mscr:"ℳ",Mu:"Μ",NJcy:"Њ",Nacute:"Ń",Ncaron:"Ň",Ncedil:"Ņ",Ncy:"Н",NegativeMediumSpace:"​",NegativeThickSpace:"​",NegativeThinSpace:"​",NegativeVeryThinSpace:"​",NestedGreaterGreater:"≫",NestedLessLess:"≪",NewLine:"\n",Nfr:"𝔑",NoBreak:"⁠",NonBreakingSpace:" ",Nopf:"ℕ",Not:"⫬",NotCongruent:"≢",NotCupCap:"≭",NotDoubleVerticalBar:"∦",NotElement:"∉",NotEqual:"≠",NotEqualTilde:"≂̸",NotExists:"∄",NotGreater:"≯",NotGreaterEqual:"≱",NotGreaterFullEqual:"≧̸",NotGreaterGreater:"≫̸",NotGreaterLess:"≹",NotGreaterSlantEqual:"⩾̸",NotGreaterTilde:"≵",NotHumpDownHump:"≎̸",NotHumpEqual:"≏̸",NotLeftTriangle:"⋪",NotLeftTriangleBar:"⧏̸",NotLeftTriangleEqual:"⋬",NotLess:"≮",NotLessEqual:"≰",NotLessGreater:"≸",NotLessLess:"≪̸",NotLessSlantEqual:"⩽̸",NotLessTilde:"≴",NotNestedGreaterGreater:"⪢̸",NotNestedLessLess:"⪡̸",NotPrecedes:"⊀",NotPrecedesEqual:"⪯̸",NotPrecedesSlantEqual:"⋠",NotReverseElement:"∌",NotRightTriangle:"⋫",NotRightTriangleBar:"⧐̸",NotRightTriangleEqual:"⋭",NotSquareSubset:"⊏̸",NotSquareSubsetEqual:"⋢",NotSquareSuperset:"⊐̸",NotSquareSupersetEqual:"⋣",NotSubset:"⊂⃒",NotSubsetEqual:"⊈",NotSucceeds:"⊁",NotSucceedsEqual:"⪰̸",NotSucceedsSlantEqual:"⋡",NotSucceedsTilde:"≿̸",NotSuperset:"⊃⃒",NotSupersetEqual:"⊉",NotTilde:"≁",NotTildeEqual:"≄",NotTildeFullEqual:"≇",NotTildeTilde:"≉",NotVerticalBar:"∤",Nscr:"𝒩",Ntild:"Ñ",Ntilde:"Ñ",Nu:"Ν",OElig:"Œ",Oacut:"Ó",Oacute:"Ó",Ocir:"Ô",Ocirc:"Ô",Ocy:"О",Odblac:"Ő",Ofr:"𝔒",Ograv:"Ò",Ograve:"Ò",Omacr:"Ō",Omega:"Ω",Omicron:"Ο",Oopf:"𝕆",OpenCurlyDoubleQuote:"“",OpenCurlyQuote:"‘",Or:"⩔",Oscr:"𝒪",Oslas:"Ø",Oslash:"Ø",Otild:"Õ",Otilde:"Õ",Otimes:"⨷",Oum:"Ö",Ouml:"Ö",OverBar:"‾",OverBrace:"⏞",OverBracket:"⎴",OverParenthesis:"⏜",PartialD:"∂",Pcy:"П",Pfr:"𝔓",Phi:"Φ",Pi:"Π",PlusMinus:"±",Poincareplane:"ℌ",Popf:"ℙ",Pr:"⪻",Precedes:"≺",PrecedesEqual:"⪯",PrecedesSlantEqual:"≼",PrecedesTilde:"≾",Prime:"″",Product:"∏",Proportion:"∷",Proportional:"∝",Pscr:"𝒫",Psi:"Ψ",QUO:'"',QUOT:'"',Qfr:"𝔔",Qopf:"ℚ",Qscr:"𝒬",RBarr:"⤐",RE:"®",REG:"®",Racute:"Ŕ",Rang:"⟫",Rarr:"↠",Rarrtl:"⤖",Rcaron:"Ř",Rcedil:"Ŗ",Rcy:"Р",Re:"ℜ",ReverseElement:"∋",ReverseEquilibrium:"⇋",ReverseUpEquilibrium:"⥯",Rfr:"ℜ",Rho:"Ρ",RightAngleBracket:"⟩",RightArrow:"→",RightArrowBar:"⇥",RightArrowLeftArrow:"⇄",RightCeiling:"⌉",RightDoubleBracket:"⟧",RightDownTeeVector:"⥝",RightDownVector:"⇂",RightDownVectorBar:"⥕",RightFloor:"⌋",RightTee:"⊢",RightTeeArrow:"↦",RightTeeVector:"⥛",RightTriangle:"⊳",RightTriangleBar:"⧐",RightTriangleEqual:"⊵",RightUpDownVector:"⥏",RightUpTeeVector:"⥜",RightUpVector:"↾",RightUpVectorBar:"⥔",RightVector:"⇀",RightVectorBar:"⥓",Rightarrow:"⇒",Ropf:"ℝ",RoundImplies:"⥰",Rrightarrow:"⇛",Rscr:"ℛ",Rsh:"↱",RuleDelayed:"⧴",SHCHcy:"Щ",SHcy:"Ш",SOFTcy:"Ь",Sacute:"Ś",Sc:"⪼",Scaron:"Š",Scedil:"Ş",Scirc:"Ŝ",Scy:"С",Sfr:"𝔖",ShortDownArrow:"↓",ShortLeftArrow:"←",ShortRightArrow:"→",ShortUpArrow:"↑",Sigma:"Σ",SmallCircle:"∘",Sopf:"𝕊",Sqrt:"√",Square:"□",SquareIntersection:"⊓",SquareSubset:"⊏",SquareSubsetEqual:"⊑",SquareSuperset:"⊐",SquareSupersetEqual:"⊒",SquareUnion:"⊔",Sscr:"𝒮",Star:"⋆",Sub:"⋐",Subset:"⋐",SubsetEqual:"⊆",Succeeds:"≻",SucceedsEqual:"⪰",SucceedsSlantEqual:"≽",SucceedsTilde:"≿",SuchThat:"∋",Sum:"∑",Sup:"⋑",Superset:"⊃",SupersetEqual:"⊇",Supset:"⋑",THOR:"Þ",THORN:"Þ",TRADE:"™",TSHcy:"Ћ",TScy:"Ц",Tab:"\t",Tau:"Τ",Tcaron:"Ť",Tcedil:"Ţ",Tcy:"Т",Tfr:"𝔗",Therefore:"∴",Theta:"Θ",ThickSpace:"  ",ThinSpace:" ",Tilde:"∼",TildeEqual:"≃",TildeFullEqual:"≅",TildeTilde:"≈",Topf:"𝕋",TripleDot:"⃛",Tscr:"𝒯",Tstrok:"Ŧ",Uacut:"Ú",Uacute:"Ú",Uarr:"↟",Uarrocir:"⥉",Ubrcy:"Ў",Ubreve:"Ŭ",Ucir:"Û",Ucirc:"Û",Ucy:"У",Udblac:"Ű",Ufr:"𝔘",Ugrav:"Ù",Ugrave:"Ù",Umacr:"Ū",UnderBar:"_",UnderBrace:"⏟",UnderBracket:"⎵",UnderParenthesis:"⏝",Union:"⋃",UnionPlus:"⊎",Uogon:"Ų",Uopf:"𝕌",UpArrow:"↑",UpArrowBar:"⤒",UpArrowDownArrow:"⇅",UpDownArrow:"↕",UpEquilibrium:"⥮",UpTee:"⊥",UpTeeArrow:"↥",Uparrow:"⇑",Updownarrow:"⇕",UpperLeftArrow:"↖",UpperRightArrow:"↗",Upsi:"ϒ",Upsilon:"Υ",Uring:"Ů",Uscr:"𝒰",Utilde:"Ũ",Uum:"Ü",Uuml:"Ü",VDash:"⊫",Vbar:"⫫",Vcy:"В",Vdash:"⊩",Vdashl:"⫦",Vee:"⋁",Verbar:"‖",Vert:"‖",VerticalBar:"∣",VerticalLine:"|",VerticalSeparator:"❘",VerticalTilde:"≀",VeryThinSpace:" ",Vfr:"𝔙",Vopf:"𝕍",Vscr:"𝒱",Vvdash:"⊪",Wcirc:"Ŵ",Wedge:"⋀",Wfr:"𝔚",Wopf:"𝕎",Wscr:"𝒲",Xfr:"𝔛",Xi:"Ξ",Xopf:"𝕏",Xscr:"𝒳",YAcy:"Я",YIcy:"Ї",YUcy:"Ю",Yacut:"Ý",Yacute:"Ý",Ycirc:"Ŷ",Ycy:"Ы",Yfr:"𝔜",Yopf:"𝕐",Yscr:"𝒴",Yuml:"Ÿ",ZHcy:"Ж",Zacute:"Ź",Zcaron:"Ž",Zcy:"З",Zdot:"Ż",ZeroWidthSpace:"​",Zeta:"Ζ",Zfr:"ℨ",Zopf:"ℤ",Zscr:"𝒵",aacut:"á",aacute:"á",abreve:"ă",ac:"∾",acE:"∾̳",acd:"∿",acir:"â",acirc:"â",acut:"´",acute:"´",acy:"а",aeli:"æ",aelig:"æ",af:"⁡",afr:"𝔞",agrav:"à",agrave:"à",alefsym:"ℵ",aleph:"ℵ",alpha:"α",amacr:"ā",amalg:"⨿",am:"&",amp:"&",and:"∧",andand:"⩕",andd:"⩜",andslope:"⩘",andv:"⩚",ang:"∠",ange:"⦤",angle:"∠",angmsd:"∡",angmsdaa:"⦨",angmsdab:"⦩",angmsdac:"⦪",angmsdad:"⦫",angmsdae:"⦬",angmsdaf:"⦭",angmsdag:"⦮",angmsdah:"⦯",angrt:"∟",angrtvb:"⊾",angrtvbd:"⦝",angsph:"∢",angst:"Å",angzarr:"⍼",aogon:"ą",aopf:"𝕒",ap:"≈",apE:"⩰",apacir:"⩯",ape:"≊",apid:"≋",apos:"'",approx:"≈",approxeq:"≊",arin:"å",aring:"å",ascr:"𝒶",ast:"*",asymp:"≈",asympeq:"≍",atild:"ã",atilde:"ã",aum:"ä",auml:"ä",awconint:"∳",awint:"⨑",bNot:"⫭",backcong:"≌",backepsilon:"϶",backprime:"‵",backsim:"∽",backsimeq:"⋍",barvee:"⊽",barwed:"⌅",barwedge:"⌅",bbrk:"⎵",bbrktbrk:"⎶",bcong:"≌",bcy:"б",bdquo:"„",becaus:"∵",because:"∵",bemptyv:"⦰",bepsi:"϶",bernou:"ℬ",beta:"β",beth:"ℶ",between:"≬",bfr:"𝔟",bigcap:"⋂",bigcirc:"◯",bigcup:"⋃",bigodot:"⨀",bigoplus:"⨁",bigotimes:"⨂",bigsqcup:"⨆",bigstar:"★",bigtriangledown:"▽",bigtriangleup:"△",biguplus:"⨄",bigvee:"⋁",bigwedge:"⋀",bkarow:"⤍",blacklozenge:"⧫",blacksquare:"▪",blacktriangle:"▴",blacktriangledown:"▾",blacktriangleleft:"◂",blacktriangleright:"▸",blank:"␣",blk12:"▒",blk14:"░",blk34:"▓",block:"█",bne:"=⃥",bnequiv:"≡⃥",bnot:"⌐",bopf:"𝕓",bot:"⊥",bottom:"⊥",bowtie:"⋈",boxDL:"╗",boxDR:"╔",boxDl:"╖",boxDr:"╓",boxH:"═",boxHD:"╦",boxHU:"╩",boxHd:"╤",boxHu:"╧",boxUL:"╝",boxUR:"╚",boxUl:"╜",boxUr:"╙",boxV:"║",boxVH:"╬",boxVL:"╣",boxVR:"╠",boxVh:"╫",boxVl:"╢",boxVr:"╟",boxbox:"⧉",boxdL:"╕",boxdR:"╒",boxdl:"┐",boxdr:"┌",boxh:"─",boxhD:"╥",boxhU:"╨",boxhd:"┬",boxhu:"┴",boxminus:"⊟",boxplus:"⊞",boxtimes:"⊠",boxuL:"╛",boxuR:"╘",boxul:"┘",boxur:"└",boxv:"│",boxvH:"╪",boxvL:"╡",boxvR:"╞",boxvh:"┼",boxvl:"┤",boxvr:"├",bprime:"‵",breve:"˘",brvba:"¦",brvbar:"¦",bscr:"𝒷",bsemi:"⁏",bsim:"∽",bsime:"⋍",bsol:"\\",bsolb:"⧅",bsolhsub:"⟈",bull:"•",bullet:"•",bump:"≎",bumpE:"⪮",bumpe:"≏",bumpeq:"≏",cacute:"ć",cap:"∩",capand:"⩄",capbrcup:"⩉",capcap:"⩋",capcup:"⩇",capdot:"⩀",caps:"∩︀",caret:"⁁",caron:"ˇ",ccaps:"⩍",ccaron:"č",ccedi:"ç",ccedil:"ç",ccirc:"ĉ",ccups:"⩌",ccupssm:"⩐",cdot:"ċ",cedi:"¸",cedil:"¸",cemptyv:"⦲",cen:"¢",cent:"¢",centerdot:"·",cfr:"𝔠",chcy:"ч",check:"✓",checkmark:"✓",chi:"χ",cir:"○",cirE:"⧃",circ:"ˆ",circeq:"≗",circlearrowleft:"↺",circlearrowright:"↻",circledR:"®",circledS:"Ⓢ",circledast:"⊛",circledcirc:"⊚",circleddash:"⊝",cire:"≗",cirfnint:"⨐",cirmid:"⫯",cirscir:"⧂",clubs:"♣",clubsuit:"♣",colon:":",colone:"≔",coloneq:"≔",comma:",",commat:"@",comp:"∁",compfn:"∘",complement:"∁",complexes:"ℂ",cong:"≅",congdot:"⩭",conint:"∮",copf:"𝕔",coprod:"∐",cop:"©",copy:"©",copysr:"℗",crarr:"↵",cross:"✗",cscr:"𝒸",csub:"⫏",csube:"⫑",csup:"⫐",csupe:"⫒",ctdot:"⋯",cudarrl:"⤸",cudarrr:"⤵",cuepr:"⋞",cuesc:"⋟",cularr:"↶",cularrp:"⤽",cup:"∪",cupbrcap:"⩈",cupcap:"⩆",cupcup:"⩊",cupdot:"⊍",cupor:"⩅",cups:"∪︀",curarr:"↷",curarrm:"⤼",curlyeqprec:"⋞",curlyeqsucc:"⋟",curlyvee:"⋎",curlywedge:"⋏",curre:"¤",curren:"¤",curvearrowleft:"↶",curvearrowright:"↷",cuvee:"⋎",cuwed:"⋏",cwconint:"∲",cwint:"∱",cylcty:"⌭",dArr:"⇓",dHar:"⥥",dagger:"†",daleth:"ℸ",darr:"↓",dash:"‐",dashv:"⊣",dbkarow:"⤏",dblac:"˝",dcaron:"ď",dcy:"д",dd:"ⅆ",ddagger:"‡",ddarr:"⇊",ddotseq:"⩷",de:"°",deg:"°",delta:"δ",demptyv:"⦱",dfisht:"⥿",dfr:"𝔡",dharl:"⇃",dharr:"⇂",diam:"⋄",diamond:"⋄",diamondsuit:"♦",diams:"♦",die:"¨",digamma:"ϝ",disin:"⋲",div:"÷",divid:"÷",divide:"÷",divideontimes:"⋇",divonx:"⋇",djcy:"ђ",dlcorn:"⌞",dlcrop:"⌍",dollar:"$",dopf:"𝕕",dot:"˙",doteq:"≐",doteqdot:"≑",dotminus:"∸",dotplus:"∔",dotsquare:"⊡",doublebarwedge:"⌆",downarrow:"↓",downdownarrows:"⇊",downharpoonleft:"⇃",downharpoonright:"⇂",drbkarow:"⤐",drcorn:"⌟",drcrop:"⌌",dscr:"𝒹",dscy:"ѕ",dsol:"⧶",dstrok:"đ",dtdot:"⋱",dtri:"▿",dtrif:"▾",duarr:"⇵",duhar:"⥯",dwangle:"⦦",dzcy:"џ",dzigrarr:"⟿",eDDot:"⩷",eDot:"≑",eacut:"é",eacute:"é",easter:"⩮",ecaron:"ě",ecir:"ê",ecirc:"ê",ecolon:"≕",ecy:"э",edot:"ė",ee:"ⅇ",efDot:"≒",efr:"𝔢",eg:"⪚",egrav:"è",egrave:"è",egs:"⪖",egsdot:"⪘",el:"⪙",elinters:"⏧",ell:"ℓ",els:"⪕",elsdot:"⪗",emacr:"ē",empty:"∅",emptyset:"∅",emptyv:"∅",emsp13:" ",emsp14:" ",emsp:" ",eng:"ŋ",ensp:" ",eogon:"ę",eopf:"𝕖",epar:"⋕",eparsl:"⧣",eplus:"⩱",epsi:"ε",epsilon:"ε",epsiv:"ϵ",eqcirc:"≖",eqcolon:"≕",eqsim:"≂",eqslantgtr:"⪖",eqslantless:"⪕",equals:"=",equest:"≟",equiv:"≡",equivDD:"⩸",eqvparsl:"⧥",erDot:"≓",erarr:"⥱",escr:"ℯ",esdot:"≐",esim:"≂",eta:"η",et:"ð",eth:"ð",eum:"ë",euml:"ë",euro:"€",excl:"!",exist:"∃",expectation:"ℰ",exponentiale:"ⅇ",fallingdotseq:"≒",fcy:"ф",female:"♀",ffilig:"ffi",fflig:"ff",ffllig:"ffl",ffr:"𝔣",filig:"fi",fjlig:"fj",flat:"♭",fllig:"fl",fltns:"▱",fnof:"ƒ",fopf:"𝕗",forall:"∀",fork:"⋔",forkv:"⫙",fpartint:"⨍",frac1:"¼",frac12:"½",frac13:"⅓",frac14:"¼",frac15:"⅕",frac16:"⅙",frac18:"⅛",frac23:"⅔",frac25:"⅖",frac3:"¾",frac34:"¾",frac35:"⅗",frac38:"⅜",frac45:"⅘",frac56:"⅚",frac58:"⅝",frac78:"⅞",frasl:"⁄",frown:"⌢",fscr:"𝒻",gE:"≧",gEl:"⪌",gacute:"ǵ",gamma:"γ",gammad:"ϝ",gap:"⪆",gbreve:"ğ",gcirc:"ĝ",gcy:"г",gdot:"ġ",ge:"≥",gel:"⋛",geq:"≥",geqq:"≧",geqslant:"⩾",ges:"⩾",gescc:"⪩",gesdot:"⪀",gesdoto:"⪂",gesdotol:"⪄",gesl:"⋛︀",gesles:"⪔",gfr:"𝔤",gg:"≫",ggg:"⋙",gimel:"ℷ",gjcy:"ѓ",gl:"≷",glE:"⪒",gla:"⪥",glj:"⪤",gnE:"≩",gnap:"⪊",gnapprox:"⪊",gne:"⪈",gneq:"⪈",gneqq:"≩",gnsim:"⋧",gopf:"𝕘",grave:"`",gscr:"ℊ",gsim:"≳",gsime:"⪎",gsiml:"⪐",g:">",gt:">",gtcc:"⪧",gtcir:"⩺",gtdot:"⋗",gtlPar:"⦕",gtquest:"⩼",gtrapprox:"⪆",gtrarr:"⥸",gtrdot:"⋗",gtreqless:"⋛",gtreqqless:"⪌",gtrless:"≷",gtrsim:"≳",gvertneqq:"≩︀",gvnE:"≩︀",hArr:"⇔",hairsp:" ",half:"½",hamilt:"ℋ",hardcy:"ъ",harr:"↔",harrcir:"⥈",harrw:"↭",hbar:"ℏ",hcirc:"ĥ",hearts:"♥",heartsuit:"♥",hellip:"…",hercon:"⊹",hfr:"𝔥",hksearow:"⤥",hkswarow:"⤦",hoarr:"⇿",homtht:"∻",hookleftarrow:"↩",hookrightarrow:"↪",hopf:"𝕙",horbar:"―",hscr:"𝒽",hslash:"ℏ",hstrok:"ħ",hybull:"⁃",hyphen:"‐",iacut:"í",iacute:"í",ic:"⁣",icir:"î",icirc:"î",icy:"и",iecy:"е",iexc:"¡",iexcl:"¡",iff:"⇔",ifr:"𝔦",igrav:"ì",igrave:"ì",ii:"ⅈ",iiiint:"⨌",iiint:"∭",iinfin:"⧜",iiota:"℩",ijlig:"ij",imacr:"ī",image:"ℑ",imagline:"ℐ",imagpart:"ℑ",imath:"ı",imof:"⊷",imped:"Ƶ",incare:"℅",infin:"∞",infintie:"⧝",inodot:"ı",int:"∫",intcal:"⊺",integers:"ℤ",intercal:"⊺",intlarhk:"⨗",intprod:"⨼",iocy:"ё",iogon:"į",iopf:"𝕚",iota:"ι",iprod:"⨼",iques:"¿",iquest:"¿",iscr:"𝒾",isin:"∈",isinE:"⋹",isindot:"⋵",isins:"⋴",isinsv:"⋳",isinv:"∈",it:"⁢",itilde:"ĩ",iukcy:"і",ium:"ï",iuml:"ï",jcirc:"ĵ",jcy:"й",jfr:"𝔧",jmath:"ȷ",jopf:"𝕛",jscr:"𝒿",jsercy:"ј",jukcy:"є",kappa:"κ",kappav:"ϰ",kcedil:"ķ",kcy:"к",kfr:"𝔨",kgreen:"ĸ",khcy:"х",kjcy:"ќ",kopf:"𝕜",kscr:"𝓀",lAarr:"⇚",lArr:"⇐",lAtail:"⤛",lBarr:"⤎",lE:"≦",lEg:"⪋",lHar:"⥢",lacute:"ĺ",laemptyv:"⦴",lagran:"ℒ",lambda:"λ",lang:"⟨",langd:"⦑",langle:"⟨",lap:"⪅",laqu:"«",laquo:"«",larr:"←",larrb:"⇤",larrbfs:"⤟",larrfs:"⤝",larrhk:"↩",larrlp:"↫",larrpl:"⤹",larrsim:"⥳",larrtl:"↢",lat:"⪫",latail:"⤙",late:"⪭",lates:"⪭︀",lbarr:"⤌",lbbrk:"❲",lbrace:"{",lbrack:"[",lbrke:"⦋",lbrksld:"⦏",lbrkslu:"⦍",lcaron:"ľ",lcedil:"ļ",lceil:"⌈",lcub:"{",lcy:"л",ldca:"⤶",ldquo:"“",ldquor:"„",ldrdhar:"⥧",ldrushar:"⥋",ldsh:"↲",le:"≤",leftarrow:"←",leftarrowtail:"↢",leftharpoondown:"↽",leftharpoonup:"↼",leftleftarrows:"⇇",leftrightarrow:"↔",leftrightarrows:"⇆",leftrightharpoons:"⇋",leftrightsquigarrow:"↭",leftthreetimes:"⋋",leg:"⋚",leq:"≤",leqq:"≦",leqslant:"⩽",les:"⩽",lescc:"⪨",lesdot:"⩿",lesdoto:"⪁",lesdotor:"⪃",lesg:"⋚︀",lesges:"⪓",lessapprox:"⪅",lessdot:"⋖",lesseqgtr:"⋚",lesseqqgtr:"⪋",lessgtr:"≶",lesssim:"≲",lfisht:"⥼",lfloor:"⌊",lfr:"𝔩",lg:"≶",lgE:"⪑",lhard:"↽",lharu:"↼",lharul:"⥪",lhblk:"▄",ljcy:"љ",ll:"≪",llarr:"⇇",llcorner:"⌞",llhard:"⥫",lltri:"◺",lmidot:"ŀ",lmoust:"⎰",lmoustache:"⎰",lnE:"≨",lnap:"⪉",lnapprox:"⪉",lne:"⪇",lneq:"⪇",lneqq:"≨",lnsim:"⋦",loang:"⟬",loarr:"⇽",lobrk:"⟦",longleftarrow:"⟵",longleftrightarrow:"⟷",longmapsto:"⟼",longrightarrow:"⟶",looparrowleft:"↫",looparrowright:"↬",lopar:"⦅",lopf:"𝕝",loplus:"⨭",lotimes:"⨴",lowast:"∗",lowbar:"_",loz:"◊",lozenge:"◊",lozf:"⧫",lpar:"(",lparlt:"⦓",lrarr:"⇆",lrcorner:"⌟",lrhar:"⇋",lrhard:"⥭",lrm:"‎",lrtri:"⊿",lsaquo:"‹",lscr:"𝓁",lsh:"↰",lsim:"≲",lsime:"⪍",lsimg:"⪏",lsqb:"[",lsquo:"‘",lsquor:"‚",lstrok:"ł",l:"<",lt:"<",ltcc:"⪦",ltcir:"⩹",ltdot:"⋖",lthree:"⋋",ltimes:"⋉",ltlarr:"⥶",ltquest:"⩻",ltrPar:"⦖",ltri:"◃",ltrie:"⊴",ltrif:"◂",lurdshar:"⥊",luruhar:"⥦",lvertneqq:"≨︀",lvnE:"≨︀",mDDot:"∺",mac:"¯",macr:"¯",male:"♂",malt:"✠",maltese:"✠",map:"↦",mapsto:"↦",mapstodown:"↧",mapstoleft:"↤",mapstoup:"↥",marker:"▮",mcomma:"⨩",mcy:"м",mdash:"—",measuredangle:"∡",mfr:"𝔪",mho:"℧",micr:"µ",micro:"µ",mid:"∣",midast:"*",midcir:"⫰",middo:"·",middot:"·",minus:"−",minusb:"⊟",minusd:"∸",minusdu:"⨪",mlcp:"⫛",mldr:"…",mnplus:"∓",models:"⊧",mopf:"𝕞",mp:"∓",mscr:"𝓂",mstpos:"∾",mu:"μ",multimap:"⊸",mumap:"⊸",nGg:"⋙̸",nGt:"≫⃒",nGtv:"≫̸",nLeftarrow:"⇍",nLeftrightarrow:"⇎",nLl:"⋘̸",nLt:"≪⃒",nLtv:"≪̸",nRightarrow:"⇏",nVDash:"⊯",nVdash:"⊮",nabla:"∇",nacute:"ń",nang:"∠⃒",nap:"≉",napE:"⩰̸",napid:"≋̸",napos:"ʼn",napprox:"≉",natur:"♮",natural:"♮",naturals:"ℕ",nbs:" ",nbsp:" ",nbump:"≎̸",nbumpe:"≏̸",ncap:"⩃",ncaron:"ň",ncedil:"ņ",ncong:"≇",ncongdot:"⩭̸",ncup:"⩂",ncy:"н",ndash:"–",ne:"≠",neArr:"⇗",nearhk:"⤤",nearr:"↗",nearrow:"↗",nedot:"≐̸",nequiv:"≢",nesear:"⤨",nesim:"≂̸",nexist:"∄",nexists:"∄",nfr:"𝔫",ngE:"≧̸",nge:"≱",ngeq:"≱",ngeqq:"≧̸",ngeqslant:"⩾̸",nges:"⩾̸",ngsim:"≵",ngt:"≯",ngtr:"≯",nhArr:"⇎",nharr:"↮",nhpar:"⫲",ni:"∋",nis:"⋼",nisd:"⋺",niv:"∋",njcy:"њ",nlArr:"⇍",nlE:"≦̸",nlarr:"↚",nldr:"‥",nle:"≰",nleftarrow:"↚",nleftrightarrow:"↮",nleq:"≰",nleqq:"≦̸",nleqslant:"⩽̸",nles:"⩽̸",nless:"≮",nlsim:"≴",nlt:"≮",nltri:"⋪",nltrie:"⋬",nmid:"∤",nopf:"𝕟",no:"¬",not:"¬",notin:"∉",notinE:"⋹̸",notindot:"⋵̸",notinva:"∉",notinvb:"⋷",notinvc:"⋶",notni:"∌",notniva:"∌",notnivb:"⋾",notnivc:"⋽",npar:"∦",nparallel:"∦",nparsl:"⫽⃥",npart:"∂̸",npolint:"⨔",npr:"⊀",nprcue:"⋠",npre:"⪯̸",nprec:"⊀",npreceq:"⪯̸",nrArr:"⇏",nrarr:"↛",nrarrc:"⤳̸",nrarrw:"↝̸",nrightarrow:"↛",nrtri:"⋫",nrtrie:"⋭",nsc:"⊁",nsccue:"⋡",nsce:"⪰̸",nscr:"𝓃",nshortmid:"∤",nshortparallel:"∦",nsim:"≁",nsime:"≄",nsimeq:"≄",nsmid:"∤",nspar:"∦",nsqsube:"⋢",nsqsupe:"⋣",nsub:"⊄",nsubE:"⫅̸",nsube:"⊈",nsubset:"⊂⃒",nsubseteq:"⊈",nsubseteqq:"⫅̸",nsucc:"⊁",nsucceq:"⪰̸",nsup:"⊅",nsupE:"⫆̸",nsupe:"⊉",nsupset:"⊃⃒",nsupseteq:"⊉",nsupseteqq:"⫆̸",ntgl:"≹",ntild:"ñ",ntilde:"ñ",ntlg:"≸",ntriangleleft:"⋪",ntrianglelefteq:"⋬",ntriangleright:"⋫",ntrianglerighteq:"⋭",nu:"ν",num:"#",numero:"№",numsp:" ",nvDash:"⊭",nvHarr:"⤄",nvap:"≍⃒",nvdash:"⊬",nvge:"≥⃒",nvgt:">⃒",nvinfin:"⧞",nvlArr:"⤂",nvle:"≤⃒",nvlt:"<⃒",nvltrie:"⊴⃒",nvrArr:"⤃",nvrtrie:"⊵⃒",nvsim:"∼⃒",nwArr:"⇖",nwarhk:"⤣",nwarr:"↖",nwarrow:"↖",nwnear:"⤧",oS:"Ⓢ",oacut:"ó",oacute:"ó",oast:"⊛",ocir:"ô",ocirc:"ô",ocy:"о",odash:"⊝",odblac:"ő",odiv:"⨸",odot:"⊙",odsold:"⦼",oelig:"œ",ofcir:"⦿",ofr:"𝔬",ogon:"˛",ograv:"ò",ograve:"ò",ogt:"⧁",ohbar:"⦵",ohm:"Ω",oint:"∮",olarr:"↺",olcir:"⦾",olcross:"⦻",oline:"‾",olt:"⧀",omacr:"ō",omega:"ω",omicron:"ο",omid:"⦶",ominus:"⊖",oopf:"𝕠",opar:"⦷",operp:"⦹",oplus:"⊕",or:"∨",orarr:"↻",ord:"º",order:"ℴ",orderof:"ℴ",ordf:"ª",ordm:"º",origof:"⊶",oror:"⩖",orslope:"⩗",orv:"⩛",oscr:"ℴ",oslas:"ø",oslash:"ø",osol:"⊘",otild:"õ",otilde:"õ",otimes:"⊗",otimesas:"⨶",oum:"ö",ouml:"ö",ovbar:"⌽",par:"¶",para:"¶",parallel:"∥",parsim:"⫳",parsl:"⫽",part:"∂",pcy:"п",percnt:"%",period:".",permil:"‰",perp:"⊥",pertenk:"‱",pfr:"𝔭",phi:"φ",phiv:"ϕ",phmmat:"ℳ",phone:"☎",pi:"π",pitchfork:"⋔",piv:"ϖ",planck:"ℏ",planckh:"ℎ",plankv:"ℏ",plus:"+",plusacir:"⨣",plusb:"⊞",pluscir:"⨢",plusdo:"∔",plusdu:"⨥",pluse:"⩲",plusm:"±",plusmn:"±",plussim:"⨦",plustwo:"⨧",pm:"±",pointint:"⨕",popf:"𝕡",poun:"£",pound:"£",pr:"≺",prE:"⪳",prap:"⪷",prcue:"≼",pre:"⪯",prec:"≺",precapprox:"⪷",preccurlyeq:"≼",preceq:"⪯",precnapprox:"⪹",precneqq:"⪵",precnsim:"⋨",precsim:"≾",prime:"′",primes:"ℙ",prnE:"⪵",prnap:"⪹",prnsim:"⋨",prod:"∏",profalar:"⌮",profline:"⌒",profsurf:"⌓",prop:"∝",propto:"∝",prsim:"≾",prurel:"⊰",pscr:"𝓅",psi:"ψ",puncsp:" ",qfr:"𝔮",qint:"⨌",qopf:"𝕢",qprime:"⁗",qscr:"𝓆",quaternions:"ℍ",quatint:"⨖",quest:"?",questeq:"≟",quo:'"',quot:'"',rAarr:"⇛",rArr:"⇒",rAtail:"⤜",rBarr:"⤏",rHar:"⥤",race:"∽̱",racute:"ŕ",radic:"√",raemptyv:"⦳",rang:"⟩",rangd:"⦒",range:"⦥",rangle:"⟩",raqu:"»",raquo:"»",rarr:"→",rarrap:"⥵",rarrb:"⇥",rarrbfs:"⤠",rarrc:"⤳",rarrfs:"⤞",rarrhk:"↪",rarrlp:"↬",rarrpl:"⥅",rarrsim:"⥴",rarrtl:"↣",rarrw:"↝",ratail:"⤚",ratio:"∶",rationals:"ℚ",rbarr:"⤍",rbbrk:"❳",rbrace:"}",rbrack:"]",rbrke:"⦌",rbrksld:"⦎",rbrkslu:"⦐",rcaron:"ř",rcedil:"ŗ",rceil:"⌉",rcub:"}",rcy:"р",rdca:"⤷",rdldhar:"⥩",rdquo:"”",rdquor:"”",rdsh:"↳",real:"ℜ",realine:"ℛ",realpart:"ℜ",reals:"ℝ",rect:"▭",re:"®",reg:"®",rfisht:"⥽",rfloor:"⌋",rfr:"𝔯",rhard:"⇁",rharu:"⇀",rharul:"⥬",rho:"ρ",rhov:"ϱ",rightarrow:"→",rightarrowtail:"↣",rightharpoondown:"⇁",rightharpoonup:"⇀",rightleftarrows:"⇄",rightleftharpoons:"⇌",rightrightarrows:"⇉",rightsquigarrow:"↝",rightthreetimes:"⋌",ring:"˚",risingdotseq:"≓",rlarr:"⇄",rlhar:"⇌",rlm:"‏",rmoust:"⎱",rmoustache:"⎱",rnmid:"⫮",roang:"⟭",roarr:"⇾",robrk:"⟧",ropar:"⦆",ropf:"𝕣",roplus:"⨮",rotimes:"⨵",rpar:")",rpargt:"⦔",rppolint:"⨒",rrarr:"⇉",rsaquo:"›",rscr:"𝓇",rsh:"↱",rsqb:"]",rsquo:"’",rsquor:"’",rthree:"⋌",rtimes:"⋊",rtri:"▹",rtrie:"⊵",rtrif:"▸",rtriltri:"⧎",ruluhar:"⥨",rx:"℞",sacute:"ś",sbquo:"‚",sc:"≻",scE:"⪴",scap:"⪸",scaron:"š",sccue:"≽",sce:"⪰",scedil:"ş",scirc:"ŝ",scnE:"⪶",scnap:"⪺",scnsim:"⋩",scpolint:"⨓",scsim:"≿",scy:"с",sdot:"⋅",sdotb:"⊡",sdote:"⩦",seArr:"⇘",searhk:"⤥",searr:"↘",searrow:"↘",sec:"§",sect:"§",semi:";",seswar:"⤩",setminus:"∖",setmn:"∖",sext:"✶",sfr:"𝔰",sfrown:"⌢",sharp:"♯",shchcy:"щ",shcy:"ш",shortmid:"∣",shortparallel:"∥",sh:"­",shy:"­",sigma:"σ",sigmaf:"ς",sigmav:"ς",sim:"∼",simdot:"⩪",sime:"≃",simeq:"≃",simg:"⪞",simgE:"⪠",siml:"⪝",simlE:"⪟",simne:"≆",simplus:"⨤",simrarr:"⥲",slarr:"←",smallsetminus:"∖",smashp:"⨳",smeparsl:"⧤",smid:"∣",smile:"⌣",smt:"⪪",smte:"⪬",smtes:"⪬︀",softcy:"ь",sol:"/",solb:"⧄",solbar:"⌿",sopf:"𝕤",spades:"♠",spadesuit:"♠",spar:"∥",sqcap:"⊓",sqcaps:"⊓︀",sqcup:"⊔",sqcups:"⊔︀",sqsub:"⊏",sqsube:"⊑",sqsubset:"⊏",sqsubseteq:"⊑",sqsup:"⊐",sqsupe:"⊒",sqsupset:"⊐",sqsupseteq:"⊒",squ:"□",square:"□",squarf:"▪",squf:"▪",srarr:"→",sscr:"𝓈",ssetmn:"∖",ssmile:"⌣",sstarf:"⋆",star:"☆",starf:"★",straightepsilon:"ϵ",straightphi:"ϕ",strns:"¯",sub:"⊂",subE:"⫅",subdot:"⪽",sube:"⊆",subedot:"⫃",submult:"⫁",subnE:"⫋",subne:"⊊",subplus:"⪿",subrarr:"⥹",subset:"⊂",subseteq:"⊆",subseteqq:"⫅",subsetneq:"⊊",subsetneqq:"⫋",subsim:"⫇",subsub:"⫕",subsup:"⫓",succ:"≻",succapprox:"⪸",succcurlyeq:"≽",succeq:"⪰",succnapprox:"⪺",succneqq:"⪶",succnsim:"⋩",succsim:"≿",sum:"∑",sung:"♪",sup:"⊃",sup1:"¹",sup2:"²",sup3:"³",supE:"⫆",supdot:"⪾",supdsub:"⫘",supe:"⊇",supedot:"⫄",suphsol:"⟉",suphsub:"⫗",suplarr:"⥻",supmult:"⫂",supnE:"⫌",supne:"⊋",supplus:"⫀",supset:"⊃",supseteq:"⊇",supseteqq:"⫆",supsetneq:"⊋",supsetneqq:"⫌",supsim:"⫈",supsub:"⫔",supsup:"⫖",swArr:"⇙",swarhk:"⤦",swarr:"↙",swarrow:"↙",swnwar:"⤪",szli:"ß",szlig:"ß",target:"⌖",tau:"τ",tbrk:"⎴",tcaron:"ť",tcedil:"ţ",tcy:"т",tdot:"⃛",telrec:"⌕",tfr:"𝔱",there4:"∴",therefore:"∴",theta:"θ",thetasym:"ϑ",thetav:"ϑ",thickapprox:"≈",thicksim:"∼",thinsp:" ",thkap:"≈",thksim:"∼",thor:"þ",thorn:"þ",tilde:"˜",time:"×",times:"×",timesb:"⊠",timesbar:"⨱",timesd:"⨰",tint:"∭",toea:"⤨",top:"⊤",topbot:"⌶",topcir:"⫱",topf:"𝕥",topfork:"⫚",tosa:"⤩",tprime:"‴",trade:"™",triangle:"▵",triangledown:"▿",triangleleft:"◃",trianglelefteq:"⊴",triangleq:"≜",triangleright:"▹",trianglerighteq:"⊵",tridot:"◬",trie:"≜",triminus:"⨺",triplus:"⨹",trisb:"⧍",tritime:"⨻",trpezium:"⏢",tscr:"𝓉",tscy:"ц",tshcy:"ћ",tstrok:"ŧ",twixt:"≬",twoheadleftarrow:"↞",twoheadrightarrow:"↠",uArr:"⇑",uHar:"⥣",uacut:"ú",uacute:"ú",uarr:"↑",ubrcy:"ў",ubreve:"ŭ",ucir:"û",ucirc:"û",ucy:"у",udarr:"⇅",udblac:"ű",udhar:"⥮",ufisht:"⥾",ufr:"𝔲",ugrav:"ù",ugrave:"ù",uharl:"↿",uharr:"↾",uhblk:"▀",ulcorn:"⌜",ulcorner:"⌜",ulcrop:"⌏",ultri:"◸",umacr:"ū",um:"¨",uml:"¨",uogon:"ų",uopf:"𝕦",uparrow:"↑",updownarrow:"↕",upharpoonleft:"↿",upharpoonright:"↾",uplus:"⊎",upsi:"υ",upsih:"ϒ",upsilon:"υ",upuparrows:"⇈",urcorn:"⌝",urcorner:"⌝",urcrop:"⌎",uring:"ů",urtri:"◹",uscr:"𝓊",utdot:"⋰",utilde:"ũ",utri:"▵",utrif:"▴",uuarr:"⇈",uum:"ü",uuml:"ü",uwangle:"⦧",vArr:"⇕",vBar:"⫨",vBarv:"⫩",vDash:"⊨",vangrt:"⦜",varepsilon:"ϵ",varkappa:"ϰ",varnothing:"∅",varphi:"ϕ",varpi:"ϖ",varpropto:"∝",varr:"↕",varrho:"ϱ",varsigma:"ς",varsubsetneq:"⊊︀",varsubsetneqq:"⫋︀",varsupsetneq:"⊋︀",varsupsetneqq:"⫌︀",vartheta:"ϑ",vartriangleleft:"⊲",vartriangleright:"⊳",vcy:"в",vdash:"⊢",vee:"∨",veebar:"⊻",veeeq:"≚",vellip:"⋮",verbar:"|",vert:"|",vfr:"𝔳",vltri:"⊲",vnsub:"⊂⃒",vnsup:"⊃⃒",vopf:"𝕧",vprop:"∝",vrtri:"⊳",vscr:"𝓋",vsubnE:"⫋︀",vsubne:"⊊︀",vsupnE:"⫌︀",vsupne:"⊋︀",vzigzag:"⦚",wcirc:"ŵ",wedbar:"⩟",wedge:"∧",wedgeq:"≙",weierp:"℘",wfr:"𝔴",wopf:"𝕨",wp:"℘",wr:"≀",wreath:"≀",wscr:"𝓌",xcap:"⋂",xcirc:"◯",xcup:"⋃",xdtri:"▽",xfr:"𝔵",xhArr:"⟺",xharr:"⟷",xi:"ξ",xlArr:"⟸",xlarr:"⟵",xmap:"⟼",xnis:"⋻",xodot:"⨀",xopf:"𝕩",xoplus:"⨁",xotime:"⨂",xrArr:"⟹",xrarr:"⟶",xscr:"𝓍",xsqcup:"⨆",xuplus:"⨄",xutri:"△",xvee:"⋁",xwedge:"⋀",yacut:"ý",yacute:"ý",yacy:"я",ycirc:"ŷ",ycy:"ы",ye:"¥",yen:"¥",yfr:"𝔶",yicy:"ї",yopf:"𝕪",yscr:"𝓎",yucy:"ю",yum:"ÿ",yuml:"ÿ",zacute:"ź",zcaron:"ž",zcy:"з",zdot:"ż",zeetrf:"ℨ",zeta:"ζ",zfr:"𝔷",zhcy:"ж",zigrarr:"⇝",zopf:"𝕫",zscr:"𝓏",zwj:"‍",zwnj:"‌",default:g}),b={AElig:"Æ",AMP:"&",Aacute:"Á",Acirc:"Â",Agrave:"À",Aring:"Å",Atilde:"Ã",Auml:"Ä",COPY:"©",Ccedil:"Ç",ETH:"Ð",Eacute:"É",Ecirc:"Ê",Egrave:"È",Euml:"Ë",GT:">",Iacute:"Í",Icirc:"Î",Igrave:"Ì",Iuml:"Ï",LT:"<",Ntilde:"Ñ",Oacute:"Ó",Ocirc:"Ô",Ograve:"Ò",Oslash:"Ø",Otilde:"Õ",Ouml:"Ö",QUOT:'"',REG:"®",THORN:"Þ",Uacute:"Ú",Ucirc:"Û",Ugrave:"Ù",Uuml:"Ü",Yacute:"Ý",aacute:"á",acirc:"â",acute:"´",aelig:"æ",agrave:"à",amp:"&",aring:"å",atilde:"ã",auml:"ä",brvbar:"¦",ccedil:"ç",cedil:"¸",cent:"¢",copy:"©",curren:"¤",deg:"°",divide:"÷",eacute:"é",ecirc:"ê",egrave:"è",eth:"ð",euml:"ë",frac12:"½",frac14:"¼",frac34:"¾",gt:">",iacute:"í",icirc:"î",iexcl:"¡",igrave:"ì",iquest:"¿",iuml:"ï",laquo:"«",lt:"<",macr:"¯",micro:"µ",middot:"·",nbsp:" ",not:"¬",ntilde:"ñ",oacute:"ó",ocirc:"ô",ograve:"ò",ordf:"ª",ordm:"º",oslash:"ø",otilde:"õ",ouml:"ö",para:"¶",plusmn:"±",pound:"£",quot:'"',raquo:"»",reg:"®",sect:"§",shy:"­",sup1:"¹",sup2:"²",sup3:"³",szlig:"ß",thorn:"þ",times:"×",uacute:"ú",ucirc:"û",ugrave:"ù",uml:"¨",uuml:"ü",yacute:"ý",yen:"¥",yuml:"ÿ"},v=Object.freeze({AElig:"Æ",AMP:"&",Aacute:"Á",Acirc:"Â",Agrave:"À",Aring:"Å",Atilde:"Ã",Auml:"Ä",COPY:"©",Ccedil:"Ç",ETH:"Ð",Eacute:"É",Ecirc:"Ê",Egrave:"È",Euml:"Ë",GT:">",Iacute:"Í",Icirc:"Î",Igrave:"Ì",Iuml:"Ï",LT:"<",Ntilde:"Ñ",Oacute:"Ó",Ocirc:"Ô",Ograve:"Ò",Oslash:"Ø",Otilde:"Õ",Ouml:"Ö",QUOT:'"',REG:"®",THORN:"Þ",Uacute:"Ú",Ucirc:"Û",Ugrave:"Ù",Uuml:"Ü",Yacute:"Ý",aacute:"á",acirc:"â",acute:"´",aelig:"æ",agrave:"à",amp:"&",aring:"å",atilde:"ã",auml:"ä",brvbar:"¦",ccedil:"ç",cedil:"¸",cent:"¢",copy:"©",curren:"¤",deg:"°",divide:"÷",eacute:"é",ecirc:"ê",egrave:"è",eth:"ð",euml:"ë",frac12:"½",frac14:"¼",frac34:"¾",gt:">",iacute:"í",icirc:"î",iexcl:"¡",igrave:"ì",iquest:"¿",iuml:"ï",laquo:"«",lt:"<",macr:"¯",micro:"µ",middot:"·",nbsp:" ",not:"¬",ntilde:"ñ",oacute:"ó",ocirc:"ô",ograve:"ò",ordf:"ª",ordm:"º",oslash:"ø",otilde:"õ",ouml:"ö",para:"¶",plusmn:"±",pound:"£",quot:'"',raquo:"»",reg:"®",sect:"§",shy:"­",sup1:"¹",sup2:"²",sup3:"³",szlig:"ß",thorn:"þ",times:"×",uacute:"ú",ucirc:"û",ugrave:"ù",uml:"¨",uuml:"ü",yacute:"ý",yen:"¥",yuml:"ÿ",default:b}),E={0:"�",128:"€",130:"‚",131:"ƒ",132:"„",133:"…",134:"†",135:"‡",136:"ˆ",137:"‰",138:"Š",139:"‹",140:"Œ",142:"Ž",145:"‘",146:"’",147:"“",148:"”",149:"•",150:"–",151:"—",152:"˜",153:"™",154:"š",155:"›",156:"œ",158:"ž",159:"Ÿ"},w=Object.freeze({default:E}),y=function(r){var e="string"==typeof r?r.charCodeAt(0):r;return e>=48&&e<=57};var A=function(r){var e="string"==typeof r?r.charCodeAt(0):r;return e>=97&&e<=102||e>=65&&e<=70||e>=48&&e<=57};var C=function(r){var e="string"==typeof r?r.charCodeAt(0):r;return e>=97&&e<=122||e>=65&&e<=90};var q=function(r){return C(r)||y(r)};var F=m&&g||m,k=v&&b||v,x=w&&E||w,L=function(r,e){var t,u,n={};e||(e={});for(u in Z)t=e[u],n[u]=null===t||void 0===t?Z[u]:t;(n.position.indent||n.position.start)&&(n.indent=n.position.indent||[],n.position=n.position.start);return function(r,e){var t,u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E=e.additional,w=e.nonTerminated,y=e.text,A=e.reference,C=e.warning,L=e.textContext,Z=e.referenceContext,ar=e.warningContext,or=e.position,ir=e.indent||[],sr=r.length,fr=0,pr=-1,Dr=or.column||1,dr=or.line||1,hr=M,gr=[];g=br(),c=C?function(r,e){var t=br();t.column+=e,t.offset+=e,C.call(ar,cr[r],t,r)}:T,fr--,sr++;for(;++fr<sr;)if(a===I&&(Dr=ir[pr]||1),(a=vr(fr))!==R)a===I&&(dr++,pr++,Dr=0),a?(hr+=a,Dr++):Er();else{if((i=vr(fr+1))===$||i===I||i===N||i===j||i===G||i===R||i===M||E&&i===E){hr+=a,Dr++;continue}for(p=D=fr+1,v=D,i!==U?d=Y:(v=++p,(i=vr(v))===V||i===z?(d=_,v=++p):d=J),t=M,f=M,n=M,h=K[d],v--;++v<sr&&(i=vr(v),h(i));)n+=i,d===Y&&B.call(k,n)&&(t=n,f=k[n]);(u=vr(v)===P)&&(v++,d===Y&&B.call(F,n)&&(t=n,f=F[n])),b=1+v-D,(u||w)&&(n?d===Y?(u&&!f?c(tr,1):(t!==n&&(v=p+t.length,b=1+v-p,u=!1),u||(l=t?W:rr,e.attribute?(i=vr(v))===H?(c(l,b),f=null):q(i)?f=null:c(l,b):c(l,b))),o=f):(u||c(X,b),o=parseInt(n,Q[d]),(mr=o)>=55296&&mr<=57343||mr>1114111?(c(nr,b),o=O):o in x?(c(ur,b),o=x[o]):(s=M,lr(o)&&c(ur,b),o>65535&&(s+=S((o-=65536)>>>10|55296),o=56320|1023&o),o=s+S(o))):d!==Y&&c(er,b)),o?(Er(),g=br(),fr=v-1,Dr+=v-D+1,gr.push(o),(m=br()).offset++,A&&A.call(Z,o,{start:g,end:m},r.slice(D-1,v)),g=m):(n=r.slice(D-1,v),hr+=n,Dr+=n.length,fr=v-1)}var mr;return gr.join(M);function br(){return{line:dr,column:Dr,offset:fr+(or.offset||0)}}function vr(e){return r.charAt(e)}function Er(){hr&&(gr.push(hr),y&&y.call(L,hr,{start:g,end:br()}),hr=M)}}(r,n)},B={}.hasOwnProperty,S=String.fromCharCode,T=Function.prototype,O="�",N="\f",R="&",U="#",P=";",I="\n",V="x",z="X",j=" ",G="<",H="=",M="",$="\t",Z={warning:null,reference:null,text:null,warningContext:null,referenceContext:null,textContext:null,position:{},additional:null,attribute:!1,nonTerminated:!0},Y="named",_="hexadecimal",J="decimal",Q={};Q[_]=16,Q[J]=10;var K={};K[Y]=q,K[J]=y,K[_]=A;var W=1,X=2,rr=3,er=4,tr=5,ur=6,nr=7,ar="Numeric character references",or=" must be terminated by a semicolon",ir=" cannot be empty",cr={};function lr(r){return r>=1&&r<=8||11===r||r>=13&&r<=31||r>=127&&r<=159||r>=64976&&r<=65007||65535==(65535&r)||65534==(65535&r)}cr[W]="Named character references"+or,cr[X]=ar+or,cr[rr]="Named character references"+ir,cr[er]=ar+ir,cr[tr]="Named character references must be known",cr[ur]=ar+" cannot be disallowed",cr[nr]=ar+" cannot be outside the permissible Unicode range";var sr=function(r){return u.raw=function(r,u,a){return L(r,n(a,{position:e(u),warning:t}))},u;function e(e){for(var t=r.offset,u=e.line,n=[];++u&&u in t;)n.push((t[u]||0)+1);return{start:e,indent:n}}function t(e,t,u){3!==u&&r.file.message(e,t)}function u(u,n,a){L(u,{position:e(n),warning:t,text:a,reference:a,textContext:r,referenceContext:r})}};var fr=function(r){return function(e,t){var u,n,a,o,i,c,l=this,s=l.offset,f=[],p=l[r+"Methods"],D=l[r+"Tokenizers"],d=t.line,h=t.column;if(!e)return f;v.now=m,v.file=l.file,g("");for(;e;){for(u=-1,n=p.length,i=!1;++u<n&&(o=p[u],!(a=D[o])||a.onlyAtStart&&!l.atStart||a.notInList&&l.inList||a.notInBlock&&l.inBlock||a.notInLink&&l.inLink||(c=e.length,a.apply(l,[v,e]),!(i=c!==e.length))););i||l.file.fail(new Error("Infinite loop"),v.now())}return l.eof=m(),f;function g(r){for(var e=-1,t=r.indexOf("\n");-1!==t;)d++,e=t,t=r.indexOf("\n",t+1);-1===e?h+=r.length:h=r.length-e,d in s&&(-1!==e?h+=s[d]:h<=s[d]&&(h=s[d]+1))}function m(){var r={line:d,column:h};return r.offset=l.toOffset(r),r}function b(){var r=m();return function(e,t){var u=e.position,n=u?u.start:r,a=[],o=u&&u.end.line,i=r.line;if(e.position=new function(r){this.start=r,this.end=m()}(n),u&&t&&u.indent){if(a=u.indent,o<i){for(;++o<i;)a.push((s[o]||0)+1);a.push(r.column)}t=a.concat(t)}return e.position.indent=t||[],e}}function v(r){var t=function(){var r=[],e=d+1;return function(){for(var t=d+1;e<t;)r.push((s[e]||0)+1),e++;return r}}(),u=b(),n=m();return function(r){e.substring(0,r.length)!==r&&l.file.fail(new Error("Incorrectly eaten value: please report this warning on http://git.io/vg5Ft"),m())}(r),a.reset=o,o.test=i,a.test=i,e=e.substring(r.length),g(r),t=t(),a;function a(r,e){return u(function(r,e){var t=e?e.children:f,u=t[t.length-1];u&&r.type===u.type&&r.type in pr&&Dr(u)&&Dr(r)&&(r=pr[r.type].call(l,u,r));r!==u&&t.push(r);l.atStart&&0!==f.length&&l.exitStart();return r}(u(r),e),t)}function o(){var t=a.apply(null,arguments);return d=n.line,h=n.column,e=r+e,t}function i(){var t=u({});return d=n.line,h=n.column,e=r+e,t.position}}}},pr={text:function(r,e){return r.value+=e.value,r},blockquote:function(r,e){if(this.options.commonmark)return e;return r.children=r.children.concat(e.children),r}};function Dr(r){var e,t;return"text"!==r.type||!r.position||(e=r.position.start,t=r.position.end,e.line!==t.line||t.column-e.column===r.value.length)}var dr=br,hr=["\\","`","*","{","}","[","]","(",")","#","+","-",".","!","_",">"],gr=hr.concat(["~","|"]),mr=gr.concat(["\n",'"',"$","%","&","'",",","/",":",";","<","=","?","@","^"]);function br(r){var e=r||{};return e.commonmark?mr:e.gfm?gr:hr}br.default=hr,br.gfm=gr,br.commonmark=mr;var vr=["address","article","aside","base","basefont","blockquote","body","caption","center","col","colgroup","dd","details","dialog","dir","div","dl","dt","fieldset","figcaption","figure","footer","form","frame","frameset","h1","h2","h3","h4","h5","h6","head","header","hgroup","hr","html","iframe","legend","li","link","main","menu","menuitem","meta","nav","noframes","ol","optgroup","option","p","param","pre","section","source","title","summary","table","tbody","td","tfoot","th","thead","title","tr","track","ul"],Er=Object.freeze({default:vr}),wr={position:!0,gfm:!0,commonmark:!1,footnotes:!1,pedantic:!1,blocks:Er&&vr||Er},yr=function(e){var t,u,a=this.options;if(null==e)e={};else{if("object"!==r(e))throw new Error("Invalid value `"+e+"` for setting `options`");e=n(e)}for(t in wr){if(null==(u=e[t])&&(u=a[t]),"blocks"!==t&&"boolean"!=typeof u||"blocks"===t&&"object"!==r(u))throw new Error("Invalid value `"+u+"` for setting `options."+t+"`");e[t]=u}return this.options=e,this.escape=dr(e),this};var Ar=function(r,e,t,u){"function"==typeof e&&(u=t,t=e,e=null);function n(r,a,o){var i;return a=a||(o?0:null),e&&r.type!==e||(i=t(r,a,o||null)),r.children&&!1!==i?function(r,e){var t,a=u?-1:1,o=r.length,i=(u?o:-1)+a;for(;i>-1&&i<o;){if((t=r[i])&&!1===n(t,i,e))return!1;i+=a}return!0}(r.children,r):i}n(r)};var Cr=function(r,e){return Ar(r,e?qr:Fr),r};function qr(r){delete r.position}function Fr(r){r.position=void 0}var kr=function(){var r,e=String(this.file),t={line:1,column:1,offset:0},u=n(t);65279===(e=e.replace(Lr,xr)).charCodeAt(0)&&(e=e.slice(1),u.column++,u.offset++);r={type:"root",children:this.tokenizeBlock(e,u),position:{start:t,end:this.eof||n(t)}},this.options.position||Cr(r,!0);return r},xr="\n",Lr=/\r\n|\r/g;var Br=function(r){return Tr.test("number"==typeof r?Sr(r):r.charAt(0))},Sr=String.fromCharCode,Tr=/\s/;var Or=function(r,e,t){var u,n,a,o,i=e.charAt(0);if("\n"!==i)return;if(t)return!0;o=1,u=e.length,n=i,a="";for(;o<u&&(i=e.charAt(o),Br(i));)a+=i,"\n"===i&&(n+=a,a=""),o++;r(n)};var Nr,Rr="",Ur=function(r,e){if("string"!=typeof r)throw new TypeError("expected a string");if(1===e)return r;if(2===e)return r+r;var t=r.length*e;if(Nr!==r||void 0===Nr)Nr=r,Rr="";else if(Rr.length>=t)return Rr.substr(0,t);for(;t>Rr.length&&e>1;)1&e&&(Rr+=r),e>>=1,r+=r;return Rr=(Rr+=r).substr(0,t)};var Pr=function(r){var e=String(r),t=e.length;for(;e.charAt(--t)===Ir;);return e.slice(0,t+1)},Ir="\n";var Vr=function(r,e,t){var u,n,a,o=-1,i=e.length,c="",l="",s="",f="";for(;++o<i;)if(u=e.charAt(o),a)if(a=!1,c+=s,l+=f,s="",f="",u===zr)s=u,f=u;else for(c+=u,l+=u;++o<i;){if(!(u=e.charAt(o))||u===zr){f=u,s=u;break}c+=u,l+=u}else if(u===Gr&&e.charAt(o+1)===u&&e.charAt(o+2)===u&&e.charAt(o+3)===u)s+=Hr,o+=3,a=!0;else if(u===jr)s+=u,a=!0;else{for(n="";u===jr||u===Gr;)n+=u,u=e.charAt(++o);if(u!==zr)break;s+=n+u,f+=u}if(l)return!!t||r(c)({type:"code",lang:null,value:Pr(l)})},zr="\n",jr="\t",Gr=" ",Hr=Ur(Gr,4);var Mr=function(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d=this.options,h=e.length+1,g=0,m="";if(!d.gfm)return;for(;g<h&&((a=e.charAt(g))===Yr||a===Zr);)m+=a,g++;if(p=g,(a=e.charAt(g))!==_r&&a!==Jr)return;g++,n=a,u=1,m+=a;for(;g<h&&(a=e.charAt(g))===n;)m+=a,u++,g++;if(u<Qr)return;for(;g<h&&((a=e.charAt(g))===Yr||a===Zr);)m+=a,g++;o="",i="";for(;g<h&&(a=e.charAt(g))!==$r&&a!==_r&&a!==Jr;)a===Yr||a===Zr?i+=a:(o+=i+a,i=""),g++;if((a=e.charAt(g))&&a!==$r)return;if(t)return!0;(D=r.now()).column+=m.length,D.offset+=m.length,m+=o,o=this.decode.raw(this.unescape(o),D),i&&(m+=i);i="",s="",f="",c="",l="";for(;g<h;)if(a=e.charAt(g),c+=s,l+=f,s="",f="",a===$r){for(c?(s+=a,f+=a):m+=a,i="",g++;g<h&&(a=e.charAt(g))===Yr;)i+=a,g++;if(s+=i,f+=i.slice(p),!(i.length>=Kr)){for(i="";g<h&&(a=e.charAt(g))===n;)i+=a,g++;if(s+=i,f+=i,!(i.length<u)){for(i="";g<h&&((a=e.charAt(g))===Yr||a===Zr);)s+=a,f+=a,g++;if(!a||a===$r)break}}}else c+=a,f+=a,g++;return r(m+=c+s)({type:"code",lang:o||null,value:Pr(l)})},$r="\n",Zr="\t",Yr=" ",_r="~",Jr="`",Qr=3,Kr=4;var Wr=o(function(r,e){(e=r.exports=function(r){return r.replace(/^\s*|\s*$/g,"")}).left=function(r){return r.replace(/^\s*/,"")},e.right=function(r){return r.replace(/\s*$/,"")}}),Xr=function(r,e,t,u){var n,a,o,i,c,l,s=["pedantic","commonmark"],f=s.length,p=r.length,D=-1;for(;++D<p;){for(n=r[D],a=n[1]||{},o=n[0],i=-1,l=!1;++i<f;)if(void 0!==a[c=s[i]]&&a[c]!==t.options[c]){l=!0;break}if(!l&&e[o].apply(t,u))return!0}return!1};var re=function(r,e,t){var u,n,a,o,i,c,l,s,f,p=this.offset,D=this.blockTokenizers,d=this.interruptBlockquote,h=r.now(),g=h.line,m=e.length,b=[],v=[],E=[],w=0;for(;w<m&&((n=e.charAt(w))===ue||n===te);)w++;if(e.charAt(w)!==ne)return;if(t)return!0;w=0;for(;w<m;){for(o=e.indexOf(ee,w),l=w,s=!1,-1===o&&(o=m);w<m&&((n=e.charAt(w))===ue||n===te);)w++;if(e.charAt(w)===ne?(w++,s=!0,e.charAt(w)===ue&&w++):w=l,i=e.slice(w,o),!s&&!Wr(i)){w=l;break}if(!s&&(a=e.slice(w),Xr(d,D,this,[r,a,!0])))break;c=l===w?i:e.slice(l,o),E.push(w-l),b.push(c),v.push(i),w=o+1}w=-1,m=E.length,u=r(b.join(ee));for(;++w<m;)p[g]=(p[g]||0)+E[w],g++;return f=this.enterBlock(),v=this.tokenizeBlock(v.join(ee),h),f(),u({type:"blockquote",children:v})},ee="\n",te="\t",ue=" ",ne=">";var ae=function(r,e,t){var u,n,a,o=this.options,i=e.length+1,c=-1,l=r.now(),s="",f="";for(;++c<i;){if((u=e.charAt(c))!==ce&&u!==ie){c--;break}s+=u}a=0;for(;++c<=i;){if((u=e.charAt(c))!==le){c--;break}s+=u,a++}if(a>se)return;if(!a||!o.pedantic&&e.charAt(c+1)===le)return;i=e.length+1,n="";for(;++c<i;){if((u=e.charAt(c))!==ce&&u!==ie){c--;break}n+=u}if(!o.pedantic&&0===n.length&&u&&u!==oe)return;if(t)return!0;s+=n,n="",f="";for(;++c<i&&(u=e.charAt(c))&&u!==oe;)if(u===ce||u===ie||u===le){for(;u===ce||u===ie;)n+=u,u=e.charAt(++c);for(;u===le;)n+=u,u=e.charAt(++c);for(;u===ce||u===ie;)n+=u,u=e.charAt(++c);c--}else f+=n+u,n="";return l.column+=s.length,l.offset+=s.length,r(s+=f+n)({type:"heading",depth:a,children:this.tokenizeInline(f,l)})},oe="\n",ie="\t",ce=" ",le="#",se=6;var fe=function(r,e,t){var u,n,a,o,i=-1,c=e.length+1,l="";for(;++i<c&&((u=e.charAt(i))===De||u===de);)l+=u;if(u!==he&&u!==me&&u!==ge)return;n=u,l+=u,a=1,o="";for(;++i<c;)if((u=e.charAt(i))===n)a++,l+=o+n,o="";else{if(u!==de)return a>=be&&(!u||u===pe)?(l+=o,!!t||r(l)({type:"thematicBreak"})):void 0;o+=u}},pe="\n",De="\t",de=" ",he="*",ge="_",me="-",be=3;var ve=function(r){var e,t=0,u=0,n=r.charAt(t),a={};for(;n in Ee;)e=Ee[n],u+=e,e>1&&(u=Math.floor(u/e)*e),a[u]=t,n=r.charAt(++t);return{indent:u,stops:a}},Ee={" ":1,"\t":4};var we=function(r,e){var t,u,n,a,o=r.split(Ae),i=o.length+1,c=1/0,l=[];o.unshift(Ur(ye,e)+"!");for(;i--;)if(u=ve(o[i]),l[i]=u.stops,0!==Wr(o[i]).length){if(!u.indent){c=1/0;break}u.indent>0&&u.indent<c&&(c=u.indent)}if(c!==1/0)for(i=o.length;i--;){for(n=l[i],t=c;t&&!(t in n);)t--;a=0!==Wr(o[i]).length&&c&&t!==c?Ce:"",o[i]=a+o[i].slice(t in n?n[t]+1:0)}return o.shift(),o.join(Ae)},ye=" ",Ae="\n",Ce="\t";var qe=function(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E,w,A,C,q,F,k,x=this.options.commonmark,L=this.options.pedantic,B=this.blockTokenizers,S=this.interruptList,T=0,O=e.length,N=null,R=0;for(;T<O;){if((o=e.charAt(T))===Se)R+=Oe-R%Oe;else{if(o!==Le)break;R++}T++}if(R>=Oe)return;if(o=e.charAt(T),u=x?je:ze,!0===Ve[o])i=o,a=!1;else{for(a=!0,n="";T<O&&(o=e.charAt(T),y(o));)n+=o,T++;if(o=e.charAt(T),!n||!0!==u[o])return;N=parseInt(n,10),i=o}if((o=e.charAt(++T))!==Le&&o!==Se)return;if(t)return!0;T=0,g=[],m=[],b=[];for(;T<O;){for(c=e.indexOf(Be,T),l=T,s=!1,k=!1,-1===c&&(c=O),F=T+Oe,R=0;T<O;){if((o=e.charAt(T))===Se)R+=Oe-R%Oe;else{if(o!==Le)break;R++}T++}if(R>=Oe&&(k=!0),v&&R>=v.indent&&(k=!0),o=e.charAt(T),f=null,!k){if(!0===Ve[o])f=o,T++,R++;else{for(n="";T<O&&(o=e.charAt(T),y(o));)n+=o,T++;o=e.charAt(T),T++,n&&!0===u[o]&&(f=o,R+=n.length+1)}if(f)if((o=e.charAt(T))===Se)R+=Oe-R%Oe,T++;else if(o===Le){for(F=T+Oe;T<F&&e.charAt(T)===Le;)T++,R++;T===F&&e.charAt(T)===Le&&(T-=Oe-1,R-=Oe-1)}else o!==Be&&""!==o&&(f=null)}if(f){if(!L&&i!==f)break;s=!0}else x||k||e.charAt(l)!==Le?x&&v&&(k=R>=v.indent||R>Oe):k=!0,s=!1,T=l;if(D=e.slice(l,c),p=l===T?D:e.slice(T,c),(f===Fe||f===ke||f===xe)&&B.thematicBreak.call(this,r,D,!0))break;if(d=h,h=!Wr(p).length,k&&v)v.value=v.value.concat(b,D),m=m.concat(b,D),b=[];else if(s)0!==b.length&&(v.value.push(""),v.trail=b.concat()),v={value:[D],indent:R,trail:[]},g.push(v),m=m.concat(b,D),b=[];else if(h){if(d)break;b.push(D)}else{if(d)break;if(Xr(S,B,this,[r,D,!0]))break;v.value=v.value.concat(b,D),m=m.concat(b,D),b=[]}T=c+1}C=r(m.join(Be)).reset({type:"list",ordered:a,start:N,loose:null,children:[]}),E=this.enterList(),w=this.enterBlock(),A=!1,T=-1,O=g.length;for(;++T<O;)v=g[T].value.join(Be),q=r.now(),(v=r(v)(Ge(this,v,q),C)).loose&&(A=!0),v=g[T].trail.join(Be),T!==O-1&&(v+=Be),r(v);return E(),w(),C.loose=A,C},Fe="*",ke="_",xe="-",Le=" ",Be="\n",Se="\t",Te="x",Oe=4,Ne=/\n\n(?!\s*$)/,Re=/^\[([ \t]|x|X)][ \t]/,Ue=/^([ \t]*)([*+-]|\d+[.)])( {1,4}(?! )| |\t|$|(?=\n))([^\n]*)/,Pe=/^([ \t]*)([*+-]|\d+[.)])([ \t]+)/,Ie=/^( {1,4}|\t)?/gm,Ve={};Ve[Fe]=!0,Ve["+"]=!0,Ve[xe]=!0;var ze={".":!0},je={};function Ge(r,e,t){var u,n,a=r.offset,o=null;return e=(r.options.pedantic?He:Me).apply(null,arguments),r.options.gfm&&(u=e.match(Re))&&(n=u[0].length,o=u[1].toLowerCase()===Te,a[t.line]+=n,e=e.slice(n)),{type:"listItem",loose:Ne.test(e)||e.charAt(e.length-1)===Be,checked:o,children:r.tokenizeBlock(e,t)}}function He(r,e,t){var u=r.offset,n=t.line;return e=e.replace(Pe,a),n=t.line,e.replace(Ie,a);function a(r){return u[n]=(u[n]||0)+r.length,n++,""}}function Me(r,e,t){var u,n,a,o,i,c,l,s=r.offset,f=t.line;for(o=(e=e.replace(Ue,function(r,e,t,o,i){n=e+t+o,a=i,Number(t)<10&&n.length%2==1&&(t=Le+t);return(u=e+Ur(Le,t.length)+o)+a})).split(Be),(i=we(e,ve(u).indent).split(Be))[0]=a,s[f]=(s[f]||0)+n.length,f++,c=0,l=o.length;++c<l;)s[f]=(s[f]||0)+o[c].length-i[c].length,f++;return i.join(Be)}je["."]=!0,je[")"]=!0;var $e=function(r,e,t){var u,n,a,o,i,c=r.now(),l=e.length,s=-1,f="";for(;++s<l;){if((a=e.charAt(s))!==_e||s>=Je){s--;break}f+=a}u="",n="";for(;++s<l;){if((a=e.charAt(s))===Ze){s--;break}a===_e||a===Ye?n+=a:(u+=n+a,n="")}if(c.column+=f.length,c.offset+=f.length,f+=u+n,a=e.charAt(++s),o=e.charAt(++s),a!==Ze||!Qe[o])return;f+=a,n=o,i=Qe[o];for(;++s<l;){if((a=e.charAt(s))!==o){if(a!==Ze)return;s--;break}n+=a}if(t)return!0;return r(f+n)({type:"heading",depth:i,children:this.tokenizeInline(u,c)})},Ze="\n",Ye="\t",_e=" ",Je=3,Qe={};Qe["="]=1,Qe["-"]=2;var Ke="<[A-Za-z][A-Za-z0-9\\-]*(?:\\s+[a-zA-Z_:][a-zA-Z0-9:._-]*(?:\\s*=\\s*(?:[^\"'=<>`\\u0000-\\u0020]+|'[^']*'|\"[^\"]*\"))?)*\\s*\\/?>",We="<\\/[A-Za-z][A-Za-z0-9\\-]*\\s*>",Xe={openCloseTag:new RegExp("^(?:"+Ke+"|"+We+")"),tag:new RegExp("^(?:"+Ke+"|"+We+"|\x3c!----\x3e|\x3c!--(?:-?[^>-])(?:-?[^-])*--\x3e|<[?].*?[?]>|<![A-Za-z]+\\s+[^>]*>|<!\\[CDATA\\[[\\s\\S]*?\\]\\]>)")},rt=Xe.openCloseTag,et=function(r,e,t){var u,n,a,o,i,c,l,s=this.options.blocks,f=e.length,p=0,D=[[/^<(script|pre|style)(?=(\s|>|$))/i,/<\/(script|pre|style)>/i,!0],[/^<!--/,/-->/,!0],[/^<\?/,/\?>/,!0],[/^<![A-Za-z]/,/>/,!0],[/^<!\[CDATA\[/,/\]\]>/,!0],[new RegExp("^</?("+s.join("|")+")(?=(\\s|/?>|$))","i"),/^$/,!0],[new RegExp(rt.source+"\\s*$"),/^$/,!1]];for(;p<f&&((o=e.charAt(p))===tt||o===ut);)p++;if(e.charAt(p)!==at)return;u=-1===(u=e.indexOf(nt,p+1))?f:u,n=e.slice(p,u),a=-1,i=D.length;for(;++a<i;)if(D[a][0].test(n)){c=D[a];break}if(!c)return;if(t)return c[2];if(p=u,!c[1].test(n))for(;p<f;){if(u=-1===(u=e.indexOf(nt,p+1))?f:u,n=e.slice(p+1,u),c[1].test(n)){n&&(p=u);break}p=u}return l=e.slice(0,p),r(l)({type:"html",value:l})},tt="\t",ut=" ",nt="\n",at="<";var ot=function(r){return String(r).replace(/\s+/g," ")};var it=function(r){return ot(r).toLowerCase()};var ct=bt;bt.notInList=!0,bt.notInBlock=!0;var lt="\\",st="\n",ft="\t",pt=" ",Dt="[",dt="]",ht="^",gt=":",mt=/^( {4}|\t)?/gm;function bt(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h=this.offset;if(this.options.footnotes){for(u=0,n=e.length,a="",o=r.now(),i=o.line;u<n&&(f=e.charAt(u),Br(f));)a+=f,u++;if(e.charAt(u)===Dt&&e.charAt(u+1)===ht){for(u=(a+=Dt+ht).length,l="";u<n&&(f=e.charAt(u))!==dt;)f===lt&&(l+=f,u++,f=e.charAt(u)),l+=f,u++;if(l&&e.charAt(u)===dt&&e.charAt(u+1)===gt){if(t)return!0;for(p=it(l),u=(a+=l+dt+gt).length;u<n&&((f=e.charAt(u))===ft||f===pt);)a+=f,u++;for(o.column+=a.length,o.offset+=a.length,l="",c="",s="";u<n;){if((f=e.charAt(u))===st){for(s=f,u++;u<n&&(f=e.charAt(u))===st;)s+=f,u++;for(l+=s,s="";u<n&&(f=e.charAt(u))===pt;)s+=f,u++;if(0===s.length)break;l+=s}l&&(c+=l,l=""),c+=f,u++}return a+=c,c=c.replace(mt,function(r){return h[i]=(h[i]||0)+r.length,i++,""}),D=r(a),d=this.enterBlock(),c=this.tokenizeBlock(c,o),d(),D({type:"footnoteDefinition",identifier:p,children:c})}}}}var vt=Ot;Ot.notInList=!0,Ot.notInBlock=!0;var Et='"',wt="'",yt="\\",At="\n",Ct="\t",qt=" ",Ft="[",kt="]",xt="(",Lt=")",Bt=":",St="<",Tt=">";function Ot(r,e,t){for(var u,n,a,o,i,c,l,s,f=this.options.commonmark,p=0,D=e.length,d="";p<D&&((o=e.charAt(p))===qt||o===Ct);)d+=o,p++;if((o=e.charAt(p))===Ft){for(p++,d+=o,a="";p<D&&(o=e.charAt(p))!==kt;)o===yt&&(a+=o,p++,o=e.charAt(p)),a+=o,p++;if(a&&e.charAt(p)===kt&&e.charAt(p+1)===Bt){for(c=a,p=(d+=a+kt+Bt).length,a="";p<D&&((o=e.charAt(p))===Ct||o===qt||o===At);)d+=o,p++;if(a="",u=d,(o=e.charAt(p))===St){for(p++;p<D&&Nt(o=e.charAt(p));)a+=o,p++;if((o=e.charAt(p))===Nt.delimiter)d+=St+a+o,p++;else{if(f)return;p-=a.length+1,a=""}}if(!a){for(;p<D&&Rt(o=e.charAt(p));)a+=o,p++;d+=a}if(a){for(l=a,a="";p<D&&((o=e.charAt(p))===Ct||o===qt||o===At);)a+=o,p++;if(i=null,(o=e.charAt(p))===Et?i=Et:o===wt?i=wt:o===xt&&(i=Lt),i){if(!a)return;for(p=(d+=a+o).length,a="";p<D&&(o=e.charAt(p))!==i;){if(o===At){if(p++,(o=e.charAt(p))===At||o===i)return;a+=At}a+=o,p++}if((o=e.charAt(p))!==i)return;n=d,d+=a+o,p++,s=a,a=""}else a="",p=d.length;for(;p<D&&((o=e.charAt(p))===Ct||o===qt);)d+=o,p++;return(o=e.charAt(p))&&o!==At?void 0:!!t||(u=r(u).test().end,l=this.decode.raw(this.unescape(l),u,{nonTerminated:!1}),s&&(n=r(n).test().end,s=this.decode.raw(this.unescape(s),n)),r(d)({type:"definition",identifier:it(c),title:s||null,url:l}))}}}}function Nt(r){return r!==Tt&&r!==Ft&&r!==kt}function Rt(r){return r!==Ft&&r!==kt&&!Br(r)}Nt.delimiter=Tt;var Ut=function(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E,w,y,A,C,q,F;if(!this.options.gfm)return;u=0,E=0,c=e.length+1,l=[];for(;u<c;){if(C=e.indexOf(Ht,u),q=e.indexOf(zt,u+1),-1===C&&(C=e.length),-1===q||q>C){if(E<Zt)return;break}l.push(e.slice(u,C)),E++,u=C+1}o=l.join(Ht),n=l.splice(1,1)[0]||[],u=0,c=n.length,E--,a=!1,D=[];for(;u<c;){if((f=n.charAt(u))===zt){if(p=null,!1===a){if(!1===F)return}else D.push(a),a=!1;F=!1}else if(f===Vt)p=!0,a=a||Qt;else if(f===jt)a=a===Yt?_t:p&&a===Qt?Jt:Yt;else if(!Br(f))return;u++}!1!==a&&D.push(a);if(D.length<$t)return;if(t)return!0;v=-1,y=[],A=r(o).reset({type:"table",align:D,children:y});for(;++v<E;){for(w=l[v],i={type:"tableRow",children:[]},v&&r(Ht),r(w).reset(i,A),c=w.length+1,u=0,s="",d="",h=!0,g=null,m=null;u<c;)if((f=w.charAt(u))!==Mt&&f!==Gt){if(""===f||f===zt)if(h)r(f);else{if(f&&m){s+=f,u++;continue}!d&&!f||h||(o=d,s.length>1&&(f?(o+=s.slice(0,s.length-1),s=s.charAt(s.length-1)):(o+=s,s="")),b=r.now(),r(o)({type:"tableCell",children:this.tokenizeInline(d,b)},i)),r(s+f),s="",d=""}else if(s&&(d+=s,s=""),d+=f,f===Pt&&u!==c-2&&(d+=w.charAt(u+1),u++),f===It){for(g=1;w.charAt(u+1)===f;)d+=f,u++,g++;m?g>=m&&(m=0):m=g}h=!1,u++}else d?s+=f:r(f),u++;v||r(Ht+n)}return A},Pt="\\",It="`",Vt="-",zt="|",jt=":",Gt=" ",Ht="\n",Mt="\t",$t=1,Zt=2,Yt="left",_t="center",Jt="right",Qt=null;var Kt=function(r,e,t){var u,n,a,o,i,c=this.options,l=c.commonmark,s=c.gfm,f=this.blockTokenizers,p=this.interruptParagraph,D=e.indexOf(Wt),d=e.length;for(;D<d;){if(-1===D){D=d;break}if(e.charAt(D+1)===Wt)break;if(l){for(o=0,u=D+1;u<d;){if((a=e.charAt(u))===Xt){o=eu;break}if(a!==ru)break;o++,u++}if(o>=eu){D=e.indexOf(Wt,D+1);continue}}if(n=e.slice(D+1),Xr(p,f,this,[r,n,!0]))break;if(f.list.call(this,r,n,!0)&&(this.inList||l||s&&!y(Wr.left(n).charAt(0))))break;if(u=D,-1!==(D=e.indexOf(Wt,D+1))&&""===Wr(e.slice(u,D))){D=u;break}}if(n=e.slice(0,D),""===Wr(n))return r(n),null;if(t)return!0;return i=r.now(),n=Pr(n),r(n)({type:"paragraph",children:this.tokenizeInline(n,i)})},Wt="\n",Xt="\t",ru=" ",eu=4;var tu=function(r,e){return r.indexOf("\\",e)};var uu=nu;function nu(r,e,t){var u,n;if("\\"===e.charAt(0)&&(u=e.charAt(1),-1!==this.escape.indexOf(u)))return!!t||(n="\n"===u?{type:"break"}:{type:"text",value:u},r("\\"+u)(n))}nu.locator=tu;var au=function(r,e){return r.indexOf("<",e)};var ou=Du;Du.locator=au,Du.notInLink=!0;var iu="<",cu=">",lu="@",su="/",fu="mailto:",pu=fu.length;function Du(r,e,t){var u,n,a,o,i,c,l,s,f,p,D;if(e.charAt(0)===iu){for(this,u="",n=e.length,a=0,o="",c=!1,l="",a++,u=iu;a<n&&(i=e.charAt(a),!(Br(i)||i===cu||i===lu||":"===i&&e.charAt(a+1)===su));)o+=i,a++;if(o){if(l+=o,o="",l+=i=e.charAt(a),a++,i===lu)c=!0;else{if(":"!==i||e.charAt(a+1)!==su)return;l+=su,a++}for(;a<n&&(i=e.charAt(a),!Br(i)&&i!==cu);)o+=i,a++;if(i=e.charAt(a),o&&i===cu)return!!t||(f=l+=o,u+=l+i,(s=r.now()).column++,s.offset++,c&&(l.slice(0,pu).toLowerCase()===fu?(f=f.substr(pu),s.column+=pu,s.offset+=pu):l=fu+l),p=this.inlineTokenizers,this.inlineTokenizers={text:p.text},D=this.enterLink(),f=this.tokenizeInline(f,s),this.inlineTokenizers=p,D(),r(u)({type:"link",title:null,url:L(l,{nonTerminated:!1}),children:f}))}}}var du=function(r,e){var t,u=hu.length,n=-1,a=-1;if(!this.options.gfm)return-1;for(;++n<u;)-1!==(t=r.indexOf(hu[n],e))&&(t<a||-1===a)&&(a=t);return a},hu=["https://","http://","mailto:"];var gu=Fu;Fu.locator=du,Fu.notInLink=!0;var mu="[",bu="]",vu="(",Eu=")",wu="<",yu="@",Au="mailto:",Cu=["http://","https://",Au],qu=Cu.length;function Fu(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d;if(this.options.gfm){for(u="",o=-1,s=qu;++o<s;)if(c=Cu[o],(l=e.slice(0,c.length)).toLowerCase()===c){u=l;break}if(u){for(o=u.length,s=e.length,f="",p=0;o<s&&(a=e.charAt(o),!Br(a)&&a!==wu)&&("."!==a&&","!==a&&":"!==a&&";"!==a&&'"'!==a&&"'"!==a&&")"!==a&&"]"!==a||(D=e.charAt(o+1))&&!Br(D))&&(a!==vu&&a!==mu||p++,a!==Eu&&a!==bu||!(--p<0));)f+=a,o++;if(f){if(n=u+=f,c===Au){if(-1===(i=f.indexOf(yu))||i===s-1)return;n=n.substr(Au.length)}return!!t||(d=this.enterLink(),n=this.tokenizeInline(n,r.now()),d(),r(u)({type:"link",title:null,url:L(u,{nonTerminated:!1}),children:n}))}}}}var ku=Xe.tag,xu=Su;Su.locator=au;var Lu=/^<a /i,Bu=/^<\/a>/i;function Su(r,e,t){var u,n,a=e.length;if(!("<"!==e.charAt(0)||a<3)&&(u=e.charAt(1),(C(u)||"?"===u||"!"===u||"/"===u)&&(n=e.match(ku))))return!!t||(n=n[0],!this.inLink&&Lu.test(n)?this.inLink=!0:this.inLink&&Bu.test(n)&&(this.inLink=!1),r(n)({type:"html",value:n}))}var Tu=function(r,e){var t=r.indexOf("[",e),u=r.indexOf("![",e);if(-1===u)return t;return t<u?t:u};var Ou=$u;$u.locator=Tu;var Nu={}.hasOwnProperty,Ru="\\",Uu="[",Pu="]",Iu="(",Vu=")",zu="<",ju=">",Gu="`",Hu={'"':'"',"'":"'"},Mu={};function $u(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E,w,y="",A=0,C=e.charAt(0),q=this.options.pedantic,F=this.options.commonmark,k=this.options.gfm;if("!"===C&&(f=!0,y=C,C=e.charAt(++A)),C===Uu&&(f||!this.inLink)){for(y+=C,m="",A++,d=e.length,g=0,(v=r.now()).column+=A,v.offset+=A;A<d;){if(c=C=e.charAt(A),C===Gu){for(n=1;e.charAt(A+1)===Gu;)c+=C,A++,n++;a?n>=a&&(a=0):a=n}else if(C===Ru)A++,c+=e.charAt(A);else if(a&&!k||C!==Uu){if((!a||k)&&C===Pu){if(!g){if(!q)for(;A<d&&(C=e.charAt(A+1),Br(C));)c+=C,A++;if(e.charAt(A+1)!==Iu)return;c+=Iu,u=!0,A++;break}g--}}else g++;m+=c,c="",A++}if(u){for(p=m,y+=m+c,A++;A<d&&(C=e.charAt(A),Br(C));)y+=C,A++;if(C=e.charAt(A),s=F?Mu:Hu,m="",o=y,C===zu){for(A++,o+=zu;A<d&&(C=e.charAt(A))!==ju;){if(F&&"\n"===C)return;m+=C,A++}if(e.charAt(A)!==ju)return;y+=zu+m+ju,b=m,A++}else{for(C=null,c="";A<d&&(C=e.charAt(A),!c||!Nu.call(s,C));){if(Br(C)){if(!q)break;c+=C}else{if(C===Iu)g++;else if(C===Vu){if(0===g)break;g--}m+=c,c="",C===Ru&&(m+=Ru,C=e.charAt(++A)),m+=C}A++}b=m,A=(y+=m).length}for(m="";A<d&&(C=e.charAt(A),Br(C));)m+=C,A++;if(C=e.charAt(A),y+=m,m&&Nu.call(s,C))if(A++,y+=C,m="",D=s[C],i=y,F){for(;A<d&&(C=e.charAt(A))!==D;)C===Ru&&(m+=Ru,C=e.charAt(++A)),A++,m+=C;if((C=e.charAt(A))!==D)return;for(h=m,y+=m+C,A++;A<d&&(C=e.charAt(A),Br(C));)y+=C,A++}else for(c="";A<d;){if((C=e.charAt(A))===D)l&&(m+=D+c,c=""),l=!0;else if(l){if(C===Vu){y+=m+D+c,h=m;break}Br(C)?c+=C:(m+=D+c+C,c="",l=!1)}else m+=C;A++}if(e.charAt(A)===Vu)return!!t||(y+=Vu,b=this.decode.raw(this.unescape(b),r(o).test().end,{nonTerminated:!1}),h&&(i=r(i).test().end,h=this.decode.raw(this.unescape(h),i)),w={type:f?"image":"link",title:h||null,url:b},f?w.alt=this.decode.raw(this.unescape(p),v)||null:(E=this.enterLink(),w.children=this.tokenizeInline(p,v),E()),r(y)(w))}}}Mu['"']='"',Mu["'"]="'",Mu[Iu]=Vu;var Zu=un;un.locator=Tu;var Yu="link",_u="image",Ju="footnote",Qu="shortcut",Ku="collapsed",Wu="full",Xu="^",rn="\\",en="[",tn="]";function un(r,e,t){var u,n,a,o,i,c,l,s,f=e.charAt(0),p=0,D=e.length,d="",h="",g=Yu,m=Qu;if("!"===f&&(g=_u,h=f,f=e.charAt(++p)),f===en){if(p++,h+=f,c="",this.options.footnotes&&e.charAt(p)===Xu){if(g===_u)return;h+=Xu,p++,g=Ju}for(s=0;p<D;){if((f=e.charAt(p))===en)l=!0,s++;else if(f===tn){if(!s)break;s--}f===rn&&(c+=rn,f=e.charAt(++p)),c+=f,p++}if(d=c,u=c,(f=e.charAt(p))===tn){for(p++,d+=f,c="";p<D&&(f=e.charAt(p),Br(f));)c+=f,p++;if(f=e.charAt(p),g!==Ju&&f===en){for(n="",c+=f,p++;p<D&&(f=e.charAt(p))!==en&&f!==tn;)f===rn&&(n+=rn,f=e.charAt(++p)),n+=f,p++;(f=e.charAt(p))===tn?(m=n?Wu:Ku,c+=n+f,p++):n="",d+=c,c=""}else{if(!u)return;n=u}if(m===Wu||!l)return d=h+d,g===Yu&&this.inLink?null:!!t||(g===Ju&&-1!==u.indexOf(" ")?r(d)({type:"footnote",children:this.tokenizeInline(u,r.now())}):((a=r.now()).column+=h.length,a.offset+=h.length,o={type:g+"Reference",identifier:it(n=m===Wu?n:u)},g!==Yu&&g!==_u||(o.referenceType=m),g===Yu?(i=this.enterLink(),o.children=this.tokenizeInline(u,a),i()):g===_u&&(o.alt=this.decode.raw(this.unescape(u),a)||null),r(d)(o)))}}}var nn=function(r,e){var t=r.indexOf("**",e),u=r.indexOf("__",e);if(-1===u)return t;if(-1===t)return u;return u<t?u:t};var an=ln;ln.locator=nn;var on="*",cn="_";function ln(r,e,t){var u,n,a,o,i,c,l,s=0,f=e.charAt(s);if(!(f!==on&&f!==cn||e.charAt(++s)!==f||(n=this.options.pedantic,i=(a=f)+a,c=e.length,s++,o="",f="",n&&Br(e.charAt(s)))))for(;s<c;){if(l=f,!((f=e.charAt(s))!==a||e.charAt(s+1)!==a||n&&Br(l))&&(f=e.charAt(s+2))!==a){if(!Wr(o))return;return!!t||((u=r.now()).column+=2,u.offset+=2,r(i+o+i)({type:"strong",children:this.tokenizeInline(o,u)}))}n||"\\"!==f||(o+=f,f=e.charAt(++s)),o+=f,s++}}var sn=function(r){return pn.test("number"==typeof r?fn(r):r.charAt(0))},fn=String.fromCharCode,pn=/\w/;var Dn=function(r,e){var t=r.indexOf("*",e),u=r.indexOf("_",e);if(-1===u)return t;if(-1===t)return u;return u<t?u:t};var dn=mn;mn.locator=Dn;var hn="*",gn="_";function mn(r,e,t){var u,n,a,o,i,c,l,s=0,f=e.charAt(s);if(!(f!==hn&&f!==gn||(n=this.options.pedantic,i=f,a=f,c=e.length,s++,o="",f="",n&&Br(e.charAt(s)))))for(;s<c;){if(l=f,!((f=e.charAt(s))!==a||n&&Br(l))){if((f=e.charAt(++s))!==a){if(!Wr(o)||l===a)return;if(!n&&a===gn&&sn(f)){o+=a;continue}return!!t||((u=r.now()).column++,u.offset++,r(i+o+a)({type:"emphasis",children:this.tokenizeInline(o,u)}))}o+=a}n||"\\"!==f||(o+=f,f=e.charAt(++s)),o+=f,s++}}var bn=function(r,e){return r.indexOf("~~",e)};var vn=yn;yn.locator=bn;var En="~",wn="~~";function yn(r,e,t){var u,n,a,o="",i="",c="",l="";if(this.options.gfm&&e.charAt(0)===En&&e.charAt(1)===En&&!Br(e.charAt(2)))for(u=1,n=e.length,(a=r.now()).column+=2,a.offset+=2;++u<n;){if(!((o=e.charAt(u))!==En||i!==En||c&&Br(c)))return!!t||r(wn+l+wn)({type:"delete",children:this.tokenizeInline(l,a)});l+=i,c=i,i=o}}var An=function(r,e){return r.indexOf("`",e)};var Cn=Fn;Fn.locator=An;var qn="`";function Fn(r,e,t){for(var u,n,a,o,i,c,l,s,f=e.length,p=0,D="",d="";p<f&&e.charAt(p)===qn;)D+=qn,p++;if(D){for(i=D,o=p,D="",s=e.charAt(p),a=0;p<f;){if(c=s,s=e.charAt(p+1),c===qn?(a++,d+=c):(a=0,D+=c),a&&s!==qn){if(a===o){i+=D+d,l=!0;break}D+=d,d=""}p++}if(!l){if(o%2!=0)return;D=""}if(t)return!0;for(u="",n="",f=D.length,p=-1;++p<f;)c=D.charAt(p),Br(c)?n+=c:(n&&(u&&(u+=n),n=""),u+=c);return r(i)({type:"inlineCode",value:u})}}var kn=function(r,e){var t=r.indexOf("\n",e);for(;t>e&&" "===r.charAt(t-1);)t--;return t};var xn=Bn;Bn.locator=kn;var Ln=2;function Bn(r,e,t){for(var u,n=e.length,a=-1,o="";++a<n;){if("\n"===(u=e.charAt(a))){if(a<Ln)return;return!!t||r(o+=u)({type:"break"})}if(" "!==u)return;o+=u}}var Sn=function(r,e,t){var u,n,a,o,i,c,l,s,f,p;if(t)return!0;u=this.inlineMethods,o=u.length,n=this.inlineTokenizers,a=-1,f=e.length;for(;++a<o;)"text"!==(s=u[a])&&n[s]&&((l=n[s].locator)||r.file.fail("Missing locator: `"+s+"`"),-1!==(c=l.call(this,e,1))&&c<f&&(f=c));i=e.slice(0,f),p=r.now(),this.decode(i,p,function(e,t,u){r(u||e)({type:"text",value:e})})};var Tn=On;function On(r,e){this.file=e,this.offset={},this.options=n(this.options),this.setOptions({}),this.inList=!1,this.inBlock=!1,this.inLink=!1,this.atStart=!0,this.toOffset=d(e).toOffset,this.unescape=h(this,"escape"),this.decode=sr(this)}var Nn=On.prototype;function Rn(r){var e,t=[];for(e in r)t.push(e);return t}Nn.setOptions=yr,Nn.parse=kr,Nn.options=wr,Nn.exitStart=D("atStart",!0),Nn.enterList=D("inList",!1),Nn.enterLink=D("inLink",!1),Nn.enterBlock=D("inBlock",!1),Nn.interruptParagraph=[["thematicBreak"],["atxHeading"],["fencedCode"],["blockquote"],["html"],["setextHeading",{commonmark:!1}],["definition",{commonmark:!1}],["footnote",{commonmark:!1}]],Nn.interruptList=[["atxHeading",{pedantic:!1}],["fencedCode",{pedantic:!1}],["thematicBreak",{pedantic:!1}],["definition",{commonmark:!1}],["footnote",{commonmark:!1}]],Nn.interruptBlockquote=[["indentedCode",{commonmark:!0}],["fencedCode",{commonmark:!0}],["atxHeading",{commonmark:!0}],["setextHeading",{commonmark:!0}],["thematicBreak",{commonmark:!0}],["html",{commonmark:!0}],["list",{commonmark:!0}],["definition",{commonmark:!1}],["footnote",{commonmark:!1}]],Nn.blockTokenizers={newline:Or,indentedCode:Vr,fencedCode:Mr,blockquote:re,atxHeading:ae,thematicBreak:fe,list:qe,setextHeading:$e,html:et,footnote:ct,definition:vt,table:Ut,paragraph:Kt},Nn.inlineTokenizers={escape:uu,autoLink:ou,url:gu,html:xu,link:Ou,reference:Zu,strong:an,emphasis:dn,deletion:vn,code:Cn,break:xn,text:Sn},Nn.blockMethods=Rn(Nn.blockTokenizers),Nn.inlineMethods=Rn(Nn.inlineTokenizers),Nn.tokenizeBlock=fr("block"),Nn.tokenizeInline=fr("inline"),Nn.tokenizeFactory=fr;var Un=Pn;function Pn(r){var e=p(Tn);e.prototype.options=n(e.prototype.options,this.data("settings"),r),this.Parser=e}Pn.Parser=Tn;var In=Object.prototype.hasOwnProperty,Vn=Object.prototype.toString,zn=function(r){return"function"==typeof Array.isArray?Array.isArray(r):"[object Array]"===Vn.call(r)},jn=function(r){if(!r||"[object Object]"!==Vn.call(r))return!1;var e,t=In.call(r,"constructor"),u=r.constructor&&r.constructor.prototype&&In.call(r.constructor.prototype,"isPrototypeOf");if(r.constructor&&!t&&!u)return!1;for(e in r);return void 0===e||In.call(r,e)},Gn=function e(){var t,u,n,a,o,i,c=arguments[0],l=1,s=arguments.length,f=!1;for("boolean"==typeof c&&(f=c,c=arguments[1]||{},l=2),(null==c||"object"!==r(c)&&"function"!=typeof c)&&(c={});l<s;++l)if(null!=(t=arguments[l]))for(u in t)n=c[u],c!==(a=t[u])&&(f&&a&&(jn(a)||(o=zn(a)))?(o?(o=!1,i=n&&zn(n)?n:[]):i=n&&jn(n)?n:{},c[u]=e(f,i,a)):void 0!==a&&(c[u]=a));return c},Hn=function(r){if(r)throw r};var Mn="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{};function $n(){throw new Error("setTimeout has not been defined")}function Zn(){throw new Error("clearTimeout has not been defined")}var Yn=$n,_n=Zn;function Jn(r){if(Yn===setTimeout)return setTimeout(r,0);if((Yn===$n||!Yn)&&setTimeout)return Yn=setTimeout,setTimeout(r,0);try{return Yn(r,0)}catch(e){try{return Yn.call(null,r,0)}catch(e){return Yn.call(this,r,0)}}}"function"==typeof Mn.setTimeout&&(Yn=setTimeout),"function"==typeof Mn.clearTimeout&&(_n=clearTimeout);var Qn,Kn=[],Wn=!1,Xn=-1;function ra(){Wn&&Qn&&(Wn=!1,Qn.length?Kn=Qn.concat(Kn):Xn=-1,Kn.length&&ea())}function ea(){if(!Wn){var r=Jn(ra);Wn=!0;for(var e=Kn.length;e;){for(Qn=Kn,Kn=[];++Xn<e;)Qn&&Qn[Xn].run();Xn=-1,e=Kn.length}Qn=null,Wn=!1,function(r){if(_n===clearTimeout)return clearTimeout(r);if((_n===Zn||!_n)&&clearTimeout)return _n=clearTimeout,clearTimeout(r);try{_n(r)}catch(e){try{return _n.call(null,r)}catch(e){return _n.call(this,r)}}}(r)}}function ta(r,e){this.fun=r,this.array=e}ta.prototype.run=function(){this.fun.apply(null,this.array)};function ua(){}var na=ua,aa=ua,oa=ua,ia=ua,ca=ua,la=ua,sa=ua;var fa=Mn.performance||{},pa=fa.now||fa.mozNow||fa.msNow||fa.oNow||fa.webkitNow||function(){return(new Date).getTime()};var Da=new Date;var da={nextTick:function(r){var e=new Array(arguments.length-1);if(arguments.length>1)for(var t=1;t<arguments.length;t++)e[t-1]=arguments[t];Kn.push(new ta(r,e)),1!==Kn.length||Wn||Jn(ea)},title:"browser",browser:!0,env:{},argv:[],version:"",versions:{},on:na,addListener:aa,once:oa,off:ia,removeListener:ca,removeAllListeners:la,emit:sa,binding:function(r){throw new Error("process.binding is not supported")},cwd:function(){return"/"},chdir:function(r){throw new Error("process.chdir is not supported")},umask:function(){return 0},hrtime:function(r){var e=.001*pa.call(fa),t=Math.floor(e),u=Math.floor(e%1*1e9);return r&&(t-=r[0],(u-=r[1])<0&&(t--,u+=1e9)),[t,u]},platform:"browser",release:{},config:{},uptime:function(){return(new Date-Da)/1e3}},ha={},ga=Object.freeze({default:ha}),ma=ga&&ha||ga;var ba=function(r,e){if("string"!=typeof r)return r;if(0===r.length)return r;var t=ma.basename(r,ma.extname(r))+e;return ma.join(ma.dirname(r),t)},va={}.hasOwnProperty,Ea=function(e){if(!e||"object"!==r(e))return null;if(va.call(e,"position")||va.call(e,"type"))return ya(e.position);if(va.call(e,"start")||va.call(e,"end"))return ya(e);if(va.call(e,"line")||va.call(e,"column"))return wa(e);return null};function wa(e){return e&&"object"===r(e)||(e={}),Aa(e.line)+":"+Aa(e.column)}function ya(e){return e&&"object"===r(e)||(e={}),wa(e.start)+"-"+wa(e.end)}function Aa(r){return r&&"number"==typeof r?r:1}var Ca=function(r){return null!=r&&(qa(r)||function(r){return"function"==typeof r.readFloatLE&&"function"==typeof r.slice&&qa(r.slice(0,0))}(r)||!!r._isBuffer)};function qa(r){return!!r.constructor&&"function"==typeof r.constructor.isBuffer&&r.constructor.isBuffer(r)}var Fa=Ba,ka={}.hasOwnProperty,xa=Ba.prototype;xa.toString=function(r){var e=this.contents||"";return Ca(e)?e.toString(r):String(e)},xa.message=Sa,xa.info=function(){var r=this.message.apply(this,arguments);return r.fatal=null,r},xa.fail=function(){var r=this.message.apply(this,arguments);throw r.fatal=!0,r},xa.warn=Sa;var La=["history","path","basename","stem","extname","dirname"];function Ba(r){var e,t,u;if(r){if("string"==typeof r||Ca(r))r={contents:r};else if("message"in r&&"messages"in r)return r}else r={};if(!(this instanceof Ba))return new Ba(r);for(this.data={},this.messages=[],this.history=[],this.cwd=da.cwd(),t=-1,u=La.length;++t<u;)e=La[t],ka.call(r,e)&&(this[e]=r[e]);for(e in r)-1===La.indexOf(e)&&(this[e]=r[e])}function Sa(r,e,t){var u,n,a=this.path,o=Ea(e)||"1:1";return u={start:{line:null,column:null},end:{line:null,column:null}},e&&e.position&&(e=e.position),e&&(e.start?(u=e,e=e.start):u.start=e),(n=new Oa(r.message||r)).name=(a?a+":":"")+o,n.file=a||"",n.reason=r.message||r,n.line=e?e.line:null,n.column=e?e.column:null,n.location=u,n.ruleId=t||null,n.source=null,n.fatal=!1,r.stack&&(n.stack=r.stack),this.messages.push(n),n}function Ta(){}function Oa(r){this.message=r}function Na(r,e){if(-1!==r.indexOf(ma.sep))throw new Error("`"+e+"` cannot be a path: did not expect `"+ma.sep+"`")}function Ra(r,e){if(!r)throw new Error("`"+e+"` cannot be empty")}function Ua(r,e){if(!r)throw new Error("Setting `"+e+"` requires `path` to be set too")}Object.defineProperty(xa,"path",{get:function(){return this.history[this.history.length-1]},set:function(r){Ra(r,"path"),r!==this.path&&this.history.push(r)}}),Object.defineProperty(xa,"dirname",{get:function(){return"string"==typeof this.path?ma.dirname(this.path):void 0},set:function(r){Ua(this.path,"dirname"),this.path=ma.join(r||"",this.basename)}}),Object.defineProperty(xa,"basename",{get:function(){return"string"==typeof this.path?ma.basename(this.path):void 0},set:function(r){Ra(r,"basename"),Na(r,"basename"),this.path=ma.join(this.dirname||"",r)}}),Object.defineProperty(xa,"extname",{get:function(){return"string"==typeof this.path?ma.extname(this.path):void 0},set:function(r){var e=r||"";if(Na(e,"extname"),Ua(this.path,"extname"),e){if("."!==e.charAt(0))throw new Error("`extname` must start with `.`");if(-1!==e.indexOf(".",1))throw new Error("`extname` cannot contain multiple dots")}this.path=ba(this.path,e)}}),Object.defineProperty(xa,"stem",{get:function(){return"string"==typeof this.path?ma.basename(this.path,this.extname):void 0},set:function(r){Ra(r,"stem"),Na(r,"stem"),this.path=ma.join(this.dirname||"",r+(this.extname||""))}}),Ta.prototype=Error.prototype,Oa.prototype=new Ta,(xa=Oa.prototype).file="",xa.name="",xa.reason="",xa.message="",xa.stack="",xa.fatal=null,xa.column=null,xa.line=null;var Pa=function(){var r=[],e={};return e.run=function(){var e=-1,t=Ia.call(arguments,0,-1),u=arguments[arguments.length-1];if("function"!=typeof u)throw new Error("Expected function as last argument, not "+u);(function n(a){var o=r[++e],i=Ia.call(arguments,0),c=i.slice(1),l=t.length,s=-1;if(a)u(a);else{for(;++s<l;)null!==c[s]&&void 0!==c[s]||(c[s]=t[s]);t=c,o?function(r,e){var t;return function(){var e,a=Ia.call(arguments,0),o=r.length>a.length;o&&a.push(u);try{e=r.apply(null,a)}catch(r){if(o&&t)throw r;return u(r)}o||(e&&"function"==typeof e.then?e.then(n,u):e instanceof Error?u(e):n(e))};function u(){t||(t=!0,e.apply(null,arguments))}function n(r){u(null,r)}}(o,n).apply(null,t):u.apply(null,[null].concat(t))}}).apply(null,[null].concat(t))},e.use=function(t){if("function"!=typeof t)throw new Error("Expected `fn` to be a function, not "+t);return r.push(t),e},e},Ia=[].slice;var Va=Object.prototype.toString,za=function(r){return"[object String]"===Va.call(r)};var ja=function(r){return"[object Function]"===Object.prototype.toString.call(r)},Ga=Object.prototype.toString,Ha=function(r){var e;return"[object Object]"===Ga.call(r)&&(null===(e=Object.getPrototypeOf(r))||e===Object.getPrototypeOf({}))},Ma=function e(){var t=[];var u=Pa();var n={};var a=!1;var o=-1;i.data=function(r,e){if(za(r))return 2===arguments.length?(Ka("data",a),n[r]=e,i):Za.call(n,r)&&n[r]||null;if(r)return Ka("data",a),n=r,i;return n};i.freeze=c;i.attachers=t;i.use=function(e){var u;if(Ka("use",a),null===e||void 0===e);else if(ja(e))s.apply(null,arguments);else{if("object"!==r(e))throw new Error("Expected usable value, not `"+e+"`");"length"in e?l(e):o(e)}u&&(n.settings=Gn(n.settings||{},u));return i;function o(r){l(r.plugins),r.settings&&(u=Gn(u||{},r.settings))}function c(e){if(ja(e))s(e);else{if("object"!==r(e))throw new Error("Expected usable value, not `"+e+"`");"length"in e?s.apply(null,e):o(e)}}function l(e){var t,u;if(null===e||void 0===e);else{if(!("object"===r(e)&&"length"in e))throw new Error("Expected a list of plugins, not `"+e+"`");for(t=e.length,u=-1;++u<t;)c(e[u])}}function s(r,e){var u=function(r){var e,u=t.length,n=-1;for(;++n<u;)if((e=t[n])[0]===r)return e}(r);u?(Ha(u[1])&&Ha(e)&&(e=Gn(u[1],e)),u[1]=e):t.push($a.call(arguments))}};i.parse=function(r){var e,t=Fa(r);if(c(),Ja("parse",e=i.Parser),_a(e))return new e(String(t),t).parse();return e(String(t),t)};i.stringify=function(r,e){var t,u=Fa(e);if(c(),Qa("stringify",t=i.Compiler),Wa(r),_a(t))return new t(r,u).compile();return t(r,u)};i.run=l;i.runSync=function(r,e){var t,u=!1;return l(r,e,function(r,e){u=!0,Hn(r),t=e}),Xa("runSync","run",u),t};i.process=s;i.processSync=function(r){var e,t=!1;return c(),Ja("processSync",i.Parser),Qa("processSync",i.Compiler),s(e=Fa(r),function(r){t=!0,Hn(r)}),Xa("processSync","process",t),e};return i;function i(){for(var r=e(),u=t.length,a=-1;++a<u;)r.use.apply(null,t[a]);return r.data(Gn(!0,{},n)),r}function c(){var r,e,n,c;if(a)return i;for(;++o<t.length;)r=t[o],e=r[0],n=r[1],c=null,!1!==n&&(!0===n&&(r[1]=void 0),c=e.apply(i,r.slice(1)),ja(c)&&u.use(c));return a=!0,o=1/0,i}function l(r,e,t){if(Wa(r),c(),!t&&ja(e)&&(t=e,e=null),!t)return new Promise(n);function n(n,a){u.run(r,Fa(e),function(e,u,o){u=u||r,e?a(e):n?n(u):t(null,u,o)})}n(null,t)}function s(r,e){if(c(),Ja("process",i.Parser),Qa("process",i.Compiler),!e)return new Promise(t);function t(t,u){var n=Fa(r);Ya.run(i,{file:n},function(r){r?u(r):t?t(n):e(null,n)})}t(null,e)}}().freeze(),$a=[].slice,Za={}.hasOwnProperty,Ya=Pa().use(function(r,e){e.tree=r.parse(e.file)}).use(function(r,e,t){r.run(e.tree,e.file,function(r,u,n){r?t(r):(e.tree=u,e.file=n,t())})}).use(function(r,e){e.file.contents=r.stringify(e.tree,e.file)});function _a(r){return ja(r)&&function(r){var e;for(e in r)return!0;return!1}(r.prototype)}function Ja(r,e){if(!ja(e))throw new Error("Cannot `"+r+"` without `Parser`")}function Qa(r,e){if(!ja(e))throw new Error("Cannot `"+r+"` without `Compiler`")}function Ka(r,e){if(e)throw new Error("Cannot invoke `"+r+"` on a frozen processor.\nCreate a new processor first, by invoking it: use `processor()` instead of `processor`.")}function Wa(r){if(!r||!za(r.type))throw new Error("Expected node, got `"+r+"`")}function Xa(r,e,t){if(!t)throw new Error("`"+r+"` finished async. Use `"+e+"` instead")}var ro=/[|\\{}()[\]^$+*?.]/g,eo=function(r){if("string"!=typeof r)throw new TypeError("Expected a string");return r.replace(ro,"\\$&")},to={"---":"yaml","+++":"toml"};var uo=function(r){var e=Object.keys(to).map(eo).join("|"),t=r.match(new RegExp("^(".concat(e,")[^\\n\\S]*\\n(?:([\\s\\S]*?)\\n)?\\1[^\\n\\S]*(\\n|$)")));if(null===t)return{frontMatter:null,content:r};var u=t[0].replace(/\n$/,""),n=t[1],a=t[2];return{frontMatter:{type:to[n],value:a,raw:u},content:t[0].replace(/[^\n]/g," ")+r.slice(t[0].length)}},no=o(function(r){var e=["format","prettier"];function t(r){var t="@(".concat(e.join("|"),")"),u=new RegExp(["\x3c!--\\s*".concat(t,"\\s*--\x3e"),"\x3c!--.*\r?\n[\\s\\S]*(^|\n)[^\\S\n]*".concat(t,"[^\\S\n]*($|\n)[\\s\\S]*\n.*--\x3e")].join("|"),"m"),n=r.match(u);return n&&0===n.index}r.exports={startWithPragma:t,hasPragma:function(r){return t(uo(r).content.trimLeft())},insertPragma:function(r){var t=uo(r),u="\x3c!-- @".concat(e[0]," --\x3e");return t.frontMatter?"".concat(t.frontMatter.raw,"\n\n").concat(u,"\n\n").concat(t.content):"".concat(u,"\n\n").concat(t.content)}}}),ao=o(function(r){r.exports=function(r){r=Object.assign({onlyFirst:!1},r);var e=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(e,r.onlyFirst?void 0:"g")}}),oo=o(function(r){r.exports=function(r){return!Number.isNaN(r)&&(r>=4352&&(r<=4447||9001===r||9002===r||11904<=r&&r<=12871&&12351!==r||12880<=r&&r<=19903||19968<=r&&r<=42182||43360<=r&&r<=43388||44032<=r&&r<=55203||63744<=r&&r<=64255||65040<=r&&r<=65049||65072<=r&&r<=65131||65281<=r&&r<=65376||65504<=r&&r<=65510||110592<=r&&r<=110593||127488<=r&&r<=127569||131072<=r&&r<=262141))}});o(function(r){var e=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;r.exports=function(r){if("string"!=typeof(r=r.replace(e,"  "))||0===r.length)return 0;r=function(r){return"string"==typeof r?r.replace(ao(),""):r}(r);for(var t=0,u=0;u<r.length;u++){var n=r.codePointAt(u);n<=31||n>=127&&n<=159||(n>=768&&n<=879||(n>65535&&u++,t+=oo(n)?2:1))}return t}});function io(r){return function(e,t,u){var n=u&&u.backwards;if(!1===t)return!1;for(var a=e.length,o=t;o>=0&&o<a;){var i=e.charAt(o);if(r instanceof RegExp){if(!r.test(i))return o}else if(-1===r.indexOf(i))return o;n?o--:o++}return(-1===o||o===a)&&o}}io(/\s/),io(" \t"),io(",; \t"),io(/[^\r\n]/);var co={};[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(r,e){r.forEach(function(r){co[r]=e})});var lo="[\\u02ea-\\u02eb\\u1100-\\u11ff\\u2e80-\\u2e99\\u2e9b-\\u2ef3\\u2f00-\\u2fd5\\u3000-\\u303f\\u3041-\\u3096\\u3099-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312e\\u3131-\\u318e\\u3190-\\u3191\\u3196-\\u31ba\\u31c0-\\u31e3\\u31f0-\\u321e\\u322a-\\u3247\\u3260-\\u327e\\u328a-\\u32b0\\u32c0-\\u32cb\\u32d0-\\u32fe\\u3300-\\u3370\\u337b-\\u337f\\u33e0-\\u33fe\\u3400-\\u4db5\\u4e00-\\u9fea\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufe10-\\ufe1f\\ufe30-\\ufe6f\\uff00-\\uffef]|[\\ud840-\\ud868\\ud86a-\\ud86c\\ud86f-\\ud872\\ud874-\\ud879][\\udc00-\\udfff]|\\ud82c[\\udc00-\\udd1e]|\\ud83c[\\ude00\\ude50-\\ude51]|\\ud869[\\udc00-\\uded6\\udf00-\\udfff]|\\ud86d[\\udc00-\\udf34\\udf40-\\udfff]|\\ud86e[\\udc00-\\udc1d\\udc20-\\udfff]|\\ud873[\\udc00-\\udea1\\udeb0-\\udfff]|\\ud87a[\\udc00-\\udfe0]|\\ud87e[\\udc00-\\ude1d]",so="[\\u1100-\\u11ff\\u3001-\\u3003\\u3008-\\u3011\\u3013-\\u301f\\u302e-\\u3030\\u3037\\u30fb\\u3131-\\u318e\\u3200-\\u321e\\u3260-\\u327e\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\ufe45-\\ufe46\\uff61-\\uff65\\uffa0-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc]",fo="[\\u0021-\\u002f\\u003a-\\u0040\\u005b-\\u0060\\u007b-\\u007e\\u00a1\\u00a7\\u00ab\\u00b6-\\u00b7\\u00bb\\u00bf\\u037e\\u0387\\u055a-\\u055f\\u0589-\\u058a\\u05be\\u05c0\\u05c3\\u05c6\\u05f3-\\u05f4\\u0609-\\u060a\\u060c-\\u060d\\u061b\\u061e-\\u061f\\u066a-\\u066d\\u06d4\\u0700-\\u070d\\u07f7-\\u07f9\\u0830-\\u083e\\u085e\\u0964-\\u0965\\u0970\\u09fd\\u0af0\\u0df4\\u0e4f\\u0e5a-\\u0e5b\\u0f04-\\u0f12\\u0f14\\u0f3a-\\u0f3d\\u0f85\\u0fd0-\\u0fd4\\u0fd9-\\u0fda\\u104a-\\u104f\\u10fb\\u1360-\\u1368\\u1400\\u166d-\\u166e\\u169b-\\u169c\\u16eb-\\u16ed\\u1735-\\u1736\\u17d4-\\u17d6\\u17d8-\\u17da\\u1800-\\u180a\\u1944-\\u1945\\u1a1e-\\u1a1f\\u1aa0-\\u1aa6\\u1aa8-\\u1aad\\u1b5a-\\u1b60\\u1bfc-\\u1bff\\u1c3b-\\u1c3f\\u1c7e-\\u1c7f\\u1cc0-\\u1cc7\\u1cd3\\u2010-\\u2027\\u2030-\\u2043\\u2045-\\u2051\\u2053-\\u205e\\u207d-\\u207e\\u208d-\\u208e\\u2308-\\u230b\\u2329-\\u232a\\u2768-\\u2775\\u27c5-\\u27c6\\u27e6-\\u27ef\\u2983-\\u2998\\u29d8-\\u29db\\u29fc-\\u29fd\\u2cf9-\\u2cfc\\u2cfe-\\u2cff\\u2d70\\u2e00-\\u2e2e\\u2e30-\\u2e49\\u3001-\\u3003\\u3008-\\u3011\\u3014-\\u301f\\u3030\\u303d\\u30a0\\u30fb\\ua4fe-\\ua4ff\\ua60d-\\ua60f\\ua673\\ua67e\\ua6f2-\\ua6f7\\ua874-\\ua877\\ua8ce-\\ua8cf\\ua8f8-\\ua8fa\\ua8fc\\ua92e-\\ua92f\\ua95f\\ua9c1-\\ua9cd\\ua9de-\\ua9df\\uaa5c-\\uaa5f\\uaade-\\uaadf\\uaaf0-\\uaaf1\\uabeb\\ufd3e-\\ufd3f\\ufe10-\\ufe19\\ufe30-\\ufe52\\ufe54-\\ufe61\\ufe63\\ufe68\\ufe6a-\\ufe6b\\uff01-\\uff03\\uff05-\\uff0a\\uff0c-\\uff0f\\uff1a-\\uff1b\\uff1f-\\uff20\\uff3b-\\uff3d\\uff3f\\uff5b\\uff5d\\uff5f-\\uff65]|\\ud800[\\udd00-\\udd02\\udf9f\\udfd0]|\\ud801[\\udd6f]|\\ud802[\\udc57\\udd1f\\udd3f\\ude50-\\ude58\\ude7f\\udef0-\\udef6\\udf39-\\udf3f\\udf99-\\udf9c]|\\ud804[\\udc47-\\udc4d\\udcbb-\\udcbc\\udcbe-\\udcc1\\udd40-\\udd43\\udd74-\\udd75\\uddc5-\\uddc9\\uddcd\\udddb\\udddd-\\udddf\\ude38-\\ude3d\\udea9]|\\ud805[\\udc4b-\\udc4f\\udc5b\\udc5d\\udcc6\\uddc1-\\uddd7\\ude41-\\ude43\\ude60-\\ude6c\\udf3c-\\udf3e]|\\ud806[\\ude3f-\\ude46\\ude9a-\\ude9c\\ude9e-\\udea2]|\\ud807[\\udc41-\\udc45\\udc70-\\udc71]|\\ud809[\\udc70-\\udc74]|\\ud81a[\\ude6e-\\ude6f\\udef5\\udf37-\\udf3b\\udf44]|\\ud82f[\\udc9f]|\\ud836[\\ude87-\\ude8b]|\\ud83a[\\udd5e-\\udd5f]",po=function(r){return r.length>0?r[r.length-1]:null},Do=["liquidNode","inlineCode","emphasis","strong","delete","link","linkReference","image","imageReference","footnote","footnoteReference","sentence","whitespace","word","break","inlineMath"],ho=Do.concat(["tableCell","paragraph","heading"]),go=new RegExp(so),mo=new RegExp(fo);var bo={mapAst:function(r,e){return function r(t,u,n){n=n||[];var a=Object.assign({},e(t,u,n));return a.children&&(a.children=a.children.map(function(e,t){return r(e,t,[a].concat(n))})),a}(r,null,null)},splitText:function(r,e){var t="non-cjk",u="cj-letter",n="cjk-punctuation",a=[];return("preserve"===e.proseWrap?r:r.replace(new RegExp("(".concat(lo,")\n(").concat(lo,")"),"g"),"$1$2")).split(/([ \t\n]+)/).forEach(function(r,e,i){e%2!=1?(0!==e&&e!==i.length-1||""!==r)&&r.split(new RegExp("(".concat(lo,")"))).forEach(function(r,e,a){(0!==e&&e!==a.length-1||""!==r)&&(e%2!=0?o(mo.test(r)?{type:"word",value:r,kind:n,hasLeadingPunctuation:!0,hasTrailingPunctuation:!0}:{type:"word",value:r,kind:go.test(r)?"k-letter":u,hasLeadingPunctuation:!1,hasTrailingPunctuation:!1}):""!==r&&o({type:"word",value:r,kind:t,hasLeadingPunctuation:mo.test(r[0]),hasTrailingPunctuation:mo.test(po(r))}))}):a.push({type:"whitespace",value:/\n/.test(r)?"\n":" "})}),a;function o(r){var e,o,i=po(a);i&&"word"===i.type&&(i.kind===t&&r.kind===u&&!i.hasTrailingPunctuation||i.kind===u&&r.kind===t&&!r.hasLeadingPunctuation?a.push({type:"whitespace",value:" "}):(e=t,o=n,i.kind===e&&r.kind===o||i.kind===o&&r.kind===e||[i.value,r.value].some(function(r){return/\u3000/.test(r)})||a.push({type:"whitespace",value:""}))),a.push(r)}},punctuationPattern:fo,getFencedCodeBlockValue:function(r,e){var t=e.slice(r.position.start.offset,r.position.end.offset),u=t.match(/^\s*/)[0].length,n=new RegExp("^\\s{0,".concat(u,"}")),a=t.split("\n"),o=t[u],i=t.slice(u).match(new RegExp("^[".concat(o,"]+")))[0],c=new RegExp("^\\s{0,3}".concat(i)).test(a[a.length-1].slice(l(a.length-1)));return a.slice(1,c?-1:void 0).map(function(r,e){return r.slice(l(e+1)).replace(n,"")}).join("\n");function l(e){return r.position.indent[e-1]-1}},getOrderedListItemInfo:function(r,t){var u=e(t.slice(r.position.start.offset,r.position.end.offset).match(/^\s*(\d+)(\.|\))(\s*)/),4);return{numberText:u[1],marker:u[2],leadingSpaces:u[3]}},INLINE_NODE_TYPES:Do,INLINE_NODE_WRAPPER_TYPES:ho},vo=o(function(r){var e=/^import/,t=/^export/,u=function(r){return e.test(r)},n=function(r){return t.test(r)},a=function(r,e){var t=e.indexOf("\n\n"),a=e.slice(0,t);if(n(a)||u(a))return r(a)({type:n(a)?"export":"import",value:a})};a.locator=function(r){return n(r)||u(r)?-1:1},r.exports={esSyntax:function(){var r=this.Parser,e=r.prototype.blockTokenizers,t=r.prototype.blockMethods;e.esSyntax=a,t.splice(t.indexOf("paragraph"),0,"esSyntax")},BLOCKS_REGEX:"[a-z\\.]+(\\.){0,1}[a-z\\.]"}});function Eo(r,e){return r.indexOf("$",e)}var wo=/^\\\$/,yo=/^\$((?:\\\$|[^$])+)\$/,Ao=/^\$\$((?:\\\$|[^$])+)\$\$/,Co="\n",qo="\t",Fo=" ",ko="$",xo=2,Lo=4,Bo=function(){var r=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};(function(r){var e=this.Parser,t=e.prototype.blockTokenizers,u=e.prototype.blockMethods;t.math=function(r,e,t){for(var u,n,a,o,i,c,l,s,f,p,D=e.length+1,d=0,h="";d<D&&((a=e.charAt(d))===Fo||a===qo);)h+=a,d++;if(f=d,(a=e.charAt(d))===ko){for(d++,n=a,u=1,h+=a;d<D&&(a=e.charAt(d))===n;)h+=a,u++,d++;if(!(u<xo)){for(;d<D&&(a=e.charAt(d))!==Co;){if(a===ko)return;h+=a,d++}if(a=e.charAt(d),t)return!0;for((p=r.now()).column+=h.length,p.offset+=h.length,o=l=s=i=c="";d<D;)if(i+=l,c+=s,l=s="",(a=e.charAt(d))===Co){for(i?(l+=a,s+=a):h+=a,o="",d++;d<D&&(a=e.charAt(d))===Fo;)o+=a,d++;if(l+=o,s+=o.slice(f),!(o.length>=Lo)){for(o="";d<D&&(a=e.charAt(d))===n;)o+=a,d++;if(l+=o,s+=o,!(o.length<u)){for(o="";d<D&&(a=e.charAt(d))!==Co;)l+=a,s+=a,d++;break}}}else i+=a,s+=a,d++;h+=i+l;var g=Pr(c);return r(h)({type:"math",value:g,data:{hName:"div",hProperties:{className:"math"},hChildren:[{type:"text",value:g}]}})}}},u.splice(u.indexOf("fencedCode")+1,0,"math");var n=e.prototype.interruptParagraph,a=e.prototype.interruptList,o=e.prototype.interruptBlockquote;n.splice(n.indexOf("fencedCode")+1,0,["math"]),a.splice(a.indexOf("fencedCode")+1,0,["math"]),o.splice(o.indexOf("fencedCode")+1,0,["math"]);var i=this.Compiler;null!=i&&(i.prototype.visitors.math=function(r){return"$$\n"+r.value+"\n$$"})}).call(this,r),function(r){function e(e,t,u){var n=!0,a=Ao.exec(t);a||(a=yo.exec(t),n=!1);var o=wo.exec(t);if(o)return!!u||e(o[0])({type:"text",value:"$"});if("\\$"===t.slice(-2))return e(t)({type:"text",value:t.slice(0,-2)+"$"});if(a){if(u)return!0;if(a[0].includes("`")&&t.slice(a[0].length).includes("`")){var i=t.slice(0,t.indexOf("`"));return e(i)({type:"text",value:i})}var c=a[1].trim();return e(a[0])({type:"inlineMath",value:c,data:{hName:"span",hProperties:{className:"inlineMath"+(n&&r.inlineMathDouble?" inlineMathDouble":"")},hChildren:[{type:"text",value:c}]}})}}e.locator=Eo;var t=this.Parser,u=t.prototype.inlineTokenizers,n=t.prototype.inlineMethods;u.math=e,n.splice(n.indexOf("text"),0,"math");var a=this.Compiler;null!=a&&(a.prototype.visitors.inlineMath=function(r){return"$"+r.value+"$"})}.call(this,r)},So=bo.mapAst,To=bo.INLINE_NODE_WRAPPER_TYPES;function Oo(r){var e=r.isMDX;return function(r){var t=Ma().use(Un,Object.assign({footnotes:!0,commonmark:!0},e&&{blocks:[vo.BLOCKS_REGEX]})).use(Uo).use(Bo).use(e?vo.esSyntax:No).use(Po).use(e?Ro:No);return t.runSync(t.parse(r))}}function No(r){return r}function Ro(){return function(r){return So(r,function(r,t,u){var n=e(u,1)[0];return"html"!==r.type||/^<!--[\s\S]*-->$/.test(r.value)||-1!==To.indexOf(n.type)?r:Object.assign({},r,{type:"jsx"})})}}function Uo(){var r=this.Parser.prototype;function e(r,e){var t=uo(e);if(t.frontMatter)return r(t.frontMatter.raw)(t.frontMatter)}r.blockMethods=["frontMatter"].concat(r.blockMethods),r.blockTokenizers.frontMatter=e,e.onlyAtStart=!0}function Po(){var r=this.Parser.prototype,e=r.inlineMethods;function t(r,e){var t=e.match(/^({%[\s\S]*?%}|{{[\s\S]*?}})/);if(t)return r(t[0])({type:"liquidNode",value:t[0]})}e.splice(e.indexOf("text"),0,"liquid"),r.inlineTokenizers.liquid=t,t.locator=function(r,e){return r.indexOf("{",e)}}var Io={astFormat:"mdast",hasPragma:no.hasPragma,locStart:function(r){return r.position.start.offset},locEnd:function(r){return r.position.end.offset},preprocess:function(r){return r.replace(/\n\s+$/,"\n")}},Vo=Object.assign({},Io,{parse:Oo({isMDX:!1})});return{parsers:{remark:Vo,markdown:Vo,mdx:Object.assign({},Io,{parse:Oo({isMDX:!0})})}}});
diff --git a/prettier/parser_typescript.js b/prettier/parser_typescript.js
new file mode 100644
index 000000000..ffb2d3554
--- /dev/null
+++ b/prettier/parser_typescript.js
@@ -0,0 +1,11 @@
+// This file is copied from prettier@1.16.1
+/**
+ * Copyright © James Long and contributors
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e.prettierPlugins=e.prettierPlugins||{},e.prettierPlugins.typescript=t())}(globalThis,function(){"use strict";var e=function(e,t){var r=new SyntaxError(e+" ("+t.start.line+":"+t.start.column+")");return r.loc=t,r};var t=function(e,t){if(e.startsWith("#!")){var r=e.indexOf("\n"),n={type:"Line",value:e.slice(2,r),range:[0,r],loc:{source:null,start:{line:1,column:0},end:{line:1,column:r}}};t.comments=[n].concat(t.comments)}},r="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function n(){throw new Error("Dynamic requires are not currently supported by rollup-plugin-commonjs")}function i(e){return e&&e.__esModule&&Object.prototype.hasOwnProperty.call(e,"default")?e.default:e}function a(e,t){return e(t={exports:{}},t.exports),t.exports}var o=a(function(e){e.exports=function(e){if("string"!=typeof e)throw new TypeError("Expected a string");var t=e.match(/(?:\r?\n)/g)||[];if(0===t.length)return null;var r=t.filter(function(e){return"\r\n"===e}).length;return r>t.length-r?"\r\n":"\n"},e.exports.graceful=function(t){return e.exports(t)||"\n"}}),s={EOL:"\n"},c=Object.freeze({default:s}),u=c&&s||c,l=a(function(e,t){var r,n;function i(){return r=(e=o)&&e.__esModule?e:{default:e};var e}function a(){return n=u}Object.defineProperty(t,"__esModule",{value:!0}),t.extract=function(e){var t=e.match(l);return t?t[0].trimLeft():""},t.strip=function(e){var t=e.match(l);return t&&t[0]?e.substring(t[0].length):e},t.parse=function(e){return g(e).pragmas},t.parseWithComments=g,t.print=function(e){var t=e.comments,o=void 0===t?"":t,s=e.pragmas,c=void 0===s?{}:s,u=(0,(r||i()).default)(o)||(n||a()).EOL,l=Object.keys(c),_=l.map(function(e){return y(e,c[e])}).reduce(function(e,t){return e.concat(t)},[]).map(function(e){return" * "+e+u}).join("");if(!o){if(0===l.length)return"";if(1===l.length&&!Array.isArray(c[l[0]])){var d=c[l[0]];return"".concat("/**"," ").concat(y(l[0],d)[0]).concat(" */")}}var p=o.split(u).map(function(e){return"".concat(" *"," ").concat(e)}).join(u)+u;return"/**"+u+(o?p:"")+(o&&l.length?" *"+u:"")+_+" */"};var s=/\*\/$/,c=/^\/\*\*/,l=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,_=/(^|\s+)\/\/([^\r\n]*)/g,d=/^(\r?\n)+/,p=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function g(e){var t=(0,(r||i()).default)(e)||(n||a()).EOL;e=e.replace(c,"").replace(s,"").replace(m,"$1");for(var o="";o!==e;)o=e,e=e.replace(p,"".concat(t,"$1 $2").concat(t));e=e.replace(d,"").trimRight();for(var u,l=Object.create(null),g=e.replace(f,"").replace(d,"").trimRight();u=f.exec(e);){var y=u[2].replace(_,"");"string"==typeof l[u[1]]||Array.isArray(l[u[1]])?l[u[1]]=[].concat(l[u[1]],y):l[u[1]]=y}return{comments:g,pragmas:l}}function y(e,t){return[].concat(t).map(function(t){return"@".concat(e," ").concat(t).trim()})}});i(l);var _=function(e){var t=Object.keys(l.parse(l.extract(e)));return-1!==t.indexOf("prettier")||-1!==t.indexOf("format")},d=function(e){return e.length>0?e[e.length-1]:null};var p={locStart:function e(t,r){return!(r=r||{}).ignoreDecorators&&t.declaration&&t.declaration.decorators&&t.declaration.decorators.length>0?e(t.declaration.decorators[0]):!r.ignoreDecorators&&t.decorators&&t.decorators.length>0?e(t.decorators[0]):t.__location?t.__location.startOffset:t.range?t.range[0]:"number"==typeof t.start?t.start:t.loc?t.loc.start:null},locEnd:function e(t){var r=t.nodes&&d(t.nodes);if(r&&t.source&&!t.source.end&&(t=r),t.__location)return t.__location.endOffset;var n=t.range?t.range[1]:"number"==typeof t.end?t.end:null;return t.typeAnnotation?Math.max(n,e(t.typeAnnotation)):t.loc&&!n?t.loc.end:n}};function f(e){return(f="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function m(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var g=a(function(e){e.exports=function(e){e=Object.assign({onlyFirst:!1},e);var t=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(t,e.onlyFirst?void 0:"g")}}),y=a(function(e){e.exports=function(e){return!Number.isNaN(e)&&(e>=4352&&(e<=4447||9001===e||9002===e||11904<=e&&e<=12871&&12351!==e||12880<=e&&e<=19903||19968<=e&&e<=42182||43360<=e&&e<=43388||44032<=e&&e<=55203||63744<=e&&e<=64255||65040<=e&&e<=65049||65072<=e&&e<=65131||65281<=e&&e<=65376||65504<=e&&e<=65510||110592<=e&&e<=110593||127488<=e&&e<=127569||131072<=e&&e<=262141))}});a(function(e){var t=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;e.exports=function(e){if("string"!=typeof(e=e.replace(t,"  "))||0===e.length)return 0;e=function(e){return"string"==typeof e?e.replace(g(),""):e}(e);for(var r=0,n=0;n<e.length;n++){var i=e.codePointAt(n);i<=31||i>=127&&i<=159||(i>=768&&i<=879||(i>65535&&n++,r+=y(i)?2:1))}return r}});function v(e){return function(t,r,n){var i=n&&n.backwards;if(!1===r)return!1;for(var a=t.length,o=r;o>=0&&o<a;){var s=t.charAt(o);if(e instanceof RegExp){if(!e.test(s))return o}else if(-1===e.indexOf(s))return o;i?o--:o++}return(-1===o||o===a)&&o}}v(/\s/),v(" \t"),v(",; \t"),v(/[^\r\n]/);var h={};[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(e,t){e.forEach(function(e){h[e]=t})});var b=function(e){return e.length>0?e[e.length-1]:null};var D=function(e,t){return function e(t,r){if(t&&"object"===f(t))if(Array.isArray(t)){var n=!0,i=!1,a=void 0;try{for(var o,s=t[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var c=o.value;e(c,r)}}catch(e){i=!0,a=e}finally{try{n||null==s.return||s.return()}finally{if(i)throw a}}}else if("string"==typeof t.type){for(var u=Object.keys(t),l=0;l<u.length;l++){var _=u[l];e(t[_],r)}r(t)}}(e,function(e){switch(e.type){case"VariableDeclaration":var r=b(e.declarations);r&&r.init&&function(e,r){var n;";"!==t.originalText[(n=r,"flow"===t.parser?n.range[1]:n.end)]&&("flow"===t.parser?e.range=[e.range[0],r.range[1]]:e.end=r.end,e.loc=Object.assign({},e.loc,{end:e.loc.end}))}(e,r)}}),e},x="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{};function S(){throw new Error("setTimeout has not been defined")}function T(){throw new Error("clearTimeout has not been defined")}var C=S,k=T;function E(e){if(C===setTimeout)return setTimeout(e,0);if((C===S||!C)&&setTimeout)return C=setTimeout,setTimeout(e,0);try{return C(e,0)}catch(t){try{return C.call(null,e,0)}catch(t){return C.call(this,e,0)}}}"function"==typeof x.setTimeout&&(C=setTimeout),"function"==typeof x.clearTimeout&&(k=clearTimeout);var N,A=[],F=!1,P=-1;function w(){F&&N&&(F=!1,N.length?A=N.concat(A):P=-1,A.length&&O())}function O(){if(!F){var e=E(w);F=!0;for(var t=A.length;t;){for(N=A,A=[];++P<t;)N&&N[P].run();P=-1,t=A.length}N=null,F=!1,function(e){if(k===clearTimeout)return clearTimeout(e);if((k===T||!k)&&clearTimeout)return k=clearTimeout,clearTimeout(e);try{k(e)}catch(t){try{return k.call(null,e)}catch(t){return k.call(this,e)}}}(e)}}function I(e){var t=new Array(arguments.length-1);if(arguments.length>1)for(var r=1;r<arguments.length;r++)t[r-1]=arguments[r];A.push(new M(e,t)),1!==A.length||F||E(O)}function M(e,t){this.fun=e,this.array=t}M.prototype.run=function(){this.fun.apply(null,this.array)};function L(){}var R=L,B=L,j=L,J=L,z=L,K=L,U=L;var V=x.performance||{},q=V.now||V.mozNow||V.msNow||V.oNow||V.webkitNow||function(){return(new Date).getTime()};var W=new Date;var H={nextTick:I,title:"browser",browser:!0,env:{},argv:[],version:"",versions:{},on:R,addListener:B,once:j,off:J,removeListener:z,removeAllListeners:K,emit:U,binding:function(e){throw new Error("process.binding is not supported")},cwd:function(){return"/"},chdir:function(e){throw new Error("process.chdir is not supported")},umask:function(){return 0},hrtime:function(e){var t=.001*q.call(V),r=Math.floor(t),n=Math.floor(t%1*1e9);return e&&(r-=e[0],(n-=e[1])<0&&(r--,n+=1e9)),[r,n]},platform:"browser",release:{},config:{},uptime:function(){return(new Date-W)/1e3}},G={},Y=Object.freeze({default:G}),X="/Users/ikatyang/Documents/GitHub/prettier/prettier/node_modules/typescript/lib",Q={},$=Object.freeze({default:Q}),Z={},ee=(Object.freeze({default:Z}),{}),te=(Object.freeze({default:ee}),"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("")),re=function(e){if(0<=e&&e<te.length)return te[e];throw new TypeError("Must be between 0 and 63: "+e)},ne=function(e){return 65<=e&&e<=90?e-65:97<=e&&e<=122?e-97+26:48<=e&&e<=57?e-48+52:43==e?62:47==e?63:-1};var ie=function(e){var t,r="",n=function(e){return e<0?1+(-e<<1):0+(e<<1)}(e);do{t=31&n,(n>>>=5)>0&&(t|=32),r+=re(t)}while(n>0);return r},ae=function(e,t,r){var n,i,a,o,s=e.length,c=0,u=0;do{if(t>=s)throw new Error("Expected more digits in base 64 VLQ value.");if(-1===(i=ne(e.charCodeAt(t++))))throw new Error("Invalid base64 digit: "+e.charAt(t-1));n=!!(32&i),c+=(i&=31)<<u,u+=5}while(n);r.value=(o=(a=c)>>1,1==(1&a)?-o:o),r.rest=t},oe=a(function(e,t){t.getArg=function(e,t,r){if(t in e)return e[t];if(3===arguments.length)return r;throw new Error('"'+t+'" is a required argument.')};var r=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/,n=/^data:.+\,.+$/;function i(e){var t=e.match(r);return t?{scheme:t[1],auth:t[2],host:t[3],port:t[4],path:t[5]}:null}function a(e){var t="";return e.scheme&&(t+=e.scheme+":"),t+="//",e.auth&&(t+=e.auth+"@"),e.host&&(t+=e.host),e.port&&(t+=":"+e.port),e.path&&(t+=e.path),t}function o(e){var r=e,n=i(e);if(n){if(!n.path)return e;r=n.path}for(var o,s=t.isAbsolute(r),c=r.split(/\/+/),u=0,l=c.length-1;l>=0;l--)"."===(o=c[l])?c.splice(l,1):".."===o?u++:u>0&&(""===o?(c.splice(l+1,u),u=0):(c.splice(l,2),u--));return""===(r=c.join("/"))&&(r=s?"/":"."),n?(n.path=r,a(n)):r}function s(e,t){""===e&&(e="."),""===t&&(t=".");var r=i(t),s=i(e);if(s&&(e=s.path||"/"),r&&!r.scheme)return s&&(r.scheme=s.scheme),a(r);if(r||t.match(n))return t;if(s&&!s.host&&!s.path)return s.host=t,a(s);var c="/"===t.charAt(0)?t:o(e.replace(/\/+$/,"")+"/"+t);return s?(s.path=c,a(s)):c}t.urlParse=i,t.urlGenerate=a,t.normalize=o,t.join=s,t.isAbsolute=function(e){return"/"===e.charAt(0)||r.test(e)},t.relative=function(e,t){""===e&&(e="."),e=e.replace(/\/$/,"");for(var r=0;0!==t.indexOf(e+"/");){var n=e.lastIndexOf("/");if(n<0)return t;if((e=e.slice(0,n)).match(/^([^\/]+:\/)?\/*$/))return t;++r}return Array(r+1).join("../")+t.substr(e.length+1)};var c=!("__proto__"in Object.create(null));function u(e){return e}function l(e){if(!e)return!1;var t=e.length;if(t<9)return!1;if(95!==e.charCodeAt(t-1)||95!==e.charCodeAt(t-2)||111!==e.charCodeAt(t-3)||116!==e.charCodeAt(t-4)||111!==e.charCodeAt(t-5)||114!==e.charCodeAt(t-6)||112!==e.charCodeAt(t-7)||95!==e.charCodeAt(t-8)||95!==e.charCodeAt(t-9))return!1;for(var r=t-10;r>=0;r--)if(36!==e.charCodeAt(r))return!1;return!0}function _(e,t){return e===t?0:null===e?1:null===t?-1:e>t?1:-1}t.toSetString=c?u:function(e){return l(e)?"$"+e:e},t.fromSetString=c?u:function(e){return l(e)?e.slice(1):e},t.compareByOriginalPositions=function(e,t,r){var n=_(e.source,t.source);return 0!==n?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)||r?n:0!=(n=e.generatedColumn-t.generatedColumn)?n:0!=(n=e.generatedLine-t.generatedLine)?n:_(e.name,t.name)},t.compareByGeneratedPositionsDeflated=function(e,t,r){var n=e.generatedLine-t.generatedLine;return 0!==n?n:0!=(n=e.generatedColumn-t.generatedColumn)||r?n:0!==(n=_(e.source,t.source))?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)?n:_(e.name,t.name)},t.compareByGeneratedPositionsInflated=function(e,t){var r=e.generatedLine-t.generatedLine;return 0!==r?r:0!=(r=e.generatedColumn-t.generatedColumn)?r:0!==(r=_(e.source,t.source))?r:0!=(r=e.originalLine-t.originalLine)?r:0!=(r=e.originalColumn-t.originalColumn)?r:_(e.name,t.name)},t.parseSourceMapInput=function(e){return JSON.parse(e.replace(/^\)]}'[^\n]*\n/,""))},t.computeSourceURL=function(e,t,r){if(t=t||"",e&&("/"!==e[e.length-1]&&"/"!==t[0]&&(e+="/"),t=e+t),r){var n=i(r);if(!n)throw new Error("sourceMapURL could not be parsed");if(n.path){var c=n.path.lastIndexOf("/");c>=0&&(n.path=n.path.substring(0,c+1))}t=s(a(n),t)}return o(t)}}),se=Object.prototype.hasOwnProperty,ce="undefined"!=typeof Map;function ue(){this._array=[],this._set=ce?new Map:Object.create(null)}ue.fromArray=function(e,t){for(var r=new ue,n=0,i=e.length;n<i;n++)r.add(e[n],t);return r},ue.prototype.size=function(){return ce?this._set.size:Object.getOwnPropertyNames(this._set).length},ue.prototype.add=function(e,t){var r=ce?e:oe.toSetString(e),n=ce?this.has(e):se.call(this._set,r),i=this._array.length;n&&!t||this._array.push(e),n||(ce?this._set.set(e,i):this._set[r]=i)},ue.prototype.has=function(e){if(ce)return this._set.has(e);var t=oe.toSetString(e);return se.call(this._set,t)},ue.prototype.indexOf=function(e){if(ce){var t=this._set.get(e);if(t>=0)return t}else{var r=oe.toSetString(e);if(se.call(this._set,r))return this._set[r]}throw new Error('"'+e+'" is not in the set.')},ue.prototype.at=function(e){if(e>=0&&e<this._array.length)return this._array[e];throw new Error("No element indexed by "+e)},ue.prototype.toArray=function(){return this._array.slice()};var le={ArraySet:ue};function _e(){this._array=[],this._sorted=!0,this._last={generatedLine:-1,generatedColumn:0}}_e.prototype.unsortedForEach=function(e,t){this._array.forEach(e,t)},_e.prototype.add=function(e){var t,r,n,i,a,o;t=this._last,r=e,n=t.generatedLine,i=r.generatedLine,a=t.generatedColumn,o=r.generatedColumn,i>n||i==n&&o>=a||oe.compareByGeneratedPositionsInflated(t,r)<=0?(this._last=e,this._array.push(e)):(this._sorted=!1,this._array.push(e))},_e.prototype.toArray=function(){return this._sorted||(this._array.sort(oe.compareByGeneratedPositionsInflated),this._sorted=!0),this._array};var de=le.ArraySet,pe={MappingList:_e}.MappingList;function fe(e){e||(e={}),this._file=oe.getArg(e,"file",null),this._sourceRoot=oe.getArg(e,"sourceRoot",null),this._skipValidation=oe.getArg(e,"skipValidation",!1),this._sources=new de,this._names=new de,this._mappings=new pe,this._sourcesContents=null}fe.prototype._version=3,fe.fromSourceMap=function(e){var t=e.sourceRoot,r=new fe({file:e.file,sourceRoot:t});return e.eachMapping(function(e){var n={generated:{line:e.generatedLine,column:e.generatedColumn}};null!=e.source&&(n.source=e.source,null!=t&&(n.source=oe.relative(t,n.source)),n.original={line:e.originalLine,column:e.originalColumn},null!=e.name&&(n.name=e.name)),r.addMapping(n)}),e.sources.forEach(function(n){var i=n;null!==t&&(i=oe.relative(t,n)),r._sources.has(i)||r._sources.add(i);var a=e.sourceContentFor(n);null!=a&&r.setSourceContent(n,a)}),r},fe.prototype.addMapping=function(e){var t=oe.getArg(e,"generated"),r=oe.getArg(e,"original",null),n=oe.getArg(e,"source",null),i=oe.getArg(e,"name",null);this._skipValidation||this._validateMapping(t,r,n,i),null!=n&&(n=String(n),this._sources.has(n)||this._sources.add(n)),null!=i&&(i=String(i),this._names.has(i)||this._names.add(i)),this._mappings.add({generatedLine:t.line,generatedColumn:t.column,originalLine:null!=r&&r.line,originalColumn:null!=r&&r.column,source:n,name:i})},fe.prototype.setSourceContent=function(e,t){var r=e;null!=this._sourceRoot&&(r=oe.relative(this._sourceRoot,r)),null!=t?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[oe.toSetString(r)]=t):this._sourcesContents&&(delete this._sourcesContents[oe.toSetString(r)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))},fe.prototype.applySourceMap=function(e,t,r){var n=t;if(null==t){if(null==e.file)throw new Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');n=e.file}var i=this._sourceRoot;null!=i&&(n=oe.relative(i,n));var a=new de,o=new de;this._mappings.unsortedForEach(function(t){if(t.source===n&&null!=t.originalLine){var s=e.originalPositionFor({line:t.originalLine,column:t.originalColumn});null!=s.source&&(t.source=s.source,null!=r&&(t.source=oe.join(r,t.source)),null!=i&&(t.source=oe.relative(i,t.source)),t.originalLine=s.line,t.originalColumn=s.column,null!=s.name&&(t.name=s.name))}var c=t.source;null==c||a.has(c)||a.add(c);var u=t.name;null==u||o.has(u)||o.add(u)},this),this._sources=a,this._names=o,e.sources.forEach(function(t){var n=e.sourceContentFor(t);null!=n&&(null!=r&&(t=oe.join(r,t)),null!=i&&(t=oe.relative(i,t)),this.setSourceContent(t,n))},this)},fe.prototype._validateMapping=function(e,t,r,n){if(t&&"number"!=typeof t.line&&"number"!=typeof t.column)throw new Error("original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. If so, pass null for the original mapping instead of an object with empty or null values.");if((!(e&&"line"in e&&"column"in e&&e.line>0&&e.column>=0)||t||r||n)&&!(e&&"line"in e&&"column"in e&&t&&"line"in t&&"column"in t&&e.line>0&&e.column>=0&&t.line>0&&t.column>=0&&r))throw new Error("Invalid mapping: "+JSON.stringify({generated:e,source:r,original:t,name:n}))},fe.prototype._serializeMappings=function(){for(var e,t,r,n,i=0,a=1,o=0,s=0,c=0,u=0,l="",_=this._mappings.toArray(),d=0,p=_.length;d<p;d++){if(e="",(t=_[d]).generatedLine!==a)for(i=0;t.generatedLine!==a;)e+=";",a++;else if(d>0){if(!oe.compareByGeneratedPositionsInflated(t,_[d-1]))continue;e+=","}e+=ie(t.generatedColumn-i),i=t.generatedColumn,null!=t.source&&(n=this._sources.indexOf(t.source),e+=ie(n-u),u=n,e+=ie(t.originalLine-1-s),s=t.originalLine-1,e+=ie(t.originalColumn-o),o=t.originalColumn,null!=t.name&&(r=this._names.indexOf(t.name),e+=ie(r-c),c=r)),l+=e}return l},fe.prototype._generateSourcesContent=function(e,t){return e.map(function(e){if(!this._sourcesContents)return null;null!=t&&(e=oe.relative(t,e));var r=oe.toSetString(e);return Object.prototype.hasOwnProperty.call(this._sourcesContents,r)?this._sourcesContents[r]:null},this)},fe.prototype.toJSON=function(){var e={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};return null!=this._file&&(e.file=this._file),null!=this._sourceRoot&&(e.sourceRoot=this._sourceRoot),this._sourcesContents&&(e.sourcesContent=this._generateSourcesContent(e.sources,e.sourceRoot)),e},fe.prototype.toString=function(){return JSON.stringify(this.toJSON())};var me={SourceMapGenerator:fe},ge=a(function(e,t){t.GREATEST_LOWER_BOUND=1,t.LEAST_UPPER_BOUND=2,t.search=function(e,r,n,i){if(0===r.length)return-1;var a=function e(r,n,i,a,o,s){var c=Math.floor((n-r)/2)+r,u=o(i,a[c],!0);return 0===u?c:u>0?n-c>1?e(c,n,i,a,o,s):s==t.LEAST_UPPER_BOUND?n<a.length?n:-1:c:c-r>1?e(r,c,i,a,o,s):s==t.LEAST_UPPER_BOUND?c:r<0?-1:r}(-1,r.length,e,r,n,i||t.GREATEST_LOWER_BOUND);if(a<0)return-1;for(;a-1>=0&&0===n(r[a],r[a-1],!0);)--a;return a}});function ye(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function ve(e,t,r,n){if(r<n){var i=r-1;ye(e,(c=r,u=n,Math.round(c+Math.random()*(u-c))),n);for(var a=e[n],o=r;o<n;o++)t(e[o],a)<=0&&ye(e,i+=1,o);ye(e,i+1,o);var s=i+1;ve(e,t,r,s-1),ve(e,t,s+1,n)}var c,u}var he=le.ArraySet,be=function(e,t){ve(e,t,0,e.length-1)};function De(e,t){var r=e;return"string"==typeof e&&(r=oe.parseSourceMapInput(e)),null!=r.sections?new Te(r,t):new xe(r,t)}De.fromSourceMap=function(e,t){return xe.fromSourceMap(e,t)},De.prototype._version=3,De.prototype.__generatedMappings=null,Object.defineProperty(De.prototype,"_generatedMappings",{configurable:!0,enumerable:!0,get:function(){return this.__generatedMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__generatedMappings}}),De.prototype.__originalMappings=null,Object.defineProperty(De.prototype,"_originalMappings",{configurable:!0,enumerable:!0,get:function(){return this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__originalMappings}}),De.prototype._charIsMappingSeparator=function(e,t){var r=e.charAt(t);return";"===r||","===r},De.prototype._parseMappings=function(e,t){throw new Error("Subclasses must implement _parseMappings")},De.GENERATED_ORDER=1,De.ORIGINAL_ORDER=2,De.GREATEST_LOWER_BOUND=1,De.LEAST_UPPER_BOUND=2,De.prototype.eachMapping=function(e,t,r){var n,i=t||null;switch(r||De.GENERATED_ORDER){case De.GENERATED_ORDER:n=this._generatedMappings;break;case De.ORIGINAL_ORDER:n=this._originalMappings;break;default:throw new Error("Unknown order of iteration.")}var a=this.sourceRoot;n.map(function(e){var t=null===e.source?null:this._sources.at(e.source);return{source:t=oe.computeSourceURL(a,t,this._sourceMapURL),generatedLine:e.generatedLine,generatedColumn:e.generatedColumn,originalLine:e.originalLine,originalColumn:e.originalColumn,name:null===e.name?null:this._names.at(e.name)}},this).forEach(e,i)},De.prototype.allGeneratedPositionsFor=function(e){var t=oe.getArg(e,"line"),r={source:oe.getArg(e,"source"),originalLine:t,originalColumn:oe.getArg(e,"column",0)};if(r.source=this._findSourceIndex(r.source),r.source<0)return[];var n=[],i=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",oe.compareByOriginalPositions,ge.LEAST_UPPER_BOUND);if(i>=0){var a=this._originalMappings[i];if(void 0===e.column)for(var o=a.originalLine;a&&a.originalLine===o;)n.push({line:oe.getArg(a,"generatedLine",null),column:oe.getArg(a,"generatedColumn",null),lastColumn:oe.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i];else for(var s=a.originalColumn;a&&a.originalLine===t&&a.originalColumn==s;)n.push({line:oe.getArg(a,"generatedLine",null),column:oe.getArg(a,"generatedColumn",null),lastColumn:oe.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i]}return n};function xe(e,t){var r=e;"string"==typeof e&&(r=oe.parseSourceMapInput(e));var n=oe.getArg(r,"version"),i=oe.getArg(r,"sources"),a=oe.getArg(r,"names",[]),o=oe.getArg(r,"sourceRoot",null),s=oe.getArg(r,"sourcesContent",null),c=oe.getArg(r,"mappings"),u=oe.getArg(r,"file",null);if(n!=this._version)throw new Error("Unsupported version: "+n);o&&(o=oe.normalize(o)),i=i.map(String).map(oe.normalize).map(function(e){return o&&oe.isAbsolute(o)&&oe.isAbsolute(e)?oe.relative(o,e):e}),this._names=he.fromArray(a.map(String),!0),this._sources=he.fromArray(i,!0),this._absoluteSources=this._sources.toArray().map(function(e){return oe.computeSourceURL(o,e,t)}),this.sourceRoot=o,this.sourcesContent=s,this._mappings=c,this._sourceMapURL=t,this.file=u}function Se(){this.generatedLine=0,this.generatedColumn=0,this.source=null,this.originalLine=null,this.originalColumn=null,this.name=null}xe.prototype=Object.create(De.prototype),xe.prototype.consumer=De,xe.prototype._findSourceIndex=function(e){var t,r=e;if(null!=this.sourceRoot&&(r=oe.relative(this.sourceRoot,r)),this._sources.has(r))return this._sources.indexOf(r);for(t=0;t<this._absoluteSources.length;++t)if(this._absoluteSources[t]==e)return t;return-1},xe.fromSourceMap=function(e,t){var r=Object.create(xe.prototype),n=r._names=he.fromArray(e._names.toArray(),!0),i=r._sources=he.fromArray(e._sources.toArray(),!0);r.sourceRoot=e._sourceRoot,r.sourcesContent=e._generateSourcesContent(r._sources.toArray(),r.sourceRoot),r.file=e._file,r._sourceMapURL=t,r._absoluteSources=r._sources.toArray().map(function(e){return oe.computeSourceURL(r.sourceRoot,e,t)});for(var a=e._mappings.toArray().slice(),o=r.__generatedMappings=[],s=r.__originalMappings=[],c=0,u=a.length;c<u;c++){var l=a[c],_=new Se;_.generatedLine=l.generatedLine,_.generatedColumn=l.generatedColumn,l.source&&(_.source=i.indexOf(l.source),_.originalLine=l.originalLine,_.originalColumn=l.originalColumn,l.name&&(_.name=n.indexOf(l.name)),s.push(_)),o.push(_)}return be(r.__originalMappings,oe.compareByOriginalPositions),r},xe.prototype._version=3,Object.defineProperty(xe.prototype,"sources",{get:function(){return this._absoluteSources.slice()}}),xe.prototype._parseMappings=function(e,t){for(var r,n,i,a,o,s=1,c=0,u=0,l=0,_=0,d=0,p=e.length,f=0,m={},g={},y=[],v=[];f<p;)if(";"===e.charAt(f))s++,f++,c=0;else if(","===e.charAt(f))f++;else{for((r=new Se).generatedLine=s,a=f;a<p&&!this._charIsMappingSeparator(e,a);a++);if(i=m[n=e.slice(f,a)])f+=n.length;else{for(i=[];f<a;)ae(e,f,g),o=g.value,f=g.rest,i.push(o);if(2===i.length)throw new Error("Found a source, but no line and column");if(3===i.length)throw new Error("Found a source and line, but no column");m[n]=i}r.generatedColumn=c+i[0],c=r.generatedColumn,i.length>1&&(r.source=_+i[1],_+=i[1],r.originalLine=u+i[2],u=r.originalLine,r.originalLine+=1,r.originalColumn=l+i[3],l=r.originalColumn,i.length>4&&(r.name=d+i[4],d+=i[4])),v.push(r),"number"==typeof r.originalLine&&y.push(r)}be(v,oe.compareByGeneratedPositionsDeflated),this.__generatedMappings=v,be(y,oe.compareByOriginalPositions),this.__originalMappings=y},xe.prototype._findMapping=function(e,t,r,n,i,a){if(e[r]<=0)throw new TypeError("Line must be greater than or equal to 1, got "+e[r]);if(e[n]<0)throw new TypeError("Column must be greater than or equal to 0, got "+e[n]);return ge.search(e,t,i,a)},xe.prototype.computeColumnSpans=function(){for(var e=0;e<this._generatedMappings.length;++e){var t=this._generatedMappings[e];if(e+1<this._generatedMappings.length){var r=this._generatedMappings[e+1];if(t.generatedLine===r.generatedLine){t.lastGeneratedColumn=r.generatedColumn-1;continue}}t.lastGeneratedColumn=1/0}},xe.prototype.originalPositionFor=function(e){var t={generatedLine:oe.getArg(e,"line"),generatedColumn:oe.getArg(e,"column")},r=this._findMapping(t,this._generatedMappings,"generatedLine","generatedColumn",oe.compareByGeneratedPositionsDeflated,oe.getArg(e,"bias",De.GREATEST_LOWER_BOUND));if(r>=0){var n=this._generatedMappings[r];if(n.generatedLine===t.generatedLine){var i=oe.getArg(n,"source",null);null!==i&&(i=this._sources.at(i),i=oe.computeSourceURL(this.sourceRoot,i,this._sourceMapURL));var a=oe.getArg(n,"name",null);return null!==a&&(a=this._names.at(a)),{source:i,line:oe.getArg(n,"originalLine",null),column:oe.getArg(n,"originalColumn",null),name:a}}}return{source:null,line:null,column:null,name:null}},xe.prototype.hasContentsOfAllSources=function(){return!!this.sourcesContent&&(this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(e){return null==e}))},xe.prototype.sourceContentFor=function(e,t){if(!this.sourcesContent)return null;var r=this._findSourceIndex(e);if(r>=0)return this.sourcesContent[r];var n,i=e;if(null!=this.sourceRoot&&(i=oe.relative(this.sourceRoot,i)),null!=this.sourceRoot&&(n=oe.urlParse(this.sourceRoot))){var a=i.replace(/^file:\/\//,"");if("file"==n.scheme&&this._sources.has(a))return this.sourcesContent[this._sources.indexOf(a)];if((!n.path||"/"==n.path)&&this._sources.has("/"+i))return this.sourcesContent[this._sources.indexOf("/"+i)]}if(t)return null;throw new Error('"'+i+'" is not in the SourceMap.')},xe.prototype.generatedPositionFor=function(e){var t=oe.getArg(e,"source");if((t=this._findSourceIndex(t))<0)return{line:null,column:null,lastColumn:null};var r={source:t,originalLine:oe.getArg(e,"line"),originalColumn:oe.getArg(e,"column")},n=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",oe.compareByOriginalPositions,oe.getArg(e,"bias",De.GREATEST_LOWER_BOUND));if(n>=0){var i=this._originalMappings[n];if(i.source===r.source)return{line:oe.getArg(i,"generatedLine",null),column:oe.getArg(i,"generatedColumn",null),lastColumn:oe.getArg(i,"lastGeneratedColumn",null)}}return{line:null,column:null,lastColumn:null}};function Te(e,t){var r=e;"string"==typeof e&&(r=oe.parseSourceMapInput(e));var n=oe.getArg(r,"version"),i=oe.getArg(r,"sections");if(n!=this._version)throw new Error("Unsupported version: "+n);this._sources=new he,this._names=new he;var a={line:-1,column:0};this._sections=i.map(function(e){if(e.url)throw new Error("Support for url field in sections not implemented.");var r=oe.getArg(e,"offset"),n=oe.getArg(r,"line"),i=oe.getArg(r,"column");if(n<a.line||n===a.line&&i<a.column)throw new Error("Section offsets must be ordered and non-overlapping.");return a=r,{generatedOffset:{generatedLine:n+1,generatedColumn:i+1},consumer:new De(oe.getArg(e,"map"),t)}})}Te.prototype=Object.create(De.prototype),Te.prototype.constructor=De,Te.prototype._version=3,Object.defineProperty(Te.prototype,"sources",{get:function(){for(var e=[],t=0;t<this._sections.length;t++)for(var r=0;r<this._sections[t].consumer.sources.length;r++)e.push(this._sections[t].consumer.sources[r]);return e}}),Te.prototype.originalPositionFor=function(e){var t={generatedLine:oe.getArg(e,"line"),generatedColumn:oe.getArg(e,"column")},r=ge.search(t,this._sections,function(e,t){var r=e.generatedLine-t.generatedOffset.generatedLine;return r||e.generatedColumn-t.generatedOffset.generatedColumn}),n=this._sections[r];return n?n.consumer.originalPositionFor({line:t.generatedLine-(n.generatedOffset.generatedLine-1),column:t.generatedColumn-(n.generatedOffset.generatedLine===t.generatedLine?n.generatedOffset.generatedColumn-1:0),bias:e.bias}):{source:null,line:null,column:null,name:null}},Te.prototype.hasContentsOfAllSources=function(){return this._sections.every(function(e){return e.consumer.hasContentsOfAllSources()})},Te.prototype.sourceContentFor=function(e,t){for(var r=0;r<this._sections.length;r++){var n=this._sections[r].consumer.sourceContentFor(e,!0);if(n)return n}if(t)return null;throw new Error('"'+e+'" is not in the SourceMap.')},Te.prototype.generatedPositionFor=function(e){for(var t=0;t<this._sections.length;t++){var r=this._sections[t];if(-1!==r.consumer._findSourceIndex(oe.getArg(e,"source"))){var n=r.consumer.generatedPositionFor(e);if(n)return{line:n.line+(r.generatedOffset.generatedLine-1),column:n.column+(r.generatedOffset.generatedLine===n.line?r.generatedOffset.generatedColumn-1:0)}}}return{line:null,column:null}},Te.prototype._parseMappings=function(e,t){this.__generatedMappings=[],this.__originalMappings=[];for(var r=0;r<this._sections.length;r++)for(var n=this._sections[r],i=n.consumer._generatedMappings,a=0;a<i.length;a++){var o=i[a],s=n.consumer._sources.at(o.source);s=oe.computeSourceURL(n.consumer.sourceRoot,s,this._sourceMapURL),this._sources.add(s),s=this._sources.indexOf(s);var c=null;o.name&&(c=n.consumer._names.at(o.name),this._names.add(c),c=this._names.indexOf(c));var u={source:s,generatedLine:o.generatedLine+(n.generatedOffset.generatedLine-1),generatedColumn:o.generatedColumn+(n.generatedOffset.generatedLine===o.generatedLine?n.generatedOffset.generatedColumn-1:0),originalLine:o.originalLine,originalColumn:o.originalColumn,name:c};this.__generatedMappings.push(u),"number"==typeof u.originalLine&&this.__originalMappings.push(u)}be(this.__generatedMappings,oe.compareByGeneratedPositionsDeflated),be(this.__originalMappings,oe.compareByOriginalPositions)};var Ce=me.SourceMapGenerator,ke=/(\r?\n)/,Ee="$$$isSourceNode$$$";function Ne(e,t,r,n,i){this.children=[],this.sourceContents={},this.line=null==e?null:e,this.column=null==t?null:t,this.source=null==r?null:r,this.name=null==i?null:i,this[Ee]=!0,null!=n&&this.add(n)}Ne.fromStringWithSourceMap=function(e,t,r){var n=new Ne,i=e.split(ke),a=0,o=function(){return e()+(e()||"");function e(){return a<i.length?i[a++]:void 0}},s=1,c=0,u=null;return t.eachMapping(function(e){if(null!==u){if(!(s<e.generatedLine)){var t=(r=i[a]||"").substr(0,e.generatedColumn-c);return i[a]=r.substr(e.generatedColumn-c),c=e.generatedColumn,l(u,t),void(u=e)}l(u,o()),s++,c=0}for(;s<e.generatedLine;)n.add(o()),s++;if(c<e.generatedColumn){var r=i[a]||"";n.add(r.substr(0,e.generatedColumn)),i[a]=r.substr(e.generatedColumn),c=e.generatedColumn}u=e},this),a<i.length&&(u&&l(u,o()),n.add(i.splice(a).join(""))),t.sources.forEach(function(e){var i=t.sourceContentFor(e);null!=i&&(null!=r&&(e=oe.join(r,e)),n.setSourceContent(e,i))}),n;function l(e,t){if(null===e||void 0===e.source)n.add(t);else{var i=r?oe.join(r,e.source):e.source;n.add(new Ne(e.originalLine,e.originalColumn,i,t,e.name))}}},Ne.prototype.add=function(e){if(Array.isArray(e))e.forEach(function(e){this.add(e)},this);else{if(!e[Ee]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);e&&this.children.push(e)}return this},Ne.prototype.prepend=function(e){if(Array.isArray(e))for(var t=e.length-1;t>=0;t--)this.prepend(e[t]);else{if(!e[Ee]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);this.children.unshift(e)}return this},Ne.prototype.walk=function(e){for(var t,r=0,n=this.children.length;r<n;r++)(t=this.children[r])[Ee]?t.walk(e):""!==t&&e(t,{source:this.source,line:this.line,column:this.column,name:this.name})},Ne.prototype.join=function(e){var t,r,n=this.children.length;if(n>0){for(t=[],r=0;r<n-1;r++)t.push(this.children[r]),t.push(e);t.push(this.children[r]),this.children=t}return this},Ne.prototype.replaceRight=function(e,t){var r=this.children[this.children.length-1];return r[Ee]?r.replaceRight(e,t):"string"==typeof r?this.children[this.children.length-1]=r.replace(e,t):this.children.push("".replace(e,t)),this},Ne.prototype.setSourceContent=function(e,t){this.sourceContents[oe.toSetString(e)]=t},Ne.prototype.walkSourceContents=function(e){for(var t=0,r=this.children.length;t<r;t++)this.children[t][Ee]&&this.children[t].walkSourceContents(e);var n=Object.keys(this.sourceContents);for(t=0,r=n.length;t<r;t++)e(oe.fromSetString(n[t]),this.sourceContents[n[t]])},Ne.prototype.toString=function(){var e="";return this.walk(function(t){e+=t}),e},Ne.prototype.toStringWithSourceMap=function(e){var t={code:"",line:1,column:0},r=new Ce(e),n=!1,i=null,a=null,o=null,s=null;return this.walk(function(e,c){t.code+=e,null!==c.source&&null!==c.line&&null!==c.column?(i===c.source&&a===c.line&&o===c.column&&s===c.name||r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name}),i=c.source,a=c.line,o=c.column,s=c.name,n=!0):n&&(r.addMapping({generated:{line:t.line,column:t.column}}),i=null,n=!1);for(var u=0,l=e.length;u<l;u++)10===e.charCodeAt(u)?(t.line++,t.column=0,u+1===l?(i=null,n=!1):n&&r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name})):t.column++}),this.walkSourceContents(function(e,t){r.setSourceContent(e,t)}),{code:t.code,map:r}};var Ae=[],Fe=[],Pe="undefined"!=typeof Uint8Array?Uint8Array:Array,we=!1;function Oe(){we=!0;for(var e="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",t=0,r=e.length;t<r;++t)Ae[t]=e[t],Fe[e.charCodeAt(t)]=t;Fe["-".charCodeAt(0)]=62,Fe["_".charCodeAt(0)]=63}function Ie(e,t,r){for(var n,i,a=[],o=t;o<r;o+=3)n=(e[o]<<16)+(e[o+1]<<8)+e[o+2],a.push(Ae[(i=n)>>18&63]+Ae[i>>12&63]+Ae[i>>6&63]+Ae[63&i]);return a.join("")}function Me(e){var t;we||Oe();for(var r=e.length,n=r%3,i="",a=[],o=0,s=r-n;o<s;o+=16383)a.push(Ie(e,o,o+16383>s?s:o+16383));return 1===n?(t=e[r-1],i+=Ae[t>>2],i+=Ae[t<<4&63],i+="=="):2===n&&(t=(e[r-2]<<8)+e[r-1],i+=Ae[t>>10],i+=Ae[t>>4&63],i+=Ae[t<<2&63],i+="="),a.push(i),a.join("")}function Le(e,t,r,n,i){var a,o,s=8*i-n-1,c=(1<<s)-1,u=c>>1,l=-7,_=r?i-1:0,d=r?-1:1,p=e[t+_];for(_+=d,a=p&(1<<-l)-1,p>>=-l,l+=s;l>0;a=256*a+e[t+_],_+=d,l-=8);for(o=a&(1<<-l)-1,a>>=-l,l+=n;l>0;o=256*o+e[t+_],_+=d,l-=8);if(0===a)a=1-u;else{if(a===c)return o?NaN:1/0*(p?-1:1);o+=Math.pow(2,n),a-=u}return(p?-1:1)*o*Math.pow(2,a-n)}function Re(e,t,r,n,i,a){var o,s,c,u=8*a-i-1,l=(1<<u)-1,_=l>>1,d=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:a-1,f=n?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(s=isNaN(t)?1:0,o=l):(o=Math.floor(Math.log(t)/Math.LN2),t*(c=Math.pow(2,-o))<1&&(o--,c*=2),(t+=o+_>=1?d/c:d*Math.pow(2,1-_))*c>=2&&(o++,c/=2),o+_>=l?(s=0,o=l):o+_>=1?(s=(t*c-1)*Math.pow(2,i),o+=_):(s=t*Math.pow(2,_-1)*Math.pow(2,i),o=0));i>=8;e[r+p]=255&s,p+=f,s/=256,i-=8);for(o=o<<i|s,u+=i;u>0;e[r+p]=255&o,p+=f,o/=256,u-=8);e[r+p-f]|=128*m}var Be={}.toString,je=Array.isArray||function(e){return"[object Array]"==Be.call(e)};function Je(){return Ke.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function ze(e,t){if(Je()<t)throw new RangeError("Invalid typed array length");return Ke.TYPED_ARRAY_SUPPORT?(e=new Uint8Array(t)).__proto__=Ke.prototype:(null===e&&(e=new Ke(t)),e.length=t),e}function Ke(e,t,r){if(!(Ke.TYPED_ARRAY_SUPPORT||this instanceof Ke))return new Ke(e,t,r);if("number"==typeof e){if("string"==typeof t)throw new Error("If encoding is specified then the first argument must be a string");return qe(this,e)}return Ue(this,e,t,r)}function Ue(e,t,r,n){if("number"==typeof t)throw new TypeError('"value" argument must not be a number');return"undefined"!=typeof ArrayBuffer&&t instanceof ArrayBuffer?function(e,t,r,n){if(t.byteLength,r<0||t.byteLength<r)throw new RangeError("'offset' is out of bounds");if(t.byteLength<r+(n||0))throw new RangeError("'length' is out of bounds");t=void 0===r&&void 0===n?new Uint8Array(t):void 0===n?new Uint8Array(t,r):new Uint8Array(t,r,n);Ke.TYPED_ARRAY_SUPPORT?(e=t).__proto__=Ke.prototype:e=We(e,t);return e}(e,t,r,n):"string"==typeof t?function(e,t,r){"string"==typeof r&&""!==r||(r="utf8");if(!Ke.isEncoding(r))throw new TypeError('"encoding" must be a valid string encoding');var n=0|Ye(t,r),i=(e=ze(e,n)).write(t,r);i!==n&&(e=e.slice(0,i));return e}(e,t,r):function(e,t){if(Ge(t)){var r=0|He(t.length);return 0===(e=ze(e,r)).length?e:(t.copy(e,0,0,r),e)}if(t){if("undefined"!=typeof ArrayBuffer&&t.buffer instanceof ArrayBuffer||"length"in t)return"number"!=typeof t.length||(n=t.length)!=n?ze(e,0):We(e,t);if("Buffer"===t.type&&je(t.data))return We(e,t.data)}var n;throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}(e,t)}function Ve(e){if("number"!=typeof e)throw new TypeError('"size" argument must be a number');if(e<0)throw new RangeError('"size" argument must not be negative')}function qe(e,t){if(Ve(t),e=ze(e,t<0?0:0|He(t)),!Ke.TYPED_ARRAY_SUPPORT)for(var r=0;r<t;++r)e[r]=0;return e}function We(e,t){var r=t.length<0?0:0|He(t.length);e=ze(e,r);for(var n=0;n<r;n+=1)e[n]=255&t[n];return e}function He(e){if(e>=Je())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+Je().toString(16)+" bytes");return 0|e}function Ge(e){return!(null==e||!e._isBuffer)}function Ye(e,t){if(Ge(e))return e.length;if("undefined"!=typeof ArrayBuffer&&"function"==typeof ArrayBuffer.isView&&(ArrayBuffer.isView(e)||e instanceof ArrayBuffer))return e.byteLength;"string"!=typeof e&&(e=""+e);var r=e.length;if(0===r)return 0;for(var n=!1;;)switch(t){case"ascii":case"latin1":case"binary":return r;case"utf8":case"utf-8":case void 0:return Dt(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*r;case"hex":return r>>>1;case"base64":return xt(e).length;default:if(n)return Dt(e).length;t=(""+t).toLowerCase(),n=!0}}function Xe(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function Qe(e,t,r,n,i){if(0===e.length)return-1;if("string"==typeof r?(n=r,r=0):r>2147483647?r=2147483647:r<-2147483648&&(r=-2147483648),r=+r,isNaN(r)&&(r=i?0:e.length-1),r<0&&(r=e.length+r),r>=e.length){if(i)return-1;r=e.length-1}else if(r<0){if(!i)return-1;r=0}if("string"==typeof t&&(t=Ke.from(t,n)),Ge(t))return 0===t.length?-1:$e(e,t,r,n,i);if("number"==typeof t)return t&=255,Ke.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?i?Uint8Array.prototype.indexOf.call(e,t,r):Uint8Array.prototype.lastIndexOf.call(e,t,r):$e(e,[t],r,n,i);throw new TypeError("val must be string, number or Buffer")}function $e(e,t,r,n,i){var a,o=1,s=e.length,c=t.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(e.length<2||t.length<2)return-1;o=2,s/=2,c/=2,r/=2}function u(e,t){return 1===o?e[t]:e.readUInt16BE(t*o)}if(i){var l=-1;for(a=r;a<s;a++)if(u(e,a)===u(t,-1===l?0:a-l)){if(-1===l&&(l=a),a-l+1===c)return l*o}else-1!==l&&(a-=a-l),l=-1}else for(r+c>s&&(r=s-c),a=r;a>=0;a--){for(var _=!0,d=0;d<c;d++)if(u(e,a+d)!==u(t,d)){_=!1;break}if(_)return a}return-1}function Ze(e,t,r,n){r=Number(r)||0;var i=e.length-r;n?(n=Number(n))>i&&(n=i):n=i;var a=t.length;if(a%2!=0)throw new TypeError("Invalid hex string");n>a/2&&(n=a/2);for(var o=0;o<n;++o){var s=parseInt(t.substr(2*o,2),16);if(isNaN(s))return o;e[r+o]=s}return o}function et(e,t,r,n){return St(Dt(t,e.length-r),e,r,n)}function tt(e,t,r,n){return St(function(e){for(var t=[],r=0;r<e.length;++r)t.push(255&e.charCodeAt(r));return t}(t),e,r,n)}function rt(e,t,r,n){return tt(e,t,r,n)}function nt(e,t,r,n){return St(xt(t),e,r,n)}function it(e,t,r,n){return St(function(e,t){for(var r,n,i,a=[],o=0;o<e.length&&!((t-=2)<0);++o)r=e.charCodeAt(o),n=r>>8,i=r%256,a.push(i),a.push(n);return a}(t,e.length-r),e,r,n)}function at(e,t,r){return 0===t&&r===e.length?Me(e):Me(e.slice(t,r))}function ot(e,t,r){r=Math.min(e.length,r);for(var n=[],i=t;i<r;){var a,o,s,c,u=e[i],l=null,_=u>239?4:u>223?3:u>191?2:1;if(i+_<=r)switch(_){case 1:u<128&&(l=u);break;case 2:128==(192&(a=e[i+1]))&&(c=(31&u)<<6|63&a)>127&&(l=c);break;case 3:a=e[i+1],o=e[i+2],128==(192&a)&&128==(192&o)&&(c=(15&u)<<12|(63&a)<<6|63&o)>2047&&(c<55296||c>57343)&&(l=c);break;case 4:a=e[i+1],o=e[i+2],s=e[i+3],128==(192&a)&&128==(192&o)&&128==(192&s)&&(c=(15&u)<<18|(63&a)<<12|(63&o)<<6|63&s)>65535&&c<1114112&&(l=c)}null===l?(l=65533,_=1):l>65535&&(l-=65536,n.push(l>>>10&1023|55296),l=56320|1023&l),n.push(l),i+=_}return function(e){var t=e.length;if(t<=st)return String.fromCharCode.apply(String,e);var r="",n=0;for(;n<t;)r+=String.fromCharCode.apply(String,e.slice(n,n+=st));return r}(n)}Ke.TYPED_ARRAY_SUPPORT=void 0===x.TYPED_ARRAY_SUPPORT||x.TYPED_ARRAY_SUPPORT,Ke.poolSize=8192,Ke._augment=function(e){return e.__proto__=Ke.prototype,e},Ke.from=function(e,t,r){return Ue(null,e,t,r)},Ke.TYPED_ARRAY_SUPPORT&&(Ke.prototype.__proto__=Uint8Array.prototype,Ke.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&Ke[Symbol.species]),Ke.alloc=function(e,t,r){return function(e,t,r,n){return Ve(t),t<=0?ze(e,t):void 0!==r?"string"==typeof n?ze(e,t).fill(r,n):ze(e,t).fill(r):ze(e,t)}(null,e,t,r)},Ke.allocUnsafe=function(e){return qe(null,e)},Ke.allocUnsafeSlow=function(e){return qe(null,e)},Ke.isBuffer=function(e){return null!=e&&(!!e._isBuffer||Tt(e)||function(e){return"function"==typeof e.readFloatLE&&"function"==typeof e.slice&&Tt(e.slice(0,0))}(e))},Ke.compare=function(e,t){if(!Ge(e)||!Ge(t))throw new TypeError("Arguments must be Buffers");if(e===t)return 0;for(var r=e.length,n=t.length,i=0,a=Math.min(r,n);i<a;++i)if(e[i]!==t[i]){r=e[i],n=t[i];break}return r<n?-1:n<r?1:0},Ke.isEncoding=function(e){switch(String(e).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},Ke.concat=function(e,t){if(!je(e))throw new TypeError('"list" argument must be an Array of Buffers');if(0===e.length)return Ke.alloc(0);var r;if(void 0===t)for(t=0,r=0;r<e.length;++r)t+=e[r].length;var n=Ke.allocUnsafe(t),i=0;for(r=0;r<e.length;++r){var a=e[r];if(!Ge(a))throw new TypeError('"list" argument must be an Array of Buffers');a.copy(n,i),i+=a.length}return n},Ke.byteLength=Ye,Ke.prototype._isBuffer=!0,Ke.prototype.swap16=function(){var e=this.length;if(e%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var t=0;t<e;t+=2)Xe(this,t,t+1);return this},Ke.prototype.swap32=function(){var e=this.length;if(e%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var t=0;t<e;t+=4)Xe(this,t,t+3),Xe(this,t+1,t+2);return this},Ke.prototype.swap64=function(){var e=this.length;if(e%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var t=0;t<e;t+=8)Xe(this,t,t+7),Xe(this,t+1,t+6),Xe(this,t+2,t+5),Xe(this,t+3,t+4);return this},Ke.prototype.toString=function(){var e=0|this.length;return 0===e?"":0===arguments.length?ot(this,0,e):function(e,t,r){var n=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===r||r>this.length)&&(r=this.length),r<=0)return"";if((r>>>=0)<=(t>>>=0))return"";for(e||(e="utf8");;)switch(e){case"hex":return lt(this,t,r);case"utf8":case"utf-8":return ot(this,t,r);case"ascii":return ct(this,t,r);case"latin1":case"binary":return ut(this,t,r);case"base64":return at(this,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return _t(this,t,r);default:if(n)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),n=!0}}.apply(this,arguments)},Ke.prototype.equals=function(e){if(!Ge(e))throw new TypeError("Argument must be a Buffer");return this===e||0===Ke.compare(this,e)},Ke.prototype.inspect=function(){var e="";return this.length>0&&(e=this.toString("hex",0,50).match(/.{2}/g).join(" "),this.length>50&&(e+=" ... ")),"<Buffer "+e+">"},Ke.prototype.compare=function(e,t,r,n,i){if(!Ge(e))throw new TypeError("Argument must be a Buffer");if(void 0===t&&(t=0),void 0===r&&(r=e?e.length:0),void 0===n&&(n=0),void 0===i&&(i=this.length),t<0||r>e.length||n<0||i>this.length)throw new RangeError("out of range index");if(n>=i&&t>=r)return 0;if(n>=i)return-1;if(t>=r)return 1;if(t>>>=0,r>>>=0,n>>>=0,i>>>=0,this===e)return 0;for(var a=i-n,o=r-t,s=Math.min(a,o),c=this.slice(n,i),u=e.slice(t,r),l=0;l<s;++l)if(c[l]!==u[l]){a=c[l],o=u[l];break}return a<o?-1:o<a?1:0},Ke.prototype.includes=function(e,t,r){return-1!==this.indexOf(e,t,r)},Ke.prototype.indexOf=function(e,t,r){return Qe(this,e,t,r,!0)},Ke.prototype.lastIndexOf=function(e,t,r){return Qe(this,e,t,r,!1)},Ke.prototype.write=function(e,t,r,n){if(void 0===t)n="utf8",r=this.length,t=0;else if(void 0===r&&"string"==typeof t)n=t,r=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t|=0,isFinite(r)?(r|=0,void 0===n&&(n="utf8")):(n=r,r=void 0)}var i=this.length-t;if((void 0===r||r>i)&&(r=i),e.length>0&&(r<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");for(var a=!1;;)switch(n){case"hex":return Ze(this,e,t,r);case"utf8":case"utf-8":return et(this,e,t,r);case"ascii":return tt(this,e,t,r);case"latin1":case"binary":return rt(this,e,t,r);case"base64":return nt(this,e,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return it(this,e,t,r);default:if(a)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),a=!0}},Ke.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var st=4096;function ct(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(127&e[i]);return n}function ut(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(e[i]);return n}function lt(e,t,r){var n=e.length;(!t||t<0)&&(t=0),(!r||r<0||r>n)&&(r=n);for(var i="",a=t;a<r;++a)i+=bt(e[a]);return i}function _t(e,t,r){for(var n=e.slice(t,r),i="",a=0;a<n.length;a+=2)i+=String.fromCharCode(n[a]+256*n[a+1]);return i}function dt(e,t,r){if(e%1!=0||e<0)throw new RangeError("offset is not uint");if(e+t>r)throw new RangeError("Trying to access beyond buffer length")}function pt(e,t,r,n,i,a){if(!Ge(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>i||t<a)throw new RangeError('"value" argument is out of bounds');if(r+n>e.length)throw new RangeError("Index out of range")}function ft(e,t,r,n){t<0&&(t=65535+t+1);for(var i=0,a=Math.min(e.length-r,2);i<a;++i)e[r+i]=(t&255<<8*(n?i:1-i))>>>8*(n?i:1-i)}function mt(e,t,r,n){t<0&&(t=4294967295+t+1);for(var i=0,a=Math.min(e.length-r,4);i<a;++i)e[r+i]=t>>>8*(n?i:3-i)&255}function gt(e,t,r,n,i,a){if(r+n>e.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("Index out of range")}function yt(e,t,r,n,i){return i||gt(e,0,r,4),Re(e,t,r,n,23,4),r+4}function vt(e,t,r,n,i){return i||gt(e,0,r,8),Re(e,t,r,n,52,8),r+8}Ke.prototype.slice=function(e,t){var r,n=this.length;if(e=~~e,t=void 0===t?n:~~t,e<0?(e+=n)<0&&(e=0):e>n&&(e=n),t<0?(t+=n)<0&&(t=0):t>n&&(t=n),t<e&&(t=e),Ke.TYPED_ARRAY_SUPPORT)(r=this.subarray(e,t)).__proto__=Ke.prototype;else{var i=t-e;r=new Ke(i,void 0);for(var a=0;a<i;++a)r[a]=this[a+e]}return r},Ke.prototype.readUIntLE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n},Ke.prototype.readUIntBE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e+--t],i=1;t>0&&(i*=256);)n+=this[e+--t]*i;return n},Ke.prototype.readUInt8=function(e,t){return t||dt(e,1,this.length),this[e]},Ke.prototype.readUInt16LE=function(e,t){return t||dt(e,2,this.length),this[e]|this[e+1]<<8},Ke.prototype.readUInt16BE=function(e,t){return t||dt(e,2,this.length),this[e]<<8|this[e+1]},Ke.prototype.readUInt32LE=function(e,t){return t||dt(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},Ke.prototype.readUInt32BE=function(e,t){return t||dt(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},Ke.prototype.readIntLE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n>=(i*=128)&&(n-=Math.pow(2,8*t)),n},Ke.prototype.readIntBE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=t,i=1,a=this[e+--n];n>0&&(i*=256);)a+=this[e+--n]*i;return a>=(i*=128)&&(a-=Math.pow(2,8*t)),a},Ke.prototype.readInt8=function(e,t){return t||dt(e,1,this.length),128&this[e]?-1*(255-this[e]+1):this[e]},Ke.prototype.readInt16LE=function(e,t){t||dt(e,2,this.length);var r=this[e]|this[e+1]<<8;return 32768&r?4294901760|r:r},Ke.prototype.readInt16BE=function(e,t){t||dt(e,2,this.length);var r=this[e+1]|this[e]<<8;return 32768&r?4294901760|r:r},Ke.prototype.readInt32LE=function(e,t){return t||dt(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},Ke.prototype.readInt32BE=function(e,t){return t||dt(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},Ke.prototype.readFloatLE=function(e,t){return t||dt(e,4,this.length),Le(this,e,!0,23,4)},Ke.prototype.readFloatBE=function(e,t){return t||dt(e,4,this.length),Le(this,e,!1,23,4)},Ke.prototype.readDoubleLE=function(e,t){return t||dt(e,8,this.length),Le(this,e,!0,52,8)},Ke.prototype.readDoubleBE=function(e,t){return t||dt(e,8,this.length),Le(this,e,!1,52,8)},Ke.prototype.writeUIntLE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||pt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=1,a=0;for(this[t]=255&e;++a<r&&(i*=256);)this[t+a]=e/i&255;return t+r},Ke.prototype.writeUIntBE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||pt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=r-1,a=1;for(this[t+i]=255&e;--i>=0&&(a*=256);)this[t+i]=e/a&255;return t+r},Ke.prototype.writeUInt8=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,1,255,0),Ke.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),this[t]=255&e,t+1},Ke.prototype.writeUInt16LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,65535,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):ft(this,e,t,!0),t+2},Ke.prototype.writeUInt16BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,65535,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):ft(this,e,t,!1),t+2},Ke.prototype.writeUInt32LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,4294967295,0),Ke.TYPED_ARRAY_SUPPORT?(this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e):mt(this,e,t,!0),t+4},Ke.prototype.writeUInt32BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,4294967295,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):mt(this,e,t,!1),t+4},Ke.prototype.writeIntLE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);pt(this,e,t,r,i-1,-i)}var a=0,o=1,s=0;for(this[t]=255&e;++a<r&&(o*=256);)e<0&&0===s&&0!==this[t+a-1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},Ke.prototype.writeIntBE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);pt(this,e,t,r,i-1,-i)}var a=r-1,o=1,s=0;for(this[t+a]=255&e;--a>=0&&(o*=256);)e<0&&0===s&&0!==this[t+a+1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},Ke.prototype.writeInt8=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,1,127,-128),Ke.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),e<0&&(e=255+e+1),this[t]=255&e,t+1},Ke.prototype.writeInt16LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,32767,-32768),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):ft(this,e,t,!0),t+2},Ke.prototype.writeInt16BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,32767,-32768),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):ft(this,e,t,!1),t+2},Ke.prototype.writeInt32LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,2147483647,-2147483648),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24):mt(this,e,t,!0),t+4},Ke.prototype.writeInt32BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):mt(this,e,t,!1),t+4},Ke.prototype.writeFloatLE=function(e,t,r){return yt(this,e,t,!0,r)},Ke.prototype.writeFloatBE=function(e,t,r){return yt(this,e,t,!1,r)},Ke.prototype.writeDoubleLE=function(e,t,r){return vt(this,e,t,!0,r)},Ke.prototype.writeDoubleBE=function(e,t,r){return vt(this,e,t,!1,r)},Ke.prototype.copy=function(e,t,r,n){if(r||(r=0),n||0===n||(n=this.length),t>=e.length&&(t=e.length),t||(t=0),n>0&&n<r&&(n=r),n===r)return 0;if(0===e.length||0===this.length)return 0;if(t<0)throw new RangeError("targetStart out of bounds");if(r<0||r>=this.length)throw new RangeError("sourceStart out of bounds");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),e.length-t<n-r&&(n=e.length-t+r);var i,a=n-r;if(this===e&&r<t&&t<n)for(i=a-1;i>=0;--i)e[i+t]=this[i+r];else if(a<1e3||!Ke.TYPED_ARRAY_SUPPORT)for(i=0;i<a;++i)e[i+t]=this[i+r];else Uint8Array.prototype.set.call(e,this.subarray(r,r+a),t);return a},Ke.prototype.fill=function(e,t,r,n){if("string"==typeof e){if("string"==typeof t?(n=t,t=0,r=this.length):"string"==typeof r&&(n=r,r=this.length),1===e.length){var i=e.charCodeAt(0);i<256&&(e=i)}if(void 0!==n&&"string"!=typeof n)throw new TypeError("encoding must be a string");if("string"==typeof n&&!Ke.isEncoding(n))throw new TypeError("Unknown encoding: "+n)}else"number"==typeof e&&(e&=255);if(t<0||this.length<t||this.length<r)throw new RangeError("Out of range index");if(r<=t)return this;var a;if(t>>>=0,r=void 0===r?this.length:r>>>0,e||(e=0),"number"==typeof e)for(a=t;a<r;++a)this[a]=e;else{var o=Ge(e)?e:Dt(new Ke(e,n).toString()),s=o.length;for(a=0;a<r-t;++a)this[a+t]=o[a%s]}return this};var ht=/[^+\/0-9A-Za-z-_]/g;function bt(e){return e<16?"0"+e.toString(16):e.toString(16)}function Dt(e,t){var r;t=t||1/0;for(var n=e.length,i=null,a=[],o=0;o<n;++o){if((r=e.charCodeAt(o))>55295&&r<57344){if(!i){if(r>56319){(t-=3)>-1&&a.push(239,191,189);continue}if(o+1===n){(t-=3)>-1&&a.push(239,191,189);continue}i=r;continue}if(r<56320){(t-=3)>-1&&a.push(239,191,189),i=r;continue}r=65536+(i-55296<<10|r-56320)}else i&&(t-=3)>-1&&a.push(239,191,189);if(i=null,r<128){if((t-=1)<0)break;a.push(r)}else if(r<2048){if((t-=2)<0)break;a.push(r>>6|192,63&r|128)}else if(r<65536){if((t-=3)<0)break;a.push(r>>12|224,r>>6&63|128,63&r|128)}else{if(!(r<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;a.push(r>>18|240,r>>12&63|128,r>>6&63|128,63&r|128)}}return a}function xt(e){return function(e){var t,r,n,i,a,o;we||Oe();var s=e.length;if(s%4>0)throw new Error("Invalid string. Length must be a multiple of 4");a="="===e[s-2]?2:"="===e[s-1]?1:0,o=new Pe(3*s/4-a),n=a>0?s-4:s;var c=0;for(t=0,r=0;t<n;t+=4,r+=3)i=Fe[e.charCodeAt(t)]<<18|Fe[e.charCodeAt(t+1)]<<12|Fe[e.charCodeAt(t+2)]<<6|Fe[e.charCodeAt(t+3)],o[c++]=i>>16&255,o[c++]=i>>8&255,o[c++]=255&i;return 2===a?(i=Fe[e.charCodeAt(t)]<<2|Fe[e.charCodeAt(t+1)]>>4,o[c++]=255&i):1===a&&(i=Fe[e.charCodeAt(t)]<<10|Fe[e.charCodeAt(t+1)]<<4|Fe[e.charCodeAt(t+2)]>>2,o[c++]=i>>8&255,o[c++]=255&i),o}(function(e){if((e=function(e){return e.trim?e.trim():e.replace(/^\s+|\s+$/g,"")}(e).replace(ht,"")).length<2)return"";for(;e.length%4!=0;)e+="=";return e}(e))}function St(e,t,r,n){for(var i=0;i<n&&!(i+r>=t.length||i>=e.length);++i)t[i+r]=e[i];return i}function Tt(e){return!!e.constructor&&"function"==typeof e.constructor.isBuffer&&e.constructor.isBuffer(e)}var Ct=Object.prototype.toString,kt="function"==typeof Ke.alloc&&"function"==typeof Ke.allocUnsafe&&"function"==typeof Ke.from;var Et,Nt=function(e,t,r){if("number"==typeof e)throw new TypeError('"value" argument must not be a number');return n=e,"ArrayBuffer"===Ct.call(n).slice(8,-1)?function(e,t,r){t>>>=0;var n=e.byteLength-t;if(n<0)throw new RangeError("'offset' is out of bounds");if(void 0===r)r=n;else if((r>>>=0)>n)throw new RangeError("'length' is out of bounds");return kt?Ke.from(e.slice(t,t+r)):new Ke(new Uint8Array(e.slice(t,t+r)))}(e,t,r):"string"==typeof e?function(e,t){if("string"==typeof t&&""!==t||(t="utf8"),!Ke.isEncoding(t))throw new TypeError('"encoding" must be a valid string encoding');return kt?Ke.from(e,t):new Ke(e,t)}(e,t):kt?Ke.from(e):new Ke(e);var n},At={},Ft=(Object.freeze({default:At}),Y&&G||Y),Pt=$&&Q||$,wt=Ft;try{(Et=Pt).existsSync&&Et.readFileSync||(Et=null)}catch(e){}var Ot="auto",It={},Mt=/^data:application\/json[^,]+base64,/,Lt=[],Rt=[];function Bt(){return"browser"===Ot||"node"!==Ot&&("undefined"!=typeof window&&"function"==typeof XMLHttpRequest&&!(window.require&&window.module&&window.process&&"renderer"===window.process.type))}function jt(e){return function(t){for(var r=0;r<e.length;r++){var n=e[r](t);if(n)return n}return null}}var Jt=jt(Lt);function zt(e,t){if(!e)return t;var r=wt.dirname(e),n=/^\w+:\/\/[^\/]*/.exec(r),i=n?n[0]:"",a=r.slice(i.length);return i&&/^\/\w\:/.test(a)?(i+="/")+wt.resolve(r.slice(i.length),t).replace(/\\/g,"/"):i+wt.resolve(r.slice(i.length),t)}Lt.push(function(e){if(e=e.trim(),/^file:/.test(e)&&(e=e.replace(/file:\/\/\/(\w:)?/,function(e,t){return t?"":"/"})),e in It)return It[e];var t=null;if(Et){if(Et.existsSync(e))try{t=Et.readFileSync(e,"utf8")}catch(e){t=""}}else{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null);t=null;4===r.readyState&&200===r.status&&(t=r.responseText)}return It[e]=t});jt(Rt);Rt.push(function(e){var t,r=function(e){var t;if(Bt())try{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null),t=4===r.readyState?r.responseText:null;var n=r.getResponseHeader("SourceMap")||r.getResponseHeader("X-SourceMap");if(n)return n}catch(e){}t=Jt(e);for(var i,a,o=/(?:\/\/[@#][ \t]+sourceMappingURL=([^\s'"]+?)[ \t]*$)|(?:\/\*[@#][ \t]+sourceMappingURL=([^\*]+?)[ \t]*(?:\*\/)[ \t]*$)/gm;a=o.exec(t);)i=a;return i?i[1]:null}(e);if(!r)return null;if(Mt.test(r)){var n=r.slice(r.indexOf(",")+1);t=Nt(n,"base64").toString(),r=e}else r=zt(e,r),t=Jt(r);return t?{url:r,map:t}:null});Lt.slice(0),Rt.slice(0);var Kt=a(function(e){var t,i=r&&r.__assign||function(){return(i=Object.assign||function(e){for(var t,r=1,n=arguments.length;r<n;r++)for(var i in t=arguments[r])Object.prototype.hasOwnProperty.call(t,i)&&(e[i]=t[i]);return e}).apply(this,arguments)},a=r&&r.__generator||function(e,t){var r,n,i,a,o={label:0,sent:function(){if(1&i[0])throw i[1];return i[1]},trys:[],ops:[]};return a={next:s(0),throw:s(1),return:s(2)},"function"==typeof Symbol&&(a[Symbol.iterator]=function(){return this}),a;function s(a){return function(s){return function(a){if(r)throw new TypeError("Generator is already executing.");for(;o;)try{if(r=1,n&&(i=2&a[0]?n.return:a[0]?n.throw||((i=n.return)&&i.call(n),0):n.next)&&!(i=i.call(n,a[1])).done)return i;switch(n=0,i&&(a=[2&a[0],i.value]),a[0]){case 0:case 1:i=a;break;case 4:return o.label++,{value:a[1],done:!1};case 5:o.label++,n=a[1],a=[0];continue;case 7:a=o.ops.pop(),o.trys.pop();continue;default:if(!(i=(i=o.trys).length>0&&i[i.length-1])&&(6===a[0]||2===a[0])){o=0;continue}if(3===a[0]&&(!i||a[1]>i[0]&&a[1]<i[3])){o.label=a[1];break}if(6===a[0]&&o.label<i[1]){o.label=i[1],i=a;break}if(i&&o.label<i[2]){o.label=i[2],o.ops.push(a);break}i[2]&&o.ops.pop(),o.trys.pop();continue}a=t.call(e,o)}catch(e){a=[6,e],n=0}finally{r=i=0}if(5&a[0])throw a[1];return{value:a[0]?a[1]:void 0,done:!0}}([a,s])}}},o=r&&r.__makeTemplateObject||function(e,t){return Object.defineProperty?Object.defineProperty(e,"raw",{value:t}):e.raw=t,e},s=r&&r.__extends||(t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,r)},function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)});!function(e){e.versionMajorMinor="3.2",e.version=e.versionMajorMinor+".2"}(c||(c={})),function(e){!function(e){e[e.LessThan=-1]="LessThan",e[e.EqualTo=0]="EqualTo",e[e.GreaterThan=1]="GreaterThan"}(e.Comparison||(e.Comparison={}))}(c||(c={})),function(e){function t(){var e=Object.create(null);return e.__=void 0,delete e.__,e}function r(){return new e.MapCtr}var n;function i(e,t,r){if(void 0===r&&(r=P),e)for(var n=0,i=e;n<i.length;n++){if(r(i[n],t))return!0}return!1}function a(e,t){var r;if(e){r=[];for(var n=0;n<e.length;n++)r.push(t(e[n],n))}return r}function o(e,t){if(e){if(!t)return e.length>0;for(var r=0,n=e;r<n.length;r++){if(t(n[r]))return!0}}return!1}function s(e,t){return void 0===t?e:void 0===e?[t]:(e.push(t),e)}function c(e,t){return t<0?e.length+t:t}function u(e,t,r,n){if(void 0===t||0===t.length)return e;if(void 0===e)return t.slice(r,n);r=void 0===r?0:c(t,r),n=void 0===n?t.length:c(t,n);for(var i=r;i<n&&i<t.length;i++)void 0!==t[i]&&e.push(t[i]);return e}function l(e,t,r){return!i(e,t,r)&&(e.push(t),!0)}function _(e,t,r){t.sort(function(t,n){return r(e[t],e[n])||O(t,n)})}function d(e,t){return 0===e.length?e:e.slice().sort(t)}function p(e){var t=0;return{next:function(){return t===e.length?{value:void 0,done:!0}:{value:e[++t-1],done:!1}}}}function m(e,t,r,n,i){return g(e,r(t),r,n,i)}function g(e,t,r,n,i){if(!o(e))return-1;for(var a=i||0,s=e.length-1;a<=s;){var c=a+(s-a>>1);switch(n(r(e[c]),t)){case-1:a=c+1;break;case 0:return c;case 1:s=c-1}}return~a}function y(e,t,r,n,i){if(e&&e.length>0){var a=e.length;if(a>0){var o=void 0===n||n<0?0:n,s=void 0===i||o+i>a-1?a-1:o+i,c=void 0;for(arguments.length<=2?(c=e[o],o++):c=r;o<=s;)c=t(c,e[o],o),o++;return c}}return r}e.emptyArray=[],e.createMap=r,e.createMapFromEntries=function(e){for(var t=r(),n=0,i=e;n<i.length;n++){var a=i[n],o=a[0],s=a[1];t.set(o,s)}return t},e.createMapFromTemplate=function(t){var r=new e.MapCtr;for(var n in t)h.call(t,n)&&r.set(n,t[n]);return r},e.MapCtr="undefined"!=typeof Map&&"entries"in Map.prototype?Map:(n=function(){function e(e,t){this.index=0,this.data=e,this.selector=t,this.keys=Object.keys(e)}return e.prototype.next=function(){var e=this.index;return e<this.keys.length?(this.index++,{value:this.selector(this.data,this.keys[e]),done:!1}):{value:void 0,done:!0}},e}(),function(){function e(){this.data=t(),this.size=0}return e.prototype.get=function(e){return this.data[e]},e.prototype.set=function(e,t){return this.has(e)||this.size++,this.data[e]=t,this},e.prototype.has=function(e){return e in this.data},e.prototype.delete=function(e){return!!this.has(e)&&(this.size--,delete this.data[e],!0)},e.prototype.clear=function(){this.data=t(),this.size=0},e.prototype.keys=function(){return new n(this.data,function(e,t){return t})},e.prototype.values=function(){return new n(this.data,function(e,t){return e[t]})},e.prototype.entries=function(){return new n(this.data,function(e,t){return[t,e[t]]})},e.prototype.forEach=function(e){for(var t in this.data)e(this.data[t],t)},e}()),e.length=function(e){return e?e.length:0},e.forEach=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}},e.firstDefined=function(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}},e.firstDefinedIterator=function(e,t){for(;;){var r=e.next(),n=r.value;if(r.done)return;var i=t(n);if(void 0!==i)return i}},e.zipWith=function(e,t,r){var n=[];v.assertEqual(e.length,t.length);for(var i=0;i<e.length;i++)n.push(r(e[i],t[i],i));return n},e.zipToIterator=function(e,t){v.assertEqual(e.length,t.length);var r=0;return{next:function(){return r===e.length?{value:void 0,done:!0}:{value:[e[++r-1],t[r-1]],done:!1}}}},e.zipToMap=function(e,t){v.assert(e.length===t.length);for(var n=r(),i=0;i<e.length;++i)n.set(e[i],t[i]);return n},e.every=function(e,t){if(e)for(var r=0;r<e.length;r++)if(!t(e[r],r))return!1;return!0},e.find=function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(t(n,r))return n}},e.findLast=function(e,t){for(var r=e.length-1;r>=0;r--){var n=e[r];if(t(n,r))return n}},e.findIndex=function(e,t,r){for(var n=r||0;n<e.length;n++)if(t(e[n],n))return n;return-1},e.findLastIndex=function(e,t,r){for(var n=void 0===r?e.length-1:r;n>=0;n--)if(t(e[n],n))return n;return-1},e.findMap=function(e,t){for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}return v.fail()},e.contains=i,e.arraysEqual=function(e,t,r){return void 0===r&&(r=P),e.length===t.length&&e.every(function(e,n){return r(e,t[n])})},e.indexOfAnyCharCode=function(e,t,r){for(var n=r||0;n<e.length;n++)if(i(t,e.charCodeAt(n)))return n;return-1},e.countWhere=function(e,t){var r=0;if(e)for(var n=0;n<e.length;n++)t(e[n],n)&&r++;return r},e.filter=function(e,t){if(e){for(var r=e.length,n=0;n<r&&t(e[n]);)n++;if(n<r){var i=e.slice(0,n);for(n++;n<r;){var a=e[n];t(a)&&i.push(a),n++}return i}}return e},e.filterMutate=function(e,t){for(var r=0,n=0;n<e.length;n++)t(e[n],n,e)&&(e[r]=e[n],r++);e.length=r},e.clear=function(e){e.length=0},e.map=a,e.mapIterator=function(e,t){return{next:function(){var r=e.next();return r.done?r:{value:t(r.value),done:!1}}}},e.sameMap=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=e[r],i=t(n,r);if(n!==i){var a=e.slice(0,r);for(a.push(i),r++;r<e.length;r++)a.push(t(e[r],r));return a}}return e},e.flatten=function(e){var t;if(e){t=[];for(var r=0,n=e;r<n.length;r++){var i=n[r];i&&(k(i)?u(t,i):t.push(i))}}return t},e.flatMap=function(t,r){var n;if(t)for(var i=0;i<t.length;i++){var a=r(t[i],i);a&&(n=k(a)?u(n,a):s(n,a))}return n||e.emptyArray},e.flatMapToMutable=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);i&&(k(i)?u(r,i):r.push(i))}return r},e.flatMapIterator=function(t,r){var n=t.next();if(n.done)return e.emptyIterator;var i=a(n.value);return{next:function(){for(;;){var e=i.next();if(!e.done)return e;var r=t.next();if(r.done)return r;i=a(r.value)}}};function a(t){var n=r(t);return void 0===n?e.emptyIterator:k(n)?p(n):n}},e.sameFlatMap=function(e,t){var r;if(e)for(var n=0;n<e.length;n++){var i=e[n],a=t(i,n);(r||i!==a||k(a))&&(r||(r=e.slice(0,n)),k(a)?u(r,a):r.push(a))}return r||e},e.mapAllOrFail=function(e,t){for(var r=[],n=0;n<e.length;n++){var i=t(e[n],n);if(void 0===i)return;r.push(i)}return r},e.mapDefined=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);void 0!==i&&r.push(i)}return r},e.mapDefinedIterator=function(e,t){return{next:function(){for(;;){var r=e.next();if(r.done)return r;var n=t(r.value);if(void 0!==n)return{value:n,done:!1}}}}},e.emptyIterator={next:function(){return{value:void 0,done:!0}}},e.singleIterator=function(e){var t=!1;return{next:function(){var r=t;return t=!0,r?{value:void 0,done:!0}:{value:e,done:!1}}}},e.spanMap=function(e,t,r){var n;if(e){n=[];for(var i=e.length,a=void 0,o=void 0,s=0,c=0;s<i;){for(;c<i;){if(o=t(e[c],c),0===c)a=o;else if(o!==a)break;c++}if(s<c){var u=r(e.slice(s,c),a,s,c);u&&n.push(u),s=c}a=o,c++}}return n},e.mapEntries=function(e,t){if(e){var n=r();return e.forEach(function(e,r){var i=t(r,e),a=i[0],o=i[1];n.set(a,o)}),n}},e.some=o,e.getRangesWhere=function(e,t,r){for(var n,i=0;i<e.length;i++)t(e[i])?n=void 0===n?i:n:void 0!==n&&(r(n,i),n=void 0);void 0!==n&&r(n,e.length)},e.concatenate=function(e,t){return o(t)?o(e)?e.concat(t):t:e},e.deduplicate=function(e,t,r){return 0===e.length?[]:1===e.length?e.slice():r?function(e,t,r){var n=e.map(function(e,t){return t});_(e,n,r);for(var i=e[n[0]],a=[n[0]],o=1;o<n.length;o++){var s=n[o],c=e[s];t(i,c)||(a.push(s),i=c)}return a.sort(),a.map(function(t){return e[t]})}(e,t,r):function(e,t){for(var r=[],n=0,i=e;n<i.length;n++)l(r,i[n],t);return r}(e,t)},e.insertSorted=function(e,t,r){if(0!==e.length){var n=m(e,t,N,r);n<0&&e.splice(~n,0,t)}else e.push(t)},e.sortAndDeduplicate=function(t,r,n){return function(t,r){if(0===t.length)return e.emptyArray;for(var n=t[0],i=[n],a=1;a<t.length;a++){var o=t[a];switch(r(o,n)){case!0:case 0:continue;case-1:return v.fail("Array is unsorted.")}i.push(n=o)}return i}(d(t,r),n||r||M)},e.arrayIsEqualTo=function(e,t,r){if(void 0===r&&(r=P),!e||!t)return e===t;if(e.length!==t.length)return!1;for(var n=0;n<e.length;n++)if(!r(e[n],t[n],n))return!1;return!0},e.compact=function(e){var t;if(e)for(var r=0;r<e.length;r++){var n=e[r];!t&&n||(t||(t=e.slice(0,r)),n&&t.push(n))}return t||e},e.relativeComplement=function(e,t,r){if(!t||!e||0===t.length||0===e.length)return t;var n=[];e:for(var i=0,a=0;a<t.length;a++){a>0&&v.assertGreaterThanOrEqual(r(t[a],t[a-1]),0);t:for(var o=i;i<e.length;i++)switch(i>o&&v.assertGreaterThanOrEqual(r(e[i],e[i-1]),0),r(t[a],e[i])){case-1:n.push(t[a]);continue e;case 0:continue e;case 1:continue t}}return n},e.sum=function(e,t){for(var r=0,n=0,i=e;n<i.length;n++)r+=i[n][t];return r},e.append=s,e.addRange=u,e.pushIfUnique=l,e.appendIfUnique=function(e,t,r){return e?(l(e,t,r),e):[t]},e.sort=d,e.arrayIterator=p,e.stableSort=function(e,t){var r=e.map(function(e,t){return t});return _(e,r,t),r.map(function(t){return e[t]})},e.rangeEquals=function(e,t,r,n){for(;r<n;){if(e[r]!==t[r])return!1;r++}return!0},e.elementAt=function(e,t){if(e&&(t=c(e,t))<e.length)return e[t]},e.firstOrUndefined=function(e){return 0===e.length?void 0:e[0]},e.first=function(e){return v.assert(0!==e.length),e[0]},e.lastOrUndefined=function(e){return 0===e.length?void 0:e[e.length-1]},e.last=function(e){return v.assert(0!==e.length),e[e.length-1]},e.singleOrUndefined=function(e){return e&&1===e.length?e[0]:void 0},e.singleOrMany=function(e){return e&&1===e.length?e[0]:e},e.replaceElement=function(e,t,r){var n=e.slice(0);return n[t]=r,n},e.binarySearch=m,e.binarySearchKey=g,e.reduceLeft=y;var v,h=Object.prototype.hasOwnProperty;function b(e,t){return h.call(e,t)}function D(e,t){for(var r,n=[],i=e.next(),a=i.value,o=i.done;!o;a=(r=e.next()).value,o=r.done,r)n.push(t?t(a):a);return n}function x(e,t,r){void 0===r&&(r=N);for(var n=S(),i=0,a=e;i<a.length;i++){var o=a[i];n.add(t(o),r(o))}return n}function S(){var e=r();return e.add=T,e.remove=C,e}function T(e,t){var r=this.get(e);return r?r.push(t):this.set(e,r=[t]),r}function C(e,t){var r=this.get(e);r&&(V(r,t),r.length||this.delete(e))}function k(e){return Array.isArray?Array.isArray(e):e instanceof Array}function E(e){}function N(e){return e}function A(e){return e.toLowerCase()}function F(e,t,r,n,i){if(i){for(var a=[],o=0;o<arguments.length;o++)a[o]=arguments[o];return function(e){return y(a,function(e,t){return t(e)},e)}}return n?function(i){return n(r(t(e(i))))}:r?function(n){return r(t(e(n)))}:t?function(r){return t(e(r))}:e?function(t){return e(t)}:function(e){return e}}function P(e,t){return e===t}function w(e,t){return e===t?0:void 0===e?-1:void 0===t?1:e<t?-1:1}function O(e,t){return w(e,t)}function I(e,t){return e===t?0:void 0===e?-1:void 0===t?1:(e=e.toUpperCase())<(t=t.toUpperCase())?-1:e>t?1:0}function M(e,t){return w(e,t)}e.hasProperty=b,e.getProperty=function(e,t){return h.call(e,t)?e[t]:void 0},e.getOwnKeys=function(e){var t=[];for(var r in e)h.call(e,r)&&t.push(r);return t},e.getOwnValues=function(e){var t=[];for(var r in e)h.call(e,r)&&t.push(e[r]);return t},e.arrayFrom=D,e.assign=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];for(var n=0,i=t;n<i.length;n++){var a=i[n];for(var o in a)b(a,o)&&(e[o]=a[o])}return e},e.equalOwnProperties=function(e,t,r){if(void 0===r&&(r=P),e===t)return!0;if(!e||!t)return!1;for(var n in e)if(h.call(e,n)){if(!h.call(t,n))return!1;if(!r(e[n],t[n]))return!1}for(var n in t)if(h.call(t,n)&&!h.call(e,n))return!1;return!0},e.arrayToMap=function(e,t,n){void 0===n&&(n=N);for(var i=r(),a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);void 0!==c&&i.set(c,n(s))}return i},e.arrayToNumericMap=function(e,t,r){void 0===r&&(r=N);for(var n=[],i=0,a=e;i<a.length;i++){var o=a[i];n[t(o)]=r(o)}return n},e.arrayToMultiMap=x,e.group=function(e,t){return D(x(e,t).values())},e.clone=function(e){var t={};for(var r in e)h.call(e,r)&&(t[r]=e[r]);return t},e.extend=function(e,t){var r={};for(var n in t)h.call(t,n)&&(r[n]=t[n]);for(var n in e)h.call(e,n)&&(r[n]=e[n]);return r},e.createMultiMap=S,e.isArray=k,e.toArray=function(e){return k(e)?e:[e]},e.isString=function(e){return"string"==typeof e},e.isNumber=function(e){return"number"==typeof e},e.tryCast=function(e,t){return void 0!==e&&t(e)?e:void 0},e.cast=function(e,t){return void 0!==e&&t(e)?e:v.fail("Invalid cast. The supplied value "+e+" did not pass the test '"+v.getFunctionName(t)+"'.")},e.noop=E,e.returnFalse=function(){return!1},e.returnTrue=function(){return!0},e.identity=N,e.toLowerCase=A,e.notImplemented=function(){throw new Error("Not implemented")},e.memoize=function(e){var t;return function(){return e&&(t=e(),e=void 0),t}},e.chain=function(e,t,r,n,i){if(i){for(var o=[],s=0;s<arguments.length;s++)o[s]=arguments[s];return function(e){return F.apply(void 0,a(o,function(t){return t(e)}))}}return n?function(i){return F(e(i),t(i),r(i),n(i))}:r?function(n){return F(e(n),t(n),r(n))}:t?function(r){return F(e(r),t(r))}:e?function(t){return F(e(t))}:function(e){return function(e){return e}}},e.compose=F,function(e){e[e.None=0]="None",e[e.Normal=1]="Normal",e[e.Aggressive=2]="Aggressive",e[e.VeryAggressive=3]="VeryAggressive"}(e.AssertionLevel||(e.AssertionLevel={})),function(e){function t(e,r){var n=new Error(e?"Debug Failure. "+e:"Debug Failure.");throw Error.captureStackTrace&&Error.captureStackTrace(n,r||t),n}function r(e,r){return void 0===e||null===e?t(r):e}e.currentAssertionLevel=0,e.isDebugging=!1,e.shouldAssert=function(t){return e.currentAssertionLevel>=t},e.assert=function e(r,n,i,a){r||(i&&(n+="\r\nVerbose Debug Information: "+("string"==typeof i?i:i())),t(n?"False expression: "+n:"False expression.",a||e))},e.assertEqual=function(e,r,n,i){e!==r&&t("Expected "+e+" === "+r+". "+(n?i?n+" "+i:n:""))},e.assertLessThan=function(e,r,n){e>=r&&t("Expected "+e+" < "+r+". "+(n||""))},e.assertLessThanOrEqual=function(e,r){e>r&&t("Expected "+e+" <= "+r)},e.assertGreaterThanOrEqual=function(e,r){e<r&&t("Expected "+e+" >= "+r)},e.fail=t,e.assertDefined=r,e.assertEachDefined=function(e,t){for(var n=0,i=e;n<i.length;n++)r(i[n],t);return e},e.assertNever=function r(n,i,a){return void 0===i&&(i="Illegal value:"),t(i+" "+("kind"in n&&"pos"in n?"SyntaxKind: "+e.showSyntaxKind(n):JSON.stringify(n)),a||r)},e.getFunctionName=function(e){if("function"!=typeof e)return"";if(e.hasOwnProperty("name"))return e.name;var t=Function.prototype.toString.call(e),r=/^function\s+([\w\$]+)\s*\(/.exec(t);return r?r[1]:""}}(v=e.Debug||(e.Debug={})),e.equateValues=P,e.equateStringsCaseInsensitive=function(e,t){return e===t||void 0!==e&&void 0!==t&&e.toUpperCase()===t.toUpperCase()},e.equateStringsCaseSensitive=function(e,t){return P(e,t)},e.compareValues=O,e.min=function(e,t,r){return-1===r(e,t)?e:t},e.compareStringsCaseInsensitive=I,e.compareStringsCaseSensitive=M,e.getStringComparer=function(e){return e?I:M};var L,R,B=function(){var e,t,r=function(){if("object"===("undefined"==typeof Intl?"undefined":f(Intl))&&"function"==typeof Intl.Collator)return i;if("function"==typeof String.prototype.localeCompare&&"function"==typeof String.prototype.toLocaleUpperCase&&"a".localeCompare("B")<0)return a;return o}();return function(n){return void 0===n?e||(e=r(n)):"en-US"===n?t||(t=r(n)):r(n)};function n(e,t,r){if(e===t)return 0;if(void 0===e)return-1;if(void 0===t)return 1;var n=r(e,t);return n<0?-1:n>0?1:0}function i(e){var t=new Intl.Collator(e,{usage:"sort",sensitivity:"variant"}).compare;return function(e,r){return n(e,r,t)}}function a(e){return void 0!==e?o():function(e,r){return n(e,r,t)};function t(e,t){return e.localeCompare(t)}}function o(){return function(t,r){return n(t,r,e)};function e(e,r){return t(e.toUpperCase(),r.toUpperCase())||t(e,r)}function t(e,t){return e<t?-1:e>t?1:0}}}();function j(e,t,r){for(var n=new Array(t.length+1),i=new Array(t.length+1),a=r+1,o=0;o<=t.length;o++)n[o]=o;for(o=1;o<=e.length;o++){var s=e.charCodeAt(o-1),c=o>r?o-r:1,u=t.length>r+o?r+o:t.length;i[0]=o;for(var l=o,_=1;_<c;_++)i[_]=a;for(_=c;_<=u;_++){var d=s===t.charCodeAt(_-1)?n[_-1]:Math.min(n[_]+1,i[_-1]+1,n[_-1]+2);i[_]=d,l=Math.min(l,d)}for(_=u+1;_<=t.length;_++)i[_]=a;if(l>r)return;var p=n;n=i,i=p}var f=n[t.length];return f>r?void 0:f}function J(e,t){var r=e.length-t.length;return r>=0&&e.indexOf(t,r)===r}function z(e,t){return e.length>t.length&&J(e,t)}function K(e,t){for(var r=t;r<e.length-1;r++)e[r]=e[r+1];e.pop()}function U(e,t){e[t]=e[e.length-1],e.pop()}function V(e,t){return function(e,t){for(var r=0;r<e.length;r++)if(t(e[r]))return U(e,r),!0;return!1}(e,function(e){return e===t})}function q(e,t){return 0===e.lastIndexOf(t,0)}function W(e,t){var r=e.prefix,n=e.suffix;return t.length>=r.length+n.length&&q(t,r)&&J(t,n)}e.getUILocale=function(){return R},e.setUILocale=function(e){R!==e&&(R=e,L=void 0)},e.compareStringsCaseSensitiveUI=function(e,t){return(L||(L=B(R)))(e,t)},e.compareProperties=function(e,t,r,n){return e===t?0:void 0===e?-1:void 0===t?1:n(e[r],t[r])},e.compareBooleans=function(e,t){return O(e?1:0,t?1:0)},e.getSpellingSuggestion=function(e,t,r){for(var n,i=Math.min(2,Math.floor(.34*e.length)),a=Math.floor(.4*e.length)+1,o=!1,s=e.toLowerCase(),c=0,u=t;c<u.length;c++){var l=u[c],_=r(l);if(void 0!==_&&Math.abs(_.length-s.length)<=i){var d=_.toLowerCase();if(d===s){if(_===e)continue;return l}if(o)continue;if(_.length<3)continue;var p=j(s,d,a-1);if(void 0===p)continue;p<3?(o=!0,n=l):(v.assert(p<a),a=p,n=l)}}return n},e.endsWith=J,e.removeSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):e},e.tryRemoveSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):void 0},e.stringContains=function(e,t){return-1!==e.indexOf(t)},e.fileExtensionIs=z,e.fileExtensionIsOneOf=function(e,t){for(var r=0,n=t;r<n.length;r++)if(z(e,n[r]))return!0;return!1},e.removeMinAndVersionNumbers=function(e){var t=/[.-]((min)|(\d+(\.\d+)*))$/;return e.replace(t,"").replace(t,"")},e.orderedRemoveItem=function(e,t){for(var r=0;r<e.length;r++)if(e[r]===t)return K(e,r),!0;return!1},e.orderedRemoveItemAt=K,e.unorderedRemoveItemAt=U,e.unorderedRemoveItem=V,e.createGetCanonicalFileName=function(e){return e?N:A},e.patternText=function(e){return e.prefix+"*"+e.suffix},e.matchedText=function(e,t){return v.assert(W(e,t)),t.substring(e.prefix.length,t.length-e.suffix.length)},e.findBestPatternMatch=function(e,t,r){for(var n,i=-1,a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);W(c,r)&&c.prefix.length>i&&(i=c.prefix.length,n=s)}return n},e.startsWith=q,e.removePrefix=function(e,t){return q(e,t)?e.substr(t.length):e},e.tryRemovePrefix=function(e,t,r){return void 0===r&&(r=N),q(r(e),r(t))?e.substring(t.length):void 0},e.and=function(e,t){return function(r){return e(r)&&t(r)}},e.or=function(e,t){return function(r){return e(r)||t(r)}},e.assertType=function(e){},e.singleElementArray=function(e){return void 0===e?void 0:[e]},e.enumerateInsertsAndDeletes=function(e,t,r,n,i,a){a=a||E;for(var o=0,s=0,c=e.length,u=t.length;o<c&&s<u;){var l=e[o],_=t[s],d=r(l,_);-1===d?(n(l),o++):1===d?(i(_),s++):(a(_,l),o++,s++)}for(;o<c;)n(e[o++]);for(;s<u;)i(t[s++])},e.fill=function(e,t){return new Array(e).fill(0).map(function(e,r){return t(r)})}}(c||(c={})),function(e){e.timestamp="undefined"!=typeof performance&&performance.now?function(){return performance.now()}:Date.now?Date.now:function(){return+new Date}}(c||(c={})),function(e){!function(t){var r,n,i,a="function"==typeof onProfilerEvent&&!0===onProfilerEvent.profiler?onProfilerEvent:function(){},o=!1,s=0;function c(t,r,n){var i=0;return{enter:function(){1==++i&&u(r)},exit:function(){0==--i?(u(n),l(t,r,n)):i<0&&e.Debug.fail("enter/exit count does not match.")}}}function u(t){o&&(n.set(t,e.timestamp()),r.set(t,(r.get(t)||0)+1),a(t))}function l(t,r,a){if(o){var c=a&&n.get(a)||e.timestamp(),u=r&&n.get(r)||s;i.set(t,(i.get(t)||0)+(c-u))}}t.createTimerIf=function(e,r,n,i){return e?c(r,n,i):t.nullTimer},t.createTimer=c,t.nullTimer={enter:e.noop,exit:e.noop},t.mark=u,t.measure=l,t.getCount=function(e){return r&&r.get(e)||0},t.getDuration=function(e){return i&&i.get(e)||0},t.forEachMeasure=function(e){i.forEach(function(t,r){e(r,t)})},t.enable=function(){r=e.createMap(),n=e.createMap(),i=e.createMap(),o=!0,s=e.timestamp()},t.disable=function(){o=!1}}(e.performance||(e.performance={}))}(c||(c={})),function(e){var t=/^(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,r=/^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)(?:\.(?:0|[1-9]\d*|[a-z-][a-z0-9-]*))*$/i,n=/^[a-z0-9-]+(?:\.[a-z0-9-]+)*$/i,i=/^(0|[1-9]\d*)$/,a=function(){function t(t,i,a,s,c){if(void 0===i&&(i=0),void 0===a&&(a=0),void 0===s&&(s=""),void 0===c&&(c=""),"string"==typeof t){var u=e.Debug.assertDefined(o(t),"Invalid version");t=u.major,i=u.minor,a=u.patch,s=u.prerelease,c=u.build}e.Debug.assert(t>=0,"Invalid argument: major"),e.Debug.assert(i>=0,"Invalid argument: minor"),e.Debug.assert(a>=0,"Invalid argument: patch"),e.Debug.assert(!s||r.test(s),"Invalid argument: prerelease"),e.Debug.assert(!c||n.test(c),"Invalid argument: build"),this.major=t,this.minor=i,this.patch=a,this.prerelease=s?s.split("."):e.emptyArray,this.build=c?c.split("."):e.emptyArray}return t.tryParse=function(e){var r=o(e);if(r)return new t(r.major,r.minor,r.patch,r.prerelease,r.build)},t.prototype.compareTo=function(t){return this===t?0:void 0===t?1:e.compareValues(this.major,t.major)||e.compareValues(this.minor,t.minor)||e.compareValues(this.patch,t.patch)||function(t,r){if(t===r)return 0;if(0===t.length)return 0===r.length?0:1;if(0===r.length)return-1;for(var n=Math.min(t.length,r.length),a=0;a<n;a++){var o=t[a],s=r[a];if(o!==s){var c=i.test(o),u=i.test(s);if(c||u){if(c!==u)return c?-1:1;var l=e.compareValues(+o,+s);if(l)return l}else{var l=e.compareStringsCaseSensitive(o,s);if(l)return l}}}return e.compareValues(t.length,r.length)}(this.prerelease,t.prerelease)},t.prototype.increment=function(r){switch(r){case"major":return new t(this.major+1,0,0);case"minor":return new t(this.major,this.minor+1,0);case"patch":return new t(this.major,this.minor,this.patch+1);default:return e.Debug.assertNever(r)}},t.prototype.toString=function(){var t=this.major+"."+this.minor+"."+this.patch;return e.some(this.prerelease)&&(t+="-"+this.prerelease.join(".")),e.some(this.build)&&(t+="+"+this.build.join(".")),t},t.zero=new t(0,0,0),t}();function o(e){var i=t.exec(e);if(i){var a=i[1],o=i[2],s=void 0===o?"0":o,c=i[3],u=void 0===c?"0":c,l=i[4],_=void 0===l?"":l,d=i[5],p=void 0===d?"":d;if((!_||r.test(_))&&(!p||n.test(p)))return{major:parseInt(a,10),minor:parseInt(s,10),patch:parseInt(u,10),prerelease:_,build:p}}}e.Version=a;var s=function(){function t(t){this._alternatives=t?e.Debug.assertDefined(p(t),"Invalid range spec."):e.emptyArray}return t.tryParse=function(e){var r=p(e);if(r){var n=new t("");return n._alternatives=r,n}},t.prototype.test=function(e){return"string"==typeof e&&(e=new a(e)),function(e,t){if(0===t.length)return!0;for(var r=0,n=t;r<n.length;r++){var i=n[r];if(h(e,i))return!0}return!1}(e,this._alternatives)},t.prototype.toString=function(){return t=this._alternatives,e.map(t,D).join(" || ")||"*";var t},t}();e.VersionRange=s;var c=/\s*\|\|\s*/g,u=/\s+/g,l=/^([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,_=/^\s*([a-z0-9-+.*]+)\s+-\s+([a-z0-9-+.*]+)\s*$/i,d=/^\s*(~|\^|<|<=|>|>=|=)?\s*([a-z0-9-+.*]+)$/i;function p(e){for(var t=[],r=0,n=e.trim().split(c);r<n.length;r++){var i=n[r];if(i){var a=[],o=_.exec(i);if(o){if(!m(o[1],o[2],a))return}else for(var s=0,l=i.split(u);s<l.length;s++){var p=l[s],f=d.exec(p);if(!f||!g(f[1],f[2],a))return}t.push(a)}}return t}function f(e){var t=l.exec(e);if(t){var r=t[1],n=t[2],i=void 0===n?"*":n,o=t[3],s=void 0===o?"*":o,c=t[4],u=t[5];return{version:new a(y(r)?0:parseInt(r,10),y(r)||y(i)?0:parseInt(i,10),y(r)||y(i)||y(s)?0:parseInt(s,10),c,u),major:r,minor:i,patch:s}}}function m(e,t,r){var n=f(e);if(!n)return!1;var i=f(t);return!!i&&(y(n.major)||r.push(v(">=",n.version)),y(i.major)||r.push(y(i.minor)?v("<",i.version.increment("major")):y(i.patch)?v("<",i.version.increment("minor")):v("<=",i.version)),!0)}function g(e,t,r){var n=f(t);if(!n)return!1;var i=n.version,o=n.major,s=n.minor,c=n.patch;if(y(o))"<"!==e&&">"!==e||r.push(v("<",a.zero));else switch(e){case"~":r.push(v(">=",i)),r.push(v("<",i.increment(y(s)?"major":"minor")));break;case"^":r.push(v(">=",i)),r.push(v("<",i.increment(i.major>0||y(s)?"major":i.minor>0||y(c)?"minor":"patch")));break;case"<":case">=":r.push(v(e,i));break;case"<=":case">":r.push(y(s)?v("<="===e?"<":">=",i.increment("major")):y(c)?v("<="===e?"<":">=",i.increment("minor")):v(e,i));break;case"=":case void 0:y(s)||y(c)?(r.push(v(">=",i)),r.push(v("<",i.increment(y(s)?"major":"minor")))):r.push(v("=",i));break;default:return!1}return!0}function y(e){return"*"===e||"x"===e||"X"===e}function v(e,t){return{operator:e,operand:t}}function h(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!b(e,i.operator,i.operand))return!1}return!0}function b(t,r,n){var i=t.compareTo(n);switch(r){case"<":return i<0;case"<=":return i<=0;case">":return i>0;case">=":return i>=0;case"=":return 0===i;default:return e.Debug.assertNever(r)}}function D(t){return e.map(t,x).join(" ")}function x(e){return""+e.operator+e.operand}}(c||(c={})),function(e){!function(e){e[e.Unknown=0]="Unknown",e[e.EndOfFileToken=1]="EndOfFileToken",e[e.SingleLineCommentTrivia=2]="SingleLineCommentTrivia",e[e.MultiLineCommentTrivia=3]="MultiLineCommentTrivia",e[e.NewLineTrivia=4]="NewLineTrivia",e[e.WhitespaceTrivia=5]="WhitespaceTrivia",e[e.ShebangTrivia=6]="ShebangTrivia",e[e.ConflictMarkerTrivia=7]="ConflictMarkerTrivia",e[e.NumericLiteral=8]="NumericLiteral",e[e.BigIntLiteral=9]="BigIntLiteral",e[e.StringLiteral=10]="StringLiteral",e[e.JsxText=11]="JsxText",e[e.JsxTextAllWhiteSpaces=12]="JsxTextAllWhiteSpaces",e[e.RegularExpressionLiteral=13]="RegularExpressionLiteral",e[e.NoSubstitutionTemplateLiteral=14]="NoSubstitutionTemplateLiteral",e[e.TemplateHead=15]="TemplateHead",e[e.TemplateMiddle=16]="TemplateMiddle",e[e.TemplateTail=17]="TemplateTail",e[e.OpenBraceToken=18]="OpenBraceToken",e[e.CloseBraceToken=19]="CloseBraceToken",e[e.OpenParenToken=20]="OpenParenToken",e[e.CloseParenToken=21]="CloseParenToken",e[e.OpenBracketToken=22]="OpenBracketToken",e[e.CloseBracketToken=23]="CloseBracketToken",e[e.DotToken=24]="DotToken",e[e.DotDotDotToken=25]="DotDotDotToken",e[e.SemicolonToken=26]="SemicolonToken",e[e.CommaToken=27]="CommaToken",e[e.LessThanToken=28]="LessThanToken",e[e.LessThanSlashToken=29]="LessThanSlashToken",e[e.GreaterThanToken=30]="GreaterThanToken",e[e.LessThanEqualsToken=31]="LessThanEqualsToken",e[e.GreaterThanEqualsToken=32]="GreaterThanEqualsToken",e[e.EqualsEqualsToken=33]="EqualsEqualsToken",e[e.ExclamationEqualsToken=34]="ExclamationEqualsToken",e[e.EqualsEqualsEqualsToken=35]="EqualsEqualsEqualsToken",e[e.ExclamationEqualsEqualsToken=36]="ExclamationEqualsEqualsToken",e[e.EqualsGreaterThanToken=37]="EqualsGreaterThanToken",e[e.PlusToken=38]="PlusToken",e[e.MinusToken=39]="MinusToken",e[e.AsteriskToken=40]="AsteriskToken",e[e.AsteriskAsteriskToken=41]="AsteriskAsteriskToken",e[e.SlashToken=42]="SlashToken",e[e.PercentToken=43]="PercentToken",e[e.PlusPlusToken=44]="PlusPlusToken",e[e.MinusMinusToken=45]="MinusMinusToken",e[e.LessThanLessThanToken=46]="LessThanLessThanToken",e[e.GreaterThanGreaterThanToken=47]="GreaterThanGreaterThanToken",e[e.GreaterThanGreaterThanGreaterThanToken=48]="GreaterThanGreaterThanGreaterThanToken",e[e.AmpersandToken=49]="AmpersandToken",e[e.BarToken=50]="BarToken",e[e.CaretToken=51]="CaretToken",e[e.ExclamationToken=52]="ExclamationToken",e[e.TildeToken=53]="TildeToken",e[e.AmpersandAmpersandToken=54]="AmpersandAmpersandToken",e[e.BarBarToken=55]="BarBarToken",e[e.QuestionToken=56]="QuestionToken",e[e.ColonToken=57]="ColonToken",e[e.AtToken=58]="AtToken",e[e.EqualsToken=59]="EqualsToken",e[e.PlusEqualsToken=60]="PlusEqualsToken",e[e.MinusEqualsToken=61]="MinusEqualsToken",e[e.AsteriskEqualsToken=62]="AsteriskEqualsToken",e[e.AsteriskAsteriskEqualsToken=63]="AsteriskAsteriskEqualsToken",e[e.SlashEqualsToken=64]="SlashEqualsToken",e[e.PercentEqualsToken=65]="PercentEqualsToken",e[e.LessThanLessThanEqualsToken=66]="LessThanLessThanEqualsToken",e[e.GreaterThanGreaterThanEqualsToken=67]="GreaterThanGreaterThanEqualsToken",e[e.GreaterThanGreaterThanGreaterThanEqualsToken=68]="GreaterThanGreaterThanGreaterThanEqualsToken",e[e.AmpersandEqualsToken=69]="AmpersandEqualsToken",e[e.BarEqualsToken=70]="BarEqualsToken",e[e.CaretEqualsToken=71]="CaretEqualsToken",e[e.Identifier=72]="Identifier",e[e.BreakKeyword=73]="BreakKeyword",e[e.CaseKeyword=74]="CaseKeyword",e[e.CatchKeyword=75]="CatchKeyword",e[e.ClassKeyword=76]="ClassKeyword",e[e.ConstKeyword=77]="ConstKeyword",e[e.ContinueKeyword=78]="ContinueKeyword",e[e.DebuggerKeyword=79]="DebuggerKeyword",e[e.DefaultKeyword=80]="DefaultKeyword",e[e.DeleteKeyword=81]="DeleteKeyword",e[e.DoKeyword=82]="DoKeyword",e[e.ElseKeyword=83]="ElseKeyword",e[e.EnumKeyword=84]="EnumKeyword",e[e.ExportKeyword=85]="ExportKeyword",e[e.ExtendsKeyword=86]="ExtendsKeyword",e[e.FalseKeyword=87]="FalseKeyword",e[e.FinallyKeyword=88]="FinallyKeyword",e[e.ForKeyword=89]="ForKeyword",e[e.FunctionKeyword=90]="FunctionKeyword",e[e.IfKeyword=91]="IfKeyword",e[e.ImportKeyword=92]="ImportKeyword",e[e.InKeyword=93]="InKeyword",e[e.InstanceOfKeyword=94]="InstanceOfKeyword",e[e.NewKeyword=95]="NewKeyword",e[e.NullKeyword=96]="NullKeyword",e[e.ReturnKeyword=97]="ReturnKeyword",e[e.SuperKeyword=98]="SuperKeyword",e[e.SwitchKeyword=99]="SwitchKeyword",e[e.ThisKeyword=100]="ThisKeyword",e[e.ThrowKeyword=101]="ThrowKeyword",e[e.TrueKeyword=102]="TrueKeyword",e[e.TryKeyword=103]="TryKeyword",e[e.TypeOfKeyword=104]="TypeOfKeyword",e[e.VarKeyword=105]="VarKeyword",e[e.VoidKeyword=106]="VoidKeyword",e[e.WhileKeyword=107]="WhileKeyword",e[e.WithKeyword=108]="WithKeyword",e[e.ImplementsKeyword=109]="ImplementsKeyword",e[e.InterfaceKeyword=110]="InterfaceKeyword",e[e.LetKeyword=111]="LetKeyword",e[e.PackageKeyword=112]="PackageKeyword",e[e.PrivateKeyword=113]="PrivateKeyword",e[e.ProtectedKeyword=114]="ProtectedKeyword",e[e.PublicKeyword=115]="PublicKeyword",e[e.StaticKeyword=116]="StaticKeyword",e[e.YieldKeyword=117]="YieldKeyword",e[e.AbstractKeyword=118]="AbstractKeyword",e[e.AsKeyword=119]="AsKeyword",e[e.AnyKeyword=120]="AnyKeyword",e[e.AsyncKeyword=121]="AsyncKeyword",e[e.AwaitKeyword=122]="AwaitKeyword",e[e.BooleanKeyword=123]="BooleanKeyword",e[e.ConstructorKeyword=124]="ConstructorKeyword",e[e.DeclareKeyword=125]="DeclareKeyword",e[e.GetKeyword=126]="GetKeyword",e[e.InferKeyword=127]="InferKeyword",e[e.IsKeyword=128]="IsKeyword",e[e.KeyOfKeyword=129]="KeyOfKeyword",e[e.ModuleKeyword=130]="ModuleKeyword",e[e.NamespaceKeyword=131]="NamespaceKeyword",e[e.NeverKeyword=132]="NeverKeyword",e[e.ReadonlyKeyword=133]="ReadonlyKeyword",e[e.RequireKeyword=134]="RequireKeyword",e[e.NumberKeyword=135]="NumberKeyword",e[e.ObjectKeyword=136]="ObjectKeyword",e[e.SetKeyword=137]="SetKeyword",e[e.StringKeyword=138]="StringKeyword",e[e.SymbolKeyword=139]="SymbolKeyword",e[e.TypeKeyword=140]="TypeKeyword",e[e.UndefinedKeyword=141]="UndefinedKeyword",e[e.UniqueKeyword=142]="UniqueKeyword",e[e.UnknownKeyword=143]="UnknownKeyword",e[e.FromKeyword=144]="FromKeyword",e[e.GlobalKeyword=145]="GlobalKeyword",e[e.BigIntKeyword=146]="BigIntKeyword",e[e.OfKeyword=147]="OfKeyword",e[e.QualifiedName=148]="QualifiedName",e[e.ComputedPropertyName=149]="ComputedPropertyName",e[e.TypeParameter=150]="TypeParameter",e[e.Parameter=151]="Parameter",e[e.Decorator=152]="Decorator",e[e.PropertySignature=153]="PropertySignature",e[e.PropertyDeclaration=154]="PropertyDeclaration",e[e.MethodSignature=155]="MethodSignature",e[e.MethodDeclaration=156]="MethodDeclaration",e[e.Constructor=157]="Constructor",e[e.GetAccessor=158]="GetAccessor",e[e.SetAccessor=159]="SetAccessor",e[e.CallSignature=160]="CallSignature",e[e.ConstructSignature=161]="ConstructSignature",e[e.IndexSignature=162]="IndexSignature",e[e.TypePredicate=163]="TypePredicate",e[e.TypeReference=164]="TypeReference",e[e.FunctionType=165]="FunctionType",e[e.ConstructorType=166]="ConstructorType",e[e.TypeQuery=167]="TypeQuery",e[e.TypeLiteral=168]="TypeLiteral",e[e.ArrayType=169]="ArrayType",e[e.TupleType=170]="TupleType",e[e.OptionalType=171]="OptionalType",e[e.RestType=172]="RestType",e[e.UnionType=173]="UnionType",e[e.IntersectionType=174]="IntersectionType",e[e.ConditionalType=175]="ConditionalType",e[e.InferType=176]="InferType",e[e.ParenthesizedType=177]="ParenthesizedType",e[e.ThisType=178]="ThisType",e[e.TypeOperator=179]="TypeOperator",e[e.IndexedAccessType=180]="IndexedAccessType",e[e.MappedType=181]="MappedType",e[e.LiteralType=182]="LiteralType",e[e.ImportType=183]="ImportType",e[e.ObjectBindingPattern=184]="ObjectBindingPattern",e[e.ArrayBindingPattern=185]="ArrayBindingPattern",e[e.BindingElement=186]="BindingElement",e[e.ArrayLiteralExpression=187]="ArrayLiteralExpression",e[e.ObjectLiteralExpression=188]="ObjectLiteralExpression",e[e.PropertyAccessExpression=189]="PropertyAccessExpression",e[e.ElementAccessExpression=190]="ElementAccessExpression",e[e.CallExpression=191]="CallExpression",e[e.NewExpression=192]="NewExpression",e[e.TaggedTemplateExpression=193]="TaggedTemplateExpression",e[e.TypeAssertionExpression=194]="TypeAssertionExpression",e[e.ParenthesizedExpression=195]="ParenthesizedExpression",e[e.FunctionExpression=196]="FunctionExpression",e[e.ArrowFunction=197]="ArrowFunction",e[e.DeleteExpression=198]="DeleteExpression",e[e.TypeOfExpression=199]="TypeOfExpression",e[e.VoidExpression=200]="VoidExpression",e[e.AwaitExpression=201]="AwaitExpression",e[e.PrefixUnaryExpression=202]="PrefixUnaryExpression",e[e.PostfixUnaryExpression=203]="PostfixUnaryExpression",e[e.BinaryExpression=204]="BinaryExpression",e[e.ConditionalExpression=205]="ConditionalExpression",e[e.TemplateExpression=206]="TemplateExpression",e[e.YieldExpression=207]="YieldExpression",e[e.SpreadElement=208]="SpreadElement",e[e.ClassExpression=209]="ClassExpression",e[e.OmittedExpression=210]="OmittedExpression",e[e.ExpressionWithTypeArguments=211]="ExpressionWithTypeArguments",e[e.AsExpression=212]="AsExpression",e[e.NonNullExpression=213]="NonNullExpression",e[e.MetaProperty=214]="MetaProperty",e[e.SyntheticExpression=215]="SyntheticExpression",e[e.TemplateSpan=216]="TemplateSpan",e[e.SemicolonClassElement=217]="SemicolonClassElement",e[e.Block=218]="Block",e[e.VariableStatement=219]="VariableStatement",e[e.EmptyStatement=220]="EmptyStatement",e[e.ExpressionStatement=221]="ExpressionStatement",e[e.IfStatement=222]="IfStatement",e[e.DoStatement=223]="DoStatement",e[e.WhileStatement=224]="WhileStatement",e[e.ForStatement=225]="ForStatement",e[e.ForInStatement=226]="ForInStatement",e[e.ForOfStatement=227]="ForOfStatement",e[e.ContinueStatement=228]="ContinueStatement",e[e.BreakStatement=229]="BreakStatement",e[e.ReturnStatement=230]="ReturnStatement",e[e.WithStatement=231]="WithStatement",e[e.SwitchStatement=232]="SwitchStatement",e[e.LabeledStatement=233]="LabeledStatement",e[e.ThrowStatement=234]="ThrowStatement",e[e.TryStatement=235]="TryStatement",e[e.DebuggerStatement=236]="DebuggerStatement",e[e.VariableDeclaration=237]="VariableDeclaration",e[e.VariableDeclarationList=238]="VariableDeclarationList",e[e.FunctionDeclaration=239]="FunctionDeclaration",e[e.ClassDeclaration=240]="ClassDeclaration",e[e.InterfaceDeclaration=241]="InterfaceDeclaration",e[e.TypeAliasDeclaration=242]="TypeAliasDeclaration",e[e.EnumDeclaration=243]="EnumDeclaration",e[e.ModuleDeclaration=244]="ModuleDeclaration",e[e.ModuleBlock=245]="ModuleBlock",e[e.CaseBlock=246]="CaseBlock",e[e.NamespaceExportDeclaration=247]="NamespaceExportDeclaration",e[e.ImportEqualsDeclaration=248]="ImportEqualsDeclaration",e[e.ImportDeclaration=249]="ImportDeclaration",e[e.ImportClause=250]="ImportClause",e[e.NamespaceImport=251]="NamespaceImport",e[e.NamedImports=252]="NamedImports",e[e.ImportSpecifier=253]="ImportSpecifier",e[e.ExportAssignment=254]="ExportAssignment",e[e.ExportDeclaration=255]="ExportDeclaration",e[e.NamedExports=256]="NamedExports",e[e.ExportSpecifier=257]="ExportSpecifier",e[e.MissingDeclaration=258]="MissingDeclaration",e[e.ExternalModuleReference=259]="ExternalModuleReference",e[e.JsxElement=260]="JsxElement",e[e.JsxSelfClosingElement=261]="JsxSelfClosingElement",e[e.JsxOpeningElement=262]="JsxOpeningElement",e[e.JsxClosingElement=263]="JsxClosingElement",e[e.JsxFragment=264]="JsxFragment",e[e.JsxOpeningFragment=265]="JsxOpeningFragment",e[e.JsxClosingFragment=266]="JsxClosingFragment",e[e.JsxAttribute=267]="JsxAttribute",e[e.JsxAttributes=268]="JsxAttributes",e[e.JsxSpreadAttribute=269]="JsxSpreadAttribute",e[e.JsxExpression=270]="JsxExpression",e[e.CaseClause=271]="CaseClause",e[e.DefaultClause=272]="DefaultClause",e[e.HeritageClause=273]="HeritageClause",e[e.CatchClause=274]="CatchClause",e[e.PropertyAssignment=275]="PropertyAssignment",e[e.ShorthandPropertyAssignment=276]="ShorthandPropertyAssignment",e[e.SpreadAssignment=277]="SpreadAssignment",e[e.EnumMember=278]="EnumMember",e[e.SourceFile=279]="SourceFile",e[e.Bundle=280]="Bundle",e[e.UnparsedSource=281]="UnparsedSource",e[e.InputFiles=282]="InputFiles",e[e.JSDocTypeExpression=283]="JSDocTypeExpression",e[e.JSDocAllType=284]="JSDocAllType",e[e.JSDocUnknownType=285]="JSDocUnknownType",e[e.JSDocNullableType=286]="JSDocNullableType",e[e.JSDocNonNullableType=287]="JSDocNonNullableType",e[e.JSDocOptionalType=288]="JSDocOptionalType",e[e.JSDocFunctionType=289]="JSDocFunctionType",e[e.JSDocVariadicType=290]="JSDocVariadicType",e[e.JSDocComment=291]="JSDocComment",e[e.JSDocTypeLiteral=292]="JSDocTypeLiteral",e[e.JSDocSignature=293]="JSDocSignature",e[e.JSDocTag=294]="JSDocTag",e[e.JSDocAugmentsTag=295]="JSDocAugmentsTag",e[e.JSDocClassTag=296]="JSDocClassTag",e[e.JSDocCallbackTag=297]="JSDocCallbackTag",e[e.JSDocEnumTag=298]="JSDocEnumTag",e[e.JSDocParameterTag=299]="JSDocParameterTag",e[e.JSDocReturnTag=300]="JSDocReturnTag",e[e.JSDocThisTag=301]="JSDocThisTag",e[e.JSDocTypeTag=302]="JSDocTypeTag",e[e.JSDocTemplateTag=303]="JSDocTemplateTag",e[e.JSDocTypedefTag=304]="JSDocTypedefTag",e[e.JSDocPropertyTag=305]="JSDocPropertyTag",e[e.SyntaxList=306]="SyntaxList",e[e.NotEmittedStatement=307]="NotEmittedStatement",e[e.PartiallyEmittedExpression=308]="PartiallyEmittedExpression",e[e.CommaListExpression=309]="CommaListExpression",e[e.MergeDeclarationMarker=310]="MergeDeclarationMarker",e[e.EndOfDeclarationMarker=311]="EndOfDeclarationMarker",e[e.Count=312]="Count",e[e.FirstAssignment=59]="FirstAssignment",e[e.LastAssignment=71]="LastAssignment",e[e.FirstCompoundAssignment=60]="FirstCompoundAssignment",e[e.LastCompoundAssignment=71]="LastCompoundAssignment",e[e.FirstReservedWord=73]="FirstReservedWord",e[e.LastReservedWord=108]="LastReservedWord",e[e.FirstKeyword=73]="FirstKeyword",e[e.LastKeyword=147]="LastKeyword",e[e.FirstFutureReservedWord=109]="FirstFutureReservedWord",e[e.LastFutureReservedWord=117]="LastFutureReservedWord",e[e.FirstTypeNode=163]="FirstTypeNode",e[e.LastTypeNode=183]="LastTypeNode",e[e.FirstPunctuation=18]="FirstPunctuation",e[e.LastPunctuation=71]="LastPunctuation",e[e.FirstToken=0]="FirstToken",e[e.LastToken=147]="LastToken",e[e.FirstTriviaToken=2]="FirstTriviaToken",e[e.LastTriviaToken=7]="LastTriviaToken",e[e.FirstLiteralToken=8]="FirstLiteralToken",e[e.LastLiteralToken=14]="LastLiteralToken",e[e.FirstTemplateToken=14]="FirstTemplateToken",e[e.LastTemplateToken=17]="LastTemplateToken",e[e.FirstBinaryOperator=28]="FirstBinaryOperator",e[e.LastBinaryOperator=71]="LastBinaryOperator",e[e.FirstNode=148]="FirstNode",e[e.FirstJSDocNode=283]="FirstJSDocNode",e[e.LastJSDocNode=305]="LastJSDocNode",e[e.FirstJSDocTagNode=294]="FirstJSDocTagNode",e[e.LastJSDocTagNode=305]="LastJSDocTagNode",e[e.FirstContextualKeyword=118]="FirstContextualKeyword",e[e.LastContextualKeyword=147]="LastContextualKeyword"}(e.SyntaxKind||(e.SyntaxKind={})),function(e){e[e.None=0]="None",e[e.Let=1]="Let",e[e.Const=2]="Const",e[e.NestedNamespace=4]="NestedNamespace",e[e.Synthesized=8]="Synthesized",e[e.Namespace=16]="Namespace",e[e.ExportContext=32]="ExportContext",e[e.ContainsThis=64]="ContainsThis",e[e.HasImplicitReturn=128]="HasImplicitReturn",e[e.HasExplicitReturn=256]="HasExplicitReturn",e[e.GlobalAugmentation=512]="GlobalAugmentation",e[e.HasAsyncFunctions=1024]="HasAsyncFunctions",e[e.DisallowInContext=2048]="DisallowInContext",e[e.YieldContext=4096]="YieldContext",e[e.DecoratorContext=8192]="DecoratorContext",e[e.AwaitContext=16384]="AwaitContext",e[e.ThisNodeHasError=32768]="ThisNodeHasError",e[e.JavaScriptFile=65536]="JavaScriptFile",e[e.ThisNodeOrAnySubNodesHasError=131072]="ThisNodeOrAnySubNodesHasError",e[e.HasAggregatedChildData=262144]="HasAggregatedChildData",e[e.PossiblyContainsDynamicImport=524288]="PossiblyContainsDynamicImport",e[e.PossiblyContainsImportMeta=1048576]="PossiblyContainsImportMeta",e[e.JSDoc=2097152]="JSDoc",e[e.Ambient=4194304]="Ambient",e[e.InWithStatement=8388608]="InWithStatement",e[e.JsonFile=16777216]="JsonFile",e[e.BlockScoped=3]="BlockScoped",e[e.ReachabilityCheckFlags=384]="ReachabilityCheckFlags",e[e.ReachabilityAndEmitFlags=1408]="ReachabilityAndEmitFlags",e[e.ContextFlags=12679168]="ContextFlags",e[e.TypeExcludesFlags=20480]="TypeExcludesFlags",e[e.PermanentlySetIncrementalFlags=1572864]="PermanentlySetIncrementalFlags"}(e.NodeFlags||(e.NodeFlags={})),function(e){e[e.None=0]="None",e[e.Export=1]="Export",e[e.Ambient=2]="Ambient",e[e.Public=4]="Public",e[e.Private=8]="Private",e[e.Protected=16]="Protected",e[e.Static=32]="Static",e[e.Readonly=64]="Readonly",e[e.Abstract=128]="Abstract",e[e.Async=256]="Async",e[e.Default=512]="Default",e[e.Const=2048]="Const",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AccessibilityModifier=28]="AccessibilityModifier",e[e.ParameterPropertyModifier=92]="ParameterPropertyModifier",e[e.NonPublicAccessibilityModifier=24]="NonPublicAccessibilityModifier",e[e.TypeScriptModifier=2270]="TypeScriptModifier",e[e.ExportDefault=513]="ExportDefault",e[e.All=3071]="All"}(e.ModifierFlags||(e.ModifierFlags={})),function(e){e[e.None=0]="None",e[e.IntrinsicNamedElement=1]="IntrinsicNamedElement",e[e.IntrinsicIndexedElement=2]="IntrinsicIndexedElement",e[e.IntrinsicElement=3]="IntrinsicElement"}(e.JsxFlags||(e.JsxFlags={})),function(e){e[e.Succeeded=1]="Succeeded",e[e.Failed=2]="Failed",e[e.FailedAndReported=3]="FailedAndReported"}(e.RelationComparisonResult||(e.RelationComparisonResult={})),function(e){e[e.None=0]="None",e[e.Auto=1]="Auto",e[e.Loop=2]="Loop",e[e.Unique=3]="Unique",e[e.Node=4]="Node",e[e.KindMask=7]="KindMask",e[e.ReservedInNestedScopes=8]="ReservedInNestedScopes",e[e.Optimistic=16]="Optimistic",e[e.FileLevel=32]="FileLevel"}(e.GeneratedIdentifierFlags||(e.GeneratedIdentifierFlags={})),function(e){e[e.None=0]="None",e[e.PrecedingLineBreak=1]="PrecedingLineBreak",e[e.PrecedingJSDocComment=2]="PrecedingJSDocComment",e[e.Unterminated=4]="Unterminated",e[e.ExtendedUnicodeEscape=8]="ExtendedUnicodeEscape",e[e.Scientific=16]="Scientific",e[e.Octal=32]="Octal",e[e.HexSpecifier=64]="HexSpecifier",e[e.BinarySpecifier=128]="BinarySpecifier",e[e.OctalSpecifier=256]="OctalSpecifier",e[e.ContainsSeparator=512]="ContainsSeparator",e[e.BinaryOrOctalSpecifier=384]="BinaryOrOctalSpecifier",e[e.NumericLiteralFlags=1008]="NumericLiteralFlags"}(e.TokenFlags||(e.TokenFlags={})),function(e){e[e.Unreachable=1]="Unreachable",e[e.Start=2]="Start",e[e.BranchLabel=4]="BranchLabel",e[e.LoopLabel=8]="LoopLabel",e[e.Assignment=16]="Assignment",e[e.TrueCondition=32]="TrueCondition",e[e.FalseCondition=64]="FalseCondition",e[e.SwitchClause=128]="SwitchClause",e[e.ArrayMutation=256]="ArrayMutation",e[e.Referenced=512]="Referenced",e[e.Shared=1024]="Shared",e[e.PreFinally=2048]="PreFinally",e[e.AfterFinally=4096]="AfterFinally",e[e.Label=12]="Label",e[e.Condition=96]="Condition"}(e.FlowFlags||(e.FlowFlags={}));var t,r=function(){return function(){}}();e.OperationCanceledException=r,function(e){e[e.Not=0]="Not",e[e.SafeModules=1]="SafeModules",e[e.Completely=2]="Completely"}(e.StructureIsReused||(e.StructureIsReused={})),function(e){e[e.Success=0]="Success",e[e.DiagnosticsPresent_OutputsSkipped=1]="DiagnosticsPresent_OutputsSkipped",e[e.DiagnosticsPresent_OutputsGenerated=2]="DiagnosticsPresent_OutputsGenerated"}(e.ExitStatus||(e.ExitStatus={})),function(e){e[e.None=0]="None",e[e.Literal=1]="Literal",e[e.Subtype=2]="Subtype"}(e.UnionReduction||(e.UnionReduction={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.GenerateNamesForShadowedTypeParams=4]="GenerateNamesForShadowedTypeParams",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.ForbidIndexedAccessSymbolReferences=16]="ForbidIndexedAccessSymbolReferences",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.UseOnlyExternalAliasing=128]="UseOnlyExternalAliasing",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.WriteTypeParametersInQualifiedName=512]="WriteTypeParametersInQualifiedName",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowThisInObjectLiteral=32768]="AllowThisInObjectLiteral",e[e.AllowQualifedNameInPlaceOfIdentifier=65536]="AllowQualifedNameInPlaceOfIdentifier",e[e.AllowAnonymousIdentifier=131072]="AllowAnonymousIdentifier",e[e.AllowEmptyUnionOrIntersection=262144]="AllowEmptyUnionOrIntersection",e[e.AllowEmptyTuple=524288]="AllowEmptyTuple",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AllowEmptyIndexInfoType=2097152]="AllowEmptyIndexInfoType",e[e.AllowNodeModulesRelativePaths=67108864]="AllowNodeModulesRelativePaths",e[e.DoNotIncludeSymbolChain=134217728]="DoNotIncludeSymbolChain",e[e.IgnoreErrors=70221824]="IgnoreErrors",e[e.InObjectTypeLiteral=4194304]="InObjectTypeLiteral",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.InInitialEntityName=16777216]="InInitialEntityName",e[e.InReverseMappedType=33554432]="InReverseMappedType"}(e.NodeBuilderFlags||(e.NodeBuilderFlags={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AddUndefined=131072]="AddUndefined",e[e.WriteArrowStyleSignature=262144]="WriteArrowStyleSignature",e[e.InArrayType=524288]="InArrayType",e[e.InElementType=2097152]="InElementType",e[e.InFirstTypeArgument=4194304]="InFirstTypeArgument",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.WriteOwnNameForAnyLike=0]="WriteOwnNameForAnyLike",e[e.NodeBuilderFlagsMask=9469291]="NodeBuilderFlagsMask"}(e.TypeFormatFlags||(e.TypeFormatFlags={})),function(e){e[e.None=0]="None",e[e.WriteTypeParametersOrArguments=1]="WriteTypeParametersOrArguments",e[e.UseOnlyExternalAliasing=2]="UseOnlyExternalAliasing",e[e.AllowAnyNodeKind=4]="AllowAnyNodeKind",e[e.UseAliasDefinedOutsideCurrentScope=8]="UseAliasDefinedOutsideCurrentScope",e[e.DoNotIncludeSymbolChain=16]="DoNotIncludeSymbolChain"}(e.SymbolFormatFlags||(e.SymbolFormatFlags={})),function(e){e[e.Accessible=0]="Accessible",e[e.NotAccessible=1]="NotAccessible",e[e.CannotBeNamed=2]="CannotBeNamed"}(e.SymbolAccessibility||(e.SymbolAccessibility={})),function(e){e[e.UnionOrIntersection=0]="UnionOrIntersection",e[e.Spread=1]="Spread"}(e.SyntheticSymbolKind||(e.SyntheticSymbolKind={})),function(e){e[e.This=0]="This",e[e.Identifier=1]="Identifier"}(e.TypePredicateKind||(e.TypePredicateKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.TypeWithConstructSignatureAndValue=1]="TypeWithConstructSignatureAndValue",e[e.VoidNullableOrNeverType=2]="VoidNullableOrNeverType",e[e.NumberLikeType=3]="NumberLikeType",e[e.BigIntLikeType=4]="BigIntLikeType",e[e.StringLikeType=5]="StringLikeType",e[e.BooleanType=6]="BooleanType",e[e.ArrayLikeType=7]="ArrayLikeType",e[e.ESSymbolType=8]="ESSymbolType",e[e.Promise=9]="Promise",e[e.TypeWithCallSignature=10]="TypeWithCallSignature",e[e.ObjectType=11]="ObjectType"}(e.TypeReferenceSerializationKind||(e.TypeReferenceSerializationKind={})),function(e){e[e.None=0]="None",e[e.FunctionScopedVariable=1]="FunctionScopedVariable",e[e.BlockScopedVariable=2]="BlockScopedVariable",e[e.Property=4]="Property",e[e.EnumMember=8]="EnumMember",e[e.Function=16]="Function",e[e.Class=32]="Class",e[e.Interface=64]="Interface",e[e.ConstEnum=128]="ConstEnum",e[e.RegularEnum=256]="RegularEnum",e[e.ValueModule=512]="ValueModule",e[e.NamespaceModule=1024]="NamespaceModule",e[e.TypeLiteral=2048]="TypeLiteral",e[e.ObjectLiteral=4096]="ObjectLiteral",e[e.Method=8192]="Method",e[e.Constructor=16384]="Constructor",e[e.GetAccessor=32768]="GetAccessor",e[e.SetAccessor=65536]="SetAccessor",e[e.Signature=131072]="Signature",e[e.TypeParameter=262144]="TypeParameter",e[e.TypeAlias=524288]="TypeAlias",e[e.ExportValue=1048576]="ExportValue",e[e.Alias=2097152]="Alias",e[e.Prototype=4194304]="Prototype",e[e.ExportStar=8388608]="ExportStar",e[e.Optional=16777216]="Optional",e[e.Transient=33554432]="Transient",e[e.Assignment=67108864]="Assignment",e[e.ModuleExports=134217728]="ModuleExports",e[e.All=67108863]="All",e[e.Enum=384]="Enum",e[e.Variable=3]="Variable",e[e.Value=67220415]="Value",e[e.Type=67897832]="Type",e[e.Namespace=1920]="Namespace",e[e.Module=1536]="Module",e[e.Accessor=98304]="Accessor",e[e.FunctionScopedVariableExcludes=67220414]="FunctionScopedVariableExcludes",e[e.BlockScopedVariableExcludes=67220415]="BlockScopedVariableExcludes",e[e.ParameterExcludes=67220415]="ParameterExcludes",e[e.PropertyExcludes=0]="PropertyExcludes",e[e.EnumMemberExcludes=68008959]="EnumMemberExcludes",e[e.FunctionExcludes=67219887]="FunctionExcludes",e[e.ClassExcludes=68008383]="ClassExcludes",e[e.InterfaceExcludes=67897736]="InterfaceExcludes",e[e.RegularEnumExcludes=68008191]="RegularEnumExcludes",e[e.ConstEnumExcludes=68008831]="ConstEnumExcludes",e[e.ValueModuleExcludes=110735]="ValueModuleExcludes",e[e.NamespaceModuleExcludes=0]="NamespaceModuleExcludes",e[e.MethodExcludes=67212223]="MethodExcludes",e[e.GetAccessorExcludes=67154879]="GetAccessorExcludes",e[e.SetAccessorExcludes=67187647]="SetAccessorExcludes",e[e.TypeParameterExcludes=67635688]="TypeParameterExcludes",e[e.TypeAliasExcludes=67897832]="TypeAliasExcludes",e[e.AliasExcludes=2097152]="AliasExcludes",e[e.ModuleMember=2623475]="ModuleMember",e[e.ExportHasLocal=944]="ExportHasLocal",e[e.BlockScoped=418]="BlockScoped",e[e.PropertyOrAccessor=98308]="PropertyOrAccessor",e[e.ClassMember=106500]="ClassMember",e[e.Classifiable=2885600]="Classifiable",e[e.LateBindingContainer=6240]="LateBindingContainer"}(e.SymbolFlags||(e.SymbolFlags={})),function(e){e[e.Numeric=0]="Numeric",e[e.Literal=1]="Literal"}(e.EnumKind||(e.EnumKind={})),function(e){e[e.Instantiated=1]="Instantiated",e[e.SyntheticProperty=2]="SyntheticProperty",e[e.SyntheticMethod=4]="SyntheticMethod",e[e.Readonly=8]="Readonly",e[e.Partial=16]="Partial",e[e.HasNonUniformType=32]="HasNonUniformType",e[e.ContainsPublic=64]="ContainsPublic",e[e.ContainsProtected=128]="ContainsProtected",e[e.ContainsPrivate=256]="ContainsPrivate",e[e.ContainsStatic=512]="ContainsStatic",e[e.Late=1024]="Late",e[e.ReverseMapped=2048]="ReverseMapped",e[e.OptionalParameter=4096]="OptionalParameter",e[e.RestParameter=8192]="RestParameter",e[e.Synthetic=6]="Synthetic"}(e.CheckFlags||(e.CheckFlags={})),function(e){e.Call="__call",e.Constructor="__constructor",e.New="__new",e.Index="__index",e.ExportStar="__export",e.Global="__global",e.Missing="__missing",e.Type="__type",e.Object="__object",e.JSXAttributes="__jsxAttributes",e.Class="__class",e.Function="__function",e.Computed="__computed",e.Resolving="__resolving__",e.ExportEquals="export=",e.Default="default",e.This="this"}(e.InternalSymbolName||(e.InternalSymbolName={})),function(e){e[e.TypeChecked=1]="TypeChecked",e[e.LexicalThis=2]="LexicalThis",e[e.CaptureThis=4]="CaptureThis",e[e.CaptureNewTarget=8]="CaptureNewTarget",e[e.SuperInstance=256]="SuperInstance",e[e.SuperStatic=512]="SuperStatic",e[e.ContextChecked=1024]="ContextChecked",e[e.AsyncMethodWithSuper=2048]="AsyncMethodWithSuper",e[e.AsyncMethodWithSuperBinding=4096]="AsyncMethodWithSuperBinding",e[e.CaptureArguments=8192]="CaptureArguments",e[e.EnumValuesComputed=16384]="EnumValuesComputed",e[e.LexicalModuleMergesWithClass=32768]="LexicalModuleMergesWithClass",e[e.LoopWithCapturedBlockScopedBinding=65536]="LoopWithCapturedBlockScopedBinding",e[e.ContainsCapturedBlockScopeBinding=131072]="ContainsCapturedBlockScopeBinding",e[e.CapturedBlockScopedBinding=262144]="CapturedBlockScopedBinding",e[e.BlockScopedBindingInLoop=524288]="BlockScopedBindingInLoop",e[e.ClassWithBodyScopedClassBinding=1048576]="ClassWithBodyScopedClassBinding",e[e.BodyScopedClassBinding=2097152]="BodyScopedClassBinding",e[e.NeedsLoopOutParameter=4194304]="NeedsLoopOutParameter",e[e.AssignmentsMarked=8388608]="AssignmentsMarked",e[e.ClassWithConstructorReference=16777216]="ClassWithConstructorReference",e[e.ConstructorReferenceInClass=33554432]="ConstructorReferenceInClass"}(e.NodeCheckFlags||(e.NodeCheckFlags={})),function(e){e[e.Any=1]="Any",e[e.Unknown=2]="Unknown",e[e.String=4]="String",e[e.Number=8]="Number",e[e.Boolean=16]="Boolean",e[e.Enum=32]="Enum",e[e.BigInt=64]="BigInt",e[e.StringLiteral=128]="StringLiteral",e[e.NumberLiteral=256]="NumberLiteral",e[e.BooleanLiteral=512]="BooleanLiteral",e[e.EnumLiteral=1024]="EnumLiteral",e[e.BigIntLiteral=2048]="BigIntLiteral",e[e.ESSymbol=4096]="ESSymbol",e[e.UniqueESSymbol=8192]="UniqueESSymbol",e[e.Void=16384]="Void",e[e.Undefined=32768]="Undefined",e[e.Null=65536]="Null",e[e.Never=131072]="Never",e[e.TypeParameter=262144]="TypeParameter",e[e.Object=524288]="Object",e[e.Union=1048576]="Union",e[e.Intersection=2097152]="Intersection",e[e.Index=4194304]="Index",e[e.IndexedAccess=8388608]="IndexedAccess",e[e.Conditional=16777216]="Conditional",e[e.Substitution=33554432]="Substitution",e[e.NonPrimitive=67108864]="NonPrimitive",e[e.ContainsWideningType=134217728]="ContainsWideningType",e[e.ContainsObjectLiteral=268435456]="ContainsObjectLiteral",e[e.ContainsAnyFunctionType=536870912]="ContainsAnyFunctionType",e[e.AnyOrUnknown=3]="AnyOrUnknown",e[e.Nullable=98304]="Nullable",e[e.Literal=2944]="Literal",e[e.Unit=109440]="Unit",e[e.StringOrNumberLiteral=384]="StringOrNumberLiteral",e[e.StringOrNumberLiteralOrUnique=8576]="StringOrNumberLiteralOrUnique",e[e.DefinitelyFalsy=117632]="DefinitelyFalsy",e[e.PossiblyFalsy=117724]="PossiblyFalsy",e[e.Intrinsic=67359327]="Intrinsic",e[e.Primitive=131068]="Primitive",e[e.StringLike=132]="StringLike",e[e.NumberLike=296]="NumberLike",e[e.BigIntLike=2112]="BigIntLike",e[e.BooleanLike=528]="BooleanLike",e[e.EnumLike=1056]="EnumLike",e[e.ESSymbolLike=12288]="ESSymbolLike",e[e.VoidLike=49152]="VoidLike",e[e.DisjointDomains=67238908]="DisjointDomains",e[e.UnionOrIntersection=3145728]="UnionOrIntersection",e[e.StructuredType=3670016]="StructuredType",e[e.TypeVariable=8650752]="TypeVariable",e[e.InstantiableNonPrimitive=58982400]="InstantiableNonPrimitive",e[e.InstantiablePrimitive=4194304]="InstantiablePrimitive",e[e.Instantiable=63176704]="Instantiable",e[e.StructuredOrInstantiable=66846720]="StructuredOrInstantiable",e[e.Narrowable=133970943]="Narrowable",e[e.NotUnionOrUnit=67637251]="NotUnionOrUnit",e[e.NotPrimitiveUnion=66994211]="NotPrimitiveUnion",e[e.RequiresWidening=402653184]="RequiresWidening",e[e.PropagatingFlags=939524096]="PropagatingFlags",e[e.NonWideningType=134217728]="NonWideningType",e[e.Wildcard=268435456]="Wildcard",e[e.EmptyObject=536870912]="EmptyObject",e[e.ConstructionFlags=939524096]="ConstructionFlags",e[e.GenericMappedType=134217728]="GenericMappedType"}(e.TypeFlags||(e.TypeFlags={})),function(e){e[e.Class=1]="Class",e[e.Interface=2]="Interface",e[e.Reference=4]="Reference",e[e.Tuple=8]="Tuple",e[e.Anonymous=16]="Anonymous",e[e.Mapped=32]="Mapped",e[e.Instantiated=64]="Instantiated",e[e.ObjectLiteral=128]="ObjectLiteral",e[e.EvolvingArray=256]="EvolvingArray",e[e.ObjectLiteralPatternWithComputedProperties=512]="ObjectLiteralPatternWithComputedProperties",e[e.ContainsSpread=1024]="ContainsSpread",e[e.ReverseMapped=2048]="ReverseMapped",e[e.JsxAttributes=4096]="JsxAttributes",e[e.MarkerType=8192]="MarkerType",e[e.JSLiteral=16384]="JSLiteral",e[e.FreshLiteral=32768]="FreshLiteral",e[e.ClassOrInterface=3]="ClassOrInterface"}(e.ObjectFlags||(e.ObjectFlags={})),function(e){e[e.Invariant=0]="Invariant",e[e.Covariant=1]="Covariant",e[e.Contravariant=2]="Contravariant",e[e.Bivariant=3]="Bivariant",e[e.Independent=4]="Independent"}(e.Variance||(e.Variance={})),function(e){e[e.Component=0]="Component",e[e.Function=1]="Function",e[e.Mixed=2]="Mixed"}(e.JsxReferenceKind||(e.JsxReferenceKind={})),function(e){e[e.Call=0]="Call",e[e.Construct=1]="Construct"}(e.SignatureKind||(e.SignatureKind={})),function(e){e[e.String=0]="String",e[e.Number=1]="Number"}(e.IndexKind||(e.IndexKind={})),function(e){e[e.NakedTypeVariable=1]="NakedTypeVariable",e[e.HomomorphicMappedType=2]="HomomorphicMappedType",e[e.MappedTypeConstraint=4]="MappedTypeConstraint",e[e.ReturnType=8]="ReturnType",e[e.LiteralKeyof=16]="LiteralKeyof",e[e.NoConstraints=32]="NoConstraints",e[e.AlwaysStrict=64]="AlwaysStrict",e[e.PriorityImpliesCombination=28]="PriorityImpliesCombination"}(e.InferencePriority||(e.InferencePriority={})),function(e){e[e.None=0]="None",e[e.NoDefault=1]="NoDefault",e[e.AnyDefault=2]="AnyDefault"}(e.InferenceFlags||(e.InferenceFlags={})),function(e){e[e.False=0]="False",e[e.Maybe=1]="Maybe",e[e.True=-1]="True"}(e.Ternary||(e.Ternary={})),function(e){e[e.None=0]="None",e[e.ExportsProperty=1]="ExportsProperty",e[e.ModuleExports=2]="ModuleExports",e[e.PrototypeProperty=3]="PrototypeProperty",e[e.ThisProperty=4]="ThisProperty",e[e.Property=5]="Property",e[e.Prototype=6]="Prototype",e[e.ObjectDefinePropertyValue=7]="ObjectDefinePropertyValue",e[e.ObjectDefinePropertyExports=8]="ObjectDefinePropertyExports",e[e.ObjectDefinePrototypeProperty=9]="ObjectDefinePrototypeProperty"}(e.AssignmentDeclarationKind||(e.AssignmentDeclarationKind={})),function(e){e[e.Warning=0]="Warning",e[e.Error=1]="Error",e[e.Suggestion=2]="Suggestion",e[e.Message=3]="Message"}(t=e.DiagnosticCategory||(e.DiagnosticCategory={})),e.diagnosticCategoryName=function(e,r){void 0===r&&(r=!0);var n=t[e.category];return r?n.toLowerCase():n},function(e){e[e.Classic=1]="Classic",e[e.NodeJs=2]="NodeJs"}(e.ModuleResolutionKind||(e.ModuleResolutionKind={})),function(e){e[e.None=0]="None",e[e.CommonJS=1]="CommonJS",e[e.AMD=2]="AMD",e[e.UMD=3]="UMD",e[e.System=4]="System",e[e.ES2015=5]="ES2015",e[e.ESNext=6]="ESNext"}(e.ModuleKind||(e.ModuleKind={})),function(e){e[e.None=0]="None",e[e.Preserve=1]="Preserve",e[e.React=2]="React",e[e.ReactNative=3]="ReactNative"}(e.JsxEmit||(e.JsxEmit={})),function(e){e[e.CarriageReturnLineFeed=0]="CarriageReturnLineFeed",e[e.LineFeed=1]="LineFeed"}(e.NewLineKind||(e.NewLineKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.JS=1]="JS",e[e.JSX=2]="JSX",e[e.TS=3]="TS",e[e.TSX=4]="TSX",e[e.External=5]="External",e[e.JSON=6]="JSON",e[e.Deferred=7]="Deferred"}(e.ScriptKind||(e.ScriptKind={})),function(e){e[e.ES3=0]="ES3",e[e.ES5=1]="ES5",e[e.ES2015=2]="ES2015",e[e.ES2016=3]="ES2016",e[e.ES2017=4]="ES2017",e[e.ES2018=5]="ES2018",e[e.ESNext=6]="ESNext",e[e.JSON=100]="JSON",e[e.Latest=6]="Latest"}(e.ScriptTarget||(e.ScriptTarget={})),function(e){e[e.Standard=0]="Standard",e[e.JSX=1]="JSX"}(e.LanguageVariant||(e.LanguageVariant={})),function(e){e[e.None=0]="None",e[e.Recursive=1]="Recursive"}(e.WatchDirectoryFlags||(e.WatchDirectoryFlags={})),function(e){e[e.nullCharacter=0]="nullCharacter",e[e.maxAsciiCharacter=127]="maxAsciiCharacter",e[e.lineFeed=10]="lineFeed",e[e.carriageReturn=13]="carriageReturn",e[e.lineSeparator=8232]="lineSeparator",e[e.paragraphSeparator=8233]="paragraphSeparator",e[e.nextLine=133]="nextLine",e[e.space=32]="space",e[e.nonBreakingSpace=160]="nonBreakingSpace",e[e.enQuad=8192]="enQuad",e[e.emQuad=8193]="emQuad",e[e.enSpace=8194]="enSpace",e[e.emSpace=8195]="emSpace",e[e.threePerEmSpace=8196]="threePerEmSpace",e[e.fourPerEmSpace=8197]="fourPerEmSpace",e[e.sixPerEmSpace=8198]="sixPerEmSpace",e[e.figureSpace=8199]="figureSpace",e[e.punctuationSpace=8200]="punctuationSpace",e[e.thinSpace=8201]="thinSpace",e[e.hairSpace=8202]="hairSpace",e[e.zeroWidthSpace=8203]="zeroWidthSpace",e[e.narrowNoBreakSpace=8239]="narrowNoBreakSpace",e[e.ideographicSpace=12288]="ideographicSpace",e[e.mathematicalSpace=8287]="mathematicalSpace",e[e.ogham=5760]="ogham",e[e._=95]="_",e[e.$=36]="$",e[e._0=48]="_0",e[e._1=49]="_1",e[e._2=50]="_2",e[e._3=51]="_3",e[e._4=52]="_4",e[e._5=53]="_5",e[e._6=54]="_6",e[e._7=55]="_7",e[e._8=56]="_8",e[e._9=57]="_9",e[e.a=97]="a",e[e.b=98]="b",e[e.c=99]="c",e[e.d=100]="d",e[e.e=101]="e",e[e.f=102]="f",e[e.g=103]="g",e[e.h=104]="h",e[e.i=105]="i",e[e.j=106]="j",e[e.k=107]="k",e[e.l=108]="l",e[e.m=109]="m",e[e.n=110]="n",e[e.o=111]="o",e[e.p=112]="p",e[e.q=113]="q",e[e.r=114]="r",e[e.s=115]="s",e[e.t=116]="t",e[e.u=117]="u",e[e.v=118]="v",e[e.w=119]="w",e[e.x=120]="x",e[e.y=121]="y",e[e.z=122]="z",e[e.A=65]="A",e[e.B=66]="B",e[e.C=67]="C",e[e.D=68]="D",e[e.E=69]="E",e[e.F=70]="F",e[e.G=71]="G",e[e.H=72]="H",e[e.I=73]="I",e[e.J=74]="J",e[e.K=75]="K",e[e.L=76]="L",e[e.M=77]="M",e[e.N=78]="N",e[e.O=79]="O",e[e.P=80]="P",e[e.Q=81]="Q",e[e.R=82]="R",e[e.S=83]="S",e[e.T=84]="T",e[e.U=85]="U",e[e.V=86]="V",e[e.W=87]="W",e[e.X=88]="X",e[e.Y=89]="Y",e[e.Z=90]="Z",e[e.ampersand=38]="ampersand",e[e.asterisk=42]="asterisk",e[e.at=64]="at",e[e.backslash=92]="backslash",e[e.backtick=96]="backtick",e[e.bar=124]="bar",e[e.caret=94]="caret",e[e.closeBrace=125]="closeBrace",e[e.closeBracket=93]="closeBracket",e[e.closeParen=41]="closeParen",e[e.colon=58]="colon",e[e.comma=44]="comma",e[e.dot=46]="dot",e[e.doubleQuote=34]="doubleQuote",e[e.equals=61]="equals",e[e.exclamation=33]="exclamation",e[e.greaterThan=62]="greaterThan",e[e.hash=35]="hash",e[e.lessThan=60]="lessThan",e[e.minus=45]="minus",e[e.openBrace=123]="openBrace",e[e.openBracket=91]="openBracket",e[e.openParen=40]="openParen",e[e.percent=37]="percent",e[e.plus=43]="plus",e[e.question=63]="question",e[e.semicolon=59]="semicolon",e[e.singleQuote=39]="singleQuote",e[e.slash=47]="slash",e[e.tilde=126]="tilde",e[e.backspace=8]="backspace",e[e.formFeed=12]="formFeed",e[e.byteOrderMark=65279]="byteOrderMark",e[e.tab=9]="tab",e[e.verticalTab=11]="verticalTab"}(e.CharacterCodes||(e.CharacterCodes={})),function(e){e.Ts=".ts",e.Tsx=".tsx",e.Dts=".d.ts",e.Js=".js",e.Jsx=".jsx",e.Json=".json"}(e.Extension||(e.Extension={})),function(e){e[e.None=0]="None",e[e.TypeScript=1]="TypeScript",e[e.ContainsTypeScript=2]="ContainsTypeScript",e[e.ContainsJsx=4]="ContainsJsx",e[e.ContainsESNext=8]="ContainsESNext",e[e.ContainsES2017=16]="ContainsES2017",e[e.ContainsES2016=32]="ContainsES2016",e[e.ES2015=64]="ES2015",e[e.ContainsES2015=128]="ContainsES2015",e[e.Generator=256]="Generator",e[e.ContainsGenerator=512]="ContainsGenerator",e[e.DestructuringAssignment=1024]="DestructuringAssignment",e[e.ContainsDestructuringAssignment=2048]="ContainsDestructuringAssignment",e[e.ContainsTypeScriptClassSyntax=4096]="ContainsTypeScriptClassSyntax",e[e.ContainsLexicalThis=8192]="ContainsLexicalThis",e[e.ContainsCapturedLexicalThis=16384]="ContainsCapturedLexicalThis",e[e.ContainsLexicalThisInComputedPropertyName=32768]="ContainsLexicalThisInComputedPropertyName",e[e.ContainsDefaultValueAssignments=65536]="ContainsDefaultValueAssignments",e[e.ContainsRestOrSpread=131072]="ContainsRestOrSpread",e[e.ContainsObjectRestOrSpread=262144]="ContainsObjectRestOrSpread",e[e.ContainsComputedPropertyName=524288]="ContainsComputedPropertyName",e[e.ContainsBlockScopedBinding=1048576]="ContainsBlockScopedBinding",e[e.ContainsBindingPattern=2097152]="ContainsBindingPattern",e[e.ContainsYield=4194304]="ContainsYield",e[e.ContainsHoistedDeclarationOrCompletion=8388608]="ContainsHoistedDeclarationOrCompletion",e[e.ContainsDynamicImport=16777216]="ContainsDynamicImport",e[e.Super=33554432]="Super",e[e.ContainsSuper=67108864]="ContainsSuper",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AssertTypeScript=3]="AssertTypeScript",e[e.AssertJsx=4]="AssertJsx",e[e.AssertESNext=8]="AssertESNext",e[e.AssertES2017=16]="AssertES2017",e[e.AssertES2016=32]="AssertES2016",e[e.AssertES2015=192]="AssertES2015",e[e.AssertGenerator=768]="AssertGenerator",e[e.AssertDestructuringAssignment=3072]="AssertDestructuringAssignment",e[e.OuterExpressionExcludes=536872257]="OuterExpressionExcludes",e[e.PropertyAccessExcludes=570426689]="PropertyAccessExcludes",e[e.NodeExcludes=637535553]="NodeExcludes",e[e.ArrowFunctionExcludes=653604161]="ArrowFunctionExcludes",e[e.FunctionExcludes=653620545]="FunctionExcludes",e[e.ConstructorExcludes=653616449]="ConstructorExcludes",e[e.MethodOrAccessorExcludes=653616449]="MethodOrAccessorExcludes",e[e.ClassExcludes=638121281]="ClassExcludes",e[e.ModuleExcludes=647001409]="ModuleExcludes",e[e.TypeExcludes=-3]="TypeExcludes",e[e.ObjectLiteralExcludes=638358849]="ObjectLiteralExcludes",e[e.ArrayLiteralOrCallOrNewExcludes=637666625]="ArrayLiteralOrCallOrNewExcludes",e[e.VariableDeclarationListExcludes=639894849]="VariableDeclarationListExcludes",e[e.ParameterExcludes=637535553]="ParameterExcludes",e[e.CatchClauseExcludes=637797697]="CatchClauseExcludes",e[e.BindingPatternExcludes=637666625]="BindingPatternExcludes",e[e.ES2015FunctionSyntaxMask=81920]="ES2015FunctionSyntaxMask"}(e.TransformFlags||(e.TransformFlags={})),function(e){e[e.None=0]="None",e[e.SingleLine=1]="SingleLine",e[e.AdviseOnEmitNode=2]="AdviseOnEmitNode",e[e.NoSubstitution=4]="NoSubstitution",e[e.CapturesThis=8]="CapturesThis",e[e.NoLeadingSourceMap=16]="NoLeadingSourceMap",e[e.NoTrailingSourceMap=32]="NoTrailingSourceMap",e[e.NoSourceMap=48]="NoSourceMap",e[e.NoNestedSourceMaps=64]="NoNestedSourceMaps",e[e.NoTokenLeadingSourceMaps=128]="NoTokenLeadingSourceMaps",e[e.NoTokenTrailingSourceMaps=256]="NoTokenTrailingSourceMaps",e[e.NoTokenSourceMaps=384]="NoTokenSourceMaps",e[e.NoLeadingComments=512]="NoLeadingComments",e[e.NoTrailingComments=1024]="NoTrailingComments",e[e.NoComments=1536]="NoComments",e[e.NoNestedComments=2048]="NoNestedComments",e[e.HelperName=4096]="HelperName",e[e.ExportName=8192]="ExportName",e[e.LocalName=16384]="LocalName",e[e.InternalName=32768]="InternalName",e[e.Indented=65536]="Indented",e[e.NoIndentation=131072]="NoIndentation",e[e.AsyncFunctionBody=262144]="AsyncFunctionBody",e[e.ReuseTempVariableScope=524288]="ReuseTempVariableScope",e[e.CustomPrologue=1048576]="CustomPrologue",e[e.NoHoisting=2097152]="NoHoisting",e[e.HasEndOfDeclarationMarker=4194304]="HasEndOfDeclarationMarker",e[e.Iterator=8388608]="Iterator",e[e.NoAsciiEscaping=16777216]="NoAsciiEscaping",e[e.TypeScriptClassWrapper=33554432]="TypeScriptClassWrapper",e[e.NeverApplyImportHelper=67108864]="NeverApplyImportHelper"}(e.EmitFlags||(e.EmitFlags={})),function(e){e[e.Extends=1]="Extends",e[e.Assign=2]="Assign",e[e.Rest=4]="Rest",e[e.Decorate=8]="Decorate",e[e.Metadata=16]="Metadata",e[e.Param=32]="Param",e[e.Awaiter=64]="Awaiter",e[e.Generator=128]="Generator",e[e.Values=256]="Values",e[e.Read=512]="Read",e[e.Spread=1024]="Spread",e[e.Await=2048]="Await",e[e.AsyncGenerator=4096]="AsyncGenerator",e[e.AsyncDelegator=8192]="AsyncDelegator",e[e.AsyncValues=16384]="AsyncValues",e[e.ExportStar=32768]="ExportStar",e[e.MakeTemplateObject=65536]="MakeTemplateObject",e[e.FirstEmitHelper=1]="FirstEmitHelper",e[e.LastEmitHelper=65536]="LastEmitHelper",e[e.ForOfIncludes=256]="ForOfIncludes",e[e.ForAwaitOfIncludes=16384]="ForAwaitOfIncludes",e[e.AsyncGeneratorIncludes=6144]="AsyncGeneratorIncludes",e[e.AsyncDelegatorIncludes=26624]="AsyncDelegatorIncludes",e[e.SpreadIncludes=1536]="SpreadIncludes"}(e.ExternalEmitHelpers||(e.ExternalEmitHelpers={})),function(e){e[e.SourceFile=0]="SourceFile",e[e.Expression=1]="Expression",e[e.IdentifierName=2]="IdentifierName",e[e.MappedTypeParameter=3]="MappedTypeParameter",e[e.Unspecified=4]="Unspecified",e[e.EmbeddedStatement=5]="EmbeddedStatement"}(e.EmitHint||(e.EmitHint={})),function(e){e[e.None=0]="None",e[e.SingleLine=0]="SingleLine",e[e.MultiLine=1]="MultiLine",e[e.PreserveLines=2]="PreserveLines",e[e.LinesMask=3]="LinesMask",e[e.NotDelimited=0]="NotDelimited",e[e.BarDelimited=4]="BarDelimited",e[e.AmpersandDelimited=8]="AmpersandDelimited",e[e.CommaDelimited=16]="CommaDelimited",e[e.AsteriskDelimited=32]="AsteriskDelimited",e[e.DelimitersMask=60]="DelimitersMask",e[e.AllowTrailingComma=64]="AllowTrailingComma",e[e.Indented=128]="Indented",e[e.SpaceBetweenBraces=256]="SpaceBetweenBraces",e[e.SpaceBetweenSiblings=512]="SpaceBetweenSiblings",e[e.Braces=1024]="Braces",e[e.Parenthesis=2048]="Parenthesis",e[e.AngleBrackets=4096]="AngleBrackets",e[e.SquareBrackets=8192]="SquareBrackets",e[e.BracketsMask=15360]="BracketsMask",e[e.OptionalIfUndefined=16384]="OptionalIfUndefined",e[e.OptionalIfEmpty=32768]="OptionalIfEmpty",e[e.Optional=49152]="Optional",e[e.PreferNewLine=65536]="PreferNewLine",e[e.NoTrailingNewLine=131072]="NoTrailingNewLine",e[e.NoInterveningComments=262144]="NoInterveningComments",e[e.NoSpaceIfEmpty=524288]="NoSpaceIfEmpty",e[e.SingleElement=1048576]="SingleElement",e[e.Modifiers=262656]="Modifiers",e[e.HeritageClauses=512]="HeritageClauses",e[e.SingleLineTypeLiteralMembers=768]="SingleLineTypeLiteralMembers",e[e.MultiLineTypeLiteralMembers=32897]="MultiLineTypeLiteralMembers",e[e.TupleTypeElements=528]="TupleTypeElements",e[e.UnionTypeConstituents=516]="UnionTypeConstituents",e[e.IntersectionTypeConstituents=520]="IntersectionTypeConstituents",e[e.ObjectBindingPatternElements=525136]="ObjectBindingPatternElements",e[e.ArrayBindingPatternElements=524880]="ArrayBindingPatternElements",e[e.ObjectLiteralExpressionProperties=526226]="ObjectLiteralExpressionProperties",e[e.ArrayLiteralExpressionElements=8914]="ArrayLiteralExpressionElements",e[e.CommaListElements=528]="CommaListElements",e[e.CallExpressionArguments=2576]="CallExpressionArguments",e[e.NewExpressionArguments=18960]="NewExpressionArguments",e[e.TemplateExpressionSpans=262144]="TemplateExpressionSpans",e[e.SingleLineBlockStatements=768]="SingleLineBlockStatements",e[e.MultiLineBlockStatements=129]="MultiLineBlockStatements",e[e.VariableDeclarationList=528]="VariableDeclarationList",e[e.SingleLineFunctionBodyStatements=768]="SingleLineFunctionBodyStatements",e[e.MultiLineFunctionBodyStatements=1]="MultiLineFunctionBodyStatements",e[e.ClassHeritageClauses=0]="ClassHeritageClauses",e[e.ClassMembers=129]="ClassMembers",e[e.InterfaceMembers=129]="InterfaceMembers",e[e.EnumMembers=145]="EnumMembers",e[e.CaseBlockClauses=129]="CaseBlockClauses",e[e.NamedImportsOrExportsElements=525136]="NamedImportsOrExportsElements",e[e.JsxElementOrFragmentChildren=262144]="JsxElementOrFragmentChildren",e[e.JsxElementAttributes=262656]="JsxElementAttributes",e[e.CaseOrDefaultClauseStatements=163969]="CaseOrDefaultClauseStatements",e[e.HeritageClauseTypes=528]="HeritageClauseTypes",e[e.SourceFileStatements=131073]="SourceFileStatements",e[e.Decorators=49153]="Decorators",e[e.TypeArguments=53776]="TypeArguments",e[e.TypeParameters=53776]="TypeParameters",e[e.Parameters=2576]="Parameters",e[e.IndexSignatureParameters=8848]="IndexSignatureParameters",e[e.JSDocComment=33]="JSDocComment"}(e.ListFormat||(e.ListFormat={})),function(e){e[e.None=0]="None",e[e.TripleSlashXML=1]="TripleSlashXML",e[e.SingleLine=2]="SingleLine",e[e.MultiLine=4]="MultiLine",e[e.All=7]="All",e[e.Default=7]="Default"}(e.PragmaKindFlags||(e.PragmaKindFlags={})),e.commentPragmas={reference:{args:[{name:"types",optional:!0,captureSpan:!0},{name:"lib",optional:!0,captureSpan:!0},{name:"path",optional:!0,captureSpan:!0},{name:"no-default-lib",optional:!0}],kind:1},"amd-dependency":{args:[{name:"path"},{name:"name",optional:!0}],kind:1},"amd-module":{args:[{name:"name"}],kind:1},"ts-check":{kind:2},"ts-nocheck":{kind:2},jsx:{args:[{name:"factory"}],kind:4}}}(c||(c={})),function(e){var t,r;function n(e){var t;return(t={})[r.Low]=e.Low,t[r.Medium]=e.Medium,t[r.High]=e.High,t}e.setStackTraceLimit=function(){Error.stackTraceLimit<100&&(Error.stackTraceLimit=100)},function(e){e[e.Created=0]="Created",e[e.Changed=1]="Changed",e[e.Deleted=2]="Deleted"}(t=e.FileWatcherEventKind||(e.FileWatcherEventKind={})),function(e){e[e.High=2e3]="High",e[e.Medium=500]="Medium",e[e.Low=250]="Low"}(r=e.PollingInterval||(e.PollingInterval={})),e.missingFileModifiedTime=new Date(0);var a={Low:32,Medium:64,High:256},o=n(a);function s(t){if(t.getEnvironmentVariable){var s=function(e,t){var r=c(e);if(r)return n("Low"),n("Medium"),n("High"),!0;return!1;function n(e){t[e]=r[e]||t[e]}}("TSC_WATCH_POLLINGINTERVAL",r);o=u("TSC_WATCH_POLLINGCHUNKSIZE",a)||o,e.unchangedPollThresholds=u("TSC_WATCH_UNCHANGEDPOLLTHRESHOLDS",a)||e.unchangedPollThresholds}function c(e){var r;return n("Low"),n("Medium"),n("High"),r;function n(n){var i=function(e,r){return t.getEnvironmentVariable(e+"_"+r.toUpperCase())}(e,n);i&&((r||(r={}))[n]=Number(i))}}function u(e,t){var r=c(e);return(s||r)&&n(r?i({},t,r):t)}}function c(t){var n=[],i=[],a=l(r.Low),s=l(r.Medium),c=l(r.High);return function(t,r,i){var a={fileName:t,callback:r,unchangedPolls:0,mtime:h(t)};return n.push(a),m(a,i),{close:function(){a.isClosed=!0,e.unorderedRemoveItem(n,a)}}};function l(e){var t=[];return t.pollingInterval=e,t.pollIndex=0,t.pollScheduled=!1,t}function _(t){t.pollIndex=p(t,t.pollingInterval,t.pollIndex,o[t.pollingInterval]),t.length?v(t.pollingInterval):(e.Debug.assert(0===t.pollIndex),t.pollScheduled=!1)}function d(e){p(i,r.Low,0,i.length),_(e),!e.pollScheduled&&i.length&&v(r.Low)}function p(t,n,a,o){for(var s=t.length,c=a,l=0;l<o&&s>0;p(),s--){var _=t[a];if(_)if(_.isClosed)t[a]=void 0;else{l++;var d=u(_,h(_.fileName));_.isClosed?t[a]=void 0:d?(_.unchangedPolls=0,t!==i&&(t[a]=void 0,g(_))):_.unchangedPolls!==e.unchangedPollThresholds[n]?_.unchangedPolls++:t===i?(_.unchangedPolls=1,t[a]=void 0,m(_,r.Low)):n!==r.High&&(_.unchangedPolls++,t[a]=void 0,m(_,n===r.Low?r.Medium:r.High)),t[a]&&(c<a&&(t[c]=_,t[a]=void 0),c++)}}return a;function p(){++a===t.length&&(c<a&&(t.length=c),a=0,c=0)}}function f(e){switch(e){case r.Low:return a;case r.Medium:return s;case r.High:return c}}function m(e,t){f(t).push(e),y(t)}function g(e){i.push(e),y(r.Low)}function y(e){f(e).pollScheduled||v(e)}function v(e){f(e).pollScheduled=t.setTimeout(e===r.Low?d:_,e,f(e))}function h(r){return t.getModifiedTime(r)||e.missingFileModifiedTime}}function u(e,t){var r=e.mtime.getTime(),n=t.getTime();return r!==n&&(e.mtime=t,e.callback(e.fileName,l(r,n)),!0)}function l(e,r){return 0===e?t.Created:0===r?t.Deleted:t.Changed}function _(t){var r=e.createMap(),n=e.createMultiMap(),i=e.getStringComparer(!t.useCaseSensitiveFileNames),a=e.createGetCanonicalFileName(t.useCaseSensitiveFileNames);return o;function o(i,o){var c=a(i),u=r.get(c);return u?u.refCount++:(u={watcher:t.watchDirectory(i,function(t){n.forEach(function(r,n){(n===c||e.startsWith(c,n)&&c[n.length]===e.directorySeparator)&&r.forEach(function(e){return e(t)})}),s(i,c)}),refCount:1,childWatches:e.emptyArray},r.set(c,u),s(i,c)),o&&n.add(c,o),{dirName:i,close:function(){var t=e.Debug.assertDefined(r.get(c));o&&n.remove(c,o),t.refCount--,t.refCount||(r.delete(c),e.closeFileWatcherOf(t),t.childWatches.forEach(e.closeFileWatcher))}}}function s(n,a){var s=r.get(a);s&&(s.childWatches=function(r,n){var a;return e.enumerateInsertsAndDeletes(t.directoryExists(r)?e.mapDefined(t.getAccessibleSortedChildDirectories(r),function(n){var a=e.getNormalizedAbsolutePath(n,r);return 0===i(a,e.normalizePath(t.realpath(a)))?a:void 0}):e.emptyArray,n,function(e,t){return i(e,t.dirName)},function(e){s(o(e))},e.closeFileWatcher,s),a||e.emptyArray;function s(e){(a||(a=[])).push(e)}}(n,s.childWatches))}}function d(){if(void 0!==H){var e=H.version;if(e){var t=e.indexOf(".");if(-1!==t)return parseInt(e.substring(1,t))}}}e.unchangedPollThresholds=n(a),e.setCustomPollingValues=s,e.createDynamicPriorityPollingWatchFile=c,e.onWatchedFileStat=u,e.getFileWatcherEventKind=l,e.createRecursiveDirectoryWatcher=_,e.getNodeMajorVersion=d,e.sys=function(){var t,r,n="\ufeff";if("undefined"!=typeof ChakraHost&&(r=ChakraHost.realpath&&function(e){return ChakraHost.realpath(e)},t={newLine:ChakraHost.newLine||"\r\n",args:ChakraHost.args,useCaseSensitiveFileNames:!!ChakraHost.useCaseSensitiveFileNames,write:ChakraHost.echo,readFile:function(e,t){return ChakraHost.readFile(e)},writeFile:function(e,t,r){r&&(t=n+t),ChakraHost.writeFile(e,t)},resolvePath:ChakraHost.resolvePath,fileExists:ChakraHost.fileExists,deleteFile:ChakraHost.deleteFile,getModifiedTime:ChakraHost.getModifiedTime,setModifiedTime:ChakraHost.setModifiedTime,directoryExists:ChakraHost.directoryExists,createDirectory:ChakraHost.createDirectory,getExecutingFilePath:function(){return ChakraHost.executingFile},getCurrentDirectory:function(){return ChakraHost.currentDirectory},getDirectories:ChakraHost.getDirectories,getEnvironmentVariable:ChakraHost.getEnvironmentVariable||function(){return""},readDirectory:function(t,r,n,i,a){var o=e.getFileMatcherPatterns(t,n,i,!!ChakraHost.useCaseSensitiveFileNames,ChakraHost.currentDirectory);return ChakraHost.readDirectory(t,r,o.basePaths,o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern)},exit:ChakraHost.quit,realpath:r}),t){var i=t.writeFile;t.writeFile=function(r,n,a){var o=e.getDirectoryPath(e.normalizeSlashes(r));o&&!t.directoryExists(o)&&function t(r,n){var i=e.getDirectoryPath(r),a=""!==i&&r!==i&&!n.directoryExists(i);a&&t(i,n),!a&&n.directoryExists(r)||n.createDirectory(r)}(o,t),i.call(t,r,n,a)}}return t}(),e.sys&&e.sys.getEnvironmentVariable&&(s(e.sys),e.Debug.currentAssertionLevel=/^development$/i.test(e.sys.getEnvironmentVariable("NODE_ENV"))?1:0),e.sys&&e.sys.debugMode&&(e.Debug.isDebugging=!0)}(c||(c={})),function(e){function t(e,t,r,n,i){return{code:e,category:t,key:r,message:n,reportsUnnecessary:i}}e.Diagnostics={Unterminated_string_literal:t(1002,e.DiagnosticCategory.Error,"Unterminated_string_literal_1002","Unterminated string literal."),Identifier_expected:t(1003,e.DiagnosticCategory.Error,"Identifier_expected_1003","Identifier expected."),_0_expected:t(1005,e.DiagnosticCategory.Error,"_0_expected_1005","'{0}' expected."),A_file_cannot_have_a_reference_to_itself:t(1006,e.DiagnosticCategory.Error,"A_file_cannot_have_a_reference_to_itself_1006","A file cannot have a reference to itself."),Trailing_comma_not_allowed:t(1009,e.DiagnosticCategory.Error,"Trailing_comma_not_allowed_1009","Trailing comma not allowed."),Asterisk_Slash_expected:t(1010,e.DiagnosticCategory.Error,"Asterisk_Slash_expected_1010","'*/' expected."),An_element_access_expression_should_take_an_argument:t(1011,e.DiagnosticCategory.Error,"An_element_access_expression_should_take_an_argument_1011","An element access expression should take an argument."),Unexpected_token:t(1012,e.DiagnosticCategory.Error,"Unexpected_token_1012","Unexpected token."),A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma:t(1013,e.DiagnosticCategory.Error,"A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013","A rest parameter or binding pattern may not have a trailing comma."),A_rest_parameter_must_be_last_in_a_parameter_list:t(1014,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_last_in_a_parameter_list_1014","A rest parameter must be last in a parameter list."),Parameter_cannot_have_question_mark_and_initializer:t(1015,e.DiagnosticCategory.Error,"Parameter_cannot_have_question_mark_and_initializer_1015","Parameter cannot have question mark and initializer."),A_required_parameter_cannot_follow_an_optional_parameter:t(1016,e.DiagnosticCategory.Error,"A_required_parameter_cannot_follow_an_optional_parameter_1016","A required parameter cannot follow an optional parameter."),An_index_signature_cannot_have_a_rest_parameter:t(1017,e.DiagnosticCategory.Error,"An_index_signature_cannot_have_a_rest_parameter_1017","An index signature cannot have a rest parameter."),An_index_signature_parameter_cannot_have_an_accessibility_modifier:t(1018,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018","An index signature parameter cannot have an accessibility modifier."),An_index_signature_parameter_cannot_have_a_question_mark:t(1019,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_a_question_mark_1019","An index signature parameter cannot have a question mark."),An_index_signature_parameter_cannot_have_an_initializer:t(1020,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_initializer_1020","An index signature parameter cannot have an initializer."),An_index_signature_must_have_a_type_annotation:t(1021,e.DiagnosticCategory.Error,"An_index_signature_must_have_a_type_annotation_1021","An index signature must have a type annotation."),An_index_signature_parameter_must_have_a_type_annotation:t(1022,e.DiagnosticCategory.Error,"An_index_signature_parameter_must_have_a_type_annotation_1022","An index signature parameter must have a type annotation."),An_index_signature_parameter_type_must_be_string_or_number:t(1023,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_must_be_string_or_number_1023","An index signature parameter type must be 'string' or 'number'."),readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature:t(1024,e.DiagnosticCategory.Error,"readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024","'readonly' modifier can only appear on a property declaration or index signature."),Accessibility_modifier_already_seen:t(1028,e.DiagnosticCategory.Error,"Accessibility_modifier_already_seen_1028","Accessibility modifier already seen."),_0_modifier_must_precede_1_modifier:t(1029,e.DiagnosticCategory.Error,"_0_modifier_must_precede_1_modifier_1029","'{0}' modifier must precede '{1}' modifier."),_0_modifier_already_seen:t(1030,e.DiagnosticCategory.Error,"_0_modifier_already_seen_1030","'{0}' modifier already seen."),_0_modifier_cannot_appear_on_a_class_element:t(1031,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_class_element_1031","'{0}' modifier cannot appear on a class element."),super_must_be_followed_by_an_argument_list_or_member_access:t(1034,e.DiagnosticCategory.Error,"super_must_be_followed_by_an_argument_list_or_member_access_1034","'super' must be followed by an argument list or member access."),Only_ambient_modules_can_use_quoted_names:t(1035,e.DiagnosticCategory.Error,"Only_ambient_modules_can_use_quoted_names_1035","Only ambient modules can use quoted names."),Statements_are_not_allowed_in_ambient_contexts:t(1036,e.DiagnosticCategory.Error,"Statements_are_not_allowed_in_ambient_contexts_1036","Statements are not allowed in ambient contexts."),A_declare_modifier_cannot_be_used_in_an_already_ambient_context:t(1038,e.DiagnosticCategory.Error,"A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038","A 'declare' modifier cannot be used in an already ambient context."),Initializers_are_not_allowed_in_ambient_contexts:t(1039,e.DiagnosticCategory.Error,"Initializers_are_not_allowed_in_ambient_contexts_1039","Initializers are not allowed in ambient contexts."),_0_modifier_cannot_be_used_in_an_ambient_context:t(1040,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_in_an_ambient_context_1040","'{0}' modifier cannot be used in an ambient context."),_0_modifier_cannot_be_used_with_a_class_declaration:t(1041,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_a_class_declaration_1041","'{0}' modifier cannot be used with a class declaration."),_0_modifier_cannot_be_used_here:t(1042,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_here_1042","'{0}' modifier cannot be used here."),_0_modifier_cannot_appear_on_a_data_property:t(1043,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_data_property_1043","'{0}' modifier cannot appear on a data property."),_0_modifier_cannot_appear_on_a_module_or_namespace_element:t(1044,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044","'{0}' modifier cannot appear on a module or namespace element."),A_0_modifier_cannot_be_used_with_an_interface_declaration:t(1045,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_interface_declaration_1045","A '{0}' modifier cannot be used with an interface declaration."),A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file:t(1046,e.DiagnosticCategory.Error,"A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file_1046","A 'declare' modifier is required for a top level declaration in a .d.ts file."),A_rest_parameter_cannot_be_optional:t(1047,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_be_optional_1047","A rest parameter cannot be optional."),A_rest_parameter_cannot_have_an_initializer:t(1048,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_have_an_initializer_1048","A rest parameter cannot have an initializer."),A_set_accessor_must_have_exactly_one_parameter:t(1049,e.DiagnosticCategory.Error,"A_set_accessor_must_have_exactly_one_parameter_1049","A 'set' accessor must have exactly one parameter."),A_set_accessor_cannot_have_an_optional_parameter:t(1051,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_an_optional_parameter_1051","A 'set' accessor cannot have an optional parameter."),A_set_accessor_parameter_cannot_have_an_initializer:t(1052,e.DiagnosticCategory.Error,"A_set_accessor_parameter_cannot_have_an_initializer_1052","A 'set' accessor parameter cannot have an initializer."),A_set_accessor_cannot_have_rest_parameter:t(1053,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_rest_parameter_1053","A 'set' accessor cannot have rest parameter."),A_get_accessor_cannot_have_parameters:t(1054,e.DiagnosticCategory.Error,"A_get_accessor_cannot_have_parameters_1054","A 'get' accessor cannot have parameters."),Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value:t(1055,e.DiagnosticCategory.Error,"Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Prom_1055","Type '{0}' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value."),Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher:t(1056,e.DiagnosticCategory.Error,"Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056","Accessors are only available when targeting ECMAScript 5 and higher."),An_async_function_or_method_must_have_a_valid_awaitable_return_type:t(1057,e.DiagnosticCategory.Error,"An_async_function_or_method_must_have_a_valid_awaitable_return_type_1057","An async function or method must have a valid awaitable return type."),The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1058,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058","The return type of an async function must either be a valid promise or must not contain a callable 'then' member."),A_promise_must_have_a_then_method:t(1059,e.DiagnosticCategory.Error,"A_promise_must_have_a_then_method_1059","A promise must have a 'then' method."),The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback:t(1060,e.DiagnosticCategory.Error,"The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060","The first parameter of the 'then' method of a promise must be a callback."),Enum_member_must_have_initializer:t(1061,e.DiagnosticCategory.Error,"Enum_member_must_have_initializer_1061","Enum member must have initializer."),Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method:t(1062,e.DiagnosticCategory.Error,"Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062","Type is referenced directly or indirectly in the fulfillment callback of its own 'then' method."),An_export_assignment_cannot_be_used_in_a_namespace:t(1063,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_namespace_1063","An export assignment cannot be used in a namespace."),The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type:t(1064,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1064","The return type of an async function or method must be the global Promise<T> type."),In_ambient_enum_declarations_member_initializer_must_be_constant_expression:t(1066,e.DiagnosticCategory.Error,"In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066","In ambient enum declarations member initializer must be constant expression."),Unexpected_token_A_constructor_method_accessor_or_property_was_expected:t(1068,e.DiagnosticCategory.Error,"Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068","Unexpected token. A constructor, method, accessor, or property was expected."),Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces:t(1069,e.DiagnosticCategory.Error,"Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069","Unexpected token. A type parameter name was expected without curly braces."),_0_modifier_cannot_appear_on_a_type_member:t(1070,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_type_member_1070","'{0}' modifier cannot appear on a type member."),_0_modifier_cannot_appear_on_an_index_signature:t(1071,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_an_index_signature_1071","'{0}' modifier cannot appear on an index signature."),A_0_modifier_cannot_be_used_with_an_import_declaration:t(1079,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_import_declaration_1079","A '{0}' modifier cannot be used with an import declaration."),Invalid_reference_directive_syntax:t(1084,e.DiagnosticCategory.Error,"Invalid_reference_directive_syntax_1084","Invalid 'reference' directive syntax."),Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:t(1085,e.DiagnosticCategory.Error,"Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0_1085","Octal literals are not available when targeting ECMAScript 5 and higher. Use the syntax '{0}'."),An_accessor_cannot_be_declared_in_an_ambient_context:t(1086,e.DiagnosticCategory.Error,"An_accessor_cannot_be_declared_in_an_ambient_context_1086","An accessor cannot be declared in an ambient context."),_0_modifier_cannot_appear_on_a_constructor_declaration:t(1089,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_constructor_declaration_1089","'{0}' modifier cannot appear on a constructor declaration."),_0_modifier_cannot_appear_on_a_parameter:t(1090,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_parameter_1090","'{0}' modifier cannot appear on a parameter."),Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:t(1091,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091","Only a single variable declaration is allowed in a 'for...in' statement."),Type_parameters_cannot_appear_on_a_constructor_declaration:t(1092,e.DiagnosticCategory.Error,"Type_parameters_cannot_appear_on_a_constructor_declaration_1092","Type parameters cannot appear on a constructor declaration."),Type_annotation_cannot_appear_on_a_constructor_declaration:t(1093,e.DiagnosticCategory.Error,"Type_annotation_cannot_appear_on_a_constructor_declaration_1093","Type annotation cannot appear on a constructor declaration."),An_accessor_cannot_have_type_parameters:t(1094,e.DiagnosticCategory.Error,"An_accessor_cannot_have_type_parameters_1094","An accessor cannot have type parameters."),A_set_accessor_cannot_have_a_return_type_annotation:t(1095,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_a_return_type_annotation_1095","A 'set' accessor cannot have a return type annotation."),An_index_signature_must_have_exactly_one_parameter:t(1096,e.DiagnosticCategory.Error,"An_index_signature_must_have_exactly_one_parameter_1096","An index signature must have exactly one parameter."),_0_list_cannot_be_empty:t(1097,e.DiagnosticCategory.Error,"_0_list_cannot_be_empty_1097","'{0}' list cannot be empty."),Type_parameter_list_cannot_be_empty:t(1098,e.DiagnosticCategory.Error,"Type_parameter_list_cannot_be_empty_1098","Type parameter list cannot be empty."),Type_argument_list_cannot_be_empty:t(1099,e.DiagnosticCategory.Error,"Type_argument_list_cannot_be_empty_1099","Type argument list cannot be empty."),Invalid_use_of_0_in_strict_mode:t(1100,e.DiagnosticCategory.Error,"Invalid_use_of_0_in_strict_mode_1100","Invalid use of '{0}' in strict mode."),with_statements_are_not_allowed_in_strict_mode:t(1101,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_strict_mode_1101","'with' statements are not allowed in strict mode."),delete_cannot_be_called_on_an_identifier_in_strict_mode:t(1102,e.DiagnosticCategory.Error,"delete_cannot_be_called_on_an_identifier_in_strict_mode_1102","'delete' cannot be called on an identifier in strict mode."),A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator:t(1103,e.DiagnosticCategory.Error,"A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator_1103","A 'for-await-of' statement is only allowed within an async function or async generator."),A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement:t(1104,e.DiagnosticCategory.Error,"A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104","A 'continue' statement can only be used within an enclosing iteration statement."),A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:t(1105,e.DiagnosticCategory.Error,"A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105","A 'break' statement can only be used within an enclosing iteration or switch statement."),Jump_target_cannot_cross_function_boundary:t(1107,e.DiagnosticCategory.Error,"Jump_target_cannot_cross_function_boundary_1107","Jump target cannot cross function boundary."),A_return_statement_can_only_be_used_within_a_function_body:t(1108,e.DiagnosticCategory.Error,"A_return_statement_can_only_be_used_within_a_function_body_1108","A 'return' statement can only be used within a function body."),Expression_expected:t(1109,e.DiagnosticCategory.Error,"Expression_expected_1109","Expression expected."),Type_expected:t(1110,e.DiagnosticCategory.Error,"Type_expected_1110","Type expected."),A_default_clause_cannot_appear_more_than_once_in_a_switch_statement:t(1113,e.DiagnosticCategory.Error,"A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113","A 'default' clause cannot appear more than once in a 'switch' statement."),Duplicate_label_0:t(1114,e.DiagnosticCategory.Error,"Duplicate_label_0_1114","Duplicate label '{0}'."),A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement:t(1115,e.DiagnosticCategory.Error,"A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115","A 'continue' statement can only jump to a label of an enclosing iteration statement."),A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:t(1116,e.DiagnosticCategory.Error,"A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116","A 'break' statement can only jump to a label of an enclosing statement."),An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode:t(1117,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode_1117","An object literal cannot have multiple properties with the same name in strict mode."),An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name:t(1118,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118","An object literal cannot have multiple get/set accessors with the same name."),An_object_literal_cannot_have_property_and_accessor_with_the_same_name:t(1119,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119","An object literal cannot have property and accessor with the same name."),An_export_assignment_cannot_have_modifiers:t(1120,e.DiagnosticCategory.Error,"An_export_assignment_cannot_have_modifiers_1120","An export assignment cannot have modifiers."),Octal_literals_are_not_allowed_in_strict_mode:t(1121,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_strict_mode_1121","Octal literals are not allowed in strict mode."),Variable_declaration_list_cannot_be_empty:t(1123,e.DiagnosticCategory.Error,"Variable_declaration_list_cannot_be_empty_1123","Variable declaration list cannot be empty."),Digit_expected:t(1124,e.DiagnosticCategory.Error,"Digit_expected_1124","Digit expected."),Hexadecimal_digit_expected:t(1125,e.DiagnosticCategory.Error,"Hexadecimal_digit_expected_1125","Hexadecimal digit expected."),Unexpected_end_of_text:t(1126,e.DiagnosticCategory.Error,"Unexpected_end_of_text_1126","Unexpected end of text."),Invalid_character:t(1127,e.DiagnosticCategory.Error,"Invalid_character_1127","Invalid character."),Declaration_or_statement_expected:t(1128,e.DiagnosticCategory.Error,"Declaration_or_statement_expected_1128","Declaration or statement expected."),Statement_expected:t(1129,e.DiagnosticCategory.Error,"Statement_expected_1129","Statement expected."),case_or_default_expected:t(1130,e.DiagnosticCategory.Error,"case_or_default_expected_1130","'case' or 'default' expected."),Property_or_signature_expected:t(1131,e.DiagnosticCategory.Error,"Property_or_signature_expected_1131","Property or signature expected."),Enum_member_expected:t(1132,e.DiagnosticCategory.Error,"Enum_member_expected_1132","Enum member expected."),Variable_declaration_expected:t(1134,e.DiagnosticCategory.Error,"Variable_declaration_expected_1134","Variable declaration expected."),Argument_expression_expected:t(1135,e.DiagnosticCategory.Error,"Argument_expression_expected_1135","Argument expression expected."),Property_assignment_expected:t(1136,e.DiagnosticCategory.Error,"Property_assignment_expected_1136","Property assignment expected."),Expression_or_comma_expected:t(1137,e.DiagnosticCategory.Error,"Expression_or_comma_expected_1137","Expression or comma expected."),Parameter_declaration_expected:t(1138,e.DiagnosticCategory.Error,"Parameter_declaration_expected_1138","Parameter declaration expected."),Type_parameter_declaration_expected:t(1139,e.DiagnosticCategory.Error,"Type_parameter_declaration_expected_1139","Type parameter declaration expected."),Type_argument_expected:t(1140,e.DiagnosticCategory.Error,"Type_argument_expected_1140","Type argument expected."),String_literal_expected:t(1141,e.DiagnosticCategory.Error,"String_literal_expected_1141","String literal expected."),Line_break_not_permitted_here:t(1142,e.DiagnosticCategory.Error,"Line_break_not_permitted_here_1142","Line break not permitted here."),or_expected:t(1144,e.DiagnosticCategory.Error,"or_expected_1144","'{' or ';' expected."),Declaration_expected:t(1146,e.DiagnosticCategory.Error,"Declaration_expected_1146","Declaration expected."),Import_declarations_in_a_namespace_cannot_reference_a_module:t(1147,e.DiagnosticCategory.Error,"Import_declarations_in_a_namespace_cannot_reference_a_module_1147","Import declarations in a namespace cannot reference a module."),Cannot_use_imports_exports_or_module_augmentations_when_module_is_none:t(1148,e.DiagnosticCategory.Error,"Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148","Cannot use imports, exports, or module augmentations when '--module' is 'none'."),File_name_0_differs_from_already_included_file_name_1_only_in_casing:t(1149,e.DiagnosticCategory.Error,"File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149","File name '{0}' differs from already included file name '{1}' only in casing."),new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead:t(1150,e.DiagnosticCategory.Error,"new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead_1150","'new T[]' cannot be used to create an array. Use 'new Array<T>()' instead."),const_declarations_must_be_initialized:t(1155,e.DiagnosticCategory.Error,"const_declarations_must_be_initialized_1155","'const' declarations must be initialized."),const_declarations_can_only_be_declared_inside_a_block:t(1156,e.DiagnosticCategory.Error,"const_declarations_can_only_be_declared_inside_a_block_1156","'const' declarations can only be declared inside a block."),let_declarations_can_only_be_declared_inside_a_block:t(1157,e.DiagnosticCategory.Error,"let_declarations_can_only_be_declared_inside_a_block_1157","'let' declarations can only be declared inside a block."),Unterminated_template_literal:t(1160,e.DiagnosticCategory.Error,"Unterminated_template_literal_1160","Unterminated template literal."),Unterminated_regular_expression_literal:t(1161,e.DiagnosticCategory.Error,"Unterminated_regular_expression_literal_1161","Unterminated regular expression literal."),An_object_member_cannot_be_declared_optional:t(1162,e.DiagnosticCategory.Error,"An_object_member_cannot_be_declared_optional_1162","An object member cannot be declared optional."),A_yield_expression_is_only_allowed_in_a_generator_body:t(1163,e.DiagnosticCategory.Error,"A_yield_expression_is_only_allowed_in_a_generator_body_1163","A 'yield' expression is only allowed in a generator body."),Computed_property_names_are_not_allowed_in_enums:t(1164,e.DiagnosticCategory.Error,"Computed_property_names_are_not_allowed_in_enums_1164","Computed property names are not allowed in enums."),A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1165,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165","A computed property name in an ambient context must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1166,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_1166","A computed property name in a class property declaration must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1168,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168","A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1169,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169","A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1170,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170","A computed property name in a type literal must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_comma_expression_is_not_allowed_in_a_computed_property_name:t(1171,e.DiagnosticCategory.Error,"A_comma_expression_is_not_allowed_in_a_computed_property_name_1171","A comma expression is not allowed in a computed property name."),extends_clause_already_seen:t(1172,e.DiagnosticCategory.Error,"extends_clause_already_seen_1172","'extends' clause already seen."),extends_clause_must_precede_implements_clause:t(1173,e.DiagnosticCategory.Error,"extends_clause_must_precede_implements_clause_1173","'extends' clause must precede 'implements' clause."),Classes_can_only_extend_a_single_class:t(1174,e.DiagnosticCategory.Error,"Classes_can_only_extend_a_single_class_1174","Classes can only extend a single class."),implements_clause_already_seen:t(1175,e.DiagnosticCategory.Error,"implements_clause_already_seen_1175","'implements' clause already seen."),Interface_declaration_cannot_have_implements_clause:t(1176,e.DiagnosticCategory.Error,"Interface_declaration_cannot_have_implements_clause_1176","Interface declaration cannot have 'implements' clause."),Binary_digit_expected:t(1177,e.DiagnosticCategory.Error,"Binary_digit_expected_1177","Binary digit expected."),Octal_digit_expected:t(1178,e.DiagnosticCategory.Error,"Octal_digit_expected_1178","Octal digit expected."),Unexpected_token_expected:t(1179,e.DiagnosticCategory.Error,"Unexpected_token_expected_1179","Unexpected token. '{' expected."),Property_destructuring_pattern_expected:t(1180,e.DiagnosticCategory.Error,"Property_destructuring_pattern_expected_1180","Property destructuring pattern expected."),Array_element_destructuring_pattern_expected:t(1181,e.DiagnosticCategory.Error,"Array_element_destructuring_pattern_expected_1181","Array element destructuring pattern expected."),A_destructuring_declaration_must_have_an_initializer:t(1182,e.DiagnosticCategory.Error,"A_destructuring_declaration_must_have_an_initializer_1182","A destructuring declaration must have an initializer."),An_implementation_cannot_be_declared_in_ambient_contexts:t(1183,e.DiagnosticCategory.Error,"An_implementation_cannot_be_declared_in_ambient_contexts_1183","An implementation cannot be declared in ambient contexts."),Modifiers_cannot_appear_here:t(1184,e.DiagnosticCategory.Error,"Modifiers_cannot_appear_here_1184","Modifiers cannot appear here."),Merge_conflict_marker_encountered:t(1185,e.DiagnosticCategory.Error,"Merge_conflict_marker_encountered_1185","Merge conflict marker encountered."),A_rest_element_cannot_have_an_initializer:t(1186,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_an_initializer_1186","A rest element cannot have an initializer."),A_parameter_property_may_not_be_declared_using_a_binding_pattern:t(1187,e.DiagnosticCategory.Error,"A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187","A parameter property may not be declared using a binding pattern."),Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement:t(1188,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188","Only a single variable declaration is allowed in a 'for...of' statement."),The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:t(1189,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189","The variable declaration of a 'for...in' statement cannot have an initializer."),The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer:t(1190,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190","The variable declaration of a 'for...of' statement cannot have an initializer."),An_import_declaration_cannot_have_modifiers:t(1191,e.DiagnosticCategory.Error,"An_import_declaration_cannot_have_modifiers_1191","An import declaration cannot have modifiers."),Module_0_has_no_default_export:t(1192,e.DiagnosticCategory.Error,"Module_0_has_no_default_export_1192","Module '{0}' has no default export."),An_export_declaration_cannot_have_modifiers:t(1193,e.DiagnosticCategory.Error,"An_export_declaration_cannot_have_modifiers_1193","An export declaration cannot have modifiers."),Export_declarations_are_not_permitted_in_a_namespace:t(1194,e.DiagnosticCategory.Error,"Export_declarations_are_not_permitted_in_a_namespace_1194","Export declarations are not permitted in a namespace."),Catch_clause_variable_cannot_have_a_type_annotation:t(1196,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_a_type_annotation_1196","Catch clause variable cannot have a type annotation."),Catch_clause_variable_cannot_have_an_initializer:t(1197,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_an_initializer_1197","Catch clause variable cannot have an initializer."),An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive:t(1198,e.DiagnosticCategory.Error,"An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198","An extended Unicode escape value must be between 0x0 and 0x10FFFF inclusive."),Unterminated_Unicode_escape_sequence:t(1199,e.DiagnosticCategory.Error,"Unterminated_Unicode_escape_sequence_1199","Unterminated Unicode escape sequence."),Line_terminator_not_permitted_before_arrow:t(1200,e.DiagnosticCategory.Error,"Line_terminator_not_permitted_before_arrow_1200","Line terminator not permitted before arrow."),Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead:t(1202,e.DiagnosticCategory.Error,"Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202","Import assignment cannot be used when targeting ECMAScript modules. Consider using 'import * as ns from \"mod\"', 'import {a} from \"mod\"', 'import d from \"mod\"', or another module format instead."),Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead:t(1203,e.DiagnosticCategory.Error,"Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203","Export assignment cannot be used when targeting ECMAScript modules. Consider using 'export default' or another module format instead."),Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided:t(1205,e.DiagnosticCategory.Error,"Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided_1205","Cannot re-export a type when the '--isolatedModules' flag is provided."),Decorators_are_not_valid_here:t(1206,e.DiagnosticCategory.Error,"Decorators_are_not_valid_here_1206","Decorators are not valid here."),Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name:t(1207,e.DiagnosticCategory.Error,"Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207","Decorators cannot be applied to multiple get/set accessors of the same name."),Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided:t(1208,e.DiagnosticCategory.Error,"Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided_1208","Cannot compile namespaces when the '--isolatedModules' flag is provided."),Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided:t(1209,e.DiagnosticCategory.Error,"Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided_1209","Ambient const enums are not allowed when the '--isolatedModules' flag is provided."),Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode:t(1210,e.DiagnosticCategory.Error,"Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210","Invalid use of '{0}'. Class definitions are automatically in strict mode."),A_class_declaration_without_the_default_modifier_must_have_a_name:t(1211,e.DiagnosticCategory.Error,"A_class_declaration_without_the_default_modifier_must_have_a_name_1211","A class declaration without the 'default' modifier must have a name."),Identifier_expected_0_is_a_reserved_word_in_strict_mode:t(1212,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212","Identifier expected. '{0}' is a reserved word in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode:t(1213,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213","Identifier expected. '{0}' is a reserved word in strict mode. Class definitions are automatically in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode:t(1214,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214","Identifier expected. '{0}' is a reserved word in strict mode. Modules are automatically in strict mode."),Invalid_use_of_0_Modules_are_automatically_in_strict_mode:t(1215,e.DiagnosticCategory.Error,"Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215","Invalid use of '{0}'. Modules are automatically in strict mode."),Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules:t(1216,e.DiagnosticCategory.Error,"Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216","Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules."),Export_assignment_is_not_supported_when_module_flag_is_system:t(1218,e.DiagnosticCategory.Error,"Export_assignment_is_not_supported_when_module_flag_is_system_1218","Export assignment is not supported when '--module' flag is 'system'."),Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning:t(1219,e.DiagnosticCategory.Error,"Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_t_1219","Experimental support for decorators is a feature that is subject to change in a future release. Set the 'experimentalDecorators' option to remove this warning."),Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher:t(1220,e.DiagnosticCategory.Error,"Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher_1220","Generators are only available when targeting ECMAScript 2015 or higher."),Generators_are_not_allowed_in_an_ambient_context:t(1221,e.DiagnosticCategory.Error,"Generators_are_not_allowed_in_an_ambient_context_1221","Generators are not allowed in an ambient context."),An_overload_signature_cannot_be_declared_as_a_generator:t(1222,e.DiagnosticCategory.Error,"An_overload_signature_cannot_be_declared_as_a_generator_1222","An overload signature cannot be declared as a generator."),_0_tag_already_specified:t(1223,e.DiagnosticCategory.Error,"_0_tag_already_specified_1223","'{0}' tag already specified."),Signature_0_must_be_a_type_predicate:t(1224,e.DiagnosticCategory.Error,"Signature_0_must_be_a_type_predicate_1224","Signature '{0}' must be a type predicate."),Cannot_find_parameter_0:t(1225,e.DiagnosticCategory.Error,"Cannot_find_parameter_0_1225","Cannot find parameter '{0}'."),Type_predicate_0_is_not_assignable_to_1:t(1226,e.DiagnosticCategory.Error,"Type_predicate_0_is_not_assignable_to_1_1226","Type predicate '{0}' is not assignable to '{1}'."),Parameter_0_is_not_in_the_same_position_as_parameter_1:t(1227,e.DiagnosticCategory.Error,"Parameter_0_is_not_in_the_same_position_as_parameter_1_1227","Parameter '{0}' is not in the same position as parameter '{1}'."),A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods:t(1228,e.DiagnosticCategory.Error,"A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228","A type predicate is only allowed in return type position for functions and methods."),A_type_predicate_cannot_reference_a_rest_parameter:t(1229,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_a_rest_parameter_1229","A type predicate cannot reference a rest parameter."),A_type_predicate_cannot_reference_element_0_in_a_binding_pattern:t(1230,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230","A type predicate cannot reference element '{0}' in a binding pattern."),An_export_assignment_can_only_be_used_in_a_module:t(1231,e.DiagnosticCategory.Error,"An_export_assignment_can_only_be_used_in_a_module_1231","An export assignment can only be used in a module."),An_import_declaration_can_only_be_used_in_a_namespace_or_module:t(1232,e.DiagnosticCategory.Error,"An_import_declaration_can_only_be_used_in_a_namespace_or_module_1232","An import declaration can only be used in a namespace or module."),An_export_declaration_can_only_be_used_in_a_module:t(1233,e.DiagnosticCategory.Error,"An_export_declaration_can_only_be_used_in_a_module_1233","An export declaration can only be used in a module."),An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:t(1234,e.DiagnosticCategory.Error,"An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234","An ambient module declaration is only allowed at the top level in a file."),A_namespace_declaration_is_only_allowed_in_a_namespace_or_module:t(1235,e.DiagnosticCategory.Error,"A_namespace_declaration_is_only_allowed_in_a_namespace_or_module_1235","A namespace declaration is only allowed in a namespace or module."),The_return_type_of_a_property_decorator_function_must_be_either_void_or_any:t(1236,e.DiagnosticCategory.Error,"The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236","The return type of a property decorator function must be either 'void' or 'any'."),The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any:t(1237,e.DiagnosticCategory.Error,"The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237","The return type of a parameter decorator function must be either 'void' or 'any'."),Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression:t(1238,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238","Unable to resolve signature of class decorator when called as an expression."),Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression:t(1239,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239","Unable to resolve signature of parameter decorator when called as an expression."),Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression:t(1240,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240","Unable to resolve signature of property decorator when called as an expression."),Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression:t(1241,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241","Unable to resolve signature of method decorator when called as an expression."),abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration:t(1242,e.DiagnosticCategory.Error,"abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242","'abstract' modifier can only appear on a class, method, or property declaration."),_0_modifier_cannot_be_used_with_1_modifier:t(1243,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_1_modifier_1243","'{0}' modifier cannot be used with '{1}' modifier."),Abstract_methods_can_only_appear_within_an_abstract_class:t(1244,e.DiagnosticCategory.Error,"Abstract_methods_can_only_appear_within_an_abstract_class_1244","Abstract methods can only appear within an abstract class."),Method_0_cannot_have_an_implementation_because_it_is_marked_abstract:t(1245,e.DiagnosticCategory.Error,"Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245","Method '{0}' cannot have an implementation because it is marked abstract."),An_interface_property_cannot_have_an_initializer:t(1246,e.DiagnosticCategory.Error,"An_interface_property_cannot_have_an_initializer_1246","An interface property cannot have an initializer."),A_type_literal_property_cannot_have_an_initializer:t(1247,e.DiagnosticCategory.Error,"A_type_literal_property_cannot_have_an_initializer_1247","A type literal property cannot have an initializer."),A_class_member_cannot_have_the_0_keyword:t(1248,e.DiagnosticCategory.Error,"A_class_member_cannot_have_the_0_keyword_1248","A class member cannot have the '{0}' keyword."),A_decorator_can_only_decorate_a_method_implementation_not_an_overload:t(1249,e.DiagnosticCategory.Error,"A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249","A decorator can only decorate a method implementation, not an overload."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5:t(1250,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_1250","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode:t(1251,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_d_1251","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode:t(1252,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_1252","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Modules are automatically in strict mode."),_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag:t(1253,e.DiagnosticCategory.Error,"_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag_1253","'{0}' tag cannot be used independently as a top level JSDoc tag."),A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference:t(1254,e.DiagnosticCategory.Error,"A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254","A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference."),A_definite_assignment_assertion_is_not_permitted_in_this_context:t(1255,e.DiagnosticCategory.Error,"A_definite_assignment_assertion_is_not_permitted_in_this_context_1255","A definite assignment assertion '!' is not permitted in this context."),A_rest_element_must_be_last_in_a_tuple_type:t(1256,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_tuple_type_1256","A rest element must be last in a tuple type."),A_required_element_cannot_follow_an_optional_element:t(1257,e.DiagnosticCategory.Error,"A_required_element_cannot_follow_an_optional_element_1257","A required element cannot follow an optional element."),with_statements_are_not_allowed_in_an_async_function_block:t(1300,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_an_async_function_block_1300","'with' statements are not allowed in an async function block."),await_expression_is_only_allowed_within_an_async_function:t(1308,e.DiagnosticCategory.Error,"await_expression_is_only_allowed_within_an_async_function_1308","'await' expression is only allowed within an async function."),can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment:t(1312,e.DiagnosticCategory.Error,"can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment_1312","'=' can only be used in an object literal property inside a destructuring assignment."),The_body_of_an_if_statement_cannot_be_the_empty_statement:t(1313,e.DiagnosticCategory.Error,"The_body_of_an_if_statement_cannot_be_the_empty_statement_1313","The body of an 'if' statement cannot be the empty statement."),Global_module_exports_may_only_appear_in_module_files:t(1314,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_module_files_1314","Global module exports may only appear in module files."),Global_module_exports_may_only_appear_in_declaration_files:t(1315,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_declaration_files_1315","Global module exports may only appear in declaration files."),Global_module_exports_may_only_appear_at_top_level:t(1316,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_at_top_level_1316","Global module exports may only appear at top level."),A_parameter_property_cannot_be_declared_using_a_rest_parameter:t(1317,e.DiagnosticCategory.Error,"A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317","A parameter property cannot be declared using a rest parameter."),An_abstract_accessor_cannot_have_an_implementation:t(1318,e.DiagnosticCategory.Error,"An_abstract_accessor_cannot_have_an_implementation_1318","An abstract accessor cannot have an implementation."),A_default_export_can_only_be_used_in_an_ECMAScript_style_module:t(1319,e.DiagnosticCategory.Error,"A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319","A default export can only be used in an ECMAScript-style module."),Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1320,e.DiagnosticCategory.Error,"Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320","Type of 'await' operand must either be a valid promise or must not contain a callable 'then' member."),Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1321,e.DiagnosticCategory.Error,"Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321","Type of 'yield' operand in an async generator must either be a valid promise or must not contain a callable 'then' member."),Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1322,e.DiagnosticCategory.Error,"Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322","Type of iterated elements of a 'yield*' operand must either be a valid promise or must not contain a callable 'then' member."),Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext:t(1323,e.DiagnosticCategory.Error,"Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext_1323","Dynamic import is only supported when '--module' flag is 'commonjs' or 'esNext'."),Dynamic_import_must_have_one_specifier_as_an_argument:t(1324,e.DiagnosticCategory.Error,"Dynamic_import_must_have_one_specifier_as_an_argument_1324","Dynamic import must have one specifier as an argument."),Specifier_of_dynamic_import_cannot_be_spread_element:t(1325,e.DiagnosticCategory.Error,"Specifier_of_dynamic_import_cannot_be_spread_element_1325","Specifier of dynamic import cannot be spread element."),Dynamic_import_cannot_have_type_arguments:t(1326,e.DiagnosticCategory.Error,"Dynamic_import_cannot_have_type_arguments_1326","Dynamic import cannot have type arguments"),String_literal_with_double_quotes_expected:t(1327,e.DiagnosticCategory.Error,"String_literal_with_double_quotes_expected_1327","String literal with double quotes expected."),Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal:t(1328,e.DiagnosticCategory.Error,"Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328","Property value can only be string literal, numeric literal, 'true', 'false', 'null', object literal or array literal."),_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0:t(1329,e.DiagnosticCategory.Error,"_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329","'{0}' accepts too few arguments to be used as a decorator here. Did you mean to call it first and write '@{0}()'?"),A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly:t(1330,e.DiagnosticCategory.Error,"A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330","A property of an interface or type literal whose type is a 'unique symbol' type must be 'readonly'."),A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly:t(1331,e.DiagnosticCategory.Error,"A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331","A property of a class whose type is a 'unique symbol' type must be both 'static' and 'readonly'."),A_variable_whose_type_is_a_unique_symbol_type_must_be_const:t(1332,e.DiagnosticCategory.Error,"A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332","A variable whose type is a 'unique symbol' type must be 'const'."),unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name:t(1333,e.DiagnosticCategory.Error,"unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333","'unique symbol' types may not be used on a variable declaration with a binding name."),unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement:t(1334,e.DiagnosticCategory.Error,"unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334","'unique symbol' types are only allowed on variables in a variable statement."),unique_symbol_types_are_not_allowed_here:t(1335,e.DiagnosticCategory.Error,"unique_symbol_types_are_not_allowed_here_1335","'unique symbol' types are not allowed here."),An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead:t(1336,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336","An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]: {2}' instead."),An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead:t(1337,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337","An index signature parameter type cannot be a union type. Consider using a mapped object type instead."),infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type:t(1338,e.DiagnosticCategory.Error,"infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338","'infer' declarations are only permitted in the 'extends' clause of a conditional type."),Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:t(1339,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339","Module '{0}' does not refer to a value, but is used as a value here."),Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0:t(1340,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340","Module '{0}' does not refer to a type, but is used as a type here. Did you mean 'typeof import('{0}')'?"),Type_arguments_cannot_be_used_here:t(1342,e.DiagnosticCategory.Error,"Type_arguments_cannot_be_used_here_1342","Type arguments cannot be used here."),The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options:t(1343,e.DiagnosticCategory.Error,"The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_option_1343","The 'import.meta' meta-property is only allowed using 'ESNext' for the 'target' and 'module' compiler options."),A_label_is_not_allowed_here:t(1344,e.DiagnosticCategory.Error,"A_label_is_not_allowed_here_1344","'A label is not allowed here."),An_expression_of_type_void_cannot_be_tested_for_truthiness:t(1345,e.DiagnosticCategory.Error,"An_expression_of_type_void_cannot_be_tested_for_truthiness_1345","An expression of type 'void' cannot be tested for truthiness"),This_parameter_is_not_allowed_with_use_strict_directive:t(1346,e.DiagnosticCategory.Error,"This_parameter_is_not_allowed_with_use_strict_directive_1346","This parameter is not allowed with 'use strict' directive."),use_strict_directive_cannot_be_used_with_non_simple_parameter_list:t(1347,e.DiagnosticCategory.Error,"use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347","'use strict' directive cannot be used with non-simple parameter list."),Non_simple_parameter_declared_here:t(1348,e.DiagnosticCategory.Error,"Non_simple_parameter_declared_here_1348","Non-simple parameter declared here."),use_strict_directive_used_here:t(1349,e.DiagnosticCategory.Error,"use_strict_directive_used_here_1349","'use strict' directive used here."),Print_the_final_configuration_instead_of_building:t(1350,e.DiagnosticCategory.Message,"Print_the_final_configuration_instead_of_building_1350","Print the final configuration instead of building."),Duplicate_identifier_0:t(2300,e.DiagnosticCategory.Error,"Duplicate_identifier_0_2300","Duplicate identifier '{0}'."),Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor:t(2301,e.DiagnosticCategory.Error,"Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301","Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."),Static_members_cannot_reference_class_type_parameters:t(2302,e.DiagnosticCategory.Error,"Static_members_cannot_reference_class_type_parameters_2302","Static members cannot reference class type parameters."),Circular_definition_of_import_alias_0:t(2303,e.DiagnosticCategory.Error,"Circular_definition_of_import_alias_0_2303","Circular definition of import alias '{0}'."),Cannot_find_name_0:t(2304,e.DiagnosticCategory.Error,"Cannot_find_name_0_2304","Cannot find name '{0}'."),Module_0_has_no_exported_member_1:t(2305,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_2305","Module '{0}' has no exported member '{1}'."),File_0_is_not_a_module:t(2306,e.DiagnosticCategory.Error,"File_0_is_not_a_module_2306","File '{0}' is not a module."),Cannot_find_module_0:t(2307,e.DiagnosticCategory.Error,"Cannot_find_module_0_2307","Cannot find module '{0}'."),Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity:t(2308,e.DiagnosticCategory.Error,"Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308","Module {0} has already exported a member named '{1}'. Consider explicitly re-exporting to resolve the ambiguity."),An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements:t(2309,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309","An export assignment cannot be used in a module with other exported elements."),Type_0_recursively_references_itself_as_a_base_type:t(2310,e.DiagnosticCategory.Error,"Type_0_recursively_references_itself_as_a_base_type_2310","Type '{0}' recursively references itself as a base type."),A_class_may_only_extend_another_class:t(2311,e.DiagnosticCategory.Error,"A_class_may_only_extend_another_class_2311","A class may only extend another class."),An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2312,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312","An interface can only extend an object type or intersection of object types with statically known members."),Type_parameter_0_has_a_circular_constraint:t(2313,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_constraint_2313","Type parameter '{0}' has a circular constraint."),Generic_type_0_requires_1_type_argument_s:t(2314,e.DiagnosticCategory.Error,"Generic_type_0_requires_1_type_argument_s_2314","Generic type '{0}' requires {1} type argument(s)."),Type_0_is_not_generic:t(2315,e.DiagnosticCategory.Error,"Type_0_is_not_generic_2315","Type '{0}' is not generic."),Global_type_0_must_be_a_class_or_interface_type:t(2316,e.DiagnosticCategory.Error,"Global_type_0_must_be_a_class_or_interface_type_2316","Global type '{0}' must be a class or interface type."),Global_type_0_must_have_1_type_parameter_s:t(2317,e.DiagnosticCategory.Error,"Global_type_0_must_have_1_type_parameter_s_2317","Global type '{0}' must have {1} type parameter(s)."),Cannot_find_global_type_0:t(2318,e.DiagnosticCategory.Error,"Cannot_find_global_type_0_2318","Cannot find global type '{0}'."),Named_property_0_of_types_1_and_2_are_not_identical:t(2319,e.DiagnosticCategory.Error,"Named_property_0_of_types_1_and_2_are_not_identical_2319","Named property '{0}' of types '{1}' and '{2}' are not identical."),Interface_0_cannot_simultaneously_extend_types_1_and_2:t(2320,e.DiagnosticCategory.Error,"Interface_0_cannot_simultaneously_extend_types_1_and_2_2320","Interface '{0}' cannot simultaneously extend types '{1}' and '{2}'."),Excessive_stack_depth_comparing_types_0_and_1:t(2321,e.DiagnosticCategory.Error,"Excessive_stack_depth_comparing_types_0_and_1_2321","Excessive stack depth comparing types '{0}' and '{1}'."),Type_0_is_not_assignable_to_type_1:t(2322,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_2322","Type '{0}' is not assignable to type '{1}'."),Cannot_redeclare_exported_variable_0:t(2323,e.DiagnosticCategory.Error,"Cannot_redeclare_exported_variable_0_2323","Cannot redeclare exported variable '{0}'."),Property_0_is_missing_in_type_1:t(2324,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_2324","Property '{0}' is missing in type '{1}'."),Property_0_is_private_in_type_1_but_not_in_type_2:t(2325,e.DiagnosticCategory.Error,"Property_0_is_private_in_type_1_but_not_in_type_2_2325","Property '{0}' is private in type '{1}' but not in type '{2}'."),Types_of_property_0_are_incompatible:t(2326,e.DiagnosticCategory.Error,"Types_of_property_0_are_incompatible_2326","Types of property '{0}' are incompatible."),Property_0_is_optional_in_type_1_but_required_in_type_2:t(2327,e.DiagnosticCategory.Error,"Property_0_is_optional_in_type_1_but_required_in_type_2_2327","Property '{0}' is optional in type '{1}' but required in type '{2}'."),Types_of_parameters_0_and_1_are_incompatible:t(2328,e.DiagnosticCategory.Error,"Types_of_parameters_0_and_1_are_incompatible_2328","Types of parameters '{0}' and '{1}' are incompatible."),Index_signature_is_missing_in_type_0:t(2329,e.DiagnosticCategory.Error,"Index_signature_is_missing_in_type_0_2329","Index signature is missing in type '{0}'."),Index_signatures_are_incompatible:t(2330,e.DiagnosticCategory.Error,"Index_signatures_are_incompatible_2330","Index signatures are incompatible."),this_cannot_be_referenced_in_a_module_or_namespace_body:t(2331,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_module_or_namespace_body_2331","'this' cannot be referenced in a module or namespace body."),this_cannot_be_referenced_in_current_location:t(2332,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_current_location_2332","'this' cannot be referenced in current location."),this_cannot_be_referenced_in_constructor_arguments:t(2333,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_constructor_arguments_2333","'this' cannot be referenced in constructor arguments."),this_cannot_be_referenced_in_a_static_property_initializer:t(2334,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_static_property_initializer_2334","'this' cannot be referenced in a static property initializer."),super_can_only_be_referenced_in_a_derived_class:t(2335,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_a_derived_class_2335","'super' can only be referenced in a derived class."),super_cannot_be_referenced_in_constructor_arguments:t(2336,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_constructor_arguments_2336","'super' cannot be referenced in constructor arguments."),Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors:t(2337,e.DiagnosticCategory.Error,"Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337","Super calls are not permitted outside constructors or in nested functions inside constructors."),super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class:t(2338,e.DiagnosticCategory.Error,"super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338","'super' property access is permitted only in a constructor, member function, or member accessor of a derived class."),Property_0_does_not_exist_on_type_1:t(2339,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_2339","Property '{0}' does not exist on type '{1}'."),Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword:t(2340,e.DiagnosticCategory.Error,"Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340","Only public and protected methods of the base class are accessible via the 'super' keyword."),Property_0_is_private_and_only_accessible_within_class_1:t(2341,e.DiagnosticCategory.Error,"Property_0_is_private_and_only_accessible_within_class_1_2341","Property '{0}' is private and only accessible within class '{1}'."),An_index_expression_argument_must_be_of_type_string_number_symbol_or_any:t(2342,e.DiagnosticCategory.Error,"An_index_expression_argument_must_be_of_type_string_number_symbol_or_any_2342","An index expression argument must be of type 'string', 'number', 'symbol', or 'any'."),This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1:t(2343,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1_2343","This syntax requires an imported helper named '{1}', but module '{0}' has no exported member '{1}'."),Type_0_does_not_satisfy_the_constraint_1:t(2344,e.DiagnosticCategory.Error,"Type_0_does_not_satisfy_the_constraint_1_2344","Type '{0}' does not satisfy the constraint '{1}'."),Argument_of_type_0_is_not_assignable_to_parameter_of_type_1:t(2345,e.DiagnosticCategory.Error,"Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345","Argument of type '{0}' is not assignable to parameter of type '{1}'."),Call_target_does_not_contain_any_signatures:t(2346,e.DiagnosticCategory.Error,"Call_target_does_not_contain_any_signatures_2346","Call target does not contain any signatures."),Untyped_function_calls_may_not_accept_type_arguments:t(2347,e.DiagnosticCategory.Error,"Untyped_function_calls_may_not_accept_type_arguments_2347","Untyped function calls may not accept type arguments."),Value_of_type_0_is_not_callable_Did_you_mean_to_include_new:t(2348,e.DiagnosticCategory.Error,"Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348","Value of type '{0}' is not callable. Did you mean to include 'new'?"),Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:t(2349,e.DiagnosticCategory.Error,"Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatur_2349","Cannot invoke an expression whose type lacks a call signature. Type '{0}' has no compatible call signatures."),Only_a_void_function_can_be_called_with_the_new_keyword:t(2350,e.DiagnosticCategory.Error,"Only_a_void_function_can_be_called_with_the_new_keyword_2350","Only a void function can be called with the 'new' keyword."),Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature:t(2351,e.DiagnosticCategory.Error,"Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature_2351","Cannot use 'new' with an expression whose type lacks a call or construct signature."),Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first:t(2352,e.DiagnosticCategory.Error,"Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352","Conversion of type '{0}' to type '{1}' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first."),Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1:t(2353,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353","Object literal may only specify known properties, and '{0}' does not exist in type '{1}'."),This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found:t(2354,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354","This syntax requires an imported helper but module '{0}' cannot be found."),A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value:t(2355,e.DiagnosticCategory.Error,"A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value_2355","A function whose declared type is neither 'void' nor 'any' must return a value."),An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type:t(2356,e.DiagnosticCategory.Error,"An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356","An arithmetic operand must be of type 'any', 'number', 'bigint' or an enum type."),The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access:t(2357,e.DiagnosticCategory.Error,"The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357","The operand of an increment or decrement operator must be a variable or a property access."),The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2358,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358","The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter."),The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type:t(2359,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_F_2359","The right-hand side of an 'instanceof' expression must be of type 'any' or of a type assignable to the 'Function' interface type."),The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol:t(2360,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol_2360","The left-hand side of an 'in' expression must be of type 'any', 'string', 'number', or 'symbol'."),The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2361,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter_2361","The right-hand side of an 'in' expression must be of type 'any', an object type or a type parameter."),The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2362,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362","The left-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2363,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363","The right-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access:t(2364,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364","The left-hand side of an assignment expression must be a variable or a property access."),Operator_0_cannot_be_applied_to_types_1_and_2:t(2365,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_types_1_and_2_2365","Operator '{0}' cannot be applied to types '{1}' and '{2}'."),Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined:t(2366,e.DiagnosticCategory.Error,"Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366","Function lacks ending return statement and return type does not include 'undefined'."),This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap:t(2367,e.DiagnosticCategory.Error,"This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap_2367","This condition will always return '{0}' since the types '{1}' and '{2}' have no overlap."),Type_parameter_name_cannot_be_0:t(2368,e.DiagnosticCategory.Error,"Type_parameter_name_cannot_be_0_2368","Type parameter name cannot be '{0}'."),A_parameter_property_is_only_allowed_in_a_constructor_implementation:t(2369,e.DiagnosticCategory.Error,"A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369","A parameter property is only allowed in a constructor implementation."),A_rest_parameter_must_be_of_an_array_type:t(2370,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_of_an_array_type_2370","A rest parameter must be of an array type."),A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation:t(2371,e.DiagnosticCategory.Error,"A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371","A parameter initializer is only allowed in a function or constructor implementation."),Parameter_0_cannot_be_referenced_in_its_initializer:t(2372,e.DiagnosticCategory.Error,"Parameter_0_cannot_be_referenced_in_its_initializer_2372","Parameter '{0}' cannot be referenced in its initializer."),Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it:t(2373,e.DiagnosticCategory.Error,"Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it_2373","Initializer of parameter '{0}' cannot reference identifier '{1}' declared after it."),Duplicate_string_index_signature:t(2374,e.DiagnosticCategory.Error,"Duplicate_string_index_signature_2374","Duplicate string index signature."),Duplicate_number_index_signature:t(2375,e.DiagnosticCategory.Error,"Duplicate_number_index_signature_2375","Duplicate number index signature."),A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties:t(2376,e.DiagnosticCategory.Error,"A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_proper_2376","A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties."),Constructors_for_derived_classes_must_contain_a_super_call:t(2377,e.DiagnosticCategory.Error,"Constructors_for_derived_classes_must_contain_a_super_call_2377","Constructors for derived classes must contain a 'super' call."),A_get_accessor_must_return_a_value:t(2378,e.DiagnosticCategory.Error,"A_get_accessor_must_return_a_value_2378","A 'get' accessor must return a value."),Getter_and_setter_accessors_do_not_agree_in_visibility:t(2379,e.DiagnosticCategory.Error,"Getter_and_setter_accessors_do_not_agree_in_visibility_2379","Getter and setter accessors do not agree in visibility."),get_and_set_accessor_must_have_the_same_type:t(2380,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_type_2380","'get' and 'set' accessor must have the same type."),A_signature_with_an_implementation_cannot_use_a_string_literal_type:t(2381,e.DiagnosticCategory.Error,"A_signature_with_an_implementation_cannot_use_a_string_literal_type_2381","A signature with an implementation cannot use a string literal type."),Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature:t(2382,e.DiagnosticCategory.Error,"Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature_2382","Specialized overload signature is not assignable to any non-specialized signature."),Overload_signatures_must_all_be_exported_or_non_exported:t(2383,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_exported_or_non_exported_2383","Overload signatures must all be exported or non-exported."),Overload_signatures_must_all_be_ambient_or_non_ambient:t(2384,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_ambient_or_non_ambient_2384","Overload signatures must all be ambient or non-ambient."),Overload_signatures_must_all_be_public_private_or_protected:t(2385,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_public_private_or_protected_2385","Overload signatures must all be public, private or protected."),Overload_signatures_must_all_be_optional_or_required:t(2386,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_optional_or_required_2386","Overload signatures must all be optional or required."),Function_overload_must_be_static:t(2387,e.DiagnosticCategory.Error,"Function_overload_must_be_static_2387","Function overload must be static."),Function_overload_must_not_be_static:t(2388,e.DiagnosticCategory.Error,"Function_overload_must_not_be_static_2388","Function overload must not be static."),Function_implementation_name_must_be_0:t(2389,e.DiagnosticCategory.Error,"Function_implementation_name_must_be_0_2389","Function implementation name must be '{0}'."),Constructor_implementation_is_missing:t(2390,e.DiagnosticCategory.Error,"Constructor_implementation_is_missing_2390","Constructor implementation is missing."),Function_implementation_is_missing_or_not_immediately_following_the_declaration:t(2391,e.DiagnosticCategory.Error,"Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391","Function implementation is missing or not immediately following the declaration."),Multiple_constructor_implementations_are_not_allowed:t(2392,e.DiagnosticCategory.Error,"Multiple_constructor_implementations_are_not_allowed_2392","Multiple constructor implementations are not allowed."),Duplicate_function_implementation:t(2393,e.DiagnosticCategory.Error,"Duplicate_function_implementation_2393","Duplicate function implementation."),Overload_signature_is_not_compatible_with_function_implementation:t(2394,e.DiagnosticCategory.Error,"Overload_signature_is_not_compatible_with_function_implementation_2394","Overload signature is not compatible with function implementation."),Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local:t(2395,e.DiagnosticCategory.Error,"Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395","Individual declarations in merged declaration '{0}' must be all exported or all local."),Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters:t(2396,e.DiagnosticCategory.Error,"Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396","Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters."),Declaration_name_conflicts_with_built_in_global_identifier_0:t(2397,e.DiagnosticCategory.Error,"Declaration_name_conflicts_with_built_in_global_identifier_0_2397","Declaration name conflicts with built-in global identifier '{0}'."),Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference:t(2399,e.DiagnosticCategory.Error,"Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399","Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference."),Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference:t(2400,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400","Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference."),Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference:t(2401,e.DiagnosticCategory.Error,"Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference_2401","Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference."),Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference:t(2402,e.DiagnosticCategory.Error,"Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402","Expression resolves to '_super' that compiler uses to capture base class reference."),Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2:t(2403,e.DiagnosticCategory.Error,"Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403","Subsequent variable declarations must have the same type.  Variable '{0}' must be of type '{1}', but here has type '{2}'."),The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:t(2404,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404","The left-hand side of a 'for...in' statement cannot use a type annotation."),The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any:t(2405,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405","The left-hand side of a 'for...in' statement must be of type 'string' or 'any'."),The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access:t(2406,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406","The left-hand side of a 'for...in' statement must be a variable or a property access."),The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0:t(2407,e.DiagnosticCategory.Error,"The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407","The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter, but here has type '{0}'."),Setters_cannot_return_a_value:t(2408,e.DiagnosticCategory.Error,"Setters_cannot_return_a_value_2408","Setters cannot return a value."),Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class:t(2409,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409","Return type of constructor signature must be assignable to the instance type of the class."),The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any:t(2410,e.DiagnosticCategory.Error,"The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410","The 'with' statement is not supported. All symbols in a 'with' block will have type 'any'."),Property_0_of_type_1_is_not_assignable_to_string_index_type_2:t(2411,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411","Property '{0}' of type '{1}' is not assignable to string index type '{2}'."),Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2:t(2412,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412","Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'."),Numeric_index_type_0_is_not_assignable_to_string_index_type_1:t(2413,e.DiagnosticCategory.Error,"Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413","Numeric index type '{0}' is not assignable to string index type '{1}'."),Class_name_cannot_be_0:t(2414,e.DiagnosticCategory.Error,"Class_name_cannot_be_0_2414","Class name cannot be '{0}'."),Class_0_incorrectly_extends_base_class_1:t(2415,e.DiagnosticCategory.Error,"Class_0_incorrectly_extends_base_class_1_2415","Class '{0}' incorrectly extends base class '{1}'."),Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2:t(2416,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416","Property '{0}' in type '{1}' is not assignable to the same property in base type '{2}'."),Class_static_side_0_incorrectly_extends_base_class_static_side_1:t(2417,e.DiagnosticCategory.Error,"Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417","Class static side '{0}' incorrectly extends base class static side '{1}'."),Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:t(2418,e.DiagnosticCategory.Error,"Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418","Type of computed property's value is '{0}', which is not assignable to type '{1}'."),Class_0_incorrectly_implements_interface_1:t(2420,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_interface_1_2420","Class '{0}' incorrectly implements interface '{1}'."),A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2422,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422","A class can only implement an object type or intersection of object types with statically known members."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:t(2423,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:t(2424,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_proper_2424","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member property."),Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function:t(2425,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425","Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function."),Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:t(2426,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426","Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function."),Interface_name_cannot_be_0:t(2427,e.DiagnosticCategory.Error,"Interface_name_cannot_be_0_2427","Interface name cannot be '{0}'."),All_declarations_of_0_must_have_identical_type_parameters:t(2428,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_type_parameters_2428","All declarations of '{0}' must have identical type parameters."),Interface_0_incorrectly_extends_interface_1:t(2430,e.DiagnosticCategory.Error,"Interface_0_incorrectly_extends_interface_1_2430","Interface '{0}' incorrectly extends interface '{1}'."),Enum_name_cannot_be_0:t(2431,e.DiagnosticCategory.Error,"Enum_name_cannot_be_0_2431","Enum name cannot be '{0}'."),In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element:t(2432,e.DiagnosticCategory.Error,"In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432","In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element."),A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged:t(2433,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433","A namespace declaration cannot be in a different file from a class or function with which it is merged."),A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged:t(2434,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434","A namespace declaration cannot be located prior to a class or function with which it is merged."),Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces:t(2435,e.DiagnosticCategory.Error,"Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435","Ambient modules cannot be nested in other modules or namespaces."),Ambient_module_declaration_cannot_specify_relative_module_name:t(2436,e.DiagnosticCategory.Error,"Ambient_module_declaration_cannot_specify_relative_module_name_2436","Ambient module declaration cannot specify relative module name."),Module_0_is_hidden_by_a_local_declaration_with_the_same_name:t(2437,e.DiagnosticCategory.Error,"Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437","Module '{0}' is hidden by a local declaration with the same name."),Import_name_cannot_be_0:t(2438,e.DiagnosticCategory.Error,"Import_name_cannot_be_0_2438","Import name cannot be '{0}'."),Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name:t(2439,e.DiagnosticCategory.Error,"Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439","Import or export declaration in an ambient module declaration cannot reference module through relative module name."),Import_declaration_conflicts_with_local_declaration_of_0:t(2440,e.DiagnosticCategory.Error,"Import_declaration_conflicts_with_local_declaration_of_0_2440","Import declaration conflicts with local declaration of '{0}'."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module:t(2441,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module."),Types_have_separate_declarations_of_a_private_property_0:t(2442,e.DiagnosticCategory.Error,"Types_have_separate_declarations_of_a_private_property_0_2442","Types have separate declarations of a private property '{0}'."),Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2:t(2443,e.DiagnosticCategory.Error,"Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443","Property '{0}' is protected but type '{1}' is not a class derived from '{2}'."),Property_0_is_protected_in_type_1_but_public_in_type_2:t(2444,e.DiagnosticCategory.Error,"Property_0_is_protected_in_type_1_but_public_in_type_2_2444","Property '{0}' is protected in type '{1}' but public in type '{2}'."),Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses:t(2445,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445","Property '{0}' is protected and only accessible within class '{1}' and its subclasses."),Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1:t(2446,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_2446","Property '{0}' is protected and only accessible through an instance of class '{1}'."),The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead:t(2447,e.DiagnosticCategory.Error,"The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447","The '{0}' operator is not allowed for boolean types. Consider using '{1}' instead."),Block_scoped_variable_0_used_before_its_declaration:t(2448,e.DiagnosticCategory.Error,"Block_scoped_variable_0_used_before_its_declaration_2448","Block-scoped variable '{0}' used before its declaration."),Class_0_used_before_its_declaration:t(2449,e.DiagnosticCategory.Error,"Class_0_used_before_its_declaration_2449","Class '{0}' used before its declaration."),Enum_0_used_before_its_declaration:t(2450,e.DiagnosticCategory.Error,"Enum_0_used_before_its_declaration_2450","Enum '{0}' used before its declaration."),Cannot_redeclare_block_scoped_variable_0:t(2451,e.DiagnosticCategory.Error,"Cannot_redeclare_block_scoped_variable_0_2451","Cannot redeclare block-scoped variable '{0}'."),An_enum_member_cannot_have_a_numeric_name:t(2452,e.DiagnosticCategory.Error,"An_enum_member_cannot_have_a_numeric_name_2452","An enum member cannot have a numeric name."),The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_type_arguments_explicitly:t(2453,e.DiagnosticCategory.Error,"The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_typ_2453","The type argument for type parameter '{0}' cannot be inferred from the usage. Consider specifying the type arguments explicitly."),Variable_0_is_used_before_being_assigned:t(2454,e.DiagnosticCategory.Error,"Variable_0_is_used_before_being_assigned_2454","Variable '{0}' is used before being assigned."),Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0:t(2455,e.DiagnosticCategory.Error,"Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0_2455","Type argument candidate '{1}' is not a valid type argument because it is not a supertype of candidate '{0}'."),Type_alias_0_circularly_references_itself:t(2456,e.DiagnosticCategory.Error,"Type_alias_0_circularly_references_itself_2456","Type alias '{0}' circularly references itself."),Type_alias_name_cannot_be_0:t(2457,e.DiagnosticCategory.Error,"Type_alias_name_cannot_be_0_2457","Type alias name cannot be '{0}'."),An_AMD_module_cannot_have_multiple_name_assignments:t(2458,e.DiagnosticCategory.Error,"An_AMD_module_cannot_have_multiple_name_assignments_2458","An AMD module cannot have multiple name assignments."),Type_0_has_no_property_1_and_no_string_index_signature:t(2459,e.DiagnosticCategory.Error,"Type_0_has_no_property_1_and_no_string_index_signature_2459","Type '{0}' has no property '{1}' and no string index signature."),Type_0_has_no_property_1:t(2460,e.DiagnosticCategory.Error,"Type_0_has_no_property_1_2460","Type '{0}' has no property '{1}'."),Type_0_is_not_an_array_type:t(2461,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_2461","Type '{0}' is not an array type."),A_rest_element_must_be_last_in_a_destructuring_pattern:t(2462,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_destructuring_pattern_2462","A rest element must be last in a destructuring pattern."),A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature:t(2463,e.DiagnosticCategory.Error,"A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463","A binding pattern parameter cannot be optional in an implementation signature."),A_computed_property_name_must_be_of_type_string_number_symbol_or_any:t(2464,e.DiagnosticCategory.Error,"A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464","A computed property name must be of type 'string', 'number', 'symbol', or 'any'."),this_cannot_be_referenced_in_a_computed_property_name:t(2465,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_computed_property_name_2465","'this' cannot be referenced in a computed property name."),super_cannot_be_referenced_in_a_computed_property_name:t(2466,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_a_computed_property_name_2466","'super' cannot be referenced in a computed property name."),A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type:t(2467,e.DiagnosticCategory.Error,"A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467","A computed property name cannot reference a type parameter from its containing type."),Cannot_find_global_value_0:t(2468,e.DiagnosticCategory.Error,"Cannot_find_global_value_0_2468","Cannot find global value '{0}'."),The_0_operator_cannot_be_applied_to_type_symbol:t(2469,e.DiagnosticCategory.Error,"The_0_operator_cannot_be_applied_to_type_symbol_2469","The '{0}' operator cannot be applied to type 'symbol'."),Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object:t(2470,e.DiagnosticCategory.Error,"Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object_2470","'Symbol' reference does not refer to the global Symbol constructor object."),A_computed_property_name_of_the_form_0_must_be_of_type_symbol:t(2471,e.DiagnosticCategory.Error,"A_computed_property_name_of_the_form_0_must_be_of_type_symbol_2471","A computed property name of the form '{0}' must be of type 'symbol'."),Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher:t(2472,e.DiagnosticCategory.Error,"Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472","Spread operator in 'new' expressions is only available when targeting ECMAScript 5 and higher."),Enum_declarations_must_all_be_const_or_non_const:t(2473,e.DiagnosticCategory.Error,"Enum_declarations_must_all_be_const_or_non_const_2473","Enum declarations must all be const or non-const."),In_const_enum_declarations_member_initializer_must_be_constant_expression:t(2474,e.DiagnosticCategory.Error,"In_const_enum_declarations_member_initializer_must_be_constant_expression_2474","In 'const' enum declarations member initializer must be constant expression."),const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query:t(2475,e.DiagnosticCategory.Error,"const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475","'const' enums can only be used in property or index access expressions or the right hand side of an import declaration or export assignment or type query."),A_const_enum_member_can_only_be_accessed_using_a_string_literal:t(2476,e.DiagnosticCategory.Error,"A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476","A const enum member can only be accessed using a string literal."),const_enum_member_initializer_was_evaluated_to_a_non_finite_value:t(2477,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477","'const' enum member initializer was evaluated to a non-finite value."),const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:t(2478,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478","'const' enum member initializer was evaluated to disallowed value 'NaN'."),Property_0_does_not_exist_on_const_enum_1:t(2479,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_const_enum_1_2479","Property '{0}' does not exist on 'const' enum '{1}'."),let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations:t(2480,e.DiagnosticCategory.Error,"let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480","'let' is not allowed to be used as a name in 'let' or 'const' declarations."),Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1:t(2481,e.DiagnosticCategory.Error,"Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481","Cannot initialize outer scoped variable '{0}' in the same scope as block scoped declaration '{1}'."),The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation:t(2483,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483","The left-hand side of a 'for...of' statement cannot use a type annotation."),Export_declaration_conflicts_with_exported_declaration_of_0:t(2484,e.DiagnosticCategory.Error,"Export_declaration_conflicts_with_exported_declaration_of_0_2484","Export declaration conflicts with exported declaration of '{0}'."),The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access:t(2487,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487","The left-hand side of a 'for...of' statement must be a variable or a property access."),Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2488,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488","Type '{0}' must have a '[Symbol.iterator]()' method that returns an iterator."),An_iterator_must_have_a_next_method:t(2489,e.DiagnosticCategory.Error,"An_iterator_must_have_a_next_method_2489","An iterator must have a 'next()' method."),The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property:t(2490,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property_2490","The type returned by the 'next()' method of an iterator must have a 'value' property."),The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern:t(2491,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491","The left-hand side of a 'for...in' statement cannot be a destructuring pattern."),Cannot_redeclare_identifier_0_in_catch_clause:t(2492,e.DiagnosticCategory.Error,"Cannot_redeclare_identifier_0_in_catch_clause_2492","Cannot redeclare identifier '{0}' in catch clause."),Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2:t(2493,e.DiagnosticCategory.Error,"Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2_2493","Tuple type '{0}' with length '{1}' cannot be assigned to tuple with length '{2}'."),Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher:t(2494,e.DiagnosticCategory.Error,"Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494","Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher."),Type_0_is_not_an_array_type_or_a_string_type:t(2495,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_2495","Type '{0}' is not an array type or a string type."),The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression:t(2496,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_stand_2496","The 'arguments' object cannot be referenced in an arrow function in ES3 and ES5. Consider using a standard function expression."),Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct:t(2497,e.DiagnosticCategory.Error,"Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct_2497","Module '{0}' resolves to a non-module entity and cannot be imported using this construct."),Module_0_uses_export_and_cannot_be_used_with_export_Asterisk:t(2498,e.DiagnosticCategory.Error,"Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498","Module '{0}' uses 'export =' and cannot be used with 'export *'."),An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2499,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499","An interface can only extend an identifier/qualified-name with optional type arguments."),A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2500,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500","A class can only implement an identifier/qualified-name with optional type arguments."),A_rest_element_cannot_contain_a_binding_pattern:t(2501,e.DiagnosticCategory.Error,"A_rest_element_cannot_contain_a_binding_pattern_2501","A rest element cannot contain a binding pattern."),_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation:t(2502,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502","'{0}' is referenced directly or indirectly in its own type annotation."),Cannot_find_namespace_0:t(2503,e.DiagnosticCategory.Error,"Cannot_find_namespace_0_2503","Cannot find namespace '{0}'."),Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:t(2504,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504","Type '{0}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator."),A_generator_cannot_have_a_void_type_annotation:t(2505,e.DiagnosticCategory.Error,"A_generator_cannot_have_a_void_type_annotation_2505","A generator cannot have a 'void' type annotation."),_0_is_referenced_directly_or_indirectly_in_its_own_base_expression:t(2506,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506","'{0}' is referenced directly or indirectly in its own base expression."),Type_0_is_not_a_constructor_function_type:t(2507,e.DiagnosticCategory.Error,"Type_0_is_not_a_constructor_function_type_2507","Type '{0}' is not a constructor function type."),No_base_constructor_has_the_specified_number_of_type_arguments:t(2508,e.DiagnosticCategory.Error,"No_base_constructor_has_the_specified_number_of_type_arguments_2508","No base constructor has the specified number of type arguments."),Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2509,e.DiagnosticCategory.Error,"Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509","Base constructor return type '{0}' is not an object type or intersection of object types with statically known members."),Base_constructors_must_all_have_the_same_return_type:t(2510,e.DiagnosticCategory.Error,"Base_constructors_must_all_have_the_same_return_type_2510","Base constructors must all have the same return type."),Cannot_create_an_instance_of_an_abstract_class:t(2511,e.DiagnosticCategory.Error,"Cannot_create_an_instance_of_an_abstract_class_2511","Cannot create an instance of an abstract class."),Overload_signatures_must_all_be_abstract_or_non_abstract:t(2512,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_abstract_or_non_abstract_2512","Overload signatures must all be abstract or non-abstract."),Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression:t(2513,e.DiagnosticCategory.Error,"Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513","Abstract method '{0}' in class '{1}' cannot be accessed via super expression."),Classes_containing_abstract_methods_must_be_marked_abstract:t(2514,e.DiagnosticCategory.Error,"Classes_containing_abstract_methods_must_be_marked_abstract_2514","Classes containing abstract methods must be marked abstract."),Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2:t(2515,e.DiagnosticCategory.Error,"Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515","Non-abstract class '{0}' does not implement inherited abstract member '{1}' from class '{2}'."),All_declarations_of_an_abstract_method_must_be_consecutive:t(2516,e.DiagnosticCategory.Error,"All_declarations_of_an_abstract_method_must_be_consecutive_2516","All declarations of an abstract method must be consecutive."),Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type:t(2517,e.DiagnosticCategory.Error,"Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517","Cannot assign an abstract constructor type to a non-abstract constructor type."),A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard:t(2518,e.DiagnosticCategory.Error,"A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518","A 'this'-based type guard is not compatible with a parameter-based type guard."),An_async_iterator_must_have_a_next_method:t(2519,e.DiagnosticCategory.Error,"An_async_iterator_must_have_a_next_method_2519","An async iterator must have a 'next()' method."),Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions:t(2520,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520","Duplicate identifier '{0}'. Compiler uses declaration '{1}' to support async functions."),Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions:t(2521,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions_2521","Expression resolves to variable declaration '{0}' that compiler uses to support async functions."),The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method:t(2522,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_usi_2522","The 'arguments' object cannot be referenced in an async function or method in ES3 and ES5. Consider using a standard function or method."),yield_expressions_cannot_be_used_in_a_parameter_initializer:t(2523,e.DiagnosticCategory.Error,"yield_expressions_cannot_be_used_in_a_parameter_initializer_2523","'yield' expressions cannot be used in a parameter initializer."),await_expressions_cannot_be_used_in_a_parameter_initializer:t(2524,e.DiagnosticCategory.Error,"await_expressions_cannot_be_used_in_a_parameter_initializer_2524","'await' expressions cannot be used in a parameter initializer."),Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value:t(2525,e.DiagnosticCategory.Error,"Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value_2525","Initializer provides no value for this binding element and the binding element has no default value."),A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface:t(2526,e.DiagnosticCategory.Error,"A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526","A 'this' type is available only in a non-static member of a class or interface."),The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary:t(2527,e.DiagnosticCategory.Error,"The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527","The inferred type of '{0}' references an inaccessible '{1}' type. A type annotation is necessary."),A_module_cannot_have_multiple_default_exports:t(2528,e.DiagnosticCategory.Error,"A_module_cannot_have_multiple_default_exports_2528","A module cannot have multiple default exports."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions:t(2529,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module containing async functions."),Property_0_is_incompatible_with_index_signature:t(2530,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_index_signature_2530","Property '{0}' is incompatible with index signature."),Object_is_possibly_null:t(2531,e.DiagnosticCategory.Error,"Object_is_possibly_null_2531","Object is possibly 'null'."),Object_is_possibly_undefined:t(2532,e.DiagnosticCategory.Error,"Object_is_possibly_undefined_2532","Object is possibly 'undefined'."),Object_is_possibly_null_or_undefined:t(2533,e.DiagnosticCategory.Error,"Object_is_possibly_null_or_undefined_2533","Object is possibly 'null' or 'undefined'."),A_function_returning_never_cannot_have_a_reachable_end_point:t(2534,e.DiagnosticCategory.Error,"A_function_returning_never_cannot_have_a_reachable_end_point_2534","A function returning 'never' cannot have a reachable end point."),Enum_type_0_has_members_with_initializers_that_are_not_literals:t(2535,e.DiagnosticCategory.Error,"Enum_type_0_has_members_with_initializers_that_are_not_literals_2535","Enum type '{0}' has members with initializers that are not literals."),Type_0_cannot_be_used_to_index_type_1:t(2536,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_to_index_type_1_2536","Type '{0}' cannot be used to index type '{1}'."),Type_0_has_no_matching_index_signature_for_type_1:t(2537,e.DiagnosticCategory.Error,"Type_0_has_no_matching_index_signature_for_type_1_2537","Type '{0}' has no matching index signature for type '{1}'."),Type_0_cannot_be_used_as_an_index_type:t(2538,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_as_an_index_type_2538","Type '{0}' cannot be used as an index type."),Cannot_assign_to_0_because_it_is_not_a_variable:t(2539,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_not_a_variable_2539","Cannot assign to '{0}' because it is not a variable."),Cannot_assign_to_0_because_it_is_a_read_only_property:t(2540,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_read_only_property_2540","Cannot assign to '{0}' because it is a read-only property."),The_target_of_an_assignment_must_be_a_variable_or_a_property_access:t(2541,e.DiagnosticCategory.Error,"The_target_of_an_assignment_must_be_a_variable_or_a_property_access_2541","The target of an assignment must be a variable or a property access."),Index_signature_in_type_0_only_permits_reading:t(2542,e.DiagnosticCategory.Error,"Index_signature_in_type_0_only_permits_reading_2542","Index signature in type '{0}' only permits reading."),Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference:t(2543,e.DiagnosticCategory.Error,"Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543","Duplicate identifier '_newTarget'. Compiler uses variable declaration '_newTarget' to capture 'new.target' meta-property reference."),Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference:t(2544,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544","Expression resolves to variable declaration '_newTarget' that compiler uses to capture 'new.target' meta-property reference."),A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any:t(2545,e.DiagnosticCategory.Error,"A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545","A mixin class must have a constructor with a single rest parameter of type 'any[]'."),Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1:t(2546,e.DiagnosticCategory.Error,"Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1_2546","Property '{0}' has conflicting declarations and is inaccessible in type '{1}'."),The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:t(2547,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value__2547","The type returned by the 'next()' method of an async iterator must be a promise for a type with a 'value' property."),Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2548,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548","Type '{0}' is not an array type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2549,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549","Type '{0}' is not an array type or a string type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Property_0_does_not_exist_on_type_1_Did_you_mean_2:t(2551,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551","Property '{0}' does not exist on type '{1}'. Did you mean '{2}'?"),Cannot_find_name_0_Did_you_mean_1:t(2552,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_1_2552","Cannot find name '{0}'. Did you mean '{1}'?"),Computed_values_are_not_permitted_in_an_enum_with_string_valued_members:t(2553,e.DiagnosticCategory.Error,"Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553","Computed values are not permitted in an enum with string valued members."),Expected_0_arguments_but_got_1:t(2554,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_2554","Expected {0} arguments, but got {1}."),Expected_at_least_0_arguments_but_got_1:t(2555,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_2555","Expected at least {0} arguments, but got {1}."),Expected_0_arguments_but_got_1_or_more:t(2556,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_or_more_2556","Expected {0} arguments, but got {1} or more."),Expected_at_least_0_arguments_but_got_1_or_more:t(2557,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_or_more_2557","Expected at least {0} arguments, but got {1} or more."),Expected_0_type_arguments_but_got_1:t(2558,e.DiagnosticCategory.Error,"Expected_0_type_arguments_but_got_1_2558","Expected {0} type arguments, but got {1}."),Type_0_has_no_properties_in_common_with_type_1:t(2559,e.DiagnosticCategory.Error,"Type_0_has_no_properties_in_common_with_type_1_2559","Type '{0}' has no properties in common with type '{1}'."),Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it:t(2560,e.DiagnosticCategory.Error,"Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560","Value of type '{0}' has no properties in common with type '{1}'. Did you mean to call it?"),Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2:t(2561,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561","Object literal may only specify known properties, but '{0}' does not exist in type '{1}'. Did you mean to write '{2}'?"),Base_class_expressions_cannot_reference_class_type_parameters:t(2562,e.DiagnosticCategory.Error,"Base_class_expressions_cannot_reference_class_type_parameters_2562","Base class expressions cannot reference class type parameters."),The_containing_function_or_module_body_is_too_large_for_control_flow_analysis:t(2563,e.DiagnosticCategory.Error,"The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563","The containing function or module body is too large for control flow analysis."),Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor:t(2564,e.DiagnosticCategory.Error,"Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564","Property '{0}' has no initializer and is not definitely assigned in the constructor."),Property_0_is_used_before_being_assigned:t(2565,e.DiagnosticCategory.Error,"Property_0_is_used_before_being_assigned_2565","Property '{0}' is used before being assigned."),A_rest_element_cannot_have_a_property_name:t(2566,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_a_property_name_2566","A rest element cannot have a property name."),Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:t(2567,e.DiagnosticCategory.Error,"Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567","Enum declarations can only merge with namespace or other enum declarations."),Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2568,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators_2568","Type '{0}' is not an array type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2569,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterati_2569","Type '{0}' is not an array type or a string type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await:t(2570,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await_2570","Property '{0}' does not exist on type '{1}'. Did you forget to use 'await'?"),Object_is_of_type_unknown:t(2571,e.DiagnosticCategory.Error,"Object_is_of_type_unknown_2571","Object is of type 'unknown'."),Rest_signatures_are_incompatible:t(2572,e.DiagnosticCategory.Error,"Rest_signatures_are_incompatible_2572","Rest signatures are incompatible."),Property_0_is_incompatible_with_rest_element_type:t(2573,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_rest_element_type_2573","Property '{0}' is incompatible with rest element type."),A_rest_element_type_must_be_an_array_type:t(2574,e.DiagnosticCategory.Error,"A_rest_element_type_must_be_an_array_type_2574","A rest element type must be an array type."),No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments:t(2575,e.DiagnosticCategory.Error,"No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575","No overload expects {0} arguments, but overloads do exist that expect either {1} or {2} arguments."),Property_0_is_a_static_member_of_type_1:t(2576,e.DiagnosticCategory.Error,"Property_0_is_a_static_member_of_type_1_2576","Property '{0}' is a static member of type '{1}'"),Return_type_annotation_circularly_references_itself:t(2577,e.DiagnosticCategory.Error,"Return_type_annotation_circularly_references_itself_2577","Return type annotation circularly references itself."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:t(2580,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_th_2580","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node` and then add `node` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:t(2581,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_an_2581","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery` and then add `jquery` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:t(2582,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2582","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha`  and then add `jest` or `mocha` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2583,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom:t(2584,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to include 'dom'."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2585,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585","'{0}' only refers to a type, but is being used as a value here. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Enum_type_0_circularly_references_itself:t(2586,e.DiagnosticCategory.Error,"Enum_type_0_circularly_references_itself_2586","Enum type '{0}' circularly references itself."),JSDoc_type_0_circularly_references_itself:t(2587,e.DiagnosticCategory.Error,"JSDoc_type_0_circularly_references_itself_2587","JSDoc type '{0}' circularly references itself."),Cannot_assign_to_0_because_it_is_a_constant:t(2588,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_constant_2588","Cannot assign to '{0}' because it is a constant."),JSX_element_attributes_type_0_may_not_be_a_union_type:t(2600,e.DiagnosticCategory.Error,"JSX_element_attributes_type_0_may_not_be_a_union_type_2600","JSX element attributes type '{0}' may not be a union type."),The_return_type_of_a_JSX_element_constructor_must_return_an_object_type:t(2601,e.DiagnosticCategory.Error,"The_return_type_of_a_JSX_element_constructor_must_return_an_object_type_2601","The return type of a JSX element constructor must return an object type."),JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist:t(2602,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602","JSX element implicitly has type 'any' because the global type 'JSX.Element' does not exist."),Property_0_in_type_1_is_not_assignable_to_type_2:t(2603,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_type_2_2603","Property '{0}' in type '{1}' is not assignable to type '{2}'."),JSX_element_type_0_does_not_have_any_construct_or_call_signatures:t(2604,e.DiagnosticCategory.Error,"JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604","JSX element type '{0}' does not have any construct or call signatures."),JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements:t(2605,e.DiagnosticCategory.Error,"JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements_2605","JSX element type '{0}' is not a constructor function for JSX elements."),Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property:t(2606,e.DiagnosticCategory.Error,"Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606","Property '{0}' of JSX spread attribute is not assignable to target property."),JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property:t(2607,e.DiagnosticCategory.Error,"JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607","JSX element class does not support attributes because it does not have a '{0}' property."),The_global_type_JSX_0_may_not_have_more_than_one_property:t(2608,e.DiagnosticCategory.Error,"The_global_type_JSX_0_may_not_have_more_than_one_property_2608","The global type 'JSX.{0}' may not have more than one property."),JSX_spread_child_must_be_an_array_type:t(2609,e.DiagnosticCategory.Error,"JSX_spread_child_must_be_an_array_type_2609","JSX spread child must be an array type."),Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity:t(2649,e.DiagnosticCategory.Error,"Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649","Cannot augment module '{0}' with value exports because it resolves to a non-module entity."),A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums:t(2651,e.DiagnosticCategory.Error,"A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651","A member initializer in a enum declaration cannot reference members declared after it, including members defined in other enums."),Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead:t(2652,e.DiagnosticCategory.Error,"Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652","Merged declaration '{0}' cannot include a default export declaration. Consider adding a separate 'export default {0}' declaration instead."),Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1:t(2653,e.DiagnosticCategory.Error,"Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653","Non-abstract class expression does not implement inherited abstract member '{0}' from class '{1}'."),Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_package_author_to_update_the_package_definition:t(2654,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_pack_2654","Exported external package typings file cannot contain tripleslash references. Please contact the package author to update the package definition."),Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_the_package_definition:t(2656,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_2656","Exported external package typings file '{0}' is not a module. Please contact the package author to update the package definition."),JSX_expressions_must_have_one_parent_element:t(2657,e.DiagnosticCategory.Error,"JSX_expressions_must_have_one_parent_element_2657","JSX expressions must have one parent element."),Type_0_provides_no_match_for_the_signature_1:t(2658,e.DiagnosticCategory.Error,"Type_0_provides_no_match_for_the_signature_1_2658","Type '{0}' provides no match for the signature '{1}'."),super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher:t(2659,e.DiagnosticCategory.Error,"super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659","'super' is only allowed in members of object literal expressions when option 'target' is 'ES2015' or higher."),super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions:t(2660,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660","'super' can only be referenced in members of derived classes or object literal expressions."),Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module:t(2661,e.DiagnosticCategory.Error,"Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661","Cannot export '{0}'. Only local declarations can be exported from a module."),Cannot_find_name_0_Did_you_mean_the_static_member_1_0:t(2662,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662","Cannot find name '{0}'. Did you mean the static member '{1}.{0}'?"),Cannot_find_name_0_Did_you_mean_the_instance_member_this_0:t(2663,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663","Cannot find name '{0}'. Did you mean the instance member 'this.{0}'?"),Invalid_module_name_in_augmentation_module_0_cannot_be_found:t(2664,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664","Invalid module name in augmentation, module '{0}' cannot be found."),Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented:t(2665,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665","Invalid module name in augmentation. Module '{0}' resolves to an untyped module at '{1}', which cannot be augmented."),Exports_and_export_assignments_are_not_permitted_in_module_augmentations:t(2666,e.DiagnosticCategory.Error,"Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666","Exports and export assignments are not permitted in module augmentations."),Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module:t(2667,e.DiagnosticCategory.Error,"Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667","Imports are not permitted in module augmentations. Consider moving them to the enclosing external module."),export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible:t(2668,e.DiagnosticCategory.Error,"export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668","'export' modifier cannot be applied to ambient modules and module augmentations since they are always visible."),Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:t(2669,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669","Augmentations for the global scope can only be directly nested in external modules or ambient module declarations."),Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context:t(2670,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670","Augmentations for the global scope should have 'declare' modifier unless they appear in already ambient context."),Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity:t(2671,e.DiagnosticCategory.Error,"Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671","Cannot augment module '{0}' because it resolves to a non-module entity."),Cannot_assign_a_0_constructor_type_to_a_1_constructor_type:t(2672,e.DiagnosticCategory.Error,"Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672","Cannot assign a '{0}' constructor type to a '{1}' constructor type."),Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration:t(2673,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673","Constructor of class '{0}' is private and only accessible within the class declaration."),Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration:t(2674,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674","Constructor of class '{0}' is protected and only accessible within the class declaration."),Cannot_extend_a_class_0_Class_constructor_is_marked_as_private:t(2675,e.DiagnosticCategory.Error,"Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675","Cannot extend a class '{0}'. Class constructor is marked as private."),Accessors_must_both_be_abstract_or_non_abstract:t(2676,e.DiagnosticCategory.Error,"Accessors_must_both_be_abstract_or_non_abstract_2676","Accessors must both be abstract or non-abstract."),A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type:t(2677,e.DiagnosticCategory.Error,"A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677","A type predicate's type must be assignable to its parameter's type."),Type_0_is_not_comparable_to_type_1:t(2678,e.DiagnosticCategory.Error,"Type_0_is_not_comparable_to_type_1_2678","Type '{0}' is not comparable to type '{1}'."),A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void:t(2679,e.DiagnosticCategory.Error,"A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679","A function that is called with the 'new' keyword cannot have a 'this' type that is 'void'."),A_0_parameter_must_be_the_first_parameter:t(2680,e.DiagnosticCategory.Error,"A_0_parameter_must_be_the_first_parameter_2680","A '{0}' parameter must be the first parameter."),A_constructor_cannot_have_a_this_parameter:t(2681,e.DiagnosticCategory.Error,"A_constructor_cannot_have_a_this_parameter_2681","A constructor cannot have a 'this' parameter."),get_and_set_accessor_must_have_the_same_this_type:t(2682,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_this_type_2682","'get' and 'set' accessor must have the same 'this' type."),this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation:t(2683,e.DiagnosticCategory.Error,"this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683","'this' implicitly has type 'any' because it does not have a type annotation."),The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1:t(2684,e.DiagnosticCategory.Error,"The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684","The 'this' context of type '{0}' is not assignable to method's 'this' of type '{1}'."),The_this_types_of_each_signature_are_incompatible:t(2685,e.DiagnosticCategory.Error,"The_this_types_of_each_signature_are_incompatible_2685","The 'this' types of each signature are incompatible."),_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead:t(2686,e.DiagnosticCategory.Error,"_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686","'{0}' refers to a UMD global, but the current file is a module. Consider adding an import instead."),All_declarations_of_0_must_have_identical_modifiers:t(2687,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_modifiers_2687","All declarations of '{0}' must have identical modifiers."),Cannot_find_type_definition_file_for_0:t(2688,e.DiagnosticCategory.Error,"Cannot_find_type_definition_file_for_0_2688","Cannot find type definition file for '{0}'."),Cannot_extend_an_interface_0_Did_you_mean_implements:t(2689,e.DiagnosticCategory.Error,"Cannot_extend_an_interface_0_Did_you_mean_implements_2689","Cannot extend an interface '{0}'. Did you mean 'implements'?"),An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead:t(2691,e.DiagnosticCategory.Error,"An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead_2691","An import path cannot end with a '{0}' extension. Consider importing '{1}' instead."),_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible:t(2692,e.DiagnosticCategory.Error,"_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692","'{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here:t(2693,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693","'{0}' only refers to a type, but is being used as a value here."),Namespace_0_has_no_exported_member_1:t(2694,e.DiagnosticCategory.Error,"Namespace_0_has_no_exported_member_1_2694","Namespace '{0}' has no exported member '{1}'."),Left_side_of_comma_operator_is_unused_and_has_no_side_effects:t(2695,e.DiagnosticCategory.Error,"Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695","Left side of comma operator is unused and has no side effects.",!0),The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead:t(2696,e.DiagnosticCategory.Error,"The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696","The 'Object' type is assignable to very few other types. Did you mean to use the 'any' type instead?"),An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2697,e.DiagnosticCategory.Error,"An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697","An async function or method must return a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),Spread_types_may_only_be_created_from_object_types:t(2698,e.DiagnosticCategory.Error,"Spread_types_may_only_be_created_from_object_types_2698","Spread types may only be created from object types."),Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1:t(2699,e.DiagnosticCategory.Error,"Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699","Static property '{0}' conflicts with built-in property 'Function.{0}' of constructor function '{1}'."),Rest_types_may_only_be_created_from_object_types:t(2700,e.DiagnosticCategory.Error,"Rest_types_may_only_be_created_from_object_types_2700","Rest types may only be created from object types."),The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:t(2701,e.DiagnosticCategory.Error,"The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701","The target of an object rest assignment must be a variable or a property access."),_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here:t(2702,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702","'{0}' only refers to a type, but is being used as a namespace here."),The_operand_of_a_delete_operator_must_be_a_property_reference:t(2703,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_must_be_a_property_reference_2703","The operand of a delete operator must be a property reference."),The_operand_of_a_delete_operator_cannot_be_a_read_only_property:t(2704,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704","The operand of a delete operator cannot be a read-only property."),An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2705,e.DiagnosticCategory.Error,"An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_de_2705","An async function or method in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Required_type_parameters_may_not_follow_optional_type_parameters:t(2706,e.DiagnosticCategory.Error,"Required_type_parameters_may_not_follow_optional_type_parameters_2706","Required type parameters may not follow optional type parameters."),Generic_type_0_requires_between_1_and_2_type_arguments:t(2707,e.DiagnosticCategory.Error,"Generic_type_0_requires_between_1_and_2_type_arguments_2707","Generic type '{0}' requires between {1} and {2} type arguments."),Cannot_use_namespace_0_as_a_value:t(2708,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_value_2708","Cannot use namespace '{0}' as a value."),Cannot_use_namespace_0_as_a_type:t(2709,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_type_2709","Cannot use namespace '{0}' as a type."),_0_are_specified_twice_The_attribute_named_0_will_be_overwritten:t(2710,e.DiagnosticCategory.Error,"_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710","'{0}' are specified twice. The attribute named '{0}' will be overwritten."),A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2711,e.DiagnosticCategory.Error,"A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711","A dynamic import call returns a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2712,e.DiagnosticCategory.Error,"A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declarat_2712","A dynamic import call in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1:t(2713,e.DiagnosticCategory.Error,"Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713","Cannot access '{0}.{1}' because '{0}' is a type, but not a namespace. Did you mean to retrieve the type of the property '{1}' in '{0}' with '{0}[\"{1}\"]'?"),The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context:t(2714,e.DiagnosticCategory.Error,"The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714","The expression of an export assignment must be an identifier or qualified name in an ambient context."),Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor:t(2715,e.DiagnosticCategory.Error,"Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715","Abstract property '{0}' in class '{1}' cannot be accessed in the constructor."),Type_parameter_0_has_a_circular_default:t(2716,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_default_2716","Type parameter '{0}' has a circular default."),Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:t(2717,e.DiagnosticCategory.Error,"Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717","Subsequent property declarations must have the same type.  Property '{0}' must be of type '{1}', but here has type '{2}'."),Duplicate_declaration_0:t(2718,e.DiagnosticCategory.Error,"Duplicate_declaration_0_2718","Duplicate declaration '{0}'."),Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:t(2719,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719","Type '{0}' is not assignable to type '{1}'. Two different types with this name exist, but they are unrelated."),Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:t(2720,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720","Class '{0}' incorrectly implements class '{1}'. Did you mean to extend '{1}' and inherit its members as a subclass?"),Cannot_invoke_an_object_which_is_possibly_null:t(2721,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_2721","Cannot invoke an object which is possibly 'null'."),Cannot_invoke_an_object_which_is_possibly_undefined:t(2722,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_undefined_2722","Cannot invoke an object which is possibly 'undefined'."),Cannot_invoke_an_object_which_is_possibly_null_or_undefined:t(2723,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723","Cannot invoke an object which is possibly 'null' or 'undefined'."),Module_0_has_no_exported_member_1_Did_you_mean_2:t(2724,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_Did_you_mean_2_2724","Module '{0}' has no exported member '{1}'. Did you mean '{2}'?"),Class_name_cannot_be_Object_when_targeting_ES5_with_module_0:t(2725,e.DiagnosticCategory.Error,"Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725","Class name cannot be 'Object' when targeting ES5 with module {0}."),Cannot_find_lib_definition_for_0:t(2726,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_2726","Cannot find lib definition for '{0}'."),Cannot_find_lib_definition_for_0_Did_you_mean_1:t(2727,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_Did_you_mean_1_2727","Cannot find lib definition for '{0}'. Did you mean '{1}'?"),_0_is_declared_here:t(2728,e.DiagnosticCategory.Message,"_0_is_declared_here_2728","'{0}' is declared here."),Property_0_is_used_before_its_initialization:t(2729,e.DiagnosticCategory.Error,"Property_0_is_used_before_its_initialization_2729","Property '{0}' is used before its initialization."),An_arrow_function_cannot_have_a_this_parameter:t(2730,e.DiagnosticCategory.Error,"An_arrow_function_cannot_have_a_this_parameter_2730","An arrow function cannot have a 'this' parameter."),Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String:t(2731,e.DiagnosticCategory.Error,"Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731","Implicit conversion of a 'symbol' to a 'string' will fail at runtime. Consider wrapping this expression in 'String(...)'."),Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension:t(2732,e.DiagnosticCategory.Error,"Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732","Cannot find module '{0}'. Consider using '--resolveJsonModule' to import module with '.json' extension"),It_is_highly_likely_that_you_are_missing_a_semicolon:t(2734,e.DiagnosticCategory.Error,"It_is_highly_likely_that_you_are_missing_a_semicolon_2734","It is highly likely that you are missing a semicolon."),Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1:t(2735,e.DiagnosticCategory.Error,"Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735","Did you mean for '{0}' to be constrained to type 'new (...args: any[]) => {1}'?"),Operator_0_cannot_be_applied_to_type_1:t(2736,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_type_1_2736","Operator '{0}' cannot be applied to type '{1}'."),BigInt_literals_are_not_available_when_targeting_lower_than_ESNext:t(2737,e.DiagnosticCategory.Error,"BigInt_literals_are_not_available_when_targeting_lower_than_ESNext_2737","BigInt literals are not available when targeting lower than ESNext."),An_outer_value_of_this_is_shadowed_by_this_container:t(2738,e.DiagnosticCategory.Message,"An_outer_value_of_this_is_shadowed_by_this_container_2738","An outer value of 'this' is shadowed by this container."),Type_0_is_missing_the_following_properties_from_type_1_Colon_2:t(2739,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739","Type '{0}' is missing the following properties from type '{1}': {2}"),Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more:t(2740,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740","Type '{0}' is missing the following properties from type '{1}': {2}, and {3} more."),Property_0_is_missing_in_type_1_but_required_in_type_2:t(2741,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_but_required_in_type_2_2741","Property '{0}' is missing in type '{1}' but required in type '{2}'."),The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary:t(2742,e.DiagnosticCategory.Error,"The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742","The inferred type of '{0}' cannot be named without a reference to '{1}'. This is likely not portable. A type annotation is necessary."),Import_declaration_0_is_using_private_name_1:t(4e3,e.DiagnosticCategory.Error,"Import_declaration_0_is_using_private_name_1_4000","Import declaration '{0}' is using private name '{1}'."),Type_parameter_0_of_exported_class_has_or_is_using_private_name_1:t(4002,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002","Type parameter '{0}' of exported class has or is using private name '{1}'."),Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1:t(4004,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004","Type parameter '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4006,e.DiagnosticCategory.Error,"Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006","Type parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4008,e.DiagnosticCategory.Error,"Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008","Type parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4010,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010","Type parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4012,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012","Type parameter '{0}' of public method from exported class has or is using private name '{1}'."),Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4014,e.DiagnosticCategory.Error,"Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014","Type parameter '{0}' of method from exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4016,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016","Type parameter '{0}' of exported function has or is using private name '{1}'."),Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4019,e.DiagnosticCategory.Error,"Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019","Implements clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4020,e.DiagnosticCategory.Error,"extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020","'extends' clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_interface_0_has_or_is_using_private_name_1:t(4022,e.DiagnosticCategory.Error,"extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022","'extends' clause of exported interface '{0}' has or is using private name '{1}'."),Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4023,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023","Exported variable '{0}' has or is using name '{1}' from external module {2} but cannot be named."),Exported_variable_0_has_or_is_using_name_1_from_private_module_2:t(4024,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024","Exported variable '{0}' has or is using name '{1}' from private module '{2}'."),Exported_variable_0_has_or_is_using_private_name_1:t(4025,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_private_name_1_4025","Exported variable '{0}' has or is using private name '{1}'."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4026,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026","Public static property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4027,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027","Public static property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:t(4028,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028","Public static property '{0}' of exported class has or is using private name '{1}'."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4029,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029","Public property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4030,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030","Public property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_property_0_of_exported_class_has_or_is_using_private_name_1:t(4031,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031","Public property '{0}' of exported class has or is using private name '{1}'."),Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4032,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032","Property '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Property_0_of_exported_interface_has_or_is_using_private_name_1:t(4033,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_private_name_1_4033","Property '{0}' of exported interface has or is using private name '{1}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4034,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034","Parameter type of public static setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4035,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035","Parameter type of public static setter '{0}' from exported class has or is using private name '{1}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4036,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036","Parameter type of public setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4037,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037","Parameter type of public setter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4038,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038","Return type of public static getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4039,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039","Return type of public static getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4040,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040","Return type of public static getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4041,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041","Return type of public getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4042,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042","Return type of public getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4043,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043","Return type of public getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4044,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044","Return type of constructor signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0:t(4045,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045","Return type of constructor signature from exported interface has or is using private name '{0}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4046,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046","Return type of call signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0:t(4047,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047","Return type of call signature from exported interface has or is using private name '{0}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4048,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048","Return type of index signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0:t(4049,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049","Return type of index signature from exported interface has or is using private name '{0}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4050,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050","Return type of public static method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4051,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051","Return type of public static method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:t(4052,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052","Return type of public static method from exported class has or is using private name '{0}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4053,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053","Return type of public method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4054,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054","Return type of public method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:t(4055,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055","Return type of public method from exported class has or is using private name '{0}'."),Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4056,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056","Return type of method from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0:t(4057,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057","Return type of method from exported interface has or is using private name '{0}'."),Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4058,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058","Return type of exported function has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:t(4059,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059","Return type of exported function has or is using name '{0}' from private module '{1}'."),Return_type_of_exported_function_has_or_is_using_private_name_0:t(4060,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_private_name_0_4060","Return type of exported function has or is using private name '{0}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4061,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061","Parameter '{0}' of constructor from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4062,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062","Parameter '{0}' of constructor from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1:t(4063,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063","Parameter '{0}' of constructor from exported class has or is using private name '{1}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4064,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064","Parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4065,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065","Parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4066,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066","Parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4067,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067","Parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4068,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068","Parameter '{0}' of public static method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4069,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069","Parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4070,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070","Parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4071,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071","Parameter '{0}' of public method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4072,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072","Parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4073,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073","Parameter '{0}' of public method from exported class has or is using private name '{1}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4074,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074","Parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4075,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075","Parameter '{0}' of method from exported interface has or is using private name '{1}'."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4076,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076","Parameter '{0}' of exported function has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:t(4077,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077","Parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'."),Parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4078,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078","Parameter '{0}' of exported function has or is using private name '{1}'."),Exported_type_alias_0_has_or_is_using_private_name_1:t(4081,e.DiagnosticCategory.Error,"Exported_type_alias_0_has_or_is_using_private_name_1_4081","Exported type alias '{0}' has or is using private name '{1}'."),Default_export_of_the_module_has_or_is_using_private_name_0:t(4082,e.DiagnosticCategory.Error,"Default_export_of_the_module_has_or_is_using_private_name_0_4082","Default export of the module has or is using private name '{0}'."),Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1:t(4083,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083","Type parameter '{0}' of exported type alias has or is using private name '{1}'."),Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict:t(4090,e.DiagnosticCategory.Error,"Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_librar_4090","Conflicting definitions for '{0}' found at '{1}' and '{2}'. Consider installing a specific version of this library to resolve the conflict."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4091,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091","Parameter '{0}' of index signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1:t(4092,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092","Parameter '{0}' of index signature from exported interface has or is using private name '{1}'."),Property_0_of_exported_class_expression_may_not_be_private_or_protected:t(4094,e.DiagnosticCategory.Error,"Property_0_of_exported_class_expression_may_not_be_private_or_protected_4094","Property '{0}' of exported class expression may not be private or protected."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4095,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095","Public static method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4096,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096","Public static method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:t(4097,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097","Public static method '{0}' of exported class has or is using private name '{1}'."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4098,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098","Public method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4099,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099","Public method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_method_0_of_exported_class_has_or_is_using_private_name_1:t(4100,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100","Public method '{0}' of exported class has or is using private name '{1}'."),Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4101,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101","Method '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Method_0_of_exported_interface_has_or_is_using_private_name_1:t(4102,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_private_name_1_4102","Method '{0}' of exported interface has or is using private name '{1}'."),The_current_host_does_not_support_the_0_option:t(5001,e.DiagnosticCategory.Error,"The_current_host_does_not_support_the_0_option_5001","The current host does not support the '{0}' option."),Cannot_find_the_common_subdirectory_path_for_the_input_files:t(5009,e.DiagnosticCategory.Error,"Cannot_find_the_common_subdirectory_path_for_the_input_files_5009","Cannot find the common subdirectory path for the input files."),File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5010,e.DiagnosticCategory.Error,"File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010","File specification cannot end in a recursive directory wildcard ('**'): '{0}'."),Cannot_read_file_0_Colon_1:t(5012,e.DiagnosticCategory.Error,"Cannot_read_file_0_Colon_1_5012","Cannot read file '{0}': {1}."),Failed_to_parse_file_0_Colon_1:t(5014,e.DiagnosticCategory.Error,"Failed_to_parse_file_0_Colon_1_5014","Failed to parse file '{0}': {1}."),Unknown_compiler_option_0:t(5023,e.DiagnosticCategory.Error,"Unknown_compiler_option_0_5023","Unknown compiler option '{0}'."),Compiler_option_0_requires_a_value_of_type_1:t(5024,e.DiagnosticCategory.Error,"Compiler_option_0_requires_a_value_of_type_1_5024","Compiler option '{0}' requires a value of type {1}."),Could_not_write_file_0_Colon_1:t(5033,e.DiagnosticCategory.Error,"Could_not_write_file_0_Colon_1_5033","Could not write file '{0}': {1}."),Option_project_cannot_be_mixed_with_source_files_on_a_command_line:t(5042,e.DiagnosticCategory.Error,"Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042","Option 'project' cannot be mixed with source files on a command line."),Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher:t(5047,e.DiagnosticCategory.Error,"Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047","Option 'isolatedModules' can only be used when either option '--module' is provided or option 'target' is 'ES2015' or higher."),Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided:t(5051,e.DiagnosticCategory.Error,"Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051","Option '{0} can only be used when either option '--inlineSourceMap' or option '--sourceMap' is provided."),Option_0_cannot_be_specified_without_specifying_option_1:t(5052,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_5052","Option '{0}' cannot be specified without specifying option '{1}'."),Option_0_cannot_be_specified_with_option_1:t(5053,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_with_option_1_5053","Option '{0}' cannot be specified with option '{1}'."),A_tsconfig_json_file_is_already_defined_at_Colon_0:t(5054,e.DiagnosticCategory.Error,"A_tsconfig_json_file_is_already_defined_at_Colon_0_5054","A 'tsconfig.json' file is already defined at: '{0}'."),Cannot_write_file_0_because_it_would_overwrite_input_file:t(5055,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_overwrite_input_file_5055","Cannot write file '{0}' because it would overwrite input file."),Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files:t(5056,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056","Cannot write file '{0}' because it would be overwritten by multiple input files."),Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0:t(5057,e.DiagnosticCategory.Error,"Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057","Cannot find a tsconfig.json file at the specified directory: '{0}'."),The_specified_path_does_not_exist_Colon_0:t(5058,e.DiagnosticCategory.Error,"The_specified_path_does_not_exist_Colon_0_5058","The specified path does not exist: '{0}'."),Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier:t(5059,e.DiagnosticCategory.Error,"Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059","Invalid value for '--reactNamespace'. '{0}' is not a valid identifier."),Option_paths_cannot_be_used_without_specifying_baseUrl_option:t(5060,e.DiagnosticCategory.Error,"Option_paths_cannot_be_used_without_specifying_baseUrl_option_5060","Option 'paths' cannot be used without specifying '--baseUrl' option."),Pattern_0_can_have_at_most_one_Asterisk_character:t(5061,e.DiagnosticCategory.Error,"Pattern_0_can_have_at_most_one_Asterisk_character_5061","Pattern '{0}' can have at most one '*' character."),Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character:t(5062,e.DiagnosticCategory.Error,"Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character_5062","Substitution '{0}' in pattern '{1}' in can have at most one '*' character."),Substitutions_for_pattern_0_should_be_an_array:t(5063,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_should_be_an_array_5063","Substitutions for pattern '{0}' should be an array."),Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2:t(5064,e.DiagnosticCategory.Error,"Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064","Substitution '{0}' for pattern '{1}' has incorrect type, expected 'string', got '{2}'."),File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5065,e.DiagnosticCategory.Error,"File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065","File specification cannot contain a parent directory ('..') that appears after a recursive directory wildcard ('**'): '{0}'."),Substitutions_for_pattern_0_shouldn_t_be_an_empty_array:t(5066,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066","Substitutions for pattern '{0}' shouldn't be an empty array."),Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name:t(5067,e.DiagnosticCategory.Error,"Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067","Invalid value for 'jsxFactory'. '{0}' is not a valid identifier or qualified-name."),Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig:t(5068,e.DiagnosticCategory.Error,"Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068","Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig."),Option_0_cannot_be_specified_without_specifying_option_1_or_option_2:t(5069,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069","Option '{0}' cannot be specified without specifying option '{1}' or option '{2}'."),Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy:t(5070,e.DiagnosticCategory.Error,"Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy_5070","Option '--resolveJsonModule' cannot be specified without 'node' module resolution strategy."),Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext:t(5071,e.DiagnosticCategory.Error,"Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_5071","Option '--resolveJsonModule' can only be specified when module code generation is 'commonjs', 'amd', 'es2015' or 'esNext'."),Unknown_build_option_0:t(5072,e.DiagnosticCategory.Error,"Unknown_build_option_0_5072","Unknown build option '{0}'."),Build_option_0_requires_a_value_of_type_1:t(5073,e.DiagnosticCategory.Error,"Build_option_0_requires_a_value_of_type_1_5073","Build option '{0}' requires a value of type {1}."),Generates_a_sourcemap_for_each_corresponding_d_ts_file:t(6e3,e.DiagnosticCategory.Message,"Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000","Generates a sourcemap for each corresponding '.d.ts' file."),Concatenate_and_emit_output_to_single_file:t(6001,e.DiagnosticCategory.Message,"Concatenate_and_emit_output_to_single_file_6001","Concatenate and emit output to single file."),Generates_corresponding_d_ts_file:t(6002,e.DiagnosticCategory.Message,"Generates_corresponding_d_ts_file_6002","Generates corresponding '.d.ts' file."),Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations:t(6003,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6003","Specify the location where debugger should locate map files instead of generated locations."),Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations:t(6004,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004","Specify the location where debugger should locate TypeScript files instead of source locations."),Watch_input_files:t(6005,e.DiagnosticCategory.Message,"Watch_input_files_6005","Watch input files."),Redirect_output_structure_to_the_directory:t(6006,e.DiagnosticCategory.Message,"Redirect_output_structure_to_the_directory_6006","Redirect output structure to the directory."),Do_not_erase_const_enum_declarations_in_generated_code:t(6007,e.DiagnosticCategory.Message,"Do_not_erase_const_enum_declarations_in_generated_code_6007","Do not erase const enum declarations in generated code."),Do_not_emit_outputs_if_any_errors_were_reported:t(6008,e.DiagnosticCategory.Message,"Do_not_emit_outputs_if_any_errors_were_reported_6008","Do not emit outputs if any errors were reported."),Do_not_emit_comments_to_output:t(6009,e.DiagnosticCategory.Message,"Do_not_emit_comments_to_output_6009","Do not emit comments to output."),Do_not_emit_outputs:t(6010,e.DiagnosticCategory.Message,"Do_not_emit_outputs_6010","Do not emit outputs."),Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking:t(6011,e.DiagnosticCategory.Message,"Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011","Allow default imports from modules with no default export. This does not affect code emit, just typechecking."),Skip_type_checking_of_declaration_files:t(6012,e.DiagnosticCategory.Message,"Skip_type_checking_of_declaration_files_6012","Skip type checking of declaration files."),Do_not_resolve_the_real_path_of_symlinks:t(6013,e.DiagnosticCategory.Message,"Do_not_resolve_the_real_path_of_symlinks_6013","Do not resolve the real path of symlinks."),Only_emit_d_ts_declaration_files:t(6014,e.DiagnosticCategory.Message,"Only_emit_d_ts_declaration_files_6014","Only emit '.d.ts' declaration files."),Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT:t(6015,e.DiagnosticCategory.Message,"Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT_6015","Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'."),Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext:t(6016,e.DiagnosticCategory.Message,"Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext_6016","Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'."),Print_this_message:t(6017,e.DiagnosticCategory.Message,"Print_this_message_6017","Print this message."),Print_the_compiler_s_version:t(6019,e.DiagnosticCategory.Message,"Print_the_compiler_s_version_6019","Print the compiler's version."),Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json:t(6020,e.DiagnosticCategory.Message,"Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020","Compile the project given the path to its configuration file, or to a folder with a 'tsconfig.json'."),Syntax_Colon_0:t(6023,e.DiagnosticCategory.Message,"Syntax_Colon_0_6023","Syntax: {0}"),options:t(6024,e.DiagnosticCategory.Message,"options_6024","options"),file:t(6025,e.DiagnosticCategory.Message,"file_6025","file"),Examples_Colon_0:t(6026,e.DiagnosticCategory.Message,"Examples_Colon_0_6026","Examples: {0}"),Options_Colon:t(6027,e.DiagnosticCategory.Message,"Options_Colon_6027","Options:"),Version_0:t(6029,e.DiagnosticCategory.Message,"Version_0_6029","Version {0}"),Insert_command_line_options_and_files_from_a_file:t(6030,e.DiagnosticCategory.Message,"Insert_command_line_options_and_files_from_a_file_6030","Insert command line options and files from a file."),Starting_compilation_in_watch_mode:t(6031,e.DiagnosticCategory.Message,"Starting_compilation_in_watch_mode_6031","Starting compilation in watch mode..."),File_change_detected_Starting_incremental_compilation:t(6032,e.DiagnosticCategory.Message,"File_change_detected_Starting_incremental_compilation_6032","File change detected. Starting incremental compilation..."),KIND:t(6034,e.DiagnosticCategory.Message,"KIND_6034","KIND"),FILE:t(6035,e.DiagnosticCategory.Message,"FILE_6035","FILE"),VERSION:t(6036,e.DiagnosticCategory.Message,"VERSION_6036","VERSION"),LOCATION:t(6037,e.DiagnosticCategory.Message,"LOCATION_6037","LOCATION"),DIRECTORY:t(6038,e.DiagnosticCategory.Message,"DIRECTORY_6038","DIRECTORY"),STRATEGY:t(6039,e.DiagnosticCategory.Message,"STRATEGY_6039","STRATEGY"),FILE_OR_DIRECTORY:t(6040,e.DiagnosticCategory.Message,"FILE_OR_DIRECTORY_6040","FILE OR DIRECTORY"),Generates_corresponding_map_file:t(6043,e.DiagnosticCategory.Message,"Generates_corresponding_map_file_6043","Generates corresponding '.map' file."),Compiler_option_0_expects_an_argument:t(6044,e.DiagnosticCategory.Error,"Compiler_option_0_expects_an_argument_6044","Compiler option '{0}' expects an argument."),Unterminated_quoted_string_in_response_file_0:t(6045,e.DiagnosticCategory.Error,"Unterminated_quoted_string_in_response_file_0_6045","Unterminated quoted string in response file '{0}'."),Argument_for_0_option_must_be_Colon_1:t(6046,e.DiagnosticCategory.Error,"Argument_for_0_option_must_be_Colon_1_6046","Argument for '{0}' option must be: {1}."),Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1:t(6048,e.DiagnosticCategory.Error,"Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048","Locale must be of the form <language> or <language>-<territory>. For example '{0}' or '{1}'."),Unsupported_locale_0:t(6049,e.DiagnosticCategory.Error,"Unsupported_locale_0_6049","Unsupported locale '{0}'."),Unable_to_open_file_0:t(6050,e.DiagnosticCategory.Error,"Unable_to_open_file_0_6050","Unable to open file '{0}'."),Corrupted_locale_file_0:t(6051,e.DiagnosticCategory.Error,"Corrupted_locale_file_0_6051","Corrupted locale file {0}."),Raise_error_on_expressions_and_declarations_with_an_implied_any_type:t(6052,e.DiagnosticCategory.Message,"Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052","Raise error on expressions and declarations with an implied 'any' type."),File_0_not_found:t(6053,e.DiagnosticCategory.Error,"File_0_not_found_6053","File '{0}' not found."),File_0_has_unsupported_extension_The_only_supported_extensions_are_1:t(6054,e.DiagnosticCategory.Error,"File_0_has_unsupported_extension_The_only_supported_extensions_are_1_6054","File '{0}' has unsupported extension. The only supported extensions are {1}."),Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures:t(6055,e.DiagnosticCategory.Message,"Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055","Suppress noImplicitAny errors for indexing objects lacking index signatures."),Do_not_emit_declarations_for_code_that_has_an_internal_annotation:t(6056,e.DiagnosticCategory.Message,"Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056","Do not emit declarations for code that has an '@internal' annotation."),Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir:t(6058,e.DiagnosticCategory.Message,"Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058","Specify the root directory of input files. Use to control the output directory structure with --outDir."),File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files:t(6059,e.DiagnosticCategory.Error,"File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059","File '{0}' is not under 'rootDir' '{1}'. 'rootDir' is expected to contain all source files."),Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix:t(6060,e.DiagnosticCategory.Message,"Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060","Specify the end of line sequence to be used when emitting files: 'CRLF' (dos) or 'LF' (unix)."),NEWLINE:t(6061,e.DiagnosticCategory.Message,"NEWLINE_6061","NEWLINE"),Option_0_can_only_be_specified_in_tsconfig_json_file:t(6064,e.DiagnosticCategory.Error,"Option_0_can_only_be_specified_in_tsconfig_json_file_6064","Option '{0}' can only be specified in 'tsconfig.json' file."),Enables_experimental_support_for_ES7_decorators:t(6065,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_decorators_6065","Enables experimental support for ES7 decorators."),Enables_experimental_support_for_emitting_type_metadata_for_decorators:t(6066,e.DiagnosticCategory.Message,"Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066","Enables experimental support for emitting type metadata for decorators."),Enables_experimental_support_for_ES7_async_functions:t(6068,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_async_functions_6068","Enables experimental support for ES7 async functions."),Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6:t(6069,e.DiagnosticCategory.Message,"Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6_6069","Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6)."),Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file:t(6070,e.DiagnosticCategory.Message,"Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070","Initializes a TypeScript project and creates a tsconfig.json file."),Successfully_created_a_tsconfig_json_file:t(6071,e.DiagnosticCategory.Message,"Successfully_created_a_tsconfig_json_file_6071","Successfully created a tsconfig.json file."),Suppress_excess_property_checks_for_object_literals:t(6072,e.DiagnosticCategory.Message,"Suppress_excess_property_checks_for_object_literals_6072","Suppress excess property checks for object literals."),Stylize_errors_and_messages_using_color_and_context_experimental:t(6073,e.DiagnosticCategory.Message,"Stylize_errors_and_messages_using_color_and_context_experimental_6073","Stylize errors and messages using color and context (experimental)."),Do_not_report_errors_on_unused_labels:t(6074,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unused_labels_6074","Do not report errors on unused labels."),Report_error_when_not_all_code_paths_in_function_return_a_value:t(6075,e.DiagnosticCategory.Message,"Report_error_when_not_all_code_paths_in_function_return_a_value_6075","Report error when not all code paths in function return a value."),Report_errors_for_fallthrough_cases_in_switch_statement:t(6076,e.DiagnosticCategory.Message,"Report_errors_for_fallthrough_cases_in_switch_statement_6076","Report errors for fallthrough cases in switch statement."),Do_not_report_errors_on_unreachable_code:t(6077,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unreachable_code_6077","Do not report errors on unreachable code."),Disallow_inconsistently_cased_references_to_the_same_file:t(6078,e.DiagnosticCategory.Message,"Disallow_inconsistently_cased_references_to_the_same_file_6078","Disallow inconsistently-cased references to the same file."),Specify_library_files_to_be_included_in_the_compilation:t(6079,e.DiagnosticCategory.Message,"Specify_library_files_to_be_included_in_the_compilation_6079","Specify library files to be included in the compilation."),Specify_JSX_code_generation_Colon_preserve_react_native_or_react:t(6080,e.DiagnosticCategory.Message,"Specify_JSX_code_generation_Colon_preserve_react_native_or_react_6080","Specify JSX code generation: 'preserve', 'react-native', or 'react'."),File_0_has_an_unsupported_extension_so_skipping_it:t(6081,e.DiagnosticCategory.Message,"File_0_has_an_unsupported_extension_so_skipping_it_6081","File '{0}' has an unsupported extension, so skipping it."),Only_amd_and_system_modules_are_supported_alongside_0:t(6082,e.DiagnosticCategory.Error,"Only_amd_and_system_modules_are_supported_alongside_0_6082","Only 'amd' and 'system' modules are supported alongside --{0}."),Base_directory_to_resolve_non_absolute_module_names:t(6083,e.DiagnosticCategory.Message,"Base_directory_to_resolve_non_absolute_module_names_6083","Base directory to resolve non-absolute module names."),Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit:t(6084,e.DiagnosticCategory.Message,"Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084","[Deprecated] Use '--jsxFactory' instead. Specify the object invoked for createElement when targeting 'react' JSX emit"),Enable_tracing_of_the_name_resolution_process:t(6085,e.DiagnosticCategory.Message,"Enable_tracing_of_the_name_resolution_process_6085","Enable tracing of the name resolution process."),Resolving_module_0_from_1:t(6086,e.DiagnosticCategory.Message,"Resolving_module_0_from_1_6086","======== Resolving module '{0}' from '{1}'. ========"),Explicitly_specified_module_resolution_kind_Colon_0:t(6087,e.DiagnosticCategory.Message,"Explicitly_specified_module_resolution_kind_Colon_0_6087","Explicitly specified module resolution kind: '{0}'."),Module_resolution_kind_is_not_specified_using_0:t(6088,e.DiagnosticCategory.Message,"Module_resolution_kind_is_not_specified_using_0_6088","Module resolution kind is not specified, using '{0}'."),Module_name_0_was_successfully_resolved_to_1:t(6089,e.DiagnosticCategory.Message,"Module_name_0_was_successfully_resolved_to_1_6089","======== Module name '{0}' was successfully resolved to '{1}'. ========"),Module_name_0_was_not_resolved:t(6090,e.DiagnosticCategory.Message,"Module_name_0_was_not_resolved_6090","======== Module name '{0}' was not resolved. ========"),paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0:t(6091,e.DiagnosticCategory.Message,"paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091","'paths' option is specified, looking for a pattern to match module name '{0}'."),Module_name_0_matched_pattern_1:t(6092,e.DiagnosticCategory.Message,"Module_name_0_matched_pattern_1_6092","Module name '{0}', matched pattern '{1}'."),Trying_substitution_0_candidate_module_location_Colon_1:t(6093,e.DiagnosticCategory.Message,"Trying_substitution_0_candidate_module_location_Colon_1_6093","Trying substitution '{0}', candidate module location: '{1}'."),Resolving_module_name_0_relative_to_base_url_1_2:t(6094,e.DiagnosticCategory.Message,"Resolving_module_name_0_relative_to_base_url_1_2_6094","Resolving module name '{0}' relative to base url '{1}' - '{2}'."),Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1:t(6095,e.DiagnosticCategory.Message,"Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1_6095","Loading module as file / folder, candidate module location '{0}', target file type '{1}'."),File_0_does_not_exist:t(6096,e.DiagnosticCategory.Message,"File_0_does_not_exist_6096","File '{0}' does not exist."),File_0_exist_use_it_as_a_name_resolution_result:t(6097,e.DiagnosticCategory.Message,"File_0_exist_use_it_as_a_name_resolution_result_6097","File '{0}' exist - use it as a name resolution result."),Loading_module_0_from_node_modules_folder_target_file_type_1:t(6098,e.DiagnosticCategory.Message,"Loading_module_0_from_node_modules_folder_target_file_type_1_6098","Loading module '{0}' from 'node_modules' folder, target file type '{1}'."),Found_package_json_at_0:t(6099,e.DiagnosticCategory.Message,"Found_package_json_at_0_6099","Found 'package.json' at '{0}'."),package_json_does_not_have_a_0_field:t(6100,e.DiagnosticCategory.Message,"package_json_does_not_have_a_0_field_6100","'package.json' does not have a '{0}' field."),package_json_has_0_field_1_that_references_2:t(6101,e.DiagnosticCategory.Message,"package_json_has_0_field_1_that_references_2_6101","'package.json' has '{0}' field '{1}' that references '{2}'."),Allow_javascript_files_to_be_compiled:t(6102,e.DiagnosticCategory.Message,"Allow_javascript_files_to_be_compiled_6102","Allow javascript files to be compiled."),Option_0_should_have_array_of_strings_as_a_value:t(6103,e.DiagnosticCategory.Error,"Option_0_should_have_array_of_strings_as_a_value_6103","Option '{0}' should have array of strings as a value."),Checking_if_0_is_the_longest_matching_prefix_for_1_2:t(6104,e.DiagnosticCategory.Message,"Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104","Checking if '{0}' is the longest matching prefix for '{1}' - '{2}'."),Expected_type_of_0_field_in_package_json_to_be_1_got_2:t(6105,e.DiagnosticCategory.Message,"Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105","Expected type of '{0}' field in 'package.json' to be '{1}', got '{2}'."),baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1:t(6106,e.DiagnosticCategory.Message,"baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106","'baseUrl' option is set to '{0}', using this value to resolve non-relative module name '{1}'."),rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0:t(6107,e.DiagnosticCategory.Message,"rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107","'rootDirs' option is set, using it to resolve relative module name '{0}'."),Longest_matching_prefix_for_0_is_1:t(6108,e.DiagnosticCategory.Message,"Longest_matching_prefix_for_0_is_1_6108","Longest matching prefix for '{0}' is '{1}'."),Loading_0_from_the_root_dir_1_candidate_location_2:t(6109,e.DiagnosticCategory.Message,"Loading_0_from_the_root_dir_1_candidate_location_2_6109","Loading '{0}' from the root dir '{1}', candidate location '{2}'."),Trying_other_entries_in_rootDirs:t(6110,e.DiagnosticCategory.Message,"Trying_other_entries_in_rootDirs_6110","Trying other entries in 'rootDirs'."),Module_resolution_using_rootDirs_has_failed:t(6111,e.DiagnosticCategory.Message,"Module_resolution_using_rootDirs_has_failed_6111","Module resolution using 'rootDirs' has failed."),Do_not_emit_use_strict_directives_in_module_output:t(6112,e.DiagnosticCategory.Message,"Do_not_emit_use_strict_directives_in_module_output_6112","Do not emit 'use strict' directives in module output."),Enable_strict_null_checks:t(6113,e.DiagnosticCategory.Message,"Enable_strict_null_checks_6113","Enable strict null checks."),Unknown_option_excludes_Did_you_mean_exclude:t(6114,e.DiagnosticCategory.Error,"Unknown_option_excludes_Did_you_mean_exclude_6114","Unknown option 'excludes'. Did you mean 'exclude'?"),Raise_error_on_this_expressions_with_an_implied_any_type:t(6115,e.DiagnosticCategory.Message,"Raise_error_on_this_expressions_with_an_implied_any_type_6115","Raise error on 'this' expressions with an implied 'any' type."),Resolving_type_reference_directive_0_containing_file_1_root_directory_2:t(6116,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116","======== Resolving type reference directive '{0}', containing file '{1}', root directory '{2}'. ========"),Resolving_using_primary_search_paths:t(6117,e.DiagnosticCategory.Message,"Resolving_using_primary_search_paths_6117","Resolving using primary search paths..."),Resolving_from_node_modules_folder:t(6118,e.DiagnosticCategory.Message,"Resolving_from_node_modules_folder_6118","Resolving from node_modules folder..."),Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2:t(6119,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119","======== Type reference directive '{0}' was successfully resolved to '{1}', primary: {2}. ========"),Type_reference_directive_0_was_not_resolved:t(6120,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_not_resolved_6120","======== Type reference directive '{0}' was not resolved. ========"),Resolving_with_primary_search_path_0:t(6121,e.DiagnosticCategory.Message,"Resolving_with_primary_search_path_0_6121","Resolving with primary search path '{0}'."),Root_directory_cannot_be_determined_skipping_primary_search_paths:t(6122,e.DiagnosticCategory.Message,"Root_directory_cannot_be_determined_skipping_primary_search_paths_6122","Root directory cannot be determined, skipping primary search paths."),Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set:t(6123,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123","======== Resolving type reference directive '{0}', containing file '{1}', root directory not set. ========"),Type_declaration_files_to_be_included_in_compilation:t(6124,e.DiagnosticCategory.Message,"Type_declaration_files_to_be_included_in_compilation_6124","Type declaration files to be included in compilation."),Looking_up_in_node_modules_folder_initial_location_0:t(6125,e.DiagnosticCategory.Message,"Looking_up_in_node_modules_folder_initial_location_0_6125","Looking up in 'node_modules' folder, initial location '{0}'."),Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder:t(6126,e.DiagnosticCategory.Message,"Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126","Containing file is not specified and root directory cannot be determined, skipping lookup in 'node_modules' folder."),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1:t(6127,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127","======== Resolving type reference directive '{0}', containing file not set, root directory '{1}'. ========"),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set:t(6128,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128","======== Resolving type reference directive '{0}', containing file not set, root directory not set. ========"),Resolving_real_path_for_0_result_1:t(6130,e.DiagnosticCategory.Message,"Resolving_real_path_for_0_result_1_6130","Resolving real path for '{0}', result '{1}'."),Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system:t(6131,e.DiagnosticCategory.Error,"Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131","Cannot compile modules using option '{0}' unless the '--module' flag is 'amd' or 'system'."),File_name_0_has_a_1_extension_stripping_it:t(6132,e.DiagnosticCategory.Message,"File_name_0_has_a_1_extension_stripping_it_6132","File name '{0}' has a '{1}' extension - stripping it."),_0_is_declared_but_its_value_is_never_read:t(6133,e.DiagnosticCategory.Error,"_0_is_declared_but_its_value_is_never_read_6133","'{0}' is declared but its value is never read.",!0),Report_errors_on_unused_locals:t(6134,e.DiagnosticCategory.Message,"Report_errors_on_unused_locals_6134","Report errors on unused locals."),Report_errors_on_unused_parameters:t(6135,e.DiagnosticCategory.Message,"Report_errors_on_unused_parameters_6135","Report errors on unused parameters."),The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files:t(6136,e.DiagnosticCategory.Message,"The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136","The maximum dependency depth to search under node_modules and load JavaScript files."),Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1:t(6137,e.DiagnosticCategory.Error,"Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137","Cannot import type declaration files. Consider importing '{0}' instead of '{1}'."),Property_0_is_declared_but_its_value_is_never_read:t(6138,e.DiagnosticCategory.Error,"Property_0_is_declared_but_its_value_is_never_read_6138","Property '{0}' is declared but its value is never read.",!0),Import_emit_helpers_from_tslib:t(6139,e.DiagnosticCategory.Message,"Import_emit_helpers_from_tslib_6139","Import emit helpers from 'tslib'."),Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2:t(6140,e.DiagnosticCategory.Error,"Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140","Auto discovery for typings is enabled in project '{0}'. Running extra resolution pass for module '{1}' using cache location '{2}'."),Parse_in_strict_mode_and_emit_use_strict_for_each_source_file:t(6141,e.DiagnosticCategory.Message,"Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141",'Parse in strict mode and emit "use strict" for each source file.'),Module_0_was_resolved_to_1_but_jsx_is_not_set:t(6142,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_jsx_is_not_set_6142","Module '{0}' was resolved to '{1}', but '--jsx' is not set."),Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1:t(6144,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144","Module '{0}' was resolved as locally declared ambient module in file '{1}'."),Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified:t(6145,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified_6145","Module '{0}' was resolved as ambient module declared in '{1}' since this file was not modified."),Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h:t(6146,e.DiagnosticCategory.Message,"Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146","Specify the JSX factory function to use when targeting 'react' JSX emit, e.g. 'React.createElement' or 'h'."),Resolution_for_module_0_was_found_in_cache_from_location_1:t(6147,e.DiagnosticCategory.Message,"Resolution_for_module_0_was_found_in_cache_from_location_1_6147","Resolution for module '{0}' was found in cache from location '{1}'."),Directory_0_does_not_exist_skipping_all_lookups_in_it:t(6148,e.DiagnosticCategory.Message,"Directory_0_does_not_exist_skipping_all_lookups_in_it_6148","Directory '{0}' does not exist, skipping all lookups in it."),Show_diagnostic_information:t(6149,e.DiagnosticCategory.Message,"Show_diagnostic_information_6149","Show diagnostic information."),Show_verbose_diagnostic_information:t(6150,e.DiagnosticCategory.Message,"Show_verbose_diagnostic_information_6150","Show verbose diagnostic information."),Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file:t(6151,e.DiagnosticCategory.Message,"Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151","Emit a single file with source maps instead of having a separate file."),Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set:t(6152,e.DiagnosticCategory.Message,"Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152","Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set."),Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule:t(6153,e.DiagnosticCategory.Message,"Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153","Transpile each file as a separate module (similar to 'ts.transpileModule')."),Print_names_of_generated_files_part_of_the_compilation:t(6154,e.DiagnosticCategory.Message,"Print_names_of_generated_files_part_of_the_compilation_6154","Print names of generated files part of the compilation."),Print_names_of_files_part_of_the_compilation:t(6155,e.DiagnosticCategory.Message,"Print_names_of_files_part_of_the_compilation_6155","Print names of files part of the compilation."),The_locale_used_when_displaying_messages_to_the_user_e_g_en_us:t(6156,e.DiagnosticCategory.Message,"The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156","The locale used when displaying messages to the user (e.g. 'en-us')"),Do_not_generate_custom_helper_functions_like_extends_in_compiled_output:t(6157,e.DiagnosticCategory.Message,"Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157","Do not generate custom helper functions like '__extends' in compiled output."),Do_not_include_the_default_library_file_lib_d_ts:t(6158,e.DiagnosticCategory.Message,"Do_not_include_the_default_library_file_lib_d_ts_6158","Do not include the default library file (lib.d.ts)."),Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files:t(6159,e.DiagnosticCategory.Message,"Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159","Do not add triple-slash references or imported modules to the list of compiled files."),Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files:t(6160,e.DiagnosticCategory.Message,"Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160","[Deprecated] Use '--skipLibCheck' instead. Skip type checking of default library declaration files."),List_of_folders_to_include_type_definitions_from:t(6161,e.DiagnosticCategory.Message,"List_of_folders_to_include_type_definitions_from_6161","List of folders to include type definitions from."),Disable_size_limitations_on_JavaScript_projects:t(6162,e.DiagnosticCategory.Message,"Disable_size_limitations_on_JavaScript_projects_6162","Disable size limitations on JavaScript projects."),The_character_set_of_the_input_files:t(6163,e.DiagnosticCategory.Message,"The_character_set_of_the_input_files_6163","The character set of the input files."),Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files:t(6164,e.DiagnosticCategory.Message,"Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6164","Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files."),Do_not_truncate_error_messages:t(6165,e.DiagnosticCategory.Message,"Do_not_truncate_error_messages_6165","Do not truncate error messages."),Output_directory_for_generated_declaration_files:t(6166,e.DiagnosticCategory.Message,"Output_directory_for_generated_declaration_files_6166","Output directory for generated declaration files."),A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl:t(6167,e.DiagnosticCategory.Message,"A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167","A series of entries which re-map imports to lookup locations relative to the 'baseUrl'."),List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime:t(6168,e.DiagnosticCategory.Message,"List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168","List of root folders whose combined content represents the structure of the project at runtime."),Show_all_compiler_options:t(6169,e.DiagnosticCategory.Message,"Show_all_compiler_options_6169","Show all compiler options."),Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file:t(6170,e.DiagnosticCategory.Message,"Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170","[Deprecated] Use '--outFile' instead. Concatenate and emit output to single file"),Command_line_Options:t(6171,e.DiagnosticCategory.Message,"Command_line_Options_6171","Command-line Options"),Basic_Options:t(6172,e.DiagnosticCategory.Message,"Basic_Options_6172","Basic Options"),Strict_Type_Checking_Options:t(6173,e.DiagnosticCategory.Message,"Strict_Type_Checking_Options_6173","Strict Type-Checking Options"),Module_Resolution_Options:t(6174,e.DiagnosticCategory.Message,"Module_Resolution_Options_6174","Module Resolution Options"),Source_Map_Options:t(6175,e.DiagnosticCategory.Message,"Source_Map_Options_6175","Source Map Options"),Additional_Checks:t(6176,e.DiagnosticCategory.Message,"Additional_Checks_6176","Additional Checks"),Experimental_Options:t(6177,e.DiagnosticCategory.Message,"Experimental_Options_6177","Experimental Options"),Advanced_Options:t(6178,e.DiagnosticCategory.Message,"Advanced_Options_6178","Advanced Options"),Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3:t(6179,e.DiagnosticCategory.Message,"Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3_6179","Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'."),Enable_all_strict_type_checking_options:t(6180,e.DiagnosticCategory.Message,"Enable_all_strict_type_checking_options_6180","Enable all strict type-checking options."),List_of_language_service_plugins:t(6181,e.DiagnosticCategory.Message,"List_of_language_service_plugins_6181","List of language service plugins."),Scoped_package_detected_looking_in_0:t(6182,e.DiagnosticCategory.Message,"Scoped_package_detected_looking_in_0_6182","Scoped package detected, looking in '{0}'"),Reusing_resolution_of_module_0_to_file_1_from_old_program:t(6183,e.DiagnosticCategory.Message,"Reusing_resolution_of_module_0_to_file_1_from_old_program_6183","Reusing resolution of module '{0}' to file '{1}' from old program."),Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program:t(6184,e.DiagnosticCategory.Message,"Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program_6184","Reusing module resolutions originating in '{0}' since resolutions are unchanged from old program."),Disable_strict_checking_of_generic_signatures_in_function_types:t(6185,e.DiagnosticCategory.Message,"Disable_strict_checking_of_generic_signatures_in_function_types_6185","Disable strict checking of generic signatures in function types."),Enable_strict_checking_of_function_types:t(6186,e.DiagnosticCategory.Message,"Enable_strict_checking_of_function_types_6186","Enable strict checking of function types."),Enable_strict_checking_of_property_initialization_in_classes:t(6187,e.DiagnosticCategory.Message,"Enable_strict_checking_of_property_initialization_in_classes_6187","Enable strict checking of property initialization in classes."),Numeric_separators_are_not_allowed_here:t(6188,e.DiagnosticCategory.Error,"Numeric_separators_are_not_allowed_here_6188","Numeric separators are not allowed here."),Multiple_consecutive_numeric_separators_are_not_permitted:t(6189,e.DiagnosticCategory.Error,"Multiple_consecutive_numeric_separators_are_not_permitted_6189","Multiple consecutive numeric separators are not permitted."),Found_package_json_at_0_Package_ID_is_1:t(6190,e.DiagnosticCategory.Message,"Found_package_json_at_0_Package_ID_is_1_6190","Found 'package.json' at '{0}'. Package ID is '{1}'."),Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen:t(6191,e.DiagnosticCategory.Message,"Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191","Whether to keep outdated console output in watch mode instead of clearing the screen."),All_imports_in_import_declaration_are_unused:t(6192,e.DiagnosticCategory.Error,"All_imports_in_import_declaration_are_unused_6192","All imports in import declaration are unused.",!0),Found_1_error_Watching_for_file_changes:t(6193,e.DiagnosticCategory.Message,"Found_1_error_Watching_for_file_changes_6193","Found 1 error. Watching for file changes."),Found_0_errors_Watching_for_file_changes:t(6194,e.DiagnosticCategory.Message,"Found_0_errors_Watching_for_file_changes_6194","Found {0} errors. Watching for file changes."),Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols:t(6195,e.DiagnosticCategory.Message,"Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195","Resolve 'keyof' to string valued property names only (no numbers or symbols)."),_0_is_declared_but_never_used:t(6196,e.DiagnosticCategory.Error,"_0_is_declared_but_never_used_6196","'{0}' is declared but never used.",!0),Include_modules_imported_with_json_extension:t(6197,e.DiagnosticCategory.Message,"Include_modules_imported_with_json_extension_6197","Include modules imported with '.json' extension"),All_destructured_elements_are_unused:t(6198,e.DiagnosticCategory.Error,"All_destructured_elements_are_unused_6198","All destructured elements are unused.",!0),All_variables_are_unused:t(6199,e.DiagnosticCategory.Error,"All_variables_are_unused_6199","All variables are unused.",!0),Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0:t(6200,e.DiagnosticCategory.Error,"Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200","Definitions of the following identifiers conflict with those in another file: {0}"),Conflicts_are_in_this_file:t(6201,e.DiagnosticCategory.Message,"Conflicts_are_in_this_file_6201","Conflicts are in this file."),_0_was_also_declared_here:t(6203,e.DiagnosticCategory.Message,"_0_was_also_declared_here_6203","'{0}' was also declared here."),and_here:t(6204,e.DiagnosticCategory.Message,"and_here_6204","and here."),All_type_parameters_are_unused:t(6205,e.DiagnosticCategory.Error,"All_type_parameters_are_unused_6205","All type parameters are unused"),package_json_has_a_typesVersions_field_with_version_specific_path_mappings:t(6206,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206","'package.json' has a 'typesVersions' field with version-specific path mappings."),package_json_does_not_have_a_typesVersions_entry_that_matches_version_0:t(6207,e.DiagnosticCategory.Message,"package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207","'package.json' does not have a 'typesVersions' entry that matches version '{0}'."),package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2:t(6208,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208","'package.json' has a 'typesVersions' entry '{0}' that matches compiler version '{1}', looking for a pattern to match module name '{2}'."),package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range:t(6209,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209","'package.json' has a 'typesVersions' entry '{0}' that is not a valid semver range."),An_argument_for_0_was_not_provided:t(6210,e.DiagnosticCategory.Message,"An_argument_for_0_was_not_provided_6210","An argument for '{0}' was not provided."),An_argument_matching_this_binding_pattern_was_not_provided:t(6211,e.DiagnosticCategory.Message,"An_argument_matching_this_binding_pattern_was_not_provided_6211","An argument matching this binding pattern was not provided."),Did_you_mean_to_call_this_expression:t(6212,e.DiagnosticCategory.Message,"Did_you_mean_to_call_this_expression_6212","Did you mean to call this expression?"),Did_you_mean_to_use_new_with_this_expression:t(6213,e.DiagnosticCategory.Message,"Did_you_mean_to_use_new_with_this_expression_6213","Did you mean to use 'new' with this expression?"),Enable_strict_bind_call_and_apply_methods_on_functions:t(6214,e.DiagnosticCategory.Message,"Enable_strict_bind_call_and_apply_methods_on_functions_6214","Enable strict 'bind', 'call', and 'apply' methods on functions."),Using_compiler_options_of_project_reference_redirect_0:t(6215,e.DiagnosticCategory.Message,"Using_compiler_options_of_project_reference_redirect_0_6215","Using compiler options of project reference redirect '{0}'."),Found_1_error:t(6216,e.DiagnosticCategory.Message,"Found_1_error_6216","Found 1 error."),Found_0_errors:t(6217,e.DiagnosticCategory.Message,"Found_0_errors_6217","Found {0} errors."),Projects_to_reference:t(6300,e.DiagnosticCategory.Message,"Projects_to_reference_6300","Projects to reference"),Enable_project_compilation:t(6302,e.DiagnosticCategory.Message,"Enable_project_compilation_6302","Enable project compilation"),Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0:t(6202,e.DiagnosticCategory.Error,"Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202","Project references may not form a circular graph. Cycle detected: {0}"),Composite_projects_may_not_disable_declaration_emit:t(6304,e.DiagnosticCategory.Error,"Composite_projects_may_not_disable_declaration_emit_6304","Composite projects may not disable declaration emit."),Output_file_0_has_not_been_built_from_source_file_1:t(6305,e.DiagnosticCategory.Error,"Output_file_0_has_not_been_built_from_source_file_1_6305","Output file '{0}' has not been built from source file '{1}'."),Referenced_project_0_must_have_setting_composite_Colon_true:t(6306,e.DiagnosticCategory.Error,"Referenced_project_0_must_have_setting_composite_Colon_true_6306","Referenced project '{0}' must have setting \"composite\": true."),File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern:t(6307,e.DiagnosticCategory.Error,"File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern_6307","File '{0}' is not in project file list. Projects must list all files or use an 'include' pattern."),Cannot_prepend_project_0_because_it_does_not_have_outFile_set:t(6308,e.DiagnosticCategory.Error,"Cannot_prepend_project_0_because_it_does_not_have_outFile_set_6308","Cannot prepend project '{0}' because it does not have 'outFile' set"),Output_file_0_from_project_1_does_not_exist:t(6309,e.DiagnosticCategory.Error,"Output_file_0_from_project_1_does_not_exist_6309","Output file '{0}' from project '{1}' does not exist"),Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2:t(6350,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2_6350","Project '{0}' is out of date because oldest output '{1}' is older than newest input '{2}'"),Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2:t(6351,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2_6351","Project '{0}' is up to date because newest input '{1}' is older than oldest output '{2}'"),Project_0_is_out_of_date_because_output_file_1_does_not_exist:t(6352,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352","Project '{0}' is out of date because output file '{1}' does not exist"),Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date:t(6353,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353","Project '{0}' is out of date because its dependency '{1}' is out of date"),Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies:t(6354,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354","Project '{0}' is up to date with .d.ts files from its dependencies"),Projects_in_this_build_Colon_0:t(6355,e.DiagnosticCategory.Message,"Projects_in_this_build_Colon_0_6355","Projects in this build: {0}"),A_non_dry_build_would_delete_the_following_files_Colon_0:t(6356,e.DiagnosticCategory.Message,"A_non_dry_build_would_delete_the_following_files_Colon_0_6356","A non-dry build would delete the following files: {0}"),A_non_dry_build_would_build_project_0:t(6357,e.DiagnosticCategory.Message,"A_non_dry_build_would_build_project_0_6357","A non-dry build would build project '{0}'"),Building_project_0:t(6358,e.DiagnosticCategory.Message,"Building_project_0_6358","Building project '{0}'..."),Updating_output_timestamps_of_project_0:t(6359,e.DiagnosticCategory.Message,"Updating_output_timestamps_of_project_0_6359","Updating output timestamps of project '{0}'..."),delete_this_Project_0_is_up_to_date_because_it_was_previously_built:t(6360,e.DiagnosticCategory.Message,"delete_this_Project_0_is_up_to_date_because_it_was_previously_built_6360","delete this - Project '{0}' is up to date because it was previously built"),Project_0_is_up_to_date:t(6361,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_6361","Project '{0}' is up to date"),Skipping_build_of_project_0_because_its_dependency_1_has_errors:t(6362,e.DiagnosticCategory.Message,"Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362","Skipping build of project '{0}' because its dependency '{1}' has errors"),Project_0_can_t_be_built_because_its_dependency_1_has_errors:t(6363,e.DiagnosticCategory.Message,"Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363","Project '{0}' can't be built because its dependency '{1}' has errors"),Build_one_or_more_projects_and_their_dependencies_if_out_of_date:t(6364,e.DiagnosticCategory.Message,"Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364","Build one or more projects and their dependencies, if out of date"),Delete_the_outputs_of_all_projects:t(6365,e.DiagnosticCategory.Message,"Delete_the_outputs_of_all_projects_6365","Delete the outputs of all projects"),Enable_verbose_logging:t(6366,e.DiagnosticCategory.Message,"Enable_verbose_logging_6366","Enable verbose logging"),Show_what_would_be_built_or_deleted_if_specified_with_clean:t(6367,e.DiagnosticCategory.Message,"Show_what_would_be_built_or_deleted_if_specified_with_clean_6367","Show what would be built (or deleted, if specified with '--clean')"),Build_all_projects_including_those_that_appear_to_be_up_to_date:t(6368,e.DiagnosticCategory.Message,"Build_all_projects_including_those_that_appear_to_be_up_to_date_6368","Build all projects, including those that appear to be up to date"),Option_build_must_be_the_first_command_line_argument:t(6369,e.DiagnosticCategory.Error,"Option_build_must_be_the_first_command_line_argument_6369","Option '--build' must be the first command line argument."),Options_0_and_1_cannot_be_combined:t(6370,e.DiagnosticCategory.Error,"Options_0_and_1_cannot_be_combined_6370","Options '{0}' and '{1}' cannot be combined."),The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1:t(6500,e.DiagnosticCategory.Message,"The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500","The expected type comes from property '{0}' which is declared here on type '{1}'"),The_expected_type_comes_from_this_index_signature:t(6501,e.DiagnosticCategory.Message,"The_expected_type_comes_from_this_index_signature_6501","The expected type comes from this index signature."),The_expected_type_comes_from_the_return_type_of_this_signature:t(6502,e.DiagnosticCategory.Message,"The_expected_type_comes_from_the_return_type_of_this_signature_6502","The expected type comes from the return type of this signature."),Variable_0_implicitly_has_an_1_type:t(7005,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_an_1_type_7005","Variable '{0}' implicitly has an '{1}' type."),Parameter_0_implicitly_has_an_1_type:t(7006,e.DiagnosticCategory.Error,"Parameter_0_implicitly_has_an_1_type_7006","Parameter '{0}' implicitly has an '{1}' type."),Member_0_implicitly_has_an_1_type:t(7008,e.DiagnosticCategory.Error,"Member_0_implicitly_has_an_1_type_7008","Member '{0}' implicitly has an '{1}' type."),new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type:t(7009,e.DiagnosticCategory.Error,"new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009","'new' expression, whose target lacks a construct signature, implicitly has an 'any' type."),_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:t(7010,e.DiagnosticCategory.Error,"_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010","'{0}', which lacks return-type annotation, implicitly has an '{1}' return type."),Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7011,e.DiagnosticCategory.Error,"Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011","Function expression, which lacks return-type annotation, implicitly has an '{0}' return type."),Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7013,e.DiagnosticCategory.Error,"Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013","Construct signature, which lacks return-type annotation, implicitly has an 'any' return type."),Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7014,e.DiagnosticCategory.Error,"Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014","Function type, which lacks return-type annotation, implicitly has an '{0}' return type."),Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number:t(7015,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015","Element implicitly has an 'any' type because index expression is not of type 'number'."),Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type:t(7016,e.DiagnosticCategory.Error,"Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016","Could not find a declaration file for module '{0}'. '{1}' implicitly has an 'any' type."),Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature:t(7017,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017","Element implicitly has an 'any' type because type '{0}' has no index signature."),Object_literal_s_property_0_implicitly_has_an_1_type:t(7018,e.DiagnosticCategory.Error,"Object_literal_s_property_0_implicitly_has_an_1_type_7018","Object literal's property '{0}' implicitly has an '{1}' type."),Rest_parameter_0_implicitly_has_an_any_type:t(7019,e.DiagnosticCategory.Error,"Rest_parameter_0_implicitly_has_an_any_type_7019","Rest parameter '{0}' implicitly has an 'any[]' type."),Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7020,e.DiagnosticCategory.Error,"Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020","Call signature, which lacks return-type annotation, implicitly has an 'any' return type."),_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer:t(7022,e.DiagnosticCategory.Error,"_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022","'{0}' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer."),_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7023,e.DiagnosticCategory.Error,"_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023","'{0}' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7024,e.DiagnosticCategory.Error,"Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024","Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type:t(7025,e.DiagnosticCategory.Error,"Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_typ_7025","Generator implicitly has type '{0}' because it does not yield any values. Consider supplying a return type."),JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists:t(7026,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026","JSX element implicitly has type 'any' because no interface 'JSX.{0}' exists."),Unreachable_code_detected:t(7027,e.DiagnosticCategory.Error,"Unreachable_code_detected_7027","Unreachable code detected.",!0),Unused_label:t(7028,e.DiagnosticCategory.Error,"Unused_label_7028","Unused label.",!0),Fallthrough_case_in_switch:t(7029,e.DiagnosticCategory.Error,"Fallthrough_case_in_switch_7029","Fallthrough case in switch."),Not_all_code_paths_return_a_value:t(7030,e.DiagnosticCategory.Error,"Not_all_code_paths_return_a_value_7030","Not all code paths return a value."),Binding_element_0_implicitly_has_an_1_type:t(7031,e.DiagnosticCategory.Error,"Binding_element_0_implicitly_has_an_1_type_7031","Binding element '{0}' implicitly has an '{1}' type."),Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation:t(7032,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032","Property '{0}' implicitly has type 'any', because its set accessor lacks a parameter type annotation."),Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation:t(7033,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033","Property '{0}' implicitly has type 'any', because its get accessor lacks a return type annotation."),Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined:t(7034,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034","Variable '{0}' implicitly has type '{1}' in some locations where its type cannot be determined."),Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0:t(7035,e.DiagnosticCategory.Error,"Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_mod_7035","Try `npm install @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`"),Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0:t(7036,e.DiagnosticCategory.Error,"Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036","Dynamic import's specifier must be of type 'string', but here has type '{0}'."),Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports:t(7037,e.DiagnosticCategory.Message,"Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037","Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'."),Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead:t(7038,e.DiagnosticCategory.Message,"Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038","Type originates at this import. A namespace-style import cannot be called or constructed, and will cause a failure at runtime. Consider using a default import or import require here instead."),Mapped_object_type_implicitly_has_an_any_template_type:t(7039,e.DiagnosticCategory.Error,"Mapped_object_type_implicitly_has_an_any_template_type_7039","Mapped object type implicitly has an 'any' template type."),If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1:t(7040,e.DiagnosticCategory.Error,"If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040","If the '{0}' package actually exposes this module, consider sending a pull request to amend 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}`"),The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any:t(7041,e.DiagnosticCategory.Error,"The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any_7041","The containing arrow function captures the global value of 'this' which implicitly has type 'any'."),Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used:t(7042,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042","Module '{0}' was resolved to '{1}', but '--resolveJsonModule' is not used."),Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7043,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043","Variable '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7044,e.DiagnosticCategory.Suggestion,"Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044","Parameter '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7045,e.DiagnosticCategory.Suggestion,"Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045","Member '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage:t(7046,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046","Variable '{0}' implicitly has type '{1}' in some locations, but a better type may be inferred from usage."),Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:t(7047,e.DiagnosticCategory.Suggestion,"Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047","Rest parameter '{0}' implicitly has an 'any[]' type, but a better type may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage:t(7048,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048","Property '{0}' implicitly has type 'any', but a better type for its get accessor may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage:t(7049,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049","Property '{0}' implicitly has type 'any', but a better type for its set accessor may be inferred from usage."),_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage:t(7050,e.DiagnosticCategory.Suggestion,"_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050","'{0}' implicitly has an '{1}' return type, but a better type may be inferred from usage."),Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1:t(7051,e.DiagnosticCategory.Error,"Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051","Parameter has a name but no type. Did you mean '{0}: {1}'?"),You_cannot_rename_this_element:t(8e3,e.DiagnosticCategory.Error,"You_cannot_rename_this_element_8000","You cannot rename this element."),You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library:t(8001,e.DiagnosticCategory.Error,"You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001","You cannot rename elements that are defined in the standard TypeScript library."),import_can_only_be_used_in_a_ts_file:t(8002,e.DiagnosticCategory.Error,"import_can_only_be_used_in_a_ts_file_8002","'import ... =' can only be used in a .ts file."),export_can_only_be_used_in_a_ts_file:t(8003,e.DiagnosticCategory.Error,"export_can_only_be_used_in_a_ts_file_8003","'export=' can only be used in a .ts file."),type_parameter_declarations_can_only_be_used_in_a_ts_file:t(8004,e.DiagnosticCategory.Error,"type_parameter_declarations_can_only_be_used_in_a_ts_file_8004","'type parameter declarations' can only be used in a .ts file."),implements_clauses_can_only_be_used_in_a_ts_file:t(8005,e.DiagnosticCategory.Error,"implements_clauses_can_only_be_used_in_a_ts_file_8005","'implements clauses' can only be used in a .ts file."),interface_declarations_can_only_be_used_in_a_ts_file:t(8006,e.DiagnosticCategory.Error,"interface_declarations_can_only_be_used_in_a_ts_file_8006","'interface declarations' can only be used in a .ts file."),module_declarations_can_only_be_used_in_a_ts_file:t(8007,e.DiagnosticCategory.Error,"module_declarations_can_only_be_used_in_a_ts_file_8007","'module declarations' can only be used in a .ts file."),type_aliases_can_only_be_used_in_a_ts_file:t(8008,e.DiagnosticCategory.Error,"type_aliases_can_only_be_used_in_a_ts_file_8008","'type aliases' can only be used in a .ts file."),_0_can_only_be_used_in_a_ts_file:t(8009,e.DiagnosticCategory.Error,"_0_can_only_be_used_in_a_ts_file_8009","'{0}' can only be used in a .ts file."),types_can_only_be_used_in_a_ts_file:t(8010,e.DiagnosticCategory.Error,"types_can_only_be_used_in_a_ts_file_8010","'types' can only be used in a .ts file."),type_arguments_can_only_be_used_in_a_ts_file:t(8011,e.DiagnosticCategory.Error,"type_arguments_can_only_be_used_in_a_ts_file_8011","'type arguments' can only be used in a .ts file."),parameter_modifiers_can_only_be_used_in_a_ts_file:t(8012,e.DiagnosticCategory.Error,"parameter_modifiers_can_only_be_used_in_a_ts_file_8012","'parameter modifiers' can only be used in a .ts file."),non_null_assertions_can_only_be_used_in_a_ts_file:t(8013,e.DiagnosticCategory.Error,"non_null_assertions_can_only_be_used_in_a_ts_file_8013","'non-null assertions' can only be used in a .ts file."),enum_declarations_can_only_be_used_in_a_ts_file:t(8015,e.DiagnosticCategory.Error,"enum_declarations_can_only_be_used_in_a_ts_file_8015","'enum declarations' can only be used in a .ts file."),type_assertion_expressions_can_only_be_used_in_a_ts_file:t(8016,e.DiagnosticCategory.Error,"type_assertion_expressions_can_only_be_used_in_a_ts_file_8016","'type assertion expressions' can only be used in a .ts file."),Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:t(8017,e.DiagnosticCategory.Error,"Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0_8017","Octal literal types must use ES2015 syntax. Use the syntax '{0}'."),Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0:t(8018,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0_8018","Octal literals are not allowed in enums members initializer. Use the syntax '{0}'."),Report_errors_in_js_files:t(8019,e.DiagnosticCategory.Message,"Report_errors_in_js_files_8019","Report errors in .js files."),JSDoc_types_can_only_be_used_inside_documentation_comments:t(8020,e.DiagnosticCategory.Error,"JSDoc_types_can_only_be_used_inside_documentation_comments_8020","JSDoc types can only be used inside documentation comments."),JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags:t(8021,e.DiagnosticCategory.Error,"JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021","JSDoc '@typedef' tag should either have a type annotation or be followed by '@property' or '@member' tags."),JSDoc_0_is_not_attached_to_a_class:t(8022,e.DiagnosticCategory.Error,"JSDoc_0_is_not_attached_to_a_class_8022","JSDoc '@{0}' is not attached to a class."),JSDoc_0_1_does_not_match_the_extends_2_clause:t(8023,e.DiagnosticCategory.Error,"JSDoc_0_1_does_not_match_the_extends_2_clause_8023","JSDoc '@{0} {1}' does not match the 'extends {2}' clause."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name:t(8024,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024","JSDoc '@param' tag has name '{0}', but there is no parameter with that name."),Class_declarations_cannot_have_more_than_one_augments_or_extends_tag:t(8025,e.DiagnosticCategory.Error,"Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025","Class declarations cannot have more than one `@augments` or `@extends` tag."),Expected_0_type_arguments_provide_these_with_an_extends_tag:t(8026,e.DiagnosticCategory.Error,"Expected_0_type_arguments_provide_these_with_an_extends_tag_8026","Expected {0} type arguments; provide these with an '@extends' tag."),Expected_0_1_type_arguments_provide_these_with_an_extends_tag:t(8027,e.DiagnosticCategory.Error,"Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027","Expected {0}-{1} type arguments; provide these with an '@extends' tag."),JSDoc_may_only_appear_in_the_last_parameter_of_a_signature:t(8028,e.DiagnosticCategory.Error,"JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028","JSDoc '...' may only appear in the last parameter of a signature."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type:t(8029,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029","JSDoc '@param' tag has name '{0}', but there is no parameter with that name. It would match 'arguments' if it had an array type."),The_type_of_a_function_declaration_must_match_the_function_s_signature:t(8030,e.DiagnosticCategory.Error,"The_type_of_a_function_declaration_must_match_the_function_s_signature_8030","The type of a function declaration must match the function's signature."),You_cannot_rename_a_module_via_a_global_import:t(8031,e.DiagnosticCategory.Error,"You_cannot_rename_a_module_via_a_global_import_8031","You cannot rename a module via a global import."),Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_class_extends_clause:t(9002,e.DiagnosticCategory.Error,"Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_clas_9002","Only identifiers/qualified-names with optional type arguments are currently supported in a class 'extends' clause."),class_expressions_are_not_currently_supported:t(9003,e.DiagnosticCategory.Error,"class_expressions_are_not_currently_supported_9003","'class' expressions are not currently supported."),Language_service_is_disabled:t(9004,e.DiagnosticCategory.Error,"Language_service_is_disabled_9004","Language service is disabled."),JSX_attributes_must_only_be_assigned_a_non_empty_expression:t(17e3,e.DiagnosticCategory.Error,"JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000","JSX attributes must only be assigned a non-empty 'expression'."),JSX_elements_cannot_have_multiple_attributes_with_the_same_name:t(17001,e.DiagnosticCategory.Error,"JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001","JSX elements cannot have multiple attributes with the same name."),Expected_corresponding_JSX_closing_tag_for_0:t(17002,e.DiagnosticCategory.Error,"Expected_corresponding_JSX_closing_tag_for_0_17002","Expected corresponding JSX closing tag for '{0}'."),JSX_attribute_expected:t(17003,e.DiagnosticCategory.Error,"JSX_attribute_expected_17003","JSX attribute expected."),Cannot_use_JSX_unless_the_jsx_flag_is_provided:t(17004,e.DiagnosticCategory.Error,"Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004","Cannot use JSX unless the '--jsx' flag is provided."),A_constructor_cannot_contain_a_super_call_when_its_class_extends_null:t(17005,e.DiagnosticCategory.Error,"A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005","A constructor cannot contain a 'super' call when its class extends 'null'."),An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17006,e.DiagnosticCategory.Error,"An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006","An unary expression with the '{0}' operator is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17007,e.DiagnosticCategory.Error,"A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007","A type assertion expression is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),JSX_element_0_has_no_corresponding_closing_tag:t(17008,e.DiagnosticCategory.Error,"JSX_element_0_has_no_corresponding_closing_tag_17008","JSX element '{0}' has no corresponding closing tag."),super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class:t(17009,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009","'super' must be called before accessing 'this' in the constructor of a derived class."),Unknown_type_acquisition_option_0:t(17010,e.DiagnosticCategory.Error,"Unknown_type_acquisition_option_0_17010","Unknown type acquisition option '{0}'."),super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class:t(17011,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011","'super' must be called before accessing a property of 'super' in the constructor of a derived class."),_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2:t(17012,e.DiagnosticCategory.Error,"_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012","'{0}' is not a valid meta-property for keyword '{1}'. Did you mean '{2}'?"),Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor:t(17013,e.DiagnosticCategory.Error,"Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013","Meta-property '{0}' is only allowed in the body of a function declaration, function expression, or constructor."),JSX_fragment_has_no_corresponding_closing_tag:t(17014,e.DiagnosticCategory.Error,"JSX_fragment_has_no_corresponding_closing_tag_17014","JSX fragment has no corresponding closing tag."),Expected_corresponding_closing_tag_for_JSX_fragment:t(17015,e.DiagnosticCategory.Error,"Expected_corresponding_closing_tag_for_JSX_fragment_17015","Expected corresponding closing tag for JSX fragment."),JSX_fragment_is_not_supported_when_using_jsxFactory:t(17016,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_jsxFactory_17016","JSX fragment is not supported when using --jsxFactory"),JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma:t(17017,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma_17017","JSX fragment is not supported when using an inline JSX factory pragma"),Circularity_detected_while_resolving_configuration_Colon_0:t(18e3,e.DiagnosticCategory.Error,"Circularity_detected_while_resolving_configuration_Colon_0_18000","Circularity detected while resolving configuration: {0}"),A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not:t(18001,e.DiagnosticCategory.Error,"A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not_18001","A path in an 'extends' option must be relative or rooted, but '{0}' is not."),The_files_list_in_config_file_0_is_empty:t(18002,e.DiagnosticCategory.Error,"The_files_list_in_config_file_0_is_empty_18002","The 'files' list in config file '{0}' is empty."),No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2:t(18003,e.DiagnosticCategory.Error,"No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003","No inputs were found in config file '{0}'. Specified 'include' paths were '{1}' and 'exclude' paths were '{2}'."),File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module:t(80001,e.DiagnosticCategory.Suggestion,"File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module_80001","File is a CommonJS module; it may be converted to an ES6 module."),This_constructor_function_may_be_converted_to_a_class_declaration:t(80002,e.DiagnosticCategory.Suggestion,"This_constructor_function_may_be_converted_to_a_class_declaration_80002","This constructor function may be converted to a class declaration."),Import_may_be_converted_to_a_default_import:t(80003,e.DiagnosticCategory.Suggestion,"Import_may_be_converted_to_a_default_import_80003","Import may be converted to a default import."),JSDoc_types_may_be_moved_to_TypeScript_types:t(80004,e.DiagnosticCategory.Suggestion,"JSDoc_types_may_be_moved_to_TypeScript_types_80004","JSDoc types may be moved to TypeScript types."),require_call_may_be_converted_to_an_import:t(80005,e.DiagnosticCategory.Suggestion,"require_call_may_be_converted_to_an_import_80005","'require' call may be converted to an import."),This_may_be_converted_to_an_async_function:t(80006,e.DiagnosticCategory.Suggestion,"This_may_be_converted_to_an_async_function_80006","This may be converted to an async function."),Add_missing_super_call:t(90001,e.DiagnosticCategory.Message,"Add_missing_super_call_90001","Add missing 'super()' call"),Make_super_call_the_first_statement_in_the_constructor:t(90002,e.DiagnosticCategory.Message,"Make_super_call_the_first_statement_in_the_constructor_90002","Make 'super()' call the first statement in the constructor"),Change_extends_to_implements:t(90003,e.DiagnosticCategory.Message,"Change_extends_to_implements_90003","Change 'extends' to 'implements'"),Remove_declaration_for_Colon_0:t(90004,e.DiagnosticCategory.Message,"Remove_declaration_for_Colon_0_90004","Remove declaration for: '{0}'"),Remove_import_from_0:t(90005,e.DiagnosticCategory.Message,"Remove_import_from_0_90005","Remove import from '{0}'"),Implement_interface_0:t(90006,e.DiagnosticCategory.Message,"Implement_interface_0_90006","Implement interface '{0}'"),Implement_inherited_abstract_class:t(90007,e.DiagnosticCategory.Message,"Implement_inherited_abstract_class_90007","Implement inherited abstract class"),Add_0_to_unresolved_variable:t(90008,e.DiagnosticCategory.Message,"Add_0_to_unresolved_variable_90008","Add '{0}.' to unresolved variable"),Remove_destructuring:t(90009,e.DiagnosticCategory.Message,"Remove_destructuring_90009","Remove destructuring"),Remove_variable_statement:t(90010,e.DiagnosticCategory.Message,"Remove_variable_statement_90010","Remove variable statement"),Remove_template_tag:t(90011,e.DiagnosticCategory.Message,"Remove_template_tag_90011","Remove template tag"),Remove_type_parameters:t(90012,e.DiagnosticCategory.Message,"Remove_type_parameters_90012","Remove type parameters"),Import_0_from_module_1:t(90013,e.DiagnosticCategory.Message,"Import_0_from_module_1_90013","Import '{0}' from module \"{1}\""),Change_0_to_1:t(90014,e.DiagnosticCategory.Message,"Change_0_to_1_90014","Change '{0}' to '{1}'"),Add_0_to_existing_import_declaration_from_1:t(90015,e.DiagnosticCategory.Message,"Add_0_to_existing_import_declaration_from_1_90015","Add '{0}' to existing import declaration from \"{1}\""),Declare_property_0:t(90016,e.DiagnosticCategory.Message,"Declare_property_0_90016","Declare property '{0}'"),Add_index_signature_for_property_0:t(90017,e.DiagnosticCategory.Message,"Add_index_signature_for_property_0_90017","Add index signature for property '{0}'"),Disable_checking_for_this_file:t(90018,e.DiagnosticCategory.Message,"Disable_checking_for_this_file_90018","Disable checking for this file"),Ignore_this_error_message:t(90019,e.DiagnosticCategory.Message,"Ignore_this_error_message_90019","Ignore this error message"),Initialize_property_0_in_the_constructor:t(90020,e.DiagnosticCategory.Message,"Initialize_property_0_in_the_constructor_90020","Initialize property '{0}' in the constructor"),Initialize_static_property_0:t(90021,e.DiagnosticCategory.Message,"Initialize_static_property_0_90021","Initialize static property '{0}'"),Change_spelling_to_0:t(90022,e.DiagnosticCategory.Message,"Change_spelling_to_0_90022","Change spelling to '{0}'"),Declare_method_0:t(90023,e.DiagnosticCategory.Message,"Declare_method_0_90023","Declare method '{0}'"),Declare_static_method_0:t(90024,e.DiagnosticCategory.Message,"Declare_static_method_0_90024","Declare static method '{0}'"),Prefix_0_with_an_underscore:t(90025,e.DiagnosticCategory.Message,"Prefix_0_with_an_underscore_90025","Prefix '{0}' with an underscore"),Rewrite_as_the_indexed_access_type_0:t(90026,e.DiagnosticCategory.Message,"Rewrite_as_the_indexed_access_type_0_90026","Rewrite as the indexed access type '{0}'"),Declare_static_property_0:t(90027,e.DiagnosticCategory.Message,"Declare_static_property_0_90027","Declare static property '{0}'"),Call_decorator_expression:t(90028,e.DiagnosticCategory.Message,"Call_decorator_expression_90028","Call decorator expression"),Add_async_modifier_to_containing_function:t(90029,e.DiagnosticCategory.Message,"Add_async_modifier_to_containing_function_90029","Add async modifier to containing function"),Replace_infer_0_with_unknown:t(90030,e.DiagnosticCategory.Message,"Replace_infer_0_with_unknown_90030","Replace 'infer {0}' with 'unknown'"),Replace_all_unused_infer_with_unknown:t(90031,e.DiagnosticCategory.Message,"Replace_all_unused_infer_with_unknown_90031","Replace all unused 'infer' with 'unknown'"),Import_default_0_from_module_1:t(90032,e.DiagnosticCategory.Message,"Import_default_0_from_module_1_90032","Import default '{0}' from module \"{1}\""),Add_default_import_0_to_existing_import_declaration_from_1:t(90033,e.DiagnosticCategory.Message,"Add_default_import_0_to_existing_import_declaration_from_1_90033","Add default import '{0}' to existing import declaration from \"{1}\""),Add_parameter_name:t(90034,e.DiagnosticCategory.Message,"Add_parameter_name_90034","Add parameter name"),Convert_function_to_an_ES2015_class:t(95001,e.DiagnosticCategory.Message,"Convert_function_to_an_ES2015_class_95001","Convert function to an ES2015 class"),Convert_function_0_to_class:t(95002,e.DiagnosticCategory.Message,"Convert_function_0_to_class_95002","Convert function '{0}' to class"),Extract_to_0_in_1:t(95004,e.DiagnosticCategory.Message,"Extract_to_0_in_1_95004","Extract to {0} in {1}"),Extract_function:t(95005,e.DiagnosticCategory.Message,"Extract_function_95005","Extract function"),Extract_constant:t(95006,e.DiagnosticCategory.Message,"Extract_constant_95006","Extract constant"),Extract_to_0_in_enclosing_scope:t(95007,e.DiagnosticCategory.Message,"Extract_to_0_in_enclosing_scope_95007","Extract to {0} in enclosing scope"),Extract_to_0_in_1_scope:t(95008,e.DiagnosticCategory.Message,"Extract_to_0_in_1_scope_95008","Extract to {0} in {1} scope"),Annotate_with_type_from_JSDoc:t(95009,e.DiagnosticCategory.Message,"Annotate_with_type_from_JSDoc_95009","Annotate with type from JSDoc"),Annotate_with_types_from_JSDoc:t(95010,e.DiagnosticCategory.Message,"Annotate_with_types_from_JSDoc_95010","Annotate with types from JSDoc"),Infer_type_of_0_from_usage:t(95011,e.DiagnosticCategory.Message,"Infer_type_of_0_from_usage_95011","Infer type of '{0}' from usage"),Infer_parameter_types_from_usage:t(95012,e.DiagnosticCategory.Message,"Infer_parameter_types_from_usage_95012","Infer parameter types from usage"),Convert_to_default_import:t(95013,e.DiagnosticCategory.Message,"Convert_to_default_import_95013","Convert to default import"),Install_0:t(95014,e.DiagnosticCategory.Message,"Install_0_95014","Install '{0}'"),Replace_import_with_0:t(95015,e.DiagnosticCategory.Message,"Replace_import_with_0_95015","Replace import with '{0}'."),Use_synthetic_default_member:t(95016,e.DiagnosticCategory.Message,"Use_synthetic_default_member_95016","Use synthetic 'default' member."),Convert_to_ES6_module:t(95017,e.DiagnosticCategory.Message,"Convert_to_ES6_module_95017","Convert to ES6 module"),Add_undefined_type_to_property_0:t(95018,e.DiagnosticCategory.Message,"Add_undefined_type_to_property_0_95018","Add 'undefined' type to property '{0}'"),Add_initializer_to_property_0:t(95019,e.DiagnosticCategory.Message,"Add_initializer_to_property_0_95019","Add initializer to property '{0}'"),Add_definite_assignment_assertion_to_property_0:t(95020,e.DiagnosticCategory.Message,"Add_definite_assignment_assertion_to_property_0_95020","Add definite assignment assertion to property '{0}'"),Add_all_missing_members:t(95022,e.DiagnosticCategory.Message,"Add_all_missing_members_95022","Add all missing members"),Infer_all_types_from_usage:t(95023,e.DiagnosticCategory.Message,"Infer_all_types_from_usage_95023","Infer all types from usage"),Delete_all_unused_declarations:t(95024,e.DiagnosticCategory.Message,"Delete_all_unused_declarations_95024","Delete all unused declarations"),Prefix_all_unused_declarations_with_where_possible:t(95025,e.DiagnosticCategory.Message,"Prefix_all_unused_declarations_with_where_possible_95025","Prefix all unused declarations with '_' where possible"),Fix_all_detected_spelling_errors:t(95026,e.DiagnosticCategory.Message,"Fix_all_detected_spelling_errors_95026","Fix all detected spelling errors"),Add_initializers_to_all_uninitialized_properties:t(95027,e.DiagnosticCategory.Message,"Add_initializers_to_all_uninitialized_properties_95027","Add initializers to all uninitialized properties"),Add_definite_assignment_assertions_to_all_uninitialized_properties:t(95028,e.DiagnosticCategory.Message,"Add_definite_assignment_assertions_to_all_uninitialized_properties_95028","Add definite assignment assertions to all uninitialized properties"),Add_undefined_type_to_all_uninitialized_properties:t(95029,e.DiagnosticCategory.Message,"Add_undefined_type_to_all_uninitialized_properties_95029","Add undefined type to all uninitialized properties"),Change_all_jsdoc_style_types_to_TypeScript:t(95030,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_95030","Change all jsdoc-style types to TypeScript"),Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types:t(95031,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031","Change all jsdoc-style types to TypeScript (and add '| undefined' to nullable types)"),Implement_all_unimplemented_interfaces:t(95032,e.DiagnosticCategory.Message,"Implement_all_unimplemented_interfaces_95032","Implement all unimplemented interfaces"),Install_all_missing_types_packages:t(95033,e.DiagnosticCategory.Message,"Install_all_missing_types_packages_95033","Install all missing types packages"),Rewrite_all_as_indexed_access_types:t(95034,e.DiagnosticCategory.Message,"Rewrite_all_as_indexed_access_types_95034","Rewrite all as indexed access types"),Convert_all_to_default_imports:t(95035,e.DiagnosticCategory.Message,"Convert_all_to_default_imports_95035","Convert all to default imports"),Make_all_super_calls_the_first_statement_in_their_constructor:t(95036,e.DiagnosticCategory.Message,"Make_all_super_calls_the_first_statement_in_their_constructor_95036","Make all 'super()' calls the first statement in their constructor"),Add_qualifier_to_all_unresolved_variables_matching_a_member_name:t(95037,e.DiagnosticCategory.Message,"Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037","Add qualifier to all unresolved variables matching a member name"),Change_all_extended_interfaces_to_implements:t(95038,e.DiagnosticCategory.Message,"Change_all_extended_interfaces_to_implements_95038","Change all extended interfaces to 'implements'"),Add_all_missing_super_calls:t(95039,e.DiagnosticCategory.Message,"Add_all_missing_super_calls_95039","Add all missing super calls"),Implement_all_inherited_abstract_classes:t(95040,e.DiagnosticCategory.Message,"Implement_all_inherited_abstract_classes_95040","Implement all inherited abstract classes"),Add_all_missing_async_modifiers:t(95041,e.DiagnosticCategory.Message,"Add_all_missing_async_modifiers_95041","Add all missing 'async' modifiers"),Add_ts_ignore_to_all_error_messages:t(95042,e.DiagnosticCategory.Message,"Add_ts_ignore_to_all_error_messages_95042","Add '@ts-ignore' to all error messages"),Annotate_everything_with_types_from_JSDoc:t(95043,e.DiagnosticCategory.Message,"Annotate_everything_with_types_from_JSDoc_95043","Annotate everything with types from JSDoc"),Add_to_all_uncalled_decorators:t(95044,e.DiagnosticCategory.Message,"Add_to_all_uncalled_decorators_95044","Add '()' to all uncalled decorators"),Convert_all_constructor_functions_to_classes:t(95045,e.DiagnosticCategory.Message,"Convert_all_constructor_functions_to_classes_95045","Convert all constructor functions to classes"),Generate_get_and_set_accessors:t(95046,e.DiagnosticCategory.Message,"Generate_get_and_set_accessors_95046","Generate 'get' and 'set' accessors"),Convert_require_to_import:t(95047,e.DiagnosticCategory.Message,"Convert_require_to_import_95047","Convert 'require' to 'import'"),Convert_all_require_to_import:t(95048,e.DiagnosticCategory.Message,"Convert_all_require_to_import_95048","Convert all 'require' to 'import'"),Move_to_a_new_file:t(95049,e.DiagnosticCategory.Message,"Move_to_a_new_file_95049","Move to a new file"),Remove_unreachable_code:t(95050,e.DiagnosticCategory.Message,"Remove_unreachable_code_95050","Remove unreachable code"),Remove_all_unreachable_code:t(95051,e.DiagnosticCategory.Message,"Remove_all_unreachable_code_95051","Remove all unreachable code"),Add_missing_typeof:t(95052,e.DiagnosticCategory.Message,"Add_missing_typeof_95052","Add missing 'typeof'"),Remove_unused_label:t(95053,e.DiagnosticCategory.Message,"Remove_unused_label_95053","Remove unused label"),Remove_all_unused_labels:t(95054,e.DiagnosticCategory.Message,"Remove_all_unused_labels_95054","Remove all unused labels"),Convert_0_to_mapped_object_type:t(95055,e.DiagnosticCategory.Message,"Convert_0_to_mapped_object_type_95055","Convert '{0}' to mapped object type"),Convert_namespace_import_to_named_imports:t(95056,e.DiagnosticCategory.Message,"Convert_namespace_import_to_named_imports_95056","Convert namespace import to named imports"),Convert_named_imports_to_namespace_import:t(95057,e.DiagnosticCategory.Message,"Convert_named_imports_to_namespace_import_95057","Convert named imports to namespace import"),Add_or_remove_braces_in_an_arrow_function:t(95058,e.DiagnosticCategory.Message,"Add_or_remove_braces_in_an_arrow_function_95058","Add or remove braces in an arrow function"),Add_braces_to_arrow_function:t(95059,e.DiagnosticCategory.Message,"Add_braces_to_arrow_function_95059","Add braces to arrow function"),Remove_braces_from_arrow_function:t(95060,e.DiagnosticCategory.Message,"Remove_braces_from_arrow_function_95060","Remove braces from arrow function"),Convert_default_export_to_named_export:t(95061,e.DiagnosticCategory.Message,"Convert_default_export_to_named_export_95061","Convert default export to named export"),Convert_named_export_to_default_export:t(95062,e.DiagnosticCategory.Message,"Convert_named_export_to_default_export_95062","Convert named export to default export"),Add_missing_enum_member_0:t(95063,e.DiagnosticCategory.Message,"Add_missing_enum_member_0_95063","Add missing enum member '{0}'"),Add_all_missing_imports:t(95064,e.DiagnosticCategory.Message,"Add_all_missing_imports_95064","Add all missing imports"),Convert_to_async_function:t(95065,e.DiagnosticCategory.Message,"Convert_to_async_function_95065","Convert to async function"),Convert_all_to_async_functions:t(95066,e.DiagnosticCategory.Message,"Convert_all_to_async_functions_95066","Convert all to async functions"),Generate_types_for_0:t(95067,e.DiagnosticCategory.Message,"Generate_types_for_0_95067","Generate types for '{0}'"),Generate_types_for_all_packages_without_types:t(95068,e.DiagnosticCategory.Message,"Generate_types_for_all_packages_without_types_95068","Generate types for all packages without types"),Add_unknown_conversion_for_non_overlapping_types:t(95069,e.DiagnosticCategory.Message,"Add_unknown_conversion_for_non_overlapping_types_95069","Add 'unknown' conversion for non-overlapping types"),Add_unknown_to_all_conversions_of_non_overlapping_types:t(95070,e.DiagnosticCategory.Message,"Add_unknown_to_all_conversions_of_non_overlapping_types_95070","Add 'unknown' to all conversions of non-overlapping types"),Add_missing_new_operator_to_call:t(95071,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_call_95071","Add missing 'new' operator to call"),Add_missing_new_operator_to_all_calls:t(95072,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_all_calls_95072","Add missing 'new' operator to all calls"),Add_names_to_all_parameters_without_names:t(95073,e.DiagnosticCategory.Message,"Add_names_to_all_parameters_without_names_95073","Add names to all parameters without names")}}(c||(c={})),function(e){var t;function r(e){return e>=72}e.tokenIsIdentifierOrKeyword=r,e.tokenIsIdentifierOrKeywordOrGreaterThan=function(e){return 30===e||r(e)};var n=((t={abstract:118,any:120,as:119,bigint:146,boolean:123,break:73,case:74,catch:75,class:76,continue:78,const:77}).constructor=124,t.debugger=79,t.declare=125,t.default=80,t.delete=81,t.do=82,t.else=83,t.enum=84,t.export=85,t.extends=86,t.false=87,t.finally=88,t.for=89,t.from=144,t.function=90,t.get=126,t.if=91,t.implements=109,t.import=92,t.in=93,t.infer=127,t.instanceof=94,t.interface=110,t.is=128,t.keyof=129,t.let=111,t.module=130,t.namespace=131,t.never=132,t.new=95,t.null=96,t.number=135,t.object=136,t.package=112,t.private=113,t.protected=114,t.public=115,t.readonly=133,t.require=134,t.global=145,t.return=97,t.set=137,t.static=116,t.string=138,t.super=98,t.switch=99,t.symbol=139,t.this=100,t.throw=101,t.true=102,t.try=103,t.type=140,t.typeof=104,t.undefined=141,t.unique=142,t.unknown=143,t.var=105,t.void=106,t.while=107,t.with=108,t.yield=117,t.async=121,t.await=122,t.of=147,t),a=e.createMapFromTemplate(n),o=e.createMapFromTemplate(i({},n,{"{":18,"}":19,"(":20,")":21,"[":22,"]":23,".":24,"...":25,";":26,",":27,"<":28,">":30,"<=":31,">=":32,"==":33,"!=":34,"===":35,"!==":36,"=>":37,"+":38,"-":39,"**":41,"*":40,"/":42,"%":43,"++":44,"--":45,"<<":46,"</":29,">>":47,">>>":48,"&":49,"|":50,"^":51,"!":52,"~":53,"&&":54,"||":55,"?":56,":":57,"=":59,"+=":60,"-=":61,"*=":62,"**=":63,"/=":64,"%=":65,"<<=":66,">>=":67,">>>=":68,"&=":69,"|=":70,"^=":71,"@":58})),s=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1569,1594,1600,1610,1649,1747,1749,1749,1765,1766,1786,1788,1808,1808,1810,1836,1920,1957,2309,2361,2365,2365,2384,2384,2392,2401,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2784,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2877,2877,2908,2909,2911,2913,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3294,3294,3296,3297,3333,3340,3342,3344,3346,3368,3370,3385,3424,3425,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3805,3840,3840,3904,3911,3913,3946,3976,3979,4096,4129,4131,4135,4137,4138,4176,4181,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6067,6176,6263,6272,6312,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8319,8319,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12329,12337,12341,12344,12346,12353,12436,12445,12446,12449,12538,12540,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65138,65140,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],c=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,768,846,864,866,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1155,1158,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1425,1441,1443,1465,1467,1469,1471,1471,1473,1474,1476,1476,1488,1514,1520,1522,1569,1594,1600,1621,1632,1641,1648,1747,1749,1756,1759,1768,1770,1773,1776,1788,1808,1836,1840,1866,1920,1968,2305,2307,2309,2361,2364,2381,2384,2388,2392,2403,2406,2415,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2492,2494,2500,2503,2504,2507,2509,2519,2519,2524,2525,2527,2531,2534,2545,2562,2562,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2649,2652,2654,2654,2662,2676,2689,2691,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2784,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2876,2883,2887,2888,2891,2893,2902,2903,2908,2909,2911,2913,2918,2927,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3006,3010,3014,3016,3018,3021,3031,3031,3047,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3134,3140,3142,3144,3146,3149,3157,3158,3168,3169,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3262,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3297,3302,3311,3330,3331,3333,3340,3342,3344,3346,3368,3370,3385,3390,3395,3398,3400,3402,3405,3415,3415,3424,3425,3430,3439,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3805,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3946,3953,3972,3974,3979,3984,3991,3993,4028,4038,4038,4096,4129,4131,4135,4137,4138,4140,4146,4150,4153,4160,4169,4176,4185,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,4969,4977,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6099,6112,6121,6160,6169,6176,6263,6272,6313,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8255,8256,8319,8319,8400,8412,8417,8417,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12335,12337,12341,12344,12346,12353,12436,12441,12442,12445,12446,12449,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65056,65059,65075,65076,65101,65103,65136,65138,65140,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65381,65470,65474,65479,65482,65487,65490,65495,65498,65500],u=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,880,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1162,1319,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1568,1610,1646,1647,1649,1747,1749,1749,1765,1766,1774,1775,1786,1788,1791,1791,1808,1808,1810,1839,1869,1957,1969,1969,1994,2026,2036,2037,2042,2042,2048,2069,2074,2074,2084,2084,2088,2088,2112,2136,2208,2208,2210,2220,2308,2361,2365,2365,2384,2384,2392,2401,2417,2423,2425,2431,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2493,2493,2510,2510,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2785,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2877,2877,2908,2909,2911,2913,2929,2929,2947,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3024,3024,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3133,3160,3161,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3261,3261,3294,3294,3296,3297,3313,3314,3333,3340,3342,3344,3346,3386,3389,3389,3406,3406,3424,3425,3450,3455,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3807,3840,3840,3904,3911,3913,3948,3976,3980,4096,4138,4159,4159,4176,4181,4186,4189,4193,4193,4197,4198,4206,4208,4213,4225,4238,4238,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5905,5920,5937,5952,5969,5984,5996,5998,6e3,6016,6067,6103,6103,6108,6108,6176,6263,6272,6312,6314,6314,6320,6389,6400,6428,6480,6509,6512,6516,6528,6571,6593,6599,6656,6678,6688,6740,6823,6823,6917,6963,6981,6987,7043,7072,7086,7087,7098,7141,7168,7203,7245,7247,7258,7293,7401,7404,7406,7409,7413,7414,7424,7615,7680,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8305,8305,8319,8319,8336,8348,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11502,11506,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11648,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11823,11823,12293,12295,12321,12329,12337,12341,12344,12348,12353,12438,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42527,42538,42539,42560,42606,42623,42647,42656,42735,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43009,43011,43013,43015,43018,43020,43042,43072,43123,43138,43187,43250,43255,43259,43259,43274,43301,43312,43334,43360,43388,43396,43442,43471,43471,43520,43560,43584,43586,43588,43595,43616,43638,43642,43642,43648,43695,43697,43697,43701,43702,43705,43709,43712,43712,43714,43714,43739,43741,43744,43754,43762,43764,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44002,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],l=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,768,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1155,1159,1162,1319,1329,1366,1369,1369,1377,1415,1425,1469,1471,1471,1473,1474,1476,1477,1479,1479,1488,1514,1520,1522,1552,1562,1568,1641,1646,1747,1749,1756,1759,1768,1770,1788,1791,1791,1808,1866,1869,1969,1984,2037,2042,2042,2048,2093,2112,2139,2208,2208,2210,2220,2276,2302,2304,2403,2406,2415,2417,2423,2425,2431,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2500,2503,2504,2507,2510,2519,2519,2524,2525,2527,2531,2534,2545,2561,2563,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2641,2641,2649,2652,2654,2654,2662,2677,2689,2691,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2787,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2876,2884,2887,2888,2891,2893,2902,2903,2908,2909,2911,2915,2918,2927,2929,2929,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3006,3010,3014,3016,3018,3021,3024,3024,3031,3031,3046,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3140,3142,3144,3146,3149,3157,3158,3160,3161,3168,3171,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3260,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3299,3302,3311,3313,3314,3330,3331,3333,3340,3342,3344,3346,3386,3389,3396,3398,3400,3402,3406,3415,3415,3424,3427,3430,3439,3450,3455,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3807,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3948,3953,3972,3974,3991,3993,4028,4038,4038,4096,4169,4176,4253,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4957,4959,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5908,5920,5940,5952,5971,5984,5996,5998,6e3,6002,6003,6016,6099,6103,6103,6108,6109,6112,6121,6155,6157,6160,6169,6176,6263,6272,6314,6320,6389,6400,6428,6432,6443,6448,6459,6470,6509,6512,6516,6528,6571,6576,6601,6608,6617,6656,6683,6688,6750,6752,6780,6783,6793,6800,6809,6823,6823,6912,6987,6992,7001,7019,7027,7040,7155,7168,7223,7232,7241,7245,7293,7376,7378,7380,7414,7424,7654,7676,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8204,8205,8255,8256,8276,8276,8305,8305,8319,8319,8336,8348,8400,8412,8417,8417,8421,8432,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11647,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11744,11775,11823,11823,12293,12295,12321,12335,12337,12341,12344,12348,12353,12438,12441,12442,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42539,42560,42607,42612,42621,42623,42647,42655,42737,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43047,43072,43123,43136,43204,43216,43225,43232,43255,43259,43259,43264,43309,43312,43347,43360,43388,43392,43456,43471,43481,43520,43574,43584,43597,43600,43609,43616,43638,43642,43643,43648,43714,43739,43741,43744,43759,43762,43766,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44010,44012,44013,44016,44025,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65024,65039,65056,65062,65075,65076,65101,65103,65136,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500];function _(e,t){if(e<t[0])return!1;for(var r,n=0,i=t.length;n+1<i;){if(r=n+(i-n)/2,t[r-=r%2]<=e&&e<=t[r+1])return!0;e<t[r]?i=r:n=r+2}return!1}function d(e,t){return _(e,t>=1?u:s)}e.isUnicodeIdentifierStart=d;var p,f=(p=[],o.forEach(function(e,t){p[e]=t}),p);function m(e){for(var t=new Array,r=0,n=0;r<e.length;){var i=e.charCodeAt(r);switch(r++,i){case 13:10===e.charCodeAt(r)&&r++;case 10:t.push(n),n=r;break;default:i>127&&D(i)&&(t.push(n),n=r)}}return t.push(n),t}function g(t,r,n,i,a){(r<0||r>=t.length)&&(a?r=r<0?0:r>=t.length?t.length-1:r:e.Debug.fail("Bad line number. Line: "+r+", lineStarts.length: "+t.length+" , line map is correct? "+(void 0!==i?e.arraysEqual(t,m(i)):"unknown")));var o=t[r]+n;return a?o>t[r+1]?t[r+1]:"string"==typeof i&&o>i.length?i.length:o:(r<t.length-1?e.Debug.assert(o<t[r+1]):void 0!==i&&e.Debug.assert(o<=i.length),o)}function y(e){return e.lineMap||(e.lineMap=m(e.text))}function v(t,r){var n=e.binarySearch(t,r,e.identity,e.compareValues);return n<0&&(n=~n-1,e.Debug.assert(-1!==n,"position cannot precede the beginning of the file")),{line:n,character:r-t[n]}}function h(e){return b(e)||D(e)}function b(e){return 32===e||9===e||11===e||12===e||160===e||133===e||5760===e||e>=8192&&e<=8203||8239===e||8287===e||12288===e||65279===e}function D(e){return 10===e||13===e||8232===e||8233===e}function x(e){return e>=48&&e<=57}function S(e){return e>=48&&e<=55}e.tokenToString=function(e){return f[e]},e.stringToToken=function(e){return o.get(e)},e.computeLineStarts=m,e.getPositionOfLineAndCharacter=function(e,t,r){return g(y(e),t,r,e.text)},e.getPositionOfLineAndCharacterWithEdits=function(e,t,r){return g(y(e),t,r,e.text,!0)},e.computePositionOfLineAndCharacter=g,e.getLineStarts=y,e.computeLineAndCharacterOfPosition=v,e.getLineAndCharacterOfPosition=function(e,t){return v(y(e),t)},e.isWhiteSpaceLike=h,e.isWhiteSpaceSingleLine=b,e.isLineBreak=D,e.isOctalDigit=S,e.couldStartTrivia=function(e,t){var r=e.charCodeAt(t);switch(r){case 13:case 10:case 9:case 11:case 12:case 32:case 47:case 60:case 124:case 61:case 62:return!0;case 35:return 0===t;default:return r>127}},e.skipTrivia=function(t,r,n,i){if(void 0===i&&(i=!1),e.positionIsSynthesized(r))return r;for(;;){var a=t.charCodeAt(r);switch(a){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)return r;continue;case 9:case 11:case 12:case 32:r++;continue;case 47:if(i)break;if(47===t.charCodeAt(r+1)){for(r+=2;r<t.length&&!D(t.charCodeAt(r));)r++;continue}if(42===t.charCodeAt(r+1)){for(r+=2;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}continue}break;case 60:case 124:case 61:case 62:if(C(t,r)){r=k(t,r);continue}break;case 35:if(0===r&&N(t,r)){r=A(t,r);continue}break;default:if(a>127&&h(a)){r++;continue}}return r}};var T="<<<<<<<".length;function C(t,r){if(e.Debug.assert(r>=0),0===r||D(t.charCodeAt(r-1))){var n=t.charCodeAt(r);if(r+T<t.length){for(var i=0;i<T;i++)if(t.charCodeAt(r+i)!==n)return!1;return 61===n||32===t.charCodeAt(r+T)}}return!1}function k(t,r,n){n&&n(e.Diagnostics.Merge_conflict_marker_encountered,r,T);var i=t.charCodeAt(r),a=t.length;if(60===i||62===i)for(;r<a&&!D(t.charCodeAt(r));)r++;else for(e.Debug.assert(124===i||61===i);r<a;){var o=t.charCodeAt(r);if((61===o||62===o)&&o!==i&&C(t,r))break;r++}return r}var E=/^#!.*/;function N(t,r){return e.Debug.assert(0===r),E.test(t)}function A(e,t){return t+=E.exec(e)[0].length}function F(e,t,r,n,i,a,o){var s,c,u,l,_=!1,d=n||0===r,p=o;e:for(;r>=0&&r<t.length;){var f=t.charCodeAt(r);switch(f){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)break e;d=!0,_&&(l=!0);continue;case 9:case 11:case 12:case 32:r++;continue;case 47:var m=t.charCodeAt(r+1),g=!1;if(47===m||42===m){var y=47===m?2:3,v=r;if(r+=2,47===m)for(;r<t.length;){if(D(t.charCodeAt(r))){g=!0;break}r++}else for(;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}if(d){if(_&&(p=i(s,c,u,l,a,p),!e&&p))return p;s=v,c=r,u=y,l=g,_=!0}continue}break e;default:if(f>127&&h(f)){_&&D(f)&&(l=!0),r++;continue}break e}}return _&&(p=i(s,c,u,l,a,p)),p}function P(e,t,r,n,i){return F(!0,e,t,!1,r,n,i)}function w(e,t,r,n,i){return F(!0,e,t,!0,r,n,i)}function O(e,t,r,n,i,a){return a||(a=[]),a.push({kind:r,pos:e,end:t,hasTrailingNewLine:n}),a}function I(e,t){return e>=65&&e<=90||e>=97&&e<=122||36===e||95===e||e>127&&d(e,t)}function M(e,t){return e>=65&&e<=90||e>=97&&e<=122||e>=48&&e<=57||36===e||95===e||e>127&&function(e,t){return _(e,t>=1?l:c)}(e,t)}e.forEachLeadingCommentRange=function(e,t,r,n){return F(!1,e,t,!1,r,n)},e.forEachTrailingCommentRange=function(e,t,r,n){return F(!1,e,t,!0,r,n)},e.reduceEachLeadingCommentRange=P,e.reduceEachTrailingCommentRange=w,e.getLeadingCommentRanges=function(e,t){return P(e,t,O,void 0,void 0)},e.getTrailingCommentRanges=function(e,t){return w(e,t,O,void 0,void 0)},e.getShebang=function(e){var t=E.exec(e);if(t)return t[0]},e.isIdentifierStart=I,e.isIdentifierPart=M,e.isIdentifierText=function(e,t){if(!I(e.charCodeAt(0),t))return!1;for(var r=1;r<e.length;r++)if(!M(e.charCodeAt(r),t))return!1;return!0},e.createScanner=function(t,n,i,o,s,c,u){void 0===i&&(i=0);var l,_,d,p,f,m,g,y=o,v=0;return Y(y,c,u),{getStartPos:function(){return d},getTextPos:function(){return l},getToken:function(){return f},getTokenPos:function(){return p},getTokenText:function(){return y.substring(p,l)},getTokenValue:function(){return m},hasExtendedUnicodeEscape:function(){return 0!=(8&g)},hasPrecedingLineBreak:function(){return 0!=(1&g)},isIdentifier:function(){return 72===f||f>108},isReservedWord:function(){return f>=73&&f<=108},isUnterminated:function(){return 0!=(4&g)},getTokenFlags:function(){return g},reScanGreaterToken:function(){if(30===f){if(62===y.charCodeAt(l))return 62===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=68):(l+=2,f=48):61===y.charCodeAt(l+1)?(l+=2,f=67):(l++,f=47);if(61===y.charCodeAt(l))return l++,f=32}return f},reScanSlashToken:function(){if(42===f||64===f){for(var r=p+1,n=!1,i=!1;;){if(r>=_){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}var a=y.charCodeAt(r);if(D(a)){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}if(n)n=!1;else{if(47===a&&!i){r++;break}91===a?i=!0:92===a?n=!0:93===a&&(i=!1)}r++}for(;r<_&&M(y.charCodeAt(r),t);)r++;l=r,m=y.substring(p,l),f=13}return f},reScanTemplateToken:function(){return e.Debug.assert(19===f,"'reScanTemplateToken' should only be called on a '}'"),l=p,f=B()},scanJsxIdentifier:function(){if(r(f)){for(var e=l;l<_;){var n=y.charCodeAt(l);if(45!==n&&(e===l?!I(n,t):!M(n,t)))break;l++}m+=y.substring(e,l)}return f},scanJsxAttributeValue:function(){switch(d=l,y.charCodeAt(l)){case 34:case 39:return m=R(!0),f=10;default:return W()}},reScanJsxToken:function(){return l=p=d,f=H()},scanJsxToken:H,scanJSDocToken:function(){if(d=p=l,g=0,l>=_)return f=1;var e=y.charCodeAt(l);switch(l++,e){case 9:case 11:case 12:case 32:for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 64:return f=58;case 10:case 13:return g|=1,f=4;case 42:return f=40;case 123:return f=18;case 125:return f=19;case 91:return f=22;case 93:return f=23;case 60:return f=28;case 61:return f=59;case 44:return f=27;case 46:return f=24;case 96:for(;l<_&&96!==y.charCodeAt(l);)l++;return m=y.substring(p+1,l),l++,f=14}if(I(e,6)){for(;M(y.charCodeAt(l),6)&&l<_;)l++;return m=y.substring(p,l),f=U()}return f=0},scan:W,getText:function(){return y},setText:Y,setScriptTarget:function(e){t=e},setLanguageVariant:function(e){i=e},setOnError:function(e){s=e},setTextPos:X,setInJSDocType:function(e){v+=e?1:-1},tryScan:function(e){return G(e,!1)},lookAhead:function(e){return G(e,!0)},scanRange:function(e,t,r){var n=_,i=l,a=d,o=p,s=f,c=m,u=g;Y(y,e,t);var v=r();return _=n,l=i,d=a,p=o,f=s,m=c,g=u,v}};function T(e,t,r){if(void 0===t&&(t=l),s){var n=l;l=t,s(e,r||0),l=n}}function E(){for(var t=l,r=!1,n=!1,i="";;){var a=y.charCodeAt(l);if(95!==a){if(!x(a))break;r=!0,n=!1,l++}else g|=512,r?(r=!1,n=!0,i+=y.substring(t,l)):T(n?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),t=++l}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),i+y.substring(t,l)}function F(){var t,r,n=l,i=E();46===y.charCodeAt(l)&&(l++,t=E());var a,o=l;if(69===y.charCodeAt(l)||101===y.charCodeAt(l)){l++,g|=16,43!==y.charCodeAt(l)&&45!==y.charCodeAt(l)||l++;var s=l,c=E();c?(r=y.substring(o,s)+c,o=l):T(e.Diagnostics.Digit_expected)}return 512&g?(a=i,t&&(a+="."+t),r&&(a+=r)):a=y.substring(n,o),void 0!==t||16&g?{type:8,value:""+ +a}:(m=a,{type:q(),value:m})}function P(){for(var e=l;S(y.charCodeAt(l));)l++;return+y.substring(e,l)}function w(e,t){var r=L(e,!1,t);return r?parseInt(r,16):-1}function O(e,t){return L(e,!0,t)}function L(t,r,n){for(var i=[],a=!1,o=!1;i.length<t||r;){var s=y.charCodeAt(l);if(n&&95===s)g|=512,a?(a=!1,o=!0):T(o?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++;else{if(a=n,s>=65&&s<=70)s+=32;else if(!(s>=48&&s<=57||s>=97&&s<=102))break;i.push(s),l++,o=!1}}return i.length<t&&(i=[]),95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),String.fromCharCode.apply(String,i)}function R(t){void 0===t&&(t=!1);for(var r=y.charCodeAt(l),n="",i=++l;;){if(l>=_){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}var a=y.charCodeAt(l);if(a===r){n+=y.substring(i,l),l++;break}if(92!==a||t){if(D(a)&&!t){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}l++}else n+=y.substring(i,l),n+=j(),i=l}return n}function B(){for(var t,r=96===y.charCodeAt(l),n=++l,i="";;){if(l>=_){i+=y.substring(n,l),g|=4,T(e.Diagnostics.Unterminated_template_literal),t=r?14:17;break}var a=y.charCodeAt(l);if(96===a){i+=y.substring(n,l),l++,t=r?14:17;break}if(36===a&&l+1<_&&123===y.charCodeAt(l+1)){i+=y.substring(n,l),l+=2,t=r?15:16;break}92!==a?13!==a?l++:(i+=y.substring(n,l),++l<_&&10===y.charCodeAt(l)&&l++,i+="\n",n=l):(i+=y.substring(n,l),i+=j(),n=l)}return e.Debug.assert(void 0!==t),m=i,t}function j(){if(++l>=_)return T(e.Diagnostics.Unexpected_end_of_text),"";var t,r,n,i=y.charCodeAt(l);switch(l++,i){case 48:return"\0";case 98:return"\b";case 116:return"\t";case 110:return"\n";case 118:return"\v";case 102:return"\f";case 114:return"\r";case 39:return"'";case 34:return'"';case 117:return l<_&&123===y.charCodeAt(l)?(g|=8,l++,t=O(1,!1),r=t?parseInt(t,16):-1,n=!1,r<0?(T(e.Diagnostics.Hexadecimal_digit_expected),n=!0):r>1114111&&(T(e.Diagnostics.An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive),n=!0),l>=_?(T(e.Diagnostics.Unexpected_end_of_text),n=!0):125===y.charCodeAt(l)?l++:(T(e.Diagnostics.Unterminated_Unicode_escape_sequence),n=!0),n?"":function(t){if(e.Debug.assert(0<=t&&t<=1114111),t<=65535)return String.fromCharCode(t);var r=Math.floor((t-65536)/1024)+55296,n=(t-65536)%1024+56320;return String.fromCharCode(r,n)}(r)):J(4);case 120:return J(2);case 13:l<_&&10===y.charCodeAt(l)&&l++;case 10:case 8232:case 8233:return"";default:return String.fromCharCode(i)}}function J(t){var r=w(t,!1);return r>=0?String.fromCharCode(r):(T(e.Diagnostics.Hexadecimal_digit_expected),"")}function z(){if(l+5<_&&117===y.charCodeAt(l+1)){var e=l;l+=2;var t=w(4,!1);return l=e,t}return-1}function K(){for(var e="",r=l;l<_;){var n=y.charCodeAt(l);if(M(n,t))l++;else{if(92!==n)break;if(!((n=z())>=0&&M(n,t)))break;e+=y.substring(r,l),e+=String.fromCharCode(n),r=l+=6}}return e+=y.substring(r,l)}function U(){var e=m.length;if(e>=2&&e<=11){var t=m.charCodeAt(0);if(t>=97&&t<=122){var r=a.get(m);if(void 0!==r)return f=r}}return f=72}function V(t){for(var r="",n=!1,i=!1;;){var a=y.charCodeAt(l);if(95!==a){if(n=!0,!x(a)||a-48>=t)break;r+=y[l],l++,i=!1}else g|=512,n?(n=!1,i=!0):T(i?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),r}function q(){if(110===y.charCodeAt(l))return m+="n",384&g&&(m=e.parsePseudoBigInt(m)+"n"),l++,9;var t=128&g?parseInt(m.slice(2),2):256&g?parseInt(m.slice(2),8):+m;return m=""+t,8}function W(){var r;d=l,g=0;for(var a=!1;;){if(p=l,l>=_)return f=1;var o=y.charCodeAt(l);if(35===o&&0===l&&N(y,l)){if(l=A(y,l),n)continue;return f=6}switch(o){case 10:case 13:if(g|=1,n){l++;continue}return 13===o&&l+1<_&&10===y.charCodeAt(l+1)?l+=2:l++,f=4;case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8203:case 8239:case 8287:case 12288:case 65279:if(n){l++;continue}for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 33:return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=36):(l+=2,f=34):(l++,f=52);case 34:case 39:return m=R(),f=10;case 96:return f=B();case 37:return 61===y.charCodeAt(l+1)?(l+=2,f=65):(l++,f=43);case 38:return 38===y.charCodeAt(l+1)?(l+=2,f=54):61===y.charCodeAt(l+1)?(l+=2,f=69):(l++,f=49);case 40:return l++,f=20;case 41:return l++,f=21;case 42:if(61===y.charCodeAt(l+1))return l+=2,f=62;if(42===y.charCodeAt(l+1))return 61===y.charCodeAt(l+2)?(l+=3,f=63):(l+=2,f=41);if(l++,v&&!a&&1&g){a=!0;continue}return f=40;case 43:return 43===y.charCodeAt(l+1)?(l+=2,f=44):61===y.charCodeAt(l+1)?(l+=2,f=60):(l++,f=38);case 44:return l++,f=27;case 45:return 45===y.charCodeAt(l+1)?(l+=2,f=45):61===y.charCodeAt(l+1)?(l+=2,f=61):(l++,f=39);case 46:return x(y.charCodeAt(l+1))?(m=F().value,f=8):46===y.charCodeAt(l+1)&&46===y.charCodeAt(l+2)?(l+=3,f=25):(l++,f=24);case 47:if(47===y.charCodeAt(l+1)){for(l+=2;l<_&&!D(y.charCodeAt(l));)l++;if(n)continue;return f=2}if(42===y.charCodeAt(l+1)){l+=2,42===y.charCodeAt(l)&&47!==y.charCodeAt(l+1)&&(g|=2);for(var s=!1;l<_;){var c=y.charCodeAt(l);if(42===c&&47===y.charCodeAt(l+1)){l+=2,s=!0;break}D(c)&&(g|=1),l++}if(s||T(e.Diagnostics.Asterisk_Slash_expected),n)continue;return s||(g|=4),f=3}return 61===y.charCodeAt(l+1)?(l+=2,f=64):(l++,f=42);case 48:if(l+2<_&&(88===y.charCodeAt(l+1)||120===y.charCodeAt(l+1)))return l+=2,(m=O(1,!0))||(T(e.Diagnostics.Hexadecimal_digit_expected),m="0"),m="0x"+m,g|=64,f=q();if(l+2<_&&(66===y.charCodeAt(l+1)||98===y.charCodeAt(l+1)))return l+=2,(m=V(2))||(T(e.Diagnostics.Binary_digit_expected),m="0"),m="0b"+m,g|=128,f=q();if(l+2<_&&(79===y.charCodeAt(l+1)||111===y.charCodeAt(l+1)))return l+=2,(m=V(8))||(T(e.Diagnostics.Octal_digit_expected),m="0"),m="0o"+m,g|=256,f=q();if(l+1<_&&S(y.charCodeAt(l+1)))return m=""+P(),g|=32,f=8;case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return r=F(),f=r.type,m=r.value,f;case 58:return l++,f=57;case 59:return l++,f=26;case 60:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 60===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=66):(l+=2,f=46):61===y.charCodeAt(l+1)?(l+=2,f=31):1===i&&47===y.charCodeAt(l+1)&&42!==y.charCodeAt(l+2)?(l+=2,f=29):(l++,f=28);case 61:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=35):(l+=2,f=33):62===y.charCodeAt(l+1)?(l+=2,f=37):(l++,f=59);case 62:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return l++,f=30;case 63:return l++,f=56;case 91:return l++,f=22;case 93:return l++,f=23;case 94:return 61===y.charCodeAt(l+1)?(l+=2,f=71):(l++,f=51);case 123:return l++,f=18;case 124:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 124===y.charCodeAt(l+1)?(l+=2,f=55):61===y.charCodeAt(l+1)?(l+=2,f=70):(l++,f=50);case 125:return l++,f=19;case 126:return l++,f=53;case 64:return l++,f=58;case 92:var u=z();return u>=0&&I(u,t)?(l+=6,m=String.fromCharCode(u)+K(),f=U()):(T(e.Diagnostics.Invalid_character),l++,f=0);default:if(I(o,t)){for(l++;l<_&&M(o=y.charCodeAt(l),t);)l++;return m=y.substring(p,l),92===o&&(m+=K()),f=U()}if(b(o)){l++;continue}if(D(o)){g|=1,l++;continue}return T(e.Diagnostics.Invalid_character),l++,f=0}}}function H(){if(d=p=l,l>=_)return f=1;var e=y.charCodeAt(l);if(60===e)return 47===y.charCodeAt(l+1)?(l+=2,f=29):(l++,f=28);if(123===e)return l++,f=18;for(var t=0;l<_&&123!==(e=y.charCodeAt(l));){if(60===e){if(C(y,l))return l=k(y,l,T),f=7;break}D(e)&&0===t?t=-1:h(e)||(t=l),l++}return-1===t?12:11}function G(e,t){var r=l,n=d,i=p,a=f,o=m,s=g,c=e();return c&&!t||(l=r,d=n,p=i,f=a,m=o,g=s),c}function Y(e,t,r){y=e||"",_=void 0===r?y.length:t+r,X(t||0)}function X(t){e.Debug.assert(t>=0),l=t,d=t,p=t,f=0,m=void 0,g=0}}}(c||(c={})),function(e){e.isExternalModuleNameRelative=function(t){return e.pathIsRelative(t)||e.isRootedDiskPath(t)},e.sortAndDeduplicateDiagnostics=function(t){return e.sortAndDeduplicate(t,e.compareDiagnostics)}}(c||(c={})),function(e){e.resolvingEmptyArray=[],e.emptyMap=e.createMap(),e.emptyUnderscoreEscapedMap=e.emptyMap,e.externalHelpersModuleNameText="tslib",e.defaultMaximumTruncationLength=160,e.getDeclarationOfKind=function(e,t){var r=e.declarations;if(r)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(a.kind===t)return a}},e.createUnderscoreEscapedMap=function(){return new e.MapCtr},e.hasEntries=function(e){return!!e&&!!e.size},e.createSymbolTable=function(t){var r=e.createMap();if(t)for(var n=0,i=t;n<i.length;n++){var a=i[n];r.set(a.escapedName,a)}return r};var t,r,n=(t="",{getText:function(){return t},write:r=function(e){return t+=e},rawWrite:r,writeKeyword:r,writeOperator:r,writePunctuation:r,writeSpace:r,writeStringLiteral:r,writeLiteral:r,writeParameter:r,writeProperty:r,writeSymbol:function(e,t){return r(e)},writeTrailingSemicolon:r,writeComment:r,getTextPos:function(){return t.length},getLine:function(){return 0},getColumn:function(){return 0},getIndent:function(){return 0},isAtStartOfLine:function(){return!1},writeLine:function(){return t+=" "},increaseIndent:e.noop,decreaseIndent:e.noop,clear:function(){return t=""},trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop});function a(t,r,n){return n(e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,r))}function o(e,t){for(;e;){var r=t(e);if("quit"===r)return;if(r)return e;e=e.parent}}function s(e,t){e.forEach(function(e,r){t.set(r,e)})}function c(e){return e.end-e.pos}function u(t){return function(t){if(!(262144&t.flags)){var r=0!=(32768&t.flags)||e.forEachChild(t,u);r&&(t.flags|=131072),t.flags|=262144}}(t),0!=(131072&t.flags)}function l(e){for(;e&&279!==e.kind;)e=e.parent;return e}function _(t,r){e.Debug.assert(t>=0);var n=e.getLineStarts(r),i=t,a=r.text;if(i+1===n.length)return a.length-1;var o=n[i],s=n[i+1]-1;for(e.Debug.assert(e.isLineBreak(a.charCodeAt(s)));o<=s&&e.isLineBreak(a.charCodeAt(s));)s--;return s}function d(e){return void 0===e||e.pos===e.end&&e.pos>=0&&1!==e.kind}function p(e){return!d(e)}function m(e,t){return 42===e.charCodeAt(t+1)&&33===e.charCodeAt(t+2)}function g(t,r,n){return d(t)?t.pos:e.isJSDocNode(t)?e.skipTrivia((r||l(t)).text,t.pos,!1,!0):n&&e.hasJSDocNodes(t)?g(t.jsDoc[0]):306===t.kind&&t._children.length>0?g(t._children[0],r,n):e.skipTrivia((r||l(t)).text,t.pos)}function y(e,t,r){return void 0===r&&(r=!1),v(e.text,t,r)}function v(t,r,n){if(void 0===n&&(n=!1),d(r))return"";var i=t.substring(n?r.pos:e.skipTrivia(t,r.pos),r.end);return function e(t){return 283===t.kind||t.parent&&e(t.parent)}(r)&&(i=i.replace(/(^|\r?\n|\r)\s*\*\s*/g,"$1")),i}function h(e,t){return void 0===t&&(t=!1),y(l(e),e,t)}function b(e){return e.pos}function D(e){var t=e.emitNode;return t&&t.flags||0}function x(e){var t=qe(e);return 237===t.kind&&274===t.parent.kind}function S(t){return e.isModuleDeclaration(t)&&(10===t.name.kind||T(t))}function T(e){return!!(512&e.flags)}function C(e){return S(e)&&k(e)}function k(t){switch(t.parent.kind){case 279:return e.isExternalModule(t.parent);case 245:return S(t.parent.parent)&&e.isSourceFile(t.parent.parent.parent)&&!e.isExternalModule(t.parent.parent.parent)}return!1}function E(t,r){switch(t.kind){case 279:case 246:case 274:case 244:case 225:case 226:case 227:case 157:case 156:case 158:case 159:case 239:case 196:case 197:return!0;case 218:return!e.isFunctionLike(r)}return!1}function N(t){switch(t.kind){case 160:case 161:case 155:case 162:case 165:case 166:case 289:case 240:case 209:case 241:case 242:case 303:case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return e.assertType(t),!1}}function A(e){switch(e.kind){case 249:case 248:return!0;default:return!1}}function F(e){return e&&0!==c(e)?h(e):"(Missing)"}function P(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:case 14:return e.escapeLeadingUnderscores(t.text);case 149:return Be(t.expression)?e.escapeLeadingUnderscores(t.expression.text):void 0;default:return e.Debug.assertNever(t)}}function w(t,r,n,i,a,o,s){var c=I(t,r);return e.createFileDiagnostic(t,c.start,c.length,n,i,a,o,s)}function O(t,r){var n=e.createScanner(t.languageVersion,!0,t.languageVariant,t.text,void 0,r);n.scan();var i=n.getTokenPos();return e.createTextSpanFromBounds(i,n.getTextPos())}function I(t,r){var n=r;switch(r.kind){case 279:var i=e.skipTrivia(t.text,0,!1);return i===t.text.length?e.createTextSpan(0,0):O(t,i);case 237:case 186:case 240:case 209:case 241:case 244:case 243:case 278:case 239:case 196:case 156:case 158:case 159:case 242:case 154:case 153:n=r.name;break;case 197:return function(t,r){var n=e.skipTrivia(t.text,r.pos);if(r.body&&218===r.body.kind){var i=e.getLineAndCharacterOfPosition(t,r.body.pos).line;if(i<e.getLineAndCharacterOfPosition(t,r.body.end).line)return e.createTextSpan(n,_(i,t)-n+1)}return e.createTextSpanFromBounds(n,r.end)}(t,r)}if(void 0===n)return O(t,r.pos);var a=d(n),o=a?n.pos:e.skipTrivia(t.text,n.pos);return a?(e.Debug.assert(o===n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o===n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")):(e.Debug.assert(o>=n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o<=n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")),e.createTextSpanFromBounds(o,n.end)}function M(t){return!!(2&e.getCombinedNodeFlags(t))}function L(e){return 191===e.kind&&92===e.expression.kind}function R(t){return e.isImportTypeNode(t)&&e.isLiteralTypeNode(t.argument)&&e.isStringLiteral(t.argument.literal)}function B(e){return 221===e.kind&&10===e.expression.kind}e.toPath=a,e.changesAffectModuleResolution=function(t,r){return t.configFilePath!==r.configFilePath||e.moduleResolutionOptionDeclarations.some(function(n){return!e.isJsonEqual(e.getCompilerOptionValue(t,n),e.getCompilerOptionValue(r,n))})},e.findAncestor=o,e.forEachAncestor=function(t,r){for(;;){var n=r(t);if("quit"===n)return;if(void 0!==n)return n;if(e.isSourceFile(t))return;t=t.parent}},e.forEachEntry=function(e,t){for(var r,n=e.entries(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=a[0],c=t(a[1],s);if(c)return c}},e.forEachKey=function(e,t){for(var r,n=e.keys(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=t(a);if(s)return s}},e.copyEntries=s,e.arrayToSet=function(t,r){return e.arrayToMap(t,r||function(e){return e},function(){return!0})},e.cloneMap=function(t){var r=e.createMap();return s(t,r),r},e.usingSingleLineStringWriter=function(e){var t=n.getText();try{return e(n),n.getText()}finally{n.clear(),n.writeKeyword(t)}},e.getFullWidth=c,e.getResolvedModule=function(e,t){return e&&e.resolvedModules&&e.resolvedModules.get(t)},e.setResolvedModule=function(t,r,n){t.resolvedModules||(t.resolvedModules=e.createMap()),t.resolvedModules.set(r,n)},e.setResolvedTypeReferenceDirective=function(t,r,n){t.resolvedTypeReferenceDirectiveNames||(t.resolvedTypeReferenceDirectiveNames=e.createMap()),t.resolvedTypeReferenceDirectiveNames.set(r,n)},e.projectReferenceIsEqualTo=function(e,t){return e.path===t.path&&!e.prepend==!t.prepend&&!e.circular==!t.circular},e.moduleResolutionIsEqualTo=function(e,t){return e.isExternalLibraryImport===t.isExternalLibraryImport&&e.extension===t.extension&&e.resolvedFileName===t.resolvedFileName&&e.originalPath===t.originalPath&&(r=e.packageId,n=t.packageId,r===n||!!r&&!!n&&r.name===n.name&&r.subModuleName===n.subModuleName&&r.version===n.version);var r,n},e.packageIdToString=function(e){var t=e.name,r=e.subModuleName,n=e.version;return(r?t+"/"+r:t)+"@"+n},e.typeDirectiveIsEqualTo=function(e,t){return e.resolvedFileName===t.resolvedFileName&&e.primary===t.primary},e.hasChangesInResolutions=function(t,r,n,i){e.Debug.assert(t.length===r.length);for(var a=0;a<t.length;a++){var o=r[a],s=n&&n.get(t[a]);if(s?!o||!i(s,o):o)return!0}return!1},e.containsParseError=u,e.getSourceFileOfNode=l,e.isStatementWithLocals=function(e){switch(e.kind){case 218:case 246:case 225:case 226:case 227:return!0}return!1},e.getStartPositionOfLine=function(t,r){return e.Debug.assert(t>=0),e.getLineStarts(r)[t]},e.nodePosToString=function(t){var r=l(t),n=e.getLineAndCharacterOfPosition(r,t.pos);return r.fileName+"("+(n.line+1)+","+(n.character+1)+")"},e.getEndLinePosition=_,e.isFileLevelUniqueName=function(e,t,r){return!(r&&r(t)||e.identifiers.has(t))},e.nodeIsMissing=d,e.nodeIsPresent=p,e.addStatementsAfterPrologue=function(e,t){if(void 0===t||0===t.length)return e;for(var r=0;r<e.length&&B(e[r]);++r);return e.splice.apply(e,[r,0].concat(t)),e},e.isRecognizedTripleSlashComment=function(t,r,n){if(47===t.charCodeAt(r+1)&&r+2<n&&47===t.charCodeAt(r+2)){var i=t.substring(r,n);return!!(i.match(e.fullTripleSlashReferencePathRegEx)||i.match(e.fullTripleSlashAMDReferencePathRegEx)||i.match(j)||i.match(J))}return!1},e.isPinnedComment=m,e.getTokenPosOfNode=g,e.getNonDecoratorTokenPosOfNode=function(t,r){return d(t)||!t.decorators?g(t,r):e.skipTrivia((r||l(t)).text,t.decorators.end)},e.getSourceTextOfNodeFromSourceFile=y,e.getTextOfNodeFromSourceText=v,e.getTextOfNode=h,e.indexOfNode=function(t,r){return e.binarySearch(t,r,b,e.compareValues)},e.getEmitFlags=D,e.getLiteralText=function(t,r,n){if(!We(t)&&t.parent&&!(e.isNumericLiteral(t)&&512&t.numericLiteralFlags||e.isBigIntLiteral(t)))return y(r,t);var i=n||16777216&D(t)?tt:at;switch(t.kind){case 10:return t.singleQuote?"'"+i(t.text,39)+"'":'"'+i(t.text,34)+'"';case 14:return"`"+i(t.text,96)+"`";case 15:return"`"+i(t.text,96)+"${";case 16:return"}"+i(t.text,96)+"${";case 17:return"}"+i(t.text,96)+"`";case 8:case 9:case 13:return t.text}return e.Debug.fail("Literal kind '"+t.kind+"' not accounted for.")},e.getTextOfConstantValue=function(t){return e.isString(t)?'"'+at(t)+'"':""+t},e.makeIdentifierFromModuleName=function(t){return e.getBaseFileName(t).replace(/^(\d)/,"_$1").replace(/\W/g,"_")},e.isBlockOrCatchScoped=function(t){return 0!=(3&e.getCombinedNodeFlags(t))||x(t)},e.isCatchClauseVariableDeclarationOrBindingElement=x,e.isAmbientModule=S,e.isModuleWithStringLiteralName=function(t){return e.isModuleDeclaration(t)&&10===t.name.kind},e.isNonGlobalAmbientModule=function(t){return e.isModuleDeclaration(t)&&e.isStringLiteral(t.name)},e.isEffectiveModuleDeclaration=function(t){return e.isModuleDeclaration(t)||e.isIdentifier(t)},e.isShorthandAmbientModuleSymbol=function(e){return(t=e.valueDeclaration)&&244===t.kind&&!t.body;var t},e.isBlockScopedContainerTopLevel=function(t){return 279===t.kind||244===t.kind||e.isFunctionLike(t)},e.isGlobalScopeAugmentation=T,e.isExternalModuleAugmentation=C,e.isModuleAugmentationExternal=k,e.getNonAugmentationDeclaration=function(t){return e.find(t.declarations,function(t){return!(C(t)||e.isModuleDeclaration(t)&&T(t))})},e.isEffectiveExternalModule=function(t,r){return e.isExternalModule(t)||r.isolatedModules||e.getEmitModuleKind(r)===e.ModuleKind.CommonJS&&!!t.commonJsModuleIndicator},e.isBlockScope=E,e.isDeclarationWithTypeParameters=function(t){switch(t.kind){case 297:case 304:case 293:return!0;default:return e.assertType(t),N(t)}},e.isDeclarationWithTypeParameterChildren=N,e.isAnyImportSyntax=A,e.isLateVisibilityPaintedStatement=function(e){switch(e.kind){case 249:case 248:case 219:case 240:case 239:case 244:case 242:case 241:case 243:return!0;default:return!1}},e.isAnyImportOrReExport=function(t){return A(t)||e.isExportDeclaration(t)},e.getEnclosingBlockScopeContainer=function(e){return o(e.parent,function(e){return E(e,e.parent)})},e.declarationNameToString=F,e.getNameFromIndexInfo=function(e){return e.declaration?F(e.declaration.parameters[0].name):void 0},e.getTextOfPropertyName=P,e.entityNameToString=function t(r){switch(r.kind){case 72:return 0===c(r)?e.idText(r):h(r);case 148:return t(r.left)+"."+t(r.right);case 189:return t(r.expression)+"."+t(r.name);default:throw e.Debug.assertNever(r)}},e.createDiagnosticForNode=function(e,t,r,n,i,a){return w(l(e),e,t,r,n,i,a)},e.createDiagnosticForNodeArray=function(t,r,n,i,a,o,s){var c=e.skipTrivia(t.text,r.pos);return e.createFileDiagnostic(t,c,r.end-c,n,i,a,o,s)},e.createDiagnosticForNodeInSourceFile=w,e.createDiagnosticForNodeFromMessageChain=function(e,t,r){var n=l(e),i=I(n,e);return{file:n,start:i.start,length:i.length,code:t.code,category:t.category,messageText:t.next?t:t.messageText,relatedInformation:r}},e.getSpanOfTokenAtPosition=O,e.getErrorSpanForNode=I,e.isExternalOrCommonJsModule=function(e){return void 0!==(e.externalModuleIndicator||e.commonJsModuleIndicator)},e.isJsonSourceFile=function(e){return 6===e.scriptKind},e.isEnumConst=function(t){return!!(2048&e.getCombinedModifierFlags(t))},e.isDeclarationReadonly=function(t){return!(!(64&e.getCombinedModifierFlags(t))||e.isParameterPropertyDeclaration(t))},e.isVarConst=M,e.isLet=function(t){return!!(1&e.getCombinedNodeFlags(t))},e.isSuperCall=function(e){return 191===e.kind&&98===e.expression.kind},e.isImportCall=L,e.isLiteralImportTypeNode=R,e.isPrologueDirective=B,e.getLeadingCommentRangesOfNode=function(t,r){return 11!==t.kind?e.getLeadingCommentRanges(r.text,t.pos):void 0},e.getJSDocCommentRanges=function(t,r){var n=151===t.kind||150===t.kind||196===t.kind||197===t.kind||195===t.kind?e.concatenate(e.getTrailingCommentRanges(r,t.pos),e.getLeadingCommentRanges(r,t.pos)):e.getLeadingCommentRanges(r,t.pos);return e.filter(n,function(e){return 42===r.charCodeAt(e.pos+1)&&42===r.charCodeAt(e.pos+2)&&47!==r.charCodeAt(e.pos+3)})},e.fullTripleSlashReferencePathRegEx=/^(\/\/\/\s*<reference\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var j=/^(\/\/\/\s*<reference\s+types\s*=\s*)('|")(.+?)\2.*?\/>/;e.fullTripleSlashAMDReferencePathRegEx=/^(\/\/\/\s*<amd-dependency\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var J=/^(\/\/\/\s*<reference\s+no-default-lib\s*=\s*)('|")(.+?)\2\s*\/>/;function z(t){if(163<=t.kind&&t.kind<=183)return!0;switch(t.kind){case 120:case 143:case 135:case 146:case 138:case 123:case 139:case 136:case 141:case 132:return!0;case 106:return 200!==t.parent.kind;case 211:return!Bt(t);case 150:return 181===t.parent.kind||176===t.parent.kind;case 72:148===t.parent.kind&&t.parent.right===t?t=t.parent:189===t.parent.kind&&t.parent.name===t&&(t=t.parent),e.Debug.assert(72===t.kind||148===t.kind||189===t.kind,"'node' was expected to be a qualified name, identifier or property access in 'isPartOfTypeNode'.");case 148:case 189:case 100:var r=t.parent;if(167===r.kind)return!1;if(183===r.kind)return!r.isTypeOf;if(163<=r.kind&&r.kind<=183)return!0;switch(r.kind){case 211:return!Bt(r);case 150:case 303:return t===r.constraint;case 154:case 153:case 151:case 237:return t===r.type;case 239:case 196:case 197:case 157:case 156:case 155:case 158:case 159:return t===r.type;case 160:case 161:case 162:case 194:return t===r.type;case 191:case 192:return e.contains(r.typeArguments,t);case 193:return!1}}return!1}function K(e){if(e)switch(e.kind){case 186:case 278:case 151:case 275:case 154:case 153:case 276:case 237:return!0}return!1}function U(e){return 238===e.parent.kind&&219===e.parent.parent.kind}function V(e,t,r){return e.properties.filter(function(e){if(275===e.kind){var n=P(e.name);return t===n||!!r&&r===n}return!1})}function q(t){if(t&&t.statements.length){var r=t.statements[0].expression;return e.tryCast(r,e.isObjectLiteralExpression)}}function W(t,r){var n=q(t);return n?V(n,r):e.emptyArray}function H(t,r){for(e.Debug.assert(279!==t.kind);;){if(!(t=t.parent))return e.Debug.fail();switch(t.kind){case 149:if(e.isClassLike(t.parent.parent))return t;t=t.parent;break;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent);break;case 197:if(!r)continue;case 239:case 196:case 244:case 154:case 153:case 156:case 155:case 157:case 158:case 159:case 160:case 161:case 162:case 243:case 279:return t}}}function G(e,t,r){switch(e.kind){case 240:return!0;case 154:return 240===t.kind;case 158:case 159:case 156:return void 0!==e.body&&240===t.kind;case 151:return void 0!==t.body&&(157===t.kind||156===t.kind||159===t.kind)&&240===r.kind}return!1}function Y(e,t,r){return void 0!==e.decorators&&G(e,t,r)}function X(e,t,r){return Y(e,t,r)||Q(e,t)}function Q(t,r){switch(t.kind){case 240:return e.some(t.members,function(e){return X(e,t,r)});case 156:case 159:return e.some(t.parameters,function(e){return Y(e,t,r)});default:return!1}}function $(e){var t=e.parent;return(262===t.kind||261===t.kind||263===t.kind)&&t.tagName===e}function Z(e){switch(e.kind){case 98:case 96:case 102:case 87:case 13:case 187:case 188:case 189:case 190:case 191:case 192:case 193:case 212:case 194:case 213:case 195:case 196:case 209:case 197:case 200:case 198:case 199:case 202:case 203:case 204:case 205:case 208:case 206:case 14:case 210:case 260:case 261:case 264:case 207:case 201:case 214:return!0;case 148:for(;148===e.parent.kind;)e=e.parent;return 167===e.parent.kind||$(e);case 72:if(167===e.parent.kind||$(e))return!0;case 8:case 9:case 10:case 100:return ee(e);default:return!1}}function ee(e){var t=e.parent;switch(t.kind){case 237:case 151:case 154:case 153:case 278:case 275:case 186:return t.initializer===e;case 221:case 222:case 223:case 224:case 230:case 231:case 232:case 271:case 234:return t.expression===e;case 225:var r=t;return r.initializer===e&&238!==r.initializer.kind||r.condition===e||r.incrementor===e;case 226:case 227:var n=t;return n.initializer===e&&238!==n.initializer.kind||n.expression===e;case 194:case 212:case 216:case 149:return e===t.expression;case 152:case 270:case 269:case 277:return!0;case 211:return t.expression===e&&Bt(t);case 276:return t.objectAssignmentInitializer===e;default:return Z(t)}}function te(e){return 248===e.kind&&259===e.moduleReference.kind}function re(e){return ne(e)}function ne(e){return!!e&&!!(65536&e.flags)}function ie(t,r){if(191!==t.kind)return!1;var n=t,i=n.expression,a=n.arguments;if(72!==i.kind||"require"!==i.escapedText)return!1;if(1!==a.length)return!1;var o=a[0];return!r||e.isStringLiteralLike(o)}function ae(t){return ne(t)&&t.initializer&&e.isBinaryExpression(t.initializer)&&55===t.initializer.operatorToken.kind&&t.name&&jt(t.name)&&se(t.name,t.initializer.left)?t.initializer.right:t.initializer}function oe(t,r){if(e.isCallExpression(t)){var n=Ne(t.expression);return 196===n.kind||197===n.kind?t:void 0}return 196===t.kind||209===t.kind||197===t.kind?t:e.isObjectLiteralExpression(t)&&(0===t.properties.length||r)?t:void 0}function se(t,r){return e.isIdentifier(t)&&e.isIdentifier(r)?t.escapedText===r.escapedText:e.isIdentifier(t)&&e.isPropertyAccessExpression(r)?(100===r.expression.kind||e.isIdentifier(r.expression)&&("window"===r.expression.escapedText||"self"===r.expression.escapedText||"global"===r.expression.escapedText))&&se(t,r.name):!(!e.isPropertyAccessExpression(t)||!e.isPropertyAccessExpression(r))&&(t.name.escapedText===r.name.escapedText&&se(t.expression,r.expression))}function ce(t){return e.isIdentifier(t)&&"exports"===t.escapedText}function ue(t){return e.isPropertyAccessExpression(t)&&e.isIdentifier(t.expression)&&"module"===t.expression.escapedText&&"exports"===t.name.escapedText}function le(t){var r=function(t){if(e.isCallExpression(t)){if(!_e(t))return 0;var r=t.arguments[0];return ce(r)||ue(r)?8:e.isPropertyAccessExpression(r)&&"prototype"===r.name.escapedText&&jt(r.expression)?9:7}if(59!==t.operatorToken.kind||!e.isPropertyAccessExpression(t.left))return 0;var n=t.left;if(jt(n.expression)&&"prototype"===n.name.escapedText&&e.isObjectLiteralExpression(pe(t)))return 6;return de(n)}(t);return 5===r||ne(t)?r:0}function _e(t){return 3===e.length(t.arguments)&&e.isPropertyAccessExpression(t.expression)&&e.isIdentifier(t.expression.expression)&&"Object"===e.idText(t.expression.expression)&&"defineProperty"===e.idText(t.expression.name)&&Be(t.arguments[1])&&jt(t.arguments[0])}function de(t){if(100===t.expression.kind)return 4;if(ue(t))return 2;if(jt(t.expression)){if(zt(t.expression))return 3;for(var r=t;e.isPropertyAccessExpression(r.expression);)r=r.expression;e.Debug.assert(e.isIdentifier(r.expression));var n=r.expression;return"exports"===n.escapedText||"module"===n.escapedText&&"exports"===r.name.escapedText?1:5}return 0}function pe(t){for(;e.isBinaryExpression(t.right);)t=t.right;return t.right}function fe(t){switch(t.parent.kind){case 249:case 255:return t.parent;case 259:return t.parent.parent;case 191:return L(t.parent)||ie(t.parent,!1)?t.parent:void 0;case 182:return e.Debug.assert(e.isStringLiteral(t)),e.tryCast(t.parent.parent,e.isImportTypeNode);default:return}}function me(e){return 304===e.kind||297===e.kind}function ge(t){return e.isExpressionStatement(t)&&e.isBinaryExpression(t.expression)&&0!==le(t.expression)&&e.isBinaryExpression(t.expression.right)&&55===t.expression.right.operatorToken.kind?t.expression.right.right:void 0}function ye(e){switch(e.kind){case 219:var t=ve(e);return t&&t.initializer;case 154:case 275:return e.initializer}}function ve(t){return e.isVariableStatement(t)?e.firstOrUndefined(t.declarationList.declarations):void 0}function he(t){return e.isModuleDeclaration(t)&&t.body&&244===t.body.kind?t.body:void 0}function be(t){var r=t.parent;return 275===r.kind||154===r.kind||221===r.kind&&189===t.kind||he(r)||e.isBinaryExpression(t)&&59===t.operatorToken.kind?r:r.parent&&(ve(r.parent)===t||e.isBinaryExpression(r)&&59===r.operatorToken.kind)?r.parent:r.parent&&r.parent.parent&&(ve(r.parent.parent)||ye(r.parent.parent)===t||ge(r.parent.parent))?r.parent.parent:void 0}function De(e){return xe(Se(e))}function xe(t){var r,n=ge(t)||(r=t,e.isExpressionStatement(r)&&r.expression&&e.isBinaryExpression(r.expression)&&59===r.expression.operatorToken.kind?r.expression.right:void 0)||ye(t)||ve(t)||he(t)||t;return n&&e.isFunctionLike(n)?n:void 0}function Se(t){return e.Debug.assertDefined(o(t.parent,e.isJSDoc)).parent}function Te(t){var r=e.isJSDocParameterTag(t)?t.typeExpression&&t.typeExpression.type:t.type;return void 0!==t.dotDotDotToken||!!r&&290===r.kind}function Ce(e){for(var t=e.parent;;){switch(t.kind){case 204:var r=t.operatorToken.kind;return It(r)&&t.left===e?59===r?1:2:0;case 202:case 203:var n=t.operator;return 44===n||45===n?2:0;case 226:case 227:return t.initializer===e?1:0;case 195:case 187:case 208:case 213:e=t;break;case 276:if(t.name!==e)return 0;e=t.parent;break;case 275:if(t.name===e)return 0;e=t.parent;break;default:return 0}t=e.parent}}function ke(e,t){for(;e&&e.kind===t;)e=e.parent;return e}function Ee(e){return ke(e,195)}function Ne(e){for(;195===e.kind;)e=e.expression;return e}function Ae(t){var r=e.isExportAssignment(t)?t.expression:t.right;return jt(r)||e.isClassExpression(r)}function Fe(t){if(ne(t)){var r=e.getJSDocAugmentsTag(t);if(r)return r.class}return Pe(t)}function Pe(e){var t=Ie(e.heritageClauses,86);return t&&t.types.length>0?t.types[0]:void 0}function we(e){var t=Ie(e.heritageClauses,109);return t?t.types:void 0}function Oe(e){var t=Ie(e.heritageClauses,86);return t?t.types:void 0}function Ie(e,t){if(e)for(var r=0,n=e;r<n.length;r++){var i=n[r];if(i.token===t)return i}}function Me(e){return 73<=e&&e<=147}function Le(e){return 118<=e&&e<=147}function Re(e){return Me(e)&&!Le(e)}function Be(t){return e.isStringLiteralLike(t)||e.isNumericLiteral(t)}function je(t){var r=e.getNameOfDeclaration(t);return!!r&&Je(r)}function Je(e){return 149===e.kind&&!Be(e.expression)&&!ze(e.expression)}function ze(t){return e.isPropertyAccessExpression(t)&&Ve(t.expression)}function Ke(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:return e.escapeLeadingUnderscores(t.text);case 149:var r=t.expression;return ze(r)?Ue(e.idText(r.name)):Be(r)?e.escapeLeadingUnderscores(r.text):void 0;default:return e.Debug.assertNever(t)}}function Ue(e){return"__@"+e}function Ve(e){return 72===e.kind&&"Symbol"===e.escapedText}function qe(e){for(;186===e.kind;)e=e.parent.parent;return e}function We(t){return e.positionIsSynthesized(t.pos)||e.positionIsSynthesized(t.end)}function He(e,t,r){switch(e){case 192:return r?0:1;case 202:case 199:case 200:case 198:case 201:case 205:case 207:return 1;case 204:switch(t){case 41:case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 1}}return 0}function Ge(e){return 204===e.kind?e.operatorToken.kind:202===e.kind||203===e.kind?e.operator:e.kind}function Ye(e,t,r){switch(e){case 309:return 0;case 208:return 1;case 207:return 2;case 205:return 4;case 204:switch(t){case 27:return 0;case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 3;default:return Xe(t)}case 202:case 199:case 200:case 198:case 201:return 16;case 203:return 17;case 191:return 18;case 192:return r?19:18;case 193:case 189:case 190:return 19;case 100:case 98:case 72:case 96:case 102:case 87:case 8:case 9:case 10:case 187:case 188:case 196:case 197:case 209:case 260:case 261:case 264:case 13:case 14:case 206:case 195:case 210:return 20;default:return-1}}function Xe(e){switch(e){case 55:return 5;case 54:return 6;case 50:return 7;case 51:return 8;case 49:return 9;case 33:case 34:case 35:case 36:return 10;case 28:case 30:case 31:case 32:case 94:case 93:case 119:return 11;case 46:case 47:case 48:return 12;case 38:case 39:return 13;case 40:case 42:case 43:return 14;case 41:return 15}return-1}e.isPartOfTypeNode=z,e.isChildOfNodeWithKind=function(e,t){for(;e;){if(e.kind===t)return!0;e=e.parent}return!1},e.forEachReturnStatement=function(t,r){return function t(n){switch(n.kind){case 230:return r(n);case 246:case 218:case 222:case 223:case 224:case 225:case 226:case 227:case 231:case 232:case 271:case 272:case 233:case 235:case 274:return e.forEachChild(n,t)}}(t)},e.forEachYieldExpression=function(t,r){return function t(n){switch(n.kind){case 207:r(n);var i=n.expression;return void(i&&t(i));case 243:case 241:case 244:case 242:case 240:case 209:return;default:if(e.isFunctionLike(n)){if(n.name&&149===n.name.kind)return void t(n.name.expression)}else z(n)||e.forEachChild(n,t)}}(t)},e.getRestParameterElementType=function(t){return t&&169===t.kind?t.elementType:t&&164===t.kind?e.singleOrUndefined(t.typeArguments):void 0},e.getMembersOfDeclaration=function(e){switch(e.kind){case 241:case 240:case 209:case 168:return e.members;case 188:return e.properties}},e.isVariableLike=K,e.isVariableLikeOrAccessor=function(t){return K(t)||e.isAccessor(t)},e.isVariableDeclarationInVariableStatement=U,e.isValidESSymbolDeclaration=function(t){return e.isVariableDeclaration(t)?M(t)&&e.isIdentifier(t.name)&&U(t):e.isPropertyDeclaration(t)?At(t)&&Nt(t):e.isPropertySignature(t)&&At(t)},e.introducesArgumentsExoticObject=function(e){switch(e.kind){case 156:case 155:case 157:case 158:case 159:case 239:case 196:return!0}return!1},e.unwrapInnermostStatementOfLabel=function(e,t){for(;;){if(t&&t(e),233!==e.statement.kind)return e.statement;e=e.statement}},e.isFunctionBlock=function(t){return t&&218===t.kind&&e.isFunctionLike(t.parent)},e.isObjectLiteralMethod=function(e){return e&&156===e.kind&&188===e.parent.kind},e.isObjectLiteralOrClassExpressionMethod=function(e){return 156===e.kind&&(188===e.parent.kind||209===e.parent.kind)},e.isIdentifierTypePredicate=function(e){return e&&1===e.kind},e.isThisTypePredicate=function(e){return e&&0===e.kind},e.getPropertyAssignment=V,e.getTsConfigObjectLiteralExpression=q,e.getTsConfigPropArrayElementValue=function(t,r,n){return e.firstDefined(W(t,r),function(t){return e.isArrayLiteralExpression(t.initializer)?e.find(t.initializer.elements,function(t){return e.isStringLiteral(t)&&t.text===n}):void 0})},e.getTsConfigPropArray=W,e.getContainingFunction=function(t){return o(t.parent,e.isFunctionLike)},e.getContainingClass=function(t){return o(t.parent,e.isClassLike)},e.getThisContainer=H,e.getNewTargetContainer=function(e){var t=H(e,!1);if(t)switch(t.kind){case 157:case 239:case 196:return t}},e.getSuperContainer=function(t,r){for(;;){if(!(t=t.parent))return t;switch(t.kind){case 149:t=t.parent;break;case 239:case 196:case 197:if(!r)continue;case 154:case 153:case 156:case 155:case 157:case 158:case 159:return t;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent)}}},e.getImmediatelyInvokedFunctionExpression=function(e){if(196===e.kind||197===e.kind){for(var t=e,r=e.parent;195===r.kind;)t=r,r=r.parent;if(191===r.kind&&r.expression===t)return r}},e.isSuperProperty=function(e){var t=e.kind;return(189===t||190===t)&&98===e.expression.kind},e.isThisProperty=function(e){var t=e.kind;return(189===t||190===t)&&100===e.expression.kind},e.getEntityNameFromTypeNode=function(e){switch(e.kind){case 164:return e.typeName;case 211:return jt(e.expression)?e.expression:void 0;case 72:case 148:return e}},e.getInvokedExpression=function(e){switch(e.kind){case 193:return e.tag;case 262:case 261:return e.tagName;default:return e.expression}},e.nodeCanBeDecorated=G,e.nodeIsDecorated=Y,e.nodeOrChildIsDecorated=X,e.childIsDecorated=Q,e.isJSXTagName=$,e.isExpressionNode=Z,e.isInExpressionContext=ee,e.isExternalModuleImportEqualsDeclaration=te,e.getExternalModuleImportEqualsDeclarationExpression=function(t){return e.Debug.assert(te(t)),t.moduleReference.expression},e.isInternalModuleImportEqualsDeclaration=function(e){return 248===e.kind&&259!==e.moduleReference.kind},e.isSourceFileJS=re,e.isSourceFileNotJS=function(e){return!ne(e)},e.isInJSFile=ne,e.isInJsonFile=function(e){return!!e&&!!(16777216&e.flags)},e.isInJSDoc=function(e){return!!e&&!!(2097152&e.flags)},e.isJSDocIndexSignature=function(t){return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText&&t.typeArguments&&2===t.typeArguments.length&&(138===t.typeArguments[0].kind||135===t.typeArguments[0].kind)},e.isRequireCall=ie,e.isSingleOrDoubleQuote=function(e){return 39===e||34===e},e.isStringDoubleQuoted=function(e,t){return 34===y(t,e).charCodeAt(0)},e.getDeclarationOfExpando=function(t){if(t.parent){var r,n;if(e.isVariableDeclaration(t.parent)&&t.parent.initializer===t){if(!ne(t)&&!M(t.parent))return;r=t.parent.name,n=t.parent}else if(e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind&&t.parent.right===t)n=r=t.parent.left;else if(e.isBinaryExpression(t.parent)&&55===t.parent.operatorToken.kind&&(e.isVariableDeclaration(t.parent.parent)&&t.parent.parent.initializer===t.parent?(r=t.parent.parent.name,n=t.parent.parent):e.isBinaryExpression(t.parent.parent)&&59===t.parent.parent.operatorToken.kind&&t.parent.parent.right===t.parent&&(n=r=t.parent.parent.left),!r||!jt(r)||!se(r,t.parent.left)))return;if(r&&oe(t,zt(r)))return n}},e.isAssignmentDeclaration=function(t){return e.isBinaryExpression(t)||e.isPropertyAccessExpression(t)||e.isIdentifier(t)||e.isCallExpression(t)},e.getEffectiveInitializer=ae,e.getDeclaredExpandoInitializer=function(e){var t=ae(e);return t&&oe(t,zt(e.name))},e.getAssignedExpandoInitializer=function(t){if(t&&t.parent&&e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind){var r=zt(t.parent.left);return oe(t.parent.right,r)||function(t,r,n){var i=e.isBinaryExpression(r)&&55===r.operatorToken.kind&&oe(r.right,n);if(i&&se(t,r.left))return i}(t.parent.left,t.parent.right,r)}if(t&&e.isCallExpression(t)&&_e(t)){var n=function(t,r){return e.forEach(t.properties,function(t){return e.isPropertyAssignment(t)&&e.isIdentifier(t.name)&&"value"===t.name.escapedText&&t.initializer&&oe(t.initializer,r)})}(t.arguments[2],"prototype"===t.arguments[1].text);if(n)return n}},e.getExpandoInitializer=oe,e.isDefaultedExpandoInitializer=function(t){var r=e.isVariableDeclaration(t.parent)?t.parent.name:e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind?t.parent.left:void 0;return r&&oe(t.right,zt(r))&&jt(r)&&se(r,t.left)},e.getNameOfExpando=function(t){if(e.isBinaryExpression(t.parent)){var r=55===t.parent.operatorToken.kind&&e.isBinaryExpression(t.parent.parent)?t.parent.parent:t.parent;if(59===r.operatorToken.kind&&e.isIdentifier(r.left))return r.left}else if(e.isVariableDeclaration(t.parent))return t.parent.name},e.getRightMostAssignedExpression=function(e){for(;Rt(e,!0);)e=e.right;return e},e.isExportsIdentifier=ce,e.isModuleExportsPropertyAccessExpression=ue,e.getAssignmentDeclarationKind=le,e.isBindableObjectDefinePropertyCall=_e,e.getAssignmentDeclarationPropertyAccessKind=de,e.getInitializerOfBinaryExpression=pe,e.isPrototypePropertyAssignment=function(t){return e.isBinaryExpression(t)&&3===le(t)},e.isSpecialPropertyDeclaration=function(t){return ne(t)&&t.parent&&221===t.parent.kind&&!!e.getJSDocTypeTag(t.parent)},e.isFunctionSymbol=function(t){if(!t||!t.valueDeclaration)return!1;var r=t.valueDeclaration;return 239===r.kind||e.isVariableDeclaration(r)&&r.initializer&&e.isFunctionLike(r.initializer)},e.importFromModuleSpecifier=function(t){return fe(t)||e.Debug.fail(e.Debug.showSyntaxKind(t.parent))},e.tryGetImportFromModuleSpecifier=fe,e.getExternalModuleName=function(t){switch(t.kind){case 249:case 255:return t.moduleSpecifier;case 248:return 259===t.moduleReference.kind?t.moduleReference.expression:void 0;case 183:return R(t)?t.argument.literal:void 0;default:return e.Debug.assertNever(t)}},e.getNamespaceDeclarationNode=function(t){switch(t.kind){case 249:return t.importClause&&e.tryCast(t.importClause.namedBindings,e.isNamespaceImport);case 248:return t;case 255:return;default:return e.Debug.assertNever(t)}},e.isDefaultImport=function(e){return 249===e.kind&&!!e.importClause&&!!e.importClause.name},e.hasQuestionToken=function(e){if(e)switch(e.kind){case 151:case 156:case 155:case 276:case 275:case 154:case 153:return void 0!==e.questionToken}return!1},e.isJSDocConstructSignature=function(t){var r=e.isJSDocFunctionType(t)?e.firstOrUndefined(t.parameters):void 0,n=e.tryCast(r&&r.name,e.isIdentifier);return!!n&&"new"===n.escapedText},e.isJSDocTypeAlias=me,e.isTypeAlias=function(t){return me(t)||e.isTypeAliasDeclaration(t)},e.getJSDocCommentsAndTags=function(t){var r;K(t)&&e.hasInitializer(t)&&e.hasJSDocNodes(t.initializer)&&(r=e.addRange(r,t.initializer.jsDoc));for(var n=t;n&&n.parent;){if(e.hasJSDocNodes(n)&&(r=e.addRange(r,n.jsDoc)),151===n.kind){r=e.addRange(r,e.getJSDocParameterTags(n));break}if(150===n.kind){r=e.addRange(r,e.getJSDocTypeParameterTags(n));break}n=be(n)}return r||e.emptyArray},e.getParameterSymbolFromJSDoc=function(t){if(t.symbol)return t.symbol;if(e.isIdentifier(t.name)){var r=t.name.escapedText,n=De(t);if(n){var i=e.find(n.parameters,function(e){return 72===e.name.kind&&e.name.escapedText===r});return i&&i.symbol}}},e.getHostSignatureFromJSDoc=De,e.getHostSignatureFromJSDocHost=xe,e.getJSDocHost=Se,e.getTypeParameterFromJsDoc=function(t){var r=t.name.escapedText,n=t.parent.parent.parent.typeParameters;return e.find(n,function(e){return e.name.escapedText===r})},e.hasRestParameter=function(t){var r=e.lastOrUndefined(t.parameters);return!!r&&Te(r)},e.isRestParameter=Te,function(e){e[e.None=0]="None",e[e.Definite=1]="Definite",e[e.Compound=2]="Compound"}(e.AssignmentKind||(e.AssignmentKind={})),e.getAssignmentTargetKind=Ce,e.isAssignmentTarget=function(e){return 0!==Ce(e)},e.isNodeWithPossibleHoistedDeclaration=function(e){switch(e.kind){case 218:case 219:case 231:case 222:case 232:case 246:case 271:case 272:case 233:case 225:case 226:case 227:case 223:case 224:case 235:case 274:return!0}return!1},e.isValueSignatureDeclaration=function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isMethodOrAccessor(t)||e.isFunctionDeclaration(t)||e.isConstructorDeclaration(t)},e.walkUpParenthesizedTypes=function(e){return ke(e,177)},e.walkUpParenthesizedExpressions=Ee,e.skipParentheses=Ne,e.isDeleteTarget=function(e){return(189===e.kind||190===e.kind)&&(e=Ee(e.parent))&&198===e.kind},e.isNodeDescendantOf=function(e,t){for(;e;){if(e===t)return!0;e=e.parent}return!1},e.isDeclarationName=function(t){return!e.isSourceFile(t)&&!e.isBindingPattern(t)&&e.isDeclaration(t.parent)&&t.parent.name===t},e.getDeclarationFromName=function(t){var r=t.parent;switch(t.kind){case 10:case 8:if(e.isComputedPropertyName(r))return r.parent;case 72:if(e.isDeclaration(r))return r.name===t?r:void 0;if(e.isQualifiedName(r)){var n=r.parent;return e.isJSDocParameterTag(n)&&n.name===r?n:void 0}var i=r.parent;return e.isBinaryExpression(i)&&0!==le(i)&&(i.left.symbol||i.symbol)&&e.getNameOfDeclaration(i)===t?i:void 0;default:return}},e.isLiteralComputedPropertyDeclarationName=function(t){return(10===t.kind||8===t.kind)&&149===t.parent.kind&&e.isDeclaration(t.parent.parent)},e.isIdentifierName=function(e){var t=e.parent;switch(t.kind){case 154:case 153:case 156:case 155:case 158:case 159:case 278:case 275:case 189:return t.name===e;case 148:if(t.right===e){for(;148===t.kind;)t=t.parent;return 167===t.kind||164===t.kind}return!1;case 186:case 253:return t.propertyName===e;case 257:case 267:return!0}return!1},e.isAliasSymbolDeclaration=function(t){return 248===t.kind||247===t.kind||250===t.kind&&!!t.name||251===t.kind||253===t.kind||257===t.kind||254===t.kind&&Ae(t)||e.isBinaryExpression(t)&&2===le(t)&&Ae(t)},e.exportAssignmentIsAlias=Ae,e.getEffectiveBaseTypeNode=Fe,e.getClassExtendsHeritageElement=Pe,e.getClassImplementsHeritageClauseElements=we,e.getAllSuperTypeNodes=function(t){return e.isInterfaceDeclaration(t)?Oe(t)||e.emptyArray:e.isClassLike(t)&&e.concatenate(e.singleElementArray(Fe(t)),we(t))||e.emptyArray},e.getInterfaceBaseTypeNodes=Oe,e.getHeritageClause=Ie,e.tryResolveScriptReference=function(t,r,n){if(!t.getCompilerOptions().noResolve){var i=e.isRootedDiskPath(n.fileName)?n.fileName:e.combinePaths(e.getDirectoryPath(r.fileName),n.fileName);return t.getSourceFile(i)}},e.getAncestor=function(e,t){for(;e;){if(e.kind===t)return e;e=e.parent}},e.isKeyword=Me,e.isContextualKeyword=Le,e.isNonContextualKeyword=Re,e.isStringANonContextualKeyword=function(t){var r=e.stringToToken(t);return void 0!==r&&Re(r)},e.isIdentifierANonContextualKeyword=function(e){var t=e.originalKeywordKind;return!!t&&!Le(t)},e.isTrivia=function(e){return 2<=e&&e<=7},function(e){e[e.Normal=0]="Normal",e[e.Generator=1]="Generator",e[e.Async=2]="Async",e[e.Invalid=4]="Invalid",e[e.AsyncGenerator=3]="AsyncGenerator"}(e.FunctionFlags||(e.FunctionFlags={})),e.getFunctionFlags=function(e){if(!e)return 4;var t=0;switch(e.kind){case 239:case 196:case 156:e.asteriskToken&&(t|=1);case 197:Et(e,256)&&(t|=2)}return e.body||(t|=4),t},e.isAsyncFunction=function(e){switch(e.kind){case 239:case 196:case 197:case 156:return void 0!==e.body&&void 0===e.asteriskToken&&Et(e,256)}return!1},e.isStringOrNumericLiteralLike=Be,e.hasDynamicName=je,e.isDynamicName=Je,e.isWellKnownSymbolSyntactically=ze,e.getPropertyNameForPropertyNameNode=Ke,e.isPropertyNameLiteral=function(e){switch(e.kind){case 72:case 10:case 14:case 8:return!0;default:return!1}},e.getTextOfIdentifierOrLiteral=function(t){return 72===t.kind?e.idText(t):t.text},e.getEscapedTextOfIdentifierOrLiteral=function(t){return 72===t.kind?t.escapedText:e.escapeLeadingUnderscores(t.text)},e.getPropertyNameForKnownSymbolName=Ue,e.isKnownSymbol=function(t){return e.startsWith(t.escapedName,"__@")},e.isESSymbolIdentifier=Ve,e.isPushOrUnshiftIdentifier=function(e){return"push"===e.escapedText||"unshift"===e.escapedText},e.isParameterDeclaration=function(e){return 151===qe(e).kind},e.getRootDeclaration=qe,e.nodeStartsNewLexicalEnvironment=function(e){var t=e.kind;return 157===t||196===t||239===t||197===t||156===t||158===t||159===t||244===t||279===t},e.nodeIsSynthesized=We,e.getOriginalSourceFile=function(t){return e.getParseTreeNode(t,e.isSourceFile)||t},function(e){e[e.Left=0]="Left",e[e.Right=1]="Right"}(e.Associativity||(e.Associativity={})),e.getExpressionAssociativity=function(e){var t=Ge(e),r=192===e.kind&&void 0!==e.arguments;return He(e.kind,t,r)},e.getOperatorAssociativity=He,e.getExpressionPrecedence=function(e){var t=Ge(e),r=192===e.kind&&void 0!==e.arguments;return Ye(e.kind,t,r)},e.getOperator=Ge,e.getOperatorPrecedence=Ye,e.getBinaryOperatorPrecedence=Xe,e.createDiagnosticCollection=function(){var t=[],r=[],n=e.createMap(),i=!1;return{add:function(a){var o;a.file?(o=n.get(a.file.fileName))||(o=[],n.set(a.file.fileName,o),e.insertSorted(r,a.file.fileName,e.compareStringsCaseSensitive)):(i&&(i=!1,t=t.slice()),o=t),e.insertSorted(o,a,e.compareDiagnostics)},lookup:function(r){var i;if(i=r.file?n.get(r.file.fileName):t){var a=e.binarySearch(i,r,e.identity,e.compareDiagnosticsSkipRelatedInformation);return a>=0?i[a]:void 0}},getGlobalDiagnostics:function(){return i=!0,t},getDiagnostics:function(i){if(i)return n.get(i)||[];var a=e.flatMapToMutable(r,function(e){return n.get(e)});return t.length?(a.unshift.apply(a,t),a):a},reattachFileDiagnostics:function(t){e.forEach(n.get(t.fileName),function(e){return e.file=t})}}};var Qe=/[\\\"\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,$e=/[\\\'\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,Ze=/[\\\`\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,et=e.createMapFromTemplate({"\t":"\\t","\v":"\\v","\f":"\\f","\b":"\\b","\r":"\\r","\n":"\\n","\\":"\\\\",'"':'\\"',"'":"\\'","`":"\\`","\u2028":"\\u2028","\u2029":"\\u2029","…":"\\u0085"});function tt(e,t){var r=96===t?Ze:39===t?$e:Qe;return e.replace(r,rt)}function rt(e,t,r){if(0===e.charCodeAt(0)){var n=r.charCodeAt(t+e.length);return n>=48&&n<=57?"\\x00":"\\0"}return et.get(e)||nt(e.charCodeAt(0))}function nt(e){return"\\u"+("0000"+e.toString(16).toUpperCase()).slice(-4)}e.escapeString=tt,e.isIntrinsicJsxName=function(t){var r=t.charCodeAt(0);return r>=97&&r<=122||e.stringContains(t,"-")};var it=/[^\u0000-\u007F]/g;function at(e,t){return e=tt(e,t),it.test(e)?e.replace(it,function(e){return nt(e.charCodeAt(0))}):e}e.escapeNonAsciiString=at;var ot=["","    "];function st(e){return void 0===ot[e]&&(ot[e]=st(e-1)+ot[1]),ot[e]}function ct(){return ot[1].length}function ut(e,t,r){return t.moduleName||lt(e,t.fileName,r&&r.fileName)}function lt(t,r,n){var i=function(e){return t.getCanonicalFileName(e)},o=a(n?e.getDirectoryPath(n):t.getCommonSourceDirectory(),t.getCurrentDirectory(),i),s=e.getNormalizedAbsolutePath(r,t.getCurrentDirectory()),c=e.getRelativePathToDirectoryOrUrl(o,s,o,i,!1),u=e.removeFileExtension(c);return n?e.ensurePathIsNonModuleName(u):u}function _t(t,r,n,i,a){var o=r.declarationDir||r.outDir,s=o?ft(t,o,n,i,a):t;return e.removeFileExtension(s)+".d.ts"}function dt(e,t,r){return!(t.noEmitForJsFiles&&re(e)||e.isDeclarationFile||r(e))}function pt(e,t,r){return ft(e,r,t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})}function ft(t,r,n,i,a){var o=e.getNormalizedAbsolutePath(t,n);return o=0===a(o).indexOf(a(i))?o.substring(i.length):o,e.combinePaths(r,o)}function mt(t,r){return e.getLineAndCharacterOfPosition(t,r).line}function gt(t,r){return e.computeLineAndCharacterOfPosition(t,r).line}function yt(e){if(e&&e.parameters.length>0){var t=2===e.parameters.length&&vt(e.parameters[0]);return e.parameters[t?1:0]}}function vt(e){return ht(e.name)}function ht(e){return!!e&&72===e.kind&&bt(e)}function bt(e){return 100===e.originalKeywordKind}function Dt(t){var r=t.type;return r||!ne(t)?r:e.isJSDocPropertyLikeTag(t)?t.typeExpression&&t.typeExpression.type:e.getJSDocType(t)}function xt(e,t,r,n){St(e,t,r.pos,n)}function St(e,t,r,n){n&&n.length&&r!==n[0].pos&&gt(e,r)!==gt(e,n[0].pos)&&t.writeLine()}function Tt(e,t,r,n,i,a,o,s){if(n&&n.length>0){i&&r.writeSpace(" ");for(var c=!1,u=0,l=n;u<l.length;u++){var _=l[u];c&&(r.writeSpace(" "),c=!1),s(e,t,r,_.pos,_.end,o),_.hasTrailingNewLine?r.writeLine():c=!0}c&&a&&r.writeSpace(" ")}}function Ct(e,t,r,n,i,a){var o=Math.min(t,a-1),s=e.substring(i,o).replace(/^\s+|\s+$/g,"");s?(r.writeComment(s),o!==t&&r.writeLine()):r.rawWrite(n)}function kt(t,r,n){for(var i=0;r<n&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));r++)9===t.charCodeAt(r)?i+=ct()-i%ct():i++;return i}function Et(e,t){return!!Ft(e,t)}function Nt(e){return Et(e,32)}function At(e){return Et(e,64)}function Ft(e,t){return Pt(e)&t}function Pt(e){if(536870912&e.modifierFlagsCache)return-536870913&e.modifierFlagsCache;var t=wt(e);return e.modifierFlagsCache=536870912|t,t}function wt(e){var t=0;if(e.modifiers)for(var r=0,n=e.modifiers;r<n.length;r++){t|=Ot(n[r].kind)}return(4&e.flags||72===e.kind&&e.isInJSDocNamespace)&&(t|=1),t}function Ot(e){switch(e){case 116:return 32;case 115:return 4;case 114:return 16;case 113:return 8;case 118:return 128;case 85:return 1;case 125:return 2;case 77:return 2048;case 80:return 512;case 121:return 256;case 133:return 64}return 0}function It(e){return e>=59&&e<=71}function Mt(e){var t=Lt(e);return t&&!t.isImplements?t.class:void 0}function Lt(t){return e.isExpressionWithTypeArguments(t)&&e.isHeritageClause(t.parent)&&e.isClassLike(t.parent.parent)?{class:t.parent.parent,isImplements:109===t.parent.token}:void 0}function Rt(t,r){return e.isBinaryExpression(t)&&(r?59===t.operatorToken.kind:It(t.operatorToken.kind))&&e.isLeftHandSideExpression(t.left)}function Bt(e){return void 0!==Mt(e)}function jt(e){return 72===e.kind||Jt(e)}function Jt(t){return e.isPropertyAccessExpression(t)&&jt(t.expression)}function zt(t){return e.isPropertyAccessExpression(t)&&"prototype"===t.name.escapedText}e.getIndentString=st,e.getIndentSize=ct,e.createTextWriter=function(t){var r,n,i,a,o;function s(t){var n=e.computeLineStarts(t);n.length>1?(a=a+n.length-1,o=r.length-t.length+e.last(n),i=o-r.length==0):i=!1}function c(e){e&&e.length&&(i&&(e=st(n)+e,i=!1),r+=e,s(e))}function u(){r="",n=0,i=!0,a=0,o=0}return u(),{write:c,rawWrite:function(e){void 0!==e&&(r+=e,s(e))},writeLiteral:function(e){e&&e.length&&c(e)},writeLine:function(){i||(a++,o=(r+=t).length,i=!0)},increaseIndent:function(){n++},decreaseIndent:function(){n--},getIndent:function(){return n},getTextPos:function(){return r.length},getLine:function(){return a},getColumn:function(){return i?n*ct():r.length-o},getText:function(){return r},isAtStartOfLine:function(){return i},clear:u,reportInaccessibleThisError:e.noop,reportPrivateInBaseOfClassExpression:e.noop,reportInaccessibleUniqueSymbolError:e.noop,trackSymbol:e.noop,writeKeyword:c,writeOperator:c,writeParameter:c,writeProperty:c,writePunctuation:c,writeSpace:c,writeStringLiteral:c,writeSymbol:function(e,t){return c(e)},writeTrailingSemicolon:c,writeComment:c}},e.getTrailingSemicolonOmittingWriter=function(e){var t=!1;function r(){t&&(e.writeTrailingSemicolon(";"),t=!1)}return i({},e,{writeTrailingSemicolon:function(){t=!0},writeLiteral:function(t){r(),e.writeLiteral(t)},writeStringLiteral:function(t){r(),e.writeStringLiteral(t)},writeSymbol:function(t,n){r(),e.writeSymbol(t,n)},writePunctuation:function(t){r(),e.writePunctuation(t)},writeKeyword:function(t){r(),e.writeKeyword(t)},writeOperator:function(t){r(),e.writeOperator(t)},writeParameter:function(t){r(),e.writeParameter(t)},writeSpace:function(t){r(),e.writeSpace(t)},writeProperty:function(t){r(),e.writeProperty(t)},writeComment:function(t){r(),e.writeComment(t)},writeLine:function(){r(),e.writeLine()},increaseIndent:function(){r(),e.increaseIndent()},decreaseIndent:function(){r(),e.decreaseIndent()}})},e.getResolvedExternalModuleName=ut,e.getExternalModuleNameFromDeclaration=function(e,t,r){var n=t.getExternalModuleFileFromDeclaration(r);if(n&&!n.isDeclarationFile)return ut(e,n)},e.getExternalModuleNameFromPath=lt,e.getOwnEmitOutputFilePath=function(t,r,n){var i=r.getCompilerOptions();return(i.outDir?e.removeFileExtension(pt(t,r,i.outDir)):e.removeFileExtension(t))+n},e.getDeclarationEmitOutputFilePath=function(e,t){return _t(e,t.getCompilerOptions(),t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})},e.getDeclarationEmitOutputFilePathWorker=_t,e.getSourceFilesToEmit=function(t,r){var n=t.getCompilerOptions(),i=function(e){return t.isSourceFileFromExternalLibrary(e)};if(n.outFile||n.out){var a=e.getEmitModuleKind(n),o=n.emitDeclarationOnly||a===e.ModuleKind.AMD||a===e.ModuleKind.System;return e.filter(t.getSourceFiles(),function(t){return(o||!e.isExternalModule(t))&&dt(t,n,i)})}var s=void 0===r?t.getSourceFiles():[r];return e.filter(s,function(e){return dt(e,n,i)})},e.sourceFileMayBeEmitted=dt,e.getSourceFilePathInNewDir=pt,e.getSourceFilePathInNewDirWorker=ft,e.writeFile=function(t,r,n,i,a,o){t.writeFile(n,i,a,function(t){r.add(e.createCompilerDiagnostic(e.Diagnostics.Could_not_write_file_0_Colon_1,n,t))},o)},e.getLineOfLocalPosition=mt,e.getLineOfLocalPositionFromLineMap=gt,e.getFirstConstructorWithBody=function(t){return e.find(t.members,function(t){return e.isConstructorDeclaration(t)&&p(t.body)})},e.getSetAccessorTypeAnnotationNode=function(e){var t=yt(e);return t&&t.type},e.getThisParameter=function(t){if(t.parameters.length&&!e.isJSDocSignature(t)){var r=t.parameters[0];if(vt(r))return r}},e.parameterIsThisKeyword=vt,e.isThisIdentifier=ht,e.identifierIsThisKeyword=bt,e.getAllAccessorDeclarations=function(t,r){var n,i,a,o;return je(r)?(n=r,158===r.kind?a=r:159===r.kind?o=r:e.Debug.fail("Accessor has wrong kind")):e.forEach(t,function(t){e.isAccessor(t)&&Et(t,32)===Et(r,32)&&Ke(t.name)===Ke(r.name)&&(n?i||(i=t):n=t,158!==t.kind||a||(a=t),159!==t.kind||o||(o=t))}),{firstAccessor:n,secondAccessor:i,getAccessor:a,setAccessor:o}},e.getEffectiveTypeAnnotationNode=Dt,e.getTypeAnnotationNode=function(e){return e.type},e.getEffectiveReturnTypeNode=function(t){return e.isJSDocSignature(t)?t.type&&t.type.typeExpression&&t.type.typeExpression.type:t.type||(ne(t)?e.getJSDocReturnType(t):void 0)},e.getJSDocTypeParameterDeclarations=function(t){return e.flatMap(e.getJSDocTags(t),function(t){return function(t){return e.isJSDocTemplateTag(t)&&!(291===t.parent.kind&&t.parent.tags.some(me))}(t)?t.typeParameters:void 0})},e.getEffectiveSetAccessorTypeAnnotationNode=function(e){var t=yt(e);return t&&Dt(t)},e.emitNewLineBeforeLeadingComments=xt,e.emitNewLineBeforeLeadingCommentsOfPosition=St,e.emitNewLineBeforeLeadingCommentOfPosition=function(e,t,r,n){r!==n&&gt(e,r)!==gt(e,n)&&t.writeLine()},e.emitComments=Tt,e.emitDetachedComments=function(t,r,n,i,a,o,s){var c,u;if(s?0===a.pos&&(c=e.filter(e.getLeadingCommentRanges(t,a.pos),function(e){return m(t,e.pos)})):c=e.getLeadingCommentRanges(t,a.pos),c){for(var l=[],_=void 0,d=0,p=c;d<p.length;d++){var f=p[d];if(_){var g=gt(r,_.end);if(gt(r,f.pos)>=g+2)break}l.push(f),_=f}l.length&&(g=gt(r,e.last(l).end),gt(r,e.skipTrivia(t,a.pos))>=g+2&&(xt(r,n,a,c),Tt(t,r,n,l,!1,!0,o,i),u={nodePos:a.pos,detachedCommentEndPos:e.last(l).end}))}return u},e.writeCommentRange=function(t,r,n,i,a,o){if(42===t.charCodeAt(i+1))for(var s=e.computeLineAndCharacterOfPosition(r,i),c=r.length,u=void 0,l=i,_=s.line;l<a;_++){var d=_+1===c?t.length+1:r[_+1];if(l!==i){void 0===u&&(u=kt(t,r[s.line],i));var p=n.getIndent()*ct()-u+kt(t,l,d);if(p>0){var f=p%ct(),m=st((p-f)/ct());for(n.rawWrite(m);f;)n.rawWrite(" "),f--}else n.rawWrite("")}Ct(t,a,n,o,l,d),l=d}else n.writeComment(t.substring(i,a))},e.hasModifiers=function(e){return 0!==Pt(e)},e.hasModifier=Et,e.hasStaticModifier=Nt,e.hasReadonlyModifier=At,e.getSelectedModifierFlags=Ft,e.getModifierFlags=Pt,e.getModifierFlagsNoCache=wt,e.modifierToFlag=Ot,e.isLogicalOperator=function(e){return 55===e||54===e||52===e},e.isAssignmentOperator=It,e.tryGetClassExtendingExpressionWithTypeArguments=Mt,e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments=Lt,e.isAssignmentExpression=Rt,e.isDestructuringAssignment=function(e){if(Rt(e,!0)){var t=e.left.kind;return 188===t||187===t}return!1},e.isExpressionWithTypeArgumentsInClassExtendsClause=Bt,e.isEntityNameExpression=jt,e.isPropertyAccessEntityNameExpression=Jt,e.isPrototypeAccess=zt,e.isRightSideOfQualifiedNameOrPropertyAccess=function(e){return 148===e.parent.kind&&e.parent.right===e||189===e.parent.kind&&e.parent.name===e},e.isEmptyObjectLiteral=function(e){return 188===e.kind&&0===e.properties.length},e.isEmptyArrayLiteral=function(e){return 187===e.kind&&0===e.elements.length},e.getLocalSymbolForExportDefault=function(t){return function(t){return t&&e.length(t.declarations)>0&&Et(t.declarations[0],512)}(t)?t.declarations[0].localSymbol:void 0},e.tryExtractTSExtension=function(t){return e.find(e.supportedTSExtensionsForExtractExtension,function(r){return e.fileExtensionIs(t,r)})};var Kt="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";function Ut(t){for(var r,n,i,a,o="",s=function(t){for(var r=[],n=t.length,i=0;i<n;i++){var a=t.charCodeAt(i);a<128?r.push(a):a<2048?(r.push(a>>6|192),r.push(63&a|128)):a<65536?(r.push(a>>12|224),r.push(a>>6&63|128),r.push(63&a|128)):a<131072?(r.push(a>>18|240),r.push(a>>12&63|128),r.push(a>>6&63|128),r.push(63&a|128)):e.Debug.assert(!1,"Unexpected code point")}return r}(t),c=0,u=s.length;c<u;)r=s[c]>>2,n=(3&s[c])<<4|s[c+1]>>4,i=(15&s[c+1])<<2|s[c+2]>>6,a=63&s[c+2],c+1>=u?i=a=64:c+2>=u&&(a=64),o+=Kt.charAt(r)+Kt.charAt(n)+Kt.charAt(i)+Kt.charAt(a),c+=3;return o}e.convertToBase64=Ut,e.base64encode=function(e,t){return e&&e.base64encode?e.base64encode(t):Ut(t)},e.base64decode=function(e,t){if(e&&e.base64decode)return e.base64decode(t);for(var r=t.length,n=[],i=0;i<r&&t.charCodeAt(i)!==Kt.charCodeAt(64);){var a=Kt.indexOf(t[i]),o=Kt.indexOf(t[i+1]),s=Kt.indexOf(t[i+2]),c=Kt.indexOf(t[i+3]),u=(63&a)<<2|o>>4&3,l=(15&o)<<4|s>>2&15,_=(3&s)<<6|63&c;0===l&&0!==s?n.push(u):0===_&&0!==c?n.push(u,l):n.push(u,l,_),i+=4}return function(e){for(var t="",r=0,n=e.length;r<n;){var i=e[r];if(i<128)t+=String.fromCharCode(i),r++;else if(192==(192&i)){for(var a=63&i,o=e[++r];128==(192&o);)a=a<<6|63&o,o=e[++r];t+=String.fromCharCode(a)}else t+=String.fromCharCode(i),r++}return t}(n)},e.readJson=function(t,r){try{var n=r.readFile(t);if(!n)return{};var i=e.parseConfigFileTextToJson(t,n);return i.error?{}:i.config}catch(e){return{}}},e.directoryProbablyExists=function(e,t){return!t.directoryExists||t.directoryExists(e)};var Vt,qt="\r\n",Wt="\n";function Ht(t,r,n){void 0===t&&(t=0);var i=function(t){var r=[];for(var n in t){var i=t[n];"number"==typeof i&&r.push([i,n])}return e.stableSort(r,function(t,r){return e.compareValues(t[0],r[0])})}(r);if(0===t)return i.length>0&&0===i[0][0]?i[0][1]:"0";if(n){for(var a="",o=t,s=i.length-1;s>=0&&0!==o;s--){var c=i[s],u=c[0],l=c[1];0!==u&&(o&u)===u&&(o&=~u,a=l+(a?", ":"")+a)}if(0===o)return a}else for(var _=0,d=i;_<d.length;_++){var p=d[_];u=p[0],l=p[1];if(u===t)return l}return t.toString()}function Gt(t,r){return void 0===r&&(r=t),e.Debug.assert(r>=t||-1===r),{pos:t,end:r}}function Yt(e,t){return Gt(t,e.end)}function Xt(e){return e.decorators&&e.decorators.length>0?Yt(e,e.decorators.end):e}function Qt(e,t,r){return $t(Zt(e,r),t.end,r)}function $t(e,t,r){return e===t||mt(r,e)===mt(r,t)}function Zt(t,r){return e.positionIsSynthesized(t.pos)?-1:e.skipTrivia(r.text,t.pos)}function er(e){return void 0!==e.initializer}function tr(e){return 33554432&e.flags?e.checkFlags:0}function rr(t){var r=t.parent;if(!r)return 0;switch(r.kind){case 195:return rr(r);case 203:case 202:var n=r.operator;return 44===n||45===n?c():0;case 204:var i=r,a=i.left,o=i.operatorToken;return a===t&&It(o.kind)?59===o.kind?1:c():0;case 189:return r.name!==t?0:rr(r);case 275:var s=rr(r.parent);return t===r.name?function(t){switch(t){case 0:return 1;case 1:return 0;case 2:return 2;default:return e.Debug.assertNever(t)}}(s):s;case 276:return t===r.objectAssignmentInitializer?0:rr(r.parent);case 187:return rr(r);default:return 0}function c(){return r.parent&&221===function(e){for(;195===e.kind;)e=e.parent;return e}(r.parent).kind?1:2}}function nr(t,r){for(;;){var n=r(t);if(void 0!==n)return n;var i=e.getDirectoryPath(t);if(i===t)return;t=i}}function ir(e){if(32&e.flags){var t=ar(e);return!!t&&Et(t,128)}return!1}function ar(t){return e.find(t.declarations,e.isClassLike)}function or(e){return 524288&e.flags?e.objectFlags:0}e.getNewLineCharacter=function(t,r){switch(t.newLine){case 0:return qt;case 1:return Wt}return r?r():e.sys?e.sys.newLine:qt},e.formatSyntaxKind=function(t){return Ht(t,e.SyntaxKind,!1)},e.formatModifierFlags=function(t){return Ht(t,e.ModifierFlags,!0)},e.formatTransformFlags=function(t){return Ht(t,e.TransformFlags,!0)},e.formatEmitFlags=function(t){return Ht(t,e.EmitFlags,!0)},e.formatSymbolFlags=function(t){return Ht(t,e.SymbolFlags,!0)},e.formatTypeFlags=function(t){return Ht(t,e.TypeFlags,!0)},e.formatObjectFlags=function(t){return Ht(t,e.ObjectFlags,!0)},e.createRange=Gt,e.moveRangeEnd=function(e,t){return Gt(e.pos,t)},e.moveRangePos=Yt,e.moveRangePastDecorators=Xt,e.moveRangePastModifiers=function(e){return e.modifiers&&e.modifiers.length>0?Yt(e,e.modifiers.end):Xt(e)},e.isCollapsedRange=function(e){return e.pos===e.end},e.createTokenRange=function(t,r){return Gt(t,t+e.tokenToString(r).length)},e.rangeIsOnSingleLine=function(e,t){return Qt(e,e,t)},e.rangeStartPositionsAreOnSameLine=function(e,t,r){return $t(Zt(e,r),Zt(t,r),r)},e.rangeEndPositionsAreOnSameLine=function(e,t,r){return $t(e.end,t.end,r)},e.rangeStartIsOnSameLineAsRangeEnd=Qt,e.rangeEndIsOnSameLineAsRangeStart=function(e,t,r){return $t(e.end,Zt(t,r),r)},e.positionsAreOnSameLine=$t,e.getStartPositionOfRange=Zt,e.isDeclarationNameOfEnumOrNamespace=function(t){var r=e.getParseTreeNode(t);if(r)switch(r.parent.kind){case 243:case 244:return r===r.parent.name}return!1},e.getInitializedVariables=function(t){return e.filter(t.declarations,er)},e.isWatchSet=function(e){return e.watch&&e.hasOwnProperty("watch")},e.closeFileWatcher=function(e){e.close()},e.getCheckFlags=tr,e.getDeclarationModifierFlagsFromSymbol=function(t){if(t.valueDeclaration){var r=e.getCombinedModifierFlags(t.valueDeclaration);return t.parent&&32&t.parent.flags?r:-29&r}if(6&tr(t)){var n=t.checkFlags;return(256&n?8:64&n?4:16)|(512&n?32:0)}return 4194304&t.flags?36:0},e.skipAlias=function(e,t){return 2097152&e.flags?t.getAliasedSymbol(e):e},e.getCombinedLocalAndExportSymbolFlags=function(e){return e.exportSymbol?e.exportSymbol.flags|e.flags:e.flags},e.isWriteOnlyAccess=function(e){return 1===rr(e)},e.isWriteAccess=function(e){return 0!==rr(e)},function(e){e[e.Read=0]="Read",e[e.Write=1]="Write",e[e.ReadWrite=2]="ReadWrite"}(Vt||(Vt={})),e.compareDataObjects=function e(t,r){if(!t||!r||Object.keys(t).length!==Object.keys(r).length)return!1;for(var n in t)if("object"===f(t[n])){if(!e(t[n],r[n]))return!1}else if("function"!=typeof t[n]&&t[n]!==r[n])return!1;return!0},e.clearMap=function(e,t){e.forEach(t),e.clear()},e.mutateMap=function(e,t,r){var n=r.createNewValue,i=r.onDeleteValue,a=r.onExistingValue;e.forEach(function(r,n){var o=t.get(n);void 0===o?(e.delete(n),i(r,n)):a&&a(r,o,n)}),t.forEach(function(t,r){e.has(r)||e.set(r,n(r,t))})},e.forEachAncestorDirectory=nr,e.isAbstractConstructorType=function(e){return!!(16&or(e))&&!!e.symbol&&ir(e.symbol)},e.isAbstractConstructorSymbol=ir,e.getClassLikeDeclarationOfSymbol=ar,e.getObjectFlags=or,e.typeHasCallOrConstructSignatures=function(e,t){return 0!==t.getSignaturesOfType(e,0).length||0!==t.getSignaturesOfType(e,1).length},e.forSomeAncestorDirectory=function(e,t){return!!nr(e,function(e){return!!t(e)||void 0})},e.isUMDExportSymbol=function(t){return!!t&&!!t.declarations&&!!t.declarations[0]&&e.isNamespaceExportDeclaration(t.declarations[0])},e.showModuleSpecifier=function(t){var r=t.moduleSpecifier;return e.isStringLiteral(r)?r.text:h(r)},e.getLastChild=function(t){var r;return e.forEachChild(t,function(e){p(e)&&(r=e)},function(e){for(var t=e.length-1;t>=0;t--)if(p(e[t])){r=e[t];break}}),r},e.addToSeen=function(e,t,r){return void 0===r&&(r=!0),t=String(t),!e.has(t)&&(e.set(t,r),!0)},e.isObjectTypeDeclaration=function(t){return e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isTypeLiteralNode(t)},e.isTypeNodeKind=function(e){return e>=163&&e<=183||120===e||143===e||135===e||146===e||136===e||123===e||138===e||139===e||100===e||106===e||141===e||96===e||132===e||211===e||284===e||285===e||286===e||287===e||288===e||289===e||290===e}}(c||(c={})),function(e){function t(e){return e.start+e.length}function r(e){return 0===e.length}function n(e,t){var r=a(e,t);return r&&0===r.length?void 0:r}function i(e,t,r,n){return r<=e+t&&r+n>=e}function a(e,r){var n=Math.max(e.start,r.start),i=Math.min(t(e),t(r));return n<=i?s(n,i):void 0}function o(e,t){if(e<0)throw new Error("start < 0");if(t<0)throw new Error("length < 0");return{start:e,length:t}}function s(e,t){return o(e,t-e)}function c(e,t){if(t<0)throw new Error("newLength < 0");return{span:e,newLength:t}}function u(t){return!!e.isBindingPattern(t)&&e.every(t.elements,l)}function l(t){return!!e.isOmittedExpression(t)||u(t.name)}function _(t){for(var r=t.parent;e.isBindingElement(r.parent);)r=r.parent.parent;return r.parent}function d(t,r){e.isBindingElement(t)&&(t=_(t));var n=r(t);return 237===t.kind&&(t=t.parent),t&&238===t.kind&&(n|=r(t),t=t.parent),t&&219===t.kind&&(n|=r(t)),n}function p(e,t){if(e)for(;void 0!==e.original;)e=e.original;return!t||t(e)?e:void 0}function f(e){return 0==(8&e.flags)}function m(e){var t=e;return t.length>=3&&95===t.charCodeAt(0)&&95===t.charCodeAt(1)&&95===t.charCodeAt(2)?t.substr(1):t}function g(t){var r=h(t);return r&&e.isIdentifier(r)?r:void 0}function y(t){return t.name||function(t){var r=t.parent.parent;if(r){if(e.isDeclaration(r))return g(r);switch(r.kind){case 219:if(r.declarationList&&r.declarationList.declarations[0])return g(r.declarationList.declarations[0]);break;case 221:var n=r.expression;switch(n.kind){case 189:return n.name;case 190:var i=n.argumentExpression;if(e.isIdentifier(i))return i}break;case 195:return g(r.expression);case 233:if(e.isDeclaration(r.statement)||e.isExpression(r.statement))return g(r.statement)}}}(t)}function v(t){switch(t.kind){case 72:return t;case 305:case 299:var r=t.name;if(148===r.kind)return r.right;break;case 191:case 204:var n=t;switch(e.getAssignmentDeclarationKind(n)){case 1:case 4:case 5:case 3:return n.left.name;case 7:case 8:case 9:return n.arguments[1];default:return}case 304:return y(t);case 254:var i=t.expression;return e.isIdentifier(i)?i:void 0}return t.name}function h(t){if(void 0!==t)return v(t)||(e.isFunctionExpression(t)||e.isClassExpression(t)?function(t){if(!t.parent)return;if(e.isPropertyAssignment(t.parent)||e.isBindingElement(t.parent))return t.parent.name;if(e.isBinaryExpression(t.parent)&&t===t.parent.right){if(e.isIdentifier(t.parent.left))return t.parent.left;if(e.isPropertyAccessExpression(t.parent.left))return t.parent.left.name}}(t):void 0)}function b(t){if(t.name){if(e.isIdentifier(t.name)){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocParameterTag(t)&&e.isIdentifier(t.name)&&t.name.escapedText===r})}var n=t.parent.parameters.indexOf(t);e.Debug.assert(n>-1,"Parameters should always be in their parents' parameter list");var i=T(t.parent).filter(e.isJSDocParameterTag);if(n<i.length)return[i[n]]}return e.emptyArray}function D(t){return C(t,e.isJSDocReturnTag)}function x(t){var r=C(t,e.isJSDocTypeTag);if(r&&r.typeExpression&&r.typeExpression.type)return r}function S(t){var r=C(t,e.isJSDocTypeTag);return!r&&e.isParameter(t)&&(r=e.find(b(t),function(e){return!!e.typeExpression})),r&&r.typeExpression&&r.typeExpression.type}function T(t){var r=t.jsDocCache;if(void 0===r){var n=e.getJSDocCommentsAndTags(t);e.Debug.assert(n.length<2||n[0]!==n[1]),t.jsDocCache=r=e.flatMap(n,function(t){return e.isJSDoc(t)?t.tags:t})}return r}function C(t,r){return e.find(T(t),r)}e.getDefaultLibFileName=function(e){switch(e.target){case 6:return"lib.esnext.full.d.ts";case 5:return"lib.es2018.full.d.ts";case 4:return"lib.es2017.full.d.ts";case 3:return"lib.es2016.full.d.ts";case 2:return"lib.es6.d.ts";default:return"lib.d.ts"}},e.textSpanEnd=t,e.textSpanIsEmpty=r,e.textSpanContainsPosition=function(e,r){return r>=e.start&&r<t(e)},e.textRangeContainsPositionInclusive=function(e,t){return t>=e.pos&&t<=e.end},e.textSpanContainsTextSpan=function(e,r){return r.start>=e.start&&t(r)<=t(e)},e.textSpanOverlapsWith=function(e,t){return void 0!==n(e,t)},e.textSpanOverlap=n,e.textSpanIntersectsWithTextSpan=function(e,t){return i(e.start,e.length,t.start,t.length)},e.textSpanIntersectsWith=function(e,t,r){return i(e.start,e.length,t,r)},e.decodedTextSpanIntersectsWith=i,e.textSpanIntersectsWithPosition=function(e,r){return r<=t(e)&&r>=e.start},e.textSpanIntersection=a,e.createTextSpan=o,e.createTextSpanFromBounds=s,e.textChangeRangeNewSpan=function(e){return o(e.span.start,e.newLength)},e.textChangeRangeIsUnchanged=function(e){return r(e.span)&&0===e.newLength},e.createTextChangeRange=c,e.unchangedTextChangeRange=c(o(0,0),0),e.collapseTextChangeRangesAcrossMultipleVersions=function(r){if(0===r.length)return e.unchangedTextChangeRange;if(1===r.length)return r[0];for(var n=r[0],i=n.span.start,a=t(n.span),o=i+n.newLength,u=1;u<r.length;u++){var l=r[u],_=i,d=a,p=o,f=l.span.start,m=t(l.span),g=f+l.newLength;i=Math.min(_,f),a=Math.max(d,d+(m-p)),o=Math.max(g,g+(p-m))}return c(s(i,a),o-i)},e.getTypeParameterOwner=function(t){if(t&&150===t.kind)for(var r=t;r;r=r.parent)if(e.isFunctionLike(r)||e.isClassLike(r)||241===r.kind)return r},e.isParameterPropertyDeclaration=function(t){return e.hasModifier(t,92)&&157===t.parent.kind},e.isEmptyBindingPattern=u,e.isEmptyBindingElement=l,e.walkUpBindingElementsAndPatterns=_,e.getCombinedModifierFlags=function(t){return d(t,e.getModifierFlags)},e.getCombinedNodeFlags=function(e){return d(e,function(e){return e.flags})},e.validateLocaleAndSetLanguage=function(t,r,n){var i=/^([a-z]+)([_\-]([a-z]+))?$/.exec(t.toLowerCase());if(i){var a=i[1];o(a,i[3],n)||o(a,void 0,n),e.setUILocale(t)}else n&&n.push(e.createCompilerDiagnostic(e.Diagnostics.Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1,"en","ja-jp"));function o(t,n,i){var a=e.normalizePath(r.getExecutingFilePath()),o=e.getDirectoryPath(a),s=e.combinePaths(o,t);if(n&&(s=s+"-"+n),s=r.resolvePath(e.combinePaths(s,"diagnosticMessages.generated.json")),!r.fileExists(s))return!1;var c="";try{c=r.readFile(s)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Unable_to_open_file_0,s)),!1}try{e.localizedDiagnosticMessages=JSON.parse(c)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Corrupted_locale_file_0,s)),!1}return!0}},e.getOriginalNode=p,e.isParseTreeNode=f,e.getParseTreeNode=function(e,t){return void 0===e||f(e)?e:!f(e=p(e))||t&&!t(e)?void 0:e},e.escapeLeadingUnderscores=function(e){return e.length>=2&&95===e.charCodeAt(0)&&95===e.charCodeAt(1)?"_"+e:e},e.unescapeLeadingUnderscores=m,e.idText=function(e){return m(e.escapedText)},e.symbolName=function(e){return m(e.escapedName)},e.getNameOfJSDocTypedef=y,e.isNamedDeclaration=function(e){return!!e.name},e.getNonAssignedNameOfDeclaration=v,e.getNameOfDeclaration=h,e.getJSDocParameterTags=b,e.getJSDocTypeParameterTags=function(t){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocTemplateTag(t)&&t.typeParameters.some(function(e){return e.name.escapedText===r})})},e.hasJSDocParameterTags=function(t){return!!C(t,e.isJSDocParameterTag)},e.getJSDocAugmentsTag=function(t){return C(t,e.isJSDocAugmentsTag)},e.getJSDocClassTag=function(t){return C(t,e.isJSDocClassTag)},e.getJSDocEnumTag=function(t){return C(t,e.isJSDocEnumTag)},e.getJSDocThisTag=function(t){return C(t,e.isJSDocThisTag)},e.getJSDocReturnTag=D,e.getJSDocTemplateTag=function(t){return C(t,e.isJSDocTemplateTag)},e.getJSDocTypeTag=x,e.getJSDocType=S,e.getJSDocReturnType=function(t){var r=D(t);if(r&&r.typeExpression)return r.typeExpression.type;var n=x(t);if(n&&n.typeExpression){var i=n.typeExpression.type;if(e.isTypeLiteralNode(i)){var a=e.find(i.members,e.isCallSignatureDeclaration);return a&&a.type}if(e.isFunctionTypeNode(i))return i.type}},e.getJSDocTags=T,e.getAllJSDocTagsOfKind=function(e,t){return T(e).filter(function(e){return e.kind===t})},e.getEffectiveTypeParameterDeclarations=function(t){if(e.isJSDocSignature(t))return e.emptyArray;if(e.isJSDocTypeAlias(t))return e.Debug.assert(291===t.parent.kind),e.flatMap(t.parent.tags,function(t){return e.isJSDocTemplateTag(t)?t.typeParameters:void 0});if(t.typeParameters)return t.typeParameters;if(e.isInJSFile(t)){var r=e.getJSDocTypeParameterDeclarations(t);if(r.length)return r;var n=S(t);if(n&&e.isFunctionTypeNode(n)&&n.typeParameters)return n.typeParameters}return e.emptyArray},e.getEffectiveConstraintOfTypeParameter=function(t){return t.constraint?t.constraint:e.isJSDocTemplateTag(t.parent)&&t===t.parent.typeParameters[0]?t.parent.constraint:void 0}}(c||(c={})),function(e){e.isNumericLiteral=function(e){return 8===e.kind},e.isBigIntLiteral=function(e){return 9===e.kind},e.isStringLiteral=function(e){return 10===e.kind},e.isJsxText=function(e){return 11===e.kind},e.isRegularExpressionLiteral=function(e){return 13===e.kind},e.isNoSubstitutionTemplateLiteral=function(e){return 14===e.kind},e.isTemplateHead=function(e){return 15===e.kind},e.isTemplateMiddle=function(e){return 16===e.kind},e.isTemplateTail=function(e){return 17===e.kind},e.isIdentifier=function(e){return 72===e.kind},e.isQualifiedName=function(e){return 148===e.kind},e.isComputedPropertyName=function(e){return 149===e.kind},e.isTypeParameterDeclaration=function(e){return 150===e.kind},e.isParameter=function(e){return 151===e.kind},e.isDecorator=function(e){return 152===e.kind},e.isPropertySignature=function(e){return 153===e.kind},e.isPropertyDeclaration=function(e){return 154===e.kind},e.isMethodSignature=function(e){return 155===e.kind},e.isMethodDeclaration=function(e){return 156===e.kind},e.isConstructorDeclaration=function(e){return 157===e.kind},e.isGetAccessorDeclaration=function(e){return 158===e.kind},e.isSetAccessorDeclaration=function(e){return 159===e.kind},e.isCallSignatureDeclaration=function(e){return 160===e.kind},e.isConstructSignatureDeclaration=function(e){return 161===e.kind},e.isIndexSignatureDeclaration=function(e){return 162===e.kind},e.isGetOrSetAccessorDeclaration=function(e){return 159===e.kind||158===e.kind},e.isTypePredicateNode=function(e){return 163===e.kind},e.isTypeReferenceNode=function(e){return 164===e.kind},e.isFunctionTypeNode=function(e){return 165===e.kind},e.isConstructorTypeNode=function(e){return 166===e.kind},e.isTypeQueryNode=function(e){return 167===e.kind},e.isTypeLiteralNode=function(e){return 168===e.kind},e.isArrayTypeNode=function(e){return 169===e.kind},e.isTupleTypeNode=function(e){return 170===e.kind},e.isUnionTypeNode=function(e){return 173===e.kind},e.isIntersectionTypeNode=function(e){return 174===e.kind},e.isConditionalTypeNode=function(e){return 175===e.kind},e.isInferTypeNode=function(e){return 176===e.kind},e.isParenthesizedTypeNode=function(e){return 177===e.kind},e.isThisTypeNode=function(e){return 178===e.kind},e.isTypeOperatorNode=function(e){return 179===e.kind},e.isIndexedAccessTypeNode=function(e){return 180===e.kind},e.isMappedTypeNode=function(e){return 181===e.kind},e.isLiteralTypeNode=function(e){return 182===e.kind},e.isImportTypeNode=function(e){return 183===e.kind},e.isObjectBindingPattern=function(e){return 184===e.kind},e.isArrayBindingPattern=function(e){return 185===e.kind},e.isBindingElement=function(e){return 186===e.kind},e.isArrayLiteralExpression=function(e){return 187===e.kind},e.isObjectLiteralExpression=function(e){return 188===e.kind},e.isPropertyAccessExpression=function(e){return 189===e.kind},e.isElementAccessExpression=function(e){return 190===e.kind},e.isCallExpression=function(e){return 191===e.kind},e.isNewExpression=function(e){return 192===e.kind},e.isTaggedTemplateExpression=function(e){return 193===e.kind},e.isTypeAssertion=function(e){return 194===e.kind},e.isParenthesizedExpression=function(e){return 195===e.kind},e.skipPartiallyEmittedExpressions=function(e){for(;308===e.kind;)e=e.expression;return e},e.isFunctionExpression=function(e){return 196===e.kind},e.isArrowFunction=function(e){return 197===e.kind},e.isDeleteExpression=function(e){return 198===e.kind},e.isTypeOfExpression=function(e){return 199===e.kind},e.isVoidExpression=function(e){return 200===e.kind},e.isAwaitExpression=function(e){return 201===e.kind},e.isPrefixUnaryExpression=function(e){return 202===e.kind},e.isPostfixUnaryExpression=function(e){return 203===e.kind},e.isBinaryExpression=function(e){return 204===e.kind},e.isConditionalExpression=function(e){return 205===e.kind},e.isTemplateExpression=function(e){return 206===e.kind},e.isYieldExpression=function(e){return 207===e.kind},e.isSpreadElement=function(e){return 208===e.kind},e.isClassExpression=function(e){return 209===e.kind},e.isOmittedExpression=function(e){return 210===e.kind},e.isExpressionWithTypeArguments=function(e){return 211===e.kind},e.isAsExpression=function(e){return 212===e.kind},e.isNonNullExpression=function(e){return 213===e.kind},e.isMetaProperty=function(e){return 214===e.kind},e.isTemplateSpan=function(e){return 216===e.kind},e.isSemicolonClassElement=function(e){return 217===e.kind},e.isBlock=function(e){return 218===e.kind},e.isVariableStatement=function(e){return 219===e.kind},e.isEmptyStatement=function(e){return 220===e.kind},e.isExpressionStatement=function(e){return 221===e.kind},e.isIfStatement=function(e){return 222===e.kind},e.isDoStatement=function(e){return 223===e.kind},e.isWhileStatement=function(e){return 224===e.kind},e.isForStatement=function(e){return 225===e.kind},e.isForInStatement=function(e){return 226===e.kind},e.isForOfStatement=function(e){return 227===e.kind},e.isContinueStatement=function(e){return 228===e.kind},e.isBreakStatement=function(e){return 229===e.kind},e.isBreakOrContinueStatement=function(e){return 229===e.kind||228===e.kind},e.isReturnStatement=function(e){return 230===e.kind},e.isWithStatement=function(e){return 231===e.kind},e.isSwitchStatement=function(e){return 232===e.kind},e.isLabeledStatement=function(e){return 233===e.kind},e.isThrowStatement=function(e){return 234===e.kind},e.isTryStatement=function(e){return 235===e.kind},e.isDebuggerStatement=function(e){return 236===e.kind},e.isVariableDeclaration=function(e){return 237===e.kind},e.isVariableDeclarationList=function(e){return 238===e.kind},e.isFunctionDeclaration=function(e){return 239===e.kind},e.isClassDeclaration=function(e){return 240===e.kind},e.isInterfaceDeclaration=function(e){return 241===e.kind},e.isTypeAliasDeclaration=function(e){return 242===e.kind},e.isEnumDeclaration=function(e){return 243===e.kind},e.isModuleDeclaration=function(e){return 244===e.kind},e.isModuleBlock=function(e){return 245===e.kind},e.isCaseBlock=function(e){return 246===e.kind},e.isNamespaceExportDeclaration=function(e){return 247===e.kind},e.isImportEqualsDeclaration=function(e){return 248===e.kind},e.isImportDeclaration=function(e){return 249===e.kind},e.isImportClause=function(e){return 250===e.kind},e.isNamespaceImport=function(e){return 251===e.kind},e.isNamedImports=function(e){return 252===e.kind},e.isImportSpecifier=function(e){return 253===e.kind},e.isExportAssignment=function(e){return 254===e.kind},e.isExportDeclaration=function(e){return 255===e.kind},e.isNamedExports=function(e){return 256===e.kind},e.isExportSpecifier=function(e){return 257===e.kind},e.isMissingDeclaration=function(e){return 258===e.kind},e.isExternalModuleReference=function(e){return 259===e.kind},e.isJsxElement=function(e){return 260===e.kind},e.isJsxSelfClosingElement=function(e){return 261===e.kind},e.isJsxOpeningElement=function(e){return 262===e.kind},e.isJsxClosingElement=function(e){return 263===e.kind},e.isJsxFragment=function(e){return 264===e.kind},e.isJsxOpeningFragment=function(e){return 265===e.kind},e.isJsxClosingFragment=function(e){return 266===e.kind},e.isJsxAttribute=function(e){return 267===e.kind},e.isJsxAttributes=function(e){return 268===e.kind},e.isJsxSpreadAttribute=function(e){return 269===e.kind},e.isJsxExpression=function(e){return 270===e.kind},e.isCaseClause=function(e){return 271===e.kind},e.isDefaultClause=function(e){return 272===e.kind},e.isHeritageClause=function(e){return 273===e.kind},e.isCatchClause=function(e){return 274===e.kind},e.isPropertyAssignment=function(e){return 275===e.kind},e.isShorthandPropertyAssignment=function(e){return 276===e.kind},e.isSpreadAssignment=function(e){return 277===e.kind},e.isEnumMember=function(e){return 278===e.kind},e.isSourceFile=function(e){return 279===e.kind},e.isBundle=function(e){return 280===e.kind},e.isUnparsedSource=function(e){return 281===e.kind},e.isJSDocTypeExpression=function(e){return 283===e.kind},e.isJSDocAllType=function(e){return 284===e.kind},e.isJSDocUnknownType=function(e){return 285===e.kind},e.isJSDocNullableType=function(e){return 286===e.kind},e.isJSDocNonNullableType=function(e){return 287===e.kind},e.isJSDocOptionalType=function(e){return 288===e.kind},e.isJSDocFunctionType=function(e){return 289===e.kind},e.isJSDocVariadicType=function(e){return 290===e.kind},e.isJSDoc=function(e){return 291===e.kind},e.isJSDocAugmentsTag=function(e){return 295===e.kind},e.isJSDocClassTag=function(e){return 296===e.kind},e.isJSDocEnumTag=function(e){return 298===e.kind},e.isJSDocThisTag=function(e){return 301===e.kind},e.isJSDocParameterTag=function(e){return 299===e.kind},e.isJSDocReturnTag=function(e){return 300===e.kind},e.isJSDocTypeTag=function(e){return 302===e.kind},e.isJSDocTemplateTag=function(e){return 303===e.kind},e.isJSDocTypedefTag=function(e){return 304===e.kind},e.isJSDocPropertyTag=function(e){return 305===e.kind},e.isJSDocPropertyLikeTag=function(e){return 305===e.kind||299===e.kind},e.isJSDocTypeLiteral=function(e){return 292===e.kind},e.isJSDocCallbackTag=function(e){return 297===e.kind},e.isJSDocSignature=function(e){return 293===e.kind}}(c||(c={})),function(e){function t(e){return e>=148}function r(e){return 8<=e&&e<=14}function n(e){return 14<=e&&e<=17}function i(e){switch(e){case 118:case 121:case 77:case 125:case 80:case 85:case 115:case 113:case 114:case 133:case 116:return!0}return!1}function a(t){return!!(92&e.modifierToFlag(t))}function o(e){return e&&c(e.kind)}function s(e){switch(e){case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return!1}}function c(e){switch(e){case 155:case 160:case 293:case 161:case 162:case 165:case 289:case 166:return!0;default:return s(e)}}function u(e){var t=e.kind;return 157===t||154===t||156===t||158===t||159===t||162===t||217===t}function l(e){var t=e.kind;return 161===t||160===t||153===t||155===t||162===t}function _(e){var t=e.kind;return 275===t||276===t||277===t||156===t||158===t||159===t}function d(e){switch(e.kind){case 184:case 188:return!0}return!1}function p(e){switch(e.kind){case 185:case 187:return!0}return!1}function f(e){switch(e){case 189:case 190:case 192:case 191:case 260:case 261:case 264:case 193:case 187:case 195:case 188:case 209:case 196:case 72:case 13:case 8:case 9:case 10:case 14:case 206:case 87:case 96:case 100:case 102:case 98:case 213:case 214:case 92:return!0;default:return!1}}function m(e){switch(e){case 202:case 203:case 198:case 199:case 200:case 201:case 194:return!0;default:return f(e)}}function g(t){return function(e){switch(e){case 205:case 207:case 197:case 204:case 208:case 212:case 210:case 309:case 308:return!0;default:return m(e)}}(e.skipPartiallyEmittedExpressions(t).kind)}function y(e){return 308===e.kind}function v(e){return 307===e.kind}function h(e){return 239===e||258===e||240===e||241===e||242===e||243===e||244===e||249===e||248===e||255===e||254===e||247===e}function b(e){return 229===e||228===e||236===e||223===e||221===e||220===e||226===e||227===e||225===e||222===e||233===e||230===e||232===e||234===e||235===e||219===e||224===e||231===e||307===e||311===e||310===e}function D(e){return e.kind>=294&&e.kind<=305}function x(e){return!!e.initializer}e.isSyntaxList=function(e){return 306===e.kind},e.isNode=function(e){return t(e.kind)},e.isNodeKind=t,e.isToken=function(e){return e.kind>=0&&e.kind<=147},e.isNodeArray=function(e){return e.hasOwnProperty("pos")&&e.hasOwnProperty("end")},e.isLiteralKind=r,e.isLiteralExpression=function(e){return r(e.kind)},e.isTemplateLiteralKind=n,e.isTemplateLiteralToken=function(e){return n(e.kind)},e.isTemplateMiddleOrTemplateTail=function(e){var t=e.kind;return 16===t||17===t},e.isImportOrExportSpecifier=function(t){return e.isImportSpecifier(t)||e.isExportSpecifier(t)},e.isStringTextContainingNode=function(e){return 10===e.kind||n(e.kind)},e.isGeneratedIdentifier=function(t){return e.isIdentifier(t)&&(7&t.autoGenerateFlags)>0},e.isModifierKind=i,e.isParameterPropertyModifier=a,e.isClassMemberModifier=function(e){return a(e)||116===e},e.isModifier=function(e){return i(e.kind)},e.isEntityName=function(e){var t=e.kind;return 148===t||72===t},e.isPropertyName=function(e){var t=e.kind;return 72===t||10===t||8===t||149===t},e.isBindingName=function(e){var t=e.kind;return 72===t||184===t||185===t},e.isFunctionLike=o,e.isFunctionLikeDeclaration=function(e){return e&&s(e.kind)},e.isFunctionLikeKind=c,e.isFunctionOrModuleBlock=function(t){return e.isSourceFile(t)||e.isModuleBlock(t)||e.isBlock(t)&&o(t.parent)},e.isClassElement=u,e.isClassLike=function(e){return e&&(240===e.kind||209===e.kind)},e.isAccessor=function(e){return e&&(158===e.kind||159===e.kind)},e.isMethodOrAccessor=function(e){switch(e.kind){case 156:case 158:case 159:return!0;default:return!1}},e.isTypeElement=l,e.isClassOrTypeElement=function(e){return l(e)||u(e)},e.isObjectLiteralElementLike=_,e.isTypeNode=function(t){return e.isTypeNodeKind(t.kind)},e.isFunctionOrConstructorTypeNode=function(e){switch(e.kind){case 165:case 166:return!0}return!1},e.isBindingPattern=function(e){if(e){var t=e.kind;return 185===t||184===t}return!1},e.isAssignmentPattern=function(e){var t=e.kind;return 187===t||188===t},e.isArrayBindingElement=function(e){var t=e.kind;return 186===t||210===t},e.isDeclarationBindingElement=function(e){switch(e.kind){case 237:case 151:case 186:return!0}return!1},e.isBindingOrAssignmentPattern=function(e){return d(e)||p(e)},e.isObjectBindingOrAssignmentPattern=d,e.isArrayBindingOrAssignmentPattern=p,e.isPropertyAccessOrQualifiedNameOrImportTypeNode=function(e){var t=e.kind;return 189===t||148===t||183===t},e.isPropertyAccessOrQualifiedName=function(e){var t=e.kind;return 189===t||148===t},e.isCallLikeExpression=function(e){switch(e.kind){case 262:case 261:case 191:case 192:case 193:case 152:return!0;default:return!1}},e.isCallOrNewExpression=function(e){return 191===e.kind||192===e.kind},e.isTemplateLiteral=function(e){var t=e.kind;return 206===t||14===t},e.isLeftHandSideExpression=function(t){return f(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpression=function(t){return m(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpressionWithWrite=function(e){switch(e.kind){case 203:return!0;case 202:return 44===e.operator||45===e.operator;default:return!1}},e.isExpression=g,e.isAssertionExpression=function(e){var t=e.kind;return 194===t||212===t},e.isPartiallyEmittedExpression=y,e.isNotEmittedStatement=v,e.isNotEmittedOrPartiallyEmittedNode=function(e){return v(e)||y(e)},e.isIterationStatement=function e(t,r){switch(t.kind){case 225:case 226:case 227:case 223:case 224:return!0;case 233:return r&&e(t.statement,r)}return!1},e.isForInOrOfStatement=function(e){return 226===e.kind||227===e.kind},e.isConciseBody=function(t){return e.isBlock(t)||g(t)},e.isFunctionBody=function(t){return e.isBlock(t)},e.isForInitializer=function(t){return e.isVariableDeclarationList(t)||g(t)},e.isModuleBody=function(e){var t=e.kind;return 245===t||244===t||72===t},e.isNamespaceBody=function(e){var t=e.kind;return 245===t||244===t},e.isJSDocNamespaceBody=function(e){var t=e.kind;return 72===t||244===t},e.isNamedImportBindings=function(e){var t=e.kind;return 252===t||251===t},e.isModuleOrEnumDeclaration=function(e){return 244===e.kind||243===e.kind},e.isDeclaration=function(t){return 150===t.kind?303!==t.parent.kind||e.isInJSFile(t):197===(r=t.kind)||186===r||240===r||209===r||157===r||243===r||278===r||257===r||239===r||196===r||158===r||250===r||248===r||253===r||241===r||267===r||156===r||155===r||244===r||247===r||251===r||151===r||275===r||154===r||153===r||159===r||276===r||242===r||150===r||237===r||304===r||297===r||305===r;var r},e.isDeclarationStatement=function(e){return h(e.kind)},e.isStatementButNotDeclaration=function(e){return b(e.kind)},e.isStatement=function(t){var r=t.kind;return b(r)||h(r)||function(t){return 218===t.kind&&((void 0===t.parent||235!==t.parent.kind&&274!==t.parent.kind)&&!e.isFunctionBlock(t))}(t)},e.isModuleReference=function(e){var t=e.kind;return 259===t||148===t||72===t},e.isJsxTagNameExpression=function(e){var t=e.kind;return 100===t||72===t||189===t},e.isJsxChild=function(e){var t=e.kind;return 260===t||270===t||261===t||11===t||264===t},e.isJsxAttributeLike=function(e){var t=e.kind;return 267===t||269===t},e.isStringLiteralOrJsxExpression=function(e){var t=e.kind;return 10===t||270===t},e.isJsxOpeningLikeElement=function(e){var t=e.kind;return 262===t||261===t},e.isCaseOrDefaultClause=function(e){var t=e.kind;return 271===t||272===t},e.isJSDocNode=function(e){return e.kind>=283&&e.kind<=305},e.isJSDocCommentContainingNode=function(t){return 291===t.kind||D(t)||e.isJSDocTypeLiteral(t)||e.isJSDocSignature(t)},e.isJSDocTag=D,e.isSetAccessor=function(e){return 159===e.kind},e.isGetAccessor=function(e){return 158===e.kind},e.hasJSDocNodes=function(e){var t=e.jsDoc;return!!t&&t.length>0},e.hasType=function(e){return!!e.type},e.hasInitializer=x,e.hasOnlyExpressionInitializer=function(t){return x(t)&&!e.isForStatement(t)&&!e.isForInStatement(t)&&!e.isForOfStatement(t)&&!e.isJsxAttribute(t)},e.isObjectLiteralElement=function(e){return 267===e.kind||269===e.kind||_(e)},e.isTypeReferenceType=function(e){return 164===e.kind||211===e.kind};var S=1073741823;e.guessIndentation=function(t){for(var r=S,n=0,i=t;n<i.length;n++){var a=i[n];if(a.length){for(var o=0;o<a.length&&o<r&&e.isWhiteSpaceLike(a.charCodeAt(o));o++);if(o<r&&(r=o),0===r)return 0}}return r===S?void 0:r},e.isStringLiteralLike=function(e){return 10===e.kind||14===e.kind}}(c||(c={})),function(e){function t(e,t){this.flags=e,this.escapedName=t,this.declarations=void 0,this.valueDeclaration=void 0,this.id=void 0,this.mergeId=void 0,this.parent=void 0}function r(t,r){this.flags=r,e.Debug.isDebugging&&(this.checker=t)}function n(){}function i(e,t,r){this.pos=t,this.end=r,this.kind=e,this.id=0,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.original=void 0}function a(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r||function(e){return e}}function o(t,r,n){return void 0===n&&(n=0),t.replace(/{(\d+)}/g,function(t,i){return""+e.Debug.assertDefined(r[+i+n])})}function s(t){return e.localizedDiagnosticMessages&&e.localizedDiagnosticMessages[t.key]||t.message}function c(e){return e.file?e.file.path:void 0}function u(t,r){return l(t,r)||function(t,r){if(!t.relatedInformation&&!r.relatedInformation)return 0;if(t.relatedInformation&&r.relatedInformation)return e.compareValues(t.relatedInformation.length,r.relatedInformation.length)||e.forEach(t.relatedInformation,function(e,t){var n=r.relatedInformation[t];return u(e,n)})||0;return t.relatedInformation?-1:1}(t,r)||0}function l(t,r){return e.compareStringsCaseSensitive(c(t),c(r))||e.compareValues(t.start,r.start)||e.compareValues(t.length,r.length)||e.compareValues(t.code,r.code)||function(t,r){var n=t,i=r;for(;n&&i;){var a=e.isString(n)?n:n.messageText,o=e.isString(i)?i:i.messageText,s=e.compareStringsCaseSensitive(a,o);if(s)return s;n=e.isString(n)?void 0:n.next,i=e.isString(i)?void 0:i.next}if(!n&&!i)return 0;return n?1:-1}(t.messageText,r.messageText)||0}function _(e){return e.target||0}function d(t){return"number"==typeof t.module?t.module:_(t)>=2?e.ModuleKind.ES2015:e.ModuleKind.CommonJS}function p(e){return!(!e.declaration&&!e.composite)}function f(e,t){return void 0===e[t]?!!e.strict:!!e[t]}function m(e,t){return t.strictFlag?f(e,t.name):e[t.name]}e.isNamedImportsOrExports=function(e){return 252===e.kind||256===e.kind},e.objectAllocator={getNodeConstructor:function(){return i},getTokenConstructor:function(){return i},getIdentifierConstructor:function(){return i},getSourceFileConstructor:function(){return i},getSymbolConstructor:function(){return t},getTypeConstructor:function(){return r},getSignatureConstructor:function(){return n},getSourceMapSourceConstructor:function(){return a}},e.formatStringFromArgs=o,e.getLocaleSpecificMessage=s,e.createFileDiagnostic=function(t,r,n,i){e.Debug.assertGreaterThanOrEqual(r,0),e.Debug.assertGreaterThanOrEqual(n,0),t&&(e.Debug.assertLessThanOrEqual(r,t.text.length),e.Debug.assertLessThanOrEqual(r+n,t.text.length));var a=s(i);return arguments.length>4&&(a=o(a,arguments,4)),{file:t,start:r,length:n,messageText:a,category:i.category,code:i.code,reportsUnnecessary:i.reportsUnnecessary}},e.formatMessage=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),r},e.createCompilerDiagnostic=function(e){var t=s(e);return arguments.length>1&&(t=o(t,arguments,1)),{file:void 0,start:void 0,length:void 0,messageText:t,category:e.category,code:e.code,reportsUnnecessary:e.reportsUnnecessary}},e.createCompilerDiagnosticFromMessageChain=function(e){return{file:void 0,start:void 0,length:void 0,code:e.code,category:e.category,messageText:e.next?e:e.messageText}},e.chainDiagnosticMessages=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),{messageText:r,category:t.category,code:t.code,next:e}},e.concatenateDiagnosticMessageChains=function(e,t){for(var r=e;r.next;)r=r.next;return r.next=t,e},e.compareDiagnostics=u,e.compareDiagnosticsSkipRelatedInformation=l,e.getEmitScriptTarget=_,e.getEmitModuleKind=d,e.getEmitModuleResolutionKind=function(t){var r=t.moduleResolution;return void 0===r&&(r=d(t)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic),r},e.hasJsonModuleEmitEnabled=function(t){switch(d(t)){case e.ModuleKind.CommonJS:case e.ModuleKind.AMD:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:return!0;default:return!1}},e.unreachableCodeIsError=function(e){return!1===e.allowUnreachableCode},e.unusedLabelIsError=function(e){return!1===e.allowUnusedLabels},e.getAreDeclarationMapsEnabled=function(e){return!(!p(e)||!e.declarationMap)},e.getAllowSyntheticDefaultImports=function(t){var r=d(t);return void 0!==t.allowSyntheticDefaultImports?t.allowSyntheticDefaultImports:t.esModuleInterop||r===e.ModuleKind.System},e.getEmitDeclarations=p,e.getStrictOptionValue=f,e.compilerOptionsAffectSemanticDiagnostics=function(t,r){return r!==t&&e.semanticDiagnosticsOptionDeclarations.some(function(n){return!e.isJsonEqual(m(r,n),m(t,n))})},e.getCompilerOptionValue=m,e.hasZeroOrOneAsteriskCharacter=function(e){for(var t=!1,r=0;r<e.length;r++)if(42===e.charCodeAt(r)){if(t)return!1;t=!0}return!0},e.directorySeparator="/";var g="\\",y="://",v=/\\/g;function h(t){return t.replace(v,e.directorySeparator)}function b(e){return e>=97&&e<=122||e>=65&&e<=90}function D(t){if(!t)return 0;var r=t.charCodeAt(0);if(47===r||92===r){if(t.charCodeAt(1)!==r)return 1;var n=t.indexOf(47===r?e.directorySeparator:g,2);return n<0?t.length:n+1}if(b(r)&&58===t.charCodeAt(1)){var i=t.charCodeAt(2);if(47===i||92===i)return 3;if(2===t.length)return 2}var a=t.indexOf(y);if(-1!==a){var o=a+y.length,s=t.indexOf(e.directorySeparator,o);if(-1!==s){var c=t.slice(0,a),u=t.slice(o,s);if("file"===c&&(""===u||"localhost"===u)&&b(t.charCodeAt(s+1))){var l=function(e,t){var r=e.charCodeAt(t);if(58===r)return t+1;if(37===r&&51===e.charCodeAt(t+1)){var n=e.charCodeAt(t+2);if(97===n||65===n)return t+3}return-1}(t,s+2);if(-1!==l){if(47===t.charCodeAt(l))return~(l+1);if(l===t.length)return~l}}return~(s+1)}return~t.length}return 0}function x(e){var t=D(e);return t<0?~t:t}function S(e){return D(e)>0}function T(t,r){return void 0===r&&(r=""),function(t,r){var n=t.substring(0,r),i=t.substring(r).split(e.directorySeparator);return i.length&&!e.lastOrUndefined(i)&&i.pop(),[n].concat(i)}(t=e.combinePaths(r,t),x(t))}function C(t){if(!e.some(t))return[];for(var r=[t[0]],n=1;n<t.length;n++){var i=t[n];if(i&&"."!==i){if(".."===i)if(r.length>1){if(".."!==r[r.length-1]){r.pop();continue}}else if(r[0])continue;r.push(i)}}return r}function k(e,t){return C(T(e,t))}function E(t){return 0===t.length?"":(t[0]&&e.ensureTrailingDirectorySeparator(t[0]))+t.slice(1).join(e.directorySeparator)}e.normalizeSlashes=h,e.getRootLength=x,e.normalizePath=function(t){return e.resolvePath(t)},e.normalizePathAndParts=function(t){var r=C(T(t=h(t))),n=r[0],i=r.slice(1);if(i.length){var a=n+i.join(e.directorySeparator);return{path:e.hasTrailingDirectorySeparator(t)?e.ensureTrailingDirectorySeparator(a):a,parts:i}}return{path:n,parts:i}},e.getDirectoryPath=function(t){var r=x(t=h(t));return r===t.length?t:(t=e.removeTrailingDirectorySeparator(t)).slice(0,Math.max(r,t.lastIndexOf(e.directorySeparator)))},e.startsWithDirectory=function(t,r,n){var i=n(t),a=n(r);return e.startsWith(i,a+"/")||e.startsWith(i,a+"\\")},e.isUrl=function(e){return D(e)<0},e.pathIsRelative=function(e){return/^\.\.?($|[\\/])/.test(e)},e.isRootedDiskPath=S,e.isDiskPathRoot=function(e){var t=D(e);return t>0&&t===e.length},e.convertToRelativePath=function(t,r,n){return S(t)?e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1):t},e.getPathComponents=T,e.reducePathComponents=C,e.getNormalizedPathComponents=k,e.getNormalizedAbsolutePath=function(e,t){return E(k(e,t))},e.getPathFromPathComponents=E}(c||(c={})),function(e){function t(t,r,n,i){var a,o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));for(a=0;a<o.length&&a<s.length;a++){var c=i(o[a]),u=i(s[a]);if(!(0===a?e.equateStringsCaseInsensitive:n)(c,u))break}if(0===a)return s;for(var l=s.slice(a),_=[];a<o.length;a++)_.push("..");return[""].concat(_,l)}function r(r,n,i){M.assert(e.getRootLength(r)>0==e.getRootLength(n)>0,"Paths must either both be absolute or both be relative");var a="function"==typeof i?i:e.identity,o=t(r,n,"boolean"==typeof i&&i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,a);return e.getPathFromPathComponents(o)}function n(t){return 0!==e.getRootLength(t)||e.pathIsRelative(t)?t:"./"+t}function i(t,r,n){if(t=e.normalizeSlashes(t),e.getRootLength(t)===t.length)return"";var i=(t=c(t)).slice(Math.max(e.getRootLength(t),t.lastIndexOf(e.directorySeparator)+1)),a=void 0!==r&&void 0!==n?U(i,r,n):void 0;return a?i.slice(0,i.length-a.length):i}function a(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];t&&(t=e.normalizeSlashes(t));for(var i=0,a=r;i<a.length;i++){var o=a[i];o&&(o=e.normalizeSlashes(o),t=t&&0===e.getRootLength(o)?u(t)+o:o)}return t}function o(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];var i=e.some(r)?a.apply(void 0,[t].concat(r)):e.normalizeSlashes(t),o=e.getPathFromPathComponents(e.reducePathComponents(e.getPathComponents(i)));return o&&s(i)?u(o):o}function s(e){if(0===e.length)return!1;var t=e.charCodeAt(e.length-1);return 47===t||92===t}function c(e){return s(e)?e.substr(0,e.length-1):e}function u(t){return s(t)?t:t+e.directorySeparator}function l(t,r,n){if(t===r)return 0;if(void 0===t)return-1;if(void 0===r)return 1;for(var i=e.reducePathComponents(e.getPathComponents(t)),a=e.reducePathComponents(e.getPathComponents(r)),o=Math.min(i.length,a.length),s=0;s<o;s++){var c=(0===s?e.compareStringsCaseInsensitive:n)(i[s],a[s]);if(0!==c)return c}return e.compareValues(i.length,a.length)}function _(t,r,n,i){if("string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),void 0===t||void 0===r)return!1;if(t===r)return!0;var o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));if(s.length<o.length)return!1;for(var c=i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,u=0;u<o.length;u++){if(!(0===u?e.equateStringsCaseInsensitive:c)(o[u],s[u]))return!1}return!0}e.getPathComponentsRelativeTo=t,e.getRelativePathFromFile=function(t,i,a){return n(r(e.getDirectoryPath(t),i,a))},e.getRelativePathFromDirectory=r,e.getRelativePathToDirectoryOrUrl=function(r,n,i,a,s){var c=t(o(i,r),o(i,n),e.equateStringsCaseSensitive,a),u=c[0];if(s&&e.isRootedDiskPath(u)){var l=u.charAt(0)===e.directorySeparator?"file://":"file:///";c[0]=l+u}return e.getPathFromPathComponents(c)},e.ensurePathIsNonModuleName=n,e.getBaseFileName=i,e.combinePaths=a,e.resolvePath=o,e.hasTrailingDirectorySeparator=s,e.removeTrailingDirectorySeparator=c,e.ensureTrailingDirectorySeparator=u,e.comparePathsCaseSensitive=function(t,r){return l(t,r,e.compareStringsCaseSensitive)},e.comparePathsCaseInsensitive=function(t,r){return l(t,r,e.compareStringsCaseInsensitive)},e.comparePaths=function(t,r,n,i){return"string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),l(t,r,e.getStringComparer(i))},e.containsPath=_,e.tryRemoveDirectoryPrefix=function(t,r,n){var i,a,o=e.tryRemovePrefix(t,r,n);return void 0===o?void 0:47===(a=(i=o).charCodeAt(0))||92===a?i.slice(1):void 0};var d=/[^\w\s\/]/g;function p(e){return"\\"+e}e.regExpEscape=function(e){return e.replace(d,p)};var m=[42,63];function g(t){return e.stringContains(i(t),".")}e.hasExtension=g,e.commonPackageFolders=["node_modules","bower_components","jspm_packages"];var y="(?!("+e.commonPackageFolders.join("|")+")(/|$))",v={singleAsteriskRegexFragment:"([^./]|(\\.(?!min\\.js$))?)*",doubleAsteriskRegexFragment:"(/"+y+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return C(e,v.singleAsteriskRegexFragment)}},h={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/"+y+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return C(e,h.singleAsteriskRegexFragment)}},b={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/.+?)?",replaceWildcardCharacter:function(e){return C(e,b.singleAsteriskRegexFragment)}},D={files:v,directories:h,exclude:b};function x(e,t,r){var n=S(e,t,r);if(n&&n.length)return"^("+n.map(function(e){return"("+e+")"}).join("|")+")"+("exclude"===r?"($|/)":"$")}function S(t,r,n){if(void 0!==t&&0!==t.length)return e.flatMap(t,function(t){return t&&function(t,r,n,i){var a=i.singleAsteriskRegexFragment,o=i.doubleAsteriskRegexFragment,s=i.replaceWildcardCharacter,u="",l=!1,_=e.getNormalizedPathComponents(t,r),p=e.last(_);if("exclude"!==n&&"**"===p)return;_[0]=c(_[0]),T(p)&&_.push("**","*");for(var f=0,m=0,g=_;m<g.length;m++){var v=g[m];if("**"===v)u+=o;else if("directories"===n&&(u+="(",f++),l&&(u+=e.directorySeparator),"exclude"!==n){var h="";42===v.charCodeAt(0)?(h+="([^./]"+a+")?",v=v.substr(1)):63===v.charCodeAt(0)&&(h+="[^./]",v=v.substr(1)),(h+=v.replace(d,s))!==v&&(u+=y),u+=h}else u+=v.replace(d,s);l=!0}for(;f>0;)u+=")?",f--;return u}(t,r,n,D[n])})}function T(e){return!/[.*?]/.test(e)}function C(e,t){return"*"===e?t:"?"===e?"[^/]":"\\"+e}function k(t,r,n,i,o){t=e.normalizePath(t);var s=a(o=e.normalizePath(o),t);return{includeFilePatterns:e.map(S(n,s,"files"),function(e){return"^"+e+"$"}),includeFilePattern:x(n,s,"files"),includeDirectoryPattern:x(n,s,"directories"),excludePattern:x(r,s,"exclude"),basePaths:function(t,r,n){var i=[t];if(r){for(var o=[],s=0,c=r;s<c.length;s++){var u=c[s],l=e.isRootedDiskPath(u)?u:e.normalizePath(a(t,u));o.push(N(l))}o.sort(e.getStringComparer(!n));for(var d=function(r){e.every(i,function(e){return!_(e,r,t,!n)})&&i.push(r)},p=0,f=o;p<f.length;p++){var m=f[p];d(m)}}return i}(t,n,i)}}function E(e,t){return new RegExp(e,t?"":"i")}function N(t){var r=e.indexOfAnyCharCode(t,m);return r<0?g(t)?c(e.getDirectoryPath(t)):t:t.substring(0,t.lastIndexOf(e.directorySeparator,r))}function A(e){switch(e.substr(e.lastIndexOf(".")).toLowerCase()){case".js":return 1;case".jsx":return 2;case".ts":return 3;case".tsx":return 4;case".json":return 6;default:return 0}}e.getRegularExpressionForWildcard=x,e.getRegularExpressionsForWildcards=S,e.isImplicitGlob=T,e.getFileMatcherPatterns=k,e.getRegexFromPattern=E,e.matchFiles=function(t,r,n,i,o,s,c,u){t=e.normalizePath(t),s=e.normalizePath(s);for(var l=k(t,n,i,o,s),_=l.includeFilePatterns&&l.includeFilePatterns.map(function(e){return E(e,o)}),d=l.includeDirectoryPattern&&E(l.includeDirectoryPattern,o),p=l.excludePattern&&E(l.excludePattern,o),f=_?_.map(function(){return[]}):[[]],m=0,g=l.basePaths;m<g.length;m++){var y=g[m];v(y,a(s,y),c)}return e.flatten(f);function v(t,n,i){for(var o=u(t),s=o.files,c=o.directories,l=function(i){var o=a(t,i),s=a(n,i);if(r&&!e.fileExtensionIsOneOf(o,r))return"continue";if(p&&p.test(s))return"continue";if(_){var c=e.findIndex(_,function(e){return e.test(s)});-1!==c&&f[c].push(o)}else f[0].push(o)},m=0,g=e.sort(s,e.compareStringsCaseSensitive);m<g.length;m++)l(b=g[m]);if(void 0===i||0!=--i)for(var y=0,h=e.sort(c,e.compareStringsCaseSensitive);y<h.length;y++){var b=h[y],D=a(t,b),x=a(n,b);d&&!d.test(x)||p&&p.test(x)||v(D,x,i)}}},e.ensureScriptKind=function(e,t){return t||A(e)||3},e.getScriptKindFromFileName=A,e.supportedTSExtensions=[".ts",".tsx",".d.ts"],e.supportedTSExtensionsWithJson=[".ts",".tsx",".d.ts",".json"],e.supportedTSExtensionsForExtractExtension=[".d.ts",".ts",".tsx"],e.supportedJSExtensions=[".js",".jsx"],e.supportedJSAndJsonExtensions=[".js",".jsx",".json"];var F=e.supportedTSExtensions.concat(e.supportedJSExtensions),P=e.supportedTSExtensions.concat(e.supportedJSExtensions,[".json"]);function w(t,r){var n=t&&t.allowJs;if(!r||0===r.length)return n?F:e.supportedTSExtensions;var i=(n?F:e.supportedTSExtensions).concat(e.mapDefined(r,function(e){return 7===e.scriptKind||n&&(1===(t=e.scriptKind)||2===t)?e.extension:void 0;var t}));return e.deduplicate(i,e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}function O(t,r){return t&&t.resolveJsonModule?r===F?P:r===e.supportedTSExtensions?e.supportedTSExtensionsWithJson:r.concat([".json"]):r}function I(e,t){return e<2?0:e<t.length?2:t.length}e.getSupportedExtensions=w,e.getSuppoertedExtensionsWithJsonIfResolveJsonModule=O,e.hasJSFileExtension=function(t){return e.some(e.supportedJSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.hasJSOrJsonFileExtension=function(t){return e.supportedJSAndJsonExtensions.some(function(r){return e.fileExtensionIs(t,r)})},e.hasTSFileExtension=function(t){return e.some(e.supportedTSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.isSupportedSourceFileName=function(t,r,n){if(!t)return!1;for(var i=0,a=O(r,w(r,n));i<a.length;i++){var o=a[i];if(e.fileExtensionIs(t,o))return!0}return!1},function(e){e[e.TypeScriptFiles=0]="TypeScriptFiles",e[e.DeclarationAndJavaScriptFiles=2]="DeclarationAndJavaScriptFiles",e[e.Highest=0]="Highest",e[e.Lowest=2]="Lowest"}(e.ExtensionPriority||(e.ExtensionPriority={})),e.getExtensionPriority=function(t,r){for(var n=r.length-1;n>=0;n--)if(e.fileExtensionIs(t,r[n]))return I(n,r);return 0},e.adjustExtensionPriority=I,e.getNextLowestExtensionPriority=function(e,t){return e<2?2:t.length};var M,L=[".d.ts",".ts",".js",".tsx",".jsx",".json"];function R(t,r){return e.fileExtensionIs(t,r)?B(t,r):void 0}function B(e,t){return e.substring(0,e.length-t.length)}function j(t,r,n,i){var a=void 0!==n&&void 0!==i?U(t,n,i):U(t);return a?t.slice(0,t.length-a.length)+(e.startsWith(r,".")?r:"."+r):t}function J(t){M.assert(e.hasZeroOrOneAsteriskCharacter(t));var r=t.indexOf("*");return-1===r?void 0:{prefix:t.substr(0,r),suffix:t.substr(r+1)}}function z(e){return".ts"===e||".tsx"===e||".d.ts"===e}function K(t){return e.find(L,function(r){return e.fileExtensionIs(t,r)})}function U(t,r,n){if(r)return function(t,r,n){"string"==typeof r&&(r=[r]);for(var i=0,a=r;i<a.length;i++){var o=a[i];if(e.startsWith(o,".")||(o="."+o),t.length>=o.length&&"."===t.charAt(t.length-o.length)){var s=t.slice(t.length-o.length);if(n(s,o))return s}}return""}(t,r,n?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive);var a=i(t),o=a.lastIndexOf(".");return o>=0?a.substring(o):""}e.removeFileExtension=function(e){for(var t=0,r=L;t<r.length;t++){var n=R(e,r[t]);if(void 0!==n)return n}return e},e.tryRemoveExtension=R,e.removeExtension=B,e.changeExtension=function(e,t){return j(e,t,L,!1)},e.changeAnyExtension=j,function(t){function r(t){var r=e.SyntaxKind;return r?r[t.kind]:t.kind.toString()}t.showSymbol=function(t){var n=e.SymbolFlags;return"{ flags: "+(n?function(e,t){for(var r=[],n=0;n<=30;n++){var i=1<<n;e&i&&r.push(t[i])}return r.join("|")}(t.flags,n):t.flags)+"; declarations: "+e.map(t.declarations,r)+" }"},t.showSyntaxKind=r}(M=e.Debug||(e.Debug={})),e.tryParsePattern=J,e.positionIsSynthesized=function(e){return!(e>=0)},e.extensionIsTS=z,e.resolutionExtensionIsTSOrJson=function(e){return z(e)||".json"===e},e.extensionFromPath=function(e){var t=K(e);return void 0!==t?t:M.fail("File "+e+" has unknown extension.")},e.isAnySupportedFileExtension=function(e){return void 0!==K(e)},e.tryGetExtensionFromPath=K,e.getAnyExtensionFromPath=U,e.isCheckJsEnabledForFile=function(e,t){return e.checkJsDirective?e.checkJsDirective.enabled:t.checkJs},e.emptyFileSystemEntries={files:e.emptyArray,directories:e.emptyArray},e.matchPatternOrExact=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=J(o);if(s)n.push(s);else if(o===r)return o}return e.findBestPatternMatch(n,function(e){return e},r)},e.sliceAfter=function(e,t){var r=e.indexOf(t);return M.assert(-1!==r),e.slice(r)},e.minAndMax=function(e,t){M.assert(0!==e.length);for(var r=t(e[0]),n=r,i=1;i<e.length;i++){var a=t(e[i]);a<r?r=a:a>n&&(n=a)}return{min:r,max:n}};var V=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getNodeId(t)),t)},t.prototype.tryAdd=function(e){return!this.has(e)&&(this.add(e),!0)},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.some=function(t){return e.forEachEntry(this.map,t)||!1},t}();e.NodeSet=V;var q=function(){function t(){this.map=e.createMap()}return t.prototype.get=function(t){var r=this.map.get(String(e.getNodeId(t)));return r&&r.value},t.prototype.getOrUpdate=function(e,t){var r=this.get(e);if(r)return r;var n=t();return this.set(e,n),n},t.prototype.set=function(t,r){this.map.set(String(e.getNodeId(t)),{node:t,value:r})},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(function(t){var r=t.node,n=t.value;return e(n,r)})},t}();e.NodeMap=q,e.rangeOfNode=function(t){return{pos:e.getTokenPosOfNode(t),end:t.end}},e.rangeOfTypeParameters=function(e){return{pos:e.pos-1,end:e.end+1}},e.skipTypeChecking=function(e,t){return t.skipLibCheck&&e.isDeclarationFile||t.skipDefaultLibCheck&&e.hasNoDefaultLib},e.isJsonEqual=function t(r,n){return r===n||"object"===f(r)&&null!==r&&"object"===f(n)&&null!==n&&e.equalOwnProperties(r,n,t)},e.getOrUpdate=function(e,t,r){var n=e.get(t);if(void 0===n){var i=r();return e.set(t,i),i}return n},e.parsePseudoBigInt=function(e){var t;switch(e.charCodeAt(1)){case 98:case 66:t=1;break;case 111:case 79:t=3;break;case 120:case 88:t=4;break;default:for(var r=e.length-1,n=0;48===e.charCodeAt(n);)n++;return e.slice(n,r)||"0"}for(var i=e.length-1,a=(i-2)*t,o=new Uint16Array((a>>>4)+(15&a?1:0)),s=i-1,c=0;s>=2;s--,c+=t){var u=c>>>4,l=e.charCodeAt(s),_=(l<=57?l-48:10+l-(l<=70?65:97))<<(15&c);o[u]|=_;var d=_>>>16;d&&(o[u+1]|=d)}for(var p="",f=o.length-1,m=!0;m;){var g=0;for(m=!1,u=f;u>=0;u--){var y=g<<16|o[u],v=y/10|0;o[u]=v,g=y-10*v,v&&!m&&(f=u,m=!0)}p=g+p}return p},e.pseudoBigIntToString=function(e){var t=e.negative,r=e.base10Value;return(t&&"0"!==r?"-":"")+r}}(c||(c={})),function(e){var t,r,n,i,a,o,s;function c(e,t){return t&&e(t)}function u(e,t,r){if(r){if(t)return t(r);for(var n=0,i=r;n<i.length;n++){var a=e(i[n]);if(a)return a}}}function l(e,t){return 42===e.charCodeAt(t+1)&&42===e.charCodeAt(t+2)&&47!==e.charCodeAt(t+3)}function _(t,r,n){if(t&&!(t.kind<=147))switch(t.kind){case 148:return c(r,t.left)||c(r,t.right);case 150:return c(r,t.name)||c(r,t.constraint)||c(r,t.default)||c(r,t.expression);case 276:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.equalsToken)||c(r,t.objectAssignmentInitializer);case 277:return c(r,t.expression);case 151:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 154:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 153:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 275:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.initializer);case 237:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 186:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.propertyName)||c(r,t.name)||c(r,t.initializer);case 165:case 166:case 160:case 161:case 162:return u(r,n,t.decorators)||u(r,n,t.modifiers)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type);case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.asteriskToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type)||c(r,t.equalsGreaterThanToken)||c(r,t.body);case 164:return c(r,t.typeName)||u(r,n,t.typeArguments);case 163:return c(r,t.parameterName)||c(r,t.type);case 167:return c(r,t.exprName);case 168:return u(r,n,t.members);case 169:return c(r,t.elementType);case 170:return u(r,n,t.elementTypes);case 173:case 174:return u(r,n,t.types);case 175:return c(r,t.checkType)||c(r,t.extendsType)||c(r,t.trueType)||c(r,t.falseType);case 176:return c(r,t.typeParameter);case 183:return c(r,t.argument)||c(r,t.qualifier)||u(r,n,t.typeArguments);case 177:case 179:return c(r,t.type);case 180:return c(r,t.objectType)||c(r,t.indexType);case 181:return c(r,t.readonlyToken)||c(r,t.typeParameter)||c(r,t.questionToken)||c(r,t.type);case 182:return c(r,t.literal);case 184:case 185:case 187:return u(r,n,t.elements);case 188:return u(r,n,t.properties);case 189:return c(r,t.expression)||c(r,t.name);case 190:return c(r,t.expression)||c(r,t.argumentExpression);case 191:case 192:return c(r,t.expression)||u(r,n,t.typeArguments)||u(r,n,t.arguments);case 193:return c(r,t.tag)||u(r,n,t.typeArguments)||c(r,t.template);case 194:return c(r,t.type)||c(r,t.expression);case 195:case 198:case 199:case 200:return c(r,t.expression);case 202:return c(r,t.operand);case 207:return c(r,t.asteriskToken)||c(r,t.expression);case 201:return c(r,t.expression);case 203:return c(r,t.operand);case 204:return c(r,t.left)||c(r,t.operatorToken)||c(r,t.right);case 212:return c(r,t.expression)||c(r,t.type);case 213:return c(r,t.expression);case 214:return c(r,t.name);case 205:return c(r,t.condition)||c(r,t.questionToken)||c(r,t.whenTrue)||c(r,t.colonToken)||c(r,t.whenFalse);case 208:return c(r,t.expression);case 218:case 245:return u(r,n,t.statements);case 279:return u(r,n,t.statements)||c(r,t.endOfFileToken);case 219:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.declarationList);case 238:return u(r,n,t.declarations);case 221:return c(r,t.expression);case 222:return c(r,t.expression)||c(r,t.thenStatement)||c(r,t.elseStatement);case 223:return c(r,t.statement)||c(r,t.expression);case 224:return c(r,t.expression)||c(r,t.statement);case 225:return c(r,t.initializer)||c(r,t.condition)||c(r,t.incrementor)||c(r,t.statement);case 226:return c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 227:return c(r,t.awaitModifier)||c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 228:case 229:return c(r,t.label);case 230:return c(r,t.expression);case 231:return c(r,t.expression)||c(r,t.statement);case 232:return c(r,t.expression)||c(r,t.caseBlock);case 246:return u(r,n,t.clauses);case 271:return c(r,t.expression)||u(r,n,t.statements);case 272:return u(r,n,t.statements);case 233:return c(r,t.label)||c(r,t.statement);case 234:return c(r,t.expression);case 235:return c(r,t.tryBlock)||c(r,t.catchClause)||c(r,t.finallyBlock);case 274:return c(r,t.variableDeclaration)||c(r,t.block);case 152:return c(r,t.expression);case 240:case 209:case 241:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||u(r,n,t.heritageClauses)||u(r,n,t.members);case 242:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||c(r,t.type);case 243:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.members);case 278:return c(r,t.name)||c(r,t.initializer);case 244:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.body);case 248:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.moduleReference);case 249:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.importClause)||c(r,t.moduleSpecifier);case 250:return c(r,t.name)||c(r,t.namedBindings);case 247:case 251:return c(r,t.name);case 252:case 256:return u(r,n,t.elements);case 255:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.exportClause)||c(r,t.moduleSpecifier);case 253:case 257:return c(r,t.propertyName)||c(r,t.name);case 254:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.expression);case 206:return c(r,t.head)||u(r,n,t.templateSpans);case 216:return c(r,t.expression)||c(r,t.literal);case 149:return c(r,t.expression);case 273:return u(r,n,t.types);case 211:return c(r,t.expression)||u(r,n,t.typeArguments);case 259:return c(r,t.expression);case 258:return u(r,n,t.decorators);case 309:return u(r,n,t.elements);case 260:return c(r,t.openingElement)||u(r,n,t.children)||c(r,t.closingElement);case 264:return c(r,t.openingFragment)||u(r,n,t.children)||c(r,t.closingFragment);case 261:case 262:return c(r,t.tagName)||u(r,n,t.typeArguments)||c(r,t.attributes);case 268:return u(r,n,t.properties);case 267:return c(r,t.name)||c(r,t.initializer);case 269:return c(r,t.expression);case 270:return c(r,t.dotDotDotToken)||c(r,t.expression);case 263:return c(r,t.tagName);case 171:case 172:case 283:case 287:case 286:case 288:case 290:return c(r,t.type);case 289:return u(r,n,t.parameters)||c(r,t.type);case 291:return u(r,n,t.tags);case 299:case 305:return c(r,t.tagName)||(t.isNameFirst?c(r,t.name)||c(r,t.typeExpression):c(r,t.typeExpression)||c(r,t.name));case 295:return c(r,t.tagName)||c(r,t.class);case 303:return c(r,t.tagName)||c(r,t.constraint)||u(r,n,t.typeParameters);case 304:return c(r,t.tagName)||(t.typeExpression&&283===t.typeExpression.kind?c(r,t.typeExpression)||c(r,t.fullName):c(r,t.fullName)||c(r,t.typeExpression));case 297:return c(r,t.tagName)||c(r,t.fullName)||c(r,t.typeExpression);case 300:case 302:case 301:case 298:return c(r,t.tagName)||c(r,t.typeExpression);case 293:return e.forEach(t.typeParameters,r)||e.forEach(t.parameters,r)||c(r,t.type);case 292:return e.forEach(t.jsDocPropertyTags,r);case 294:case 296:return c(r,t.tagName);case 308:return c(r,t.expression)}}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){for(var n=e.createScanner(t.languageVersion,!1,0,r),i=[];;){var a=n.scan();if(!e.isTrivia(a))break;var o={kind:n.getToken(),pos:n.getTokenPos(),end:n.getTextPos()};h(i,o,r.substring(o.pos,o.end))}t.pragmas=e.createMap();for(var s=0,c=i;s<c.length;s++){var u=c[s];if(t.pragmas.has(u.name)){var l=t.pragmas.get(u.name);l instanceof Array?l.push(u.args):t.pragmas.set(u.name,[l,u.args])}else t.pragmas.set(u.name,u.args)}}function f(t,r){t.checkJsDirective=void 0,t.referencedFiles=[],t.typeReferenceDirectives=[],t.libReferenceDirectives=[],t.amdDependencies=[],t.hasNoDefaultLib=!1,t.pragmas.forEach(function(n,i){switch(i){case"reference":var a=t.referencedFiles,o=t.typeReferenceDirectives,s=t.libReferenceDirectives;e.forEach(e.toArray(n),function(n){n.arguments["no-default-lib"]?t.hasNoDefaultLib=!0:n.arguments.types?o.push({pos:n.arguments.types.pos,end:n.arguments.types.end,fileName:n.arguments.types.value}):n.arguments.lib?s.push({pos:n.arguments.lib.pos,end:n.arguments.lib.end,fileName:n.arguments.lib.value}):n.arguments.path?a.push({pos:n.arguments.path.pos,end:n.arguments.path.end,fileName:n.arguments.path.value}):r(n.range.pos,n.range.end-n.range.pos,e.Diagnostics.Invalid_reference_directive_syntax)});break;case"amd-dependency":t.amdDependencies=e.map(e.toArray(n),function(e){return{name:e.arguments.name,path:e.arguments.path}});break;case"amd-module":if(n instanceof Array)for(var c=0,u=n;c<u.length;c++){var l=u[c];t.moduleName&&r(l.range.pos,l.range.end-l.range.pos,e.Diagnostics.An_AMD_module_cannot_have_multiple_name_assignments),t.moduleName=l.arguments.name}else t.moduleName=n.arguments.name;break;case"ts-nocheck":case"ts-check":e.forEach(e.toArray(n),function(e){(!t.checkJsDirective||e.range.pos>t.checkJsDirective.pos)&&(t.checkJsDirective={enabled:"ts-check"===i,end:e.range.end,pos:e.range.pos})});break;case"jsx":return;default:e.Debug.fail("Unhandled pragma kind")}})}!function(e){e[e.None=0]="None",e[e.Yield=1]="Yield",e[e.Await=2]="Await",e[e.Type=4]="Type",e[e.IgnoreMissingOpenBrace=16]="IgnoreMissingOpenBrace",e[e.JSDoc=32]="JSDoc"}(t||(t={})),e.createNode=function(t,o,s){return 279===t?new(a||(a=e.objectAllocator.getSourceFileConstructor()))(t,o,s):72===t?new(i||(i=e.objectAllocator.getIdentifierConstructor()))(t,o,s):e.isNodeKind(t)?new(r||(r=e.objectAllocator.getNodeConstructor()))(t,o,s):new(n||(n=e.objectAllocator.getTokenConstructor()))(t,o,s)},e.isJSDocLikeText=l,e.forEachChild=_,e.createSourceFile=function(t,r,n,i,a){var s;return void 0===i&&(i=!1),e.performance.mark("beforeParse"),s=100===n?o.parseSourceFile(t,r,n,void 0,i,6):o.parseSourceFile(t,r,n,void 0,i,a),e.performance.mark("afterParse"),e.performance.measure("Parse","beforeParse","afterParse"),s},e.parseIsolatedEntityName=function(e,t){return o.parseIsolatedEntityName(e,t)},e.parseJsonText=function(e,t){return o.parseJsonText(e,t)},e.isExternalModule=function(e){return void 0!==e.externalModuleIndicator},e.updateSourceFile=function(e,t,r,n){void 0===n&&(n=!1);var i=s.updateSourceFile(e,t,r,n);return i.flags|=1572864&e.flags,i},e.parseIsolatedJSDocComment=function(e,t,r){var n=o.JSDocParser.parseIsolatedJSDocComment(e,t,r);return n&&n.jsDoc&&o.fixupParentReferences(n.jsDoc),n},e.parseJSDocTypeExpressionForTests=function(e,t,r){return o.JSDocParser.parseJSDocTypeExpressionForTests(e,t,r)},function(t){var r,n,i,a,o,s,c,u,m,g,y,v,h,b,x,S,T,C=e.createScanner(6,!0),k=10240,E=!1;function N(t,r,n,i,a){void 0===n&&(n=2),F(r,n,i,6),(o=M(t,2,6,!1)).flags=b,ne();var c=te();if(1===re())o.statements=be([],c,c),o.endOfFileToken=me();else{var u=ve(221);switch(re()){case 22:u.expression=Nr();break;case 102:case 87:case 96:u.expression=me();break;case 39:ce(function(){return 8===ne()&&57!==ne()})?u.expression=cr():u.expression=Fr();break;case 8:case 10:if(ce(function(){return 57!==ne()})){u.expression=rt();break}default:u.expression=Fr()}De(u),o.statements=be([u],c),o.endOfFileToken=fe(1,e.Diagnostics.Unexpected_token)}a&&I(o),o.parseDiagnostics=s;var l=o;return P(),l}function A(e){return 4===e||2===e||1===e||6===e?1:0}function F(t,o,u,l){switch(r=e.objectAllocator.getNodeConstructor(),n=e.objectAllocator.getTokenConstructor(),i=e.objectAllocator.getIdentifierConstructor(),a=e.objectAllocator.getSourceFileConstructor(),m=t,c=u,s=[],h=0,y=e.createMap(),v=0,g=0,l){case 1:case 2:b=65536;break;case 6:b=16842752;break;default:b=0}E=!1,C.setText(m),C.setOnError(ee),C.setScriptTarget(o),C.setLanguageVariant(A(l))}function P(){C.setText(""),C.setOnError(void 0),s=void 0,o=void 0,y=void 0,c=void 0,m=void 0}function w(t,r,n,i){var a=d(t);return a&&(b|=4194304),(o=M(t,r,i,a)).flags=b,ne(),p(o,m),f(o,function(t,r,n){s.push(e.createFileDiagnostic(o,t,r,n))}),o.statements=Ve(0,Hr),e.Debug.assert(1===re()),o.endOfFileToken=O(me()),function(t){t.externalModuleIndicator=e.forEach(t.statements,Mn)||function(e){return 1048576&e.flags?Ln(e):void 0}(t)}(o),o.nodeCount=g,o.identifierCount=v,o.identifiers=y,o.parseDiagnostics=s,n&&I(o),o}function O(t){e.Debug.assert(!t.jsDoc);var r=e.mapDefined(e.getJSDocCommentRanges(t,o.text),function(e){return T.parseJSDocComment(t,e.pos,e.end-e.pos)});return r.length&&(t.jsDoc=r),t}function I(t){var r=t;return void _(t,function t(n){if(n.parent!==r){n.parent=r;var i=r;if(r=n,_(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];s.parent=n,r=s,_(s,t)}r=i}})}function M(t,r,n,i){var o=new a(279,0,m.length);return g++,o.text=m,o.bindDiagnostics=[],o.bindSuggestionDiagnostics=void 0,o.languageVersion=r,o.fileName=e.normalizePath(t),o.languageVariant=A(n),o.isDeclarationFile=i,o.scriptKind=n,o}function L(e,t){e?b|=t:b&=~t}function R(e){L(e,2048)}function B(e){L(e,4096)}function j(e){L(e,8192)}function J(e){L(e,16384)}function z(e,t){var r=e&b;if(r){L(!1,r);var n=t();return L(!0,r),n}return t()}function K(e,t){var r=e&~b;if(r){L(!0,r);var n=t();return L(!1,r),n}return t()}function U(e){return z(2048,e)}function V(e){return K(16384,e)}function q(e){return 0!=(b&e)}function W(){return q(4096)}function H(){return q(2048)}function G(){return q(8192)}function Y(){return q(16384)}function X(e,t){$(C.getTokenPos(),C.getTextPos(),e,t)}function Q(t,r,n,i){var a=e.lastOrUndefined(s);a&&t===a.start||s.push(e.createFileDiagnostic(o,t,r,n,i)),E=!0}function $(e,t,r,n){Q(e,t-e,r,n)}function Z(e,t,r){$(e.pos,e.end,t,r)}function ee(e,t){Q(C.getTextPos(),t,e)}function te(){return C.getStartPos()}function re(){return u}function ne(){return u=C.scan()}function ie(){return u=C.reScanGreaterToken()}function ae(){return u=C.scanJsxIdentifier()}function oe(){return u=C.scanJsxToken()}function se(t,r){var n=u,i=s.length,a=E,o=b,c=r?C.lookAhead(t):C.tryScan(t);return e.Debug.assert(o===b),c&&!r||(u=n,s.length=i,E=a),c}function ce(e){return se(e,!0)}function ue(e){return se(e,!1)}function le(){return 72===re()||(117!==re()||!W())&&((122!==re()||!Y())&&re()>108)}function _e(t,r,n){return void 0===n&&(n=!0),re()===t?(n&&ne(),!0):(r?X(r):X(e.Diagnostics._0_expected,e.tokenToString(t)),!1)}function de(e){return re()===e&&(ne(),!0)}function pe(e){if(re()===e)return me()}function fe(t,r,n){return pe(t)||xe(t,!1,r||e.Diagnostics._0_expected,n||e.tokenToString(t))}function me(){var e=ve(re());return ne(),De(e)}function ge(){return 26===re()||(19===re()||1===re()||C.hasPrecedingLineBreak())}function ye(){return ge()?(26===re()&&ne(),!0):_e(26)}function ve(t,a){g++;var o=a>=0?a:C.getStartPos();return e.isNodeKind(t)||0===t?new r(t,o,o):72===t?new i(t,o,o):new n(t,o,o)}function he(e,t){var r=ve(e,t);return 2&C.getTokenFlags()&&O(r),r}function be(e,t,r){var n=e.length,i=n>=1&&n<=4?e.slice():e;return i.pos=t,i.end=void 0===r?C.getStartPos():r,i}function De(e,t){return e.end=void 0===t?C.getStartPos():t,b&&(e.flags|=b),E&&(E=!1,e.flags|=32768),e}function xe(t,r,n,i){r?Q(C.getStartPos(),0,n,i):n&&X(n,i);var a=ve(t);return 72===t?a.escapedText="":(e.isLiteralKind(t)||e.isTemplateLiteralKind(t))&&(a.text=""),De(a)}function Se(e){var t=y.get(e);return void 0===t&&y.set(e,t=e),t}function Te(t,r){if(v++,t){var n=ve(72);return 72!==re()&&(n.originalKeywordKind=re()),n.escapedText=e.escapeLeadingUnderscores(Se(C.getTokenValue())),ne(),De(n)}return xe(72,1===re(),r||e.Diagnostics.Identifier_expected)}function Ce(e){return Te(le(),e)}function ke(t){return Te(e.tokenIsIdentifierOrKeyword(re()),t)}function Ee(){return e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()}function Ne(e){if(10===re()||8===re()){var t=rt();return t.text=Se(t.text),t}return e&&22===re()?function(){var e=ve(149);return _e(22),e.expression=U(Gt),_e(23),De(e)}():ke()}function Ae(){return Ne(!0)}function Fe(e){return re()===e&&ue(we)}function Pe(){return ne(),!C.hasPrecedingLineBreak()&&Oe()}function we(){switch(re()){case 77:return 84===ne();case 85:return ne(),80===re()?ce(Ie):40!==re()&&119!==re()&&18!==re()&&Oe();case 80:return Ie();case 116:case 126:case 137:return ne(),Oe();default:return Pe()}}function Oe(){return 22===re()||18===re()||40===re()||25===re()||Ee()}function Ie(){return ne(),76===re()||90===re()||110===re()||118===re()&&ce(Jr)||121===re()&&ce(zr)}function Me(t,r){if(We(t))return!0;switch(t){case 0:case 1:case 3:return!(26===re()&&r)&&qr();case 2:return 74===re()||80===re();case 4:return ce(ht);case 5:return ce(pn)||26===re()&&!r;case 6:return 22===re()||Ee();case 12:switch(re()){case 22:case 40:case 25:case 24:return!0;default:return Ee()}case 18:return Ee();case 9:return 22===re()||25===re()||Ee();case 7:return 18===re()?ce(Le):r?le()&&!Je():Wt()&&!Je();case 8:return tn();case 10:return 27===re()||25===re()||tn();case 19:return le();case 15:switch(re()){case 27:case 24:return!0}case 11:return 25===re()||Ht();case 16:return _t(!1);case 17:return _t(!0);case 20:case 21:return 27===re()||It();case 22:return Tn();case 23:return e.tokenIsIdentifierOrKeyword(re());case 13:return e.tokenIsIdentifierOrKeyword(re())||18===re();case 14:return!0}return e.Debug.fail("Non-exhaustive case in 'isListElement'.")}function Le(){if(e.Debug.assert(18===re()),19===ne()){var t=ne();return 27===t||18===t||86===t||109===t}return!0}function Re(){return ne(),le()}function Be(){return ne(),e.tokenIsIdentifierOrKeyword(re())}function je(){return ne(),e.tokenIsIdentifierOrKeywordOrGreaterThan(re())}function Je(){return(109===re()||86===re())&&ce(ze)}function ze(){return ne(),Ht()}function Ke(){return ne(),It()}function Ue(e){if(1===re())return!0;switch(e){case 1:case 2:case 4:case 5:case 6:case 12:case 9:case 23:return 19===re();case 3:return 19===re()||74===re()||80===re();case 7:return 18===re()||86===re()||109===re();case 8:return function(){if(ge())return!0;if(ir(re()))return!0;if(37===re())return!0;return!1}();case 19:return 30===re()||20===re()||18===re()||86===re()||109===re();case 11:return 21===re()||26===re();case 15:case 21:case 10:return 23===re();case 17:case 16:case 18:return 21===re()||23===re();case 20:return 27!==re();case 22:return 18===re()||19===re();case 13:return 30===re()||42===re();case 14:return 28===re()&&ce(An);default:return!1}}function Ve(e,t){var r=h;h|=1<<e;for(var n=[],i=te();!Ue(e);)if(Me(e,!1)){var a=qe(e,t);n.push(a)}else if(He(e))break;return h=r,be(n,i)}function qe(e,t){var r=We(e);return r?function(e){return C.setTextPos(e.end),ne(),e}(r):t()}function We(t){if(!E&&c){var r=c.currentNode(C.getStartPos());if(!e.nodeIsMissing(r))if(!r.intersectsChange)if(!e.containsParseError(r))if((12679168&r.flags)===b&&function(e,t){switch(t){case 5:return function(e){if(e)switch(e.kind){case 157:case 162:case 158:case 159:case 154:case 217:return!0;case 156:var t=e,r=72===t.name.kind&&124===t.name.originalKeywordKind;return!r}return!1}(e);case 2:return function(e){if(e)switch(e.kind){case 271:case 272:return!0}return!1}(e);case 0:case 1:case 3:return function(e){if(e)switch(e.kind){case 239:case 219:case 218:case 222:case 221:case 234:case 230:case 232:case 229:case 228:case 226:case 227:case 225:case 224:case 231:case 220:case 235:case 233:case 223:case 236:case 249:case 248:case 255:case 254:case 244:case 240:case 241:case 243:case 242:return!0}return!1}(e);case 6:return function(e){return 278===e.kind}(e);case 4:return function(e){if(e)switch(e.kind){case 161:case 155:case 162:case 153:case 160:return!0}return!1}(e);case 8:return function(e){if(237!==e.kind)return!1;return void 0===e.initializer}(e);case 17:case 16:return function(e){if(151!==e.kind)return!1;return void 0===e.initializer}(e);case 18:return!1}return!1}(r,t))return r.jsDocCache&&(r.jsDocCache=void 0),r}}function He(t){return X(function(t){switch(t){case 0:case 1:return e.Diagnostics.Declaration_or_statement_expected;case 2:return e.Diagnostics.case_or_default_expected;case 3:return e.Diagnostics.Statement_expected;case 18:case 4:return e.Diagnostics.Property_or_signature_expected;case 5:return e.Diagnostics.Unexpected_token_A_constructor_method_accessor_or_property_was_expected;case 6:return e.Diagnostics.Enum_member_expected;case 7:return e.Diagnostics.Expression_expected;case 8:return e.Diagnostics.Variable_declaration_expected;case 9:return e.Diagnostics.Property_destructuring_pattern_expected;case 10:return e.Diagnostics.Array_element_destructuring_pattern_expected;case 11:return e.Diagnostics.Argument_expression_expected;case 12:return e.Diagnostics.Property_assignment_expected;case 15:return e.Diagnostics.Expression_or_comma_expected;case 17:case 16:return e.Diagnostics.Parameter_declaration_expected;case 19:return e.Diagnostics.Type_parameter_declaration_expected;case 20:return e.Diagnostics.Type_argument_expected;case 21:return e.Diagnostics.Type_expected;case 22:return e.Diagnostics.Unexpected_token_expected;case 23:case 13:case 14:return e.Diagnostics.Identifier_expected;default:return}}(t)),!!function(){for(var e=0;e<24;e++)if(h&1<<e&&(Me(e,!0)||Ue(e)))return!0;return!1}()||(ne(),!1)}function Ge(e,t,r){var n=h;h|=1<<e;for(var i=[],a=te(),o=-1;;)if(Me(e,!1)){var s=C.getStartPos();if(i.push(qe(e,t)),o=C.getTokenPos(),de(27))continue;if(o=-1,Ue(e))break;_e(27),r&&26===re()&&!C.hasPrecedingLineBreak()&&ne(),s===C.getStartPos()&&ne()}else{if(Ue(e))break;if(He(e))break}h=n;var c=be(i,a);return o>=0&&(c.hasTrailingComma=!0),c}function Ye(){var e=be([],te());return e.isMissingList=!0,e}function Xe(e,t,r,n){if(_e(r)){var i=Ge(e,t);return _e(n),i}return Ye()}function Qe(e,t){for(var r=e?ke(t):Ce(t),n=C.getStartPos();de(24);){if(28===re()){r.jsdocDotPos=n;break}n=C.getStartPos(),r=$e(r,Ze(e))}return r}function $e(e,t){var r=ve(148,e.pos);return r.left=e,r.right=t,De(r)}function Ze(t){if(C.hasPrecedingLineBreak()&&e.tokenIsIdentifierOrKeyword(re())&&ce(jr))return xe(72,!0,e.Diagnostics.Identifier_expected);return t?ke():Ce()}function et(){var t,r=ve(206);r.head=(t=nt(re()),e.Debug.assert(15===t.kind,"Template head has wrong token kind"),t),e.Debug.assert(15===r.head.kind,"Template head has wrong token kind");var n=[],i=te();do{n.push(tt())}while(16===e.last(n).literal.kind);return r.templateSpans=be(n,i),De(r)}function tt(){var t,r,n=ve(216);return n.expression=U(Gt),19===re()?(u=C.reScanTemplateToken(),r=nt(re()),e.Debug.assert(16===r.kind||17===r.kind,"Template fragment has wrong token kind"),t=r):t=fe(17,e.Diagnostics._0_expected,e.tokenToString(19)),n.literal=t,De(n)}function rt(){return nt(re())}function nt(e){var t=ve(e);return t.text=C.getTokenValue(),C.hasExtendedUnicodeEscape()&&(t.hasExtendedUnicodeEscape=!0),C.isUnterminated()&&(t.isUnterminated=!0),8===t.kind&&(t.numericLiteralFlags=1008&C.getTokenFlags()),ne(),De(t),t}function it(){var t=ve(164);return t.typeName=Qe(!0,e.Diagnostics.Type_expected),C.hasPrecedingLineBreak()||28!==re()||(t.typeArguments=Xe(20,Ut,28,30)),De(t)}function at(e){var t=ve(284);return e?Lt(288,t):(ne(),De(t))}function ot(){var e=ve(151);return 100!==re()&&95!==re()||(e.name=ke(),_e(57)),e.type=st(),De(e)}function st(){C.setInJSDocType(!0);var e=pe(25),t=zt();if(C.setInJSDocType(!1),e){var r=ve(290,e.pos);r.type=t,t=De(r)}return 59===re()?Lt(288,t):t}function ct(){var e=ve(150);return e.name=Ce(),de(86)&&(It()||!Ht()?e.constraint=Ut():e.expression=ur()),de(59)&&(e.default=Ut()),De(e)}function ut(){if(28===re())return Xe(19,ct,28,30)}function lt(){if(de(57))return Ut()}function _t(t){return 25===re()||tn()||e.isModifierKind(re())||58===re()||It(!t)}function dt(){var t=he(151);return 100===re()?(t.name=Te(!0),t.type=lt(),De(t)):(t.decorators=fn(),t.modifiers=mn(),t.dotDotDotToken=pe(25),t.name=rn(),0===e.getFullWidth(t.name)&&!e.hasModifiers(t)&&e.isModifierKind(re())&&ne(),t.questionToken=pe(56),t.type=lt(),t.initializer=Yt(),De(t))}function pt(t,r,n){32&r||(n.typeParameters=ut());var i=function(e,t){if(!_e(20))return e.parameters=Ye(),!1;var r=W(),n=Y();return B(!!(1&t)),J(!!(2&t)),e.parameters=32&t?Ge(17,ot):Ge(16,dt),B(r),J(n),_e(21)}(n,r);return(!function(t,r){if(37===t)return _e(t),!0;if(de(57))return!0;if(r&&37===re())return X(e.Diagnostics._0_expected,e.tokenToString(57)),ne(),!0;return!1}(t,!!(4&r))||(n.type=zt(),!function t(r){switch(r.kind){case 164:return e.nodeIsMissing(r.typeName);case 165:case 166:var n=r,i=n.parameters,a=n.type;return!!i.isMissingList||t(a);case 177:return t(r.type);default:return!1}}(n.type)))&&i}function ft(){de(27)||ye()}function mt(e){var t=he(e);return 161===e&&_e(95),pt(57,4,t),ft(),De(t)}function gt(){return 22===re()&&ce(yt)}function yt(){if(ne(),25===re()||23===re())return!0;if(e.isModifierKind(re())){if(ne(),le())return!0}else{if(!le())return!1;ne()}return 57===re()||27===re()||56===re()&&(ne(),57===re()||27===re()||23===re())}function vt(e){return e.kind=162,e.parameters=Xe(16,dt,22,23),e.type=qt(),ft(),De(e)}function ht(){if(20===re()||28===re())return!0;for(var t=!1;e.isModifierKind(re());)t=!0,ne();return 22===re()||(Ee()&&(t=!0,ne()),!!t&&(20===re()||28===re()||56===re()||57===re()||27===re()||ge()))}function bt(){if(20===re()||28===re())return mt(160);if(95===re()&&ce(Dt))return mt(161);var e=he(0);return e.modifiers=mn(),gt()?vt(e):function(e){return e.name=Ae(),e.questionToken=pe(56),20===re()||28===re()?(e.kind=155,pt(57,4,e)):(e.kind=153,e.type=qt(),59===re()&&(e.initializer=Yt())),ft(),De(e)}(e)}function Dt(){return ne(),20===re()||28===re()}function xt(){return 24===ne()}function St(){switch(ne()){case 20:case 28:case 24:return!0}return!1}function Tt(){var e;return _e(18)?(e=Ve(4,bt),_e(19)):e=Ye(),e}function Ct(){return ne(),38===re()||39===re()?133===ne():(133===re()&&ne(),22===re()&&Re()&&93===ne())}function kt(){var e=ve(181);return _e(18),133!==re()&&38!==re()&&39!==re()||(e.readonlyToken=me(),133!==e.readonlyToken.kind&&fe(133)),_e(22),e.typeParameter=function(){var e=ve(150);return e.name=Ce(),_e(93),e.constraint=Ut(),De(e)}(),_e(23),56!==re()&&38!==re()&&39!==re()||(e.questionToken=me(),56!==e.questionToken.kind&&fe(56)),e.type=qt(),ye(),_e(19),De(e)}function Et(){var e=te();if(de(25)){var t=ve(172,e);return t.type=Ut(),De(t)}var r=Ut();return 2097152&b||286!==r.kind||r.pos!==r.type.pos||(r.kind=171),r}function Nt(){var e=me();return 24===re()?void 0:e}function At(e){var t,r=ve(182);e&&((t=ve(202)).operator=39,ne());var n=102===re()||87===re()?me():nt(re());return e&&(t.operand=n,De(t),n=t),r.literal=n,De(r)}function Ft(){return ne(),92===re()}function Pt(){o.flags|=524288;var t=ve(183);return de(104)&&(t.isTypeOf=!0),_e(92),_e(20),t.argument=Ut(),_e(21),de(24)&&(t.qualifier=Qe(!0,e.Diagnostics.Type_expected)),t.typeArguments=Sn(),De(t)}function wt(){return ne(),8===re()||9===re()}function Ot(){switch(re()){case 120:case 143:case 138:case 135:case 146:case 139:case 123:case 141:case 132:case 136:return ue(Nt)||it();case 40:return at(!1);case 62:return at(!0);case 56:return n=C.getStartPos(),ne(),27===re()||19===re()||21===re()||30===re()||59===re()||50===re()?De(r=ve(285,n)):((r=ve(286,n)).type=Ut(),De(r));case 90:return function(){if(ce(Nn)){var e=he(289);return ne(),pt(57,36,e),De(e)}var t=ve(164);return t.typeName=ke(),De(t)}();case 52:return function(){var e=ve(287);return ne(),e.type=Ot(),De(e)}();case 14:case 10:case 8:case 9:case 102:case 87:return At();case 39:return ce(wt)?At(!0):it();case 106:case 96:return me();case 100:var e=(t=ve(178),ne(),De(t));return 128!==re()||C.hasPrecedingLineBreak()?e:function(e){ne();var t=ve(163,e.pos);return t.parameterName=e,t.type=Ut(),De(t)}(e);case 104:return ce(Ft)?Pt():function(){var e=ve(167);return _e(104),e.exprName=Qe(!0),De(e)}();case 18:return ce(Ct)?kt():function(){var e=ve(168);return e.members=Tt(),De(e)}();case 22:return function(){var e=ve(170);return e.elementTypes=Xe(21,Et,22,23),De(e)}();case 20:return function(){var e=ve(177);return _e(20),e.type=Ut(),_e(21),De(e)}();case 92:return Pt();default:return it()}var t,r,n}function It(e){switch(re()){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 142:case 106:case 141:case 96:case 100:case 104:case 132:case 18:case 22:case 28:case 50:case 49:case 95:case 10:case 8:case 9:case 102:case 87:case 136:case 40:case 56:case 52:case 25:case 127:case 92:return!0;case 90:return!e;case 39:return!e&&ce(wt);case 20:return!e&&ce(Mt);default:return le()}}function Mt(){return ne(),21===re()||_t(!1)||It()}function Lt(e,t){ne();var r=ve(e,t.pos);return r.type=t,De(r)}function Rt(){var e=re();switch(e){case 129:case 142:return function(e){var t=ve(179);return _e(e),t.operator=e,t.type=Rt(),De(t)}(e);case 127:return function(){var e=ve(176);_e(127);var t=ve(150);return t.name=Ce(),e.typeParameter=De(t),De(e)}()}return function(){for(var e=Ot();!C.hasPrecedingLineBreak();)switch(re()){case 52:e=Lt(287,e);break;case 56:if(!(2097152&b)&&ce(Ke))return e;e=Lt(286,e);break;case 22:var t;_e(22),It()?((t=ve(180,e.pos)).objectType=e,t.indexType=Ut(),_e(23),e=De(t)):((t=ve(169,e.pos)).elementType=e,_e(23),e=De(t));break;default:return e}return e}()}function Bt(e,t,r){de(r);var n=t();if(re()===r){for(var i=[n];de(r);)i.push(t());var a=ve(e,n.pos);a.types=be(i,n.pos),n=De(a)}return n}function jt(){return Bt(174,Rt,49)}function Jt(){if(ne(),21===re()||25===re())return!0;if(function(){if(e.isModifierKind(re())&&mn(),le()||100===re())return ne(),!0;if(22===re()||18===re()){var t=s.length;return rn(),t===s.length}return!1}()){if(57===re()||27===re()||56===re()||59===re())return!0;if(21===re()&&(ne(),37===re()))return!0}return!1}function zt(){var e=le()&&ue(Kt),t=Ut();if(e){var r=ve(163,e.pos);return r.parameterName=e,r.type=t,De(r)}return t}function Kt(){var e=Ce();if(128===re()&&!C.hasPrecedingLineBreak())return ne(),e}function Ut(){return z(20480,Vt)}function Vt(e){if(28===re()||20===re()&&ce(Jt)||95===re())return function(){var e=te(),t=he(de(95)?166:165,e);return pt(37,4,t),De(t)}();var t=Bt(173,jt,50);if(!e&&!C.hasPrecedingLineBreak()&&de(86)){var r=ve(175,t.pos);return r.checkType=t,r.extendsType=Vt(!0),_e(56),r.trueType=Vt(),_e(57),r.falseType=Vt(),De(r)}return t}function qt(){return de(57)?Ut():void 0}function Wt(){switch(re()){case 100:case 98:case 96:case 102:case 87:case 8:case 9:case 10:case 14:case 15:case 20:case 22:case 18:case 90:case 76:case 95:case 42:case 64:case 72:return!0;case 92:return ce(St);default:return le()}}function Ht(){if(Wt())return!0;switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 44:case 45:case 28:case 122:case 117:return!0;default:return!!function(){if(H()&&93===re())return!1;return e.getBinaryOperatorPrecedence(re())>0}()||le()}}function Gt(){var e=G();e&&j(!1);for(var t,r=Xt();t=pe(27);)r=or(r,t,Xt());return e&&j(!0),r}function Yt(){return de(59)?Xt():void 0}function Xt(){if(function(){if(117===re())return!!W()||ce(Kr);return!1}())return t=ve(207),ne(),C.hasPrecedingLineBreak()||40!==re()&&!Ht()?De(t):(t.asteriskToken=pe(40),t.expression=Xt(),De(t));var t,r=function(){var t=function(){if(20===re()||28===re()||121===re())return ce($t);if(37===re())return 1;return 0}();if(0===t)return;var r=1===t?tr(!0):ue(Zt);if(!r)return;var n=e.hasModifier(r,256),i=re();return r.equalsGreaterThanToken=fe(37),r.body=37===i||18===i?rr(n):Ce(),De(r)}()||function(){if(121===re()&&1===ce(er)){var e=gn(),t=nr(0);return Qt(t,e)}return}();if(r)return r;var n=nr(0);return 72===n.kind&&37===re()?Qt(n):e.isLeftHandSideExpression(n)&&e.isAssignmentOperator(ie())?or(n,me(),Xt()):function(t){var r=pe(56);if(!r)return t;var n=ve(205,t.pos);return n.condition=t,n.questionToken=r,n.whenTrue=z(k,Xt),n.colonToken=fe(57),n.whenFalse=e.nodeIsPresent(n.colonToken)?Xt():xe(72,!1,e.Diagnostics._0_expected,e.tokenToString(57)),De(n)}(n)}function Qt(t,r){var n;e.Debug.assert(37===re(),"parseSimpleArrowFunctionExpression should only have been called if we had a =>"),r?(n=ve(197,r.pos)).modifiers=r:n=ve(197,t.pos);var i=ve(151,t.pos);return i.name=t,De(i),n.parameters=be([i],i.pos,i.end),n.equalsGreaterThanToken=fe(37),n.body=rr(!!r),O(De(n))}function $t(){if(121===re()){if(ne(),C.hasPrecedingLineBreak())return 0;if(20!==re()&&28!==re())return 0}var t=re(),r=ne();if(20===t){if(21===r)switch(ne()){case 37:case 57:case 18:return 1;default:return 0}if(22===r||18===r)return 2;if(25===r)return 1;if(e.isModifierKind(r)&&121!==r&&ce(Re))return 1;if(!le()&&100!==r)return 0;switch(ne()){case 57:return 1;case 56:return ne(),57===re()||27===re()||59===re()||21===re()?1:0;case 27:case 59:case 21:return 2}return 0}return e.Debug.assert(28===t),le()?1===o.languageVariant?ce(function(){var e=ne();if(86===e)switch(ne()){case 59:case 30:return!1;default:return!0}else if(27===e)return!0;return!1})?1:0:2:0}function Zt(){return tr(!1)}function er(){if(121===re()){if(ne(),C.hasPrecedingLineBreak()||37===re())return 0;var e=nr(0);if(!C.hasPrecedingLineBreak()&&72===e.kind&&37===re())return 1}return 0}function tr(t){var r=he(197);if(r.modifiers=gn(),(pt(57,e.hasModifier(r,256)?2:0,r)||t)&&(t||37===re()||18===re()))return r}function rr(e){return 18===re()?Ir(e?2:0):26===re()||90===re()||76===re()||!qr()||18!==re()&&90!==re()&&76!==re()&&58!==re()&&Ht()?e?V(Xt):z(16384,Xt):Ir(16|(e?2:0))}function nr(e){return ar(e,ur())}function ir(e){return 93===e||147===e}function ar(t,r){for(;;){ie();var n=e.getBinaryOperatorPrecedence(re());if(!(41===re()?n>=t:n>t))break;if(93===re()&&H())break;if(119===re()){if(C.hasPrecedingLineBreak())break;ne(),r=sr(r,Ut())}else r=or(r,me(),nr(n))}return r}function or(e,t,r){var n=ve(204,e.pos);return n.left=e,n.operatorToken=t,n.right=r,De(n)}function sr(e,t){var r=ve(212,e.pos);return r.expression=e,r.type=t,De(r)}function cr(){var e=ve(202);return e.operator=re(),ne(),e.operand=lr(),De(e)}function ur(){if(function(){switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 122:return!1;case 28:if(1!==o.languageVariant)return!1;default:return!0}}()){var t=_r();return 41===re()?ar(e.getBinaryOperatorPrecedence(re()),t):t}var r=re(),n=lr();if(41===re()){var i=e.skipTrivia(m,n.pos),a=n.end;194===n.kind?$(i,a,e.Diagnostics.A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses):$(i,a,e.Diagnostics.An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses,e.tokenToString(r))}return n}function lr(){switch(re()){case 38:case 39:case 53:case 52:return cr();case 81:return e=ve(198),ne(),e.expression=lr(),De(e);case 104:return function(){var e=ve(199);return ne(),e.expression=lr(),De(e)}();case 106:return function(){var e=ve(200);return ne(),e.expression=lr(),De(e)}();case 28:return function(){var e=ve(194);return _e(28),e.type=Ut(),_e(30),e.expression=lr(),De(e)}();case 122:if(122===re()&&(Y()||ce(Kr)))return function(){var e=ve(201);return ne(),e.expression=lr(),De(e)}();default:return _r()}var e}function _r(){if(44===re()||45===re())return(t=ve(202)).operator=re(),ne(),t.operand=dr(),De(t);if(1===o.languageVariant&&28===re()&&ce(je))return fr(!0);var t,r=dr();return e.Debug.assert(e.isLeftHandSideExpression(r)),44!==re()&&45!==re()||C.hasPrecedingLineBreak()?r:((t=ve(203,r.pos)).operand=r,t.operator=re(),ne(),De(t))}function dr(){var t;if(92===re())if(ce(Dt))o.flags|=524288,t=me();else if(ce(xt)){var r=C.getStartPos();ne(),ne();var n=ve(214,r);n.keywordToken=92,n.name=ke(),t=De(n),o.flags|=1048576}else t=pr();else t=98===re()?function(){var t=me();if(20===re()||24===re()||22===re())return t;var r=ve(189,t.pos);return r.expression=t,fe(24,e.Diagnostics.super_must_be_followed_by_an_argument_list_or_member_access),r.name=Ze(!0),De(r)}():pr();return function(e){for(;;)if(e=br(e),28!==re()){if(20!==re())return e;var t=ve(191,e.pos);t.expression=e,t.arguments=Sr(),e=De(t)}else{var r=ue(Tr);if(!r)return e;if(Dr()){e=xr(e,r);continue}var t=ve(191,e.pos);t.expression=e,t.typeArguments=r,t.arguments=Sr(),e=De(t)}}(t)}function pr(){return br(Cr())}function fr(t){var r,n=function(e){var t=C.getStartPos();if(_e(28),30===re()){var r=ve(265,t);return oe(),De(r)}var n,i=yr(),a=Sn(),o=(s=ve(268),s.properties=Ve(13,hr),De(s));var s;30===re()?(n=ve(262,t),oe()):(_e(42),e?_e(30):(_e(30,void 0,!1),oe()),n=ve(261,t));return n.tagName=i,n.typeArguments=a,n.attributes=o,De(n)}(t);if(262===n.kind)(i=ve(260,n.pos)).openingElement=n,i.children=gr(i.openingElement),i.closingElement=function(e){var t=ve(263);_e(29),t.tagName=yr(),e?_e(30):(_e(30,void 0,!1),oe());return De(t)}(t),D(i.openingElement.tagName,i.closingElement.tagName)||Z(i.closingElement,e.Diagnostics.Expected_corresponding_JSX_closing_tag_for_0,e.getTextOfNodeFromSourceText(m,i.openingElement.tagName)),r=De(i);else if(265===n.kind){var i;(i=ve(264,n.pos)).openingFragment=n,i.children=gr(i.openingFragment),i.closingFragment=function(t){var r=ve(266);_e(29),e.tokenIsIdentifierOrKeyword(re())&&Z(yr(),e.Diagnostics.Expected_corresponding_closing_tag_for_JSX_fragment);t?_e(30):(_e(30,void 0,!1),oe());return De(r)}(t),r=De(i)}else e.Debug.assert(261===n.kind),r=n;if(t&&28===re()){var a=ue(function(){return fr(!0)});if(a){X(e.Diagnostics.JSX_expressions_must_have_one_parent_element);var o=ve(204,r.pos);return o.end=a.end,o.left=r,o.right=a,o.operatorToken=xe(27,!1,void 0),o.operatorToken.pos=o.operatorToken.end=o.right.pos,o}}return r}function mr(t,r){switch(r){case 1:return void(e.isJsxOpeningFragment(t)?Z(t,e.Diagnostics.JSX_fragment_has_no_corresponding_closing_tag):Z(t.tagName,e.Diagnostics.JSX_element_0_has_no_corresponding_closing_tag,e.getTextOfNodeFromSourceText(m,t.tagName)));case 29:case 7:return;case 11:case 12:return(n=ve(11)).containsOnlyWhiteSpaces=12===u,u=C.scanJsxToken(),De(n);case 18:return vr(!1);case 28:return fr(!1);default:return e.Debug.assertNever(r)}var n}function gr(e){var t=[],r=te(),n=h;for(h|=16384;;){var i=mr(e,u=C.reScanJsxToken());if(!i)break;t.push(i)}return h=n,be(t,r)}function yr(){ae();for(var e=100===re()?me():ke();de(24);){var t=ve(189,e.pos);t.expression=e,t.name=Ze(!0),e=De(t)}return e}function vr(e){var t=ve(270);if(_e(18))return 19!==re()&&(t.dotDotDotToken=pe(25),t.expression=Xt()),e?_e(19):(_e(19,void 0,!1),oe()),De(t)}function hr(){if(18===re())return function(){var e=ve(269);return _e(18),_e(25),e.expression=Gt(),_e(19),De(e)}();ae();var e=ve(267);if(e.name=ke(),59===re())switch(u=C.scanJsxAttributeValue()){case 10:e.initializer=rt();break;default:e.initializer=vr(!0)}return De(e)}function br(t){for(;;){if(pe(24)){var r=ve(189,t.pos);r.expression=t,r.name=Ze(!0),t=De(r)}else if(52!==re()||C.hasPrecedingLineBreak())if(G()||!de(22)){if(!Dr())return t;t=xr(t,void 0)}else{var n=ve(190,t.pos);if(n.expression=t,23===re())n.argumentExpression=xe(72,!0,e.Diagnostics.An_element_access_expression_should_take_an_argument);else{var i=U(Gt);e.isStringOrNumericLiteralLike(i)&&(i.text=Se(i.text)),n.argumentExpression=i}_e(23),t=De(n)}else{ne();var a=ve(213,t.pos);a.expression=t,t=De(a)}}}function Dr(){return 14===re()||15===re()}function xr(e,t){var r=ve(193,e.pos);return r.tag=e,r.typeArguments=t,r.template=14===re()?rt():et(),De(r)}function Sr(){_e(20);var e=Ge(11,Er);return _e(21),e}function Tr(){if(de(28)){var e=Ge(20,Ut);if(_e(30))return e&&function(){switch(re()){case 20:case 14:case 15:case 24:case 21:case 23:case 57:case 26:case 56:case 33:case 35:case 34:case 36:case 54:case 55:case 51:case 49:case 50:case 19:case 1:return!0;case 27:case 18:default:return!1}}()?e:void 0}}function Cr(){switch(re()){case 8:case 9:case 10:case 14:return rt();case 100:case 98:case 96:case 102:case 87:return me();case 20:return t=he(195),_e(20),t.expression=U(Gt),_e(21),De(t);case 22:return Nr();case 18:return Fr();case 121:if(!ce(zr))break;return Pr();case 76:return hn(he(0),209);case 90:return Pr();case 95:return function(){var t=C.getStartPos();if(_e(95),de(24)){var r=ve(214,t);return r.keywordToken=95,r.name=ke(),De(r)}var n,i=Cr();for(;;){i=br(i),n=ue(Tr),Dr()&&(e.Debug.assert(!!n,"Expected a type argument list; all plain tagged template starts should be consumed in 'parseMemberExpressionRest'"),i=xr(i,n),n=void 0);break}var a=ve(192,t);a.expression=i,a.typeArguments=n,(a.typeArguments||20===re())&&(a.arguments=Sr());return De(a)}();case 42:case 64:if(13===(u=C.reScanSlashToken()))return rt();break;case 15:return et()}var t;return Ce(e.Diagnostics.Expression_expected)}function kr(){return 25===re()?(e=ve(208),_e(25),e.expression=Xt(),De(e)):27===re()?ve(210):Xt();var e}function Er(){return z(k,kr)}function Nr(){var e=ve(187);return _e(22),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.elements=Ge(15,kr),_e(23),De(e)}function Ar(){var e=he(0);if(pe(25))return e.kind=277,e.expression=Xt(),De(e);if(e.decorators=fn(),e.modifiers=mn(),Fe(126))return dn(e,158);if(Fe(137))return dn(e,159);var t=pe(40),r=le();if(e.name=Ae(),e.questionToken=pe(56),e.exclamationToken=pe(52),t||20===re()||28===re())return ln(e,t);if(r&&57!==re()){e.kind=276;var n=pe(59);n&&(e.equalsToken=n,e.objectAssignmentInitializer=U(Xt))}else e.kind=275,_e(57),e.initializer=U(Xt);return De(e)}function Fr(){var e=ve(188);return _e(18),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.properties=Ge(12,Ar,!0),_e(19),De(e)}function Pr(){var t=G();t&&j(!1);var r=he(196);r.modifiers=mn(),_e(90),r.asteriskToken=pe(40);var n=r.asteriskToken?1:0,i=e.hasModifier(r,256)?2:0;return r.name=n&&i?K(20480,wr):n?function(e){return K(4096,e)}(wr):i?V(wr):wr(),pt(57,n|i,r),r.body=Ir(n|i),t&&j(!0),De(r)}function wr(){return le()?Ce():void 0}function Or(e,t){var r=ve(218);return _e(18,t)||e?(C.hasPrecedingLineBreak()&&(r.multiLine=!0),r.statements=Ve(1,Hr),_e(19)):r.statements=Ye(),De(r)}function Ir(e,t){var r=W();B(!!(1&e));var n=Y();J(!!(2&e));var i=G();i&&j(!1);var a=Or(!!(16&e),t);return i&&j(!0),B(r),J(n),a}function Mr(){var e=te();_e(89);var t,r,n=pe(122);if(_e(20),26!==re()&&(t=105===re()||111===re()||77===re()?on(!0):K(2048,Gt)),n?_e(147):de(147)){var i=ve(227,e);i.awaitModifier=n,i.initializer=t,i.expression=U(Xt),_e(21),r=i}else if(de(93)){var a=ve(226,e);a.initializer=t,a.expression=U(Gt),_e(21),r=a}else{var o=ve(225,e);o.initializer=t,_e(26),26!==re()&&21!==re()&&(o.condition=U(Gt)),_e(26),21!==re()&&(o.incrementor=U(Gt)),_e(21),r=o}return r.statement=Hr(),De(r)}function Lr(e){var t=ve(e);return _e(229===e?73:78),ge()||(t.label=Ce()),ye(),De(t)}function Rr(){return 74===re()?(e=ve(271),_e(74),e.expression=U(Gt),_e(57),e.statements=Ve(3,Hr),De(e)):function(){var e=ve(272);return _e(80),_e(57),e.statements=Ve(3,Hr),De(e)}();var e}function Br(){var e=ve(235);return _e(103),e.tryBlock=Or(!1),e.catchClause=75===re()?function(){var e=ve(274);_e(75),de(20)?(e.variableDeclaration=an(),_e(21)):e.variableDeclaration=void 0;return e.block=Or(!1),De(e)}():void 0,e.catchClause&&88!==re()||(_e(88),e.finallyBlock=Or(!1)),De(e)}function jr(){return ne(),e.tokenIsIdentifierOrKeyword(re())&&!C.hasPrecedingLineBreak()}function Jr(){return ne(),76===re()&&!C.hasPrecedingLineBreak()}function zr(){return ne(),90===re()&&!C.hasPrecedingLineBreak()}function Kr(){return ne(),(e.tokenIsIdentifierOrKeyword(re())||8===re()||9===re()||10===re())&&!C.hasPrecedingLineBreak()}function Ur(){for(;;)switch(re()){case 105:case 111:case 77:case 90:case 76:case 84:return!0;case 110:case 140:return ne(),!C.hasPrecedingLineBreak()&&le();case 130:case 131:return Qr();case 118:case 121:case 125:case 113:case 114:case 115:case 133:if(ne(),C.hasPrecedingLineBreak())return!1;continue;case 145:return ne(),18===re()||72===re()||85===re();case 92:return ne(),10===re()||40===re()||18===re()||e.tokenIsIdentifierOrKeyword(re());case 85:if(ne(),59===re()||40===re()||18===re()||80===re()||119===re())return!0;continue;case 116:ne();continue;default:return!1}}function Vr(){return ce(Ur)}function qr(){switch(re()){case 58:case 26:case 18:case 105:case 111:case 90:case 76:case 84:case 91:case 82:case 107:case 89:case 78:case 73:case 97:case 108:case 99:case 101:case 103:case 79:case 75:case 88:return!0;case 92:return Vr()||ce(St);case 77:case 85:return Vr();case 121:case 125:case 110:case 130:case 131:case 140:case 145:return!0;case 115:case 113:case 114:case 116:case 133:return Vr()||!ce(jr);default:return Ht()}}function Wr(){return ne(),le()||18===re()||22===re()}function Hr(){switch(re()){case 26:return e=ve(220),_e(26),De(e);case 18:return Or(!1);case 105:return cn(he(237));case 111:if(ce(Wr))return cn(he(237));break;case 90:return un(he(239));case 76:return vn(he(240));case 91:return function(){var e=ve(222);return _e(91),_e(20),e.expression=U(Gt),_e(21),e.thenStatement=Hr(),e.elseStatement=de(83)?Hr():void 0,De(e)}();case 82:return function(){var e=ve(223);return _e(82),e.statement=Hr(),_e(107),_e(20),e.expression=U(Gt),_e(21),de(26),De(e)}();case 107:return function(){var e=ve(224);return _e(107),_e(20),e.expression=U(Gt),_e(21),e.statement=Hr(),De(e)}();case 89:return Mr();case 78:return Lr(228);case 73:return Lr(229);case 97:return function(){var e=ve(230);return _e(97),ge()||(e.expression=U(Gt)),ye(),De(e)}();case 108:return function(){var e=ve(231);return _e(108),_e(20),e.expression=U(Gt),_e(21),e.statement=K(8388608,Hr),De(e)}();case 99:return function(){var e=ve(232);_e(99),_e(20),e.expression=U(Gt),_e(21);var t=ve(246);return _e(18),t.clauses=Ve(2,Rr),_e(19),e.caseBlock=De(t),De(e)}();case 101:return function(){var e=ve(234);return _e(101),e.expression=C.hasPrecedingLineBreak()?void 0:U(Gt),ye(),De(e)}();case 103:case 75:case 88:return Br();case 79:return function(){var e=ve(236);return _e(79),ye(),De(e)}();case 58:return Yr();case 121:case 110:case 140:case 130:case 131:case 125:case 77:case 84:case 85:case 92:case 113:case 114:case 115:case 118:case 116:case 133:case 145:if(Vr())return Yr()}var e;return function(){var e=he(0),t=U(Gt);return 72===t.kind&&de(57)?(e.kind=233,e.label=t,e.statement=Hr()):(e.kind=221,e.expression=t,ye()),De(e)}()}function Gr(e){return 125===e.kind}function Yr(){var t=he(0);if(t.decorators=fn(),t.modifiers=mn(),e.some(t.modifiers,Gr)){for(var r=0,n=t.modifiers;r<n.length;r++){n[r].flags|=4194304}return K(4194304,function(){return Xr(t)})}return Xr(t)}function Xr(t){switch(re()){case 105:case 111:case 77:return cn(t);case 90:return un(t);case 76:return vn(t);case 110:return function(e){return e.kind=241,_e(110),e.name=Ce(),e.typeParameters=ut(),e.heritageClauses=bn(),e.members=Tt(),De(e)}(t);case 140:return function(e){return e.kind=242,_e(140),e.name=Ce(),e.typeParameters=ut(),_e(59),e.type=Ut(),ye(),De(e)}(t);case 84:return function(e){e.kind=243,_e(84),e.name=Ce(),_e(18)?(e.members=Ge(6,Cn),_e(19)):e.members=Ye();return De(e)}(t);case 145:case 130:case 131:return function(e){var t=0;if(145===re())return En(e);if(de(131))t|=16;else if(_e(130),10===re())return En(e);return function e(t,r){t.kind=244;var n=16&r;t.flags|=r;t.name=Ce();t.body=de(24)?e(ve(0),4|n):kn();return De(t)}(e,t)}(t);case 92:return function(e){_e(92);var t,r=C.getStartPos();if(le()&&(t=Ce(),27!==re()&&144!==re()))return function(e,t){return e.kind=248,e.name=t,_e(59),e.moduleReference=function(){return 134===re()&&ce(Nn)?(e=ve(259),_e(134),_e(20),e.expression=Fn(),_e(21),De(e)):Qe(!1);var e}(),ye(),De(e)}(e,t);e.kind=249,(t||40===re()||18===re())&&(e.importClause=function(e,t){var r=ve(250,t);e&&(r.name=e);r.name&&!de(27)||(r.namedBindings=40===re()?(n=ve(251),_e(40),_e(119),n.name=Ce(),De(n)):Pn(252));var n;return De(r)}(t,r),_e(144));return e.moduleSpecifier=Fn(),ye(),De(e)}(t);case 85:switch(ne(),re()){case 80:case 59:return function(e){e.kind=254,de(59)?e.isExportEquals=!0:_e(80);return e.expression=Xt(),ye(),De(e)}(t);case 119:return function(e){return e.kind=247,_e(119),_e(131),e.name=Ce(),ye(),De(e)}(t);default:return function(e){e.kind=255,de(40)?(_e(144),e.moduleSpecifier=Fn()):(e.exportClause=Pn(256),(144===re()||10===re()&&!C.hasPrecedingLineBreak())&&(_e(144),e.moduleSpecifier=Fn()));return ye(),De(e)}(t)}default:if(t.decorators||t.modifiers){var r=xe(258,!0,e.Diagnostics.Declaration_expected);return r.pos=t.pos,r.decorators=t.decorators,r.modifiers=t.modifiers,De(r)}return}}function Qr(){return ne(),!C.hasPrecedingLineBreak()&&(le()||10===re())}function $r(e,t){if(18===re()||!ge())return Ir(e,t);ye()}function Zr(){if(27===re())return ve(210);var e=ve(186);return e.dotDotDotToken=pe(25),e.name=rn(),e.initializer=Yt(),De(e)}function en(){var e=ve(186);e.dotDotDotToken=pe(25);var t=le(),r=Ae();return t&&57!==re()?e.name=r:(_e(57),e.propertyName=r,e.name=rn()),e.initializer=Yt(),De(e)}function tn(){return 18===re()||22===re()||le()}function rn(){return 22===re()?(e=ve(185),_e(22),e.elements=Ge(10,Zr),_e(23),De(e)):18===re()?function(){var e=ve(184);return _e(18),e.elements=Ge(9,en),_e(19),De(e)}():Ce();var e}function nn(){return an(!0)}function an(e){var t=ve(237);return t.name=rn(),e&&72===t.name.kind&&52===re()&&!C.hasPrecedingLineBreak()&&(t.exclamationToken=me()),t.type=qt(),ir(re())||(t.initializer=Yt()),De(t)}function on(t){var r=ve(238);switch(re()){case 105:break;case 111:r.flags|=1;break;case 77:r.flags|=2;break;default:e.Debug.fail()}if(ne(),147===re()&&ce(sn))r.declarations=Ye();else{var n=H();R(t),r.declarations=Ge(8,t?an:nn),R(n)}return De(r)}function sn(){return Re()&&21===ne()}function cn(e){return e.kind=219,e.declarationList=on(!1),ye(),De(e)}function un(t){t.kind=239,_e(90),t.asteriskToken=pe(40),t.name=e.hasModifier(t,512)?wr():Ce();var r=t.asteriskToken?1:0,n=e.hasModifier(t,256)?2:0;return pt(57,r|n,t),t.body=$r(r|n,e.Diagnostics.or_expected),De(t)}function ln(t,r,n){t.kind=156,t.asteriskToken=r;var i=r?1:0,a=e.hasModifier(t,256)?2:0;return pt(57,i|a,t),t.body=$r(i|a,n),De(t)}function _n(t){return t.kind=154,t.questionToken||52!==re()||C.hasPrecedingLineBreak()||(t.exclamationToken=me()),t.type=qt(),t.initializer=e.hasModifier(t,32)?U(Yt):z(6144,Yt),ye(),De(t)}function dn(e,t){return e.kind=t,e.name=Ae(),pt(57,0,e),e.body=$r(0),De(e)}function pn(){var t;if(58===re())return!0;for(;e.isModifierKind(re());){if(t=re(),e.isClassMemberModifier(t))return!0;ne()}if(40===re())return!0;if(Ee()&&(t=re(),ne()),22===re())return!0;if(void 0!==t){if(!e.isKeyword(t)||137===t||126===t)return!0;switch(re()){case 20:case 28:case 52:case 57:case 59:case 56:return!0;default:return ge()}}return!1}function fn(){for(var e,t=te();;){var r=te();if(!de(58))break;var n=ve(152,r);n.expression=K(8192,dr),De(n),(e||(e=[])).push(n)}return e&&be(e,t)}function mn(t){for(var r,n=te();;){var i=C.getStartPos(),a=re();if(77===re()&&t){if(!ue(Pe))break}else if(!e.isModifierKind(re())||!ue(we))break;var o=De(ve(a,i));(r||(r=[])).push(o)}return r&&be(r,n)}function gn(){var e;if(121===re()){var t=C.getStartPos(),r=re();ne(),e=be([De(ve(r,t))],t)}return e}function yn(){if(26===re()){var t=ve(217);return ne(),De(t)}var r=he(0);return r.decorators=fn(),r.modifiers=mn(!0),Fe(126)?dn(r,158):Fe(137)?dn(r,159):124===re()?function(t){return t.kind=157,_e(124),pt(57,0,t),t.body=$r(0,e.Diagnostics.or_expected),De(t)}(r):gt()?vt(r):e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()||40===re()||22===re()?function(t){var r=pe(40);return t.name=Ae(),t.questionToken=pe(56),r||20===re()||28===re()?ln(t,r,e.Diagnostics.or_expected):_n(t)}(r):r.decorators||r.modifiers?(r.name=xe(72,!0,e.Diagnostics.Declaration_expected),_n(r)):e.Debug.fail("Should not have attempted to parse class member declaration.")}function vn(e){return hn(e,240)}function hn(e,t){return e.kind=t,_e(76),e.name=!le()||109===re()&&ce(Be)?void 0:Ce(),e.typeParameters=ut(),e.heritageClauses=bn(),_e(18)?(e.members=Ve(5,yn),_e(19)):e.members=Ye(),De(e)}function bn(){if(Tn())return Ve(22,Dn)}function Dn(){var t=re();e.Debug.assert(86===t||109===t);var r=ve(273);return r.token=t,ne(),r.types=Ge(7,xn),De(r)}function xn(){var e=ve(211);return e.expression=dr(),e.typeArguments=Sn(),De(e)}function Sn(){return 28===re()?Xe(20,Ut,28,30):void 0}function Tn(){return 86===re()||109===re()}function Cn(){var e=he(278);return e.name=Ae(),e.initializer=U(Yt),De(e)}function kn(){var e=ve(245);return _e(18)?(e.statements=Ve(1,Hr),_e(19)):e.statements=Ye(),De(e)}function En(e){return e.kind=244,145===re()?(e.name=Ce(),e.flags|=512):(e.name=rt(),e.name.text=Se(e.name.text)),18===re()?e.body=kn():ye(),De(e)}function Nn(){return 20===ne()}function An(){return 42===ne()}function Fn(){if(10===re()){var e=rt();return e.text=Se(e.text),e}return Gt()}function Pn(e){var t=ve(e);return t.elements=Xe(23,252===e?On:wn,18,19),De(t)}function wn(){return In(257)}function On(){return In(253)}function In(t){var r=ve(t),n=e.isKeyword(re())&&!le(),i=C.getTokenPos(),a=C.getTextPos(),o=ke();return 119===re()?(r.propertyName=o,_e(119),n=e.isKeyword(re())&&!le(),i=C.getTokenPos(),a=C.getTextPos(),r.name=ke()):r.name=o,253===t&&n&&$(i,a,e.Diagnostics.Identifier_expected),De(r)}function Mn(t){return e.hasModifier(t,1)||248===t.kind&&259===t.moduleReference.kind||249===t.kind||254===t.kind||255===t.kind?t:void 0}function Ln(t){return function(t){return e.isMetaProperty(t)&&92===t.keywordToken&&"meta"===t.name.escapedText}(t)?t:_(t,Ln)}t.parseSourceFile=function(t,r,n,i,a,o){if(void 0===a&&(a=!1),6===(o=e.ensureScriptKind(t,o))){var s=N(t,r,n,i,a);return e.convertToObjectWorker(s,s.parseDiagnostics,!1,void 0,void 0),s.referencedFiles=e.emptyArray,s.typeReferenceDirectives=e.emptyArray,s.libReferenceDirectives=e.emptyArray,s.amdDependencies=e.emptyArray,s.hasNoDefaultLib=!1,s.pragmas=e.emptyMap,s}F(r,n,i,o);var c=w(t,n,a,o);return P(),c},t.parseIsolatedEntityName=function(e,t){F(e,t,void 0,1),ne();var r=Qe(!0),n=1===re()&&!s.length;return P(),n?r:void 0},t.parseJsonText=N,t.fixupParentReferences=I,function(e){e[e.SourceElements=0]="SourceElements",e[e.BlockStatements=1]="BlockStatements",e[e.SwitchClauses=2]="SwitchClauses",e[e.SwitchClauseStatements=3]="SwitchClauseStatements",e[e.TypeMembers=4]="TypeMembers",e[e.ClassMembers=5]="ClassMembers",e[e.EnumMembers=6]="EnumMembers",e[e.HeritageClauseElement=7]="HeritageClauseElement",e[e.VariableDeclarations=8]="VariableDeclarations",e[e.ObjectBindingElements=9]="ObjectBindingElements",e[e.ArrayBindingElements=10]="ArrayBindingElements",e[e.ArgumentExpressions=11]="ArgumentExpressions",e[e.ObjectLiteralMembers=12]="ObjectLiteralMembers",e[e.JsxAttributes=13]="JsxAttributes",e[e.JsxChildren=14]="JsxChildren",e[e.ArrayLiteralMembers=15]="ArrayLiteralMembers",e[e.Parameters=16]="Parameters",e[e.JSDocParameters=17]="JSDocParameters",e[e.RestProperties=18]="RestProperties",e[e.TypeParameters=19]="TypeParameters",e[e.TypeArguments=20]="TypeArguments",e[e.TupleElementTypes=21]="TupleElementTypes",e[e.HeritageClauses=22]="HeritageClauses",e[e.ImportOrExportSpecifiers=23]="ImportOrExportSpecifiers",e[e.Count=24]="Count"}(x||(x={})),function(e){e[e.False=0]="False",e[e.True=1]="True",e[e.Unknown=2]="Unknown"}(S||(S={})),function(t){function r(e){var t=ve(283),r=(e?de:_e)(18);return t.type=K(2097152,st),e&&!r||_e(19),I(t),De(t)}var n,i;function a(t,n){void 0===t&&(t=0);var i=m,a=void 0===n?i.length:t+n;if(n=a-t,e.Debug.assert(t>=0),e.Debug.assert(t<=a),e.Debug.assert(a<=i.length),l(i,t)){var o,s,c,_=[];return C.scanRange(t+3,n-5,function(){var e,r,n=1,u=t-Math.max(i.lastIndexOf("\n",t),0)+4;function l(t){e||(e=u),_.push(t),u+=t.length}for(O();I(5););I(4)&&(n=0,u=0);e:for(;;){switch(re()){case 58:0===n||1===n?(p(_),b(v(u)),n=0,e=void 0,u++):l(C.getTokenText());break;case 4:_.push(C.getTokenText()),n=0,u=0;break;case 40:var f=C.getTokenText();1===n||2===n?(n=2,l(f)):(n=1,u+=f.length);break;case 5:var m=C.getTokenText();2===n?_.push(m):void 0!==e&&u+m.length>e&&_.push(m.slice(e-u-1)),u+=m.length;break;case 1:break e;default:n=2,l(C.getTokenText())}O()}return d(_),p(_),(r=ve(291,t)).tags=o&&be(o,s,c),r.comment=_.length?_.join(""):void 0,De(r,a)})}function d(e){for(;e.length&&("\n"===e[0]||"\r"===e[0]);)e.shift()}function p(e){for(;e.length&&""===e[e.length-1].trim();)e.pop()}function f(){for(;;){if(O(),1===re())return!0;if(5!==re()&&4!==re())return!1}}function g(){if(5!==re()&&4!==re()||!ce(f))for(;5===re()||4===re();)O()}function y(){if(5!==re()&&4!==re()||!ce(f))for(var e=C.hasPrecedingLineBreak();e&&40===re()||5===re()||4===re();)4===re()?e=!0:40===re()&&(e=!1),O()}function v(t){e.Debug.assert(58===re());var n=C.getTokenPos();O();var i,a=M(void 0);switch(y(),a.escapedText){case"augments":case"extends":i=function(e,t){var r=ve(295,e);return r.tagName=t,r.class=function(){var e=de(18),t=ve(211);t.expression=function(){for(var e=M();de(24);){var t=ve(189,e.pos);t.expression=e,t.name=M(),e=De(t)}return e}(),t.typeArguments=Sn();var r=De(t);return e&&_e(19),r}(),De(r)}(n,a);break;case"class":case"constructor":i=function(e,t){var r=ve(296,e);return r.tagName=t,De(r)}(n,a);break;case"this":i=function(e,t){var n=ve(301,e);return n.tagName=t,n.typeExpression=r(!0),g(),De(n)}(n,a);break;case"enum":i=function(e,t){var n=ve(298,e);return n.tagName=t,n.typeExpression=r(!0),g(),De(n)}(n,a);break;case"arg":case"argument":case"param":return T(n,a,2,t);case"return":case"returns":i=function(t,r){e.forEach(o,function(e){return 300===e.kind})&&$(r.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,r.escapedText);var n=ve(300,t);return n.tagName=r,n.typeExpression=D(),De(n)}(n,a);break;case"template":i=function(t,n){var i;18===re()&&(i=r());var a=[],o=te();do{g();var s=ve(150);s.name=M(e.Diagnostics.Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces),De(s),g(),a.push(s)}while(I(27));var c=ve(303,t);return c.tagName=n,c.constraint=i,c.typeParameters=be(a,o),De(c),c}(n,a);break;case"type":i=k(n,a);break;case"typedef":i=function(t,r,n){var i=D();y();var a,o=ve(304,t);if(o.tagName=r,o.fullName=E(),o.name=N(o.fullName),g(),o.comment=h(n),o.typeExpression=i,!i||S(i.type)){for(var s=void 0,c=void 0,u=void 0;s=ue(function(){return F(n)});)if(c||(c=ve(292,t)),302===s.kind){if(u)break;u=s}else c.jsDocPropertyTags=e.append(c.jsDocPropertyTags,s);c&&(i&&169===i.type.kind&&(c.isArrayType=!0),o.typeExpression=u&&u.typeExpression&&!S(u.typeExpression.type)?u.typeExpression:De(c),a=o.typeExpression.end)}return De(o,a||void 0!==o.comment?C.getStartPos():(o.fullName||o.typeExpression||o.tagName).end)}(n,a,t);break;case"callback":i=function(t,r,n){var i,a=ve(297,t);a.tagName=r,a.fullName=E(),a.name=N(a.fullName),g(),a.comment=h(n);var o=ve(293,t);o.parameters=[];for(;i=ue(function(){return P(4,n)});)o.parameters=e.append(o.parameters,i);var s=ue(function(){if(I(58)){var e=v(n);if(e&&300===e.kind)return e}});s&&(o.type=s);return a.typeExpression=De(o),De(a)}(n,a,t);break;default:i=function(e,t){var r=ve(294,e);return r.tagName=t,De(r)}(n,a)}return i.comment||(i.comment=h(t+i.end-i.pos)),i}function h(t){var r,n=[],i=0;function a(e){r||(r=t),n.push(e),t+=e.length}var o=re();e:for(;;){switch(o){case 4:i>=1&&(i=0,n.push(C.getTokenText())),t=0;break;case 58:C.setTextPos(C.getTextPos()-1);case 1:break e;case 5:if(2===i)a(C.getTokenText());else{var s=C.getTokenText();void 0!==r&&t+s.length>r&&n.push(s.slice(r-t-1)),t+=s.length}break;case 18:i=2,ce(function(){return 58===O()&&e.tokenIsIdentifierOrKeyword(O())&&"link"===C.getTokenText()})&&(a(C.getTokenText()),O(),a(C.getTokenText()),O()),a(C.getTokenText());break;case 40:if(0===i){i=1,t+=1;break}default:i=2,a(C.getTokenText())}o=O()}return d(n),p(n),0===n.length?void 0:n.join("")}function b(e){e&&(o?o.push(e):(o=[e],s=e.pos),c=e.end)}function D(){return y(),18===re()?r():void 0}function x(){if(14===re())return{name:Te(!0),isBracketed:!1};var e=de(22),t=function(){var e=M();de(22)&&_e(23);for(;de(24);){var t=M();de(22)&&_e(23),e=$e(e,t)}return e}();return e&&(g(),pe(59)&&Gt(),_e(23)),{name:t,isBracketed:e}}function S(t){switch(t.kind){case 136:return!0;case 169:return S(t.elementType);default:return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText}}function T(t,r,n,i){var a=D(),o=!a;y();var s=x(),c=s.name,u=s.isBracketed;g(),o&&(a=D());var l=ve(1===n?305:299,t),_=h(i+C.getStartPos()-t),d=4!==n&&function(t,r,n,i){if(t&&S(t.type)){for(var a=ve(283,C.getTokenPos()),o=void 0,s=void 0,c=C.getStartPos(),u=void 0;o=ue(function(){return P(n,i,r)});)299!==o.kind&&305!==o.kind||(u=e.append(u,o));if(u)return(s=ve(292,c)).jsDocPropertyTags=u,169===t.type.kind&&(s.isArrayType=!0),a.type=De(s),De(a)}}(a,c,n,i);return d&&(a=d,o=!0),l.tagName=r,l.typeExpression=a,l.name=c,l.isNameFirst=o,l.isBracketed=u,l.comment=_,De(l)}function k(t,n){e.forEach(o,function(e){return 302===e.kind})&&$(n.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,n.escapedText);var i=ve(302,t);return i.tagName=n,i.typeExpression=r(!0),De(i)}function E(t){var r=C.getTokenPos();if(e.tokenIsIdentifierOrKeyword(re())){var n=M();if(de(24)){var i=ve(244,r);return t&&(i.flags|=4),i.name=n,i.body=E(!0),De(i)}return t&&(n.isInJSDocNamespace=!0),n}}function N(t){if(t)for(var r=t;;){if(e.isIdentifier(r)||!r.body)return e.isIdentifier(r)?r:r.name;r=r.body}}function A(t,r){for(;!e.isIdentifier(t)||!e.isIdentifier(r);){if(e.isIdentifier(t)||e.isIdentifier(r)||t.right.escapedText!==r.right.escapedText)return!1;t=t.left,r=r.left}return t.escapedText===r.escapedText}function F(e){return P(1,e)}function P(t,r,n){for(var i=!0,a=!1;;)switch(O()){case 58:if(i){var o=w(t,r);return!(o&&(299===o.kind||305===o.kind)&&4!==t&&n&&(e.isIdentifier(o.name)||!A(n,o.name.left)))&&o}a=!1;break;case 4:i=!0,a=!1;break;case 40:a&&(i=!1),a=!0;break;case 72:i=!1;break;case 1:return!1}}function w(t,r){e.Debug.assert(58===re());var n=C.getStartPos();O();var i,a=M();switch(g(),a.escapedText){case"type":return 1===t&&k(n,a);case"prop":case"property":i=1;break;case"arg":case"argument":case"param":i=6;break;default:return!1}return!!(t&i)&&T(n,a,t,r)}function O(){return u=C.scanJSDocToken()}function I(e){return re()===e&&(O(),!0)}function M(t){if(!e.tokenIsIdentifierOrKeyword(re()))return xe(72,!t,t||e.Diagnostics.Identifier_expected);var r=C.getTokenPos(),n=C.getTextPos(),i=ve(72,r);return i.escapedText=e.escapeLeadingUnderscores(C.getTokenText()),De(i,n),O(),i}}t.parseJSDocTypeExpressionForTests=function(e,t,n){F(e,6,void 0,1),o=M("file.js",6,1,!1),C.setText(e,t,n),u=C.scan();var i=r(),a=s;return P(),i?{jsDocTypeExpression:i,diagnostics:a}:void 0},t.parseJSDocTypeExpression=r,t.parseIsolatedJSDocComment=function(e,t,r){F(e,6,void 0,1),o={languageVariant:0,text:e};var n=a(t,r),i=s;return P(),n?{jsDoc:n,diagnostics:i}:void 0},t.parseJSDocComment=function(e,t,r){var n,i=u,c=s.length,l=E,_=a(t,r);return _&&(_.parent=e),65536&b&&(o.jsDocDiagnostics||(o.jsDocDiagnostics=[]),(n=o.jsDocDiagnostics).push.apply(n,s)),u=i,s.length=c,E=l,_},function(e){e[e.BeginningOfLine=0]="BeginningOfLine",e[e.SawAsterisk=1]="SawAsterisk",e[e.SavingComments=2]="SavingComments"}(n||(n={})),function(e){e[e.Property=1]="Property",e[e.Parameter=2]="Parameter",e[e.CallbackParameter=4]="CallbackParameter"}(i||(i={})),t.parseJSDocCommentWorker=a}(T=t.JSDocParser||(t.JSDocParser={}))}(o||(o={})),function(t){function r(t,r,i,o,s,c){return void(r?l(t):u(t));function u(t){var r="";if(c&&n(t)&&(r=o.substring(t.pos,t.end)),t._children&&(t._children=void 0),t.pos+=i,t.end+=i,c&&n(t)&&e.Debug.assert(r===s.substring(t.pos,t.end)),_(t,u,l),e.hasJSDocNodes(t))for(var d=0,p=t.jsDoc;d<p.length;d++){u(p[d])}a(t,c)}function l(e){e._children=void 0,e.pos+=i,e.end+=i;for(var t=0,r=e;t<r.length;t++){u(r[t])}}}function n(e){switch(e.kind){case 10:case 8:case 72:return!0}return!1}function i(t,r,n,i,a){e.Debug.assert(t.end>=r,"Adjusting an element that was entirely before the change range"),e.Debug.assert(t.pos<=n,"Adjusting an element that was entirely after the change range"),e.Debug.assert(t.pos<=t.end),t.pos=Math.min(t.pos,i),t.end>=n?t.end+=a:t.end=Math.min(t.end,i),e.Debug.assert(t.pos<=t.end),t.parent&&(e.Debug.assert(t.pos>=t.parent.pos),e.Debug.assert(t.end<=t.parent.end))}function a(t,r){if(r){var n=t.pos,i=function(t){e.Debug.assert(t.pos>=n),n=t.end};if(e.hasJSDocNodes(t))for(var a=0,o=t.jsDoc;a<o.length;a++){i(o[a])}_(t,i),e.Debug.assert(n<=t.end)}}function s(t,r){var n,i=t;if(_(t,function t(a){if(e.nodeIsMissing(a))return;if(!(a.pos<=r))return e.Debug.assert(a.pos>r),!0;if(a.pos>=i.pos&&(i=a),r<a.end)return _(a,t),!0;e.Debug.assert(a.end<=r),n=a}),n){var a=function(t){for(;;){var r=e.getLastChild(t);if(!r)return t;t=r}}(n);a.pos>i.pos&&(i=a)}return i}function c(t,r,n,i){var a=t.text;if(n&&(e.Debug.assert(a.length-n.span.length+n.newLength===r.length),i||e.Debug.shouldAssert(3))){var o=a.substr(0,n.span.start),s=r.substr(0,n.span.start);e.Debug.assert(o===s);var c=a.substring(e.textSpanEnd(n.span),a.length),u=r.substring(e.textSpanEnd(e.textChangeRangeNewSpan(n)),r.length);e.Debug.assert(c===u)}}var u;t.updateSourceFile=function(t,n,u,l){if(c(t,n,u,l=l||e.Debug.shouldAssert(2)),e.textChangeRangeIsUnchanged(u))return t;if(0===t.statements.length)return o.parseSourceFile(t.fileName,n,t.languageVersion,void 0,!0,t.scriptKind);var d=t;e.Debug.assert(!d.hasBeenIncrementallyParsed),d.hasBeenIncrementallyParsed=!0;var p=t.text,f=function(t){var r=t.statements,n=0;e.Debug.assert(n<r.length);var i=r[n],a=-1;return{currentNode:function(o){return o!==a&&(i&&i.end===o&&n<r.length-1&&(i=r[++n]),i&&i.pos===o||function(e){return r=void 0,n=-1,i=void 0,void _(t,a,o);function a(t){return e>=t.pos&&e<t.end&&(_(t,a,o),!0)}function o(t){if(e>=t.pos&&e<t.end)for(var s=0;s<t.length;s++){var c=t[s];if(c){if(c.pos===e)return r=t,n=s,i=c,!0;if(c.pos<e&&e<c.end)return _(c,a,o),!0}}return!1}}(o)),a=o,e.Debug.assert(!i||i.pos===o),i}}}(t),m=function(t,r){for(var n=r.span.start,i=0;n>0&&i<=1;i++){var a=s(t,n);e.Debug.assert(a.pos<=n);var o=a.pos;n=Math.max(0,o-1)}var c=e.createTextSpanFromBounds(n,e.textSpanEnd(r.span)),u=r.newLength+(r.span.start-n);return e.createTextChangeRange(c,u)}(t,u);c(t,n,m,l),e.Debug.assert(m.span.start<=u.span.start),e.Debug.assert(e.textSpanEnd(m.span)===e.textSpanEnd(u.span)),e.Debug.assert(e.textSpanEnd(e.textChangeRangeNewSpan(m))===e.textSpanEnd(e.textChangeRangeNewSpan(u)));var g=e.textChangeRangeNewSpan(m).length-m.span.length;return function(t,n,o,s,c,u,l,d){return void p(t);function p(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!1,c,u,l,d);else{var m=t.end;if(m>=n){if(t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c),_(t,p,f),e.hasJSDocNodes(t))for(var g=0,y=t.jsDoc;g<y.length;g++){var v=y[g];p(v)}a(t,d)}else e.Debug.assert(m<n)}}function f(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!0,c,u,l,d);else{var a=t.end;if(a>=n){t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c);for(var _=0,f=t;_<f.length;_++){var m=f[_];p(m)}}else e.Debug.assert(a<n)}}}(d,m.span.start,e.textSpanEnd(m.span),e.textSpanEnd(e.textChangeRangeNewSpan(m)),g,p,n,l),o.parseSourceFile(t.fileName,n,t.languageVersion,f,!0,t.scriptKind)},function(e){e[e.Value=-1]="Value"}(u||(u={}))}(s||(s={})),e.isDeclarationFileName=d,e.processCommentPragmas=p,e.processPragmasIntoFields=f;var m=e.createMap();function g(e){if(m.has(e))return m.get(e);var t=new RegExp("(\\s"+e+"\\s*=\\s*)('|\")(.+?)\\2","im");return m.set(e,t),t}var y=/^\/\/\/\s*<(\S+)\s.*?\/>/im,v=/^\/\/\/?\s*@(\S+)\s*(.*)\s*$/im;function h(t,r,n){var i=2===r.kind&&y.exec(n);if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(!(o&&1&o.kind))return;if(o.args){for(var s={},c=0,u=o.args;c<u.length;c++){var l=u[c],_=g(l.name).exec(n);if(!_&&!l.optional)return;if(_)if(l.captureSpan){var d=r.pos+_.index+_[1].length+_[2].length;s[l.name]={value:_[3],pos:d,end:d+_[3].length}}else s[l.name]=_[3]}t.push({name:a,args:{arguments:s,range:r}})}else t.push({name:a,args:{arguments:{},range:r}})}else{var p=2===r.kind&&v.exec(n);if(p)return b(t,r,2,p);if(3===r.kind)for(var f=/\s*@(\S+)\s*(.*)\s*$/gim,m=void 0;m=f.exec(n);)b(t,r,4,m)}}function b(t,r,n,i){if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(o&&o.kind&n){var s=function(t,r){if(!r)return{};if(!t.args)return{};for(var n=r.split(/\s+/),i={},a=0;a<t.args.length;a++){var o=t.args[a];if(!n[a]&&!o.optional)return"fail";if(o.captureSpan)return e.Debug.fail("Capture spans not yet implemented for non-xml pragmas");i[o.name]=n[a]}return i}(o,i[2]);"fail"!==s&&t.push({name:a,args:{arguments:s,range:r}})}}}function D(e,t){return e.kind===t.kind&&(72===e.kind?e.escapedText===t.escapedText:100===e.kind||e.name.escapedText===t.name.escapedText&&D(e.expression,t.expression))}e.tagNamesAreEquivalent=D}(c||(c={})),function(e){e.compileOnSaveCommandLineOption={name:"compileOnSave",type:"boolean"};var t,r,n=[["es5","lib.es5.d.ts"],["es6","lib.es2015.d.ts"],["es2015","lib.es2015.d.ts"],["es7","lib.es2016.d.ts"],["es2016","lib.es2016.d.ts"],["es2017","lib.es2017.d.ts"],["es2018","lib.es2018.d.ts"],["esnext","lib.esnext.d.ts"],["dom","lib.dom.d.ts"],["dom.iterable","lib.dom.iterable.d.ts"],["webworker","lib.webworker.d.ts"],["webworker.importscripts","lib.webworker.importscripts.d.ts"],["scripthost","lib.scripthost.d.ts"],["es2015.core","lib.es2015.core.d.ts"],["es2015.collection","lib.es2015.collection.d.ts"],["es2015.generator","lib.es2015.generator.d.ts"],["es2015.iterable","lib.es2015.iterable.d.ts"],["es2015.promise","lib.es2015.promise.d.ts"],["es2015.proxy","lib.es2015.proxy.d.ts"],["es2015.reflect","lib.es2015.reflect.d.ts"],["es2015.symbol","lib.es2015.symbol.d.ts"],["es2015.symbol.wellknown","lib.es2015.symbol.wellknown.d.ts"],["es2016.array.include","lib.es2016.array.include.d.ts"],["es2017.object","lib.es2017.object.d.ts"],["es2017.sharedmemory","lib.es2017.sharedmemory.d.ts"],["es2017.string","lib.es2017.string.d.ts"],["es2017.intl","lib.es2017.intl.d.ts"],["es2017.typedarrays","lib.es2017.typedarrays.d.ts"],["es2018.intl","lib.es2018.intl.d.ts"],["es2018.promise","lib.es2018.promise.d.ts"],["es2018.regexp","lib.es2018.regexp.d.ts"],["esnext.array","lib.esnext.array.d.ts"],["esnext.symbol","lib.esnext.symbol.d.ts"],["esnext.asynciterable","lib.esnext.asynciterable.d.ts"],["esnext.intl","lib.esnext.intl.d.ts"],["esnext.bigint","lib.esnext.bigint.d.ts"]];function a(e){return e&&void 0!==e.enableAutoDiscovery&&void 0===e.enable?{enable:e.enableAutoDiscovery,include:e.include||[],exclude:e.exclude||[]}:e}function o(){return t||(t=s(e.optionDeclarations))}function s(t){var r=e.createMap(),n=e.createMap();return e.forEach(t,function(e){r.set(e.name.toLowerCase(),e),e.shortName&&n.set(e.shortName,e.name)}),{optionNameMap:r,shortOptionNames:n}}function c(t){return u(t,e.createCompilerDiagnostic)}function u(t,r){var n=e.arrayFrom(t.type.keys()).map(function(e){return"'"+e+"'"}).join(", ");return r(e.Diagnostics.Argument_for_0_option_must_be_Colon_1,"--"+t.name,n)}function l(e,t,r){return q(e,W(t||""),r)}function _(t,r,n){if(void 0===r&&(r=""),r=W(r),!e.startsWith(r,"-")){if(""===r)return[];var i=r.split(",");switch(t.element.type){case"number":return e.map(i,parseInt);case"string":return e.map(i,function(e){return e||""});default:return e.mapDefined(i,function(e){return l(t.element,e,n)})}}}function d(t,r,n,i){var a=r[0],o=r[1],s={},c=[],u=[];return d(n),{options:s,fileNames:c,errors:u};function d(r){for(var n=0;n<r.length;){var i=r[n];if(n++,64===i.charCodeAt(0))p(i.slice(1));else if(45===i.charCodeAt(0)){var d=m(t,i.slice(45===i.charCodeAt(1)?2:1),!0);if(d)if(d.isTSConfigOnly)u.push(e.createCompilerDiagnostic(e.Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file,d.name));else switch(r[n]||"boolean"===d.type||u.push(e.createCompilerDiagnostic(o,d.name)),d.type){case"number":s[d.name]=parseInt(r[n]),n++;break;case"boolean":var f=r[n];s[d.name]="false"!==f,"false"!==f&&"true"!==f||n++;break;case"string":s[d.name]=r[n]||"",n++;break;case"list":var g=_(d,r[n],u);s[d.name]=g||[],g&&n++;break;default:s[d.name]=l(d,r[n],u),n++}else u.push(e.createCompilerDiagnostic(a,i))}else c.push(i)}}function p(t){var r=i?i(t):e.sys.readFile(t);if(r){for(var n=[],a=0;;){for(;a<r.length&&r.charCodeAt(a)<=32;)a++;if(a>=r.length)break;var o=a;if(34===r.charCodeAt(o)){for(a++;a<r.length&&34!==r.charCodeAt(a);)a++;a<r.length?(n.push(r.substring(o+1,a)),a++):u.push(e.createCompilerDiagnostic(e.Diagnostics.Unterminated_quoted_string_in_response_file_0,t))}else{for(;r.charCodeAt(a)>32;)a++;n.push(r.substring(o,a))}}d(n)}else u.push(e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t))}}function p(e,t){return m(o,e,t)}function m(e,t,r){void 0===r&&(r=!1),t=t.toLowerCase();var n=e(),i=n.optionNameMap,a=n.shortOptionNames;if(r){var o=a.get(t);void 0!==o&&(t=o)}return i.get(t)}function g(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.createCompilerDiagnostic.apply(void 0,arguments).messageText}function y(t,r){var n=e.parseJsonText(t,r);return{config:D(n,n.parseDiagnostics),error:n.parseDiagnostics.length?n.parseDiagnostics[0]:void 0}}function v(t,r){var n=h(t,r);return e.isString(n)?e.parseJsonText(t,n):{parseDiagnostics:[n]}}function h(t,r){var n;try{n=r(t)}catch(r){return e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message)}return void 0===n?e.createCompilerDiagnostic(e.Diagnostics.The_specified_path_does_not_exist_Colon_0,t):n}function b(t){return e.arrayToMap(t,function(e){return e.name})}function D(e,t){return x(e,t,!0,void 0,void 0)}function x(t,r,n,i,a){return t.statements.length?c(t.statements[0].expression,i):n?{}:void 0;function o(e){return i&&i.elementOptions===e}function s(i,s,u,_){for(var d=n?{}:void 0,p=0,f=i.properties;p<f.length;p++){var m=f[p];if(275===m.kind){m.questionToken&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.questionToken,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?")),l(m.name)||r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,e.Diagnostics.String_literal_with_double_quotes_expected));var g=e.getTextOfPropertyName(m.name),y=g&&e.unescapeLeadingUnderscores(g),v=y&&s?s.get(y):void 0;y&&u&&!v&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,u,y));var h=c(m.initializer,v);if(void 0!==y&&(n&&(d[y]=h),a&&(_||o(s)))){var b=T(v,h);_?b&&a.onSetValidOptionKeyValueInParent(_,v,h):o(s)&&(b?a.onSetValidOptionKeyValueInRoot(y,m.name,h,m.initializer):v||a.onSetUnknownOptionKeyValueInRoot(y,m.name,h,m.initializer))}}else r.push(e.createDiagnosticForNodeInSourceFile(t,m,e.Diagnostics.Property_assignment_expected))}return d}function c(i,a){switch(i.kind){case 102:return g(a&&"boolean"!==a.type),!0;case 87:return g(a&&"boolean"!==a.type),!1;case 96:return g(a&&"extends"===a.name),null;case 10:l(i)||r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.String_literal_with_double_quotes_expected)),g(a&&e.isString(a.type)&&"string"!==a.type);var o=i.text;if(a&&!e.isString(a.type)){var _=a;_.type.has(o.toLowerCase())||r.push(u(_,function(r,n,a){return e.createDiagnosticForNodeInSourceFile(t,i,r,n,a)}))}return o;case 8:return g(a&&"number"!==a.type),Number(i.text);case 202:if(39!==i.operator||8!==i.operand.kind)break;return g(a&&"number"!==a.type),-Number(i.operand.text);case 188:g(a&&"object"!==a.type);var d=i;if(a){var p=a;return s(d,p.elementOptions,p.extraKeyDiagnosticMessage,p.name)}return s(d,void 0,void 0,void 0);case 187:return g(a&&"list"!==a.type),f=i.elements,m=a&&a.element,n?e.filter(f.map(function(e){return c(e,m)}),function(e){return void 0!==e}):f.forEach(function(e){return c(e,m)})}var f,m;return void(a?g(!0):r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal)));function g(n){n&&r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,a.name,S(a)))}}function l(r){return e.isStringLiteral(r)&&e.isStringDoubleQuoted(r,t)}}function S(t){return"list"===t.type?"Array":e.isString(t.type)?t.type:"string"}function T(t,r){if(t){if(A(r))return!0;if("list"===t.type)return e.isArray(r);var n=e.isString(t.type)?t.type:"string";return f(r)===n}return!1}function C(t,r){return e.forEachEntry(r,function(e,r){if(e===t)return r})}function k(t,r){var n=e.createMap(),i=o().optionNameMap,a=r&&e.createGetCanonicalFileName(r.useCaseSensitiveFileNames),s=function(o){if(e.hasProperty(t,o)){if(i.has(o)&&i.get(o).category===e.Diagnostics.Command_line_Options)return"continue";var s=t[o],c=i.get(o.toLowerCase());if(c){var u=function e(t){return"string"===t.type||"number"===t.type||"boolean"===t.type?void 0:"list"===t.type?e(t.element):t.type}(c);u?"list"===c.type?n.set(o,s.map(function(e){return C(e,u)})):n.set(o,C(s,u)):r&&c.isFilePath?n.set(o,e.getRelativePathFromFile(r.configFilePath,e.getNormalizedAbsolutePath(s,e.getDirectoryPath(r.configFilePath)),a)):n.set(o,s)}}};for(var c in t)s(c);return n}function E(e,t,r,n,i,a,o){return P(void 0,e,t,r,n,i,a,o)}function N(e,t){t&&Object.defineProperty(e,"configFile",{enumerable:!1,writable:!1,value:t})}function A(e){return void 0===e||null===e}function F(t,r){return e.getDirectoryPath(e.getNormalizedAbsolutePath(t,r))}function P(t,r,n,i,a,o,s,c){void 0===a&&(a={}),void 0===s&&(s=[]),void 0===c&&(c=[]),e.Debug.assert(void 0===t&&void 0!==r||void 0!==t&&void 0===r);var u,l=[],_=L(t,r,n,i,o,s,l),d=_.raw,p=e.extend(a,_.options||{});p.configFilePath=o&&e.normalizeSlashes(o),N(p,r);var f=function(){var t,a,_;if(e.hasProperty(d,"files")&&!A(d.files))if(e.isArray(d.files)){t=d.files;var f=e.hasProperty(d,"references")&&!A(d.references),m=!f||0===d.references.length,g=e.hasProperty(d,"extends");if(0===t.length&&m&&!g)if(r){var y=o||"tsconfig.json",h=e.Diagnostics.The_files_list_in_config_file_0_is_empty,b=e.firstDefined(e.getTsConfigPropArray(r,"files"),function(e){return e.initializer}),D=b?e.createDiagnosticForNodeInSourceFile(r,b,h,y):e.createCompilerDiagnostic(h,y);l.push(D)}else v(e.Diagnostics.The_files_list_in_config_file_0_is_empty,o||"tsconfig.json")}else v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"files","Array");e.hasProperty(d,"include")&&!A(d.include)&&(e.isArray(d.include)?a=d.include:v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"include","Array"));if(e.hasProperty(d,"exclude")&&!A(d.exclude))e.isArray(d.exclude)?_=d.exclude:v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"exclude","Array");else if(d.compilerOptions){var x=d.compilerOptions.outDir,S=d.compilerOptions.declarationDir;(x||S)&&(_=[x,S].filter(function(e){return!!e}))}void 0===t&&void 0===a&&(a=["**/*"]);var T=function(t,r,n,i,a,o,s,c,u){var l,_;i=e.normalizePath(i),r&&(l=$(r,s,!1,u,"include"));n&&(_=$(n,s,!0,u,"exclude"));var d=function(t,r,n,i){var a=e.getRegularExpressionForWildcard(r,n,"exclude"),o=a&&new RegExp(a,i?"":"i"),s={};if(void 0!==t){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=e.normalizePath(e.combinePaths(n,_));if(!o||!o.test(d)){var p=Z(d,i);if(p){var f=p.key,m=p.flags,g=s[f];(void 0===g||g<m)&&(s[f]=m,1===m&&c.push(f))}}}for(var f in s)if(e.hasProperty(s,f))for(var y=0,v=c;y<v.length;y++){var h=v[y];f!==h&&e.containsPath(h,f,n,!i)&&delete s[f]}}return s}(l,_,i,o.useCaseSensitiveFileNames);return Q({filesSpecs:t,includeSpecs:r,excludeSpecs:n,validatedIncludeSpecs:l,validatedExcludeSpecs:_,wildcardDirectories:d},i,a,o,c)}(t,a,_,o?F(o,i):i,p,n,l,c,r);O(T,I(d),s)&&l.push(w(T.spec,o));if(e.hasProperty(d,"references")&&!A(d.references))if(e.isArray(d.references))for(var C=0,k=d.references;C<k.length;C++){var E=k[C];"string"!=typeof E.path?v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"reference.path","string"):(u||(u=[])).push({path:e.getNormalizedAbsolutePath(E.path,i),originalPath:E.path,prepend:E.prepend,circular:E.circular})}else v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"references","Array");return T}(),m=f.fileNames,g=f.wildcardDirectories,y=f.spec;return{options:p,fileNames:m,projectReferences:u,typeAcquisition:_.typeAcquisition||J(),raw:d,errors:l,wildcardDirectories:g,compileOnSave:!!d.compileOnSave,configFileSpecs:y};function v(t,n,i){r||l.push(e.createCompilerDiagnostic(t,n,i))}}function w(t,r){var n=t.includeSpecs,i=t.excludeSpecs;return e.createCompilerDiagnostic(e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2,r||"tsconfig.json",JSON.stringify(n||[]),JSON.stringify(i||[]))}function O(e,t,r){return 0===e.fileNames.length&&t&&(!r||0===r.length)}function I(t){return!e.hasProperty(t,"files")&&!e.hasProperty(t,"references")}function M(e){return!!e.options}function L(t,n,i,a,o,s,c){a=e.normalizeSlashes(a);var u=e.getNormalizedAbsolutePath(o||"",a);if(s.indexOf(u)>=0)return c.push(e.createCompilerDiagnostic(e.Diagnostics.Circularity_detected_while_resolving_configuration_Colon_0,s.concat([u]).join(" -> "))),{raw:t||D(n,c)};var l=t?function(t,r,n,i,a){e.hasProperty(t,"excludes")&&a.push(e.createCompilerDiagnostic(e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude));var o,s=j(t.compilerOptions,n,a,i),c=z(t.typeAcquisition||t.typingOptions,n,a,i);if(t.compileOnSave=function(t,r,n){if(!e.hasProperty(t,e.compileOnSaveCommandLineOption.name))return!1;var i=U(e.compileOnSaveCommandLineOption,t.compileOnSave,r,n);return"boolean"==typeof i&&i}(t,n,a),t.extends)if(e.isString(t.extends)){var u=i?F(i,n):n;o=R(t.extends,r,u,a,e.createCompilerDiagnostic)}else a.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"extends","string"));return{raw:t,options:s,typeAcquisition:c,extendedConfigPath:o}}(t,i,a,o,c):function(t,n,i,a,o){var s,c,u,l=B(a),_={onSetValidOptionKeyValueInParent:function(t,r,n){e.Debug.assert("compilerOptions"===t||"typeAcquisition"===t||"typingOptions"===t);var o="compilerOptions"===t?l:"typeAcquisition"===t?s||(s=J(a)):c||(c=J(a));o[r.name]=function t(r,n,i){if(A(i))return;if("list"===r.type){var a=r;return a.element.isFilePath||!e.isString(a.element.type)?e.filter(e.map(i,function(e){return t(a.element,n,e)}),function(e){return!!e}):i}if(!e.isString(r.type))return r.type.get(e.isString(i)?i.toLowerCase():i);return V(r,n,i)}(r,i,n)},onSetValidOptionKeyValueInRoot:function(r,s,c,l){switch(r){case"extends":var _=a?F(a,i):i;return void(u=R(c,n,_,o,function(r,n){return e.createDiagnosticForNodeInSourceFile(t,l,r,n)}))}},onSetUnknownOptionKeyValueInRoot:function(r,n,i,a){"excludes"===r&&o.push(e.createDiagnosticForNodeInSourceFile(t,n,e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude))}},d=x(t,o,!0,(void 0===r&&(r={name:void 0,type:"object",elementOptions:b([{name:"compilerOptions",type:"object",elementOptions:b(e.optionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_compiler_option_0},{name:"typingOptions",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"typeAcquisition",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"extends",type:"string"},{name:"references",type:"list",element:{name:"references",type:"object"}},{name:"files",type:"list",element:{name:"files",type:"string"}},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}},e.compileOnSaveCommandLineOption])}),r),_);s||(s=c?void 0!==c.enableAutoDiscovery?{enable:c.enableAutoDiscovery,include:c.include,exclude:c.exclude}:c:J(a));return{raw:d,options:l,typeAcquisition:s,extendedConfigPath:u}}(n,i,a,o,c);if(l.extendedConfigPath){s=s.concat([u]);var _=function(t,r,n,i,a,o){var s,c=v(r,function(e){return n.readFile(e)});t&&(t.extendedSourceFiles=[c.fileName]);if(c.parseDiagnostics.length)return void o.push.apply(o,c.parseDiagnostics);var u=e.getDirectoryPath(r),l=L(void 0,c,n,u,e.getBaseFileName(r),a,o);t&&c.extendedSourceFiles&&(s=t.extendedSourceFiles).push.apply(s,c.extendedSourceFiles);if(M(l)){var _=e.convertToRelativePath(u,i,e.identity),d=function(t){return e.isRootedDiskPath(t)?t:e.combinePaths(_,t)},p=function(t){f[t]&&(f[t]=e.map(f[t],d))},f=l.raw;p("include"),p("exclude"),p("files")}return l}(n,l.extendedConfigPath,i,a,s,c);if(_&&M(_)){var d=_.raw,p=l.raw,f=function(e){var t=p[e]||d[e];t&&(p[e]=t)};f("include"),f("exclude"),f("files"),void 0===p.compileOnSave&&(p.compileOnSave=d.compileOnSave),l.options=e.assign({},_.options,l.options)}}return l}function R(t,r,n,i,a){if(t=e.normalizeSlashes(t),e.isRootedDiskPath(t)||e.startsWith(t,"./")||e.startsWith(t,"../")){var o=e.getNormalizedAbsolutePath(t,n);return r.fileExists(o)||e.endsWith(o,".json")||(o+=".json",r.fileExists(o))?o:void i.push(a(e.Diagnostics.File_0_does_not_exist,t))}var s=e.nodeModuleNameResolver(t,e.combinePaths(n,"tsconfig.json"),{moduleResolution:e.ModuleResolutionKind.NodeJs},r,void 0,void 0,!0);if(s.resolvedModule)return s.resolvedModule.resolvedFileName;i.push(a(e.Diagnostics.File_0_does_not_exist,t))}function B(t){return t&&"jsconfig.json"===e.getBaseFileName(t)?{allowJs:!0,maxNodeModuleJsDepth:2,allowSyntheticDefaultImports:!0,skipLibCheck:!0,noEmit:!0}:{}}function j(t,r,n,i){var a=B(i);return K(e.optionDeclarations,t,r,a,e.Diagnostics.Unknown_compiler_option_0,n),i&&(a.configFilePath=e.normalizeSlashes(i)),a}function J(t){return{enable:!!t&&"jsconfig.json"===e.getBaseFileName(t),include:[],exclude:[]}}function z(t,r,n,i){var o=J(i),s=a(t);return K(e.typeAcquisitionDeclarations,s,r,o,e.Diagnostics.Unknown_type_acquisition_option_0,n),o}function K(t,r,n,i,a,o){if(r){var s=b(t);for(var c in r){var u=s.get(c);u?i[u.name]=U(u,r[c],n,o):o.push(e.createCompilerDiagnostic(a,c))}}}function U(t,r,n,i){if(T(t,r)){var a=t.type;return"list"===a&&e.isArray(r)?function(t,r,n,i){return e.filter(e.map(r,function(e){return U(t.element,e,n,i)}),function(e){return!!e})}(t,r,n,i):e.isString(a)?V(t,n,r):q(t,r,i)}i.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,t.name,S(t)))}function V(t,r,n){return t.isFilePath&&""===(n=e.normalizePath(e.combinePaths(r,n)))&&(n="."),n}function q(e,t,r){if(!A(t)){var n=t.toLowerCase(),i=e.type.get(n);if(void 0!==i)return i;r.push(c(e))}}function W(e){return"function"==typeof e.trim?e.trim():e.replace(/^[\s]+|[\s]+$/g,"")}e.libs=n.map(function(e){return e[0]}),e.libMap=e.createMapFromEntries(n),e.commonOptionsWithBuild=[{name:"help",shortName:"h",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_this_message},{name:"help",shortName:"?",type:"boolean"},{name:"watch",shortName:"w",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Watch_input_files},{name:"preserveWatchOutput",type:"boolean",showInSimplifiedHelpView:!1,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen},{name:"listFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_files_part_of_the_compilation},{name:"listEmittedFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_generated_files_part_of_the_compilation},{name:"pretty",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Stylize_errors_and_messages_using_color_and_context_experimental},{name:"traceResolution",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Enable_tracing_of_the_name_resolution_process},{name:"diagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_diagnostic_information},{name:"extendedDiagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_verbose_diagnostic_information}],e.optionDeclarations=e.commonOptionsWithBuild.concat([{name:"all",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_all_compiler_options},{name:"version",shortName:"v",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_the_compiler_s_version},{name:"init",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file},{name:"project",shortName:"p",type:"string",isFilePath:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,paramType:e.Diagnostics.FILE_OR_DIRECTORY,description:e.Diagnostics.Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json},{name:"build",type:"boolean",shortName:"b",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_one_or_more_projects_and_their_dependencies_if_out_of_date},{name:"showConfig",type:"boolean",category:e.Diagnostics.Command_line_Options,isCommandLineOnly:!0,description:e.Diagnostics.Print_the_final_configuration_instead_of_building},{name:"target",shortName:"t",type:e.createMapFromTemplate({es3:0,es5:1,es6:2,es2015:2,es2016:3,es2017:4,es2018:5,esnext:6}),affectsSourceFile:!0,affectsModuleResolution:!0,paramType:e.Diagnostics.VERSION,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT},{name:"module",shortName:"m",type:e.createMapFromTemplate({none:e.ModuleKind.None,commonjs:e.ModuleKind.CommonJS,amd:e.ModuleKind.AMD,system:e.ModuleKind.System,umd:e.ModuleKind.UMD,es6:e.ModuleKind.ES2015,es2015:e.ModuleKind.ES2015,esnext:e.ModuleKind.ESNext}),affectsModuleResolution:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext},{name:"lib",type:"list",element:{name:"lib",type:e.libMap},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_library_files_to_be_included_in_the_compilation},{name:"allowJs",type:"boolean",affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Allow_javascript_files_to_be_compiled},{name:"checkJs",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Report_errors_in_js_files},{name:"jsx",type:e.createMapFromTemplate({preserve:1,"react-native":3,react:2}),affectsSourceFile:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_JSX_code_generation_Colon_preserve_react_native_or_react},{name:"declaration",shortName:"d",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_d_ts_file},{name:"declarationMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_a_sourcemap_for_each_corresponding_d_ts_file},{name:"emitDeclarationOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Only_emit_d_ts_declaration_files},{name:"sourceMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_map_file},{name:"outFile",type:"string",isFilePath:!0,paramType:e.Diagnostics.FILE,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Concatenate_and_emit_output_to_single_file},{name:"outDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Redirect_output_structure_to_the_directory},{name:"rootDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir},{name:"composite",type:"boolean",isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Enable_project_compilation},{name:"removeComments",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_comments_to_output},{name:"noEmit",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_outputs},{name:"importHelpers",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Import_emit_helpers_from_tslib},{name:"downlevelIteration",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3},{name:"isolatedModules",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule},{name:"strict",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_all_strict_type_checking_options},{name:"noImplicitAny",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_expressions_and_declarations_with_an_implied_any_type},{name:"strictNullChecks",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_null_checks},{name:"strictFunctionTypes",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_function_types},{name:"strictBindCallApply",type:"boolean",strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_bind_call_and_apply_methods_on_functions},{name:"strictPropertyInitialization",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_property_initialization_in_classes},{name:"noImplicitThis",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_this_expressions_with_an_implied_any_type},{name:"alwaysStrict",type:"boolean",affectsSourceFile:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Parse_in_strict_mode_and_emit_use_strict_for_each_source_file},{name:"noUnusedLocals",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_locals},{name:"noUnusedParameters",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_parameters},{name:"noImplicitReturns",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_error_when_not_all_code_paths_in_function_return_a_value},{name:"noFallthroughCasesInSwitch",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_for_fallthrough_cases_in_switch_statement},{name:"moduleResolution",type:e.createMapFromTemplate({node:e.ModuleResolutionKind.NodeJs,classic:e.ModuleResolutionKind.Classic}),affectsModuleResolution:!0,paramType:e.Diagnostics.STRATEGY,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6},{name:"baseUrl",type:"string",affectsModuleResolution:!0,isFilePath:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Base_directory_to_resolve_non_absolute_module_names},{name:"paths",type:"object",affectsModuleResolution:!0,isTSConfigOnly:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl},{name:"rootDirs",type:"list",isTSConfigOnly:!0,element:{name:"rootDirs",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime},{name:"typeRoots",type:"list",element:{name:"typeRoots",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_folders_to_include_type_definitions_from},{name:"types",type:"list",element:{name:"types",type:"string"},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Type_declaration_files_to_be_included_in_compilation},{name:"allowSyntheticDefaultImports",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking},{name:"esModuleInterop",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports},{name:"preserveSymlinks",type:"boolean",category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Do_not_resolve_the_real_path_of_symlinks},{name:"sourceRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations},{name:"mapRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations},{name:"inlineSourceMap",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file},{name:"inlineSources",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set},{name:"experimentalDecorators",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_ES7_decorators},{name:"emitDecoratorMetadata",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_emitting_type_metadata_for_decorators},{name:"jsxFactory",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h},{name:"resolveJsonModule",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Include_modules_imported_with_json_extension},{name:"out",type:"string",isFilePath:!1,category:e.Diagnostics.Advanced_Options,paramType:e.Diagnostics.FILE,description:e.Diagnostics.Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file},{name:"reactNamespace",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit},{name:"skipDefaultLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files},{name:"charset",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_character_set_of_the_input_files},{name:"emitBOM",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files},{name:"locale",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_locale_used_when_displaying_messages_to_the_user_e_g_en_us},{name:"newLine",type:e.createMapFromTemplate({crlf:0,lf:1}),paramType:e.Diagnostics.NEWLINE,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix},{name:"noErrorTruncation",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_truncate_error_messages},{name:"noLib",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_include_the_default_library_file_lib_d_ts},{name:"noResolve",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files},{name:"stripInternal",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_declarations_for_code_that_has_an_internal_annotation},{name:"disableSizeLimit",type:"boolean",affectsSourceFile:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_size_limitations_on_JavaScript_projects},{name:"noImplicitUseStrict",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_use_strict_directives_in_module_output},{name:"noEmitHelpers",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_generate_custom_helper_functions_like_extends_in_compiled_output},{name:"noEmitOnError",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_outputs_if_any_errors_were_reported},{name:"preserveConstEnums",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_erase_const_enum_declarations_in_generated_code},{name:"declarationDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Output_directory_for_generated_declaration_files},{name:"skipLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Skip_type_checking_of_declaration_files},{name:"allowUnusedLabels",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unused_labels},{name:"allowUnreachableCode",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unreachable_code},{name:"suppressExcessPropertyErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_excess_property_checks_for_object_literals},{name:"suppressImplicitAnyIndexErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures},{name:"forceConsistentCasingInFileNames",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disallow_inconsistently_cased_references_to_the_same_file},{name:"maxNodeModuleJsDepth",type:"number",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files},{name:"noStrictGenericChecks",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_strict_checking_of_generic_signatures_in_function_types},{name:"keyofStringsOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols},{name:"plugins",type:"list",isTSConfigOnly:!0,element:{name:"plugin",type:"object"},description:e.Diagnostics.List_of_language_service_plugins}]),e.semanticDiagnosticsOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsSemanticDiagnostics}),e.moduleResolutionOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsModuleResolution}),e.sourceFileAffectingCompilerOptions=e.optionDeclarations.filter(function(e){return!!e.affectsSourceFile||!!e.affectsModuleResolution||!!e.affectsBindDiagnostics}),e.buildOpts=e.commonOptionsWithBuild.concat([{name:"verbose",shortName:"v",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Enable_verbose_logging,type:"boolean"},{name:"dry",shortName:"d",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_what_would_be_built_or_deleted_if_specified_with_clean,type:"boolean"},{name:"force",shortName:"f",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_all_projects_including_those_that_appear_to_be_up_to_date,type:"boolean"},{name:"clean",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Delete_the_outputs_of_all_projects,type:"boolean"}]),e.typeAcquisitionDeclarations=[{name:"enableAutoDiscovery",type:"boolean"},{name:"enable",type:"boolean"},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}}],e.defaultInitCompilerOptions={module:e.ModuleKind.CommonJS,target:1,strict:!0,esModuleInterop:!0},e.convertEnableAutoDiscoveryToEnable=a,e.createOptionNameMap=s,e.createCompilerDiagnosticForInvalidCustomType=c,e.parseCustomTypeOption=l,e.parseListTypeOption=_,e.parseCommandLine=function(t,r){return d(o,[e.Diagnostics.Unknown_compiler_option_0,e.Diagnostics.Compiler_option_0_expects_an_argument],t,r)},e.getOptionFromName=p,e.parseBuildCommand=function(t){var r,n=d(function(){return r||(r=s(e.buildOpts))},[e.Diagnostics.Unknown_build_option_0,e.Diagnostics.Build_option_0_requires_a_value_of_type_1],t),i=n.options,a=n.fileNames,o=n.errors,c=i;return 0===a.length&&a.push("."),c.clean&&c.force&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","force")),c.clean&&c.verbose&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","verbose")),c.clean&&c.watch&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","watch")),c.watch&&c.dry&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"watch","dry")),{buildOptions:c,projects:a,errors:o}},e.printVersion=function(){e.sys.write(g(e.Diagnostics.Version_0,e.version)+e.sys.newLine)},e.printHelp=function(t,r){void 0===r&&(r="");var n=[],i=g(e.Diagnostics.Syntax_Colon_0,"").length,a=g(e.Diagnostics.Examples_Colon_0,"").length,o=Math.max(i,a),s=F(o-i);s+="tsc "+r+"["+g(e.Diagnostics.options)+"] ["+g(e.Diagnostics.file)+"...]",n.push(g(e.Diagnostics.Syntax_Colon_0,s)),n.push(e.sys.newLine+e.sys.newLine);var c=F(o);n.push(g(e.Diagnostics.Examples_Colon_0,F(o-a)+"tsc hello.ts")+e.sys.newLine),n.push(c+"tsc --outFile file.js file.ts"+e.sys.newLine),n.push(c+"tsc @args.txt"+e.sys.newLine),n.push(c+"tsc --build tsconfig.json"+e.sys.newLine),n.push(e.sys.newLine),n.push(g(e.Diagnostics.Options_Colon)+e.sys.newLine),o=0;for(var u=[],l=[],_=e.createMap(),d=0,p=t;d<p.length;d++){var f=p[d];if(f.description){var m=" ";f.shortName&&(m+="-"+f.shortName,m+=A(f),m+=", "),m+="--"+f.name,m+=A(f),u.push(m);var y=void 0;if("lib"===f.name){y=g(f.description);var v=f.element.type;_.set(y,e.arrayFrom(v.keys()).map(function(e){return"'"+e+"'"}))}else y=g(f.description);l.push(y),o=Math.max(m.length,o)}}var h=" @<"+g(e.Diagnostics.file)+">";u.push(h),l.push(g(e.Diagnostics.Insert_command_line_options_and_files_from_a_file)),o=Math.max(h.length,o);for(var b=0;b<u.length;b++){var D=u[b],x=(y=l[b],_.get(y));if(n.push(D+F(o-D.length+2)+y+e.sys.newLine),x){n.push(F(o+4));for(var S=0,T=x;S<T.length;S++){var C=T[S];n.push(C+" ")}n.push(e.sys.newLine)}}for(var k=0,E=n;k<E.length;k++){var N=E[k];e.sys.write(N)}return;function A(e){return void 0!==e.paramType?" "+g(e.paramType):""}function F(e){return Array(e+1).join(" ")}},e.getParsedCommandLineOfConfigFile=function(t,r,n){var i;try{i=n.readFile(t)}catch(r){var a=e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message);return void n.onUnRecoverableConfigFileDiagnostic(a)}if(i){var o=e.parseJsonText(t,i),s=n.getCurrentDirectory();return o.path=e.toPath(t,s,e.createGetCanonicalFileName(n.useCaseSensitiveFileNames)),o.resolvedPath=o.path,o.originalFileName=o.fileName,E(o,n,e.getNormalizedAbsolutePath(e.getDirectoryPath(t),s),r,e.getNormalizedAbsolutePath(t,s))}a=e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t),n.onUnRecoverableConfigFileDiagnostic(a)},e.readConfigFile=function(t,r){var n=h(t,r);return e.isString(n)?y(t,n):{config:{},error:n}},e.parseConfigFileTextToJson=y,e.readJsonConfigFile=v,e.convertToObject=D,e.convertToObjectWorker=x,e.convertToTSConfig=function(t,r,n){var a,o=e.createGetCanonicalFileName(n.useCaseSensitiveFileNames),s=e.map(e.filter(t.fileNames,t.configFileSpecs&&t.configFileSpecs.validatedIncludeSpecs?function(t,r,n){if(!r)return function(e){return!0};var i=e.getFileMatcherPatterns(t,n,r,e.sys.useCaseSensitiveFileNames,e.sys.getCurrentDirectory()),a=i.excludePattern&&e.getRegexFromPattern(i.excludePattern,e.sys.useCaseSensitiveFileNames),o=i.includeFilePattern&&e.getRegexFromPattern(i.includeFilePattern,e.sys.useCaseSensitiveFileNames);return o?a?function(e){return!(o.test(e)&&!a.test(e))}:function(e){return!o.test(e)}:a?function(e){return a.test(e)}:function(e){return!0}}(r,t.configFileSpecs.validatedIncludeSpecs,t.configFileSpecs.validatedExcludeSpecs):function(e){return!0}),function(t){return e.getRelativePathFromFile(e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),e.getNormalizedAbsolutePath(t,n.getCurrentDirectory()),o)}),c=k(t.options,{configFilePath:e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),useCaseSensitiveFileNames:n.useCaseSensitiveFileNames});return i({compilerOptions:i({},e.arrayFrom(c.entries()).reduce(function(e,t){var r;return i({},e,((r={})[t[0]]=t[1],r))},{}),{showConfig:void 0,configFile:void 0,configFilePath:void 0,help:void 0,init:void 0,listFiles:void 0,listEmittedFiles:void 0,project:void 0}),references:e.map(t.projectReferences,function(e){return i({},e,{path:e.originalPath,originalPath:void 0})}),files:e.length(s)?s:void 0},t.configFileSpecs?{include:(a=t.configFileSpecs.validatedIncludeSpecs,e.length(a)?1!==e.length(a)?a:"**/*"===a[0]?void 0:a:void 0),exclude:t.configFileSpecs.validatedExcludeSpecs}:{},{compilerOnSave:!!t.compileOnSave||void 0})},e.generateTSConfig=function(t,r,n){var i=k(e.extend(t,e.defaultInitCompilerOptions));return function(){for(var t=e.createMultiMap(),c=0,u=e.optionDeclarations;c<u.length;c++){var l=u[c],_=l.category;s(l)&&t.add(e.getLocaleSpecificMessage(_),l)}var d=0,p=0,f=[],m=[];t.forEach(function(t,r){0!==f.length&&(f.push(""),m.push("")),f.push("/* "+r+" */"),m.push("");for(var n=0,o=t;n<o.length;n++){var s=o[n],c=void 0;c=i.has(s.name)?'"'+s.name+'": '+JSON.stringify(i.get(s.name))+((p+=1)===i.size?"":","):'// "'+s.name+'": '+JSON.stringify(a(s))+",",f.push(c),m.push("/* "+(s.description&&e.getLocaleSpecificMessage(s.description)||s.name)+" */"),d=Math.max(c.length,d)}});var g=o(2),y=[];y.push("{"),y.push(g+'"compilerOptions": {');for(var v=0;v<f.length;v++){var h=f[v],b=m[v];y.push(h&&""+g+g+h+(b&&o(d-h.length+2)+b))}if(r.length){y.push(g+"},"),y.push(g+'"files": [');for(var v=0;v<r.length;v++)y.push(""+g+g+JSON.stringify(r[v])+(v===r.length-1?"":","));y.push(g+"]")}else y.push(g+"}");return y.push("}"),y.join(n)}();function a(e){switch(e.type){case"number":return 1;case"boolean":return!0;case"string":return e.isFilePath?"./":"";case"list":return[];case"object":return{};default:return e.type.keys().next().value}}function o(e){return Array(e+1).join(" ")}function s(t){var r=t.category,n=t.name;return void 0!==r&&r!==e.Diagnostics.Command_line_Options&&(r!==e.Diagnostics.Advanced_Options||i.has(n))}},e.parseJsonConfigFileContent=function(e,t,r,n,i,a,o){return P(e,void 0,t,r,n,i,a,o)},e.parseJsonSourceFileConfigFileContent=E,e.setConfigFileInOptions=N,e.canJsonReportNoInutFiles=I,e.updateErrorForNoInputFiles=function(t,r,n,i,a){var o=i.length;return O(t,a)?i.push(w(n,r)):e.filterMutate(i,function(t){return!function(t){return t.code===e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2.code}(t)}),o!==i.length},e.convertCompilerOptionsFromJson=function(e,t,r){var n=[];return{options:j(e,t,n,r),errors:n}},e.convertTypeAcquisitionFromJson=function(e,t,r){var n=[];return{options:z(e,t,n,r),errors:n}};var H=/(^|\/)\*\*\/?$/,G=/(^|\/)\*\*\/(.*\/)?\.\.($|\/)/,Y=/\/[^/]*?[*?][^/]*\//,X=/^[^*?]*(?=\/[^/]*[*?])/;function Q(t,r,n,i,a){void 0===a&&(a=[]),r=e.normalizePath(r);var o,s=i.useCaseSensitiveFileNames?e.identity:e.toLowerCase,c=e.createMap(),u=e.createMap(),l=e.createMap(),_=t.filesSpecs,d=t.validatedIncludeSpecs,p=t.validatedExcludeSpecs,f=t.wildcardDirectories,m=e.getSupportedExtensions(n,a),g=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(n,m);if(_)for(var y=0,v=_;y<v.length;y++){var h=v[y],b=e.getNormalizedAbsolutePath(h,r);c.set(s(b),b)}if(d&&d.length>0)for(var D=function(t){if(e.fileExtensionIs(t,".json")){if(!o){var n=d.filter(function(t){return e.endsWith(t,".json")}),a=e.map(e.getRegularExpressionsForWildcards(n,r,"files"),function(e){return"^"+e+"$"});o=a?a.map(function(t){return e.getRegexFromPattern(t,i.useCaseSensitiveFileNames)}):e.emptyArray}if(-1!==e.findIndex(o,function(e){return e.test(t)})){var _=s(t);c.has(_)||l.has(_)||l.set(_,t)}return"continue"}if(function(t,r,n,i,a){for(var o=e.getExtensionPriority(t,i),s=e.adjustExtensionPriority(o,i),c=0;c<s;c++){var u=i[c],l=a(e.changeExtension(t,u));if(r.has(l)||n.has(l))return!0}return!1}(t,c,u,m,s))return"continue";!function(t,r,n,i){for(var a=e.getExtensionPriority(t,n),o=e.getNextLowestExtensionPriority(a,n);o<n.length;o++){var s=n[o],c=i(e.changeExtension(t,s));r.delete(c)}}(t,u,m,s);var p=s(t);c.has(p)||u.has(p)||u.set(p,t)},x=0,S=i.readDirectory(r,g,p,d,void 0);x<S.length;x++){D(b=S[x])}var T=e.arrayFrom(c.values()),C=e.arrayFrom(u.values());return{fileNames:T.concat(C,e.arrayFrom(l.values())),wildcardDirectories:f,spec:t}}function $(t,r,n,i,a){return t.filter(function(t){var o=function(t,r){if(!r&&H.test(t))return e.Diagnostics.File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0;if(G.test(t))return e.Diagnostics.File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0}(t,n);return void 0!==o&&r.push(function(t,r){var n=e.getTsConfigPropArrayElementValue(i,a,r);return n?e.createDiagnosticForNodeInSourceFile(i,n,t,r):e.createCompilerDiagnostic(t,r)}(o,t)),void 0===o})}function Z(t,r){var n=X.exec(t);return n?{key:r?n[0]:n[0].toLowerCase(),flags:Y.test(t)?1:0}:e.isImplicitGlob(t)?{key:t,flags:1}:void 0}function ee(t,r){switch(r.type){case"object":case"string":return"";case"number":return"number"==typeof t?t:"";case"boolean":return"boolean"==typeof t?t:"";case"list":var n=r.element;return e.isArray(t)?t.map(function(e){return ee(e,n)}):"";default:return e.forEachEntry(r.type,function(e,r){if(e===t)return r})}}e.getFileNamesFromConfigSpecs=Q,e.convertCompilerOptionsForTelemetry=function(e){var t={};for(var r in e)if(e.hasOwnProperty(r)){var n=p(r);void 0!==n&&(t[r]=ee(e[r],n))}return t}}(c||(c={})),function(e){function t(t){t.trace(e.formatMessage.apply(void 0,arguments))}function r(e,t){return!!e.traceResolution&&void 0!==t.trace}function n(e,t){return t&&{path:t.path,extension:t.ext,packageId:e}}function a(e){return n(void 0,e)}function o(t){if(t)return e.Debug.assert(void 0===t.packageId),{path:t.path,ext:t.extension}}var s,c;function u(t){if(t)return e.Debug.assert(e.extensionIsTS(t.extension)),{fileName:t.path,packageId:t.packageId}}function l(e,t,r){return{resolvedModule:e&&{resolvedFileName:e.path,originalPath:!0===e.originalPath?void 0:e.originalPath,extension:e.extension,isExternalLibraryImport:t,packageId:e.packageId},failedLookupLocations:r}}function _(r,n,i,a){if(e.hasProperty(r,n)){var o=r[n];if(f(o)===i&&null!==o)return o;a.traceEnabled&&t(a.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,n,i,null===o?"null":f(o))}else a.traceEnabled&&t(a.host,e.Diagnostics.package_json_does_not_have_a_0_field,n)}function d(r,n,i,a){var o=_(r,n,"string",a);if(void 0!==o){var s=e.normalizePath(e.combinePaths(i,o));return a.traceEnabled&&t(a.host,e.Diagnostics.package_json_has_0_field_1_that_references_2,n,o,s),s}}function p(e,t,r){return d(e,"typings",t,r)||d(e,"types",t,r)}function m(e,t,r){return d(e,"main",t,r)}function g(r,n){var i=function(r,n){var i=_(r,"typesVersions","object",n);if(void 0!==i)return n.traceEnabled&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_field_with_version_specific_path_mappings),i}(r,n);if(void 0!==i){if(n.traceEnabled)for(var a in i)e.hasProperty(i,a)&&!e.VersionRange.tryParse(a)&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range,a);var o=y(i);if(o){var s=o.version,c=o.paths;if("object"===f(c))return o;n.traceEnabled&&t(n.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,"typesVersions['"+s+"']","object",f(c))}else n.traceEnabled&&t(n.host,e.Diagnostics.package_json_does_not_have_a_typesVersions_entry_that_matches_version_0,e.versionMajorMinor)}}function y(t){for(var r in c||(c=new e.Version(e.version)),t)if(e.hasProperty(t,r)){var n=e.VersionRange.tryParse(r);if(void 0!==n&&n.test(c))return{version:r,paths:t[r]}}}function v(t,r){return t.typeRoots?t.typeRoots:(t.configFilePath?n=e.getDirectoryPath(t.configFilePath):r.getCurrentDirectory&&(n=r.getCurrentDirectory()),void 0!==n?function(t,r){if(!r.directoryExists)return[e.combinePaths(t,h)];var n;return e.forEachAncestorDirectory(e.normalizePath(t),function(t){var i=e.combinePaths(t,h);r.directoryExists(i)&&(n||(n=[])).push(i)}),n}(n,r):void 0);var n}e.trace=t,e.isTraceEnabled=r,function(e){e[e.TypeScript=0]="TypeScript",e[e.JavaScript=1]="JavaScript",e[e.Json=2]="Json",e[e.TSConfig=3]="TSConfig",e[e.DtsOnly=4]="DtsOnly"}(s||(s={})),e.getPackageJsonTypesVersionsPaths=y,e.getEffectiveTypeRoots=v;var h=e.combinePaths("node_modules","@types");function b(){var t=e.createMap(),r=e.createMap();return{ownMap:t,redirectsMap:r,getOrCreateMapOfCacheRedirects:function(n){if(!n)return t;var i=n.sourceFile.path,a=r.get(i);a||(a=e.createMap(),r.set(i,a));return a},clear:function(){t.clear(),r.clear()}}}function D(t,r,n,i){return{getOrCreateCacheForDirectory:function(r,o){var s=e.toPath(r,n,i);return a(t,o,s,e.createMap)},getOrCreateCacheForModuleName:function(t,n){return e.Debug.assert(!e.isExternalModuleNameRelative(t)),a(r,n,t,o)}};function a(e,t,r,n){var i=e.getOrCreateMapOfCacheRedirects(t),a=i.get(r);return a||(a=n(),i.set(r,a)),a}function o(){var t=e.createMap();return{get:function(r){return t.get(e.toPath(r,n,i))},set:function(r,a){var o=e.toPath(r,n,i);if(t.has(o))return;t.set(o,a);var s=a.resolvedModule&&(a.resolvedModule.originalPath||a.resolvedModule.resolvedFileName),c=s&&function(t,r){var a=e.toPath(e.getDirectoryPath(r),n,i),o=0,s=Math.min(t.length,a.length);for(;o<s&&t.charCodeAt(o)===a.charCodeAt(o);)o++;if(o===t.length&&(a.length===o||a[o]===e.directorySeparator))return t;var c=e.getRootLength(t);if(o<c)return;var u=t.lastIndexOf(e.directorySeparator,o-1);if(-1===u)return;return t.substr(0,Math.max(u,c))}(o,s),u=o;for(;u!==c;){var l=e.getDirectoryPath(u);if(l===u||t.has(l))break;t.set(l,a),u=l}}}}}function x(r,n,i,a,o){var s=function(r,n,i,a){var o=a.compilerOptions,s=o.baseUrl,c=o.paths;if(s&&c&&!e.pathIsRelative(n))return a.traceEnabled&&(t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,s,n),t(a.host,e.Diagnostics.paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0,n)),H(r,n,s,c,i,!1,a)}(r,n,a,o);return s?s.value:e.isExternalModuleNameRelative(n)?function(r,n,i,a,o){if(!o.compilerOptions.rootDirs)return;o.traceEnabled&&t(o.host,e.Diagnostics.rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0,n);for(var s,c,u=e.normalizePath(e.combinePaths(i,n)),l=0,_=o.compilerOptions.rootDirs;l<_.length;l++){var d=_[l],p=e.normalizePath(d);e.endsWith(p,e.directorySeparator)||(p+=e.directorySeparator);var f=e.startsWith(u,p)&&(void 0===c||c.length<p.length);o.traceEnabled&&t(o.host,e.Diagnostics.Checking_if_0_is_the_longest_matching_prefix_for_1_2,p,u,f),f&&(c=p,s=d)}if(c){o.traceEnabled&&t(o.host,e.Diagnostics.Longest_matching_prefix_for_0_is_1,u,c);var m=u.substr(c.length);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,c,u);var g=a(r,u,!e.directoryProbablyExists(i,o.host),o);if(g)return g;o.traceEnabled&&t(o.host,e.Diagnostics.Trying_other_entries_in_rootDirs);for(var y=0,v=o.compilerOptions.rootDirs;y<v.length;y++){var d=v[y];if(d!==s){var h=e.combinePaths(e.normalizePath(d),m);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,d,h);var b=e.getDirectoryPath(h),D=a(r,h,!e.directoryProbablyExists(b,o.host),o);if(D)return D}}o.traceEnabled&&t(o.host,e.Diagnostics.Module_resolution_using_rootDirs_has_failed)}return}(r,n,i,a,o):function(r,n,i,a){var o=a.compilerOptions.baseUrl;if(!o)return;a.traceEnabled&&t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,o,n);var s=e.normalizePath(e.combinePaths(o,n));a.traceEnabled&&t(a.host,e.Diagnostics.Resolving_module_name_0_relative_to_base_url_1_2,n,o,s);return i(r,s,!e.directoryProbablyExists(e.getDirectoryPath(s),a.host),a)}(r,n,a,o)}e.resolveTypeReferenceDirective=function(n,i,a,o,c){var l=r(a,o);c&&(a=c.commandLine.options);var _=[],d={compilerOptions:a,host:o,traceEnabled:l,failedLookupLocations:_},p=v(a,o);l&&(void 0===i?void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set,n):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1,n,p):void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set,n,i):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_2,n,i,p),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var f,m=function(){if(p&&p.length)return l&&t(o,e.Diagnostics.Resolving_with_primary_search_path_0,p.join(", ")),e.firstDefined(p,function(r){var i=e.combinePaths(r,n),a=e.getDirectoryPath(i),c=e.directoryProbablyExists(a,o);return!c&&l&&t(o,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,a),u(j(s.DtsOnly,i,!c,d))});l&&t(o,e.Diagnostics.Root_directory_cannot_be_determined_skipping_primary_search_paths)}(),g=!0;if(m||(m=function(){var r=i&&e.getDirectoryPath(i);if(void 0!==r){l&&t(o,e.Diagnostics.Looking_up_in_node_modules_folder_initial_location_0,r);var a=void 0;if(e.isExternalModuleNameRelative(n)){var c=e.normalizePathAndParts(e.combinePaths(r,n)).path;a=P(s.DtsOnly,c,!1,d,!0)}else{var _=U(s.DtsOnly,n,r,d,void 0,void 0);a=_&&_.value}var p=u(a);return!p&&l&&t(o,e.Diagnostics.Type_reference_directive_0_was_not_resolved,n),p}l&&t(o,e.Diagnostics.Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder)}(),g=!1),m){var y=m.fileName,h=m.packageId,b=a.preserveSymlinks?y:F(y,o,l);l&&t(o,e.Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2,n,b,g),f={primary:g,resolvedFileName:b,packageId:h,isExternalLibraryImport:w(y)}}return{resolvedTypeReferenceDirective:f,failedLookupLocations:_}},e.getAutomaticTypeDirectiveNames=function(t,r){if(t.types)return t.types;var n=[];if(r.directoryExists&&r.getDirectories){var i=v(t,r);if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];if(r.directoryExists(s))for(var c=0,u=r.getDirectories(s);c<u.length;c++){var l=u[c],_=e.normalizePath(l),d=e.combinePaths(s,_,"package.json");if(!r.fileExists(d)||null!==e.readJson(d,r).typings){var p=e.getBaseFileName(_);46!==p.charCodeAt(0)&&n.push(p)}}}}return n},e.createModuleResolutionCache=function(e,t){return D(b(),b(),e,t)},e.createCacheWithRedirects=b,e.createModuleResolutionCacheWithMaps=D,e.resolveModuleNameFromCache=function(t,r,n){var i=e.getDirectoryPath(r),a=n&&n.getOrCreateCacheForDirectory(i);return a&&a.get(t)},e.resolveModuleName=function(n,i,a,o,s,c){var u=r(a,o);c&&(a=c.commandLine.options),u&&(t(o,e.Diagnostics.Resolving_module_0_from_1,n,i),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var l=e.getDirectoryPath(i),_=s&&s.getOrCreateCacheForDirectory(l,c),d=_&&_.get(n);if(d)u&&t(o,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,l);else{var p=a.moduleResolution;switch(void 0===p?(p=e.getEmitModuleKind(a)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic,u&&t(o,e.Diagnostics.Module_resolution_kind_is_not_specified_using_0,e.ModuleResolutionKind[p])):u&&t(o,e.Diagnostics.Explicitly_specified_module_resolution_kind_Colon_0,e.ModuleResolutionKind[p]),p){case e.ModuleResolutionKind.NodeJs:d=N(n,i,a,o,s,c);break;case e.ModuleResolutionKind.Classic:d=$(n,i,a,o,s,c);break;default:return e.Debug.fail("Unexpected moduleResolution: "+p)}_&&(_.set(n,d),e.isExternalModuleNameRelative(n)||s.getOrCreateCacheForModuleName(n,c).set(l,d))}return u&&(d.resolvedModule?t(o,e.Diagnostics.Module_name_0_was_successfully_resolved_to_1,n,d.resolvedModule.resolvedFileName):t(o,e.Diagnostics.Module_name_0_was_not_resolved,n)),d},e.resolveJSModule=function(e,t,r){var n=E(e,t,r),i=n.resolvedModule,a=n.failedLookupLocations;if(!i)throw new Error("Could not resolve JS module '"+e+"' starting at '"+t+"'. Looked in: "+a.join(", "));return i.resolvedFileName},e.tryResolveJSModule=function(e,t,r){var n=E(e,t,r).resolvedModule;return n&&n.resolvedFileName};var S=[s.JavaScript],T=[s.TypeScript,s.JavaScript],C=T.concat([s.Json]),k=[s.TSConfig];function E(t,r,n){return A(t,r,{moduleResolution:e.ModuleResolutionKind.NodeJs,allowJs:!0},n,void 0,S,void 0)}function N(t,r,n,i,a,o,s){return A(t,e.getDirectoryPath(r),n,i,a,s?k:n.resolveJsonModule?C:T,o)}function A(n,a,o,c,u,_,d){var p=r(o,c),f=[],m={compilerOptions:o,host:c,traceEnabled:p,failedLookupLocations:f},g=e.forEach(_,function(r){return function(r){var l=x(r,n,a,function(e,t,r,n){return P(e,t,r,n,!0)},m);if(l)return Z({resolved:l,isExternalLibraryImport:w(l.path)});if(e.isExternalModuleNameRelative(n)){var _=e.normalizePathAndParts(e.combinePaths(a,n)),f=_.path,g=_.parts,y=P(r,f,!1,m,!0);return y&&Z({resolved:y,isExternalLibraryImport:e.contains(g,"node_modules")})}p&&t(c,e.Diagnostics.Loading_module_0_from_node_modules_folder_target_file_type_1,n,s[r]);var v=U(r,n,a,m,u,d);if(!v)return;var h=v.value;if(!o.preserveSymlinks&&h&&!h.originalPath){var b=F(h.path,c,p),D=b===h.path?void 0:h.path;h=i({},h,{path:b,originalPath:D})}return{value:h&&{resolved:h,isExternalLibraryImport:!0}}}(r)});if(g&&g.value){var y=g.value;return l(y.resolved,y.isExternalLibraryImport,f)}return{resolvedModule:void 0,failedLookupLocations:f}}function F(r,n,i){if(!n.realpath)return r;var a=e.normalizePath(n.realpath(r));return i&&t(n,e.Diagnostics.Resolving_real_path_for_0_result_1,r,a),e.Debug.assert(n.fileExists(a),r+" linked to nonexistent file "+a),a}function P(r,i,a,o,c){if(o.traceEnabled&&t(o.host,e.Diagnostics.Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1,i,s[r]),!e.hasTrailingDirectorySeparator(i)){if(!a){var u=e.getDirectoryPath(i);e.directoryProbablyExists(u,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,u),a=!0)}var l=L(r,i,a,o);if(l){var _=c?function(t){var r=e.normalizePath(t.path),n=r.lastIndexOf(e.nodeModulesPathPart);if(-1===n)return;var i=n+e.nodeModulesPathPart.length,a=O(r,i);64===r.charCodeAt(i)&&(a=O(r,a));var o=r.slice(0,a),s=e.removeExtension(r.slice(a+1),t.ext)+".d.ts";return{packageDirectory:o,subModuleName:s}}(l):void 0,d=_&&J(_.packageDirectory,_.subModuleName,!1,o);return n(d&&d.packageId,l)}}a||(e.directoryProbablyExists(i,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,i),a=!0));return j(r,i,a,o,c)}function w(t){return e.stringContains(t,e.nodeModulesPathPart)}function O(t,r){var n=t.indexOf(e.directorySeparator,r+1);return-1===n?r:n}function I(t){return""===t?"index.d.ts":e.endsWith(t,".d.ts")?t:"index"===t||e.endsWith(t,"/index")?t+".d.ts":t+"/index.d.ts"}function M(e,t,r,n){return a(L(e,t,r,n))}function L(r,n,i,a){if(r===s.Json||r===s.TSConfig){var o=e.tryRemoveExtension(n,".json");return void 0===o&&r===s.Json?void 0:R(o||n,r,i,a)}var c=R(n,r,i,a);if(c)return c;if(e.hasJSFileExtension(n)){var u=e.removeFileExtension(n);if(a.traceEnabled){var l=n.substring(u.length);t(a.host,e.Diagnostics.File_name_0_has_a_1_extension_stripping_it,n,l)}return R(u,r,i,a)}}function R(t,r,n,i){if(!n){var a=e.getDirectoryPath(t);a&&(n=!e.directoryProbablyExists(a,i.host))}switch(r){case s.DtsOnly:return o(".d.ts");case s.TypeScript:return o(".ts")||o(".tsx")||o(".d.ts");case s.JavaScript:return o(".js")||o(".jsx");case s.TSConfig:case s.Json:return o(".json")}function o(e){var r=B(t+e,n,i);return void 0===r?void 0:{path:r,ext:e}}}function B(r,n,i){if(!n){if(i.host.fileExists(r))return i.traceEnabled&&t(i.host,e.Diagnostics.File_0_exist_use_it_as_a_name_resolution_result,r),r;i.traceEnabled&&t(i.host,e.Diagnostics.File_0_does_not_exist,r)}i.failedLookupLocations.push(r)}function j(e,t,r,i,a){void 0===a&&(a=!0);var o=a?J(t,"",r,i):void 0,s=o&&o.packageId,c=o&&o.packageJsonContent;return n(s,z(e,t,r,i,c,c&&g(c,i)))}function J(r,n,i,a){var o=a.host,s=a.traceEnabled,c=!i&&e.directoryProbablyExists(r,o),u=e.combinePaths(r,"package.json");if(c&&o.fileExists(u)){var l=e.readJson(u,o);if(""===n){var _=p(l,r,a);if("string"==typeof _)n=I(_.substring(r.length+1));else{var d=m(l,r,a);if("string"==typeof d&&d.length>r.length){var f=d.substring(r.length+1);n=(e.forEach(e.supportedJSExtensions,function(t){return e.tryRemoveExtension(f,t)})||f)+".d.ts"}else n="index.d.ts"}}e.endsWith(n,".d.ts")||(n=I(n));var y=g(l,a),v="string"==typeof l.name&&"string"==typeof l.version?{name:l.name,subModuleName:n,version:l.version}:void 0;return s&&(v?t(o,e.Diagnostics.Found_package_json_at_0_Package_ID_is_1,u,e.packageIdToString(v)):t(o,e.Diagnostics.Found_package_json_at_0,u)),{packageJsonContent:l,packageId:v,versionPaths:y}}c&&s&&t(o,e.Diagnostics.File_0_does_not_exist,u),a.failedLookupLocations.push(u)}function z(r,n,i,c,u,l){var _;if(u)switch(r){case s.JavaScript:case s.Json:_=m(u,n,c);break;case s.TypeScript:_=p(u,n,c)||m(u,n,c);break;case s.DtsOnly:_=p(u,n,c);break;case s.TSConfig:_=function(e,t,r){return d(e,"tsconfig",t,r)}(u,n,c);break;default:return e.Debug.assertNever(r)}var f=function(r,n,i,o){var c=B(n,i,o);if(c){var u=function(t,r){var n=e.tryGetExtensionFromPath(r);return void 0!==n&&function(e,t){switch(e){case s.JavaScript:return".js"===t||".jsx"===t;case s.TSConfig:case s.Json:return".json"===t;case s.TypeScript:return".ts"===t||".tsx"===t||".d.ts"===t;case s.DtsOnly:return".d.ts"===t}}(t,n)?{path:r,ext:n}:void 0}(r,c);if(u)return a(u);o.traceEnabled&&t(o.host,e.Diagnostics.File_0_has_an_unsupported_extension_so_skipping_it,c)}return P(r===s.DtsOnly?s.TypeScript:r,n,i,o,!1)},g=_?!e.directoryProbablyExists(e.getDirectoryPath(_),c.host):void 0,y=i||!e.directoryProbablyExists(n,c.host),v=e.combinePaths(n,r===s.TSConfig?"tsconfig":"index");if(l&&(!_||e.containsPath(n,_))){var h=e.getRelativePathFromDirectory(n,_||v,!1);c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,l.version,e.version,h);var b=H(r,h,n,l.paths,f,g||y,c);if(b)return o(b.value)}var D=_&&o(f(r,_,g,c));return D||L(r,v,y,c)}function K(t){var r=t.indexOf(e.directorySeparator);return"@"===t[0]&&(r=t.indexOf(e.directorySeparator,r+1)),-1===r?{packageName:t,rest:""}:{packageName:t.slice(0,r),rest:t.slice(r+1)}}function U(e,t,r,n,i,a){return V(e,t,r,n,!1,i,a)}function V(t,r,n,i,a,o,s){var c=o&&o.getOrCreateCacheForModuleName(r,s);return e.forEachAncestorDirectory(e.normalizeSlashes(n),function(n){if("node_modules"!==e.getBaseFileName(n)){var o=Q(c,r,n,i);return o||Z(q(t,r,n,i,a))}})}function q(r,n,i,a,o){var c=e.combinePaths(i,"node_modules"),u=e.directoryProbablyExists(c,a.host);!u&&a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,c);var l=o?void 0:W(r,n,c,u,a);if(l)return l;if(r===s.TypeScript||r===s.DtsOnly){var _=e.combinePaths(c,"@types"),d=u;return u&&!e.directoryProbablyExists(_,a.host)&&(a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,_),d=!1),W(s.DtsOnly,function(r,n){var i=Y(r);n.traceEnabled&&i!==r&&t(n.host,e.Diagnostics.Scoped_package_detected_looking_in_0,i);return i}(n,a),_,d,a)}}function W(r,i,o,s,c){var u,l,_,d=e.normalizePath(e.combinePaths(o,i)),p=J(d,"",!s,c);if(p){u=p.packageJsonContent,l=p.packageId,_=p.versionPaths;var f=L(r,d,!s,c);if(f)return a(f);var m=z(r,d,!s,c,u,_);return n(l,m)}var g=function(e,t,r,i){var a=L(e,t,r,i)||z(e,t,r,i,u,_);return n(l,a)},y=K(i),v=y.packageName,h=y.rest;if(""!==h){var b=e.combinePaths(o,v),D=J(b,h,!s,c);if(D&&(l=D.packageId,_=D.versionPaths),_){c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,_.version,e.version,h);var x=s&&e.directoryProbablyExists(b,c.host),S=H(r,h,b,_.paths,g,!x,c);if(S)return S.value}}return g(r,d,!s,c)}function H(r,n,i,o,s,c,u){var l=e.matchPatternOrExact(e.getOwnKeys(o),n);if(l){var _=e.isString(l)?void 0:e.matchedText(l,n),d=e.isString(l)?l:e.patternText(l);return u.traceEnabled&&t(u.host,e.Diagnostics.Module_name_0_matched_pattern_1,n,d),{value:e.forEach(o[d],function(n){var o=_?n.replace("*",_):n,l=e.normalizePath(e.combinePaths(i,o));u.traceEnabled&&t(u.host,e.Diagnostics.Trying_substitution_0_candidate_module_location_Colon_1,n,o);var d=e.tryGetExtensionFromPath(l);if(void 0!==d){var p=B(l,c,u);if(void 0!==p)return a({path:p,ext:d})}return s(r,l,c||!e.directoryProbablyExists(e.getDirectoryPath(l),u.host),u)})}}}e.nodeModuleNameResolver=N,e.nodeModulesPathPart="/node_modules/",e.pathContainsNodeModules=w,e.parsePackageName=K;var G="__";function Y(t){if(e.startsWith(t,"@")){var r=t.replace(e.directorySeparator,G);if(r!==t)return r.slice(1)}return t}function X(t){return e.stringContains(t,G)?"@"+t.replace(G,e.directorySeparator):t}function Q(r,n,i,a){var o,s=r&&r.get(i);if(s)return a.traceEnabled&&t(a.host,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,i),(o=a.failedLookupLocations).push.apply(o,s.failedLookupLocations),{value:s.resolvedModule&&{path:s.resolvedModule.resolvedFileName,originalPath:s.resolvedModule.originalPath||!0,extension:s.resolvedModule.extension,packageId:s.resolvedModule.packageId}}}function $(t,n,i,a,o,c){var u=[],_={compilerOptions:i,host:a,traceEnabled:r(i,a),failedLookupLocations:u},d=e.getDirectoryPath(n),p=f(s.TypeScript)||f(s.JavaScript);return l(p&&p.value,!1,u);function f(r){var n=x(r,t,d,M,_);if(n)return{value:n};if(e.isExternalModuleNameRelative(t)){var i=e.normalizePath(e.combinePaths(d,t));return Z(M(r,i,!1,_))}var a=o&&o.getOrCreateCacheForModuleName(t,c),u=e.forEachAncestorDirectory(d,function(n){var i=Q(a,t,n,_);if(i)return i;var o=e.normalizePath(e.combinePaths(n,t));return Z(M(r,o,!1,_))});return u||(r===s.TypeScript?function(e,t,r){return V(s.DtsOnly,e,t,r,!0,void 0,void 0)}(t,d,_):void 0)}}function Z(e){return void 0!==e?{value:e}:void 0}e.getTypesPackageName=function(e){return"@types/"+Y(e)},e.mangleScopedPackageName=Y,e.getPackageNameFromTypesPackageName=function(t){var r=e.removePrefix(t,"@types/");return r!==t?X(r):t},e.unmangleScopedPackageName=X,e.classicNameResolver=$,e.loadModuleFromGlobalCache=function(n,i,a,o,c){var u=r(a,o);u&&t(o,e.Diagnostics.Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2,i,n,c);var _=[],d={compilerOptions:a,host:o,traceEnabled:u,failedLookupLocations:_};return l(q(s.DtsOnly,n,c,d,!1),!0,_)}}(c||(c={})),function(e){var t;function r(t){return t.body?function t(n){switch(n.kind){case 241:case 242:return 0;case 243:if(e.isEnumConst(n))return 2;break;case 249:case 248:if(!e.hasModifier(n,1))return 0;break;case 245:var i=0;return e.forEachChild(n,function(r){var n=t(r);switch(n){case 0:return;case 2:return void(i=2);case 1:return i=1,!0;default:e.Debug.assertNever(n)}}),i;case 244:return r(n);case 72:if(n.isInJSDocNamespace)return 0}return 1}(t.body):1}!function(e){e[e.NonInstantiated=0]="NonInstantiated",e[e.Instantiated=1]="Instantiated",e[e.ConstEnumOnly=2]="ConstEnumOnly"}(e.ModuleInstanceState||(e.ModuleInstanceState={})),e.getModuleInstanceState=r,function(e){e[e.None=0]="None",e[e.IsContainer=1]="IsContainer",e[e.IsBlockScopedContainer=2]="IsBlockScopedContainer",e[e.IsControlFlowContainer=4]="IsControlFlowContainer",e[e.IsFunctionLike=8]="IsFunctionLike",e[e.IsFunctionExpression=16]="IsFunctionExpression",e[e.HasLocals=32]="HasLocals",e[e.IsInterface=64]="IsInterface",e[e.IsObjectLiteralOrClassExpressionMethod=128]="IsObjectLiteralOrClassExpressionMethod"}(t||(t={}));var n=function(){var t,n,d,p,f,m,g,y,v,h,b,D,x,S,T,C,k,E,N,A,F,P,w,O,I=0,M={flags:1},L={flags:1},R=0;function B(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(e.getSourceFileOfNode(r)||t,r,n,i,a,o)}return function(r,i){t=r,n=i,d=e.getEmitScriptTarget(n),F=function(t,r){return!(!e.getStrictOptionValue(r,"alwaysStrict")||t.isDeclarationFile)||!!t.externalModuleIndicator}(t,i),w=e.createUnderscoreEscapedMap(),I=0,O=t.isDeclarationFile,P=e.objectAllocator.getSymbolConstructor(),t.locals||(Ae(t),t.symbolCount=I,t.classifiableNames=w,function(){if(!v)return;for(var r=f,n=y,i=g,a=p,o=b,s=0,c=v;s<c.length;s++){var u=c[s],l=e.getJSDocHost(u);f=e.findAncestor(l.parent,function(e){return!!(1&ge(e))})||t,g=e.getEnclosingBlockScopeContainer(l)||t,b={flags:2},p=u,Ae(u.typeExpression),u.fullName&&72!==u.fullName.kind?Ae(u.fullName):(p=u.parent,xe(u,524288,67897832))}f=r,y=n,g=i,p=a,b=o}());t=void 0,n=void 0,d=void 0,p=void 0,f=void 0,m=void 0,g=void 0,y=void 0,v=void 0,h=!1,b=void 0,D=void 0,x=void 0,S=void 0,T=void 0,C=void 0,E=void 0,N=!1,A=0,R=0};function j(e,t){return I++,new P(e,t)}function J(t,r,n){t.flags|=n,r.symbol=t,t.declarations=e.append(t.declarations,r),1955&n&&!t.exports&&(t.exports=e.createSymbolTable()),6240&n&&!t.members&&(t.members=e.createSymbolTable()),67220415&n&&z(t,r)}function z(t,r){var n=t.valueDeclaration;(!n||e.isAssignmentDeclaration(n)&&!e.isAssignmentDeclaration(r)||n.kind!==r.kind&&e.isEffectiveModuleDeclaration(n))&&(t.valueDeclaration=r)}function K(t){if(254===t.kind)return t.isExportEquals?"export=":"default";var r=e.getNameOfDeclaration(t);if(r){if(e.isAmbientModule(t)){var n=e.getTextOfIdentifierOrLiteral(r);return e.isGlobalScopeAugmentation(t)?"__global":'"'+n+'"'}if(149===r.kind){var i=r.expression;return e.isStringOrNumericLiteralLike(i)?e.escapeLeadingUnderscores(i.text):(e.Debug.assert(e.isWellKnownSymbolSyntactically(i)),e.getPropertyNameForKnownSymbolName(e.idText(i.name)))}return e.isPropertyNameLiteral(r)?e.getEscapedTextOfIdentifierOrLiteral(r):void 0}switch(t.kind){case 157:return"__constructor";case 165:case 160:case 293:return"__call";case 166:case 161:return"__new";case 162:return"__index";case 255:return"__export";case 279:return"export=";case 204:if(2===e.getAssignmentDeclarationKind(t))return"export=";e.Debug.fail("Unknown binary declaration kind");break;case 289:return e.isJSDocConstructSignature(t)?"__new":"__call";case 151:e.Debug.assert(289===t.parent.kind,"Impossible parameter parent kind",function(){return"parent is: "+(e.SyntaxKind?e.SyntaxKind[t.parent.kind]:t.parent.kind)+", expected JSDocFunctionType"});var a=t.parent,o=a.parameters.indexOf(t);return"arg"+o}}function U(r,n,i,a,o,s){e.Debug.assert(!e.hasDynamicName(i));var c,u=e.hasModifier(i,512),l=u&&n?"default":K(i);if(void 0===l)c=j(0,"__missing");else if(c=r.get(l),2885600&a&&w.set(l,!0),c){if(s&&!c.isReplaceableByMethod)return c;if(c.flags&o)if(c.isReplaceableByMethod)r.set(l,c=j(0,l));else if(!(3&a&&67108864&c.flags)){e.isNamedDeclaration(i)&&(i.name.parent=i);var _=2&c.flags?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,d=!0;(384&c.flags||384&a)&&(_=e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations,d=!1),c.declarations&&c.declarations.length&&(u?(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1):c.declarations&&c.declarations.length&&254===i.kind&&!i.isExportEquals&&(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1));var p=function(r){var n;t.bindDiagnostics.push(B(e.getNameOfDeclaration(r)||r,_,d?(n=r,e.isNamedDeclaration(n)?e.declarationNameToString(n.name):e.unescapeLeadingUnderscores(e.Debug.assertDefined(K(n)))):void 0))};e.forEach(c.declarations,p),p(i),c=j(0,l)}}else r.set(l,c=j(0,l)),s&&(c.isReplaceableByMethod=!0);return J(c,i,a),c.parent?e.Debug.assert(c.parent===n,"Existing symbol parent should match new one"):c.parent=n,c}function V(t,r,n){var i=1&e.getCombinedModifierFlags(t);if(2097152&r)return 257===t.kind||248===t.kind&&i?U(f.symbol.exports,f.symbol,t,r,n):U(f.locals,void 0,t,r,n);if(e.isJSDocTypeAlias(t)&&e.Debug.assert(e.isInJSFile(t)),!e.isAmbientModule(t)&&(i||32&f.flags)||e.isJSDocTypeAlias(t)){if(e.hasModifier(t,512)&&!K(t))return U(f.symbol.exports,f.symbol,t,r,n);var a=67220415&r?1048576:0,o=U(f.locals,void 0,t,a,n);return o.exportSymbol=U(f.symbol.exports,f.symbol,t,r,n),t.localSymbol=o,o}return U(f.locals,void 0,t,r,n)}function q(e){if(O)Y(e);else if(536870912&e.transformFlags)O=!0,Y(e),O=!1,R|=e.transformFlags&~l(e.kind);else{var t=R;R=0,Y(e),R=t|u(e,R)}}function W(e){H(e,function(e){return 239===e.kind?Ae(e):void 0}),H(e,function(e){return 239!==e.kind?Ae(e):void 0})}function H(t,r){if(void 0===r&&(r=Ae),void 0!==t)if(O)e.forEach(t,r);else{var n=R;R=0;for(var i=0,a=0,o=t;a<o.length;a++){var s=o[a];r(s),i|=-536870913&s.transformFlags}t.transformFlags=536870912|i,R|=n}}function G(t){e.forEachChild(t,Ae,H)}function Y(t){if(function(t){if(!(1&b.flags))return!1;if(b===M){var i=e.isStatementButNotDeclaration(t)&&220!==t.kind||240===t.kind||244===t.kind&&function(e){var t=r(e);return 1===t||2===t&&!!n.preserveConstEnums}(t);if(i&&(b=L,!n.allowUnreachableCode)){var o=e.unreachableCodeIsError(n)&&!(4194304&t.flags)&&(!e.isVariableStatement(t)||!!(3&e.getCombinedNodeFlags(t.declarationList))||t.declarationList.declarations.some(function(e){return!!e.initializer}));!function(t,r){if(e.isStatement(t)&&a(t)&&e.isBlock(t.parent)){var n=t.parent.statements,i=e.sliceAfter(n,t);e.getRangesWhere(i,a,function(e,t){return r(i[e],i[t-1])})}else r(t,t)}(t,function(t,r){return Ne(o,t,r,e.Diagnostics.Unreachable_code_detected)})}}return!0}(t))return G(t),void Fe(t);switch(t.kind){case 224:!function(e){var t=te(),r=ee(),n=ee();ne(t,b),b=t,le(e.expression,r,n),b=ce(r),_e(e.statement,n,t),ne(t,b),b=ce(n)}(t);break;case 223:!function(t){var r=te(),n=233===t.parent.kind?e.lastOrUndefined(E):void 0,i=n?n.continueTarget:ee(),a=n?n.breakTarget:ee();ne(r,b),b=r,_e(t.statement,a,i),ne(i,b),b=ce(i),le(t.expression,r,a),b=ce(a)}(t);break;case 225:!function(e){var t=te(),r=ee(),n=ee();Ae(e.initializer),ne(t,b),b=t,le(e.condition,r,n),b=ce(r),_e(e.statement,n,t),Ae(e.incrementor),ne(t,b),b=ce(n)}(t);break;case 226:case 227:!function(e){var t=te(),r=ee();ne(t,b),b=t,227===e.kind&&Ae(e.awaitModifier);Ae(e.expression),ne(r,b),Ae(e.initializer),238!==e.initializer.kind&&fe(e.initializer);_e(e.statement,r,t),ne(t,b),b=ce(r)}(t);break;case 222:!function(e){var t=ee(),r=ee(),n=ee();le(e.expression,t,r),b=ce(t),Ae(e.thenStatement),ne(n,b),b=ce(r),Ae(e.elseStatement),ne(n,b),b=ce(n)}(t);break;case 230:case 234:!function(e){Ae(e.expression),230===e.kind&&(N=!0,S&&ne(S,b));b=M}(t);break;case 229:case 228:!function(e){if(Ae(e.label),e.label){var t=function(e){if(E)for(var t=0,r=E;t<r.length;t++){var n=r[t];if(n.name===e)return n}return}(e.label.escapedText);t&&(t.referenced=!0,de(e,t.breakTarget,t.continueTarget))}else de(e,D,x)}(t);break;case 235:!function(e){var t=ee(),r=b;Ae(e.tryBlock),ne(t,b);var n=b,i=M;e.catchClause&&(b=r,Ae(e.catchClause),ne(t,b),i=b);if(e.finallyBlock){var a={flags:2048,antecedent:r,lock:{}};if(ne(t,a),b=ce(t),Ae(e.finallyBlock),1&b.flags||1&n.flags&&1&i.flags&&(b=n===L||i===L?L:M),!(1&b.flags)){var o={flags:4096,antecedent:b};a.lock=o,b=o}}else b=ce(t)}(t);break;case 232:!function(t){var r=ee();Ae(t.expression);var n=D,i=k;D=r,k=b,Ae(t.caseBlock),ne(r,b);var a=e.forEach(t.caseBlock.clauses,function(e){return 272===e.kind});t.possiblyExhaustive=!a&&!r.antecedents,a||ne(r,ae(k,t,0,0));D=n,k=i,b=ce(r)}(t);break;case 246:!function(t){var r=R;R=0;for(var i=t.clauses,a=M,o=0;o<i.length;o++){for(var s=o;!i[o].statements.length&&o+1<i.length;)Ae(i[o]),o++;var c=ee();ne(c,ae(k,t.parent,s,o+1)),ne(c,a),b=ce(c);var u=i[o];Ae(u),a=b,1&b.flags||o===i.length-1||!n.noFallthroughCasesInSwitch||Ee(u,e.Diagnostics.Fallthrough_case_in_switch)}i.transformFlags=536870912|R,R|=r}(t);break;case 271:!function(e){var t=b;b=k,Ae(e.expression),b=t,H(e.statements)}(t);break;case 233:!function(t){var r=te(),i=ee();Ae(t.label),ne(r,b);var a=function(e,t,r){var n={name:e,breakTarget:t,continueTarget:r,referenced:!1};return(E||(E=[])).push(n),n}(t.label.escapedText,i,r);Ae(t.statement),E.pop(),a.referenced||n.allowUnusedLabels||function(e,t,r){Ne(e,t,t,r)}(e.unusedLabelIsError(n),t.label,e.Diagnostics.Unused_label);t.statement&&223===t.statement.kind||(ne(i,b),b=ce(i))}(t);break;case 202:!function(e){if(52===e.operator){var t=T;T=C,C=t,G(e),C=T,T=t}else G(e),44!==e.operator&&45!==e.operator||fe(e.operand)}(t);break;case 203:!function(e){G(e),(44===e.operator||45===e.operator)&&fe(e.operand)}(t);break;case 204:!function(t){var r=t.operatorToken.kind;if(54===r||55===r)if(function(e){for(;195===e.parent.kind||202===e.parent.kind&&52===e.parent.operator;)e=e.parent;return!function(e){var t=e.parent;switch(t.kind){case 222:case 224:case 223:return t.expression===e;case 225:case 205:return t.condition===e}return!1}(e)&&!ue(e.parent)}(t)){var n=ee();me(t,n,n),b=ce(n)}else me(t,T,C);else if(G(t),e.isAssignmentOperator(r)&&!e.isAssignmentTarget(t)&&(fe(t.left),59===r&&190===t.left.kind)){var i=t.left;Z(i.expression)&&(b=se(b,t))}}(t);break;case 198:!function(e){G(e),189===e.expression.kind&&fe(e.expression)}(t);break;case 205:!function(e){var t=ee(),r=ee(),n=ee();le(e.condition,t,r),b=ce(t),Ae(e.questionToken),Ae(e.whenTrue),ne(n,b),b=ce(r),Ae(e.colonToken),Ae(e.whenFalse),ne(n,b),b=ce(n)}(t);break;case 237:!function(t){G(t),(t.initializer||e.isForInOrOfStatement(t.parent.parent))&&function t(r){var n=e.isOmittedExpression(r)?void 0:r.name;if(e.isBindingPattern(n))for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];t(o)}else b=oe(b,r)}(t)}(t);break;case 191:!function(t){var r=t.expression;for(;195===r.kind;)r=r.expression;196===r.kind||197===r.kind?(H(t.typeArguments),H(t.arguments),Ae(t.expression)):G(t);if(189===t.expression.kind){var n=t.expression;Z(n.expression)&&e.isPushOrUnshiftIdentifier(n.name)&&(b=se(b,t))}}(t);break;case 304:case 297:!function(e){e.tagName.parent=e,e.fullName&&_(e,e.fullName)}(t);break;case 279:W(t.statements),Ae(t.endOfFileToken);break;case 218:case 245:W(t.statements);break;default:G(t)}Fe(t)}function X(t){switch(t.kind){case 72:case 100:case 189:case 190:return Q(t);case 191:return function(e){if(e.arguments)for(var t=0,r=e.arguments;t<r.length;t++){var n=r[t];if(Q(n))return!0}if(189===e.expression.kind&&Q(e.expression.expression))return!0;return!1}(t);case 195:return X(t.expression);case 204:return function(t){switch(t.operatorToken.kind){case 59:return Q(t.left);case 33:case 34:case 35:case 36:return Z(t.left)||Z(t.right)||$(t.right,t.left)||$(t.left,t.right);case 94:return Z(t.left);case 93:return r=t.left,n=t.right,e.isStringLiteralLike(r)&&X(n);case 27:return X(t.right)}var r,n;return!1}(t);case 202:return 52===t.operator&&X(t.operand);case 199:return X(t.expression)}return!1}function Q(t){return 72===t.kind||100===t.kind||98===t.kind||e.isPropertyAccessExpression(t)&&Q(t.expression)||e.isElementAccessExpression(t)&&t.argumentExpression&&(e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression))&&Q(t.expression)}function $(t,r){return e.isTypeOfExpression(t)&&Z(t.expression)&&e.isStringLiteralLike(r)}function Z(e){switch(e.kind){case 195:return Z(e.expression);case 204:switch(e.operatorToken.kind){case 59:return Z(e.left);case 27:return Z(e.right)}}return Q(e)}function ee(){return{flags:4,antecedents:void 0}}function te(){return{flags:8,antecedents:void 0}}function re(e){e.flags|=512&e.flags?1024:512}function ne(t,r){1&r.flags||e.contains(t.antecedents,r)||((t.antecedents||(t.antecedents=[])).push(r),re(r))}function ie(e,t,r){return 1&t.flags?t:r?102===r.kind&&64&e||87===r.kind&&32&e?M:X(r)?(re(t),{flags:e,expression:r,antecedent:t}):t:32&e?t:M}function ae(e,t,r,n){return X(t.expression)?(re(e),{flags:128,switchStatement:t,clauseStart:r,clauseEnd:n,antecedent:e}):e}function oe(e,t){return re(e),{flags:16,antecedent:e,node:t}}function se(e,t){re(e);var r={flags:256,antecedent:e,node:t};return r}function ce(e){var t=e.antecedents;return t?1===t.length?t[0]:e:M}function ue(e){for(;;)if(195===e.kind)e=e.expression;else{if(202!==e.kind||52!==e.operator)return 204===e.kind&&(54===e.operatorToken.kind||55===e.operatorToken.kind);e=e.operand}}function le(e,t,r){var n=T,i=C;T=t,C=r,Ae(e),T=n,C=i,e&&ue(e)||(ne(t,ie(32,b,e)),ne(r,ie(64,b,e)))}function _e(e,t,r){var n=D,i=x;D=t,x=r,Ae(e),D=n,x=i}function de(e,t,r){var n=229===e.kind?t:r;n&&(ne(n,b),b=M)}function pe(e){204===e.kind&&59===e.operatorToken.kind?fe(e.left):fe(e)}function fe(e){if(Q(e))b=oe(b,e);else if(187===e.kind)for(var t=0,r=e.elements;t<r.length;t++){var n=r[t];208===n.kind?fe(n.expression):pe(n)}else if(188===e.kind)for(var i=0,a=e.properties;i<a.length;i++){var o=a[i];275===o.kind?pe(o.initializer):276===o.kind?fe(o.name):277===o.kind&&fe(o.expression)}}function me(e,t,r){var n=ee();54===e.operatorToken.kind?le(e.left,n,r):le(e.left,t,n),b=ce(n),Ae(e.operatorToken),le(e.right,t,r)}function ge(t){switch(t.kind){case 209:case 240:case 243:case 188:case 168:case 292:case 268:return 1;case 241:return 65;case 244:case 242:case 181:return 33;case 279:return 37;case 156:if(e.isObjectLiteralOrClassExpressionMethod(t))return 173;case 157:case 239:case 155:case 158:case 159:case 160:case 293:case 289:case 165:case 161:case 162:case 166:return 45;case 196:case 197:return 61;case 245:return 4;case 154:return t.initializer?4:0;case 274:case 225:case 226:case 227:case 246:return 2;case 218:return e.isFunctionLike(t.parent)?0:2}return 0}function ye(e){y&&(y.nextContainer=e),y=e}function ve(r,n,i){switch(f.kind){case 244:return V(r,n,i);case 279:return function(r,n,i){return e.isExternalModule(t)?V(r,n,i):U(t.locals,void 0,r,n,i)}(r,n,i);case 209:case 240:return function(t,r,n){return e.hasModifier(t,32)?U(f.symbol.exports,f.symbol,t,r,n):U(f.symbol.members,f.symbol,t,r,n)}(r,n,i);case 243:return U(f.symbol.exports,f.symbol,r,n,i);case 168:case 292:case 188:case 241:case 268:return U(f.symbol.members,f.symbol,r,n,i);case 165:case 166:case 160:case 161:case 293:case 162:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 289:case 304:case 297:case 242:case 181:return U(f.locals,void 0,r,n,i)}}function he(e){4194304&e.flags&&!function(e){var t=279===e.kind?e:e.body;if(t&&(279===t.kind||245===t.kind))for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(255===i.kind||254===i.kind)return!0}return!1}(e)?e.flags|=32:e.flags&=-33}function be(e){var t=r(e),n=0!==t;return ve(e,n?512:1024,n?110735:0),t}function De(e,t,r){var n=j(t,r);return 106508&t&&(n.parent=f.symbol),J(n,e,t),n}function xe(t,r,n){switch(g.kind){case 244:V(t,r,n);break;case 279:if(e.isExternalOrCommonJsModule(f)){V(t,r,n);break}default:g.locals||(g.locals=e.createSymbolTable(),ye(g)),U(g.locals,void 0,t,r,n)}}function Se(r){!(F&&r.originalKeywordKind>=109&&r.originalKeywordKind<=117)||e.isIdentifierName(r)||4194304&r.flags||t.parseDiagnostics.length||t.bindDiagnostics.push(B(r,function(r){if(e.getContainingClass(r))return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode}(r),e.declarationNameToString(r)))}function Te(r,n){if(n&&72===n.kind){var i=n;if(o=i,e.isIdentifier(o)&&("eval"===o.escapedText||"arguments"===o.escapedText)){var a=e.getErrorSpanForNode(t,n);t.bindDiagnostics.push(e.createFileDiagnostic(t,a.start,a.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Invalid_use_of_0_in_strict_mode}(r),e.idText(i)))}}var o}function Ce(e){F&&Te(e,e.name)}function ke(r){if(d<2&&279!==g.kind&&244!==g.kind&&!e.isFunctionLike(g)){var n=e.getErrorSpanForNode(t,r);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5}(r)))}}function Ee(r,n,i,a,o){var s=e.getSpanOfTokenAtPosition(t,r.pos);t.bindDiagnostics.push(e.createFileDiagnostic(t,s.start,s.length,n,i,a,o))}function Ne(r,n,a,o){!function(r,n,a){var o=e.createFileDiagnostic(t,n.pos,n.end-n.pos,a);r?t.bindDiagnostics.push(o):t.bindSuggestionDiagnostics=e.append(t.bindSuggestionDiagnostics,i({},o,{category:e.DiagnosticCategory.Suggestion}))}(r,{pos:e.getTokenPosOfNode(n,t),end:a.end},o)}function Ae(r){if(r){r.parent=p;var i=F;if(function(r){switch(r.kind){case 72:if(r.isInJSDocNamespace){for(var i=r.parent;i&&!e.isJSDocTypeAlias(i);)i=i.parent;xe(i,524288,67897832);break}case 100:return b&&(e.isExpression(r)||276===p.kind)&&(r.flowNode=b),Se(r);case 189:case 190:b&&Q(r)&&(r.flowNode=b),e.isSpecialPropertyDeclaration(r)&&function(t){100===t.expression.kind?Me(t):e.isPropertyAccessEntityNameExpression(t)&&279===t.parent.parent.kind&&(e.isPrototypeAccess(t.expression)?Le(t,t.parent):Re(t))}(r),e.isInJSFile(r)&&t.commonJsModuleIndicator&&e.isModuleExportsPropertyAccessExpression(r)&&!c(g,"module")&&U(t.locals,void 0,r.expression,134217729,67220414);break;case 204:var a=e.getAssignmentDeclarationKind(r);switch(a){case 1:Ie(r);break;case 2:!function(r){if(!Oe(r))return;var n=e.getRightMostAssignedExpression(r.right);if(e.isEmptyObjectLiteral(n)||f===t&&o(t,n))return;var i=e.exportAssignmentIsAlias(r)?2097152:1049092;U(t.symbol.exports,t.symbol,r,67108864|i,0)}(r);break;case 3:Le(r.left,r);break;case 6:!function(e){e.left.parent=e,e.right.parent=e;var t=e.left;Je(t.expression,t,!1)}(r);break;case 4:Me(r);break;case 5:!function(r){var n=r.left,i=ze(n.expression);if(!e.isInJSFile(r)&&!e.isFunctionSymbol(i))return;r.left.parent=r,r.right.parent=r,e.isIdentifier(n.expression)&&f===t&&s(t,n.expression)?Ie(r):Re(n)}(r);break;case 0:break;default:e.Debug.fail("Unknown binary expression special property assignment kind")}return function(t){F&&e.isLeftHandSideExpression(t.left)&&e.isAssignmentOperator(t.operatorToken.kind)&&Te(t,t.left)}(r);case 274:return function(e){F&&e.variableDeclaration&&Te(e,e.variableDeclaration.name)}(r);case 198:return function(r){if(F&&72===r.expression.kind){var n=e.getErrorSpanForNode(t,r.expression);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,e.Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode))}}(r);case 8:return function(r){F&&32&r.numericLiteralFlags&&t.bindDiagnostics.push(B(r,e.Diagnostics.Octal_literals_are_not_allowed_in_strict_mode))}(r);case 203:return function(e){F&&Te(e,e.operand)}(r);case 202:return function(e){F&&(44!==e.operator&&45!==e.operator||Te(e,e.operand))}(r);case 231:return function(t){F&&Ee(t,e.Diagnostics.with_statements_are_not_allowed_in_strict_mode)}(r);case 233:return function(t){F&&n.target>=2&&(e.isDeclarationStatement(t.statement)||e.isVariableStatement(t.statement))&&Ee(t.label,e.Diagnostics.A_label_is_not_allowed_here)}(r);case 178:return void(h=!0);case 163:break;case 150:return function(t){if(e.isJSDocTemplateTag(t.parent)){var r=e.find(t.parent.parent.tags,e.isJSDocTypeAlias)||e.getHostSignatureFromJSDoc(t.parent);r?(r.locals||(r.locals=e.createSymbolTable()),U(r.locals,void 0,t,262144,67635688)):ve(t,262144,67635688)}else if(176===t.parent.kind){var n=function(t){var r=e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&t.parent.extendsType===t});return r&&r.parent}(t.parent);n?(n.locals||(n.locals=e.createSymbolTable()),U(n.locals,void 0,t,262144,67635688)):De(t,262144,K(t))}else ve(t,262144,67635688)}(r);case 151:return Ve(r);case 237:return Ue(r);case 186:return r.flowNode=b,Ue(r);case 154:case 153:return function(e){return qe(e,4|(e.questionToken?16777216:0),0)}(r);case 275:case 276:return qe(r,4,0);case 278:return qe(r,8,68008959);case 160:case 161:case 162:return ve(r,131072,0);case 156:case 155:return qe(r,8192|(r.questionToken?16777216:0),e.isObjectLiteralMethod(r)?0:67212223);case 239:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(A|=1024);Ce(r),F?(ke(r),xe(r,16,67219887)):ve(r,16,67219887)}(r);case 157:return ve(r,16384,0);case 158:return qe(r,32768,67154879);case 159:return qe(r,65536,67187647);case 165:case 289:case 293:case 166:return function(t){var r=j(131072,K(t));J(r,t,131072);var n=j(2048,"__type");J(n,t,2048),n.members=e.createSymbolTable(),n.members.set(r.escapedName,r)}(r);case 168:case 292:case 181:return function(e){return De(e,2048,"__type")}(r);case 188:return function(r){var n;if(function(e){e[e.Property=1]="Property",e[e.Accessor=2]="Accessor"}(n||(n={})),F)for(var i=e.createUnderscoreEscapedMap(),a=0,o=r.properties;a<o.length;a++){var s=o[a];if(277!==s.kind&&72===s.name.kind){var c=s.name,u=275===s.kind||276===s.kind||156===s.kind?1:2,l=i.get(c.escapedText);if(l){if(1===u&&1===l){var _=e.getErrorSpanForNode(t,c);t.bindDiagnostics.push(e.createFileDiagnostic(t,_.start,_.length,e.Diagnostics.An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode))}}else i.set(c.escapedText,u)}}return De(r,4096,"__object")}(r);case 196:case 197:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(A|=1024);b&&(r.flowNode=b);Ce(r);var n=r.name?r.name.escapedText:"__function";return De(r,16,n)}(r);case 191:var u=e.getAssignmentDeclarationKind(r);switch(u){case 7:return function(e){var t=ze(e.arguments[0]),r=279===e.parent.parent.kind;t=Be(t,e.arguments[0],r,!1),je(e,t,!1)}(r);case 8:return function(e){if(!Oe(e))return;var t=Ke(e.arguments[0],void 0,function(e,t){return t&&J(t,e,67110400),t});if(t){U(t.exports,t,e,1048580,0)}}(r);case 9:return function(e){var t=ze(e.arguments[0].expression);je(e,t,!0)}(r);case 0:break;default:return e.Debug.fail("Unknown call expression assignment declaration kind")}e.isInJSFile(r)&&function(r){!t.commonJsModuleIndicator&&e.isRequireCall(r,!1)&&Oe(r)}(r);break;case 209:case 240:return F=!0,function(r){if(240===r.kind)xe(r,32,68008383);else{var n=r.name?r.name.escapedText:"__class";De(r,32,n),r.name&&w.set(r.name.escapedText,!0)}var i=r.symbol,a=j(4194308,"prototype"),o=i.exports.get(a.escapedName);o&&(r.name&&(r.name.parent=r),t.bindDiagnostics.push(B(o.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.symbolName(a))));i.exports.set(a.escapedName,a),a.parent=i}(r);case 241:return xe(r,64,67897736);case 242:return xe(r,524288,67897832);case 243:return function(t){return e.isEnumConst(t)?xe(t,128,68008831):xe(t,256,68008191)}(r);case 244:return function(r){if(he(r),e.isAmbientModule(r))if(e.hasModifier(r,1)&&Ee(r,e.Diagnostics.export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible),e.isModuleAugmentationExternal(r))be(r);else{var n=void 0;if(10===r.name.kind){var i=r.name.text;e.hasZeroOrOneAsteriskCharacter(i)?n=e.tryParsePattern(i):Ee(r.name,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,i)}var a=ve(r,512,110735);t.patternAmbientModules=e.append(t.patternAmbientModules,n&&{pattern:n,symbol:a})}else{var o=be(r);if(0!==o){var a=r.symbol;a.constEnumOnlyModule=!(304&a.flags)&&2===o&&!1!==a.constEnumOnlyModule}}}(r);case 268:return function(e){return De(e,4096,"__jsxAttributes")}(r);case 267:return function(e,t,r){return ve(e,t,r)}(r,4,0);case 248:case 251:case 253:case 257:return ve(r,2097152,2097152);case 247:return function(r){r.modifiers&&r.modifiers.length&&t.bindDiagnostics.push(B(r,e.Diagnostics.Modifiers_cannot_appear_here));var n=e.isSourceFile(r.parent)?e.isExternalModule(r.parent)?r.parent.isDeclarationFile?void 0:e.Diagnostics.Global_module_exports_may_only_appear_in_declaration_files:e.Diagnostics.Global_module_exports_may_only_appear_in_module_files:e.Diagnostics.Global_module_exports_may_only_appear_at_top_level;n?t.bindDiagnostics.push(B(r,n)):(t.symbol.globalExports=t.symbol.globalExports||e.createSymbolTable(),U(t.symbol.globalExports,t.symbol,r,2097152,2097152))}(r);case 250:return function(e){e.name&&ve(e,2097152,2097152)}(r);case 255:return function(e){f.symbol&&f.symbol.exports?e.exportClause||U(f.symbol.exports,f.symbol,e,8388608,0):De(e,8388608,K(e))}(r);case 254:return function(t){if(f.symbol&&f.symbol.exports){var r=e.exportAssignmentIsAlias(t)?2097152:4,n=U(f.symbol.exports,f.symbol,t,r,67108863);t.isExportEquals&&z(n,t)}else De(t,2097152,K(t))}(r);case 279:return Pe(r.statements),function(){if(he(t),e.isExternalModule(t))we();else if(e.isJsonSourceFile(t)){we();var r=t.symbol;U(t.symbol.exports,t.symbol,t,4,67108863),t.symbol=r}}();case 218:if(!e.isFunctionLike(r.parent))return;case 245:return Pe(r.statements);case 299:if(293===r.parent.kind)return Ve(r);if(292!==r.parent.kind)break;case 305:var l=r,_=l.isBracketed||l.typeExpression&&288===l.typeExpression.type.kind?16777220:4;return ve(l,_,0);case 304:case 297:(v||(v=[])).push(r)}}(r),r.kind>147){var a=p;p=r;var l=ge(r);0===l?q(r):function(t,r){var n=f,i=m,a=g;1&r?(197!==t.kind&&(m=f),f=g=t,32&r&&(f.locals=e.createSymbolTable()),ye(f)):2&r&&((g=t).locals=void 0);if(4&r){var o=b,s=D,c=x,u=S,l=E,_=N,d=16&r&&!e.hasModifier(t,256)&&!t.asteriskToken&&!!e.getImmediatelyInvokedFunctionExpression(t);d||(b={flags:2},144&r&&(b.container=t)),S=d||157===t.kind?ee():void 0,D=void 0,x=void 0,E=void 0,N=!1,q(t),t.flags&=-1409,!(1&b.flags)&&8&r&&e.nodeIsPresent(t.body)&&(t.flags|=128,N&&(t.flags|=256)),279===t.kind&&(t.flags|=A),S&&(ne(S,b),b=ce(S),157===t.kind&&(t.returnFlowNode=b)),d||(b=o),D=s,x=c,S=u,E=l,N=_}else 64&r?(h=!1,q(t),t.flags=h?64|t.flags:-65&t.flags):q(t);f=n,m=i,g=a}(r,l),p=a}else if(!O&&0==(536870912&r.transformFlags)){R|=u(r,0);var a=p;1===r.kind&&(p=r),Fe(r),p=a}F=i}}function Fe(t){if(e.hasJSDocNodes(t))if(e.isInJSFile(t))for(var r=0,n=t.jsDoc;r<n.length;r++){var i=n[r];Ae(i)}else for(var a=0,o=t.jsDoc;a<o.length;a++){var i=o[a];_(t,i)}}function Pe(r){if(!F)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))return;if(o=a,void 0,'"use strict"'===(s=e.getSourceTextOfNodeFromSourceFile(t,o.expression))||"'use strict'"===s)return void(F=!0)}var o,s}function we(){De(t,512,'"'+e.removeFileExtension(t.fileName)+'"')}function Oe(e){return!t.externalModuleIndicator&&(t.commonJsModuleIndicator||(t.commonJsModuleIndicator=e,we()),!0)}function Ie(t){if(Oe(t)){var r=t.left,n=Ke(r.expression,void 0,function(e,t){return t&&J(t,e,67110400),t});if(n){var i=e.isClassExpression(t.right)?1048612:1048580;U(n.exports,n,r,i,0)}}}function Me(t){e.Debug.assert(e.isInJSFile(t));var r=e.getThisContainer(t,!1);switch(r.kind){case 239:case 196:var n=r.symbol;if(e.isBinaryExpression(r.parent)&&59===r.parent.operatorToken.kind){var i=r.parent.left;e.isPropertyAccessEntityNameExpression(i)&&e.isPrototypeAccess(i.expression)&&(n=ze(i.expression.expression,m))}n&&(n.members=n.members||e.createSymbolTable(),U(n.members,n,t,4,0));break;case 157:case 154:case 156:case 158:case 159:var a=r.parent,o=e.hasModifier(r,32)?a.symbol.exports:a.symbol.members;U(o,a.symbol,t,4,0,!0);break;case 279:break;default:e.Debug.fail(e.Debug.showSyntaxKind(r))}}function Le(e,t){var r=e.expression,n=r.expression;e.parent=t,n.parent=r,r.parent=e,Je(n,e,!0)}function Re(e){e.expression.parent=e,Je(e.expression,e,!1)}function Be(r,n,i,a){if(i&&!a&&(!r||!(1920&r.flags))){r=Ke(n,r,function(r,n,i){if(n)return J(n,r,67110400),n;var a=i?i.exports:t.jsGlobalAugmentations||(t.jsGlobalAugmentations=e.createSymbolTable());return U(a,i,r,67110400,110735)})}return r}function je(t,r,n){if(r&&function(t){if(1072&t.flags)return!0;var r=t.valueDeclaration;if(r&&e.isCallExpression(r))return!!e.getAssignedExpandoInitializer(r);var n=r?e.isVariableDeclaration(r)?r.initializer:e.isBinaryExpression(r)?r.right:e.isPropertyAccessExpression(r)&&e.isBinaryExpression(r.parent)?r.parent.right:void 0:void 0;if(n=n&&e.getRightMostAssignedExpression(n)){var i=e.isPrototypeAccess(e.isVariableDeclaration(r)?r.name:e.isBinaryExpression(r)?r.left:r);return!!e.getExpandoInitializer(e.isBinaryExpression(n)&&55===n.operatorToken.kind?n.right:n,i)}return!1}(r)){var i=n?r.members||(r.members=e.createSymbolTable()):r.exports||(r.exports=e.createSymbolTable()),a=e.isFunctionLikeDeclaration(e.getAssignedExpandoInitializer(t)),o=a?8192:4,s=a?67212223:0;U(i,r,t,67108864|o,-67108865&s)}}function Je(t,r,n){var i=ze(t),a=e.isBinaryExpression(r.parent)?279===function(t){for(;e.isBinaryExpression(t.parent);)t=t.parent;return t.parent}(r.parent).parent.kind:279===r.parent.parent.kind;i=Be(i,r.expression,a,n),je(r,i,n)}function ze(t,r){if(void 0===r&&(r=f),e.isIdentifier(t))return c(r,t.escapedText);var n=ze(t.expression);return n&&n.exports&&n.exports.get(t.name.escapedText)}function Ke(r,n,i){if(o(t,r))return t.symbol;if(e.isIdentifier(r))return i(r,ze(r),n);var a=Ke(r.expression,n,i);return a&&a.exports?i(r.name,a.exports.get(r.name.escapedText),a):e.Debug.fail()}function Ue(t){if(F&&Te(t,t.name),!e.isBindingPattern(t.name)){var r=e.isInJSFile(t)&&!!e.getJSDocEnumTag(t),n=r?256:0,i=r?68008191:0;e.isBlockOrCatchScoped(t)?xe(t,2|n,67220415|i):e.isParameterDeclaration(t)?ve(t,1,67220415):ve(t,1|n,67220414|i)}}function Ve(t){if((299!==t.kind||293===f.kind)&&(!F||4194304&t.flags||Te(t,t.name),e.isBindingPattern(t.name)?De(t,1,"__"+t.parent.parameters.indexOf(t)):ve(t,1,67220415),e.isParameterPropertyDeclaration(t))){var r=t.parent.parent;U(r.symbol.members,r.symbol,t,4|(t.questionToken?16777216:0),0)}}function qe(r,n,i){return t.isDeclarationFile||4194304&r.flags||!e.isAsyncFunction(r)||(A|=1024),b&&e.isObjectLiteralOrClassExpressionMethod(r)&&(r.flowNode=b),e.hasDynamicName(r)?De(r,n,"__computed"):ve(r,n,i)}}();function a(t){return!(e.isFunctionDeclaration(t)||function(t){switch(t.kind){case 241:case 242:return!0;case 244:return 1!==r(t);case 243:return e.hasModifier(t,2048);default:return!1}}(t)||e.isEnumDeclaration(t)||e.isVariableStatement(t)&&!(3&e.getCombinedNodeFlags(t))&&t.declarationList.declarations.some(function(e){return!e.initializer}))}function o(t,r){return e.isExportsIdentifier(r)||e.isModuleExportsPropertyAccessExpression(r)||e.isIdentifier(r)&&s(t,r)}function s(t,r){var n=c(t,r.escapedText);return!!n&&!!n.valueDeclaration&&e.isVariableDeclaration(n.valueDeclaration)&&!!n.valueDeclaration.initializer&&function t(r,n){return o(r,n)||e.isAssignmentExpression(n,!0)&&(t(r,n.left)||t(r,n.right))}(t,n.valueDeclaration.initializer)}function c(t,r){var n=t.locals&&t.locals.get(r);return n?n.exportSymbol||n:e.isSourceFile(t)&&t.jsGlobalAugmentations&&t.jsGlobalAugmentations.has(r)?t.jsGlobalAugmentations.get(r):t.symbol&&t.symbol.exports&&t.symbol.exports.get(r)}function u(t,r){var n=t.kind;switch(n){case 191:return function(e,t){var r=t,n=e.expression;e.typeArguments&&(r|=3);(131072&t||100663296&n.transformFlags)&&(r|=192,67108864&n.transformFlags&&(r|=8192));92===n.kind&&(r|=16777216,8192&t&&(r|=16384));return e.transformFlags=536870912|r,-637666626&r}(t,r);case 192:return function(e,t){var r=t;e.typeArguments&&(r|=3);131072&t&&(r|=192);return e.transformFlags=536870912|r,-637666626&r}(t,r);case 244:return function(t,r){var n=3;0==(2&e.getModifierFlags(t))&&(n|=r);return t.transformFlags=536870912|n,-647001410&n}(t,r);case 195:return function(e,t){var r=t,n=e.expression,i=n.kind,a=n.transformFlags;212!==i&&194!==i||(r|=3);1024&a&&(r|=1024);return e.transformFlags=536870912|r,-536872258&r}(t,r);case 204:return function(e,t){var r=t,n=e.operatorToken.kind,i=e.left.kind;59===n&&188===i?r|=3272:59===n&&187===i?r|=3264:41!==n&&63!==n||(r|=32);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 221:return function(e,t){var r=t;1024&e.expression.transformFlags&&(r|=192);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 151:return function(t,r){var n=r,i=t.name,a=t.initializer,o=t.dotDotDotToken;(t.questionToken||t.type||4096&r&&e.some(t.decorators)||e.isThisIdentifier(i))&&(n|=3);e.hasModifier(t,92)&&(n|=4099);262144&r&&(n|=8);(2097152&r||a||o)&&(n|=65728);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 197:return function(t,r){var n=192|r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=3);e.hasModifier(t,256)&&(n|=16);262144&r&&(n|=8);8192&r&&(n|=16384);return t.transformFlags=536870912|n,-653604162&n}(t,r);case 196:return function(t,r){var n=r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=3);e.hasModifier(t,256)&&(n|=t.asteriskToken?8:16);262144&r&&(n|=8);81920&r&&(n|=192);t.asteriskToken&&(n|=768);return t.transformFlags=536870912|n,-653620546&n}(t,r);case 239:return function(t,r){var n,i=e.getModifierFlags(t);!t.body||2&i?n=3:(n=8388608|r,(2270&i||t.typeParameters||t.type)&&(n|=3),256&i&&(n|=t.asteriskToken?8:16),262144&r&&(n|=8),81920&r&&(n|=192),t.asteriskToken&&(n|=768));return t.transformFlags=536870912|n,-653620546&n}(t,r);case 237:return function(e,t){var r=t;r|=2097344,262144&t&&(r|=8);e.type&&(r|=3);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 238:return function(e,t){var r=8388608|t;2097152&t&&(r|=192);3&e.flags&&(r|=1048768);return e.transformFlags=536870912|r,-639894850&r}(t,r);case 219:return function(t,r){var n,i=t.declarationList.transformFlags;e.hasModifier(t,2)?n=3:(n=r,2097152&i&&(n|=192));return t.transformFlags=536870912|n,-637535554&n}(t,r);case 233:return function(t,r){var n=r;1048576&r&&e.isIterationStatement(t,!0)&&(n|=192);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 240:return function(t,r){var n;e.hasModifier(t,2)?n=3:(n=192|r,(4096&r||t.typeParameters)&&(n|=3),32768&r&&(n|=8192));return t.transformFlags=536870912|n,-638121282&n}(t,r);case 209:return function(e,t){var r=192|t;(4096&t||e.typeParameters)&&(r|=3);32768&t&&(r|=8192);return e.transformFlags=536870912|r,-638121282&r}(t,r);case 273:return function(t,r){var n=r;switch(t.token){case 86:n|=192;break;case 109:n|=3;break;default:e.Debug.fail("Unexpected token for heritage clause")}return t.transformFlags=536870912|n,-637535554&n}(t,r);case 274:return function(t,r){var n=r;t.variableDeclaration?e.isBindingPattern(t.variableDeclaration.name)&&(n|=192):n|=8;return t.transformFlags=536870912|n,-637797698&n}(t,r);case 211:return function(e,t){var r=192|t;e.typeArguments&&(r|=3);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 157:return function(t,r){var n=r;!e.hasModifier(t,2270)&&t.body||(n|=3);262144&r&&(n|=8);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 154:return function(t,r){var n=3|r;(t.initializer||e.isComputedPropertyName(t.name))&&(n|=4096);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 156:return function(t,r){var n=192|r;(t.decorators||e.hasModifier(t,2270)||t.typeParameters||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=3);262144&r&&(n|=8);e.hasModifier(t,256)&&(n|=t.asteriskToken?8:16);t.asteriskToken&&(n|=768);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 158:case 159:return function(t,r){var n=r;(t.decorators||e.hasModifier(t,2270)||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=3);262144&r&&(n|=8);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 248:return function(t,r){var n=r;e.isExternalModuleImportEqualsDeclaration(t)||(n|=3);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 189:return function(e,t){var r=t;33554432&r&&(r^=33554432,r|=67108888);return e.transformFlags=536870912|r,-570426690&r}(t,r);case 190:return function(e,t){var r=t;33554432&e.expression.transformFlags&&(r&=-33554433,r|=67108888);return e.transformFlags=536870912|r,-570426690&r}(t,r);default:return function(e,t,r){var n=r,i=637535553;switch(t){case 121:case 201:n|=24;break;case 194:case 212:case 308:n|=3,i=536872257;break;case 115:case 113:case 114:case 118:case 125:case 77:case 243:case 278:case 213:case 133:n|=3;break;case 260:case 261:case 262:case 11:case 263:case 264:case 265:case 266:case 267:case 268:case 269:case 270:n|=4;break;case 14:case 15:case 16:case 17:case 206:case 193:case 276:case 116:case 214:n|=192;break;case 10:e.hasExtendedUnicodeEscape&&(n|=192);break;case 8:384&e.numericLiteralFlags&&(n|=192);break;case 9:n|=8;break;case 227:e.awaitModifier&&(n|=8),n|=192;break;case 207:n|=4194504;break;case 120:case 135:case 146:case 132:case 136:case 138:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 163:case 164:case 165:case 166:case 167:case 168:case 169:case 170:case 171:case 172:case 173:case 174:case 175:case 176:case 177:case 241:case 242:case 178:case 179:case 180:case 181:case 182:case 247:n=3,i=-3;break;case 149:n|=524288,8192&r&&(n|=32768);break;case 208:n|=131264;break;case 277:n|=262152;break;case 98:n|=33554624,i=536872257;break;case 100:n|=8192;break;case 184:n|=2097344,131072&r&&(n|=262152),i=637666625;break;case 185:n|=2097344,i=637666625;break;case 186:n|=192,e.dotDotDotToken&&(n|=131072);break;case 152:n|=4099;break;case 188:i=638358849,524288&r&&(n|=192),32768&r&&(n|=8192),262144&r&&(n|=8);break;case 187:case 192:i=637666625,131072&r&&(n|=192);break;case 223:case 224:case 225:case 226:1048576&r&&(n|=192);break;case 279:16384&r&&(n|=192);break;case 230:n|=8388616;break;case 228:case 229:n|=8388608}return e.transformFlags=536870912|n,n&~i}(t,n,r)}}function l(e){if(e>=163&&e<=183)return-3;switch(e){case 191:case 192:case 187:return 637666625;case 244:return 647001409;case 151:return 637535553;case 197:return 653604161;case 196:case 239:return 653620545;case 238:return 639894849;case 240:case 209:return 638121281;case 157:return 653616449;case 156:case 158:case 159:return 653616449;case 120:case 135:case 146:case 132:case 138:case 136:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 241:case 242:return-3;case 188:return 638358849;case 274:return 637797697;case 184:case 185:return 637666625;case 194:case 212:case 308:case 195:case 98:return 536872257;case 189:case 190:return 570426689;default:return 637535553}}function _(t,r){r.parent=t,e.forEachChild(r,function(e){return _(r,e)})}e.bindSourceFile=function(t,r){e.performance.mark("beforeBind"),n(t,r),e.performance.mark("afterBind"),e.performance.measure("Bind","beforeBind","afterBind")},e.isExportsOrModuleExportsOrAlias=o,e.computeTransformFlagsForNode=u,e.getTransformFlagsSubtreeExclusions=l}(c||(c={})),function(e){e.createGetSymbolWalker=function(t,r,n,i,a,o,s,c,u,l){return function(_){void 0===_&&(_=function(){return!0});var d=[],p=[];return{walkType:function(t){try{return f(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}},walkSymbol:function(t){try{return y(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}}};function f(t){if(t&&!d[t.id]){d[t.id]=t;var r=y(t.symbol);if(!r){if(524288&t.flags){var n=t,a=n.objectFlags;4&a&&function(t){f(t.target),e.forEach(t.typeArguments,f)}(t),32&a&&function(e){f(e.typeParameter),f(e.constraintType),f(e.templateType),f(e.modifiersType)}(t),3&a&&(g(o=t),e.forEach(o.typeParameters,f),e.forEach(i(o),f),f(o.thisType)),24&a&&g(n)}var o;262144&t.flags&&function(e){f(u(e))}(t),3145728&t.flags&&function(t){e.forEach(t.types,f)}(t),4194304&t.flags&&function(e){f(e.type)}(t),8388608&t.flags&&function(e){f(e.objectType),f(e.indexType),f(e.constraint)}(t)}}}function m(i){var a=r(i);a&&f(a.type),e.forEach(i.typeParameters,f);for(var o=0,s=i.parameters;o<s.length;o++){var c=s[o];y(c)}f(t(i)),f(n(i))}function g(e){var t=c(e,0);f(t);var r=c(e,1);f(r);for(var n=a(e),i=0,o=n.callSignatures;i<o.length;i++){var s=o[i];m(s)}for(var u=0,l=n.constructSignatures;u<l.length;u++){var s=l[u];m(s)}for(var _=0,d=n.properties;_<d.length;_++){var p=d[_];y(p)}}function y(t){if(!t)return!1;var r=e.getSymbolId(t);if(p[r])return!1;if(p[r]=t,!_(t))return!0;var n=o(t);return f(n),t.exports&&t.exports.forEach(y),e.forEach(t.declarations,function(e){if(e.type&&167===e.type.kind){var t=e.type,r=s(l(t.exprName));y(r)}}),!1}}}}(c||(c={})),function(e){var t,r=/^".+"$/,n=1,o=1,s=1,c=1;function u(e){return e.id||(e.id=o,o++),e.id}function l(e){return e.id||(e.id=n,n++),e.id}function _(t,r){var n=e.getModuleInstanceState(t);return 1===n||r&&2===n}function d(t){switch(t.parent.kind){case 253:case 257:return e.isIdentifier(t);default:return e.isDeclarationName(t)}}function p(e){switch(e.kind){case 250:case 248:case 251:case 253:return!0;case 72:return 253===e.parent.kind;default:return!1}}e.getNodeId=u,e.getSymbolId=l,e.isInstantiatedModule=_,e.createTypeChecker=function(n,o){var m,g,y,v=e.memoize(function(){var t=e.createMap();return n.getSourceFiles().forEach(function(r){r.resolvedModules&&e.forEachEntry(r.resolvedModules,function(e){e&&e.packageId&&t.set(e.packageId.name,!0)})}),t}),h=e.objectAllocator.getSymbolConstructor(),b=e.objectAllocator.getTypeConstructor(),D=e.objectAllocator.getSignatureConstructor(),x=0,S=0,T=0,C=0,k=0,E=e.createSymbolTable(),N=e.identity,A=n.getCompilerOptions(),F=e.getEmitScriptTarget(A),P=e.getEmitModuleKind(A),w=e.getAllowSyntheticDefaultImports(A),O=e.getStrictOptionValue(A,"strictNullChecks"),I=e.getStrictOptionValue(A,"strictFunctionTypes"),M=e.getStrictOptionValue(A,"strictBindCallApply"),L=e.getStrictOptionValue(A,"strictPropertyInitialization"),R=e.getStrictOptionValue(A,"noImplicitAny"),B=e.getStrictOptionValue(A,"noImplicitThis"),j=!!A.keyofStringsOnly,J=A.suppressExcessPropertyErrors?0:32768,z=function(){var t,r=n.getResolvedTypeReferenceDirectives();return r&&(t=e.createMap(),r.forEach(function(e,r){if(e&&e.resolvedFileName){var i=n.getSourceFile(e.resolvedFileName);t.set(i.path,r)}})),{getReferencedExportContainer:_v,getReferencedImportDeclaration:dv,getReferencedDeclarationWithCollidingName:fv,isDeclarationWithCollidingName:mv,isValueAliasDeclaration:function(t){return!(t=e.getParseTreeNode(t))||gv(t)},hasGlobalName:Ov,isReferencedAliasDeclaration:function(t,r){return!(t=e.getParseTreeNode(t))||function t(r,n){if(e.isAliasSymbolDeclaration(r)){var i=wn(r);if(i&&Kr(i).referenced)return!0;var a=Kr(i).target;if(a&&1&e.getModifierFlags(r)&&67220415&a.flags&&(A.preserveConstEnums||!hv(a)))return!0}return!!n&&!!e.forEachChild(r,function(e){return t(e,n)})}(t,r)},getNodeCheckFlags:function(t){return(t=e.getParseTreeNode(t))?Cv(t):0},isTopLevelValueImportEqualsWithEntityName:yv,isDeclarationVisible:fi,isImplementationOfOverload:bv,isRequiredInitializedParameter:Dv,isOptionalUninitializedParameterProperty:xv,isExpandoFunctionDeclaration:Sv,getPropertiesOfContainerFunction:Tv,createTypeOfDeclaration:Fv,createReturnTypeOfSignatureDeclaration:Pv,createTypeOfExpression:wv,createLiteralConstValue:Rv,isSymbolAccessible:Zn,isEntityNameVisible:ii,getConstantValue:function(t){var r=e.getParseTreeNode(t,Ev);return r?Nv(r):void 0},collectLinkedAliases:mi,getReferencedValueDeclaration:Mv,getTypeReferenceSerializationKind:Av,isOptionalParameter:Ko,moduleExportsSomeValue:lv,isArgumentsLocalBinding:uv,getExternalModuleFileFromDeclaration:Bv,getTypeReferenceDirectivesForEntityName:function(e){if(t){var r=67899368;(72===e.kind&&N_(e)||189===e.kind&&!function(e){return e.parent&&211===e.parent.kind&&e.parent.parent&&273===e.parent.parent.kind}(e))&&(r=68268991);var n=gn(e,r,!0);return n&&n!==re?i(n,r):void 0}},getTypeReferenceDirectivesForSymbol:i,isLiteralConstDeclaration:Lv,isLateBound:function(t){var r=e.getParseTreeNode(t,e.isDeclaration),n=r&&wn(r);return!!(n&&1024&e.getCheckFlags(n))},getJsxFactoryEntity:function(t){return t?(Nr(t),e.getSourceFileOfNode(t).localJsxFactory||cr):cr},getAllAccessorDeclarations:function(t){var r=159===(t=e.getParseTreeNode(t,e.isGetOrSetAccessorDeclaration)).kind?158:159,n=e.getDeclarationOfKind(wn(t),r),i=n&&n.pos<t.pos?n:t,a=n&&n.pos<t.pos?t:n,o=159===t.kind?t:n,s=158===t.kind?t:n;return{firstAccessor:i,secondAccessor:a,setAccessor:o,getAccessor:s}},getSymbolOfExternalModuleSpecifier:function(e){return hn(e,e,void 0)},isBindingCapturedByNode:function(t,r){var n=e.getParseTreeNode(t),i=e.getParseTreeNode(r);return!!n&&!!i&&(e.isVariableDeclaration(i)||e.isBindingElement(i))&&function(t,r){var n=Ur(t);return!!n&&e.contains(n.capturedBlockScopeBindings,wn(r))}(n,i)}};function i(r,n){if(t&&function(r){if(!r.declarations)return!1;for(var n=r;;){var i=On(n);if(!i)break;n=i}if(n.valueDeclaration&&279===n.valueDeclaration.kind&&512&n.flags)return!1;for(var a=0,o=r.declarations;a<o.length;a++){var s=o[a],c=e.getSourceFileOfNode(s);if(t.has(c.path))return!0}return!1}(r)){for(var i,a=0,o=r.declarations;a<o.length;a++){var s=o[a];if(s.symbol&&s.symbol.flags&n){var c=e.getSourceFileOfNode(s),u=t.get(c.path);if(!u)return;(i||(i=[])).push(u)}}return i}}}(),K=function(){return{typeToTypeNode:function(e,r,n,i){return t(r,n,i,function(t){return o(e,t)})},indexInfoToIndexSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return _(e,r,t)})},signatureToSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return d(e,r,t)})},symbolToEntityName:function(e,r,n,i,a){return t(n,i,a,function(t){return T(e,t,r,!1)})},symbolToExpression:function(r,n,i,a,o){return t(i,a,o,function(t){return function(t,r,n){var i=h(t,r,n);return function t(n,i){var a=D(n,i,r),o=n[i];if(e.some(o.declarations,ri))return e.createLiteral(x(o,r));0===i&&(r.flags|=16777216);var s=pi(o,r);0===i&&(r.flags^=16777216);var c=s.charCodeAt(0),u=e.isIdentifierStart(c,F);if(0===i||u){var l=e.setEmitFlags(e.createIdentifier(s,a),16777216);return l.symbol=o,i>0?e.createPropertyAccess(t(n,i-1),l):l}91===c&&(s=s.substring(1,s.length-1),c=s.charCodeAt(0));var _=void 0;return e.isSingleOrDoubleQuote(c)?(_=e.createLiteral(s.substring(1,s.length-1).replace(/\\./g,function(e){return e.substring(1)}))).singleQuote=39===c:""+ +s===s&&(_=e.createLiteral(+s)),_||((_=e.setEmitFlags(e.createIdentifier(s,a),16777216)).symbol=o),e.createElementAccess(t(n,i-1),_)}(i,i.length-1)}(r,t,n)})},symbolToTypeParameterDeclarations:function(e,r,n,i){return t(r,n,i,function(t){return b(e,t)})},symbolToParameterDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return y(e,t)})},typeParameterToDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return g(e,t)})}};function t(t,r,i,a){e.Debug.assert(void 0===t||0==(8&t.flags));var o={enclosingDeclaration:t,flags:r||0,tracker:i&&i.trackSymbol?i:{trackSymbol:e.noop,moduleResolverHost:134217728&r?{getCommonSourceDirectory:n.getCommonSourceDirectory?function(){return n.getCommonSourceDirectory()}:function(){return""},getSourceFiles:function(){return n.getSourceFiles()},getCurrentDirectory:n.getCurrentDirectory&&function(){return n.getCurrentDirectory()}}:void 0},encounteredError:!1,visitedTypes:void 0,symbolDepth:void 0,inferTypeParameters:void 0,approximateLength:0},s=a(o);return o.encounteredError?void 0:s}function a(t){return t.truncating?t.truncating:t.truncating=!(1&t.flags)&&t.approximateLength>e.defaultMaximumTruncationLength}function o(t,r){m&&m.throwIfCancellationRequested&&m.throwIfCancellationRequested();var n=8388608&r.flags;if(r.flags&=-8388609,t){if(1&t.flags)return r.approximateLength+=3,e.createKeywordTypeNode(120);if(2&t.flags)return e.createKeywordTypeNode(143);if(4&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(138);if(8&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(135);if(64&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(146);if(16&t.flags)return r.approximateLength+=7,e.createKeywordTypeNode(123);if(1024&t.flags&&!(1048576&t.flags)){var i=On(t.symbol),g=S(i,r,67897832),y=ba(i)===t?g:M(g,e.createTypeReferenceNode(e.symbolName(t.symbol),void 0));return y}if(1056&t.flags)return S(t.symbol,r,67897832);if(128&t.flags)return r.approximateLength+=t.value.length+2,e.createLiteralTypeNode(e.setEmitFlags(e.createLiteral(t.value),16777216));if(256&t.flags)return r.approximateLength+=(""+t.value).length,e.createLiteralTypeNode(e.createLiteral(t.value));if(2048&t.flags)return r.approximateLength+=e.pseudoBigIntToString(t.value).length+1,e.createLiteralTypeNode(e.createLiteral(t.value));if(512&t.flags)return r.approximateLength+=t.intrinsicName.length,"true"===t.intrinsicName?e.createTrue():e.createFalse();if(8192&t.flags){if(!(1048576&r.flags)){if($n(t.symbol,r.enclosingDeclaration))return r.approximateLength+=6,S(t.symbol,r,67220415);r.tracker.reportInaccessibleUniqueSymbolError&&r.tracker.reportInaccessibleUniqueSymbolError()}return r.approximateLength+=13,e.createTypeOperatorNode(142,e.createKeywordTypeNode(139))}if(16384&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(106);if(32768&t.flags)return r.approximateLength+=9,e.createKeywordTypeNode(141);if(65536&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(96);if(131072&t.flags)return r.approximateLength+=5,e.createKeywordTypeNode(132);if(4096&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(139);if(67108864&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(136);if(262144&t.flags&&t.isThisType)return 4194304&r.flags&&(r.encounteredError||32768&r.flags||(r.encounteredError=!0),r.tracker.reportInaccessibleThisError&&r.tracker.reportInaccessibleThisError()),r.approximateLength+=4,e.createThis();var v=e.getObjectFlags(t);if(4&v)return e.Debug.assert(!!(524288&t.flags)),function(t){var n=t.typeArguments||e.emptyArray;if(t.target===Ge){if(2&r.flags){var i=o(n[0],r);return e.createTypeReferenceNode("Array",[i])}var a=o(n[0],r);return e.createArrayTypeNode(a)}if(8&t.target.objectFlags){if(n.length>0){var s=xs(t),c=u(n.slice(0,s),r),l=t.target.hasRestElement;if(c){for(var _=t.target.minLength;_<Math.min(s,c.length);_++)c[_]=l&&_===s-1?e.createRestTypeNode(e.createArrayTypeNode(c[_])):e.createOptionalTypeNode(c[_]);return e.createTupleTypeNode(c)}}return r.encounteredError||524288&r.flags?e.createTupleTypeNode([]):void(r.encounteredError=!0)}if(2048&r.flags&&t.symbol.valueDeclaration&&e.isClassLike(t.symbol.valueDeclaration)&&!$n(t.symbol,r.enclosingDeclaration))return O(t);var d=t.target.outerTypeParameters,_=0,p=void 0;if(d)for(var f=d.length;_<f;){var m=_,g=ys(d[_]);do{_++}while(_<f&&ys(d[_])===g);if(!e.rangeEquals(d,n,m,_)){var y=u(n.slice(m,_),r),v=r.flags;r.flags|=16;var h=S(g,r,67897832,y);r.flags=v,p=p?M(p,h):h}}var b=void 0;if(n.length>0){var D=(t.target.typeParameters||e.emptyArray).length;b=u(n.slice(_,D),r)}var x=r.flags;r.flags|=16;var T=S(t.symbol,r,67897832,b);return r.flags=x,p?M(p,T):T}(t);if(262144&t.flags||3&v){if(262144&t.flags&&e.contains(r.inferTypeParameters,t))return r.approximateLength+=e.symbolName(t.symbol).length+6,e.createInferTypeNode(f(t,r,void 0));if(4&r.flags&&262144&t.flags&&e.length(t.symbol.declarations)&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r)&&!Qn(t.symbol,r.enclosingDeclaration)){var h=t.symbol.declarations[0].name;return r.approximateLength+=e.idText(h).length,e.createTypeReferenceNode(e.getGeneratedNameForNode(h,24),void 0)}return t.symbol?S(t.symbol,r,67897832):e.createTypeReferenceNode(e.createIdentifier("?"),void 0)}if(!n&&t.aliasSymbol&&(16384&r.flags||Qn(t.aliasSymbol,r.enclosingDeclaration))){var b=u(t.aliasTypeArguments,r);return!Un(t.aliasSymbol.escapedName)||32&t.aliasSymbol.flags?S(t.aliasSymbol,r,67897832,b):e.createTypeReferenceNode(e.createIdentifier(""),b)}if(!(3145728&t.flags)){if(48&v)return e.Debug.assert(!!(524288&t.flags)),O(t);if(4194304&t.flags){var D=t.type;r.approximateLength+=6;var x=o(D,r);return e.createTypeOperatorNode(x)}if(8388608&t.flags){var T=o(t.objectType,r),x=o(t.indexType,r);return r.approximateLength+=2,e.createIndexedAccessTypeNode(T,x)}if(16777216&t.flags){var C=o(t.checkType,r),k=r.inferTypeParameters;r.inferTypeParameters=t.root.inferTypeParameters;var E=o(t.extendsType,r);r.inferTypeParameters=k;var N=o(Kc(t),r),A=o(Uc(t),r);return r.approximateLength+=15,e.createConditionalTypeNode(C,E,N,A)}return 33554432&t.flags?o(t.typeVariable,r):e.Debug.fail("Should be unreachable.")}var F=1048576&t.flags?function(e){for(var t=[],r=0,n=0;n<e.length;n++){var i=e[n];if(r|=i.flags,!(98304&i.flags)){if(1536&i.flags){var a=512&i.flags?be:ga(i);if(1048576&a.flags){var o=a.types.length;if(n+o<=e.length&&iu(e[n+o-1])===iu(a.types[o-1])){t.push(a),n+=o-1;continue}}}t.push(i)}}return 65536&r&&t.push(_e),32768&r&&t.push(ue),t||e}(t.types):t.types;if(1===e.length(F))return o(F[0],r);var P=u(F,r,!0);if(P&&P.length>0){var w=e.createUnionOrIntersectionTypeNode(1048576&t.flags?173:174,P);return w}r.encounteredError||262144&r.flags||(r.encounteredError=!0)}else r.encounteredError=!0;function O(t){var n,i=""+t.id,a=t.symbol;if(a){var o=16&e.getObjectFlags(t)&&t.symbol&&32&t.symbol.flags;if(n=(o?"+":"")+l(a),Uf(a.valueDeclaration)){var c=t===Hf(a)?67897832:67220415;return S(a,r,c)}if(32&a.flags&&!Hi(a)&&!(209===a.valueDeclaration.kind&&2048&r.flags)||896&a.flags||function(){var t=!!(8192&a.flags)&&e.some(a.declarations,function(t){return e.hasModifier(t,32)}),n=!!(16&a.flags)&&(a.parent||e.forEach(a.declarations,function(e){return 279===e.parent.kind||245===e.parent.kind}));if(t||n)return(!!(4096&r.flags)||r.visitedTypes&&r.visitedTypes.has(i))&&(!(8&r.flags)||$n(a,r.enclosingDeclaration))}())return S(a,r,67220415);if(r.visitedTypes&&r.visitedTypes.has(i)){var u=function(t){if(t.symbol&&2048&t.symbol.flags){var r=e.findAncestor(t.symbol.declarations[0].parent,function(e){return 177!==e.kind});if(242===r.kind)return wn(r)}}(t);return u?S(u,r,67897832):s(r)}r.visitedTypes||(r.visitedTypes=e.createMap()),r.symbolDepth||(r.symbolDepth=e.createMap());var _=r.symbolDepth.get(n)||0;if(_>10)return s(r);r.symbolDepth.set(n,_+1),r.visitedTypes.set(i,!0);var d=I(t);return r.visitedTypes.delete(i),r.symbolDepth.set(n,_),d}return I(t)}function I(t){if(so(t))return function(t){e.Debug.assert(!!(524288&t.flags));var n,i=t.declaration.readonlyToken?e.createToken(t.declaration.readonlyToken.kind):void 0,a=t.declaration.questionToken?e.createToken(t.declaration.questionToken.kind):void 0;n=ro(t)?e.createTypeOperatorNode(o(no(t),r)):o(Za(t),r);var s=f($a(t),r,n),c=o(eo(t),r),u=e.createMappedTypeNode(i,s,a,c);return r.approximateLength+=10,e.setEmitFlags(u,1)}(t);var n=co(t);if(!n.properties.length&&!n.stringIndexInfo&&!n.numberIndexInfo){if(!n.callSignatures.length&&!n.constructSignatures.length)return r.approximateLength+=2,e.setEmitFlags(e.createTypeLiteralNode(void 0),1);if(1===n.callSignatures.length&&!n.constructSignatures.length){var i=n.callSignatures[0],u=d(i,165,r);return u}if(1===n.constructSignatures.length&&!n.callSignatures.length){var i=n.constructSignatures[0],u=d(i,166,r);return u}}var l=r.flags;r.flags|=4194304;var p=function(t){if(a(r))return[e.createPropertySignature(void 0,"...",void 0,void 0,void 0)];for(var n=[],i=0,o=t.callSignatures;i<o.length;i++){var u=o[i];n.push(d(u,160,r))}for(var l=0,p=t.constructSignatures;l<p.length;l++){var u=p[l];n.push(d(u,161,r))}if(t.stringIndexInfo){var f=void 0;2048&t.objectFlags?(f=_(fs(ie,t.stringIndexInfo.isReadonly,t.stringIndexInfo.declaration),0,r)).type=s(r):f=_(t.stringIndexInfo,0,r),n.push(f)}t.numberIndexInfo&&n.push(_(t.numberIndexInfo,1,r));var m=t.properties;if(!m)return n;for(var g=0,y=0,v=m;y<v.length;y++){var h=v[y];if(g++,2048&r.flags){if(4194304&h.flags)continue;24&e.getDeclarationModifierFlagsFromSymbol(h)&&r.tracker.reportPrivateInBaseOfClassExpression&&r.tracker.reportPrivateInBaseOfClassExpression(e.unescapeLeadingUnderscores(h.escapedName))}if(a(r)&&g+2<m.length-1){n.push(e.createPropertySignature(void 0,"... "+(m.length-g)+" more ...",void 0,void 0,void 0)),c(m[m.length-1],r,n);break}c(h,r,n)}return n.length?n:void 0}(n);r.flags=l;var m=e.createTypeLiteralNode(p);return r.approximateLength+=2,e.setEmitFlags(m,1024&r.flags?0:1)}function M(t,r){if(e.isImportTypeNode(t)){var n=t.typeArguments;t.qualifier&&((e.isIdentifier(t.qualifier)?t.qualifier:t.qualifier.right).typeArguments=n),t.typeArguments=r.typeArguments;for(var i=L(r),a=0,o=i;a<o.length;a++){var s=o[a];t.qualifier=t.qualifier?e.createQualifiedName(t.qualifier,s):s}return t}var n=t.typeArguments;(e.isIdentifier(t.typeName)?t.typeName:t.typeName.right).typeArguments=n,t.typeArguments=r.typeArguments;for(var i=L(r),c=0,u=i;c<u.length;c++){var s=u[c];t.typeName=e.createQualifiedName(t.typeName,s)}return t}function L(t){for(var r=t.typeName,n=[];!e.isIdentifier(r);)n.unshift(r.right),r=r.left;return n.unshift(r),n}}function s(t){return t.approximateLength+=3,1&t.flags?e.createKeywordTypeNode(120):e.createTypeReferenceNode(e.createIdentifier("..."),void 0)}function c(t,r,n){var i=!!(2048&e.getCheckFlags(t)),a=i&&33554432&r.flags?ie:Qi(t),c=r.enclosingDeclaration;if(r.enclosingDeclaration=void 0,r.tracker.trackSymbol&&1024&e.getCheckFlags(t)){var u=e.first(t.declarations);wa(u)&&v(u.name,c,r)}var l=T(t,r,67220415,!0);r.approximateLength+=e.symbolName(t).length+1,r.enclosingDeclaration=c;var _=16777216&t.flags?e.createToken(56):void 0;if(8208&t.flags&&!uo(a).length)for(var p=wo(a,0),f=0,m=p;f<m.length;f++){var g=m[f],y=d(g,155,r);y.name=l,y.questionToken=_,t.valueDeclaration&&e.setCommentRange(y,t.valueDeclaration),n.push(y)}else{var h=r.flags;r.flags|=i?33554432:0;var b=void 0;b=i&&33554432&h?s(r):a?o(a,r):e.createKeywordTypeNode(120),r.flags=h;var D=Nm(t)?[e.createToken(133)]:void 0;D&&(r.approximateLength+=9);var x=e.createPropertySignature(D,l,_,b,void 0);t.valueDeclaration&&e.setCommentRange(x,t.valueDeclaration),n.push(x)}}function u(t,r,n){if(e.some(t)){if(a(r)){if(!n)return[e.createTypeReferenceNode("...",void 0)];if(t.length>2)return[o(t[0],r),e.createTypeReferenceNode("... "+(t.length-2)+" more ...",void 0),o(t[t.length-1],r)]}for(var i=[],s=0,c=0,u=t;c<u.length;c++){var l=u[c];if(s++,a(r)&&s+2<t.length-1){i.push(e.createTypeReferenceNode("... "+(t.length-s)+" more ...",void 0));var _=o(t[t.length-1],r);_&&i.push(_);break}r.approximateLength+=2;var d=o(l,r);d&&i.push(d)}return i}}function _(t,r,n){var i=e.getNameFromIndexInfo(t)||"x",a=e.createKeywordTypeNode(0===r?138:135),s=e.createParameter(void 0,void 0,void 0,i,void 0,a,void 0),c=o(t.type||ie,n);return t.type||2097152&n.flags||(n.encounteredError=!0),n.approximateLength+=i.length+4,e.createIndexSignature(void 0,t.isReadonly?[e.createToken(133)]:void 0,[s],c)}function d(t,r,n){var i,a;32&n.flags&&t.target&&t.mapper&&t.target.typeParameters?a=t.target.typeParameters.map(function(e){return o(Nu(e,t.mapper),n)}):i=t.typeParameters&&t.typeParameters.map(function(e){return g(e,n)});var s,c=function(t){if(t.hasRestParameter){var r=t.parameters.length-1,n=t.parameters[r],i=Qi(n);if(Rl(i)){var a=i.typeArguments||e.emptyArray,o=i.target.minLength,s=i.target.hasRestElement?a.length-1:-1,c=e.map(a,function(e,n){var i=nm(t,r+n),a=n===s?8192:n>=o?4096:0,c=wr(1,i,a);return c.type=n===s?ic(e):e,c});return e.concatenate(t.parameters.slice(0,r),c)}}return t.parameters}(t).map(function(e){return y(e,n,157===r)});if(t.thisParameter){var u=y(t.thisParameter,n);c.unshift(u)}var l=es(t);if(l){var _=1===l.kind?e.setEmitFlags(e.createIdentifier(l.parameterName),16777216):e.createThisTypeNode(),d=o(l.type,n);s=e.createTypePredicateNode(_,d)}else{var p=ts(t);s=p&&o(p,n)}return 256&n.flags?s&&120===s.kind&&(s=void 0):s||(s=e.createKeywordTypeNode(120)),n.approximateLength+=3,e.createSignatureDeclaration(r,i,c,s,a)}function p(e,t){return!!Hr(t.enclosingDeclaration,e.symbol.escapedName,67897832,void 0,e.symbol.escapedName,!1)}function f(t,r,n){var i=r.flags;r.flags&=-513;var a=4&r.flags&&t.symbol.declarations[0]&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r),s=a?e.getGeneratedNameForNode(t.symbol.declarations[0].name,24):T(t.symbol,r,67897832,!0),c=To(t),u=c&&o(c,r);return r.flags=i,e.createTypeParameterDeclaration(s,n,u)}function g(e,t,r){void 0===r&&(r=mo(e));var n=r&&o(r,t);return f(e,t,n)}function y(t,r,n){var i=e.getDeclarationOfKind(t,151);i||Or(t)||(i=e.getDeclarationOfKind(t,299));var a=Qi(t);i&&Dv(i)&&(a=Wl(a));var s=o(a,r),c=!(8192&r.flags)&&n&&i&&i.modifiers?i.modifiers.map(e.getSynthesizedClone):void 0,u=i&&e.isRestParameter(i)||8192&e.getCheckFlags(t),l=u?e.createToken(25):void 0,_=i&&i.name?72===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name),16777216):148===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name.right),16777216):function t(n){r.tracker.trackSymbol&&e.isComputedPropertyName(n)&&Fa(n)&&v(n,r.enclosingDeclaration,r);var i=e.visitEachChild(n,t,e.nullTransformationContext,void 0,t),a=e.nodeIsSynthesized(i)?i:e.getSynthesizedClone(i);return 186===a.kind&&(a.initializer=void 0),e.setEmitFlags(a,16777217)}(i.name):e.symbolName(t),d=i&&Ko(i)||4096&e.getCheckFlags(t),p=d?e.createToken(56):void 0,f=e.createParameter(void 0,c,l,_,p,s,void 0);return r.approximateLength+=e.symbolName(t).length+3,f}function v(e,t,r){if(r.tracker.trackSymbol){var n=My(e.expression),i=Hr(n,n.escapedText,68268991,void 0,void 0,!0);i&&r.tracker.trackSymbol(i,t,67220415)}}function h(t,r,n,i){var a;r.tracker.trackSymbol(t,r.enclosingDeclaration,n);var o=262144&t.flags;return o||!(r.enclosingDeclaration||64&r.flags)||134217728&r.flags?a=[t]:(a=e.Debug.assertDefined(function t(n,a,o){var s,c=Yn(n,r.enclosingDeclaration,a,!!(128&r.flags));if(!c||Xn(c[0],r.enclosingDeclaration,1===c.length?a:Gn(a))){var u=In(c?c[0]:n,r.enclosingDeclaration);if(e.length(u)){s=u.map(function(t){return e.some(t.declarations,ri)?x(t,r):void 0});var l=u.map(function(e,t){return t});l.sort(function(t,r){var n=s[t],i=s[r];if(n&&i){var a=e.pathIsRelative(i);return e.pathIsRelative(n)===a?e.moduleSpecifiers.countPathComponents(n)-e.moduleSpecifiers.countPathComponents(i):a?-1:1}return 0});for(var _=l.map(function(e){return u[e]}),d=0,p=_;d<p.length;d++){var f=p[d],m=t(f,Gn(a),!1);if(m){c=m.concat(c||[Mn(f,n)||n]);break}}}}if(c)return c;if(o||!(6144&n.flags)){if(!o&&!i&&e.forEach(n.declarations,ri))return;return[n]}}(t,n,!0)),e.Debug.assert(a&&a.length>0)),a}function b(t,r){var n,i=Ey(t);return 524384&i.flags&&(n=e.createNodeArray(e.map(ia(t),function(e){return g(e,r)}))),n}function D(t,r,n){e.Debug.assert(t&&0<=r&&r<t.length);var i,a=t[r];if(512&n.flags&&r<t.length-1){var o=a,s=t[r+1];if(1&e.getCheckFlags(s)){var c=function(t){return e.concatenate(na(t),ia(t))}(2097152&o.flags?_n(o):o);i=u(e.map(c,s.mapper),n)}else i=b(a,n)}return i}function x(t,a){var o=e.getDeclarationOfKind(t,279);if(o&&void 0!==o.moduleName)return o.moduleName;if(!o){if(a.tracker.trackReferencedAmbientModule){var s=e.filter(t.declarations,e.isAmbientModule);if(e.length(s))for(var c=0,u=s;c<u.length;c++){var l=u[c];a.tracker.trackReferencedAmbientModule(l,t)}}if(r.test(t.escapedName))return t.escapedName.substring(1,t.escapedName.length-1)}if(!a.enclosingDeclaration||!a.tracker.moduleResolverHost)return r.test(t.escapedName)?t.escapedName.substring(1,t.escapedName.length-1):e.getSourceFileOfNode(e.getNonAugmentationDeclaration(t)).fileName;var _=e.getSourceFileOfNode(e.getOriginalNode(a.enclosingDeclaration)),d=Kr(t),p=d.specifierCache&&d.specifierCache.get(_.path);if(!p){var f=A.out||A.outFile,m=a.tracker.moduleResolverHost,g=f?i({},A,{baseUrl:m.getCommonSourceDirectory()}):A;p=e.first(e.moduleSpecifiers.getModuleSpecifiers(t,g,_,m,n.getSourceFiles(),{importModuleSpecifierPreference:f?"non-relative":"relative"},n.redirectTargetsMap)),d.specifierCache=d.specifierCache||e.createMap(),d.specifierCache.set(_.path,p)}return p}function S(t,r,n,i){var a=h(t,r,n,!(16384&r.flags)),o=67220415===n;if(e.some(a[0].declarations,ri)){var s=a.length>1?g(a,a.length-1,1):void 0,c=i||D(a,0,r),u=x(a[0],r);!(67108864&r.flags)&&e.getEmitModuleResolutionKind(A)===e.ModuleResolutionKind.NodeJs&&u.indexOf("/node_modules/")>=0&&(r.encounteredError=!0,r.tracker.reportLikelyUnsafeImportRequiredError&&r.tracker.reportLikelyUnsafeImportRequiredError(u));var l=e.createLiteralTypeNode(e.createLiteral(u));if(r.tracker.trackExternalModuleSymbolOfImportTypeNode&&r.tracker.trackExternalModuleSymbolOfImportTypeNode(a[0]),r.approximateLength+=u.length+10,!s||e.isEntityName(s)){if(s){var _=e.isIdentifier(s)?s:s.right;_.typeArguments=void 0}return e.createImportTypeNode(l,s,c,o)}var d=function t(r){return e.isIndexedAccessTypeNode(r.objectType)?t(r.objectType):r}(s),p=d.objectType.typeName;return e.createIndexedAccessTypeNode(e.createImportTypeNode(l,p,c,o),d.indexType)}var f=g(a,a.length-1,0);if(e.isIndexedAccessTypeNode(f))return f;if(o)return e.createTypeQueryNode(f);var _=e.isIdentifier(f)?f:f.right,m=_.typeArguments;return _.typeArguments=void 0,e.createTypeReferenceNode(f,m);function g(t,n,a){var o=n===t.length-1?i:D(t,n,r),s=t[n];0===n&&(r.flags|=16777216);var c=pi(s,r);r.approximateLength+=c.length+1,0===n&&(r.flags^=16777216);var u=t[n-1];if(!(16&r.flags)&&u&&Ra(u)&&Ra(u).get(s.escapedName)===s){var l=g(t,n-1,a);return e.isIndexedAccessTypeNode(l)?e.createIndexedAccessTypeNode(l,e.createLiteralTypeNode(e.createLiteral(c))):e.createIndexedAccessTypeNode(e.createTypeReferenceNode(l,o),e.createLiteralTypeNode(e.createLiteral(c)))}var _=e.setEmitFlags(e.createIdentifier(c,o),16777216);if(_.symbol=s,n>a){var l=g(t,n-1,a);return e.isEntityName(l)?e.createQualifiedName(l,_):e.Debug.fail("Impossible construct - an export of an indexed access cannot be reachable")}return _}}function T(t,r,n,i){var a=h(t,r,n);return!i||1===a.length||r.encounteredError||65536&r.flags||(r.encounteredError=!0),function t(n,i){var a=D(n,i,r),o=n[i];0===i&&(r.flags|=16777216);var s=pi(o,r);0===i&&(r.flags^=16777216);var c=e.setEmitFlags(e.createIdentifier(s,a),16777216);return c.symbol=o,i>0?e.createQualifiedName(t(n,i-1),c):c}(a,a.length-1)}}(),U=wr(4,"undefined");U.declarations=[];var V,q=wr(4,"arguments"),W=wr(4,"require"),H={getNodeCount:function(){return e.sum(n.getSourceFiles(),"nodeCount")},getIdentifierCount:function(){return e.sum(n.getSourceFiles(),"identifierCount")},getSymbolCount:function(){return e.sum(n.getSourceFiles(),"symbolCount")+S},getTypeCount:function(){return x},isUndefinedSymbol:function(e){return e===U},isArgumentsSymbol:function(e){return e===q},isUnknownSymbol:function(e){return e===re},getMergedSymbol:Pn,getDiagnostics:Xy,getGlobalDiagnostics:function(){return Qy(),ar.getGlobalDiagnostics()},getTypeOfSymbolAtLocation:function(t,r){return(r=e.getParseTreeNode(r))?function(t,r){if(t=t.exportSymbol||t,72===r.kind&&(e.isRightSideOfQualifiedNameOrPropertyAccess(r)&&(r=r.parent),e.isExpressionNode(r)&&!e.isAssignmentTarget(r))){var n=Zm(r);if(Ln(Ur(r).resolvedSymbol)===t)return n}return Qi(t)}(t,r):se},getSymbolsOfParameterPropertyDeclaration:function(t,r){var n=e.getParseTreeNode(t,e.isParameter);return void 0===n?e.Debug.fail("Cannot get symbols of a synthetic parameter that cannot be resolved to a parse-tree node."):function(t,r){var n=t.parent,i=t.parent.parent,a=qr(n.locals,r,67220415),o=qr(Ra(i.symbol),r,67220415);return a&&o?[a,o]:e.Debug.fail("There should exist two symbols, one as property declaration and one as parameter declaration")}(n,e.escapeLeadingUnderscores(r))},getDeclaredTypeOfSymbol:ba,getPropertiesOfType:po,getPropertyOfType:function(t,r){return Fo(t,e.escapeLeadingUnderscores(r))},getTypeOfPropertyOfType:function(t,r){return Di(t,e.escapeLeadingUnderscores(r))},getIndexInfoOfType:Mo,getSignaturesOfType:wo,getIndexTypeOfType:Lo,getBaseTypes:_a,getBaseTypeOfLiteralType:Ol,getWidenedType:t_,getTypeFromTypeNode:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r?uu(r):se},getParameterType:im,getPromisedTypeOfPromise:Sg,getReturnTypeOfSignature:ts,getNullableType:ql,getNonNullableType:Hl,typeToTypeNode:K.typeToTypeNode,indexInfoToIndexSignatureDeclaration:K.indexInfoToIndexSignatureDeclaration,signatureToSignatureDeclaration:K.signatureToSignatureDeclaration,symbolToEntityName:K.symbolToEntityName,symbolToExpression:K.symbolToExpression,symbolToTypeParameterDeclarations:K.symbolToTypeParameterDeclarations,symbolToParameterDeclaration:K.symbolToParameterDeclaration,typeParameterToDeclaration:K.typeParameterToDeclaration,getSymbolsInScope:function(t,r){return(t=e.getParseTreeNode(t))?function(t,r){if(8388608&t.flags)return[];var n=e.createSymbolTable(),i=!1;return function(){for(;t;){switch(t.locals&&!Vr(t)&&o(t.locals,r),t.kind){case 279:if(!e.isExternalOrCommonJsModule(t))break;case 244:o(wn(t).exports,2623475&r);break;case 243:o(wn(t).exports,8&r);break;case 209:var n=t.name;n&&a(t.symbol,r);case 240:case 241:i||o(Ra(wn(t)),67897832&r);break;case 196:var s=t.name;s&&a(t.symbol,r)}e.introducesArgumentsExoticObject(t)&&a(q,r),i=e.hasModifier(t,32),t=t.parent}o(wt,r)}(),n.delete("this"),jo(n);function a(t,r){if(e.getCombinedLocalAndExportSymbolFlags(t)&r){var i=t.escapedName;n.has(i)||n.set(i,t)}}function o(e,t){t&&e.forEach(function(e){a(e,t)})}}(t,r):[]},getSymbolAtLocation:function(t){return(t=e.getParseTreeNode(t))?iv(t):void 0},getShorthandAssignmentValueSymbol:function(t){return(t=e.getParseTreeNode(t))?function(e){if(e&&276===e.kind)return gn(e.name,69317567)}(t):void 0},getExportSpecifierLocalTargetSymbol:function(t){var r=e.getParseTreeNode(t,e.isExportSpecifier);return r?function(e){return e.parent.parent.moduleSpecifier?on(e.parent.parent,e):gn(e.propertyName||e.name,70107135)}(r):void 0},getExportSymbolOfSymbol:function(e){return Pn(e.exportSymbol||e)},getTypeAtLocation:function(t){return(t=e.getParseTreeNode(t))?av(t):se},getPropertySymbolOfDestructuringAssignment:function(t){var r=e.getParseTreeNode(t,e.isIdentifier);return r?function(t){var r=function t(r){if(e.Debug.assert(188===r.kind||187===r.kind),227===r.parent.kind){var n=_y(r.parent.expression,r.parent.awaitModifier);return Jm(r,n||se)}if(204===r.parent.kind){var n=Zm(r.parent.right);return Jm(r,n||se)}if(275===r.parent.kind){var i=t(r.parent.parent);return Bm(i||se,r.parent)}e.Debug.assert(187===r.parent.kind);var a=t(r.parent),o=dy(a||se,r.parent,!1,!1)||se;return jm(r.parent,a,r.parent.elements.indexOf(r),o||se)}(t.parent.parent);return r&&Fo(r,t.escapedText)}(r):void 0},signatureToString:function(t,r,n,i){return oi(t,e.getParseTreeNode(r),n,i)},typeToString:function(t,r,n){return si(t,e.getParseTreeNode(r),n)},symbolToString:function(t,r,n,i){return ai(t,e.getParseTreeNode(r),n,i)},typePredicateToString:function(t,r,n){return ui(t,e.getParseTreeNode(r),n)},writeSignature:function(t,r,n,i,a){return oi(t,e.getParseTreeNode(r),n,i,a)},writeType:function(t,r,n,i){return si(t,e.getParseTreeNode(r),n,i)},writeSymbol:function(t,r,n,i,a){return ai(t,e.getParseTreeNode(r),n,i,a)},writeTypePredicate:function(t,r,n,i){return ui(t,e.getParseTreeNode(r),n,i)},getAugmentedPropertiesOfType:sv,getRootSymbols:function t(r){var n=function(t){if(6&e.getCheckFlags(t))return e.mapDefined(Kr(t).containingType.types,function(e){return Fo(e,t.escapedName)});if(33554432&t.flags){var r=t,n=r.leftSpread,i=r.rightSpread,a=r.syntheticOrigin;return n?[n,i]:a?[a]:e.singleElementArray(function(e){for(var t,r=e;r=Kr(r).target;)t=r;return t}(t))}}(r);return n?e.flatMap(n,t):[r]},getContextualType:function(t){var r=e.getParseTreeNode(t,e.isExpression);return r?rp(r):void 0},getContextualTypeForObjectLiteralElement:function(t){var r=e.getParseTreeNode(t,e.isObjectLiteralElementLike);return r?Xd(r):void 0},getContextualTypeForArgumentAtIndex:function(t,r){var n=e.getParseTreeNode(t,e.isCallLikeExpression);return n&&Wd(n,r)},getContextualTypeForJsxAttribute:function(t){var r=e.getParseTreeNode(t,e.isJsxAttributeLike);return r&&Zd(r)},isContextSensitive:Pu,getFullyQualifiedName:mn,getResolvedSignature:function(e,t,r){return G(e,t,r,!1)},getResolvedSignatureForSignatureHelp:function(e,t,r){return G(e,t,r,!0)},getConstantValue:function(t){var r=e.getParseTreeNode(t,Ev);return r?Nv(r):void 0},isValidPropertyAccess:function(t,r){var n=e.getParseTreeNode(t,e.isPropertyAccessOrQualifiedNameOrImportTypeNode);return!!n&&function(e,t){switch(e.kind){case 189:return nf(e,98===e.expression.kind,t,t_(tg(e.expression)));case 148:return nf(e,!1,t,t_(tg(e.left)));case 183:return nf(e,!1,t,uu(e))}}(n,e.escapeLeadingUnderscores(r))},isValidPropertyAccessForCompletions:function(t,r,n){var i=e.getParseTreeNode(t,e.isPropertyAccessExpression);return!!i&&function(t,r,n){return nf(t,183!==t.kind&&98===t.expression.kind,n.escapedName,r)&&(!(8192&n.flags)||(a=wo(Hl(Di(i=r,n.escapedName)),0),e.Debug.assert(0!==a.length),a.some(function(e){var t=$o(e);return!t||zu(i,function(e,t,r){if(!e.typeParameters)return t;var n=o_(e.typeParameters,e,0);return y_(n.inferences,r,t),Nu(t,ss(e,C_(n)))}(e,t,i))})));var i,a}(i,r,n)},getSignatureFromDeclaration:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?Go(r):void 0},isImplementationOfOverload:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?bv(r):void 0},getImmediateAliasedSymbol:hp,getAliasedSymbol:_n,getEmitResolver:function(e,t){return Xy(e,t),z},getExportsOfModule:Cn,getExportsAndPropertiesOfModule:function(t){var r=Cn(t),n=xn(t);return n!==t&&e.addRange(r,po(Qi(n))),r},getSymbolWalker:e.createGetSymbolWalker(function(e){return ns(e)||ie},es,ts,_a,co,Qi,E_,Io,mo,My),getAmbientModules:function(){return Ke||(Ke=[],wt.forEach(function(e,t){r.test(t)&&Ke.push(e)})),Ke},getJsxIntrinsicTagNamesAt:function(r){var n=Ep(t.IntrinsicElements,r);return n?po(n):e.emptyArray},isOptionalParameter:function(t){var r=e.getParseTreeNode(t,e.isParameter);return!!r&&Ko(r)},tryGetMemberInModuleExports:function(t,r){return kn(e.escapeLeadingUnderscores(t),r)},tryGetMemberInModuleExportsAndProperties:function(t,r){return function(e,t){var r=kn(e,t);if(r)return r;var n=xn(t);if(n!==t){var i=Qi(n);return 131068&i.flags?void 0:Fo(i,e)}}(e.escapeLeadingUnderscores(t),r)},tryFindAmbientModuleWithoutAugmentations:function(e){return zo(e,!1)},getApparentType:ko,getUnionType:gc,createAnonymousType:Wn,createSignature:za,createSymbol:wr,createIndexInfo:fs,getAnyType:function(){return ie},getStringType:function(){return pe},getNumberType:function(){return fe},createPromiseType:mm,createArrayType:ic,getElementTypeOfArrayType:function(e){return Tl(e)&&e.typeArguments?e.typeArguments[0]:void 0},getBooleanType:function(){return be},getFalseType:function(e){return e?ge:ye},getTrueType:function(e){return e?ve:he},getVoidType:function(){return xe},getUndefinedType:function(){return ue},getNullType:function(){return _e},getESSymbolType:function(){return De},getNeverType:function(){return Se},isSymbolAccessible:Zn,getObjectFlags:e.getObjectFlags,isArrayLikeType:kl,isTypeInvalidDueToUnionDiscriminant:function(t,r){return r.properties.some(function(r){var n=r.name&&e.getTextOfPropertyName(r.name),i=void 0===n?void 0:Di(t,n);return!!i&&!!(2944&i.flags)&&!Lu(av(r),i)})},getAllPossiblePropertiesOfTypes:function(t){var r=gc(t);if(!(1048576&r.flags))return sv(r);for(var n=e.createSymbolTable(),i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=sv(o);s<c.length;s++){var u=c[s].escapedName;if(!n.has(u)){var l=Eo(r,u);l&&n.set(u,l)}}return e.arrayFrom(n.values())},getSuggestionForNonexistentProperty:function(e,t){return $p(e,t)},getSuggestionForNonexistentSymbol:function(t,r,n){return function(t,r,n){var i=Zp(t,r,n);return i&&e.symbolName(i)}(t,e.escapeLeadingUnderscores(r),n)},getSuggestionForNonexistentExport:function(t,r){return(n=ef(t,r))&&e.symbolName(n);var n},getBaseConstraintOfType:ho,getDefaultFromTypeParameter:function(e){return e&&262144&e.flags?To(e):void 0},resolveName:function(t,r,n,i){return Hr(r,e.escapeLeadingUnderscores(t),n,void 0,void 0,!1,i)},getJsxNamespace:function(t){return e.unescapeLeadingUnderscores(Nr(t))},getAccessibleSymbolChain:Yn,getTypePredicateOfSignature:es,resolveExternalModuleSymbol:xn,tryGetThisTypeAt:function(t){return(t=e.getParseTreeNode(t))&&Ld(t)},getTypeArgumentConstraint:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r&&function(t){var r=e.tryCast(t.parent,e.isTypeReferenceType);if(r){var n=fg(r),i=mo(n[r.typeArguments.indexOf(t)]);return i&&Nu(i,fu(n,dg(r,n)))}}(r)},getSuggestionDiagnostics:function(t,r){if(e.skipTypeChecking(t,A))return e.emptyArray;var n;try{return m=r,Hy(t),e.Debug.assert(!!(1&Ur(t).flags)),n=e.addRange(n,or.get(t.fileName)),t.isDeclarationFile||Gy(0)&&Gy(1)||Lg(Yy(t),function(t,r,a){e.containsParseError(t)||Gy(r)||(n||(n=[])).push(i({},a,{category:e.DiagnosticCategory.Suggestion}))}),n||e.emptyArray}finally{m=void 0}},runWithCancellationToken:function(e,t){try{return m=e,t(H)}finally{m=void 0}},getLocalTypeParametersOfClassOrInterfaceOrTypeAlias:ia};function G(t,r,n,i){var a=e.getParseTreeNode(t,e.isCallLikeExpression);V=n;var o=a?Kf(a,r,i):void 0;return V=void 0,o}var Y=e.createMap(),X=e.createMap(),Q=e.createMap(),$=e.createMap(),Z=e.createMap(),ee=[],te=e.createMap(),re=wr(4,"unknown"),ne=wr(0,"__resolving__"),ie=Jn(1,"any"),ae=Jn(1,"any"),oe=Jn(1,"any"),se=Jn(1,"error"),ce=Jn(2,"unknown"),ue=Jn(32768,"undefined"),le=O?ue:Jn(134250496,"undefined"),_e=Jn(65536,"null"),de=O?_e:Jn(134283264,"null"),pe=Jn(4,"string"),fe=Jn(8,"number"),me=Jn(64,"bigint"),ge=Jn(512,"false"),ye=Jn(512,"false"),ve=Jn(512,"true"),he=Jn(512,"true");ve.regularType=he,ve.freshType=ve,he.regularType=he,he.freshType=ve,ge.regularType=ye,ge.freshType=ge,ye.regularType=ye,ye.freshType=ge;var be=zn([ye,he]);zn([ye,ve]),zn([ge,he]),zn([ge,ve]);var De=Jn(4096,"symbol"),xe=Jn(16384,"void"),Se=Jn(131072,"never"),Te=Jn(131072,"never"),Ce=Jn(131072,"never"),ke=Jn(67108864,"object"),Ee=gc([pe,fe,De]),Ne=j?pe:Ee,Ae=gc([fe,me]),Fe=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Pe=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Pe.objectFlags|=4096;var we=wr(2048,"__type");we.members=e.createSymbolTable();var Oe=Wn(we,E,e.emptyArray,e.emptyArray,void 0,void 0),Ie=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Ie.instantiations=e.createMap();var Me=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Me.flags|=536870912;var Le=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Re=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Be=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),je=jn(262144),Je=jn(262144);Je.constraint=je;var ze,Ke,Ue,Ve,qe,We,He,Ge,Ye,Xe,Qe,$e,Ze,et,tt,rt,nt,it,at,ot,st,ct,ut,lt,_t,dt,pt,ft,mt,gt,yt,vt,ht,bt,Dt,xt,St,Tt,Ct=jn(262144),kt=Vo("<<unresolved>>",0,ie),Et=za(void 0,void 0,void 0,e.emptyArray,ie,void 0,0,!1,!1),Nt=za(void 0,void 0,void 0,e.emptyArray,se,void 0,0,!1,!1),At=za(void 0,void 0,void 0,e.emptyArray,ie,void 0,0,!1,!1),Ft=za(void 0,void 0,void 0,e.emptyArray,Te,void 0,0,!1,!1),Pt=fs(pe,!0),wt=e.createSymbolTable(),Ot=e.createMap(),It=e.createMap(),Mt=0,Lt=0,Rt=0,Bt=!1,jt=ou(""),Jt=ou(0),zt=ou({negative:!1,base10Value:"0"}),Kt=[],Ut=[],Vt=[],qt=0,Wt=10,Ht=[],Gt=[],Yt=[],Xt=[],Qt=[],$t=[],Zt=[],er=[],tr=[],rr=[],nr=[],ir=[],ar=e.createDiagnosticCollection(),or=e.createMultiMap();!function(e){e[e.None=0]="None",e[e.TypeofEQString=1]="TypeofEQString",e[e.TypeofEQNumber=2]="TypeofEQNumber",e[e.TypeofEQBigInt=4]="TypeofEQBigInt",e[e.TypeofEQBoolean=8]="TypeofEQBoolean",e[e.TypeofEQSymbol=16]="TypeofEQSymbol",e[e.TypeofEQObject=32]="TypeofEQObject",e[e.TypeofEQFunction=64]="TypeofEQFunction",e[e.TypeofEQHostObject=128]="TypeofEQHostObject",e[e.TypeofNEString=256]="TypeofNEString",e[e.TypeofNENumber=512]="TypeofNENumber",e[e.TypeofNEBigInt=1024]="TypeofNEBigInt",e[e.TypeofNEBoolean=2048]="TypeofNEBoolean",e[e.TypeofNESymbol=4096]="TypeofNESymbol",e[e.TypeofNEObject=8192]="TypeofNEObject",e[e.TypeofNEFunction=16384]="TypeofNEFunction",e[e.TypeofNEHostObject=32768]="TypeofNEHostObject",e[e.EQUndefined=65536]="EQUndefined",e[e.EQNull=131072]="EQNull",e[e.EQUndefinedOrNull=262144]="EQUndefinedOrNull",e[e.NEUndefined=524288]="NEUndefined",e[e.NENull=1048576]="NENull",e[e.NEUndefinedOrNull=2097152]="NEUndefinedOrNull",e[e.Truthy=4194304]="Truthy",e[e.Falsy=8388608]="Falsy",e[e.All=16777215]="All",e[e.BaseStringStrictFacts=3735041]="BaseStringStrictFacts",e[e.BaseStringFacts=12582401]="BaseStringFacts",e[e.StringStrictFacts=16317953]="StringStrictFacts",e[e.StringFacts=16776705]="StringFacts",e[e.EmptyStringStrictFacts=12123649]="EmptyStringStrictFacts",e[e.EmptyStringFacts=12582401]="EmptyStringFacts",e[e.NonEmptyStringStrictFacts=7929345]="NonEmptyStringStrictFacts",e[e.NonEmptyStringFacts=16776705]="NonEmptyStringFacts",e[e.BaseNumberStrictFacts=3734786]="BaseNumberStrictFacts",e[e.BaseNumberFacts=12582146]="BaseNumberFacts",e[e.NumberStrictFacts=16317698]="NumberStrictFacts",e[e.NumberFacts=16776450]="NumberFacts",e[e.ZeroNumberStrictFacts=12123394]="ZeroNumberStrictFacts",e[e.ZeroNumberFacts=12582146]="ZeroNumberFacts",e[e.NonZeroNumberStrictFacts=7929090]="NonZeroNumberStrictFacts",e[e.NonZeroNumberFacts=16776450]="NonZeroNumberFacts",e[e.BaseBigIntStrictFacts=3734276]="BaseBigIntStrictFacts",e[e.BaseBigIntFacts=12581636]="BaseBigIntFacts",e[e.BigIntStrictFacts=16317188]="BigIntStrictFacts",e[e.BigIntFacts=16775940]="BigIntFacts",e[e.ZeroBigIntStrictFacts=12122884]="ZeroBigIntStrictFacts",e[e.ZeroBigIntFacts=12581636]="ZeroBigIntFacts",e[e.NonZeroBigIntStrictFacts=7928580]="NonZeroBigIntStrictFacts",e[e.NonZeroBigIntFacts=16775940]="NonZeroBigIntFacts",e[e.BaseBooleanStrictFacts=3733256]="BaseBooleanStrictFacts",e[e.BaseBooleanFacts=12580616]="BaseBooleanFacts",e[e.BooleanStrictFacts=16316168]="BooleanStrictFacts",e[e.BooleanFacts=16774920]="BooleanFacts",e[e.FalseStrictFacts=12121864]="FalseStrictFacts",e[e.FalseFacts=12580616]="FalseFacts",e[e.TrueStrictFacts=7927560]="TrueStrictFacts",e[e.TrueFacts=16774920]="TrueFacts",e[e.SymbolStrictFacts=7925520]="SymbolStrictFacts",e[e.SymbolFacts=16772880]="SymbolFacts",e[e.ObjectStrictFacts=7888800]="ObjectStrictFacts",e[e.ObjectFacts=16736160]="ObjectFacts",e[e.FunctionStrictFacts=7880640]="FunctionStrictFacts",e[e.FunctionFacts=16728e3]="FunctionFacts",e[e.UndefinedFacts=9830144]="UndefinedFacts",e[e.NullFacts=9363232]="NullFacts",e[e.EmptyObjectStrictFacts=16318463]="EmptyObjectStrictFacts",e[e.EmptyObjectFacts=16777215]="EmptyObjectFacts"}(Tt||(Tt={}));var sr,cr,ur,lr,_r,dr,pr,fr,mr,gr=e.createMapFromTemplate({string:1,number:2,bigint:4,boolean:8,symbol:16,undefined:65536,object:32,function:64}),yr=e.createMapFromTemplate({string:256,number:512,bigint:1024,boolean:2048,symbol:4096,undefined:524288,object:8192,function:16384}),vr=e.createMapFromTemplate({string:pe,number:fe,bigint:me,boolean:be,symbol:De,undefined:ue}),hr=gc(e.arrayFrom(gr.keys(),ou)),br=e.createMap(),Dr=e.createMap(),xr=e.createMap(),Sr=e.createMap(),Tr=e.createMap(),Cr=e.createMap();!function(e){e[e.Type=0]="Type",e[e.ResolvedBaseConstructorType=1]="ResolvedBaseConstructorType",e[e.DeclaredType=2]="DeclaredType",e[e.ResolvedReturnType=3]="ResolvedReturnType",e[e.ImmediateBaseConstraint=4]="ImmediateBaseConstraint",e[e.EnumTagType=5]="EnumTagType",e[e.JSDocTypeReference=6]="JSDocTypeReference"}(ur||(ur={})),function(e){e[e.Normal=0]="Normal",e[e.SkipContextSensitive=1]="SkipContextSensitive",e[e.Inferential=2]="Inferential",e[e.Contextual=3]="Contextual"}(lr||(lr={})),function(e){e[e.None=0]="None",e[e.Bivariant=1]="Bivariant",e[e.Strict=2]="Strict"}(_r||(_r={})),function(e){e[e.IncludeReadonly=1]="IncludeReadonly",e[e.ExcludeReadonly=2]="ExcludeReadonly",e[e.IncludeOptional=4]="IncludeOptional",e[e.ExcludeOptional=8]="ExcludeOptional"}(dr||(dr={})),function(e){e[e.None=0]="None",e[e.Source=1]="Source",e[e.Target=2]="Target",e[e.Both=3]="Both"}(pr||(pr={})),function(e){e.resolvedExports="resolvedExports",e.resolvedMembers="resolvedMembers"}(fr||(fr={})),function(e){e[e.Local=0]="Local",e[e.Parameter=1]="Parameter"}(mr||(mr={}));var kr=e.createSymbolTable();kr.set(U.escapedName,U);var Er=e.and(Ky,function(t){return!e.isAccessor(t)});return function(){for(var t=0,r=n.getSourceFiles();t<r.length;t++){var i=r[t];e.bindSourceFile(i,A)}var a;ze=e.createMap();for(var o=0,s=n.getSourceFiles();o<s.length;o++){var i=s[o];if(!i.redirectInfo&&(e.isExternalOrCommonJsModule(i)||Jr(wt,i.locals),i.jsGlobalAugmentations&&Jr(wt,i.jsGlobalAugmentations),i.patternAmbientModules&&i.patternAmbientModules.length&&(Ue=e.concatenate(Ue,i.patternAmbientModules)),i.moduleAugmentations.length&&(a||(a=[])).push(i.moduleAugmentations),i.symbol&&i.symbol.globalExports)){var c=i.symbol.globalExports;c.forEach(function(e,t){wt.has(t)||wt.set(t,e)})}}if(a)for(var u=0,l=a;u<l.length;u++)for(var _=l[u],d=0,p=_;d<p.length;d++){var f=p[d];e.isGlobalScopeAugmentation(f.parent)&&zr(f)}if(function(t,r,n){r.forEach(function(r,i){var a=t.get(i);a?e.forEach(a.declarations,function(t,r){return function(n){return ar.add(e.createDiagnosticForNode(n,r,t))}}(e.unescapeLeadingUnderscores(i),n)):t.set(i,r)})}(wt,kr,e.Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0),Kr(U).type=le,Kr(q).type=zs("IArguments",0,!0),Kr(re).type=se,Ge=zs("Array",1,!0),Ve=zs("Object",0,!0),qe=zs("Function",0,!0),We=M&&zs("CallableFunction",0,!0)||qe,He=M&&zs("NewableFunction",0,!0)||qe,Xe=zs("String",0,!0),Qe=zs("Number",0,!0),$e=zs("Boolean",0,!0),Ze=zs("RegExp",0,!0),tt=ic(ie),(rt=ic(ae))===Fe&&(rt=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0)),Ye=$s("ReadonlyArray",1),nt=Ye?Zs(Ye,[ie]):tt,et=$s("ThisType",1),a)for(var m=0,g=a;m<g.length;m++)for(var _=g[m],y=0,v=_;y<v.length;y++){var f=v[y];e.isGlobalScopeAugmentation(f.parent)||zr(f)}ze.forEach(function(t){var r=t.firstFile,n=t.secondFile,i=t.conflictingSymbols;if(i.size<8)i.forEach(function(t,r){for(var n=t.isBlockScoped,i=t.firstFileLocations,a=t.secondFileLocations,o=n?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=0,c=i;s<c.length;s++){var u=c[s];jr(u,o,r,a)}for(var l=0,_=a;l<_.length;l++){var u=_[l];jr(u,o,r,i)}});else{var a=e.arrayFrom(i.keys()).join(", ");ar.add(Ar(e.createDiagnosticForNode(r,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(n,e.Diagnostics.Conflicts_are_in_this_file))),ar.add(Ar(e.createDiagnosticForNode(n,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(r,e.Diagnostics.Conflicts_are_in_this_file)))}}),ze=void 0}(),H;function Nr(t){if(t){var r=e.getSourceFileOfNode(t);if(r){if(r.localJsxNamespace)return r.localJsxNamespace;var n=r.pragmas.get("jsx");if(n){var i=e.isArray(n)?n[0]:n;if(r.localJsxFactory=e.parseIsolatedEntityName(i.arguments.factory,F),r.localJsxFactory)return r.localJsxNamespace=My(r.localJsxFactory).escapedText}}}return sr||(sr="React",A.jsxFactory?(cr=e.parseIsolatedEntityName(A.jsxFactory,F))&&(sr=My(cr).escapedText):A.reactNamespace&&(sr=e.escapeLeadingUnderscores(A.reactNamespace))),sr}function Ar(e){for(var t,r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.relatedInformation||(e.relatedInformation=[]),(t=e.relatedInformation).push.apply(t,r),e}function Fr(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o);return ar.add(s),s}function Pr(t,r,n,a,o,s,c){!function(t,r){t?ar.add(r):or.add(r.file.fileName,i({},r,{category:e.DiagnosticCategory.Suggestion}))}(t,"message"in n?e.createDiagnosticForNode(r,n,a,o,s,c):e.createDiagnosticForNodeFromMessageChain(r,n))}function wr(e,t,r){S++;var n=new h(33554432|e,t);return n.checkFlags=r||0,n}function Or(e){return 0!=(33554432&e.flags)}function Ir(e){var t=0;return 2&e&&(t|=67220415),1&e&&(t|=67220414),4&e&&(t|=0),8&e&&(t|=68008959),16&e&&(t|=67219887),32&e&&(t|=68008383),64&e&&(t|=67897736),256&e&&(t|=68008191),128&e&&(t|=68008831),512&e&&(t|=110735),8192&e&&(t|=67212223),32768&e&&(t|=67154879),65536&e&&(t|=67187647),262144&e&&(t|=67635688),524288&e&&(t|=67897832),2097152&e&&(t|=2097152),t}function Mr(e,t){t.mergeId||(t.mergeId=s,s++),Ht[t.mergeId]=e}function Lr(t){var r=wr(t.flags,t.escapedName);return r.declarations=t.declarations?t.declarations.slice():[],r.parent=t.parent,t.valueDeclaration&&(r.valueDeclaration=t.valueDeclaration),t.constEnumOnlyModule&&(r.constEnumOnlyModule=!0),t.members&&(r.members=e.cloneMap(t.members)),t.exports&&(r.exports=e.cloneMap(t.exports)),Mr(r,t),r}function Rr(t,r){if(!(t.flags&Ir(r.flags))||67108864&(r.flags|t.flags)){if(e.Debug.assert(r!==t),!(33554432&t.flags)){var n=ln(t);if(n===re)return r;t=Lr(n)}512&r.flags&&512&t.flags&&t.constEnumOnlyModule&&!r.constEnumOnlyModule&&(t.constEnumOnlyModule=!1),t.flags|=r.flags,r.valueDeclaration&&(!t.valueDeclaration||e.isAssignmentDeclaration(t.valueDeclaration)&&!e.isAssignmentDeclaration(r.valueDeclaration)||e.isEffectiveModuleDeclaration(t.valueDeclaration)&&!e.isEffectiveModuleDeclaration(r.valueDeclaration))&&(t.valueDeclaration=r.valueDeclaration),e.addRange(t.declarations,r.declarations),r.members&&(t.members||(t.members=e.createSymbolTable()),Jr(t.members,r.members)),r.exports&&(t.exports||(t.exports=e.createSymbolTable()),Jr(t.exports,r.exports)),Mr(t,r)}else if(1024&t.flags)Fr(e.getNameOfDeclaration(r.declarations[0]),e.Diagnostics.Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity,ai(t));else{var i=!!(384&t.flags||384&r.flags),a=!!(2&t.flags||2&r.flags),o=i?e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:a?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=r.declarations&&e.getSourceFileOfNode(r.declarations[0]),c=t.declarations&&e.getSourceFileOfNode(t.declarations[0]),u=ai(r);if(s&&c&&ze&&!i&&s!==c){var l=-1===e.comparePaths(s.path,c.path)?s:c,_=l===s?c:s,d=e.getOrUpdate(ze,l.path+"|"+_.path,function(){return{firstFile:l,secondFile:_,conflictingSymbols:e.createMap()}}),p=e.getOrUpdate(d.conflictingSymbols,u,function(){return{isBlockScoped:a,firstFileLocations:[],secondFileLocations:[]}});f(p.firstFileLocations,r),f(p.secondFileLocations,t)}else Br(r,o,u,t),Br(t,o,u,r)}return t;function f(t,r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];e.pushIfUnique(t,(e.getExpandoInitializer(a,!1)?e.getNameOfExpando(a):e.getNameOfDeclaration(a))||a)}}}function Br(t,r,n,i){e.forEach(t.declarations,function(t){jr((e.getExpandoInitializer(t,!1)?e.getNameOfExpando(t):e.getNameOfDeclaration(t))||t,r,n,i.declarations)})}function jr(t,r,n,i){for(var a=function(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o),c=ar.lookup(s);return c||(ar.add(s),s)}(t,r,n),o=0,s=i||e.emptyArray;o<s.length;o++){var c=s[o];a.relatedInformation=a.relatedInformation||[],e.length(a.relatedInformation)>=5||Ar(a,e.length(a.relatedInformation)?e.createDiagnosticForNode(c,e.Diagnostics.and_here):e.createDiagnosticForNode(c,e.Diagnostics._0_was_also_declared_here,n))}}function Jr(e,t){t.forEach(function(t,r){var n=e.get(r);e.set(r,n?Rr(n,t):t)})}function zr(t){var r=t.parent;if(r.symbol.declarations[0]===r)if(e.isGlobalScopeAugmentation(r))Jr(wt,r.symbol.exports);else{var n=hn(t,t,4194304&t.parent.parent.flags?void 0:e.Diagnostics.Invalid_module_name_in_augmentation_module_0_cannot_be_found,!0);if(!n)return;1920&(n=xn(n)).flags?n=Rr(n,r.symbol):Fr(t,e.Diagnostics.Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity,t.text)}else e.Debug.assert(r.symbol.declarations.length>1)}function Kr(e){if(33554432&e.flags)return e;var t=l(e);return Gt[t]||(Gt[t]={})}function Ur(e){var t=u(e);return Yt[t]||(Yt[t]={flags:0})}function Vr(t){return 279===t.kind&&!e.isExternalOrCommonJsModule(t)}function qr(t,r,n){if(n){var i=t.get(r);if(i){if(e.Debug.assert(0==(1&e.getCheckFlags(i)),"Should never get an instantiated symbol here."),i.flags&n)return i;if(2097152&i.flags){var a=_n(i);if(a===re||a.flags&n)return i}}}}function Wr(t,r){var i=e.getSourceFileOfNode(t),a=e.getSourceFileOfNode(r);if(i!==a){if(P&&(i.externalModuleIndicator||a.externalModuleIndicator)||!A.outFile&&!A.out||N_(r)||4194304&t.flags)return!0;if(u(r,t))return!0;var o=n.getSourceFiles();return o.indexOf(i)<=o.indexOf(a)}if(t.pos<=r.pos){if(186===t.kind){var s=e.getAncestor(r,186);return s?e.findAncestor(s,e.isBindingElement)!==e.findAncestor(t,e.isBindingElement)||t.pos<s.pos:Wr(e.getAncestor(t,237),r)}return 237===t.kind?!function(t,r){var n=e.getEnclosingBlockScopeContainer(t);switch(t.parent.parent.kind){case 219:case 225:case 227:if(Zr(r,t,n))return!0}var i=t.parent.parent;return e.isForInOrOfStatement(i)&&Zr(r,i.expression,n)}(t,r):!e.isClassDeclaration(t)||!e.findAncestor(r,function(r){return e.isComputedPropertyName(r)&&r.parent.parent===t})}if(257===r.parent.kind||254===r.parent.kind&&r.parent.isExportEquals)return!0;if(254===r.kind&&r.isExportEquals)return!0;var c=e.getEnclosingBlockScopeContainer(t);return!!(2097152&r.flags)||N_(r)||u(r,t,c);function u(t,r,n){return!!e.findAncestor(t,function(i){if(i===n)return"quit";if(e.isFunctionLike(i))return!0;if(i.parent&&154===i.parent.kind&&i.parent.initializer===i)if(e.hasModifier(i.parent,32)){if(156===r.kind)return!0}else if(154!==r.kind||e.hasModifier(r,32)||e.getContainingClass(t)!==e.getContainingClass(r))return!0;return!1})}}function Hr(e,t,r,n,i,a,o,s){return void 0===o&&(o=!1),Gr(e,t,r,n,i,a,o,qr,s)}function Gr(t,r,n,i,a,o,s,c,u){var l,_,d,p,f,m=t,g=t,y=!1;e:for(;t;){if(t.locals&&!Vr(t)&&(l=c(t.locals,r,n))){var v=!0;if(e.isFunctionLike(t)&&_&&_!==t.body){if(n&l.flags&67897832&&291!==_.kind&&(v=!!(262144&l.flags)&&(_===t.type||151===_.kind||150===_.kind)),n&l.flags&3){var h=t;A.target&&A.target>=2&&e.isParameter(_)&&h.body&&l.valueDeclaration.pos>=h.body.pos&&l.valueDeclaration.end<=h.body.end?v=!1:1&l.flags&&(v=151===_.kind||_===t.type&&!!e.findAncestor(l.valueDeclaration,e.isParameter))}}else 175===t.kind&&(v=_===t.trueType);if(v)break e;l=void 0}switch(t.kind){case 279:if(!e.isExternalOrCommonJsModule(t))break;y=!0;case 244:var b=wn(t).exports;if(279===t.kind||e.isAmbientModule(t)){if(l=b.get("default")){var D=e.getLocalSymbolForExportDefault(l);if(D&&l.flags&n&&D.escapedName===r)break e;l=void 0}var x=b.get(r);if(x&&2097152===x.flags&&e.getDeclarationOfKind(x,257))break}if("default"!==r&&(l=c(b,r,2623475&n))){if(!e.isSourceFile(t)||!t.commonJsModuleIndicator||l.declarations.some(e.isJSDocTypeAlias))break e;l=void 0}break;case 243:if(l=c(wn(t).exports,r,8&n))break e;break;case 154:case 153:if(e.isClassLike(t.parent)&&!e.hasModifier(t,32)){var S=Bn(t.parent);S&&S.locals&&c(S.locals,r,67220415&n)&&(p=t)}break;case 240:case 209:case 241:if(l=c(wn(t).members||E,r,67897832&n)){if(!Qr(l,t)){l=void 0;break}if(_&&e.hasModifier(_,32))return void Fr(g,e.Diagnostics.Static_members_cannot_reference_class_type_parameters);break e}if(209===t.kind&&32&n){var T=t.name;if(T&&r===T.escapedText){l=t.symbol;break e}}break;case 211:if(_===t.expression&&86===t.parent.token){var C=t.parent.parent;if(e.isClassLike(C)&&(l=c(wn(C).members,r,67897832&n)))return void(i&&Fr(g,e.Diagnostics.Base_class_expressions_cannot_reference_class_type_parameters))}break;case 149:if(f=t.parent.parent,(e.isClassLike(f)||241===f.kind)&&(l=c(wn(f).members,r,67897832&n)))return void Fr(g,e.Diagnostics.A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type);break;case 156:case 155:case 157:case 158:case 159:case 239:case 197:if(3&n&&"arguments"===r){l=q;break e}break;case 196:if(3&n&&"arguments"===r){l=q;break e}if(16&n){var k=t.name;if(k&&r===k.escapedText){l=t.symbol;break e}}break;case 152:t.parent&&151===t.parent.kind&&(t=t.parent),t.parent&&e.isClassElement(t.parent)&&(t=t.parent);break;case 304:case 297:t=e.getJSDocHost(t)}Yr(t)&&(d=t),_=t,t=t.parent}if(!o||!l||d&&l===d.symbol||(l.isReferenced|=n),!l){if(_&&(e.Debug.assert(279===_.kind),_.commonJsModuleIndicator&&"exports"===r&&n&_.symbol.flags))return _.symbol;s||(l=c(wt,r,n))}if(!l&&m&&e.isInJSFile(m)&&m.parent&&e.isRequireCall(m.parent,!1))return W;if(l){if(i){if(p){var N=p.name;return void Fr(g,e.Diagnostics.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor,e.declarationNameToString(N),Xr(a))}if(g&&(2&n||(32&n||384&n)&&67220415==(67220415&n))){var F=Ln(l);(2&F.flags||32&F.flags||384&F.flags)&&function(t,r){e.Debug.assert(!!(2&t.flags||32&t.flags||384&t.flags));var n=e.find(t.declarations,function(t){return e.isBlockOrCatchScoped(t)||e.isClassLike(t)||243===t.kind||e.isInJSFile(t)&&!!e.getJSDocEnumTag(t)});if(void 0===n)return e.Debug.fail("Declaration to checkResolvedBlockScopedVariable is undefined");if(!(4194304&n.flags||Wr(n,r))){var i=void 0,a=e.declarationNameToString(e.getNameOfDeclaration(n));2&t.flags?i=Fr(r,e.Diagnostics.Block_scoped_variable_0_used_before_its_declaration,a):32&t.flags?i=Fr(r,e.Diagnostics.Class_0_used_before_its_declaration,a):256&t.flags?i=Fr(r,e.Diagnostics.Enum_0_used_before_its_declaration,a):(e.Debug.assert(!!(128&t.flags)),A.preserveConstEnums&&(i=Fr(r,e.Diagnostics.Class_0_used_before_its_declaration,a))),i&&Ar(i,e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_here,a))}}(F,g)}!l||!y||67220415!=(67220415&n)||2097152&m.flags||e.some(l.declarations,function(t){return e.isNamespaceExportDeclaration(t)||e.isSourceFile(t)&&!!t.symbol.globalExports})&&Fr(g,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead,e.unescapeLeadingUnderscores(r))}return l}if(i&&(!g||!(function(t,r,n){if(!e.isIdentifier(t)||t.escapedText!==r||Zy(t)||N_(t))return!1;for(var i=e.getThisContainer(t,!1),a=i;a;){if(e.isClassLike(a.parent)){var o=wn(a.parent);if(!o)break;var s=Qi(o);if(Fo(s,r))return Fr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0,Xr(n),ai(o)),!0;if(a===i&&!e.hasModifier(a,32)){var c=ba(o).thisType;if(Fo(c,r))return Fr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0,Xr(n)),!0}}a=a.parent}return!1}(g,r,a)||$r(g)||function(t,r,n){var i=1920|(e.isInJSFile(t)?67220415:0);if(n===i){var a=ln(Hr(t,r,67897832&~i,void 0,void 0,!1)),o=t.parent;if(a){if(e.isQualifiedName(o)){e.Debug.assert(o.left===t,"Should only be resolving left side of qualified name as a namespace");var s=o.right.escapedText,c=Fo(ba(a),s);if(c)return Fr(o,e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1,e.unescapeLeadingUnderscores(r),e.unescapeLeadingUnderscores(s)),!0}return Fr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(67220415&n){if("any"===r||"string"===r||"number"===r||"boolean"===r||"never"===r)return Fr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here,e.unescapeLeadingUnderscores(r)),!0;var i=ln(Hr(t,r,788544,void 0,void 0,!1));if(i&&!(1024&i.flags)){var a="Promise"===r||"Symbol"===r?e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here;return Fr(t,a,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(111127&n){var i=ln(Hr(t,r,1024,void 0,void 0,!1));if(i)return Fr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_value,e.unescapeLeadingUnderscores(r)),!0}else if(788544&n){var i=ln(Hr(t,r,1536,void 0,void 0,!1));if(i)return Fr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_type,e.unescapeLeadingUnderscores(r)),!0}return!1}(g,r,n)))){var P=void 0;if(u&&qt<Wt&&(P=Zp(m,r,n))){var w=ai(P),O=Fr(g,u,Xr(a),w);P.valueDeclaration&&Ar(O,e.createDiagnosticForNode(P.valueDeclaration,e.Diagnostics._0_is_declared_here,w))}P||Fr(g,i,Xr(a)),qt++}}function Yr(e){switch(e.kind){case 239:case 240:case 241:case 243:case 242:case 244:return!0;default:return!1}}function Xr(t){return e.isString(t)?e.unescapeLeadingUnderscores(t):e.declarationNameToString(t)}function Qr(t,r){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(150===a.kind&&(e.isJSDocTemplateTag(a.parent)?e.getJSDocHost(a.parent):a.parent)===r)return!(e.isJSDocTemplateTag(a.parent)&&e.find(a.parent.parent.tags,e.isJSDocTypeAlias))}return!1}function $r(t){var r=function t(r){switch(r.kind){case 72:case 189:return r.parent?t(r.parent):void 0;case 211:if(e.isEntityNameExpression(r.expression))return r.expression;default:return}}(t);return!(!r||!gn(r,64,!0)||(Fr(t,e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements,e.getTextOfNode(r)),0))}function Zr(t,r,n){return!!r&&!!e.findAncestor(t,function(t){return t===n||e.isFunctionLike(t)?"quit":t===r})}function en(e){switch(e.kind){case 248:return e;case 250:return e.parent;case 251:return e.parent.parent;case 253:return e.parent.parent.parent;default:return}}function tn(t){return e.find(t.declarations,e.isAliasSymbolDeclaration)}function rn(e,t,r){var n=e.exports.get("export=");return n?Fo(Qi(n),t):ln(e.exports.get(t),r)}function nn(t){return e.isExportAssignment(t)&&!t.isExportEquals||e.hasModifier(t,512)||e.isExportSpecifier(t)}function an(t,r,n){if(!w)return!1;if(!t||t.isDeclarationFile){var i=rn(r,"default",!0);return!(i&&e.some(i.declarations,nn)||rn(r,e.escapeLeadingUnderscores("__esModule"),n))}return e.isSourceFileJS(t)?!t.externalModuleIndicator&&!rn(r,e.escapeLeadingUnderscores("__esModule"),n):Tn(r)}function on(t,r,n){void 0===n&&(n=!1);var i=vn(t,t.moduleSpecifier),a=Sn(i,t.moduleSpecifier,n);if(a){var o=r.propertyName||r.name;if(o.escapedText){if(e.isShorthandAmbientModuleSymbol(i))return i;var s=void 0;s=ln(s=i&&i.exports&&i.exports.get("export=")?Fo(Qi(a),o.escapedText):function(e,t){if(3&e.flags){var r=e.valueDeclaration.type;if(r)return ln(Fo(uu(r),t))}}(a,o.escapedText),n);var c=function(e,t,r){if(1536&e.flags)return ln(En(e).get(t),r)}(a,o.escapedText,n);!c&&w&&"default"===o.escapedText&&(c=xn(i,n)||ln(i,n));var u=c&&s&&c!==s?function(t,r){if(t===re&&r===re)return re;if(67899368&t.flags)return t;var n=wr(t.flags|r.flags,t.escapedName);return n.declarations=e.deduplicate(e.concatenate(t.declarations,r.declarations),e.equateValues),n.parent=t.parent||r.parent,t.valueDeclaration&&(n.valueDeclaration=t.valueDeclaration),r.members&&(n.members=r.members),t.exports&&(n.exports=t.exports),n}(s,c):c||s;if(!u){var l=mn(i,t),_=e.declarationNameToString(o),d=ef(o,a);if(void 0!==d){var p=ai(d),f=Fr(o,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2,l,_,p);d.valueDeclaration&&Ar(f,e.createDiagnosticForNode(d.valueDeclaration,e.Diagnostics._0_is_declared_here,p))}else Fr(o,e.Diagnostics.Module_0_has_no_exported_member_1,l,_)}return u}}}function sn(e,t,r){return e.parent.parent.moduleSpecifier?on(e.parent.parent,e,r):gn(e.propertyName||e.name,t,!1,r)}function cn(t,r){switch(void 0===r&&(r=!1),t.kind){case 248:return function(t,r){return 259===t.moduleReference.kind?xn(vn(t,e.getExternalModuleImportEqualsDeclarationExpression(t))):fn(t.moduleReference,r)}(t,r);case 250:return function(t,r){var n=vn(t,t.parent.moduleSpecifier);if(n){var i=void 0;i=e.isShorthandAmbientModuleSymbol(n)?n:rn(n,"default",r);var a=an(e.find(n.declarations,e.isSourceFile),n,r);if(i||a){if(a)return xn(n,r)||ln(n,r)}else Fr(t.name,e.Diagnostics.Module_0_has_no_default_export,ai(n));return i}}(t,r);case 251:return function(e,t){var r=e.parent.parent.moduleSpecifier;return Sn(vn(e,r),r,t)}(t,r);case 253:return function(e,t){return on(e.parent.parent.parent,e,t)}(t,r);case 257:return sn(t,68009983,r);case 254:case 204:return function(t,r){var n=e.isExportAssignment(t)?t.expression:t.right;if(e.isClassExpression(n))return tg(n).symbol;var i=gn(n,68009983,!0,r);return i||(tg(n),Ur(n).resolvedSymbol)}(t,r);case 247:return function(e,t){return xn(e.parent.symbol,t)}(t,r);default:return e.Debug.fail()}}function un(e,t){return void 0===t&&(t=68009983),!(!e||2097152!=(e.flags&(2097152|t))&&!(2097152&e.flags&&67108864&e.flags))}function ln(e,t){return!t&&un(e)?_n(e):e}function _n(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Kr(t);if(r.target)r.target===ne&&(r.target=re);else{r.target=ne;var n=tn(t);if(!n)return e.Debug.fail();var i=cn(n);r.target===ne?r.target=i||re:Fr(n,e.Diagnostics.Circular_definition_of_import_alias_0,ai(t))}return r.target}function dn(e){var t=wn(e),r=_n(t);r&&(r===re||67220415&r.flags&&!hv(r))&&pn(t)}function pn(t){var r=Kr(t);if(!r.referenced){r.referenced=!0;var n=tn(t);if(!n)return e.Debug.fail();254===n.kind?Wm(n.expression):257===n.kind?Wm(n.propertyName||n.name):e.isInternalModuleImportEqualsDeclaration(n)&&Wm(n.moduleReference)}}function fn(t,r){return 72===t.kind&&e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),72===t.kind||148===t.parent.kind?gn(t,1920,!1,r):(e.Debug.assert(248===t.parent.kind),gn(t,68009983,!1,r))}function mn(e,t){return e.parent?mn(e.parent,t)+"."+ai(e):ai(e,t,void 0,20)}function gn(t,r,n,i,a){if(!e.nodeIsMissing(t)){var o,s=1920|(e.isInJSFile(t)?67220415&r:0);if(72===t.kind){var c=r===s?e.Diagnostics.Cannot_find_namespace_0:k_(My(t).escapedText),u=e.isInJSFile(t)?function(t,r){if(Os(t.parent)){var n=function(t){if(!e.findAncestor(t,function(t){return e.isJSDocNode(t)||2097152&t.flags?e.isJSDocTypeAlias(t):"quit"})){var r=e.getJSDocHost(t);if(e.isExpressionStatement(r)&&e.isBinaryExpression(r.expression)&&3===e.getAssignmentDeclarationKind(r.expression)){var n=wn(r.expression.left);if(n)return yn(n)}if((e.isObjectLiteralMethod(r)||e.isPropertyAssignment(r))&&e.isBinaryExpression(r.parent.parent)&&6===e.getAssignmentDeclarationKind(r.parent.parent)){var n=wn(r.parent.parent.left);if(n)return yn(n)}var i=e.getHostSignatureFromJSDocHost(r);if(i){var n=wn(i);return n&&n.valueDeclaration}}}(t.parent);if(n)return Hr(n,t.escapedText,r,void 0,t,!0)}}(t,r):void 0;if(!(o=Hr(a||t,t.escapedText,r,n||u?void 0:c,t,!0)))return u}else{if(148!==t.kind&&189!==t.kind)throw e.Debug.assertNever(t,"Unknown entity name kind.");var l=148===t.kind?t.left:t.expression,_=148===t.kind?t.right:t.name,d=gn(l,s,n,!1,a);if(!d||e.nodeIsMissing(_))return;if(d===re)return d;if(e.isInJSFile(t)&&d.valueDeclaration&&e.isVariableDeclaration(d.valueDeclaration)&&d.valueDeclaration.initializer&&Zf(d.valueDeclaration.initializer)){var p=d.valueDeclaration.initializer.arguments[0],f=vn(p,p);if(f){var m=xn(f);m&&(d=m)}}if(!(o=qr(En(d),_.escapedText,r)))return void(n||Fr(_,e.Diagnostics.Namespace_0_has_no_exported_member_1,mn(d),e.declarationNameToString(_)))}return e.Debug.assert(0==(1&e.getCheckFlags(o)),"Should never get an instantiated symbol here."),o.flags&r||i?o:_n(o)}}function yn(t){var r=t.parent.valueDeclaration;if(r)return(e.isAssignmentDeclaration(r)?e.getAssignedExpandoInitializer(r):e.hasOnlyExpressionInitializer(r)?e.getDeclaredExpandoInitializer(r):void 0)||r}function vn(t,r,n){return hn(t,r,n?void 0:e.Diagnostics.Cannot_find_module_0)}function hn(t,r,n,i){return void 0===i&&(i=!1),e.isStringLiteralLike(r)?bn(t,r.text,n,r,i):void 0}function bn(t,r,i,a,o){if(void 0===o&&(o=!1),void 0!==r){e.startsWith(r,"@types/")&&Fr(a,e.Diagnostics.Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1,e.removePrefix(r,"@types/"),r);var s=zo(r,!0);if(s)return s;var c=e.getSourceFileOfNode(t),u=e.getResolvedModule(c,r),l=u&&e.getResolutionDiagnostic(A,u),_=u&&!l&&n.getSourceFile(u.resolvedFileName);if(_)return _.symbol?(u.isExternalLibraryImport&&!e.resolutionExtensionIsTSOrJson(u.extension)&&Dn(!1,a,u,r),Pn(_.symbol)):void(i&&Fr(a,e.Diagnostics.File_0_is_not_a_module,_.fileName));if(Ue){var d=e.findBestPatternMatch(Ue,function(e){return e.pattern},r);if(d)return Pn(d.symbol)}if(u&&!e.resolutionExtensionIsTSOrJson(u.extension)&&void 0===l||l===e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type)o?Fr(a,e.Diagnostics.Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented,r,u.resolvedFileName):Dn(R&&!!i,a,u,r);else if(i){if(e.pathIsRelative(r)){var p=e.getSourceFileOfNode(t),f=p.redirectedReferences;if(f)for(var m=e.getNormalizedAbsolutePath(r,e.getDirectoryPath(p.fileName)),g=0,y=[".ts",".tsx"];g<y.length;g++){var v=m+y[g];if(f.indexOf(v)>=0)return void Fr(a,e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,r,v)}}if(l)Fr(a,l,r,u.resolvedFileName);else{var h=e.tryExtractTSExtension(r);h?Fr(a,e.Diagnostics.An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead,h,e.removeExtension(r,h)):!A.resolveJsonModule&&e.fileExtensionIs(r,".json")&&e.getEmitModuleResolutionKind(A)===e.ModuleResolutionKind.NodeJs&&e.hasJsonModuleEmitEnabled(A)?Fr(a,e.Diagnostics.Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension,r):Fr(a,i,r)}}}}function Dn(t,r,n,i){var a,o=n.packageId,s=n.resolvedFileName,c=!e.isExternalModuleNameRelative(i)&&o?(a=o.name,v().has(e.getTypesPackageName(a))?e.chainDiagnosticMessages(void 0,e.Diagnostics.If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1,o.name,e.mangleScopedPackageName(o.name)):e.chainDiagnosticMessages(void 0,e.Diagnostics.Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0,i,e.mangleScopedPackageName(o.name))):void 0;Pr(t,r,e.chainDiagnosticMessages(c,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type,i,s))}function xn(t,r){if(t)return Pn(function(t,r){if(!t||t===re||t===r||1===r.exports.size||2097152&t.flags)return t;var n=Lr(t);return void 0===n.exports&&(n.flags=512|n.flags,n.exports=e.createSymbolTable()),r.exports.forEach(function(e,t){"export="!==t&&n.exports.set(t,n.exports.has(t)?Rr(n.exports.get(t),e):e)}),n}(ln(t.exports.get("export="),r),t))||t}function Sn(t,r,n){var i=xn(t,n);if(!n&&i){if(!(1539&i.flags||e.getDeclarationOfKind(i,279)))return Fr(r,e.Diagnostics.Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct,ai(t)),i;if(A.esModuleInterop){var a=r.parent;if(e.isImportDeclaration(a)&&e.getNamespaceDeclarationNode(a)||e.isImportCall(a)){var o=Qi(i),s=Po(o,0);if(s&&s.length||(s=Po(o,1)),s&&s.length){var c=$f(o,i,t),u=wr(i.flags,i.escapedName);u.declarations=i.declarations?i.declarations.slice():[],u.parent=i.parent,u.target=i,u.originatingImport=a,i.valueDeclaration&&(u.valueDeclaration=i.valueDeclaration),i.constEnumOnlyModule&&(u.constEnumOnlyModule=!0),i.members&&(u.members=e.cloneMap(i.members)),i.exports&&(u.exports=e.cloneMap(i.exports));var l=co(c);return u.type=Wn(u,l.members,e.emptyArray,e.emptyArray,l.stringIndexInfo,l.numberIndexInfo),u}}}}return i}function Tn(e){return void 0!==e.exports.get("export=")}function Cn(e){return jo(Nn(e))}function kn(e,t){var r=Nn(t);if(r)return r.get(e)}function En(e){return 32&e.flags?La(e,"resolvedExports"):1536&e.flags?Nn(e):e.exports||E}function Nn(e){var t=Kr(e);return t.resolvedExports||(t.resolvedExports=Fn(e))}function An(t,r,n,i){r&&r.forEach(function(r,a){if("default"!==a){var o=t.get(a);if(o){if(n&&i&&o&&ln(o)!==ln(r)){var s=n.get(a);s.exportsWithDuplicate?s.exportsWithDuplicate.push(i):s.exportsWithDuplicate=[i]}}else t.set(a,r),n&&i&&n.set(a,{specifierText:e.getTextOfNode(i.moduleSpecifier)})}})}function Fn(t){var r=[];return function t(n){if(n&&n.exports&&e.pushIfUnique(r,n)){var i=e.cloneMap(n.exports),a=n.exports.get("__export");if(a){for(var o=e.createSymbolTable(),s=e.createMap(),c=0,u=a.declarations;c<u.length;c++){var l=u[c],_=vn(l,l.moduleSpecifier),d=t(_);An(o,d,s,l)}s.forEach(function(t,r){var n=t.exportsWithDuplicate;if("export="!==r&&n&&n.length&&!i.has(r))for(var a=0,o=n;a<o.length;a++){var c=o[a];ar.add(e.createDiagnosticForNode(c,e.Diagnostics.Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity,s.get(r).specifierText,e.unescapeLeadingUnderscores(r)))}}),An(i,o)}return i}}(t=xn(t))||E}function Pn(e){var t;return e&&e.mergeId&&(t=Ht[e.mergeId])?t:e}function wn(e){return Pn(e.symbol&&Ba(e.symbol))}function On(e){return Pn(e.parent&&Ba(e.parent))}function In(t,r){var i=On(t);if(i){var a=e.mapDefined(i.declarations,function(e){var t=ei(e);return ln(t&&t.exports&&t.exports.get("export="))===ln(i)?t:void 0}),o=r&&function(t,r){var i,a=e.getSourceFileOfNode(r),o=""+u(a),s=Kr(t);if(s.extendedContainersByFile&&(i=s.extendedContainersByFile.get(o)))return i;if(a&&a.imports){for(var c=0,l=a.imports;c<l.length;c++){var _=l[c];if(!e.nodeIsSynthesized(_)){var d=vn(r,_,!0);d&&Mn(d,t)&&(i=e.append(i,d))}}if(e.length(i))return(s.extendedContainersByFile||(s.extendedContainersByFile=e.createMap())).set(o,i),i}if(s.extendedContainers)return s.extendedContainers;for(var p=0,f=n.getSourceFiles();p<f.length;p++){var m=f[p];if(e.isExternalModule(m)){var g=wn(m);Mn(g,t)&&(i=e.append(i,g))}}return s.extendedContainers=i||e.emptyArray}(t,r);if(r&&Yn(i,r,1920,!1))return e.concatenate(e.concatenate([i],a),o);var s=e.append(a,i);return e.concatenate(s,o)}var c=e.mapDefined(t.declarations,function(t){return!e.isAmbientModule(t)&&t.parent&&ri(t.parent)?wn(t.parent):void 0});if(e.length(c))return e.mapDefined(c,function(e){return Mn(e,t)?e:void 0})}function Mn(t,r){if(t===On(r))return r;var n=En(t),i=n.get(r.escapedName);return i&&a(i)?i:e.forEachEntry(n,function(e){if(a(e))return e});function a(e){if(e===r||ln(e)===r||ln(e)===ln(r))return e}}function Ln(e){return Pn(e&&0!=(1048576&e.flags)?e.exportSymbol:e)}function Rn(e){return!!(67220415&e.flags||2097152&e.flags&&67220415&_n(e).flags)}function Bn(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r];if(157===i.kind&&e.nodeIsPresent(i.body))return i}}function jn(e){var t=new b(H,e);return x++,t.id=x,t}function Jn(e,t){var r=jn(e);return r.intrinsicName=t,r}function zn(e){var t=gc(e);return t.flags|=16,t.intrinsicName="boolean",t}function Kn(e,t){var r=jn(524288);return r.objectFlags=e,r.symbol=t,r.members=void 0,r.properties=void 0,r.callSignatures=void 0,r.constructSignatures=void 0,r.stringIndexInfo=void 0,r.numberIndexInfo=void 0,r}function Un(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&95!==e.charCodeAt(2)&&64!==e.charCodeAt(2)}function Vn(t){var r;return t.forEach(function(e,t){!Un(t)&&Rn(e)&&(r||(r=[])).push(e)}),r||e.emptyArray}function qn(t,r,n,i,a,o){return t.members=r,t.properties=r===E?e.emptyArray:Vn(r),t.callSignatures=n,t.constructSignatures=i,t.stringIndexInfo=a,t.numberIndexInfo=o,t}function Wn(e,t,r,n,i,a){return qn(Kn(16,e),t,r,n,i,a)}function Hn(t,r){for(var n,i=t;i;i=i.parent){if(i.locals&&!Vr(i)&&(n=r(i.locals)))return n;switch(i.kind){case 279:if(!e.isExternalOrCommonJsModule(i))break;case 244:if(n=r(wn(i).exports))return n}}return r(wt)}function Gn(e){return 67220415===e?67220415:1920}function Yn(t,r,n,i,a){if(void 0===a&&(a=e.createMap()),t&&!function(e){if(e.declarations&&e.declarations.length){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 154:case 156:case 158:case 159:continue;default:return!1}}return!0}return!1}(t)){var o=""+l(t),s=a.get(o);return s||a.set(o,s=[]),Hn(r,c)}function c(a,o){if(e.pushIfUnique(s,a)){var l=function(a,o){return _(a.get(t.escapedName),void 0,o)?[t]:e.forEachEntry(a,function(a){if(2097152&a.flags&&"export="!==a.escapedName&&"default"!==a.escapedName&&!(e.isUMDExportSymbol(a)&&r&&e.isExternalModule(e.getSourceFileOfNode(r)))&&(!i||e.some(a.declarations,e.isExternalModuleImportEqualsDeclaration))&&(o||!e.getDeclarationOfKind(a,257))){var s=_n(a);if(_(a,s,o))return[a];var l=En(s),d=l&&c(l,!0);if(d&&u(a,Gn(n)))return[a].concat(d)}if(a.escapedName===t.escapedName&&a.exportSymbol&&_(Pn(a.exportSymbol),void 0,o))return[t]})}(a,o);return s.pop(),l}}function u(e,t){return!Xn(e,r,t)||!!Yn(e.parent,r,Gn(t),i,a)}function _(r,i,a){return t===(i||r)&&!e.some(r.declarations,ri)&&(a||u(r,n))}}function Xn(t,r,n){var i=!1;return Hn(r,function(r){var a=Pn(r.get(t.escapedName));return!!a&&(a===t||!!((a=2097152&a.flags&&!e.getDeclarationOfKind(a,257)?_n(a):a).flags&n)&&(i=!0,!0))}),i}function Qn(e,t){return 0===Zn(e,t,67897832,!1).accessibility}function $n(e,t){return 0===Zn(e,t,67220415,!1).accessibility}function Zn(t,r,n,i){if(t&&r){var a=function t(r,n,i,a,o){if(e.length(r)){for(var s,c=0,u=r;c<u.length;c++){var l=u[c],_=Yn(l,n,a,!1);if(_){s=l;var d=ni(_[0],o);if(d)return d}else if(e.some(l.declarations,ri))return{accessibility:0};var p=In(l,n),f=e.first(l.declarations);!e.length(p)&&67220415&a&&f&&e.isObjectLiteralExpression(f)&&f.parent&&e.isVariableDeclaration(f.parent)&&f===f.parent.initializer&&(p=[wn(f.parent)]);var m=t(p,n,i,i===l?Gn(a):a,o);if(m)return m}return s?{accessibility:1,errorSymbolName:ai(i,n,a),errorModuleName:s!==i?ai(s,n,1920):void 0}:void 0}}([t],r,t,n,i);if(a)return a;var o=e.forEach(t.declarations,ei);return o&&o!==ei(r)?{accessibility:2,errorSymbolName:ai(t,r,n),errorModuleName:ai(o)}:{accessibility:1,errorSymbolName:ai(t,r,n)}}return{accessibility:0}}function ei(t){var r=e.findAncestor(t,ti);return r&&wn(r)}function ti(t){return e.isAmbientModule(t)||279===t.kind&&e.isExternalOrCommonJsModule(t)}function ri(t){return e.isModuleWithStringLiteralName(t)||279===t.kind&&e.isExternalOrCommonJsModule(t)}function ni(t,r){var n;if(e.every(t.declarations,function(t){if(!fi(t)){var r=en(t);return r&&!e.hasModifier(r,1)&&fi(r.parent)?i(t,r):e.isVariableDeclaration(t)&&e.isVariableStatement(t.parent.parent)&&!e.hasModifier(t.parent.parent,1)&&fi(t.parent.parent.parent)?i(t,t.parent.parent):!(!e.isLateVisibilityPaintedStatement(t)||e.hasModifier(t,1)||!fi(t.parent))&&i(t,t)}return!0}))return{accessibility:0,aliasesToMakeVisible:n};function i(t,i){return r&&(Ur(t).isVisible=!0,n=e.appendIfUnique(n,i)),!0}}function ii(t,r){var n;n=167===t.parent.kind||e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)||149===t.parent.kind?68268991:148===t.kind||189===t.kind||248===t.parent.kind?1920:67897832;var i=My(t),a=Hr(r,i.escapedText,n,void 0,void 0,!1);return a&&ni(a,!0)||{accessibility:1,errorSymbolName:e.getTextOfNode(i),errorNode:i}}function ai(t,r,n,i,a){void 0===i&&(i=4);var o=70221824;2&i&&(o|=128),1&i&&(o|=512),8&i&&(o|=16384),16&i&&(o|=134217728);var s=4&i?K.symbolToExpression:K.symbolToEntityName;return a?c(a).getText():e.usingSingleLineStringWriter(c);function c(i){var a=s(t,n,r,o),c=e.createPrinter({removeComments:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,a,u,i),i}}function oi(t,r,n,i,a){return void 0===n&&(n=0),a?o(a).getText():e.usingSingleLineStringWriter(o);function o(a){var o;o=262144&n?1===i?166:165:1===i?161:160;var s=K.signatureToSignatureDeclaration(t,o,r,70222336|ci(n)),c=e.createPrinter({removeComments:!0,omitTrailingSemicolon:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,s,u,e.getTrailingSemicolonOmittingWriter(a)),a}}function si(t,r,n,i){void 0===n&&(n=1064960),void 0===i&&(i=e.createTextWriter(""));var a=A.noErrorTruncation||1&n,o=K.typeToTypeNode(t,r,70221824|ci(n)|(a?1:0),i);if(void 0===o)return e.Debug.fail("should always get typenode");var s=e.createPrinter({removeComments:!0}),c=r&&e.getSourceFileOfNode(r);s.writeNode(4,o,c,i);var u=i.getText(),l=a?void 0:2*e.defaultMaximumTruncationLength;return l&&u&&u.length>=l?u.substr(0,l-"...".length)+"...":u}function ci(e){return void 0===e&&(e=0),9469291&e}function ui(t,r,n,i){return void 0===n&&(n=16384),i?a(i).getText():e.usingSingleLineStringWriter(a);function a(i){var a=e.createTypePredicateNode(1===t.kind?e.createIdentifier(t.parameterName):e.createThisTypeNode(),K.typeToTypeNode(t.type,r,70222336|ci(n))),o=e.createPrinter({removeComments:!0}),s=r&&e.getSourceFileOfNode(r);return o.writeNode(4,a,s,i),i}}function li(e){return 8===e?"private":16===e?"protected":"public"}function _i(t){return t&&t.parent&&245===t.parent.kind&&e.isExternalModuleAugmentation(t.parent.parent)}function di(t){return 279===t.kind||e.isAmbientModule(t)}function pi(t,r){if(r&&"default"===t.escapedName&&!(16384&r.flags)&&(!(16777216&r.flags)||!t.declarations||r.enclosingDeclaration&&e.findAncestor(t.declarations[0],di)!==e.findAncestor(r.enclosingDeclaration,di)))return"default";if(t.declarations&&t.declarations.length){var n=t.declarations[0],i=e.getNameOfDeclaration(n);if(i)return e.isCallExpression(n)&&e.isBindableObjectDefinePropertyCall(n)?e.symbolName(t):e.declarationNameToString(i);if(n.parent&&237===n.parent.kind)return e.declarationNameToString(n.parent.name);switch(n.kind){case 209:case 196:case 197:return!r||r.encounteredError||131072&r.flags||(r.encounteredError=!0),209===n.kind?"(Anonymous class)":"(Anonymous function)"}}var a=t.nameType;if(a){if(128&a.flags&&!e.isIdentifierText(a.value,A.target))return'"'+e.escapeString(a.value,34)+'"';if(a&&8192&a.flags)return"["+pi(a.symbol,r)+"]"}return e.symbolName(t)}function fi(t){if(t){var r=Ur(t);return void 0===r.isVisible&&(r.isVisible=!!function(){switch(t.kind){case 297:case 304:return!!(t.parent&&t.parent.parent&&t.parent.parent.parent&&e.isSourceFile(t.parent.parent.parent));case 186:return fi(t.parent.parent);case 237:if(e.isBindingPattern(t.name)&&!t.name.elements.length)return!1;case 244:case 240:case 241:case 242:case 239:case 243:case 248:if(e.isExternalModuleAugmentation(t))return!0;var r=bi(t);return 1&e.getCombinedModifierFlags(t)||248!==t.kind&&279!==r.kind&&4194304&r.flags?fi(r):Vr(r);case 154:case 153:case 158:case 159:case 156:case 155:if(e.hasModifier(t,24))return!1;case 157:case 161:case 160:case 162:case 151:case 245:case 165:case 166:case 168:case 164:case 169:case 170:case 173:case 174:case 177:return fi(t.parent);case 250:case 251:case 253:return!1;case 150:case 279:case 247:return!0;case 254:default:return!1}}()),r.isVisible}return!1}function mi(t,r){var n,i;return t.parent&&254===t.parent.kind?n=Hr(t,t.escapedText,70107135,void 0,t,!1):257===t.parent.kind&&(n=sn(t.parent,70107135)),n&&function t(n){e.forEach(n,function(n){var a=en(n)||n;if(r?Ur(n).isVisible=!0:(i=i||[],e.pushIfUnique(i,a)),e.isInternalModuleImportEqualsDeclaration(n)){var o=n.moduleReference,s=My(o),c=Hr(n,s.escapedText,68009983,void 0,void 0,!1);c&&t(c.declarations)}})}(n.declarations),i}function gi(e,t){var r=yi(e,t);if(r>=0){for(var n=Kt.length,i=r;i<n;i++)Ut[i]=!1;return!1}return Kt.push(e),Ut.push(!0),Vt.push(t),!0}function yi(e,t){for(var r=Kt.length-1;r>=0;r--){if(vi(Kt[r],Vt[r]))return-1;if(Kt[r]===e&&Vt[r]===t)return r}return-1}function vi(t,r){switch(r){case 0:return!!Kr(t).type;case 5:return!!Ur(t).resolvedEnumType;case 2:return!!Kr(t).declaredType;case 1:return!!t.resolvedBaseConstructorType;case 3:return!!t.resolvedReturnType;case 4:return!!t.immediateBaseConstraint;case 6:return!!Kr(t).resolvedJSDocType}return e.Debug.assertNever(r)}function hi(){return Kt.pop(),Vt.pop(),Ut.pop()}function bi(t){return e.findAncestor(e.getRootDeclaration(t),function(e){switch(e.kind){case 237:case 238:case 253:case 252:case 251:case 250:return!1;default:return!0}}).parent}function Di(e,t){var r=Fo(e,t);return r?Qi(r):void 0}function xi(e){return e&&0!=(1&e.flags)}function Si(e){var t=wn(e);return t&&Kr(t).type||Fi(e,!1)}function Ti(t){return 149===t.kind&&!e.isStringOrNumericLiteralLike(t.expression)}function Ci(t,r,n){if(131072&(t=ad(t,function(e){return!(98304&e.flags)})).flags)return Fe;if(1048576&t.flags)return od(t,function(e){return Ci(e,r,n)});var i=gc(e.map(r,Tc));if(wc(t)||Oc(i)){if(131072&i.flags)return t;var a=xt||(xt=Js("Pick",524288,e.Diagnostics.Cannot_find_global_type_0)),o=Dt||(Dt=Js("Exclude",524288,e.Diagnostics.Cannot_find_global_type_0));return a&&o?Ts(a,[t,Ts(o,[Ec(t),i])]):se}for(var s=e.createSymbolTable(),c=0,u=po(t);c<u.length;c++){var l=u[c];zu(Cc(l,8576),i)||24&e.getDeclarationModifierFlagsFromSymbol(l)||!Zc(l)||s.set(l.escapedName,eu(l))}var _=Mo(t,0),d=Mo(t,1);return Wn(n,s,e.emptyArray,e.emptyArray,_,d)}function ki(t){var r,n=t.parent,i=Si(n.parent);if(i===se)return se;if(!i)return t.initializer?Gm(t):i;if(xi(i))return i;if(O&&4194304&t.flags&&e.isParameterDeclaration(t)&&(i=Hl(i)),184===n.kind)if(t.dotDotDotToken){if(2&i.flags||!Dp(i))return Fr(t,e.Diagnostics.Rest_types_may_only_be_created_from_object_types),se;for(var a=[],o=0,s=n.elements;o<s.length;o++){var c=s[o];c.dotDotDotToken||a.push(c.propertyName||c.name)}r=Ci(i,a,t.symbol)}else{var u=t.propertyName||t.name;r=bd(t,Ed(gg(Rc(i,Tc(u),u),u),t.name))}else{var l=dy(i,n,!1,!1),_=n.elements.indexOf(t);if(t.dotDotDotToken)r=id(i,Rl)?od(i,function(e){return cc(e,_)}):ic(l);else{var d=n.elements.indexOf(t);if(!(r=id(i,Nl)?Al(i,d)||t.initializer&&Gm(t):l))return Rl(i)?Fr(t,e.Diagnostics.Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2,si(i),xs(i),n.elements.length):Fr(t,e.Diagnostics.Type_0_has_no_property_1,si(i),""+d),se}}return!O||!t.initializer||32768&Kl(Gm(t))||(r=z_(r,524288)),t.initializer&&!e.getEffectiveTypeAnnotationNode(e.walkUpBindingElementsAndPatterns(t))?gc([r,Gm(t)],2):r}function Ei(t){var r=e.getJSDocType(t);if(r)return uu(r)}function Ni(t){var r=e.skipParentheses(t);return 187===r.kind&&0===r.elements.length}function Ai(e,t){return void 0===t&&(t=!0),O&&t?Wl(e):e}function Fi(t,r){if(e.isVariableDeclaration(t)&&226===t.parent.parent.kind){var n=Ec(Vp(tg(t.parent.parent.expression)));return 4456448&n.flags?Nc(n):pe}if(e.isVariableDeclaration(t)&&227===t.parent.parent.kind){var i=t.parent.parent;return _y(i.expression,i.awaitModifier)||ie}if(e.isBindingPattern(t.parent))return ki(t);var a,o,s=r&&(e.isParameter(t)&&Jo(t)||!e.isBindingElement(t)&&!e.isVariableDeclaration(t)&&!!t.questionToken),c=zi(t);if(c)return Ai(c,s);if((R||e.isInJSFile(t))&&237===t.kind&&!e.isBindingPattern(t.name)&&!(1&e.getCombinedModifierFlags(t))&&!(4194304&t.flags)){if(!(2&e.getCombinedNodeFlags(t)||t.initializer&&(a=t.initializer,o=e.skipParentheses(a),96!==o.kind&&(72!==o.kind||E_(o)!==U))))return ae;if(t.initializer&&Ni(t.initializer))return rt}if(151===t.kind){var u,l=t.parent;if(159===l.kind&&!Oa(l)){var _=e.getDeclarationOfKind(wn(t.parent),158);if(_){var d=Go(_),p=rh(l);return p&&t===p?(e.Debug.assert(!p.type),Qi(d.thisParameter)):ts(d)}}if(e.isInJSFile(t)){var f=e.getJSDocType(l);if(f&&e.isFunctionTypeNode(f))return im(Go(f),l.parameters.indexOf(t))}if(u="this"===t.symbol.escapedName?zd(l):Kd(t))return Ai(u,s)}else if(e.isInJSFile(t)){var m=wi(t,wn(t),e.getDeclaredExpandoInitializer(t));if(m)return m}return t.initializer?Ai(u=Gm(t),s):e.isJsxAttribute(t)?ve:e.isBindingPattern(t.name)?Ri(t.name,!1,!0):void 0}function Pi(t,r){var n=e.getAssignedExpandoInitializer(t.valueDeclaration);if(n){var i=e.getJSDocTypeTag(n);return i&&i.typeExpression?uu(i.typeExpression):wi(t.valueDeclaration,t,n)||Il(Wm(n))}for(var a,o,s=!1,c=!1,u=0,l=t.declarations;u<l.length;u++){var _=l[u],d=e.isBinaryExpression(_)||e.isCallExpression(_)?_:e.isPropertyAccessExpression(_)?e.isBinaryExpression(_.parent)?_.parent:_:void 0;if(!d)return se;var p=e.isPropertyAccessExpression(d)?e.getAssignmentDeclarationPropertyAccessKind(d):e.getAssignmentDeclarationKind(d);4===p&&(Mi(d)?s=!0:c=!0),e.isCallExpression(d)||(a=Oi(a,d,0,_)),a||(o||(o=[])).push(e.isBinaryExpression(d)||e.isCallExpression(d)?Ii(t,r,d,p):Se)}var f=a;if(!f){var m=s?function(t,r){return e.Debug.assert(t.length===r.length),t.filter(function(t,n){var i=r[n],a=e.isBinaryExpression(i)?i:e.isBinaryExpression(i.parent)?i.parent:void 0;return a&&Mi(a)})}(o,t.declarations):void 0;if(c){var g=function(t){var r=e.forEach(t.declarations,function(t){var r=e.getThisContainer(t,!1).parent;return e.isClassLike(r)&&r});if(r){var n=ba(wn(r)),i=n&&_a(n)[0];if(i)return Di(i,t.escapedName)}}(t);g&&((m||(m=[])).push(g),s=!0)}f=gc(e.some(m,function(e){return!!(-134316033&e.flags)})?m:o,2)}var y=t_(Ai(f,c&&!s));return ad(y,function(e){return!!(-98305&e.flags)})===Se?(n_(t.valueDeclaration,ie),ie):y}function wi(t,r,n){if(e.isInJSFile(t)&&n&&e.isObjectLiteralExpression(n)&&!n.properties.length){for(var i=e.createSymbolTable();e.isBinaryExpression(t)||e.isPropertyAccessExpression(t);){var a=wn(t);a&&e.hasEntries(a.exports)&&Jr(i,a.exports),t=e.isBinaryExpression(t)?t.parent:t.parent.parent}var o=wn(t);o&&e.hasEntries(o.exports)&&Jr(i,o.exports);var s=Wn(r,i,e.emptyArray,e.emptyArray,void 0,void 0);return s.objectFlags|=16384,s}}function Oi(t,r,n,i){var a=e.getJSDocType(r.parent);if(a){var o=t_(uu(a));if(!t)return o;t===se||o===se||Lu(t,o)||ny(t,i,o)}return t}function Ii(t,r,n,i){if(e.isCallExpression(n)){if(r)return Qi(r);var a=Wm(n.arguments[2]),o=Di(a,"value");if(o)return o;var s=Di(a,"get");if(s){var c=gf(s);if(c)return ts(c)}var u=Di(a,"set");if(u){var l=gf(u);if(l)return dm(l)}return ie}var _=r?Qi(r):Il(Wm(n.right));if(524288&_.flags&&2===i&&"export="===t.escapedName){var d=co(_),p=e.createSymbolTable();e.copyEntries(d.members,p),r&&!r.exports&&(r.exports=e.createSymbolTable()),(r||t).exports.forEach(function(e,t){if(p.has(t)){var r=d.members.get(t),n=wr(e.flags|r.flags,t);n.type=gc([Qi(e),Qi(r)]),p.set(t,n)}else p.set(t,e)});var f=Wn(d.symbol,p,d.callSignatures,d.constructSignatures,d.stringIndexInfo,d.numberIndexInfo);return f.objectFlags|=16384&e.getObjectFlags(_),f}return El(_)?(n_(n,tt),tt):_}function Mi(t){var r=e.getThisContainer(t,!1);return 157===r.kind||239===r.kind||196===r.kind&&!e.isPrototypePropertyAssignment(r.parent)}function Li(t,r,n){return t.initializer?Ai(Gm(t)):e.isBindingPattern(t.name)?Ri(t.name,r,n):(n&&!Ji(t)&&n_(t,ie),ie)}function Ri(t,r,n){return void 0===r&&(r=!1),void 0===n&&(n=!1),184===t.kind?function(t,r,n){var i,a=e.createSymbolTable(),o=128;e.forEach(t.elements,function(t){var s=t.propertyName||t.name;if(Ti(s))o|=512;else if(t.dotDotDotToken)i=fs(ie,!1);else{var c=e.getTextOfPropertyName(s),u=wr(4|(t.initializer?16777216:0),c);u.type=Li(t,r,n),u.bindingElement=t,a.set(u.escapedName,u)}});var s=Wn(void 0,a,e.emptyArray,e.emptyArray,i,void 0);return s.flags|=268435456,s.objectFlags|=o,r&&(s.pattern=t),s}(t,r,n):function(t,r,n){var i=t.elements,a=e.lastOrUndefined(i),o=!(!a||186!==a.kind||!a.dotDotDotToken);if(0===i.length||1===i.length&&o)return F>=2?rc(ie):tt;var s=sc(e.map(i,function(t){return e.isOmittedExpression(t)?ie:Li(t,r,n)}),e.findLastIndex(i,function(t){return!e.isOmittedExpression(t)&&!_p(t)},i.length-(o?2:1))+1,o);return r&&((s=Ds(s)).pattern=t),s}(t,r,n)}function Bi(e,t){return ji(Fi(e,!0),e,t)}function ji(t,r,n){return t?(n&&i_(r,t),8192&t.flags&&(e.isBindingElement(r)||!r.type)&&t.symbol!==wn(r)&&(t=De),t_(t)):(t=e.isParameter(r)&&r.dotDotDotToken?tt:ie,n&&(Ji(r)||n_(r,t)),t)}function Ji(t){var r=e.getRootDeclaration(t);return vg(151===r.kind?r.parent:r)}function zi(t){var r=e.getEffectiveTypeAnnotationNode(t);if(r)return uu(r)}function Ki(t){var r=Kr(t);return r.type||(r.type=function(t){if(4194304&t.flags)return(r=ba(On(t))).typeParameters?bs(r,e.map(r.typeParameters,function(e){return ie})):r;var r;if(t===W)return ie;if(134217728&t.flags){var n=wn(e.getSourceFileOfNode(t.valueDeclaration)),i=e.createSymbolTable();return i.set("exports",n),Wn(t,i,e.emptyArray,e.emptyArray,void 0,void 0)}var a,o=t.valueDeclaration;if(e.isCatchClauseVariableDeclarationOrBindingElement(o))return ie;if(e.isSourceFile(o)){var s=e.cast(o,e.isJsonSourceFile);if(!s.statements.length)return Fe;var c=Il(tg(s.statements[0].expression));return 524288&c.flags?Xl(c):c}if(254===o.kind)return ji(Wm(o.expression),o);if(!gi(t,0))return se;if(e.isInJSFile(o)&&(e.isCallExpression(o)||e.isBinaryExpression(o)||e.isPropertyAccessExpression(o)&&e.isBinaryExpression(o.parent)))a=Pi(t);else if(e.isJSDocPropertyLikeTag(o)||e.isPropertyAccessExpression(o)||e.isIdentifier(o)||e.isClassDeclaration(o)||e.isFunctionDeclaration(o)||e.isMethodDeclaration(o)&&!e.isObjectLiteralMethod(o)||e.isMethodSignature(o)){if(9136&t.flags)return Gi(t);a=e.isBinaryExpression(o.parent)?Pi(t):zi(o)||ie}else if(e.isPropertyAssignment(o))a=zi(o)||Xm(o);else if(e.isJsxAttribute(o))a=zi(o)||Tp(o);else if(e.isShorthandPropertyAssignment(o))a=zi(o)||Ym(o.name,0);else if(e.isObjectLiteralMethod(o))a=zi(o)||Qm(o,0);else if(e.isParameter(o)||e.isPropertyDeclaration(o)||e.isPropertySignature(o)||e.isVariableDeclaration(o)||e.isBindingElement(o))a=Bi(o,!0);else if(e.isEnumDeclaration(o))a=Gi(t);else{if(!e.isEnumMember(o))return e.Debug.fail("Unhandled declaration kind! "+e.Debug.showSyntaxKind(o)+" for "+e.Debug.showSymbol(t));a=Yi(t)}return hi()||(a=Xi(t)),a}(t))}function Ui(t){if(t)return 158===t.kind?e.getEffectiveReturnTypeNode(t):e.getEffectiveSetAccessorTypeAnnotationNode(t)}function Vi(e){var t=Ui(e);return t&&uu(t)}function qi(e){return $o(Go(e))}function Wi(t){var r=Kr(t);return r.type||(r.type=function(t){var r,n=e.getDeclarationOfKind(t,158),i=e.getDeclarationOfKind(t,159);if(n&&e.isInJSFile(n)){var a=Ei(n);if(a)return a}if(!gi(t,0))return se;var o=Vi(n);if(o)r=o;else{var s=Vi(i);s?r=s:n&&n.body?r=vm(n):(i?Pr(R,i,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation,ai(t)):(e.Debug.assert(!!n,"there must existed getter as we are current checking either setter or getter in this function"),Pr(R,n,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation,ai(t))),r=ie)}if(!hi()&&(r=ie,R)){var c=e.getDeclarationOfKind(t,158);Fr(c,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,ai(t))}return r}(t))}function Hi(e){var t=la(pa(e));return 8650752&t.flags?t:void 0}function Gi(t){var r=Kr(t),n=r;if(!r.type){var i=e.getDeclarationOfExpando(t.valueDeclaration);if(i){var a=wn(i);a&&(e.hasEntries(a.exports)||e.hasEntries(a.members))&&(r=t=Lr(t),e.hasEntries(a.exports)&&(t.exports=t.exports||e.createSymbolTable(),Jr(t.exports,a.exports)),e.hasEntries(a.members)&&(t.members=t.members||e.createSymbolTable(),Jr(t.members,a.members)))}n.type=r.type=function(t){var r=t.valueDeclaration;if(1536&t.flags&&e.isShorthandAmbientModuleSymbol(t))return ie;if(204===r.kind||189===r.kind&&204===r.parent.kind)return Pi(t);if(512&t.flags&&r&&e.isSourceFile(r)&&r.commonJsModuleIndicator){var n=xn(t);if(n!==t){if(!gi(t,0))return se;var i=Pn(t.exports.get("export=")),a=Pi(i,i===n?void 0:n);return hi()?a:Xi(t)}}var o=Kn(16,t);if(32&t.flags){var s=Hi(t);return s?xc([o,s]):o}return O&&16777216&t.flags?Wl(o):o}(t)}return r.type}function Yi(e){var t=Kr(e);return t.type||(t.type=va(e))}function Xi(t){return e.getEffectiveTypeAnnotationNode(t.valueDeclaration)?(Fr(t.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation,ai(t)),se):(R&&Fr(t.valueDeclaration,e.Diagnostics._0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer,ai(t)),ie)}function Qi(t){return 1&e.getCheckFlags(t)?function(e){var t=Kr(e);if(!t.type){if(!gi(e,0))return t.type=se;var r=Nu(Qi(t.target),t.mapper);hi()||(r=Xi(e)),t.type=r}return t.type}(t):2048&e.getCheckFlags(t)?function(e){return d_(e.propertyType,e.mappedType,e.constraintType)}(t):7&t.flags?Ki(t):9136&t.flags?Gi(t):8&t.flags?Yi(t):98304&t.flags?Wi(t):2097152&t.flags?function(e){var t=Kr(e);if(!t.type){var r=_n(e);t.type=67220415&r.flags?Qi(r):se}return t.type}(t):se}function $i(t,r){return void 0!==t&&void 0!==r&&0!=(4&e.getObjectFlags(t))&&t.target===r}function Zi(t){return 4&e.getObjectFlags(t)?t.target:t}function ea(t,r){return function t(n){if(7&e.getObjectFlags(n)){var i=Zi(n);return i===r||e.some(_a(i),t)}return!!(2097152&n.flags)&&e.some(n.types,t)}(t)}function ta(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];t=e.appendIfUnique(t,ha(wn(a)))}return t}function ra(t,r){for(;;){if(!(t=t.parent))return;switch(t.kind){case 240:case 209:case 241:case 160:case 161:case 155:case 165:case 166:case 289:case 239:case 156:case 196:case 197:case 242:case 303:case 304:case 297:case 181:case 175:var n=ra(t,r);if(181===t.kind)return e.append(n,ha(wn(t.typeParameter)));if(175===t.kind)return e.concatenate(n,Vc(t));var i=ta(n,e.getEffectiveTypeParameterDeclarations(t)),a=r&&(240===t.kind||209===t.kind||241===t.kind)&&pa(wn(t)).thisType;return a?e.append(i,a):i}}}function na(t){return ra(32&t.flags?t.valueDeclaration:e.getDeclarationOfKind(t,241))}function ia(t){for(var r,n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(241===a.kind||240===a.kind||209===a.kind||e.isTypeAlias(a)){var o=a;r=ta(r,e.getEffectiveTypeParameterDeclarations(o))}}return r}function aa(e){var t=wo(e,1);if(1===t.length){var r=t[0];return!r.typeParameters&&1===r.parameters.length&&r.hasRestParameter&&rm(r.parameters[0])===tt}return!1}function oa(e){if(da(e)&&wo(e,1).length>0)return!0;if(8650752&e.flags){var t=ho(e);return!!t&&da(t)&&aa(t)}return Vf(e)}function sa(t){return e.getEffectiveBaseTypeNode(t.symbol.valueDeclaration)}function ca(t,r,n){var i=e.length(r),a=e.isInJSFile(n);return e.filter(wo(t,1),function(t){return(a||i>=Wo(t.typeParameters))&&i<=e.length(t.typeParameters)})}function ua(t,r,n){var i=ca(t,r,n),a=e.map(r,uu);return e.sameMap(i,function(t){return e.some(t.typeParameters)?is(t,a,e.isInJSFile(n)):t})}function la(t){if(!t.resolvedBaseConstructorType){var r=t.symbol.valueDeclaration,n=e.getEffectiveBaseTypeNode(r),i=sa(t);if(!i)return t.resolvedBaseConstructorType=ue;if(!gi(t,1))return se;var a=tg(i.expression);if(n&&i!==n&&(e.Debug.assert(!n.typeArguments),tg(n.expression)),2621440&a.flags&&co(a),!hi())return Fr(t.symbol.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_base_expression,ai(t.symbol)),t.resolvedBaseConstructorType=se;if(!(1&a.flags||a===de||oa(a))){var o=Fr(i.expression,e.Diagnostics.Type_0_is_not_a_constructor_function_type,si(a));if(262144&a.flags){var s=gs(a),c=ce;if(s){var u=wo(s,1);u[0]&&(c=ts(u[0]))}Ar(o,e.createDiagnosticForNode(a.symbol.declarations[0],e.Diagnostics.Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1,ai(a.symbol),si(c)))}return t.resolvedBaseConstructorType=se}t.resolvedBaseConstructorType=a}return t.resolvedBaseConstructorType}function _a(t){return t.resolvedBaseTypes||(8&t.objectFlags?t.resolvedBaseTypes=[ic(gc(t.typeParameters||e.emptyArray))]:96&t.symbol.flags?(32&t.symbol.flags&&function(t){t.resolvedBaseTypes=e.resolvingEmptyArray;var r=ko(la(t));if(!(2621441&r.flags))return t.resolvedBaseTypes=e.emptyArray;var n,i=sa(t),a=Ls(i),o=Vf(r)?r:r.symbol?ba(r.symbol):void 0;if(r.symbol&&32&r.symbol.flags&&function(e){var t=e.outerTypeParameters;if(t){var r=t.length-1,n=e.typeArguments;return t[r].symbol!==n[r].symbol}return!0}(o))n=Ss(i,r.symbol,a);else if(1&r.flags)n=r;else if(Vf(r))n=!i.typeArguments&&qf(r.symbol)||ie;else{var s=ua(r,i.typeArguments,i);if(!s.length)return Fr(i.expression,e.Diagnostics.No_base_constructor_has_the_specified_number_of_type_arguments),t.resolvedBaseTypes=e.emptyArray;n=ts(s[0])}n===se?t.resolvedBaseTypes=e.emptyArray:da(n)?t===n||ea(n,t)?(Fr(t.symbol.valueDeclaration,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,si(t,void 0,2)),t.resolvedBaseTypes=e.emptyArray):(t.resolvedBaseTypes===e.resolvingEmptyArray&&(t.members=void 0),t.resolvedBaseTypes=[n]):(Fr(i.expression,e.Diagnostics.Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members,si(n)),t.resolvedBaseTypes=e.emptyArray)}(t),64&t.symbol.flags&&function(t){t.resolvedBaseTypes=t.resolvedBaseTypes||e.emptyArray;for(var r=0,n=t.symbol.declarations;r<n.length;r++){var i=n[r];if(241===i.kind&&e.getInterfaceBaseTypeNodes(i))for(var a=0,o=e.getInterfaceBaseTypeNodes(i);a<o.length;a++){var s=o[a],c=uu(s);c!==se&&(da(c)?t===c||ea(c,t)?Fr(i,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,si(t,void 0,2)):t.resolvedBaseTypes===e.emptyArray?t.resolvedBaseTypes=[c]:t.resolvedBaseTypes.push(c):Fr(s,e.Diagnostics.An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members))}}}(t)):e.Debug.fail("type must be class or interface")),t.resolvedBaseTypes}function da(t){return!!(67633153&t.flags)&&!so(t)||!!(2097152&t.flags)&&e.every(t.types,da)}function pa(t){var r=Kr(t);if(!r.declaredType){var n=32&t.flags?1:2,i=r.declaredType=Kn(n,t),a=na(t),o=ia(t);(a||o||1===n||!function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if(241===i.kind){if(64&i.flags)return!1;var a=e.getInterfaceBaseTypeNodes(i);if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];if(e.isEntityNameExpression(c.expression)){var u=gn(c.expression,67897832,!0);if(!u||!(64&u.flags)||pa(u).thisType)return!1}}}}return!0}(t))&&(i.objectFlags|=4,i.typeParameters=e.concatenate(a,o),i.outerTypeParameters=a,i.localTypeParameters=o,i.instantiations=e.createMap(),i.instantiations.set(vs(i.typeParameters),i),i.target=i,i.typeArguments=i.typeParameters,i.thisType=jn(262144),i.thisType.isThisType=!0,i.thisType.symbol=t,i.thisType.constraint=i)}return r.declaredType}function fa(t){var r=t.initializer;if(!r)return!(4194304&t.flags);switch(r.kind){case 10:case 8:return!0;case 202:return 39===r.operator&&8===r.operand.kind;case 72:return e.nodeIsMissing(r)||!!wn(t.parent).exports.get(r.escapedText);case 204:return function e(t){return 10===t.kind||204===t.kind&&e(t.left)&&e(t.right)}(r);default:return!1}}function ma(e){var t=Kr(e);if(void 0!==t.enumKind)return t.enumKind;for(var r=!1,n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o];if(c.initializer&&10===c.initializer.kind)return t.enumKind=1;fa(c)||(r=!0)}}return t.enumKind=r?0:1}function ga(e){return 1024&e.flags&&!(1048576&e.flags)?ba(On(e.symbol)):e}function ya(e){var t=Kr(e);if(t.declaredType)return t.declaredType;if(1===ma(e)){T++;for(var r=[],n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o],u=nu(ou(kv(c),T,wn(c)));Kr(wn(c)).declaredType=u,r.push(iu(u))}}if(r.length){var l=gc(r,1,e,void 0);return 1048576&l.flags&&(l.flags|=1024,l.symbol=e),t.declaredType=l}}var _=jn(32);return _.symbol=e,t.declaredType=_}function va(e){var t=Kr(e);if(!t.declaredType){var r=ya(On(e));t.declaredType||(t.declaredType=r)}return t.declaredType}function ha(e){var t=Kr(e);if(!t.declaredType){var r=jn(262144);r.symbol=e,t.declaredType=r}return t.declaredType}function ba(e){return Da(e)||se}function Da(t){return 96&t.flags?pa(t):524288&t.flags?function(t){var r=Kr(t);if(!r.declaredType){if(!gi(t,2))return se;var n=e.find(t.declarations,function(t){return e.isJSDocTypeAlias(t)||242===t.kind}),i=e.isJSDocTypeAlias(n)?n.typeExpression:n.type,a=i?uu(i):se;if(hi()){var o=ia(t);o&&(r.typeParameters=o,r.instantiations=e.createMap(),r.instantiations.set(vs(o),a))}else a=se,Fr(n.name,e.Diagnostics.Type_alias_0_circularly_references_itself,ai(t));r.declaredType=a}return r.declaredType}(t):262144&t.flags?ha(t):384&t.flags?ya(t):8&t.flags?va(t):2097152&t.flags?function(e){var t=Kr(e);return t.declaredType||(t.declaredType=ba(_n(e))),t.declaredType}(t):void 0}function xa(e){switch(e.kind){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 136:case 106:case 141:case 96:case 132:case 182:return!0;case 169:return xa(e.elementType);case 164:return!e.typeArguments||e.typeArguments.every(xa)}return!1}function Sa(t){var r=e.getEffectiveConstraintOfTypeParameter(t);return!r||xa(r)}function Ta(t){var r=e.getEffectiveTypeAnnotationNode(t);return r?xa(r):!e.hasInitializer(t)}function Ca(t){if(t.declarations&&1===t.declarations.length){var r=t.declarations[0];if(r)switch(r.kind){case 154:case 153:return Ta(r);case 156:case 155:case 157:return n=r,i=e.getEffectiveReturnTypeNode(n),a=e.getEffectiveTypeParameterDeclarations(n),(157===n.kind||!!i&&xa(i))&&n.parameters.every(Ta)&&a.every(Sa)}}var n,i,a;return!1}function ka(t,r,n){for(var i=e.createSymbolTable(),a=0,o=t;a<o.length;a++){var s=o[a];i.set(s.escapedName,n&&Ca(s)?s:Du(s,r))}return i}function Ea(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];e.has(i.escapedName)||e.set(i.escapedName,i)}}function Na(t){if(!t.declaredProperties){var r=t.symbol,n=Ra(r);t.declaredProperties=Vn(n),t.declaredCallSignatures=e.emptyArray,t.declaredConstructSignatures=e.emptyArray,t.declaredCallSignatures=Qo(n.get("__call")),t.declaredConstructSignatures=Qo(n.get("__new")),t.declaredStringIndexInfo=ms(r,0),t.declaredNumberIndexInfo=ms(r,1)}return t}function Aa(e){return!!(8576&e.flags)}function Fa(t){return e.isComputedPropertyName(t)&&e.isEntityNameExpression(t.expression)&&Aa(yp(t))}function Pa(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&64===e.charCodeAt(2)}function wa(t){var r=e.getNameOfDeclaration(t);return!!r&&Fa(r)}function Oa(t){return e.hasDynamicName(t)&&!wa(t)}function Ia(t){return 8192&t.flags?"__@"+t.symbol.escapedName+"@"+l(t.symbol):384&t.flags?e.escapeLeadingUnderscores(""+t.value):e.Debug.fail()}function Ma(t,r,n,i){e.Debug.assert(!!i.symbol,"The member is expected to have a symbol.");var a=Ur(i);if(!a.resolvedSymbol){a.resolvedSymbol=i.symbol;var o=yp(i.name);if(Aa(o)){var s=Ia(o),c=i.symbol.flags,u=n.get(s);u||n.set(s,u=wr(0,s,1024));var l=r&&r.get(s);if(u.flags&Ir(c)||l){var _=l?e.concatenate(l.declarations,u.declarations):u.declarations,d=e.declarationNameToString(i.name);e.forEach(_,function(t){return Fr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Duplicate_declaration_0,d)}),Fr(i.name||i,e.Diagnostics.Duplicate_declaration_0,d),u=wr(0,s,1024)}return u.nameType=o,function(t,r,n){e.Debug.assert(!!(1024&e.getCheckFlags(t)),"Expected a late-bound symbol."),t.flags|=n,Kr(r.symbol).lateSymbol=t,t.declarations?t.declarations.push(r):t.declarations=[r],67220415&n&&(t.valueDeclaration&&t.valueDeclaration.kind===r.kind||(t.valueDeclaration=r))}(u,i,c),u.parent?e.Debug.assert(u.parent===t,"Existing symbol parent should match new one"):u.parent=t,a.resolvedSymbol=u}}return a.resolvedSymbol}function La(t,r){var n=Kr(t);if(!n[r]){var i="resolvedExports"===r,a=i?1536&t.flags?Fn(t):t.exports:t.members;n[r]=a||E;for(var o=e.createSymbolTable(),s=0,c=t.declarations;s<c.length;s++){var u=c[s],l=e.getMembersOfDeclaration(u);if(l)for(var _=0,d=l;_<d.length;_++){var p=d[_];i===e.hasStaticModifier(p)&&wa(p)&&Ma(t,a,o,p)}}n[r]=function(t,r){if(!e.hasEntries(t))return r;if(!e.hasEntries(r))return t;var n=e.createSymbolTable();return Jr(n,t),Jr(n,r),n}(a,o)||E}return n[r]}function Ra(e){return 6240&e.flags?La(e,"resolvedMembers"):e.members||E}function Ba(t){if(106500&t.flags&&"__computed"===t.escapedName){var r=Kr(t);return!r.lateSymbol&&e.some(t.declarations,wa)&&(e.some(t.declarations,e.hasStaticModifier)?En(t.parent):Ra(t.parent)),r.lateSymbol||(r.lateSymbol=t)}return t}function ja(t,r,n){if(4&e.getObjectFlags(t)){var i=t.target,a=t.typeArguments;if(e.length(i.typeParameters)===e.length(a)){var o=bs(i,e.concatenate(a,[r||i.thisType]));return n?ko(o):o}}else if(2097152&t.flags)return xc(e.map(t.types,function(e){return ja(e,r,n)}));return n?ko(t):t}function Ja(t,r,n,i){var a,o,s,c,u,l;e.rangeEquals(n,i,0,n.length)?(a=N,o=r.symbol?Ra(r.symbol):e.createSymbolTable(r.declaredProperties),s=r.declaredCallSignatures,c=r.declaredConstructSignatures,u=r.declaredStringIndexInfo,l=r.declaredNumberIndexInfo):(a=fu(n,i),o=ka(r.declaredProperties,a,1===n.length),s=du(r.declaredCallSignatures,a),c=du(r.declaredConstructSignatures,a),u=Fu(r.declaredStringIndexInfo,a),l=Fu(r.declaredNumberIndexInfo,a));var _=_a(r);if(_.length){r.symbol&&o===Ra(r.symbol)&&(o=e.createSymbolTable(r.declaredProperties)),qn(t,o,s,c,u,l);for(var d=e.lastOrUndefined(i),p=0,f=_;p<f.length;p++){var m=f[p],g=d?ja(Nu(m,a),d):m;Ea(o,po(g)),s=e.concatenate(s,wo(g,0)),c=e.concatenate(c,wo(g,1)),u||(u=g===ie?fs(ie,!1):Mo(g,0)),l=l||Mo(g,1)}}qn(t,o,s,c,u,l)}function za(e,t,r,n,i,a,o,s,c){var u=new D(H);return u.declaration=e,u.typeParameters=t,u.parameters=n,u.thisParameter=r,u.resolvedReturnType=i,u.resolvedTypePredicate=a,u.minArgumentCount=o,u.hasRestParameter=s,u.hasLiteralTypes=c,u.target=void 0,u.mapper=void 0,u}function Ka(e){return za(e.declaration,e.typeParameters,e.thisParameter,e.parameters,void 0,void 0,e.minArgumentCount,e.hasRestParameter,e.hasLiteralTypes)}function Ua(e,t,r,n,i){for(var a=0,o=e;a<o.length;a++){var s=o[a];if(xl(s,t,r,n,i,r?ju:Ru))return s}}function Va(t,r,n){if(r.typeParameters){if(n>0)return;for(var i=1;i<t.length;i++)if(!Ua(t[i],r,!1,!1,!1))return;return[r]}var a;for(i=0;i<t.length;i++){var o=i===n?r:Ua(t[i],r,!0,!0,!0);if(!o)return;a=e.appendIfUnique(a,o)}return a}function qa(t){for(var r,n=0;n<t.length;n++)for(var i=0,a=t[n];i<a.length;i++){var o=a[i];if(!r||!Ua(r,o,!1,!0,!0)){var s=Va(t,o,n);if(s){var c=o;if(s.length>1){var u=o.thisParameter;if(e.forEach(s,function(e){return e.thisParameter})){var l=gc(e.map(s,function(e){return e.thisParameter?Qi(e.thisParameter):ie}),2);u=Yl(o.thisParameter,l)}(c=Ka(o)).thisParameter=u,c.unionSignatures=s}(r||(r=[])).push(c)}}}return r||e.emptyArray}function Wa(e,t){for(var r=[],n=!1,i=0,a=e;i<a.length;i++){var o=Mo(a[i],t);if(!o)return;r.push(o.type),n=n||o.isReadonly}return fs(gc(r,2),n)}function Ha(e,t){return e?t?xc([e,t]):e:t}function Ga(e,t){return e?t?fs(xc([e.type,t.type]),e.isReadonly&&t.isReadonly):e:t}function Ya(e,t){return e&&t&&fs(gc([e.type,t.type]),e.isReadonly||t.isReadonly)}function Xa(t){for(var r,n,i=e.emptyArray,a=e.emptyArray,o=t.types,s=e.countWhere(o,aa),c=function(c){var u=t.types[c];if(0===s||s===o.length&&0===c||!aa(u)){var l=wo(u,1);l.length&&s>0&&(l=e.map(l,function(e){var t=Ka(e);return t.resolvedReturnType=function(e,t,r){for(var n=[],i=0;i<t.length;i++)i===r?n.push(e):aa(t[i])&&n.push(ts(wo(t[i],1)[0]));return xc(n)}(ts(e),o,c),t})),a=e.concatenate(a,l)}i=e.concatenate(i,wo(u,0)),r=Ga(r,Mo(u,0)),n=Ga(n,Mo(u,1))},u=0;u<o.length;u++)c(u);qn(t,E,i,a,r,n)}function Qa(t){var r=t.symbol;if(t.target)qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0),qn(t,n=ka(uo(t.target),t.mapper,!1),du(wo(t.target,0),t.mapper),s=du(wo(t.target,1),t.mapper),i=Fu(Mo(t.target,0),t.mapper),o=Fu(Mo(t.target,1),t.mapper));else if(2048&r.flags)qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0),qn(t,n=Ra(r),Qo(n.get("__call")),s=Qo(n.get("__new")),i=ms(r,0),o=ms(r,1));else{var n=E,i=void 0;if(r.exports&&(n=En(r)),qn(t,n,e.emptyArray,e.emptyArray,void 0,void 0),32&r.flags){var a=la(c=pa(r));11272192&a.flags?Ea(n=e.createSymbolTable(Vn(n)),po(a)):a===ie&&(i=fs(ie,!1))}var o=384&r.flags?Pt:void 0;if(qn(t,n,e.emptyArray,e.emptyArray,i,o),8208&r.flags&&(t.callSignatures=Qo(r),t.constructSignatures=e.filter(t.callSignatures,function(e){return Uf(e.declaration)})),32&r.flags){var s,c=pa(r);(s=Qo(r.members.get("__constructor"))).length||(s=function(t){var r=wo(la(t),1);if(0===r.length)return[za(void 0,t.localTypeParameters,void 0,e.emptyArray,t,void 0,0,!1,!1)];for(var n=sa(t),i=e.isInJSFile(n),a=Ls(n),o=e.length(a),s=[],c=0,u=r;c<u.length;c++){var l=u[c],_=Wo(l.typeParameters),d=e.length(l.typeParameters);if(i||o>=_&&o<=d){var p=d?os(l,Ho(a,l.typeParameters,_,i)):Ka(l);p.typeParameters=t.localTypeParameters,p.resolvedReturnType=t,s.push(p)}}return s}(c)),t.constructSignatures=s}}}function $a(e){return e.typeParameter||(e.typeParameter=ha(wn(e.declaration.typeParameter)))}function Za(e){return e.constraintType||(e.constraintType=mo($a(e))||se)}function eo(e){return e.templateType||(e.templateType=e.declaration.type?Nu(Ai(uu(e.declaration.type),!!(4&io(e))),e.mapper||N):se)}function to(t){return e.getEffectiveConstraintOfTypeParameter(t.declaration.typeParameter)}function ro(e){var t=to(e);return 179===t.kind&&129===t.operator}function no(e){if(!e.modifiersType)if(ro(e))e.modifiersType=Nu(uu(to(e).type),e.mapper||N);else{var t=Za(jc(e.declaration)),r=t&&262144&t.flags?mo(t):t;e.modifiersType=r&&4194304&r.flags?Nu(r.type,e.mapper||N):Fe}return e.modifiersType}function io(e){var t=e.declaration;return(t.readonlyToken?39===t.readonlyToken.kind?2:1:0)|(t.questionToken?39===t.questionToken.kind?8:4:0)}function ao(e){var t=io(e);return 8&t?-1:4&t?1:0}function oo(e){var t=ao(e),r=no(e);return t||(so(r)?ao(r):0)}function so(t){return!!(32&e.getObjectFlags(t))&&Oc(Za(t))}function co(t){return t.members||(524288&t.flags?4&t.objectFlags?function(t){var r=Na(t.target),n=e.concatenate(r.typeParameters,[r.thisType]);Ja(t,r,n,t.typeArguments&&t.typeArguments.length===n.length?t.typeArguments:e.concatenate(t.typeArguments,[t]))}(t):3&t.objectFlags?function(t){Ja(t,Na(t),e.emptyArray,e.emptyArray)}(t):2048&t.objectFlags?function(t){for(var r=Mo(t.source,0),n=io(t.mappedType),i=!(1&n),a=4&n?0:16777216,o=r&&fs(d_(r.type,t.mappedType,t.constraintType),i&&r.isReadonly),s=e.createSymbolTable(),c=0,u=po(t.source);c<u.length;c++){var l=u[c],_=2048|(i&&Nm(l)?8:0),d=wr(4|l.flags&a,l.escapedName,_);d.declarations=l.declarations,d.nameType=l.nameType,d.propertyType=Qi(l),d.mappedType=t.mappedType,d.constraintType=t.constraintType,s.set(l.escapedName,d)}qn(t,s,e.emptyArray,e.emptyArray,o,void 0)}(t):16&t.objectFlags?Qa(t):32&t.objectFlags&&function(t){var r,n,i=e.createSymbolTable();qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0);var a=$a(t),o=Za(t),s=eo(t.target||t),c=ko(no(t)),u=io(t),l=j?128:8576;if(ro(t)){for(var _=0,d=po(c);_<d.length;_++)p(Cc(d[_],l));(1&c.flags||Mo(c,0))&&p(pe),!j&&Mo(c,1)&&p(fe)}else nd(4194304&o.flags?Ec(ko(o.type)):o,p);function p(e){var o=gu(t.mapper,fu([a],[e])),l=Nu(s,o);if(8576&e.flags){var _=Ia(e),d=Fo(c,_),p=!!(4&u||!(8&u)&&d&&16777216&d.flags),f=!!(1&u||!(2&u)&&d&&Nm(d)),m=wr(4|(p?16777216:0),_,f?8:0);m.type=O&&p&&!zu(ue,l)?Wl(l):O&&!p&&d&&16777216&d.flags?z_(l,524288):l,d&&(m.syntheticOrigin=d,m.declarations=d.declarations),m.nameType=e,i.set(_,m)}else 5&e.flags?r=fs(l,!!(1&u)):8&e.flags&&(n=fs(l,!!(1&u)))}qn(t,i,e.emptyArray,e.emptyArray,r,n)}(t):1048576&t.flags?function(t){var r=qa(e.map(t.types,function(e){return wo(e,0)})),n=qa(e.map(t.types,function(e){return wo(e,1)})),i=Wa(t.types,0),a=Wa(t.types,1);qn(t,E,r,n,i,a)}(t):2097152&t.flags&&Xa(t)),t}function uo(t){return 524288&t.flags?co(t).properties:e.emptyArray}function lo(e,t){if(524288&e.flags){var r=co(e).members.get(t);if(r&&Rn(r))return r}}function _o(t){if(!t.resolvedProperties){for(var r=e.createSymbolTable(),n=0,i=t.types;n<i.length;n++){for(var a=0,o=po(i[n]);a<o.length;a++){var s=o[a];if(!r.has(s.escapedName)){var c=Ao(t,s.escapedName);c&&r.set(s.escapedName,c)}}if(1048576&t.flags)break}t.resolvedProperties=Vn(r)}return t.resolvedProperties}function po(e){return 3145728&(e=ko(e)).flags?_o(e):uo(e)}function fo(e){return 262144&e.flags?mo(e):8388608&e.flags?function(e){var t=fo(e.objectType)||e.objectType;if(t!==e.objectType){var r=Rc(t,e.indexType,void 0,se);if(r&&r!==se)return r}var n=ho(e);return n&&n!==e?n:void 0}(e):16777216&e.flags?vo(e):ho(e)}function mo(e){return Do(e)?gs(e):void 0}function go(e){if(!e.resolvedDefaultConstraint){var t=e.root.trueType,r=33554432&t.flags?3&t.substitute.flags?t.typeVariable:xc([t.substitute,t.typeVariable]):t;e.resolvedDefaultConstraint=gc([Nu(r,e.combinedMapper||e.mapper),Uc(e)])}return e.resolvedDefaultConstraint}function yo(e){if(e.root.isDistributive){var t=Ic(e.checkType),r=t===e.checkType?fo(t):t;if(r){var n=Eu(e,gu(pu(e.root.checkType,r),e.mapper));if(!(131072&n.flags))return n}}}function vo(e){return yo(e)||go(e)}function ho(e){if(62128128&e.flags){var t=xo(e);return t!==Le&&t!==Re?t:void 0}return 4194304&e.flags?Ne:void 0}function bo(e){return ho(e)||e}function Do(e){return xo(e)!==Re}function xo(e){var t=!1;return e.resolvedBaseConstraint||(e.resolvedBaseConstraint=ja(r(e),e));function r(e){if(!e.immediateBaseConstraint){if(!gi(e,4))return Re;if(50===k)return t=!0,e.immediateBaseConstraint=Le;k++;var r=function(e){if(262144&e.flags){var t=gs(e);return e.isThisType||!t?t:n(t)}if(3145728&e.flags){for(var r=e.types,i=[],a=0,o=r;a<o.length;a++){var s=o[a],c=n(s);c&&i.push(c)}return 1048576&e.flags&&i.length===r.length?gc(i):2097152&e.flags&&i.length?xc(i):void 0}if(4194304&e.flags)return Ne;if(8388608&e.flags){var u=n(e.objectType),l=n(e.indexType),_=u&&l?Rc(u,l,void 0,se):void 0;return _&&_!==se?n(_):void 0}if(16777216&e.flags){var t=vo(e);return t&&n(t)}return 33554432&e.flags?n(e.substitute):e}(Ic(e));k--,hi()&&!t||(r=Re),e.immediateBaseConstraint=r||Le}return e.immediateBaseConstraint}function n(e){var t=r(e);return t!==Le&&t!==Re?t:void 0}}function So(t){if(t.default)t.default===Be&&(t.default=Re);else if(t.target){var r=So(t.target);t.default=r?Nu(r,t.mapper):Le}else{t.default=Be;var n=t.symbol&&e.forEach(t.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default}),i=n?uu(n):Le;t.default===Be&&(t.default=i)}return t.default}function To(e){var t=So(e);return t!==Le&&t!==Re?t:void 0}function Co(e){return e.resolvedApparentType||(e.resolvedApparentType=function(e){var t=Tu(e);if(t){var r=mo(t);if(r&&(Tl(r)||Cl(r)||Rl(r))){var n=pu(t,r);return Nu(e,gu(n,e.mapper))}}return e}(e))}function ko(t){var r=63176704&t.flags?ho(t)||Fe:t;return 32&e.getObjectFlags(r)?Co(r):2097152&r.flags?function(e){return e.resolvedApparentType||(e.resolvedApparentType=ja(e,e,!0))}(r):132&r.flags?Xe:296&r.flags?Qe:2112&r.flags?St||(St=zs("BigInt",0,F>=6))||Fe:528&r.flags?$e:12288&r.flags?Us(F>=2):67108864&r.flags?Fe:4194304&r.flags?Ne:r}function Eo(t,r){for(var n,i,a=1048576&t.flags,o=a?24:0,s=a?0:16777216,c=4,u=0,l=0,_=t.types;l<_.length;l++)if((T=ko(_[l]))!==se){var d=(S=Fo(T,r))?e.getDeclarationModifierFlagsFromSymbol(S):0;if(!S||d&o){if(a){var p=!Pa(r)&&(gp(r)&&Mo(T,1)||Mo(T,0));p?(u|=p.isReadonly?8:0,i=e.append(i,Rl(T)?Bl(T)||ue:p.type)):u|=16}}else s&=S.flags,n=e.appendIfUnique(n,S),u|=(Nm(S)?8:0)|(24&d?0:64)|(16&d?128:0)|(8&d?256:0)|(32&d?512:0),Jp(S)||(c=2)}if(n){if(!(1!==n.length||16&u||i))return n[0];for(var f,m,g,y,v=[],h=!0,b=!1,D=0,x=n;D<x.length;D++){var S=x[D];y?S.valueDeclaration!==y&&(b=!0):y=S.valueDeclaration,f=e.addRange(f,S.declarations);var T=Qi(S);h?(m=T,g=S.nameType,h=!1):T!==m&&(u|=32),v.push(T)}e.addRange(v,i);var C=wr(4|s,r,c|u);return C.containingType=t,!b&&y&&(C.valueDeclaration=y),C.declarations=f,C.nameType=g,C.type=a?gc(v):xc(v),C}}function No(t,r){var n=t.propertyCache||(t.propertyCache=e.createSymbolTable()),i=n.get(r);return i||(i=Eo(t,r))&&n.set(r,i),i}function Ao(t,r){var n=No(t,r);return!n||16&e.getCheckFlags(n)?void 0:n}function Fo(e,t){if(524288&(e=ko(e)).flags){var r=co(e),n=r.members.get(t);if(n&&Rn(n))return n;var i=r===Me?qe:r.callSignatures.length?We:r.constructSignatures.length?He:void 0;if(i){var a=lo(i,t);if(a)return a}return lo(Ve,t)}if(3145728&e.flags)return Ao(e,t)}function Po(t,r){if(3670016&t.flags){var n=co(t);return 0===r?n.callSignatures:n.constructSignatures}return e.emptyArray}function wo(e,t){return Po(ko(e),t)}function Oo(e,t){if(3670016&e.flags){var r=co(e);return 0===t?r.stringIndexInfo:r.numberIndexInfo}}function Io(e,t){var r=Oo(e,t);return r&&r.type}function Mo(e,t){return Oo(ko(e),t)}function Lo(e,t){return Io(ko(e),t)}function Ro(e,t){if(Gl(e)){for(var r=[],n=0,i=po(e);n<i.length;n++){var a=i[n];(0===t||gp(a.escapedName))&&r.push(Qi(a))}if(r.length)return gc(r,2)}}function Bo(t){for(var r,n=0,i=e.getEffectiveTypeParameterDeclarations(t);n<i.length;n++){var a=i[n];r=e.appendIfUnique(r,ha(a.symbol))}return r}function jo(e){var t=[];return e.forEach(function(e,r){Un(r)||t.push(e)}),t}function Jo(t){return e.isInJSFile(t)&&(t.type&&288===t.type.kind||e.getJSDocParameterTags(t).some(function(e){var t=e.isBracketed,r=e.typeExpression;return t||!!r&&288===r.type.kind}))}function zo(t,r){if(!e.isExternalModuleNameRelative(t)){var n=qr(wt,'"'+t+'"',512);return n&&r?Pn(n):n}}function Ko(t){if(e.hasQuestionToken(t)||Uo(t)||Jo(t))return!0;if(t.initializer){var r=Go(t.parent),n=t.parent.parameters.indexOf(t);return e.Debug.assert(n>=0),n>=cm(r)}var i=e.getImmediatelyInvokedFunctionExpression(t.parent);return!!i&&!t.type&&!t.dotDotDotToken&&t.parent.parameters.indexOf(t)>=i.arguments.length}function Uo(t){if(!e.isJSDocParameterTag(t))return!1;var r=t.isBracketed,n=t.typeExpression;return r||!!n&&288===n.type.kind}function Vo(e,t,r){return{kind:1,parameterName:e,parameterIndex:t,type:r}}function qo(e){return{kind:0,type:e}}function Wo(t){var r,n=0;if(t)for(var i=0;i<t.length;i++)(r=t[i]).symbol&&e.forEach(r.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default})||(n=i+1);return n}function Ho(t,r,n,i){var a=e.length(r);if(!a)return[];var o=e.length(t);if(i||o>=n&&o<=a){for(var s=t?t.slice():[],c=T_(i),u=fu(r,e.map(r,function(){return c})),l=o;l<a;l++)s[l]=Nu(gs(r[l])||c,u);for(l=o;l<a;l++){var _=fu(r,s),d=To(r[l]);i&&d&&Lu(d,Fe)&&(d=ie),s[l]=d?Nu(d,_):c}return s.length=r.length,s}return t&&t.slice()}function Go(t){var r,n=Ur(t);if(!n.resolvedSignature){for(var i=[],a=!1,o=0,s=void 0,c=!1,u=e.getImmediatelyInvokedFunctionExpression(t),l=e.isJSDocConstructSignature(t),_=!u&&e.isInJSFile(t)&&e.isValueSignatureDeclaration(t)&&!e.hasJSDocParameterTags(t)&&!e.getJSDocType(t),d=l?1:0;d<t.parameters.length;d++){var p=t.parameters[d],f=p.symbol,m=e.isJSDocParameterTag(p)?p.typeExpression&&p.typeExpression.type:p.type;f&&4&f.flags&&!e.isBindingPattern(p.name)&&(f=Hr(p,f.escapedName,67220415,void 0,void 0,!1)),0===d&&"this"===f.escapedName?(c=!0,s=p.symbol):i.push(f),m&&182===m.kind&&(a=!0),Uo(p)||p.initializer||p.questionToken||p.dotDotDotToken||u&&i.length>u.arguments.length&&!m||_||Jo(p)||(o=i.length)}if(!(158!==t.kind&&159!==t.kind||Oa(t)||c&&s)){var g=158===t.kind?159:158,y=e.getDeclarationOfKind(wn(t),g);y&&(s=(r=rh(y))&&r.symbol)}var v=157===t.kind?pa(Pn(t.parent.symbol)):void 0,h=v?v.localTypeParameters:Bo(t),b=e.hasRestParameter(t)||e.isInJSFile(t)&&function(t,r){if(e.isJSDocSignature(t)||!Xo(t))return!1;var n=e.lastOrUndefined(t.parameters),i=n?e.getJSDocParameterTags(n):e.getJSDocTags(t).filter(e.isJSDocParameterTag),a=e.firstDefined(i,function(t){return t.typeExpression&&e.isJSDocVariadicType(t.typeExpression.type)?t.typeExpression.type:void 0}),o=wr(3,"args",8192);return o.type=a?ic(uu(a.type)):tt,a&&r.pop(),r.push(o),!0}(t,i);n.resolvedSignature=za(t,h,s,i,void 0,void 0,o,b,a)}return n.resolvedSignature}function Yo(t){var r=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0,n=r&&r.typeExpression&&gf(uu(r.typeExpression));return n&&cs(n)}function Xo(t){var r=Ur(t);return void 0===r.containsArgumentsReference&&(8192&r.flags?r.containsArgumentsReference=!0:r.containsArgumentsReference=function t(r){if(!r)return!1;switch(r.kind){case 72:return"arguments"===r.escapedText&&e.isExpressionNode(r);case 154:case 156:case 158:case 159:return 149===r.name.kind&&t(r.name);default:return!e.nodeStartsNewLexicalEnvironment(r)&&!e.isPartOfTypeNode(r)&&!!e.forEachChild(r,t)}}(t.body)),r.containsArgumentsReference}function Qo(t){if(!t)return e.emptyArray;for(var r=[],n=0;n<t.declarations.length;n++){var i=t.declarations[n];if(e.isFunctionLike(i)){if(n>0&&i.body){var a=t.declarations[n-1];if(i.parent===a.parent&&i.kind===a.kind&&i.pos===a.end)continue}r.push(Go(i))}}return r}function $o(e){if(e.thisParameter)return Qi(e.thisParameter)}function Zo(e){return void 0!==es(e)}function es(t){if(!t.resolvedTypePredicate){if(t.target){var r=es(t.target);t.resolvedTypePredicate=r?(o=r,s=t.mapper,e.isIdentifierTypePredicate(o)?{kind:1,parameterName:o.parameterName,parameterIndex:o.parameterIndex,type:Nu(o.type,s)}:{kind:0,type:Nu(o.type,s)}):kt}else if(t.unionSignatures)t.resolvedTypePredicate=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=es(o);if(s){if(r){if(!yc(r,s))return}else r=s;n.push(s.type)}}if(r){var c=gc(n);return e.isIdentifierTypePredicate(r)?Vo(r.parameterName,r.parameterIndex,c):qo(c)}}(t.unionSignatures)||kt;else{var n=t.declaration&&e.getEffectiveReturnTypeNode(t.declaration),i=void 0;if(!n&&e.isInJSFile(t.declaration)){var a=Yo(t.declaration);a&&t!==a&&(i=es(a))}t.resolvedTypePredicate=n&&e.isTypePredicateNode(n)?function(e,t){var r=e.parameterName,n=uu(e.type);return 72===r.kind?Vo(r.escapedText,function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(72===n.name.kind&&n.name.escapedText===t.escapedText)return r}return-1}(t.parameters,r),n):qo(n)}(n,t.declaration):i||kt}e.Debug.assert(!!t.resolvedTypePredicate)}var o,s;return t.resolvedTypePredicate===kt?void 0:t.resolvedTypePredicate}function ts(t){if(!t.resolvedReturnType){if(!gi(t,3))return se;var r=t.target?Nu(ts(t.target),t.mapper):t.unionSignatures?gc(e.map(t.unionSignatures,ts),2):rs(t.declaration)||Uf(t.declaration)&&qf(wn(t.declaration))||(e.nodeIsMissing(t.declaration.body)?ie:vm(t.declaration));if(!hi()){if(t.declaration){var n=e.getEffectiveReturnTypeNode(t.declaration);if(n)Fr(n,e.Diagnostics.Return_type_annotation_circularly_references_itself);else if(R){var i=t.declaration,a=e.getNameOfDeclaration(i);a?Fr(a,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,e.declarationNameToString(a)):Fr(i,e.Diagnostics.Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions)}}r=ie}t.resolvedReturnType=r}return t.resolvedReturnType}function rs(t){if(157===t.kind)return pa(Pn(t.parent.symbol));if(e.isJSDocConstructSignature(t))return uu(t.parameters[0].type);var r,n=e.getEffectiveReturnTypeNode(t);if(n)return uu(n);if(158===t.kind&&!Oa(t)){var i=e.isInJSFile(t)&&Ei(t);if(i)return i;var a=Vi(e.getDeclarationOfKind(wn(t),159));if(a)return a}return(r=Yo(t))&&ts(r)}function ns(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]),r=Rl(t)?Bl(t):t;return r&&Lo(r,1)}}function is(e,t,r){return as(e,Ho(t,e.typeParameters,Wo(e.typeParameters),r))}function as(t,r){var n=t.instantiations||(t.instantiations=e.createMap()),i=vs(r),a=n.get(i);return a||n.set(i,a=os(t,r)),a}function os(e,t){return bu(e,ss(e,t),!0)}function ss(e,t){return fu(e.typeParameters,t)}function cs(e){return e.typeParameters?e.erasedSignatureCache||(e.erasedSignatureCache=function(e){return bu(e,mu(e.typeParameters),!0)}(e)):e}function us(t){return t.typeParameters?t.canonicalSignatureCache||(t.canonicalSignatureCache=function(t){return is(t,e.map(t.typeParameters,function(e){return e.target&&!mo(e.target)?e.target:e}),e.isInJSFile(t.declaration))}(t)):t}function ls(t){var r=t.typeParameters;if(r){var n=mu(r);return bu(t,fu(r,e.map(r,function(e){return Nu(ho(e),n)||Fe})),!0)}return t}function _s(t){if(!t.isolatedSignatureType){var r=157===t.declaration.kind||161===t.declaration.kind,n=Kn(16);n.members=E,n.properties=e.emptyArray,n.callSignatures=r?e.emptyArray:[t],n.constructSignatures=r?[t]:e.emptyArray,t.isolatedSignatureType=n}return t.isolatedSignatureType}function ds(e){return e.members.get("__index")}function ps(t,r){var n=1===r?135:138,i=ds(t);if(i)for(var a=0,o=i.declarations;a<o.length;a++){var s=o[a],c=e.cast(s,e.isIndexSignatureDeclaration);if(1===c.parameters.length){var u=c.parameters[0];if(u.type&&u.type.kind===n)return c}}}function fs(e,t,r){return{type:e,isReadonly:t,declaration:r}}function ms(t,r){var n=ps(t,r);if(n)return fs(n.type?uu(n.type):ie,e.hasModifier(n,64),n)}function gs(t){if(!t.constraint)if(t.target){var r=mo(t.target);t.constraint=r?Nu(r,t.mapper):Le}else{var n=(a=(i=t).symbol&&e.getDeclarationOfKind(i.symbol,150))&&e.getEffectiveConstraintOfTypeParameter(a);t.constraint=n?uu(n):function(t){var r;if(t.symbol)for(var n=0,i=t.symbol.declarations;n<i.length;n++){var a=i[n];if(176===a.parent.kind){var o=a.parent.parent;if(164===o.kind){var s=o,c=fg(s);if(c){var u=s.typeArguments.indexOf(a.parent);if(u<c.length){var l=mo(c[u]);if(l){var _=Nu(l,fu(c,dg(s,c)));_!==t&&(r=e.append(r,_))}}}}else 151===o.kind&&o.dotDotDotToken&&(r=e.append(r,ic(ce)))}}return r&&xc(r)}(t)||Le}var i,a;return t.constraint===Le?void 0:t.constraint}function ys(t){var r=e.getDeclarationOfKind(t.symbol,150),n=e.isJSDocTemplateTag(r.parent)?e.getHostSignatureFromJSDoc(r.parent):r.parent;return n&&wn(n)}function vs(e){var t="";if(e)for(var r=e.length,n=0;n<r;){for(var i=e[n].id,a=1;n+a<r&&e[n+a].id===i+a;)a++;t.length&&(t+=","),t+=i,a>1&&(t+=":"+a),n+=a}return t}function hs(e,t){for(var r=0,n=0,i=e;n<i.length;n++){var a=i[n];a.flags&t||(r|=a.flags)}return 939524096&r}function bs(e,t){var r=vs(t),n=e.instantiations.get(r);return n||(n=Kn(4,e.symbol),e.instantiations.set(r,n),n.flags|=t?hs(t,0):0,n.target=e,n.typeArguments=t),n}function Ds(e){var t=jn(e.flags);return t.symbol=e.symbol,t.objectFlags=e.objectFlags,t.target=e.target,t.typeArguments=e.typeArguments,t}function xs(t){return e.length(t.target.typeParameters)}function Ss(t,r,n){var i=ba(Pn(r)),a=i.localTypeParameters;if(a){var o=e.length(t.typeArguments),s=Wo(a),c=e.isInJSFile(t);if((R||!c)&&(o<s||o>a.length)){var u=c&&e.isExpressionWithTypeArguments(t)&&!e.isJSDocAugmentsTag(t.parent);if(Fr(t,s===a.length?u?e.Diagnostics.Expected_0_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_1_type_argument_s:u?e.Diagnostics.Expected_0_1_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,si(i,void 0,2),s,a.length),!c)return se}return bs(i,e.concatenate(i.outerTypeParameters,Ho(n,a,s,c)))}return Is(t,r)?i:se}function Ts(t,r){var n=ba(t),i=Kr(t),a=i.typeParameters,o=vs(r),s=i.instantiations.get(o);return s||i.instantiations.set(o,s=Nu(n,fu(a,Ho(r,a,Wo(a),e.isInJSFile(t.valueDeclaration))))),s}function Cs(t){switch(t.kind){case 164:return t.typeName;case 211:var r=t.expression;if(e.isEntityNameExpression(r))return r}}function ks(e,t){return e&&gn(e,t)||re}function Es(t,r){var n=Ls(t);if(r===re)return se;var i=As(t,r,n);if(i)return i;var a=e.isInJSFile(t)&&r.valueDeclaration&&e.getJSDocEnumTag(r.valueDeclaration);if(a){var o=Ur(a);if(!gi(a,5))return se;var s=a.typeExpression?uu(a.typeExpression):se;return hi()||(s=se,Fr(t,e.Diagnostics.Enum_type_0_circularly_references_itself,ai(r))),o.resolvedEnumType=s}var c=Da(r);if(c)return Is(t,r)?262144&c.flags?ws(c,t):iu(c):se;if(!(67220415&r.flags&&Os(t)))return se;var u=Ns(t,r,n);return u||(ks(Cs(t),67897832),Qi(r))}function Ns(t,r,n){if(!gi(r,6))return se;var i=Wf(r),a=Qi(r),o=a.symbol&&a.symbol!==r&&!Gf(a)&&As(t,a.symbol,n);if(!hi())return Kr(r).resolvedJSDocType=se,Fr(t,e.Diagnostics.JSDoc_type_0_circularly_references_itself,ai(r)),se;if(o||i){var s=o&&i?xc([i,o]):o||i;return Kr(r).resolvedJSDocType=s}}function As(t,r,n){if(96&r.flags){if(r.valueDeclaration&&e.isBinaryExpression(r.valueDeclaration.parent)){var i=Ns(t,r,n);if(i)return i}return Ss(t,r,n)}return 524288&r.flags?function(t,r,n){var i=ba(r),a=Kr(r).typeParameters;if(a){var o=e.length(t.typeArguments),s=Wo(a);return o<s||o>a.length?(Fr(t,s===a.length?e.Diagnostics.Generic_type_0_requires_1_type_argument_s:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,ai(r),s,a.length),se):Ts(r,n)}return Is(t,r)?i:se}(t,r,n):16&r.flags&&Os(t)&&(r.members||e.getJSDocClassTag(r.valueDeclaration))?Hf(r):void 0}function Fs(e){return 170===e.kind&&1===e.elementTypes.length}function Ps(e,t,r){return Fs(t)&&Fs(r)?Ps(e,t.elementTypes[0],r.elementTypes[0]):Jc(uu(t))===e?uu(r):void 0}function ws(t,r){for(var n;r&&!e.isStatement(r)&&291!==r.kind;){var i=r.parent;if(175===i.kind&&r===i.trueType){var a=Ps(t,i.checkType,i.extendsType);a&&(n=e.append(n,a))}r=i}return n?function(e,t){var r=jn(33554432);return r.typeVariable=e,r.substitute=t,r}(t,xc(e.append(n,t))):t}function Os(e){return!!(2097152&e.flags)&&(164===e.kind||183===e.kind)}function Is(t,r){return!t.typeArguments||(Fr(t,e.Diagnostics.Type_0_is_not_generic,r?ai(r):t.typeName?e.declarationNameToString(t.typeName):"(anonymous)"),!1)}function Ms(t){var r=Ur(t);if(!r.resolvedType){var n=void 0,i=void 0,a=67897832;Os(t)&&(i=function(t){if(e.isIdentifier(t.typeName)){var r=t.typeArguments;switch(t.typeName.escapedText){case"String":return Is(t),pe;case"Number":return Is(t),fe;case"Boolean":return Is(t),be;case"Void":return Is(t),xe;case"Undefined":return Is(t),ue;case"Null":return Is(t),_e;case"Function":case"function":return Is(t),qe;case"Array":case"array":return r&&r.length?void 0:tt;case"Promise":case"promise":return r&&r.length?void 0:mm(ie);case"Object":if(r&&2===r.length){if(e.isJSDocIndexSignature(t)){var n=uu(r[0]),i=fs(uu(r[1]),!1);return Wn(void 0,E,e.emptyArray,e.emptyArray,n===pe?i:void 0,n===fe?i:void 0)}return ie}return Is(t),ie}}}(t),a|=67220415),i||(i=Es(t,n=ks(Cs(t),a))),r.resolvedSymbol=n,r.resolvedType=i}return r.resolvedType}function Ls(t){return e.map(t.typeArguments,uu)}function Rs(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=iu(t_(tg(e.exprName)))),t.resolvedType}function Bs(t,r){function n(e){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 240:case 241:case 243:return n}}}if(!t)return r?Ie:Fe;var i=ba(t);return 524288&i.flags?e.length(i.typeParameters)!==r?(Fr(n(t),e.Diagnostics.Global_type_0_must_have_1_type_parameter_s,e.symbolName(t),r),r?Ie:Fe):i:(Fr(n(t),e.Diagnostics.Global_type_0_must_be_a_class_or_interface_type,e.symbolName(t)),r?Ie:Fe)}function js(t,r){return Js(t,67220415,r?e.Diagnostics.Cannot_find_global_value_0:void 0)}function Js(e,t,r){return Hr(void 0,e,t,r,e,!1)}function zs(t,r,n){var i=function(t,r){return Js(t,67897832,r?e.Diagnostics.Cannot_find_global_type_0:void 0)}(t,n);return i||n?Bs(i,r):void 0}function Ks(e){return at||(at=js("Symbol",e))}function Us(e){return ot||(ot=zs("Symbol",0,e))||Fe}function Vs(e){return ct||(ct=zs("Promise",1,e))||Ie}function qs(e){return lt||(lt=js("Promise",e))}function Ws(e){return mt||(mt=zs("AsyncIterable",1,e))||Ie}function Hs(e){return gt||(gt=zs("AsyncIterator",1,e))||Ie}function Gs(e){return yt||(yt=zs("AsyncIterableIterator",1,e))||Ie}function Ys(e){return dt||(dt=zs("Iterable",1,e))||Ie}function Xs(e){return pt||(pt=zs("Iterator",1,e))||Ie}function Qs(e){return ft||(ft=zs("IterableIterator",1,e))||Ie}function $s(e,t){void 0===t&&(t=0);var r=Js(e,67897832,void 0);return r&&Bs(r,t)}function Zs(e,t){return e!==Ie?bs(e,t):Fe}function ec(e){return Zs(st||(st=zs("TypedPropertyDescriptor",1,!0))||Ie,[e])}function tc(e){return Zs(Gs(!0),[e])}function rc(e){return Zs(Ys(!0),[e])}function nc(e){return Zs(Qs(!0),[e])}function ic(e){return Zs(Ge,[e])}function ac(e){return Zs(Ye,[e])}function oc(t,r,n,i){var a=t+(n?"+":",")+r+(i&&i.length?","+i.join(","):""),o=Y.get(a);return o||Y.set(a,o=function(t,r,n,i){var a,o=[],s=n?t-1:t;if(t){a=new Array(t);for(var c=0;c<t;c++){var u=a[c]=jn(262144);if(c<s){var l=wr(4|(c>=r?16777216:0),""+c);l.type=u,o.push(l)}}}var _=[];for(c=r;c<=s;c++)_.push(ou(c));var d=wr(4,"length");d.type=n?fe:gc(_),o.push(d);var p=Kn(12);return p.typeParameters=a,p.outerTypeParameters=void 0,p.localTypeParameters=a,p.instantiations=e.createMap(),p.instantiations.set(vs(p.typeParameters),p),p.target=p,p.typeArguments=p.typeParameters,p.thisType=jn(262144),p.thisType.isThisType=!0,p.thisType.constraint=p,p.declaredProperties=o,p.declaredCallSignatures=e.emptyArray,p.declaredConstructSignatures=e.emptyArray,p.declaredStringIndexInfo=void 0,p.declaredNumberIndexInfo=void 0,p.minLength=r,p.hasRestElement=n,p.associatedNames=i,p}(t,r,n,i)),o}function sc(e,t,r,n){void 0===t&&(t=e.length),void 0===r&&(r=!1);var i=e.length;if(1===i&&r)return ic(e[0]);var a=oc(i,t,i>0&&r,n);return e.length?bs(a,e):a}function cc(t,r){var n=t.target;return n.hasRestElement&&(r=Math.min(r,xs(t)-1)),sc((t.typeArguments||e.emptyArray).slice(r),Math.max(0,n.minLength-r),n.hasRestElement,n.associatedNames&&n.associatedNames.slice(r))}function uc(e){return e.id}function lc(t,r){return e.binarySearch(t,r,uc,e.compareValues)>=0}function _c(t,r){var n=e.binarySearch(t,r,uc,e.compareValues);return n<0&&(t.splice(~n,0,r),!0)}function dc(t,r,n){var i=n.flags;if(1048576&i)return pc(t,r,n.types);if(!(131072&i||2097152&i&&function(e){for(var t=0,r=0,n=e.types;r<n.length;r++){var i=n[r];if(109440&i.flags&&109440&t)return!0;if(98304&(t|=i.flags)&&67633152&t||67108864&t&&130044&t||132&t&&67238776&t||296&t&&67238612&t||2112&t&&67236796&t||12288&t&&67226620&t||49152&t&&67189756&t)return!0}return!1}(n)))if(r|=-939524097&i,n===oe&&(r|=268435456),!O&&98304&i)134217728&i||(r|=134217728);else{var a=t.length,o=a&&n.id>t[a-1].id?~a:e.binarySearch(t,n,uc,e.compareValues);o<0&&t.splice(~o,0,n)}return r}function pc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=dc(e,t,i[n]);return t}function fc(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];if(t!==a&&Ju(t,a)&&(!(1&e.getObjectFlags(Zi(t)))||!(1&e.getObjectFlags(Zi(a)))||Ku(t,a)))return!0}return!1}function mc(t){if(0!==t.length&&!function(e){var t=e[0];if(1024&t.flags){for(var r=On(t.symbol),n=1;n<e.length;n++){var i=e[n];if(!(1024&i.flags)||r!==On(i.symbol))return!1}return!0}return!1}(t))for(var r=t.length;r>0;)fc(t[--r],t)&&e.orderedRemoveItemAt(t,r)}function gc(t,r,n,i){if(void 0===r&&(r=1),0===t.length)return Se;if(1===t.length)return t[0];var a=[],o=pc(a,0,t);if(0!==r){if(3&o)return 1&o?268435456&o?oe:ie:ce;switch(r){case 1:8576&o|512&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(128&i.flags&&4&r||256&i.flags&&8&r||2048&i.flags&&64&r||8192&i.flags&&4096&r||au(i)&&lc(t,i.regularType))&&e.orderedRemoveItemAt(t,n)}}(a,o);break;case 2:mc(a)}if(0===a.length)return 65536&o?134217728&o?_e:de:32768&o?134217728&o?ue:le:Se}return vc(a,!(66994211&o),n,i)}function yc(t,r){return e.isIdentifierTypePredicate(t)?e.isIdentifierTypePredicate(r)&&t.parameterIndex===r.parameterIndex:!e.isIdentifierTypePredicate(r)}function vc(e,t,r,n){if(0===e.length)return Se;if(1===e.length)return e[0];var i=vs(e),a=X.get(i);return a||(a=jn(1048576|hs(e,98304)),X.set(i,a),a.types=e,a.primitiveTypesOnly=t,a.aliasSymbol=r,a.aliasTypeArguments=n),a}function hc(t,r,n){var i=n.flags;return 2097152&i?bc(t,r,n.types):(rl(n)?536870912&r||(r|=536870912,t.push(n)):(r|=-939524097&i,3&i?n===oe&&(r|=268435456):!O&&98304&i||e.contains(t,n)||t.push(n)),r)}function bc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=hc(e,t,iu(i[n]));return t}function Dc(e,t){for(var r=0,n=e;r<n.length;r++){var i=n[r];if(!lc(i.types,t)){var a=128&t.flags?pe:256&t.flags?fe:2048&t.flags?me:8192&t.flags?De:void 0;if(!a||!lc(i.types,a))return!1}}return!0}function xc(t,r,n){var i=[],a=bc(i,0,t);if(131072&a)return Se;if(1&a)return 268435456&a?oe:ie;if(!O&&98304&a)return 32768&a?ue:_e;if((4&a&&128&a||8&a&&256&a||64&a&&2048&a||4096&a&&8192&a)&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(4&i.flags&&128&r||8&i.flags&&256&r||64&i.flags&&2048&r||4096&i.flags&&8192&r)&&e.orderedRemoveItemAt(t,n)}}(i,a),536870912&a&&524288&a&&e.orderedRemoveItemAt(i,e.findIndex(i,rl)),0===i.length)return ce;if(1===i.length)return i[0];if(1048576&a){if(function(t){var r,n=e.findIndex(t,function(e){return!!(1048576&e.flags)&&e.primitiveTypesOnly});if(n<0)return!1;for(var i=n+1;i<t.length;)1048576&(_=t[i]).flags&&_.primitiveTypesOnly?((r||(r=[t[n]])).push(_),e.orderedRemoveItemAt(t,i)):i++;if(!r)return!1;for(var a=[],o=[],s=0,c=r;s<c.length;s++)for(var u=0,l=c[s].types;u<l.length;u++){var _;_c(a,_=l[u])&&Dc(r,_)&&_c(o,_)}return t[n]=vc(o,!0),!0}(i))return xc(i,r,n);var o=e.findIndex(i,function(e){return 0!=(1048576&e.flags)}),s=i[o];return gc(e.map(s.types,function(t){return xc(e.replaceElement(i,o,t))}),1,r,n)}var c=vs(i),u=Q.get(c);return u||(u=jn(2097152|hs(i,98304)),Q.set(c,u),u.types=i,u.aliasSymbol=r,u.aliasTypeArguments=n),u}function Sc(e,t){var r=jn(4194304);return r.type=e,r.stringsOnly=t,r}function Tc(t){return e.isIdentifier(t)?ou(e.unescapeLeadingUnderscores(t.escapedText)):iu(e.isComputedPropertyName(t)?yp(t):tg(t))}function Cc(t,r){if(!(24&e.getDeclarationModifierFlagsFromSymbol(t))){var n=Ba(t).nameType;if(!n&&!e.isKnownSymbol(t))if("default"===t.escapedName)n=ou("default");else{var i=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);n=i&&Tc(i)||ou(e.symbolName(t))}if(n&&n.flags&r)return n}return Se}function kc(t,r){return gc(e.map(po(t),function(e){return Cc(e,r)}))}function Ec(t,r){return void 0===r&&(r=j),1048576&t.flags?xc(e.map(t.types,function(e){return Ec(e,r)})):2097152&t.flags?gc(e.map(t.types,function(e){return Ec(e,r)})):Om(t,58982400)?function(e,t){return t?e.resolvedStringIndexType||(e.resolvedStringIndexType=Sc(e,!0)):e.resolvedIndexType||(e.resolvedIndexType=Sc(e,!1))}(t,r):32&e.getObjectFlags(t)?Za(t):t===oe?oe:1&t.flags?Ne:r?Mo(t,0)?pe:kc(t,128):Mo(t,0)?gc([pe,fe,kc(t,8192)]):function(e){var t=Mo(e,1);return t!==Pt?t:void 0}(t)?gc([fe,kc(t,8320)]):kc(t,8576)}function Nc(t){if(j)return t;var r=bt||(bt=Js("Extract",524288,e.Diagnostics.Cannot_find_global_type_0));return r?Ts(r,[t,pe]):pe}function Ac(t){return!R&&(!!(16384&e.getObjectFlags(t))||(1048576&t.flags?e.every(t.types,Ac):2097152&t.flags?e.some(t.types,Ac):!!(63176704&t.flags)&&Ac(xo(t))))}function Fc(t,r,n,i,a){var o=n&&190===n.kind?n:void 0,s=Aa(r)?Ia(r):o&&sf(o.argumentExpression,r,!1)?e.getPropertyNameForKnownSymbolName(e.idText(o.argumentExpression.name)):n&&e.isPropertyName(n)?e.getPropertyNameForPropertyNameNode(n):void 0;if(void 0!==s){var c=Fo(t,s);if(c){if(o){if(rf(c,o,100===o.expression.kind),e.isAssignmentTarget(o)&&(Am(o,c)||Fm(o)))return Fr(o.argumentExpression,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ai(c)),a;i&&(Ur(n).resolvedSymbol=c)}var u=Qi(c);return o&&1!==e.getAssignmentTargetKind(o)?bd(o,u):u}if(id(t,Rl)&&gp(s)&&+s>=0)return n&&id(t,function(e){return!e.target.hasRestElement})&&Fr(d=Pc(n),e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(s),si(t)),od(t,function(e){return Bl(e)||ue})}if(!(98304&r.flags)&&Im(r,12716)){if(131073&t.flags)return t;var l=Im(r,296)&&Mo(t,1)||Mo(t,0)||void 0;if(l)return n&&!Im(r,12)?Fr(d=Pc(n),e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,si(r)):o&&l.isReadonly&&(e.isAssignmentTarget(o)||e.isDeleteTarget(o))&&Fr(o,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(t)),l.type;if(131072&r.flags)return Se;if(Ac(t))return ie;if(o&&!Lm(t)){if(R&&!A.suppressImplicitAnyIndexErrors)if(void 0!==s&&Xp(s,t))Fr(o,e.Diagnostics.Property_0_is_a_static_member_of_type_1,s,si(t));else if(Lo(t,1))Fr(o.argumentExpression,e.Diagnostics.Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number);else{var _=void 0;void 0!==s&&(_=$p(s,t))?void 0!==_&&Fr(o.argumentExpression,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,s,si(t),_):Fr(o,e.Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,si(t))}return a}}if(Ac(t))return ie;if(n){var d=Pc(n);384&r.flags?Fr(d,e.Diagnostics.Property_0_does_not_exist_on_type_1,""+r.value,si(t)):12&r.flags?Fr(d,e.Diagnostics.Type_0_has_no_matching_index_signature_for_type_1,si(t),si(r)):Fr(d,e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,si(r))}return xi(r)?r:a}function Pc(e){return 190===e.kind?e.argumentExpression:180===e.kind?e.indexType:149===e.kind?e.expression:e}function wc(e){return Om(e,193200128)}function Oc(e){return Om(e,63176704)}function Ic(e){return 8388608&e.flags?function(e){if(e.simplified)return e.simplified===Re?e:e.simplified;e.simplified=Re;var t=Ic(e.objectType),r=Ic(e.indexType);if(1048576&r.flags)return e.simplified=od(r,function(e){return Ic(Rc(t,e))});if(!(63176704&r.flags)){var n=Mc(t,r);if(n)return e.simplified=n}if(so(t))return e.simplified=Lc(t,e);if(262144&t.flags){var i=mo(t);if(i&&so(i))return e.simplified=Lc(i,e)}return e.simplified=e}(e):e}function Mc(t,r){return 1048576&t.flags?od(t,function(e){return Ic(Rc(e,r))}):2097152&t.flags?xc(e.map(t.types,function(e){return Ic(Rc(e,r))})):void 0}function Lc(e,t){var r=fu([$a(e)],[t.indexType]),n=gu(e.mapper,r);return Nu(eo(e),n)}function Rc(e,t,r,n){if(void 0===n&&(n=r?se:ce),e===oe||t===oe)return oe;if(Oc(t)||(!r||180===r.kind)&&wc(e)){if(3&e.flags)return e;var i=e.id+","+t.id,a=Z.get(i);return a||Z.set(i,a=function(e,t){var r=jn(8388608);return r.objectType=e,r.indexType=t,r}(e,t)),a}var o=ko(e);if(1048576&t.flags&&!(16&t.flags)){for(var s=[],c=!1,u=0,l=t.types;u<l.length;u++){var _=Fc(o,l[u],r,!1,n);if(_===n){if(!r)return n;c=!0}s.push(_)}return c?n:gc(s)}return Fc(o,t,r,!0,n)}function Bc(e){var t=Ur(e);if(!t.resolvedType){var r=uu(e.objectType),n=uu(e.indexType),i=Rc(r,n,e);t.resolvedType=8388608&i.flags&&i.objectType===r&&i.indexType===n?ws(i,e):i}return t.resolvedType}function jc(e){var t=Ur(e);if(!t.resolvedType){var r=Kn(32,e.symbol);r.declaration=e,r.aliasSymbol=Yc(e),r.aliasTypeArguments=Xc(r.aliasSymbol),t.resolvedType=r,Za(r)}return t.resolvedType}function Jc(e){return 33554432&e.flags?e.typeVariable:e}function zc(e,t){var r=Nu(e.checkType,t),n=Nu(e.extendsType,t);if(r===oe||n===oe)return oe;var i,a=e.isDistributive&&Om(r,63176704);if(e.inferTypeParameters){var o=o_(e.inferTypeParameters,void 0,0);a||y_(o.inferences,r,n,96),i=gu(t,o)}if(!a){if(3&n.flags)return Nu(e.trueType,t);if(1&r.flags)return gc([Nu(e.trueType,i||t),Nu(e.falseType,t)]);var s=i?Nu(e.extendsType,i):n;if(!zu(Au(r),Au(s)))return Nu(e.falseType,t);if(sl(r,s,xr,void 0))return Nu(e.trueType,i||t)}var c=Jc(r),u=jn(16777216);return u.root=e,u.checkType=c,u.extendsType=n,u.mapper=t,u.combinedMapper=i,u.aliasSymbol=e.aliasSymbol,u.aliasTypeArguments=_u(e.aliasTypeArguments,t),u}function Kc(e){return e.resolvedTrueType||(e.resolvedTrueType=Nu(e.root.trueType,e.mapper))}function Uc(e){return e.resolvedFalseType||(e.resolvedFalseType=Nu(e.root.falseType,e.mapper))}function Vc(t){var r;return t.locals&&t.locals.forEach(function(t){262144&t.flags&&(r=e.append(r,ba(t)))}),r}function qc(t){var r=Ur(t);if(!r.resolvedType){var n=uu(t.checkType),i=Yc(t),a=Xc(i),o=ra(t,!0),s=a?o:e.filter(o,function(e){return function(e,t){if(Su(e,t))return!0;for(;t;){if(175===t.kind&&Su(e,t.extendsType))return!0;t=t.parent}return!1}(e,t)}),c={node:t,checkType:n,extendsType:uu(t.extendsType),trueType:uu(t.trueType),falseType:uu(t.falseType),isDistributive:!!(262144&n.flags),inferTypeParameters:Vc(t),outerTypeParameters:s,instantiations:void 0,aliasSymbol:i,aliasTypeArguments:a};r.resolvedType=zc(c,void 0),s&&(c.instantiations=e.createMap(),c.instantiations.set(vs(s),r.resolvedType))}return r.resolvedType}function Wc(t){var r=Ur(t);if(!r.resolvedType){if(t.isTypeOf&&t.typeArguments)return Fr(t,e.Diagnostics.Type_arguments_cannot_be_used_here),r.resolvedSymbol=re,r.resolvedType=se;if(!e.isLiteralImportTypeNode(t))return Fr(t.argument,e.Diagnostics.String_literal_expected),r.resolvedSymbol=re,r.resolvedType=se;var n=t.isTypeOf?67220415:2097152&t.flags?68008959:67897832,i=vn(t,t.argument.literal);if(!i)return r.resolvedSymbol=re,r.resolvedType=se;var a=xn(i,!1);if(e.nodeIsMissing(t.qualifier))a.flags&n?Hc(t,r,a,n):(Fr(t,67220415===n?e.Diagnostics.Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0,t.argument.literal.text),r.resolvedSymbol=re,r.resolvedType=se);else{for(var o=function t(r){return e.isIdentifier(r)?[r]:e.append(t(r.left),r.right)}(t.qualifier),s=a,c=void 0;c=o.shift();){var u=o.length?1920:n,l=qr(En(Pn(ln(s))),c.escapedText,u);if(!l)return Fr(c,e.Diagnostics.Namespace_0_has_no_exported_member_1,mn(s),e.declarationNameToString(c)),r.resolvedType=se;Ur(c).resolvedSymbol=l,Ur(c.parent).resolvedSymbol=l,s=l}Hc(t,r,s,n)}}return r.resolvedType}function Hc(e,t,r,n){var i=ln(r);return t.resolvedSymbol=i,t.resolvedType=67220415===n?Qi(r):Es(e,i)}function Gc(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);if(0!==Ra(t.symbol).size||n){var i=Kn(16,t.symbol);i.aliasSymbol=n,i.aliasTypeArguments=Xc(n),e.isJSDocTypeLiteral(t)&&t.isArrayType&&(i=ic(i)),r.resolvedType=i}else r.resolvedType=Oe}return r.resolvedType}function Yc(t){return e.isTypeAlias(t.parent)?wn(t.parent):void 0}function Xc(e){return e?ia(e):void 0}function Qc(e){return!!(524288&e.flags)&&!so(e)}function $c(t,r,n,i,a){if(1&t.flags||1&r.flags)return ie;if(2&t.flags||2&r.flags)return ce;if(131072&t.flags)return r;if(131072&r.flags)return t;if(1048576&t.flags)return od(t,function(e){return $c(e,r,n,i,a)});if(1048576&r.flags)return od(r,function(e){return $c(t,e,n,i,a)});if(71307260&r.flags)return t;if(wc(t)||wc(r)){if(tl(t))return r;if(2097152&t.flags){var o=t.types,s=o[o.length-1];if(Qc(s)&&Qc(r))return xc(e.concatenate(o.slice(0,o.length-1),[$c(s,r,n,i,a)]))}return xc([t,r])}var c,u,l=e.createSymbolTable(),_=e.createUnderscoreEscapedMap();t===Fe?(c=Mo(r,0),u=Mo(r,1)):(c=Ya(Mo(t,0),Mo(r,0)),u=Ya(Mo(t,1),Mo(r,1)));for(var d=0,p=po(r);d<p.length;d++){var f=p[d];24&e.getDeclarationModifierFlagsFromSymbol(f)?_.set(f.escapedName,!0):Zc(f)&&l.set(f.escapedName,eu(f))}for(var m=0,g=po(t);m<g.length;m++){var y=g[m];if(!_.has(y.escapedName)&&Zc(y))if(l.has(y.escapedName)){var v=Qi(f=l.get(y.escapedName));if(16777216&f.flags){var h=e.concatenate(y.declarations,f.declarations),b=wr(4|16777216&y.flags,y.escapedName);b.type=gc([Qi(y),z_(v,524288)]),b.leftSpread=y,b.rightSpread=f,b.declarations=h,b.nameType=y.nameType,l.set(y.escapedName,b)}}else l.set(y.escapedName,eu(y))}var D=Wn(n,l,e.emptyArray,e.emptyArray,tu(c),tu(u));return D.flags|=268435456|i,D.objectFlags|=1152|a,D}function Zc(t){return!(106496&t.flags&&t.declarations.some(function(t){return e.isClassLike(t.parent)}))}function eu(e){var t=Nm(e),r=65536&e.flags&&!(32768&e.flags);if(!t&&!r)return e;var n=wr(4|16777216&e.flags,e.escapedName);return n.type=r?ue:Qi(e),n.declarations=e.declarations,n.nameType=e.nameType,n.syntheticOrigin=e,n}function tu(e){return e&&e.isReadonly?fs(e.type,!1,e.declaration):e}function ru(e,t,r){var n=jn(e);return n.symbol=r,n.value=t,n}function nu(e){if(2944&e.flags){if(!e.freshType){var t=ru(e.flags,e.value,e.symbol);t.regularType=e,t.freshType=t,e.freshType=t}return e.freshType}return e}function iu(t){return 2944&t.flags?t.regularType:1048576&t.flags?gc(e.sameMap(t.types,iu)):t}function au(e){return!!(2944&e.flags)&&e.freshType===e}function ou(t,r,n){var i=(r||"")+("number"==typeof t?"#":"string"==typeof t?"@":"n")+("object"===f(t)?e.pseudoBigIntToString(t):t),a=$.get(i);if(!a){var o=("number"==typeof t?256:"string"==typeof t?128:2048)|(r?1024:0);$.set(i,a=ru(o,t,n)),a.regularType=a}return a}function su(t){if(e.isValidESSymbolDeclaration(t)){var r=wn(t),n=Kr(r);return n.uniqueESSymbolType||(n.uniqueESSymbolType=function(e){var t=jn(8192);return t.symbol=e,t}(r))}return De}function cu(t){var r=Ur(t);return r.resolvedType||(r.resolvedType=function(t){var r=e.getThisContainer(t,!1),n=r&&r.parent;return!n||!e.isClassLike(n)&&241!==n.kind||e.hasModifier(r,32)||157===r.kind&&!e.isNodeDescendantOf(t,r.body)?(Fr(t,e.Diagnostics.A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface),se):pa(wn(n)).thisType}(t)),r.resolvedType}function uu(t){switch(t.kind){case 120:case 284:case 285:return ie;case 143:return ce;case 138:return pe;case 135:return fe;case 146:return me;case 123:return be;case 139:return De;case 106:return xe;case 141:return ue;case 96:return _e;case 132:return Se;case 136:return 65536&t.flags?ie:ke;case 178:case 100:return cu(t);case 182:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=iu(tg(e.literal))),t.resolvedType}(t);case 164:return Ms(t);case 163:return be;case 211:return Ms(t);case 167:return Rs(t);case 169:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=ic(uu(e.elementType))),t.resolvedType}(t);case 170:return function(t){var r=Ur(t);if(!r.resolvedType){var n=e.lastOrUndefined(t.elementTypes),i=n&&172===n.kind?n:void 0,a=e.findLastIndex(t.elementTypes,function(e){return 171!==e.kind&&e!==i})+1,o=e.map(t.elementTypes,function(e){var t=uu(e);return e===i&&Lo(t,1)||t});r.resolvedType=sc(o,a,!!i)}return r.resolvedType}(t);case 171:return function(e){var t=uu(e.type);return O?Wl(t):t}(t);case 173:return function(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);r.resolvedType=gc(e.map(t.types,uu),1,n,Xc(n))}return r.resolvedType}(t);case 174:return function(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);r.resolvedType=xc(e.map(t.types,uu),n,Xc(n))}return r.resolvedType}(t);case 286:return function(e){var t=uu(e.type);return O?ql(t,65536):t}(t);case 288:return Ai(uu(t.type));case 177:case 172:case 287:case 283:return uu(t.type);case 290:return function(t){var r=uu(t.type),n=t.parent,i=t.parent.parent;if(e.isJSDocTypeExpression(t.parent)&&e.isJSDocParameterTag(i)){var a=e.getHostSignatureFromJSDoc(i);if(a){var o=e.lastOrUndefined(a.parameters),s=e.getParameterSymbolFromJSDoc(i);if(!o||s&&o.symbol===s&&e.isRestParameter(o))return ic(r)}}return e.isParameter(n)&&e.isJSDocFunctionType(n.parent)?ic(r):Ai(r)}(t);case 165:case 166:case 168:case 292:case 289:case 293:return Gc(t);case 179:return function(t){var r=Ur(t);if(!r.resolvedType)switch(t.operator){case 129:r.resolvedType=Ec(uu(t.type));break;case 142:r.resolvedType=139===t.type.kind?su(e.walkUpParenthesizedTypes(t.parent)):se}return r.resolvedType}(t);case 180:return Bc(t);case 181:return jc(t);case 175:return qc(t);case 176:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=ha(wn(e.typeParameter))),t.resolvedType}(t);case 183:return Wc(t);case 72:case 148:var r=iv(t);return r?ba(r):se;default:return se}}function lu(e,t,r){if(e&&e.length)for(var n=0;n<e.length;n++){var i=e[n],a=r(i,t);if(i!==a){var o=0===n?[]:e.slice(0,n);for(o.push(a),n++;n<e.length;n++)o.push(r(e[n],t));return o}}return e}function _u(e,t){return lu(e,t,Nu)}function du(e,t){return lu(e,t,bu)}function pu(e,t){return function(r){return r===e?t:r}}function fu(t,r){return e.Debug.assert(void 0===r||t.length===r.length),1===t.length?pu(t[0],r?r[0]:ie):2===t.length?(n=t[0],i=r?r[0]:ie,a=t[1],o=r?r[1]:ie,function(e){return e===n?i:e===a?o:e}):function(e,t){return function(r){for(var n=0;n<e.length;n++)if(r===e[n])return t?t[n]:ie;return r}}(t,r);var n,i,a,o}function mu(e){return fu(e,void 0)}function gu(e,t){return e?t?function(r){return Nu(e(r),t)}:e:t}function yu(e,t,r){return function(n){return n===e?t:r(n)}}function vu(e){return 262144&e.flags?oe:e}function hu(e){var t=jn(262144);return t.symbol=e.symbol,t.target=e,t}function bu(t,r,n){var i;if(t.typeParameters&&!n){i=e.map(t.typeParameters,hu),r=gu(fu(t.typeParameters,i),r);for(var a=0,o=i;a<o.length;a++)o[a].mapper=r}var s=za(t.declaration,i,t.thisParameter&&Du(t.thisParameter,r),lu(t.parameters,r,Du),void 0,void 0,t.minArgumentCount,t.hasRestParameter,t.hasLiteralTypes);return s.target=t,s.mapper=r,s}function Du(t,r){var n=Kr(t);if(n.type&&!Om(n.type,63700992))return t;1&e.getCheckFlags(t)&&(t=n.target,r=gu(n.mapper,r));var i=wr(t.flags,t.escapedName,1|13312&e.getCheckFlags(t));return i.declarations=t.declarations,i.parent=t.parent,i.target=t,i.mapper=r,t.valueDeclaration&&(i.valueDeclaration=t.valueDeclaration),t.nameType&&(i.nameType=t.nameType),i}function xu(t,r){var n=64&t.objectFlags?t.target:t,i=n.symbol,a=Kr(i),o=a.outerTypeParameters;if(!o){var s=i.declarations[0];if(e.isInJSFile(s)){var c=e.findAncestor(s,e.isJSDocParameterTag);if(c){var u=e.getParameterSymbolFromJSDoc(c);u&&(s=u.valueDeclaration)}}var l=ra(s,!0);if(Uf(s)){var _=Bo(s);l=e.addRange(l,_)}o=l||e.emptyArray,o=2048&i.flags&&!n.aliasTypeArguments?e.filter(o,function(e){return Su(e,s)}):o,a.outerTypeParameters=o,o.length&&(a.instantiations=e.createMap(),a.instantiations.set(vs(o),n))}if(o.length){var d=64&t.objectFlags?gu(t.mapper,r):r,p=e.map(o,d),f=vs(p),m=a.instantiations.get(f);if(!m){var g=fu(o,p);m=32&n.objectFlags?function(t,r){var n=Tu(t);if(n){var i=Nu(n,r);if(n!==i){if(t.instantiating)return se;t.instantiating=!0;var a=od(i,function(i){if(61603843&i.flags&&i!==oe){var a=yu(n,i,r);return Tl(i)?ic(Cu(t,fe,!0,a)):Cl(i)?ac(Cu(t,fe,!0,a)):Rl(i)?function(t,r,n){var i=t.target.minLength,a=e.map(t.typeArguments||e.emptyArray,function(e,t){return Cu(r,ou(""+t),t>=i,n)}),o=io(r),s=4&o?0:8&o?xs(t)-(t.target.hasRestElement?1:0):i;return sc(a,s,t.target.hasRestElement,t.target.associatedNames)}(i,t,a):ku(t,a)}return i});return t.instantiating=!1,a}}return ku(t,r)}(n,g):ku(n,g),a.instantiations.set(f,m)}return m}return t}function Su(t,r){if(t.symbol&&t.symbol.declarations&&1===t.symbol.declarations.length){var n=t.symbol.declarations[0].parent;if(e.findAncestor(r,function(e){return 218===e.kind?"quit":e===n}))return!!e.forEachChild(r,function r(n){switch(n.kind){case 178:return!!t.isThisType;case 72:return!t.isThisType&&e.isPartOfTypeNode(n)&&function(e){return!(148===e.kind||164===e.parent.kind&&e.parent.typeArguments&&e===e.parent.typeName)}(n)&&uu(n)===t;case 167:return!0}return!!e.forEachChild(n,r)})}return!0}function Tu(e){var t=Za(e);if(4194304&t.flags){var r=t.type;if(262144&r.flags)return r}}function Cu(e,t,r,n){var i=gu(n,fu([$a(e)],[t])),a=Nu(eo(e.target||e),i),o=io(e);return O&&4&o&&!zu(ue,a)?Wl(a):O&&8&o&&r?z_(a,524288):a}function ku(e,t){var r=Kn(64|e.objectFlags,e.symbol);if(32&e.objectFlags){r.declaration=e.declaration;var n=$a(e),i=hu(n);r.typeParameter=i,t=gu(pu(n,i),t),i.mapper=t}return r.target=e,r.mapper=t,r.aliasSymbol=e.aliasSymbol,r.aliasTypeArguments=_u(e.aliasTypeArguments,t),r}function Eu(t,r){var n=t.root;if(n.outerTypeParameters){var i=e.map(n.outerTypeParameters,r),a=vs(i),o=n.instantiations.get(a);return o||(o=function(e,t){if(e.isDistributive){var r=e.checkType,n=t(r);if(r!==n&&1179648&n.flags)return od(n,function(n){return zc(e,yu(r,n,t))})}return zc(e,t)}(n,fu(n.outerTypeParameters,i)),n.instantiations.set(a,o)),o}return t}function Nu(e,t){if(!e||!t||t===N)return e;if(50===C)return se;C++;var r=function(e,t){var r=e.flags;if(262144&r)return t(e);if(524288&r){var n=e.objectFlags;if(16&n)return e.symbol&&14384&e.symbol.flags&&e.symbol.declarations?xu(e,t):e;if(32&n)return xu(e,t);if(4&n){var i=e.typeArguments,a=_u(i,t);return a!==i?bs(e.target,a):e}return e}if(1048576&r&&!(131068&r)){var o=e.types,s=_u(o,t);return s!==o?gc(s,1,e.aliasSymbol,_u(e.aliasTypeArguments,t)):e}if(2097152&r){var o=e.types,s=_u(o,t);return s!==o?xc(s,e.aliasSymbol,_u(e.aliasTypeArguments,t)):e}return 4194304&r?Ec(Nu(e.type,t)):8388608&r?Rc(Nu(e.objectType,t),Nu(e.indexType,t)):16777216&r?Eu(e,gu(e.mapper,t)):33554432&r?Nu(e.typeVariable,t):e}(e,t);return C--,r}function Au(e){return 262143&e.flags?e:e.wildcardInstantiation||(e.wildcardInstantiation=Nu(e,vu))}function Fu(e,t){return e&&fs(Nu(e.type,t),e.isReadonly,e.declaration)}function Pu(t){switch(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),t.kind){case 196:case 197:case 156:return wu(t);case 188:return e.some(t.properties,Pu);case 187:return e.some(t.elements,Pu);case 205:return Pu(t.whenTrue)||Pu(t.whenFalse);case 204:return 55===t.operatorToken.kind&&(Pu(t.left)||Pu(t.right));case 275:return Pu(t.initializer);case 195:return Pu(t.expression);case 268:return e.some(t.properties,Pu)||e.isJsxOpeningElement(t.parent)&&e.some(t.parent.parent.children,Pu);case 267:var r=t.initializer;return!!r&&Pu(r);case 270:var n=t.expression;return!!n&&Pu(n)}return!1}function wu(t){if(t.typeParameters)return!1;if(e.some(t.parameters,function(t){return!e.getEffectiveTypeAnnotationNode(t)}))return!0;if(197!==t.kind){var r=e.firstOrUndefined(t.parameters);if(!r||!e.parameterIsThisKeyword(r))return!0}return Ou(t)}function Ou(e){var t=e.body;return 218!==t.kind&&Pu(t)}function Iu(t){return(e.isInJSFile(t)&&e.isFunctionDeclaration(t)||sp(t)||e.isObjectLiteralMethod(t))&&wu(t)}function Mu(t){if(524288&t.flags){var r=co(t);if(r.constructSignatures.length||r.callSignatures.length){var n=Kn(16,t.symbol);return n.members=r.members,n.properties=r.properties,n.callSignatures=e.emptyArray,n.constructSignatures=e.emptyArray,n}}else if(2097152&t.flags)return xc(e.map(t.types,Mu));return t}function Lu(e,t){return al(e,t,Tr)}function Ru(e,t){return al(e,t,Tr)?-1:0}function Bu(e,t){return al(e,t,Dr)?-1:0}function ju(e,t){return al(e,t,br)?-1:0}function Ju(e,t){return al(e,t,br)}function zu(e,t){return al(e,t,Dr)}function Ku(t,r){return 1048576&t.flags?e.every(t.types,function(e){return Ku(e,r)}):1048576&r.flags?e.some(r.types,function(e){return Ku(t,e)}):58982400&t.flags?Ku(ho(t)||Fe,r):r===Ve?!!(67633152&t.flags):r===qe?!!(524288&t.flags)&&j_(t):ea(t,Zi(r))}function Uu(e,t){return al(e,t,Sr)}function Vu(e,t){return Uu(e,t)||Uu(t,e)}function qu(e,t,r,n,i,a){return sl(e,t,Dr,r,n,i,a)}function Wu(e,t,r,n,i,a){return Hu(e,t,Dr,r,n,i,a)}function Hu(e,t,r,n,i,a,o){return!!al(e,t,r)||(!n||!Yu(i,e,t,r,a))&&sl(e,t,r,n,a,o)}function Gu(t){return!!(16777216&t.flags||2097152&t.flags&&e.some(t.types,Gu))}function Yu(t,r,n,i,o){if(!t||Gu(n))return!1;if(!sl(r,n,i,void 0)&&function(t,r,n,i,a){for(var o=wo(r,0),s=wo(r,1),c=0,u=[s,o];c<u.length;c++){var l=u[c];if(e.some(l,function(e){var t=ts(e);return!(131073&t.flags)&&sl(t,n,i,void 0)})){var _={};qu(r,n,t,a,void 0,_);var d=_.error;return Ar(d,e.createDiagnosticForNode(t,l===s?e.Diagnostics.Did_you_mean_to_use_new_with_this_expression:e.Diagnostics.Did_you_mean_to_call_this_expression)),!0}}return!1}(t,r,n,i,o))return!0;switch(t.kind){case 270:case 195:return Yu(t.expression,r,n,i,o);case 204:switch(t.operatorToken.kind){case 59:case 27:return Yu(t.right,r,n,i,o)}break;case 188:return function(t,r,n,i){return Xu(function(t){var r,n,i,o;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:if(!(r<n.length))return[3,8];if(i=n[r],e.isSpreadAssignment(i))return[3,7];if(!(o=Cc(wn(i),8576))||131072&o.flags)return[3,7];switch(i.kind){case 159:case 158:case 156:case 276:return[3,2];case 275:return[3,4]}return[3,6];case 2:return[4,{errorNode:i.name,innerExpression:void 0,nameType:o}];case 3:return a.sent(),[3,7];case 4:return[4,{errorNode:i.name,innerExpression:i.initializer,nameType:o,errorMessage:Ti(i.name)?e.Diagnostics.Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:void 0}];case 5:return a.sent(),[3,7];case 6:e.Debug.assertNever(i),a.label=7;case 7:return r++,[3,1];case 8:return[2]}})}(t),r,n,i)}(t,r,n,i);case 187:return function(e,t,r,n){if(Nl(t))return Xu(Qu(e,r),t,r,n);var i=dp(e,3,!0);return!!Nl(i)&&Xu(Qu(e,r),i,r,n)}(t,r,n,i);case 268:return function(t,r,n,i){return Xu(function(t){var r,n,i;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:return r<n.length?(i=n[r],e.isJsxSpreadAttribute(i)?[3,3]:[4,{errorNode:i.name,innerExpression:i.initializer,nameType:ou(e.idText(i.name))}]):[3,4];case 2:a.sent(),a.label=3;case 3:return r++,[3,1];case 4:return[2]}})}(t),r,n,i)}(t,r,n,i);case 197:return function(t,r,n,i){if(e.isBlock(t.body))return!1;if(e.some(t.parameters,e.hasType))return!1;var a=gf(r);if(!a)return!1;var o=wo(n,0);if(!e.length(o))return!1;var s=t.body,c=ts(a),u=gc(e.map(o,ts));if(!sl(c,u,i,void 0)){var l=s&&Yu(s,c,u,i,void 0);if(l)return l;var _={};if(sl(c,u,i,s,void 0,void 0,_),_.error)return n.symbol&&e.length(n.symbol.declarations)&&Ar(_.error,e.createDiagnosticForNode(n.symbol.declarations[0],e.Diagnostics.The_expected_type_comes_from_the_return_type_of_this_signature)),!0}return!1}(t,r,n,i)}return!1}function Xu(t,r,n,i){for(var a=!1,o=t.next();!o.done;o=t.next()){var s=o.value,c=s.errorNode,u=s.innerExpression,l=s.nameType,_=s.errorMessage,d=Rc(n,l,void 0,se);if(!(d===se||8388608&d.flags)){var p=Rc(r,l,void 0,se);if(p!==se&&d!==se&&!sl(p,d,i,void 0))if(u&&Yu(u,p,d,i,void 0))a=!0;else{var f={},m=u?Ym(u,0,p):p;if(sl(m,d,i,c,_,void 0,f)&&m!==p&&sl(p,d,i,c,_,void 0,f),f.error){var g=f.error,y=Aa(l)?Ia(l):void 0,v=void 0!==y?Fo(n,y):void 0,h=!1;if(!v){var b=Im(l,296)&&Mo(n,1)||Mo(n,0)||void 0;b&&b.declaration&&!e.getSourceFileOfNode(b.declaration).hasNoDefaultLib&&(h=!0,Ar(g,e.createDiagnosticForNode(b.declaration,e.Diagnostics.The_expected_type_comes_from_this_index_signature)))}if(!h&&(v&&e.length(v.declarations)||n.symbol&&e.length(n.symbol.declarations))){var D=v&&e.length(v.declarations)?v.declarations[0]:n.symbol.declarations[0];e.getSourceFileOfNode(D).hasNoDefaultLib||Ar(g,e.createDiagnosticForNode(D,e.Diagnostics.The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1,!y||8192&l.flags?si(l):e.unescapeLeadingUnderscores(y),si(n)))}}a=!0}}}return a}function Qu(t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:if(!(n=e.length(t.elements)))return[2];i=0,a.label=1;case 1:return i<n?Nl(r)&&!Fo(r,""+i)?[3,3]:(o=t.elements[i],e.isOmittedExpression(o)?[3,3]:(s=ou(i),[4,{errorNode:o,innerExpression:o,nameType:s}])):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function $u(e,t,r,n,i){return sl(e,t,Sr,r,n,i)}function Zu(t,r,n,i,a,o,s){if(t===r)return-1;var c=sm(r);if(!um(r)&&cm(t)>c)return 0;t.typeParameters&&t.typeParameters!==r.typeParameters&&(t=yf(t,r=us(r),void 0,s));var u=sm(t),l=_m(t),_=_m(r);if(l&&_&&u!==c)return 0;var d=r.declaration?r.declaration.kind:0,p=!n&&I&&156!==d&&155!==d&&157!==d,f=-1,m=$o(t);if(m&&m!==xe){var g=$o(r);if(g){if(!(b=!p&&s(m,g,!1)||s(g,m,a)))return a&&o(e.Diagnostics.The_this_types_of_each_signature_are_incompatible),0;f&=b}}for(var y=l||_?Math.min(u,c):Math.max(u,c),v=l||_?y-1:-1,h=0;h<y;h++){var b,D=h===v?om(t,h):im(t,h),x=h===v?om(r,h):im(r,h),S=n?void 0:gf(Hl(D)),T=n?void 0:gf(Hl(x));if(!(b=S&&T&&!Zo(S)&&!Zo(T)&&(98304&Kl(D))==(98304&Kl(x))?Zu(T,S,p?2:1,!1,a,o,s):!n&&!p&&s(D,x,!1)||s(x,D,a)))return a&&o(e.Diagnostics.Types_of_parameters_0_and_1_are_incompatible,e.unescapeLeadingUnderscores(nm(t,h)),e.unescapeLeadingUnderscores(nm(r,h))),0;f&=b}if(!i){var C=r.declaration&&Uf(r.declaration)?qf(r.declaration.symbol):ts(r);if(C===xe)return f;var k=t.declaration&&Uf(t.declaration)?qf(t.declaration.symbol):ts(t),E=es(r);if(E){var N=es(t);if(N)f&=function(t,r,n,i,a,o,s){if(t.kind!==r.kind)return a&&(o(e.Diagnostics.A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard),o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r))),0;if(1===t.kind){var c=r,u=t.parameterIndex-(e.getThisParameter(n)?1:0),l=c.parameterIndex-(e.getThisParameter(i)?1:0);if(u!==l)return a&&(o(e.Diagnostics.Parameter_0_is_not_in_the_same_position_as_parameter_1,t.parameterName,c.parameterName),o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r))),0}var _=s(t.type,r.type,a);return 0===_&&a&&o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r)),_}(N,E,t.declaration,r.declaration,a,o,s);else if(e.isIdentifierTypePredicate(E))return a&&o(e.Diagnostics.Signature_0_must_be_a_type_predicate,oi(t)),0}else f&=1===n&&s(C,k,!1)||s(k,C,a)}return f}function el(e,t){var r=cs(e),n=cs(t),i=ts(r),a=ts(n);return!(a!==xe&&!al(a,i,Dr)&&!al(i,a,Dr))&&0!==Zu(r,n,0,!0,!1,void 0,Bu)}function tl(t){return 524288&t.flags?0===(r=co(t)).properties.length&&0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo:!!(67108864&t.flags)||(1048576&t.flags?e.some(t.types,tl):!!(2097152&t.flags)&&e.every(t.types,tl));var r}function rl(t){return!!(16&e.getObjectFlags(t))&&tl(t)}function nl(t,r,n){if(t===r)return!0;var i=l(t)+","+l(r),a=Cr.get(i);if(void 0!==a&&(2!==a||!n))return 1===a;if(!(t.escapedName===r.escapedName&&256&t.flags&&256&r.flags))return Cr.set(i,3),!1;for(var o=Qi(r),s=0,c=po(Qi(t));s<c.length;s++){var u=c[s];if(8&u.flags){var _=Fo(o,u.escapedName);if(!(_&&8&_.flags))return n?(n(e.Diagnostics.Property_0_is_missing_in_type_1,e.symbolName(u),si(ba(r),void 0,64)),Cr.set(i,3)):Cr.set(i,2),!1}}return Cr.set(i,1),!0}function il(e,t,r,n){var i=e.flags,a=t.flags;if(3&a||131072&i||e===oe)return!0;if(131072&a)return!1;if(132&i&&4&a)return!0;if(128&i&&1024&i&&128&a&&!(1024&a)&&e.value===t.value)return!0;if(296&i&&8&a)return!0;if(256&i&&1024&i&&256&a&&!(1024&a)&&e.value===t.value)return!0;if(2112&i&&64&a)return!0;if(528&i&&16&a)return!0;if(12288&i&&4096&a)return!0;if(32&i&&32&a&&nl(e.symbol,t.symbol,n))return!0;if(1024&i&&1024&a){if(1048576&i&&1048576&a&&nl(e.symbol,t.symbol,n))return!0;if(2944&i&&2944&a&&e.value===t.value&&nl(On(e.symbol),On(t.symbol),n))return!0}if(32768&i&&(!O||49152&a))return!0;if(65536&i&&(!O||65536&a))return!0;if(524288&i&&67108864&a)return!0;if(8192&i||8192&a)return!1;if(r===Dr||r===xr||r===Sr){if(1&i)return!0;if(264&i&&!(1024&i)&&(32&a||256&a&&1024&a))return!0}return!1}function al(e,t,r){if(au(e)&&(e=e.regularType),au(t)&&(t=t.regularType),e===t||r===Sr&&!(131072&t.flags)&&il(t,e,r)||r!==Tr&&il(e,t,r))return!0;if(524288&e.flags&&524288&t.flags){var n=r.get(gl(e,t,r));if(void 0!==n)return 1===n}return!!(66846720&e.flags||66846720&t.flags)&&sl(e,t,r,void 0)}function ol(t,r,n){return 4096&e.getObjectFlags(t)&&!(xp(r.escapedName)||n)}function sl(r,n,i,a,o,s,c){var u,l,_,d,p,m=0,g=0,y=0,v=!1,h=!1;e.Debug.assert(i!==Tr||!a,"no error reporting in identity checking");var b=N(r,n,!!a,o);if(v)Fr(a,e.Diagnostics.Excessive_stack_depth_comparing_types_0_and_1,si(r),si(n));else if(u){if(s){var D=s();D&&(u=e.concatenateDiagnosticMessageChains(D,u))}var x=void 0;if(o&&a&&!b&&r.symbol){var S=Kr(r.symbol);if(S.originatingImport&&!e.isImportCall(S.originatingImport)&&sl(Qi(S.target),n,i,void 0)){var T=e.createDiagnosticForNode(S.originatingImport,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead);x=e.append(x,T)}}var C=e.createDiagnosticForNodeFromMessageChain(a,u,x);l&&Ar.apply(void 0,[C].concat(l)),c&&(c.error=C),ar.add(C)}return 0!==b;function k(t,r,n,i,o){e.Debug.assert(!!a),u=e.chainDiagnosticMessages(u,t,r,n,i,o)}function E(t,r,n){var a=si(r),o=si(n);a===o&&(a=si(r,void 0,64),o=si(n,void 0,64)),t||(t=i===Sr?e.Diagnostics.Type_0_is_not_comparable_to_type_1:a===o?e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:e.Diagnostics.Type_0_is_not_assignable_to_type_1),k(t,a,o)}function N(r,n,o,s,c){if(void 0===o&&(o=!1),au(r)&&(r=r.regularType),au(n)&&(n=n.regularType),33554432&r.flags&&(r=i===xr?r.typeVariable:r.substitute),33554432&n.flags&&(n=n.typeVariable),8388608&r.flags&&(r=Ic(r)),8388608&n.flags&&(n=Ic(n)),1048576&n.flags&&524288&r.flags&&n.types.length<=3&&Om(n,98304)){var l=sd(n,-98305);1179648&l.flags||(n=l)}if(r===n)return-1;if(i===Tr)return function(e,t){var r,n=e.flags&t.flags;return 524288&n||8388608&n||16777216&n||4194304&n||33554432&n?M(e,t,!1,!1):3145728&n&&(r=F(e,t))&&(r&=F(t,e))?r:0}(r,n);if(i===Sr&&!(131072&n.flags)&&il(n,r,i)||il(r,n,i,o?k:void 0))return-1;var _=!!(4096&e.getObjectFlags(r));if(b_(r)&&32768&e.getObjectFlags(r)){var d=1048576&n.flags?w(r,n):void 0;if(function t(r,n,o,s){if(!R&&16384&e.getObjectFlags(n))return!1;if(Om(n,524288)&&!(512&e.getObjectFlags(n))){var c=!!(4096&e.getObjectFlags(r));if((i===Dr||i===xr||i===Sr)&&(rd(Ve,n)||!c&&tl(n)))return!1;if(o)return t(r,o,void 0,s);for(var u=function(t){if(function(e,t){return e.valueDeclaration&&t.valueDeclaration&&e.valueDeclaration.parent===t.valueDeclaration}(t,r.symbol)&&!Bp(n,t.escapedName,c)){if(s){if(!a)return{value:e.Debug.fail()};if(e.isJsxAttributes(a)||e.isJsxOpeningLikeElement(a)||e.isJsxOpeningLikeElement(a.parent))k(e.Diagnostics.Property_0_does_not_exist_on_type_1,ai(t),si(n));else{var i=r.symbol&&e.firstOrUndefined(r.symbol.declarations),o=void 0;if(t.valueDeclaration&&e.findAncestor(t.valueDeclaration,function(e){return e===i})){var u=t.valueDeclaration;e.Debug.assertNode(u,e.isObjectLiteralElementLike),a=u;var l=u.name;e.isIdentifier(l)&&(o=$p(l,n))}void 0!==o?k(e.Diagnostics.Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2,ai(t),si(n),o):k(e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ai(t),si(n))}}return{value:!0}}},l=0,_=uo(r);l<_.length;l++){var d=_[l],p=u(d);if("object"===f(p))return p.value}}return!1}(r,n,d,o))return o&&E(s,r,n),0;(function(e){if(!(3145728&e.flags))return!1;for(var t=!1,r=0,n=e.types;r<n.length;r++)if(!(98304&n[r].flags)){if(t)return!0;t=!0}return!1})(n)&&!d&&(r=Xl(r))}if(i!==Sr&&!c&&2752508&r.flags&&r!==Ve&&2621440&n.flags&&ul(n)&&(po(r).length>0||cv(r))&&!function(e,t,r){for(var n=0,i=po(e);n<i.length;n++){var a=i[n];if(Bp(t,a.escapedName,r))return!0}return!1}(r,n,_)){if(o){var p=wo(r,0),m=wo(r,1);p.length>0&&N(ts(p[0]),n,!1)||m.length>0&&N(ts(m[0]),n,!1)?k(e.Diagnostics.Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it,si(r),si(n)):k(e.Diagnostics.Type_0_has_no_properties_in_common_with_type_1,si(r),si(n))}return 0}var g=0,y=u,v=!!c;if(1048576&r.flags?g=i===Sr?O(r,n,o&&!(131068&r.flags)):function(e,t,r){for(var n=-1,i=0,a=e.types;i<a.length;i++){var o=a[i],s=N(o,t,r);if(!s)return 0;n&=s}return n}(r,n,o&&!(131068&r.flags)):(1048576&n.flags?g=P(r,n,o&&!(131068&r.flags)&&!(131068&n.flags)):2097152&n.flags?(v=!0,g=function(e,t,r){for(var n=-1,i=0,a=t.types;i<a.length;i++){var o=a[i],s=N(e,o,r,void 0,!0);if(!s)return 0;n&=s}return n}(r,n,o)):2097152&r.flags&&(g=O(r,n,!1)),!g&&(66846720&r.flags||66846720&n.flags)&&(g=M(r,n,o,v))&&(u=y)),!g&&2097152&r.flags){var b=function(t,r){for(var n,i=!1,a=0,o=t.types;a<o.length;a++)if(63176704&(l=o[a]).flags){for(var s=fo(l);s&&21233664&s.flags;)s=fo(s);if(s){if(!(1048576&s.flags))return;n=e.append(n,s)}}else 67238908&l.flags&&(i=!0);if(n&&(r||i)){if(i)for(var c=0,u=t.types;c<u.length;c++){var l;67238908&(l=u[c]).flags&&(n=e.append(n,l))}return xc(n)}}(r,!!(1048576&n.flags));b&&(g=N(b,n,o,void 0,v))&&(u=y)}if(!g&&o){var D=h;if(h=!1,524288&r.flags&&131068&n.flags)!function(t,r){var n=si(t),i=si(r);(Xe===t&&pe===r||Qe===t&&fe===r||$e===t&&be===r||Us(!1)===t&&De===r)&&k(e.Diagnostics._0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible,i,n)}(r,n);else if(r.symbol&&524288&r.flags&&Ve===r)k(e.Diagnostics.The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead);else if(_&&2097152&n.flags){var x=n.types,S=Ep(t.IntrinsicAttributes,a),T=Ep(t.IntrinsicClassAttributes,a);if(S!==se&&T!==se&&(e.contains(x,S)||e.contains(x,T)))return g}if(!s&&D)return g;E(s,r,n)}return g}function F(e,t){for(var r=-1,n=0,i=e.types;n<i.length;n++){var a=P(i[n],t,!1);if(!a)return 0;r&=a}return r}function P(t,r,n){var i=r.types;if(1048576&r.flags&&lc(i,t))return-1;for(var a=0,o=i;a<o.length;a++){var s=N(t,o[a],!1);if(s)return s}return n&&N(t,w(t,r)||function(t,r){var n=e.getObjectFlags(t);if(20&n&&1048576&r.flags)return e.find(r.types,function(r){if(524288&r.flags){var i=n&e.getObjectFlags(r);if(4&i)return t.target===r.target;if(16&i)return!!t.aliasSymbol&&t.aliasSymbol===r.aliasSymbol}return!1})}(t,r)||function(t,r){if(128&e.getObjectFlags(t)&&nd(r,kl))return e.find(r.types,function(e){return!kl(e)})}(t,r)||function(t,r){var n=0;if(wo(t,n).length>0||wo(t,n=1).length>0)return e.find(r.types,function(e){return wo(e,n).length>0})}(t,r)||function(t,r){for(var n,i=0,a=0,o=r.types;a<o.length;a++){var s=o[a],c=xc([Ec(t),Ec(s)]);if(4194304&c.flags)n=s,i=1/0;else if(1048576&c.flags){var u=e.length(c.types);u>=i&&(n=s,i=u)}else!(131072&c.flags)&&1>=i&&(n=s,i=1)}return n}(t,r)||i[i.length-1],!0),0}function w(t,r){if(1048576&r.flags){var n=uo(t);if(n){var i=function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(M_(t,a.escapedName)){if(r){r.push(a);continue}r=[a]}}return r}(n,r);if(i)return cl(r,e.map(i,function(e){return[function(){return Qi(e)},e.escapedName]}),N)}}}function O(e,t,r){var n=e.types;if(1048576&e.flags&&lc(n,t))return-1;for(var i=n.length,a=0;a<i;a++){var o=N(n[a],t,r&&a===i-1);if(o)return o}return 0}function I(t,r,n,a){if(void 0===t&&(t=e.emptyArray),void 0===r&&(r=e.emptyArray),void 0===n&&(n=e.emptyArray),t.length!==r.length&&i===Tr)return 0;for(var o=t.length<=r.length?t.length:r.length,s=-1,c=0;c<o;c++){var u=c<n.length?n[c]:1;if(4!==u){var l=t[c],_=r[c],d=-1;if(1===u?d=N(l,_,a):2===u?d=N(_,l,a):3===u?(d=N(_,l,!1))||(d=N(l,_,a)):(d=N(l,_,a))&&(d&=N(_,l,a)),!d)return 0;s&=d}}return s}function M(t,r,n,a){if(v)return 0;var s=gl(t,r,i),c=i.get(s);if(void 0!==c&&(!n||2!==c))return 1===c?-1:0;if(_){for(var f=0;f<m;f++)if(s===_[f])return 1;if(100===g)return v=!0,0}else _=[],d=[],p=[];var b=m;_[m]=s,m++,d[g]=t,p[g]=r,g++;var D=y;1&y||!bl(t,d,g)||(y|=1),2&y||!bl(r,p,g)||(y|=2);var x=3!==y?function(t,r,n,a){var s,c,_=t.flags&r.flags;if(i===Tr&&!(524288&_)){if(4194304&_)return N(t.type,r.type,!1);var d=0;return 8388608&_&&(d=N(t.objectType,r.objectType,!1))&&(d&=N(t.indexType,r.indexType,!1))?d:16777216&_&&t.root.isDistributive===r.root.isDistributive&&(d=N(t.checkType,r.checkType,!1))&&(d&=N(t.extendsType,r.extendsType,!1))&&(d&=N(Kc(t),Kc(r),!1))&&(d&=N(Uc(t),Uc(r),!1))?d:33554432&_?N(t.substitute,r.substitute,!1):0}var p,f,m=u;if(17301504&t.flags&&t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol&&!t.aliasTypeArgumentsContainsMarker&&!r.aliasTypeArgumentsContainsMarker){var g=(p=t.aliasSymbol,_l((f=Kr(p)).typeParameters,f,function(e,t,r){var n=Ts(p,_u(f.typeParameters,pu(t,r)));return n.aliasTypeArgumentsContainsMarker=!0,n}));if(s=I(t.aliasTypeArguments,r.aliasTypeArguments,g,n))return s;c=u,u=m}if(262144&r.flags){if(32&e.getObjectFlags(t)&&N(Ec(r),Za(t))&&!(4&io(t))){var y=eo(t),v=Rc(r,$a(t));if(s=N(y,v,n))return s}}else if(4194304&r.flags){if(4194304&t.flags&&(s=N(r.type,t.type,!1)))return s;if(i!==xr){var b=Ic(r.type),D=b!==r.type?b:fo(r.type);if(D&&-1===N(t,Ec(D,r.stringsOnly),n))return-1}}else if(8388608&r.flags){if(!(i===Tr||wc(r.objectType)&&Oc(r.indexType))){var D=ho(r);if(D&&D!==r&&(s=N(t,D,n)))return s}}else if(so(r)){var x=eo(r),S=io(r);if(!(8&S)){if(8388608&x.flags&&x.objectType===t&&x.indexType===$a(r))return-1;if(!so(t)&&N(Za(r),Ec(t))){var v=Rc(t,$a(r)),y=eo(r);if(s=N(v,y,n))return s}c=u,u=m}}if(8650752&t.flags){if(8388608&t.flags&&8388608&r.flags&&((s=N(t.objectType,r.objectType,n))&&(s&=N(t.indexType,r.indexType,n)),s))return u=m,s;var D=i===xr?void 0:fo(t);if(!D||262144&t.flags&&3&D.flags){if(s=N(Fe,sd(r,-67108865)))return u=m,s}else{if(s=N(D,r,!1,void 0,a))return u=m,s;if(s=N(ja(D,t),r,n,void 0,a))return u=m,s}}else if(4194304&t.flags){if(s=N(Ne,r,n))return u=m,s}else if(16777216&t.flags){if(16777216&r.flags){if(Lu(t.extendsType,r.extendsType)&&(N(t.checkType,r.checkType)||N(r.checkType,t.checkType))&&((s=N(Kc(t),Kc(r),n))&&(s&=N(Uc(t),Uc(r),n)),s))return u=m,s}else if(i!==xr){var T=yo(t);if(T&&(s=N(T,r,n)))return u=m,s;var C=go(t);if(C&&(s=N(C,r,n)))return u=m,s}}else{if(function(t){return!!(32&e.getObjectFlags(t)&&4&io(t))}(r)&&!so(t)&&tl(t))return-1;if(so(r))return so(t)&&(s=function(e,t,r){var n;if((i===Sr||(i===Tr?io(e)===io(t):oo(e)<=oo(t)))&&(n=N(Za(t),Za(e),r))){var a=fu([$a(e)],[$a(t)]);return n&N(Nu(eo(e),a),eo(t),r)}return 0}(t,r,n))?(u=m,s):0;if(i===xr&&so(t))return 0;var E=!!(131068&t.flags);if(i!==Tr&&(t=ko(t)),4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target&&!(8192&e.getObjectFlags(t)||8192&e.getObjectFlags(r))){var g=dl(t.target);if(s=I(t.typeArguments,r.typeArguments,g,n))return s;if(g!==e.emptyArray&&!function(e,t){for(var r=0;r<t.length;r++)if(1===t[r]&&16384&e.typeArguments[r].flags)return!0;return!1}(r,g)){if(!n||!e.some(g,function(e){return 0===e}))return 0;c=u,u=m}}else if(Rl(t)&&(Tl(r)||Cl(r))||Tl(t)&&Cl(r))return N(Lo(t,1)||ie,Lo(r,1)||ie,n);if(2621440&t.flags&&524288&r.flags){var A=n&&u===m&&!E;if((s=function(t,r,n){if(i===Tr)return function(e,t){if(!(524288&e.flags&&524288&t.flags))return 0;var r=uo(e),n=uo(t);if(r.length!==n.length)return 0;for(var i=-1,a=0,o=r;a<o.length;a++){var s=o[a],c=lo(t,s.escapedName);if(!c)return 0;var u=Dl(s,c,N);if(!u)return 0;i&=u}return i}(t,r);var a,s=i===br&&!b_(t)&&!El(t)&&!Rl(t),c=f_(t,r,s);if(c){if(n){var _=e.arrayFrom(p_(t,r,s));if((!o||o.code!==e.Diagnostics.Class_0_incorrectly_implements_interface_1.code&&o.code!==e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code)&&(h=!0),1===_.length){var d=ai(c);k(e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2,d,si(t),si(r)),e.length(c.declarations)&&(a=e.createDiagnosticForNode(c.declarations[0],e.Diagnostics._0_is_declared_here,d),e.Debug.assert(!!u),l?l.push(a):l=[a])}else _.length>5?k(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more,si(t),si(r),e.map(_.slice(0,4),function(e){return ai(e)}).join(", "),_.length-4):k(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2,si(t),si(r),e.map(_,function(e){return ai(e)}).join(", "))}return 0}if(b_(r))for(var p=0,f=po(t);p<f.length;p++){var m=f[p];if(!lo(r,m.escapedName)){var g=Qi(m);if(g!==ue&&g!==le)return n&&k(e.Diagnostics.Property_0_does_not_exist_on_type_1,ai(m),si(r)),0}}var y=-1;if(Rl(r)){var v=Bl(r);if(v){if(!Rl(t))return 0;var b=Bl(t);if(b&&!N(b,v,n))return n&&k(e.Diagnostics.Rest_signatures_are_incompatible),0;for(var D=xs(r)-1,x=xs(t)-(b?1:0),S=D;S<x;S++){var T=N(t.typeArguments[S],v,n);if(!T)return n&&k(e.Diagnostics.Property_0_is_incompatible_with_rest_element_type,""+S),0;y&=T}}}for(var C=0,E=uo(r);C<E.length;C++){var A=E[C];if(!(4194304&A.flags)){var m=Fo(t,A.escapedName);if(m&&m!==A){if(ol(t,m,Qi(A)))continue;var F=e.getDeclarationModifierFlagsFromSymbol(m),P=e.getDeclarationModifierFlagsFromSymbol(A);if(8&F||8&P){var w=m.valueDeclaration!==A.valueDeclaration;if(256&e.getCheckFlags(m)&&w)return n&&k(e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ai(m),si(t)),0;if(w)return n&&(8&F&&8&P?k(e.Diagnostics.Types_have_separate_declarations_of_a_private_property_0,ai(A)):k(e.Diagnostics.Property_0_is_private_in_type_1_but_not_in_type_2,ai(A),si(8&F?t:r),si(8&F?r:t))),0}else if(16&P){if(!hl(m,A))return n&&k(e.Diagnostics.Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2,ai(A),si(vl(m)||t),si(vl(A)||r)),0}else if(16&F)return n&&k(e.Diagnostics.Property_0_is_protected_in_type_1_but_public_in_type_2,ai(A),si(t),si(r)),0;var T=N(Qi(m),Qi(A),n);if(!T)return n&&k(e.Diagnostics.Types_of_property_0_are_incompatible,ai(A)),0;if(y&=T,i!==Sr&&16777216&m.flags&&!(16777216&A.flags))return n&&k(e.Diagnostics.Property_0_is_optional_in_type_1_but_required_in_type_2,ai(A),si(t),si(r)),0}}}return y}(t,r,A))&&(s&=L(t,r,0,A))&&(s&=L(t,r,1,A))&&(s&=J(t,r,0,E,A))&&(s&=J(t,r,1,E,A)),s){if(!c)return u=m,s;u=c}}}return 0}(t,r,n,a):1;if(y=D,g--,x){if(-1===x||0===g){for(f=b;f<m;f++)i.set(_[f],1);m=b}}else i.set(s,n?3:2),m=b;return x}function L(t,r,n,a){if(i===Tr)return function(e,t,r){var n=wo(e,r),i=wo(t,r);if(n.length!==i.length)return 0;for(var a=-1,o=0;o<n.length;o++){var s=xl(n[o],i[o],!1,!1,!1,N);if(!s)return 0;a&=s}return a}(t,r,n);if(r===Me||t===Me)return-1;var o=t.symbol&&Uf(t.symbol.valueDeclaration),s=r.symbol&&Uf(r.symbol.valueDeclaration),c=wo(t,o&&1===n?0:n),l=wo(r,s&&1===n?0:n);if(1===n&&c.length&&l.length){if(e.isAbstractConstructorType(t)&&!e.isAbstractConstructorType(r))return a&&k(e.Diagnostics.Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type),0;if(!function(t,r,n){if(!t.declaration||!r.declaration)return!0;var i=e.getSelectedModifierFlags(t.declaration,24),a=e.getSelectedModifierFlags(r.declaration,24);return 8===a||(16===a&&8!==i||(16!==a&&!i||(n&&k(e.Diagnostics.Cannot_assign_a_0_constructor_type_to_a_1_constructor_type,li(i),li(a)),!1)))}(c[0],l[0],a))return 0}var _=-1,d=u;if(64&e.getObjectFlags(t)&&64&e.getObjectFlags(r)&&t.symbol===r.symbol)for(var p=0;p<l.length;p++){if(!(D=B(c[p],l[p],!0,a)))return 0;_&=D}else if(1===c.length&&1===l.length){var f=i===Sr||!!A.noStrictGenericChecks;_=B(c[0],l[0],f,a)}else e:for(var m=0,g=l;m<g.length;m++){for(var y=g[m],v=a,h=0,b=c;h<b.length;h++){var D;if(D=B(b[h],y,!0,v)){_&=D,u=d;continue e}v=!1}return v&&k(e.Diagnostics.Type_0_provides_no_match_for_the_signature_1,si(t),oi(y,void 0,void 0,n)),0}return _}function B(e,t,r,n){return Zu(r?cs(e):e,r?cs(t):t,0,!1,n,k,N)}function j(t,r,n){var i=N(t.type,r.type,n);return!i&&n&&k(e.Diagnostics.Index_signatures_are_incompatible),i}function J(t,r,n,a,o){if(i===Tr)return function(e,t,r){var n=Mo(t,r),i=Mo(e,r);return i||n?i&&n&&i.isReadonly===n.isReadonly?N(i.type,n.type):0:-1}(t,r,n);var s=Mo(r,n);if(!s||3&s.type.flags&&!a)return-1;var c=Mo(t,n)||1===n&&Mo(t,0);if(c)return j(c,s,o);if(so(t))return 0===n&&N(eo(t),s.type,o);if(Gl(t)){var u=-1;if(0===n){var l=Mo(t,1);l&&(u=j(l,s,o))}return u&&(u&=function(t,r,n,i){for(var a=-1,o=0,s=uo(t);o<s.length;o++){var c=s[o];if(!ol(t,c,void 0)&&!(c.nameType&&8192&c.nameType.flags)&&(0===n||gp(c.escapedName))){var u=N(Qi(c),r,i);if(!u)return i&&k(e.Diagnostics.Property_0_is_incompatible_with_index_signature,ai(c)),0;a&=u}}return a}(t,s.type,n,o)),u}return o&&k(e.Diagnostics.Index_signature_is_missing_in_type_0,si(t)),0}}function cl(e,t,r,n){for(var i,a=0,o=t;a<o.length;a++)for(var s=o[a],c=s[0],u=s[1],l=0,_=e.types;l<_.length;l++){var d=_[l],p=Di(d,u);if(p&&r(c(),p)){if(i){if(d===i)continue;return n}i=d}}return i||n}function ul(t){if(524288&t.flags){var r=co(t);return 0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo&&r.properties.length>0&&e.every(r.properties,function(e){return!!(16777216&e.flags)})}return!!(2097152&t.flags)&&e.every(t.types,ul)}function ll(t,r,n){var i=bs(t,e.map(t.typeParameters,function(e){return e===r?n:e}));return i.objectFlags|=8192,i}function _l(t,r,n){void 0===t&&(t=e.emptyArray);var i=r.variances;if(!i){r.variances=e.emptyArray,i=[];for(var a=0,o=t;a<o.length;a++){var s=o[a],c=n(r,s,je),u=n(r,s,Je),l=(zu(u,c)?1:0)|(zu(c,u)?2:0);3===l&&zu(n(r,s,Ct),c)&&(l=4),i.push(l)}r.variances=i}return i}function dl(t){return I?t===Ge||t===Ye?e.emptyArray:_l(t.typeParameters,t,ll):e.emptyArray}function pl(e){return 262144&e.flags&&!mo(e)}function fl(t){return!!(4&e.getObjectFlags(t))&&e.some(t.typeArguments,function(e){return pl(e)||fl(e)})}function ml(e,t,r){void 0===r&&(r=0);for(var n=""+e.target.id,i=0,a=e.typeArguments;i<a.length;i++){var o=a[i];if(pl(o)){var s=t.indexOf(o);s<0&&(s=t.length,t.push(o)),n+="="+s}else r<4&&fl(o)?n+="<"+ml(o,t,r+1)+">":n+="-"+o.id}return n}function gl(e,t,r){if(r===Tr&&e.id>t.id){var n=e;e=t,t=n}if(fl(e)&&fl(t)){var i=[];return ml(e,i)+","+ml(t,i)}return e.id+","+t.id}function yl(t,r){if(!(6&e.getCheckFlags(t)))return r(t);for(var n=0,i=t.containingType.types;n<i.length;n++){var a=Fo(i[n],t.escapedName),o=a&&yl(a,r);if(o)return o}}function vl(e){return e.parent&&32&e.parent.flags?ba(On(e)):void 0}function hl(t,r){return!yl(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&(n=t,i=vl(r),!yl(n,function(e){var t=vl(e);return!!t&&ea(t,i)}));var n,i})}function bl(e,t,r){if(r>=5&&524288&e.flags){var n=e.symbol;if(n)for(var i=0,a=0;a<r;a++){var o=t[a];if(524288&o.flags&&o.symbol===n&&++i>=5)return!0}}return!1}function Dl(t,r,n){if(t===r)return-1;var i=24&e.getDeclarationModifierFlagsFromSymbol(t);if(i!==(24&e.getDeclarationModifierFlagsFromSymbol(r)))return 0;if(i){if(Ey(t)!==Ey(r))return 0}else if((16777216&t.flags)!=(16777216&r.flags))return 0;return Nm(t)!==Nm(r)?0:n(Qi(t),Qi(r))}function xl(t,r,n,i,a,o){if(t===r)return-1;if(!function(e,t,r){var n=sm(e),i=sm(t),a=cm(e),o=cm(t),s=um(e),c=um(t);return n===i&&a===o&&s===c||!!(r&&a<=o)}(t,r,n))return 0;if(e.length(t.typeParameters)!==e.length(r.typeParameters))return 0;t=cs(t),r=cs(r);var s=-1;if(!i){var c=$o(t);if(c){var u=$o(r);if(u){if(!(d=o(c,u)))return 0;s&=d}}}for(var l=sm(r),_=0;_<l;_++){var d,p=im(t,_);if(!(d=o(im(r,_),p)))return 0;s&=d}if(!a){var f=es(t),m=es(r);s&=void 0!==f||void 0!==m?function(e,t,r){return void 0!==e&&void 0!==t&&yc(e,t)?r(e.type,t.type):0}(f,m,o):o(ts(t),ts(r))}return s}function Sl(t){return function(e){for(var t,r=0,n=e;r<n.length;r++){var i=n[r],a=Ol(i);if(t||(t=a),a===i||a!==t)return!1}return!0}(t)?gc(t):e.reduceLeft(t,function(e,t){return Ju(e,t)?t:e})}function Tl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ge}function Cl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ye}function kl(t){return 4&e.getObjectFlags(t)&&(t.target===Ge||t.target===Ye)||!(98304&t.flags)&&zu(t,nt)}function El(e){var t=Tl(e)?e.typeArguments[0]:void 0;return t===le||t===Ce}function Nl(e){return Rl(e)||!!Fo(e,"0")}function Al(e,t){var r=Di(e,""+t);return r||(id(e,Rl)&&!id(e,function(e){return!e.target.hasRestElement})?od(e,function(e){return Bl(e)||ue}):void 0)}function Fl(e){return!(240512&e.flags)}function Pl(e){return!!(109440&e.flags)}function wl(t){return!!(16&t.flags)||(1048576&t.flags?!!(1024&t.flags)||e.every(t.types,Pl):Pl(t))}function Ol(t){return 1024&t.flags?ga(t):128&t.flags?pe:256&t.flags?fe:2048&t.flags?me:512&t.flags?be:1048576&t.flags?gc(e.sameMap(t.types,Ol)):t}function Il(t){return 1024&t.flags&&au(t)?ga(t):128&t.flags&&au(t)?pe:256&t.flags&&au(t)?fe:2048&t.flags&&au(t)?me:512&t.flags&&au(t)?be:1048576&t.flags?gc(e.sameMap(t.types,Il)):t}function Ml(t){return 8192&t.flags?De:1048576&t.flags?gc(e.sameMap(t.types,Ml)):t}function Ll(t,r){return function t(r,n){if(n){if(3145728&n.flags){var i=n.types;return e.some(i,function(e){return t(r,e)})}if(58982400&n.flags){var a=ho(n)||Fe;return Om(a,4)&&Om(r,128)||Om(a,8)&&Om(r,256)||Om(a,64)&&Om(r,2048)||Om(a,4096)&&Om(r,8192)||t(r,a)}return!!(4194432&n.flags&&Om(r,128)||256&n.flags&&Om(r,256)||2048&n.flags&&Om(r,2048)||512&n.flags&&Om(r,512)||8192&n.flags&&Om(r,8192))}return!1}(t,r)||(t=Ml(Il(t))),t}function Rl(t){return!!(4&e.getObjectFlags(t)&&8&t.target.objectFlags)}function Bl(e){return e.target.hasRestElement?e.typeArguments[e.target.typeParameters.length-1]:void 0}function jl(e){return xs(e)-(e.target.hasRestElement?1:0)}function Jl(e){return"0"===e.value.base10Value}function zl(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=Kl(n[r]);return t}function Kl(e){return 1048576&e.flags?zl(e.types):128&e.flags?""===e.value?128:0:256&e.flags?0===e.value?256:0:2048&e.flags?Jl(e)?2048:0:512&e.flags?e===ge||e===ye?512:0:117724&e.flags}function Ul(e){return 117632&Kl(e)?ad(e,function(e){return!(117632&Kl(e))}):e}function Vl(e){return 4&e.flags?jt:8&e.flags?Jt:64&e.flags?zt:e===ye||e===ge||114688&e.flags||128&e.flags&&""===e.value||256&e.flags&&0===e.value||2048&e.flags&&Jl(e)?e:Se}function ql(e,t){var r=t&~e.flags&98304;return 0===r?e:gc(32768===r?[e,ue]:65536===r?[e,_e]:[e,ue,_e])}function Wl(t){return e.Debug.assert(O),32768&t.flags?t:gc([t,ue])}function Hl(e){return O?function(e){return it||(it=Js("NonNullable",524288,void 0)||re),it!==re?Ts(it,[e]):z_(e,2097152)}(e):e}function Gl(e){return e.symbol&&0!=(6656&e.symbol.flags)&&!cv(e)}function Yl(e,t){var r=wr(e.flags,e.escapedName);return r.declarations=e.declarations,r.parent=e.parent,r.type=t,r.target=e,e.valueDeclaration&&(r.valueDeclaration=e.valueDeclaration),e.nameType&&(r.nameType=e.nameType),r}function Xl(t){if(!(b_(t)&&32768&e.getObjectFlags(t)))return t;var r=t.regularType;if(r)return r;var n=t,i=function(t,r){for(var n=e.createSymbolTable(),i=0,a=uo(t);i<a.length;i++){var o=a[i],s=Qi(o),c=r(s);n.set(o.escapedName,c===s?o:Yl(o,c))}return n}(t,Xl),a=Wn(n.symbol,i,n.callSignatures,n.constructSignatures,n.stringIndexInfo,n.numberIndexInfo);return a.flags=n.flags,a.objectFlags|=128|16384&e.getObjectFlags(n),t.regularType=a,a}function Ql(e,t,r){return{parent:e,propertyName:t,siblings:r,resolvedProperties:void 0}}function $l(t){if(!t.resolvedProperties){for(var r=e.createMap(),n=0,i=function e(t){if(!t.siblings){for(var r=[],n=0,i=e(t.parent);n<i.length;n++){var a=i[n];if(b_(a)){var o=lo(a,t.propertyName);o&&nd(Qi(o),function(e){r.push(e)})}}t.siblings=r}return t.siblings}(t);n<i.length;n++){var a=i[n];if(b_(a)&&!(1024&e.getObjectFlags(a)))for(var o=0,s=po(a);o<s.length;o++){var c=s[o];r.set(c.escapedName,c)}}t.resolvedProperties=e.arrayFrom(r.values())}return t.resolvedProperties}function Zl(e,t){if(!(4&e.flags))return e;var r=Qi(e),n=r_(r,t&&Ql(t,e.escapedName,void 0));return n===r?e:Yl(e,n)}function e_(e){var t=te.get(e.escapedName);if(t)return t;var r=Yl(e,ue);return r.flags|=16777216,te.set(e.escapedName,r),r}function t_(e){return r_(e,void 0)}function r_(t,r){if(402653184&t.flags){if(98304&t.flags)return ie;if(b_(t))return function(t,r){for(var n=e.createSymbolTable(),i=0,a=uo(t);i<a.length;i++){var o=a[i];n.set(o.escapedName,Zl(o,r))}if(r)for(var s=0,c=$l(r);s<c.length;s++)o=c[s],n.has(o.escapedName)||n.set(o.escapedName,e_(o));var u=Mo(t,0),l=Mo(t,1),_=Wn(t.symbol,n,e.emptyArray,e.emptyArray,u&&fs(t_(u.type),u.isReadonly),l&&fs(t_(l.type),l.isReadonly));return _.objectFlags|=16384&e.getObjectFlags(t),_}(t,r);if(1048576&t.flags){var n=r||Ql(void 0,void 0,t.types),i=e.sameMap(t.types,function(e){return 98304&e.flags?e:r_(e,n)});return gc(i,e.some(i,tl)?2:1)}if(Tl(t)||Rl(t))return bs(t.target,e.sameMap(t.typeArguments,t_))}return t}function n_(t,r){var n=si(t_(r));if(!e.isInJSFile(t)||e.isCheckJsEnabledForFile(e.getSourceFileOfNode(t),A)){var i;switch(t.kind){case 204:case 154:case 153:i=R?e.Diagnostics.Member_0_implicitly_has_an_1_type:e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 151:var a=t;if(e.isIdentifier(a.name)&&(e.isCallSignatureDeclaration(a.parent)||e.isMethodSignature(a.parent)||e.isFunctionTypeNode(a.parent))&&a.parent.parameters.indexOf(a)>-1&&(Hr(a,a.name.escapedText,67897832,void 0,a.name.escapedText,!0)||a.name.originalKeywordKind&&e.isTypeNodeKind(a.name.originalKeywordKind))){var o="arg"+a.parent.parameters.indexOf(a);return void Pr(R,t,e.Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1,o,e.declarationNameToString(a.name))}i=t.dotDotDotToken?R?e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type:e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:R?e.Diagnostics.Parameter_0_implicitly_has_an_1_type:e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 186:i=e.Diagnostics.Binding_element_0_implicitly_has_an_1_type;break;case 289:return void Fr(t,e.Diagnostics.Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);case 239:case 156:case 155:case 158:case 159:case 196:case 197:if(R&&!t.name)return void Fr(t,e.Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);i=R?e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage;break;case 181:return void(R&&Fr(t,e.Diagnostics.Mapped_object_type_implicitly_has_an_any_template_type));default:i=R?e.Diagnostics.Variable_0_implicitly_has_an_1_type:e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage}Pr(R,t,i,e.declarationNameToString(e.getNameOfDeclaration(t)),n)}}function i_(t,r){o&&R&&134217728&r.flags&&(function t(r){var n=!1;if(134217728&r.flags){if(1048576&r.flags)if(e.some(r.types,tl))n=!0;else for(var i=0,a=r.types;i<a.length;i++)t(l=a[i])&&(n=!0);if(Tl(r)||Rl(r))for(var o=0,s=r.typeArguments;o<s.length;o++)t(l=s[o])&&(n=!0);if(b_(r))for(var c=0,u=uo(r);c<u.length;c++){var l,_=u[c];134217728&(l=Qi(_)).flags&&(t(l)||Fr(_.valueDeclaration,e.Diagnostics.Object_literal_s_property_0_implicitly_has_an_1_type,ai(_),si(t_(l))),n=!0)}}return n}(r)||n_(t,r))}function a_(e,t,r){var n=sm(e),i=sm(t),a=lm(e),o=lm(t),s=o?i-1:i,c=a?s:Math.min(n,s),u=$o(e);if(u){var l=$o(t);l&&r(u,l)}for(var _=0;_<c;_++)r(im(e,_),im(t,_));o&&r(om(e,c),o)}function o_(e,t,r,n,i){var a=i?i.map(c_):e.map(s_),o=function(e){for(var t=0;t<a.length;t++)if(e===a[t].typeParameter)return a[t].isFixed=!0,S_(o,t);return e};return o.typeParameters=e,o.signature=t,o.inferences=a,o.flags=r,o.compareTypes=n||Bu,o}function s_(e){return{typeParameter:e,candidates:void 0,contraCandidates:void 0,inferredType:void 0,priority:void 0,topLevel:!0,isFixed:!1}}function c_(e){return{typeParameter:e.typeParameter,candidates:e.candidates&&e.candidates.slice(),contraCandidates:e.contraCandidates&&e.contraCandidates.slice(),inferredType:e.inferredType,priority:e.priority,topLevel:e.topLevel,isFixed:e.isFixed}}function u_(t){var r=e.getObjectFlags(t);return!!(63176704&t.flags||4&r&&e.forEach(t.typeArguments,u_)||16&r&&t.symbol&&10288&t.symbol.flags||32&r||3145728&t.flags&&function(t){return void 0===t.couldContainTypeVariables&&(t.couldContainTypeVariables=e.some(t.types,u_)),t.couldContainTypeVariables}(t))}function l_(t,r){return t===r||!!(3145728&t.flags)&&e.some(t.types,function(e){return l_(e,r)})}function __(t,r,n){var i=t.id+","+r.id+","+n.id;if(Ot.has(i))return Ot.get(i);Ot.set(i,void 0);var a=function(t,r,n){var i=po(t);if(0!==i.length||Mo(t,0)){for(var a=0,o=i;a<o.length;a++){var s=o[a];if(536870912&Qi(s).flags)return}if(Tl(t))return ic(d_(t.typeArguments[0],r,n));if(Cl(t))return ac(d_(t.typeArguments[0],r,n));if(Rl(t)){var c=e.map(t.typeArguments||e.emptyArray,function(e){return d_(e,r,n)}),u=4&io(r)?xs(t)-(t.target.hasRestElement?1:0):t.target.minLength;return sc(c,u,t.target.hasRestElement,t.target.associatedNames)}var l=Kn(2064,void 0);return l.source=t,l.mappedType=r,l.constraintType=n,l}}(t,r,n);return Ot.set(i,a),a}function d_(e,t,r){var n=Rc(r.type,$a(t)),i=eo(t),a=s_(n);return y_([a],e,i),g_(a)}function p_(e,t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:n=2097152&t.flags?_o(t):uo(t),i=0,o=n,a.label=1;case 1:return i<o.length?(s=o[i],!r&&16777216&s.flags?[3,3]:Fo(e,s.escapedName)?[3,3]:[4,s]):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function f_(e,t,r){return p_(e,t,r).next().value}function m_(e,t){return Rl(e)&&Rl(t)&&function(e,t){return t.target.minLength>e.target.minLength||!Bl(t)&&(!!Bl(e)||jl(t)<jl(e))}(e,t)||!!f_(e,t,!1)&&!!f_(t,e,!1)}function g_(e){return e.candidates?gc(e.candidates,2):e.contraCandidates?xc(e.contraCandidates):Fe}function y_(t,r,n,i){var a,o;void 0===i&&(i=0);var s,c=!1,u=!1,l=!0;function _(t,r){if(u_(r)){if(t===oe){var m=s;return s=t,_(r,r),void(s=m)}if(t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol)for(var g=t.aliasTypeArguments,y=r.aliasTypeArguments,v=0;v<g.length;v++)_(g[v],y[v]);else{if(1048576&t.flags&&1048576&r.flags&&!(1024&t.flags&&1024&r.flags)||2097152&t.flags&&2097152&r.flags){if(t===r){for(var h=0,b=t.types;h<b.length;h++)_(B=b[h],B);return}for(var D=void 0,x=0,S=t.types;x<S.length;x++)if(v_(B=S[x],r.types))(D||(D=[])).push(B),_(B,B);else if(384&B.flags){var T=Ol(B);v_(T,r.types)&&(D||(D=[])).push(B,T)}D&&(t=h_(t,D),r=h_(r,D))}if(8650752&r.flags){if(536870912&t.flags||t===Te||8&i&&(t===ae||t===rt))return;var C=p(r);if(C){if(!C.isFixed){if((void 0===C.priority||i<C.priority)&&(C.candidates=void 0,C.contraCandidates=void 0,C.priority=i),i===C.priority){var k=s||t;c&&!u?C.contraCandidates=e.appendIfUnique(C.contraCandidates,k):C.candidates=e.appendIfUnique(C.candidates,k)}8&i||!(262144&r.flags)||l_(n,r)||(C.topLevel=!1)}return}var E=Ic(r);if(E!==r)V(t,E);else if(8388608&r.flags){var N=Ic(r.indexType);if(63176704&N.flags){var A=Mc(Ic(r.objectType),N);A&&A!==r&&V(t,A)}}}if(4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target){g=t.typeArguments||e.emptyArray,y=r.typeArguments||e.emptyArray;var F=g.length<y.length?g.length:y.length,P=dl(t.target);for(v=0;v<F;v++)v<P.length&&2===P[v]?d(g[v],y[v]):_(g[v],y[v])}else if(4194304&t.flags&&4194304&r.flags)c=!c,_(t.type,r.type),c=!c;else if((wl(t)||4&t.flags)&&4194304&r.flags){var w=function(t){var r=e.createSymbolTable();nd(t,function(t){if(128&t.flags){var n=e.escapeLeadingUnderscores(t.value),i=wr(4,n);i.type=ie,t.symbol&&(i.declarations=t.symbol.declarations,i.valueDeclaration=t.symbol.valueDeclaration),r.set(n,i)}});var n=4&t.flags?fs(Fe,!1):void 0;return Wn(void 0,r,e.emptyArray,e.emptyArray,n,void 0)}(t);c=!c;var O=i;i|=16,_(w,r.type),i=O,c=!c}else if(8388608&t.flags&&8388608&r.flags)_(t.objectType,r.objectType),_(t.indexType,r.indexType);else if(16777216&t.flags&&16777216&r.flags)_(t.checkType,r.checkType),_(t.extendsType,r.extendsType),_(Kc(t),Kc(r)),_(Uc(t),Uc(r));else if(16777216&r.flags)_(t,gc([Kc(r),Uc(r)]));else if(3145728&r.flags){for(var I=0,M=void 0,L=0,R=y=r.types;L<R.length;L++){var B;p(B=R[L])?(M=B,I++):_(t,B)}1===I&&(O=i,i|=1,_(t,M),i=O)}else if(1048576&t.flags)for(var j=0,J=g=t.types;j<J.length;j++)_(J[j],r);else{if(!(32&i&&65273856&t.flags)){var z=ko(t);if(z!==t&&l&&!(2621440&z.flags))return l=!1,_(z,r);t=z}if(2621440&t.flags){var K=t.id+","+r.id;if(o&&o.get(K))return;(o||(o=e.createMap())).set(K,!0);var U=524288&r.flags&&!(16&e.getObjectFlags(r)&&r.symbol&&32&r.symbol.flags)?r.symbol:void 0;if(U){if(e.contains(a,U))return;(a||(a=[])).push(U),f(t,r),a.pop()}else f(t,r)}}}}function V(t,r){var n=t.id+","+r.id;o&&o.get(n)||((o||(o=e.createMap())).set(n,!0),_(t,r))}}function d(e,t){I||64&i?(c=!c,_(e,t),c=!c):_(e,t)}function p(e){if(8650752&e.flags)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(e===i.typeParameter)return i}}function f(t,r){so(t)&&so(r)&&(_(Za(t),Za(r)),_(eo(t),eo(r))),32&e.getObjectFlags(r)&&function t(r,n,a){if(1048576&a.flags){for(var o=!1,s=0,c=a.types;s<c.length;s++)o=t(r,n,c[s])||o;return o}if(4194304&a.flags){var u=p(a.type);if(u&&!u.isFixed){var l=__(r,n,a);if(l){var d=i;i|=2,_(l,u.typeParameter),i=d}}return!0}return!!(262144&a.flags)&&(d=i,i|=4,_(Ec(r),a),i=d,_(gc(e.map(po(r),Qi)),eo(n)),!0)}(t,r,Za(r))||m_(t,r)||(function(e,t){if(Rl(e)){if(Rl(t)){for(var r=jl(e),n=jl(t),i=Bl(e),a=Bl(t),o=n<r||i?n:r,s=0;s<o;s++)_(s<r?e.typeArguments[s]:i,t.typeArguments[s]);if(a){var c=o<r?e.typeArguments.slice(o,r):[];i&&c.push(i),c.length&&_(gc(c),a)}return}if(Tl(t))return void y(e,t)}for(var u=0,l=uo(t);u<l.length;u++){var d=l[u],p=Fo(e,d.escapedName);p&&_(Qi(p),Qi(d))}}(t,r),m(t,r,0),m(t,r,1),y(t,r))}function m(e,t,r){for(var n=wo(e,r),i=wo(t,r),a=n.length,o=i.length,s=a<o?a:o,c=!!(536870912&e.flags),u=0;u<s;u++)g(ls(n[a-s+u]),ls(i[o-s+u]),c)}function g(e,t,r){if(!r){var n=u,i=t.declaration?t.declaration.kind:0;u=u||156===i||155===i||157===i,a_(e,t,d),u=n}var a=es(e),o=es(t);a&&o&&a.kind===o.kind?_(a.type,o.type):_(ts(e),ts(t))}function y(e,t){var r=Lo(t,0);r&&(n=Lo(e,0)||Ro(e,0))&&_(n,r);var n,i=Lo(t,1);i&&(n=Lo(e,1)||Lo(e,0)||Ro(e,1))&&_(n,i)}_(r,n)}function v_(e,t){for(var r=0,n=t;r<n.length;r++)if(Lu(n[r],e))return!0;return!1}function h_(e,t){for(var r=[],n=0,i=e.types;n<i.length;n++){var a=i[n];v_(a,t)||r.push(a)}return 1048576&e.flags?gc(r):xc(r)}function b_(t){return!!(128&e.getObjectFlags(t))}function D_(t){return 28&t.priority?xc(t.contraCandidates):(r=t.contraCandidates,e.reduceLeft(r,function(e,t){return Ju(t,e)?t:e}));var r}function x_(t,r){var n,i,a=function(t){if(t.length>1){var r=e.filter(t,b_);if(r.length){var n=t_(gc(r,2));return e.concatenate(e.filter(t,function(e){return!b_(e)}),[n])}}return t}(t.candidates),o=(n=t.typeParameter,!!(i=mo(n))&&Om(16777216&i.flags?go(i):i,4325372)),s=!o&&t.topLevel&&(t.isFixed||!l_(ts(r),t.typeParameter)),c=o?e.sameMap(a,iu):s?e.sameMap(a,Il):a;return t_(28&t.priority?gc(c,2):function(t){if(!O)return Sl(t);var r=e.filter(t,function(e){return!(98304&e.flags)});return r.length?ql(Sl(r),98304&zl(t)):gc(t,2)}(c))}function S_(e,t){var r=e.inferences[t],n=r.inferredType;if(!n){var i=e.signature;if(i){var a=r.candidates?x_(r,i):void 0;if(r.contraCandidates){var o=D_(r);n=!a||131072&a.flags||!Ju(a,o)?o:a}else if(a)n=a;else if(1&e.flags)n=Te;else{var s=To(r.typeParameter);n=s?Nu(s,gu(function(e,t){return function(r){return e.indexOf(r)>=t?Fe:r}}(e.signature.typeParameters,t),e)):T_(!!(2&e.flags))}}else n=g_(r);r.inferredType=n;var c=mo(r.typeParameter);if(c){var u=Nu(c,e);e.compareTypes(n,ja(u,n))||(r.inferredType=n=u)}}return n}function T_(e){return e?ie:Fe}function C_(e){for(var t=[],r=0;r<e.inferences.length;r++)t.push(S_(e,r));return t}function k_(t){switch(t){case"document":case"console":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom;case"$":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig;case"describe":case"suite":case"it":case"test":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig;case"process":case"require":case"Buffer":case"module":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig;case"Map":case"Set":case"Promise":case"Symbol":case"WeakMap":case"WeakSet":case"Iterator":case"AsyncIterator":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later;default:return e.Diagnostics.Cannot_find_name_0}}function E_(t){var r=Ur(t);return r.resolvedSymbol||(r.resolvedSymbol=!e.nodeIsMissing(t)&&Hr(t,t.escapedText,68268991,k_(t.escapedText),t,!e.isWriteOnlyAccess(t),!1,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1)||re),r.resolvedSymbol}function N_(t){return!!e.findAncestor(t,function(e){return 167===e.kind||72!==e.kind&&148!==e.kind&&"quit"})}function A_(t){var r=t.parent;if(184!==r.kind)return""+r.elements.indexOf(t);var n=t.propertyName||t.name;switch(n.kind){case 72:return e.idText(n);case 149:return e.isStringOrNumericLiteralLike(n.expression)?n.expression.text:void 0;case 10:case 8:return n.text;default:e.Debug.fail("Unexpected name kind for binding element name")}}function F_(t,r){switch(t.kind){case 72:return 72===r.kind&&E_(t)===E_(r)||(237===r.kind||186===r.kind)&&Ln(E_(t))===wn(r);case 100:return 100===r.kind;case 98:return 98===r.kind;case 189:case 190:return(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r))&&P_(t)===P_(r)&&F_(t.expression,r.expression);case 186:if(189!==r.kind)return!1;var n=r;if(n.name.escapedText!==A_(t))return!1;if(186===t.parent.parent.kind&&F_(t.parent.parent,n.expression))return!0;if(237===t.parent.parent.kind){var i=t.parent.parent.initializer;return!!i&&F_(i,n.expression)}}return!1}function P_(t){return e.isPropertyAccessExpression(t)?t.name.escapedText:e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression)?e.escapeLeadingUnderscores(t.argumentExpression.text):void 0}function w_(e,t){for(;189===e.kind;)if(F_(e=e.expression,t))return!0;return!1}function O_(e,t){return 189===t.kind&&w_(e,t.expression)&&M_(I_(t.expression),t.name.escapedText)}function I_(e){if(72===e.kind)return Qi(E_(e));if(189===e.kind){var t=I_(e.expression);return t&&Di(t,e.name.escapedText)}}function M_(t,r){if(t&&1048576&t.flags){var n=No(t,r);if(n&&2&e.getCheckFlags(n))return void 0===n.isDiscriminantProperty&&(n.isDiscriminantProperty=!!(32&n.checkFlags)&&function(e){if(1048576&e.flags){if(1040&e.flags)return!0;for(var t=0,r=0,n=e.types;r<n.length;r++)t|=n[r].flags;if(109440&t&&!(63176704&t))return!0}return!1}(Qi(n))),!!n.isDiscriminantProperty}return!1}function L_(e){var t=I_(e);return!!(t&&1048576&t.flags)}function R_(e,t){return F_(e,t)||w_(e,t)}function B_(e,t){if(e!==t){if(131072&t.flags)return t;var r=ad(e,function(e){return function(e,t){if(!(1048576&e.flags))return zu(e,t);for(var r=0,n=e.types;r<n.length;r++)if(zu(n[r],t))return!0;return!1}(t,e)});if(512&t.flags&&au(t)&&(r=od(r,nu)),zu(t,r))return r}return e}function j_(e){var t=co(e);return!!(t.callSignatures.length||t.constructSignatures.length||t.members.get("bind")&&Ju(e,qe))}function J_(t){var r=t.flags;if(4&r)return O?16317953:16776705;if(128&r){var n=""===t.value;return O?n?12123649:7929345:n?12582401:16776705}if(40&r)return O?16317698:16776450;if(256&r){var i=0===t.value;return O?i?12123394:7929090:i?12582146:16776450}return 64&r?O?16317188:16775940:2048&r?(i=Jl(t),O?i?12122884:7928580:i?12581636:16775940):16&r?O?16316168:16774920:528&r?O?t===ge||t===ye?12121864:7927560:t===ge||t===ye?12580616:16774920:524288&r?16&e.getObjectFlags(t)&&tl(t)?O?16318463:16777215:j_(t)?O?7880640:16728e3:O?7888800:16736160:49152&r?9830144:65536&r?9363232:12288&r?O?7925520:16772880:67108864&r?O?7888800:16736160:63176704&r?J_(ho(t)||Fe):3145728&r?function(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=J_(n[r]);return t}(t.types):16777215}function z_(e,t){return ad(e,function(e){return 0!=(J_(e)&t)})}function K_(e,t){if(t){var r=Zm(t);return gc([z_(e,524288),r])}return e}function U_(t,r){var n=e.getTextOfPropertyName(r);return Ed(Di(t,n),r)||gp(n)&&Lo(t,1)||Lo(t,0)||se}function V_(e,t){return id(e,Nl)&&Al(e,t)||dy(e,void 0,!1,!1)||se}function q_(e){return ic(dy(e,void 0,!1,!1)||se)}function W_(e){return 204===e.parent.kind&&e.parent.left===e||227===e.parent.kind&&e.parent.initializer===e}function H_(e){return U_(G_(e.parent),e.name)}function G_(e){var t=e.parent;switch(t.kind){case 226:return pe;case 227:return _y(t.expression,t.awaitModifier)||se;case 204:return function(e){return 187===e.parent.kind&&W_(e.parent)||275===e.parent.kind&&W_(e.parent.parent)?K_(G_(e),e.right):Zm(e.right)}(t);case 198:return ue;case 187:return function(e,t){return V_(G_(e),e.elements.indexOf(t))}(t,e);case 208:return function(e){return q_(G_(e.parent))}(t);case 275:return H_(t);case 276:return function(e){return K_(H_(e),e.objectAssignmentInitializer)}(t)}return se}function Y_(e){return e.initializer?function(e){return Ur(e).resolvedType||Zm(e)}(e.initializer):226===e.parent.parent.kind?pe:227===e.parent.parent.kind&&_y(e.parent.parent.expression,e.parent.parent.awaitModifier)||se}function X_(e){return 237===e.kind?Y_(e):function(e){var t=e.parent,r=X_(t.parent);return K_(184===t.kind?U_(r,e.propertyName||e.name):e.dotDotDotToken?q_(r):V_(r,t.elements.indexOf(e)),e.initializer)}(e)}function Q_(e,t){return Ed(237===e.kind||186===e.kind?X_(e):G_(e),t)}function $_(e){switch(e.kind){case 195:return $_(e.expression);case 204:switch(e.operatorToken.kind){case 59:return $_(e.left);case 27:return $_(e.right)}}return e}function Z_(e){return 271===e.kind?iu(Zm(e.expression)):Se}function ed(e){var t=Ur(e);if(!t.switchTypes){t.switchTypes=[];for(var r=0,n=e.caseBlock.clauses;r<n.length;r++){var i=n[r];t.switchTypes.push(Z_(i))}}return t.switchTypes}function td(t){for(var r=[],n=0,i=t.caseBlock.clauses;n<i.length;n++){var a=i[n];if(271===a.kind){if(10===a.expression.kind){r.push(a.expression.text);continue}return e.emptyArray}r.push(void 0)}return r}function rd(e,t){return e===t||1048576&t.flags&&function(e,t){if(1048576&e.flags){for(var r=0,n=e.types;r<n.length;r++){var i=n[r];if(!lc(t.types,i))return!1}return!0}return!!(1024&e.flags&&ga(e)===t)||lc(t.types,e)}(e,t)}function nd(t,r){return 1048576&t.flags?e.forEach(t.types,r):r(t)}function id(t,r){return 1048576&t.flags?e.every(t.types,r):r(t)}function ad(t,r){if(1048576&t.flags){var n=t.types,i=e.filter(n,r);return i===n?t:vc(i,t.primitiveTypesOnly)}return r(t)?t:Se}function od(e,t,r){if(131072&e.flags)return e;if(!(1048576&e.flags))return t(e);for(var n,i,a=0,o=e.types;a<o.length;a++){var s=t(o[a]);s&&(n?i?i.push(s):i=[n,s]:n=s)}return i?gc(i,r?0:1):n}function sd(e,t){return ad(e,function(e){return 0!=(e.flags&t)})}function cd(e,t){return rd(pe,e)&&Om(t,128)||rd(fe,e)&&Om(t,256)||rd(me,e)&&Om(t,2048)?od(e,function(e){return 4&e.flags?sd(t,132):8&e.flags?sd(t,264):64&e.flags?sd(t,2112):e}):e}function ud(e){return 0===e.flags}function ld(e){return 0===e.flags?e.type:e}function _d(e,t){return t?{flags:0,type:e}:e}function dd(e){return ee[e.id]||(ee[e.id]=function(e){var t=Kn(256);return t.elementType=e,t}(e))}function pd(e,t){var r=Ol(eg(t));return rd(r,e.elementType)?e:dd(gc([e.elementType,r]))}function fd(e){return e.finalArrayType||(e.finalArrayType=131072&(t=e.elementType).flags?rt:ic(1048576&t.flags?gc(t.types,2):t));var t}function md(t){return 256&e.getObjectFlags(t)?fd(t):t}function gd(t){return 256&e.getObjectFlags(t)?t.elementType:Se}function yd(t,r){return function(t){for(var r=!1,n=0,i=t;n<i.length;n++){var a=i[n];if(!(131072&a.flags)){if(!(256&e.getObjectFlags(a)))return!1;r=!0}}return r}(t)?dd(gc(e.map(t,gd))):gc(e.sameMap(t,md),r)}function vd(t){var r=function e(t){var r=t.parent;return 195===r.kind||204===r.kind&&59===r.operatorToken.kind&&r.left===t||204===r.kind&&27===r.operatorToken.kind&&r.right===t?e(r):t}(t),n=r.parent,i=189===n.kind&&("length"===n.name.escapedText||191===n.parent.kind&&e.isPushOrUnshiftIdentifier(n.name)),a=190===n.kind&&n.expression===r&&204===n.parent.kind&&59===n.parent.operatorToken.kind&&n.parent.left===n&&!e.isAssignmentTarget(n.parent)&&Im(Zm(n.argumentExpression),296);return i||a}function hd(t){var r=Ur(t);return void 0===r.maybeTypePredicate&&(r.maybeTypePredicate=function(t){if(98!==t.expression.kind){var r=Up(t.expression);if(r!==Te){var n=ko(r);return n!==se&&e.some(wo(n,0),Zo)}}return!1}(t)),r.maybeTypePredicate}function bd(t,r,n,i,a){var o;void 0===n&&(n=r);var s=0;if(Bt)return se;if(!t.flowNode||!a&&!(133970943&r.flags))return r;var u=Rt,_=ld(p(t.flowNode));Rt=u;var d=256&e.getObjectFlags(_)&&vd(t)?rt:md(_);return t.parent&&213===t.parent.kind&&131072&z_(d,2097152).flags?r:d;function p(a){if(2e3===s)return Bt=!0,o=t,c=e.findAncestor(o,e.isFunctionOrModuleBlock),l=e.getSourceFileOfNode(o),_=e.getSpanOfTokenAtPosition(l,c.statements.pos),ar.add(e.createFileDiagnostic(l,_.start,_.length,e.Diagnostics.The_containing_function_or_module_body_is_too_large_for_control_flow_analysis)),se;var o,c,l,_;for(s++;;){var d=a.flags;if(1024&d)for(var b=u;b<Rt;b++)if(er[b]===a)return s--,tr[b];var D=void 0;if(4096&d)a.locked=!0,D=p(a.antecedent),a.locked=!1;else{if(2048&d){a=a.antecedent;continue}if(16&d){if(!(D=f(a))){a=a.antecedent;continue}}else if(96&d)D=g(a);else if(128&d)D=y(a);else if(12&d){if(1===a.antecedents.length){a=a.antecedents[0];continue}D=4&d?v(a):h(a)}else if(256&d){if(!(D=m(a))){a=a.antecedent;continue}}else if(2&d){var x=a.container;if(x&&x!==i&&189!==t.kind&&190!==t.kind&&100!==t.kind){a=x.flowNode;continue}D=n}else D=ty(r)}return 1024&d&&(er[Rt]=a,tr[Rt]=D,Rt++),s--,D}}function f(n){var i=n.node;if(F_(t,i)){if(2===e.getAssignmentTargetKind(i)){var a=p(n.antecedent);return _d(Ol(ld(a)),ud(a))}if(r===ae||r===rt){if(function(e){return 237===e.kind&&e.initializer&&Ni(e.initializer)||186!==e.kind&&204===e.parent.kind&&Ni(e.parent.right)}(i))return dd(Se);var o=Ol(Q_(i,t));return zu(o,r)?o:tt}return 1048576&r.flags?B_(r,Q_(i,t)):r}if(w_(t,i)){if(e.isVariableDeclaration(i)&&(e.isInJSFile(i)||e.isVarConst(i))){var s=e.getDeclaredExpandoInitializer(i);if(s&&(196===s.kind||197===s.kind))return p(n.antecedent)}return r}if(e.isVariableDeclaration(i)&&226===i.parent.parent.kind&&F_(t,i.parent.parent.expression))return Vp(ld(p(n.antecedent)))}function m(n){if(r===ae||r===rt){var i=n.node,a=191===i.kind?i.expression.expression:i.left.expression;if(F_(t,$_(a))){var o=p(n.antecedent),s=ld(o);if(256&e.getObjectFlags(s)){var c=s;if(191===i.kind)for(var u=0,l=i.arguments;u<l.length;u++)c=pd(c,l[u]);else Im(eg(i.left.argumentExpression),296)&&(c=pd(c,i.right));return c===s?o:_d(c,ud(o))}return o}}}function g(e){var t=p(e.antecedent),r=ld(t);if(131072&r.flags)return t;var n=0!=(32&e.flags),i=md(r),a=F(i,e.expression,n);if(a===i)return t;var o=ud(t);return _d(o&&131072&a.flags?Te:a,o)}function y(n){var i=n.switchStatement.expression;if(O_(t,i))return r;var a=p(n.antecedent),o=ld(a);return F_(t,i)?o=E(o,n.switchStatement,n.clauseStart,n.clauseEnd):b(i,o)?o=D(o,i,function(e){return E(e,n.switchStatement,n.clauseStart,n.clauseEnd)}):199===i.kind&&F_(t,i.expression)&&(o=function(t,r,n,i){var a=td(r);if(!a.length)return t;var o,s,c=e.findIndex(a,function(e){return void 0===e}),u=n===i||c>=n&&c<i;if(c>-1){var l=a.filter(function(e){return void 0!==e}),_=c<n?n-1:n,d=c<i?i-1:i;o=l.slice(_,d),s=bm(_,d,l,u)}else o=a.slice(n,i),s=bm(n,i,a,u);if(u)return ad(t,function(e){return(J_(e)&s)===s});var p,f=z_(gc(o.map(function(e){return function(e,t){switch(t){case"function":return 1&e.flags?e:qe;case"object":return 2&e.flags?gc([ke,_e]):e;default:return vr.get(t)||e}}(t,e)})),s);return 1048576&f.flags&&(f=B_(f,bo(t))),z_(od(t,(p=f,function(e){if(Ju(p,e))return p;if(63176704&e.flags){var t=ho(e)||ie;if(Ju(p,t))return xc([e,p])}return e})),s)}(o,n.switchStatement,n.clauseStart,n.clauseEnd)),_d(o,ud(a))}function v(t){for(var i=[],a=!1,o=!1,s=0,c=t.antecedents;s<c.length;s++){var u=c[s];if(!(2048&u.flags&&u.lock.locked)){var l=p(u),_=ld(l);if(_===r&&r===n)return _;e.pushIfUnique(i,_),rd(_,r)||(a=!0),ud(l)&&(o=!0)}}return _d(yd(i,a?2:1),o)}function h(n){var i=function(e){return e.id||(e.id=c,c++),e.id}(n),a=Xt[i]||(Xt[i]=e.createMap());if(!o&&!(o=function t(r){if(72===r.kind){var n=E_(r);return n!==re?(Cd(r)?"@":"")+l(n):void 0}if(100===r.kind)return"0";if(189===r.kind)return(a=t(r.expression))&&a+"."+e.idText(r.name);if(186===r.kind){var i=r.parent.parent,a=186===i.kind?t(i):i.initializer&&t(i.initializer),o=A_(r);return a&&o&&a+"."+o}}(t)))return r;var s=a.get(o);if(s)return s;for(var u=Mt;u<Lt;u++)if(Qt[u]===n&&$t[u]===o&&Zt[u].length)return _d(yd(Zt[u],1),!0);var _,d=[],f=!1;Qt[Lt]=n,$t[Lt]=o,Zt[Lt]=d;for(var m=0,g=n.antecedents;m<g.length;m++){var y=g[m];Lt++;var v=p(y);Lt--,_||(_=v);var h=ld(v),b=a.get(o);if(b)return b;if(e.pushIfUnique(d,h),rd(h,r)||(f=!0),h===r)break}var D=yd(d,f?2:1);return ud(_)?_d(D,!0):(a.set(o,D),D)}function b(e,r){if(!(1048576&r.flags)||189!==e.kind&&190!==e.kind)return!1;var n=e,i=P_(n);return!!i&&F_(t,n.expression)&&M_(r,i)}function D(e,t,r){var n=P_(t);if(!n)return e;var i=Di(e,n),a=i&&r(i);return i===a?e:ad(e,function(e){return Uu(Di(e,n),a)})}function x(e,n,i){return F_(t,n)?z_(e,i?4194304:8388608):b(n,r)?D(e,n,function(e){return z_(e,i?4194304:8388608)}):O_(t,n)?r:e}function S(t,r,n){if(1572864&t.flags||262144&t.flags&&t.isThisType){var i=e.escapeLeadingUnderscores(r.text);return ad(t,function(e){return function(e,t,r){if(Mo(e,0))return!0;var n=Fo(e,t);return n?!!(16777216&n.flags)||r:!r}(e,i,n)})}return t}function T(n,i,a){switch(i.operatorToken.kind){case 59:return x(n,i.left,a);case 33:case 34:case 35:case 36:var o=i.operatorToken.kind,s=$_(i.left),c=$_(i.right);if(199===s.kind&&e.isStringLiteralLike(c))return k(n,s,o,c,a);if(199===c.kind&&e.isStringLiteralLike(s))return k(n,c,o,s,a);if(F_(t,s))return C(n,o,c,a);if(F_(t,c))return C(n,o,s,a);if(b(s,r))return D(n,s,function(e){return C(e,o,c,a)});if(b(c,r))return D(n,c,function(e){return C(e,o,s,a)});if(O_(t,s)||O_(t,c))return r;break;case 94:return function(n,i,a){var o=$_(i.left);if(!F_(t,o))return w_(t,o)&&L_(o)?r:n;var s,c=Zm(i.right);if(!Ku(c,qe))return n;var u=Fo(c,"prototype");if(u){var l=Qi(u);xi(l)||(s=l)}if(xi(n)&&(s===Ve||s===qe))return n;if(!s){var _=wo(c,1);s=_.length?gc(e.map(_,function(e){return ts(cs(e))})):Fe}return N(n,s,a,Ku)}(n,i,a);case 93:var u=$_(i.right);if(e.isStringLiteralLike(i.left)&&F_(t,u))return S(n,i.left,a);break;case 27:return F(n,i.right,a)}return n}function C(e,t,r,n){if(1&e.flags)return e;34!==t&&36!==t||(n=!n);var i=Zm(r);if(98304&i.flags)return O?z_(e,33===t||34===t?n?262144:2097152:65536&i.flags?n?131072:1048576:n?65536:524288):e;if(67637251&e.flags)return e;if(n){var a=ad(e,function(e){return Vu(e,i)});return 131072&a.flags?e:cd(a,i)}if(Pl(i)){var o=iu(i);return ad(e,function(e){return iu(e)!==o})}return e}function k(e,n,i,a,o){var s=$_(n.expression);if(!F_(t,s))return w_(t,s)&&L_(s)?r:e;if(34!==i&&36!==i||(o=!o),1&e.flags&&"function"===a.text)return e;var c=o?gr.get(a.text)||128:yr.get(a.text)||32768;return z_(o?od(e,function(e){if(2&e.flags&&"object"===a.text)return gc([ke,_e]);var t="function"===a.text?qe:vr.get(a.text);if(t){if(Ju(e,t))return e;if(Ju(t,e))return t;if(63176704&e.flags){var r=ho(e)||ie;if(Ju(t,r))return xc([e,t])}}return e}):e,c)}function E(t,r,n,i){var a=ed(r);if(!a.length)return t;var o=a.slice(n,i),s=n===i||e.contains(o,Se),c=gc(o),u=131072&c.flags?Se:cd(ad(t,function(e){return Vu(c,e)}),c);if(!s)return u;var l=ad(t,function(t){return!(Pl(t)&&e.contains(a,iu(t)))});return 131072&u.flags?l:gc([u,l])}function N(e,t,r,n){if(!r)return ad(e,function(e){return!n(e,t)});if(1048576&e.flags){var i=ad(e,function(e){return n(e,t)});if(!(131072&i.flags))return i}return Ju(t,e)?t:zu(e,t)?e:zu(t,e)?t:xc([e,t])}function A(n,i,a){if(!function(e,t){if(e.arguments)for(var r=0,n=e.arguments;r<n.length;r++)if(R_(t,n[r]))return!0;return!(189!==e.expression.kind||!R_(t,e.expression.expression))}(i,t)||!hd(i))return n;var o=Kf(i),s=es(o);if(!s)return n;if(xi(n)&&(s.type===Ve||s.type===qe))return n;if(e.isIdentifierTypePredicate(s)){var c=i.arguments[s.parameterIndex-(o.thisParameter?1:0)];if(c){if(F_(t,c))return N(n,s.type,a,Ju);if(w_(t,c))return r}}else{var u=e.skipParentheses(i.expression);if(190===u.kind||189===u.kind){var l=u,_=e.skipParentheses(l.expression);if(F_(t,_))return N(n,s.type,a,Ju);if(w_(t,_))return r}}return n}function F(e,t,r){switch(t.kind){case 72:case 100:case 98:case 189:case 190:return x(e,t,r);case 191:return A(e,t,r);case 195:return F(e,t.expression,r);case 204:return T(e,t,r);case 202:if(52===t.operator)return F(e,t.operand,!r)}return e}}function Dd(t){return e.findAncestor(t.parent,function(t){return e.isFunctionLike(t)&&!e.getImmediatelyInvokedFunctionExpression(t)||245===t.kind||279===t.kind||154===t.kind})}function xd(t){var r,n=e.getRootDeclaration(t.valueDeclaration).parent,i=Ur(n);return 8388608&i.flags||(i.flags|=8388608,r=n,e.findAncestor(r.parent,function(t){return e.isFunctionLike(t)&&!!(8388608&Ur(t).flags)})||Sd(n)),t.isAssigned||!1}function Sd(t){if(72===t.kind){if(e.isAssignmentTarget(t)){var r=E_(t);r.valueDeclaration&&151===e.getRootDeclaration(r.valueDeclaration).kind&&(r.isAssigned=!0)}}else e.forEachChild(t,Sd)}function Td(e){return 3&e.flags&&0!=(2&jp(e))&&Qi(e)!==rt}function Cd(e){var t=e.parent;return 189===t.kind||191===t.kind&&t.expression===e||190===t.kind&&t.expression===e||186===t.kind&&t.name===e&&!!t.initializer}function kd(e){return 58982400&e.flags&&Om(ho(e)||Fe,98304)}function Ed(e,t){return e&&Cd(t)&&nd(e,kd)?od(t_(e),bo):e}function Nd(e,t){!un(e,67220415)||N_(t)||hv(_n(e))||pn(e)}function Ad(t){var r=E_(t);if(r===re)return se;if(r===q){var n=e.getContainingFunction(t);return F<2&&(197===n.kind?Fr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression):e.hasModifier(n,256)&&Fr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method)),Ur(n).flags|=8192,Qi(r)}t.parent&&e.isPropertyAccessExpression(t.parent)&&t.parent.expression===t||Nd(r,t);var i=Ln(r),a=i.valueDeclaration;if(32&i.flags)if(240===a.kind&&e.nodeIsDecorated(a))for(n=e.getContainingClass(t);void 0!==n;){if(n===a&&n.name!==t){Ur(a).flags|=16777216,Ur(t).flags|=33554432;break}n=e.getContainingClass(n)}else if(209===a.kind)for(n=e.getThisContainer(t,!1);279!==n.kind;){if(n.parent===a){154===n.kind&&e.hasModifier(n,32)&&(Ur(a).flags|=16777216,Ur(t).flags|=33554432);break}n=e.getThisContainer(n,!1)}!function(t,r){if(!(F>=2||0==(34&r.flags)||274===r.valueDeclaration.parent.kind)){for(var n=e.getEnclosingBlockScopeContainer(r.valueDeclaration),i=function(t,r){return!!e.findAncestor(t,function(t){return t===r?"quit":e.isFunctionLike(t)})}(t.parent,n),a=n,o=!1;a&&!e.nodeStartsNewLexicalEnvironment(a);){if(e.isIterationStatement(a,!1)){o=!0;break}a=a.parent}if(o){if(i){var s=!0;if(e.isForStatement(n)&&e.getAncestor(r.valueDeclaration,238).parent===n){var c=function(t,r){return e.findAncestor(t,function(e){return e===r?"quit":e===r.initializer||e===r.condition||e===r.incrementor||e===r.statement})}(t.parent,n);if(c){var u=Ur(c);u.flags|=131072;var l=u.capturedBlockScopeBindings||(u.capturedBlockScopeBindings=[]);e.pushIfUnique(l,r),c===n.initializer&&(s=!1)}}s&&(Ur(a).flags|=65536)}225===n.kind&&e.getAncestor(r.valueDeclaration,238).parent===n&&function(t,r){for(var n=t;195===n.parent.kind;)n=n.parent;var i=!1;if(e.isAssignmentTarget(n))i=!0;else if(202===n.parent.kind||203===n.parent.kind){var a=n.parent;i=44===a.operator||45===a.operator}return!!i&&!!e.findAncestor(n,function(e){return e===r?"quit":e===r.statement})}(t,n)&&(Ur(r.valueDeclaration).flags|=4194304),Ur(r.valueDeclaration).flags|=524288}i&&(Ur(r.valueDeclaration).flags|=262144)}}(t,r);var o=Ed(Qi(i),t),s=e.getAssignmentTargetKind(t);if(s){if(!(3&i.flags||e.isInJSFile(t)&&512&i.flags))return Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_not_a_variable,ai(r)),se;if(Nm(i))return 3&i.flags?Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_constant,ai(r)):Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ai(r)),se}var c=2097152&i.flags;if(3&i.flags){if(1===s)return o}else{if(!c)return o;a=e.find(r.declarations,p)}if(!a)return o;for(var u=151===e.getRootDeclaration(a).kind,l=Dd(a),_=Dd(t),d=_!==l,f=t.parent&&t.parent.parent&&e.isSpreadAssignment(t.parent)&&W_(t.parent.parent),m=134217728&r.flags;_!==l&&(196===_.kind||197===_.kind||e.isObjectLiteralOrClassExpressionMethod(_))&&(Td(i)||u&&!xd(i));)_=Dd(_);var g=u||c||d||f||m||o!==ae&&o!==rt&&(!O||0!=(3&o.flags)||N_(t)||257===t.parent.kind)||213===t.parent.kind||237===a.kind&&a.exclamationToken||4194304&a.flags,y=bd(t,o,g?u?function(e,t){return O&&151===t.kind&&t.initializer&&32768&Kl(e)&&!(32768&Kl(tg(t.initializer)))?z_(e,524288):e}(o,a):o:o===ae||o===rt?ue:Wl(o),_,!g);if(vd(t)||o!==ae&&o!==rt){if(!g&&!(32768&Kl(o))&&32768&Kl(y))return Fr(t,e.Diagnostics.Variable_0_is_used_before_being_assigned,ai(r)),o}else if(y===ae||y===rt)return R&&(Fr(e.getNameOfDeclaration(a),e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined,ai(r),si(y)),Fr(t,e.Diagnostics.Variable_0_implicitly_has_an_1_type,ai(r),si(y))),ty(y);return s?Ol(y):y}function Fd(e,t){Ur(e).flags|=2,154===t.kind||157===t.kind?Ur(t.parent).flags|=4:Ur(t).flags|=4}function Pd(t){return e.isSuperCall(t)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,Pd)}function wd(e){var t=Ur(e);return void 0===t.hasSuperCall&&(t.superCall=Pd(e.body),t.hasSuperCall=!!t.superCall),t.superCall}function Od(e){return la(ba(wn(e)))===de}function Id(t,r,n){var i=r.parent;if(e.getEffectiveBaseTypeNode(i)&&!Od(i)){var a=wd(r);(!a||a.end>t.pos)&&Fr(t,n)}}function Md(t){var r=e.getThisContainer(t,!0),n=!1;switch(157===r.kind&&Id(t,r,e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class),197===r.kind&&(r=e.getThisContainer(r,!1),n=!0),r.kind){case 244:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_module_or_namespace_body);break;case 243:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_current_location);break;case 157:Rd(t,r)&&Fr(t,e.Diagnostics.this_cannot_be_referenced_in_constructor_arguments);break;case 154:case 153:e.hasModifier(r,32)&&Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_static_property_initializer);break;case 149:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_computed_property_name)}n&&F<2&&Fd(t,r);var i=Ld(t,r);if(!i&&B){var a=Fr(t,n&&279===r.kind?e.Diagnostics.The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any:e.Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation);e.isSourceFile(r)||Ld(r)&&Ar(a,e.createDiagnosticForNode(r,e.Diagnostics.An_outer_value_of_this_is_shadowed_by_this_container))}return i||ie}function Ld(t,r){void 0===r&&(r=e.getThisContainer(t,!1));var n=e.isInJSFile(t);if(e.isFunctionLike(r)&&(!Ud(t)||e.getThisParameter(r))){var i=function(t){return 196===t.kind&&e.isBinaryExpression(t.parent)&&3===e.getAssignmentDeclarationKind(t.parent)?t.parent.left.expression.expression:156===t.kind&&188===t.parent.kind&&e.isBinaryExpression(t.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.left.expression:196===t.kind&&275===t.parent.kind&&188===t.parent.parent.kind&&e.isBinaryExpression(t.parent.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.left.expression:196===t.kind&&e.isPropertyAssignment(t.parent)&&e.isIdentifier(t.parent.name)&&("value"===t.parent.name.escapedText||"get"===t.parent.name.escapedText||"set"===t.parent.name.escapedText)&&e.isObjectLiteralExpression(t.parent.parent)&&e.isCallExpression(t.parent.parent.parent)&&t.parent.parent.parent.arguments[2]===t.parent.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.arguments[0].expression:e.isMethodDeclaration(t)&&e.isIdentifier(t.name)&&("value"===t.name.escapedText||"get"===t.name.escapedText||"set"===t.name.escapedText)&&e.isObjectLiteralExpression(t.parent)&&e.isCallExpression(t.parent.parent)&&t.parent.parent.arguments[2]===t.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.arguments[0].expression:void 0}(r);if(n&&i){var a=tg(i).symbol;if(a&&a.members&&16&a.flags&&(o=qf(a)))return bd(t,o)}else if(n&&(196===r.kind||239===r.kind)&&e.getJSDocClassTag(r)){var o;if(o=qf(r.symbol))return bd(t,o)}var s=qi(r)||zd(r);if(s)return bd(t,s)}if(e.isClassLike(r.parent)){var c,u=wn(r.parent);return bd(t,c=e.hasModifier(r,32)?Qi(u):ba(u).thisType)}if(n&&(c=function(t){var r=e.getJSDocType(t);if(r&&289===r.kind){var n=r;if(n.parameters.length>0&&n.parameters[0].name&&"this"===n.parameters[0].name.escapedText)return uu(n.parameters[0].type)}var i=e.getJSDocThisTag(t);if(i&&i.typeExpression)return uu(i.typeExpression)}(r))&&c!==se)return bd(t,c)}function Rd(t,r){return!!e.findAncestor(t,function(e){return e===r?"quit":151===e.kind})}function Bd(t){var r=191===t.parent.kind&&t.parent.expression===t,n=e.getSuperContainer(t,!0),i=!1;if(!r)for(;n&&197===n.kind;)n=e.getSuperContainer(n,!0),i=F<2;var a=0;if(!function(t){return!!t&&(r?157===t.kind:!(!e.isClassLike(t.parent)&&188!==t.parent.kind)&&(e.hasModifier(t,32)?156===t.kind||155===t.kind||158===t.kind||159===t.kind:156===t.kind||155===t.kind||158===t.kind||159===t.kind||154===t.kind||153===t.kind||157===t.kind))}(n)){var o=e.findAncestor(t,function(e){return e===n?"quit":149===e.kind});return o&&149===o.kind?Fr(t,e.Diagnostics.super_cannot_be_referenced_in_a_computed_property_name):r?Fr(t,e.Diagnostics.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors):n&&n.parent&&(e.isClassLike(n.parent)||188===n.parent.kind)?Fr(t,e.Diagnostics.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class):Fr(t,e.Diagnostics.super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions),se}if(r||157!==n.kind||Id(t,n,e.Diagnostics.super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class),a=e.hasModifier(n,32)||r?512:256,Ur(t).flags|=a,156===n.kind&&e.hasModifier(n,256)&&(e.isSuperProperty(t.parent)&&e.isAssignmentTarget(t.parent)?Ur(n).flags|=4096:Ur(n).flags|=2048),i&&Fd(t.parent,n),188===n.parent.kind)return F<2?(Fr(t,e.Diagnostics.super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher),se):ie;var s=n.parent;if(!e.getEffectiveBaseTypeNode(s))return Fr(t,e.Diagnostics.super_can_only_be_referenced_in_a_derived_class),se;var c=ba(wn(s)),u=c&&_a(c)[0];return u?157===n.kind&&Rd(t,n)?(Fr(t,e.Diagnostics.super_cannot_be_referenced_in_constructor_arguments),se):512===a?la(c):ja(u,c.thisType):se}function jd(t){return 4&e.getObjectFlags(t)&&t.target===et?t.typeArguments[0]:void 0}function Jd(t){return od(t,function(t){return 2097152&t.flags?e.forEach(t.types,jd):jd(t)})}function zd(t){if(197!==t.kind){if(Iu(t)){var r=lp(t);if(r){var n=r.thisParameter;if(n)return Qi(n)}}var i=e.isInJSFile(t);if(B||i){var a=function(e){return 156!==e.kind&&158!==e.kind&&159!==e.kind||188!==e.parent.kind?196===e.kind&&275===e.parent.kind?e.parent.parent:void 0:e.parent}(t);if(a){for(var o=tp(a),s=a,c=o;c;){var u=Jd(c);if(u)return Nu(u,np(a));if(275!==s.parent.kind)break;c=tp(s=s.parent.parent)}return o?Hl(o):Wm(a)}var l=t.parent;if(204===l.kind&&59===l.operatorToken.kind){var _=l.left;if(189===_.kind||190===_.kind){var d=_.expression;if(i&&e.isIdentifier(d)){var p=e.getSourceFileOfNode(l);if(p.commonJsModuleIndicator&&E_(d)===p.symbol)return}return Wm(d)}}}}}function Kd(t){var r=t.parent;if(Iu(r)){var n=e.getImmediatelyInvokedFunctionExpression(r);if(n&&n.arguments){var i=Cf(n),a=r.parameters.indexOf(t);if(t.dotDotDotToken)return hf(i,a,i.length,ie,void 0);var o=Ur(n),s=o.resolvedSignature;o.resolvedSignature=Et;var c=a<i.length?Il(tg(i[a])):t.initializer?void 0:le;return o.resolvedSignature=s,c}var u=lp(r);if(u){var l=r.parameters.indexOf(t)-(e.getThisParameter(r)?1:0);return t.dotDotDotToken&&e.lastOrUndefined(r.parameters)===t?om(u,l):am(u,l)}}}function Ud(t){for(var r=!1;t.parent&&!e.isFunctionLike(t.parent);){if(e.isParameter(t.parent)&&(r||t.parent.initializer===t))return!0;e.isBindingElement(t.parent)&&t.parent.initializer===t&&(r=!0),t=t.parent}return!1}function Vd(e){var t=rs(e);if(t)return t;var r=cp(e);return r&&!function(e){return!e.resolvedReturnType&&yi(e,3)>=0}(r)?ts(r):void 0}function qd(e,t){var r=Cf(e).indexOf(t);return-1===r?void 0:Wd(e,r)}function Wd(t,r){var n=Ur(t).resolvedSignature===At?At:Kf(t);return e.isJsxOpeningLikeElement(t)&&0===r?ip(n,t):im(n,r)}function Hd(t){var r=t.parent,n=r.left,i=r.operatorToken,a=r.right;switch(i.kind){case 59:if(t!==a)return;var o=function(t){var r=e.getAssignmentDeclarationKind(t);switch(r){case 0:return!0;case 5:case 1:case 6:case 3:if(t.left.symbol){var n=t.left.symbol.valueDeclaration;if(!n)return!1;var i=t.left,a=e.getEffectiveTypeAnnotationNode(n);if(a)return uu(a);if(e.isIdentifier(i.expression)){var o=i.expression,s=Hr(o,o.escapedText,67220415,void 0,o.escapedText,!0);if(s){var c=e.getEffectiveTypeAnnotationNode(s.valueDeclaration);if(c){var u=Gd(uu(c),i.name.escapedText);return u||!1}return!1}}return!e.isInJSFile(n)}return!0;case 2:case 4:if(!t.symbol)return!0;if(t.symbol.valueDeclaration){var c=e.getEffectiveTypeAnnotationNode(t.symbol.valueDeclaration);if(c){var u=uu(c);if(u)return u}}if(2===r)return!1;var l=t.left;if(!e.isObjectLiteralMethod(e.getThisContainer(l.expression,!1)))return!1;var _=Md(l.expression);return _&&Gd(_,l.name.escapedText)||!1;case 7:case 8:case 9:return e.Debug.fail("Does not apply");default:return e.Debug.assertNever(r)}}(r);if(!o)return;return!0===o?Zm(n):o;case 55:var s=rp(r);return s||t!==a||e.isDefaultedExpandoInitializer(r)?s:Zm(n);case 54:case 27:return t===a?rp(r):void 0;default:return}}function Gd(e,t){return od(e,function(e){if(3670016&e.flags){var r=Fo(e,t);if(r)return Qi(r);if(Rl(e)){var n=Bl(e);if(n&&gp(t)&&+t>=0)return n}return gp(t)&&Yd(e,1)||Yd(e,0)}},!0)}function Yd(e,t){return od(e,function(e){return Io(e,t)},!0)}function Xd(e){var t=tp(e.parent);if(t){if(!Oa(e)){var r=Gd(t,wn(e).escapedName);if(r)return r}return fp(e.name)&&Yd(t,1)||Yd(t,0)}}function Qd(e,t){return e&&(Gd(e,""+t)||py(e,void 0,!1,!1,!1))}function $d(t){var r=t.parent;return e.isJsxAttributeLike(r)?rp(t):e.isJsxElement(r)?function(e){var t=tp(e.openingElement.tagName),r=Pp(Ap(e));return t&&!xi(t)&&r&&""!==r?Gd(t,r):void 0}(r):void 0}function Zd(t){if(e.isJsxAttribute(t)){var r=tp(t.parent);if(!r||xi(r))return;return Gd(r,t.name.escapedText)}return rp(t.parent)}function ep(e){switch(e.kind){case 10:case 8:case 9:case 14:case 102:case 87:case 96:case 72:case 141:return!0;case 189:case 195:return ep(e.expression);case 270:return!e.expression||ep(e.expression)}return!1}function tp(t){var r=rp(t);if((r=r&&od(r,ko))&&1048576&r.flags){if(e.isObjectLiteralExpression(t))return function(t,r){return cl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&275===e.kind&&ep(e.initializer)&&M_(r,e.symbol.escapedName)}),function(e){return[function(){return tg(e.initializer)},e.symbol.escapedName]}),zu,r)}(t,r);if(e.isJsxAttributes(t))return function(t,r){return cl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&267===e.kind&&M_(r,e.symbol.escapedName)&&(!e.initializer||ep(e.initializer))}),function(e){return[e.initializer?function(){return tg(e.initializer)}:function(){return ve},e.symbol.escapedName]}),zu,r)}(t,r)}return r}function rp(t){if(!(8388608&t.flags)){if(t.contextualType)return t.contextualType;var r=t.parent;switch(r.kind){case 237:case 151:case 154:case 153:case 186:return function(t){var r=t.parent;if(e.hasInitializer(r)&&t===r.initializer){var n=e.getEffectiveTypeAnnotationNode(r);if(n)return uu(n);if(151===r.kind){var i=Kd(r);if(i)return i}if(e.isBindingPattern(r.name))return Ri(r.name,!0,!1);if(e.isBindingPattern(r.parent)){var a=r.parent.parent,o=r.propertyName||r.name;if(186!==a.kind){var s=e.getEffectiveTypeAnnotationNode(a);if(s&&!e.isBindingPattern(o)){var c=e.getTextOfPropertyName(o);if(c)return Di(uu(s),c)}}}}}(t);case 197:case 230:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r);if(1&n)return;var i=Vd(r);if(i){if(2&n){var a=xg(i);return a&&gc([a,gm(a)])}return i}}}(t);case 207:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r),i=Vd(r);if(i)return t.asteriskToken?i:yy(i,0!=(2&n))}}(r);case 201:return function(e){var t=rp(e);if(t){var r=Cg(t);return r&&gc([r,gm(r)])}}(r);case 191:case 192:return qd(r,t);case 194:case 212:return uu(r.type);case 204:return Hd(t);case 275:case 276:return Xd(r);case 277:return tp(r.parent);case 187:var n=r;return Qd(tp(n),e.indexOfNode(n.elements,t));case 205:return function(e){var t=e.parent;return e===t.whenTrue||e===t.whenFalse?rp(t):void 0}(t);case 216:return e.Debug.assert(206===r.parent.kind),function(e,t){if(193===e.parent.kind)return qd(e.parent,t)}(r.parent,t);case 195:var i=e.isInJSFile(r)?e.getJSDocTypeTag(r):void 0;return i?uu(i.typeExpression.type):rp(r);case 270:return $d(r);case 267:case 269:return Zd(r);case 262:case 261:return function(t){return e.isJsxOpeningElement(t)&&t.parent.contextualType?t.parent.contextualType:Wd(t,0)}(r)}}}function np(t){var r=e.findAncestor(t,function(e){return!!e.contextualMapper});return r?r.contextualMapper:N}function ip(r,n){return 0!==Df(n)?function(e,r){var n=pm(e,Fe);n=ap(r,Ap(r),n);var i=Ep(t.IntrinsicAttributes,r);return i!==se&&(n=Ha(i,n)),n}(r,n):function(r,n){var i,a=Ap(n),o=(i=a,Fp(t.ElementAttributesPropertyNameContainer,i)),s=void 0===o?pm(r,Fe):""===o?ts(r):function(e,t){var r=ts(e);return xi(r)?r:Di(r,t)}(r,o);if(!s)return o&&e.length(n.attributes.properties)&&Fr(n,e.Diagnostics.JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property,e.unescapeLeadingUnderscores(o)),Fe;if(xi(s=ap(n,a,s)))return s;var c=s,u=Ep(t.IntrinsicClassAttributes,n);if(u!==se){var l=ia(u.symbol),_=ts(r);c=Ha(l?bs(u,Ho([_],l,Wo(l),e.isInJSFile(n))):u,c)}var d=Ep(t.IntrinsicAttributes,n);return d!==se&&(c=Ha(d,c)),c}(r,n)}function ap(r,n,i){var a,o=(a=n)&&qr(a.exports,t.LibraryManagedAttributes,67897832);if(o){var s=ba(o),c=function(e){if(Sp(e.tagName))return _s(jf(e,t=Op(e)));var t,r=Wm(e.tagName);return 128&r.flags?(t=wp(r,e))?_s(jf(e,t)):se:r}(r);if(e.length(s.typeParameters)>=2)return bs(s,u=Ho([c,i],s.typeParameters,2,e.isInJSFile(r)));if(e.length(s.aliasTypeArguments)>=2){var u=Ho([c,i],s.aliasTypeArguments,2,e.isInJSFile(r));return Ts(s.aliasSymbol,u)}}return i}function op(t,r){var n=wo(t,0);if(1===n.length){var i=n[0];if(!function(t,r){for(var n=0;n<r.parameters.length;n++){var i=r.parameters[n];if(i.initializer||i.questionToken||i.dotDotDotToken||Jo(i))break}return r.parameters.length&&e.parameterIsThisKeyword(r.parameters[0])&&n--,!um(t)&&sm(t)<n}(i,r))return i}}function sp(e){return 196===e.kind||197===e.kind}function cp(t){return sp(t)||e.isObjectLiteralMethod(t)?lp(t):void 0}function up(t){return e.isObjectLiteralMethod(t)?function(t){if(e.Debug.assert(e.isObjectLiteralMethod(t)),!(8388608&t.flags))return Xd(t)}(t):tp(t)}function lp(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=Yo(t);if(r)return r;var n=up(t);if(n){if(!(1048576&n.flags))return op(n,t);for(var i,a,o=0,s=n.types;o<s.length;o++){var c=op(s[o],t);if(c)if(i){if(!xl(i[0],c,!1,!0,!0,Ru))return;i.push(c)}else i=[c]}return i&&((a=Ka(i[0])).unionSignatures=i),a}}function _p(e){return 186===e.kind&&!!e.initializer||204===e.kind&&59===e.operatorToken.kind}function dp(t,r,n){for(var i=t.elements,a=i.length,o=!1,s=[],c=e.isAssignmentTarget(t),u=tp(t),l=0;l<a;l++){var _=i[l];if(c&&208===_.kind){var d=tg(_.expression,r,n),p=Lo(d,1)||py(d,void 0,!1,!1,!1);p&&s.push(p)}else{var f=Ym(_,r,Qd(u,l),n);s.push(f)}l<a-1&&208===_.kind&&(o=!0)}if(!o){var m=a>0&&208===i[a-1].kind,g=a-(m?1:0),y=void 0;if(c&&g>0)return(f=Ds(sc(s,g,m))).pattern=t,f;if(y=pp(s,u,m,a))return y;if(n)return sc(s,g,m)}return function(e,t){return void 0===t&&(t=1),ic(e.length?gc(e,t):O?Ce:le)}(s,2)}function pp(t,r,n,i){if(void 0===i&&(i=t.length),r&&nd(r,Nl)){var a=i-(n?1:0),o=r.pattern;if(!n&&o&&(185===o.kind||187===o.kind))for(var s=o.elements,c=i;c<s.length;c++){var u=s[c];_p(u)?t.push(r.typeArguments[c]):(c<s.length-1||!(186===u.kind&&u.dotDotDotToken||208===u.kind))&&(210!==u.kind&&Fr(u,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),t.push(O?Ce:le))}return sc(t,a,n)}}function fp(e){switch(e.kind){case 149:return function(e){return Im(yp(e),296)}(e);case 72:return gp(e.escapedText);case 8:case 10:return gp(e.text);default:return!1}}function mp(e){return"Infinity"===e||"-Infinity"===e||"NaN"===e}function gp(e){return(+e).toString()===e}function yp(t){var r=Ur(t.expression);return r.resolvedType||(r.resolvedType=tg(t.expression),98304&r.resolvedType.flags||!Im(r.resolvedType,12716)&&!zu(r.resolvedType,Ee)?Fr(t,e.Diagnostics.A_computed_property_name_must_be_of_type_string_number_symbol_or_any):sf(t.expression,r.resolvedType,!0)),r.resolvedType}function vp(e,t,r,n){for(var i=[],a=0;a<r.length;a++)(0===n||fp(e[a+t].name))&&i.push(Qi(r[a]));return fs(i.length?gc(i,2):ue,!1)}function hp(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Kr(t);if(!r.immediateTarget){var n=tn(t);if(!n)return e.Debug.fail();r.immediateTarget=cn(n,!0)}return r.immediateTarget}function bp(t,r){var n,i=e.isAssignmentTarget(t);!function(t,r){var n;!function(e){e[e.Property=1]="Property",e[e.GetAccessor=2]="GetAccessor",e[e.SetAccessor=4]="SetAccessor",e[e.GetOrSetAccessor=6]="GetOrSetAccessor"}(n||(n={}));for(var i=e.createUnderscoreEscapedMap(),a=0,o=t.properties;a<o.length;a++){var s=o[a];if(277!==s.kind){var c=s.name;if(149===c.kind&&Qv(c),276===s.kind&&!r&&s.objectAssignmentInitializer)return _h(s.equalsToken,e.Diagnostics.can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment);if(s.modifiers)for(var u=0,l=s.modifiers;u<l.length;u++){var _=l[u];121===_.kind&&156===s.kind||_h(_,e.Diagnostics._0_modifier_cannot_be_used_here,e.getTextOfNode(_))}var d=void 0;switch(s.kind){case 276:eh(s.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);case 275:Zv(s.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional),8===c.kind&&ph(c);case 156:d=1;break;case 158:d=2;break;case 159:d=4;break;default:throw e.Debug.assertNever(s,"Unexpected syntax kind:"+s.kind)}var p=e.getPropertyNameForPropertyNameNode(c);if(void 0!==p){var f=i.get(p);if(f)if(1===d&&1===f)_h(c,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(c));else{if(!(6&d&&6&f))return _h(c,e.Diagnostics.An_object_literal_cannot_have_property_and_accessor_with_the_same_name);if(6===f||d===f)return _h(c,e.Diagnostics.An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name);i.set(p,d|f)}else i.set(p,d)}}}}(t,i);var a=[],o=Fe,s=0,c=tp(t),u=c&&c.pattern&&(184===c.pattern.kind||188===c.pattern.kind),l=e.isInJSFile(t)&&!e.isInJsonFile(t),_=e.getJSDocEnumTag(t),d=!c&&l&&!_,p=0,f=!1,m=!1,g=!1;n=e.createSymbolTable();for(var y=0,v=0;v<t.properties.length;v++){var h=t.properties[v],b=wn(h),D=h.name&&149===h.name.kind&&!e.isWellKnownSymbolSyntactically(h.name.expression)?yp(h.name):void 0;if(275===h.kind||276===h.kind||e.isObjectLiteralMethod(h)){var x=275===h.kind?Xm(h,r):276===h.kind?Ym(h.name,r):Qm(h,r);if(l){var S=Ei(h);S?(qu(x,S,h),x=S):_&&_.typeExpression&&qu(x,uu(_.typeExpression),h)}p|=x.flags;var T=D&&8576&D.flags?D:void 0,C=T?wr(4|b.flags,Ia(T),1024):wr(4|b.flags,b.escapedName);if(T&&(C.nameType=T),i)(275===h.kind&&_p(h.initializer)||276===h.kind&&h.objectAssignmentInitializer)&&(C.flags|=16777216);else if(u&&!(512&e.getObjectFlags(c))){var k=Fo(c,b.escapedName);k?C.flags|=16777216&k.flags:A.suppressExcessPropertyErrors||Mo(c,0)||Fr(h.name,e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ai(b),si(c))}C.declarations=b.declarations,C.parent=b.parent,b.valueDeclaration&&(C.valueDeclaration=b.valueDeclaration),C.type=x,C.target=b,b=C}else{if(277===h.kind){if(F<2&&jv(h,2),a.length>0&&(o=$c(o,P(),t.symbol,s,32768),a=[],n=e.createSymbolTable(),m=!1,g=!1,p=0),!Dp(x=tg(h.expression)))return Fr(h,e.Diagnostics.Spread_types_may_only_be_created_from_object_types),se;o=$c(o,x,t.symbol,s,32768),y=v+1;continue}e.Debug.assert(158===h.kind||159===h.kind),qy(h)}!D||8576&D.flags?n.set(b.escapedName,b):zu(D,Ee)&&(zu(D,fe)?g=!0:m=!0,i&&(f=!0)),a.push(b)}if(u)for(var E=0,N=po(c);E<N.length;E++)C=N[E],n.get(C.escapedName)||o&&Fo(o,C.escapedName)||(16777216&C.flags||Fr(C.valueDeclaration||C.bindingElement,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),n.set(C.escapedName,C),a.push(C));return o!==Fe?(a.length>0&&(o=$c(o,P(),t.symbol,s,32768)),o):P();function P(){var r=m?vp(t.properties,y,a,0):void 0,o=g?vp(t.properties,y,a,1):void 0,c=Wn(t.symbol,n,e.emptyArray,e.emptyArray,r,o);return c.flags|=268435456|939524096&p,c.objectFlags|=128|J,d&&(c.objectFlags|=16384),f&&(c.objectFlags|=512),i&&(c.pattern=t),s|=939524096&c.flags,c}}function Dp(t){return!!(126615555&t.flags||117632&Kl(t)&&Dp(Ul(t))||3145728&t.flags&&e.every(t.types,Dp))}function xp(t){return!e.stringContains(t,"-")}function Sp(t){return 72===t.kind&&e.isIntrinsicJsxName(t.escapedText)}function Tp(e,t){return e.initializer?Ym(e.initializer,t):ve}function Cp(e,t){for(var r=[],n=0,i=e.children;n<i.length;n++){var a=i[n];11===a.kind?a.containsOnlyWhiteSpaces||r.push(pe):r.push(Ym(a,t))}return r}function kp(t,r){return function(t,r){for(var n,i=t.attributes,a=e.createSymbolTable(),o=Pe,s=!1,c=!1,u=0,l=4096,_=Pp(Ap(t)),d=0,p=i.properties;d<p.length;d++){var f=p[d],m=f.symbol;if(e.isJsxAttribute(f)){var g=Tp(f,r);u|=939524096&g.flags;var y=wr(33554436|m.flags,m.escapedName);y.declarations=m.declarations,y.parent=m.parent,m.valueDeclaration&&(y.valueDeclaration=m.valueDeclaration),y.type=g,y.target=m,a.set(y.escapedName,y),f.name.escapedText===_&&(c=!0)}else e.Debug.assert(269===f.kind),a.size>0&&(o=$c(o,T(),i.symbol,u,l),a=e.createSymbolTable()),xi(g=Wm(f.expression,r))&&(s=!0),Dp(g)?o=$c(o,g,i.symbol,u,l):n=n?xc([n,g]):g}s||a.size>0&&(o=$c(o,T(),i.symbol,u,l));var v=260===t.parent.kind?t.parent:void 0;if(v&&v.openingElement===t&&v.children.length>0){var h=Cp(v,r);if(!s&&_&&""!==_){c&&Fr(i,e.Diagnostics._0_are_specified_twice_The_attribute_named_0_will_be_overwritten,e.unescapeLeadingUnderscores(_));var b=tp(t.attributes),D=b&&Gd(b,_),x=wr(33554436,_);x.type=1===h.length?h[0]:pp(h,D,!1)||ic(gc(h));var S=e.createSymbolTable();S.set(_,x),o=$c(o,Wn(i.symbol,S,e.emptyArray,e.emptyArray,void 0,void 0),i.symbol,u,l)}}return s?ie:n&&o!==Pe?xc([n,o]):n||(o===Pe?T():o);function T(){l|=J;var t=Wn(i.symbol,a,e.emptyArray,e.emptyArray,void 0,void 0);return t.flags|=268435456|u,t.objectFlags|=128|l,t}}(t.parent,r)}function Ep(e,t){var r=Ap(t),n=r&&En(r),i=n&&qr(n,e,67897832);return i?ba(i):se}function Np(r){var n=Ur(r);if(!n.resolvedSymbol){var i=Ep(t.IntrinsicElements,r);if(i!==se){if(!e.isIdentifier(r.tagName))return e.Debug.fail();var a=Fo(i,r.tagName.escapedText);return a?(n.jsxFlags|=1,n.resolvedSymbol=a):Lo(i,0)?(n.jsxFlags|=2,n.resolvedSymbol=i.symbol):(Fr(r,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.idText(r.tagName),"JSX."+t.IntrinsicElements),n.resolvedSymbol=re)}return R&&Fr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists,e.unescapeLeadingUnderscores(t.IntrinsicElements)),n.resolvedSymbol=re}return n.resolvedSymbol}function Ap(e){var r=e&&Ur(e);if(r&&r.jsxNamespace)return r.jsxNamespace;if(!r||!1!==r.jsxNamespace){var n=Nr(e),i=Hr(e,n,1920,void 0,n,!1);if(i){var a=qr(En(ln(i)),t.JSX,1920);if(a)return r&&(r.jsxNamespace=a),a;r&&(r.jsxNamespace=!1)}}return Js(t.JSX,1920,void 0)}function Fp(t,r){var n=r&&qr(r.exports,t,67897832),i=n&&ba(n),a=i&&po(i);if(a){if(0===a.length)return"";if(1===a.length)return a[0].escapedName;a.length>1&&Fr(n.declarations[0],e.Diagnostics.The_global_type_JSX_0_may_not_have_more_than_one_property,e.unescapeLeadingUnderscores(t))}}function Pp(e){return Fp(t.ElementChildrenAttributeNameContainer,e)}function wp(r,n){var i=Ep(t.IntrinsicElements,n);if(i!==se){var a=r.value,o=Fo(i,e.escapeLeadingUnderscores(a));if(o)return Qi(o);var s=Lo(i,0);return s||void 0}return ie}function Op(t){e.Debug.assert(Sp(t.tagName));var r=Ur(t);if(!r.resolvedJsxElementAttributesType){var n=Np(t);return 1&r.jsxFlags?r.resolvedJsxElementAttributesType=Qi(n):2&r.jsxFlags?r.resolvedJsxElementAttributesType=ms(n,0).type:r.resolvedJsxElementAttributesType=se}return r.resolvedJsxElementAttributesType}function Ip(e){var r=Ep(t.ElementClass,e);if(r!==se)return r}function Mp(e){return Ep(t.Element,e)}function Lp(e){var t=Mp(e);if(t)return gc([t,_e])}function Rp(t){var r,n=e.isJsxOpeningLikeElement(t);n&&function(t){Hv(t,t.typeArguments);for(var r=e.createUnderscoreEscapedMap(),n=0,i=t.attributes.properties;n<i.length;n++){var a=i[n];if(269!==a.kind){var o=a.name,s=a.initializer;if(r.get(o.escapedText))return _h(o,e.Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name);if(r.set(o.escapedText,!0),s&&270===s.kind&&!s.expression)return _h(s,e.Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression)}}}(t),r=t,0===(A.jsx||0)&&Fr(r,e.Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided),void 0===Mp(r)&&R&&Fr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist);var i=ar&&2===A.jsx?e.Diagnostics.Cannot_find_name_0:void 0,a=Nr(t),o=Hr(n?t.tagName:t,a,67220415,i,a,!0);if(o&&(o.isReferenced=67108863,2097152&o.flags&&!hv(_n(o))&&pn(o)),n){var s=Kf(t);!function(t,r,n){if(1===t)(i=Lp(n))&&sl(r,i,Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else if(0===t)(a=Ip(n))&&sl(r,a,Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else{var i=Lp(n),a=Ip(n);if(!i||!a)return;sl(r,gc([i,a]),Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements)}}(Df(t),ts(s),t)}}function Bp(e,t,r){if(524288&e.flags){var n=co(e);if(n.stringIndexInfo||n.numberIndexInfo&&gp(t)||lo(e,t)||r&&!xp(t))return!0}else if(3145728&e.flags){for(var i=0,a=e.types;i<a.length;i++)if(Bp(a[i],t,r))return!0}else if(16777216&e.flags)return Bp(e.root.trueType,t,r)||Bp(e.root.falseType,t,r);return!1}function jp(t){return t.valueDeclaration?e.getCombinedNodeFlags(t.valueDeclaration):0}function Jp(t){if(8192&t.flags||4&e.getCheckFlags(t))return!0;if(e.isInJSFile(t.valueDeclaration)){var r=t.valueDeclaration.parent;return r&&e.isBinaryExpression(r)&&3===e.getAssignmentDeclarationKind(r)}}function zp(t,r,n,i){var a,o=e.getDeclarationModifierFlagsFromSymbol(i),s=148===t.kind?t.right:183===t.kind?t:t.name;if(256&e.getCheckFlags(i))return Fr(s,e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ai(i),si(n)),!1;if(r){if(F<2&&Kp(i))return Fr(s,e.Diagnostics.Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword),!1;if(128&o)return Fr(s,e.Diagnostics.Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression,ai(i),si(vl(i))),!1}if(128&o&&e.isThisProperty(t)&&Kp(i)&&(a=e.getClassLikeDeclarationOfSymbol(On(i)))&&function(t){return!!e.findAncestor(t,function(t){return!!(e.isConstructorDeclaration(t)&&e.nodeIsPresent(t.body)||e.isPropertyDeclaration(t))||!(!e.isClassLike(t)&&!e.isFunctionLikeDeclaration(t))&&"quit"})}(t))return Fr(s,e.Diagnostics.Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor,ai(i),e.getTextOfIdentifierOrLiteral(a.name)),!1;if(!(24&o))return!0;if(8&o)return!!tv(t,a=e.getClassLikeDeclarationOfSymbol(On(i)))||(Fr(s,e.Diagnostics.Property_0_is_private_and_only_accessible_within_class_1,ai(i),si(vl(i))),!1);if(r)return!0;var c=ev(t,function(t){var r=ba(wn(t));return function(t,r){return yl(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&!ea(t,vl(r))})?void 0:t}(r,i)?r:void 0});if(!c){var u=void 0;if(32&o||!(u=function(t){var r=e.getThisContainer(t,!1);return r&&e.isFunctionLike(r)?e.getThisParameter(r):void 0}(t))||!u.type)return Fr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses,ai(i),si(vl(i)||n)),!1;var l=uu(u.type);c=262144&l.flags?mo(l):l}return!!(32&o)||(262144&n.flags&&(n=n.isThisType?mo(n):ho(n)),!(!n||!ea(n,c))||(Fr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1,ai(i),si(c)),!1))}function Kp(e){return!!yl(e,function(e){return!(8192&e.flags)})}function Up(e,t,r,n){return qp(tg(e),e,t,r,n)}function Vp(e){return 98304&(O?Kl(e):e.flags)?Hl(e):e}function qp(t,r,n,i,a){if(2&t.flags)return Fr(r,e.Diagnostics.Object_is_of_type_unknown),se;var o=98304&(O?Kl(t):t.flags);if(o){Fr(r,32768&o?65536&o?a||e.Diagnostics.Object_is_possibly_null_or_undefined:i||e.Diagnostics.Object_is_possibly_undefined:n||e.Diagnostics.Object_is_possibly_null);var s=Hl(t);return 229376&s.flags?se:s}return t}function Wp(e){return Gp(e,e.expression,e.name)}function Hp(e){return Gp(e,e.left,e.right)}function Gp(t,r,n){var i,a=Up(r),o=Ur(r).resolvedSymbol,s=ko(t_(a));if(xi(s)||s===Te)return e.isIdentifier(r)&&o&&Nd(o,t),s;var c=e.getAssignmentTargetKind(t),u=Fo(s,n.escapedText);if(!e.isIdentifier(r)||!o||u&&hv(u)||Nd(o,t),u){if(function(t,r,n){var i,a=t.valueDeclaration;if(a){var o=e.idText(n);!function(t){return!!e.findAncestor(t,function(t){switch(t.kind){case 154:return!0;case 275:return!1;default:return!e.isExpressionNode(t)&&"quit"}})}(r)||Wr(a,n)||function(e){if(!(32&e.parent.flags))return!1;for(var t=Qi(e.parent);;){if(!(t=t.symbol&&Yp(t)))return!1;var r=Fo(t,e.escapedName);if(r&&r.valueDeclaration)return!0}}(t)?240!==a.kind||164===r.parent.kind||4194304&a.flags||Wr(a,n)||(i=Fr(n,e.Diagnostics.Class_0_used_before_its_declaration,o)):i=Fr(n,e.Diagnostics.Property_0_is_used_before_its_initialization,o),i&&Ar(i,e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_here,o))}}(u,t,n),rf(u,t,100===r.kind),Ur(t).resolvedSymbol=u,zp(t,98===r.kind,s,u),c&&(Am(t,u)||Fm(t)))return Fr(n,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,e.idText(n)),se;i=Ed(Qi(u),t)}else{var l=Mo(s,0);if(!l||!l.type)return Ac(a)?ie:(n.escapedText&&!$r(t)&&function(t,r){var n,i;if(1048576&r.flags&&!(131068&r.flags))for(var a=0,o=r.types;a<o.length;a++){var s=o[a];if(!Fo(s,t.escapedText)){n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),si(s));break}}if(Xp(t.escapedText,r))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_is_a_static_member_of_type_1,e.declarationNameToString(t),si(r));else{var c=Sg(r);if(c&&Fo(c,t.escapedText))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await,e.declarationNameToString(t),si(r));else{var u=Qp(t,r);if(void 0!==u){var l=e.symbolName(u);n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,e.declarationNameToString(t),si(r),l),i=u.valueDeclaration&&e.createDiagnosticForNode(u.valueDeclaration,e.Diagnostics._0_is_declared_here,l)}else n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),si(r))}}var _=e.createDiagnosticForNodeFromMessageChain(t,n);i&&Ar(_,i),ar.add(_)}(n,262144&a.flags&&a.isThisType?s:a),se);l.isReadonly&&(e.isAssignmentTarget(t)||e.isDeleteTarget(t))&&Fr(t,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(s)),i=l.type}if(189!==t.kind||1===c||u&&!(98311&u.flags)&&!(8192&u.flags&&1048576&i.flags))return i;var _=!1;if(O&&L&&100===r.kind){var d=u&&u.valueDeclaration;if(d&&Ny(d)){var p=Dd(t);157===p.kind&&p.parent===d.parent&&(_=!0)}}else O&&u&&u.valueDeclaration&&e.isPropertyAccessExpression(u.valueDeclaration)&&e.getAssignmentDeclarationPropertyAccessKind(u.valueDeclaration)&&Dd(t)===Dd(u.valueDeclaration)&&(_=!0);var f=bd(t,i,_?Wl(i):i);return _&&!(32768&Kl(i))&&32768&Kl(f)?(Fr(n,e.Diagnostics.Property_0_is_used_before_being_assigned,ai(u)),i):c?Ol(f):f}function Yp(e){var t=_a(e);if(0!==t.length)return xc(t)}function Xp(t,r){var n=r.symbol&&Fo(Qi(r.symbol),t);return void 0!==n&&n.valueDeclaration&&e.hasModifier(n.valueDeclaration,32)}function Qp(t,r){return tf(e.isString(t)?t:e.idText(t),po(r),67220415)}function $p(t,r){var n=Qp(t,r);return n&&e.symbolName(n)}function Zp(t,r,n){return e.Debug.assert(void 0!==r,"outername should always be defined"),Gr(t,r,n,void 0,r,!1,!1,function(t,n,i){return e.Debug.assertEqual(r,n,"name should equal outerName"),qr(t,n,i)||tf(e.unescapeLeadingUnderscores(n),e.arrayFrom(t.values()),i)})}function ef(t,r){return r.exports&&tf(e.idText(t),Cn(r),2623475)}function tf(t,r,n){return e.getSpellingSuggestion(t,r,function(t){var r=e.symbolName(t);return!e.startsWith(r,'"')&&t.flags&n?r:void 0})}function rf(t,r,n){if(t&&106500&t.flags&&t.valueDeclaration&&e.hasModifier(t.valueDeclaration,8)&&(!r||!e.isWriteOnlyAccess(r)||65536&t.flags&&!(32768&t.flags))){if(n){var i=e.findAncestor(r,e.isFunctionLikeDeclaration);if(i&&i.symbol===t)return}(1&e.getCheckFlags(t)?Kr(t).target:t).isReferenced=67108863}}function nf(t,r,n,i){if(i===se||xi(i))return!0;var a=Fo(i,n);return a?zp(t,r,i,a):e.isInJSFile(t)&&0!=(1048576&i.flags)&&i.types.some(function(e){return nf(t,r,n,e)})}function af(t){var r=t.initializer;if(238===r.kind){var n=r.declarations[0];if(n&&!e.isBindingPattern(n.name))return wn(n)}else if(72===r.kind)return E_(r)}function of(t){var r=Up(t.expression),n=t.argumentExpression;if(!n){var i,a=e.getSourceFileOfNode(t);return 192===t.parent.kind&&t.parent.expression===t?lh(a,i=e.skipTrivia(a.text,t.expression.end),t.end-i,e.Diagnostics.new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead):lh(a,i=t.end-"]".length,t.end-i,e.Diagnostics.Expression_expected),se}var o=tg(n);return r===se||r===Te?r:Lm(r)&&10!==n.kind?(Fr(n,e.Diagnostics.A_const_enum_member_can_only_be_accessed_using_a_string_literal),se):gg(Rc(r,function(t){var r,n=e.skipParentheses(t);if(72===n.kind){var i=E_(n);if(3&i.flags)for(var a=t,o=t.parent;o;){if(226===o.kind&&a===o.statement&&af(o)===i&&Lo(r=Zm(o.expression),1)&&!Lo(r,0))return!0;a=o,o=o.parent}}return!1}(n)?fe:o,t),t)}function sf(t,r,n){if(r===se)return!1;if(!e.isWellKnownSymbolSyntactically(t))return!1;if(0==(12288&r.flags))return n&&Fr(t,e.Diagnostics.A_computed_property_name_of_the_form_0_must_be_of_type_symbol,e.getTextOfNode(t)),!1;var i=t.expression,a=E_(i);if(!a)return!1;var o=Ks(!0);return!(!o||a!==o&&(n&&Fr(i,e.Diagnostics.Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object),1))}function cf(t){return e.isCallOrNewExpression(t)||e.isTaggedTemplateExpression(t)||e.isJsxOpeningLikeElement(t)}function uf(t){return cf(t)&&e.forEach(t.typeArguments,Uy),193===t.kind?tg(t.template):e.isJsxOpeningLikeElement(t)?tg(t.attributes):152!==t.kind&&e.forEach(t.arguments,function(e){tg(e)}),Et}function lf(e){return uf(e),Nt}function _f(e){return!!e&&(208===e.kind||215===e.kind&&e.isSpread)}function df(t){return e.findIndex(t,_f)}function pf(e){return!!(16384&e.flags)}function ff(t,r,n,i){var a;void 0===i&&(i=!1);var o=!1,s=sm(n),c=cm(n);if(193===t.kind)if(a=r.length,206===t.template.kind){var u=e.last(t.template.templateSpans);o=e.nodeIsMissing(u.literal)||!!u.literal.isUnterminated}else{var l=t.template;e.Debug.assert(14===l.kind),o=!!l.isUnterminated}else if(152===t.kind)a=kf(t,n);else if(e.isJsxOpeningLikeElement(t)){if(o=t.attributes.end===t.end)return!0;a=0===c?r.length:1,s=0===r.length?s:1,c=Math.min(c,1)}else{if(!t.arguments)return e.Debug.assert(192===t.kind),0===cm(n);a=i?r.length+1:r.length,o=t.arguments.end===t.end;var _=df(r);if(_>=0)return _>=cm(n)&&(um(n)||_<sm(n))}if(!um(n)&&a>s)return!1;if(o||a>=c)return!0;for(var d=a;d<c;d++)if(131072&ad(im(n,d),pf).flags)return!1;return!0}function mf(t,r){var n=e.length(t.typeParameters),i=Wo(t.typeParameters);return!r||r.length>=i&&r.length<=n}function gf(e){if(524288&e.flags){var t=co(e);if(1===t.callSignatures.length&&0===t.constructSignatures.length&&0===t.properties.length&&!t.stringIndexInfo&&!t.numberIndexInfo)return t.callSignatures[0]}}function yf(t,r,n,i){var a=o_(t.typeParameters,t,0,i);return a_(n?bu(r,n):r,t,function(e,t){y_(a.inferences,e,t)}),n||y_(a.inferences,ts(r),ts(t),8),is(t,C_(a),e.isInJSFile(r.declaration))}function vf(t,r,n,i,a){for(var o=0,s=a.inferences;o<s.length;o++){var c=s[o];c.isFixed||(c.inferredType=void 0)}if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n){var i=ip(t,e),a=qm(e.attributes,i,r&&void 0!==r[0]?N:n);return y_(n.inferences,a,i),C_(n)}(t,r,i,a);if(152!==t.kind){var u=rp(t);if(u){var l=Nu(u,function(e){return e&&function(e){return!!e.typeParameters}(e)?o_(e.typeParameters,e.signature,1|e.flags,e.compareTypes,e.inferences):e}(np(t))),_=gf(l),d=_&&_.typeParameters?_s(as(_,_.typeParameters)):l,p=ts(r);y_(a.inferences,d,p,8)}}var f=$o(r);if(f){var m=Sf(t),g=m?tg(m):xe;y_(a.inferences,g,f)}for(var y=_m(r),v=y?Math.min(sm(r)-1,n.length):n.length,h=0;h<v;h++){var b=n[h];if(210!==b.kind){var D=im(r,h),x=qm(b,D,i&&void 0!==i[h]?N:a);y_(a.inferences,x,D)}}if(y){var S=hf(n,v,n.length,y,a);y_(a.inferences,S,y)}return C_(a)}function hf(t,r,n,i,a){if(r>=n-1){var o=t[n-1];if(_f(o))return 215===o.kind?ic(o.type):nd(s=qm(o.expression,i,a),function(e){return!(63176705&e.flags||Tl(e)||Rl(e))})?ic(Lo(s,1)||se):s}for(var s,c=Lo(i,1)||ie,u=Om(c,4325372),l=[],_=-1,d=r;d<n;d++){var p=qm(t[d],c,a);_<0&&_f(t[d])&&(_=d-r),l.push(u?iu(p):Il(p))}return _<0?sc(l):sc(e.append(l.slice(0,_),gc(l.slice(_))),_,!0)}function bf(t,r,n,i){for(var a,o=e.isInJSFile(t.declaration),s=t.typeParameters,c=Ho(e.map(r,uu),s,Wo(s),o),u=0;u<r.length;u++){e.Debug.assert(void 0!==s[u],"Should not call checkTypeArguments with too many type arguments");var l=mo(s[u]);if(l){var _=n&&i?function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1)}:void 0,d=i||e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1;a||(a=fu(s,c));var p=c[u];if(!qu(p,ja(Nu(l,a),p),n?r[u]:void 0,d,_))return}}return c}function Df(t){if(Sp(t.tagName))return 2;var r=ko(tg(t.tagName));return e.length(wo(r,1))?0:e.length(wo(r,0))?1:2}function xf(t,r,n,i,a,o){if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n,i){var a=ip(t,e);return Hu(qm(e.attributes,a,n&&n[0]?N:void 0),a,r,i?e.tagName:void 0,e.attributes)}(t,n,i,a,o);var s=$o(n);if(s&&s!==xe&&192!==t.kind){var c=Sf(t);if(!sl(c?tg(c):xe,s,i,o?c||t:void 0,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1))return!1}for(var u=e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1,l=_m(n),_=l?Math.min(sm(n)-1,r.length):r.length,d=0;d<_;d++){var p=r[d];if(210!==p.kind){var f=im(n,d),m=qm(p,f,a&&a[d]?N:void 0);if(!Hu(a?Xl(m):m,f,i,o?p:void 0,p,u))return!1}}return!l||sl(hf(r,_,r.length,l,void 0),l,i,o?_<r.length?r[_]:t:void 0,u)}function Sf(t){if(191===t.kind){var r=e.skipOuterExpressions(t.expression);if(189===r.kind||190===r.kind)return r.expression}}function Tf(t,r,n){var i=e.createNode(215,t.pos,t.end);return i.parent=t,i.type=r,i.isSpread=n||!1,i}function Cf(t){if(193===t.kind){var r=t.template,n=[Tf(r,vt||(vt=zs("TemplateStringsArray",0,!0))||Fe)];return 206===r.kind&&e.forEach(r.templateSpans,function(e){n.push(e.expression)}),n}if(152===t.kind)return function(t){var r=t.parent,n=t.expression;switch(r.kind){case 240:case 209:return[Tf(n,Qi(wn(r)))];case 151:var i=r.parent;return[Tf(n,157===r.parent.kind?Qi(wn(i)):se),Tf(n,ie),Tf(n,fe)];case 154:case 156:case 158:case 159:var a=154!==r.kind&&0!==F;return[Tf(n,function(t){var r=wn(t.parent);return e.hasModifier(t,32)?Qi(r):ba(r)}(r)),Tf(n,function(t){var r=t.name;switch(r.kind){case 72:return ou(e.idText(r));case 8:case 10:return ou(r.text);case 149:var n=yp(r);return Im(n,12288)?n:pe;default:return e.Debug.fail("Unsupported property name."),se}}(r)),Tf(n,a?ec(av(r)):ie)]}return e.Debug.fail()}(t);if(e.isJsxOpeningLikeElement(t))return t.attributes.properties.length>0||e.isJsxOpeningElement(t)&&t.parent.children.length>0?[t.attributes]:e.emptyArray;var i=t.arguments||e.emptyArray,a=i.length;if(a&&_f(i[a-1])&&df(i)===a-1){var o=i[a-1],s=Wm(o.expression);if(Rl(s)){var c=s.typeArguments||e.emptyArray,u=s.target.hasRestElement?c.length-1:-1,l=e.map(c,function(e,t){return Tf(o,e,t===u)});return e.concatenate(i.slice(0,a-1),l)}}return i}function kf(t,r){switch(t.parent.kind){case 240:case 209:return 1;case 154:return 2;case 156:case 158:case 159:return 0===F||r.parameters.length<=2?2:3;case 151:return 3;default:return e.Debug.fail()}}function Ef(t,r,n){for(var i,a=Number.POSITIVE_INFINITY,o=Number.NEGATIVE_INFINITY,s=Number.NEGATIVE_INFINITY,c=Number.POSITIVE_INFINITY,u=n.length,l=0,_=r;l<_.length;l++){var d=_[l],p=cm(d),f=sm(d);p<u&&p>s&&(s=p),u<f&&f<c&&(c=f),p<a&&(a=p,i=d),o=Math.max(o,f)}var m,g=e.some(r,um),y=g?a:a<o?a+"-"+o:a,v=df(n)>-1;if(u<=o&&v&&u--,i&&cm(i)>u&&i.declaration){var h=i.declaration.parameters[i.thisParameter?u+1:u];h&&(m=e.createDiagnosticForNode(h,e.isBindingPattern(h.name)?e.Diagnostics.An_argument_matching_this_binding_pattern_was_not_provided:e.Diagnostics.An_argument_for_0_was_not_provided,h.name?e.isBindingPattern(h.name)?void 0:e.idText(My(h.name)):u))}if(g||v){var b=g&&v?e.Diagnostics.Expected_at_least_0_arguments_but_got_1_or_more:g?e.Diagnostics.Expected_at_least_0_arguments_but_got_1:e.Diagnostics.Expected_0_arguments_but_got_1_or_more,D=e.createDiagnosticForNode(t,b,y,u);return m?Ar(D,m):D}if(a<u&&u<o)return e.createDiagnosticForNode(t,e.Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments,u,s,c);var x=e.createDiagnosticForNode(t,e.Diagnostics.Expected_0_arguments_but_got_1,y,u);return m?Ar(x,m):x}function Nf(t,r,n,i,a){var s,c=193===t.kind,u=152===t.kind,l=e.isJsxOpeningLikeElement(t),_=!n;u||(s=t.typeArguments,(c||l||98!==t.expression.kind)&&e.forEach(s,Uy));var d=n||[];if(function(t,r){var n,i,a,o,s=0,c=-1;e.Debug.assert(!r.length);for(var u=0,l=t;u<l.length;u++){var _=l[u],d=_.declaration&&wn(_.declaration),p=_.declaration&&_.declaration.parent;i&&d!==i?(a=s=r.length,n=p):n&&p===n?a+=1:(n=p,a=s),i=d,_.hasLiteralTypes?(o=++c,s++):o=a,r.splice(o,0,_)}}(r,d),!d.length)return _&&ar.add(e.createDiagnosticForNode(t,e.Diagnostics.Call_target_does_not_contain_any_signatures)),lf(t);var p,f,m,g,y=Cf(t),v=1===d.length&&!d[0].typeParameters,h=u||v?void 0:Af(y),b=i&&191===t.kind&&t.arguments.hasTrailingComma;if(d.length>1&&(g=x(d,br,b)),g||(g=x(d,Dr,b)),g)return g;if(_)if(p)xf(t,y,p,Dr,void 0,!0);else if(f)ar.add(Ef(t,[f],y));else if(m)bf(m,t.typeArguments,!0,a);else{var D=e.filter(r,function(e){return mf(e,s)});0===D.length?ar.add(function(t,r,n){for(var i=1/0,a=-1/0,o=0,s=r;o<s.length;o++){var c=s[o];i=Math.min(i,Wo(c.typeParameters)),a=Math.max(a,e.length(c.typeParameters))}var u=i===a?i:i+"-"+a;return e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.Expected_0_type_arguments_but_got_1,u,n.length)}(t,r,s)):u?a&&ar.add(e.createDiagnosticForNode(t,a)):ar.add(Ef(t,D,y))}return o||!y?lf(t):function(t,r,n,i){return e.Debug.assert(r.length>0),i||1===r.length||r.some(function(e){return!!e.typeParameters})?function(t,r,n){var i=function(e,t){for(var r=-1,n=-1,i=0;i<e.length;i++){var a=e[i],o=sm(a);if(um(a)||o>=t)return i;o>n&&(n=o,r=i)}return r}(r,void 0===V?n.length:V),a=r[i],o=a.typeParameters;if(!o)return a;var s=cf(t)?t.typeArguments:void 0,c=s?os(a,function(e,t,r){for(var n=e.map(av);n.length>t.length;)n.pop();for(;n.length<t.length;)n.push(mo(t[n.length])||T_(r));return n}(s,o,e.isInJSFile(t))):function(t,r,n,i){var a=o_(r,n,e.isInJSFile(t)?2:0),o=vf(t,n,i,Af(i),a);return os(n,o)}(t,o,a,n);return r[i]=c,c}(t,r,n):function(t){var r,n=e.mapDefined(t,function(e){return e.thisParameter});n.length&&(r=Pf(n,n.map(rm)));for(var i=e.minAndMax(t,Ff),a=i.min,o=i.max,s=[],c=function(r){var n=e.mapDefined(t,function(t){var n=t.parameters,i=t.hasRestParameter;return i?r<n.length-1?n[r]:e.last(n):r<n.length?n[r]:void 0});e.Debug.assert(0!==n.length),s.push(Pf(n,e.mapDefined(t,function(e){return am(e,r)})))},u=0;u<o;u++)c(u);var l=e.mapDefined(t,function(t){return t.hasRestParameter?e.last(t.parameters):void 0}),_=0!==l.length;if(_){var d=ic(gc(e.mapDefined(t,ns),2));s.push(wf(l,d))}return za(t[0].declaration,void 0,r,s,xc(t.map(ts)),void 0,a,_,t.some(function(e){return e.hasLiteralTypes}))}(r)}(t,d,y,!!n);function x(r,n,i){if(void 0===i&&(i=!1),p=void 0,f=void 0,m=void 0,v){var a=r[0];if(s||!ff(t,y,a,i))return;return xf(t,y,a,n,h,!1)?a:void(p=a)}for(var o=0;o<r.length;o++)if(mf(a=r[o],s)&&ff(t,y,a,i)){var c=void 0,u=void 0;if(a.typeParameters){var l=void 0;if(s){if(!(l=bf(a,s,!1))){m=a;continue}}else u=o_(a.typeParameters,a,e.isInJSFile(t)?2:0),l=vf(t,a,y,h,u);if(c=is(a,l,e.isInJSFile(a.declaration)),_m(a)&&!ff(t,y,c,i)){f=c;continue}}else c=a;if(xf(t,y,c,n,h,!1)){if(h&&(h=void 0,u&&(c=is(a,l=vf(t,a,y,h,u),e.isInJSFile(a.declaration))),!xf(t,y,c,n,h,!1))){p&&!lm(p)&&lm(c)||(p=c);continue}return r[o]=c,c}p&&!lm(p)&&lm(c)||(p=c)}}}function Af(e){for(var t,r=0;r<e.length;r++)Pu(e[r])&&(t||(t=new Array(e.length)),t[r]=!0);return t}function Ff(e){var t=e.parameters.length;return e.hasRestParameter?t-1:t}function Pf(e,t){return wf(e,gc(t,2))}function wf(t,r){return Yl(e.first(t),r)}function Of(e,t,r,n){return xi(e)||xi(t)&&262144&e.flags||!r&&!n&&!(1179648&t.flags)&&zu(e,qe)}function If(t,r,n){if(t.arguments&&F<1){var i=df(t.arguments);i>=0&&Fr(t.arguments[i],e.Diagnostics.Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher)}var a=Up(t.expression);if(a===Te)return Ft;if((a=ko(a))===se)return lf(t);if(xi(a))return t.typeArguments&&Fr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),uf(t);var o=wo(a,1);if(o.length){if(!function(t,r){if(!r||!r.declaration)return!0;var n=r.declaration,i=e.getSelectedModifierFlags(n,24);if(!i)return!0;var a=e.getClassLikeDeclarationOfSymbol(n.parent.symbol),o=ba(n.parent.symbol);if(!tv(t,a)){var s=e.getContainingClass(t);if(s&&16&i){var c=av(s);if(function t(r,n){var i=_a(n);if(!e.length(i))return!1;var a=i[0];if(2097152&a.flags){for(var o=a.types,s=e.countWhere(o,aa),c=0,u=0,l=a.types;u<l.length;u++){var _=l[u];if(c++,(0===s||s===o.length&&0===c||!aa(_))&&3&e.getObjectFlags(_)){if(_.symbol===r)return!0;if(t(r,_))return!0}}return!1}return a.symbol===r||t(r,a)}(n.parent.symbol,c))return!0}return 8&i&&Fr(t,e.Diagnostics.Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration,si(o)),16&i&&Fr(t,e.Diagnostics.Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration,si(o)),!1}return!0}(t,o[0]))return lf(t);var s=a.symbol&&e.getClassLikeDeclarationOfSymbol(a.symbol);return s&&e.hasModifier(s,128)?(Fr(t,e.Diagnostics.Cannot_create_an_instance_of_an_abstract_class),lf(t)):Nf(t,o,r,n)}var c=wo(a,0);if(c.length){var u=Nf(t,c,r,n);return R||(u.declaration&&!Uf(u.declaration)&&ts(u)!==xe&&Fr(t,e.Diagnostics.Only_a_void_function_can_be_called_with_the_new_keyword),$o(u)===xe&&Fr(t,e.Diagnostics.A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void)),u}return Mf(t,a,1),lf(t)}function Mf(t,r,n,i){var a=Fr(t,0===n?e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature,si(r));Lf(r,n,i?Ar(a,i):a)}function Lf(t,r,n){if(t.symbol){var i=Kr(t.symbol).originatingImport;if(i&&!e.isImportCall(i)){var a=wo(Qi(Kr(t.symbol).target),r);if(!a||!a.length)return;Ar(n,e.createDiagnosticForNode(i,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead))}}}function Rf(t){switch(t.parent.kind){case 240:case 209:return e.Diagnostics.Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression;case 151:return e.Diagnostics.Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression;case 154:return e.Diagnostics.Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression;case 156:case 158:case 159:return e.Diagnostics.Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression;default:return e.Debug.fail()}}function Bf(t,r,n){var i=tg(t.expression),a=ko(i);if(a===se)return lf(t);var o,s,c=wo(a,0),u=wo(a,1).length;if(Of(i,a,c.length,u))return uf(t);if(o=t,(s=c).length&&e.every(s,function(e){return 0===e.minArgumentCount&&!e.hasRestParameter&&e.parameters.length<kf(o,e)})){var l=e.getTextOfNode(t.expression,!1);return Fr(t,e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0,l),lf(t)}var _=Rf(t);if(!c.length){var d=e.chainDiagnosticMessages(void 0,e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures,si(a));d=e.chainDiagnosticMessages(d,_);var p=e.createDiagnosticForNodeFromMessageChain(t,d);return ar.add(p),Lf(a,0,p),lf(t)}return Nf(t,c,r,n,_)}function jf(r,n){var i=Ap(r),a=i&&En(i),o=a&&qr(a,t.Element,67897832),s=o&&K.symbolToEntityName(o,67897832,r),c=e.createFunctionTypeNode(void 0,[e.createParameter(void 0,void 0,void 0,"props",void 0,K.typeToTypeNode(n,r))],s?e.createTypeReferenceNode(s,void 0):e.createKeywordTypeNode(120)),u=wr(1,"props");return u.type=n,za(c,void 0,void 0,[u],o?ba(o):se,void 0,1,!1,!1)}function Jf(r,n,i){if(Sp(r.tagName)){var a=Op(r),o=jf(r,a);return Wu(qm(r.attributes,ip(o,r),void 0),a,r.tagName,r.attributes),o}var s=tg(r.tagName),c=ko(s);if(c===se)return lf(r);var u=function r(n,i){if(4&n.flags)return[Et];if(128&n.flags){var a=wp(n,i);return a?[jf(i,a)]:(Fr(i,e.Diagnostics.Property_0_does_not_exist_on_type_1,n.value,"JSX."+t.IntrinsicElements),e.emptyArray)}var o=ko(n),s=wo(o,1);return 0===s.length&&(s=wo(o,0)),0===s.length&&1048576&o.flags&&(s=qa(e.map(o.types,function(e){return r(e,i)}))),s}(s,r);return Of(s,c,u.length,0)?uf(r):0===u.length?(Fr(r.tagName,e.Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures,e.getTextOfNode(r.tagName)),lf(r)):Nf(r,u,n,i)}function zf(t,r,n){switch(t.kind){case 191:return function(t,r,n){if(98===t.expression.kind){var i=Bd(t.expression);if(xi(i)){for(var a=0,o=t.arguments;a<o.length;a++)tg(o[a]);return Et}if(i!==se){var s=e.getEffectiveBaseTypeNode(e.getContainingClass(t));if(s)return Nf(t,ua(i,s.typeArguments,s),r,n)}return uf(t)}var c=Up(t.expression,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_undefined,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null_or_undefined);if(c===Te)return Ft;var u=ko(c);if(u===se)return lf(t);var l=wo(u,0),_=wo(u,1).length;if(Of(c,u,l.length,_))return c!==se&&t.typeArguments&&Fr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),uf(t);if(!l.length){if(_)Fr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,si(c));else{var d=void 0;if(1===t.arguments.length){var p=e.getSourceFileOfNode(t).text;e.isLineBreak(p.charCodeAt(e.skipTrivia(p,t.expression.end,!0)-1))&&(d=e.createDiagnosticForNode(t.expression,e.Diagnostics.It_is_highly_likely_that_you_are_missing_a_semicolon))}Mf(t,u,0,d)}return lf(t)}return l.some(function(t){return e.isInJSFile(t.declaration)&&!!e.getJSDocClassTag(t.declaration)})?(Fr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,si(c)),lf(t)):Nf(t,l,r,n)}(t,r,n);case 192:return If(t,r,n);case 193:return function(e,t,r){var n=tg(e.tag),i=ko(n);if(i===se)return lf(e);var a=wo(i,0),o=wo(i,1).length;return Of(n,i,a.length,o)?uf(e):a.length?Nf(e,a,t,r):(Mf(e,i,0),lf(e))}(t,r,n);case 152:return Bf(t,r,n);case 262:case 261:return Jf(t,r,n)}throw e.Debug.assertNever(t,"Branch in 'resolveSignature' should be unreachable.")}function Kf(e,t,r){void 0===r&&(r=!1);var n=Ur(e),i=n.resolvedSignature;if(i&&i!==At&&!t)return i;n.resolvedSignature=At;var a=zf(e,t,r);return n.resolvedSignature=Mt===Lt?a:i,a}function Uf(t){if(!t||!e.isInJSFile(t))return!1;var r=e.isFunctionDeclaration(t)||e.isFunctionExpression(t)?t:e.isVariableDeclaration(t)&&t.initializer&&e.isFunctionExpression(t.initializer)?t.initializer:void 0;if(r){if(e.getJSDocClassTag(t))return!0;var n=wn(r);return!!n&&void 0!==n.members}return!1}function Vf(e){if(524288&e.flags){var t=co(e);return 1===t.callSignatures.length&&Uf(t.callSignatures[0].declaration)}return!1}function qf(e){var t;Uf(e.valueDeclaration)&&(t=Hf(e));var r=Wf(e),n=Qi(e);return n.symbol&&!Gf(n)&&Uf(n.symbol.valueDeclaration)&&(t=Hf(n.symbol)),r&&t?xc([t,r]):r||t}function Wf(t){var r=t.valueDeclaration,n=r&&r.parent&&(e.isFunctionDeclaration(r)&&wn(r)||e.isBinaryExpression(r.parent)&&wn(r.parent.left)||e.isVariableDeclaration(r.parent)&&wn(r.parent)),i=n&&n.exports&&n.exports.get("prototype"),a=i&&i.valueDeclaration&&function(t){if(!t.parent)return!1;for(var r=t.parent;r&&189===r.kind;)r=r.parent;if(r&&e.isBinaryExpression(r)&&e.isPrototypeAccess(r.left)&&59===r.operatorToken.kind){var n=e.getInitializerOfBinaryExpression(r);return e.isObjectLiteralExpression(n)&&n}}(i.valueDeclaration);return a?tg(a):void 0}function Hf(t){var r=Kr(t);return r.inferredClassType||(r.inferredClassType=Wn(t,Ra(t)||E,e.emptyArray,e.emptyArray,void 0,void 0)),r.inferredClassType}function Gf(t){return t.symbol&&16&e.getObjectFlags(t)&&Kr(t.symbol).inferredClassType===t}function Yf(t){Hv(t,t.typeArguments)||Gv(t.arguments);var r=Kf(t);if(98===t.expression.kind)return xe;if(192===t.kind){var n=r.declaration;if(n&&157!==n.kind&&161!==n.kind&&166!==n.kind&&!e.isJSDocConstructSignature(n)){var i=tg(t.expression).symbol;i||72!==t.expression.kind||(i=E_(t.expression));var a=i&&qf(i);return a?r.target?Nu(a,r.mapper):a:(R&&Fr(t,e.Diagnostics.new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type),ie)}}if(e.isInJSFile(t)&&Zf(t))return function(e){var t=vn(e,e);if(t){var r=xn(t);if(r)return Qi(r)}return ie}(t.arguments[0]);var o,s=ts(r);if(12288&s.flags&&Xf(t))return su(e.walkUpParenthesizedExpressions(t.parent));if(e.isInJSFile(t)){var c=e.getDeclarationOfExpando(t);if(c){var u=wn(c);u&&e.hasEntries(u.exports)&&((o=Wn(u,u.exports,e.emptyArray,e.emptyArray,void 0,void 0)).objectFlags|=16384)}}return o?xc([s,o]):s}function Xf(t){if(!e.isCallExpression(t))return!1;var r=t.expression;if(e.isPropertyAccessExpression(r)&&"for"===r.name.escapedText&&(r=r.expression),!e.isIdentifier(r)||"Symbol"!==r.escapedText)return!1;var n=Ks(!1);return!!n&&n===Hr(r,"Symbol",67220415,void 0,void 0,!1)}function Qf(t){if(Gv(t.arguments)||function(t){if(P===e.ModuleKind.ES2015)return _h(t,e.Diagnostics.Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext);if(t.typeArguments)return _h(t,e.Diagnostics.Dynamic_import_cannot_have_type_arguments);var r=t.arguments;1!==r.length?_h(t,e.Diagnostics.Dynamic_import_must_have_one_specifier_as_an_argument):e.isSpreadElement(r[0])&&_h(r[0],e.Diagnostics.Specifier_of_dynamic_import_cannot_be_spread_element)}(t),0===t.arguments.length)return ym(t,ie);for(var r=t.arguments[0],n=Wm(r),i=1;i<t.arguments.length;++i)Wm(t.arguments[i]);(32768&n.flags||65536&n.flags||!zu(n,pe))&&Fr(r,e.Diagnostics.Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0,si(n));var a=vn(t,r);if(a){var o=Sn(a,r,!0);if(o)return ym(t,$f(Qi(o),o,a))}return ym(t,ie)}function $f(t,r,n){if(w&&t&&t!==se){var i=t;if(!i.syntheticType)if(an(e.find(n.declarations,e.isSourceFile),n,!1)){var a=e.createSymbolTable(),o=wr(2097152,"default");o.nameType=ou("default"),o.target=ln(r),a.set("default",o);var s=wr(2048,"__type"),c=Wn(s,a,e.emptyArray,e.emptyArray,void 0,void 0);s.type=c,i.syntheticType=Dp(t)?$c(t,c,s,0,0):c}else i.syntheticType=t;return i.syntheticType}return t}function Zf(t){if(!e.isRequireCall(t,!0))return!1;if(!e.isIdentifier(t.expression))return e.Debug.fail();var r=Hr(t.expression,t.expression.escapedText,67220415,void 0,void 0,!0);if(r===W)return!0;if(2097152&r.flags)return!1;var n=16&r.flags?239:3&r.flags?237:0;if(0!==n){var i=e.getDeclarationOfKind(r,n);return!!i&&!!(4194304&i.flags)}return!1}function em(t,r,n,i){var a=Xl(Ol(tg(n,i)));Uy(r);var s=uu(r);return o&&s!==se&&(Uu(s,t_(a))||$u(a,s,t,e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first)),s}function tm(t){return function(t){var r=t.name.escapedText;switch(t.keywordToken){case 95:if("target"!==r)return _h(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"target");break;case 92:"meta"!==r&&_h(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"meta")}}(t),95===t.keywordToken?function(t){var r=e.getNewTargetContainer(t);if(r){if(157===r.kind){var n=wn(r.parent);return Qi(n)}var n=wn(r);return Qi(n)}return Fr(t,e.Diagnostics.Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor,"new.target"),se}(t):92===t.keywordToken?function(t){(F<6||P<e.ModuleKind.ESNext)&&Fr(t,e.Diagnostics.The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options);var r=e.getSourceFileOfNode(t);return e.Debug.assert(!!(1048576&r.flags),"Containing file is missing import meta node flag."),e.Debug.assert(!!r.externalModuleIndicator,"Containing file should be a module."),"meta"===t.name.escapedText?ht||(ht=zs("ImportMeta",0,!0))||Fe:se}(t):e.Debug.assertNever(t.keywordToken)}function rm(t){var r=Qi(t);if(O){var n=t.valueDeclaration;if(n&&e.hasInitializer(n))return Wl(r)}return r}function nm(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return e.parameters[t].escapedName;var n=e.parameters[r]||re,i=Qi(n);if(Rl(i)){var a=i.target.associatedNames,o=t-r;return a?a[o]:n.escapedName+"_"+o}return n.escapedName}function im(e,t){return am(e,t)||ie}function am(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return rm(e.parameters[t]);if(e.hasRestParameter){var n=Qi(e.parameters[r]);return Rl(n)?t-r<jl(n)?n.typeArguments[t-r]:Bl(n):Lo(n,1)}}function om(e,t){var r=sm(e),n=lm(e);if(n&&t===r-1)return n;for(var i=n?Math.min(t,r-1):t,a=[],o=[],s=i;s<r;s++)a.push(im(e,s)),o.push(nm(e,s));var c=cm(e);return sc(a,c<i?0:c-i,!!n,o)}function sm(t){var r=t.parameters.length;if(t.hasRestParameter){var n=Qi(t.parameters[r-1]);if(Rl(n))return r+(n.typeArguments||e.emptyArray).length-1}return r}function cm(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);if(Rl(t)){var r=t.target.minLength;if(r>0)return e.parameters.length-1+r}}return e.minArgumentCount}function um(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);return!Rl(t)||t.target.hasRestElement}return!1}function lm(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);return Rl(t)?function(e){var t=Bl(e);return t&&ic(t)}(t):t}}function _m(e){var t=lm(e);return!t||Tl(t)||xi(t)?void 0:t}function dm(e){return pm(e,Se)}function pm(e,t){return e.parameters.length>0?im(e,0):t}function fm(t,r){var n=Kr(t);if(!n.type){n.type=r;var i=t.valueDeclaration;72!==i.name.kind&&(n.type===Fe&&(n.type=Ri(i.name)),function t(r){for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(72===a.name.kind?Kr(wn(a)).type=ki(a):t(a.name))}}(i.name))}}function mm(e){var t=Vs(!0);return t!==Ie?bs(t,[e=Cg(e)||Fe]):Fe}function gm(e){var t=ut||(ut=zs("PromiseLike",1,!0))||Ie;return t!==Ie?bs(t,[e=Cg(e)||Fe]):Fe}function ym(t,r){var n=mm(r);return n===Fe?(Fr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option),se):(qs(!0)||Fr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option),n)}function vm(t,r){if(!t.body)return se;var n,i=e.getFunctionFlags(t);if(218!==t.body.kind)n=Wm(t.body,r),2&i&&(n=Tg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member));else{var a=function(t,r){var n=e.getFunctionFlags(t),i=[],a=xm(t),o=!1;if(e.forEachReturnStatement(t.body,function(s){var c=s.expression;if(c){var u=Wm(c,r);2&n&&(u=Tg(u,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)),131072&u.flags&&(o=!0),e.pushIfUnique(i,u)}else a=!0}),0!==i.length||a||!o&&!function(e){switch(e.kind){case 196:case 197:return!0;case 156:return 188===e.parent.kind;default:return!1}}(t))return!(O&&i.length&&a)||Uf(t)&&i.some(function(e){return e.symbol===t.symbol})||e.pushIfUnique(i,ue),i}(t,r);if(1&i){if(!(a=e.concatenate(function(t,r){var n=[],i=0!=(2&e.getFunctionFlags(t));return e.forEachYieldExpression(t.body,function(t){e.pushIfUnique(n,hm(t,i,r))}),n}(t,r),a))||0===a.length){var o=2&i?tc(ie):nc(ie);return R&&Fr(t.asteriskToken,e.Diagnostics.Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type,si(o)),o}}else{if(!a)return 2&i?ym(t,Se):Se;if(0===a.length)return 2&i?ym(t,xe):xe}n=gc(a,2)}var s=cp(t);if(s||i_(t,n),Pl(n)){var c=s?s===Go(t)?n:ts(s):void 0;if(c)switch(3&i){case 3:c=yy(c,!0);break;case 1:c=yy(c,!1);break;case 2:c=Sg(c)}n=Ll(n,c)}var u=t_(n);switch(3&i){case 3:return tc(u);case 1:return nc(u);case 2:return mm(u);default:return u}}function hm(t,r,n){var i=t.expression||t,a=t.expression?tg(t.expression,n):le,o=t.asteriskToken?dy(a,i,!1,r):a;return r?Cg(o,i,t.asteriskToken?e.Diagnostics.Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:e.Diagnostics.Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):o}function bm(e,t,r,n){var i=0;if(n){for(var a=t;a<r.length;a++)i|=yr.get(r[a])||32768;for(a=e;a<t;a++)i&=~(yr.get(r[a])||0);for(a=0;a<e;a++)i|=yr.get(r[a])||32768}else{for(a=e;a<t;a++)i|=gr.get(r[a])||128;for(a=0;a<e;a++)i&=~(gr.get(r[a])||0)}return i}function Dm(t){if(!t.possiblyExhaustive)return!1;if(199===t.expression.kind){var r=Zm(t.expression.expression),n=bm(0,0,td(t),!0);return!!(131072&ad(ho(r)||r,function(e){return(J_(e)&n)===n}).flags)}var i=Zm(t.expression);if(!wl(i))return!1;var a,o,s=ed(t);return!(!s.length||e.some(s,Fl))&&(a=od(i,iu),o=s,1048576&a.flags?!e.forEach(a.types,function(t){return!e.contains(o,t)}):e.contains(o,a))}function xm(t){return!!(128&t.flags)&&!e.some(t.body.statements,function(e){return 232===e.kind&&Dm(e)})}function Sm(t,r){if(o&&(!r||!Om(r,16385))&&155!==t.kind&&!e.nodeIsMissing(t.body)&&218===t.body.kind&&xm(t)){var n=256&t.flags;if(r&&131072&r.flags)Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_returning_never_cannot_have_a_reachable_end_point);else if(r&&!n)Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value);else if(r&&O&&!zu(ue,r))Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined);else if(A.noImplicitReturns){if(!r){if(!n)return;if(hy(t,ts(Go(t))))return}Fr(e.getEffectiveReturnTypeNode(t)||t,e.Diagnostics.Not_all_code_paths_return_a_value)}}}function Tm(t,r){if(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),qy(t),1===r&&Pu(t)){if(!e.getEffectiveReturnTypeNode(t)&&Ou(t)){var n=Ur(t);if(n.contextFreeType)return n.contextFreeType;var i=vm(t,r),a=za(void 0,void 0,void 0,e.emptyArray,i,void 0,0,!1,!1),o=Wn(t.symbol,E,[a],e.emptyArray,void 0,void 0);return o.flags|=536870912,n.contextFreeType=o}return Me}Wv(t)||196!==t.kind||$v(t);var s=Ur(t),c=Qi(Pn(t.symbol));if(xi(c))return c;if(!(1024&s.flags)){var u=lp(t);if(!(1024&s.flags)){if(s.flags|=1024,u){var l=wo(c,0)[0];if(Pu(t)){var _=np(t);2===r&&function(t,r,n){for(var i=t.parameters.length-(t.hasRestParameter?1:0),a=0;a<i;a++){var o=t.parameters[a].valueDeclaration;if(o.type){var s=e.getEffectiveTypeAnnotationNode(o);s&&y_(n.inferences,uu(s),im(r,a))}}}(l,u,_),function(t,r){t.typeParameters=r.typeParameters,r.thisParameter&&(!(a=t.thisParameter)||a.valueDeclaration&&!a.valueDeclaration.type)&&(a||(t.thisParameter=Yl(r.thisParameter,void 0)),fm(t.thisParameter,Qi(r.thisParameter)));for(var n=t.parameters.length-(t.hasRestParameter?1:0),i=0;i<n;i++){var a=t.parameters[i];e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||fm(a,im(r,i))}t.hasRestParameter&&(!Or(a=e.last(t.parameters))&&e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||fm(a,om(r,n)))}(l,_===N?u:bu(u,_))}rs(t)||l.resolvedReturnType||(i=vm(t,r),l.resolvedReturnType||(l.resolvedReturnType=i))}ag(t)}}return c}function Cm(e,t){var r=rs(e);return r&&2==(3&t)?Cg(r)||se:r}function km(e,t,r){return!!zu(t,Ae)||(Fr(e,r),!1)}function Em(t){if(!e.isCallExpression(t))return!1;if(!e.isBindableObjectDefinePropertyCall(t))return!1;var r=Wm(t.arguments[2]);if(Di(r,"value")){var n=Fo(r,"writable"),i=n&&Qi(n);if(!i||i===ge||i===ye)return!0;if(n&&n.valueDeclaration&&e.isPropertyAssignment(n.valueDeclaration)){var a=tg(n.valueDeclaration.initializer);if(a===ge||a===ye)return!0}return!1}return!Fo(r,"set")}function Nm(t){return!!(8&e.getCheckFlags(t)||4&t.flags&&64&e.getDeclarationModifierFlagsFromSymbol(t)||3&t.flags&&2&jp(t)||98304&t.flags&&!(65536&t.flags)||8&t.flags||e.some(t.declarations,Em))}function Am(t,r){if(Nm(r)){if(4&r.flags&&(189===t.kind||190===t.kind)&&100===t.expression.kind){var n=e.getContainingFunction(t);return!n||157!==n.kind||!r.valueDeclaration||!(n.parent===r.valueDeclaration.parent||n===r.valueDeclaration.parent)}return!0}return!1}function Fm(t){if(189===t.kind||190===t.kind){var r=e.skipParentheses(t.expression);if(72===r.kind){var n=Ur(r).resolvedSymbol;if(2097152&n.flags){var i=tn(n);return!!i&&251===i.kind}}}return!1}function Pm(t,r){var n=e.skipOuterExpressions(t,3);return 72===n.kind||189===n.kind||190===n.kind||(Fr(t,r),!1)}function wm(e){return Om(e,2112)?Im(e,3)||Om(e,296)?Ae:me:fe}function Om(e,t){if(e.flags&t&-134217729||134217728&t&&so(e))return!0;if(3145728&e.flags)for(var r=0,n=e.types;r<n.length;r++)if(Om(n[r],t))return!0;return!1}function Im(e,t,r){return!!(e.flags&t)||!(r&&114691&e.flags)&&(!!(296&t)&&zu(e,fe)||!!(2112&t)&&zu(e,me)||!!(132&t)&&zu(e,pe)||!!(528&t)&&zu(e,be)||!!(16384&t)&&zu(e,xe)||!!(131072&t)&&zu(e,Se)||!!(65536&t)&&zu(e,_e)||!!(32768&t)&&zu(e,ue)||!!(4096&t)&&zu(e,De)||!!(67108864&t)&&zu(e,ke))}function Mm(t,r,n){return 1048576&t.flags?e.every(t.types,function(e){return Mm(e,r,n)}):Im(t,r,n)}function Lm(t){return!!(16&e.getObjectFlags(t))&&!!t.symbol&&Rm(t.symbol)}function Rm(e){return 0!=(128&e.flags)}function Bm(t,r,n,i){if(void 0===i&&(i=!1),275===r.kind||276===r.kind){var a=r.name;if(149===a.kind&&yp(a),Ti(a))return;if(c=function(t,r,n,i){if(xi(t))return t;var a,o=e.getTextOfPropertyName(r);if(o){var s=Fo(t,o);s&&(rf(s,n,i),zp(n,!1,t,s),a=Qi(s)),a=a||(gp(o)?Lo(t,1):void 0)}return a||Lo(t,0)}(t,a,r,i))return Jm(276===r.kind?r:r.initializer,c);Fr(a,e.Diagnostics.Type_0_has_no_property_1_and_no_string_index_signature,si(t),e.declarationNameToString(a))}else{if(277===r.kind){F<6&&jv(r,4);var o=[];if(n)for(var s=0;s<n.length-1;s++)o.push(n[s].name);var c=Ci(t,o,t.symbol);return Uv(n,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),Jm(r.expression,c)}Fr(r,e.Diagnostics.Property_assignment_expected)}}function jm(t,r,n,i,a){var o=t.elements,s=o[n];if(210!==s.kind)if(208!==s.kind){var c=""+n;if(u=xi(r)?r:id(r,Nl)?Al(r,n):i)return Jm(s,u,a);tg(s),Rl(r)?Fr(s,e.Diagnostics.Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2,si(r),xs(r),o.length):Fr(s,e.Diagnostics.Type_0_has_no_property_1,si(r),c)}else if(n<o.length-1)Fr(s,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);else{var u,l=s.expression;if(204!==l.kind||59!==l.operatorToken.kind)return Uv(t.elements,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),Jm(l,u=id(r,Rl)?od(r,function(e){return cc(e,n)}):ic(i),a);Fr(l.operatorToken,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}function Jm(t,r,n,i){var a;if(276===t.kind){var o=t;o.objectAssignmentInitializer&&(!O||32768&Kl(tg(o.objectAssignmentInitializer))||(r=z_(r,524288)),Um(o.name,o.equalsToken,o.objectAssignmentInitializer,n)),a=t.name}else a=t;return 204===a.kind&&59===a.operatorToken.kind&&(Km(a,n),a=a.left),188===a.kind?function(e,t,r){var n=e.properties;if(O&&0===n.length)return qp(t,e);for(var i=0,a=n;i<a.length;i++)Bm(t,a[i],n,r);return t}(a,r,i):187===a.kind?function(e,t,r){var n=e.elements;F<2&&A.downlevelIteration&&jv(e,512);for(var i=dy(t,e,!1,!1)||se,a=0;a<n.length;a++)jm(e,t,a,i,r);return t}(a,r,n):function(t,r,n){var i=tg(t,n),a=277===t.parent.kind?e.Diagnostics.The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access;return Pm(t,a)&&Wu(r,i,t,t),r}(a,r,n)}function zm(e,t){return 0!=(98304&t.flags)||Uu(e,t)}function Km(t,r){return e.isInJSFile(t)&&e.getAssignedExpandoInitializer(t)?tg(t.right,r):Um(t.left,t.operatorToken,t.right,r,t)}function Um(t,r,n,i,a){var s,c=r.kind;if(59===c&&(188===t.kind||187===t.kind))return Jm(t,tg(n,i),i,100===n.kind);s=54===c||55===c?cy(t,i):tg(t,i);var u,l,_=tg(n,i);switch(c){case 40:case 41:case 62:case 63:case 42:case 64:case 43:case 65:case 39:case 61:case 46:case 66:case 47:case 67:case 48:case 68:case 50:case 70:case 51:case 71:case 49:case 69:if(s===Te||_===Te)return Te;s=qp(s,t),_=qp(_,n);var d=void 0;if(528&s.flags&&528&_.flags&&void 0!==(d=function(e){switch(e){case 50:case 70:return 55;case 51:case 71:return 36;case 49:case 69:return 54;default:return}}(r.kind)))return Fr(a||r,e.Diagnostics.The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead,e.tokenToString(r.kind),e.tokenToString(d)),fe;var p,f=km(t,s,e.Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type),m=km(n,_,e.Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type);if(Im(s,3)&&Im(_,3)||!Om(s,2112)&&!Om(_,2112))p=fe;else if(Im(s,2112)&&Im(_,2112)){switch(c){case 48:case 68:x()}p=me}else x(),p=se;return f&&m&&D(p),p;case 38:case 60:if(s===Te||_===Te)return Te;Im(s,132)||Im(_,132)||(s=qp(s,t),_=qp(_,n));var g=void 0;return Im(s,296,!0)&&Im(_,296,!0)?g=fe:Im(s,2112,!0)&&Im(_,2112,!0)?g=me:Im(s,132,!0)||Im(_,132,!0)?g=pe:(xi(s)||xi(_))&&(g=s===se||_===se?se:ie),g&&!b(c)?g:g?(60===c&&D(g),g):(x(),ie);case 28:case 30:case 31:case 32:return b(c)&&(s=Ol(qp(s,t)),_=Ol(qp(_,n)),Uu(s,_)||Uu(_,s)||zu(s,Ae)&&zu(_,Ae)||x()),be;case 33:case 34:case 35:case 36:var y=wl(s),v=wl(_);return y&&v||(s=y?Ol(s):s,_=v?Ol(_):_),zm(s,_)||zm(_,s)||x(),be;case 94:return function(t,r,n,i){return n===Te||i===Te?Te:(!xi(n)&&Mm(n,131068)&&Fr(t,e.Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),xi(i)||cv(i)||Ju(i,qe)||Fr(r,e.Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type),be)}(t,n,s,_);case 93:return function(t,r,n,i){return n===Te||i===Te?Te:(n=qp(n,t),i=qp(i,r),Uu(n,pe)||Im(n,12584)||Fr(t,e.Diagnostics.The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol),Im(i,126091264)||Fr(r,e.Diagnostics.The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),be)}(t,n,s,_);case 54:return 4194304&J_(s)?gc([(l=O?s:Ol(_),od(l,Vl)),_]):s;case 55:return 8388608&J_(s)?gc([Ul(s),_],2):s;case 59:var h=e.isBinaryExpression(t.parent)?e.getAssignmentDeclarationKind(t.parent):0;return function(t,r){if(2===t)for(var n=0,i=uo(r);n<i.length;n++){var a=i[n],o=Qi(a);if(o.symbol&&32&o.symbol.flags){var s=a.escapedName,c=Hr(a.valueDeclaration,s,67897832,void 0,s,!1);if(c&&c.declarations.some(e.isJSDocTypedefTag))return _h(c.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s)),_h(a.valueDeclaration,e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s))}}}(h,_),function(r){switch(r){case 2:return!0;case 1:case 5:case 6:case 3:case 4:var i=wn(t),a=e.getAssignedExpandoInitializer(n);return a&&e.isObjectLiteralExpression(a)&&i&&e.hasEntries(i.exports);default:return!1}}(h)?(524288&_.flags&&(2===h||6===h||tl(_)||j_(_)||1&e.getObjectFlags(_))||D(_),s):(D(_),Xl(_));case 27:return!A.allowUnreachableCode&&function t(r){switch((r=e.skipParentheses(r)).kind){case 72:case 10:case 13:case 193:case 206:case 14:case 8:case 9:case 102:case 87:case 96:case 141:case 196:case 209:case 197:case 187:case 188:case 199:case 213:case 261:case 260:return!0;case 205:return t(r.whenTrue)&&t(r.whenFalse);case 204:return!e.isAssignmentOperator(r.operatorToken.kind)&&t(r.left)&&t(r.right);case 202:case 203:switch(r.operator){case 52:case 38:case 39:case 53:return!0}return!1;case 200:case 194:case 212:default:return!1}}(t)&&(72!==(u=n).kind||"eval"!==u.escapedText)&&Fr(t,e.Diagnostics.Left_side_of_comma_operator_is_unused_and_has_no_side_effects),_;default:return e.Debug.fail()}function b(r){var i=Om(s,12288)?t:Om(_,12288)?n:void 0;return!i||(Fr(i,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(r)),!1)}function D(r){o&&e.isAssignmentOperator(c)&&(!Pm(t,e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access)||e.isIdentifier(t)&&"exports"===e.unescapeLeadingUnderscores(t.escapedText)||Wu(r,s,t,n))}function x(){var t=si(s),n=si(_),i=a||r;(function(t,n,i){switch(r.kind){case 35:case 33:return Fr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"false",n,i);case 36:case 34:return Fr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"true",n,i)}})(i,t,n)||Fr(i,e.Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2,e.tokenToString(r.kind),t,n)}}function Vm(t){o&&(4096&t.flags&&!function(t){for(var r=t,n=t.parent;n;){if(e.isFunctionLike(n)&&r===n.body)return!1;if(e.isClassLike(r))return!0;r=n,n=n.parent}return!1}(t)||uh(t,e.Diagnostics.A_yield_expression_is_only_allowed_in_a_generator_body),Ud(t)&&Fr(t,e.Diagnostics.yield_expressions_cannot_be_used_in_a_parameter_initializer));var r=e.getContainingFunction(t);if(!r)return ie;var n=e.getFunctionFlags(r);if(!(1&n))return ie;t.asteriskToken&&(3==(3&n)&&F<6&&jv(t,26624),1==(3&n)&&F<2&&A.downlevelIteration&&jv(t,256));var i=0!=(2&n),a=hm(t,i),s=rs(r);return s&&Wu(a,yy(s,i)||ie,t.expression||t,t.expression),ie}function qm(t,r,n){var i=function(t){return 268!==t.kind||e.isJsxSelfClosingElement(t.parent)?t:t.parent.parent}(t),a=i.contextualType,o=i.contextualMapper;i.contextualType=r,i.contextualMapper=n;var s=tg(t,n===N?1:n?2:3);return i.contextualType=a,i.contextualMapper=o,s}function Wm(e,t){var r=Ur(e);if(!r.resolvedType){if(t)return tg(e,t);var n=Mt;Mt=Lt,r.resolvedType=tg(e,t),Mt=n}return r.resolvedType}function Hm(t){return 194===(t=e.skipParentheses(t)).kind||212===t.kind}function Gm(t){var r=e.getEffectiveInitializer(t),n=Zm(r,!0),i=2&e.getCombinedNodeFlags(t)||e.isDeclarationReadonly(t)||Hm(r)?n:Il(n);if(e.isInJSFile(t)){if(98304&i.flags)return n_(t,ie),ie;if(El(i))return n_(t,tt),tt}return i}function Ym(e,t,r,n){2===arguments.length&&(r=rp(e));var i=tg(e,t,n);return Hm(e)?i:Ll(i,r)}function Xm(e,t){return 149===e.name.kind&&yp(e.name),Ym(e.initializer,t)}function Qm(e,t){return ih(e),149===e.name.kind&&yp(e.name),$m(e,Tm(e,t),t)}function $m(e,t,r){if(2===r){var n=gf(t);if(n&&n.typeParameters){var i=tp(e);if(i){var a=gf(Hl(i));if(a&&!a.typeParameters)return _s(yf(n,a,np(e)))}}}return t}function Zm(t,r){var n=e.skipParentheses(t);if(191!==n.kind||98===n.expression.kind||e.isRequireCall(n,!0)||Xf(n)){if(194===n.kind||212===n.kind)return uu(n.type)}else{var i=gf(Up(n.expression));if(i&&!i.typeParameters)return ts(i)}return r?Wm(t):tg(t)}function eg(e){var t=Ur(e);if(t.contextFreeType)return t.contextFreeType;var r=e.contextualType;e.contextualType=ie;var n=t.contextFreeType=tg(e,1);return e.contextualType=r,n}function tg(t,r,n){var i;return Lm(i=148===t.kind?Hp(t):$m(t,function(t,r,n){switch(t.kind){case 72:return Ad(t);case 100:return Md(t);case 98:return Bd(t);case 96:return de;case 14:case 10:return nu(ou(t.text));case 8:return ph(t),nu(ou(+t.text));case 9:return function(t){if(!(e.isLiteralTypeNode(t.parent)||e.isPrefixUnaryExpression(t.parent)&&e.isLiteralTypeNode(t.parent.parent))&&F<6&&_h(t,e.Diagnostics.BigInt_literals_are_not_available_when_targeting_lower_than_ESNext));}(t),nu(function(t){return ou({negative:!1,base10Value:e.parsePseudoBigInt(t.text)})}(t));case 102:return ve;case 87:return ge;case 206:return function(t){return e.forEach(t.templateSpans,function(t){Om(tg(t.expression),12288)&&Fr(t.expression,e.Diagnostics.Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String)}),pe}(t);case 13:return Ze;case 187:return dp(t,r,n);case 188:return bp(t,r);case 189:return Wp(t);case 190:return of(t);case 191:if(92===t.expression.kind)return Qf(t);case 192:return Yf(t);case 193:return function(e){return Hv(e,e.typeArguments),F<2&&jv(e,65536),ts(Kf(e))}(t);case 195:return function(t,r){var n=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0;return n?em(n,n.typeExpression.type,t.expression,r):tg(t.expression,r)}(t,r);case 209:return function(e){return Cy(e),qy(e),Qi(wn(e))}(t);case 196:case 197:return Tm(t,r);case 199:return function(e){return tg(e.expression),hr}(t);case 194:case 212:return function(e){return em(e,e.type,e.expression)}(t);case 213:return function(e){return Hl(tg(e.expression))}(t);case 214:return tm(t);case 198:return function(t){tg(t.expression);var r=e.skipParentheses(t.expression);if(189!==r.kind&&190!==r.kind)return Fr(r,e.Diagnostics.The_operand_of_a_delete_operator_must_be_a_property_reference),be;var n=Ln(Ur(r).resolvedSymbol);return n&&Nm(n)&&Fr(r,e.Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_read_only_property),be}(t);case 200:return function(e){return tg(e.expression),le}(t);case 201:return function(t){return o&&(16384&t.flags||uh(t,e.Diagnostics.await_expression_is_only_allowed_within_an_async_function),Ud(t)&&Fr(t,e.Diagnostics.await_expressions_cannot_be_used_in_a_parameter_initializer)),Tg(tg(t.expression),t,e.Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t);case 202:return function(t){var r=tg(t.operand);if(r===Te)return Te;switch(t.operand.kind){case 8:switch(t.operator){case 39:return nu(ou(-t.operand.text));case 38:return nu(ou(+t.operand.text))}break;case 9:if(39===t.operator)return nu(ou({negative:!0,base10Value:e.parsePseudoBigInt(t.operand.text)}))}switch(t.operator){case 38:case 39:case 53:return qp(r,t.operand),Om(r,12288)&&Fr(t.operand,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(t.operator)),38===t.operator?(Om(r,2112)&&Fr(t.operand,e.Diagnostics.Operator_0_cannot_be_applied_to_type_1,e.tokenToString(t.operator),si(r)),fe):wm(r);case 52:cy(t.operand);var n=12582912&J_(r);return 4194304===n?ge:8388608===n?ve:be;case 44:case 45:return km(t.operand,qp(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Pm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),wm(r)}return se}(t);case 203:return function(t){var r=tg(t.operand);return r===Te?Te:(km(t.operand,qp(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Pm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),wm(r))}(t);case 204:return Km(t,r);case 205:return function(e,t){return cy(e.condition),gc([tg(e.whenTrue,t),tg(e.whenFalse,t)],2)}(t,r);case 208:return function(e,t){return F<2&&A.downlevelIteration&&jv(e,1536),dy(tg(e.expression,t),e.expression,!1,!1)}(t,r);case 210:return le;case 207:return Vm(t);case 215:return t.type;case 270:return function(t,r){if(t.expression){var n=tg(t.expression,r);return t.dotDotDotToken&&n!==ie&&!Tl(n)&&Fr(t,e.Diagnostics.JSX_spread_child_must_be_an_array_type),n}return se}(t,r);case 260:case 261:return function(e,t){return qy(e),Mp(e)||ie}(t);case 264:return function(t){return Rp(t.openingFragment),2===A.jsx&&(A.jsxFactory||e.getSourceFileOfNode(t).pragmas.has("jsx"))&&Fr(t,A.jsxFactory?e.Diagnostics.JSX_fragment_is_not_supported_when_using_jsxFactory:e.Diagnostics.JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma),Cp(t),Mp(t)||ie}(t);case 268:return kp(t,r);case 262:e.Debug.fail("Shouldn't ever directly check a JsxOpeningElement")}return se}(t,r,n),r))&&(189===t.parent.kind&&t.parent.expression===t||190===t.parent.kind&&t.parent.expression===t||(72===t.kind||148===t.kind)&&rv(t)||167===t.parent.kind&&t.parent.exprName===t||Fr(t,e.Diagnostics.const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query)),i}function rg(t){t.expression&&uh(t.expression,e.Diagnostics.Type_expected),Uy(t.constraint),Uy(t.default);var r=ha(wn(t));Do(r)||Fr(e.getEffectiveConstraintOfTypeParameter(t),e.Diagnostics.Type_parameter_0_has_a_circular_constraint,si(r)),function(e){return So(e)!==Re}(r)||Fr(t.default,e.Diagnostics.Type_parameter_0_has_a_circular_default,si(r));var n=mo(r),i=To(r);n&&i&&qu(i,ja(n,i),t.default,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1),o&&xy(t.name,e.Diagnostics.Type_parameter_name_cannot_be_0)}function ng(t){zv(t),ry(t);var r=e.getContainingFunction(t);e.hasModifier(t,92)&&(157===r.kind&&e.nodeIsPresent(r.body)||Fr(t,e.Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation)),t.questionToken&&e.isBindingPattern(t.name)&&r.body&&Fr(t,e.Diagnostics.A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature),t.name&&e.isIdentifier(t.name)&&("this"===t.name.escapedText||"new"===t.name.escapedText)&&(0!==r.parameters.indexOf(t)&&Fr(t,e.Diagnostics.A_0_parameter_must_be_the_first_parameter,t.name.escapedText),157!==r.kind&&161!==r.kind&&166!==r.kind||Fr(t,e.Diagnostics.A_constructor_cannot_have_a_this_parameter),197===r.kind&&Fr(t,e.Diagnostics.An_arrow_function_cannot_have_a_this_parameter)),!t.dotDotDotToken||e.isBindingPattern(t.name)||zu(Qi(t.symbol),tt)||Fr(t,e.Diagnostics.A_rest_parameter_must_be_of_an_array_type)}function ig(t,r,n){for(var i=0,a=t.elements;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o)){var s=o.name;if(72===s.kind&&s.escapedText===n)return Fr(r,e.Diagnostics.A_type_predicate_cannot_reference_element_0_in_a_binding_pattern,n),!0;if((185===s.kind||184===s.kind)&&ig(s,r,n))return!0}}}function ag(t){162===t.kind?function(t){zv(t)||function(t){var r=t.parameters[0];if(1!==t.parameters.length)return _h(r?r.name:t,e.Diagnostics.An_index_signature_must_have_exactly_one_parameter);if(r.dotDotDotToken)return _h(r.dotDotDotToken,e.Diagnostics.An_index_signature_cannot_have_a_rest_parameter);if(e.hasModifiers(r))return _h(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_accessibility_modifier);if(r.questionToken)return _h(r.questionToken,e.Diagnostics.An_index_signature_parameter_cannot_have_a_question_mark);if(r.initializer)return _h(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_initializer);if(!r.type)return _h(r.name,e.Diagnostics.An_index_signature_parameter_must_have_a_type_annotation);if(138!==r.type.kind&&135!==r.type.kind){var n=uu(r.type);return 4&n.flags||8&n.flags?_h(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead,e.getTextOfNode(r.name),si(n),si(uu(t.type))):1048576&n.flags&&Mm(n,128,!0)?_h(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead):_h(r.name,e.Diagnostics.An_index_signature_parameter_type_must_be_string_or_number)}t.type||_h(t,e.Diagnostics.An_index_signature_must_have_a_type_annotation)}(t)}(t):165!==t.kind&&239!==t.kind&&166!==t.kind&&160!==t.kind&&157!==t.kind&&161!==t.kind||Wv(t);var r=e.getFunctionFlags(t);if(4&r||(3==(3&r)&&F<6&&jv(t,6144),2==(3&r)&&F<4&&jv(t,64),0!=(3&r)&&F<2&&jv(t,128)),Sy(t.typeParameters),e.forEach(t.parameters,ng),t.type&&Uy(t.type),o){!function(t){F>=2||A.noEmit||!e.hasRestParameter(t)||4194304&t.flags||e.nodeIsMissing(t.body)||e.forEach(t.parameters,function(t){t.name&&!e.isBindingPattern(t.name)&&t.name.escapedText===q.escapedName&&Fr(t,e.Diagnostics.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters)})}(t);var n=e.getEffectiveReturnTypeNode(t);if(R&&!n)switch(t.kind){case 161:Fr(t,e.Diagnostics.Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type);break;case 160:Fr(t,e.Diagnostics.Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type)}if(n){var i=e.getFunctionFlags(t);if(1==(5&i)){var a=uu(n);if(a===xe)Fr(n,e.Diagnostics.A_generator_cannot_have_a_void_type_annotation);else{var s=yy(a,0!=(2&i))||ie;qu(2&i?tc(s):nc(s),a,n)}}else 2==(3&i)&&function(t,r){var n=uu(r);if(F>=2){if(n===se)return;var i=Vs(!0);if(i!==Ie&&!$i(n,i))return void Fr(r,e.Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type)}else{if(function(t){Eg(t&&e.getEntityNameFromTypeNode(t))}(r),n===se)return;var a=e.getEntityNameFromTypeNode(r);if(void 0===a)return void Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,si(n));var o=gn(a,67220415,!0),s=o?Qi(o):se;if(s===se)return void(72===a.kind&&"Promise"===a.escapedText&&Zi(n)===Vs(!1)?Fr(r,e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option):Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a)));var c=_t||(_t=zs("PromiseConstructorLike",0,!0))||Fe;if(c===Fe)return void Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a));if(!qu(s,c,r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value))return;var u=a&&My(a),l=qr(t.locals,u.escapedText,67220415);if(l)return void Fr(l.valueDeclaration,e.Diagnostics.Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions,e.idText(u),e.entityNameToString(a))}Tg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t,n)}162!==t.kind&&289!==t.kind&&Mg(t)}}function og(t){for(var r=e.createMap(),n=0,i=t.members;n<i.length;n++){var a=i[n];if(153===a.kind){var o=void 0,s=a.name;switch(s.kind){case 10:case 8:o=s.text;break;case 72:o=e.idText(s);break;default:continue}r.get(o)?(Fr(e.getNameOfDeclaration(a.symbol.valueDeclaration),e.Diagnostics.Duplicate_identifier_0,o),Fr(a.name,e.Diagnostics.Duplicate_identifier_0,o)):r.set(o,!0)}}}function sg(t){if(241===t.kind){var r=wn(t);if(r.declarations.length>0&&r.declarations[0]!==t)return}var n=ds(wn(t));if(n)for(var i=!1,a=!1,o=0,s=n.declarations;o<s.length;o++){var c=s[o];if(1===c.parameters.length&&c.parameters[0].type)switch(c.parameters[0].type.kind){case 138:a?Fr(c,e.Diagnostics.Duplicate_string_index_signature):a=!0;break;case 135:i?Fr(c,e.Diagnostics.Duplicate_number_index_signature):i=!0}}}function cg(t){zv(t)||function(t){if(e.isClassLike(t.parent)){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0}else if(241===t.parent.kind){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return _h(t.initializer,e.Diagnostics.An_interface_property_cannot_have_an_initializer)}else if(168===t.parent.kind){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return _h(t.initializer,e.Diagnostics.A_type_literal_property_cannot_have_an_initializer)}if(4194304&t.flags&&oh(t),e.isPropertyDeclaration(t)&&t.exclamationToken&&(!e.isClassLike(t.parent)||!t.type||t.initializer||4194304&t.flags||e.hasModifier(t,160)))return _h(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context)}(t)||Qv(t.name),ry(t)}function ug(t){ag(t),function(t){var r=e.isInJSFile(t)?e.getJSDocTypeParameterDeclarations(t):void 0,n=t.typeParameters||r&&e.firstOrUndefined(r);if(n){var i=n.pos===n.end?n.pos:e.skipTrivia(e.getSourceFileOfNode(t).text,n.pos);return lh(t,i,n.end-i,e.Diagnostics.Type_parameters_cannot_appear_on_a_constructor_declaration)}}(t)||function(t){var r=e.getEffectiveReturnTypeNode(t);r&&_h(r,e.Diagnostics.Type_annotation_cannot_appear_on_a_constructor_declaration)}(t),Uy(t.body);var r=wn(t);if(t===e.getDeclarationOfKind(r,t.kind)&&bg(r),!e.nodeIsMissing(t.body)&&o){var n=t.parent;if(e.getEffectiveBaseTypeNode(n)){Fd(t.parent,n);var i=Od(n),a=wd(t);if(a){if(i&&Fr(a,e.Diagnostics.A_constructor_cannot_contain_a_super_call_when_its_class_extends_null),e.some(t.parent.members,function(t){return 154===t.kind&&!e.hasModifier(t,32)&&!!t.initializer})||e.some(t.parameters,function(t){return e.hasModifier(t,92)})){for(var s=void 0,c=0,u=t.body.statements;c<u.length;c++){var l=u[c];if(221===l.kind&&e.isSuperCall(l.expression)){s=l;break}if(!e.isPrologueDirective(l))break}s||Fr(t,e.Diagnostics.A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties)}}else i||Fr(t,e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call)}}}function lg(t){if(o){if(Wv(t)||function(t){var r=t.kind;if(F<1)return _h(t.name,e.Diagnostics.Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher);if(4194304&t.flags)return _h(t.name,e.Diagnostics.An_accessor_cannot_be_declared_in_an_ambient_context);if(void 0===t.body&&!e.hasModifier(t,128))return lh(t,t.end-1,";".length,e.Diagnostics._0_expected,"{");if(t.body&&e.hasModifier(t,128))return _h(t,e.Diagnostics.An_abstract_accessor_cannot_have_an_implementation);if(t.typeParameters)return _h(t.name,e.Diagnostics.An_accessor_cannot_have_type_parameters);if(!function(e){return rh(e)||e.parameters.length===(158===e.kind?0:1)}(t))return _h(t.name,158===r?e.Diagnostics.A_get_accessor_cannot_have_parameters:e.Diagnostics.A_set_accessor_must_have_exactly_one_parameter);if(159===r){if(t.type)return _h(t.name,e.Diagnostics.A_set_accessor_cannot_have_a_return_type_annotation);var n=t.parameters[0];if(n.dotDotDotToken)return _h(n.dotDotDotToken,e.Diagnostics.A_set_accessor_cannot_have_rest_parameter);if(n.questionToken)return _h(n.questionToken,e.Diagnostics.A_set_accessor_cannot_have_an_optional_parameter);if(n.initializer)return _h(t.name,e.Diagnostics.A_set_accessor_parameter_cannot_have_an_initializer)}return!1}(t)||Qv(t.name),wg(t),ag(t),158===t.kind&&!(4194304&t.flags)&&e.nodeIsPresent(t.body)&&128&t.flags&&(256&t.flags||Fr(t.name,e.Diagnostics.A_get_accessor_must_return_a_value)),149===t.name.kind&&yp(t.name),!Oa(t)){var r=158===t.kind?159:158,n=e.getDeclarationOfKind(wn(t),r);if(n){var i=e.getModifierFlags(t),a=e.getModifierFlags(n);(28&i)!=(28&a)&&Fr(t.name,e.Diagnostics.Getter_and_setter_accessors_do_not_agree_in_visibility),(128&i)!=(128&a)&&Fr(t.name,e.Diagnostics.Accessors_must_both_be_abstract_or_non_abstract),_g(t,n,Vi,e.Diagnostics.get_and_set_accessor_must_have_the_same_type),_g(t,n,qi,e.Diagnostics.get_and_set_accessor_must_have_the_same_this_type)}}var s=Wi(wn(t));158===t.kind&&Sm(t,s)}Uy(t.body)}function _g(e,t,r,n){var i=r(e),a=r(t);i&&a&&!Lu(i,a)&&Fr(e,n)}function dg(t,r){return Ho(e.map(t.typeArguments,uu),r,Wo(r),e.isInJSFile(t))}function pg(t,r){for(var n,i,a=!0,o=0;o<r.length;o++){var s=mo(r[o]);s&&(n||(i=fu(r,n=dg(t,r))),a=a&&qu(n[o],Nu(s,i),t.typeArguments[o],e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1))}return a}function fg(t){var r=Ms(t);if(r!==se){var n=Ur(t).resolvedSymbol;if(n)return 524288&n.flags&&Kr(n).typeParameters||(4&e.getObjectFlags(r)?r.target.localTypeParameters:void 0)}}function mg(t){Hv(t,t.typeArguments),164!==t.kind||void 0===t.typeName.jsdocDotPos||e.isInJSFile(t)||e.isInJSDoc(t)||lh(t,t.typeName.jsdocDotPos,1,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments);var r=Ms(t);if(r!==se){if(t.typeArguments&&(e.forEach(t.typeArguments,Uy),o)){var n=fg(t);n&&pg(t,n)}32&r.flags&&8&Ur(t).resolvedSymbol.flags&&Fr(t,e.Diagnostics.Enum_type_0_has_members_with_initializers_that_are_not_literals,si(r))}}function gg(t,r){if(!(8388608&t.flags))return t;var n=t.objectType,i=t.indexType;return zu(i,Ec(n,!1))?(190===r.kind&&e.isAssignmentTarget(r)&&32&e.getObjectFlags(n)&&1&io(n)&&Fr(r,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(n)),t):Mo(ko(n),1)&&Im(i,296)?t:(Fr(r,e.Diagnostics.Type_0_cannot_be_used_to_index_type_1,si(i),si(n)),t)}function yg(t){!function(t){if(142===t.operator){if(139!==t.type.kind)return _h(t.type,e.Diagnostics._0_expected,e.tokenToString(139));var r=e.walkUpParenthesizedTypes(t.parent);switch(r.kind){case 237:var n=r;if(72!==n.name.kind)return _h(t,e.Diagnostics.unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name);if(!e.isVariableDeclarationInVariableStatement(n))return _h(t,e.Diagnostics.unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement);if(!(2&n.parent.flags))return _h(r.name,e.Diagnostics.A_variable_whose_type_is_a_unique_symbol_type_must_be_const);break;case 154:if(!e.hasModifier(r,32)||!e.hasModifier(r,64))return _h(r.name,e.Diagnostics.A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly);break;case 153:if(!e.hasModifier(r,64))return _h(r.name,e.Diagnostics.A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly);break;default:_h(t,e.Diagnostics.unique_symbol_types_are_not_allowed_here)}}}(t),Uy(t.type)}function vg(t){return e.hasModifier(t,8)&&!!(4194304&t.flags)}function hg(t,r){var n=e.getCombinedModifierFlags(t);return 241!==t.parent.kind&&240!==t.parent.kind&&209!==t.parent.kind&&4194304&t.flags&&(2&n||e.isModuleBlock(t.parent)&&e.isModuleDeclaration(t.parent.parent)&&e.isGlobalScopeAugmentation(t.parent.parent)||(n|=1),n|=2),n&r}function bg(t){if(o){for(var r,n,i,a=0,s=155,c=!1,u=!0,l=!1,_=t.declarations,d=0!=(16384&t.flags),p=!1,f=!1,m=0,g=_;m<g.length;m++){var y=g[m],v=4194304&y.flags,h=241===y.parent.kind||168===y.parent.kind||v;if(h&&(i=void 0),239===y.kind||156===y.kind||155===y.kind||157===y.kind){var b=hg(y,155);a|=b,s&=b,c=c||e.hasQuestionToken(y),u=u&&e.hasQuestionToken(y),e.nodeIsPresent(y.body)&&r?d?f=!0:p=!0:i&&i.parent===y.parent&&i.end!==y.pos&&E(i),e.nodeIsPresent(y.body)?r||(r=y):l=!0,i=y,h||(n=y)}}if(f&&e.forEach(_,function(t){Fr(t,e.Diagnostics.Multiple_constructor_implementations_are_not_allowed)}),p&&e.forEach(_,function(t){Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_function_implementation)}),!n||n.body||e.hasModifier(n,128)||n.questionToken||E(n),l&&(function(t,r,n,i,a){if(0!=(i^a)){var o=hg(k(t,r),n);e.forEach(t,function(t){var r=hg(t,n)^o;1&r?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_exported_or_non_exported):2&r?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_ambient_or_non_ambient):24&r?Fr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Overload_signatures_must_all_be_public_private_or_protected):128&r&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_abstract_or_non_abstract)})}}(_,r,155,a,s),function(t,r,n,i){if(n!==i){var a=e.hasQuestionToken(k(t,r));e.forEach(t,function(t){e.hasQuestionToken(t)!==a&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_optional_or_required)})}}(_,r,c,u),r))for(var D=Qo(t),x=Go(r),S=0,T=D;S<T.length;S++){var C=T[S];if(!el(x,C)){Fr(C.declaration,e.Diagnostics.Overload_signature_is_not_compatible_with_function_implementation);break}}}function k(e,t){return void 0!==t&&t.parent===e[0].parent?t:e[0]}function E(t){if(!t.name||!e.nodeIsMissing(t.name)){var r=!1,n=e.forEachChild(t.parent,function(e){if(r)return e;r=e===t});if(n&&n.pos===t.end&&n.kind===t.kind){var i=n.name||n,a=n.name;if(t.name&&a&&(e.isComputedPropertyName(t.name)&&e.isComputedPropertyName(a)||!e.isComputedPropertyName(t.name)&&!e.isComputedPropertyName(a)&&e.getEscapedTextOfIdentifierOrLiteral(t.name)===e.getEscapedTextOfIdentifierOrLiteral(a)))return void(156!==t.kind&&155!==t.kind||e.hasModifier(t,32)===e.hasModifier(n,32)||Fr(i,e.hasModifier(t,32)?e.Diagnostics.Function_overload_must_be_static:e.Diagnostics.Function_overload_must_not_be_static));if(e.nodeIsPresent(n.body))return void Fr(i,e.Diagnostics.Function_implementation_name_must_be_0,e.declarationNameToString(t.name))}var o=t.name||t;d?Fr(o,e.Diagnostics.Constructor_implementation_is_missing):e.hasModifier(t,128)?Fr(o,e.Diagnostics.All_declarations_of_an_abstract_method_must_be_consecutive):Fr(o,e.Diagnostics.Function_implementation_is_missing_or_not_immediately_following_the_declaration)}}}function Dg(t){if(o){var r=t.localSymbol;if((r||(r=wn(t)).exportSymbol)&&e.getDeclarationOfKind(r,t.kind)===t){for(var n=0,i=0,a=0,s=0,c=r.declarations;s<c.length;s++){var u=y(m=c[s]),l=hg(m,513);1&l?512&l?a|=u:n|=u:i|=u}var _=n&i,d=a&(n|i);if(_||d)for(var p=0,f=r.declarations;p<f.length;p++){u=y(m=f[p]);var m,g=e.getNameOfDeclaration(m);u&d?Fr(g,e.Diagnostics.Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead,e.declarationNameToString(g)):u&_&&Fr(g,e.Diagnostics.Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local,e.declarationNameToString(g))}}}function y(t){var r=t;switch(r.kind){case 241:case 242:case 304:case 297:return 2;case 244:return e.isAmbientModule(r)||0!==e.getModuleInstanceState(r)?5:4;case 240:case 243:return 3;case 279:return 7;case 254:if(!e.isEntityNameExpression(r.expression))return 1;r=r.expression;case 248:case 251:case 250:var n=0,i=_n(wn(r));return e.forEach(i.declarations,function(e){n|=y(e)}),n;case 237:case 186:case 239:case 253:return 1;default:return e.Debug.fail(e.Debug.showSyntaxKind(r))}}}function xg(e,t,r){var n=Sg(e,t);return n&&Cg(n,t,r)}function Sg(t,r){if(!xi(t)){var n=t;if(n.promisedTypeOfPromise)return n.promisedTypeOfPromise;if($i(t,Vs(!1)))return n.promisedTypeOfPromise=t.typeArguments[0];var i=Di(t,"then");if(!xi(i)){var a=i?wo(i,0):e.emptyArray;if(0!==a.length){var o=z_(gc(e.map(a,dm)),2097152);if(!xi(o)){var s=wo(o,0);if(0!==s.length)return n.promisedTypeOfPromise=gc(e.map(s,dm),2);r&&Fr(r,e.Diagnostics.The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback)}}else r&&Fr(r,e.Diagnostics.A_promise_must_have_a_then_method)}}}function Tg(e,t,r){return Cg(e,t,r)||se}function Cg(t,r,n){var i=t;if(i.awaitedTypeOfType)return i.awaitedTypeOfType;if(xi(t))return i.awaitedTypeOfType=t;if(1048576&t.flags){for(var a=void 0,o=0,s=t.types;o<s.length;o++){var c=s[o];a=e.append(a,Cg(c,r,n))}if(!a)return;return i.awaitedTypeOfType=gc(a)}var u=Sg(t);if(u){if(t.id===u.id||ir.indexOf(u.id)>=0)return void(r&&Fr(r,e.Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method));ir.push(t.id);var l=Cg(u,r,n);if(ir.pop(),!l)return;return i.awaitedTypeOfType=l}var _=Di(t,"then");if(!(_&&wo(_,0).length>0))return i.awaitedTypeOfType=t;if(r){if(!n)return e.Debug.fail();Fr(r,n)}}function kg(t){var r=ts(Kf(t));if(!(1&r.flags)){var n,i,a=Rf(t);switch(t.parent.kind){case 240:n=gc([Qi(wn(t.parent)),xe]);break;case 151:n=xe,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any);break;case 154:n=xe,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_property_decorator_function_must_be_either_void_or_any);break;case 156:case 158:case 159:n=gc([ec(av(t.parent)),xe]);break;default:return e.Debug.fail()}qu(r,n,t,a,function(){return i})}}function Eg(e){if(e){var t=My(e),r=2097152|(72===e.kind?67897832:1920),n=Hr(t,t.escapedText,r,void 0,void 0,!0);n&&2097152&n.flags&&Rn(n)&&!hv(_n(n))&&pn(n)}}function Ng(t){var r=Ag(t);r&&e.isEntityName(r)&&Eg(r)}function Ag(e){if(e)switch(e.kind){case 174:case 173:return Fg(e.types);case 175:return Fg([e.trueType,e.falseType]);case 177:return Ag(e.type);case 164:return e.typeName}}function Fg(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(O||96!==a.kind&&141!==a.kind)){var o=Ag(a);if(!o)return;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return}else r=o}}return r}function Pg(t){var r=e.getEffectiveTypeAnnotationNode(t);return e.isRestParameter(t)?e.getRestParameterElementType(r):r}function wg(t){if(t.decorators&&e.nodeCanBeDecorated(t,t.parent,t.parent.parent)){A.experimentalDecorators||Fr(t,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning);var r=t.decorators[0];if(jv(r,8),151===t.kind&&jv(r,32),A.emitDecoratorMetadata)switch(jv(r,16),t.kind){case 240:var n=e.getFirstConstructorWithBody(t);if(n)for(var i=0,a=n.parameters;i<a.length;i++)Ng(Pg(a[i]));break;case 158:case 159:var o=158===t.kind?159:158,s=e.getDeclarationOfKind(wn(t),o);Ng(Ui(t)||s&&Ui(s));break;case 156:for(var c=0,u=t.parameters;c<u.length;c++)Ng(Pg(u[c]));Ng(e.getEffectiveReturnTypeNode(t));break;case 154:Ng(e.getEffectiveTypeAnnotationNode(t));break;case 151:Ng(Pg(t));for(var l=0,_=t.parent.parameters;l<_.length;l++)Ng(Pg(_[l]))}e.forEach(t.decorators,kg)}}function Og(e){switch(e.kind){case 72:return e;case 189:return e.name;default:return}}function Ig(t){wg(t),ag(t);var r=e.getFunctionFlags(t);if(t.name&&149===t.name.kind&&yp(t.name),!Oa(t)){var n=wn(t),i=t.localSymbol||n,a=e.find(i.declarations,function(e){return e.kind===t.kind&&!(65536&e.flags)});t===a&&bg(i),n.parent&&e.getDeclarationOfKind(n,t.kind)===t&&bg(n)}var s=155===t.kind?void 0:t.body;if(Uy(s),0==(1&r)){var c=Cm(t,r);Sm(t,c)}if(o&&!e.getEffectiveReturnTypeNode(t)&&(e.nodeIsMissing(s)&&!vg(t)&&n_(t,ie),1&r&&e.nodeIsPresent(s)&&ts(Go(t))),e.isInJSFile(t)){var u=e.getJSDocTypeTag(t);u&&u.typeExpression&&!op(uu(u.typeExpression),t)&&Fr(u,e.Diagnostics.The_type_of_a_function_declaration_must_match_the_function_s_signature)}}function Mg(t){if(o&&!(4194304&t.flags)){var r=e.getSourceFileOfNode(t),n=It.get(r.path);n||(n=[],It.set(r.path,n)),n.push(t)}}function Lg(t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n];switch(a.kind){case 240:case 209:jg(a,r),zg(a,r);break;case 279:case 244:case 218:case 246:case 225:case 226:case 227:qg(a,r);break;case 157:case 196:case 239:case 197:case 156:case 158:case 159:a.body&&qg(a,r),zg(a,r);break;case 155:case 160:case 161:case 165:case 166:case 242:case 241:zg(a,r);break;case 176:Jg(a,r);break;default:e.Debug.assertNever(a,"Node should not have been registered for unused identifiers check")}}}function Rg(t,r,n){var i=e.getNameOfDeclaration(t)||t,a=$y(t)?e.Diagnostics._0_is_declared_but_never_used:e.Diagnostics._0_is_declared_but_its_value_is_never_read;n(t,0,e.createDiagnosticForNode(i,a,r))}function Bg(t){return e.isIdentifier(t)&&95===e.idText(t).charCodeAt(0)}function jg(t,r){for(var n=0,i=t.members;n<i.length;n++){var a=i[n];switch(a.kind){case 156:case 154:case 158:case 159:if(159===a.kind&&32768&a.symbol.flags)break;var o=wn(a);!o.isReferenced&&e.hasModifier(a,8)&&r(a,0,e.createDiagnosticForNode(a.name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,ai(o)));break;case 157:for(var s=0,c=a.parameters;s<c.length;s++){var u=c[s];!u.symbol.isReferenced&&e.hasModifier(u,8)&&r(u,0,e.createDiagnosticForNode(u.name,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read,e.symbolName(u.symbol)))}break;case 162:case 217:break;default:e.Debug.fail()}}}function Jg(t,r){var n=t.typeParameter;Kg(n)&&r(t,1,e.createDiagnosticForNode(t,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(n.name)))}function zg(t,r){if(e.last(wn(t).declarations)===t)for(var n=e.getEffectiveTypeParameterDeclarations(t),i=new e.NodeSet,a=0,o=n;a<o.length;a++){var s=o[a];if(Kg(s)){var c=e.idText(s.name),u=s.parent;if(176!==u.kind&&u.typeParameters.every(Kg)){if(i.tryAdd(u)){var l=e.isJSDocTemplateTag(u)?e.rangeOfNode(u):e.rangeOfTypeParameters(u.typeParameters),_=1===n.length,d=_?e.Diagnostics._0_is_declared_but_its_value_is_never_read:e.Diagnostics.All_type_parameters_are_unused,p=_?c:void 0;r(s,1,e.createFileDiagnostic(e.getSourceFileOfNode(u),l.pos,l.end-l.pos,d,p))}}else r(s,1,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,c))}}}function Kg(e){return!(262144&Pn(e.symbol).isReferenced||Bg(e.name))}function Ug(e,t,r,n){var i=String(n(t)),a=e.get(i);a?a[1].push(r):e.set(i,[t,[r]])}function Vg(t){return e.tryCast(e.getRootDeclaration(t),e.isParameter)}function qg(t,r){if(!(4194304&t.flags)){var n=e.createMap(),i=e.createMap(),a=e.createMap();t.locals.forEach(function(t){var o;if(262144&t.flags?3&t.flags&&!(3&t.isReferenced):!t.isReferenced&&!t.exportSymbol)for(var s=0,c=t.declarations;s<c.length;s++){var l=c[s];if(!(e.isAmbientModule(l)||(e.isVariableDeclaration(l)&&e.isForInOrOfStatement(l.parent.parent)||Hg(l))&&Bg(l.name)))if(Hg(l))Ug(n,250===(o=l).kind?o:251===o.kind?o.parent:o.parent.parent,l,u);else if(e.isBindingElement(l)&&e.isObjectBindingPattern(l.parent))l!==e.last(l.parent.elements)&&e.last(l.parent.elements).dotDotDotToken||Ug(i,l.parent,l,u);else if(e.isVariableDeclaration(l))Ug(a,l.parent,l,u);else{var _=t.valueDeclaration&&Vg(t.valueDeclaration),d=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);_&&d?e.isParameterPropertyDeclaration(_)||e.parameterIsThisKeyword(_)||Bg(d)||r(_,1,e.createDiagnosticForNode(d,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.symbolName(t))):Rg(l,e.symbolName(t),r)}}}),n.forEach(function(t){var n=t[0],i=t[1],a=n.parent;if((n.name?1:0)+(n.namedBindings?251===n.namedBindings.kind?1:n.namedBindings.elements.length:0)===i.length)r(a,0,1===i.length?e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(e.first(i).name)):e.createDiagnosticForNode(a,e.Diagnostics.All_imports_in_import_declaration_are_unused));else for(var o=0,s=i;o<s.length;o++){var c=s[o];Rg(c,e.idText(c.name),r)}}),i.forEach(function(t){var n=t[0],i=t[1],o=Vg(n.parent)?1:0;if(n.elements.length===i.length)1===i.length&&237===n.parent.kind&&238===n.parent.parent.kind?Ug(a,n.parent.parent,n.parent,u):r(n,o,1===i.length?e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(e.first(i).name)):e.createDiagnosticForNode(n,e.Diagnostics.All_destructured_elements_are_unused));else for(var s=0,c=i;s<c.length;s++){var l=c[s];r(l,o,e.createDiagnosticForNode(l,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(l.name)))}}),a.forEach(function(t){var n=t[0],i=t[1];if(n.declarations.length===i.length)r(n,0,1===i.length?e.createDiagnosticForNode(e.first(i).name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(e.first(i).name)):e.createDiagnosticForNode(219===n.parent.kind?n.parent:n,e.Diagnostics.All_variables_are_unused));else for(var a=0,o=i;a<o.length;a++){var s=o[a];r(s,0,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(s.name)))}})}}function Wg(t){switch(t.kind){case 72:return e.idText(t);case 185:case 184:return Wg(e.cast(e.first(t.elements),e.isBindingElement).name);default:return e.Debug.assertNever(t)}}function Hg(e){return 250===e.kind||253===e.kind||251===e.kind}function Gg(t){if(218===t.kind&&dh(t),e.isFunctionOrModuleBlock(t)){var r=Bt;e.forEach(t.statements,Uy),Bt=r}else e.forEach(t.statements,Uy);t.locals&&Mg(t)}function Yg(t,r,n){if(!r||r.escapedText!==n)return!1;if(154===t.kind||153===t.kind||156===t.kind||155===t.kind||158===t.kind||159===t.kind)return!1;if(4194304&t.flags)return!1;var i=e.getRootDeclaration(t);return 151!==i.kind||!e.nodeIsMissing(i.parent.body)}function Xg(t){e.findAncestor(t,function(r){return!!(4&Cv(r))&&(72!==t.kind?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference):Fr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference),!0)})}function Qg(t){e.findAncestor(t,function(r){return!!(8&Cv(r))&&(72!==t.kind?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference):Fr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference),!0)})}function $g(t,r){if(!(P>=e.ModuleKind.ES2015||A.noEmit)&&(Yg(t,r,"require")||Yg(t,r,"exports"))&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=bi(t);279===n.kind&&e.isExternalOrCommonJsModule(n)&&Fr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module,e.declarationNameToString(r),e.declarationNameToString(r))}}function Zg(t,r){if(!(F>=4||A.noEmit)&&Yg(t,r,"Promise")&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=bi(t);279===n.kind&&e.isExternalOrCommonJsModule(n)&&1024&n.flags&&Fr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions,e.declarationNameToString(r),e.declarationNameToString(r))}}function ey(t){if(151===e.getRootDeclaration(t).kind){var r=e.getContainingFunction(t);!function n(i){if(!e.isTypeNode(i)&&!e.isDeclarationName(i)){if(189===i.kind)return n(i.expression);if(72!==i.kind)return e.forEachChild(i,n);var a=Hr(i,i.escapedText,69317567,void 0,void 0,!1);if(a&&a!==re&&a.valueDeclaration)if(a.valueDeclaration!==t){var o=e.getEnclosingBlockScopeContainer(a.valueDeclaration);if(o===r){if(151===a.valueDeclaration.kind||186===a.valueDeclaration.kind){if(a.valueDeclaration.pos<t.pos)return;if(e.findAncestor(i,function(r){return r===t.initializer?"quit":e.isFunctionLike(r.parent)||154===r.parent.kind&&!e.hasModifier(r.parent,32)&&e.isClassLike(r.parent.parent)}))return}Fr(i,e.Diagnostics.Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it,e.declarationNameToString(t.name),e.declarationNameToString(i))}}else Fr(i,e.Diagnostics.Parameter_0_cannot_be_referenced_in_its_initializer,e.declarationNameToString(t.name))}}(t.initializer)}}function ty(e){return e===ae?ie:e===rt?tt:e}function ry(t){if(wg(t),e.isBindingElement(t)||Uy(t.type),t.name){if(149===t.name.kind&&(yp(t.name),t.initializer&&Wm(t.initializer)),186===t.kind){184===t.parent.kind&&F<6&&jv(t,4),t.propertyName&&149===t.propertyName.kind&&yp(t.propertyName);var r=t.parent.parent,n=Si(r),i=t.propertyName||t.name;if(!e.isBindingPattern(i)){var a=e.getTextOfPropertyName(i);if(a){var o=Fo(n,a);o&&(rf(o,void 0,!1),zp(r,!!r.initializer&&98===r.initializer.kind,n,o))}}}if(e.isBindingPattern(t.name)&&(185===t.name.kind&&F<2&&A.downlevelIteration&&jv(t,512),e.forEach(t.name.elements,Uy)),t.initializer&&151===e.getRootDeclaration(t).kind&&e.nodeIsMissing(e.getContainingFunction(t).body))Fr(t,e.Diagnostics.A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation);else if(e.isBindingPattern(t.name)){if(t.initializer&&226!==t.parent.parent.kind){var s=Wm(t.initializer);O&&0===t.name.elements.length?qp(s,t):Wu(s,Bi(t),t,t.initializer),ey(t)}}else{var c=wn(t),u=ty(Qi(c));if(t===c.valueDeclaration){var l=e.getEffectiveInitializer(t);l&&(e.isInJSFile(t)&&e.isObjectLiteralExpression(l)&&(0===l.properties.length||e.isPrototypeAccess(t.name))&&e.hasEntries(c.exports)||226===t.parent.parent.kind||(Wu(Wm(l),u,t,l,void 0),ey(t))),c.declarations.length>1&&e.some(c.declarations,function(r){return r!==t&&e.isVariableLike(r)&&!iy(r,t)})&&Fr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}else{var _=ty(Bi(t));u===se||_===se||Lu(u,_)||67108864&c.flags||ny(u,t,_),t.initializer&&Wu(Wm(t.initializer),_,t,t.initializer,void 0),iy(t,c.valueDeclaration)||Fr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}154!==t.kind&&153!==t.kind&&(Dg(t),237!==t.kind&&186!==t.kind||function(t){if(0==(3&e.getCombinedNodeFlags(t))&&!e.isParameterDeclaration(t)&&(237!==t.kind||t.initializer)){var r=wn(t);if(1&r.flags){if(!e.isIdentifier(t.name))return e.Debug.fail();var n=Hr(t,t.name.escapedText,3,void 0,void 0,!1);if(n&&n!==r&&2&n.flags&&3&jp(n)){var i=e.getAncestor(n.valueDeclaration,238),a=219===i.parent.kind&&i.parent.parent?i.parent.parent:void 0;if(!a||!(218===a.kind&&e.isFunctionLike(a.parent)||245===a.kind||244===a.kind||279===a.kind)){var o=ai(n);Fr(t,e.Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1,o,o)}}}}}(t),$g(t,t.name),Zg(t,t.name))}}}function ny(t,r,n){var i=e.getNameOfDeclaration(r);Fr(i,154===r.kind||153===r.kind?e.Diagnostics.Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:e.Diagnostics.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2,e.declarationNameToString(i),si(t),si(n))}function iy(t,r){return 151===t.kind&&237===r.kind||237===t.kind&&151===r.kind||e.hasQuestionToken(t)===e.hasQuestionToken(r)&&e.getSelectedModifierFlags(t,504)===e.getSelectedModifierFlags(r,504)}function ay(t){return function(t){if(226!==t.parent.parent.kind&&227!==t.parent.parent.kind)if(4194304&t.flags)oh(t);else if(!t.initializer){if(e.isBindingPattern(t.name)&&!e.isBindingPattern(t.parent))return _h(t,e.Diagnostics.A_destructuring_declaration_must_have_an_initializer);if(e.isVarConst(t))return _h(t,e.Diagnostics.const_declarations_must_be_initialized)}if(t.exclamationToken&&(219!==t.parent.parent.kind||!t.type||t.initializer||4194304&t.flags))return _h(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);A.module===e.ModuleKind.ES2015||A.module===e.ModuleKind.ESNext||A.module===e.ModuleKind.System||A.noEmit||4194304&t.parent.parent.flags||!e.hasModifier(t.parent.parent,1)||function t(r){if(72===r.kind){if("__esModule"===e.idText(r))return _h(r,e.Diagnostics.Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o))return t(o.name)}return!1}(t.name),(e.isLet(t)||e.isVarConst(t))&&function t(r){if(72===r.kind){if(111===r.originalKeywordKind)return _h(r,e.Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||t(o.name)}return!1}(t.name)}(t),ry(t)}function oy(t){return function(t){if(t.dotDotDotToken){var r=t.parent.elements;if(t!==e.last(r))return _h(t,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);if(Uv(r,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),t.propertyName)return _h(t.name,e.Diagnostics.A_rest_element_cannot_have_a_property_name);t.initializer&&lh(t,t.initializer.pos-1,1,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}(t),ry(t)}function sy(t){zv(t)||sh(t.declarationList)||function(t){if(!function e(t){switch(t.kind){case 222:case 223:case 224:case 231:case 225:case 226:case 227:return!1;case 233:return e(t.parent)}return!0}(t.parent)){if(e.isLet(t.declarationList))return _h(t,e.Diagnostics.let_declarations_can_only_be_declared_inside_a_block);e.isVarConst(t.declarationList)&&_h(t,e.Diagnostics.const_declarations_can_only_be_declared_inside_a_block)}}(t),e.forEach(t.declarationList.declarations,Uy)}function cy(t,r){var n=tg(t,r);return 16384&n.flags&&Fr(t,e.Diagnostics.An_expression_of_type_void_cannot_be_tested_for_truthiness),n}function uy(t){th(t);var r,n=Vp(tg(t.expression));if(238===t.initializer.kind){var i=t.initializer.declarations[0];i&&e.isBindingPattern(i.name)&&Fr(i.name,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern),ly(t)}else{var a=t.initializer,o=tg(a);187===a.kind||188===a.kind?Fr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern):zu(131072&(r=Nc(Ec(n))).flags?pe:r,o)?Pm(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access):Fr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any)}n!==Se&&Im(n,126091264)||Fr(t.expression,e.Diagnostics.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0,si(n)),Uy(t.statement),t.locals&&Mg(t)}function ly(e){var t=e.initializer;t.declarations.length>=1&&ay(t.declarations[0])}function _y(e,t){return dy(Up(e),e,!0,void 0!==t)}function dy(e,t,r,n){return xi(e)?e:py(e,t,r,n,!0)||ie}function py(t,r,n,i,a){if(t!==Se){var o=F>=2,s=!o&&A.downlevelIteration;if(o||s||i){var c=fy(t,o?r:void 0,i,!0,a);if(c||o)return c}var u=t,l=!1,_=!1;if(n){if(1048576&u.flags){var d=t.types,p=e.filter(d,function(e){return!(132&e.flags)});p!==d&&(u=gc(p,2))}else 132&u.flags&&(u=Se);if((_=u!==t)&&(F<1&&r&&(Fr(r,e.Diagnostics.Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher),l=!0),131072&u.flags))return pe}if(!kl(u)){if(r&&!l){var f=!!fy(t,void 0,i,!0,a);Fr(r,!n||_?s?e.Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type:s?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type,si(u))}return _?pe:void 0}var m=Lo(u,1);return _&&m?132&m.flags?pe:gc([m,pe],2):m}my(r,t,i)}function fy(t,r,n,i,a){if(!xi(t))return od(t,function(t){var o=t;if(n){if(o.iteratedTypeOfAsyncIterable)return o.iteratedTypeOfAsyncIterable;if($i(t,Ws(!1))||$i(t,Gs(!1)))return o.iteratedTypeOfAsyncIterable=t.typeArguments[0]}if(i){if(o.iteratedTypeOfIterable)return n?o.iteratedTypeOfAsyncIterable=Cg(o.iteratedTypeOfIterable):o.iteratedTypeOfIterable;if($i(t,Ys(!1))||$i(t,Qs(!1)))return n?o.iteratedTypeOfAsyncIterable=Cg(t.typeArguments[0]):o.iteratedTypeOfIterable=t.typeArguments[0]}var s=n&&Di(t,e.getPropertyNameForKnownSymbolName("asyncIterator")),c=s||(i?Di(t,e.getPropertyNameForKnownSymbolName("iterator")):void 0);if(!xi(c)){var u=c?wo(c,0):void 0;if(e.some(u)){var l=gy(gc(e.map(u,ts),2),r,!!s);return a&&r&&l&&qu(t,s?function(e){return Zs(Ws(!0),[e])}(l):rc(l),r),l?n?o.iteratedTypeOfAsyncIterable=s?l:Cg(l):o.iteratedTypeOfIterable=l:void 0}r&&(my(r,t,n),r=void 0)}})}function my(t,r,n){Fr(t,n?e.Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:e.Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator,si(r))}function gy(t,r,n){if(!xi(t)){var i=t;if(n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator)return n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator;if($i(t,(n?Hs:Xs)(!1)))return n?i.iteratedTypeOfAsyncIterator=t.typeArguments[0]:i.iteratedTypeOfIterator=t.typeArguments[0];var a=Di(t,"next");if(!xi(a)){var o=a?wo(a,0):e.emptyArray;if(0!==o.length){var s=gc(e.map(o,ts),2);if(!(xi(s)||n&&xi(s=xg(s,r,e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property)))){var c=s&&Di(s,"value");if(c)return n?i.iteratedTypeOfAsyncIterator=c:i.iteratedTypeOfIterator=c;r&&Fr(r,n?e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:e.Diagnostics.The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property)}}else r&&Fr(r,n?e.Diagnostics.An_async_iterator_must_have_a_next_method:e.Diagnostics.An_iterator_must_have_a_next_method)}}}function yy(e,t){if(!xi(e))return fy(e,void 0,t,!t,!1)||gy(e,void 0,t)}function vy(t){dh(t)||function(t){for(var r=t;r;){if(e.isFunctionLike(r))return _h(t,e.Diagnostics.Jump_target_cannot_cross_function_boundary);switch(r.kind){case 233:if(t.label&&r.label.escapedText===t.label.escapedText){var n=228===t.kind&&!e.isIterationStatement(r.statement,!0);return!!n&&_h(t,e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement)}break;case 232:if(229===t.kind&&!t.label)return!1;break;default:if(e.isIterationStatement(r,!1)&&!t.label)return!1}r=r.parent}if(t.label){var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement;return _h(t,i)}var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:e.Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement;_h(t,i)}(t)}function hy(t,r){var n=2==(3&e.getFunctionFlags(t))?Sg(r):r;return!!n&&Om(n,16387)}function by(t){dh(t)||void 0===t.expression&&function(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!ch(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);ar.add(e.createFileDiagnostic(o,e.textSpanEnd(s),0,r,n,i,a))}}(t,e.Diagnostics.Line_break_not_permitted_here),t.expression&&tg(t.expression)}function Dy(t){var r,n=ps(t.symbol,1),i=ps(t.symbol,0),a=Lo(t,0),o=Lo(t,1);if(a||o){e.forEach(uo(t),function(e){var r=Qi(e);p(e,r,t,i,a,0),p(e,r,t,n,o,1)});var s=t.symbol.valueDeclaration;if(1&e.getObjectFlags(t)&&e.isClassLike(s))for(var c=0,u=s.members;c<u.length;c++){var l=u[c];if(!e.hasModifier(l,32)&&Oa(l)){var _=wn(l),d=Qi(_);p(_,d,t,i,a,0),p(_,d,t,n,o,1)}}}function p(t,r,n,i,a,o){if(a&&!e.isKnownSymbol(t)){var s,c=t.valueDeclaration,u=c&&e.getNameOfDeclaration(c);if(1!==o||(u?fp(u):gp(t.escapedName)))c&&u&&(204===c.kind||149===u.kind||t.parent===n.symbol)?s=c:i?s=i:2&e.getObjectFlags(n)&&(s=e.forEach(_a(n),function(e){return lo(e,t.escapedName)&&Lo(e,o)})?void 0:n.symbol.declarations[0]),s&&!zu(r,a)&&Fr(s,0===o?e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2:e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2,ai(t),si(r),si(a))}}a&&o&&!(r=n||i)&&2&e.getObjectFlags(t)&&(r=e.forEach(_a(t),function(e){return Lo(e,0)&&Lo(e,1)})?void 0:t.symbol.declarations[0]),r&&!zu(o,a)&&Fr(r,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1,si(o),si(a))}function xy(e,t){switch(e.escapedText){case"any":case"unknown":case"number":case"bigint":case"boolean":case"string":case"symbol":case"void":case"object":Fr(e,t,e.escapedText)}}function Sy(t){if(t)for(var r=!1,n=0;n<t.length;n++){var i=t[n];if(rg(i),o){i.default?r=!0:r&&Fr(i,e.Diagnostics.Required_type_parameters_may_not_follow_optional_type_parameters);for(var a=0;a<n;a++)t[a].symbol===i.symbol&&Fr(i.name,e.Diagnostics.Duplicate_identifier_0,e.declarationNameToString(i.name))}}}function Ty(t){if(1!==t.declarations.length){var r=Kr(t);if(!r.typeParametersChecked){r.typeParametersChecked=!0;var n=function(t){return e.filter(t.declarations,function(e){return 240===e.kind||241===e.kind})}(t);if(n.length<=1)return;if(!function(t,r){for(var n=e.length(r),i=Wo(r),a=0,o=t;a<o.length;a++){var s=o[a],c=e.getEffectiveTypeParameterDeclarations(s),u=c.length;if(u<i||u>n)return!1;for(var l=0;l<u;l++){var _=c[l],d=r[l];if(_.name.escapedText!==d.symbol.escapedName)return!1;var p=e.getEffectiveConstraintOfTypeParameter(_),f=p&&uu(p),m=mo(d);if(f&&(!m||!Lu(f,m)))return!1;var g=_.default&&uu(_.default),y=To(d);if(g&&y&&!Lu(g,y))return!1}}return!0}(n,ba(t).localTypeParameters))for(var i=ai(t),a=0,o=n;a<o.length;a++)Fr(o[a].name,e.Diagnostics.All_declarations_of_0_must_have_identical_type_parameters,i)}}}function Cy(t){var r;!function(t){var r=e.getSourceFileOfNode(t);(function(t){var r=!1,n=!1;if(!zv(t)&&t.heritageClauses)for(var i=0,a=t.heritageClauses;i<a.length;i++){var o=a[i];if(86===o.token){if(r)return uh(o,e.Diagnostics.extends_clause_already_seen);if(n)return uh(o,e.Diagnostics.extends_clause_must_precede_implements_clause);if(o.types.length>1)return uh(o.types[1],e.Diagnostics.Classes_can_only_extend_a_single_class);r=!0}else{if(e.Debug.assert(109===o.token),n)return uh(o,e.Diagnostics.implements_clause_already_seen);n=!0}Yv(o)}})(t)||Vv(t.typeParameters,r)}(t),wg(t),t.name&&(xy(t.name,e.Diagnostics.Class_name_cannot_be_0),$g(t,t.name),Zg(t,t.name),4194304&t.flags||(r=t.name,1===F&&"Object"===r.escapedText&&P!==e.ModuleKind.ES2015&&P!==e.ModuleKind.ESNext&&Fr(r,e.Diagnostics.Class_name_cannot_be_Object_when_targeting_ES5_with_module_0,e.ModuleKind[P]))),Sy(e.getEffectiveTypeParameterDeclarations(t)),Dg(t);var n=wn(t),i=ba(n),a=ja(i),s=Qi(n);Ty(n),function(t){var r;!function(e){e[e.Getter=1]="Getter",e[e.Setter=2]="Setter",e[e.Method=4]="Method",e[e.Property=3]="Property"}(r||(r={}));for(var n=e.createUnderscoreEscapedMap(),i=e.createUnderscoreEscapedMap(),a=0,o=t.members;a<o.length;a++){var s=o[a];if(157===s.kind)for(var c=0,u=s.parameters;c<u.length;c++){var l=u[c];e.isParameterPropertyDeclaration(l)&&!e.isBindingPattern(l.name)&&f(n,l.name,l.name.escapedText,3)}else{var _=e.hasModifier(s,32)?i:n,d=s.name,p=d&&e.getPropertyNameForPropertyNameNode(d);if(d&&p)switch(s.kind){case 158:f(_,d,p,1);break;case 159:f(_,d,p,2);break;case 154:f(_,d,p,3);break;case 156:f(_,d,p,4)}}}function f(t,r,n,i){var a=t.get(n);a?4&a?4!==i&&Fr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):a&i?Fr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):t.set(n,a|i):t.set(n,i)}}(t),4194304&t.flags||function(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r],a=i.name;if(e.hasModifier(i,32)&&a){var o=e.getPropertyNameForPropertyNameNode(a);switch(o){case"name":case"length":case"caller":case"arguments":case"prototype":Fr(a,e.Diagnostics.Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1,o,pi(wn(t)))}}}}(t);var c=e.getEffectiveBaseTypeNode(t);if(c){F<2&&jv(c.parent,1);var u=_a(i);if(u.length&&o){var l=u[0],_=la(i),d=ko(_);!function(t,r){var n=wo(t,1);if(n.length){var i=n[0].declaration;if(i&&e.hasModifier(i,8)){var a=e.getClassLikeDeclarationOfSymbol(t.symbol);tv(r,a)||Fr(r,e.Diagnostics.Cannot_extend_a_class_0_Class_constructor_is_marked_as_private,mn(t.symbol))}}}(d,c),Uy(c.expression);var p=e.getClassExtendsHeritageElement(t);if(p&&p!==c&&tg(p.expression),e.some(c.typeArguments)){e.forEach(c.typeArguments,Uy);for(var f=0,m=ca(d,c.typeArguments,c);f<m.length&&pg(c,m[f].typeParameters);f++);}if(qu(a,x=ja(l,i.thisType),void 0)?qu(s,Mu(d),t.name||t,e.Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1):ky(t,a,x,e.Diagnostics.Class_0_incorrectly_extends_base_class_1),8650752&_.flags&&!aa(s)&&Fr(t.name||t,e.Diagnostics.A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any),!(d.symbol&&32&d.symbol.flags||8650752&_.flags)){var g=ua(d,c.typeArguments,c);e.forEach(g,function(e){return!Uf(e.declaration)&&ts(e)!==l})&&Fr(c.expression,e.Diagnostics.Base_constructors_must_all_have_the_same_return_type)}!function(t,r){for(var n=0,i=po(r);n<i.length;n++){var a=i[n],o=Ey(a);if(!(4194304&o.flags)){var s=Ey(lo(t,o.escapedName)),c=e.getDeclarationModifierFlagsFromSymbol(o);if(e.Debug.assert(!!s,"derived should point to something, even if it is the base class' declaration."),s)if(s===o){var u=e.getClassLikeDeclarationOfSymbol(t.symbol);!(128&c)||u&&e.hasModifier(u,128)||(209===u.kind?Fr(u,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1,ai(a),si(r)):Fr(u,e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2,si(t),ai(a),si(r)))}else{var l=e.getDeclarationModifierFlagsFromSymbol(s);if(8&c||8&l)continue;if(Jp(o)||98308&o.flags&&98308&s.flags)continue;var _=void 0;_=Jp(o)?98304&s.flags?e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:98304&o.flags?e.Diagnostics.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:e.Diagnostics.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function,Fr(e.getNameOfDeclaration(s.valueDeclaration)||s.valueDeclaration,_,si(r),ai(o),si(t))}}}}(i,l)}}var y=e.getClassImplementsHeritageClauseElements(t);if(y)for(var v=0,h=y;v<h.length;v++){var b=h[v];if(e.isEntityNameExpression(b.expression)||Fr(b.expression,e.Diagnostics.A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments),mg(b),o){var D=uu(b);if(D!==se)if(da(D)){var x,S=D.symbol&&32&D.symbol.flags?e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:e.Diagnostics.Class_0_incorrectly_implements_interface_1;qu(a,x=ja(D,i.thisType),void 0)||ky(t,a,x,S)}else Fr(b,e.Diagnostics.A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members)}}o&&(Dy(i),sg(t),function(t){if(O&&L&&!(4194304&t.flags))for(var r=Bn(t),n=0,i=t.members;n<i.length;n++){var a=i[n];if(Ny(a)){var o=a.name;if(e.isIdentifier(o)){var s=Qi(wn(a));3&s.flags||32768&Kl(s)||r&&Ay(o,s,r)||Fr(a.name,e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor,e.declarationNameToString(o))}}}}(t))}function ky(t,r,n,i){for(var a=!1,o=function(t){if(e.hasStaticModifier(t))return"continue";var i=t.name&&iv(t.name)||iv(t);if(i){var o=Fo(r,i.escapedName),s=Fo(n,i.escapedName);o&&s&&(qu(Qi(o),Qi(s),t.name||t,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2,ai(i),si(r),si(n))})||(a=!0))}},s=0,c=t.members;s<c.length;s++)o(c[s]);a||qu(r,n,t.name||t,i)}function Ey(t){return 1&e.getCheckFlags(t)?t.target:t}function Ny(t){return 154===t.kind&&!e.hasModifier(t,160)&&!t.exclamationToken&&!t.initializer}function Ay(t,r,n){var i=e.createPropertyAccess(e.createThis(),t);return i.expression.parent=i,i.parent=n,i.flowNode=n.returnFlowNode,!(32768&Kl(bd(i,r,Wl(r))))}function Fy(t){if(zv(t)||function(t){var r=!1;if(t.heritageClauses)for(var n=0,i=t.heritageClauses;n<i.length;n++){var a=i[n];if(86!==a.token)return e.Debug.assert(109===a.token),uh(a,e.Diagnostics.Interface_declaration_cannot_have_implements_clause);if(r)return uh(a,e.Diagnostics.extends_clause_already_seen);r=!0,Yv(a)}}(t),Sy(t.typeParameters),o){xy(t.name,e.Diagnostics.Interface_name_cannot_be_0),Dg(t);var r=wn(t);if(Ty(r),t===e.getDeclarationOfKind(r,241)){var n=ba(r),i=ja(n);if(function(t,r){var n=_a(t);if(n.length<2)return!0;var i=e.createUnderscoreEscapedMap();e.forEach(Na(t).declaredProperties,function(e){i.set(e.escapedName,{prop:e,containingType:t})});for(var a=!0,o=0,s=n;o<s.length;o++)for(var c=s[o],u=0,l=po(ja(c,t.thisType));u<l.length;u++){var _=l[u],d=i.get(_.escapedName);if(d){if(d.containingType!==t&&0===Dl(d.prop,_,Ru)){a=!1;var p=si(d.containingType),f=si(c),m=e.chainDiagnosticMessages(void 0,e.Diagnostics.Named_property_0_of_types_1_and_2_are_not_identical,ai(_),p,f);m=e.chainDiagnosticMessages(m,e.Diagnostics.Interface_0_cannot_simultaneously_extend_types_1_and_2,si(t),p,f),ar.add(e.createDiagnosticForNodeFromMessageChain(r,m))}}else i.set(_.escapedName,{prop:_,containingType:c})}return a}(n,t.name)){for(var a=0,s=_a(n);a<s.length;a++)qu(i,ja(s[a],n.thisType),t.name,e.Diagnostics.Interface_0_incorrectly_extends_interface_1);Dy(n)}}og(t)}e.forEach(e.getInterfaceBaseTypeNodes(t),function(t){e.isEntityNameExpression(t.expression)||Fr(t.expression,e.Diagnostics.An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments),mg(t)}),e.forEach(t.members,Uy),o&&(sg(t),Mg(t))}function Py(e){var t=Ur(e);if(!(16384&t.flags)){t.flags|=16384;for(var r=0,n=0,i=e.members;n<i.length;n++){var a=i[n],o=wy(a,r);Ur(a).enumMemberValue=o,r="number"==typeof o?o+1:void 0}}}function wy(t,r){if(Ti(t.name))Fr(t.name,e.Diagnostics.Computed_property_names_are_not_allowed_in_enums);else{var n=e.getTextOfPropertyName(t.name);gp(n)&&!mp(n)&&Fr(t.name,e.Diagnostics.An_enum_member_cannot_have_a_numeric_name)}return t.initializer?function(t){var r=ma(wn(t.parent)),n=e.isEnumConst(t.parent),i=t.initializer,a=1!==r||fa(t)?function r(n){switch(n.kind){case 202:var i=r(n.operand);if("number"==typeof i)switch(n.operator){case 38:return i;case 39:return-i;case 53:return~i}break;case 204:var a=r(n.left),s=r(n.right);if("number"==typeof a&&"number"==typeof s)switch(n.operatorToken.kind){case 50:return a|s;case 49:return a&s;case 47:return a>>s;case 48:return a>>>s;case 46:return a<<s;case 51:return a^s;case 40:return a*s;case 42:return a/s;case 38:return a+s;case 39:return a-s;case 43:return a%s;case 41:return Math.pow(a,s)}else if("string"==typeof a&&"string"==typeof s&&38===n.operatorToken.kind)return a+s;break;case 10:return n.text;case 8:return ph(n),+n.text;case 195:return r(n.expression);case 72:var c=n;return mp(c.escapedText)?+c.escapedText:e.nodeIsMissing(n)?0:o(n,wn(t.parent),c.escapedText);case 190:case 189:var u=n;if(function e(t){return 72===t.kind||189===t.kind&&e(t.expression)||190===t.kind&&e(t.expression)&&10===t.argumentExpression.kind}(u)){var l=Zm(u.expression);if(l.symbol&&384&l.symbol.flags){var _=void 0;if(189===u.kind)_=u.name.escapedText;else{var d=u.argumentExpression;e.Debug.assert(e.isLiteralExpression(d)),_=e.escapeLeadingUnderscores(d.text)}return o(n,l.symbol,_)}}}}(i):void 0;if(void 0!==a)n&&"number"==typeof a&&!isFinite(a)&&Fr(i,isNaN(a)?e.Diagnostics.const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:e.Diagnostics.const_enum_member_initializer_was_evaluated_to_a_non_finite_value);else{if(1===r)return Fr(i,e.Diagnostics.Computed_values_are_not_permitted_in_an_enum_with_string_valued_members),0;n?Fr(i,e.Diagnostics.In_const_enum_declarations_member_initializer_must_be_constant_expression):4194304&t.parent.flags?Fr(i,e.Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression):qu(tg(i),ba(wn(t.parent)),i,void 0)}return a;function o(r,n,i){var a=n.exports.get(i);if(a){var o=a.valueDeclaration;if(o!==t)return Wr(o,t)?kv(o):(Fr(r,e.Diagnostics.A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums),0)}}}(t):4194304&t.parent.flags&&!e.isEnumConst(t.parent)?void 0:void 0!==r?r:void Fr(t.name,e.Diagnostics.Enum_member_must_have_initializer)}function Oy(t){if(o){var r=e.isGlobalScopeAugmentation(t),n=4194304&t.flags;r&&!n&&Fr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context);var i=e.isAmbientModule(t);if(jy(t,i?e.Diagnostics.An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:e.Diagnostics.A_namespace_declaration_is_only_allowed_in_a_namespace_or_module))return;zv(t)||n||10!==t.name.kind||_h(t.name,e.Diagnostics.Only_ambient_modules_can_use_quoted_names),e.isIdentifier(t.name)&&($g(t,t.name),Zg(t,t.name)),Dg(t);var a=wn(t);if(512&a.flags&&a.declarations.length>1&&!n&&_(t,!!A.preserveConstEnums||!!A.isolatedModules)){var s=function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if((240===i.kind||239===i.kind&&e.nodeIsPresent(i.body))&&!(4194304&i.flags))return i}}(a);s&&(e.getSourceFileOfNode(t)!==e.getSourceFileOfNode(s)?Fr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged):t.pos<s.pos&&Fr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged));var c=e.getDeclarationOfKind(a,240);c&&(d=t,p=c,f=e.getEnclosingBlockScopeContainer(d),m=e.getEnclosingBlockScopeContainer(p),Vr(f)?Vr(m):!Vr(m)&&f===m)&&(Ur(t).flags|=32768)}if(i)if(e.isExternalModuleAugmentation(t)){if((r||33554432&wn(t).flags)&&t.body)for(var u=0,l=t.body.statements;u<l.length;u++)Iy(l[u],r)}else Vr(t.parent)?r?Fr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations):e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name))&&Fr(t.name,e.Diagnostics.Ambient_module_declaration_cannot_specify_relative_module_name):Fr(t.name,r?e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:e.Diagnostics.Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces)}var d,p,f,m;t.body&&(Uy(t.body),e.isGlobalScopeAugmentation(t)||Mg(t))}function Iy(t,r){switch(t.kind){case 219:for(var n=0,i=t.declarationList.declarations;n<i.length;n++)Iy(i[n],r);break;case 254:case 255:uh(t,e.Diagnostics.Exports_and_export_assignments_are_not_permitted_in_module_augmentations);break;case 248:case 249:uh(t,e.Diagnostics.Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module);break;case 186:case 237:var a=t.name;if(e.isBindingPattern(a)){for(var o=0,s=a.elements;o<s.length;o++)Iy(s[o],r);break}case 240:case 243:case 239:case 241:case 244:case 242:if(r)return;var c=wn(t);if(c){var u=!(33554432&c.flags);u||(u=!!c.parent&&e.isExternalModuleAugmentation(c.parent.declarations[0]))}}}function My(e){switch(e.kind){case 72:return e;case 148:do{e=e.left}while(72!==e.kind);return e;case 189:do{e=e.expression}while(72!==e.kind);return e}}function Ly(t){var r=e.getExternalModuleName(t);if(!r||e.nodeIsMissing(r))return!1;if(!e.isStringLiteral(r))return Fr(r,e.Diagnostics.String_literal_expected),!1;var n=245===t.parent.kind&&e.isAmbientModule(t.parent.parent);return 279===t.parent.kind||n?!(n&&e.isExternalModuleNameRelative(r.text)&&!_i(t)&&(Fr(t,e.Diagnostics.Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name),1)):(Fr(r,255===t.kind?e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace:e.Diagnostics.Import_declarations_in_a_namespace_cannot_reference_a_module),!1)}function Ry(t){var r=wn(t),n=_n(r);if(n!==re){var i=(68268991&r.flags?67220415:0)|(67897832&r.flags?67897832:0)|(1920&r.flags?1920:0);n.flags&i&&Fr(t,257===t.kind?e.Diagnostics.Export_declaration_conflicts_with_exported_declaration_of_0:e.Diagnostics.Import_declaration_conflicts_with_local_declaration_of_0,ai(r)),!A.isolatedModules||257!==t.kind||67220415&n.flags||4194304&t.flags||Fr(t,e.Diagnostics.Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided)}}function By(e){$g(e,e.name),Zg(e,e.name),Ry(e)}function jy(e,t){var r=279===e.parent.kind||245===e.parent.kind||244===e.parent.kind;return r||uh(e,t),!r}function Jy(t){if(Ry(t),e.getEmitDeclarations(A)&&mi(t.propertyName||t.name,!0),!t.parent.parent.moduleSpecifier){var r=t.propertyName||t.name,n=Hr(r,r.escapedText,70107135,void 0,void 0,!0);n&&(n===U||Vr(bi(n.declarations[0])))?Fr(r,e.Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module,e.idText(r)):dn(t)}}function zy(t){var r=wn(t),n=Kr(r);if(!n.exportsChecked){var i=r.exports.get("export=");if(i&&function(t){return e.forEachEntry(t.exports,function(e,t){return"export="!==t})}(r)){var a=tn(i)||i.valueDeclaration;_i(a)||e.isInJSFile(a)||Fr(a,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements)}var o=Nn(r);o&&o.forEach(function(t,r){var n=t.declarations,i=t.flags;if("__export"!==r&&!(1984&i)){var a=e.countWhere(n,Er);if(!(524288&i&&a<=2)&&a>1)for(var o=0,s=n;o<s.length;o++){var c=s[o];Ky(c)&&ar.add(e.createDiagnosticForNode(c,e.Diagnostics.Cannot_redeclare_exported_variable_0,e.unescapeLeadingUnderscores(r)))}}}),n.exportsChecked=!0}}function Ky(e){return 239!==e.kind&&156!==e.kind||!!e.body}function Uy(t){if(t){e.isInJSFile(t)&&e.forEach(t.jsDoc,function(t){var r=t.tags;return e.forEach(r,Uy)});var r=t.kind;if(m)switch(r){case 244:case 240:case 241:case 239:m.throwIfCancellationRequested()}switch(r){case 150:return rg(t);case 151:return ng(t);case 154:case 153:return cg(t);case 165:case 166:case 160:case 161:case 162:return ag(t);case 156:case 155:return function(t){ih(t)||Qv(t.name),Ig(t),e.hasModifier(t,128)&&156===t.kind&&t.body&&Fr(t,e.Diagnostics.Method_0_cannot_have_an_implementation_because_it_is_marked_abstract,e.declarationNameToString(t.name))}(t);case 157:return ug(t);case 158:case 159:return lg(t);case 164:return mg(t);case 163:return function(t){var r=function(e){switch(e.parent.kind){case 197:case 160:case 239:case 196:case 165:case 156:case 155:var t=e.parent;if(e===t.type)return t}}(t);if(r){var n=es(Go(r));if(n){Uy(t.type);var i=t.parameterName;if(e.isThisTypePredicate(n))cu(i);else if(n.parameterIndex>=0)r.parameters[n.parameterIndex].dotDotDotToken?Fr(i,e.Diagnostics.A_type_predicate_cannot_reference_a_rest_parameter):qu(n.type,av(r.parameters[n.parameterIndex]),t.type,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type)});else if(i){for(var a=!1,o=0,s=r.parameters;o<s.length;o++){var c=s[o].name;if(e.isBindingPattern(c)&&ig(c,i,n.parameterName)){a=!0;break}}a||Fr(t.parameterName,e.Diagnostics.Cannot_find_parameter_0,n.parameterName)}}}else Fr(t,e.Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods)}(t);case 167:return function(e){Rs(e)}(t);case 168:return function(t){e.forEach(t.members,Uy),o&&(Dy(Gc(t)),sg(t),og(t))}(t);case 169:return function(e){Uy(e.elementType)}(t);case 170:return function(t){for(var r=t.elementTypes,n=!1,i=0;i<r.length;i++){var a=r[i];if(172===a.kind){if(i!==r.length-1){_h(a,e.Diagnostics.A_rest_element_must_be_last_in_a_tuple_type);break}Tl(uu(a))||Fr(a,e.Diagnostics.A_rest_element_type_must_be_an_array_type)}else if(171===a.kind)n=!0;else if(n){_h(a,e.Diagnostics.A_required_element_cannot_follow_an_optional_element);break}}Uv(t.elementTypes),e.forEach(t.elementTypes,Uy)}(t);case 173:case 174:return function(t){e.forEach(t.types,Uy)}(t);case 177:case 171:case 172:return Uy(t.type);case 178:return function(e){cu(e)}(t);case 179:return yg(t);case 175:return function(t){e.forEachChild(t,Uy)}(t);case 176:return function(t){e.findAncestor(t,function(e){return e.parent&&175===e.parent.kind&&e.parent.extendsType===e})||_h(t,e.Diagnostics.infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type),Uy(t.typeParameter),Mg(t)}(t);case 183:return function(e){Uy(e.argument),uu(e)}(t);case 295:return function(t){var r=e.getJSDocHost(t);if(e.isClassDeclaration(r)||e.isClassExpression(r)){var n=e.getJSDocTags(r).filter(e.isJSDocAugmentsTag);e.Debug.assert(n.length>0),n.length>1&&Fr(n[1],e.Diagnostics.Class_declarations_cannot_have_more_than_one_augments_or_extends_tag);var i=Og(t.class.expression),a=e.getClassExtendsHeritageElement(r);if(a){var o=Og(a.expression);o&&i.escapedText!==o.escapedText&&Fr(i,e.Diagnostics.JSDoc_0_1_does_not_match_the_extends_2_clause,e.idText(t.tagName),e.idText(i),e.idText(o))}}else Fr(r,e.Diagnostics.JSDoc_0_is_not_attached_to_a_class,e.idText(t.tagName))}(t);case 304:case 297:return function(t){t.typeExpression||Fr(t.name,e.Diagnostics.JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags),t.name&&xy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Uy(t.typeExpression)}(t);case 303:return function(e){Uy(e.constraint);for(var t=0,r=e.typeParameters;t<r.length;t++)Uy(r[t])}(t);case 302:return function(e){Uy(e.typeExpression)}(t);case 299:return function(t){if(Uy(t.typeExpression),!e.getParameterSymbolFromJSDoc(t)){var r=e.getHostSignatureFromJSDoc(t);if(r){var n=e.getJSDocTags(r).filter(e.isJSDocParameterTag).indexOf(t);if(n>-1&&n<r.parameters.length&&e.isBindingPattern(r.parameters[n].name))return;Xo(r)?e.findLast(e.getJSDocTags(r),e.isJSDocParameterTag)===t&&t.typeExpression&&t.typeExpression.type&&!Tl(uu(t.typeExpression.type))&&Fr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type,e.idText(148===t.name.kind?t.name.right:t.name)):Fr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name,e.idText(148===t.name.kind?t.name.right:t.name))}}}(t);case 289:!function(t){!o||t.type||e.isJSDocConstructSignature(t)||n_(t,ie),ag(t)}(t);case 287:case 286:case 284:case 285:case 292:return Vy(t),void e.forEachChild(t,Uy);case 290:return void function(t){Vy(t),Uy(t.type);var r=t.parent;if(e.isParameter(r)&&e.isJSDocFunctionType(r.parent))e.last(r.parent.parameters)!==r&&Fr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);else{e.isJSDocTypeExpression(r)||Fr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature);var n=t.parent.parent;if(e.isJSDocParameterTag(n)){var i=e.getParameterSymbolFromJSDoc(n);if(i){var a=e.getHostSignatureFromJSDoc(n);a&&e.last(a.parameters).symbol===i||Fr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list)}}else Fr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature)}}(t);case 283:return Uy(t.type);case 180:return function(e){Uy(e.objectType),Uy(e.indexType),gg(Bc(e),e)}(t);case 181:return function(t){Uy(t.typeParameter),Uy(t.type),t.type||n_(t,ie),qu(Za(jc(t)),Ne,e.getEffectiveConstraintOfTypeParameter(t.typeParameter))}(t);case 239:return function(e){o&&(Ig(e),$v(e),$g(e,e.name),Zg(e,e.name))}(t);case 218:case 245:return Gg(t);case 219:return sy(t);case 221:return function(e){dh(e),tg(e.expression)}(t);case 222:return function(t){dh(t),cy(t.expression),Uy(t.thenStatement),220===t.thenStatement.kind&&Fr(t.thenStatement,e.Diagnostics.The_body_of_an_if_statement_cannot_be_the_empty_statement),Uy(t.elseStatement)}(t);case 223:return function(e){dh(e),Uy(e.statement),cy(e.expression)}(t);case 224:return function(e){dh(e),cy(e.expression),Uy(e.statement)}(t);case 225:return function(t){dh(t)||t.initializer&&238===t.initializer.kind&&sh(t.initializer),t.initializer&&(238===t.initializer.kind?e.forEach(t.initializer.declarations,ay):tg(t.initializer)),t.condition&&cy(t.condition),t.incrementor&&tg(t.incrementor),Uy(t.statement),t.locals&&Mg(t)}(t);case 226:return uy(t);case 227:return function(t){if(th(t),t.awaitModifier?2==(6&e.getFunctionFlags(e.getContainingFunction(t)))&&F<6&&jv(t,16384):A.downlevelIteration&&F<2&&jv(t,256),238===t.initializer.kind)ly(t);else{var r=t.initializer,n=_y(t.expression,t.awaitModifier);if(187===r.kind||188===r.kind)Jm(r,n||se);else{var i=tg(r);Pm(r,e.Diagnostics.The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access),n&&Wu(n,i,r,t.expression)}}Uy(t.statement),t.locals&&Mg(t)}(t);case 228:case 229:return vy(t);case 230:return function(t){if(!dh(t)){var r=e.getContainingFunction(t);if(r){var n=ts(Go(r)),i=e.getFunctionFlags(r),a=1&i;if(O||t.expression||131072&n.flags){var o=t.expression?Wm(t.expression):ue;if(a)return;if(159===r.kind)t.expression&&Fr(t,e.Diagnostics.Setters_cannot_return_a_value);else if(157===r.kind)t.expression&&!Wu(o,n,t,t.expression)&&Fr(t,e.Diagnostics.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class);else if(rs(r))if(2&i){var s=Sg(n),c=Tg(o,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member);s&&qu(c,s,t)}else Wu(o,n,t,t.expression)}else 157===r.kind||!A.noImplicitReturns||hy(r,n)||a||Fr(t,e.Diagnostics.Not_all_code_paths_return_a_value)}else uh(t,e.Diagnostics.A_return_statement_can_only_be_used_within_a_function_body)}}(t);case 231:return function(t){dh(t)||16384&t.flags&&uh(t,e.Diagnostics.with_statements_are_not_allowed_in_an_async_function_block),tg(t.expression);var r=e.getSourceFileOfNode(t);if(!ch(r)){var n=e.getSpanOfTokenAtPosition(r,t.pos).start;lh(r,n,t.statement.pos-n,e.Diagnostics.The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any)}}(t);case 232:return function(t){var r;dh(t);var n=!1,i=tg(t.expression),a=wl(i);e.forEach(t.caseBlock.clauses,function(s){if(272===s.kind&&!n)if(void 0===r)r=s;else{var c=e.getSourceFileOfNode(t),u=e.skipTrivia(c.text,s.pos);lh(c,u,(s.statements.length>0?s.statements[0].pos:s.end)-u,e.Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement),n=!0}if(o&&271===s.kind){var l=tg(s.expression),_=wl(l),d=i;_&&a||(l=_?Ol(l):l,d=Ol(i)),zm(d,l)||$u(l,d,s.expression,void 0)}e.forEach(s.statements,Uy)}),t.caseBlock.locals&&Mg(t.caseBlock)}(t);case 233:return function(t){dh(t)||e.findAncestor(t.parent,function(r){return e.isFunctionLike(r)?"quit":233===r.kind&&r.label.escapedText===t.label.escapedText&&(_h(t.label,e.Diagnostics.Duplicate_label_0,e.getTextOfNode(t.label)),!0)}),Uy(t.statement)}(t);case 234:return by(t);case 235:return function(t){dh(t),Gg(t.tryBlock);var r=t.catchClause;if(r){if(r.variableDeclaration)if(r.variableDeclaration.type)uh(r.variableDeclaration.type,e.Diagnostics.Catch_clause_variable_cannot_have_a_type_annotation);else if(r.variableDeclaration.initializer)uh(r.variableDeclaration.initializer,e.Diagnostics.Catch_clause_variable_cannot_have_an_initializer);else{var n=r.block.locals;n&&e.forEachKey(r.locals,function(t){var r=n.get(t);r&&0!=(2&r.flags)&&_h(r.valueDeclaration,e.Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause,t)})}Gg(r.block)}t.finallyBlock&&Gg(t.finallyBlock)}(t);case 237:return ay(t);case 186:return oy(t);case 240:return function(t){t.name||e.hasModifier(t,512)||uh(t,e.Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name),Cy(t),e.forEach(t.members,Uy),Mg(t)}(t);case 241:return Fy(t);case 242:return function(t){zv(t),xy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Sy(t.typeParameters),Uy(t.type),Mg(t)}(t);case 243:return function(t){if(o){zv(t),xy(t.name,e.Diagnostics.Enum_name_cannot_be_0),$g(t,t.name),Zg(t,t.name),Dg(t),Py(t);var r=e.isEnumConst(t);A.isolatedModules&&r&&4194304&t.flags&&Fr(t.name,e.Diagnostics.Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided);var n=wn(t);if(t===e.getDeclarationOfKind(n,t.kind)){n.declarations.length>1&&e.forEach(n.declarations,function(t){e.isEnumDeclaration(t)&&e.isEnumConst(t)!==r&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Enum_declarations_must_all_be_const_or_non_const)});var i=!1;e.forEach(n.declarations,function(t){if(243!==t.kind)return!1;var r=t;if(!r.members.length)return!1;var n=r.members[0];n.initializer||(i?Fr(n.name,e.Diagnostics.In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element):i=!0)})}}}(t);case 244:return Oy(t);case 249:return function(t){if(!jy(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_import_declaration_cannot_have_modifiers),Ly(t))){var r=t.importClause;r&&(r.name&&By(r),r.namedBindings&&(251===r.namedBindings.kind?By(r.namedBindings):vn(t,t.moduleSpecifier)&&e.forEach(r.namedBindings.elements,By)))}}(t);case 248:return function(t){if(!jy(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(zv(t),e.isInternalModuleImportEqualsDeclaration(t)||Ly(t)))if(By(t),e.hasModifier(t,1)&&dn(t),259!==t.moduleReference.kind){var r=_n(wn(t));if(r!==re){if(67220415&r.flags){var n=My(t.moduleReference);1920&gn(n,67221439).flags||Fr(n,e.Diagnostics.Module_0_is_hidden_by_a_local_declaration_with_the_same_name,e.declarationNameToString(n))}67897832&r.flags&&xy(t.name,e.Diagnostics.Import_name_cannot_be_0)}}else P>=e.ModuleKind.ES2015&&!(4194304&t.flags)&&_h(t,e.Diagnostics.Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead)}(t);case 255:return function(t){if(!jy(t,e.Diagnostics.An_export_declaration_can_only_be_used_in_a_module)&&(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_export_declaration_cannot_have_modifiers),!t.moduleSpecifier||Ly(t)))if(t.exportClause){e.forEach(t.exportClause.elements,Jy);var r=245===t.parent.kind&&e.isAmbientModule(t.parent.parent),n=!r&&245===t.parent.kind&&!t.moduleSpecifier&&4194304&t.flags;279===t.parent.kind||r||n||Fr(t,e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace)}else{var i=vn(t,t.moduleSpecifier);i&&Tn(i)&&Fr(t.moduleSpecifier,e.Diagnostics.Module_0_uses_export_and_cannot_be_used_with_export_Asterisk,ai(i)),P!==e.ModuleKind.System&&P!==e.ModuleKind.ES2015&&P!==e.ModuleKind.ESNext&&jv(t,32768)}}(t);case 254:return function(t){if(!jy(t,e.Diagnostics.An_export_assignment_can_only_be_used_in_a_module)){var r=279===t.parent.kind?t.parent:t.parent.parent;244!==r.kind||e.isAmbientModule(r)?(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_export_assignment_cannot_have_modifiers),72===t.expression.kind?(dn(t),e.getEmitDeclarations(A)&&mi(t.expression,!0)):Wm(t.expression),zy(r),4194304&t.flags&&!e.isEntityNameExpression(t.expression)&&_h(t.expression,e.Diagnostics.The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context),!t.isExportEquals||4194304&t.flags||(P>=e.ModuleKind.ES2015?_h(t,e.Diagnostics.Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead):P===e.ModuleKind.System&&_h(t,e.Diagnostics.Export_assignment_is_not_supported_when_module_flag_is_system))):t.isExportEquals?Fr(t,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_namespace):Fr(t,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module)}}(t);case 220:case 236:return void dh(t);case 258:return function(e){wg(e)}(t)}}}function Vy(t){e.isInJSFile(t)||_h(t,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments)}function qy(t){var r=Ur(e.getSourceFileOfNode(t));if(!(1&r.flags)){r.deferredNodes=r.deferredNodes||e.createMap();var n=""+u(t);r.deferredNodes.set(n,t)}}function Wy(t){var r=Ur(t);r.deferredNodes&&r.deferredNodes.forEach(function(t){switch(t.kind){case 196:case 197:case 156:case 155:!function(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=e.getFunctionFlags(t),n=Cm(t,r);if(0==(1&r)&&Sm(t,n),t.body)if(e.getEffectiveReturnTypeNode(t)||ts(Go(t)),218===t.body.kind)Uy(t.body);else{var i=tg(t.body);n&&Wu(2==(3&r)?Tg(i,t.body,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):i,n,t.body,t.body)}}(t);break;case 158:case 159:lg(t);break;case 209:!function(t){e.forEach(t.members,Uy),Mg(t)}(t);break;case 261:!function(e){Rp(e)}(t);break;case 260:!function(e){Rp(e.openingElement),Sp(e.closingElement.tagName)?Np(e.closingElement):tg(e.closingElement.tagName),Cp(e)}(t)}})}function Hy(t){e.performance.mark("beforeCheck"),function(t){var r=Ur(t);if(!(1&r.flags)){if(e.skipTypeChecking(t,A))return;!function(t){4194304&t.flags&&function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if((e.isDeclaration(i)||219===i.kind)&&(241!==(a=i).kind&&242!==a.kind&&249!==a.kind&&248!==a.kind&&255!==a.kind&&254!==a.kind&&247!==a.kind&&!e.hasModifier(a,515)&&uh(a,e.Diagnostics.A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file)))return!0}var a}(t)}(t),e.clear(rr),e.clear(nr),e.forEach(t.statements,Uy),Uy(t.endOfFileToken),Wy(t),e.isExternalOrCommonJsModule(t)&&Mg(t),t.isDeclarationFile||!A.noUnusedLocals&&!A.noUnusedParameters||Lg(Yy(t),function(t,r,n){!e.containsParseError(t)&&Gy(r)&&ar.add(n)}),e.isExternalOrCommonJsModule(t)&&zy(t),rr.length&&(e.forEach(rr,Xg),e.clear(rr)),nr.length&&(e.forEach(nr,Qg),e.clear(nr)),r.flags|=1}}(t),e.performance.mark("afterCheck"),e.performance.measure("Check","beforeCheck","afterCheck")}function Gy(t){switch(t){case 0:return!!A.noUnusedLocals;case 1:return!!A.noUnusedParameters;default:return e.Debug.assertNever(t)}}function Yy(t){return It.get(t.path)||e.emptyArray}function Xy(t,r){try{return m=r,function(t){if(Qy(),t){var r=ar.getGlobalDiagnostics(),i=r.length;Hy(t);var a=ar.getDiagnostics(t.fileName),o=ar.getGlobalDiagnostics();if(o!==r){var s=e.relativeComplement(r,o,e.compareDiagnostics);return e.concatenate(s,a)}return 0===i&&o.length>0?e.concatenate(o,a):a}return e.forEach(n.getSourceFiles(),Hy),ar.getDiagnostics()}(t)}finally{m=void 0}}function Qy(){if(!o)throw new Error("Trying to get diagnostics from a type checker that does not produce them.")}function $y(e){switch(e.kind){case 150:case 240:case 241:case 242:case 243:return!0;default:return!1}}function Zy(e){for(;148===e.parent.kind;)e=e.parent;return 164===e.parent.kind}function ev(t,r){for(var n;(t=e.getContainingClass(t))&&!(n=r(t)););return n}function tv(e,t){return!!ev(e,function(e){return e===t})}function rv(e){return void 0!==function(e){for(;148===e.parent.kind;)e=e.parent;return 248===e.parent.kind?e.parent.moduleReference===e?e.parent:void 0:254===e.parent.kind&&e.parent.expression===e?e.parent:void 0}(e)}function nv(t){if(e.isDeclarationName(t))return wn(t.parent);if(e.isInJSFile(t)&&189===t.parent.kind&&t.parent===t.parent.parent.left){var r=function(t){switch(e.getAssignmentDeclarationKind(t.parent.parent)){case 1:case 3:return wn(t.parent);case 4:case 2:case 5:return wn(t.parent.parent)}}(t);if(r)return r}if(254===t.parent.kind&&e.isEntityNameExpression(t)){var n=gn(t,70107135,!0);if(n&&n!==re)return n}else if(!e.isPropertyAccessExpression(t)&&rv(t)){var i=e.getAncestor(t,248);return e.Debug.assert(void 0!==i),fn(t,!0)}if(!e.isPropertyAccessExpression(t)){var a=function(t){for(var r=t.parent;e.isQualifiedName(r);)t=r,r=r.parent;if(r&&183===r.kind&&r.qualifier===t)return r}(t);if(a){uu(a);var o=Ur(t).resolvedSymbol;return o===re?void 0:o}}for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;if(function(e){for(;189===e.parent.kind;)e=e.parent;return 211===e.parent.kind}(t)){var s=0;211===t.parent.kind?(s=67897832,e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)&&(s|=67220415)):s=1920,s|=2097152;var c=e.isEntityNameExpression(t)?gn(t,s):void 0;if(c)return c}if(299===t.parent.kind)return e.getParameterSymbolFromJSDoc(t.parent);if(150===t.parent.kind&&303===t.parent.parent.kind){e.Debug.assert(!e.isInJSFile(t));var u=e.getTypeParameterFromJsDoc(t.parent);return u&&u.symbol}if(e.isExpressionNode(t)){if(e.nodeIsMissing(t))return;if(72===t.kind){if(e.isJSXTagName(t)&&Sp(t)){var l=Np(t.parent);return l===re?void 0:l}return gn(t,67220415,!1,!0)}if(189===t.kind||148===t.kind){var _=Ur(t);return _.resolvedSymbol?_.resolvedSymbol:(189===t.kind?Wp(t):Hp(t),_.resolvedSymbol)}}else if(Zy(t))return gn(t,s=164===t.parent.kind?67897832:1920,!1,!0);return 163===t.parent.kind?gn(t,1):void 0}function iv(t){if(279===t.kind)return e.isExternalModule(t)?Pn(t.symbol):void 0;var r=t.parent,n=r.parent;if(!(8388608&t.flags)){if(d(t)){var i=wn(r);return e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t?hp(i):i}if(e.isLiteralComputedPropertyDeclarationName(t))return wn(r.parent);if(72===t.kind){if(rv(t))return nv(t);if(186===r.kind&&184===n.kind&&t===r.propertyName){var a=Fo(av(n),t.escapedText);if(a)return a}}switch(t.kind){case 72:case 189:case 148:return nv(t);case 100:var o=e.getThisContainer(t,!1);if(e.isFunctionLike(o)){var s=Go(o);if(s.thisParameter)return s.thisParameter}if(e.isInExpressionContext(t))return tg(t).symbol;case 178:return cu(t).symbol;case 98:return tg(t).symbol;case 124:var c=t.parent;return c&&157===c.kind?c.parent.symbol:void 0;case 10:case 14:if(e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t||(249===t.parent.kind||255===t.parent.kind)&&t.parent.moduleSpecifier===t||e.isInJSFile(t)&&e.isRequireCall(t.parent,!1)||e.isImportCall(t.parent)||e.isLiteralTypeNode(t.parent)&&e.isLiteralImportTypeNode(t.parent.parent)&&t.parent.parent.argument===t.parent)return vn(t,t);if(e.isCallExpression(r)&&e.isBindableObjectDefinePropertyCall(r)&&r.arguments[1]===t)return wn(r);case 8:var u=e.isElementAccessExpression(r)?r.argumentExpression===t?Zm(r.expression):void 0:e.isLiteralTypeNode(r)&&e.isIndexedAccessTypeNode(n)?uu(n.objectType):void 0;return u&&Fo(u,e.escapeLeadingUnderscores(t.text));case 80:case 90:case 37:case 76:return wn(t.parent);case 183:return e.isLiteralImportTypeNode(t)?iv(t.argument.literal):void 0;case 85:return e.isExportAssignment(t.parent)?e.Debug.assertDefined(t.parent.symbol):void 0;default:return}}}function av(t){if(8388608&t.flags)return se;var r,n,i=e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments(t),a=i&&pa(wn(i.class));if(e.isPartOfTypeNode(t)){var o=uu(t);return a?ja(o,a.thisType):o}if(e.isExpressionNode(t))return ov(t);if(a&&!i.isImplements){var s=e.firstOrUndefined(_a(a));return s?ja(s,a.thisType):se}if($y(t))return ba(n=wn(t));if(72===(r=t).kind&&$y(r.parent)&&r.parent.name===r)return(n=iv(t))?ba(n):se;if(e.isDeclaration(t))return Qi(n=wn(t));if(d(t))return(n=iv(t))?Qi(n):se;if(e.isBindingPattern(t))return Fi(t.parent,!0)||se;if(rv(t)&&(n=iv(t))){var c=ba(n);return c!==se?c:Qi(n)}return se}function ov(t){return e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),iu(Zm(t))}function sv(t){t=ko(t);var r=e.createSymbolTable(po(t)),n=wo(t,0).length?We:wo(t,1).length?He:void 0;return n&&e.forEach(po(n),function(e){r.has(e.escapedName)||r.set(e.escapedName,e)}),Vn(r)}function cv(t){return e.typeHasCallOrConstructSignatures(t,H)}function uv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r)return!(189===r.parent.kind&&r.parent.name===r)&&Iv(r)===q}return!1}function lv(t){var r=vn(t.parent,t);if(!r||e.isShorthandAmbientModuleSymbol(r))return!0;var n=Tn(r),i=Kr(r=xn(r));return void 0===i.exportsSomeValue&&(i.exportsSomeValue=n?!!(67220415&r.flags):e.forEachEntry(Nn(r),function(e){return(e=ln(e))&&!!(67220415&e.flags)})),i.exportsSomeValue}function _v(t,r){var n=e.getParseTreeNode(t,e.isIdentifier);if(n){var i=Iv(n,function(t){return e.isModuleOrEnumDeclaration(t.parent)&&t===t.parent.name}(n));if(i){if(1048576&i.flags){var a=Pn(i.exportSymbol);if(!r&&944&a.flags&&!(3&a.flags))return;i=a}var o=On(i);if(o){if(512&o.flags&&279===o.valueDeclaration.kind){var s=o.valueDeclaration;return s!==e.getSourceFileOfNode(n)?void 0:s}return e.findAncestor(n.parent,function(t){return e.isModuleOrEnumDeclaration(t)&&wn(t)===o})}}}}function dv(t){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(un(n,67220415))return tn(n)}}function pv(t){if(418&t.flags){var r=Kr(t);if(void 0===r.isDeclarationWithCollidingName){var n=e.getEnclosingBlockScopeContainer(t.valueDeclaration);if(e.isStatementWithLocals(n)){var i=Ur(t.valueDeclaration);if(Hr(n.parent,t.escapedName,67220415,void 0,void 0,!1))r.isDeclarationWithCollidingName=!0;else if(262144&i.flags){var a=524288&i.flags,o=e.isIterationStatement(n,!1),s=218===n.kind&&e.isIterationStatement(n.parent,!1);r.isDeclarationWithCollidingName=!(e.isBlockScopedContainerTopLevel(n)||a&&(o||s))}else r.isDeclarationWithCollidingName=!1}}return r.isDeclarationWithCollidingName}return!1}function fv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(n&&pv(n))return n.valueDeclaration}}}function mv(t){var r=e.getParseTreeNode(t,e.isDeclaration);if(r){var n=wn(r);if(n)return pv(n)}return!1}function gv(t){switch(t.kind){case 248:case 250:case 251:case 253:case 257:return vv(wn(t)||re);case 255:var r=t.exportClause;return!!r&&e.some(r.elements,gv);case 254:return!t.expression||72!==t.expression.kind||vv(wn(t)||re)}return!1}function yv(t){var r=e.getParseTreeNode(t,e.isImportEqualsDeclaration);return!(void 0===r||279!==r.parent.kind||!e.isInternalModuleImportEqualsDeclaration(r))&&vv(wn(r))&&r.moduleReference&&!e.nodeIsMissing(r.moduleReference)}function vv(e){var t=_n(e);return t===re||!!(67220415&t.flags)&&(A.preserveConstEnums||!hv(t))}function hv(e){return Rm(e)||!!e.constEnumOnlyModule}function bv(t){if(e.nodeIsPresent(t.body)){if(e.isGetAccessor(t)||e.isSetAccessor(t))return!1;var r=Qo(wn(t));return r.length>1||1===r.length&&r[0].declaration!==t}return!1}function Dv(t){return!(!O||Ko(t)||e.isJSDocParameterTag(t)||!t.initializer||e.hasModifier(t,92))}function xv(t){return O&&Ko(t)&&!t.initializer&&e.hasModifier(t,92)}function Sv(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return!1;var n=wn(r);return!!(n&&16&n.flags)&&!!e.forEachEntry(En(n),function(t){return 67220415&t.flags&&e.isPropertyAccessExpression(t.valueDeclaration)})}function Tv(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return e.emptyArray;var n=wn(r);return n&&po(Qi(n))||e.emptyArray}function Cv(e){return Ur(e).flags||0}function kv(e){return Py(e.parent),Ur(e).enumMemberValue}function Ev(e){switch(e.kind){case 278:case 189:case 190:return!0}return!1}function Nv(t){if(278===t.kind)return kv(t);var r=Ur(t).resolvedSymbol;if(r&&8&r.flags){var n=r.valueDeclaration;if(e.isEnumConst(n.parent))return kv(n)}}function Av(t,r){var n=e.getParseTreeNode(t,e.isEntityName);if(!n)return e.TypeReferenceSerializationKind.Unknown;if(r&&!(r=e.getParseTreeNode(r)))return e.TypeReferenceSerializationKind.Unknown;var i=gn(n,67220415,!0,!1,r),a=gn(n,67897832,!0,!1,r);if(i&&i===a){var o=qs(!1);if(o&&i===o)return e.TypeReferenceSerializationKind.Promise;var s=Qi(i);if(s&&oa(s))return e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue}if(!a)return e.TypeReferenceSerializationKind.Unknown;var c=ba(a);return c===se?e.TypeReferenceSerializationKind.Unknown:3&c.flags?e.TypeReferenceSerializationKind.ObjectType:Im(c,245760)?e.TypeReferenceSerializationKind.VoidNullableOrNeverType:Im(c,528)?e.TypeReferenceSerializationKind.BooleanType:Im(c,296)?e.TypeReferenceSerializationKind.NumberLikeType:Im(c,2112)?e.TypeReferenceSerializationKind.BigIntLikeType:Im(c,132)?e.TypeReferenceSerializationKind.StringLikeType:Rl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:Im(c,12288)?e.TypeReferenceSerializationKind.ESSymbolType:function(e){return!!(524288&e.flags)&&wo(e,0).length>0}(c)?e.TypeReferenceSerializationKind.TypeWithCallSignature:Tl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:e.TypeReferenceSerializationKind.ObjectType}function Fv(t,r,n,i,a){var o=e.getParseTreeNode(t,e.isVariableLikeOrAccessor);if(!o)return e.createToken(120);var s=wn(o),c=!s||133120&s.flags?se:Il(Qi(s));return 8192&c.flags&&c.symbol===s&&(n|=1048576),a&&(c=Wl(c)),K.typeToTypeNode(c,r,1024|n,i)}function Pv(t,r,n,i){var a=e.getParseTreeNode(t,e.isFunctionLike);if(!a)return e.createToken(120);var o=Go(a);return K.typeToTypeNode(ts(o),r,1024|n,i)}function wv(t,r,n,i){var a=e.getParseTreeNode(t,e.isExpression);if(!a)return e.createToken(120);var o=t_(ov(a));return K.typeToTypeNode(o,r,1024|n,i)}function Ov(t){return wt.has(e.escapeLeadingUnderscores(t))}function Iv(t,r){var n=Ur(t).resolvedSymbol;if(n)return n;var i=t;if(r){var a=t.parent;e.isDeclaration(a)&&t===a.name&&(i=bi(a))}return Hr(i,t.escapedText,70366143,void 0,void 0,!0)}function Mv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(n)return Ln(n).valueDeclaration}}}function Lv(t){return!!(e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t))&&au(Qi(wn(t)))}function Rv(t,r){return function(t,r,n){return(1024&t.flags?K.symbolToExpression(t.symbol,67220415,r,void 0,n):t===ve?e.createTrue():t===ge&&e.createFalse())||e.createLiteral(t.value)}(Qi(wn(t)),t,r)}function Bv(t){var r=244===t.kind?e.tryCast(t.name,e.isStringLiteral):e.getExternalModuleName(t),n=hn(r,r,void 0);if(n)return e.getDeclarationOfKind(n,279)}function jv(t,r){if((g&r)!==r&&A.importHelpers){var n=e.getSourceFileOfNode(t);if(e.isEffectiveExternalModule(n,A)&&!(4194304&t.flags)){var i=(c=t,y||(y=bn(n,e.externalHelpersModuleNameText,e.Diagnostics.This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found,c)||re),y);if(i!==re)for(var a=r&~g,o=1;o<=65536;o<<=1)if(a&o){var s=Jv(o);qr(i.exports,e.escapeLeadingUnderscores(s),67220415)||Fr(t,e.Diagnostics.This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1,e.externalHelpersModuleNameText,s)}g|=r}}var c}function Jv(t){switch(t){case 1:return"__extends";case 2:return"__assign";case 4:return"__rest";case 8:return"__decorate";case 16:return"__metadata";case 32:return"__param";case 64:return"__awaiter";case 128:return"__generator";case 256:return"__values";case 512:return"__read";case 1024:return"__spread";case 2048:return"__await";case 4096:return"__asyncGenerator";case 8192:return"__asyncDelegator";case 16384:return"__asyncValues";case 32768:return"__exportStar";case 65536:return"__makeTemplateObject";default:return e.Debug.fail("Unrecognized helper")}}function zv(t){return function(t){if(!t.decorators)return!1;if(!e.nodeCanBeDecorated(t,t.parent,t.parent.parent))return 156!==t.kind||e.nodeIsPresent(t.body)?uh(t,e.Diagnostics.Decorators_are_not_valid_here):uh(t,e.Diagnostics.A_decorator_can_only_decorate_a_method_implementation_not_an_overload);if(158===t.kind||159===t.kind){var r=e.getAllAccessorDeclarations(t.parent.members,t);if(r.firstAccessor.decorators&&t===r.secondAccessor)return uh(t,e.Diagnostics.Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name)}return!1}(t)||function(t){var r,n,i,a,o=function(t){return!!t.modifiers&&(function(t){switch(t.kind){case 158:case 159:case 157:case 154:case 153:case 156:case 155:case 162:case 244:case 249:case 248:case 255:case 254:case 196:case 197:case 151:return!1;default:if(245===t.parent.kind||279===t.parent.kind)return!1;switch(t.kind){case 239:return Kv(t,121);case 240:return Kv(t,118);case 241:case 219:case 242:return!0;case 243:return Kv(t,77);default:return e.Debug.fail(),!1}}}(t)?uh(t,e.Diagnostics.Modifiers_cannot_appear_here):void 0)}(t);if(void 0!==o)return o;for(var s=0,c=0,u=t.modifiers;c<u.length;c++){var l=u[c];if(133!==l.kind){if(153===t.kind||155===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_type_member,e.tokenToString(l.kind));if(162===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_an_index_signature,e.tokenToString(l.kind))}switch(l.kind){case 77:if(243!==t.kind)return _h(t,e.Diagnostics.A_class_member_cannot_have_the_0_keyword,e.tokenToString(77));break;case 115:case 114:case 113:var _=li(e.modifierToFlag(l.kind));if(28&s)return _h(l,e.Diagnostics.Accessibility_modifier_already_seen);if(32&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"static");if(64&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"readonly");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"async");if(245===t.parent.kind||279===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,_);if(128&s)return 113===l.kind?_h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,_,"abstract"):_h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"abstract");s|=e.modifierToFlag(l.kind);break;case 116:if(32&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"static");if(64&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","readonly");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","async");if(245===t.parent.kind||279===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,"static");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"static");if(128&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");s|=32,r=l;break;case 133:if(64&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"readonly");if(154!==t.kind&&153!==t.kind&&162!==t.kind&&151!==t.kind)return _h(l,e.Diagnostics.readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature);s|=64,a=l;break;case 85:if(1&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"export");if(2&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","declare");if(128&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","abstract");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","async");if(240===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"export");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"export");s|=1;break;case 80:var d=279===t.parent.kind?t.parent:t.parent.parent;if(244===d.kind&&!e.isAmbientModule(d))return _h(l,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module);s|=512;break;case 125:if(2&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"declare");if(256&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(240===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"declare");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"declare");if(4194304&t.parent.flags&&245===t.parent.kind)return _h(l,e.Diagnostics.A_declare_modifier_cannot_be_used_in_an_already_ambient_context);s|=2,n=l;break;case 118:if(128&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"abstract");if(240!==t.kind){if(156!==t.kind&&154!==t.kind&&158!==t.kind&&159!==t.kind)return _h(l,e.Diagnostics.abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration);if(240!==t.parent.kind||!e.hasModifier(t.parent,128))return _h(l,e.Diagnostics.Abstract_methods_can_only_appear_within_an_abstract_class);if(32&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");if(8&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"private","abstract")}s|=128;break;case 121:if(256&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"async");if(2&s||4194304&t.parent.flags)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"async");s|=256,i=l}}return 157===t.kind?32&s?_h(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"static"):128&s?_h(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"abstract"):256&s?_h(i,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"async"):!!(64&s)&&_h(a,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"readonly"):(249===t.kind||248===t.kind)&&2&s?_h(n,e.Diagnostics.A_0_modifier_cannot_be_used_with_an_import_declaration,"declare"):151===t.kind&&92&s&&e.isBindingPattern(t.name)?_h(t,e.Diagnostics.A_parameter_property_may_not_be_declared_using_a_binding_pattern):151===t.kind&&92&s&&t.dotDotDotToken?_h(t,e.Diagnostics.A_parameter_property_cannot_be_declared_using_a_rest_parameter):!!(256&s)&&function(t,r){switch(t.kind){case 156:case 239:case 196:case 197:return!1}return _h(r,e.Diagnostics._0_modifier_cannot_be_used_here,"async")}(t,i)}(t)}function Kv(e,t){return e.modifiers.length>1||e.modifiers[0].kind!==t}function Uv(t,r){return void 0===r&&(r=e.Diagnostics.Trailing_comma_not_allowed),!(!t||!t.hasTrailingComma)&&lh(t[0],t.end-",".length,",".length,r)}function Vv(t,r){if(t&&0===t.length){var n=t.pos-"<".length;return lh(r,n,e.skipTrivia(r.text,t.end)+">".length-n,e.Diagnostics.Type_parameter_list_cannot_be_empty)}return!1}function qv(t){if(F>=3){var r=t.body&&e.isBlock(t.body)&&e.findUseStrictPrologue(t.body.statements);if(r){var n=(a=t.parameters,e.filter(a,function(t){return!!t.initializer||e.isBindingPattern(t.name)||e.isRestParameter(t)}));if(e.length(n)){e.forEach(n,function(t){Ar(Fr(t,e.Diagnostics.This_parameter_is_not_allowed_with_use_strict_directive),e.createDiagnosticForNode(r,e.Diagnostics.use_strict_directive_used_here))});var i=n.map(function(t,r){return 0===r?e.createDiagnosticForNode(t,e.Diagnostics.Non_simple_parameter_declared_here):e.createDiagnosticForNode(t,e.Diagnostics.and_here)});return Ar.apply(void 0,[Fr(r,e.Diagnostics.use_strict_directive_cannot_be_used_with_non_simple_parameter_list)].concat(i)),!0}}}var a;return!1}function Wv(t){var r=e.getSourceFileOfNode(t);return zv(t)||Vv(t.typeParameters,r)||function(t){for(var r=!1,n=t.length,i=0;i<n;i++){var a=t[i];if(a.dotDotDotToken){if(i!==n-1)return _h(a.dotDotDotToken,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);if(4194304&a.flags||Uv(t,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),e.isBindingPattern(a.name))return _h(a.name,e.Diagnostics.A_rest_element_cannot_contain_a_binding_pattern);if(a.questionToken)return _h(a.questionToken,e.Diagnostics.A_rest_parameter_cannot_be_optional);if(a.initializer)return _h(a.name,e.Diagnostics.A_rest_parameter_cannot_have_an_initializer)}else if(a.questionToken){if(r=!0,a.initializer)return _h(a.name,e.Diagnostics.Parameter_cannot_have_question_mark_and_initializer)}else if(r&&!a.initializer)return _h(a.name,e.Diagnostics.A_required_parameter_cannot_follow_an_optional_parameter)}}(t.parameters)||function(t,r){if(!e.isArrowFunction(t))return!1;var n=t.equalsGreaterThanToken,i=e.getLineAndCharacterOfPosition(r,n.pos).line,a=e.getLineAndCharacterOfPosition(r,n.end).line;return i!==a&&_h(n,e.Diagnostics.Line_terminator_not_permitted_before_arrow)}(t,r)||e.isFunctionLikeDeclaration(t)&&qv(t)}function Hv(t,r){return Uv(r)||function(t,r){if(r&&0===r.length){var n=e.getSourceFileOfNode(t),i=r.pos-"<".length;return lh(n,i,e.skipTrivia(n.text,r.end)+">".length-i,e.Diagnostics.Type_argument_list_cannot_be_empty)}return!1}(t,r)}function Gv(t){return function(t){if(t)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(210===i.kind)return lh(i,i.pos,0,e.Diagnostics.Argument_expression_expected)}return!1}(t)}function Yv(t){var r=t.types;if(Uv(r))return!0;if(r&&0===r.length){var n=e.tokenToString(t.token);return lh(t,r.pos,0,e.Diagnostics._0_list_cannot_be_empty,n)}return e.some(r,Xv)}function Xv(e){return Hv(e,e.typeArguments)}function Qv(t){if(149!==t.kind)return!1;var r=t;return 204===r.expression.kind&&27===r.expression.operatorToken.kind&&_h(r.expression,e.Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name)}function $v(t){if(t.asteriskToken){if(e.Debug.assert(239===t.kind||196===t.kind||156===t.kind),4194304&t.flags)return _h(t.asteriskToken,e.Diagnostics.Generators_are_not_allowed_in_an_ambient_context);if(!t.body)return _h(t.asteriskToken,e.Diagnostics.An_overload_signature_cannot_be_declared_as_a_generator)}}function Zv(e,t){return!!e&&_h(e,t)}function eh(e,t){return!!e&&_h(e,t)}function th(t){if(dh(t))return!0;if(227===t.kind&&t.awaitModifier&&0==(16384&t.flags))return _h(t.awaitModifier,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator);if(238===t.initializer.kind){var r=t.initializer;if(!sh(r)){var n=r.declarations;if(!n.length)return!1;if(n.length>1){var i=226===t.kind?e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement;return uh(r.declarations[1],i)}var a=n[0];if(a.initializer){var i=226===t.kind?e.Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:e.Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer;return _h(a.name,i)}if(a.type)return _h(a,i=226===t.kind?e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:e.Diagnostics.The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation)}}return!1}function rh(t){if(t.parameters.length===(158===t.kind?1:2))return e.getThisParameter(t)}function nh(t,r){if(function(t){return e.isDynamicName(t)&&!Fa(t)}(t))return _h(t,r)}function ih(t){if(Wv(t))return!0;if(156===t.kind){if(188===t.parent.kind){if(t.modifiers&&(1!==t.modifiers.length||121!==e.first(t.modifiers).kind))return uh(t,e.Diagnostics.Modifiers_cannot_appear_here);if(Zv(t.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional))return!0;if(eh(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context))return!0;if(void 0===t.body)return lh(t,t.end-1,";".length,e.Diagnostics._0_expected,"{")}if($v(t))return!0}if(e.isClassLike(t.parent)){if(4194304&t.flags)return nh(t.name,e.Diagnostics.A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(156===t.kind&&!t.body)return nh(t.name,e.Diagnostics.A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}else{if(241===t.parent.kind)return nh(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(168===t.parent.kind)return nh(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}}function ah(e){return 10===e.kind||8===e.kind||202===e.kind&&39===e.operator&&8===e.operand.kind}function oh(t){var r,n=t.initializer;if(n){var i=!(ah(n)||function(t){if((e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)&&ah(t.argumentExpression))&&e.isEntityNameExpression(t.expression))return!!(1024&Wm(t).flags)}(n)||102===n.kind||87===n.kind||(r=n,9===r.kind||202===r.kind&&39===r.operator&&9===r.operand.kind)),a=e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t);if(!a||t.type)return _h(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts);if(i)return _h(n,e.Diagnostics.A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference);if(!a||i)return _h(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts)}}function sh(t){var r=t.declarations;return!!Uv(t.declarations)||!t.declarations.length&&lh(t,r.pos,r.end-r.pos,e.Diagnostics.Variable_declaration_list_cannot_be_empty)}function ch(e){return e.parseDiagnostics.length>0}function uh(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!ch(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);return ar.add(e.createFileDiagnostic(o,s.start,s.length,r,n,i,a)),!0}return!1}function lh(t,r,n,i,a,o,s){var c=e.getSourceFileOfNode(t);return!ch(c)&&(ar.add(e.createFileDiagnostic(c,r,n,i,a,o,s)),!0)}function _h(t,r,n,i,a){return!ch(e.getSourceFileOfNode(t))&&(ar.add(e.createDiagnosticForNode(t,r,n,i,a)),!0)}function dh(t){if(4194304&t.flags){if(e.isAccessor(t.parent))return Ur(t).hasReportedStatementInAmbientContext=!0;if(!Ur(t).hasReportedStatementInAmbientContext&&e.isFunctionLike(t.parent))return Ur(t).hasReportedStatementInAmbientContext=uh(t,e.Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts);if(218===t.parent.kind||245===t.parent.kind||279===t.parent.kind){var r=Ur(t.parent);if(!r.hasReportedStatementInAmbientContext)return r.hasReportedStatementInAmbientContext=uh(t,e.Diagnostics.Statements_are_not_allowed_in_ambient_contexts)}}return!1}function ph(t){if(32&t.numericLiteralFlags){var r=void 0;if(F>=1?r=e.Diagnostics.Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:e.isChildOfNodeWithKind(t,182)?r=e.Diagnostics.Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:e.isChildOfNodeWithKind(t,278)&&(r=e.Diagnostics.Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0),r){var n=e.isPrefixUnaryExpression(t.parent)&&39===t.parent.operator,i=(n?"-":"")+"0o"+t.text;return _h(n?t.parent:t,r,i)}}return!1}},function(e){e.JSX="JSX",e.IntrinsicElements="IntrinsicElements",e.ElementClass="ElementClass",e.ElementAttributesPropertyNameContainer="ElementAttributesProperty",e.ElementChildrenAttributeNameContainer="ElementChildrenAttribute",e.Element="Element",e.IntrinsicAttributes="IntrinsicAttributes",e.IntrinsicClassAttributes="IntrinsicClassAttributes",e.LibraryManagedAttributes="LibraryManagedAttributes"}(t||(t={}))}(c||(c={})),function(e){function t(t){var r=e.createNode(t,-1,-1);return r.flags|=8,r}function r(t,r){return t!==r&&(qt(t,r),jt(t,r),e.aggregateTransformFlags(t)),t}function n(t,r){if(t&&t!==e.emptyArray){if(e.isNodeArray(t))return t}else t=[];var n=t;return n.pos=-1,n.end=-1,n.hasTrailingComma=r,n}function i(e){if(void 0===e)return e;var r=t(e.kind);for(var n in r.flags|=e.flags,qt(r,e),e)!r.hasOwnProperty(n)&&e.hasOwnProperty(n)&&(r[n]=e[n]);return r}function a(t,r){if("number"==typeof t)return o(t+"");if("object"===f(t)&&"base10Value"in t)return s(e.pseudoBigIntToString(t)+"n");if("boolean"==typeof t)return t?m():g();if(e.isString(t)){var n=c(t);return r&&(n.singleQuote=!0),n}return i=t,(a=c(e.getTextOfIdentifierOrLiteral(i))).textSourceNode=i,a;var i,a}function o(e){var r=t(8);return r.text=e,r.numericLiteralFlags=0,r}function s(e){var r=t(9);return r.text=e,r}function c(e){var r=t(10);return r.text=e,r}function u(r,i){var a=t(72);return a.escapedText=e.escapeLeadingUnderscores(r),a.originalKeywordKind=r?e.stringToToken(r):0,a.autoGenerateFlags=0,a.autoGenerateId=0,i&&(a.typeArguments=n(i)),a}e.updateNode=r,e.createNodeArray=n,e.getSynthesizedClone=i,e.createLiteral=a,e.createNumericLiteral=o,e.createBigIntLiteral=s,e.createStringLiteral=c,e.createRegularExpressionLiteral=function(e){var r=t(13);return r.text=e,r},e.createIdentifier=u,e.updateIdentifier=function(t,n){return t.typeArguments!==n?r(u(e.idText(t),n),t):t};var l,_=0;function d(e){var t=u(e);return t.autoGenerateFlags=19,t.autoGenerateId=_,_++,t}function p(e){return t(e)}function m(){return t(102)}function g(){return t(87)}function y(e){return p(e)}function v(e,r){var n=t(148);return n.left=e,n.right=Lt(r),n}function h(r){var n=t(149);return n.expression=function(t){return e.isCommaSequence(t)?ce(t):t}(r),n}function b(e,r,n){var i=t(150);return i.name=Lt(e),i.constraint=r,i.default=n,i}function D(r,n,i,a,o,s,c){var u=t(151);return u.decorators=Rt(r),u.modifiers=Rt(n),u.dotDotDotToken=i,u.name=Lt(a),u.questionToken=o,u.type=s,u.initializer=c?e.parenthesizeExpressionForList(c):void 0,u}function x(r){var n=t(152);return n.expression=e.parenthesizeForAccess(r),n}function S(e,r,n,i,a){var o=t(153);return o.modifiers=Rt(e),o.name=Lt(r),o.questionToken=n,o.type=i,o.initializer=a,o}function T(e,r,n,i,a,o){var s=t(154);return s.decorators=Rt(e),s.modifiers=Rt(r),s.name=Lt(n),s.questionToken=void 0!==i&&56===i.kind?i:void 0,s.exclamationToken=void 0!==i&&52===i.kind?i:void 0,s.type=a,s.initializer=o,s}function C(e,t,r,n,i){var a=P(155,e,t,r);return a.name=Lt(n),a.questionToken=i,a}function k(e,r,i,a,o,s,c,u,l){var _=t(156);return _.decorators=Rt(e),_.modifiers=Rt(r),_.asteriskToken=i,_.name=Lt(a),_.questionToken=o,_.typeParameters=Rt(s),_.parameters=n(c),_.type=u,_.body=l,_}function E(e,r,i,a){var o=t(157);return o.decorators=Rt(e),o.modifiers=Rt(r),o.typeParameters=void 0,o.parameters=n(i),o.type=void 0,o.body=a,o}function N(e,r,i,a,o,s){var c=t(158);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=void 0,c.parameters=n(a),c.type=o,c.body=s,c}function A(e,r,i,a,o){var s=t(159);return s.decorators=Rt(e),s.modifiers=Rt(r),s.name=Lt(i),s.typeParameters=void 0,s.parameters=n(a),s.body=o,s}function F(e,r,i,a){var o=t(162);return o.decorators=Rt(e),o.modifiers=Rt(r),o.parameters=n(i),o.type=a,o}function P(e,r,n,i,a){var o=t(e);return o.typeParameters=Rt(r),o.parameters=Rt(n),o.type=i,o.typeArguments=Rt(a),o}function w(e,t,n,i){return e.typeParameters!==t||e.parameters!==n||e.type!==i?r(P(e.kind,t,n,i),e):e}function O(e,r){var n=t(163);return n.parameterName=Lt(e),n.type=r,n}function I(r,n){var i=t(164);return i.typeName=Lt(r),i.typeArguments=n&&e.parenthesizeTypeParameters(n),i}function M(e){var r=t(167);return r.exprName=e,r}function L(e){var r=t(168);return r.members=n(e),r}function R(r){var n=t(169);return n.elementType=e.parenthesizeArrayTypeMember(r),n}function B(e){var r=t(170);return r.elementTypes=n(e),r}function j(r){var n=t(171);return n.type=e.parenthesizeArrayTypeMember(r),n}function J(e){var r=t(172);return r.type=e,r}function z(r,n){var i=t(r);return i.types=e.parenthesizeElementTypeMembers(n),i}function K(e,t){return e.types!==t?r(z(e.kind,t),e):e}function U(r,n,i,a){var o=t(175);return o.checkType=e.parenthesizeConditionalTypeMember(r),o.extendsType=e.parenthesizeConditionalTypeMember(n),o.trueType=i,o.falseType=a,o}function V(e){var r=t(176);return r.typeParameter=e,r}function q(e,r,n,i){var a=t(183);return a.argument=e,a.qualifier=r,a.typeArguments=Rt(n),a.isTypeOf=i,a}function W(e){var r=t(177);return r.type=e,r}function H(r,n){var i=t(179);return i.operator="number"==typeof r?r:129,i.type=e.parenthesizeElementTypeMember("number"==typeof r?n:r),i}function G(r,n){var i=t(180);return i.objectType=e.parenthesizeElementTypeMember(r),i.indexType=n,i}function Y(e,r,n,i){var a=t(181);return a.readonlyToken=e,a.typeParameter=r,a.questionToken=n,a.type=i,a}function X(e){var r=t(182);return r.literal=e,r}function Q(e){var r=t(184);return r.elements=n(e),r}function $(e){var r=t(185);return r.elements=n(e),r}function Z(e,r,n,i){var a=t(186);return a.dotDotDotToken=e,a.propertyName=Lt(r),a.name=Lt(n),a.initializer=i,a}function ee(r,i){var a=t(187);return a.elements=e.parenthesizeListElements(n(r)),i&&(a.multiLine=!0),a}function te(e,r){var i=t(188);return i.properties=n(e),r&&(i.multiLine=!0),i}function re(r,n){var i=t(189);return i.expression=e.parenthesizeForAccess(r),i.name=Lt(n),Jt(i,131072),i}function ne(r,n){var i,o=t(190);return o.expression=e.parenthesizeForAccess(r),o.argumentExpression=(i=n,e.isString(i)||"number"==typeof i?a(i):i),o}function ie(r,i,a){var o=t(191);return o.expression=e.parenthesizeForAccess(r),o.typeArguments=Rt(i),o.arguments=e.parenthesizeListElements(n(a)),o}function ae(r,i,a){var o=t(192);return o.expression=e.parenthesizeForNew(r),o.typeArguments=Rt(i),o.arguments=a?e.parenthesizeListElements(n(a)):void 0,o}function oe(r,n,i){var a=t(193);return a.tag=e.parenthesizeForAccess(r),i?(a.typeArguments=Rt(n),a.template=i):(a.typeArguments=void 0,a.template=n),a}function se(r,n){var i=t(194);return i.type=r,i.expression=e.parenthesizePrefixOperand(n),i}function ce(e){var r=t(195);return r.expression=e,r}function ue(e,r,i,a,o,s,c){var u=t(196);return u.modifiers=Rt(e),u.asteriskToken=r,u.name=Lt(i),u.typeParameters=Rt(a),u.parameters=n(o),u.type=s,u.body=c,u}function le(r,i,a,o,s,c){var u=t(197);return u.modifiers=Rt(r),u.typeParameters=Rt(i),u.parameters=n(a),u.type=o,u.equalsGreaterThanToken=s||p(37),u.body=e.parenthesizeConciseBody(c),u}function _e(r){var n=t(198);return n.expression=e.parenthesizePrefixOperand(r),n}function de(r){var n=t(199);return n.expression=e.parenthesizePrefixOperand(r),n}function pe(r){var n=t(200);return n.expression=e.parenthesizePrefixOperand(r),n}function fe(r){var n=t(201);return n.expression=e.parenthesizePrefixOperand(r),n}function me(r,n){var i=t(202);return i.operator=r,i.operand=e.parenthesizePrefixOperand(n),i}function ge(r,n){var i=t(203);return i.operand=e.parenthesizePostfixOperand(r),i.operator=n,i}function ye(r,n,i){var a,o=t(204),s="number"==typeof(a=n)?p(a):a,c=s.kind;return o.left=e.parenthesizeBinaryOperand(c,r,!0,void 0),o.operatorToken=s,o.right=e.parenthesizeBinaryOperand(c,i,!1,o.left),o}function ve(r,n,i,a,o){var s=t(205);return s.condition=e.parenthesizeForConditionalHead(r),s.questionToken=o?n:p(56),s.whenTrue=e.parenthesizeSubexpressionOfConditionalExpression(o?i:n),s.colonToken=o?a:p(57),s.whenFalse=e.parenthesizeSubexpressionOfConditionalExpression(o||i),s}function he(e,r){var i=t(206);return i.head=e,i.templateSpans=n(r),i}function be(e,r){var n=t(207);return n.asteriskToken=e&&40===e.kind?e:void 0,n.expression=e&&40!==e.kind?e:r,n}function De(r){var n=t(208);return n.expression=e.parenthesizeExpressionForList(r),n}function xe(e,r,i,a,o){var s=t(209);return s.decorators=void 0,s.modifiers=Rt(e),s.name=Lt(r),s.typeParameters=Rt(i),s.heritageClauses=Rt(a),s.members=n(o),s}function Se(r,n){var i=t(211);return i.expression=e.parenthesizeForAccess(n),i.typeArguments=Rt(r),i}function Te(e,r){var n=t(212);return n.expression=e,n.type=r,n}function Ce(r){var n=t(213);return n.expression=e.parenthesizeForAccess(r),n}function ke(e,r){var n=t(214);return n.keywordToken=e,n.name=r,n}function Ee(e,r){var n=t(216);return n.expression=e,n.literal=r,n}function Ne(e,r){var i=t(218);return i.statements=n(e),r&&(i.multiLine=r),i}function Ae(r,n){var i=t(219);return i.decorators=void 0,i.modifiers=Rt(r),i.declarationList=e.isArray(n)?He(n):n,i}function Fe(r){var n=t(221);return n.expression=e.parenthesizeExpressionForExpressionStatement(r),n}function Pe(e,t){return e.expression!==t?r(Fe(t),e):e}function we(e,r,n){var i=t(222);return i.expression=e,i.thenStatement=r,i.elseStatement=n,i}function Oe(e,r){var n=t(223);return n.statement=e,n.expression=r,n}function Ie(e,r){var n=t(224);return n.expression=e,n.statement=r,n}function Me(e,r,n,i){var a=t(225);return a.initializer=e,a.condition=r,a.incrementor=n,a.statement=i,a}function Le(e,r,n){var i=t(226);return i.initializer=e,i.expression=r,i.statement=n,i}function Re(e,r,n,i){var a=t(227);return a.awaitModifier=e,a.initializer=r,a.expression=n,a.statement=i,a}function Be(e){var r=t(228);return r.label=Lt(e),r}function je(e){var r=t(229);return r.label=Lt(e),r}function Je(e){var r=t(230);return r.expression=e,r}function ze(e,r){var n=t(231);return n.expression=e,n.statement=r,n}function Ke(r,n){var i=t(232);return i.expression=e.parenthesizeExpressionForList(r),i.caseBlock=n,i}function Ue(e,r){var n=t(233);return n.label=Lt(e),n.statement=r,n}function Ve(e){var r=t(234);return r.expression=e,r}function qe(e,r,n){var i=t(235);return i.tryBlock=e,i.catchClause=r,i.finallyBlock=n,i}function We(r,n,i){var a=t(237);return a.name=Lt(r),a.type=n,a.initializer=void 0!==i?e.parenthesizeExpressionForList(i):void 0,a}function He(e,r){void 0===r&&(r=0);var i=t(238);return i.flags|=3&r,i.declarations=n(e),i}function Ge(e,r,i,a,o,s,c,u){var l=t(239);return l.decorators=Rt(e),l.modifiers=Rt(r),l.asteriskToken=i,l.name=Lt(a),l.typeParameters=Rt(o),l.parameters=n(s),l.type=c,l.body=u,l}function Ye(e,r,i,a,o,s){var c=t(240);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=Rt(a),c.heritageClauses=Rt(o),c.members=n(s),c}function Xe(e,r,i,a,o,s){var c=t(241);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=Rt(a),c.heritageClauses=Rt(o),c.members=n(s),c}function Qe(e,r,n,i,a){var o=t(242);return o.decorators=Rt(e),o.modifiers=Rt(r),o.name=Lt(n),o.typeParameters=Rt(i),o.type=a,o}function $e(e,r,i,a){var o=t(243);return o.decorators=Rt(e),o.modifiers=Rt(r),o.name=Lt(i),o.members=n(a),o}function Ze(e,r,n,i,a){void 0===a&&(a=0);var o=t(244);return o.flags|=532&a,o.decorators=Rt(e),o.modifiers=Rt(r),o.name=n,o.body=i,o}function et(e){var r=t(245);return r.statements=n(e),r}function tt(e){var r=t(246);return r.clauses=n(e),r}function rt(e){var r=t(247);return r.name=Lt(e),r}function nt(e,r,n,i){var a=t(248);return a.decorators=Rt(e),a.modifiers=Rt(r),a.name=Lt(n),a.moduleReference=i,a}function it(e,r,n,i){var a=t(249);return a.decorators=Rt(e),a.modifiers=Rt(r),a.importClause=n,a.moduleSpecifier=i,a}function at(e,r){var n=t(250);return n.name=e,n.namedBindings=r,n}function ot(e){var r=t(251);return r.name=e,r}function st(e){var r=t(252);return r.elements=n(e),r}function ct(e,r){var n=t(253);return n.propertyName=e,n.name=r,n}function ut(r,n,i,a){var o=t(254);return o.decorators=Rt(r),o.modifiers=Rt(n),o.isExportEquals=i,o.expression=i?e.parenthesizeBinaryOperand(59,a,!1,void 0):e.parenthesizeDefaultExpression(a),o}function lt(e,r,n,i){var a=t(255);return a.decorators=Rt(e),a.modifiers=Rt(r),a.exportClause=n,a.moduleSpecifier=i,a}function _t(e){var r=t(256);return r.elements=n(e),r}function dt(e,r){var n=t(257);return n.propertyName=Lt(e),n.name=Lt(r),n}function pt(e){var r=t(259);return r.expression=e,r}function ft(e,r){var n=t(e);return n.tagName=u(r),n}function mt(e,r,i){var a=t(260);return a.openingElement=e,a.children=n(r),a.closingElement=i,a}function gt(e,r,n){var i=t(261);return i.tagName=e,i.typeArguments=Rt(r),i.attributes=n,i}function yt(e,r,n){var i=t(262);return i.tagName=e,i.typeArguments=Rt(r),i.attributes=n,i}function vt(e){var r=t(263);return r.tagName=e,r}function ht(e,r,i){var a=t(264);return a.openingFragment=e,a.children=n(r),a.closingFragment=i,a}function bt(e,r){var n=t(267);return n.name=e,n.initializer=r,n}function Dt(e){var r=t(268);return r.properties=n(e),r}function xt(e){var r=t(269);return r.expression=e,r}function St(e,r){var n=t(270);return n.dotDotDotToken=e,n.expression=r,n}function Tt(r,i){var a=t(271);return a.expression=e.parenthesizeExpressionForList(r),a.statements=n(i),a}function Ct(e){var r=t(272);return r.statements=n(e),r}function kt(e,r){var i=t(273);return i.token=e,i.types=n(r),i}function Et(r,n){var i=t(274);return i.variableDeclaration=e.isString(r)?We(r):r,i.block=n,i}function Nt(r,n){var i=t(275);return i.name=Lt(r),i.questionToken=void 0,i.initializer=e.parenthesizeExpressionForList(n),i}function At(r,n){var i=t(276);return i.name=Lt(r),i.objectAssignmentInitializer=void 0!==n?e.parenthesizeExpressionForList(n):void 0,i}function Ft(r){var n=t(277);return n.expression=void 0!==r?e.parenthesizeExpressionForList(r):void 0,n}function Pt(r,n){var i=t(278);return i.name=Lt(r),i.initializer=n&&e.parenthesizeExpressionForList(n),i}function wt(e,r){var n=t(308);return n.expression=e,n.original=r,jt(n,r),n}function Ot(t){if(e.nodeIsSynthesized(t)&&!e.isParseTreeNode(t)&&!t.original&&!t.emitNode&&!t.id){if(309===t.kind)return t.elements;if(e.isBinaryExpression(t)&&27===t.operatorToken.kind)return[t.left,t.right]}return t}function It(r){var i=t(309);return i.elements=n(e.sameFlatMap(r,Ot)),i}function Mt(t,r){void 0===r&&(r=e.emptyArray);var n=e.createNode(280);return n.prepends=r,n.sourceFiles=t,n}function Lt(t){return e.isString(t)?u(t):t}function Rt(e){return e?n(e):void 0}function Bt(t){if(!t.emitNode){if(e.isParseTreeNode(t)){if(279===t.kind)return t.emitNode={annotatedNodes:[t]};Bt(e.getSourceFileOfNode(t)).annotatedNodes.push(t)}t.emitNode={}}return t.emitNode}function jt(e,t){return t&&(e.pos=t.pos,e.end=t.end),e}function Jt(e,t){return Bt(e).flags=t,e}function zt(e){var t=e.emitNode;return t&&t.leadingComments}function Kt(e,t){return Bt(e).leadingComments=t,e}function Ut(e){var t=e.emitNode;return t&&t.trailingComments}function Vt(e,t){return Bt(e).trailingComments=t,e}function qt(t,r){if(t.original=r,r){var n=r.emitNode;n&&(t.emitNode=function(t,r){var n=t.flags,i=t.leadingComments,a=t.trailingComments,o=t.commentRange,s=t.sourceMapRange,c=t.tokenSourceMapRanges,u=t.constantValue,l=t.helpers,_=t.startsOnNewLine;r||(r={});i&&(r.leadingComments=e.addRange(i.slice(),r.leadingComments));a&&(r.trailingComments=e.addRange(a.slice(),r.trailingComments));n&&(r.flags=n);o&&(r.commentRange=o);s&&(r.sourceMapRange=s);c&&(r.tokenSourceMapRanges=function(e,t){t||(t=[]);for(var r in e)t[r]=e[r];return t}(c,r.tokenSourceMapRanges));void 0!==u&&(r.constantValue=u);l&&(r.helpers=e.addRange(r.helpers,l));void 0!==_&&(r.startsOnNewLine=_);return r}(n,t.emitNode))}return t}e.createTempVariable=function(e,t){var r=u("");return r.autoGenerateFlags=1,r.autoGenerateId=_,_++,e&&e(r),t&&(r.autoGenerateFlags|=8),r},e.createLoopVariable=function(){var e=u("");return e.autoGenerateFlags=2,e.autoGenerateId=_,_++,e},e.createUniqueName=function(e){var t=u(e);return t.autoGenerateFlags=3,t.autoGenerateId=_,_++,t},e.createOptimisticUniqueName=d,e.createFileLevelUniqueName=function(e){var t=d(e);return t.autoGenerateFlags|=32,t},e.getGeneratedNameForNode=function(t,r){var n=u(t&&e.isIdentifier(t)?e.idText(t):"");return n.autoGenerateFlags=4|r,n.autoGenerateId=_,n.original=t,_++,n},e.createToken=p,e.createSuper=function(){return t(98)},e.createThis=function(){return t(100)},e.createNull=function(){return t(96)},e.createTrue=m,e.createFalse=g,e.createModifier=y,e.createModifiersFromModifierFlags=function(e){var t=[];return 1&e&&t.push(y(85)),2&e&&t.push(y(125)),512&e&&t.push(y(80)),2048&e&&t.push(y(77)),4&e&&t.push(y(115)),8&e&&t.push(y(113)),16&e&&t.push(y(114)),128&e&&t.push(y(118)),32&e&&t.push(y(116)),64&e&&t.push(y(133)),256&e&&t.push(y(121)),t},e.createQualifiedName=v,e.updateQualifiedName=function(e,t,n){return e.left!==t||e.right!==n?r(v(t,n),e):e},e.createComputedPropertyName=h,e.updateComputedPropertyName=function(e,t){return e.expression!==t?r(h(t),e):e},e.createTypeParameterDeclaration=b,e.updateTypeParameterDeclaration=function(e,t,n,i){return e.name!==t||e.constraint!==n||e.default!==i?r(b(t,n,i),e):e},e.createParameter=D,e.updateParameter=function(e,t,n,i,a,o,s,c){return e.decorators!==t||e.modifiers!==n||e.dotDotDotToken!==i||e.name!==a||e.questionToken!==o||e.type!==s||e.initializer!==c?r(D(t,n,i,a,o,s,c),e):e},e.createDecorator=x,e.updateDecorator=function(e,t){return e.expression!==t?r(x(t),e):e},e.createPropertySignature=S,e.updatePropertySignature=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.questionToken!==i||e.type!==a||e.initializer!==o?r(S(t,n,i,a,o),e):e},e.createProperty=T,e.updateProperty=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.questionToken!==(void 0!==a&&56===a.kind?a:void 0)||e.exclamationToken!==(void 0!==a&&52===a.kind?a:void 0)||e.type!==o||e.initializer!==s?r(T(t,n,i,a,o,s),e):e},e.createMethodSignature=C,e.updateMethodSignature=function(e,t,n,i,a,o){return e.typeParameters!==t||e.parameters!==n||e.type!==i||e.name!==a||e.questionToken!==o?r(C(t,n,i,a,o),e):e},e.createMethod=k,e.updateMethod=function(e,t,n,i,a,o,s,c,u,l){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.questionToken!==o||e.typeParameters!==s||e.parameters!==c||e.type!==u||e.body!==l?r(k(t,n,i,a,o,s,c,u,l),e):e},e.createConstructor=E,e.updateConstructor=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.parameters!==i||e.body!==a?r(E(t,n,i,a),e):e},e.createGetAccessor=N,e.updateGetAccessor=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.type!==o||e.body!==s?r(N(t,n,i,a,o,s),e):e},e.createSetAccessor=A,e.updateSetAccessor=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.body!==o?r(A(t,n,i,a,o),e):e},e.createCallSignature=function(e,t,r){return P(160,e,t,r)},e.updateCallSignature=function(e,t,r,n){return w(e,t,r,n)},e.createConstructSignature=function(e,t,r){return P(161,e,t,r)},e.updateConstructSignature=function(e,t,r,n){return w(e,t,r,n)},e.createIndexSignature=F,e.updateIndexSignature=function(e,t,n,i,a){return e.parameters!==i||e.type!==a||e.decorators!==t||e.modifiers!==n?r(F(t,n,i,a),e):e},e.createSignatureDeclaration=P,e.createKeywordTypeNode=function(e){return t(e)},e.createTypePredicateNode=O,e.updateTypePredicateNode=function(e,t,n){return e.parameterName!==t||e.type!==n?r(O(t,n),e):e},e.createTypeReferenceNode=I,e.updateTypeReferenceNode=function(e,t,n){return e.typeName!==t||e.typeArguments!==n?r(I(t,n),e):e},e.createFunctionTypeNode=function(e,t,r){return P(165,e,t,r)},e.updateFunctionTypeNode=function(e,t,r,n){return w(e,t,r,n)},e.createConstructorTypeNode=function(e,t,r){return P(166,e,t,r)},e.updateConstructorTypeNode=function(e,t,r,n){return w(e,t,r,n)},e.createTypeQueryNode=M,e.updateTypeQueryNode=function(e,t){return e.exprName!==t?r(M(t),e):e},e.createTypeLiteralNode=L,e.updateTypeLiteralNode=function(e,t){return e.members!==t?r(L(t),e):e},e.createArrayTypeNode=R,e.updateArrayTypeNode=function(e,t){return e.elementType!==t?r(R(t),e):e},e.createTupleTypeNode=B,e.updateTupleTypeNode=function(e,t){return e.elementTypes!==t?r(B(t),e):e},e.createOptionalTypeNode=j,e.updateOptionalTypeNode=function(e,t){return e.type!==t?r(j(t),e):e},e.createRestTypeNode=J,e.updateRestTypeNode=function(e,t){return e.type!==t?r(J(t),e):e},e.createUnionTypeNode=function(e){return z(173,e)},e.updateUnionTypeNode=function(e,t){return K(e,t)},e.createIntersectionTypeNode=function(e){return z(174,e)},e.updateIntersectionTypeNode=function(e,t){return K(e,t)},e.createUnionOrIntersectionTypeNode=z,e.createConditionalTypeNode=U,e.updateConditionalTypeNode=function(e,t,n,i,a){return e.checkType!==t||e.extendsType!==n||e.trueType!==i||e.falseType!==a?r(U(t,n,i,a),e):e},e.createInferTypeNode=V,e.updateInferTypeNode=function(e,t){return e.typeParameter!==t?r(V(t),e):e},e.createImportTypeNode=q,e.updateImportTypeNode=function(e,t,n,i,a){return e.argument!==t||e.qualifier!==n||e.typeArguments!==i||e.isTypeOf!==a?r(q(t,n,i,a),e):e},e.createParenthesizedType=W,e.updateParenthesizedType=function(e,t){return e.type!==t?r(W(t),e):e},e.createThisTypeNode=function(){return t(178)},e.createTypeOperatorNode=H,e.updateTypeOperatorNode=function(e,t){return e.type!==t?r(H(e.operator,t),e):e},e.createIndexedAccessTypeNode=G,e.updateIndexedAccessTypeNode=function(e,t,n){return e.objectType!==t||e.indexType!==n?r(G(t,n),e):e},e.createMappedTypeNode=Y,e.updateMappedTypeNode=function(e,t,n,i,a){return e.readonlyToken!==t||e.typeParameter!==n||e.questionToken!==i||e.type!==a?r(Y(t,n,i,a),e):e},e.createLiteralTypeNode=X,e.updateLiteralTypeNode=function(e,t){return e.literal!==t?r(X(t),e):e},e.createObjectBindingPattern=Q,e.updateObjectBindingPattern=function(e,t){return e.elements!==t?r(Q(t),e):e},e.createArrayBindingPattern=$,e.updateArrayBindingPattern=function(e,t){return e.elements!==t?r($(t),e):e},e.createBindingElement=Z,e.updateBindingElement=function(e,t,n,i,a){return e.propertyName!==n||e.dotDotDotToken!==t||e.name!==i||e.initializer!==a?r(Z(t,n,i,a),e):e},e.createArrayLiteral=ee,e.updateArrayLiteral=function(e,t){return e.elements!==t?r(ee(t,e.multiLine),e):e},e.createObjectLiteral=te,e.updateObjectLiteral=function(e,t){return e.properties!==t?r(te(t,e.multiLine),e):e},e.createPropertyAccess=re,e.updatePropertyAccess=function(t,n,i){return t.expression!==n||t.name!==i?r(Jt(re(n,i),e.getEmitFlags(t)),t):t},e.createElementAccess=ne,e.updateElementAccess=function(e,t,n){return e.expression!==t||e.argumentExpression!==n?r(ne(t,n),e):e},e.createCall=ie,e.updateCall=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ie(t,n,i),e):e},e.createNew=ae,e.updateNew=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ae(t,n,i),e):e},e.createTaggedTemplate=oe,e.updateTaggedTemplate=function(e,t,n,i){return e.tag!==t||(i?e.typeArguments!==n||e.template!==i:void 0!==e.typeArguments||e.template!==n)?r(oe(t,n,i),e):e},e.createTypeAssertion=se,e.updateTypeAssertion=function(e,t,n){return e.type!==t||e.expression!==n?r(se(t,n),e):e},e.createParen=ce,e.updateParen=function(e,t){return e.expression!==t?r(ce(t),e):e},e.createFunctionExpression=ue,e.updateFunctionExpression=function(e,t,n,i,a,o,s,c){return e.name!==i||e.modifiers!==t||e.asteriskToken!==n||e.typeParameters!==a||e.parameters!==o||e.type!==s||e.body!==c?r(ue(t,n,i,a,o,s,c),e):e},e.createArrowFunction=le,e.updateArrowFunction=function(e,t,n,i,a,o,s){return e.modifiers!==t||e.typeParameters!==n||e.parameters!==i||e.type!==a||e.equalsGreaterThanToken!==o||e.body!==s?r(le(t,n,i,a,o,s),e):e},e.createDelete=_e,e.updateDelete=function(e,t){return e.expression!==t?r(_e(t),e):e},e.createTypeOf=de,e.updateTypeOf=function(e,t){return e.expression!==t?r(de(t),e):e},e.createVoid=pe,e.updateVoid=function(e,t){return e.expression!==t?r(pe(t),e):e},e.createAwait=fe,e.updateAwait=function(e,t){return e.expression!==t?r(fe(t),e):e},e.createPrefix=me,e.updatePrefix=function(e,t){return e.operand!==t?r(me(e.operator,t),e):e},e.createPostfix=ge,e.updatePostfix=function(e,t){return e.operand!==t?r(ge(t,e.operator),e):e},e.createBinary=ye,e.updateBinary=function(e,t,n,i){return e.left!==t||e.right!==n?r(ye(t,i||e.operatorToken,n),e):e},e.createConditional=ve,e.updateConditional=function(e,t,n,i,a,o){return e.condition!==t||e.questionToken!==n||e.whenTrue!==i||e.colonToken!==a||e.whenFalse!==o?r(ve(t,n,i,a,o),e):e},e.createTemplateExpression=he,e.updateTemplateExpression=function(e,t,n){return e.head!==t||e.templateSpans!==n?r(he(t,n),e):e},e.createTemplateHead=function(e){var r=t(15);return r.text=e,r},e.createTemplateMiddle=function(e){var r=t(16);return r.text=e,r},e.createTemplateTail=function(e){var r=t(17);return r.text=e,r},e.createNoSubstitutionTemplateLiteral=function(e){var r=t(14);return r.text=e,r},e.createYield=be,e.updateYield=function(e,t,n){return e.expression!==n||e.asteriskToken!==t?r(be(t,n),e):e},e.createSpread=De,e.updateSpread=function(e,t){return e.expression!==t?r(De(t),e):e},e.createClassExpression=xe,e.updateClassExpression=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.typeParameters!==i||e.heritageClauses!==a||e.members!==o?r(xe(t,n,i,a,o),e):e},e.createOmittedExpression=function(){return t(210)},e.createExpressionWithTypeArguments=Se,e.updateExpressionWithTypeArguments=function(e,t,n){return e.typeArguments!==t||e.expression!==n?r(Se(t,n),e):e},e.createAsExpression=Te,e.updateAsExpression=function(e,t,n){return e.expression!==t||e.type!==n?r(Te(t,n),e):e},e.createNonNullExpression=Ce,e.updateNonNullExpression=function(e,t){return e.expression!==t?r(Ce(t),e):e},e.createMetaProperty=ke,e.updateMetaProperty=function(e,t){return e.name!==t?r(ke(e.keywordToken,t),e):e},e.createTemplateSpan=Ee,e.updateTemplateSpan=function(e,t,n){return e.expression!==t||e.literal!==n?r(Ee(t,n),e):e},e.createSemicolonClassElement=function(){return t(217)},e.createBlock=Ne,e.updateBlock=function(e,t){return e.statements!==t?r(Ne(t,e.multiLine),e):e},e.createVariableStatement=Ae,e.updateVariableStatement=function(e,t,n){return e.modifiers!==t||e.declarationList!==n?r(Ae(t,n),e):e},e.createEmptyStatement=function(){return t(220)},e.createExpressionStatement=Fe,e.updateExpressionStatement=Pe,e.createStatement=Fe,e.updateStatement=Pe,e.createIf=we,e.updateIf=function(e,t,n,i){return e.expression!==t||e.thenStatement!==n||e.elseStatement!==i?r(we(t,n,i),e):e},e.createDo=Oe,e.updateDo=function(e,t,n){return e.statement!==t||e.expression!==n?r(Oe(t,n),e):e},e.createWhile=Ie,e.updateWhile=function(e,t,n){return e.expression!==t||e.statement!==n?r(Ie(t,n),e):e},e.createFor=Me,e.updateFor=function(e,t,n,i,a){return e.initializer!==t||e.condition!==n||e.incrementor!==i||e.statement!==a?r(Me(t,n,i,a),e):e},e.createForIn=Le,e.updateForIn=function(e,t,n,i){return e.initializer!==t||e.expression!==n||e.statement!==i?r(Le(t,n,i),e):e},e.createForOf=Re,e.updateForOf=function(e,t,n,i,a){return e.awaitModifier!==t||e.initializer!==n||e.expression!==i||e.statement!==a?r(Re(t,n,i,a),e):e},e.createContinue=Be,e.updateContinue=function(e,t){return e.label!==t?r(Be(t),e):e},e.createBreak=je,e.updateBreak=function(e,t){return e.label!==t?r(je(t),e):e},e.createReturn=Je,e.updateReturn=function(e,t){return e.expression!==t?r(Je(t),e):e},e.createWith=ze,e.updateWith=function(e,t,n){return e.expression!==t||e.statement!==n?r(ze(t,n),e):e},e.createSwitch=Ke,e.updateSwitch=function(e,t,n){return e.expression!==t||e.caseBlock!==n?r(Ke(t,n),e):e},e.createLabel=Ue,e.updateLabel=function(e,t,n){return e.label!==t||e.statement!==n?r(Ue(t,n),e):e},e.createThrow=Ve,e.updateThrow=function(e,t){return e.expression!==t?r(Ve(t),e):e},e.createTry=qe,e.updateTry=function(e,t,n,i){return e.tryBlock!==t||e.catchClause!==n||e.finallyBlock!==i?r(qe(t,n,i),e):e},e.createDebuggerStatement=function(){return t(236)},e.createVariableDeclaration=We,e.updateVariableDeclaration=function(e,t,n,i){return e.name!==t||e.type!==n||e.initializer!==i?r(We(t,n,i),e):e},e.createVariableDeclarationList=He,e.updateVariableDeclarationList=function(e,t){return e.declarations!==t?r(He(t,e.flags),e):e},e.createFunctionDeclaration=Ge,e.updateFunctionDeclaration=function(e,t,n,i,a,o,s,c,u){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.typeParameters!==o||e.parameters!==s||e.type!==c||e.body!==u?r(Ge(t,n,i,a,o,s,c,u),e):e},e.createClassDeclaration=Ye,e.updateClassDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Ye(t,n,i,a,o,s),e):e},e.createInterfaceDeclaration=Xe,e.updateInterfaceDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Xe(t,n,i,a,o,s),e):e},e.createTypeAliasDeclaration=Qe,e.updateTypeAliasDeclaration=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.type!==o?r(Qe(t,n,i,a,o),e):e},e.createEnumDeclaration=$e,e.updateEnumDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.members!==a?r($e(t,n,i,a),e):e},e.createModuleDeclaration=Ze,e.updateModuleDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.body!==a?r(Ze(t,n,i,a,e.flags),e):e},e.createModuleBlock=et,e.updateModuleBlock=function(e,t){return e.statements!==t?r(et(t),e):e},e.createCaseBlock=tt,e.updateCaseBlock=function(e,t){return e.clauses!==t?r(tt(t),e):e},e.createNamespaceExportDeclaration=rt,e.updateNamespaceExportDeclaration=function(e,t){return e.name!==t?r(rt(t),e):e},e.createImportEqualsDeclaration=nt,e.updateImportEqualsDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.moduleReference!==a?r(nt(t,n,i,a),e):e},e.createImportDeclaration=it,e.updateImportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.importClause!==i||e.moduleSpecifier!==a?r(it(t,n,i,a),e):e},e.createImportClause=at,e.updateImportClause=function(e,t,n){return e.name!==t||e.namedBindings!==n?r(at(t,n),e):e},e.createNamespaceImport=ot,e.updateNamespaceImport=function(e,t){return e.name!==t?r(ot(t),e):e},e.createNamedImports=st,e.updateNamedImports=function(e,t){return e.elements!==t?r(st(t),e):e},e.createImportSpecifier=ct,e.updateImportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(ct(t,n),e):e},e.createExportAssignment=ut,e.updateExportAssignment=function(e,t,n,i){return e.decorators!==t||e.modifiers!==n||e.expression!==i?r(ut(t,n,e.isExportEquals,i),e):e},e.createExportDeclaration=lt,e.updateExportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.exportClause!==i||e.moduleSpecifier!==a?r(lt(t,n,i,a),e):e},e.createNamedExports=_t,e.updateNamedExports=function(e,t){return e.elements!==t?r(_t(t),e):e},e.createExportSpecifier=dt,e.updateExportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(dt(t,n),e):e},e.createExternalModuleReference=pt,e.updateExternalModuleReference=function(e,t){return e.expression!==t?r(pt(t),e):e},e.createJSDocTypeExpression=function(e){var r=t(283);return r.type=e,r},e.createJSDocTypeTag=function(e,t){var r=ft(302,"type");return r.typeExpression=e,r.comment=t,r},e.createJSDocReturnTag=function(e,t){var r=ft(300,"returns");return r.typeExpression=e,r.comment=t,r},e.createJSDocParamTag=function(e,t,r,n){var i=ft(299,"param");return i.typeExpression=r,i.name=e,i.isBracketed=t,i.comment=n,i},e.createJSDocComment=function(e,r){var n=t(291);return n.comment=e,n.tags=r,n},e.createJsxElement=mt,e.updateJsxElement=function(e,t,n,i){return e.openingElement!==t||e.children!==n||e.closingElement!==i?r(mt(t,n,i),e):e},e.createJsxSelfClosingElement=gt,e.updateJsxSelfClosingElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(gt(t,n,i),e):e},e.createJsxOpeningElement=yt,e.updateJsxOpeningElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(yt(t,n,i),e):e},e.createJsxClosingElement=vt,e.updateJsxClosingElement=function(e,t){return e.tagName!==t?r(vt(t),e):e},e.createJsxFragment=ht,e.updateJsxFragment=function(e,t,n,i){return e.openingFragment!==t||e.children!==n||e.closingFragment!==i?r(ht(t,n,i),e):e},e.createJsxAttribute=bt,e.updateJsxAttribute=function(e,t,n){return e.name!==t||e.initializer!==n?r(bt(t,n),e):e},e.createJsxAttributes=Dt,e.updateJsxAttributes=function(e,t){return e.properties!==t?r(Dt(t),e):e},e.createJsxSpreadAttribute=xt,e.updateJsxSpreadAttribute=function(e,t){return e.expression!==t?r(xt(t),e):e},e.createJsxExpression=St,e.updateJsxExpression=function(e,t){return e.expression!==t?r(St(e.dotDotDotToken,t),e):e},e.createCaseClause=Tt,e.updateCaseClause=function(e,t,n){return e.expression!==t||e.statements!==n?r(Tt(t,n),e):e},e.createDefaultClause=Ct,e.updateDefaultClause=function(e,t){return e.statements!==t?r(Ct(t),e):e},e.createHeritageClause=kt,e.updateHeritageClause=function(e,t){return e.types!==t?r(kt(e.token,t),e):e},e.createCatchClause=Et,e.updateCatchClause=function(e,t,n){return e.variableDeclaration!==t||e.block!==n?r(Et(t,n),e):e},e.createPropertyAssignment=Nt,e.updatePropertyAssignment=function(e,t,n){return e.name!==t||e.initializer!==n?r(Nt(t,n),e):e},e.createShorthandPropertyAssignment=At,e.updateShorthandPropertyAssignment=function(e,t,n){return e.name!==t||e.objectAssignmentInitializer!==n?r(At(t,n),e):e},e.createSpreadAssignment=Ft,e.updateSpreadAssignment=function(e,t){return e.expression!==t?r(Ft(t),e):e},e.createEnumMember=Pt,e.updateEnumMember=function(e,t,n){return e.name!==t||e.initializer!==n?r(Pt(t,n),e):e},e.updateSourceFileNode=function(e,i,a,o,s,c,u){if(e.statements!==i||void 0!==a&&e.isDeclarationFile!==a||void 0!==o&&e.referencedFiles!==o||void 0!==s&&e.typeReferenceDirectives!==s||void 0!==u&&e.libReferenceDirectives!==u||void 0!==c&&e.hasNoDefaultLib!==c){var l=t(279);return l.flags|=e.flags,l.statements=n(i),l.endOfFileToken=e.endOfFileToken,l.fileName=e.fileName,l.path=e.path,l.text=e.text,l.isDeclarationFile=void 0===a?e.isDeclarationFile:a,l.referencedFiles=void 0===o?e.referencedFiles:o,l.typeReferenceDirectives=void 0===s?e.typeReferenceDirectives:s,l.hasNoDefaultLib=void 0===c?e.hasNoDefaultLib:c,l.libReferenceDirectives=void 0===u?e.libReferenceDirectives:u,void 0!==e.amdDependencies&&(l.amdDependencies=e.amdDependencies),void 0!==e.moduleName&&(l.moduleName=e.moduleName),void 0!==e.languageVariant&&(l.languageVariant=e.languageVariant),void 0!==e.renamedDependencies&&(l.renamedDependencies=e.renamedDependencies),void 0!==e.languageVersion&&(l.languageVersion=e.languageVersion),void 0!==e.scriptKind&&(l.scriptKind=e.scriptKind),void 0!==e.externalModuleIndicator&&(l.externalModuleIndicator=e.externalModuleIndicator),void 0!==e.commonJsModuleIndicator&&(l.commonJsModuleIndicator=e.commonJsModuleIndicator),void 0!==e.identifiers&&(l.identifiers=e.identifiers),void 0!==e.nodeCount&&(l.nodeCount=e.nodeCount),void 0!==e.identifierCount&&(l.identifierCount=e.identifierCount),void 0!==e.symbolCount&&(l.symbolCount=e.symbolCount),void 0!==e.parseDiagnostics&&(l.parseDiagnostics=e.parseDiagnostics),void 0!==e.bindDiagnostics&&(l.bindDiagnostics=e.bindDiagnostics),void 0!==e.bindSuggestionDiagnostics&&(l.bindSuggestionDiagnostics=e.bindSuggestionDiagnostics),void 0!==e.lineMap&&(l.lineMap=e.lineMap),void 0!==e.classifiableNames&&(l.classifiableNames=e.classifiableNames),void 0!==e.resolvedModules&&(l.resolvedModules=e.resolvedModules),void 0!==e.resolvedTypeReferenceDirectiveNames&&(l.resolvedTypeReferenceDirectiveNames=e.resolvedTypeReferenceDirectiveNames),void 0!==e.imports&&(l.imports=e.imports),void 0!==e.moduleAugmentations&&(l.moduleAugmentations=e.moduleAugmentations),void 0!==e.pragmas&&(l.pragmas=e.pragmas),void 0!==e.localJsxFactory&&(l.localJsxFactory=e.localJsxFactory),void 0!==e.localJsxNamespace&&(l.localJsxNamespace=e.localJsxNamespace),r(l,e)}return e},e.getMutableClone=function(e){var t=i(e);return t.pos=e.pos,t.end=e.end,t.parent=e.parent,t},e.createNotEmittedStatement=function(e){var r=t(307);return r.original=e,jt(r,e),r},e.createEndOfDeclarationMarker=function(e){var r=t(311);return r.emitNode={},r.original=e,r},e.createMergeDeclarationMarker=function(e){var r=t(310);return r.emitNode={},r.original=e,r},e.createPartiallyEmittedExpression=wt,e.updatePartiallyEmittedExpression=function(e,t){return e.expression!==t?r(wt(t,e.original),e):e},e.createCommaList=It,e.updateCommaList=function(e,t){return e.elements!==t?r(It(t),e):e},e.createBundle=Mt,e.createUnparsedSourceFile=function(t,r,n){var i=e.createNode(281);return i.text=t,i.sourceMapPath=r,i.sourceMapText=n,i},e.createInputFiles=function(t,r,n,i,a,o){var s=e.createNode(282);return s.javascriptText=t,s.javascriptMapPath=n,s.javascriptMapText=i,s.declarationText=r,s.declarationMapPath=a,s.declarationMapText=o,s},e.updateBundle=function(t,r,n){return void 0===n&&(n=e.emptyArray),t.sourceFiles!==r||t.prepends!==n?Mt(r,n):t},e.createImmediatelyInvokedFunctionExpression=function(e,t,r){return ie(ue(void 0,void 0,void 0,void 0,t?[t]:[],void 0,Ne(e,!0)),void 0,r?[r]:[])},e.createImmediatelyInvokedArrowFunction=function(e,t,r){return ie(le(void 0,void 0,t?[t]:[],void 0,void 0,Ne(e,!0)),void 0,r?[r]:[])},e.createComma=function(e,t){return ye(e,27,t)},e.createLessThan=function(e,t){return ye(e,28,t)},e.createAssignment=function(e,t){return ye(e,59,t)},e.createStrictEquality=function(e,t){return ye(e,35,t)},e.createStrictInequality=function(e,t){return ye(e,36,t)},e.createAdd=function(e,t){return ye(e,38,t)},e.createSubtract=function(e,t){return ye(e,39,t)},e.createPostfixIncrement=function(e){return ge(e,44)},e.createLogicalAnd=function(e,t){return ye(e,54,t)},e.createLogicalOr=function(e,t){return ye(e,55,t)},e.createLogicalNot=function(e){return me(52,e)},e.createVoidZero=function(){return pe(a(0))},e.createExportDefault=function(e){return ut(void 0,void 0,!1,e)},e.createExternalModuleExport=function(e){return lt(void 0,void 0,_t([dt(void 0,e)]))},e.disposeEmitNodes=function(t){var r=(t=e.getSourceFileOfNode(e.getParseTreeNode(t)))&&t.emitNode,n=r&&r.annotatedNodes;if(n)for(var i=0,a=n;i<a.length;i++)a[i].emitNode=void 0},e.getOrCreateEmitNode=Bt,e.setTextRange=jt,e.setEmitFlags=Jt,e.addEmitFlags=function(e,t){var r=Bt(e);return r.flags=r.flags|t,e},e.getSourceMapRange=function(e){var t=e.emitNode;return t&&t.sourceMapRange||e},e.setSourceMapRange=function(e,t){return Bt(e).sourceMapRange=t,e},e.createSourceMapSource=function(t,r,n){return new(l||(l=e.objectAllocator.getSourceMapSourceConstructor()))(t,r,n)},e.getTokenSourceMapRange=function(e,t){var r=e.emitNode,n=r&&r.tokenSourceMapRanges;return n&&n[t]},e.setTokenSourceMapRange=function(e,t,r){var n=Bt(e);return(n.tokenSourceMapRanges||(n.tokenSourceMapRanges=[]))[t]=r,e},e.getStartsOnNewLine=function(e){var t=e.emitNode;return t&&t.startsOnNewLine},e.setStartsOnNewLine=function(e,t){return Bt(e).startsOnNewLine=t,e},e.getCommentRange=function(e){var t=e.emitNode;return t&&t.commentRange||e},e.setCommentRange=function(e,t){return Bt(e).commentRange=t,e},e.getSyntheticLeadingComments=zt,e.setSyntheticLeadingComments=Kt,e.addSyntheticLeadingComment=function(t,r,n,i){return Kt(t,e.append(zt(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.getSyntheticTrailingComments=Ut,e.setSyntheticTrailingComments=Vt,e.addSyntheticTrailingComment=function(t,r,n,i){return Vt(t,e.append(Ut(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.moveSyntheticComments=function(e,t){Kt(e,zt(t)),Vt(e,Ut(t));var r=Bt(t);return r.leadingComments=void 0,r.trailingComments=void 0,e},e.getConstantValue=function(e){var t=e.emitNode;return t&&t.constantValue},e.setConstantValue=function(e,t){return Bt(e).constantValue=t,e},e.addEmitHelper=function(t,r){var n=Bt(t);return n.helpers=e.append(n.helpers,r),t},e.addEmitHelpers=function(t,r){if(e.some(r))for(var n=Bt(t),i=0,a=r;i<a.length;i++){var o=a[i];n.helpers=e.appendIfUnique(n.helpers,o)}return t},e.removeEmitHelper=function(t,r){var n=t.emitNode;if(n){var i=n.helpers;if(i)return e.orderedRemoveItem(i,r)}return!1},e.getEmitHelpers=function(e){var t=e.emitNode;return t&&t.helpers},e.moveEmitHelpers=function(t,r,n){var i=t.emitNode,a=i&&i.helpers;if(e.some(a)){for(var o=Bt(r),s=0,c=0;c<a.length;c++){var u=a[c];n(u)?(s++,o.helpers=e.appendIfUnique(o.helpers,u)):s>0&&(a[c-s]=u)}s>0&&(a.length-=s)}},e.compareEmitHelpers=function(t,r){return t===r?0:t.priority===r.priority?0:void 0===t.priority?1:void 0===r.priority?-1:e.compareValues(t.priority,r.priority)},e.setOriginalNode=qt}(c||(c={})),function(e){function t(t,r,n){if(e.isComputedPropertyName(r))return e.setTextRange(e.createElementAccess(t,r.expression),n);var i=e.setTextRange(e.isIdentifier(r)?e.createPropertyAccess(t,r):e.createElementAccess(t,r),r);return e.getOrCreateEmitNode(i).flags|=64,i}function r(t,r){var n=e.createIdentifier(t||"React");return n.flags&=-9,n.parent=e.getParseTreeNode(r),n}function n(t,n,i){return t?function t(n,i){if(e.isQualifiedName(n)){var a=t(n.left,i),o=e.createIdentifier(e.idText(n.right));return o.escapedText=n.right.escapedText,e.createPropertyAccess(a,o)}return r(e.idText(n),i)}(t,i):e.createPropertyAccess(r(n,i),"createElement")}function i(t){return e.setEmitFlags(e.createIdentifier(t),4098)}e.nullTransformationContext={enableEmitNotification:e.noop,enableSubstitution:e.noop,endLexicalEnvironment:function(){},getCompilerOptions:e.notImplemented,getEmitHost:e.notImplemented,getEmitResolver:e.notImplemented,hoistFunctionDeclaration:e.noop,hoistVariableDeclaration:e.noop,isEmitNotificationEnabled:e.notImplemented,isSubstitutionEnabled:e.notImplemented,onEmitNode:e.noop,onSubstituteNode:e.notImplemented,readEmitHelpers:e.notImplemented,requestEmitHelper:e.noop,resumeLexicalEnvironment:e.noop,startLexicalEnvironment:e.noop,suspendLexicalEnvironment:e.noop,addDiagnostic:e.noop},e.createTypeCheck=function(t,r){return"undefined"===r?e.createStrictEquality(t,e.createVoidZero()):e.createStrictEquality(e.createTypeOf(t),e.createLiteral(r))},e.createMemberAccessForPropertyName=t,e.createFunctionCall=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"call"),void 0,[r].concat(n)),i)},e.createFunctionApply=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"apply"),void 0,[r,n]),i)},e.createArraySlice=function(t,r){var n=[];return void 0!==r&&n.push("number"==typeof r?e.createLiteral(r):r),e.createCall(e.createPropertyAccess(t,"slice"),void 0,n)},e.createArrayConcat=function(t,r){return e.createCall(e.createPropertyAccess(t,"concat"),void 0,r)},e.createMathPow=function(t,r,n){return e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Math"),"pow"),void 0,[t,r]),n)},e.createExpressionForJsxElement=function(t,r,i,a,o,s,c){var u=[i];if(a&&u.push(a),o&&o.length>0)if(a||u.push(e.createNull()),o.length>1)for(var l=0,_=o;l<_.length;l++){var d=_[l];N(d),u.push(d)}else u.push(o[0]);return e.setTextRange(e.createCall(n(t,r,s),void 0,u),c)},e.createExpressionForJsxFragment=function(t,i,a,o,s){var c=[e.createPropertyAccess(r(i,o),"Fragment")];if(c.push(e.createNull()),a&&a.length>0)if(a.length>1)for(var u=0,l=a;u<l.length;u++){var _=l[u];N(_),c.push(_)}else c.push(a[0]);return e.setTextRange(e.createCall(n(t,i,o),void 0,c),s)},e.getHelperName=i;var a={name:"typescript:values",scoped:!1,text:'\n            var __values = (this && this.__values) || function (o) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;\n                if (m) return m.call(o);\n                return {\n                    next: function () {\n                        if (o && i >= o.length) o = void 0;\n                        return { value: o && o[i++], done: !o };\n                    }\n                };\n            };'};e.createValuesHelper=function(t,r,n){return t.requestEmitHelper(a),e.setTextRange(e.createCall(i("__values"),void 0,[r]),n)};var o={name:"typescript:read",scoped:!1,text:'\n            var __read = (this && this.__read) || function (o, n) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator];\n                if (!m) return o;\n                var i = m.call(o), r, ar = [], e;\n                try {\n                    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n                }\n                catch (error) { e = { error: error }; }\n                finally {\n                    try {\n                        if (r && !r.done && (m = i["return"])) m.call(i);\n                    }\n                    finally { if (e) throw e.error; }\n                }\n                return ar;\n            };'};e.createReadHelper=function(t,r,n,a){return t.requestEmitHelper(o),e.setTextRange(e.createCall(i("__read"),void 0,void 0!==n?[r,e.createLiteral(n)]:[r]),a)};var s={name:"typescript:spread",scoped:!1,text:"\n            var __spread = (this && this.__spread) || function () {\n                for (var ar = [], i = 0; i < arguments.length; i++) ar = ar.concat(__read(arguments[i]));\n                return ar;\n            };"};function c(t,r){var n=e.skipParentheses(t);switch(n.kind){case 72:return r;case 100:case 8:case 9:case 10:return!1;case 187:return 0!==n.elements.length;case 188:return n.properties.length>0;default:return!0}}function u(t){return e.isIdentifier(t)?e.createLiteral(t):e.isComputedPropertyName(t)?e.getMutableClone(t.expression):e.getMutableClone(t)}function l(e,t,r){return _(e,t,r,8192)}function _(t,r,n,i){void 0===i&&(i=0);var a=e.getNameOfDeclaration(t);if(a&&e.isIdentifier(a)&&!e.isGeneratedIdentifier(a)){var o=e.getMutableClone(a);return i|=e.getEmitFlags(a),n||(i|=48),r||(i|=1536),i&&e.setEmitFlags(o,i),o}return e.getGeneratedNameForNode(t)}function d(t,r,n,i){var a=e.createPropertyAccess(t,e.nodeIsSynthesized(r)?r:e.getSynthesizedClone(r));e.setTextRange(a,r);var o=0;return i||(o|=48),n||(o|=1536),o&&e.setEmitFlags(a,o),a}function p(t){return e.isStringLiteral(t.expression)&&"use strict"===t.expression.text}function f(t,r,n){e.Debug.assert(0===t.length,"Prologue directives should be at the first statement in the target statements array");for(var i=!1,a=0,o=r.length;a<o;){var s=r[a];if(!e.isPrologueDirective(s))break;p(s)&&(i=!0),t.push(s),a++}return n&&!i&&t.push(N(e.createStatement(e.createLiteral("use strict")))),a}function m(t,r,n,i){for(var a=r.length;void 0!==n&&n<a;){var o=r[n];if(!(1048576&e.getEmitFlags(o)))break;e.append(t,i?e.visitNode(o,i,e.isStatement):o),n++}return n}function g(t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!e.isPrologueDirective(i))break;if(p(i))return i}}function y(t){if(t=e.skipPartiallyEmittedExpressions(t),e.isLiteralKind(t.kind))return t.kind;if(204===t.kind&&38===t.operatorToken.kind){if(void 0!==t.cachedLiteralKind)return t.cachedLiteralKind;var r=y(t.left),n=e.isLiteralKind(r)&&r===y(t.right)?r:0;return t.cachedLiteralKind=n,n}return 0}function v(t){var r=e.skipPartiallyEmittedExpressions(t);return e.isLeftHandSideExpression(r)&&(192!==r.kind||r.arguments)?t:e.setTextRange(e.createParen(t),t)}function h(t){var r=e.skipPartiallyEmittedExpressions(t);return e.getExpressionPrecedence(r)>e.getOperatorPrecedence(204,27)?t:e.setTextRange(e.createParen(t),t)}function b(t){return 175===t.kind?e.createParenthesizedType(t):t}function D(t){switch(t.kind){case 173:case 174:case 165:case 166:return e.createParenthesizedType(t)}return b(t)}function x(e,t){for(;;){switch(e.kind){case 203:e=e.operand;continue;case 204:e=e.left;continue;case 205:e=e.condition;continue;case 193:e=e.tag;continue;case 191:if(t)return e;case 212:case 190:case 189:case 213:case 308:e=e.expression;continue}return e}}function S(e){return 204===e.kind&&27===e.operatorToken.kind||309===e.kind}function T(e,t){switch(void 0===t&&(t=7),e.kind){case 195:return 0!=(1&t);case 194:case 212:case 213:return 0!=(2&t);case 308:return 0!=(4&t)}return!1}function C(t,r){var n;void 0===r&&(r=7);do{n=t,1&r&&(t=e.skipParentheses(t)),2&r&&(t=k(t)),4&r&&(t=e.skipPartiallyEmittedExpressions(t))}while(n!==t);return t}function k(t){for(;e.isAssertionExpression(t)||213===t.kind;)t=t.expression;return t}function E(t,r,n){return void 0===n&&(n=7),t&&T(t,n)&&(!(195===(i=t).kind&&e.nodeIsSynthesized(i)&&e.nodeIsSynthesized(e.getSourceMapRange(i))&&e.nodeIsSynthesized(e.getCommentRange(i)))||e.some(e.getSyntheticLeadingComments(i))||e.some(e.getSyntheticTrailingComments(i)))?function(t,r){switch(t.kind){case 195:return e.updateParen(t,r);case 194:return e.updateTypeAssertion(t,t.type,r);case 212:return e.updateAsExpression(t,r,t.type);case 213:return e.updateNonNullExpression(t,r);case 308:return e.updatePartiallyEmittedExpression(t,r)}}(t,E(t.expression,r)):r;var i}function N(t){return e.setStartsOnNewLine(t,!0)}function A(t){var r=e.getOriginalNode(t,e.isSourceFile),n=r&&r.emitNode;return n&&n.externalHelpersModuleName}function F(t,r,n){if(t)return t.moduleName?e.createLiteral(t.moduleName):t.isDeclarationFile||!n.out&&!n.outFile?void 0:e.createLiteral(e.getExternalModuleNameFromPath(r,t.fileName))}function P(t){if(e.isDeclarationBindingElement(t))return t.name;if(!e.isObjectLiteralElementLike(t))return e.isAssignmentExpression(t,!0)?P(t.left):e.isSpreadElement(t)?P(t.expression):t;switch(t.kind){case 275:return P(t.initializer);case 276:return t.name;case 277:return P(t.expression)}}function w(e){var t=e.kind;return 10===t||8===t}function O(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpread(t.name),t),t);var r=B(t.name);return t.initializer?e.setOriginalNode(e.setTextRange(e.createAssignment(r,t.initializer),t),t):r}return e.Debug.assertNode(t,e.isExpression),t}function I(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpreadAssignment(t.name),t),t);if(t.propertyName){var r=B(t.name);return e.setOriginalNode(e.setTextRange(e.createPropertyAssignment(t.propertyName,t.initializer?e.createAssignment(r,t.initializer):r),t),t)}return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createShorthandPropertyAssignment(t.name,t.initializer),t),t)}return e.Debug.assertNode(t,e.isObjectLiteralElementLike),t}function M(e){switch(e.kind){case 185:case 187:return R(e);case 184:case 188:return L(e)}}function L(t){return e.isObjectBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createObjectLiteral(e.map(t.elements,I)),t),t):(e.Debug.assertNode(t,e.isObjectLiteralExpression),t)}function R(t){return e.isArrayBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createArrayLiteral(e.map(t.elements,O)),t),t):(e.Debug.assertNode(t,e.isArrayLiteralExpression),t)}function B(t){return e.isBindingPattern(t)?M(t):(e.Debug.assertNode(t,e.isExpression),t)}e.createSpreadHelper=function(t,r,n){return t.requestEmitHelper(o),t.requestEmitHelper(s),e.setTextRange(e.createCall(i("__spread"),void 0,r),n)},e.createForOfBindingStatement=function(t,r){if(e.isVariableDeclarationList(t)){var n=e.first(t.declarations),i=e.updateVariableDeclaration(n,n.name,void 0,r);return e.setTextRange(e.createVariableStatement(void 0,e.updateVariableDeclarationList(t,[i])),t)}var a=e.setTextRange(e.createAssignment(t,r),t);return e.setTextRange(e.createStatement(a),t)},e.insertLeadingStatement=function(t,r){return e.isBlock(t)?e.updateBlock(t,e.setTextRange(e.createNodeArray([r].concat(t.statements)),t.statements)):e.createBlock(e.createNodeArray([t,r]),!0)},e.restoreEnclosingLabel=function t(r,n,i){if(!n)return r;var a=e.updateLabel(n,n.label,233===n.statement.kind?t(r,n.statement):r);return i&&i(n),a},e.createCallBinding=function(t,r,n,i){void 0===i&&(i=!1);var a,o,s=C(t,7);if(e.isSuperProperty(s))a=e.createThis(),o=s;else if(98===s.kind)a=e.createThis(),o=n<2?e.setTextRange(e.createIdentifier("_super"),s):s;else if(4096&e.getEmitFlags(s))a=e.createVoidZero(),o=v(s);else switch(s.kind){case 189:c(s.expression,i)?(a=e.createTempVariable(r),o=e.createPropertyAccess(e.setTextRange(e.createAssignment(a,s.expression),s.expression),s.name),e.setTextRange(o,s)):(a=s.expression,o=s);break;case 190:c(s.expression,i)?(a=e.createTempVariable(r),o=e.createElementAccess(e.setTextRange(e.createAssignment(a,s.expression),s.expression),s.argumentExpression),e.setTextRange(o,s)):(a=s.expression,o=s);break;default:a=e.createVoidZero(),o=v(t)}return{target:o,thisArg:a}},e.inlineExpressions=function(t){return t.length>10?e.createCommaList(t):e.reduceLeft(t,e.createComma)},e.createExpressionFromEntityName=function t(r){if(e.isQualifiedName(r)){var n=t(r.left),i=e.getMutableClone(r.right);return e.setTextRange(e.createPropertyAccess(n,i),r)}return e.getMutableClone(r)},e.createExpressionForPropertyName=u,e.createExpressionForObjectLiteralElementLike=function(r,n,i){switch(n.kind){case 158:case 159:return function(t,r,n,i){var a=e.getAllAccessorDeclarations(t,r),o=a.firstAccessor,s=a.getAccessor,c=a.setAccessor;if(r===o){var l=[];if(s){var _=e.createFunctionExpression(s.modifiers,void 0,void 0,void 0,s.parameters,void 0,s.body);e.setTextRange(_,s),e.setOriginalNode(_,s);var d=e.createPropertyAssignment("get",_);l.push(d)}if(c){var p=e.createFunctionExpression(c.modifiers,void 0,void 0,void 0,c.parameters,void 0,c.body);e.setTextRange(p,c),e.setOriginalNode(p,c);var f=e.createPropertyAssignment("set",p);l.push(f)}l.push(e.createPropertyAssignment("enumerable",e.createTrue())),l.push(e.createPropertyAssignment("configurable",e.createTrue()));var m=e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[n,u(r.name),e.createObjectLiteral(l,i)]),o);return e.aggregateTransformFlags(m)}}(r.properties,n,i,!!r.multiLine);case 275:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),r.initializer),r),r))}(n,i);case 276:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.getSynthesizedClone(r.name)),r),r))}(n,i);case 156:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.setOriginalNode(e.setTextRange(e.createFunctionExpression(r.modifiers,r.asteriskToken,void 0,void 0,r.parameters,void 0,r.body),r),r)),r),r))}(n,i)}},e.getInternalName=function(e,t,r){return _(e,t,r,49152)},e.isInternalName=function(t){return 0!=(32768&e.getEmitFlags(t))},e.getLocalName=function(e,t,r){return _(e,t,r,16384)},e.isLocalName=function(t){return 0!=(16384&e.getEmitFlags(t))},e.getExportName=l,e.isExportName=function(t){return 0!=(8192&e.getEmitFlags(t))},e.getDeclarationName=function(e,t,r){return _(e,t,r)},e.getExternalModuleOrNamespaceExportName=function(t,r,n,i){return t&&e.hasModifier(r,1)?d(t,_(r),n,i):l(r,n,i)},e.getNamespaceMemberName=d,e.convertToFunctionBody=function(t,r){return e.isBlock(t)?t:e.setTextRange(e.createBlock([e.setTextRange(e.createReturn(t),t)],r),t)},e.convertFunctionDeclarationToExpression=function(t){if(!t.body)return e.Debug.fail();var r=e.createFunctionExpression(t.modifiers,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);return e.setOriginalNode(r,t),e.setTextRange(r,t),e.getStartsOnNewLine(t)&&e.setStartsOnNewLine(r,!0),e.aggregateTransformFlags(r),r},e.addPrologue=function(e,t,r,n){return m(e,t,f(e,t,r),n)},e.addStandardPrologue=f,e.addCustomPrologue=m,e.findUseStrictPrologue=g,e.startsWithUseStrict=function(t){var r=e.firstOrUndefined(t);return void 0!==r&&e.isPrologueDirective(r)&&p(r)},e.ensureUseStrict=function(t){return g(t)?t:e.setTextRange(e.createNodeArray([N(e.createStatement(e.createLiteral("use strict")))].concat(t)),t)},e.parenthesizeBinaryOperand=function(t,r,n,i){return 195===e.skipPartiallyEmittedExpressions(r).kind?r:function(t,r,n,i){var a=e.getOperatorPrecedence(204,t),o=e.getOperatorAssociativity(204,t),s=e.skipPartiallyEmittedExpressions(r);if(!n&&197===r.kind&&a>4)return!0;var c=e.getExpressionPrecedence(s);switch(e.compareValues(c,a)){case-1:return!(!n&&1===o&&207===r.kind);case 1:return!1;case 0:if(n)return 1===o;if(e.isBinaryExpression(s)&&s.operatorToken.kind===t){if(function(e){return 40===e||50===e||49===e||51===e}(t))return!1;if(38===t){var u=i?y(i):0;if(e.isLiteralKind(u)&&u===y(s))return!1}}var l=e.getExpressionAssociativity(s);return 0===l}}(t,r,n,i)?e.createParen(r):r},e.parenthesizeForConditionalHead=function(t){var r=e.getOperatorPrecedence(205,56),n=e.skipPartiallyEmittedExpressions(t),i=e.getExpressionPrecedence(n);return-1===e.compareValues(i,r)?e.createParen(t):t},e.parenthesizeSubexpressionOfConditionalExpression=function(t){return S(e.skipPartiallyEmittedExpressions(t))?e.createParen(t):t},e.parenthesizeDefaultExpression=function(t){var r=e.skipPartiallyEmittedExpressions(t),n=S(r);if(!n)switch(x(r,!1).kind){case 209:case 196:n=!0}return n?e.createParen(t):t},e.parenthesizeForNew=function(t){var r=x(t,!0);switch(r.kind){case 191:return e.createParen(t);case 192:return r.arguments?t:e.createParen(t)}return v(t)},e.parenthesizeForAccess=v,e.parenthesizePostfixOperand=function(t){return e.isLeftHandSideExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizePrefixOperand=function(t){return e.isUnaryExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizeListElements=function(t){for(var r,n=0;n<t.length;n++){var i=h(t[n]);void 0===r&&i===t[n]||(void 0===r&&(r=t.slice(0,n)),r.push(i))}return void 0!==r?e.setTextRange(e.createNodeArray(r,t.hasTrailingComma),t):t},e.parenthesizeExpressionForList=h,e.parenthesizeExpressionForExpressionStatement=function(t){var r=e.skipPartiallyEmittedExpressions(t);if(e.isCallExpression(r)){var n=r.expression,i=e.skipPartiallyEmittedExpressions(n).kind;if(196===i||197===i){var a=e.getMutableClone(r);return a.expression=e.setTextRange(e.createParen(n),n),E(t,a,4)}}var o=x(r,!1).kind;return 188===o||196===o?e.setTextRange(e.createParen(t),t):t},e.parenthesizeConditionalTypeMember=b,e.parenthesizeElementTypeMember=D,e.parenthesizeArrayTypeMember=function(t){switch(t.kind){case 167:case 179:case 176:return e.createParenthesizedType(t)}return D(t)},e.parenthesizeElementTypeMembers=function(t){return e.createNodeArray(e.sameMap(t,D))},e.parenthesizeTypeParameters=function(t){if(e.some(t)){for(var r=[],n=0;n<t.length;++n){var i=t[n];r.push(0===n&&e.isFunctionOrConstructorTypeNode(i)&&i.typeParameters?e.createParenthesizedType(i):i)}return e.createNodeArray(r)}},e.parenthesizeConciseBody=function(t){return e.isBlock(t)||!S(t)&&188!==x(t,!1).kind?t:e.setTextRange(e.createParen(t),t)},e.isCommaSequence=S,function(e){e[e.Parentheses=1]="Parentheses",e[e.Assertions=2]="Assertions",e[e.PartiallyEmittedExpressions=4]="PartiallyEmittedExpressions",e[e.All=7]="All"}(e.OuterExpressionKinds||(e.OuterExpressionKinds={})),e.isOuterExpression=T,e.skipOuterExpressions=C,e.skipAssertions=k,e.recreateOuterExpressions=E,e.startOnNewLine=N,e.getExternalHelpersModuleName=A,e.getOrCreateExternalHelpersModuleNameIfNeeded=function(t,r,n,i){if(r.importHelpers&&e.isEffectiveExternalModule(t,r)){var a=A(t);if(a)return a;var o=e.getEmitModuleKind(r),s=(n||r.esModuleInterop&&i)&&o!==e.ModuleKind.System&&o!==e.ModuleKind.ES2015&&o!==e.ModuleKind.ESNext;if(!s){var c=e.getEmitHelpers(t);if(c)for(var u=0,l=c;u<l.length;u++)if(!l[u].scoped){s=!0;break}}if(s){var _=e.getOriginalNode(t,e.isSourceFile),d=e.getOrCreateEmitNode(_);return d.externalHelpersModuleName||(d.externalHelpersModuleName=e.createUniqueName(e.externalHelpersModuleNameText))}}},e.getLocalNameForExternalImport=function(t,r){var n=e.getNamespaceDeclarationNode(t);if(n&&!e.isDefaultImport(t)){var i=n.name;return e.isGeneratedIdentifier(i)?i:e.createIdentifier(e.getSourceTextOfNodeFromSourceFile(r,i)||e.idText(i))}return 249===t.kind&&t.importClause?e.getGeneratedNameForNode(t):255===t.kind&&t.moduleSpecifier?e.getGeneratedNameForNode(t):void 0},e.getExternalModuleNameLiteral=function(t,r,n,i,a){var o=e.getExternalModuleName(t);if(10===o.kind)return function(e,t,r,n){return F(r.getExternalModuleFileFromDeclaration(e),t,n)}(t,n,i,a)||function(t,r){var n=r.renamedDependencies&&r.renamedDependencies.get(t.text);return n&&e.createLiteral(n)}(o,r)||e.getSynthesizedClone(o)},e.tryGetModuleNameFromFile=F,e.getInitializerOfBindingOrAssignmentElement=function t(r){if(e.isDeclarationBindingElement(r))return r.initializer;if(e.isPropertyAssignment(r)){var n=r.initializer;return e.isAssignmentExpression(n,!0)?n.right:void 0}return e.isShorthandPropertyAssignment(r)?r.objectAssignmentInitializer:e.isAssignmentExpression(r,!0)?r.right:e.isSpreadElement(r)?t(r.expression):void 0},e.getTargetOfBindingOrAssignmentElement=P,e.getRestIndicatorOfBindingOrAssignmentElement=function(e){switch(e.kind){case 151:case 186:return e.dotDotDotToken;case 208:case 277:return e}},e.getPropertyNameOfBindingOrAssignmentElement=function(t){switch(t.kind){case 186:if(t.propertyName){var r=t.propertyName;return e.isComputedPropertyName(r)&&w(r.expression)?r.expression:r}break;case 275:if(t.name)return r=t.name,e.isComputedPropertyName(r)&&w(r.expression)?r.expression:r;break;case 277:return t.name}var n=P(t);if(n&&e.isPropertyName(n))return e.isComputedPropertyName(n)&&w(n.expression)?n.expression:n;e.Debug.fail("Invalid property name for binding element.")},e.getElementsOfBindingOrAssignmentPattern=function(e){switch(e.kind){case 184:case 185:case 187:return e.elements;case 188:return e.properties}},e.convertToArrayAssignmentElement=O,e.convertToObjectAssignmentElement=I,e.convertToAssignmentPattern=M,e.convertToObjectAssignmentPattern=L,e.convertToArrayAssignmentPattern=R,e.convertToAssignmentElementTarget=B}(c||(c={})),function(e){var t=e.or(e.isTypeNode,e.isTypeParameterDeclaration);function r(t,r,n,i){if(void 0===t||void 0===r)return t;e.aggregateTransformFlags(t);var a,o=r(t);return o===t?t:void 0!==o?(a=e.isArray(o)?(i||function(t){return e.Debug.assert(t.length<=1,"Too many nodes written to output."),e.singleOrUndefined(t)})(o):o,e.Debug.assertNode(a,n),e.aggregateTransformFlags(a),a):void 0}function n(t,r,n,i,a){if(void 0===t||void 0===r)return t;var o,s=t.length;(void 0===i||i<0)&&(i=0),(void 0===a||a>s-i)&&(a=s-i),(i>0||a<s)&&(o=e.createNodeArray([],t.hasTrailingComma&&i+a===s));for(var c=0;c<a;c++){var u=t[c+i];e.aggregateTransformFlags(u);var l=void 0!==u?r(u):void 0;if((void 0!==o||void 0===l||l!==u)&&(void 0===o&&(o=e.createNodeArray(t.slice(0,c),t.hasTrailingComma),e.setTextRange(o,t)),l))if(e.isArray(l))for(var _=0,d=l;_<d.length;_++){var p=d[_];e.Debug.assertNode(p,n),e.aggregateTransformFlags(p),o.push(p)}else e.Debug.assertNode(l,n),e.aggregateTransformFlags(l),o.push(l)}return o||t}function i(t,r,i,a,o){i.startLexicalEnvironment(),t=n(t,r,e.isStatement,a),o&&!e.startsWithUseStrict(t)&&(t=e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createLiteral("use strict"))].concat(t)),t));var s=i.endLexicalEnvironment();return e.setTextRange(e.createNodeArray(e.concatenate(s,t)),t)}function a(t,r,i,a){void 0===a&&(a=n),i.startLexicalEnvironment();var o=a(t,r,e.isParameterDeclaration);return i.suspendLexicalEnvironment(),o}function o(t,n,i){i.resumeLexicalEnvironment();var a=r(t,n,e.isConciseBody),o=i.endLexicalEnvironment();if(e.some(o)){var s=e.convertToFunctionBody(a),c=e.mergeLexicalEnvironment(s.statements,o);return e.updateBlock(s,c)}return a}e.visitNode=r,e.visitNodes=n,e.visitLexicalEnvironment=i,e.visitParameterList=a,e.visitFunctionBody=o,e.visitEachChild=function(s,c,u,l,_){if(void 0===l&&(l=n),void 0!==s){var d=s.kind;if(d>0&&d<=147||178===d)return s;switch(d){case 72:return e.updateIdentifier(s,l(s.typeArguments,c,t));case 148:return e.updateQualifiedName(s,r(s.left,c,e.isEntityName),r(s.right,c,e.isIdentifier));case 149:return e.updateComputedPropertyName(s,r(s.expression,c,e.isExpression));case 150:return e.updateTypeParameterDeclaration(s,r(s.name,c,e.isIdentifier),r(s.constraint,c,e.isTypeNode),r(s.default,c,e.isTypeNode));case 151:return e.updateParameter(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.dotDotDotToken,_,e.isToken),r(s.name,c,e.isBindingName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 152:return e.updateDecorator(s,r(s.expression,c,e.isExpression));case 153:return e.updatePropertySignature(s,l(s.modifiers,c,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 154:return e.updateProperty(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 155:return e.updateMethodSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken));case 156:return e.updateMethod(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 157:return e.updateConstructor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),a(s.parameters,c,u,l),o(s.body,c,u));case 158:return e.updateGetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 159:return e.updateSetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),o(s.body,c,u));case 160:return e.updateCallSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 161:return e.updateConstructSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 162:return e.updateIndexSignature(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 163:return e.updateTypePredicateNode(s,r(s.parameterName,c),r(s.type,c,e.isTypeNode));case 164:return e.updateTypeReferenceNode(s,r(s.typeName,c,e.isEntityName),l(s.typeArguments,c,e.isTypeNode));case 165:return e.updateFunctionTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 166:return e.updateConstructorTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 167:return e.updateTypeQueryNode(s,r(s.exprName,c,e.isEntityName));case 168:return e.updateTypeLiteralNode(s,l(s.members,c,e.isTypeElement));case 169:return e.updateArrayTypeNode(s,r(s.elementType,c,e.isTypeNode));case 170:return e.updateTupleTypeNode(s,l(s.elementTypes,c,e.isTypeNode));case 171:return e.updateOptionalTypeNode(s,r(s.type,c,e.isTypeNode));case 172:return e.updateRestTypeNode(s,r(s.type,c,e.isTypeNode));case 173:return e.updateUnionTypeNode(s,l(s.types,c,e.isTypeNode));case 174:return e.updateIntersectionTypeNode(s,l(s.types,c,e.isTypeNode));case 175:return e.updateConditionalTypeNode(s,r(s.checkType,c,e.isTypeNode),r(s.extendsType,c,e.isTypeNode),r(s.trueType,c,e.isTypeNode),r(s.falseType,c,e.isTypeNode));case 176:return e.updateInferTypeNode(s,r(s.typeParameter,c,e.isTypeParameterDeclaration));case 183:return e.updateImportTypeNode(s,r(s.argument,c,e.isTypeNode),r(s.qualifier,c,e.isEntityName),n(s.typeArguments,c,e.isTypeNode),s.isTypeOf);case 177:return e.updateParenthesizedType(s,r(s.type,c,e.isTypeNode));case 179:return e.updateTypeOperatorNode(s,r(s.type,c,e.isTypeNode));case 180:return e.updateIndexedAccessTypeNode(s,r(s.objectType,c,e.isTypeNode),r(s.indexType,c,e.isTypeNode));case 181:return e.updateMappedTypeNode(s,r(s.readonlyToken,_,e.isToken),r(s.typeParameter,c,e.isTypeParameterDeclaration),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode));case 182:return e.updateLiteralTypeNode(s,r(s.literal,c,e.isExpression));case 184:return e.updateObjectBindingPattern(s,l(s.elements,c,e.isBindingElement));case 185:return e.updateArrayBindingPattern(s,l(s.elements,c,e.isArrayBindingElement));case 186:return e.updateBindingElement(s,r(s.dotDotDotToken,_,e.isToken),r(s.propertyName,c,e.isPropertyName),r(s.name,c,e.isBindingName),r(s.initializer,c,e.isExpression));case 187:return e.updateArrayLiteral(s,l(s.elements,c,e.isExpression));case 188:return e.updateObjectLiteral(s,l(s.properties,c,e.isObjectLiteralElementLike));case 189:return e.updatePropertyAccess(s,r(s.expression,c,e.isExpression),r(s.name,c,e.isIdentifier));case 190:return e.updateElementAccess(s,r(s.expression,c,e.isExpression),r(s.argumentExpression,c,e.isExpression));case 191:return e.updateCall(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 192:return e.updateNew(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 193:return e.updateTaggedTemplate(s,r(s.tag,c,e.isExpression),n(s.typeArguments,c,e.isExpression),r(s.template,c,e.isTemplateLiteral));case 194:return e.updateTypeAssertion(s,r(s.type,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 195:return e.updateParen(s,r(s.expression,c,e.isExpression));case 196:return e.updateFunctionExpression(s,l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 197:return e.updateArrowFunction(s,l(s.modifiers,c,e.isModifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),r(s.equalsGreaterThanToken,c,e.isToken),o(s.body,c,u));case 198:return e.updateDelete(s,r(s.expression,c,e.isExpression));case 199:return e.updateTypeOf(s,r(s.expression,c,e.isExpression));case 200:return e.updateVoid(s,r(s.expression,c,e.isExpression));case 201:return e.updateAwait(s,r(s.expression,c,e.isExpression));case 202:return e.updatePrefix(s,r(s.operand,c,e.isExpression));case 203:return e.updatePostfix(s,r(s.operand,c,e.isExpression));case 204:return e.updateBinary(s,r(s.left,c,e.isExpression),r(s.right,c,e.isExpression),r(s.operatorToken,c,e.isToken));case 205:return e.updateConditional(s,r(s.condition,c,e.isExpression),r(s.questionToken,c,e.isToken),r(s.whenTrue,c,e.isExpression),r(s.colonToken,c,e.isToken),r(s.whenFalse,c,e.isExpression));case 206:return e.updateTemplateExpression(s,r(s.head,c,e.isTemplateHead),l(s.templateSpans,c,e.isTemplateSpan));case 207:return e.updateYield(s,r(s.asteriskToken,_,e.isToken),r(s.expression,c,e.isExpression));case 208:return e.updateSpread(s,r(s.expression,c,e.isExpression));case 209:return e.updateClassExpression(s,l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 211:return e.updateExpressionWithTypeArguments(s,l(s.typeArguments,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 212:return e.updateAsExpression(s,r(s.expression,c,e.isExpression),r(s.type,c,e.isTypeNode));case 213:return e.updateNonNullExpression(s,r(s.expression,c,e.isExpression));case 214:return e.updateMetaProperty(s,r(s.name,c,e.isIdentifier));case 216:return e.updateTemplateSpan(s,r(s.expression,c,e.isExpression),r(s.literal,c,e.isTemplateMiddleOrTemplateTail));case 218:return e.updateBlock(s,l(s.statements,c,e.isStatement));case 219:return e.updateVariableStatement(s,l(s.modifiers,c,e.isModifier),r(s.declarationList,c,e.isVariableDeclarationList));case 221:return e.updateExpressionStatement(s,r(s.expression,c,e.isExpression));case 222:return e.updateIf(s,r(s.expression,c,e.isExpression),r(s.thenStatement,c,e.isStatement,e.liftToBlock),r(s.elseStatement,c,e.isStatement,e.liftToBlock));case 223:return e.updateDo(s,r(s.statement,c,e.isStatement,e.liftToBlock),r(s.expression,c,e.isExpression));case 224:return e.updateWhile(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 225:return e.updateFor(s,r(s.initializer,c,e.isForInitializer),r(s.condition,c,e.isExpression),r(s.incrementor,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 226:return e.updateForIn(s,r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 227:return e.updateForOf(s,r(s.awaitModifier,c,e.isToken),r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 228:return e.updateContinue(s,r(s.label,c,e.isIdentifier));case 229:return e.updateBreak(s,r(s.label,c,e.isIdentifier));case 230:return e.updateReturn(s,r(s.expression,c,e.isExpression));case 231:return e.updateWith(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 232:return e.updateSwitch(s,r(s.expression,c,e.isExpression),r(s.caseBlock,c,e.isCaseBlock));case 233:return e.updateLabel(s,r(s.label,c,e.isIdentifier),r(s.statement,c,e.isStatement,e.liftToBlock));case 234:return e.updateThrow(s,r(s.expression,c,e.isExpression));case 235:return e.updateTry(s,r(s.tryBlock,c,e.isBlock),r(s.catchClause,c,e.isCatchClause),r(s.finallyBlock,c,e.isBlock));case 237:return e.updateVariableDeclaration(s,r(s.name,c,e.isBindingName),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 238:return e.updateVariableDeclarationList(s,l(s.declarations,c,e.isVariableDeclaration));case 239:return e.updateFunctionDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 240:return e.updateClassDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 241:return e.updateInterfaceDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isTypeElement));case 242:return e.updateTypeAliasDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),r(s.type,c,e.isTypeNode));case 243:return e.updateEnumDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.members,c,e.isEnumMember));case 244:return e.updateModuleDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.body,c,e.isModuleBody));case 245:return e.updateModuleBlock(s,l(s.statements,c,e.isStatement));case 246:return e.updateCaseBlock(s,l(s.clauses,c,e.isCaseOrDefaultClause));case 247:return e.updateNamespaceExportDeclaration(s,r(s.name,c,e.isIdentifier));case 248:return e.updateImportEqualsDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.moduleReference,c,e.isModuleReference));case 249:return e.updateImportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.importClause,c,e.isImportClause),r(s.moduleSpecifier,c,e.isExpression));case 250:return e.updateImportClause(s,r(s.name,c,e.isIdentifier),r(s.namedBindings,c,e.isNamedImportBindings));case 251:return e.updateNamespaceImport(s,r(s.name,c,e.isIdentifier));case 252:return e.updateNamedImports(s,l(s.elements,c,e.isImportSpecifier));case 253:return e.updateImportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 254:return e.updateExportAssignment(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.expression,c,e.isExpression));case 255:return e.updateExportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.exportClause,c,e.isNamedExports),r(s.moduleSpecifier,c,e.isExpression));case 256:return e.updateNamedExports(s,l(s.elements,c,e.isExportSpecifier));case 257:return e.updateExportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 259:return e.updateExternalModuleReference(s,r(s.expression,c,e.isExpression));case 260:return e.updateJsxElement(s,r(s.openingElement,c,e.isJsxOpeningElement),l(s.children,c,e.isJsxChild),r(s.closingElement,c,e.isJsxClosingElement));case 261:return e.updateJsxSelfClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 262:return e.updateJsxOpeningElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 263:return e.updateJsxClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression));case 264:return e.updateJsxFragment(s,r(s.openingFragment,c,e.isJsxOpeningFragment),l(s.children,c,e.isJsxChild),r(s.closingFragment,c,e.isJsxClosingFragment));case 267:return e.updateJsxAttribute(s,r(s.name,c,e.isIdentifier),r(s.initializer,c,e.isStringLiteralOrJsxExpression));case 268:return e.updateJsxAttributes(s,l(s.properties,c,e.isJsxAttributeLike));case 269:return e.updateJsxSpreadAttribute(s,r(s.expression,c,e.isExpression));case 270:return e.updateJsxExpression(s,r(s.expression,c,e.isExpression));case 271:return e.updateCaseClause(s,r(s.expression,c,e.isExpression),l(s.statements,c,e.isStatement));case 272:return e.updateDefaultClause(s,l(s.statements,c,e.isStatement));case 273:return e.updateHeritageClause(s,l(s.types,c,e.isExpressionWithTypeArguments));case 274:return e.updateCatchClause(s,r(s.variableDeclaration,c,e.isVariableDeclaration),r(s.block,c,e.isBlock));case 275:return e.updatePropertyAssignment(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 276:return e.updateShorthandPropertyAssignment(s,r(s.name,c,e.isIdentifier),r(s.objectAssignmentInitializer,c,e.isExpression));case 277:return e.updateSpreadAssignment(s,r(s.expression,c,e.isExpression));case 278:return e.updateEnumMember(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 279:return e.updateSourceFileNode(s,i(s.statements,c,u));case 308:return e.updatePartiallyEmittedExpression(s,r(s.expression,c,e.isExpression));case 309:return e.updateCommaList(s,l(s.elements,c,e.isExpression));default:return s}}}}(c||(c={})),function(e){function t(e,t,r){return e?t(r,e):r}function r(e,t,r){return e?t(r,e):r}function n(n,i,a,o){if(void 0===n)return i;var s=o?r:e.reduceLeft,c=o||a,u=n.kind;if(u>0&&u<=147)return i;if(u>=163&&u<=182)return i;var l=i;switch(n.kind){case 217:case 220:case 210:case 236:case 307:break;case 148:l=t(n.left,a,l),l=t(n.right,a,l);break;case 149:l=t(n.expression,a,l);break;case 151:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 152:l=t(n.expression,a,l);break;case 153:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.questionToken,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 154:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 156:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 157:l=s(n.modifiers,c,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 158:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 159:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 184:case 185:l=s(n.elements,c,l);break;case 186:l=t(n.propertyName,a,l),l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 187:l=s(n.elements,c,l);break;case 188:l=s(n.properties,c,l);break;case 189:l=t(n.expression,a,l),l=t(n.name,a,l);break;case 190:l=t(n.expression,a,l),l=t(n.argumentExpression,a,l);break;case 191:case 192:l=t(n.expression,a,l),l=s(n.typeArguments,c,l),l=s(n.arguments,c,l);break;case 193:l=t(n.tag,a,l),l=s(n.typeArguments,c,l),l=t(n.template,a,l);break;case 194:l=t(n.type,a,l),l=t(n.expression,a,l);break;case 196:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 197:l=s(n.modifiers,c,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 195:case 198:case 199:case 200:case 201:case 207:case 208:case 213:l=t(n.expression,a,l);break;case 202:case 203:l=t(n.operand,a,l);break;case 204:l=t(n.left,a,l),l=t(n.right,a,l);break;case 205:l=t(n.condition,a,l),l=t(n.whenTrue,a,l),l=t(n.whenFalse,a,l);break;case 206:l=t(n.head,a,l),l=s(n.templateSpans,c,l);break;case 209:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 211:l=t(n.expression,a,l),l=s(n.typeArguments,c,l);break;case 212:l=t(n.expression,a,l),l=t(n.type,a,l);break;case 216:l=t(n.expression,a,l),l=t(n.literal,a,l);break;case 218:l=s(n.statements,c,l);break;case 219:l=s(n.modifiers,c,l),l=t(n.declarationList,a,l);break;case 221:l=t(n.expression,a,l);break;case 222:l=t(n.expression,a,l),l=t(n.thenStatement,a,l),l=t(n.elseStatement,a,l);break;case 223:l=t(n.statement,a,l),l=t(n.expression,a,l);break;case 224:case 231:l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 225:l=t(n.initializer,a,l),l=t(n.condition,a,l),l=t(n.incrementor,a,l),l=t(n.statement,a,l);break;case 226:case 227:l=t(n.initializer,a,l),l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 230:case 234:l=t(n.expression,a,l);break;case 232:l=t(n.expression,a,l),l=t(n.caseBlock,a,l);break;case 233:l=t(n.label,a,l),l=t(n.statement,a,l);break;case 235:l=t(n.tryBlock,a,l),l=t(n.catchClause,a,l),l=t(n.finallyBlock,a,l);break;case 237:l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 238:l=s(n.declarations,c,l);break;case 239:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 240:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 243:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.members,c,l);break;case 244:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.body,a,l);break;case 245:l=s(n.statements,c,l);break;case 246:l=s(n.clauses,c,l);break;case 248:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.moduleReference,a,l);break;case 249:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.importClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 250:l=t(n.name,a,l),l=t(n.namedBindings,a,l);break;case 251:l=t(n.name,a,l);break;case 252:case 256:l=s(n.elements,c,l);break;case 253:case 257:l=t(n.propertyName,a,l),l=t(n.name,a,l);break;case 254:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.expression,a,l);break;case 255:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.exportClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 259:l=t(n.expression,a,l);break;case 260:l=t(n.openingElement,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingElement,a,l);break;case 264:l=t(n.openingFragment,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingFragment,a,l);break;case 261:case 262:l=t(n.tagName,a,l),l=s(n.typeArguments,a,l),l=t(n.attributes,a,l);break;case 268:l=s(n.properties,c,l);break;case 263:l=t(n.tagName,a,l);break;case 267:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 269:case 270:l=t(n.expression,a,l);break;case 271:l=t(n.expression,a,l);case 272:l=s(n.statements,c,l);break;case 273:l=s(n.types,c,l);break;case 274:l=t(n.variableDeclaration,a,l),l=t(n.block,a,l);break;case 275:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 276:l=t(n.name,a,l),l=t(n.objectAssignmentInitializer,a,l);break;case 277:l=t(n.expression,a,l);break;case 278:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 279:l=s(n.statements,c,l);break;case 308:l=t(n.expression,a,l);break;case 309:l=s(n.elements,c,l)}return l}function i(t){if(void 0===t)return 0;if(536870912&t.transformFlags)return t.transformFlags&~e.getTransformFlagsSubtreeExclusions(t.kind);var r=function(t){if(e.hasModifier(t,2)||e.isTypeNode(t)&&211!==t.kind)return 0;return n(t,0,a,o)}(t);return e.computeTransformFlagsForNode(t,r)}function a(e,t){return e|i(t)}function o(e,t){return e|function(e){if(void 0===e)return 0;for(var t=0,r=0,n=0,a=e;n<a.length;n++){var o=a[n];t|=i(o),r|=-536870913&o.transformFlags}return e.transformFlags=536870912|r,t}(t)}var s;e.reduceEachChild=n,e.mergeLexicalEnvironment=function(t,r){return e.some(r)?e.isNodeArray(t)?e.setTextRange(e.createNodeArray(e.addStatementsAfterPrologue(t.slice(),r)),t):e.addStatementsAfterPrologue(t,r):t},e.liftToBlock=function(t){return s.assert(e.every(t,e.isStatement),"Cannot lift nodes to a Block."),e.singleOrUndefined(t)||e.createBlock(t)},e.aggregateTransformFlags=function(e){return i(e),e},function(t){var r=!1;t.failBadSyntaxKind=function r(n,i){return t.fail((i||"Unexpected node.")+"\r\nNode "+e.formatSyntaxKind(n.kind)+" was unexpected.",r)},t.assertEachNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||e.every(r,n),i||"Unexpected node.",function(){return"Node array did not pass test '"+t.getFunctionName(n)+"'."},t.assertEachNode)}:e.noop,t.assertNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertNode)}:e.noop,t.assertOptionalNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertOptionalNode)}:e.noop,t.assertOptionalToken=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||r.kind===n,i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was not a '"+e.formatSyntaxKind(n)+"' token."},t.assertOptionalToken)}:e.noop,t.assertMissingNode=t.shouldAssert(1)?function(r,n){return t.assert(void 0===r,n||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was unexpected'."},t.assertMissingNode)}:e.noop,t.enableDebugInfo=function(){if(!r){Object.defineProperties(e.objectAllocator.getSymbolConstructor().prototype,{__debugFlags:{get:function(){return e.formatSymbolFlags(this.flags)}}}),Object.defineProperties(e.objectAllocator.getTypeConstructor().prototype,{__debugFlags:{get:function(){return e.formatTypeFlags(this.flags)}},__debugObjectFlags:{get:function(){return 524288&this.flags?e.formatObjectFlags(this.objectFlags):""}},__debugTypeToString:{value:function(){return this.checker.typeToString(this)}}});for(var t=0,n=[e.objectAllocator.getNodeConstructor(),e.objectAllocator.getIdentifierConstructor(),e.objectAllocator.getTokenConstructor(),e.objectAllocator.getSourceFileConstructor()];t<n.length;t++){var i=n[t];i.prototype.hasOwnProperty("__debugKind")||Object.defineProperties(i.prototype,{__debugKind:{get:function(){return e.formatSyntaxKind(this.kind)}},__debugModifierFlags:{get:function(){return e.formatModifierFlags(e.getModifierFlagsNoCache(this))}},__debugTransformFlags:{get:function(){return e.formatTransformFlags(this.transformFlags)}},__debugEmitFlags:{get:function(){return e.formatEmitFlags(e.getEmitFlags(this))}},__debugGetText:{value:function(t){if(e.nodeIsSynthesized(this))return"";var r=e.getParseTreeNode(this),n=r&&e.getSourceFileOfNode(r);return n?e.getSourceTextOfNodeFromSourceFile(n,r,t):""}}})}r=!0}}}(s=e.Debug||(e.Debug={}))}(c||(c={})),function(e){e.createSourceMapGenerator=function(t,r,n,i,o){var c,u,l=o.extendedDiagnostics?e.performance.createTimer("Source Map","beforeSourcemap","afterSourcemap"):e.performance.nullTimer,_=l.enter,d=l.exit,p=[],f=[],m=e.createMap(),g=[],y="",v=0,h=0,b=0,D=0,x=0,S=0,T=!1,C=0,k=0,E=0,N=0,A=0,F=0,P=!1,w=!1,O=!1;return{getSources:function(){return p},addSource:I,setSourceContent:M,addName:L,addMapping:R,appendSourceMap:function(t,r,n,i){var o;e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),_();for(var s,c=[],u=a(n.mappings),l=u.next(),p=l.value,f=l.done;!f;o=u.next(),p=o.value,f=o.done,o){var m=void 0,g=void 0,y=void 0,v=void 0;if(void 0!==p.sourceIndex){if(void 0===(m=c[p.sourceIndex])){var h=n.sources[p.sourceIndex],b=n.sourceRoot?e.combinePaths(n.sourceRoot,h):h,D=e.combinePaths(e.getDirectoryPath(i),b);c[p.sourceIndex]=m=I(D),n.sourcesContent&&"string"==typeof n.sourcesContent[p.sourceIndex]&&M(m,n.sourcesContent[p.sourceIndex])}g=p.sourceLine,y=p.sourceCharacter,n.names&&void 0!==p.nameIndex&&(s||(s=[]),void 0===(v=s[p.nameIndex])&&(s[p.nameIndex]=v=L(n.names[p.nameIndex])))}var x=p.generatedLine+t,S=0===p.generatedLine?p.generatedCharacter+r:p.generatedCharacter;R(x,S,m,g,y,v)}d()},toJSON:j,toString:function(){return JSON.stringify(j())}};function I(r){_();var n=e.getRelativePathToDirectoryOrUrl(i,r,t.getCurrentDirectory(),t.getCanonicalFileName,!0),a=m.get(n);return void 0===a&&(a=f.length,f.push(n),p.push(r),m.set(n,a)),d(),a}function M(e,t){if(_(),null!==t){for(c||(c=[]);c.length<e;)c.push(null);c[e]=t}d()}function L(t){_(),u||(u=e.createMap());var r=u.get(t);return void 0===r&&(r=g.length,g.push(t),u.set(t,r)),d(),r}function R(t,r,n,i,a,o){e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),e.Debug.assert(void 0===n||n>=0,"sourceIndex cannot be negative"),e.Debug.assert(void 0===i||i>=0,"sourceLine cannot be negative"),e.Debug.assert(void 0===a||a>=0,"sourceCharacter cannot be negative"),_(),(function(e,t){return!P||C!==e||k!==t}(t,r)||function(e,t,r){return void 0!==e&&void 0!==t&&void 0!==r&&E===e&&(N>t||N===t&&A>r)}(n,i,a))&&(B(),C=t,k=r,w=!1,O=!1,P=!0),void 0!==n&&void 0!==i&&void 0!==a&&(E=n,N=i,A=a,w=!0,void 0!==o&&(F=o,O=!0)),d()}function B(){if(P&&(!T||v!==C||h!==k||b!==E||D!==N||x!==A||S!==F)){if(_(),v<C)do{y+=";",v++,h=0}while(v<C);else e.Debug.assertEqual(v,C,"generatedLine cannot backtrack"),T&&(y+=",");y+=s(k-h),h=k,w&&(y+=s(E-b),b=E,y+=s(N-D),D=N,y+=s(A-x),x=A,O&&(y+=s(F-S),S=F)),T=!0,d()}}function j(){return B(),{version:3,file:r,sourceRoot:n,sources:f,names:g,mappings:y,sourcesContent:c}}};var t=/^\/\/[@#] source[M]appingURL=(.+)\s*$/,r=/^\s*(\/\/[@#] .*)?$/;function n(e){return"string"==typeof e||null===e}function i(t){return null!==t&&"object"===f(t)&&3===t.version&&"string"==typeof t.file&&"string"==typeof t.mappings&&e.isArray(t.sources)&&e.every(t.sources,e.isString)&&(void 0===t.sourceRoot||null===t.sourceRoot||"string"==typeof t.sourceRoot)&&(void 0===t.sourcesContent||null===t.sourcesContent||e.isArray(t.sourcesContent)&&e.every(t.sourcesContent,n))&&(void 0===t.names||null===t.names||e.isArray(t.names)&&e.every(t.names,e.isString))}function a(e){var t,r=!1,n=0,i=0,a=0,o=0,s=0,c=0,u=0;return{get pos(){return n},get error(){return t},get state(){return l(!0,!0)},next:function(){for(;!r&&n<e.length;){var t=e.charCodeAt(n);if(59!==t){if(44!==t){var d=!1,y=!1;if(a+=g(),f())return _();if(a<0)return p("Invalid generatedCharacter found");if(!m()){if(d=!0,o+=g(),f())return _();if(o<0)return p("Invalid sourceIndex found");if(m())return p("Unsupported Format: No entries after sourceIndex");if(s+=g(),f())return _();if(s<0)return p("Invalid sourceLine found");if(m())return p("Unsupported Format: No entries after sourceLine");if(c+=g(),f())return _();if(c<0)return p("Invalid sourceCharacter found");if(!m()){if(y=!0,u+=g(),f())return _();if(u<0)return p("Invalid nameIndex found");if(!m())return p("Unsupported Error Format: Entries after nameIndex")}}return{value:l(d,y),done:r}}n++}else i++,a=0,n++}return _()}};function l(e,t){return{generatedLine:i,generatedCharacter:a,sourceIndex:e?o:void 0,sourceLine:e?s:void 0,sourceCharacter:e?c:void 0,nameIndex:t?u:void 0}}function _(){return r=!0,{value:void 0,done:!0}}function d(e){void 0===t&&(t=e)}function p(e){return d(e),_()}function f(){return void 0!==t}function m(){return n===e.length||44===e.charCodeAt(n)||59===e.charCodeAt(n)}function g(){for(var t,r=!0,i=0,a=0;r;n++){if(n>=e.length)return d("Error in decoding base64VLQFormatDecode, past the mapping string"),-1;var o=(t=e.charCodeAt(n))>=65&&t<=90?t-65:t>=97&&t<=122?t-97+26:t>=48&&t<=57?t-48+52:43===t?62:47===t?63:-1;if(-1===o)return d("Invalid character in VLQ"),-1;r=0!=(32&o),a|=(31&o)<<i,i+=5}return 0==(1&a)?a>>=1:a=-(a>>=1),a}}function o(e){return void 0!==e.sourceIndex&&void 0!==e.sourceLine&&void 0!==e.sourceCharacter}function s(t){t<0?t=1+(-t<<1):t<<=1;var r,n="";do{var i=31&t;(t>>=5)>0&&(i|=32),n+=String.fromCharCode((r=i)>=0&&r<26?65+r:r>=26&&r<52?97+r-26:r>=52&&r<62?48+r-52:62===r?43:63===r?47:e.Debug.fail(r+": not a base64 value"))}while(t>0);return n}function c(e){return void 0!==e.sourceIndex&&void 0!==e.sourcePosition}function u(e,t){return e.generatedPosition===t.generatedPosition&&e.sourceIndex===t.sourceIndex&&e.sourcePosition===t.sourcePosition}function l(t,r){return e.compareValues(t.sourceIndex,r.sourceIndex)}function _(t,r){return e.compareValues(t.generatedPosition,r.generatedPosition)}function d(e){return e.sourcePosition}function p(e){return e.generatedPosition}e.tryGetSourceMappingURL=function(n,i){void 0===i&&(i=e.computeLineStarts(n));for(var a=i.length-1;a>=0;a--){var o=n.substring(i[a],i[a+1]),s=t.exec(o);if(s)return s[1];if(!o.match(r))break}},e.isRawSourceMap=i,e.tryParseRawSourceMap=function(e){try{var t=JSON.parse(e);if(i(t))return t}catch(e){}},e.decodeMappings=a,e.sameMapping=function(e,t){return e===t||e.generatedLine===t.generatedLine&&e.generatedCharacter===t.generatedCharacter&&e.sourceIndex===t.sourceIndex&&e.sourceLine===t.sourceLine&&e.sourceCharacter===t.sourceCharacter&&e.nameIndex===t.nameIndex},e.isSourceMapping=o,e.createDocumentPositionMapper=function(t,r,n){var i,s,f,m=e.getDirectoryPath(n),g=r.sourceRoot?e.getNormalizedAbsolutePath(r.sourceRoot,m):m,y=e.getNormalizedAbsolutePath(r.file,m),v=t.getCanonicalFileName(y),h=t.getSourceFileLike(v),b=r.sources.map(function(t){return e.getNormalizedAbsolutePath(t,g)}),D=b.map(function(e){return t.getCanonicalFileName(e)}),x=e.createMapFromEntries(D.map(function(e,t){return[e,t]}));return{getSourcePosition:function(t){var r=k();if(!e.some(r))return t;var n=e.binarySearchKey(r,t.pos,p,e.compareValues);n<0&&(n=~n);var i=r[n];return void 0!==i&&c(i)?{fileName:b[i.sourceIndex],pos:i.sourcePosition}:t},getGeneratedPosition:function(r){var n=x.get(t.getCanonicalFileName(r.fileName));if(void 0===n)return r;var i=C(n);if(!e.some(i))return r;var a=e.binarySearchKey(i,r.pos,d,e.compareValues);a<0&&(a=~a);var o=i[a];return void 0===o||o.sourceIndex!==n?r:{fileName:y,pos:o.generatedPosition}}};function S(n){var i,a,s=void 0!==h?e.getPositionOfLineAndCharacterWithEdits(h,n.generatedLine,n.generatedCharacter):-1;if(o(n)){var c=D[n.sourceIndex],u=t.getSourceFileLike(c);i=r.sources[n.sourceIndex],a=void 0!==u?e.getPositionOfLineAndCharacterWithEdits(u,n.sourceLine,n.sourceCharacter):-1}return{generatedPosition:s,source:i,sourceIndex:n.sourceIndex,sourcePosition:a,nameIndex:n.nameIndex}}function T(){if(void 0===i){var n=a(r.mappings),o=e.arrayFrom(n,S);void 0!==n.error?(t.log&&t.log("Encountered error while decoding sourcemap: "+n.error),i=e.emptyArray):i=o}return i}function C(t){if(void 0===f){for(var r=[],n=0,i=T();n<i.length;n++){var a=i[n];if(c(a)){var o=r[a.sourceIndex];o||(r[a.sourceIndex]=o=[]),o.push(a)}}f=r.map(function(t){return e.sortAndDeduplicate(t,l,u)})}return f[t]}function k(){if(void 0===s){for(var t=[],r=0,n=T();r<n.length;r++){var i=n[r];t.push(i)}s=e.sortAndDeduplicate(t,_,u)}return s}},e.identitySourceMapConsumer={getSourcePosition:e.identity,getGeneratedPosition:e.identity}}(c||(c={})),function(e){function t(t){return(t=e.getOriginalNode(t))?e.getNodeId(t):0}function r(e){return void 0!==e.propertyName&&"default"===e.propertyName.escapedText}function n(t){if(e.getNamespaceDeclarationNode(t))return!0;var n=t.importClause&&t.importClause.namedBindings;if(!n)return!1;if(!e.isNamedImports(n))return!1;for(var i=0,a=0,o=n.elements;a<o.length;a++){r(o[a])&&i++}return i>0&&i!==n.elements.length||!!(n.elements.length-i)&&e.isDefaultImport(t)}function i(t){return!n(t)&&(e.isDefaultImport(t)||!!t.importClause&&e.isNamedImports(t.importClause.namedBindings)&&function(t){return!!t&&!!e.isNamedImports(t)&&e.some(t.elements,r)}(t.importClause.namedBindings))}function a(t,r,n){if(e.isBindingPattern(t.name))for(var i=0,o=t.name.elements;i<o.length;i++){var s=o[i];e.isOmittedExpression(s)||(n=a(s,r,n))}else if(!e.isGeneratedIdentifier(t.name)){var c=e.idText(t.name);r.get(c)||(r.set(c,!0),n=e.append(n,t.name))}return n}function o(e,t,r){var n=e[t];return n?n.push(r):e[t]=n=[r],n}e.getOriginalNodeId=t,e.chainBundle=function(t){return function(r){return 279===r.kind?t(r):function(r){return e.createBundle(e.map(r.sourceFiles,t),r.prepends)}(r)}},e.getImportNeedsImportStarHelper=n,e.getImportNeedsImportDefaultHelper=i,e.collectExternalModuleInfo=function(r,s,c){for(var u,l,_=[],d=e.createMultiMap(),p=[],f=e.createMap(),m=!1,g=!1,y=!1,v=0,h=r.statements;v<h.length;v++){var b=h[v];switch(b.kind){case 249:_.push(b),y=y||n(b)||i(b);break;case 248:259===b.moduleReference.kind&&_.push(b);break;case 255:if(b.moduleSpecifier)b.exportClause?_.push(b):(_.push(b),g=!0);else for(var D=0,x=b.exportClause.elements;D<x.length;D++){var S=x[D];if(!f.get(e.idText(S.name))){var T=S.propertyName||S.name;d.add(e.idText(T),S),(E=s.getReferencedImportDeclaration(T)||s.getReferencedValueDeclaration(T))&&o(p,t(E),S.name),f.set(e.idText(S.name),!0),u=e.append(u,S.name)}}break;case 254:b.isExportEquals&&!l&&(l=b);break;case 219:if(e.hasModifier(b,1))for(var C=0,k=b.declarationList.declarations;C<k.length;C++){var E;u=a(E=k[C],f,u)}break;case 239:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name,f.get(e.idText(T))||(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T))));break;case 240:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name)&&!f.get(e.idText(T))&&(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T)))}}var N=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,c,g,y),A=N&&e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(N)),e.createLiteral(e.externalHelpersModuleNameText));return A&&(e.addEmitFlags(A,67108864),_.unshift(A)),{externalImports:_,exportSpecifiers:d,exportEquals:l,hasExportStarsToExportValues:g,exportedBindings:p,exportedNames:u,externalHelpersImportDeclaration:A}},e.isSimpleCopiableExpression=function(t){return e.isStringLiteralLike(t)||8===t.kind||e.isKeyword(t.kind)||e.isIdentifier(t)},e.helperString=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return function(r){for(var n="",i=0;i<t.length;i++)n+=e[i],n+=r(t[i]);return n+=e[e.length-1]}}}(c||(c={})),function(e){function t(r,n){var i=e.getTargetOfBindingOrAssignmentElement(r);return e.isBindingOrAssignmentPattern(i)?function(r,n){for(var i=0,a=e.getElementsOfBindingOrAssignmentPattern(r);i<a.length;i++){var o=a[i];if(t(o,n))return!0}return!1}(i,n):!!e.isIdentifier(i)&&i.escapedText===n}function r(t,a,o,s,c){if(!c){var u=e.visitNode(e.getInitializerOfBindingOrAssignmentElement(a),t.visitor,e.isExpression);u?o=o?function(t,r,n,a){return r=i(t,r,!0,a),e.createConditional(e.createTypeCheck(r,"undefined"),n,r)}(t,o,u,s):u:o||(o=e.createVoidZero())}var l=e.getTargetOfBindingOrAssignmentElement(a);e.isObjectBindingOrAssignmentPattern(l)?function(t,a,o,s,c){var u,l,_=e.getElementsOfBindingOrAssignmentPattern(o),p=_.length;if(1!==p){var f=!e.isDeclarationBindingElement(a)||0!==p;s=i(t,s,f,c)}for(var m=0;m<p;m++){var g=_[m];if(e.getRestIndicatorOfBindingOrAssignmentElement(g)){if(m===p-1){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=d(t.context,s,_,l,o);r(t,g,y,g)}}else{var v=e.getPropertyNameOfBindingOrAssignmentElement(g);if(!(t.level>=1)||393216&g.transformFlags||393216&e.getTargetOfBindingOrAssignmentElement(g).transformFlags||e.isComputedPropertyName(v)){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=n(t,s,v);e.isComputedPropertyName(v)&&(l=e.append(l,y.argumentExpression)),r(t,g,y,g)}else u=e.append(u,g)}}u&&t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o)}(t,a,l,o,s):e.isArrayBindingOrAssignmentPattern(l)?function(t,n,a,o,s){var c,u,l=e.getElementsOfBindingOrAssignmentPattern(a),_=l.length;if(t.level<1&&t.downlevelIteration)o=i(t,e.createReadHelper(t.context,o,_>0&&e.getRestIndicatorOfBindingOrAssignmentElement(l[_-1])?void 0:_,s),!1,s);else if(1!==_&&(t.level<1||0===_)||e.every(l,e.isOmittedExpression)){var d=!e.isDeclarationBindingElement(n)||0!==_;o=i(t,o,d,s)}for(var p=0;p<_;p++){var f=l[p];if(t.level>=1)if(262144&f.transformFlags){var m=e.createTempVariable(void 0);t.hoistTempVariables&&t.context.hoistVariableDeclaration(m),u=e.append(u,[m,f]),c=e.append(c,t.createArrayBindingOrAssignmentElement(m))}else c=e.append(c,f);else{if(e.isOmittedExpression(f))continue;if(e.getRestIndicatorOfBindingOrAssignmentElement(f)){if(p===_-1){var g=e.createArraySlice(o,p);r(t,f,g,f)}}else{var g=e.createElementAccess(o,p);r(t,f,g,f)}}}c&&t.emitBindingOrAssignment(t.createArrayBindingOrAssignmentPattern(c),o,s,a);if(u)for(var y=0,v=u;y<v.length;y++){var h=v[y],b=h[0],f=h[1];r(t,f,b,f)}}(t,a,l,o,s):t.emitBindingOrAssignment(l,o,s,a)}function n(t,r,n){if(e.isComputedPropertyName(n)){var a=i(t,e.visitNode(n.expression,t.visitor),!1,n);return e.createElementAccess(r,a)}if(e.isStringOrNumericLiteralLike(n))return(a=e.getSynthesizedClone(n)).text=a.text,e.createElementAccess(r,a);var o=e.createIdentifier(e.idText(n));return e.createPropertyAccess(r,o)}function i(t,r,n,i){if(e.isIdentifier(r)&&n)return r;var a=e.createTempVariable(void 0);return t.hoistTempVariables?(t.context.hoistVariableDeclaration(a),t.emitExpression(e.setTextRange(e.createAssignment(a,r),i))):t.emitBindingOrAssignment(a,r,i,void 0),a}function a(t){return e.Debug.assertEachNode(t,e.isArrayBindingElement),e.createArrayBindingPattern(t)}function o(t){return e.createArrayLiteral(e.map(t,e.convertToArrayAssignmentElement))}function s(t){return e.Debug.assertEachNode(t,e.isBindingElement),e.createObjectBindingPattern(t)}function c(t){return e.createObjectLiteral(e.map(t,e.convertToObjectAssignmentElement))}function u(t){return e.createBindingElement(void 0,void 0,t)}function l(e){return e}!function(e){e[e.All=0]="All",e[e.ObjectRest=1]="ObjectRest"}(e.FlattenLevel||(e.FlattenLevel={})),e.flattenDestructuringAssignment=function(n,a,s,u,_,d){var p,f,m=n;if(e.isDestructuringAssignment(n))for(p=n.right;e.isEmptyArrayLiteral(n.left)||e.isEmptyObjectLiteral(n.left);){if(!e.isDestructuringAssignment(p))return e.visitNode(p,a,e.isExpression);m=n=p,p=n.right}var g={context:s,level:u,downlevelIteration:!!s.getCompilerOptions().downlevelIteration,hoistTempVariables:!0,emitExpression:y,emitBindingOrAssignment:function(t,r,n,i){e.Debug.assertNode(t,d?e.isIdentifier:e.isExpression);var o=d?d(t,r,n):e.setTextRange(e.createAssignment(e.visitNode(t,a,e.isExpression),r),n);o.original=i,y(o)},createArrayBindingOrAssignmentPattern:o,createObjectBindingOrAssignmentPattern:c,createArrayBindingOrAssignmentElement:l,visitor:a};if(p&&(p=e.visitNode(p,a,e.isExpression),e.isIdentifier(p)&&t(n,p.escapedText)?p=i(g,p,!1,m):_?p=i(g,p,!0,m):e.nodeIsSynthesized(n)&&(m=p)),r(g,n,p,m,e.isDestructuringAssignment(n)),p&&_){if(!e.some(f))return p;f.push(p)}return e.aggregateTransformFlags(e.inlineExpressions(f))||e.createOmittedExpression();function y(t){e.setEmitFlags(t,64),e.aggregateTransformFlags(t),f=e.append(f,t)}},e.flattenDestructuringBinding=function(n,o,c,l,_,d,p){var f;void 0===d&&(d=!1);var m=[],g=[],y={context:c,level:l,downlevelIteration:!!c.getCompilerOptions().downlevelIteration,hoistTempVariables:d,emitExpression:function(t){f=e.append(f,t)},emitBindingOrAssignment:F,createArrayBindingOrAssignmentPattern:a,createObjectBindingOrAssignmentPattern:s,createArrayBindingOrAssignmentElement:u,visitor:o};if(e.isVariableDeclaration(n)){var v=e.getInitializerOfBindingOrAssignmentElement(n);v&&e.isIdentifier(v)&&t(n,v.escapedText)&&(v=i(y,v,!1,v),n=e.updateVariableDeclaration(n,n.name,n.type,v))}if(r(y,n,_,n,p),f){var h=e.createTempVariable(void 0);if(d){var b=e.inlineExpressions(f);f=void 0,F(h,b,void 0,void 0)}else{c.hoistVariableDeclaration(h);var D=e.last(m);D.pendingExpressions=e.append(D.pendingExpressions,e.createAssignment(h,D.value)),e.addRange(D.pendingExpressions,f),D.value=h}}for(var x=0,S=m;x<S.length;x++){var T=S[x],C=T.pendingExpressions,k=T.name,E=(b=T.value,T.location),N=T.original,A=e.createVariableDeclaration(k,void 0,C?e.inlineExpressions(e.append(C,b)):b);A.original=N,e.setTextRange(A,E),e.isIdentifier(k)&&e.setEmitFlags(A,64),e.aggregateTransformFlags(A),g.push(A)}return g;function F(t,r,n,i){e.Debug.assertNode(t,e.isBindingName),f&&(r=e.inlineExpressions(e.append(f,r)),f=void 0),m.push({pendingExpressions:f,name:t,value:r,location:n,original:i})}};var _={name:"typescript:rest",scoped:!1,text:'\n            var __rest = (this && this.__rest) || function (s, e) {\n                var t = {};\n                for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n                    t[p] = s[p];\n                if (s != null && typeof Object.getOwnPropertySymbols === "function")\n                    for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)\n                        t[p[i]] = s[p[i]];\n                return t;\n            };'};function d(t,r,n,i,a){t.requestEmitHelper(_);for(var o=[],s=0,c=0;c<n.length-1;c++){var u=e.getPropertyNameOfBindingOrAssignmentElement(n[c]);if(u)if(e.isComputedPropertyName(u)){var l=i[s];s++,o.push(e.createConditional(e.createTypeCheck(l,"symbol"),l,e.createAdd(l,e.createLiteral(""))))}else o.push(e.createLiteral(u))}return e.createCall(e.getHelperName("__rest"),void 0,[r,e.setTextRange(e.createArrayLiteral(o),a)])}}(c||(c={})),function(e){var t,r,n=!1;function i(t,r,n,i,o,s){var c=[];return c.push(e.createArrayLiteral(r,!0)),c.push(n),i&&(c.push(i),o&&c.push(o)),t.requestEmitHelper(a),e.setTextRange(e.createCall(e.getHelperName("__decorate"),void 0,c),s)}!function(e){e[e.ClassAliases=1]="ClassAliases",e[e.NamespaceExports=2]="NamespaceExports",e[e.NonQualifiedEnumMembers=8]="NonQualifiedEnumMembers"}(t||(t={})),function(e){e[e.None=0]="None",e[e.HasStaticInitializedProperties=1]="HasStaticInitializedProperties",e[e.HasConstructorDecorators=2]="HasConstructorDecorators",e[e.HasMemberDecorators=4]="HasMemberDecorators",e[e.IsExportOfNamespace=8]="IsExportOfNamespace",e[e.IsNamedExternalExport=16]="IsNamedExternalExport",e[e.IsDefaultExternalExport=32]="IsDefaultExternalExport",e[e.IsDerivedClass=64]="IsDerivedClass",e[e.UseImmediatelyInvokedFunctionExpression=128]="UseImmediatelyInvokedFunctionExpression",e[e.HasAnyDecorators=6]="HasAnyDecorators",e[e.NeedsName=5]="NeedsName",e[e.MayNeedImmediatelyInvokedFunctionExpression=7]="MayNeedImmediatelyInvokedFunctionExpression",e[e.IsExported=56]="IsExported"}(r||(r={})),e.transformTypeScript=function(t){var r,a,s,u,l,_,d,p,f,m,g=t.startLexicalEnvironment,y=t.resumeLexicalEnvironment,v=t.endLexicalEnvironment,h=t.hoistVariableDeclaration,b=t.getEmitResolver(),D=t.getCompilerOptions(),x=e.getStrictOptionValue(D,"strictNullChecks"),S=e.getEmitScriptTarget(D),T=e.getEmitModuleKind(D),C=t.onEmitNode,k=t.onSubstituteNode;return t.onEmitNode=function(t,n,i){var a=f,o=r;e.isSourceFile(n)&&(r=n),2&d&&function(t){return 244===e.getOriginalNode(t).kind}(n)&&(f|=2),8&d&&function(t){return 243===e.getOriginalNode(t).kind}(n)&&(f|=8),C(t,n,i),f=a,r=o},t.onSubstituteNode=function(t,r){return r=k(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){return function(t){if(1&d&&33554432&b.getNodeCheckFlags(t)){var r=b.getReferencedValueDeclaration(t);if(r){var n=p[r.id];if(n){var i=e.getSynthesizedClone(n);return e.setSourceMapRange(i,t),e.setCommentRange(i,t),i}}}}(t)||We(t)||t}(t);case 189:case 190:return function(e){return He(e)}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){if(2&d){var r=t.name,n=We(r);if(n){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}}return t}(r):r},t.enableSubstitution(189),t.enableSubstitution(190),function(t){return 280===t.kind?function(t){return e.createBundle(t.sourceFiles.map(E),e.mapDefined(t.prepends,function(t){return 282===t.kind?e.createUnparsedSourceFile(t.javascriptText,t.javascriptMapPath,t.javascriptMapText):t}))}(t):E(t)};function E(n){if(n.isDeclarationFile)return n;r=n;var i=N(n,j);return e.addEmitHelpers(i,t.readEmitHelpers()),r=void 0,i}function N(t,r){var n=u,i=l,a=_;!function(t){switch(t.kind){case 279:case 246:case 245:case 218:u=t,l=void 0,_=void 0;break;case 240:case 239:if(e.hasModifier(t,2))break;t.name?ke(t):e.Debug.assert(240===t.kind||e.hasModifier(t,512)),e.isClassDeclaration(t)&&(l=t)}}(t);var o=r(t);return u!==n&&(_=a),u=n,l=i,o}function A(e){return N(e,F)}function F(r){return 1&r.transformFlags?B(r):2&r.transformFlags?e.visitEachChild(r,A,t):r}function P(e){return N(e,w)}function w(r){switch(r.kind){case 249:case 248:case 254:case 255:return function(r){if(e.getParseTreeNode(r)!==r)return 2&r.transformFlags?e.visitEachChild(r,A,t):r;switch(r.kind){case 249:return function(t){if(!t.importClause)return t;var r=e.visitNode(t.importClause,Fe,e.isImportClause);return r?e.updateImportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}(r);case 248:return Me(r);case 254:return function(r){return b.isValueAliasDeclaration(r)?e.visitEachChild(r,A,t):void 0}(r);case 255:return function(t){if(!t.exportClause)return D.isolatedModules||b.moduleExportsSomeValue(t.moduleSpecifier)?t:void 0;if(b.isValueAliasDeclaration(t)){var r=e.visitNode(t.exportClause,Oe,e.isNamedExports);return r?e.updateExportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}}(r);default:e.Debug.fail("Unhandled ellided statement")}}(r);default:return F(r)}}function O(e){return N(e,I)}function I(r){if(255!==r.kind&&249!==r.kind&&250!==r.kind&&(248!==r.kind||259!==r.moduleReference.kind))return 1&r.transformFlags||e.hasModifier(r,1)?B(r):2&r.transformFlags?e.visitEachChild(r,A,t):r}function M(e){return N(e,L)}function L(t){switch(t.kind){case 157:return;case 154:case 162:case 158:case 159:case 156:return F(t);case 217:return t;default:return e.Debug.failBadSyntaxKind(t)}}function R(t){if(!(2270&e.modifierToFlag(t.kind)||a&&85===t.kind))return t}function B(n){if(e.hasModifier(n,2)&&e.isStatement(n))return e.createNotEmittedStatement(n);switch(n.kind){case 85:case 80:return a?void 0:n;case 115:case 113:case 114:case 118:case 77:case 125:case 133:case 169:case 170:case 171:case 172:case 168:case 163:case 150:case 120:case 143:case 123:case 138:case 135:case 132:case 106:case 139:case 166:case 165:case 167:case 164:case 173:case 174:case 175:case 177:case 178:case 179:case 180:case 181:case 182:case 162:case 152:case 242:return;case 154:return function(t){var r=he(t.name,e.some(t.decorators)||!!t.initializer,!0);r&&!ye(r)&&(m||(m=[])).push(r)}(n);case 247:return;case 157:return function(r){if(De(r))return e.updateConstructor(r,e.visitNodes(r.decorators,A,e.isDecorator),e.visitNodes(r.modifiers,A,e.isModifier),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t))}(n);case 241:return e.createNotEmittedStatement(n);case 240:return function(n){var a=m;m=void 0;var o=V(n,!0),s=function(t,r){var n=0;e.some(r)&&(n|=1);var i=e.getEffectiveBaseTypeNode(t);return i&&96!==e.skipOuterExpressions(i.expression).kind&&(n|=64),function(t){if(t.decorators&&t.decorators.length>0)return!0;var r=e.getFirstConstructorWithBody(t);return!!r&&e.forEach(r.parameters,J)}(t)&&(n|=2),e.childIsDecorated(t)&&(n|=4),Le(t)?n|=8:function(t){return Re(t)&&e.hasModifier(t,512)}(t)?n|=32:Be(t)&&(n|=16),S<=1&&7&n&&(n|=128),n}(n,o);128&s&&t.startLexicalEnvironment();var c=n.name||(5&s?e.getGeneratedNameForNode(n):void 0),u=2&s?function(t,r,n){var i=e.moveRangePastDecorators(t),a=function(t){if(16777216&b.getNodeCheckFlags(t)){qe();var r=e.createUniqueName(t.name&&!e.isGeneratedIdentifier(t.name)?e.idText(t.name):"default");return p[e.getOriginalNodeId(t)]=r,h(r),r}}(t),o=e.getLocalName(t,!1,!0),s=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),c=z(t,0!=(64&n)),u=e.createClassExpression(void 0,r,void 0,s,c);e.setOriginalNode(u,t),e.setTextRange(u,i);var l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(o,void 0,a?e.createAssignment(a,u):u)],1));return e.setOriginalNode(l,t),e.setTextRange(l,i),e.setCommentRange(l,t),l}(n,c,s):function(t,r,n){var i=128&n?void 0:e.visitNodes(t.modifiers,R,e.isModifier),a=e.createClassDeclaration(void 0,i,r,void 0,e.visitNodes(t.heritageClauses,A,e.isHeritageClause),z(t,0!=(64&n))),o=e.getEmitFlags(t);return 1&n&&(o|=32),e.setTextRange(a,t),e.setOriginalNode(a,t),e.setEmitFlags(a,o),a}(n,c,s),l=[u];if(e.some(m)&&l.push(e.createExpressionStatement(e.inlineExpressions(m))),m=a,1&s&&G(l,o,128&s?e.getInternalName(n):e.getLocalName(n)),te(l,n,!1),te(l,n,!0),function(r,n){var a=function(r){var n=function(t){var r=t.decorators,n=$(e.getFirstConstructorWithBody(t));if(r||n)return{decorators:r,parameters:n}}(r),a=ee(r,r,n);if(a){var o=p&&p[e.getOriginalNodeId(r)],s=e.getLocalName(r,!1,!0),c=i(t,a,s),u=e.createAssignment(s,o?e.createAssignment(o,c):c);return e.setEmitFlags(u,1536),e.setSourceMapRange(u,e.moveRangePastDecorators(r)),u}}(n);a&&r.push(e.setOriginalNode(e.createExpressionStatement(a),n))}(l,n),128&s){var _=e.createTokenRange(e.skipTrivia(r.text,n.members.end),19),d=e.getInternalName(n),f=e.createPartiallyEmittedExpression(d);f.end=_.end,e.setEmitFlags(f,1536);var g=e.createReturn(f);g.pos=_.pos,e.setEmitFlags(g,1920),l.push(g),e.addStatementsAfterPrologue(l,t.endLexicalEnvironment());var y=e.createImmediatelyInvokedArrowFunction(l);e.setEmitFlags(y,33554432);var v=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(n,!1,!1),void 0,y)]));e.setOriginalNode(v,n),e.setCommentRange(v,n),e.setSourceMapRange(v,e.moveRangePastDecorators(n)),e.startOnNewLine(v),l=[v]}return 8&s?Je(l,n):(128&s||2&s)&&(32&s?l.push(e.createExportDefault(e.getLocalName(n,!1,!0))):16&s&&l.push(e.createExternalModuleExport(e.getLocalName(n,!1,!0)))),l.length>1&&(l.push(e.createEndOfDeclarationMarker(n)),e.setEmitFlags(u,4194304|e.getEmitFlags(u))),e.singleOrMany(l)}(n);case 209:return function(t){var r=m;m=void 0;var n=V(t,!0),i=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),a=z(t,e.some(i,function(e){return 86===e.token})),o=e.createClassExpression(void 0,t.name,void 0,i,a);if(e.setOriginalNode(o,t),e.setTextRange(o,t),e.some(n)||e.some(m)){var s=[],c=16777216&b.getNodeCheckFlags(t),u=e.createTempVariable(h,!!c);if(c){qe();var l=e.getSynthesizedClone(u);l.autoGenerateFlags&=-9,p[e.getOriginalNodeId(t)]=l}return e.setEmitFlags(o,65536|e.getEmitFlags(o)),s.push(e.startOnNewLine(e.createAssignment(u,o))),e.addRange(s,e.map(m,e.startOnNewLine)),m=r,e.addRange(s,function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=Y(o,r);e.startOnNewLine(s),e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),n.push(s)}return n}(n,u)),s.push(e.startOnNewLine(u)),e.inlineExpressions(s)}return m=r,o}(n);case 273:return function(t){if(86===t.token){var r=e.visitNodes(t.types,A,e.isExpressionWithTypeArguments,0,1);return e.setTextRange(e.createHeritageClause(86,r),t)}}(n);case 211:return function(t){return e.updateExpressionWithTypeArguments(t,void 0,e.visitNode(t.expression,A,e.isLeftHandSideExpression))}(n);case 156:return function(r){if(De(r)){var n=e.updateMethod(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,be(r),void 0,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 158:return function(r){if(xe(r)){var n=e.updateGetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),be(r),e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 159:return function(r){if(xe(r)){var n=e.updateSetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),be(r),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 239:return function(r){if(!De(r))return e.createNotEmittedStatement(r);var n=e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));if(Le(r)){var i=[n];return Je(i,r),i}return n}(n);case 196:return function(r){return De(r)?e.updateFunctionExpression(r,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([])):e.createOmittedExpression()}(n);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,R,e.isModifier),void 0,e.visitParameterList(r.parameters,A,t),void 0,r.equalsGreaterThanToken,e.visitFunctionBody(r.body,A,t))}(n);case 151:return function(t){if(!e.parameterIsThisKeyword(t)){var r=e.createParameter(void 0,void 0,t.dotDotDotToken,e.visitNode(t.name,A,e.isBindingName),void 0,void 0,e.visitNode(t.initializer,A,e.isExpression));return e.setOriginalNode(r,t),e.setTextRange(r,e.moveRangePastModifiers(t)),e.setCommentRange(r,t),e.setSourceMapRange(r,e.moveRangePastModifiers(t)),e.setEmitFlags(r.name,32),r}}(n);case 195:return function(n){var i=e.skipOuterExpressions(n.expression,-3);if(e.isAssertionExpression(i)){var a=e.visitNode(n.expression,A,e.isExpression);return e.length(e.getLeadingCommentRangesOfNode(a,r))?e.updateParen(n,a):e.createPartiallyEmittedExpression(a,n)}return e.visitEachChild(n,A,t)}(n);case 194:case 212:return function(t){var r=e.visitNode(t.expression,A,e.isExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 191:return function(t){return e.updateCall(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 192:return function(t){return e.updateNew(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 193:return function(t){return e.updateTaggedTemplate(t,e.visitNode(t.tag,A,e.isExpression),void 0,e.visitNode(t.template,A,e.isExpression))}(n);case 213:return function(t){var r=e.visitNode(t.expression,A,e.isLeftHandSideExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 243:return function(t){if(function(t){return!e.isEnumConst(t)||D.preserveConstEnums||D.isolatedModules}(t)){var n=[],i=2,a=Ne(n,t);a&&(T===e.ModuleKind.System&&u===r||(i|=512));var o=Ue(t),c=Ve(t),l=e.hasModifier(t,1)?e.getExternalModuleOrNamespaceExportName(s,t,!1,!0):e.getLocalName(t,!1,!0),_=e.createLogicalOr(l,e.createAssignment(l,e.createObjectLiteral()));if(Ce(t)){var d=e.getLocalName(t,!1,!0);_=e.createAssignment(d,_)}var p=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,o)],void 0,function(t,r){var n=s;s=r;var i=[];g();var a=e.map(t.members,Te);return e.addStatementsAfterPrologue(i,v()),e.addRange(i,a),s=n,e.createBlock(e.setTextRange(e.createNodeArray(i),t.members),!0)}(t,c)),void 0,[_]));return e.setOriginalNode(p,t),a&&(e.setSyntheticLeadingComments(p,void 0),e.setSyntheticTrailingComments(p,void 0)),e.setTextRange(p,t),e.addEmitFlags(p,i),n.push(p),n.push(e.createEndOfDeclarationMarker(t)),n}}(n);case 219:return function(r){if(Le(r)){var n=e.getInitializedVariables(r.declarationList);if(0===n.length)return;return e.setTextRange(e.createExpressionStatement(e.inlineExpressions(e.map(n,Se))),r)}return e.visitEachChild(r,A,t)}(n);case 237:return function(t){return e.updateVariableDeclaration(t,e.visitNode(t.name,A,e.isBindingName),void 0,e.visitNode(t.initializer,A,e.isExpression))}(n);case 244:return Ae(n);case 248:return Me(n);default:return e.Debug.failBadSyntaxKind(n)}}function j(r){var n=e.getStrictOptionValue(D,"alwaysStrict")&&!(e.isExternalModule(r)&&T>=e.ModuleKind.ES2015)&&!e.isJsonSourceFile(r);return e.updateSourceFileNode(r,e.visitLexicalEnvironment(r.statements,P,t,0,n))}function J(e){return void 0!==e.decorators&&e.decorators.length>0}function z(r,n){var i=[],a=function(r,n){var i=e.getFirstConstructorWithBody(r),a=e.forEach(r.members,W),o=i&&4096&i.transformFlags&&e.forEach(i.parameters,K);if(!a&&!o)return e.visitEachChild(i,A,t);var s=function(r){return e.visitParameterList(r&&r.parameters,A,t)||[]}(i),c=function(t,r,n){var i=[],a=0;if(y(),r){a=function(t,r){if(t.body){var n=t.body.statements,i=e.addPrologue(r,n,!1,A);if(i===n.length)return i;var a=n[i];return 221===a.kind&&e.isSuperCall(a.expression)?(r.push(e.visitNode(a,A,e.isStatement)),i+1):i}return 0}(r,i);var o=function(t){return e.filter(t.parameters,K)}(r);e.addRange(i,e.map(o,U))}else n&&i.push(e.createExpressionStatement(e.createCall(e.createSuper(),void 0,[e.createSpread(e.createIdentifier("arguments"))])));var s=V(t,!1);return G(i,s,e.createThis()),r&&e.addRange(i,e.visitNodes(r.body.statements,A,e.isStatement,a)),i=e.mergeLexicalEnvironment(i,v()),e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(i),r?r.body.statements:t.members),!0),r?r.body:void 0)}(r,i,n);return e.startOnNewLine(e.setOriginalNode(e.setTextRange(e.createConstructor(void 0,void 0,s,c),i||r),i))}(r,n);return a&&i.push(a),e.addRange(i,e.visitNodes(r.members,M,e.isClassElement)),e.setTextRange(e.createNodeArray(i),r.members)}function K(t){return e.hasModifier(t,92)&&e.isIdentifier(t.name)}function U(t){e.Debug.assert(e.isIdentifier(t.name));var r=t.name,n=e.getMutableClone(r);e.setEmitFlags(n,1584);var i=e.getMutableClone(r);return e.setEmitFlags(i,1536),e.startOnNewLine(e.setEmitFlags(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createThis(),n),t.name),i)),e.moveRangePos(t,-1)),1536))}function V(t,r){return e.filter(t.members,r?q:W)}function q(e){return H(e,!0)}function W(e){return H(e,!1)}function H(t,r){return 154===t.kind&&r===e.hasModifier(t,32)&&void 0!==t.initializer}function G(t,r,n){for(var i=0,a=r;i<a.length;i++){var o=a[i],s=e.createExpressionStatement(Y(o,n));e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),t.push(s)}}function Y(t,r){var n=e.isComputedPropertyName(t.name)&&!ye(t.name.expression)?e.updateComputedPropertyName(t.name,e.getGeneratedNameForNode(t.name)):t.name,i=e.visitNode(t.initializer,A,e.isExpression),a=e.createMemberAccessForPropertyName(r,n,n);return e.createAssignment(a,i)}function X(t,r){return e.filter(t.members,r?function(e){return Q(e,!0,t)}:function(e){return Q(e,!1,t)})}function Q(t,r,n){return e.nodeOrChildIsDecorated(t,n)&&r===e.hasModifier(t,32)}function $(e){var t;if(e)for(var r=e.parameters,n=0;n<r.length;n++){var i=r[n];(t||i.decorators)&&(t||(t=new Array(r.length)),t[n]=i.decorators)}return t}function Z(t,r){switch(r.kind){case 158:case 159:return function(t,r){if(r.body){var n=e.getAllAccessorDeclarations(t.members,r),i=n.firstAccessor,a=n.secondAccessor,o=n.setAccessor,s=i.decorators?i:a&&a.decorators?a:void 0;if(s&&r===s){var c=s.decorators,u=$(o);if(c||u)return{decorators:c,parameters:u}}}}(t,r);case 156:return function(e){if(e.body){var t=e.decorators,r=$(e);if(t||r)return{decorators:t,parameters:r}}}(r);case 154:return function(e){var t=e.decorators;if(t)return{decorators:t}}(r);default:return}}function ee(r,i,a){if(a){var s=[];return e.addRange(s,e.map(a.decorators,ne)),e.addRange(s,e.flatMap(a.parameters,ie)),function(r,i,a){n?function(r,n,i){if(D.emitDecoratorMetadata){var a=void 0;ae(r)&&(a||(a=[])).push(e.createPropertyAssignment("type",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),ce(r)))),se(r)&&(a||(a=[])).push(e.createPropertyAssignment("paramTypes",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),ue(r,n)))),oe(r)&&(a||(a=[])).push(e.createPropertyAssignment("returnType",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),le(r)))),a&&i.push(o(t,"design:typeinfo",e.createObjectLiteral(a,!0)))}}(r,i,a):function(e,r,n){D.emitDecoratorMetadata&&(ae(e)&&n.push(o(t,"design:type",ce(e))),se(e)&&n.push(o(t,"design:paramtypes",ue(e,r))),oe(e)&&n.push(o(t,"design:returntype",le(e))))}(r,i,a)}(r,i,s),s}}function te(t,r,n){e.addRange(t,e.map(function(e,t){for(var r,n=0,i=X(e,t);n<i.length;n++){var a=i[n],o=re(e,a);o&&(r?r.push(o):r=[o])}return r}(r,n),je))}function re(r,n){var a=ee(n,r,Z(r,n));if(a){var o=function(t,r){return e.hasModifier(r,32)?e.getDeclarationName(t):function(t){return e.createPropertyAccess(e.getDeclarationName(t),"prototype")}(t)}(r,n),s=ve(n,!0),c=S>0?154===n.kind?e.createVoidZero():e.createNull():void 0,u=i(t,a,o,s,c,e.moveRangePastDecorators(n));return e.setEmitFlags(u,1536),u}}function ne(t){return e.visitNode(t.expression,A,e.isExpression)}function ie(r,n){var i;if(r){i=[];for(var a=0,o=r;a<o.length;a++){var s=o[a],u=c(t,ne(s),n,s.expression);e.setEmitFlags(u,1536),i.push(u)}}return i}function ae(e){var t=e.kind;return 156===t||158===t||159===t||154===t}function oe(e){return 156===e.kind}function se(t){switch(t.kind){case 240:case 209:return void 0!==e.getFirstConstructorWithBody(t);case 156:case 158:case 159:return!0}return!1}function ce(t){switch(t.kind){case 154:case 151:return _e(t.type);case 159:case 158:return _e(function(t){var r=b.getAllAccessorDeclarations(t);return r.setAccessor&&e.getSetAccessorTypeAnnotationNode(r.setAccessor)||r.getAccessor&&e.getEffectiveReturnTypeNode(r.getAccessor)}(t));case 240:case 209:case 156:return e.createIdentifier("Function");default:return e.createVoidZero()}}function ue(t,r){var n=e.isClassLike(t)?e.getFirstConstructorWithBody(t):e.isFunctionLike(t)&&e.nodeIsPresent(t.body)?t:void 0,i=[];if(n)for(var a=function(t,r){if(r&&158===t.kind){var n=e.getAllAccessorDeclarations(r.members,t).setAccessor;if(n)return n.parameters}return t.parameters}(n,r),o=a.length,s=0;s<o;s++){var c=a[s];0===s&&e.isIdentifier(c.name)&&"this"===c.name.escapedText||(c.dotDotDotToken?i.push(_e(e.getRestParameterElementType(c.type))):i.push(ce(c)))}return e.createArrayLiteral(i)}function le(t){return e.isFunctionLike(t)&&t.type?_e(t.type):e.isAsyncFunction(t)?e.createIdentifier("Promise"):e.createVoidZero()}function _e(t){if(void 0===t)return e.createIdentifier("Object");switch(t.kind){case 106:case 141:case 96:case 132:return e.createVoidZero();case 177:return _e(t.type);case 165:case 166:return e.createIdentifier("Function");case 169:case 170:return e.createIdentifier("Array");case 163:case 123:return e.createIdentifier("Boolean");case 138:return e.createIdentifier("String");case 136:return e.createIdentifier("Object");case 182:switch(t.literal.kind){case 10:return e.createIdentifier("String");case 8:return e.createIdentifier("Number");case 9:return ge();case 102:case 87:return e.createIdentifier("Boolean");default:return e.Debug.failBadSyntaxKind(t.literal)}case 135:return e.createIdentifier("Number");case 146:return ge();case 139:return S<2?me():e.createIdentifier("Symbol");case 164:return function(t){var r=b.getTypeReferenceSerializationKind(t.typeName,l||u);switch(r){case e.TypeReferenceSerializationKind.Unknown:if(e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&(t.parent.trueType===t||t.parent.falseType===t)}))return e.createIdentifier("Object");var n=function t(r){if(72===r.kind){var n=fe(r);return pe(n,n)}if(72===r.left.kind)return pe(fe(r.left),fe(r));var i=t(r.left),a=e.createTempVariable(h);return e.createLogicalAnd(e.createLogicalAnd(i.left,e.createStrictInequality(e.createAssignment(a,i.right),e.createVoidZero())),e.createPropertyAccess(a,r.right))}(t.typeName),i=e.createTempVariable(h);return e.createConditional(e.createTypeCheck(e.createAssignment(i,n),"function"),i,e.createIdentifier("Object"));case e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue:return fe(t.typeName);case e.TypeReferenceSerializationKind.VoidNullableOrNeverType:return e.createVoidZero();case e.TypeReferenceSerializationKind.BigIntLikeType:return ge();case e.TypeReferenceSerializationKind.BooleanType:return e.createIdentifier("Boolean");case e.TypeReferenceSerializationKind.NumberLikeType:return e.createIdentifier("Number");case e.TypeReferenceSerializationKind.StringLikeType:return e.createIdentifier("String");case e.TypeReferenceSerializationKind.ArrayLikeType:return e.createIdentifier("Array");case e.TypeReferenceSerializationKind.ESSymbolType:return S<2?me():e.createIdentifier("Symbol");case e.TypeReferenceSerializationKind.TypeWithCallSignature:return e.createIdentifier("Function");case e.TypeReferenceSerializationKind.Promise:return e.createIdentifier("Promise");case e.TypeReferenceSerializationKind.ObjectType:return e.createIdentifier("Object");default:return e.Debug.assertNever(r)}}(t);case 174:case 173:return de(t.types);case 175:return de([t.trueType,t.falseType]);case 167:case 179:case 180:case 181:case 168:case 120:case 143:case 178:case 183:break;default:return e.Debug.failBadSyntaxKind(t)}return e.createIdentifier("Object")}function de(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(x||96!==a.kind&&141!==a.kind)){var o=_e(a);if(e.isIdentifier(o)&&"Object"===o.escapedText)return o;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return e.createIdentifier("Object")}else r=o}}return r||e.createVoidZero()}function pe(t,r){return e.createLogicalAnd(e.createStrictInequality(e.createTypeOf(t),e.createLiteral("undefined")),r)}function fe(t){switch(t.kind){case 72:var r=e.getMutableClone(t);return r.flags&=-9,r.original=void 0,r.parent=e.getParseTreeNode(u),r;case 148:return function(t){return e.createPropertyAccess(fe(t.left),t.right)}(t)}}function me(){return e.createConditional(e.createTypeCheck(e.createIdentifier("Symbol"),"function"),e.createIdentifier("Symbol"),e.createIdentifier("Object"))}function ge(){return S<6?e.createConditional(e.createTypeCheck(e.createIdentifier("BigInt"),"function"),e.createIdentifier("BigInt"),e.createIdentifier("Object")):e.createIdentifier("BigInt")}function ye(t){return!e.isIdentifier(t)&&e.isSimpleCopiableExpression(t)||e.isWellKnownSymbolSyntactically(t)}function ve(t,r){var n=t.name;return e.isComputedPropertyName(n)?r&&!ye(n.expression)?e.getGeneratedNameForNode(n):n.expression:e.isIdentifier(n)?e.createLiteral(e.idText(n)):e.getSynthesizedClone(n)}function he(t,r,n){if(e.isComputedPropertyName(t)){var i=e.visitNode(t.expression,A,e.isExpression),a=e.skipPartiallyEmittedExpressions(i),o=ye(a);if(!o&&r){var s=e.getGeneratedNameForNode(t);return h(s),e.createAssignment(s,i)}return n&&(o||e.isIdentifier(a))?void 0:i}}function be(t){var r=t.name,n=he(r,e.some(t.decorators),!1);return n?(e.some(m)&&(n=e.inlineExpressions(m.concat([n])),m.length=0),e.updateComputedPropertyName(r,n)):r}function De(t){return!e.nodeIsMissing(t.body)}function xe(t){return!(e.nodeIsMissing(t.body)&&e.hasModifier(t,128))}function Se(r){var n=r.name;return e.isBindingPattern(n)?e.flattenDestructuringAssignment(r,A,t,0,!1,ze):e.setTextRange(e.createAssignment(Ke(n),e.visitNode(r.initializer,A,e.isExpression)),r)}function Te(r){var n=ve(r,!1),i=function(r){var n=b.getConstantValue(r);return void 0!==n?e.createLiteral(n):(0==(8&d)&&(d|=8,t.enableSubstitution(72)),r.initializer?e.visitNode(r.initializer,A,e.isExpression):e.createVoidZero())}(r),a=e.createAssignment(e.createElementAccess(s,n),i),o=10===i.kind?a:e.createAssignment(e.createElementAccess(s,a),n);return e.setTextRange(e.createExpressionStatement(e.setTextRange(o,r)),r)}function Ce(t){return Le(t)||Re(t)&&T!==e.ModuleKind.ES2015&&T!==e.ModuleKind.ESNext&&T!==e.ModuleKind.System}function ke(t){_||(_=e.createUnderscoreEscapedMap());var r=Ee(t);_.has(r)||_.set(r,t)}function Ee(t){return e.Debug.assertNode(t.name,e.isIdentifier),t.name.escapedText}function Ne(t,r){var n=e.createVariableStatement(e.visitNodes(r.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(r,!1,!0))],279===u.kind?0:1));if(e.setOriginalNode(n,r),ke(r),function(e){if(_){var t=Ee(e);return _.get(t)===e}return!0}(r))return 243===r.kind?e.setSourceMapRange(n.declarationList,r):e.setSourceMapRange(n,r),e.setCommentRange(n,r),e.addEmitFlags(n,4195328),t.push(n),!0;var i=e.createMergeDeclarationMarker(n);return e.setEmitFlags(i,4195840),t.push(i),!1}function Ae(n){if(!function(t){return e.isInstantiatedModule(t,!!D.preserveConstEnums||!!D.isolatedModules)}(n))return e.createNotEmittedStatement(n);e.Debug.assertNode(n.name,e.isIdentifier,"A TypeScript namespace should have an Identifier name."),0==(2&d)&&(d|=2,t.enableSubstitution(72),t.enableSubstitution(276),t.enableEmitNotification(244));var i=[],o=2,c=Ne(i,n);c&&(T===e.ModuleKind.System&&u===r||(o|=512));var l=Ue(n),p=Ve(n),f=e.hasModifier(n,1)?e.getExternalModuleOrNamespaceExportName(s,n,!1,!0):e.getLocalName(n,!1,!0),m=e.createLogicalOr(f,e.createAssignment(f,e.createObjectLiteral()));if(Ce(n)){var y=e.getLocalName(n,!1,!0);m=e.createAssignment(y,m)}var h=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,l)],void 0,function(t,r){var n=s,i=a,o=_;s=r,a=t,_=void 0;var c,u,l=[];g();var d=t.body;if(245===d.kind)N(d,function(t){return e.addRange(l,e.visitNodes(t.statements,O,e.isStatement))}),c=d.statements,u=d;else{var p=Ae(d);p&&(e.isArray(p)?e.addRange(l,p):l.push(p));var f=function e(t){if(244===t.body.kind){var r=e(t.body);return r||t.body}}(t).body;c=e.moveRangePos(f.statements,-1)}e.addStatementsAfterPrologue(l,v()),s=n,a=i,_=o;var m=e.createBlock(e.setTextRange(e.createNodeArray(l),c),!0);return e.setTextRange(m,u),245!==d.kind&&e.setEmitFlags(m,1536|e.getEmitFlags(m)),m}(n,p)),void 0,[m]));return e.setOriginalNode(h,n),c&&(e.setSyntheticLeadingComments(h,void 0),e.setSyntheticTrailingComments(h,void 0)),e.setTextRange(h,n),e.addEmitFlags(h,o),i.push(h),i.push(e.createEndOfDeclarationMarker(n)),i}function Fe(t){var r=b.isReferencedAliasDeclaration(t)?t.name:void 0,n=e.visitNode(t.namedBindings,Pe,e.isNamedImportBindings);return r||n?e.updateImportClause(t,r,n):void 0}function Pe(t){if(251===t.kind)return b.isReferencedAliasDeclaration(t)?t:void 0;var r=e.visitNodes(t.elements,we,e.isImportSpecifier);return e.some(r)?e.updateNamedImports(t,r):void 0}function we(e){return b.isReferencedAliasDeclaration(e)?e:void 0}function Oe(t){var r=e.visitNodes(t.elements,Ie,e.isExportSpecifier);return e.some(r)?e.updateNamedExports(t,r):void 0}function Ie(e){return b.isValueAliasDeclaration(e)?e:void 0}function Me(n){if(e.isExternalModuleImportEqualsDeclaration(n))return b.isReferencedAliasDeclaration(n)?e.visitEachChild(n,A,t):void 0;if(function(t){return b.isReferencedAliasDeclaration(t)||!e.isExternalModule(r)&&b.isTopLevelValueImportEqualsWithEntityName(t)}(n)){var i,a,o,c=e.createExpressionFromEntityName(n.moduleReference);return e.setEmitFlags(c,3584),Be(n)||!Le(n)?e.setOriginalNode(e.setTextRange(e.createVariableStatement(e.visitNodes(n.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.setOriginalNode(e.createVariableDeclaration(n.name,void 0,c),n)])),n),n):e.setOriginalNode((i=n.name,a=c,o=n,e.setTextRange(e.createExpressionStatement(e.createAssignment(e.getNamespaceMemberName(s,i,!1,!0),a)),o)),n)}}function Le(t){return void 0!==a&&e.hasModifier(t,1)}function Re(t){return void 0===a&&e.hasModifier(t,1)}function Be(t){return Re(t)&&!e.hasModifier(t,512)}function je(t){return e.createExpressionStatement(t)}function Je(t,r){var n=e.createAssignment(e.getExternalModuleOrNamespaceExportName(s,r,!1,!0),e.getLocalName(r));e.setSourceMapRange(n,e.createRange(r.name?r.name.pos:r.pos,r.end));var i=e.createExpressionStatement(n);e.setSourceMapRange(i,e.createRange(-1,r.end)),t.push(i)}function ze(t,r,n){return e.setTextRange(e.createAssignment(Ke(t),r),n)}function Ke(t){return e.getNamespaceMemberName(s,t,!1,!0)}function Ue(t){var r=e.getGeneratedNameForNode(t);return e.setSourceMapRange(r,t.name),r}function Ve(t){return e.getGeneratedNameForNode(t)}function qe(){0==(1&d)&&(d|=1,t.enableSubstitution(72),p=[])}function We(t){if(d&f&&!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var r=b.getReferencedExportContainer(t,!1);if(r&&279!==r.kind&&(2&f&&244===r.kind||8&f&&243===r.kind))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(r),t),t)}}function He(t){var r=function(t){if(!D.isolatedModules)return e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)?b.getConstantValue(t):void 0}(t);if(void 0!==r){e.setConstantValue(t,r);var n=e.createLiteral(r);if(!D.removeComments){var i=e.isPropertyAccessExpression(t)?e.declarationNameToString(t.name):e.getTextOfNode(t.argumentExpression);e.addSyntheticTrailingComment(n,3," "+i+" ")}return n}return t}};var a={name:"typescript:decorate",scoped:!1,priority:2,text:'\n            var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {\n                var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n                if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);\n                else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n                return c > 3 && r && Object.defineProperty(target, key, r), r;\n            };'};function o(t,r,n){return t.requestEmitHelper(s),e.createCall(e.getHelperName("__metadata"),void 0,[e.createLiteral(r),n])}var s={name:"typescript:metadata",scoped:!1,priority:3,text:'\n            var __metadata = (this && this.__metadata) || function (k, v) {\n                if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);\n            };'};function c(t,r,n,i){return t.requestEmitHelper(u),e.setTextRange(e.createCall(e.getHelperName("__param"),void 0,[e.createLiteral(n),r]),i)}var u={name:"typescript:param",scoped:!1,priority:4,text:"\n            var __param = (this && this.__param) || function (paramIndex, decorator) {\n                return function (target, key) { decorator(target, key, paramIndex); }\n            };"}}(c||(c={})),function(e){var t;function r(t,r,n){var i=0!=(4096&t.getNodeCheckFlags(r)),a=[];return n.forEach(function(t,r){var n=e.unescapeLeadingUnderscores(r),o=[];o.push(e.createPropertyAssignment("get",e.createArrowFunction(void 0,void 0,[],void 0,void 0,e.createPropertyAccess(e.createSuper(),n)))),i&&o.push(e.createPropertyAssignment("set",e.createArrowFunction(void 0,void 0,[e.createParameter(void 0,void 0,void 0,"v",void 0,void 0,void 0)],void 0,void 0,e.createAssignment(e.createPropertyAccess(e.createSuper(),n),e.createIdentifier("v"))))),a.push(e.createPropertyAssignment(n,e.createObjectLiteral(o)))}),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_super"),void 0,e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"create"),void 0,[e.createNull(),e.createObjectLiteral(a,!0)]))],2))}!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformES2017=function(t){var n,a,o,s,c=t.resumeLexicalEnvironment,u=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=0,m=[],g=t.onEmitNode,y=t.onSubstituteNode;return t.onEmitNode=function(t,r,i){if(1&n&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var a=6144&_.getNodeCheckFlags(r);if(a!==f){var o=f;return f=a,g(t,r,i),void(f=o)}}else if(n&&m[e.getNodeId(r)]){var o=f;return f=0,g(t,r,i),void(f=o)}g(t,r,i)},t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&f?function(t){switch(t.kind){case 189:return N(t);case 190:return A(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?N(r):A(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r},e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,v,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function v(r){if(0==(16&r.transformFlags))return r;switch(r.kind){case 121:return;case 201:return function(t){return e.setOriginalNode(e.setTextRange(e.createYield(void 0,e.visitNode(t.expression,v,e.isExpression)),t),t)}(r);case 156:return function(r){return e.updateMethod(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 239:return function(r){return e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 196:return function(r){return e.updateFunctionExpression(r,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,v,e.isModifier),void 0,e.visitParameterList(r.parameters,v,t),void 0,r.equalsGreaterThanToken,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 189:return o&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&o.set(r.name.escapedText,!0),e.visitEachChild(r,v,t);case 190:return o&&98===r.expression.kind&&(s=!0),e.visitEachChild(r,v,t);default:return e.visitEachChild(r,v,t)}}function h(r){if(e.isNodeWithPossibleHoistedDeclaration(r))switch(r.kind){case 219:return function(r){if(D(r.declarationList)){var n=x(r.declarationList,!1);return n?e.createExpressionStatement(n):void 0}return e.visitEachChild(r,v,t)}(r);case 225:return function(t){var r=t.initializer;return e.updateFor(t,D(r)?x(r,!1):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.condition,v,e.isExpression),e.visitNode(t.incrementor,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 226:return function(t){return e.updateForIn(t,D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 227:return function(t){return e.updateForOf(t,e.visitNode(t.awaitModifier,v,e.isToken),D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 274:return function(r){var n,i=e.createUnderscoreEscapedMap();if(b(r.variableDeclaration,i),i.forEach(function(t,r){a.has(r)&&(n||(n=e.cloneMap(a)),n.delete(r))}),n){var o=a;a=n;var s=e.visitEachChild(r,h,t);return a=o,s}return e.visitEachChild(r,h,t)}(r);case 218:case 232:case 246:case 271:case 272:case 235:case 223:case 224:case 222:case 231:case 233:return e.visitEachChild(r,h,t);default:return e.Debug.assertNever(r,"Unhandled node.")}return v(r)}function b(t,r){var n=t.name;if(e.isIdentifier(n))r.set(n.escapedText,!0);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||b(o,r)}}function D(t){return!!t&&e.isVariableDeclarationList(t)&&!(3&t.flags)&&t.declarations.some(C)}function x(t,r){!function(t){e.forEach(t.declarations,S)}(t);var n=e.getInitializedVariables(t);return 0===n.length?r?e.visitNode(e.convertToAssignmentElementTarget(t.declarations[0].name),v,e.isExpression):void 0:e.inlineExpressions(e.map(n,T))}function S(t){var r=t.name;if(e.isIdentifier(r))l(r);else for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||S(a)}}function T(t){var r=e.setSourceMapRange(e.createAssignment(e.convertToAssignmentElementTarget(t.name),t.initializer),t);return e.visitNode(r,v,e.isExpression)}function C(t){var r=t.name;if(e.isIdentifier(r))return a.has(r.escapedText);for(var n=0,i=r.elements;n<i.length;n++){var o=i[n];if(!e.isOmittedExpression(o)&&C(o))return!0}return!1}function k(l){c();var d=e.getOriginalNode(l,e.isFunctionLike).type,f=p<2?function(t){var r=t&&e.getEntityNameFromTypeNode(t);if(r&&e.isEntityName(r)){var n=_.getTypeReferenceSerializationKind(r);if(n===e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue||n===e.TypeReferenceSerializationKind.Unknown)return r}}(d):void 0,g=197===l.kind,y=0!=(8192&_.getNodeCheckFlags(l)),h=a;a=e.createUnderscoreEscapedMap();for(var D=0,x=l.parameters;D<x.length;D++)b(x[D],a);var S,T=o,C=s;if(o=e.createUnderscoreEscapedMap(),s=!1,g){var k=i(t,y,f,E(l.body)),N=u();e.some(N)?(O=e.convertToFunctionBody(k),S=e.updateBlock(O,e.setTextRange(e.createNodeArray(e.concatenate(N,O.statements)),O.statements))):S=k}else{var A=[],F=e.addPrologue(A,l.body.statements,!1,v);A.push(e.createReturn(i(t,y,f,E(l.body,F)))),e.addStatementsAfterPrologue(A,u());var P=p>=2&&6144&_.getNodeCheckFlags(l);if(P){0==(1&n)&&(n|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var w=r(_,l,o);m[e.getNodeId(w)]=!0,e.addStatementsAfterPrologue(A,[w])}var O=e.createBlock(A,!0);e.setTextRange(O,l.body),P&&s&&(4096&_.getNodeCheckFlags(l)?e.addEmitHelper(O,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(l)&&e.addEmitHelper(O,e.asyncSuperHelper)),S=O}return a=h,o=T,s=C,S}function E(t,r){return e.isBlock(t)?e.updateBlock(t,e.visitNodes(t.statements,h,e.isStatement,r)):e.convertToFunctionBody(e.visitNode(t,h,e.isConciseBody))}function N(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function A(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&f?e.setTextRange(e.createPropertyAccess(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),n)):t;var r,n}},e.createSuperAccessVariableStatement=r;var n={name:"typescript:awaiter",scoped:!1,priority:5,text:'\n            var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n                return new (P || (P = Promise))(function (resolve, reject) {\n                    function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n                    function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }\n                    function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }\n                    step((generator = generator.apply(thisArg, _arguments || [])).next());\n                });\n            };'};function i(t,r,i,a){t.requestEmitHelper(n);var o=e.createFunctionExpression(void 0,e.createToken(40),void 0,void 0,[],void 0,a);return(o.emitNode||(o.emitNode={})).flags|=786432,e.createCall(e.getHelperName("__awaiter"),void 0,[e.createThis(),r?e.createIdentifier("arguments"):e.createVoidZero(),i?e.createExpressionFromEntityName(i):e.createVoidZero(),o])}e.asyncSuperHelper={name:"typescript:async-super",scoped:!0,text:e.helperString(o(["\n            const "," = name => super[name];"],["\n            const "," = name => super[name];"]),"_superIndex")},e.advancedAsyncSuperHelper={name:"typescript:advanced-async-super",scoped:!0,text:e.helperString(o(["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"],["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"]),"_superIndex")}}(c||(c={})),function(e){var t;!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformESNext=function(t){var r=t.resumeLexicalEnvironment,c=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=t.onEmitNode;t.onEmitNode=function(t,r,n){if(1&m&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var i=6144&_.getNodeCheckFlags(r);if(i!==b){var a=b;return b=i,f(t,r,n),void(b=a)}}else if(m&&D[e.getNodeId(r)]){var a=b;return b=0,f(t,r,n),void(b=a)}f(t,r,n)};var m,g,y=t.onSubstituteNode;t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&b?function(t){switch(t.kind){case 189:return P(t);case 190:return w(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?P(r):w(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r};var v,h,b=0,D=[];return e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,x,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function x(e){return C(e,!1)}function S(e){return C(e,!0)}function T(e){if(121!==e.kind)return e}function C(r,o){if(0==(8&r.transformFlags))return r;switch(r.kind){case 201:return function(r){return 2&g&&1&g?e.setOriginalNode(e.setTextRange(e.createYield(a(t,e.visitNode(r.expression,x,e.isExpression))),r),r):e.visitEachChild(r,x,t)}(r);case 207:return function(r){if(2&g&&1&g){if(r.asteriskToken){var n=e.visitNode(r.expression,x,e.isExpression);return e.setOriginalNode(e.setTextRange(e.createYield(a(t,e.updateYield(r,r.asteriskToken,function(t,r,n){return t.requestEmitHelper(i),t.requestEmitHelper(s),e.setTextRange(e.createCall(e.getHelperName("__asyncDelegator"),void 0,[r]),n)}(t,u(t,n,n),n)))),r),r)}return e.setOriginalNode(e.setTextRange(e.createYield(E(r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())),r),r)}return e.visitEachChild(r,x,t)}(r);case 230:return function(r){return 2&g&&1&g?e.updateReturn(r,E(r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())):e.visitEachChild(r,x,t)}(r);case 233:return function(r){if(2&g){var n=e.unwrapInnermostStatementOfLabel(r);return 227===n.kind&&n.awaitModifier?k(n,r):e.restoreEnclosingLabel(e.visitEachChild(n,x,t),r)}return e.visitEachChild(r,x,t)}(r);case 188:return function(r){if(262144&r.transformFlags){var i=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i];if(277===o.kind){r&&(n.push(e.createObjectLiteral(r)),r=void 0);var s=o.expression;n.push(e.visitNode(s,x,e.isExpression))}else r=e.append(r,275===o.kind?e.createPropertyAssignment(o.name,e.visitNode(o.initializer,x,e.isExpression)):e.visitNode(o,x,e.isObjectLiteralElementLike))}return r&&n.push(e.createObjectLiteral(r)),n}(r.properties);return i.length&&188!==i[0].kind&&i.unshift(e.createObjectLiteral()),n(t,i)}return e.visitEachChild(r,x,t)}(r);case 204:return function(r,n){return e.isDestructuringAssignment(r)&&262144&r.left.transformFlags?e.flattenDestructuringAssignment(r,x,t,1,!n):27===r.operatorToken.kind?e.updateBinary(r,e.visitNode(r.left,S,e.isExpression),e.visitNode(r.right,n?S:x,e.isExpression)):e.visitEachChild(r,x,t)}(r,o);case 237:return function(r){return e.isBindingPattern(r.name)&&262144&r.name.transformFlags?e.flattenDestructuringBinding(r,x,t,1):e.visitEachChild(r,x,t)}(r);case 227:return k(r,void 0);case 225:return function(t){return e.updateFor(t,e.visitNode(t.initializer,S,e.isForInitializer),e.visitNode(t.condition,x,e.isExpression),e.visitNode(t.incrementor,x,e.isExpression),e.visitNode(t.statement,x,e.isStatement))}(r);case 200:return function(r){return e.visitEachChild(r,S,t)}(r);case 157:return function(r){var n=g;g=0;var i=e.updateConstructor(r,void 0,r.modifiers,e.visitParameterList(r.parameters,x,t),A(r));return g=n,i}(r);case 156:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateMethod(r,void 0,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,e.visitNode(r.name,x,e.isPropertyName),e.visitNode(void 0,x,e.isToken),void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 158:return function(r){var n=g;g=0;var i=e.updateGetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,x,e.isPropertyName),e.visitParameterList(r.parameters,x,t),void 0,A(r));return g=n,i}(r);case 159:return function(r){var n=g;g=0;var i=e.updateSetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,x,e.isPropertyName),e.visitParameterList(r.parameters,x,t),A(r));return g=n,i}(r);case 239:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateFunctionDeclaration(r,void 0,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 196:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateFunctionExpression(r,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 197:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateArrowFunction(r,r.modifiers,void 0,e.visitParameterList(r.parameters,x,t),void 0,r.equalsGreaterThanToken,A(r));return g=n,i}(r);case 151:return function(r){return 262144&r.transformFlags?e.updateParameter(r,void 0,void 0,r.dotDotDotToken,e.getGeneratedNameForNode(r),void 0,void 0,e.visitNode(r.initializer,x,e.isExpression)):e.visitEachChild(r,x,t)}(r);case 221:return function(r){return e.visitEachChild(r,S,t)}(r);case 195:return function(r,n){return e.visitEachChild(r,n?S:x,t)}(r,o);case 274:return function(r){return r.variableDeclaration?e.visitEachChild(r,x,t):e.updateCatchClause(r,e.createVariableDeclaration(e.createTempVariable(void 0)),e.visitNode(r.block,x,e.isBlock))}(r);case 189:return v&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&v.set(r.name.escapedText,!0),e.visitEachChild(r,x,t);case 190:return v&&98===r.expression.kind&&(h=!0),e.visitEachChild(r,x,t);default:return e.visitEachChild(r,x,t)}}function k(r,n){return 262144&r.initializer.transformFlags&&(r=function(t){var r=e.skipParentheses(t.initializer);if(e.isVariableDeclarationList(r)||e.isAssignmentPattern(r)){var n=void 0,i=void 0,a=e.createTempVariable(void 0),o=[e.createForOfBindingStatement(r,a)];return e.isBlock(t.statement)?(e.addRange(o,t.statement.statements),n=t.statement,i=t.statement.statements):t.statement&&(e.append(o,t.statement),n=t.statement,i=t.statement),e.updateForOf(t,t.awaitModifier,e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a),t.initializer)],1),t.initializer),t.expression,e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n))}return t}(r)),r.awaitModifier?function(r,n){var i=e.visitNode(r.expression,x,e.isExpression),a=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0),o=e.isIdentifier(i)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),s=e.createUniqueName("e"),c=e.getGeneratedNameForNode(s),_=e.createTempVariable(void 0),d=u(t,i,r.expression),p=e.createCall(e.createPropertyAccess(a,"next"),void 0,[]),f=e.createPropertyAccess(o,"done"),m=e.createPropertyAccess(o,"value"),g=e.createFunctionCall(_,a,[]);l(s),l(_);var y=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,d),r.expression),e.createVariableDeclaration(o)]),r.expression),2097152),e.createComma(e.createAssignment(o,E(p)),e.createLogicalNot(f)),void 0,function(t,r){var n,i,a=e.createForOfBindingStatement(t.initializer,r),o=[e.visitNode(a,x,e.isStatement)],s=e.visitNode(t.statement,x,e.isStatement);return e.isBlock(s)?(e.addRange(o,s.statements),n=s,i=s.statements):o.push(s),e.setEmitFlags(e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n),432)}(r,m)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(y,n)]),e.createCatchClause(e.createVariableDeclaration(c),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(s,e.createObjectLiteral([e.createPropertyAssignment("error",c)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(o,e.createLogicalNot(f)),e.createAssignment(_,e.createPropertyAccess(a,"return"))),e.createExpressionStatement(E(g))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(s,e.createThrow(e.createPropertyAccess(s,"error"))),1)]),1))]))}(r,n):e.restoreEnclosingLabel(e.visitEachChild(r,x,t),n)}function E(r){return 1&g?e.createYield(void 0,a(t,r)):e.createAwait(r)}function N(n){r();var a=[],s=e.addPrologue(a,n.body.statements,!1,x);F(a,n);var u=v,l=h;v=e.createUnderscoreEscapedMap(),h=!1;var d=e.createReturn(function(t,r){return t.requestEmitHelper(i),t.requestEmitHelper(o),(r.emitNode||(r.emitNode={})).flags|=262144,e.createCall(e.getHelperName("__asyncGenerator"),void 0,[e.createThis(),e.createIdentifier("arguments"),r])}(t,e.createFunctionExpression(void 0,e.createToken(40),n.name&&e.getGeneratedNameForNode(n.name),void 0,[],void 0,e.updateBlock(n.body,e.visitLexicalEnvironment(n.body.statements,x,t,s))))),f=p>=2&&6144&_.getNodeCheckFlags(n);if(f){0==(1&m)&&(m|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var g=e.createSuperAccessVariableStatement(_,n,v);D[e.getNodeId(g)]=!0,e.addStatementsAfterPrologue(a,[g])}a.push(d),e.addStatementsAfterPrologue(a,c());var y=e.updateBlock(n.body,a);return f&&h&&(4096&_.getNodeCheckFlags(n)?e.addEmitHelper(y,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(n)&&e.addEmitHelper(y,e.asyncSuperHelper)),v=u,h=l,y}function A(t){r();var n=0,i=[],a=e.visitNode(t.body,x,e.isConciseBody);e.isBlock(a)&&(n=e.addPrologue(i,a.statements,!1,x)),e.addRange(i,F(void 0,t));var o=c();if(n>0||e.some(i)||e.some(o)){var s=e.convertToFunctionBody(a,!0);return e.addStatementsAfterPrologue(i,o),e.addRange(i,s.statements.slice(n)),e.updateBlock(s,e.setTextRange(e.createNodeArray(i),s.statements))}return a}function F(r,n){for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];if(262144&o.transformFlags){var s=e.getGeneratedNameForNode(o),c=e.flattenDestructuringBinding(o,x,t,1,s,!1,!0);if(e.some(c)){var u=e.createVariableStatement(void 0,e.createVariableDeclarationList(c));e.setEmitFlags(u,1048576),r=e.append(r,u)}}}return r}function P(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function w(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&b?e.setTextRange(e.createPropertyAccess(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),n)):t;var r,n}};var r={name:"typescript:assign",scoped:!1,priority:1,text:"\n            var __assign = (this && this.__assign) || function () {\n                __assign = Object.assign || function(t) {\n                    for (var s, i = 1, n = arguments.length; i < n; i++) {\n                        s = arguments[i];\n                        for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n                            t[p] = s[p];\n                    }\n                    return t;\n                };\n                return __assign.apply(this, arguments);\n            };"};function n(t,n){return t.getCompilerOptions().target>=2?e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"assign"),void 0,n):(t.requestEmitHelper(r),e.createCall(e.getHelperName("__assign"),void 0,n))}e.createAssignHelper=n;var i={name:"typescript:await",scoped:!1,text:"\n            var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }"};function a(t,r){return t.requestEmitHelper(i),e.createCall(e.getHelperName("__await"),void 0,[r])}var o={name:"typescript:asyncGenerator",scoped:!1,text:'\n            var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var g = generator.apply(thisArg, _arguments || []), i, q = [];\n                return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;\n                function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\n                function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\n                function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\n                function fulfill(value) { resume("next", value); }\n                function reject(value) { resume("throw", value); }\n                function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\n            };'};var s={name:"typescript:asyncDelegator",scoped:!1,text:'\n            var __asyncDelegator = (this && this.__asyncDelegator) || function (o) {\n                var i, p;\n                return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;\n                function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }\n            };'};var c={name:"typescript:asyncValues",scoped:!1,text:'\n            var __asyncValues = (this && this.__asyncValues) || function (o) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var m = o[Symbol.asyncIterator], i;\n                return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);\n                function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\n                function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\n            };'};function u(t,r,n){return t.requestEmitHelper(c),e.setTextRange(e.createCall(e.getHelperName("__asyncValues"),void 0,[r]),n)}}(c||(c={})),function(e){e.transformJsx=function(r){var n,i=r.getCompilerOptions();return e.chainBundle(function(t){if(t.isDeclarationFile)return t;n=t;var i=e.visitEachChild(t,a,r);return e.addEmitHelpers(i,r.readEmitHelpers()),i});function a(t){return 4&t.transformFlags?function(t){switch(t.kind){case 260:return s(t,!1);case 261:return c(t,!1);case 264:return u(t,!1);case 270:return m(t);default:return e.visitEachChild(t,a,r)}}(t):t}function o(t){switch(t.kind){case 11:return function(t){var r=function(t){for(var r,n=0,i=-1,a=0;a<t.length;a++){var o=t.charCodeAt(a);e.isLineBreak(o)?(-1!==n&&-1!==i&&(r=p(r,t.substr(n,i-n+1))),n=-1):e.isWhiteSpaceSingleLine(o)||(i=a,-1===n&&(n=a))}return-1!==n?p(r,t.substr(n)):r}(e.getTextOfNode(t,!0));return void 0===r?void 0:e.createLiteral(r)}(t);case 270:return m(t);case 260:return s(t,!0);case 261:return c(t,!0);case 264:return u(t,!0);default:return e.Debug.failBadSyntaxKind(t)}}function s(e,t){return l(e.openingElement,e.children,t,e)}function c(e,t){return l(e,void 0,t,e)}function u(t,a){return function(t,a,s,c){var u=e.createExpressionForJsxFragment(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(u),u}(t.openingFragment,t.children,a,t)}function l(t,a,s,c){var u,l=function t(r){if(260===r.kind)return t(r.openingElement);var n=r.tagName;return e.isIdentifier(n)&&e.isIntrinsicJsxName(n.escapedText)?e.createLiteral(e.idText(n)):e.createExpressionFromEntityName(n)}(t),p=t.attributes.properties;if(0===p.length)u=e.createNull();else{var f=e.flatten(e.spanMap(p,e.isJsxSpreadAttribute,function(t,r){return r?e.map(t,_):e.createObjectLiteral(e.map(t,d))}));e.isJsxSpreadAttribute(p[0])&&f.unshift(e.createObjectLiteral()),(u=e.singleOrUndefined(f))||(u=e.createAssignHelper(r,f))}var m=e.createExpressionForJsxElement(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,l,u,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(m),m}function _(t){return e.visitNode(t.expression,a,e.isExpression)}function d(t){var r=function(t){var r=t.name,n=e.idText(r);return/^[A-Za-z_]\w*$/.test(n)?r:e.createLiteral(n)}(t),i=function(t){if(void 0===t)return e.createTrue();if(10===t.kind){var r=e.createLiteral((i=t.text,((a=f(i))===i?void 0:a)||t.text));return r.singleQuote=void 0!==t.singleQuote?t.singleQuote:!e.isStringDoubleQuoted(t,n),e.setTextRange(r,t)}return 270===t.kind?void 0===t.expression?e.createTrue():m(t):e.Debug.failBadSyntaxKind(t);var i,a}(t.initializer);return e.createPropertyAssignment(r,i)}function p(e,t){var r=f(t);return void 0===e?r:e+" "+r}function f(e){return e.replace(/&((#((\d+)|x([\da-fA-F]+)))|(\w+));/g,function(e,r,n,i,a,o,s){if(a)return String.fromCharCode(parseInt(a,10));if(o)return String.fromCharCode(parseInt(o,16));var c=t.get(s);return c?String.fromCharCode(c):e})}function m(t){return e.visitNode(t.expression,a,e.isExpression)}};var t=e.createMapFromTemplate({quot:34,amp:38,apos:39,lt:60,gt:62,nbsp:160,iexcl:161,cent:162,pound:163,curren:164,yen:165,brvbar:166,sect:167,uml:168,copy:169,ordf:170,laquo:171,not:172,shy:173,reg:174,macr:175,deg:176,plusmn:177,sup2:178,sup3:179,acute:180,micro:181,para:182,middot:183,cedil:184,sup1:185,ordm:186,raquo:187,frac14:188,frac12:189,frac34:190,iquest:191,Agrave:192,Aacute:193,Acirc:194,Atilde:195,Auml:196,Aring:197,AElig:198,Ccedil:199,Egrave:200,Eacute:201,Ecirc:202,Euml:203,Igrave:204,Iacute:205,Icirc:206,Iuml:207,ETH:208,Ntilde:209,Ograve:210,Oacute:211,Ocirc:212,Otilde:213,Ouml:214,times:215,Oslash:216,Ugrave:217,Uacute:218,Ucirc:219,Uuml:220,Yacute:221,THORN:222,szlig:223,agrave:224,aacute:225,acirc:226,atilde:227,auml:228,aring:229,aelig:230,ccedil:231,egrave:232,eacute:233,ecirc:234,euml:235,igrave:236,iacute:237,icirc:238,iuml:239,eth:240,ntilde:241,ograve:242,oacute:243,ocirc:244,otilde:245,ouml:246,divide:247,oslash:248,ugrave:249,uacute:250,ucirc:251,uuml:252,yacute:253,thorn:254,yuml:255,OElig:338,oelig:339,Scaron:352,scaron:353,Yuml:376,fnof:402,circ:710,tilde:732,Alpha:913,Beta:914,Gamma:915,Delta:916,Epsilon:917,Zeta:918,Eta:919,Theta:920,Iota:921,Kappa:922,Lambda:923,Mu:924,Nu:925,Xi:926,Omicron:927,Pi:928,Rho:929,Sigma:931,Tau:932,Upsilon:933,Phi:934,Chi:935,Psi:936,Omega:937,alpha:945,beta:946,gamma:947,delta:948,epsilon:949,zeta:950,eta:951,theta:952,iota:953,kappa:954,lambda:955,mu:956,nu:957,xi:958,omicron:959,pi:960,rho:961,sigmaf:962,sigma:963,tau:964,upsilon:965,phi:966,chi:967,psi:968,omega:969,thetasym:977,upsih:978,piv:982,ensp:8194,emsp:8195,thinsp:8201,zwnj:8204,zwj:8205,lrm:8206,rlm:8207,ndash:8211,mdash:8212,lsquo:8216,rsquo:8217,sbquo:8218,ldquo:8220,rdquo:8221,bdquo:8222,dagger:8224,Dagger:8225,bull:8226,hellip:8230,permil:8240,prime:8242,Prime:8243,lsaquo:8249,rsaquo:8250,oline:8254,frasl:8260,euro:8364,image:8465,weierp:8472,real:8476,trade:8482,alefsym:8501,larr:8592,uarr:8593,rarr:8594,darr:8595,harr:8596,crarr:8629,lArr:8656,uArr:8657,rArr:8658,dArr:8659,hArr:8660,forall:8704,part:8706,exist:8707,empty:8709,nabla:8711,isin:8712,notin:8713,ni:8715,prod:8719,sum:8721,minus:8722,lowast:8727,radic:8730,prop:8733,infin:8734,ang:8736,and:8743,or:8744,cap:8745,cup:8746,int:8747,there4:8756,sim:8764,cong:8773,asymp:8776,ne:8800,equiv:8801,le:8804,ge:8805,sub:8834,sup:8835,nsub:8836,sube:8838,supe:8839,oplus:8853,otimes:8855,perp:8869,sdot:8901,lceil:8968,rceil:8969,lfloor:8970,rfloor:8971,lang:9001,rang:9002,loz:9674,spades:9824,clubs:9827,hearts:9829,diams:9830})}(c||(c={})),function(e){e.transformES2016=function(t){var r=t.hoistVariableDeclaration;return e.chainBundle(function(r){return r.isDeclarationFile?r:e.visitEachChild(r,n,t)});function n(i){if(0==(32&i.transformFlags))return i;switch(i.kind){case 204:return function(i){switch(i.operatorToken.kind){case 63:return function(t){var i,a,o=e.visitNode(t.left,n,e.isExpression),s=e.visitNode(t.right,n,e.isExpression);if(e.isElementAccessExpression(o)){var c=e.createTempVariable(r),u=e.createTempVariable(r);i=e.setTextRange(e.createElementAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),e.setTextRange(e.createAssignment(u,o.argumentExpression),o.argumentExpression)),o),a=e.setTextRange(e.createElementAccess(c,u),o)}else if(e.isPropertyAccessExpression(o)){var c=e.createTempVariable(r);i=e.setTextRange(e.createPropertyAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),o.name),o),a=e.setTextRange(e.createPropertyAccess(c,o.name),o)}else i=o,a=o;return e.setTextRange(e.createAssignment(i,e.createMathPow(a,s,t)),t)}(i);case 41:return function(t){var r=e.visitNode(t.left,n,e.isExpression),i=e.visitNode(t.right,n,e.isExpression);return e.createMathPow(r,i,t)}(i);default:return e.visitEachChild(i,n,t)}}(i);default:return e.visitEachChild(i,n,t)}}}}(c||(c={})),function(e){var t,r,n,i,a,o;!function(e){e[e.CapturedThis=1]="CapturedThis",e[e.BlockScopedBindings=2]="BlockScopedBindings"}(t||(t={})),function(e){e[e.Body=1]="Body",e[e.Initializer=2]="Initializer"}(r||(r={})),function(e){e[e.ToOriginal=0]="ToOriginal",e[e.ToOutParameter=1]="ToOutParameter"}(n||(n={})),function(e){e[e.Break=2]="Break",e[e.Continue=4]="Continue",e[e.Return=8]="Return"}(i||(i={})),function(e){e[e.NoReplacement=0]="NoReplacement",e[e.ReplaceSuperCapture=1]="ReplaceSuperCapture",e[e.ReplaceWithReturn=2]="ReplaceWithReturn"}(a||(a={})),function(e){e[e.None=0]="None",e[e.Function=1]="Function",e[e.ArrowFunction=2]="ArrowFunction",e[e.AsyncFunctionBody=4]="AsyncFunctionBody",e[e.NonStaticClassElement=8]="NonStaticClassElement",e[e.CapturesThis=16]="CapturesThis",e[e.ExportedVariableStatement=32]="ExportedVariableStatement",e[e.TopLevel=64]="TopLevel",e[e.Block=128]="Block",e[e.IterationStatement=256]="IterationStatement",e[e.IterationStatementBlock=512]="IterationStatementBlock",e[e.ForStatement=1024]="ForStatement",e[e.ForInOrForOfStatement=2048]="ForInOrForOfStatement",e[e.ConstructorWithCapturedSuper=4096]="ConstructorWithCapturedSuper",e[e.ComputedPropertyName=8192]="ComputedPropertyName",e[e.AncestorFactsMask=16383]="AncestorFactsMask",e[e.BlockScopeIncludes=0]="BlockScopeIncludes",e[e.BlockScopeExcludes=4032]="BlockScopeExcludes",e[e.SourceFileIncludes=64]="SourceFileIncludes",e[e.SourceFileExcludes=3968]="SourceFileExcludes",e[e.FunctionIncludes=65]="FunctionIncludes",e[e.FunctionExcludes=16286]="FunctionExcludes",e[e.AsyncFunctionBodyIncludes=69]="AsyncFunctionBodyIncludes",e[e.AsyncFunctionBodyExcludes=16278]="AsyncFunctionBodyExcludes",e[e.ArrowFunctionIncludes=66]="ArrowFunctionIncludes",e[e.ArrowFunctionExcludes=16256]="ArrowFunctionExcludes",e[e.ConstructorIncludes=73]="ConstructorIncludes",e[e.ConstructorExcludes=16278]="ConstructorExcludes",e[e.DoOrWhileStatementIncludes=256]="DoOrWhileStatementIncludes",e[e.DoOrWhileStatementExcludes=0]="DoOrWhileStatementExcludes",e[e.ForStatementIncludes=1280]="ForStatementIncludes",e[e.ForStatementExcludes=3008]="ForStatementExcludes",e[e.ForInOrForOfStatementIncludes=2304]="ForInOrForOfStatementIncludes",e[e.ForInOrForOfStatementExcludes=1984]="ForInOrForOfStatementExcludes",e[e.BlockIncludes=128]="BlockIncludes",e[e.BlockExcludes=3904]="BlockExcludes",e[e.IterationStatementBlockIncludes=512]="IterationStatementBlockIncludes",e[e.IterationStatementBlockExcludes=4032]="IterationStatementBlockExcludes",e[e.ComputedPropertyNameIncludes=8192]="ComputedPropertyNameIncludes",e[e.ComputedPropertyNameExcludes=0]="ComputedPropertyNameExcludes",e[e.NewTarget=16384]="NewTarget",e[e.NewTargetInComputedPropertyName=32768]="NewTargetInComputedPropertyName",e[e.SubtreeFactsMask=-16384]="SubtreeFactsMask",e[e.PropagateNewTargetMask=49152]="PropagateNewTargetMask"}(o||(o={})),e.transformES2015=function(t){var r,n,i,a,o,u,l=t.startLexicalEnvironment,_=t.resumeLexicalEnvironment,d=t.endLexicalEnvironment,p=t.hoistVariableDeclaration,f=t.getCompilerOptions(),m=t.getEmitResolver(),g=t.onSubstituteNode,y=t.onEmitNode;return t.onEmitNode=function(t,r,n){if(1&u&&e.isFunctionLike(r)){var i=v(16286,8&e.getEmitFlags(r)?81:65);return y(t,r,n),void h(i,0,0)}y(t,r,n)},t.onSubstituteNode=function(t,r){return r=g(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){if(2&u&&!e.isInternalName(t)){var r=m.getReferencedDeclarationWithCollidingName(t);if(r&&(!e.isClassLike(r)||!function(t,r){var n=e.getParseTreeNode(r);if(!n||n===t||n.end<=t.pos||n.pos>=t.end)return!1;for(var i=e.getEnclosingBlockScopeContainer(t);n;){if(n===i||n===t)return!1;if(e.isClassElement(n)&&n.parent===t)return!0;n=n.parent}return!1}(r,t)))return e.setTextRange(e.getGeneratedNameForNode(e.getNameOfDeclaration(r)),t)}return t}(t);case 100:return function(t){return 1&u&&16&i?e.setTextRange(e.createFileLevelUniqueName("_this"),t):t}(t)}return t}(r):e.isIdentifier(r)?function(t){if(2&u&&!e.isInternalName(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r&&function(e){switch(e.parent.kind){case 186:case 240:case 243:case 237:return e.parent.name===e&&m.isDeclarationWithCollidingName(e.parent)}return!1}(r))return e.setTextRange(e.getGeneratedNameForNode(r),t)}return t}(r):r},e.chainBundle(function(o){if(o.isDeclarationFile)return o;r=o,n=o.text;var s=function(t){var r=v(3968,64),n=[];l();var i=e.addStandardPrologue(n,t.statements,!1);return O(n,t),i=e.addCustomPrologue(n,t.statements,i,x),e.addRange(n,e.visitNodes(t.statements,x,e.isStatement,i)),a&&n.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(a))),e.addStatementsAfterPrologue(n,d()),h(r,0,0),e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray(n),t.statements))}(o);return e.addEmitHelpers(s,t.readEmitHelpers()),r=void 0,n=void 0,a=void 0,i=0,s});function v(e,t){var r=i;return i=16383&(i&~e|t),r}function h(e,t,r){i=-16384&(i&~t|r)|e}function b(e){return 0!=(4096&i)&&230===e.kind&&!e.expression}function D(t){return 0!=(128&t.transformFlags)||void 0!==o||4096&i&&(e.isStatement(t)||218===t.kind)||e.isIterationStatement(t,!1)&&ce(t)||0!=(33554432&e.getEmitFlags(t))}function x(n){return D(n)?function(n){switch(n.kind){case 116:return;case 240:return function(t){var r=e.createVariableDeclaration(e.getLocalName(t,!0),void 0,k(t));e.setOriginalNode(r,t);var n=[],i=e.createVariableStatement(void 0,e.createVariableDeclarationList([r]));if(e.setOriginalNode(i,t),e.setTextRange(i,t),e.startOnNewLine(i),n.push(i),e.hasModifier(t,1)){var a=e.hasModifier(t,512)?e.createExportDefault(e.getLocalName(t)):e.createExternalModuleExport(e.getLocalName(t));e.setOriginalNode(a,i),n.push(a)}var o=e.getEmitFlags(t);return 0==(4194304&o)&&(n.push(e.createEndOfDeclarationMarker(t)),e.setEmitFlags(i,4194304|o)),e.singleOrMany(n)}(n);case 209:return function(e){return k(e)}(n);case 151:return function(t){return t.dotDotDotToken?void 0:e.isBindingPattern(t.name)?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,e.getGeneratedNameForNode(t),void 0,void 0,void 0),t),t):t.initializer?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,t.name,void 0,void 0,void 0),t),t):t}(n);case 239:return function(r){var n=o;o=void 0;var a=v(16286,65),s=e.visitParameterList(r.parameters,x,t),c=64&r.transformFlags?z(r):K(r),u=16384&i?e.getLocalName(r):r.name;return h(a,49152,0),o=n,e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,x,e.isModifier),r.asteriskToken,u,void 0,s,void 0,c)}(n);case 197:return function(r){8192&r.transformFlags&&Fe();var n=o;o=void 0;var i=v(16256,66),a=e.createFunctionExpression(void 0,void 0,void 0,void 0,e.visitParameterList(r.parameters,x,t),void 0,z(r));return e.setTextRange(a,r),e.setOriginalNode(a,r),e.setEmitFlags(a,8),h(i,0,0),o=n,a}(n);case 196:return function(r){var n=262144&e.getEmitFlags(r)?v(16278,69):v(16286,65),a=o;o=void 0;var s=e.visitParameterList(r.parameters,x,t),c=64&r.transformFlags?z(r):K(r),u=16384&i?e.getLocalName(r):r.name;return h(n,49152,0),o=a,e.updateFunctionExpression(r,void 0,r.asteriskToken,u,void 0,s,void 0,c)}(n);case 237:return H(n);case 72:return function(t){return o?e.isGeneratedIdentifier(t)?t:"arguments"===t.escapedText&&m.isArgumentsLocalBinding(t)?o.argumentsName||(o.argumentsName=e.createUniqueName("arguments")):t:t}(n);case 238:return function(r){if(64&r.transformFlags){3&r.flags&&Ae();var n=e.flatMap(r.declarations,1&r.flags?W:H),i=e.createVariableDeclarationList(n);return e.setOriginalNode(i,r),e.setTextRange(i,r),e.setCommentRange(i,r),2097152&r.transformFlags&&(e.isBindingPattern(r.declarations[0].name)||e.isBindingPattern(e.last(r.declarations).name))&&e.setSourceMapRange(i,function(t){for(var r=-1,n=-1,i=0,a=t;i<a.length;i++){var o=a[i];r=-1===r?o.pos:-1===o.pos?r:Math.min(r,o.pos),n=Math.max(n,o.end)}return e.createRange(r,n)}(n)),i}return e.visitEachChild(r,x,t)}(n);case 232:return function(r){if(void 0!==o){var n=o.allowedNonLabeledJumps;o.allowedNonLabeledJumps|=2;var i=e.visitEachChild(r,x,t);return o.allowedNonLabeledJumps=n,i}return e.visitEachChild(r,x,t)}(n);case 246:return function(r){var n=v(4032,0),i=e.visitEachChild(r,x,t);return h(n,0,0),i}(n);case 218:return U(n,!1);case 229:case 228:return function(r){if(o){var n=229===r.kind?2:4,i=r.label&&o.labels&&o.labels.get(e.idText(r.label))||!r.label&&o.allowedNonLabeledJumps&n;if(!i){var a=void 0,s=r.label;s?229===r.kind?(a="break-"+s.escapedText,me(o,!0,e.idText(s),a)):(a="continue-"+s.escapedText,me(o,!1,e.idText(s),a)):229===r.kind?(o.nonLocalJumps|=2,a="break"):(o.nonLocalJumps|=4,a="continue");var c=e.createLiteral(a);if(o.loopOutParameters.length){for(var u=o.loopOutParameters,l=void 0,_=0;_<u.length;_++){var d=pe(u[_],1);l=0===_?d:e.createBinary(l,27,d)}c=e.createBinary(l,27,c)}return e.createReturn(c)}}return e.visitEachChild(r,x,t)}(n);case 233:return function(t){o&&!o.labels&&(o.labels=e.createMap());var r=e.unwrapInnermostStatementOfLabel(t,o&&G);return e.isIterationStatement(r,!1)?function(e,t){switch(e.kind){case 223:case 224:return Q(e,t);case 225:return $(e,t);case 226:return Z(e,t);case 227:return ee(e,t)}}(r,t):e.restoreEnclosingLabel(e.visitNode(r,x,e.isStatement,e.liftToBlock),t,o&&Y)}(n);case 223:case 224:return Q(n,void 0);case 225:return $(n,void 0);case 226:return Z(n,void 0);case 227:return ee(n,void 0);case 221:return function(r){switch(r.expression.kind){case 195:return e.updateExpressionStatement(r,V(r.expression,!1));case 204:return e.updateExpressionStatement(r,q(r.expression,!1))}return e.visitEachChild(r,x,t)}(n);case 188:return function(r){for(var n=r.properties,a=n.length,o=a,s=a,c=0;c<a;c++){var u=n[c];if(4194304&u.transformFlags&&4&i&&c<s&&(s=c),149===u.name.kind){o=c;break}}if(o!==a){s<o&&(o=s);var l=e.createTempVariable(p),_=[],d=e.createAssignment(l,e.setEmitFlags(e.createObjectLiteral(e.visitNodes(n,x,e.isObjectLiteralElementLike,0,o),r.multiLine),65536));return r.multiLine&&e.startOnNewLine(d),_.push(d),function(t,r,n,i){for(var a=r.properties,o=a.length,s=i;s<o;s++){var c=a[s];switch(c.kind){case 158:case 159:var u=e.getAllAccessorDeclarations(r.properties,c);c===u.firstAccessor&&t.push(j(n,u,r,!!r.multiLine));break;case 156:t.push(be(c,n,r,r.multiLine));break;case 275:t.push(ve(c,n,r.multiLine));break;case 276:t.push(he(c,n,r.multiLine));break;default:e.Debug.failBadSyntaxKind(r)}}}(_,r,l,o),_.push(r.multiLine?e.startOnNewLine(e.getMutableClone(l)):l),e.inlineExpressions(_)}return e.visitEachChild(r,x,t)}(n);case 274:return function(r){var n,i,a,o,s=v(4032,0);if(e.Debug.assert(!!r.variableDeclaration,"Catch clause variable should always be present when downleveling ES2015."),e.isBindingPattern(r.variableDeclaration.name)){var c=e.createTempVariable(void 0),u=e.createVariableDeclaration(c);e.setTextRange(u,r.variableDeclaration);var l=e.flattenDestructuringBinding(r.variableDeclaration,x,t,0,c),_=e.createVariableDeclarationList(l);e.setTextRange(_,r.variableDeclaration);var d=e.createVariableStatement(void 0,_);n=e.updateCatchClause(r,u,(i=r.block,a=d,o=e.visitNodes(i.statements,x,e.isStatement),e.updateBlock(i,[a].concat(o))))}else n=e.visitEachChild(r,x,t);return h(s,0,0),n}(n);case 276:return function(t){return e.setTextRange(e.createPropertyAssignment(t.name,e.getSynthesizedClone(t.name)),t)}(n);case 149:return function(r){var n=v(0,8192),a=e.visitEachChild(r,x,t);return h(n,49152,49152&i?32768:0),a}(n);case 187:return function(r){return 64&r.transformFlags?xe(r.elements,!0,!!r.multiLine,!!r.elements.hasTrailingComma):e.visitEachChild(r,x,t)}(n);case 191:return function(t){return 33554432&e.getEmitFlags(t)?function(t){var r=e.cast(e.cast(e.skipOuterExpressions(t.expression),e.isArrowFunction).body,e.isBlock),n=function(t){return e.isVariableStatement(t)&&!!e.first(t.declarationList.declarations).initializer},i=e.visitNodes(r.statements,x,e.isStatement),a=e.filter(i,n),o=e.filter(i,function(e){return!n(e)}),s=e.cast(e.first(a),e.isVariableStatement).declarationList.declarations[0],c=e.skipOuterExpressions(s.initializer),u=e.tryCast(c,e.isAssignmentExpression),l=e.cast(u?e.skipOuterExpressions(u.right):c,e.isCallExpression),_=e.cast(e.skipOuterExpressions(l.expression),e.isFunctionExpression),d=_.body.statements,p=0,f=-1,m=[];if(u){var g=e.tryCast(d[p],e.isExpressionStatement);g&&(m.push(g),p++),m.push(d[p]),p++,m.push(e.createExpressionStatement(e.createAssignment(u.left,e.cast(s.name,e.isIdentifier))))}for(;!e.isReturnStatement(e.elementAt(d,f));)f--;return e.addRange(m,d,p,f),f<-1&&e.addRange(m,d,f+1),e.addRange(m,o),e.addRange(m,a,1),e.recreateOuterExpressions(t.expression,e.recreateOuterExpressions(s.initializer,e.recreateOuterExpressions(u&&u.right,e.updateCall(l,e.recreateOuterExpressions(l.expression,e.updateFunctionExpression(_,void 0,void 0,void 0,void 0,_.parameters,void 0,e.updateBlock(_.body,m))),void 0,l.arguments))))}(t):64&t.transformFlags?De(t,!0):e.updateCall(t,e.visitNode(t.expression,T,e.isExpression),void 0,e.visitNodes(t.arguments,x,e.isExpression))}(n);case 192:return function(r){if(131072&r.transformFlags){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),p),i=n.target,a=n.thisArg;return e.createNew(e.createFunctionApply(e.visitNode(i,x,e.isExpression),a,xe(e.createNodeArray([e.createVoidZero()].concat(r.arguments)),!1,!1,!1)),void 0,[])}return e.visitEachChild(r,x,t)}(n);case 195:return V(n,!0);case 204:return q(n,!0);case 14:case 15:case 16:case 17:return function(t){return e.setTextRange(e.createLiteral(t.text),t)}(n);case 10:return function(t){return t.hasExtendedUnicodeEscape?e.setTextRange(e.createLiteral(t.text),t):t}(n);case 8:return function(t){return 384&t.numericLiteralFlags?e.setTextRange(e.createNumericLiteral(t.text),t):t}(n);case 193:return function(n){var i=e.visitNode(n.tag,x,e.isExpression),o=[void 0],s=[],u=[],l=n.template;if(e.isNoSubstitutionTemplateLiteral(l))s.push(e.createLiteral(l.text)),u.push(Ee(l));else{s.push(e.createLiteral(l.head.text)),u.push(Ee(l.head));for(var _=0,d=l.templateSpans;_<d.length;_++){var p=d[_];s.push(e.createLiteral(p.literal.text)),u.push(Ee(p.literal)),o.push(e.visitNode(p.expression,x,e.isExpression))}}var f,m=function(t,r,n){return t.requestEmitHelper(c),e.createCall(e.getHelperName("__makeTemplateObject"),void 0,[r,n])}(t,e.createArrayLiteral(s),e.createArrayLiteral(u));if(e.isExternalModule(r)){var g=e.createUniqueName("templateObject");f=g,a=e.append(a,e.createVariableDeclaration(f)),o[0]=e.createLogicalOr(g,e.createAssignment(g,m))}else o[0]=m;return e.createCall(i,void 0,o)}(n);case 206:return function(t){var r=[];(function(t,r){(function(t){return e.Debug.assert(0!==t.templateSpans.length),0!==t.head.text.length||0===t.templateSpans[0].literal.text.length})(r)&&t.push(e.createLiteral(r.head.text))})(r,t),function(t,r){for(var n=0,i=r.templateSpans;n<i.length;n++){var a=i[n];t.push(e.visitNode(a.expression,x,e.isExpression)),0!==a.literal.text.length&&t.push(e.createLiteral(a.literal.text))}}(r,t);var n=e.reduceLeft(r,e.createAdd);return e.nodeIsSynthesized(n)&&(n.pos=t.pos,n.end=t.end),n}(n);case 207:return function(r){return e.visitEachChild(r,x,t)}(n);case 208:return function(t){return e.visitNode(t.expression,x,e.isExpression)}(n);case 98:return Ne(!1);case 100:return function(t){return o?2&i?(o.containsLexicalThis=!0,t):o.thisName||(o.thisName=e.createUniqueName("this")):t}(n);case 214:return function(t){return 95===t.keywordToken&&"target"===t.name.escapedText?(i|=8192&i?32768:16384,e.createFileLevelUniqueName("_newTarget")):t}(n);case 156:return function(t){e.Debug.assert(!e.isComputedPropertyName(t.name));var r=J(t,e.moveRangePos(t,-1),void 0,void 0);return e.setEmitFlags(r,512|e.getEmitFlags(r)),e.setTextRange(e.createPropertyAssignment(t.name,r),t)}(n);case 158:case 159:return function(r){e.Debug.assert(!e.isComputedPropertyName(r.name));var n=o;o=void 0;var i,a=v(16286,65),s=e.visitParameterList(r.parameters,x,t),c=16512&r.transformFlags?z(r):K(r);return i=158===r.kind?e.updateGetAccessor(r,r.decorators,r.modifiers,r.name,s,r.type,c):e.updateSetAccessor(r,r.decorators,r.modifiers,r.name,s,c),h(a,49152,0),o=n,i}(n);case 219:return function(r){var n,i=v(0,e.hasModifier(r,1)?32:0);if(o&&0==(3&r.declarationList.flags)){for(var a=void 0,s=0,c=r.declarationList.declarations;s<c.length;s++){var u=c[s];if(le(o,u),u.initializer){var l=void 0;e.isBindingPattern(u.name)?l=e.flattenDestructuringAssignment(u,x,t,0):(l=e.createBinary(u.name,59,e.visitNode(u.initializer,x,e.isExpression)),e.setTextRange(l,u)),a=e.append(a,l)}}n=a?e.setTextRange(e.createExpressionStatement(e.inlineExpressions(a)),r):void 0}else n=e.visitEachChild(r,x,t);return h(i,0,0),n}(n);case 230:return function(r){return o?(o.nonLocalJumps|=8,b(r)&&(r=C(r)),e.createReturn(e.createObjectLiteral([e.createPropertyAssignment(e.createIdentifier("value"),r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())]))):b(r)?C(r):e.visitEachChild(r,x,t)}(n);default:return e.visitEachChild(n,x,t)}}(n):n}function S(e){return D(e)?U(e,!0):e}function T(e){return 98===e.kind?Ne(!0):x(e)}function C(t){return e.setOriginalNode(e.createReturn(e.createFileLevelUniqueName("_this")),t)}function k(r){r.name&&Ae();var a=e.getEffectiveBaseTypeNode(r),c=e.createFunctionExpression(void 0,void 0,void 0,void 0,a?[e.createParameter(void 0,void 0,void 0,e.createFileLevelUniqueName("_super"))]:[],void 0,function(r,a){var c=[];l(),function(r,n,i){i&&r.push(e.setTextRange(e.createExpressionStatement(function(t,r){return t.requestEmitHelper(s),e.createCall(e.getHelperName("__extends"),void 0,[r,e.createFileLevelUniqueName("_super")])}(t,e.getInternalName(n))),i))}(c,r,a),function(r,n,a){var s=o;o=void 0;var c=v(16278,73),u=e.getFirstConstructorWithBody(n),l=function(t,r){if(!t||!r)return!1;if(e.some(t.parameters))return!1;var n=e.firstOrUndefined(t.body.statements);if(!n||!e.nodeIsSynthesized(n)||221!==n.kind)return!1;var i=n.expression;if(!e.nodeIsSynthesized(i)||191!==i.kind)return!1;var a=i.expression;if(!e.nodeIsSynthesized(a)||98!==a.kind)return!1;var o=e.singleOrUndefined(i.arguments);if(!o||!e.nodeIsSynthesized(o)||208!==o.kind)return!1;var s=o.expression;return e.isIdentifier(s)&&"arguments"===s.escapedText}(u,void 0!==a),p=e.createFunctionDeclaration(void 0,void 0,void 0,e.getInternalName(n),void 0,function(r,n){return e.visitParameterList(r&&!n?r.parameters:void 0,x,t)||[]}(u,l),void 0,function(t,r,n,a){var o=[];_();var s=-1;a?s=0:t&&(s=e.addStandardPrologue(o,t.body.statements,!1)),t&&(A(o,t),w(o,t,a),a||(s=e.addCustomPrologue(o,t.body.statements,s,x)),e.Debug.assert(s>=0,"statementOffset not initialized correctly!"));var c=!!n&&96!==e.skipOuterExpressions(n.expression).kind,u=function(t,r,n,i,a){if(!n)return r&&O(t,r),0;if(!r)return t.push(e.createReturn(N())),2;if(i)return I(t,r,N()),Fe(),1;var o,s,c,u=r.body.statements;if(a<u.length&&221===(o=u[a]).kind&&e.isSuperCall(o.expression)&&(c=o.expression,s=De(c,!1)),s&&a===u.length-1&&!(24576&r.transformFlags)){var l=e.createReturn(s);return 204===s.kind&&191===s.left.kind||e.Debug.fail("Assumed generated super call would have form 'super.call(...) || this'."),e.setCommentRange(l,e.getCommentRange(e.setEmitFlags(s.left,1536))),t.push(l),2}return I(t,r,s||E()),s?1:0}(o,t,c,a,s);1!==u&&2!==u||s++,t&&(1===u&&(i|=4096),e.addRange(o,e.visitNodes(t.body.statements,x,e.isStatement,s))),!c||2===u||t&&function t(r){if(230===r.kind)return!0;if(222===r.kind){var n=r;if(n.elseStatement)return t(n.thenStatement)&&t(n.elseStatement)}else if(218===r.kind){var i=e.lastOrUndefined(r.statements);if(i&&t(i))return!0}return!1}(t.body)||o.push(e.createReturn(e.createFileLevelUniqueName("_this"))),e.addStatementsAfterPrologue(o,d()),t&&M(o,t,!1);var l=e.createBlock(e.setTextRange(e.createNodeArray(o),t?t.body.statements:r.members),!0);return e.setTextRange(l,t?t.body:r),t||e.setEmitFlags(l,1536),l}(u,n,a,l));e.setTextRange(p,u||n),a&&e.setEmitFlags(p,8),r.push(p),h(c,49152,0),o=s}(c,r,a),function(t,r){for(var n=0,i=r.members;n<i.length;n++){var a=i[n];switch(a.kind){case 217:t.push(L(a));break;case 156:t.push(R(Pe(r,a),a,r));break;case 158:case 159:var o=e.getAllAccessorDeclarations(r.members,a);a===o.firstAccessor&&t.push(B(Pe(r,a),o,r));break;case 157:break;default:e.Debug.failBadSyntaxKind(r)}}}(c,r);var u=e.createTokenRange(e.skipTrivia(n,r.members.end),19),p=e.getInternalName(r),f=e.createPartiallyEmittedExpression(p);f.end=u.end,e.setEmitFlags(f,1536);var m=e.createReturn(f);m.pos=u.pos,e.setEmitFlags(m,1920),c.push(m),e.addStatementsAfterPrologue(c,d());var g=e.createBlock(e.setTextRange(e.createNodeArray(c),r.members),!0);return e.setEmitFlags(g,1536),g}(r,a));e.setEmitFlags(c,65536&e.getEmitFlags(r)|524288);var u=e.createPartiallyEmittedExpression(c);u.end=r.end,e.setEmitFlags(u,1536);var p=e.createPartiallyEmittedExpression(u);p.end=e.skipTrivia(n,r.pos),e.setEmitFlags(p,1536);var f=e.createParen(e.createCall(p,void 0,a?[e.visitNode(a.expression,x,e.isExpression)]:[]));return e.addSyntheticLeadingComment(f,3,"* @class "),f}function E(){return e.setEmitFlags(e.createThis(),4)}function N(){return e.createLogicalOr(e.createLogicalAnd(e.createStrictInequality(e.createFileLevelUniqueName("_super"),e.createNull()),e.createFunctionApply(e.createFileLevelUniqueName("_super"),E(),e.createIdentifier("arguments"))),E())}function A(t,r){if(function(e){return 0!=(65536&e.transformFlags)}(r))for(var n=0,i=r.parameters;n<i.length;n++){var a=i[n],o=a.name,s=a.initializer;a.dotDotDotToken||(e.isBindingPattern(o)?F(t,a,o,s):s&&P(t,a,o,s))}}function F(r,n,i,a){var o=e.getGeneratedNameForNode(n);i.elements.length>0?r.push(e.setEmitFlags(e.createVariableStatement(void 0,e.createVariableDeclarationList(e.flattenDestructuringBinding(n,x,t,0,o))),1048576)):a&&r.push(e.setEmitFlags(e.createExpressionStatement(e.createAssignment(o,e.visitNode(a,x,e.isExpression))),1048576))}function P(t,r,n,i){i=e.visitNode(i,x,e.isExpression);var a=e.createIf(e.createTypeCheck(e.getSynthesizedClone(n),"undefined"),e.setEmitFlags(e.setTextRange(e.createBlock([e.createExpressionStatement(e.setEmitFlags(e.setTextRange(e.createAssignment(e.setEmitFlags(e.getMutableClone(n),48),e.setEmitFlags(i,1584|e.getEmitFlags(i))),r),1536))]),r),1953));e.startOnNewLine(a),e.setTextRange(a,r),e.setEmitFlags(a,1050528),t.push(a)}function w(t,r,n){var i=e.lastOrUndefined(r.parameters);if(function(e,t){return e&&e.dotDotDotToken&&72===e.name.kind&&!t}(i,n)){var a=e.getMutableClone(i.name);e.setEmitFlags(a,48);var o=e.getSynthesizedClone(i.name),s=r.parameters.length-1,c=e.createLoopVariable();t.push(e.setEmitFlags(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createArrayLiteral([]))])),i),1048576));var u=e.createFor(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(c,void 0,e.createLiteral(s))]),i),e.setTextRange(e.createLessThan(c,e.createPropertyAccess(e.createIdentifier("arguments"),"length")),i),e.setTextRange(e.createPostfixIncrement(c),i),e.createBlock([e.startOnNewLine(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.createElementAccess(o,0===s?c:e.createSubtract(c,e.createLiteral(s))),e.createElementAccess(e.createIdentifier("arguments"),c))),i))]));e.setEmitFlags(u,1048576),e.startOnNewLine(u),t.push(u)}}function O(t,r){16384&r.transformFlags&&197!==r.kind&&I(t,r,e.createThis())}function I(t,r,n){Fe();var i=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_this"),void 0,n)]));e.setEmitFlags(i,1050112),e.setSourceMapRange(i,r),t.push(i)}function M(t,r,n){if(16384&i){var a=void 0;switch(r.kind){case 197:return t;case 156:case 158:case 159:a=e.createVoidZero();break;case 157:a=e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor");break;case 239:case 196:a=e.createConditional(e.createLogicalAnd(e.setEmitFlags(e.createThis(),4),e.createBinary(e.setEmitFlags(e.createThis(),4),94,e.getLocalName(r))),e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor"),e.createVoidZero());break;default:return e.Debug.failBadSyntaxKind(r)}var o=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_newTarget"),void 0,a)]));if(n)return[o].concat(t);t.unshift(o)}return t}function L(t){return e.setTextRange(e.createEmptyStatement(),t)}function R(t,r,n){var a=v(0,0),o=e.getCommentRange(r),s=e.getSourceMapRange(r),c=e.createMemberAccessForPropertyName(t,e.visitNode(r.name,x,e.isPropertyName),r.name),u=J(r,r,void 0,n);e.setEmitFlags(u,1536),e.setSourceMapRange(u,s);var l=e.setTextRange(e.createExpressionStatement(e.createAssignment(c,u)),r);return e.setOriginalNode(l,r),e.setCommentRange(l,o),e.setEmitFlags(l,48),h(a,49152,49152&i?16384:0),l}function B(t,r,n){var i=e.createExpressionStatement(j(t,r,n,!1));return e.setEmitFlags(i,1536),e.setSourceMapRange(i,e.getSourceMapRange(r.firstAccessor)),i}function j(t,r,n,a){var o=r.firstAccessor,s=r.getAccessor,c=r.setAccessor,u=v(0,0),l=e.getMutableClone(t);e.setEmitFlags(l,1568),e.setSourceMapRange(l,o.name);var _=e.createExpressionForPropertyName(e.visitNode(o.name,x,e.isPropertyName));e.setEmitFlags(_,1552),e.setSourceMapRange(_,o.name);var d=[];if(s){var p=J(s,void 0,void 0,n);e.setSourceMapRange(p,e.getSourceMapRange(s)),e.setEmitFlags(p,512);var f=e.createPropertyAssignment("get",p);e.setCommentRange(f,e.getCommentRange(s)),d.push(f)}if(c){var m=J(c,void 0,void 0,n);e.setSourceMapRange(m,e.getSourceMapRange(c)),e.setEmitFlags(m,512);var g=e.createPropertyAssignment("set",m);e.setCommentRange(g,e.getCommentRange(c)),d.push(g)}d.push(e.createPropertyAssignment("enumerable",e.createTrue()),e.createPropertyAssignment("configurable",e.createTrue()));var y=e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[l,_,e.createObjectLiteral(d,!0)]);return a&&e.startOnNewLine(y),h(u,49152,49152&i?16384:0),y}function J(r,n,a,s){var c=o;o=void 0;var u=s&&e.isClassLike(s)&&!e.hasModifier(r,32)?v(16286,73):v(16286,65),l=e.visitParameterList(r.parameters,x,t),_=z(r);return 16384&i&&!a&&(239===r.kind||196===r.kind)&&(a=e.getGeneratedNameForNode(r)),h(u,49152,0),o=c,e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,r.asteriskToken,a,void 0,l,void 0,_),n),r)}function z(n){var i,a,o,s=!1,c=!1,u=[],l=[],d=n.body;if(_(),e.isBlock(d)&&(o=e.addStandardPrologue(u,d.statements,!1)),O(u,n),A(u,n),w(u,n,!1),e.isBlock(d))o=e.addCustomPrologue(u,d.statements,o,x),i=d.statements,e.addRange(l,e.visitNodes(d.statements,x,e.isStatement,o)),!s&&d.multiLine&&(s=!0);else{e.Debug.assert(197===n.kind),i=e.moveRangeEnd(d,-1);var p=n.equalsGreaterThanToken;e.nodeIsSynthesized(p)||e.nodeIsSynthesized(d)||(e.rangeEndIsOnSameLineAsRangeStart(p,d,r)?c=!0:s=!0);var f=e.visitNode(d,x,e.isExpression),m=e.createReturn(f);e.setTextRange(m,d),e.moveSyntheticComments(m,d),e.setEmitFlags(m,1440),l.push(m),a=d}var g=t.endLexicalEnvironment();e.addStatementsAfterPrologue(l,g),M(l,n,!1),(e.some(u)||e.some(g))&&(s=!0);var y=e.createBlock(e.setTextRange(e.createNodeArray(u.concat(l)),i),s);return e.setTextRange(y,n.body),!s&&c&&e.setEmitFlags(y,1),a&&e.setTokenSourceMapRange(y,19,a),e.setOriginalNode(y,n.body),y}function K(r){var n=e.visitFunctionBody(r.body,S,t);return e.updateBlock(n,e.setTextRange(e.createNodeArray(M(n.statements,r,!0)),n.statements))}function U(r,n){if(n)return e.visitEachChild(r,x,t);var a=256&i?v(4032,512):v(3904,128),o=e.visitEachChild(r,x,t);return h(a,0,0),o}function V(r,n){if(!n)switch(r.expression.kind){case 195:return e.updateParen(r,V(r.expression,!1));case 204:return e.updateParen(r,q(r.expression,!1))}return e.visitEachChild(r,x,t)}function q(r,n){return e.isDestructuringAssignment(r)?e.flattenDestructuringAssignment(r,x,t,0,n):e.visitEachChild(r,x,t)}function W(r){var n=r.name;if(e.isBindingPattern(n))return H(r);if(!r.initializer&&function(e){var t=m.getNodeCheckFlags(e),r=262144&t,n=524288&t;return!(0!=(64&i)||r&&n&&0!=(512&i))&&0==(2048&i)&&(!m.isDeclarationWithCollidingName(e)||n&&!r&&0==(3072&i))}(r)){var a=e.getMutableClone(r);return a.initializer=e.createVoidZero(),a}return e.visitEachChild(r,x,t)}function H(r){var n,i=v(32,0);return n=e.isBindingPattern(r.name)?e.flattenDestructuringBinding(r,x,t,0,void 0,0!=(32&i)):e.visitEachChild(r,x,t),h(i,0,0),n}function G(t){o.labels.set(e.idText(t.label),!0)}function Y(t){o.labels.set(e.idText(t.label),!1)}function X(r,n,a,s,c){var u=v(r,n),_=function(r,n,a){if(!ce(r)){var s=void 0;o&&(s=o.allowedNonLabeledJumps,o.allowedNonLabeledJumps=6);var c=a?a(r,n,void 0):e.restoreEnclosingLabel(e.visitEachChild(r,x,t),n,o&&Y);return o&&(o.allowedNonLabeledJumps=s),c}var u=function(t){var r;switch(t.kind){case 225:case 226:case 227:var n=t.initializer;n&&238===n.kind&&(r=n)}var i=[],a=[];if(r&&3&e.getCombinedNodeFlags(r))for(var s=oe(t),c=0,u=r.declarations;c<u.length;c++){var l=u[c];ye(t,l,i,a,s)}var _={loopParameters:i,loopOutParameters:a};return o&&(o.argumentsName&&(_.argumentsName=o.argumentsName),o.thisName&&(_.thisName=o.thisName),o.hoistedLocalVariables&&(_.hoistedLocalVariables=o.hoistedLocalVariables)),_}(r),_=[],p=o;o=u;var f,m,g,y,v,h=oe(r)?function(t,r){var n=e.createUniqueName("_loop_init"),a=0!=(4194304&t.initializer.transformFlags),o=0;r.containsLexicalThis&&(o|=8),a&&4&i&&(o|=262144);var s=[];s.push(e.createVariableStatement(void 0,t.initializer)),fe(r.loopOutParameters,2,1,s);var c=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(n,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,a?e.createToken(40):void 0,void 0,void 0,void 0,void 0,e.visitNode(e.createBlock(s,!0),x,e.isBlock)),o))]),2097152)),u=e.createVariableDeclarationList(e.map(r.loopOutParameters,de));return{functionName:n,containsYield:a,functionDeclaration:c,part:u}}(r,u):void 0,b=ue(r)?function(t,r,n){var a=e.createUniqueName("_loop");l();var o=e.visitNode(t.statement,x,e.isStatement,e.liftToBlock),s=d(),c=[];(se(t)||function(t){return e.isForStatement(t)&&!!t.incrementor&&ae(t.incrementor)}(t))&&(r.conditionVariable=e.createUniqueName("inc"),c.push(e.createIf(r.conditionVariable,e.createStatement(e.visitNode(t.incrementor,x,e.isExpression)),e.createStatement(e.createAssignment(r.conditionVariable,e.createTrue())))),se(t)&&c.push(e.createIf(e.createPrefix(52,e.visitNode(t.condition,x,e.isExpression)),e.visitNode(e.createBreak(),x,e.isStatement)))),e.isBlock(o)?e.addRange(c,o.statements):c.push(o),fe(r.loopOutParameters,1,1,c),e.addStatementsAfterPrologue(c,s);var u=e.createBlock(c,!0);e.isBlock(o)&&e.setOriginalNode(u,o);var _=0!=(4194304&t.statement.transformFlags),p=0;r.containsLexicalThis&&(p|=8),_&&0!=(4&i)&&(p|=262144);var f=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,_?e.createToken(40):void 0,void 0,void 0,r.loopParameters,void 0,u),p))]),2097152)),m=function(t,r,n,i){var a=[],o=!(-5&r.nonLocalJumps||r.labeledNonLocalBreaks||r.labeledNonLocalContinues),s=e.createCall(t,void 0,e.map(r.loopParameters,function(e){return e.name})),c=i?e.createYield(e.createToken(40),e.setEmitFlags(s,8388608)):s;if(o)a.push(e.createExpressionStatement(c)),fe(r.loopOutParameters,1,0,a);else{var u=e.createUniqueName("state"),l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(u,void 0,c)]));if(a.push(l),fe(r.loopOutParameters,1,0,a),8&r.nonLocalJumps){var _=void 0;n?(n.nonLocalJumps|=8,_=e.createReturn(u)):_=e.createReturn(e.createPropertyAccess(u,"value")),a.push(e.createIf(e.createBinary(e.createTypeOf(u),35,e.createLiteral("object")),_))}if(2&r.nonLocalJumps&&a.push(e.createIf(e.createBinary(u,35,e.createLiteral("break")),e.createBreak())),r.labeledNonLocalBreaks||r.labeledNonLocalContinues){var d=[];ge(r.labeledNonLocalBreaks,!0,u,n,d),ge(r.labeledNonLocalContinues,!1,u,n,d),a.push(e.createSwitch(u,e.createCaseBlock(d)))}}return a}(a,r,n,_);return{functionName:a,containsYield:_,functionDeclaration:f,part:m}}(r,u,p):void 0;if(o=p,h&&_.push(h.functionDeclaration),b&&_.push(b.functionDeclaration),function(t,r,n){var i;if(r.argumentsName&&(n?n.argumentsName=r.argumentsName:(i||(i=[])).push(e.createVariableDeclaration(r.argumentsName,void 0,e.createIdentifier("arguments")))),r.thisName&&(n?n.thisName=r.thisName:(i||(i=[])).push(e.createVariableDeclaration(r.thisName,void 0,e.createIdentifier("this")))),r.hoistedLocalVariables)if(n)n.hoistedLocalVariables=r.hoistedLocalVariables;else{i||(i=[]);for(var a=0,o=r.hoistedLocalVariables;a<o.length;a++){var s=o[a];i.push(e.createVariableDeclaration(s))}}if(r.loopOutParameters.length){i||(i=[]);for(var c=0,u=r.loopOutParameters;c<u.length;c++){var l=u[c];i.push(e.createVariableDeclaration(l.outParamName))}}r.conditionVariable&&(i||(i=[]),i.push(e.createVariableDeclaration(r.conditionVariable,void 0,e.createFalse()))),i&&t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(i)))}(_,u,p),h&&_.push((m=h.functionName,g=h.containsYield,y=e.createCall(m,void 0,[]),v=g?e.createYield(e.createToken(40),e.setEmitFlags(y,8388608)):y,e.createStatement(v))),b)if(a)f=a(r,n,b.part);else{var D=_e(r,h,e.createBlock(b.part,!0));e.aggregateTransformFlags(D),f=e.restoreEnclosingLabel(D,n,o&&Y)}else{var S=_e(r,h,e.visitNode(r.statement,x,e.isStatement,e.liftToBlock));e.aggregateTransformFlags(S),f=e.restoreEnclosingLabel(S,n,o&&Y)}return _.push(f),_}(a,s,c);return h(u,0,0),_}function Q(e,t){return X(0,256,e,t)}function $(e,t){return X(3008,1280,e,t)}function Z(e,t){return X(1984,2304,e,t)}function ee(e,t){return X(1984,2304,e,t,f.downlevelIteration?ie:ne)}function te(r,n,i){var a=[],o=r.initializer;if(e.isVariableDeclarationList(o)){3&r.initializer.flags&&Ae();var s=e.firstOrUndefined(o.declarations);if(s&&e.isBindingPattern(s.name)){var c=e.flattenDestructuringBinding(s,x,t,0,n),u=e.setTextRange(e.createVariableDeclarationList(c),r.initializer);e.setOriginalNode(u,r.initializer),e.setSourceMapRange(u,e.createRange(c[0].pos,e.last(c).end)),a.push(e.createVariableStatement(void 0,u))}else a.push(e.setTextRange(e.createVariableStatement(void 0,e.setOriginalNode(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(s?s.name:e.createTempVariable(void 0),void 0,n)]),e.moveRangePos(o,-1)),o)),e.moveRangeEnd(o,-1)))}else{var l=e.createAssignment(o,n);e.isDestructuringAssignment(l)?(e.aggregateTransformFlags(l),a.push(e.createExpressionStatement(q(l,!1)))):(l.end=o.end,a.push(e.setTextRange(e.createExpressionStatement(e.visitNode(l,x,e.isExpression)),e.moveRangeEnd(o,-1))))}if(i)return re(e.addRange(a,i));var _=e.visitNode(r.statement,x,e.isStatement,e.liftToBlock);return e.isBlock(_)?e.updateBlock(_,e.setTextRange(e.createNodeArray(e.concatenate(a,_.statements)),_.statements)):(a.push(_),re(a))}function re(t){return e.setEmitFlags(e.createBlock(e.createNodeArray(t),!0),432)}function ne(t,r,n){var i=e.visitNode(t.expression,x,e.isExpression),a=e.createLoopVariable(),s=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0);e.setEmitFlags(i,48|e.getEmitFlags(i));var c=e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,e.createLiteral(0)),e.moveRangePos(t.expression,-1)),e.setTextRange(e.createVariableDeclaration(s,void 0,i),t.expression)]),t.expression),2097152),e.setTextRange(e.createLessThan(a,e.createPropertyAccess(s,"length")),t.expression),e.setTextRange(e.createPostfixIncrement(a),t.expression),te(t,e.createElementAccess(s,a),n)),t);return e.setEmitFlags(c,256),e.setTextRange(c,t),e.restoreEnclosingLabel(c,r,o&&Y)}function ie(r,n,i){var a=e.visitNode(r.expression,x,e.isExpression),s=e.isIdentifier(a)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),c=e.isIdentifier(a)?e.getGeneratedNameForNode(s):e.createTempVariable(void 0),u=e.createUniqueName("e"),l=e.getGeneratedNameForNode(u),_=e.createTempVariable(void 0),d=e.createValuesHelper(t,a,r.expression),f=e.createCall(e.createPropertyAccess(s,"next"),void 0,[]);p(u),p(_);var m=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(s,void 0,d),r.expression),e.createVariableDeclaration(c,void 0,f)]),r.expression),2097152),e.createLogicalNot(e.createPropertyAccess(c,"done")),e.createAssignment(c,f),te(r,e.createPropertyAccess(c,"value"),i)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(m,n,o&&Y)]),e.createCatchClause(e.createVariableDeclaration(l),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(u,e.createObjectLiteral([e.createPropertyAssignment("error",l)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(c,e.createLogicalNot(e.createPropertyAccess(c,"done"))),e.createAssignment(_,e.createPropertyAccess(s,"return"))),e.createExpressionStatement(e.createFunctionCall(_,s,[]))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(u,e.createThrow(e.createPropertyAccess(u,"error"))),1)]),1))]))}function ae(e){return 0!=(131072&m.getNodeCheckFlags(e))}function oe(t){return e.isForStatement(t)&&!!t.initializer&&ae(t.initializer)}function se(t){return e.isForStatement(t)&&!!t.condition&&ae(t.condition)}function ce(e){return ue(e)||oe(e)}function ue(e){return 0!=(65536&m.getNodeCheckFlags(e))}function le(t,r){t.hoistedLocalVariables||(t.hoistedLocalVariables=[]),function r(n){if(72===n.kind)t.hoistedLocalVariables.push(n);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||r(o.name)}}(r.name)}function _e(t,r,n){switch(t.kind){case 225:return function(t,r,n){var i=t.condition&&ae(t.condition),a=i||t.incrementor&&ae(t.incrementor);return e.updateFor(t,e.visitNode(r?r.part:t.initializer,x,e.isForInitializer),e.visitNode(i?void 0:t.condition,x,e.isExpression),e.visitNode(a?void 0:t.incrementor,x,e.isExpression),n)}(t,r,n);case 226:return function(t,r){return e.updateForIn(t,e.visitNode(t.initializer,x,e.isForInitializer),e.visitNode(t.expression,x,e.isExpression),r)}(t,n);case 227:return function(t,r){return e.updateForOf(t,void 0,e.visitNode(t.initializer,x,e.isForInitializer),e.visitNode(t.expression,x,e.isExpression),r)}(t,n);case 223:return function(t,r){return e.updateDo(t,r,e.visitNode(t.expression,x,e.isExpression))}(t,n);case 224:return function(t,r){return e.updateWhile(t,e.visitNode(t.expression,x,e.isExpression),r)}(t,n);default:return e.Debug.failBadSyntaxKind(t,"IterationStatement expected")}}function de(t){return e.createVariableDeclaration(t.originalName,void 0,t.outParamName)}function pe(t,r){var n=0===r?t.outParamName:t.originalName,i=0===r?t.originalName:t.outParamName;return e.createBinary(i,59,n)}function fe(t,r,n,i){for(var a=0,o=t;a<o.length;a++){var s=o[a];s.flags&r&&i.push(e.createExpressionStatement(pe(s,n)))}}function me(t,r,n,i){r?(t.labeledNonLocalBreaks||(t.labeledNonLocalBreaks=e.createMap()),t.labeledNonLocalBreaks.set(n,i)):(t.labeledNonLocalContinues||(t.labeledNonLocalContinues=e.createMap()),t.labeledNonLocalContinues.set(n,i))}function ge(t,r,n,i,a){t&&t.forEach(function(t,o){var s=[];if(!i||i.labels&&i.labels.get(o)){var c=e.createIdentifier(o);s.push(r?e.createBreak(c):e.createContinue(c))}else me(i,r,o,t),s.push(e.createReturn(n));a.push(e.createCaseClause(e.createLiteral(t),s))})}function ye(t,r,n,i,a){var o=r.name;if(e.isBindingPattern(o))for(var s=0,c=o.elements;s<c.length;s++){var u=c[s];e.isOmittedExpression(u)||ye(t,u,n,i,a)}else{n.push(e.createParameter(void 0,void 0,void 0,o));var l=m.getNodeCheckFlags(r);if(4194304&l||a){var _=e.createUniqueName("out_"+e.idText(o)),d=0;4194304&l&&(d|=1),e.isForStatement(t)&&t.initializer&&m.isBindingCapturedByNode(t.initializer,r)&&(d|=2),i.push({flags:d,originalName:o,outParamName:_})}}}function ve(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),e.visitNode(t.initializer,x,e.isExpression));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function he(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),e.getSynthesizedClone(t.name));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function be(t,r,n,a){var o=v(0,0),s=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),J(t,t,void 0,n));return e.setTextRange(s,t),a&&e.startOnNewLine(s),h(o,49152,49152&i?16384:0),s}function De(r,n){if(131072&r.transformFlags||98===r.expression.kind||e.isSuperProperty(e.skipOuterExpressions(r.expression))){var i=e.createCallBinding(r.expression,p),a=i.target,o=i.thisArg;98===r.expression.kind&&e.setEmitFlags(o,4);var s=void 0;if(s=131072&r.transformFlags?e.createFunctionApply(e.visitNode(a,T,e.isExpression),e.visitNode(o,x,e.isExpression),xe(r.arguments,!1,!1,!1)):e.createFunctionCall(e.visitNode(a,T,e.isExpression),e.visitNode(o,x,e.isExpression),e.visitNodes(r.arguments,x,e.isExpression),r),98===r.expression.kind){var c=e.createThis();e.setEmitFlags(c,4);var u=e.createLogicalOr(s,c);s=n?e.createAssignment(e.createFileLevelUniqueName("_this"),u):u}return e.setOriginalNode(s,r)}return e.visitEachChild(r,x,t)}function xe(r,n,i,a){var o=r.length,s=e.flatten(e.spanMap(r,Se,function(e,t,r,n){return t(e,i,a&&n===o)}));if(f.downlevelIteration){if(1===s.length){var c=s[0];if(e.isCallExpression(c)&&e.isIdentifier(c.expression)&&4096&e.getEmitFlags(c.expression)&&"___spread"===c.expression.escapedText)return s[0]}return e.createSpreadHelper(t,s)}if(1===s.length){var u=r[0];return n&&e.isSpreadElement(u)&&187!==u.expression.kind?e.createArraySlice(s[0]):s[0]}return e.createArrayConcat(s.shift(),s)}function Se(t){return e.isSpreadElement(t)?Te:Ce}function Te(t){return e.map(t,ke)}function Ce(t,r,n){return e.createArrayLiteral(e.visitNodes(e.createNodeArray(t,n),x,e.isExpression),r)}function ke(t){return e.visitNode(t.expression,x,e.isExpression)}function Ee(t){var n=e.getSourceTextOfNodeFromSourceFile(r,t),i=14===t.kind||17===t.kind;return n=(n=n.substring(1,n.length-(i?1:2))).replace(/\r\n?/g,"\n"),e.setTextRange(e.createLiteral(n),t)}function Ne(t){return 8&i&&!t?e.createPropertyAccess(e.createFileLevelUniqueName("_super"),"prototype"):e.createFileLevelUniqueName("_super")}function Ae(){0==(2&u)&&(u|=2,t.enableSubstitution(72))}function Fe(){0==(1&u)&&(u|=1,t.enableSubstitution(100),t.enableEmitNotification(157),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(197),t.enableEmitNotification(196),t.enableEmitNotification(239))}function Pe(t,r){return e.hasModifier(r,32)?e.getInternalName(t):e.createPropertyAccess(e.getInternalName(t),"prototype")}};var s={name:"typescript:extends",scoped:!1,priority:0,text:"\n            var __extends = (this && this.__extends) || (function () {\n                var extendStatics = function (d, b) {\n                    extendStatics = Object.setPrototypeOf ||\n                        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n                        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\n                    return extendStatics(d, b);\n                };\n\n                return function (d, b) {\n                    extendStatics(d, b);\n                    function __() { this.constructor = d; }\n                    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n                };\n            })();"},c={name:"typescript:makeTemplateObject",scoped:!1,priority:0,text:'\n            var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cooked, raw) {\n                if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }\n                return cooked;\n            };'}}(c||(c={})),function(e){e.transformES5=function(t){var r,n,i=t.getCompilerOptions();1!==i.jsx&&3!==i.jsx||(r=t.onEmitNode,t.onEmitNode=function(t,i,a){switch(i.kind){case 262:case 263:case 261:var o=i.tagName;n[e.getOriginalNodeId(o)]=!0}r(t,i,a)},t.enableEmitNotification(262),t.enableEmitNotification(263),t.enableEmitNotification(261),n=[]);var a=t.onSubstituteNode;return t.onSubstituteNode=function(t,r){return r.id&&n&&n[r.id]?a(t,r):(r=a(t,r),e.isPropertyAccessExpression(r)?function(t){var r=o(t.name);return r?e.setTextRange(e.createElementAccess(t.expression,r),t):t}(r):e.isPropertyAssignment(r)?function(t){var r=e.isIdentifier(t.name)&&o(t.name);return r?e.updatePropertyAssignment(t,r,t.initializer):t}(r):r)},t.enableSubstitution(189),t.enableSubstitution(275),e.chainBundle(function(e){return e});function o(t){var r=t.originalKeywordKind||(e.nodeIsSynthesized(t)?e.stringToToken(e.idText(t)):void 0);if(void 0!==r&&r>=73&&r<=108)return e.setTextRange(e.createLiteral(t),t)}}}(c||(c={})),function(e){var t,r,n,i,a;!function(e){e[e.Nop=0]="Nop",e[e.Statement=1]="Statement",e[e.Assign=2]="Assign",e[e.Break=3]="Break",e[e.BreakWhenTrue=4]="BreakWhenTrue",e[e.BreakWhenFalse=5]="BreakWhenFalse",e[e.Yield=6]="Yield",e[e.YieldStar=7]="YieldStar",e[e.Return=8]="Return",e[e.Throw=9]="Throw",e[e.Endfinally=10]="Endfinally"}(t||(t={})),function(e){e[e.Open=0]="Open",e[e.Close=1]="Close"}(r||(r={})),function(e){e[e.Exception=0]="Exception",e[e.With=1]="With",e[e.Switch=2]="Switch",e[e.Loop=3]="Loop",e[e.Labeled=4]="Labeled"}(n||(n={})),function(e){e[e.Try=0]="Try",e[e.Catch=1]="Catch",e[e.Finally=2]="Finally",e[e.Done=3]="Done"}(i||(i={})),function(e){e[e.Next=0]="Next",e[e.Throw=1]="Throw",e[e.Return=2]="Return",e[e.Break=3]="Break",e[e.Yield=4]="Yield",e[e.YieldStar=5]="YieldStar",e[e.Catch=6]="Catch",e[e.Endfinally=7]="Endfinally"}(a||(a={})),e.transformGenerators=function(t){var r,n,i,a,s,c,u,l,_,d,p=t.resumeLexicalEnvironment,f=t.endLexicalEnvironment,m=t.hoistFunctionDeclaration,g=t.hoistVariableDeclaration,y=t.getCompilerOptions(),v=e.getEmitScriptTarget(y),h=t.getEmitResolver(),b=t.onSubstituteNode;t.onSubstituteNode=function(t,i){return i=b(t,i),1===t?function(t){return e.isIdentifier(t)?function(t){if(!e.isGeneratedIdentifier(t)&&r&&r.has(e.idText(t))){var i=e.getOriginalNode(t);if(e.isIdentifier(i)&&i.parent){var a=h.getReferencedValueDeclaration(i);if(a){var o=n[e.getOriginalNodeId(a)];if(o){var s=e.getMutableClone(o);return e.setSourceMapRange(s,t),e.setCommentRange(s,t),s}}}}return t}(t):t}(i):i};var D,x,S,T,C,k,E,N,A,F,P,w,O=1,I=0,M=0;return e.chainBundle(function(r){if(r.isDeclarationFile||0==(512&r.transformFlags))return r;var n=e.visitEachChild(r,L,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function L(r){var n=r.transformFlags;return a?function(r){switch(r.kind){case 223:case 224:return function(r){return a?(ne(),r=e.visitEachChild(r,L,t),ae(),r):e.visitEachChild(r,L,t)}(r);case 232:return function(r){return a&&Z({kind:2,isScript:!0,breakLabel:-1}),r=e.visitEachChild(r,L,t),a&&oe(),r}(r);case 233:return function(r){return a&&Z({kind:4,isScript:!0,labelText:e.idText(r.label),breakLabel:-1}),r=e.visitEachChild(r,L,t),a&&se(),r}(r);default:return R(r)}}(r):i?R(r):256&n?function(t){switch(t.kind){case 239:return B(t);case 196:return j(t);default:return e.Debug.failBadSyntaxKind(t)}}(r):512&n?e.visitEachChild(r,L,t):r}function R(r){switch(r.kind){case 239:return B(r);case 196:return j(r);case 158:case 159:return function(r){var n=i,o=a;return i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o,r}(r);case 219:return function(t){if(4194304&t.transformFlags)q(t.declarationList);else{if(1048576&e.getEmitFlags(t))return t;for(var r=0,n=t.declarationList.declarations;r<n.length;r++){var i=n[r];g(i.name)}var a=e.getInitializedVariables(t.declarationList);if(0!==a.length)return e.setSourceMapRange(e.createExpressionStatement(e.inlineExpressions(e.map(a,W))),t)}}(r);case 225:return function(r){a&&ne();var n=r.initializer;if(n&&e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];g(s.name)}var c=e.getInitializedVariables(n);r=e.updateFor(r,c.length>0?e.inlineExpressions(e.map(c,W)):void 0,e.visitNode(r.condition,L,e.isExpression),e.visitNode(r.incrementor,L,e.isExpression),e.visitNode(r.statement,L,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,L,t);return a&&ae(),r}(r);case 226:return function(r){a&&ne();var n=r.initializer;if(e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];g(s.name)}r=e.updateForIn(r,n.declarations[0].name,e.visitNode(r.expression,L,e.isExpression),e.visitNode(r.statement,L,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,L,t);return a&&ae(),r}(r);case 229:return function(r){if(a){var n=de(r.label&&e.idText(r.label));if(n>0)return ge(n,r)}return e.visitEachChild(r,L,t)}(r);case 228:return function(r){if(a){var n=pe(r.label&&e.idText(r.label));if(n>0)return ge(n,r)}return e.visitEachChild(r,L,t)}(r);case 230:return function(t){return r=e.visitNode(t.expression,L,e.isExpression),n=t,e.setTextRange(e.createReturn(e.createArrayLiteral(r?[me(2),r]:[me(2)])),n);var r,n}(r);default:return 4194304&r.transformFlags?function(r){switch(r.kind){case 204:return function(r){var n=e.getExpressionAssociativity(r);switch(n){case 0:return function(r){if(H(r.right)){if(e.isLogicalOperator(r.operatorToken.kind))return function(t){var r=Q(),n=X();return he(n,e.visitNode(t.left,L,e.isExpression),t.left),54===t.operatorToken.kind?xe(r,n,t.left):De(r,n,t.left),he(n,e.visitNode(t.right,L,e.isExpression),t.right),$(r),n}(r);if(27===r.operatorToken.kind)return function(t){var r=[];return n(t.left),n(t.right),e.inlineExpressions(r);function n(t){e.isBinaryExpression(t)&&27===t.operatorToken.kind?(n(t.left),n(t.right)):(H(t)&&r.length>0&&(Se(1,[e.createExpressionStatement(e.inlineExpressions(r))]),r=[]),r.push(e.visitNode(t,L,e.isExpression)))}}(r);var n=e.getMutableClone(r);return n.left=Y(e.visitNode(r.left,L,e.isExpression)),n.right=e.visitNode(r.right,L,e.isExpression),n}return e.visitEachChild(r,L,t)}(r);case 1:return function(r){var n,i=r.left,a=r.right;if(H(a)){var o=void 0;switch(i.kind){case 189:o=e.updatePropertyAccess(i,Y(e.visitNode(i.expression,L,e.isLeftHandSideExpression)),i.name);break;case 190:o=e.updateElementAccess(i,Y(e.visitNode(i.expression,L,e.isLeftHandSideExpression)),Y(e.visitNode(i.argumentExpression,L,e.isExpression)));break;default:o=e.visitNode(i,L,e.isExpression)}var s=r.operatorToken.kind;return(n=s)>=60&&n<=71?e.setTextRange(e.createAssignment(o,e.setTextRange(e.createBinary(Y(o),function(e){switch(e){case 60:return 38;case 61:return 39;case 62:return 40;case 63:return 41;case 64:return 42;case 65:return 43;case 66:return 46;case 67:return 47;case 68:return 48;case 69:return 49;case 70:return 50;case 71:return 51}}(s),e.visitNode(a,L,e.isExpression)),r)),r):e.updateBinary(r,o,e.visitNode(a,L,e.isExpression))}return e.visitEachChild(r,L,t)}(r);default:return e.Debug.assertNever(n)}}(r);case 205:return function(r){if(H(r.whenTrue)||H(r.whenFalse)){var n=Q(),i=Q(),a=X();return xe(n,e.visitNode(r.condition,L,e.isExpression),r.condition),he(a,e.visitNode(r.whenTrue,L,e.isExpression),r.whenTrue),be(i),$(n),he(a,e.visitNode(r.whenFalse,L,e.isExpression),r.whenFalse),$(i),a}return e.visitEachChild(r,L,t)}(r);case 207:return function(r){var n,i=Q(),a=e.visitNode(r.expression,L,e.isExpression);if(r.asteriskToken){var o=0==(8388608&e.getEmitFlags(r.expression))?e.createValuesHelper(t,a,r):a;!function(e,t){Se(7,[e],t)}(o,r)}else!function(e,t){Se(6,[e],t)}(a,r);return $(i),n=r,e.setTextRange(e.createCall(e.createPropertyAccess(T,"sent"),void 0,[]),n)}(r);case 187:return function(e){return z(e.elements,void 0,void 0,e.multiLine)}(r);case 188:return function(t){var r=t.properties,n=t.multiLine,i=G(r),a=X();he(a,e.createObjectLiteral(e.visitNodes(r,L,e.isObjectLiteralElementLike,0,i),n));var o=e.reduceLeft(r,function(r,i){H(i)&&r.length>0&&(ve(e.createExpressionStatement(e.inlineExpressions(r))),r=[]);var o=e.createExpressionForObjectLiteralElementLike(t,i,a),s=e.visitNode(o,L,e.isExpression);return s&&(n&&e.startOnNewLine(s),r.push(s)),r},[],i);return o.push(n?e.startOnNewLine(e.getMutableClone(a)):a),e.inlineExpressions(o)}(r);case 190:return function(r){if(H(r.argumentExpression)){var n=e.getMutableClone(r);return n.expression=Y(e.visitNode(r.expression,L,e.isLeftHandSideExpression)),n.argumentExpression=e.visitNode(r.argumentExpression,L,e.isExpression),n}return e.visitEachChild(r,L,t)}(r);case 191:return function(r){if(!e.isImportCall(r)&&e.forEach(r.arguments,H)){var n=e.createCallBinding(r.expression,g,v,!0),i=n.target,a=n.thisArg;return e.setOriginalNode(e.createFunctionApply(Y(e.visitNode(i,L,e.isLeftHandSideExpression)),a,z(r.arguments),r),r)}return e.visitEachChild(r,L,t)}(r);case 192:return function(r){if(e.forEach(r.arguments,H)){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),g),i=n.target,a=n.thisArg;return e.setOriginalNode(e.setTextRange(e.createNew(e.createFunctionApply(Y(e.visitNode(i,L,e.isExpression)),a,z(r.arguments,e.createVoidZero())),void 0,[]),r),r)}return e.visitEachChild(r,L,t)}(r);default:return e.visitEachChild(r,L,t)}}(r):8389120&r.transformFlags?e.visitEachChild(r,L,t):r}}function B(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,r.modifiers,void 0,r.name,void 0,e.visitParameterList(r.parameters,L,t),void 0,J(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o}return i?void m(r):r}function j(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,void 0,r.name,void 0,e.visitParameterList(r.parameters,L,t),void 0,J(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o}return r}function J(t){var r=[],n=i,o=a,m=s,g=c,y=u,v=l,h=_,b=d,C=O,k=D,E=x,N=S,A=T;i=!0,a=!1,s=void 0,c=void 0,u=void 0,l=void 0,_=void 0,d=void 0,O=1,D=void 0,x=void 0,S=void 0,T=e.createTempVariable(void 0),p();var F=e.addPrologue(r,t.statements,!1,L);K(t.statements,F);var P=Te();return e.addStatementsAfterPrologue(r,f()),r.push(e.createReturn(P)),i=n,a=o,s=m,c=g,u=y,l=v,_=h,d=b,O=C,D=k,x=E,S=N,T=A,e.setTextRange(e.createBlock(r,t.multiLine),t)}function z(t,r,n,i){var a,o=G(t);if(o>0){a=X();var s=e.visitNodes(t,L,e.isExpression,0,o);he(a,e.createArrayLiteral(r?[r].concat(s):s)),r=void 0}var c=e.reduceLeft(t,function(t,n){if(H(n)&&t.length>0){var o=void 0!==a;a||(a=X()),he(a,o?e.createArrayConcat(a,[e.createArrayLiteral(t,i)]):e.createArrayLiteral(r?[r].concat(t):t,i)),r=void 0,t=[]}return t.push(e.visitNode(n,L,e.isExpression)),t},[],o);return a?e.createArrayConcat(a,[e.createArrayLiteral(c,i)]):e.setTextRange(e.createArrayLiteral(r?[r].concat(c):c,i),n)}function K(e,t){void 0===t&&(t=0);for(var r=e.length,n=t;n<r;n++)V(e[n])}function U(t){e.isBlock(t)?K(t.statements):V(t)}function V(i){var o=a;a||(a=H(i)),function(i){switch(i.kind){case 218:return function(t){H(t)?K(t.statements):ve(e.visitNode(t,L,e.isStatement))}(i);case 221:return function(t){ve(e.visitNode(t,L,e.isStatement))}(i);case 222:return function(t){if(H(t))if(H(t.thenStatement)||H(t.elseStatement)){var r=Q(),n=t.elseStatement?Q():void 0;xe(t.elseStatement?n:r,e.visitNode(t.expression,L,e.isExpression),t.expression),U(t.thenStatement),t.elseStatement&&(be(r),$(n),U(t.elseStatement)),$(r)}else ve(e.visitNode(t,L,e.isStatement));else ve(e.visitNode(t,L,e.isStatement))}(i);case 223:return function(t){if(H(t)){var r=Q(),n=Q();ie(r),$(n),U(t.statement),$(r),De(n,e.visitNode(t.expression,L,e.isExpression)),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 224:return function(t){if(H(t)){var r=Q(),n=ie(r);$(r),xe(n,e.visitNode(t.expression,L,e.isExpression)),U(t.statement),be(r),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 225:return function(t){if(H(t)){var r=Q(),n=Q(),i=ie(n);if(t.initializer){var a=t.initializer;e.isVariableDeclarationList(a)?q(a):ve(e.setTextRange(e.createExpressionStatement(e.visitNode(a,L,e.isExpression)),a))}$(r),t.condition&&xe(i,e.visitNode(t.condition,L,e.isExpression)),U(t.statement),$(n),t.incrementor&&ve(e.setTextRange(e.createExpressionStatement(e.visitNode(t.incrementor,L,e.isExpression)),t.incrementor)),be(r),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 226:return function(t){if(H(t)){var r=X(),n=X(),i=e.createLoopVariable(),a=t.initializer;g(i),he(r,e.createArrayLiteral()),ve(e.createForIn(n,e.visitNode(t.expression,L,e.isExpression),e.createExpressionStatement(e.createCall(e.createPropertyAccess(r,"push"),void 0,[n])))),he(i,e.createLiteral(0));var o=Q(),s=Q(),c=ie(s);$(o),xe(c,e.createLessThan(i,e.createPropertyAccess(r,"length")));var u=void 0;if(e.isVariableDeclarationList(a)){for(var l=0,_=a.declarations;l<_.length;l++){var d=_[l];g(d.name)}u=e.getSynthesizedClone(a.declarations[0].name)}else u=e.visitNode(a,L,e.isExpression),e.Debug.assert(e.isLeftHandSideExpression(u));he(u,e.createElementAccess(r,i)),U(t.statement),$(s),ve(e.createExpressionStatement(e.createPostfixIncrement(i))),be(o),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 228:return function(t){var r=pe(t.label?e.idText(t.label):void 0);r>0?be(r,t):ve(t)}(i);case 229:return function(t){var r=de(t.label?e.idText(t.label):void 0);r>0?be(r,t):ve(t)}(i);case 230:return function(t){Se(8,[e.visitNode(t.expression,L,e.isExpression)],t)}(i);case 231:return function(t){var r,n,i;H(t)?(r=Y(e.visitNode(t.expression,L,e.isExpression)),n=Q(),i=Q(),$(n),Z({kind:1,expression:r,startLabel:n,endLabel:i}),U(t.statement),e.Debug.assert(1===re()),$(ee().endLabel)):ve(e.visitNode(t,L,e.isStatement))}(i);case 232:return function(t){if(H(t.caseBlock)){for(var r=t.caseBlock,n=r.clauses.length,i=(Z({kind:2,isScript:!1,breakLabel:p=Q()}),p),a=Y(e.visitNode(t.expression,L,e.isExpression)),o=[],s=-1,c=0;c<n;c++){var u=r.clauses[c];o.push(Q()),272===u.kind&&-1===s&&(s=c)}for(var l=0,_=[];l<n;){for(var d=0,c=l;c<n;c++){var u=r.clauses[c];if(271===u.kind){if(H(u.expression)&&_.length>0)break;_.push(e.createCaseClause(e.visitNode(u.expression,L,e.isExpression),[ge(o[c],u.expression)]))}else d++}_.length&&(ve(e.createSwitch(a,e.createCaseBlock(_))),l+=_.length,_=[]),d>0&&(l+=d,d=0)}be(s>=0?o[s]:i);for(var c=0;c<n;c++)$(o[c]),K(r.clauses[c].statements);oe()}else ve(e.visitNode(t,L,e.isStatement));var p}(i);case 233:return function(t){var r,n;H(t)?(r=e.idText(t.label),n=Q(),Z({kind:4,isScript:!1,labelText:r,breakLabel:n}),U(t.statement),se()):ve(e.visitNode(t,L,e.isStatement))}(i);case 234:return function(t){Se(9,[e.visitNode(t.expression,L,e.isExpression)],t)}(i);case 235:return function(i){var a,o;H(i)?(a=Q(),o=Q(),$(a),Z({kind:0,state:0,startLabel:a,endLabel:o}),ye(),U(i.tryBlock),i.catchClause&&(function(i){var a;if(e.Debug.assert(0===re()),e.isGeneratedIdentifier(i.name))a=i.name,g(i.name);else{var o=e.idText(i.name);a=X(o),r||(r=e.createMap(),n=[],t.enableSubstitution(72)),r.set(o,!0),n[e.getOriginalNodeId(i)]=a}var s=te();e.Debug.assert(s.state<1),be(s.endLabel);var c=Q();$(c),s.state=1,s.catchVariable=a,s.catchLabel=c,he(a,e.createCall(e.createPropertyAccess(T,"sent"),void 0,[])),ye()}(i.catchClause.variableDeclaration),U(i.catchClause.block)),i.finallyBlock&&(function(){e.Debug.assert(0===re());var t=te();e.Debug.assert(t.state<2),be(t.endLabel);var r=Q();$(r),t.state=2,t.finallyLabel=r}(),U(i.finallyBlock)),function(){e.Debug.assert(0===re());var t=ee();t.state<2?be(t.endLabel):Se(10),$(t.endLabel),ye(),t.state=3}()):ve(e.visitEachChild(i,L,t))}(i);default:ve(e.visitNode(i,L,e.isStatement))}}(i),a=o}function q(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r],a=e.getSynthesizedClone(i.name);e.setCommentRange(a,i.name),g(a)}for(var o=e.getInitializedVariables(t),s=o.length,c=0,u=[];c<s;){for(var l=c;l<s&&!(H((i=o[l]).initializer)&&u.length>0);l++)u.push(W(i));u.length&&(ve(e.createExpressionStatement(e.inlineExpressions(u))),c+=u.length,u=[])}}function W(t){return e.setSourceMapRange(e.createAssignment(e.setSourceMapRange(e.getSynthesizedClone(t.name),t.name),e.visitNode(t.initializer,L,e.isExpression)),t)}function H(e){return!!e&&0!=(4194304&e.transformFlags)}function G(e){for(var t=e.length,r=0;r<t;r++)if(H(e[r]))return r;return-1}function Y(t){var r;return e.isGeneratedIdentifier(t)||4096&e.getEmitFlags(t)?t:(he(r=e.createTempVariable(g),t,t),r)}function X(t){var r=t?e.createUniqueName(t):e.createTempVariable(void 0);return g(r),r}function Q(){_||(_=[]);var e=O;return O++,_[e]=-1,e}function $(t){e.Debug.assert(void 0!==_,"No labels were defined."),_[t]=D?D.length:0}function Z(e){s||(s=[],u=[],c=[],l=[]);var t=u.length;return u[t]=0,c[t]=D?D.length:0,s[t]=e,l.push(e),t}function ee(){var t=te();if(void 0===t)return e.Debug.fail("beginBlock was never called.");var r=u.length;return u[r]=1,c[r]=D?D.length:0,s[r]=t,l.pop(),t}function te(){return e.lastOrUndefined(l)}function re(){var e=te();return e&&e.kind}function ne(){Z({kind:3,isScript:!0,breakLabel:-1,continueLabel:-1})}function ie(e){var t=Q();return Z({kind:3,isScript:!1,breakLabel:t,continueLabel:e}),t}function ae(){e.Debug.assert(3===re());var t=ee(),r=t.breakLabel;t.isScript||$(r)}function oe(){e.Debug.assert(2===re());var t=ee(),r=t.breakLabel;t.isScript||$(r)}function se(){e.Debug.assert(4===re());var t=ee();t.isScript||$(t.breakLabel)}function ce(e){return 2===e.kind||3===e.kind}function ue(e){return 4===e.kind}function le(e){return 3===e.kind}function _e(e,t){for(var r=t;r>=0;r--){var n=l[r];if(!ue(n))break;if(n.labelText===e)return!0}return!1}function de(e){if(l)if(e)for(var t=l.length-1;t>=0;t--){if(ue(r=l[t])&&r.labelText===e)return r.breakLabel;if(ce(r)&&_e(e,t-1))return r.breakLabel}else for(t=l.length-1;t>=0;t--){var r;if(ce(r=l[t]))return r.breakLabel}return 0}function pe(e){if(l)if(e){for(var t=l.length-1;t>=0;t--)if(le(r=l[t])&&_e(e,t-1))return r.continueLabel}else for(t=l.length-1;t>=0;t--){var r;if(le(r=l[t]))return r.continueLabel}return 0}function fe(t){if(void 0!==t&&t>0){void 0===d&&(d=[]);var r=e.createLiteral(-1);return void 0===d[t]?d[t]=[r]:d[t].push(r),r}return e.createOmittedExpression()}function me(t){var r=e.createLiteral(t);return e.addSyntheticTrailingComment(r,3,function(e){switch(e){case 2:return"return";case 3:return"break";case 4:return"yield";case 5:return"yield*";case 7:return"endfinally";default:return}}(t)),r}function ge(t,r){return e.Debug.assertLessThan(0,t,"Invalid label"),e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),r)}function ye(){Se(0)}function ve(e){e?Se(1,[e]):ye()}function he(e,t,r){Se(2,[e,t],r)}function be(e,t){Se(3,[e],t)}function De(e,t,r){Se(4,[e,t],r)}function xe(e,t,r){Se(5,[e,t],r)}function Se(e,t,r){void 0===D&&(D=[],x=[],S=[]),void 0===_&&$(Q());var n=D.length;D[n]=e,x[n]=t,S[n]=r}function Te(){I=0,M=0,C=void 0,k=!1,E=!1,N=void 0,A=void 0,F=void 0,P=void 0,w=void 0;var r=function(){if(D){for(var t=0;t<D.length;t++)Ne(t);Ce(D.length)}else Ce(0);if(N){var r=e.createPropertyAccess(T,"label"),n=e.createSwitch(r,e.createCaseBlock(N));return[e.startOnNewLine(n)]}return A||[]}();return function(t,r){return t.requestEmitHelper(o),e.createCall(e.getHelperName("__generator"),void 0,[e.createThis(),r])}(t,e.setEmitFlags(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,T)],void 0,e.createBlock(r,r.length>0)),524288))}function Ce(e){(function(e){if(!E)return!0;if(!_||!d)return!1;for(var t=0;t<_.length;t++)if(_[t]===e&&d[t])return!0;return!1})(e)&&(Ee(e),w=void 0,Fe(void 0,void 0)),A&&N&&ke(!1),function(){if(void 0!==d&&void 0!==C)for(var e=0;e<C.length;e++){var t=C[e];if(void 0!==t)for(var r=0,n=t;r<n.length;r++){var i=n[r],a=d[i];if(void 0!==a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.text=String(e)}}}}()}function ke(t){if(N||(N=[]),A){if(w)for(var r=w.length-1;r>=0;r--){var n=w[r];A=[e.createWith(n.expression,e.createBlock(A))]}if(P){var i=P.startLabel,a=P.catchLabel,o=P.finallyLabel,s=P.endLabel;A.unshift(e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createPropertyAccess(T,"trys"),"push"),void 0,[e.createArrayLiteral([fe(i),fe(a),fe(o),fe(s)])]))),P=void 0}t&&A.push(e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(T,"label"),e.createLiteral(M+1))))}N.push(e.createCaseClause(e.createLiteral(M),A||[])),A=void 0}function Ee(e){if(_)for(var t=0;t<_.length;t++)_[t]===e&&(A&&(ke(!k),k=!1,E=!1,M++),void 0===C&&(C=[]),void 0===C[M]?C[M]=[t]:C[M].push(t))}function Ne(t){if(Ee(t),function(e){if(s)for(;I<u.length&&c[I]<=e;I++){var t=s[I],r=u[I];switch(t.kind){case 0:0===r?(F||(F=[]),A||(A=[]),F.push(P),P=t):1===r&&(P=F.pop());break;case 1:0===r?(w||(w=[]),w.push(t)):1===r&&w.pop()}}}(t),!k){k=!1,E=!1;var r=D[t];if(0!==r){if(10===r)return k=!0,void Ae(e.createReturn(e.createArrayLiteral([me(7)])));var n=x[t];if(1===r)return Ae(n[0]);var i,a,o,l=S[t];switch(r){case 2:return i=n[0],a=n[1],o=l,void Ae(e.setTextRange(e.createExpressionStatement(e.createAssignment(i,a)),o));case 3:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),r),384))}(n[0],l);case 4:return function(t,r,n){Ae(e.setEmitFlags(e.createIf(r,e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),n),384)),1))}(n[0],n[1],l);case 5:return function(t,r,n){Ae(e.setEmitFlags(e.createIf(e.createLogicalNot(r),e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),n),384)),1))}(n[0],n[1],l);case 6:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[me(4),t]:[me(4)])),r),384))}(n[0],l);case 7:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(5),t])),r),384))}(n[0],l);case 8:return Fe(n[0],l);case 9:return function(t,r){k=!0,E=!0,Ae(e.setTextRange(e.createThrow(t),r))}(n[0],l)}}}}function Ae(e){e&&(A?A.push(e):A=[e])}function Fe(t,r){k=!0,E=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[me(2),t]:[me(2)])),r),384))}};var o={name:"typescript:generator",scoped:!1,priority:6,text:'\n            var __generator = (this && this.__generator) || function (thisArg, body) {\n                var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n                return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;\n                function verb(n) { return function (v) { return step([n, v]); }; }\n                function step(op) {\n                    if (f) throw new TypeError("Generator is already executing.");\n                    while (_) try {\n                        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n                        if (y = 0, t) op = [op[0] & 2, t.value];\n                        switch (op[0]) {\n                            case 0: case 1: t = op; break;\n                            case 4: _.label++; return { value: op[1], done: false };\n                            case 5: _.label++; y = op[1]; op = [0]; continue;\n                            case 7: op = _.ops.pop(); _.trys.pop(); continue;\n                            default:\n                                if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n                                if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n                                if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n                                if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n                                if (t[2]) _.ops.pop();\n                                _.trys.pop(); continue;\n                        }\n                        op = body.call(thisArg, _);\n                    } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n                    if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n                }\n            };'}}(c||(c={})),function(e){e.transformModule=function(a){var o=a.startLexicalEnvironment,s=a.endLexicalEnvironment,c=a.hoistVariableDeclaration,u=a.getCompilerOptions(),l=a.getEmitResolver(),_=a.getEmitHost(),d=e.getEmitScriptTarget(u),p=e.getEmitModuleKind(u),f=a.onSubstituteNode,m=a.onEmitNode;a.onSubstituteNode=function(t,r){return(r=f(t,r)).id&&v[r.id]?r:1===t?function(t){switch(t.kind){case 72:return Y(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=X(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];v[e.getNodeId(n)]=!0,n=H(o,n,t)}return n}}return t}(t);case 203:case 202:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=X(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createBinary(t.operand,e.createToken(44===t.operator?60:61),e.createLiteral(1)),t):t,i=0,a=r;i<a.length;i++){var o=a[i];v[e.getNodeId(n)]=!0,n=H(o,n)}return n}}return t}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){var r=t.name,n=Y(r);if(n!==r){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}return t}(r):r},a.onEmitNode=function(t,r,n){279===r.kind?(g=r,y=b[e.getOriginalNodeId(g)],v=[],m(t,r,n),g=void 0,y=void 0,v=void 0):m(t,r,n)},a.enableSubstitution(72),a.enableSubstitution(204),a.enableSubstitution(202),a.enableSubstitution(203),a.enableSubstitution(276),a.enableEmitNotification(279);var g,y,v,h,b=[],D=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,u)||16777216&t.transformFlags||e.isJsonSourceFile(t)&&e.hasJsonModuleEmitEnabled(u)&&(u.out||u.outFile)))return t;g=t,y=e.collectExternalModuleInfo(t,l,u),b[e.getOriginalNodeId(t)]=y;var r=function(t){switch(t){case e.ModuleKind.AMD:return T;case e.ModuleKind.UMD:return C;default:return S}}(p)(t);return g=void 0,y=void 0,h=!1,e.aggregateTransformFlags(r)});function x(){return!(y.exportEquals||!e.isExternalModule(g))}function S(r){o();var n=[],i=e.getStrictOptionValue(u,"alwaysStrict")||!u.noImplicitUseStrict&&e.isExternalModule(g),c=e.addPrologue(n,r.statements,i,F);x()&&e.append(n,W()),e.append(n,e.visitNode(y.externalHelpersImportDeclaration,F,e.isStatement)),e.addRange(n,e.visitNodes(r.statements,F,e.isStatement,c)),A(n,!1),e.addStatementsAfterPrologue(n,s());var l=e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(n),r.statements));return y.hasExportStarsToExportValues&&!u.importHelpers&&e.addEmitHelper(l,t),e.addEmitHelpers(l,a.readEmitHelpers()),l}function T(t){var r=e.createIdentifier("define"),n=e.tryGetModuleNameFromFile(t,_,u),i=e.isJsonSourceFile(t)&&t,o=k(t,!0),s=o.aliasedModuleNames,c=o.unaliasedModuleNames,l=o.importAliasNames,d=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(r,void 0,(n?[n]:[]).concat([e.createArrayLiteral(i?e.emptyArray:[e.createLiteral("require"),e.createLiteral("exports")].concat(s,c)),i?i.statements.length?i.statements[0].expression:e.createObjectLiteral():e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(l),void 0,N(t))])))]),t.statements));return e.addEmitHelpers(d,a.readEmitHelpers()),d}function C(t){var r=k(t,!1),n=r.aliasedModuleNames,i=r.unaliasedModuleNames,o=r.importAliasNames,s=e.tryGetModuleNameFromFile(t,_,u),c=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"factory")],void 0,e.setTextRange(e.createBlock([e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("module"),"object"),e.createTypeCheck(e.createPropertyAccess(e.createIdentifier("module"),"exports"),"object")),e.createBlock([e.createVariableStatement(void 0,[e.createVariableDeclaration("v",void 0,e.createCall(e.createIdentifier("factory"),void 0,[e.createIdentifier("require"),e.createIdentifier("exports")]))]),e.setEmitFlags(e.createIf(e.createStrictInequality(e.createIdentifier("v"),e.createIdentifier("undefined")),e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),e.createIdentifier("v")))),1)]),e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("define"),"function"),e.createPropertyAccess(e.createIdentifier("define"),"amd")),e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("define"),void 0,(s?[s]:[]).concat([e.createArrayLiteral([e.createLiteral("require"),e.createLiteral("exports")].concat(n,i)),e.createIdentifier("factory")])))])))],!0),void 0)),l=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(c,void 0,[e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(o),void 0,N(t))]))]),t.statements));return e.addEmitHelpers(l,a.readEmitHelpers()),l}function k(t,r){for(var n=[],i=[],a=[],o=0,s=t.amdDependencies;o<s.length;o++){var c=s[o];c.name?(n.push(e.createLiteral(c.path)),a.push(e.createParameter(void 0,void 0,void 0,c.name))):i.push(e.createLiteral(c.path))}for(var d=0,p=y.externalImports;d<p.length;d++){var f=p[d],m=e.getExternalModuleNameLiteral(f,g,_,l,u),v=e.getLocalNameForExternalImport(f,g);m&&(r&&v?(e.setEmitFlags(v,4),n.push(m),a.push(e.createParameter(void 0,void 0,void 0,v))):i.push(m))}return{aliasedModuleNames:n,unaliasedModuleNames:i,importAliasNames:a}}function E(t){if(!e.isImportEqualsDeclaration(t)&&!e.isExportDeclaration(t)&&e.getExternalModuleNameLiteral(t,g,_,l,u)){var r=e.getLocalNameForExternalImport(t,g),n=I(t,r);if(n!==r)return e.createExpressionStatement(e.createAssignment(r,n))}}function N(n){o();var i=[],a=e.addPrologue(i,n.statements,!u.noImplicitUseStrict,F);x()&&e.append(i,W()),e.append(i,e.visitNode(y.externalHelpersImportDeclaration,F,e.isStatement)),p===e.ModuleKind.AMD&&e.addRange(i,e.mapDefined(y.externalImports,E)),e.addRange(i,e.visitNodes(n.statements,F,e.isStatement,a)),A(i,!0),e.addStatementsAfterPrologue(i,s());var c=e.createBlock(i,!0);return y.hasExportStarsToExportValues&&!u.importHelpers&&e.addEmitHelper(c,t),h&&e.addEmitHelper(c,r),c}function A(t,r){if(y.exportEquals){var n=e.visitNode(y.exportEquals.expression,P);if(n)if(r){var i=e.createReturn(n);e.setTextRange(i,y.exportEquals),e.setEmitFlags(i,1920),t.push(i)}else i=e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),n)),e.setTextRange(i,y.exportEquals),e.setEmitFlags(i,1536),t.push(i)}}function F(t){switch(t.kind){case 249:return function(t){var r,n=e.getNamespaceDeclarationNode(t);if(p!==e.ModuleKind.AMD){if(!t.importClause)return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(M(t)),t),t);var i=[];n&&!e.isDefaultImport(t)?i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,I(t,M(t)))):(i.push(e.createVariableDeclaration(e.getGeneratedNameForNode(t),void 0,I(t,M(t)))),n&&e.isDefaultImport(t)&&i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)))),r=e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList(i,d>=2?2:0)),t),t))}else n&&e.isDefaultImport(t)&&(r=e.append(r,e.createVariableStatement(void 0,e.createVariableDeclarationList([e.setOriginalNode(e.setTextRange(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)),t),t)],d>=2?2:0))));if(B(t)){var a=e.getOriginalNodeId(t);D[a]=j(D[a],t)}else r=j(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),p!==e.ModuleKind.AMD?r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(t.name,M(t))),t),t)):e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedClone(t.name),void 0,M(t))],d>=2?2:0)),t),t)):e.hasModifier(t,1)&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(e.getExportName(t),e.getLocalName(t))),t),t))),B(t)){var n=e.getOriginalNodeId(t);D[n]=J(D[n],t)}else r=J(r,t);return e.singleOrMany(r)}(t);case 255:return function(t){if(t.moduleSpecifier){var r=e.getGeneratedNameForNode(t);if(t.exportClause){var n=[];p!==e.ModuleKind.AMD&&n.push(e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,M(t))])),t),t));for(var i=0,o=t.exportClause.elements;i<o.length;i++){var s=o[i],c=e.createPropertyAccess(r,s.propertyName||s.name);n.push(e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(e.getExportName(s),c)),s),s))}return e.singleOrMany(n)}return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(function(t,r){return t.getCompilerOptions().importHelpers?e.createCall(e.getHelperName("__exportStar"),void 0,[r,e.createIdentifier("exports")]):e.createCall(e.createIdentifier("__export"),void 0,[r])}(a,p!==e.ModuleKind.AMD?M(t):r)),t),t)}}(t);case 254:return function(t){if(!t.isExportEquals){var r,n=t.original;if(n&&B(n)){var i=e.getOriginalNodeId(t);D[i]=q(D[i],e.createIdentifier("default"),e.visitNode(t.expression,P),t,!0)}else r=q(r,e.createIdentifier("default"),e.visitNode(t.expression,P),t,!0);return e.singleOrMany(r)}}(t);case 219:return function(t){var r,n,i;if(e.hasModifier(t,1)){for(var o=void 0,s=0,c=t.declarationList.declarations;s<c.length;s++){var u=c[s];e.isIdentifier(u.name)&&e.isLocalName(u.name)?(o||(o=e.visitNodes(t.modifiers,G,e.isModifier)),n=e.append(n,u)):u.initializer&&(i=e.append(i,R(u)))}n&&(r=e.append(r,e.updateVariableStatement(t,o,e.updateVariableDeclarationList(t.declarationList,n)))),i&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(e.inlineExpressions(i)),t),t)))}else r=e.append(r,e.visitEachChild(t,P,a));if(B(t)){var l=e.getOriginalNodeId(t);D[l]=z(D[l],t)}else r=z(r,t);return e.singleOrMany(r)}(t);case 239:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,e.visitNodes(t.modifiers,G,e.isModifier),t.asteriskToken,e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.parameters,P),void 0,e.visitEachChild(t.body,P,a)),t),t)):e.append(r,e.visitEachChild(t,P,a)),B(t)){var n=e.getOriginalNodeId(t);D[n]=U(D[n],t)}else r=U(r,t);return e.singleOrMany(r)}(t);case 240:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createClassDeclaration(void 0,e.visitNodes(t.modifiers,G,e.isModifier),e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.heritageClauses,P),e.visitNodes(t.members,P)),t),t)):e.append(r,e.visitEachChild(t,P,a)),B(t)){var n=e.getOriginalNodeId(t);D[n]=U(D[n],t)}else r=U(r,t);return e.singleOrMany(r)}(t);case 310:return function(t){if(B(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t);D[r]=z(D[r],t.original)}return t}(t);case 311:return function(t){var r=e.getOriginalNodeId(t),n=D[r];return n?(delete D[r],e.append(n,t)):t}(t);default:return e.visitEachChild(t,P,a)}}function P(t){return 16777216&t.transformFlags||2048&t.transformFlags?e.isImportCall(t)?function(t){var r=e.visitNode(e.firstOrUndefined(t.arguments),P),n=!!(8192&t.transformFlags);switch(u.module){case e.ModuleKind.AMD:return w(r,n);case e.ModuleKind.UMD:return function(t,r){if(h=!0,e.isSimpleCopiableExpression(t)){var n=e.isGeneratedIdentifier(t)?t:e.isStringLiteral(t)?e.createLiteral(t):e.setEmitFlags(e.setTextRange(e.getSynthesizedClone(t),t),1536);return e.createConditional(e.createIdentifier("__syncRequire"),O(t,r),w(n,r))}var i=e.createTempVariable(c);return e.createComma(e.createAssignment(i,t),e.createConditional(e.createIdentifier("__syncRequire"),O(i,r),w(i,r)))}(r,n);case e.ModuleKind.CommonJS:default:return O(r,n)}}(t):1024&t.transformFlags&&e.isBinaryExpression(t)?function(t){return function t(r){if(e.isObjectLiteralExpression(r))for(var n=0,i=r.properties;n<i.length;n++){var a=i[n];switch(a.kind){case 275:if(t(a.initializer))return!0;break;case 276:if(t(a.name))return!0;break;case 277:if(t(a.expression))return!0;break;case 156:case 158:case 159:return!1;default:e.Debug.assertNever(a,"Unhandled object member kind")}}else if(e.isArrayLiteralExpression(r))for(var o=0,s=r.elements;o<s.length;o++){var a=s[o];if(e.isSpreadElement(a)){if(t(a.expression))return!0}else if(t(a))return!0}else if(e.isIdentifier(r))return e.length(X(r))>(e.isExportName(r)?1:0);return!1}(t.left)?e.flattenDestructuringAssignment(t,P,a,0,!1,L):e.visitEachChild(t,P,a)}(t):e.visitEachChild(t,P,a):t}function w(t,r){var i,o=e.createUniqueName("resolve"),s=e.createUniqueName("reject"),c=[e.createParameter(void 0,void 0,void 0,o),e.createParameter(void 0,void 0,void 0,s)],l=e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("require"),void 0,[e.createArrayLiteral([t||e.createOmittedExpression()]),o,s]))]);d>=2?i=e.createArrowFunction(void 0,void 0,c,void 0,void 0,l):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,c,void 0,l),r&&e.setEmitFlags(i,8));var _=e.createNew(e.createIdentifier("Promise"),void 0,[i]);return u.esModuleInterop?(a.requestEmitHelper(n),e.createCall(e.createPropertyAccess(_,e.createIdentifier("then")),void 0,[e.getHelperName("__importStar")])):_}function O(t,r){var i,o=e.createCall(e.createPropertyAccess(e.createIdentifier("Promise"),"resolve"),void 0,[]),s=e.createCall(e.createIdentifier("require"),void 0,t?[t]:[]);return u.esModuleInterop&&(a.requestEmitHelper(n),s=e.createCall(e.getHelperName("__importStar"),void 0,[s])),d>=2?i=e.createArrowFunction(void 0,void 0,[],void 0,void 0,s):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock([e.createReturn(s)])),r&&e.setEmitFlags(i,8)),e.createCall(e.createPropertyAccess(o,"then"),void 0,[i])}function I(t,r){return!u.esModuleInterop||67108864&e.getEmitFlags(t)?r:e.getImportNeedsImportStarHelper(t)?(a.requestEmitHelper(n),e.createCall(e.getHelperName("__importStar"),void 0,[r])):e.getImportNeedsImportDefaultHelper(t)?(a.requestEmitHelper(i),e.createCall(e.getHelperName("__importDefault"),void 0,[r])):r}function M(t){var r=e.getExternalModuleNameLiteral(t,g,_,l,u),n=[];return r&&n.push(r),e.createCall(e.createIdentifier("require"),void 0,n)}function L(t,r,n){var i=X(t);if(i){for(var a=e.isExportName(t)?r:e.createAssignment(t,r),o=0,s=i;o<s.length;o++){var c=s[o];e.setEmitFlags(a,4),a=H(c,a,n)}return a}return e.createAssignment(t,r)}function R(t){return e.isBindingPattern(t.name)?e.flattenDestructuringAssignment(e.visitNode(t,P),void 0,a,0,!1,L):e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),t.name),t.name),e.visitNode(t.initializer,P))}function B(t){return 0!=(4194304&e.getEmitFlags(t))}function j(e,t){if(y.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=V(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=V(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=V(e,a[i])}return e}function J(e,t){return y.exportEquals?e:V(e,t)}function z(e,t){if(y.exportEquals)return e;for(var r=0,n=t.declarationList.declarations;r<n.length;r++)e=K(e,n[r]);return e}function K(t,r){if(y.exportEquals)return t;if(e.isBindingPattern(r.name))for(var n=0,i=r.name.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(t=K(t,a))}else e.isGeneratedIdentifier(r.name)||(t=V(t,r));return t}function U(t,r){return y.exportEquals?t:(e.hasModifier(r,1)&&(t=q(t,e.hasModifier(r,512)?e.createIdentifier("default"):e.getDeclarationName(r),e.getLocalName(r),r)),r.name&&(t=V(t,r)),t)}function V(t,r){var n=e.getDeclarationName(r),i=y.exportSpecifiers.get(e.idText(n));if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];t=q(t,s.name,n,s.name)}return t}function q(t,r,n,i,a){return t=e.append(t,function(t,r,n,i){var a=e.setTextRange(e.createExpressionStatement(H(t,r)),n);return e.startOnNewLine(a),i||e.setEmitFlags(a,1536),a}(r,n,i,a))}function W(){var t;return t=0===d?e.createExpressionStatement(H(e.createIdentifier("__esModule"),e.createLiteral(!0))):e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[e.createIdentifier("exports"),e.createLiteral("__esModule"),e.createObjectLiteral([e.createPropertyAssignment("value",e.createLiteral(!0))])])),e.setEmitFlags(t,1048576),t}function H(t,r,n){return e.setTextRange(e.createAssignment(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),r),n)}function G(e){switch(e.kind){case 85:case 80:return}return e}function Y(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(g);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=l.getReferencedExportContainer(t,e.isExportName(t));if(n&&279===n.kind)return e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),t);var i=l.getReferencedImportDeclaration(t);if(i){if(e.isImportClause(i))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(i)){var a=i.propertyName||i.name;return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent.parent.parent),e.getSynthesizedClone(a)),t)}}}return t}function X(t){if(!e.isGeneratedIdentifier(t)){var r=l.getReferencedImportDeclaration(t)||l.getReferencedValueDeclaration(t);if(r)return y&&y.exportedBindings[e.getOriginalNodeId(r)]}}};var t={name:"typescript:export-star",scoped:!0,text:"\n            function __export(m) {\n                for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];\n            }"};var r={name:"typescript:dynamicimport-sync-require",scoped:!0,text:'\n            var __syncRequire = typeof module === "object" && typeof module.exports === "object";'},n={name:"typescript:commonjsimportstar",scoped:!1,text:'\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\n    result["default"] = mod;\n    return result;\n};'},i={name:"typescript:commonjsimportdefault",scoped:!1,text:'\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n    return (mod && mod.__esModule) ? mod : { "default": mod };\n};'}}(c||(c={})),function(e){e.transformSystemModule=function(t){var r=t.startLexicalEnvironment,n=t.endLexicalEnvironment,i=t.hoistVariableDeclaration,a=t.getCompilerOptions(),o=t.getEmitResolver(),s=t.getEmitHost(),c=t.onSubstituteNode,u=t.onEmitNode;t.onSubstituteNode=function(t,r){return function(e){return g&&e.id&&g[e.id]}(r=c(t,r))?r:1===t?function(t){switch(t.kind){case 72:return function(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(l);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=o.getReferencedImportDeclaration(t);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name)),t)}}return t}(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=V(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return n}}return t}(t);case 202:case 203:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=V(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createPrefix(t.operator,t.operand),t):t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return 203===t.kind&&(n=44===t.operator?e.createSubtract(q(n),e.createLiteral(1)):e.createAdd(q(n),e.createLiteral(1))),n}}return t}(t)}return t}(r):4===t?function(t){switch(t.kind){case 276:return function(t){var r=t.name;if(!e.isGeneratedIdentifier(r)&&!e.isLocalName(r)){var n=o.getReferencedImportDeclaration(r);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default"))),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name))),t)}}return t}(t)}return t}(r):r},t.onEmitNode=function(t,r,n){if(279===r.kind){var i=e.getOriginalNodeId(r);l=r,_=y[i],d=h[i],(g=b[i])&&delete b[i],u(t,r,n),l=void 0,_=void 0,d=void 0,g=void 0}else u(t,r,n)},t.enableSubstitution(72),t.enableSubstitution(276),t.enableSubstitution(204),t.enableSubstitution(202),t.enableSubstitution(203),t.enableEmitNotification(279);var l,_,d,p,f,m,g,y=[],v=[],h=[],b=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,a)||16777216&t.transformFlags))return t;var i=e.getOriginalNodeId(t);l=t,m=t,_=y[i]=e.collectExternalModuleInfo(t,o,a),d=e.createUniqueName("exports"),h[i]=d,p=e.createUniqueName("context");var c=function(t){for(var r=e.createMap(),n=[],i=0,c=t;i<c.length;i++){var u=c[i],_=e.getExternalModuleNameLiteral(u,l,s,o,a);if(_){var d=_.text,p=r.get(d);void 0!==p?n[p].externalImports.push(u):(r.set(d,n.length),n.push({name:_,externalImports:[u]}))}}return n}(_.externalImports),u=function(t,i){var o=[];r();var s=e.getStrictOptionValue(a,"alwaysStrict")||!a.noImplicitUseStrict&&e.isExternalModule(l),c=e.addPrologue(o,t.statements,s,x);o.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration("__moduleName",void 0,e.createLogicalAnd(p,e.createPropertyAccess(p,"id")))]))),e.visitNode(_.externalHelpersImportDeclaration,x,e.isStatement);var u=e.visitNodes(t.statements,x,e.isStatement,c);e.addRange(o,f),e.addStatementsAfterPrologue(o,n());var m=function(t){if(_.hasExportStarsToExportValues){if(!_.exportedNames&&0===_.exportSpecifiers.size){for(var r=!1,n=0,i=_.externalImports;n<i.length;n++){var a=i[n];if(255===a.kind&&a.exportClause){r=!0;break}}if(!r){var o=D(void 0);return t.push(o),o.name}}var s=[];if(_.exportedNames)for(var c=0,u=_.exportedNames;c<u.length;c++){var l=u[c];"default"!==l.escapedText&&s.push(e.createPropertyAssignment(e.createLiteral(l),e.createTrue()))}for(var d=0,p=_.externalImports;d<p.length;d++){var a=p[d];if(255===a.kind&&a.exportClause)for(var f=0,m=a.exportClause.elements;f<m.length;f++){var g=m[f];s.push(e.createPropertyAssignment(e.createLiteral(e.idText(g.name||g.propertyName)),e.createTrue()))}}var y=e.createUniqueName("exportedNames");t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(y,void 0,e.createObjectLiteral(s,!0))])));var v=D(y);return t.push(v),v.name}}(o),g=e.createObjectLiteral([e.createPropertyAssignment("setters",function(t,r){for(var n=[],i=0,a=r;i<a.length;i++){for(var o=a[i],s=e.forEach(o.externalImports,function(t){return e.getLocalNameForExternalImport(t,l)}),c=s?e.getGeneratedNameForNode(s):e.createUniqueName(""),u=[],_=0,p=o.externalImports;_<p.length;_++){var f=p[_],m=e.getLocalNameForExternalImport(f,l);switch(f.kind){case 249:if(!f.importClause)break;case 248:e.Debug.assert(void 0!==m),u.push(e.createExpressionStatement(e.createAssignment(m,c)));break;case 255:if(e.Debug.assert(void 0!==m),f.exportClause){for(var g=[],y=0,v=f.exportClause.elements;y<v.length;y++){var h=v[y];g.push(e.createPropertyAssignment(e.createLiteral(e.idText(h.name)),e.createElementAccess(c,e.createLiteral(e.idText(h.propertyName||h.name)))))}u.push(e.createExpressionStatement(e.createCall(d,void 0,[e.createObjectLiteral(g,!0)])))}else u.push(e.createExpressionStatement(e.createCall(t,void 0,[c])))}}n.push(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,c)],void 0,e.createBlock(u,!0)))}return e.createArrayLiteral(n,!0)}(m,i)),e.createPropertyAssignment("execute",e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock(u,!0)))]);return g.multiLine=!0,o.push(e.createReturn(g)),e.createBlock(o,!0)}(t,c),v=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,d),e.createParameter(void 0,void 0,void 0,p)],void 0,u),S=e.tryGetModuleNameFromFile(t,s,a),T=e.createArrayLiteral(e.map(c,function(e){return e.name})),C=e.setEmitFlags(e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("System"),"register"),void 0,S?[S,T,v]:[T,v]))]),t.statements)),1024);return a.outFile||a.out||e.moveEmitHelpers(C,u,function(e){return!e.scoped}),g&&(b[i]=g,g=void 0),l=void 0,_=void 0,d=void 0,p=void 0,f=void 0,m=void 0,e.aggregateTransformFlags(C)});function D(t){var r=e.createUniqueName("exportStar"),n=e.createIdentifier("m"),i=e.createIdentifier("n"),a=e.createIdentifier("exports"),o=e.createStrictInequality(i,e.createLiteral("default"));return t&&(o=e.createLogicalAnd(o,e.createLogicalNot(e.createCall(e.createPropertyAccess(t,"hasOwnProperty"),void 0,[i])))),e.createFunctionDeclaration(void 0,void 0,void 0,r,void 0,[e.createParameter(void 0,void 0,void 0,n)],void 0,e.createBlock([e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createObjectLiteral([]))])),e.createForIn(e.createVariableDeclarationList([e.createVariableDeclaration(i,void 0)]),n,e.createBlock([e.setEmitFlags(e.createIf(o,e.createExpressionStatement(e.createAssignment(e.createElementAccess(a,i),e.createElementAccess(n,i)))),1)])),e.createExpressionStatement(e.createCall(d,void 0,[a]))],!0))}function x(t){switch(t.kind){case 249:return function(t){var r;if(t.importClause&&i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);v[n]=F(v[n],t)}else r=F(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);v[n]=P(v[n],t)}else r=P(r,t);return e.singleOrMany(r)}(t);case 255:return;case 254:return function(t){if(!t.isExportEquals){var r=e.visitNode(t.expression,z,e.isExpression),n=t.original;if(!n||!A(n))return R(e.createIdentifier("default"),r,!0);var i=e.getOriginalNodeId(t);v[i]=L(v[i],e.createIdentifier("default"),r,!0)}}(t);default:return j(t)}}function S(t){if(e.isBindingPattern(t.name))for(var r=0,n=t.name.elements;r<n.length;r++){var a=n[r];e.isOmittedExpression(a)||S(a)}else i(e.getSynthesizedClone(t.name))}function T(t){return 0==(2097152&e.getEmitFlags(t))&&(279===m.kind||0==(3&e.getOriginalNode(t).flags))}function C(r,n){var i=n?k:E;return e.isBindingPattern(r.name)?e.flattenDestructuringAssignment(r,z,t,0,!1,i):r.initializer?i(r.name,e.visitNode(r.initializer,z,e.isExpression)):r.name}function k(e,t,r){return N(e,t,r,!0)}function E(e,t,r){return N(e,t,r,!1)}function N(t,r,n,a){return i(e.getSynthesizedClone(t)),a?B(t,q(e.setTextRange(e.createAssignment(t,r),n))):q(e.setTextRange(e.createAssignment(t,r),n))}function A(t){return 0!=(4194304&e.getEmitFlags(t))}function F(e,t){if(_.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=M(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=M(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=M(e,a[i])}return e}function P(e,t){return _.exportEquals?e:M(e,t)}function w(e,t,r){if(_.exportEquals)return e;for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];(a.initializer||r)&&(e=O(e,a,r))}return e}function O(t,r,n){if(_.exportEquals)return t;if(e.isBindingPattern(r.name))for(var i=0,a=r.name.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||(t=O(t,o,n))}else if(!e.isGeneratedIdentifier(r.name)){var s=void 0;n&&(t=L(t,r.name,e.getLocalName(r)),s=e.idText(r.name)),t=M(t,r,s)}return t}function I(t,r){if(_.exportEquals)return t;var n;if(e.hasModifier(r,1)){var i=e.hasModifier(r,512)?e.createLiteral("default"):r.name;t=L(t,i,e.getLocalName(r)),n=e.getTextOfIdentifierOrLiteral(i)}return r.name&&(t=M(t,r,n)),t}function M(t,r,n){if(_.exportEquals)return t;var i=e.getDeclarationName(r),a=_.exportSpecifiers.get(e.idText(i));if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.name.escapedText!==n&&(t=L(t,c.name,i))}return t}function L(t,r,n,i){return t=e.append(t,R(r,n,i))}function R(t,r,n){var i=e.createExpressionStatement(B(t,r));return e.startOnNewLine(i),n||e.setEmitFlags(i,1536),i}function B(t,r){var n=e.isIdentifier(t)?e.createLiteral(t):t;return e.setEmitFlags(r,1536|e.getEmitFlags(r)),e.setCommentRange(e.createCall(d,void 0,[n,r]),r)}function j(r){switch(r.kind){case 219:return function(t){if(!T(t.declarationList))return e.visitNode(t,z,e.isStatement);for(var r,n,i=e.hasModifier(t,1),a=A(t),o=0,s=t.declarationList.declarations;o<s.length;o++){var c=s[o];c.initializer?r=e.append(r,C(c,i&&!a)):S(c)}if(r&&(n=e.append(n,e.setTextRange(e.createExpressionStatement(e.inlineExpressions(r)),t))),a){var u=e.getOriginalNodeId(t);v[u]=w(v[u],t,i)}else n=w(n,t,!1);return e.singleOrMany(n)}(r);case 239:return function(r){if(f=e.hasModifier(r,1)?e.append(f,e.updateFunctionDeclaration(r,r.decorators,e.visitNodes(r.modifiers,U,e.isModifier),r.asteriskToken,e.getDeclarationName(r,!0,!0),void 0,e.visitNodes(r.parameters,z,e.isParameterDeclaration),void 0,e.visitNode(r.body,z,e.isBlock))):e.append(f,e.visitEachChild(r,z,t)),A(r)){var n=e.getOriginalNodeId(r);v[n]=I(v[n],r)}else f=I(f,r)}(r);case 240:return function(t){var r,n=e.getLocalName(t);if(i(n),r=e.append(r,e.setTextRange(e.createExpressionStatement(e.createAssignment(n,e.setTextRange(e.createClassExpression(void 0,t.name,void 0,e.visitNodes(t.heritageClauses,z,e.isHeritageClause),e.visitNodes(t.members,z,e.isClassElement)),t))),t)),A(t)){var a=e.getOriginalNodeId(t);v[a]=I(v[a],t)}else r=I(r,t);return e.singleOrMany(r)}(r);case 225:return function(t){var r=m;return m=t,t=e.updateFor(t,t.initializer&&J(t.initializer),e.visitNode(t.condition,z,e.isExpression),e.visitNode(t.incrementor,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement)),m=r,t}(r);case 226:return function(t){var r=m;return m=t,t=e.updateForIn(t,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 227:return function(t){var r=m;return m=t,t=e.updateForOf(t,t.awaitModifier,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 223:return function(t){return e.updateDo(t,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock),e.visitNode(t.expression,z,e.isExpression))}(r);case 224:return function(t){return e.updateWhile(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 233:return function(t){return e.updateLabel(t,t.label,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 231:return function(t){return e.updateWith(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 232:return function(t){return e.updateSwitch(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.caseBlock,j,e.isCaseBlock))}(r);case 246:return function(t){var r=m;return m=t,t=e.updateCaseBlock(t,e.visitNodes(t.clauses,j,e.isCaseOrDefaultClause)),m=r,t}(r);case 271:return function(t){return e.updateCaseClause(t,e.visitNode(t.expression,z,e.isExpression),e.visitNodes(t.statements,j,e.isStatement))}(r);case 272:case 235:return function(r){return e.visitEachChild(r,j,t)}(r);case 274:return function(t){var r=m;return m=t,t=e.updateCatchClause(t,t.variableDeclaration,e.visitNode(t.block,j,e.isBlock)),m=r,t}(r);case 218:return function(r){var n=m;return m=r,r=e.visitEachChild(r,j,t),m=n,r}(r);case 310:return function(t){if(A(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t),n=e.hasModifier(t.original,1);v[r]=w(v[r],t.original,n)}return t}(r);case 311:return function(t){var r=e.getOriginalNodeId(t),n=v[r];if(n)return delete v[r],e.append(n,t);var i=e.getOriginalNode(t);return e.isModuleOrEnumDeclaration(i)?e.append(M(n,i),t):t}(r);default:return z(r)}}function J(r){if(function(t){return e.isVariableDeclarationList(t)&&T(t)}(r)){for(var n=void 0,i=0,a=r.declarations;i<a.length;i++){var o=a[i];n=e.append(n,C(o,!1)),o.initializer||S(o)}return n?e.inlineExpressions(n):e.createOmittedExpression()}return e.visitEachChild(r,j,t)}function z(r){return 1024&r.transformFlags&&204===r.kind?function(r){return K(r.left)?e.flattenDestructuringAssignment(r,z,t,0,!0):e.visitEachChild(r,z,t)}(r):e.isImportCall(r)?function(t){return e.createCall(e.createPropertyAccess(p,e.createIdentifier("import")),void 0,e.some(t.arguments)?[e.visitNode(t.arguments[0],z)]:[])}(r):2048&r.transformFlags||16777216&r.transformFlags?e.visitEachChild(r,z,t):r}function K(t){if(e.isAssignmentExpression(t,!0))return K(t.left);if(e.isSpreadElement(t))return K(t.expression);if(e.isObjectLiteralExpression(t))return e.some(t.properties,K);if(e.isArrayLiteralExpression(t))return e.some(t.elements,K);if(e.isShorthandPropertyAssignment(t))return K(t.name);if(e.isPropertyAssignment(t))return K(t.initializer);if(e.isIdentifier(t)){var r=o.getReferencedExportContainer(t);return void 0!==r&&279===r.kind}return!1}function U(e){switch(e.kind){case 85:case 80:return}return e}function V(t){var r;if(!e.isGeneratedIdentifier(t)){var n=o.getReferencedImportDeclaration(t)||o.getReferencedValueDeclaration(t);if(n){var i=o.getReferencedExportContainer(t,!1);i&&279===i.kind&&(r=e.append(r,e.getDeclarationName(n))),r=e.addRange(r,_&&_.exportedBindings[e.getOriginalNodeId(n)])}}return r}function q(t){return void 0===g&&(g=[]),g[e.getNodeId(t)]=!0,t}}}(c||(c={})),function(e){e.transformES2015Module=function(t){var r,n=t.getCompilerOptions(),i=t.onEmitNode,a=t.onSubstituteNode;return t.onEmitNode=function(t,n,a){e.isSourceFile(n)?(r=n,i(t,n,a),r=void 0):i(t,n,a)},t.onSubstituteNode=function(t,n){return n=a(t,n),e.isIdentifier(n)&&1===t?function(t){if(4096&e.getEmitFlags(t)){var n=e.getExternalHelpersModuleName(r);if(n)return e.createPropertyAccess(n,t)}return t}(n):n},t.enableEmitNotification(279),t.enableSubstitution(72),e.chainBundle(function(r){if(r.isDeclarationFile)return r;if(e.isExternalModule(r)||n.isolatedModules){var i=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,n);if(i){var a=[],s=e.addPrologue(a,r.statements),c=e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),e.createLiteral(e.externalHelpersModuleNameText));return e.addEmitFlags(c,67108864),e.append(a,c),e.addRange(a,e.visitNodes(r.statements,o,e.isStatement,s)),e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(a),r.statements))}return e.visitEachChild(r,o,t)}return r});function o(e){switch(e.kind){case 248:return;case 254:return function(e){return e.isExportEquals?void 0:e}(e)}return e}}}(c||(c={})),function(e){function t(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isConstructorDeclaration(t)?r:e.isSetAccessor(t)||e.isGetAccessor(t)?function(r){var n;n=159===t.kind?e.hasModifier(t,32)?r.errorModuleName?e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1;return{diagnosticMessage:n,errorNode:t.name,typeName:t.name}}:e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isIndexSignatureDeclaration(t)?function(r){var n;switch(t.kind){case 161:n=r.errorModuleName?e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 160:n=r.errorModuleName?e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 162:n=r.errorModuleName?e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 156:case 155:n=e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:240===t.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:r.errorModuleName?e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0;break;case 239:n=r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_private_name_0;break;default:return e.Debug.fail("This is unknown kind for signature: "+t.kind)}return{diagnosticMessage:n,errorNode:t.name||t}}:e.isParameter(t)?e.isParameterPropertyDeclaration(t)&&e.hasModifier(t.parent,8)?r:function(r){var n=function(r){switch(t.parent.kind){case 157:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1;case 161:case 166:return r.errorModuleName?e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;case 160:return r.errorModuleName?e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;case 162:return r.errorModuleName?e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1;case 156:case 155:return e.hasModifier(t.parent,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;case 239:case 165:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_private_name_1;default:return e.Debug.fail("Unknown parent for parameter: "+e.SyntaxKind[t.parent.kind])}}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}:e.isTypeParameterDeclaration(t)?function(){var r;switch(t.parent.kind){case 240:r=e.Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_private_name_1;break;case 241:r=e.Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1;break;case 161:r=e.Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 160:r=e.Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 156:case 155:r=e.hasModifier(t.parent,32)?e.Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?e.Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:e.Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;break;case 239:r=e.Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_private_name_1;break;case 242:r=e.Diagnostics.Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1;break;default:return e.Debug.fail("This is unknown parent for type parameter: "+t.parent.kind)}return{diagnosticMessage:r,errorNode:t,typeName:t.name}}:e.isExpressionWithTypeArguments(t)?function(){var r;r=240===t.parent.parent.kind?e.isHeritageClause(t.parent)&&109===t.parent.token?e.Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_interface_0_has_or_is_using_private_name_1;return{diagnosticMessage:r,errorNode:t,typeName:e.getNameOfDeclaration(t.parent.parent)}}:e.isImportEqualsDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Import_declaration_0_is_using_private_name_1,errorNode:t,typeName:t.name}}:e.isTypeAliasDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1,errorNode:t.type,typeName:t.name}}:e.Debug.assertNever(t,"Attempted to set a declaration diagnostic context for unhandled node kind: "+e.SyntaxKind[t.kind]);function r(r){var n=function(r){return 237===t.kind||186===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Exported_variable_0_has_or_is_using_private_name_1:154===t.kind||153===t.kind||151===t.kind&&e.hasModifier(t.parent,8)?e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===t.parent.kind||151===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1:void 0}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}}e.canProduceDiagnostics=function(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isSetAccessor(t)||e.isGetAccessor(t)||e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isParameter(t)||e.isTypeParameterDeclaration(t)||e.isExpressionWithTypeArguments(t)||e.isImportEqualsDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isConstructorDeclaration(t)||e.isIndexSignatureDeclaration(t)},e.createGetSymbolAccessibilityDiagnosticForNodeName=function(r){return e.isSetAccessor(r)||e.isGetAccessor(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:e.isMethodSignature(r)||e.isMethodDeclaration(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:t(r)},e.createGetSymbolAccessibilityDiagnosticForNode=t}(c||(c={})),function(e){e.getDeclarationDiagnostics=function(t,n,i){if(i&&e.isSourceFileJS(i))return[];var a=t.getCompilerOptions();return e.transformNodes(n,t,a,i?[i]:e.filter(t.getSourceFiles(),e.isSourceFileNotJS),[r],!1).diagnostics};var t=531469;function r(r){var o,s,c,u,l,_,d,p,f,m,g=function(){return e.Debug.fail("Diagnostic emitted without context")},y=g,v=!0,h=!1,b=!1,D=!1,x=!1,S=r.getEmitHost(),T={trackSymbol:function(e,t,r){if(262144&e.flags)return;P(C.isSymbolAccessible(e,t,r,!0)),F(C.getTypeReferenceDirectivesForSymbol(e,r))},reportInaccessibleThisError:function(){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(d),"this"))},reportInaccessibleUniqueSymbolError:function(){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(d),"unique symbol"))},reportPrivateInBaseOfClassExpression:function(t){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.Property_0_of_exported_class_expression_may_not_be_private_or_protected,t))},reportLikelyUnsafeImportRequiredError:function(t){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary,e.declarationNameToString(d),t))},moduleResolverHost:S,trackReferencedAmbientModule:function(t,r){var n=C.getTypeReferenceDirectivesForSymbol(r,67108863);if(e.length(n))return F(n);var i=e.getSourceFileOfNode(t);f.set(""+e.getOriginalNodeId(i),i)},trackExternalModuleSymbolOfImportTypeNode:function(e){h||(_||(_=[])).push(e)}},C=r.getEmitResolver(),k=r.getCompilerOptions(),E=e.getNewLineCharacter(k),N=k.noResolve,A=k.stripInternal;return function(t){if(279===t.kind&&(t.isDeclarationFile||e.isSourceFileJS(t)))return t;if(280===t.kind){h=!0,f=e.createMap(),m=e.createMap();var n=!1,i=e.createBundle(e.map(t.sourceFiles,function(t){if(!t.isDeclarationFile&&!e.isSourceFileJS(t)){if(n=n||t.hasNoDefaultLib,p=t,o=t,c=void 0,l=!1,u=e.createMap(),y=g,D=!1,x=!1,w(t,f),O(t,m),e.isExternalModule(t)){b=!1,v=!1;var i=e.visitNodes(t.statements,X),a=e.updateSourceFileNode(t,[e.createModuleDeclaration([],[e.createModifier(125)],e.createLiteral(e.getResolvedExternalModuleName(r.getEmitHost(),t)),e.createModuleBlock(e.setTextRange(e.createNodeArray(W(i)),t.statements)))],!0,[],[],!1,[]);return a}v=!0;var s=e.visitNodes(t.statements,X);return e.updateSourceFileNode(t,W(s),!0,[],[],!1,[])}}),e.mapDefined(t.prepends,function(t){if(282===t.kind)return e.createUnparsedSourceFile(t.declarationText,t.declarationMapPath,t.declarationMapText)}));i.syntheticFileReferences=[],i.syntheticTypeReferences=I(),i.syntheticLibReferences=P(),i.hasNoDefaultLib=n;var a=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(t,S,!0).declarationFilePath)),d=L(i.syntheticFileReferences,a);return f.forEach(d),i}v=!0,D=!1,x=!1,o=t,p=t,y=g,h=!1,b=!1,l=!1,c=void 0,u=e.createMap(),s=void 0,f=w(p,e.createMap()),m=O(p,e.createMap());var T=[],C=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(t,S,!0).declarationFilePath)),k=L(T,C),E=e.visitNodes(t.statements,X),N=e.setTextRange(e.createNodeArray(W(E)),t.statements);f.forEach(k);var A=e.filter(N,e.isAnyImportSyntax);e.isExternalModule(t)&&(!b||D&&!x)&&(N=e.setTextRange(e.createNodeArray(N.concat([e.createExportDeclaration(void 0,void 0,e.createNamedExports([]),void 0)])),N));var F=e.updateSourceFileNode(t,N,!0,T,I(),t.hasNoDefaultLib,P());return F.exportedModulesFromDeclarationEmit=_,F;function P(){return e.map(e.arrayFrom(m.keys()),function(e){return{fileName:e,pos:-1,end:-1}})}function I(){return s?e.mapDefined(e.arrayFrom(s.keys()),M):[]}function M(t){if(A)for(var r=0,n=A;r<n.length;r++){var i=n[r];if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference)){var a=i.moduleReference.expression;if(e.isStringLiteralLike(a)&&a.text===t)return}else if(e.isImportDeclaration(i)&&e.isStringLiteral(i.moduleSpecifier)&&i.moduleSpecifier.text===t)return}return{fileName:t,pos:-1,end:-1}}function L(r,n){return function(i){var a;if(i.isDeclarationFile)a=i.fileName;else{if(h&&e.contains(t.sourceFiles,i))return;var o=e.getOutputPathsFor(i,S,!0);a=o.declarationFilePath||o.jsFilePath||i.fileName}if(a){var s=e.getRelativePathToDirectoryOrUrl(n,a,S.getCurrentDirectory(),S.getCanonicalFileName,!1);if(e.startsWith(s,"./")&&e.hasExtension(s)&&(s=s.substring(2)),e.startsWith(s,"node_modules/")||-1!==s.indexOf("/node_modules/"))return;r.push({pos:-1,end:-1,fileName:s})}}}};function F(t){if(t){s=s||e.createMap();for(var r=0,n=t;r<n.length;r++){var i=n[r];s.set(i,!0)}}}function P(t){if(0===t.accessibility){if(t&&t.aliasesToMakeVisible)if(c)for(var n=0,i=t.aliasesToMakeVisible;n<i.length;n++){var a=i[n];e.pushIfUnique(c,a)}else c=t.aliasesToMakeVisible}else{var o=y(t);o&&(o.typeName?r.addDiagnostic(e.createDiagnosticForNode(t.errorNode||o.errorNode,o.diagnosticMessage,e.getTextOfNode(o.typeName),t.errorSymbolName,t.errorModuleName)):r.addDiagnostic(e.createDiagnosticForNode(t.errorNode||o.errorNode,o.diagnosticMessage,t.errorSymbolName,t.errorModuleName)))}}function w(t,r){return N||e.isSourceFileJS(t)?r:(e.forEach(t.referencedFiles,function(n){var i=e.tryResolveScriptReference(S,t,n);i&&r.set(""+e.getOriginalNodeId(i),i)}),r)}function O(t,r){return e.forEach(t.libReferenceDirectives,function(e){S.getLibFileFromReference(e)&&r.set(e.fileName.toLocaleLowerCase(),!0)}),r}function I(t,r){var i;l||(i=y,y=e.createGetSymbolAccessibilityDiagnosticForNode(t));var a=e.updateParameter(t,void 0,n(t,r),t.dotDotDotToken,function t(r){return 72===r.kind?r:185===r.kind?e.updateArrayBindingPattern(r,e.visitNodes(r.elements,n)):e.updateObjectBindingPattern(r,e.visitNodes(r.elements,n));function n(r){return 210===r.kind?r:e.updateBindingElement(r,r.dotDotDotToken,r.propertyName,t(r.name),M(r)?r.initializer:void 0)}}(t.name),C.isOptionalParameter(t)?t.questionToken||e.createToken(56):void 0,R(t,t.type,!0),L(t));return l||(y=i),a}function M(t){return function(t){switch(t.kind){case 154:case 153:return!e.hasModifier(t,8);case 151:case 237:return!0}return!1}(t)&&C.isLiteralConstDeclaration(e.getParseTreeNode(t))}function L(t){if(M(t))return C.createLiteralConstValue(e.getParseTreeNode(t),T)}function R(r,n,i){if((i||!e.hasModifier(r,8))&&!M(r)){var a,s=151===r.kind&&(C.isRequiredInitializedParameter(r)||C.isOptionalUninitializedParameterProperty(r));return n&&!s?e.visitNode(n,Y):e.getParseTreeNode(r)?159===r.kind?e.createKeywordTypeNode(120):(d=r.name,l||(a=y,y=e.createGetSymbolAccessibilityDiagnosticForNode(r)),237===r.kind||186===r.kind?c(C.createTypeOfDeclaration(r,o,t,T)):151===r.kind||154===r.kind||153===r.kind?r.initializer?c(C.createTypeOfDeclaration(r,o,t,T,s)||C.createTypeOfExpression(r.initializer,o,t,T)):c(C.createTypeOfDeclaration(r,o,t,T,s)):c(C.createReturnTypeOfSignatureDeclaration(r,o,t,T))):n?e.visitNode(n,Y):e.createKeywordTypeNode(120)}function c(t){return d=void 0,l||(y=a),t||e.createKeywordTypeNode(120)}}function B(t){switch((t=e.getParseTreeNode(t)).kind){case 239:case 244:case 241:case 240:case 242:case 243:return!C.isDeclarationVisible(t);case 237:return!j(t);case 248:case 249:case 255:case 254:return!1}return!1}function j(t){return!e.isOmittedExpression(t)&&(e.isBindingPattern(t.name)?e.some(t.name.elements,j):C.isDeclarationVisible(t))}function J(t,r,n){if(!e.hasModifier(t,8)){var i=e.map(r,function(e){return I(e,n)});if(i)return e.createNodeArray(i,r.hasTrailingComma)}}function z(t,r){return e.hasModifier(t,8)?void 0:e.visitNodes(r,Y)}function K(t){return e.isSourceFile(t)||e.isTypeAliasDeclaration(t)||e.isModuleDeclaration(t)||e.isClassDeclaration(t)||e.isInterfaceDeclaration(t)||e.isFunctionLike(t)||e.isIndexSignatureDeclaration(t)||e.isMappedTypeNode(t)}function U(e,t){P(C.isEntityNameVisible(e,t)),F(C.getTypeReferenceDirectivesForEntityName(e))}function V(t,r){return e.hasJSDocNodes(t)&&e.hasJSDocNodes(r)&&(t.jsDoc=r.jsDoc),e.setCommentRange(t,e.getCommentRange(r))}function q(t,n){if(n){if(b=b||244!==t.kind&&183!==t.kind,e.isStringLiteralLike(n))if(h){var i=e.getExternalModuleNameFromDeclaration(r.getEmitHost(),C,t);if(i)return e.createLiteral(i)}else{var a=C.getSymbolOfExternalModuleSpecifier(n);a&&(_||(_=[])).push(a)}return n}}function W(t){for(;e.length(c);){var r=c.shift();if(!e.isLateVisibilityPaintedStatement(r))return e.Debug.fail("Late replaced statement was found which is not handled by the declaration transformer!: "+(e.SyntaxKind?e.SyntaxKind[r.kind]:r.kind));var n=Q(r,!0);u.set(""+e.getOriginalNodeId(r),n)}return e.visitNodes(t,function(t){if(e.isLateVisibilityPaintedStatement(t)){var r=""+e.getOriginalNodeId(t);if(u.has(r)){var n=u.get(r);return u.delete(r),n&&e.isSourceFile(t.parent)&&((e.isArray(n)?e.some(n,G):G(n))&&(D=!0),(e.isArray(n)?e.some(n,H):H(n))&&(b=!0)),n}}return t})}function H(t){return e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)}function G(t){return!(e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)||e.isAmbientModule(t))}function Y(t){if(!ee(t)){if(e.isDeclaration(t)){if(B(t))return;if(e.hasDynamicName(t)&&!C.isLateBound(e.getParseTreeNode(t)))return}if(!(e.isFunctionLike(t)&&C.isImplementationOfOverload(t)||e.isSemicolonClassElement(t))){var n;K(t)&&(n=o,o=t);var i=y;if((e.isMethodDeclaration(t)||e.isMethodSignature(t))&&e.hasModifier(t,8)){if(t.symbol&&t.symbol.declarations&&t.symbol.declarations[0]!==t)return;return D(e.createProperty(void 0,re(t),t.name,void 0,void 0,void 0))}var a=e.canProduceDiagnostics(t);a&&!l&&(y=e.createGetSymbolAccessibilityDiagnosticForNode(t)),e.isTypeQueryNode(t)&&U(t.exprName,o);var s=l,c=(168===t.kind||181===t.kind)&&242!==t.parent.kind;if(c&&(l=!0),function(e){switch(e.kind){case 161:case 157:case 156:case 158:case 159:case 154:case 153:case 155:case 160:case 162:case 237:case 150:case 211:case 164:case 175:case 165:case 166:case 183:return!0}return!1}(t))switch(t.kind){case 211:(e.isEntityName(t.expression)||e.isEntityNameExpression(t.expression))&&U(t.expression,o);var u=e.visitEachChild(t,Y,r);return D(e.updateExpressionWithTypeArguments(u,e.parenthesizeTypeParameters(u.typeArguments),u.expression));case 164:U(t.typeName,o);u=e.visitEachChild(t,Y,r);return D(e.updateTypeReferenceNode(u,u.typeName,e.parenthesizeTypeParameters(u.typeArguments)));case 161:return D(e.updateConstructSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type)));case 157:var _=e.hasModifier(t,8),p=e.createSignatureDeclaration(157,_?void 0:z(t,t.typeParameters),_?void 0:J(t,t.parameters,0),void 0);return p.modifiers=e.createNodeArray(re(t)),D(p);case 156:var f=e.createSignatureDeclaration(155,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type));return f.name=t.name,f.modifiers=e.createNodeArray(re(t)),f.questionToken=t.questionToken,D(f);case 158:case 159:return D(ne(t));case 154:return D(e.updateProperty(t,void 0,re(t),t.name,t.questionToken,e.hasModifier(t,8)?void 0:R(t,t.type),L(t)));case 153:return D(e.updatePropertySignature(t,re(t),t.name,t.questionToken,e.hasModifier(t,8)?void 0:R(t,t.type),L(t)));case 155:return D(e.updateMethodSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type),t.name,t.questionToken));case 160:return D(e.updateCallSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type)));case 162:return D(e.updateIndexSignature(t,void 0,re(t),J(t,t.parameters),e.visitNode(t.type,Y)||e.createKeywordTypeNode(120)));case 237:return e.isBindingPattern(t.name)?$(t.name):(c=!0,l=!0,D(e.updateVariableDeclaration(t,t.name,R(t,t.type),L(t))));case 150:return function(t){return 156===t.parent.kind&&e.hasModifier(t.parent,8)}(t)&&(t.default||t.constraint)?D(e.updateTypeParameterDeclaration(t,t.name,void 0,void 0)):D(e.visitEachChild(t,Y,r));case 175:var m=e.visitNode(t.checkType,Y),g=e.visitNode(t.extendsType,Y),v=o;o=t.trueType;var h=e.visitNode(t.trueType,Y);o=v;var b=e.visitNode(t.falseType,Y);return D(e.updateConditionalTypeNode(t,m,g,h,b));case 165:return D(e.updateFunctionTypeNode(t,e.visitNodes(t.typeParameters,Y),J(t,t.parameters),e.visitNode(t.type,Y)));case 166:return D(e.updateConstructorTypeNode(t,e.visitNodes(t.typeParameters,Y),J(t,t.parameters),e.visitNode(t.type,Y)));case 183:return e.isLiteralImportTypeNode(t)?D(e.updateImportTypeNode(t,e.updateLiteralTypeNode(t.argument,q(t,t.argument.literal)),t.qualifier,e.visitNodes(t.typeArguments,Y,e.isTypeNode),t.isTypeOf)):D(t);default:e.Debug.assertNever(t,"Attempted to process unhandled node kind: "+e.SyntaxKind[t.kind])}return D(e.visitEachChild(t,Y,r))}}function D(r){return r&&a&&e.hasDynamicName(t)&&function(t){var r;l||(r=y,y=e.createGetSymbolAccessibilityDiagnosticForNodeName(t));d=t.name,e.Debug.assert(C.isLateBound(e.getParseTreeNode(t))),U(t.name.expression,o),l||(y=r);d=void 0}(t),K(t)&&(o=n),a&&!l&&(y=i),c&&(l=s),r===t?r:r&&e.setOriginalNode(V(r,t),t)}}function X(r){if(function(e){switch(e.kind){case 239:case 244:case 248:case 241:case 240:case 242:case 243:case 219:case 249:case 255:case 254:return!0}return!1}(r)&&!ee(r)){switch(r.kind){case 255:return e.isSourceFile(r.parent)&&(b=!0,x=!0),e.updateExportDeclaration(r,void 0,r.modifiers,r.exportClause,q(r,r.moduleSpecifier));case 254:if(e.isSourceFile(r.parent)&&(b=!0,x=!0),72===r.expression.kind)return r;var n=e.createOptimisticUniqueName("_default");y=function(){return{diagnosticMessage:e.Diagnostics.Default_export_of_the_module_has_or_is_using_private_name_0,errorNode:r}};var i=e.createVariableDeclaration(n,C.createTypeOfExpression(r.expression,r,t,T),void 0);return[e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([i],2)),e.updateExportAssignment(r,r.decorators,r.modifiers,n)]}var a=Q(r);return u.set(""+e.getOriginalNodeId(r),a),r}}function Q(r,n){if(!ee(r)){switch(r.kind){case 248:return function(t){if(C.isDeclarationVisible(t)){if(259===t.moduleReference.kind){var r=e.getExternalModuleImportEqualsDeclarationExpression(t);return e.updateImportEqualsDeclaration(t,void 0,t.modifiers,t.name,e.updateExternalModuleReference(t.moduleReference,q(t,r)))}var n=y;return y=e.createGetSymbolAccessibilityDiagnosticForNode(t),U(t.moduleReference,o),y=n,t}}(r);case 249:return function(t){if(!t.importClause)return e.updateImportDeclaration(t,void 0,t.modifiers,t.importClause,q(t,t.moduleSpecifier));var r=t.importClause&&t.importClause.name&&C.isDeclarationVisible(t.importClause)?t.importClause.name:void 0;if(!t.importClause.namedBindings)return r&&e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,void 0),q(t,t.moduleSpecifier));if(251===t.importClause.namedBindings.kind){var n=C.isDeclarationVisible(t.importClause.namedBindings)?t.importClause.namedBindings:void 0;return r||n?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,n),q(t,t.moduleSpecifier)):void 0}var i=e.mapDefined(t.importClause.namedBindings.elements,function(e){return C.isDeclarationVisible(e)?e:void 0});return i&&i.length||r?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,i&&i.length?e.updateNamedImports(t.importClause.namedBindings,i):void 0),q(t,t.moduleSpecifier)):void 0}(r)}if(!(e.isDeclaration(r)&&B(r)||e.isFunctionLike(r)&&C.isImplementationOfOverload(r))){var i;K(r)&&(i=o,o=r);var a=e.canProduceDiagnostics(r),s=y;a&&(y=e.createGetSymbolAccessibilityDiagnosticForNode(r));var c=v;switch(r.kind){case 242:return w(e.updateTypeAliasDeclaration(r,void 0,re(r,n),r.name,e.visitNodes(r.typeParameters,Y,e.isTypeParameterDeclaration),e.visitNode(r.type,Y,e.isTypeNode)));case 241:return w(e.updateInterfaceDeclaration(r,void 0,re(r,n),r.name,z(r,r.typeParameters),ie(r.heritageClauses),e.visitNodes(r.members,Y)));case 239:var l=w(e.updateFunctionDeclaration(r,void 0,re(r,n),void 0,r.name,z(r,r.typeParameters),J(r,r.parameters),R(r,r.type),void 0));if(l&&C.isExpandoFunctionDeclaration(r)){var _=e.mapDefined(C.getPropertiesOfContainerFunction(r),function(r){if(e.isPropertyAccessExpression(r.valueDeclaration)){var n=C.createTypeOfDeclaration(r.valueDeclaration,o,t,T),i=e.createVariableDeclaration(e.unescapeLeadingUnderscores(r.escapedName),n,void 0);return e.createVariableStatement(void 0,e.createVariableDeclarationList([i]))}});return[l,e.createModuleDeclaration(void 0,re(r,n),r.name,e.createModuleBlock(_),16)]}return l;case 244:v=!1;var d=r.body;if(d&&245===d.kind){var p=e.visitNodes(d.statements,X),f=e.updateModuleBlock(d,W(p));v=c;var m=re(r,n);return w(e.updateModuleDeclaration(r,void 0,m,e.isExternalModuleAugmentation(r)?q(r,r.name):r.name,f))}v=c;m=re(r,n);v=!1,e.visitNode(d,X);var g=""+e.getOriginalNodeId(d);f=u.get(g);return u.delete(g),w(e.updateModuleDeclaration(r,void 0,m,r.name,f));case 240:var h=e.createNodeArray(re(r,n)),b=z(r,r.typeParameters),D=e.getFirstConstructorWithBody(r),x=void 0;if(D){var S=y;x=e.compact(e.flatMap(D.parameters,function(t){if(e.hasModifier(t,92))return y=e.createGetSymbolAccessibilityDiagnosticForNode(t),72===t.name.kind?V(e.createProperty(void 0,re(t),t.name,t.questionToken,R(t,t.type),L(t)),t):function r(n){var i;for(var a=0,o=n.elements;a<o.length;a++){var s=o[a];e.isOmittedExpression(s)||(e.isBindingPattern(s.name)&&(i=e.concatenate(i,r(s.name))),(i=i||[]).push(e.createProperty(void 0,re(t),s.name,void 0,R(s,void 0),void 0)))}return i}(t.name)})),y=S}var k=e.createNodeArray(e.concatenate(x,e.visitNodes(r.members,Y))),E=e.getEffectiveBaseTypeNode(r);if(E&&!e.isEntityNameExpression(E.expression)&&96!==E.expression.kind){var N=e.createOptimisticUniqueName(e.unescapeLeadingUnderscores(r.name.escapedText)+"_base");y=function(){return{diagnosticMessage:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1,errorNode:E,typeName:r.name}};var A=e.createVariableDeclaration(N,C.createTypeOfExpression(E.expression,r,t,T),void 0),F=e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([A],2)),P=e.createNodeArray(e.map(r.heritageClauses,function(t){if(86===t.token){var r=y;y=e.createGetSymbolAccessibilityDiagnosticForNode(t.types[0]);var n=e.updateHeritageClause(t,e.map(t.types,function(t){return e.updateExpressionWithTypeArguments(t,e.visitNodes(t.typeArguments,Y),N)}));return y=r,n}return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(t){return e.isEntityNameExpression(t.expression)||96===t.expression.kind})),Y))}));return[F,w(e.updateClassDeclaration(r,void 0,h,r.name,b,P,k))]}P=ie(r.heritageClauses);return w(e.updateClassDeclaration(r,void 0,h,r.name,b,P,k));case 219:return w(function(t,r){if(!e.forEach(t.declarationList.declarations,j))return;var n=e.visitNodes(t.declarationList.declarations,Y);if(!e.length(n))return;return e.updateVariableStatement(t,e.createNodeArray(re(t,r)),e.updateVariableDeclarationList(t.declarationList,n))}(r,n));case 243:return w(e.updateEnumDeclaration(r,void 0,e.createNodeArray(re(r,n)),r.name,e.createNodeArray(e.mapDefined(r.members,function(t){if(!ee(t)){var r=C.getConstantValue(t);return V(e.updateEnumMember(t,t.name,void 0!==r?e.createLiteral(r):void 0),t)}}))))}return e.Debug.assertNever(r,"Unhandled top-level node in declaration emit: "+e.SyntaxKind[r.kind])}}function w(t){return K(r)&&(o=i),a&&(y=s),244===r.kind&&(v=c),t===r?t:t&&e.setOriginalNode(V(t,r),r)}}function $(t){return e.flatten(e.mapDefined(t.elements,function(t){return function(t){if(210===t.kind)return;if(t.name){if(!j(t))return;return e.isBindingPattern(t.name)?$(t.name):e.createVariableDeclaration(t.name,R(t,void 0),void 0)}}(t)}))}function Z(t){var r=p.text.substring(t.pos,t.end);return e.stringContains(r,"@internal")}function ee(t){if(A&&t){var r=e.getLeadingCommentRangesOfNode(e.getParseTreeNode(t),p);if(e.forEach(r,Z))return!0}return!1}function te(t){return e.isExportAssignment(t)||e.isExportDeclaration(t)}function re(t,r){var n=e.getModifierFlags(t),a=function(t,r){var n=2811,a=v&&!function(e){if(241===e.kind)return!0;return!1}(t)?2:0,o=279===t.parent.kind;(!o||h&&o&&e.isExternalModule(t.parent))&&(n^=2|(r||h&&o||function(t){return!!e.isModuleBlock(t)&&e.some(t.statements,te)}(t.parent)?0:1),a=0);return i(t,n,a)}(t,r);return n===a?t.modifiers:e.createModifiersFromModifierFlags(a)}function ne(t){var r=C.getAllAccessorDeclarations(t);if(t.kind===r.firstAccessor.kind){var i=a(t);!i&&r.secondAccessor&&(i=a(r.secondAccessor),y=e.createGetSymbolAccessibilityDiagnosticForNode(r.secondAccessor));var o=e.createProperty(void 0,n(t,void 0,r.setAccessor?0:64),t.name,t.questionToken,R(t,i),void 0),s=r.secondAccessor&&e.getLeadingCommentRangesOfNode(r.secondAccessor,p);if(s)for(var c=function(t){if(3===t.kind){var r=p.text.slice(t.pos+2,t.end-2),n=r.split(/\r\n?|\n/g);if(n.length>1){var i=n.slice(1),a=e.guessIndentation(i);r=[n[0]].concat(e.map(i,function(e){return e.slice(a)})).join(E)}e.addSyntheticLeadingComment(o,t.kind,r,t.hasTrailingNewLine)}},u=0,l=s;u<l.length;u++){c(l[u])}return o}}function ie(t){return e.createNodeArray(e.filter(e.map(t,function(t){return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(r){return e.isEntityNameExpression(r.expression)||86===t.token&&96===r.expression.kind})),Y))}),function(e){return e.types&&!!e.types.length}))}}function n(t,r,n){return e.createModifiersFromModifierFlags(i(t,r,n))}function i(t,r,n){void 0===r&&(r=3067),void 0===n&&(n=0);var i=e.getModifierFlags(t)&r|n;return 512&i&&!(1&i)&&(i^=1),512&i&&2&i&&(i^=2),i}function a(e){if(e)return 158===e.kind?e.type:e.parameters.length>0?e.parameters[0].type:void 0}e.transformDeclarations=r}(c||(c={})),function(e){var t,r;function n(e,t){return t}function i(e,t,r){r(e,t)}!function(e){e[e.Uninitialized=0]="Uninitialized",e[e.Initialized=1]="Initialized",e[e.Completed=2]="Completed",e[e.Disposed=3]="Disposed"}(t||(t={})),function(e){e[e.Substitution=1]="Substitution",e[e.EmitNotifications=2]="EmitNotifications"}(r||(r={})),e.getTransformers=function(t,r){var n=t.jsx,i=e.getEmitScriptTarget(t),a=e.getEmitModuleKind(t),o=[];return e.addRange(o,r&&r.before),o.push(e.transformTypeScript),2===n&&o.push(e.transformJsx),i<6&&o.push(e.transformESNext),i<4&&o.push(e.transformES2017),i<3&&o.push(e.transformES2016),i<2&&(o.push(e.transformES2015),o.push(e.transformGenerators)),o.push(function(t){switch(t){case e.ModuleKind.ESNext:case e.ModuleKind.ES2015:return e.transformES2015Module;case e.ModuleKind.System:return e.transformSystemModule;default:return e.transformModule}}(a)),i<1&&o.push(e.transformES5),e.addRange(o,r&&r.after),o},e.noEmitSubstitution=n,e.noEmitNotification=i,e.transformNodes=function(t,r,a,o,s,c){for(var u,l,_,d=new Array(312),p=[],f=[],m=0,g=!1,y=n,v=i,h=0,b=[],D={getCompilerOptions:function(){return a},getEmitResolver:function(){return t},getEmitHost:function(){return r},startLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),p[m]=u,f[m]=l,m++,u=void 0,l=void 0},suspendLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is already suspended."),g=!0},resumeLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(g,"Lexical environment is not suspended."),g=!1},endLexicalEnvironment:function(){var t;if(e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),(u||l)&&(l&&(t=l.slice()),u)){var r=e.createVariableStatement(void 0,e.createVariableDeclarationList(u));t?t.push(r):t=[r]}return u=p[--m],l=f[m],0===m&&(p=[],f=[]),t},hoistVariableDeclaration:function(t){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed.");var r=e.setEmitFlags(e.createVariableDeclaration(t),64);u?u.push(r):u=[r]},hoistFunctionDeclaration:function(t){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),l?l.push(t):l=[t]},requestEmitHelper:function(t){e.Debug.assert(h>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),e.Debug.assert(!t.scoped,"Cannot request a scoped emit helper."),_=e.append(_,t)},readEmitHelpers:function(){e.Debug.assert(h>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed.");var t=_;return _=void 0,t},enableSubstitution:function(t){e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=1},enableEmitNotification:function(t){e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=2},isSubstitutionEnabled:E,isEmitNotificationEnabled:N,get onSubstituteNode(){return y},set onSubstituteNode(t){e.Debug.assert(h<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),y=t},get onEmitNode(){return v},set onEmitNode(t){e.Debug.assert(h<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),v=t},addDiagnostic:function(e){b.push(e)}},x=0,S=o;x<S.length;x++){var T=S[x];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(T)))}e.performance.mark("beforeTransform");var C=e.chain.apply(void 0,s)(D);h=1;var k=e.map(o,c?C:function(t){return!t||e.isSourceFile(t)&&t.isDeclarationFile?t:C(t)});return h=2,e.performance.mark("afterTransform"),e.performance.measure("transformTime","beforeTransform","afterTransform"),{transformed:k,substituteNode:function(t,r){return e.Debug.assert(h<3,"Cannot substitute a node after the result is disposed."),r&&E(r)&&y(t,r)||r},emitNodeWithNotification:function(t,r,n){e.Debug.assert(h<3,"Cannot invoke TransformationResult callbacks after the result is disposed."),r&&(N(r)?v(t,r,n):n(t,r))},dispose:function(){if(h<3){for(var t=0,r=o;t<r.length;t++){var n=r[t];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(n)))}u=void 0,p=void 0,l=void 0,f=void 0,y=void 0,v=void 0,_=void 0,h=3}},diagnostics:b};function E(t){return 0!=(1&d[t.kind])&&0==(4&e.getEmitFlags(t))}function N(t){return 0!=(2&d[t.kind])||0!=(2&e.getEmitFlags(t))}}}(c||(c={})),function(e){var t,r,n=".tsbundleinfo",i=function(){var e=[];return e[1024]=["{","}"],e[2048]=["(",")"],e[4096]=["<",">"],e[8192]=["[","]"],e}(),a={pos:-1,end:-1};function o(t,r,n,i){void 0===i&&(i=!1);var a=e.isArray(n)?n:e.getSourceFilesToEmit(t,n),o=t.getCompilerOptions();if(o.outFile||o.out){if(a.length){var c=e.createBundle(a,t.getPrependNodes());if(_=r(s(c,t,i),c))return _}}else for(var u=0,l=a;u<l.length;u++){var _,d=l[u];if(_=r(s(d,t,i),d))return _}}function s(t,r,i){var a=r.getCompilerOptions();if(280===t.kind){var o=a.outFile||a.out;return{jsFilePath:s=a.emitDeclarationOnly?void 0:o,sourceMapFilePath:p=s&&c(s,a),declarationFilePath:l=i||e.getEmitDeclarations(a)?e.removeFileExtension(o)+".d.ts":void 0,declarationMapPath:l&&e.getAreDeclarationMapsEnabled(a)?l+".map":void 0,bundleInfoPath:a.references&&s?e.removeFileExtension(s)+n:void 0}}var s,l,_=e.getOwnEmitOutputFilePath(t.fileName,r,u(t,a)),d=e.isJsonSourceFile(t)&&0===e.comparePaths(t.fileName,_,r.getCurrentDirectory(),!r.useCaseSensitiveFileNames()),p=!(s=a.emitDeclarationOnly||d?void 0:_)||e.isJsonSourceFile(t)?void 0:c(s,a),f=e.isSourceFileJS(t);return{jsFilePath:s,sourceMapFilePath:p,declarationFilePath:l=!i&&!e.getEmitDeclarations(a)||f?void 0:e.getDeclarationEmitOutputFilePath(t.fileName,r),declarationMapPath:l&&e.getAreDeclarationMapsEnabled(a)?l+".map":void 0,bundleInfoPath:void 0}}function c(e,t){return t.sourceMap&&!t.inlineSourceMap?e+".map":void 0}function u(t,r){if(e.isJsonSourceFile(t))return".json";if(1===r.jsx)if(e.isSourceFileJS(t)){if(e.fileExtensionIs(t.fileName,".jsx"))return".jsx"}else if(1===t.languageVariant)return".jsx";return".js"}function l(t,r){void 0===t&&(t={}),void 0===r&&(r={});var n,o,s,c,u,l,_,d,p,f,m,g,y,v,h,b=r.hasGlobalName,D=r.onEmitNode,x=void 0===D?e.noEmitNotification:D,S=r.substituteNode,T=void 0===S?e.noEmitSubstitution:S,C=r.onBeforeEmitNodeArray,k=r.onAfterEmitNodeArray,E=r.onBeforeEmitToken,N=r.onAfterEmitToken,A=!!t.extendedDiagnostics,F=e.getNewLineCharacter(t),P=e.getEmitModuleKind(t),w=e.createMap(),O=function(e){p.write(e)},I=!0,M=-1,L=-1,R=-1,B=-1,j=!1,J=!!t.removeComments,z=e.performance.createTimerIf(A,"commentTime","beforeComment","afterComment"),K=z.enter,U=z.exit;return te(),{printNode:function(t,r,n){switch(t){case 0:e.Debug.assert(e.isSourceFile(r),"Expected a SourceFile node.");break;case 2:e.Debug.assert(e.isIdentifier(r),"Expected an Identifier node.");break;case 1:e.Debug.assert(e.isExpression(r),"Expected an Expression node.")}switch(r.kind){case 279:return q(r);case 280:return V(r);case 281:return function(e,t){var r=p;ee(t,void 0),$(4,e,void 0),te(),p=r}(r,X()),Q()}return W(t,r,n,X()),Q()},printList:function(e,t,r){return H(e,t,r,X()),Q()},printFile:q,printBundle:V,writeNode:W,writeList:H,writeFile:Y,writeBundle:G};function V(e){return G(e,void 0,X(),void 0),Q()}function q(e){return Y(e,X(),void 0),Q()}function W(e,t,r,n){var i=p;ee(n,void 0),$(e,t,r),te(),p=i}function H(e,t,r,n){var i=p;ee(n,void 0),r&&Z(r),et(a,t,e),te(),p=i}function G(e,t,r,n){m=!1;var i,a=p;ee(r,n),ze(e),Je(e),_e(e),Re(!!(i=e).hasNoDefaultLib,i.syntheticFileReferences||[],i.syntheticTypeReferences||[],i.syntheticLibReferences||[]);for(var o=0,s=e.prepends;o<s.length;o++){var c=s[o];pt(),$(4,c,void 0)}t&&(t.originalOffset=p.getTextPos());for(var u=0,l=e.sourceFiles;u<l.length;u++){var _=l[u];$(0,_,_)}te(),p=a}function Y(e,t,r){m=!0;var n=p;ee(t,r),ze(e),Je(e),$(0,e,e),te(),p=n}function X(){return f||(f=e.createTextWriter(F))}function Q(){var e=f.getText();return f.clear(),e}function $(e,t,r){r&&Z(r),oe(0,t)(e,t)}function Z(e){n=e,v=void 0,h=void 0,e&&_r(e)}function ee(r,n){r&&t.omitTrailingSemicolon&&(r=e.getTrailingSemicolonOmittingWriter(r)),g=n,I=!(p=r)||!g}function te(){o=[],s=[],c=e.createMap(),u=[],l=0,_=[],n=void 0,v=void 0,h=void 0,ee(void 0,void 0)}function re(){return v||(v=e.getLineStarts(n))}function ne(e){void 0!==e&&oe(0,e)(4,e)}function ie(e){void 0!==e&&oe(0,e)(2,e)}function ae(e){void 0!==e&&oe(0,e)(1,e)}function oe(t,r){switch(t){case 0:if(x!==e.noEmitNotification)return ce;case 1:if(T!==e.noEmitSubstitution)return le;case 2:if(!J&&279!==r.kind)return qt;case 3:if(!I&&279!==r.kind&&!e.isInJsonFile(r))return sr;case 4:return ue;default:return e.Debug.assertNever(t)}}function se(e,t){return oe(e+1,t)}function ce(e,t){var r=se(0,t);x(e,t,r)}function ue(r,i){if(0===r)return function(t){pt();var r=t.statements;if(Yt){var n=0===r.length||!e.isPrologueDirective(r[0])||e.nodeIsSynthesized(r[0]);if(n)return void Yt(t,r,Be)}Be(t)}(e.cast(i,e.isSourceFile));if(2===r)return pe(e.cast(i,e.isIdentifier));if(3===r)return function(e){ne(e.name),_t(),st("in"),_t(),ne(e.constraint)}(e.cast(i,e.isTypeParameterDeclaration));if(5===r)return e.Debug.assertNode(i,e.isEmptyStatement),ge(!0);if(4===r){if(e.isKeyword(i.kind))return yt(i,st);switch(i.kind){case 15:case 16:case 17:return de(i);case 281:return s=i,void p.rawWrite(s.text);case 72:return pe(i);case 148:return function(e){(function(e){72===e.kind?ae(e):ne(e)})(e.left),at("."),ne(e.right)}(i);case 149:return function(e){at("["),ae(e.expression),at("]")}(i);case 150:return function(e){ne(e.name),e.constraint&&(_t(),st("extends"),_t(),ne(e.constraint));e.default&&(_t(),ct("="),_t(),ne(e.default))}(i);case 151:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.dotDotDotToken),Ke(e.name,ut),ne(e.questionToken),e.parent&&289===e.parent.kind&&!e.name?ne(e.type):Ve(e.type);qe(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name?e.name.end:e.modifiers?e.modifiers.end:e.decorators?e.decorators.end:e.pos,e)}(i);case 152:return o=i,at("@"),void ae(o.expression);case 153:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),Ke(e.name,dt),ne(e.questionToken),Ve(e.type),ot()}(i);case 154:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.name),ne(e.questionToken),ne(e.exclamationToken),Ve(e.type),qe(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name.end,e),ot()}(i);case 155:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.name),ne(e.questionToken),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 156:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.asteriskToken),ne(e.name),ne(e.questionToken),xe(e,Se)}(i);case 157:return function(e){Ue(e,e.modifiers),st("constructor"),xe(e,Se)}(i);case 158:case 159:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st(158===e.kind?"get":"set"),_t(),ne(e.name),xe(e,Se)}(i);case 160:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 161:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),st("new"),_t(),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 162:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),t=e,r=e.parameters,et(t,r,8848),Ve(e.type),ot();var t,r}(i);case 163:return function(e){ne(e.parameterName),_t(),st("is"),_t(),ne(e.type)}(i);case 164:return function(e){ne(e.typeName),Xe(e,e.typeArguments)}(i);case 165:return function(e){wt(e),Qe(e,e.typeParameters),Ze(e,e.parameters),_t(),at("=>"),_t(),ne(e.type),Ot(e)}(i);case 289:return function(e){st("function"),$e(e,e.parameters),at(":"),ne(e.type)}(i);case 166:return function(e){wt(e),st("new"),_t(),Qe(e,e.typeParameters),$e(e,e.parameters),_t(),at("=>"),_t(),ne(e.type),Ot(e)}(i);case 167:return function(e){st("typeof"),_t(),ne(e.exprName)}(i);case 168:return function(t){at("{");var r=1&e.getEmitFlags(t)?768:32897;et(t,t.members,524288|r),at("}")}(i);case 169:return function(e){ne(e.elementType),at("["),at("]")}(i);case 170:return function(e){at("["),et(e,e.elementTypes,528),at("]")}(i);case 171:return function(e){ne(e.type),at("?")}(i);case 173:return function(e){et(e,e.types,516)}(i);case 174:return function(e){et(e,e.types,520)}(i);case 175:return function(e){ne(e.checkType),_t(),st("extends"),_t(),ne(e.extendsType),_t(),at("?"),_t(),ne(e.trueType),_t(),at(":"),_t(),ne(e.falseType)}(i);case 176:return function(e){st("infer"),_t(),ne(e.typeParameter)}(i);case 177:return function(e){at("("),ne(e.type),at(")")}(i);case 211:return function(e){ae(e.expression),Xe(e,e.typeArguments)}(i);case 178:return void st("this");case 179:return function(e){vt(e.operator,st),_t(),ne(e.type)}(i);case 180:return function(e){ne(e.objectType),at("["),ne(e.indexType),at("]")}(i);case 181:return function(t){var r=e.getEmitFlags(t);at("{"),1&r?_t():(pt(),ft());t.readonlyToken&&(ne(t.readonlyToken),133!==t.readonlyToken.kind&&st("readonly"),_t());at("["),oe(0,t.typeParameter)(3,t.typeParameter),at("]"),t.questionToken&&(ne(t.questionToken),56!==t.questionToken.kind&&at("?"));at(":"),_t(),ne(t.type),ot(),1&r?_t():(pt(),mt());at("}")}(i);case 182:return function(e){ae(e.literal)}(i);case 183:return function(e){e.isTypeOf&&(st("typeof"),_t());st("import"),at("("),ne(e.argument),at(")"),e.qualifier&&(at("."),ne(e.qualifier));Xe(e,e.typeArguments)}(i);case 284:return void at("*");case 285:return void at("?");case 286:return function(e){at("?"),ne(e.type)}(i);case 287:return function(e){at("!"),ne(e.type)}(i);case 288:return function(e){ne(e.type),at("=")}(i);case 172:case 290:return function(e){at("..."),ne(e.type)}(i);case 184:return function(e){at("{"),et(e,e.elements,525136),at("}")}(i);case 185:return function(e){at("["),et(e,e.elements,524880),at("]")}(i);case 186:return function(e){ne(e.dotDotDotToken),e.propertyName&&(ne(e.propertyName),at(":"),_t());ne(e.name),qe(e.initializer,e.name.end,e)}(i);case 216:return function(e){ae(e.expression),ne(e.literal)}(i);case 217:return void ot();case 218:return function(e){me(e,!e.multiLine&&Nt(e))}(i);case 219:return function(e){Ue(e,e.modifiers),ne(e.declarationList),ot()}(i);case 220:return ge(!1);case 221:return function(t){ae(t.expression),(!e.isJsonSourceFile(n)||e.nodeIsSynthesized(t.expression))&&ot()}(i);case 222:return function(e){var t=he(91,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.thenStatement),e.elseStatement&&(ht(e),he(83,e.thenStatement.end,st,e),222===e.elseStatement.kind?(_t(),ne(e.elseStatement)):Ge(e,e.elseStatement))}(i);case 223:return function(t){he(82,t.pos,st,t),Ge(t,t.statement),e.isBlock(t.statement)?_t():ht(t);ye(t,t.statement.end),at(";")}(i);case 224:return function(e){ye(e,e.pos),Ge(e,e.statement)}(i);case 225:return function(e){var t=he(89,e.pos,st,e);_t();var r=he(20,t,at,e);ve(e.initializer),r=he(26,e.initializer?e.initializer.end:r,at,e),He(e.condition),r=he(26,e.condition?e.condition.end:r,at,e),He(e.incrementor),he(21,e.incrementor?e.incrementor.end:r,at,e),Ge(e,e.statement)}(i);case 226:return function(e){var t=he(89,e.pos,st,e);_t(),he(20,t,at,e),ve(e.initializer),_t(),he(93,e.initializer.end,st,e),_t(),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 227:return function(e){var t=he(89,e.pos,st,e);_t(),function(e){e&&(ne(e),_t())}(e.awaitModifier),he(20,t,at,e),ve(e.initializer),_t(),he(147,e.initializer.end,st,e),_t(),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 228:return function(e){he(78,e.pos,st,e),We(e.label),ot()}(i);case 229:return function(e){he(73,e.pos,st,e),We(e.label),ot()}(i);case 230:return function(e){he(97,e.pos,st,e),He(e.expression),ot()}(i);case 231:return function(e){var t=he(108,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 232:return function(e){var t=he(99,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),_t(),ne(e.caseBlock)}(i);case 233:return function(e){ne(e.label),he(57,e.label.end,at,e),_t(),ne(e.statement)}(i);case 234:return function(e){he(101,e.pos,st,e),He(e.expression),ot()}(i);case 235:return function(e){he(103,e.pos,st,e),_t(),ne(e.tryBlock),e.catchClause&&(ht(e),ne(e.catchClause));e.finallyBlock&&(ht(e),he(88,(e.catchClause||e.tryBlock).end,st,e),_t(),ne(e.finallyBlock))}(i);case 236:return function(e){gt(79,e.pos,st),ot()}(i);case 237:return function(e){ne(e.name),Ve(e.type),qe(e.initializer,e.type?e.type.end:e.name.end,e)}(i);case 238:return function(t){st(e.isLet(t)?"let":e.isVarConst(t)?"const":"var"),_t(),et(t,t.declarations,528)}(i);case 239:return function(e){be(e)}(i);case 240:return function(e){Ee(e)}(i);case 241:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("interface"),_t(),ne(e.name),Qe(e,e.typeParameters),et(e,e.heritageClauses,512),_t(),at("{"),et(e,e.members,129),at("}")}(i);case 242:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("type"),_t(),ne(e.name),Qe(e,e.typeParameters),_t(),at("="),_t(),ne(e.type),ot()}(i);case 243:return function(e){Ue(e,e.modifiers),st("enum"),_t(),ne(e.name),_t(),at("{"),et(e,e.members,145),at("}")}(i);case 244:return function(e){Ue(e,e.modifiers),512&~e.flags&&(st(16&e.flags?"namespace":"module"),_t());ne(e.name);var t=e.body;if(!t)return ot();for(;244===t.kind;)at("."),ne(t.name),t=t.body;_t(),ne(t)}(i);case 245:return function(t){wt(t),e.forEach(t.statements,Mt),me(t,Nt(t)),Ot(t)}(i);case 246:return function(e){he(18,e.pos,at,e),et(e,e.clauses,129),he(19,e.clauses.end,at,e,!0)}(i);case 247:return function(e){var t=he(85,e.pos,st,e);_t(),t=he(119,t,st,e),_t(),t=he(131,t,st,e),_t(),ne(e.name),ot()}(i);case 248:return function(e){Ue(e,e.modifiers),he(92,e.modifiers?e.modifiers.end:e.pos,st,e),_t(),ne(e.name),_t(),he(59,e.name.end,at,e),_t(),function(e){72===e.kind?ae(e):ne(e)}(e.moduleReference),ot()}(i);case 249:return function(e){Ue(e,e.modifiers),he(92,e.modifiers?e.modifiers.end:e.pos,st,e),_t(),e.importClause&&(ne(e.importClause),_t(),he(144,e.importClause.end,st,e),_t());ae(e.moduleSpecifier),ot()}(i);case 250:return function(e){ne(e.name),e.name&&e.namedBindings&&(he(27,e.name.end,at,e),_t());ne(e.namedBindings)}(i);case 251:return function(e){var t=he(40,e.pos,at,e);_t(),he(119,t,st,e),_t(),ne(e.name)}(i);case 252:return function(e){Ne(e)}(i);case 253:return function(e){Ae(e)}(i);case 254:return function(e){var t=he(85,e.pos,st,e);_t(),e.isExportEquals?he(59,t,ct,e):he(80,t,st,e);_t(),ae(e.expression),ot()}(i);case 255:return function(e){var t=he(85,e.pos,st,e);_t(),e.exportClause?ne(e.exportClause):t=he(40,t,at,e);if(e.moduleSpecifier){_t();var r=e.exportClause?e.exportClause.end:t;he(144,r,st,e),_t(),ae(e.moduleSpecifier)}ot()}(i);case 256:return function(e){Ne(e)}(i);case 257:return function(e){Ae(e)}(i);case 258:return;case 259:return function(e){st("require"),at("("),ae(e.expression),at(")")}(i);case 11:return function(e){p.writeLiteral(Ft(e,!0))}(i);case 262:case 265:return function(t){at("<"),e.isJsxOpeningElement(t)&&(Fe(t.tagName),t.attributes.properties&&t.attributes.properties.length>0&&_t(),ne(t.attributes));at(">")}(i);case 263:case 266:return function(t){at("</"),e.isJsxClosingElement(t)&&Fe(t.tagName);at(">")}(i);case 267:return function(e){ne(e.name),function(e,t,r,n){r&&(t(e),n(r))}("=",at,e.initializer,ne)}(i);case 268:return function(e){et(e,e.properties,262656)}(i);case 269:return function(e){at("{..."),ae(e.expression),at("}")}(i);case 270:return function(e){e.expression&&(at("{"),ne(e.dotDotDotToken),ae(e.expression),at("}"))}(i);case 271:return function(e){he(74,e.pos,st,e),_t(),ae(e.expression),Pe(e,e.statements,e.expression.end)}(i);case 272:return function(e){var t=he(80,e.pos,st,e);Pe(e,e.statements,t)}(i);case 273:return function(e){_t(),vt(e.token,st),_t(),et(e,e.types,528)}(i);case 274:return function(e){var t=he(75,e.pos,st,e);_t(),e.variableDeclaration&&(he(20,t,at,e),ne(e.variableDeclaration),he(21,e.variableDeclaration.end,at,e),_t());ne(e.block)}(i);case 275:return function(t){ne(t.name),at(":"),_t();var r=t.initializer;if(rr&&0==(512&e.getEmitFlags(r))){var n=e.getCommentRange(r);rr(n.pos)}ae(r)}(i);case 276:return function(e){ne(e.name),e.objectAssignmentInitializer&&(_t(),at("="),_t(),ae(e.objectAssignmentInitializer))}(i);case 277:return function(e){e.expression&&(he(25,e.pos,at,e),ae(e.expression))}(i);case 278:return function(e){ne(e.name),qe(e.initializer,e.name.end,e)}(i);case 299:case 305:return function(e){Ie(e.tagName),Le(e.typeExpression),_t(),e.isBracketed&&at("[");ne(e.name),e.isBracketed&&at("]");Me(e.comment)}(i);case 300:case 302:case 301:case 298:return Ie((a=i).tagName),Le(a.typeExpression),void Me(a.comment);case 295:return function(e){Ie(e.tagName),_t(),at("{"),ne(e.class),at("}"),Me(e.comment)}(i);case 303:return function(e){Ie(e.tagName),Le(e.constraint),_t(),et(e,e.typeParameters,528),Me(e.comment)}(i);case 304:return function(e){Ie(e.tagName),e.typeExpression&&(283===e.typeExpression.kind?Le(e.typeExpression):(_t(),at("{"),O("Object"),e.typeExpression.isArrayType&&(at("["),at("]")),at("}")));e.fullName&&(_t(),ne(e.fullName));Me(e.comment),e.typeExpression&&292===e.typeExpression.kind&&we(e.typeExpression)}(i);case 297:return function(e){Ie(e.tagName),e.name&&(_t(),ne(e.name));Me(e.comment),Oe(e.typeExpression)}(i);case 293:return Oe(i);case 292:return we(i);case 296:case 294:return function(e){Ie(e.tagName),Me(e.comment)}(i);case 291:return function(e){if(O("/**"),e.comment)for(var t=e.comment.split(/\r\n?|\n/g),r=0,n=t;r<n.length;r++){var i=n[r];pt(),_t(),at("*"),_t(),O(i)}e.tags&&(1!==e.tags.length||302!==e.tags[0].kind||e.comment?et(e,e.tags,33):(_t(),ne(e.tags[0])));_t(),O("*/")}(i)}if(e.isExpression(i))r=1,T!==e.noEmitSubstitution&&(i=T(r,i));else if(e.isToken(i))return yt(i,at)}var a,o,s;if(1===r)switch(i.kind){case 8:case 9:return function(e){de(e)}(i);case 10:case 13:case 14:return de(i);case 72:return pe(i);case 87:case 96:case 98:case 102:case 100:case 92:return void yt(i,st);case 187:return function(e){var t=e.elements,r=e.multiLine?65536:0;tt(e,t,8914|r)}(i);case 188:return function(t){e.forEach(t.properties,Lt);var r=65536&e.getEmitFlags(t);r&&ft();var i=t.multiLine?65536:0,a=n.languageVersion>=1&&!e.isJsonSourceFile(n)?64:0;et(t,t.properties,526226|a|i),r&&mt()}(i);case 189:return function(r){var i=!1,a=!1;if(!(131072&e.getEmitFlags(r))){var o=r.expression.end,s=e.skipTrivia(n.text,r.expression.end)+1,c=e.createToken(24);c.pos=o,c.end=s,i=Et(r,r.expression,c),a=Et(r,c,r.name)}ae(r.expression),Dt(i,!1),!i&&function(r){if(r=e.skipPartiallyEmittedExpressions(r),e.isNumericLiteral(r)){var n=Pt(r,!0);return!r.numericLiteralFlags&&!e.stringContains(n,e.tokenToString(24))}if(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r)){var i=e.getConstantValue(r);return"number"==typeof i&&isFinite(i)&&Math.floor(i)===i&&t.removeComments}}(r.expression)&&at(".");he(24,r.expression.end,at,r),Dt(a,!1),ne(r.name),xt(i,a)}(i);case 190:return function(e){ae(e.expression),he(22,e.expression.end,at,e),ae(e.argumentExpression),he(23,e.argumentExpression.end,at,e)}(i);case 191:return function(e){ae(e.expression),Xe(e,e.typeArguments),tt(e,e.arguments,2576)}(i);case 192:return function(e){he(95,e.pos,st,e),_t(),ae(e.expression),Xe(e,e.typeArguments),tt(e,e.arguments,18960)}(i);case 193:return function(e){ae(e.tag),Xe(e,e.typeArguments),_t(),ae(e.template)}(i);case 194:return function(e){at("<"),ne(e.type),at(">"),ae(e.expression)}(i);case 195:return function(e){var t=he(20,e.pos,at,e);ae(e.expression),he(21,e.expression?e.expression.end:t,at,e)}(i);case 196:return function(e){Rt(e.name),be(e)}(i);case 197:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),xe(e,fe)}(i);case 198:return function(e){he(81,e.pos,st,e),_t(),ae(e.expression)}(i);case 199:return function(e){he(104,e.pos,st,e),_t(),ae(e.expression)}(i);case 200:return function(e){he(106,e.pos,st,e),_t(),ae(e.expression)}(i);case 201:return function(e){he(122,e.pos,st,e),_t(),ae(e.expression)}(i);case 202:return function(e){vt(e.operator,ct),function(e){var t=e.operand;return 202===t.kind&&(38===e.operator&&(38===t.operator||44===t.operator)||39===e.operator&&(39===t.operator||45===t.operator))}(e)&&_t();ae(e.operand)}(i);case 203:return function(e){ae(e.operand),vt(e.operator,ct)}(i);case 204:return function(e){var t=27!==e.operatorToken.kind,r=Et(e,e.left,e.operatorToken),n=Et(e,e.operatorToken,e.right);ae(e.left),Dt(r,t),er(e.operatorToken.pos),yt(e.operatorToken,93===e.operatorToken.kind?st:ct),rr(e.operatorToken.end,!0),Dt(n,!0),ae(e.right),xt(r,n)}(i);case 205:return function(e){var t=Et(e,e.condition,e.questionToken),r=Et(e,e.questionToken,e.whenTrue),n=Et(e,e.whenTrue,e.colonToken),i=Et(e,e.colonToken,e.whenFalse);ae(e.condition),Dt(t,!0),ne(e.questionToken),Dt(r,!0),ae(e.whenTrue),xt(t,r),Dt(n,!0),ne(e.colonToken),Dt(i,!0),ae(e.whenFalse),xt(n,i)}(i);case 206:return function(e){ne(e.head),et(e,e.templateSpans,262144)}(i);case 207:return function(e){he(117,e.pos,st,e),ne(e.asteriskToken),He(e.expression)}(i);case 208:return function(e){he(25,e.pos,at,e),ae(e.expression)}(i);case 209:return function(e){Rt(e.name),Ee(e)}(i);case 210:return;case 212:return function(e){ae(e.expression),e.type&&(_t(),st("as"),_t(),ne(e.type))}(i);case 213:return function(e){ae(e.expression),ct("!")}(i);case 214:return function(e){gt(e.keywordToken,e.pos,at),at("."),ne(e.name)}(i);case 260:return function(e){ne(e.openingElement),et(e,e.children,262144),ne(e.closingElement)}(i);case 261:return function(e){at("<"),Fe(e.tagName),_t(),ne(e.attributes),at("/>")}(i);case 264:return function(e){ne(e.openingFragment),et(e,e.children,262144),ne(e.closingFragment)}(i);case 308:return function(e){ae(e.expression)}(i);case 309:return function(e){tt(e,e.elements,528)}(i)}}function le(e,t){se(1,t)(e,T(e,t))}function _e(r){var i=!1,a=280===r.kind?r:void 0;if(!a||P!==e.ModuleKind.None){for(var o=a?a.sourceFiles.length:1,s=0;s<o;s++){var c=a?a.sourceFiles[s]:r,u=e.isSourceFile(c)?c:n,l=t.noEmitHelpers||void 0!==e.getExternalHelpersModuleName(u),_=e.isSourceFile(c)&&!m,d=e.getEmitHelpers(c);if(d)for(var p=0,f=e.stableSort(d,e.compareEmitHelpers);p<f.length;p++){var g=f[p];if(g.scoped){if(a)continue}else{if(l)continue;if(_){if(w.get(g.name))continue;w.set(g.name,!0)}}"string"==typeof g.text?bt(g.text):bt(g.text(Vt)),i=!0}}return i}}function de(r){var n,i=Pt(r,t.neverAsciiEscape);!t.sourceMap&&!t.inlineSourceMap||10!==r.kind&&!e.isTemplateLiteralKind(r.kind)?function(e){p.writeStringLiteral(e)}(i):(n=i,p.writeLiteral(n))}function pe(e){(e.symbol?it:O)(Ft(e,!1),e.symbol),et(e,e.typeArguments,53776)}function fe(e){Qe(e,e.typeParameters),Ze(e,e.parameters),Ve(e.type),_t(),ne(e.equalsGreaterThanToken)}function me(t,r){he(18,t.pos,at,t);var n=r||1&e.getEmitFlags(t)?768:129;et(t,t.statements,n),he(19,t.statements.end,at,t,!!(1&n))}function ge(e){e?at(";"):ot()}function ye(e,t){var r=he(107,t,st,e);_t(),he(20,r,at,e),ae(e.expression),he(21,e.expression.end,at,e)}function ve(e){void 0!==e&&(238===e.kind?ne(e):ae(e))}function he(t,r,i,a,o){var s=e.getParseTreeNode(a),c=s&&s.kind===a.kind,u=r;if(c&&(r=e.skipTrivia(n.text,r)),er&&c&&a.pos!==u){var l=o&&!e.positionsAreOnSameLine(u,r,n);l&&ft(),er(u),l&&mt()}return r=vt(t,i,r),rr&&c&&a.end!==r&&rr(r,!0),r}function be(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("function"),ne(e.asteriskToken),_t(),ie(e.name),xe(e,Se)}function De(e,t){Te(t)}function xe(t,r){var n=t.body;if(n)if(e.isBlock(n)){var i=65536&e.getEmitFlags(t);i&&ft(),wt(t),e.forEach(t.parameters,Mt),Mt(t.body),r(t),x?x(4,n,De):Te(n),Ot(t),i&&mt()}else r(t),_t(),ae(n);else r(t),ot()}function Se(e){Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type)}function Te(t){_t(),at("{"),ft();var r=function(t){if(1&e.getEmitFlags(t))return!0;if(t.multiLine)return!1;if(!e.nodeIsSynthesized(t)&&!e.rangeIsOnSingleLine(t,n))return!1;if(St(t,t.statements,2)||Ct(t,t.statements,2))return!1;for(var r,i=0,a=t.statements;i<a.length;i++){var o=a[i];if(Tt(r,o,2))return!1;r=o}return!0}(t)?Ce:ke;Yt?Yt(t,t.statements,r):r(t),mt(),gt(19,t.statements.end,at,t)}function Ce(e){ke(e,!0)}function ke(e,t){var r=je(e.statements,!0),n=p.getTextPos();_e(e),0===r&&n===p.getTextPos()&&t?(mt(),et(e,e.statements,768),ft()):et(e,e.statements,1,r)}function Ee(t){e.forEach(t.members,Lt),Ye(t,t.decorators),Ue(t,t.modifiers),st("class"),t.name&&(_t(),ie(t.name));var r=65536&e.getEmitFlags(t);r&&ft(),Qe(t,t.typeParameters),et(t,t.heritageClauses,0),_t(),at("{"),et(t,t.members,129),at("}"),r&&mt()}function Ne(e){at("{"),et(e,e.elements,525136),at("}")}function Ae(e){e.propertyName&&(ne(e.propertyName),_t(),he(119,e.propertyName.end,st,e),_t()),ne(e.name)}function Fe(e){72===e.kind?ae(e):ne(e)}function Pe(t,r,i){var a=163969;1===r.length&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r[0])||e.rangeStartPositionsAreOnSameLine(t,r[0],n))?(gt(57,i,at,t),_t(),a&=-130):he(57,i,at,t),et(t,r,a)}function we(t){et(t,e.createNodeArray(t.jsDocPropertyTags),33)}function Oe(t){t.typeParameters&&et(t,e.createNodeArray(t.typeParameters),33),t.parameters&&et(t,e.createNodeArray(t.parameters),33),t.type&&(pt(),_t(),at("*"),_t(),ne(t.type))}function Ie(e){at("@"),ne(e)}function Me(e){e&&(_t(),O(e))}function Le(e){e&&(_t(),at("{"),ne(e.type),at("}"))}function Re(e,t,r,i){if(e&&(lt('/// <reference no-default-lib="true"/>'),pt()),n&&n.moduleName&&(lt('/// <amd-module name="'+n.moduleName+'" />'),pt()),n&&n.amdDependencies)for(var a=0,o=n.amdDependencies;a<o.length;a++){var s=o[a];s.name?lt('/// <amd-dependency name="'+s.name+'" path="'+s.path+'" />'):lt('/// <amd-dependency path="'+s.path+'" />'),pt()}for(var c=0,u=t;c<u.length;c++){lt('/// <reference path="'+u[c].fileName+'" />'),pt()}for(var l=0,_=r;l<_.length;l++){lt('/// <reference types="'+_[l].fileName+'" />'),pt()}for(var d=0,p=i;d<p.length;d++){lt('/// <reference lib="'+p[d].fileName+'" />'),pt()}}function Be(t){var r=t.statements;wt(t),e.forEach(t.statements,Mt),_e(t);var n=e.findIndex(r,function(t){return!e.isPrologueDirective(t)});!function(e){e.isDeclarationFile&&Re(e.hasNoDefaultLib,e.referencedFiles,e.typeReferenceDirectives,e.libReferenceDirectives)}(t),et(t,r,1,-1===n?r.length:n),Ot(t)}function je(t,r,n){for(var i=0;i<t.length;i++){var a=t[i];if(!e.isPrologueDirective(a))return i;(!n||!n.has(a.expression.text))&&((r||i>0)&&pt(),ne(a),n&&n.set(a.expression.text,!0))}return t.length}function Je(t){if(e.isSourceFile(t))Z(t),je(t.statements);else{for(var r=e.createMap(),n=0,i=t.sourceFiles;n<i.length;n++){var a=i[n];Z(a),je(a.statements,!0,r)}Z(void 0)}}function ze(t){if(e.isSourceFile(t)){var r=e.getShebang(t.text);if(r)return lt(r),pt(),!0}else for(var n=0,i=t.sourceFiles;n<i.length;n++){if(ze(i[n]))break}}function Ke(e,t){if(e){var r=O;O=t,ne(e),O=r}}function Ue(e,t){t&&t.length&&(et(e,t,262656),_t())}function Ve(e){e&&(at(":"),_t(),ne(e))}function qe(e,t,r){e&&(_t(),he(59,t,ct,r),_t(),ae(e))}function We(e){e&&(_t(),ne(e))}function He(e){e&&(_t(),ae(e))}function Ge(t,r){if(e.isBlock(r)||1&e.getEmitFlags(t))_t(),ne(r);else{if(pt(),ft(),e.isEmptyStatement(r))oe(0,r)(5,r);else ne(r);mt()}}function Ye(e,t){et(e,t,49153)}function Xe(e,t){et(e,t,53776)}function Qe(t,r){if(e.isFunctionLike(t)&&t.typeArguments)return Xe(t,t.typeArguments);et(t,r,53776)}function $e(e,t){et(e,t,2576)}function Ze(t,r){!function(t,r){var n=e.singleOrUndefined(r);return n&&n.pos===t.pos&&e.isArrowFunction(t)&&!t.type&&!e.some(t.decorators)&&!e.some(t.modifiers)&&!e.some(t.typeParameters)&&!e.some(n.decorators)&&!e.some(n.modifiers)&&!n.dotDotDotToken&&!n.questionToken&&!n.type&&!n.initializer&&e.isIdentifier(n.name)}(t,r)?$e(t,r):et(t,r,528)}function et(e,t,r,n,i){nt(ne,e,t,r,n,i)}function tt(e,t,r,n,i){nt(ae,e,t,r,n,i)}function rt(e){switch(60&e){case 0:break;case 16:at(",");break;case 4:_t(),at("|");break;case 32:_t(),at("*"),_t();break;case 8:_t(),at("&")}}function nt(t,r,n,a,o,s){void 0===o&&(o=0),void 0===s&&(s=n?n.length-o:0);var c=void 0===n;if(!(c&&16384&a)){var u=void 0===n||o>=n.length||0===s;if(u&&32768&a)return C&&C(n),void(k&&k(n));if(15360&a&&(at(function(e){return i[15360&e][0]}(a)),u&&!c&&rr(n.pos,!0)),C&&C(n),u)1&a?pt():256&a&&!(524288&a)&&_t();else{var l=0==(262144&a),_=l;St(r,n,a)?(pt(),_=!1):256&a&&_t(),128&a&&ft();for(var d=void 0,p=!1,f=0;f<s;f++){var m=n[o+f];if(32&a?(pt(),rt(a)):d&&(60&a&&d.end!==r.end&&er(d.end),rt(a),Tt(d,m,a)?(0==(131&a)&&(ft(),p=!0),pt(),_=!1):d&&512&a&&_t()),_){if(rr)rr(e.getCommentRange(m).pos)}else _=l;t(m),p&&(mt(),p=!1),d=m}var g=64&a&&n.hasTrailingComma;16&a&&g&&at(","),d&&60&a&&d.end!==r.end&&!(1024&e.getEmitFlags(d))&&er(d.end),128&a&&mt(),Ct(r,n,a)?pt():256&a&&_t()}k&&k(n),15360&a&&(u&&!c&&er(n.end),at(function(e){return i[15360&e][1]}(a)))}}function it(e,t){p.writeSymbol(e,t)}function at(e){p.writePunctuation(e)}function ot(){p.writeTrailingSemicolon(";")}function st(e){p.writeKeyword(e)}function ct(e){p.writeOperator(e)}function ut(e){p.writeParameter(e)}function lt(e){p.writeComment(e)}function _t(){p.writeSpace(" ")}function dt(e){p.writeProperty(e)}function pt(){p.writeLine()}function ft(){p.increaseIndent()}function mt(){p.decreaseIndent()}function gt(t,r,n,i){return I?vt(t,n,r):function(t,r,n,i,a){if(I||t&&e.isInJsonFile(t))return a(r,n,i);var o=t&&t.emitNode,s=o&&o.flags||0,c=o&&o.tokenSourceMapRanges&&o.tokenSourceMapRanges[r],u=c&&c.source||y;i=cr(u,c?c.pos:i),0==(128&s)&&i>=0&&lr(u,i);i=a(r,n,i),c&&(i=c.end);0==(256&s)&&i>=0&&lr(u,i);return i}(i,t,n,r,vt)}function yt(t,r){E&&E(t),r(e.tokenToString(t.kind)),N&&N(t)}function vt(t,r,n){var i=e.tokenToString(t);return r(i),n<0?n:n+i.length}function ht(t){1&e.getEmitFlags(t)?_t():pt()}function bt(t){for(var r=t.split(/\r\n?|\n/g),n=e.guessIndentation(r),i=0,a=r;i<a.length;i++){var o=a[i],s=n?o.slice(n):o;s.length&&(pt(),O(s),p.rawWrite(F))}}function Dt(e,t){e?(ft(),pt()):t&&_t()}function xt(e,t){e&&mt(),t&&mt()}function St(t,r,i){if(1&i)return!0;if(2&i){if(65536&i)return!0;var a=r[0];return void 0===a?!e.rangeIsOnSingleLine(t,n):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(a)?kt(a,i):!e.rangeStartPositionsAreOnSameLine(t,a,n)}return!1}function Tt(t,r,i){return!!(1&i)||(2&i?void 0!==t&&void 0!==r&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)?kt(t,i)||kt(r,i):!e.rangeEndIsOnSameLineAsRangeStart(t,r,n)):e.getStartsOnNewLine(r))}function Ct(t,r,i){if(1&i)return 0==(131072&i);if(2&i){if(65536&i)return!0;var a=e.lastOrUndefined(r);return void 0===a?!e.rangeIsOnSingleLine(t,n):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(a)?kt(a,i):!e.rangeEndPositionsAreOnSameLine(t,a,n)}return!1}function kt(t,r){if(e.nodeIsSynthesized(t)){var n=e.getStartsOnNewLine(t);return void 0===n?0!=(65536&r):n}return 0!=(65536&r)}function Et(t,r,i){return t=At(t),r=At(r),i=At(i),!!e.getStartsOnNewLine(i)||!(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)||e.nodeIsSynthesized(i)||e.rangeEndIsOnSameLineAsRangeStart(r,i,n))}function Nt(t){return 0===t.statements.length&&e.rangeEndIsOnSameLineAsRangeStart(t,t,n)}function At(t){for(;195===t.kind&&e.nodeIsSynthesized(t);)t=t.expression;return t}function Ft(t,r){return e.isGeneratedIdentifier(t)?Bt(t):e.isIdentifier(t)&&(e.nodeIsSynthesized(t)||!t.parent||!n||t.parent&&n&&e.getSourceFileOfNode(t)!==e.getOriginalNode(n))?e.idText(t):10===t.kind&&t.textSourceNode?Ft(t.textSourceNode,r):!e.isLiteralExpression(t)||!e.nodeIsSynthesized(t)&&t.parent?e.getSourceTextOfNodeFromSourceFile(n,t,r):t.text}function Pt(t,r){if(10===t.kind&&t.textSourceNode){var i=t.textSourceNode;return e.isIdentifier(i)?r||16777216&e.getEmitFlags(t)?'"'+e.escapeString(Ft(i))+'"':'"'+e.escapeNonAsciiString(Ft(i))+'"':Pt(i,r)}return e.getLiteralText(t,n,r)}function wt(t){t&&524288&e.getEmitFlags(t)||(u.push(l),l=0,_.push(d))}function Ot(t){t&&524288&e.getEmitFlags(t)||(l=u.pop(),d=_.pop())}function It(t){d&&d!==e.lastOrUndefined(_)||(d=e.createMap()),d.set(t,!0)}function Mt(t){if(t)switch(t.kind){case 218:e.forEach(t.statements,Mt);break;case 233:case 231:case 223:case 224:Mt(t.statement);break;case 222:Mt(t.thenStatement),Mt(t.elseStatement);break;case 225:case 227:case 226:Mt(t.initializer),Mt(t.statement);break;case 232:Mt(t.caseBlock);break;case 246:e.forEach(t.clauses,Mt);break;case 271:case 272:e.forEach(t.statements,Mt);break;case 235:Mt(t.tryBlock),Mt(t.catchClause),Mt(t.finallyBlock);break;case 274:Mt(t.variableDeclaration),Mt(t.block);break;case 219:Mt(t.declarationList);break;case 238:e.forEach(t.declarations,Mt);break;case 237:case 151:case 186:case 240:Rt(t.name);break;case 239:Rt(t.name),524288&e.getEmitFlags(t)&&(e.forEach(t.parameters,Mt),Mt(t.body));break;case 184:case 185:e.forEach(t.elements,Mt);break;case 249:Mt(t.importClause);break;case 250:Rt(t.name),Mt(t.namedBindings);break;case 251:Rt(t.name);break;case 252:e.forEach(t.elements,Mt);break;case 253:Rt(t.propertyName||t.name)}}function Lt(e){if(e)switch(e.kind){case 275:case 276:case 154:case 156:case 158:case 159:Rt(e.name)}}function Rt(t){t&&(e.isGeneratedIdentifier(t)?Bt(t):e.isBindingPattern(t)&&Mt(t))}function Bt(t){if(4==(7&t.autoGenerateFlags))return jt(function(t){var r=t.autoGenerateId,n=t,i=n.original;for(;i&&(n=i,!(e.isIdentifier(n)&&4&n.autoGenerateFlags&&n.autoGenerateId!==r));)i=n.original;return n}(t),t.autoGenerateFlags);var r=t.autoGenerateId;return s[r]||(s[r]=function(t){switch(7&t.autoGenerateFlags){case 1:return Kt(0,!!(8&t.autoGenerateFlags));case 2:return Kt(268435456,!!(8&t.autoGenerateFlags));case 3:return Ut(e.idText(t),32&t.autoGenerateFlags?zt:Jt,!!(16&t.autoGenerateFlags),!!(8&t.autoGenerateFlags))}return e.Debug.fail("Unsupported GeneratedIdentifierKind.")}(t))}function jt(t,r){var n=e.getNodeId(t);return o[n]||(o[n]=function(t,r){switch(t.kind){case 72:return Ut(Ft(t),Jt,!!(16&r),!!(8&r));case 244:case 243:return function(t){var r=Ft(t.name);return function(t,r){for(var n=r;e.isNodeDescendantOf(n,r);n=n.nextContainer)if(n.locals){var i=n.locals.get(e.escapeLeadingUnderscores(t));if(i&&70366143&i.flags)return!1}return!0}(r,t)?r:Ut(r)}(t);case 249:case 255:return function(t){var r=e.getExternalModuleName(t);return Ut(e.isStringLiteral(r)?e.makeIdentifierFromModuleName(r.text):"module")}(t);case 239:case 240:case 254:return Ut("default");case 209:return Ut("class");case 156:case 158:case 159:return function(t){if(e.isIdentifier(t.name))return jt(t.name);return Kt(0)}(t);default:return Kt(0)}}(t,r))}function Jt(e){return zt(e)&&!c.has(e)&&!(d&&d.has(e))}function zt(t){return!n||e.isFileLevelUniqueName(n,t,b)}function Kt(e,t){if(e&&!(l&e)&&Jt(r=268435456===e?"_i":"_n"))return l|=e,t&&It(r),r;for(;;){var r,n=268435455&l;if(l++,8!==n&&13!==n)if(Jt(r=n<26?"_"+String.fromCharCode(97+n):"_"+(n-26)))return t&&It(r),r}}function Ut(e,t,r,n){if(void 0===t&&(t=Jt),r&&t(e))return n?It(e):c.set(e,!0),e;95!==e.charCodeAt(e.length-1)&&(e+="_");for(var i=1;;){var a=e+i;if(t(a))return n?It(a):c.set(a,!0),a;i++}}function Vt(e){return Ut(e,zt,!0)}function qt(t,r){K(),j=!1;var n=e.getEmitFlags(r),i=e.getCommentRange(r),a=i.pos,o=i.end,s=307!==r.kind,c=a<0||0!=(512&n)||11===r.kind,u=o<0||0!=(1024&n)||11===r.kind,l=L,_=R,d=B;(a>0||o>0)&&a!==o&&(c||Xt(a,s),(!c||a>=0&&0!=(512&n))&&(L=a),(!u||o>=0&&0!=(1024&n))&&(R=o,238===r.kind&&(B=o))),e.forEach(e.getSyntheticLeadingComments(r),Wt),U();var p=se(2,r);2048&n?(J=!0,p(t,r),J=!1):p(t,r),K(),e.forEach(e.getSyntheticTrailingComments(r),Ht),(a>0||o>0)&&a!==o&&(L=l,R=_,B=d,!u&&s&&function(e){ar(e,tr)}(o)),U()}function Wt(e){2===e.kind&&p.writeLine(),Gt(e),e.hasTrailingNewLine||2===e.kind?p.writeLine():p.writeSpace(" ")}function Ht(e){p.isAtStartOfLine()||p.writeSpace(" "),Gt(e),e.hasTrailingNewLine&&p.writeLine()}function Gt(t){var r=function(e){return 3===e.kind?"/*"+e.text+"*/":"//"+e.text}(t),n=3===t.kind?e.computeLineStarts(r):void 0;e.writeCommentRange(r,n,p,0,r.length,F)}function Yt(t,r,i){K();var a,o,s=r.pos,c=r.end,u=e.getEmitFlags(t),l=J||c<0||0!=(1024&u);s<0||0!=(512&u)||(a=r,(o=e.emitDetachedComments(n.text,re(),p,or,a,F,J))&&(h?h.push(o):h=[o])),U(),2048&u&&!J?(J=!0,i(t),J=!1):i(t),K(),l||(Xt(r.end,!0),j&&!p.isAtStartOfLine()&&p.writeLine()),U()}function Xt(e,t){j=!1,t?ir(e,Zt):0===e&&ir(e,Qt)}function Qt(t,r,i,a,o){(function(t,r){return e.isRecognizedTripleSlashComment(n.text,t,r)})(t,r)&&Zt(t,r,i,a,o)}function $t(r,n){return!t.onlyPrintJsDocStyle||(e.isJSDocLikeText(r,n)||e.isPinnedComment(r,n))}function Zt(t,r,i,a,o){$t(n.text,t)&&(j||(e.emitNewLineBeforeLeadingCommentOfPosition(re(),p,o,t),j=!0),ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a?p.writeLine():3===i&&p.writeSpace(" "))}function er(e){J||-1===e||Xt(e,!0)}function tr(t,r,i,a){$t(n.text,t)&&(p.isAtStartOfLine()||p.writeSpace(" "),ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a&&p.writeLine())}function rr(e,t){J||(K(),ar(e,t?tr:nr),U())}function nr(t,r,i,a){ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a?p.writeLine():p.writeSpace(" ")}function ir(t,r){!n||-1!==L&&t===L||(function(t){return void 0!==h&&e.last(h).nodePos===t}(t)?function(t){var r=e.last(h).detachedCommentEndPos;h.length-1?h.pop():h=void 0;e.forEachLeadingCommentRange(n.text,r,t,r)}(r):e.forEachLeadingCommentRange(n.text,t,r,t))}function ar(t,r){n&&(-1===R||t!==R&&t!==B)&&e.forEachTrailingCommentRange(n.text,t,r)}function or(t,r,i,a,o,s){$t(n.text,a)&&(ur(a),e.writeCommentRange(t,r,i,a,o,s),ur(o))}function sr(t,r){var n=se(3,r);if(e.isUnparsedSource(r)&&void 0!==r.sourceMapText){var i=e.tryParseRawSourceMap(r.sourceMapText);i&&g.appendSourceMap(p.getLine(),p.getColumn(),i,r.sourceMapPath),n(t,r)}else{var a=e.getSourceMapRange(r),o=a.pos,s=a.end,c=a.source,u=void 0===c?y:c,l=e.getEmitFlags(r);307!==r.kind&&0==(16&l)&&o>=0&&lr(u,cr(u,o)),64&l?(I=!0,n(t,r),I=!1):n(t,r),307!==r.kind&&0==(32&l)&&s>=0&&lr(u,s)}}function cr(t,r){return t.skipTrivia?t.skipTrivia(r):e.skipTrivia(y.text,r)}function ur(t){if(!(I||e.positionIsSynthesized(t)||dr(y))){var r=e.getLineAndCharacterOfPosition(n,t),i=r.line,a=r.character;g.addMapping(p.getLine(),p.getColumn(),M,i,a,void 0)}}function lr(e,t){if(e!==y){var r=y;_r(e),ur(t),_r(r)}else ur(t)}function _r(e){I||(y=e,dr(e)||(M=g.addSource(e.fileName),t.inlineSources&&g.setSourceContent(M,e.text)))}function dr(t){return e.fileExtensionIs(t.fileName,".json")}}e.forEachEmittedFile=o,e.getOutputPathsFor=s,e.getOutputExtension=u,e.emitFiles=function(t,r,n,i,a,s){var c,u=r.getCompilerOptions(),_=u.sourceMap||u.inlineSourceMap||e.getAreDeclarationMapsEnabled(u)?[]:void 0,d=u.listEmittedFiles?[]:void 0,p=e.createDiagnosticCollection(),f=e.getNewLineCharacter(u,function(){return r.getNewLine()}),m=e.createTextWriter(f),g=e.performance.createTimer("printTime","beforePrint","afterPrint"),y=g.enter,v=g.exit,h={originalOffset:-1,totalLength:-1},b=!1;return y(),o(r,function(n,o){var _=n.jsFilePath,f=n.sourceMapFilePath,m=n.declarationFilePath,g=n.declarationMapPath,y=n.bundleInfoPath;(function(n,o,s,c){if(!i&&o)if(o&&r.isEmitBlocked(o)||u.noEmit)b=!0;else{var _=e.transformNodes(t,r,u,[n],a,!1),d=l({removeComments:u.removeComments,newLine:u.newLine,noEmitHelpers:u.noEmitHelpers,module:u.module,target:u.target,sourceMap:u.sourceMap,inlineSourceMap:u.inlineSourceMap,inlineSources:u.inlineSources,extendedDiagnostics:u.extendedDiagnostics},{hasGlobalName:t.hasGlobalName,onEmitNode:_.emitNodeWithNotification,substituteNode:_.substituteNode});e.Debug.assert(1===_.transformed.length,"Should only see one output from the transform"),x(o,s,_.transformed[0],c,d,u),_.dispose()}})(o,_,f,y),function(n,a,o){if(a&&!e.isInJSFile(n)){var _=e.isSourceFile(n)?[n]:n.sourceFiles,d=e.filter(_,e.isSourceFileNotJS),f=u.outFile||u.out?[e.createBundle(d,e.isSourceFile(n)?void 0:n.prepends)]:d;i&&!e.getEmitDeclarations(u)&&d.forEach(D);var m=e.transformNodes(t,r,u,f,e.concatenate([e.transformDeclarations],s),!1);if(e.length(m.diagnostics))for(var g=0,y=m.diagnostics;g<y.length;g++){var v=y[g];p.add(v)}var h=l({removeComments:u.removeComments,newLine:u.newLine,noEmitHelpers:!0,module:u.module,target:u.target,sourceMap:u.sourceMap,inlineSourceMap:u.inlineSourceMap,extendedDiagnostics:u.extendedDiagnostics,onlyPrintJsDocStyle:!0},{hasGlobalName:t.hasGlobalName,onEmitNode:m.emitNodeWithNotification,substituteNode:m.substituteNode}),S=!!m.diagnostics&&!!m.diagnostics.length||!!r.isEmitBlocked(a)||!!u.noEmit;if(b=b||S,(!S||i)&&(e.Debug.assert(1===m.transformed.length,"Should only see one output from the decl transform"),x(a,o,m.transformed[0],void 0,h,{sourceMap:u.declarationMap,sourceRoot:u.sourceRoot,mapRoot:u.mapRoot,extendedDiagnostics:u.extendedDiagnostics}),i&&279===m.transformed[0].kind)){var T=m.transformed[0];c=T.exportedModulesFromDeclarationEmit}m.dispose()}}(o,m,g),!b&&d&&(i||(_&&d.push(_),f&&d.push(f),y&&d.push(y)),m&&d.push(m),g&&d.push(g))},e.getSourceFilesToEmit(r,n),i),v(),{emitSkipped:b,diagnostics:p.getDiagnostics(),emittedFiles:d,sourceMaps:_,exportedModulesFromDeclarationEmit:c};function D(r){e.isExportAssignment(r)?72===r.expression.kind&&t.collectLinkedAliases(r.expression,!0):e.isExportSpecifier(r)?t.collectLinkedAliases(r.propertyName||r.name,!0):e.forEachChild(r,D)}function x(t,n,i,a,o,s){var c,l=280===i.kind?i:void 0,d=279===i.kind?i:void 0,g=l?l.sourceFiles:[d];if(function(t,r){return(t.sourceMap||t.inlineSourceMap)&&(279!==r.kind||!e.fileExtensionIs(r.fileName,".json"))}(s,i)&&(c=e.createSourceMapGenerator(r,e.getBaseFileName(e.normalizeSlashes(t)),function(t){var r=e.normalizeSlashes(t.sourceRoot||"");return r?e.ensureTrailingDirectorySeparator(r):r}(s),function(t,n,i){if(t.sourceRoot)return r.getCommonSourceDirectory();if(t.mapRoot){var a=e.normalizeSlashes(t.mapRoot);return i&&(a=e.getDirectoryPath(e.getSourceFilePathInNewDir(i.fileName,r,a))),0===e.getRootLength(a)&&(a=e.combinePaths(r.getCommonSourceDirectory(),a)),a}return e.getDirectoryPath(e.normalizePath(n))}(s,t,d),s)),l?o.writeBundle(l,h,m,c):o.writeFile(d,m,c),c){_&&_.push({inputSourceFileNames:c.getSources(),sourceMap:c.toJSON()});var y=function(t,n,i,a,o){if(t.inlineSourceMap){var s=n.toString(),c=e.base64encode(e.sys,s);return"data:application/json;base64,"+c}var u=e.getBaseFileName(e.normalizeSlashes(e.Debug.assertDefined(a)));if(t.mapRoot){var l=e.normalizeSlashes(t.mapRoot);return o&&(l=e.getDirectoryPath(e.getSourceFilePathInNewDir(o.fileName,r,l))),0===e.getRootLength(l)?(l=e.combinePaths(r.getCommonSourceDirectory(),l),e.getRelativePathToDirectoryOrUrl(e.getDirectoryPath(e.normalizePath(i)),e.combinePaths(l,u),r.getCurrentDirectory(),r.getCanonicalFileName,!0)):e.combinePaths(l,u)}return u}(s,c,t,n,d);if(y&&(m.isAtStartOfLine()||m.rawWrite(f),m.writeComment("//# sourceMappingURL="+y)),n){var v=c.toString();e.writeFile(r,p,n,v,!1,g)}}else m.writeLine();e.writeFile(r,p,t,m.getText(),!!u.emitBOM,g),a&&(h.totalLength=m.getTextPos(),e.writeFile(r,p,a,JSON.stringify(h,void 0,2),!1)),m.clear(),h={originalOffset:-1,totalLength:-1}}},function(e){e[e.Notification=0]="Notification",e[e.Substitution=1]="Substitution",e[e.Comments=2]="Comments",e[e.SourceMaps=3]="SourceMaps",e[e.Emit=4]="Emit"}(t||(t={})),e.createPrinter=l,function(e){e[e.Auto=0]="Auto",e[e.CountMask=268435455]="CountMask",e[e._i=268435456]="_i"}(r||(r={}))}(c||(c={})),function(e){var t;function r(e,t,r,n){return e.watchFile(t,r,n)}function n(e,t,r,n){return e.watchDirectory(t,r,0!=(1&n))}function i(e,r){switch(e){case t.None:return r;case t.TriggerOnly:return s;case t.Verbose:return r===n?o:a}}function a(e,t,r,n,i,a,o,u,l,_,d){l(_+":: Added:: "+c(t,n,a,o,d));var p=s(e,t,r,n,i,a,o,u,l,_,d);return{close:function(){l(_+":: Close:: "+c(t,n,a,o,d)),p.close()}}}function o(t,r,n,i,a,o,u,l,_,d,p){var f=d+":: Added:: "+c(r,i,o,u,p);_(f);var m=e.timestamp(),g=s(t,r,n,i,a,o,u,l,_,d,p),y=e.timestamp()-m;return _("Elapsed:: "+y+"ms "+f),{close:function(){var t=d+":: Close:: "+c(r,i,o,u,p);_(t);var n=e.timestamp();g.close();var a=e.timestamp()-n;_("Elapsed:: "+a+"ms "+t)}}}function s(t,r,n,i,a,o,s,u,l,_,d){return u(t,r,function(t,u){var p=_+":: Triggered with "+t+" "+(void 0!==u?u:"")+":: "+c(r,i,o,s,d);l(p);var f=e.timestamp();n(t,u,a);var m=e.timestamp()-f;l("Elapsed:: "+m+"ms "+p)},i)}function c(e,t,r,n,i){return"WatchInfo: "+e+" "+t+" "+(i?i(r,n):r)}function u(e){e.watcher.close()}e.createCachedDirectoryStructureHost=function(t,r,n){if(t.getDirectories&&t.readDirectory){var i=e.createMap(),a=e.createGetCanonicalFileName(n);return{useCaseSensitiveFileNames:n,fileExists:function(e){var r=c(o(e));return r&&d(r.files,u(e))||t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:t.directoryExists&&function(r){var n=o(r);return i.has(e.ensureTrailingDirectorySeparator(n))||t.directoryExists(r)},getDirectories:function(e){var r=o(e),n=l(e,r);return n?n.directories.slice():t.getDirectories(e)},readDirectory:function(i,a,s,c,u){var _=o(i),d=l(i,_);return d?e.matchFiles(i,a,s,c,n,r,u,function(t){var r=o(t);return r===_?d:l(t,r)||e.emptyFileSystemEntries}):t.readDirectory(i,a,s,c,u)},createDirectory:t.createDirectory&&function(e){var r=c(o(e)),n=u(e);r&&p(r.directories,n,!0),t.createDirectory(e)},writeFile:t.writeFile&&function(e,r,n){var i=c(o(e));return i&&f(i,u(e),!0),t.writeFile(e,r,n)},addOrDeleteFileOrDirectory:function(e,r){if(s(r))m();else{var n=c(r);if(n){if(t.directoryExists){var i=u(e),a={fileExists:t.fileExists(r),directoryExists:t.directoryExists(r)};return a.directoryExists||d(n.directories,i)?m():f(n,i,a.fileExists),a}m()}}},addOrDeleteFile:function(t,r,n){if(n!==e.FileWatcherEventKind.Changed){var i=c(r);i&&f(i,u(t),n===e.FileWatcherEventKind.Created)}},clearCache:m}}function o(t){return e.toPath(t,r,a)}function s(t){return i.get(e.ensureTrailingDirectorySeparator(t))}function c(t){return s(e.getDirectoryPath(t))}function u(t){return e.getBaseFileName(e.normalizePath(t))}function l(r,n){var a=s(n=e.ensureTrailingDirectorySeparator(n));if(a)return a;try{return function(r,n){var a={files:e.map(t.readDirectory(r,void 0,void 0,["*.*"]),u)||[],directories:t.getDirectories(r)||[]};return i.set(e.ensureTrailingDirectorySeparator(n),a),a}(r,n)}catch(t){return void e.Debug.assert(!i.has(e.ensureTrailingDirectorySeparator(n)))}}function _(e,t){return a(e)===a(t)}function d(t,r){return e.some(t,function(e){return _(e,r)})}function p(t,r,n){if(d(t,r)){if(!n)return e.filterMutate(t,function(e){return!_(e,r)})}else if(n)return t.push(r)}function f(e,t,r){p(e.files,t,r)}function m(){i.clear()}},function(e){e[e.None=0]="None",e[e.Partial=1]="Partial",e[e.Full=2]="Full"}(e.ConfigFileProgramReloadLevel||(e.ConfigFileProgramReloadLevel={})),e.updateMissingFilePathsWatch=function(t,r,n){var i=t.getMissingFilePaths(),a=e.arrayToSet(i);e.mutateMap(r,a,{createNewValue:n,onDeleteValue:e.closeFileWatcher})},e.updateWatchingWildcardDirectories=function(t,r,n){function i(e,t){return{watcher:n(e,t),flags:t}}e.mutateMap(t,r,{createNewValue:i,onDeleteValue:u,onExistingValue:function(e,r,n){e.flags!==r&&(e.watcher.close(),t.set(n,i(n,r)))}})},e.isEmittedFileOfProgram=function(e,t){return!!e&&e.isEmittedFile(t)},function(e){e[e.None=0]="None",e[e.TriggerOnly=1]="TriggerOnly",e[e.Verbose=2]="Verbose"}(t=e.WatchLogLevel||(e.WatchLogLevel={})),e.getWatchFactory=function(e,a,o){return function(e,r,n,a,o){var s=i(e,a),c=e===t.None?function(e,t,r,n,i){return a(e,t,function(e,t){return r(e,t,i)},n)}:s,u=i(e,o);return{watchFile:function(e,t,i,o,c,u){return s(e,t,i,o,void 0,c,u,a,r,"FileWatcher",n)},watchFilePath:function(e,t,i,o,s,u,l){return c(e,t,i,o,s,u,l,a,r,"FileWatcher",n)},watchDirectory:function(e,t,i,a,s,c){return u(e,t,i,a,void 0,s,c,o,r,"DirectoryWatcher",n)}}}(e,a,o,r,n)},e.closeFileWatcherOf=u}(c||(c={})),function(e){var t,r=/(^\s*$)|(^\s*\/\/\/?\s*(@ts-ignore)?)/;function n(t,r){var n=e.getDirectoryPath(r),i=e.isRootedDiskPath(t)?t:e.combinePaths(n,t);return e.normalizePath(i)}function a(t,r,n){var i;return e.forEach(t,function(t){var a=e.getNormalizedPathComponents(t,r);if(a.pop(),i){for(var o=Math.min(i.length,a.length),s=0;s<o;s++)if(n(i[s])!==n(a[s])){if(0===s)return!0;i.length=s;break}a.length<i.length&&(i.length=a.length)}else i=a})?"":i?e.getPathFromPathComponents(i):r}function o(e,t){return s(e,t)}function s(t,r,n){void 0===n&&(n=e.sys);var i,a=e.createMap();function o(t){t.length>e.getRootLength(t)&&!function(e){return!!a.has(e)||!!n.directoryExists(e)&&(a.set(e,!0),!0)}(t)&&(o(e.getDirectoryPath(t)),l.createDirectory?l.createDirectory(t):n.createDirectory(t))}function s(){return e.getDirectoryPath(e.normalizePath(n.getExecutingFilePath()))}var c=e.getNewLineCharacter(t,function(){return n.newLine}),u=n.realpath&&function(e){return n.realpath(e)},l={getSourceFile:function(t,n,i){var a;try{e.performance.mark("beforeIORead"),a=l.readFile(t),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){i&&i(e.message),a=""}return void 0!==a?e.createSourceFile(t,a,n,r):void 0},getDefaultLibLocation:s,getDefaultLibFileName:function(t){return e.combinePaths(s(),e.getDefaultLibFileName(t))},writeFile:function(r,a,s,c){try{e.performance.mark("beforeIOWrite"),o(e.getDirectoryPath(e.normalizePath(r))),e.isWatchSet(t)&&n.createHash&&n.getModifiedTime?function(t,r,a){i||(i=e.createMap());var o=n.createHash(r),s=n.getModifiedTime(t);if(s){var c=i.get(t);if(c&&c.byteOrderMark===a&&c.hash===o&&c.mtime.getTime()===s.getTime())return}n.writeFile(t,r,a);var u=n.getModifiedTime(t)||e.missingFileModifiedTime;i.set(t,{hash:o,byteOrderMark:a,mtime:u})}(r,a,s):n.writeFile(r,a,s),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){c&&c(e.message)}},getCurrentDirectory:e.memoize(function(){return n.getCurrentDirectory()}),useCaseSensitiveFileNames:function(){return n.useCaseSensitiveFileNames},getCanonicalFileName:function(e){return n.useCaseSensitiveFileNames?e:e.toLowerCase()},getNewLine:function(){return c},fileExists:function(e){return n.fileExists(e)},readFile:function(e){return n.readFile(e)},trace:function(e){return n.write(e+c)},directoryExists:function(e){return n.directoryExists(e)},getEnvironmentVariable:function(e){return n.getEnvironmentVariable?n.getEnvironmentVariable(e):""},getDirectories:function(e){return n.getDirectories(e)},realpath:u,readDirectory:function(e,t,r,i,a){return n.readDirectory(e,t,r,i,a)},createDirectory:function(e){return n.createDirectory(e)}};return l}function c(t,r){var n=e.diagnosticCategoryName(t)+" TS"+t.code+": "+D(t.messageText,r.getNewLine())+r.getNewLine();if(t.file){var i=e.getLineAndCharacterOfPosition(t.file,t.start),a=i.line,o=i.character,s=t.file.fileName;return e.convertToRelativePath(s,r.getCurrentDirectory(),function(e){return r.getCanonicalFileName(e)})+"("+(a+1)+","+(o+1)+"): "+n}return n}e.findConfigFile=function(t,r,n){return void 0===n&&(n="tsconfig.json"),e.forEachAncestorDirectory(t,function(t){var i=e.combinePaths(t,n);return r(i)?i:void 0})},e.resolveTripleslashReference=n,e.computeCommonSourceDirectoryOfFilenames=a,e.createCompilerHost=o,e.createCompilerHostWorker=s,e.changeCompilerHostToUseCache=function(t,r,n){var i=t.readFile,a=t.fileExists,o=t.directoryExists,s=t.createDirectory,c=t.writeFile,u=t.getSourceFile,l=e.createMap(),_=e.createMap(),d=e.createMap(),p=e.createMap(),f=function(e,r){var n=i.call(t,r);return l.set(e,n||!1),n};return t.readFile=function(n){var a=r(n),o=l.get(a);return void 0!==o?o:e.fileExtensionIs(n,".json")?f(a,n):i.call(t,n)},n&&(t.getSourceFile=function(n,i,a,o){var s=r(n),c=p.get(s);if(c)return c;var l=u.call(t,n,i,a,o);return l&&(e.isDeclarationFileName(n)||e.fileExtensionIs(n,".json"))&&p.set(s,l),l}),t.fileExists=function(e){var n=r(e),i=_.get(n);if(void 0!==i)return i;var o=a.call(t,e);return _.set(n,!!o),o},t.writeFile=function(e,i,a,o,s){var u=r(e);_.delete(u);var d=l.get(u);if(d&&d!==i)l.delete(u),p.delete(u);else if(n){var f=p.get(u);f&&f.text!==i&&p.delete(u)}c.call(t,e,i,a,o,s)},o&&s&&(t.directoryExists=function(e){var n=r(e),i=d.get(n);if(void 0!==i)return i;var a=o.call(t,e);return d.set(n,!!a),a},t.createDirectory=function(e){var n=r(e);d.delete(n),s.call(t,e)}),{originalReadFile:i,originalFileExists:a,originalDirectoryExists:o,originalCreateDirectory:s,originalWriteFile:c,originalGetSourceFile:u,readFileWithCache:function(e){var t=r(e),n=l.get(t);return void 0!==n?n||void 0:f(t,e)}}},e.getPreEmitDiagnostics=function(t,r,n){var i=t.getConfigFileParsingDiagnostics().concat(t.getOptionsDiagnostics(n),t.getSyntacticDiagnostics(r,n),t.getGlobalDiagnostics(n),t.getSemanticDiagnostics(r,n));return e.getEmitDeclarations(t.getCompilerOptions())&&e.addRange(i,t.getDeclarationDiagnostics(r,n)),e.sortAndDeduplicateDiagnostics(i)},e.formatDiagnostics=function(e,t){for(var r="",n=0,i=e;n<i.length;n++)r+=c(i[n],t);return r},e.formatDiagnostic=c,function(e){e.Grey="",e.Red="",e.Yellow="",e.Blue="",e.Cyan=""}(t=e.ForegroundColorEscapeSequences||(e.ForegroundColorEscapeSequences={}));var u="",l=" ",_="",d="...",p="  ",m="    ";function g(r){switch(r){case e.DiagnosticCategory.Error:return t.Red;case e.DiagnosticCategory.Warning:return t.Yellow;case e.DiagnosticCategory.Suggestion:return e.Debug.fail("Should never get an Info diagnostic on the command line.");case e.DiagnosticCategory.Message:return t.Blue}}function y(e,t){return t+e+_}function v(e,t){for(;e.length<t;)e=" "+e;return e}function h(t,r,n,i,a,o){var s=e.getLineAndCharacterOfPosition(t,r),c=s.line,p=s.character,f=e.getLineAndCharacterOfPosition(t,r+n),m=f.line,g=f.character,h=e.getLineAndCharacterOfPosition(t,t.text.length).line,b=m-c>=4,D=(m+1+"").length;b&&(D=Math.max(d.length,D));for(var x="",S=c;S<=m;S++){x+=o.getNewLine(),b&&c+1<S&&S<m-1&&(x+=i+y(v(d,D),u)+l+o.getNewLine(),S=m-1);var T=e.getPositionOfLineAndCharacter(t,S,0),C=S<h?e.getPositionOfLineAndCharacter(t,S+1,0):t.text.length,k=t.text.slice(T,C);if(k=(k=k.replace(/\s+$/g,"")).replace("\t"," "),x+=i+y(v(S+1+"",D),u)+l,x+=k+o.getNewLine(),x+=i+y(v("",D),u)+l,x+=a,S===c){var E=S===m?g:void 0;x+=k.slice(0,p).replace(/\S/g," "),x+=k.slice(p,E).replace(/./g,"~")}else x+=S===m?k.slice(0,g).replace(/./g,"~"):k.replace(/./g,"~");x+=_}return x}function b(r,n,i,a){void 0===a&&(a=y);var o=e.getLineAndCharacterOfPosition(r,n),s=o.line,c=o.character,u="";return u+=a(i?e.convertToRelativePath(r.fileName,i.getCurrentDirectory(),function(e){return i.getCanonicalFileName(e)}):r.fileName,t.Cyan),u+=":",u+=a(""+(s+1),t.Yellow),u+=":",u+=a(""+(c+1),t.Yellow)}function D(t,r){if(e.isString(t))return t;for(var n=t,i="",a=0;n;){if(a){i+=r;for(var o=0;o<a;o++)i+="  "}i+=n.messageText,a++,n=n.next}return i}function x(t,r,n,i){if(0===t.length)return[];for(var a=[],o=e.createMap(),s=0,c=t;s<c.length;s++){var u=c[s],l=void 0;o.has(u)?l=o.get(u):o.set(u,l=i(u,r,n)),a.push(l)}return a}function S(t){return{fileExists:function(e){return t.fileExists(e)},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'CompilerHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},readFile:function(e){return t.readFile(e)},useCaseSensitiveFileNames:t.useCaseSensitiveFileNames(),getCurrentDirectory:function(){return t.getCurrentDirectory()},onUnRecoverableConfigFileDiagnostic:function(){},trace:t.trace?function(e){return t.trace(e)}:void 0}}function T(t,r){var n=r||t;return e.resolveConfigFileProjectName(n.path)}function C(e){return e.declaration?"declaration":"composite"}function k(t,r){switch(r.extension){case".ts":case".d.ts":return;case".tsx":return n();case".jsx":return n()||i();case".js":return i();case".json":return t.resolveJsonModule?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used}function n(){return t.jsx?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set}function i(){return t.allowJs||!e.getStrictOptionValue(t,"noImplicitAny")?void 0:e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type}}function E(e){for(var t=e.imports,r=e.moduleAugmentations,n=t.map(function(e){return e.text}),i=0,a=r;i<a.length;i++){var o=a[i];10===o.kind&&n.push(o.text)}return n}e.formatColorAndReset=y,e.formatLocation=b,e.formatDiagnosticsWithColorAndContext=function(r,n){for(var i="",a=0,o=r;a<o.length;a++){var s=o[a];if(s.file&&(i+=b(_=s.file,d=s.start,n),i+=" - "),i+=y(e.diagnosticCategoryName(s),g(s.category)),i+=y(" TS"+s.code+": ",t.Grey),i+=D(s.messageText,n.getNewLine()),s.file&&(i+=n.getNewLine(),i+=h(s.file,s.start,s.length,"",g(s.category),n),s.relatedInformation)){i+=n.getNewLine();for(var c=0,u=s.relatedInformation;c<u.length;c++){var l=u[c],_=l.file,d=l.start,f=l.length,v=l.messageText;_&&(i+=n.getNewLine(),i+=p+b(_,d,n),i+=h(_,d,f,m,t.Cyan,n)),i+=n.getNewLine(),i+=m+D(v,n.getNewLine())}}i+=n.getNewLine()}return i},e.flattenDiagnosticMessageText=D,e.isProgramUptoDate=function(t,r,n,i,a,o,s,c){if(!t||s)return!1;if(t.getRootFileNames().length!==r.length)return!1;var u;if(!e.arrayIsEqualTo(t.getProjectReferences(),c,function(r,n,i){return!!e.projectReferenceIsEqualTo(r,n)&&function t(r,n){return r?!!e.contains(u,r)||!!_(r.sourceFile)&&((u||(u=[])).push(r),!e.forEach(r.references,function(e,n){return!t(e,r.commandLine.projectReferences[n])})):!a(T(n))}(t.getResolvedProjectReferences()[i],r)}))return!1;if(t.getSourceFiles().some(function(e){return!_(e)||o(e.path)}))return!1;if(t.getMissingFilePaths().some(a))return!1;var l=t.getCompilerOptions();return!(!e.compareDataObjects(l,n)||l.configFile&&n.configFile&&l.configFile.text!==n.configFile.text);function _(e){return e.version===i(e.resolvedPath)}},e.getConfigFileParsingDiagnostics=function(e){return e.options.configFile?e.options.configFile.parseDiagnostics.concat(e.errors):e.errors},e.createProgram=function(t,s,c,u,l){var _,d,p,m,g,y,v,h,b=e.isArray(t)?function(e,t,r,n,i){return{rootNames:e,options:t,host:r,oldProgram:n,configFileParsingDiagnostics:i}}(t,s,c,u,l):t,D=b.rootNames,N=b.options,A=b.configFileParsingDiagnostics,F=b.projectReferences,P=b.oldProgram,w=e.createMap(),O={},I={},M=e.createMap(),L=e.createDiagnosticCollection(),R="number"==typeof N.maxNodeModuleJsDepth?N.maxNodeModuleJsDepth:0,B=0,j=e.createMap(),J=e.createMap();e.performance.mark("beforeProgram");var z,K,U,V,q=b.host||o(N),W=S(q),H=N.noLib,G=e.memoize(function(){return q.getDefaultLibFileName(N)}),Y=q.getDefaultLibLocation?q.getDefaultLibLocation():e.getDirectoryPath(G()),X=e.createDiagnosticCollection(),Q=q.getCurrentDirectory(),$=e.getSupportedExtensions(N),Z=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(N,$),ee=e.createMap(),te=q.hasInvalidatedResolution||e.returnFalse;if(q.resolveModuleNames)U=function(t,r,n,i){return q.resolveModuleNames(e.Debug.assertEachDefined(t),r,n,i).map(function(t){if(!t||void 0!==t.extension)return t;var r=e.clone(t);return r.extension=e.extensionFromPath(t.resolvedFileName),r})};else{K=e.createModuleResolutionCache(Q,function(e){return q.getCanonicalFileName(e)});var re=function(t,r,n){return e.resolveModuleName(t,r,N,q,K,n).resolvedModule};U=function(t,r,n,i){return x(e.Debug.assertEachDefined(t),r,i,re)}}if(q.resolveTypeReferenceDirectives)V=function(t,r,n){return q.resolveTypeReferenceDirectives(e.Debug.assertEachDefined(t),r,n)};else{var ne=function(t,r,n){return e.resolveTypeReferenceDirective(t,r,N,q,n).resolvedTypeReferenceDirective};V=function(t,r,n){return x(e.Debug.assertEachDefined(t),r,n,ne)}}var ie,ae,oe,se,ce=e.createMap(),ue=e.createMap(),le=e.createMultiMap(),_e=e.createMap(),de=q.useCaseSensitiveFileNames()?e.createMap():void 0,pe=function(t,r){if(!t)return!1;var n=t.getCompilerOptions();return!!e.sourceFileAffectingCompilerOptions.some(function(t){return!e.isJsonEqual(e.getCompilerOptionValue(n,t),e.getCompilerOptionValue(r,t))})}(P,N),fe=function(){if(!P)return 0;var t=P.getCompilerOptions();if(e.changesAffectModuleResolution(t,N))return P.structureIsReused=0;e.Debug.assert(!(3&P.structureIsReused));var r=P.getRootFileNames();if(!e.arrayIsEqualTo(r,D))return P.structureIsReused=0;if(!e.arrayIsEqualTo(N.types,t.types))return P.structureIsReused=0;if(ut(P.getProjectReferences(),P.getResolvedProjectReferences(),function(e,t,r){var n=(r?r.commandLine.projectReferences:F)[t],i=ht(n);return e?!i||i.sourceFile!==e.sourceFile:void 0!==i},function(t,r){var n=r?lt(r.sourceFile.path).commandLine.projectReferences:F;return!e.arrayIsEqualTo(t,n,e.projectReferenceIsEqualTo)}))return P.structureIsReused=0;F&&(ae=F.map(ht));var n=[],i=[];if(P.structureIsReused=2,P.getMissingFilePaths().some(function(e){return q.fileExists(e)}))return P.structureIsReused=0;var a,o=P.getSourceFiles();!function(e){e[e.Exists=0]="Exists",e[e.Modified=1]="Modified"}(a||(a={}));for(var s=e.createMap(),c=0,u=o;c<u.length;c++){var l=u[c],_=q.getSourceFileByPath?q.getSourceFileByPath(l.fileName,l.resolvedPath,N.target,void 0,pe):q.getSourceFile(l.fileName,N.target,void 0,pe);if(!_)return P.structureIsReused=0;e.Debug.assert(!_.redirectInfo,"Host should not return a redirect source file from `getSourceFile`");var d=void 0;if(l.redirectInfo){if(_!==l.redirectInfo.unredirected)return P.structureIsReused=0;d=!1,_=l}else if(P.redirectTargetsMap.has(l.path)){if(_!==l)return P.structureIsReused=0;d=!1}else d=_!==l;_.path=l.path,_.originalFileName=l.originalFileName,_.resolvedPath=l.resolvedPath,_.fileName=l.fileName;var p=P.sourceFileToPackageName.get(l.path);if(void 0!==p){var f=s.get(p),g=d?1:0;if(void 0!==f&&1===g||1===f)return P.structureIsReused=0;s.set(p,g)}if(d){if(!e.arrayIsEqualTo(l.libReferenceDirectives,_.libReferenceDirectives,$e))return P.structureIsReused=0;l.hasNoDefaultLib!==_.hasNoDefaultLib&&(P.structureIsReused=1),e.arrayIsEqualTo(l.referencedFiles,_.referencedFiles,$e)||(P.structureIsReused=1),et(_),e.arrayIsEqualTo(l.imports,_.imports,Ze)||(P.structureIsReused=1),e.arrayIsEqualTo(l.moduleAugmentations,_.moduleAugmentations,Ze)||(P.structureIsReused=1),(1572864&l.flags)!=(1572864&_.flags)&&(P.structureIsReused=1),e.arrayIsEqualTo(l.typeReferenceDirectives,_.typeReferenceDirectives,$e)||(P.structureIsReused=1),i.push({oldFile:l,newFile:_})}else te(l.path)&&(P.structureIsReused=1,i.push({oldFile:l,newFile:_}));n.push(_)}if(2!==P.structureIsReused)return P.structureIsReused;for(var y=i.map(function(e){return e.oldFile}),v=0,h=o;v<h.length;v++){var b=h[v];if(!e.contains(y,b))for(var x=0,S=b.ambientModuleNames;x<S.length;x++){var T=S[x];w.set(T,b.fileName)}}for(var C=0,k=i;C<k.length;C++){var A=k[C],l=A.oldFile,_=A.newFile,O=e.getNormalizedAbsolutePath(_.originalFileName,Q);if(U){var I=E(_),R=we(I,O,_),B=e.hasChangesInResolutions(I,R,l.resolvedModules,e.moduleResolutionIsEqualTo);B?(P.structureIsReused=1,_.resolvedModules=e.zipToMap(I,R)):_.resolvedModules=l.resolvedModules}if(V){var j=e.map(_.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()}),R=V(j,O,st(_.originalFileName)),B=e.hasChangesInResolutions(j,R,l.resolvedTypeReferenceDirectiveNames,e.typeDirectiveIsEqualTo);B?(P.structureIsReused=1,_.resolvedTypeReferenceDirectiveNames=e.zipToMap(j,R)):_.resolvedTypeReferenceDirectiveNames=l.resolvedTypeReferenceDirectiveNames}}if(2!==P.structureIsReused)return P.structureIsReused;if(q.hasChangedAutomaticTypeDirectiveNames)return P.structureIsReused=1;ie=P.getMissingFilePaths();for(var z=0,K=n;z<K.length;z++){var _=K[z],W=_.path;at(_,W,_.resolvedPath),P.isSourceFileFromExternalLibrary(P.getSourceFileByPath(W))&&J.set(W,!0)}m=n,L=P.getFileProcessingDiagnostics();for(var H=0,G=i;H<G.length;H++){var Y=G[H];L.reattachFileDiagnostics(Y.newFile)}return M=P.getResolvedTypeReferenceDirectives(),ue=P.sourceFileToPackageName,le=P.redirectTargetsMap,P.structureIsReused=2}();if(2!==fe){if(d=[],p=[],F&&(ae||(ae=F.map(ht)),D.length))for(var me=0,ge=ae;me<ge.length;me++){var ye=ge[me];if(ye){var ve=ye.commandLine.options.outFile||ye.commandLine.options.out;ve&&rt(e.changeExtension(ve,".d.ts"),!1,!1,void 0)}}e.forEach(D,function(e){return Qe(e,!1,!1)});var he=D.length?e.getAutomaticTypeDirectiveNames(N,q):e.emptyArray;if(he.length)for(var be=N.configFilePath?e.getDirectoryPath(N.configFilePath):q.getCurrentDirectory(),De=e.combinePaths(be,"__inferred type names__.ts"),xe=V(he,De),Se=0;Se<he.length;Se++)pt(he[Se],xe[Se]);if(D.length&&!H){var Te=G();!N.lib&&Te?Qe(Te,!0,!1):e.forEach(N.lib,function(t){Qe(e.combinePaths(Y,t),!0,!1)})}ie=e.arrayFrom(_e.keys(),function(e){return e}).filter(function(e){return!_e.get(e)}),m=e.stableSort(d,function(t,r){return e.compareValues(Ae(t),Ae(r))}).concat(p),d=void 0,p=void 0}if(e.Debug.assert(!!ie),P&&q.onReleaseOldSourceFile){for(var Ce=0,ke=P.getSourceFiles();Ce<ke.length;Ce++){var Ee=ke[Ce],Ne=Je(Ee.resolvedPath);(pe||!Ne||Ee.resolvedPath===Ee.path&&Ne.resolvedPath!==Ee.path)&&q.onReleaseOldSourceFile(Ee,P.getCompilerOptions(),!!Je(Ee.path))}P.forEachResolvedProjectReference(function(e,t){e&&!lt(t)&&q.onReleaseOldSourceFile(e.sourceFile,P.getCompilerOptions(),!1)})}return P=void 0,_={getRootFileNames:function(){return D},getSourceFile:je,getSourceFileByPath:Je,getSourceFiles:function(){return m},getMissingFilePaths:function(){return ie},getCompilerOptions:function(){return N},getSyntacticDiagnostics:function(e,t){return ze(e,Ke,t)},getOptionsDiagnostics:function(){return e.sortAndDeduplicateDiagnostics(e.concatenate(L.getGlobalDiagnostics(),e.concatenate(X.getGlobalDiagnostics(),function(){if(!N.configFile)return e.emptyArray;var t=X.getDiagnostics(N.configFile.fileName);return ct(function(r){r&&(t=e.concatenate(t,X.getDiagnostics(r.sourceFile.fileName)))}),t}())))},getGlobalDiagnostics:function(){return D.length?e.sortAndDeduplicateDiagnostics(Le().getGlobalDiagnostics().slice()):e.emptyArray},getSemanticDiagnostics:function(e,t){return ze(e,Ve,t)},getSuggestionDiagnostics:function(e,t){return Ue(function(){return Le().getSuggestionDiagnostics(e,t)})},getDeclarationDiagnostics:function(e,t){var r=_.getCompilerOptions();return!e||r.out||r.outFile?He(e,t):ze(e,Xe,t)},getTypeChecker:Re,getClassifiableNames:function(){if(!h){Re(),h=e.createUnderscoreEscapedMap();for(var t=0,r=m;t<r.length;t++){var n=r[t];e.copyEntries(n.classifiableNames,h)}}return h},getDiagnosticsProducingTypeChecker:Le,getCommonSourceDirectory:Pe,emit:function(t,r,n,i,a){return Ue(function(){return function(t,r,n,i,a,o){var s=[];if(!a){if(N.noEmit)return{diagnostics:s,sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0};if(N.noEmitOnError){var c=t.getOptionsDiagnostics(i).concat(t.getSyntacticDiagnostics(r,i),t.getGlobalDiagnostics(i),t.getSemanticDiagnostics(r,i));if(0===c.length&&e.getEmitDeclarations(t.getCompilerOptions())&&(s=t.getDeclarationDiagnostics(void 0,i)),c.length>0||s.length>0)return{diagnostics:e.concatenate(c,s),sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0}}}var u=Le().getEmitResolver(N.outFile||N.out?void 0:r,i);e.performance.mark("beforeEmit");var l=a?[]:e.getTransformers(N,o),_=e.emitFiles(u,Oe(n),r,a,l,o&&o.afterDeclarations);return e.performance.mark("afterEmit"),e.performance.measure("Emit","beforeEmit","afterEmit"),_}(_,t,r,n,i,a)})},getCurrentDirectory:function(){return Q},getNodeCount:function(){return Le().getNodeCount()},getIdentifierCount:function(){return Le().getIdentifierCount()},getSymbolCount:function(){return Le().getSymbolCount()},getTypeCount:function(){return Le().getTypeCount()},getFileProcessingDiagnostics:function(){return L},getResolvedTypeReferenceDirectives:function(){return M},isSourceFileFromExternalLibrary:Me,isSourceFileDefaultLibrary:function(t){if(t.hasNoDefaultLib)return!0;if(!N.noLib)return!1;var r=q.useCaseSensitiveFileNames()?e.equateStringsCaseSensitive:e.equateStringsCaseInsensitive;return N.lib?e.some(N.lib,function(n){return r(t.fileName,e.combinePaths(Y,n))}):r(t.fileName,G())},dropDiagnosticsProducingTypeChecker:function(){y=void 0},getSourceFileFromReference:function(e,t){return tt(n(t.fileName,e.fileName),function(e){return _e.get(Fe(e))})},getLibFileFromReference:function(t){var r=t.fileName.toLocaleLowerCase(),n=e.libMap.get(r);if(n)return je(e.combinePaths(Y,n))},sourceFileToPackageName:ue,redirectTargetsMap:le,isEmittedFile:function(t){if(N.noEmit)return!1;var r=Fe(t);if(Je(r))return!1;var n=N.outFile||N.out;if(n)return Ft(r,n)||Ft(r,e.removeFileExtension(n)+".d.ts");if(N.declarationDir&&e.containsPath(N.declarationDir,r,Q,!q.useCaseSensitiveFileNames()))return!0;if(N.outDir)return e.containsPath(N.outDir,r,Q,!q.useCaseSensitiveFileNames());if(e.fileExtensionIsOneOf(r,e.supportedJSExtensions)||e.fileExtensionIs(r,".d.ts")){var i=e.removeFileExtension(r);return!!Je(i+".ts")||!!Je(i+".tsx")}return!1},getConfigFileParsingDiagnostics:function(){return A||e.emptyArray},getResolvedModuleWithFailedLookupLocationsFromCache:function(t,r){return K&&e.resolveModuleNameFromCache(t,r,K)},getProjectReferences:function(){return F},getResolvedProjectReferences:function(){return ae},getProjectReferenceRedirect:ot,getResolvedProjectReferenceToRedirect:st,getResolvedProjectReferenceByPath:lt,forEachResolvedProjectReference:ct},function(){if(N.strictPropertyInitialization&&!e.getStrictOptionValue(N,"strictNullChecks")&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"strictPropertyInitialization","strictNullChecks"),N.isolatedModules&&(e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,C(N),"isolatedModules"),N.noEmitOnError&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noEmitOnError","isolatedModules"),N.out&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","isolatedModules"),N.outFile&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"outFile","isolatedModules")),N.inlineSourceMap&&(N.sourceMap&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"sourceMap","inlineSourceMap"),N.mapRoot&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"mapRoot","inlineSourceMap")),N.paths&&void 0===N.baseUrl&&St(e.Diagnostics.Option_paths_cannot_be_used_without_specifying_baseUrl_option,"paths"),N.composite&&!1===N.declaration&&St(e.Diagnostics.Composite_projects_may_not_disable_declaration_emit,"declaration"),ut(F,ae,function(t,r,n){var i=(n?n.commandLine.projectReferences:F)[r],a=n&&n.sourceFile;if(t){var o=t.commandLine.options;if(!o.composite){var s=n?n.commandLine.fileNames:D;s.length&&Ct(a,r,e.Diagnostics.Referenced_project_0_must_have_setting_composite_Colon_true,i.path)}if(i.prepend){var c=o.outFile||o.out;c?q.fileExists(c)||Ct(a,r,e.Diagnostics.Output_file_0_from_project_1_does_not_exist,c,i.path):Ct(a,r,e.Diagnostics.Cannot_prepend_project_0_because_it_does_not_have_outFile_set,i.path)}}else Ct(a,r,e.Diagnostics.File_0_not_found,i.path)}),N.composite){var t=m.filter(function(e){return!e.isDeclarationFile});if(D.length<t.length)for(var r=D.map(function(t){return e.normalizePath(t).toLowerCase()}),n=0,i=t.map(function(t){return e.normalizePath(t.path).toLowerCase()});n<i.length;n++){var a=i[n];-1===r.indexOf(a)&&X.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern,a))}}if(N.paths)for(var o in N.paths)if(e.hasProperty(N.paths,o))if(e.hasZeroOrOneAsteriskCharacter(o)||Dt(!0,o,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,o),e.isArray(N.paths[o])){var s=N.paths[o].length;0===s&&Dt(!1,o,e.Diagnostics.Substitutions_for_pattern_0_shouldn_t_be_an_empty_array,o);for(var c=0;c<s;c++){var u=N.paths[o][c],l=f(u);"string"===l?e.hasZeroOrOneAsteriskCharacter(u)||bt(o,c,e.Diagnostics.Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character,u,o):bt(o,c,e.Diagnostics.Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2,u,o,l)}}else Dt(!1,o,e.Diagnostics.Substitutions_for_pattern_0_should_be_an_array,o);N.sourceMap||N.inlineSourceMap||(N.inlineSources&&St(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"inlineSources"),N.sourceRoot&&St(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"sourceRoot")),N.out&&N.outFile&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","outFile"),!N.mapRoot||N.sourceMap||N.declarationMap||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"mapRoot","sourceMap","declarationMap"),N.declarationDir&&(e.getEmitDeclarations(N)||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationDir","declaration","composite"),(N.out||N.outFile)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"declarationDir",N.out?"out":"outFile")),N.declarationMap&&!e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationMap","declaration","composite"),N.lib&&N.noLib&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"lib","noLib"),N.noImplicitUseStrict&&e.getStrictOptionValue(N,"alwaysStrict")&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noImplicitUseStrict","alwaysStrict");var _=N.target||0,d=N.outFile||N.out,p=e.find(m,function(t){return e.isExternalModule(t)&&!t.isDeclarationFile});if(N.isolatedModules){N.module===e.ModuleKind.None&&_<2&&St(e.Diagnostics.Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher,"isolatedModules","target");var g=e.find(m,function(t){return!e.isExternalModule(t)&&!t.isDeclarationFile&&6!==t.scriptKind});if(g){var y=e.getErrorSpanForNode(g,g);X.add(e.createFileDiagnostic(g,y.start,y.length,e.Diagnostics.Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided))}}else if(p&&_<2&&N.module===e.ModuleKind.None){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);X.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_use_imports_exports_or_module_augmentations_when_module_is_none))}if(d&&!N.emitDeclarationOnly)if(N.module&&N.module!==e.ModuleKind.AMD&&N.module!==e.ModuleKind.System)St(e.Diagnostics.Only_amd_and_system_modules_are_supported_alongside_0,N.out?"out":"outFile","module");else if(void 0===N.module&&p){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);X.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system,N.out?"out":"outFile"))}if(N.resolveJsonModule&&(e.getEmitModuleResolutionKind(N)!==e.ModuleResolutionKind.NodeJs?St(e.Diagnostics.Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy,"resolveJsonModule"):e.hasJsonModuleEmitEnabled(N)||St(e.Diagnostics.Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext,"resolveJsonModule","module")),N.outDir||N.sourceRoot||N.mapRoot){var v=Pe();N.outDir&&""===v&&m.some(function(t){return e.getRootLength(t.fileName)>1})&&St(e.Diagnostics.Cannot_find_the_common_subdirectory_path_for_the_input_files,"outDir")}if(!N.noEmit&&N.allowJs&&e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"allowJs",C(N)),N.checkJs&&!N.allowJs&&X.add(e.createCompilerDiagnostic(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"checkJs","allowJs")),N.emitDeclarationOnly&&(e.getEmitDeclarations(N)||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"emitDeclarationOnly","declaration","composite"),N.noEmit&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"emitDeclarationOnly","noEmit")),N.emitDecoratorMetadata&&!N.experimentalDecorators&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"emitDecoratorMetadata","experimentalDecorators"),N.jsxFactory?(N.reactNamespace&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"reactNamespace","jsxFactory"),e.parseIsolatedEntityName(N.jsxFactory,_)||Tt("jsxFactory",e.Diagnostics.Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name,N.jsxFactory)):N.reactNamespace&&!e.isIdentifierText(N.reactNamespace,_)&&Tt("reactNamespace",e.Diagnostics.Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier,N.reactNamespace),!N.noEmit&&!N.suppressOutputPathCheck){var h=Oe(),b=e.createMap();e.forEachEmittedFile(h,function(e){N.emitDeclarationOnly||x(e.jsFilePath,b),x(e.declarationFilePath,b)})}function x(t,r){if(t){var n,i=Fe(t);_e.has(i)&&(N.configFilePath||(n=e.chainDiagnosticMessages(void 0,e.Diagnostics.Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig)),n=e.chainDiagnosticMessages(n,e.Diagnostics.Cannot_write_file_0_because_it_would_overwrite_input_file,t),At(t,e.createCompilerDiagnosticFromMessageChain(n)));var a=q.useCaseSensitiveFileNames()?i:i.toLocaleLowerCase();r.has(a)?At(t,e.createCompilerDiagnostic(e.Diagnostics.Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files,t)):r.set(a,!0)}}}(),e.performance.mark("afterProgram"),e.performance.measure("Program","beforeProgram","afterProgram"),_;function Ae(t){if(e.containsPath(Y,t.fileName,!1)){var r=e.getBaseFileName(t.fileName);if("lib.d.ts"===r||"lib.es6.d.ts"===r)return 0;var n=e.removeSuffix(e.removePrefix(r,"lib."),".d.ts"),i=e.libs.indexOf(n);if(-1!==i)return i+1}return e.libs.length+2}function Fe(t){return e.toPath(t,Q,gt)}function Pe(){if(void 0===g){var t=e.filter(m,function(t){return e.sourceFileMayBeEmitted(t,N,Me)});N.rootDir&&vt(t,N.rootDir)?g=e.getNormalizedAbsolutePath(N.rootDir,Q):N.composite&&N.configFilePath?vt(t,g=e.getDirectoryPath(e.normalizeSlashes(N.configFilePath))):(r=t,g=a(e.mapDefined(r,function(e){return e.isDeclarationFile?void 0:e.fileName}),Q,gt)),g&&g[g.length-1]!==e.directorySeparator&&(g+=e.directorySeparator)}var r;return g}function we(t,r,n){if(0===fe&&!n.ambientModuleNames.length)return U(t,r,void 0,st(n.originalFileName));var i,a,o,s=P&&P.getSourceFile(r);if(s!==n&&n.resolvedModules){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=n.resolvedModules.get(_);c.push(d)}return c}for(var p={},f=0;f<t.length;f++){if(_=t[f],n===s&&!te(s.path)){var m=s&&s.resolvedModules.get(_);if(m){e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Reusing_resolution_of_module_0_to_file_1_from_old_program,_,r),(a||(a=new Array(t.length)))[f]=m,(o||(o=[])).push(_);continue}}var g=!1;e.contains(n.ambientModuleNames,_)?(g=!0,e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1,_,r)):g=h(_),g?(a||(a=new Array(t.length)))[f]=p:(i||(i=[])).push(_)}var y=i&&i.length?U(i,r,o,st(n.originalFileName)):e.emptyArray;if(!a)return e.Debug.assert(y.length===t.length),y;var v=0;for(f=0;f<a.length;f++)a[f]?a[f]===p&&(a[f]=void 0):(a[f]=y[v],v++);return e.Debug.assert(v===y.length),a;function h(t){var r=e.getResolvedModule(s,t),n=r&&P.getSourceFile(r.resolvedFileName);if(r&&n&&!n.externalModuleIndicator)return!1;var i=w.get(t);return!!i&&(e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified,t,i),!0)}}function Oe(t){return i({getPrependNodes:Ie,getCanonicalFileName:gt,getCommonSourceDirectory:_.getCommonSourceDirectory,getCompilerOptions:_.getCompilerOptions,getCurrentDirectory:function(){return Q},getNewLine:function(){return q.getNewLine()},getSourceFile:_.getSourceFile,getSourceFileByPath:_.getSourceFileByPath,getSourceFiles:_.getSourceFiles,getLibFileFromReference:_.getLibFileFromReference,isSourceFileFromExternalLibrary:Me,writeFile:t||function(e,t,r,n,i){return q.writeFile(e,t,r,n,i)},isEmitBlocked:Be,readFile:function(e){return q.readFile(e)},fileExists:function(t){var r=Fe(t);return!!Je(r)||!e.contains(ie,r)&&q.fileExists(t)}},q.directoryExists?{directoryExists:function(e){return q.directoryExists(e)}}:{},{useCaseSensitiveFileNames:function(){return q.useCaseSensitiveFileNames()}})}function Ie(){if(!F)return e.emptyArray;for(var t=[],r=0;r<F.length;r++){var n=F[r],i=ae[r].commandLine;if(n.prepend&&i&&i.options){var a=i.options.outFile||i.options.out;if(!a)continue;var o=e.changeExtension(a,".d.ts"),s=q.readFile(a)||"/* Input file "+a+" was missing */\r\n",c=a+".map",u=q.readFile(c),l=q.readFile(o)||"/* Input file "+o+" was missing */\r\n",_=o+".map",d=q.readFile(_),p=e.createInputFiles(s,l,u&&c,u,d&&_,d);t.push(p)}}return t}function Me(e){return!!J.get(e.path)}function Le(){return y||(y=e.createTypeChecker(_,!0))}function Re(){return v||(v=e.createTypeChecker(_,!1))}function Be(e){return ee.has(Fe(e))}function je(e){return Je(Fe(e))}function Je(e){return _e.get(e)}function ze(t,r,n){return t?r(t,n):e.sortAndDeduplicateDiagnostics(e.flatMap(_.getSourceFiles(),function(e){return n&&n.throwIfCancellationRequested(),r(e,n)}))}function Ke(t){return e.isSourceFileJS(t)?(t.additionalSyntacticDiagnostics||(t.additionalSyntacticDiagnostics=function(t){return Ue(function(){var r=[],n=t;return i(t),r;function i(t){switch(n.kind){case 151:case 154:if(n.questionToken===t)return void r.push(s(t,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?"));case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:case 237:if(n.type===t)return void r.push(s(t,e.Diagnostics.types_can_only_be_used_in_a_ts_file))}switch(t.kind){case 248:return void r.push(s(t,e.Diagnostics.import_can_only_be_used_in_a_ts_file));case 254:if(t.isExportEquals)return void r.push(s(t,e.Diagnostics.export_can_only_be_used_in_a_ts_file));break;case 273:var o=t;if(109===o.token)return void r.push(s(t,e.Diagnostics.implements_clauses_can_only_be_used_in_a_ts_file));break;case 241:return void r.push(s(t,e.Diagnostics.interface_declarations_can_only_be_used_in_a_ts_file));case 244:return void r.push(s(t,e.Diagnostics.module_declarations_can_only_be_used_in_a_ts_file));case 242:return void r.push(s(t,e.Diagnostics.type_aliases_can_only_be_used_in_a_ts_file));case 243:return void r.push(s(t,e.Diagnostics.enum_declarations_can_only_be_used_in_a_ts_file));case 213:return void r.push(s(t,e.Diagnostics.non_null_assertions_can_only_be_used_in_a_ts_file));case 212:return void r.push(s(t.type,e.Diagnostics.type_assertion_expressions_can_only_be_used_in_a_ts_file));case 194:e.Debug.fail()}var c=n;n=t,e.forEachChild(t,i,a),n=c}function a(t){switch(n.decorators!==t||N.experimentalDecorators||r.push(s(n,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning)),n.kind){case 240:case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:if(t===n.typeParameters)return void r.push(o(t,e.Diagnostics.type_parameter_declarations_can_only_be_used_in_a_ts_file));case 219:if(t===n.modifiers)return function(t,n){for(var i=0,a=t;i<a.length;i++){var o=a[i];switch(o.kind){case 77:if(n)continue;case 115:case 113:case 114:case 133:case 125:case 118:r.push(s(o,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(o.kind)))}}}(t,219===n.kind);break;case 154:if(t===n.modifiers){for(var a=0,c=t;a<c.length;a++){var u=c[a];116!==u.kind&&r.push(s(u,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(u.kind)))}return}break;case 151:if(t===n.modifiers)return void r.push(o(t,e.Diagnostics.parameter_modifiers_can_only_be_used_in_a_ts_file));break;case 191:case 192:case 211:case 261:case 262:if(t===n.typeArguments)return void r.push(o(t,e.Diagnostics.type_arguments_can_only_be_used_in_a_ts_file))}for(var l=0,_=t;l<_.length;l++){var d=_[l];i(d)}}function o(r,n,i,a,o){var s=r.pos;return e.createFileDiagnostic(t,s,r.end-s,n,i,a,o)}function s(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(t,r,n,i,a,o)}})}(t)),e.concatenate(t.additionalSyntacticDiagnostics,t.parseDiagnostics)):t.parseDiagnostics}function Ue(t){try{return t()}catch(t){throw t instanceof e.OperationCanceledException&&(v=void 0,y=void 0),t}}function Ve(e,t){return Ye(e,t,O,qe)}function qe(t,r){return Ue(function(){if(e.skipTypeChecking(t,N))return e.emptyArray;var n=Le();e.Debug.assert(!!t.bindDiagnostics);for(var i,a=e.isCheckJsEnabledForFile(t,N),o=3===t.scriptKind||4===t.scriptKind||5===t.scriptKind||a||7===t.scriptKind,s=0,c=[o?t.bindDiagnostics:e.emptyArray,o?n.getDiagnostics(t,r):e.emptyArray,L.getDiagnostics(t.fileName),X.getDiagnostics(t.fileName),a?t.jsDocDiagnostics:void 0];s<c.length;s++){var u=c[s];if(u)for(var l=0,_=u;l<_.length;l++){var d=_[l];We(d)&&(i=e.append(i,d))}}return i})}function We(t){var n=t.file,i=t.start;if(n)for(var a=e.getLineStarts(n),o=e.computeLineAndCharacterOfPosition(a,i).line;o>0;){var s=n.text.slice(a[o-1],a[o]),c=r.exec(s);if(!c)return!0;if(c[3])return!1;o--}return!0}function He(e,t){return Ye(e,t,I,Ge)}function Ge(t,r){return Ue(function(){var n=Le().getEmitResolver(t,r);return e.getDeclarationDiagnostics(Oe(e.noop),n,t)})}function Ye(t,r,n,i){var a=t?n.perFile&&n.perFile.get(t.path):n.allDiagnostics;if(a)return a;var o=i(t,r)||e.emptyArray;return t?(n.perFile||(n.perFile=e.createMap()),n.perFile.set(t.path,o)):n.allDiagnostics=o,o}function Xe(e,t){return e.isDeclarationFile?[]:He(e,t)}function Qe(t,r,n){rt(e.normalizePath(t),r,n,void 0)}function $e(e,t){return e.fileName===t.fileName}function Ze(e,t){return 72===e.kind?72===t.kind&&e.escapedText===t.escapedText:10===t.kind&&e.text===t.text}function et(t){if(!t.imports){var r,n,i,a=e.isSourceFileJS(t),o=e.isExternalModule(t);if(N.importHelpers&&(N.isolatedModules||o)&&!t.isDeclarationFile){var s=e.createLiteral(e.externalHelpersModuleNameText),c=e.createImportDeclaration(void 0,void 0,void 0,s);e.addEmitFlags(c,67108864),s.parent=c,c.parent=t,r=[s]}for(var u=0,l=t.statements;u<l.length;u++)_(l[u],!1);return(524288&t.flags||a)&&function(t){for(var n=/import|require/g;null!==n.exec(t.text);){var i=d(t,n.lastIndex);e.isRequireCall(i,!0)?r=e.append(r,i.arguments[0]):e.isImportCall(i)&&1===i.arguments.length&&e.isStringLiteralLike(i.arguments[0])?r=e.append(r,i.arguments[0]):e.isLiteralImportTypeNode(i)&&(r=e.append(r,i.argument.literal))}}(t),t.imports=r||e.emptyArray,t.moduleAugmentations=n||e.emptyArray,void(t.ambientModuleNames=i||e.emptyArray)}function _(a,s){if(e.isAnyImportOrReExport(a)){var c=e.getExternalModuleName(a);!(c&&e.isStringLiteral(c)&&c.text)||s&&e.isExternalModuleNameRelative(c.text)||(r=e.append(r,c))}else if(e.isModuleDeclaration(a)&&e.isAmbientModule(a)&&(s||e.hasModifier(a,2)||t.isDeclarationFile)){var u=e.getTextOfIdentifierOrLiteral(a.name);if(o||s&&!e.isExternalModuleNameRelative(u))(n||(n=[])).push(a.name);else if(!s){t.isDeclarationFile&&(i||(i=[])).push(u);var l=a.body;if(l)for(var d=0,p=l.statements;d<p.length;d++)_(p[d],!0)}}}function d(t,r){for(var n=t,i=function(e){if(e.pos<=r&&(r<e.end||r===e.end&&1===e.kind))return e};;){var o=a&&e.hasJSDocNodes(n)&&e.forEach(n.jsDoc,i)||e.forEachChild(n,i);if(!o)return n;n=o}}}function tt(t,r,n,i){if(e.hasExtension(t)){if(!N.allowNonTsExtensions&&!e.forEach(Z,function(r){return e.fileExtensionIs(q.getCanonicalFileName(t),r)}))return void(n&&n(e.Diagnostics.File_0_has_unsupported_extension_The_only_supported_extensions_are_1,t,"'"+$.join("', '")+"'"));var a=r(t);if(n)if(a)i&&q.getCanonicalFileName(t)===q.getCanonicalFileName(i.fileName)&&n(e.Diagnostics.A_file_cannot_have_a_reference_to_itself);else{var o=ot(t);o?n(e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,o,t):n(e.Diagnostics.File_0_not_found,t)}return a}var s=N.allowNonTsExtensions&&r(t);if(s)return s;if(!n||!N.allowNonTsExtensions){var c=e.forEach($,function(e){return r(t+e)});return n&&!c&&n(e.Diagnostics.File_0_not_found,t+".ts"),c}n(e.Diagnostics.File_0_not_found,t)}function rt(t,r,n,i,a,o,s){tt(t,function(e){return it(e,Fe(e),r,n,a,o,s,i)},function(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];L.add(void 0!==a&&void 0!==s&&void 0!==o?e.createFileDiagnostic.apply(void 0,[a,o,s-o,t].concat(r)):e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))},a)}function nt(t,r,n,i,a){void 0!==n&&void 0!==i&&void 0!==a?L.add(e.createFileDiagnostic(n,i,a-i,e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r)):L.add(e.createCompilerDiagnostic(e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r))}function it(t,r,n,i,a,o,s,c){var u,l=t;if(_e.has(r)){var _=_e.get(r);if(_&&N.forceConsistentCasingInFileNames){var f=t,m=_.fileName;Fe(m)!==Fe(f)&&(f=ot(t)||t),e.getNormalizedAbsolutePath(m,Q)!==e.getNormalizedAbsolutePath(f,Q)&&nt(f,m,a,o,s)}return _&&J.get(_.path)&&0===B?(J.set(_.path,!1),N.noResolve||(_t(_,n),dt(_)),ft(_),j.set(_.path,!1),yt(_)):_&&j.get(_.path)&&B<R&&(j.set(_.path,!1),yt(_)),_}if(a){var g=ot(t);g&&((a.redirectedReferences||(a.redirectedReferences=[])).push(t),t=g,u=Fe(g))}var y=q.getSourceFile(t,N.target,function(r){void 0!==a&&void 0!==o&&void 0!==s?L.add(e.createFileDiagnostic(a,o,s-o,e.Diagnostics.Cannot_read_file_0_Colon_1,t,r)):L.add(e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r))},pe);if(c){var v=e.packageIdToString(c),h=ce.get(v);if(h){var b=function(e,t,r,n,i,a){var o=Object.create(e);return o.fileName=r,o.path=n,o.resolvedPath=i,o.originalFileName=a,o.redirectInfo={redirectTarget:e,unredirected:t},J.set(n,B>0),Object.defineProperties(o,{id:{get:function(){return this.redirectInfo.redirectTarget.id},set:function(e){this.redirectInfo.redirectTarget.id=e}},symbol:{get:function(){return this.redirectInfo.redirectTarget.symbol},set:function(e){this.redirectInfo.redirectTarget.symbol=e}}}),o}(h,y,t,r,Fe(t),l);return le.add(h.path,t),at(b,r,u),ue.set(r,c.name),p.push(b),b}y&&(ce.set(v,y),ue.set(r,c.name))}if(at(y,r,u),y){if(J.set(r,B>0),y.path=r,y.resolvedPath=Fe(t),y.originalFileName=l,q.useCaseSensitiveFileNames()){var D=r.toLowerCase(),x=de.get(D);x?nt(t,x.fileName,a,o,s):de.set(D,y)}H=H||y.hasNoDefaultLib&&!i,N.noResolve||(_t(y,n),dt(y)),ft(y),yt(y),n?d.push(y):p.push(y)}return y}function at(e,t,r){_e.set(t,e),r&&_e.set(r,e)}function ot(t){if(ae&&ae.length&&!e.fileExtensionIs(t,".d.ts")&&e.fileExtensionIsOneOf(t,e.supportedTSExtensions)){var r=st(t);if(r){var n=r.commandLine.options.outFile||r.commandLine.options.out;return n?e.changeExtension(n,".d.ts"):e.getOutputDeclarationFileName(t,r.commandLine)}}}function st(t){void 0===se&&(se=e.createMap(),ct(function(e,t){e&&Fe(N.configFilePath)!==t&&e.commandLine.fileNames.forEach(function(e){return se.set(Fe(e),t)})}));var r=se.get(Fe(t));return r&&lt(r)}function ct(e){return ut(F,ae,function(t,r,n){var i=Fe(T((n?n.commandLine.projectReferences:F)[r]));return e(t,i)})}function ut(t,r,n,i){var a;return function t(r,n,i,o,s){if(s){var c=s(r,i);if(c)return c}return e.forEach(n,function(r,n){if(!e.contains(a,r)){var c=o(r,n,i);if(c)return c;if(r)return(a||(a=[])).push(r),t(r.commandLine.projectReferences,r.references,r,o,s)}})}(t,r,void 0,n,i)}function lt(e){if(oe)return oe.get(e)||void 0}function _t(t,r){e.forEach(t.referencedFiles,function(e){rt(n(e.fileName,t.originalFileName),r,!1,void 0,t,e.pos,e.end)})}function dt(t){var r=e.map(t.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()});if(r)for(var n=V(r,t.originalFileName,st(t.originalFileName)),i=0;i<r.length;i++){var a=t.typeReferenceDirectives[i],o=n[i],s=a.fileName.toLocaleLowerCase();e.setResolvedTypeReferenceDirective(t,s,o),pt(s,o,t,a.pos,a.end)}}function pt(t,r,n,i,a){var o=M.get(t);if(!o||!o.primary){var s=!0;r?(r.isExternalLibraryImport&&B++,r.primary?rt(r.resolvedFileName,!1,!1,r.packageId,n,i,a):o?(r.resolvedFileName!==o.resolvedFileName&&q.readFile(r.resolvedFileName)!==je(o.resolvedFileName).text&&L.add(mt(n,i,a,e.Diagnostics.Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict,t,r.resolvedFileName,o.resolvedFileName)),s=!1):rt(r.resolvedFileName,!1,!1,r.packageId,n,i,a),r.isExternalLibraryImport&&B--):L.add(mt(n,i,a,e.Diagnostics.Cannot_find_type_definition_file_for_0,t)),s&&M.set(t,r)}}function ft(t){e.forEach(t.libReferenceDirectives,function(r){var n=r.fileName.toLocaleLowerCase(),i=e.libMap.get(n);if(i)Qe(e.combinePaths(Y,i),!0,!0);else{var a=e.removeSuffix(e.removePrefix(n,"lib."),".d.ts"),o=e.getSpellingSuggestion(a,e.libs,e.identity),s=o?e.Diagnostics.Cannot_find_lib_definition_for_0_Did_you_mean_1:e.Diagnostics.Cannot_find_lib_definition_for_0;L.add(mt(t,r.pos,r.end,s,n,o))}})}function mt(t,r,n,i){for(var a=[],o=4;o<arguments.length;o++)a[o-4]=arguments[o];return void 0===t||void 0===r||void 0===n?e.createCompilerDiagnostic.apply(void 0,[i].concat(a)):e.createFileDiagnostic.apply(void 0,[t,r,n-r,i].concat(a))}function gt(e){return q.getCanonicalFileName(e)}function yt(t){if(et(t),t.imports.length||t.moduleAugmentations.length){var r=E(t),n=we(r,e.getNormalizedAbsolutePath(t.originalFileName,Q),t);e.Debug.assert(n.length===r.length);for(var i=0;i<r.length;i++){var a=n[i];if(e.setResolvedModule(t,r[i],a),a){var o=a.isExternalLibraryImport,s=!e.resolutionExtensionIsTSOrJson(a.extension),c=o&&s,u=a.resolvedFileName;o&&B++;var l=c&&B>R,_=u&&!k(N,a)&&!N.noResolve&&i<t.imports.length&&!l&&!(s&&!N.allowJs)&&(e.isInJSFile(t.imports[i])||!(2097152&t.imports[i].flags));l?j.set(t.path,!0):_&&it(u,Fe(u),!1,!1,t,e.skipTrivia(t.text,t.imports[i].pos),t.imports[i].end,a.packageId),o&&B--}}}else t.resolvedModules=void 0}function vt(t,r){for(var n=!0,i=q.getCanonicalFileName(e.getNormalizedAbsolutePath(r,Q)),a=0,o=t;a<o.length;a++){var s=o[a];s.isDeclarationFile||0!==q.getCanonicalFileName(e.getNormalizedAbsolutePath(s.fileName,Q)).indexOf(i)&&(X.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files,s.fileName,r)),n=!1)}return n}function ht(t){oe||(oe=e.createMap());var r=T(t),n=Fe(r),i=oe.get(n);if(void 0!==i)return i||void 0;var a=e.getNormalizedAbsolutePath(e.getDirectoryPath(r),q.getCurrentDirectory()),o=q.getSourceFile(r,100);if(at(o,n,void 0),void 0!==o){o.path=n,o.resolvedPath=n,o.originalFileName=r;var s=e.parseJsonSourceFileConfigFileContent(o,W,a,void 0,r),c={commandLine:s,sourceFile:o};return oe.set(n,c),s.projectReferences&&(c.references=s.projectReferences.map(ht)),c}oe.set(n,!1)}function bt(t,r,n,i,a,o){for(var s=!0,c=0,u=xt();c<u.length;c++){var l=u[c];if(e.isObjectLiteralExpression(l.initializer))for(var _=0,d=e.getPropertyAssignment(l.initializer,t);_<d.length;_++){var p=d[_].initializer;e.isArrayLiteralExpression(p)&&p.elements.length>r&&(X.add(e.createDiagnosticForNodeInSourceFile(N.configFile,p.elements[r],n,i,a,o)),s=!1)}}s&&X.add(e.createCompilerDiagnostic(n,i,a,o))}function Dt(t,r,n,i){for(var a=!0,o=0,s=xt();o<s.length;o++){var c=s[o];e.isObjectLiteralExpression(c.initializer)&&Nt(c.initializer,t,r,void 0,n,i)&&(a=!1)}a&&X.add(e.createCompilerDiagnostic(n,i))}function xt(){return function(t){var r=Et();if(r)return e.getPropertyAssignment(r,t)}("paths")||e.emptyArray}function St(e,t,r,n){kt(!0,t,r,e,t,r,n)}function Tt(e,t,r){kt(!1,e,void 0,t,r)}function Ct(t,r,n,i,a){var o=e.firstDefined(e.getTsConfigPropArray(t||N.configFile,"references"),function(t){return e.isArrayLiteralExpression(t.initializer)?t.initializer:void 0});o&&o.elements.length>r?X.add(e.createDiagnosticForNodeInSourceFile(t||N.configFile,o.elements[r],n,i,a)):X.add(e.createCompilerDiagnostic(n,i,a))}function kt(t,r,n,i,a,o,s){var c=Et();(!c||!Nt(c,t,r,n,i,a,o,s))&&X.add(e.createCompilerDiagnostic(i,a,o,s))}function Et(){if(void 0===z){z=null;var t=e.getTsConfigObjectLiteralExpression(N.configFile);if(t)for(var r=0,n=e.getPropertyAssignment(t,"compilerOptions");r<n.length;r++){var i=n[r];if(e.isObjectLiteralExpression(i.initializer)){z=i.initializer;break}}}return z}function Nt(t,r,n,i,a,o,s,c){for(var u=e.getPropertyAssignment(t,n,i),l=0,_=u;l<_.length;l++){var d=_[l];X.add(e.createDiagnosticForNodeInSourceFile(N.configFile,r?d.name:d.initializer,a,o,s,c))}return!!u.length}function At(e,t){ee.set(Fe(e),!0),X.add(t)}function Ft(t,r){return 0===e.comparePaths(t,r,Q,!q.useCaseSensitiveFileNames())}},e.parseConfigHostFromCompilerHost=S,e.resolveProjectReferencePath=T,e.getResolutionDiagnostic=k}(c||(c={})),function(e){e.getFileEmitOutput=function(e,t,r,n,i){var a=[],o=e.emit(t,function(e,t,r){a.push({name:e,writeByteOrderMark:r,text:t})},n,r,i);return{outputFiles:a,emitSkipped:o.emitSkipped,exportedModulesFromDeclarationEmit:o.exportedModulesFromDeclarationEmit}}}(c||(c={})),function(e){!function(t){function r(t){if(t.declarations&&t.declarations[0]){var r=e.getSourceFileOfNode(t.declarations[0]);return r&&r.resolvedPath}}function n(e,t){var n=e.getSymbolAtLocation(t);return n&&r(n)}function i(t,r,n,i){return e.toPath(t.getProjectReferenceRedirect(r)||r,n,i)}function a(t,r,a){var o;if(r.imports&&r.imports.length>0)for(var s=t.getTypeChecker(),c=0,u=r.imports;c<u.length;c++){var l=n(s,u[c]);l&&S(l)}var _=e.getDirectoryPath(r.path);if(r.referencedFiles&&r.referencedFiles.length>0)for(var d=0,p=r.referencedFiles;d<p.length;d++){var f=p[d];S(i(t,f.fileName,_,a))}if(r.resolvedTypeReferenceDirectiveNames&&r.resolvedTypeReferenceDirectiveNames.forEach(function(e){if(e){var r=e.resolvedFileName;S(i(t,r,_,a))}}),r.moduleAugmentations.length){s=t.getTypeChecker();for(var m=0,g=r.moduleAugmentations;m<g.length;m++){var y=g[m];if(e.isStringLiteral(y)){var v=s.getSymbolAtLocation(y);v&&x(v)}}}for(var h=0,b=t.getTypeChecker().getAmbientModules();h<b.length;h++){var D=b[h];D.declarations.length>1&&x(D)}return o;function x(t){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n],o=e.getSourceFileOfNode(a);o&&o!==r&&S(o.resolvedPath)}}function S(t){o||(o=e.createMap()),o.set(t,!0)}}function o(e,t){return t&&!t.referencedMap==!e}function s(e,t){t.forEach(function(t,r){e.fileInfos.get(r).signature=t,e.hasCalledUpdateShapeSignature.set(r,!0)})}function c(t,n,i,a,o,s,c){if(e.Debug.assert(!!i),e.Debug.assert(!c||!!t.exportedModulesMap,"Compute visible to outside map only if visibleToOutsideReferencedMap present in the state"),t.hasCalledUpdateShapeSignature.has(i.path)||a.has(i.path))return!1;var u=t.fileInfos.get(i.path);if(!u)return e.Debug.fail();var l,_=u.signature;if(i.isDeclarationFile){if(l=i.version,c&&l!==_){var d=t.referencedMap?t.referencedMap.get(i.path):void 0;c.set(i.path,d||!1)}}else{var p=e.getFileEmitOutput(n,i,!0,o);p.outputFiles&&p.outputFiles.length>0?(l=s(p.outputFiles[0].text),c&&l!==_&&function(t,n,i){if(!n)return void i.set(t.path,!1);var a;n.forEach(function(t){var n;(n=r(t))&&(a||(a=e.createMap()),a.set(n,!0))}),i.set(t.path,a||!1)}(i,p.exportedModulesFromDeclarationEmit,c)):l=_}return a.set(i.path,l),!_||l!==_}function u(t,r){if(!t.allFileNames){var n=r.getSourceFiles();t.allFileNames=n===e.emptyArray?e.emptyArray:n.map(function(e){return e.fileName})}return t.allFileNames}function l(t,r){return e.arrayFrom(e.mapDefinedIterator(t.referencedMap.entries(),function(e){var t=e[0];return e[1].has(r)?t:void 0}))}function _(t){return function(t){return e.some(t.moduleAugmentations,function(t){return e.isGlobalScopeAugmentation(t.parent)})}(t)||!e.isExternalModule(t)&&!function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(!e.isModuleWithStringLiteralName(i))return!1}return!0}(t)}function d(t,r,n){if(t.allFilesExcludingDefaultLibraryFile)return t.allFilesExcludingDefaultLibraryFile;var i;c(n);for(var a=0,o=r.getSourceFiles();a<o.length;a++){var s=o[a];s!==n&&c(s)}return t.allFilesExcludingDefaultLibraryFile=i||e.emptyArray,t.allFilesExcludingDefaultLibraryFile;function c(e){r.isSourceFileDefaultLibrary(e)||(i||(i=[])).push(e)}}t.canReuseOldState=o,t.create=function(t,r,n){for(var i=e.createMap(),s=t.getCompilerOptions().module!==e.ModuleKind.None?e.createMap():void 0,c=s?e.createMap():void 0,u=e.createMap(),l=o(s,n),_=0,d=t.getSourceFiles();_<d.length;_++){var p=d[_],f=p.version,m=l?n.fileInfos.get(p.path):void 0;if(s){var g=a(t,p,r);if(g&&s.set(p.path,g),l){var y=n.exportedModulesMap.get(p.path);y&&c.set(p.path,y)}}i.set(p.path,{version:f,signature:m&&m.signature})}return{fileInfos:i,referencedMap:s,exportedModulesMap:c,hasCalledUpdateShapeSignature:u,allFilesExcludingDefaultLibraryFile:void 0,allFileNames:void 0}},t.getFilesAffectedBy=function(t,r,n,i,a,o,u){var p=o||e.createMap(),f=r.getSourceFileByPath(n);if(!f)return e.emptyArray;if(!c(t,r,f,p,i,a,u))return[f];var m=(t.referencedMap?function(t,r,n,i,a,o,s){if(_(n))return d(t,r,n);var u=r.getCompilerOptions();if(u&&(u.isolatedModules||u.out||u.outFile))return[n];var p=e.createMap();p.set(n.path,n);for(var f=l(t,n.path);f.length>0;){var m=f.pop();if(!p.has(m)){var g=r.getSourceFileByPath(m);p.set(m,g),g&&c(t,r,g,i,a,o,s)&&f.push.apply(f,l(t,m))}}return e.arrayFrom(e.mapDefinedIterator(p.values(),function(e){return e}))}:function(e,t,r){var n=t.getCompilerOptions();return n&&(n.out||n.outFile)?[r]:d(e,t,r)})(t,r,f,p,i,a,u);return o||s(t,p),m},t.updateSignaturesFromCache=s,t.updateExportedFilesMapFromCache=function(t,r){r&&(e.Debug.assert(!!t.exportedModulesMap),r.forEach(function(e,r){e?t.exportedModulesMap.set(r,e):t.exportedModulesMap.delete(r)}))},t.getAllDependencies=function(t,r,n){var i,a=r.getCompilerOptions();if(a.outFile||a.out)return u(t,r);if(!t.referencedMap||_(n))return u(t,r);for(var o=e.createMap(),s=[n.path];s.length;){var c=s.pop();if(!o.has(c)){o.set(c,!0);var l=t.referencedMap.get(c);if(l)for(var d=l.keys(),p=d.next(),f=p.value,m=p.done;!m;f=(i=d.next()).value,m=i.done,i)s.push(f)}}return e.arrayFrom(e.mapDefinedIterator(o.keys(),function(e){var t=r.getSourceFileByPath(e);return t?t.fileName:e}))}}(e.BuilderState||(e.BuilderState={}))}(c||(c={})),function(e){function t(t,r,n){var i=e.BuilderState.create(t,r,n);i.program=t;var a=t.getCompilerOptions();a.outFile||a.out||(i.semanticDiagnosticsPerFile=e.createMap()),i.changedFilesSet=e.createMap();var o=e.BuilderState.canReuseOldState(i.referencedMap,n),s=o?n.program.getCompilerOptions():void 0,c=o&&n.semanticDiagnosticsPerFile&&!!i.semanticDiagnosticsPerFile&&!e.compilerOptionsAffectSemanticDiagnostics(a,s);o&&(n.currentChangedFilePath||e.Debug.assert(!(n.affectedFiles||n.currentAffectedFilesSignatures&&n.currentAffectedFilesSignatures.size),"Cannot reuse if only few affected files of currentChangedFile were iterated"),c&&e.Debug.assert(!e.forEachKey(n.changedFilesSet,function(e){return n.semanticDiagnosticsPerFile.has(e)}),"Semantic diagnostics shouldnt be available for changed files"),e.copyEntries(n.changedFilesSet,i.changedFilesSet));var u=i.referencedMap,l=o?n.referencedMap:void 0,_=c&&!a.skipLibCheck==!s.skipLibCheck,d=_&&!a.skipDefaultLibCheck==!s.skipDefaultLibCheck;return i.fileInfos.forEach(function(t,r){var a,s,p,f;if(!o||!(a=n.fileInfos.get(r))||a.version!==t.version||(p=s=u&&u.get(r),f=l&&l.get(r),p!==f&&(void 0===p||void 0===f||p.size!==f.size||e.forEachKey(p,function(e){return!f.has(e)})))||s&&e.forEachKey(s,function(e){return!i.fileInfos.has(e)&&n.fileInfos.has(e)}))i.changedFilesSet.set(r,!0);else if(c){var m=i.program.getSourceFileByPath(r);if(m.isDeclarationFile&&!_)return;if(m.hasNoDefaultLib&&!d)return;var g=n.semanticDiagnosticsPerFile.get(r);g&&(i.semanticDiagnosticsPerFile.set(r,g),i.semanticDiagnosticsFromOldState||(i.semanticDiagnosticsFromOldState=e.createMap()),i.semanticDiagnosticsFromOldState.set(r,!0))}}),i}function r(t,r){e.Debug.assert(!r||!t.affectedFiles||t.affectedFiles[t.affectedFilesIndex-1]!==r||!t.semanticDiagnosticsPerFile.has(r.path))}function n(t,r,n){for(;;){var a=t.affectedFiles;if(a){for(var o=t.seenAffectedFiles,s=t.affectedFilesIndex;s<a.length;){var c=a[s];if(!o.has(c.path))return t.affectedFilesIndex=s,i(t,c),c;o.set(c.path,!0),s++}t.changedFilesSet.delete(t.currentChangedFilePath),t.currentChangedFilePath=void 0,e.BuilderState.updateSignaturesFromCache(t,t.currentAffectedFilesSignatures),t.currentAffectedFilesSignatures.clear(),e.BuilderState.updateExportedFilesMapFromCache(t,t.currentAffectedFilesExportedModulesMap),t.affectedFiles=void 0}var u=t.changedFilesSet.keys().next();if(u.done)return;var l=t.program.getCompilerOptions();if(l.outFile||l.out)return e.Debug.assert(!t.semanticDiagnosticsPerFile),t.program;t.currentAffectedFilesSignatures=t.currentAffectedFilesSignatures||e.createMap(),t.exportedModulesMap&&(t.currentAffectedFilesExportedModulesMap=t.currentAffectedFilesExportedModulesMap||e.createMap()),t.affectedFiles=e.BuilderState.getFilesAffectedBy(t,t.program,u.value,r,n,t.currentAffectedFilesSignatures,t.currentAffectedFilesExportedModulesMap),t.currentChangedFilePath=u.value,t.affectedFilesIndex=0,t.seenAffectedFiles=t.seenAffectedFiles||e.createMap()}}function i(t,r){if(!o(t,r.path)){if(t.allFilesExcludingDefaultLibraryFile===t.affectedFiles&&!t.cleanedDiagnosticsOfLibFiles){t.cleanedDiagnosticsOfLibFiles=!0;var n=t.program.getCompilerOptions();if(e.forEach(t.program.getSourceFiles(),function(r){return t.program.isSourceFileDefaultLibrary(r)&&!e.skipTypeChecking(r,n)&&o(t,r.path)}))return}if(t.exportedModulesMap&&1!==t.affectedFiles.length&&t.changedFilesSet.has(r.path)){e.Debug.assert(!!t.currentAffectedFilesExportedModulesMap);var i=e.createMap();e.forEachEntry(t.currentAffectedFilesExportedModulesMap,function(e,n){return e&&e.has(r.path)&&a(t,n,i)})||e.forEachEntry(t.exportedModulesMap,function(e,n){return!t.currentAffectedFilesExportedModulesMap.has(n)&&e.has(r.path)&&a(t,n,i)})}}}function a(t,r,n){return e.forEachEntry(t.referencedMap,function(i,a){return i.has(r)&&function t(r,n,i){if(!e.addToSeen(i,n))return!1;if(o(r,n))return!0;e.Debug.assert(!!r.currentAffectedFilesExportedModulesMap);if(e.forEachEntry(r.currentAffectedFilesExportedModulesMap,function(e,a){return e&&e.has(n)&&t(r,a,i)}))return!0;return!!e.forEachEntry(r.exportedModulesMap,function(e,a){return!r.currentAffectedFilesExportedModulesMap.has(a)&&e.has(n)&&t(r,a,i)})}(t,a,n)})}function o(e,t){return!e.semanticDiagnosticsFromOldState||(e.semanticDiagnosticsFromOldState.delete(t),e.semanticDiagnosticsPerFile.delete(t),!e.semanticDiagnosticsFromOldState.size)}function s(e,t){t===e.program?e.changedFilesSet.clear():(e.seenAffectedFiles.set(t.path,!0),e.affectedFilesIndex++)}function c(e,t,r){return s(e,r),{result:t,affected:r}}function u(e,t,r){var n=t.path,i=e.semanticDiagnosticsPerFile.get(n);if(i)return i;var a=e.program.getSemanticDiagnostics(t,r);return e.semanticDiagnosticsPerFile.set(n,a),a}var l;!function(e){e[e.SemanticDiagnosticsBuilderProgram=0]="SemanticDiagnosticsBuilderProgram",e[e.EmitAndSemanticDiagnosticsBuilderProgram=1]="EmitAndSemanticDiagnosticsBuilderProgram"}(l=e.BuilderProgramKind||(e.BuilderProgramKind={})),e.getBuilderCreationParameters=function(t,r,n,i,a,o){var s,c,u;return void 0===t?(e.Debug.assert(void 0===r),s=n,u=i,e.Debug.assert(!!u),c=u.getProgram()):e.isArray(t)?(u=i,c=e.createProgram({rootNames:t,options:r,host:n,oldProgram:u&&u.getProgram(),configFileParsingDiagnostics:a,projectReferences:o}),s=n):(c=t,s=r,u=n,a=i),{host:s,newProgram:c,oldProgram:u,configFileParsingDiagnostics:a||e.emptyArray}},e.createBuilderProgram=function(i,a){var o=a.newProgram,_=a.host,d=a.oldProgram,p=a.configFileParsingDiagnostics,f=d&&d.getState();if(f&&o===f.program&&p===o.getConfigFileParsingDiagnostics())return o=void 0,f=void 0,d;var m=e.createGetCanonicalFileName(_.useCaseSensitiveFileNames()),g=_.createHash||e.identity,y=t(o,m,f);o=void 0,d=void 0,f=void 0;var v={getState:function(){return y},getProgram:function(){return y.program},getCompilerOptions:function(){return y.program.getCompilerOptions()},getSourceFile:function(e){return y.program.getSourceFile(e)},getSourceFiles:function(){return y.program.getSourceFiles()},getOptionsDiagnostics:function(e){return y.program.getOptionsDiagnostics(e)},getGlobalDiagnostics:function(e){return y.program.getGlobalDiagnostics(e)},getConfigFileParsingDiagnostics:function(){return p||y.program.getConfigFileParsingDiagnostics()},getSyntacticDiagnostics:function(e,t){return y.program.getSyntacticDiagnostics(e,t)},getSemanticDiagnostics:function(t,a){r(y,t);var o,c=y.program.getCompilerOptions();if(c.outFile||c.out)return e.Debug.assert(!y.semanticDiagnosticsPerFile),y.program.getSemanticDiagnostics(t,a);if(t)return u(y,t,a);if(i===l.SemanticDiagnosticsBuilderProgram)for(var _=void 0;_=n(y,a,g);)s(y,_);for(var d=0,p=y.program.getSourceFiles();d<p.length;d++){var f=p[d];o=e.addRange(o,u(y,f,a))}return o||e.emptyArray},emit:function(t,n,a,o,s){if(i===l.EmitAndSemanticDiagnosticsBuilderProgram&&(r(y,t),!t)){for(var c=[],u=!1,d=void 0,p=[],f=void 0;f=h(n,a,o,s);)u=u||f.result.emitSkipped,d=e.addRange(d,f.result.diagnostics),p=e.addRange(p,f.result.emittedFiles),c=e.addRange(c,f.result.sourceMaps);return{emitSkipped:u,diagnostics:d||e.emptyArray,emittedFiles:p,sourceMaps:c}}return y.program.emit(t,n||_.writeFile,a,o,s)},getAllDependencies:function(t){return e.BuilderState.getAllDependencies(y,y.program,t)},getCurrentDirectory:function(){return y.program.getCurrentDirectory()}};return i===l.SemanticDiagnosticsBuilderProgram?v.getSemanticDiagnosticsOfNextAffectedFile=function(e,t){for(;;){var r=n(y,e,g);if(!r)return;if(r===y.program)return c(y,y.program.getSemanticDiagnostics(void 0,e),r);if(!t||!t(r))return c(y,u(y,r,e),r);s(y,r)}}:i===l.EmitAndSemanticDiagnosticsBuilderProgram?v.emitNextAffectedFile=h:e.notImplemented(),v;function h(e,t,r,i){var a=n(y,t,g);if(a)return c(y,y.program.emit(a===y.program?void 0:a,e||_.writeFile,t,r,i),a)}}}(c||(c={})),function(e){e.createSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.SemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createEmitAndSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.EmitAndSemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createAbstractBuilder=function(t,r,n,i,a,o){var s=e.getBuilderCreationParameters(t,r,n,i,a,o).newProgram;return{getProgram:function(){return s},getState:e.notImplemented,getCompilerOptions:e.notImplemented,getSourceFile:e.notImplemented,getSourceFiles:e.notImplemented,getOptionsDiagnostics:e.notImplemented,getGlobalDiagnostics:e.notImplemented,getConfigFileParsingDiagnostics:e.notImplemented,getSyntacticDiagnostics:e.notImplemented,getSemanticDiagnostics:e.notImplemented,emit:e.notImplemented,getAllDependencies:e.notImplemented,getCurrentDirectory:e.notImplemented}}}(c||(c={})),function(e){function t(t){return e.stringContains(t,"/node_modules/.")}e.isPathInNodeModulesStartingWithDot=t,e.maxNumberOfFilesToIterateForInvalidation=256,e.createResolutionCache=function(r,n,i){var a,o,s,c=!1,u=e.createMultiMap(),l=e.memoize(function(){return r.getCurrentDirectory()}),_=r.getCachedDirectoryStructureHost(),d=e.createMap(),p=e.createCacheWithRedirects(),f=e.createCacheWithRedirects(),m=e.createModuleResolutionCacheWithMaps(p,f,l(),r.getCanonicalFileName),g=e.createMap(),y=e.createCacheWithRedirects(),v=[".ts",".tsx",".js",".jsx",".json"],h=e.createMap(),b=e.createMap(),D=n&&e.removeTrailingDirectorySeparator(e.getNormalizedAbsolutePath(n,l())),x=D&&r.toPath(D),S=e.createMap();return{startRecordingFilesWithChangedResolutions:function(){a=[]},finishRecordingFilesWithChangedResolutions:function(){var e=a;return a=void 0,e},startCachingPerDirectoryResolution:N,finishCachingPerDirectoryResolution:function(){c=!1,s=void 0,N(),b.forEach(function(e,t){0===e.refCount&&(b.delete(t),e.watcher.close())})},resolveModuleNames:function(t,r,n,a){return F(t,r,a,d,p,A,T,function(t){return!t.resolvedModule||!e.resolutionExtensionIsTSOrJson(t.resolvedModule.extension)},n,i)},getResolvedModuleWithFailedLookupLocationsFromCache:function(e,t){var n=d.get(r.toPath(t));return n&&n.get(e)},resolveTypeReferenceDirectives:function(t,r,n){return F(t,r,n,g,y,e.resolveTypeReferenceDirective,C,function(e){return void 0===e.resolvedTypeReferenceDirective},void 0,!1)},removeResolutionsFromProjectReferenceRedirects:function(t){if(e.fileExtensionIs(t,".json")){var n=r.getCurrentProgram();if(n){var i=n.getResolvedProjectReferenceByPath(t);i&&i.commandLine.fileNames.forEach(function(e){return q(r.toPath(e))})}}},removeResolutionsOfFile:q,invalidateResolutionOfFile:function(e){q(e),H(function(t,n){var i=n(t);return!!i&&r.toPath(i.resolvedFileName)===e})},setFilesWithInvalidatedNonRelativeUnresolvedImports:function(t){e.Debug.assert(s===t||void 0===s),s=t},createHasInvalidatedResolution:function(t){if(c||t)return o=void 0,e.returnTrue;var r=o;return o=void 0,function(e){return!!r&&r.has(e)||E(e)}},updateTypeRootsWatch:function(){var t=r.getCompilationSettings();if(t.types)Y();else{var n=e.getEffectiveTypeRoots(t,{directoryExists:Q,getCurrentDirectory:l});n?e.mutateMap(S,e.arrayToMap(n,function(e){return r.toPath(e)}),{createNewValue:X,onDeleteValue:e.closeFileWatcher}):Y()}},closeTypeRootsWatch:Y,clear:function(){e.clearMap(b,e.closeFileWatcherOf),h.clear(),u.clear(),Y(),d.clear(),g.clear(),c=!1,N()}};function T(e){return e.resolvedModule}function C(e){return e.resolvedTypeReferenceDirective}function k(t,r){return!(void 0===t||r.length<=t.length)&&e.startsWith(r,t)&&r[t.length]===e.directorySeparator}function E(e){if(!s)return!1;var t=s.get(e);return!!t&&!!t.length}function N(){p.clear(),f.clear(),y.clear(),u.forEach(J),u.clear()}function A(t,n,i,a,o){var s=e.resolveModuleName(t,n,i,a,m,o);if(!r.getGlobalCache)return s;var c=r.getGlobalCache();if(!(void 0===c||e.isExternalModuleNameRelative(t)||s.resolvedModule&&e.extensionIsTS(s.resolvedModule.extension))){var u=e.loadModuleFromGlobalCache(t,r.projectName,i,a,c),l=u.resolvedModule,_=u.failedLookupLocations;if(l)return{resolvedModule:l,failedLookupLocations:e.addRange(s.failedLookupLocations,_)}}return s}function F(t,n,i,o,s,u,l,_,d,p){var f=r.toPath(n),m=o.get(f)||o.set(f,e.createMap()).get(f),g=e.getDirectoryPath(f),y=s.getOrCreateMapOfCacheRedirects(i),v=y.get(g);v||(v=e.createMap(),y.set(g,v));for(var h=[],b=r.getCompilationSettings(),D=p&&E(f),x=r.getCurrentProgram(),S=x&&x.getResolvedProjectReferenceToRedirect(n),T=S?!i||i.sourceFile.path!==S.sourceFile.path:!!i,C=e.createMap(),k=0,N=t;k<N.length;k++){var A=N[k],F=m.get(A);if(!C.has(A)&&c||T||!F||F.isInvalidated||D&&!e.isExternalModuleNameRelative(A)&&_(F)){var P=F,w=v.get(A);w?F=w:(F=u(A,n,b,r,i),v.set(A,F)),m.set(A,F),R(A,F),P&&K(P),p&&a&&!O(P,F)&&(a.push(f),p=!1)}e.Debug.assert(void 0!==F&&!F.isInvalidated),C.set(A,!0),h.push(l(F))}return m.forEach(function(t,r){C.has(r)||e.contains(d,r)||(K(t),m.delete(r))}),h;function O(e,t){if(e===t)return!0;if(!e||!t)return!1;var r=l(e),n=l(t);return r===n||!(!r||!n)&&r.resolvedFileName===n.resolvedFileName}}function P(t){return e.endsWith(t,"/node_modules")}function w(t){return e.endsWith(t,"/node_modules/@types")}function O(t){var r=e.getRootLength(t);if(t.length===r)return!1;var n=t.indexOf(e.directorySeparator,r);if(-1===n)return!1;if(47!==t.charCodeAt(0)&&-1===t.substr(r,n).search(/users/i))return!0;for(var i=n+1,a=2;a>0;a--)if(0===(i=t.indexOf(e.directorySeparator,i)+1))return!1;return!0}function I(t,r){if(k(x,r)){t=e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,l()),e.Debug.assert(t.length===r.length,"FailedLookup: "+t+" failedLookupLocationPath: "+r);var n=r.indexOf(e.directorySeparator,x.length+1);return-1!==n?{dir:t.substr(0,n),dirPath:r.substr(0,n)}:{dir:D,dirPath:x,nonRecursive:!1}}return M(e.getDirectoryPath(e.getNormalizedAbsolutePath(t,l())),e.getDirectoryPath(r))}function M(t,r){for(;e.pathContainsNodeModules(r);)t=e.getDirectoryPath(t),r=e.getDirectoryPath(r);if(P(r))return O(e.getDirectoryPath(r))?{dir:t,dirPath:r}:void 0;var n,i,a=!0;if(void 0!==x)for(;!k(r,x);){var o=e.getDirectoryPath(r);if(o===r)break;a=!1,n=r,i=t,r=o,t=e.getDirectoryPath(t)}return O(r)?{dir:i||t,dirPath:n||r,nonRecursive:a}:void 0}function L(t){return e.fileExtensionIsOneOf(t,v)}function R(t,r){r.failedLookupLocations&&r.failedLookupLocations.length&&(r.refCount?r.refCount++:(r.refCount=1,e.isExternalModuleNameRelative(t)?B(r):u.add(t,r)))}function B(t){e.Debug.assert(!!t.refCount);for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=I(o,s);if(c){var u=c.dir,l=c.dirPath,_=c.nonRecursive;if(!L(s)){var d=h.get(s)||0;h.set(s,d+1)}l===x?(e.Debug.assert(!_),n=!0):z(u,l,_)}}n&&z(D,x,!0)}function j(e){e.refCount=void 0}function J(e,t){var n=r.getCurrentProgram(),i=n&&n.getTypeChecker().tryFindAmbientModuleWithoutAugmentations(t)?j:B;e.forEach(i)}function z(t,n,i){var a=b.get(n);a?(e.Debug.assert(!!i==!!a.nonRecursive),a.refCount++):b.set(n,{watcher:function(e,t,n){return r.watchDirectoryOfFailedLookupLocation(e,function(e){var n=r.toPath(e);_&&_.addOrDeleteFileOrDirectory(e,n),!c&&G(n,t===n)&&r.onInvalidatedResolution()},n?0:1)}(t,n,i),refCount:1,nonRecursive:i})}function K(t){if(t.refCount&&(t.refCount--,!t.refCount)){for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=I(o,s);if(c){var u=c.dirPath,l=h.get(s);l&&(1===l?h.delete(s):(e.Debug.assert(l>1),h.set(s,l-1))),u===x?n=!0:U(u)}}n&&U(x)}}function U(e){b.get(e).refCount--}function V(e,t){var r=e.get(t);r&&(r.forEach(K),e.delete(t))}function q(e){V(d,e),V(g,e)}function W(t,r,n){var i=e.createMap();t.forEach(function(t,a){var s=e.getDirectoryPath(a),c=i.get(s);c||(c=e.createMap(),i.set(s,c)),t.forEach(function(t,i){c.has(i)||(c.set(i,!0),!t.isInvalidated&&r(t,n)&&(t.isInvalidated=!0,(o||(o=e.createMap())).set(a,!0)))})})}function H(t){var n;n=r.maxNumberOfFilesToIterateForInvalidation||e.maxNumberOfFilesToIterateForInvalidation,d.size>n||g.size>n?c=!0:(W(d,t,T),W(g,t,C))}function G(n,i){var a;if(i)a=function(e){return k(n,r.toPath(e))};else{if(t(n))return!1;var s=e.getDirectoryPath(n);if(w(n)||P(n)||w(s)||P(s))a=function(t){return r.toPath(t)===n||e.startsWith(r.toPath(t),n)};else{if(!L(n)&&!h.has(n))return!1;if(e.isEmittedFileOfProgram(r.getCurrentProgram(),n))return!1;a=function(e){return r.toPath(e)===n}}}var u=o&&o.size;return H(function(t){return e.some(t.failedLookupLocations,a)}),c||o&&o.size!==u}function Y(){e.clearMap(S,e.closeFileWatcher)}function X(e,t){return r.watchTypeRootsDirectory(t,function(n){var i=r.toPath(n);_&&_.addOrDeleteFileOrDirectory(n,i),r.onChangedAutomaticTypeDirectiveNames();var a=function(e,t){if(!c){if(k(x,t))return x;var r=M(e,t);return r&&b.has(r.dirPath)?r.dirPath:void 0}}(t,e);a&&G(i,a===i)&&r.onInvalidatedResolution()},1)}function Q(t){var n=e.getDirectoryPath(e.getDirectoryPath(t)),i=r.toPath(n);return i===x||O(i)}}}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=t.importModuleSpecifierPreference,a=t.importModuleSpecifierEnding;return{relativePreference:"relative"===i?0:"non-relative"===i?1:2,ending:function(){switch(a){case"minimal":return 0;case"index":return 1;case"js":return 2;default:return t=n.imports,e.firstDefined(t,function(t){var r=t.text;return e.pathIsRelative(r)?e.hasJSOrJsonFileExtension(r):void 0})?2:e.getEmitModuleResolutionKind(r)!==e.ModuleResolutionKind.NodeJs?1:0}var t}()}}function a(t,r,n,i,a,c,u){var l=o(r,i),_=d(a,r,n,l.getCanonicalFileName,i,c);return e.firstDefined(_,function(e){return f(e,l,i,t)})||s(n,l,t,u)}function o(t,r){return{getCanonicalFileName:e.createGetCanonicalFileName(!r.useCaseSensitiveFileNames||r.useCaseSensitiveFileNames()),sourceDirectory:e.getDirectoryPath(t)}}function s(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory,s=i.ending,u=i.relativePreference,l=n.baseUrl,_=n.paths,d=n.rootDirs,f=d&&function(t,r,n,i){var a=m(r,t,i);if(void 0===a)return;var o=m(n,t,i),s=void 0!==o?e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,a,i)):a;return e.removeFileExtension(s)}(d,t,o,a)||g(e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,t,a)),s,n);if(!l||0===u)return f;var h=y(t,l,a);if(!h)return f;var b=g(h,s,n),D=_&&p(e.removeFileExtension(h),b,_),x=void 0===D?b:D;return 1===u?x:(2!==u&&e.Debug.assertNever(u),v(x)||c(f)<c(x)?f:x)}function c(t){for(var r=0,n=e.startsWith(t,"./")?2:0;n<t.length;n++)47===t.charCodeAt(n)&&r++;return r}function u(e,t,r){return r(e)===r(t)}function l(t,r){return"node_modules"===r(t)||e.startsWith(t,"@")}function _(t,r,n,i){for(var a=e.getPathComponents(e.toPath(t,n,i)),o=e.getPathComponents(e.toPath(r,n,i));!l(a[a.length-2],i)&&!l(o[o.length-2],i)&&u(a[a.length-1],o[o.length-1],i);)a.pop(),o.pop();return[e.getPathFromPathComponents(a),e.getPathFromPathComponents(o)]}function d(t,r,n,i,a,o){var s=o.get(n),c=s?s.concat([n]):[n],u=a.getCurrentDirectory?a.getCurrentDirectory():"",l=c.map(function(t){return e.getNormalizedAbsolutePath(t,u)}),d=function(t,r,n){for(var i=e.createMap(),a=0,o=e.mapDefined(t,function(t){return t.resolvedModules&&e.firstDefinedIterator(t.resolvedModules.values(),function(e){return e&&e.originalPath&&e.resolvedFileName!==e.originalPath?[e.resolvedFileName,e.originalPath]:void 0})});a<o.length;a++){var s=o[a],c=_(s[0],s[1],n,r),u=c[0],l=c[1];i.set(l,u)}return i}(t,i,u),p=[],f=!a.useCaseSensitiveFileNames||a.useCaseSensitiveFileNames()?e.compareStringsCaseSensitive:e.compareStringsCaseInsensitive;return d.forEach(function(t,n){if(!e.startsWithDirectory(r,t,i)){var o=l.find(function(e){return 0===f(e.slice(0,t.length+1),t+"/")});if(void 0!==o){var s=e.getRelativePathFromDirectory(t,o,i),c=e.resolvePath(n,s);a.fileExists&&!a.fileExists(c)||p.push(c)}}}),p.push.apply(p,l),p}function p(t,r,n){for(var i in n)for(var a=0,o=n[i];a<o.length;a++){var s=o[a],c=e.removeFileExtension(e.normalizePath(s)),u=c.indexOf("*");if(-1!==u){var l=c.substr(0,u),_=c.substr(u+1);if(r.length>=l.length+_.length&&e.startsWith(r,l)&&e.endsWith(r,_)||!_&&r===e.removeTrailingDirectorySeparator(l)){var d=r.substr(l.length,r.length-_.length);return i.replace("*",d)}}else if(c===r||c===t)return i}}function f(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory;if(n.fileExists&&n.readFile){var s=function(t){var r,n=0,i=0,a=0;!function(e){e[e.BeforeNodeModules=0]="BeforeNodeModules",e[e.NodeModules=1]="NodeModules",e[e.Scope=2]="Scope",e[e.PackageContent=3]="PackageContent"}(r||(r={}));var o=0,s=0,c=0;for(;s>=0;)switch(o=s,s=t.indexOf("/",o+1),c){case 0:t.indexOf(e.nodeModulesPathPart,o)===o&&(n=o,i=s,c=1);break;case 1:case 2:1===c&&"@"===t.charAt(o+1)?c=2:(a=s,c=3);break;case 3:c=t.indexOf(e.nodeModulesPathPart,o)===o?1:3}return c>1?{topLevelNodeModulesIndex:n,topLevelPackageNameIndex:i,packageRootIndex:a,fileNameIndex:o}:void 0}(t);if(s){var c=t.substring(0,s.packageRootIndex),u=e.combinePaths(c,"package.json"),l=n.fileExists(u)?JSON.parse(n.readFile(u)):void 0,_=l&&l.typesVersions?e.getPackageJsonTypesVersionsPaths(l.typesVersions):void 0;if(_){var d=t.slice(s.packageRootIndex+1),f=p(e.removeFileExtension(d),g(d,0,i),_.paths);void 0!==f&&(t=e.combinePaths(t.slice(0,s.packageRootIndex),f))}var m=function(t){if(l){var r=l.typings||l.types||l.main;if(r){var i=e.toPath(r,c,a);if(e.removeFileExtension(i)===e.removeFileExtension(a(t)))return c}}var o=e.removeFileExtension(t);if("/index"===a(o.substring(s.fileNameIndex))&&!function(t,r){if(!t.fileExists)return;for(var n=0,i=e.getSupportedExtensions({allowJs:!0},[{extension:"node",isMixedContent:!1},{extension:"json",isMixedContent:!1,scriptKind:6}]);n<i.length;n++){var a=i[n],o=r+a;if(t.fileExists(o))return o}}(n,o.substring(0,s.fileNameIndex)))return o.substring(0,s.fileNameIndex);return o}(t);if(e.startsWith(o,a(m.substring(0,s.topLevelNodeModulesIndex)))){var y=m.substring(s.topLevelPackageNameIndex+1),v=e.getPackageNameFromTypesPackageName(y);return e.getEmitModuleResolutionKind(i)!==e.ModuleResolutionKind.NodeJs&&v===y?void 0:v}}}}function m(t,r,n){return e.firstDefined(r,function(e){var r=y(t,e,n);return v(r)?void 0:r})}function g(t,r,n){if(e.fileExtensionIs(t,".json"))return t;var i=e.removeFileExtension(t);switch(r){case 0:return e.removeSuffix(i,"/index");case 1:return i;case 2:return i+function(t,r){var n=e.extensionFromPath(t);switch(n){case".ts":case".d.ts":return".js";case".tsx":return 1===r.jsx?".jsx":".js";case".js":case".jsx":case".json":return n;default:return e.Debug.assertNever(n)}}(t,n);default:return e.Debug.assertNever(r)}}function y(t,r,n){var i=e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1);return e.isRootedDiskPath(i)?void 0:i}function v(t){return e.startsWith(t,"..")}!function(e){e[e.Relative=0]="Relative",e[e.NonRelative=1]="NonRelative",e[e.Auto=2]="Auto"}(r||(r={})),function(e){e[e.Minimal=0]="Minimal",e[e.Index=1]="Index",e[e.JsExtension=2]="JsExtension"}(n||(n={})),t.updateModuleSpecifier=function(t,r,n,i,o,s,c){var u=a(t,r,n,i,o,s,function(t,r){return{relativePreference:e.isExternalModuleNameRelative(r)?0:1,ending:e.hasJSOrJsonFileExtension(r)?2:e.getEmitModuleResolutionKind(t)!==e.ModuleResolutionKind.NodeJs||e.endsWith(r,"index")?1:0}}(t,c));if(u!==c)return u},t.getModuleSpecifier=function(e,t,r,n,o,s,c,u){return void 0===c&&(c={}),a(e,r,n,o,s,u,i(c,e,t))},t.getModuleSpecifiers=function(t,r,n,a,c,u,l){var _=function(t){var r=e.find(t.declarations,function(t){return e.isNonGlobalAmbientModule(t)&&(!e.isExternalModuleAugmentation(t)||!e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name)))});if(r)return r.name.text}(t);if(_)return[_];var p=o(n.path,a),m=e.getSourceFileOfNode(t.valueDeclaration||e.getNonAugmentationDeclaration(t)),g=d(c,n.path,m.fileName,p.getCanonicalFileName,a,l),y=i(u,r,n),v=e.mapDefined(g,function(e){return f(e,p,a,r)});return v.length?v:g.map(function(e){return s(e,p,r,y)})},t.countPathComponents=c}(e.moduleSpecifiers||(e.moduleSpecifiers={}))}(c||(c={})),function(e){var t=e.sys?{getCurrentDirectory:function(){return e.sys.getCurrentDirectory()},getNewLine:function(){return e.sys.newLine},getCanonicalFileName:e.createGetCanonicalFileName(e.sys.useCaseSensitiveFileNames)}:void 0;function r(r,n){var i=r===e.sys?t:{getCurrentDirectory:function(){return r.getCurrentDirectory()},getNewLine:function(){return r.newLine},getCanonicalFileName:e.createGetCanonicalFileName(r.useCaseSensitiveFileNames)};if(!n)return function(t){return r.write(e.formatDiagnostic(t,i))};var a=new Array(1);return function(t){a[0]=t,r.write(e.formatDiagnosticsWithColorAndContext(a,i)+i.getNewLine()),a[0]=void 0}}function n(t,r,n){return!(!t.clearScreen||n.preserveWatchOutput||n.extendedDiagnostics||n.diagnostics||!e.contains(e.screenStartingMessageCodes,r.code))&&(t.clearScreen(),!0)}function i(t,r){return r?function(r,i,a){n(t,r,a);var o="["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ";o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+(i+i),t.write(o)}:function(r,i,a){var o="";n(t,r,a)||(o+=i),o+=(new Date).toLocaleTimeString()+" - ",o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+function(t,r){return e.contains(e.screenStartingMessageCodes,t.code)?r+r:r}(r,i),t.write(o)}}function a(t){return e.countWhere(t,function(t){return t.category===e.DiagnosticCategory.Error})}function o(t){return 1===t?e.Diagnostics.Found_1_error_Watching_for_file_changes:e.Diagnostics.Found_0_errors_Watching_for_file_changes}function s(t,r,n,i,o){var s=t.getConfigFileParsingDiagnostics().slice(),c=s.length;e.addRange(s,t.getSyntacticDiagnostics());var u=!1;s.length===c&&(e.addRange(s,t.getOptionsDiagnostics()),e.addRange(s,t.getGlobalDiagnostics()),s.length===c&&(u=!0));var l=t.emit(void 0,o),_=l.emittedFiles,d=l.emitSkipped,p=l.diagnostics;if(e.addRange(s,p),u&&e.addRange(s,t.getSemanticDiagnostics()),e.sortAndDeduplicateDiagnostics(s).forEach(r),n){var f=t.getCurrentDirectory();e.forEach(_,function(t){var r=e.getNormalizedAbsolutePath(t,f);n("TSFILE: "+r)}),t.getCompilerOptions().listFiles&&e.forEach(t.getSourceFiles(),function(e){n(e.fileName)})}return i&&i(a(s)),d&&s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsGenerated:e.ExitStatus.Success}e.createDiagnosticReporter=r,e.screenStartingMessageCodes=[e.Diagnostics.Starting_compilation_in_watch_mode.code,e.Diagnostics.File_change_detected_Starting_incremental_compilation.code],e.createWatchStatusReporter=i,e.parseConfigFileWithSystem=function(t,r,n,i){var a=n;a.onUnRecoverableConfigFileDiagnostic=function(t){return _(e.sys,i,t)};var o=e.getParsedCommandLineOfConfigFile(t,r,a);return a.onUnRecoverableConfigFileDiagnostic=void 0,o},e.getErrorCountForSummary=a,e.getWatchErrorSummaryDiagnosticMessage=o,e.getErrorSummaryText=function(t,r){if(0===t)return"";var n=e.createCompilerDiagnostic(1===t?e.Diagnostics.Found_1_error:e.Diagnostics.Found_0_errors,t);return""+r+e.flattenDiagnosticMessageText(n.messageText,r)+r+r},e.emitFilesAndReportErrors=s;var c={close:e.noop};function u(t,r){return void 0===t&&(t=e.sys),{onWatchStatusChange:r||i(t),watchFile:t.watchFile?function(e,r,n){return t.watchFile(e,r,n)}:function(){return c},watchDirectory:t.watchDirectory?function(e,r,n){return t.watchDirectory(e,r,n)}:function(){return c},setTimeout:t.setTimeout?function(e,r){for(var n,i=[],a=2;a<arguments.length;a++)i[a-2]=arguments[a];return(n=t.setTimeout).call.apply(n,[t,e,r].concat(i))}:e.noop,clearTimeout:t.clearTimeout?function(e){return t.clearTimeout(e)}:e.noop}}function l(t,r,n,i){void 0===t&&(t=e.sys),r||(r=e.createEmitAndSemanticDiagnosticsBuilderProgram);var a=function(e){return t.write(e+t.newLine)},c=u(t,i),l=c.onWatchStatusChange,_=c.watchFile,d=c.watchDirectory,p=c.setTimeout,f=c.clearTimeout;return{useCaseSensitiveFileNames:function(){return t.useCaseSensitiveFileNames},getNewLine:function(){return t.newLine},getCurrentDirectory:function(){return t.getCurrentDirectory()},getDefaultLibLocation:m,getDefaultLibFileName:function(t){return e.combinePaths(m(),e.getDefaultLibFileName(t))},fileExists:function(e){return t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:function(e){return t.directoryExists(e)},getDirectories:function(e){return t.getDirectories(e)},readDirectory:function(e,r,n,i,a){return t.readDirectory(e,r,n,i,a)},realpath:t.realpath&&function(e){return t.realpath(e)},getEnvironmentVariable:t.getEnvironmentVariable&&function(e){return t.getEnvironmentVariable(e)},watchFile:_,watchDirectory:d,setTimeout:p,clearTimeout:f,trace:function(e){return t.write(e)},onWatchStatusChange:l,createDirectory:function(e){return t.createDirectory(e)},writeFile:function(e,r,n){return t.writeFile(e,r,n)},onCachedDirectoryStructureHostCreate:function(e){return e||t},createHash:t.createHash&&function(e){return t.createHash(e)},createProgram:r,afterProgramCreate:function(r){var i=r.getCompilerOptions(),c=e.getNewLineCharacter(i,function(){return t.newLine});s(r,n,a,function(t){return l(e.createCompilerDiagnostic(o(t),t),c,i)})}};function m(){return e.getDirectoryPath(e.normalizePath(t.getExecutingFilePath()))}}function _(t,r,n){r(n),t.exit(e.ExitStatus.DiagnosticsPresent_OutputsSkipped)}e.createWatchHost=u,e.createWatchCompilerHostOfConfigFile=function(e,t,n,i,a,o){var s=a||r(n),c=l(n,i,s,o);return c.onUnRecoverableConfigFileDiagnostic=function(e){return _(n,s,e)},c.configFileName=e,c.optionsToExtend=t,c},e.createWatchCompilerHostOfFilesAndCompilerOptions=function(e,t,n,i,a,o,s){var c=l(n,i,a||r(n),o);return c.rootFiles=e,c.options=t,c.projectReferences=s,c}}(c||(c={})),function(e){e.createWatchCompilerHost=function(t,r,n,i,a,o,s){return e.isArray(t)?e.createWatchCompilerHostOfFilesAndCompilerOptions(t,r,n,i,a,o,s):e.createWatchCompilerHostOfConfigFile(t,r,n,i,a,o)};var t=1;e.createWatchProgram=function(r){var n,i,a,o,s,c,u,l,_=e.createMap(),d=!1,p=!1,f=r.useCaseSensitiveFileNames(),m=r.getCurrentDirectory(),g=function(){return m},y=function(e,t){return r.readFile(e,t)},v=r.configFileName,h=r.optionsToExtend,b=void 0===h?{}:h,D=r.createProgram,x=r.rootFiles,S=r.options,T=r.projectReferences,C=!1,k=!1,E=void 0===v?void 0:e.createCachedDirectoryStructureHost(r,m,f);E&&r.onCachedDirectoryStructureHostCreate&&r.onCachedDirectoryStructureHostCreate(E);var N=E||r,A={useCaseSensitiveFileNames:f,readDirectory:function(e,t,r,n,i){return N.readDirectory(e,t,r,n,i)},fileExists:function(e){return r.fileExists(e)},readFile:y,getCurrentDirectory:g,onUnRecoverableConfigFileDiagnostic:r.onUnRecoverableConfigFileDiagnostic,trace:r.trace?function(e){return r.trace(e)}:void 0},F=q();v&&r.configFileParsingResult&&(ne(r.configFileParsingResult),F=q()),Z(e.Diagnostics.Starting_compilation_in_watch_mode),v&&!r.configFileParsingResult&&(F=e.getNewLineCharacter(b,function(){return r.getNewLine()}),e.Debug.assert(!x),re(),F=q());var P=r.trace&&function(e){r.trace(e+F)},w=P?S.extendedDiagnostics?e.WatchLogLevel.Verbose:S.diagnostics?e.WatchLogLevel.TriggerOnly:e.WatchLogLevel.None:e.WatchLogLevel.None,O=w!==e.WatchLogLevel.None?P:e.noop,I=e.getWatchFactory(w,O),M=I.watchFile,L=I.watchFilePath,R=I.watchDirectory,B=e.createGetCanonicalFileName(f);O("Current directory: "+m+" CaseSensitiveFileNames: "+f),v&&M(r,v,function(){e.Debug.assert(!!v),i=e.ConfigFileProgramReloadLevel.Full,ee()},e.PollingInterval.High,"Config file");var j={getSourceFile:function(e,t,r,n){return X(e,W(e),t,r,n)},getSourceFileByPath:X,getDefaultLibLocation:r.getDefaultLibLocation&&function(){return r.getDefaultLibLocation()},getDefaultLibFileName:function(e){return r.getDefaultLibFileName(e)},writeFile:function(t,n,i,a){try{e.performance.mark("beforeIOWrite"),function t(n){if(n.length>e.getRootLength(n)&&!r.directoryExists(n)){var i=e.getDirectoryPath(n);t(i),r.createDirectory(n)}}(e.getDirectoryPath(e.normalizePath(t))),r.writeFile(t,n,i),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){a&&a(e.message)}},getCurrentDirectory:g,useCaseSensitiveFileNames:function(){return f},getCanonicalFileName:B,getNewLine:function(){return F},fileExists:Y,readFile:y,trace:P,directoryExists:N.directoryExists&&function(e){return N.directoryExists(e)},getDirectories:N.getDirectories&&function(e){return N.getDirectories(e)},realpath:r.realpath&&function(e){return r.realpath(e)},getEnvironmentVariable:r.getEnvironmentVariable?function(e){return r.getEnvironmentVariable(e)}:function(){return""},onReleaseOldSourceFile:function(e,t,r){var n=_.get(e.resolvedPath);n&&(H(n)?(c||(c=[])).push(e.path):n.sourceFile===e&&(n.fileWatcher&&n.fileWatcher.close(),_.delete(e.resolvedPath),r||J.removeResolutionsOfFile(e.path)))},createHash:r.createHash&&function(e){return r.createHash(e)},toPath:W,getCompilationSettings:function(){return S},watchDirectoryOfFailedLookupLocation:function(e,t,n){return R(r,e,t,n,"Failed Lookup Locations")},watchTypeRootsDirectory:function(e,t,n){return R(r,e,t,n,"Type roots")},getCachedDirectoryStructureHost:function(){return E},onInvalidatedResolution:ee,onChangedAutomaticTypeDirectiveNames:function(){p=!0,ee()},maxNumberOfFilesToIterateForInvalidation:r.maxNumberOfFilesToIterateForInvalidation,getCurrentProgram:U,writeLog:O,readDirectory:function(e,t,r,n,i){return N.readDirectory(e,t,r,n,i)}},J=e.createResolutionCache(j,v?e.getDirectoryPath(e.getNormalizedAbsolutePath(v,m)):m,!1);j.resolveModuleNames=r.resolveModuleNames?function(e,t,n,i){return r.resolveModuleNames(e,t,n,i)}:function(e,t,r,n){return J.resolveModuleNames(e,t,r,n)},j.resolveTypeReferenceDirectives=r.resolveTypeReferenceDirectives?function(e,t,n){return r.resolveTypeReferenceDirectives(e,t,n)}:function(e,t,r){return J.resolveTypeReferenceDirectives(e,t,r)};var z=!!r.resolveModuleNames||!!r.resolveTypeReferenceDirectives;return V(),ce(),v?{getCurrentProgram:K,getProgram:V}:{getCurrentProgram:K,getProgram:V,updateRootFileNames:function(t){e.Debug.assert(!v,"Cannot update root file names with config file watch mode"),x=t,ee()}};function K(){return n}function U(){return n&&n.getProgram()}function V(){O("Synchronizing program");var t=U();d&&(F=q(),t&&e.changesAffectModuleResolution(t.getCompilerOptions(),S)&&J.clear());var i=J.createHasInvalidatedResolution(z);return e.isProgramUptoDate(U(),x,S,$,Y,i,p,T)?k&&(n=D(void 0,void 0,j,n,l,T),k=!1):function(t,r){w!==e.WatchLogLevel.None&&(O("CreatingProgramWith::"),O("  roots: "+JSON.stringify(x)),O("  options: "+JSON.stringify(S)));var i=d||!t;if(d=!1,k=!1,J.startCachingPerDirectoryResolution(),j.hasInvalidatedResolution=r,j.hasChangedAutomaticTypeDirectiveNames=p,n=D(x,S,j,n,l,T),J.finishCachingPerDirectoryResolution(),e.updateMissingFilePathsWatch(n.getProgram(),a||(a=e.createMap()),oe),i&&J.updateTypeRootsWatch(),c){for(var o=0,s=c;o<s.length;o++){var u=s[o];a.has(u)||_.delete(u)}c=void 0}}(t,i),r.afterProgramCreate&&r.afterProgramCreate(n),n}function q(){return e.getNewLineCharacter(S||b,function(){return r.getNewLine()})}function W(t){return e.toPath(t,m,B)}function H(e){return"number"==typeof e}function G(e){return!!e.sourceFile}function Y(e){var t=W(e);return!!H(_.get(t))||N.fileExists(e)}function X(n,i,a,o,s){var c=_.get(i);if(!H(c)){if(!c||s||!G(c)||c.version.toString()!==c.sourceFile.version){var u=function(){var t;try{e.performance.mark("beforeIORead"),t=r.readFile(n,S.charset),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){o&&o(e.message)}return void 0!==t?e.createSourceFile(n,t,a):void 0}();if(c)s&&c.version++,u?(c.sourceFile=u,u.version=c.version.toString(),c.fileWatcher||(c.fileWatcher=L(r,n,ie,e.PollingInterval.Low,i,"Source file"))):(G(c)&&c.fileWatcher.close(),_.set(i,c.version));else if(u){u.version=t.toString();var l=L(r,n,ie,e.PollingInterval.Low,i,"Source file");_.set(i,{sourceFile:u,version:t,fileWatcher:l})}else _.set(i,t);return u}return c.sourceFile}}function Q(e){var t=_.get(e);void 0!==t&&(H(t)?_.set(e,{version:Number(t)+1}):t.version++)}function $(e){var t=_.get(e);return!t||H(t)?void 0:t.version.toString()}function Z(t){r.onWatchStatusChange&&r.onWatchStatusChange(e.createCompilerDiagnostic(t),F,S||b)}function ee(){r.setTimeout&&r.clearTimeout&&(s&&r.clearTimeout(s),O("Scheduling update"),s=r.setTimeout(te,250))}function te(){switch(s=void 0,Z(e.Diagnostics.File_change_detected_Starting_incremental_compilation),i){case e.ConfigFileProgramReloadLevel.Partial:return function(){O("Reloading new file names and options");var t=e.getFileNamesFromConfigSpecs(u,e.getDirectoryPath(v),S,A);e.updateErrorForNoInputFiles(t,v,u,l,C)&&(k=!0),x=t.fileNames,V()}();case e.ConfigFileProgramReloadLevel.Full:return O("Reloading config file: "+v),i=e.ConfigFileProgramReloadLevel.None,E&&E.clearCache(),re(),d=!0,V(),void ce();default:return void V()}}function re(){ne(e.getParsedCommandLineOfConfigFile(v,b,A))}function ne(t){x=t.fileNames,S=t.options,u=t.configFileSpecs,T=t.projectReferences,l=e.getConfigFileParsingDiagnostics(t).slice(),C=e.canJsonReportNoInutFiles(t.raw),k=!0}function ie(t,r,n){ae(t,n,r),r===e.FileWatcherEventKind.Deleted&&_.get(n)&&J.invalidateResolutionOfFile(n),J.removeResolutionsFromProjectReferenceRedirects(n),Q(n),ee()}function ae(e,t,r){E&&E.addOrDeleteFile(e,t,r)}function oe(t){return L(r,t,se,e.PollingInterval.Medium,t,"Missing file")}function se(t,r,n){ae(t,n,r),r===e.FileWatcherEventKind.Created&&a.has(n)&&(a.get(n).close(),a.delete(n),Q(n),ee())}function ce(){u?e.updateWatchingWildcardDirectories(o||(o=e.createMap()),e.createMapFromTemplate(u.wildcardDirectories),ue):o&&e.clearMap(o,e.closeFileWatcherOf)}function ue(t,n){return R(r,t,function(r){e.Debug.assert(!!v);var n=W(r);E&&E.addOrDeleteFileOrDirectory(r,n),Q(n),e.isPathInNodeModulesStartingWithDot(n)||(n===t||!e.hasExtension(n)||e.isSupportedSourceFileName(r,S)?i!==e.ConfigFileProgramReloadLevel.Full&&(i=e.ConfigFileProgramReloadLevel.Partial,ee()):O("Project: "+v+" Detected file add/remove of non supported extension: "+r))},n,"Wild card directories")}}}(c||(c={})),function(e){var t,r,n=new Date(-864e13),i=new Date(864e13);function a(t){var r=e.createMap();return{setValue:function(e,n){r.set(t(e),n)},getValue:function(e){return r.get(t(e))},removeKey:function(e){r.delete(t(e))},forEach:function(e){r.forEach(e)},hasKey:function(e){return r.has(t(e))},getSize:function(){return r.size},clear:function(){r.clear()}}}function o(e,t,r){var n,i=e.getValue(t);return i||(n=r(),e.setValue(t,n)),i||n}function s(t,r){return o(t,r,e.createMap)}function c(t,r){var n=e.getRelativePathFromDirectory(l(r.options,r.options.configFilePath),t,!0),i=e.resolvePath(r.options.declarationDir||r.options.outDir||e.getDirectoryPath(r.options.configFilePath),n);return e.changeExtension(i,".d.ts")}function u(t,r){if(r.options.outFile||r.options.out||e.fileExtensionIs(t,".d.ts"))return e.emptyArray;var n=[],i=function(t,r){var n=e.getRelativePathFromDirectory(l(r.options,r.options.configFilePath),t,!0),i=e.resolvePath(r.options.outDir||e.getDirectoryPath(r.options.configFilePath),n),a=e.fileExtensionIs(t,".json")?".json":e.fileExtensionIs(t,".tsx")&&1===r.options.jsx?".jsx":".js";return e.changeExtension(i,a)}(t,r);if(n.push(i),r.options.sourceMap&&n.push(i+".map"),e.getEmitDeclarations(r.options)&&!e.fileExtensionIs(t,".json")){var a=c(t,r);n.push(a),r.options.declarationMap&&n.push(a+".map")}return n}function l(t,r){return t.rootDir||e.getDirectoryPath(r)}function _(e,t){return t>e?t:e}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){return function(n){var i=r?"["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ":(new Date).toLocaleTimeString()+" - ";i+=""+e.flattenDiagnosticMessageText(n.messageText,t.newLine)+(t.newLine+t.newLine),t.write(i)}}function f(t,r,n){void 0===t&&(t=e.sys);var i=e.createCompilerHostWorker({},void 0,t);return i.getModifiedTime=t.getModifiedTime?function(e){return t.getModifiedTime(e)}:function(){},i.setModifiedTime=t.setModifiedTime?function(e,r){return t.setModifiedTime(e,r)}:e.noop,i.deleteFile=t.deleteFile?function(e){return t.deleteFile(e)}:e.noop,i.reportDiagnostic=r||e.createDiagnosticReporter(t),i.reportSolutionBuilderStatus=n||p(t),i}function m(t){var r={};return e.commonOptionsWithBuild.forEach(function(e){r[e.name]=t[e.name]}),r}function g(t){return e.fileExtensionIs(t,".json")?t:e.combinePaths(t,"tsconfig.json")}function y(t){if(t.options.outFile||t.options.out)return function(t){var r=t.options.outFile||t.options.out;if(!r)return e.Debug.fail("outFile must be set");var n=[];if(n.push(r),t.options.sourceMap&&n.push(r+".map"),e.getEmitDeclarations(t.options)){var i=e.changeExtension(r,".d.ts");n.push(i),t.options.declarationMap&&n.push(i+".map")}return n}(t);for(var r=[],n=0,i=t.fileNames;n<i.length;n++){var a=i[n];r.push.apply(r,u(a,t))}return r}function v(t,n,i,a){switch(n.type){case r.OutOfDateWithSelf:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerInputFileName));case r.OutOfDateWithUpstream:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerProjectName));case r.OutputMissing:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_file_1_does_not_exist,i(t),i(n.missingOutputFileName));case r.UpToDate:if(void 0!==n.newestInputFileTime)return a(e.Diagnostics.Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2,i(t),i(n.newestInputFileName||""),i(n.oldestOutputFileName||""));break;case r.UpToDateWithUpstreamTypes:return a(e.Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies,i(t));case r.UpstreamOutOfDate:return a(e.Diagnostics.Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date,i(t),i(n.upstreamProjectName));case r.UpstreamBlocked:return a(e.Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_has_errors,i(t),i(n.upstreamProjectName));case r.Unbuildable:return a(e.Diagnostics.Failed_to_parse_file_0_Colon_1,i(t),n.reason);case r.ContainerOnly:case r.ComputingUpstream:break;default:e.assertType(n)}}!function(e){e[e.None=0]="None",e[e.Success=1]="Success",e[e.DeclarationOutputUnchanged=2]="DeclarationOutputUnchanged",e[e.ConfigFileErrors=4]="ConfigFileErrors",e[e.SyntaxErrors=8]="SyntaxErrors",e[e.TypeErrors=16]="TypeErrors",e[e.DeclarationEmitErrors=32]="DeclarationEmitErrors",e[e.EmitErrors=64]="EmitErrors",e[e.AnyErrors=124]="AnyErrors"}(t||(t={})),function(e){e[e.Unbuildable=0]="Unbuildable",e[e.UpToDate=1]="UpToDate",e[e.UpToDateWithUpstreamTypes=2]="UpToDateWithUpstreamTypes",e[e.OutputMissing=3]="OutputMissing",e[e.OutOfDateWithSelf=4]="OutOfDateWithSelf",e[e.OutOfDateWithUpstream=5]="OutOfDateWithUpstream",e[e.UpstreamOutOfDate=6]="UpstreamOutOfDate",e[e.UpstreamBlocked=7]="UpstreamBlocked",e[e.ComputingUpstream=8]="ComputingUpstream",e[e.ContainerOnly=9]="ContainerOnly"}(r=e.UpToDateStatusType||(e.UpToDateStatusType={})),e.getOutputDeclarationFileName=c,e.createBuilderStatusReporter=p,e.createSolutionBuilderHost=function(t,r,n,i){void 0===t&&(t=e.sys);var a=f(t,r,n);return a.reportErrorSummary=i,a},e.createSolutionBuilderWithWatchHost=function(t,r,n,i){var a=f(t,r,n),o=e.createWatchHost(t,i);return a.onWatchStatusChange=o.onWatchStatusChange,a.watchFile=o.watchFile,a.watchDirectory=o.watchDirectory,a.setTimeout=o.setTimeout,a.clearTimeout=o.clearTimeout,a},e.createSolutionBuilder=function(c,u,l){var p,f,h=c,b=c.getCurrentDirectory(),D=e.createGetCanonicalFileName(c.useCaseSensitiveFileNames()),x=e.parseConfigHostFromCompilerHost(c),S=l,T=m(S),C=a(J),k=a(J),E=a(J),N=e.createMap(),A=function(e){return c.trace&&c.trace(e)},F=function(e){return c.readFile(e)},P=a(J),w=a(J),O=a(J),I=[],M=0,L=!1,R=a(J),B=a(J),j=a(J);return{buildAllProjects:function(){S.watch&&U(e.Diagnostics.Starting_compilation_in_watch_mode);var n=e.changeCompilerHostToUseCache(c,J,!0),i=n.originalReadFile,a=n.originalFileExists,o=n.originalDirectoryExists,s=n.originalCreateDirectory,u=n.originalWriteFile,_=n.originalGetSourceFile,d=n.readFileWithCache,p=F;F=d;var f=X();!function(t){S.verbose&&K(e.Diagnostics.Projects_in_this_build_Colon_0,t.buildQueue.map(function(e){return"\r\n    * "+ue(e)}).join(""))}(f);for(var m=!1,g=0,y=f.buildQueue;g<y.length;g++){var v=y[g],h=z(v);if(void 0===h){oe(v),m=!0;break}var b=h.errors,D=Q(h);le(v,D);var x=h.options.configFilePath;if(D.type!==r.UpToDate||S.force)if(D.type!==r.UpToDateWithUpstreamTypes||S.force)if(D.type!==r.UpstreamBlocked)if(D.type!==r.ContainerOnly){var T=ne(v);m=m||!!(T&t.AnyErrors)}else se(v,b);else se(v,b),S.verbose&&K(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,x,D.upstreamProjectName);else se(v,b),ie(h);else se(v,b),l.dry&&K(e.Diagnostics.Project_0_is_up_to_date,x)}return re(),c.readFile=i,c.fileExists=a,c.directoryExists=o,c.createDirectory=s,c.writeFile=u,F=p,c.getSourceFile=_,m?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:e.ExitStatus.Success},getUpToDateStatusOfFile:function(e){return Q(z(e))},cleanAllProjects:function(){var t=function(){for(var e=[],t=0,r=X().buildQueue;t<r.length;t++){var n=r[t],i=z(n);if(void 0!==i)for(var a=y(i),o=0,s=a;o<s.length;o++){var u=s[o];c.fileExists(u)&&e.push(u)}else oe(n)}return e}();if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_delete_the_following_files_Colon_0,t.map(function(e){return"\r\n * "+e}).join("")),e.ExitStatus.Success;for(var r=0,n=t;r<n.length;r++){var i=n[r];c.deleteFile(i)}return e.ExitStatus.Success},resetBuildContext:function(t){void 0===t&&(t=l),T=m(S=t),C.clear(),k.clear(),E.clear(),N.clear(),p=void 0,P.clear(),w.clear(),O.clear(),I.length=0,M=0,f&&(clearTimeout(f),f=void 0),L=!1,e.clearMap(R,function(t){return e.clearMap(t,e.closeFileWatcherOf)}),e.clearMap(B,function(t){return e.clearMap(t,e.closeFileWatcher)}),e.clearMap(j,e.closeFileWatcher)},getBuildGraph:Y,invalidateProject:function(e,t){$(ae(e),t)},buildInvalidatedProject:te,resolveProjectName:ae,startWatching:function(){for(var e=0,t=X().buildQueue;e<t.length;e++){var r=t[e];V(r);var n=z(r);n&&(q(r,n),W(r,n))}}};function J(t){return e.toPath(t,b,D)}function z(t){var r,n=C.getValue(t);if(n)return n.options?n:void 0;x.onUnRecoverableConfigFileDiagnostic=function(e){return r=e};var i=e.getParsedCommandLineOfConfigFile(t,T,x);return x.onUnRecoverableConfigFileDiagnostic=e.noop,C.setValue(t,i||r),i}function K(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];c.reportSolutionBuilderStatus(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))}function U(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];h.onWatchStatusChange&&h.onWatchStatusChange(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)),c.getNewLine(),T)}function V(t){S.watch&&!j.hasKey(t)&&j.setValue(t,h.watchFile(t,function(){G(t,e.ConfigFileProgramReloadLevel.Full)}))}function q(t,r){S.watch&&e.updateWatchingWildcardDirectories(s(R,t),e.createMapFromTemplate(r.configFileSpecs.wildcardDirectories),function(n,i){return h.watchDirectory(n,function(i){var a=J(i);a!==J(n)&&e.hasExtension(a)&&!e.isSupportedSourceFileName(i,r.options)||function(t,r){if(r.options.noEmit)return!1;if(!e.fileExtensionIs(t,".d.ts")&&(e.fileExtensionIs(t,".ts")||e.fileExtensionIs(t,".tsx")))return!1;var n=r.options.outFile||r.options.out;return!(!n||!H(t,n)&&!H(t,e.removeFileExtension(n)+".d.ts"))||(!(!r.options.declarationDir||!e.containsPath(r.options.declarationDir,t,b,!c.useCaseSensitiveFileNames()))||(!(!r.options.outDir||!e.containsPath(r.options.outDir,t,b,!c.useCaseSensitiveFileNames()))||!e.forEach(r.fileNames,function(e){return H(t,e)})))}(i,r)||G(t,e.ConfigFileProgramReloadLevel.Partial)},!!(1&i))})}function W(t,r){S.watch&&e.mutateMap(s(B,t),e.arrayToMap(r.fileNames,J),{createNewValue:function(r,n){return h.watchFile(n,function(){G(t,e.ConfigFileProgramReloadLevel.None)})},onDeleteValue:e.closeFileWatcher})}function H(t,r){return 0===e.comparePaths(t,r,b,!c.useCaseSensitiveFileNames())}function G(e,t){L=!0,$(e,t),ee()}function Y(t){return function(t){for(var r=a(J),n=a(J),i=[],s=[],c=a(J),u=0,l=t;u<l.length;u++){var _=l[u];d(_)}return{buildQueue:s,referencingProjectsMap:c};function d(t,u){if(!n.hasKey(t))if(r.hasKey(t))u||K(e.Diagnostics.Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0,i.join("\r\n"));else{r.setValue(t,!0),i.push(t);var l=z(t);if(l&&l.projectReferences)for(var _=0,p=l.projectReferences;_<p.length;_++){var f=p[_],m=ae(f.path);d(m,u||f.circular);var g=o(c,m,function(){return a(J)});g.setValue(t,!!f.prepend)}i.pop(),n.setValue(t,!0),s.push(t)}}}(function(e){return e.map(ae)}(t))}function X(){return p||(p=Y(u))}function Q(t){if(void 0===t)return{type:r.Unbuildable,reason:"File deleted mid-build"};var a=E.getValue(t.options.configFilePath);if(void 0!==a)return a;var o=function(t){for(var a=void 0,o=n,s=0,u=t.fileNames;s<u.length;s++){var l=u[s];if(!c.fileExists(l))return{type:r.Unbuildable,reason:l+" does not exist"};var p=c.getModifiedTime(l)||e.missingFileModifiedTime;p>o&&(a=l,o=p)}var f=y(t);if(0===f.length)return{type:r.ContainerOnly};for(var m,g="(none)",v=i,h="(none)",b=n,D=n,x=!1,S=0,T=f;S<T.length;S++){var C=T[S];if(!c.fileExists(C)){m=C;break}var N=c.getModifiedTime(C)||e.missingFileModifiedTime;if(N<v&&(v=N,g=C),N<o){x=!0;break}if(N>b&&(b=N,h=C),d(C)){var A=k.getValue(C);if(void 0!==A)D=_(A,D);else{var F=c.getModifiedTime(C)||e.missingFileModifiedTime;D=_(D,F)}}}var P,w=!1,O=!1;if(t.projectReferences){E.setValue(t.options.configFilePath,{type:r.ComputingUpstream});for(var I=0,M=t.projectReferences;I<M.length;I++){var L=M[I];O=O||!!L.prepend;var R=e.resolveProjectReferencePath(L),B=Q(z(R));if(B.type!==r.ComputingUpstream){if(B.type===r.Unbuildable)return{type:r.UpstreamBlocked,upstreamProjectName:L.path};if(B.type!==r.UpToDate)return{type:r.UpstreamOutOfDate,upstreamProjectName:L.path};if(!(B.newestInputFileTime&&B.newestInputFileTime<=v)){if(!(B.newestDeclarationFileContentChangedTime&&B.newestDeclarationFileContentChangedTime<=v))return e.Debug.assert(void 0!==g,"Should have an oldest output filename here"),{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:L.path};w=!0,P=L.path}}}}return void 0!==m?{type:r.OutputMissing,missingOutputFileName:m}:x?{type:r.OutOfDateWithSelf,outOfDateOutputFileName:g,newerInputFileName:a}:O&&w?{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:P}:{type:w?r.UpToDateWithUpstreamTypes:r.UpToDate,newestDeclarationFileContentChangedTime:D,newestInputFileTime:o,newestOutputFileTime:b,newestInputFileName:a,newestOutputFileName:h,oldestOutputFileName:g}}(t);return E.setValue(t.options.configFilePath,o),o}function $(t,r){r===e.ConfigFileProgramReloadLevel.Full&&(C.removeKey(t),p=void 0),E.removeKey(t),P.removeKey(t),Z(t,r)}function Z(t,r){var n=w.getValue(t);void 0===n?(w.setValue(t,r||e.ConfigFileProgramReloadLevel.None),I.push(t)):n<(r||e.ConfigFileProgramReloadLevel.None)&&w.setValue(t,r||e.ConfigFileProgramReloadLevel.None)}function ee(){h.setTimeout&&h.clearTimeout&&(f&&h.clearTimeout(f),f=h.setTimeout(te,250))}function te(){f=void 0,L&&(L=!1,O.clear(),U(e.Diagnostics.File_change_detected_Starting_incremental_compilation));var n=function(){if(M<I.length){var e=I[M];M++;var t=w.getValue(e);return w.removeKey(e),w.getSize()||(I.length=0,M=0),{project:e,reloadLevel:t}}}();n&&(function(n,i){var a=z(n);if(a){if(i===e.ConfigFileProgramReloadLevel.Full)V(n),q(n,a),W(n,a);else if(i===e.ConfigFileProgramReloadLevel.Partial){var o=e.getFileNamesFromConfigSpecs(a.configFileSpecs,e.getDirectoryPath(n),a.options,x);e.updateErrorForNoInputFiles(o,n,a.configFileSpecs,a.errors,e.canJsonReportNoInutFiles(a.raw)),a.fileNames=o.fileNames,W(n,a)}var s=Q(a);if(le(n,s),s.type!==r.UpstreamBlocked){var c=ne(n),u=X(),l=u.referencingProjectsMap.getValue(n);if(l)for(var _=0,d=u.buildQueue;_<d.length;_++){var p=d[_],f=l.getValue(p);!f&&(void 0===f||c&t.DeclarationOutputUnchanged)||Z(p)}}else S.verbose&&K(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,n,s.upstreamProjectName)}else oe(n)}(n.project,n.reloadLevel),w.getSize()?S.watch&&!f&&ee():re())}function re(){if(S.watch||c.reportErrorSummary){X().buildQueue.forEach(function(t){O.hasKey(t)||ce(P.getValue(t)||e.emptyArray)});var t=0;P.forEach(function(r){return t+=e.getErrorCountForSummary(r)}),S.watch?U(e.getWatchErrorSummaryDiagnosticMessage(t),t):c.reportErrorSummary(t)}}function ne(a){if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_build_project_0,a),t.Success;S.verbose&&K(e.Diagnostics.Building_project_0,a);var o=t.None;o|=t.DeclarationOutputUnchanged;var s=z(a);if(!s)return o|=t.ConfigFileErrors,oe(a),E.setValue(a,{type:r.Unbuildable,reason:"Config file errors"}),o;if(0===s.fileNames.length)return se(a,s.errors),t.None;var u={projectReferences:s.projectReferences,host:c,rootNames:s.fileNames,options:s.options,configFileParsingDiagnostics:s.errors};c.beforeCreateProgram&&c.beforeCreateProgram(S);var l=e.createProgram(u),p=l.getOptionsDiagnostics().concat(l.getConfigFileParsingDiagnostics(),l.getSyntacticDiagnostics());if(p.length)return x(p,t.SyntaxErrors,"Syntactic");var f=l.getSemanticDiagnostics();if(f.length)return x(f,t.TypeErrors,"Semantic");var m,g=n,y=!1,v=[];if(e.emitFilesAndReportErrors(l,function(e){return(m||(m=[])).push(e)},A,void 0,function(e,t,r){return v.push({name:e,text:t,writeByteOrderMark:r})}),m)return x(m,t.DeclarationEmitErrors,"Declaration file");var h=e.createDiagnosticCollection();v.forEach(function(r){var n,i=r.name,a=r.text,s=r.writeByteOrderMark;!y&&d(i)&&(c.fileExists(i)&&F(i)===a?n=c.getModifiedTime(i):(o&=~t.DeclarationOutputUnchanged,y=!0)),e.writeFile(c,h,i,a,s),void 0!==n&&(g=_(n,g),k.setValue(i,n))});var b=h.getDiagnostics();if(b.length)return x(b,t.EmitErrors,"Emit");var D={type:r.UpToDate,newestDeclarationFileContentChangedTime:y?i:g};return P.removeKey(a),E.setValue(a,D),c.afterProgramEmitAndDiagnostics&&c.afterProgramEmitAndDiagnostics(l),o;function x(e,t,n){return o|=t,se(a,e),E.setValue(a,{type:r.Unbuildable,reason:n+" errors"}),c.afterProgramEmitAndDiagnostics&&c.afterProgramEmitAndDiagnostics(l),o}}function ie(t){if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_build_project_0,t.options.configFilePath);S.verbose&&K(e.Diagnostics.Updating_output_timestamps_of_project_0,t.options.configFilePath);for(var i=new Date,a=y(t),o=n,s=0,u=a;s<u.length;s++){var l=u[s];d(l)&&(o=_(o,c.getModifiedTime(l)||e.missingFileModifiedTime)),c.setModifiedTime(l,i)}E.setValue(t.options.configFilePath,{type:r.UpToDate,newestDeclarationFileContentChangedTime:o})}function ae(t){return g(e.resolvePath(c.getCurrentDirectory(),t))}function oe(e){se(e,[C.getValue(e)])}function se(e,t){ce(t),O.setValue(e,!0),P.setValue(e,t)}function ce(e){e.forEach(function(e){return c.reportDiagnostic(e)})}function ue(t){return e.convertToRelativePath(t,c.getCurrentDirectory(),function(e){return c.getCanonicalFileName(e)})}function le(e,t){if(S.verbose)return v(e,t,ue,K)}},e.resolveConfigFileProjectName=g,e.getAllProjectOutputs=y,e.formatUpToDateStatus=v}(c||(c={})),function(e){function t(e,t){return i(e,t,(r=new Set,n=[],function(e,t,i,a){if(r.has(e)||n.length>4)return a(r.has(e),n);r.add(e),n.push(t);var o=i();return n.pop(),r.delete(e),o}));var r,n}function i(t,r,n){return n(r,t,function(){if("function"==typeof r)return function(t,r,n){var a=function(t,r){var n=t.prototype;return"object"!==f(n)||null===n?e.emptyArray:e.mapDefined(c(n),function(e){var t=e.key,n=e.value;return"constructor"===t?void 0:i(t,n,r)})}(t,n),o=e.flatMap(c(t),function(e){var t=e.key,r=e.value;return i(t,r,n)}),s=e.cast(Function.prototype.toString.call(t),e.isString),l=e.stringContains(s,"{ [native code] }")?function(t){return e.tryCast(u(t,"length"),e.isNumber)||0}(t):s;return{kind:2,name:r,source:l,namespaceMembers:o,prototypeMembers:a}}(r,t,n);if("object"===f(r)){var o=function(t,r,n){return e.isArray(r)?{name:t,kind:1,inner:r.length&&i("element",e.first(r),n)||_(t)}:e.forEachEntry(a(),function(e,n){return r instanceof e?{kind:0,name:t,typeName:n}:void 0})}(t,r,n);if(void 0!==o)return o;var s=c(r),d=Object.getPrototypeOf(r)!==Object.prototype,p=e.flatMap(s,function(e){return i(e.key,e.value,n)});return{kind:3,name:t,hasNontrivialPrototype:d,members:p}}return{kind:0,name:t,typeName:l(r)?"any":f(r)}},function(e,r){return _(t," "+(e?"Circular reference":"Too-deep object hierarchy")+" from "+r.join("."))})}!function(e){e[e.Const=0]="Const",e[e.Array=1]="Array",e[e.FunctionOrClass=2]="FunctionOrClass",e[e.Object=3]="Object"}(e.ValueKind||(e.ValueKind={})),e.inspectModule=function(r){return t(e.removeFileExtension(e.getBaseFileName(r)),function(e){try{return n()}catch(e){return}}())},e.inspectValue=t;var a=e.memoize(function(){for(var t=e.createMap(),n=0,i=c(r);n<i.length;n++){var a=i[n],o=a.key,s=a.value;"function"==typeof s&&"object"===f(s.prototype)&&s!==Object&&t.set(o,s)}return t});var o=new Set(["arguments","caller","constructor","eval","super_"]),s=new Set(Object.getOwnPropertyNames(e.noop));function c(t){for(var r=e.createMap(),n=[],i=t;!l(i)&&i!==Object.prototype&&i!==Function.prototype;){for(var a=0,c=Object.getOwnPropertyNames(i);a<c.length;a++){var _=c[a];if(!d(_)&&!o.has(_)&&("function"!=typeof t||!s.has(_))&&e.addToSeen(r,_)){var p=u(i,_);"toString"===_&&"function"==typeof p&&0===p.length||n.push({key:_,value:p})}}i=Object.getPrototypeOf(i)}return n.sort(function(t,r){return e.compareStringsCaseSensitive(t.key,r.key)})}function u(e,t){var r=Object.getOwnPropertyDescriptor(e,t);return r&&r.value}function l(e){return null==e}function _(e,t){return{kind:0,name:e,typeName:"any",comment:t}}function d(e){return e.startsWith("_")}e.isJsPrivate=d}(c||(c={})),function(e){!function(t){t.ActionSet="action::set",t.ActionInvalidate="action::invalidate",t.ActionPackageInstalled="action::packageInstalled",t.ActionValueInspected="action::valueInspected",t.EventTypesRegistry="event::typesRegistry",t.EventBeginInstallTypes="event::beginInstallTypes",t.EventEndInstallTypes="event::endInstallTypes",t.EventInitializationFailed="event::initializationFailed",function(e){e.GlobalCacheLocation="--globalTypingsCacheLocation",e.LogFile="--logFile",e.EnableTelemetry="--enableTelemetry",e.TypingSafeListLocation="--typingSafeListLocation",e.TypesMapLocation="--typesMapLocation",e.NpmLocation="--npmLocation"}(t.Arguments||(t.Arguments={})),t.hasArgument=function(t){return e.sys.args.indexOf(t)>=0},t.findArgument=function(t){var r=e.sys.args.indexOf(t);return r>=0&&r<e.sys.args.length-1?e.sys.args[r+1]:void 0},t.nowString=function(){var e=new Date;return e.getHours()+":"+e.getMinutes()+":"+e.getSeconds()+"."+e.getMilliseconds()}}(e.server||(e.server={}))}(c||(c={})),function(e){!function(t){function r(t,r){return new e.Version(e.getProperty(r,"ts"+e.versionMajorMinor)||e.getProperty(r,"latest")).compareTo(t.version)<=0}t.isTypingUpToDate=r,t.nodeCoreModuleList=["assert","async_hooks","buffer","child_process","cluster","console","constants","crypto","dgram","dns","domain","events","fs","http","https","http2","inspector","net","os","path","perf_hooks","process","punycode","querystring","readline","repl","stream","string_decoder","timers","tls","tty","url","util","v8","vm","zlib"],t.nodeCoreModules=e.arrayToSet(t.nodeCoreModuleList),t.loadSafeList=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});return e.createMapFromTemplate(n.config)},t.loadTypesMap=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});if(n.config)return e.createMapFromTemplate(n.config.simpleMap)},t.discoverTypings=function(n,i,a,o,s,c,u,l,_){if(!u||!u.enable)return{cachedTypingPaths:[],newTypingNames:[],filesToWatch:[]};var d=e.createMap();a=e.mapDefined(a,function(t){var r=e.normalizePath(t);if(e.hasJSFileExtension(r))return r});var p=[];u.include&&S(u.include,"Explicitly included types");var f=u.exclude||[],m=e.arrayToSet(a,e.getDirectoryPath);m.set(o,!0),m.forEach(function(t,r){T(e.combinePaths(r,"package.json"),p),T(e.combinePaths(r,"bower.json"),p),C(e.combinePaths(r,"bower_components"),p),C(e.combinePaths(r,"node_modules"),p)}),function(t){var r=e.mapDefined(t,function(t){if(e.hasJSFileExtension(t)){var r=e.removeFileExtension(e.getBaseFileName(t.toLowerCase())),n=e.removeMinAndVersionNumbers(r);return s.get(n)}});r.length&&S(r,"Inferred typings from file names"),e.some(t,function(t){return e.fileExtensionIs(t,".jsx")})&&(i&&i("Inferred 'react' typings due to presence of '.jsx' extension"),x("react"))}(a),l&&S(e.deduplicate(l.map(function(e){return t.nodeCoreModules.has(e)?"node":e}),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive),"Inferred typings from unresolved imports"),c.forEach(function(e,t){var n=_.get(t);d.has(t)&&void 0===d.get(t)&&void 0!==n&&r(e,n)&&d.set(t,e.typingLocation)});for(var g=0,y=f;g<y.length;g++){var v=y[g];d.delete(v)&&i&&i("Typing for "+v+" is in exclude list, will be ignored.")}var h=[],b=[];d.forEach(function(e,t){void 0!==e?b.push(e):h.push(t)});var D={cachedTypingPaths:b,newTypingNames:h,filesToWatch:p};return i&&i("Result: "+JSON.stringify(D)),D;function x(e){d.has(e)||d.set(e,void 0)}function S(t,r){i&&i(r+": "+JSON.stringify(t)),e.forEach(t,x)}function T(t,r){if(n.fileExists(t)){r.push(t);var i=e.readConfigFile(t,function(e){return n.readFile(e)}).config;S(e.flatMap([i.dependencies,i.devDependencies,i.optionalDependencies,i.peerDependencies],e.getOwnKeys),"Typing names in '"+t+"' dependencies")}}function C(t,r){if(r.push(t),n.directoryExists(t)){var a=n.readDirectory(t,[".json"],void 0,void 0,2);i&&i("Searching for typing names in "+t+"; all files: "+JSON.stringify(a));for(var o=[],s=0,c=a;s<c.length;s++){var u=c[s],l=e.normalizePath(u),_=e.getBaseFileName(l);if("package.json"===_||"bower.json"===_){var p=e.readConfigFile(l,function(e){return n.readFile(e)}).config;if(("package.json"!==_||!p._requiredBy||0!==e.filter(p._requiredBy,function(e){return"#"===e[0]||"/"===e}).length)&&p.name){var f=p.types||p.typings;if(f){var m=e.getNormalizedAbsolutePath(f,e.getDirectoryPath(l));i&&i("    Package '"+p.name+"' provides its own types."),d.set(p.name,m)}else o.push(p.name)}}}S(o,"    Found package names")}}},function(e){e[e.Ok=0]="Ok",e[e.ScopedPackagesNotSupported=1]="ScopedPackagesNotSupported",e[e.EmptyName=2]="EmptyName",e[e.NameTooLong=3]="NameTooLong",e[e.NameStartsWithDot=4]="NameStartsWithDot",e[e.NameStartsWithUnderscore=5]="NameStartsWithUnderscore",e[e.NameContainsNonURISafeCharacters=6]="NameContainsNonURISafeCharacters"}(t.PackageNameValidationResult||(t.PackageNameValidationResult={}));var n=214;t.validatePackageName=function(e){return e?e.length>n?3:46===e.charCodeAt(0)?4:95===e.charCodeAt(0)?5:/^@[^/]+\/[^/]+$/.test(e)?1:encodeURIComponent(e)!==e?6:0:2},t.renderPackageNameValidationFailure=function(t,r){switch(t){case 2:return"Package name '"+r+"' cannot be empty";case 3:return"Package name '"+r+"' should be less than "+n+" characters";case 4:return"Package name '"+r+"' cannot start with '.'";case 5:return"Package name '"+r+"' cannot start with '_'";case 1:return"Package '"+r+"' is scoped and currently is not supported";case 6:return"Package name '"+r+"' contains non URI safe characters";case 0:return e.Debug.fail();default:throw e.Debug.assertNever(t)}}}(e.JsTyping||(e.JsTyping={}))}(c||(c={})),function(e){var t;function r(e){return{indentSize:4,tabSize:4,newLineCharacter:e||"\n",convertTabsToSpaces:!0,indentStyle:t.Smart,insertSpaceAfterConstructor:!1,insertSpaceAfterCommaDelimiter:!0,insertSpaceAfterSemicolonInForStatements:!0,insertSpaceBeforeAndAfterBinaryOperators:!0,insertSpaceAfterKeywordsInControlFlowStatements:!0,insertSpaceAfterFunctionKeywordForAnonymousFunctions:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces:!0,insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces:!1,insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces:!1,insertSpaceBeforeFunctionParenthesis:!1,placeOpenBraceOnNewLineForFunctions:!1,placeOpenBraceOnNewLineForControlBlocks:!1}}!function(e){var t=function(){function e(e){this.text=e}return e.prototype.getText=function(e,t){return 0===e&&t===this.text.length?this.text:this.text.substring(e,t)},e.prototype.getLength=function(){return this.text.length},e.prototype.getChangeRange=function(){},e}();e.fromString=function(e){return new t(e)}}(e.ScriptSnapshot||(e.ScriptSnapshot={})),e.emptyOptions={},function(e){e.none="none",e.definition="definition",e.reference="reference",e.writtenReference="writtenReference"}(e.HighlightSpanKind||(e.HighlightSpanKind={})),function(e){e[e.None=0]="None",e[e.Block=1]="Block",e[e.Smart=2]="Smart"}(t=e.IndentStyle||(e.IndentStyle={})),e.getDefaultFormatCodeSettings=r,e.testFormatSettings=r("\n"),function(e){e[e.aliasName=0]="aliasName",e[e.className=1]="className",e[e.enumName=2]="enumName",e[e.fieldName=3]="fieldName",e[e.interfaceName=4]="interfaceName",e[e.keyword=5]="keyword",e[e.lineBreak=6]="lineBreak",e[e.numericLiteral=7]="numericLiteral",e[e.stringLiteral=8]="stringLiteral",e[e.localName=9]="localName",e[e.methodName=10]="methodName",e[e.moduleName=11]="moduleName",e[e.operator=12]="operator",e[e.parameterName=13]="parameterName",e[e.propertyName=14]="propertyName",e[e.punctuation=15]="punctuation",e[e.space=16]="space",e[e.text=17]="text",e[e.typeParameterName=18]="typeParameterName",e[e.enumMemberName=19]="enumMemberName",e[e.functionName=20]="functionName",e[e.regularExpressionLiteral=21]="regularExpressionLiteral"}(e.SymbolDisplayPartKind||(e.SymbolDisplayPartKind={})),function(e){e.Comment="comment",e.Region="region",e.Code="code",e.Imports="imports"}(e.OutliningSpanKind||(e.OutliningSpanKind={})),function(e){e[e.JavaScript=0]="JavaScript",e[e.SourceMap=1]="SourceMap",e[e.Declaration=2]="Declaration"}(e.OutputFileType||(e.OutputFileType={})),function(e){e[e.None=0]="None",e[e.InMultiLineCommentTrivia=1]="InMultiLineCommentTrivia",e[e.InSingleQuoteStringLiteral=2]="InSingleQuoteStringLiteral",e[e.InDoubleQuoteStringLiteral=3]="InDoubleQuoteStringLiteral",e[e.InTemplateHeadOrNoSubstitutionTemplate=4]="InTemplateHeadOrNoSubstitutionTemplate",e[e.InTemplateMiddleOrTail=5]="InTemplateMiddleOrTail",e[e.InTemplateSubstitutionPosition=6]="InTemplateSubstitutionPosition"}(e.EndOfLineState||(e.EndOfLineState={})),function(e){e[e.Punctuation=0]="Punctuation",e[e.Keyword=1]="Keyword",e[e.Operator=2]="Operator",e[e.Comment=3]="Comment",e[e.Whitespace=4]="Whitespace",e[e.Identifier=5]="Identifier",e[e.NumberLiteral=6]="NumberLiteral",e[e.BigIntLiteral=7]="BigIntLiteral",e[e.StringLiteral=8]="StringLiteral",e[e.RegExpLiteral=9]="RegExpLiteral"}(e.TokenClass||(e.TokenClass={})),function(e){e.unknown="",e.warning="warning",e.keyword="keyword",e.scriptElement="script",e.moduleElement="module",e.classElement="class",e.localClassElement="local class",e.interfaceElement="interface",e.typeElement="type",e.enumElement="enum",e.enumMemberElement="enum member",e.variableElement="var",e.localVariableElement="local var",e.functionElement="function",e.localFunctionElement="local function",e.memberFunctionElement="method",e.memberGetAccessorElement="getter",e.memberSetAccessorElement="setter",e.memberVariableElement="property",e.constructorImplementationElement="constructor",e.callSignatureElement="call",e.indexSignatureElement="index",e.constructSignatureElement="construct",e.parameterElement="parameter",e.typeParameterElement="type parameter",e.primitiveType="primitive type",e.label="label",e.alias="alias",e.constElement="const",e.letElement="let",e.directory="directory",e.externalModuleName="external module name",e.jsxAttribute="JSX attribute",e.string="string"}(e.ScriptElementKind||(e.ScriptElementKind={})),function(e){e.none="",e.publicMemberModifier="public",e.privateMemberModifier="private",e.protectedMemberModifier="protected",e.exportedModifier="export",e.ambientModifier="declare",e.staticModifier="static",e.abstractModifier="abstract",e.optionalModifier="optional",e.dtsModifier=".d.ts",e.tsModifier=".ts",e.tsxModifier=".tsx",e.jsModifier=".js",e.jsxModifier=".jsx",e.jsonModifier=".json"}(e.ScriptElementKindModifier||(e.ScriptElementKindModifier={})),function(e){e.comment="comment",e.identifier="identifier",e.keyword="keyword",e.numericLiteral="number",e.bigintLiteral="bigint",e.operator="operator",e.stringLiteral="string",e.whiteSpace="whitespace",e.text="text",e.punctuation="punctuation",e.className="class name",e.enumName="enum name",e.interfaceName="interface name",e.moduleName="module name",e.typeParameterName="type parameter name",e.typeAliasName="type alias name",e.parameterName="parameter name",e.docCommentTagName="doc comment tag name",e.jsxOpenTagName="jsx open tag name",e.jsxCloseTagName="jsx close tag name",e.jsxSelfClosingTagName="jsx self closing tag name",e.jsxAttribute="jsx attribute",e.jsxText="jsx text",e.jsxAttributeStringLiteralValue="jsx attribute string literal value"}(e.ClassificationTypeNames||(e.ClassificationTypeNames={})),function(e){e[e.comment=1]="comment",e[e.identifier=2]="identifier",e[e.keyword=3]="keyword",e[e.numericLiteral=4]="numericLiteral",e[e.operator=5]="operator",e[e.stringLiteral=6]="stringLiteral",e[e.regularExpressionLiteral=7]="regularExpressionLiteral",e[e.whiteSpace=8]="whiteSpace",e[e.text=9]="text",e[e.punctuation=10]="punctuation",e[e.className=11]="className",e[e.enumName=12]="enumName",e[e.interfaceName=13]="interfaceName",e[e.moduleName=14]="moduleName",e[e.typeParameterName=15]="typeParameterName",e[e.typeAliasName=16]="typeAliasName",e[e.parameterName=17]="parameterName",e[e.docCommentTagName=18]="docCommentTagName",e[e.jsxOpenTagName=19]="jsxOpenTagName",e[e.jsxCloseTagName=20]="jsxCloseTagName",e[e.jsxSelfClosingTagName=21]="jsxSelfClosingTagName",e[e.jsxAttribute=22]="jsxAttribute",e[e.jsxText=23]="jsxText",e[e.jsxAttributeStringLiteralValue=24]="jsxAttributeStringLiteralValue",e[e.bigintLiteral=25]="bigintLiteral"}(e.ClassificationType||(e.ClassificationType={}))}(c||(c={})),function(e){function t(t){switch(t.kind){case 237:return e.isInJSFile(t)&&e.getJSDocEnumTag(t)?7:1;case 151:case 186:case 154:case 153:case 275:case 276:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 274:case 267:return 1;case 150:case 241:case 242:case 168:return 2;case 304:return void 0===t.name?3:2;case 278:case 240:return 3;case 244:return e.isAmbientModule(t)?5:1===e.getModuleInstanceState(t)?5:4;case 243:case 252:case 253:case 248:case 249:case 254:case 255:return 7;case 279:return 5}return 7}function r(t){for(;148===t.parent.kind;)t=t.parent;return e.isInternalModuleImportEqualsDeclaration(t.parent)&&t.parent.moduleReference===t}function n(e,t){var r=i(e);return!!r&&!!r.parent&&t(r.parent)&&r.parent.expression===r}function i(e){return s(e)?e.parent:e}function a(t){return 72===t.kind&&e.isBreakOrContinueStatement(t.parent)&&t.parent.label===t}function o(t){return 72===t.kind&&e.isLabeledStatement(t.parent)&&t.parent.label===t}function s(e){return e&&e.parent&&189===e.parent.kind&&e.parent.name===e}e.scanner=e.createScanner(6,!0),function(e){e[e.None=0]="None",e[e.Value=1]="Value",e[e.Type=2]="Type",e[e.Namespace=4]="Namespace",e[e.All=7]="All"}(e.SemanticMeaning||(e.SemanticMeaning={})),e.getMeaningFromDeclaration=t,e.getMeaningFromLocation=function(n){return 279===n.kind?1:254===n.parent.kind||259===n.parent.kind?7:r(n)?function(t){var r=148===t.kind?t:e.isQualifiedName(t.parent)&&t.parent.right===t?t.parent:void 0;return r&&248===r.parent.kind?7:4}(n):e.isDeclarationName(n)?t(n.parent):function(t){switch(e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),t.kind){case 100:return!e.isExpressionNode(t);case 178:return!0}switch(t.parent.kind){case 164:return!0;case 183:return!t.parent.isTypeOf;case 211:return!e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)}return!1}(n)?2:function(e){return function(e){var t=e,r=!0;if(148===t.parent.kind){for(;t.parent&&148===t.parent.kind;)t=t.parent;r=t.right===e}return 164===t.parent.kind&&!r}(e)||function(e){var t=e,r=!0;if(189===t.parent.kind){for(;t.parent&&189===t.parent.kind;)t=t.parent;r=t.name===e}if(!r&&211===t.parent.kind&&273===t.parent.parent.kind){var n=t.parent.parent.parent;return 240===n.kind&&109===t.parent.parent.token||241===n.kind&&86===t.parent.parent.token}return!1}(e)}(n)?4:e.isTypeParameterDeclaration(n.parent)?(e.Debug.assert(e.isJSDocTemplateTag(n.parent.parent)),2):e.isLiteralTypeNode(n.parent)?3:1},e.isInRightSideOfInternalImportEqualsDeclaration=r,e.isCallExpressionTarget=function(t){return n(t,e.isCallExpression)},e.isNewExpressionTarget=function(t){return n(t,e.isNewExpression)},e.isCallOrNewExpressionTarget=function(t){return n(t,e.isCallOrNewExpression)},e.climbPastPropertyAccess=i,e.getTargetLabel=function(e,t){for(;e;){if(233===e.kind&&e.label.escapedText===t)return e.label;e=e.parent}},e.hasPropertyAccessExpressionWithName=function(t,r){return!!e.isPropertyAccessExpression(t.expression)&&t.expression.name.text===r},e.isJumpStatementTarget=a,e.isLabelOfLabeledStatement=o,e.isLabelName=function(e){return o(e)||a(e)},e.isTagName=function(t){return e.isJSDocTag(t.parent)&&t.parent.tagName===t},e.isRightSideOfQualifiedName=function(e){return 148===e.parent.kind&&e.parent.right===e},e.isRightSideOfPropertyAccess=s,e.isNameOfModuleDeclaration=function(e){return 244===e.parent.kind&&e.parent.name===e},e.isNameOfFunctionDeclaration=function(t){return 72===t.kind&&e.isFunctionLike(t.parent)&&t.parent.name===t},e.isLiteralNameOfPropertyDeclarationOrIndexAccess=function(t){switch(t.parent.kind){case 154:case 153:case 275:case 278:case 156:case 155:case 158:case 159:case 244:return e.getNameOfDeclaration(t.parent)===t;case 190:return t.parent.argumentExpression===t;case 149:return!0;case 182:return 180===t.parent.parent.kind;default:return!1}},e.isExpressionOfExternalModuleImportEqualsDeclaration=function(t){return e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t},e.getContainerNode=function(t){for(e.isJSDocTypeAlias(t)&&(t=t.parent.parent);;){if(!(t=t.parent))return;switch(t.kind){case 279:case 156:case 155:case 239:case 196:case 158:case 159:case 240:case 241:case 243:case 244:return t}}},e.getNodeKind=function t(r){switch(r.kind){case 279:return e.isExternalModule(r)?"module":"script";case 244:return"module";case 240:case 209:return"class";case 241:return"interface";case 242:case 297:case 304:return"type";case 243:return"enum";case 237:return o(r);case 186:return o(e.getRootDeclaration(r));case 197:case 239:case 196:return"function";case 158:return"getter";case 159:return"setter";case 156:case 155:return"method";case 154:case 153:return"property";case 162:return"index";case 161:return"construct";case 160:return"call";case 157:return"constructor";case 150:return"type parameter";case 278:return"enum member";case 151:return e.hasModifier(r,92)?"property":"parameter";case 248:case 253:case 257:case 251:return"alias";case 204:var n=e.getAssignmentDeclarationKind(r),i=r.right;switch(n){case 7:case 8:case 9:case 0:return"";case 1:case 2:var a=t(i);return""===a?"const":a;case 3:return e.isFunctionExpression(i)?"method":"property";case 4:return"property";case 5:return e.isFunctionExpression(i)?"method":"property";case 6:return"local class";default:return e.assertType(n),""}case 72:return e.isImportClause(r.parent)?"alias":"";default:return""}function o(t){return e.isVarConst(t)?"const":e.isLet(t)?"let":"var"}},e.isThis=function(t){switch(t.kind){case 100:return!0;case 72:return e.identifierIsThisKeyword(t)&&151===t.parent.kind;default:return!1}};var c=/^\/\/\/\s*</;function u(e,t){return _(e.pos,e.end,t)}function l(e,t){return e.pos<t&&t<e.end}function _(e,t,r){return e<=r.pos&&t>=r.end}function d(e,t,r,n){return Math.max(e,r)<Math.min(t,n)}function p(t,r,n){var i=t.getChildren(n);if(i.length){var a=e.last(i);if(a.kind===r)return!0;if(26===a.kind&&1!==i.length)return i[i.length-2].kind===r}return!1}function f(e,t,r){return!!m(e,t,r)}function m(t,r,n){return e.find(t.getChildren(n),function(e){return e.kind===r})}function g(t){var r=e.find(t.parent.getChildren(),function(r){return e.isSyntaxList(r)&&u(r,t)});return e.Debug.assert(!r||e.contains(r.getChildren(),t)),r}function y(e,t,r){return h(e,t,!1,r,!1)}function v(e,t){return h(e,t,!0,void 0,!1)}function h(e,t,r,n,i){var a=e;e:for(;;){for(var o=0,s=a.getChildren(e);o<s.length;o++){var c=s[o];if((r?c.getFullStart():c.getStart(e,!0))>t)break;var u=c.getEnd();if(t<u||t===u&&(1===c.kind||i)){a=c;continue e}if(n&&u===t){var l=b(t,e,c);if(l&&n(l))return l}}return a}}function b(t,r,n,i){var a=function a(o){if(D(o)&&1!==o.kind)return o;var s=o.getChildren(r);for(var c=0;c<s.length;c++){var u=s[c];if(t<u.end){var l=u.getStart(r,!i),_=l>=t||!A(u,r)||T(u);if(_){var d=S(s,c,r);return d&&x(d,r)}return a(u)}}e.Debug.assert(void 0!==n||279===o.kind||1===o.kind||e.isJSDocCommentContainingNode(o));var p=S(s,s.length,r);return p&&x(p,r)}(n||r);return e.Debug.assert(!(a&&T(a))),a}function D(t){return e.isToken(t)&&!T(t)}function x(e,t){if(D(e))return e;var r=e.getChildren(t),n=S(r,r.length,t);return n&&x(n,t)}function S(t,r,n){for(var i=r-1;i>=0;i--){if(T(t[i]))e.Debug.assert(i>0,"`JsxText` tokens should not be the first child of `JsxElement | JsxSelfClosingElement`");else if(A(t[i],n))return t[i]}}function T(t){return e.isJsxText(t)&&t.containsOnlyWhiteSpaces}function C(e,t,r){for(var n=e.kind,i=0;;){var a=b(e.getFullStart(),r);if(!a)return;if((e=a).kind===t){if(0===i)return e;i--}else e.kind===n&&i++}}function k(t,r,n){var i=n.getTypeAtLocation(t);return(e.isNewExpression(t.parent)?i.getConstructSignatures():i.getCallSignatures()).filter(function(e){return!!e.typeParameters&&e.typeParameters.length>=r})}function E(t,r){for(var n=t,i=0,a=0;n;){switch(n.kind){case 28:if(!(n=b(n.getFullStart(),r))||!e.isIdentifier(n))return;if(!i)return e.isDeclarationName(n)?void 0:{called:n,nTypeArguments:a};i--;break;case 48:i=3;break;case 47:i=2;break;case 30:i++;break;case 19:if(!(n=C(n,18,r)))return;break;case 21:if(!(n=C(n,20,r)))return;break;case 23:if(!(n=C(n,22,r)))return;break;case 27:a++;break;case 37:case 72:case 10:case 8:case 9:case 102:case 87:case 104:case 86:case 129:case 24:case 50:case 56:case 57:break;default:if(e.isTypeNode(n))break;return}n=b(n.getFullStart(),r)}}function N(t,r,n){return e.formatting.getRangeOfEnclosingComment(t,r,void 0,n)}function A(e,t){return 1===e.kind?!!e.jsDoc:0!==e.getWidth(t)}function F(e,t,r){var n=N(e,t,void 0);return!!n&&r===c.test(e.text.substring(n.pos,n.end))}function P(e,t){return{span:e,newText:t}}function w(e){return!!e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames()}function O(t,r,n,i){return e.createImportDeclaration(void 0,void 0,t||r?e.createImportClause(t,r&&r.length?e.createNamedImports(r):void 0):void 0,"string"==typeof n?I(n,i):n)}function I(t,r){return e.createLiteral(t,0===r)}function M(t,r){return e.isStringDoubleQuoted(t,r)?1:0}function L(t){return"default"!==t.escapedName?t.escapedName:e.firstDefined(t.declarations,function(t){var r=e.getNameOfDeclaration(t);return r&&72===r.kind?r.escapedText:void 0})}function R(t,r,n,i){var a=e.createMap();return function t(o){if(!(96&o.flags&&e.addToSeen(a,e.getSymbolId(o))))return;return e.firstDefined(o.declarations,function(a){return e.firstDefined(e.getAllSuperTypeNodes(a),function(a){var o=n.getTypeAtLocation(a),s=o&&o.symbol&&n.getPropertyOfType(o,r);return o&&s&&(e.firstDefined(n.getRootSymbols(s),i)||t(o.symbol))})})}(t)}function B(t,r,n){return e.textSpanContainsPosition(t,r.getStart(n))&&r.getEnd()<=e.textSpanEnd(t)}function j(e,t){return!!e&&!!t&&e.start===t.start&&e.length===t.length}e.getLineStartPositionForPosition=function(t,r){return e.getLineStarts(r)[r.getLineAndCharacterOfPosition(t).line]},e.rangeContainsRange=u,e.rangeContainsRangeExclusive=function(e,t){return l(e,t.pos)&&l(e,t.end)},e.rangeContainsPosition=function(e,t){return e.pos<=t&&t<=e.end},e.rangeContainsPositionExclusive=l,e.startEndContainsRange=_,e.rangeContainsStartEnd=function(e,t,r){return e.pos<=t&&e.end>=r},e.rangeOverlapsWithStartEnd=function(e,t,r){return d(e.pos,e.end,t,r)},e.nodeOverlapsWithStartEnd=function(e,t,r,n){return d(e.getStart(t),e.end,r,n)},e.startEndOverlapsWithStartEnd=d,e.positionBelongsToNode=function(t,r,n){return e.Debug.assert(t.pos<=r),r<t.end||!function t(r,n){if(void 0===r||e.nodeIsMissing(r))return!1;switch(r.kind){case 240:case 241:case 243:case 188:case 184:case 168:case 218:case 245:case 246:case 252:case 256:return p(r,19,n);case 274:return t(r.block,n);case 192:if(!r.arguments)return!0;case 191:case 195:case 177:return p(r,21,n);case 165:case 166:return t(r.type,n);case 157:case 158:case 159:case 239:case 196:case 156:case 155:case 161:case 160:case 197:return r.body?t(r.body,n):r.type?t(r.type,n):f(r,21,n);case 244:return!!r.body&&t(r.body,n);case 222:return r.elseStatement?t(r.elseStatement,n):t(r.thenStatement,n);case 221:return t(r.expression,n)||f(r,26,n);case 187:case 185:case 190:case 149:case 170:return p(r,23,n);case 162:return r.type?t(r.type,n):f(r,23,n);case 271:case 272:return!1;case 225:case 226:case 227:case 224:return t(r.statement,n);case 223:return f(r,107,n)?p(r,21,n):t(r.statement,n);case 167:return t(r.exprName,n);case 199:case 198:case 200:case 207:case 208:var i=r;return t(i.expression,n);case 193:return t(r.template,n);case 206:var a=e.lastOrUndefined(r.templateSpans);return t(a,n);case 216:return e.nodeIsPresent(r.literal);case 255:case 249:return e.nodeIsPresent(r.moduleSpecifier);case 202:return t(r.operand,n);case 204:return t(r.right,n);case 205:return t(r.whenFalse,n);default:return!0}}(t,n)},e.findListItemInfo=function(t){var r=g(t);if(r){var n=r.getChildren();return{listItemIndex:e.indexOfNode(n,t),list:r}}},e.hasChildOfKind=f,e.findChildOfKind=m,e.findContainingList=g,e.getTouchingPropertyName=function(t,r){return y(t,r,function(t){return e.isPropertyNameLiteral(t)||e.isKeyword(t.kind)})},e.getTouchingToken=y,e.getTokenAtPosition=v,e.findTokenOnLeftOfPosition=function(t,r){var n=v(t,r);return e.isToken(n)&&r>n.getStart(t)&&r<n.getEnd()?n:b(r,t)},e.findNextToken=function(t,r,n){return function r(i){return e.isToken(i)&&i.pos===t.end?i:e.firstDefined(i.getChildren(),function(e){var i=e.pos<=t.pos&&e.end>t.end||e.pos===t.end;return i&&A(e,n)?r(e):void 0})}(r)},e.findPrecedingToken=b,e.isInString=function(t,r,n){if(void 0===n&&(n=b(r,t)),n&&e.isStringTextContainingNode(n)){var i=n.getStart(t),a=n.getEnd();if(i<r&&r<a)return!0;if(r===a)return!!n.isUnterminated}return!1},e.isInsideJsxElementOrAttribute=function(e,t){var r=v(e,t);return!!r&&(11===r.kind||28===r.kind&&11===r.parent.kind||28===r.kind&&270===r.parent.kind||!(!r||19!==r.kind||270!==r.parent.kind)||28===r.kind&&263===r.parent.kind)},e.isInTemplateString=function(t,r){var n=v(t,r);return e.isTemplateLiteralKind(n.kind)&&r>n.getStart(t)},e.isInJSXText=function(t,r){var n=v(t,r);return!!e.isJsxText(n)||!(18!==n.kind||!e.isJsxExpression(n.parent)||!e.isJsxElement(n.parent.parent))||!(28!==n.kind||!e.isJsxOpeningLikeElement(n.parent)||!e.isJsxElement(n.parent.parent))},e.findPrecedingMatchingToken=C,e.isPossiblyTypeArgumentPosition=function t(r,n,i){var a=E(r,n);return void 0!==a&&(e.isPartOfTypeNode(a.called)||0!==k(a.called,a.nTypeArguments,i).length||t(a.called,n,i))},e.getPossibleGenericSignatures=k,e.getPossibleTypeArgumentsInfo=E,e.isInComment=N,e.hasDocComment=function(t,r){var n=v(t,r);return!!e.findAncestor(n,e.isJSDoc)},e.getNodeModifiers=function(t){var r=e.isDeclaration(t)?e.getCombinedModifierFlags(t):0,n=[];return 8&r&&n.push("private"),16&r&&n.push("protected"),4&r&&n.push("public"),32&r&&n.push("static"),128&r&&n.push("abstract"),1&r&&n.push("export"),4194304&t.flags&&n.push("declare"),n.length>0?n.join(","):""},e.getTypeArgumentOrTypeParameterList=function(t){return 164===t.kind||191===t.kind?t.typeArguments:e.isFunctionLike(t)||240===t.kind||241===t.kind?t.typeParameters:void 0},e.isComment=function(e){return 2===e||3===e},e.isStringOrRegularExpressionOrTemplateLiteral=function(t){return!(10!==t&&13!==t&&!e.isTemplateLiteralKind(t))},e.isPunctuation=function(e){return 18<=e&&e<=71},e.isInsideTemplateLiteral=function(t,r,n){return e.isTemplateLiteralKind(t.kind)&&t.getStart(n)<r&&r<t.end||!!t.isUnterminated&&r===t.end},e.isAccessibilityModifier=function(e){switch(e){case 115:case 113:case 114:return!0}return!1},e.cloneCompilerOptions=function(t){var r=e.clone(t);return e.setConfigFileInOptions(r,t&&t.configFile),r},e.isArrayLiteralOrObjectLiteralDestructuringPattern=function e(t){if(187===t.kind||188===t.kind){if(204===t.parent.kind&&t.parent.left===t&&59===t.parent.operatorToken.kind)return!0;if(227===t.parent.kind&&t.parent.initializer===t)return!0;if(e(275===t.parent.kind?t.parent.parent:t.parent))return!0}return!1},e.isInReferenceComment=function(e,t){return F(e,t,!0)},e.isInNonReferenceComment=function(e,t){return F(e,t,!1)},e.createTextSpanFromNode=function(t,r){return e.createTextSpanFromBounds(t.getStart(r),t.getEnd())},e.createTextRangeFromNode=function(t,r){return e.createRange(t.getStart(r),t.end)},e.createTextSpanFromRange=function(t){return e.createTextSpanFromBounds(t.pos,t.end)},e.createTextRangeFromSpan=function(t){return e.createRange(t.start,t.start+t.length)},e.createTextChangeFromStartLength=function(t,r,n){return P(e.createTextSpan(t,r),n)},e.createTextChange=P,e.typeKeywords=[120,146,123,87,129,132,96,135,136,138,139,102,106,141,142,143],e.isTypeKeyword=function(t){return e.contains(e.typeKeywords,t)},e.isExternalModuleSymbol=function(e){return!!(1536&e.flags)&&34===e.name.charCodeAt(0)},e.nodeSeenTracker=function(){var t=[];return function(r){var n=e.getNodeId(r);return!t[n]&&(t[n]=!0)}},e.getSnapshotText=function(e){return e.getText(0,e.getLength())},e.repeatString=function(e,t){for(var r="",n=0;n<t;n++)r+=e;return r},e.skipConstraint=function(e){return e.isTypeParameter()&&e.getConstraint()||e},e.getNameFromPropertyName=function(t){return 149===t.kind?e.isStringOrNumericLiteralLike(t.expression)?t.expression.text:void 0:e.getTextOfIdentifierOrLiteral(t)},e.programContainsEs6Modules=function(e){return e.getSourceFiles().some(function(t){return!t.isDeclarationFile&&!e.isSourceFileFromExternalLibrary(t)&&!!t.externalModuleIndicator})},e.compilerOptionsIndicateEs6Modules=function(e){return!!e.module||e.target>=2||!!e.noEmit},e.hostUsesCaseSensitiveFileNames=w,e.hostGetCanonicalFileName=function(t){return e.createGetCanonicalFileName(w(t))},e.makeImportIfNecessary=function(e,t,r,n){return e||t&&t.length?O(e,t,r,n):void 0},e.makeImport=O,e.makeStringLiteral=I,function(e){e[e.Single=0]="Single",e[e.Double=1]="Double"}(e.QuotePreference||(e.QuotePreference={})),e.quotePreferenceFromString=M,e.getQuotePreference=function(t,r){if(r.quotePreference)return"single"===r.quotePreference?0:1;var n=t.imports&&e.find(t.imports,e.isStringLiteral);return n?M(n,t):1},e.getQuoteFromPreference=function(t){switch(t){case 0:return"'";case 1:return'"';default:return e.Debug.assertNever(t)}},e.symbolNameNoDefault=function(t){var r=L(t);return void 0===r?void 0:e.unescapeLeadingUnderscores(r)},e.symbolEscapedNameNoDefault=L,e.isObjectBindingElementWithoutPropertyName=function(t){return e.isBindingElement(t)&&e.isObjectBindingPattern(t.parent)&&e.isIdentifier(t.name)&&!t.propertyName},e.getPropertySymbolFromBindingElement=function(e,t){var r=e.getTypeAtLocation(t.parent);return r&&e.getPropertyOfType(r,t.name.text)},e.getPropertySymbolsFromBaseTypes=R,e.isMemberSymbolInBaseType=function(e,t){return R(e.parent,e.name,t,function(e){return!0})||!1},e.getParentNodeInSpan=function(t,r,n){if(t)for(;t.parent;){if(e.isSourceFile(t.parent)||!B(n,t.parent,r))return t;t=t.parent}},e.findModifier=function(t,r){return t.modifiers&&e.find(t.modifiers,function(e){return e.kind===r})},e.insertImport=function(t,r,n){var i=e.findLast(r.statements,e.isAnyImportSyntax);i?t.insertNodeAfter(r,i,n):t.insertNodeAtTopOfFile(r,n,!0)},e.textSpansEqual=j,e.documentSpansEqual=function(e,t){return e.fileName===t.fileName&&j(e.textSpan,t.textSpan)}}(c||(c={})),function(e){function t(e){return e.declarations&&e.declarations.length>0&&151===e.declarations[0].kind}e.isFirstDeclarationOfSymbolParameter=t;var r=function(){var t,r,a,o,s=10*e.defaultMaximumTruncationLength;d();var u=function(t){return _(t,e.SymbolDisplayPartKind.text)};return{displayParts:function(){var r=t.length&&t[t.length-1].text;return o>s&&r&&"..."!==r&&(e.isWhiteSpaceLike(r.charCodeAt(r.length-1))||t.push(i(" ",e.SymbolDisplayPartKind.space)),t.push(i("...",e.SymbolDisplayPartKind.punctuation))),t},writeKeyword:function(t){return _(t,e.SymbolDisplayPartKind.keyword)},writeOperator:function(t){return _(t,e.SymbolDisplayPartKind.operator)},writePunctuation:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeTrailingSemicolon:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeSpace:function(t){return _(t,e.SymbolDisplayPartKind.space)},writeStringLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeParameter:function(t){return _(t,e.SymbolDisplayPartKind.parameterName)},writeProperty:function(t){return _(t,e.SymbolDisplayPartKind.propertyName)},writeLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeSymbol:function(e,r){if(o>s)return;l(),o+=e.length,t.push(n(e,r))},writeLine:function(){if(o>s)return;o+=1,t.push(c()),r=!0},write:u,writeComment:u,getText:function(){return""},getTextPos:function(){return 0},getColumn:function(){return 0},getLine:function(){return 0},isAtStartOfLine:function(){return!1},rawWrite:e.notImplemented,getIndent:function(){return a},increaseIndent:function(){a++},decreaseIndent:function(){a--},clear:d,trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop};function l(){if(!(o>s)&&r){var n=e.getIndentString(a);n&&(o+=n.length,t.push(i(n,e.SymbolDisplayPartKind.space))),r=!1}}function _(e,r){o>s||(l(),o+=e.length,t.push(i(e,r)))}function d(){t=[],r=!0,a=0,o=0}}();function n(r,n){return i(r,function(r){var n=r.flags;if(3&n)return t(r)?e.SymbolDisplayPartKind.parameterName:e.SymbolDisplayPartKind.localName;if(4&n)return e.SymbolDisplayPartKind.propertyName;if(32768&n)return e.SymbolDisplayPartKind.propertyName;if(65536&n)return e.SymbolDisplayPartKind.propertyName;if(8&n)return e.SymbolDisplayPartKind.enumMemberName;if(16&n)return e.SymbolDisplayPartKind.functionName;if(32&n)return e.SymbolDisplayPartKind.className;if(64&n)return e.SymbolDisplayPartKind.interfaceName;if(384&n)return e.SymbolDisplayPartKind.enumName;if(1536&n)return e.SymbolDisplayPartKind.moduleName;if(8192&n)return e.SymbolDisplayPartKind.methodName;if(262144&n)return e.SymbolDisplayPartKind.typeParameterName;if(524288&n)return e.SymbolDisplayPartKind.aliasName;if(2097152&n)return e.SymbolDisplayPartKind.aliasName;return e.SymbolDisplayPartKind.text}(n))}function i(t,r){return{text:t,kind:e.SymbolDisplayPartKind[r]}}function a(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.keyword)}function o(t){return i(t,e.SymbolDisplayPartKind.text)}e.symbolPart=n,e.displayPart=i,e.spacePart=function(){return i(" ",e.SymbolDisplayPartKind.space)},e.keywordPart=a,e.punctuationPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.punctuation)},e.operatorPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.operator)},e.textOrKeywordPart=function(t){var r=e.stringToToken(t);return void 0===r?o(t):a(r)},e.textPart=o;var s="\r\n";function c(){return i("\n",e.SymbolDisplayPartKind.lineBreak)}function u(e){try{return e(r),r.displayParts()}finally{r.clear()}}function l(e){var t=e.length;return t>=2&&e.charCodeAt(0)===e.charCodeAt(t-1)&&_(e)?e.substring(1,t-1):e}function _(t){return e.isSingleOrDoubleQuote(t.charCodeAt(0))}function d(t,r){return e.ensureScriptKind(t,r&&r.getScriptKind&&r.getScriptKind(t))}function p(e,t){void 0===t&&(t=!0);var r=e&&m(e);return r&&!t&&g(r),r}function f(t,r,n,i,a){var o;if(void 0===r&&(r=!0),e.isIdentifier(t)&&n&&i){var s=i.getSymbolAtLocation(t),c=s&&n.get(String(e.getSymbolId(s)));c&&(o=e.createIdentifier(c.text))}return o||(o=m(t,n,i,a)),o&&!r&&g(o),a&&o&&a(t,o),o}function m(t,r,n,i){var a=r||n||i?e.visitEachChild(t,function(e){return f(e,!0,r,n,i)},e.nullTransformationContext):e.visitEachChild(t,p,e.nullTransformationContext);if(a===t){var o=e.getSynthesizedClone(t);return e.isStringLiteral(o)?o.textSourceNode=t:e.isNumericLiteral(o)&&(o.numericLiteralFlags=t.numericLiteralFlags),e.setTextRange(o,t)}return a.parent=void 0,a}function g(e){y(e),v(e)}function y(e){h(e,512,b)}function v(t){h(t,1024,e.getLastChild)}function h(t,r,n){e.addEmitFlags(t,r);var i=n(t);i&&h(i,r,n)}function b(e){return e.forEachChild(function(e){return e})}function D(t,r){if(e.startsWith(t,r))return 0;var n=t.indexOf(" "+r);return-1===n&&(n=t.indexOf("."+r)),-1===n&&(n=t.indexOf('"'+r)),-1===n?-1:n+1}function x(e){switch(e){case 35:case 33:case 36:case 34:return!0;default:return!1}}function S(e,t){return t.getTypeAtLocation(e.parent.parent.expression)}e.getNewLineOrDefaultFromHost=function(e,t){return t&&t.newLineCharacter||e.getNewLine&&e.getNewLine()||s},e.lineBreakPart=c,e.mapToDisplayParts=u,e.typeToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),u(function(i){e.writeType(t,r,17408|n,i)})},e.symbolToDisplayParts=function(e,t,r,n,i){return void 0===i&&(i=0),u(function(a){e.writeSymbol(t,r,n,8|i,a)})},e.signatureToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),n|=25632,u(function(i){e.writeSignature(t,r,n,void 0,i)})},e.isImportOrExportSpecifierName=function(t){return!!t.parent&&e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t},e.stripQuotes=l,e.startsWithQuote=_,e.scriptKindIs=function(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];var a=d(t,r);return e.some(n,function(e){return e===a})},e.getScriptKind=d,e.getUniqueSymbolId=function(t,r){return e.getSymbolId(e.skipAlias(t,r))},e.getFirstNonSpaceCharacterPosition=function(t,r){for(;e.isWhiteSpaceLike(t.charCodeAt(r));)r+=1;return r},e.getPrecedingNonSpaceCharacterPosition=function(t,r){for(;r>-1&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));)r-=1;return r+1},e.getSynthesizedDeepClone=p,e.getSynthesizedDeepCloneWithRenames=f,e.getSynthesizedDeepClones=function(t,r){return void 0===r&&(r=!0),t&&e.createNodeArray(t.map(function(e){return p(e,r)}),t.hasTrailingComma)},e.suppressLeadingAndTrailingTrivia=g,e.suppressLeadingTrivia=y,e.suppressTrailingTrivia=v,e.getUniqueName=function(t,r){for(var n=t,i=1;!e.isFileLevelUniqueName(r,n);i++)n=t+"_"+i;return n},e.getRenameLocation=function(t,r,n,i){for(var a=0,o=-1,s=0,c=t;s<c.length;s++){var u=c[s],l=u.fileName,_=u.textChanges;e.Debug.assert(l===r);for(var d=0,p=_;d<p.length;d++){var f=p[d],m=f.span,g=f.newText,y=D(g,n);if(-1!==y&&(o=m.start+a+y,!i))return o;a+=g.length-m.length}}return e.Debug.assert(i),e.Debug.assert(o>=0),o},e.copyComments=function(t,r,n,i,a){e.forEachLeadingCommentRange(n.text,t.pos,function(t,o,s,c){3===s?(t+=2,o-=2):t+=2,e.addSyntheticLeadingComment(r,i||s,n.text.slice(t,o),void 0!==a?a:c)})},e.getContextualTypeFromParent=function(e,t){var r=e.parent;switch(r.kind){case 192:return t.getContextualType(r);case 204:var n=r,i=n.left,a=n.operatorToken,o=n.right;return x(a.kind)?t.getTypeAtLocation(e===o?i:o):t.getContextualType(e);case 271:return r.expression===e?S(r,t):void 0;default:return t.getContextualType(e)}},e.quote=function(t,r){if(/^\d+$/.test(t))return t;var n=JSON.stringify(t);switch(r.quotePreference){case void 0:case"double":return n;case"single":return"'"+l(n).replace("'","\\'").replace('\\"','"')+"'";default:return e.Debug.assertNever(r.quotePreference)}},e.isEqualityOperatorKind=x,e.isStringLiteralOrTemplate=function(e){switch(e.kind){case 10:case 14:case 206:case 193:return!0;default:return!1}},e.hasIndexSignature=function(e){return!!e.getStringIndexType()||!!e.getNumberIndexType()},e.getSwitchedType=S}(c||(c={})),function(e){e.createClassifier=function(){var o=e.createScanner(6,!1);function s(i,s,c){var u=0,l=0,_=[],d=function(t){switch(t){case 3:return{prefix:'"\\\n'};case 2:return{prefix:"'\\\n"};case 1:return{prefix:"/*\n"};case 4:return{prefix:"`\n"};case 5:return{prefix:"}\n",pushTemplate:!0};case 6:return{prefix:"",pushTemplate:!0};case 0:return{prefix:""};default:return e.Debug.assertNever(t)}}(s),p=d.prefix,f=d.pushTemplate;i=p+i;var m=p.length;f&&_.push(15),o.setText(i);var g=0,y=[],v=0;do{u=o.scan(),e.isTrivia(u)||(D(),l=u);var h=o.getTextPos();if(n(o.getTokenPos(),h,m,a(u),y),h>=i.length){var b=r(o,u,e.lastOrUndefined(_));void 0!==b&&(g=b)}}while(1!==u);function D(){switch(u){case 42:case 64:t[l]||13!==o.reScanSlashToken()||(u=13);break;case 28:72===l&&v++;break;case 30:v>0&&v--;break;case 120:case 138:case 135:case 123:case 139:v>0&&!c&&(u=72);break;case 15:_.push(u);break;case 18:_.length>0&&_.push(u);break;case 19:if(_.length>0){var r=e.lastOrUndefined(_);15===r?17===(u=o.reScanTemplateToken())?_.pop():e.Debug.assertEqual(u,16,"Should have been a template middle."):(e.Debug.assertEqual(r,18,"Should have been an open brace"),_.pop())}break;default:if(!e.isKeyword(u))break;24===l?u=72:e.isKeyword(l)&&e.isKeyword(u)&&!function(t,r){if(!e.isAccessibilityModifier(t))return!0;switch(r){case 126:case 137:case 124:case 116:return!0;default:return!1}}(l,u)&&(u=72)}}return{endOfLineState:g,spans:y}}return{getClassificationsForLine:function(t,r,n){return function(t,r){for(var n=[],a=t.spans,o=0,s=0;s<a.length;s+=3){var c=a[s],u=a[s+1],l=a[s+2];if(o>=0){var _=c-o;_>0&&n.push({length:_,classification:e.TokenClass.Whitespace})}n.push({length:u,classification:i(l)}),o=c+u}var d=r.length-o;return d>0&&n.push({length:d,classification:e.TokenClass.Whitespace}),{entries:n,finalLexState:t.endOfLineState}}(s(t,r,n),t)},getEncodedLexicalClassifications:s}};var t=e.arrayToNumericMap([72,10,8,9,13,100,44,45,21,23,19,102,87],function(e){return e},function(){return!0});function r(t,r,n){switch(r){case 10:if(!t.isUnterminated())return;for(var i=t.getTokenText(),a=i.length-1,o=0;92===i.charCodeAt(a-o);)o++;if(0==(1&o))return;return 34===i.charCodeAt(0)?3:2;case 3:return t.isUnterminated()?1:void 0;default:if(e.isTemplateLiteralKind(r)){if(!t.isUnterminated())return;switch(r){case 17:return 5;case 14:return 4;default:return e.Debug.fail("Only 'NoSubstitutionTemplateLiteral's and 'TemplateTail's can be unterminated; got SyntaxKind #"+r)}}return 15===n?6:void 0}}function n(e,t,r,n,i){if(8!==n){0===e&&r>0&&(e+=r);var a=t-e;a>0&&i.push(e-r,a,n)}}function i(t){switch(t){case 1:return e.TokenClass.Comment;case 3:return e.TokenClass.Keyword;case 4:return e.TokenClass.NumberLiteral;case 25:return e.TokenClass.BigIntLiteral;case 5:return e.TokenClass.Operator;case 6:return e.TokenClass.StringLiteral;case 8:return e.TokenClass.Whitespace;case 10:return e.TokenClass.Punctuation;case 2:case 11:case 12:case 13:case 14:case 15:case 16:case 9:case 17:return e.TokenClass.Identifier;default:return}}function a(t){if(e.isKeyword(t))return 3;if(function(e){switch(e){case 40:case 42:case 43:case 38:case 39:case 46:case 47:case 48:case 28:case 30:case 31:case 32:case 94:case 93:case 119:case 33:case 34:case 35:case 36:case 49:case 51:case 50:case 54:case 55:case 70:case 69:case 71:case 66:case 67:case 68:case 60:case 61:case 62:case 64:case 65:case 59:case 27:return!0;default:return!1}}(t)||function(e){switch(e){case 38:case 39:case 53:case 52:case 44:case 45:return!0;default:return!1}}(t))return 5;if(t>=18&&t<=71)return 10;switch(t){case 8:return 4;case 9:return 25;case 10:return 6;case 13:return 7;case 7:case 3:case 2:return 1;case 5:case 4:return 8;case 72:default:return e.isTemplateLiteralKind(t)?6:2}}function o(e,t){switch(t){case 244:case 240:case 241:case 239:e.throwIfCancellationRequested()}}function s(t,r,n,i,a){var s=[];return n.forEachChild(function c(u){if(u&&e.textSpanIntersectsWith(a,u.pos,u.getFullWidth())){if(o(r,u.kind),e.isIdentifier(u)&&!e.nodeIsMissing(u)&&i.has(u.escapedText)){var l=t.getSymbolAtLocation(u),_=l&&function t(r,n,i){var a=r.getFlags();return 0==(2885600&a)?void 0:32&a?11:384&a?12:524288&a?16:1536&a?4&n||1&n&&function(t){return e.some(t.declarations,function(t){return e.isModuleDeclaration(t)&&1===e.getModuleInstanceState(t)})}(r)?14:void 0:2097152&a?t(i.getAliasedSymbol(r),n,i):2&n?64&a?13:262144&a?15:void 0:void 0}(l,e.getMeaningFromLocation(u),t);_&&function(e,t,r){s.push(e),s.push(t-e),s.push(r)}(u.getStart(n),u.getEnd(),_)}u.forEachChild(c)}}),{spans:s,endOfLineState:0}}function c(e){switch(e){case 1:return"comment";case 2:return"identifier";case 3:return"keyword";case 4:return"number";case 25:return"bigint";case 5:return"operator";case 6:return"string";case 8:return"whitespace";case 9:return"text";case 10:return"punctuation";case 11:return"class name";case 12:return"enum name";case 13:return"interface name";case 14:return"module name";case 15:return"type parameter name";case 16:return"type alias name";case 17:return"parameter name";case 18:return"doc comment tag name";case 19:return"jsx open tag name";case 20:return"jsx close tag name";case 21:return"jsx self closing tag name";case 22:return"jsx attribute";case 23:return"jsx text";case 24:return"jsx attribute string literal value";default:return}}function u(t){e.Debug.assert(t.spans.length%3==0);for(var r=t.spans,n=[],i=0;i<r.length;i+=3)n.push({textSpan:e.createTextSpan(r[i],r[i+1]),classificationType:c(r[i+2])});return n}function l(t,r,n){var i=n.start,a=n.length,s=e.createScanner(6,!1,r.languageVariant,r.text),c=e.createScanner(6,!1,r.languageVariant,r.text),u=[];return v(r),{spans:u,endOfLineState:0};function l(e,t,r){u.push(e),u.push(t),u.push(r)}function _(t,n,i,a){if(3===n){var o=e.parseIsolatedJSDocComment(r.text,i,a);if(o&&o.jsDoc)return o.jsDoc.parent=t,void function(e){var t=e.pos;if(e.tags)for(var r=0,n=e.tags;r<n.length;r++){var i=n[r];switch(i.pos!==t&&d(t,i.pos-t),l(i.pos,1,10),l(i.tagName.pos,i.tagName.end-i.tagName.pos,18),t=i.tagName.end,i.kind){case 299:a(i);break;case 303:p(i),t=i.end;break;case 302:case 300:v(i.typeExpression),t=i.end}}t!==e.end&&d(t,e.end-t);return;function a(e){e.isNameFirst&&(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end),e.typeExpression&&(d(t,e.typeExpression.pos-t),v(e.typeExpression),t=e.typeExpression.end),e.isNameFirst||(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end)}}(o.jsDoc)}d(i,a)}function d(e,t){l(e,t,1)}function p(e){for(var t=0,r=e.getChildren();t<r.length;t++){v(r[t])}}function f(t,r,n){var i;for(i=r;i<n&&!e.isLineBreak(t.charCodeAt(i));i++);for(l(r,i-r,1),c.setTextPos(i);c.getTextPos()<n;)m()}function m(){var e=c.getTextPos(),t=c.scan(),r=c.getTextPos(),n=y(t);n&&l(e,r-e,n)}function g(t){if(e.isJSDoc(t))return!0;if(e.nodeIsMissing(t))return!0;var n=function(e){switch(e.parent&&e.parent.kind){case 262:if(e.parent.tagName===e)return 19;break;case 263:if(e.parent.tagName===e)return 20;break;case 261:if(e.parent.tagName===e)return 21;break;case 267:if(e.parent.name===e)return 22}return}(t);if(!e.isToken(t)&&11!==t.kind&&void 0===n)return!1;var i=11===t.kind?t.pos:function(t){for(s.setTextPos(t.pos);;){var n=s.getTextPos();if(!e.couldStartTrivia(r.text,n))return n;var i=s.scan(),a=s.getTextPos(),o=a-n;if(!e.isTrivia(i))return n;switch(i){case 4:case 5:continue;case 2:case 3:_(t,i,n,o),s.setTextPos(a);continue;case 7:var c=r.text,u=c.charCodeAt(n);if(60===u||62===u){l(n,o,1);continue}e.Debug.assert(124===u||61===u),f(c,n,a);break;case 6:break;default:e.Debug.assertNever(i)}}}(t),a=t.end-i;if(e.Debug.assert(a>=0),a>0){var o=n||y(t.kind,t);o&&l(i,a,o)}return!0}function y(t,r){if(e.isKeyword(t))return 3;if((28===t||30===t)&&r&&e.getTypeArgumentOrTypeParameterList(r.parent))return 10;if(e.isPunctuation(t)){if(r){var n=r.parent;if(59===t&&(237===n.kind||154===n.kind||151===n.kind||267===n.kind))return 5;if(204===n.kind||202===n.kind||203===n.kind||205===n.kind)return 5}return 10}if(8===t)return 4;if(9===t)return 25;if(10===t)return 267===r.parent.kind?24:6;if(13===t)return 6;if(e.isTemplateLiteralKind(t))return 6;if(11===t)return 23;if(72===t){if(r)switch(r.parent.kind){case 240:return r.parent.name===r?11:void 0;case 150:return r.parent.name===r?15:void 0;case 241:return r.parent.name===r?13:void 0;case 243:return r.parent.name===r?12:void 0;case 244:return r.parent.name===r?14:void 0;case 151:return r.parent.name===r?e.isThisIdentifier(r)?3:17:void 0}return 2}}function v(n){if(n&&e.decodedTextSpanIntersectsWith(i,a,n.pos,n.getFullWidth())){o(t,n.kind);for(var s=0,c=n.getChildren(r);s<c.length;s++){var u=c[s];g(u)||v(u)}}}}e.getSemanticClassifications=function(e,t,r,n,i){return u(s(e,t,r,n,i))},e.getEncodedSemanticClassifications=s,e.getSyntacticClassifications=function(e,t,r){return u(l(e,t,r))},e.getEncodedSyntacticClassifications=l}(c||(c={})),function(e){!function(t){!function(r){function n(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!0,entries:e.map(function(e){var t=e.name,r=e.kind,n=e.span;return{name:t,kind:r,kindModifiers:i(e.extension),sortText:"0",replacementSpan:n}})}}function i(t){switch(t){case".d.ts":return".d.ts";case".js":return".js";case".json":return".json";case".jsx":return".jsx";case".ts":return".ts";case".tsx":return".tsx";case void 0:return"";default:return e.Debug.assertNever(t)}}var a;function o(t,r,n,i,a,o){var u,l,_=r.parent;switch(_.kind){case 182:switch(_.parent.kind){case 164:return{kind:2,types:c(i.getTypeArgumentConstraint(_)),isNewIdentifier:!1};case 180:return s(i.getTypeFromTypeNode(_.parent.objectType));case 183:return{kind:0,paths:d(t,r,a,o,i)};case 173:if(!e.isTypeReferenceNode(_.parent.parent))return;var p=(u=_.parent,l=_,e.mapDefined(u.types,function(t){return t!==l&&e.isLiteralTypeNode(t)&&e.isStringLiteral(t.literal)?t.literal.text:void 0}));return{kind:2,types:c(i.getTypeArgumentConstraint(_.parent)).filter(function(t){return!e.contains(p,t.value)}),isNewIdentifier:!1};default:return}case 275:return e.isObjectLiteralExpression(_.parent)&&_.name===r?s(i.getContextualType(_.parent)):v();case 190:var f=_,m=f.expression,g=f.argumentExpression;return r===g?s(i.getTypeAtLocation(m)):void 0;case 191:case 192:if(!e.isRequireCall(_,!1)&&!e.isImportCall(_)){var y=e.SignatureHelp.getArgumentInfoForCompletions(r,n,t);return y?function(t,r){var n=!1,i=e.createMap(),a=[];return r.getResolvedSignature(t.invocation,a,t.argumentCount),{kind:2,types:e.flatMap(a,function(e){if(e.hasRestParameter||!(t.argumentCount>e.parameters.length)){var a=r.getParameterType(e,t.argumentIndex);return n=n||!!(4&a.flags),c(a,i)}}),isNewIdentifier:n}}(y,i):v()}case 249:case 255:case 259:return{kind:0,paths:d(t,r,a,o,i)};default:return v()}function v(){return{kind:2,types:c(e.getContextualTypeFromParent(r,i)),isNewIdentifier:!1}}}function s(t){return t&&{kind:1,symbols:t.getApparentProperties(),hasIndexSignature:e.hasIndexSignature(t)}}function c(t,r){return void 0===r&&(r=e.createMap()),t?(t=e.skipConstraint(t)).isUnion()?e.flatMap(t.types,function(e){return c(e,r)}):!t.isStringLiteral()||1024&t.flags||!e.addToSeen(r,t.value)?e.emptyArray:[t]:e.emptyArray}function u(e,t,r){return{name:e,kind:t,extension:r}}function l(e){return u(e,"directory",void 0)}function _(t,r,n){var i=function(t,r){var n=Math.max(t.lastIndexOf(e.directorySeparator),t.lastIndexOf("\\")),i=-1!==n?n+1:0,a=t.length-i;return 0===a||e.isIdentifierText(t.substr(i,a),6)?void 0:e.createTextSpan(r+i,a)}(t,r);return n.map(function(e){return{name:e.name,kind:e.kind,extension:e.extension,span:i}})}function d(t,r,n,i,a){return _(r.text,r.getStart(t)+1,function(t,r,n,i,a){var o=e.normalizeSlashes(r.text),s=t.path,c=e.getDirectoryPath(s);return function(e){if(e&&e.length>=2&&46===e.charCodeAt(0)){var t=e.length>=3&&46===e.charCodeAt(1)?2:1,r=e.charCodeAt(t);return 47===r||92===r}return!1}(o)||!n.baseUrl&&(e.isRootedDiskPath(o)||e.isUrl(o))?function(t,r,n,i,a){var o=p(n);return n.rootDirs?function(t,r,n,i,a,o,s){var c=a.project||o.getCurrentDirectory(),u=!(o.useCaseSensitiveFileNames&&o.useCaseSensitiveFileNames()),l=function(t,r,n,i){t=t.map(function(t){return e.normalizePath(e.isRootedDiskPath(t)?t:e.combinePaths(r,t))});var a=e.firstDefined(t,function(t){return e.containsPath(t,n,r,i)?n.substr(t.length):void 0});return e.deduplicate(t.map(function(t){return e.combinePaths(t,a)}).concat([n]),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}(t,c,n,u);return e.flatMap(l,function(e){return m(r,e,i,o,s)})}(n.rootDirs,t,r,o,n,i,a):m(t,r,o,i,a)}(o,c,n,i,s):function(t,r,n,i,a){var o=n.baseUrl,s=n.paths,c=[],l=p(n);if(o){var _=n.project||i.getCurrentDirectory(),d=e.normalizePath(e.combinePaths(_,o));m(t,d,l,i,void 0,c),s&&g(c,t,d,l.extensions,s,i)}for(var f=y(t),v=0,D=function(t,r,n){var i=n.getAmbientModules().map(function(t){return e.stripQuotes(t.name)}).filter(function(r){return e.startsWith(r,t)});if(void 0!==r){var a=e.ensureTrailingDirectorySeparator(r);return i.map(function(t){return e.removePrefix(t,a)})}return i}(t,f,a);v<D.length;v++){var S=D[v];c.push(u(S,"external module name",void 0))}if(h(i,n,r,f,l,c),e.getEmitModuleResolutionKind(n)===e.ModuleResolutionKind.NodeJs){var T=!1;if(void 0===f)for(var C=function(e){c.some(function(t){return t.name===e})||(T=!0,c.push(u(e,"external module name",void 0)))},E=0,N=function(t,r){if(!t.readFile||!t.fileExists)return e.emptyArray;for(var n=[],i=0,a=b(r,t);i<a.length;i++)for(var o=a[i],s=e.readJson(o,t),c=0,u=x;c<u.length;c++){var l=u[c],_=s[l];if(_)for(var d in _)_.hasOwnProperty(d)&&!e.startsWith(d,"@types/")&&n.push(d)}return n}(i,r);E<N.length;E++){var A=N[E];C(A)}T||e.forEachAncestorDirectory(r,function(r){var n=e.combinePaths(r,"node_modules");k(i,n)&&m(t,n,l,i,void 0,c)})}return c}(o,c,n,i,a)}(t,r,n,i,a))}function p(t,r){return void 0===r&&(r=!1),{extensions:function(t){var r=e.getSupportedExtensions(t);return t.resolveJsonModule&&e.getEmitModuleResolutionKind(t)===e.ModuleResolutionKind.NodeJs?r.concat(".json"):r}(t),includeExtensions:r}}function m(t,r,n,i,a,o){var s=n.extensions,c=n.includeExtensions;void 0===o&&(o=[]),void 0===t&&(t=""),t=e.normalizeSlashes(t),e.hasTrailingDirectorySeparator(t)||(t=e.getDirectoryPath(t)),""===t&&(t="."+e.directorySeparator),t=e.ensureTrailingDirectorySeparator(t);var _=e.resolvePath(r,t),d=e.hasTrailingDirectorySeparator(_)?_:e.getDirectoryPath(_),p=!(i.useCaseSensitiveFileNames&&i.useCaseSensitiveFileNames());if(!k(i,d))return o;var m=T(i,d,s,void 0,["./*"]);if(m){for(var y=e.createMap(),v=0,h=m;v<h.length;v++){var b=h[v];if(b=e.normalizePath(b),!a||0!==e.comparePaths(b,a,r,p)){var D=c||e.fileExtensionIs(b,".json")?e.getBaseFileName(b):e.removeFileExtension(e.getBaseFileName(b));y.set(D,e.tryGetExtensionFromPath(b))}}y.forEach(function(e,t){o.push(u(t,"script",e))})}var x=S(i,d);if(x)for(var E=0,N=x;E<N.length;E++){var A=N[E],F=e.getBaseFileName(e.normalizePath(A));"@types"!==F&&o.push(l(F))}var P=function(t,r){var n;return e.forEachAncestorDirectory(t,function(t){return"node_modules"===t||!!(n=e.findConfigFile(t,function(e){return C(r,e)},"package.json"))||void 0}),n}(d,i);if(P){var w=e.readJson(P,i).typesVersions;if("object"===f(w)){var O=e.getPackageJsonTypesVersionsPaths(w),I=O&&O.paths,M=_.slice(e.ensureTrailingDirectorySeparator(d).length);I&&g(o,M,d,s,I,i)}}return o}function g(t,r,n,i,a,o){for(var s in a)if(e.hasProperty(a,s)){var c=a[s];if(c)for(var l=function(e,r,n){t.some(function(t){return t.name===e})||t.push(u(e,r,n))},_=0,d=v(s,c,r,n,i,o);_<d.length;_++){var p=d[_];l(p.name,p.kind,p.extension)}}}function y(t){return A(t)?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0}function v(t,r,n,i,a,o){if(!e.endsWith(t,"*"))return e.stringContains(t,"*")?e.emptyArray:_(t);var s=t.slice(0,t.length-1),c=e.tryRemovePrefix(n,s);return void 0===c?_(s):e.flatMap(r,function(t){return function(t,r,n,i,a){if(!a.readDirectory)return;var o=e.hasZeroOrOneAsteriskCharacter(n)?e.tryParsePattern(n):void 0;if(!o)return;var s=e.resolvePath(o.prefix),c=e.hasTrailingDirectorySeparator(o.prefix)?s:e.getDirectoryPath(s),_=e.hasTrailingDirectorySeparator(o.prefix)?"":e.getBaseFileName(s),d=A(t),p=d?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0,f=d?e.combinePaths(c,_+p):c,m=e.normalizePath(o.suffix),g=e.normalizePath(e.combinePaths(r,f)),y=d?g:e.ensureTrailingDirectorySeparator(g)+_,v=m?"**/*":"./*",h=e.mapDefined(T(a,g,i,void 0,[v]),function(t){var r=e.tryGetExtensionFromPath(t),n=D(t);return void 0===n?void 0:u(e.removeFileExtension(n),"script",r)}),b=e.mapDefined(S(a,g).map(function(t){return e.combinePaths(g,t)}),function(e){var t=D(e);return void 0===t?void 0:l(t)});return h.concat(b);function D(t){var r,n,i,a=(r=e.normalizePath(t),n=y,i=m,e.startsWith(r,n)&&e.endsWith(r,i)?r.slice(n.length,r.length-i.length):void 0);return void 0===a?void 0:function(t){return t[0]===e.directorySeparator?t.slice(1):t}(a)}}(c,i,t,a,o)});function _(t){return e.startsWith(t,n)?[l(t)]:e.emptyArray}}function h(t,r,n,i,a,o){void 0===o&&(o=[]);for(var s=e.createMap(),c=0,l=N(function(){return e.getEffectiveTypeRoots(r,t)})||e.emptyArray;c<l.length;c++){f(l[c])}for(var _=0,d=b(n,t);_<d.length;_++){var p=d[_];f(e.combinePaths(e.getDirectoryPath(p),"node_modules/@types"))}return o;function f(n){if(k(t,n))for(var c=0,l=S(t,n);c<l.length;c++){var _=l[c],d=e.unmangleScopedPackageName(_);if(!r.types||e.contains(r.types,d))if(void 0===i)s.has(d)||(o.push(u(d,"external module name",void 0)),s.set(d,!0));else{var p=e.combinePaths(n,_),f=e.tryRemoveDirectoryPrefix(i,d,e.hostGetCanonicalFileName(t));void 0!==f&&m(f,p,a,t,void 0,o)}}}}function b(t,r){var n=[];return e.forEachAncestorDirectory(t,function(t){var i=e.findConfigFile(t,function(e){return C(r,e)},"package.json");if(!i)return!0;n.push(i)}),n}r.getStringLiteralCompletions=function(r,i,a,s,c,u,l,d){if(e.isInReferenceComment(r,i)){var f=function(t,r,n,i){var a=e.getTokenAtPosition(t,r),o=e.getLeadingCommentRanges(t.text,a.pos),s=o&&e.find(o,function(e){return r>=e.pos&&r<=e.end});if(s){var c=t.text.slice(s.pos,r),u=D.exec(c);if(u){var l=u[1],d=u[2],f=u[3],g=e.getDirectoryPath(t.path),v="path"===d?m(f,g,p(n,!0),i,t.path):"types"===d?h(i,n,g,y(f),p(n)):e.Debug.fail();return _(f,s.pos+l.length,v)}}}(r,i,c,u);return f&&n(f)}if(e.isInString(r,i,a))return a&&e.isStringLiteralLike(a)?function(r,i,a,o,s){if(void 0!==r)switch(r.kind){case 0:return n(r.paths);case 1:var c=[];return t.getCompletionEntriesFromSymbols(r.symbols,c,i,i,a,6,o,4,s),{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:r.hasIndexSignature,entries:c};case 2:var c=r.types.map(function(e){return{name:e.value,kindModifiers:"",kind:"string",sortText:"0"}});return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:r.isNewIdentifier,entries:c};default:return e.Debug.assertNever(r)}}(o(r,a,i,s,c,u),r,s,l,d):void 0},r.getStringLiteralCompletionDetails=function(r,n,a,s,c,u,l,_){if(s&&e.isStringLiteralLike(s)){var d=o(n,s,a,c,u,l);return d&&function(r,n,a,o,s,c){switch(a.kind){case 0:var u=e.find(a.paths,function(e){return e.name===r});return u&&t.createCompletionDetails(r,i(u.extension),u.kind,[e.textPart(r)]);case 1:var u=e.find(a.symbols,function(e){return e.name===r});return u&&t.createCompletionDetailsForSymbol(u,s,o,n,c);case 2:return e.find(a.types,function(e){return e.value===r})?t.createCompletionDetails(r,"","type",[e.textPart(r)]):void 0;default:return e.Debug.assertNever(a)}}(r,s,d,n,c,_)}},function(e){e[e.Paths=0]="Paths",e[e.Properties=1]="Properties",e[e.Types=2]="Types"}(a||(a={}));var D=/^(\/\/\/\s*<reference\s+(path|types)\s*=\s*(?:'|"))([^\3"]*)$/,x=["dependencies","devDependencies","peerDependencies","optionalDependencies"];function S(e,t){return E(e,e.getDirectories,t)||[]}function T(t,r,n,i,a){return E(t,t.readDirectory,r,n,i,a)||e.emptyArray}function C(e,t){return E(e,e.fileExists,t)}function k(t,r){return N(function(){return e.directoryProbablyExists(r,t)})||!1}function E(e,t){for(var r=[],n=2;n<arguments.length;n++)r[n-2]=arguments[n];return N(function(){return t&&t.apply(e,r)})}function N(e){try{return e()}catch(e){return}}function A(t){return e.stringContains(t,e.directorySeparator)}}(t.StringCompletions||(t.StringCompletions={}))}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){var r,n,i;function a(e){return 2===e.kind||3===e.kind}function o(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:e}}function s(t,r){return e.isSourceFileJS(t)&&!e.isCheckJsEnabledForFile(t,r)}!function(e){e[e.ThisType=0]="ThisType",e[e.SymbolMemberNoExport=1]="SymbolMemberNoExport",e[e.SymbolMemberExport=2]="SymbolMemberExport",e[e.Export=3]="Export"}(r||(r={})),function(e){e[e.None=0]="None",e[e.All=1]="All",e[e.ClassElementKeywords=2]="ClassElementKeywords",e[e.InterfaceElementKeywords=3]="InterfaceElementKeywords",e[e.ConstructorParameterKeywords=4]="ConstructorParameterKeywords",e[e.FunctionLikeBodyKeywords=5]="FunctionLikeBodyKeywords",e[e.TypeKeywords=6]="TypeKeywords"}(n||(n={})),function(e){e[e.Continue=0]="Continue",e[e.Success=1]="Success",e[e.Fail=2]="Fail"}(i||(i={})),t.getCompletionsAtPosition=function(r,n,i,a,c,u,_){var d=n.getTypeChecker(),p=n.getCompilerOptions(),f=e.findPrecedingToken(c,a);if(!_||function(t,r,n,i){switch(r){case".":case"@":return!0;case'"':case"'":case"`":return!!n&&e.isStringLiteralOrTemplate(n)&&i===n.getStart(t)+1;case"<":return!!n&&28===n.kind&&(!e.isBinaryExpression(n.parent)||w(n.parent));case"/":return!!n&&(e.isStringLiteralLike(n)?!!e.tryGetImportFromModuleSpecifier(n):42===n.kind&&e.isJsxClosingElement(n.parent));default:return e.Debug.assertNever(r)}}(a,_,f,c)){var g=t.StringCompletions.getStringLiteralCompletions(a,c,f,d,p,r,i,u);if(g)return g;if(f&&e.isBreakOrContinueStatement(f.parent)&&(73===f.kind||78===f.kind||72===f.kind))return function(t){var r=function(t){for(var r=[],n=e.createMap(),i=t;i&&!e.isFunctionLike(i);){if(e.isLabeledStatement(i)){var a=i.label.text;n.has(a)||(n.set(a,!0),r.push({name:a,kindModifiers:"",kind:"label",sortText:"0"}))}i=i.parent}return r}(t);if(r.length)return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:r}}(f.parent);var y=x(n,i,a,s(a,p),c,u,void 0);if(y)switch(y.kind){case 0:return function(t,r,n,i,a,o){var c=a.symbols,u=a.completionKind,_=a.isInSnippetScope,d=a.isNewIdentifierLocation,p=a.location,f=a.propertyAccessToConvert,g=a.keywordFilters,y=a.literals,v=a.symbolToOriginInfoMap,h=a.recommendedCompletion,b=a.isJsxInitializer;if(p&&p.parent&&e.isJsxClosingElement(p.parent)){var D=p.parent.parent.openingElement.tagName,x=!!e.findChildOfKind(p.parent,30,t),S={name:D.getFullText(t)+(x?"":">"),kind:"class",kindModifiers:void 0,sortText:"0"};return{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:!1,entries:[S]}}var N=[];if(s(t,n)){var A=m(c,N,p,t,r,n.target,i,u,o,f,b,h,v);!function(t,r,n,i,a){e.getNameTable(t).forEach(function(t,o){if(t!==r){var s=e.unescapeLeadingUnderscores(o);e.addToSeen(n,s)&&e.isIdentifierText(s,i)&&a.push({name:s,kind:"warning",kindModifiers:"",sortText:"1"})}})}(t,p.pos,A,n.target,N)}else{if((!c||0===c.length)&&0===g)return;m(c,N,p,t,r,n.target,i,u,o,f,b,h,v)}if(0!==g)for(var F=e.arrayToSet(N,function(e){return e.name}),P=0,w=function(t){return T[t]||(T[t]=C().filter(function(r){var n=e.stringToToken(r.name);switch(t){case 0:return!1;case 1:return 121===n||122;case 2:return E(n);case 3:return k(n);case 4:return e.isParameterPropertyModifier(n);case 5:return function(t){return 121===t||122===t||!e.isContextualKeyword(t)&&!E(t)}(n);case 6:return e.isTypeKeyword(n);default:return e.Debug.assertNever(t)}}))}(g);P<w.length;P++){var O=w[P];F.has(O.name)||N.push(O)}for(var I=0,M=y;I<M.length;I++){var L=M[I];N.push(l(L))}return{isGlobalCompletion:_,isMemberCompletion:function(e){switch(e){case 0:case 3:case 2:return!0;default:return!1}}(u),isNewIdentifierLocation:d,entries:N}}(a,d,p,i,y,u);case 1:return o(e.JsDoc.getJSDocTagNameCompletions());case 2:return o(e.JsDoc.getJSDocTagCompletions());case 3:return o(e.JsDoc.getJSDocParameterNameCompletions(y.tag));default:return e.Debug.assertNever(y)}}};var c,u=function(t){return"object"===f(t)?e.pseudoBigIntToString(t)+"n":JSON.stringify(t)};function l(e){return{name:u(e),kind:"string",kindModifiers:"",sortText:"0"}}function _(t,r,n,i,o,s,c,u,l,_,f){var m=S(t,o,c,s);if(m){var g,y,v=m.name,h=m.needsConvertPropertyAccess;if(c&&0===c.kind)g=h?"this["+e.quote(v,f)+"]":"this."+v;else if((c&&function(e){return 2===e.kind||1===e.kind}(c)||h)&&l){g=h?"["+e.quote(v,f)+"]":"["+v+"]";var b=e.findChildOfKind(l,24,n),D=e.startsWith(v,l.name.text)?l.name.end:b.end;y=e.createTextSpanFromBounds(b.getStart(n),D)}if(_&&(void 0===g&&(g=v),g="{"+g+"}","boolean"!=typeof _&&(y=e.createTextSpanFromNode(_,n))),void 0===g||f.includeCompletionsWithInsertText)return{name:v,kind:e.SymbolDisplay.getSymbolKind(i,t,r),kindModifiers:e.SymbolDisplay.getSymbolModifiers(t),sortText:"0",source:p(c),hasAction:d(!!c&&a(c)),isRecommended:d(function(e,t,r){return e===t||!!(1048576&e.flags)&&r.getExportSymbolOfSymbol(e)===t}(t,u,i)),insertText:g,replacementSpan:y}}}function d(e){return!!e||void 0}function p(t){return t&&a(t)?e.stripQuotes(t.moduleSymbol.name):void 0}function m(t,r,n,i,a,o,s,c,u,l,d,p,f){for(var m=e.timestamp(),g=e.createMap(),y=0,v=t;y<v.length;y++){var h=v[y],b=f?f[e.getSymbolId(h)]:void 0,D=_(h,n,i,a,o,c,b,p,l,d,u);if(D){var x=D.name;g.has(x)||(b||void 0===h.parent&&!e.some(h.declarations,function(e){return e.getSourceFile()===n.getSourceFile()})||g.set(x,!0),r.push(D))}}return s("getCompletionsAtPosition: getCompletionEntriesFromSymbols: "+(e.timestamp()-m)),g}function g(t,r,n,i,a){var o=t.getCompilerOptions(),c=x(t,r,n,s(n,o),i,{includeCompletionsForModuleExports:!0,includeCompletionsWithInsertText:!0},a);if(!c)return{type:"none"};if(0!==c.kind)return{type:"request",request:c};var l=c.symbols,_=c.literals,d=c.location,f=c.completionKind,m=c.symbolToOriginInfoMap,g=c.previousToken,y=c.isJsxInitializer,v=e.find(_,function(e){return u(e)===a.name});return void 0!==v?{type:"literal",literal:v}:e.firstDefined(l,function(t){var r=m[e.getSymbolId(t)],n=S(t,o.target,r,f);return n&&n.name===a.name&&p(r)===a.source?{type:"symbol",symbol:t,location:d,symbolToOriginInfoMap:m,previousToken:g,isJsxInitializer:y}:void 0})||{type:"none"}}function y(t,r,n){return r&&a(r)&&r.isDefaultExport&&"default"===t.escapedName?e.firstDefined(t.declarations,function(t){return e.isExportAssignment(t)&&e.isIdentifier(t.expression)?t.expression.text:void 0})||e.codefix.moduleSymbolToValidIdentifier(r.moduleSymbol,n):t.name}function v(t,r,n){return b(t,"",r,[e.displayPart(t,n)])}function h(t,r,n,i,a,o,s){var c=r.runWithCancellationToken(a,function(r){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,t,n,i,i,7)}),u=c.displayParts,l=c.documentation,_=c.symbolKind,d=c.tags;return b(t.name,e.SymbolDisplay.getSymbolModifiers(t),_,u,l,d,o,s)}function b(e,t,r,n,i,a,o,s){return{name:e,kindModifiers:t,kind:r,displayParts:n,documentation:i,tags:a,codeActions:o,source:s}}function D(t,r,n){var i=n.getAccessibleSymbolChain(t,r,67108863,!1);return i?e.first(i):t.parent&&(function(e){return e.declarations.some(function(e){return 279===e.kind})}(t.parent)?t:D(t.parent,r,n))}function x(t,r,n,i,a,o,s){var c=t.getTypeChecker(),u=e.timestamp(),l=e.getTokenAtPosition(n,a);r("getCompletionData: Get current token: "+(e.timestamp()-u)),u=e.timestamp();var _=e.isInComment(n,a,l);r("getCompletionData: Is inside comment: "+(e.timestamp()-u));var d=!1,p=!1;if(_){if(e.hasDocComment(n,a)){if(64===n.text.charCodeAt(a-1))return{kind:1};var f=e.getLineStartPositionForPosition(a,n);if(!n.text.substring(f,a).match(/[^\*|\s|(/\*\*)]/))return{kind:2}}var m=function(t,r){var n=e.findAncestor(t,e.isJSDoc);return n&&n.tags&&(e.rangeContainsPosition(n,r)?e.findLast(n.tags,function(e){return e.pos<r}):void 0)}(l,a);if(m){if(m.tagName.pos<=a&&a<=m.tagName.end)return{kind:1};if(function(e){switch(e.kind){case 299:case 305:case 300:case 302:case 304:return!0;default:return!1}}(m)&&m.typeExpression&&283===m.typeExpression.kind&&((l=e.getTokenAtPosition(n,a))&&(e.isDeclarationName(l)||305===l.parent.kind&&l.parent.name===l)||(d=ne(m.typeExpression))),e.isJSDocParameterTag(m)&&(e.nodeIsMissing(m.name)||m.name.pos<=a&&a<=m.name.end))return{kind:3,tag:m}}if(!d)return void r("Returning an empty list because completion was inside a regular comment or plain text part of a JsDoc comment.")}u=e.timestamp();var g=e.findPrecedingToken(a,n,void 0);r("getCompletionData: Get previous token 1: "+(e.timestamp()-u));var v=g;if(v&&a<=v.end&&(e.isIdentifier(v)||e.isKeyword(v.kind))){var h=e.timestamp();v=e.findPrecedingToken(v.getFullStart(),n,void 0),r("getCompletionData: Get previous token 2: "+(e.timestamp()-h))}var b,x=l,S=!1,T=!1,C=!1,O=!1,I=e.getTouchingPropertyName(n,a);if(v){if(function(t){var n=e.timestamp(),i=function(t){return(e.isRegularExpressionLiteral(t)||e.isStringTextContainingNode(t))&&(e.rangeContainsPositionExclusive(e.createTextRangeFromSpan(e.createTextSpanFromNode(t)),a)||a===t.end&&(!!t.isUnterminated||e.isRegularExpressionLiteral(t)))}(t)||function(t){var r=t.parent,n=r.kind;switch(t.kind){case 27:return 237===n||238===n||219===n||243===n||re(n)||241===n||185===n||242===n||e.isClassLike(r)&&!!r.typeParameters&&r.typeParameters.end>=t.pos;case 24:return 185===n;case 57:return 186===n;case 22:return 185===n;case 20:return 274===n||re(n);case 18:return 243===n;case 28:return 240===n||209===n||241===n||242===n||e.isFunctionLikeKind(n);case 116:return 154===n&&!e.isClassLike(r.parent);case 25:return 151===n||!!r.parent&&185===r.parent.kind;case 115:case 113:case 114:return 151===n&&!e.isConstructorDeclaration(r.parent);case 119:return 253===n||257===n||251===n;case 126:case 137:return!P(t);case 76:case 84:case 110:case 90:case 105:case 92:case 111:case 77:case 117:case 140:return!0;case 40:return e.isFunctionLike(t.parent)&&!e.isMethodDeclaration(t.parent)}if(E(N(t))&&P(t))return!1;if(te(t)&&(!e.isIdentifier(t)||e.isParameterPropertyModifier(N(t))||ne(t)))return!1;switch(N(t)){case 118:case 76:case 77:case 125:case 84:case 90:case 110:case 111:case 113:case 114:case 115:case 116:case 105:case 117:return!0;case 121:return e.isPropertyDeclaration(t.parent)}return e.isDeclarationName(t)&&!e.isJsxAttribute(t.parent)&&!(e.isClassLike(t.parent)&&(t!==g||a>g.end))}(t)||function(e){if(8===e.kind){var t=e.getFullText();return"."===t.charAt(t.length-1)}return!1}(t)||function(e){if(11===e.kind)return!0;if(30===e.kind&&e.parent){if(262===e.parent.kind)return!0;if(263===e.parent.kind||261===e.parent.kind)return!!e.parent.parent&&260===e.parent.parent.kind}return!1}(t);return r("getCompletionsAtPosition: isCompletionListBlocker: "+(e.timestamp()-n)),i}(v))return void r("Returning an empty list because completion was requested in an invalid position.");var M=v.parent;if(24===v.kind)switch(S=!0,M.kind){case 189:x=(b=M).expression;break;case 148:x=M.left;break;case 244:x=M.name;break;case 183:case 214:x=M;break;default:return}else if(1===n.languageVariant){if(M&&189===M.kind&&(v=M,M=M.parent),l.parent===I)switch(l.kind){case 30:260!==l.parent.kind&&262!==l.parent.kind||(I=l);break;case 42:261===l.parent.kind&&(I=l)}switch(M.kind){case 263:42===v.kind&&(C=!0,I=v);break;case 204:if(!w(M))break;case 261:case 260:case 262:28===v.kind&&(T=!0,I=v);break;case 267:switch(g.kind){case 59:O=!0;break;case 72:M!==g.parent&&!M.initializer&&e.findChildOfKind(M,59,n)&&(O=g)}}}}var L=e.timestamp(),R=5,B=!1,j=0,J=[],z=[];if(S)!function(){R=2;var t=e.isLiteralImportTypeNode(x),r=d||t&&!x.isTypeOf||e.isPartOfTypeNode(x.parent),i=e.isInRightSideOfInternalImportEqualsDeclaration(x)||!r&&e.isPossiblyTypeArgumentPosition(v,n,c);if(e.isEntityName(x)||t){var a=e.isModuleDeclaration(x.parent);a&&(B=!0);var o=c.getSymbolAtLocation(x);if(o&&1920&(o=e.skipAlias(o,c)).flags){for(var s=e.Debug.assertEachDefined(c.getExportsOfModule(o),"getExportsOfModule() should all be defined"),u=function(e){return c.isValidPropertyAccess(t?x:x.parent,e.name)},l=function(e){return Z(e)},_=a?function(e){return!!(1920&e.flags)&&!e.declarations.every(function(e){return e.parent===x.parent})}:i?function(e){return l(e)||u(e)}:r?l:u,p=0,f=s;p<f.length;p++){var m=f[p];_(m)&&J.push(m)}return void(!r&&o.declarations.some(function(e){return 279!==e.kind&&244!==e.kind&&243!==e.kind})&&G(c.getTypeOfSymbolAtLocation(o,x)))}}if(e.isMetaProperty(x)&&(95===x.keywordToken||92===x.keywordToken)){var g=95===x.keywordToken?"target":"meta";return void J.push(c.createSymbol(4,e.escapeLeadingUnderscores(g)))}r||G(c.getTypeAtLocation(x))}();else if(T){var K=e.Debug.assertEachDefined(c.getJsxIntrinsicTagNamesAt(I),"getJsxIntrinsicTagNames() should all be defined");X(),J=K.concat(J),R=3,j=0}else if(C){var U=v.parent.parent.openingElement.tagName,V=c.getSymbolAtLocation(U);V&&(J=[V]),R=3,j=0}else if(!X())return;r("getCompletionData: Semantic work: "+(e.timestamp()-L));var q=g&&function(t,r,n,i){var a=t.parent;switch(t.kind){case 72:return e.getContextualTypeFromParent(t,i);case 59:switch(a.kind){case 237:return i.getContextualType(a.initializer);case 204:return i.getTypeAtLocation(a.left);case 267:return i.getContextualTypeForJsxAttribute(a);default:return}case 95:return i.getContextualType(a);case 74:return e.getSwitchedType(e.cast(a,e.isCaseClause),i);case 18:return e.isJsxExpression(a)&&260!==a.parent.kind?i.getContextualTypeForJsxAttribute(a.parent):void 0;default:var o=e.SignatureHelp.getArgumentInfoForCompletions(t,r,n);return o?i.getContextualTypeForArgumentAtIndex(o.invocation,o.argumentIndex+(27===t.kind?1:0)):e.isEqualityOperatorKind(t.kind)&&e.isBinaryExpression(a)&&e.isEqualityOperatorKind(a.operatorToken.kind)?i.getTypeAtLocation(a.left):i.getContextualType(t)}}(g,a,n,c),W=e.mapDefined(q&&(q.isUnion()?q.types:[q]),function(e){return e.isLiteral()?e.value:void 0}),H=g&&q&&function(t,r,n){return e.firstDefined(r&&(r.isUnion()?r.types:[r]),function(r){var i=r&&r.symbol;return i&&424&i.flags&&!e.isAbstractConstructorSymbol(i)?D(i,t,n):void 0})}(g,q,c);return{kind:0,symbols:J,completionKind:R,isInSnippetScope:p,propertyAccessToConvert:b,isNewIdentifierLocation:B,location:I,keywordFilters:j,literals:W,symbolToOriginInfoMap:z,recommendedCompletion:H,previousToken:g,isJsxInitializer:O};function G(e){if(B=!!e.getStringIndexType(),i)J.push.apply(J,F(e,c));else for(var t=0,r=e.getApparentProperties();t<r.length;t++){var n=r[t];c.isValidPropertyAccessForCompletions(183===x.kind?x:x.parent,e,n)&&Y(n)}}function Y(t){var r=e.firstDefined(t.declarations,function(t){return e.tryCast(e.getNameOfDeclaration(t),e.isComputedPropertyName)});if(r){var n=function t(r){return e.isIdentifier(r)?r:e.isPropertyAccessExpression(r)?t(r.expression):void 0}(r.expression),i=n&&c.getSymbolAtLocation(n),a=i&&D(i,v,c);if(a&&!z[e.getSymbolId(a)]){J.push(a);var o=a.parent;z[e.getSymbolId(a)]=o&&e.isExternalModuleSymbol(o)?{kind:2,moduleSymbol:o,isDefaultExport:!1}:{kind:1}}}else J.push(t)}function X(){var r,i;return 1===(function(){var t,r,n=function(t){if(t){var r=t.parent;switch(t.kind){case 18:case 27:if(e.isObjectLiteralExpression(r)||e.isObjectBindingPattern(r))return r;break;case 40:return e.isMethodDeclaration(r)?e.tryCast(r.parent,e.isObjectLiteralExpression):void 0;case 72:return"async"===t.text&&e.isShorthandPropertyAssignment(t.parent)?t.parent.parent:void 0}}return}(v);if(!n)return 0;if(R=0,188===n.kind){var i=c.getContextualType(n);if(!i)return 2;B=e.hasIndexSignature(i),t=A(i,n,c),r=n.properties}else{e.Debug.assert(184===n.kind),B=!1;var a=e.getRootDeclaration(n.parent);if(!e.isVariableLike(a))return e.Debug.fail("Root declaration is not variable-like.");var o=e.hasInitializer(a)||e.hasType(a)||227===a.parent.parent.kind;if(o||151!==a.kind||(e.isExpression(a.parent)?o=!!c.getContextualType(a.parent):156!==a.parent.kind&&159!==a.parent.kind||(o=e.isExpression(a.parent.parent)&&!!c.getContextualType(a.parent.parent))),o){var i=c.getTypeAtLocation(n);if(!i)return 2;t=c.getPropertiesOfType(i).filter(function(t){return!(24&e.getDeclarationModifierFlagsFromSymbol(t))}),r=n.elements}}t&&t.length>0&&(J=function(t,r){if(0===r.length)return t;for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];if((275===o.kind||276===o.kind||186===o.kind||156===o.kind||158===o.kind||159===o.kind)&&!ne(o)){var s=void 0;if(e.isBindingElement(o)&&o.propertyName)72===o.propertyName.kind&&(s=o.propertyName.escapedText);else{var c=e.getNameOfDeclaration(o);s=c&&e.isPropertyNameLiteral(c)?e.getEscapedTextOfIdentifierOrLiteral(c):void 0}n.set(s,!0)}}return t.filter(function(e){return!n.get(e.escapedName)})}(t,e.Debug.assertDefined(r)));return 1}()||function(){var t=!v||18!==v.kind&&27!==v.kind?void 0:e.tryCast(v.parent,e.isNamedImportsOrExports);if(!t)return 0;var r=(252===t.kind?t.parent.parent:t.parent).moduleSpecifier,n=c.getSymbolAtLocation(r);if(!n)return 2;R=3,B=!1;var i=c.getExportsAndPropertiesOfModule(n),a=e.arrayToSet(t.elements,function(e){return ne(e)?void 0:(e.propertyName||e.name).escapedText});return J=i.filter(function(e){return"default"!==e.escapedName&&!a.get(e.escapedName)}),1}()||(function(t){if(t){var r=t.parent;switch(t.kind){case 20:case 27:return e.isConstructorDeclaration(t.parent)?t.parent:void 0;default:if(te(t))return r.parent}}}(v)?(R=5,B=!0,j=4,1):0)||function(){var t=function(t,r,n){switch(n.kind){case 306:return e.tryCast(n.parent,e.isObjectTypeDeclaration);case 1:var i=e.tryCast(e.lastOrUndefined(e.cast(n.parent,e.isSourceFile).statements),e.isObjectTypeDeclaration);if(i&&!e.findChildOfKind(i,19,t))return i}if(!r)return;switch(r.kind){case 26:case 19:return P(n)&&n.parent.name===n?n.parent.parent:e.tryCast(n,e.isObjectTypeDeclaration);case 18:case 27:return e.tryCast(r.parent,e.isObjectTypeDeclaration);default:if(!P(r))return;var a=e.isClassLike(r.parent.parent)?E:k;return a(r.kind)||40===r.kind||e.isIdentifier(r)&&a(e.stringToToken(r.text))?r.parent.parent:void 0}}(n,v,I);if(!t)return 0;if(R=3,B=!0,j=40===v.kind?0:e.isClassLike(t)?2:3,!e.isClassLike(t))return 1;var r=v.parent,i=e.isClassElement(r)?e.getModifierFlags(r):0;if(72===v.kind&&!ne(v))switch(v.getText()){case"private":i|=8;break;case"static":i|=32}if(!(8&i)){var a=e.flatMap(e.getAllSuperTypeNodes(t),function(e){var r=c.getTypeAtLocation(e);return r&&c.getPropertiesOfType(32&i?c.getTypeOfSymbolAtLocation(r.symbol,t):r)});J=function(t,r,n){for(var i=e.createUnderscoreEscapedMap(),a=0,o=r;a<o.length;a++){var s=o[a];if((154===s.kind||156===s.kind||158===s.kind||159===s.kind)&&(!ne(s)&&!e.hasModifier(s,8)&&e.hasModifier(s,32)===!!(32&n))){var c=e.getPropertyNameForPropertyNameNode(s.name);c&&i.set(c,!0)}}return t.filter(function(t){return!(i.has(t.escapedName)||!t.declarations||8&e.getDeclarationModifierFlagsFromSymbol(t))})}(a,t.members,i)}return 1}()||(r=function(t){if(t){var r=t.parent;switch(t.kind){case 30:case 29:case 42:case 72:case 189:case 268:case 267:case 269:if(r&&(261===r.kind||262===r.kind)){if(30===t.kind){var i=e.findPrecedingToken(t.pos,n,void 0);if(!r.typeArguments||i&&42===i.kind)break}return r}if(267===r.kind)return r.parent.parent;break;case 10:if(r&&(267===r.kind||269===r.kind))return r.parent.parent;break;case 19:if(r&&270===r.kind&&r.parent&&267===r.parent.kind)return r.parent.parent.parent;if(r&&269===r.kind)return r.parent.parent}}return}(v),(i=r&&c.getContextualType(r.attributes))?(J=function(t,r){for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];ne(o)||267===o.kind&&n.set(o.name.escapedText,!0)}return t.filter(function(e){return!n.get(e.escapedName)})}(A(i,r.attributes,c),r.attributes.properties),R=3,B=!1,1):0)||(function(){j=function(t){if(t){var r,n=e.findAncestor(t.parent,function(t){return e.isClassLike(t)?"quit":!(!e.isFunctionLikeDeclaration(t)||r!==t.body)||(r=t,!1)});return n&&n}}(v)?5:1,R=1,B=function(e){if(e){var t=e.parent.kind;switch(N(e)){case 27:return 191===t||157===t||192===t||187===t||204===t||165===t;case 20:return 191===t||157===t||192===t||195===t||177===t;case 22:return 187===t||162===t||149===t;case 130:case 131:return!0;case 24:return 244===t;case 18:return 240===t;case 59:return 237===t||204===t;case 15:return 206===t;case 16:return 216===t;case 115:case 113:case 114:return 154===t}}return!1}(v),g!==v&&e.Debug.assert(!!g,"Expected 'contextToken' to be defined when different from 'previousToken'.");var r=g!==v?g.getStart():a,i=function(t,r,n){var i=t;for(;i&&!e.positionBelongsToNode(i,r,n);)i=i.parent;return i}(v,r,n)||n;p=function(t){switch(t.kind){case 279:case 206:case 270:case 218:return!0;default:return e.isStatement(t)}}(i);var u=69996520|(Q()?0:67220415);if(J=e.Debug.assertEachDefined(c.getSymbolsInScope(i,u),"getSymbolsInScope() should all be defined"),o.includeCompletionsWithInsertText&&279!==i.kind){var l=c.tryGetThisTypeAt(i);if(l)for(var _=0,d=F(l,c);_<d.length;_++){var f=d[_];z[e.getSymbolId(f)]={kind:0},J.push(f)}}o.includeCompletionsForModuleExports&&(n.externalModuleIndicator||!n.commonJsModuleIndicator&&(e.compilerOptionsIndicateEs6Modules(t.getCompilerOptions())||e.programContainsEs6Modules(t)))&&function(r,i,a){var o=i.toLowerCase(),u=e.createMap();e.codefix.forEachExternalModuleToImportFrom(c,n,t.getSourceFiles(),function(t){if(!s||!s.source||e.stripQuotes(t.name)===s.source){var n=c.resolveExternalModuleSymbol(t);if(e.addToSeen(u,e.getSymbolId(n))){n!==t&&e.some(n.declarations,function(e){return!!e.getSourceFile().externalModuleIndicator})&&(r.push(n),z[e.getSymbolId(n)]={kind:3,moduleSymbol:t,isDefaultExport:!1});for(var i=0,l=c.getExportsOfModule(t);i<l.length;i++){var _=l[i];if(c.getMergedSymbol(_.parent)===n&&!e.some(_.declarations,function(t){return e.isExportSpecifier(t)&&(t.propertyName?e.isIdentifierANonContextualKeyword(t.name):!!t.parent.parent.moduleSpecifier)})){var d="default"===_.escapedName;d&&(_=e.getLocalSymbolForExportDefault(_)||_);var p={kind:3,moduleSymbol:t,isDefaultExport:d};(s||ee(y(_,p,a).toLowerCase(),o))&&(r.push(_),z[e.getSymbolId(_)]=p)}}}}})}(J,g&&e.isIdentifier(g)?g.text:"",t.getCompilerOptions().target);!function(t){var r=Q(),i=r||!$(v)&&e.isPossiblyTypeArgumentPosition(v,n,c);r&&(j=6);e.filterMutate(t,function(t){if(!e.isSourceFile(I)){if(e.isExportAssignment(I.parent))return!0;if(t=e.skipAlias(t,c),e.isInRightSideOfInternalImportEqualsDeclaration(I))return!!(1920&t.flags);if(i){var n=Z(t);if(n||r)return n}}return!!(67220415&e.getCombinedLocalAndExportSymbolFlags(t))})}(J)}(),1))}function Q(){return d||!$(v)&&(e.isPartOfTypeNode(I)||function(t){if(t){var r=t.parent.kind;switch(t.kind){case 57:return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r);case 59:return 242===r;case 119:return 212===r}}return!1}(v))}function $(t){return t&&104===t.kind&&(167===t.parent.kind||e.isTypeOfExpression(t.parent))}function Z(t,r){void 0===r&&(r=e.createMap());var n=e.skipAlias(t.exportSymbol||t,c);return!!(67897832&n.flags)||!!(1536&n.flags)&&e.addToSeen(r,e.getSymbolId(n))&&c.getExportsOfModule(n).some(function(e){return Z(e,r)})}function ee(e,t){if(0===t.length)return!0;for(var r=0,n=0;n<e.length;n++)if(e.charCodeAt(n)===t.charCodeAt(r)&&++r===t.length)return!0;return!1}function te(t){return!!t.parent&&e.isParameter(t.parent)&&e.isConstructorDeclaration(t.parent.parent)&&(e.isParameterPropertyModifier(t.kind)||e.isDeclarationName(t))}function re(t){return e.isFunctionLikeKind(t)&&157!==t}function ne(e){return e.getStart(n)<=a&&a<=e.getEnd()}}function S(t,r,n,i){var a=y(t,n,r);if(!(void 0===a||1536&t.flags&&e.startsWithQuote(a)||e.isKnownSymbol(t))){var o={name:a,needsConvertPropertyAccess:!1};if(e.isIdentifierText(a,r))return o;switch(i){case 3:return;case 0:return{name:JSON.stringify(a),needsConvertPropertyAccess:!1};case 2:case 1:return 32===a.charCodeAt(0)?void 0:{name:a,needsConvertPropertyAccess:!0};case 5:case 4:return o;default:e.Debug.assertNever(i)}}}t.getCompletionEntriesFromSymbols=m,t.getCompletionEntryDetails=function(r,n,i,o,s,c,l,_,d){var p=r.getTypeChecker(),f=r.getCompilerOptions(),m=s.name,b=e.findPrecedingToken(o,i);if(e.isInString(i,o,b))return t.StringCompletions.getStringLiteralCompletionDetails(m,i,o,b,p,f,c,d);var D=g(r,n,i,o,s);switch(D.type){case"request":var x=D.request;switch(x.kind){case 1:return e.JsDoc.getJSDocTagNameCompletionDetails(m);case 2:return e.JsDoc.getJSDocTagCompletionDetails(m);case 3:return e.JsDoc.getJSDocParameterNameCompletionDetails(m);default:return e.Debug.assertNever(x)}case"symbol":var S=D.symbol,T=D.location,k=function(t,r,n,i,o,s,c,u,l,_,d){var p=t[e.getSymbolId(r)];if(!p||!a(p))return{codeActions:void 0,sourceDisplay:void 0};var f=p.moduleSymbol,m=i.getMergedSymbol(e.skipAlias(r.exportSymbol||r,i)),g=e.codefix.getImportCompletionAction(m,f,c,y(r,p,s.target),o,n,_,l&&e.isIdentifier(l)?l.getStart(c):u,d),v=g.moduleSpecifier,h=g.codeAction;return{sourceDisplay:[e.textPart(v)],codeActions:[h]}}(D.symbolToOriginInfoMap,S,r,p,c,f,i,o,D.previousToken,l,_);return h(S,p,i,T,d,k.codeActions,k.sourceDisplay);case"literal":var E=D.literal;return v(u(E),"string","string"==typeof E?e.SymbolDisplayPartKind.stringLiteral:e.SymbolDisplayPartKind.numericLiteral);case"none":return C().some(function(e){return e.name===m})?v(m,"keyword",e.SymbolDisplayPartKind.keyword):void 0;default:e.Debug.assertNever(D)}},t.createCompletionDetailsForSymbol=h,t.createCompletionDetails=b,t.getCompletionEntrySymbol=function(e,t,r,n,i){var a=g(e,t,r,n,i);return"symbol"===a.type?a.symbol:void 0},function(e){e[e.Data=0]="Data",e[e.JsDocTagName=1]="JsDocTagName",e[e.JsDocTag=2]="JsDocTag",e[e.JsDocParameterName=3]="JsDocParameterName"}(c||(c={})),function(e){e[e.ObjectPropertyDeclaration=0]="ObjectPropertyDeclaration",e[e.Global=1]="Global",e[e.PropertyAccess=2]="PropertyAccess",e[e.MemberLike=3]="MemberLike",e[e.String=4]="String",e[e.None=5]="None"}(t.CompletionKind||(t.CompletionKind={}));var T=[],C=e.memoize(function(){for(var t=[],r=73;r<=147;r++)t.push({name:e.tokenToString(r),kind:"keyword",kindModifiers:"",sortText:"0"});return t});function k(e){return 133===e}function E(t){switch(t){case 118:case 124:case 126:case 137:case 121:return!0;default:return e.isClassMemberModifier(t)}}function N(t){return e.isIdentifier(t)?t.originalKeywordKind||0:t.kind}function A(t,r,n){return t.isUnion()?n.getAllPossiblePropertiesOfTypes(t.types.filter(function(t){return!(131068&t.flags||n.isArrayLikeType(t)||e.typeHasCallOrConstructSignatures(t,n)||n.isTypeInvalidDueToUnionDiscriminant(t,r))})):t.getApparentProperties()}function F(t,r){return t.isUnion()?e.Debug.assertEachDefined(r.getAllPossiblePropertiesOfTypes(t.types),"getAllPossiblePropertiesOfTypes() should all be defined"):e.Debug.assertEachDefined(t.getApparentProperties(),"getApparentProperties() should all be defined")}function P(t){return t.parent&&e.isClassOrTypeElement(t.parent)&&e.isObjectTypeDeclaration(t.parent.parent)}function w(t){var r=t.left;return e.nodeIsMissing(r)}}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){function r(t,r){return{fileName:r.fileName,textSpan:e.createTextSpanFromNode(t,r),kind:"none"}}function n(t){return e.isThrowStatement(t)?[t]:e.isTryStatement(t)?e.concatenate(t.catchClause?n(t.catchClause):t.tryBlock&&n(t.tryBlock),t.finallyBlock&&n(t.finallyBlock)):e.isFunctionLike(t)?void 0:a(t,n)}function i(t){return e.isBreakOrContinueStatement(t)?[t]:e.isFunctionLike(t)?void 0:a(t,i)}function a(t,r){var n=[];return t.forEachChild(function(t){var i=r(t);void 0!==i&&n.push.apply(n,e.toArray(i))}),n}function o(e,t){var r=s(t);return!!r&&r===e}function s(t){return e.findAncestor(t,function(r){switch(r.kind){case 232:if(228===t.kind)return!1;case 225:case 226:case 227:case 224:case 223:return!t.label||function(t,r){return!!e.findAncestor(t.parent,function(t){return e.isLabeledStatement(t)?t.label.escapedText===r:"quit"})}(r,t.label.escapedText);default:return e.isFunctionLike(r)&&"quit"}})}function c(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];return!(!r||!e.contains(n,r.kind))&&(t.push(r),!0)}function u(t){var r=[];if(c(r,t.getFirstToken(),89,107,82)&&223===t.kind)for(var n=t.getChildren(),a=n.length-1;a>=0&&!c(r,n[a],107);a--);return e.forEach(i(t.statement),function(e){o(t,e)&&c(r,e.getFirstToken(),73,78)}),r}function l(e){var t=s(e);if(t)switch(t.kind){case 225:case 226:case 227:case 223:case 224:return u(t);case 232:return _(t)}}function _(t){var r=[];return c(r,t.getFirstToken(),99),e.forEach(t.caseBlock.clauses,function(n){c(r,n.getFirstToken(),74,80),e.forEach(i(n),function(e){o(t,e)&&c(r,e.getFirstToken(),73)})}),r}function d(t,r){var n=[];(c(n,t.getFirstToken(),103),t.catchClause&&c(n,t.catchClause.getFirstToken(),75),t.finallyBlock)&&c(n,e.findChildOfKind(t,88,r),88);return n}function p(t,r){var i=function(t){for(var r=t;r.parent;){var n=r.parent;if(e.isFunctionBlock(n)||279===n.kind)return n;if(e.isTryStatement(n)&&n.tryBlock===r&&n.catchClause)return r;r=n}}(t);if(i){var a=[];return e.forEach(n(i),function(t){a.push(e.findChildOfKind(t,101,r))}),e.isFunctionBlock(i)&&e.forEachReturnStatement(i,function(t){a.push(e.findChildOfKind(t,97,r))}),a}}function f(t,r){var i=e.getContainingFunction(t);if(i){var a=[];return e.forEachReturnStatement(e.cast(i.body,e.isBlock),function(t){a.push(e.findChildOfKind(t,97,r))}),e.forEach(n(i.body),function(t){a.push(e.findChildOfKind(t,101,r))}),a}}function m(t){var r=e.getContainingFunction(t);if(r){var n=[];return r.modifiers&&r.modifiers.forEach(function(e){c(n,e,121)}),e.forEachChild(r,function(t){g(t,function(t){e.isAwaitExpression(t)&&c(n,t.getFirstToken(),122)})}),n}}function g(t,r){r(t),e.isFunctionLike(t)||e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isModuleDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isTypeNode(t)||e.forEachChild(t,function(e){return g(e,r)})}t.getDocumentHighlights=function(t,n,i,a,o){var s=e.getTouchingPropertyName(i,a);if(s.parent&&(e.isJsxOpeningElement(s.parent)&&s.parent.tagName===s||e.isJsxClosingElement(s.parent))){var y=s.parent.parent,v=[y.openingElement,y.closingElement].map(function(e){return r(e.tagName,i)});return[{fileName:i.fileName,highlightSpans:v}]}return function(t,r,n,i,a){var o=e.arrayToSet(a,function(e){return e.fileName}),s=e.FindAllReferences.getReferenceEntriesForNode(t,r,n,a,i,void 0,o);if(s){var c=e.arrayToMultiMap(s.map(e.FindAllReferences.toHighlightSpan),function(e){return e.fileName},function(e){return e.span});return e.arrayFrom(c.entries(),function(t){var r=t[0],i=t[1];if(!o.has(r)){e.Debug.assert(n.redirectTargetsMap.has(r));var s=n.getSourceFile(r),c=e.find(a,function(e){return!!e.redirectInfo&&e.redirectInfo.redirectTarget===s});r=c.fileName,e.Debug.assert(o.has(r))}return{fileName:r,highlightSpans:i}})}}(a,s,t,n,o)||function(t,n){var i=function(t,n){switch(t.kind){case 91:case 83:return e.isIfStatement(t.parent)?function(t,n){for(var i=function(t,r){for(var n=[];e.isIfStatement(t.parent)&&t.parent.elseStatement===t;)t=t.parent;for(;;){var i=t.getChildren(r);c(n,i[0],91);for(var a=i.length-1;a>=0&&!c(n,i[a],83);a--);if(!t.elseStatement||!e.isIfStatement(t.elseStatement))break;t=t.elseStatement}return n}(t,n),a=[],o=0;o<i.length;o++){if(83===i[o].kind&&o<i.length-1){for(var s=i[o],u=i[o+1],l=!0,_=u.getStart(n)-1;_>=s.end;_--)if(!e.isWhiteSpaceSingleLine(n.text.charCodeAt(_))){l=!1;break}if(l){a.push({fileName:n.fileName,textSpan:e.createTextSpanFromBounds(s.getStart(),u.end),kind:"reference"}),o++;continue}}a.push(r(i[o],n))}return a}(t.parent,n):void 0;case 97:return y(t.parent,e.isReturnStatement,f);case 101:return y(t.parent,e.isThrowStatement,p);case 103:case 75:case 88:var i=75===t.kind?t.parent.parent:t.parent;return y(i,e.isTryStatement,d);case 99:return y(t.parent,e.isSwitchStatement,_);case 74:case 80:return y(t.parent.parent.parent,e.isSwitchStatement,_);case 73:case 78:return y(t.parent,e.isBreakOrContinueStatement,l);case 89:case 107:case 82:return y(t.parent,function(t){return e.isIterationStatement(t,!0)},u);case 124:return s(e.isConstructorDeclaration,[124]);case 126:case 137:return s(e.isAccessor,[126,137]);case 122:return y(t.parent,e.isAwaitExpression,m);case 121:return v(m(t));case 117:return v(function(t){var r=e.getContainingFunction(t);if(r){var n=[];return e.forEachChild(r,function(t){g(t,function(t){e.isYieldExpression(t)&&c(n,t.getFirstToken(),117)})}),n}}(t));default:return e.isModifierKind(t.kind)&&(e.isDeclaration(t.parent)||e.isVariableStatement(t.parent))?v((a=t.kind,o=t.parent,e.mapDefined(function(t,r){var n=t.parent;switch(n.kind){case 245:case 279:case 218:case 271:case 272:return 128&r&&e.isClassDeclaration(t)?t.members.concat([t]):n.statements;case 157:case 156:case 239:return n.parameters.concat(e.isClassLike(n.parent)?n.parent.members:[]);case 240:case 209:var i=n.members;if(28&r){var a=e.find(n.members,e.isConstructorDeclaration);if(a)return i.concat(a.parameters)}else if(128&r)return i.concat([n]);return i;default:e.Debug.assertNever(n,"Invalid container kind.")}}(o,e.modifierToFlag(a)),function(t){return e.findModifier(t,a)}))):void 0}var a,o;function s(r,i){return y(t.parent,r,function(t){return e.mapDefined(t.symbol.declarations,function(t){return r(t)?e.find(t.getChildren(n),function(t){return e.contains(i,t.kind)}):void 0})})}function y(e,t,r){return t(e)?v(r(e,n)):void 0}function v(e){return e&&e.map(function(e){return r(e,n)})}}(t,n);return i&&[{fileName:n.fileName,highlightSpans:i}]}(s,i)}}(e.DocumentHighlights||(e.DocumentHighlights={}))}(c||(c={})),function(e){function t(t,n,i){void 0===n&&(n="");var a=e.createMap(),o=e.createGetCanonicalFileName(!!t);function s(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!0,o)}function c(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!1,o)}function u(t,r,n,o,s,c,u,l){var _=e.getOrUpdate(a,o,e.createMap),d=_.get(r),p=6===l?100:n.target||1;!d&&i&&((f=i.getDocument(o,r))&&(e.Debug.assert(u),d={sourceFile:f,languageServiceRefCount:0},_.set(r,d)));if(d)d.sourceFile.version!==c&&(d.sourceFile=e.updateLanguageServiceSourceFile(d.sourceFile,s,c,s.getChangeRange(d.sourceFile.scriptSnapshot)),i&&i.setDocument(o,r,d.sourceFile)),u&&d.languageServiceRefCount++;else{var f=e.createLanguageServiceSourceFile(t,s,p,c,!1,l);i&&i.setDocument(o,r,f),d={sourceFile:f,languageServiceRefCount:1},_.set(r,d)}return e.Debug.assert(0!==d.languageServiceRefCount),d.sourceFile}function l(t,r){var n=e.Debug.assertDefined(a.get(r)),i=n.get(t);i.languageServiceRefCount--,e.Debug.assert(i.languageServiceRefCount>=0),0===i.languageServiceRefCount&&n.delete(t)}return{acquireDocument:function(t,i,a,c,u){return s(t,e.toPath(t,n,o),i,r(i),a,c,u)},acquireDocumentWithKey:s,updateDocument:function(t,i,a,s,u){return c(t,e.toPath(t,n,o),i,r(i),a,s,u)},updateDocumentWithKey:c,releaseDocument:function(t,i){return l(e.toPath(t,n,o),r(i))},releaseDocumentWithKey:l,getLanguageServiceRefCounts:function(t){return e.arrayFrom(a.entries(),function(e){var r=e[0],n=e[1].get(t);return[r,n&&n.languageServiceRefCount]})},reportStats:function(){var t=e.arrayFrom(a.keys()).filter(function(e){return e&&"_"===e.charAt(0)}).map(function(e){var t=[];return a.get(e).forEach(function(e,r){t.push({name:r,refCount:e.languageServiceRefCount})}),t.sort(function(e,t){return t.refCount-e.refCount}),{bucket:e,sourceFiles:t}});return JSON.stringify(t,void 0,2)},getKeyForCompilationSettings:r}}function r(t){return e.sourceFileAffectingCompilerOptions.map(function(r){return e.getCompilerOptionValue(t,r)}).join("|")}e.createDocumentRegistry=function(e,r){return t(e,r)},e.createDocumentRegistryInternal=t}(c||(c={})),function(e){!function(t){function r(t,r){return e.forEach(279===t.kind?t.statements:t.body.statements,function(t){return r(t)||c(t)&&e.forEach(t.body&&t.body.statements,r)})}function n(t,n){if(t.externalModuleIndicator||void 0!==t.imports)for(var i=0,a=t.imports;i<a.length;i++){var o=a[i];n(e.importFromModuleSpecifier(o),o)}else r(t,function(t){switch(t.kind){case 255:case 249:(r=t).moduleSpecifier&&e.isStringLiteral(r.moduleSpecifier)&&n(r,r.moduleSpecifier);break;case 248:var r;u(r=t)&&n(r,r.moduleReference.expression)}})}function a(t,r,n){var i=t.parent;if(i){var a=n.getMergedSymbol(i);return e.isExternalModuleSymbol(a)?{exportingModuleSymbol:a,exportKind:r}:void 0}}function o(e,t){return t.getMergedSymbol(s(e).symbol)}function s(t){if(191===t.kind)return t.getSourceFile();var r=t.parent;return 279===r.kind?r:(e.Debug.assert(245===r.kind),e.cast(r.parent,c))}function c(e){return 244===e.kind&&10===e.name.kind}function u(e){return 259===e.moduleReference.kind&&10===e.moduleReference.expression.kind}t.createImportTracker=function(t,a,c,l){var _=function(t,r,i){for(var a=e.createMap(),o=0,s=t;o<s.length;o++){var c=s[o];i&&i.throwIfCancellationRequested(),n(c,function(t,n){var i=r.getSymbolAtLocation(n);if(i){var o=e.getSymbolId(i).toString(),s=a.get(o);s||a.set(o,s=[]),s.push(t)}})}return a}(t,c,l);return function(n,d,p){var f=function(t,n,i,a,c,u){var l=a.exportingModuleSymbol,_=a.exportKind,d=e.nodeSeenTracker(),p=e.nodeSeenTracker(),f=[],m=!!l.globalExports,g=m?void 0:[];return function t(r){var n=h(r);if(n)for(var i=0,a=n;i<a.length;i++){var l=a[i];if(d(l))switch(u&&u.throwIfCancellationRequested(),l.kind){case 191:if(!m){var p=l.parent;if(2===_&&237===p.kind){var g=p.name;if(72===g.kind){f.push(g);break}}v(l.getSourceFile())}break;case 72:break;case 248:y(l,l.name,e.hasModifier(l,1),!1);break;case 249:f.push(l);var b=l.importClause&&l.importClause.namedBindings;b&&251===b.kind?y(l,b.name,!1,!0):!m&&e.isDefaultImport(l)&&v(s(l));break;case 255:l.exportClause?f.push(l):t(o(l,c));break;case 183:f.push(l);break;default:e.Debug.assertNever(l,"Unexpected import kind: "+e.Debug.showSyntaxKind(l))}}}(l),{directImports:f,indirectUsers:function(){if(m)return t;for(var r=0,i=l.declarations;r<i.length;r++){var a=i[r];e.isExternalModuleAugmentation(a)&&n.has(a.getSourceFile().fileName)&&v(a)}return g.map(e.getSourceFileOfNode)}()};function y(t,n,i,a){if(2===_)a||f.push(t);else if(!m){var o=s(t);e.Debug.assert(279===o.kind||244===o.kind),i||function(t,n,i){var a=i.getSymbolAtLocation(n);return!!r(t,function(t){if(e.isExportDeclaration(t)){var r=t.exportClause,n=t.moduleSpecifier;return!n&&r&&r.elements.some(function(e){return i.getExportSpecifierLocalTargetSymbol(e)===a})}})}(o,n,c)?function t(r){if(v(r)){var n=c.getMergedSymbol(r.symbol);e.Debug.assert(!!(1536&n.flags));var i=h(n);if(i)for(var a=0,o=i;a<o.length;a++){var u=o[a];t(s(u))}}}(o):v(o)}}function v(t){e.Debug.assert(!m);var r=p(t);return r&&g.push(t),r}function h(t){return i.get(e.getSymbolId(t).toString())}}(t,a,_,d,c,l),m=f.directImports,g=f.indirectUsers;return i({indirectUsers:g},function(t,r,n,i,a){var o=[],s=[];function c(e,t){o.push([e,t])}if(t)for(var l=0,_=t;l<_.length;l++){var d=_[l];p(d)}return{importSearches:o,singleReferences:s};function p(t){if(248!==t.kind)if(72!==t.kind)if(183!==t.kind){if(10===t.moduleSpecifier.kind)if(255!==t.kind){var o=t.importClause||{name:void 0,namedBindings:void 0},l=o.name,_=o.namedBindings;if(_)switch(_.kind){case 251:f(_.name);break;case 252:0!==n&&1!==n||m(_);break;default:e.Debug.assertNever(_)}if(l&&(1===n||2===n)&&(!a||l.escapedText===e.symbolEscapedNameNoDefault(r))){var d=i.getSymbolAtLocation(l);c(l,d)}}else m(t.exportClause)}else t.qualifier?e.isIdentifier(t.qualifier)&&t.qualifier.escapedText===e.symbolName(r)&&s.push(t.qualifier):2===n&&s.push(t.argument.literal);else f(t);else u(t)&&f(t.name)}function f(e){2!==n||a&&!g(e.escapedText)||c(e,i.getSymbolAtLocation(e))}function m(e){if(e)for(var t=0,n=e.elements;t<n.length;t++){var o=n[t],u=o.name,l=o.propertyName;if(g((l||u).escapedText))if(l)s.push(l),a&&u.escapedText!==r.escapedName||c(u,i.getSymbolAtLocation(u));else{var _=257===o.kind&&o.propertyName?i.getExportSpecifierLocalTargetSymbol(o):i.getSymbolAtLocation(u);c(u,_)}}}function g(e){return e===r.escapedName||0!==n&&"default"===e}}(m,n,d.exportKind,c,p))}},function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.ExportEquals=2]="ExportEquals"}(t.ExportKind||(t.ExportKind={})),function(e){e[e.Import=0]="Import",e[e.Export=1]="Export"}(t.ImportExport||(t.ImportExport={})),t.findModuleReferences=function(e,t,r){for(var i=[],a=e.getTypeChecker(),o=0,s=t;o<s.length;o++){var c=s[o],u=r.valueDeclaration;if(279===u.kind){for(var l=0,_=c.referencedFiles;l<_.length;l++){var d=_[l];e.getSourceFileFromReference(c,d)===u&&i.push({kind:"reference",referencingFile:c,ref:d})}for(var p=0,f=c.typeReferenceDirectives;p<f.length;p++){d=f[p];var m=e.getResolvedTypeReferenceDirectives().get(d.fileName);void 0!==m&&m.resolvedFileName===u.fileName&&i.push({kind:"reference",referencingFile:c,ref:d})}}n(c,function(e,t){a.getSymbolAtLocation(t)===r&&i.push({kind:"import",literal:t})})}return i},t.getImportOrExportSymbol=function(t,r,n,i){return i?o():o()||function(){if(function(t){var r=t.parent;switch(r.kind){case 248:return r.name===t&&u(r);case 253:return!r.propertyName;case 250:case 251:return e.Debug.assert(r.name===t),!0;default:return!1}}(t)){var i=n.getImmediateAliasedSymbol(r);if(i){"export="===(i=function(t,r){if(t.declarations)for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(e.isExportSpecifier(a)&&!a.propertyName&&!a.parent.parent.moduleSpecifier)return r.getExportSpecifierLocalTargetSymbol(a)}return t}(i,n)).escapedName&&(i=function(t,r){if(2097152&t.flags)return e.Debug.assertDefined(r.getImmediateAliasedSymbol(t));var n=t.valueDeclaration;return e.isExportAssignment(n)?e.Debug.assertDefined(n.expression.symbol):e.isBinaryExpression(n)?e.Debug.assertDefined(n.right.symbol):e.isSourceFile(n)?e.Debug.assertDefined(n.symbol):e.Debug.fail()}(i,n));var a=e.symbolEscapedNameNoDefault(i);return void 0===a||"default"===a||a===r.escapedName?{kind:0,symbol:i}:void 0}}}();function o(){var a=t.parent,o=a.parent;if(r.exportSymbol)return 189===a.kind?r.declarations.some(function(e){return e===a})&&e.isBinaryExpression(o)?_(o,!1):void 0:s(r.exportSymbol,c(a));var u=function(e,t){if(237===e.kind){var r=e;return r.name!==t?void 0:274===r.parent.kind?void 0:219===r.parent.parent.kind?r.parent.parent:void 0}return e}(a,t);if(u&&e.hasModifier(u,1)){if(e.isImportEqualsDeclaration(u)&&u.moduleReference===t){if(i)return;return{kind:0,symbol:n.getSymbolAtLocation(u.name)}}return s(r,c(u))}if(e.isExportAssignment(a))return l(a);if(e.isExportAssignment(o))return l(o);if(e.isBinaryExpression(a))return _(a,!0);if(e.isBinaryExpression(o))return _(o,!0);if(e.isJSDocTypedefTag(a))return s(r,0);function l(t){var n=e.Debug.assertDefined(t.symbol.parent,"Expected export symbol to have a parent"),i=t.isExportEquals?2:1;return{kind:1,symbol:r,exportInfo:{exportingModuleSymbol:n,exportKind:i}}}function _(t,i){var a;switch(e.getAssignmentDeclarationKind(t)){case 1:a=0;break;case 2:a=2;break;default:return}var o=i?n.getSymbolAtLocation(e.cast(t.left,e.isPropertyAccessExpression).name):r;return!o||1536&n.getMergedSymbol(o.parent).flags||e.Debug.fail("Special property assignment kind does not have a module as its parent. Assignment is "+e.Debug.showSymbol(o)+", parent is "+e.Debug.showSymbol(o.parent)),o&&s(o,a)}}function s(e,t){var r=a(e,t,n);return r&&{kind:1,symbol:e,exportInfo:r}}function c(t){return e.hasModifier(t,512)?1:0}},t.getExportInfo=a}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){function r(e,t){return void 0===t&&(t=1),{kind:t,node:e.name||e}}function n(r,n,i,o,s,c,u){return void 0===c&&(c={}),void 0===u&&(u=e.arrayToSet(o,function(e){return e.fileName})),a(t.Core.getReferencedSymbolsForNode(r,n,i,o,s,c,u))}function a(t){return t&&e.flatMap(t,function(e){return e.references})}function o(r,n,i){var a=t.Core.getIntersectingMeaningFromDeclarations(i,r),o=r.declarations&&e.firstOrUndefined(r.declarations)||i,s=e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(n,r,o.getSourceFile(),o,o,a);return{displayParts:s.displayParts,kind:s.symbolKind}}function s(t){var r=c(t),n=r.textSpan,i=r.fileName;if(0===t.kind)return{textSpan:n,fileName:i,isWriteAccess:!1,isDefinition:!1};var a=t.kind,o=t.node;return{textSpan:n,fileName:i,isWriteAccess:l(o),isDefinition:80===o.kind||!!e.getDeclarationFromName(o)||e.isLiteralComputedPropertyDeclarationName(o),isInString:2===a||void 0}}function c(e){if(0===e.kind)return{textSpan:e.textSpan,fileName:e.fileName};var t=e.node.getSourceFile();return{textSpan:u(e.node,t),fileName:t.fileName}}function u(t,r){var n=t.getStart(r),i=t.getEnd();return 10===t.kind&&(n+=1,i-=1),e.createTextSpanFromBounds(n,i)}function l(t){var r=e.getDeclarationFromName(t);return!!r&&function(t){if(4194304&t.flags)return!0;switch(t.kind){case 204:case 186:case 240:case 209:case 80:case 243:case 278:case 257:case 250:case 248:case 253:case 241:case 297:case 304:case 267:case 244:case 247:case 251:case 151:case 276:case 242:case 150:return!0;case 275:return!e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent);case 239:case 196:case 157:case 156:case 158:case 159:return!!t.body;case 237:case 154:return!!t.initializer||e.isCatchClause(t.parent);case 155:case 153:case 305:case 299:return!1;default:return e.Debug.failBadSyntaxKind(t)}}(r)||80===t.kind||e.isWriteAccess(t)}!function(e){e[e.Symbol=0]="Symbol",e[e.Label=1]="Label",e[e.Keyword=2]="Keyword",e[e.This=3]="This",e[e.String=4]="String"}(t.DefinitionKind||(t.DefinitionKind={})),function(e){e[e.Span=0]="Span",e[e.Node=1]="Node",e[e.StringLiteral=2]="StringLiteral",e[e.SearchedLocalFoundProperty=3]="SearchedLocalFoundProperty",e[e.SearchedPropertyFoundLocal=4]="SearchedPropertyFoundLocal"}(t.EntryKind||(t.EntryKind={})),t.nodeEntry=r,t.findReferencedSymbols=function(r,n,i,a,c){var l=e.getTouchingPropertyName(a,c),_=t.Core.getReferencedSymbolsForNode(c,l,r,i,n),d=r.getTypeChecker();return _&&_.length?e.mapDefined(_,function(t){var r=t.definition,i=t.references;return r&&{definition:d.runWithCancellationToken(n,function(t){return function(t,r,n){var i=function(){switch(t.type){case 0:var i=t.symbol,a=o(i,r,n),s=a.displayParts,c=a.kind,u=s.map(function(e){return e.text}).join("");return{node:i.declarations?e.getNameOfDeclaration(e.first(i.declarations))||e.first(i.declarations):n,name:u,kind:c,displayParts:s};case 1:var l=t.node;return{node:l,name:l.text,kind:"label",displayParts:[e.displayPart(l.text,e.SymbolDisplayPartKind.text)]};case 2:var _=t.node,d=e.tokenToString(_.kind);return{node:_,name:d,kind:"keyword",displayParts:[{text:d,kind:"keyword"}]};case 3:var p=t.node,i=r.getSymbolAtLocation(p),f=i&&e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,i,p.getSourceFile(),e.getContainerNode(p),p).displayParts||[e.textPart("this")];return{node:p,name:"this",kind:"var",displayParts:f};case 4:var m=t.node;return{node:m,name:m.text,kind:"var",displayParts:[e.displayPart(e.getTextOfNode(m),e.SymbolDisplayPartKind.stringLiteral)]};default:return e.Debug.assertNever(t)}}(),a=i.node,s=i.name,c=i.kind,l=i.displayParts,_=a.getSourceFile();return{containerKind:"",containerName:"",fileName:_.fileName,kind:c,name:s,textSpan:u(e.isComputedPropertyName(a)?a.expression:a,_),displayParts:l}}(r,t,l)}),references:i.map(s)}}):void 0},t.getImplementationsAtPosition=function(a,s,c,l,_){var d=function(i,a,o,s,c){if(279!==s.kind){var u=i.getTypeChecker();if(276===s.parent.kind){var l=[];return t.Core.getReferenceEntriesForShorthandPropertyAssignment(s,u,function(e){return l.push(r(e))}),l}if(98===s.kind||e.isSuperProperty(s.parent)){var _=u.getSymbolAtLocation(s);return _.valueDeclaration&&[r(_.valueDeclaration)]}return n(c,s,i,o,a,{implementations:!0})}}(a,s,c,e.getTouchingPropertyName(l,_),_),p=a.getTypeChecker();return e.map(d,function(t){return function(t,r){if(0!==t.kind){var n=t.node,a=n.getSourceFile();return i({textSpan:u(n,a),fileName:a.fileName},function(t,r){var n=r.getSymbolAtLocation(e.isDeclaration(t)&&t.name?t.name:t);return n?o(n,r,t):188===t.kind?{kind:"interface",displayParts:[e.punctuationPart(20),e.textPart("object literal"),e.punctuationPart(21)]}:209===t.kind?{kind:"local class",displayParts:[e.punctuationPart(20),e.textPart("anonymous local class"),e.punctuationPart(21)]}:{kind:e.getNodeKind(t),displayParts:[]}}(n,r))}var s=t.textSpan,c=t.fileName;return{textSpan:s,fileName:c,kind:"",displayParts:[]}}(t,p)})},t.findReferenceOrRenameEntries=function(r,n,i,o,s,c,u){return e.map(a(t.Core.getReferencedSymbolsForNode(s,o,r,i,n,c)),function(e){return u(e,o,r.getTypeChecker())})},t.getReferenceEntriesForNode=n,t.toRenameLocation=function(t,r,n){return i({},c(t),function(t,r,n){if(0!==t.kind&&e.isIdentifier(r)){var i=t.node,a=t.kind,o=r.text,s=e.isShorthandPropertyAssignment(i.parent);if(s||e.isObjectBindingElementWithoutPropertyName(i.parent)){var c={prefixText:o+": "},u={suffixText:": "+o};return 3===a?c:4===a?u:s?u:c}if(e.isImportSpecifier(t.node.parent)&&!t.node.parent.propertyName){var l=e.isExportSpecifier(r.parent)?n.getExportSpecifierLocalTargetSymbol(r.parent):n.getSymbolAtLocation(r);return e.contains(l.declarations,t.node.parent)?{prefixText:o+" as "}:e.emptyOptions}if(e.isExportSpecifier(t.node.parent)&&!t.node.parent.propertyName)return r===t.node?{prefixText:o+" as "}:{suffixText:" as "+o}}return e.emptyOptions}(t,r,n))},t.toReferenceEntry=s,t.toHighlightSpan=function(e){if(0===e.kind)return{fileName:e.fileName,span:{textSpan:e.textSpan,kind:"reference"}};var t=e.node,r=e.kind,n=t.getSourceFile(),i=l(t),a={textSpan:u(t,n),kind:i?"writtenReference":"reference",isInString:2===r||void 0};return{fileName:n.fileName,span:a}}}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){!function(r){function n(r,n,i,a,o){e.Debug.assert(!!n.valueDeclaration);for(var s=e.mapDefined(t.findModuleReferences(r,a,n),function(r){if("import"===r.kind){var n=r.literal.parent;if(e.isLiteralTypeNode(n)){var a=e.cast(n.parent,e.isImportTypeNode);if(i&&!a.qualifier)return}return t.nodeEntry(r.literal)}return{kind:0,fileName:r.referencingFile.fileName,textSpan:e.createTextSpanFromRange(r.ref)}}),c=0,u=n.declarations;c<u.length;c++){switch((p=u[c]).kind){case 279:break;case 244:o.has(p.getSourceFile().fileName)&&s.push(t.nodeEntry(p.name));break;default:e.Debug.fail("Expected a module symbol to be declared by a SourceFile or ModuleDeclaration.")}}var l=n.exports.get("export=");if(l)for(var _=0,d=l.declarations;_<d.length;_++){var p,f=(p=d[_]).getSourceFile();if(o.has(f.fileName)){var m=e.isBinaryExpression(p)&&e.isPropertyAccessExpression(p.left)?p.left.expression:e.isExportAssignment(p)?e.Debug.assertDefined(e.findChildOfKind(p,85,f)):e.getNameOfDeclaration(p)||p;s.push(t.nodeEntry(m))}}return s.length?[{definition:{type:0,symbol:n},references:s}]:e.emptyArray}var i;r.getReferencedSymbolsForNode=function(r,i,s,c,l,d,f){if(void 0===d&&(d={}),void 0===f&&(f=e.arrayToSet(c,function(e){return e.fileName})),e.isSourceFile(i)){var g=e.GoToDefinition.getReferenceAtPosition(i,r,s),y=g&&s.getTypeChecker().getMergedSymbol(g.file.symbol);return y&&n(s,y,!1,c,f)}if(!d.implementations){var S=function(r,n,i){if(e.isTypeKeyword(r.kind))return function(r,n,i){var a=e.flatMap(r,function(r){return i.throwIfCancellationRequested(),e.mapDefined(_(r,e.tokenToString(n),r),function(e){return e.kind===n?t.nodeEntry(e):void 0})});return a.length?[{definition:{type:2,node:a[0].node},references:a}]:void 0}(n,r.kind,i);if(e.isJumpStatementTarget(r)){var a=e.getTargetLabel(r.parent,r.text);return a&&p(a.parent,a)}return e.isLabelOfLabeledStatement(r)?p(r.parent,r):e.isThis(r)?function(r,n,i){var a=e.getThisContainer(r,!1),o=32;switch(a.kind){case 156:case 155:if(e.isObjectLiteralMethod(a))break;case 154:case 153:case 157:case 158:case 159:o&=e.getModifierFlags(a),a=a.parent;break;case 279:if(e.isExternalModule(a))return;case 239:case 196:break;default:return}var s=e.flatMap(279===a.kind?n:[a.getSourceFile()],function(t){return i.throwIfCancellationRequested(),_(t,"this",e.isSourceFile(a)?t:a).filter(function(t){if(!e.isThis(t))return!1;var r=e.getThisContainer(t,!1);switch(a.kind){case 196:case 239:return a.symbol===r.symbol;case 156:case 155:return e.isObjectLiteralMethod(a)&&a.symbol===r.symbol;case 209:case 240:return r.parent&&a.symbol===r.parent.symbol&&(32&e.getModifierFlags(r))===o;case 279:return 279===r.kind&&!e.isExternalModule(r)}})}).map(function(e){return t.nodeEntry(e)});return[{definition:{type:3,node:e.firstDefined(s,function(t){return e.isParameter(t.node.parent)?t.node:void 0})||r},references:s}]}(r,n,i):98===r.kind?function(r){var n=e.getSuperContainer(r,!1);if(n){var i=32;switch(n.kind){case 154:case 153:case 156:case 155:case 157:case 158:case 159:i&=e.getModifierFlags(n),n=n.parent;break;default:return}var a=n.getSourceFile(),o=e.mapDefined(_(a,"super",n),function(r){if(98===r.kind){var a=e.getSuperContainer(r,!1);return a&&(32&e.getModifierFlags(a))===i&&a.parent.symbol===n.symbol?t.nodeEntry(r):void 0}});return[{definition:{type:0,symbol:n.symbol},references:o}]}}(r):void 0}(i,c,l);if(S)return S}var T=s.getTypeChecker(),C=T.getSymbolAtLocation(i);if(!C)return!d.implementations&&e.isStringLiteral(i)?function(r,n,i){var a=e.flatMap(n,function(n){return i.throwIfCancellationRequested(),e.mapDefined(_(n,r.text),function(n){return e.isStringLiteral(n)&&n.text===r.text?t.nodeEntry(n,2):void 0})});return[{definition:{type:4,node:r},references:a}]}(i,c,l):void 0;if("export="===C.escapedName)return n(s,C.parent,!1,c,f);var k=e.emptyArray,E=function(t){return 1536&t.flags?e.find(t.declarations,e.isSourceFile):void 0}(C),N=i;if(E){var A=C.exports.get("export=");if(k=n(s,C,!!A,c,f),!A||!f.has(E.fileName))return k;C=e.skipAlias(A,T),N=void 0}return e.concatenate(k,function(t,r,n,i,s,c,l){var _=r&&function(t,r,n,i){var a=r.parent;return e.isExportSpecifier(a)&&!i?h(r,t,a,n):e.firstDefined(t.declarations,function(i){return i.parent||e.Debug.fail("Unexpected symbol at "+e.Debug.showSyntaxKind(r)+": "+e.Debug.showSymbol(t)),e.isTypeLiteralNode(i.parent)&&e.isUnionTypeNode(i.parent.parent)?n.getPropertyOfType(n.getTypeFromTypeNode(i.parent.parent),t.name):void 0})}(t,r,s,!!l.isForRename)||t,d=r?x(r,_):7,p=[],f=new a(n,i,r?function(t){switch(t.kind){case 124:return 1;case 72:if(e.isClassLike(t.parent))return e.Debug.assert(t.parent.name===t),2;default:return 0}}(r):0,s,c,d,l,p),g=l.isForRename?e.find(_.declarations,e.isExportSpecifier):void 0;if(g)v(g.name,_,g,f.createSearch(r,t,void 0),f,!0,!0);else if(r&&80===r.kind)b(r,_,f),o(r,_,{exportingModuleSymbol:e.Debug.assertDefined(_.parent,"Expected export symbol to have a parent"),exportKind:1},f);else{var y=f.createSearch(r,_,void 0,{allSearchSymbols:r?function(e,t,r,n,i){var a=[];return D(e,t,r,n,function(e,t,r){a.push(r||t||e)},function(){return!i}),a}(_,r,s,!!l.isForRename,!!l.implementations):[_]}),S=function(t){var r=t.declarations,n=t.flags,i=t.parent,a=t.valueDeclaration;if(a&&(196===a.kind||209===a.kind))return a;if(r){if(8196&n){var o=e.find(r,function(t){return e.hasModifier(t,8)});return o?e.getAncestor(o,240):void 0}if(!r.some(e.isObjectBindingElementWithoutPropertyName)){var s,c=i&&!(262144&t.flags);if(!c||e.isExternalModuleSymbol(i)&&!i.globalExports){for(var u=0,l=r;u<l.length;u++){var _=l[u],d=e.getContainerNode(_);if(s&&s!==d)return;if(!d||279===d.kind&&!e.isExternalOrCommonJsModule(d))return;s=d}return c?s.getSourceFile():s}}}}(_);if(S)m(S,S.getSourceFile(),y,f,!(e.isSourceFile(S)&&!e.contains(n,S)));else for(var T=0,C=f.sourceFiles;T<C.length;T++){var k=C[T];f.cancellationToken.throwIfCancellationRequested(),u(k,y,f)}}return p}(C,N,c,f,T,l,d))},function(e){e[e.None=0]="None",e[e.Constructor=1]="Constructor",e[e.Class=2]="Class"}(i||(i={}));var a=function(){function r(t,r,n,i,a,o,s,c){this.sourceFiles=t,this.sourceFilesSet=r,this.specialSearchKind=n,this.checker=i,this.cancellationToken=a,this.searchMeaning=o,this.options=s,this.result=c,this.inheritsFromCache=e.createMap(),this.markSeenContainingTypeReference=e.nodeSeenTracker(),this.markSeenReExportRHS=e.nodeSeenTracker(),this.symbolIdToReferences=[],this.sourceFileToSeenSymbols=[]}return r.prototype.includesSourceFile=function(e){return this.sourceFilesSet.has(e.fileName)},r.prototype.getImportSearches=function(e,r){return this.importTracker||(this.importTracker=t.createImportTracker(this.sourceFiles,this.sourceFilesSet,this.checker,this.cancellationToken)),this.importTracker(e,r,!!this.options.isForRename)},r.prototype.createSearch=function(t,r,n,i){void 0===i&&(i={});var a=i.text,o=void 0===a?e.stripQuotes(e.unescapeLeadingUnderscores((e.getLocalSymbolForExportDefault(r)||r).escapedName)):a,s=i.allSearchSymbols,c=void 0===s?[r]:s;return{symbol:r,comingFrom:n,text:o,escapedText:e.escapeLeadingUnderscores(o),parents:this.options.implementations&&t?function(t,r,n){var i=e.isRightSideOfPropertyAccess(t)?t.parent:void 0,a=i&&n.getTypeAtLocation(i.expression),o=e.mapDefined(a&&(a.isUnionOrIntersection()?a.types:a.symbol===r.parent?void 0:[a]),function(e){return e.symbol&&96&e.symbol.flags?e.symbol:void 0});return 0===o.length?void 0:o}(t,r,this.checker):void 0,allSearchSymbols:c,includes:function(t){return e.contains(c,t)}}},r.prototype.referenceAdder=function(r){var n=e.getSymbolId(r),i=this.symbolIdToReferences[n];return i||(i=this.symbolIdToReferences[n]=[],this.result.push({definition:{type:0,symbol:r},references:i})),function(e,r){return i.push(t.nodeEntry(e,r))}},r.prototype.addStringOrCommentReference=function(e,t){this.result.push({definition:void 0,references:[{kind:0,fileName:e,textSpan:t}]})},r.prototype.markSearchedSymbols=function(t,r){for(var n=e.getNodeId(t),i=this.sourceFileToSeenSymbols[n]||(this.sourceFileToSeenSymbols[n]=e.createMap()),a=!1,o=0,s=r;o<s.length;o++){var c=s[o];a=e.addToSeen(i,e.getSymbolId(c))||a}return a},r}();function o(e,t,r,n){var i=n.getImportSearches(t,r),a=i.importSearches,o=i.singleReferences,c=i.indirectUsers;if(o.length)for(var l=n.referenceAdder(t),_=0,d=o;_<d.length;_++){var p=d[_];s(p,n)&&l(p)}for(var m=0,g=a;m<g.length;m++){var y=g[m],v=y[0],h=y[1];f(v.getSourceFile(),n.createSearch(v,h,1),n)}if(c.length){var b=void 0;switch(r.exportKind){case 0:b=n.createSearch(e,t,1);break;case 1:b=n.options.isForRename?void 0:n.createSearch(e,t,1,{text:"default"})}if(b)for(var D=0,x=c;D<x.length;D++){u(x[D],b,n)}}}function s(t,r){return!!g(t,r)&&(!r.options.isForRename||!!e.isIdentifier(t)&&!(e.isImportOrExportSpecifier(t.parent)&&"default"===t.escapedText))}function c(e,t){for(var r=0,n=e.declarations;r<n.length;r++){var i=n[r],a=i.getSourceFile();f(a,t.createSearch(i,e,0),t,t.includesSourceFile(a))}}function u(t,r,n){void 0!==e.getNameTable(t).get(r.escapedText)&&f(t,r,n)}function l(t,r,n,i){var a=e.isParameterPropertyDeclaration(t.parent)?e.first(r.getSymbolsOfParameterPropertyDeclaration(t.parent,t.text)):r.getSymbolAtLocation(t);if(a)for(var o=0,s=_(n,a.name);o<s.length;o++){var c=s[o];if(e.isIdentifier(c)&&c!==t&&c.escapedText===t.escapedText){var u=r.getSymbolAtLocation(c);if(u===a||r.getShorthandAssignmentValueSymbol(c.parent)===a||e.isExportSpecifier(c.parent)&&h(c,u,c.parent,r)===a){var l=i(c);if(l)return l}}}}function _(t,r,n){return void 0===n&&(n=t),d(t,r,n).map(function(r){return e.getTouchingPropertyName(t,r)})}function d(t,r,n){void 0===n&&(n=t);var i=[];if(!r||!r.length)return i;for(var a=t.text,o=a.length,s=r.length,c=a.indexOf(r,n.pos);c>=0&&!(c>n.end);){var u=c+s;0!==c&&e.isIdentifierPart(a.charCodeAt(c-1),6)||u!==o&&e.isIdentifierPart(a.charCodeAt(u),6)||i.push(c),c=a.indexOf(r,c+s+1)}return i}function p(r,n){var i=r.getSourceFile(),a=n.text,o=e.mapDefined(_(i,a,r),function(r){return r===n||e.isJumpStatementTarget(r)&&e.getTargetLabel(r,a)===n?t.nodeEntry(r):void 0});return[{definition:{type:1,node:n},references:o}]}function f(e,t,r,n){return void 0===n&&(n=!0),r.cancellationToken.throwIfCancellationRequested(),m(e,e,t,r,n)}function m(e,t,r,n,i){if(n.markSearchedSymbols(t,r.allSearchSymbols))for(var a=0,o=d(t,r.text,e);a<o.length;a++){y(t,o[a],r,n,i)}}function g(t,r){return!!(e.getMeaningFromLocation(t)&r.searchMeaning)}function y(r,n,i,a,s){var u=e.getTouchingPropertyName(r,n);if(function(t,r){switch(t.kind){case 72:return t.text.length===r.length;case 10:var n=t;return(e.isLiteralNameOfPropertyDeclarationOrIndexAccess(n)||e.isNameOfModuleDeclaration(t)||e.isExpressionOfExternalModuleImportEqualsDeclaration(t)||e.isCallExpression(t.parent)&&e.isBindableObjectDefinePropertyCall(t.parent)&&t.parent.arguments[1]===t)&&n.text.length===r.length;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t)&&t.text.length===r.length;case 80:return"default".length===r.length;default:return!1}}(u,i.text)){if(g(u,a)){var l=a.checker.getSymbolAtLocation(u);if(l){var _=u.parent;if(!e.isImportSpecifier(_)||_.propertyName!==u){if(e.isExportSpecifier(_))return e.Debug.assert(72===u.kind),void v(u,l,_,i,a,s);var d=function(t,r,n,i){var a=i.checker;return D(r,n,a,!1,function(r,n,i,a){return t.includes(i||n||r)?{symbol:!n||6&e.getCheckFlags(r)?r:n,kind:a}:void 0},function(r){return!(t.parents&&!t.parents.some(function(t){return function t(r,n,i,a){if(r===n)return!0;var o=e.getSymbolId(r)+","+e.getSymbolId(n);var s=i.get(o);if(void 0!==s)return s;i.set(o,!1);var c=r.declarations.some(function(r){return e.getAllSuperTypeNodes(r).some(function(e){var r=a.getTypeAtLocation(e);return!!r&&!!r.symbol&&t(r.symbol,n,i,a)})});i.set(o,c);return c}(r.parent,t,i.inheritsFromCache,a)}))})}(i,l,u,a);if(d){switch(a.specialSearchKind){case 0:s&&b(u,d,a);break;case 1:!function(t,r,n,i){e.isNewExpressionTarget(t)&&b(t,n.symbol,i);var a=function(){return i.referenceAdder(n.symbol)};if(e.isClassLike(t.parent))e.Debug.assert(80===t.kind||t.parent.name===t),function(t,r,n){for(var i=0,a=t.members.get("__constructor").declarations;i<a.length;i++){var o=a[i],s=e.findChildOfKind(o,124,r);e.Debug.assert(157===o.kind&&!!s),n(s)}t.exports.forEach(function(t){var r=t.valueDeclaration;if(r&&156===r.kind){var i=r.body;i&&T(i,100,function(t){e.isNewExpressionTarget(t)&&n(t)})}})}(n.symbol,r,a());else{var o=(s=t,e.tryGetClassExtendingExpressionWithTypeArguments(e.climbPastPropertyAccess(s).parent));o&&function(t,r){var n=t.symbol.members.get("__constructor");if(!n)return;for(var i=0,a=n.declarations;i<a.length;i++){var o=a[i];e.Debug.assert(157===o.kind);var s=o.body;s&&T(s,98,function(t){e.isCallExpressionTarget(t)&&r(t)})}}(o,a())}var s}(u,r,i,a);break;case 2:!function(t,r,n){b(t,r.symbol,n);var i=t.parent;if(n.options.isForRename||!e.isClassLike(i))return;e.Debug.assert(i.name===t);for(var a=n.referenceAdder(r.symbol),o=0,s=i.members;o<s.length;o++){var c=s[o];e.isMethodOrAccessor(c)&&e.hasModifier(c,32)&&(c.body&&c.body.forEachChild(function t(r){100===r.kind?a(r):e.isFunctionLike(r)||e.isClassLike(r)||r.forEachChild(t)}))}}(u,i,a);break;default:e.Debug.assertNever(a.specialSearchKind)}!function(e,r,n,i){var a=t.getImportOrExportSymbol(e,r,i.checker,1===n.comingFrom);if(!a)return;var s=a.symbol;0===a.kind?i.options.isForRename||c(s,i):o(e,s,a.exportInfo,i)}(u,l,i,a)}else!function(t,r,n){var i=t.flags,a=t.valueDeclaration,o=n.checker.getShorthandAssignmentValueSymbol(a),s=a&&e.getNameOfDeclaration(a);33554432&i||!s||!r.includes(o)||b(s,o,n)}(l,i,a)}}}}else!a.options.implementations&&(a.options.findInStrings&&e.isInString(r,n)||a.options.findInComments&&e.isInNonReferenceComment(r,n))&&a.addStringOrCommentReference(r.fileName,e.createTextSpan(n,i.text.length))}function v(r,n,i,a,s,u,l){var _=i.parent,d=i.propertyName,p=i.name,f=_.parent,m=h(r,n,i,s.checker);if(l||a.includes(m)){if(d?r===d?(f.moduleSpecifier||x(),u&&!s.options.isForRename&&s.markSeenReExportRHS(p)&&b(p,e.Debug.assertDefined(i.symbol),s)):s.markSeenReExportRHS(r)&&x():s.options.isForRename&&"default"===p.escapedText||x(),!s.options.isForRename||l){var g=80===r.originalKeywordKind?1:0,y=e.Debug.assertDefined(i.symbol),v=e.Debug.assertDefined(t.getExportInfo(y,g,s.checker));o(r,y,v,s)}if(1!==a.comingFrom&&f.moduleSpecifier&&!d&&!s.options.isForRename){var D=s.checker.getExportSpecifierLocalTargetSymbol(i);D&&c(D,s)}}function x(){u&&b(r,m,s)}}function h(t,r,n,i){return function(t,r){var n=r.parent,i=r.propertyName,a=r.name;return e.Debug.assert(i===t||a===t),i?i===t:!n.parent.moduleSpecifier}(t,n)&&i.getExportSpecifierLocalTargetSymbol(n)||r}function b(t,r,n){var i="kind"in r?r:{kind:void 0,symbol:r},a=i.kind,o=i.symbol,s=n.referenceAdder(o);n.options.implementations?function(t,r,n){if(e.isDeclarationName(t)&&(i=t.parent,4194304&i.flags||(e.isVariableLike(i)?e.hasInitializer(i):e.isFunctionLikeDeclaration(i)?i.body:e.isClassLike(i)||e.isModuleOrEnumDeclaration(i))))return void r(t);var i;if(72!==t.kind)return;276===t.parent.kind&&S(t,n.checker,r);var a=function t(r){return e.isIdentifier(r)||e.isPropertyAccessExpression(r)?t(r.parent):e.isExpressionWithTypeArguments(r)?e.tryCast(r.parent.parent,e.isClassLike):void 0}(t);if(a)return void r(a);var o=e.findAncestor(t,function(t){return!e.isQualifiedName(t.parent)&&!e.isTypeNode(t.parent)&&!e.isTypeElement(t.parent)}),s=o.parent;if(e.hasType(s)&&s.type===o&&n.markSeenContainingTypeReference(s))if(e.hasInitializer(s))u(s.initializer);else if(e.isFunctionLike(s)&&s.body){var c=s.body;218===c.kind?e.forEachReturnStatement(c,function(e){e.expression&&u(e.expression)}):u(c)}else e.isAssertionExpression(s)&&u(s.expression);function u(e){(function e(t){switch(t.kind){case 195:return e(t.expression);case 197:case 196:case 188:case 209:case 187:return!0;default:return!1}})(e)&&r(e)}}(t,s,n):s(t,a)}function D(t,r,n,i,a,o){var s=e.getContainingObjectLiteralElement(r);if(s){var c=n.getShorthandAssignmentValueSymbol(r.parent);if(c&&i)return a(c,void 0,void 0,3);var u=n.getContextualType(s.parent),l=u&&e.firstDefined(e.getPropertySymbolsFromContextualType(s,n,u,!0),function(e){return y(e,4)});if(l)return l;var _=function(t,r){return e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent.parent)?r.getPropertySymbolOfDestructuringAssignment(t):void 0}(r,n),d=_&&a(_,void 0,void 0,4);if(d)return d;var p=c&&a(c,void 0,void 0,3);if(p)return p}var f=y(t);if(f)return f;if(t.valueDeclaration&&e.isParameterPropertyDeclaration(t.valueDeclaration)){var m=n.getSymbolsOfParameterPropertyDeclaration(e.cast(t.valueDeclaration,e.isParameter),t.name);return e.Debug.assert(2===m.length&&!!(1&m[0].flags)&&!!(4&m[1].flags)),y(1&t.flags?m[1]:m[0])}if(!i){var g=e.isObjectBindingElementWithoutPropertyName(r.parent)?e.getPropertySymbolFromBindingElement(n,r.parent):void 0;return g&&y(g,4)}function y(t,r){return e.firstDefined(n.getRootSymbols(t),function(i){return a(t,i,void 0,r)||(i.parent&&96&i.parent.flags&&o(i)?e.getPropertySymbolsFromBaseTypes(i.parent,i.name,n,function(e){return a(t,i,e,r)}):void 0)})}}function x(t,r){var n=e.getMeaningFromLocation(t),i=r.declarations;if(i){var a=void 0;do{a=n;for(var o=0,s=i;o<s.length;o++){var c=s[o],u=e.getMeaningFromDeclaration(c);u&n&&(n|=u)}}while(n!==a)}return n}function S(t,r,n){var i=r.getSymbolAtLocation(t),a=r.getShorthandAssignmentValueSymbol(i.valueDeclaration);if(a)for(var o=0,s=a.getDeclarations();o<s.length;o++){var c=s[o];1&e.getMeaningFromDeclaration(c)&&n(c)}}function T(t,r,n){e.forEachChild(t,function(e){e.kind===r&&n(e),T(e,r,n)})}r.eachExportReference=function(r,n,i,a,o,s,c,u){for(var l=t.createImportTracker(r,e.arrayToSet(r,function(e){return e.fileName}),n,i)(a,{exportKind:c?1:0,exportingModuleSymbol:o},!1),d=l.importSearches,p=l.indirectUsers,f=0,m=d;f<m.length;f++)u(m[f][0]);for(var g=0,y=p;g<y.length;g++)for(var v=0,h=_(y[g],c?"default":s);v<h.length;v++){var b=h[v];e.isIdentifier(b)&&!e.isImportOrExportSpecifier(b.parent)&&n.getSymbolAtLocation(b)===a&&u(b)}},r.isSymbolReferencedInFile=function(e,t,r){return l(e,t,r,function(){return!0})||!1},r.eachSymbolReferenceInFile=l,r.eachSignatureCall=function(t,r,n,i){if(t.name&&e.isIdentifier(t.name))for(var a=e.Debug.assertDefined(n.getSymbolAtLocation(t.name)),o=0,s=r;o<s.length;o++)for(var c=0,u=_(s[o],a.name);c<u.length;c++){var l=u[c];if(e.isIdentifier(l)&&l!==t.name&&l.escapedText===t.name.escapedText){var d=e.climbPastPropertyAccess(l),p=d.parent;if(e.isCallExpression(p)&&p.expression===d){var f=n.getSymbolAtLocation(l);f&&n.getRootSymbols(f).some(function(e){return e===a})&&i(p)}}}},r.getIntersectingMeaningFromDeclarations=x,r.getReferenceEntriesForShorthandPropertyAssignment=S}(t.Core||(t.Core={}))}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=i(t);return function(t){var s=a&&a.tryGetSourcePosition({fileName:t,pos:0}),c=function(t){if(i(t)===o)return n;var r=e.tryRemoveDirectoryPrefix(t,o,i);return void 0===r?void 0:n+"/"+r}(s?s.fileName:t);return s?void 0===c?void 0:function(t,n,i,a){var o=e.getRelativePathFromFile(t,n,a);return r(e.getDirectoryPath(i),o)}(s.fileName,c,t,i):c}}function r(t,r){return e.ensurePathIsNonModuleName(function(t,r){return e.normalizePath(e.combinePaths(t,r))}(t,r))}function n(t,r,n){return i(function(e){var t=r(e);return void 0!==t&&n.fileExists(t)?{newFileName:t,updated:!0}:void 0})||i(function(e){var t=r(e);return n.fileExists(e)?void 0!==t?{newFileName:t,updated:!0}:{newFileName:e,updated:!1}:void 0});function i(r){return t&&(t.resolvedModule&&r(t.resolvedModule.resolvedFileName)||e.firstDefined(t.failedLookupLocations,r))}}function i(t,r){return e.createRange(t.getStart(r)+1,t.end-1)}function a(t,r){if(e.isObjectLiteralExpression(t))for(var n=0,i=t.properties;n<i.length;n++){var a=i[n];e.isPropertyAssignment(a)&&e.isStringLiteral(a.name)&&r(a,a.name.text)}}e.getEditsForFileRename=function(o,s,c,u,l,_,d){var p=e.hostUsesCaseSensitiveFileNames(u),f=e.createGetCanonicalFileName(p),m=t(s,c,f,d),g=t(c,s,f,d);return e.textChanges.ChangeTracker.with({host:u,formatContext:l},function(t){!function(t,n,o,s,c,u,l){var _=t.getCompilerOptions().configFile;if(_){var d=e.getDirectoryPath(_.fileName),p=e.getTsConfigObjectLiteralExpression(_);p&&a(p,function(t,r){switch(r){case"files":case"include":case"exclude":var i=f(t);if(!i&&"include"===r&&e.isArrayLiteralExpression(t.initializer)){var o=e.mapDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?t.text:void 0}),p=e.getFileMatcherPatterns(d,[],o,l,u);e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(s)&&!e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(c)&&n.insertNodeAfter(_,e.last(t.initializer.elements),e.createStringLiteral(g(c)))}break;case"compilerOptions":a(t.initializer,function(t,r){var n=e.getOptionFromName(r);n&&(n.isFilePath||"list"===n.type&&n.element.isFilePath)?f(t):"paths"===r&&a(t.initializer,function(t){if(e.isArrayLiteralExpression(t.initializer))for(var r=0,n=t.initializer.elements;r<n.length;r++){var i=n[r];m(i)}})})}})}function f(t){for(var r=e.isArrayLiteralExpression(t.initializer)?t.initializer.elements:[t.initializer],n=!1,i=0,a=r;i<a.length;i++){var o=a[i];n=m(o)||n}return n}function m(t){if(!e.isStringLiteral(t))return!1;var a=r(d,t.text),s=o(a);return void 0!==s&&(n.replaceRangeWithText(_,i(t,_),g(s)),!0)}function g(t){return e.getRelativePathFromDirectory(d,t,!l)}}(o,t,m,s,c,u.getCurrentDirectory(),p),function(t,a,o,s,c,u){for(var l=t.getSourceFiles(),_=function(_){var d=o(_.path),p=void 0!==d?d:_.path,f=e.getDirectoryPath(p),m=s(_.fileName),g=m||_.fileName,y=e.getDirectoryPath(g),v=void 0!==d||void 0!==m;!function(t,r,n,a){for(var o=0,s=t.referencedFiles||e.emptyArray;o<s.length;o++){var c=s[o],u=n(c.fileName);void 0!==u&&u!==t.text.slice(c.pos,c.end)&&r.replaceRangeWithText(t,c,u)}for(var l=0,_=t.imports;l<_.length;l++){var d=_[l],u=a(d);void 0!==u&&u!==d.text&&r.replaceRangeWithText(t,i(d,t),u)}}(_,a,function(t){if(e.pathIsRelative(t)){var n=r(y,t),i=o(n);return void 0===i?void 0:e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(f,i,u))}},function(r){var i=t.getTypeChecker().getSymbolAtLocation(r);if(!i||!i.declarations.some(function(t){return e.isAmbientModule(t)})){var a=void 0!==m?n(e.resolveModuleName(r.text,g,t.getCompilerOptions(),c),o,c):function(t,r,i,a,o,s){if(t){var c=e.find(t.declarations,e.isSourceFile).fileName,u=s(c);return void 0===u?{newFileName:c,updated:!1}:{newFileName:u,updated:!0}}var l=o.resolveModuleNames?o.getResolvedModuleWithFailedLookupLocationsFromCache&&o.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName):a.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName);return n(l,s,o)}(i,r,_,t,c,o);return void 0!==a&&(a.updated||v&&e.pathIsRelative(r.text))?e.moduleSpecifiers.updateModuleSpecifier(t.getCompilerOptions(),p,a.newFileName,c,l,t.redirectTargetsMap,r.text):void 0}})},d=0,p=l;d<p.length;d++){var f=p[d];_(f)}}(o,t,m,g,u,f)})},e.getPathUpdater=t}(c||(c={})),function(e){!function(t){function r(t,r,i){var u,l,_=n(r,i,t);if(_)return[(u=_.fileName,l=_.file.fileName,{fileName:l,textSpan:e.createTextSpanFromBounds(0,0),kind:"script",name:u,containerName:void 0,containerKind:void 0})];var d=e.getTouchingPropertyName(r,i);if(d!==r){var p=d.parent;if(e.isJumpStatementTarget(d)){var f=e.getTargetLabel(d.parent,d.text);return f?[s(f,"label",d.text,void 0)]:void 0}var m=t.getTypeChecker(),g=function(e,t){var r=t.getSymbolAtLocation(e);if(r&&2097152&r.flags&&function(e,t){if(72!==e.kind)return!1;if(e.parent===t)return!0;switch(t.kind){case 250:case 248:return!0;case 253:return 252===t.parent.kind;default:return!1}}(e,r.declarations[0])){var n=t.getAliasedSymbol(r);if(n.declarations)return n}return r}(d,m);if(!g)return function(t,r){if(!e.isPropertyAccessExpression(t.parent)||t.parent.name!==t)return;var n=r.getTypeAtLocation(t.parent.expression);return e.mapDefined(n.isUnionOrIntersection()?n.types:[n],function(e){var t=r.getIndexInfoOfType(e,0);return t&&t.declaration&&c(r,t.declaration)})}(d,m);var y=function(t,r){var n=function(t){var r=function t(r){return e.isRightSideOfPropertyAccess(r)?t(r.parent):r}(t),n=r.parent;return n&&e.isCallLikeExpression(n)&&e.getInvokedExpression(n)===r?n:void 0}(r),i=n&&t.getResolvedSignature(n);return e.tryCast(i&&i.declaration,function(t){return e.isFunctionLike(t)&&!e.isFunctionTypeNode(t)})}(m,d);if(y&&(!e.isJsxOpeningLikeElement(d.parent)||!function(e){switch(e.kind){case 157:case 166:case 161:return!0;default:return!1}}(y))){var v=c(m,y);if(m.getRootSymbols(g).some(function(t){return function(t,r){return t===r.symbol||t===r.symbol.parent||!e.isCallLikeExpression(r.parent)&&t===r.parent.symbol}(t,y)})||g.declarations&&g.declarations.some(function(t){return e.isVariableDeclaration(t)&&!!t.initializer&&e.isRequireCall(t.initializer,!1)}))return[v];var h=a(m,g,d)||e.emptyArray;return 98===d.kind?[v].concat(h):h.concat([v])}if(276===d.parent.kind){var b=m.getShorthandAssignmentValueSymbol(g.valueDeclaration);return b?b.declarations.map(function(e){return o(e,m,b,d)}):[]}if(e.isPropertyName(d)&&e.isBindingElement(p)&&e.isObjectBindingPattern(p.parent)&&d===(p.propertyName||p.name)){var D=e.getNameFromPropertyName(d),x=m.getTypeAtLocation(p.parent);return void 0===D?e.emptyArray:e.flatMap(x.isUnion()?x.types:[x],function(e){var t=e.getProperty(D);return t&&a(m,t,d)})}var S=e.getContainingObjectLiteralElement(d);if(S){var T=S&&m.getContextualType(S.parent);if(T)return e.flatMap(e.getPropertySymbolsFromContextualType(S,m,T,!1),function(e){return a(m,e,d)})}return a(m,g,d)}}function n(t,r,n){var i=u(t.referencedFiles,r);if(i)return(s=e.tryResolveScriptReference(n,t,i))&&{fileName:i.fileName,file:s};var a=u(t.typeReferenceDirectives,r);if(a){var o=n.getResolvedTypeReferenceDirectives().get(a.fileName);return(s=o&&n.getSourceFile(o.resolvedFileName))&&{fileName:a.fileName,file:s}}var s,c=u(t.libReferenceDirectives,r);return c?(s=n.getLibFileFromReference(c))&&{fileName:c.fileName,file:s}:void 0}function i(t,r,n){return e.flatMap(!t.isUnion()||32&t.flags?[t]:t.types,function(e){return e.symbol&&a(r,e.symbol,n)})}function a(t,r,n){return function(){if(32&r.flags&&(e.isNewExpressionTarget(n)||124===n.kind)){var t=e.find(r.declarations,e.isClassLike)||e.Debug.fail("Expected declaration to have at least one class-like declaration");return i(t.members,!0)}}()||(e.isCallOrNewExpressionTarget(n)||e.isNameOfFunctionDeclaration(n)?i(r.declarations,!1):void 0)||e.map(r.declarations,function(e){return o(e,t,r,n)});function i(i,a){if(i){var s=i.filter(a?e.isConstructorDeclaration:e.isFunctionLike);return s.length?[o(e.find(s,function(e){return!!e.body})||e.last(s),t,r,n)]:void 0}}}function o(t,r,n,i){var a=r.symbolToString(n);return s(t,e.SymbolDisplay.getSymbolKind(r,n,i),a,n.parent?r.symbolToString(n.parent,i):"")}function s(t,r,n,i){var a=e.getNameOfDeclaration(t)||t,o=a.getSourceFile();return{fileName:o.fileName,textSpan:e.createTextSpanFromNode(a,o),kind:r,name:n,containerKind:void 0,containerName:i}}function c(e,t){return o(t,e,t.symbol,t)}function u(t,r){return e.find(t,function(t){return e.textRangeContainsPositionInclusive(t,r)})}t.getDefinitionAtPosition=r,t.getReferenceAtPosition=n,t.getTypeDefinitionAtPosition=function(t,r,n){var a=e.getTouchingPropertyName(r,n);if(a!==r){var o=t.getSymbolAtLocation(a);if(o){var s=t.getTypeOfSymbolAtLocation(o,a),c=function(t,r,n){if(r.symbol===t||t.valueDeclaration&&r.symbol&&e.isVariableDeclaration(t.valueDeclaration)&&t.valueDeclaration.initializer===r.symbol.valueDeclaration){var i=r.getCallSignatures();if(1===i.length)return n.getReturnTypeOfSignature(e.first(i))}}(o,s,t),u=c&&i(c,t,a);return u&&0!==u.length?u:i(s,t,a)}}},t.getDefinitionAndBoundSpan=function(t,n,i){var a=r(t,n,i);if(a&&0!==a.length){var o=u(n.referencedFiles,i)||u(n.typeReferenceDirectives,i)||u(n.libReferenceDirectives,i);if(o)return{definitions:a,textSpan:e.createTextSpanFromRange(o)};var s=e.getTouchingPropertyName(n,i);return{definitions:a,textSpan:e.createTextSpan(s.getStart(),s.getWidth())}}},t.findReferenceInPosition=u}(e.GoToDefinition||(e.GoToDefinition={}))}(c||(c={})),function(e){!function(t){var r,n,i=["abstract","access","alias","argument","async","augments","author","borrows","callback","class","classdesc","constant","constructor","constructs","copyright","default","deprecated","description","emits","enum","event","example","exports","extends","external","field","file","fileoverview","fires","function","generator","global","hideconstructor","host","ignore","implements","inheritdoc","inner","instance","interface","kind","lends","license","listens","member","memberof","method","mixes","module","name","namespace","override","package","param","private","property","protected","public","readonly","requires","returns","see","since","static","summary","template","this","throws","todo","tutorial","type","typedef","var","variation","version","virtual","yields"];function a(e){var t=e.comment;switch(e.kind){case 295:return n(e.class);case 303:return i(e.typeParameters.map(function(e){return e.getText()}).join(", "));case 302:return n(e.typeExpression);case 304:case 297:case 305:case 299:var r=e.name;return r?n(r):t;default:return t}function n(e){return i(e.getText())}function i(e){return void 0===t?e:e+" "+t}}function o(e,t){if(e)for(var r=0;r<e.length;r++)if(e.indexOf(e[r])===r){var n=t(e[r],r);if(n)return n}}function s(t){return{name:t,kind:"",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}}function c(t){switch(t.kind){case 239:case 196:case 156:case 157:case 155:return{commentOwner:t,parameters:t.parameters};case 275:return c(t.initializer);case 240:case 241:case 153:case 243:case 278:case 242:return{commentOwner:t};case 219:var r=t.declarationList.declarations;return{commentOwner:t,parameters:1===r.length&&r[0].initializer?function(t){for(;195===t.kind;)t=t.expression;switch(t.kind){case 196:case 197:return t.parameters;case 209:var r=e.find(t.members,e.isConstructorDeclaration);return r?r.parameters:e.emptyArray}return e.emptyArray}(r[0].initializer):void 0};case 279:return"quit";case 244:return 244===t.parent.kind?void 0:{commentOwner:t};case 204:var n=t;return 0===e.getAssignmentDeclarationKind(n)?"quit":{commentOwner:t,parameters:e.isFunctionLike(n.right)?n.right.parameters:e.emptyArray}}}t.getJsDocCommentsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=function(t){switch(t.kind){case 299:case 305:return[t];case 297:case 304:return[t,t.parent];default:return e.getJSDocCommentsAndTags(t)}}(t);n<i.length;n++){var a=i[n].comment;void 0!==a&&(r.length&&r.push(e.lineBreakPart()),r.push(e.textPart(a)))}}),r},t.getJsDocTagsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=e.getJSDocTags(t);n<i.length;n++){var o=i[n];r.push({name:o.tagName.text,text:a(o)})}}),r},t.getJSDocTagNameCompletions=function(){return r||(r=e.map(i,function(e){return{name:e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagNameCompletionDetails=s,t.getJSDocTagCompletions=function(){return n||(n=e.map(i,function(e){return{name:"@"+e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagCompletionDetails=s,t.getJSDocParameterNameCompletions=function(t){if(!e.isIdentifier(t.name))return e.emptyArray;var r=t.name.text,n=t.parent,i=n.parent;return e.isFunctionLike(i)?e.mapDefined(i.parameters,function(i){if(e.isIdentifier(i.name)){var a=i.name.text;if(!n.tags.some(function(r){return r!==t&&e.isJSDocParameterTag(r)&&e.isIdentifier(r.name)&&r.name.escapedText===a})&&(void 0===r||e.startsWith(a,r)))return{name:a,kind:"parameter",kindModifiers:"",sortText:"0"}}}):[]},t.getJSDocParameterNameCompletionDetails=function(t){return{name:t,kind:"parameter",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}},t.getDocCommentTemplateAtPosition=function(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isJSDoc);if(!a||void 0===a.comment&&!e.length(a.tags)){var o=i.getStart(r);if(a||!(o<n)){var s=function(t){return e.forEachAncestor(t,c)}(i);if(s){var u=s.commentOwner,l=s.parameters;if(!(u.getStart(r)<n)){if(!l||0===l.length)return{newText:"/** */",caretOffset:3};var _=function(t,r){for(var n=t.text,i=e.getLineStartPositionForPosition(r,t),a=i;a<=r&&e.isWhiteSpaceSingleLine(n.charCodeAt(a));a++);return n.slice(i,a)}(r,n),d="/**"+t+_+" * ";return{newText:d+t+function(e,t,r,n){return e.map(function(e,i){var a=e.name,o=e.dotDotDotToken,s=72===a.kind?a.text:"param"+i,c=t?o?"{...any} ":"{any} ":"";return r+" * @param "+c+s+n}).join("")}(l,e.hasJSFileExtension(r.fileName),_,t)+_+" */"+(o===n?t+_:""),caretOffset:d.length}}}}}}}(e.JsDoc||(e.JsDoc={}))}(c||(c={})),function(e){!function(t){function r(e,t){switch(e.kind){case 250:case 253:case 248:var r=t.getSymbolAtLocation(e.name),n=t.getAliasedSymbol(r);return r.escapedName!==n.escapedName;default:return!0}}function n(t,r){var n=e.getNameOfDeclaration(t);return!!n&&(a(n,r)||149===n.kind&&i(n.expression,r))}function i(t,r){return a(t,r)||e.isPropertyAccessExpression(t)&&(r.push(t.name.text),!0)&&i(t.expression,r)}function a(t,r){return e.isPropertyNameLiteral(t)&&(r.push(e.getTextOfIdentifierOrLiteral(t)),!0)}function o(t){var r=[],a=e.getNameOfDeclaration(t);if(a&&149===a.kind&&!i(a.expression,r))return e.emptyArray;r.shift();for(var o=e.getContainerNode(t);o;){if(!n(o,r))return e.emptyArray;o=e.getContainerNode(o)}return r.reverse()}function s(t,r){return e.compareValues(t.matchKind,r.matchKind)||e.compareStringsCaseSensitiveUI(t.name,r.name)}function c(t){var r=t.declaration,n=e.getContainerNode(r),i=n&&e.getNameOfDeclaration(n);return{name:t.name,kind:e.getNodeKind(r),kindModifiers:e.getNodeModifiers(r),matchKind:e.PatternMatchKind[t.matchKind],isCaseSensitive:t.isCaseSensitive,fileName:t.fileName,textSpan:e.createTextSpanFromNode(r),containerName:i?i.text:"",containerKind:i?e.getNodeKind(n):""}}t.getNavigateToItems=function(t,n,i,a,u,l){var _=e.createPatternMatcher(a);if(!_)return e.emptyArray;for(var d=[],p=function(e){if(i.throwIfCancellationRequested(),l&&e.isDeclarationFile)return"continue";e.getNamedDeclarations().forEach(function(t,i){!function(e,t,n,i,a,s){var c=e.getMatchForLastSegmentOfPattern(t);if(c)for(var u=0,l=n;u<l.length;u++){var _=l[u];if(r(_,i))if(e.patternContainsDots){var d=e.getFullMatch(o(_),t);d&&s.push({name:t,fileName:a,matchKind:d.kind,isCaseSensitive:d.isCaseSensitive,declaration:_})}else s.push({name:t,fileName:a,matchKind:c.kind,isCaseSensitive:c.isCaseSensitive,declaration:_})}}(_,i,t,n,e.fileName,d)})},f=0,m=t;f<m.length;f++)p(m[f]);return d.sort(s),(void 0===u?d:d.slice(0,u)).map(c)}}(e.NavigateTo||(e.NavigateTo={}))}(c||(c={})),function(e){!function(t){var r,n,i,a=/\s+/g,o=[],s=[];function c(){n=void 0,r=void 0,o=[],i=void 0,s=[]}function u(e){return e.getText(n)}function l(e){return e.node.kind}function _(e,t){e.children?e.children.push(t):e.children=[t]}function d(t){e.Debug.assert(!o.length);var r={node:t,name:void 0,additionalNodes:void 0,parent:void 0,children:void 0,indent:0};i=r;for(var n=0,a=t.statements;n<a.length;n++){v(a[n])}return g(),e.Debug.assert(!i&&!o.length),r}function p(e){_(i,f(e))}function f(t){return{node:t,name:e.isDeclaration(t)||e.isExpression(t)?e.getNameOfDeclaration(t):void 0,additionalNodes:void 0,parent:i,children:void 0,indent:i.indent+1}}function m(e){var t=f(e);_(i,t),o.push(i),i=t}function g(){i.children&&(h(i.children,i),x(i.children)),i=o.pop()}function y(e,t){m(e),v(t),g()}function v(t){if(r.throwIfCancellationRequested(),t&&!e.isToken(t))switch(t.kind){case 157:var n=t;y(n,n.body);for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];e.isParameterPropertyDeclaration(o)&&p(o)}break;case 156:case 158:case 159:case 155:e.hasDynamicName(t)||y(t,t.body);break;case 154:case 153:e.hasDynamicName(t)||p(t);break;case 250:var s=t;s.name&&p(s.name);var c=s.namedBindings;if(c)if(251===c.kind)p(c);else for(var u=0,l=c.elements;u<l.length;u++){p(l[u])}break;case 186:case 237:var _=t,d=_.name,f=_.initializer;e.isBindingPattern(d)?v(d):f&&function(e){switch(e.kind){case 197:case 196:case 209:return!0;default:return!1}}(f)?f.name?v(f):(m(t),e.forEachChild(f,v),g()):y(t,f);break;case 197:case 239:case 196:y(t,t.body);break;case 243:m(t);for(var h=0,b=t.members;h<b.length;h++){F(S=b[h])||p(S)}g();break;case 240:case 209:case 241:m(t);for(var D=0,x=t.members;D<x.length;D++){var S;v(S=x[D])}g();break;case 244:y(t,function t(r){return r.body&&e.isModuleDeclaration(r.body)?t(r.body):r}(t).body);break;case 257:case 248:case 162:case 160:case 161:case 242:p(t);break;case 204:var T=e.getAssignmentDeclarationKind(t);switch(T){case 1:case 2:case 3:case 6:return void y(t,t.right);case 4:case 5:case 0:case 7:case 8:case 9:break;default:e.Debug.assertNever(T)}default:e.hasJSDocNodes(t)&&e.forEach(t.jsDoc,function(t){e.forEach(t.tags,function(t){e.isJSDocTypeAlias(t)&&p(t)})}),e.forEachChild(t,v)}}function h(t,r){var n=e.createMap();e.filterMutate(t,function(t){var i=e.getNameOfDeclaration(t.node),a=i&&u(i);if(!a)return!0;var o=n.get(a);if(!o)return n.set(a,t),!0;if(o instanceof Array){for(var s=0,c=o;s<c.length;s++){var l;if(b(l=c[s],t,r))return!1}return o.push(t),!0}return!b(l=o,t,r)&&(n.set(a,[l,t]),!0)})}function b(t,r,n){return!!function(t,r,n){if(t.kind!==r.kind||t.parent!==r.parent&&(!D(t,n)||!D(r,n)))return!1;switch(t.kind){case 154:case 156:case 158:case 159:return e.hasModifier(t,32)===e.hasModifier(r,32);case 244:return function e(t,r){return t.body.kind===r.body.kind&&(244!==t.body.kind||e(t.body,r.body))}(t,r);default:return!0}}(t.node,r.node,n)&&(function(t,r){var n;t.additionalNodes=t.additionalNodes||[],t.additionalNodes.push(r.node),r.additionalNodes&&(n=t.additionalNodes).push.apply(n,r.additionalNodes);t.children=e.concatenate(t.children,r.children),t.children&&(h(t.children,t),x(t.children))}(t,r),!0)}function D(t,r){var n=e.isModuleBlock(t.parent)?t.parent.parent:t.parent;return n===r.node||e.contains(r.additionalNodes,n)}function x(e){e.sort(S)}function S(t,r){return e.compareStringsCaseSensitiveUI(T(t.node),T(r.node))||e.compareValues(l(t),l(r))}function T(t){if(244===t.kind)return A(t);var r=e.getNameOfDeclaration(t);if(r&&e.isPropertyName(r))return e.unescapeLeadingUnderscores(e.getPropertyNameForPropertyNameNode(r));switch(t.kind){case 196:case 197:case 209:return O(t);default:return}}function C(t,r){if(244===t.kind)return A(t);if(r){var n=u(r);if(n.length>0)return n}switch(t.kind){case 279:var i=t;return e.isExternalModule(i)?'"'+e.escapeString(e.getBaseFileName(e.removeFileExtension(e.normalizePath(i.fileName))))+'"':"<global>";case 197:case 239:case 196:case 240:case 209:return 512&e.getModifierFlags(t)?"default":O(t);case 157:return"constructor";case 161:return"new()";case 160:return"()";case 162:return"[]";default:return"<unknown>"}}function k(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),nameSpan:t.name&&P(t.name),childItems:e.map(t.children,k)}}function E(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),childItems:e.map(t.children,function(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:e.getNodeModifiers(t.node),spans:N(t),childItems:s,indent:0,bolded:!1,grayed:!1}})||s,indent:t.indent,bolded:!1,grayed:!1}}function N(e){var t=[P(e.node)];if(e.additionalNodes)for(var r=0,n=e.additionalNodes;r<n.length;r++){var i=n[r];t.push(P(i))}return t}function A(t){if(e.isAmbientModule(t))return e.getTextOfNode(t.name);var r=[];for(r.push(e.getTextOfIdentifierOrLiteral(t.name));t.body&&244===t.body.kind;)t=t.body,r.push(e.getTextOfIdentifierOrLiteral(t.name));return r.join(".")}function F(e){return!e.name||149===e.name.kind}function P(t){return 279===t.kind?e.createTextSpanFromRange(t):e.createTextSpanFromNode(t,n)}function w(t){return t.parent&&237===t.parent.kind&&(t=t.parent),e.getNodeModifiers(t)}function O(t){var r=t.parent;if(t.name&&e.getFullWidth(t.name)>0)return e.declarationNameToString(t.name);if(e.isVariableDeclaration(r))return e.declarationNameToString(r.name);if(e.isBinaryExpression(r)&&59===r.operatorToken.kind)return u(r.left).replace(a,"");if(e.isPropertyAssignment(r))return u(r.name);if(512&e.getModifierFlags(t))return"default";if(e.isClassLike(t))return"<class>";if(e.isCallExpression(r)){var i=function t(r){if(e.isIdentifier(r))return r.text;if(e.isPropertyAccessExpression(r)){var n=t(r.expression),i=r.name.text;return void 0===n?i:n+"."+i}return}(r.expression);if(void 0!==i)return i+"("+e.mapDefined(r.arguments,function(t){return e.isStringLiteral(t)?t.getText(n):void 0}).join(", ")+") callback"}return"<function>"}t.getNavigationBarItems=function(t,i){r=i,n=t;try{return e.map((a=d(t),o=[],function t(r){if(function(t){switch(l(t)){case 240:case 209:case 243:case 241:case 244:case 279:case 242:case 304:case 297:return!0;case 157:case 156:case 158:case 159:case 237:return r(t);case 197:case 239:case 196:return function(e){if(!e.node.body)return!1;switch(l(e.parent)){case 245:case 279:case 156:case 157:return!0;default:return r(e)}}(t);default:return!1}function r(t){return e.some(t.children,function(e){var t=l(e);return 237!==t&&186!==t})}}(r)&&(o.push(r),r.children))for(var n=0,i=r.children;n<i.length;n++){var a=i[n];t(a)}}(a),o),E)}finally{c()}var a,o},t.getNavigationTree=function(e,t){r=t,n=e;try{return k(d(e))}finally{c()}}}(e.NavigationBar||(e.NavigationBar={}))}(c||(c={})),function(e){!function(t){function r(t){var n=t.body;return n&&!e.isIdentifier(n)?e.isModuleBlock(n)?n:r(n):void 0}function n(t){return void 0!==t&&e.isStringLiteralLike(t)?t.text:void 0}function i(t){if(0===t.length)return t;var r=function(t){for(var r,n=[],i=[],a=[],o=0,s=t;o<s.length;o++){var c=s[o];if(void 0!==c.importClause){var u=c.importClause,l=u.name,_=u.namedBindings;l&&n.push(c),_&&(e.isNamespaceImport(_)?i.push(c):a.push(c))}else r=r||c}return{importWithoutClause:r,defaultImports:n,namespaceImports:i,namedImports:a}}(t),n=r.importWithoutClause,i=r.defaultImports,a=r.namespaceImports,c=r.namedImports,l=[];if(n&&l.push(n),1===i.length&&1===a.length&&0===c.length){var _=i[0];return l.push(o(_,_.importClause.name,a[0].importClause.namedBindings)),l}for(var d,p=0,f=e.stableSort(a,function(e,t){return u(e.importClause.namedBindings.name,t.importClause.namedBindings.name)});p<f.length;p++){var m=f[p];l.push(o(m,void 0,m.importClause.namedBindings))}if(0===i.length&&0===c.length)return l;var g=[];if(1===i.length)d=i[0].importClause.name;else for(var y=0,v=i;y<v.length;y++){_=v[y];g.push(e.createImportSpecifier(e.createIdentifier("default"),_.importClause.name))}g.push.apply(g,e.flatMap(c,function(e){return e.importClause.namedBindings.elements}));var h=s(g),b=i.length>0?i[0]:c[0],D=0===h.length?d?void 0:e.createNamedImports(e.emptyArray):0===c.length?e.createNamedImports(h):e.updateNamedImports(c[0].importClause.namedBindings,h);return l.push(o(b,d,D)),l}function a(t){if(0===t.length)return t;var r=function(e){for(var t,r=[],n=0,i=e;n<i.length;n++){var a=i[n];void 0===a.exportClause?t=t||a:r.push(a)}return{exportWithoutClause:t,namedExports:r}}(t),n=r.exportWithoutClause,i=r.namedExports,a=[];if(n&&a.push(n),0===i.length)return a;var o=[];o.push.apply(o,e.flatMap(i,function(e){return e.exportClause.elements}));var c=s(o),u=i[0];return a.push(e.updateExportDeclaration(u,u.decorators,u.modifiers,e.updateNamedExports(u.exportClause,c),u.moduleSpecifier)),a}function o(t,r,n){return e.updateImportDeclaration(t,t.decorators,t.modifiers,e.updateImportClause(t.importClause,r,n),t.moduleSpecifier)}function s(t){return e.stableSort(t,function(e,t){return u(e.propertyName||e.name,t.propertyName||t.name)||u(e.name,t.name)})}function c(t,r){var i=n(t),a=n(r);return e.compareBooleans(void 0===i,void 0===a)||e.compareBooleans(e.isExternalModuleNameRelative(i),e.isExternalModuleNameRelative(a))||e.compareStringsCaseInsensitive(i,a)}function u(t,r){return e.compareStringsCaseInsensitive(t.text,r.text)}t.organizeImports=function(t,s,u,l,_){var d=e.textChanges.ChangeTracker.fromContext({host:u,formatContext:s}),p=function(r){return i(function(t,r,n){for(var i=n.getTypeChecker(),a=i.getJsxNamespace(),s=!!(4&r.transformFlags),c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=_.importClause;if(d){var p=d.name,f=d.namedBindings;if(p&&!g(p)&&(p=void 0),f)if(e.isNamespaceImport(f))g(f.name)||(f=void 0);else{var m=f.elements.filter(function(e){return g(e.name)});m.length<f.elements.length&&(f=m.length?e.updateNamedImports(f,m):void 0)}(p||f)&&c.push(o(_,p,f))}else c.push(_)}return c;function g(t){return s&&t.text===a||e.FindAllReferences.Core.isSymbolReferencedInFile(t,i,r)}}(r,t,l))};y(t.statements.filter(e.isImportDeclaration),p),y(t.statements.filter(e.isExportDeclaration),a);for(var f=0,m=t.statements.filter(e.isAmbientModule);f<m.length;f++){var g=r(m[f]);y(g.statements.filter(e.isImportDeclaration),p),y(g.statements.filter(e.isExportDeclaration),a)}return d.getChanges();function y(r,i){if(0!==e.length(r)){e.suppressLeadingTrivia(r[0]);var a=e.group(r,function(e){return n(e.moduleSpecifier)}),o=e.stableSort(a,function(e,t){return c(e[0].moduleSpecifier,t[0].moduleSpecifier)}),l=e.flatMap(o,function(e){return n(e[0].moduleSpecifier)?i(e):e});0===l.length?d.delete(t,r[0]):d.replaceNodeWithNodes(t,r[0],l,{useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!1,suffix:e.getNewLineOrDefaultFromHost(u,s.options)});for(var _=1;_<r.length;_++)d.delete(t,r[_])}}},t.coalesceImports=i,t.coalesceExports=a,t.compareModuleSpecifiers=c}(e.OrganizeImports||(e.OrganizeImports={}))}(c||(c={})),function(e){!function(t){t.collectElements=function(t,r){var s=[];return function(t,r,n){for(var s=40,c=0,u=t.statements,l=u.length;c<l;){for(;c<l&&!e.isAnyImportSyntax(u[c]);)p(u[c]),c++;if(c===l)break;for(var _=c;c<l&&e.isAnyImportSyntax(u[c]);)i(u[c],t,r,n),c++;var d=c-1;d!==_&&n.push(a(e.findChildOfKind(u[_],92,t).getStart(t),u[d].getEnd(),"imports"))}function p(c){if(0!==s){r.throwIfCancellationRequested(),e.isDeclaration(c)&&i(c,t,r,n);var u=function(t,r){switch(t.kind){case 218:if(e.isFunctionBlock(t))return l(t.parent,197!==t.parent.kind);switch(t.parent.kind){case 223:case 226:case 227:case 225:case 222:case 224:case 231:case 274:return l(t.parent);case 235:var n=t.parent;if(n.tryBlock===t)return l(t.parent);if(n.finallyBlock===t)return l(e.findChildOfKind(n,88,r));default:return o(e.createTextSpanFromNode(t,r),"code")}case 245:return l(t.parent);case 240:case 241:case 243:case 246:return l(t);case 188:return u(t);case 187:return u(t,22);case 260:return i=t,s=e.createTextSpanFromBounds(i.openingElement.getStart(r),i.closingElement.getEnd()),c=i.openingElement.tagName.getText(r),o(s,"code",s,!1,"<"+c+">...</"+c+">");case 261:case 262:return function(e){if(0!==e.properties.length)return a(e.getStart(r),e.getEnd(),"code")}(t.attributes)}var i,s,c;function u(t,r){return void 0===r&&(r=18),l(t,!1,!e.isArrayLiteralExpression(t.parent),r)}function l(n,i,a,s){void 0===i&&(i=!1),void 0===a&&(a=!0),void 0===s&&(s=18);var c=e.findChildOfKind(t,s,r),u=18===s?19:23,l=e.findChildOfKind(t,u,r);if(c&&l){var _=e.createTextSpanFromBounds(a?c.getFullStart():c.getStart(r),l.getEnd());return o(_,"code",e.createTextSpanFromNode(n,r),i)}}}(c,t);u&&n.push(u),s--,e.isIfStatement(c)&&c.elseStatement&&e.isIfStatement(c.elseStatement)?(p(c.expression),p(c.thenStatement),s++,p(c.elseStatement),s--):c.forEachChild(p),s++}}}(t,r,s),function(t,r){for(var i=[],a=t.getLineStarts(),s=0;s<a.length;s++){var c=a[s],u=s+1===a.length?t.getEnd():a[s+1]-1,l=t.text.substring(c,u),_=n(l);if(_&&!e.isInComment(t,c))if(_[1]){var d=i.pop();d&&(d.textSpan.length=u-d.textSpan.start,d.hintSpan.length=u-d.textSpan.start,r.push(d))}else{var p=e.createTextSpanFromBounds(t.text.indexOf("//",c),u);i.push(o(p,"region",p,!1,_[2]||"#region"))}}}(t,s),s.sort(function(e,t){return e.textSpan.start-t.textSpan.start})};var r=/^\s*\/\/\s*#(end)?region(?:\s+(.*))?(?:\r)?$/;function n(e){return r.exec(e)}function i(t,r,i,o){var s=e.getLeadingCommentRangesOfNode(t,r);if(s){for(var c=-1,u=-1,l=0,_=r.getFullText(),d=0,p=s;d<p.length;d++){var f=p[d],m=f.kind,g=f.pos,y=f.end;switch(i.throwIfCancellationRequested(),m){case 2:if(n(_.slice(g,y))){v(),l=0;break}0===l&&(c=g),u=y,l++;break;case 3:v(),o.push(a(g,y,"comment")),l=0;break;default:e.Debug.assertNever(m)}}v()}function v(){l>1&&o.push(a(c,u,"comment"))}}function a(t,r,n){return o(e.createTextSpanFromBounds(t,r),n)}function o(e,t,r,n,i){return void 0===r&&(r=e),void 0===n&&(n=!1),void 0===i&&(i="..."),{textSpan:e,kind:t,hintSpan:r,bannerText:i,autoCollapse:n}}}(e.OutliningElementsCollector||(e.OutliningElementsCollector={}))}(c||(c={})),function(e){var t;function r(e,t){return{kind:e,isCaseSensitive:t}}function n(e,t){var r=t.get(e);return r||t.set(e,r=v(e)),r}function i(i,a,o){var s=function(e,t){for(var r=e.length-t.length,n=function(r){if(C(t,function(t,n){return d(e.charCodeAt(n+r))===t}))return{value:r}},i=0;i<=r;i++){var a=n(i);if("object"===f(a))return a.value}return-1}(i,a.textLowerCase);if(0===s)return r(a.text.length===i.length?t.exact:t.prefix,e.startsWith(i,a.text));if(a.isLowerCase){if(-1===s)return;for(var _=0,p=n(i,o);_<p.length;_++){var m=p[_];if(c(i,m,a.text,!0))return r(t.substring,c(i,m,a.text,!1))}if(a.text.length<i.length&&l(i.charCodeAt(s)))return r(t.substring,!1)}else{if(i.indexOf(a.text)>0)return r(t.substring,!0);if(a.characterSpans.length>0){var g=n(i,o),y=!!u(i,g,a,!1)||!u(i,g,a,!0)&&void 0;if(void 0!==y)return r(t.camelCase,y)}}}function a(e,t,r){if(C(t.totalTextChunk.text,function(e){return 32!==e&&42!==e})){var n=i(e,t.totalTextChunk,r);if(n)return n}for(var a,s=0,c=t.subWordTextChunks;s<c.length;s++){a=o(a,i(e,c[s],r))}return a}function o(t,r){return e.min(t,r,s)}function s(t,r){return void 0===t?1:void 0===r?-1:e.compareValues(t.kind,r.kind)||e.compareBooleans(!t.isCaseSensitive,!r.isCaseSensitive)}function c(e,t,r,n,i){return void 0===i&&(i={start:0,length:r.length}),i.length<=t.length&&T(0,i.length,function(a){return function(e,t,r){return r?d(e)===d(t):e===t}(r.charCodeAt(i.start+a),e.charCodeAt(t.start+a),n)})}function u(t,r,n,i){for(var a,o,s=n.characterSpans,u=0,_=0;;){if(_===s.length)return!0;if(u===r.length)return!1;for(var d=r[u],p=!1;_<s.length;_++){var f=s[_];if(p&&(!l(n.text.charCodeAt(s[_-1].start))||!l(n.text.charCodeAt(s[_].start))))break;if(!c(t,d,n.text,i,f))break;p=!0,a=void 0===a?u:a,o=void 0===o||o,d=e.createTextSpan(d.start+f.length,d.length-f.length)}p||void 0===o||(o=!1),u++}}function l(t){if(t>=65&&t<=90)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,6))return!1;var r=String.fromCharCode(t);return r===r.toUpperCase()}function _(t){if(t>=97&&t<=122)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,6))return!1;var r=String.fromCharCode(t);return r===r.toLowerCase()}function d(e){return e>=65&&e<=90?e-65+97:e<127?e:String.fromCharCode(e).toLowerCase().charCodeAt(0)}function p(e){return e>=48&&e<=57}function m(e){return l(e)||_(e)||p(e)||95===e||36===e}function g(e){var t=e.toLowerCase();return{text:e,textLowerCase:t,isLowerCase:e===t,characterSpans:y(e)}}function y(e){return h(e,!1)}function v(e){return h(e,!0)}function h(t,r){for(var n=[],i=0,a=1;a<t.length;a++){var o=p(t.charCodeAt(a-1)),s=p(t.charCodeAt(a)),c=S(t,r,a),u=r&&x(t,a,i);(b(t.charCodeAt(a-1))||b(t.charCodeAt(a))||o!==s||c||u)&&(D(t,i,a)||n.push(e.createTextSpan(i,a-i)),i=a)}return D(t,i,t.length)||n.push(e.createTextSpan(i,t.length-i)),n}function b(e){switch(e){case 33:case 34:case 35:case 37:case 38:case 39:case 40:case 41:case 42:case 44:case 45:case 46:case 47:case 58:case 59:case 63:case 64:case 91:case 92:case 93:case 95:case 123:case 125:return!0}return!1}function D(e,t,r){return C(e,function(e){return b(e)&&95!==e},t,r)}function x(e,t,r){return t!==r&&t+1<e.length&&l(e.charCodeAt(t))&&_(e.charCodeAt(t+1))&&C(e,l,r,t)}function S(e,t,r){var n=l(e.charCodeAt(r-1));return l(e.charCodeAt(r))&&(!t||!n)}function T(e,t,r){for(var n=e;n<t;n++)if(!r(n))return!1;return!0}function C(e,t,r,n){return void 0===r&&(r=0),void 0===n&&(n=e.length),T(r,n,function(r){return t(e.charCodeAt(r),r)})}!function(e){e[e.exact=0]="exact",e[e.prefix=1]="prefix",e[e.substring=2]="substring",e[e.camelCase=3]="camelCase"}(t=e.PatternMatchKind||(e.PatternMatchKind={})),e.createPatternMatcher=function(t){var r=e.createMap(),n=t.trim().split(".").map(function(e){return{totalTextChunk:g(t=e.trim()),subWordTextChunks:function(e){for(var t=[],r=0,n=0,i=0;i<e.length;i++){var a=e.charCodeAt(i);m(a)?(0===n&&(r=i),n++):n>0&&(t.push(g(e.substr(r,n))),n=0)}return n>0&&t.push(g(e.substr(r,n))),t}(t)};var t});if(!n.some(function(e){return!e.subWordTextChunks.length}))return{getFullMatch:function(t,i){return function(t,r,n,i){var s;if(a(r,e.last(n),i)&&!(n.length-1>t.length)){for(var c=n.length-2,u=t.length-1;c>=0;c-=1,u-=1)s=o(s,a(t[u],n[c],i));return s}}(t,i,n,r)},getMatchForLastSegmentOfPattern:function(t){return a(t,e.last(n),r)},patternContainsDots:n.length>1}},e.breakIntoCharacterSpans=y,e.breakIntoWordSpans=v}(c||(c={})),function(e){e.preProcessFile=function(t,r,n){void 0===r&&(r=!0),void 0===n&&(n=!1);var i,a,o,s={languageVersion:1,pragmas:void 0,checkJsDirective:void 0,referencedFiles:[],typeReferenceDirectives:[],libReferenceDirectives:[],amdDependencies:[],hasNoDefaultLib:void 0,moduleName:void 0},c=[],u=0,l=!1;function _(){return a=o,18===(o=e.scanner.scan())?u++:19===o&&u--,o}function d(){var t=e.scanner.getTokenValue(),r=e.scanner.getTokenPos();return{fileName:t,pos:r,end:r+t.length}}function p(){c.push(d()),f()}function f(){0===u&&(l=!0)}function m(){var t=e.scanner.getToken();return 125===t&&(130===(t=_())&&10===(t=_())&&(i||(i=[]),i.push({ref:d(),depth:u})),!0)}function g(){if(24===a)return!1;var t=e.scanner.getToken();if(92===t){if(20===(t=_())){if(10===(t=_()))return p(),!0}else{if(10===t)return p(),!0;if(72===t||e.isKeyword(t))if(144===(t=_())){if(10===(t=_()))return p(),!0}else if(59===t){if(v(!0))return!0}else{if(27!==t)return!0;t=_()}if(18===t){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else 40===t&&119===(t=_())&&(72===(t=_())||e.isKeyword(t))&&144===(t=_())&&10===(t=_())&&p()}return!0}return!1}function y(){var t=e.scanner.getToken();if(85===t){if(f(),18===(t=_())){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else if(40===t)144===(t=_())&&10===(t=_())&&p();else if(92===t&&(72===(t=_())||e.isKeyword(t))&&59===(t=_())&&v(!0))return!0;return!0}return!1}function v(t){var r=t?_():e.scanner.getToken();return 134===r&&(20===(r=_())&&10===(r=_())&&p(),!0)}function h(){var t=e.scanner.getToken();if(72===t&&"define"===e.scanner.getTokenValue()){if(20!==(t=_()))return!0;if(10===(t=_())){if(27!==(t=_()))return!0;t=_()}if(22!==t)return!0;for(t=_();23!==t&&1!==t;)10===t&&p(),t=_();return!0}return!1}if(r&&function(){for(e.scanner.setText(t),_();1!==e.scanner.getToken();)m()||g()||y()||n&&(v(!1)||h())||_();e.scanner.setText(void 0)}(),e.processCommentPragmas(s,t),e.processPragmasIntoFields(s,e.noop),l){if(i)for(var b=0,D=i;b<D.length;b++){var x=D[b];c.push(x.ref)}return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:void 0}}var S=void 0;if(i)for(var T=0,C=i;T<C.length;T++)0===(x=C[T]).depth?(S||(S=[]),S.push(x.ref.fileName)):c.push(x.ref);return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:S}}}(c||(c={})),function(e){!function(t){function r(t){return{canRename:!1,localizedErrorMessage:e.getLocaleSpecificMessage(t)}}t.getRenameInfo=function(t,n,i){var a=e.getTouchingPropertyName(n,i);return(a&&function(t){switch(t.kind){case 72:case 10:case 100:return!0;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t);default:return!1}}(a)?function(t,n,i,a){var o=n.getSymbolAtLocation(t);if(o){var s=o.declarations;if(s&&0!==s.length){if(s.some(a))return r(e.Diagnostics.You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library);if(!(e.isIdentifier(t)&&80===t.originalKeywordKind&&1536&o.parent.flags)){if(e.isStringLiteralLike(t)&&e.tryGetImportFromModuleSpecifier(t))return function(t,n,i){if(!e.isExternalModuleNameRelative(t.text))return r(e.Diagnostics.You_cannot_rename_a_module_via_a_global_import);var a=e.find(i.declarations,e.isSourceFile);if(a){var o=t.text.endsWith("/index")||t.text.endsWith("/index.js")?void 0:e.tryRemoveSuffix(e.removeFileExtension(a.fileName),"/index"),s=void 0===o?a.fileName:o,c=void 0===o?"module":"directory",u=t.text.lastIndexOf("/")+1,l=e.createTextSpan(t.getStart(n)+1+u,t.text.length-u);return{canRename:!0,fileToRename:s,kind:c,displayName:s,fullDisplayName:s,kindModifiers:"",triggerSpan:l}}}(t,i,o);var c=e.SymbolDisplay.getSymbolKind(n,o,t),u=e.isImportOrExportSpecifierName(t)||e.isStringOrNumericLiteralLike(t)&&149===t.parent.kind?e.stripQuotes(e.getTextOfIdentifierOrLiteral(t)):void 0,l=u||n.symbolToString(o),_=u||n.getFullyQualifiedName(o);return function(t,r,n,i,a,o){return{canRename:!0,fileToRename:void 0,kind:n,displayName:t,fullDisplayName:r,kindModifiers:i,triggerSpan:function(t,r){var n=t.getStart(r),i=t.getWidth(r);return 10===t.kind&&(n+=1,i-=2),e.createTextSpan(n,i)}(a,o)}}(l,_,c,e.SymbolDisplay.getSymbolModifiers(o),t,i)}}}}(a,t.getTypeChecker(),n,function(e){return t.isSourceFileDefaultLibrary(e.getSourceFile())}):void 0)||r(e.Diagnostics.You_cannot_rename_this_element)}}(e.Rename||(e.Rename={}))}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=e.Debug.assertDefined(e.findPrecedingToken(t.getFullStart(),r,t.parent,!0));return e.rangeContainsRange(n,i)}function a(t,r){var n=function(t,r){if(28===t.kind||20===t.kind)return{list:function(t,r,n){var i=t.getChildren(n),a=i.indexOf(r);return e.Debug.assert(a>=0&&i.length>a+1),i[a+1]}(t.parent,t,r),argumentIndex:0};var n=e.findContainingList(t);return n&&{list:n,argumentIndex:function(e,t){for(var r=0,n=0,i=e.getChildren();n<i.length;n++){var a=i[n];if(a===t)break;27!==a.kind&&r++}return r}(n,t)}}(t,r);if(n){var i=n.list,a=n.argumentIndex,o=function(t){var r=t.getChildren(),n=e.countWhere(r,function(e){return 27!==e.kind});r.length>0&&27===e.last(r).kind&&n++;return n}(i);return 0!==a&&e.Debug.assertLessThan(a,o),{list:i,argumentIndex:a,argumentCount:o,argumentsSpan:function(t,r){var n=t.getFullStart(),i=e.skipTrivia(r.text,t.getEnd(),!1);return e.createTextSpan(n,i-n)}(i,r)}}}function o(t,r,n){var i=t.parent;if(e.isCallOrNewExpression(i)){var o=i,s=a(t,n);if(!s)return;var u=s.list,l=s.argumentIndex,_=s.argumentCount,d=s.argumentsSpan;return{isTypeParameterList:!!i.typeArguments&&i.typeArguments.pos===u.pos,invocation:{kind:0,node:o},argumentsSpan:d,argumentIndex:l,argumentCount:_}}if(e.isNoSubstitutionTemplateLiteral(t)&&e.isTaggedTemplateExpression(i))return e.isInsideTemplateLiteral(t,r,n)?c(i,0,n):void 0;if(e.isTemplateHead(t)&&193===i.parent.kind){var p=i,f=p.parent;return e.Debug.assert(206===p.kind),c(f,l=e.isInsideTemplateLiteral(t,r,n)?0:1,n)}if(e.isTemplateSpan(i)&&e.isTaggedTemplateExpression(i.parent.parent)){var m=i;f=i.parent.parent;if(e.isTemplateTail(t)&&!e.isInsideTemplateLiteral(t,r,n))return;return c(f,l=function(t,r,n,i){if(e.Debug.assert(n>=r.getStart(),"Assumed 'position' could not occur before node."),e.isTemplateLiteralToken(r))return e.isInsideTemplateLiteral(r,n,i)?0:t+2;return t+1}(m.parent.templateSpans.indexOf(m),t,r,n),n)}if(e.isJsxOpeningLikeElement(i)){var g=i.attributes.pos,y=e.skipTrivia(n.text,i.attributes.end,!1);return{isTypeParameterList:!1,invocation:{kind:0,node:i},argumentsSpan:e.createTextSpan(g,y-g),argumentIndex:0,argumentCount:1}}var v=e.getPossibleTypeArgumentsInfo(t,n);if(v){var h=v.called,b=v.nTypeArguments;return{isTypeParameterList:!0,invocation:o={kind:1,called:h},argumentsSpan:d=e.createTextSpanFromBounds(h.getStart(n),t.end),argumentIndex:b,argumentCount:b+1}}}function s(t){return e.isBinaryExpression(t.left)?s(t.left)+1:2}function c(t,r,n){var i=e.isNoSubstitutionTemplateLiteral(t.template)?1:t.template.templateSpans.length+1;return 0!==r&&e.Debug.assertLessThan(r,i),{isTypeParameterList:!1,invocation:{kind:0,node:t},argumentsSpan:function(t,r){var n=t.template,i=n.getStart(),a=n.getEnd();if(206===n.kind){var o=e.last(n.templateSpans);0===o.literal.getFullWidth()&&(a=e.skipTrivia(r.text,a,!1))}return e.createTextSpan(i,a-i)}(t,n),argumentIndex:r,argumentCount:i}}function u(t){return 0===t.kind?e.getInvokedExpression(t.node):t.called}function l(e){return 0===e.kind?e.node:1===e.kind?e.called:e.node}!function(e){e[e.Call=0]="Call",e[e.TypeArgs=1]="TypeArgs",e[e.Contextual=2]="Contextual"}(r||(r={})),t.getSignatureHelpItems=function(t,r,n,c,_){var g=t.getTypeChecker(),y=e.findTokenOnLeftOfPosition(r,n);if(y){var v=!!c&&"characterTyped"===c.kind;if(!v||!e.isInString(r,n,y)&&!e.isInComment(r,n)){var h=!!c&&"invoked"===c.kind,b=function(t,r,n,i,c){for(var u=function(t){e.Debug.assert(e.rangeContainsRange(t.parent,t),"Not a subspan",function(){return"Child: "+e.Debug.showSyntaxKind(t)+", parent: "+e.Debug.showSyntaxKind(t.parent)});var c=function(t,r,n,i){return function(t,r,n,i){var o=function(t,r,n){if(20===t.kind||27===t.kind){var i=t.parent;switch(i.kind){case 195:case 156:case 196:case 197:var o=a(t,r);if(!o)return;var c=o.argumentIndex,u=o.argumentCount,l=o.argumentsSpan,_=e.isMethodDeclaration(i)?n.getContextualTypeForObjectLiteralElement(i):n.getContextualType(i);return _&&{contextualType:_,argumentIndex:c,argumentCount:u,argumentsSpan:l};case 204:var d=function t(r){return e.isBinaryExpression(r.parent)?t(r.parent):r}(i),p=n.getContextualType(d),f=20===t.kind?0:s(i)-1,m=s(d);return p&&{contextualType:p,argumentIndex:f,argumentCount:m,argumentsSpan:e.createTextSpanFromNode(i)};default:return}}}(t,n,i);if(o){var c,u=o.contextualType,l=o.argumentIndex,_=o.argumentCount,d=o.argumentsSpan,p=u.getCallSignatures();return 1!==p.length?void 0:{isTypeParameterList:!1,invocation:{kind:2,signature:e.first(p),node:t,symbol:(c=u.symbol,"__type"===c.name&&e.firstDefined(c.declarations,function(t){return e.isFunctionTypeNode(t)?t.parent.symbol:void 0})||c)},argumentsSpan:d,argumentIndex:l,argumentCount:_}}}(t,0,n,i)||o(t,r,n)}(t,r,n,i);if(c)return{value:c}},l=t;c||!e.isBlock(l)&&!e.isSourceFile(l);l=l.parent){var _=u(l);if("object"===f(_))return _.value}}(y,n,r,g,h);if(b){_.throwIfCancellationRequested();var D=function(t,r,n,a,o){var s=t.invocation,c=t.argumentCount;switch(s.kind){case 0:if(o&&!function(t,r,n){if(!e.isCallOrNewExpression(r))return!1;var a=r.getChildren(n);switch(t.kind){case 20:return e.contains(a,t);case 27:var o=e.findContainingList(t);return!!o&&e.contains(a,o);case 28:return i(t,n,r.expression);default:return!1}}(a,s.node,n))return;var u=[],l=r.getResolvedSignatureForSignatureHelp(s.node,u,c);return 0===u.length?void 0:{kind:0,candidates:u,resolvedSignature:l};case 1:var _=s.called;if(o&&!i(a,n,e.isIdentifier(_)?_.parent:_))return;var u=e.getPossibleGenericSignatures(_,c,r);if(0!==u.length)return{kind:0,candidates:u,resolvedSignature:e.first(u)};var d=r.getSymbolAtLocation(_);return d&&{kind:1,symbol:d};case 2:return{kind:0,candidates:[s.signature],resolvedSignature:s.signature};default:return e.Debug.assertNever(s)}}(b,g,r,y,v);return _.throwIfCancellationRequested(),D?g.runWithCancellationToken(_,function(t){return 0===D.kind?d(D.candidates,D.resolvedSignature,b,r,t):function(t,r,n,i){var a=r.argumentCount,o=r.argumentsSpan,s=r.invocation,c=r.argumentIndex,u=i.getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(t);return u?{items:[function(t,r,n,i,a){var o=e.symbolToDisplayParts(n,t),s=e.createPrinter({removeComments:!0}),c=r.map(function(e){return m(e,n,i,a,s)}),u=t.getDocumentationComment(n),l=t.getJsDocTags();return{isVariadic:!1,prefixDisplayParts:o.concat([e.punctuationPart(28)]),suffixDisplayParts:[e.punctuationPart(30)],separatorDisplayParts:p,parameters:c,documentation:u,tags:l}}(t,u,i,l(s),n)],applicableSpan:o,selectedItemIndex:0,argumentIndex:c,argumentCount:a}:void 0}(D.symbol,b,r,t)}):e.isSourceFileJS(r)?function(t,r,n){if(2!==t.invocation.kind){var i=u(t.invocation),a=e.isIdentifier(i)?i.text:e.isPropertyAccessExpression(i)?i.name.text:void 0,o=r.getTypeChecker();return void 0===a?void 0:e.firstDefined(r.getSourceFiles(),function(r){return e.firstDefined(r.getNamedDeclarations().get(a),function(e){var i=e.symbol&&o.getTypeOfSymbolAtLocation(e.symbol,e),a=i&&i.getCallSignatures();if(a&&a.length)return o.runWithCancellationToken(n,function(e){return d(a,a[0],t,r,e)})})})}}(b,t,_):void 0}}}},function(e){e[e.Candidate=0]="Candidate",e[e.Type=1]="Type"}(n||(n={})),t.getArgumentInfoForCompletions=function(e,t,r){var n=o(e,t,r);return!n||n.isTypeParameterList||0!==n.invocation.kind?void 0:{invocation:n.invocation.node,argumentCount:n.argumentCount,argumentIndex:n.argumentIndex}};var _=70246400;function d(t,r,n,i,a){var o=n.isTypeParameterList,s=n.argumentCount,c=n.argumentsSpan,d=n.invocation,f=n.argumentIndex,g=l(d),y=2===d.kind?d.symbol:a.getSymbolAtLocation(u(d)),v=y?e.symbolToDisplayParts(a,y,void 0,void 0):e.emptyArray,h=t.map(function(t){return function(t,r,n,i,a,o){var s=(n?function(t,r,n,i){var a=(t.target||t).typeParameters,o=e.createPrinter({removeComments:!0}),s=(a||e.emptyArray).map(function(e){return m(e,r,n,i,o)}),c=e.mapToDisplayParts(function(a){var s=t.thisParameter?[r.symbolToParameterDeclaration(t.thisParameter,n,_)]:[],c=e.createNodeArray(s.concat(t.parameters.map(function(e){return r.symbolToParameterDeclaration(e,n,_)})));o.writeList(2576,c,i,a)});return{isVariadic:!1,parameters:s,prefix:[e.punctuationPart(28)],suffix:[e.punctuationPart(30)].concat(c)}}:function(t,r,n,i){var a=t.hasRestParameter,o=e.createPrinter({removeComments:!0}),s=e.mapToDisplayParts(function(a){if(t.typeParameters&&t.typeParameters.length){var s=e.createNodeArray(t.typeParameters.map(function(e){return r.typeParameterToDeclaration(e,n)}));o.writeList(53776,s,i,a)}}),c=t.parameters.map(function(t){return function(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.symbolToParameterDeclaration(t,n,_);a.writeNode(4,o,i,e)}),s=r.isOptionalParameter(t.valueDeclaration);return{name:t.name,documentation:t.getDocumentationComment(r),displayParts:o,isOptional:s}}(t,r,n,i,o)});return{isVariadic:a,parameters:c,prefix:s.concat([e.punctuationPart(20)]),suffix:[e.punctuationPart(21)]}})(t,i,a,o),c=s.isVariadic,u=s.parameters,l=s.prefix,d=s.suffix,f=r.concat(l),g=d.concat(function(t,r,n){return e.mapToDisplayParts(function(e){e.writePunctuation(":"),e.writeSpace(" ");var i=n.getTypePredicateOfSignature(t);i?n.writeTypePredicate(i,r,void 0,e):n.writeType(n.getReturnTypeOfSignature(t),r,void 0,e)})}(t,a,i)),y=t.getDocumentationComment(i),v=t.getJsDocTags();return{isVariadic:c,prefixDisplayParts:f,suffixDisplayParts:g,separatorDisplayParts:p,parameters:u,documentation:y,tags:v}}(t,v,o,a,g,i)});0!==f&&e.Debug.assertLessThan(f,s);var b=t.indexOf(r);return e.Debug.assert(-1!==b),{items:h,applicableSpan:c,selectedItemIndex:b,argumentIndex:f,argumentCount:s}}var p=[e.punctuationPart(27),e.spacePart()];function m(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.typeParameterToDeclaration(t,n);a.writeNode(4,o,i,e)});return{name:t.symbol.name,documentation:t.symbol.getDocumentationComment(r),displayParts:o,isOptional:!1}}}(e.SignatureHelp||(e.SignatureHelp={}))}(c||(c={})),function(e){var t=/^data:(?:application\/json(?:;charset=[uU][tT][fF]-8);base64,([A-Za-z0-9+\/=]+)$)?/;e.getSourceMapper=function(r,n,i,a,o){var s,c=e.createGetCanonicalFileName(r);return{tryGetSourcePosition:function t(r){if(e.isDeclarationFileName(r.fileName)){var n=d(r.fileName);if(n){var i=_(r.fileName,n).getSourcePosition(r);return i===r?void 0:t(i)||i}}},tryGetGeneratedPosition:function(t){var r=o(),i=r.getCompilerOptions(),a=i.outFile||i.out,s=a?e.removeFileExtension(a)+".d.ts":e.getDeclarationEmitOutputFilePathWorker(t.fileName,r.getCompilerOptions(),n,r.getCommonSourceDirectory(),c);if(void 0!==s){var u=d(s);if(u){var l=_(s,u).getGeneratedPosition(t);return l===t?void 0:l}}},toLineColumnOffset:function(e,t){return d(e).getLineAndCharacterOfPosition(t)},clearCache:function(){s=function(t){var r=e.createMap();return{get:function(n){if(r.has(n))return r.get(n);if(t.fileExists&&t.readFile&&t.fileExists(n)){var i=t.readFile(n),a={text:i,lineMap:void 0,getLineAndCharacterOfPosition:function(t){return e.computeLineAndCharacterOfPosition(e.getLineStarts(this),t)}};return r.set(n,a),a}}}}(a)}};function u(t){return e.toPath(t,n,c)}function l(t,r,n){var a=e.tryParseRawSourceMap(r);if(!(a&&a.sources&&a.file&&a.mappings))return t.sourceMapper=e.identitySourceMapConsumer;var u=o();return t.sourceMapper=e.createDocumentPositionMapper({getSourceFileLike:function(e){var t=u&&u.getSourceFileByPath(e);return void 0===t||t.resolvedPath!==e?s.get(e):t},getCanonicalFileName:c,log:i},a,n)}function _(r,n){if(!a.readFile||!a.fileExists)return n.sourceMapper=e.identitySourceMapConsumer;if(n.sourceMapper)return n.sourceMapper;var i=function(t){var r=s.get(u(t));if(r)return e.tryGetSourceMappingURL(r.text,e.getLineStarts(r))}(r);if(i){var o=t.exec(i);if(o){if(o[1]){var _=o[1];return l(n,e.base64decode(e.sys,_),r)}i=void 0}}var d=[];i&&d.push(i),d.push(r+".map");for(var p=0,f=d;p<f.length;p++){var m=f[p],g=e.toPath(m,e.getDirectoryPath(r),c);if(a.fileExists(g))return l(n,a.readFile(g),g)}return n.sourceMapper=e.identitySourceMapConsumer}function d(e){var t=u(e),r=o().getSourceFileByPath(t);return r&&r.resolvedPath===t?r:s.get(t)}}}(c||(c={})),function(e){function t(t){switch(t.kind){case 249:var r=t.importClause,n=t.moduleSpecifier;return r&&!r.name&&r.namedBindings&&251===r.namedBindings.kind&&e.isStringLiteral(n)?r.namedBindings.name:void 0;case 248:return t.name;default:return}}function r(t){return e.isReturnStatement(t)&&!!t.expression&&n(t.expression)}function n(t){if(!i(t)||!t.arguments.every(a))return!1;for(var r=t.expression;i(r)||e.isPropertyAccessExpression(r);){if(e.isCallExpression(r)&&!r.arguments.every(a))return!1;r=r.expression}return!0}function i(t){return e.isCallExpression(t)&&(e.hasPropertyAccessExpressionWithName(t,"then")||e.hasPropertyAccessExpressionWithName(t,"catch"))}function a(e){switch(e.kind){case 96:case 72:case 239:case 196:case 197:return!0;default:return!1}}e.computeSuggestionDiagnostics=function(n,i,a){i.getSemanticDiagnostics(n,a);var o,s=[],c=i.getTypeChecker();n.commonJsModuleIndicator&&(e.programContainsEs6Modules(i)||e.compilerOptionsIndicateEs6Modules(i.getCompilerOptions()))&&function(t){return t.statements.some(function(t){switch(t.kind){case 219:return t.declarationList.declarations.some(function(t){return!!t.initializer&&e.isRequireCall(function t(r){return e.isPropertyAccessExpression(r)?t(r.expression):r}(t.initializer),!0)});case 221:var r=t.expression;if(!e.isBinaryExpression(r))return e.isRequireCall(r,!0);var n=e.getAssignmentDeclarationKind(r);return 1===n||2===n;default:return!1}})}(n)&&s.push(e.createDiagnosticForNode((o=n.commonJsModuleIndicator,e.isBinaryExpression(o)?o.left:o),e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module));var u=e.isSourceFileJS(n);if(function t(i){if(u)switch(i.kind){case 196:var a=e.getDeclarationOfExpando(i);if(a){var o=a.symbol;if(o&&(o.exports&&o.exports.size||o.members&&o.members.size)){s.push(e.createDiagnosticForNode(e.isVariableDeclaration(i.parent)?i.parent.name:i,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration));break}}case 239:var l=i.symbol;l.members&&l.members.size>0&&s.push(e.createDiagnosticForNode(e.isVariableDeclaration(i.parent)?i.parent.name:i,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration))}else{if(e.isVariableStatement(i)&&i.parent===n&&2&i.declarationList.flags&&1===i.declarationList.declarations.length){var _=i.declarationList.declarations[0].initializer;_&&e.isRequireCall(_,!0)&&s.push(e.createDiagnosticForNode(_,e.Diagnostics.require_call_may_be_converted_to_an_import))}e.codefix.parameterShouldGetTypeFromJSDoc(i)&&s.push(e.createDiagnosticForNode(i.name||i,e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types))}e.isFunctionLikeDeclaration(i)&&function(t,n,i){var a;!e.isAsyncFunction(t)&&t.body&&e.isBlock(t.body)&&(a=t.body,e.forEachReturnStatement(a,r))&&function(e,t){var r=t.getTypeAtLocation(e),n=t.getSignaturesOfType(r,0),i=n.length?t.getReturnTypeOfSignature(n[0]):void 0;return!!i&&!!t.getPromisedTypeOfPromise(i)}(t,n)&&i.push(e.createDiagnosticForNode(!t.name&&e.isVariableDeclaration(t.parent)&&e.isIdentifier(t.parent.name)?t.parent.name:t,e.Diagnostics.This_may_be_converted_to_an_async_function))}(i,c,s),i.forEachChild(t)}(n),e.getAllowSyntheticDefaultImports(i.getCompilerOptions()))for(var l=0,_=n.imports;l<_.length;l++){var d=_[l],p=t(e.importFromModuleSpecifier(d));if(p){var f=e.getResolvedModule(n,d.text),m=f&&i.getSourceFile(f.resolvedFileName);m&&m.externalModuleIndicator&&e.isExportAssignment(m.externalModuleIndicator)&&m.externalModuleIndicator.isExportEquals&&s.push(e.createDiagnosticForNode(p,e.Diagnostics.Import_may_be_converted_to_a_default_import))}}return e.addRange(s,n.bindSuggestionDiagnostics),e.addRange(s,i.getSuggestionDiagnostics(n,a)),s.sort(function(e,t){return e.start-t.start})},e.isReturnStatementWithFixablePromiseHandler=r,e.isFixablePromiseHandler=n}(c||(c={})),function(e){!function(t){function r(t,r,i){var a=n(t,r,i);if(""!==a)return a;var o=e.getCombinedLocalAndExportSymbolFlags(r);return 32&o?e.getDeclarationOfKind(r,209)?"local class":"class":384&o?"enum":524288&o?"type":64&o?"interface":262144&o?"type parameter":262144&o?"type parameter":8&o?"enum member":2097152&o?"alias":1536&o?"module":a}function n(t,r,n){var a=t.getRootSymbols(r);if(1===a.length&&8192&e.first(a).flags&&0!==t.getTypeOfSymbolAtLocation(r,n).getNonNullableType().getCallSignatures().length)return"method";if(t.isUndefinedSymbol(r))return"var";if(t.isArgumentsSymbol(r))return"local var";if(100===n.kind&&e.isExpression(n))return"parameter";var o=e.getCombinedLocalAndExportSymbolFlags(r);if(3&o)return e.isFirstDeclarationOfSymbolParameter(r)?"parameter":r.valueDeclaration&&e.isVarConst(r.valueDeclaration)?"const":e.forEach(r.declarations,e.isLet)?"let":i(r)?"local var":"var";if(16&o)return i(r)?"local function":"function";if(32768&o)return"getter";if(65536&o)return"setter";if(8192&o)return"method";if(16384&o)return"constructor";if(4&o){if(33554432&o&&6&r.checkFlags){var s=e.forEach(t.getRootSymbols(r),function(t){var r=t.getFlags();if(98311&r)return"property";e.Debug.assert(!!(8208&r))});return s||(t.getTypeOfSymbolAtLocation(r,n).getCallSignatures().length?"method":"property")}switch(n.parent&&n.parent.kind){case 262:case 260:case 261:return 72===n.kind?"property":"JSX attribute";case 267:return"JSX attribute";default:return"property"}}return""}function i(t){return!t.parent&&e.forEach(t.declarations,function(t){if(196===t.kind)return!0;if(237!==t.kind&&239!==t.kind)return!1;for(var r=t.parent;!e.isFunctionBlock(r);r=r.parent)if(279===r.kind||245===r.kind)return!1;return!0})}t.getSymbolKind=r,t.getSymbolModifiers=function(t){var r=t&&t.declarations&&t.declarations.length>0?e.getNodeModifiers(t.declarations[0]):"",n=t&&16777216&t.flags?"optional":"";return r&&n?r+","+n:r||n},t.getSymbolDisplayPartsDocumentationAndSymbolKind=function t(i,a,o,s,c,u,l){void 0===u&&(u=e.getMeaningFromLocation(c));var _,d,p,f,m,g,y=[],v=e.getCombinedLocalAndExportSymbolFlags(a),h=1&u?n(i,a,c):"",b=!1,D=100===c.kind&&e.isInExpressionContext(c);if(100===c.kind&&!D)return{displayParts:[e.keywordPart(100)],documentation:[],symbolKind:"primitive type",tags:void 0};if(""!==h||32&v||2097152&v){"getter"!==h&&"setter"!==h||(h="property");var x=void 0;if(p=D?i.getTypeAtLocation(c):i.getTypeOfSymbolAtLocation(a.exportSymbol||a,c),c.parent&&189===c.parent.kind){var S=c.parent.name;(S===c||S&&0===S.getFullWidth())&&(c=c.parent)}var T=void 0;if(e.isCallOrNewExpression(c)?T=c:e.isCallExpressionTarget(c)||e.isNewExpressionTarget(c)?T=c.parent:c.parent&&e.isJsxOpeningLikeElement(c.parent)&&e.isFunctionLike(a.valueDeclaration)&&(T=c.parent),T){x=i.getResolvedSignature(T,[]);var C=192===T.kind||e.isCallExpression(T)&&98===T.expression.kind,k=C?p.getConstructSignatures():p.getCallSignatures();if(e.contains(k,x.target)||e.contains(k,x)||(x=k.length?k[0]:void 0),x){switch(C&&32&v?(h="constructor",H(p.symbol,h)):2097152&v?(G(h="alias"),y.push(e.spacePart()),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),W(a)):H(a,h),h){case"JSX attribute":case"property":case"var":case"const":case"let":case"parameter":case"local var":y.push(e.punctuationPart(57)),y.push(e.spacePart()),16&e.getObjectFlags(p)||!p.symbol||(e.addRange(y,e.symbolToDisplayParts(i,p.symbol,s,void 0,5)),y.push(e.lineBreakPart())),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),Y(x,k,262144);break;default:Y(x,k)}b=!0}}else if(e.isNameOfFunctionDeclaration(c)&&!(98304&v)||124===c.kind&&157===c.parent.kind){var E=c.parent;e.find(a.declarations,function(e){return e===(124===c.kind?E.parent:E)})&&(k=157===E.kind?p.getNonNullableType().getConstructSignatures():p.getNonNullableType().getCallSignatures(),x=i.isImplementationOfOverload(E)?k[0]:i.getSignatureFromDeclaration(E),157===E.kind?(h="constructor",H(p.symbol,h)):H(160!==E.kind||2048&p.symbol.flags||4096&p.symbol.flags?a:p.symbol,h),Y(x,k),b=!0)}}if(32&v&&!b&&!D&&(V(),e.getDeclarationOfKind(a,209)?G("local class"):y.push(e.keywordPart(76)),y.push(e.spacePart()),W(a),X(a,o)),64&v&&2&u&&(U(),y.push(e.keywordPart(110)),y.push(e.spacePart()),W(a),X(a,o)),524288&v&&2&u&&(U(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(a),X(a,o),y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),e.addRange(y,e.typeToDisplayParts(i,i.getDeclaredTypeOfSymbol(a),s,8388608))),384&v&&(U(),e.some(a.declarations,function(t){return e.isEnumDeclaration(t)&&e.isEnumConst(t)})&&(y.push(e.keywordPart(77)),y.push(e.spacePart())),y.push(e.keywordPart(84)),y.push(e.spacePart()),W(a)),1536&v){U();var N=(J=e.getDeclarationOfKind(a,244))&&J.name&&72===J.name.kind;y.push(e.keywordPart(N?131:130)),y.push(e.spacePart()),W(a)}if(262144&v&&2&u)if(U(),y.push(e.punctuationPart(20)),y.push(e.textPart("type parameter")),y.push(e.punctuationPart(21)),y.push(e.spacePart()),W(a),a.parent)q(),W(a.parent,s),X(a.parent,s);else{var A=e.getDeclarationOfKind(a,150);if(void 0===A)return e.Debug.fail();(J=A.parent)&&(e.isFunctionLikeKind(J.kind)?(q(),x=i.getSignatureFromDeclaration(J),161===J.kind?(y.push(e.keywordPart(95)),y.push(e.spacePart())):160!==J.kind&&J.name&&W(J.symbol),e.addRange(y,e.signatureToDisplayParts(i,x,o,32))):242===J.kind&&(q(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(J.symbol),X(J.symbol,o)))}if(8&v&&(h="enum member",H(a,"enum member"),278===(J=a.declarations[0]).kind)){var F=i.getConstantValue(J);void 0!==F&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.displayPart(e.getTextOfConstantValue(F),"number"==typeof F?e.SymbolDisplayPartKind.numericLiteral:e.SymbolDisplayPartKind.stringLiteral)))}if(2097152&v){if(U(),!b){var P=i.getAliasedSymbol(a);if(P!==a&&P.declarations&&P.declarations.length>0){var w=P.declarations[0],O=e.getNameOfDeclaration(w);if(O){var I=e.isModuleWithStringLiteralName(w)&&e.hasModifier(w,2),M="default"!==a.name&&!I,L=t(i,P,e.getSourceFileOfNode(w),w,O,u,M?a:P);y.push.apply(y,L.displayParts),y.push(e.lineBreakPart()),m=L.documentation,g=L.tags}}}switch(a.declarations[0].kind){case 247:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(131));break;case 254:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(a.declarations[0].isExportEquals?59:80));break;case 257:y.push(e.keywordPart(85));break;default:y.push(e.keywordPart(92))}y.push(e.spacePart()),W(a),e.forEach(a.declarations,function(t){if(248===t.kind){var r=t;if(e.isExternalModuleImportEqualsDeclaration(r))y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.keywordPart(134)),y.push(e.punctuationPart(20)),y.push(e.displayPart(e.getTextOfNode(e.getExternalModuleImportEqualsDeclarationExpression(r)),e.SymbolDisplayPartKind.stringLiteral)),y.push(e.punctuationPart(21));else{var n=i.getSymbolAtLocation(r.moduleReference);n&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),W(n,s))}return!0}})}if(!b)if(""!==h){if(p)if(D?(U(),y.push(e.keywordPart(100))):H(a,h),"property"===h||"JSX attribute"===h||3&v||"local var"===h||D)if(y.push(e.punctuationPart(57)),y.push(e.spacePart()),p.symbol&&262144&p.symbol.flags){var R=e.mapToDisplayParts(function(t){var r=i.typeParameterToDeclaration(p,s);K().writeNode(4,r,e.getSourceFileOfNode(e.getParseTreeNode(s)),t)});e.addRange(y,R)}else e.addRange(y,e.typeToDisplayParts(i,p,s));else(16&v||8192&v||16384&v||131072&v||98304&v||"method"===h)&&(k=p.getNonNullableType().getCallSignatures()).length&&Y(k[0],k)}else h=r(i,a,c);if(!_&&(_=a.getDocumentationComment(i),d=a.getJsDocTags(),0===_.length&&4&v&&a.parent&&e.forEach(a.parent.declarations,function(e){return 279===e.kind})))for(var B=0,j=a.declarations;B<j.length;B++){var J;if((J=j[B]).parent&&204===J.parent.kind){var z=i.getSymbolAtLocation(J.parent.right);if(z&&(_=z.getDocumentationComment(i),d=z.getJsDocTags(),_.length>0))break}}return 0===_.length&&m&&(_=m),0===d.length&&g&&(d=g),{displayParts:y,documentation:_,symbolKind:h,tags:0===d.length?void 0:d};function K(){return f||(f=e.createPrinter({removeComments:!0})),f}function U(){y.length&&y.push(e.lineBreakPart()),V()}function V(){l&&(G("alias"),y.push(e.spacePart()))}function q(){y.push(e.spacePart()),y.push(e.keywordPart(93)),y.push(e.spacePart())}function W(t,r){l&&t===a&&(t=l);var n=e.symbolToDisplayParts(i,t,r||o,void 0,7);e.addRange(y,n),16777216&a.flags&&y.push(e.punctuationPart(56))}function H(t,r){U(),r&&(G(r),t&&!e.some(t.declarations,function(t){return e.isArrowFunction(t)||(e.isFunctionExpression(t)||e.isClassExpression(t))&&!t.name})&&(y.push(e.spacePart()),W(t)))}function G(t){switch(t){case"var":case"function":case"let":case"const":case"constructor":return void y.push(e.textOrKeywordPart(t));default:return y.push(e.punctuationPart(20)),y.push(e.textOrKeywordPart(t)),void y.push(e.punctuationPart(21))}}function Y(t,r,n){void 0===n&&(n=0),e.addRange(y,e.signatureToDisplayParts(i,t,s,32|n)),r.length>1&&(y.push(e.spacePart()),y.push(e.punctuationPart(20)),y.push(e.operatorPart(38)),y.push(e.displayPart((r.length-1).toString(),e.SymbolDisplayPartKind.numericLiteral)),y.push(e.spacePart()),y.push(e.textPart(2===r.length?"overload":"overloads")),y.push(e.punctuationPart(21)));var a=t.getDocumentationComment(i);_=0===a.length?void 0:a,d=t.getJsDocTags()}function X(t,r){var n=e.mapToDisplayParts(function(n){var a=i.symbolToTypeParameterDeclarations(t,r);K().writeList(53776,a,e.getSourceFileOfNode(e.getParseTreeNode(r)),n)});e.addRange(y,n)}}}(e.SymbolDisplay||(e.SymbolDisplay={}))}(c||(c={})),function(e){function t(t,r){var i=[],a=r.compilerOptions?n(r.compilerOptions,i):e.getDefaultCompilerOptions();a.isolatedModules=!0,a.suppressOutputPathCheck=!0,a.allowNonTsExtensions=!0,a.noLib=!0,a.lib=void 0,a.types=void 0,a.noEmit=void 0,a.noEmitOnError=void 0,a.paths=void 0,a.rootDirs=void 0,a.declaration=void 0,a.composite=void 0,a.declarationDir=void 0,a.out=void 0,a.outFile=void 0,a.noResolve=!0;var o=r.fileName||(a.jsx?"module.tsx":"module.ts"),s=e.createSourceFile(o,t,a.target);r.moduleName&&(s.moduleName=r.moduleName),r.renamedDependencies&&(s.renamedDependencies=e.createMapFromTemplate(r.renamedDependencies));var c,u,l=e.getNewLineCharacter(a),_={getSourceFile:function(t){return t===e.normalizePath(o)?s:void 0},writeFile:function(t,r){e.fileExtensionIs(t,".map")?(e.Debug.assertEqual(u,void 0,"Unexpected multiple source map outputs, file:",t),u=r):(e.Debug.assertEqual(c,void 0,"Unexpected multiple outputs, file:",t),c=r)},getDefaultLibFileName:function(){return"lib.d.ts"},useCaseSensitiveFileNames:function(){return!1},getCanonicalFileName:function(e){return e},getCurrentDirectory:function(){return""},getNewLine:function(){return l},fileExists:function(e){return e===o},readFile:function(){return""},directoryExists:function(){return!0},getDirectories:function(){return[]}},d=e.createProgram([o],a,_);return r.reportDiagnostics&&(e.addRange(i,d.getSyntacticDiagnostics(s)),e.addRange(i,d.getOptionsDiagnostics())),d.emit(void 0,void 0,void 0,void 0,r.transformers),void 0===c?e.Debug.fail("Output generation failed"):{outputText:c,diagnostics:i,sourceMapText:u}}var r;function n(t,n){r=r||e.filter(e.optionDeclarations,function(t){return"object"===f(t.type)&&!e.forEachEntry(t.type,function(e){return"number"!=typeof e})}),t=e.cloneCompilerOptions(t);for(var i=function(r){if(!e.hasProperty(t,r.name))return"continue";var i=t[r.name];e.isString(i)?t[r.name]=e.parseCustomTypeOption(r,i,n):e.forEachEntry(r.type,function(e){return e===i})||n.push(e.createCompilerDiagnosticForInvalidCustomType(r))},a=0,o=r;a<o.length;a++){i(o[a])}return t}e.transpileModule=t,e.transpile=function(r,n,i,a,o){var s=t(r,{compilerOptions:n,fileName:i,reportDiagnostics:!!a,moduleName:o});return e.addRange(a,s.diagnostics),s.outputText},e.fixupCompilerOptions=n}(c||(c={})),function(e){!function(t){!function(e){e[e.FormatDocument=0]="FormatDocument",e[e.FormatSelection=1]="FormatSelection",e[e.FormatOnEnter=2]="FormatOnEnter",e[e.FormatOnSemicolon=3]="FormatOnSemicolon",e[e.FormatOnOpeningCurlyBrace=4]="FormatOnOpeningCurlyBrace",e[e.FormatOnClosingCurlyBrace=5]="FormatOnClosingCurlyBrace"}(t.FormattingRequestKind||(t.FormattingRequestKind={}));var r=function(){function t(e,t,r){this.sourceFile=e,this.formattingRequestKind=t,this.options=r}return t.prototype.updateContext=function(t,r,n,i,a){this.currentTokenSpan=e.Debug.assertDefined(t),this.currentTokenParent=e.Debug.assertDefined(r),this.nextTokenSpan=e.Debug.assertDefined(n),this.nextTokenParent=e.Debug.assertDefined(i),this.contextNode=e.Debug.assertDefined(a),this.contextNodeAllOnSameLine=void 0,this.nextNodeAllOnSameLine=void 0,this.tokensAreOnSameLine=void 0,this.contextNodeBlockIsOnOneLine=void 0,this.nextNodeBlockIsOnOneLine=void 0},t.prototype.ContextNodeAllOnSameLine=function(){return void 0===this.contextNodeAllOnSameLine&&(this.contextNodeAllOnSameLine=this.NodeIsOnOneLine(this.contextNode)),this.contextNodeAllOnSameLine},t.prototype.NextNodeAllOnSameLine=function(){return void 0===this.nextNodeAllOnSameLine&&(this.nextNodeAllOnSameLine=this.NodeIsOnOneLine(this.nextTokenParent)),this.nextNodeAllOnSameLine},t.prototype.TokensAreOnSameLine=function(){if(void 0===this.tokensAreOnSameLine){var e=this.sourceFile.getLineAndCharacterOfPosition(this.currentTokenSpan.pos).line,t=this.sourceFile.getLineAndCharacterOfPosition(this.nextTokenSpan.pos).line;this.tokensAreOnSameLine=e===t}return this.tokensAreOnSameLine},t.prototype.ContextNodeBlockIsOnOneLine=function(){return void 0===this.contextNodeBlockIsOnOneLine&&(this.contextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.contextNode)),this.contextNodeBlockIsOnOneLine},t.prototype.NextNodeBlockIsOnOneLine=function(){return void 0===this.nextNodeBlockIsOnOneLine&&(this.nextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.nextTokenParent)),this.nextNodeBlockIsOnOneLine},t.prototype.NodeIsOnOneLine=function(e){return this.sourceFile.getLineAndCharacterOfPosition(e.getStart(this.sourceFile)).line===this.sourceFile.getLineAndCharacterOfPosition(e.getEnd()).line},t.prototype.BlockIsOnOneLine=function(t){var r=e.findChildOfKind(t,18,this.sourceFile),n=e.findChildOfKind(t,19,this.sourceFile);return!(!r||!n)&&this.sourceFile.getLineAndCharacterOfPosition(r.getEnd()).line===this.sourceFile.getLineAndCharacterOfPosition(n.getStart(this.sourceFile)).line},t}();t.FormattingContext=r}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n=e.createScanner(6,!1,0),i=e.createScanner(6,!1,1);!function(e){e[e.Scan=0]="Scan",e[e.RescanGreaterThanToken=1]="RescanGreaterThanToken",e[e.RescanSlashToken=2]="RescanSlashToken",e[e.RescanTemplateToken=3]="RescanTemplateToken",e[e.RescanJsxIdentifier=4]="RescanJsxIdentifier",e[e.RescanJsxText=5]="RescanJsxText"}(r||(r={})),t.getFormattingScanner=function(t,r,a,o,s){var c=1===r?i:n;c.setText(t),c.setTextPos(a);var u,l,_,d,p,f=!0,m=s({advance:function(){p=void 0,c.getStartPos()!==a?f=!!l&&4===e.last(l).kind:c.scan(),u=void 0,l=void 0;for(var t=c.getStartPos();t<o;){var r=c.getToken();if(!e.isTrivia(r))break;c.scan();var n={pos:t,end:c.getStartPos(),kind:r};t=c.getStartPos(),u=e.append(u,n)}_=c.getStartPos()},readTokenInfo:function(t){e.Debug.assert(g());var r=function(e){switch(e.kind){case 32:case 67:case 68:case 48:case 47:return!0}return!1}(t)?1:13===t.kind?2:function(e){return 16===e.kind||17===e.kind}(t)?3:function(t){if(t.parent)switch(t.parent.kind){case 267:case 262:case 263:case 261:return e.isKeyword(t.kind)||72===t.kind}return!1}(t)?4:11===t.kind?5:0;if(p&&r===d)return y(p,t);c.getStartPos()!==_&&(e.Debug.assert(void 0!==p),c.setTextPos(_),c.scan());var n=function(t,r){var n,i=c.getToken();switch(d=0,r){case 1:if(30===i){d=1;var a=c.reScanGreaterToken();return e.Debug.assert(t.kind===a),a}break;case 2:if(42===(n=i)||64===n){d=2;var a=c.reScanSlashToken();return e.Debug.assert(t.kind===a),a}break;case 3:if(19===i)return d=3,c.reScanTemplateToken();break;case 4:return d=4,c.scanJsxIdentifier();case 5:return d=5,c.reScanJsxToken();case 0:break;default:e.Debug.assertNever(r)}return i}(t,r),i={pos:c.getStartPos(),end:c.getTextPos(),kind:n};for(l&&(l=void 0);c.getStartPos()<o&&(n=c.scan(),e.isTrivia(n));){var a={pos:c.getStartPos(),end:c.getTextPos(),kind:n};if(l||(l=[]),l.push(a),4===n){c.scan();break}}return y(p={leadingTrivia:u,trailingTrivia:l,token:i},t)},isOnToken:g,getCurrentLeadingTrivia:function(){return u},lastTrailingTriviaWasNewLine:function(){return f},skipToEndOf:function(e){c.setTextPos(e.end),_=c.getStartPos(),d=void 0,p=void 0,f=!1,u=void 0,l=void 0}});return p=void 0,c.setText(void 0),m;function g(){var t=p?p.token.kind:c.getToken();return(p?p.token.pos:c.getStartPos())<o&&1!==t&&!e.isTrivia(t)}function y(t,r){return e.isToken(r)&&t.token.kind!==r.kind&&(t.token.kind=r.kind),t}}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){t.anyContext=e.emptyArray,function(e){e[e.Ignore=1]="Ignore",e[e.Space=2]="Space",e[e.NewLine=4]="NewLine",e[e.Delete=8]="Delete"}(t.RuleAction||(t.RuleAction={})),function(e){e[e.None=0]="None",e[e.CanDeleteNewLines=1]="CanDeleteNewLines"}(t.RuleFlags||(t.RuleFlags={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(e,t,r,n,a,o){return void 0===o&&(o=0),{leftTokenRange:i(t),rightTokenRange:i(r),rule:{debugName:e,context:n,action:a,flags:o}}}function n(e){return{tokens:e,isSpecific:!0}}function i(t){return"number"==typeof t?n([t]):e.isArray(t)?n(t):t}function a(t,r,i){void 0===i&&(i=[]);for(var a=[],o=t;o<=r;o++)e.contains(i,o)||a.push(o);return n(a)}function o(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!!t.options[e]}}function s(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!t.options[e]}}function c(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]}}function u(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]||t.TokensAreOnSameLine()}}function l(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!!t.options[e]}}function _(e){return 225===e.contextNode.kind}function d(e){return!_(e)}function p(e){switch(e.contextNode.kind){case 204:case 205:case 175:case 212:case 257:case 253:case 163:case 173:case 174:return!0;case 186:case 242:case 248:case 237:case 151:case 278:case 154:case 153:return 59===e.currentTokenSpan.kind||59===e.nextTokenSpan.kind;case 226:case 150:return 93===e.currentTokenSpan.kind||93===e.nextTokenSpan.kind;case 227:return 147===e.currentTokenSpan.kind||147===e.nextTokenSpan.kind}return!1}function f(e){return!p(e)}function m(e){return!g(e)}function g(t){var r=t.contextNode.kind;return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r)}function y(e){return 205===e.contextNode.kind||175===e.contextNode.kind}function v(e){return e.TokensAreOnSameLine()||S(e)}function h(e){return 184===e.contextNode.kind||181===e.contextNode.kind||function(e){return x(e)&&(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}(e)}function b(e){return S(e)&&!(e.NextNodeAllOnSameLine()||e.NextNodeBlockIsOnOneLine())}function D(e){return x(e)&&!(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}function x(e){return T(e.contextNode)}function S(e){return T(e.nextTokenParent)}function T(e){if(A(e))return!0;switch(e.kind){case 218:case 246:case 188:case 245:return!0}return!1}function C(e){switch(e.contextNode.kind){case 239:case 156:case 155:case 158:case 159:case 160:case 196:case 157:case 197:case 241:return!0}return!1}function k(e){return!C(e)}function E(e){return 239===e.contextNode.kind||196===e.contextNode.kind}function N(e){return A(e.contextNode)}function A(e){switch(e.kind){case 240:case 209:case 241:case 243:case 168:case 244:case 255:case 256:case 249:case 252:return!0}return!1}function F(e){switch(e.currentTokenParent.kind){case 240:case 244:case 243:case 274:case 245:case 232:return!0;case 218:var t=e.currentTokenParent.parent;if(!t||197!==t.kind&&196!==t.kind)return!0}return!1}function P(e){switch(e.contextNode.kind){case 222:case 232:case 225:case 226:case 227:case 224:case 235:case 223:case 231:case 274:return!0;default:return!1}}function w(e){return 188===e.contextNode.kind}function O(e){return function(e){return 191===e.contextNode.kind}(e)||function(e){return 192===e.contextNode.kind}(e)}function I(e){return 27!==e.currentTokenSpan.kind}function M(e){return 23!==e.nextTokenSpan.kind}function L(e){return 197===e.contextNode.kind}function R(e){return 183===e.contextNode.kind}function B(e){return e.TokensAreOnSameLine()&&11!==e.contextNode.kind}function j(e){return 260!==e.contextNode.kind&&264!==e.contextNode.kind}function J(e){return 270===e.contextNode.kind||269===e.contextNode.kind}function z(e){return 267===e.nextTokenParent.kind}function K(e){return 267===e.contextNode.kind}function U(e){return 261===e.contextNode.kind}function V(e){return!C(e)&&!S(e)}function q(e){return e.TokensAreOnSameLine()&&!!e.contextNode.decorators&&W(e.currentTokenParent)&&!W(e.nextTokenParent)}function W(t){for(;e.isExpressionNode(t);)t=t.parent;return 152===t.kind}function H(e){return 238===e.currentTokenParent.kind&&e.currentTokenParent.getStart(e.sourceFile)===e.currentTokenSpan.pos}function G(e){return 2!==e.formattingRequestKind}function Y(e){return 244===e.contextNode.kind}function X(e){return 168===e.contextNode.kind}function Q(e){return 161===e.contextNode.kind}function $(e,t){if(28!==e.kind&&30!==e.kind)return!1;switch(t.kind){case 164:case 194:case 242:case 240:case 209:case 241:case 239:case 196:case 197:case 156:case 155:case 160:case 161:case 191:case 192:case 211:return!0;default:return!1}}function Z(e){return $(e.currentTokenSpan,e.currentTokenParent)||$(e.nextTokenSpan,e.nextTokenParent)}function ee(e){return 194===e.contextNode.kind}function te(e){return 106===e.currentTokenSpan.kind&&200===e.currentTokenParent.kind}function re(e){return 207===e.contextNode.kind&&void 0!==e.contextNode.expression}function ne(e){return 213===e.contextNode.kind}t.getAllRules=function(){for(var i=[],x=0;x<=147;x++)i.push(x);function T(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return{tokens:i.filter(function(t){return!e.some(function(e){return e===t})}),isSpecific:!1}}var A={tokens:i,isSpecific:!1},W=n(i.concat([3])),$=a(73,147),ie=a(28,71),ae=[93,94,147,119,128],oe=[72].concat(e.typeKeywords),se=W,ce=n([72,3,76,85,92]),ue=n([21,3,82,103,88,83]),le=[r("IgnoreBeforeComment",A,[2,3],t.anyContext,1),r("IgnoreAfterLineComment",2,A,t.anyContext,1),r("NotSpaceBeforeColon",A,57,[B,f,m],8),r("SpaceAfterColon",57,A,[B,f],2),r("NoSpaceBeforeQuestionMark",A,56,[B,f],8),r("SpaceAfterQuestionMarkInConditionalOperator",56,A,[B,y],2),r("NoSpaceAfterQuestionMark",56,A,[B],8),r("NoSpaceBeforeDot",A,24,[B],8),r("NoSpaceAfterDot",24,A,[B],8),r("NoSpaceBetweenImportParenInImportType",92,20,[B,R],8),r("NoSpaceAfterUnaryPrefixOperator",[44,45,53,52],[8,9,72,20,22,18,100,95],[B,f],8),r("NoSpaceAfterUnaryPreincrementOperator",44,[72,20,100,95],[B],8),r("NoSpaceAfterUnaryPredecrementOperator",45,[72,20,100,95],[B],8),r("NoSpaceBeforeUnaryPostincrementOperator",[72,21,23,95],44,[B],8),r("NoSpaceBeforeUnaryPostdecrementOperator",[72,21,23,95],45,[B],8),r("SpaceAfterPostincrementWhenFollowedByAdd",44,38,[B,p],2),r("SpaceAfterAddWhenFollowedByUnaryPlus",38,38,[B,p],2),r("SpaceAfterAddWhenFollowedByPreincrement",38,44,[B,p],2),r("SpaceAfterPostdecrementWhenFollowedBySubtract",45,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByUnaryMinus",39,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByPredecrement",39,45,[B,p],2),r("NoSpaceAfterCloseBrace",19,[27,26],[B],8),r("NewLineBeforeCloseBraceInBlockContext",W,19,[D],4),r("SpaceAfterCloseBrace",19,T(21),[B,F],2),r("SpaceBetweenCloseBraceAndElse",19,83,[B],2),r("SpaceBetweenCloseBraceAndWhile",19,107,[B],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("SpaceAfterConditionalClosingParen",21,22,[P],2),r("NoSpaceBetweenFunctionKeywordAndStar",90,40,[E],8),r("SpaceAfterStarInGeneratorDeclaration",40,[72,20],[E],2),r("SpaceAfterFunctionInFuncDecl",90,A,[C],2),r("NewLineAfterOpenBraceInBlockContext",18,A,[D],4),r("SpaceAfterGetSetInMember",[126,137],72,[C],2),r("NoSpaceBetweenYieldKeywordAndStar",117,40,[B,re],8),r("SpaceBetweenYieldOrYieldStarAndOperand",[117,40],A,[B,re],2),r("NoSpaceBetweenReturnAndSemicolon",97,26,[B],8),r("SpaceAfterCertainKeywords",[105,101,95,81,97,104,122],A,[B],2),r("SpaceAfterLetConstInVariableDeclaration",[111,77],A,[B,H],2),r("NoSpaceBeforeOpenParenInFuncCall",A,20,[B,O,I],8),r("SpaceBeforeBinaryKeywordOperator",A,ae,[B,p],2),r("SpaceAfterBinaryKeywordOperator",ae,A,[B,p],2),r("SpaceAfterVoidOperator",106,A,[B,te],2),r("SpaceBetweenAsyncAndOpenParen",121,20,[L,B],2),r("SpaceBetweenAsyncAndFunctionKeyword",121,90,[B],2),r("NoSpaceBetweenTagAndTemplateString",[72,21],[14,15],[B],8),r("SpaceBeforeJsxAttribute",A,72,[z,B],2),r("SpaceBeforeSlashInJsxOpeningElement",A,42,[U,B],2),r("NoSpaceBeforeGreaterThanTokenInJsxOpeningElement",42,30,[U,B],8),r("NoSpaceBeforeEqualInJsxAttribute",A,59,[K,B],8),r("NoSpaceAfterEqualInJsxAttribute",59,A,[K,B],8),r("NoSpaceAfterModuleImport",[130,134],20,[B],8),r("SpaceAfterCertainTypeScriptKeywords",[118,76,125,80,84,85,86,126,109,92,110,130,131,113,115,114,133,137,116,140,144,129,127],A,[B],2),r("SpaceBeforeCertainTypeScriptKeywords",A,[86,109,144],[B],2),r("SpaceAfterModuleName",10,18,[Y],2),r("SpaceBeforeArrow",A,37,[B],2),r("SpaceAfterArrow",37,A,[B],2),r("NoSpaceAfterEllipsis",25,72,[B],8),r("NoSpaceAfterOptionalParameters",56,[21,27],[B,f],8),r("NoSpaceBetweenEmptyInterfaceBraceBrackets",18,19,[B,X],8),r("NoSpaceBeforeOpenAngularBracket",oe,28,[B,Z],8),r("NoSpaceBetweenCloseParenAndAngularBracket",21,28,[B,Z],8),r("NoSpaceAfterOpenAngularBracket",28,A,[B,Z],8),r("NoSpaceBeforeCloseAngularBracket",A,30,[B,Z],8),r("NoSpaceAfterCloseAngularBracket",30,[20,22,30,27],[B,Z,k],8),r("SpaceBeforeAt",[21,72],58,[B],2),r("NoSpaceAfterAt",58,A,[B],8),r("SpaceAfterDecorator",A,[118,72,85,80,76,116,115,113,114,126,137,22,40],[q],2),r("NoSpaceBeforeNonNullAssertionOperator",A,52,[B,ne],8),r("NoSpaceAfterNewKeywordOnConstructorSignature",95,20,[B,Q],8)],_e=[r("SpaceAfterConstructor",124,20,[o("insertSpaceAfterConstructor"),B],2),r("NoSpaceAfterConstructor",124,20,[c("insertSpaceAfterConstructor"),B],8),r("SpaceAfterComma",27,A,[o("insertSpaceAfterCommaDelimiter"),B,j,M],2),r("NoSpaceAfterComma",27,A,[c("insertSpaceAfterCommaDelimiter"),B,j],8),r("SpaceAfterAnonymousFunctionKeyword",90,20,[o("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],2),r("NoSpaceAfterAnonymousFunctionKeyword",90,20,[c("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],8),r("SpaceAfterKeywordInControl",$,20,[o("insertSpaceAfterKeywordsInControlFlowStatements"),P],2),r("NoSpaceAfterKeywordInControl",$,20,[c("insertSpaceAfterKeywordsInControlFlowStatements"),P],8),r("SpaceAfterOpenParen",20,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBeforeCloseParen",A,21,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBetweenOpenParens",20,20,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("NoSpaceBetweenParens",20,21,[B],8),r("NoSpaceAfterOpenParen",20,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("NoSpaceBeforeCloseParen",A,21,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("SpaceAfterOpenBracket",22,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("SpaceBeforeCloseBracket",A,23,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("NoSpaceBetweenBrackets",22,23,[B],8),r("NoSpaceAfterOpenBracket",22,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("NoSpaceBeforeCloseBracket",A,23,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("SpaceAfterOpenBrace",18,A,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),h],2),r("SpaceBeforeCloseBrace",A,19,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),h],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("NoSpaceAfterOpenBrace",18,A,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("NoSpaceBeforeCloseBrace",A,19,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("SpaceAfterTemplateHeadAndMiddle",[15,16],A,[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("SpaceBeforeTemplateMiddleAndTail",A,[16,17],[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("NoSpaceAfterTemplateHeadAndMiddle",[15,16],A,[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("NoSpaceBeforeTemplateMiddleAndTail",A,[16,17],[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("SpaceAfterOpenBraceInJsxExpression",18,A,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("SpaceBeforeCloseBraceInJsxExpression",A,19,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("NoSpaceAfterOpenBraceInJsxExpression",18,A,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("NoSpaceBeforeCloseBraceInJsxExpression",A,19,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("SpaceAfterSemicolonInFor",26,A,[o("insertSpaceAfterSemicolonInForStatements"),B,_],2),r("NoSpaceAfterSemicolonInFor",26,A,[c("insertSpaceAfterSemicolonInForStatements"),B,_],8),r("SpaceBeforeBinaryOperator",A,ie,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("SpaceAfterBinaryOperator",ie,A,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("NoSpaceBeforeBinaryOperator",A,ie,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("NoSpaceAfterBinaryOperator",ie,A,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("SpaceBeforeOpenParenInFuncDecl",A,20,[o("insertSpaceBeforeFunctionParenthesis"),B,C],2),r("NoSpaceBeforeOpenParenInFuncDecl",A,20,[c("insertSpaceBeforeFunctionParenthesis"),B,C],8),r("NewLineBeforeOpenBraceInControl",ue,18,[o("placeOpenBraceOnNewLineForControlBlocks"),P,b],4,1),r("NewLineBeforeOpenBraceInFunction",se,18,[o("placeOpenBraceOnNewLineForFunctions"),C,b],4,1),r("NewLineBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[o("placeOpenBraceOnNewLineForFunctions"),N,b],4,1),r("SpaceAfterTypeAssertion",30,A,[o("insertSpaceAfterTypeAssertion"),B,ee],2),r("NoSpaceAfterTypeAssertion",30,A,[c("insertSpaceAfterTypeAssertion"),B,ee],8),r("SpaceBeforeTypeAnnotation",A,57,[o("insertSpaceBeforeTypeAnnotation"),B,g],2),r("NoSpaceBeforeTypeAnnotation",A,57,[c("insertSpaceBeforeTypeAnnotation"),B,g],8)],de=[r("NoSpaceBeforeSemicolon",A,26,[B],8),r("SpaceBeforeOpenBraceInControl",ue,18,[u("placeOpenBraceOnNewLineForControlBlocks"),P,G,v],2,1),r("SpaceBeforeOpenBraceInFunction",se,18,[u("placeOpenBraceOnNewLineForFunctions"),C,S,G,v],2,1),r("SpaceBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[u("placeOpenBraceOnNewLineForFunctions"),N,G,v],2,1),r("NoSpaceBeforeComma",A,27,[B],8),r("NoSpaceBeforeOpenBracket",T(121,74),22,[B],8),r("NoSpaceAfterCloseBracket",23,A,[B,V],8),r("SpaceAfterSemicolon",26,A,[B],2),r("SpaceBetweenForAndAwaitKeyword",89,122,[B],2),r("SpaceBetweenStatements",[21,82,83,74],A,[B,j,d],2),r("SpaceAfterTryFinally",[103,88],18,[B],2)];return le.concat(_e,de)}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r;function n(t,r){return e.Debug.assert(t<=147&&r<=147,"Must compute formatting context from tokens"),t*s+r}t.getFormatContext=function(i){return{options:i,getRule:(void 0===r&&(a=t.getAllRules(),o=function(e){for(var t=new Array(s*s),r=new Array(t.length),i=0,a=e;i<a.length;i++)for(var o=a[i],u=o.leftTokenRange.isSpecific&&o.rightTokenRange.isSpecific,l=0,_=o.leftTokenRange.tokens;l<_.length;l++)for(var d=_[l],p=0,f=o.rightTokenRange.tokens;p<f.length;p++){var m=f[p],g=n(d,m),y=t[g];void 0===y&&(y=t[g]=[]),c(y,o.rule,u,r,g)}return t}(a),r=function(t){var r=o[n(t.currentTokenSpan.kind,t.nextTokenSpan.kind)];return r&&e.find(r,function(r){return e.every(r.context,function(e){return e(t)})})}),r)};var a,o};var i,a=5,o=31,s=148;function c(r,n,s,c,u){var l,_,d,p=1===n.action?s?i.IgnoreRulesSpecific:i.IgnoreRulesAny:n.context!==t.anyContext?s?i.ContextRulesSpecific:i.ContextRulesAny:s?i.NoContextRulesSpecific:i.NoContextRulesAny,f=c[u]||0;r.splice(function(e,t){for(var r=0,n=0;n<=t;n+=a)r+=e&o,e>>=a;return r}(f,p),0,n),c[u]=(d=1+((l=f)>>(_=p)&o),e.Debug.assert((d&o)===d,"Adding more rules into the sub-bucket than allowed. Maximum allowed is 32 rules."),l&~(o<<_)|d<<_)}!function(e){e[e.IgnoreRulesSpecific=0]="IgnoreRulesSpecific",e[e.IgnoreRulesAny=1*a]="IgnoreRulesAny",e[e.ContextRulesSpecific=2*a]="ContextRulesSpecific",e[e.ContextRulesAny=3*a]="ContextRulesAny",e[e.NoContextRulesSpecific=4*a]="NoContextRulesSpecific",e[e.NoContextRulesAny=5*a]="NoContextRulesAny"}(i||(i={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n,i,a,o;function s(t,r,n){var i=e.findPrecedingToken(t,n);return i&&i.kind===r&&t===i.getEnd()?i:void 0}function c(e){for(var t=e;t&&t.parent&&t.parent.end===e.end&&!u(t.parent,t);)t=t.parent;return t}function u(t,r){switch(t.kind){case 240:case 241:return e.rangeContainsRange(t.members,r);case 244:var n=t.body;return!!n&&245===n.kind&&e.rangeContainsRange(n.statements,r);case 279:case 218:case 245:return e.rangeContainsRange(t.statements,r);case 274:return e.rangeContainsRange(t.block.statements,r)}return!1}function l(t,r,n,i){return t?_({pos:e.getLineStartPositionForPosition(t.getStart(r),r),end:t.end},r,n,i):[]}function _(r,n,i,a){var o=function(t,r){return function n(i){var a=e.forEachChild(i,function(n){return e.startEndContainsRange(n.getStart(r),n.end,t)&&n});if(a){var o=n(a);if(o)return o}return i}(r)}(r,n);return t.getFormattingScanner(n.text,n.languageVariant,function(t,r,n){var i=t.getStart(n);if(i===r.pos&&t.end===r.end)return i;var a=e.findPrecedingToken(r.pos,n);return a?a.end>=r.pos?t.pos:a.end:t.pos}(o,r,n),r.end,function(s){return d(r,o,t.SmartIndenter.getIndentationForNode(o,r,n,i.options),function(e,r,n){for(var i,a=-1;e;){var o=n.getLineAndCharacterOfPosition(e.getStart(n)).line;if(-1!==a&&o!==a)break;if(t.SmartIndenter.shouldIndentChildNode(r,e,i,n))return r.indentSize;a=o,i=e,e=e.parent}return 0}(o,i.options,n),s,i,a,function(t,r){if(!t.length)return a;var n=t.filter(function(t){return e.rangeOverlapsWithStartEnd(r,t.start,t.start+t.length)}).sort(function(e,t){return e.start-t.start});if(!n.length)return a;var i=0;return function(t){for(;;){if(i>=n.length)return!1;var r=n[i];if(t.end<=r.start)return!1;if(e.startEndOverlapsWithStartEnd(t.pos,t.end,r.start,r.start+r.length))return!0;i++}};function a(){return!1}}(n.parseDiagnostics,r),n)})}function d(r,n,i,a,o,s,c,u,l){var _,d,f,m,g=s.options,y=s.getRule,v=new t.FormattingContext(l,c,g),h=-1,b=[];if(o.advance(),o.isOnToken()){var D=l.getLineAndCharacterOfPosition(n.getStart(l)).line,x=D;n.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(n,l)).line),function n(i,a,s,c,d,p){if(!e.rangeOverlapsWithStartEnd(r,i.getStart(l),i.getEnd()))return;var f=T(i,s,d,p);var y=a;e.forEachChild(i,function(e){b(e,-1,i,f,s,c,!1)},function(r){!function(r,n,a,s){e.Debug.assert(e.isNodeArray(r));var c=function(e,t){switch(e.kind){case 157:case 239:case 196:case 156:case 155:case 197:if(e.typeParameters===t)return 28;if(e.parameters===t)return 20;break;case 191:case 192:if(e.typeArguments===t)return 28;if(e.arguments===t)return 20;break;case 164:if(e.typeArguments===t)return 28;break;case 168:return 18}return 0}(n,r),u=s,_=a;if(0!==c)for(;o.isOnToken();){var d=o.readTokenInfo(n);if(d.token.end>r.pos)break;if(d.token.kind===c){_=l.getLineAndCharacterOfPosition(d.token.pos).line,D(d,n,s,n);var p=void 0;if(-1!==h)p=h;else{var f=e.getLineStartPositionForPosition(d.token.pos,l);p=t.SmartIndenter.findFirstNonWhitespaceColumn(f,d.token.pos,l,g)}u=T(n,a,p,g.indentSize)}else D(d,n,s,n)}for(var m=-1,y=0;y<r.length;y++){var v=r[y];m=b(v,m,i,u,_,_,!0,0===y)}var x=function(e){switch(e){case 20:return 21;case 28:return 30;case 18:return 19}return 0}(c);if(0!==x&&o.isOnToken()){var d=o.readTokenInfo(n);27===d.token.kind&&e.isCallLikeExpression(n)&&(o.advance(),d=o.isOnToken()?o.readTokenInfo(n):void 0),d&&d.token.kind===x&&e.rangeContainsRange(n,d.token)&&D(d,n,u,n,!0)}}(r,i,s,f)});for(;o.isOnToken();){var v=o.readTokenInfo(i);if(v.token.end>i.end)break;D(v,i,f,i)}function b(a,s,c,u,_,d,p,f){var v=a.getStart(l),b=l.getLineAndCharacterOfPosition(v).line,x=b;a.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(a,l)).line);var S=-1;if(p&&e.rangeContainsRange(r,c)&&-1!==(S=function(r,n,i,a,o){if(e.rangeOverlapsWithStartEnd(a,r,n)||e.rangeContainsStartEnd(a,r,n)){if(-1!==o)return o}else{var s=l.getLineAndCharacterOfPosition(r).line,c=e.getLineStartPositionForPosition(r,l),u=t.SmartIndenter.findFirstNonWhitespaceColumn(c,r,l,g);if(s!==i||r===u){var _=t.SmartIndenter.getBaseIndentation(g);return _>u?_:u}}return-1}(v,a.end,_,r,s))&&(s=S),!e.rangeOverlapsWithStartEnd(r,a.pos,a.end))return a.end<r.pos&&o.skipToEndOf(a),s;if(0===a.getFullWidth())return s;for(;o.isOnToken();){var T=o.readTokenInfo(i);if(T.token.end>v)break;D(T,i,u,i)}if(!o.isOnToken())return s;if(e.isToken(a)&&11!==a.kind){var T=o.readTokenInfo(a);return e.Debug.assert(T.token.end===a.end,"Token end is child end"),D(T,i,u,a),s}var C=152===a.kind?b:d,k=function(e,r,n,i,a,o){var s=t.SmartIndenter.shouldIndentChildNode(g,e)?g.indentSize:0;return o===r?{indentation:r===m?h:a.getIndentation(),delta:Math.min(g.indentSize,a.getDelta(e)+s)}:-1===n?20===e.kind&&r===m?{indentation:h,delta:a.getDelta(e)}:t.SmartIndenter.childStartsOnTheSameLineWithElseInIfStatement(i,e,r,l)?{indentation:a.getIndentation(),delta:s}:{indentation:a.getIndentation()+a.getDelta(e),delta:s}:{indentation:n,delta:s}}(a,b,S,i,u,C);if(n(a,y,b,x,k.indentation,k.delta),11===a.kind){var E={pos:a.getStart(),end:a.getEnd()};A(E,k.indentation,!0,!1)}return y=i,f&&187===c.kind&&-1===s&&(s=k.indentation),s}function D(t,n,i,a,s){e.Debug.assert(e.rangeContainsRange(n,t.token));var c=o.lastTrailingTriviaWasNewLine(),d=!1;t.leadingTrivia&&k(t.leadingTrivia,n,y,i);var p=0,f=e.rangeContainsRange(r,t.token),g=l.getLineAndCharacterOfPosition(t.token.pos);if(f){var v=u(t.token),b=_;if(p=E(t.token,g,n,y,i),!v)if(0===p){var D=b&&l.getLineAndCharacterOfPosition(b.end).line;d=c&&g.line!==D}else d=1===p}if(t.trailingTrivia&&k(t.trailingTrivia,n,y,i),d){var x=f&&!u(t.token)?i.getIndentationForToken(g.line,t.token.kind,a,!!s):-1,S=!0;if(t.leadingTrivia){var T=i.getIndentationForComment(t.token.kind,x,a);S=C(t.leadingTrivia,T,S,function(e){return N(e.pos,T,!1)})}-1!==x&&S&&(N(t.token.pos,x,1===p),m=g.line,h=x)}o.advance(),y=n}}(n,n,D,x,i,a)}if(!o.isOnToken()){var S=o.getCurrentLeadingTrivia();S&&(C(S,i,!1,function(e){return E(e,l.getLineAndCharacterOfPosition(e.pos),n,n,void 0)}),function(){var e=_?_.end:r.pos,t=l.getLineAndCharacterOfPosition(e).line,n=l.getLineAndCharacterOfPosition(r.end).line;F(t,n+1,_)}())}return b;function T(r,n,i,a){return{getIndentationForComment:function(e,t,r){switch(e){case 19:case 23:case 21:return i+o(r)}return-1!==t?t:i},getIndentationForToken:function(t,a,s,c){return!c&&function(t,i,a){switch(i){case 18:case 19:case 21:case 83:case 107:case 58:return!1;case 42:case 30:switch(a.kind){case 262:case 263:case 261:return!1}break;case 22:case 23:if(181!==a.kind)return!1}return n!==t&&!(r.decorators&&i===function(t){if(t.modifiers&&t.modifiers.length)return t.modifiers[0].kind;switch(t.kind){case 240:return 76;case 241:return 110;case 239:return 90;case 243:return 243;case 158:return 126;case 159:return 137;case 156:if(t.asteriskToken)return 40;case 154:case 151:var r=e.getNameOfDeclaration(t);if(r)return r.kind}}(r))}(t,a,s)?i+o(s):i},getIndentation:function(){return i},getDelta:o,recomputeIndentation:function(e){r.parent&&t.SmartIndenter.shouldIndentChildNode(g,r.parent,r,l)&&(i+=e?g.indentSize:-g.indentSize,a=t.SmartIndenter.shouldIndentChildNode(g,r)?g.indentSize:0)}};function o(e){return t.SmartIndenter.nodeWillIndentChild(g,r,e,l,!0)?a:0}}function C(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o],u=e.rangeContainsRange(r,c);switch(c.kind){case 3:u&&A(c,n,!i),i=!1;break;case 2:i&&u&&a(c),i=!1;break;case 4:i=!0}}return i}function k(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o];if(e.isComment(c.kind)&&e.rangeContainsRange(r,c))E(c,l.getLineAndCharacterOfPosition(c.pos),n,i,a)}}function E(t,n,i,a,o){var s=0;u(t)||(_?s=function(t,r,n,i,a,o,s,c){v.updateContext(i,o,t,n,s);var u,_=y(v),d=0;if(_){switch(d=function(e,t,r,n,i){var a=i!==r;switch(e.action){case 1:return 0;case 8:if(t.end!==n.pos)return w(t.end,n.pos-t.end),a?2:0;break;case 4:if(1!==e.flags&&r!==i)return 0;var o=i-r;if(1!==o)return O(t.end,n.pos-t.end,g.newLineCharacter),a?0:1;break;case 2:if(1!==e.flags&&r!==i)return 0;var s=n.pos-t.end;if(1!==s||32!==l.text.charCodeAt(t.end))return O(t.end,n.pos-t.end," "),a?2:0}return 0}(_,i,a,t,r)){case 2:n.getStart(l)===t.pos&&c.recomputeIndentation(!1);break;case 1:n.getStart(l)===t.pos&&c.recomputeIndentation(!0);break;default:e.Debug.assert(0===d)}u=!(8&_.action)&&1!==_.flags}else u=!0;r!==a&&u&&F(a,r,i);return d}(t,n.line,i,_,f,d,a,o):F(l.getLineAndCharacterOfPosition(r.pos).line,n.line));return _=t,d=i,f=n.line,s}function N(t,r,n){var i=p(r,g);if(n)O(t,0,i);else{var a=l.getLineAndCharacterOfPosition(t),o=e.getStartPositionOfLine(a.line,l);(r!==function(e,t){for(var r=0,n=0;n<t;n++)9===l.text.charCodeAt(e+n)?r+=g.tabSize-r%g.tabSize:r++;return r}(o,a.character)||function(e,t){return e!==l.text.substr(t,e.length)}(i,o))&&O(o,a.character,i)}}function A(r,n,i,a){void 0===a&&(a=!0);var o=l.getLineAndCharacterOfPosition(r.pos).line,s=l.getLineAndCharacterOfPosition(r.end).line;if(o!==s){for(var c=[],u=r.pos,_=o;_<s;_++){var d=e.getEndLinePosition(_,l);c.push({pos:u,end:d}),u=e.getStartPositionOfLine(_+1,l)}if(a&&c.push({pos:u,end:r.end}),0!==c.length){var f=e.getStartPositionOfLine(o,l),m=t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(f,c[0].pos,l,g);if(n!==m.column){var y=0;i&&(y=1,o++);for(var v=n-m.column,h=y;h<c.length;h++,o++){var b=e.getStartPositionOfLine(o,l),D=0===h?m:t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(c[h].pos,c[h].end,l,g),x=D.column+v;if(x>0){var S=p(x,g);O(b,D.character,S)}else w(b,D.character)}}}}else i||N(r.pos,n,!1)}function F(t,r,n){for(var i=t;i<r;i++){var a=e.getStartPositionOfLine(i,l),o=e.getEndLinePosition(i,l);if(!(n&&(e.isComment(n.kind)||e.isStringOrRegularExpressionOrTemplateLiteral(n.kind))&&n.pos<=o&&n.end>o)){var s=P(a,o);-1!==s&&(e.Debug.assert(s===a||!e.isWhiteSpaceSingleLine(l.text.charCodeAt(s-1))),w(s,o+1-s))}}}function P(t,r){for(var n=r;n>=t&&e.isWhiteSpaceSingleLine(l.text.charCodeAt(n));)n--;return n!==r?n+1:-1}function w(t,r){r&&b.push(e.createTextChangeFromStartLength(t,r,""))}function O(t,r,n){(r||n)&&b.push(e.createTextChangeFromStartLength(t,r,n))}}function p(t,r){if((!i||i.tabSize!==r.tabSize||i.indentSize!==r.indentSize)&&(i={tabSize:r.tabSize,indentSize:r.indentSize},a=o=void 0),r.convertTabsToSpaces){var n=void 0,s=Math.floor(t/r.indentSize),c=t%r.indentSize;return o||(o=[]),void 0===o[s]?(n=e.repeatString(" ",r.indentSize*s),o[s]=n):n=o[s],c?n+e.repeatString(" ",c):n}var u=Math.floor(t/r.tabSize),l=t-u*r.tabSize,_=void 0;return a||(a=[]),void 0===a[u]?a[u]=_=e.repeatString("\t",u):_=a[u],l?_+e.repeatString(" ",l):_}!function(e){e[e.Unknown=-1]="Unknown"}(r||(r={})),t.formatOnEnter=function(t,r,n){var i=r.getLineAndCharacterOfPosition(t).line;if(0===i)return[];for(var a=e.getEndLinePosition(i,r);e.isWhiteSpaceSingleLine(r.text.charCodeAt(a));)a--;return e.isLineBreak(r.text.charCodeAt(a))&&a--,_({pos:e.getStartPositionOfLine(i-1,r),end:a+1},r,n,2)},t.formatOnSemicolon=function(e,t,r){return l(c(s(e,26,t)),t,r,3)},t.formatOnOpeningCurly=function(t,r,n){var i=s(t,18,r);if(!i)return[];var a=c(i.parent);return _({pos:e.getLineStartPositionForPosition(a.getStart(r),r),end:t},r,n,4)},t.formatOnClosingCurly=function(e,t,r){return l(c(s(e,19,t)),t,r,5)},t.formatDocument=function(e,t){return _({pos:0,end:e.text.length},e,t,0)},t.formatSelection=function(t,r,n,i){return _({pos:e.getLineStartPositionForPosition(t,n),end:r},n,i,1)},t.formatNodeGivenIndentation=function(e,r,n,i,a,o){var s={pos:0,end:r.text.length};return t.getFormattingScanner(r.text,n,s.pos,s.end,function(t){return d(s,e,i,a,t,o,1,function(e){return!1},r)})},function(e){e[e.None=0]="None",e[e.LineAdded=1]="LineAdded",e[e.LineRemoved=2]="LineRemoved"}(n||(n={})),t.getRangeOfEnclosingComment=function(t,r,n,i){void 0===i&&(i=e.getTokenAtPosition(t,r));var a=e.findAncestor(i,e.isJSDoc);if(a&&(i=a.parent),!(i.getStart(t)<=r&&r<i.getEnd())){var o=(n=null===n?void 0:void 0===n?e.findPrecedingToken(r,t):n)&&e.getTrailingCommentRanges(t.text,n.end),s=e.getLeadingCommentRangesOfNode(i,t),c=e.concatenate(o,s);return c&&e.find(c,function(n){return e.rangeContainsPositionExclusive(n,r)||r===n.end&&(2===n.kind||r===t.getFullWidth())})}},t.getIndentationString=p}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i;function a(e){return e.baseIndentSize||0}function o(e,t,r,n,i,o,u){for(var l=e.parent;l;){var p=!0;if(r){var f=e.getStart(i);p=f<r.pos||f>r.end}var m=s(l,e,i),y=m.line===t.line||d(l,e,t.line,i);if(p){var v=g(e,i,u,!y);if(-1!==v)return v+n;if(-1!==(v=c(e,l,t,y,i,u)))return v+n}x(u,l,e,i,o)&&!y&&(n+=u.indentSize);var h=_(l,e,t.line,i);l=(e=l).parent,t=h?i.getLineAndCharacterOfPosition(e.getStart(i)):m}return n+a(u)}function s(e,t,r){var n=p(t,r),i=n?n.pos:e.getStart(r);return r.getLineAndCharacterOfPosition(i)}function c(t,r,n,i,a,o){return(e.isDeclaration(t)||e.isStatementButNotDeclaration(t))&&(279===r.kind||!i)?v(n,a,o):-1}function u(t,r,n,i){var a=e.findNextToken(t,r,i);return a?18===a.kind?1:19===a.kind&&n===l(a,i).line?2:0:0}function l(e,t){return t.getLineAndCharacterOfPosition(e.getStart(t))}function _(t,r,n,i){if(!e.isCallExpression(t)||!e.contains(t.arguments,r))return!1;var a=t.expression.getEnd();return e.getLineAndCharacterOfPosition(i,a).line===n}function d(t,r,n,i){if(222===t.kind&&t.elseStatement===r){var a=e.findChildOfKind(t,83,i);return e.Debug.assert(void 0!==a),l(a,i).line===n}return!1}function p(e,t){return e.parent&&f(e.getStart(t),e.getEnd(),e.parent,t)}function f(t,r,n,i){switch(n.kind){case 164:return a(n.typeArguments);case 188:return a(n.properties);case 187:return a(n.elements);case 168:return a(n.members);case 239:case 196:case 197:case 156:case 155:case 160:case 157:case 166:case 161:return a(n.typeParameters)||a(n.parameters);case 240:case 209:case 241:case 242:case 303:return a(n.typeParameters);case 192:case 191:return a(n.typeArguments)||a(n.arguments);case 238:return a(n.declarations);case 252:case 256:return a(n.elements);case 184:case 185:return a(n.elements)}function a(a){return a&&e.rangeContainsStartEnd(function(e,t,r){for(var n=e.getChildren(r),i=1;i<n.length-1;i++)if(n[i].pos===t.pos&&n[i].end===t.end)return{pos:n[i-1].end,end:n[i+1].getStart(r)};return t}(n,a,i),t,r)?a:void 0}}function m(e,t,r){return e?v(t.getLineAndCharacterOfPosition(e.pos),t,r):-1}function g(e,t,r,n){if(e.parent&&238===e.parent.kind)return-1;var i=p(e,t);if(i){var a=i.indexOf(e);if(-1!==a){var o=y(i,a,t,r);if(-1!==o)return o}return m(i,t,r)+(n?r.indentSize:0)}return-1}function y(t,r,n,i){e.Debug.assert(r>=0&&r<t.length);for(var a=l(t[r],n),o=r-1;o>=0;o--)if(27!==t[o].kind){if(n.getLineAndCharacterOfPosition(t[o].end).line!==a.line)return v(a,n,i);a=l(t[o],n)}return-1}function v(e,t,r){var n=t.getPositionOfLineAndCharacter(e.line,0);return b(n,n+e.character,t,r)}function h(t,r,n,i){for(var a=0,o=0,s=t;s<r;s++){var c=n.text.charCodeAt(s);if(!e.isWhiteSpaceSingleLine(c))break;9===c?o+=i.tabSize+o%i.tabSize:o++,a++}return{column:o,character:a}}function b(e,t,r,n){return h(e,t,r,n).column}function D(t,r,n,i,a){var o=n?n.kind:0;switch(r.kind){case 221:case 240:case 209:case 241:case 243:case 242:case 187:case 218:case 245:case 188:case 168:case 181:case 170:case 246:case 272:case 271:case 195:case 189:case 191:case 192:case 219:case 254:case 230:case 205:case 185:case 184:case 262:case 265:case 261:case 270:case 155:case 160:case 161:case 151:case 165:case 166:case 177:case 193:case 201:case 256:case 252:case 257:case 253:case 154:return!0;case 237:case 275:return!(!t.indentMultiLineObjectLiteralBeginningOnBlankLine&&i&&188===o)||function(t,r){var n=e.skipTrivia(t.text,r.pos),i=t.getLineAndCharacterOfPosition(n).line,a=t.getLineAndCharacterOfPosition(r.end).line;return i===a}(i,n);case 223:case 224:case 226:case 227:case 225:case 222:case 239:case 196:case 156:case 197:case 157:case 158:case 159:return 218!==o;case 255:return 256!==o;case 249:return 250!==o||!!n.namedBindings&&252!==n.namedBindings.kind;case 260:return 263!==o;case 264:return 266!==o;case 174:case 173:if(168===o)return!1}return a}function x(e,t,r,n,i){return void 0===i&&(i=!1),D(e,t,r,n,!1)&&!(i&&r&&function(e,t){switch(e){case 230:case 234:case 228:case 229:return 218!==t.kind;default:return!1}}(r.kind,t))}!function(e){e[e.Unknown=-1]="Unknown"}(n||(n={})),r.getIndentation=function(r,n,i,s){if(void 0===s&&(s=!1),r>n.text.length)return a(i);if(i.indentStyle===e.IndentStyle.None)return 0;var c=e.findPrecedingToken(r,n,void 0,!0),_=t.getRangeOfEnclosingComment(n,r,c||null);if(_&&3===_.kind)return function(t,r,n,i){var a=e.getLineAndCharacterOfPosition(t,r).line-1,o=e.getLineAndCharacterOfPosition(t,i.pos).line;if(e.Debug.assert(o>=0),a<=o)return b(e.getStartPositionOfLine(o,t),r,t,n);var s=e.getStartPositionOfLine(a,t),c=h(s,r,t,n),u=c.column,l=c.character;return 0===u?u:42===t.text.charCodeAt(s+l)?u-1:u}(n,r,i,_);if(!c)return a(i);if(e.isStringOrRegularExpressionOrTemplateLiteral(c.kind)&&c.getStart(n)<=r&&r<c.end)return 0;var d=n.getLineAndCharacterOfPosition(r).line;if(i.indentStyle===e.IndentStyle.Block)return function(t,r,n){for(var i=r;i>0;){var a=t.text.charCodeAt(i);if(!e.isWhiteSpaceLike(a))break;i--}return b(e.getLineStartPositionForPosition(i,t),i,t,n)}(n,r,i);if(27===c.kind&&204!==c.parent.kind){var p=function(t,r,n){var i=e.findListItemInfo(t);return i&&i.listItemIndex>0?y(i.list.getChildren(),i.listItemIndex-1,r,n):-1}(c,n,i);if(-1!==p)return p}var v=function(e,t,r){return t&&f(e,e,t,r)}(r,c.parent,n);return v&&!e.rangeContainsRange(v,c)?m(v,n,i)+i.indentSize:function(t,r,n,i,s,c){for(var _,d=n;d;){if(e.positionBelongsToNode(d,r,t)&&x(c,d,_,t,!0)){var p=l(d,t),f=u(n,d,i,t),m=0!==f?s&&2===f?c.indentSize:0:i!==p.line?c.indentSize:0;return o(d,p,void 0,m,t,!0,c)}var y=g(d,t,c,!0);if(-1!==y)return y;_=d,d=d.parent}return a(c)}(n,r,c,d,s,i)},r.getIndentationForNode=function(e,t,r,n){return o(e,r.getLineAndCharacterOfPosition(e.getStart(r)),t,0,r,!1,n)},r.getBaseIndentation=a,function(e){e[e.Unknown=0]="Unknown",e[e.OpenBrace=1]="OpenBrace",e[e.CloseBrace=2]="CloseBrace"}(i||(i={})),r.isArgumentAndStartLineOverlapsExpressionBeingCalled=_,r.childStartsOnTheSameLineWithElseInIfStatement=d,r.getContainingList=p,r.findFirstNonWhitespaceCharacterAndColumn=h,r.findFirstNonWhitespaceColumn=b,r.nodeWillIndentChild=D,r.shouldIndentChildNode=x}(t.SmartIndenter||(t.SmartIndenter={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.__pos;return e.Debug.assert("number"==typeof r),r}function n(t,r){e.Debug.assert("number"==typeof r),t.__pos=r}function a(t){var r=t.__end;return e.Debug.assert("number"==typeof r),r}function o(t,r){e.Debug.assert("number"==typeof r),t.__end=r}var s,c;function u(t,r){return e.skipTrivia(t,r,!1,!0)}function l(e,t,r,n){return{pos:_(e,t,n,s.Start),end:d(e,r,n)}}function _(t,r,n,i){if(n.useNonAdjustedStartPosition)return r.getStart(t);var a=r.getFullStart(),o=r.getStart(t);if(a===o)return o;var c=e.getLineStartPositionForPosition(a,t);if(e.getLineStartPositionForPosition(o,t)===c)return i===s.Start?o:a;var l=a>0?1:0,_=e.getStartPositionOfLine(e.getLineOfLocalPosition(t,c)+l,t);return _=u(t.text,_),e.getStartPositionOfLine(e.getLineOfLocalPosition(t,_),t)}function d(t,r,n){var i=r.end;if(n.useNonAdjustedEndPosition||e.isExpression(r))return i;var a=e.skipTrivia(t.text,i,!0);return a!==i&&e.isLineBreak(t.text.charCodeAt(a-1))?a:i}function p(e,t){return!!t&&!!e.parent&&(27===t.kind||26===t.kind&&188===e.parent.kind)}!function(e){e[e.FullStart=0]="FullStart",e[e.Start=1]="Start"}(s=t.Position||(t.Position={})),t.useNonAdjustedPositions={useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!0},function(e){e[e.Remove=0]="Remove",e[e.ReplaceWithSingleNode=1]="ReplaceWithSingleNode",e[e.ReplaceWithMultipleNodes=2]="ReplaceWithMultipleNodes",e[e.Text=3]="Text"}(c||(c={}));var f,m=function(){function r(t,r){this.newLineCharacter=t,this.formatContext=r,this.changes=[],this.newFiles=[],this.classesWithNodesInsertedAtStart=e.createMap(),this.deletedNodes=[]}return r.fromContext=function(t){return new r(e.getNewLineOrDefaultFromHost(t.host,t.formatContext.options),t.formatContext)},r.with=function(e,t){var n=r.fromContext(e);return t(n),n.getChanges()},r.prototype.deleteRange=function(e,t){this.changes.push({kind:c.Remove,sourceFile:e,range:t})},r.prototype.delete=function(e,t){this.deletedNodes.push({sourceFile:e,node:t})},r.prototype.deleteModifier=function(t,r){this.deleteRange(t,{pos:r.getStart(t),end:e.skipTrivia(t.text,r.end,!0)})},r.prototype.deleteNodeRange=function(e,t,r,n){void 0===n&&(n={});var i=_(e,t,n,s.FullStart),a=d(e,r,n);this.deleteRange(e,{pos:i,end:a})},r.prototype.deleteNodeRangeExcludingEnd=function(e,t,r,n){void 0===n&&(n={});var i=_(e,t,n,s.FullStart),a=void 0===r?e.text.length:_(e,r,n,s.FullStart);this.deleteRange(e,{pos:i,end:a})},r.prototype.replaceRange=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:c.ReplaceWithSingleNode,sourceFile:e,range:t,options:n,node:r})},r.prototype.replaceNode=function(e,r,n,i){void 0===i&&(i=t.useNonAdjustedPositions),this.replaceRange(e,l(e,r,r,i),n,i)},r.prototype.replaceNodeRange=function(e,r,n,i,a){void 0===a&&(a=t.useNonAdjustedPositions),this.replaceRange(e,l(e,r,n,a),i,a)},r.prototype.replaceRangeWithNodes=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:c.ReplaceWithMultipleNodes,sourceFile:e,range:t,options:n,nodes:r})},r.prototype.replaceNodeWithNodes=function(e,r,n,i){void 0===i&&(i=t.useNonAdjustedPositions),this.replaceRangeWithNodes(e,l(e,r,r,i),n,i)},r.prototype.replaceNodeWithText=function(e,r,n){this.replaceRangeWithText(e,l(e,r,r,t.useNonAdjustedPositions),n)},r.prototype.replaceNodeRangeWithNodes=function(e,r,n,i,a){void 0===a&&(a=t.useNonAdjustedPositions),this.replaceRangeWithNodes(e,l(e,r,n,a),i,a)},r.prototype.nextCommaToken=function(t,r){var n=e.findNextToken(r,r.parent,t);return n&&27===n.kind?n:void 0},r.prototype.replacePropertyAssignment=function(e,t,r){var n=this.nextCommaToken(e,t)?"":","+this.newLineCharacter;this.replaceNode(e,t,r,{suffix:n})},r.prototype.insertNodeAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRange(t,e.createRange(r),n,i)},r.prototype.insertNodesAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRangeWithNodes(t,e.createRange(r),n,i)},r.prototype.insertNodeAtTopOfFile=function(t,r,n){var i=function(t){for(var r,n=0,i=t.statements;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))break;r=a}var o=0,s=t.text;if(r)return o=r.end,p(),o;var c=e.getShebang(s);void 0!==c&&(o=c.length,p());var u=e.getLeadingCommentRanges(s,o);if(!u)return o;u.length&&3===u[0].kind&&e.isPinnedComment(s,u[0].pos)&&(o=u[0].end,p(),u=u.slice(1));for(var l=0,_=u;l<_.length;l++){var d=_[l];if(2!==d.kind||!e.isRecognizedTripleSlashComment(s,d.pos,d.end))break;o=d.end,p()}return o;function p(){if(o<s.length){var t=s.charCodeAt(o);e.isLineBreak(t)&&++o<s.length&&13===t&&10===s.charCodeAt(o)&&o++}}}(t);this.insertNodeAt(t,i,r,{prefix:0===i?void 0:this.newLineCharacter,suffix:(e.isLineBreak(t.text.charCodeAt(i))?"":this.newLineCharacter)+(n?this.newLineCharacter:"")})},r.prototype.insertNodeBefore=function(e,t,r,n){void 0===n&&(n=!1),this.insertNodeAt(e,_(e,t,{},s.Start),r,this.getOptionsForInsertNodeBefore(t,n))},r.prototype.insertModifierBefore=function(t,r,n){var i=n.getStart(t);this.insertNodeAt(t,i,e.createToken(r),{suffix:" "})},r.prototype.insertLastModifierBefore=function(t,r,n){if(n.modifiers){var i=n.modifiers.end;this.insertNodeAt(t,i,e.createToken(r),{prefix:" "})}else this.insertModifierBefore(t,r,n)},r.prototype.insertCommentBeforeLine=function(t,r,n,i){var a=e.getStartPositionOfLine(r,t),o=e.getFirstNonSpaceCharacterPosition(t.text,a),s=T(t,o),c=e.getTouchingToken(t,s?o:n),u=t.text.slice(a,o),l=(s?"":this.newLineCharacter)+"//"+i+this.newLineCharacter+u;this.insertText(t,c.getStart(t),l)},r.prototype.insertJsdocCommentBefore=function(t,r,n){var i=r.getStart(t);if(r.jsDoc)for(var a=0,o=r.jsDoc;a<o.length;a++){var s=o[a];this.deleteRange(t,{pos:e.getLineStartPositionForPosition(s.getStart(t),t),end:d(t,s,{})})}var c=e.getPrecedingNonSpaceCharacterPosition(t.text,i-1),u=t.text.slice(c,i);this.insertNodeAt(t,i,n,{preserveLeadingWhitespace:!1,suffix:this.newLineCharacter+u})},r.prototype.replaceRangeWithText=function(e,t,r){this.changes.push({kind:c.Text,sourceFile:e,range:t,text:r})},r.prototype.insertText=function(t,r,n){this.replaceRangeWithText(t,e.createRange(r),n)},r.prototype.tryInsertTypeAnnotation=function(t,r,n){var i;if(e.isFunctionLike(r)){if(!(i=e.findChildOfKind(r,21,t))){if(!e.isArrowFunction(r))return;i=e.first(r.parameters)}}else i=237!==r.kind&&r.questionToken?r.questionToken:r.name;this.insertNodeAt(t,i.end,n,{prefix:": "})},r.prototype.insertTypeParameters=function(t,r,n){var i=(e.findChildOfKind(r,20,t)||e.first(r.parameters)).getStart(t);this.insertNodesAt(t,i,n,{prefix:"<",suffix:">"})},r.prototype.getOptionsForInsertNodeBefore=function(t,r){return e.isStatement(t)||e.isClassElement(t)?{suffix:r?this.newLineCharacter+this.newLineCharacter:this.newLineCharacter}:e.isVariableDeclaration(t)?{suffix:", "}:e.isParameter(t)?{}:e.isStringLiteral(t)&&e.isImportDeclaration(t.parent)||e.isNamedImports(t)?{suffix:", "}:e.Debug.failBadSyntaxKind(t)},r.prototype.insertNodeAtConstructorStart=function(t,r,n){var i=e.firstOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeBefore(t,i,n):this.replaceConstructorBody(t,r,[n].concat(r.body.statements))},r.prototype.insertNodeAtConstructorEnd=function(t,r,n){var i=e.lastOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeAfter(t,i,n):this.replaceConstructorBody(t,r,r.body.statements.concat([n]))},r.prototype.replaceConstructorBody=function(t,r,n){this.replaceNode(t,r.body,e.createBlock(n,!0))},r.prototype.insertNodeAtEndOfScope=function(t,r,n){var i=_(t,r.getLastToken(),{},s.Start);this.insertNodeAt(t,i,n,{prefix:e.isLineBreak(t.text.charCodeAt(r.getLastToken().pos))?this.newLineCharacter:this.newLineCharacter+this.newLineCharacter,suffix:this.newLineCharacter})},r.prototype.insertNodeAtClassStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},r.prototype.insertNodeAtObjectStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},r.prototype.insertNodeAtStartWorker=function(t,r,n){var a=r.getStart(t),o=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(e.getLineStartPositionForPosition(a,t),a,t,this.formatContext.options)+this.formatContext.options.indentSize;this.insertNodeAt(t,v(r).pos,n,i({indentation:o},this.getInsertNodeAtStartPrefixSuffix(t,r)))},r.prototype.getInsertNodeAtStartPrefixSuffix=function(t,r){var n=e.isObjectLiteralExpression(r)?",":"";if(0===v(r).length){if(e.addToSeen(this.classesWithNodesInsertedAtStart,e.getNodeId(r),{node:r,sourceFile:t})){var i=e.positionsAreOnSameLine.apply(void 0,y(r,t).concat([t]));return{prefix:this.newLineCharacter,suffix:n+(i?this.newLineCharacter:"")}}return{prefix:"",suffix:n+this.newLineCharacter}}return{prefix:this.newLineCharacter,suffix:n}},r.prototype.insertNodeAfterComma=function(e,t,r){var n=this.insertNodeAfterWorker(e,this.nextCommaToken(e,t)||t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},r.prototype.insertNodeAfter=function(e,t,r){var n=this.insertNodeAfterWorker(e,t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},r.prototype.insertNodeAtEndOfList=function(e,t,r){this.insertNodeAt(e,t.end,r,{prefix:", "})},r.prototype.insertNodesAfter=function(t,r,n){var i=this.insertNodeAfterWorker(t,r,e.first(n));this.insertNodesAt(t,i,n,this.getInsertNodeAfterOptions(t,r))},r.prototype.insertNodeAfterWorker=function(t,r,n){var i,a;return i=r,a=n,((e.isPropertySignature(i)||e.isPropertyDeclaration(i))&&e.isClassOrTypeElement(a)&&149===a.name.kind||e.isStatementButNotDeclaration(i)&&e.isStatementButNotDeclaration(a))&&59!==t.text.charCodeAt(r.end-1)&&this.replaceRange(t,e.createRange(r.end),e.createToken(26)),d(t,r,{})},r.prototype.getInsertNodeAfterOptions=function(t,r){var n=this.getInsertNodeAfterOptionsWorker(r);return i({},n,{prefix:r.end===t.end&&e.isStatement(r)?n.prefix?"\n"+n.prefix:"\n":n.prefix})},r.prototype.getInsertNodeAfterOptionsWorker=function(t){switch(t.kind){case 240:case 244:return{prefix:this.newLineCharacter,suffix:this.newLineCharacter};case 237:case 10:case 72:return{prefix:", "};case 275:return{suffix:","+this.newLineCharacter};case 85:return{prefix:" "};case 151:return{};default:return e.Debug.assert(e.isStatement(t)||e.isClassOrTypeElement(t)),{suffix:this.newLineCharacter}}},r.prototype.insertName=function(t,r,n){if(e.Debug.assert(!r.name),197===r.kind){var i=e.findChildOfKind(r,37,t),a=e.findChildOfKind(r,20,t);a?(this.insertNodesAt(t,a.getStart(t),[e.createToken(90),e.createIdentifier(n)],{joiner:" "}),C(this,t,i)):(this.insertText(t,e.first(r.parameters).getStart(t),"function "+n+"("),this.replaceRange(t,i,e.createToken(21))),218!==r.body.kind&&(this.insertNodesAt(t,r.body.getStart(t),[e.createToken(18),e.createToken(97)],{joiner:" ",suffix:" "}),this.insertNodesAt(t,r.body.end,[e.createToken(26),e.createToken(19)],{joiner:" "}))}else{var o=e.findChildOfKind(r,196===r.kind?90:76,t).end;this.insertNodeAt(t,o,e.createIdentifier(n),{prefix:" "})}},r.prototype.insertExportModifier=function(e,t){this.insertText(e,t.getStart(e),"export ")},r.prototype.insertNodeInListAfter=function(t,r,n,i){if(void 0===i&&(i=e.formatting.SmartIndenter.getContainingList(r,t)),i){var a=e.indexOfNode(i,r);if(!(a<0)){var o=r.getEnd();if(a!==i.length-1){var s=e.getTokenAtPosition(t,r.end);if(s&&p(r,s)){var c=e.getLineAndCharacterOfPosition(t,u(t.text,i[a+1].getFullStart())),l=e.getLineAndCharacterOfPosition(t,s.end),_=void 0,d=void 0;l.line===c.line?(d=s.end,_=function(e){for(var t="",r=0;r<e;r++)t+=" ";return t}(c.character-l.character)):d=e.getStartPositionOfLine(c.line,t);var f=""+e.tokenToString(s.kind)+t.text.substring(s.end,i[a+1].getStart(t));this.replaceRange(t,e.createRange(d,i[a+1].getStart(t)),n,{prefix:_,suffix:f})}}else{var m=r.getStart(t),g=e.getLineStartPositionForPosition(m,t),y=void 0,v=!1;if(1===i.length)y=27;else{var h=e.findPrecedingToken(r.pos,t);y=p(r,h)?h.kind:27,v=e.getLineStartPositionForPosition(i[a-1].getStart(t),t)!==g}if(function(t,r){for(var n=r;n<t.length;){var i=t.charCodeAt(n);if(!e.isWhiteSpaceSingleLine(i))return 47===i;n++}return!1}(t.text,r.end)&&(v=!0),v){this.replaceRange(t,e.createRange(o),e.createToken(y));var b=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(g,m,t,this.formatContext.options),D=e.skipTrivia(t.text,o,!0,!1);D!==o&&e.isLineBreak(t.text.charCodeAt(D-1))&&D--,this.replaceRange(t,e.createRange(D),n,{indentation:b,prefix:this.newLineCharacter})}else this.replaceRange(t,e.createRange(o),n,{prefix:e.tokenToString(y)+" "})}}}else e.Debug.fail("node is not a list element")},r.prototype.finishClassesWithNodesInsertedAtStart=function(){var t=this;this.classesWithNodesInsertedAtStart.forEach(function(r){var n=r.node,i=r.sourceFile,a=y(n,i),o=a[0],s=a[1];e.positionsAreOnSameLine(o,s,i)&&o!==s-1&&t.deleteRange(i,e.createRange(o,s-1))})},r.prototype.finishDeleteDeclarations=function(){for(var t=this,r=new e.NodeSet,n=function(t,n){i.deletedNodes.some(function(r){return r.sourceFile===t&&e.rangeContainsRangeExclusive(r.node,n)})||(e.isArray(n)?i.deleteRange(t,e.rangeOfTypeParameters(n)):x.deleteDeclaration(i,r,t,n))},i=this,a=0,o=this.deletedNodes;a<o.length;a++){var s=o[a];n(s.sourceFile,s.node)}r.forEach(function(n){var i=n.getSourceFile(),a=e.formatting.SmartIndenter.getContainingList(n,i);if(n===e.last(a)){var o=e.findLastIndex(a,function(e){return!r.has(e)},a.length-2);-1!==o&&t.deleteRange(i,{pos:a[o].end,end:g(i,a[o+1])})}})},r.prototype.getChanges=function(e){this.finishDeleteDeclarations(),this.finishClassesWithNodesInsertedAtStart();for(var t=f.getTextChangesFromChanges(this.changes,this.newLineCharacter,this.formatContext,e),r=0,n=this.newFiles;r<n.length;r++){var i=n[r],a=i.oldFile,o=i.fileName,s=i.statements;t.push(f.newFileChanges(a,o,s,this.newLineCharacter,this.formatContext))}return t},r.prototype.createNewFile=function(e,t,r){this.newFiles.push({oldFile:e,fileName:t,statements:r})},r}();function g(t,r){return e.skipTrivia(t.text,_(t,r,{},s.FullStart),!1,!0)}function y(t,r){return[e.findChildOfKind(t,18,r).end,e.findChildOfKind(t,19,r).end]}function v(t){return e.isObjectLiteralExpression(t)?t.properties:t.members}function h(t,r){for(var n=r.length-1;n>=0;n--){var i=r[n],a=i.span,o=i.newText;t=""+t.substring(0,a.start)+o+t.substring(e.textSpanEnd(a))}return t}function b(t){var n=e.visitEachChild(t,b,e.nullTransformationContext,D,b),i=e.nodeIsSynthesized(n)?n:Object.create(n);return i.pos=r(t),i.end=a(t),i}function D(t,n,i,o,s){var c=e.visitNodes(t,n,i,o,s);if(!c)return c;var u=c===t?e.createNodeArray(c.slice(0)):c;return u.pos=r(t),u.end=a(t),u}t.ChangeTracker=m,t.getNewFileText=function(e,t,r,n){return f.newFileChangesWorker(void 0,t,e,r,n)},function(t){function r(t,r,i,a,o){var s=i.map(function(e){return n(e,t,a).text}).join(a),c=e.createSourceFile("any file name",s,6,!0,r);return h(s,e.formatting.formatDocument(c,o))+a}function n(t,r,n){var i=new S(n),a="\n"===n?1:0;return e.createPrinter({newLine:a,neverAsciiEscape:!0},i).writeNode(4,t,r,i),{text:i.getText(),node:b(t)}}t.getTextChangesFromChanges=function(t,r,i,a){return e.group(t,function(e){return e.sourceFile.path}).map(function(t){for(var o=t[0].sourceFile,s=e.stableSort(t,function(e,t){return e.range.pos-t.range.pos||e.range.end-t.range.end}),u=function(t){e.Debug.assert(s[t].range.end<=s[t+1].range.pos,"Changes overlap",function(){return JSON.stringify(s[t].range)+" and "+JSON.stringify(s[t+1].range)})},l=0;l<s.length-1;l++)u(l);var _=s.map(function(t){return e.createTextChange(e.createTextSpanFromRange(t.range),function(t,r,i,a,o){if(t.kind===c.Remove)return"";if(t.kind===c.Text)return t.text;var s=t.options,u=void 0===s?{}:s,l=t.range.pos,_=function(t){return function(t,r,i,a,o,s,c){var u=a.indentation,l=a.prefix,_=a.delta,d=n(t,r,o),p=d.node,f=d.text;c&&c(p,f);var m=s.options,g=void 0!==u?u:e.formatting.SmartIndenter.getIndentation(i,r,m,l===o||e.getLineStartPositionForPosition(i,r)===i);void 0===_&&(_=e.formatting.SmartIndenter.shouldIndentChildNode(s.options,t)&&m.indentSize||0);var y={text:f,getLineAndCharacterOfPosition:function(t){return e.getLineAndCharacterOfPosition(this,t)}},v=e.formatting.formatNodeGivenIndentation(p,y,r.languageVariant,g,_,s);return h(f,v)}(t,r,l,u,i,a,o)},d=t.kind===c.ReplaceWithMultipleNodes?t.nodes.map(function(t){return e.removeSuffix(_(t),i)}).join(t.options.joiner||i):_(t.node),p=u.preserveLeadingWhitespace||void 0!==u.indentation||e.getLineStartPositionForPosition(l,r)===l?d:d.replace(/^\s+/,"");return(u.prefix||"")+p+(u.suffix||"")}(t,o,r,i,a))});return{fileName:o.fileName,textChanges:_}})},t.newFileChanges=function(t,n,i,a,o){var s=r(t,e.getScriptKindFromFileName(n),i,a,o);return{fileName:n,textChanges:[e.createTextChange(e.createTextSpan(0,0),s)],isNewFile:!0}},t.newFileChangesWorker=r,t.getNonformattedText=n}(f||(f={})),t.applyChanges=h;var x,S=function(){function t(t){var r=this;this.lastNonTriviaPosition=0,this.writer=e.createTextWriter(t),this.onEmitNode=function(e,t,i){t&&n(t,r.lastNonTriviaPosition),i(e,t),t&&o(t,r.lastNonTriviaPosition)},this.onBeforeEmitNodeArray=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitNodeArray=function(e){e&&o(e,r.lastNonTriviaPosition)},this.onBeforeEmitToken=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitToken=function(e){e&&o(e,r.lastNonTriviaPosition)}}return t.prototype.setLastNonTriviaPosition=function(t,r){if(r||!function(t){return e.skipTrivia(t,0)===t.length}(t)){this.lastNonTriviaPosition=this.writer.getTextPos();for(var n=0;e.isWhiteSpaceLike(t.charCodeAt(t.length-n-1));)n++;this.lastNonTriviaPosition-=n}},t.prototype.write=function(e){this.writer.write(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeComment=function(e){this.writer.writeComment(e)},t.prototype.writeKeyword=function(e){this.writer.writeKeyword(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeOperator=function(e){this.writer.writeOperator(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writePunctuation=function(e){this.writer.writePunctuation(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeTrailingSemicolon=function(e){this.writer.writeTrailingSemicolon(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeParameter=function(e){this.writer.writeParameter(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeProperty=function(e){this.writer.writeProperty(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSpace=function(e){this.writer.writeSpace(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeStringLiteral=function(e){this.writer.writeStringLiteral(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSymbol=function(e,t){this.writer.writeSymbol(e,t),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLine=function(){this.writer.writeLine()},t.prototype.increaseIndent=function(){this.writer.increaseIndent()},t.prototype.decreaseIndent=function(){this.writer.decreaseIndent()},t.prototype.getText=function(){return this.writer.getText()},t.prototype.rawWrite=function(e){this.writer.rawWrite(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLiteral=function(e){this.writer.writeLiteral(e),this.setLastNonTriviaPosition(e,!0)},t.prototype.getTextPos=function(){return this.writer.getTextPos()},t.prototype.getLine=function(){return this.writer.getLine()},t.prototype.getColumn=function(){return this.writer.getColumn()},t.prototype.getIndent=function(){return this.writer.getIndent()},t.prototype.isAtStartOfLine=function(){return this.writer.isAtStartOfLine()},t.prototype.clear=function(){this.writer.clear(),this.lastNonTriviaPosition=0},t}();function T(t,r){return!(e.isInComment(t,r)||e.isInString(t,r)||e.isInTemplateString(t,r)||e.isInJSXText(t,r))}function C(e,t,r,n){void 0===n&&(n={});var i=_(t,r,n,s.FullStart),a=d(t,r,n);e.deleteRange(t,{pos:i,end:a})}function k(t,r,n,i){var a=e.Debug.assertDefined(e.formatting.SmartIndenter.getContainingList(i,n)),o=e.indexOfNode(a,i);e.Debug.assert(-1!==o),1!==a.length?(e.Debug.assert(!r.has(i),"Deleting a node twice"),r.add(i),t.deleteRange(n,{pos:g(n,i),end:o===a.length-1?d(n,i,{}):g(n,a[o+1])})):C(t,n,i)}t.isValidLocationToAddComment=T,function(t){function r(t,r,n){if(n.parent.name){var i=e.Debug.assertDefined(e.getTokenAtPosition(r,n.pos-1));t.deleteRange(r,{pos:i.getStart(r),end:n.end})}else{C(t,r,e.getAncestor(n,249))}}t.deleteDeclaration=function(t,n,i,a){switch(a.kind){case 151:var o=a.parent;e.isArrowFunction(o)&&1===o.parameters.length&&!e.findChildOfKind(o,20,i)?t.replaceNodeWithText(i,a,"()"):k(t,n,i,a);break;case 249:C(t,i,a,a===i.imports[0].parent?{useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!1}:void 0);break;case 186:var s=a.parent;185===s.kind&&a!==e.last(s.elements)?C(t,i,a):k(t,n,i,a);break;case 237:!function(t,r,n,i){var a=i.parent;if(274!==a.kind)if(1===a.declarations.length){var o=a.parent;switch(o.kind){case 227:case 226:t.replaceNode(n,i,e.createObjectLiteral());break;case 225:C(t,n,a);break;case 219:C(t,n,o);break;default:e.Debug.assertNever(o)}}else k(t,r,n,i);else t.deleteNodeRange(n,e.findChildOfKind(a,20,n),e.findChildOfKind(a,21,n))}(t,n,i,a);break;case 150:k(t,n,i,a);break;case 253:var c=a.parent;1===c.elements.length?r(t,i,c):k(t,n,i,a);break;case 251:r(t,i,a);break;default:e.isImportClause(a.parent)&&a.parent.name===a?function(t,r,n){if(n.namedBindings){var i=n.name.getStart(r),a=e.getTokenAtPosition(r,n.name.end);if(a&&27===a.kind){var o=e.skipTrivia(r.text,a.end,!1,!0);t.deleteRange(r,{pos:i,end:o})}else C(t,r,n.name)}else C(t,r,n.parent)}(t,i,a.parent):e.isCallLikeExpression(a.parent)?k(t,n,i,a):C(t,i,a,26===a.kind?{useNonAdjustedEndPosition:!0}:void 0)}}}(x||(x={})),t.deleteNode=C}(e.textChanges||(e.textChanges={}))}(c||(c={})),function(e){!function(t){var r=e.createMultiMap(),n=e.createMap();function i(t){return e.isArray(t)?e.formatStringFromArgs(e.getLocaleSpecificMessage(t[0]),t.slice(1)):e.getLocaleSpecificMessage(t)}function a(e,t,r,n,i,a){return{fixName:e,description:t,changes:r,fixId:n,fixAllDescription:i,commands:a?[a]:void 0}}function o(e,t){return{changes:e,commands:t}}function s(t,r,n){for(var i=t.program,a=t.sourceFile,o=t.cancellationToken,s=0,c=i.getSemanticDiagnostics(a,o).concat(e.computeSuggestionDiagnostics(a,i,o));s<c.length;s++){var u=c[s];e.contains(r,u.code)&&n(u)}}t.createCodeFixActionNoFixId=function(e,t,r){return a(e,i(r),t,void 0,void 0)},t.createCodeFixAction=function(e,t,r,n,o,s){return a(e,i(r),t,n,i(o),s)},t.registerCodeFix=function(t){for(var i=0,a=t.errorCodes;i<a.length;i++){var o=a[i];r.add(String(o),t)}if(t.fixIds)for(var s=0,c=t.fixIds;s<c.length;s++){var u=c[s];e.Debug.assert(!n.has(u)),n.set(u,t)}},t.getSupportedErrorCodes=function(){return e.arrayFrom(r.keys())},t.getFixes=function(t){return e.flatMap(r.get(String(t.errorCode))||e.emptyArray,function(e){return e.getCodeActions(t)})},t.getAllFixes=function(t){return n.get(e.cast(t.fixId,e.isString)).getAllCodeActions(t)},t.createCombinedCodeActions=o,t.createFileTextChanges=function(e,t){return{fileName:e,textChanges:t}},t.codeFixAll=function(t,r,n){var i=[];return o(e.textChanges.ChangeTracker.with(t,function(e){return s(t,r,function(t){return n(e,t,i)})}),0===i.length?void 0:i)},t.eachDiagnostic=s}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=e.createMap();t.registerRefactor=function(e,t){r.set(e,t)},t.getApplicableRefactors=function(t){return e.arrayFrom(e.flatMapIterator(r.values(),function(e){return t.cancellationToken&&t.cancellationToken.isCancellationRequested()?void 0:e.getAvailableActions(t)}))},t.getEditsForRefactor=function(e,t,n){var i=r.get(t);return i&&i.getEditsForAction(e,n)}}(e.refactor||(e.refactor={})),e.getRefactorContextSpan=function(t){var r=t.startPosition,n=t.endPosition;return e.createTextSpanFromBounds(r,void 0===n?r:n)}}(c||(c={})),function(e){!function(t){var r="addConvertToUnknownForNonOverlappingTypes",n=[e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.Debug.assertDefined(e.findAncestor(i,function(t){return e.isAsExpression(t)||e.isTypeAssertion(t)})),o=e.isAsExpression(a)?e.createAsExpression(a.expression,e.createKeywordTypeNode(143)):e.createTypeAssertion(e.createKeywordTypeNode(143),a.expression);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Add_unknown_conversion_for_non_overlapping_types,r,e.Diagnostics.Add_unknown_to_all_conversions_of_non_overlapping_types)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addMissingInvocationForDecorator",n=[e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isDecorator);e.Debug.assert(!!a,"Expected position to be owned by a decorator.");var o=e.createCall(a.expression,void 0,void 0);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Call_decorator_expression,r,e.Diagnostics.Add_to_all_uncalled_decorators)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="annotateWithTypeFromJSDoc",n=[e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.tryCast(e.isParameter(n.parent)?n.parent.parent:n.parent,a)}function a(t){return function(t){return e.isFunctionLikeDeclaration(t)||237===t.kind||153===t.kind||154===t.kind}(t)&&o(t)}function o(t){return e.isFunctionLikeDeclaration(t)?t.parameters.some(o)||!t.type&&!!e.getJSDocReturnType(t):!t.type&&!!e.getJSDocType(t)}function s(t,r,n){if(e.isFunctionLikeDeclaration(n)&&(e.getJSDocReturnType(n)||n.parameters.some(function(t){return!!e.getJSDocType(t)}))){if(!n.typeParameters){var i=e.getJSDocTypeParameterDeclarations(n);i.length&&t.insertTypeParameters(r,n,i)}var a=e.isArrowFunction(n)&&!e.findChildOfKind(n,20,r);a&&t.insertNodeBefore(r,e.first(n.parameters),e.createToken(20));for(var o=0,s=n.parameters;o<s.length;o++){var u=s[o];if(!u.type){var l=e.getJSDocType(u);l&&t.tryInsertTypeAnnotation(r,u,c(l))}}if(a&&t.insertNodeAfter(r,e.last(n.parameters),e.createToken(21)),!n.type){var _=e.getJSDocReturnType(n);_&&t.tryInsertTypeAnnotation(r,n,c(_))}}else{var d=e.Debug.assertDefined(e.getJSDocType(n));e.Debug.assert(!n.type),t.tryInsertTypeAnnotation(r,n,c(d))}}function c(t){switch(t.kind){case 284:case 285:return e.createTypeReferenceNode("any",e.emptyArray);case 288:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("undefined",e.emptyArray)])}(t);case 287:return c(t.type);case 286:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("null",e.emptyArray)])}(t);case 290:return function(t){return e.createArrayTypeNode(e.visitNode(t.type,c))}(t);case 289:return function(t){return e.createFunctionTypeNode(e.emptyArray,t.parameters.map(u),t.type)}(t);case 164:return function(t){var r=t.typeName,n=t.typeArguments;if(e.isIdentifier(t.typeName)){if(e.isJSDocIndexSignature(t))return function(t){var r=e.createParameter(void 0,void 0,void 0,135===t.typeArguments[0].kind?"n":"s",void 0,e.createTypeReferenceNode(135===t.typeArguments[0].kind?"number":"string",[]),void 0),n=e.createTypeLiteralNode([e.createIndexSignature(void 0,void 0,[r],t.typeArguments[1])]);return e.setEmitFlags(n,1),n}(t);var i=t.typeName.text;switch(t.typeName.text){case"String":case"Boolean":case"Object":case"Number":i=i.toLowerCase();break;case"array":case"date":case"promise":i=i[0].toUpperCase()+i.slice(1)}r=e.createIdentifier(i),n="Array"!==i&&"Promise"!==i||t.typeArguments?e.visitNodes(t.typeArguments,c):e.createNodeArray([e.createTypeReferenceNode("any",e.emptyArray)])}return e.createTypeReferenceNode(r,n)}(t);default:var r=e.visitEachChild(t,c,void 0);return e.setEmitFlags(r,1),r}}function u(t){var r=t.parent.parameters.indexOf(t),n=290===t.type.kind&&r===t.parent.parameters.length-1,i=t.name||(n?"rest":"arg"+r),a=n?e.createToken(25):t.dotDotDotToken;return e.createParameter(t.decorators,t.modifiers,a,i,t.questionToken,e.visitNode(t.type,c),t.initializer)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=i(n.sourceFile,n.span.start);if(a){var o=e.textChanges.ChangeTracker.with(n,function(e){return s(e,n.sourceFile,a)});return[t.createCodeFixAction(r,o,e.Diagnostics.Annotate_with_type_from_JSDoc,r,e.Diagnostics.Annotate_everything_with_types_from_JSDoc)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&s(e,t.file,r)})}}),t.parameterShouldGetTypeFromJSDoc=a}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="inferFromUsage",i=[e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code,e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code,e.Diagnostics.Member_0_implicitly_has_an_1_type.code,e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code,e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code,e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code];function a(t,n,i,a,f,m,g,y){if(e.isParameterPropertyModifier(i.kind)||72===i.kind||25===i.kind||100===i.kind){var v=i.parent;switch(a=function(t){switch(t){case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code;case e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_an_1_type.code;case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code;case e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code;case e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Member_0_implicitly_has_an_1_type.code}return t}(a)){case e.Diagnostics.Member_0_implicitly_has_an_1_type.code:case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code:if(e.isVariableDeclaration(v)&&g(v)||e.isPropertyDeclaration(v)||e.isPropertySignature(v))return o(t,n,v,f,y,m),v;if(e.isPropertyAccessExpression(v)){var h=_(p(v.name,f,m),v,f,y);if(h){var b=e.createJSDocTypeTag(e.createJSDocTypeExpression(h),"");l(t,n,e.cast(v.parent.parent,e.isExpressionStatement),[b])}return v}return;case e.Diagnostics.Variable_0_implicitly_has_an_1_type.code:var D=f.getTypeChecker().getSymbolAtLocation(i);return D&&D.valueDeclaration&&e.isVariableDeclaration(D.valueDeclaration)&&g(D.valueDeclaration)?(o(t,n,D.valueDeclaration,f,y,m),D.valueDeclaration):void 0}var x=e.getContainingFunction(i);if(void 0!==x)switch(a){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:if(e.isSetAccessorDeclaration(x))return s(t,n,x,f,y,m),x;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:if(g(x)){var S=e.cast(v,e.isParameter);return function(t,n,i,a,o,s,l){if(!e.isIdentifier(i.name))return;var _=function(t,n,i,a){var o;switch(t.kind){case 157:o=e.findChildOfKind(t,124,n);break;case 197:case 196:var s=t.parent;o=e.isVariableDeclaration(s)&&e.isIdentifier(s.name)?s.name:t.name;break;case 239:case 156:o=t.name}if(o)return r.inferTypeForParametersFromReferences(d(o,i,a),t,i,a)}(a,n,o,l)||a.parameters.map(function(t){return{declaration:t,type:e.isIdentifier(t.name)?p(t.name,o,l):o.getTypeChecker().getAnyType()}});if(e.Debug.assert(a.parameters.length===_.length),e.isInJSFile(a))u(t,n,_,o,s);else{var f=e.isArrowFunction(a)&&!e.findChildOfKind(a,20,n);f&&t.insertNodeBefore(n,e.first(a.parameters),e.createToken(20));for(var m=0,g=_;m<g.length;m++){var y=g[m],v=y.declaration,h=y.type;!v||v.type||v.initializer||c(t,n,v,h,o,s)}f&&t.insertNodeAfter(n,e.last(a.parameters),e.createToken(21))}}(t,n,S,x,f,y,m),S}return;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code:case e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code:return e.isGetAccessorDeclaration(x)&&e.isIdentifier(x.name)?(c(t,n,x,p(x.name,f,m),f,y),x):void 0;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code:return e.isSetAccessorDeclaration(x)?(s(t,n,x,f,y,m),x):void 0;default:return e.Debug.fail(String(a))}}}function o(t,r,n,i,a,o){e.isIdentifier(n.name)&&c(t,r,n,p(n.name,i,o),i,a)}function s(t,r,n,i,a,o){var s=e.firstOrUndefined(n.parameters);if(s&&e.isIdentifier(n.name)&&e.isIdentifier(s.name)){var l=p(n.name,i,o);l===i.getTypeChecker().getAnyType()&&(l=p(s.name,i,o)),e.isInJSFile(n)?u(t,r,[{declaration:s,type:l}],i,a):c(t,r,s,l,i,a)}}function c(t,r,n,i,a,o){var s=_(i,n,a,o);if(s)if(e.isInJSFile(r)&&153!==n.kind){var c=e.isVariableDeclaration(n)?e.tryCast(n.parent.parent,e.isVariableStatement):n;if(!c)return;var u=e.createJSDocTypeExpression(s);l(t,r,c,[e.isGetAccessorDeclaration(n)?e.createJSDocReturnTag(u,""):e.createJSDocTypeTag(u,"")])}else t.tryInsertTypeAnnotation(r,n,s)}function u(t,r,n,i,a){var o=n.length&&n[0].declaration.parent;o&&l(t,r,o,e.mapDefined(n,function(t){var r=t.declaration;if(!r.initializer&&!e.getJSDocType(r)&&e.isIdentifier(r.name)){var n=t.type&&_(t.type,r,i,a),o=e.getSynthesizedClone(r.name);return e.setEmitFlags(o,3584),n&&e.createJSDocParamTag(o,!!t.isOptional,e.createJSDocTypeExpression(n),"")}}))}function l(t,r,n,i){var a=e.mapDefined(n.jsDoc,function(e){return e.comment}),o=e.flatMapToMutable(n.jsDoc,function(e){return e.tags}),s=i.filter(function(t){return!o||!o.some(function(r,n){var i=function(t,r){if(t.kind!==r.kind)return;switch(t.kind){case 299:var n=t,i=r;return e.isIdentifier(n.name)&&e.isIdentifier(i.name)&&n.name.escapedText===i.name.escapedText?e.createJSDocParamTag(i.name,i.isBracketed,i.typeExpression,n.comment):void 0;case 300:return e.createJSDocReturnTag(r.typeExpression,t.comment)}}(r,t);return i&&(o[n]=i),!!i})}),c=e.createJSDocComment(a.join("\n"),e.createNodeArray((o||e.emptyArray).concat(s)));t.insertJsdocCommentBefore(r,n,c)}function _(e,t,r,n){var i=r.getTypeChecker(),a=!0,o=function(){a=!1},s=i.typeToTypeNode(e,t,void 0,{trackSymbol:function(e,t,r){a=a&&0===i.isSymbolAccessible(e,t,r,!1).accessibility},reportInaccessibleThisError:o,reportPrivateInBaseOfClassExpression:o,reportInaccessibleUniqueSymbolError:o,moduleResolverHost:{readFile:n.readFile,fileExists:n.fileExists,directoryExists:n.directoryExists,getSourceFiles:r.getSourceFiles,getCurrentDirectory:r.getCurrentDirectory,getCommonSourceDirectory:r.getCommonSourceDirectory}});return a?s:void 0}function d(t,r,n){return e.mapDefined(e.FindAllReferences.getReferenceEntriesForNode(-1,t,r,r.getSourceFiles(),n),function(t){return 0!==t.kind?e.tryCast(t.node,e.isIdentifier):void 0})}function p(e,t,n){var i=d(e,t,n),a=t.getTypeChecker(),o=r.inferTypesFromReferences(i,a,n);return r.unifyFromContext(o,a)}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i,o=r.sourceFile,s=r.program,c=r.span.start,u=r.errorCode,l=r.cancellationToken,_=r.host,d=e.getTokenAtPosition(o,c),p=e.textChanges.ChangeTracker.with(r,function(t){i=a(t,o,d,u,s,l,e.returnTrue,_)}),f=i&&e.getNameOfDeclaration(i);return f&&0!==p.length?[t.createCodeFixAction(n,p,[function(t,r){switch(t){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.isSetAccessorDeclaration(e.getContainingFunction(r))?e.Diagnostics.Infer_type_of_0_from_usage:e.Diagnostics.Infer_parameter_types_from_usage;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Infer_parameter_types_from_usage;default:return e.Diagnostics.Infer_type_of_0_from_usage}}(u,d),f.getText(o)],n,e.Diagnostics.Infer_all_types_from_usage)]:void 0},fixIds:[n],getAllCodeActions:function(r){var n=r.sourceFile,o=r.program,s=r.cancellationToken,c=r.host,u=e.nodeSeenTracker();return t.codeFixAll(r,i,function(t,r){a(t,n,e.getTokenAtPosition(r.file,r.start),r.code,o,s,u,c)})}}),function(t){function r(e,t,r){for(var i={},a=0,s=e;a<s.length;a++){var c=s[a];r.throwIfCancellationRequested(),n(c,t,i)}return o(i,t)}function n(t,r,a){for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;switch(t.parent.kind){case 203:a.isNumber=!0;break;case 202:!function(e,t){switch(e.operator){case 44:case 45:case 39:case 53:t.isNumber=!0;break;case 38:t.isNumberOrString=!0}}(t.parent,a);break;case 204:!function(t,r,n,i){switch(r.operatorToken.kind){case 41:case 40:case 42:case 43:case 46:case 47:case 48:case 49:case 50:case 51:case 61:case 63:case 62:case 64:case 65:case 69:case 70:case 71:case 66:case 68:case 67:case 39:case 28:case 31:case 30:case 32:var a=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&a.flags?u(i,a):i.isNumber=!0;break;case 60:case 38:var o=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&o.flags?u(i,o):296&o.flags?i.isNumber=!0:132&o.flags?i.isString=!0:i.isNumberOrString=!0;break;case 59:case 33:case 35:case 36:case 34:u(i,n.getTypeAtLocation(r.left===t?r.right:r.left));break;case 93:t===r.left&&(i.isString=!0);break;case 55:t!==r.left||237!==t.parent.parent.kind&&!e.isAssignmentExpression(t.parent.parent,!0)||u(i,n.getTypeAtLocation(r.right))}}(t,t.parent,r,a);break;case 271:case 272:!function(e,t,r){u(r,t.getTypeAtLocation(e.parent.parent.expression))}(t.parent,r,a);break;case 191:case 192:t.parent.expression===t?function(e,t,r){var i={argumentTypes:[],returnType:{}};if(e.arguments)for(var a=0,o=e.arguments;a<o.length;a++){var s=o[a];i.argumentTypes.push(t.getTypeAtLocation(s))}n(e,t,i.returnType),191===e.kind?(r.callContexts||(r.callContexts=[])).push(i):(r.constructContexts||(r.constructContexts=[])).push(i)}(t.parent,r,a):i(t,r,a);break;case 189:!function(t,r,i){var a=e.escapeLeadingUnderscores(t.name.text);i.properties||(i.properties=e.createUnderscoreEscapedMap());var o=i.properties.get(a)||{};n(t,r,o),i.properties.set(a,o)}(t.parent,r,a);break;case 190:!function(e,t,r,i){if(t===e.argumentExpression)return void(i.isNumberOrString=!0);var a=r.getTypeAtLocation(e.argumentExpression),o={};n(e,r,o),296&a.flags?i.numberIndexContext=o:i.stringIndexContext=o}(t.parent,t,r,a);break;case 237:var o=t.parent,s=o.name,c=o.initializer;if(t===s){c&&u(a,r.getTypeAtLocation(c));break}default:return i(t,r,a)}}function i(t,r,n){e.isExpressionNode(t)&&u(n,r.getContextualType(t))}function a(t,r,n){if(void 0===n&&(n=r.getAnyType()),!t.length)return n;var i=r.getUnionType([r.getStringType(),r.getNumberType()]),a=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=r;s<c.length;s++){var u=c[s],l=u.high,_=u.low;l(o)&&(e.Debug.assert(!_(o)),n.push(_))}return t.filter(function(e){return n.every(function(t){return!t(e)})})}(t,[{high:function(e){return e===r.getStringType()||e===r.getNumberType()},low:function(e){return e===i}},{high:function(e){return!(16385&e.flags)},low:function(e){return!!(16385&e.flags)}},{high:function(e){return!(114689&e.flags||16&r.getObjectFlags(e))},low:function(e){return!!(16&r.getObjectFlags(e))}}]),o=a.filter(function(e){return 16&r.getObjectFlags(e)});return o.length&&(a=a.filter(function(e){return!(16&r.getObjectFlags(e))})).push(function(t,r){if(1===t.length)return t[0];for(var n=[],i=[],a=[],o=[],s=!1,c=!1,u=e.createMultiMap(),l=0,_=t;l<_.length;l++){for(var d=_[l],p=0,f=r.getPropertiesOfType(d);p<f.length;p++){var m=f[p];u.add(m.name,r.getTypeOfSymbolAtLocation(m,m.valueDeclaration))}n.push.apply(n,r.getSignaturesOfType(d,0)),i.push.apply(i,r.getSignaturesOfType(d,1)),d.stringIndexInfo&&(a.push(d.stringIndexInfo.type),s=s||d.stringIndexInfo.isReadonly),d.numberIndexInfo&&(o.push(d.numberIndexInfo.type),c=c||d.numberIndexInfo.isReadonly)}var g=e.mapEntries(u,function(e,n){var i=n.length<t.length?16777216:0,a=r.createSymbol(4|i,e);return a.type=r.getUnionType(n),[e,a]});return r.createAnonymousType(t[0].symbol,g,n,i,a.length?r.createIndexInfo(r.getUnionType(a),s):void 0,o.length?r.createIndexInfo(r.getUnionType(o),c):void 0)}(o,r)),r.getWidenedType(r.getUnionType(a))}function o(t,r){var n=[];if(t.isNumber&&n.push(r.getNumberType()),t.isString&&n.push(r.getStringType()),t.isNumberOrString&&n.push(r.getUnionType([r.getStringType(),r.getNumberType()])),n.push.apply(n,(t.candidateTypes||[]).map(function(e){return r.getBaseTypeOfLiteralType(e)})),t.properties&&l(t.properties.get("then"))){var i=s(0,t.properties.get("then").callContexts,!1,r).getCallSignatures().map(function(e){return e.getReturnType()});i.push(r.createPromiseType(i.length?r.getUnionType(i,2):r.getAnyType()))}else t.properties&&l(t.properties.get("push"))&&n.push(r.createArrayType(s(0,t.properties.get("push").callContexts,!1,r)));if(t.numberIndexContext)n.push(r.createArrayType(b(t.numberIndexContext)));else if(t.properties||t.callContexts||t.constructContexts||t.stringIndexContext){var u=e.createUnderscoreEscapedMap(),_=[],d=[],p=void 0;if(t.properties&&t.properties.forEach(function(e,t){var n=r.createSymbol(4,t);n.type=b(e),u.set(t,n)}),t.callContexts)for(var f=0,m=t.callContexts;f<m.length;f++){var g=m[f];_.push(c(g,r))}if(t.constructContexts)for(var y=0,v=t.constructContexts;y<v.length;y++){var h=v[y];d.push(c(h,r))}t.stringIndexContext&&(p=r.createIndexInfo(b(t.stringIndexContext),!1)),n.push(r.createAnonymousType(void 0,u,_,d,p,void 0))}return n;function b(e){return a(o(e,r),r)}}function s(t,r,n,i){var a=[];if(r)for(var o=0,s=r;o<s.length;o++){var c=s[o];c.argumentTypes.length>t&&(n?a=e.concatenate(a,e.map(c.argumentTypes.slice(t),function(e){return i.getBaseTypeOfLiteralType(e)})):a.push(i.getBaseTypeOfLiteralType(c.argumentTypes[t])))}if(a.length){var u=i.getWidenedType(i.getUnionType(a,2));return n?i.createArrayType(u):u}}function c(t,r){for(var n=[],i=0;i<t.argumentTypes.length;i++){var s=r.createSymbol(1,e.escapeLeadingUnderscores("arg"+i));s.type=r.getWidenedType(r.getBaseTypeOfLiteralType(t.argumentTypes[i])),n.push(s)}var c=a(o(t.returnType,r),r,r.getVoidType());return r.createSignature(void 0,void 0,void 0,n,c,void 0,t.argumentTypes.length,!1,!1)}function u(e,t){!t||1&t.flags||131072&t.flags||(e.candidateTypes||(e.candidateTypes=[])).push(t)}function l(e){return!!e&&!!e.callContexts}t.inferTypesFromReferences=r,t.inferTypeForParametersFromReferences=function(t,i,o,s){var c=o.getTypeChecker();if(0!==t.length&&i.parameters){for(var u={},l=0,_=t;l<_.length;l++){var p=_[l];s.throwIfCancellationRequested(),n(p,c,u)}var f=(u.constructContexts||[]).concat(u.callContexts||[]);return i.parameters.map(function(t,n){for(var u=[],l=e.isRestParameter(t),_=!1,p=0,m=f;p<m.length;p++){var g=m[p];if(g.argumentTypes.length<=n)_=e.isInJSFile(i),u.push(c.getUndefinedType());else if(l)for(var y=n;y<g.argumentTypes.length;y++)u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[y]));else u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[n]))}if(e.isIdentifier(t.name)){var v=r(d(t.name,o,s),c,s);u.push.apply(u,l?e.mapDefined(v,c.getElementTypeOfArrayType):v)}var h=a(u,c);return{type:l?c.createArrayType(h):h,isOptional:_&&!l,declaration:t}})}},t.unifyFromContext=a}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertFunctionToEs6Class",n=[e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration.code];function i(t,r,n,i){var o=i.getSymbolAtLocation(e.getTokenAtPosition(r,n));if(o&&19&o.flags){var s,c,u=o.valueDeclaration;switch(u.kind){case 239:s=u,t.delete(r,u),c=function(t){var r=l(o);t.body&&r.unshift(e.createConstructor(void 0,void 0,t.parameters,t.body));var n=a(t,85);return e.createClassDeclaration(void 0,n,t.name,void 0,void 0,r)}(u);break;case 237:s=u.parent.parent,c=function(t){var r=t.initializer;if(!r||196!==r.kind)return;if(72!==t.name.kind)return;var n=l(t.symbol);r.body&&n.unshift(e.createConstructor(void 0,void 0,r.parameters,r.body));var i=a(s,85);return e.createClassDeclaration(void 0,i,t.name,void 0,void 0,n)}(u),1===u.parent.declarations.length?(e.copyComments(s,c,r),t.delete(r,s)):t.delete(r,u)}c&&(e.copyComments(u,c,r),t.insertNodeAfter(r,s,c))}function l(n){var i=[];return n.members&&n.members.forEach(function(e){var t=o(e,void 0);t&&i.push(t)}),n.exports&&n.exports.forEach(function(t){var r=o(t,[e.createToken(116)]);r&&i.push(r)}),i;function o(n,i){if(8192&n.flags){var o=n.valueDeclaration,s=o.parent;if(c=s.right,e.isFunctionLike(c)){var c,u=s.parent&&221===s.parent.kind?s.parent:s;if(t.delete(r,u),!s.right)return e.createProperty([],i,n.name,void 0,void 0,void 0);switch(s.right.kind){case 196:var l=s.right,_=e.concatenate(i,a(l,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,l.parameters,void 0,l.body);return e.copyComments(s,d,r),d;case 197:var p=s.right,f=p.body,m=void 0;m=218===f.kind?f:e.createBlock([e.createReturn(f)]);_=e.concatenate(i,a(p,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,p.parameters,void 0,m);return e.copyComments(s,d,r),d;default:if(e.isSourceFileJS(r))return;var g=e.createProperty(void 0,i,o.name,void 0,void 0,s.right);return e.copyComments(s.parent,g,r),g}}}}}}function a(t,r){return e.filter(t.modifiers,function(e){return e.kind===r})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program.getTypeChecker())});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_function_to_an_ES2015_class,r,e.Diagnostics.Convert_all_constructor_functions_to_classes)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program.getTypeChecker())})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertToAsyncFunction",n=[e.Diagnostics.This_may_be_converted_to_an_async_function.code],i=!0;function a(t,r,n,i,a){var l,_=e.getTokenAtPosition(r,n);if(l=e.isIdentifier(_)&&e.isVariableDeclaration(_.parent)&&_.parent.initializer&&e.isFunctionLikeDeclaration(_.parent.initializer)?_.parent.initializer:e.tryCast(e.getContainingFunction(e.getTokenAtPosition(r,n)),e.isFunctionLikeDeclaration)){var d,p,m=e.createMap(),g=e.createMap(),y=[],v=e.isInJSFile(l),h=function(t,r){if(!t.body)return e.createMap();var n=e.createMap();return e.forEachChild(t.body,function t(i){o(i,r,"then")?(n.set(e.getNodeId(i).toString(),!0),e.forEach(i.arguments,t)):o(i,r,"catch")?(n.set(e.getNodeId(i).toString(),!0),e.forEachChild(i,t)):o(i,r)?n.set(e.getNodeId(i).toString(),!0):e.forEachChild(i,t)}),n}(l,i),b=function(t,r,n,i,a,o,u){var l=e.createMap(),_=e.createMap();return e.forEachChild(t,function t(o){if(e.isIdentifier(o)){var d=r.getSymbolAtLocation(o),p=d&&function(e,t){return e.valueDeclaration&&e.valueDeclaration.getSourceFile()===t}(d,i.sourceFile);if(d&&p){var m=f(r.getTypeAtLocation(o),r),g=e.getSymbolId(d).toString();if(!m||e.isFunctionLikeDeclaration(o.parent)||n.has(g)){if(o.parent&&(e.isParameter(o.parent)||e.isVariableDeclaration(o.parent))){var y=o.text,v=_.get(y);if(v&&v.some(function(e){return e!==d})){var h=c(o,_);l.set(g,h.identifier),n.set(g,h),u.push({identifier:h.identifier,symbol:d}),s(_,y,d)}else{var b=e.getSynthesizedDeepClone(o);l.set(g,b),n.set(g,{identifier:b,types:[],numberOfAssignmentsOriginal:u.filter(function(e){return e.identifier.text===o.text}).length}),(e.isParameter(o.parent)&&function(t){var n=t.parent;if(e.isCallExpression(n)||e.isIdentifier(n)&&!a.get(e.getNodeId(n).toString())){var i=r.getTypeAtLocation(n),o=i&&r.getPromisedTypeOfPromise(i);return!!o}return!1}(o.parent.parent)||e.isVariableDeclaration(o.parent))&&(u.push({identifier:b,symbol:d}),s(_,y,d))}}}else{var D=e.firstOrUndefined(m.parameters),x=D&&e.isParameter(D.valueDeclaration)&&e.tryCast(D.valueDeclaration.name,e.isIdentifier)||e.createOptimisticUniqueName("result"),S=c(x,_);n.set(g,S),u.push({identifier:S.identifier,symbol:d}),s(_,x.text,d)}}}else e.forEachChild(o,t)}),e.getSynthesizedDeepCloneWithRenames(t,!0,l,r,function(t,i){if(e.isIdentifier(t)){var s=r.getSymbolAtLocation(t),c=s&&e.getSymbolId(s).toString(),u=s&&n.get(c);if(u){var l=r.getTypeAtLocation(t);o.set(e.getNodeId(i).toString(),l)}}var _=a.get(e.getNodeId(t).toString());void 0!==_&&(a.delete(e.getNodeId(t).toString()),a.set(e.getNodeId(i).toString(),_))})}(l,i,m,a,h,g,y),D=function(e){var t=[];return e.forEach(function(e){0===e.numberOfAssignmentsOriginal&&t.push(e.identifier)}),t}(m),x=b.body&&e.isBlock(b.body)?(d=b.body,p=[],e.forEachReturnStatement(d,function(t){e.isReturnStatementWithFixablePromiseHandler(t)&&p.push(t)}),p):e.emptyArray,S={checker:i,synthNamesMap:m,allVarNames:y,setOfExpressionsToReturn:h,constIdentifiers:D,originalTypeMap:g,isInJSFile:v};if(x.length){t.insertLastModifierBefore(r,121,l);for(var T=function(n){e.forEachChild(n,function i(a){e.isCallExpression(a)?function(e,n){var i=u(e,S,e);t.replaceNodeWithNodes(r,n,i)}(a,n):e.isFunctionLike(a)||e.forEachChild(a,i)})},C=0,k=x;C<k.length;C++){T(k[C])}}}}function o(t,r,n){var i=(n?e.isCallExpression(t):e.isExpression(t))&&(!n||e.hasPropertyAccessExpressionWithName(t,n))&&r.getTypeAtLocation(t);return!(!i||!r.getPromisedTypeOfPromise(i))}function s(e,t,r){e.has(t)?e.get(t).push(r):e.set(t,[r])}function c(t,r){var n=(r.get(t.text)||e.emptyArray).length;return{identifier:0===n?t:e.createIdentifier(t.text+"_"+n),types:[],numberOfAssignmentsOriginal:0}}function u(t,r,n,a){if(!t)return e.emptyArray;var o=e.isIdentifier(t)&&r.originalTypeMap.get(e.getNodeId(t).toString())||r.checker.getTypeAtLocation(t);return e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"then")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n,i){var a=t.arguments,o=a[0],s=a[1];if(!o)return u(t.expression,r,n);var c=g(o,r),l=p(o,i,c,t,r);if(s){var _=g(s,r),d=e.createBlock(u(t.expression,r,t,c).concat(l)),f=p(s,i,_,t,r),m=_?_.identifier.text:"e",y=e.createCatchClause(m,e.createBlock(f));return[e.createTry(d,y,void 0)]}return u(t.expression,r,t,c).concat(l)}(t,r,n,a):e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"catch")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=t.arguments[0],a=g(i,r),o=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString());n&&!o&&(n.numberOfAssignmentsOriginal=2,r.synthNamesMap.forEach(function(e,t){if(e.identifier.text===n.identifier.text){var i=l(n);r.synthNamesMap.set(t,i)}}),r.constIdentifiers.some(function(e){return e.text===n.identifier.text})&&r.constIdentifiers.push(l(n).identifier));var s,c=e.createBlock(u(t.expression,r,t,n)),_=p(i,n,a,t,r),d=a?a.identifier.text:"e",f=e.createCatchClause(d,e.createBlock(_));if(n&&!o){var m=n.types,y=r.checker.getUnionType(m,2),v=r.isInJSFile?void 0:r.checker.typeToTypeNode(y),h=[e.createVariableDeclaration(e.getSynthesizedDeepClone(n.identifier),v)];s=e.createVariableStatement(void 0,e.createVariableDeclarationList(h,1))}var b=e.createTry(c,f,void 0);return s?[s,b]:[b]}(t,r,a):e.isPropertyAccessExpression(t)?u(t.expression,r,n,a):o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString()),a=t.original?t.original.parent:t.parent;if(n&&!i&&(!a||e.isPropertyAccessExpression(a)))return d(n,e.createAwait(t),r);if(!n&&!i&&(!a||e.isPropertyAccessExpression(a)))return[e.createStatement(e.createAwait(t))];return[e.createReturn(e.getSynthesizedDeepClone(t))]}(t,r,a):(i=!1,e.emptyArray)}function l(t){return{identifier:e.createOptimisticUniqueName(t.identifier.text),types:[],numberOfAssignmentsOriginal:0}}function _(e,t){return t.some(function(t){return t.text===e.text})?2:1}function d(t,r,n){return t&&0!==t.identifier.text.length?t.types.length<t.numberOfAssignmentsOriginal?[e.createStatement(e.createAssignment(e.getSynthesizedDeepClone(t.identifier),r))]:[e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(t.identifier),void 0,r)],_(t.identifier,n.constIdentifiers)))]:[e.createStatement(r)]}function p(t,r,n,a,s){var c=s.setOfExpressionsToReturn.get(e.getNodeId(a).toString());switch(t.kind){case 96:break;case 72:if(!n)break;var u=e.createCall(e.getSynthesizedDeepClone(t),void 0,[n.identifier]);if(c)return[e.createReturn(u)];var l=s.originalTypeMap.get(e.getNodeId(t).toString())||s.checker.getTypeAtLocation(t),p=s.checker.getSignaturesOfType(l,0);if(!p.length){i=!1;break}var g=p[0].getReturnType(),y=d(r,e.createAwait(u),s);return r&&r.types.push(g),y;case 196:case 197:var v=t.body;if(e.isBlock(v)){for(var h=[],b=!1,D=0,x=v.statements;D<x.length;D++){var S=x[D];e.isReturnStatement(S)&&(b=!0),e.isReturnStatementWithFixablePromiseHandler(S)?h=h.concat(m(s,[S],r)):h.push(S)}return c?h.map(function(t){return e.getSynthesizedDeepClone(t)}):function(t,r,n,i){for(var a=[],s=0,c=t;s<c.length;s++){var u=c[s];if(e.isReturnStatement(u)){if(u.expression){var l=o(u.expression,n.checker)?e.createAwait(u.expression):u.expression;void 0===r?a.push(e.createExpressionStatement(l)):a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,l)],_(r,n.constIdentifiers))))}}else a.push(e.getSynthesizedDeepClone(u))}i||void 0===r||a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,e.createIdentifier("undefined"))],_(r,n.constIdentifiers))));return a}(h,void 0===r?void 0:r.identifier,s,b)}var T=m(s,e.isFixablePromiseHandler(v)?[e.createReturn(v)]:e.emptyArray,r);if(T.length>0)return T;var C=f(s.checker.getTypeAtLocation(t),s.checker).getReturnType(),k=e.getSynthesizedDeepClone(v),E=s.checker.getPromisedTypeOfPromise(C)?e.createAwait(k):k;if(c)return[e.createReturn(E)];var N=d(r,E,s);return r&&r.types.push(C),N;default:i=!1}return e.emptyArray}function f(t,r){var n=r.getSignaturesOfType(t,0);return e.lastOrUndefined(n)}function m(t,r,n){for(var i=[],a=0,o=r;a<o.length;a++){var s=o[a];e.forEachChild(s,function r(a){if(e.isCallExpression(a)){var o=u(a,t,a,n);if((i=i.concat(o)).length>0)return}else e.isFunctionLike(a)||e.forEachChild(a,r)})}return i}function g(t,r){var n,i=0,a=[];e.isFunctionLikeDeclaration(t)?t.parameters.length>0&&(n=o(t.parameters[0].name)):e.isIdentifier(t)&&(n=o(t));if(n&&"undefined"!==n.identifier.text)return n;function o(t){var n,o=function(e){return e.symbol?e.symbol:r.checker.getSymbolAtLocation(e)}((n=t).original?n.original:n);return o&&r.synthNamesMap.get(e.getSymbolId(o).toString())||{identifier:t,types:a,numberOfAssignmentsOriginal:i}}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){i=!0;var o=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,n.span.start,n.program.getTypeChecker(),n)});return i?[t.createCodeFixAction(r,o,e.Diagnostics.Convert_to_async_function,r,e.Diagnostics.Convert_all_to_async_functions)]:[]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,r.file,r.start,e.program.getTypeChecker(),e)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,n,i){for(var a=0,o=t.imports;a<o.length;a++){var s=o[a],c=e.getResolvedModule(t,s.text);if(c&&c.resolvedFileName===r.fileName){var u=e.importFromModuleSpecifier(s);switch(u.kind){case 248:n.replaceNode(t,u,e.makeImport(u.name,void 0,s,i));break;case 191:e.isRequireCall(u,!1)&&n.replaceNode(t,u,e.createPropertyAccess(e.getSynthesizedDeepClone(u),"default"))}}}}function n(t,r){t.forEachChild(function n(i){if(e.isPropertyAccessExpression(i)&&e.isExportsOrModuleExportsOrAlias(t,i.expression)){var a=i.parent;r(i,e.isBinaryExpression(a)&&a.left===i&&59===a.operatorToken.kind)}i.forEachChild(n)})}function i(r,n,i,p,f,m,g,y){switch(n.kind){case 219:return function(r,n,i,a,o,c,d){var p=n.declarationList,f=!1,m=e.flatMap(p.declarations,function(n){var m=n.name,g=n.initializer;if(g){if(e.isExportsOrModuleExportsOrAlias(r,g))return f=!0,[];if(e.isRequireCall(g,!0))return f=!0,function(r,n,i,a,o,c,u,d){switch(n.kind){case 184:var p=e.mapAllOrFail(n.elements,function(t){return t.dotDotDotToken||t.initializer||t.propertyName&&!e.isIdentifier(t.propertyName)||!e.isIdentifier(t.name)?void 0:l(t.propertyName&&t.propertyName.text,t.name.text)});if(p)return[e.makeImport(void 0,p,i,d)];case 185:var f=s(t.moduleSpecifierToValidIdentifier(i.text,u),c);return[e.makeImport(e.createIdentifier(f),void 0,i,d),_(void 0,e.getSynthesizedDeepClone(n),e.createIdentifier(f))];case 72:return function(t,r,n,i,a,o,c){for(var u=a.getSymbolAtLocation(r),l=e.createMap(),_=!1,d=0,p=o.original.get(r.text);d<p.length;d++){var f=p[d];if(a.getSymbolAtLocation(f)===u&&f!==r){var m=f.parent;if(e.isPropertyAccessExpression(m)){var g=m.expression,y=m.name.text;e.Debug.assert(g===f);var v=l.get(y);void 0===v&&(v=s(y,o),l.set(y,v)),i.replaceNode(t,m,e.createIdentifier(v))}else _=!0}}var h=0===l.size?void 0:e.arrayFrom(e.mapIterator(l.entries(),function(t){var r=t[0],n=t[1];return e.createImportSpecifier(r===n?void 0:e.createIdentifier(r),e.createIdentifier(n))}));h||(_=!0);return[e.makeImport(_?e.getSynthesizedDeepClone(r):void 0,h,n,c)]}(r,n,i,a,o,c,d);default:return e.Debug.assertNever(n)}}(r,m,g.arguments[0],i,a,o,c,d);if(e.isPropertyAccessExpression(g)&&e.isRequireCall(g.expression,!0))return f=!0,function(t,r,n,i,a){switch(t.kind){case 184:case 185:var o=s(r,i);return[u(o,r,n,a),_(void 0,t,e.createIdentifier(o))];case 72:return[u(t.text,r,n,a)];default:return e.Debug.assertNever(t)}}(m,g.name.text,g.expression.arguments[0],o,d)}return e.createVariableStatement(void 0,e.createVariableDeclarationList([n],p.flags))});f&&i.replaceNodeWithNodes(r,n,m)}(r,n,p,i,f,m,y),!1;case 221:var v=n.expression;switch(v.kind){case 191:return e.isRequireCall(v,!0)&&p.replaceNode(r,n,e.makeImport(void 0,void 0,v.arguments[0],y)),!1;case 204:return 59===v.operatorToken.kind&&function(t,r,n,i,s){var u=n.left,l=n.right;if(!e.isPropertyAccessExpression(u))return!1;if(e.isExportsOrModuleExportsOrAlias(t,u)){if(!e.isExportsOrModuleExportsOrAlias(t,l)){var p=e.isObjectLiteralExpression(l)?(f=l,(m=e.mapAllOrFail(f.properties,function(t){switch(t.kind){case 158:case 159:case 276:case 277:return;case 275:return e.isIdentifier(t.name)?function(t,r){var n=[e.createToken(85)];switch(r.kind){case 196:var i=r.name;if(i&&i.text!==t)return a();case 197:return c(t,n,r);case 209:return function(t,r,n){return e.createClassDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.heritageClauses),e.getSynthesizedDeepClones(n.members))}(t,n,r);default:return a()}function a(){return _(n,e.createIdentifier(t),r)}}(t.name.text,t.initializer):void 0;case 156:return e.isIdentifier(t.name)?c(t.name.text,[e.createToken(85)],t):void 0;default:e.Debug.assertNever(t)}}))&&[m,!1]):e.isRequireCall(l,!0)?function(t,r){var n=t.text,i=r.getSymbolAtLocation(t),s=i?i.exports:e.emptyUnderscoreEscapedMap;return s.has("export=")?[[o(n)],!0]:s.has("default")?s.size>1?[[a(n),o(n)],!0]:[[o(n)],!0]:[[a(n)],!1]}(l.arguments[0],r):void 0;return p?(i.replaceNodeWithNodes(t,n.parent,p[0]),p[1]):(i.replaceRangeWithText(t,e.createRange(u.getStart(t),l.pos),"export default"),!0)}i.delete(t,n.parent)}else e.isExportsOrModuleExportsOrAlias(t,u.expression)&&function(t,r,n,i){var a=r.left.name.text,o=i.get(a);if(void 0!==o){var s=[_(void 0,o,r.right),d([e.createExportSpecifier(o,a)])];n.replaceNodeWithNodes(t,r.parent,s)}else!function(t,r,n){var i=t.left,a=t.right,o=t.parent,s=i.name.text;if(!(e.isFunctionExpression(a)||e.isArrowFunction(a)||e.isClassExpression(a))||a.name&&a.name.text!==s)n.replaceNodeRangeWithNodes(r,i.expression,e.findChildOfKind(i,24,r),[e.createToken(85),e.createToken(77)],{joiner:" ",suffix:" "});else{n.replaceRange(r,{pos:i.getStart(r),end:a.getStart(r)},e.createToken(85),{suffix:" "}),a.name||n.insertName(r,a,s);var c=e.findChildOfKind(o,26,r);c&&n.delete(r,c)}}(r,t,n)}(t,n,i,s);var f,m;return!1}(r,i,v,p,g)}default:return!1}}function a(e){return d(void 0,e)}function o(t){return d([e.createExportSpecifier(void 0,"default")],t)}function s(e,t){for(;t.original.has(e)||t.additional.has(e);)e="_"+e;return t.additional.set(e,!0),e}function c(t,r,n){return e.createFunctionDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),e.getSynthesizedDeepClone(n.asteriskToken),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.parameters),e.getSynthesizedDeepClone(n.type),e.convertToFunctionBody(e.getSynthesizedDeepClone(n.body)))}function u(t,r,n,i){return"default"===r?e.makeImport(e.createIdentifier(t),void 0,n,i):e.makeImport(void 0,[l(r,t)],n,i)}function l(t,r){return e.createImportSpecifier(void 0!==t&&t!==r?e.createIdentifier(t):void 0,e.createIdentifier(r))}function _(t,r,n){return e.createVariableStatement(t,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,n)],2))}function d(t,r){return e.createExportDeclaration(void 0,void 0,t&&e.createNamedExports(t),void 0===r?void 0:e.createLiteral(r))}t.registerCodeFix({errorCodes:[e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module.code],getCodeActions:function(a){var o=a.sourceFile,c=a.program,u=a.preferences,l=e.textChanges.ChangeTracker.with(a,function(t){if(function(t,r,a,o,c){var u={original:(_=t,d=e.createMultiMap(),function t(r,n){e.isIdentifier(r)&&function(e){var t=e.parent;switch(t.kind){case 189:return t.name!==e;case 186:case 253:return t.propertyName!==e;default:return!0}}(r)&&n(r),r.forEachChild(function(e){return t(e,n)})}(_,function(e){return d.add(e.text,e)}),d),additional:e.createMap()},l=function(t,r,i){var a=e.createMap();return n(t,function(t){var n=t.name,o=n.text,c=n.originalKeywordKind;!a.has(o)&&(void 0!==c&&e.isNonContextualKeyword(c)||r.resolveName(t.name.text,t,67220415,!0))&&a.set(o,s("_"+o,i))}),a}(t,r,u);var _,d;!function(t,r,i){n(t,function(n,a){if(!a){var o=n.name.text;i.replaceNode(t,n,e.createIdentifier(r.get(o)||o))}})}(t,l,a);for(var p=!1,f=0,m=t.statements;f<m.length;f++){var g=m[f],y=i(t,g,r,a,u,o,l,c);p=p||y}return p}(o,c.getTypeChecker(),t,c.getCompilerOptions().target,e.getQuotePreference(o,u)))for(var a=0,l=c.getSourceFiles();a<l.length;a++){var _=l[a];r(_,o,t,e.getQuotePreference(_,u))}});return[t.createCodeFixActionNoFixId("convertToEs6Module",l,e.Diagnostics.Convert_to_ES6_module)]}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="correctQualifiedNameToIndexedAccessType",n=[e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1.code];function i(t,r){var n=e.findAncestor(e.getTokenAtPosition(t,r),e.isQualifiedName);return e.Debug.assert(!!n,"Expected position to be owned by a qualified name."),e.isIdentifier(n.left)?n:void 0}function a(t,r,n){var i=n.right.text,a=e.createIndexedAccessTypeNode(e.createTypeReferenceNode(n.left,void 0),e.createLiteralTypeNode(e.createLiteral(i)));t.replaceNode(r,n,a)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=i(n.sourceFile,n.span.start);if(o){var s=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,o)}),c=o.left.text+'["'+o.right.text+'"]';return[t.createCodeFixAction(r,s,[e.Diagnostics.Rewrite_as_the_indexed_access_type_0,c],r,e.Diagnostics.Rewrite_all_as_indexed_access_types)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Class_0_incorrectly_implements_interface_1.code,e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code],n="fixClassIncorrectlyImplementsInterface";function i(t,r){return e.Debug.assertDefined(e.getContainingClass(e.getTokenAtPosition(t,r)))}function a(t){return!(8&e.getModifierFlags(t.valueDeclaration))}function o(r,n,i,o,s,c){var u=function(t,r){var n=e.getEffectiveBaseTypeNode(t);if(!n)return e.createSymbolTable();var i=r.getTypeAtLocation(n),o=r.getPropertiesOfType(i);return e.createSymbolTable(o.filter(a))}(o,r),l=r.getTypeAtLocation(n),_=r.getPropertiesOfType(l).filter(e.and(a,function(e){return!u.has(e.escapedName)})),d=r.getTypeAtLocation(o);function p(e,t){var n=r.getIndexInfoOfType(e,t);n&&s.insertNodeAtClassStart(i,o,r.indexInfoToIndexSignatureDeclaration(n,t,o))}d.getNumberIndexType()||p(l,1),d.getStringIndexType()||p(l,0),t.createMissingMemberNodes(o,_,r,c,function(e){return s.insertNodeAtClassStart(i,o,e)})}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.program,s=r.sourceFile,c=r.span,u=i(s,c.start),l=a.getTypeChecker();return e.mapDefined(e.getClassImplementsHeritageClauseElements(u),function(i){var a=e.textChanges.ChangeTracker.with(r,function(e){return o(l,i,s,u,e,r.preferences)});return 0===a.length?void 0:t.createCodeFixAction(n,a,[e.Diagnostics.Implement_interface_0,i.getText(s)],n,e.Diagnostics.Implement_all_unimplemented_interfaces)})},fixIds:[n],getAllCodeActions:function(n){var a=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);if(e.addToSeen(a,e.getNodeId(s)))for(var c=0,u=e.getClassImplementsHeritageClauseElements(s);c<u.length;c++){var l=u[c];o(n.program.getTypeChecker(),l,r.file,s,t,n.preferences)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){t.importFixId="fixMissingImport";var r,n,a=[e.Diagnostics.Cannot_find_name_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Cannot_find_namespace_0.code,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here.code];function o(t,r){return!(67220415&e.skipAlias(t,r).flags)}function s(t,r,n,i,a,o,s){var l=i.getTypeChecker(),_=e.flatMap(t,function(t){return function(t,r,n){var i=t.moduleSymbol,a=t.importKind;return t.exportedSymbolIsTypeOnly&&e.isSourceFileJS(n)?e.emptyArray:e.mapDefined(n.imports,function(t){var n=e.importFromModuleSpecifier(t);return 249!==n.kind&&248!==n.kind||r.getSymbolAtLocation(t)!==i?void 0:{declaration:n,importKind:a}})}(t,l,a)}),d=void 0===n?void 0:function(t,r,n,i){return e.firstDefined(t,function(t){var a=t.declaration,o=function(t){if(249===t.kind){var r=t.importClause&&e.isImportClause(t.importClause)&&t.importClause.namedBindings;return r&&251===r.kind?r.name:void 0}return t.name}(a);if(o){var s=i.getAliasedSymbol(i.getSymbolAtLocation(o));if(s&&s.exports.has(e.escapeLeadingUnderscores(r)))return{kind:0,namespacePrefix:o.text,position:n}}})}(_,r,n,l),p=function(t){return e.firstDefined(t,function(e){var t=e.declaration,r=e.importKind;if(249===t.kind){var n=t.importClause;if(n){var i=n.name,a=n.namedBindings;return 1===r&&!i||0===r&&(!a||252===a.kind)?{kind:2,importClause:n,importKind:r}:void 0}}})}(_),f=p?[p]:function(t,r,n,i,a,o,s){var l=e.firstDefined(r,u);return l?[l]:c(n,i,a,t,o,s)}(t,_,i,a,n,o,s);return(d?[d]:e.emptyArray).concat(f)}function c(t,r,n,i,a,o){var s=e.isSourceFileJS(r),c=e.flatMap(i,function(i){var c=i.moduleSymbol,u=i.importKind,l=i.exportedSymbolIsTypeOnly;return e.moduleSpecifiers.getModuleSpecifiers(c,t.getCompilerOptions(),r,a,t.getSourceFiles(),o,t.redirectTargetsMap).map(function(t){return l&&s?{kind:1,moduleSpecifier:t,position:e.Debug.assertDefined(n)}:{kind:3,moduleSpecifier:t,importKind:u}})});return e.sort(c,function(e,t){return e.moduleSpecifier.length-t.moduleSpecifier.length})}function u(t){var r=t.declaration,n=t.importKind,i=249===r.kind?r.moduleSpecifier:259===r.moduleReference.kind?r.moduleReference.expression:void 0;return i&&e.isStringLiteral(i)?{kind:3,moduleSpecifier:i.text,importKind:n}:void 0}function l(t,r,n){var a=e.getTokenAtPosition(t.sourceFile,n),c=r===e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code?function(t,r){var n=t.sourceFile,i=t.program,a=t.host,o=t.preferences,c=i.getTypeChecker(),u=function(t,r){var n=e.isIdentifier(t)?r.getSymbolAtLocation(t):void 0;if(e.isUMDExportSymbol(n))return n;var i=t.parent;return e.isJsxOpeningLikeElement(i)&&i.tagName===t||e.isJsxOpeningFragment(i)?e.tryCast(r.resolveName(r.getJsxNamespace(i),e.isJsxOpeningLikeElement(i)?t:i,67220415,!1),e.isUMDExportSymbol):void 0}(r,c);if(!u)return;var l=c.getAliasedSymbol(u),_=u.name;return{fixes:s([{moduleSymbol:l,importKind:function(t){if(e.getAllowSyntheticDefaultImports(t))return 1;var r=e.getEmitModuleKind(t);switch(r){case e.ModuleKind.AMD:case e.ModuleKind.CommonJS:case e.ModuleKind.UMD:return 3;case e.ModuleKind.System:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:case e.ModuleKind.None:return 2;default:return e.Debug.assertNever(r)}}(i.getCompilerOptions()),exportedSymbolIsTypeOnly:!1}],_,e.isIdentifier(r)?r.getStart(n):void 0,i,n,a,o),symbolName:_}}(t,a):e.isIdentifier(a)?function(t,r){var n=t.sourceFile,i=t.program,a=t.cancellationToken,c=t.host,u=t.preferences,l=i.getTypeChecker(),d=e.isJsxOpeningLikeElement(r.parent)&&r.parent.tagName===r&&(e.isIntrinsicJsxName(r.text)||l.resolveName(r.text,r,67108863,!1))?l.getJsxNamespace():r.text;return e.Debug.assert("default"!==d),{fixes:e.arrayFrom(e.flatMapIterator(function(t,r,n,i,a,s){var c=e.createMultiMap();function u(t,r,n){c.add(e.getUniqueSymbolId(r,a).toString(),{moduleSymbol:t,importKind:n,exportedSymbolIsTypeOnly:o(r,a)})}return h(a,i,s.getSourceFiles(),function(e){n.throwIfCancellationRequested();var i=_(e,a,s.getCompilerOptions());i&&i.name===t&&v(i.symbolForMeaning,r)&&u(e,i.symbol,i.kind);var o=a.tryGetMemberInModuleExportsAndProperties(t,e);o&&v(o,r)&&u(e,o,0)}),c}(d,e.getMeaningFromLocation(r),a,n,l,i).entries(),function(e){return e[0],s(e[1],d,r.getStart(n),i,n,c,u)})),symbolName:d}}(t,a):void 0;return c&&i({},c,{fixes:e.sort(c.fixes,function(e,t){return e.kind-t.kind})})}function _(t,r,n){var a=function(e,t){var r=t.tryGetMemberInModuleExports("default",e);if(r)return{symbol:r,kind:1};var n=t.resolveExternalModuleSymbol(e);return n===e?void 0:{symbol:n,kind:3}}(t,r);if(a){var o=a.symbol,s=a.kind,c=function t(r,n,i,a){var o=e.getLocalSymbolForExportDefault(r);if(o)return{symbolForMeaning:o,name:o.name};var s=(c=r,c.declarations&&e.firstDefined(c.declarations,function(t){if(e.isExportAssignment(t)){if(e.isIdentifier(t.expression))return t.expression.text}else if(e.isExportSpecifier(t))return e.Debug.assert("default"===t.name.text),t.propertyName&&t.propertyName.text}));var c;if(void 0!==s)return{symbolForMeaning:r,name:s};if(2097152&r.flags){var u=i.getImmediateAliasedSymbol(r);return u&&t(u,e.Debug.assertDefined(u.parent),i,a)}return{symbolForMeaning:r,name:D(n,a.target)}}(o,t,r,n);return c&&i({symbol:o,kind:s},c)}}function d(r,n,i,a,o){var s,c=e.textChanges.ChangeTracker.with(r,function(t){s=function(t,r,n,i,a){switch(i.kind){case 0:return f(t,r,i),[e.Diagnostics.Change_0_to_1,n,i.namespacePrefix+"."+n];case 1:return m(t,r,i,a),[e.Diagnostics.Change_0_to_1,n,g(i.moduleSpecifier,a)+n];case 2:var o=i.importClause,s=i.importKind;p(t,r,o,1===s?n:void 0,0===s?[n]:e.emptyArray);var c=e.stripQuotes(o.parent.moduleSpecifier.getText());return[1===s?e.Diagnostics.Add_default_import_0_to_existing_import_declaration_from_1:e.Diagnostics.Add_0_to_existing_import_declaration_from_1,n,c];case 3:var s=i.importKind,u=i.moduleSpecifier;return y(t,r,u,a,1===s?{defaultImport:n,namedImports:e.emptyArray,namespaceLikeImport:void 0}:0===s?{defaultImport:void 0,namedImports:[n],namespaceLikeImport:void 0}:{defaultImport:void 0,namedImports:e.emptyArray,namespaceLikeImport:{importKind:s,name:n}}),[1===s?e.Diagnostics.Import_default_0_from_module_1:e.Diagnostics.Import_0_from_module_1,n,u];default:return e.Debug.assertNever(i)}}(t,n,i,a,o)});return t.createCodeFixAction("import",c,s,t.importFixId,e.Diagnostics.Add_all_missing_imports)}function p(t,r,n,i,a){if(i&&(e.Debug.assert(!n.name),t.insertNodeAt(r,n.getStart(r),e.createIdentifier(i),{suffix:", "})),a.length){var o=a.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});if(n.namedBindings&&e.cast(n.namedBindings,e.isNamedImports).elements.length)for(var s=0,c=o;s<c.length;s++){var u=c[s];t.insertNodeInListAfter(r,e.last(e.cast(n.namedBindings,e.isNamedImports).elements),u)}else if(o.length){var l=e.createNamedImports(o);n.namedBindings?t.replaceNode(r,n.namedBindings,l):t.insertNodeAfter(r,e.Debug.assertDefined(n.name),l)}}}function f(e,t,r){var n=r.namespacePrefix,i=r.position;e.insertText(t,i,n+".")}function m(e,t,r,n){var i=r.moduleSpecifier,a=r.position;e.insertText(t,a,g(i,n))}function g(t,r){var n=e.getQuoteFromPreference(r);return"import("+n+t+n+")."}function y(t,r,n,i,a){var o=a.defaultImport,s=a.namedImports,c=a.namespaceLikeImport,u=e.makeStringLiteral(n,i);(void 0!==o||s.length)&&e.insertImport(t,r,e.makeImport(void 0===o?void 0:e.createIdentifier(o),s.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))}),n,i)),c&&e.insertImport(t,r,3===c.importKind?e.createImportEqualsDeclaration(void 0,void 0,e.createIdentifier(c.name),e.createExternalModuleReference(u)):e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(e.createIdentifier(c.name))),u))}function v(t,r){var n=t.declarations;return e.some(n,function(t){return!!(e.getMeaningFromDeclaration(t)&r)})}function h(t,r,n,i){b(t,n,function(t,n){var a,o,s;(void 0===n||n!==r&&(a=r.fileName,o=n.fileName,void 0===(s=e.forEachAncestorDirectory(o,function(t){return"node_modules"===e.getBaseFileName(t)?t:void 0}))||e.startsWith(a,e.getDirectoryPath(s))))&&i(t)})}function b(t,r,n){for(var i=0,a=t.getAmbientModules();i<a.length;i++){n(a[i],void 0)}for(var o=0,s=r;o<s.length;o++){var c=s[o];e.isExternalOrCommonJsModule(c)&&n(t.getMergedSymbol(c.symbol),c)}}function D(t,r){return x(e.removeFileExtension(e.stripQuotes(t.name)),r)}function x(t,r){var n=e.getBaseFileName(e.removeSuffix(t,"/index")),i="",a=!0,o=n.charCodeAt(0);e.isIdentifierStart(o,r)?i+=String.fromCharCode(o):a=!1;for(var s=1;s<n.length;s++){var c=n.charCodeAt(s),u=e.isIdentifierPart(c,r);if(u){var l=String.fromCharCode(c);a||(l=l.toUpperCase()),i+=l}a=u}return e.isStringANonContextualKeyword(i)?"_"+i:i||"_"}t.registerCodeFix({errorCodes:a,getCodeActions:function(t){var r=t.errorCode,n=t.preferences,i=t.sourceFile,a=t.span,o=l(t,r,a.start);if(o){var s=o.fixes,c=o.symbolName,u=e.getQuotePreference(i,n);return s.map(function(e){return d(t,i,c,e,u)})}},fixIds:[t.importFixId],getAllCodeActions:function(r){var n=r.sourceFile,i=r.preferences,o=[],s=[],c=e.createMap(),u=e.createMap();return t.eachDiagnostic(r,a,function(t){var n=l(r,t.code,t.start);if(n&&n.fixes.length){var i=n.fixes,a=n.symbolName,_=e.first(i);switch(_.kind){case 0:o.push(_);break;case 1:s.push(_);break;case 2:var d=_.importClause,p=_.importKind,f=String(e.getNodeId(d));(m=c.get(f))||c.set(f,m={importClause:d,defaultImport:void 0,namedImports:[]}),0===p?e.pushIfUnique(m.namedImports,a):(e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a);break;case 3:var m,g=_.moduleSpecifier;p=_.importKind;switch((m=u.get(g))||u.set(g,m={defaultImport:void 0,namedImports:[],namespaceLikeImport:void 0}),p){case 1:e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a;break;case 0:e.pushIfUnique(m.namedImports,a);break;case 3:case 2:e.Debug.assert(void 0===m.namespaceLikeImport||m.namespaceLikeImport.name===a),m.namespaceLikeImport={importKind:p,name:a}}break;default:e.Debug.assertNever(_)}}}),t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(t){for(var r=e.getQuotePreference(n,i),a=0,l=o;a<l.length;a++){var _=l[a];f(t,n,_)}for(var d=0,g=s;d<g.length;d++){_=g[d];m(t,n,_,r)}c.forEach(function(e){var r=e.importClause,i=e.defaultImport,a=e.namedImports;p(t,n,r,i,a)}),u.forEach(function(e,i){y(t,n,i,r,e)})}))}}),function(e){e[e.UseNamespace=0]="UseNamespace",e[e.ImportType=1]="ImportType",e[e.AddToExisting=2]="AddToExisting",e[e.AddNew=3]="AddNew"}(r||(r={})),function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.Namespace=2]="Namespace",e[e.Equals=3]="Equals"}(n||(n={})),t.getImportCompletionAction=function(t,r,n,i,a,u,l,p,f){var m=function(t,r,n,i,a,s,c){var u=[];return b(s,c,function(c,l){if(!l||c===r||!e.startsWith(i.fileName,e.getDirectoryPath(l.fileName))){var d=_(c,s,a);d&&d.name===n&&e.skipAlias(d.symbol,s)===t&&u.push({moduleSymbol:c,importKind:d.kind,exportedSymbolIsTypeOnly:o(d.symbol,s)});for(var p=0,f=s.getExportsOfModule(c);p<f.length;p++){var m=f[p];m.name===n&&e.skipAlias(m,s)===t&&u.push({moduleSymbol:c,importKind:0,exportedSymbolIsTypeOnly:o(m,s)})}}}),u}(t,r,i,n,u.getCompilerOptions(),u.getTypeChecker(),u.getSourceFiles());e.Debug.assert(m.some(function(e){return e.moduleSymbol===r}));var g,y,v,h,D=e.first(c(u,n,p,m,a,f)).moduleSpecifier,x=e.first(s(m,i,p,u,n,a,f));return{moduleSpecifier:D,codeAction:(g=d({host:a,formatContext:l},n,i,x,e.getQuotePreference(n,f)),y=g.description,v=g.changes,h=g.commands,{description:y,changes:v,commands:h})}},t.forEachExternalModuleToImportFrom=h,t.moduleSymbolToValidIdentifier=D,t.moduleSpecifierToValidIdentifier=x}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2.code];function n(t,r,n){var i,a=e.getTokenAtPosition(t,r),o=n.program.getTypeChecker();if(e.isPropertyAccessExpression(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var s=o.getTypeAtLocation(a.parent.expression);i=o.getSuggestionForNonexistentProperty(a,s)}else if(e.isImportSpecifier(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var c=function(t,r,n){if(!n||!e.isStringLiteralLike(n.moduleSpecifier))return;var i=e.getResolvedModule(t,n.moduleSpecifier.text);return i?r.program.getSourceFile(i.resolvedFileName):void 0}(t,n,e.findAncestor(a,e.isImportDeclaration));c&&c.symbol&&(i=o.getSuggestionForNonexistentExport(a,c.symbol))}else{var u=e.getMeaningFromLocation(a),l=e.getTextOfNode(a);e.Debug.assert(void 0!==l,"name should be defined"),i=o.getSuggestionForNonexistentSymbol(a,l,function(e){var t=0;4&e&&(t|=1920);2&e&&(t|=67897832);1&e&&(t|=67220415);return t}(u))}return void 0===i?void 0:{node:a,suggestion:i}}function i(t,r,n,i,a){!e.isIdentifierText(i,a)&&e.isPropertyAccessExpression(n.parent)?t.replaceNode(r,n.parent,e.createElementAccess(n.parent.expression,e.createLiteral(i))):t.replaceNode(r,n,e.createIdentifier(i))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=n(a,r.span.start,r);if(o){var s=o.node,c=o.suggestion,u=r.host.getCompilationSettings().target,l=e.textChanges.ChangeTracker.with(r,function(e){return i(e,a,s,c,u)});return[t.createCodeFixAction("spelling",l,[e.Diagnostics.Change_spelling_to_0,c],"fixSpelling",e.Diagnostics.Fix_all_detected_spelling_errors)]}},fixIds:["fixSpelling"],getAllCodeActions:function(e){return t.codeFixAll(e,r,function(t,r){var a=n(r.file,r.start,e),o=e.host.getCompilationSettings().target;a&&i(t,e.sourceFile,a.node,a.suggestion,o)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="addMissingMember",i=[e.Diagnostics.Property_0_does_not_exist_on_type_1.code,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more.code],a="addMissingMember";function o(t,r,n){var i=e.getTokenAtPosition(t,r);if(e.isIdentifier(i)){var a=i.parent;if(e.isPropertyAccessExpression(a)){var o=e.skipConstraint(n.getTypeAtLocation(a.expression)),s=o.symbol;if(s&&s.declarations){var c=e.find(s.declarations,e.isClassLike)||e.find(s.declarations,e.isInterfaceDeclaration);if(c){var u=(o.target||o)!==n.getDeclaredTypeOfSymbol(s),l=c.getSourceFile();return{kind:1,token:i,parentDeclaration:c,makeStatic:u,declSourceFile:l,inJs:e.isSourceFileJS(l),call:e.tryCast(a.parent,e.isCallExpression)}}var _=e.find(s.declarations,e.isEnumDeclaration);return _?{kind:0,token:i,parentDeclaration:_}:void 0}}}}function s(t,r,n,i,a){if(a){if(209===n.kind)return;var o=n.name.getText(),s=c(e.createIdentifier(o),i);t.insertNodeAfter(r,n,s)}else{var u=e.getFirstConstructorWithBody(n);if(!u)return;var l=c(e.createThis(),i);t.insertNodeAtConstructorEnd(r,u,l)}}function c(t,r){return e.createStatement(e.createAssignment(e.createPropertyAccess(t,r),e.createIdentifier("undefined")))}function u(t,r,n){var i;if(204===n.parent.parent.kind){var a=n.parent.parent,o=n.parent===a.left?a.right:a.left,s=t.getWidenedType(t.getBaseTypeOfLiteralType(t.getTypeAtLocation(o)));i=t.typeToTypeNode(s,r)}else{var c=t.getContextualType(n.parent);i=c?t.typeToTypeNode(c):void 0}return i||e.createKeywordTypeNode(120)}function l(t,r,n,i,a,o){var s=e.createProperty(void 0,o?[e.createToken(116)]:void 0,i,void 0,a,void 0),c=function(t){for(var r,n=0,i=t.members;n<i.length;n++){var a=i[n];if(!e.isPropertyDeclaration(a))break;r=a}return r}(n);c?t.insertNodeAfter(r,c,s):t.insertNodeAtClassStart(r,n,s)}function _(r,n,i,a,o,s,c,u,l){var _=t.createMethodFromCallExpression(r,s,o.text,u,c,l,!e.isInterfaceDeclaration(a)),d=e.getAncestor(s,156);d&&d.parent===a?n.insertNodeAfter(i,d,_):n.insertNodeAtClassStart(i,a,_)}function d(t,r,n,i){var a=e.some(i.members,function(e){var t=r.getTypeAtLocation(e);return!!(t&&132&t.flags)}),o=e.createEnumMember(n,a?e.createStringLiteral(n.text):void 0);t.replaceNode(i.getSourceFile(),i,e.updateEnumDeclaration(i,i.decorators,i.modifiers,i.name,e.concatenate(i.members,e.singleElementArray(o))))}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i=o(r.sourceFile,r.span.start,r.program.getTypeChecker());if(i){if(0===i.kind){var c=i.token,p=i.parentDeclaration,f=e.textChanges.ChangeTracker.with(r,function(e){return d(e,r.program.getTypeChecker(),c,p)});return[t.createCodeFixAction(n,f,[e.Diagnostics.Add_missing_enum_member_0,c.text],a,e.Diagnostics.Add_all_missing_members)]}var m=i.parentDeclaration,g=i.declSourceFile,y=i.inJs,v=i.makeStatic,h=i.token,b=i.call,D=b&&function(r,i,o,s,c,u,l,d){var p=e.textChanges.ChangeTracker.with(r,function(e){return _(r,e,i,o,s,c,u,l,d)});return t.createCodeFixAction(n,p,[u?e.Diagnostics.Declare_static_method_0:e.Diagnostics.Declare_method_0,s.text],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,h,b,v,y,r.preferences),x=y&&!e.isInterfaceDeclaration(m)?e.singleElementArray(function(r,i,o,c,u){var l=e.textChanges.ChangeTracker.with(r,function(e){return s(e,i,o,c,u)});return 0===l.length?void 0:t.createCodeFixAction(n,l,[u?e.Diagnostics.Initialize_static_property_0:e.Diagnostics.Initialize_property_0_in_the_constructor,c],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,h.text,v)):function(r,i,o,s,c){var _=u(r.program.getTypeChecker(),o,s),d=function(r,i,o,s,c,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return l(e,i,o,c,u,s)});return t.createCodeFixAction(n,_,[s?e.Diagnostics.Declare_static_property_0:e.Diagnostics.Declare_property_0,c],a,e.Diagnostics.Add_all_missing_members)}(r,i,o,c,s.text,_);return c?[d]:[d,function(r,i,a,o,s){var c=e.createKeywordTypeNode(138),u=e.createParameter(void 0,void 0,void 0,"x",void 0,c,void 0),l=e.createIndexSignature(void 0,void 0,[u],s),_=e.textChanges.ChangeTracker.with(r,function(e){return e.insertNodeAtClassStart(i,a,l)});return t.createCodeFixActionNoFixId(n,_,[e.Diagnostics.Add_index_signature_for_property_0,o])}(r,i,o,s.text,_)]}(r,g,m,h,v);return e.concatenate(e.singleElementArray(D),x)}},fixIds:[a],getAllCodeActions:function(r){var n=r.program,a=r.preferences,c=n.getTypeChecker(),p=e.createMap(),f=new e.NodeMap;return t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(m){t.eachDiagnostic(r,i,function(t){var r=o(t.file,t.start,c);if(r&&e.addToSeen(p,e.getNodeId(r.parentDeclaration)+"#"+r.token.text))if(0===r.kind){var n=r.token,i=r.parentDeclaration;d(m,c,n,i)}else{i=r.parentDeclaration;var a=r.token,s=f.getOrUpdate(i,function(){return[]});s.some(function(e){return e.token.text===a.text})||s.push(r)}}),f.forEach(function(t,i){for(var o=function(t,r){var n=[];for(;t;){var i=e.getClassExtendsHeritageElement(t),a=i&&r.getSymbolAtLocation(i.expression),o=a&&e.find(a.declarations,e.isClassLike);o&&n.push(o),t=o}return n}(i,c),d=function(t){if(o.some(function(e){var r=f.get(e);return!!r&&r.some(function(e){return e.token.text===t.token.text})}))return"continue";var i=t.parentDeclaration,c=t.declSourceFile,d=t.inJs,p=t.makeStatic,g=t.token,y=t.call;if(y)_(r,m,c,i,g,y,p,d,a);else if(d&&!e.isInterfaceDeclaration(i))s(m,c,i,g.text,p);else{var v=u(n.getTypeChecker(),i,g);l(m,c,i,g.text,v,p)}},p=0,g=t;p<g.length;p++){d(g[p])}})}))}}),function(e){e[e.Enum=0]="Enum",e[e.ClassOrInterface=1]="ClassOrInterface"}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixCannotFindModule",n="generateTypes",i=e.Diagnostics.Cannot_find_module_0.code,a=[i,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type.code];function o(t,r,n){var i=n.sourceFile.fileName,a=e.tryResolveJSModule(r,e.getDirectoryPath(i),n.host);if(void 0!==a){var o=e.resolvePath(e.getDirectoryPath(n.program.getCompilerOptions().configFile.fileName),t,r+".d.ts");if(!n.host.fileExists(o))return{type:"generate types",file:i,fileToGenerateTypesFor:a,outputFileName:o}}}function s(t,r){var n=r.program.getCompilerOptions().configFile;if(n){var i=e.getTsConfigObjectLiteralExpression(n);if(i){var a=f(i,"compilerOptions");if(!a){var o=e.createObjectLiteral([u(),d()]);return t.insertNodeAtObjectStart(n,i,p("compilerOptions",o)),l}var s=a.initializer;if(!e.isObjectLiteralExpression(s))return l;var m=function(t,r,n){var i=f(n,"baseUrl");return i?e.isStringLiteral(i.initializer)?i.initializer.text:c:(t.insertNodeAtObjectStart(r,n,u()),c)}(t,n,s),g=function(t,r,n){var i=f(n,"paths");if(!i||!e.isObjectLiteralExpression(i.initializer))return t.insertNodeAtObjectStart(r,n,d()),l;var a=e.firstDefined(i.initializer.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"*"===t.name.text&&e.isArrayLiteralExpression(t.initializer)?e.firstDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?e.tryRemoveSuffix(t.text,"/*"):void 0}):void 0});return a||(t.insertNodeAtObjectStart(r,i.initializer,_()),l)}(t,n,s);return e.combinePaths(m,g)}}}t.registerCodeFix({errorCodes:a,getCodeActions:function(i){var a=i.host,c=i.sourceFile,u=g(c,i.span.start);if(void 0!==u){var l=y(u,a,i.errorCode);return void 0===l?e.singleElementArray(function(i,a){var c,u=e.textChanges.ChangeTracker.with(i,function(e){var t=s(e,i);c=void 0===t?void 0:o(t,a,i)});return c&&t.createCodeFixAction(r,u,[e.Diagnostics.Generate_types_for_0,a],n,e.Diagnostics.Generate_types_for_all_packages_without_types,c)}(i,u)):[t.createCodeFixAction(r,[],[e.Diagnostics.Install_0,l],"installTypesPackage",e.Diagnostics.Install_all_missing_types_packages,m(c.fileName,l))]}},fixIds:["installTypesPackage",n],getAllCodeActions:function(r){var i=null;return t.codeFixAll(r,a,function(t,a,c){var u=g(a.file,a.start);if(void 0!==u)switch(r.fixId){case"installTypesPackage":var l=y(u,r.host,a.code);l&&c.push(m(a.file.fileName,l));break;case n:var _=null!==i?i:i=s(t,r),d=void 0===_?void 0:o(_,u,r);d&&c.push(d);break;default:e.Debug.fail("Bad fixId: "+r.fixId)}})}});var c=".";function u(){return p("baseUrl",e.createStringLiteral(c))}var l="types";function _(){return p("*",e.createArrayLiteral([e.createStringLiteral(l+"/*")]))}function d(){return p("paths",e.createObjectLiteral([_()]))}function p(t,r){return e.createPropertyAssignment(e.createStringLiteral(t),r)}function f(t,r){return e.find(t.properties,function(t){return e.isPropertyAssignment(t)&&!!t.name&&e.isStringLiteral(t.name)&&t.name.text===r})}function m(e,t){return{type:"install package",file:e,packageName:t}}function g(t,r){var n=e.cast(e.getTokenAtPosition(t,r),e.isStringLiteral).text,i=e.parsePackageName(n).packageName;return e.isExternalModuleNameRelative(i)?void 0:i}function y(t,r,n){return n===i?e.JsTyping.nodeCoreModules.has(t)?"@types/node":void 0:r.isKnownTypesPackageName(t)?e.getTypesPackageName(t):void 0}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2.code,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1.code],n="fixClassDoesntImplementInheritedAbstractMember";function i(t,r){var n=e.getTokenAtPosition(t,r);return e.cast(n.parent,e.isClassLike)}function a(r,n,i,a,s){var c=e.getEffectiveBaseTypeNode(r),u=i.getTypeAtLocation(c),l=i.getPropertiesOfType(u).filter(o);t.createMissingMemberNodes(r,l,i,s,function(e){return a.insertNodeAtClassStart(n,r,e)})}function o(t){var r=e.getModifierFlags(e.first(t.getDeclarations()));return!(8&r||!(128&r))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var o=r.program,s=r.sourceFile,c=r.span,u=e.textChanges.ChangeTracker.with(r,function(e){return a(i(s,c.start),s,o.getTypeChecker(),e,r.preferences)});return 0===u.length?void 0:[t.createCodeFixAction(n,u,e.Diagnostics.Implement_inherited_abstract_class,n,e.Diagnostics.Implement_all_inherited_abstract_classes)]},fixIds:[n],getAllCodeActions:function(n){var o=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);e.addToSeen(o,e.getNodeId(s))&&a(s,n.sourceFile,n.program.getTypeChecker(),t,n.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="classSuperMustPrecedeThisAccess",n=[e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class.code];function i(e,t,r,n){e.insertNodeAtConstructorStart(t,r,n),e.delete(t,n)}function a(t,r){var n=e.getTokenAtPosition(t,r);if(100===n.kind){var i=e.getContainingFunction(n),a=o(i.body);return a&&!a.expression.arguments.some(function(t){return e.isPropertyAccessExpression(t)&&t.expression===n})?{constructor:i,superCall:a}:void 0}}function o(t){return e.isExpressionStatement(t)&&e.isSuperCall(t.expression)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=a(o,s.start);if(c){var u=c.constructor,l=c.superCall,_=e.textChanges.ChangeTracker.with(n,function(e){return i(e,o,u,l)});return[t.createCodeFixAction(r,_,e.Diagnostics.Make_super_call_the_first_statement_in_the_constructor,r,e.Diagnostics.Make_all_super_calls_the_first_statement_in_their_constructor)]}},fixIds:[r],getAllCodeActions:function(r){var o=r.sourceFile,s=e.createMap();return t.codeFixAll(r,n,function(t,r){var n=a(r.file,r.start);if(n){var c=n.constructor,u=n.superCall;e.addToSeen(s,e.getNodeId(c.parent))&&i(t,o,c,u)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="constructorForDerivedNeedSuperCall",n=[e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(124===n.kind),n.parent}function a(t,r,n){var i=e.createStatement(e.createCall(e.createSuper(),void 0,e.emptyArray));t.insertNodeAtConstructorStart(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_super_call,r,e.Diagnostics.Add_all_missing_super_calls)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="extendsInterfaceBecomesImplements",n=[e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingClass(n).heritageClauses,a=i[0].getFirstToken();return 86===a.kind?{extendsToken:a,heritageClauses:i}:void 0}function a(t,r,n,i){if(t.replaceNode(r,n,e.createToken(109)),2===i.length&&86===i[0].token&&109===i[1].token){var a=i[1].getFirstToken(),o=a.getFullStart();t.replaceRange(r,{pos:o,end:o},e.createToken(27));for(var s=r.text,c=a.end;c<s.length&&e.isWhiteSpaceSingleLine(s.charCodeAt(c));)c++;t.deleteRange(r,{pos:a.getStart(),end:c})}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=i(o,n.span.start);if(s){var c=s.extendsToken,u=s.heritageClauses,l=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,u)});return[t.createCodeFixAction(r,l,e.Diagnostics.Change_extends_to_implements,r,e.Diagnostics.Change_all_extended_interfaces_to_implements)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r.extendsToken,r.heritageClauses)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="forgottenThisPropertyAccess",n=e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,i=[e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,n];function a(t,r,i){var a=e.getTokenAtPosition(t,r);if(e.isIdentifier(a))return{node:a,className:i===n?e.getContainingClass(a).name.text:void 0}}function o(t,r,n){var i=n.node,a=n.className;e.suppressLeadingAndTrailingTrivia(i),t.replaceNode(r,i,e.createPropertyAccess(a?e.createIdentifier(a):e.createThis(),i))}t.registerCodeFix({errorCodes:i,getCodeActions:function(n){var i=n.sourceFile,s=a(i,n.span.start,n.errorCode);if(s){var c=e.textChanges.ChangeTracker.with(n,function(e){return o(e,i,s)});return[t.createCodeFixAction(r,c,[e.Diagnostics.Add_0_to_unresolved_variable,s.className||"this"],r,e.Diagnostics.Add_qualifier_to_all_unresolved_variables_matching_a_member_name)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,i,function(t,r){var n=a(r.file,r.start,r.code);n&&o(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="unusedIdentifier",n="unusedIdentifier_prefix",i="unusedIdentifier_delete",a="unusedIdentifier_infer",o=[e.Diagnostics._0_is_declared_but_its_value_is_never_read.code,e.Diagnostics._0_is_declared_but_never_used.code,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code,e.Diagnostics.All_imports_in_import_declaration_are_unused.code,e.Diagnostics.All_destructured_elements_are_unused.code,e.Diagnostics.All_variables_are_unused.code,e.Diagnostics.All_type_parameters_are_unused.code];function s(t,r,n){t.replaceNode(r,n.parent,e.createKeywordTypeNode(143))}function c(n,a){return t.createCodeFixAction(r,n,a,i,e.Diagnostics.Delete_all_unused_declarations)}function u(t,r,n){t.delete(r,e.Debug.assertDefined(e.cast(n.parent,e.isDeclarationWithTypeParameterChildren).typeParameters))}function l(t){return 92===t.kind?e.tryCast(t.parent,e.isImportDeclaration):void 0}function _(t,r,n,i,a,o){if(18!==t.kind||!e.isObjectBindingPattern(t.parent))return!1;var s=t.parent.parent;return 151===s.kind?m(r,n,s,i,a,o):r.delete(n,s),!0}function d(t,r,n){var i=e.tryCast(r.parent,e.isVariableDeclarationList);return!(!i||i.getChildren(t)[0]!==r)&&(n.delete(t,219===i.parent.kind?i.parent:i),!0)}function p(t,r,n,i){r!==e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code&&(127===i.kind&&(i=e.cast(i.parent,e.isInferTypeNode).typeParameter.name),e.isIdentifier(i)&&function(e){switch(e.parent.kind){case 151:case 150:return!0;case 237:var t=e.parent;switch(t.parent.parent.kind){case 227:case 226:return!0}}return!1}(i)&&t.replaceNode(n,i,e.createIdentifier("_"+i.text)))}function f(t,r,n,i,a,o){!function(t,r,n,i,a,o){var s=t.parent;e.isParameter(s)?m(r,n,s,i,a,o):r.delete(n,e.isImportClause(s)?t:e.isComputedPropertyName(s)?s.parent:s)}(r,n,t,i,a,o),e.isIdentifier(r)&&function(t,r,n,i){e.FindAllReferences.Core.eachSymbolReferenceInFile(n,i,r,function(n){e.isPropertyAccessExpression(n.parent)&&n.parent.name===n&&(n=n.parent),e.isBinaryExpression(n.parent)&&e.isExpressionStatement(n.parent.parent)&&n.parent.left===n&&t.delete(r,n.parent.parent)})}(n,t,r,i)}function m(t,r,n,i,a,o){(function(t,r,n){var i=t.parent;switch(i.kind){case 156:var a=r.getSymbolAtLocation(i.name);if(e.isMemberSymbolInBaseType(a,r))return!1;case 157:case 239:return!0;case 196:case 197:var o=i.parameters,s=o.indexOf(t);return e.Debug.assert(-1!==s),n?o.slice(s+1).every(function(e){return 72===e.name.kind&&!e.symbol.isReferenced}):s===o.length-1;case 159:return!1;default:return e.Debug.failBadSyntaxKind(i)}})(n,i,o)&&(n.modifiers&&n.modifiers.length>0&&(!e.isIdentifier(n.name)||e.FindAllReferences.Core.isSymbolReferencedInFile(n.name,i,r))?n.modifiers.forEach(function(e){t.deleteModifier(r,e)}):(t.delete(r,n),function(t,r,n,i,a){e.FindAllReferences.Core.eachSignatureCall(n.parent,i,a,function(e){var i=n.parent.parameters.indexOf(n);e.arguments.length>i&&t.delete(r,e.arguments[i])})}(t,r,n,a,i)))}t.registerCodeFix({errorCodes:o,getCodeActions:function(i){var o=i.errorCode,m=i.sourceFile,g=i.program,y=g.getTypeChecker(),v=g.getSourceFiles(),h=e.getTokenAtPosition(m,i.span.start);if(e.isJSDocTemplateTag(h))return[c(e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,h)}),e.Diagnostics.Remove_template_tag)];if(28===h.kind)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return u(e,m,h)}),e.Diagnostics.Remove_type_parameters)];var b=l(h);if(b)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,b)}),[e.Diagnostics.Remove_import_from_0,e.showModuleSpecifier(b)])];var D=e.textChanges.ChangeTracker.with(i,function(e){return _(h,e,m,y,v,!1)});if(D.length)return[c(D,e.Diagnostics.Remove_destructuring)];var x=e.textChanges.ChangeTracker.with(i,function(e){return d(m,h,e)});if(x.length)return[c(x,e.Diagnostics.Remove_variable_statement)];var S=[];if(127===h.kind){var T=e.textChanges.ChangeTracker.with(i,function(e){return s(e,m,h)}),C=e.cast(h.parent,e.isInferTypeNode).typeParameter.name.text;S.push(t.createCodeFixAction(r,T,[e.Diagnostics.Replace_infer_0_with_unknown,C],a,e.Diagnostics.Replace_all_unused_infer_with_unknown))}else{var k=e.textChanges.ChangeTracker.with(i,function(e){return f(m,h,e,y,v,!1)});if(k.length){C=e.isComputedPropertyName(h.parent)?h.parent:h;S.push(c(k,[e.Diagnostics.Remove_declaration_for_Colon_0,C.getText(m)]))}}var E=e.textChanges.ChangeTracker.with(i,function(e){return p(e,o,m,h)});return E.length&&S.push(t.createCodeFixAction(r,E,[e.Diagnostics.Prefix_0_with_an_underscore,h.getText(m)],n,e.Diagnostics.Prefix_all_unused_declarations_with_where_possible)),S},fixIds:[n,i,a],getAllCodeActions:function(r){var c=r.sourceFile,m=r.program,g=m.getTypeChecker(),y=m.getSourceFiles();return t.codeFixAll(r,o,function(t,o){var m=e.getTokenAtPosition(c,o.start);switch(r.fixId){case n:p(t,o.code,c,m);break;case i:if(127===m.kind)break;var v=l(m);v?t.delete(c,v):e.isJSDocTemplateTag(m)?t.delete(c,m):28===m.kind?u(t,c,m):_(m,t,c,g,y,!0)||d(c,m,t)||f(c,m,t,g,y,!0);break;case a:127===m.kind&&s(t,c,m);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnreachableCode",n=[e.Diagnostics.Unreachable_code_detected.code];function i(t,r,n,i){var a=e.getTokenAtPosition(r,n),o=e.findAncestor(a,e.isStatement);e.Debug.assert(o.getStart(r)===a.getStart(r));var s=(e.isBlock(o.parent)?o.parent:o).parent;if(!e.isBlock(o.parent)||o===e.first(o.parent.statements))switch(s.kind){case 222:if(s.elseStatement){if(e.isBlock(o.parent))break;return void t.replaceNode(r,o,e.createBlock(e.emptyArray))}case 224:case 225:return void t.delete(r,s)}if(e.isBlock(o.parent)){var c=n+i,u=e.Debug.assertDefined(function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(!t(a))break;r=a}return r}(e.sliceAfter(o.parent.statements,o),function(e){return e.pos<c}));t.deleteNodeRange(r,o,u)}else t.delete(r,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.span.length)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unreachable_code,r,e.Diagnostics.Remove_all_unreachable_code)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start,t.length)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnusedLabel",n=[e.Diagnostics.Unused_label.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.cast(i.parent,e.isLabeledStatement),o=i.getStart(r),s=a.statement.getStart(r),c=e.positionsAreOnSameLine(o,s,r)?s:e.skipTrivia(r.text,e.findChildOfKind(a,57,r).end,!0);t.deleteRange(r,{pos:o,end:c})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unused_label,r,e.Diagnostics.Remove_all_unused_labels)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments.code];function n(e,t,r,n,i){e.replaceNode(t,r,i.typeToTypeNode(n,r))}function i(t,r,n){var i=e.findAncestor(e.getTokenAtPosition(t,r),a),o=i&&i.type;return o&&{typeNode:o,type:n.getTypeFromTypeNode(o)}}function a(e){switch(e.kind){case 212:case 160:case 161:case 239:case 158:case 162:case 181:case 156:case 155:case 151:case 154:case 153:case 159:case 242:case 194:case 237:return!0;default:return!1}}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=r.program.getTypeChecker(),s=i(a,r.span.start,o);if(s){var c=s.typeNode,u=s.type,l=c.getText(a),_=[d(u,"fixJSDocTypes_plain",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript)];return 286===c.kind&&_.push(d(o.getNullableType(u,32768),"fixJSDocTypes_nullable",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types)),_}function d(i,s,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return n(e,a,c,i,o)});return t.createCodeFixAction("jdocTypes",_,[e.Diagnostics.Change_0_to_1,l,o.typeToString(i)],s,u)}},fixIds:["fixJSDocTypes_plain","fixJSDocTypes_nullable"],getAllCodeActions:function(e){var a=e.fixId,o=e.program,s=e.sourceFile,c=o.getTypeChecker();return t.codeFixAll(e,r,function(e,t){var r=i(t.file,t.start,c);if(r){var o=r.typeNode,u=r.type,l=286===o.kind&&"fixJSDocTypes_nullable"===a?c.getNullableType(u,32768):u;n(e,s,o,l,c)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAwaitInSyncFunction",n=[e.Diagnostics.await_expression_is_only_allowed_within_an_async_function.code,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i){var a,o;switch(i.kind){case 156:a=i.name;break;case 239:case 196:a=e.findChildOfKind(i,90,t);break;case 197:a=e.findChildOfKind(i,20,t)||e.first(i.parameters);break;default:return}return a&&{insertBefore:a,returnType:(o=i,o.type?o.type:e.isVariableDeclaration(o.parent)&&o.parent.type&&e.isFunctionTypeNode(o.parent.type)?o.parent.type.type:void 0)}}}function a(t,r,n){var i=n.insertBefore,a=n.returnType;if(a){var o=e.getEntityNameFromTypeNode(a);o&&72===o.kind&&"Promise"===o.text||t.replaceNode(r,a,e.createTypeReferenceNode("Promise",e.createNodeArray([a])))}t.insertModifierBefore(r,121,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_async_modifier_to_containing_function,r,e.Diagnostics.Add_all_missing_async_modifiers)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="disableJsDiagnostics",n=e.mapDefined(Object.keys(e.Diagnostics),function(t){var r=e.Diagnostics[t];return r.category===e.DiagnosticCategory.Error?r.code:void 0});function i(t,r,n,i){var a=e.getLineAndCharacterOfPosition(r,n).line;i&&!e.addToSeen(i,a)||t.insertCommentBeforeLine(r,a,n," @ts-ignore")}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=n.sourceFile,o=n.program,s=n.span,c=n.host,u=n.formatContext;if(e.isInJSFile(a)&&e.isCheckJsEnabledForFile(a,o.getCompilerOptions())){var l=[t.createCodeFixActionNoFixId("disableJsDiagnostics",[t.createFileTextChanges(a.fileName,[e.createTextChange(a.checkJsDirective?e.createTextSpanFromBounds(a.checkJsDirective.pos,a.checkJsDirective.end):e.createTextSpan(0,0),"// @ts-nocheck"+e.getNewLineOrDefaultFromHost(c,u.options))])],e.Diagnostics.Disable_checking_for_this_file)];return e.textChanges.isValidLocationToAddComment(a,s.start)&&l.unshift(t.createCodeFixAction("disableJsDiagnostics",e.textChanges.ChangeTracker.with(n,function(e){return i(e,a,s.start)}),e.Diagnostics.Ignore_this_error_message,r,e.Diagnostics.Add_ts_ignore_to_all_error_messages)),l}},fixIds:[r],getAllCodeActions:function(r){var a=e.createMap();return t.codeFixAll(r,n,function(t,r){e.textChanges.isValidLocationToAddComment(r.file,r.start)&&i(t,r.file,r.start,a)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,a,o,s){var c=t.getDeclarations();if(c&&c.length){var u=c[0],l=e.getSynthesizedDeepClone(e.getNameOfDeclaration(u),!1),_=function(t){if(4&t)return e.createToken(115);if(16&t)return e.createToken(114);return}(e.getModifierFlags(u)),d=_?e.createNodeArray([_]):void 0,p=a.getWidenedType(a.getTypeOfSymbolAtLocation(t,r)),f=!!(16777216&t.flags);switch(u.kind){case 158:case 159:case 153:case 154:var m=a.typeToTypeNode(p,r);s(e.createProperty(void 0,d,l,f?e.createToken(56):void 0,m,void 0));break;case 155:case 156:var g=a.getSignaturesOfType(p,0);if(!e.some(g))break;if(1===c.length){e.Debug.assert(1===g.length),h(g[0],d,l,i(o));break}for(var y=0,v=g;y<v.length;y++){h(v[y],e.getSynthesizedDeepClones(d,!1),e.getSynthesizedDeepClone(l,!1))}if(c.length>g.length)h(a.getSignatureFromDeclaration(c[c.length-1]),d,l,i(o));else e.Debug.assert(c.length===g.length),s(function(t,r,a,o,s){for(var c=t[0],u=t[0].minArgumentCount,l=!1,_=0,d=t;_<d.length;_++){var p=d[_];u=Math.min(p.minArgumentCount,u),p.hasRestParameter&&(l=!0),p.parameters.length>=c.parameters.length&&(!p.hasRestParameter||c.hasRestParameter)&&(c=p)}var f=c.parameters.length-(c.hasRestParameter?1:0),m=c.parameters.map(function(e){return e.name}),g=n(f,m,void 0,u,!1);if(l){var y=e.createArrayTypeNode(e.createKeywordTypeNode(120)),v=e.createParameter(void 0,void 0,e.createToken(25),m[f]||"rest",f>=u?e.createToken(56):void 0,y,void 0);g.push(v)}return function(t,r,n,a,o,s,c){return e.createMethod(void 0,t,void 0,r,n?e.createToken(56):void 0,a,o,s,i(c))}(o,r,a,void 0,g,void 0,s)}(g,l,f,d,o))}}function h(t,n,i,o){var c=function(t,r,n,i,a,o,s){var c=t.signatureToSignatureDeclaration(r,156,n,256);if(!c)return;return c.decorators=void 0,c.modifiers=i,c.name=a,c.questionToken=o?e.createToken(56):void 0,c.body=s,c}(a,t,r,n,i,f,o);c&&s(c)}}function n(t,r,n,i,a){for(var o=[],s=0;s<t;s++){var c=e.createParameter(void 0,void 0,void 0,r&&r[s]||"arg"+s,void 0!==i&&s>=i?e.createToken(56):void 0,a?void 0:n&&n[s]||e.createKeywordTypeNode(120),void 0);o.push(c)}return o}function i(t){return e.createBlock([e.createThrow(e.createNew(e.createIdentifier("Error"),void 0,[e.createLiteral("Method not implemented.","single"===t.quotePreference)]))],!0)}t.createMissingMemberNodes=function(e,t,n,i,a){for(var o=e.symbol.members,s=0,c=t;s<c.length;s++){var u=c[s];o.has(u.escapedName)||r(u,e,n,i,a)}},t.createMethodFromCallExpression=function(t,r,a,o,s,c,u){var l=r.typeArguments,_=r.arguments,d=r.parent,p=t.program.getTypeChecker(),f=e.map(_,function(e){return p.typeToTypeNode(p.getBaseTypeOfLiteralType(p.getTypeAtLocation(e)))}),m=e.map(_,function(t){return e.isIdentifier(t)?t.text:e.isPropertyAccessExpression(t)?t.name.text:void 0}),g=p.getContextualType(r),y=o?void 0:g&&p.typeToTypeNode(g,r)||e.createKeywordTypeNode(120);return e.createMethod(void 0,s?[e.createToken(116)]:void 0,e.isYieldExpression(d)?e.createToken(40):void 0,a,void 0,o?void 0:e.map(l,function(t,r){return e.createTypeParameterDeclaration(84+l.length-1<=90?String.fromCharCode(84+r):"T"+r)}),n(_.length,m,f,void 0,o),y,u?i(c):void 0)}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="invalidImportSyntax";function n(n,i,a,o){var s=e.textChanges.ChangeTracker.with(n,function(e){return e.replaceNode(i,a,o)});return t.createCodeFixActionNoFixId(r,s,[e.Diagnostics.Replace_import_with_0,s[0].textChanges[0].newText])}function i(i,a){var o=i.program.getTypeChecker().getTypeAtLocation(a);if(!o.symbol||!o.symbol.originatingImport)return[];var s=[],c=o.symbol.originatingImport;if(e.isImportCall(c)||e.addRange(s,function(t,r){var i=e.getSourceFileOfNode(r),a=e.getNamespaceDeclarationNode(r),o=t.program.getCompilerOptions(),s=[];return s.push(n(t,i,r,e.makeImport(a.name,void 0,r.moduleSpecifier,e.getQuotePreference(i,t.preferences)))),e.getEmitModuleKind(o)===e.ModuleKind.CommonJS&&s.push(n(t,i,r,e.createImportEqualsDeclaration(void 0,void 0,a.name,e.createExternalModuleReference(r.moduleSpecifier)))),s}(i,c)),e.isExpression(a)&&(!e.isNamedDeclaration(a.parent)||a.parent.name!==a)){var u=i.sourceFile,l=e.textChanges.ChangeTracker.with(i,function(t){return t.replaceNode(u,a,e.createPropertyAccess(a,"default"),{})});s.push(t.createCodeFixActionNoFixId(r,l,e.Diagnostics.Use_synthetic_default_member))}return s}t.registerCodeFix({errorCodes:[e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code,e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature.code],getCodeActions:function(t){var r=t.sourceFile,n=e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code===t.errorCode?191:192,a=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.kind===n&&e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!a)return[];var o=a.expression;return i(t,o)}}),t.registerCodeFix({errorCodes:[e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code,e.Diagnostics.Type_predicate_0_is_not_assignable_to_1.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2.code,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code,e.Diagnostics.Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property.code,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1.code],getCodeActions:function(t){var r=t.sourceFile,n=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!n)return[];return i(t,n)}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="strictClassInitialization",n="addMissingPropertyDefiniteAssignmentAssertions",i="addMissingPropertyUndefinedType",a="addMissingPropertyInitializer",o=[e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor.code];function s(t,r){var n=e.getTokenAtPosition(t,r);return e.isIdentifier(n)?e.cast(n.parent,e.isPropertyDeclaration):void 0}function c(t,r,n){var i=e.updateProperty(n,n.decorators,n.modifiers,n.name,e.createToken(52),n.type,n.initializer);t.replaceNode(r,n,i)}function u(t,r,n){var i=e.createKeywordTypeNode(141),a=n.type,o=e.isUnionTypeNode(a)?a.types.concat(i):[a,i];t.replaceNode(r,a,e.createUnionTypeNode(o))}function l(t,r,n,i){var a=e.updateProperty(n,n.decorators,n.modifiers,n.name,n.questionToken,n.type,i);t.replaceNode(r,n,a)}function _(t,r){return function t(r,n){if(512&n.flags)return n===r.getFalseType()||n===r.getFalseType(!0)?e.createFalse():e.createTrue();if(n.isLiteral())return e.createLiteral(n.value);if(n.isUnion())return e.firstDefined(n.types,function(e){return t(r,e)});if(n.isClass()){var i=e.getClassLikeDeclarationOfSymbol(n.symbol);if(!i||e.hasModifier(i,128))return;var a=e.getFirstConstructorWithBody(i);if(a&&a.parameters.length)return;return e.createNew(e.createIdentifier(n.symbol.name),void 0,void 0)}if(r.isArrayLikeType(n))return e.createArrayLiteral();return}(t,t.getTypeFromTypeNode(r.type))}t.registerCodeFix({errorCodes:o,getCodeActions:function(o){var d=s(o.sourceFile,o.span.start);if(d){var p=[function(n,a){var o=e.textChanges.ChangeTracker.with(n,function(e){return u(e,n.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_undefined_type_to_property_0,a.name.getText()],i,e.Diagnostics.Add_undefined_type_to_all_uninitialized_properties)}(o,d),function(i,a){var o=e.textChanges.ChangeTracker.with(i,function(e){return c(e,i.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_definite_assignment_assertion_to_property_0,a.getText()],n,e.Diagnostics.Add_definite_assignment_assertions_to_all_uninitialized_properties)}(o,d)];return e.append(p,function(n,i){var o=_(n.program.getTypeChecker(),i);if(!o)return;var s=e.textChanges.ChangeTracker.with(n,function(e){return l(e,n.sourceFile,i,o)});return t.createCodeFixAction(r,s,[e.Diagnostics.Add_initializer_to_property_0,i.name.getText()],a,e.Diagnostics.Add_initializers_to_all_uninitialized_properties)}(o,d)),p}},fixIds:[n,i,a],getAllCodeActions:function(r){return t.codeFixAll(r,o,function(t,o){var d=s(o.file,o.start);if(d)switch(r.fixId){case n:c(t,o.file,d);break;case i:u(t,o.file,d);break;case a:var p=_(r.program.getTypeChecker(),d);if(!p)return;l(t,o.file,d,p);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){function t(t,n,i,a){return r(e.inspectValue(t,n),i,a)}function r(t,r,n){return void 0===n&&(n=0),e.textChanges.getNewFileText(a(t,n),3,r.newLineCharacter||"\n",e.formatting.getFormatContext(r))}var n;function i(e){return a(e,2)}function a(t,r){var n="default"===t.name,l=n?"_default":t.name;if(!m(l)||n&&1!==r)return e.emptyArray;var d=n&&2===t.kind?[e.createModifier(85),e.createModifier(80)]:3===r||0===r?[e.createModifier(125)]:1===r?[e.createModifier(85)]:void 0,h=function(){return 0===r?[o(t.name,!0)]:e.emptyArray},b=function(){return n?[o("_default",!1)]:e.emptyArray};switch(t.kind){case 2:return h().concat(function(t,r,n){var i=n.source,o=n.prototypeMembers,l=n.namespaceMembers,d=_(i),h=void 0===d?{parameters:e.emptyArray,returnType:y()}:u(d),b=h.parameters,D=h.returnType,x=e.createMap();"object"===f(d)&&function(t,r){p(t,function(t){if(e.isAssignmentExpression(t,!0)&&e.isPropertyAccessExpression(t.left)&&100===t.left.expression.kind){var n=t.left.name.text;e.isJsPrivate(n)||e.getOrUpdate(r,n,function(){return e.createProperty(void 0,void 0,n,void 0,y(),void 0)})}})}(d,x);for(var S=0,T=o;S<T.length;S++){var C=T[S];if(2===C.kind){var k=s(C);k&&x.set(C.name,k)}}var E=0!==x.size||void 0===d||"number"!=typeof d&&157===d.kind?[]:void 0,N=e.flatMap(l,function(t){if(m(t.name)){if(E)switch(t.kind){case 3:if(t.members.some(function(e){return 2===e.kind}))break;case 1:case 0:return void E.push(g(e.createProperty(void 0,[e.createModifier(116)],t.name,void 0,c(t),void 0),0===t.kind?t.comment:void 0));case 2:if(!t.namespaceMembers.length){var r=s(t,[e.createModifier(116)]);if(r)return void E.push(r)}break;default:e.Debug.assertNever(t)}return a(t,2)}});return[E?e.createClassDeclaration(void 0,t,r,void 0,void 0,E.concat(b.length?[e.createConstructor(void 0,void 0,b,void 0)]:e.emptyArray,e.arrayFrom(x.values()))):e.createFunctionDeclaration(void 0,t,void 0,r,void 0,b,D,void 0)].concat(0===N.length?e.emptyArray:[v(t&&t.map(function(t){return e.getSynthesizedDeepClone(t)}),r,N)])}(d,l,t));case 3:var D=t.members;if(!t.hasNontrivialPrototype){if(0===r)return e.flatMap(D,function(e){return a(e,1)});if(D.some(function(e){return 2===e.kind}))return b().concat([v(d,l,e.flatMap(D,i))])}case 0:case 1:var x=0===t.kind?t.comment:void 0,S=e.createVariableStatement(d,e.createVariableDeclarationList([e.createVariableDeclaration(l,c(t))],2));return h().concat(b(),[g(S,x)]);default:return e.Debug.assertNever(t)}}function o(t,r){return e.createExportAssignment(void 0,void 0,r,e.createIdentifier(t))}function s(t,r){var n=t.name,i=t.source;if(m(n)){var a=_(i);if(void 0!==a&&("number"==typeof a||157!==a.kind)){var o=u(a);return o&&e.createMethod(void 0,r,void 0,n,void 0,void 0,o.parameters,o.returnType,void 0)}}}function c(t){switch(t.kind){case 0:return e.createTypeReferenceNode(t.typeName,void 0);case 1:return e.createArrayTypeNode(c(t.inner));case 2:return e.createTypeReferenceNode("Function",void 0);case 3:return e.createTypeLiteralNode(t.members.map(function(t){return e.createPropertySignature(void 0,(r=t.name,e.isIdentifierText(r,6)?e.createIdentifier(r):e.createStringLiteral(r)),void 0,c(t),void 0);var r}));default:return e.Debug.assertNever(t)}}function u(t){if("number"==typeof t)return{parameters:e.fill(t,function(e){return l("p"+e,y())}),returnType:y()};var r=!1,n=!1;return p(t,function(t){r=r||e.isIdentifier(t)&&"arguments"===t.text,n=n||e.isReturnStatement(t)&&!!t.expression&&200!==t.expression.kind}),{parameters:t.parameters.map(function(e){return l(""+e.name.getText(),y())}).concat(r?[e.createParameter(void 0,void 0,e.createToken(25),"args",void 0,e.createArrayTypeNode(y()))]:e.emptyArray),returnType:n?y():e.createKeywordTypeNode(106)}}function l(t,r){return e.createParameter(void 0,void 0,void 0,t,void 0,r)}function _(t){if("number"==typeof t)return t;var r=e.tryCast(d(t),function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isClassExpression(t)});return r?e.isClassExpression(r)?e.find(r.members,e.isConstructorDeclaration):r:e.cast(e.first(e.cast(d("{ "+t+" }"),e.isObjectLiteralExpression).properties),e.isMethodDeclaration)}function d(t){var r="const _ = "+t,n=e.createSourceFile("test.ts",r,6,!0);return e.first(e.cast(e.first(n.statements),e.isVariableStatement).declarationList.declarations).initializer}function p(t,r){t.body.forEachChild(function t(n){r(n),e.isFunctionLike(n)||n.forEachChild(t)})}function m(t){var r=e.stringToToken(t);return!(r&&e.isNonContextualKeyword(r))&&e.isIdentifierText(t,6)}function g(t,r){return void 0!==r&&e.addSyntheticLeadingComment(t,2,r),t}function y(){return e.createKeywordTypeNode(120)}function v(t,r,n){return e.createModuleDeclaration(void 0,t,e.createIdentifier(r),e.createModuleBlock(n),16)}e.generateTypesForModule=function(e,r,n){return t(e,r,n,0)},e.generateTypesForGlobal=function(e,r,n){return t(e,r,n,3)},e.valueInfoToDeclarationFileText=r,function(e){e[e.ExportEquals=0]="ExportEquals",e[e.NamedExport=1]="NamedExport",e[e.NamespaceMember=2]="NamespaceMember",e[e.Global=3]="Global"}(n||(n={}))}(c||(c={})),function(e){!function(t){var r="requireInTs",n=[e.Diagnostics.require_call_may_be_converted_to_an_import.code];function i(t,r,n,i){var a=function(t,r){var n=e.getTokenAtPosition(t,r).parent;if(!e.isRequireCall(n,!0))throw e.Debug.failBadSyntaxKind(n);var i=e.cast(n.parent,e.isVariableDeclaration);return{statement:e.cast(i.parent.parent,e.isVariableStatement),name:e.cast(i.name,e.isIdentifier),required:n.arguments[0]}}(r,n),o=a.statement,s=a.name,c=a.required;t.replaceNode(r,o,e.getAllowSyntheticDefaultImports(i.getCompilerOptions())?e.createImportDeclaration(void 0,void 0,e.createImportClause(s,void 0),c):e.createImportEqualsDeclaration(void 0,void 0,s,e.createExternalModuleReference(c)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program)});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_require_to_import,r,e.Diagnostics.Convert_all_require_to_import)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="useDefaultImport",n=[e.Diagnostics.Import_may_be_converted_to_a_default_import.code];function i(t,r){var n=e.getTokenAtPosition(t,r);if(e.isIdentifier(n)){var i=n.parent;if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference))return{importNode:i,name:n,moduleSpecifier:i.moduleReference.expression};if(e.isNamespaceImport(i)){var a=i.parent.parent;return{importNode:a,name:n,moduleSpecifier:a.moduleSpecifier}}}}function a(t,r,n,i){t.replaceNode(r,n.importNode,e.makeImport(n.name,void 0,n.moduleSpecifier,e.getQuotePreference(r,i)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span.start,c=i(o,s);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,n.preferences)});return[t.createCodeFixAction(r,u,e.Diagnostics.Convert_to_default_import,r,e.Diagnostics.Convert_all_to_default_imports)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,r.file,n,e.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAddModuleReferTypeMissingTypeof",n=[e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(92===n.kind),e.Debug.assert(183===n.parent.kind),n.parent}function a(t,r,n){var i=e.updateImportTypeNode(n,n.argument,n.qualifier,n.typeArguments,!0);t.replaceNode(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_typeof,r,e.Diagnostics.Add_missing_typeof)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixConvertToMappedObjectType",n=[e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.cast(n.parent.parent,e.isIndexSignatureDeclaration);if(!e.isClassDeclaration(i.parent))return{indexSignature:i,container:e.isInterfaceDeclaration(i.parent)?i.parent:e.cast(i.parent.parent,e.isTypeAliasDeclaration)}}function a(t,r,n){var i,a,o=n.indexSignature,s=n.container,c=(e.isInterfaceDeclaration(s)?s.members:s.type.members).filter(function(t){return!e.isIndexSignatureDeclaration(t)}),u=e.first(o.parameters),l=e.createTypeParameterDeclaration(e.cast(u.name,e.isIdentifier),u.type),_=e.createMappedTypeNode(e.hasReadonlyModifier(o)?e.createModifier(133):void 0,l,o.questionToken,o.type),d=e.createIntersectionTypeNode(e.getAllSuperTypeNodes(s).concat([_],c.length?[e.createTypeLiteralNode(c)]:e.emptyArray));t.replaceNode(r,s,(i=s,a=d,e.createTypeAliasDeclaration(i.decorators,i.modifiers,i.name,i.typeParameters,a)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)}),l=e.idText(c.container.name);return[t.createCodeFixAction(r,u,[e.Diagnostics.Convert_0_to_mapped_object_type,l],r,[e.Diagnostics.Convert_0_to_mapped_object_type,l])]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&(e.isSourceFile(a.parent)||e.isModuleBlock(a.parent)&&e.isAmbientModule(a.parent.parent))){var o=e.isSourceFile(a.parent)?a.parent.symbol:a.parent.parent.symbol,s=e.getModifierFlags(a),c=!!(512&s);if(1&s&&(c||!o.exports.has("default")))switch(a.kind){case 239:case 240:case 241:case 243:case 242:case 244:var u=a;return u.name&&e.isIdentifier(u.name)?{exportNode:u,exportName:u.name,wasDefault:c,exportingModuleSymbol:o}:void 0;case 219:var l=a;if(!(2&l.declarationList.flags)||1!==l.declarationList.declarations.length)return;var _=e.first(l.declarationList.declarations);if(!_.initializer)return;return e.Debug.assert(!c),e.isIdentifier(_.name)?{exportNode:l,exportName:_.name,wasDefault:c,exportingModuleSymbol:o}:void 0;default:return}}}function n(t,r){return e.createImportSpecifier(t===r?void 0:e.createIdentifier(t),e.createIdentifier(r))}t.registerRefactor("Convert export",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=n.wasDefault?e.Diagnostics.Convert_default_export_to_named_export.message:e.Diagnostics.Convert_named_export_to_default_export.message;return[{name:"Convert export",description:i,actions:[{name:n.wasDefault?"Convert default export to named export":"Convert named export to default export",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert default export to named export"===i||"Convert named export to default export"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=e.Debug.assertDefined(r(t)),c=i,u=t.cancellationToken,function(t,r,n,i){var a=r.wasDefault,o=r.exportNode,s=r.exportName;if(a)n.delete(t,e.Debug.assertDefined(e.findModifier(o,80)));else{var c=e.Debug.assertDefined(e.findModifier(o,85));switch(o.kind){case 239:case 240:case 241:n.insertNodeAfter(t,c,e.createToken(80));break;case 219:if(!e.FindAllReferences.Core.isSymbolReferencedInFile(s,i,t)){n.replaceNode(t,o,e.createExportDefault(e.Debug.assertDefined(e.first(o.declarationList.declarations).initializer)));break}case 243:case 242:case 244:n.deleteModifier(t,c),n.insertNodeAfter(t,o,e.createExportDefault(e.createIdentifier(s.text)));break;default:e.Debug.assertNever(o)}}}(a,s,c,o.getTypeChecker()),void function(t,r,i,a){var o=r.wasDefault,s=r.exportName,c=r.exportingModuleSymbol,u=t.getTypeChecker(),l=e.Debug.assertDefined(u.getSymbolAtLocation(s));e.FindAllReferences.Core.eachExportReference(t.getSourceFiles(),u,a,l,c,s.text,o,function(t){var r=t.getSourceFile();o?function(t,r,i,a){var o=r.parent;switch(o.kind){case 189:i.replaceNode(t,r,e.createIdentifier(a));break;case 253:case 257:var s=o;i.replaceNode(t,s,n(a,s.name.text));break;case 250:var c=o;e.Debug.assert(c.name===r);var s=n(a,r.text),u=c.namedBindings;if(u)if(251===u.kind){i.deleteRange(t,{pos:r.getStart(t),end:u.getStart(t)});var l=e.isStringLiteral(c.parent.moduleSpecifier)?e.quotePreferenceFromString(c.parent.moduleSpecifier,t):1,_=e.makeImport(void 0,[n(a,r.text)],c.parent.moduleSpecifier,l);i.insertNodeAfter(t,c.parent,_)}else i.delete(t,r),i.insertNodeAtEndOfList(t,u.elements,s);else i.replaceNode(t,r,e.createNamedImports([s]));break;default:e.Debug.failBadSyntaxKind(o)}}(r,t,i,s.text):function(t,r,n){var i,a,o=r.parent;switch(o.kind){case 189:n.replaceNode(t,r,e.createIdentifier("default"));break;case 253:var s=e.createIdentifier(o.name.text);1===o.parent.elements.length?n.replaceNode(t,o.parent,s):(n.delete(t,o),n.insertNodeBefore(t,o.parent,s));break;case 257:n.replaceNode(t,o,(i="default",a=o.name.text,e.createExportSpecifier(i===a?void 0:e.createIdentifier(i),e.createIdentifier(a))));break;default:e.Debug.assertNever(o)}}(r,t,i)})}(o,s,c,u);var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&e.isImportDeclaration(a)){var o=a.importClause;return o&&o.namedBindings}}function n(t,r,n){return e.createImportDeclaration(void 0,void 0,e.createImportClause(r,n&&n.length?e.createNamedImports(n):void 0),t.moduleSpecifier)}t.registerRefactor("Convert import",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=251===n.kind?e.Diagnostics.Convert_namespace_import_to_named_imports.message:e.Diagnostics.Convert_named_imports_to_namespace_import.message;return[{name:"Convert import",description:i,actions:[{name:251===n.kind?"Convert namespace import to named imports":"Convert named imports to namespace import",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert namespace import to named imports"===i||"Convert named imports to namespace import"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=i,c=e.Debug.assertDefined(r(t)),u=o.getTypeChecker(),void(251===c.kind?function(t,r,i,a,o){var s=!1,c=[],u=e.createMap();e.FindAllReferences.Core.eachSymbolReferenceInFile(a.name,r,t,function(t){if(e.isPropertyAccessExpression(t.parent)){var n=e.cast(t.parent,e.isPropertyAccessExpression),i=n.name.text;r.resolveName(i,t,67108863,!0)&&u.set(i,!0),e.Debug.assert(n.expression===t),c.push(n)}else s=!0});for(var l=e.createMap(),_=0,d=c;_<d.length;_++){var p=d[_],f=p.name.text,m=l.get(f);void 0===m&&l.set(f,m=u.has(f)?e.getUniqueName(f,t):f),i.replaceNode(t,p,e.createIdentifier(m))}var g=[];l.forEach(function(t,r){g.push(e.createImportSpecifier(t===r?void 0:e.createIdentifier(r),e.createIdentifier(t)))});var y=a.parent.parent;s&&!o?i.insertNodeAfter(t,y,n(y,void 0,g)):i.replaceNode(t,y,n(y,s?e.createIdentifier(a.name.text):void 0,g))}(a,u,s,c,e.getAllowSyntheticDefaultImports(o.getCompilerOptions())):function(t,r,i,a){for(var o=a.parent.parent,s=o.moduleSpecifier,c=s&&e.isStringLiteral(s)?e.codefix.moduleSpecifierToValidIdentifier(s.text,6):"module",u=a.elements.some(function(n){return e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(e){return!!r.resolveName(c,e,67108863,!0)})||!1})?e.getUniqueName(c,t):c,l=[],_=function(n){var a=(n.propertyName||n.name).text;e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(r){var o=e.createPropertyAccess(e.createIdentifier(u),a);e.isShorthandPropertyAssignment(r.parent)?i.replaceNode(t,r.parent,e.createPropertyAssignment(r.text,o)):e.isExportSpecifier(r.parent)&&!r.parent.propertyName?l.some(function(e){return e.name===n.name})||l.push(e.createImportSpecifier(n.propertyName&&e.createIdentifier(n.propertyName.text),e.createIdentifier(n.name.text))):i.replaceNode(t,r,o)})},d=0,p=a.elements;d<p.length;d++){var f=p[d];_(f)}i.replaceNode(t,a,e.createNamespaceImport(e.createIdentifier(u))),l.length&&i.insertNodeAfter(t,a.parent.parent,n(o,void 0,l))}(a,u,s,c));var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i,a,o,s="Extract Symbol";function c(t){var r=l(t.file,e.getRefactorContextSpan(t)).targetRange;if(void 0===r)return e.emptyArray;var n=function(t,r){var n=d(t,r),i=n.scopes,a=n.readsAndWrites,o=a.functionErrorsPerScope,s=a.constantErrorsPerScope;return i.map(function(t,r){var n,i,a=function(t){return e.isFunctionLikeDeclaration(t)?"inner function":e.isClassLike(t)?"method":"function"}(t),c=function(t){return e.isClassLike(t)?"readonly field":"constant"}(t),u=e.isFunctionLikeDeclaration(t)?function(t){switch(t.kind){case 157:return"constructor";case 196:case 239:return t.name?"function '"+t.name.text+"'":"anonymous function";case 197:return"arrow function";case 156:return"method '"+t.name.getText()+"'";case 158:return"'get "+t.name.getText()+"'";case 159:return"'set "+t.name.getText()+"'";default:throw e.Debug.assertNever(t)}}(t):e.isClassLike(t)?function(e){return 240===e.kind?e.name?"class '"+e.name.text+"'":"anonymous class declaration":e.name?"class expression '"+e.name.text+"'":"anonymous class expression"}(t):function(e){return 245===e.kind?"namespace '"+e.parent.name.getText()+"'":e.externalModuleIndicator?0:1}(t);return 1===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"global"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"global"])):0===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"module"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"module"])):(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[a,u]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[c,u])),0!==r||e.isClassLike(t)||(i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_enclosing_scope),[c])),{functionExtraction:{description:n,errors:o[r]},constantExtraction:{description:i,errors:s[r]}}})}(r,t);if(void 0===n)return e.emptyArray;for(var i=[],a=e.createMap(),o=[],c=e.createMap(),u=0,_=0,p=n;_<p.length;_++){var f=p[_],m=f.functionExtraction,g=f.constantExtraction;if(0===m.errors.length){var y=m.description;a.has(y)||(a.set(y,!0),i.push({description:y,name:"function_scope_"+u}))}if(0===g.errors.length){y=g.description;c.has(y)||(c.set(y,!0),o.push({description:y,name:"constant_scope_"+u}))}u++}var v=[];return i.length&&v.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_function),actions:i}),o.length&&v.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_constant),actions:o}),v.length?v:e.emptyArray}function u(t,r){var n=l(t.file,e.getRefactorContextSpan(t)).targetRange,a=/^function_scope_(\d+)$/.exec(r);if(a){var o=+a[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the function scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.functionErrorsPerScope,_=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o,s){var c,u,l=n.usages,_=n.typeParameterUsages,d=n.substitutions,g=s.program.getTypeChecker(),y=r.getSourceFile(),v=e.getUniqueName(e.isClassLike(r)?"newMethod":"newFunction",y),h=e.isInJSFile(r),b=e.createIdentifier(v),D=[],x=[];l.forEach(function(t,n){var i;if(!h){var a=g.getTypeOfSymbolAtLocation(t.symbol,t.node);a=g.getBaseTypeOfLiteralType(a),i=g.typeToTypeNode(a,r,1)}var o=e.createParameter(void 0,void 0,void 0,n,void 0,i);D.push(o),2===t.usage&&(u||(u=[])).push(t),x.push(e.createIdentifier(n))});var S=e.arrayFrom(_.values()).map(function(e){return{type:e,declaration:function(e){var t,r=e.symbol;if(r&&r.declarations)for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];(void 0===t||a.pos<t.pos)&&(t=a)}return t}(e)}}).sort(p),T=0===S.length?void 0:S.map(function(e){return e.declaration}),C=void 0!==T?T.map(function(t){return e.createTypeReferenceNode(t.name,void 0)}):void 0;if(e.isExpression(t)&&!h){var k=g.getContextualType(t);c=g.typeToTypeNode(k,r,1)}var E,N=function(t,r,n,i,a){var o,s=void 0!==n||r.length>0;if(e.isBlock(t)&&!s&&0===i.size)return{body:e.createBlock(t.statements,!0),returnValueProperty:void 0};var c=!1,u=e.createNodeArray(e.isBlock(t)?t.statements.slice(0):[e.isStatement(t)?t:e.createReturn(t)]);if(s||i.size){var l=e.visitNodes(u,function t(a){if(!c&&230===a.kind&&s){var u=f(r,n);return a.expression&&(o||(o="__return"),u.unshift(e.createPropertyAssignment(o,e.visitNode(a.expression,t)))),1===u.length?e.createReturn(u[0].name):e.createReturn(e.createObjectLiteral(u))}var l=c;c=c||e.isFunctionLikeDeclaration(a)||e.isClassLike(a);var _=i.get(e.getNodeId(a).toString()),d=_?e.getSynthesizedDeepClone(_):e.visitEachChild(a,t,e.nullTransformationContext);return c=l,d}).slice();if(s&&!a&&e.isStatement(t)){var _=f(r,n);1===_.length?l.push(e.createReturn(_[0].name)):l.push(e.createReturn(e.createObjectLiteral(_)))}return{body:e.createBlock(l,!0),returnValueProperty:o}}return{body:e.createBlock(u,!0),returnValueProperty:void 0}}(t,a,u,d,!!(o.facts&i.HasReturn)),A=N.body,F=N.returnValueProperty;if(e.suppressLeadingAndTrailingTrivia(A),e.isClassLike(r)){var P=h?[]:[e.createToken(113)];o.facts&i.InStaticRegion&&P.push(e.createToken(116)),o.facts&i.IsAsyncFunction&&P.push(e.createToken(121)),E=e.createMethod(void 0,P.length?P:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,void 0,T,D,c,A)}else E=e.createFunctionDeclaration(void 0,o.facts&i.IsAsyncFunction?[e.createToken(121)]:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,T,D,c,A);var w=e.textChanges.ChangeTracker.fromContext(s),O=function(t,r){return e.find(function(t){if(e.isFunctionLikeDeclaration(t)){var r=t.body;if(e.isBlock(r))return r.statements}else{if(e.isModuleBlock(t)||e.isSourceFile(t))return t.statements;if(e.isClassLike(t))return t.members;e.assertType(t)}return e.emptyArray}(r),function(r){return r.pos>=t&&e.isFunctionLikeDeclaration(r)&&!e.isConstructorDeclaration(r)})}((m(o.range)?e.last(o.range):o.range).end,r);O?w.insertNodeBefore(s.file,O,E,!0):w.insertNodeAtEndOfScope(s.file,r,E);var I=[],M=function(t,r,n){var a=e.createIdentifier(n);if(e.isClassLike(t)){var o=r.facts&i.InStaticRegion?e.createIdentifier(t.name.text):e.createThis();return e.createPropertyAccess(o,a)}return a}(r,o,v),L=e.createCall(M,C,x);if(o.facts&i.IsGenerator&&(L=e.createYield(e.createToken(40),L)),o.facts&i.IsAsyncFunction&&(L=e.createAwait(L)),a.length&&!u)if(e.Debug.assert(!F),e.Debug.assert(!(o.facts&i.HasReturn)),1===a.length){var R=a[0];I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(R.name),e.getSynthesizedDeepClone(R.type),L)],R.parent.flags)))}else{for(var B=[],j=[],J=a[0].parent.flags,z=!1,K=0,U=a;K<U.length;K++){var R=U[K];B.push(e.createBindingElement(void 0,void 0,e.getSynthesizedDeepClone(R.name)));var V=g.typeToTypeNode(g.getBaseTypeOfLiteralType(g.getTypeAtLocation(R)),r,1);j.push(e.createPropertySignature(void 0,R.symbol.name,void 0,V,void 0)),z=z||void 0!==R.type,J&=R.parent.flags}var q=z?e.createTypeLiteralNode(j):void 0;q&&e.setEmitFlags(q,1),I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createObjectBindingPattern(B),q,L)],J)))}else if(a.length||u){if(a.length)for(var W=0,H=a;W<H.length;W++){var R=H[W],G=R.parent.flags;2&G&&(G=-3&G|1),I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(R.symbol.name,Z(R.type))],G)))}F&&I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(F,Z(c))],1)));var Y=f(a,u);F&&Y.unshift(e.createShorthandPropertyAssignment(F)),1===Y.length?(e.Debug.assert(!F),I.push(e.createStatement(e.createAssignment(Y[0].name,L))),o.facts&i.HasReturn&&I.push(e.createReturn())):(I.push(e.createStatement(e.createAssignment(e.createObjectLiteral(Y),L))),F&&I.push(e.createReturn(e.createIdentifier(F))))}else o.facts&i.HasReturn?I.push(e.createReturn(L)):m(o.range)?I.push(e.createStatement(L)):I.push(L);m(o.range)?w.replaceNodeRangeWithNodes(s.file,e.first(o.range),e.last(o.range),I):w.replaceNodeWithNodes(s.file,o.range,I);var X=w.getChanges(),Q=(m(o.range)?e.first(o.range):o.range).getSourceFile().fileName,$=e.getRenameLocation(X,Q,v,!1);return{renameFilename:Q,renameLocation:$,edits:X};function Z(t){if(void 0!==t){for(var r=e.getSynthesizedDeepClone(t),n=r;e.isParenthesizedTypeNode(n);)n=n.type;return e.isUnionTypeNode(n)&&e.find(n.types,function(e){return 141===e.kind})?r:e.createUnionTypeNode([r,e.createKeywordTypeNode(141)])}}}(c,o[n],u[n],_,t,r)}(n,t,o)}var s=/^constant_scope_(\d+)$/.exec(r);if(s){o=+s[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the constant scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.constantErrorsPerScope,p=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),e.Debug.assert(0===p.length,"Extract constant accepted a range containing a variable declaration?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o){var s=n.substitutions,c=o.program.getTypeChecker(),u=r.getSourceFile(),l=e.getUniqueName(e.isClassLike(r)?"newProperty":"newLocal",u),d=e.isInJSFile(r),p=d||!c.isContextSensitive(t)?void 0:c.typeToTypeNode(c.getContextualType(t),r,1),f=function(t,r){return r.size?function t(n){var i=r.get(e.getNodeId(n).toString());return i?e.getSynthesizedDeepClone(i):e.visitEachChild(n,t,e.nullTransformationContext)}(t):t}(t,s);e.suppressLeadingAndTrailingTrivia(f);var m=e.textChanges.ChangeTracker.fromContext(o);if(e.isClassLike(r)){e.Debug.assert(!d);var y=[];y.push(e.createToken(113)),a&i.InStaticRegion&&y.push(e.createToken(116)),y.push(e.createToken(133));var v=e.createProperty(void 0,y,l,void 0,p,f),h=e.createPropertyAccess(a&i.InStaticRegion?e.createIdentifier(r.name.getText()):e.createThis(),e.createIdentifier(l)),b=t.pos,D=function(t,r){var n,i=r.members;e.Debug.assert(i.length>0);for(var a=!0,o=0,s=i;o<s.length;o++){var c=s[o];if(c.pos>t)return n||i[0];if(a&&!e.isPropertyDeclaration(c)){if(void 0!==n)return c;a=!1}n=c}return void 0===n?e.Debug.fail():n}(b,r);m.insertNodeBefore(o.file,D,v,!0),m.replaceNode(o.file,t,h)}else{var x=e.createVariableDeclaration(l,p,f),S=function(t,r){for(var n;void 0!==t&&t!==r;){if(e.isVariableDeclaration(t)&&t.initializer===n&&e.isVariableDeclarationList(t.parent)&&t.parent.declarations.length>1)return t;n=t,t=t.parent}}(t,r);if(S){m.insertNodeBefore(o.file,S,x);var h=e.createIdentifier(l);m.replaceNode(o.file,t,h)}else if(221===t.parent.kind&&r===e.findAncestor(t,_)){var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2));m.replaceNode(o.file,t.parent,T)}else{var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2)),D=function(t,r){var n;e.Debug.assert(!e.isClassLike(r));for(var i=t;i!==r;i=i.parent)_(i)&&(n=i);for(var i=(n||t).parent;;i=i.parent){if(g(i)){for(var a=void 0,o=0,s=i.statements;o<s.length;o++){var c=s[o];if(c.pos>t.pos)break;a=c}return!a&&e.isCaseClause(i)?(e.Debug.assert(e.isSwitchStatement(i.parent.parent)),i.parent.parent):e.Debug.assertDefined(a)}e.Debug.assert(i!==r,"Didn't encounter a block-like before encountering scope")}}(t,r);if(0===D.pos?m.insertNodeAtTopOfFile(o.file,T,!1):m.insertNodeBefore(o.file,D,T,!1),221===t.parent.kind)m.delete(o.file,t.parent);else{var h=e.createIdentifier(l);m.replaceNode(o.file,t,h)}}}var C=m.getChanges(),k=t.getSourceFile().fileName,E=e.getRenameLocation(C,k,l,!0);return{renameFilename:k,renameLocation:E,edits:C}}(e.isExpression(c)?c:c.statements[0].expression,o[n],u[n],t.facts,r)}(n,t,o)}e.Debug.fail("Unrecognized action name")}function l(t,r){var a=r.length;if(0===a)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractEmpty)]};var o=e.getParentNodeInSpan(e.getTokenAtPosition(t,r.start),t,r),s=e.getParentNodeInSpan(e.findTokenOnLeftOfPosition(t,e.textSpanEnd(r)),t,r),c=[],u=i.None;if(!o||!s)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o.parent!==s.parent)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o!==s){if(!g(o.parent))return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};for(var l=[],_=0,d=o.parent.statements;_<d.length;_++){var p=d[_];if(p===o||l.length){var f=v(p);if(f)return{errors:f};l.push(p)}if(p===s)break}return l.length?{targetRange:{range:l,facts:u,declarations:c}}:{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]}}if(e.isReturnStatement(o)&&!o.expression)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};var m=function(t){if(e.isReturnStatement(t)){if(t.expression)return t.expression}else if(e.isVariableStatement(t)){for(var r=0,n=void 0,i=0,a=t.declarationList.declarations;i<a.length;i++){var o=a[i];o.initializer&&(r++,n=o.initializer)}if(1===r)return n}else if(e.isVariableDeclaration(t)&&t.initializer)return t.initializer;return t}(o),y=function(t){if(e.isIdentifier(e.isExpressionStatement(t)?t.expression:t))return[e.createDiagnosticForNode(t,n.cannotExtractIdentifier)];return}(m)||v(m);return y?{errors:y}:{targetRange:{range:function(t){if(e.isStatement(t))return[t];if(e.isExpressionNode(t))return e.isExpressionStatement(t.parent)?[t.parent]:t;return}(m),facts:u,declarations:c}};function v(t){var a;if(function(e){e[e.None=0]="None",e[e.Break=1]="Break",e[e.Continue=2]="Continue",e[e.Return=4]="Return"}(a||(a={})),e.Debug.assert(t.pos<=t.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(!e.positionIsSynthesized(t.pos),"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),!(e.isStatement(t)||e.isExpressionNode(t)&&function(e){var t=e.parent;switch(t.kind){case 278:return!1}switch(e.kind){case 10:return 249!==t.kind&&253!==t.kind;case 208:case 184:case 186:return!1;case 72:return 186!==t.kind&&253!==t.kind&&257!==t.kind}return!0}(t)))return[e.createDiagnosticForNode(t,n.statementOrExpressionExpected)];if(4194304&t.flags)return[e.createDiagnosticForNode(t,n.cannotExtractAmbientBlock)];var o,s=e.getContainingClass(t);s&&function(t,r){for(var n=t;n!==r;){if(154===n.kind){e.hasModifier(n,32)&&(u|=i.InStaticRegion);break}if(151===n.kind){157===e.getContainingFunction(n).kind&&(u|=i.InStaticRegion);break}156===n.kind&&e.hasModifier(n,32)&&(u|=i.InStaticRegion),n=n.parent}}(t,s);var l,_=4;return function t(a){if(o)return!0;if(e.isDeclaration(a)){var s=237===a.kind?a.parent.parent:a;if(e.hasModifier(s,1))return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractExportedEntity)),!0;c.push(a.symbol)}switch(a.kind){case 249:return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractImport)),!0;case 98:if(191===a.parent.kind){var d=e.getContainingClass(a);if(d.pos<r.start||d.end>=r.start+r.length)return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractSuper)),!0}else u|=i.UsesThis}if(e.isFunctionLikeDeclaration(a)||e.isClassLike(a)){switch(a.kind){case 239:case 240:e.isSourceFile(a.parent)&&void 0===a.parent.externalModuleIndicator&&(o||(o=[])).push(e.createDiagnosticForNode(a,n.functionWillNotBeVisibleInTheNewScope))}return!1}var p=_;switch(a.kind){case 222:case 235:_=0;break;case 218:a.parent&&235===a.parent.kind&&a.parent.finallyBlock===a&&(_=4);break;case 271:_|=1;break;default:e.isIterationStatement(a,!1)&&(_|=3)}switch(a.kind){case 178:case 100:u|=i.UsesThis;break;case 233:var f=a.label;(l||(l=[])).push(f.escapedText),e.forEachChild(a,t),l.pop();break;case 229:case 228:var f=a.label;f?e.contains(l,f.escapedText)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange)):_&(229===a.kind?1:2)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalBreakOrContinueStatements));break;case 201:u|=i.IsAsyncFunction;break;case 207:u|=i.IsGenerator;break;case 230:4&_?u|=i.HasReturn:(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalReturnStatement));break;default:e.forEachChild(a,t)}_=p}(t),o}}function _(t){return e.isFunctionLikeDeclaration(t)||e.isSourceFile(t)||e.isModuleBlock(t)||e.isClassLike(t)}function d(t,r){var a=r.file,o=function(t){var r=m(t.range)?e.first(t.range):t.range;if(t.facts&i.UsesThis){var n=e.getContainingClass(r);if(n){var a=e.findAncestor(r,e.isFunctionLikeDeclaration);return a?[a,n]:[n]}}for(var o=[];;)if(151===(r=r.parent).kind&&(r=e.findAncestor(r,function(t){return e.isFunctionLikeDeclaration(t)}).parent),_(r)&&(o.push(r),279===r.kind))return o}(t);return{scopes:o,readsAndWrites:function(t,r,a,o,s,c){var u,l,_=e.createMap(),d=[],p=[],f=[],g=[],y=[],v=e.createMap(),h=[],b=m(t.range)?1===t.range.length&&e.isExpressionStatement(t.range[0])?t.range[0].expression:void 0:t.range;if(void 0===b){var D=t.range,x=e.first(D).getStart(),S=e.last(D).end;l=e.createFileDiagnostic(o,x,S-x,n.expressionExpected)}else 147456&s.getTypeAtLocation(b).flags&&(l=e.createDiagnosticForNode(b,n.uselessConstantType));for(var T=0,C=r;T<C.length;T++){var k=C[T];d.push({usages:e.createMap(),typeParameterUsages:e.createMap(),substitutions:e.createMap()}),p.push(e.createMap()),f.push(e.isFunctionLikeDeclaration(k)&&239!==k.kind?[e.createDiagnosticForNode(k,n.cannotExtractToOtherFunctionLike)]:[]);var E=[];l&&E.push(l),e.isClassLike(k)&&e.isInJSFile(k)&&E.push(e.createDiagnosticForNode(k,n.cannotExtractToJSClass)),e.isArrowFunction(k)&&!e.isBlock(k.body)&&E.push(e.createDiagnosticForNode(k,n.cannotExtractToExpressionArrowFunction)),g.push(E)}var N=e.createMap(),A=m(t.range)?e.createBlock(t.range):t.range,F=m(t.range)?e.first(t.range):t.range,P=(w=F,!!e.findAncestor(w,function(t){return e.isDeclarationWithTypeParameters(t)&&0!==e.getEffectiveTypeParameterDeclarations(t).length}));var w;if(function c(u,l){if(void 0===l&&(l=1),P){var _=s.getTypeAtLocation(u);V(_)}if(e.isDeclaration(u)&&u.symbol&&y.push(u),e.isAssignmentExpression(u))c(u.left,2),c(u.right);else if(e.isUnaryExpressionWithWrite(u))c(u.operand,2);else if(e.isPropertyAccessExpression(u)||e.isElementAccessExpression(u))e.forEachChild(u,c);else if(e.isIdentifier(u)){if(!u.parent)return;if(e.isQualifiedName(u.parent)&&u!==u.parent.left)return;if(e.isPropertyAccessExpression(u.parent)&&u!==u.parent.expression)return;!function(c,u,l){var _=function(c,u,l){var _=q(c);if(_){var m=e.getSymbolId(_).toString(),y=N.get(m);if(y&&y>=u)return m;if(N.set(m,u),y){for(var v=0,h=d;v<h.length;v++){var b=h[v],D=b.usages.get(c.text);D&&b.usages.set(c.text,{usage:u,symbol:_,node:c})}return m}var x=_.getDeclarations(),S=x&&e.find(x,function(e){return e.getSourceFile()===o});if(S&&!e.rangeContainsStartEnd(a,S.getStart(),S.end)){if(t.facts&i.IsGenerator&&2===u){for(var T=e.createDiagnosticForNode(c,n.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators),C=0,k=f;C<k.length;C++){var E=k[C];E.push(T)}for(var A=0,F=g;A<F.length;A++){var E=F[A];E.push(T)}}for(var P=0;P<r.length;P++){var w=r[P],O=s.resolveName(_.name,w,_.flags,!1);if(O!==_&&!p[P].has(m)){var I=W(_.exportSymbol||_,w,l);if(I)p[P].set(m,I);else if(l){if(!(262144&_.flags)){var T=e.createDiagnosticForNode(c,n.typeWillNotBeVisibleInTheNewScope);f[P].push(T),g[P].push(T)}}else d[P].usages.set(c.text,{usage:u,symbol:_,node:c})}}return m}}}(c,u,l);if(_)for(var m=0;m<r.length;m++){var y=p[m].get(_);y&&d[m].substitutions.set(e.getNodeId(c).toString(),y)}}(u,l,e.isPartOfTypeNode(u))}else e.forEachChild(u,c)}(A),P&&!m(t.range)){var O=s.getContextualType(t.range);V(O)}if(_.size>0){for(var I=e.createMap(),M=0,L=F;void 0!==L&&M<r.length;L=L.parent)if(L===r[M]&&(I.forEach(function(e,t){d[M].typeParameterUsages.set(t,e)}),M++),e.isDeclarationWithTypeParameters(L))for(var R=0,B=e.getEffectiveTypeParameterDeclarations(L);R<B.length;R++){var j=B[R],J=s.getTypeAtLocation(j);_.has(J.id.toString())&&I.set(J.id.toString(),J)}e.Debug.assert(M===r.length)}if(y.length){var z=e.isBlockScope(r[0],r[0].parent)?r[0]:e.getEnclosingBlockScopeContainer(r[0]);e.forEachChild(z,function r(n){if(n===t.range||m(t.range)&&t.range.indexOf(n)>=0)return;var i=e.isIdentifier(n)?q(n):s.getSymbolAtLocation(n);if(i){var a=e.find(y,function(e){return e.symbol===i});if(a)if(e.isVariableDeclaration(a)){var o=a.symbol.id.toString();v.has(o)||(h.push(a),v.set(o,!0))}else u=u||a}e.forEachChild(n,r)})}for(var K=function(r){var i=d[r];if(r>0&&(i.usages.size>0||i.typeParameterUsages.size>0)){var a=m(t.range)?t.range[0]:t.range;g[r].push(e.createDiagnosticForNode(a,n.cannotAccessVariablesFromNestedScopes))}var o,s=!1;if(d[r].usages.forEach(function(t){2===t.usage&&(s=!0,106500&t.symbol.flags&&t.symbol.valueDeclaration&&e.hasModifier(t.symbol.valueDeclaration,64)&&(o=t.symbol.valueDeclaration))}),e.Debug.assert(m(t.range)||0===h.length),s&&!m(t.range)){var c=e.createDiagnosticForNode(t.range,n.cannotWriteInExpression);f[r].push(c),g[r].push(c)}else if(o&&r>0){var c=e.createDiagnosticForNode(o,n.cannotExtractReadonlyPropertyInitializerOutsideConstructor);f[r].push(c),g[r].push(c)}else if(u){var c=e.createDiagnosticForNode(u,n.cannotExtractExportedEntity);f[r].push(c),g[r].push(c)}},U=0;U<r.length;U++)K(U);return{target:A,usagesPerScope:d,functionErrorsPerScope:f,constantErrorsPerScope:g,exposedVariableDeclarations:h};function V(e){for(var t=s.getSymbolWalker(function(){return c.throwIfCancellationRequested(),!0}),r=t.walkType(e).visitedTypes,n=0,i=r;n<i.length;n++){var a=i[n];a.isTypeParameter()&&_.set(a.id.toString(),a)}}function q(t){return t.parent&&e.isShorthandPropertyAssignment(t.parent)&&t.parent.name===t?s.getShorthandAssignmentValueSymbol(t.parent):s.getSymbolAtLocation(t)}function W(t,r,n){if(t){var i=t.getDeclarations();if(i&&i.some(function(e){return e.parent===r}))return e.createIdentifier(t.name);var a=W(t.parent,r,n);if(void 0!==a)return n?e.createQualifiedName(a,e.createIdentifier(t.name)):e.createPropertyAccess(a,t.name)}}}(t,o,function(t,r){return m(t.range)?{pos:e.first(t.range).getStart(r),end:e.last(t.range).getEnd()}:t.range}(t,a),a,r.program.getTypeChecker(),r.cancellationToken)}}function p(t,r){var n=t.type,i=t.declaration,a=r.type,o=r.declaration;return e.compareProperties(i,o,"pos",e.compareValues)||e.compareStringsCaseSensitive(n.symbol?n.symbol.getName():"",a.symbol?a.symbol.getName():"")||e.compareValues(n.id,a.id)}function f(t,r){var n=e.map(t,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)}),i=e.map(r,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)});return void 0===n?i:void 0===i?n:n.concat(i)}function m(t){return e.isArray(t)}function g(e){switch(e.kind){case 218:case 279:case 245:case 271:return!0;default:return!1}}t.registerRefactor(s,{getAvailableActions:c,getEditsForAction:u}),r.getAvailableActions=c,r.getEditsForAction=u,function(t){function r(t){return{message:t,code:0,category:e.DiagnosticCategory.Message,key:t}}t.cannotExtractRange=r("Cannot extract range."),t.cannotExtractImport=r("Cannot extract import statement."),t.cannotExtractSuper=r("Cannot extract super call."),t.cannotExtractEmpty=r("Cannot extract empty range."),t.expressionExpected=r("expression expected."),t.uselessConstantType=r("No reason to extract constant of type."),t.statementOrExpressionExpected=r("Statement or expression expected."),t.cannotExtractRangeContainingConditionalBreakOrContinueStatements=r("Cannot extract range containing conditional break or continue statements."),t.cannotExtractRangeContainingConditionalReturnStatement=r("Cannot extract range containing conditional return statement."),t.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange=r("Cannot extract range containing labeled break or continue with target outside of the range."),t.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators=r("Cannot extract range containing writes to references located outside of the target range in generators."),t.typeWillNotBeVisibleInTheNewScope=r("Type will not visible in the new scope."),t.functionWillNotBeVisibleInTheNewScope=r("Function will not visible in the new scope."),t.cannotExtractIdentifier=r("Select more than a single identifier."),t.cannotExtractExportedEntity=r("Cannot extract exported declaration"),t.cannotWriteInExpression=r("Cannot write back side-effects when extracting an expression"),t.cannotExtractReadonlyPropertyInitializerOutsideConstructor=r("Cannot move initialization of read-only class property outside of the constructor"),t.cannotExtractAmbientBlock=r("Cannot extract code from ambient contexts"),t.cannotAccessVariablesFromNestedScopes=r("Cannot access variables from nested scopes"),t.cannotExtractToOtherFunctionLike=r("Cannot extract method to a function-like scope that is not a function"),t.cannotExtractToJSClass=r("Cannot extract constant to a class scope in JS"),t.cannotExtractToExpressionArrowFunction=r("Cannot extract constant to an arrow function without a block")}(n=r.Messages||(r.Messages={})),function(e){e[e.None=0]="None",e[e.HasReturn=1]="HasReturn",e[e.IsGenerator=2]="IsGenerator",e[e.IsAsyncFunction=4]="IsAsyncFunction",e[e.UsesThis=8]="UsesThis",e[e.InStaticRegion=16]="InStaticRegion"}(i||(i={})),r.getRangeToExtract=l,function(e){e[e.Module=0]="Module",e[e.Global=1]="Global"}(a||(a={})),function(e){e[e.Read=1]="Read",e[e.Write=2]="Write"}(o||(o={}))}(t.extractSymbol||(t.extractSymbol={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Generate 'get' and 'set' accessors",i=e.Diagnostics.Generate_get_and_set_accessors.message;function a(t){return e.isParameterPropertyDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertyAssignment(t)}function o(t,r){return e.isIdentifier(r)?e.createIdentifier(t):e.createLiteral(t)}function s(t,r,n){var i=r?n.name:e.createThis();return e.isIdentifier(t)?e.createPropertyAccess(i,t):e.createElementAccess(i,e.createLiteral(t))}function c(t,r,n){var i=e.append(t?void 0:[e.createToken(n)],r?e.createToken(116):void 0);return i&&e.createNodeArray(i)}function u(t){var r=t.file,n=t.startPosition,i=t.endPosition,s=e.getTokenAtPosition(r,n),c=e.findAncestor(s.parent,a);if(c&&e.nodeOverlapsWithStartEnd(c.name,r,n,i)&&function(t){return e.isIdentifier(t)||e.isStringLiteral(t)}(c.name)&&124==(124|e.getModifierFlags(c))){var u=c.name.text,l=function(e){return 95===e.charCodeAt(0)}(u),_=o(l?u:e.getUniqueName("_"+u,r),c.name),d=o(l?e.getUniqueName(u.substring(1),r):u,c.name);return{isStatic:e.hasStaticModifier(c),isReadonly:e.hasReadonlyModifier(c),type:e.getTypeAnnotationNode(c),container:151===c.kind?c.parent.parent:c.parent,originalName:c.name.text,declaration:c,fieldName:_,accessorName:d,renameAccessor:l}}}function l(t,r,n,i,a){e.isParameterPropertyDeclaration(i)?t.insertNodeAtClassStart(r,a,n):e.isPropertyAssignment(i)?t.insertNodeAfterComma(r,i,n):t.insertNodeAfter(r,i,n)}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=u(t);if(!i)return;var a=e.isSourceFileJS(n),o=e.textChanges.ChangeTracker.fromContext(t),_=i.isStatic,d=i.isReadonly,p=i.fieldName,f=i.accessorName,m=i.originalName,g=i.type,y=i.container,v=i.declaration,h=i.renameAccessor;e.suppressLeadingAndTrailingTrivia(p),e.suppressLeadingAndTrailingTrivia(v),e.suppressLeadingAndTrailingTrivia(y);var b=e.isClassLike(y),D=-65&e.getModifierFlags(v),x=b?!D||8&D?c(a,_,115):e.createNodeArray(e.createModifiersFromModifierFlags(D)):void 0,S=b?c(a,_,113):void 0;!function(t,r,n,i,a){e.isPropertyDeclaration(n)?function(t,r,n,i,a){var o=e.updateProperty(n,n.decorators,a,i,n.questionToken||n.exclamationToken,n.type,n.initializer);t.replaceNode(r,n,o)}(t,r,n,i,a):e.isPropertyAssignment(n)?function(t,r,n,i){var a=e.updatePropertyAssignment(n,i,n.initializer);t.replacePropertyAssignment(r,n,a)}(t,r,n,i):t.replaceNode(r,n,e.updateParameter(n,n.decorators,a,n.dotDotDotToken,e.cast(i,e.isIdentifier),n.questionToken,n.type,n.initializer))}(o,n,v,p,S);var T=function(t,r,n,i,a,o){return e.createGetAccessor(void 0,i,r,void 0,n,e.createBlock([e.createReturn(s(t,a,o))],!0))}(p,f,g,x,_,y);if(e.suppressLeadingAndTrailingTrivia(T),l(o,n,T,v,y),d){var C=e.getFirstConstructorWithBody(y);C&&function(t,r,n,i,a){if(!n.body)return;n.body.forEachChild(function n(o){e.isElementAccessExpression(o)&&100===o.expression.kind&&e.isStringLiteral(o.argumentExpression)&&o.argumentExpression.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.argumentExpression,e.createStringLiteral(i)),e.isPropertyAccessExpression(o)&&100===o.expression.kind&&o.name.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.name,e.createIdentifier(i)),e.isFunctionLike(o)||e.isClassLike(o)||o.forEachChild(n)})}(o,n,C,p.text,m)}else{var k=function(t,r,n,i,a,o){return e.createSetAccessor(void 0,i,r,[e.createParameter(void 0,void 0,void 0,e.createIdentifier("value"),void 0,n)],e.createBlock([e.createStatement(e.createAssignment(s(t,a,o),e.createIdentifier("value")))],!0))}(p,f,g,x,_,y);e.suppressLeadingAndTrailingTrivia(k),l(o,n,k,v,y)}var E=o.getChanges(),N=n.fileName,A=h?f:p,F=(e.isIdentifier(A)?0:-1)+e.getRenameLocation(E,N,A.text,e.isParameter(v));return{renameFilename:N,renameLocation:F,edits:E}},getAvailableActions:function(t){return u(t)?[{name:n,description:i,actions:[{name:n,description:i}]}]:e.emptyArray}})}(t.generateGetAccessorAndSetAccessor||(t.generateGetAccessorAndSetAccessor={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=function(t){var r=t.file,n=e.createTextRangeFromSpan(e.getRefactorContextSpan(t)),i=r.statements,a=e.findIndex(i,function(e){return e.end>n.pos});if(-1!==a){var o=i[a];if(e.isNamedDeclaration(o)&&o.name&&e.rangeContainsRange(o.name,n))return{toMove:[i[a]],afterLast:i[a+1]};if(!(n.pos>o.getStart(r))){var s=e.findIndex(i,function(e){return e.end>n.end},a);if(-1===s||!(0===s||i[s].getStart(r)<n.end))return{toMove:i.slice(a,-1===s?i.length:s),afterLast:-1===s?void 0:i[s]}}}}(t);if(void 0!==r){var n=[],i=[],a=r.toMove,o=r.afterLast;return e.getRangesWhere(a,function(t){return!function(t){switch(t.kind){case 249:return!0;case 248:return!e.hasModifier(t,1);case 219:return t.declarationList.declarations.every(function(t){return!!t.initializer&&e.isRequireCall(t.initializer,!0)});default:return!1}}(t)},function(e,t){for(var r=e;r<t;r++)n.push(a[r]);i.push({first:a[e],afterLast:o})}),0===n.length?void 0:{all:n,ranges:i}}}function n(e,t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n],o=a.first,s=a.afterLast;r.deleteNodeRangeExcludingEnd(e,o,s)}}function i(e){return 249===e.kind?e.moduleSpecifier:248===e.kind?e.moduleReference.expression:e.initializer.arguments[0]}function a(t,r){if(e.isImportDeclaration(t))e.isStringLiteral(t.moduleSpecifier)&&r(t);else if(e.isImportEqualsDeclaration(t))e.isExternalModuleReference(t.moduleReference)&&e.isStringLiteralLike(t.moduleReference.expression)&&r(t);else if(e.isVariableStatement(t))for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];a.initializer&&e.isRequireCall(a.initializer,!0)&&r(a)}}function o(t,r,n,i,a){if(n=e.ensurePathIsNonModuleName(n),i){var o=r.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});return e.makeImportIfNecessary(t,o,n,a)}e.Debug.assert(!t);var u=r.map(function(t){return e.createBindingElement(void 0,void 0,t)});return u.length?s(e.createObjectBindingPattern(u),void 0,c(e.createLiteral(n))):void 0}function s(t,r,n,i){return void 0===i&&(i=2),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(t,r,n)],i))}function c(t){return e.createCall(e.createIdentifier("require"),void 0,[t])}function u(t,r,n,i){switch(r.kind){case 249:!function(e,t,r,n){if(!t.importClause)return;var i=t.importClause,a=i.name,o=i.namedBindings,s=!a||n(a),c=!o||(251===o.kind?n(o.name):0!==o.elements.length&&o.elements.every(function(e){return n(e.name)}));if(s&&c)r.delete(e,t);else if(a&&s&&r.delete(e,a),o)if(c)r.delete(e,o);else if(252===o.kind)for(var u=0,l=o.elements;u<l.length;u++){var _=l[u];n(_.name)&&r.delete(e,_)}}(t,r,n,i);break;case 248:i(r.name)&&n.delete(t,r);break;case 237:!function(t,r,n,i){var a=r.name;switch(a.kind){case 72:i(a)&&n.delete(t,a);break;case 185:break;case 184:if(a.elements.every(function(t){return e.isIdentifier(t.name)&&i(t.name)}))n.delete(t,e.isVariableDeclarationList(r.parent)&&1===r.parent.declarations.length?r.parent.parent:r);else for(var o=0,s=a.elements;o<s.length;o++){var c=s[o];e.isIdentifier(c.name)&&i(c.name)&&n.delete(t,c.name)}}}(t,r,n,i);break;default:e.Debug.assertNever(r)}}function l(t){switch(t.kind){case 248:case 253:case 250:return!0;case 237:return _(t);case 186:return e.isVariableDeclaration(t.parent.parent)&&_(t.parent.parent);default:return!1}}function _(t){return e.isSourceFile(t.parent.parent.parent)&&t.initializer&&e.isRequireCall(t.initializer,!0)}function d(t,r,n){switch(t.kind){case 249:var i=t.importClause;if(!i)return;var a=i.name&&n(i.name)?i.name:void 0,o=i.namedBindings&&function(t,r){if(251===t.kind)return r(t.name)?t:void 0;var n=t.elements.filter(function(e){return r(e.name)});return n.length?e.createNamedImports(n):void 0}(i.namedBindings,n);return a||o?e.createImportDeclaration(void 0,void 0,e.createImportClause(a,o),r):void 0;case 248:return n(t.name)?t:void 0;case 237:var u=function(t,r){switch(t.kind){case 72:return r(t)?t:void 0;case 185:return t;case 184:var n=t.elements.filter(function(t){return t.propertyName||!e.isIdentifier(t.name)||r(t.name)});return n.length?e.createObjectBindingPattern(n):void 0}}(t.name,n);return u?s(u,t.type,c(r),t.parent.flags):void 0;default:return e.Debug.assertNever(t)}}function p(t,r,n){t.forEachChild(function t(i){if(e.isIdentifier(i)&&!e.isDeclarationName(i)){var a=r.getSymbolAtLocation(i);a&&n(a)}else i.forEachChild(t)})}t.registerRefactor("Move to a new file",{getAvailableActions:function(t){if(!t.preferences.allowTextChangesInNewFiles||void 0===r(t))return e.emptyArray;var n=e.getLocaleSpecificMessage(e.Diagnostics.Move_to_a_new_file);return[{name:"Move to a new file",description:n,actions:[{name:"Move to a new file",description:n}]}]},getEditsForAction:function(t,s){e.Debug.assert("Move to a new file"===s);var _=e.Debug.assertDefined(r(t));return{edits:e.textChanges.ChangeTracker.with(t,function(r){return s=t.file,S=t.program,T=_,C=r,k=t.host,E=t.preferences,N=S.getTypeChecker(),A=function(t,r,n){for(var i=new f,a=new f,o=new f,s=0,c=r;s<c.length;s++){var u=c[s];y(u,function(t){i.add(e.Debug.assertDefined(e.isExpressionStatement(t)?n.getSymbolAtLocation(t.expression.left):t.symbol))})}for(var _=0,d=r;_<d.length;_++){var u=d[_];p(u,n,function(r){var n;if(r.declarations)for(var s=0,c=r.declarations;s<c.length;s++){var u=c[s];l(u)?a.add(r):m(u)&&(n=u,(e.isVariableDeclaration(n)?n.parent.parent.parent:n.parent)===t)&&!i.has(r)&&o.add(r)}})}for(var g=a.clone(),v=new f,h=0,b=t.statements;h<b.length;h++){var u=b[h];e.contains(r,u)||p(u,n,function(e){i.has(e)&&v.add(e),g.delete(e)})}return{movedSymbols:i,newFileImportsFromOldFile:o,oldFileImportsFromNewFile:v,oldImportsNeededByNewFile:a,unusedImportsFromOldFile:g}}(s,T.all,N),F=e.getDirectoryPath(s.fileName),P=e.extensionFromPath(s.fileName),w=function(t,r,n,i){for(var a=t,o=1;;o++){var s=e.combinePaths(n,a+r);if(!i.fileExists(s))return a;a=t+"."+o}}(A.movedSymbols.forEachEntry(e.symbolNameNoDefault)||"newFile",P,F,k),O=w+P,C.createNewFile(s,e.combinePaths(F,O),function(t,r,s,l,_,p,f){var S=_.getTypeChecker();if(!t.externalModuleIndicator&&!t.commonJsModuleIndicator)return n(t,l.ranges,s),l.all;var T=!!t.externalModuleIndicator,C=e.getQuotePreference(t,f),k=function(t,r,n,i){var a,s=[];return t.forEach(function(t){"default"===t.escapedName?a=e.createIdentifier(e.symbolNameNoDefault(t)):s.push(t.name)}),o(a,s,r,n,i)}(r.oldFileImportsFromNewFile,p,T,C);return k&&e.insertImport(s,t,k),function(t,r,n,i,o){for(var s=0,c=t.statements;s<c.length;s++){var l=c[s];e.contains(r,l)||a(l,function(e){return u(t,e,n,function(e){return i.has(o.getSymbolAtLocation(e))})})}}(t,l.all,s,r.unusedImportsFromOldFile,S),n(t,l.ranges,s),function(t,r,n,o,s){for(var l=r.getTypeChecker(),_=function(r){if(r===n)return"continue";for(var _=function(_){a(_,function(a){if(l.getSymbolAtLocation(i(a))===n.symbol){var p=function(t){var r=e.isBindingElement(t.parent)?e.getPropertySymbolFromBindingElement(l,t.parent):e.skipAlias(l.getSymbolAtLocation(t),l);return!!r&&o.has(r)};u(r,a,t,p);var f=e.combinePaths(e.getDirectoryPath(i(a).text),s),m=d(a,e.createLiteral(f),p);m&&t.insertNodeAfter(r,_,m);var g=function(t){switch(t.kind){case 249:return t.importClause&&t.importClause.namedBindings&&251===t.importClause.namedBindings.kind?t.importClause.namedBindings.name:void 0;case 248:return t.name;case 237:return e.tryCast(t.name,e.isIdentifier);default:return e.Debug.assertNever(t)}}(a);g&&function(t,r,n,i,a,o,s,u){var l=e.codefix.moduleSpecifierToValidIdentifier(a,6),_=!1,d=[];if(e.FindAllReferences.Core.eachSymbolReferenceInFile(s,n,r,function(t){e.isPropertyAccessExpression(t.parent)&&(_=_||!!n.resolveName(l,t,67108863,!0),i.has(n.getSymbolAtLocation(t.parent.name))&&d.push(t))}),d.length){for(var p=_?e.getUniqueName(l,r):l,f=0,m=d;f<m.length;f++){var g=m[f];t.replaceNode(r,g,e.createIdentifier(p))}t.insertNodeAfter(r,u,function(t,r,n){var i=e.createIdentifier(r),a=e.createLiteral(n);switch(t.kind){case 249:return e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),a);case 248:return e.createImportEqualsDeclaration(void 0,void 0,i,e.createExternalModuleReference(a));case 237:return e.createVariableDeclaration(i,void 0,c(a));default:return e.Debug.assertNever(t)}}(u,a,o))}}(t,r,l,o,s,f,g,a)}})},p=0,f=r.statements;p<f.length;p++){var m=f[p];_(m)}},p=0,f=r.getSourceFiles();p<f.length;p++){var m=f[p];_(m)}}(s,_,t,r.movedSymbols,p),function(t,r,n,s,c,u,l){for(var _,p=[],f=0,g=t.statements;f<g.length;f++){var y=g[f];a(y,function(t){e.append(p,d(t,i(t),function(e){return r.has(c.getSymbolAtLocation(e))}))})}var b=[],D=e.nodeSeenTracker();return n.forEach(function(r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];if(m(a)){var o=(l=a,e.isExpressionStatement(l)?l.expression.left.name:e.tryCast(l.name,e.isIdentifier));if(o){var c=v(a);D(c)&&h(t,c,s,u),e.hasModifier(a,512)?_=o:b.push(o.text)}}}var l}),e.append(p,o(_,b,e.removeFileExtension(e.getBaseFileName(t.fileName)),u,l)),p}(t,r.oldImportsNeededByNewFile,r.newFileImportsFromOldFile,s,S,T,C).concat(function(t,r,n,i){return e.flatMap(r,function(r){if(o=r,e.Debug.assert(e.isSourceFile(o.parent)),(g(o)||e.isVariableStatement(o))&&!b(t,r,i)&&y(r,function(t){return n.has(e.Debug.assertDefined(t.symbol))})){var a=function(t,r){return r?[function(t){var r=e.concatenate([e.createModifier(85)],t.modifiers);switch(t.kind){case 239:return e.updateFunctionDeclaration(t,t.decorators,r,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);case 240:return e.updateClassDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 219:return e.updateVariableStatement(t,r,t.declarationList);case 244:return e.updateModuleDeclaration(t,t.decorators,r,t.name,t.body);case 243:return e.updateEnumDeclaration(t,t.decorators,r,t.name,t.members);case 242:return e.updateTypeAliasDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.type);case 241:return e.updateInterfaceDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 248:return e.updateImportEqualsDeclaration(t,t.decorators,r,t.name,t.moduleReference);case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}(t)]:function(e){return[e].concat(D(e).map(x))}(t)}(r,i);if(a)return a}var o;return r})}(t,l.all,r.oldFileImportsFromNewFile,T))}(s,A,C,T,S,w,E)),void function(t,r,n,i,a){var o=t.getCompilerOptions().configFile;if(o){var s=e.normalizePath(e.combinePaths(n,"..",i)),c=e.getRelativePathFromFile(o.fileName,s,a),u=o.statements[0]&&e.tryCast(o.statements[0].expression,e.isObjectLiteralExpression),l=u&&e.find(u.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"files"===t.name.text});l&&e.isArrayLiteralExpression(l.initializer)&&r.insertNodeInListAfter(o,e.last(l.initializer.elements),e.createLiteral(c),l.initializer.elements)}}(S,C,s.fileName,O,e.hostGetCanonicalFileName(k));var s,S,T,C,k,E,N,A,F,P,w,O}),renameFilename:void 0,renameLocation:void 0}}});var f=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getSymbolId(t)),t)},t.prototype.has=function(t){return this.map.has(String(e.getSymbolId(t)))},t.prototype.delete=function(t){this.map.delete(String(e.getSymbolId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.forEachEntry=function(t){return e.forEachEntry(this.map,t)},t.prototype.clone=function(){var r=new t;return e.copyEntries(this.map,r.map),r},t}();function m(t){return g(t)&&e.isSourceFile(t.parent)||e.isVariableDeclaration(t)&&e.isSourceFile(t.parent.parent.parent)}function g(e){switch(e.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return!0;default:return!1}}function y(t,r){switch(t.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return r(t);case 219:return e.firstDefined(t.declarationList.declarations,function(t){return function t(r,n){switch(r.kind){case 72:return n(e.cast(r.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));case 185:case 184:return e.firstDefined(r.elements,function(r){return e.isOmittedExpression(r)?void 0:t(r.name,n)});default:return e.Debug.assertNever(r)}}(t.name,r)});case 221:var n=t.expression;return e.isBinaryExpression(n)&&1===e.getAssignmentDeclarationKind(n)?r(t):void 0}}function v(t){switch(t.kind){case 237:return t.parent.parent;case 186:return v(e.cast(t.parent.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));default:return t}}function h(t,r,n,i){if(!b(t,r,i))if(i)e.isExpressionStatement(r)||n.insertExportModifier(t,r);else{var a=D(r);0!==a.length&&n.insertNodesAfter(t,r,a.map(x))}}function b(t,r,n){return n?!e.isExpressionStatement(r)&&e.hasModifier(r,1):D(r).some(function(r){return t.symbol.exports.has(e.escapeLeadingUnderscores(r))})}function D(t){switch(t.kind){case 239:case 240:return[t.name.text];case 219:return e.mapDefined(t.declarationList.declarations,function(t){return e.isIdentifier(t.name)?t.name.text:void 0});case 244:case 243:case 242:case 241:case 248:return e.emptyArray;case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}function x(t){return e.createExpressionStatement(e.createBinary(e.createPropertyAccess(e.createIdentifier("exports"),e.createIdentifier(t)),59,e.createIdentifier(t)))}}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Add or remove braces in an arrow function",i=e.Diagnostics.Add_or_remove_braces_in_an_arrow_function.message,a="Add braces to arrow function",o="Remove braces from arrow function",s=e.Diagnostics.Add_braces_to_arrow_function.message,c=e.Diagnostics.Remove_braces_from_arrow_function.message;function u(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i&&e.isArrowFunction(i)&&e.rangeContainsRange(i,n)&&!e.rangeContainsRange(i.body,n)){if(e.isExpression(i.body))return{func:i,addBraces:!0,expression:i.body};if(1===i.body.statements.length){var a=e.first(i.body.statements);if(e.isReturnStatement(a))return{func:i,addBraces:!1,expression:a.expression,returnStatement:a}}}}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=t.startPosition,s=u(n,i);if(!s)return;var c,l=s.expression,_=s.returnStatement,d=s.func;if(r===a){var p=e.createReturn(l);c=e.createBlock([p],!0),e.suppressLeadingAndTrailingTrivia(c),e.copyComments(l,p,n,3,!0)}else if(r===o&&_){var f=l||e.createVoidZero();c=function(t){return e.isBinaryExpression(t)&&27===t.operatorToken.kind||e.isObjectLiteralExpression(t)}(f)?e.createParen(f):f,e.suppressLeadingAndTrailingTrivia(c),e.copyComments(_,c,n,3,!1)}else e.Debug.fail("invalid action");var m=e.textChanges.ChangeTracker.with(t,function(e){return e.replaceNode(n,d.body,c)});return{renameFilename:void 0,renameLocation:void 0,edits:m}},getAvailableActions:function(t){var r=t.file,l=t.startPosition,_=u(r,l);return _?[{name:n,description:i,actions:[_.addBraces?{name:a,description:s}:{name:o,description:c}]}]:e.emptyArray}})}(t.addOrRemoveBracesToArrowFunction||(t.addOrRemoveBracesToArrowFunction={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=e.isNodeKind(t)?new r(t,n,i):72===t?new u(72,n,i):new c(t,n,i);return o.parent=a,o.flags=12679168&a.flags,o}e.servicesVersion="0.8";var r=function(){function r(e,t,r){this.pos=t,this.end=r,this.flags=0,this.transformFlags=void 0,this.parent=void 0,this.kind=e}return r.prototype.assertHasRealPosition=function(t){e.Debug.assert(!e.positionIsSynthesized(this.pos)&&!e.positionIsSynthesized(this.end),t||"Node must have a real position for this operation")},r.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},r.prototype.getStart=function(t,r){return this.assertHasRealPosition(),e.getTokenPosOfNode(this,t,r)},r.prototype.getFullStart=function(){return this.assertHasRealPosition(),this.pos},r.prototype.getEnd=function(){return this.assertHasRealPosition(),this.end},r.prototype.getWidth=function(e){return this.assertHasRealPosition(),this.getEnd()-this.getStart(e)},r.prototype.getFullWidth=function(){return this.assertHasRealPosition(),this.end-this.pos},r.prototype.getLeadingTriviaWidth=function(e){return this.assertHasRealPosition(),this.getStart(e)-this.pos},r.prototype.getFullText=function(e){return this.assertHasRealPosition(),(e||this.getSourceFile()).text.substring(this.pos,this.end)},r.prototype.getText=function(e){return this.assertHasRealPosition(),e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},r.prototype.getChildCount=function(e){return this.getChildren(e).length},r.prototype.getChildAt=function(e,t){return this.getChildren(t)[e]},r.prototype.getChildren=function(r){return this.assertHasRealPosition("Node without a real position cannot be scanned and thus has no token nodes - use forEachChild and collect the result if that's fine"),this._children||(this._children=function(r,i){if(!e.isNodeKind(r.kind))return e.emptyArray;var a=[];if(e.isJSDocCommentContainingNode(r))return r.forEachChild(function(e){a.push(e)}),a;e.scanner.setText((i||r.getSourceFile()).text);var o=r.pos,s=function(e){n(a,o,e.pos,r),a.push(e),o=e.end};return e.forEach(r.jsDoc,s),o=r.pos,r.forEachChild(s,function(e){n(a,o,e.pos,r),a.push(function(e,r){var i=t(306,e.pos,e.end,r);i._children=[];for(var a=e.pos,o=0,s=e;o<s.length;o++){var c=s[o];n(i._children,a,c.pos,r),i._children.push(c),a=c.end}return n(i._children,a,e.end,r),i}(e,r)),o=e.end}),n(a,o,r.end,r),e.scanner.setText(void 0),a}(this,r))},r.prototype.getFirstToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t);if(r.length){var n=e.find(r,function(e){return e.kind<283||e.kind>305});return n.kind<148?n:n.getFirstToken(t)}},r.prototype.getLastToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t),n=e.lastOrUndefined(r);if(n)return n.kind<148?n:n.getLastToken(t)},r.prototype.forEachChild=function(t,r){return e.forEachChild(this,t,r)},r}();function n(r,n,i,a){for(e.scanner.setTextPos(n);n<i;){var o=e.scanner.scan(),s=e.scanner.getTextPos();if(s<=i&&(72===o&&e.Debug.fail("Did not expect "+e.Debug.showSyntaxKind(a)+" to have an Identifier in its trivia"),r.push(t(o,n,s,a))),n=s,1===o)break}}var a=function(){function t(e,t){this.pos=e,this.end=t,this.flags=0,this.parent=void 0}return t.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},t.prototype.getStart=function(t,r){return e.getTokenPosOfNode(this,t,r)},t.prototype.getFullStart=function(){return this.pos},t.prototype.getEnd=function(){return this.end},t.prototype.getWidth=function(e){return this.getEnd()-this.getStart(e)},t.prototype.getFullWidth=function(){return this.end-this.pos},t.prototype.getLeadingTriviaWidth=function(e){return this.getStart(e)-this.pos},t.prototype.getFullText=function(e){return(e||this.getSourceFile()).text.substring(this.pos,this.end)},t.prototype.getText=function(e){return e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},t.prototype.getChildCount=function(){return 0},t.prototype.getChildAt=function(){},t.prototype.getChildren=function(){return 1===this.kind&&this.jsDoc||e.emptyArray},t.prototype.getFirstToken=function(){},t.prototype.getLastToken=function(){},t.prototype.forEachChild=function(){},t}(),o=function(){function t(e,t){this.flags=e,this.escapedName=t}return t.prototype.getFlags=function(){return this.flags},Object.defineProperty(t.prototype,"name",{get:function(){return e.symbolName(this)},enumerable:!0,configurable:!0}),t.prototype.getEscapedName=function(){return this.escapedName},t.prototype.getName=function(){return this.name},t.prototype.getDeclarations=function(){return this.declarations},t.prototype.getDocumentationComment=function(t){return this.documentationComment||(this.documentationComment=e.emptyArray,this.documentationComment=p(this.declarations,t)),this.documentationComment},t.prototype.getJsDocTags=function(){return void 0===this.tags&&(this.tags=e.JsDoc.getJsDocTagsFromDeclarations(this.declarations)),this.tags},t}(),c=function(e){function t(t,r,n){var i=e.call(this,r,n)||this;return i.kind=t,i}return s(t,e),t}(a),u=function(t){function r(e,r,n){return t.call(this,r,n)||this}return s(r,t),Object.defineProperty(r.prototype,"text",{get:function(){return e.idText(this)},enumerable:!0,configurable:!0}),r}(a);u.prototype.kind=72;var l=function(){function t(e,t){this.checker=e,this.flags=t}return t.prototype.getFlags=function(){return this.flags},t.prototype.getSymbol=function(){return this.symbol},t.prototype.getProperties=function(){return this.checker.getPropertiesOfType(this)},t.prototype.getProperty=function(e){return this.checker.getPropertyOfType(this,e)},t.prototype.getApparentProperties=function(){return this.checker.getAugmentedPropertiesOfType(this)},t.prototype.getCallSignatures=function(){return this.checker.getSignaturesOfType(this,0)},t.prototype.getConstructSignatures=function(){return this.checker.getSignaturesOfType(this,1)},t.prototype.getStringIndexType=function(){return this.checker.getIndexTypeOfType(this,0)},t.prototype.getNumberIndexType=function(){return this.checker.getIndexTypeOfType(this,1)},t.prototype.getBaseTypes=function(){return this.isClassOrInterface()?this.checker.getBaseTypes(this):void 0},t.prototype.getNonNullableType=function(){return this.checker.getNonNullableType(this)},t.prototype.getConstraint=function(){return this.checker.getBaseConstraintOfType(this)},t.prototype.getDefault=function(){return this.checker.getDefaultFromTypeParameter(this)},t.prototype.isUnion=function(){return!!(1048576&this.flags)},t.prototype.isIntersection=function(){return!!(2097152&this.flags)},t.prototype.isUnionOrIntersection=function(){return!!(3145728&this.flags)},t.prototype.isLiteral=function(){return!!(384&this.flags)},t.prototype.isStringLiteral=function(){return!!(128&this.flags)},t.prototype.isNumberLiteral=function(){return!!(256&this.flags)},t.prototype.isTypeParameter=function(){return!!(262144&this.flags)},t.prototype.isClassOrInterface=function(){return!!(3&e.getObjectFlags(this))},t.prototype.isClass=function(){return!!(1&e.getObjectFlags(this))},t}(),_=function(){function t(e){this.checker=e}return t.prototype.getDeclaration=function(){return this.declaration},t.prototype.getTypeParameters=function(){return this.typeParameters},t.prototype.getParameters=function(){return this.parameters},t.prototype.getReturnType=function(){return this.checker.getReturnTypeOfSignature(this)},t.prototype.getDocumentationComment=function(){return this.documentationComment||(this.documentationComment=p(e.singleElementArray(this.declaration),this.checker))},t.prototype.getJsDocTags=function(){return void 0===this.jsDocTags&&(this.jsDocTags=this.declaration?e.JsDoc.getJsDocTagsFromDeclarations([this.declaration]):[]),this.jsDocTags},t}();function d(t){return e.getJSDocTags(t).some(function(e){return"inheritDoc"===e.tagName.text})}function p(t,r){if(!t)return e.emptyArray;var n=e.JsDoc.getJsDocCommentsFromDeclarations(t);if(0===n.length||t.some(d))for(var i=0,a=t;i<a.length;i++){var o=a[i],s=f(o,o.symbol.name,r);s&&(n=0===n.length?s.slice():s.concat(e.lineBreakPart(),n))}return n}function f(t,r,n){return e.firstDefined(t.parent?e.getAllSuperTypeNodes(t.parent):e.emptyArray,function(e){var t=n.getTypeAtLocation(e),i=t&&n.getPropertyOfType(t,r),a=i&&i.getDocumentationComment(n);return a&&a.length?a:void 0})}var m=function(t){function r(e,r,n){return t.call(this,e,r,n)||this}return s(r,t),r.prototype.update=function(t,r){return e.updateSourceFile(this,t,r)},r.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},r.prototype.getLineStarts=function(){return e.getLineStarts(this)},r.prototype.getPositionOfLineAndCharacter=function(t,r){return e.getPositionOfLineAndCharacter(this,t,r)},r.prototype.getLineEndOfPosition=function(e){var t,r=this.getLineAndCharacterOfPosition(e).line,n=this.getLineStarts();r+1>=n.length&&(t=this.getEnd()),t||(t=n[r+1]-1);var i=this.getFullText();return"\n"===i[t]&&"\r"===i[t-1]?t-1:t},r.prototype.getNamedDeclarations=function(){return this.namedDeclarations||(this.namedDeclarations=this.computeNamedDeclarations()),this.namedDeclarations},r.prototype.computeNamedDeclarations=function(){var t=e.createMultiMap();return this.forEachChild(function i(a){switch(a.kind){case 239:case 196:case 156:case 155:var o=a,s=n(o);if(s){var c=function(e){var r=t.get(e);r||t.set(e,r=[]);return r}(s),u=e.lastOrUndefined(c);u&&o.parent===u.parent&&o.symbol===u.symbol?o.body&&!u.body&&(c[c.length-1]=o):c.push(o)}e.forEachChild(a,i);break;case 240:case 209:case 241:case 242:case 243:case 244:case 248:case 257:case 253:case 250:case 251:case 158:case 159:case 168:r(a),e.forEachChild(a,i);break;case 151:if(!e.hasModifier(a,92))break;case 237:case 186:var l=a;if(e.isBindingPattern(l.name)){e.forEachChild(l.name,i);break}l.initializer&&i(l.initializer);case 278:case 154:case 153:r(a);break;case 255:a.exportClause&&e.forEach(a.exportClause.elements,i);break;case 249:var _=a.importClause;_&&(_.name&&r(_.name),_.namedBindings&&(251===_.namedBindings.kind?r(_.namedBindings):e.forEach(_.namedBindings.elements,i)));break;case 204:0!==e.getAssignmentDeclarationKind(a)&&r(a);default:e.forEachChild(a,i)}}),t;function r(e){var r=n(e);r&&t.add(r,e)}function n(t){var r=e.getNonAssignedNameOfDeclaration(t);return r&&(e.isComputedPropertyName(r)&&e.isPropertyAccessExpression(r.expression)?r.expression.name.text:e.isPropertyName(r)?e.getNameFromPropertyName(r):void 0)}},r}(r),g=function(){function t(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r}return t.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},t}();function y(t){var r=!0;for(var n in t)if(e.hasProperty(t,n)&&!v(n)){r=!1;break}if(r)return t;var i={};for(var n in t){if(e.hasProperty(t,n))i[v(n)?n:n.charAt(0).toLowerCase()+n.substr(1)]=t[n]}return i}function v(e){return!e.length||e.charAt(0)===e.charAt(0).toLowerCase()}function h(){return{target:1,jsx:1}}e.toEditorSettings=y,e.displayPartsToString=function(t){return t?e.map(t,function(e){return e.text}).join(""):""},e.getDefaultCompilerOptions=h,e.getSupportedCodeFixes=function(){return e.codefix.getSupportedErrorCodes()};var b=function(){function t(t,r){this.host=t,this.currentDirectory=t.getCurrentDirectory(),this.fileNameToEntry=e.createMap();for(var n=0,i=t.getScriptFileNames();n<i.length;n++){var a=i[n];this.createEntry(a,e.toPath(a,this.currentDirectory,r))}this._compilationSettings=t.getCompilationSettings()||{target:1,jsx:1}}return t.prototype.compilationSettings=function(){return this._compilationSettings},t.prototype.getProjectReferences=function(){return this.host.getProjectReferences&&this.host.getProjectReferences()},t.prototype.createEntry=function(t,r){var n,i=this.host.getScriptSnapshot(t);return n=i?{hostFileName:t,version:this.host.getScriptVersion(t),scriptSnapshot:i,scriptKind:e.getScriptKind(t,this.host)}:t,this.fileNameToEntry.set(r,n),n},t.prototype.getEntryByPath=function(e){return this.fileNameToEntry.get(e)},t.prototype.getHostFileInformation=function(t){var r=this.fileNameToEntry.get(t);return e.isString(r)?void 0:r},t.prototype.getOrCreateEntryByPath=function(t,r){var n=this.getEntryByPath(r)||this.createEntry(t,r);return e.isString(n)?void 0:n},t.prototype.getRootFileNames=function(){var t=[];return this.fileNameToEntry.forEach(function(r){e.isString(r)?t.push(r):6!==r.scriptKind&&t.push(r.hostFileName)}),t},t.prototype.getVersion=function(e){var t=this.getHostFileInformation(e);return t&&t.version},t.prototype.getScriptSnapshot=function(e){var t=this.getHostFileInformation(e);return t&&t.scriptSnapshot},t}(),D=function(){function t(e){this.host=e}return t.prototype.getCurrentSourceFile=function(t){var r=this.host.getScriptSnapshot(t);if(!r)throw new Error("Could not find file: '"+t+"'.");var n,i=e.getScriptKind(t,this.host),a=this.host.getScriptVersion(t);if(this.currentFileName!==t)n=S(t,r,6,a,!0,i);else if(this.currentFileVersion!==a){var o=r.getChangeRange(this.currentFileScriptSnapshot);n=T(this.currentSourceFile,r,a,o)}return n&&(this.currentFileVersion=a,this.currentFileName=t,this.currentFileScriptSnapshot=r,this.currentSourceFile=n),this.currentSourceFile},t}();function x(e,t,r){e.version=r,e.scriptSnapshot=t}function S(t,r,n,i,a,o){var s=e.createSourceFile(t,e.getSnapshotText(r),n,a,o);return x(s,r,i),s}function T(t,r,n,i,a){if(i&&n!==t.version&&!e.disableIncrementalParsing){var o=void 0,s=0!==i.span.start?t.text.substr(0,i.span.start):"",c=e.textSpanEnd(i.span)!==t.text.length?t.text.substr(e.textSpanEnd(i.span)):"";if(0===i.newLength)o=s&&c?s+c:s||c;else{var u=r.getText(i.span.start,i.span.start+i.newLength);o=s&&c?s+u+c:s?s+u:u+c}var l=e.updateSourceFile(t,o,i,a);return x(l,r,n),l.nameTable=void 0,t!==l&&t.scriptSnapshot&&(t.scriptSnapshot.dispose&&t.scriptSnapshot.dispose(),t.scriptSnapshot=void 0),l}return S(t.fileName,r,t.languageVersion,n,!0,t.scriptKind)}e.createLanguageServiceSourceFile=S,e.disableIncrementalParsing=!1,e.updateLanguageServiceSourceFile=T;var C=function(){function t(e){this.cancellationToken=e}return t.prototype.isCancellationRequested=function(){return!!this.cancellationToken&&this.cancellationToken.isCancellationRequested()},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}(),k=function(){function t(e,t){void 0===t&&(t=20),this.hostCancellationToken=e,this.throttleWaitMilliseconds=t,this.lastCancellationCheckTime=0}return t.prototype.isCancellationRequested=function(){var t=e.timestamp();return Math.abs(t-this.lastCancellationCheckTime)>=this.throttleWaitMilliseconds&&(this.lastCancellationCheckTime=t,this.hostCancellationToken.isCancellationRequested())},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}();function E(t){var r=function(t){switch(t.kind){case 10:case 8:if(149===t.parent.kind)return e.isObjectLiteralElement(t.parent.parent)?t.parent.parent:void 0;case 72:return!e.isObjectLiteralElement(t.parent)||188!==t.parent.parent.kind&&268!==t.parent.parent.kind||t.parent.name!==t?void 0:t.parent}return}(t);return r&&(e.isObjectLiteralExpression(r.parent)||e.isJsxAttributes(r.parent))?r:void 0}function N(t,r,n,i){var a=e.getNameFromPropertyName(t.name);if(!a)return e.emptyArray;if(!n.isUnion())return(o=n.getProperty(a))?[o]:e.emptyArray;var o,s=e.mapDefined(n.types,function(n){return e.isObjectLiteralExpression(t.parent)&&r.isTypeInvalidDueToUnionDiscriminant(n,t.parent)?void 0:n.getProperty(a)});if(i&&(0===s.length||s.length===n.types.length)&&(o=n.getProperty(a)))return[o];return 0===s.length?e.mapDefined(n.types,function(e){return e.getProperty(a)}):s}e.ThrottledCancellationToken=k,e.createLanguageService=function(t,r,n){var a;void 0===r&&(r=e.createDocumentRegistry(t.useCaseSensitiveFileNames&&t.useCaseSensitiveFileNames(),t.getCurrentDirectory())),void 0===n&&(n=!1);var o,s,c=new D(t),u=0,l=new C(t.getCancellationToken&&t.getCancellationToken()),_=t.getCurrentDirectory();function d(e){t.log&&t.log(e)}!e.localizedDiagnosticMessages&&t.getLocalizedDiagnosticMessages&&(e.localizedDiagnosticMessages=t.getLocalizedDiagnosticMessages());var p=e.hostUsesCaseSensitiveFileNames(t),f=e.createGetCanonicalFileName(p),m=e.getSourceMapper(p,_,d,t,function(){return o});function g(e){var t=o.getSourceFile(e);if(!t)throw new Error("Could not find file: '"+e+"'.");return t}function v(){if(e.Debug.assert(!n),t.getProjectVersion){var i=t.getProjectVersion();if(i){if(s===i&&!t.hasChangedAutomaticTypeDirectiveNames)return;s=i}}var a=t.getTypeRootsVersion?t.getTypeRootsVersion():0;u!==a&&(d("TypeRoots version has changed; provide new program"),o=void 0,u=a);var c=new b(t,f),g=c.getRootFileNames(),y=t.hasInvalidatedResolution||e.returnFalse,v=c.getProjectReferences();if(!e.isProgramUptoDate(o,g,c.compilationSettings(),function(e){return c.getVersion(e)},T,y,!!t.hasChangedAutomaticTypeDirectiveNames,v)){var h=c.compilationSettings(),D={getSourceFile:function(t,r,n,i){return C(t,e.toPath(t,_,f),0,0,i)},getSourceFileByPath:C,getCancellationToken:function(){return l},getCanonicalFileName:f,useCaseSensitiveFileNames:function(){return p},getNewLine:function(){return e.getNewLineCharacter(h,function(){return e.getNewLineOrDefaultFromHost(t)})},getDefaultLibFileName:function(e){return t.getDefaultLibFileName(e)},writeFile:e.noop,getCurrentDirectory:function(){return _},fileExists:T,readFile:function(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?e.isString(i)?void 0:e.getSnapshotText(i.scriptSnapshot):t.readFile&&t.readFile(r)},realpath:t.realpath&&function(e){return t.realpath(e)},directoryExists:function(r){return e.directoryProbablyExists(r,t)},getDirectories:function(e){return t.getDirectories?t.getDirectories(e):[]},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'LanguageServiceHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},onReleaseOldSourceFile:function(e,t){var n=r.getKeyForCompilationSettings(t);r.releaseDocumentWithKey(e.resolvedPath,n)},hasInvalidatedResolution:y,hasChangedAutomaticTypeDirectiveNames:t.hasChangedAutomaticTypeDirectiveNames};t.trace&&(D.trace=function(e){return t.trace(e)}),t.resolveModuleNames&&(D.resolveModuleNames=function(e,r,n,i){return t.resolveModuleNames(e,r,n,i)}),t.resolveTypeReferenceDirectives&&(D.resolveTypeReferenceDirectives=function(e,r,n){return t.resolveTypeReferenceDirectives(e,r,n)});var x=r.getKeyForCompilationSettings(h),S={rootNames:g,options:h,host:D,oldProgram:o,projectReferences:v};return o=e.createProgram(S),c=void 0,m.clearCache(),void o.getTypeChecker()}function T(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?!e.isString(i):!!t.fileExists&&t.fileExists(r)}function C(t,n,i,a,s){e.Debug.assert(void 0!==c,"getOrCreateSourceFileByPath called after typical CompilerHost lifetime, check the callstack something with a reference to an old host.");var u=c&&c.getOrCreateEntryByPath(t,n);if(u){if(!s){var l=o&&o.getSourceFileByPath(n);if(l)return e.Debug.assertEqual(u.scriptKind,l.scriptKind,"Registered script kind should match new script kind.",n),r.updateDocumentWithKey(t,n,h,x,u.scriptSnapshot,u.version,u.scriptKind)}return r.acquireDocumentWithKey(t,n,h,x,u.scriptSnapshot,u.version,u.scriptKind)}}}function h(){if(!n)return v(),o;e.Debug.assert(void 0===o)}function x(t,r,n){var i=e.normalizePath(t);e.Debug.assert(n.some(function(t){return e.normalizePath(t)===i})),v();var a=n.map(g),s=g(t);return e.DocumentHighlights.getDocumentHighlights(o,l,s,r,a)}function S(t,r,n,i){v();var a=n&&n.isForRename?o.getSourceFiles().filter(function(e){return!o.isSourceFileDefaultLibrary(e)}):o.getSourceFiles();return e.FindAllReferences.findReferenceOrRenameEntries(o,l,a,t,r,n,i)}function T(r){var n=e.getScriptKind(r,t);return 3===n||4===n}var k=e.createMapFromTemplate(((a={})[18]=19,a[20]=21,a[22]=23,a[30]=28,a));function A(r,n){var i=function(t){return e.toPath(t,_,f)};switch(r.type){case"install package":return t.installPackage?t.installPackage({fileName:i(r.file),packageName:r.packageName}):Promise.reject("Host does not implement `installPackage`");case"generate types":var a=r.fileToGenerateTypesFor,o=r.outputFileName;return t.inspectValue?t.inspectValue({fileNameToRequire:a}).then(function(r){var a=i(o);return t.writeFile(a,e.valueInfoToDeclarationFileText(r,n||e.testFormatSettings)),{successMessage:"Wrote types to '"+a+"'"}}):Promise.reject("Host does not implement `installPackage`");default:return e.Debug.assertNever(r)}}function F(r,n,i,a){var o="number"==typeof n?[n,void 0]:[n.pos,n.end];return{file:r,startPosition:o[0],endPosition:o[1],program:h(),host:t,formatContext:e.formatting.getFormatContext(a),cancellationToken:l,preferences:i}}return k.forEach(function(e,t){return k.set(e.toString(),Number(t))}),{dispose:function(){o&&(e.forEach(o.getSourceFiles(),function(e){return r.releaseDocument(e.fileName,o.getCompilerOptions())}),o=void 0),t=void 0},cleanupSemanticCache:function(){o=void 0},getSyntacticDiagnostics:function(e){return v(),o.getSyntacticDiagnostics(g(e),l).slice()},getSemanticDiagnostics:function(t){v();var r=g(t),n=o.getSemanticDiagnostics(r,l);if(!e.getEmitDeclarations(o.getCompilerOptions()))return n.slice();var i=o.getDeclarationDiagnostics(r,l);return n.concat(i)},getSuggestionDiagnostics:function(t){return v(),e.computeSuggestionDiagnostics(g(t),o,l)},getCompilerOptionsDiagnostics:function(){return v(),o.getOptionsDiagnostics(l).concat(o.getGlobalDiagnostics(l))},getSyntacticClassifications:function(t,r){return e.getSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getSemanticClassifications:function(t,r){return T(t)?(v(),e.getSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):[]},getEncodedSyntacticClassifications:function(t,r){return e.getEncodedSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getEncodedSemanticClassifications:function(t,r){return T(t)?(v(),e.getEncodedSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):{spans:[],endOfLineState:0}},getCompletionsAtPosition:function(r,n,a){void 0===a&&(a=e.emptyOptions);var s=i({},e.identity(a),{includeCompletionsForModuleExports:a.includeCompletionsForModuleExports||a.includeExternalModuleExports,includeCompletionsWithInsertText:a.includeCompletionsWithInsertText||a.includeInsertTextCompletions});return v(),e.Completions.getCompletionsAtPosition(t,o,d,g(r),n,s,a.triggerCharacter)},getCompletionEntryDetails:function(r,n,i,a,s,c){return void 0===c&&(c=e.emptyOptions),v(),e.Completions.getCompletionEntryDetails(o,d,g(r),n,{name:i,source:s},t,a&&e.formatting.getFormatContext(a),c,l)},getCompletionEntrySymbol:function(t,r,n,i){return v(),e.Completions.getCompletionEntrySymbol(o,d,g(t),r,{name:n,source:i})},getSignatureHelpItems:function(t,r,n){var i=(void 0===n?e.emptyOptions:n).triggerReason;v();var a=g(t);return e.SignatureHelp.getSignatureHelpItems(o,a,r,i,l)},getQuickInfoAtPosition:function(t,r){v();var n=g(t),i=e.getTouchingPropertyName(n,r);if(i!==n){var a=o.getTypeChecker(),s=function(t,r){var n=E(t);if(n){var i=r.getContextualType(n.parent),a=i&&N(n,r,i,!1);if(a&&1===a.length)return e.first(a)}return r.getSymbolAtLocation(t)}(i,a);if(!s||a.isUnknownSymbol(s)){var c=function(t,r,n){switch(r.kind){case 72:return!e.isLabelName(r)&&!e.isTagName(r);case 189:case 148:return!e.isInComment(t,n);case 100:case 178:case 98:return!0;default:return!1}}(n,i,r)?a.getTypeAtLocation(i):void 0;return c&&{kind:"",kindModifiers:"",textSpan:e.createTextSpanFromNode(i,n),displayParts:a.runWithCancellationToken(l,function(t){return e.typeToDisplayParts(t,c,e.getContainerNode(i))}),documentation:c.symbol?c.symbol.getDocumentationComment(a):void 0,tags:c.symbol?c.symbol.getJsDocTags():void 0}}var u=a.runWithCancellationToken(l,function(t){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(t,s,n,e.getContainerNode(i),i)}),_=u.symbolKind,d=u.displayParts,p=u.documentation,f=u.tags;return{kind:_,kindModifiers:e.SymbolDisplay.getSymbolModifiers(s),textSpan:e.createTextSpanFromNode(i,n),displayParts:d,documentation:p,tags:f}}},getDefinitionAtPosition:function(t,r){return v(),e.GoToDefinition.getDefinitionAtPosition(o,g(t),r)},getDefinitionAndBoundSpan:function(t,r){return v(),e.GoToDefinition.getDefinitionAndBoundSpan(o,g(t),r)},getImplementationAtPosition:function(t,r){return v(),e.FindAllReferences.getImplementationsAtPosition(o,l,o.getSourceFiles(),g(t),r)},getTypeDefinitionAtPosition:function(t,r){return v(),e.GoToDefinition.getTypeDefinitionAtPosition(o.getTypeChecker(),g(t),r)},getReferencesAtPosition:function(t,r){return v(),S(e.getTouchingPropertyName(g(t),r),r,{},e.FindAllReferences.toReferenceEntry)},findReferences:function(t,r){return v(),e.FindAllReferences.findReferencedSymbols(o,l,o.getSourceFiles(),g(t),r)},getOccurrencesAtPosition:function(t,r){return e.flatMap(x(t,r,[t]),function(e){return e.highlightSpans.map(function(t){return{fileName:e.fileName,textSpan:t.textSpan,isWriteAccess:"writtenReference"===t.kind,isDefinition:!1,isInString:t.isInString}})})},getDocumentHighlights:x,getNameOrDottedNameSpan:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.getTouchingPropertyName(i,r);if(a!==i){switch(a.kind){case 189:case 148:case 10:case 87:case 102:case 96:case 98:case 100:case 178:case 72:break;default:return}for(var o=a;;)if(e.isRightSideOfPropertyAccess(o)||e.isRightSideOfQualifiedName(o))o=o.parent;else{if(!e.isNameOfModuleDeclaration(o))break;if(244!==o.parent.parent.kind||o.parent.parent.body!==o.parent)break;o=o.parent.parent.name}return e.createTextSpanFromBounds(o.getStart(),a.getEnd())}},getBreakpointStatementAtPosition:function(t,r){var n=c.getCurrentSourceFile(t);return e.BreakpointResolver.spanInSourceFileAtLocation(n,r)},getNavigateToItems:function(t,r,n,i){void 0===i&&(i=!1),v();var a=n?[g(n)]:o.getSourceFiles();return e.NavigateTo.getNavigateToItems(a,o.getTypeChecker(),l,t,r,i)},getRenameInfo:function(t,r){return v(),e.Rename.getRenameInfo(o,g(t),r)},findRenameLocations:function(t,r,n,i){v();var a=g(t),o=e.getTouchingPropertyName(a,r);if(e.isIdentifier(o)&&(e.isJsxOpeningElement(o.parent)||e.isJsxClosingElement(o.parent))&&e.isIntrinsicJsxName(o.escapedText)){var s=o.parent.parent;return[s.openingElement,s.closingElement].map(function(t){return{fileName:a.fileName,textSpan:e.createTextSpanFromNode(t.tagName,a)}})}return S(o,r,{findInStrings:n,findInComments:i,isForRename:!0},e.FindAllReferences.toRenameLocation)},getNavigationBarItems:function(t){return e.NavigationBar.getNavigationBarItems(c.getCurrentSourceFile(t),l)},getNavigationTree:function(t){return e.NavigationBar.getNavigationTree(c.getCurrentSourceFile(t),l)},getOutliningSpans:function(t){var r=c.getCurrentSourceFile(t);return e.OutliningElementsCollector.collectElements(r,l)},getTodoComments:function(t,r){v();var n=g(t);l.throwIfCancellationRequested();var i,a,o=n.text,s=[];if(r.length>0&&(a=n.fileName,!e.stringContains(a,"/node_modules/")))for(var c=function(){var t="("+/(?:^(?:\s|\*)*)/.source+"|"+/(?:\/\/+\s*)/.source+"|"+/(?:\/\*+\s*)/.source+")",n="(?:"+e.map(r,function(e){return"("+e.text.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")+")"}).join("|")+")";return new RegExp(t+"("+n+/(?:.*?)/.source+")"+/(?:$|\*\/)/.source,"gim")}(),u=void 0;u=c.exec(o);){l.throwIfCancellationRequested(),e.Debug.assert(u.length===r.length+3);var _=u[1],d=u.index+_.length;if(e.isInComment(n,d)){for(var p=void 0,f=0;f<r.length;f++)u[f+3]&&(p=r[f]);if(void 0===p)return e.Debug.fail();if(!((i=o.charCodeAt(d+p.text.length))>=97&&i<=122||i>=65&&i<=90||i>=48&&i<=57)){var m=u[2];s.push({descriptor:p,message:m,position:d})}}}return s},getBraceMatchingAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.getTouchingToken(n,r),a=i.getStart(n)===r?k.get(i.kind.toString()):void 0,o=a&&e.findChildOfKind(i.parent,a,n);return o?[e.createTextSpanFromNode(i,n),e.createTextSpanFromNode(o,n)].sort(function(e,t){return e.start-t.start}):e.emptyArray},getIndentationAtPosition:function(t,r,n){var i=e.timestamp(),a=y(n),o=c.getCurrentSourceFile(t);d("getIndentationAtPosition: getCurrentSourceFile: "+(e.timestamp()-i)),i=e.timestamp();var s=e.formatting.SmartIndenter.getIndentation(r,o,a);return d("getIndentationAtPosition: computeIndentation  : "+(e.timestamp()-i)),s},getFormattingEditsForRange:function(t,r,n,i){var a=c.getCurrentSourceFile(t);return e.formatting.formatSelection(r,n,a,e.formatting.getFormatContext(y(i)))},getFormattingEditsForDocument:function(t,r){return e.formatting.formatDocument(c.getCurrentSourceFile(t),e.formatting.getFormatContext(y(r)))},getFormattingEditsAfterKeystroke:function(t,r,n,i){var a=c.getCurrentSourceFile(t),o=e.formatting.getFormatContext(y(i));if(!e.isInComment(a,r))switch(n){case"{":return e.formatting.formatOnOpeningCurly(r,a,o);case"}":return e.formatting.formatOnClosingCurly(r,a,o);case";":return e.formatting.formatOnSemicolon(r,a,o);case"\n":return e.formatting.formatOnEnter(r,a,o)}return[]},getDocCommentTemplateAtPosition:function(r,n){return e.JsDoc.getDocCommentTemplateAtPosition(e.getNewLineOrDefaultFromHost(t),c.getCurrentSourceFile(r),n)},isValidBraceCompletionAtPosition:function(t,r,n){if(60===n)return!1;var i=c.getCurrentSourceFile(t);if(e.isInString(i,r))return!1;if(e.isInsideJsxElementOrAttribute(i,r))return 123===n;if(e.isInTemplateString(i,r))return!1;switch(n){case 39:case 34:case 96:return!e.isInComment(i,r)}return!0},getJsxClosingTagAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.findPrecedingToken(r,n);if(i){var a=30===i.kind&&e.isJsxOpeningElement(i.parent)?i.parent.parent:e.isJsxText(i)?i.parent:void 0;return a&&function t(r){var n=r.openingElement,i=r.closingElement,a=r.parent;return!e.tagNamesAreEquivalent(n.tagName,i.tagName)||e.isJsxElement(a)&&e.tagNamesAreEquivalent(n.tagName,a.openingElement.tagName)&&t(a)}(a)?{newText:"</"+a.openingElement.tagName.getText(n)+">"}:void 0}},getSpanOfEnclosingComment:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.formatting.getRangeOfEnclosingComment(i,r);return!a||n&&3!==a.kind?void 0:e.createTextSpanFromRange(a)},getCodeFixesAtPosition:function(r,n,i,a,s,c){void 0===c&&(c=e.emptyOptions),v();var u=g(r),_=e.createTextSpanFromBounds(n,i),d=e.formatting.getFormatContext(s);return e.flatMap(e.deduplicate(a,e.equateValues,e.compareValues),function(r){return l.throwIfCancellationRequested(),e.codefix.getFixes({errorCode:r,sourceFile:u,span:_,program:o,host:t,cancellationToken:l,formatContext:d,preferences:c})})},getCombinedCodeFix:function(r,n,i,a){void 0===a&&(a=e.emptyOptions),v(),e.Debug.assert("file"===r.type);var s=g(r.fileName),c=e.formatting.getFormatContext(i);return e.codefix.getAllFixes({fixId:n,sourceFile:s,program:o,host:t,cancellationToken:l,formatContext:c,preferences:a})},applyCodeActionCommand:function(t,r){var n="string"==typeof t?r:t,i="string"!=typeof t?r:void 0;return e.isArray(n)?Promise.all(n.map(function(e){return A(e,i)})):A(n,i)},organizeImports:function(r,n,i){void 0===i&&(i=e.emptyOptions),v(),e.Debug.assert("file"===r.type);var a=g(r.fileName),s=e.formatting.getFormatContext(n);return e.OrganizeImports.organizeImports(a,s,t,o,i)},getEditsForFileRename:function(r,n,i,a){return void 0===a&&(a=e.emptyOptions),e.getEditsForFileRename(h(),r,n,t,e.formatting.getFormatContext(i),a,m)},getEmitOutput:function(r,n){void 0===n&&(n=!1),v();var i=g(r),a=t.getCustomTransformers&&t.getCustomTransformers();return e.getFileEmitOutput(o,i,n,l,a)},getNonBoundSourceFile:function(e){return c.getCurrentSourceFile(e)},getProgram:h,getApplicableRefactors:function(t,r,n){void 0===n&&(n=e.emptyOptions),v();var i=g(t);return e.refactor.getApplicableRefactors(F(i,r,n))},getEditsForRefactor:function(t,r,n,i,a,o){void 0===o&&(o=e.emptyOptions),v();var s=g(t);return e.refactor.getEditsForRefactor(F(s,n,o,r),i,a)},toLineColumnOffset:m.toLineColumnOffset,getSourceMapper:function(){return m}}},e.getNameTable=function(t){return t.nameTable||function(t){var r=t.nameTable=e.createUnderscoreEscapedMap();t.forEachChild(function t(n){if(e.isIdentifier(n)&&!e.isTagName(n)&&n.escapedText||e.isStringOrNumericLiteralLike(n)&&function(t){return e.isDeclarationName(t)||259===t.parent.kind||function(e){return e&&e.parent&&190===e.parent.kind&&e.parent.argumentExpression===e}(t)||e.isLiteralComputedPropertyDeclarationName(t)}(n)){var i=e.getEscapedTextOfIdentifierOrLiteral(n);r.set(i,void 0===r.get(i)?n.pos:-1)}if(e.forEachChild(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];e.forEachChild(s,t)}})}(t),t.nameTable},e.getContainingObjectLiteralElement=E,e.getPropertySymbolsFromContextualType=N,e.getDefaultLibFilePath=function(t){if(void 0!==X)return X+e.directorySeparator+e.getDefaultLibFileName(t);throw new Error("getDefaultLibFilePath is only supported when consumed as a node module. ")},e.objectAllocator={getNodeConstructor:function(){return r},getTokenConstructor:function(){return c},getIdentifierConstructor:function(){return u},getSourceFileConstructor:function(){return m},getSymbolConstructor:function(){return o},getTypeConstructor:function(){return l},getSignatureConstructor:function(){return _},getSourceMapSourceConstructor:function(){return g}}}(c||(c={})),function(e){!function(t){t.spanInSourceFileAtLocation=function(t,r){if(!t.isDeclarationFile){var n=e.getTokenAtPosition(t,r),i=t.getLineAndCharacterOfPosition(r).line;if(t.getLineAndCharacterOfPosition(n.getStart(t)).line>i){var a=e.findPrecedingToken(n.pos,t);if(!a||t.getLineAndCharacterOfPosition(a.getEnd()).line!==i)return;n=a}if(!(4194304&n.flags))return _(n)}function o(r,n){var i=r.decorators?e.skipTrivia(t.text,r.decorators.end):r.getStart(t);return e.createTextSpanFromBounds(i,(n||r).getEnd())}function s(r,n){return o(r,e.findNextToken(n,n.parent,t))}function c(e,r){return e&&i===t.getLineAndCharacterOfPosition(e.getStart(t)).line?_(e):_(r)}function u(r){return _(e.findPrecedingToken(r.pos,t))}function l(r){return _(e.findNextToken(r,r.parent,t))}function _(r){if(r){var n=r.parent;switch(r.kind){case 219:return D(r.declarationList.declarations[0]);case 237:case 154:case 153:return D(r);case 151:return function t(r){if(e.isBindingPattern(r.name))return C(r.name);if(function(t){return!!t.initializer||void 0!==t.dotDotDotToken||e.hasModifier(t,12)}(r))return o(r);var n=r.parent,i=n.parameters.indexOf(r);return e.Debug.assert(-1!==i),0!==i?t(n.parameters[i-1]):_(n.body)}(r);case 239:case 156:case 155:case 158:case 159:case 157:case 196:case 197:return function(e){if(e.body)return x(e)?o(e):_(e.body)}(r);case 218:if(e.isFunctionBlock(r))return v=(y=r).statements.length?y.statements[0]:y.getLastToken(),x(y.parent)?c(y.parent,v):_(v);case 245:return S(r);case 274:return S(r.block);case 221:return o(r.expression);case 230:return o(r.getChildAt(0),r.expression);case 224:return s(r,r.expression);case 223:return _(r.statement);case 236:return o(r.getChildAt(0));case 222:return s(r,r.expression);case 233:return _(r.statement);case 229:case 228:return o(r.getChildAt(0),r.label);case 225:return(g=r).initializer?T(g):g.condition?o(g.condition):g.incrementor?o(g.incrementor):void 0;case 226:return s(r,r.expression);case 227:return T(r);case 232:return s(r,r.expression);case 271:case 272:return _(r.statements[0]);case 235:return S(r.tryBlock);case 234:case 254:return o(r,r.expression);case 248:return o(r,r.moduleReference);case 249:case 255:return o(r,r.moduleSpecifier);case 244:if(1!==e.getModuleInstanceState(r))return;case 240:case 243:case 278:case 186:return o(r);case 231:return _(r.statement);case 152:return h=n.decorators,e.createTextSpanFromBounds(e.skipTrivia(t.text,h.pos),h.end);case 184:case 185:return C(r);case 241:case 242:return;case 26:case 1:return c(e.findPrecedingToken(r.pos,t));case 27:return u(r);case 18:return function(r){switch(r.parent.kind){case 243:var n=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),n.members.length?n.members[0]:n.getLastToken(t));case 240:var i=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),i.members.length?i.members[0]:i.getLastToken(t));case 246:return c(r.parent.parent,r.parent.clauses[0])}return _(r.parent)}(r);case 19:return function(t){switch(t.parent.kind){case 245:if(1!==e.getModuleInstanceState(t.parent.parent))return;case 243:case 240:return o(t);case 218:if(e.isFunctionBlock(t.parent))return o(t);case 274:return _(e.lastOrUndefined(t.parent.statements));case 246:var r=t.parent,n=e.lastOrUndefined(r.clauses);return n?_(e.lastOrUndefined(n.statements)):void 0;case 184:var i=t.parent;return _(e.lastOrUndefined(i.elements)||i);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var a=t.parent;return o(e.lastOrUndefined(a.properties)||a)}return _(t.parent)}}(r);case 23:return function(t){switch(t.parent.kind){case 185:var r=t.parent;return o(e.lastOrUndefined(r.elements)||r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var n=t.parent;return o(e.lastOrUndefined(n.elements)||n)}return _(t.parent)}}(r);case 20:return function(e){return 223===e.parent.kind||191===e.parent.kind||192===e.parent.kind?u(e):195===e.parent.kind?l(e):_(e.parent)}(r);case 21:return function(e){switch(e.parent.kind){case 196:case 239:case 197:case 156:case 155:case 158:case 159:case 157:case 224:case 223:case 225:case 227:case 191:case 192:case 195:return u(e);default:return _(e.parent)}}(r);case 57:return function(t){return e.isFunctionLike(t.parent)||275===t.parent.kind||151===t.parent.kind?u(t):_(t.parent)}(r);case 30:case 28:return function(e){return 194===e.parent.kind?l(e):_(e.parent)}(r);case 107:return function(e){return 223===e.parent.kind?s(e,e.parent.expression):_(e.parent)}(r);case 83:case 75:case 88:return l(r);case 147:return function(e){return 227===e.parent.kind?l(e):_(e.parent)}(r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(r))return k(r);if((72===r.kind||208===r.kind||275===r.kind||276===r.kind)&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(n))return o(r);if(204===r.kind){var i=r,a=i.left,d=i.operatorToken;if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(a))return k(a);if(59===d.kind&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent))return o(r);if(27===d.kind)return _(a)}if(e.isExpressionNode(r))switch(n.kind){case 223:return u(r);case 152:return _(r.parent);case 225:case 227:return o(r);case 204:if(27===r.parent.operatorToken.kind)return o(r);break;case 197:if(r.parent.body===r)return o(r)}switch(r.parent.kind){case 275:if(r.parent.name===r&&!e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent.parent))return _(r.parent.initializer);break;case 194:if(r.parent.type===r)return l(r.parent.type);break;case 237:case 151:var p=r.parent,f=p.initializer,m=p.type;if(f===r||m===r||e.isAssignmentOperator(r.kind))return u(r);break;case 204:if(a=r.parent.left,e.isArrayLiteralOrObjectLiteralDestructuringPattern(a)&&r!==a)return u(r);break;default:if(e.isFunctionLike(r.parent)&&r.parent.type===r)return u(r)}return _(r.parent)}}var g,y,v,h;function b(r){return e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]===r?o(e.findPrecedingToken(r.pos,t,r.parent),r):o(r)}function D(r){if(226===r.parent.parent.kind)return _(r.parent.parent);var n=r.parent;return e.isBindingPattern(r.name)?C(r.name):r.initializer||e.hasModifier(r,1)||227===n.parent.kind?b(r):e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]!==r?_(e.findPrecedingToken(r.pos,t,r.parent)):void 0}function x(t){return e.hasModifier(t,1)||240===t.parent.kind&&157!==t.kind}function S(r){switch(r.parent.kind){case 244:if(1!==e.getModuleInstanceState(r.parent))return;case 224:case 222:case 226:return c(r.parent,r.statements[0]);case 225:case 227:return c(e.findPrecedingToken(r.pos,t,r.parent),r.statements[0])}return _(r.statements[0])}function T(e){if(238!==e.initializer.kind)return _(e.initializer);var t=e.initializer;return t.declarations.length>0?_(t.declarations[0]):void 0}function C(t){var r=e.forEach(t.elements,function(e){return 210!==e.kind?e:void 0});return r?_(r):186===t.parent.kind?o(t.parent):b(t.parent)}function k(t){e.Debug.assert(185!==t.kind&&184!==t.kind);var r=187===t.kind?t.elements:t.properties,n=e.forEach(r,function(e){return 210!==e.kind?e:void 0});return n?_(n):o(204===t.parent.kind?t.parent:t)}}}}(e.BreakpointResolver||(e.BreakpointResolver={}))}(c||(c={})),function(e){e.transform=function(t,r,n){var i=[];n=e.fixupCompilerOptions(n,i);var a=e.isArray(t)?t:[t],o=e.transformNodes(void 0,void 0,n,a,r,!0);return o.diagnostics=e.concatenate(o.diagnostics,i),o}}(c||(c={}));var c,u,l=function(){return this}();!function(t){function r(e,t){e&&e.log("*INTERNAL ERROR* - Exception in typescript services: "+t.message)}var n=function(){function e(e){this.scriptSnapshotShim=e}return e.prototype.getText=function(e,t){return this.scriptSnapshotShim.getText(e,t)},e.prototype.getLength=function(){return this.scriptSnapshotShim.getLength()},e.prototype.getChangeRange=function(e){var r=e,n=this.scriptSnapshotShim.getChangeRange(r.scriptSnapshotShim);if(null===n)return null;var i=JSON.parse(n);return t.createTextChangeRange(t.createTextSpan(i.span.start,i.span.length),i.newLength)},e.prototype.dispose=function(){"dispose"in this.scriptSnapshotShim&&this.scriptSnapshotShim.dispose()},e}(),i=function(){function e(e){var r=this;this.shimHost=e,this.loggingEnabled=!1,this.tracingEnabled=!1,"getModuleResolutionsForFile"in this.shimHost&&(this.resolveModuleNames=function(e,n){var i=JSON.parse(r.shimHost.getModuleResolutionsForFile(n));return t.map(e,function(e){var r=t.getProperty(i,e);return r?{resolvedFileName:r,extension:t.extensionFromPath(r),isExternalLibraryImport:!1}:void 0})}),"directoryExists"in this.shimHost&&(this.directoryExists=function(e){return r.shimHost.directoryExists(e)}),"getTypeReferenceDirectiveResolutionsForFile"in this.shimHost&&(this.resolveTypeReferenceDirectives=function(e,n){var i=JSON.parse(r.shimHost.getTypeReferenceDirectiveResolutionsForFile(n));return t.map(e,function(e){return t.getProperty(i,e)})})}return e.prototype.log=function(e){this.loggingEnabled&&this.shimHost.log(e)},e.prototype.trace=function(e){this.tracingEnabled&&this.shimHost.trace(e)},e.prototype.error=function(e){this.shimHost.error(e)},e.prototype.getProjectVersion=function(){if(this.shimHost.getProjectVersion)return this.shimHost.getProjectVersion()},e.prototype.getTypeRootsVersion=function(){return this.shimHost.getTypeRootsVersion?this.shimHost.getTypeRootsVersion():0},e.prototype.useCaseSensitiveFileNames=function(){return!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames()},e.prototype.getCompilationSettings=function(){var e=this.shimHost.getCompilationSettings();if(null===e||""===e)throw Error("LanguageServiceShimHostAdapter.getCompilationSettings: empty compilationSettings");var t=JSON.parse(e);return t.allowNonTsExtensions=!0,t},e.prototype.getScriptFileNames=function(){var e=this.shimHost.getScriptFileNames();return JSON.parse(e)},e.prototype.getScriptSnapshot=function(e){var t=this.shimHost.getScriptSnapshot(e);return t&&new n(t)},e.prototype.getScriptKind=function(e){return"getScriptKind"in this.shimHost?this.shimHost.getScriptKind(e):0},e.prototype.getScriptVersion=function(e){return this.shimHost.getScriptVersion(e)},e.prototype.getLocalizedDiagnosticMessages=function(){var e=this.shimHost.getLocalizedDiagnosticMessages();if(null===e||""===e)return null;try{return JSON.parse(e)}catch(e){return this.log(e.description||"diagnosticMessages.generated.json has invalid JSON format"),null}},e.prototype.getCancellationToken=function(){var e=this.shimHost.getCancellationToken();return new t.ThrottledCancellationToken(e)},e.prototype.getCurrentDirectory=function(){return this.shimHost.getCurrentDirectory()},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e.prototype.getDefaultLibFileName=function(e){return this.shimHost.getDefaultLibFileName(JSON.stringify(e))},e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.readFile=function(e,t){return this.shimHost.readFile(e,t)},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e}();t.LanguageServiceShimHostAdapter=i;var a=function(){function e(e){var t=this;this.shimHost=e,this.useCaseSensitiveFileNames=!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames(),"directoryExists"in this.shimHost?this.directoryExists=function(e){return t.shimHost.directoryExists(e)}:this.directoryExists=void 0,"realpath"in this.shimHost?this.realpath=function(e){return t.shimHost.realpath(e)}:this.realpath=void 0}return e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e.prototype.readFile=function(e){return this.shimHost.readFile(e)},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e}();function o(e,t,r,n){return c(e,t,!0,r,n)}function c(e,n,i,a,o){try{var s=function(e,r,n,i){var a;i&&(e.log(r),a=t.timestamp());var o=n();if(i){var s=t.timestamp();if(e.log(r+" completed in "+(s-a)+" msec"),t.isString(o)){var c=o;c.length>128&&(c=c.substring(0,128)+"..."),e.log("  result.length="+c.length+", result='"+JSON.stringify(c)+"'")}}return o}(e,n,a,o);return i?JSON.stringify({result:s}):s}catch(i){return i instanceof t.OperationCanceledException?JSON.stringify({canceled:!0}):(r(e,i),i.description=n,JSON.stringify({error:i}))}}t.CoreServicesShimHostAdapter=a;var u=function(){function e(e){this.factory=e,e.registerShim(this)}return e.prototype.dispose=function(e){this.factory.unregisterShim(this)},e}();function _(e,r){return e.map(function(e){return function(e,r){return{message:t.flattenDiagnosticMessageText(e.messageText,r),start:e.start,length:e.length,category:t.diagnosticCategoryName(e),code:e.code,reportsUnnecessary:e.reportsUnnecessary}}(e,r)})}t.realizeDiagnostics=_;var d=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.host=r,i.languageService=n,i.logPerformance=!1,i.logger=i.host,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.dispose=function(t){this.logger.log("dispose()"),this.languageService.dispose(),this.languageService=null,l&&l.CollectGarbage&&(l.CollectGarbage(),this.logger.log("CollectGarbage()")),this.logger=null,e.prototype.dispose.call(this,t)},r.prototype.refresh=function(e){this.forwardJSONCall("refresh("+e+")",function(){return null})},r.prototype.cleanupSemanticCache=function(){var e=this;this.forwardJSONCall("cleanupSemanticCache()",function(){return e.languageService.cleanupSemanticCache(),null})},r.prototype.realizeDiagnostics=function(e){return _(e,t.getNewLineOrDefaultFromHost(this.host))},r.prototype.getSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSyntacticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSemanticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getEncodedSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSyntacticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getEncodedSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSemanticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getSyntacticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSyntacticDiagnostics('"+e+"')",function(){var r=t.languageService.getSyntacticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSemanticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSemanticDiagnostics('"+e+"')",function(){var r=t.languageService.getSemanticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSuggestionDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSuggestionDiagnostics('"+e+"')",function(){return t.realizeDiagnostics(t.languageService.getSuggestionDiagnostics(e))})},r.prototype.getCompilerOptionsDiagnostics=function(){var e=this;return this.forwardJSONCall("getCompilerOptionsDiagnostics()",function(){var t=e.languageService.getCompilerOptionsDiagnostics();return e.realizeDiagnostics(t)})},r.prototype.getQuickInfoAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getQuickInfoAtPosition('"+e+"', "+t+")",function(){return r.languageService.getQuickInfoAtPosition(e,t)})},r.prototype.getNameOrDottedNameSpan=function(e,t,r){var n=this;return this.forwardJSONCall("getNameOrDottedNameSpan('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNameOrDottedNameSpan(e,t,r)})},r.prototype.getBreakpointStatementAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBreakpointStatementAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBreakpointStatementAtPosition(e,t)})},r.prototype.getSignatureHelpItems=function(e,t,r){var n=this;return this.forwardJSONCall("getSignatureHelpItems('"+e+"', "+t+")",function(){return n.languageService.getSignatureHelpItems(e,t,r)})},r.prototype.getDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAtPosition(e,t)})},r.prototype.getDefinitionAndBoundSpan=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAndBoundSpan('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAndBoundSpan(e,t)})},r.prototype.getTypeDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getTypeDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getTypeDefinitionAtPosition(e,t)})},r.prototype.getImplementationAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getImplementationAtPosition('"+e+"', "+t+")",function(){return r.languageService.getImplementationAtPosition(e,t)})},r.prototype.getRenameInfo=function(e,t){var r=this;return this.forwardJSONCall("getRenameInfo('"+e+"', "+t+")",function(){return r.languageService.getRenameInfo(e,t)})},r.prototype.findRenameLocations=function(e,t,r,n){var i=this;return this.forwardJSONCall("findRenameLocations('"+e+"', "+t+", "+r+", "+n+")",function(){return i.languageService.findRenameLocations(e,t,r,n)})},r.prototype.getBraceMatchingAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBraceMatchingAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBraceMatchingAtPosition(e,t)})},r.prototype.isValidBraceCompletionAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("isValidBraceCompletionAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.isValidBraceCompletionAtPosition(e,t,r)})},r.prototype.getSpanOfEnclosingComment=function(e,t,r){var n=this;return this.forwardJSONCall("getSpanOfEnclosingComment('"+e+"', "+t+")",function(){return n.languageService.getSpanOfEnclosingComment(e,t,r)})},r.prototype.getIndentationAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getIndentationAtPosition('"+e+"', "+t+")",function(){var i=JSON.parse(r);return n.languageService.getIndentationAtPosition(e,t,i)})},r.prototype.getReferencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getReferencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getReferencesAtPosition(e,t)})},r.prototype.findReferences=function(e,t){var r=this;return this.forwardJSONCall("findReferences('"+e+"', "+t+")",function(){return r.languageService.findReferences(e,t)})},r.prototype.getOccurrencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getOccurrencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getOccurrencesAtPosition(e,t)})},r.prototype.getDocumentHighlights=function(e,r,n){var i=this;return this.forwardJSONCall("getDocumentHighlights('"+e+"', "+r+")",function(){var a=i.languageService.getDocumentHighlights(e,r,JSON.parse(n)),o=t.normalizeSlashes(e).toLowerCase();return t.filter(a,function(e){return t.normalizeSlashes(e.fileName).toLowerCase()===o})})},r.prototype.getCompletionsAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getCompletionsAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.getCompletionsAtPosition(e,t,r)})},r.prototype.getCompletionEntryDetails=function(e,t,r,n,i,a){var o=this;return this.forwardJSONCall("getCompletionEntryDetails('"+e+"', "+t+", '"+r+"')",function(){var s=void 0===n?void 0:JSON.parse(n);return o.languageService.getCompletionEntryDetails(e,t,r,s,i,a)})},r.prototype.getFormattingEditsForRange=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsForRange('"+e+"', "+t+", "+r+")",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsForRange(e,t,r,a)})},r.prototype.getFormattingEditsForDocument=function(e,t){var r=this;return this.forwardJSONCall("getFormattingEditsForDocument('"+e+"')",function(){var n=JSON.parse(t);return r.languageService.getFormattingEditsForDocument(e,n)})},r.prototype.getFormattingEditsAfterKeystroke=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsAfterKeystroke('"+e+"', "+t+", '"+r+"')",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsAfterKeystroke(e,t,r,a)})},r.prototype.getDocCommentTemplateAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDocCommentTemplateAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDocCommentTemplateAtPosition(e,t)})},r.prototype.getNavigateToItems=function(e,t,r){var n=this;return this.forwardJSONCall("getNavigateToItems('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNavigateToItems(e,t,r)})},r.prototype.getNavigationBarItems=function(e){var t=this;return this.forwardJSONCall("getNavigationBarItems('"+e+"')",function(){return t.languageService.getNavigationBarItems(e)})},r.prototype.getNavigationTree=function(e){var t=this;return this.forwardJSONCall("getNavigationTree('"+e+"')",function(){return t.languageService.getNavigationTree(e)})},r.prototype.getOutliningSpans=function(e){var t=this;return this.forwardJSONCall("getOutliningSpans('"+e+"')",function(){return t.languageService.getOutliningSpans(e)})},r.prototype.getTodoComments=function(e,t){var r=this;return this.forwardJSONCall("getTodoComments('"+e+"')",function(){return r.languageService.getTodoComments(e,JSON.parse(t))})},r.prototype.getEmitOutput=function(e){var t=this;return this.forwardJSONCall("getEmitOutput('"+e+"')",function(){return t.languageService.getEmitOutput(e)})},r.prototype.getEmitOutputObject=function(e){var t=this;return c(this.logger,"getEmitOutput('"+e+"')",!1,function(){return t.languageService.getEmitOutput(e)},this.logPerformance)},r}(u);function p(e){return{spans:e.spans.join(","),endOfLineState:e.endOfLineState}}var f=function(e){function r(r,n){var i=e.call(this,r)||this;return i.logger=n,i.logPerformance=!1,i.classifier=t.createClassifier(),i}return s(r,e),r.prototype.getEncodedLexicalClassifications=function(e,t,r){var n=this;return void 0===r&&(r=!1),o(this.logger,"getEncodedLexicalClassifications",function(){return p(n.classifier.getEncodedLexicalClassifications(e,t,r))},this.logPerformance)},r.prototype.getClassificationsForLine=function(e,t,r){void 0===r&&(r=!1);for(var n=this.classifier.getClassificationsForLine(e,t,r),i="",a=0,o=n.entries;a<o.length;a++){var s=o[a];i+=s.length+"\n",i+=s.classification+"\n"}return i+=n.finalLexState},r}(u),m=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.logger=r,i.host=n,i.logPerformance=!1,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.resolveModuleName=function(e,r,n){var i=this;return this.forwardJSONCall("resolveModuleName('"+e+"')",function(){var a=JSON.parse(n),o=t.resolveModuleName(r,t.normalizeSlashes(e),a,i.host),s=o.resolvedModule?o.resolvedModule.resolvedFileName:void 0;return o.resolvedModule&&".ts"!==o.resolvedModule.extension&&".tsx"!==o.resolvedModule.extension&&".d.ts"!==o.resolvedModule.extension&&(s=void 0),{resolvedFileName:s,failedLookupLocations:o.failedLookupLocations}})},r.prototype.resolveTypeReferenceDirective=function(e,r,n){var i=this;return this.forwardJSONCall("resolveTypeReferenceDirective("+e+")",function(){var a=JSON.parse(n),o=t.resolveTypeReferenceDirective(r,t.normalizeSlashes(e),a,i.host);return{resolvedFileName:o.resolvedTypeReferenceDirective?o.resolvedTypeReferenceDirective.resolvedFileName:void 0,primary:!o.resolvedTypeReferenceDirective||o.resolvedTypeReferenceDirective.primary,failedLookupLocations:o.failedLookupLocations}})},r.prototype.getPreProcessedFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getPreProcessedFileInfo('"+e+"')",function(){var e=t.preProcessFile(t.getSnapshotText(r),!0,!0);return{referencedFiles:n.convertFileReferences(e.referencedFiles),importedFiles:n.convertFileReferences(e.importedFiles),ambientExternalModules:e.ambientExternalModules,isLibFile:e.isLibFile,typeReferenceDirectives:n.convertFileReferences(e.typeReferenceDirectives),libReferenceDirectives:n.convertFileReferences(e.libReferenceDirectives)}})},r.prototype.getAutomaticTypeDirectiveNames=function(e){var r=this;return this.forwardJSONCall("getAutomaticTypeDirectiveNames('"+e+"')",function(){var n=JSON.parse(e);return t.getAutomaticTypeDirectiveNames(n,r.host)})},r.prototype.convertFileReferences=function(e){if(e){for(var r=[],n=0,i=e;n<i.length;n++){var a=i[n];r.push({path:t.normalizeSlashes(a.fileName),position:a.pos,length:a.end-a.pos})}return r}},r.prototype.getTSConfigFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getTSConfigFileInfo('"+e+"')",function(){var i=t.parseJsonText(e,t.getSnapshotText(r)),a=t.normalizeSlashes(e),o=t.parseJsonSourceFileConfigFileContent(i,n.host,t.getDirectoryPath(a),{},a);return{options:o.options,typeAcquisition:o.typeAcquisition,files:o.fileNames,raw:o.raw,errors:_(i.parseDiagnostics.concat(o.errors),"\r\n")}})},r.prototype.getDefaultCompilationSettings=function(){return this.forwardJSONCall("getDefaultCompilationSettings()",function(){return t.getDefaultCompilerOptions()})},r.prototype.discoverTypings=function(e){var r=this,n=t.createGetCanonicalFileName(!1);return this.forwardJSONCall("discoverTypings()",function(){var i=JSON.parse(e);return void 0===r.safeList&&(r.safeList=t.JsTyping.loadSafeList(r.host,t.toPath(i.safeListPath,i.safeListPath,n))),t.JsTyping.discoverTypings(r.host,function(e){return r.logger.log(e)},i.fileNames,t.toPath(i.projectRootPath,i.projectRootPath,n),r.safeList,i.packageNameToTypingLocation,i.typeAcquisition,i.unresolvedImports,i.typesRegistry)})},r}(u),g=function(){function e(){this._shims=[]}return e.prototype.getServicesVersion=function(){return t.servicesVersion},e.prototype.createLanguageServiceShim=function(e){try{void 0===this.documentRegistry&&(this.documentRegistry=t.createDocumentRegistry(e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames(),e.getCurrentDirectory()));var n=new i(e),a=t.createLanguageService(n,this.documentRegistry,!1);return new d(this,e,a)}catch(t){throw r(e,t),t}},e.prototype.createClassifierShim=function(e){try{return new f(this,e)}catch(t){throw r(e,t),t}},e.prototype.createCoreServicesShim=function(e){try{var t=new a(e);return new m(this,e,t)}catch(t){throw r(e,t),t}},e.prototype.close=function(){t.clear(this._shims),this.documentRegistry=void 0},e.prototype.registerShim=function(e){this._shims.push(e)},e.prototype.unregisterShim=function(e){for(var t=0;t<this._shims.length;t++)if(this._shims[t]===e)return void delete this._shims[t];throw new Error("Invalid operation")},e}();t.TypeScriptServicesFactory=g,e.exports&&(e.exports=t)}(c||(c={})),function(e){!function(e){e.TypeScriptServicesFactory=c.TypeScriptServicesFactory}(e.Services||(e.Services={}))}(u||(u={}));c.versionMajorMinor});i(Kt);var Ut=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Ft),a=n(Kt),o={allowNonTsExtensions:!0,allowJs:!0},s=new Map,c=new Map,u={code:"",filePath:""};function l(e){throw new Error(a.default.flattenDiagnosticMessageText(e.messageText,a.default.sys.newLine))}var _={close:function(){}};t.calculateProjectParserOptions=function(e,t,r){var n=[],o=r.tsconfigRootDir;u.code=e,u.filePath=t;var d=c.get(t);void 0!==d&&d(t,a.default.FileWatcherEventKind.Changed);var p=!0,f=!1,m=void 0;try{for(var g,y=function(){var e=g.value;i.default.isAbsolute(e)||(e=i.default.join(o,e));var t=s.get(e);if(void 0!==t)return n.push(t.getProgram().getProgram()),"continue";var d=a.default.createWatchCompilerHost(e,{allowNonTsExtensions:!0},a.default.sys,a.default.createSemanticDiagnosticsBuilderProgram,l,function(){}),p=d.readFile;d.readFile=function(e,t){return i.default.normalize(e)===i.default.normalize(u.filePath)?u.code:p(e,t)},d.onUnRecoverableConfigFileDiagnostic=l,d.afterProgramCreate=function(e){var t=e.getConfigFileParsingDiagnostics().filter(function(e){return e.category===a.default.DiagnosticCategory.Error&&18003!==e.code});t.length>0&&l(t[0])},d.watchFile=function(e,t){var r=i.default.normalize(e);return c.set(r,t),{close:function(){c.delete(r)}}},d.watchDirectory=function(){return _};var f=d.onCachedDirectoryStructureHostCreate;d.onCachedDirectoryStructureHostCreate=function(e){var t=e.readDirectory;e.readDirectory=function(e,n,i,a,o){return t(e,n?n.concat(r.extraFileExtensions):void 0,i,a,o)},f(e)};var m=a.default.createWatchProgram(d),y=m.getProgram().getProgram();s.set(e,m),n.push(y)},v=r.projects[Symbol.iterator]();!(p=(g=v.next()).done);p=!0)y()}catch(e){f=!0,m=e}finally{try{p||null==v.return||v.return()}finally{if(f)throw m}}return n},t.createProgram=function(e,t,r){if(r.projects&&1===r.projects.length){var n=r.projects[0];i.default.isAbsolute(n)||(n=i.default.join(r.tsconfigRootDir,n));var s=a.default.getParsedCommandLineOfConfigFile(n,o,Object.assign({},a.default.sys,{onUnRecoverableConfigFileDiagnostic:function(){}}));if(s){var c=a.default.createCompilerHost(s.options,!0),u=c.readFile;return c.readFile=function(r){return i.default.normalize(r)===i.default.normalize(t)?e:u(r)},a.default.createProgram([t],s.options,c)}}}});i(Ut);var Vt=a(function(e,t){var r;t=e.exports=Y,r="object"===f(H)&&H.env&&H.env.NODE_DEBUG&&/\bsemver\b/i.test(H.env.NODE_DEBUG)?function(){var e=Array.prototype.slice.call(arguments,0);e.unshift("SEMVER"),console.log.apply(console,e)}:function(){},t.SEMVER_SPEC_VERSION="2.0.0";var n=256,i=Number.MAX_SAFE_INTEGER||9007199254740991,a=t.re=[],o=t.src=[],s=0,c=s++;o[c]="0|[1-9]\\d*";var u=s++;o[u]="[0-9]+";var l=s++;o[l]="\\d*[a-zA-Z-][a-zA-Z0-9-]*";var _=s++;o[_]="("+o[c]+")\\.("+o[c]+")\\.("+o[c]+")";var d=s++;o[d]="("+o[u]+")\\.("+o[u]+")\\.("+o[u]+")";var p=s++;o[p]="(?:"+o[c]+"|"+o[l]+")";var m=s++;o[m]="(?:"+o[u]+"|"+o[l]+")";var g=s++;o[g]="(?:-("+o[p]+"(?:\\."+o[p]+")*))";var y=s++;o[y]="(?:-?("+o[m]+"(?:\\."+o[m]+")*))";var v=s++;o[v]="[0-9A-Za-z-]+";var h=s++;o[h]="(?:\\+("+o[v]+"(?:\\."+o[v]+")*))";var b=s++,D="v?"+o[_]+o[g]+"?"+o[h]+"?";o[b]="^"+D+"$";var x="[v=\\s]*"+o[d]+o[y]+"?"+o[h]+"?",S=s++;o[S]="^"+x+"$";var T=s++;o[T]="((?:<|>)?=?)";var C=s++;o[C]=o[u]+"|x|X|\\*";var k=s++;o[k]=o[c]+"|x|X|\\*";var E=s++;o[E]="[v=\\s]*("+o[k]+")(?:\\.("+o[k]+")(?:\\.("+o[k]+")(?:"+o[g]+")?"+o[h]+"?)?)?";var N=s++;o[N]="[v=\\s]*("+o[C]+")(?:\\.("+o[C]+")(?:\\.("+o[C]+")(?:"+o[y]+")?"+o[h]+"?)?)?";var A=s++;o[A]="^"+o[T]+"\\s*"+o[E]+"$";var F=s++;o[F]="^"+o[T]+"\\s*"+o[N]+"$";var P=s++;o[P]="(?:^|[^\\d])(\\d{1,16})(?:\\.(\\d{1,16}))?(?:\\.(\\d{1,16}))?(?:$|[^\\d])";var w=s++;o[w]="(?:~>?)";var O=s++;o[O]="(\\s*)"+o[w]+"\\s+",a[O]=new RegExp(o[O],"g");var I=s++;o[I]="^"+o[w]+o[E]+"$";var M=s++;o[M]="^"+o[w]+o[N]+"$";var L=s++;o[L]="(?:\\^)";var R=s++;o[R]="(\\s*)"+o[L]+"\\s+",a[R]=new RegExp(o[R],"g");var B=s++;o[B]="^"+o[L]+o[E]+"$";var j=s++;o[j]="^"+o[L]+o[N]+"$";var J=s++;o[J]="^"+o[T]+"\\s*("+x+")$|^$";var z=s++;o[z]="^"+o[T]+"\\s*("+D+")$|^$";var K=s++;o[K]="(\\s*)"+o[T]+"\\s*("+x+"|"+o[E]+")",a[K]=new RegExp(o[K],"g");var U=s++;o[U]="^\\s*("+o[E]+")\\s+-\\s+("+o[E]+")\\s*$";var V=s++;o[V]="^\\s*("+o[N]+")\\s+-\\s+("+o[N]+")\\s*$";var q=s++;o[q]="(<|>)?=?\\s*\\*";for(var W=0;W<s;W++)r(W,o[W]),a[W]||(a[W]=new RegExp(o[W]));function G(e,t){if(e instanceof Y)return e;if("string"!=typeof e)return null;if(e.length>n)return null;if(!(t?a[S]:a[b]).test(e))return null;try{return new Y(e,t)}catch(e){return null}}function Y(e,t){if(e instanceof Y){if(e.loose===t)return e;e=e.version}else if("string"!=typeof e)throw new TypeError("Invalid Version: "+e);if(e.length>n)throw new TypeError("version is longer than "+n+" characters");if(!(this instanceof Y))return new Y(e,t);r("SemVer",e,t),this.loose=t;var o=e.trim().match(t?a[S]:a[b]);if(!o)throw new TypeError("Invalid Version: "+e);if(this.raw=e,this.major=+o[1],this.minor=+o[2],this.patch=+o[3],this.major>i||this.major<0)throw new TypeError("Invalid major version");if(this.minor>i||this.minor<0)throw new TypeError("Invalid minor version");if(this.patch>i||this.patch<0)throw new TypeError("Invalid patch version");o[4]?this.prerelease=o[4].split(".").map(function(e){if(/^[0-9]+$/.test(e)){var t=+e;if(t>=0&&t<i)return t}return e}):this.prerelease=[],this.build=o[5]?o[5].split("."):[],this.format()}t.parse=G,t.valid=function(e,t){var r=G(e,t);return r?r.version:null},t.clean=function(e,t){var r=G(e.trim().replace(/^[=v]+/,""),t);return r?r.version:null},t.SemVer=Y,Y.prototype.format=function(){return this.version=this.major+"."+this.minor+"."+this.patch,this.prerelease.length&&(this.version+="-"+this.prerelease.join(".")),this.version},Y.prototype.toString=function(){return this.version},Y.prototype.compare=function(e){return r("SemVer.compare",this.version,this.loose,e),e instanceof Y||(e=new Y(e,this.loose)),this.compareMain(e)||this.comparePre(e)},Y.prototype.compareMain=function(e){return e instanceof Y||(e=new Y(e,this.loose)),Q(this.major,e.major)||Q(this.minor,e.minor)||Q(this.patch,e.patch)},Y.prototype.comparePre=function(e){if(e instanceof Y||(e=new Y(e,this.loose)),this.prerelease.length&&!e.prerelease.length)return-1;if(!this.prerelease.length&&e.prerelease.length)return 1;if(!this.prerelease.length&&!e.prerelease.length)return 0;var t=0;do{var n=this.prerelease[t],i=e.prerelease[t];if(r("prerelease compare",t,n,i),void 0===n&&void 0===i)return 0;if(void 0===i)return 1;if(void 0===n)return-1;if(n!==i)return Q(n,i)}while(++t)},Y.prototype.inc=function(e,t){switch(e){case"premajor":this.prerelease.length=0,this.patch=0,this.minor=0,this.major++,this.inc("pre",t);break;case"preminor":this.prerelease.length=0,this.patch=0,this.minor++,this.inc("pre",t);break;case"prepatch":this.prerelease.length=0,this.inc("patch",t),this.inc("pre",t);break;case"prerelease":0===this.prerelease.length&&this.inc("patch",t),this.inc("pre",t);break;case"major":0===this.minor&&0===this.patch&&0!==this.prerelease.length||this.major++,this.minor=0,this.patch=0,this.prerelease=[];break;case"minor":0===this.patch&&0!==this.prerelease.length||this.minor++,this.patch=0,this.prerelease=[];break;case"patch":0===this.prerelease.length&&this.patch++,this.prerelease=[];break;case"pre":if(0===this.prerelease.length)this.prerelease=[0];else{for(var r=this.prerelease.length;--r>=0;)"number"==typeof this.prerelease[r]&&(this.prerelease[r]++,r=-2);-1===r&&this.prerelease.push(0)}t&&(this.prerelease[0]===t?isNaN(this.prerelease[1])&&(this.prerelease=[t,0]):this.prerelease=[t,0]);break;default:throw new Error("invalid increment argument: "+e)}return this.format(),this.raw=this.version,this},t.inc=function(e,t,r,n){"string"==typeof r&&(n=r,r=void 0);try{return new Y(e,r).inc(t,n).version}catch(e){return null}},t.diff=function(e,t){if(te(e,t))return null;var r=G(e),n=G(t);if(r.prerelease.length||n.prerelease.length){for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return"pre"+i;return"prerelease"}for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return i},t.compareIdentifiers=Q;var X=/^[0-9]+$/;function Q(e,t){var r=X.test(e),n=X.test(t);return r&&n&&(e=+e,t=+t),r&&!n?-1:n&&!r?1:e<t?-1:e>t?1:0}function $(e,t,r){return new Y(e,r).compare(new Y(t,r))}function Z(e,t,r){return $(e,t,r)>0}function ee(e,t,r){return $(e,t,r)<0}function te(e,t,r){return 0===$(e,t,r)}function re(e,t,r){return 0!==$(e,t,r)}function ne(e,t,r){return $(e,t,r)>=0}function ie(e,t,r){return $(e,t,r)<=0}function ae(e,t,r,n){var i;switch(t){case"===":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e===r;break;case"!==":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e!==r;break;case"":case"=":case"==":i=te(e,r,n);break;case"!=":i=re(e,r,n);break;case">":i=Z(e,r,n);break;case">=":i=ne(e,r,n);break;case"<":i=ee(e,r,n);break;case"<=":i=ie(e,r,n);break;default:throw new TypeError("Invalid operator: "+t)}return i}function oe(e,t){if(e instanceof oe){if(e.loose===t)return e;e=e.value}if(!(this instanceof oe))return new oe(e,t);r("comparator",e,t),this.loose=t,this.parse(e),this.semver===se?this.value="":this.value=this.operator+this.semver.version,r("comp",this)}t.rcompareIdentifiers=function(e,t){return Q(t,e)},t.major=function(e,t){return new Y(e,t).major},t.minor=function(e,t){return new Y(e,t).minor},t.patch=function(e,t){return new Y(e,t).patch},t.compare=$,t.compareLoose=function(e,t){return $(e,t,!0)},t.rcompare=function(e,t,r){return $(t,e,r)},t.sort=function(e,r){return e.sort(function(e,n){return t.compare(e,n,r)})},t.rsort=function(e,r){return e.sort(function(e,n){return t.rcompare(e,n,r)})},t.gt=Z,t.lt=ee,t.eq=te,t.neq=re,t.gte=ne,t.lte=ie,t.cmp=ae,t.Comparator=oe;var se={};function ce(e,t){if(e instanceof ce)return e.loose===t?e:new ce(e.raw,t);if(e instanceof oe)return new ce(e.value,t);if(!(this instanceof ce))return new ce(e,t);if(this.loose=t,this.raw=e,this.set=e.split(/\s*\|\|\s*/).map(function(e){return this.parseRange(e.trim())},this).filter(function(e){return e.length}),!this.set.length)throw new TypeError("Invalid SemVer Range: "+e);this.format()}function ue(e){return!e||"x"===e.toLowerCase()||"*"===e}function le(e,t,r,n,i,a,o,s,c,u,l,_,d){return((t=ue(r)?"":ue(n)?">="+r+".0.0":ue(i)?">="+r+"."+n+".0":">="+t)+" "+(s=ue(c)?"":ue(u)?"<"+(+c+1)+".0.0":ue(l)?"<"+c+"."+(+u+1)+".0":_?"<="+c+"."+u+"."+l+"-"+_:"<="+s)).trim()}function _e(e,t){for(var n=0;n<e.length;n++)if(!e[n].test(t))return!1;if(t.prerelease.length){for(n=0;n<e.length;n++)if(r(e[n].semver),e[n].semver!==se&&e[n].semver.prerelease.length>0){var i=e[n].semver;if(i.major===t.major&&i.minor===t.minor&&i.patch===t.patch)return!0}return!1}return!0}function de(e,t,r){try{t=new ce(t,r)}catch(e){return!1}return t.test(e)}function pe(e,t,r,n){var i,a,o,s,c;switch(e=new Y(e,n),t=new ce(t,n),r){case">":i=Z,a=ie,o=ee,s=">",c=">=";break;case"<":i=ee,a=ne,o=Z,s="<",c="<=";break;default:throw new TypeError('Must provide a hilo val of "<" or ">"')}if(de(e,t,n))return!1;for(var u=0;u<t.set.length;++u){var l=null,_=null;if(t.set[u].forEach(function(e){e.semver===se&&(e=new oe(">=0.0.0")),l=l||e,_=_||e,i(e.semver,l.semver,n)?l=e:o(e.semver,_.semver,n)&&(_=e)}),l.operator===s||l.operator===c)return!1;if((!_.operator||_.operator===s)&&a(e,_.semver))return!1;if(_.operator===c&&o(e,_.semver))return!1}return!0}oe.prototype.parse=function(e){var t=this.loose?a[J]:a[z],r=e.match(t);if(!r)throw new TypeError("Invalid comparator: "+e);this.operator=r[1],"="===this.operator&&(this.operator=""),r[2]?this.semver=new Y(r[2],this.loose):this.semver=se},oe.prototype.toString=function(){return this.value},oe.prototype.test=function(e){return r("Comparator.test",e,this.loose),this.semver===se||("string"==typeof e&&(e=new Y(e,this.loose)),ae(e,this.operator,this.semver,this.loose))},oe.prototype.intersects=function(e,t){if(!(e instanceof oe))throw new TypeError("a Comparator is required");var r;if(""===this.operator)return r=new ce(e.value,t),de(this.value,r,t);if(""===e.operator)return r=new ce(this.value,t),de(e.semver,r,t);var n=!(">="!==this.operator&&">"!==this.operator||">="!==e.operator&&">"!==e.operator),i=!("<="!==this.operator&&"<"!==this.operator||"<="!==e.operator&&"<"!==e.operator),a=this.semver.version===e.semver.version,o=!(">="!==this.operator&&"<="!==this.operator||">="!==e.operator&&"<="!==e.operator),s=ae(this.semver,"<",e.semver,t)&&(">="===this.operator||">"===this.operator)&&("<="===e.operator||"<"===e.operator),c=ae(this.semver,">",e.semver,t)&&("<="===this.operator||"<"===this.operator)&&(">="===e.operator||">"===e.operator);return n||i||a&&o||s||c},t.Range=ce,ce.prototype.format=function(){return this.range=this.set.map(function(e){return e.join(" ").trim()}).join("||").trim(),this.range},ce.prototype.toString=function(){return this.range},ce.prototype.parseRange=function(e){var t=this.loose;e=e.trim(),r("range",e,t);var n=t?a[V]:a[U];e=e.replace(n,le),r("hyphen replace",e),e=e.replace(a[K],"$1$2$3"),r("comparator trim",e,a[K]),e=(e=(e=e.replace(a[O],"$1~")).replace(a[R],"$1^")).split(/\s+/).join(" ");var i=t?a[J]:a[z],o=e.split(" ").map(function(e){return function(e,t){return r("comp",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){r("caret",e,t);var n=t?a[j]:a[B];return e.replace(n,function(t,n,i,a,o){var s;return r("caret",e,t,n,i,a,o),ue(n)?s="":ue(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ue(a)?s="0"===n?">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":">="+n+"."+i+".0 <"+(+n+1)+".0.0":o?(r("replaceCaret pr",o),"-"!==o.charAt(0)&&(o="-"+o),s="0"===n?"0"===i?">="+n+"."+i+"."+a+o+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+o+" <"+(+n+1)+".0.0"):(r("no pr"),s="0"===n?"0"===i?">="+n+"."+i+"."+a+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+" <"+(+n+1)+".0.0"),r("caret return",s),s})}(e,t)}).join(" ")}(e,t),r("caret",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){var n=t?a[M]:a[I];return e.replace(n,function(t,n,i,a,o){var s;return r("tilde",e,t,n,i,a,o),ue(n)?s="":ue(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ue(a)?s=">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":o?(r("replaceTilde pr",o),"-"!==o.charAt(0)&&(o="-"+o),s=">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0"):s=">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0",r("tilde return",s),s})}(e,t)}).join(" ")}(e,t),r("tildes",e),e=function(e,t){return r("replaceXRanges",e,t),e.split(/\s+/).map(function(e){return function(e,t){e=e.trim();var n=t?a[F]:a[A];return e.replace(n,function(t,n,i,a,o,s){r("xRange",e,t,n,i,a,o,s);var c=ue(i),u=c||ue(a),l=u||ue(o),_=l;return"="===n&&_&&(n=""),c?t=">"===n||"<"===n?"<0.0.0":"*":n&&_?(u&&(a=0),l&&(o=0),">"===n?(n=">=",u?(i=+i+1,a=0,o=0):l&&(a=+a+1,o=0)):"<="===n&&(n="<",u?i=+i+1:a=+a+1),t=n+i+"."+a+"."+o):u?t=">="+i+".0.0 <"+(+i+1)+".0.0":l&&(t=">="+i+"."+a+".0 <"+i+"."+(+a+1)+".0"),r("xRange return",t),t})}(e,t)}).join(" ")}(e,t),r("xrange",e),e=function(e,t){return r("replaceStars",e,t),e.trim().replace(a[q],"")}(e,t),r("stars",e),e}(e,t)}).join(" ").split(/\s+/);return this.loose&&(o=o.filter(function(e){return!!e.match(i)})),o=o.map(function(e){return new oe(e,t)})},ce.prototype.intersects=function(e,t){if(!(e instanceof ce))throw new TypeError("a Range is required");return this.set.some(function(r){return r.every(function(r){return e.set.some(function(e){return e.every(function(e){return r.intersects(e,t)})})})})},t.toComparators=function(e,t){return new ce(e,t).set.map(function(e){return e.map(function(e){return e.value}).join(" ").trim().split(" ")})},ce.prototype.test=function(e){if(!e)return!1;"string"==typeof e&&(e=new Y(e,this.loose));for(var t=0;t<this.set.length;t++)if(_e(this.set[t],e))return!0;return!1},t.satisfies=de,t.maxSatisfying=function(e,t,r){var n=null,i=null;try{var a=new ce(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&-1!==i.compare(e)||(i=new Y(n=e,r)))}),n},t.minSatisfying=function(e,t,r){var n=null,i=null;try{var a=new ce(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&1!==i.compare(e)||(i=new Y(n=e,r)))}),n},t.validRange=function(e,t){try{return new ce(e,t).range||"*"}catch(e){return null}},t.ltr=function(e,t,r){return pe(e,t,"<",r)},t.gtr=function(e,t,r){return pe(e,t,">",r)},t.outside=pe,t.prerelease=function(e,t){var r=G(e,t);return r&&r.prerelease.length?r.prerelease:null},t.intersects=function(e,t,r){return e=new ce(e,r),t=new ce(t,r),e.intersects(t)},t.coerce=function(e){if(e instanceof Y)return e;if("string"!=typeof e)return null;var t=e.match(a[P]);return null==t?null:G((t[1]||"0")+"."+(t[2]||"0")+"."+(t[3]||"0"))}}),qt=1/0,Wt="[object Symbol]",Ht=/&(?:amp|lt|gt|quot|#39|#96);/g,Gt=RegExp(Ht.source),Yt="object"==f(r)&&r&&r.Object===Object&&r,Xt="object"==("undefined"==typeof self?"undefined":f(self))&&self&&self.Object===Object&&self,Qt=Yt||Xt||Function("return this")();var $t,Zt=($t={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},function(e){return null==$t?void 0:$t[e]}),er=Object.prototype.toString,tr=Qt.Symbol,rr=tr?tr.prototype:void 0,nr=rr?rr.toString:void 0;function ir(e){if("string"==typeof e)return e;if(function(e){return"symbol"==f(e)||function(e){return!!e&&"object"==f(e)}(e)&&er.call(e)==Wt}(e))return nr?nr.call(e):"";var t=e+"";return"0"==t&&1/e==-qt?"-0":t}var ar=function(e){var t;return(e=null==(t=e)?"":ir(t))&&Gt.test(e)?e.replace(Ht,Zt):e},or=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),function(e){e.ArrayExpression="ArrayExpression",e.ArrayPattern="ArrayPattern",e.ArrowFunctionExpression="ArrowFunctionExpression",e.AssignmentExpression="AssignmentExpression",e.AssignmentPattern="AssignmentPattern",e.AwaitExpression="AwaitExpression",e.BigIntLiteral="BigIntLiteral",e.BinaryExpression="BinaryExpression",e.BlockStatement="BlockStatement",e.BreakStatement="BreakStatement",e.CallExpression="CallExpression",e.CatchClause="CatchClause",e.ClassBody="ClassBody",e.ClassDeclaration="ClassDeclaration",e.ClassExpression="ClassExpression",e.ClassProperty="ClassProperty",e.ConditionalExpression="ConditionalExpression",e.ContinueStatement="ContinueStatement",e.DebuggerStatement="DebuggerStatement",e.Decorator="Decorator",e.DoWhileStatement="DoWhileStatement",e.EmptyStatement="EmptyStatement",e.ExportAllDeclaration="ExportAllDeclaration",e.ExportDefaultDeclaration="ExportDefaultDeclaration",e.ExportNamedDeclaration="ExportNamedDeclaration",e.ExportSpecifier="ExportSpecifier",e.ExpressionStatement="ExpressionStatement",e.ForInStatement="ForInStatement",e.ForOfStatement="ForOfStatement",e.ForStatement="ForStatement",e.FunctionDeclaration="FunctionDeclaration",e.FunctionExpression="FunctionExpression",e.Identifier="Identifier",e.IfStatement="IfStatement",e.Import="Import",e.ImportDeclaration="ImportDeclaration",e.ImportDefaultSpecifier="ImportDefaultSpecifier",e.ImportNamespaceSpecifier="ImportNamespaceSpecifier",e.ImportSpecifier="ImportSpecifier",e.JSXAttribute="JSXAttribute",e.JSXClosingElement="JSXClosingElement",e.JSXClosingFragment="JSXClosingFragment",e.JSXElement="JSXElement",e.JSXEmptyExpression="JSXEmptyExpression",e.JSXExpressionContainer="JSXExpressionContainer",e.JSXFragment="JSXFragment",e.JSXIdentifier="JSXIdentifier",e.JSXMemberExpression="JSXMemberExpression",e.JSXNamespacedName="JSXNamespacedName",e.JSXOpeningElement="JSXOpeningElement",e.JSXOpeningFragment="JSXOpeningFragment",e.JSXSpreadAttribute="JSXSpreadAttribute",e.JSXSpreadChild="JSXSpreadChild",e.JSXText="JSXText",e.LabeledStatement="LabeledStatement",e.Literal="Literal",e.LogicalExpression="LogicalExpression",e.MemberExpression="MemberExpression",e.MetaProperty="MetaProperty",e.MethodDefinition="MethodDefinition",e.NewExpression="NewExpression",e.ObjectExpression="ObjectExpression",e.ObjectPattern="ObjectPattern",e.Program="Program",e.Property="Property",e.RestElement="RestElement",e.ReturnStatement="ReturnStatement",e.SequenceExpression="SequenceExpression",e.SpreadElement="SpreadElement",e.Super="Super",e.SwitchCase="SwitchCase",e.SwitchStatement="SwitchStatement",e.TaggedTemplateExpression="TaggedTemplateExpression",e.TemplateElement="TemplateElement",e.TemplateLiteral="TemplateLiteral",e.ThisExpression="ThisExpression",e.ThrowStatement="ThrowStatement",e.TryStatement="TryStatement",e.UnaryExpression="UnaryExpression",e.UpdateExpression="UpdateExpression",e.VariableDeclaration="VariableDeclaration",e.VariableDeclarator="VariableDeclarator",e.WhileStatement="WhileStatement",e.WithStatement="WithStatement",e.YieldExpression="YieldExpression",e.TSAbstractClassDeclaration="TSAbstractClassDeclaration",e.TSAbstractClassProperty="TSAbstractClassProperty",e.TSAbstractKeyword="TSAbstractKeyword",e.TSAbstractMethodDefinition="TSAbstractMethodDefinition",e.TSAnyKeyword="TSAnyKeyword",e.TSArrayType="TSArrayType",e.TSAsExpression="TSAsExpression",e.TSAsyncKeyword="TSAsyncKeyword",e.TSBooleanKeyword="TSBooleanKeyword",e.TSBigIntKeyword="TSBigIntKeyword",e.TSConditionalType="TSConditionalType",e.TSConstructorType="TSConstructorType",e.TSCallSignatureDeclaration="TSCallSignatureDeclaration",e.TSClassImplements="TSClassImplements",e.TSConstructSignatureDeclaration="TSConstructSignatureDeclaration",e.TSDeclareKeyword="TSDeclareKeyword",e.TSDeclareFunction="TSDeclareFunction",e.TSEnumDeclaration="TSEnumDeclaration",e.TSEnumMember="TSEnumMember",e.TSExportAssignment="TSExportAssignment",e.TSExportKeyword="TSExportKeyword",e.TSExternalModuleReference="TSExternalModuleReference",e.TSImportType="TSImportType",e.TSInferType="TSInferType",e.TSLiteralType="TSLiteralType",e.TSIndexedAccessType="TSIndexedAccessType",e.TSIndexSignature="TSIndexSignature",e.TSInterfaceBody="TSInterfaceBody",e.TSInterfaceDeclaration="TSInterfaceDeclaration",e.TSInterfaceHeritage="TSInterfaceHeritage",e.TSImportEqualsDeclaration="TSImportEqualsDeclaration",e.TSFunctionType="TSFunctionType",e.TSMethodSignature="TSMethodSignature",e.TSModuleBlock="TSModuleBlock",e.TSModuleDeclaration="TSModuleDeclaration",e.TSNamespaceExportDeclaration="TSNamespaceExportDeclaration",e.TSNonNullExpression="TSNonNullExpression",e.TSNeverKeyword="TSNeverKeyword",e.TSNullKeyword="TSNullKeyword",e.TSNumberKeyword="TSNumberKeyword",e.TSMappedType="TSMappedType",e.TSObjectKeyword="TSObjectKeyword",e.TSParameterProperty="TSParameterProperty",e.TSPrivateKeyword="TSPrivateKeyword",e.TSPropertySignature="TSPropertySignature",e.TSProtectedKeyword="TSProtectedKeyword",e.TSPublicKeyword="TSPublicKeyword",e.TSQualifiedName="TSQualifiedName",e.TSQuestionToken="TSQuestionToken",e.TSReadonlyKeyword="TSReadonlyKeyword",e.TSRestType="TSRestType",e.TSStaticKeyword="TSStaticKeyword",e.TSStringKeyword="TSStringKeyword",e.TSSymbolKeyword="TSSymbolKeyword",e.TSThisType="TSThisType",e.TSTypeAnnotation="TSTypeAnnotation",e.TSTypeAliasDeclaration="TSTypeAliasDeclaration",e.TSTypeAssertion="TSTypeAssertion",e.TSTypeLiteral="TSTypeLiteral",e.TSTypeOperator="TSTypeOperator",e.TSTypeParameter="TSTypeParameter",e.TSTypeParameterDeclaration="TSTypeParameterDeclaration",e.TSTypeParameterInstantiation="TSTypeParameterInstantiation",e.TSTypePredicate="TSTypePredicate",e.TSTypeReference="TSTypeReference",e.TSTypeQuery="TSTypeQuery",e.TSIntersectionType="TSIntersectionType",e.TSTupleType="TSTupleType",e.TSOptionalType="TSOptionalType",e.TSParenthesizedType="TSParenthesizedType",e.TSUnionType="TSUnionType",e.TSUndefinedKeyword="TSUndefinedKeyword",e.TSUnknownKeyword="TSUnknownKeyword",e.TSVoidKeyword="TSVoidKeyword"}(t.AST_NODE_TYPES||(t.AST_NODE_TYPES={}))});i(or);var sr=a(function(e,t){var n,i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=i(Kt),o=i(ar),s=a.default.SyntaxKind,c=[s.EqualsToken,s.PlusEqualsToken,s.MinusEqualsToken,s.AsteriskEqualsToken,s.AsteriskAsteriskEqualsToken,s.SlashEqualsToken,s.PercentEqualsToken,s.LessThanLessThanEqualsToken,s.GreaterThanGreaterThanEqualsToken,s.GreaterThanGreaterThanGreaterThanEqualsToken,s.AmpersandEqualsToken,s.BarEqualsToken,s.CaretEqualsToken],u=[s.BarBarToken,s.AmpersandAmpersandToken],l=(m(n={},s.OpenBraceToken,"{"),m(n,s.CloseBraceToken,"}"),m(n,s.OpenParenToken,"("),m(n,s.CloseParenToken,")"),m(n,s.OpenBracketToken,"["),m(n,s.CloseBracketToken,"]"),m(n,s.DotToken,"."),m(n,s.DotDotDotToken,"..."),m(n,s.SemicolonToken,","),m(n,s.CommaToken,","),m(n,s.LessThanToken,"<"),m(n,s.GreaterThanToken,">"),m(n,s.LessThanEqualsToken,"<="),m(n,s.GreaterThanEqualsToken,">="),m(n,s.EqualsEqualsToken,"=="),m(n,s.ExclamationEqualsToken,"!="),m(n,s.EqualsEqualsEqualsToken,"==="),m(n,s.InstanceOfKeyword,"instanceof"),m(n,s.ExclamationEqualsEqualsToken,"!=="),m(n,s.EqualsGreaterThanToken,"=>"),m(n,s.PlusToken,"+"),m(n,s.MinusToken,"-"),m(n,s.AsteriskToken,"*"),m(n,s.AsteriskAsteriskToken,"**"),m(n,s.SlashToken,"/"),m(n,s.PercentToken,"%"),m(n,s.PlusPlusToken,"++"),m(n,s.MinusMinusToken,"--"),m(n,s.LessThanLessThanToken,"<<"),m(n,s.LessThanSlashToken,"</"),m(n,s.GreaterThanGreaterThanToken,">>"),m(n,s.GreaterThanGreaterThanGreaterThanToken,">>>"),m(n,s.AmpersandToken,"&"),m(n,s.BarToken,"|"),m(n,s.CaretToken,"^"),m(n,s.ExclamationToken,"!"),m(n,s.TildeToken,"~"),m(n,s.AmpersandAmpersandToken,"&&"),m(n,s.BarBarToken,"||"),m(n,s.QuestionToken,"?"),m(n,s.ColonToken,":"),m(n,s.EqualsToken,"="),m(n,s.PlusEqualsToken,"+="),m(n,s.MinusEqualsToken,"-="),m(n,s.AsteriskEqualsToken,"*="),m(n,s.AsteriskAsteriskEqualsToken,"**="),m(n,s.SlashEqualsToken,"/="),m(n,s.PercentEqualsToken,"%="),m(n,s.LessThanLessThanEqualsToken,"<<="),m(n,s.GreaterThanGreaterThanEqualsToken,">>="),m(n,s.GreaterThanGreaterThanGreaterThanEqualsToken,">>>="),m(n,s.AmpersandEqualsToken,"&="),m(n,s.BarEqualsToken,"|="),m(n,s.CaretEqualsToken,"^="),m(n,s.AtToken,"@"),m(n,s.InKeyword,"in"),m(n,s.UniqueKeyword,"unique"),m(n,s.KeyOfKeyword,"keyof"),m(n,s.NewKeyword,"new"),m(n,s.ImportKeyword,"import"),n);function _(e){return c.indexOf(e.kind)>-1}function d(e){return u.indexOf(e.kind)>-1}function p(e){return e.kind===s.SingleLineCommentTrivia||e.kind===s.MultiLineCommentTrivia}function f(e){return e.kind===s.JSDocComment}function g(e,t,r){var n=r.getLineAndCharacterOfPosition(e),i=r.getLineAndCharacterOfPosition(t);return{start:{line:n.line+1,column:n.character},end:{line:i.line+1,column:i.character}}}function y(e){return e.kind>=s.FirstToken&&e.kind<=s.LastToken}function v(e){return e.kind>=s.JsxElement&&e.kind<=s.JsxAttribute}function h(e,t,r){return function t(n){if(a.default.isToken(n)&&n.pos===e.end)return n;return T(n.getChildren(r),function(n){var i=n.pos<=e.pos&&n.end>e.end||n.pos===e.end;return i&&function(e,t){return e.kind===s.EndOfFileToken?!!e.jsDoc:0!==e.getWidth(t)}(n,r)?t(n):void 0})}(t)}function b(e,t){for(;e;){if(t(e))return e;e=e.parent}}function D(e){return!!b(e,v)}function x(e){if(e.originalKeywordKind)switch(e.originalKeywordKind){case s.NullKeyword:return"Null";case s.GetKeyword:case s.SetKeyword:case s.TypeKeyword:case s.ModuleKeyword:return"Identifier";default:return"Keyword"}if(e.kind>=s.FirstKeyword&&e.kind<=s.LastFutureReservedWord)return e.kind===s.FalseKeyword||e.kind===s.TrueKeyword?"Boolean":"Keyword";if(e.kind>=s.FirstPunctuation&&e.kind<=s.LastBinaryOperator)return"Punctuator";if(e.kind>=s.NoSubstitutionTemplateLiteral&&e.kind<=s.TemplateTail)return"Template";switch(e.kind){case s.NumericLiteral:return"Numeric";case s.JsxText:return"JSXText";case s.StringLiteral:return!e.parent||e.parent.kind!==s.JsxAttribute&&e.parent.kind!==s.JsxElement?"String":"JSXText";case s.RegularExpressionLiteral:return"RegularExpression";case s.Identifier:case s.ConstructorKeyword:case s.GetKeyword:case s.SetKeyword:}if(e.parent){if(e.kind===s.Identifier&&e.parent.kind===s.PropertyAccessExpression&&D(e))return"JSXIdentifier";if(v(e.parent)){if(e.kind===s.PropertyAccessExpression)return"JSXMemberExpression";if(e.kind===s.Identifier)return"JSXIdentifier"}}return"Identifier"}function S(e,t){var r=e.kind===s.JsxText?e.getFullStart():e.getStart(t),n=e.getEnd(),i=t.text.slice(r,n),a={type:x(e),value:i,range:[r,n],loc:g(r,n,t)};return"RegularExpression"===a.type&&(a.regex={pattern:i.slice(1,i.lastIndexOf("/")),flags:i.slice(i.lastIndexOf("/")+1)}),a}function T(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}}t.default={SyntaxKind:s,isAssignmentOperator:_,isLogicalOperator:d,getTextForTokenKind:function(e){return l[e]},isESTreeClassMember:function(e){return e.kind!==s.SemicolonClassElement},hasModifier:function(e,t){return!!t.modifiers&&!!t.modifiers.length&&t.modifiers.some(function(t){return t.kind===e})},isComma:function(e){return e.kind===s.CommaToken},getBinaryExpressionType:function(e){if(_(e))return or.AST_NODE_TYPES.AssignmentExpression;if(d(e))return or.AST_NODE_TYPES.LogicalExpression;return or.AST_NODE_TYPES.BinaryExpression},getLocFor:g,getLoc:function(e,t){return g(e.getStart(t),e.end,t)},isToken:y,canContainDirective:function(e){switch(e.kind){case a.default.SyntaxKind.SourceFile:case a.default.SyntaxKind.ModuleBlock:return!0;case a.default.SyntaxKind.Block:switch(e.parent.kind){case a.default.SyntaxKind.Constructor:case a.default.SyntaxKind.GetAccessor:case a.default.SyntaxKind.SetAccessor:case a.default.SyntaxKind.ArrowFunction:case a.default.SyntaxKind.FunctionExpression:case a.default.SyntaxKind.FunctionDeclaration:case a.default.SyntaxKind.MethodDeclaration:return!0;default:return!1}default:return!1}},isJSXToken:v,getDeclarationKind:function(e){if(e.flags&a.default.NodeFlags.Let)return"let";if(e.flags&a.default.NodeFlags.Const)return"const";return"var"},getTSNodeAccessibility:function(e){var t=e.modifiers;if(!t)return null;for(var r=0;r<t.length;r++){var n=t[r];switch(n.kind){case s.PublicKeyword:return"public";case s.ProtectedKeyword:return"protected";case s.PrivateKeyword:return"private"}}return null},findNextToken:h,findFirstMatchingToken:function(e,t,r,n){for(;e;){if(r(e))return e;e=h(e,t,n)}return},findFirstMatchingAncestor:b,hasJSXAncestor:D,unescapeStringLiteralText:function(e){return o.default(e)},isComputedProperty:function(e){return e.kind===s.ComputedPropertyName},isOptional:function(e){return!!e.questionToken&&e.questionToken.kind===s.QuestionToken},fixExports:function(e,t,r){if(e.modifiers&&e.modifiers[0].kind===s.ExportKeyword){var n=e.modifiers[0],i=e.modifiers[1],a=e.modifiers[e.modifiers.length-1],o=i&&i.kind===s.DefaultKeyword,c=h(a,r,r);t.range[0]=c.getStart(r),t.loc=g(t.range[0],t.range[1],r);var u=o?or.AST_NODE_TYPES.ExportDefaultDeclaration:or.AST_NODE_TYPES.ExportNamedDeclaration,l={type:u,declaration:t,range:[n.getStart(r),t.range[1]],loc:g(n.getStart(r),t.range[1],r)};return o||(l.specifiers=[],l.source=null),l}return t},getTokenType:x,convertToken:S,convertTokens:function(e){var t=[];return function r(n){if(!p(n)&&!f(n))if(y(n)&&n.kind!==s.EndOfFileToken){var i=S(n,e);i&&t.push(i)}else n.getChildren(e).forEach(r)}(e),t},getNodeContainer:function(e,t,r){var n=null;return function e(i){var a=i.pos,o=i.end;t>=a&&r<=o&&(y(i)?n=i:i.getChildren().forEach(e))}(e),n},isComment:p,isJSDocComment:f,createError:function(e,t,r){var n=e.getLineAndCharacterOfPosition(t);return{index:t,lineNumber:n.line+1,column:n.character,message:r}},firstDefined:T}});i(sr);var cr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt),a=n(sr),o=i.default.SyntaxKind,s=new WeakMap,c=new WeakMap;t.resetASTMaps=function(){s=new WeakMap,c=new WeakMap},t.getASTMaps=function(){return{esTreeNodeToTSNodeMap:s,tsNodeToESTreeNodeMap:c}},t.convertError=function(e){return a.default.createError(e.file,e.start,e.message||e.messageText)},t.default=function e(t){var r=t.node,n=t.parent,u=t.ast,l=t.additionalOptions||{};if(!r)return null;var _={type:"",range:[r.getStart(u),r.end],loc:a.default.getLoc(r,u)};function d(t,n,i){return t?e({node:t,parent:r,inTypeMode:n,allowPattern:i,ast:u,additionalOptions:l}):null}function p(e){return d(e,t.inTypeMode,!0)}function m(e){return d(e,t.inTypeMode,!1)}function g(e){return d(e,!0,!1)}function y(e){var t=g(e),n=r.kind===o.FunctionType||r.kind===o.ConstructorType?2:1,i=e.getFullStart()-n,s=a.default.getLocFor(i,e.end,u);return{type:or.AST_NODE_TYPES.TSTypeAnnotation,loc:s,range:[i,e.end],typeAnnotation:t}}function v(e){var t=[],n=a.default.canContainDirective(r);return e.map(function(e){var r=m(e);if(n&&r&&r.expression&&i.default.isExpressionStatement(e)&&i.default.isStringLiteral(e.expression)){var a=r.expression.raw;-1===t.indexOf(a)&&(r.directive=a.slice(1,-1),t.push(a))}return r}).filter(function(e){return e})}function h(e){var t=e.pos-1,r=e.end+1;if(e&&e.length){var n=e[0].parent;if(n&&(n.kind===o.CallExpression||n.kind===o.TypeReference)){var i=e[e.length-1];r=a.default.findNextToken(i,u,u).end}}return{type:or.AST_NODE_TYPES.TSTypeParameterInstantiation,range:[t,r],loc:a.default.getLocFor(t,r,u),params:e.map(function(e){return g(e)})}}function b(e){var t=e[0],r=e[e.length-1],n=a.default.findNextToken(r,u,u);return{type:or.AST_NODE_TYPES.TSTypeParameterDeclaration,range:[t.pos-1,n.end],loc:a.default.getLocFor(t.pos-1,n.end,u),params:e.map(function(e){return g(e)})}}function D(e,t){var r=m(t.expression),n={type:e,loc:r.loc,range:r.range,expression:r};return t.typeArguments&&t.typeArguments.length&&(n.typeParameters=h(t.typeArguments)),n}function x(e){return e&&e.length?e.map(function(e){var t=m(e);return e.decorators&&e.decorators.length?Object.assign(t,{decorators:e.decorators.map(m)}):t}):[]}function S(e){var t=a.default.convertToken(e,u);if(t.type===or.AST_NODE_TYPES.JSXMemberExpression){var n=r.tagName.expression.kind===o.PropertyAccessExpression;t.object=m(r.tagName.expression),t.property=m(r.tagName.name),t.object.type=n?or.AST_NODE_TYPES.JSXMemberExpression:or.AST_NODE_TYPES.JSXIdentifier,t.property.type=or.AST_NODE_TYPES.JSXIdentifier,e.expression.kind===o.ThisKeyword&&(t.object.name="this")}else t.type=or.AST_NODE_TYPES.JSXIdentifier,t.name=t.value;return delete t.value,t}function T(e){if(e&&e.length){for(var t={},r=0;r<e.length;r++)switch(e[r].kind){case o.ExportKeyword:case o.DefaultKeyword:t[r]=!0;break;case o.ConstKeyword:_.const=!0,t[r]=!0;break;case o.DeclareKeyword:_.declare=!0,t[r]=!0}var n=e.filter(function(e,r){return!t[r]});n&&n.length&&(_.modifiers=n.map(m))}}function C(e){e.range[1]=r.type.getEnd(),e.loc=a.default.getLocFor(e.range[0],e.range[1],u)}switch(r.kind){case o.SourceFile:Object.assign(_,{type:or.AST_NODE_TYPES.Program,body:v(r.statements),sourceType:r.externalModuleIndicator?"module":"script"}),_.range[1]=r.endOfFileToken.end,_.loc=a.default.getLocFor(r.getStart(u),_.range[1],u);break;case o.Block:Object.assign(_,{type:or.AST_NODE_TYPES.BlockStatement,body:v(r.statements)});break;case o.Identifier:Object.assign(_,{type:or.AST_NODE_TYPES.Identifier,name:r.text});break;case o.WithStatement:Object.assign(_,{type:or.AST_NODE_TYPES.WithStatement,object:m(r.expression),body:m(r.statement)});break;case o.ReturnStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ReturnStatement,argument:m(r.expression)});break;case o.LabeledStatement:Object.assign(_,{type:or.AST_NODE_TYPES.LabeledStatement,label:m(r.label),body:m(r.statement)});break;case o.BreakStatement:case o.ContinueStatement:Object.assign(_,{type:o[r.kind],label:m(r.label)});break;case o.IfStatement:Object.assign(_,{type:or.AST_NODE_TYPES.IfStatement,test:m(r.expression),consequent:m(r.thenStatement),alternate:m(r.elseStatement)});break;case o.SwitchStatement:Object.assign(_,{type:or.AST_NODE_TYPES.SwitchStatement,discriminant:m(r.expression),cases:r.caseBlock.clauses.map(m)});break;case o.CaseClause:case o.DefaultClause:Object.assign(_,{type:or.AST_NODE_TYPES.SwitchCase,test:r.kind===o.CaseClause?m(r.expression):null,consequent:r.statements.map(m)});break;case o.ThrowStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ThrowStatement,argument:m(r.expression)});break;case o.TryStatement:Object.assign(_,{type:or.AST_NODE_TYPES.TryStatement,block:e({node:r.tryBlock,parent:null,ast:u,additionalOptions:l}),handler:m(r.catchClause),finalizer:m(r.finallyBlock)});break;case o.CatchClause:Object.assign(_,{type:or.AST_NODE_TYPES.CatchClause,param:r.variableDeclaration?m(r.variableDeclaration.name):null,body:m(r.block)});break;case o.WhileStatement:Object.assign(_,{type:or.AST_NODE_TYPES.WhileStatement,test:m(r.expression),body:m(r.statement)});break;case o.DoStatement:Object.assign(_,{type:or.AST_NODE_TYPES.DoWhileStatement,test:m(r.expression),body:m(r.statement)});break;case o.ForStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ForStatement,init:m(r.initializer),test:m(r.condition),update:m(r.incrementor),body:m(r.statement)});break;case o.ForInStatement:case o.ForOfStatement:Object.assign(_,{type:o[r.kind],left:p(r.initializer),right:m(r.expression),body:m(r.statement)}),r.kind===o.ForOfStatement&&(_.await=Boolean(r.awaitModifier&&r.awaitModifier.kind===o.AwaitKeyword));break;case o.FunctionDeclaration:var k=a.default.hasModifier(o.DeclareKeyword,r),E=or.AST_NODE_TYPES.FunctionDeclaration;!k&&r.body||(E=or.AST_NODE_TYPES.TSDeclareFunction),Object.assign(_,{type:E,id:m(r.name),generator:!!r.asteriskToken,expression:!1,async:a.default.hasModifier(o.AsyncKeyword,r),params:x(r.parameters),body:m(r.body)||void 0}),r.type&&(_.returnType=y(r.type)),k&&(_.declare=!0),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters)),_=a.default.fixExports(r,_,u);break;case o.VariableDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclarator,id:p(r.name),init:m(r.initializer)}),r.exclamationToken&&(_.definite=!0),r.type&&(_.id.typeAnnotation=y(r.type),C(_.id));break;case o.VariableStatement:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclaration,declarations:r.declarationList.declarations.map(m),kind:a.default.getDeclarationKind(r.declarationList)}),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),_=a.default.fixExports(r,_,u);break;case o.VariableDeclarationList:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclaration,declarations:r.declarations.map(m),kind:a.default.getDeclarationKind(r)});break;case o.ExpressionStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ExpressionStatement,expression:m(r.expression)});break;case o.ThisKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.ThisExpression});break;case o.ArrayLiteralExpression:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.ArrayPattern,elements:r.elements.map(p)}):Object.assign(_,{type:or.AST_NODE_TYPES.ArrayExpression,elements:r.elements.map(m)});break;case o.ObjectLiteralExpression:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.ObjectPattern,properties:r.properties.map(p)}):Object.assign(_,{type:or.AST_NODE_TYPES.ObjectExpression,properties:r.properties.map(m)});break;case o.PropertyAssignment:Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:d(r.initializer,t.inTypeMode,t.allowPattern),computed:a.default.isComputedProperty(r.name),method:!1,shorthand:!1,kind:"init"});break;case o.ShorthandPropertyAssignment:r.objectAssignmentInitializer?Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:{type:or.AST_NODE_TYPES.AssignmentPattern,left:p(r.name),right:m(r.objectAssignmentInitializer),loc:_.loc,range:_.range},computed:!1,method:!1,shorthand:!0,kind:"init"}):Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:m(r.initializer||r.name),computed:!1,method:!1,shorthand:!0,kind:"init"});break;case o.ComputedPropertyName:if(n.kind!==o.ObjectLiteralExpression)return m(r.expression);Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:m(r.name),computed:!1,method:!1,shorthand:!0,kind:"init"});break;case o.PropertyDeclaration:var N=a.default.hasModifier(o.AbstractKeyword,r);Object.assign(_,{type:N?or.AST_NODE_TYPES.TSAbstractClassProperty:or.AST_NODE_TYPES.ClassProperty,key:m(r.name),value:m(r.initializer),computed:a.default.isComputedProperty(r.name),static:a.default.hasModifier(o.StaticKeyword,r),readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0}),r.type&&(_.typeAnnotation=y(r.type)),r.decorators&&(_.decorators=r.decorators.map(m));var A=a.default.getTSNodeAccessibility(r);A&&(_.accessibility=A),r.name.kind===o.Identifier&&r.questionToken&&(_.optional=!0),r.exclamationToken&&(_.definite=!0),_.key.type===or.AST_NODE_TYPES.Literal&&r.questionToken&&(_.optional=!0);break;case o.GetAccessor:case o.SetAccessor:case o.MethodDeclaration:var F=a.default.findFirstMatchingToken(r.name,u,function(e){return!(!e||!e.kind)&&"("===a.default.getTextForTokenKind(e.kind)},u),P=u.getLineAndCharacterOfPosition(F.getStart(u)),w=r.kind===o.MethodDeclaration,O={type:or.AST_NODE_TYPES.FunctionExpression,id:null,generator:!!r.asteriskToken,expression:!1,async:a.default.hasModifier(o.AsyncKeyword,r),body:m(r.body),range:[r.parameters.pos-1,_.range[1]],loc:{start:{line:P.line+1,column:P.character},end:_.loc.end}};if(r.type&&(O.returnType=y(r.type)),n.kind===o.ObjectLiteralExpression)O.params=r.parameters.map(m),Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:O,computed:a.default.isComputedProperty(r.name),method:w,shorthand:!1,kind:"init"});else{O.params=x(r.parameters);var I=a.default.hasModifier(o.AbstractKeyword,r)?or.AST_NODE_TYPES.TSAbstractMethodDefinition:or.AST_NODE_TYPES.MethodDefinition;Object.assign(_,{type:I,key:m(r.name),value:O,computed:a.default.isComputedProperty(r.name),static:a.default.hasModifier(o.StaticKeyword,r),kind:"method"}),r.decorators&&(_.decorators=r.decorators.map(m));var M=a.default.getTSNodeAccessibility(r);M&&(_.accessibility=M)}_.key.type===or.AST_NODE_TYPES.Identifier&&r.questionToken&&(_.key.optional=!0),r.kind===o.GetAccessor?_.kind="get":r.kind===o.SetAccessor?_.kind="set":_.static||r.name.kind!==o.StringLiteral||"constructor"!==r.name.text||(_.kind="constructor"),r.typeParameters&&r.typeParameters.length&&(O.typeParameters=b(r.typeParameters));break;case o.Constructor:var L,R=a.default.hasModifier(o.StaticKeyword,r),B=a.default.hasModifier(o.AbstractKeyword,r),j=R?a.default.findNextToken(r.getFirstToken(),u,u):r.getFirstToken(),J=u.getLineAndCharacterOfPosition(r.parameters.pos-1),z={type:or.AST_NODE_TYPES.FunctionExpression,id:null,params:x(r.parameters),generator:!1,expression:!1,async:!1,body:m(r.body),range:[r.parameters.pos-1,_.range[1]],loc:{start:{line:J.line+1,column:J.character},end:_.loc.end}},K=u.getLineAndCharacterOfPosition(j.getStart(u)),U=u.getLineAndCharacterOfPosition(j.getEnd(u)),V=!!r.name&&a.default.isComputedProperty(r.name);L=V?{type:or.AST_NODE_TYPES.Literal,value:"constructor",raw:r.name.getText(),range:[j.getStart(u),j.end],loc:{start:{line:K.line+1,column:K.character},end:{line:U.line+1,column:U.character}}}:{type:or.AST_NODE_TYPES.Identifier,name:"constructor",range:[j.getStart(u),j.end],loc:{start:{line:K.line+1,column:K.character},end:{line:U.line+1,column:U.character}}},Object.assign(_,{type:B?or.AST_NODE_TYPES.TSAbstractMethodDefinition:or.AST_NODE_TYPES.MethodDefinition,key:L,value:z,computed:V,static:R,kind:R||V?"method":"constructor"});var q=a.default.getTSNodeAccessibility(r);q&&(_.accessibility=q);break;case o.FunctionExpression:Object.assign(_,{type:or.AST_NODE_TYPES.FunctionExpression,id:m(r.name),generator:!!r.asteriskToken,params:x(r.parameters),body:m(r.body),async:a.default.hasModifier(o.AsyncKeyword,r),expression:!1}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters));break;case o.SuperKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Super});break;case o.ArrayBindingPattern:Object.assign(_,{type:or.AST_NODE_TYPES.ArrayPattern,elements:r.elements.map(p)});break;case o.OmittedExpression:return null;case o.ObjectBindingPattern:Object.assign(_,{type:or.AST_NODE_TYPES.ObjectPattern,properties:r.elements.map(p)});break;case o.BindingElement:if(n.kind===o.ArrayBindingPattern){var W=e({node:r.name,parent:n,ast:u,additionalOptions:l});if(r.initializer)Object.assign(_,{type:or.AST_NODE_TYPES.AssignmentPattern,left:W,right:m(r.initializer)});else{if(!r.dotDotDotToken)return W;Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:W})}}else n.kind===o.ObjectBindingPattern&&(r.dotDotDotToken?Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:m(r.propertyName||r.name)}):Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.propertyName||r.name),value:m(r.name),computed:Boolean(r.propertyName&&r.propertyName.kind===o.ComputedPropertyName),method:!1,shorthand:!r.propertyName,kind:"init"}),r.initializer&&(_.value={type:or.AST_NODE_TYPES.AssignmentPattern,left:m(r.name),right:m(r.initializer),range:[r.name.getStart(u),r.initializer.end],loc:a.default.getLocFor(r.name.getStart(u),r.initializer.end,u)}));break;case o.ArrowFunction:Object.assign(_,{type:or.AST_NODE_TYPES.ArrowFunctionExpression,generator:!1,id:null,params:x(r.parameters),body:m(r.body),async:a.default.hasModifier(o.AsyncKeyword,r),expression:r.body.kind!==o.Block}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters));break;case o.YieldExpression:Object.assign(_,{type:or.AST_NODE_TYPES.YieldExpression,delegate:!!r.asteriskToken,argument:m(r.expression)});break;case o.AwaitExpression:Object.assign(_,{type:or.AST_NODE_TYPES.AwaitExpression,argument:m(r.expression)});break;case o.NoSubstitutionTemplateLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.TemplateLiteral,quasis:[{type:or.AST_NODE_TYPES.TemplateElement,value:{raw:u.text.slice(r.getStart(u)+1,r.end-1),cooked:r.text},tail:!0,range:_.range,loc:_.loc}],expressions:[]});break;case o.TemplateExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TemplateLiteral,quasis:[m(r.head)],expressions:[]}),r.templateSpans.forEach(function(e){_.expressions.push(m(e.expression)),_.quasis.push(m(e.literal))});break;case o.TaggedTemplateExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TaggedTemplateExpression,typeParameters:r.typeArguments?h(r.typeArguments):void 0,tag:m(r.tag),quasi:m(r.template)});break;case o.TemplateHead:case o.TemplateMiddle:case o.TemplateTail:var H=r.kind===o.TemplateTail;Object.assign(_,{type:or.AST_NODE_TYPES.TemplateElement,value:{raw:u.text.slice(r.getStart(u)+1,r.end-(H?1:2)),cooked:r.text},tail:H});break;case o.SpreadAssignment:case o.SpreadElement:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:p(r.expression)}):Object.assign(_,{type:or.AST_NODE_TYPES.SpreadElement,argument:m(r.expression)});break;case o.Parameter:var G;if(r.dotDotDotToken?(Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:m(r.name)}),G=_):r.initializer?(G=m(r.name),Object.assign(_,{type:or.AST_NODE_TYPES.AssignmentPattern,left:G,right:m(r.initializer)})):G=_=e({node:r.name,parent:n,ast:u,additionalOptions:l}),r.type&&(G.typeAnnotation=y(r.type),C(G)),r.questionToken&&(G.optional=!0),r.modifiers)return{type:or.AST_NODE_TYPES.TSParameterProperty,range:[r.getStart(u),r.end],loc:a.default.getLoc(r,u),accessibility:a.default.getTSNodeAccessibility(r)||void 0,readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0,static:a.default.hasModifier(o.StaticKeyword,r)||void 0,export:a.default.hasModifier(o.ExportKeyword,r)||void 0,parameter:_};break;case o.ClassDeclaration:case o.ClassExpression:var Y=r.heritageClauses||[],X=o[r.kind],Q=Y.length?Y[Y.length-1]:r.name;if(r.typeParameters&&r.typeParameters.length){var $=r.typeParameters[r.typeParameters.length-1];(!Q||$.pos>Q.pos)&&(Q=a.default.findNextToken($,u,u)),_.typeParameters=b(r.typeParameters)}if(r.modifiers&&r.modifiers.length){r.kind===o.ClassDeclaration&&a.default.hasModifier(o.AbstractKeyword,r)&&(X="TSAbstract".concat(X));var Z=r.modifiers[r.modifiers.length-1];(!Q||Z.pos>Q.pos)&&(Q=a.default.findNextToken(Z,u,u))}else Q||(Q=r.getFirstToken());var ee=a.default.findNextToken(Q,u,u),te=Y.find(function(e){return e.token===o.ExtendsKeyword});if(te){if(te.types.length>1)throw a.default.createError(u,te.types[1].pos,"Classes can only extend a single class.");te.types[0]&&te.types[0].typeArguments&&(_.superTypeParameters=h(te.types[0].typeArguments))}var re=Y.find(function(e){return e.token===o.ImplementsKeyword});Object.assign(_,{type:X,id:m(r.name),body:{type:or.AST_NODE_TYPES.ClassBody,body:[],range:[ee.getStart(u),r.end],loc:a.default.getLocFor(ee.getStart(u),r.end,u)},superClass:te&&te.types[0]?m(te.types[0].expression):null}),re&&(_.implements=re.types.map(function(e){return D(or.AST_NODE_TYPES.TSClassImplements,e)})),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),r.decorators&&(_.decorators=r.decorators.map(m));var ne=r.members.filter(a.default.isESTreeClassMember);ne.length&&(_.body.body=ne.map(m)),_=a.default.fixExports(r,_,u);break;case o.ModuleBlock:Object.assign(_,{type:or.AST_NODE_TYPES.TSModuleBlock,body:v(r.statements)});break;case o.ImportDeclaration:if(Object.assign(_,{type:or.AST_NODE_TYPES.ImportDeclaration,source:m(r.moduleSpecifier),specifiers:[]}),r.importClause&&(r.importClause.name&&_.specifiers.push(m(r.importClause)),r.importClause.namedBindings))switch(r.importClause.namedBindings.kind){case o.NamespaceImport:_.specifiers.push(m(r.importClause.namedBindings));break;case o.NamedImports:_.specifiers=_.specifiers.concat(r.importClause.namedBindings.elements.map(m))}break;case o.NamespaceImport:Object.assign(_,{type:or.AST_NODE_TYPES.ImportNamespaceSpecifier,local:m(r.name)});break;case o.ImportSpecifier:Object.assign(_,{type:or.AST_NODE_TYPES.ImportSpecifier,local:m(r.name),imported:m(r.propertyName||r.name)});break;case o.ImportClause:Object.assign(_,{type:or.AST_NODE_TYPES.ImportDefaultSpecifier,local:m(r.name)}),_.range[1]=r.name.end,_.loc=a.default.getLocFor(_.range[0],_.range[1],u);break;case o.ExportDeclaration:r.exportClause?Object.assign(_,{type:or.AST_NODE_TYPES.ExportNamedDeclaration,source:m(r.moduleSpecifier),specifiers:r.exportClause.elements.map(m),declaration:null}):Object.assign(_,{type:or.AST_NODE_TYPES.ExportAllDeclaration,source:m(r.moduleSpecifier)});break;case o.ExportSpecifier:Object.assign(_,{type:or.AST_NODE_TYPES.ExportSpecifier,local:m(r.propertyName||r.name),exported:m(r.name)});break;case o.ExportAssignment:r.isExportEquals?Object.assign(_,{type:or.AST_NODE_TYPES.TSExportAssignment,expression:m(r.expression)}):Object.assign(_,{type:or.AST_NODE_TYPES.ExportDefaultDeclaration,declaration:m(r.expression)});break;case o.PrefixUnaryExpression:case o.PostfixUnaryExpression:var ie=a.default.getTextForTokenKind(r.operator)||"";Object.assign(_,{type:/^(?:\+\+|--)$/.test(ie)?or.AST_NODE_TYPES.UpdateExpression:or.AST_NODE_TYPES.UnaryExpression,operator:ie,prefix:r.kind===o.PrefixUnaryExpression,argument:m(r.operand)});break;case o.DeleteExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"delete",prefix:!0,argument:m(r.expression)});break;case o.VoidExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"void",prefix:!0,argument:m(r.expression)});break;case o.TypeOfExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"typeof",prefix:!0,argument:m(r.expression)});break;case o.TypeOperator:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeOperator,operator:a.default.getTextForTokenKind(r.operator),typeAnnotation:m(r.type)});break;case o.BinaryExpression:if(a.default.isComma(r.operatorToken)){Object.assign(_,{type:or.AST_NODE_TYPES.SequenceExpression,expressions:[]});var ae=m(r.left),oe=m(r.right);ae.type===or.AST_NODE_TYPES.SequenceExpression?_.expressions=_.expressions.concat(ae.expressions):_.expressions.push(ae),oe.type===or.AST_NODE_TYPES.SequenceExpression?_.expressions=_.expressions.concat(oe.expressions):_.expressions.push(oe)}else{var se=a.default.getBinaryExpressionType(r.operatorToken);Object.assign(_,{type:se,operator:a.default.getTextForTokenKind(r.operatorToken.kind),left:d(r.left,t.inTypeMode,se===or.AST_NODE_TYPES.AssignmentExpression),right:m(r.right)}),_.type===or.AST_NODE_TYPES.AssignmentExpression&&t.allowPattern&&(delete _.operator,_.type=or.AST_NODE_TYPES.AssignmentPattern)}break;case o.PropertyAccessExpression:if(a.default.isJSXToken(n)){var ce={type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.name)},ue=r.expression.kind===o.PropertyAccessExpression;r.expression.kind===o.ThisKeyword&&(ce.object.name="this"),ce.object.type=ue?or.AST_NODE_TYPES.MemberExpression:or.AST_NODE_TYPES.JSXIdentifier,ce.property.type=or.AST_NODE_TYPES.JSXIdentifier,Object.assign(_,ce)}else Object.assign(_,{type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.name),computed:!1});break;case o.ElementAccessExpression:Object.assign(_,{type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.argumentExpression),computed:!0});break;case o.ConditionalExpression:Object.assign(_,{type:or.AST_NODE_TYPES.ConditionalExpression,test:m(r.condition),consequent:m(r.whenTrue),alternate:m(r.whenFalse)});break;case o.CallExpression:Object.assign(_,{type:or.AST_NODE_TYPES.CallExpression,callee:m(r.expression),arguments:r.arguments.map(m)}),r.typeArguments&&r.typeArguments.length&&(_.typeParameters=h(r.typeArguments));break;case o.NewExpression:Object.assign(_,{type:or.AST_NODE_TYPES.NewExpression,callee:m(r.expression),arguments:r.arguments?r.arguments.map(m):[]}),r.typeArguments&&r.typeArguments.length&&(_.typeParameters=h(r.typeArguments));break;case o.MetaProperty:var le=a.default.convertToken(r.getFirstToken(),u);Object.assign(_,{type:or.AST_NODE_TYPES.MetaProperty,meta:{type:or.AST_NODE_TYPES.Identifier,range:le.range,loc:le.loc,name:a.default.getTextForTokenKind(r.keywordToken)},property:m(r.name)});break;case o.Decorator:Object.assign(_,{type:or.AST_NODE_TYPES.Decorator,expression:m(r.expression)});break;case o.StringLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,raw:u.text.slice(_.range[0],_.range[1])}),n.name&&n.name===r?_.value=r.text:_.value=a.default.unescapeStringLiteralText(r.text);break;case o.NumericLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:Number(r.text),raw:u.text.slice(_.range[0],_.range[1])});break;case o.BigIntLiteral:var _e=u.text.slice(_.range[0],_.range[1]),de=_e.slice(0,-1);Object.assign(_,{type:or.AST_NODE_TYPES.BigIntLiteral,raw:_e,value:de});break;case o.RegularExpressionLiteral:var pe=r.text.slice(1,r.text.lastIndexOf("/")),fe=r.text.slice(r.text.lastIndexOf("/")+1),me=null;try{me=new RegExp(pe,fe)}catch(e){me=null}Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:me,raw:r.text,regex:{pattern:pe,flags:fe}});break;case o.TrueKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:!0,raw:"true"});break;case o.FalseKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:!1,raw:"false"});break;case o.NullKeyword:t.inTypeMode?Object.assign(_,{type:or.AST_NODE_TYPES.TSNullKeyword}):Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:null,raw:"null"});break;case o.ImportKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Import});break;case o.EmptyStatement:case o.DebuggerStatement:Object.assign(_,{type:o[r.kind]});break;case o.JsxElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXElement,openingElement:m(r.openingElement),closingElement:m(r.closingElement),children:r.children.map(m)});break;case o.JsxFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXFragment,openingFragment:m(r.openingFragment),closingFragment:m(r.closingFragment),children:r.children.map(m)});break;case o.JsxSelfClosingElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXElement,openingElement:{type:or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:r.typeArguments?h(r.typeArguments):void 0,selfClosing:!0,name:S(r.tagName),attributes:r.attributes.properties.map(m),range:_.range,loc:_.loc},closingElement:null,children:[]});break;case o.JsxOpeningElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:r.typeArguments?h(r.typeArguments):void 0,selfClosing:!1,name:S(r.tagName),attributes:r.attributes.properties.map(m)});break;case o.JsxClosingElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXClosingElement,name:S(r.tagName)});break;case o.JsxOpeningFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXOpeningFragment});break;case o.JsxClosingFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXClosingFragment});break;case o.JsxExpression:var ge=u.getLineAndCharacterOfPosition(_.range[0]+1),ye=r.expression?m(r.expression):{type:or.AST_NODE_TYPES.JSXEmptyExpression,loc:{start:{line:ge.line+1,column:ge.character},end:{line:_.loc.end.line,column:_.loc.end.column-1}},range:[_.range[0]+1,_.range[1]-1]};Object.assign(_,{type:r.dotDotDotToken?or.AST_NODE_TYPES.JSXSpreadChild:or.AST_NODE_TYPES.JSXExpressionContainer,expression:ye});break;case o.JsxAttribute:var ve=a.default.convertToken(r.name,u);ve.type=or.AST_NODE_TYPES.JSXIdentifier,ve.name=ve.value,delete ve.value,Object.assign(_,{type:or.AST_NODE_TYPES.JSXAttribute,name:ve,value:m(r.initializer)});break;case o.JsxText:var he=r.getFullStart(),be=r.getEnd(),De=l.useJSXTextNode?or.AST_NODE_TYPES.JSXText:or.AST_NODE_TYPES.Literal;Object.assign(_,{type:De,value:u.text.slice(he,be),raw:u.text.slice(he,be)}),_.loc=a.default.getLocFor(he,be,u),_.range=[he,be];break;case o.JsxSpreadAttribute:Object.assign(_,{type:or.AST_NODE_TYPES.JSXSpreadAttribute,argument:m(r.expression)});break;case o.QualifiedName:Object.assign(_,{type:or.AST_NODE_TYPES.TSQualifiedName,left:m(r.left),right:m(r.right)});break;case o.TypeReference:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeReference,typeName:g(r.typeName),typeParameters:r.typeArguments?h(r.typeArguments):void 0});break;case o.TypeParameter:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeParameter,name:g(r.name),constraint:r.constraint?g(r.constraint):void 0,default:r.default?g(r.default):void 0});break;case o.ThisType:case o.AnyKeyword:case o.BigIntKeyword:case o.BooleanKeyword:case o.NeverKeyword:case o.NumberKeyword:case o.ObjectKeyword:case o.StringKeyword:case o.SymbolKeyword:case o.UnknownKeyword:case o.VoidKeyword:case o.UndefinedKeyword:Object.assign(_,{type:or.AST_NODE_TYPES["TS".concat(o[r.kind])]});break;case o.NonNullExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSNonNullExpression,expression:m(r.expression)});break;case o.TypeLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeLiteral,members:r.members.map(m)});break;case o.ArrayType:Object.assign(_,{type:or.AST_NODE_TYPES.TSArrayType,elementType:g(r.elementType)});break;case o.IndexedAccessType:Object.assign(_,{type:or.AST_NODE_TYPES.TSIndexedAccessType,objectType:g(r.objectType),indexType:g(r.indexType)});break;case o.ConditionalType:Object.assign(_,{type:or.AST_NODE_TYPES.TSConditionalType,checkType:g(r.checkType),extendsType:g(r.extendsType),trueType:g(r.trueType),falseType:g(r.falseType)});break;case o.TypeQuery:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeQuery,exprName:g(r.exprName)});break;case o.MappedType:Object.assign(_,{type:or.AST_NODE_TYPES.TSMappedType,typeParameter:g(r.typeParameter)}),r.readonlyToken&&(r.readonlyToken.kind===o.ReadonlyKeyword?_.readonly=!0:_.readonly=a.default.getTextForTokenKind(r.readonlyToken.kind)),r.questionToken&&(r.questionToken.kind===o.QuestionToken?_.optional=!0:_.optional=a.default.getTextForTokenKind(r.questionToken.kind)),r.type&&(_.typeAnnotation=g(r.type));break;case o.ParenthesizedExpression:return e({node:r.expression,parent:n,ast:u,additionalOptions:l});case o.TypeAliasDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeAliasDeclaration,id:m(r.name),typeAnnotation:g(r.type)}),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters)),_=a.default.fixExports(r,_,u);break;case o.MethodSignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSMethodSignature,computed:a.default.isComputedProperty(r.name),key:m(r.name),params:x(r.parameters)}),a.default.isOptional(r)&&(_.optional=!0),r.type&&(_.returnType=y(r.type)),a.default.hasModifier(o.ReadonlyKeyword,r)&&(_.readonly=!0),r.typeParameters&&(_.typeParameters=b(r.typeParameters));var xe=a.default.getTSNodeAccessibility(r);xe&&(_.accessibility=xe),a.default.hasModifier(o.ExportKeyword,r)&&(_.export=!0),a.default.hasModifier(o.StaticKeyword,r)&&(_.static=!0);break;case o.PropertySignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSPropertySignature,optional:a.default.isOptional(r)||void 0,computed:a.default.isComputedProperty(r.name),key:m(r.name),typeAnnotation:r.type?y(r.type):void 0,initializer:m(r.initializer)||void 0,readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0,static:a.default.hasModifier(o.StaticKeyword,r)||void 0,export:a.default.hasModifier(o.ExportKeyword,r)||void 0});var Se=a.default.getTSNodeAccessibility(r);Se&&(_.accessibility=Se);break;case o.IndexSignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSIndexSignature,parameters:r.parameters.map(m),typeAnnotation:r.type?y(r.type):null}),a.default.hasModifier(o.ReadonlyKeyword,r)&&(_.readonly=!0);var Te=a.default.getTSNodeAccessibility(r);Te&&(_.accessibility=Te),a.default.hasModifier(o.ExportKeyword,r)&&(_.export=!0),a.default.hasModifier(o.StaticKeyword,r)&&(_.static=!0);break;case o.ConstructorType:case o.FunctionType:case o.ConstructSignature:case o.CallSignature:var Ce;switch(r.kind){case o.ConstructSignature:Ce=or.AST_NODE_TYPES.TSConstructSignatureDeclaration;break;case o.CallSignature:Ce=or.AST_NODE_TYPES.TSCallSignatureDeclaration;break;case o.FunctionType:Ce=or.AST_NODE_TYPES.TSFunctionType;break;case o.ConstructorType:default:Ce=or.AST_NODE_TYPES.TSConstructorType}Object.assign(_,{type:Ce,params:x(r.parameters)}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&(_.typeParameters=b(r.typeParameters));break;case o.InterfaceDeclaration:var ke=r.heritageClauses||[],Ee=ke.length?ke[ke.length-1]:r.name;if(r.typeParameters&&r.typeParameters.length){var Ne=r.typeParameters[r.typeParameters.length-1];(!Ee||Ne.pos>Ee.pos)&&(Ee=a.default.findNextToken(Ne,u,u)),_.typeParameters=b(r.typeParameters)}var Ae=a.default.findNextToken(Ee,u,u),Fe={type:or.AST_NODE_TYPES.TSInterfaceBody,body:r.members.map(function(e){return m(e)}),range:[Ae.getStart(u),r.end],loc:a.default.getLocFor(Ae.getStart(u),r.end,u)};if(Object.assign(_,{type:or.AST_NODE_TYPES.TSInterfaceDeclaration,body:Fe,id:m(r.name)}),ke.length>0){var Pe=[],we=[],Oe=!0,Ie=!1,Me=void 0;try{for(var Le,Re=ke[Symbol.iterator]();!(Oe=(Le=Re.next()).done);Oe=!0){var Be=Le.value;if(Be.token===o.ExtendsKeyword){var je=!0,Je=!1,ze=void 0;try{for(var Ke,Ue=Be.types[Symbol.iterator]();!(je=(Ke=Ue.next()).done);je=!0){var Ve=Ke.value;Pe.push(D(or.AST_NODE_TYPES.TSInterfaceHeritage,Ve))}}catch(e){Je=!0,ze=e}finally{try{je||null==Ue.return||Ue.return()}finally{if(Je)throw ze}}}else if(Be.token===o.ImplementsKeyword){var qe=!0,We=!1,He=void 0;try{for(var Ge,Ye=Be.types[Symbol.iterator]();!(qe=(Ge=Ye.next()).done);qe=!0){var Xe=Ge.value;we.push(D(or.AST_NODE_TYPES.TSInterfaceHeritage,Xe))}}catch(e){We=!0,He=e}finally{try{qe||null==Ye.return||Ye.return()}finally{if(We)throw He}}}}}catch(e){Ie=!0,Me=e}finally{try{Oe||null==Re.return||Re.return()}finally{if(Ie)throw Me}}Pe.length&&(_.extends=Pe),we.length&&(_.implements=we)}r.decorators&&(_.decorators=r.decorators.map(m)),a.default.hasModifier(o.AbstractKeyword,r)&&(_.abstract=!0),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),_=a.default.fixExports(r,_,u);break;case o.FirstTypeNode:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypePredicate,parameterName:m(r.parameterName),typeAnnotation:y(r.type)}),_.typeAnnotation.loc=_.typeAnnotation.typeAnnotation.loc,_.typeAnnotation.range=_.typeAnnotation.typeAnnotation.range;break;case o.ImportType:Object.assign(_,{type:or.AST_NODE_TYPES.TSImportType,isTypeOf:!!r.isTypeOf,parameter:m(r.argument),qualifier:m(r.qualifier),typeParameters:r.typeArguments?h(r.typeArguments):null});break;case o.EnumDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSEnumDeclaration,id:m(r.name),members:r.members.map(m)}),T(r.modifiers),_=a.default.fixExports(r,_,u),r.decorators&&(_.decorators=r.decorators.map(m));break;case o.EnumMember:Object.assign(_,{type:or.AST_NODE_TYPES.TSEnumMember,id:m(r.name)}),r.initializer&&(_.initializer=m(r.initializer));break;case o.AbstractKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.TSAbstractKeyword});break;case o.ModuleDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSModuleDeclaration,id:m(r.name)}),r.body&&(_.body=m(r.body)),T(r.modifiers),r.flags&i.default.NodeFlags.GlobalAugmentation&&(_.global=!0),_=a.default.fixExports(r,_,u);break;case o.OptionalType:Object.assign(_,{type:or.AST_NODE_TYPES.TSOptionalType,typeAnnotation:g(r.type)});break;case o.ParenthesizedType:Object.assign(_,{type:or.AST_NODE_TYPES.TSParenthesizedType,typeAnnotation:g(r.type)});break;case o.TupleType:Object.assign(_,{type:or.AST_NODE_TYPES.TSTupleType,elementTypes:r.elementTypes.map(g)});break;case o.UnionType:Object.assign(_,{type:or.AST_NODE_TYPES.TSUnionType,types:r.types.map(g)});break;case o.IntersectionType:Object.assign(_,{type:or.AST_NODE_TYPES.TSIntersectionType,types:r.types.map(g)});break;case o.RestType:Object.assign(_,{type:or.AST_NODE_TYPES.TSRestType,typeAnnotation:g(r.type)});break;case o.AsExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSAsExpression,expression:m(r.expression),typeAnnotation:g(r.type)});break;case o.InferType:Object.assign(_,{type:or.AST_NODE_TYPES.TSInferType,typeParameter:g(r.typeParameter)});break;case o.LiteralType:Object.assign(_,{type:or.AST_NODE_TYPES.TSLiteralType,literal:g(r.literal)});break;case o.TypeAssertionExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeAssertion,typeAnnotation:g(r.type),expression:m(r.expression)});break;case o.ImportEqualsDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSImportEqualsDeclaration,id:m(r.name),moduleReference:m(r.moduleReference),isExport:a.default.hasModifier(o.ExportKeyword,r)});break;case o.ExternalModuleReference:Object.assign(_,{type:or.AST_NODE_TYPES.TSExternalModuleReference,expression:m(r.expression)});break;case o.NamespaceExportDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSNamespaceExportDeclaration,id:m(r.name)});break;default:!function(){var e="TS".concat(o[r.kind]);if(l.errorOnUnknownASTType&&!or.AST_NODE_TYPES[e])throw new Error('Unknown AST_NODE_TYPE: "'.concat(e,'"'));_.type=e,Object.keys(r).filter(function(e){return!/^(?:_children|kind|parent|pos|end|flags|modifierFlagsCache|jsDoc)$/.test(e)}).forEach(function(e){"type"===e?_.typeAnnotation=r.type?y(r.type):null:"typeArguments"===e?_.typeParameters=r.typeArguments?h(r.typeArguments):null:"typeParameters"===e?_.typeParameters=r.typeParameters?b(r.typeParameters):null:"decorators"===e?r.decorators&&r.decorators.length&&(_.decorators=r.decorators.map(m)):Array.isArray(r[e])?_[e]=r[e].map(m):r[e]&&"object"===f(r[e])&&r[e].kind?_[e]=m(r[e]):_[e]=r[e]})}()}return l.shouldProvideParserServices&&(c.set(r,_),s.set(_,r)),_}});i(cr);var ur=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt),a=n(sr);function o(e,t,r){var n=e.getToken()===i.default.SyntaxKind.MultiLineCommentTrivia,o={pos:e.getTokenPos(),end:e.getTextPos(),kind:e.getToken()},s=r.substring(o.pos,o.end),c=n?s.replace(/^\/\*/,"").replace(/\*\/$/,""):s.replace(/^\/\//,""),u=a.default.getLocFor(o.pos,o.end,t);return function(e,t,r,n,i,a){var o={type:e?"Block":"Line",value:t};return"number"==typeof r&&(o.range=[r,n]),"object"===f(i)&&(o.loc={start:i,end:a}),o}(n,c,o.pos,o.end,u.start,u.end)}t.convertComments=function(e,t){for(var r=[],n=i.default.createScanner(e.languageVersion,!1,e.languageVariant,t),s=n.scan();s!==i.default.SyntaxKind.EndOfFileToken;){var c=n.getTokenPos(),u=n.getTextPos(),l=null;switch(s){case i.default.SyntaxKind.SingleLineCommentTrivia:case i.default.SyntaxKind.MultiLineCommentTrivia:var _=o(n,e,t);r.push(_);break;case i.default.SyntaxKind.GreaterThanToken:if((l=a.default.getNodeContainer(e,c,u))&&l.parent&&l.parent.kind===i.default.SyntaxKind.JsxOpeningElement&&l.parent.parent&&l.parent.parent.kind===i.default.SyntaxKind.JsxElement){s=n.reScanJsxToken();continue}break;case i.default.SyntaxKind.CloseBraceToken:if((l=a.default.getNodeContainer(e,c,u)).kind===i.default.SyntaxKind.TemplateMiddle||l.kind===i.default.SyntaxKind.TemplateTail){s=n.reScanTemplateToken();continue}break;case i.default.SyntaxKind.SlashToken:case i.default.SyntaxKind.SlashEqualsToken:if((l=a.default.getNodeContainer(e,c,u)).kind===i.default.SyntaxKind.RegularExpressionLiteral){s=n.reScanSlashToken();continue}}s=n.scan()}return r}});i(ur);var lr=a(function(e,t){var n=r&&r.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)Object.hasOwnProperty.call(e,r)&&(t[r]=e[r]);return t.default=e,t},i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=n(cr),o=i(sr);t.default=function(e,t,r){if(e.parseDiagnostics.length)throw a.convertError(e.parseDiagnostics[0]);var n=a.default({node:e,parent:null,ast:e,additionalOptions:{errorOnUnknownASTType:t.errorOnUnknownASTType||!1,useJSXTextNode:t.useJSXTextNode||!1,shouldProvideParserServices:r}});t.tokens&&(n.tokens=o.default.convertTokens(e)),t.comment&&(n.comments=ur.convertComments(e,t.code));var i=void 0;return r&&(i=a.getASTMaps(),a.resetASTMaps()),{estree:n,astMaps:i}}});i(lr);var _r=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt);function a(e){return e.filter(function(e){switch(e.code){case 1014:case 1044:case 1045:case 1048:case 1049:case 1070:case 1071:case 1090:case 1096:case 1097:case 1117:case 1121:case 1123:case 1141:case 1172:case 1173:case 1175:case 1176:case 1190:case 1200:case 1206:case 1211:case 1242:case 1246:case 2364:case 2369:case 2462:case 17012:case 17013:return!0}return!1})}function o(e){return Object.assign({},e,{message:i.default.flattenDiagnosticMessageText(e.messageText,i.default.sys.newLine)})}t.getFirstSemanticOrSyntacticError=function(e,t){try{var r=a(e.getSyntacticDiagnostics(t));if(r.length)return o(r[0]);var n=a(e.getSemanticDiagnostics(t));return n.length?o(n[0]):void 0}catch(e){return void console.warn('Warning From TSC: "'.concat(e.message))}}});i(_r);var dr="typescript-estree",pr="A parser that converts TypeScript source code into an ESTree compatible form",fr="https://github.com/JamesHenry/typescript-estree",mr="dist/parser.js",gr=["dist","README.md","LICENSE"],yr={node:">=6.14.0"},vr={url:"https://github.com/JamesHenry/typescript-estree/issues"},hr={"@babel/code-frame":"7.0.0","@babel/parser":"7.2.3","@commitlint/cli":"^7.1.2","@commitlint/config-conventional":"^7.1.2","@commitlint/travis-cli":"^7.1.2","@types/babel-code-frame":"^6.20.1","@types/jest":"^23.3.9","@types/lodash.isplainobject":"^4.0.4","@types/lodash.unescape":"^4.0.4","@types/node":"^10.12.2","@types/semver":"^5.5.0","@types/shelljs":"^0.8.0","cz-conventional-changelog":"2.1.0",glob:"7.1.2",husky:"0.14.3",jest:"23.6.0","lint-staged":"7.3.0","lodash.isplainobject":"4.0.6",prettier:"^1.14.3","semantic-release":"^15.9.16",shelljs:"0.8.2","travis-deploy-once":"^5.0.8","ts-jest":"^23.10.4",typescript:"~3.2.1"},br=["ast","estree","ecmascript","javascript","typescript","parser","syntax"],Dr={build:"tsc",test:"jest --coverage","unit-tests":'jest "./tests/lib/.*"',"ast-alignment-tests":"jest spec.ts",precommit:"npm test && lint-staged",cz:"git-cz",commitmsg:"commitlint -E GIT_PARAMS","check-format":'prettier --list-different "./**/*.{ts,js,json,md}"',"semantic-release":"semantic-release","travis-deploy-once":"travis-deploy-once"},xr={"lodash.unescape":"4.0.1",semver:"5.5.0"},Sr={typescript:"*"},Tr={commitizen:{path:"./node_modules/cz-conventional-changelog"}},Cr={extends:["@commitlint/config-conventional"]},kr={name:dr,description:pr,homepage:fr,main:mr,version:"18.0.0",files:gr,engines:yr,repository:"JamesHenry/typescript-estree",bugs:vr,license:"BSD-2-Clause",devDependencies:hr,keywords:br,scripts:Dr,dependencies:xr,peerDependencies:Sr,config:Tr,commitlint:Cr,"lint-staged":{"*.{ts,js,json,md}":["prettier --write","git add"]}},Er=Object.freeze({name:dr,description:pr,homepage:fr,main:mr,version:"18.0.0",files:gr,engines:yr,repository:"JamesHenry/typescript-estree",bugs:vr,license:"BSD-2-Clause",devDependencies:hr,keywords:br,scripts:Dr,dependencies:xr,peerDependencies:Sr,config:Tr,commitlint:Cr,default:kr}),Nr=Er&&kr||Er,Ar=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i,a=n(Vt),o=n(Kt),s=n(lr),c=n(sr),u=Nr.devDependencies.typescript,l=o.default.version,_=a.default.satisfies(l,u),d=!1;function p(e){return e.jsx?"estree.tsx":"estree.ts"}function f(e,t,r){return r&&function(e,t){return c.default.firstDefined(Ut.calculateProjectParserOptions(e,t.filePath||p(t),i),function(e){var r=e.getSourceFile(t.filePath||p(t));return r&&{ast:r,program:e}})}(e,t)||r&&function(e,t){var r=t.filePath||p(t),n=Ut.createProgram(e,r,i),a=n&&n.getSourceFile(r);return a&&{ast:a,program:n}}(e,t)||function(e){var t=p(i),r={fileExists:function(){return!0},getCanonicalFileName:function(){return t},getCurrentDirectory:function(){return""},getDirectories:function(){return[]},getDefaultLibFileName:function(){return"lib.d.ts"},getNewLine:function(){return"\n"},getSourceFile:function(t){return o.default.createSourceFile(t,e,o.default.ScriptTarget.Latest,!0)},readFile:function(){},useCaseSensitiveFileNames:function(){return!0},writeFile:function(){return null}},n=o.default.createProgram([t],{noResolve:!0,target:o.default.ScriptTarget.Latest,jsx:i.jsx?o.default.JsxEmit.Preserve:void 0},r);return{ast:n.getSourceFile(t),program:n}}(e)}function m(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=arguments.length>2&&void 0!==arguments[2]&&arguments[2],n=String;if("string"==typeof e||e instanceof String||(e=n(e)),i={tokens:null,range:!1,loc:!1,comment:!1,comments:[],strict:!1,jsx:!1,useJSXTextNode:!1,log:console.log,projects:[],errorOnUnknownASTType:!1,errorOnTypeScriptSyntacticAndSemanticIssues:!1,code:"",tsconfigRootDir:H.cwd(),extraFileExtensions:[]},void 0!==t&&(i.range="boolean"==typeof t.range&&t.range,i.loc="boolean"==typeof t.loc&&t.loc,"boolean"==typeof t.tokens&&t.tokens&&(i.tokens=[]),"boolean"==typeof t.comment&&t.comment&&(i.comment=!0,i.comments=[]),"boolean"==typeof t.jsx&&t.jsx&&(i.jsx=!0),"boolean"==typeof t.errorOnUnknownASTType&&t.errorOnUnknownASTType&&(i.errorOnUnknownASTType=!0),r&&"boolean"==typeof t.errorOnTypeScriptSyntacticAndSemanticIssues&&t.errorOnTypeScriptSyntacticAndSemanticIssues&&(i.errorOnTypeScriptSyntacticAndSemanticIssues=!0),"boolean"==typeof t.useJSXTextNode&&t.useJSXTextNode&&(i.useJSXTextNode=!0),"function"==typeof t.loggerFn?i.log=t.loggerFn:!1===t.loggerFn&&(i.log=Function.prototype),"string"==typeof t.project?i.projects=[t.project]:Array.isArray(t.project)&&t.project.every(function(e){return"string"==typeof e})&&(i.projects=t.project),"string"==typeof t.tsconfigRootDir&&(i.tsconfigRootDir=t.tsconfigRootDir),Array.isArray(t.extraFileExtensions)&&t.extraFileExtensions.every(function(e){return"string"==typeof e})&&(i.extraFileExtensions=t.extraFileExtensions)),!_&&!d){var a=["=============","WARNING: You are currently running a version of TypeScript which is not officially supported by typescript-estree.","You may find that it works just fine, or you may not.","SUPPORTED TYPESCRIPT VERSIONS: ".concat(u),"YOUR TYPESCRIPT VERSION: ".concat(l),"Please only submit bug reports when using the officially supported version.","============="];i.log(a.join("\n\n")),d=!0}var o=r&&i.projects&&i.projects.length>0,c=f(e,t,o),p=c.ast,m=c.program;i.code=e;var g=s.default(p,i,o),y=g.estree,v=g.astMaps;if(m&&i.errorOnTypeScriptSyntacticAndSemanticIssues){var h=_r.getFirstSemanticOrSyntacticError(m,p);if(h)throw cr.convertError(h)}return{estree:y,program:o?m:void 0,astMaps:o?v:{esTreeNodeToTSNodeMap:void 0,tsNodeToESTreeNodeMap:void 0}}}t.AST_NODE_TYPES=or.AST_NODE_TYPES;var g=Nr.version;t.version=g,t.parse=function(e,t){if(t&&t.errorOnTypeScriptSyntacticAndSemanticIssues)throw new Error('"errorOnTypeScriptSyntacticAndSemanticIssues" is only supported for parseAndGenerateServices()');return m(e,t).estree},t.parseAndGenerateServices=function(e,t){var r=m(e,t,!0);return{ast:r.estree,services:{program:r.program,esTreeNodeToTSNodeMap:r.astMaps.esTreeNodeToTSNodeMap,tsNodeToESTreeNodeMap:r.astMaps.tsNodeToESTreeNodeMap}}}});i(Ar);var Fr=_;function Pr(e,t){return Ar.parse(e,{loc:!0,range:!0,tokens:!0,comment:!0,useJSXTextNode:!0,jsx:t,loggerFn:function(){}})}return{parsers:{typescript:Object.assign({parse:function(r,n,i){var a,o=function(e){return new RegExp(["(^[^\"'`]*</)","|","(^[^/]{2}.*/>)"].join(""),"m").test(e)}(r);try{a=Pr(r,o)}catch(t){try{a=Pr(r,!o)}catch(r){var s=t;if(void 0===s.lineNumber)throw s;throw e(s.message,{start:{line:s.lineNumber,column:s.column+1}})}}return delete a.tokens,t(r,a),D(a,Object.assign({},i,{originalText:r}))},astFormat:"estree",hasPragma:Fr},p)}}});
diff --git a/prettier/prettier.ts b/prettier/prettier.ts
new file mode 100644
index 000000000..84b815377
--- /dev/null
+++ b/prettier/prettier.ts
@@ -0,0 +1,9 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import "./standalone.js";
+import "./parser_typescript.js";
+import "./parser_markdown.js";
+
+// TODO: provide decent type declarions for these
+const { prettier, prettierPlugins } = window as any;
+
+export { prettier, prettierPlugins };
diff --git a/prettier/standalone.js b/prettier/standalone.js
new file mode 100644
index 000000000..4aefa2e97
--- /dev/null
+++ b/prettier/standalone.js
@@ -0,0 +1,30688 @@
+// This file is copied from prettier@1.16.1
+/**
+ * Copyright © James Long and contributors
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+(function (global, factory) {
+	typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+	typeof define === 'function' && define.amd ? define(factory) :
+	(global.prettier = factory());
+}(globalThis, (function () { 'use strict';
+
+var name = "prettier";
+var version$1 = "1.16.1";
+var description = "Prettier is an opinionated code formatter";
+var bin = {
+  "prettier": "./bin/prettier.js"
+};
+var repository = "prettier/prettier";
+var homepage = "https://prettier.io";
+var author = "James Long";
+var license = "MIT";
+var main = "./index.js";
+var engines = {
+  "node": ">=6"
+};
+var dependencies = {
+  "@angular/compiler": "6.1.10",
+  "@babel/code-frame": "7.0.0-beta.46",
+  "@babel/parser": "7.2.0",
+  "@glimmer/syntax": "0.30.3",
+  "@iarna/toml": "2.0.0",
+  "angular-estree-parser": "1.1.5",
+  "angular-html-parser": "1.2.0",
+  "camelcase": "4.1.0",
+  "chalk": "2.1.0",
+  "cjk-regex": "2.0.0",
+  "cosmiconfig": "5.0.7",
+  "dashify": "0.2.2",
+  "dedent": "0.7.0",
+  "diff": "3.2.0",
+  "editorconfig": "0.15.2",
+  "editorconfig-to-prettier": "0.1.1",
+  "escape-string-regexp": "1.0.5",
+  "esutils": "2.0.2",
+  "find-parent-dir": "0.3.0",
+  "find-project-root": "1.1.1",
+  "flow-parser": "0.84.0",
+  "get-stream": "3.0.0",
+  "globby": "6.1.0",
+  "graphql": "0.13.2",
+  "html-element-attributes": "2.0.0",
+  "html-styles": "1.0.0",
+  "html-tag-names": "1.1.2",
+  "ignore": "3.3.7",
+  "jest-docblock": "23.2.0",
+  "json-stable-stringify": "1.0.1",
+  "leven": "2.1.0",
+  "lines-and-columns": "1.1.6",
+  "linguist-languages": "6.2.1-dev.20180706",
+  "lodash.uniqby": "4.7.0",
+  "mem": "1.1.0",
+  "minimatch": "3.0.4",
+  "minimist": "1.2.0",
+  "n-readlines": "1.0.0",
+  "normalize-path": "3.0.0",
+  "parse-srcset": "ikatyang/parse-srcset#54eb9c1cb21db5c62b4d0e275d7249516df6f0ee",
+  "postcss-less": "1.1.5",
+  "postcss-media-query-parser": "0.2.3",
+  "postcss-scss": "2.0.0",
+  "postcss-selector-parser": "2.2.3",
+  "postcss-values-parser": "1.5.0",
+  "regexp-util": "1.2.2",
+  "remark-math": "1.0.4",
+  "remark-parse": "5.0.0",
+  "resolve": "1.5.0",
+  "semver": "5.4.1",
+  "string-width": "3.0.0",
+  "typescript": "3.2.2",
+  "typescript-estree": "18.0.0",
+  "unicode-regex": "2.0.0",
+  "unified": "6.1.6",
+  "vnopts": "1.0.2",
+  "yaml": "1.0.2",
+  "yaml-unist-parser": "1.0.0"
+};
+var devDependencies = {
+  "@babel/cli": "7.2.0",
+  "@babel/core": "7.2.0",
+  "@babel/preset-env": "7.2.0",
+  "babel-loader": "8.0.4",
+  "benchmark": "2.1.4",
+  "builtin-modules": "2.0.0",
+  "codecov": "codecov/codecov-node#e427d900309adb50746a39a50aa7d80071a5ddd0",
+  "cross-env": "5.0.5",
+  "eslint": "4.18.2",
+  "eslint-config-prettier": "2.9.0",
+  "eslint-friendly-formatter": "3.0.0",
+  "eslint-plugin-import": "2.9.0",
+  "eslint-plugin-prettier": "2.6.0",
+  "eslint-plugin-react": "7.7.0",
+  "execa": "0.10.0",
+  "jest": "23.3.0",
+  "jest-junit": "5.0.0",
+  "jest-snapshot-serializer-ansi": "1.0.0",
+  "jest-snapshot-serializer-raw": "1.1.0",
+  "jest-watch-typeahead": "0.1.0",
+  "mkdirp": "0.5.1",
+  "prettier": "1.16.0",
+  "prettylint": "1.0.0",
+  "rimraf": "2.6.2",
+  "rollup": "0.47.6",
+  "rollup-plugin-alias": "1.4.0",
+  "rollup-plugin-babel": "4.0.0-beta.4",
+  "rollup-plugin-commonjs": "8.2.6",
+  "rollup-plugin-json": "2.1.1",
+  "rollup-plugin-node-builtins": "2.0.0",
+  "rollup-plugin-node-globals": "1.1.0",
+  "rollup-plugin-node-resolve": "2.0.0",
+  "rollup-plugin-replace": "1.2.1",
+  "rollup-plugin-uglify": "3.0.0",
+  "shelljs": "0.8.1",
+  "snapshot-diff": "0.4.0",
+  "strip-ansi": "4.0.0",
+  "tempy": "0.2.1",
+  "webpack": "3.12.0"
+};
+var resolutions = {
+  "@babel/code-frame": "7.0.0-beta.46"
+};
+var scripts = {
+  "prepublishOnly": "echo \"Error: must publish from dist/\" && exit 1",
+  "prepare-release": "yarn && yarn build && yarn test:dist",
+  "test": "jest",
+  "test:dist": "node ./scripts/test-dist.js",
+  "test-integration": "jest tests_integration",
+  "perf-repeat": "yarn && yarn build && cross-env NODE_ENV=production node ./dist/bin-prettier.js --debug-repeat ${PERF_REPEAT:-1000} --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
+  "perf-repeat-inspect": "yarn && yarn build && cross-env NODE_ENV=production node --inspect-brk ./dist/bin-prettier.js --debug-repeat ${PERF_REPEAT:-1000} --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
+  "perf-benchmark": "yarn && yarn build && cross-env NODE_ENV=production node ./dist/bin-prettier.js --debug-benchmark --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
+  "lint": "cross-env EFF_NO_LINK_RULES=true eslint . --format node_modules/eslint-friendly-formatter",
+  "lint-docs": "prettylint {.,docs,website,website/blog}/*.md",
+  "lint-dist": "eslint --no-eslintrc --no-ignore --env=browser \"dist/!(bin-prettier|index|third-party).js\"",
+  "build": "node --max-old-space-size=2048 ./scripts/build/build.js",
+  "build-docs": "node ./scripts/build-docs.js",
+  "check-deps": "node ./scripts/check-deps.js"
+};
+var _package = {
+  name: name,
+  version: version$1,
+  description: description,
+  bin: bin,
+  repository: repository,
+  homepage: homepage,
+  author: author,
+  license: license,
+  main: main,
+  engines: engines,
+  dependencies: dependencies,
+  devDependencies: devDependencies,
+  resolutions: resolutions,
+  scripts: scripts
+};
+
+var _package$1 = Object.freeze({
+	name: name,
+	version: version$1,
+	description: description,
+	bin: bin,
+	repository: repository,
+	homepage: homepage,
+	author: author,
+	license: license,
+	main: main,
+	engines: engines,
+	dependencies: dependencies,
+	devDependencies: devDependencies,
+	resolutions: resolutions,
+	scripts: scripts,
+	default: _package
+});
+
+var commonjsGlobal = typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
+
+
+
+function unwrapExports (x) {
+	return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
+}
+
+function createCommonjsModule(fn, module) {
+	return module = { exports: {} }, fn(module, module.exports), module.exports;
+}
+
+var base = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports['default'] =
+  /*istanbul ignore end*/
+  Diff;
+
+  function Diff() {}
+
+  Diff.prototype = {
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    diff: function diff(oldString, newString) {
+      /*istanbul ignore start*/
+      var
+      /*istanbul ignore end*/
+      options = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
+      var callback = options.callback;
+
+      if (typeof options === 'function') {
+        callback = options;
+        options = {};
+      }
+
+      this.options = options;
+      var self = this;
+
+      function done(value) {
+        if (callback) {
+          setTimeout(function () {
+            callback(undefined, value);
+          }, 0);
+          return true;
+        } else {
+          return value;
+        }
+      } // Allow subclasses to massage the input prior to running
+
+
+      oldString = this.castInput(oldString);
+      newString = this.castInput(newString);
+      oldString = this.removeEmpty(this.tokenize(oldString));
+      newString = this.removeEmpty(this.tokenize(newString));
+      var newLen = newString.length,
+          oldLen = oldString.length;
+      var editLength = 1;
+      var maxEditLength = newLen + oldLen;
+      var bestPath = [{
+        newPos: -1,
+        components: []
+      }]; // Seed editLength = 0, i.e. the content starts with the same values
+
+      var oldPos = this.extractCommon(bestPath[0], newString, oldString, 0);
+
+      if (bestPath[0].newPos + 1 >= newLen && oldPos + 1 >= oldLen) {
+        // Identity per the equality and tokenizer
+        return done([{
+          value: this.join(newString),
+          count: newString.length
+        }]);
+      } // Main worker method. checks all permutations of a given edit length for acceptance.
+
+
+      function execEditLength() {
+        for (var diagonalPath = -1 * editLength; diagonalPath <= editLength; diagonalPath += 2) {
+          var basePath =
+          /*istanbul ignore start*/
+          void 0;
+
+          var addPath = bestPath[diagonalPath - 1],
+              removePath = bestPath[diagonalPath + 1],
+              _oldPos = (removePath ? removePath.newPos : 0) - diagonalPath;
+
+          if (addPath) {
+            // No one else is going to attempt to use this value, clear it
+            bestPath[diagonalPath - 1] = undefined;
+          }
+
+          var canAdd = addPath && addPath.newPos + 1 < newLen,
+              canRemove = removePath && 0 <= _oldPos && _oldPos < oldLen;
+
+          if (!canAdd && !canRemove) {
+            // If this path is a terminal then prune
+            bestPath[diagonalPath] = undefined;
+            continue;
+          } // Select the diagonal that we want to branch from. We select the prior
+          // path whose position in the new string is the farthest from the origin
+          // and does not pass the bounds of the diff graph
+
+
+          if (!canAdd || canRemove && addPath.newPos < removePath.newPos) {
+            basePath = clonePath(removePath);
+            self.pushComponent(basePath.components, undefined, true);
+          } else {
+            basePath = addPath; // No need to clone, we've pulled it from the list
+
+            basePath.newPos++;
+            self.pushComponent(basePath.components, true, undefined);
+          }
+
+          _oldPos = self.extractCommon(basePath, newString, oldString, diagonalPath); // If we have hit the end of both strings, then we are done
+
+          if (basePath.newPos + 1 >= newLen && _oldPos + 1 >= oldLen) {
+            return done(buildValues(self, basePath.components, newString, oldString, self.useLongestToken));
+          } else {
+            // Otherwise track this path as a potential candidate and continue.
+            bestPath[diagonalPath] = basePath;
+          }
+        }
+
+        editLength++;
+      } // Performs the length of edit iteration. Is a bit fugly as this has to support the
+      // sync and async mode which is never fun. Loops over execEditLength until a value
+      // is produced.
+
+
+      if (callback) {
+        (function exec() {
+          setTimeout(function () {
+            // This should not happen, but we want to be safe.
+
+            /* istanbul ignore next */
+            if (editLength > maxEditLength) {
+              return callback();
+            }
+
+            if (!execEditLength()) {
+              exec();
+            }
+          }, 0);
+        })();
+      } else {
+        while (editLength <= maxEditLength) {
+          var ret = execEditLength();
+
+          if (ret) {
+            return ret;
+          }
+        }
+      }
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    pushComponent: function pushComponent(components, added, removed) {
+      var last = components[components.length - 1];
+
+      if (last && last.added === added && last.removed === removed) {
+        // We need to clone here as the component clone operation is just
+        // as shallow array clone
+        components[components.length - 1] = {
+          count: last.count + 1,
+          added: added,
+          removed: removed
+        };
+      } else {
+        components.push({
+          count: 1,
+          added: added,
+          removed: removed
+        });
+      }
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    extractCommon: function extractCommon(basePath, newString, oldString, diagonalPath) {
+      var newLen = newString.length,
+          oldLen = oldString.length,
+          newPos = basePath.newPos,
+          oldPos = newPos - diagonalPath,
+          commonCount = 0;
+
+      while (newPos + 1 < newLen && oldPos + 1 < oldLen && this.equals(newString[newPos + 1], oldString[oldPos + 1])) {
+        newPos++;
+        oldPos++;
+        commonCount++;
+      }
+
+      if (commonCount) {
+        basePath.components.push({
+          count: commonCount
+        });
+      }
+
+      basePath.newPos = newPos;
+      return oldPos;
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    equals: function equals(left, right) {
+      return left === right;
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    removeEmpty: function removeEmpty(array) {
+      var ret = [];
+
+      for (var i = 0; i < array.length; i++) {
+        if (array[i]) {
+          ret.push(array[i]);
+        }
+      }
+
+      return ret;
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    castInput: function castInput(value) {
+      return value;
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    tokenize: function tokenize(value) {
+      return value.split('');
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    join: function join(chars) {
+      return chars.join('');
+    }
+  };
+
+  function buildValues(diff, components, newString, oldString, useLongestToken) {
+    var componentPos = 0,
+        componentLen = components.length,
+        newPos = 0,
+        oldPos = 0;
+
+    for (; componentPos < componentLen; componentPos++) {
+      var component = components[componentPos];
+
+      if (!component.removed) {
+        if (!component.added && useLongestToken) {
+          var value = newString.slice(newPos, newPos + component.count);
+          value = value.map(function (value, i) {
+            var oldValue = oldString[oldPos + i];
+            return oldValue.length > value.length ? oldValue : value;
+          });
+          component.value = diff.join(value);
+        } else {
+          component.value = diff.join(newString.slice(newPos, newPos + component.count));
+        }
+
+        newPos += component.count; // Common case
+
+        if (!component.added) {
+          oldPos += component.count;
+        }
+      } else {
+        component.value = diff.join(oldString.slice(oldPos, oldPos + component.count));
+        oldPos += component.count; // Reverse add and remove so removes are output first to match common convention
+        // The diffing algorithm is tied to add then remove output and this is the simplest
+        // route to get the desired output with minimal overhead.
+
+        if (componentPos && components[componentPos - 1].added) {
+          var tmp = components[componentPos - 1];
+          components[componentPos - 1] = components[componentPos];
+          components[componentPos] = tmp;
+        }
+      }
+    } // Special case handle for when one terminal is ignored. For this case we merge the
+    // terminal into the prior string and drop the change.
+
+
+    var lastComponent = components[componentLen - 1];
+
+    if (componentLen > 1 && (lastComponent.added || lastComponent.removed) && diff.equals('', lastComponent.value)) {
+      components[componentLen - 2].value += lastComponent.value;
+      components.pop();
+    }
+
+    return components;
+  }
+
+  function clonePath(path) {
+    return {
+      newPos: path.newPos,
+      components: path.components.slice(0)
+    };
+  }
+});
+unwrapExports(base);
+
+var character = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.characterDiff = undefined;
+  exports.
+  /*istanbul ignore end*/
+  diffChars = diffChars;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  var characterDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  characterDiff = new
+  /*istanbul ignore start*/
+  _base2['default']();
+
+  function diffChars(oldStr, newStr, callback) {
+    return characterDiff.diff(oldStr, newStr, callback);
+  }
+});
+unwrapExports(character);
+
+var params = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.
+  /*istanbul ignore end*/
+  generateOptions = generateOptions;
+
+  function generateOptions(options, defaults) {
+    if (typeof options === 'function') {
+      defaults.callback = options;
+    } else if (options) {
+      for (var name in options) {
+        /* istanbul ignore else */
+        if (options.hasOwnProperty(name)) {
+          defaults[name] = options[name];
+        }
+      }
+    }
+
+    return defaults;
+  }
+});
+unwrapExports(params);
+
+var word = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.wordDiff = undefined;
+  exports.
+  /*istanbul ignore end*/
+  diffWords = diffWords;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffWordsWithSpace = diffWordsWithSpace;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+  /*istanbul ignore end*/
+
+  /*istanbul ignore start*/
+
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+  // Based on https://en.wikipedia.org/wiki/Latin_script_in_Unicode
+  //
+  // Ranges and exceptions:
+  // Latin-1 Supplement, 0080–00FF
+  //  - U+00D7  × Multiplication sign
+  //  - U+00F7  ÷ Division sign
+  // Latin Extended-A, 0100–017F
+  // Latin Extended-B, 0180–024F
+  // IPA Extensions, 0250–02AF
+  // Spacing Modifier Letters, 02B0–02FF
+  //  - U+02C7  ˇ &#711;  Caron
+  //  - U+02D8  ˘ &#728;  Breve
+  //  - U+02D9  ˙ &#729;  Dot Above
+  //  - U+02DA  ˚ &#730;  Ring Above
+  //  - U+02DB  ˛ &#731;  Ogonek
+  //  - U+02DC  ˜ &#732;  Small Tilde
+  //  - U+02DD  ˝ &#733;  Double Acute Accent
+  // Latin Extended Additional, 1E00–1EFF
+
+
+  var extendedWordChars = /^[A-Za-z\xC0-\u02C6\u02C8-\u02D7\u02DE-\u02FF\u1E00-\u1EFF]+$/;
+  var reWhitespace = /\S/;
+  var wordDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  wordDiff = new
+  /*istanbul ignore start*/
+  _base2['default']();
+
+  wordDiff.equals = function (left, right) {
+    return left === right || this.options.ignoreWhitespace && !reWhitespace.test(left) && !reWhitespace.test(right);
+  };
+
+  wordDiff.tokenize = function (value) {
+    var tokens = value.split(/(\s+|\b)/); // Join the boundary splits that we do not consider to be boundaries. This is primarily the extended Latin character set.
+
+    for (var i = 0; i < tokens.length - 1; i++) {
+      // If we have an empty string in the next field and we have only word chars before and after, merge
+      if (!tokens[i + 1] && tokens[i + 2] && extendedWordChars.test(tokens[i]) && extendedWordChars.test(tokens[i + 2])) {
+        tokens[i] += tokens[i + 2];
+        tokens.splice(i + 1, 2);
+        i--;
+      }
+    }
+
+    return tokens;
+  };
+
+  function diffWords(oldStr, newStr, callback) {
+    var options =
+    /*istanbul ignore start*/
+    (0, params.generateOptions
+    /*istanbul ignore end*/
+    )(callback, {
+      ignoreWhitespace: true
+    });
+    return wordDiff.diff(oldStr, newStr, options);
+  }
+
+  function diffWordsWithSpace(oldStr, newStr, callback) {
+    return wordDiff.diff(oldStr, newStr, callback);
+  }
+});
+unwrapExports(word);
+
+var line = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.lineDiff = undefined;
+  exports.
+  /*istanbul ignore end*/
+  diffLines = diffLines;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffTrimmedLines = diffTrimmedLines;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+  /*istanbul ignore end*/
+
+  /*istanbul ignore start*/
+
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  var lineDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  lineDiff = new
+  /*istanbul ignore start*/
+  _base2['default']();
+
+  lineDiff.tokenize = function (value) {
+    var retLines = [],
+        linesAndNewlines = value.split(/(\n|\r\n)/); // Ignore the final empty token that occurs if the string ends with a new line
+
+    if (!linesAndNewlines[linesAndNewlines.length - 1]) {
+      linesAndNewlines.pop();
+    } // Merge the content and line separators into single tokens
+
+
+    for (var i = 0; i < linesAndNewlines.length; i++) {
+      var line = linesAndNewlines[i];
+
+      if (i % 2 && !this.options.newlineIsToken) {
+        retLines[retLines.length - 1] += line;
+      } else {
+        if (this.options.ignoreWhitespace) {
+          line = line.trim();
+        }
+
+        retLines.push(line);
+      }
+    }
+
+    return retLines;
+  };
+
+  function diffLines(oldStr, newStr, callback) {
+    return lineDiff.diff(oldStr, newStr, callback);
+  }
+
+  function diffTrimmedLines(oldStr, newStr, callback) {
+    var options =
+    /*istanbul ignore start*/
+    (0, params.generateOptions
+    /*istanbul ignore end*/
+    )(callback, {
+      ignoreWhitespace: true
+    });
+    return lineDiff.diff(oldStr, newStr, options);
+  }
+});
+unwrapExports(line);
+
+var sentence = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.sentenceDiff = undefined;
+  exports.
+  /*istanbul ignore end*/
+  diffSentences = diffSentences;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  var sentenceDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  sentenceDiff = new
+  /*istanbul ignore start*/
+  _base2['default']();
+
+  sentenceDiff.tokenize = function (value) {
+    return value.split(/(\S.+?[.!?])(?=\s+|$)/);
+  };
+
+  function diffSentences(oldStr, newStr, callback) {
+    return sentenceDiff.diff(oldStr, newStr, callback);
+  }
+});
+unwrapExports(sentence);
+
+var css = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.cssDiff = undefined;
+  exports.
+  /*istanbul ignore end*/
+  diffCss = diffCss;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  var cssDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  cssDiff = new
+  /*istanbul ignore start*/
+  _base2['default']();
+
+  cssDiff.tokenize = function (value) {
+    return value.split(/([{}:;,]|\s+)/);
+  };
+
+  function diffCss(oldStr, newStr, callback) {
+    return cssDiff.diff(oldStr, newStr, callback);
+  }
+});
+unwrapExports(css);
+
+function _typeof(obj) {
+  if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
+    _typeof = function (obj) {
+      return typeof obj;
+    };
+  } else {
+    _typeof = function (obj) {
+      return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
+    };
+  }
+
+  return _typeof(obj);
+}
+
+function _classCallCheck(instance, Constructor) {
+  if (!(instance instanceof Constructor)) {
+    throw new TypeError("Cannot call a class as a function");
+  }
+}
+
+function _defineProperties(target, props) {
+  for (var i = 0; i < props.length; i++) {
+    var descriptor = props[i];
+    descriptor.enumerable = descriptor.enumerable || false;
+    descriptor.configurable = true;
+    if ("value" in descriptor) descriptor.writable = true;
+    Object.defineProperty(target, descriptor.key, descriptor);
+  }
+}
+
+function _createClass(Constructor, protoProps, staticProps) {
+  if (protoProps) _defineProperties(Constructor.prototype, protoProps);
+  if (staticProps) _defineProperties(Constructor, staticProps);
+  return Constructor;
+}
+
+function _defineProperty(obj, key, value) {
+  if (key in obj) {
+    Object.defineProperty(obj, key, {
+      value: value,
+      enumerable: true,
+      configurable: true,
+      writable: true
+    });
+  } else {
+    obj[key] = value;
+  }
+
+  return obj;
+}
+
+function _inherits(subClass, superClass) {
+  if (typeof superClass !== "function" && superClass !== null) {
+    throw new TypeError("Super expression must either be null or a function");
+  }
+
+  subClass.prototype = Object.create(superClass && superClass.prototype, {
+    constructor: {
+      value: subClass,
+      writable: true,
+      configurable: true
+    }
+  });
+  if (superClass) _setPrototypeOf(subClass, superClass);
+}
+
+function _getPrototypeOf(o) {
+  _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
+    return o.__proto__ || Object.getPrototypeOf(o);
+  };
+  return _getPrototypeOf(o);
+}
+
+function _setPrototypeOf(o, p) {
+  _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
+    o.__proto__ = p;
+    return o;
+  };
+
+  return _setPrototypeOf(o, p);
+}
+
+function isNativeReflectConstruct() {
+  if (typeof Reflect === "undefined" || !Reflect.construct) return false;
+  if (Reflect.construct.sham) return false;
+  if (typeof Proxy === "function") return true;
+
+  try {
+    Date.prototype.toString.call(Reflect.construct(Date, [], function () {}));
+    return true;
+  } catch (e) {
+    return false;
+  }
+}
+
+function _construct(Parent, args, Class) {
+  if (isNativeReflectConstruct()) {
+    _construct = Reflect.construct;
+  } else {
+    _construct = function _construct(Parent, args, Class) {
+      var a = [null];
+      a.push.apply(a, args);
+      var Constructor = Function.bind.apply(Parent, a);
+      var instance = new Constructor();
+      if (Class) _setPrototypeOf(instance, Class.prototype);
+      return instance;
+    };
+  }
+
+  return _construct.apply(null, arguments);
+}
+
+function _isNativeFunction(fn) {
+  return Function.toString.call(fn).indexOf("[native code]") !== -1;
+}
+
+function _wrapNativeSuper(Class) {
+  var _cache = typeof Map === "function" ? new Map() : undefined;
+
+  _wrapNativeSuper = function _wrapNativeSuper(Class) {
+    if (Class === null || !_isNativeFunction(Class)) return Class;
+
+    if (typeof Class !== "function") {
+      throw new TypeError("Super expression must either be null or a function");
+    }
+
+    if (typeof _cache !== "undefined") {
+      if (_cache.has(Class)) return _cache.get(Class);
+
+      _cache.set(Class, Wrapper);
+    }
+
+    function Wrapper() {
+      return _construct(Class, arguments, _getPrototypeOf(this).constructor);
+    }
+
+    Wrapper.prototype = Object.create(Class.prototype, {
+      constructor: {
+        value: Wrapper,
+        enumerable: false,
+        writable: true,
+        configurable: true
+      }
+    });
+    return _setPrototypeOf(Wrapper, Class);
+  };
+
+  return _wrapNativeSuper(Class);
+}
+
+function _assertThisInitialized(self) {
+  if (self === void 0) {
+    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
+  }
+
+  return self;
+}
+
+function _possibleConstructorReturn(self, call) {
+  if (call && (typeof call === "object" || typeof call === "function")) {
+    return call;
+  }
+
+  return _assertThisInitialized(self);
+}
+
+function _superPropBase(object, property) {
+  while (!Object.prototype.hasOwnProperty.call(object, property)) {
+    object = _getPrototypeOf(object);
+    if (object === null) break;
+  }
+
+  return object;
+}
+
+function _get(target, property, receiver) {
+  if (typeof Reflect !== "undefined" && Reflect.get) {
+    _get = Reflect.get;
+  } else {
+    _get = function _get(target, property, receiver) {
+      var base = _superPropBase(target, property);
+
+      if (!base) return;
+      var desc = Object.getOwnPropertyDescriptor(base, property);
+
+      if (desc.get) {
+        return desc.get.call(receiver);
+      }
+
+      return desc.value;
+    };
+  }
+
+  return _get(target, property, receiver || target);
+}
+
+function _taggedTemplateLiteral(strings, raw) {
+  if (!raw) {
+    raw = strings.slice(0);
+  }
+
+  return Object.freeze(Object.defineProperties(strings, {
+    raw: {
+      value: Object.freeze(raw)
+    }
+  }));
+}
+
+function _slicedToArray(arr, i) {
+  return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest();
+}
+
+function _toArray(arr) {
+  return _arrayWithHoles(arr) || _iterableToArray(arr) || _nonIterableRest();
+}
+
+function _toConsumableArray(arr) {
+  return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread();
+}
+
+function _arrayWithoutHoles(arr) {
+  if (Array.isArray(arr)) {
+    for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];
+
+    return arr2;
+  }
+}
+
+function _arrayWithHoles(arr) {
+  if (Array.isArray(arr)) return arr;
+}
+
+function _iterableToArray(iter) {
+  if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter);
+}
+
+function _iterableToArrayLimit(arr, i) {
+  var _arr = [];
+  var _n = true;
+  var _d = false;
+  var _e = undefined;
+
+  try {
+    for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
+      _arr.push(_s.value);
+
+      if (i && _arr.length === i) break;
+    }
+  } catch (err) {
+    _d = true;
+    _e = err;
+  } finally {
+    try {
+      if (!_n && _i["return"] != null) _i["return"]();
+    } finally {
+      if (_d) throw _e;
+    }
+  }
+
+  return _arr;
+}
+
+function _nonIterableSpread() {
+  throw new TypeError("Invalid attempt to spread non-iterable instance");
+}
+
+function _nonIterableRest() {
+  throw new TypeError("Invalid attempt to destructure non-iterable instance");
+}
+
+function _toPrimitive(input, hint) {
+  if (typeof input !== "object" || input === null) return input;
+  var prim = input[Symbol.toPrimitive];
+
+  if (prim !== undefined) {
+    var res = prim.call(input, hint || "default");
+    if (typeof res !== "object") return res;
+    throw new TypeError("@@toPrimitive must return a primitive value.");
+  }
+
+  return (hint === "string" ? String : Number)(input);
+}
+
+function _toPropertyKey(arg) {
+  var key = _toPrimitive(arg, "string");
+
+  return typeof key === "symbol" ? key : String(key);
+}
+
+function _addElementPlacement(element, placements, silent) {
+  var keys = placements[element.placement];
+
+  if (!silent && keys.indexOf(element.key) !== -1) {
+    throw new TypeError("Duplicated element (" + element.key + ")");
+  }
+
+  keys.push(element.key);
+}
+
+function _fromElementDescriptor(element) {
+  var obj = {
+    kind: element.kind,
+    key: element.key,
+    placement: element.placement,
+    descriptor: element.descriptor
+  };
+  var desc = {
+    value: "Descriptor",
+    configurable: true
+  };
+  Object.defineProperty(obj, Symbol.toStringTag, desc);
+  if (element.kind === "field") obj.initializer = element.initializer;
+  return obj;
+}
+
+function _toElementDescriptors(elementObjects) {
+  if (elementObjects === undefined) return;
+  return _toArray(elementObjects).map(function (elementObject) {
+    var element = _toElementDescriptor(elementObject);
+
+    _disallowProperty(elementObject, "finisher", "An element descriptor");
+
+    _disallowProperty(elementObject, "extras", "An element descriptor");
+
+    return element;
+  });
+}
+
+function _toElementDescriptor(elementObject) {
+  var kind = String(elementObject.kind);
+
+  if (kind !== "method" && kind !== "field") {
+    throw new TypeError('An element descriptor\'s .kind property must be either "method" or' + ' "field", but a decorator created an element descriptor with' + ' .kind "' + kind + '"');
+  }
+
+  var key = _toPropertyKey(elementObject.key);
+
+  var placement = String(elementObject.placement);
+
+  if (placement !== "static" && placement !== "prototype" && placement !== "own") {
+    throw new TypeError('An element descriptor\'s .placement property must be one of "static",' + ' "prototype" or "own", but a decorator created an element descriptor' + ' with .placement "' + placement + '"');
+  }
+
+  var descriptor = elementObject.descriptor;
+
+  _disallowProperty(elementObject, "elements", "An element descriptor");
+
+  var element = {
+    kind: kind,
+    key: key,
+    placement: placement,
+    descriptor: Object.assign({}, descriptor)
+  };
+
+  if (kind !== "field") {
+    _disallowProperty(elementObject, "initializer", "A method descriptor");
+  } else {
+    _disallowProperty(descriptor, "get", "The property descriptor of a field descriptor");
+
+    _disallowProperty(descriptor, "set", "The property descriptor of a field descriptor");
+
+    _disallowProperty(descriptor, "value", "The property descriptor of a field descriptor");
+
+    element.initializer = elementObject.initializer;
+  }
+
+  return element;
+}
+
+function _toElementFinisherExtras(elementObject) {
+  var element = _toElementDescriptor(elementObject);
+
+  var finisher = _optionalCallableProperty(elementObject, "finisher");
+
+  var extras = _toElementDescriptors(elementObject.extras);
+
+  return {
+    element: element,
+    finisher: finisher,
+    extras: extras
+  };
+}
+
+function _fromClassDescriptor(elements) {
+  var obj = {
+    kind: "class",
+    elements: elements.map(_fromElementDescriptor)
+  };
+  var desc = {
+    value: "Descriptor",
+    configurable: true
+  };
+  Object.defineProperty(obj, Symbol.toStringTag, desc);
+  return obj;
+}
+
+function _toClassDescriptor(obj) {
+  var kind = String(obj.kind);
+
+  if (kind !== "class") {
+    throw new TypeError('A class descriptor\'s .kind property must be "class", but a decorator' + ' created a class descriptor with .kind "' + kind + '"');
+  }
+
+  _disallowProperty(obj, "key", "A class descriptor");
+
+  _disallowProperty(obj, "placement", "A class descriptor");
+
+  _disallowProperty(obj, "descriptor", "A class descriptor");
+
+  _disallowProperty(obj, "initializer", "A class descriptor");
+
+  _disallowProperty(obj, "extras", "A class descriptor");
+
+  var finisher = _optionalCallableProperty(obj, "finisher");
+
+  var elements = _toElementDescriptors(obj.elements);
+
+  return {
+    elements: elements,
+    finisher: finisher
+  };
+}
+
+function _disallowProperty(obj, name, objectType) {
+  if (obj[name] !== undefined) {
+    throw new TypeError(objectType + " can't have a ." + name + " property.");
+  }
+}
+
+function _optionalCallableProperty(obj, name) {
+  var value = obj[name];
+
+  if (value !== undefined && typeof value !== "function") {
+    throw new TypeError("Expected '" + name + "' to be a function");
+  }
+
+  return value;
+}
+
+var json = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.jsonDiff = undefined;
+
+  var _typeof$$1 = typeof Symbol === "function" && _typeof(Symbol.iterator) === "symbol" ? function (obj) {
+    return _typeof(obj);
+  } : function (obj) {
+    return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : _typeof(obj);
+  };
+
+  exports.
+  /*istanbul ignore end*/
+  diffJson = diffJson;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  canonicalize = canonicalize;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault$$1(base);
+  /*istanbul ignore end*/
+
+  /*istanbul ignore start*/
+
+
+  function _interopRequireDefault$$1(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  var objectPrototypeToString = Object.prototype.toString;
+  var jsonDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  jsonDiff = new
+  /*istanbul ignore start*/
+  _base2['default'](); // Discriminate between two lines of pretty-printed, serialized JSON where one of them has a
+  // dangling comma and the other doesn't. Turns out including the dangling comma yields the nicest output:
+
+  jsonDiff.useLongestToken = true;
+  jsonDiff.tokenize =
+  /*istanbul ignore start*/
+  line.lineDiff.
+  /*istanbul ignore end*/
+  tokenize;
+
+  jsonDiff.castInput = function (value) {
+    /*istanbul ignore start*/
+    var
+    /*istanbul ignore end*/
+    undefinedReplacement = this.options.undefinedReplacement;
+    return typeof value === 'string' ? value : JSON.stringify(canonicalize(value), function (k, v) {
+      if (typeof v === 'undefined') {
+        return undefinedReplacement;
+      }
+
+      return v;
+    }, '  ');
+  };
+
+  jsonDiff.equals = function (left, right) {
+    return (
+      /*istanbul ignore start*/
+      _base2['default'].
+      /*istanbul ignore end*/
+      prototype.equals(left.replace(/,([\r\n])/g, '$1'), right.replace(/,([\r\n])/g, '$1'))
+    );
+  };
+
+  function diffJson(oldObj, newObj, options) {
+    return jsonDiff.diff(oldObj, newObj, options);
+  } // This function handles the presence of circular references by bailing out when encountering an
+  // object that is already on the "stack" of items being processed.
+
+
+  function canonicalize(obj, stack, replacementStack) {
+    stack = stack || [];
+    replacementStack = replacementStack || [];
+    var i =
+    /*istanbul ignore start*/
+    void 0;
+
+    for (i = 0; i < stack.length; i += 1) {
+      if (stack[i] === obj) {
+        return replacementStack[i];
+      }
+    }
+
+    var canonicalizedObj =
+    /*istanbul ignore start*/
+    void 0;
+
+    if ('[object Array]' === objectPrototypeToString.call(obj)) {
+      stack.push(obj);
+      canonicalizedObj = new Array(obj.length);
+      replacementStack.push(canonicalizedObj);
+
+      for (i = 0; i < obj.length; i += 1) {
+        canonicalizedObj[i] = canonicalize(obj[i], stack, replacementStack);
+      }
+
+      stack.pop();
+      replacementStack.pop();
+      return canonicalizedObj;
+    }
+
+    if (obj && obj.toJSON) {
+      obj = obj.toJSON();
+    }
+
+    if (
+    /*istanbul ignore start*/
+    (typeof
+    /*istanbul ignore end*/
+    obj === 'undefined' ? 'undefined' : _typeof$$1(obj)) === 'object' && obj !== null) {
+      stack.push(obj);
+      canonicalizedObj = {};
+      replacementStack.push(canonicalizedObj);
+      var sortedKeys = [],
+          key =
+      /*istanbul ignore start*/
+      void 0;
+
+      for (key in obj) {
+        /* istanbul ignore else */
+        if (obj.hasOwnProperty(key)) {
+          sortedKeys.push(key);
+        }
+      }
+
+      sortedKeys.sort();
+
+      for (i = 0; i < sortedKeys.length; i += 1) {
+        key = sortedKeys[i];
+        canonicalizedObj[key] = canonicalize(obj[key], stack, replacementStack);
+      }
+
+      stack.pop();
+      replacementStack.pop();
+    } else {
+      canonicalizedObj = obj;
+    }
+
+    return canonicalizedObj;
+  }
+});
+unwrapExports(json);
+
+var array = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.arrayDiff = undefined;
+  exports.
+  /*istanbul ignore end*/
+  diffArrays = diffArrays;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  var arrayDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  arrayDiff = new
+  /*istanbul ignore start*/
+  _base2['default']();
+
+  arrayDiff.tokenize = arrayDiff.join = function (value) {
+    return value.slice();
+  };
+
+  function diffArrays(oldArr, newArr, callback) {
+    return arrayDiff.diff(oldArr, newArr, callback);
+  }
+});
+unwrapExports(array);
+
+var parse = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.
+  /*istanbul ignore end*/
+  parsePatch = parsePatch;
+
+  function parsePatch(uniDiff) {
+    /*istanbul ignore start*/
+    var
+    /*istanbul ignore end*/
+    options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
+    var diffstr = uniDiff.split(/\r\n|[\n\v\f\r\x85]/),
+        delimiters = uniDiff.match(/\r\n|[\n\v\f\r\x85]/g) || [],
+        list = [],
+        i = 0;
+
+    function parseIndex() {
+      var index = {};
+      list.push(index); // Parse diff metadata
+
+      while (i < diffstr.length) {
+        var line = diffstr[i]; // File header found, end parsing diff metadata
+
+        if (/^(\-\-\-|\+\+\+|@@)\s/.test(line)) {
+          break;
+        } // Diff index
+
+
+        var header = /^(?:Index:|diff(?: -r \w+)+)\s+(.+?)\s*$/.exec(line);
+
+        if (header) {
+          index.index = header[1];
+        }
+
+        i++;
+      } // Parse file headers if they are defined. Unified diff requires them, but
+      // there's no technical issues to have an isolated hunk without file header
+
+
+      parseFileHeader(index);
+      parseFileHeader(index); // Parse hunks
+
+      index.hunks = [];
+
+      while (i < diffstr.length) {
+        var _line = diffstr[i];
+
+        if (/^(Index:|diff|\-\-\-|\+\+\+)\s/.test(_line)) {
+          break;
+        } else if (/^@@/.test(_line)) {
+          index.hunks.push(parseHunk());
+        } else if (_line && options.strict) {
+          // Ignore unexpected content unless in strict mode
+          throw new Error('Unknown line ' + (i + 1) + ' ' + JSON.stringify(_line));
+        } else {
+          i++;
+        }
+      }
+    } // Parses the --- and +++ headers, if none are found, no lines
+    // are consumed.
+
+
+    function parseFileHeader(index) {
+      var headerPattern = /^(---|\+\+\+)\s+([\S ]*)(?:\t(.*?)\s*)?$/;
+      var fileHeader = headerPattern.exec(diffstr[i]);
+
+      if (fileHeader) {
+        var keyPrefix = fileHeader[1] === '---' ? 'old' : 'new';
+        index[keyPrefix + 'FileName'] = fileHeader[2];
+        index[keyPrefix + 'Header'] = fileHeader[3];
+        i++;
+      }
+    } // Parses a hunk
+    // This assumes that we are at the start of a hunk.
+
+
+    function parseHunk() {
+      var chunkHeaderIndex = i,
+          chunkHeaderLine = diffstr[i++],
+          chunkHeader = chunkHeaderLine.split(/@@ -(\d+)(?:,(\d+))? \+(\d+)(?:,(\d+))? @@/);
+      var hunk = {
+        oldStart: +chunkHeader[1],
+        oldLines: +chunkHeader[2] || 1,
+        newStart: +chunkHeader[3],
+        newLines: +chunkHeader[4] || 1,
+        lines: [],
+        linedelimiters: []
+      };
+      var addCount = 0,
+          removeCount = 0;
+
+      for (; i < diffstr.length; i++) {
+        // Lines starting with '---' could be mistaken for the "remove line" operation
+        // But they could be the header for the next file. Therefore prune such cases out.
+        if (diffstr[i].indexOf('--- ') === 0 && i + 2 < diffstr.length && diffstr[i + 1].indexOf('+++ ') === 0 && diffstr[i + 2].indexOf('@@') === 0) {
+          break;
+        }
+
+        var operation = diffstr[i][0];
+
+        if (operation === '+' || operation === '-' || operation === ' ' || operation === '\\') {
+          hunk.lines.push(diffstr[i]);
+          hunk.linedelimiters.push(delimiters[i] || '\n');
+
+          if (operation === '+') {
+            addCount++;
+          } else if (operation === '-') {
+            removeCount++;
+          } else if (operation === ' ') {
+            addCount++;
+            removeCount++;
+          }
+        } else {
+          break;
+        }
+      } // Handle the empty block count case
+
+
+      if (!addCount && hunk.newLines === 1) {
+        hunk.newLines = 0;
+      }
+
+      if (!removeCount && hunk.oldLines === 1) {
+        hunk.oldLines = 0;
+      } // Perform optional sanity checking
+
+
+      if (options.strict) {
+        if (addCount !== hunk.newLines) {
+          throw new Error('Added line count did not match for hunk at line ' + (chunkHeaderIndex + 1));
+        }
+
+        if (removeCount !== hunk.oldLines) {
+          throw new Error('Removed line count did not match for hunk at line ' + (chunkHeaderIndex + 1));
+        }
+      }
+
+      return hunk;
+    }
+
+    while (i < diffstr.length) {
+      parseIndex();
+    }
+
+    return list;
+  }
+});
+unwrapExports(parse);
+
+var distanceIterator = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  "use strict";
+
+  exports.__esModule = true;
+
+  exports["default"] =
+  /*istanbul ignore end*/
+  function (start, minLine, maxLine) {
+    var wantForward = true,
+        backwardExhausted = false,
+        forwardExhausted = false,
+        localOffset = 1;
+    return function iterator() {
+      if (wantForward && !forwardExhausted) {
+        if (backwardExhausted) {
+          localOffset++;
+        } else {
+          wantForward = false;
+        } // Check if trying to fit beyond text length, and if not, check it fits
+        // after offset location (or desired location on first iteration)
+
+
+        if (start + localOffset <= maxLine) {
+          return localOffset;
+        }
+
+        forwardExhausted = true;
+      }
+
+      if (!backwardExhausted) {
+        if (!forwardExhausted) {
+          wantForward = true;
+        } // Check if trying to fit before text beginning, and if not, check it fits
+        // before offset location
+
+
+        if (minLine <= start - localOffset) {
+          return -localOffset++;
+        }
+
+        backwardExhausted = true;
+        return iterator();
+      } // We tried to fit hunk before text beginning and beyond text lenght, then
+      // hunk can't fit on the text. Return undefined
+
+    };
+  };
+});
+unwrapExports(distanceIterator);
+
+var apply = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.
+  /*istanbul ignore end*/
+  applyPatch = applyPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  applyPatches = applyPatches;
+  /*istanbul ignore start*/
+
+  var _distanceIterator2 = _interopRequireDefault(distanceIterator);
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  function applyPatch(source, uniDiff) {
+    /*istanbul ignore start*/
+    var
+    /*istanbul ignore end*/
+    options = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
+
+    if (typeof uniDiff === 'string') {
+      uniDiff =
+      /*istanbul ignore start*/
+      (0, parse.parsePatch
+      /*istanbul ignore end*/
+      )(uniDiff);
+    }
+
+    if (Array.isArray(uniDiff)) {
+      if (uniDiff.length > 1) {
+        throw new Error('applyPatch only works with a single input.');
+      }
+
+      uniDiff = uniDiff[0];
+    } // Apply the diff to the input
+
+
+    var lines = source.split(/\r\n|[\n\v\f\r\x85]/),
+        delimiters = source.match(/\r\n|[\n\v\f\r\x85]/g) || [],
+        hunks = uniDiff.hunks,
+        compareLine = options.compareLine || function (lineNumber, line, operation, patchContent)
+    /*istanbul ignore start*/
+    {
+      return (
+        /*istanbul ignore end*/
+        line === patchContent
+      );
+    },
+        errorCount = 0,
+        fuzzFactor = options.fuzzFactor || 0,
+        minLine = 0,
+        offset = 0,
+        removeEOFNL =
+    /*istanbul ignore start*/
+    void 0
+    /*istanbul ignore end*/
+    ,
+        addEOFNL =
+    /*istanbul ignore start*/
+    void 0;
+    /**
+     * Checks if the hunk exactly fits on the provided location
+     */
+
+
+    function hunkFits(hunk, toPos) {
+      for (var j = 0; j < hunk.lines.length; j++) {
+        var line = hunk.lines[j],
+            operation = line[0],
+            content = line.substr(1);
+
+        if (operation === ' ' || operation === '-') {
+          // Context sanity check
+          if (!compareLine(toPos + 1, lines[toPos], operation, content)) {
+            errorCount++;
+
+            if (errorCount > fuzzFactor) {
+              return false;
+            }
+          }
+
+          toPos++;
+        }
+      }
+
+      return true;
+    } // Search best fit offsets for each hunk based on the previous ones
+
+
+    for (var i = 0; i < hunks.length; i++) {
+      var hunk = hunks[i],
+          maxLine = lines.length - hunk.oldLines,
+          localOffset = 0,
+          toPos = offset + hunk.oldStart - 1;
+      var iterator =
+      /*istanbul ignore start*/
+      (0, _distanceIterator2['default']
+      /*istanbul ignore end*/
+      )(toPos, minLine, maxLine);
+
+      for (; localOffset !== undefined; localOffset = iterator()) {
+        if (hunkFits(hunk, toPos + localOffset)) {
+          hunk.offset = offset += localOffset;
+          break;
+        }
+      }
+
+      if (localOffset === undefined) {
+        return false;
+      } // Set lower text limit to end of the current hunk, so next ones don't try
+      // to fit over already patched text
+
+
+      minLine = hunk.offset + hunk.oldStart + hunk.oldLines;
+    } // Apply patch hunks
+
+
+    for (var _i = 0; _i < hunks.length; _i++) {
+      var _hunk = hunks[_i],
+          _toPos = _hunk.offset + _hunk.newStart - 1;
+
+      if (_hunk.newLines == 0) {
+        _toPos++;
+      }
+
+      for (var j = 0; j < _hunk.lines.length; j++) {
+        var line = _hunk.lines[j],
+            operation = line[0],
+            content = line.substr(1),
+            delimiter = _hunk.linedelimiters[j];
+
+        if (operation === ' ') {
+          _toPos++;
+        } else if (operation === '-') {
+          lines.splice(_toPos, 1);
+          delimiters.splice(_toPos, 1);
+          /* istanbul ignore else */
+        } else if (operation === '+') {
+          lines.splice(_toPos, 0, content);
+          delimiters.splice(_toPos, 0, delimiter);
+          _toPos++;
+        } else if (operation === '\\') {
+          var previousOperation = _hunk.lines[j - 1] ? _hunk.lines[j - 1][0] : null;
+
+          if (previousOperation === '+') {
+            removeEOFNL = true;
+          } else if (previousOperation === '-') {
+            addEOFNL = true;
+          }
+        }
+      }
+    } // Handle EOFNL insertion/removal
+
+
+    if (removeEOFNL) {
+      while (!lines[lines.length - 1]) {
+        lines.pop();
+        delimiters.pop();
+      }
+    } else if (addEOFNL) {
+      lines.push('');
+      delimiters.push('\n');
+    }
+
+    for (var _k = 0; _k < lines.length - 1; _k++) {
+      lines[_k] = lines[_k] + delimiters[_k];
+    }
+
+    return lines.join('');
+  } // Wrapper that supports multiple file patches via callbacks.
+
+
+  function applyPatches(uniDiff, options) {
+    if (typeof uniDiff === 'string') {
+      uniDiff =
+      /*istanbul ignore start*/
+      (0, parse.parsePatch
+      /*istanbul ignore end*/
+      )(uniDiff);
+    }
+
+    var currentIndex = 0;
+
+    function processIndex() {
+      var index = uniDiff[currentIndex++];
+
+      if (!index) {
+        return options.complete();
+      }
+
+      options.loadFile(index, function (err, data) {
+        if (err) {
+          return options.complete(err);
+        }
+
+        var updatedContent = applyPatch(data, index, options);
+        options.patched(index, updatedContent, function (err) {
+          if (err) {
+            return options.complete(err);
+          }
+
+          processIndex();
+        });
+      });
+    }
+
+    processIndex();
+  }
+});
+unwrapExports(apply);
+
+var create = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.
+  /*istanbul ignore end*/
+  structuredPatch = structuredPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  createTwoFilesPatch = createTwoFilesPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  createPatch = createPatch;
+  /*istanbul ignore start*/
+
+  function _toConsumableArray(arr) {
+    if (Array.isArray(arr)) {
+      for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) {
+        arr2[i] = arr[i];
+      }
+
+      return arr2;
+    } else {
+      return Array.from(arr);
+    }
+  }
+  /*istanbul ignore end*/
+
+
+  function structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {
+    if (!options) {
+      options = {};
+    }
+
+    if (typeof options.context === 'undefined') {
+      options.context = 4;
+    }
+
+    var diff =
+    /*istanbul ignore start*/
+    (0, line.diffLines
+    /*istanbul ignore end*/
+    )(oldStr, newStr, options);
+    diff.push({
+      value: '',
+      lines: []
+    }); // Append an empty value to make cleanup easier
+
+    function contextLines(lines) {
+      return lines.map(function (entry) {
+        return ' ' + entry;
+      });
+    }
+
+    var hunks = [];
+    var oldRangeStart = 0,
+        newRangeStart = 0,
+        curRange = [],
+        oldLine = 1,
+        newLine = 1;
+    /*istanbul ignore start*/
+
+    var _loop = function _loop(
+    /*istanbul ignore end*/
+    i) {
+      var current = diff[i],
+          lines = current.lines || current.value.replace(/\n$/, '').split('\n');
+      current.lines = lines;
+
+      if (current.added || current.removed) {
+        /*istanbul ignore start*/
+        var _curRange;
+        /*istanbul ignore end*/
+        // If we have previous context, start with that
+
+
+        if (!oldRangeStart) {
+          var prev = diff[i - 1];
+          oldRangeStart = oldLine;
+          newRangeStart = newLine;
+
+          if (prev) {
+            curRange = options.context > 0 ? contextLines(prev.lines.slice(-options.context)) : [];
+            oldRangeStart -= curRange.length;
+            newRangeStart -= curRange.length;
+          }
+        } // Output our changes
+
+        /*istanbul ignore start*/
+
+
+        (_curRange =
+        /*istanbul ignore end*/
+        curRange).push.
+        /*istanbul ignore start*/
+        apply
+        /*istanbul ignore end*/
+        (
+        /*istanbul ignore start*/
+        _curRange
+        /*istanbul ignore end*/
+        ,
+        /*istanbul ignore start*/
+        _toConsumableArray(
+        /*istanbul ignore end*/
+        lines.map(function (entry) {
+          return (current.added ? '+' : '-') + entry;
+        }))); // Track the updated file position
+
+
+        if (current.added) {
+          newLine += lines.length;
+        } else {
+          oldLine += lines.length;
+        }
+      } else {
+        // Identical context lines. Track line changes
+        if (oldRangeStart) {
+          // Close out any changes that have been output (or join overlapping)
+          if (lines.length <= options.context * 2 && i < diff.length - 2) {
+            /*istanbul ignore start*/
+            var _curRange2;
+            /*istanbul ignore end*/
+            // Overlapping
+
+            /*istanbul ignore start*/
+
+
+            (_curRange2 =
+            /*istanbul ignore end*/
+            curRange).push.
+            /*istanbul ignore start*/
+            apply
+            /*istanbul ignore end*/
+            (
+            /*istanbul ignore start*/
+            _curRange2
+            /*istanbul ignore end*/
+            ,
+            /*istanbul ignore start*/
+            _toConsumableArray(
+            /*istanbul ignore end*/
+            contextLines(lines)));
+          } else {
+            /*istanbul ignore start*/
+            var _curRange3;
+            /*istanbul ignore end*/
+            // end the range and output
+
+
+            var contextSize = Math.min(lines.length, options.context);
+            /*istanbul ignore start*/
+
+            (_curRange3 =
+            /*istanbul ignore end*/
+            curRange).push.
+            /*istanbul ignore start*/
+            apply
+            /*istanbul ignore end*/
+            (
+            /*istanbul ignore start*/
+            _curRange3
+            /*istanbul ignore end*/
+            ,
+            /*istanbul ignore start*/
+            _toConsumableArray(
+            /*istanbul ignore end*/
+            contextLines(lines.slice(0, contextSize))));
+
+            var hunk = {
+              oldStart: oldRangeStart,
+              oldLines: oldLine - oldRangeStart + contextSize,
+              newStart: newRangeStart,
+              newLines: newLine - newRangeStart + contextSize,
+              lines: curRange
+            };
+
+            if (i >= diff.length - 2 && lines.length <= options.context) {
+              // EOF is inside this hunk
+              var oldEOFNewline = /\n$/.test(oldStr);
+              var newEOFNewline = /\n$/.test(newStr);
+
+              if (lines.length == 0 && !oldEOFNewline) {
+                // special case: old has no eol and no trailing context; no-nl can end up before adds
+                curRange.splice(hunk.oldLines, 0, '\\ No newline at end of file');
+              } else if (!oldEOFNewline || !newEOFNewline) {
+                curRange.push('\\ No newline at end of file');
+              }
+            }
+
+            hunks.push(hunk);
+            oldRangeStart = 0;
+            newRangeStart = 0;
+            curRange = [];
+          }
+        }
+
+        oldLine += lines.length;
+        newLine += lines.length;
+      }
+    };
+
+    for (var i = 0; i < diff.length; i++) {
+      /*istanbul ignore start*/
+      _loop(
+      /*istanbul ignore end*/
+      i);
+    }
+
+    return {
+      oldFileName: oldFileName,
+      newFileName: newFileName,
+      oldHeader: oldHeader,
+      newHeader: newHeader,
+      hunks: hunks
+    };
+  }
+
+  function createTwoFilesPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {
+    var diff = structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options);
+    var ret = [];
+
+    if (oldFileName == newFileName) {
+      ret.push('Index: ' + oldFileName);
+    }
+
+    ret.push('===================================================================');
+    ret.push('--- ' + diff.oldFileName + (typeof diff.oldHeader === 'undefined' ? '' : '\t' + diff.oldHeader));
+    ret.push('+++ ' + diff.newFileName + (typeof diff.newHeader === 'undefined' ? '' : '\t' + diff.newHeader));
+
+    for (var i = 0; i < diff.hunks.length; i++) {
+      var hunk = diff.hunks[i];
+      ret.push('@@ -' + hunk.oldStart + ',' + hunk.oldLines + ' +' + hunk.newStart + ',' + hunk.newLines + ' @@');
+      ret.push.apply(ret, hunk.lines);
+    }
+
+    return ret.join('\n') + '\n';
+  }
+
+  function createPatch(fileName, oldStr, newStr, oldHeader, newHeader, options) {
+    return createTwoFilesPatch(fileName, fileName, oldStr, newStr, oldHeader, newHeader, options);
+  }
+});
+unwrapExports(create);
+
+var dmp = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  "use strict";
+
+  exports.__esModule = true;
+  exports.
+  /*istanbul ignore end*/
+  convertChangesToDMP = convertChangesToDMP; // See: http://code.google.com/p/google-diff-match-patch/wiki/API
+
+  function convertChangesToDMP(changes) {
+    var ret = [],
+        change =
+    /*istanbul ignore start*/
+    void 0
+    /*istanbul ignore end*/
+    ,
+        operation =
+    /*istanbul ignore start*/
+    void 0;
+
+    for (var i = 0; i < changes.length; i++) {
+      change = changes[i];
+
+      if (change.added) {
+        operation = 1;
+      } else if (change.removed) {
+        operation = -1;
+      } else {
+        operation = 0;
+      }
+
+      ret.push([operation, change.value]);
+    }
+
+    return ret;
+  }
+});
+unwrapExports(dmp);
+
+var xml = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.
+  /*istanbul ignore end*/
+  convertChangesToXML = convertChangesToXML;
+
+  function convertChangesToXML(changes) {
+    var ret = [];
+
+    for (var i = 0; i < changes.length; i++) {
+      var change = changes[i];
+
+      if (change.added) {
+        ret.push('<ins>');
+      } else if (change.removed) {
+        ret.push('<del>');
+      }
+
+      ret.push(escapeHTML(change.value));
+
+      if (change.added) {
+        ret.push('</ins>');
+      } else if (change.removed) {
+        ret.push('</del>');
+      }
+    }
+
+    return ret.join('');
+  }
+
+  function escapeHTML(s) {
+    var n = s;
+    n = n.replace(/&/g, '&amp;');
+    n = n.replace(/</g, '&lt;');
+    n = n.replace(/>/g, '&gt;');
+    n = n.replace(/"/g, '&quot;');
+    return n;
+  }
+});
+unwrapExports(xml);
+
+var lib = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.canonicalize = exports.convertChangesToXML = exports.convertChangesToDMP = exports.parsePatch = exports.applyPatches = exports.applyPatch = exports.createPatch = exports.createTwoFilesPatch = exports.structuredPatch = exports.diffArrays = exports.diffJson = exports.diffCss = exports.diffSentences = exports.diffTrimmedLines = exports.diffLines = exports.diffWordsWithSpace = exports.diffWords = exports.diffChars = exports.Diff = undefined;
+  /*istanbul ignore end*/
+
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+  /*istanbul ignore end*/
+
+  /*istanbul ignore start*/
+
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+
+  exports.
+  /*istanbul ignore end*/
+  Diff = _base2['default'];
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffChars = character.diffChars;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffWords = word.diffWords;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffWordsWithSpace = word.diffWordsWithSpace;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffLines = line.diffLines;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffTrimmedLines = line.diffTrimmedLines;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffSentences = sentence.diffSentences;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffCss = css.diffCss;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffJson = json.diffJson;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffArrays = array.diffArrays;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  structuredPatch = create.structuredPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  createTwoFilesPatch = create.createTwoFilesPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  createPatch = create.createPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  applyPatch = apply.applyPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  applyPatches = apply.applyPatches;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  parsePatch = parse.parsePatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  convertChangesToDMP = dmp.convertChangesToDMP;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  convertChangesToXML = xml.convertChangesToXML;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  canonicalize = json.canonicalize;
+  /* See LICENSE file for terms of use */
+
+  /*
+   * Text diff implementation.
+   *
+   * This library supports the following APIS:
+   * JsDiff.diffChars: Character by character diff
+   * JsDiff.diffWords: Word (as defined by \b regex) diff which ignores whitespace
+   * JsDiff.diffLines: Line based diff
+   *
+   * JsDiff.diffCss: Diff targeted at CSS content
+   *
+   * These methods are based on the implementation proposed in
+   * "An O(ND) Difference Algorithm and its Variations" (Myers, 1986).
+   * http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.4.6927
+   */
+});
+unwrapExports(lib);
+
+var _shim_fs = {};
+
+var _shim_fs$1 = Object.freeze({
+	default: _shim_fs
+});
+
+/*!
+ * normalize-path <https://github.com/jonschlinkert/normalize-path>
+ *
+ * Copyright (c) 2014-2018, Jon Schlinkert.
+ * Released under the MIT License.
+ */
+var normalizePath = function normalizePath(path, stripTrailing) {
+  if (typeof path !== 'string') {
+    throw new TypeError('expected path to be a string');
+  }
+
+  if (path === '\\' || path === '/') return '/';
+  var len = path.length;
+  if (len <= 1) return path; // ensure that win32 namespaces has two leading slashes, so that the path is
+  // handled properly by the win32 version of path.parse() after being normalized
+  // https://msdn.microsoft.com/library/windows/desktop/aa365247(v=vs.85).aspx#namespaces
+
+  var prefix = '';
+
+  if (len > 4 && path[3] === '\\') {
+    var ch = path[2];
+
+    if ((ch === '?' || ch === '.') && path.slice(0, 2) === '\\\\') {
+      path = path.slice(2);
+      prefix = '//';
+    }
+  }
+
+  var segs = path.split(/[/\\]+/);
+
+  if (stripTrailing !== false && segs[segs.length - 1] === '') {
+    segs.pop();
+  }
+
+  return prefix + segs.join('/');
+};
+
+var global$1 = typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {};
+
+var lookup = [];
+var revLookup = [];
+var Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array;
+var inited = false;
+
+function init() {
+  inited = true;
+  var code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
+
+  for (var i = 0, len = code.length; i < len; ++i) {
+    lookup[i] = code[i];
+    revLookup[code.charCodeAt(i)] = i;
+  }
+
+  revLookup['-'.charCodeAt(0)] = 62;
+  revLookup['_'.charCodeAt(0)] = 63;
+}
+
+function toByteArray(b64) {
+  if (!inited) {
+    init();
+  }
+
+  var i, j, l, tmp, placeHolders, arr;
+  var len = b64.length;
+
+  if (len % 4 > 0) {
+    throw new Error('Invalid string. Length must be a multiple of 4');
+  } // the number of equal signs (place holders)
+  // if there are two placeholders, than the two characters before it
+  // represent one byte
+  // if there is only one, then the three characters before it represent 2 bytes
+  // this is just a cheap hack to not do indexOf twice
+
+
+  placeHolders = b64[len - 2] === '=' ? 2 : b64[len - 1] === '=' ? 1 : 0; // base64 is 4/3 + up to two characters of the original data
+
+  arr = new Arr(len * 3 / 4 - placeHolders); // if there are placeholders, only get up to the last complete 4 chars
+
+  l = placeHolders > 0 ? len - 4 : len;
+  var L = 0;
+
+  for (i = 0, j = 0; i < l; i += 4, j += 3) {
+    tmp = revLookup[b64.charCodeAt(i)] << 18 | revLookup[b64.charCodeAt(i + 1)] << 12 | revLookup[b64.charCodeAt(i + 2)] << 6 | revLookup[b64.charCodeAt(i + 3)];
+    arr[L++] = tmp >> 16 & 0xFF;
+    arr[L++] = tmp >> 8 & 0xFF;
+    arr[L++] = tmp & 0xFF;
+  }
+
+  if (placeHolders === 2) {
+    tmp = revLookup[b64.charCodeAt(i)] << 2 | revLookup[b64.charCodeAt(i + 1)] >> 4;
+    arr[L++] = tmp & 0xFF;
+  } else if (placeHolders === 1) {
+    tmp = revLookup[b64.charCodeAt(i)] << 10 | revLookup[b64.charCodeAt(i + 1)] << 4 | revLookup[b64.charCodeAt(i + 2)] >> 2;
+    arr[L++] = tmp >> 8 & 0xFF;
+    arr[L++] = tmp & 0xFF;
+  }
+
+  return arr;
+}
+
+function tripletToBase64(num) {
+  return lookup[num >> 18 & 0x3F] + lookup[num >> 12 & 0x3F] + lookup[num >> 6 & 0x3F] + lookup[num & 0x3F];
+}
+
+function encodeChunk(uint8, start, end) {
+  var tmp;
+  var output = [];
+
+  for (var i = start; i < end; i += 3) {
+    tmp = (uint8[i] << 16) + (uint8[i + 1] << 8) + uint8[i + 2];
+    output.push(tripletToBase64(tmp));
+  }
+
+  return output.join('');
+}
+
+function fromByteArray(uint8) {
+  if (!inited) {
+    init();
+  }
+
+  var tmp;
+  var len = uint8.length;
+  var extraBytes = len % 3; // if we have 1 byte left, pad 2 bytes
+
+  var output = '';
+  var parts = [];
+  var maxChunkLength = 16383; // must be multiple of 3
+  // go through the array every three bytes, we'll deal with trailing stuff later
+
+  for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {
+    parts.push(encodeChunk(uint8, i, i + maxChunkLength > len2 ? len2 : i + maxChunkLength));
+  } // pad the end with zeros, but make sure to not forget the extra bytes
+
+
+  if (extraBytes === 1) {
+    tmp = uint8[len - 1];
+    output += lookup[tmp >> 2];
+    output += lookup[tmp << 4 & 0x3F];
+    output += '==';
+  } else if (extraBytes === 2) {
+    tmp = (uint8[len - 2] << 8) + uint8[len - 1];
+    output += lookup[tmp >> 10];
+    output += lookup[tmp >> 4 & 0x3F];
+    output += lookup[tmp << 2 & 0x3F];
+    output += '=';
+  }
+
+  parts.push(output);
+  return parts.join('');
+}
+
+function read(buffer, offset, isLE, mLen, nBytes) {
+  var e, m;
+  var eLen = nBytes * 8 - mLen - 1;
+  var eMax = (1 << eLen) - 1;
+  var eBias = eMax >> 1;
+  var nBits = -7;
+  var i = isLE ? nBytes - 1 : 0;
+  var d = isLE ? -1 : 1;
+  var s = buffer[offset + i];
+  i += d;
+  e = s & (1 << -nBits) - 1;
+  s >>= -nBits;
+  nBits += eLen;
+
+  for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {}
+
+  m = e & (1 << -nBits) - 1;
+  e >>= -nBits;
+  nBits += mLen;
+
+  for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {}
+
+  if (e === 0) {
+    e = 1 - eBias;
+  } else if (e === eMax) {
+    return m ? NaN : (s ? -1 : 1) * Infinity;
+  } else {
+    m = m + Math.pow(2, mLen);
+    e = e - eBias;
+  }
+
+  return (s ? -1 : 1) * m * Math.pow(2, e - mLen);
+}
+function write(buffer, value, offset, isLE, mLen, nBytes) {
+  var e, m, c;
+  var eLen = nBytes * 8 - mLen - 1;
+  var eMax = (1 << eLen) - 1;
+  var eBias = eMax >> 1;
+  var rt = mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0;
+  var i = isLE ? 0 : nBytes - 1;
+  var d = isLE ? 1 : -1;
+  var s = value < 0 || value === 0 && 1 / value < 0 ? 1 : 0;
+  value = Math.abs(value);
+
+  if (isNaN(value) || value === Infinity) {
+    m = isNaN(value) ? 1 : 0;
+    e = eMax;
+  } else {
+    e = Math.floor(Math.log(value) / Math.LN2);
+
+    if (value * (c = Math.pow(2, -e)) < 1) {
+      e--;
+      c *= 2;
+    }
+
+    if (e + eBias >= 1) {
+      value += rt / c;
+    } else {
+      value += rt * Math.pow(2, 1 - eBias);
+    }
+
+    if (value * c >= 2) {
+      e++;
+      c /= 2;
+    }
+
+    if (e + eBias >= eMax) {
+      m = 0;
+      e = eMax;
+    } else if (e + eBias >= 1) {
+      m = (value * c - 1) * Math.pow(2, mLen);
+      e = e + eBias;
+    } else {
+      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen);
+      e = 0;
+    }
+  }
+
+  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}
+
+  e = e << mLen | m;
+  eLen += mLen;
+
+  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}
+
+  buffer[offset + i - d] |= s * 128;
+}
+
+var toString = {}.toString;
+var isArray$1 = Array.isArray || function (arr) {
+  return toString.call(arr) == '[object Array]';
+};
+
+/*!
+ * The buffer module from node.js, for the browser.
+ *
+ * @author   Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
+ * @license  MIT
+ */
+
+/* eslint-disable no-proto */
+
+var INSPECT_MAX_BYTES = 50;
+/**
+ * If `Buffer.TYPED_ARRAY_SUPPORT`:
+ *   === true    Use Uint8Array implementation (fastest)
+ *   === false   Use Object implementation (most compatible, even IE6)
+ *
+ * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
+ * Opera 11.6+, iOS 4.2+.
+ *
+ * Due to various browser bugs, sometimes the Object implementation will be used even
+ * when the browser supports typed arrays.
+ *
+ * Note:
+ *
+ *   - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances,
+ *     See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.
+ *
+ *   - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.
+ *
+ *   - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of
+ *     incorrect length in some situations.
+
+ * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they
+ * get the Object implementation, which is slower but behaves correctly.
+ */
+
+Buffer.TYPED_ARRAY_SUPPORT = global$1.TYPED_ARRAY_SUPPORT !== undefined ? global$1.TYPED_ARRAY_SUPPORT : true;
+function kMaxLength() {
+  return Buffer.TYPED_ARRAY_SUPPORT ? 0x7fffffff : 0x3fffffff;
+}
+
+function createBuffer(that, length) {
+  if (kMaxLength() < length) {
+    throw new RangeError('Invalid typed array length');
+  }
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    // Return an augmented `Uint8Array` instance, for best performance
+    that = new Uint8Array(length);
+    that.__proto__ = Buffer.prototype;
+  } else {
+    // Fallback: Return an object instance of the Buffer class
+    if (that === null) {
+      that = new Buffer(length);
+    }
+
+    that.length = length;
+  }
+
+  return that;
+}
+/**
+ * The Buffer constructor returns instances of `Uint8Array` that have their
+ * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of
+ * `Uint8Array`, so the returned instances will have all the node `Buffer` methods
+ * and the `Uint8Array` methods. Square bracket notation works as expected -- it
+ * returns a single octet.
+ *
+ * The `Uint8Array` prototype remains unmodified.
+ */
+
+
+function Buffer(arg, encodingOrOffset, length) {
+  if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) {
+    return new Buffer(arg, encodingOrOffset, length);
+  } // Common case.
+
+
+  if (typeof arg === 'number') {
+    if (typeof encodingOrOffset === 'string') {
+      throw new Error('If encoding is specified then the first argument must be a string');
+    }
+
+    return allocUnsafe(this, arg);
+  }
+
+  return from(this, arg, encodingOrOffset, length);
+}
+Buffer.poolSize = 8192; // not used by this implementation
+// TODO: Legacy, not needed anymore. Remove in next major version.
+
+Buffer._augment = function (arr) {
+  arr.__proto__ = Buffer.prototype;
+  return arr;
+};
+
+function from(that, value, encodingOrOffset, length) {
+  if (typeof value === 'number') {
+    throw new TypeError('"value" argument must not be a number');
+  }
+
+  if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) {
+    return fromArrayBuffer(that, value, encodingOrOffset, length);
+  }
+
+  if (typeof value === 'string') {
+    return fromString(that, value, encodingOrOffset);
+  }
+
+  return fromObject(that, value);
+}
+/**
+ * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError
+ * if value is a number.
+ * Buffer.from(str[, encoding])
+ * Buffer.from(array)
+ * Buffer.from(buffer)
+ * Buffer.from(arrayBuffer[, byteOffset[, length]])
+ **/
+
+
+Buffer.from = function (value, encodingOrOffset, length) {
+  return from(null, value, encodingOrOffset, length);
+};
+
+if (Buffer.TYPED_ARRAY_SUPPORT) {
+  Buffer.prototype.__proto__ = Uint8Array.prototype;
+  Buffer.__proto__ = Uint8Array;
+
+  if (typeof Symbol !== 'undefined' && Symbol.species && Buffer[Symbol.species] === Buffer) {// Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97
+    // Object.defineProperty(Buffer, Symbol.species, {
+    //   value: null,
+    //   configurable: true
+    // })
+  }
+}
+
+function assertSize(size) {
+  if (typeof size !== 'number') {
+    throw new TypeError('"size" argument must be a number');
+  } else if (size < 0) {
+    throw new RangeError('"size" argument must not be negative');
+  }
+}
+
+function alloc(that, size, fill, encoding) {
+  assertSize(size);
+
+  if (size <= 0) {
+    return createBuffer(that, size);
+  }
+
+  if (fill !== undefined) {
+    // Only pay attention to encoding if it's a string. This
+    // prevents accidentally sending in a number that would
+    // be interpretted as a start offset.
+    return typeof encoding === 'string' ? createBuffer(that, size).fill(fill, encoding) : createBuffer(that, size).fill(fill);
+  }
+
+  return createBuffer(that, size);
+}
+/**
+ * Creates a new filled Buffer instance.
+ * alloc(size[, fill[, encoding]])
+ **/
+
+
+Buffer.alloc = function (size, fill, encoding) {
+  return alloc(null, size, fill, encoding);
+};
+
+function allocUnsafe(that, size) {
+  assertSize(size);
+  that = createBuffer(that, size < 0 ? 0 : checked(size) | 0);
+
+  if (!Buffer.TYPED_ARRAY_SUPPORT) {
+    for (var i = 0; i < size; ++i) {
+      that[i] = 0;
+    }
+  }
+
+  return that;
+}
+/**
+ * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.
+ * */
+
+
+Buffer.allocUnsafe = function (size) {
+  return allocUnsafe(null, size);
+};
+/**
+ * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.
+ */
+
+
+Buffer.allocUnsafeSlow = function (size) {
+  return allocUnsafe(null, size);
+};
+
+function fromString(that, string, encoding) {
+  if (typeof encoding !== 'string' || encoding === '') {
+    encoding = 'utf8';
+  }
+
+  if (!Buffer.isEncoding(encoding)) {
+    throw new TypeError('"encoding" must be a valid string encoding');
+  }
+
+  var length = byteLength(string, encoding) | 0;
+  that = createBuffer(that, length);
+  var actual = that.write(string, encoding);
+
+  if (actual !== length) {
+    // Writing a hex string, for example, that contains invalid characters will
+    // cause everything after the first invalid character to be ignored. (e.g.
+    // 'abxxcd' will be treated as 'ab')
+    that = that.slice(0, actual);
+  }
+
+  return that;
+}
+
+function fromArrayLike(that, array) {
+  var length = array.length < 0 ? 0 : checked(array.length) | 0;
+  that = createBuffer(that, length);
+
+  for (var i = 0; i < length; i += 1) {
+    that[i] = array[i] & 255;
+  }
+
+  return that;
+}
+
+function fromArrayBuffer(that, array, byteOffset, length) {
+  array.byteLength; // this throws if `array` is not a valid ArrayBuffer
+
+  if (byteOffset < 0 || array.byteLength < byteOffset) {
+    throw new RangeError('\'offset\' is out of bounds');
+  }
+
+  if (array.byteLength < byteOffset + (length || 0)) {
+    throw new RangeError('\'length\' is out of bounds');
+  }
+
+  if (byteOffset === undefined && length === undefined) {
+    array = new Uint8Array(array);
+  } else if (length === undefined) {
+    array = new Uint8Array(array, byteOffset);
+  } else {
+    array = new Uint8Array(array, byteOffset, length);
+  }
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    // Return an augmented `Uint8Array` instance, for best performance
+    that = array;
+    that.__proto__ = Buffer.prototype;
+  } else {
+    // Fallback: Return an object instance of the Buffer class
+    that = fromArrayLike(that, array);
+  }
+
+  return that;
+}
+
+function fromObject(that, obj) {
+  if (internalIsBuffer(obj)) {
+    var len = checked(obj.length) | 0;
+    that = createBuffer(that, len);
+
+    if (that.length === 0) {
+      return that;
+    }
+
+    obj.copy(that, 0, 0, len);
+    return that;
+  }
+
+  if (obj) {
+    if (typeof ArrayBuffer !== 'undefined' && obj.buffer instanceof ArrayBuffer || 'length' in obj) {
+      if (typeof obj.length !== 'number' || isnan(obj.length)) {
+        return createBuffer(that, 0);
+      }
+
+      return fromArrayLike(that, obj);
+    }
+
+    if (obj.type === 'Buffer' && isArray$1(obj.data)) {
+      return fromArrayLike(that, obj.data);
+    }
+  }
+
+  throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.');
+}
+
+function checked(length) {
+  // Note: cannot use `length < kMaxLength()` here because that fails when
+  // length is NaN (which is otherwise coerced to zero.)
+  if (length >= kMaxLength()) {
+    throw new RangeError('Attempt to allocate Buffer larger than maximum ' + 'size: 0x' + kMaxLength().toString(16) + ' bytes');
+  }
+
+  return length | 0;
+}
+
+
+Buffer.isBuffer = isBuffer;
+
+function internalIsBuffer(b) {
+  return !!(b != null && b._isBuffer);
+}
+
+Buffer.compare = function compare(a, b) {
+  if (!internalIsBuffer(a) || !internalIsBuffer(b)) {
+    throw new TypeError('Arguments must be Buffers');
+  }
+
+  if (a === b) return 0;
+  var x = a.length;
+  var y = b.length;
+
+  for (var i = 0, len = Math.min(x, y); i < len; ++i) {
+    if (a[i] !== b[i]) {
+      x = a[i];
+      y = b[i];
+      break;
+    }
+  }
+
+  if (x < y) return -1;
+  if (y < x) return 1;
+  return 0;
+};
+
+Buffer.isEncoding = function isEncoding(encoding) {
+  switch (String(encoding).toLowerCase()) {
+    case 'hex':
+    case 'utf8':
+    case 'utf-8':
+    case 'ascii':
+    case 'latin1':
+    case 'binary':
+    case 'base64':
+    case 'ucs2':
+    case 'ucs-2':
+    case 'utf16le':
+    case 'utf-16le':
+      return true;
+
+    default:
+      return false;
+  }
+};
+
+Buffer.concat = function concat(list, length) {
+  if (!isArray$1(list)) {
+    throw new TypeError('"list" argument must be an Array of Buffers');
+  }
+
+  if (list.length === 0) {
+    return Buffer.alloc(0);
+  }
+
+  var i;
+
+  if (length === undefined) {
+    length = 0;
+
+    for (i = 0; i < list.length; ++i) {
+      length += list[i].length;
+    }
+  }
+
+  var buffer = Buffer.allocUnsafe(length);
+  var pos = 0;
+
+  for (i = 0; i < list.length; ++i) {
+    var buf = list[i];
+
+    if (!internalIsBuffer(buf)) {
+      throw new TypeError('"list" argument must be an Array of Buffers');
+    }
+
+    buf.copy(buffer, pos);
+    pos += buf.length;
+  }
+
+  return buffer;
+};
+
+function byteLength(string, encoding) {
+  if (internalIsBuffer(string)) {
+    return string.length;
+  }
+
+  if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' && (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) {
+    return string.byteLength;
+  }
+
+  if (typeof string !== 'string') {
+    string = '' + string;
+  }
+
+  var len = string.length;
+  if (len === 0) return 0; // Use a for loop to avoid recursion
+
+  var loweredCase = false;
+
+  for (;;) {
+    switch (encoding) {
+      case 'ascii':
+      case 'latin1':
+      case 'binary':
+        return len;
+
+      case 'utf8':
+      case 'utf-8':
+      case undefined:
+        return utf8ToBytes(string).length;
+
+      case 'ucs2':
+      case 'ucs-2':
+      case 'utf16le':
+      case 'utf-16le':
+        return len * 2;
+
+      case 'hex':
+        return len >>> 1;
+
+      case 'base64':
+        return base64ToBytes(string).length;
+
+      default:
+        if (loweredCase) return utf8ToBytes(string).length; // assume utf8
+
+        encoding = ('' + encoding).toLowerCase();
+        loweredCase = true;
+    }
+  }
+}
+
+Buffer.byteLength = byteLength;
+
+function slowToString(encoding, start, end) {
+  var loweredCase = false; // No need to verify that "this.length <= MAX_UINT32" since it's a read-only
+  // property of a typed array.
+  // This behaves neither like String nor Uint8Array in that we set start/end
+  // to their upper/lower bounds if the value passed is out of range.
+  // undefined is handled specially as per ECMA-262 6th Edition,
+  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.
+
+  if (start === undefined || start < 0) {
+    start = 0;
+  } // Return early if start > this.length. Done here to prevent potential uint32
+  // coercion fail below.
+
+
+  if (start > this.length) {
+    return '';
+  }
+
+  if (end === undefined || end > this.length) {
+    end = this.length;
+  }
+
+  if (end <= 0) {
+    return '';
+  } // Force coersion to uint32. This will also coerce falsey/NaN values to 0.
+
+
+  end >>>= 0;
+  start >>>= 0;
+
+  if (end <= start) {
+    return '';
+  }
+
+  if (!encoding) encoding = 'utf8';
+
+  while (true) {
+    switch (encoding) {
+      case 'hex':
+        return hexSlice(this, start, end);
+
+      case 'utf8':
+      case 'utf-8':
+        return utf8Slice(this, start, end);
+
+      case 'ascii':
+        return asciiSlice(this, start, end);
+
+      case 'latin1':
+      case 'binary':
+        return latin1Slice(this, start, end);
+
+      case 'base64':
+        return base64Slice(this, start, end);
+
+      case 'ucs2':
+      case 'ucs-2':
+      case 'utf16le':
+      case 'utf-16le':
+        return utf16leSlice(this, start, end);
+
+      default:
+        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding);
+        encoding = (encoding + '').toLowerCase();
+        loweredCase = true;
+    }
+  }
+} // The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect
+// Buffer instances.
+
+
+Buffer.prototype._isBuffer = true;
+
+function swap(b, n, m) {
+  var i = b[n];
+  b[n] = b[m];
+  b[m] = i;
+}
+
+Buffer.prototype.swap16 = function swap16() {
+  var len = this.length;
+
+  if (len % 2 !== 0) {
+    throw new RangeError('Buffer size must be a multiple of 16-bits');
+  }
+
+  for (var i = 0; i < len; i += 2) {
+    swap(this, i, i + 1);
+  }
+
+  return this;
+};
+
+Buffer.prototype.swap32 = function swap32() {
+  var len = this.length;
+
+  if (len % 4 !== 0) {
+    throw new RangeError('Buffer size must be a multiple of 32-bits');
+  }
+
+  for (var i = 0; i < len; i += 4) {
+    swap(this, i, i + 3);
+    swap(this, i + 1, i + 2);
+  }
+
+  return this;
+};
+
+Buffer.prototype.swap64 = function swap64() {
+  var len = this.length;
+
+  if (len % 8 !== 0) {
+    throw new RangeError('Buffer size must be a multiple of 64-bits');
+  }
+
+  for (var i = 0; i < len; i += 8) {
+    swap(this, i, i + 7);
+    swap(this, i + 1, i + 6);
+    swap(this, i + 2, i + 5);
+    swap(this, i + 3, i + 4);
+  }
+
+  return this;
+};
+
+Buffer.prototype.toString = function toString() {
+  var length = this.length | 0;
+  if (length === 0) return '';
+  if (arguments.length === 0) return utf8Slice(this, 0, length);
+  return slowToString.apply(this, arguments);
+};
+
+Buffer.prototype.equals = function equals(b) {
+  if (!internalIsBuffer(b)) throw new TypeError('Argument must be a Buffer');
+  if (this === b) return true;
+  return Buffer.compare(this, b) === 0;
+};
+
+Buffer.prototype.inspect = function inspect() {
+  var str = '';
+  var max = INSPECT_MAX_BYTES;
+
+  if (this.length > 0) {
+    str = this.toString('hex', 0, max).match(/.{2}/g).join(' ');
+    if (this.length > max) str += ' ... ';
+  }
+
+  return '<Buffer ' + str + '>';
+};
+
+Buffer.prototype.compare = function compare(target, start, end, thisStart, thisEnd) {
+  if (!internalIsBuffer(target)) {
+    throw new TypeError('Argument must be a Buffer');
+  }
+
+  if (start === undefined) {
+    start = 0;
+  }
+
+  if (end === undefined) {
+    end = target ? target.length : 0;
+  }
+
+  if (thisStart === undefined) {
+    thisStart = 0;
+  }
+
+  if (thisEnd === undefined) {
+    thisEnd = this.length;
+  }
+
+  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {
+    throw new RangeError('out of range index');
+  }
+
+  if (thisStart >= thisEnd && start >= end) {
+    return 0;
+  }
+
+  if (thisStart >= thisEnd) {
+    return -1;
+  }
+
+  if (start >= end) {
+    return 1;
+  }
+
+  start >>>= 0;
+  end >>>= 0;
+  thisStart >>>= 0;
+  thisEnd >>>= 0;
+  if (this === target) return 0;
+  var x = thisEnd - thisStart;
+  var y = end - start;
+  var len = Math.min(x, y);
+  var thisCopy = this.slice(thisStart, thisEnd);
+  var targetCopy = target.slice(start, end);
+
+  for (var i = 0; i < len; ++i) {
+    if (thisCopy[i] !== targetCopy[i]) {
+      x = thisCopy[i];
+      y = targetCopy[i];
+      break;
+    }
+  }
+
+  if (x < y) return -1;
+  if (y < x) return 1;
+  return 0;
+}; // Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,
+// OR the last index of `val` in `buffer` at offset <= `byteOffset`.
+//
+// Arguments:
+// - buffer - a Buffer to search
+// - val - a string, Buffer, or number
+// - byteOffset - an index into `buffer`; will be clamped to an int32
+// - encoding - an optional encoding, relevant is val is a string
+// - dir - true for indexOf, false for lastIndexOf
+
+
+function bidirectionalIndexOf(buffer, val, byteOffset, encoding, dir) {
+  // Empty buffer means no match
+  if (buffer.length === 0) return -1; // Normalize byteOffset
+
+  if (typeof byteOffset === 'string') {
+    encoding = byteOffset;
+    byteOffset = 0;
+  } else if (byteOffset > 0x7fffffff) {
+    byteOffset = 0x7fffffff;
+  } else if (byteOffset < -0x80000000) {
+    byteOffset = -0x80000000;
+  }
+
+  byteOffset = +byteOffset; // Coerce to Number.
+
+  if (isNaN(byteOffset)) {
+    // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer
+    byteOffset = dir ? 0 : buffer.length - 1;
+  } // Normalize byteOffset: negative offsets start from the end of the buffer
+
+
+  if (byteOffset < 0) byteOffset = buffer.length + byteOffset;
+
+  if (byteOffset >= buffer.length) {
+    if (dir) return -1;else byteOffset = buffer.length - 1;
+  } else if (byteOffset < 0) {
+    if (dir) byteOffset = 0;else return -1;
+  } // Normalize val
+
+
+  if (typeof val === 'string') {
+    val = Buffer.from(val, encoding);
+  } // Finally, search either indexOf (if dir is true) or lastIndexOf
+
+
+  if (internalIsBuffer(val)) {
+    // Special case: looking for empty string/buffer always fails
+    if (val.length === 0) {
+      return -1;
+    }
+
+    return arrayIndexOf(buffer, val, byteOffset, encoding, dir);
+  } else if (typeof val === 'number') {
+    val = val & 0xFF; // Search for a byte value [0-255]
+
+    if (Buffer.TYPED_ARRAY_SUPPORT && typeof Uint8Array.prototype.indexOf === 'function') {
+      if (dir) {
+        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset);
+      } else {
+        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset);
+      }
+    }
+
+    return arrayIndexOf(buffer, [val], byteOffset, encoding, dir);
+  }
+
+  throw new TypeError('val must be string, number or Buffer');
+}
+
+function arrayIndexOf(arr, val, byteOffset, encoding, dir) {
+  var indexSize = 1;
+  var arrLength = arr.length;
+  var valLength = val.length;
+
+  if (encoding !== undefined) {
+    encoding = String(encoding).toLowerCase();
+
+    if (encoding === 'ucs2' || encoding === 'ucs-2' || encoding === 'utf16le' || encoding === 'utf-16le') {
+      if (arr.length < 2 || val.length < 2) {
+        return -1;
+      }
+
+      indexSize = 2;
+      arrLength /= 2;
+      valLength /= 2;
+      byteOffset /= 2;
+    }
+  }
+
+  function read$$1(buf, i) {
+    if (indexSize === 1) {
+      return buf[i];
+    } else {
+      return buf.readUInt16BE(i * indexSize);
+    }
+  }
+
+  var i;
+
+  if (dir) {
+    var foundIndex = -1;
+
+    for (i = byteOffset; i < arrLength; i++) {
+      if (read$$1(arr, i) === read$$1(val, foundIndex === -1 ? 0 : i - foundIndex)) {
+        if (foundIndex === -1) foundIndex = i;
+        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize;
+      } else {
+        if (foundIndex !== -1) i -= i - foundIndex;
+        foundIndex = -1;
+      }
+    }
+  } else {
+    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength;
+
+    for (i = byteOffset; i >= 0; i--) {
+      var found = true;
+
+      for (var j = 0; j < valLength; j++) {
+        if (read$$1(arr, i + j) !== read$$1(val, j)) {
+          found = false;
+          break;
+        }
+      }
+
+      if (found) return i;
+    }
+  }
+
+  return -1;
+}
+
+Buffer.prototype.includes = function includes(val, byteOffset, encoding) {
+  return this.indexOf(val, byteOffset, encoding) !== -1;
+};
+
+Buffer.prototype.indexOf = function indexOf(val, byteOffset, encoding) {
+  return bidirectionalIndexOf(this, val, byteOffset, encoding, true);
+};
+
+Buffer.prototype.lastIndexOf = function lastIndexOf(val, byteOffset, encoding) {
+  return bidirectionalIndexOf(this, val, byteOffset, encoding, false);
+};
+
+function hexWrite(buf, string, offset, length) {
+  offset = Number(offset) || 0;
+  var remaining = buf.length - offset;
+
+  if (!length) {
+    length = remaining;
+  } else {
+    length = Number(length);
+
+    if (length > remaining) {
+      length = remaining;
+    }
+  } // must be an even number of digits
+
+
+  var strLen = string.length;
+  if (strLen % 2 !== 0) throw new TypeError('Invalid hex string');
+
+  if (length > strLen / 2) {
+    length = strLen / 2;
+  }
+
+  for (var i = 0; i < length; ++i) {
+    var parsed = parseInt(string.substr(i * 2, 2), 16);
+    if (isNaN(parsed)) return i;
+    buf[offset + i] = parsed;
+  }
+
+  return i;
+}
+
+function utf8Write(buf, string, offset, length) {
+  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length);
+}
+
+function asciiWrite(buf, string, offset, length) {
+  return blitBuffer(asciiToBytes(string), buf, offset, length);
+}
+
+function latin1Write(buf, string, offset, length) {
+  return asciiWrite(buf, string, offset, length);
+}
+
+function base64Write(buf, string, offset, length) {
+  return blitBuffer(base64ToBytes(string), buf, offset, length);
+}
+
+function ucs2Write(buf, string, offset, length) {
+  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length);
+}
+
+Buffer.prototype.write = function write$$1(string, offset, length, encoding) {
+  // Buffer#write(string)
+  if (offset === undefined) {
+    encoding = 'utf8';
+    length = this.length;
+    offset = 0; // Buffer#write(string, encoding)
+  } else if (length === undefined && typeof offset === 'string') {
+    encoding = offset;
+    length = this.length;
+    offset = 0; // Buffer#write(string, offset[, length][, encoding])
+  } else if (isFinite(offset)) {
+    offset = offset | 0;
+
+    if (isFinite(length)) {
+      length = length | 0;
+      if (encoding === undefined) encoding = 'utf8';
+    } else {
+      encoding = length;
+      length = undefined;
+    } // legacy write(string, encoding, offset, length) - remove in v0.13
+
+  } else {
+    throw new Error('Buffer.write(string, encoding, offset[, length]) is no longer supported');
+  }
+
+  var remaining = this.length - offset;
+  if (length === undefined || length > remaining) length = remaining;
+
+  if (string.length > 0 && (length < 0 || offset < 0) || offset > this.length) {
+    throw new RangeError('Attempt to write outside buffer bounds');
+  }
+
+  if (!encoding) encoding = 'utf8';
+  var loweredCase = false;
+
+  for (;;) {
+    switch (encoding) {
+      case 'hex':
+        return hexWrite(this, string, offset, length);
+
+      case 'utf8':
+      case 'utf-8':
+        return utf8Write(this, string, offset, length);
+
+      case 'ascii':
+        return asciiWrite(this, string, offset, length);
+
+      case 'latin1':
+      case 'binary':
+        return latin1Write(this, string, offset, length);
+
+      case 'base64':
+        // Warning: maxLength not taken into account in base64Write
+        return base64Write(this, string, offset, length);
+
+      case 'ucs2':
+      case 'ucs-2':
+      case 'utf16le':
+      case 'utf-16le':
+        return ucs2Write(this, string, offset, length);
+
+      default:
+        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding);
+        encoding = ('' + encoding).toLowerCase();
+        loweredCase = true;
+    }
+  }
+};
+
+Buffer.prototype.toJSON = function toJSON() {
+  return {
+    type: 'Buffer',
+    data: Array.prototype.slice.call(this._arr || this, 0)
+  };
+};
+
+function base64Slice(buf, start, end) {
+  if (start === 0 && end === buf.length) {
+    return fromByteArray(buf);
+  } else {
+    return fromByteArray(buf.slice(start, end));
+  }
+}
+
+function utf8Slice(buf, start, end) {
+  end = Math.min(buf.length, end);
+  var res = [];
+  var i = start;
+
+  while (i < end) {
+    var firstByte = buf[i];
+    var codePoint = null;
+    var bytesPerSequence = firstByte > 0xEF ? 4 : firstByte > 0xDF ? 3 : firstByte > 0xBF ? 2 : 1;
+
+    if (i + bytesPerSequence <= end) {
+      var secondByte, thirdByte, fourthByte, tempCodePoint;
+
+      switch (bytesPerSequence) {
+        case 1:
+          if (firstByte < 0x80) {
+            codePoint = firstByte;
+          }
+
+          break;
+
+        case 2:
+          secondByte = buf[i + 1];
+
+          if ((secondByte & 0xC0) === 0x80) {
+            tempCodePoint = (firstByte & 0x1F) << 0x6 | secondByte & 0x3F;
+
+            if (tempCodePoint > 0x7F) {
+              codePoint = tempCodePoint;
+            }
+          }
+
+          break;
+
+        case 3:
+          secondByte = buf[i + 1];
+          thirdByte = buf[i + 2];
+
+          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {
+            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | thirdByte & 0x3F;
+
+            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {
+              codePoint = tempCodePoint;
+            }
+          }
+
+          break;
+
+        case 4:
+          secondByte = buf[i + 1];
+          thirdByte = buf[i + 2];
+          fourthByte = buf[i + 3];
+
+          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {
+            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | fourthByte & 0x3F;
+
+            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {
+              codePoint = tempCodePoint;
+            }
+          }
+
+      }
+    }
+
+    if (codePoint === null) {
+      // we did not generate a valid codePoint so insert a
+      // replacement char (U+FFFD) and advance only 1 byte
+      codePoint = 0xFFFD;
+      bytesPerSequence = 1;
+    } else if (codePoint > 0xFFFF) {
+      // encode to utf16 (surrogate pair dance)
+      codePoint -= 0x10000;
+      res.push(codePoint >>> 10 & 0x3FF | 0xD800);
+      codePoint = 0xDC00 | codePoint & 0x3FF;
+    }
+
+    res.push(codePoint);
+    i += bytesPerSequence;
+  }
+
+  return decodeCodePointsArray(res);
+} // Based on http://stackoverflow.com/a/22747272/680742, the browser with
+// the lowest limit is Chrome, with 0x10000 args.
+// We go 1 magnitude less, for safety
+
+
+var MAX_ARGUMENTS_LENGTH = 0x1000;
+
+function decodeCodePointsArray(codePoints) {
+  var len = codePoints.length;
+
+  if (len <= MAX_ARGUMENTS_LENGTH) {
+    return String.fromCharCode.apply(String, codePoints); // avoid extra slice()
+  } // Decode in chunks to avoid "call stack size exceeded".
+
+
+  var res = '';
+  var i = 0;
+
+  while (i < len) {
+    res += String.fromCharCode.apply(String, codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH));
+  }
+
+  return res;
+}
+
+function asciiSlice(buf, start, end) {
+  var ret = '';
+  end = Math.min(buf.length, end);
+
+  for (var i = start; i < end; ++i) {
+    ret += String.fromCharCode(buf[i] & 0x7F);
+  }
+
+  return ret;
+}
+
+function latin1Slice(buf, start, end) {
+  var ret = '';
+  end = Math.min(buf.length, end);
+
+  for (var i = start; i < end; ++i) {
+    ret += String.fromCharCode(buf[i]);
+  }
+
+  return ret;
+}
+
+function hexSlice(buf, start, end) {
+  var len = buf.length;
+  if (!start || start < 0) start = 0;
+  if (!end || end < 0 || end > len) end = len;
+  var out = '';
+
+  for (var i = start; i < end; ++i) {
+    out += toHex(buf[i]);
+  }
+
+  return out;
+}
+
+function utf16leSlice(buf, start, end) {
+  var bytes = buf.slice(start, end);
+  var res = '';
+
+  for (var i = 0; i < bytes.length; i += 2) {
+    res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256);
+  }
+
+  return res;
+}
+
+Buffer.prototype.slice = function slice(start, end) {
+  var len = this.length;
+  start = ~~start;
+  end = end === undefined ? len : ~~end;
+
+  if (start < 0) {
+    start += len;
+    if (start < 0) start = 0;
+  } else if (start > len) {
+    start = len;
+  }
+
+  if (end < 0) {
+    end += len;
+    if (end < 0) end = 0;
+  } else if (end > len) {
+    end = len;
+  }
+
+  if (end < start) end = start;
+  var newBuf;
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    newBuf = this.subarray(start, end);
+    newBuf.__proto__ = Buffer.prototype;
+  } else {
+    var sliceLen = end - start;
+    newBuf = new Buffer(sliceLen, undefined);
+
+    for (var i = 0; i < sliceLen; ++i) {
+      newBuf[i] = this[i + start];
+    }
+  }
+
+  return newBuf;
+};
+/*
+ * Need to make sure that buffer isn't trying to write out of bounds.
+ */
+
+
+function checkOffset(offset, ext, length) {
+  if (offset % 1 !== 0 || offset < 0) throw new RangeError('offset is not uint');
+  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length');
+}
+
+Buffer.prototype.readUIntLE = function readUIntLE(offset, byteLength, noAssert) {
+  offset = offset | 0;
+  byteLength = byteLength | 0;
+  if (!noAssert) checkOffset(offset, byteLength, this.length);
+  var val = this[offset];
+  var mul = 1;
+  var i = 0;
+
+  while (++i < byteLength && (mul *= 0x100)) {
+    val += this[offset + i] * mul;
+  }
+
+  return val;
+};
+
+Buffer.prototype.readUIntBE = function readUIntBE(offset, byteLength, noAssert) {
+  offset = offset | 0;
+  byteLength = byteLength | 0;
+
+  if (!noAssert) {
+    checkOffset(offset, byteLength, this.length);
+  }
+
+  var val = this[offset + --byteLength];
+  var mul = 1;
+
+  while (byteLength > 0 && (mul *= 0x100)) {
+    val += this[offset + --byteLength] * mul;
+  }
+
+  return val;
+};
+
+Buffer.prototype.readUInt8 = function readUInt8(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 1, this.length);
+  return this[offset];
+};
+
+Buffer.prototype.readUInt16LE = function readUInt16LE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 2, this.length);
+  return this[offset] | this[offset + 1] << 8;
+};
+
+Buffer.prototype.readUInt16BE = function readUInt16BE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 2, this.length);
+  return this[offset] << 8 | this[offset + 1];
+};
+
+Buffer.prototype.readUInt32LE = function readUInt32LE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 4, this.length);
+  return (this[offset] | this[offset + 1] << 8 | this[offset + 2] << 16) + this[offset + 3] * 0x1000000;
+};
+
+Buffer.prototype.readUInt32BE = function readUInt32BE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 4, this.length);
+  return this[offset] * 0x1000000 + (this[offset + 1] << 16 | this[offset + 2] << 8 | this[offset + 3]);
+};
+
+Buffer.prototype.readIntLE = function readIntLE(offset, byteLength, noAssert) {
+  offset = offset | 0;
+  byteLength = byteLength | 0;
+  if (!noAssert) checkOffset(offset, byteLength, this.length);
+  var val = this[offset];
+  var mul = 1;
+  var i = 0;
+
+  while (++i < byteLength && (mul *= 0x100)) {
+    val += this[offset + i] * mul;
+  }
+
+  mul *= 0x80;
+  if (val >= mul) val -= Math.pow(2, 8 * byteLength);
+  return val;
+};
+
+Buffer.prototype.readIntBE = function readIntBE(offset, byteLength, noAssert) {
+  offset = offset | 0;
+  byteLength = byteLength | 0;
+  if (!noAssert) checkOffset(offset, byteLength, this.length);
+  var i = byteLength;
+  var mul = 1;
+  var val = this[offset + --i];
+
+  while (i > 0 && (mul *= 0x100)) {
+    val += this[offset + --i] * mul;
+  }
+
+  mul *= 0x80;
+  if (val >= mul) val -= Math.pow(2, 8 * byteLength);
+  return val;
+};
+
+Buffer.prototype.readInt8 = function readInt8(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 1, this.length);
+  if (!(this[offset] & 0x80)) return this[offset];
+  return (0xff - this[offset] + 1) * -1;
+};
+
+Buffer.prototype.readInt16LE = function readInt16LE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 2, this.length);
+  var val = this[offset] | this[offset + 1] << 8;
+  return val & 0x8000 ? val | 0xFFFF0000 : val;
+};
+
+Buffer.prototype.readInt16BE = function readInt16BE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 2, this.length);
+  var val = this[offset + 1] | this[offset] << 8;
+  return val & 0x8000 ? val | 0xFFFF0000 : val;
+};
+
+Buffer.prototype.readInt32LE = function readInt32LE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 4, this.length);
+  return this[offset] | this[offset + 1] << 8 | this[offset + 2] << 16 | this[offset + 3] << 24;
+};
+
+Buffer.prototype.readInt32BE = function readInt32BE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 4, this.length);
+  return this[offset] << 24 | this[offset + 1] << 16 | this[offset + 2] << 8 | this[offset + 3];
+};
+
+Buffer.prototype.readFloatLE = function readFloatLE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 4, this.length);
+  return read(this, offset, true, 23, 4);
+};
+
+Buffer.prototype.readFloatBE = function readFloatBE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 4, this.length);
+  return read(this, offset, false, 23, 4);
+};
+
+Buffer.prototype.readDoubleLE = function readDoubleLE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 8, this.length);
+  return read(this, offset, true, 52, 8);
+};
+
+Buffer.prototype.readDoubleBE = function readDoubleBE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 8, this.length);
+  return read(this, offset, false, 52, 8);
+};
+
+function checkInt(buf, value, offset, ext, max, min) {
+  if (!internalIsBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance');
+  if (value > max || value < min) throw new RangeError('"value" argument is out of bounds');
+  if (offset + ext > buf.length) throw new RangeError('Index out of range');
+}
+
+Buffer.prototype.writeUIntLE = function writeUIntLE(value, offset, byteLength, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  byteLength = byteLength | 0;
+
+  if (!noAssert) {
+    var maxBytes = Math.pow(2, 8 * byteLength) - 1;
+    checkInt(this, value, offset, byteLength, maxBytes, 0);
+  }
+
+  var mul = 1;
+  var i = 0;
+  this[offset] = value & 0xFF;
+
+  while (++i < byteLength && (mul *= 0x100)) {
+    this[offset + i] = value / mul & 0xFF;
+  }
+
+  return offset + byteLength;
+};
+
+Buffer.prototype.writeUIntBE = function writeUIntBE(value, offset, byteLength, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  byteLength = byteLength | 0;
+
+  if (!noAssert) {
+    var maxBytes = Math.pow(2, 8 * byteLength) - 1;
+    checkInt(this, value, offset, byteLength, maxBytes, 0);
+  }
+
+  var i = byteLength - 1;
+  var mul = 1;
+  this[offset + i] = value & 0xFF;
+
+  while (--i >= 0 && (mul *= 0x100)) {
+    this[offset + i] = value / mul & 0xFF;
+  }
+
+  return offset + byteLength;
+};
+
+Buffer.prototype.writeUInt8 = function writeUInt8(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0);
+  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value);
+  this[offset] = value & 0xff;
+  return offset + 1;
+};
+
+function objectWriteUInt16(buf, value, offset, littleEndian) {
+  if (value < 0) value = 0xffff + value + 1;
+
+  for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) {
+    buf[offset + i] = (value & 0xff << 8 * (littleEndian ? i : 1 - i)) >>> (littleEndian ? i : 1 - i) * 8;
+  }
+}
+
+Buffer.prototype.writeUInt16LE = function writeUInt16LE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value & 0xff;
+    this[offset + 1] = value >>> 8;
+  } else {
+    objectWriteUInt16(this, value, offset, true);
+  }
+
+  return offset + 2;
+};
+
+Buffer.prototype.writeUInt16BE = function writeUInt16BE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value >>> 8;
+    this[offset + 1] = value & 0xff;
+  } else {
+    objectWriteUInt16(this, value, offset, false);
+  }
+
+  return offset + 2;
+};
+
+function objectWriteUInt32(buf, value, offset, littleEndian) {
+  if (value < 0) value = 0xffffffff + value + 1;
+
+  for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) {
+    buf[offset + i] = value >>> (littleEndian ? i : 3 - i) * 8 & 0xff;
+  }
+}
+
+Buffer.prototype.writeUInt32LE = function writeUInt32LE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset + 3] = value >>> 24;
+    this[offset + 2] = value >>> 16;
+    this[offset + 1] = value >>> 8;
+    this[offset] = value & 0xff;
+  } else {
+    objectWriteUInt32(this, value, offset, true);
+  }
+
+  return offset + 4;
+};
+
+Buffer.prototype.writeUInt32BE = function writeUInt32BE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value >>> 24;
+    this[offset + 1] = value >>> 16;
+    this[offset + 2] = value >>> 8;
+    this[offset + 3] = value & 0xff;
+  } else {
+    objectWriteUInt32(this, value, offset, false);
+  }
+
+  return offset + 4;
+};
+
+Buffer.prototype.writeIntLE = function writeIntLE(value, offset, byteLength, noAssert) {
+  value = +value;
+  offset = offset | 0;
+
+  if (!noAssert) {
+    var limit = Math.pow(2, 8 * byteLength - 1);
+    checkInt(this, value, offset, byteLength, limit - 1, -limit);
+  }
+
+  var i = 0;
+  var mul = 1;
+  var sub = 0;
+  this[offset] = value & 0xFF;
+
+  while (++i < byteLength && (mul *= 0x100)) {
+    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {
+      sub = 1;
+    }
+
+    this[offset + i] = (value / mul >> 0) - sub & 0xFF;
+  }
+
+  return offset + byteLength;
+};
+
+Buffer.prototype.writeIntBE = function writeIntBE(value, offset, byteLength, noAssert) {
+  value = +value;
+  offset = offset | 0;
+
+  if (!noAssert) {
+    var limit = Math.pow(2, 8 * byteLength - 1);
+    checkInt(this, value, offset, byteLength, limit - 1, -limit);
+  }
+
+  var i = byteLength - 1;
+  var mul = 1;
+  var sub = 0;
+  this[offset + i] = value & 0xFF;
+
+  while (--i >= 0 && (mul *= 0x100)) {
+    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {
+      sub = 1;
+    }
+
+    this[offset + i] = (value / mul >> 0) - sub & 0xFF;
+  }
+
+  return offset + byteLength;
+};
+
+Buffer.prototype.writeInt8 = function writeInt8(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80);
+  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value);
+  if (value < 0) value = 0xff + value + 1;
+  this[offset] = value & 0xff;
+  return offset + 1;
+};
+
+Buffer.prototype.writeInt16LE = function writeInt16LE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value & 0xff;
+    this[offset + 1] = value >>> 8;
+  } else {
+    objectWriteUInt16(this, value, offset, true);
+  }
+
+  return offset + 2;
+};
+
+Buffer.prototype.writeInt16BE = function writeInt16BE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value >>> 8;
+    this[offset + 1] = value & 0xff;
+  } else {
+    objectWriteUInt16(this, value, offset, false);
+  }
+
+  return offset + 2;
+};
+
+Buffer.prototype.writeInt32LE = function writeInt32LE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value & 0xff;
+    this[offset + 1] = value >>> 8;
+    this[offset + 2] = value >>> 16;
+    this[offset + 3] = value >>> 24;
+  } else {
+    objectWriteUInt32(this, value, offset, true);
+  }
+
+  return offset + 4;
+};
+
+Buffer.prototype.writeInt32BE = function writeInt32BE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000);
+  if (value < 0) value = 0xffffffff + value + 1;
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value >>> 24;
+    this[offset + 1] = value >>> 16;
+    this[offset + 2] = value >>> 8;
+    this[offset + 3] = value & 0xff;
+  } else {
+    objectWriteUInt32(this, value, offset, false);
+  }
+
+  return offset + 4;
+};
+
+function checkIEEE754(buf, value, offset, ext, max, min) {
+  if (offset + ext > buf.length) throw new RangeError('Index out of range');
+  if (offset < 0) throw new RangeError('Index out of range');
+}
+
+function writeFloat(buf, value, offset, littleEndian, noAssert) {
+  if (!noAssert) {
+    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38);
+  }
+
+  write(buf, value, offset, littleEndian, 23, 4);
+  return offset + 4;
+}
+
+Buffer.prototype.writeFloatLE = function writeFloatLE(value, offset, noAssert) {
+  return writeFloat(this, value, offset, true, noAssert);
+};
+
+Buffer.prototype.writeFloatBE = function writeFloatBE(value, offset, noAssert) {
+  return writeFloat(this, value, offset, false, noAssert);
+};
+
+function writeDouble(buf, value, offset, littleEndian, noAssert) {
+  if (!noAssert) {
+    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308);
+  }
+
+  write(buf, value, offset, littleEndian, 52, 8);
+  return offset + 8;
+}
+
+Buffer.prototype.writeDoubleLE = function writeDoubleLE(value, offset, noAssert) {
+  return writeDouble(this, value, offset, true, noAssert);
+};
+
+Buffer.prototype.writeDoubleBE = function writeDoubleBE(value, offset, noAssert) {
+  return writeDouble(this, value, offset, false, noAssert);
+}; // copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
+
+
+Buffer.prototype.copy = function copy(target, targetStart, start, end) {
+  if (!start) start = 0;
+  if (!end && end !== 0) end = this.length;
+  if (targetStart >= target.length) targetStart = target.length;
+  if (!targetStart) targetStart = 0;
+  if (end > 0 && end < start) end = start; // Copy 0 bytes; we're done
+
+  if (end === start) return 0;
+  if (target.length === 0 || this.length === 0) return 0; // Fatal error conditions
+
+  if (targetStart < 0) {
+    throw new RangeError('targetStart out of bounds');
+  }
+
+  if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds');
+  if (end < 0) throw new RangeError('sourceEnd out of bounds'); // Are we oob?
+
+  if (end > this.length) end = this.length;
+
+  if (target.length - targetStart < end - start) {
+    end = target.length - targetStart + start;
+  }
+
+  var len = end - start;
+  var i;
+
+  if (this === target && start < targetStart && targetStart < end) {
+    // descending copy from end
+    for (i = len - 1; i >= 0; --i) {
+      target[i + targetStart] = this[i + start];
+    }
+  } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {
+    // ascending copy from start
+    for (i = 0; i < len; ++i) {
+      target[i + targetStart] = this[i + start];
+    }
+  } else {
+    Uint8Array.prototype.set.call(target, this.subarray(start, start + len), targetStart);
+  }
+
+  return len;
+}; // Usage:
+//    buffer.fill(number[, offset[, end]])
+//    buffer.fill(buffer[, offset[, end]])
+//    buffer.fill(string[, offset[, end]][, encoding])
+
+
+Buffer.prototype.fill = function fill(val, start, end, encoding) {
+  // Handle string cases:
+  if (typeof val === 'string') {
+    if (typeof start === 'string') {
+      encoding = start;
+      start = 0;
+      end = this.length;
+    } else if (typeof end === 'string') {
+      encoding = end;
+      end = this.length;
+    }
+
+    if (val.length === 1) {
+      var code = val.charCodeAt(0);
+
+      if (code < 256) {
+        val = code;
+      }
+    }
+
+    if (encoding !== undefined && typeof encoding !== 'string') {
+      throw new TypeError('encoding must be a string');
+    }
+
+    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {
+      throw new TypeError('Unknown encoding: ' + encoding);
+    }
+  } else if (typeof val === 'number') {
+    val = val & 255;
+  } // Invalid ranges are not set to a default, so can range check early.
+
+
+  if (start < 0 || this.length < start || this.length < end) {
+    throw new RangeError('Out of range index');
+  }
+
+  if (end <= start) {
+    return this;
+  }
+
+  start = start >>> 0;
+  end = end === undefined ? this.length : end >>> 0;
+  if (!val) val = 0;
+  var i;
+
+  if (typeof val === 'number') {
+    for (i = start; i < end; ++i) {
+      this[i] = val;
+    }
+  } else {
+    var bytes = internalIsBuffer(val) ? val : utf8ToBytes(new Buffer(val, encoding).toString());
+    var len = bytes.length;
+
+    for (i = 0; i < end - start; ++i) {
+      this[i + start] = bytes[i % len];
+    }
+  }
+
+  return this;
+}; // HELPER FUNCTIONS
+// ================
+
+
+var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g;
+
+function base64clean(str) {
+  // Node strips out invalid characters like \n and \t from the string, base64-js does not
+  str = stringtrim(str).replace(INVALID_BASE64_RE, ''); // Node converts strings with length < 2 to ''
+
+  if (str.length < 2) return ''; // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
+
+  while (str.length % 4 !== 0) {
+    str = str + '=';
+  }
+
+  return str;
+}
+
+function stringtrim(str) {
+  if (str.trim) return str.trim();
+  return str.replace(/^\s+|\s+$/g, '');
+}
+
+function toHex(n) {
+  if (n < 16) return '0' + n.toString(16);
+  return n.toString(16);
+}
+
+function utf8ToBytes(string, units) {
+  units = units || Infinity;
+  var codePoint;
+  var length = string.length;
+  var leadSurrogate = null;
+  var bytes = [];
+
+  for (var i = 0; i < length; ++i) {
+    codePoint = string.charCodeAt(i); // is surrogate component
+
+    if (codePoint > 0xD7FF && codePoint < 0xE000) {
+      // last char was a lead
+      if (!leadSurrogate) {
+        // no lead yet
+        if (codePoint > 0xDBFF) {
+          // unexpected trail
+          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
+          continue;
+        } else if (i + 1 === length) {
+          // unpaired lead
+          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
+          continue;
+        } // valid lead
+
+
+        leadSurrogate = codePoint;
+        continue;
+      } // 2 leads in a row
+
+
+      if (codePoint < 0xDC00) {
+        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
+        leadSurrogate = codePoint;
+        continue;
+      } // valid surrogate pair
+
+
+      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000;
+    } else if (leadSurrogate) {
+      // valid bmp char, but last char was a lead
+      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
+    }
+
+    leadSurrogate = null; // encode utf8
+
+    if (codePoint < 0x80) {
+      if ((units -= 1) < 0) break;
+      bytes.push(codePoint);
+    } else if (codePoint < 0x800) {
+      if ((units -= 2) < 0) break;
+      bytes.push(codePoint >> 0x6 | 0xC0, codePoint & 0x3F | 0x80);
+    } else if (codePoint < 0x10000) {
+      if ((units -= 3) < 0) break;
+      bytes.push(codePoint >> 0xC | 0xE0, codePoint >> 0x6 & 0x3F | 0x80, codePoint & 0x3F | 0x80);
+    } else if (codePoint < 0x110000) {
+      if ((units -= 4) < 0) break;
+      bytes.push(codePoint >> 0x12 | 0xF0, codePoint >> 0xC & 0x3F | 0x80, codePoint >> 0x6 & 0x3F | 0x80, codePoint & 0x3F | 0x80);
+    } else {
+      throw new Error('Invalid code point');
+    }
+  }
+
+  return bytes;
+}
+
+function asciiToBytes(str) {
+  var byteArray = [];
+
+  for (var i = 0; i < str.length; ++i) {
+    // Node's code seems to be doing this and not & 0x7F..
+    byteArray.push(str.charCodeAt(i) & 0xFF);
+  }
+
+  return byteArray;
+}
+
+function utf16leToBytes(str, units) {
+  var c, hi, lo;
+  var byteArray = [];
+
+  for (var i = 0; i < str.length; ++i) {
+    if ((units -= 2) < 0) break;
+    c = str.charCodeAt(i);
+    hi = c >> 8;
+    lo = c % 256;
+    byteArray.push(lo);
+    byteArray.push(hi);
+  }
+
+  return byteArray;
+}
+
+function base64ToBytes(str) {
+  return toByteArray(base64clean(str));
+}
+
+function blitBuffer(src, dst, offset, length) {
+  for (var i = 0; i < length; ++i) {
+    if (i + offset >= dst.length || i >= src.length) break;
+    dst[i + offset] = src[i];
+  }
+
+  return i;
+}
+
+function isnan(val) {
+  return val !== val; // eslint-disable-line no-self-compare
+} // the following is from is-buffer, also by Feross Aboukhadijeh and with same lisence
+// The _isBuffer check is for Safari 5-7 support, because it's missing
+// Object.prototype.constructor. Remove this eventually
+
+
+function isBuffer(obj) {
+  return obj != null && (!!obj._isBuffer || isFastBuffer(obj) || isSlowBuffer(obj));
+}
+
+function isFastBuffer(obj) {
+  return !!obj.constructor && typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj);
+} // For Node v0.10 support. Remove this eventually.
+
+
+function isSlowBuffer(obj) {
+  return typeof obj.readFloatLE === 'function' && typeof obj.slice === 'function' && isFastBuffer(obj.slice(0, 0));
+}
+
+var fs = ( _shim_fs$1 && _shim_fs ) || _shim_fs$1;
+
+/**
+ * @class
+ */
+
+
+var LineByLine =
+/*#__PURE__*/
+function () {
+  function LineByLine(file, options) {
+    _classCallCheck(this, LineByLine);
+
+    options = options || {};
+    if (!options.readChunk) options.readChunk = 1024;
+
+    if (!options.newLineCharacter) {
+      options.newLineCharacter = 0x0a; //linux line ending
+    } else {
+      options.newLineCharacter = options.newLineCharacter.charCodeAt(0);
+    }
+
+    if (typeof file === 'number') {
+      this.fd = file;
+    } else {
+      this.fd = fs.openSync(file, 'r');
+    }
+
+    this.options = options;
+    this.newLineCharacter = options.newLineCharacter;
+    this.reset();
+  }
+
+  _createClass(LineByLine, [{
+    key: "_searchInBuffer",
+    value: function _searchInBuffer(buffer, hexNeedle) {
+      var found = -1;
+
+      for (var i = 0; i <= buffer.length; i++) {
+        var b_byte = buffer[i];
+
+        if (b_byte === hexNeedle) {
+          found = i;
+          break;
+        }
+      }
+
+      return found;
+    }
+  }, {
+    key: "reset",
+    value: function reset() {
+      this.eofReached = false;
+      this.linesCache = [];
+      this.fdPosition = 0;
+    }
+  }, {
+    key: "close",
+    value: function close() {
+      fs.closeSync(this.fd);
+      this.fd = null;
+    }
+  }, {
+    key: "_extractLines",
+    value: function _extractLines(buffer) {
+      var line;
+      var lines = [];
+      var bufferPosition = 0;
+      var lastNewLineBufferPosition = 0;
+
+      while (true) {
+        var bufferPositionValue = buffer[bufferPosition++];
+
+        if (bufferPositionValue === this.newLineCharacter) {
+          line = buffer.slice(lastNewLineBufferPosition, bufferPosition);
+          lines.push(line);
+          lastNewLineBufferPosition = bufferPosition;
+        } else if (!bufferPositionValue) {
+          break;
+        }
+      }
+
+      var leftovers = buffer.slice(lastNewLineBufferPosition, bufferPosition);
+
+      if (leftovers.length) {
+        lines.push(leftovers);
+      }
+
+      return lines;
+    }
+  }, {
+    key: "_readChunk",
+    value: function _readChunk(lineLeftovers) {
+      var totalBytesRead = 0;
+      var bytesRead;
+      var buffers = [];
+
+      do {
+        var readBuffer = new Buffer(this.options.readChunk);
+        bytesRead = fs.readSync(this.fd, readBuffer, 0, this.options.readChunk, this.fdPosition);
+        totalBytesRead = totalBytesRead + bytesRead;
+        this.fdPosition = this.fdPosition + bytesRead;
+        buffers.push(readBuffer);
+      } while (bytesRead && this._searchInBuffer(buffers[buffers.length - 1], this.options.newLineCharacter) === -1);
+
+      var bufferData = Buffer.concat(buffers);
+
+      if (bytesRead < this.options.readChunk) {
+        this.eofReached = true;
+        bufferData = bufferData.slice(0, totalBytesRead);
+      }
+
+      if (totalBytesRead) {
+        this.linesCache = this._extractLines(bufferData);
+
+        if (lineLeftovers) {
+          this.linesCache[0] = Buffer.concat([lineLeftovers, this.linesCache[0]]);
+        }
+      }
+
+      return totalBytesRead;
+    }
+  }, {
+    key: "next",
+    value: function next() {
+      if (!this.fd) return false;
+      var line = false;
+
+      if (this.eofReached && this.linesCache.length === 0) {
+        return line;
+      }
+
+      var bytesRead;
+
+      if (!this.linesCache.length) {
+        bytesRead = this._readChunk();
+      }
+
+      if (this.linesCache.length) {
+        line = this.linesCache.shift();
+        var lastLineCharacter = line[line.length - 1];
+
+        if (lastLineCharacter !== 0x0a) {
+          bytesRead = this._readChunk(line);
+
+          if (bytesRead) {
+            line = this.linesCache.shift();
+          }
+        }
+      }
+
+      if (this.eofReached && this.linesCache.length === 0) {
+        this.close();
+      }
+
+      if (line && line[line.length - 1] === this.newLineCharacter) {
+        line = line.slice(0, line.length - 1);
+      }
+
+      return line;
+    }
+  }]);
+
+  return LineByLine;
+}();
+
+var readlines = LineByLine;
+
+var ConfigError =
+/*#__PURE__*/
+function (_Error) {
+  _inherits(ConfigError, _Error);
+
+  function ConfigError() {
+    _classCallCheck(this, ConfigError);
+
+    return _possibleConstructorReturn(this, _getPrototypeOf(ConfigError).apply(this, arguments));
+  }
+
+  return ConfigError;
+}(_wrapNativeSuper(Error));
+
+var DebugError =
+/*#__PURE__*/
+function (_Error2) {
+  _inherits(DebugError, _Error2);
+
+  function DebugError() {
+    _classCallCheck(this, DebugError);
+
+    return _possibleConstructorReturn(this, _getPrototypeOf(DebugError).apply(this, arguments));
+  }
+
+  return DebugError;
+}(_wrapNativeSuper(Error));
+
+var UndefinedParserError$1 =
+/*#__PURE__*/
+function (_Error3) {
+  _inherits(UndefinedParserError, _Error3);
+
+  function UndefinedParserError() {
+    _classCallCheck(this, UndefinedParserError);
+
+    return _possibleConstructorReturn(this, _getPrototypeOf(UndefinedParserError).apply(this, arguments));
+  }
+
+  return UndefinedParserError;
+}(_wrapNativeSuper(Error));
+
+var errors = {
+  ConfigError: ConfigError,
+  DebugError: DebugError,
+  UndefinedParserError: UndefinedParserError$1
+};
+
+// based off https://github.com/defunctzombie/node-process/blob/master/browser.js
+
+function defaultSetTimout() {
+  throw new Error('setTimeout has not been defined');
+}
+
+function defaultClearTimeout() {
+  throw new Error('clearTimeout has not been defined');
+}
+
+var cachedSetTimeout = defaultSetTimout;
+var cachedClearTimeout = defaultClearTimeout;
+
+if (typeof global$1.setTimeout === 'function') {
+  cachedSetTimeout = setTimeout;
+}
+
+if (typeof global$1.clearTimeout === 'function') {
+  cachedClearTimeout = clearTimeout;
+}
+
+function runTimeout(fun) {
+  if (cachedSetTimeout === setTimeout) {
+    //normal enviroments in sane situations
+    return setTimeout(fun, 0);
+  } // if setTimeout wasn't available but was latter defined
+
+
+  if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
+    cachedSetTimeout = setTimeout;
+    return setTimeout(fun, 0);
+  }
+
+  try {
+    // when when somebody has screwed with setTimeout but no I.E. maddness
+    return cachedSetTimeout(fun, 0);
+  } catch (e) {
+    try {
+      // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
+      return cachedSetTimeout.call(null, fun, 0);
+    } catch (e) {
+      // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
+      return cachedSetTimeout.call(this, fun, 0);
+    }
+  }
+}
+
+function runClearTimeout(marker) {
+  if (cachedClearTimeout === clearTimeout) {
+    //normal enviroments in sane situations
+    return clearTimeout(marker);
+  } // if clearTimeout wasn't available but was latter defined
+
+
+  if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
+    cachedClearTimeout = clearTimeout;
+    return clearTimeout(marker);
+  }
+
+  try {
+    // when when somebody has screwed with setTimeout but no I.E. maddness
+    return cachedClearTimeout(marker);
+  } catch (e) {
+    try {
+      // When we are in I.E. but the script has been evaled so I.E. doesn't  trust the global object when called normally
+      return cachedClearTimeout.call(null, marker);
+    } catch (e) {
+      // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
+      // Some versions of I.E. have different rules for clearTimeout vs setTimeout
+      return cachedClearTimeout.call(this, marker);
+    }
+  }
+}
+
+var queue = [];
+var draining = false;
+var currentQueue;
+var queueIndex = -1;
+
+function cleanUpNextTick() {
+  if (!draining || !currentQueue) {
+    return;
+  }
+
+  draining = false;
+
+  if (currentQueue.length) {
+    queue = currentQueue.concat(queue);
+  } else {
+    queueIndex = -1;
+  }
+
+  if (queue.length) {
+    drainQueue();
+  }
+}
+
+function drainQueue() {
+  if (draining) {
+    return;
+  }
+
+  var timeout = runTimeout(cleanUpNextTick);
+  draining = true;
+  var len = queue.length;
+
+  while (len) {
+    currentQueue = queue;
+    queue = [];
+
+    while (++queueIndex < len) {
+      if (currentQueue) {
+        currentQueue[queueIndex].run();
+      }
+    }
+
+    queueIndex = -1;
+    len = queue.length;
+  }
+
+  currentQueue = null;
+  draining = false;
+  runClearTimeout(timeout);
+}
+
+function nextTick(fun) {
+  var args = new Array(arguments.length - 1);
+
+  if (arguments.length > 1) {
+    for (var i = 1; i < arguments.length; i++) {
+      args[i - 1] = arguments[i];
+    }
+  }
+
+  queue.push(new Item(fun, args));
+
+  if (queue.length === 1 && !draining) {
+    runTimeout(drainQueue);
+  }
+} // v8 likes predictible objects
+
+function Item(fun, array) {
+  this.fun = fun;
+  this.array = array;
+}
+
+Item.prototype.run = function () {
+  this.fun.apply(null, this.array);
+};
+
+var title = 'browser';
+var platform = 'browser';
+var browser = true;
+var env = {};
+var argv = [];
+var version$2 = ''; // empty string to avoid regexp issues
+
+var versions = {};
+var release = {};
+var config = {};
+
+function noop() {}
+
+var on = noop;
+var addListener = noop;
+var once = noop;
+var off = noop;
+var removeListener = noop;
+var removeAllListeners = noop;
+var emit = noop;
+function binding(name) {
+  throw new Error('process.binding is not supported');
+}
+function cwd() {
+  return '/';
+}
+function chdir(dir) {
+  throw new Error('process.chdir is not supported');
+}
+
+function umask() {
+  return 0;
+} // from https://github.com/kumavis/browser-process-hrtime/blob/master/index.js
+
+var performance = global$1.performance || {};
+
+var performanceNow = performance.now || performance.mozNow || performance.msNow || performance.oNow || performance.webkitNow || function () {
+  return new Date().getTime();
+}; // generate timestamp or delta
+// see http://nodejs.org/api/process.html#process_process_hrtime
+
+
+function hrtime(previousTimestamp) {
+  var clocktime = performanceNow.call(performance) * 1e-3;
+  var seconds = Math.floor(clocktime);
+  var nanoseconds = Math.floor(clocktime % 1 * 1e9);
+
+  if (previousTimestamp) {
+    seconds = seconds - previousTimestamp[0];
+    nanoseconds = nanoseconds - previousTimestamp[1];
+
+    if (nanoseconds < 0) {
+      seconds--;
+      nanoseconds += 1e9;
+    }
+  }
+
+  return [seconds, nanoseconds];
+}
+var startTime = new Date();
+function uptime() {
+  var currentTime = new Date();
+  var dif = currentTime - startTime;
+  return dif / 1000;
+}
+var process = {
+  nextTick: nextTick,
+  title: title,
+  browser: browser,
+  env: env,
+  argv: argv,
+  version: version$2,
+  versions: versions,
+  on: on,
+  addListener: addListener,
+  once: once,
+  off: off,
+  removeListener: removeListener,
+  removeAllListeners: removeAllListeners,
+  emit: emit,
+  binding: binding,
+  cwd: cwd,
+  chdir: chdir,
+  umask: umask,
+  hrtime: hrtime,
+  platform: platform,
+  release: release,
+  config: config,
+  uptime: uptime
+};
+
+var semver = createCommonjsModule(function (module, exports) {
+  exports = module.exports = SemVer; // The debug function is excluded entirely from the minified version.
+
+  /* nomin */
+
+  var debug;
+  /* nomin */
+
+  if (_typeof(process) === 'object' &&
+  /* nomin */
+  process.env &&
+  /* nomin */
+  process.env.NODE_DEBUG &&
+  /* nomin */
+  /\bsemver\b/i.test(process.env.NODE_DEBUG))
+    /* nomin */
+    debug = function debug() {
+      /* nomin */
+      var args = Array.prototype.slice.call(arguments, 0);
+      /* nomin */
+
+      args.unshift('SEMVER');
+      /* nomin */
+
+      console.log.apply(console, args);
+      /* nomin */
+    };
+    /* nomin */
+  else
+    /* nomin */
+    debug = function debug() {}; // Note: this is the semver.org version of the spec that it implements
+  // Not necessarily the package version of this code.
+
+  exports.SEMVER_SPEC_VERSION = '2.0.0';
+  var MAX_LENGTH = 256;
+  var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || 9007199254740991; // The actual regexps go on exports.re
+
+  var re = exports.re = [];
+  var src = exports.src = [];
+  var R = 0; // The following Regular Expressions can be used for tokenizing,
+  // validating, and parsing SemVer version strings.
+  // ## Numeric Identifier
+  // A single `0`, or a non-zero digit followed by zero or more digits.
+
+  var NUMERICIDENTIFIER = R++;
+  src[NUMERICIDENTIFIER] = '0|[1-9]\\d*';
+  var NUMERICIDENTIFIERLOOSE = R++;
+  src[NUMERICIDENTIFIERLOOSE] = '[0-9]+'; // ## Non-numeric Identifier
+  // Zero or more digits, followed by a letter or hyphen, and then zero or
+  // more letters, digits, or hyphens.
+
+  var NONNUMERICIDENTIFIER = R++;
+  src[NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*'; // ## Main Version
+  // Three dot-separated numeric identifiers.
+
+  var MAINVERSION = R++;
+  src[MAINVERSION] = '(' + src[NUMERICIDENTIFIER] + ')\\.' + '(' + src[NUMERICIDENTIFIER] + ')\\.' + '(' + src[NUMERICIDENTIFIER] + ')';
+  var MAINVERSIONLOOSE = R++;
+  src[MAINVERSIONLOOSE] = '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' + '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' + '(' + src[NUMERICIDENTIFIERLOOSE] + ')'; // ## Pre-release Version Identifier
+  // A numeric identifier, or a non-numeric identifier.
+
+  var PRERELEASEIDENTIFIER = R++;
+  src[PRERELEASEIDENTIFIER] = '(?:' + src[NUMERICIDENTIFIER] + '|' + src[NONNUMERICIDENTIFIER] + ')';
+  var PRERELEASEIDENTIFIERLOOSE = R++;
+  src[PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[NUMERICIDENTIFIERLOOSE] + '|' + src[NONNUMERICIDENTIFIER] + ')'; // ## Pre-release Version
+  // Hyphen, followed by one or more dot-separated pre-release version
+  // identifiers.
+
+  var PRERELEASE = R++;
+  src[PRERELEASE] = '(?:-(' + src[PRERELEASEIDENTIFIER] + '(?:\\.' + src[PRERELEASEIDENTIFIER] + ')*))';
+  var PRERELEASELOOSE = R++;
+  src[PRERELEASELOOSE] = '(?:-?(' + src[PRERELEASEIDENTIFIERLOOSE] + '(?:\\.' + src[PRERELEASEIDENTIFIERLOOSE] + ')*))'; // ## Build Metadata Identifier
+  // Any combination of digits, letters, or hyphens.
+
+  var BUILDIDENTIFIER = R++;
+  src[BUILDIDENTIFIER] = '[0-9A-Za-z-]+'; // ## Build Metadata
+  // Plus sign, followed by one or more period-separated build metadata
+  // identifiers.
+
+  var BUILD = R++;
+  src[BUILD] = '(?:\\+(' + src[BUILDIDENTIFIER] + '(?:\\.' + src[BUILDIDENTIFIER] + ')*))'; // ## Full Version String
+  // A main version, followed optionally by a pre-release version and
+  // build metadata.
+  // Note that the only major, minor, patch, and pre-release sections of
+  // the version string are capturing groups.  The build metadata is not a
+  // capturing group, because it should not ever be used in version
+  // comparison.
+
+  var FULL = R++;
+  var FULLPLAIN = 'v?' + src[MAINVERSION] + src[PRERELEASE] + '?' + src[BUILD] + '?';
+  src[FULL] = '^' + FULLPLAIN + '$'; // like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
+  // also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
+  // common in the npm registry.
+
+  var LOOSEPLAIN = '[v=\\s]*' + src[MAINVERSIONLOOSE] + src[PRERELEASELOOSE] + '?' + src[BUILD] + '?';
+  var LOOSE = R++;
+  src[LOOSE] = '^' + LOOSEPLAIN + '$';
+  var GTLT = R++;
+  src[GTLT] = '((?:<|>)?=?)'; // Something like "2.*" or "1.2.x".
+  // Note that "x.x" is a valid xRange identifer, meaning "any version"
+  // Only the first item is strictly required.
+
+  var XRANGEIDENTIFIERLOOSE = R++;
+  src[XRANGEIDENTIFIERLOOSE] = src[NUMERICIDENTIFIERLOOSE] + '|x|X|\\*';
+  var XRANGEIDENTIFIER = R++;
+  src[XRANGEIDENTIFIER] = src[NUMERICIDENTIFIER] + '|x|X|\\*';
+  var XRANGEPLAIN = R++;
+  src[XRANGEPLAIN] = '[v=\\s]*(' + src[XRANGEIDENTIFIER] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' + '(?:' + src[PRERELEASE] + ')?' + src[BUILD] + '?' + ')?)?';
+  var XRANGEPLAINLOOSE = R++;
+  src[XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[XRANGEIDENTIFIERLOOSE] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' + '(?:' + src[PRERELEASELOOSE] + ')?' + src[BUILD] + '?' + ')?)?';
+  var XRANGE = R++;
+  src[XRANGE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAIN] + '$';
+  var XRANGELOOSE = R++;
+  src[XRANGELOOSE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAINLOOSE] + '$'; // Tilde ranges.
+  // Meaning is "reasonably at or greater than"
+
+  var LONETILDE = R++;
+  src[LONETILDE] = '(?:~>?)';
+  var TILDETRIM = R++;
+  src[TILDETRIM] = '(\\s*)' + src[LONETILDE] + '\\s+';
+  re[TILDETRIM] = new RegExp(src[TILDETRIM], 'g');
+  var tildeTrimReplace = '$1~';
+  var TILDE = R++;
+  src[TILDE] = '^' + src[LONETILDE] + src[XRANGEPLAIN] + '$';
+  var TILDELOOSE = R++;
+  src[TILDELOOSE] = '^' + src[LONETILDE] + src[XRANGEPLAINLOOSE] + '$'; // Caret ranges.
+  // Meaning is "at least and backwards compatible with"
+
+  var LONECARET = R++;
+  src[LONECARET] = '(?:\\^)';
+  var CARETTRIM = R++;
+  src[CARETTRIM] = '(\\s*)' + src[LONECARET] + '\\s+';
+  re[CARETTRIM] = new RegExp(src[CARETTRIM], 'g');
+  var caretTrimReplace = '$1^';
+  var CARET = R++;
+  src[CARET] = '^' + src[LONECARET] + src[XRANGEPLAIN] + '$';
+  var CARETLOOSE = R++;
+  src[CARETLOOSE] = '^' + src[LONECARET] + src[XRANGEPLAINLOOSE] + '$'; // A simple gt/lt/eq thing, or just "" to indicate "any version"
+
+  var COMPARATORLOOSE = R++;
+  src[COMPARATORLOOSE] = '^' + src[GTLT] + '\\s*(' + LOOSEPLAIN + ')$|^$';
+  var COMPARATOR = R++;
+  src[COMPARATOR] = '^' + src[GTLT] + '\\s*(' + FULLPLAIN + ')$|^$'; // An expression to strip any whitespace between the gtlt and the thing
+  // it modifies, so that `> 1.2.3` ==> `>1.2.3`
+
+  var COMPARATORTRIM = R++;
+  src[COMPARATORTRIM] = '(\\s*)' + src[GTLT] + '\\s*(' + LOOSEPLAIN + '|' + src[XRANGEPLAIN] + ')'; // this one has to use the /g flag
+
+  re[COMPARATORTRIM] = new RegExp(src[COMPARATORTRIM], 'g');
+  var comparatorTrimReplace = '$1$2$3'; // Something like `1.2.3 - 1.2.4`
+  // Note that these all use the loose form, because they'll be
+  // checked against either the strict or loose comparator form
+  // later.
+
+  var HYPHENRANGE = R++;
+  src[HYPHENRANGE] = '^\\s*(' + src[XRANGEPLAIN] + ')' + '\\s+-\\s+' + '(' + src[XRANGEPLAIN] + ')' + '\\s*$';
+  var HYPHENRANGELOOSE = R++;
+  src[HYPHENRANGELOOSE] = '^\\s*(' + src[XRANGEPLAINLOOSE] + ')' + '\\s+-\\s+' + '(' + src[XRANGEPLAINLOOSE] + ')' + '\\s*$'; // Star ranges basically just allow anything at all.
+
+  var STAR = R++;
+  src[STAR] = '(<|>)?=?\\s*\\*'; // Compile to actual regexp objects.
+  // All are flag-free, unless they were created above with a flag.
+
+  for (var i = 0; i < R; i++) {
+    debug(i, src[i]);
+    if (!re[i]) re[i] = new RegExp(src[i]);
+  }
+
+  exports.parse = parse;
+
+  function parse(version, loose) {
+    if (version instanceof SemVer) return version;
+    if (typeof version !== 'string') return null;
+    if (version.length > MAX_LENGTH) return null;
+    var r = loose ? re[LOOSE] : re[FULL];
+    if (!r.test(version)) return null;
+
+    try {
+      return new SemVer(version, loose);
+    } catch (er) {
+      return null;
+    }
+  }
+
+  exports.valid = valid;
+
+  function valid(version, loose) {
+    var v = parse(version, loose);
+    return v ? v.version : null;
+  }
+
+  exports.clean = clean;
+
+  function clean(version, loose) {
+    var s = parse(version.trim().replace(/^[=v]+/, ''), loose);
+    return s ? s.version : null;
+  }
+
+  exports.SemVer = SemVer;
+
+  function SemVer(version, loose) {
+    if (version instanceof SemVer) {
+      if (version.loose === loose) return version;else version = version.version;
+    } else if (typeof version !== 'string') {
+      throw new TypeError('Invalid Version: ' + version);
+    }
+
+    if (version.length > MAX_LENGTH) throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters');
+    if (!(this instanceof SemVer)) return new SemVer(version, loose);
+    debug('SemVer', version, loose);
+    this.loose = loose;
+    var m = version.trim().match(loose ? re[LOOSE] : re[FULL]);
+    if (!m) throw new TypeError('Invalid Version: ' + version);
+    this.raw = version; // these are actually numbers
+
+    this.major = +m[1];
+    this.minor = +m[2];
+    this.patch = +m[3];
+    if (this.major > MAX_SAFE_INTEGER || this.major < 0) throw new TypeError('Invalid major version');
+    if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) throw new TypeError('Invalid minor version');
+    if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) throw new TypeError('Invalid patch version'); // numberify any prerelease numeric ids
+
+    if (!m[4]) this.prerelease = [];else this.prerelease = m[4].split('.').map(function (id) {
+      if (/^[0-9]+$/.test(id)) {
+        var num = +id;
+        if (num >= 0 && num < MAX_SAFE_INTEGER) return num;
+      }
+
+      return id;
+    });
+    this.build = m[5] ? m[5].split('.') : [];
+    this.format();
+  }
+
+  SemVer.prototype.format = function () {
+    this.version = this.major + '.' + this.minor + '.' + this.patch;
+    if (this.prerelease.length) this.version += '-' + this.prerelease.join('.');
+    return this.version;
+  };
+
+  SemVer.prototype.toString = function () {
+    return this.version;
+  };
+
+  SemVer.prototype.compare = function (other) {
+    debug('SemVer.compare', this.version, this.loose, other);
+    if (!(other instanceof SemVer)) other = new SemVer(other, this.loose);
+    return this.compareMain(other) || this.comparePre(other);
+  };
+
+  SemVer.prototype.compareMain = function (other) {
+    if (!(other instanceof SemVer)) other = new SemVer(other, this.loose);
+    return compareIdentifiers(this.major, other.major) || compareIdentifiers(this.minor, other.minor) || compareIdentifiers(this.patch, other.patch);
+  };
+
+  SemVer.prototype.comparePre = function (other) {
+    if (!(other instanceof SemVer)) other = new SemVer(other, this.loose); // NOT having a prerelease is > having one
+
+    if (this.prerelease.length && !other.prerelease.length) return -1;else if (!this.prerelease.length && other.prerelease.length) return 1;else if (!this.prerelease.length && !other.prerelease.length) return 0;
+    var i = 0;
+
+    do {
+      var a = this.prerelease[i];
+      var b = other.prerelease[i];
+      debug('prerelease compare', i, a, b);
+      if (a === undefined && b === undefined) return 0;else if (b === undefined) return 1;else if (a === undefined) return -1;else if (a === b) continue;else return compareIdentifiers(a, b);
+    } while (++i);
+  }; // preminor will bump the version up to the next minor release, and immediately
+  // down to pre-release. premajor and prepatch work the same way.
+
+
+  SemVer.prototype.inc = function (release$$1, identifier) {
+    switch (release$$1) {
+      case 'premajor':
+        this.prerelease.length = 0;
+        this.patch = 0;
+        this.minor = 0;
+        this.major++;
+        this.inc('pre', identifier);
+        break;
+
+      case 'preminor':
+        this.prerelease.length = 0;
+        this.patch = 0;
+        this.minor++;
+        this.inc('pre', identifier);
+        break;
+
+      case 'prepatch':
+        // If this is already a prerelease, it will bump to the next version
+        // drop any prereleases that might already exist, since they are not
+        // relevant at this point.
+        this.prerelease.length = 0;
+        this.inc('patch', identifier);
+        this.inc('pre', identifier);
+        break;
+      // If the input is a non-prerelease version, this acts the same as
+      // prepatch.
+
+      case 'prerelease':
+        if (this.prerelease.length === 0) this.inc('patch', identifier);
+        this.inc('pre', identifier);
+        break;
+
+      case 'major':
+        // If this is a pre-major version, bump up to the same major version.
+        // Otherwise increment major.
+        // 1.0.0-5 bumps to 1.0.0
+        // 1.1.0 bumps to 2.0.0
+        if (this.minor !== 0 || this.patch !== 0 || this.prerelease.length === 0) this.major++;
+        this.minor = 0;
+        this.patch = 0;
+        this.prerelease = [];
+        break;
+
+      case 'minor':
+        // If this is a pre-minor version, bump up to the same minor version.
+        // Otherwise increment minor.
+        // 1.2.0-5 bumps to 1.2.0
+        // 1.2.1 bumps to 1.3.0
+        if (this.patch !== 0 || this.prerelease.length === 0) this.minor++;
+        this.patch = 0;
+        this.prerelease = [];
+        break;
+
+      case 'patch':
+        // If this is not a pre-release version, it will increment the patch.
+        // If it is a pre-release it will bump up to the same patch version.
+        // 1.2.0-5 patches to 1.2.0
+        // 1.2.0 patches to 1.2.1
+        if (this.prerelease.length === 0) this.patch++;
+        this.prerelease = [];
+        break;
+      // This probably shouldn't be used publicly.
+      // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction.
+
+      case 'pre':
+        if (this.prerelease.length === 0) this.prerelease = [0];else {
+          var i = this.prerelease.length;
+
+          while (--i >= 0) {
+            if (typeof this.prerelease[i] === 'number') {
+              this.prerelease[i]++;
+              i = -2;
+            }
+          }
+
+          if (i === -1) // didn't increment anything
+            this.prerelease.push(0);
+        }
+
+        if (identifier) {
+          // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
+          // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
+          if (this.prerelease[0] === identifier) {
+            if (isNaN(this.prerelease[1])) this.prerelease = [identifier, 0];
+          } else this.prerelease = [identifier, 0];
+        }
+
+        break;
+
+      default:
+        throw new Error('invalid increment argument: ' + release$$1);
+    }
+
+    this.format();
+    this.raw = this.version;
+    return this;
+  };
+
+  exports.inc = inc;
+
+  function inc(version, release$$1, loose, identifier) {
+    if (typeof loose === 'string') {
+      identifier = loose;
+      loose = undefined;
+    }
+
+    try {
+      return new SemVer(version, loose).inc(release$$1, identifier).version;
+    } catch (er) {
+      return null;
+    }
+  }
+
+  exports.diff = diff;
+
+  function diff(version1, version2) {
+    if (eq(version1, version2)) {
+      return null;
+    } else {
+      var v1 = parse(version1);
+      var v2 = parse(version2);
+
+      if (v1.prerelease.length || v2.prerelease.length) {
+        for (var key in v1) {
+          if (key === 'major' || key === 'minor' || key === 'patch') {
+            if (v1[key] !== v2[key]) {
+              return 'pre' + key;
+            }
+          }
+        }
+
+        return 'prerelease';
+      }
+
+      for (var key in v1) {
+        if (key === 'major' || key === 'minor' || key === 'patch') {
+          if (v1[key] !== v2[key]) {
+            return key;
+          }
+        }
+      }
+    }
+  }
+
+  exports.compareIdentifiers = compareIdentifiers;
+  var numeric = /^[0-9]+$/;
+
+  function compareIdentifiers(a, b) {
+    var anum = numeric.test(a);
+    var bnum = numeric.test(b);
+
+    if (anum && bnum) {
+      a = +a;
+      b = +b;
+    }
+
+    return anum && !bnum ? -1 : bnum && !anum ? 1 : a < b ? -1 : a > b ? 1 : 0;
+  }
+
+  exports.rcompareIdentifiers = rcompareIdentifiers;
+
+  function rcompareIdentifiers(a, b) {
+    return compareIdentifiers(b, a);
+  }
+
+  exports.major = major;
+
+  function major(a, loose) {
+    return new SemVer(a, loose).major;
+  }
+
+  exports.minor = minor;
+
+  function minor(a, loose) {
+    return new SemVer(a, loose).minor;
+  }
+
+  exports.patch = patch;
+
+  function patch(a, loose) {
+    return new SemVer(a, loose).patch;
+  }
+
+  exports.compare = compare;
+
+  function compare(a, b, loose) {
+    return new SemVer(a, loose).compare(new SemVer(b, loose));
+  }
+
+  exports.compareLoose = compareLoose;
+
+  function compareLoose(a, b) {
+    return compare(a, b, true);
+  }
+
+  exports.rcompare = rcompare;
+
+  function rcompare(a, b, loose) {
+    return compare(b, a, loose);
+  }
+
+  exports.sort = sort;
+
+  function sort(list, loose) {
+    return list.sort(function (a, b) {
+      return exports.compare(a, b, loose);
+    });
+  }
+
+  exports.rsort = rsort;
+
+  function rsort(list, loose) {
+    return list.sort(function (a, b) {
+      return exports.rcompare(a, b, loose);
+    });
+  }
+
+  exports.gt = gt;
+
+  function gt(a, b, loose) {
+    return compare(a, b, loose) > 0;
+  }
+
+  exports.lt = lt;
+
+  function lt(a, b, loose) {
+    return compare(a, b, loose) < 0;
+  }
+
+  exports.eq = eq;
+
+  function eq(a, b, loose) {
+    return compare(a, b, loose) === 0;
+  }
+
+  exports.neq = neq;
+
+  function neq(a, b, loose) {
+    return compare(a, b, loose) !== 0;
+  }
+
+  exports.gte = gte;
+
+  function gte(a, b, loose) {
+    return compare(a, b, loose) >= 0;
+  }
+
+  exports.lte = lte;
+
+  function lte(a, b, loose) {
+    return compare(a, b, loose) <= 0;
+  }
+
+  exports.cmp = cmp;
+
+  function cmp(a, op, b, loose) {
+    var ret;
+
+    switch (op) {
+      case '===':
+        if (_typeof(a) === 'object') a = a.version;
+        if (_typeof(b) === 'object') b = b.version;
+        ret = a === b;
+        break;
+
+      case '!==':
+        if (_typeof(a) === 'object') a = a.version;
+        if (_typeof(b) === 'object') b = b.version;
+        ret = a !== b;
+        break;
+
+      case '':
+      case '=':
+      case '==':
+        ret = eq(a, b, loose);
+        break;
+
+      case '!=':
+        ret = neq(a, b, loose);
+        break;
+
+      case '>':
+        ret = gt(a, b, loose);
+        break;
+
+      case '>=':
+        ret = gte(a, b, loose);
+        break;
+
+      case '<':
+        ret = lt(a, b, loose);
+        break;
+
+      case '<=':
+        ret = lte(a, b, loose);
+        break;
+
+      default:
+        throw new TypeError('Invalid operator: ' + op);
+    }
+
+    return ret;
+  }
+
+  exports.Comparator = Comparator;
+
+  function Comparator(comp, loose) {
+    if (comp instanceof Comparator) {
+      if (comp.loose === loose) return comp;else comp = comp.value;
+    }
+
+    if (!(this instanceof Comparator)) return new Comparator(comp, loose);
+    debug('comparator', comp, loose);
+    this.loose = loose;
+    this.parse(comp);
+    if (this.semver === ANY) this.value = '';else this.value = this.operator + this.semver.version;
+    debug('comp', this);
+  }
+
+  var ANY = {};
+
+  Comparator.prototype.parse = function (comp) {
+    var r = this.loose ? re[COMPARATORLOOSE] : re[COMPARATOR];
+    var m = comp.match(r);
+    if (!m) throw new TypeError('Invalid comparator: ' + comp);
+    this.operator = m[1];
+    if (this.operator === '=') this.operator = ''; // if it literally is just '>' or '' then allow anything.
+
+    if (!m[2]) this.semver = ANY;else this.semver = new SemVer(m[2], this.loose);
+  };
+
+  Comparator.prototype.toString = function () {
+    return this.value;
+  };
+
+  Comparator.prototype.test = function (version) {
+    debug('Comparator.test', version, this.loose);
+    if (this.semver === ANY) return true;
+    if (typeof version === 'string') version = new SemVer(version, this.loose);
+    return cmp(version, this.operator, this.semver, this.loose);
+  };
+
+  Comparator.prototype.intersects = function (comp, loose) {
+    if (!(comp instanceof Comparator)) {
+      throw new TypeError('a Comparator is required');
+    }
+
+    var rangeTmp;
+
+    if (this.operator === '') {
+      rangeTmp = new Range(comp.value, loose);
+      return satisfies(this.value, rangeTmp, loose);
+    } else if (comp.operator === '') {
+      rangeTmp = new Range(this.value, loose);
+      return satisfies(comp.semver, rangeTmp, loose);
+    }
+
+    var sameDirectionIncreasing = (this.operator === '>=' || this.operator === '>') && (comp.operator === '>=' || comp.operator === '>');
+    var sameDirectionDecreasing = (this.operator === '<=' || this.operator === '<') && (comp.operator === '<=' || comp.operator === '<');
+    var sameSemVer = this.semver.version === comp.semver.version;
+    var differentDirectionsInclusive = (this.operator === '>=' || this.operator === '<=') && (comp.operator === '>=' || comp.operator === '<=');
+    var oppositeDirectionsLessThan = cmp(this.semver, '<', comp.semver, loose) && (this.operator === '>=' || this.operator === '>') && (comp.operator === '<=' || comp.operator === '<');
+    var oppositeDirectionsGreaterThan = cmp(this.semver, '>', comp.semver, loose) && (this.operator === '<=' || this.operator === '<') && (comp.operator === '>=' || comp.operator === '>');
+    return sameDirectionIncreasing || sameDirectionDecreasing || sameSemVer && differentDirectionsInclusive || oppositeDirectionsLessThan || oppositeDirectionsGreaterThan;
+  };
+
+  exports.Range = Range;
+
+  function Range(range, loose) {
+    if (range instanceof Range) {
+      if (range.loose === loose) {
+        return range;
+      } else {
+        return new Range(range.raw, loose);
+      }
+    }
+
+    if (range instanceof Comparator) {
+      return new Range(range.value, loose);
+    }
+
+    if (!(this instanceof Range)) return new Range(range, loose);
+    this.loose = loose; // First, split based on boolean or ||
+
+    this.raw = range;
+    this.set = range.split(/\s*\|\|\s*/).map(function (range) {
+      return this.parseRange(range.trim());
+    }, this).filter(function (c) {
+      // throw out any that are not relevant for whatever reason
+      return c.length;
+    });
+
+    if (!this.set.length) {
+      throw new TypeError('Invalid SemVer Range: ' + range);
+    }
+
+    this.format();
+  }
+
+  Range.prototype.format = function () {
+    this.range = this.set.map(function (comps) {
+      return comps.join(' ').trim();
+    }).join('||').trim();
+    return this.range;
+  };
+
+  Range.prototype.toString = function () {
+    return this.range;
+  };
+
+  Range.prototype.parseRange = function (range) {
+    var loose = this.loose;
+    range = range.trim();
+    debug('range', range, loose); // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
+
+    var hr = loose ? re[HYPHENRANGELOOSE] : re[HYPHENRANGE];
+    range = range.replace(hr, hyphenReplace);
+    debug('hyphen replace', range); // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
+
+    range = range.replace(re[COMPARATORTRIM], comparatorTrimReplace);
+    debug('comparator trim', range, re[COMPARATORTRIM]); // `~ 1.2.3` => `~1.2.3`
+
+    range = range.replace(re[TILDETRIM], tildeTrimReplace); // `^ 1.2.3` => `^1.2.3`
+
+    range = range.replace(re[CARETTRIM], caretTrimReplace); // normalize spaces
+
+    range = range.split(/\s+/).join(' '); // At this point, the range is completely trimmed and
+    // ready to be split into comparators.
+
+    var compRe = loose ? re[COMPARATORLOOSE] : re[COMPARATOR];
+    var set = range.split(' ').map(function (comp) {
+      return parseComparator(comp, loose);
+    }).join(' ').split(/\s+/);
+
+    if (this.loose) {
+      // in loose mode, throw out any that are not valid comparators
+      set = set.filter(function (comp) {
+        return !!comp.match(compRe);
+      });
+    }
+
+    set = set.map(function (comp) {
+      return new Comparator(comp, loose);
+    });
+    return set;
+  };
+
+  Range.prototype.intersects = function (range, loose) {
+    if (!(range instanceof Range)) {
+      throw new TypeError('a Range is required');
+    }
+
+    return this.set.some(function (thisComparators) {
+      return thisComparators.every(function (thisComparator) {
+        return range.set.some(function (rangeComparators) {
+          return rangeComparators.every(function (rangeComparator) {
+            return thisComparator.intersects(rangeComparator, loose);
+          });
+        });
+      });
+    });
+  }; // Mostly just for testing and legacy API reasons
+
+
+  exports.toComparators = toComparators;
+
+  function toComparators(range, loose) {
+    return new Range(range, loose).set.map(function (comp) {
+      return comp.map(function (c) {
+        return c.value;
+      }).join(' ').trim().split(' ');
+    });
+  } // comprised of xranges, tildes, stars, and gtlt's at this point.
+  // already replaced the hyphen ranges
+  // turn into a set of JUST comparators.
+
+
+  function parseComparator(comp, loose) {
+    debug('comp', comp);
+    comp = replaceCarets(comp, loose);
+    debug('caret', comp);
+    comp = replaceTildes(comp, loose);
+    debug('tildes', comp);
+    comp = replaceXRanges(comp, loose);
+    debug('xrange', comp);
+    comp = replaceStars(comp, loose);
+    debug('stars', comp);
+    return comp;
+  }
+
+  function isX(id) {
+    return !id || id.toLowerCase() === 'x' || id === '*';
+  } // ~, ~> --> * (any, kinda silly)
+  // ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0
+  // ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0
+  // ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0
+  // ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0
+  // ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0
+
+
+  function replaceTildes(comp, loose) {
+    return comp.trim().split(/\s+/).map(function (comp) {
+      return replaceTilde(comp, loose);
+    }).join(' ');
+  }
+
+  function replaceTilde(comp, loose) {
+    var r = loose ? re[TILDELOOSE] : re[TILDE];
+    return comp.replace(r, function (_, M, m, p, pr) {
+      debug('tilde', comp, _, M, m, p, pr);
+      var ret;
+      if (isX(M)) ret = '';else if (isX(m)) ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';else if (isX(p)) // ~1.2 == >=1.2.0 <1.3.0
+        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';else if (pr) {
+        debug('replaceTilde pr', pr);
+        if (pr.charAt(0) !== '-') pr = '-' + pr;
+        ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + M + '.' + (+m + 1) + '.0';
+      } else // ~1.2.3 == >=1.2.3 <1.3.0
+        ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + (+m + 1) + '.0';
+      debug('tilde return', ret);
+      return ret;
+    });
+  } // ^ --> * (any, kinda silly)
+  // ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0
+  // ^2.0, ^2.0.x --> >=2.0.0 <3.0.0
+  // ^1.2, ^1.2.x --> >=1.2.0 <2.0.0
+  // ^1.2.3 --> >=1.2.3 <2.0.0
+  // ^1.2.0 --> >=1.2.0 <2.0.0
+
+
+  function replaceCarets(comp, loose) {
+    return comp.trim().split(/\s+/).map(function (comp) {
+      return replaceCaret(comp, loose);
+    }).join(' ');
+  }
+
+  function replaceCaret(comp, loose) {
+    debug('caret', comp, loose);
+    var r = loose ? re[CARETLOOSE] : re[CARET];
+    return comp.replace(r, function (_, M, m, p, pr) {
+      debug('caret', comp, _, M, m, p, pr);
+      var ret;
+      if (isX(M)) ret = '';else if (isX(m)) ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';else if (isX(p)) {
+        if (M === '0') ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';else ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0';
+      } else if (pr) {
+        debug('replaceCaret pr', pr);
+        if (pr.charAt(0) !== '-') pr = '-' + pr;
+
+        if (M === '0') {
+          if (m === '0') ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + M + '.' + m + '.' + (+p + 1);else ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + M + '.' + (+m + 1) + '.0';
+        } else ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + (+M + 1) + '.0.0';
+      } else {
+        debug('no pr');
+
+        if (M === '0') {
+          if (m === '0') ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + m + '.' + (+p + 1);else ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + (+m + 1) + '.0';
+        } else ret = '>=' + M + '.' + m + '.' + p + ' <' + (+M + 1) + '.0.0';
+      }
+      debug('caret return', ret);
+      return ret;
+    });
+  }
+
+  function replaceXRanges(comp, loose) {
+    debug('replaceXRanges', comp, loose);
+    return comp.split(/\s+/).map(function (comp) {
+      return replaceXRange(comp, loose);
+    }).join(' ');
+  }
+
+  function replaceXRange(comp, loose) {
+    comp = comp.trim();
+    var r = loose ? re[XRANGELOOSE] : re[XRANGE];
+    return comp.replace(r, function (ret, gtlt, M, m, p, pr) {
+      debug('xRange', comp, ret, gtlt, M, m, p, pr);
+      var xM = isX(M);
+      var xm = xM || isX(m);
+      var xp = xm || isX(p);
+      var anyX = xp;
+      if (gtlt === '=' && anyX) gtlt = '';
+
+      if (xM) {
+        if (gtlt === '>' || gtlt === '<') {
+          // nothing is allowed
+          ret = '<0.0.0';
+        } else {
+          // nothing is forbidden
+          ret = '*';
+        }
+      } else if (gtlt && anyX) {
+        // replace X with 0
+        if (xm) m = 0;
+        if (xp) p = 0;
+
+        if (gtlt === '>') {
+          // >1 => >=2.0.0
+          // >1.2 => >=1.3.0
+          // >1.2.3 => >= 1.2.4
+          gtlt = '>=';
+
+          if (xm) {
+            M = +M + 1;
+            m = 0;
+            p = 0;
+          } else if (xp) {
+            m = +m + 1;
+            p = 0;
+          }
+        } else if (gtlt === '<=') {
+          // <=0.7.x is actually <0.8.0, since any 0.7.x should
+          // pass.  Similarly, <=7.x is actually <8.0.0, etc.
+          gtlt = '<';
+          if (xm) M = +M + 1;else m = +m + 1;
+        }
+
+        ret = gtlt + M + '.' + m + '.' + p;
+      } else if (xm) {
+        ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';
+      } else if (xp) {
+        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';
+      }
+
+      debug('xRange return', ret);
+      return ret;
+    });
+  } // Because * is AND-ed with everything else in the comparator,
+  // and '' means "any version", just remove the *s entirely.
+
+
+  function replaceStars(comp, loose) {
+    debug('replaceStars', comp, loose); // Looseness is ignored here.  star is always as loose as it gets!
+
+    return comp.trim().replace(re[STAR], '');
+  } // This function is passed to string.replace(re[HYPHENRANGE])
+  // M, m, patch, prerelease, build
+  // 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
+  // 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do
+  // 1.2 - 3.4 => >=1.2.0 <3.5.0
+
+
+  function hyphenReplace($0, from, fM, fm, fp, fpr, fb, to, tM, tm, tp, tpr, tb) {
+    if (isX(fM)) from = '';else if (isX(fm)) from = '>=' + fM + '.0.0';else if (isX(fp)) from = '>=' + fM + '.' + fm + '.0';else from = '>=' + from;
+    if (isX(tM)) to = '';else if (isX(tm)) to = '<' + (+tM + 1) + '.0.0';else if (isX(tp)) to = '<' + tM + '.' + (+tm + 1) + '.0';else if (tpr) to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr;else to = '<=' + to;
+    return (from + ' ' + to).trim();
+  } // if ANY of the sets match ALL of its comparators, then pass
+
+
+  Range.prototype.test = function (version) {
+    if (!version) return false;
+    if (typeof version === 'string') version = new SemVer(version, this.loose);
+
+    for (var i = 0; i < this.set.length; i++) {
+      if (testSet(this.set[i], version)) return true;
+    }
+
+    return false;
+  };
+
+  function testSet(set, version) {
+    for (var i = 0; i < set.length; i++) {
+      if (!set[i].test(version)) return false;
+    }
+
+    if (version.prerelease.length) {
+      // Find the set of versions that are allowed to have prereleases
+      // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
+      // That should allow `1.2.3-pr.2` to pass.
+      // However, `1.2.4-alpha.notready` should NOT be allowed,
+      // even though it's within the range set by the comparators.
+      for (var i = 0; i < set.length; i++) {
+        debug(set[i].semver);
+        if (set[i].semver === ANY) continue;
+
+        if (set[i].semver.prerelease.length > 0) {
+          var allowed = set[i].semver;
+          if (allowed.major === version.major && allowed.minor === version.minor && allowed.patch === version.patch) return true;
+        }
+      } // Version has a -pre, but it's not one of the ones we like.
+
+
+      return false;
+    }
+
+    return true;
+  }
+
+  exports.satisfies = satisfies;
+
+  function satisfies(version, range, loose) {
+    try {
+      range = new Range(range, loose);
+    } catch (er) {
+      return false;
+    }
+
+    return range.test(version);
+  }
+
+  exports.maxSatisfying = maxSatisfying;
+
+  function maxSatisfying(versions$$1, range, loose) {
+    var max = null;
+    var maxSV = null;
+
+    try {
+      var rangeObj = new Range(range, loose);
+    } catch (er) {
+      return null;
+    }
+
+    versions$$1.forEach(function (v) {
+      if (rangeObj.test(v)) {
+        // satisfies(v, range, loose)
+        if (!max || maxSV.compare(v) === -1) {
+          // compare(max, v, true)
+          max = v;
+          maxSV = new SemVer(max, loose);
+        }
+      }
+    });
+    return max;
+  }
+
+  exports.minSatisfying = minSatisfying;
+
+  function minSatisfying(versions$$1, range, loose) {
+    var min = null;
+    var minSV = null;
+
+    try {
+      var rangeObj = new Range(range, loose);
+    } catch (er) {
+      return null;
+    }
+
+    versions$$1.forEach(function (v) {
+      if (rangeObj.test(v)) {
+        // satisfies(v, range, loose)
+        if (!min || minSV.compare(v) === 1) {
+          // compare(min, v, true)
+          min = v;
+          minSV = new SemVer(min, loose);
+        }
+      }
+    });
+    return min;
+  }
+
+  exports.validRange = validRange;
+
+  function validRange(range, loose) {
+    try {
+      // Return '*' instead of '' so that truthiness works.
+      // This will throw if it's invalid anyway
+      return new Range(range, loose).range || '*';
+    } catch (er) {
+      return null;
+    }
+  } // Determine if version is less than all the versions possible in the range
+
+
+  exports.ltr = ltr;
+
+  function ltr(version, range, loose) {
+    return outside(version, range, '<', loose);
+  } // Determine if version is greater than all the versions possible in the range.
+
+
+  exports.gtr = gtr;
+
+  function gtr(version, range, loose) {
+    return outside(version, range, '>', loose);
+  }
+
+  exports.outside = outside;
+
+  function outside(version, range, hilo, loose) {
+    version = new SemVer(version, loose);
+    range = new Range(range, loose);
+    var gtfn, ltefn, ltfn, comp, ecomp;
+
+    switch (hilo) {
+      case '>':
+        gtfn = gt;
+        ltefn = lte;
+        ltfn = lt;
+        comp = '>';
+        ecomp = '>=';
+        break;
+
+      case '<':
+        gtfn = lt;
+        ltefn = gte;
+        ltfn = gt;
+        comp = '<';
+        ecomp = '<=';
+        break;
+
+      default:
+        throw new TypeError('Must provide a hilo val of "<" or ">"');
+    } // If it satisifes the range it is not outside
+
+
+    if (satisfies(version, range, loose)) {
+      return false;
+    } // From now on, variable terms are as if we're in "gtr" mode.
+    // but note that everything is flipped for the "ltr" function.
+
+
+    for (var i = 0; i < range.set.length; ++i) {
+      var comparators = range.set[i];
+      var high = null;
+      var low = null;
+      comparators.forEach(function (comparator) {
+        if (comparator.semver === ANY) {
+          comparator = new Comparator('>=0.0.0');
+        }
+
+        high = high || comparator;
+        low = low || comparator;
+
+        if (gtfn(comparator.semver, high.semver, loose)) {
+          high = comparator;
+        } else if (ltfn(comparator.semver, low.semver, loose)) {
+          low = comparator;
+        }
+      }); // If the edge version comparator has a operator then our version
+      // isn't outside it
+
+      if (high.operator === comp || high.operator === ecomp) {
+        return false;
+      } // If the lowest version comparator has an operator and our version
+      // is less than it then it isn't higher than the range
+
+
+      if ((!low.operator || low.operator === comp) && ltefn(version, low.semver)) {
+        return false;
+      } else if (low.operator === ecomp && ltfn(version, low.semver)) {
+        return false;
+      }
+    }
+
+    return true;
+  }
+
+  exports.prerelease = prerelease;
+
+  function prerelease(version, loose) {
+    var parsed = parse(version, loose);
+    return parsed && parsed.prerelease.length ? parsed.prerelease : null;
+  }
+
+  exports.intersects = intersects;
+
+  function intersects(r1, r2, loose) {
+    r1 = new Range(r1, loose);
+    r2 = new Range(r2, loose);
+    return r1.intersects(r2);
+  }
+});
+
+var arrayify = function arrayify(object, keyName) {
+  return Object.keys(object).reduce(function (array, key) {
+    return array.concat(Object.assign(_defineProperty({}, keyName, key), object[key]));
+  }, []);
+};
+
+var dedent_1 = createCommonjsModule(function (module) {
+  "use strict";
+
+  function dedent(strings) {
+    var raw = void 0;
+
+    if (typeof strings === "string") {
+      // dedent can be used as a plain function
+      raw = [strings];
+    } else {
+      raw = strings.raw;
+    } // first, perform interpolation
+
+
+    var result = "";
+
+    for (var i = 0; i < raw.length; i++) {
+      result += raw[i]. // join lines when there is a suppressed newline
+      replace(/\\\n[ \t]*/g, ""). // handle escaped backticks
+      replace(/\\`/g, "`");
+
+      if (i < (arguments.length <= 1 ? 0 : arguments.length - 1)) {
+        result += arguments.length <= i + 1 ? undefined : arguments[i + 1];
+      }
+    } // now strip indentation
+
+
+    var lines = result.split("\n");
+    var mindent = null;
+    lines.forEach(function (l) {
+      var m = l.match(/^(\s+)\S+/);
+
+      if (m) {
+        var indent = m[1].length;
+
+        if (!mindent) {
+          // this is the first indented line
+          mindent = indent;
+        } else {
+          mindent = Math.min(mindent, indent);
+        }
+      }
+    });
+
+    if (mindent !== null) {
+      result = lines.map(function (l) {
+        return l[0] === " " ? l.slice(mindent) : l;
+      }).join("\n");
+    } // dedent eats leading and trailing whitespace too
+
+
+    result = result.trim(); // handle escaped newlines at the end to ensure they don't get stripped too
+
+    return result.replace(/\\n/g, "\n");
+  }
+
+  {
+    module.exports = dedent;
+  }
+});
+
+function _templateObject6() {
+  var data = _taggedTemplateLiteral(["\n      Require either '@prettier' or '@format' to be present in the file's first docblock comment\n      in order for it to be formatted.\n    "]);
+
+  _templateObject6 = function _templateObject6() {
+    return data;
+  };
+
+  return data;
+}
+
+function _templateObject5() {
+  var data = _taggedTemplateLiteral(["\n      Format code starting at a given character offset.\n      The range will extend backwards to the start of the first line containing the selected statement.\n      This option cannot be used with --cursor-offset.\n    "]);
+
+  _templateObject5 = function _templateObject5() {
+    return data;
+  };
+
+  return data;
+}
+
+function _templateObject4() {
+  var data = _taggedTemplateLiteral(["\n      Format code ending at a given character offset (exclusive).\n      The range will extend forwards to the end of the selected statement.\n      This option cannot be used with --cursor-offset.\n    "]);
+
+  _templateObject4 = function _templateObject4() {
+    return data;
+  };
+
+  return data;
+}
+
+function _templateObject3() {
+  var data = _taggedTemplateLiteral(["\n      Custom directory that contains prettier plugins in node_modules subdirectory.\n      Overrides default behavior when plugins are searched relatively to the location of Prettier.\n      Multiple values are accepted.\n    "]);
+
+  _templateObject3 = function _templateObject3() {
+    return data;
+  };
+
+  return data;
+}
+
+function _templateObject2() {
+  var data = _taggedTemplateLiteral(["\n          Maintain existing\n          (mixed values within one file are normalised by looking at what's used after the first line)\n        "]);
+
+  _templateObject2 = function _templateObject2() {
+    return data;
+  };
+
+  return data;
+}
+
+function _templateObject() {
+  var data = _taggedTemplateLiteral(["\n      Print (to stderr) where a cursor at the given position would move to after formatting.\n      This option cannot be used with --range-start and --range-end.\n    "]);
+
+  _templateObject = function _templateObject() {
+    return data;
+  };
+
+  return data;
+}
+
+var CATEGORY_CONFIG = "Config";
+var CATEGORY_EDITOR = "Editor";
+var CATEGORY_FORMAT = "Format";
+var CATEGORY_OTHER = "Other";
+var CATEGORY_OUTPUT = "Output";
+var CATEGORY_GLOBAL = "Global";
+var CATEGORY_SPECIAL = "Special";
+/**
+ * @typedef {Object} OptionInfo
+ * @property {string} since - available since version
+ * @property {string} category
+ * @property {'int' | 'boolean' | 'choice' | 'path'} type
+ * @property {boolean} array - indicate it's an array of the specified type
+ * @property {boolean?} deprecated - deprecated since version
+ * @property {OptionRedirectInfo?} redirect - redirect deprecated option
+ * @property {string} description
+ * @property {string?} oppositeDescription - for `false` option
+ * @property {OptionValueInfo} default
+ * @property {OptionRangeInfo?} range - for type int
+ * @property {OptionChoiceInfo?} choices - for type choice
+ * @property {(value: any) => boolean} exception
+ *
+ * @typedef {number | boolean | string} OptionValue
+ * @typedef {OptionValue | [{ value: OptionValue[] }] | Array<{ since: string, value: OptionValue}>} OptionValueInfo
+ *
+ * @typedef {Object} OptionRedirectInfo
+ * @property {string} option
+ * @property {OptionValue} value
+ *
+ * @typedef {Object} OptionRangeInfo
+ * @property {number} start - recommended range start
+ * @property {number} end - recommended range end
+ * @property {number} step - recommended range step
+ *
+ * @typedef {Object} OptionChoiceInfo
+ * @property {boolean | string} value - boolean for the option that is originally boolean type
+ * @property {string?} description - undefined if redirect
+ * @property {string?} since - undefined if available since the first version of the option
+ * @property {string?} deprecated - deprecated since version
+ * @property {OptionValueInfo?} redirect - redirect deprecated value
+ *
+ * @property {string?} cliName
+ * @property {string?} cliCategory
+ * @property {string?} cliDescription
+ */
+
+/** @type {{ [name: string]: OptionInfo } */
+
+var options$2 = {
+  cursorOffset: {
+    since: "1.4.0",
+    category: CATEGORY_SPECIAL,
+    type: "int",
+    default: -1,
+    range: {
+      start: -1,
+      end: Infinity,
+      step: 1
+    },
+    description: dedent_1(_templateObject()),
+    cliCategory: CATEGORY_EDITOR
+  },
+  endOfLine: {
+    since: "1.15.0",
+    category: CATEGORY_GLOBAL,
+    type: "choice",
+    default: "auto",
+    description: "Which end of line characters to apply.",
+    choices: [{
+      value: "auto",
+      description: dedent_1(_templateObject2())
+    }, {
+      value: "lf",
+      description: "Line Feed only (\\n), common on Linux and macOS as well as inside git repos"
+    }, {
+      value: "crlf",
+      description: "Carriage Return + Line Feed characters (\\r\\n), common on Windows"
+    }, {
+      value: "cr",
+      description: "Carriage Return character only (\\r), used very rarely"
+    }]
+  },
+  filepath: {
+    since: "1.4.0",
+    category: CATEGORY_SPECIAL,
+    type: "path",
+    description: "Specify the input filepath. This will be used to do parser inference.",
+    cliName: "stdin-filepath",
+    cliCategory: CATEGORY_OTHER,
+    cliDescription: "Path to the file to pretend that stdin comes from."
+  },
+  insertPragma: {
+    since: "1.8.0",
+    category: CATEGORY_SPECIAL,
+    type: "boolean",
+    default: false,
+    description: "Insert @format pragma into file's first docblock comment.",
+    cliCategory: CATEGORY_OTHER
+  },
+  parser: {
+    since: "0.0.10",
+    category: CATEGORY_GLOBAL,
+    type: "choice",
+    default: [{
+      since: "0.0.10",
+      value: "babylon"
+    }, {
+      since: "1.13.0",
+      value: undefined
+    }],
+    description: "Which parser to use.",
+    exception: function exception(value) {
+      return typeof value === "string" || typeof value === "function";
+    },
+    choices: [{
+      value: "flow",
+      description: "Flow"
+    }, {
+      value: "babylon",
+      description: "JavaScript",
+      deprecated: "1.16.0",
+      redirect: "babel"
+    }, {
+      value: "babel",
+      since: "1.16.0",
+      description: "JavaScript"
+    }, {
+      value: "babel-flow",
+      since: "1.16.0",
+      description: "Flow"
+    }, {
+      value: "typescript",
+      since: "1.4.0",
+      description: "TypeScript"
+    }, {
+      value: "css",
+      since: "1.7.1",
+      description: "CSS"
+    }, {
+      value: "postcss",
+      since: "1.4.0",
+      description: "CSS/Less/SCSS",
+      deprecated: "1.7.1",
+      redirect: "css"
+    }, {
+      value: "less",
+      since: "1.7.1",
+      description: "Less"
+    }, {
+      value: "scss",
+      since: "1.7.1",
+      description: "SCSS"
+    }, {
+      value: "json",
+      since: "1.5.0",
+      description: "JSON"
+    }, {
+      value: "json5",
+      since: "1.13.0",
+      description: "JSON5"
+    }, {
+      value: "json-stringify",
+      since: "1.13.0",
+      description: "JSON.stringify"
+    }, {
+      value: "graphql",
+      since: "1.5.0",
+      description: "GraphQL"
+    }, {
+      value: "markdown",
+      since: "1.8.0",
+      description: "Markdown"
+    }, {
+      value: "mdx",
+      since: "1.15.0",
+      description: "MDX"
+    }, {
+      value: "vue",
+      since: "1.10.0",
+      description: "Vue"
+    }, {
+      value: "yaml",
+      since: "1.14.0",
+      description: "YAML"
+    }, {
+      value: "glimmer",
+      since: null,
+      description: "Handlebars"
+    }, {
+      value: "html",
+      since: "1.15.0",
+      description: "HTML"
+    }, {
+      value: "angular",
+      since: "1.15.0",
+      description: "Angular"
+    }]
+  },
+  plugins: {
+    since: "1.10.0",
+    type: "path",
+    array: true,
+    default: [{
+      value: []
+    }],
+    category: CATEGORY_GLOBAL,
+    description: "Add a plugin. Multiple plugins can be passed as separate `--plugin`s.",
+    exception: function exception(value) {
+      return typeof value === "string" || _typeof(value) === "object";
+    },
+    cliName: "plugin",
+    cliCategory: CATEGORY_CONFIG
+  },
+  pluginSearchDirs: {
+    since: "1.13.0",
+    type: "path",
+    array: true,
+    default: [{
+      value: []
+    }],
+    category: CATEGORY_GLOBAL,
+    description: dedent_1(_templateObject3()),
+    exception: function exception(value) {
+      return typeof value === "string" || _typeof(value) === "object";
+    },
+    cliName: "plugin-search-dir",
+    cliCategory: CATEGORY_CONFIG
+  },
+  printWidth: {
+    since: "0.0.0",
+    category: CATEGORY_GLOBAL,
+    type: "int",
+    default: 80,
+    description: "The line length where Prettier will try wrap.",
+    range: {
+      start: 0,
+      end: Infinity,
+      step: 1
+    }
+  },
+  rangeEnd: {
+    since: "1.4.0",
+    category: CATEGORY_SPECIAL,
+    type: "int",
+    default: Infinity,
+    range: {
+      start: 0,
+      end: Infinity,
+      step: 1
+    },
+    description: dedent_1(_templateObject4()),
+    cliCategory: CATEGORY_EDITOR
+  },
+  rangeStart: {
+    since: "1.4.0",
+    category: CATEGORY_SPECIAL,
+    type: "int",
+    default: 0,
+    range: {
+      start: 0,
+      end: Infinity,
+      step: 1
+    },
+    description: dedent_1(_templateObject5()),
+    cliCategory: CATEGORY_EDITOR
+  },
+  requirePragma: {
+    since: "1.7.0",
+    category: CATEGORY_SPECIAL,
+    type: "boolean",
+    default: false,
+    description: dedent_1(_templateObject6()),
+    cliCategory: CATEGORY_OTHER
+  },
+  tabWidth: {
+    type: "int",
+    category: CATEGORY_GLOBAL,
+    default: 2,
+    description: "Number of spaces per indentation level.",
+    range: {
+      start: 0,
+      end: Infinity,
+      step: 1
+    }
+  },
+  useFlowParser: {
+    since: "0.0.0",
+    category: CATEGORY_GLOBAL,
+    type: "boolean",
+    default: [{
+      since: "0.0.0",
+      value: false
+    }, {
+      since: "1.15.0",
+      value: undefined
+    }],
+    deprecated: "0.0.10",
+    description: "Use flow parser.",
+    redirect: {
+      option: "parser",
+      value: "flow"
+    },
+    cliName: "flow-parser"
+  },
+  useTabs: {
+    since: "1.0.0",
+    category: CATEGORY_GLOBAL,
+    type: "boolean",
+    default: false,
+    description: "Indent with tabs instead of spaces."
+  }
+};
+var coreOptions$1 = {
+  CATEGORY_CONFIG: CATEGORY_CONFIG,
+  CATEGORY_EDITOR: CATEGORY_EDITOR,
+  CATEGORY_FORMAT: CATEGORY_FORMAT,
+  CATEGORY_OTHER: CATEGORY_OTHER,
+  CATEGORY_OUTPUT: CATEGORY_OUTPUT,
+  CATEGORY_GLOBAL: CATEGORY_GLOBAL,
+  CATEGORY_SPECIAL: CATEGORY_SPECIAL,
+  options: options$2
+};
+
+var require$$0 = ( _package$1 && _package ) || _package$1;
+
+var currentVersion = require$$0.version;
+var coreOptions = coreOptions$1.options;
+
+function getSupportInfo$2(version, opts) {
+  opts = Object.assign({
+    plugins: [],
+    showUnreleased: false,
+    showDeprecated: false,
+    showInternal: false
+  }, opts);
+
+  if (!version) {
+    // pre-release version is smaller than the normal version in semver,
+    // we need to treat it as the normal one so as to test new features.
+    version = currentVersion.split("-", 1)[0];
+  }
+
+  var plugins = opts.plugins;
+  var options = arrayify(Object.assign(plugins.reduce(function (currentOptions, plugin) {
+    return Object.assign(currentOptions, plugin.options);
+  }, {}), coreOptions), "name").sort(function (a, b) {
+    return a.name === b.name ? 0 : a.name < b.name ? -1 : 1;
+  }).filter(filterSince).filter(filterDeprecated).map(mapDeprecated).map(mapInternal).map(function (option) {
+    var newOption = Object.assign({}, option);
+
+    if (Array.isArray(newOption.default)) {
+      newOption.default = newOption.default.length === 1 ? newOption.default[0].value : newOption.default.filter(filterSince).sort(function (info1, info2) {
+        return semver.compare(info2.since, info1.since);
+      })[0].value;
+    }
+
+    if (Array.isArray(newOption.choices)) {
+      newOption.choices = newOption.choices.filter(filterSince).filter(filterDeprecated).map(mapDeprecated);
+    }
+
+    return newOption;
+  }).map(function (option) {
+    var filteredPlugins = plugins.filter(function (plugin) {
+      return plugin.defaultOptions && plugin.defaultOptions[option.name];
+    });
+    var pluginDefaults = filteredPlugins.reduce(function (reduced, plugin) {
+      reduced[plugin.name] = plugin.defaultOptions[option.name];
+      return reduced;
+    }, {});
+    return Object.assign(option, {
+      pluginDefaults: pluginDefaults
+    });
+  });
+  var usePostCssParser = semver.lt(version, "1.7.1");
+  var languages = plugins.reduce(function (all, plugin) {
+    return all.concat(plugin.languages || []);
+  }, []).filter(filterSince).map(function (language) {
+    // Prevent breaking changes
+    if (language.name === "Markdown") {
+      return Object.assign({}, language, {
+        parsers: ["markdown"]
+      });
+    }
+
+    if (language.name === "TypeScript") {
+      return Object.assign({}, language, {
+        parsers: ["typescript"]
+      });
+    }
+
+    if (usePostCssParser && (language.name === "CSS" || language.group === "CSS")) {
+      return Object.assign({}, language, {
+        parsers: ["postcss"]
+      });
+    }
+
+    return language;
+  });
+  return {
+    languages: languages,
+    options: options
+  };
+
+  function filterSince(object) {
+    return opts.showUnreleased || !("since" in object) || object.since && semver.gte(version, object.since);
+  }
+
+  function filterDeprecated(object) {
+    return opts.showDeprecated || !("deprecated" in object) || object.deprecated && semver.lt(version, object.deprecated);
+  }
+
+  function mapDeprecated(object) {
+    if (!object.deprecated || opts.showDeprecated) {
+      return object;
+    }
+
+    var newObject = Object.assign({}, object);
+    delete newObject.deprecated;
+    delete newObject.redirect;
+    return newObject;
+  }
+
+  function mapInternal(object) {
+    if (opts.showInternal) {
+      return object;
+    }
+
+    var newObject = Object.assign({}, object);
+    delete newObject.cliName;
+    delete newObject.cliCategory;
+    delete newObject.cliDescription;
+    return newObject;
+  }
+}
+
+var support = {
+  getSupportInfo: getSupportInfo$2
+};
+
+/*! *****************************************************************************
+Copyright (c) Microsoft Corporation. All rights reserved.
+Licensed under the Apache License, Version 2.0 (the "License"); you may not use
+this file except in compliance with the License. You may obtain a copy of the
+License at http://www.apache.org/licenses/LICENSE-2.0
+
+THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
+WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
+MERCHANTABLITY OR NON-INFRINGEMENT.
+
+See the Apache Version 2.0 License for specific language governing permissions
+and limitations under the License.
+***************************************************************************** */
+
+/* global Reflect, Promise */
+var _extendStatics = function extendStatics(d, b) {
+  _extendStatics = Object.setPrototypeOf || {
+    __proto__: []
+  } instanceof Array && function (d, b) {
+    d.__proto__ = b;
+  } || function (d, b) {
+    for (var p in b) {
+      if (b.hasOwnProperty(p)) d[p] = b[p];
+    }
+  };
+
+  return _extendStatics(d, b);
+};
+
+function __extends(d, b) {
+  _extendStatics(d, b);
+
+  function __() {
+    this.constructor = d;
+  }
+
+  d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+}
+
+var _assign = function __assign() {
+  _assign = Object.assign || function __assign(t) {
+    for (var s, i = 1, n = arguments.length; i < n; i++) {
+      s = arguments[i];
+
+      for (var p in s) {
+        if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
+      }
+    }
+
+    return t;
+  };
+
+  return _assign.apply(this, arguments);
+};
+
+function __rest(s, e) {
+  var t = {};
+
+  for (var p in s) {
+    if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
+  }
+
+  if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+    if (e.indexOf(p[i]) < 0) t[p[i]] = s[p[i]];
+  }
+  return t;
+}
+function __decorate(decorators, target, key, desc) {
+  var c = arguments.length,
+      r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc,
+      d;
+  if ((typeof Reflect === "undefined" ? "undefined" : _typeof(Reflect)) === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);else for (var i = decorators.length - 1; i >= 0; i--) {
+    if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
+  }
+  return c > 3 && r && Object.defineProperty(target, key, r), r;
+}
+function __param(paramIndex, decorator) {
+  return function (target, key) {
+    decorator(target, key, paramIndex);
+  };
+}
+function __metadata(metadataKey, metadataValue) {
+  if ((typeof Reflect === "undefined" ? "undefined" : _typeof(Reflect)) === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(metadataKey, metadataValue);
+}
+function __awaiter(thisArg, _arguments, P, generator) {
+  return new (P || (P = Promise))(function (resolve, reject) {
+    function fulfilled(value) {
+      try {
+        step(generator.next(value));
+      } catch (e) {
+        reject(e);
+      }
+    }
+
+    function rejected(value) {
+      try {
+        step(generator["throw"](value));
+      } catch (e) {
+        reject(e);
+      }
+    }
+
+    function step(result) {
+      result.done ? resolve(result.value) : new P(function (resolve) {
+        resolve(result.value);
+      }).then(fulfilled, rejected);
+    }
+
+    step((generator = generator.apply(thisArg, _arguments || [])).next());
+  });
+}
+function __generator(thisArg, body) {
+  var _ = {
+    label: 0,
+    sent: function sent() {
+      if (t[0] & 1) throw t[1];
+      return t[1];
+    },
+    trys: [],
+    ops: []
+  },
+      f,
+      y,
+      t,
+      g;
+  return g = {
+    next: verb(0),
+    "throw": verb(1),
+    "return": verb(2)
+  }, typeof Symbol === "function" && (g[Symbol.iterator] = function () {
+    return this;
+  }), g;
+
+  function verb(n) {
+    return function (v) {
+      return step([n, v]);
+    };
+  }
+
+  function step(op) {
+    if (f) throw new TypeError("Generator is already executing.");
+
+    while (_) {
+      try {
+        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
+        if (y = 0, t) op = [op[0] & 2, t.value];
+
+        switch (op[0]) {
+          case 0:
+          case 1:
+            t = op;
+            break;
+
+          case 4:
+            _.label++;
+            return {
+              value: op[1],
+              done: false
+            };
+
+          case 5:
+            _.label++;
+            y = op[1];
+            op = [0];
+            continue;
+
+          case 7:
+            op = _.ops.pop();
+
+            _.trys.pop();
+
+            continue;
+
+          default:
+            if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) {
+              _ = 0;
+              continue;
+            }
+
+            if (op[0] === 3 && (!t || op[1] > t[0] && op[1] < t[3])) {
+              _.label = op[1];
+              break;
+            }
+
+            if (op[0] === 6 && _.label < t[1]) {
+              _.label = t[1];
+              t = op;
+              break;
+            }
+
+            if (t && _.label < t[2]) {
+              _.label = t[2];
+
+              _.ops.push(op);
+
+              break;
+            }
+
+            if (t[2]) _.ops.pop();
+
+            _.trys.pop();
+
+            continue;
+        }
+
+        op = body.call(thisArg, _);
+      } catch (e) {
+        op = [6, e];
+        y = 0;
+      } finally {
+        f = t = 0;
+      }
+    }
+
+    if (op[0] & 5) throw op[1];
+    return {
+      value: op[0] ? op[1] : void 0,
+      done: true
+    };
+  }
+}
+function __exportStar(m, exports) {
+  for (var p in m) {
+    if (!exports.hasOwnProperty(p)) exports[p] = m[p];
+  }
+}
+function __values(o) {
+  var m = typeof Symbol === "function" && o[Symbol.iterator],
+      i = 0;
+  if (m) return m.call(o);
+  return {
+    next: function next() {
+      if (o && i >= o.length) o = void 0;
+      return {
+        value: o && o[i++],
+        done: !o
+      };
+    }
+  };
+}
+function __read(o, n) {
+  var m = typeof Symbol === "function" && o[Symbol.iterator];
+  if (!m) return o;
+  var i = m.call(o),
+      r,
+      ar = [],
+      e;
+
+  try {
+    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) {
+      ar.push(r.value);
+    }
+  } catch (error) {
+    e = {
+      error: error
+    };
+  } finally {
+    try {
+      if (r && !r.done && (m = i["return"])) m.call(i);
+    } finally {
+      if (e) throw e.error;
+    }
+  }
+
+  return ar;
+}
+function __spread() {
+  for (var ar = [], i = 0; i < arguments.length; i++) {
+    ar = ar.concat(__read(arguments[i]));
+  }
+
+  return ar;
+}
+function __await(v) {
+  return this instanceof __await ? (this.v = v, this) : new __await(v);
+}
+function __asyncGenerator(thisArg, _arguments, generator) {
+  if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
+  var g = generator.apply(thisArg, _arguments || []),
+      i,
+      q = [];
+  return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () {
+    return this;
+  }, i;
+
+  function verb(n) {
+    if (g[n]) i[n] = function (v) {
+      return new Promise(function (a, b) {
+        q.push([n, v, a, b]) > 1 || resume(n, v);
+      });
+    };
+  }
+
+  function resume(n, v) {
+    try {
+      step(g[n](v));
+    } catch (e) {
+      settle(q[0][3], e);
+    }
+  }
+
+  function step(r) {
+    r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r);
+  }
+
+  function fulfill(value) {
+    resume("next", value);
+  }
+
+  function reject(value) {
+    resume("throw", value);
+  }
+
+  function settle(f, v) {
+    if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]);
+  }
+}
+function __asyncDelegator(o) {
+  var i, p;
+  return i = {}, verb("next"), verb("throw", function (e) {
+    throw e;
+  }), verb("return"), i[Symbol.iterator] = function () {
+    return this;
+  }, i;
+
+  function verb(n, f) {
+    i[n] = o[n] ? function (v) {
+      return (p = !p) ? {
+        value: __await(o[n](v)),
+        done: n === "return"
+      } : f ? f(v) : v;
+    } : f;
+  }
+}
+function __asyncValues(o) {
+  if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
+  var m = o[Symbol.asyncIterator],
+      i;
+  return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () {
+    return this;
+  }, i);
+
+  function verb(n) {
+    i[n] = o[n] && function (v) {
+      return new Promise(function (resolve, reject) {
+        v = o[n](v), settle(resolve, reject, v.done, v.value);
+      });
+    };
+  }
+
+  function settle(resolve, reject, d, v) {
+    Promise.resolve(v).then(function (v) {
+      resolve({
+        value: v,
+        done: d
+      });
+    }, reject);
+  }
+}
+function __makeTemplateObject(cooked, raw) {
+  if (Object.defineProperty) {
+    Object.defineProperty(cooked, "raw", {
+      value: raw
+    });
+  } else {
+    cooked.raw = raw;
+  }
+
+  return cooked;
+}
+
+function __importStar(mod) {
+  if (mod && mod.__esModule) return mod;
+  var result = {};
+  if (mod != null) for (var k in mod) {
+    if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
+  }
+  result.default = mod;
+  return result;
+}
+function __importDefault(mod) {
+  return mod && mod.__esModule ? mod : {
+    default: mod
+  };
+}
+
+var tslib_1 = Object.freeze({
+	__extends: __extends,
+	get __assign () { return _assign; },
+	__rest: __rest,
+	__decorate: __decorate,
+	__param: __param,
+	__metadata: __metadata,
+	__awaiter: __awaiter,
+	__generator: __generator,
+	__exportStar: __exportStar,
+	__values: __values,
+	__read: __read,
+	__spread: __spread,
+	__await: __await,
+	__asyncGenerator: __asyncGenerator,
+	__asyncDelegator: __asyncDelegator,
+	__asyncValues: __asyncValues,
+	__makeTemplateObject: __makeTemplateObject,
+	__importStar: __importStar,
+	__importDefault: __importDefault
+});
+
+var api = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+  exports.apiDescriptor = {
+    key: function key(_key) {
+      return /^[$_a-zA-Z][$_a-zA-Z0-9]*$/.test(_key) ? _key : JSON.stringify(_key);
+    },
+    value: function value(_value) {
+      if (_value === null || _typeof(_value) !== 'object') {
+        return JSON.stringify(_value);
+      }
+
+      if (Array.isArray(_value)) {
+        return "[".concat(_value.map(function (subValue) {
+          return exports.apiDescriptor.value(subValue);
+        }).join(', '), "]");
+      }
+
+      var keys = Object.keys(_value);
+      return keys.length === 0 ? '{}' : "{ ".concat(keys.map(function (key) {
+        return "".concat(exports.apiDescriptor.key(key), ": ").concat(exports.apiDescriptor.value(_value[key]));
+      }).join(', '), " }");
+    },
+    pair: function pair(_ref) {
+      var key = _ref.key,
+          value = _ref.value;
+      return exports.apiDescriptor.value(_defineProperty({}, key, value));
+    }
+  };
+});
+unwrapExports(api);
+
+var descriptors = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(api, exports);
+});
+unwrapExports(descriptors);
+
+var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
+
+var escapeStringRegexp = function escapeStringRegexp(str) {
+  if (typeof str !== 'string') {
+    throw new TypeError('Expected a string');
+  }
+
+  return str.replace(matchOperatorsRe, '\\$&');
+};
+
+var colorName = {
+  "aliceblue": [240, 248, 255],
+  "antiquewhite": [250, 235, 215],
+  "aqua": [0, 255, 255],
+  "aquamarine": [127, 255, 212],
+  "azure": [240, 255, 255],
+  "beige": [245, 245, 220],
+  "bisque": [255, 228, 196],
+  "black": [0, 0, 0],
+  "blanchedalmond": [255, 235, 205],
+  "blue": [0, 0, 255],
+  "blueviolet": [138, 43, 226],
+  "brown": [165, 42, 42],
+  "burlywood": [222, 184, 135],
+  "cadetblue": [95, 158, 160],
+  "chartreuse": [127, 255, 0],
+  "chocolate": [210, 105, 30],
+  "coral": [255, 127, 80],
+  "cornflowerblue": [100, 149, 237],
+  "cornsilk": [255, 248, 220],
+  "crimson": [220, 20, 60],
+  "cyan": [0, 255, 255],
+  "darkblue": [0, 0, 139],
+  "darkcyan": [0, 139, 139],
+  "darkgoldenrod": [184, 134, 11],
+  "darkgray": [169, 169, 169],
+  "darkgreen": [0, 100, 0],
+  "darkgrey": [169, 169, 169],
+  "darkkhaki": [189, 183, 107],
+  "darkmagenta": [139, 0, 139],
+  "darkolivegreen": [85, 107, 47],
+  "darkorange": [255, 140, 0],
+  "darkorchid": [153, 50, 204],
+  "darkred": [139, 0, 0],
+  "darksalmon": [233, 150, 122],
+  "darkseagreen": [143, 188, 143],
+  "darkslateblue": [72, 61, 139],
+  "darkslategray": [47, 79, 79],
+  "darkslategrey": [47, 79, 79],
+  "darkturquoise": [0, 206, 209],
+  "darkviolet": [148, 0, 211],
+  "deeppink": [255, 20, 147],
+  "deepskyblue": [0, 191, 255],
+  "dimgray": [105, 105, 105],
+  "dimgrey": [105, 105, 105],
+  "dodgerblue": [30, 144, 255],
+  "firebrick": [178, 34, 34],
+  "floralwhite": [255, 250, 240],
+  "forestgreen": [34, 139, 34],
+  "fuchsia": [255, 0, 255],
+  "gainsboro": [220, 220, 220],
+  "ghostwhite": [248, 248, 255],
+  "gold": [255, 215, 0],
+  "goldenrod": [218, 165, 32],
+  "gray": [128, 128, 128],
+  "green": [0, 128, 0],
+  "greenyellow": [173, 255, 47],
+  "grey": [128, 128, 128],
+  "honeydew": [240, 255, 240],
+  "hotpink": [255, 105, 180],
+  "indianred": [205, 92, 92],
+  "indigo": [75, 0, 130],
+  "ivory": [255, 255, 240],
+  "khaki": [240, 230, 140],
+  "lavender": [230, 230, 250],
+  "lavenderblush": [255, 240, 245],
+  "lawngreen": [124, 252, 0],
+  "lemonchiffon": [255, 250, 205],
+  "lightblue": [173, 216, 230],
+  "lightcoral": [240, 128, 128],
+  "lightcyan": [224, 255, 255],
+  "lightgoldenrodyellow": [250, 250, 210],
+  "lightgray": [211, 211, 211],
+  "lightgreen": [144, 238, 144],
+  "lightgrey": [211, 211, 211],
+  "lightpink": [255, 182, 193],
+  "lightsalmon": [255, 160, 122],
+  "lightseagreen": [32, 178, 170],
+  "lightskyblue": [135, 206, 250],
+  "lightslategray": [119, 136, 153],
+  "lightslategrey": [119, 136, 153],
+  "lightsteelblue": [176, 196, 222],
+  "lightyellow": [255, 255, 224],
+  "lime": [0, 255, 0],
+  "limegreen": [50, 205, 50],
+  "linen": [250, 240, 230],
+  "magenta": [255, 0, 255],
+  "maroon": [128, 0, 0],
+  "mediumaquamarine": [102, 205, 170],
+  "mediumblue": [0, 0, 205],
+  "mediumorchid": [186, 85, 211],
+  "mediumpurple": [147, 112, 219],
+  "mediumseagreen": [60, 179, 113],
+  "mediumslateblue": [123, 104, 238],
+  "mediumspringgreen": [0, 250, 154],
+  "mediumturquoise": [72, 209, 204],
+  "mediumvioletred": [199, 21, 133],
+  "midnightblue": [25, 25, 112],
+  "mintcream": [245, 255, 250],
+  "mistyrose": [255, 228, 225],
+  "moccasin": [255, 228, 181],
+  "navajowhite": [255, 222, 173],
+  "navy": [0, 0, 128],
+  "oldlace": [253, 245, 230],
+  "olive": [128, 128, 0],
+  "olivedrab": [107, 142, 35],
+  "orange": [255, 165, 0],
+  "orangered": [255, 69, 0],
+  "orchid": [218, 112, 214],
+  "palegoldenrod": [238, 232, 170],
+  "palegreen": [152, 251, 152],
+  "paleturquoise": [175, 238, 238],
+  "palevioletred": [219, 112, 147],
+  "papayawhip": [255, 239, 213],
+  "peachpuff": [255, 218, 185],
+  "peru": [205, 133, 63],
+  "pink": [255, 192, 203],
+  "plum": [221, 160, 221],
+  "powderblue": [176, 224, 230],
+  "purple": [128, 0, 128],
+  "rebeccapurple": [102, 51, 153],
+  "red": [255, 0, 0],
+  "rosybrown": [188, 143, 143],
+  "royalblue": [65, 105, 225],
+  "saddlebrown": [139, 69, 19],
+  "salmon": [250, 128, 114],
+  "sandybrown": [244, 164, 96],
+  "seagreen": [46, 139, 87],
+  "seashell": [255, 245, 238],
+  "sienna": [160, 82, 45],
+  "silver": [192, 192, 192],
+  "skyblue": [135, 206, 235],
+  "slateblue": [106, 90, 205],
+  "slategray": [112, 128, 144],
+  "slategrey": [112, 128, 144],
+  "snow": [255, 250, 250],
+  "springgreen": [0, 255, 127],
+  "steelblue": [70, 130, 180],
+  "tan": [210, 180, 140],
+  "teal": [0, 128, 128],
+  "thistle": [216, 191, 216],
+  "tomato": [255, 99, 71],
+  "turquoise": [64, 224, 208],
+  "violet": [238, 130, 238],
+  "wheat": [245, 222, 179],
+  "white": [255, 255, 255],
+  "whitesmoke": [245, 245, 245],
+  "yellow": [255, 255, 0],
+  "yellowgreen": [154, 205, 50]
+};
+
+var conversions = createCommonjsModule(function (module) {
+  /* MIT license */
+  // NOTE: conversions should only return primitive values (i.e. arrays, or
+  //       values that give correct `typeof` results).
+  //       do not use box values types (i.e. Number(), String(), etc.)
+  var reverseKeywords = {};
+
+  for (var key in colorName) {
+    if (colorName.hasOwnProperty(key)) {
+      reverseKeywords[colorName[key]] = key;
+    }
+  }
+
+  var convert = module.exports = {
+    rgb: {
+      channels: 3,
+      labels: 'rgb'
+    },
+    hsl: {
+      channels: 3,
+      labels: 'hsl'
+    },
+    hsv: {
+      channels: 3,
+      labels: 'hsv'
+    },
+    hwb: {
+      channels: 3,
+      labels: 'hwb'
+    },
+    cmyk: {
+      channels: 4,
+      labels: 'cmyk'
+    },
+    xyz: {
+      channels: 3,
+      labels: 'xyz'
+    },
+    lab: {
+      channels: 3,
+      labels: 'lab'
+    },
+    lch: {
+      channels: 3,
+      labels: 'lch'
+    },
+    hex: {
+      channels: 1,
+      labels: ['hex']
+    },
+    keyword: {
+      channels: 1,
+      labels: ['keyword']
+    },
+    ansi16: {
+      channels: 1,
+      labels: ['ansi16']
+    },
+    ansi256: {
+      channels: 1,
+      labels: ['ansi256']
+    },
+    hcg: {
+      channels: 3,
+      labels: ['h', 'c', 'g']
+    },
+    apple: {
+      channels: 3,
+      labels: ['r16', 'g16', 'b16']
+    },
+    gray: {
+      channels: 1,
+      labels: ['gray']
+    }
+  }; // hide .channels and .labels properties
+
+  for (var model in convert) {
+    if (convert.hasOwnProperty(model)) {
+      if (!('channels' in convert[model])) {
+        throw new Error('missing channels property: ' + model);
+      }
+
+      if (!('labels' in convert[model])) {
+        throw new Error('missing channel labels property: ' + model);
+      }
+
+      if (convert[model].labels.length !== convert[model].channels) {
+        throw new Error('channel and label counts mismatch: ' + model);
+      }
+
+      var channels = convert[model].channels;
+      var labels = convert[model].labels;
+      delete convert[model].channels;
+      delete convert[model].labels;
+      Object.defineProperty(convert[model], 'channels', {
+        value: channels
+      });
+      Object.defineProperty(convert[model], 'labels', {
+        value: labels
+      });
+    }
+  }
+
+  convert.rgb.hsl = function (rgb) {
+    var r = rgb[0] / 255;
+    var g = rgb[1] / 255;
+    var b = rgb[2] / 255;
+    var min = Math.min(r, g, b);
+    var max = Math.max(r, g, b);
+    var delta = max - min;
+    var h;
+    var s;
+    var l;
+
+    if (max === min) {
+      h = 0;
+    } else if (r === max) {
+      h = (g - b) / delta;
+    } else if (g === max) {
+      h = 2 + (b - r) / delta;
+    } else if (b === max) {
+      h = 4 + (r - g) / delta;
+    }
+
+    h = Math.min(h * 60, 360);
+
+    if (h < 0) {
+      h += 360;
+    }
+
+    l = (min + max) / 2;
+
+    if (max === min) {
+      s = 0;
+    } else if (l <= 0.5) {
+      s = delta / (max + min);
+    } else {
+      s = delta / (2 - max - min);
+    }
+
+    return [h, s * 100, l * 100];
+  };
+
+  convert.rgb.hsv = function (rgb) {
+    var r = rgb[0];
+    var g = rgb[1];
+    var b = rgb[2];
+    var min = Math.min(r, g, b);
+    var max = Math.max(r, g, b);
+    var delta = max - min;
+    var h;
+    var s;
+    var v;
+
+    if (max === 0) {
+      s = 0;
+    } else {
+      s = delta / max * 1000 / 10;
+    }
+
+    if (max === min) {
+      h = 0;
+    } else if (r === max) {
+      h = (g - b) / delta;
+    } else if (g === max) {
+      h = 2 + (b - r) / delta;
+    } else if (b === max) {
+      h = 4 + (r - g) / delta;
+    }
+
+    h = Math.min(h * 60, 360);
+
+    if (h < 0) {
+      h += 360;
+    }
+
+    v = max / 255 * 1000 / 10;
+    return [h, s, v];
+  };
+
+  convert.rgb.hwb = function (rgb) {
+    var r = rgb[0];
+    var g = rgb[1];
+    var b = rgb[2];
+    var h = convert.rgb.hsl(rgb)[0];
+    var w = 1 / 255 * Math.min(r, Math.min(g, b));
+    b = 1 - 1 / 255 * Math.max(r, Math.max(g, b));
+    return [h, w * 100, b * 100];
+  };
+
+  convert.rgb.cmyk = function (rgb) {
+    var r = rgb[0] / 255;
+    var g = rgb[1] / 255;
+    var b = rgb[2] / 255;
+    var c;
+    var m;
+    var y;
+    var k;
+    k = Math.min(1 - r, 1 - g, 1 - b);
+    c = (1 - r - k) / (1 - k) || 0;
+    m = (1 - g - k) / (1 - k) || 0;
+    y = (1 - b - k) / (1 - k) || 0;
+    return [c * 100, m * 100, y * 100, k * 100];
+  };
+  /**
+   * See https://en.m.wikipedia.org/wiki/Euclidean_distance#Squared_Euclidean_distance
+   * */
+
+
+  function comparativeDistance(x, y) {
+    return Math.pow(x[0] - y[0], 2) + Math.pow(x[1] - y[1], 2) + Math.pow(x[2] - y[2], 2);
+  }
+
+  convert.rgb.keyword = function (rgb) {
+    var reversed = reverseKeywords[rgb];
+
+    if (reversed) {
+      return reversed;
+    }
+
+    var currentClosestDistance = Infinity;
+    var currentClosestKeyword;
+
+    for (var keyword in colorName) {
+      if (colorName.hasOwnProperty(keyword)) {
+        var value = colorName[keyword]; // Compute comparative distance
+
+        var distance = comparativeDistance(rgb, value); // Check if its less, if so set as closest
+
+        if (distance < currentClosestDistance) {
+          currentClosestDistance = distance;
+          currentClosestKeyword = keyword;
+        }
+      }
+    }
+
+    return currentClosestKeyword;
+  };
+
+  convert.keyword.rgb = function (keyword) {
+    return colorName[keyword];
+  };
+
+  convert.rgb.xyz = function (rgb) {
+    var r = rgb[0] / 255;
+    var g = rgb[1] / 255;
+    var b = rgb[2] / 255; // assume sRGB
+
+    r = r > 0.04045 ? Math.pow((r + 0.055) / 1.055, 2.4) : r / 12.92;
+    g = g > 0.04045 ? Math.pow((g + 0.055) / 1.055, 2.4) : g / 12.92;
+    b = b > 0.04045 ? Math.pow((b + 0.055) / 1.055, 2.4) : b / 12.92;
+    var x = r * 0.4124 + g * 0.3576 + b * 0.1805;
+    var y = r * 0.2126 + g * 0.7152 + b * 0.0722;
+    var z = r * 0.0193 + g * 0.1192 + b * 0.9505;
+    return [x * 100, y * 100, z * 100];
+  };
+
+  convert.rgb.lab = function (rgb) {
+    var xyz = convert.rgb.xyz(rgb);
+    var x = xyz[0];
+    var y = xyz[1];
+    var z = xyz[2];
+    var l;
+    var a;
+    var b;
+    x /= 95.047;
+    y /= 100;
+    z /= 108.883;
+    x = x > 0.008856 ? Math.pow(x, 1 / 3) : 7.787 * x + 16 / 116;
+    y = y > 0.008856 ? Math.pow(y, 1 / 3) : 7.787 * y + 16 / 116;
+    z = z > 0.008856 ? Math.pow(z, 1 / 3) : 7.787 * z + 16 / 116;
+    l = 116 * y - 16;
+    a = 500 * (x - y);
+    b = 200 * (y - z);
+    return [l, a, b];
+  };
+
+  convert.hsl.rgb = function (hsl) {
+    var h = hsl[0] / 360;
+    var s = hsl[1] / 100;
+    var l = hsl[2] / 100;
+    var t1;
+    var t2;
+    var t3;
+    var rgb;
+    var val;
+
+    if (s === 0) {
+      val = l * 255;
+      return [val, val, val];
+    }
+
+    if (l < 0.5) {
+      t2 = l * (1 + s);
+    } else {
+      t2 = l + s - l * s;
+    }
+
+    t1 = 2 * l - t2;
+    rgb = [0, 0, 0];
+
+    for (var i = 0; i < 3; i++) {
+      t3 = h + 1 / 3 * -(i - 1);
+
+      if (t3 < 0) {
+        t3++;
+      }
+
+      if (t3 > 1) {
+        t3--;
+      }
+
+      if (6 * t3 < 1) {
+        val = t1 + (t2 - t1) * 6 * t3;
+      } else if (2 * t3 < 1) {
+        val = t2;
+      } else if (3 * t3 < 2) {
+        val = t1 + (t2 - t1) * (2 / 3 - t3) * 6;
+      } else {
+        val = t1;
+      }
+
+      rgb[i] = val * 255;
+    }
+
+    return rgb;
+  };
+
+  convert.hsl.hsv = function (hsl) {
+    var h = hsl[0];
+    var s = hsl[1] / 100;
+    var l = hsl[2] / 100;
+    var smin = s;
+    var lmin = Math.max(l, 0.01);
+    var sv;
+    var v;
+    l *= 2;
+    s *= l <= 1 ? l : 2 - l;
+    smin *= lmin <= 1 ? lmin : 2 - lmin;
+    v = (l + s) / 2;
+    sv = l === 0 ? 2 * smin / (lmin + smin) : 2 * s / (l + s);
+    return [h, sv * 100, v * 100];
+  };
+
+  convert.hsv.rgb = function (hsv) {
+    var h = hsv[0] / 60;
+    var s = hsv[1] / 100;
+    var v = hsv[2] / 100;
+    var hi = Math.floor(h) % 6;
+    var f = h - Math.floor(h);
+    var p = 255 * v * (1 - s);
+    var q = 255 * v * (1 - s * f);
+    var t = 255 * v * (1 - s * (1 - f));
+    v *= 255;
+
+    switch (hi) {
+      case 0:
+        return [v, t, p];
+
+      case 1:
+        return [q, v, p];
+
+      case 2:
+        return [p, v, t];
+
+      case 3:
+        return [p, q, v];
+
+      case 4:
+        return [t, p, v];
+
+      case 5:
+        return [v, p, q];
+    }
+  };
+
+  convert.hsv.hsl = function (hsv) {
+    var h = hsv[0];
+    var s = hsv[1] / 100;
+    var v = hsv[2] / 100;
+    var vmin = Math.max(v, 0.01);
+    var lmin;
+    var sl;
+    var l;
+    l = (2 - s) * v;
+    lmin = (2 - s) * vmin;
+    sl = s * vmin;
+    sl /= lmin <= 1 ? lmin : 2 - lmin;
+    sl = sl || 0;
+    l /= 2;
+    return [h, sl * 100, l * 100];
+  }; // http://dev.w3.org/csswg/css-color/#hwb-to-rgb
+
+
+  convert.hwb.rgb = function (hwb) {
+    var h = hwb[0] / 360;
+    var wh = hwb[1] / 100;
+    var bl = hwb[2] / 100;
+    var ratio = wh + bl;
+    var i;
+    var v;
+    var f;
+    var n; // wh + bl cant be > 1
+
+    if (ratio > 1) {
+      wh /= ratio;
+      bl /= ratio;
+    }
+
+    i = Math.floor(6 * h);
+    v = 1 - bl;
+    f = 6 * h - i;
+
+    if ((i & 0x01) !== 0) {
+      f = 1 - f;
+    }
+
+    n = wh + f * (v - wh); // linear interpolation
+
+    var r;
+    var g;
+    var b;
+
+    switch (i) {
+      default:
+      case 6:
+      case 0:
+        r = v;
+        g = n;
+        b = wh;
+        break;
+
+      case 1:
+        r = n;
+        g = v;
+        b = wh;
+        break;
+
+      case 2:
+        r = wh;
+        g = v;
+        b = n;
+        break;
+
+      case 3:
+        r = wh;
+        g = n;
+        b = v;
+        break;
+
+      case 4:
+        r = n;
+        g = wh;
+        b = v;
+        break;
+
+      case 5:
+        r = v;
+        g = wh;
+        b = n;
+        break;
+    }
+
+    return [r * 255, g * 255, b * 255];
+  };
+
+  convert.cmyk.rgb = function (cmyk) {
+    var c = cmyk[0] / 100;
+    var m = cmyk[1] / 100;
+    var y = cmyk[2] / 100;
+    var k = cmyk[3] / 100;
+    var r;
+    var g;
+    var b;
+    r = 1 - Math.min(1, c * (1 - k) + k);
+    g = 1 - Math.min(1, m * (1 - k) + k);
+    b = 1 - Math.min(1, y * (1 - k) + k);
+    return [r * 255, g * 255, b * 255];
+  };
+
+  convert.xyz.rgb = function (xyz) {
+    var x = xyz[0] / 100;
+    var y = xyz[1] / 100;
+    var z = xyz[2] / 100;
+    var r;
+    var g;
+    var b;
+    r = x * 3.2406 + y * -1.5372 + z * -0.4986;
+    g = x * -0.9689 + y * 1.8758 + z * 0.0415;
+    b = x * 0.0557 + y * -0.2040 + z * 1.0570; // assume sRGB
+
+    r = r > 0.0031308 ? 1.055 * Math.pow(r, 1.0 / 2.4) - 0.055 : r * 12.92;
+    g = g > 0.0031308 ? 1.055 * Math.pow(g, 1.0 / 2.4) - 0.055 : g * 12.92;
+    b = b > 0.0031308 ? 1.055 * Math.pow(b, 1.0 / 2.4) - 0.055 : b * 12.92;
+    r = Math.min(Math.max(0, r), 1);
+    g = Math.min(Math.max(0, g), 1);
+    b = Math.min(Math.max(0, b), 1);
+    return [r * 255, g * 255, b * 255];
+  };
+
+  convert.xyz.lab = function (xyz) {
+    var x = xyz[0];
+    var y = xyz[1];
+    var z = xyz[2];
+    var l;
+    var a;
+    var b;
+    x /= 95.047;
+    y /= 100;
+    z /= 108.883;
+    x = x > 0.008856 ? Math.pow(x, 1 / 3) : 7.787 * x + 16 / 116;
+    y = y > 0.008856 ? Math.pow(y, 1 / 3) : 7.787 * y + 16 / 116;
+    z = z > 0.008856 ? Math.pow(z, 1 / 3) : 7.787 * z + 16 / 116;
+    l = 116 * y - 16;
+    a = 500 * (x - y);
+    b = 200 * (y - z);
+    return [l, a, b];
+  };
+
+  convert.lab.xyz = function (lab) {
+    var l = lab[0];
+    var a = lab[1];
+    var b = lab[2];
+    var x;
+    var y;
+    var z;
+    y = (l + 16) / 116;
+    x = a / 500 + y;
+    z = y - b / 200;
+    var y2 = Math.pow(y, 3);
+    var x2 = Math.pow(x, 3);
+    var z2 = Math.pow(z, 3);
+    y = y2 > 0.008856 ? y2 : (y - 16 / 116) / 7.787;
+    x = x2 > 0.008856 ? x2 : (x - 16 / 116) / 7.787;
+    z = z2 > 0.008856 ? z2 : (z - 16 / 116) / 7.787;
+    x *= 95.047;
+    y *= 100;
+    z *= 108.883;
+    return [x, y, z];
+  };
+
+  convert.lab.lch = function (lab) {
+    var l = lab[0];
+    var a = lab[1];
+    var b = lab[2];
+    var hr;
+    var h;
+    var c;
+    hr = Math.atan2(b, a);
+    h = hr * 360 / 2 / Math.PI;
+
+    if (h < 0) {
+      h += 360;
+    }
+
+    c = Math.sqrt(a * a + b * b);
+    return [l, c, h];
+  };
+
+  convert.lch.lab = function (lch) {
+    var l = lch[0];
+    var c = lch[1];
+    var h = lch[2];
+    var a;
+    var b;
+    var hr;
+    hr = h / 360 * 2 * Math.PI;
+    a = c * Math.cos(hr);
+    b = c * Math.sin(hr);
+    return [l, a, b];
+  };
+
+  convert.rgb.ansi16 = function (args) {
+    var r = args[0];
+    var g = args[1];
+    var b = args[2];
+    var value = 1 in arguments ? arguments[1] : convert.rgb.hsv(args)[2]; // hsv -> ansi16 optimization
+
+    value = Math.round(value / 50);
+
+    if (value === 0) {
+      return 30;
+    }
+
+    var ansi = 30 + (Math.round(b / 255) << 2 | Math.round(g / 255) << 1 | Math.round(r / 255));
+
+    if (value === 2) {
+      ansi += 60;
+    }
+
+    return ansi;
+  };
+
+  convert.hsv.ansi16 = function (args) {
+    // optimization here; we already know the value and don't need to get
+    // it converted for us.
+    return convert.rgb.ansi16(convert.hsv.rgb(args), args[2]);
+  };
+
+  convert.rgb.ansi256 = function (args) {
+    var r = args[0];
+    var g = args[1];
+    var b = args[2]; // we use the extended greyscale palette here, with the exception of
+    // black and white. normal palette only has 4 greyscale shades.
+
+    if (r === g && g === b) {
+      if (r < 8) {
+        return 16;
+      }
+
+      if (r > 248) {
+        return 231;
+      }
+
+      return Math.round((r - 8) / 247 * 24) + 232;
+    }
+
+    var ansi = 16 + 36 * Math.round(r / 255 * 5) + 6 * Math.round(g / 255 * 5) + Math.round(b / 255 * 5);
+    return ansi;
+  };
+
+  convert.ansi16.rgb = function (args) {
+    var color = args % 10; // handle greyscale
+
+    if (color === 0 || color === 7) {
+      if (args > 50) {
+        color += 3.5;
+      }
+
+      color = color / 10.5 * 255;
+      return [color, color, color];
+    }
+
+    var mult = (~~(args > 50) + 1) * 0.5;
+    var r = (color & 1) * mult * 255;
+    var g = (color >> 1 & 1) * mult * 255;
+    var b = (color >> 2 & 1) * mult * 255;
+    return [r, g, b];
+  };
+
+  convert.ansi256.rgb = function (args) {
+    // handle greyscale
+    if (args >= 232) {
+      var c = (args - 232) * 10 + 8;
+      return [c, c, c];
+    }
+
+    args -= 16;
+    var rem;
+    var r = Math.floor(args / 36) / 5 * 255;
+    var g = Math.floor((rem = args % 36) / 6) / 5 * 255;
+    var b = rem % 6 / 5 * 255;
+    return [r, g, b];
+  };
+
+  convert.rgb.hex = function (args) {
+    var integer = ((Math.round(args[0]) & 0xFF) << 16) + ((Math.round(args[1]) & 0xFF) << 8) + (Math.round(args[2]) & 0xFF);
+    var string = integer.toString(16).toUpperCase();
+    return '000000'.substring(string.length) + string;
+  };
+
+  convert.hex.rgb = function (args) {
+    var match = args.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i);
+
+    if (!match) {
+      return [0, 0, 0];
+    }
+
+    var colorString = match[0];
+
+    if (match[0].length === 3) {
+      colorString = colorString.split('').map(function (char) {
+        return char + char;
+      }).join('');
+    }
+
+    var integer = parseInt(colorString, 16);
+    var r = integer >> 16 & 0xFF;
+    var g = integer >> 8 & 0xFF;
+    var b = integer & 0xFF;
+    return [r, g, b];
+  };
+
+  convert.rgb.hcg = function (rgb) {
+    var r = rgb[0] / 255;
+    var g = rgb[1] / 255;
+    var b = rgb[2] / 255;
+    var max = Math.max(Math.max(r, g), b);
+    var min = Math.min(Math.min(r, g), b);
+    var chroma = max - min;
+    var grayscale;
+    var hue;
+
+    if (chroma < 1) {
+      grayscale = min / (1 - chroma);
+    } else {
+      grayscale = 0;
+    }
+
+    if (chroma <= 0) {
+      hue = 0;
+    } else if (max === r) {
+      hue = (g - b) / chroma % 6;
+    } else if (max === g) {
+      hue = 2 + (b - r) / chroma;
+    } else {
+      hue = 4 + (r - g) / chroma + 4;
+    }
+
+    hue /= 6;
+    hue %= 1;
+    return [hue * 360, chroma * 100, grayscale * 100];
+  };
+
+  convert.hsl.hcg = function (hsl) {
+    var s = hsl[1] / 100;
+    var l = hsl[2] / 100;
+    var c = 1;
+    var f = 0;
+
+    if (l < 0.5) {
+      c = 2.0 * s * l;
+    } else {
+      c = 2.0 * s * (1.0 - l);
+    }
+
+    if (c < 1.0) {
+      f = (l - 0.5 * c) / (1.0 - c);
+    }
+
+    return [hsl[0], c * 100, f * 100];
+  };
+
+  convert.hsv.hcg = function (hsv) {
+    var s = hsv[1] / 100;
+    var v = hsv[2] / 100;
+    var c = s * v;
+    var f = 0;
+
+    if (c < 1.0) {
+      f = (v - c) / (1 - c);
+    }
+
+    return [hsv[0], c * 100, f * 100];
+  };
+
+  convert.hcg.rgb = function (hcg) {
+    var h = hcg[0] / 360;
+    var c = hcg[1] / 100;
+    var g = hcg[2] / 100;
+
+    if (c === 0.0) {
+      return [g * 255, g * 255, g * 255];
+    }
+
+    var pure = [0, 0, 0];
+    var hi = h % 1 * 6;
+    var v = hi % 1;
+    var w = 1 - v;
+    var mg = 0;
+
+    switch (Math.floor(hi)) {
+      case 0:
+        pure[0] = 1;
+        pure[1] = v;
+        pure[2] = 0;
+        break;
+
+      case 1:
+        pure[0] = w;
+        pure[1] = 1;
+        pure[2] = 0;
+        break;
+
+      case 2:
+        pure[0] = 0;
+        pure[1] = 1;
+        pure[2] = v;
+        break;
+
+      case 3:
+        pure[0] = 0;
+        pure[1] = w;
+        pure[2] = 1;
+        break;
+
+      case 4:
+        pure[0] = v;
+        pure[1] = 0;
+        pure[2] = 1;
+        break;
+
+      default:
+        pure[0] = 1;
+        pure[1] = 0;
+        pure[2] = w;
+    }
+
+    mg = (1.0 - c) * g;
+    return [(c * pure[0] + mg) * 255, (c * pure[1] + mg) * 255, (c * pure[2] + mg) * 255];
+  };
+
+  convert.hcg.hsv = function (hcg) {
+    var c = hcg[1] / 100;
+    var g = hcg[2] / 100;
+    var v = c + g * (1.0 - c);
+    var f = 0;
+
+    if (v > 0.0) {
+      f = c / v;
+    }
+
+    return [hcg[0], f * 100, v * 100];
+  };
+
+  convert.hcg.hsl = function (hcg) {
+    var c = hcg[1] / 100;
+    var g = hcg[2] / 100;
+    var l = g * (1.0 - c) + 0.5 * c;
+    var s = 0;
+
+    if (l > 0.0 && l < 0.5) {
+      s = c / (2 * l);
+    } else if (l >= 0.5 && l < 1.0) {
+      s = c / (2 * (1 - l));
+    }
+
+    return [hcg[0], s * 100, l * 100];
+  };
+
+  convert.hcg.hwb = function (hcg) {
+    var c = hcg[1] / 100;
+    var g = hcg[2] / 100;
+    var v = c + g * (1.0 - c);
+    return [hcg[0], (v - c) * 100, (1 - v) * 100];
+  };
+
+  convert.hwb.hcg = function (hwb) {
+    var w = hwb[1] / 100;
+    var b = hwb[2] / 100;
+    var v = 1 - b;
+    var c = v - w;
+    var g = 0;
+
+    if (c < 1) {
+      g = (v - c) / (1 - c);
+    }
+
+    return [hwb[0], c * 100, g * 100];
+  };
+
+  convert.apple.rgb = function (apple) {
+    return [apple[0] / 65535 * 255, apple[1] / 65535 * 255, apple[2] / 65535 * 255];
+  };
+
+  convert.rgb.apple = function (rgb) {
+    return [rgb[0] / 255 * 65535, rgb[1] / 255 * 65535, rgb[2] / 255 * 65535];
+  };
+
+  convert.gray.rgb = function (args) {
+    return [args[0] / 100 * 255, args[0] / 100 * 255, args[0] / 100 * 255];
+  };
+
+  convert.gray.hsl = convert.gray.hsv = function (args) {
+    return [0, 0, args[0]];
+  };
+
+  convert.gray.hwb = function (gray) {
+    return [0, 100, gray[0]];
+  };
+
+  convert.gray.cmyk = function (gray) {
+    return [0, 0, 0, gray[0]];
+  };
+
+  convert.gray.lab = function (gray) {
+    return [gray[0], 0, 0];
+  };
+
+  convert.gray.hex = function (gray) {
+    var val = Math.round(gray[0] / 100 * 255) & 0xFF;
+    var integer = (val << 16) + (val << 8) + val;
+    var string = integer.toString(16).toUpperCase();
+    return '000000'.substring(string.length) + string;
+  };
+
+  convert.rgb.gray = function (rgb) {
+    var val = (rgb[0] + rgb[1] + rgb[2]) / 3;
+    return [val / 255 * 100];
+  };
+});
+
+/*
+	this function routes a model to all other models.
+
+	all functions that are routed have a property `.conversion` attached
+	to the returned synthetic function. This property is an array
+	of strings, each with the steps in between the 'from' and 'to'
+	color models (inclusive).
+
+	conversions that are not possible simply are not included.
+*/
+// https://jsperf.com/object-keys-vs-for-in-with-closure/3
+
+var models$1 = Object.keys(conversions);
+
+function buildGraph() {
+  var graph = {};
+
+  for (var len = models$1.length, i = 0; i < len; i++) {
+    graph[models$1[i]] = {
+      // http://jsperf.com/1-vs-infinity
+      // micro-opt, but this is simple.
+      distance: -1,
+      parent: null
+    };
+  }
+
+  return graph;
+} // https://en.wikipedia.org/wiki/Breadth-first_search
+
+
+function deriveBFS(fromModel) {
+  var graph = buildGraph();
+  var queue = [fromModel]; // unshift -> queue -> pop
+
+  graph[fromModel].distance = 0;
+
+  while (queue.length) {
+    var current = queue.pop();
+    var adjacents = Object.keys(conversions[current]);
+
+    for (var len = adjacents.length, i = 0; i < len; i++) {
+      var adjacent = adjacents[i];
+      var node = graph[adjacent];
+
+      if (node.distance === -1) {
+        node.distance = graph[current].distance + 1;
+        node.parent = current;
+        queue.unshift(adjacent);
+      }
+    }
+  }
+
+  return graph;
+}
+
+function link(from, to) {
+  return function (args) {
+    return to(from(args));
+  };
+}
+
+function wrapConversion(toModel, graph) {
+  var path = [graph[toModel].parent, toModel];
+  var fn = conversions[graph[toModel].parent][toModel];
+  var cur = graph[toModel].parent;
+
+  while (graph[cur].parent) {
+    path.unshift(graph[cur].parent);
+    fn = link(conversions[graph[cur].parent][cur], fn);
+    cur = graph[cur].parent;
+  }
+
+  fn.conversion = path;
+  return fn;
+}
+
+var route = function route(fromModel) {
+  var graph = deriveBFS(fromModel);
+  var conversion = {};
+  var models = Object.keys(graph);
+
+  for (var len = models.length, i = 0; i < len; i++) {
+    var toModel = models[i];
+    var node = graph[toModel];
+
+    if (node.parent === null) {
+      // no possible conversion, or this node is the source model.
+      continue;
+    }
+
+    conversion[toModel] = wrapConversion(toModel, graph);
+  }
+
+  return conversion;
+};
+
+var convert = {};
+var models = Object.keys(conversions);
+
+function wrapRaw(fn) {
+  var wrappedFn = function wrappedFn(args) {
+    if (args === undefined || args === null) {
+      return args;
+    }
+
+    if (arguments.length > 1) {
+      args = Array.prototype.slice.call(arguments);
+    }
+
+    return fn(args);
+  }; // preserve .conversion property if there is one
+
+
+  if ('conversion' in fn) {
+    wrappedFn.conversion = fn.conversion;
+  }
+
+  return wrappedFn;
+}
+
+function wrapRounded(fn) {
+  var wrappedFn = function wrappedFn(args) {
+    if (args === undefined || args === null) {
+      return args;
+    }
+
+    if (arguments.length > 1) {
+      args = Array.prototype.slice.call(arguments);
+    }
+
+    var result = fn(args); // we're assuming the result is an array here.
+    // see notice in conversions.js; don't use box types
+    // in conversion functions.
+
+    if (_typeof(result) === 'object') {
+      for (var len = result.length, i = 0; i < len; i++) {
+        result[i] = Math.round(result[i]);
+      }
+    }
+
+    return result;
+  }; // preserve .conversion property if there is one
+
+
+  if ('conversion' in fn) {
+    wrappedFn.conversion = fn.conversion;
+  }
+
+  return wrappedFn;
+}
+
+models.forEach(function (fromModel) {
+  convert[fromModel] = {};
+  Object.defineProperty(convert[fromModel], 'channels', {
+    value: conversions[fromModel].channels
+  });
+  Object.defineProperty(convert[fromModel], 'labels', {
+    value: conversions[fromModel].labels
+  });
+  var routes = route(fromModel);
+  var routeModels = Object.keys(routes);
+  routeModels.forEach(function (toModel) {
+    var fn = routes[toModel];
+    convert[fromModel][toModel] = wrapRounded(fn);
+    convert[fromModel][toModel].raw = wrapRaw(fn);
+  });
+});
+var colorConvert = convert;
+
+var ansiStyles = createCommonjsModule(function (module) {
+  'use strict';
+
+  var wrapAnsi16 = function wrapAnsi16(fn, offset) {
+    return function () {
+      var code = fn.apply(colorConvert, arguments);
+      return "\x1B[".concat(code + offset, "m");
+    };
+  };
+
+  var wrapAnsi256 = function wrapAnsi256(fn, offset) {
+    return function () {
+      var code = fn.apply(colorConvert, arguments);
+      return "\x1B[".concat(38 + offset, ";5;").concat(code, "m");
+    };
+  };
+
+  var wrapAnsi16m = function wrapAnsi16m(fn, offset) {
+    return function () {
+      var rgb = fn.apply(colorConvert, arguments);
+      return "\x1B[".concat(38 + offset, ";2;").concat(rgb[0], ";").concat(rgb[1], ";").concat(rgb[2], "m");
+    };
+  };
+
+  function assembleStyles() {
+    var codes = new Map();
+    var styles = {
+      modifier: {
+        reset: [0, 0],
+        // 21 isn't widely supported and 22 does the same thing
+        bold: [1, 22],
+        dim: [2, 22],
+        italic: [3, 23],
+        underline: [4, 24],
+        inverse: [7, 27],
+        hidden: [8, 28],
+        strikethrough: [9, 29]
+      },
+      color: {
+        black: [30, 39],
+        red: [31, 39],
+        green: [32, 39],
+        yellow: [33, 39],
+        blue: [34, 39],
+        magenta: [35, 39],
+        cyan: [36, 39],
+        white: [37, 39],
+        gray: [90, 39],
+        // Bright color
+        redBright: [91, 39],
+        greenBright: [92, 39],
+        yellowBright: [93, 39],
+        blueBright: [94, 39],
+        magentaBright: [95, 39],
+        cyanBright: [96, 39],
+        whiteBright: [97, 39]
+      },
+      bgColor: {
+        bgBlack: [40, 49],
+        bgRed: [41, 49],
+        bgGreen: [42, 49],
+        bgYellow: [43, 49],
+        bgBlue: [44, 49],
+        bgMagenta: [45, 49],
+        bgCyan: [46, 49],
+        bgWhite: [47, 49],
+        // Bright color
+        bgBlackBright: [100, 49],
+        bgRedBright: [101, 49],
+        bgGreenBright: [102, 49],
+        bgYellowBright: [103, 49],
+        bgBlueBright: [104, 49],
+        bgMagentaBright: [105, 49],
+        bgCyanBright: [106, 49],
+        bgWhiteBright: [107, 49]
+      }
+    }; // Fix humans
+
+    styles.color.grey = styles.color.gray;
+
+    var _arr = Object.keys(styles);
+
+    for (var _i = 0; _i < _arr.length; _i++) {
+      var groupName = _arr[_i];
+      var group = styles[groupName];
+
+      var _arr3 = Object.keys(group);
+
+      for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
+        var styleName = _arr3[_i3];
+        var style = group[styleName];
+        styles[styleName] = {
+          open: "\x1B[".concat(style[0], "m"),
+          close: "\x1B[".concat(style[1], "m")
+        };
+        group[styleName] = styles[styleName];
+        codes.set(style[0], style[1]);
+      }
+
+      Object.defineProperty(styles, groupName, {
+        value: group,
+        enumerable: false
+      });
+      Object.defineProperty(styles, 'codes', {
+        value: codes,
+        enumerable: false
+      });
+    }
+
+    var ansi2ansi = function ansi2ansi(n) {
+      return n;
+    };
+
+    var rgb2rgb = function rgb2rgb(r, g, b) {
+      return [r, g, b];
+    };
+
+    styles.color.close = "\x1B[39m";
+    styles.bgColor.close = "\x1B[49m";
+    styles.color.ansi = {
+      ansi: wrapAnsi16(ansi2ansi, 0)
+    };
+    styles.color.ansi256 = {
+      ansi256: wrapAnsi256(ansi2ansi, 0)
+    };
+    styles.color.ansi16m = {
+      rgb: wrapAnsi16m(rgb2rgb, 0)
+    };
+    styles.bgColor.ansi = {
+      ansi: wrapAnsi16(ansi2ansi, 10)
+    };
+    styles.bgColor.ansi256 = {
+      ansi256: wrapAnsi256(ansi2ansi, 10)
+    };
+    styles.bgColor.ansi16m = {
+      rgb: wrapAnsi16m(rgb2rgb, 10)
+    };
+
+    var _arr2 = Object.keys(colorConvert);
+
+    for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
+      var key = _arr2[_i2];
+
+      if (_typeof(colorConvert[key]) !== 'object') {
+        continue;
+      }
+
+      var suite = colorConvert[key];
+
+      if (key === 'ansi16') {
+        key = 'ansi';
+      }
+
+      if ('ansi16' in suite) {
+        styles.color.ansi[key] = wrapAnsi16(suite.ansi16, 0);
+        styles.bgColor.ansi[key] = wrapAnsi16(suite.ansi16, 10);
+      }
+
+      if ('ansi256' in suite) {
+        styles.color.ansi256[key] = wrapAnsi256(suite.ansi256, 0);
+        styles.bgColor.ansi256[key] = wrapAnsi256(suite.ansi256, 10);
+      }
+
+      if ('rgb' in suite) {
+        styles.color.ansi16m[key] = wrapAnsi16m(suite.rgb, 0);
+        styles.bgColor.ansi16m[key] = wrapAnsi16m(suite.rgb, 10);
+      }
+    }
+
+    return styles;
+  } // Make the export immutable
+
+
+  Object.defineProperty(module, 'exports', {
+    enumerable: true,
+    get: assembleStyles
+  });
+});
+
+var os = {
+  EOL: "\n"
+};
+
+var os$1 = Object.freeze({
+	default: os
+});
+
+var hasFlag = createCommonjsModule(function (module) {
+  'use strict';
+
+  module.exports = function (flag, argv$$1) {
+    argv$$1 = argv$$1 || process.argv;
+    var prefix = flag.startsWith('-') ? '' : flag.length === 1 ? '-' : '--';
+    var pos = argv$$1.indexOf(prefix + flag);
+    var terminatorPos = argv$$1.indexOf('--');
+    return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos);
+  };
+});
+
+var require$$1$1 = ( os$1 && os ) || os$1;
+
+var env$1 = process.env;
+var forceColor;
+
+if (hasFlag('no-color') || hasFlag('no-colors') || hasFlag('color=false')) {
+  forceColor = false;
+} else if (hasFlag('color') || hasFlag('colors') || hasFlag('color=true') || hasFlag('color=always')) {
+  forceColor = true;
+}
+
+if ('FORCE_COLOR' in env$1) {
+  forceColor = env$1.FORCE_COLOR.length === 0 || parseInt(env$1.FORCE_COLOR, 10) !== 0;
+}
+
+function translateLevel(level) {
+  if (level === 0) {
+    return false;
+  }
+
+  return {
+    level: level,
+    hasBasic: true,
+    has256: level >= 2,
+    has16m: level >= 3
+  };
+}
+
+function supportsColor(stream) {
+  if (forceColor === false) {
+    return 0;
+  }
+
+  if (hasFlag('color=16m') || hasFlag('color=full') || hasFlag('color=truecolor')) {
+    return 3;
+  }
+
+  if (hasFlag('color=256')) {
+    return 2;
+  }
+
+  if (stream && !stream.isTTY && forceColor !== true) {
+    return 0;
+  }
+
+  var min = forceColor ? 1 : 0;
+
+  if (process.platform === 'win32') {
+    // Node.js 7.5.0 is the first version of Node.js to include a patch to
+    // libuv that enables 256 color output on Windows. Anything earlier and it
+    // won't work. However, here we target Node.js 8 at minimum as it is an LTS
+    // release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows
+    // release that supports 256 colors. Windows 10 build 14931 is the first release
+    // that supports 16m/TrueColor.
+    var osRelease = require$$1$1.release().split('.');
+
+    if (Number(process.versions.node.split('.')[0]) >= 8 && Number(osRelease[0]) >= 10 && Number(osRelease[2]) >= 10586) {
+      return Number(osRelease[2]) >= 14931 ? 3 : 2;
+    }
+
+    return 1;
+  }
+
+  if ('CI' in env$1) {
+    if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(function (sign) {
+      return sign in env$1;
+    }) || env$1.CI_NAME === 'codeship') {
+      return 1;
+    }
+
+    return min;
+  }
+
+  if ('TEAMCITY_VERSION' in env$1) {
+    return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env$1.TEAMCITY_VERSION) ? 1 : 0;
+  }
+
+  if (env$1.COLORTERM === 'truecolor') {
+    return 3;
+  }
+
+  if ('TERM_PROGRAM' in env$1) {
+    var version = parseInt((env$1.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
+
+    switch (env$1.TERM_PROGRAM) {
+      case 'iTerm.app':
+        return version >= 3 ? 3 : 2;
+
+      case 'Apple_Terminal':
+        return 2;
+      // No default
+    }
+  }
+
+  if (/-256(color)?$/i.test(env$1.TERM)) {
+    return 2;
+  }
+
+  if (/^screen|^xterm|^vt100|^vt220|^rxvt|color|ansi|cygwin|linux/i.test(env$1.TERM)) {
+    return 1;
+  }
+
+  if ('COLORTERM' in env$1) {
+    return 1;
+  }
+
+  if (env$1.TERM === 'dumb') {
+    return min;
+  }
+
+  return min;
+}
+
+function getSupportLevel(stream) {
+  var level = supportsColor(stream);
+  return translateLevel(level);
+}
+
+var supportsColor_1 = {
+  supportsColor: getSupportLevel,
+  stdout: getSupportLevel(process.stdout),
+  stderr: getSupportLevel(process.stderr)
+};
+
+var templates = createCommonjsModule(function (module) {
+  'use strict';
+
+  var TEMPLATE_REGEX = /(?:\\(u[a-f\d]{4}|x[a-f\d]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
+  var STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
+  var STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
+  var ESCAPE_REGEX = /\\(u[a-f\d]{4}|x[a-f\d]{2}|.)|([^\\])/gi;
+  var ESCAPES = new Map([['n', '\n'], ['r', '\r'], ['t', '\t'], ['b', '\b'], ['f', '\f'], ['v', '\v'], ['0', '\0'], ['\\', '\\'], ['e', "\x1B"], ['a', "\x07"]]);
+
+  function unescape(c) {
+    if (c[0] === 'u' && c.length === 5 || c[0] === 'x' && c.length === 3) {
+      return String.fromCharCode(parseInt(c.slice(1), 16));
+    }
+
+    return ESCAPES.get(c) || c;
+  }
+
+  function parseArguments(name, args) {
+    var results = [];
+    var chunks = args.trim().split(/\s*,\s*/g);
+    var matches;
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = chunks[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var chunk = _step.value;
+
+        if (!isNaN(chunk)) {
+          results.push(Number(chunk));
+        } else if (matches = chunk.match(STRING_REGEX)) {
+          results.push(matches[2].replace(ESCAPE_REGEX, function (m, escape, chr) {
+            return escape ? unescape(escape) : chr;
+          }));
+        } else {
+          throw new Error("Invalid Chalk template style argument: ".concat(chunk, " (in style '").concat(name, "')"));
+        }
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return results;
+  }
+
+  function parseStyle(style) {
+    STYLE_REGEX.lastIndex = 0;
+    var results = [];
+    var matches;
+
+    while ((matches = STYLE_REGEX.exec(style)) !== null) {
+      var name = matches[1];
+
+      if (matches[2]) {
+        var args = parseArguments(name, matches[2]);
+        results.push([name].concat(args));
+      } else {
+        results.push([name]);
+      }
+    }
+
+    return results;
+  }
+
+  function buildStyle(chalk, styles) {
+    var enabled = {};
+    var _iteratorNormalCompletion2 = true;
+    var _didIteratorError2 = false;
+    var _iteratorError2 = undefined;
+
+    try {
+      for (var _iterator2 = styles[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+        var layer = _step2.value;
+        var _iteratorNormalCompletion3 = true;
+        var _didIteratorError3 = false;
+        var _iteratorError3 = undefined;
+
+        try {
+          for (var _iterator3 = layer.styles[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+            var style = _step3.value;
+            enabled[style[0]] = layer.inverse ? null : style.slice(1);
+          }
+        } catch (err) {
+          _didIteratorError3 = true;
+          _iteratorError3 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+              _iterator3.return();
+            }
+          } finally {
+            if (_didIteratorError3) {
+              throw _iteratorError3;
+            }
+          }
+        }
+      }
+    } catch (err) {
+      _didIteratorError2 = true;
+      _iteratorError2 = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+          _iterator2.return();
+        }
+      } finally {
+        if (_didIteratorError2) {
+          throw _iteratorError2;
+        }
+      }
+    }
+
+    var current = chalk;
+
+    var _arr = Object.keys(enabled);
+
+    for (var _i = 0; _i < _arr.length; _i++) {
+      var styleName = _arr[_i];
+
+      if (Array.isArray(enabled[styleName])) {
+        if (!(styleName in current)) {
+          throw new Error("Unknown Chalk style: ".concat(styleName));
+        }
+
+        if (enabled[styleName].length > 0) {
+          current = current[styleName].apply(current, enabled[styleName]);
+        } else {
+          current = current[styleName];
+        }
+      }
+    }
+
+    return current;
+  }
+
+  module.exports = function (chalk, tmp) {
+    var styles = [];
+    var chunks = [];
+    var chunk = []; // eslint-disable-next-line max-params
+
+    tmp.replace(TEMPLATE_REGEX, function (m, escapeChar, inverse, style, close, chr) {
+      if (escapeChar) {
+        chunk.push(unescape(escapeChar));
+      } else if (style) {
+        var str = chunk.join('');
+        chunk = [];
+        chunks.push(styles.length === 0 ? str : buildStyle(chalk, styles)(str));
+        styles.push({
+          inverse: inverse,
+          styles: parseStyle(style)
+        });
+      } else if (close) {
+        if (styles.length === 0) {
+          throw new Error('Found extraneous } in Chalk template literal');
+        }
+
+        chunks.push(buildStyle(chalk, styles)(chunk.join('')));
+        chunk = [];
+        styles.pop();
+      } else {
+        chunk.push(chr);
+      }
+    });
+    chunks.push(chunk.join(''));
+
+    if (styles.length > 0) {
+      var errMsg = "Chalk template literal is missing ".concat(styles.length, " closing bracket").concat(styles.length === 1 ? '' : 's', " (`}`)");
+      throw new Error(errMsg);
+    }
+
+    return chunks.join('');
+  };
+});
+
+var chalk = createCommonjsModule(function (module) {
+  'use strict';
+
+  var stdoutColor = supportsColor_1.stdout;
+  var isSimpleWindowsTerm = process.platform === 'win32' && !(process.env.TERM || '').toLowerCase().startsWith('xterm'); // `supportsColor.level` → `ansiStyles.color[name]` mapping
+
+  var levelMapping = ['ansi', 'ansi', 'ansi256', 'ansi16m']; // `color-convert` models to exclude from the Chalk API due to conflicts and such
+
+  var skipModels = new Set(['gray']);
+  var styles = Object.create(null);
+
+  function applyOptions(obj, options) {
+    options = options || {}; // Detect level if not set manually
+
+    var scLevel = stdoutColor ? stdoutColor.level : 0;
+    obj.level = options.level === undefined ? scLevel : options.level;
+    obj.enabled = 'enabled' in options ? options.enabled : obj.level > 0;
+  }
+
+  function Chalk(options) {
+    // We check for this.template here since calling `chalk.constructor()`
+    // by itself will have a `this` of a previously constructed chalk object
+    if (!this || !(this instanceof Chalk) || this.template) {
+      var _chalk = {};
+      applyOptions(_chalk, options);
+
+      _chalk.template = function () {
+        var args = [].slice.call(arguments);
+        return chalkTag.apply(null, [_chalk.template].concat(args));
+      };
+
+      Object.setPrototypeOf(_chalk, Chalk.prototype);
+      Object.setPrototypeOf(_chalk.template, _chalk);
+      _chalk.template.constructor = Chalk;
+      return _chalk.template;
+    }
+
+    applyOptions(this, options);
+  } // Use bright blue on Windows as the normal blue color is illegible
+
+
+  if (isSimpleWindowsTerm) {
+    ansiStyles.blue.open = "\x1B[94m";
+  }
+
+  var _arr = Object.keys(ansiStyles);
+
+  var _loop = function _loop() {
+    var key = _arr[_i];
+    ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
+    styles[key] = {
+      get: function get() {
+        var codes = ansiStyles[key];
+        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, key);
+      }
+    };
+  };
+
+  for (var _i = 0; _i < _arr.length; _i++) {
+    _loop();
+  }
+
+  styles.visible = {
+    get: function get() {
+      return build.call(this, this._styles || [], true, 'visible');
+    }
+  };
+  ansiStyles.color.closeRe = new RegExp(escapeStringRegexp(ansiStyles.color.close), 'g');
+
+  var _arr2 = Object.keys(ansiStyles.color.ansi);
+
+  var _loop2 = function _loop2() {
+    var model = _arr2[_i2];
+
+    if (skipModels.has(model)) {
+      return "continue";
+    }
+
+    styles[model] = {
+      get: function get() {
+        var level = this.level;
+        return function () {
+          var open = ansiStyles.color[levelMapping[level]][model].apply(null, arguments);
+          var codes = {
+            open: open,
+            close: ansiStyles.color.close,
+            closeRe: ansiStyles.color.closeRe
+          };
+          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
+        };
+      }
+    };
+  };
+
+  for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
+    var _ret = _loop2();
+
+    if (_ret === "continue") continue;
+  }
+
+  ansiStyles.bgColor.closeRe = new RegExp(escapeStringRegexp(ansiStyles.bgColor.close), 'g');
+
+  var _arr3 = Object.keys(ansiStyles.bgColor.ansi);
+
+  var _loop3 = function _loop3() {
+    var model = _arr3[_i3];
+
+    if (skipModels.has(model)) {
+      return "continue";
+    }
+
+    var bgModel = 'bg' + model[0].toUpperCase() + model.slice(1);
+    styles[bgModel] = {
+      get: function get() {
+        var level = this.level;
+        return function () {
+          var open = ansiStyles.bgColor[levelMapping[level]][model].apply(null, arguments);
+          var codes = {
+            open: open,
+            close: ansiStyles.bgColor.close,
+            closeRe: ansiStyles.bgColor.closeRe
+          };
+          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
+        };
+      }
+    };
+  };
+
+  for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
+    var _ret2 = _loop3();
+
+    if (_ret2 === "continue") continue;
+  }
+
+  var proto = Object.defineProperties(function () {}, styles);
+
+  function build(_styles, _empty, key) {
+    var builder = function builder() {
+      return applyStyle.apply(builder, arguments);
+    };
+
+    builder._styles = _styles;
+    builder._empty = _empty;
+    var self = this;
+    Object.defineProperty(builder, 'level', {
+      enumerable: true,
+      get: function get() {
+        return self.level;
+      },
+      set: function set(level) {
+        self.level = level;
+      }
+    });
+    Object.defineProperty(builder, 'enabled', {
+      enumerable: true,
+      get: function get() {
+        return self.enabled;
+      },
+      set: function set(enabled) {
+        self.enabled = enabled;
+      }
+    }); // See below for fix regarding invisible grey/dim combination on Windows
+
+    builder.hasGrey = this.hasGrey || key === 'gray' || key === 'grey'; // `__proto__` is used because we must return a function, but there is
+    // no way to create a function with a different prototype
+
+    builder.__proto__ = proto; // eslint-disable-line no-proto
+
+    return builder;
+  }
+
+  function applyStyle() {
+    // Support varags, but simply cast to string in case there's only one arg
+    var args = arguments;
+    var argsLen = args.length;
+    var str = String(arguments[0]);
+
+    if (argsLen === 0) {
+      return '';
+    }
+
+    if (argsLen > 1) {
+      // Don't slice `arguments`, it prevents V8 optimizations
+      for (var a = 1; a < argsLen; a++) {
+        str += ' ' + args[a];
+      }
+    }
+
+    if (!this.enabled || this.level <= 0 || !str) {
+      return this._empty ? '' : str;
+    } // Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
+    // see https://github.com/chalk/chalk/issues/58
+    // If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
+
+
+    var originalDim = ansiStyles.dim.open;
+
+    if (isSimpleWindowsTerm && this.hasGrey) {
+      ansiStyles.dim.open = '';
+    }
+
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = this._styles.slice().reverse()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var code = _step.value;
+        // Replace any instances already present with a re-opening code
+        // otherwise only the part of the string until said closing code
+        // will be colored, and the rest will simply be 'plain'.
+        str = code.open + str.replace(code.closeRe, code.open) + code.close; // Close the styling before a linebreak and reopen
+        // after next line to fix a bleed issue on macOS
+        // https://github.com/chalk/chalk/pull/92
+
+        str = str.replace(/\r?\n/g, "".concat(code.close, "$&").concat(code.open));
+      } // Reset the original `dim` if we changed it to work around the Windows dimmed gray issue
+
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    ansiStyles.dim.open = originalDim;
+    return str;
+  }
+
+  function chalkTag(chalk, strings) {
+    if (!Array.isArray(strings)) {
+      // If chalk() was called by itself or with a string,
+      // return the string itself as a string.
+      return [].slice.call(arguments, 1).join(' ');
+    }
+
+    var args = [].slice.call(arguments, 2);
+    var parts = [strings.raw[0]];
+
+    for (var i = 1; i < strings.length; i++) {
+      parts.push(String(args[i - 1]).replace(/[{}\\]/g, '\\$&'));
+      parts.push(String(strings.raw[i]));
+    }
+
+    return templates(chalk, parts.join(''));
+  }
+
+  Object.defineProperties(Chalk.prototype, styles);
+  module.exports = Chalk(); // eslint-disable-line new-cap
+
+  module.exports.supportsColor = stdoutColor;
+  module.exports.default = module.exports; // For TypeScript
+});
+
+var common = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  exports.commonDeprecatedHandler = function (keyOrPair, redirectTo, _ref) {
+    var descriptor = _ref.descriptor;
+    var messages = ["".concat(chalk.default.yellow(typeof keyOrPair === 'string' ? descriptor.key(keyOrPair) : descriptor.pair(keyOrPair)), " is deprecated")];
+
+    if (redirectTo) {
+      messages.push("we now treat it as ".concat(chalk.default.blue(typeof redirectTo === 'string' ? descriptor.key(redirectTo) : descriptor.pair(redirectTo))));
+    }
+
+    return messages.join('; ') + '.';
+  };
+});
+unwrapExports(common);
+
+var deprecated = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(common, exports);
+});
+unwrapExports(deprecated);
+
+var common$2 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  exports.commonInvalidHandler = function (key, value, utils) {
+    return ["Invalid ".concat(chalk.default.red(utils.descriptor.key(key)), " value."), "Expected ".concat(chalk.default.blue(utils.schemas[key].expected(utils)), ","), "but received ".concat(chalk.default.red(utils.descriptor.value(value)), ".")].join(' ');
+  };
+});
+unwrapExports(common$2);
+
+var invalid = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(common$2, exports);
+});
+unwrapExports(invalid);
+
+/* eslint-disable no-nested-ternary */
+var arr = [];
+var charCodeCache = [];
+
+var leven$1 = function leven(a, b) {
+  if (a === b) {
+    return 0;
+  }
+
+  var swap = a; // Swapping the strings if `a` is longer than `b` so we know which one is the
+  // shortest & which one is the longest
+
+  if (a.length > b.length) {
+    a = b;
+    b = swap;
+  }
+
+  var aLen = a.length;
+  var bLen = b.length;
+
+  if (aLen === 0) {
+    return bLen;
+  }
+
+  if (bLen === 0) {
+    return aLen;
+  } // Performing suffix trimming:
+  // We can linearly drop suffix common to both strings since they
+  // don't increase distance at all
+  // Note: `~-` is the bitwise way to perform a `- 1` operation
+
+
+  while (aLen > 0 && a.charCodeAt(~-aLen) === b.charCodeAt(~-bLen)) {
+    aLen--;
+    bLen--;
+  }
+
+  if (aLen === 0) {
+    return bLen;
+  } // Performing prefix trimming
+  // We can linearly drop prefix common to both strings since they
+  // don't increase distance at all
+
+
+  var start = 0;
+
+  while (start < aLen && a.charCodeAt(start) === b.charCodeAt(start)) {
+    start++;
+  }
+
+  aLen -= start;
+  bLen -= start;
+
+  if (aLen === 0) {
+    return bLen;
+  }
+
+  var bCharCode;
+  var ret;
+  var tmp;
+  var tmp2;
+  var i = 0;
+  var j = 0;
+
+  while (i < aLen) {
+    charCodeCache[start + i] = a.charCodeAt(start + i);
+    arr[i] = ++i;
+  }
+
+  while (j < bLen) {
+    bCharCode = b.charCodeAt(start + j);
+    tmp = j++;
+    ret = j;
+
+    for (i = 0; i < aLen; i++) {
+      tmp2 = bCharCode === charCodeCache[start + i] ? tmp : tmp + 1;
+      tmp = arr[i];
+      ret = arr[i] = tmp > ret ? tmp2 > ret ? ret + 1 : tmp2 : tmp2 > tmp ? tmp + 1 : tmp2;
+    }
+  }
+
+  return ret;
+};
+
+var leven_1 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  exports.levenUnknownHandler = function (key, value, _ref) {
+    var descriptor = _ref.descriptor,
+        logger = _ref.logger,
+        schemas = _ref.schemas;
+    var messages = ["Ignored unknown option ".concat(chalk.default.yellow(descriptor.pair({
+      key: key,
+      value: value
+    })), ".")];
+    var suggestion = Object.keys(schemas).sort().find(function (knownKey) {
+      return leven$1(key, knownKey) < 3;
+    });
+
+    if (suggestion) {
+      messages.push("Did you mean ".concat(chalk.default.blue(descriptor.key(suggestion)), "?"));
+    }
+
+    logger.warn(messages.join(' '));
+  };
+});
+unwrapExports(leven_1);
+
+var unknown = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(leven_1, exports);
+});
+unwrapExports(unknown);
+
+var handlers = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(deprecated, exports);
+
+  tslib_1.__exportStar(invalid, exports);
+
+  tslib_1.__exportStar(unknown, exports);
+});
+unwrapExports(handlers);
+
+var schema = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+  var HANDLER_KEYS = ['default', 'expected', 'validate', 'deprecated', 'forward', 'redirect', 'overlap', 'preprocess', 'postprocess'];
+
+  function createSchema(SchemaConstructor, parameters) {
+    var schema = new SchemaConstructor(parameters);
+    var subSchema = Object.create(schema);
+
+    for (var _i = 0; _i < HANDLER_KEYS.length; _i++) {
+      var handlerKey = HANDLER_KEYS[_i];
+
+      if (handlerKey in parameters) {
+        subSchema[handlerKey] = normalizeHandler(parameters[handlerKey], schema, Schema.prototype[handlerKey].length);
+      }
+    }
+
+    return subSchema;
+  }
+
+  exports.createSchema = createSchema;
+
+  var Schema =
+  /*#__PURE__*/
+  function () {
+    function Schema(parameters) {
+      _classCallCheck(this, Schema);
+
+      this.name = parameters.name;
+    }
+
+    _createClass(Schema, [{
+      key: "default",
+      value: function _default(_utils) {
+        return undefined;
+      } // istanbul ignore next: this is actually an abstract method but we need a placeholder to get `function.length`
+
+    }, {
+      key: "expected",
+      value: function expected(_utils) {
+        return 'nothing';
+      } // istanbul ignore next: this is actually an abstract method but we need a placeholder to get `function.length`
+
+    }, {
+      key: "validate",
+      value: function validate(_value, _utils) {
+        return false;
+      }
+    }, {
+      key: "deprecated",
+      value: function deprecated(_value, _utils) {
+        return false;
+      }
+    }, {
+      key: "forward",
+      value: function forward(_value, _utils) {
+        return undefined;
+      }
+    }, {
+      key: "redirect",
+      value: function redirect(_value, _utils) {
+        return undefined;
+      }
+    }, {
+      key: "overlap",
+      value: function overlap(currentValue, _newValue, _utils) {
+        return currentValue;
+      }
+    }, {
+      key: "preprocess",
+      value: function preprocess(value, _utils) {
+        return value;
+      }
+    }, {
+      key: "postprocess",
+      value: function postprocess(value, _utils) {
+        return value;
+      }
+    }], [{
+      key: "create",
+      value: function create(parameters) {
+        // @ts-ignore: https://github.com/Microsoft/TypeScript/issues/5863
+        return createSchema(this, parameters);
+      }
+    }]);
+
+    return Schema;
+  }();
+
+  exports.Schema = Schema;
+
+  function normalizeHandler(handler, superSchema, handlerArgumentsLength) {
+    return typeof handler === 'function' ? function () {
+      for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
+        args[_key] = arguments[_key];
+      }
+
+      return handler.apply(void 0, _toConsumableArray(args.slice(0, handlerArgumentsLength - 1)).concat([superSchema], _toConsumableArray(args.slice(handlerArgumentsLength - 1))));
+    } : function () {
+      return handler;
+    };
+  }
+});
+unwrapExports(schema);
+
+var alias = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var AliasSchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(AliasSchema, _schema_1$Schema);
+
+    function AliasSchema(parameters) {
+      var _this;
+
+      _classCallCheck(this, AliasSchema);
+
+      _this = _possibleConstructorReturn(this, _getPrototypeOf(AliasSchema).call(this, parameters));
+      _this._sourceName = parameters.sourceName;
+      return _this;
+    }
+
+    _createClass(AliasSchema, [{
+      key: "expected",
+      value: function expected(utils) {
+        return utils.schemas[this._sourceName].expected(utils);
+      }
+    }, {
+      key: "validate",
+      value: function validate(value, utils) {
+        return utils.schemas[this._sourceName].validate(value, utils);
+      }
+    }, {
+      key: "redirect",
+      value: function redirect(_value, _utils) {
+        return this._sourceName;
+      }
+    }]);
+
+    return AliasSchema;
+  }(schema.Schema);
+
+  exports.AliasSchema = AliasSchema;
+});
+unwrapExports(alias);
+
+var any = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var AnySchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(AnySchema, _schema_1$Schema);
+
+    function AnySchema() {
+      _classCallCheck(this, AnySchema);
+
+      return _possibleConstructorReturn(this, _getPrototypeOf(AnySchema).apply(this, arguments));
+    }
+
+    _createClass(AnySchema, [{
+      key: "expected",
+      value: function expected() {
+        return 'anything';
+      }
+    }, {
+      key: "validate",
+      value: function validate() {
+        return true;
+      }
+    }]);
+
+    return AnySchema;
+  }(schema.Schema);
+
+  exports.AnySchema = AnySchema;
+});
+unwrapExports(any);
+
+var array$2 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var ArraySchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(ArraySchema, _schema_1$Schema);
+
+    function ArraySchema(_a) {
+      var _this;
+
+      _classCallCheck(this, ArraySchema);
+
+      var valueSchema = _a.valueSchema,
+          _a$name = _a.name,
+          name = _a$name === void 0 ? valueSchema.name : _a$name,
+          handlers = tslib_1.__rest(_a, ["valueSchema", "name"]);
+
+      _this = _possibleConstructorReturn(this, _getPrototypeOf(ArraySchema).call(this, Object.assign({}, handlers, {
+        name: name
+      })));
+      _this._valueSchema = valueSchema;
+      return _this;
+    }
+
+    _createClass(ArraySchema, [{
+      key: "expected",
+      value: function expected(utils) {
+        return "an array of ".concat(this._valueSchema.expected(utils));
+      }
+    }, {
+      key: "validate",
+      value: function validate(value, utils) {
+        if (!Array.isArray(value)) {
+          return false;
+        }
+
+        var invalidValues = [];
+        var _iteratorNormalCompletion = true;
+        var _didIteratorError = false;
+        var _iteratorError = undefined;
+
+        try {
+          for (var _iterator = value[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+            var subValue = _step.value;
+            var subValidateResult = utils.normalizeValidateResult(this._valueSchema.validate(subValue, utils), subValue);
+
+            if (subValidateResult !== true) {
+              invalidValues.push(subValidateResult.value);
+            }
+          }
+        } catch (err) {
+          _didIteratorError = true;
+          _iteratorError = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion && _iterator.return != null) {
+              _iterator.return();
+            }
+          } finally {
+            if (_didIteratorError) {
+              throw _iteratorError;
+            }
+          }
+        }
+
+        return invalidValues.length === 0 ? true : {
+          value: invalidValues
+        };
+      }
+    }, {
+      key: "deprecated",
+      value: function deprecated(value, utils) {
+        var deprecatedResult = [];
+        var _iteratorNormalCompletion2 = true;
+        var _didIteratorError2 = false;
+        var _iteratorError2 = undefined;
+
+        try {
+          for (var _iterator2 = value[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+            var subValue = _step2.value;
+            var subDeprecatedResult = utils.normalizeDeprecatedResult(this._valueSchema.deprecated(subValue, utils), subValue);
+
+            if (subDeprecatedResult !== false) {
+              deprecatedResult.push.apply(deprecatedResult, _toConsumableArray(subDeprecatedResult.map(function (_ref) {
+                var deprecatedValue = _ref.value;
+                return {
+                  value: [deprecatedValue]
+                };
+              })));
+            }
+          }
+        } catch (err) {
+          _didIteratorError2 = true;
+          _iteratorError2 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+              _iterator2.return();
+            }
+          } finally {
+            if (_didIteratorError2) {
+              throw _iteratorError2;
+            }
+          }
+        }
+
+        return deprecatedResult;
+      }
+    }, {
+      key: "forward",
+      value: function forward(value, utils) {
+        var forwardResult = [];
+        var _iteratorNormalCompletion3 = true;
+        var _didIteratorError3 = false;
+        var _iteratorError3 = undefined;
+
+        try {
+          for (var _iterator3 = value[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+            var subValue = _step3.value;
+            var subForwardResult = utils.normalizeForwardResult(this._valueSchema.forward(subValue, utils), subValue);
+            forwardResult.push.apply(forwardResult, _toConsumableArray(subForwardResult.map(wrapTransferResult)));
+          }
+        } catch (err) {
+          _didIteratorError3 = true;
+          _iteratorError3 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+              _iterator3.return();
+            }
+          } finally {
+            if (_didIteratorError3) {
+              throw _iteratorError3;
+            }
+          }
+        }
+
+        return forwardResult;
+      }
+    }, {
+      key: "redirect",
+      value: function redirect(value, utils) {
+        var remain = [];
+        var redirect = [];
+        var _iteratorNormalCompletion4 = true;
+        var _didIteratorError4 = false;
+        var _iteratorError4 = undefined;
+
+        try {
+          for (var _iterator4 = value[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
+            var subValue = _step4.value;
+            var subRedirectResult = utils.normalizeRedirectResult(this._valueSchema.redirect(subValue, utils), subValue);
+
+            if ('remain' in subRedirectResult) {
+              remain.push(subRedirectResult.remain);
+            }
+
+            redirect.push.apply(redirect, _toConsumableArray(subRedirectResult.redirect.map(wrapTransferResult)));
+          }
+        } catch (err) {
+          _didIteratorError4 = true;
+          _iteratorError4 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion4 && _iterator4.return != null) {
+              _iterator4.return();
+            }
+          } finally {
+            if (_didIteratorError4) {
+              throw _iteratorError4;
+            }
+          }
+        }
+
+        return remain.length === 0 ? {
+          redirect: redirect
+        } : {
+          redirect: redirect,
+          remain: remain
+        };
+      }
+    }, {
+      key: "overlap",
+      value: function overlap(currentValue, newValue) {
+        return currentValue.concat(newValue);
+      }
+    }]);
+
+    return ArraySchema;
+  }(schema.Schema);
+
+  exports.ArraySchema = ArraySchema;
+
+  function wrapTransferResult(_ref2) {
+    var from = _ref2.from,
+        to = _ref2.to;
+    return {
+      from: [from],
+      to: to
+    };
+  }
+});
+unwrapExports(array$2);
+
+var boolean_1 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var BooleanSchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(BooleanSchema, _schema_1$Schema);
+
+    function BooleanSchema() {
+      _classCallCheck(this, BooleanSchema);
+
+      return _possibleConstructorReturn(this, _getPrototypeOf(BooleanSchema).apply(this, arguments));
+    }
+
+    _createClass(BooleanSchema, [{
+      key: "expected",
+      value: function expected() {
+        return 'true or false';
+      }
+    }, {
+      key: "validate",
+      value: function validate(value) {
+        return typeof value === 'boolean';
+      }
+    }]);
+
+    return BooleanSchema;
+  }(schema.Schema);
+
+  exports.BooleanSchema = BooleanSchema;
+});
+unwrapExports(boolean_1);
+
+var utils = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  function recordFromArray(array, mainKey) {
+    var record = Object.create(null);
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = array[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var value = _step.value;
+        var key = value[mainKey]; // istanbul ignore next
+
+        if (record[key]) {
+          throw new Error("Duplicate ".concat(mainKey, " ").concat(JSON.stringify(key)));
+        } // @ts-ignore
+
+
+        record[key] = value;
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return record;
+  }
+
+  exports.recordFromArray = recordFromArray;
+
+  function mapFromArray(array, mainKey) {
+    var map = new Map();
+    var _iteratorNormalCompletion2 = true;
+    var _didIteratorError2 = false;
+    var _iteratorError2 = undefined;
+
+    try {
+      for (var _iterator2 = array[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+        var value = _step2.value;
+        var key = value[mainKey]; // istanbul ignore next
+
+        if (map.has(key)) {
+          throw new Error("Duplicate ".concat(mainKey, " ").concat(JSON.stringify(key)));
+        }
+
+        map.set(key, value);
+      }
+    } catch (err) {
+      _didIteratorError2 = true;
+      _iteratorError2 = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+          _iterator2.return();
+        }
+      } finally {
+        if (_didIteratorError2) {
+          throw _iteratorError2;
+        }
+      }
+    }
+
+    return map;
+  }
+
+  exports.mapFromArray = mapFromArray;
+
+  function createAutoChecklist() {
+    var map = Object.create(null);
+    return function (id) {
+      var idString = JSON.stringify(id);
+
+      if (map[idString]) {
+        return true;
+      }
+
+      map[idString] = true;
+      return false;
+    };
+  }
+
+  exports.createAutoChecklist = createAutoChecklist;
+
+  function partition(array, predicate) {
+    var trueArray = [];
+    var falseArray = [];
+    var _iteratorNormalCompletion3 = true;
+    var _didIteratorError3 = false;
+    var _iteratorError3 = undefined;
+
+    try {
+      for (var _iterator3 = array[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+        var value = _step3.value;
+
+        if (predicate(value)) {
+          trueArray.push(value);
+        } else {
+          falseArray.push(value);
+        }
+      }
+    } catch (err) {
+      _didIteratorError3 = true;
+      _iteratorError3 = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+          _iterator3.return();
+        }
+      } finally {
+        if (_didIteratorError3) {
+          throw _iteratorError3;
+        }
+      }
+    }
+
+    return [trueArray, falseArray];
+  }
+
+  exports.partition = partition;
+
+  function isInt(value) {
+    return value === Math.floor(value);
+  }
+
+  exports.isInt = isInt;
+
+  function comparePrimitive(a, b) {
+    if (a === b) {
+      return 0;
+    }
+
+    var typeofA = _typeof(a);
+
+    var typeofB = _typeof(b);
+
+    var orders = ['undefined', 'object', 'boolean', 'number', 'string'];
+
+    if (typeofA !== typeofB) {
+      return orders.indexOf(typeofA) - orders.indexOf(typeofB);
+    }
+
+    if (typeofA !== 'string') {
+      return Number(a) - Number(b);
+    }
+
+    return a.localeCompare(b);
+  }
+
+  exports.comparePrimitive = comparePrimitive;
+
+  function normalizeDefaultResult(result) {
+    return result === undefined ? {} : result;
+  }
+
+  exports.normalizeDefaultResult = normalizeDefaultResult;
+
+  function normalizeValidateResult(result, value) {
+    return result === true ? true : result === false ? {
+      value: value
+    } : result;
+  }
+
+  exports.normalizeValidateResult = normalizeValidateResult;
+
+  function normalizeDeprecatedResult(result, value) {
+    var doNotNormalizeTrue = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
+    return result === false ? false : result === true ? doNotNormalizeTrue ? true : [{
+      value: value
+    }] : 'value' in result ? [result] : result.length === 0 ? false : result;
+  }
+
+  exports.normalizeDeprecatedResult = normalizeDeprecatedResult;
+
+  function normalizeTransferResult(result, value) {
+    return typeof result === 'string' || 'key' in result ? {
+      from: value,
+      to: result
+    } : 'from' in result ? {
+      from: result.from,
+      to: result.to
+    } : {
+      from: value,
+      to: result.to
+    };
+  }
+
+  exports.normalizeTransferResult = normalizeTransferResult;
+
+  function normalizeForwardResult(result, value) {
+    return result === undefined ? [] : Array.isArray(result) ? result.map(function (transferResult) {
+      return normalizeTransferResult(transferResult, value);
+    }) : [normalizeTransferResult(result, value)];
+  }
+
+  exports.normalizeForwardResult = normalizeForwardResult;
+
+  function normalizeRedirectResult(result, value) {
+    var redirect = normalizeForwardResult(_typeof(result) === 'object' && 'redirect' in result ? result.redirect : result, value);
+    return redirect.length === 0 ? {
+      remain: value,
+      redirect: redirect
+    } : _typeof(result) === 'object' && 'remain' in result ? {
+      remain: result.remain,
+      redirect: redirect
+    } : {
+      redirect: redirect
+    };
+  }
+
+  exports.normalizeRedirectResult = normalizeRedirectResult;
+});
+unwrapExports(utils);
+
+var choice = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var ChoiceSchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(ChoiceSchema, _schema_1$Schema);
+
+    function ChoiceSchema(parameters) {
+      var _this;
+
+      _classCallCheck(this, ChoiceSchema);
+
+      _this = _possibleConstructorReturn(this, _getPrototypeOf(ChoiceSchema).call(this, parameters));
+      _this._choices = utils.mapFromArray(parameters.choices.map(function (choice) {
+        return choice && _typeof(choice) === 'object' ? choice : {
+          value: choice
+        };
+      }), 'value');
+      return _this;
+    }
+
+    _createClass(ChoiceSchema, [{
+      key: "expected",
+      value: function expected(_ref) {
+        var _this2 = this;
+
+        var descriptor = _ref.descriptor;
+        var choiceValues = Array.from(this._choices.keys()).map(function (value) {
+          return _this2._choices.get(value);
+        }).filter(function (choiceInfo) {
+          return !choiceInfo.deprecated;
+        }).map(function (choiceInfo) {
+          return choiceInfo.value;
+        }).sort(utils.comparePrimitive).map(descriptor.value);
+        var head = choiceValues.slice(0, -2);
+        var tail = choiceValues.slice(-2);
+        return head.concat(tail.join(' or ')).join(', ');
+      }
+    }, {
+      key: "validate",
+      value: function validate(value) {
+        return this._choices.has(value);
+      }
+    }, {
+      key: "deprecated",
+      value: function deprecated(value) {
+        var choiceInfo = this._choices.get(value);
+
+        return choiceInfo && choiceInfo.deprecated ? {
+          value: value
+        } : false;
+      }
+    }, {
+      key: "forward",
+      value: function forward(value) {
+        var choiceInfo = this._choices.get(value);
+
+        return choiceInfo ? choiceInfo.forward : undefined;
+      }
+    }, {
+      key: "redirect",
+      value: function redirect(value) {
+        var choiceInfo = this._choices.get(value);
+
+        return choiceInfo ? choiceInfo.redirect : undefined;
+      }
+    }]);
+
+    return ChoiceSchema;
+  }(schema.Schema);
+
+  exports.ChoiceSchema = ChoiceSchema;
+});
+unwrapExports(choice);
+
+var number = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var NumberSchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(NumberSchema, _schema_1$Schema);
+
+    function NumberSchema() {
+      _classCallCheck(this, NumberSchema);
+
+      return _possibleConstructorReturn(this, _getPrototypeOf(NumberSchema).apply(this, arguments));
+    }
+
+    _createClass(NumberSchema, [{
+      key: "expected",
+      value: function expected() {
+        return 'a number';
+      }
+    }, {
+      key: "validate",
+      value: function validate(value, _utils) {
+        return typeof value === 'number';
+      }
+    }]);
+
+    return NumberSchema;
+  }(schema.Schema);
+
+  exports.NumberSchema = NumberSchema;
+});
+unwrapExports(number);
+
+var integer = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var IntegerSchema =
+  /*#__PURE__*/
+  function (_number_1$NumberSchem) {
+    _inherits(IntegerSchema, _number_1$NumberSchem);
+
+    function IntegerSchema() {
+      _classCallCheck(this, IntegerSchema);
+
+      return _possibleConstructorReturn(this, _getPrototypeOf(IntegerSchema).apply(this, arguments));
+    }
+
+    _createClass(IntegerSchema, [{
+      key: "expected",
+      value: function expected() {
+        return 'an integer';
+      }
+    }, {
+      key: "validate",
+      value: function validate(value, utils$$2) {
+        return utils$$2.normalizeValidateResult(_get(_getPrototypeOf(IntegerSchema.prototype), "validate", this).call(this, value, utils$$2), value) === true && utils.isInt(value);
+      }
+    }]);
+
+    return IntegerSchema;
+  }(number.NumberSchema);
+
+  exports.IntegerSchema = IntegerSchema;
+});
+unwrapExports(integer);
+
+var string = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var StringSchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(StringSchema, _schema_1$Schema);
+
+    function StringSchema() {
+      _classCallCheck(this, StringSchema);
+
+      return _possibleConstructorReturn(this, _getPrototypeOf(StringSchema).apply(this, arguments));
+    }
+
+    _createClass(StringSchema, [{
+      key: "expected",
+      value: function expected() {
+        return 'a string';
+      }
+    }, {
+      key: "validate",
+      value: function validate(value) {
+        return typeof value === 'string';
+      }
+    }]);
+
+    return StringSchema;
+  }(schema.Schema);
+
+  exports.StringSchema = StringSchema;
+});
+unwrapExports(string);
+
+var schemas = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(alias, exports);
+
+  tslib_1.__exportStar(any, exports);
+
+  tslib_1.__exportStar(array$2, exports);
+
+  tslib_1.__exportStar(boolean_1, exports);
+
+  tslib_1.__exportStar(choice, exports);
+
+  tslib_1.__exportStar(integer, exports);
+
+  tslib_1.__exportStar(number, exports);
+
+  tslib_1.__exportStar(string, exports);
+});
+unwrapExports(schemas);
+
+var defaults = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+  exports.defaultDescriptor = api.apiDescriptor;
+  exports.defaultUnknownHandler = leven_1.levenUnknownHandler;
+  exports.defaultInvalidHandler = invalid.commonInvalidHandler;
+  exports.defaultDeprecatedHandler = common.commonDeprecatedHandler;
+});
+unwrapExports(defaults);
+
+var normalize$1 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  exports.normalize = function (options, schemas, opts) {
+    return new Normalizer(schemas, opts).normalize(options);
+  };
+
+  var Normalizer =
+  /*#__PURE__*/
+  function () {
+    function Normalizer(schemas, opts) {
+      _classCallCheck(this, Normalizer);
+
+      // istanbul ignore next
+      var _ref = opts || {},
+          _ref$logger = _ref.logger,
+          logger = _ref$logger === void 0 ? console : _ref$logger,
+          _ref$descriptor = _ref.descriptor,
+          descriptor = _ref$descriptor === void 0 ? defaults.defaultDescriptor : _ref$descriptor,
+          _ref$unknown = _ref.unknown,
+          unknown = _ref$unknown === void 0 ? defaults.defaultUnknownHandler : _ref$unknown,
+          _ref$invalid = _ref.invalid,
+          invalid = _ref$invalid === void 0 ? defaults.defaultInvalidHandler : _ref$invalid,
+          _ref$deprecated = _ref.deprecated,
+          deprecated = _ref$deprecated === void 0 ? defaults.defaultDeprecatedHandler : _ref$deprecated;
+
+      this._utils = {
+        descriptor: descriptor,
+        logger:
+        /* istanbul ignore next */
+        logger || {
+          warn: function warn() {}
+        },
+        schemas: utils.recordFromArray(schemas, 'name'),
+        normalizeDefaultResult: utils.normalizeDefaultResult,
+        normalizeDeprecatedResult: utils.normalizeDeprecatedResult,
+        normalizeForwardResult: utils.normalizeForwardResult,
+        normalizeRedirectResult: utils.normalizeRedirectResult,
+        normalizeValidateResult: utils.normalizeValidateResult
+      };
+      this._unknownHandler = unknown;
+      this._invalidHandler = invalid;
+      this._deprecatedHandler = deprecated;
+      this.cleanHistory();
+    }
+
+    _createClass(Normalizer, [{
+      key: "cleanHistory",
+      value: function cleanHistory() {
+        this._hasDeprecationWarned = utils.createAutoChecklist();
+      }
+    }, {
+      key: "normalize",
+      value: function normalize(options) {
+        var _this = this;
+
+        var normalized = {};
+        var restOptionsArray = [options];
+
+        var applyNormalization = function applyNormalization() {
+          while (restOptionsArray.length !== 0) {
+            var currentOptions = restOptionsArray.shift();
+
+            var transferredOptionsArray = _this._applyNormalization(currentOptions, normalized);
+
+            restOptionsArray.push.apply(restOptionsArray, _toConsumableArray(transferredOptionsArray));
+          }
+        };
+
+        applyNormalization();
+
+        var _arr = Object.keys(this._utils.schemas);
+
+        for (var _i = 0; _i < _arr.length; _i++) {
+          var key = _arr[_i];
+          var schema = this._utils.schemas[key];
+
+          if (!(key in normalized)) {
+            var defaultResult = utils.normalizeDefaultResult(schema.default(this._utils));
+
+            if ('value' in defaultResult) {
+              restOptionsArray.push(_defineProperty({}, key, defaultResult.value));
+            }
+          }
+        }
+
+        applyNormalization();
+
+        var _arr2 = Object.keys(this._utils.schemas);
+
+        for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
+          var _key = _arr2[_i2];
+          var _schema = this._utils.schemas[_key];
+
+          if (_key in normalized) {
+            normalized[_key] = _schema.postprocess(normalized[_key], this._utils);
+          }
+        }
+
+        return normalized;
+      }
+    }, {
+      key: "_applyNormalization",
+      value: function _applyNormalization(options, normalized) {
+        var _this2 = this;
+
+        var transferredOptionsArray = [];
+
+        var _utils_1$partition = utils.partition(Object.keys(options), function (key) {
+          return key in _this2._utils.schemas;
+        }),
+            _utils_1$partition2 = _slicedToArray(_utils_1$partition, 2),
+            knownOptionNames = _utils_1$partition2[0],
+            unknownOptionNames = _utils_1$partition2[1];
+
+        var _iteratorNormalCompletion = true;
+        var _didIteratorError = false;
+        var _iteratorError = undefined;
+
+        try {
+          var _loop = function _loop() {
+            var key = _step.value;
+            var schema = _this2._utils.schemas[key];
+            var value = schema.preprocess(options[key], _this2._utils);
+            var validateResult = utils.normalizeValidateResult(schema.validate(value, _this2._utils), value);
+
+            if (validateResult !== true) {
+              var invalidValue = validateResult.value;
+
+              var errorMessageOrError = _this2._invalidHandler(key, invalidValue, _this2._utils);
+
+              throw typeof errorMessageOrError === 'string' ? new Error(errorMessageOrError) :
+              /* istanbul ignore next*/
+              errorMessageOrError;
+            }
+
+            var appendTransferredOptions = function appendTransferredOptions(_ref2) {
+              var from = _ref2.from,
+                  to = _ref2.to;
+              transferredOptionsArray.push(typeof to === 'string' ? _defineProperty({}, to, from) : _defineProperty({}, to.key, to.value));
+            };
+
+            var warnDeprecated = function warnDeprecated(_ref5) {
+              var currentValue = _ref5.value,
+                  redirectTo = _ref5.redirectTo;
+              var deprecatedResult = utils.normalizeDeprecatedResult(schema.deprecated(currentValue, _this2._utils), value,
+              /* doNotNormalizeTrue */
+              true);
+
+              if (deprecatedResult === false) {
+                return;
+              }
+
+              if (deprecatedResult === true) {
+                if (!_this2._hasDeprecationWarned(key)) {
+                  _this2._utils.logger.warn(_this2._deprecatedHandler(key, redirectTo, _this2._utils));
+                }
+              } else {
+                var _iteratorNormalCompletion3 = true;
+                var _didIteratorError3 = false;
+                var _iteratorError3 = undefined;
+
+                try {
+                  for (var _iterator3 = deprecatedResult[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+                    var deprecatedValue = _step3.value.value;
+                    var pair = {
+                      key: key,
+                      value: deprecatedValue
+                    };
+
+                    if (!_this2._hasDeprecationWarned(pair)) {
+                      var redirectToPair = typeof redirectTo === 'string' ? {
+                        key: redirectTo,
+                        value: deprecatedValue
+                      } : redirectTo;
+
+                      _this2._utils.logger.warn(_this2._deprecatedHandler(pair, redirectToPair, _this2._utils));
+                    }
+                  }
+                } catch (err) {
+                  _didIteratorError3 = true;
+                  _iteratorError3 = err;
+                } finally {
+                  try {
+                    if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+                      _iterator3.return();
+                    }
+                  } finally {
+                    if (_didIteratorError3) {
+                      throw _iteratorError3;
+                    }
+                  }
+                }
+              }
+            };
+
+            var forwardResult = utils.normalizeForwardResult(schema.forward(value, _this2._utils), value);
+            forwardResult.forEach(appendTransferredOptions);
+            var redirectResult = utils.normalizeRedirectResult(schema.redirect(value, _this2._utils), value);
+            redirectResult.redirect.forEach(appendTransferredOptions);
+
+            if ('remain' in redirectResult) {
+              var remainingValue = redirectResult.remain;
+              normalized[key] = key in normalized ? schema.overlap(normalized[key], remainingValue, _this2._utils) : remainingValue;
+              warnDeprecated({
+                value: remainingValue
+              });
+            }
+
+            var _iteratorNormalCompletion4 = true;
+            var _didIteratorError4 = false;
+            var _iteratorError4 = undefined;
+
+            try {
+              for (var _iterator4 = redirectResult.redirect[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
+                var _step4$value = _step4.value,
+                    from = _step4$value.from,
+                    to = _step4$value.to;
+                warnDeprecated({
+                  value: from,
+                  redirectTo: to
+                });
+              }
+            } catch (err) {
+              _didIteratorError4 = true;
+              _iteratorError4 = err;
+            } finally {
+              try {
+                if (!_iteratorNormalCompletion4 && _iterator4.return != null) {
+                  _iterator4.return();
+                }
+              } finally {
+                if (_didIteratorError4) {
+                  throw _iteratorError4;
+                }
+              }
+            }
+          };
+
+          for (var _iterator = knownOptionNames[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+            _loop();
+          }
+        } catch (err) {
+          _didIteratorError = true;
+          _iteratorError = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion && _iterator.return != null) {
+              _iterator.return();
+            }
+          } finally {
+            if (_didIteratorError) {
+              throw _iteratorError;
+            }
+          }
+        }
+
+        var _iteratorNormalCompletion2 = true;
+        var _didIteratorError2 = false;
+        var _iteratorError2 = undefined;
+
+        try {
+          for (var _iterator2 = unknownOptionNames[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+            var key = _step2.value;
+            var value = options[key];
+
+            var unknownResult = this._unknownHandler(key, value, this._utils);
+
+            if (unknownResult) {
+              var _arr3 = Object.keys(unknownResult);
+
+              for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
+                var unknownKey = _arr3[_i3];
+
+                var unknownOption = _defineProperty({}, unknownKey, unknownResult[unknownKey]);
+
+                if (unknownKey in this._utils.schemas) {
+                  transferredOptionsArray.push(unknownOption);
+                } else {
+                  Object.assign(normalized, unknownOption);
+                }
+              }
+            }
+          }
+        } catch (err) {
+          _didIteratorError2 = true;
+          _iteratorError2 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+              _iterator2.return();
+            }
+          } finally {
+            if (_didIteratorError2) {
+              throw _iteratorError2;
+            }
+          }
+        }
+
+        return transferredOptionsArray;
+      }
+    }]);
+
+    return Normalizer;
+  }();
+
+  exports.Normalizer = Normalizer;
+});
+unwrapExports(normalize$1);
+
+var lib$1 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(descriptors, exports);
+
+  tslib_1.__exportStar(handlers, exports);
+
+  tslib_1.__exportStar(schemas, exports);
+
+  tslib_1.__exportStar(normalize$1, exports);
+
+  tslib_1.__exportStar(schema, exports);
+});
+unwrapExports(lib$1);
+
+var hasFlag$3 = function hasFlag(flag, argv$$1) {
+  argv$$1 = argv$$1 || process.argv;
+  var terminatorPos = argv$$1.indexOf('--');
+  var prefix = /^-{1,2}/.test(flag) ? '' : '--';
+  var pos = argv$$1.indexOf(prefix + flag);
+  return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos);
+};
+
+var supportsColor$1 = createCommonjsModule(function (module) {
+  'use strict';
+
+  var env$$1 = process.env;
+
+  var support = function support(level) {
+    if (level === 0) {
+      return false;
+    }
+
+    return {
+      level: level,
+      hasBasic: true,
+      has256: level >= 2,
+      has16m: level >= 3
+    };
+  };
+
+  var supportLevel = function () {
+    if (hasFlag$3('no-color') || hasFlag$3('no-colors') || hasFlag$3('color=false')) {
+      return 0;
+    }
+
+    if (hasFlag$3('color=16m') || hasFlag$3('color=full') || hasFlag$3('color=truecolor')) {
+      return 3;
+    }
+
+    if (hasFlag$3('color=256')) {
+      return 2;
+    }
+
+    if (hasFlag$3('color') || hasFlag$3('colors') || hasFlag$3('color=true') || hasFlag$3('color=always')) {
+      return 1;
+    }
+
+    if (process.stdout && !process.stdout.isTTY) {
+      return 0;
+    }
+
+    if (process.platform === 'win32') {
+      // Node.js 7.5.0 is the first version of Node.js to include a patch to
+      // libuv that enables 256 color output on Windows. Anything earlier and it
+      // won't work. However, here we target Node.js 8 at minimum as it is an LTS
+      // release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows
+      // release that supports 256 colors.
+      var osRelease = require$$1$1.release().split('.');
+
+      if (Number(process.versions.node.split('.')[0]) >= 8 && Number(osRelease[0]) >= 10 && Number(osRelease[2]) >= 10586) {
+        return 2;
+      }
+
+      return 1;
+    }
+
+    if ('CI' in env$$1) {
+      if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(function (sign) {
+        return sign in env$$1;
+      }) || env$$1.CI_NAME === 'codeship') {
+        return 1;
+      }
+
+      return 0;
+    }
+
+    if ('TEAMCITY_VERSION' in env$$1) {
+      return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env$$1.TEAMCITY_VERSION) ? 1 : 0;
+    }
+
+    if ('TERM_PROGRAM' in env$$1) {
+      var version = parseInt((env$$1.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
+
+      switch (env$$1.TERM_PROGRAM) {
+        case 'iTerm.app':
+          return version >= 3 ? 3 : 2;
+
+        case 'Hyper':
+          return 3;
+
+        case 'Apple_Terminal':
+          return 2;
+        // No default
+      }
+    }
+
+    if (/-256(color)?$/i.test(env$$1.TERM)) {
+      return 2;
+    }
+
+    if (/^screen|^xterm|^vt100|^rxvt|color|ansi|cygwin|linux/i.test(env$$1.TERM)) {
+      return 1;
+    }
+
+    if ('COLORTERM' in env$$1) {
+      return 1;
+    }
+
+    if (env$$1.TERM === 'dumb') {
+      return 0;
+    }
+
+    return 0;
+  }();
+
+  if ('FORCE_COLOR' in env$$1) {
+    supportLevel = parseInt(env$$1.FORCE_COLOR, 10) === 0 ? 0 : supportLevel || 1;
+  }
+
+  module.exports = process && support(supportLevel);
+});
+
+var templates$2 = createCommonjsModule(function (module) {
+  'use strict';
+
+  var TEMPLATE_REGEX = /(?:\\(u[a-f0-9]{4}|x[a-f0-9]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
+  var STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
+  var STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
+  var ESCAPE_REGEX = /\\(u[0-9a-f]{4}|x[0-9a-f]{2}|.)|([^\\])/gi;
+  var ESCAPES = {
+    n: '\n',
+    r: '\r',
+    t: '\t',
+    b: '\b',
+    f: '\f',
+    v: '\v',
+    0: '\0',
+    '\\': '\\',
+    e: "\x1B",
+    a: "\x07"
+  };
+
+  function unescape(c) {
+    if (c[0] === 'u' && c.length === 5 || c[0] === 'x' && c.length === 3) {
+      return String.fromCharCode(parseInt(c.slice(1), 16));
+    }
+
+    return ESCAPES[c] || c;
+  }
+
+  function parseArguments(name, args) {
+    var results = [];
+    var chunks = args.trim().split(/\s*,\s*/g);
+    var matches;
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = chunks[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var chunk = _step.value;
+
+        if (!isNaN(chunk)) {
+          results.push(Number(chunk));
+        } else if (matches = chunk.match(STRING_REGEX)) {
+          results.push(matches[2].replace(ESCAPE_REGEX, function (m, escape, chr) {
+            return escape ? unescape(escape) : chr;
+          }));
+        } else {
+          throw new Error("Invalid Chalk template style argument: ".concat(chunk, " (in style '").concat(name, "')"));
+        }
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return results;
+  }
+
+  function parseStyle(style) {
+    STYLE_REGEX.lastIndex = 0;
+    var results = [];
+    var matches;
+
+    while ((matches = STYLE_REGEX.exec(style)) !== null) {
+      var name = matches[1];
+
+      if (matches[2]) {
+        var args = parseArguments(name, matches[2]);
+        results.push([name].concat(args));
+      } else {
+        results.push([name]);
+      }
+    }
+
+    return results;
+  }
+
+  function buildStyle(chalk, styles) {
+    var enabled = {};
+    var _iteratorNormalCompletion2 = true;
+    var _didIteratorError2 = false;
+    var _iteratorError2 = undefined;
+
+    try {
+      for (var _iterator2 = styles[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+        var layer = _step2.value;
+        var _iteratorNormalCompletion3 = true;
+        var _didIteratorError3 = false;
+        var _iteratorError3 = undefined;
+
+        try {
+          for (var _iterator3 = layer.styles[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+            var style = _step3.value;
+            enabled[style[0]] = layer.inverse ? null : style.slice(1);
+          }
+        } catch (err) {
+          _didIteratorError3 = true;
+          _iteratorError3 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+              _iterator3.return();
+            }
+          } finally {
+            if (_didIteratorError3) {
+              throw _iteratorError3;
+            }
+          }
+        }
+      }
+    } catch (err) {
+      _didIteratorError2 = true;
+      _iteratorError2 = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+          _iterator2.return();
+        }
+      } finally {
+        if (_didIteratorError2) {
+          throw _iteratorError2;
+        }
+      }
+    }
+
+    var current = chalk;
+
+    var _arr = Object.keys(enabled);
+
+    for (var _i = 0; _i < _arr.length; _i++) {
+      var styleName = _arr[_i];
+
+      if (Array.isArray(enabled[styleName])) {
+        if (!(styleName in current)) {
+          throw new Error("Unknown Chalk style: ".concat(styleName));
+        }
+
+        if (enabled[styleName].length > 0) {
+          current = current[styleName].apply(current, enabled[styleName]);
+        } else {
+          current = current[styleName];
+        }
+      }
+    }
+
+    return current;
+  }
+
+  module.exports = function (chalk, tmp) {
+    var styles = [];
+    var chunks = [];
+    var chunk = []; // eslint-disable-next-line max-params
+
+    tmp.replace(TEMPLATE_REGEX, function (m, escapeChar, inverse, style, close, chr) {
+      if (escapeChar) {
+        chunk.push(unescape(escapeChar));
+      } else if (style) {
+        var str = chunk.join('');
+        chunk = [];
+        chunks.push(styles.length === 0 ? str : buildStyle(chalk, styles)(str));
+        styles.push({
+          inverse: inverse,
+          styles: parseStyle(style)
+        });
+      } else if (close) {
+        if (styles.length === 0) {
+          throw new Error('Found extraneous } in Chalk template literal');
+        }
+
+        chunks.push(buildStyle(chalk, styles)(chunk.join('')));
+        chunk = [];
+        styles.pop();
+      } else {
+        chunk.push(chr);
+      }
+    });
+    chunks.push(chunk.join(''));
+
+    if (styles.length > 0) {
+      var errMsg = "Chalk template literal is missing ".concat(styles.length, " closing bracket").concat(styles.length === 1 ? '' : 's', " (`}`)");
+      throw new Error(errMsg);
+    }
+
+    return chunks.join('');
+  };
+});
+
+var isSimpleWindowsTerm = process.platform === 'win32' && !(process.env.TERM || '').toLowerCase().startsWith('xterm'); // `supportsColor.level` → `ansiStyles.color[name]` mapping
+
+var levelMapping = ['ansi', 'ansi', 'ansi256', 'ansi16m']; // `color-convert` models to exclude from the Chalk API due to conflicts and such
+
+var skipModels = new Set(['gray']);
+var styles = Object.create(null);
+
+function applyOptions(obj, options) {
+  options = options || {}; // Detect level if not set manually
+
+  var scLevel = supportsColor$1 ? supportsColor$1.level : 0;
+  obj.level = options.level === undefined ? scLevel : options.level;
+  obj.enabled = 'enabled' in options ? options.enabled : obj.level > 0;
+}
+
+function Chalk(options) {
+  // We check for this.template here since calling `chalk.constructor()`
+  // by itself will have a `this` of a previously constructed chalk object
+  if (!this || !(this instanceof Chalk) || this.template) {
+    var _chalk = {};
+    applyOptions(_chalk, options);
+
+    _chalk.template = function () {
+      var args = [].slice.call(arguments);
+      return chalkTag.apply(null, [_chalk.template].concat(args));
+    };
+
+    Object.setPrototypeOf(_chalk, Chalk.prototype);
+    Object.setPrototypeOf(_chalk.template, _chalk);
+    _chalk.template.constructor = Chalk;
+    return _chalk.template;
+  }
+
+  applyOptions(this, options);
+} // Use bright blue on Windows as the normal blue color is illegible
+
+
+if (isSimpleWindowsTerm) {
+  ansiStyles.blue.open = "\x1B[94m";
+}
+
+var _arr = Object.keys(ansiStyles);
+
+var _loop = function _loop() {
+  var key = _arr[_i];
+  ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
+  styles[key] = {
+    get: function get() {
+      var codes = ansiStyles[key];
+      return build.call(this, this._styles ? this._styles.concat(codes) : [codes], key);
+    }
+  };
+};
+
+for (var _i = 0; _i < _arr.length; _i++) {
+  _loop();
+}
+
+ansiStyles.color.closeRe = new RegExp(escapeStringRegexp(ansiStyles.color.close), 'g');
+
+var _arr2 = Object.keys(ansiStyles.color.ansi);
+
+var _loop2 = function _loop2() {
+  var model = _arr2[_i2];
+
+  if (skipModels.has(model)) {
+    return "continue";
+  }
+
+  styles[model] = {
+    get: function get() {
+      var level = this.level;
+      return function () {
+        var open = ansiStyles.color[levelMapping[level]][model].apply(null, arguments);
+        var codes = {
+          open: open,
+          close: ansiStyles.color.close,
+          closeRe: ansiStyles.color.closeRe
+        };
+        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], model);
+      };
+    }
+  };
+};
+
+for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
+  var _ret = _loop2();
+
+  if (_ret === "continue") continue;
+}
+
+ansiStyles.bgColor.closeRe = new RegExp(escapeStringRegexp(ansiStyles.bgColor.close), 'g');
+
+var _arr3 = Object.keys(ansiStyles.bgColor.ansi);
+
+var _loop3 = function _loop3() {
+  var model = _arr3[_i3];
+
+  if (skipModels.has(model)) {
+    return "continue";
+  }
+
+  var bgModel = 'bg' + model[0].toUpperCase() + model.slice(1);
+  styles[bgModel] = {
+    get: function get() {
+      var level = this.level;
+      return function () {
+        var open = ansiStyles.bgColor[levelMapping[level]][model].apply(null, arguments);
+        var codes = {
+          open: open,
+          close: ansiStyles.bgColor.close,
+          closeRe: ansiStyles.bgColor.closeRe
+        };
+        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], model);
+      };
+    }
+  };
+};
+
+for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
+  var _ret2 = _loop3();
+
+  if (_ret2 === "continue") continue;
+}
+
+var proto = Object.defineProperties(function () {}, styles);
+
+function build(_styles, key) {
+  var builder = function builder() {
+    return applyStyle.apply(builder, arguments);
+  };
+
+  builder._styles = _styles;
+  var self = this;
+  Object.defineProperty(builder, 'level', {
+    enumerable: true,
+    get: function get() {
+      return self.level;
+    },
+    set: function set(level) {
+      self.level = level;
+    }
+  });
+  Object.defineProperty(builder, 'enabled', {
+    enumerable: true,
+    get: function get() {
+      return self.enabled;
+    },
+    set: function set(enabled) {
+      self.enabled = enabled;
+    }
+  }); // See below for fix regarding invisible grey/dim combination on Windows
+
+  builder.hasGrey = this.hasGrey || key === 'gray' || key === 'grey'; // `__proto__` is used because we must return a function, but there is
+  // no way to create a function with a different prototype
+
+  builder.__proto__ = proto; // eslint-disable-line no-proto
+
+  return builder;
+}
+
+function applyStyle() {
+  // Support varags, but simply cast to string in case there's only one arg
+  var args = arguments;
+  var argsLen = args.length;
+  var str = String(arguments[0]);
+
+  if (argsLen === 0) {
+    return '';
+  }
+
+  if (argsLen > 1) {
+    // Don't slice `arguments`, it prevents V8 optimizations
+    for (var a = 1; a < argsLen; a++) {
+      str += ' ' + args[a];
+    }
+  }
+
+  if (!this.enabled || this.level <= 0 || !str) {
+    return str;
+  } // Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
+  // see https://github.com/chalk/chalk/issues/58
+  // If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
+
+
+  var originalDim = ansiStyles.dim.open;
+
+  if (isSimpleWindowsTerm && this.hasGrey) {
+    ansiStyles.dim.open = '';
+  }
+
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = this._styles.slice().reverse()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var code = _step.value;
+      // Replace any instances already present with a re-opening code
+      // otherwise only the part of the string until said closing code
+      // will be colored, and the rest will simply be 'plain'.
+      str = code.open + str.replace(code.closeRe, code.open) + code.close; // Close the styling before a linebreak and reopen
+      // after next line to fix a bleed issue on macOS
+      // https://github.com/chalk/chalk/pull/92
+
+      str = str.replace(/\r?\n/g, "".concat(code.close, "$&").concat(code.open));
+    } // Reset the original `dim` if we changed it to work around the Windows dimmed gray issue
+
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  ansiStyles.dim.open = originalDim;
+  return str;
+}
+
+function chalkTag(chalk, strings) {
+  if (!Array.isArray(strings)) {
+    // If chalk() was called by itself or with a string,
+    // return the string itself as a string.
+    return [].slice.call(arguments, 1).join(' ');
+  }
+
+  var args = [].slice.call(arguments, 2);
+  var parts = [strings.raw[0]];
+
+  for (var i = 1; i < strings.length; i++) {
+    parts.push(String(args[i - 1]).replace(/[{}\\]/g, '\\$&'));
+    parts.push(String(strings.raw[i]));
+  }
+
+  return templates$2(chalk, parts.join(''));
+}
+
+Object.defineProperties(Chalk.prototype, styles);
+var chalk$2 = Chalk(); // eslint-disable-line new-cap
+
+var supportsColor_1$2 = supportsColor$1;
+chalk$2.supportsColor = supportsColor_1$2;
+
+var cliDescriptor = {
+  key: function key(_key) {
+    return _key.length === 1 ? "-".concat(_key) : "--".concat(_key);
+  },
+  value: function value(_value) {
+    return lib$1.apiDescriptor.value(_value);
+  },
+  pair: function pair(_ref) {
+    var key = _ref.key,
+        value = _ref.value;
+    return value === false ? "--no-".concat(key) : value === true ? cliDescriptor.key(key) : value === "" ? "".concat(cliDescriptor.key(key), " without an argument") : "".concat(cliDescriptor.key(key), "=").concat(value);
+  }
+};
+
+var FlagSchema =
+/*#__PURE__*/
+function (_vnopts$ChoiceSchema) {
+  _inherits(FlagSchema, _vnopts$ChoiceSchema);
+
+  function FlagSchema(_ref2) {
+    var _this;
+
+    var name = _ref2.name,
+        flags = _ref2.flags;
+
+    _classCallCheck(this, FlagSchema);
+
+    _this = _possibleConstructorReturn(this, _getPrototypeOf(FlagSchema).call(this, {
+      name: name,
+      choices: flags
+    }));
+    _this._flags = flags.slice().sort();
+    return _this;
+  }
+
+  _createClass(FlagSchema, [{
+    key: "preprocess",
+    value: function preprocess(value, utils) {
+      if (typeof value === "string" && value.length !== 0 && this._flags.indexOf(value) === -1) {
+        var suggestion = this._flags.find(function (flag) {
+          return leven$1(flag, value) < 3;
+        });
+
+        if (suggestion) {
+          utils.logger.warn(["Unknown flag ".concat(chalk$2.yellow(utils.descriptor.value(value)), ","), "did you mean ".concat(chalk$2.blue(utils.descriptor.value(suggestion)), "?")].join(" "));
+          return suggestion;
+        }
+      }
+
+      return value;
+    }
+  }, {
+    key: "expected",
+    value: function expected() {
+      return "a flag";
+    }
+  }]);
+
+  return FlagSchema;
+}(lib$1.ChoiceSchema);
+
+var hasDeprecationWarned;
+
+function normalizeOptions$1(options, optionInfos) {
+  var _ref3 = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {},
+      logger = _ref3.logger,
+      _ref3$isCLI = _ref3.isCLI,
+      isCLI = _ref3$isCLI === void 0 ? false : _ref3$isCLI,
+      _ref3$passThrough = _ref3.passThrough,
+      passThrough = _ref3$passThrough === void 0 ? false : _ref3$passThrough;
+
+  var unknown = !passThrough ? lib$1.levenUnknownHandler : Array.isArray(passThrough) ? function (key, value) {
+    return passThrough.indexOf(key) === -1 ? undefined : _defineProperty({}, key, value);
+  } : function (key, value) {
+    return _defineProperty({}, key, value);
+  };
+  var descriptor = isCLI ? cliDescriptor : lib$1.apiDescriptor;
+  var schemas = optionInfosToSchemas(optionInfos, {
+    isCLI: isCLI
+  });
+  var normalizer = new lib$1.Normalizer(schemas, {
+    logger: logger,
+    unknown: unknown,
+    descriptor: descriptor
+  });
+  var shouldSuppressDuplicateDeprecationWarnings = logger !== false;
+
+  if (shouldSuppressDuplicateDeprecationWarnings && hasDeprecationWarned) {
+    normalizer._hasDeprecationWarned = hasDeprecationWarned;
+  }
+
+  var normalized = normalizer.normalize(options);
+
+  if (shouldSuppressDuplicateDeprecationWarnings) {
+    hasDeprecationWarned = normalizer._hasDeprecationWarned;
+  }
+
+  return normalized;
+}
+
+function optionInfosToSchemas(optionInfos, _ref6) {
+  var isCLI = _ref6.isCLI;
+  var schemas = [];
+
+  if (isCLI) {
+    schemas.push(lib$1.AnySchema.create({
+      name: "_"
+    }));
+  }
+
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = optionInfos[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var optionInfo = _step.value;
+      schemas.push(optionInfoToSchema(optionInfo, {
+        isCLI: isCLI,
+        optionInfos: optionInfos
+      }));
+
+      if (optionInfo.alias && isCLI) {
+        schemas.push(lib$1.AliasSchema.create({
+          name: optionInfo.alias,
+          sourceName: optionInfo.name
+        }));
+      }
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  return schemas;
+}
+
+function optionInfoToSchema(optionInfo, _ref7) {
+  var isCLI = _ref7.isCLI,
+      optionInfos = _ref7.optionInfos;
+  var SchemaConstructor;
+  var parameters = {
+    name: optionInfo.name
+  };
+  var handlers = {};
+
+  switch (optionInfo.type) {
+    case "int":
+      SchemaConstructor = lib$1.IntegerSchema;
+
+      if (isCLI) {
+        parameters.preprocess = function (value) {
+          return Number(value);
+        };
+      }
+
+      break;
+
+    case "choice":
+      SchemaConstructor = lib$1.ChoiceSchema;
+      parameters.choices = optionInfo.choices.map(function (choiceInfo) {
+        return _typeof(choiceInfo) === "object" && choiceInfo.redirect ? Object.assign({}, choiceInfo, {
+          redirect: {
+            to: {
+              key: optionInfo.name,
+              value: choiceInfo.redirect
+            }
+          }
+        }) : choiceInfo;
+      });
+      break;
+
+    case "boolean":
+      SchemaConstructor = lib$1.BooleanSchema;
+      break;
+
+    case "flag":
+      SchemaConstructor = FlagSchema;
+      parameters.flags = optionInfos.map(function (optionInfo) {
+        return [].concat(optionInfo.alias || [], optionInfo.description ? optionInfo.name : [], optionInfo.oppositeDescription ? "no-".concat(optionInfo.name) : []);
+      }).reduce(function (a, b) {
+        return a.concat(b);
+      }, []);
+      break;
+
+    case "path":
+      SchemaConstructor = lib$1.StringSchema;
+      break;
+
+    default:
+      throw new Error("Unexpected type ".concat(optionInfo.type));
+  }
+
+  if (optionInfo.exception) {
+    parameters.validate = function (value, schema, utils) {
+      return optionInfo.exception(value) || schema.validate(value, utils);
+    };
+  } else {
+    parameters.validate = function (value, schema, utils) {
+      return value === undefined || schema.validate(value, utils);
+    };
+  }
+
+  if (optionInfo.redirect) {
+    handlers.redirect = function (value) {
+      return !value ? undefined : {
+        to: {
+          key: optionInfo.redirect.option,
+          value: optionInfo.redirect.value
+        }
+      };
+    };
+  }
+
+  if (optionInfo.deprecated) {
+    handlers.deprecated = true;
+  } // allow CLI overriding, e.g., prettier package.json --tab-width 1 --tab-width 2
+
+
+  if (isCLI && !optionInfo.array) {
+    var originalPreprocess = parameters.preprocess || function (x) {
+      return x;
+    };
+
+    parameters.preprocess = function (value, schema, utils) {
+      return schema.preprocess(originalPreprocess(Array.isArray(value) ? value[value.length - 1] : value), utils);
+    };
+  }
+
+  return optionInfo.array ? lib$1.ArraySchema.create(Object.assign(isCLI ? {
+    preprocess: function preprocess(v) {
+      return [].concat(v);
+    }
+  } : {}, handlers, {
+    valueSchema: SchemaConstructor.create(parameters)
+  })) : SchemaConstructor.create(Object.assign({}, parameters, handlers));
+}
+
+function normalizeApiOptions(options, optionInfos, opts) {
+  return normalizeOptions$1(options, optionInfos, opts);
+}
+
+function normalizeCliOptions(options, optionInfos, opts) {
+  return normalizeOptions$1(options, optionInfos, Object.assign({
+    isCLI: true
+  }, opts));
+}
+
+var optionsNormalizer = {
+  normalizeApiOptions: normalizeApiOptions,
+  normalizeCliOptions: normalizeCliOptions
+};
+
+var getLast = function getLast(arr) {
+  return arr.length > 0 ? arr[arr.length - 1] : null;
+};
+
+function locStart$1(node, opts) {
+  opts = opts || {}; // Handle nodes with decorators. They should start at the first decorator
+
+  if (!opts.ignoreDecorators && node.declaration && node.declaration.decorators && node.declaration.decorators.length > 0) {
+    return locStart$1(node.declaration.decorators[0]);
+  }
+
+  if (!opts.ignoreDecorators && node.decorators && node.decorators.length > 0) {
+    return locStart$1(node.decorators[0]);
+  }
+
+  if (node.__location) {
+    return node.__location.startOffset;
+  }
+
+  if (node.range) {
+    return node.range[0];
+  }
+
+  if (typeof node.start === "number") {
+    return node.start;
+  }
+
+  if (node.loc) {
+    return node.loc.start;
+  }
+
+  return null;
+}
+
+function locEnd$1(node) {
+  var endNode = node.nodes && getLast(node.nodes);
+
+  if (endNode && node.source && !node.source.end) {
+    node = endNode;
+  }
+
+  if (node.__location) {
+    return node.__location.endOffset;
+  }
+
+  var loc = node.range ? node.range[1] : typeof node.end === "number" ? node.end : null;
+
+  if (node.typeAnnotation) {
+    return Math.max(loc, locEnd$1(node.typeAnnotation));
+  }
+
+  if (node.loc && !loc) {
+    return node.loc.end;
+  }
+
+  return loc;
+}
+
+var loc = {
+  locStart: locStart$1,
+  locEnd: locEnd$1
+};
+
+var jsTokens = createCommonjsModule(function (module, exports) {
+  // Copyright 2014, 2015, 2016, 2017 Simon Lydell
+  // License: MIT. (See LICENSE.)
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  }); // This regex comes from regex.coffee, and is inserted here by generate-index.js
+  // (run `npm run build`).
+
+  exports.default = /((['"])(?:(?!\2|\\).|\\(?:\r\n|[\s\S]))*(\2)?|`(?:[^`\\$]|\\[\s\S]|\$(?!\{)|\$\{(?:[^{}]|\{[^}]*\}?)*\}?)*(`)?)|(\/\/.*)|(\/\*(?:[^*]|\*(?!\/))*(\*\/)?)|(\/(?!\*)(?:\[(?:(?![\]\\]).|\\.)*\]|(?![\/\]\\]).|\\.)+\/(?:(?!\s*(?:\b|[\u0080-\uFFFF$\\'"~({]|[+\-!](?!=)|\.?\d))|[gmiyu]{1,5}\b(?![\u0080-\uFFFF$\\]|\s*(?:[+\-*%&|^<>!=?({]|\/(?![\/*])))))|(0[xX][\da-fA-F]+|0[oO][0-7]+|0[bB][01]+|(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?)|((?!\d)(?:(?!\s)[$\w\u0080-\uFFFF]|\\u[\da-fA-F]{4}|\\u\{[\da-fA-F]+\})+)|(--|\+\+|&&|\|\||=>|\.{3}|(?:[+\-\/%&|^]|\*{1,2}|<{1,2}|>{1,3}|!=?|={1,2})=?|[?~.,:;[\](){}])|(\s+)|(^$|[\s\S])/g;
+
+  exports.matchToToken = function (match) {
+    var token = {
+      type: "invalid",
+      value: match[0]
+    };
+    if (match[1]) token.type = "string", token.closed = !!(match[3] || match[4]);else if (match[5]) token.type = "comment";else if (match[6]) token.type = "comment", token.closed = !!match[7];else if (match[8]) token.type = "regex";else if (match[9]) token.type = "number";else if (match[10]) token.type = "name";else if (match[11]) token.type = "punctuator";else if (match[12]) token.type = "whitespace";
+    return token;
+  };
+});
+unwrapExports(jsTokens);
+
+var ast = createCommonjsModule(function (module) {
+  /*
+    Copyright (C) 2013 Yusuke Suzuki <utatane.tea@gmail.com>
+  
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+  
+      * Redistributions of source code must retain the above copyright
+        notice, this list of conditions and the following disclaimer.
+      * Redistributions in binary form must reproduce the above copyright
+        notice, this list of conditions and the following disclaimer in the
+        documentation and/or other materials provided with the distribution.
+  
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS'
+    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  */
+  (function () {
+    'use strict';
+
+    function isExpression(node) {
+      if (node == null) {
+        return false;
+      }
+
+      switch (node.type) {
+        case 'ArrayExpression':
+        case 'AssignmentExpression':
+        case 'BinaryExpression':
+        case 'CallExpression':
+        case 'ConditionalExpression':
+        case 'FunctionExpression':
+        case 'Identifier':
+        case 'Literal':
+        case 'LogicalExpression':
+        case 'MemberExpression':
+        case 'NewExpression':
+        case 'ObjectExpression':
+        case 'SequenceExpression':
+        case 'ThisExpression':
+        case 'UnaryExpression':
+        case 'UpdateExpression':
+          return true;
+      }
+
+      return false;
+    }
+
+    function isIterationStatement(node) {
+      if (node == null) {
+        return false;
+      }
+
+      switch (node.type) {
+        case 'DoWhileStatement':
+        case 'ForInStatement':
+        case 'ForStatement':
+        case 'WhileStatement':
+          return true;
+      }
+
+      return false;
+    }
+
+    function isStatement(node) {
+      if (node == null) {
+        return false;
+      }
+
+      switch (node.type) {
+        case 'BlockStatement':
+        case 'BreakStatement':
+        case 'ContinueStatement':
+        case 'DebuggerStatement':
+        case 'DoWhileStatement':
+        case 'EmptyStatement':
+        case 'ExpressionStatement':
+        case 'ForInStatement':
+        case 'ForStatement':
+        case 'IfStatement':
+        case 'LabeledStatement':
+        case 'ReturnStatement':
+        case 'SwitchStatement':
+        case 'ThrowStatement':
+        case 'TryStatement':
+        case 'VariableDeclaration':
+        case 'WhileStatement':
+        case 'WithStatement':
+          return true;
+      }
+
+      return false;
+    }
+
+    function isSourceElement(node) {
+      return isStatement(node) || node != null && node.type === 'FunctionDeclaration';
+    }
+
+    function trailingStatement(node) {
+      switch (node.type) {
+        case 'IfStatement':
+          if (node.alternate != null) {
+            return node.alternate;
+          }
+
+          return node.consequent;
+
+        case 'LabeledStatement':
+        case 'ForStatement':
+        case 'ForInStatement':
+        case 'WhileStatement':
+        case 'WithStatement':
+          return node.body;
+      }
+
+      return null;
+    }
+
+    function isProblematicIfStatement(node) {
+      var current;
+
+      if (node.type !== 'IfStatement') {
+        return false;
+      }
+
+      if (node.alternate == null) {
+        return false;
+      }
+
+      current = node.consequent;
+
+      do {
+        if (current.type === 'IfStatement') {
+          if (current.alternate == null) {
+            return true;
+          }
+        }
+
+        current = trailingStatement(current);
+      } while (current);
+
+      return false;
+    }
+
+    module.exports = {
+      isExpression: isExpression,
+      isStatement: isStatement,
+      isIterationStatement: isIterationStatement,
+      isSourceElement: isSourceElement,
+      isProblematicIfStatement: isProblematicIfStatement,
+      trailingStatement: trailingStatement
+    };
+  })();
+  /* vim: set sw=4 ts=4 et tw=80 : */
+
+});
+
+var code = createCommonjsModule(function (module) {
+  /*
+    Copyright (C) 2013-2014 Yusuke Suzuki <utatane.tea@gmail.com>
+    Copyright (C) 2014 Ivan Nikulin <ifaaan@gmail.com>
+  
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+  
+      * Redistributions of source code must retain the above copyright
+        notice, this list of conditions and the following disclaimer.
+      * Redistributions in binary form must reproduce the above copyright
+        notice, this list of conditions and the following disclaimer in the
+        documentation and/or other materials provided with the distribution.
+  
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  */
+  (function () {
+    'use strict';
+
+    var ES6Regex, ES5Regex, NON_ASCII_WHITESPACES, IDENTIFIER_START, IDENTIFIER_PART, ch; // See `tools/generate-identifier-regex.js`.
+
+    ES5Regex = {
+      // ECMAScript 5.1/Unicode v7.0.0 NonAsciiIdentifierStart:
+      NonAsciiIdentifierStart: /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B2\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]/,
+      // ECMAScript 5.1/Unicode v7.0.0 NonAsciiIdentifierPart:
+      NonAsciiIdentifierPart: /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0-\u08B2\u08E4-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C81-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D01-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1CF8\u1CF9\u1D00-\u1DF5\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA69D\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2D\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]/
+    };
+    ES6Regex = {
+      // ECMAScript 6/Unicode v7.0.0 NonAsciiIdentifierStart:
+      NonAsciiIdentifierStart: /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B2\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2118-\u211D\u2124\u2126\u2128\u212A-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309B-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDE80-\uDE9C\uDEA0-\uDED0\uDF00-\uDF1F\uDF30-\uDF4A\uDF50-\uDF75\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00\uDE10-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE4\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48]|\uD804[\uDC03-\uDC37\uDC83-\uDCAF\uDCD0-\uDCE8\uDD03-\uDD26\uDD50-\uDD72\uDD76\uDD83-\uDDB2\uDDC1-\uDDC4\uDDDA\uDE00-\uDE11\uDE13-\uDE2B\uDEB0-\uDEDE\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3D\uDF5D-\uDF61]|\uD805[\uDC80-\uDCAF\uDCC4\uDCC5\uDCC7\uDD80-\uDDAE\uDE00-\uDE2F\uDE44\uDE80-\uDEAA]|\uD806[\uDCA0-\uDCDF\uDCFF\uDEC0-\uDEF8]|\uD808[\uDC00-\uDF98]|\uD809[\uDC00-\uDC6E]|[\uD80C\uD840-\uD868\uD86A-\uD86C][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDED0-\uDEED\uDF00-\uDF2F\uDF40-\uDF43\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50\uDF93-\uDF9F]|\uD82C[\uDC00\uDC01]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB]|\uD83A[\uDC00-\uDCC4]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D]|\uD87E[\uDC00-\uDE1D]/,
+      // ECMAScript 6/Unicode v7.0.0 NonAsciiIdentifierPart:
+      NonAsciiIdentifierPart: /[\xAA\xB5\xB7\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0-\u08B2\u08E4-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C81-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D01-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1369-\u1371\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19DA\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1CF8\u1CF9\u1D00-\u1DF5\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2118-\u211D\u2124\u2126\u2128\u212A-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA69D\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2D\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDDFD\uDE80-\uDE9C\uDEA0-\uDED0\uDEE0\uDF00-\uDF1F\uDF30-\uDF4A\uDF50-\uDF7A\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCA0-\uDCA9\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00-\uDE03\uDE05\uDE06\uDE0C-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE38-\uDE3A\uDE3F\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE6\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48]|\uD804[\uDC00-\uDC46\uDC66-\uDC6F\uDC7F-\uDCBA\uDCD0-\uDCE8\uDCF0-\uDCF9\uDD00-\uDD34\uDD36-\uDD3F\uDD50-\uDD73\uDD76\uDD80-\uDDC4\uDDD0-\uDDDA\uDE00-\uDE11\uDE13-\uDE37\uDEB0-\uDEEA\uDEF0-\uDEF9\uDF01-\uDF03\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3C-\uDF44\uDF47\uDF48\uDF4B-\uDF4D\uDF57\uDF5D-\uDF63\uDF66-\uDF6C\uDF70-\uDF74]|\uD805[\uDC80-\uDCC5\uDCC7\uDCD0-\uDCD9\uDD80-\uDDB5\uDDB8-\uDDC0\uDE00-\uDE40\uDE44\uDE50-\uDE59\uDE80-\uDEB7\uDEC0-\uDEC9]|\uD806[\uDCA0-\uDCE9\uDCFF\uDEC0-\uDEF8]|\uD808[\uDC00-\uDF98]|\uD809[\uDC00-\uDC6E]|[\uD80C\uD840-\uD868\uD86A-\uD86C][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDE60-\uDE69\uDED0-\uDEED\uDEF0-\uDEF4\uDF00-\uDF36\uDF40-\uDF43\uDF50-\uDF59\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50-\uDF7E\uDF8F-\uDF9F]|\uD82C[\uDC00\uDC01]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99\uDC9D\uDC9E]|\uD834[\uDD65-\uDD69\uDD6D-\uDD72\uDD7B-\uDD82\uDD85-\uDD8B\uDDAA-\uDDAD\uDE42-\uDE44]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB\uDFCE-\uDFFF]|\uD83A[\uDC00-\uDCC4\uDCD0-\uDCD6]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D]|\uD87E[\uDC00-\uDE1D]|\uDB40[\uDD00-\uDDEF]/
+    };
+
+    function isDecimalDigit(ch) {
+      return 0x30 <= ch && ch <= 0x39; // 0..9
+    }
+
+    function isHexDigit(ch) {
+      return 0x30 <= ch && ch <= 0x39 || // 0..9
+      0x61 <= ch && ch <= 0x66 || // a..f
+      0x41 <= ch && ch <= 0x46; // A..F
+    }
+
+    function isOctalDigit(ch) {
+      return ch >= 0x30 && ch <= 0x37; // 0..7
+    } // 7.2 White Space
+
+
+    NON_ASCII_WHITESPACES = [0x1680, 0x180E, 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, 0x2005, 0x2006, 0x2007, 0x2008, 0x2009, 0x200A, 0x202F, 0x205F, 0x3000, 0xFEFF];
+
+    function isWhiteSpace(ch) {
+      return ch === 0x20 || ch === 0x09 || ch === 0x0B || ch === 0x0C || ch === 0xA0 || ch >= 0x1680 && NON_ASCII_WHITESPACES.indexOf(ch) >= 0;
+    } // 7.3 Line Terminators
+
+
+    function isLineTerminator(ch) {
+      return ch === 0x0A || ch === 0x0D || ch === 0x2028 || ch === 0x2029;
+    } // 7.6 Identifier Names and Identifiers
+
+
+    function fromCodePoint(cp) {
+      if (cp <= 0xFFFF) {
+        return String.fromCharCode(cp);
+      }
+
+      var cu1 = String.fromCharCode(Math.floor((cp - 0x10000) / 0x400) + 0xD800);
+      var cu2 = String.fromCharCode((cp - 0x10000) % 0x400 + 0xDC00);
+      return cu1 + cu2;
+    }
+
+    IDENTIFIER_START = new Array(0x80);
+
+    for (ch = 0; ch < 0x80; ++ch) {
+      IDENTIFIER_START[ch] = ch >= 0x61 && ch <= 0x7A || // a..z
+      ch >= 0x41 && ch <= 0x5A || // A..Z
+      ch === 0x24 || ch === 0x5F; // $ (dollar) and _ (underscore)
+    }
+
+    IDENTIFIER_PART = new Array(0x80);
+
+    for (ch = 0; ch < 0x80; ++ch) {
+      IDENTIFIER_PART[ch] = ch >= 0x61 && ch <= 0x7A || // a..z
+      ch >= 0x41 && ch <= 0x5A || // A..Z
+      ch >= 0x30 && ch <= 0x39 || // 0..9
+      ch === 0x24 || ch === 0x5F; // $ (dollar) and _ (underscore)
+    }
+
+    function isIdentifierStartES5(ch) {
+      return ch < 0x80 ? IDENTIFIER_START[ch] : ES5Regex.NonAsciiIdentifierStart.test(fromCodePoint(ch));
+    }
+
+    function isIdentifierPartES5(ch) {
+      return ch < 0x80 ? IDENTIFIER_PART[ch] : ES5Regex.NonAsciiIdentifierPart.test(fromCodePoint(ch));
+    }
+
+    function isIdentifierStartES6(ch) {
+      return ch < 0x80 ? IDENTIFIER_START[ch] : ES6Regex.NonAsciiIdentifierStart.test(fromCodePoint(ch));
+    }
+
+    function isIdentifierPartES6(ch) {
+      return ch < 0x80 ? IDENTIFIER_PART[ch] : ES6Regex.NonAsciiIdentifierPart.test(fromCodePoint(ch));
+    }
+
+    module.exports = {
+      isDecimalDigit: isDecimalDigit,
+      isHexDigit: isHexDigit,
+      isOctalDigit: isOctalDigit,
+      isWhiteSpace: isWhiteSpace,
+      isLineTerminator: isLineTerminator,
+      isIdentifierStartES5: isIdentifierStartES5,
+      isIdentifierPartES5: isIdentifierPartES5,
+      isIdentifierStartES6: isIdentifierStartES6,
+      isIdentifierPartES6: isIdentifierPartES6
+    };
+  })();
+  /* vim: set sw=4 ts=4 et tw=80 : */
+
+});
+
+var keyword = createCommonjsModule(function (module) {
+  /*
+    Copyright (C) 2013 Yusuke Suzuki <utatane.tea@gmail.com>
+  
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+  
+      * Redistributions of source code must retain the above copyright
+        notice, this list of conditions and the following disclaimer.
+      * Redistributions in binary form must reproduce the above copyright
+        notice, this list of conditions and the following disclaimer in the
+        documentation and/or other materials provided with the distribution.
+  
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  */
+  (function () {
+    'use strict';
+
+    var code$$1 = code;
+
+    function isStrictModeReservedWordES6(id) {
+      switch (id) {
+        case 'implements':
+        case 'interface':
+        case 'package':
+        case 'private':
+        case 'protected':
+        case 'public':
+        case 'static':
+        case 'let':
+          return true;
+
+        default:
+          return false;
+      }
+    }
+
+    function isKeywordES5(id, strict) {
+      // yield should not be treated as keyword under non-strict mode.
+      if (!strict && id === 'yield') {
+        return false;
+      }
+
+      return isKeywordES6(id, strict);
+    }
+
+    function isKeywordES6(id, strict) {
+      if (strict && isStrictModeReservedWordES6(id)) {
+        return true;
+      }
+
+      switch (id.length) {
+        case 2:
+          return id === 'if' || id === 'in' || id === 'do';
+
+        case 3:
+          return id === 'var' || id === 'for' || id === 'new' || id === 'try';
+
+        case 4:
+          return id === 'this' || id === 'else' || id === 'case' || id === 'void' || id === 'with' || id === 'enum';
+
+        case 5:
+          return id === 'while' || id === 'break' || id === 'catch' || id === 'throw' || id === 'const' || id === 'yield' || id === 'class' || id === 'super';
+
+        case 6:
+          return id === 'return' || id === 'typeof' || id === 'delete' || id === 'switch' || id === 'export' || id === 'import';
+
+        case 7:
+          return id === 'default' || id === 'finally' || id === 'extends';
+
+        case 8:
+          return id === 'function' || id === 'continue' || id === 'debugger';
+
+        case 10:
+          return id === 'instanceof';
+
+        default:
+          return false;
+      }
+    }
+
+    function isReservedWordES5(id, strict) {
+      return id === 'null' || id === 'true' || id === 'false' || isKeywordES5(id, strict);
+    }
+
+    function isReservedWordES6(id, strict) {
+      return id === 'null' || id === 'true' || id === 'false' || isKeywordES6(id, strict);
+    }
+
+    function isRestrictedWord(id) {
+      return id === 'eval' || id === 'arguments';
+    }
+
+    function isIdentifierNameES5(id) {
+      var i, iz, ch;
+
+      if (id.length === 0) {
+        return false;
+      }
+
+      ch = id.charCodeAt(0);
+
+      if (!code$$1.isIdentifierStartES5(ch)) {
+        return false;
+      }
+
+      for (i = 1, iz = id.length; i < iz; ++i) {
+        ch = id.charCodeAt(i);
+
+        if (!code$$1.isIdentifierPartES5(ch)) {
+          return false;
+        }
+      }
+
+      return true;
+    }
+
+    function decodeUtf16(lead, trail) {
+      return (lead - 0xD800) * 0x400 + (trail - 0xDC00) + 0x10000;
+    }
+
+    function isIdentifierNameES6(id) {
+      var i, iz, ch, lowCh, check;
+
+      if (id.length === 0) {
+        return false;
+      }
+
+      check = code$$1.isIdentifierStartES6;
+
+      for (i = 0, iz = id.length; i < iz; ++i) {
+        ch = id.charCodeAt(i);
+
+        if (0xD800 <= ch && ch <= 0xDBFF) {
+          ++i;
+
+          if (i >= iz) {
+            return false;
+          }
+
+          lowCh = id.charCodeAt(i);
+
+          if (!(0xDC00 <= lowCh && lowCh <= 0xDFFF)) {
+            return false;
+          }
+
+          ch = decodeUtf16(ch, lowCh);
+        }
+
+        if (!check(ch)) {
+          return false;
+        }
+
+        check = code$$1.isIdentifierPartES6;
+      }
+
+      return true;
+    }
+
+    function isIdentifierES5(id, strict) {
+      return isIdentifierNameES5(id) && !isReservedWordES5(id, strict);
+    }
+
+    function isIdentifierES6(id, strict) {
+      return isIdentifierNameES6(id) && !isReservedWordES6(id, strict);
+    }
+
+    module.exports = {
+      isKeywordES5: isKeywordES5,
+      isKeywordES6: isKeywordES6,
+      isReservedWordES5: isReservedWordES5,
+      isReservedWordES6: isReservedWordES6,
+      isRestrictedWord: isRestrictedWord,
+      isIdentifierNameES5: isIdentifierNameES5,
+      isIdentifierNameES6: isIdentifierNameES6,
+      isIdentifierES5: isIdentifierES5,
+      isIdentifierES6: isIdentifierES6
+    };
+  })();
+  /* vim: set sw=4 ts=4 et tw=80 : */
+
+});
+
+var utils$2 = createCommonjsModule(function (module, exports) {
+  /*
+    Copyright (C) 2013 Yusuke Suzuki <utatane.tea@gmail.com>
+  
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+  
+      * Redistributions of source code must retain the above copyright
+        notice, this list of conditions and the following disclaimer.
+      * Redistributions in binary form must reproduce the above copyright
+        notice, this list of conditions and the following disclaimer in the
+        documentation and/or other materials provided with the distribution.
+  
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  */
+  (function () {
+    'use strict';
+
+    exports.ast = ast;
+    exports.code = code;
+    exports.keyword = keyword;
+  })();
+  /* vim: set sw=4 ts=4 et tw=80 : */
+
+});
+
+var hasFlag$6 = createCommonjsModule(function (module) {
+  'use strict';
+
+  module.exports = function (flag, argv$$1) {
+    argv$$1 = argv$$1 || process.argv;
+    var prefix = flag.startsWith('-') ? '' : flag.length === 1 ? '-' : '--';
+    var pos = argv$$1.indexOf(prefix + flag);
+    var terminatorPos = argv$$1.indexOf('--');
+    return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos);
+  };
+});
+
+var env$2 = process.env;
+var forceColor$1;
+
+if (hasFlag$6('no-color') || hasFlag$6('no-colors') || hasFlag$6('color=false')) {
+  forceColor$1 = false;
+} else if (hasFlag$6('color') || hasFlag$6('colors') || hasFlag$6('color=true') || hasFlag$6('color=always')) {
+  forceColor$1 = true;
+}
+
+if ('FORCE_COLOR' in env$2) {
+  forceColor$1 = env$2.FORCE_COLOR.length === 0 || parseInt(env$2.FORCE_COLOR, 10) !== 0;
+}
+
+function translateLevel$1(level) {
+  if (level === 0) {
+    return false;
+  }
+
+  return {
+    level: level,
+    hasBasic: true,
+    has256: level >= 2,
+    has16m: level >= 3
+  };
+}
+
+function supportsColor$4(stream) {
+  if (forceColor$1 === false) {
+    return 0;
+  }
+
+  if (hasFlag$6('color=16m') || hasFlag$6('color=full') || hasFlag$6('color=truecolor')) {
+    return 3;
+  }
+
+  if (hasFlag$6('color=256')) {
+    return 2;
+  }
+
+  if (stream && !stream.isTTY && forceColor$1 !== true) {
+    return 0;
+  }
+
+  var min = forceColor$1 ? 1 : 0;
+
+  if (process.platform === 'win32') {
+    // Node.js 7.5.0 is the first version of Node.js to include a patch to
+    // libuv that enables 256 color output on Windows. Anything earlier and it
+    // won't work. However, here we target Node.js 8 at minimum as it is an LTS
+    // release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows
+    // release that supports 256 colors. Windows 10 build 14931 is the first release
+    // that supports 16m/TrueColor.
+    var osRelease = require$$1$1.release().split('.');
+
+    if (Number(process.versions.node.split('.')[0]) >= 8 && Number(osRelease[0]) >= 10 && Number(osRelease[2]) >= 10586) {
+      return Number(osRelease[2]) >= 14931 ? 3 : 2;
+    }
+
+    return 1;
+  }
+
+  if ('CI' in env$2) {
+    if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(function (sign) {
+      return sign in env$2;
+    }) || env$2.CI_NAME === 'codeship') {
+      return 1;
+    }
+
+    return min;
+  }
+
+  if ('TEAMCITY_VERSION' in env$2) {
+    return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env$2.TEAMCITY_VERSION) ? 1 : 0;
+  }
+
+  if (env$2.COLORTERM === 'truecolor') {
+    return 3;
+  }
+
+  if ('TERM_PROGRAM' in env$2) {
+    var version = parseInt((env$2.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
+
+    switch (env$2.TERM_PROGRAM) {
+      case 'iTerm.app':
+        return version >= 3 ? 3 : 2;
+
+      case 'Apple_Terminal':
+        return 2;
+      // No default
+    }
+  }
+
+  if (/-256(color)?$/i.test(env$2.TERM)) {
+    return 2;
+  }
+
+  if (/^screen|^xterm|^vt100|^vt220|^rxvt|color|ansi|cygwin|linux/i.test(env$2.TERM)) {
+    return 1;
+  }
+
+  if ('COLORTERM' in env$2) {
+    return 1;
+  }
+
+  if (env$2.TERM === 'dumb') {
+    return min;
+  }
+
+  return min;
+}
+
+function getSupportLevel$1(stream) {
+  var level = supportsColor$4(stream);
+  return translateLevel$1(level);
+}
+
+var supportsColor_1$3 = {
+  supportsColor: getSupportLevel$1,
+  stdout: getSupportLevel$1(process.stdout),
+  stderr: getSupportLevel$1(process.stderr)
+};
+
+var templates$4 = createCommonjsModule(function (module) {
+  'use strict';
+
+  var TEMPLATE_REGEX = /(?:\\(u[a-f\d]{4}|x[a-f\d]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
+  var STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
+  var STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
+  var ESCAPE_REGEX = /\\(u[a-f\d]{4}|x[a-f\d]{2}|.)|([^\\])/gi;
+  var ESCAPES = new Map([['n', '\n'], ['r', '\r'], ['t', '\t'], ['b', '\b'], ['f', '\f'], ['v', '\v'], ['0', '\0'], ['\\', '\\'], ['e', "\x1B"], ['a', "\x07"]]);
+
+  function unescape(c) {
+    if (c[0] === 'u' && c.length === 5 || c[0] === 'x' && c.length === 3) {
+      return String.fromCharCode(parseInt(c.slice(1), 16));
+    }
+
+    return ESCAPES.get(c) || c;
+  }
+
+  function parseArguments(name, args) {
+    var results = [];
+    var chunks = args.trim().split(/\s*,\s*/g);
+    var matches;
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = chunks[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var chunk = _step.value;
+
+        if (!isNaN(chunk)) {
+          results.push(Number(chunk));
+        } else if (matches = chunk.match(STRING_REGEX)) {
+          results.push(matches[2].replace(ESCAPE_REGEX, function (m, escape, chr) {
+            return escape ? unescape(escape) : chr;
+          }));
+        } else {
+          throw new Error("Invalid Chalk template style argument: ".concat(chunk, " (in style '").concat(name, "')"));
+        }
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return results;
+  }
+
+  function parseStyle(style) {
+    STYLE_REGEX.lastIndex = 0;
+    var results = [];
+    var matches;
+
+    while ((matches = STYLE_REGEX.exec(style)) !== null) {
+      var name = matches[1];
+
+      if (matches[2]) {
+        var args = parseArguments(name, matches[2]);
+        results.push([name].concat(args));
+      } else {
+        results.push([name]);
+      }
+    }
+
+    return results;
+  }
+
+  function buildStyle(chalk, styles) {
+    var enabled = {};
+    var _iteratorNormalCompletion2 = true;
+    var _didIteratorError2 = false;
+    var _iteratorError2 = undefined;
+
+    try {
+      for (var _iterator2 = styles[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+        var layer = _step2.value;
+        var _iteratorNormalCompletion3 = true;
+        var _didIteratorError3 = false;
+        var _iteratorError3 = undefined;
+
+        try {
+          for (var _iterator3 = layer.styles[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+            var style = _step3.value;
+            enabled[style[0]] = layer.inverse ? null : style.slice(1);
+          }
+        } catch (err) {
+          _didIteratorError3 = true;
+          _iteratorError3 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+              _iterator3.return();
+            }
+          } finally {
+            if (_didIteratorError3) {
+              throw _iteratorError3;
+            }
+          }
+        }
+      }
+    } catch (err) {
+      _didIteratorError2 = true;
+      _iteratorError2 = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+          _iterator2.return();
+        }
+      } finally {
+        if (_didIteratorError2) {
+          throw _iteratorError2;
+        }
+      }
+    }
+
+    var current = chalk;
+
+    var _arr = Object.keys(enabled);
+
+    for (var _i = 0; _i < _arr.length; _i++) {
+      var styleName = _arr[_i];
+
+      if (Array.isArray(enabled[styleName])) {
+        if (!(styleName in current)) {
+          throw new Error("Unknown Chalk style: ".concat(styleName));
+        }
+
+        if (enabled[styleName].length > 0) {
+          current = current[styleName].apply(current, enabled[styleName]);
+        } else {
+          current = current[styleName];
+        }
+      }
+    }
+
+    return current;
+  }
+
+  module.exports = function (chalk, tmp) {
+    var styles = [];
+    var chunks = [];
+    var chunk = []; // eslint-disable-next-line max-params
+
+    tmp.replace(TEMPLATE_REGEX, function (m, escapeChar, inverse, style, close, chr) {
+      if (escapeChar) {
+        chunk.push(unescape(escapeChar));
+      } else if (style) {
+        var str = chunk.join('');
+        chunk = [];
+        chunks.push(styles.length === 0 ? str : buildStyle(chalk, styles)(str));
+        styles.push({
+          inverse: inverse,
+          styles: parseStyle(style)
+        });
+      } else if (close) {
+        if (styles.length === 0) {
+          throw new Error('Found extraneous } in Chalk template literal');
+        }
+
+        chunks.push(buildStyle(chalk, styles)(chunk.join('')));
+        chunk = [];
+        styles.pop();
+      } else {
+        chunk.push(chr);
+      }
+    });
+    chunks.push(chunk.join(''));
+
+    if (styles.length > 0) {
+      var errMsg = "Chalk template literal is missing ".concat(styles.length, " closing bracket").concat(styles.length === 1 ? '' : 's', " (`}`)");
+      throw new Error(errMsg);
+    }
+
+    return chunks.join('');
+  };
+});
+
+var chalk$5 = createCommonjsModule(function (module) {
+  'use strict';
+
+  var stdoutColor = supportsColor_1$3.stdout;
+  var isSimpleWindowsTerm = process.platform === 'win32' && !(process.env.TERM || '').toLowerCase().startsWith('xterm'); // `supportsColor.level` → `ansiStyles.color[name]` mapping
+
+  var levelMapping = ['ansi', 'ansi', 'ansi256', 'ansi16m']; // `color-convert` models to exclude from the Chalk API due to conflicts and such
+
+  var skipModels = new Set(['gray']);
+  var styles = Object.create(null);
+
+  function applyOptions(obj, options) {
+    options = options || {}; // Detect level if not set manually
+
+    var scLevel = stdoutColor ? stdoutColor.level : 0;
+    obj.level = options.level === undefined ? scLevel : options.level;
+    obj.enabled = 'enabled' in options ? options.enabled : obj.level > 0;
+  }
+
+  function Chalk(options) {
+    // We check for this.template here since calling `chalk.constructor()`
+    // by itself will have a `this` of a previously constructed chalk object
+    if (!this || !(this instanceof Chalk) || this.template) {
+      var _chalk = {};
+      applyOptions(_chalk, options);
+
+      _chalk.template = function () {
+        var args = [].slice.call(arguments);
+        return chalkTag.apply(null, [_chalk.template].concat(args));
+      };
+
+      Object.setPrototypeOf(_chalk, Chalk.prototype);
+      Object.setPrototypeOf(_chalk.template, _chalk);
+      _chalk.template.constructor = Chalk;
+      return _chalk.template;
+    }
+
+    applyOptions(this, options);
+  } // Use bright blue on Windows as the normal blue color is illegible
+
+
+  if (isSimpleWindowsTerm) {
+    ansiStyles.blue.open = "\x1B[94m";
+  }
+
+  var _arr = Object.keys(ansiStyles);
+
+  var _loop = function _loop() {
+    var key = _arr[_i];
+    ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
+    styles[key] = {
+      get: function get() {
+        var codes = ansiStyles[key];
+        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, key);
+      }
+    };
+  };
+
+  for (var _i = 0; _i < _arr.length; _i++) {
+    _loop();
+  }
+
+  styles.visible = {
+    get: function get() {
+      return build.call(this, this._styles || [], true, 'visible');
+    }
+  };
+  ansiStyles.color.closeRe = new RegExp(escapeStringRegexp(ansiStyles.color.close), 'g');
+
+  var _arr2 = Object.keys(ansiStyles.color.ansi);
+
+  var _loop2 = function _loop2() {
+    var model = _arr2[_i2];
+
+    if (skipModels.has(model)) {
+      return "continue";
+    }
+
+    styles[model] = {
+      get: function get() {
+        var level = this.level;
+        return function () {
+          var open = ansiStyles.color[levelMapping[level]][model].apply(null, arguments);
+          var codes = {
+            open: open,
+            close: ansiStyles.color.close,
+            closeRe: ansiStyles.color.closeRe
+          };
+          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
+        };
+      }
+    };
+  };
+
+  for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
+    var _ret = _loop2();
+
+    if (_ret === "continue") continue;
+  }
+
+  ansiStyles.bgColor.closeRe = new RegExp(escapeStringRegexp(ansiStyles.bgColor.close), 'g');
+
+  var _arr3 = Object.keys(ansiStyles.bgColor.ansi);
+
+  var _loop3 = function _loop3() {
+    var model = _arr3[_i3];
+
+    if (skipModels.has(model)) {
+      return "continue";
+    }
+
+    var bgModel = 'bg' + model[0].toUpperCase() + model.slice(1);
+    styles[bgModel] = {
+      get: function get() {
+        var level = this.level;
+        return function () {
+          var open = ansiStyles.bgColor[levelMapping[level]][model].apply(null, arguments);
+          var codes = {
+            open: open,
+            close: ansiStyles.bgColor.close,
+            closeRe: ansiStyles.bgColor.closeRe
+          };
+          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
+        };
+      }
+    };
+  };
+
+  for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
+    var _ret2 = _loop3();
+
+    if (_ret2 === "continue") continue;
+  }
+
+  var proto = Object.defineProperties(function () {}, styles);
+
+  function build(_styles, _empty, key) {
+    var builder = function builder() {
+      return applyStyle.apply(builder, arguments);
+    };
+
+    builder._styles = _styles;
+    builder._empty = _empty;
+    var self = this;
+    Object.defineProperty(builder, 'level', {
+      enumerable: true,
+      get: function get() {
+        return self.level;
+      },
+      set: function set(level) {
+        self.level = level;
+      }
+    });
+    Object.defineProperty(builder, 'enabled', {
+      enumerable: true,
+      get: function get() {
+        return self.enabled;
+      },
+      set: function set(enabled) {
+        self.enabled = enabled;
+      }
+    }); // See below for fix regarding invisible grey/dim combination on Windows
+
+    builder.hasGrey = this.hasGrey || key === 'gray' || key === 'grey'; // `__proto__` is used because we must return a function, but there is
+    // no way to create a function with a different prototype
+
+    builder.__proto__ = proto; // eslint-disable-line no-proto
+
+    return builder;
+  }
+
+  function applyStyle() {
+    // Support varags, but simply cast to string in case there's only one arg
+    var args = arguments;
+    var argsLen = args.length;
+    var str = String(arguments[0]);
+
+    if (argsLen === 0) {
+      return '';
+    }
+
+    if (argsLen > 1) {
+      // Don't slice `arguments`, it prevents V8 optimizations
+      for (var a = 1; a < argsLen; a++) {
+        str += ' ' + args[a];
+      }
+    }
+
+    if (!this.enabled || this.level <= 0 || !str) {
+      return this._empty ? '' : str;
+    } // Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
+    // see https://github.com/chalk/chalk/issues/58
+    // If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
+
+
+    var originalDim = ansiStyles.dim.open;
+
+    if (isSimpleWindowsTerm && this.hasGrey) {
+      ansiStyles.dim.open = '';
+    }
+
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = this._styles.slice().reverse()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var code = _step.value;
+        // Replace any instances already present with a re-opening code
+        // otherwise only the part of the string until said closing code
+        // will be colored, and the rest will simply be 'plain'.
+        str = code.open + str.replace(code.closeRe, code.open) + code.close; // Close the styling before a linebreak and reopen
+        // after next line to fix a bleed issue on macOS
+        // https://github.com/chalk/chalk/pull/92
+
+        str = str.replace(/\r?\n/g, "".concat(code.close, "$&").concat(code.open));
+      } // Reset the original `dim` if we changed it to work around the Windows dimmed gray issue
+
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    ansiStyles.dim.open = originalDim;
+    return str;
+  }
+
+  function chalkTag(chalk, strings) {
+    if (!Array.isArray(strings)) {
+      // If chalk() was called by itself or with a string,
+      // return the string itself as a string.
+      return [].slice.call(arguments, 1).join(' ');
+    }
+
+    var args = [].slice.call(arguments, 2);
+    var parts = [strings.raw[0]];
+
+    for (var i = 1; i < strings.length; i++) {
+      parts.push(String(args[i - 1]).replace(/[{}\\]/g, '\\$&'));
+      parts.push(String(strings.raw[i]));
+    }
+
+    return templates$4(chalk, parts.join(''));
+  }
+
+  Object.defineProperties(Chalk.prototype, styles);
+  module.exports = Chalk(); // eslint-disable-line new-cap
+
+  module.exports.supportsColor = stdoutColor;
+  module.exports.default = module.exports; // For TypeScript
+});
+
+var lib$3 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+  exports.shouldHighlight = shouldHighlight;
+  exports.getChalk = getChalk;
+  exports.default = highlight;
+
+  function _jsTokens() {
+    var data = _interopRequireWildcard(jsTokens);
+
+    _jsTokens = function _jsTokens() {
+      return data;
+    };
+
+    return data;
+  }
+
+  function _esutils() {
+    var data = _interopRequireDefault(utils$2);
+
+    _esutils = function _esutils() {
+      return data;
+    };
+
+    return data;
+  }
+
+  function _chalk() {
+    var data = _interopRequireDefault(chalk$5);
+
+    _chalk = function _chalk() {
+      return data;
+    };
+
+    return data;
+  }
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      default: obj
+    };
+  }
+
+  function _interopRequireWildcard(obj) {
+    if (obj && obj.__esModule) {
+      return obj;
+    } else {
+      var newObj = {};
+
+      if (obj != null) {
+        for (var key in obj) {
+          if (Object.prototype.hasOwnProperty.call(obj, key)) {
+            var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {};
+
+            if (desc.get || desc.set) {
+              Object.defineProperty(newObj, key, desc);
+            } else {
+              newObj[key] = obj[key];
+            }
+          }
+        }
+      }
+
+      newObj.default = obj;
+      return newObj;
+    }
+  }
+
+  function getDefs(chalk) {
+    return {
+      keyword: chalk.cyan,
+      capitalized: chalk.yellow,
+      jsx_tag: chalk.yellow,
+      punctuator: chalk.yellow,
+      number: chalk.magenta,
+      string: chalk.green,
+      regex: chalk.magenta,
+      comment: chalk.grey,
+      invalid: chalk.white.bgRed.bold
+    };
+  }
+
+  var NEWLINE = /\r\n|[\n\r\u2028\u2029]/;
+  var JSX_TAG = /^[a-z][\w-]*$/i;
+  var BRACKET = /^[()[\]{}]$/;
+
+  function getTokenType(match) {
+    var _match$slice = match.slice(-2),
+        offset = _match$slice[0],
+        text = _match$slice[1];
+
+    var token = (0, _jsTokens().matchToToken)(match);
+
+    if (token.type === "name") {
+      if (_esutils().default.keyword.isReservedWordES6(token.value)) {
+        return "keyword";
+      }
+
+      if (JSX_TAG.test(token.value) && (text[offset - 1] === "<" || text.substr(offset - 2, 2) == "</")) {
+        return "jsx_tag";
+      }
+
+      if (token.value[0] !== token.value[0].toLowerCase()) {
+        return "capitalized";
+      }
+    }
+
+    if (token.type === "punctuator" && BRACKET.test(token.value)) {
+      return "bracket";
+    }
+
+    if (token.type === "invalid" && (token.value === "@" || token.value === "#")) {
+      return "punctuator";
+    }
+
+    return token.type;
+  }
+
+  function highlightTokens(defs, text) {
+    return text.replace(_jsTokens().default, function () {
+      for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
+        args[_key] = arguments[_key];
+      }
+
+      var type = getTokenType(args);
+      var colorize = defs[type];
+
+      if (colorize) {
+        return args[0].split(NEWLINE).map(function (str) {
+          return colorize(str);
+        }).join("\n");
+      } else {
+        return args[0];
+      }
+    });
+  }
+
+  function shouldHighlight(options) {
+    return _chalk().default.supportsColor || options.forceColor;
+  }
+
+  function getChalk(options) {
+    var chalk = _chalk().default;
+
+    if (options.forceColor) {
+      chalk = new (_chalk().default.constructor)({
+        enabled: true,
+        level: 1
+      });
+    }
+
+    return chalk;
+  }
+
+  function highlight(code, options) {
+    if (options === void 0) {
+      options = {};
+    }
+
+    if (shouldHighlight(options)) {
+      var chalk = getChalk(options);
+      var defs = getDefs(chalk);
+      return highlightTokens(defs, code);
+    } else {
+      return code;
+    }
+  }
+});
+unwrapExports(lib$3);
+
+var lib$2 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+  exports.codeFrameColumns = codeFrameColumns;
+  exports.default = _default;
+
+  function _highlight() {
+    var data = _interopRequireWildcard(lib$3);
+
+    _highlight = function _highlight() {
+      return data;
+    };
+
+    return data;
+  }
+
+  function _interopRequireWildcard(obj) {
+    if (obj && obj.__esModule) {
+      return obj;
+    } else {
+      var newObj = {};
+
+      if (obj != null) {
+        for (var key in obj) {
+          if (Object.prototype.hasOwnProperty.call(obj, key)) {
+            var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {};
+
+            if (desc.get || desc.set) {
+              Object.defineProperty(newObj, key, desc);
+            } else {
+              newObj[key] = obj[key];
+            }
+          }
+        }
+      }
+
+      newObj.default = obj;
+      return newObj;
+    }
+  }
+
+  var deprecationWarningShown = false;
+
+  function getDefs(chalk) {
+    return {
+      gutter: chalk.grey,
+      marker: chalk.red.bold,
+      message: chalk.red.bold
+    };
+  }
+
+  var NEWLINE = /\r\n|[\n\r\u2028\u2029]/;
+
+  function getMarkerLines(loc, source, opts) {
+    var startLoc = Object.assign({}, {
+      column: 0,
+      line: -1
+    }, loc.start);
+    var endLoc = Object.assign({}, startLoc, loc.end);
+
+    var _ref = opts || {},
+        _ref$linesAbove = _ref.linesAbove,
+        linesAbove = _ref$linesAbove === void 0 ? 2 : _ref$linesAbove,
+        _ref$linesBelow = _ref.linesBelow,
+        linesBelow = _ref$linesBelow === void 0 ? 3 : _ref$linesBelow;
+
+    var startLine = startLoc.line;
+    var startColumn = startLoc.column;
+    var endLine = endLoc.line;
+    var endColumn = endLoc.column;
+    var start = Math.max(startLine - (linesAbove + 1), 0);
+    var end = Math.min(source.length, endLine + linesBelow);
+
+    if (startLine === -1) {
+      start = 0;
+    }
+
+    if (endLine === -1) {
+      end = source.length;
+    }
+
+    var lineDiff = endLine - startLine;
+    var markerLines = {};
+
+    if (lineDiff) {
+      for (var i = 0; i <= lineDiff; i++) {
+        var lineNumber = i + startLine;
+
+        if (!startColumn) {
+          markerLines[lineNumber] = true;
+        } else if (i === 0) {
+          var sourceLength = source[lineNumber - 1].length;
+          markerLines[lineNumber] = [startColumn, sourceLength - startColumn];
+        } else if (i === lineDiff) {
+          markerLines[lineNumber] = [0, endColumn];
+        } else {
+          var _sourceLength = source[lineNumber - i].length;
+          markerLines[lineNumber] = [0, _sourceLength];
+        }
+      }
+    } else {
+      if (startColumn === endColumn) {
+        if (startColumn) {
+          markerLines[startLine] = [startColumn, 0];
+        } else {
+          markerLines[startLine] = true;
+        }
+      } else {
+        markerLines[startLine] = [startColumn, endColumn - startColumn];
+      }
+    }
+
+    return {
+      start: start,
+      end: end,
+      markerLines: markerLines
+    };
+  }
+
+  function codeFrameColumns(rawLines, loc, opts) {
+    if (opts === void 0) {
+      opts = {};
+    }
+
+    var highlighted = (opts.highlightCode || opts.forceColor) && (0, _highlight().shouldHighlight)(opts);
+    var chalk = (0, _highlight().getChalk)(opts);
+    var defs = getDefs(chalk);
+
+    var maybeHighlight = function maybeHighlight(chalkFn, string) {
+      return highlighted ? chalkFn(string) : string;
+    };
+
+    if (highlighted) rawLines = (0, _highlight().default)(rawLines, opts);
+    var lines = rawLines.split(NEWLINE);
+
+    var _getMarkerLines = getMarkerLines(loc, lines, opts),
+        start = _getMarkerLines.start,
+        end = _getMarkerLines.end,
+        markerLines = _getMarkerLines.markerLines;
+
+    var hasColumns = loc.start && typeof loc.start.column === "number";
+    var numberMaxWidth = String(end).length;
+    var frame = lines.slice(start, end).map(function (line, index) {
+      var number = start + 1 + index;
+      var paddedNumber = (" " + number).slice(-numberMaxWidth);
+      var gutter = " " + paddedNumber + " | ";
+      var hasMarker = markerLines[number];
+      var lastMarkerLine = !markerLines[number + 1];
+
+      if (hasMarker) {
+        var markerLine = "";
+
+        if (Array.isArray(hasMarker)) {
+          var markerSpacing = line.slice(0, Math.max(hasMarker[0] - 1, 0)).replace(/[^\t]/g, " ");
+          var numberOfMarkers = hasMarker[1] || 1;
+          markerLine = ["\n ", maybeHighlight(defs.gutter, gutter.replace(/\d/g, " ")), markerSpacing, maybeHighlight(defs.marker, "^").repeat(numberOfMarkers)].join("");
+
+          if (lastMarkerLine && opts.message) {
+            markerLine += " " + maybeHighlight(defs.message, opts.message);
+          }
+        }
+
+        return [maybeHighlight(defs.marker, ">"), maybeHighlight(defs.gutter, gutter), line, markerLine].join("");
+      } else {
+        return " " + maybeHighlight(defs.gutter, gutter) + line;
+      }
+    }).join("\n");
+
+    if (opts.message && !hasColumns) {
+      frame = "" + " ".repeat(numberMaxWidth + 1) + opts.message + "\n" + frame;
+    }
+
+    if (highlighted) {
+      return chalk.reset(frame);
+    } else {
+      return frame;
+    }
+  }
+
+  function _default(rawLines, lineNumber, colNumber, opts) {
+    if (opts === void 0) {
+      opts = {};
+    }
+
+    if (!deprecationWarningShown) {
+      deprecationWarningShown = true;
+      var message = "Passing lineNumber and colNumber is deprecated to @babel/code-frame. Please use `codeFrameColumns`.";
+
+      if (process.emitWarning) {
+        process.emitWarning(message, "DeprecationWarning");
+      } else {
+        var deprecationError = new Error(message);
+        deprecationError.name = "DeprecationWarning";
+        console.warn(new Error(message));
+      }
+    }
+
+    colNumber = Math.max(colNumber, 0);
+    var location = {
+      start: {
+        column: colNumber,
+        line: lineNumber
+      }
+    };
+    return codeFrameColumns(rawLines, location, opts);
+  }
+});
+unwrapExports(lib$2);
+
+var ConfigError$1 = errors.ConfigError;
+var locStart = loc.locStart;
+var locEnd = loc.locEnd; // Use defineProperties()/getOwnPropertyDescriptor() to prevent
+// triggering the parsers getters.
+
+var ownNames = Object.getOwnPropertyNames;
+var ownDescriptor = Object.getOwnPropertyDescriptor;
+
+function getParsers(options) {
+  var parsers = {};
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = options.plugins[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var plugin = _step.value;
+
+      if (!plugin.parsers) {
+        continue;
+      }
+
+      var _iteratorNormalCompletion2 = true;
+      var _didIteratorError2 = false;
+      var _iteratorError2 = undefined;
+
+      try {
+        for (var _iterator2 = ownNames(plugin.parsers)[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+          var name = _step2.value;
+          Object.defineProperty(parsers, name, ownDescriptor(plugin.parsers, name));
+        }
+      } catch (err) {
+        _didIteratorError2 = true;
+        _iteratorError2 = err;
+      } finally {
+        try {
+          if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+            _iterator2.return();
+          }
+        } finally {
+          if (_didIteratorError2) {
+            throw _iteratorError2;
+          }
+        }
+      }
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  return parsers;
+}
+
+function resolveParser$1(opts, parsers) {
+  parsers = parsers || getParsers(opts);
+
+  if (typeof opts.parser === "function") {
+    // Custom parser API always works with JavaScript.
+    return {
+      parse: opts.parser,
+      astFormat: "estree",
+      locStart: locStart,
+      locEnd: locEnd
+    };
+  }
+
+  if (typeof opts.parser === "string") {
+    if (parsers.hasOwnProperty(opts.parser)) {
+      return parsers[opts.parser];
+    }
+    /* istanbul ignore next */
+
+
+    {
+      throw new ConfigError$1("Couldn't resolve parser \"".concat(opts.parser, "\". Parsers must be explicitly added to the standalone bundle."));
+    }
+  }
+}
+
+function parse$2(text, opts) {
+  var parsers = getParsers(opts); // Create a new object {parserName: parseFn}. Uses defineProperty() to only call
+  // the parsers getters when actually calling the parser `parse` function.
+
+  var parsersForCustomParserApi = Object.keys(parsers).reduce(function (object, parserName) {
+    return Object.defineProperty(object, parserName, {
+      enumerable: true,
+      get: function get() {
+        return parsers[parserName].parse;
+      }
+    });
+  }, {});
+  var parser = resolveParser$1(opts, parsers);
+
+  try {
+    if (parser.preprocess) {
+      text = parser.preprocess(text, opts);
+    }
+
+    return {
+      text: text,
+      ast: parser.parse(text, parsersForCustomParserApi, opts)
+    };
+  } catch (error) {
+    var loc$$1 = error.loc;
+
+    if (loc$$1) {
+      var codeFrame = lib$2;
+      error.codeFrame = codeFrame.codeFrameColumns(text, loc$$1, {
+        highlightCode: true
+      });
+      error.message += "\n" + error.codeFrame;
+      throw error;
+    }
+    /* istanbul ignore next */
+
+
+    throw error.stack;
+  }
+}
+
+var parser = {
+  parse: parse$2,
+  resolveParser: resolveParser$1
+};
+
+var UndefinedParserError = errors.UndefinedParserError;
+var getSupportInfo$1 = support.getSupportInfo;
+var resolveParser = parser.resolveParser;
+var hiddenDefaults = {
+  astFormat: "estree",
+  printer: {},
+  originalText: undefined,
+  locStart: null,
+  locEnd: null
+}; // Copy options and fill in default values.
+
+function normalize(options, opts) {
+  opts = opts || {};
+  var rawOptions = Object.assign({}, options);
+  var supportOptions = getSupportInfo$1(null, {
+    plugins: options.plugins,
+    showUnreleased: true,
+    showDeprecated: true
+  }).options;
+  var defaults = supportOptions.reduce(function (reduced, optionInfo) {
+    return optionInfo.default !== undefined ? Object.assign(reduced, _defineProperty({}, optionInfo.name, optionInfo.default)) : reduced;
+  }, Object.assign({}, hiddenDefaults));
+
+  if (!rawOptions.parser) {
+    if (!rawOptions.filepath) {
+      var logger = opts.logger || console;
+      logger.warn("No parser and no filepath given, using 'babel' the parser now " + "but this will throw an error in the future. " + "Please specify a parser or a filepath so one can be inferred.");
+      rawOptions.parser = "babel";
+    } else {
+      rawOptions.parser = inferParser(rawOptions.filepath, rawOptions.plugins);
+
+      if (!rawOptions.parser) {
+        throw new UndefinedParserError("No parser could be inferred for file: ".concat(rawOptions.filepath));
+      }
+    }
+  }
+
+  var parser$$1 = resolveParser(optionsNormalizer.normalizeApiOptions(rawOptions, [supportOptions.find(function (x) {
+    return x.name === "parser";
+  })], {
+    passThrough: true,
+    logger: false
+  }));
+  rawOptions.astFormat = parser$$1.astFormat;
+  rawOptions.locEnd = parser$$1.locEnd;
+  rawOptions.locStart = parser$$1.locStart;
+  var plugin = getPlugin(rawOptions);
+  rawOptions.printer = plugin.printers[rawOptions.astFormat];
+  var pluginDefaults = supportOptions.filter(function (optionInfo) {
+    return optionInfo.pluginDefaults && optionInfo.pluginDefaults[plugin.name];
+  }).reduce(function (reduced, optionInfo) {
+    return Object.assign(reduced, _defineProperty({}, optionInfo.name, optionInfo.pluginDefaults[plugin.name]));
+  }, {});
+  var mixedDefaults = Object.assign({}, defaults, pluginDefaults);
+  Object.keys(mixedDefaults).forEach(function (k) {
+    if (rawOptions[k] == null) {
+      rawOptions[k] = mixedDefaults[k];
+    }
+  });
+
+  if (rawOptions.parser === "json") {
+    rawOptions.trailingComma = "none";
+  }
+
+  return optionsNormalizer.normalizeApiOptions(rawOptions, supportOptions, Object.assign({
+    passThrough: Object.keys(hiddenDefaults)
+  }, opts));
+}
+
+function getPlugin(options) {
+  var astFormat = options.astFormat;
+
+  if (!astFormat) {
+    throw new Error("getPlugin() requires astFormat to be set");
+  }
+
+  var printerPlugin = options.plugins.find(function (plugin) {
+    return plugin.printers && plugin.printers[astFormat];
+  });
+
+  if (!printerPlugin) {
+    throw new Error("Couldn't find plugin for AST format \"".concat(astFormat, "\""));
+  }
+
+  return printerPlugin;
+}
+
+function getInterpreter(filepath) {
+  if (typeof filepath !== "string") {
+    return "";
+  }
+
+  var fd;
+
+  try {
+    fd = fs.openSync(filepath, "r");
+  } catch (err) {
+    return "";
+  }
+
+  try {
+    var liner = new readlines(fd);
+    var firstLine = liner.next().toString("utf8"); // #!/bin/env node, #!/usr/bin/env node
+
+    var m1 = firstLine.match(/^#!\/(?:usr\/)?bin\/env\s+(\S+)/);
+
+    if (m1) {
+      return m1[1];
+    } // #!/bin/node, #!/usr/bin/node, #!/usr/local/bin/node
+
+
+    var m2 = firstLine.match(/^#!\/(?:usr\/(?:local\/)?)?bin\/(\S+)/);
+
+    if (m2) {
+      return m2[1];
+    }
+
+    return "";
+  } catch (err) {
+    // There are some weird cases where paths are missing, causing Jest
+    // failures. It's unclear what these correspond to in the real world.
+    return "";
+  } finally {
+    try {
+      // There are some weird cases where paths are missing, causing Jest
+      // failures. It's unclear what these correspond to in the real world.
+      fs.closeSync(fd);
+    } catch (err) {// nop
+    }
+  }
+}
+
+function inferParser(filepath, plugins) {
+  var filepathParts = normalizePath(filepath).split("/");
+  var filename = filepathParts[filepathParts.length - 1].toLowerCase(); // If the file has no extension, we can try to infer the language from the
+  // interpreter in the shebang line, if any; but since this requires FS access,
+  // do it last.
+
+  var language = getSupportInfo$1(null, {
+    plugins: plugins
+  }).languages.find(function (language) {
+    return language.since !== null && (language.extensions && language.extensions.some(function (extension) {
+      return filename.endsWith(extension);
+    }) || language.filenames && language.filenames.find(function (name) {
+      return name.toLowerCase() === filename;
+    }) || filename.indexOf(".") === -1 && language.interpreters && language.interpreters.indexOf(getInterpreter(filepath)) !== -1);
+  });
+  return language && language.parsers[0];
+}
+
+var options = {
+  normalize: normalize,
+  hiddenDefaults: hiddenDefaults,
+  inferParser: inferParser
+};
+
+function massageAST(ast, options, parent) {
+  if (Array.isArray(ast)) {
+    return ast.map(function (e) {
+      return massageAST(e, options, parent);
+    }).filter(function (e) {
+      return e;
+    });
+  }
+
+  if (!ast || _typeof(ast) !== "object") {
+    return ast;
+  }
+
+  var newObj = {};
+
+  var _arr = Object.keys(ast);
+
+  for (var _i = 0; _i < _arr.length; _i++) {
+    var key = _arr[_i];
+
+    if (typeof ast[key] !== "function") {
+      newObj[key] = massageAST(ast[key], options, ast);
+    }
+  }
+
+  if (options.printer.massageAstNode) {
+    var result = options.printer.massageAstNode(ast, newObj, parent);
+
+    if (result === null) {
+      return undefined;
+    }
+
+    if (result) {
+      return result;
+    }
+  }
+
+  return newObj;
+}
+
+var massageAst = massageAST;
+
+function assert() {}
+
+assert.ok = function () {};
+
+assert.strictEqual = function () {};
+
+
+
+var assert$2 = Object.freeze({
+	default: assert
+});
+
+function concat$1(parts) {
+  return {
+    type: "concat",
+    parts: parts
+  };
+}
+
+function indent$1(contents) {
+  return {
+    type: "indent",
+    contents: contents
+  };
+}
+
+function align(n, contents) {
+  return {
+    type: "align",
+    contents: contents,
+    n: n
+  };
+}
+
+function group(contents, opts) {
+  opts = opts || {};
+
+  return {
+    type: "group",
+    id: opts.id,
+    contents: contents,
+    break: !!opts.shouldBreak,
+    expandedStates: opts.expandedStates
+  };
+}
+
+function dedentToRoot(contents) {
+  return align(-Infinity, contents);
+}
+
+function markAsRoot(contents) {
+  return align({
+    type: "root"
+  }, contents);
+}
+
+function dedent$1(contents) {
+  return align(-1, contents);
+}
+
+function conditionalGroup(states, opts) {
+  return group(states[0], Object.assign(opts || {}, {
+    expandedStates: states
+  }));
+}
+
+function fill(parts) {
+  return {
+    type: "fill",
+    parts: parts
+  };
+}
+
+function ifBreak(breakContents, flatContents, opts) {
+  opts = opts || {};
+
+  return {
+    type: "if-break",
+    breakContents: breakContents,
+    flatContents: flatContents,
+    groupId: opts.groupId
+  };
+}
+
+function lineSuffix$1(contents) {
+  return {
+    type: "line-suffix",
+    contents: contents
+  };
+}
+
+var lineSuffixBoundary = {
+  type: "line-suffix-boundary"
+};
+var breakParent$1 = {
+  type: "break-parent"
+};
+var trim = {
+  type: "trim"
+};
+var line$2 = {
+  type: "line"
+};
+var softline = {
+  type: "line",
+  soft: true
+};
+var hardline$1 = concat$1([{
+  type: "line",
+  hard: true
+}, breakParent$1]);
+var literalline = concat$1([{
+  type: "line",
+  hard: true,
+  literal: true
+}, breakParent$1]);
+var cursor$1 = {
+  type: "cursor",
+  placeholder: Symbol("cursor")
+};
+
+function join$1(sep, arr) {
+  var res = [];
+
+  for (var i = 0; i < arr.length; i++) {
+    if (i !== 0) {
+      res.push(sep);
+    }
+
+    res.push(arr[i]);
+  }
+
+  return concat$1(res);
+}
+
+function addAlignmentToDoc(doc, size, tabWidth) {
+  var aligned = doc;
+
+  if (size > 0) {
+    // Use indent to add tabs for all the levels of tabs we need
+    for (var i = 0; i < Math.floor(size / tabWidth); ++i) {
+      aligned = indent$1(aligned);
+    } // Use align for all the spaces that are needed
+
+
+    aligned = align(size % tabWidth, aligned); // size is absolute from 0 and not relative to the current
+    // indentation, so we use -Infinity to reset the indentation to 0
+
+    aligned = align(-Infinity, aligned);
+  }
+
+  return aligned;
+}
+
+var docBuilders = {
+  concat: concat$1,
+  join: join$1,
+  line: line$2,
+  softline: softline,
+  hardline: hardline$1,
+  literalline: literalline,
+  group: group,
+  conditionalGroup: conditionalGroup,
+  fill: fill,
+  lineSuffix: lineSuffix$1,
+  lineSuffixBoundary: lineSuffixBoundary,
+  cursor: cursor$1,
+  breakParent: breakParent$1,
+  ifBreak: ifBreak,
+  trim: trim,
+  indent: indent$1,
+  align: align,
+  addAlignmentToDoc: addAlignmentToDoc,
+  markAsRoot: markAsRoot,
+  dedentToRoot: dedentToRoot,
+  dedent: dedent$1
+};
+
+var ansiRegex = createCommonjsModule(function (module) {
+  'use strict';
+
+  module.exports = function (options) {
+    options = Object.assign({
+      onlyFirst: false
+    }, options);
+    var pattern = ["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)", '(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))'].join('|');
+    return new RegExp(pattern, options.onlyFirst ? undefined : 'g');
+  };
+});
+
+var stripAnsi = function stripAnsi(input) {
+  return typeof input === 'string' ? input.replace(ansiRegex(), '') : input;
+};
+
+var isFullwidthCodePoint = createCommonjsModule(function (module) {
+  'use strict';
+  /* eslint-disable yoda */
+
+  module.exports = function (x) {
+    if (Number.isNaN(x)) {
+      return false;
+    } // code points are derived from:
+    // http://www.unix.org/Public/UNIDATA/EastAsianWidth.txt
+
+
+    if (x >= 0x1100 && (x <= 0x115f || // Hangul Jamo
+    x === 0x2329 || // LEFT-POINTING ANGLE BRACKET
+    x === 0x232a || // RIGHT-POINTING ANGLE BRACKET
+    // CJK Radicals Supplement .. Enclosed CJK Letters and Months
+    0x2e80 <= x && x <= 0x3247 && x !== 0x303f || // Enclosed CJK Letters and Months .. CJK Unified Ideographs Extension A
+    0x3250 <= x && x <= 0x4dbf || // CJK Unified Ideographs .. Yi Radicals
+    0x4e00 <= x && x <= 0xa4c6 || // Hangul Jamo Extended-A
+    0xa960 <= x && x <= 0xa97c || // Hangul Syllables
+    0xac00 <= x && x <= 0xd7a3 || // CJK Compatibility Ideographs
+    0xf900 <= x && x <= 0xfaff || // Vertical Forms
+    0xfe10 <= x && x <= 0xfe19 || // CJK Compatibility Forms .. Small Form Variants
+    0xfe30 <= x && x <= 0xfe6b || // Halfwidth and Fullwidth Forms
+    0xff01 <= x && x <= 0xff60 || 0xffe0 <= x && x <= 0xffe6 || // Kana Supplement
+    0x1b000 <= x && x <= 0x1b001 || // Enclosed Ideographic Supplement
+    0x1f200 <= x && x <= 0x1f251 || // CJK Unified Ideographs Extension B .. Tertiary Ideographic Plane
+    0x20000 <= x && x <= 0x3fffd)) {
+      return true;
+    }
+
+    return false;
+  };
+});
+
+var emojiRegex = function emojiRegex() {
+  // https://mths.be/emoji
+  return /\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;
+};
+
+var stringWidth = createCommonjsModule(function (module) {
+  'use strict';
+
+  var emojiRegex$$1 = emojiRegex();
+
+  module.exports = function (input) {
+    input = input.replace(emojiRegex$$1, '  ');
+
+    if (typeof input !== 'string' || input.length === 0) {
+      return 0;
+    }
+
+    input = stripAnsi(input);
+    var width = 0;
+
+    for (var i = 0; i < input.length; i++) {
+      var code = input.codePointAt(i); // Ignore control characters
+
+      if (code <= 0x1F || code >= 0x7F && code <= 0x9F) {
+        continue;
+      } // Ignore combining characters
+
+
+      if (code >= 0x300 && code <= 0x36F) {
+        continue;
+      } // Surrogates
+
+
+      if (code > 0xFFFF) {
+        i++;
+      }
+
+      width += isFullwidthCodePoint(code) ? 2 : 1;
+    }
+
+    return width;
+  };
+});
+
+var notAsciiRegex = /[^\x20-\x7F]/;
+
+function isExportDeclaration(node) {
+  if (node) {
+    switch (node.type) {
+      case "ExportDefaultDeclaration":
+      case "ExportDefaultSpecifier":
+      case "DeclareExportDeclaration":
+      case "ExportNamedDeclaration":
+      case "ExportAllDeclaration":
+        return true;
+    }
+  }
+
+  return false;
+}
+
+function getParentExportDeclaration(path) {
+  var parentNode = path.getParentNode();
+
+  if (path.getName() === "declaration" && isExportDeclaration(parentNode)) {
+    return parentNode;
+  }
+
+  return null;
+}
+
+function getPenultimate(arr) {
+  if (arr.length > 1) {
+    return arr[arr.length - 2];
+  }
+
+  return null;
+}
+
+function getLast$3(arr) {
+  if (arr.length > 0) {
+    return arr[arr.length - 1];
+  }
+
+  return null;
+}
+
+function skip(chars) {
+  return function (text, index, opts) {
+    var backwards = opts && opts.backwards; // Allow `skip` functions to be threaded together without having
+    // to check for failures (did someone say monads?).
+
+    if (index === false) {
+      return false;
+    }
+
+    var length = text.length;
+    var cursor = index;
+
+    while (cursor >= 0 && cursor < length) {
+      var c = text.charAt(cursor);
+
+      if (chars instanceof RegExp) {
+        if (!chars.test(c)) {
+          return cursor;
+        }
+      } else if (chars.indexOf(c) === -1) {
+        return cursor;
+      }
+
+      backwards ? cursor-- : cursor++;
+    }
+
+    if (cursor === -1 || cursor === length) {
+      // If we reached the beginning or end of the file, return the
+      // out-of-bounds cursor. It's up to the caller to handle this
+      // correctly. We don't want to indicate `false` though if it
+      // actually skipped valid characters.
+      return cursor;
+    }
+
+    return false;
+  };
+}
+
+var skipWhitespace = skip(/\s/);
+var skipSpaces = skip(" \t");
+var skipToLineEnd = skip(",; \t");
+var skipEverythingButNewLine = skip(/[^\r\n]/);
+
+function skipInlineComment(text, index) {
+  if (index === false) {
+    return false;
+  }
+
+  if (text.charAt(index) === "/" && text.charAt(index + 1) === "*") {
+    for (var i = index + 2; i < text.length; ++i) {
+      if (text.charAt(i) === "*" && text.charAt(i + 1) === "/") {
+        return i + 2;
+      }
+    }
+  }
+
+  return index;
+}
+
+function skipTrailingComment(text, index) {
+  if (index === false) {
+    return false;
+  }
+
+  if (text.charAt(index) === "/" && text.charAt(index + 1) === "/") {
+    return skipEverythingButNewLine(text, index);
+  }
+
+  return index;
+} // This one doesn't use the above helper function because it wants to
+// test \r\n in order and `skip` doesn't support ordering and we only
+// want to skip one newline. It's simple to implement.
+
+
+function skipNewline$1(text, index, opts) {
+  var backwards = opts && opts.backwards;
+
+  if (index === false) {
+    return false;
+  }
+
+  var atIndex = text.charAt(index);
+
+  if (backwards) {
+    if (text.charAt(index - 1) === "\r" && atIndex === "\n") {
+      return index - 2;
+    }
+
+    if (atIndex === "\n" || atIndex === "\r" || atIndex === "\u2028" || atIndex === "\u2029") {
+      return index - 1;
+    }
+  } else {
+    if (atIndex === "\r" && text.charAt(index + 1) === "\n") {
+      return index + 2;
+    }
+
+    if (atIndex === "\n" || atIndex === "\r" || atIndex === "\u2028" || atIndex === "\u2029") {
+      return index + 1;
+    }
+  }
+
+  return index;
+}
+
+function hasNewline$1(text, index, opts) {
+  opts = opts || {};
+  var idx = skipSpaces(text, opts.backwards ? index - 1 : index, opts);
+  var idx2 = skipNewline$1(text, idx, opts);
+  return idx !== idx2;
+}
+
+function hasNewlineInRange(text, start, end) {
+  for (var i = start; i < end; ++i) {
+    if (text.charAt(i) === "\n") {
+      return true;
+    }
+  }
+
+  return false;
+} // Note: this function doesn't ignore leading comments unlike isNextLineEmpty
+
+
+function isPreviousLineEmpty$1(text, node, locStart) {
+  var idx = locStart(node) - 1;
+  idx = skipSpaces(text, idx, {
+    backwards: true
+  });
+  idx = skipNewline$1(text, idx, {
+    backwards: true
+  });
+  idx = skipSpaces(text, idx, {
+    backwards: true
+  });
+  var idx2 = skipNewline$1(text, idx, {
+    backwards: true
+  });
+  return idx !== idx2;
+}
+
+function isNextLineEmptyAfterIndex(text, index) {
+  var oldIdx = null;
+  var idx = index;
+
+  while (idx !== oldIdx) {
+    // We need to skip all the potential trailing inline comments
+    oldIdx = idx;
+    idx = skipToLineEnd(text, idx);
+    idx = skipInlineComment(text, idx);
+    idx = skipSpaces(text, idx);
+  }
+
+  idx = skipTrailingComment(text, idx);
+  idx = skipNewline$1(text, idx);
+  return hasNewline$1(text, idx);
+}
+
+function isNextLineEmpty(text, node, locEnd) {
+  return isNextLineEmptyAfterIndex(text, locEnd(node));
+}
+
+function getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, idx) {
+  var oldIdx = null;
+
+  while (idx !== oldIdx) {
+    oldIdx = idx;
+    idx = skipSpaces(text, idx);
+    idx = skipInlineComment(text, idx);
+    idx = skipTrailingComment(text, idx);
+    idx = skipNewline$1(text, idx);
+  }
+
+  return idx;
+}
+
+function getNextNonSpaceNonCommentCharacterIndex(text, node, locEnd) {
+  return getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, locEnd(node));
+}
+
+function getNextNonSpaceNonCommentCharacter(text, node, locEnd) {
+  return text.charAt(getNextNonSpaceNonCommentCharacterIndex(text, node, locEnd));
+}
+
+function hasSpaces(text, index, opts) {
+  opts = opts || {};
+  var idx = skipSpaces(text, opts.backwards ? index - 1 : index, opts);
+  return idx !== index;
+}
+
+function setLocStart(node, index) {
+  if (node.range) {
+    node.range[0] = index;
+  } else {
+    node.start = index;
+  }
+}
+
+function setLocEnd(node, index) {
+  if (node.range) {
+    node.range[1] = index;
+  } else {
+    node.end = index;
+  }
+}
+
+var PRECEDENCE = {};
+[["|>"], ["||", "??"], ["&&"], ["|"], ["^"], ["&"], ["==", "===", "!=", "!=="], ["<", ">", "<=", ">=", "in", "instanceof"], [">>", "<<", ">>>"], ["+", "-"], ["*", "/", "%"], ["**"]].forEach(function (tier, i) {
+  tier.forEach(function (op) {
+    PRECEDENCE[op] = i;
+  });
+});
+
+function getPrecedence(op) {
+  return PRECEDENCE[op];
+}
+
+var equalityOperators = {
+  "==": true,
+  "!=": true,
+  "===": true,
+  "!==": true
+};
+var multiplicativeOperators = {
+  "*": true,
+  "/": true,
+  "%": true
+};
+var bitshiftOperators = {
+  ">>": true,
+  ">>>": true,
+  "<<": true
+};
+
+function shouldFlatten(parentOp, nodeOp) {
+  if (getPrecedence(nodeOp) !== getPrecedence(parentOp)) {
+    return false;
+  } // ** is right-associative
+  // x ** y ** z --> x ** (y ** z)
+
+
+  if (parentOp === "**") {
+    return false;
+  } // x == y == z --> (x == y) == z
+
+
+  if (equalityOperators[parentOp] && equalityOperators[nodeOp]) {
+    return false;
+  } // x * y % z --> (x * y) % z
+
+
+  if (nodeOp === "%" && multiplicativeOperators[parentOp] || parentOp === "%" && multiplicativeOperators[nodeOp]) {
+    return false;
+  } // x * y / z --> (x * y) / z
+  // x / y * z --> (x / y) * z
+
+
+  if (nodeOp !== parentOp && multiplicativeOperators[nodeOp] && multiplicativeOperators[parentOp]) {
+    return false;
+  } // x << y << z --> (x << y) << z
+
+
+  if (bitshiftOperators[parentOp] && bitshiftOperators[nodeOp]) {
+    return false;
+  }
+
+  return true;
+}
+
+function isBitwiseOperator(operator) {
+  return !!bitshiftOperators[operator] || operator === "|" || operator === "^" || operator === "&";
+} // Tests if an expression starts with `{`, or (if forbidFunctionClassAndDoExpr
+// holds) `function`, `class`, or `do {}`. Will be overzealous if there's
+// already necessary grouping parentheses.
+
+
+function startsWithNoLookaheadToken(node, forbidFunctionClassAndDoExpr) {
+  node = getLeftMost(node);
+
+  switch (node.type) {
+    case "FunctionExpression":
+    case "ClassExpression":
+    case "DoExpression":
+      return forbidFunctionClassAndDoExpr;
+
+    case "ObjectExpression":
+      return true;
+
+    case "MemberExpression":
+      return startsWithNoLookaheadToken(node.object, forbidFunctionClassAndDoExpr);
+
+    case "TaggedTemplateExpression":
+      if (node.tag.type === "FunctionExpression") {
+        // IIFEs are always already parenthesized
+        return false;
+      }
+
+      return startsWithNoLookaheadToken(node.tag, forbidFunctionClassAndDoExpr);
+
+    case "CallExpression":
+      if (node.callee.type === "FunctionExpression") {
+        // IIFEs are always already parenthesized
+        return false;
+      }
+
+      return startsWithNoLookaheadToken(node.callee, forbidFunctionClassAndDoExpr);
+
+    case "ConditionalExpression":
+      return startsWithNoLookaheadToken(node.test, forbidFunctionClassAndDoExpr);
+
+    case "UpdateExpression":
+      return !node.prefix && startsWithNoLookaheadToken(node.argument, forbidFunctionClassAndDoExpr);
+
+    case "BindExpression":
+      return node.object && startsWithNoLookaheadToken(node.object, forbidFunctionClassAndDoExpr);
+
+    case "SequenceExpression":
+      return startsWithNoLookaheadToken(node.expressions[0], forbidFunctionClassAndDoExpr);
+
+    case "TSAsExpression":
+      return startsWithNoLookaheadToken(node.expression, forbidFunctionClassAndDoExpr);
+
+    default:
+      return false;
+  }
+}
+
+function getLeftMost(node) {
+  if (node.left) {
+    return getLeftMost(node.left);
+  }
+
+  return node;
+}
+
+function getAlignmentSize(value, tabWidth, startIndex) {
+  startIndex = startIndex || 0;
+  var size = 0;
+
+  for (var i = startIndex; i < value.length; ++i) {
+    if (value[i] === "\t") {
+      // Tabs behave in a way that they are aligned to the nearest
+      // multiple of tabWidth:
+      // 0 -> 4, 1 -> 4, 2 -> 4, 3 -> 4
+      // 4 -> 8, 5 -> 8, 6 -> 8, 7 -> 8 ...
+      size = size + tabWidth - size % tabWidth;
+    } else {
+      size++;
+    }
+  }
+
+  return size;
+}
+
+function getIndentSize(value, tabWidth) {
+  var lastNewlineIndex = value.lastIndexOf("\n");
+
+  if (lastNewlineIndex === -1) {
+    return 0;
+  }
+
+  return getAlignmentSize( // All the leading whitespaces
+  value.slice(lastNewlineIndex + 1).match(/^[ \t]*/)[0], tabWidth);
+}
+
+function getPreferredQuote(raw, preferredQuote) {
+  // `rawContent` is the string exactly like it appeared in the input source
+  // code, without its enclosing quotes.
+  var rawContent = raw.slice(1, -1);
+  var double = {
+    quote: '"',
+    regex: /"/g
+  };
+  var single = {
+    quote: "'",
+    regex: /'/g
+  };
+  var preferred = preferredQuote === "'" ? single : double;
+  var alternate = preferred === single ? double : single;
+  var result = preferred.quote; // If `rawContent` contains at least one of the quote preferred for enclosing
+  // the string, we might want to enclose with the alternate quote instead, to
+  // minimize the number of escaped quotes.
+
+  if (rawContent.includes(preferred.quote) || rawContent.includes(alternate.quote)) {
+    var numPreferredQuotes = (rawContent.match(preferred.regex) || []).length;
+    var numAlternateQuotes = (rawContent.match(alternate.regex) || []).length;
+    result = numPreferredQuotes > numAlternateQuotes ? alternate.quote : preferred.quote;
+  }
+
+  return result;
+}
+
+function printString(raw, options, isDirectiveLiteral) {
+  // `rawContent` is the string exactly like it appeared in the input source
+  // code, without its enclosing quotes.
+  var rawContent = raw.slice(1, -1); // Check for the alternate quote, to determine if we're allowed to swap
+  // the quotes on a DirectiveLiteral.
+
+  var canChangeDirectiveQuotes = !rawContent.includes('"') && !rawContent.includes("'");
+  var enclosingQuote = options.parser === "json" ? '"' : options.__isInHtmlAttribute ? "'" : getPreferredQuote(raw, options.singleQuote ? "'" : '"'); // Directives are exact code unit sequences, which means that you can't
+  // change the escape sequences they use.
+  // See https://github.com/prettier/prettier/issues/1555
+  // and https://tc39.github.io/ecma262/#directive-prologue
+
+  if (isDirectiveLiteral) {
+    if (canChangeDirectiveQuotes) {
+      return enclosingQuote + rawContent + enclosingQuote;
+    }
+
+    return raw;
+  } // It might sound unnecessary to use `makeString` even if the string already
+  // is enclosed with `enclosingQuote`, but it isn't. The string could contain
+  // unnecessary escapes (such as in `"\'"`). Always using `makeString` makes
+  // sure that we consistently output the minimum amount of escaped quotes.
+
+
+  return makeString(rawContent, enclosingQuote, !(options.parser === "css" || options.parser === "less" || options.parser === "scss" || options.parentParser === "html" || options.parentParser === "vue" || options.parentParser === "angular"));
+}
+
+function makeString(rawContent, enclosingQuote, unescapeUnnecessaryEscapes) {
+  var otherQuote = enclosingQuote === '"' ? "'" : '"'; // Matches _any_ escape and unescaped quotes (both single and double).
+
+  var regex = /\\([\s\S])|(['"])/g; // Escape and unescape single and double quotes as needed to be able to
+  // enclose `rawContent` with `enclosingQuote`.
+
+  var newContent = rawContent.replace(regex, function (match, escaped, quote) {
+    // If we matched an escape, and the escaped character is a quote of the
+    // other type than we intend to enclose the string with, there's no need for
+    // it to be escaped, so return it _without_ the backslash.
+    if (escaped === otherQuote) {
+      return escaped;
+    } // If we matched an unescaped quote and it is of the _same_ type as we
+    // intend to enclose the string with, it must be escaped, so return it with
+    // a backslash.
+
+
+    if (quote === enclosingQuote) {
+      return "\\" + quote;
+    }
+
+    if (quote) {
+      return quote;
+    } // Unescape any unnecessarily escaped character.
+    // Adapted from https://github.com/eslint/eslint/blob/de0b4ad7bd820ade41b1f606008bea68683dc11a/lib/rules/no-useless-escape.js#L27
+
+
+    return unescapeUnnecessaryEscapes && /^[^\\nrvtbfux\r\n\u2028\u2029"'0-7]$/.test(escaped) ? escaped : "\\" + escaped;
+  });
+  return enclosingQuote + newContent + enclosingQuote;
+}
+
+function printNumber(rawNumber) {
+  return rawNumber.toLowerCase() // Remove unnecessary plus and zeroes from scientific notation.
+  .replace(/^([+-]?[\d.]+e)(?:\+|(-))?0*(\d)/, "$1$2$3") // Remove unnecessary scientific notation (1e0).
+  .replace(/^([+-]?[\d.]+)e[+-]?0+$/, "$1") // Make sure numbers always start with a digit.
+  .replace(/^([+-])?\./, "$10.") // Remove extraneous trailing decimal zeroes.
+  .replace(/(\.\d+?)0+(?=e|$)/, "$1") // Remove trailing dot.
+  .replace(/\.(?=e|$)/, "");
+}
+
+function getMaxContinuousCount(str, target) {
+  var results = str.match(new RegExp("(".concat(escapeStringRegexp(target), ")+"), "g"));
+
+  if (results === null) {
+    return 0;
+  }
+
+  return results.reduce(function (maxCount, result) {
+    return Math.max(maxCount, result.length / target.length);
+  }, 0);
+}
+
+function getStringWidth$1(text) {
+  if (!text) {
+    return 0;
+  } // shortcut to avoid needless string `RegExp`s, replacements, and allocations within `string-width`
+
+
+  if (!notAsciiRegex.test(text)) {
+    return text.length;
+  }
+
+  return stringWidth(text);
+}
+
+function hasIgnoreComment(path) {
+  var node = path.getValue();
+  return hasNodeIgnoreComment(node);
+}
+
+function hasNodeIgnoreComment(node) {
+  return node && node.comments && node.comments.length > 0 && node.comments.some(function (comment) {
+    return comment.value.trim() === "prettier-ignore";
+  });
+}
+
+function matchAncestorTypes(path, types, index) {
+  index = index || 0;
+  types = types.slice();
+
+  while (types.length) {
+    var parent = path.getParentNode(index);
+    var type = types.shift();
+
+    if (!parent || parent.type !== type) {
+      return false;
+    }
+
+    index++;
+  }
+
+  return true;
+}
+
+function addCommentHelper(node, comment) {
+  var comments = node.comments || (node.comments = []);
+  comments.push(comment);
+  comment.printed = false; // For some reason, TypeScript parses `// x` inside of JSXText as a comment
+  // We already "print" it via the raw text, we don't need to re-print it as a
+  // comment
+
+  if (node.type === "JSXText") {
+    comment.printed = true;
+  }
+}
+
+function addLeadingComment$1(node, comment) {
+  comment.leading = true;
+  comment.trailing = false;
+  addCommentHelper(node, comment);
+}
+
+function addDanglingComment$1(node, comment) {
+  comment.leading = false;
+  comment.trailing = false;
+  addCommentHelper(node, comment);
+}
+
+function addTrailingComment$1(node, comment) {
+  comment.leading = false;
+  comment.trailing = true;
+  addCommentHelper(node, comment);
+}
+
+function isWithinParentArrayProperty(path, propertyName) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+
+  if (parent == null) {
+    return false;
+  }
+
+  if (!Array.isArray(parent[propertyName])) {
+    return false;
+  }
+
+  var key = path.getName();
+  return parent[propertyName][key] === node;
+}
+
+function replaceEndOfLineWith(text, replacement) {
+  var parts = [];
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = text.split("\n")[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var part = _step.value;
+
+      if (parts.length !== 0) {
+        parts.push(replacement);
+      }
+
+      parts.push(part);
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  return parts;
+}
+
+var util = {
+  replaceEndOfLineWith: replaceEndOfLineWith,
+  getStringWidth: getStringWidth$1,
+  getMaxContinuousCount: getMaxContinuousCount,
+  getPrecedence: getPrecedence,
+  shouldFlatten: shouldFlatten,
+  isBitwiseOperator: isBitwiseOperator,
+  isExportDeclaration: isExportDeclaration,
+  getParentExportDeclaration: getParentExportDeclaration,
+  getPenultimate: getPenultimate,
+  getLast: getLast$3,
+  getNextNonSpaceNonCommentCharacterIndexWithStartIndex: getNextNonSpaceNonCommentCharacterIndexWithStartIndex,
+  getNextNonSpaceNonCommentCharacterIndex: getNextNonSpaceNonCommentCharacterIndex,
+  getNextNonSpaceNonCommentCharacter: getNextNonSpaceNonCommentCharacter,
+  skip: skip,
+  skipWhitespace: skipWhitespace,
+  skipSpaces: skipSpaces,
+  skipToLineEnd: skipToLineEnd,
+  skipEverythingButNewLine: skipEverythingButNewLine,
+  skipInlineComment: skipInlineComment,
+  skipTrailingComment: skipTrailingComment,
+  skipNewline: skipNewline$1,
+  isNextLineEmptyAfterIndex: isNextLineEmptyAfterIndex,
+  isNextLineEmpty: isNextLineEmpty,
+  isPreviousLineEmpty: isPreviousLineEmpty$1,
+  hasNewline: hasNewline$1,
+  hasNewlineInRange: hasNewlineInRange,
+  hasSpaces: hasSpaces,
+  setLocStart: setLocStart,
+  setLocEnd: setLocEnd,
+  startsWithNoLookaheadToken: startsWithNoLookaheadToken,
+  getAlignmentSize: getAlignmentSize,
+  getIndentSize: getIndentSize,
+  getPreferredQuote: getPreferredQuote,
+  printString: printString,
+  printNumber: printNumber,
+  hasIgnoreComment: hasIgnoreComment,
+  hasNodeIgnoreComment: hasNodeIgnoreComment,
+  makeString: makeString,
+  matchAncestorTypes: matchAncestorTypes,
+  addLeadingComment: addLeadingComment$1,
+  addDanglingComment: addDanglingComment$1,
+  addTrailingComment: addTrailingComment$1,
+  isWithinParentArrayProperty: isWithinParentArrayProperty
+};
+
+function guessEndOfLine$1(text) {
+  var index = text.indexOf("\r");
+
+  if (index >= 0) {
+    return text.charAt(index + 1) === "\n" ? "crlf" : "cr";
+  }
+
+  return "lf";
+}
+
+function convertEndOfLineToChars$2(value) {
+  switch (value) {
+    case "cr":
+      return "\r";
+
+    case "crlf":
+      return "\r\n";
+
+    default:
+      return "\n";
+  }
+}
+
+var endOfLine = {
+  guessEndOfLine: guessEndOfLine$1,
+  convertEndOfLineToChars: convertEndOfLineToChars$2
+};
+
+var getStringWidth = util.getStringWidth;
+var convertEndOfLineToChars$1 = endOfLine.convertEndOfLineToChars;
+var concat$2 = docBuilders.concat;
+var fill$1 = docBuilders.fill;
+var cursor$2 = docBuilders.cursor;
+/** @type {{[groupId: PropertyKey]: MODE}} */
+
+var groupModeMap;
+var MODE_BREAK = 1;
+var MODE_FLAT = 2;
+
+function rootIndent() {
+  return {
+    value: "",
+    length: 0,
+    queue: []
+  };
+}
+
+function makeIndent(ind, options) {
+  return generateInd(ind, {
+    type: "indent"
+  }, options);
+}
+
+function makeAlign(ind, n, options) {
+  return n === -Infinity ? ind.root || rootIndent() : n < 0 ? generateInd(ind, {
+    type: "dedent"
+  }, options) : !n ? ind : n.type === "root" ? Object.assign({}, ind, {
+    root: ind
+  }) : typeof n === "string" ? generateInd(ind, {
+    type: "stringAlign",
+    n: n
+  }, options) : generateInd(ind, {
+    type: "numberAlign",
+    n: n
+  }, options);
+}
+
+function generateInd(ind, newPart, options) {
+  var queue = newPart.type === "dedent" ? ind.queue.slice(0, -1) : ind.queue.concat(newPart);
+  var value = "";
+  var length = 0;
+  var lastTabs = 0;
+  var lastSpaces = 0;
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = queue[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var part = _step.value;
+
+      switch (part.type) {
+        case "indent":
+          flush();
+
+          if (options.useTabs) {
+            addTabs(1);
+          } else {
+            addSpaces(options.tabWidth);
+          }
+
+          break;
+
+        case "stringAlign":
+          flush();
+          value += part.n;
+          length += part.n.length;
+          break;
+
+        case "numberAlign":
+          lastTabs += 1;
+          lastSpaces += part.n;
+          break;
+
+        /* istanbul ignore next */
+
+        default:
+          throw new Error("Unexpected type '".concat(part.type, "'"));
+      }
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  flushSpaces();
+  return Object.assign({}, ind, {
+    value: value,
+    length: length,
+    queue: queue
+  });
+
+  function addTabs(count) {
+    value += "\t".repeat(count);
+    length += options.tabWidth * count;
+  }
+
+  function addSpaces(count) {
+    value += " ".repeat(count);
+    length += count;
+  }
+
+  function flush() {
+    if (options.useTabs) {
+      flushTabs();
+    } else {
+      flushSpaces();
+    }
+  }
+
+  function flushTabs() {
+    if (lastTabs > 0) {
+      addTabs(lastTabs);
+    }
+
+    resetLast();
+  }
+
+  function flushSpaces() {
+    if (lastSpaces > 0) {
+      addSpaces(lastSpaces);
+    }
+
+    resetLast();
+  }
+
+  function resetLast() {
+    lastTabs = 0;
+    lastSpaces = 0;
+  }
+}
+
+function trim$1(out) {
+  if (out.length === 0) {
+    return 0;
+  }
+
+  var trimCount = 0; // Trim whitespace at the end of line
+
+  while (out.length > 0 && typeof out[out.length - 1] === "string" && out[out.length - 1].match(/^[ \t]*$/)) {
+    trimCount += out.pop().length;
+  }
+
+  if (out.length && typeof out[out.length - 1] === "string") {
+    var trimmed = out[out.length - 1].replace(/[ \t]*$/, "");
+    trimCount += out[out.length - 1].length - trimmed.length;
+    out[out.length - 1] = trimmed;
+  }
+
+  return trimCount;
+}
+
+function fits(next, restCommands, width, options, mustBeFlat) {
+  var restIdx = restCommands.length;
+  var cmds = [next]; // `out` is only used for width counting because `trim` requires to look
+  // backwards for space characters.
+
+  var out = [];
+
+  while (width >= 0) {
+    if (cmds.length === 0) {
+      if (restIdx === 0) {
+        return true;
+      }
+
+      cmds.push(restCommands[restIdx - 1]);
+      restIdx--;
+      continue;
+    }
+
+    var x = cmds.pop();
+    var ind = x[0];
+    var mode = x[1];
+    var doc = x[2];
+
+    if (typeof doc === "string") {
+      out.push(doc);
+      width -= getStringWidth(doc);
+    } else {
+      switch (doc.type) {
+        case "concat":
+          for (var i = doc.parts.length - 1; i >= 0; i--) {
+            cmds.push([ind, mode, doc.parts[i]]);
+          }
+
+          break;
+
+        case "indent":
+          cmds.push([makeIndent(ind, options), mode, doc.contents]);
+          break;
+
+        case "align":
+          cmds.push([makeAlign(ind, doc.n, options), mode, doc.contents]);
+          break;
+
+        case "trim":
+          width += trim$1(out);
+          break;
+
+        case "group":
+          if (mustBeFlat && doc.break) {
+            return false;
+          }
+
+          cmds.push([ind, doc.break ? MODE_BREAK : mode, doc.contents]);
+
+          if (doc.id) {
+            groupModeMap[doc.id] = cmds[cmds.length - 1][1];
+          }
+
+          break;
+
+        case "fill":
+          for (var _i = doc.parts.length - 1; _i >= 0; _i--) {
+            cmds.push([ind, mode, doc.parts[_i]]);
+          }
+
+          break;
+
+        case "if-break":
+          {
+            var groupMode = doc.groupId ? groupModeMap[doc.groupId] : mode;
+
+            if (groupMode === MODE_BREAK) {
+              if (doc.breakContents) {
+                cmds.push([ind, mode, doc.breakContents]);
+              }
+            }
+
+            if (groupMode === MODE_FLAT) {
+              if (doc.flatContents) {
+                cmds.push([ind, mode, doc.flatContents]);
+              }
+            }
+
+            break;
+          }
+
+        case "line":
+          switch (mode) {
+            // fallthrough
+            case MODE_FLAT:
+              if (!doc.hard) {
+                if (!doc.soft) {
+                  out.push(" ");
+                  width -= 1;
+                }
+
+                break;
+              }
+
+              return true;
+
+            case MODE_BREAK:
+              return true;
+          }
+
+          break;
+      }
+    }
+  }
+
+  return false;
+}
+
+function printDocToString(doc, options) {
+  groupModeMap = {};
+  var width = options.printWidth;
+  var newLine = convertEndOfLineToChars$1(options.endOfLine);
+  var pos = 0; // cmds is basically a stack. We've turned a recursive call into a
+  // while loop which is much faster. The while loop below adds new
+  // cmds to the array instead of recursively calling `print`.
+
+  var cmds = [[rootIndent(), MODE_BREAK, doc]];
+  var out = [];
+  var shouldRemeasure = false;
+  var lineSuffix = [];
+
+  while (cmds.length !== 0) {
+    var x = cmds.pop();
+    var ind = x[0];
+    var mode = x[1];
+    var _doc = x[2];
+
+    if (typeof _doc === "string") {
+      out.push(_doc);
+      pos += getStringWidth(_doc);
+    } else {
+      switch (_doc.type) {
+        case "cursor":
+          out.push(cursor$2.placeholder);
+          break;
+
+        case "concat":
+          for (var i = _doc.parts.length - 1; i >= 0; i--) {
+            cmds.push([ind, mode, _doc.parts[i]]);
+          }
+
+          break;
+
+        case "indent":
+          cmds.push([makeIndent(ind, options), mode, _doc.contents]);
+          break;
+
+        case "align":
+          cmds.push([makeAlign(ind, _doc.n, options), mode, _doc.contents]);
+          break;
+
+        case "trim":
+          pos -= trim$1(out);
+          break;
+
+        case "group":
+          switch (mode) {
+            case MODE_FLAT:
+              if (!shouldRemeasure) {
+                cmds.push([ind, _doc.break ? MODE_BREAK : MODE_FLAT, _doc.contents]);
+                break;
+              }
+
+            // fallthrough
+
+            case MODE_BREAK:
+              {
+                shouldRemeasure = false;
+                var next = [ind, MODE_FLAT, _doc.contents];
+                var rem = width - pos;
+
+                if (!_doc.break && fits(next, cmds, rem, options)) {
+                  cmds.push(next);
+                } else {
+                  // Expanded states are a rare case where a document
+                  // can manually provide multiple representations of
+                  // itself. It provides an array of documents
+                  // going from the least expanded (most flattened)
+                  // representation first to the most expanded. If a
+                  // group has these, we need to manually go through
+                  // these states and find the first one that fits.
+                  if (_doc.expandedStates) {
+                    var mostExpanded = _doc.expandedStates[_doc.expandedStates.length - 1];
+
+                    if (_doc.break) {
+                      cmds.push([ind, MODE_BREAK, mostExpanded]);
+                      break;
+                    } else {
+                      for (var _i2 = 1; _i2 < _doc.expandedStates.length + 1; _i2++) {
+                        if (_i2 >= _doc.expandedStates.length) {
+                          cmds.push([ind, MODE_BREAK, mostExpanded]);
+                          break;
+                        } else {
+                          var state = _doc.expandedStates[_i2];
+                          var cmd = [ind, MODE_FLAT, state];
+
+                          if (fits(cmd, cmds, rem, options)) {
+                            cmds.push(cmd);
+                            break;
+                          }
+                        }
+                      }
+                    }
+                  } else {
+                    cmds.push([ind, MODE_BREAK, _doc.contents]);
+                  }
+                }
+
+                break;
+              }
+          }
+
+          if (_doc.id) {
+            groupModeMap[_doc.id] = cmds[cmds.length - 1][1];
+          }
+
+          break;
+        // Fills each line with as much code as possible before moving to a new
+        // line with the same indentation.
+        //
+        // Expects doc.parts to be an array of alternating content and
+        // whitespace. The whitespace contains the linebreaks.
+        //
+        // For example:
+        //   ["I", line, "love", line, "monkeys"]
+        // or
+        //   [{ type: group, ... }, softline, { type: group, ... }]
+        //
+        // It uses this parts structure to handle three main layout cases:
+        // * The first two content items fit on the same line without
+        //   breaking
+        //   -> output the first content item and the whitespace "flat".
+        // * Only the first content item fits on the line without breaking
+        //   -> output the first content item "flat" and the whitespace with
+        //   "break".
+        // * Neither content item fits on the line without breaking
+        //   -> output the first content item and the whitespace with "break".
+
+        case "fill":
+          {
+            var _rem = width - pos;
+
+            var parts = _doc.parts;
+
+            if (parts.length === 0) {
+              break;
+            }
+
+            var content = parts[0];
+            var contentFlatCmd = [ind, MODE_FLAT, content];
+            var contentBreakCmd = [ind, MODE_BREAK, content];
+            var contentFits = fits(contentFlatCmd, [], _rem, options, true);
+
+            if (parts.length === 1) {
+              if (contentFits) {
+                cmds.push(contentFlatCmd);
+              } else {
+                cmds.push(contentBreakCmd);
+              }
+
+              break;
+            }
+
+            var whitespace = parts[1];
+            var whitespaceFlatCmd = [ind, MODE_FLAT, whitespace];
+            var whitespaceBreakCmd = [ind, MODE_BREAK, whitespace];
+
+            if (parts.length === 2) {
+              if (contentFits) {
+                cmds.push(whitespaceFlatCmd);
+                cmds.push(contentFlatCmd);
+              } else {
+                cmds.push(whitespaceBreakCmd);
+                cmds.push(contentBreakCmd);
+              }
+
+              break;
+            } // At this point we've handled the first pair (context, separator)
+            // and will create a new fill doc for the rest of the content.
+            // Ideally we wouldn't mutate the array here but coping all the
+            // elements to a new array would make this algorithm quadratic,
+            // which is unusable for large arrays (e.g. large texts in JSX).
+
+
+            parts.splice(0, 2);
+            var remainingCmd = [ind, mode, fill$1(parts)];
+            var secondContent = parts[0];
+            var firstAndSecondContentFlatCmd = [ind, MODE_FLAT, concat$2([content, whitespace, secondContent])];
+            var firstAndSecondContentFits = fits(firstAndSecondContentFlatCmd, [], _rem, options, true);
+
+            if (firstAndSecondContentFits) {
+              cmds.push(remainingCmd);
+              cmds.push(whitespaceFlatCmd);
+              cmds.push(contentFlatCmd);
+            } else if (contentFits) {
+              cmds.push(remainingCmd);
+              cmds.push(whitespaceBreakCmd);
+              cmds.push(contentFlatCmd);
+            } else {
+              cmds.push(remainingCmd);
+              cmds.push(whitespaceBreakCmd);
+              cmds.push(contentBreakCmd);
+            }
+
+            break;
+          }
+
+        case "if-break":
+          {
+            var groupMode = _doc.groupId ? groupModeMap[_doc.groupId] : mode;
+
+            if (groupMode === MODE_BREAK) {
+              if (_doc.breakContents) {
+                cmds.push([ind, mode, _doc.breakContents]);
+              }
+            }
+
+            if (groupMode === MODE_FLAT) {
+              if (_doc.flatContents) {
+                cmds.push([ind, mode, _doc.flatContents]);
+              }
+            }
+
+            break;
+          }
+
+        case "line-suffix":
+          lineSuffix.push([ind, mode, _doc.contents]);
+          break;
+
+        case "line-suffix-boundary":
+          if (lineSuffix.length > 0) {
+            cmds.push([ind, mode, {
+              type: "line",
+              hard: true
+            }]);
+          }
+
+          break;
+
+        case "line":
+          switch (mode) {
+            case MODE_FLAT:
+              if (!_doc.hard) {
+                if (!_doc.soft) {
+                  out.push(" ");
+                  pos += 1;
+                }
+
+                break;
+              } else {
+                // This line was forced into the output even if we
+                // were in flattened mode, so we need to tell the next
+                // group that no matter what, it needs to remeasure
+                // because the previous measurement didn't accurately
+                // capture the entire expression (this is necessary
+                // for nested groups)
+                shouldRemeasure = true;
+              }
+
+            // fallthrough
+
+            case MODE_BREAK:
+              if (lineSuffix.length) {
+                cmds.push([ind, mode, _doc]);
+                [].push.apply(cmds, lineSuffix.reverse());
+                lineSuffix = [];
+                break;
+              }
+
+              if (_doc.literal) {
+                if (ind.root) {
+                  out.push(newLine, ind.root.value);
+                  pos = ind.root.length;
+                } else {
+                  out.push(newLine);
+                  pos = 0;
+                }
+              } else {
+                pos -= trim$1(out);
+                out.push(newLine + ind.value);
+                pos = ind.length;
+              }
+
+              break;
+          }
+
+          break;
+
+        default:
+      }
+    }
+  }
+
+  var cursorPlaceholderIndex = out.indexOf(cursor$2.placeholder);
+
+  if (cursorPlaceholderIndex !== -1) {
+    var otherCursorPlaceholderIndex = out.indexOf(cursor$2.placeholder, cursorPlaceholderIndex + 1);
+    var beforeCursor = out.slice(0, cursorPlaceholderIndex).join("");
+    var aroundCursor = out.slice(cursorPlaceholderIndex + 1, otherCursorPlaceholderIndex).join("");
+    var afterCursor = out.slice(otherCursorPlaceholderIndex + 1).join("");
+    return {
+      formatted: beforeCursor + aroundCursor + afterCursor,
+      cursorNodeStart: beforeCursor.length,
+      cursorNodeText: aroundCursor
+    };
+  }
+
+  return {
+    formatted: out.join("")
+  };
+}
+
+var docPrinter = {
+  printDocToString: printDocToString
+};
+
+var traverseDocOnExitStackMarker = {};
+
+function traverseDoc(doc, onEnter, onExit, shouldTraverseConditionalGroups) {
+  var docsStack = [doc];
+
+  while (docsStack.length !== 0) {
+    var _doc = docsStack.pop();
+
+    if (_doc === traverseDocOnExitStackMarker) {
+      onExit(docsStack.pop());
+      continue;
+    }
+
+    var shouldRecurse = true;
+
+    if (onEnter) {
+      if (onEnter(_doc) === false) {
+        shouldRecurse = false;
+      }
+    }
+
+    if (onExit) {
+      docsStack.push(_doc);
+      docsStack.push(traverseDocOnExitStackMarker);
+    }
+
+    if (shouldRecurse) {
+      // When there are multiple parts to process,
+      // the parts need to be pushed onto the stack in reverse order,
+      // so that they are processed in the original order
+      // when the stack is popped.
+      if (_doc.type === "concat" || _doc.type === "fill") {
+        for (var ic = _doc.parts.length, i = ic - 1; i >= 0; --i) {
+          docsStack.push(_doc.parts[i]);
+        }
+      } else if (_doc.type === "if-break") {
+        if (_doc.flatContents) {
+          docsStack.push(_doc.flatContents);
+        }
+
+        if (_doc.breakContents) {
+          docsStack.push(_doc.breakContents);
+        }
+      } else if (_doc.type === "group" && _doc.expandedStates) {
+        if (shouldTraverseConditionalGroups) {
+          for (var _ic = _doc.expandedStates.length, _i = _ic - 1; _i >= 0; --_i) {
+            docsStack.push(_doc.expandedStates[_i]);
+          }
+        } else {
+          docsStack.push(_doc.contents);
+        }
+      } else if (_doc.contents) {
+        docsStack.push(_doc.contents);
+      }
+    }
+  }
+}
+
+function mapDoc$1(doc, cb) {
+  if (doc.type === "concat" || doc.type === "fill") {
+    var parts = doc.parts.map(function (part) {
+      return mapDoc$1(part, cb);
+    });
+    return cb(Object.assign({}, doc, {
+      parts: parts
+    }));
+  } else if (doc.type === "if-break") {
+    var breakContents = doc.breakContents && mapDoc$1(doc.breakContents, cb);
+    var flatContents = doc.flatContents && mapDoc$1(doc.flatContents, cb);
+    return cb(Object.assign({}, doc, {
+      breakContents: breakContents,
+      flatContents: flatContents
+    }));
+  } else if (doc.contents) {
+    var contents = mapDoc$1(doc.contents, cb);
+    return cb(Object.assign({}, doc, {
+      contents: contents
+    }));
+  }
+
+  return cb(doc);
+}
+
+function findInDoc(doc, fn, defaultValue) {
+  var result = defaultValue;
+  var hasStopped = false;
+
+  function findInDocOnEnterFn(doc) {
+    var maybeResult = fn(doc);
+
+    if (maybeResult !== undefined) {
+      hasStopped = true;
+      result = maybeResult;
+    }
+
+    if (hasStopped) {
+      return false;
+    }
+  }
+
+  traverseDoc(doc, findInDocOnEnterFn);
+  return result;
+}
+
+function isEmpty(n) {
+  return typeof n === "string" && n.length === 0;
+}
+
+function isLineNextFn(doc) {
+  if (typeof doc === "string") {
+    return false;
+  }
+
+  if (doc.type === "line") {
+    return true;
+  }
+}
+
+function isLineNext(doc) {
+  return findInDoc(doc, isLineNextFn, false);
+}
+
+function willBreakFn(doc) {
+  if (doc.type === "group" && doc.break) {
+    return true;
+  }
+
+  if (doc.type === "line" && doc.hard) {
+    return true;
+  }
+
+  if (doc.type === "break-parent") {
+    return true;
+  }
+}
+
+function willBreak(doc) {
+  return findInDoc(doc, willBreakFn, false);
+}
+
+function breakParentGroup(groupStack) {
+  if (groupStack.length > 0) {
+    var parentGroup = groupStack[groupStack.length - 1]; // Breaks are not propagated through conditional groups because
+    // the user is expected to manually handle what breaks.
+
+    if (!parentGroup.expandedStates) {
+      parentGroup.break = true;
+    }
+  }
+
+  return null;
+}
+
+function propagateBreaks(doc) {
+  var alreadyVisitedSet = new Set();
+  var groupStack = [];
+
+  function propagateBreaksOnEnterFn(doc) {
+    if (doc.type === "break-parent") {
+      breakParentGroup(groupStack);
+    }
+
+    if (doc.type === "group") {
+      groupStack.push(doc);
+
+      if (alreadyVisitedSet.has(doc)) {
+        return false;
+      }
+
+      alreadyVisitedSet.add(doc);
+    }
+  }
+
+  function propagateBreaksOnExitFn(doc) {
+    if (doc.type === "group") {
+      var group = groupStack.pop();
+
+      if (group.break) {
+        breakParentGroup(groupStack);
+      }
+    }
+  }
+
+  traverseDoc(doc, propagateBreaksOnEnterFn, propagateBreaksOnExitFn,
+  /* shouldTraverseConditionalGroups */
+  true);
+}
+
+function removeLinesFn(doc) {
+  // Force this doc into flat mode by statically converting all
+  // lines into spaces (or soft lines into nothing). Hard lines
+  // should still output because there's too great of a chance
+  // of breaking existing assumptions otherwise.
+  if (doc.type === "line" && !doc.hard) {
+    return doc.soft ? "" : " ";
+  } else if (doc.type === "if-break") {
+    return doc.flatContents || "";
+  }
+
+  return doc;
+}
+
+function removeLines(doc) {
+  return mapDoc$1(doc, removeLinesFn);
+}
+
+function stripTrailingHardline(doc) {
+  // HACK remove ending hardline, original PR: #1984
+  if (doc.type === "concat" && doc.parts.length !== 0) {
+    var lastPart = doc.parts[doc.parts.length - 1];
+
+    if (lastPart.type === "concat") {
+      if (lastPart.parts.length === 2 && lastPart.parts[0].hard && lastPart.parts[1].type === "break-parent") {
+        return {
+          type: "concat",
+          parts: doc.parts.slice(0, -1)
+        };
+      }
+
+      return {
+        type: "concat",
+        parts: doc.parts.slice(0, -1).concat(stripTrailingHardline(lastPart))
+      };
+    }
+  }
+
+  return doc;
+}
+
+var docUtils = {
+  isEmpty: isEmpty,
+  willBreak: willBreak,
+  isLineNext: isLineNext,
+  traverseDoc: traverseDoc,
+  mapDoc: mapDoc$1,
+  propagateBreaks: propagateBreaks,
+  removeLines: removeLines,
+  stripTrailingHardline: stripTrailingHardline
+};
+
+function flattenDoc(doc) {
+  if (doc.type === "concat") {
+    var res = [];
+
+    for (var i = 0; i < doc.parts.length; ++i) {
+      var doc2 = doc.parts[i];
+
+      if (typeof doc2 !== "string" && doc2.type === "concat") {
+        [].push.apply(res, flattenDoc(doc2).parts);
+      } else {
+        var flattened = flattenDoc(doc2);
+
+        if (flattened !== "") {
+          res.push(flattened);
+        }
+      }
+    }
+
+    return Object.assign({}, doc, {
+      parts: res
+    });
+  } else if (doc.type === "if-break") {
+    return Object.assign({}, doc, {
+      breakContents: doc.breakContents != null ? flattenDoc(doc.breakContents) : null,
+      flatContents: doc.flatContents != null ? flattenDoc(doc.flatContents) : null
+    });
+  } else if (doc.type === "group") {
+    return Object.assign({}, doc, {
+      contents: flattenDoc(doc.contents),
+      expandedStates: doc.expandedStates ? doc.expandedStates.map(flattenDoc) : doc.expandedStates
+    });
+  } else if (doc.contents) {
+    return Object.assign({}, doc, {
+      contents: flattenDoc(doc.contents)
+    });
+  }
+
+  return doc;
+}
+
+function printDoc(doc) {
+  if (typeof doc === "string") {
+    return JSON.stringify(doc);
+  }
+
+  if (doc.type === "line") {
+    if (doc.literal) {
+      return "literalline";
+    }
+
+    if (doc.hard) {
+      return "hardline";
+    }
+
+    if (doc.soft) {
+      return "softline";
+    }
+
+    return "line";
+  }
+
+  if (doc.type === "break-parent") {
+    return "breakParent";
+  }
+
+  if (doc.type === "trim") {
+    return "trim";
+  }
+
+  if (doc.type === "concat") {
+    return "[" + doc.parts.map(printDoc).join(", ") + "]";
+  }
+
+  if (doc.type === "indent") {
+    return "indent(" + printDoc(doc.contents) + ")";
+  }
+
+  if (doc.type === "align") {
+    return doc.n === -Infinity ? "dedentToRoot(" + printDoc(doc.contents) + ")" : doc.n < 0 ? "dedent(" + printDoc(doc.contents) + ")" : doc.n.type === "root" ? "markAsRoot(" + printDoc(doc.contents) + ")" : "align(" + JSON.stringify(doc.n) + ", " + printDoc(doc.contents) + ")";
+  }
+
+  if (doc.type === "if-break") {
+    return "ifBreak(" + printDoc(doc.breakContents) + (doc.flatContents ? ", " + printDoc(doc.flatContents) : "") + ")";
+  }
+
+  if (doc.type === "group") {
+    if (doc.expandedStates) {
+      return "conditionalGroup(" + "[" + doc.expandedStates.map(printDoc).join(",") + "])";
+    }
+
+    return (doc.break ? "wrappedGroup" : "group") + "(" + printDoc(doc.contents) + ")";
+  }
+
+  if (doc.type === "fill") {
+    return "fill" + "(" + doc.parts.map(printDoc).join(", ") + ")";
+  }
+
+  if (doc.type === "line-suffix") {
+    return "lineSuffix(" + printDoc(doc.contents) + ")";
+  }
+
+  if (doc.type === "line-suffix-boundary") {
+    return "lineSuffixBoundary";
+  }
+
+  throw new Error("Unknown doc type " + doc.type);
+}
+
+var docDebug = {
+  printDocToDebug: function printDocToDebug(doc) {
+    return printDoc(flattenDoc(doc));
+  }
+};
+
+var doc = {
+  builders: docBuilders,
+  printer: docPrinter,
+  utils: docUtils,
+  debug: docDebug
+};
+
+var mapDoc$2 = doc.utils.mapDoc;
+
+function isNextLineEmpty$1(text, node, options) {
+  return util.isNextLineEmpty(text, node, options.locEnd);
+}
+
+function isPreviousLineEmpty$2(text, node, options) {
+  return util.isPreviousLineEmpty(text, node, options.locStart);
+}
+
+function getNextNonSpaceNonCommentCharacterIndex$1(text, node, options) {
+  return util.getNextNonSpaceNonCommentCharacterIndex(text, node, options.locEnd);
+}
+
+var utilShared = {
+  getMaxContinuousCount: util.getMaxContinuousCount,
+  getStringWidth: util.getStringWidth,
+  getAlignmentSize: util.getAlignmentSize,
+  getIndentSize: util.getIndentSize,
+  skip: util.skip,
+  skipWhitespace: util.skipWhitespace,
+  skipSpaces: util.skipSpaces,
+  skipNewline: util.skipNewline,
+  skipToLineEnd: util.skipToLineEnd,
+  skipEverythingButNewLine: util.skipEverythingButNewLine,
+  skipInlineComment: util.skipInlineComment,
+  skipTrailingComment: util.skipTrailingComment,
+  hasNewline: util.hasNewline,
+  hasNewlineInRange: util.hasNewlineInRange,
+  hasSpaces: util.hasSpaces,
+  isNextLineEmpty: isNextLineEmpty$1,
+  isNextLineEmptyAfterIndex: util.isNextLineEmptyAfterIndex,
+  isPreviousLineEmpty: isPreviousLineEmpty$2,
+  getNextNonSpaceNonCommentCharacterIndex: getNextNonSpaceNonCommentCharacterIndex$1,
+  mapDoc: mapDoc$2,
+  // TODO: remove in 2.0, we already exposed it in docUtils
+  makeString: util.makeString,
+  addLeadingComment: util.addLeadingComment,
+  addDanglingComment: util.addDanglingComment,
+  addTrailingComment: util.addTrailingComment
+};
+
+var assert$3 = ( assert$2 && assert ) || assert$2;
+
+var _require$$0$builders = doc.builders;
+var concat = _require$$0$builders.concat;
+var hardline = _require$$0$builders.hardline;
+var breakParent = _require$$0$builders.breakParent;
+var indent = _require$$0$builders.indent;
+var lineSuffix = _require$$0$builders.lineSuffix;
+var join = _require$$0$builders.join;
+var cursor = _require$$0$builders.cursor;
+var hasNewline = util.hasNewline;
+var skipNewline = util.skipNewline;
+var isPreviousLineEmpty = util.isPreviousLineEmpty;
+var addLeadingComment = utilShared.addLeadingComment;
+var addDanglingComment = utilShared.addDanglingComment;
+var addTrailingComment = utilShared.addTrailingComment;
+var childNodesCacheKey = Symbol("child-nodes");
+
+function getSortedChildNodes(node, options, resultArray) {
+  if (!node) {
+    return;
+  }
+
+  var printer = options.printer,
+      locStart = options.locStart,
+      locEnd = options.locEnd;
+
+  if (resultArray) {
+    if (node && printer.canAttachComment && printer.canAttachComment(node)) {
+      // This reverse insertion sort almost always takes constant
+      // time because we almost always (maybe always?) append the
+      // nodes in order anyway.
+      var i;
+
+      for (i = resultArray.length - 1; i >= 0; --i) {
+        if (locStart(resultArray[i]) <= locStart(node) && locEnd(resultArray[i]) <= locEnd(node)) {
+          break;
+        }
+      }
+
+      resultArray.splice(i + 1, 0, node);
+      return;
+    }
+  } else if (node[childNodesCacheKey]) {
+    return node[childNodesCacheKey];
+  }
+
+  var childNodes;
+
+  if (printer.getCommentChildNodes) {
+    childNodes = printer.getCommentChildNodes(node);
+  } else if (node && _typeof(node) === "object") {
+    childNodes = Object.keys(node).filter(function (n) {
+      return n !== "enclosingNode" && n !== "precedingNode" && n !== "followingNode";
+    }).map(function (n) {
+      return node[n];
+    });
+  }
+
+  if (!childNodes) {
+    return;
+  }
+
+  if (!resultArray) {
+    Object.defineProperty(node, childNodesCacheKey, {
+      value: resultArray = [],
+      enumerable: false
+    });
+  }
+
+  childNodes.forEach(function (childNode) {
+    getSortedChildNodes(childNode, options, resultArray);
+  });
+  return resultArray;
+} // As efficiently as possible, decorate the comment object with
+// .precedingNode, .enclosingNode, and/or .followingNode properties, at
+// least one of which is guaranteed to be defined.
+
+
+function decorateComment(node, comment, options) {
+  var locStart = options.locStart,
+      locEnd = options.locEnd;
+  var childNodes = getSortedChildNodes(node, options);
+  var precedingNode;
+  var followingNode; // Time to dust off the old binary search robes and wizard hat.
+
+  var left = 0;
+  var right = childNodes.length;
+
+  while (left < right) {
+    var middle = left + right >> 1;
+    var child = childNodes[middle];
+
+    if (locStart(child) - locStart(comment) <= 0 && locEnd(comment) - locEnd(child) <= 0) {
+      // The comment is completely contained by this child node.
+      comment.enclosingNode = child;
+      decorateComment(child, comment, options);
+      return; // Abandon the binary search at this level.
+    }
+
+    if (locEnd(child) - locStart(comment) <= 0) {
+      // This child node falls completely before the comment.
+      // Because we will never consider this node or any nodes
+      // before it again, this node must be the closest preceding
+      // node we have encountered so far.
+      precedingNode = child;
+      left = middle + 1;
+      continue;
+    }
+
+    if (locEnd(comment) - locStart(child) <= 0) {
+      // This child node falls completely after the comment.
+      // Because we will never consider this node or any nodes after
+      // it again, this node must be the closest following node we
+      // have encountered so far.
+      followingNode = child;
+      right = middle;
+      continue;
+    }
+    /* istanbul ignore next */
+
+
+    throw new Error("Comment location overlaps with node location");
+  } // We don't want comments inside of different expressions inside of the same
+  // template literal to move to another expression.
+
+
+  if (comment.enclosingNode && comment.enclosingNode.type === "TemplateLiteral") {
+    var quasis = comment.enclosingNode.quasis;
+    var commentIndex = findExpressionIndexForComment(quasis, comment, options);
+
+    if (precedingNode && findExpressionIndexForComment(quasis, precedingNode, options) !== commentIndex) {
+      precedingNode = null;
+    }
+
+    if (followingNode && findExpressionIndexForComment(quasis, followingNode, options) !== commentIndex) {
+      followingNode = null;
+    }
+  }
+
+  if (precedingNode) {
+    comment.precedingNode = precedingNode;
+  }
+
+  if (followingNode) {
+    comment.followingNode = followingNode;
+  }
+}
+
+function attach(comments, ast, text, options) {
+  if (!Array.isArray(comments)) {
+    return;
+  }
+
+  var tiesToBreak = [];
+  var locStart = options.locStart,
+      locEnd = options.locEnd;
+  comments.forEach(function (comment, i) {
+    if (options.parser === "json" || options.parser === "json5" || options.parser === "__js_expression" || options.parser === "__vue_expression") {
+      if (locStart(comment) - locStart(ast) <= 0) {
+        addLeadingComment(ast, comment);
+        return;
+      }
+
+      if (locEnd(comment) - locEnd(ast) >= 0) {
+        addTrailingComment(ast, comment);
+        return;
+      }
+    }
+
+    decorateComment(ast, comment, options);
+    var precedingNode = comment.precedingNode,
+        enclosingNode = comment.enclosingNode,
+        followingNode = comment.followingNode;
+    var pluginHandleOwnLineComment = options.printer.handleComments && options.printer.handleComments.ownLine ? options.printer.handleComments.ownLine : function () {
+      return false;
+    };
+    var pluginHandleEndOfLineComment = options.printer.handleComments && options.printer.handleComments.endOfLine ? options.printer.handleComments.endOfLine : function () {
+      return false;
+    };
+    var pluginHandleRemainingComment = options.printer.handleComments && options.printer.handleComments.remaining ? options.printer.handleComments.remaining : function () {
+      return false;
+    };
+    var isLastComment = comments.length - 1 === i;
+
+    if (hasNewline(text, locStart(comment), {
+      backwards: true
+    })) {
+      // If a comment exists on its own line, prefer a leading comment.
+      // We also need to check if it's the first line of the file.
+      if (pluginHandleOwnLineComment(comment, text, options, ast, isLastComment)) {// We're good
+      } else if (followingNode) {
+        // Always a leading comment.
+        addLeadingComment(followingNode, comment);
+      } else if (precedingNode) {
+        addTrailingComment(precedingNode, comment);
+      } else if (enclosingNode) {
+        addDanglingComment(enclosingNode, comment);
+      } else {
+        // There are no nodes, let's attach it to the root of the ast
+
+        /* istanbul ignore next */
+        addDanglingComment(ast, comment);
+      }
+    } else if (hasNewline(text, locEnd(comment))) {
+      if (pluginHandleEndOfLineComment(comment, text, options, ast, isLastComment)) {// We're good
+      } else if (precedingNode) {
+        // There is content before this comment on the same line, but
+        // none after it, so prefer a trailing comment of the previous node.
+        addTrailingComment(precedingNode, comment);
+      } else if (followingNode) {
+        addLeadingComment(followingNode, comment);
+      } else if (enclosingNode) {
+        addDanglingComment(enclosingNode, comment);
+      } else {
+        // There are no nodes, let's attach it to the root of the ast
+
+        /* istanbul ignore next */
+        addDanglingComment(ast, comment);
+      }
+    } else {
+      if (pluginHandleRemainingComment(comment, text, options, ast, isLastComment)) {// We're good
+      } else if (precedingNode && followingNode) {
+        // Otherwise, text exists both before and after the comment on
+        // the same line. If there is both a preceding and following
+        // node, use a tie-breaking algorithm to determine if it should
+        // be attached to the next or previous node. In the last case,
+        // simply attach the right node;
+        var tieCount = tiesToBreak.length;
+
+        if (tieCount > 0) {
+          var lastTie = tiesToBreak[tieCount - 1];
+
+          if (lastTie.followingNode !== comment.followingNode) {
+            breakTies(tiesToBreak, text, options);
+          }
+        }
+
+        tiesToBreak.push(comment);
+      } else if (precedingNode) {
+        addTrailingComment(precedingNode, comment);
+      } else if (followingNode) {
+        addLeadingComment(followingNode, comment);
+      } else if (enclosingNode) {
+        addDanglingComment(enclosingNode, comment);
+      } else {
+        // There are no nodes, let's attach it to the root of the ast
+
+        /* istanbul ignore next */
+        addDanglingComment(ast, comment);
+      }
+    }
+  });
+  breakTies(tiesToBreak, text, options);
+  comments.forEach(function (comment) {
+    // These node references were useful for breaking ties, but we
+    // don't need them anymore, and they create cycles in the AST that
+    // may lead to infinite recursion if we don't delete them here.
+    delete comment.precedingNode;
+    delete comment.enclosingNode;
+    delete comment.followingNode;
+  });
+}
+
+function breakTies(tiesToBreak, text, options) {
+  var tieCount = tiesToBreak.length;
+
+  if (tieCount === 0) {
+    return;
+  }
+
+  var _tiesToBreak$ = tiesToBreak[0],
+      precedingNode = _tiesToBreak$.precedingNode,
+      followingNode = _tiesToBreak$.followingNode;
+  var gapEndPos = options.locStart(followingNode); // Iterate backwards through tiesToBreak, examining the gaps
+  // between the tied comments. In order to qualify as leading, a
+  // comment must be separated from followingNode by an unbroken series of
+  // gaps (or other comments). Gaps should only contain whitespace or open
+  // parentheses.
+
+  var indexOfFirstLeadingComment;
+
+  for (indexOfFirstLeadingComment = tieCount; indexOfFirstLeadingComment > 0; --indexOfFirstLeadingComment) {
+    var comment = tiesToBreak[indexOfFirstLeadingComment - 1];
+    assert$3.strictEqual(comment.precedingNode, precedingNode);
+    assert$3.strictEqual(comment.followingNode, followingNode);
+    var gap = text.slice(options.locEnd(comment), gapEndPos).trim();
+
+    if (gap === "" || /^\(+$/.test(gap)) {
+      gapEndPos = options.locStart(comment);
+    } else {
+      // The gap string contained something other than whitespace or open
+      // parentheses.
+      break;
+    }
+  }
+
+  tiesToBreak.forEach(function (comment, i) {
+    if (i < indexOfFirstLeadingComment) {
+      addTrailingComment(precedingNode, comment);
+    } else {
+      addLeadingComment(followingNode, comment);
+    }
+  });
+  tiesToBreak.length = 0;
+}
+
+function printComment(commentPath, options) {
+  var comment = commentPath.getValue();
+  comment.printed = true;
+  return options.printer.printComment(commentPath, options);
+}
+
+function findExpressionIndexForComment(quasis, comment, options) {
+  var startPos = options.locStart(comment) - 1;
+
+  for (var i = 1; i < quasis.length; ++i) {
+    if (startPos < getQuasiRange(quasis[i]).start) {
+      return i - 1;
+    }
+  } // We haven't found it, it probably means that some of the locations are off.
+  // Let's just return the first one.
+
+  /* istanbul ignore next */
+
+
+  return 0;
+}
+
+function getQuasiRange(expr) {
+  if (expr.start !== undefined) {
+    // Babel
+    return {
+      start: expr.start,
+      end: expr.end
+    };
+  } // Flow
+
+
+  return {
+    start: expr.range[0],
+    end: expr.range[1]
+  };
+}
+
+function printLeadingComment(commentPath, print, options) {
+  var comment = commentPath.getValue();
+  var contents = printComment(commentPath, options);
+
+  if (!contents) {
+    return "";
+  }
+
+  var isBlock = options.printer.isBlockComment && options.printer.isBlockComment(comment); // Leading block comments should see if they need to stay on the
+  // same line or not.
+
+  if (isBlock) {
+    return concat([contents, hasNewline(options.originalText, options.locEnd(comment)) ? hardline : " "]);
+  }
+
+  return concat([contents, hardline]);
+}
+
+function printTrailingComment(commentPath, print, options) {
+  var comment = commentPath.getValue();
+  var contents = printComment(commentPath, options);
+
+  if (!contents) {
+    return "";
+  }
+
+  var isBlock = options.printer.isBlockComment && options.printer.isBlockComment(comment); // We don't want the line to break
+  // when the parentParentNode is a ClassDeclaration/-Expression
+  // And the parentNode is in the superClass property
+
+  var parentNode = commentPath.getNode(1);
+  var parentParentNode = commentPath.getNode(2);
+  var isParentSuperClass = parentParentNode && (parentParentNode.type === "ClassDeclaration" || parentParentNode.type === "ClassExpression") && parentParentNode.superClass === parentNode;
+
+  if (hasNewline(options.originalText, options.locStart(comment), {
+    backwards: true
+  })) {
+    // This allows comments at the end of nested structures:
+    // {
+    //   x: 1,
+    //   y: 2
+    //   // A comment
+    // }
+    // Those kinds of comments are almost always leading comments, but
+    // here it doesn't go "outside" the block and turns it into a
+    // trailing comment for `2`. We can simulate the above by checking
+    // if this a comment on its own line; normal trailing comments are
+    // always at the end of another expression.
+    var isLineBeforeEmpty = isPreviousLineEmpty(options.originalText, comment, options.locStart);
+    return lineSuffix(concat([hardline, isLineBeforeEmpty ? hardline : "", contents]));
+  } else if (isBlock || isParentSuperClass) {
+    // Trailing block comments never need a newline
+    return concat([" ", contents]);
+  }
+
+  return concat([lineSuffix(" " + contents), !isBlock ? breakParent : ""]);
+}
+
+function printDanglingComments(path, options, sameIndent, filter) {
+  var parts = [];
+  var node = path.getValue();
+
+  if (!node || !node.comments) {
+    return "";
+  }
+
+  path.each(function (commentPath) {
+    var comment = commentPath.getValue();
+
+    if (comment && !comment.leading && !comment.trailing && (!filter || filter(comment))) {
+      parts.push(printComment(commentPath, options));
+    }
+  }, "comments");
+
+  if (parts.length === 0) {
+    return "";
+  }
+
+  if (sameIndent) {
+    return join(hardline, parts);
+  }
+
+  return indent(concat([hardline, join(hardline, parts)]));
+}
+
+function prependCursorPlaceholder(path, options, printed) {
+  if (path.getNode() === options.cursorNode && path.getValue()) {
+    return concat([cursor, printed, cursor]);
+  }
+
+  return printed;
+}
+
+function printComments(path, print, options, needsSemi) {
+  var value = path.getValue();
+  var printed = print(path);
+  var comments = value && value.comments;
+
+  if (!comments || comments.length === 0) {
+    return prependCursorPlaceholder(path, options, printed);
+  }
+
+  var leadingParts = [];
+  var trailingParts = [needsSemi ? ";" : "", printed];
+  path.each(function (commentPath) {
+    var comment = commentPath.getValue();
+    var leading = comment.leading,
+        trailing = comment.trailing;
+
+    if (leading) {
+      var contents = printLeadingComment(commentPath, print, options);
+
+      if (!contents) {
+        return;
+      }
+
+      leadingParts.push(contents);
+      var text = options.originalText;
+
+      if (hasNewline(text, skipNewline(text, options.locEnd(comment)))) {
+        leadingParts.push(hardline);
+      }
+    } else if (trailing) {
+      trailingParts.push(printTrailingComment(commentPath, print, options));
+    }
+  }, "comments");
+  return prependCursorPlaceholder(path, options, concat(leadingParts.concat(trailingParts)));
+}
+
+var comments = {
+  attach: attach,
+  printComments: printComments,
+  printDanglingComments: printDanglingComments,
+  getSortedChildNodes: getSortedChildNodes
+};
+
+function FastPath(value) {
+  assert$3.ok(this instanceof FastPath);
+  this.stack = [value];
+} // The name of the current property is always the penultimate element of
+// this.stack, and always a String.
+
+
+FastPath.prototype.getName = function getName() {
+  var s = this.stack;
+  var len = s.length;
+
+  if (len > 1) {
+    return s[len - 2];
+  } // Since the name is always a string, null is a safe sentinel value to
+  // return if we do not know the name of the (root) value.
+
+  /* istanbul ignore next */
+
+
+  return null;
+}; // The value of the current property is always the final element of
+// this.stack.
+
+
+FastPath.prototype.getValue = function getValue() {
+  var s = this.stack;
+  return s[s.length - 1];
+};
+
+function getNodeHelper(path, count) {
+  var stackIndex = getNodeStackIndexHelper(path.stack, count);
+  return stackIndex === -1 ? null : path.stack[stackIndex];
+}
+
+function getNodeStackIndexHelper(stack, count) {
+  for (var i = stack.length - 1; i >= 0; i -= 2) {
+    var value = stack[i];
+
+    if (value && !Array.isArray(value) && --count < 0) {
+      return i;
+    }
+  }
+
+  return -1;
+}
+
+FastPath.prototype.getNode = function getNode(count) {
+  return getNodeHelper(this, ~~count);
+};
+
+FastPath.prototype.getParentNode = function getParentNode(count) {
+  return getNodeHelper(this, ~~count + 1);
+}; // Temporarily push properties named by string arguments given after the
+// callback function onto this.stack, then call the callback with a
+// reference to this (modified) FastPath object. Note that the stack will
+// be restored to its original state after the callback is finished, so it
+// is probably a mistake to retain a reference to the path.
+
+
+FastPath.prototype.call = function call(callback
+/*, name1, name2, ... */
+) {
+  var s = this.stack;
+  var origLen = s.length;
+  var value = s[origLen - 1];
+  var argc = arguments.length;
+
+  for (var i = 1; i < argc; ++i) {
+    var name = arguments[i];
+    value = value[name];
+    s.push(name, value);
+  }
+
+  var result = callback(this);
+  s.length = origLen;
+  return result;
+};
+
+FastPath.prototype.callParent = function callParent(callback, count) {
+  var stackIndex = getNodeStackIndexHelper(this.stack, ~~count + 1);
+  var parentValues = this.stack.splice(stackIndex + 1);
+  var result = callback(this);
+  Array.prototype.push.apply(this.stack, parentValues);
+  return result;
+}; // Similar to FastPath.prototype.call, except that the value obtained by
+// accessing this.getValue()[name1][name2]... should be array-like. The
+// callback will be called with a reference to this path object for each
+// element of the array.
+
+
+FastPath.prototype.each = function each(callback
+/*, name1, name2, ... */
+) {
+  var s = this.stack;
+  var origLen = s.length;
+  var value = s[origLen - 1];
+  var argc = arguments.length;
+
+  for (var i = 1; i < argc; ++i) {
+    var name = arguments[i];
+    value = value[name];
+    s.push(name, value);
+  }
+
+  for (var _i = 0; _i < value.length; ++_i) {
+    if (_i in value) {
+      s.push(_i, value[_i]); // If the callback needs to know the value of i, call
+      // path.getName(), assuming path is the parameter name.
+
+      callback(this);
+      s.length -= 2;
+    }
+  }
+
+  s.length = origLen;
+}; // Similar to FastPath.prototype.each, except that the results of the
+// callback function invocations are stored in an array and returned at
+// the end of the iteration.
+
+
+FastPath.prototype.map = function map(callback
+/*, name1, name2, ... */
+) {
+  var s = this.stack;
+  var origLen = s.length;
+  var value = s[origLen - 1];
+  var argc = arguments.length;
+
+  for (var i = 1; i < argc; ++i) {
+    var name = arguments[i];
+    value = value[name];
+    s.push(name, value);
+  }
+
+  var result = new Array(value.length);
+
+  for (var _i2 = 0; _i2 < value.length; ++_i2) {
+    if (_i2 in value) {
+      s.push(_i2, value[_i2]);
+      result[_i2] = callback(this, _i2);
+      s.length -= 2;
+    }
+  }
+
+  s.length = origLen;
+  return result;
+};
+
+var fastPath = FastPath;
+
+var normalize$3 = options.normalize;
+
+function printSubtree(path, print, options$$1, printAstToDoc) {
+  if (options$$1.printer.embed) {
+    return options$$1.printer.embed(path, print, function (text, partialNextOptions) {
+      return textToDoc(text, partialNextOptions, options$$1, printAstToDoc);
+    }, options$$1);
+  }
+}
+
+function textToDoc(text, partialNextOptions, parentOptions, printAstToDoc) {
+  var nextOptions = normalize$3(Object.assign({}, parentOptions, partialNextOptions, {
+    parentParser: parentOptions.parser,
+    originalText: text
+  }), {
+    passThrough: true
+  });
+  var result = parser.parse(text, nextOptions);
+  var ast = result.ast;
+  text = result.text;
+  var astComments = ast.comments;
+  delete ast.comments;
+  comments.attach(astComments, ast, text, nextOptions);
+  return printAstToDoc(ast, nextOptions);
+}
+
+var multiparser = {
+  printSubtree: printSubtree
+};
+
+var doc$2 = doc;
+var docBuilders$2 = doc$2.builders;
+var concat$3 = docBuilders$2.concat;
+var hardline$2 = docBuilders$2.hardline;
+var addAlignmentToDoc$1 = docBuilders$2.addAlignmentToDoc;
+var docUtils$2 = doc$2.utils;
+/**
+ * Takes an abstract syntax tree (AST) and recursively converts it to a
+ * document (series of printing primitives).
+ *
+ * This is done by descending down the AST recursively. The recursion
+ * involves two functions that call each other:
+ *
+ * 1. printGenerically(), which is defined as an inner function here.
+ *    It basically takes care of node caching.
+ * 2. callPluginPrintFunction(), which checks for some options, and
+ *    ultimately calls the print() function provided by the plugin.
+ *
+ * The plugin function will call printGenerically() again for child nodes
+ * of the current node, which will do its housekeeping, then call the
+ * plugin function again, and so on.
+ *
+ * All the while, these functions pass a "path" variable around, which
+ * is a stack-like data structure (FastPath) that maintains the current
+ * state of the recursion. It is called "path", because it represents
+ * the path to the current node through the Abstract Syntax Tree.
+ */
+
+function printAstToDoc(ast, options) {
+  var alignmentSize = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
+  var printer = options.printer;
+
+  if (printer.preprocess) {
+    ast = printer.preprocess(ast, options);
+  }
+
+  var cache = new Map();
+
+  function printGenerically(path, args) {
+    var node = path.getValue();
+    var shouldCache = node && _typeof(node) === "object" && args === undefined;
+
+    if (shouldCache && cache.has(node)) {
+      return cache.get(node);
+    } // We let JSXElement print its comments itself because it adds () around
+    // UnionTypeAnnotation has to align the child without the comments
+
+
+    var res;
+
+    if (printer.willPrintOwnComments && printer.willPrintOwnComments(path)) {
+      res = callPluginPrintFunction(path, options, printGenerically, args);
+    } else {
+      // printComments will call the plugin print function and check for
+      // comments to print
+      res = comments.printComments(path, function (p) {
+        return callPluginPrintFunction(p, options, printGenerically, args);
+      }, options, args && args.needsSemi);
+    }
+
+    if (shouldCache) {
+      cache.set(node, res);
+    }
+
+    return res;
+  }
+
+  var doc$$2 = printGenerically(new fastPath(ast));
+
+  if (alignmentSize > 0) {
+    // Add a hardline to make the indents take effect
+    // It should be removed in index.js format()
+    doc$$2 = addAlignmentToDoc$1(concat$3([hardline$2, doc$$2]), alignmentSize, options.tabWidth);
+  }
+
+  docUtils$2.propagateBreaks(doc$$2);
+  return doc$$2;
+}
+
+function callPluginPrintFunction(path, options, printPath, args) {
+  assert$3.ok(path instanceof fastPath);
+  var node = path.getValue();
+  var printer = options.printer; // Escape hatch
+
+  if (printer.hasPrettierIgnore && printer.hasPrettierIgnore(path)) {
+    return options.originalText.slice(options.locStart(node), options.locEnd(node));
+  }
+
+  if (node) {
+    try {
+      // Potentially switch to a different parser
+      var sub = multiparser.printSubtree(path, printPath, options, printAstToDoc);
+
+      if (sub) {
+        return sub;
+      }
+    } catch (error) {
+      /* istanbul ignore if */
+      if (commonjsGlobal.PRETTIER_DEBUG) {
+        throw error;
+      } // Continue with current parser
+
+    }
+  }
+
+  return printer.print(path, options, printPath, args);
+}
+
+var astToDoc = printAstToDoc;
+
+function findSiblingAncestors(startNodeAndParents, endNodeAndParents, opts) {
+  var resultStartNode = startNodeAndParents.node;
+  var resultEndNode = endNodeAndParents.node;
+
+  if (resultStartNode === resultEndNode) {
+    return {
+      startNode: resultStartNode,
+      endNode: resultEndNode
+    };
+  }
+
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = endNodeAndParents.parentNodes[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var endParent = _step.value;
+
+      if (endParent.type !== "Program" && endParent.type !== "File" && opts.locStart(endParent) >= opts.locStart(startNodeAndParents.node)) {
+        resultEndNode = endParent;
+      } else {
+        break;
+      }
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  var _iteratorNormalCompletion2 = true;
+  var _didIteratorError2 = false;
+  var _iteratorError2 = undefined;
+
+  try {
+    for (var _iterator2 = startNodeAndParents.parentNodes[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+      var startParent = _step2.value;
+
+      if (startParent.type !== "Program" && startParent.type !== "File" && opts.locEnd(startParent) <= opts.locEnd(endNodeAndParents.node)) {
+        resultStartNode = startParent;
+      } else {
+        break;
+      }
+    }
+  } catch (err) {
+    _didIteratorError2 = true;
+    _iteratorError2 = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+        _iterator2.return();
+      }
+    } finally {
+      if (_didIteratorError2) {
+        throw _iteratorError2;
+      }
+    }
+  }
+
+  return {
+    startNode: resultStartNode,
+    endNode: resultEndNode
+  };
+}
+
+function findNodeAtOffset(node, offset, options, predicate, parentNodes) {
+  predicate = predicate || function () {
+    return true;
+  };
+
+  parentNodes = parentNodes || [];
+  var start = options.locStart(node, options.locStart);
+  var end = options.locEnd(node, options.locEnd);
+
+  if (start <= offset && offset <= end) {
+    var _iteratorNormalCompletion3 = true;
+    var _didIteratorError3 = false;
+    var _iteratorError3 = undefined;
+
+    try {
+      for (var _iterator3 = comments.getSortedChildNodes(node, options)[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+        var childNode = _step3.value;
+        var childResult = findNodeAtOffset(childNode, offset, options, predicate, [node].concat(parentNodes));
+
+        if (childResult) {
+          return childResult;
+        }
+      }
+    } catch (err) {
+      _didIteratorError3 = true;
+      _iteratorError3 = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+          _iterator3.return();
+        }
+      } finally {
+        if (_didIteratorError3) {
+          throw _iteratorError3;
+        }
+      }
+    }
+
+    if (predicate(node)) {
+      return {
+        node: node,
+        parentNodes: parentNodes
+      };
+    }
+  }
+} // See https://www.ecma-international.org/ecma-262/5.1/#sec-A.5
+
+
+function isSourceElement(opts, node) {
+  if (node == null) {
+    return false;
+  } // JS and JS like to avoid repetitions
+
+
+  var jsSourceElements = ["FunctionDeclaration", "BlockStatement", "BreakStatement", "ContinueStatement", "DebuggerStatement", "DoWhileStatement", "EmptyStatement", "ExpressionStatement", "ForInStatement", "ForStatement", "IfStatement", "LabeledStatement", "ReturnStatement", "SwitchStatement", "ThrowStatement", "TryStatement", "VariableDeclaration", "WhileStatement", "WithStatement", "ClassDeclaration", // ES 2015
+  "ImportDeclaration", // Module
+  "ExportDefaultDeclaration", // Module
+  "ExportNamedDeclaration", // Module
+  "ExportAllDeclaration", // Module
+  "TypeAlias", // Flow
+  "InterfaceDeclaration", // Flow, TypeScript
+  "TypeAliasDeclaration", // TypeScript
+  "ExportAssignment", // TypeScript
+  "ExportDeclaration" // TypeScript
+  ];
+  var jsonSourceElements = ["ObjectExpression", "ArrayExpression", "StringLiteral", "NumericLiteral", "BooleanLiteral", "NullLiteral"];
+  var graphqlSourceElements = ["OperationDefinition", "FragmentDefinition", "VariableDefinition", "TypeExtensionDefinition", "ObjectTypeDefinition", "FieldDefinition", "DirectiveDefinition", "EnumTypeDefinition", "EnumValueDefinition", "InputValueDefinition", "InputObjectTypeDefinition", "SchemaDefinition", "OperationTypeDefinition", "InterfaceTypeDefinition", "UnionTypeDefinition", "ScalarTypeDefinition"];
+
+  switch (opts.parser) {
+    case "flow":
+    case "babel":
+    case "typescript":
+      return jsSourceElements.indexOf(node.type) > -1;
+
+    case "json":
+      return jsonSourceElements.indexOf(node.type) > -1;
+
+    case "graphql":
+      return graphqlSourceElements.indexOf(node.kind) > -1;
+
+    case "vue":
+      return node.tag !== "root";
+  }
+
+  return false;
+}
+
+function calculateRange(text, opts, ast) {
+  // Contract the range so that it has non-whitespace characters at its endpoints.
+  // This ensures we can format a range that doesn't end on a node.
+  var rangeStringOrig = text.slice(opts.rangeStart, opts.rangeEnd);
+  var startNonWhitespace = Math.max(opts.rangeStart + rangeStringOrig.search(/\S/), opts.rangeStart);
+  var endNonWhitespace;
+
+  for (endNonWhitespace = opts.rangeEnd; endNonWhitespace > opts.rangeStart; --endNonWhitespace) {
+    if (text[endNonWhitespace - 1].match(/\S/)) {
+      break;
+    }
+  }
+
+  var startNodeAndParents = findNodeAtOffset(ast, startNonWhitespace, opts, function (node) {
+    return isSourceElement(opts, node);
+  });
+  var endNodeAndParents = findNodeAtOffset(ast, endNonWhitespace, opts, function (node) {
+    return isSourceElement(opts, node);
+  });
+
+  if (!startNodeAndParents || !endNodeAndParents) {
+    return {
+      rangeStart: 0,
+      rangeEnd: 0
+    };
+  }
+
+  var siblingAncestors = findSiblingAncestors(startNodeAndParents, endNodeAndParents, opts);
+  var startNode = siblingAncestors.startNode,
+      endNode = siblingAncestors.endNode;
+  var rangeStart = Math.min(opts.locStart(startNode, opts.locStart), opts.locStart(endNode, opts.locStart));
+  var rangeEnd = Math.max(opts.locEnd(startNode, opts.locEnd), opts.locEnd(endNode, opts.locEnd));
+  return {
+    rangeStart: rangeStart,
+    rangeEnd: rangeEnd
+  };
+}
+
+var rangeUtil = {
+  calculateRange: calculateRange,
+  findNodeAtOffset: findNodeAtOffset
+};
+
+var normalizeOptions = options.normalize;
+var guessEndOfLine = endOfLine.guessEndOfLine;
+var convertEndOfLineToChars = endOfLine.convertEndOfLineToChars;
+var mapDoc = doc.utils.mapDoc;
+var _printDocToString = doc.printer.printDocToString;
+var printDocToDebug = doc.debug.printDocToDebug;
+var UTF8BOM = 0xfeff;
+var CURSOR = Symbol("cursor");
+var PLACEHOLDERS = {
+  cursorOffset: "<<<PRETTIER_CURSOR>>>",
+  rangeStart: "<<<PRETTIER_RANGE_START>>>",
+  rangeEnd: "<<<PRETTIER_RANGE_END>>>"
+};
+
+function ensureAllCommentsPrinted(astComments) {
+  if (!astComments) {
+    return;
+  }
+
+  for (var i = 0; i < astComments.length; ++i) {
+    if (astComments[i].value.trim() === "prettier-ignore") {
+      // If there's a prettier-ignore, we're not printing that sub-tree so we
+      // don't know if the comments was printed or not.
+      return;
+    }
+  }
+
+  astComments.forEach(function (comment) {
+    if (!comment.printed) {
+      throw new Error('Comment "' + comment.value.trim() + '" was not printed. Please report this error!');
+    }
+
+    delete comment.printed;
+  });
+}
+
+function attachComments(text, ast, opts) {
+  var astComments = ast.comments;
+
+  if (astComments) {
+    delete ast.comments;
+    comments.attach(astComments, ast, text, opts);
+  }
+
+  ast.tokens = [];
+  opts.originalText = opts.parser === "yaml" ? text : text.trimRight();
+  return astComments;
+}
+
+function coreFormat(text, opts, addAlignmentSize) {
+  if (!text || !text.trim().length) {
+    return {
+      formatted: "",
+      cursorOffset: 0
+    };
+  }
+
+  addAlignmentSize = addAlignmentSize || 0;
+  var parsed = parser.parse(text, opts);
+  var ast = parsed.ast;
+  text = parsed.text;
+
+  if (opts.cursorOffset >= 0) {
+    var nodeResult = rangeUtil.findNodeAtOffset(ast, opts.cursorOffset, opts);
+
+    if (nodeResult && nodeResult.node) {
+      opts.cursorNode = nodeResult.node;
+    }
+  }
+
+  var astComments = attachComments(text, ast, opts);
+  var doc$$1 = astToDoc(ast, opts, addAlignmentSize);
+  var eol = convertEndOfLineToChars(opts.endOfLine);
+
+  var result = _printDocToString(opts.endOfLine === "lf" ? doc$$1 : mapDoc(doc$$1, function (currentDoc) {
+    return typeof currentDoc === "string" && currentDoc.indexOf("\n") !== -1 ? currentDoc.replace(/\n/g, eol) : currentDoc;
+  }), opts);
+
+  ensureAllCommentsPrinted(astComments); // Remove extra leading indentation as well as the added indentation after last newline
+
+  if (addAlignmentSize > 0) {
+    var trimmed = result.formatted.trim();
+
+    if (result.cursorNodeStart !== undefined) {
+      result.cursorNodeStart -= result.formatted.indexOf(trimmed);
+    }
+
+    result.formatted = trimmed + convertEndOfLineToChars(opts.endOfLine);
+  }
+
+  if (opts.cursorOffset >= 0) {
+    var oldCursorNodeStart;
+    var oldCursorNodeText;
+    var cursorOffsetRelativeToOldCursorNode;
+    var newCursorNodeStart;
+    var newCursorNodeText;
+
+    if (opts.cursorNode && result.cursorNodeText) {
+      oldCursorNodeStart = opts.locStart(opts.cursorNode);
+      oldCursorNodeText = text.slice(oldCursorNodeStart, opts.locEnd(opts.cursorNode));
+      cursorOffsetRelativeToOldCursorNode = opts.cursorOffset - oldCursorNodeStart;
+      newCursorNodeStart = result.cursorNodeStart;
+      newCursorNodeText = result.cursorNodeText;
+    } else {
+      oldCursorNodeStart = 0;
+      oldCursorNodeText = text;
+      cursorOffsetRelativeToOldCursorNode = opts.cursorOffset;
+      newCursorNodeStart = 0;
+      newCursorNodeText = result.formatted;
+    }
+
+    if (oldCursorNodeText === newCursorNodeText) {
+      return {
+        formatted: result.formatted,
+        cursorOffset: newCursorNodeStart + cursorOffsetRelativeToOldCursorNode
+      };
+    } // diff old and new cursor node texts, with a special cursor
+    // symbol inserted to find out where it moves to
+
+
+    var oldCursorNodeCharArray = oldCursorNodeText.split("");
+    oldCursorNodeCharArray.splice(cursorOffsetRelativeToOldCursorNode, 0, CURSOR);
+    var newCursorNodeCharArray = newCursorNodeText.split("");
+    var cursorNodeDiff = lib.diffArrays(oldCursorNodeCharArray, newCursorNodeCharArray);
+    var cursorOffset = newCursorNodeStart;
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = cursorNodeDiff[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var entry = _step.value;
+
+        if (entry.removed) {
+          if (entry.value.indexOf(CURSOR) > -1) {
+            break;
+          }
+        } else {
+          cursorOffset += entry.count;
+        }
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return {
+      formatted: result.formatted,
+      cursorOffset: cursorOffset
+    };
+  }
+
+  return {
+    formatted: result.formatted
+  };
+}
+
+function formatRange(text, opts) {
+  var parsed = parser.parse(text, opts);
+  var ast = parsed.ast;
+  text = parsed.text;
+  var range = rangeUtil.calculateRange(text, opts, ast);
+  var rangeStart = range.rangeStart;
+  var rangeEnd = range.rangeEnd;
+  var rangeString = text.slice(rangeStart, rangeEnd); // Try to extend the range backwards to the beginning of the line.
+  // This is so we can detect indentation correctly and restore it.
+  // Use `Math.min` since `lastIndexOf` returns 0 when `rangeStart` is 0
+
+  var rangeStart2 = Math.min(rangeStart, text.lastIndexOf("\n", rangeStart) + 1);
+  var indentString = text.slice(rangeStart2, rangeStart);
+  var alignmentSize = util.getAlignmentSize(indentString, opts.tabWidth);
+  var rangeResult = coreFormat(rangeString, Object.assign({}, opts, {
+    rangeStart: 0,
+    rangeEnd: Infinity,
+    printWidth: opts.printWidth - alignmentSize,
+    // track the cursor offset only if it's within our range
+    cursorOffset: opts.cursorOffset >= rangeStart && opts.cursorOffset < rangeEnd ? opts.cursorOffset - rangeStart : -1
+  }), alignmentSize); // Since the range contracts to avoid trailing whitespace,
+  // we need to remove the newline that was inserted by the `format` call.
+
+  var rangeTrimmed = rangeResult.formatted.trimRight();
+  var rangeLeft = text.slice(0, rangeStart);
+  var rangeRight = text.slice(rangeEnd);
+  var cursorOffset = opts.cursorOffset;
+
+  if (opts.cursorOffset >= rangeEnd) {
+    // handle the case where the cursor was past the end of the range
+    cursorOffset = opts.cursorOffset - rangeEnd + (rangeStart + rangeTrimmed.length);
+  } else if (rangeResult.cursorOffset !== undefined) {
+    // handle the case where the cursor was in the range
+    cursorOffset = rangeResult.cursorOffset + rangeStart;
+  } // keep the cursor as it was if it was before the start of the range
+
+
+  var formatted;
+
+  if (opts.endOfLine === "lf") {
+    formatted = rangeLeft + rangeTrimmed + rangeRight;
+  } else {
+    var eol = convertEndOfLineToChars(opts.endOfLine);
+
+    if (cursorOffset >= 0) {
+      var parts = [rangeLeft, rangeTrimmed, rangeRight];
+      var partIndex = 0;
+      var partOffset = cursorOffset;
+
+      while (partIndex < parts.length) {
+        var part = parts[partIndex];
+
+        if (partOffset < part.length) {
+          parts[partIndex] = parts[partIndex].slice(0, partOffset) + PLACEHOLDERS.cursorOffset + parts[partIndex].slice(partOffset);
+          break;
+        }
+
+        partIndex++;
+        partOffset -= part.length;
+      }
+
+      var newRangeLeft = parts[0],
+          newRangeTrimmed = parts[1],
+          newRangeRight = parts[2];
+      formatted = (newRangeLeft.replace(/\n/g, eol) + newRangeTrimmed + newRangeRight.replace(/\n/g, eol)).replace(PLACEHOLDERS.cursorOffset, function (_, index) {
+        cursorOffset = index;
+        return "";
+      });
+    } else {
+      formatted = rangeLeft.replace(/\n/g, eol) + rangeTrimmed + rangeRight.replace(/\n/g, eol);
+    }
+  }
+
+  return {
+    formatted: formatted,
+    cursorOffset: cursorOffset
+  };
+}
+
+function format(text, opts) {
+  var selectedParser = parser.resolveParser(opts);
+  var hasPragma = !selectedParser.hasPragma || selectedParser.hasPragma(text);
+
+  if (opts.requirePragma && !hasPragma) {
+    return {
+      formatted: text
+    };
+  }
+
+  if (opts.endOfLine === "auto") {
+    opts.endOfLine = guessEndOfLine(text);
+  }
+
+  var hasCursor = opts.cursorOffset >= 0;
+  var hasRangeStart = opts.rangeStart > 0;
+  var hasRangeEnd = opts.rangeEnd < text.length; // get rid of CR/CRLF parsing
+
+  if (text.indexOf("\r") !== -1) {
+    var offsetKeys = [hasCursor && "cursorOffset", hasRangeStart && "rangeStart", hasRangeEnd && "rangeEnd"].filter(Boolean).sort(function (aKey, bKey) {
+      return opts[aKey] - opts[bKey];
+    });
+
+    for (var i = offsetKeys.length - 1; i >= 0; i--) {
+      var key = offsetKeys[i];
+      text = text.slice(0, opts[key]) + PLACEHOLDERS[key] + text.slice(opts[key]);
+    }
+
+    text = text.replace(/\r\n?/g, "\n");
+
+    var _loop = function _loop(_i) {
+      var key = offsetKeys[_i];
+      text = text.replace(PLACEHOLDERS[key], function (_, index) {
+        opts[key] = index;
+        return "";
+      });
+    };
+
+    for (var _i = 0; _i < offsetKeys.length; _i++) {
+      _loop(_i);
+    }
+  }
+
+  var hasUnicodeBOM = text.charCodeAt(0) === UTF8BOM;
+
+  if (hasUnicodeBOM) {
+    text = text.substring(1);
+
+    if (hasCursor) {
+      opts.cursorOffset++;
+    }
+
+    if (hasRangeStart) {
+      opts.rangeStart++;
+    }
+
+    if (hasRangeEnd) {
+      opts.rangeEnd++;
+    }
+  }
+
+  if (!hasCursor) {
+    opts.cursorOffset = -1;
+  }
+
+  if (opts.rangeStart < 0) {
+    opts.rangeStart = 0;
+  }
+
+  if (opts.rangeEnd > text.length) {
+    opts.rangeEnd = text.length;
+  }
+
+  var result = hasRangeStart || hasRangeEnd ? formatRange(text, opts) : coreFormat(opts.insertPragma && opts.printer.insertPragma && !hasPragma ? opts.printer.insertPragma(text) : text, opts);
+
+  if (hasUnicodeBOM) {
+    result.formatted = String.fromCharCode(UTF8BOM) + result.formatted;
+
+    if (hasCursor) {
+      result.cursorOffset++;
+    }
+  }
+
+  return result;
+}
+
+var core = {
+  formatWithCursor: function formatWithCursor(text, opts) {
+    opts = normalizeOptions(opts);
+    return format(text, opts);
+  },
+  parse: function parse(text, opts, massage) {
+    opts = normalizeOptions(opts);
+
+    if (text.indexOf("\r") !== -1) {
+      text = text.replace(/\r\n?/g, "\n");
+    }
+
+    var parsed = parser.parse(text, opts);
+
+    if (massage) {
+      parsed.ast = massageAst(parsed.ast, opts);
+    }
+
+    return parsed;
+  },
+  formatAST: function formatAST(ast, opts) {
+    opts = normalizeOptions(opts);
+    var doc$$1 = astToDoc(ast, opts);
+    return _printDocToString(doc$$1, opts);
+  },
+  // Doesn't handle shebang for now
+  formatDoc: function formatDoc(doc$$1, opts) {
+    var debug = printDocToDebug(doc$$1);
+    opts = normalizeOptions(Object.assign({}, opts, {
+      parser: "babel"
+    }));
+    return format(debug, opts).formatted;
+  },
+  printToDoc: function printToDoc(text, opts) {
+    opts = normalizeOptions(opts);
+    var parsed = parser.parse(text, opts);
+    var ast = parsed.ast;
+    text = parsed.text;
+    attachComments(text, ast, opts);
+    return astToDoc(ast, opts);
+  },
+  printDocToString: function printDocToString(doc$$1, opts) {
+    return _printDocToString(doc$$1, normalizeOptions(opts));
+  }
+};
+
+var index$11 = ["a", "abbr", "acronym", "address", "applet", "area", "article", "aside", "audio", "b", "base", "basefont", "bdi", "bdo", "bgsound", "big", "blink", "blockquote", "body", "br", "button", "canvas", "caption", "center", "cite", "code", "col", "colgroup", "command", "content", "data", "datalist", "dd", "del", "details", "dfn", "dialog", "dir", "div", "dl", "dt", "element", "em", "embed", "fieldset", "figcaption", "figure", "font", "footer", "form", "frame", "frameset", "h1", "h2", "h3", "h4", "h5", "h6", "head", "header", "hgroup", "hr", "html", "i", "iframe", "image", "img", "input", "ins", "isindex", "kbd", "keygen", "label", "legend", "li", "link", "listing", "main", "map", "mark", "marquee", "math", "menu", "menuitem", "meta", "meter", "multicol", "nav", "nextid", "nobr", "noembed", "noframes", "noscript", "object", "ol", "optgroup", "option", "output", "p", "param", "picture", "plaintext", "pre", "progress", "q", "rb", "rbc", "rp", "rt", "rtc", "ruby", "s", "samp", "script", "section", "select", "shadow", "slot", "small", "source", "spacer", "span", "strike", "strong", "style", "sub", "summary", "sup", "svg", "table", "tbody", "td", "template", "textarea", "tfoot", "th", "thead", "time", "title", "tr", "track", "tt", "u", "ul", "var", "video", "wbr", "xmp"];
+
+var htmlTagNames = Object.freeze({
+	default: index$11
+});
+
+var htmlTagNames$1 = ( htmlTagNames && index$11 ) || htmlTagNames;
+
+function clean(ast, newObj, parent) {
+  ["raw", // front-matter
+  "raws", "sourceIndex", "source", "before", "after", "trailingComma"].forEach(function (name) {
+    delete newObj[name];
+  });
+
+  if (ast.type === "yaml") {
+    delete newObj.value;
+  } // --insert-pragma
+
+
+  if (ast.type === "css-comment" && parent.type === "css-root" && parent.nodes.length !== 0 && ( // first non-front-matter comment
+  parent.nodes[0] === ast || (parent.nodes[0].type === "yaml" || parent.nodes[0].type === "toml") && parent.nodes[1] === ast)) {
+    /**
+     * something
+     *
+     * @format
+     */
+    delete newObj.text; // standalone pragma
+
+    if (/^\*\s*@(format|prettier)\s*$/.test(ast.text)) {
+      return null;
+    }
+  }
+
+  if (ast.type === "media-query" || ast.type === "media-query-list" || ast.type === "media-feature-expression") {
+    delete newObj.value;
+  }
+
+  if (ast.type === "css-rule") {
+    delete newObj.params;
+  }
+
+  if (ast.type === "selector-combinator") {
+    newObj.value = newObj.value.replace(/\s+/g, " ");
+  }
+
+  if (ast.type === "media-feature") {
+    newObj.value = newObj.value.replace(/ /g, "");
+  }
+
+  if (ast.type === "value-word" && (ast.isColor && ast.isHex || ["initial", "inherit", "unset", "revert"].indexOf(newObj.value.replace().toLowerCase()) !== -1) || ast.type === "media-feature" || ast.type === "selector-root-invalid" || ast.type === "selector-pseudo") {
+    newObj.value = newObj.value.toLowerCase();
+  }
+
+  if (ast.type === "css-decl") {
+    newObj.prop = newObj.prop.toLowerCase();
+  }
+
+  if (ast.type === "css-atrule" || ast.type === "css-import") {
+    newObj.name = newObj.name.toLowerCase();
+  }
+
+  if (ast.type === "value-number") {
+    newObj.unit = newObj.unit.toLowerCase();
+  }
+
+  if ((ast.type === "media-feature" || ast.type === "media-keyword" || ast.type === "media-type" || ast.type === "media-unknown" || ast.type === "media-url" || ast.type === "media-value" || ast.type === "selector-attribute" || ast.type === "selector-string" || ast.type === "selector-class" || ast.type === "selector-combinator" || ast.type === "value-string") && newObj.value) {
+    newObj.value = cleanCSSStrings(newObj.value);
+  }
+
+  if (ast.type === "selector-attribute") {
+    newObj.attribute = newObj.attribute.trim();
+
+    if (newObj.namespace) {
+      if (typeof newObj.namespace === "string") {
+        newObj.namespace = newObj.namespace.trim();
+
+        if (newObj.namespace.length === 0) {
+          newObj.namespace = true;
+        }
+      }
+    }
+
+    if (newObj.value) {
+      newObj.value = newObj.value.trim().replace(/^['"]|['"]$/g, "");
+      delete newObj.quoted;
+    }
+  }
+
+  if ((ast.type === "media-value" || ast.type === "media-type" || ast.type === "value-number" || ast.type === "selector-root-invalid" || ast.type === "selector-class" || ast.type === "selector-combinator" || ast.type === "selector-tag") && newObj.value) {
+    newObj.value = newObj.value.replace(/([\d.eE+-]+)([a-zA-Z]*)/g, function (match, numStr, unit) {
+      var num = Number(numStr);
+      return isNaN(num) ? match : num + unit.toLowerCase();
+    });
+  }
+
+  if (ast.type === "selector-tag") {
+    var lowercasedValue = ast.value.toLowerCase();
+
+    if (htmlTagNames$1.indexOf(lowercasedValue) !== -1) {
+      newObj.value = lowercasedValue;
+    }
+
+    if (["from", "to"].indexOf(lowercasedValue) !== -1) {
+      newObj.value = lowercasedValue;
+    }
+  } // Workaround when `postcss-values-parser` parse `not`, `and` or `or` keywords as `value-func`
+
+
+  if (ast.type === "css-atrule" && ast.name.toLowerCase() === "supports") {
+    delete newObj.value;
+  } // Workaround for SCSS nested properties
+
+
+  if (ast.type === "selector-unknown") {
+    delete newObj.value;
+  }
+}
+
+function cleanCSSStrings(value) {
+  return value.replace(/'/g, '"').replace(/\\([^a-fA-F\d])/g, "$1");
+}
+
+var clean_1 = clean;
+
+var _require$$0$builders$1 = doc.builders;
+var hardline$4 = _require$$0$builders$1.hardline;
+var literalline$1 = _require$$0$builders$1.literalline;
+var concat$5 = _require$$0$builders$1.concat;
+var markAsRoot$1 = _require$$0$builders$1.markAsRoot;
+var mapDoc$3 = doc.utils.mapDoc;
+
+function embed(path, print, textToDoc
+/*, options */
+) {
+  var node = path.getValue();
+
+  if (node.type === "yaml") {
+    return markAsRoot$1(concat$5(["---", hardline$4, node.value.trim() ? replaceNewlinesWithLiterallines(textToDoc(node.value, {
+      parser: "yaml"
+    })) : "", "---", hardline$4]));
+  }
+
+  return null;
+
+  function replaceNewlinesWithLiterallines(doc$$2) {
+    return mapDoc$3(doc$$2, function (currentDoc) {
+      return typeof currentDoc === "string" && currentDoc.includes("\n") ? concat$5(currentDoc.split(/(\n)/g).map(function (v, i) {
+        return i % 2 === 0 ? v : literalline$1;
+      })) : currentDoc;
+    });
+  }
+}
+
+var embed_1 = embed;
+
+var detectNewline = createCommonjsModule(function (module) {
+  'use strict';
+
+  module.exports = function (str) {
+    if (typeof str !== 'string') {
+      throw new TypeError('Expected a string');
+    }
+
+    var newlines = str.match(/(?:\r?\n)/g) || [];
+
+    if (newlines.length === 0) {
+      return null;
+    }
+
+    var crlf = newlines.filter(function (el) {
+      return el === '\r\n';
+    }).length;
+    var lf = newlines.length - crlf;
+    return crlf > lf ? '\r\n' : '\n';
+  };
+
+  module.exports.graceful = function (str) {
+    return module.exports(str) || '\n';
+  };
+});
+
+var build$1 = createCommonjsModule(function (module, exports) {
+  'use strict';
+
+  Object.defineProperty(exports, '__esModule', {
+    value: true
+  });
+  exports.extract = extract;
+  exports.strip = strip;
+  exports.parse = parse;
+  exports.parseWithComments = parseWithComments;
+  exports.print = print;
+
+  var _detectNewline;
+
+  function _load_detectNewline() {
+    return _detectNewline = _interopRequireDefault(detectNewline);
+  }
+
+  var _os;
+
+  function _load_os() {
+    return _os = require$$1$1;
+  }
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      default: obj
+    };
+  }
+  /**
+   * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+   *
+   * This source code is licensed under the MIT license found in the
+   * LICENSE file in the root directory of this source tree.
+   *
+   *
+   */
+
+
+  var commentEndRe = /\*\/$/;
+  var commentStartRe = /^\/\*\*/;
+  var docblockRe = /^\s*(\/\*\*?(.|\r?\n)*?\*\/)/;
+  var lineCommentRe = /(^|\s+)\/\/([^\r\n]*)/g;
+  var ltrimNewlineRe = /^(\r?\n)+/;
+  var multilineRe = /(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g;
+  var propertyRe = /(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g;
+  var stringStartRe = /(\r?\n|^) *\* ?/g;
+
+  function extract(contents) {
+    var match = contents.match(docblockRe);
+    return match ? match[0].trimLeft() : '';
+  }
+
+  function strip(contents) {
+    var match = contents.match(docblockRe);
+    return match && match[0] ? contents.substring(match[0].length) : contents;
+  }
+
+  function parse(docblock) {
+    return parseWithComments(docblock).pragmas;
+  }
+
+  function parseWithComments(docblock) {
+    var line = (0, (_detectNewline || _load_detectNewline()).default)(docblock) || (_os || _load_os()).EOL;
+
+    docblock = docblock.replace(commentStartRe, '').replace(commentEndRe, '').replace(stringStartRe, '$1'); // Normalize multi-line directives
+
+    var prev = '';
+
+    while (prev !== docblock) {
+      prev = docblock;
+      docblock = docblock.replace(multilineRe, "".concat(line, "$1 $2").concat(line));
+    }
+
+    docblock = docblock.replace(ltrimNewlineRe, '').trimRight();
+    var result = Object.create(null);
+    var comments = docblock.replace(propertyRe, '').replace(ltrimNewlineRe, '').trimRight();
+    var match;
+
+    while (match = propertyRe.exec(docblock)) {
+      // strip linecomments from pragmas
+      var nextPragma = match[2].replace(lineCommentRe, '');
+
+      if (typeof result[match[1]] === 'string' || Array.isArray(result[match[1]])) {
+        result[match[1]] = [].concat(result[match[1]], nextPragma);
+      } else {
+        result[match[1]] = nextPragma;
+      }
+    }
+
+    return {
+      comments: comments,
+      pragmas: result
+    };
+  }
+
+  function print(_ref) {
+    var _ref$comments = _ref.comments;
+    var comments = _ref$comments === undefined ? '' : _ref$comments;
+    var _ref$pragmas = _ref.pragmas;
+    var pragmas = _ref$pragmas === undefined ? {} : _ref$pragmas;
+
+    var line = (0, (_detectNewline || _load_detectNewline()).default)(comments) || (_os || _load_os()).EOL;
+
+    var head = '/**';
+    var start = ' *';
+    var tail = ' */';
+    var keys = Object.keys(pragmas);
+    var printedObject = keys.map(function (key) {
+      return printKeyValues(key, pragmas[key]);
+    }).reduce(function (arr, next) {
+      return arr.concat(next);
+    }, []).map(function (keyValue) {
+      return start + ' ' + keyValue + line;
+    }).join('');
+
+    if (!comments) {
+      if (keys.length === 0) {
+        return '';
+      }
+
+      if (keys.length === 1 && !Array.isArray(pragmas[keys[0]])) {
+        var value = pragmas[keys[0]];
+        return "".concat(head, " ").concat(printKeyValues(keys[0], value)[0]).concat(tail);
+      }
+    }
+
+    var printedComments = comments.split(line).map(function (textLine) {
+      return "".concat(start, " ").concat(textLine);
+    }).join(line) + line;
+    return head + line + (comments ? printedComments : '') + (comments && keys.length ? start + line : '') + printedObject + tail;
+  }
+
+  function printKeyValues(key, valueOrArray) {
+    return [].concat(valueOrArray).map(function (value) {
+      return "@".concat(key, " ").concat(value).trim();
+    });
+  }
+});
+unwrapExports(build$1);
+
+function hasPragma$1(text) {
+  var pragmas = Object.keys(build$1.parse(build$1.extract(text)));
+  return pragmas.indexOf("prettier") !== -1 || pragmas.indexOf("format") !== -1;
+}
+
+function insertPragma$2(text) {
+  var parsedDocblock = build$1.parseWithComments(build$1.extract(text));
+  var pragmas = Object.assign({
+    format: ""
+  }, parsedDocblock.pragmas);
+  var newDocblock = build$1.print({
+    pragmas: pragmas,
+    comments: parsedDocblock.comments.replace(/^(\s+?\r?\n)+/, "") // remove leading newlines
+
+  }).replace(/(\r\n|\r)/g, "\n"); // normalise newlines (mitigate use of os.EOL by jest-docblock)
+
+  var strippedText = build$1.strip(text);
+  var separatingNewlines = strippedText.startsWith("\n") ? "\n" : "\n\n";
+  return newDocblock + separatingNewlines + strippedText;
+}
+
+var pragma$2 = {
+  hasPragma: hasPragma$1,
+  insertPragma: insertPragma$2
+};
+
+var DELIMITER_MAP = {
+  "---": "yaml",
+  "+++": "toml"
+};
+
+function parse$3(text) {
+  var delimiterRegex = Object.keys(DELIMITER_MAP).map(escapeStringRegexp).join("|");
+  var match = text.match( // trailing spaces after delimiters are allowed
+  new RegExp("^(".concat(delimiterRegex, ")[^\\n\\S]*\\n(?:([\\s\\S]*?)\\n)?\\1[^\\n\\S]*(\\n|$)")));
+
+  if (match === null) {
+    return {
+      frontMatter: null,
+      content: text
+    };
+  }
+
+  var raw = match[0].replace(/\n$/, "");
+  var delimiter = match[1];
+  var value = match[2];
+  return {
+    frontMatter: {
+      type: DELIMITER_MAP[delimiter],
+      value: value,
+      raw: raw
+    },
+    content: match[0].replace(/[^\n]/g, " ") + text.slice(match[0].length)
+  };
+}
+
+var frontMatter = parse$3;
+
+function hasPragma(text) {
+  return pragma$2.hasPragma(frontMatter(text).content);
+}
+
+function insertPragma$1(text) {
+  var _parseFrontMatter = frontMatter(text),
+      frontMatter$$1 = _parseFrontMatter.frontMatter,
+      content = _parseFrontMatter.content;
+
+  return (frontMatter$$1 ? frontMatter$$1.raw + "\n\n" : "") + pragma$2.insertPragma(content);
+}
+
+var pragma = {
+  hasPragma: hasPragma,
+  insertPragma: insertPragma$1
+};
+
+var colorAdjusterFunctions = ["red", "green", "blue", "alpha", "a", "rgb", "hue", "h", "saturation", "s", "lightness", "l", "whiteness", "w", "blackness", "b", "tint", "shade", "blend", "blenda", "contrast", "hsl", "hsla", "hwb", "hwba"];
+
+function getAncestorCounter(path, typeOrTypes) {
+  var types = [].concat(typeOrTypes);
+  var counter = -1;
+  var ancestorNode;
+
+  while (ancestorNode = path.getParentNode(++counter)) {
+    if (types.indexOf(ancestorNode.type) !== -1) {
+      return counter;
+    }
+  }
+
+  return -1;
+}
+
+function getAncestorNode$1(path, typeOrTypes) {
+  var counter = getAncestorCounter(path, typeOrTypes);
+  return counter === -1 ? null : path.getParentNode(counter);
+}
+
+function getPropOfDeclNode$1(path) {
+  var declAncestorNode = getAncestorNode$1(path, "css-decl");
+  return declAncestorNode && declAncestorNode.prop && declAncestorNode.prop.toLowerCase();
+}
+
+function isSCSS$1(parser, text) {
+  var hasExplicitParserChoice = parser === "less" || parser === "scss";
+  var IS_POSSIBLY_SCSS = /(\w\s*: [^}:]+|#){|@import[^\n]+(url|,)/;
+  return hasExplicitParserChoice ? parser === "scss" : IS_POSSIBLY_SCSS.test(text);
+}
+
+function isWideKeywords$1(value) {
+  return ["initial", "inherit", "unset", "revert"].indexOf(value.toLowerCase()) !== -1;
+}
+
+function isKeyframeAtRuleKeywords$1(path, value) {
+  var atRuleAncestorNode = getAncestorNode$1(path, "css-atrule");
+  return atRuleAncestorNode && atRuleAncestorNode.name && atRuleAncestorNode.name.toLowerCase().endsWith("keyframes") && ["from", "to"].indexOf(value.toLowerCase()) !== -1;
+}
+
+function maybeToLowerCase$1(value) {
+  return value.includes("$") || value.includes("@") || value.includes("#") || value.startsWith("%") || value.startsWith("--") || value.startsWith(":--") || value.includes("(") && value.includes(")") ? value : value.toLowerCase();
+}
+
+function insideValueFunctionNode$1(path, functionName) {
+  var funcAncestorNode = getAncestorNode$1(path, "value-func");
+  return funcAncestorNode && funcAncestorNode.value && funcAncestorNode.value.toLowerCase() === functionName;
+}
+
+function insideICSSRuleNode$1(path) {
+  var ruleAncestorNode = getAncestorNode$1(path, "css-rule");
+  return ruleAncestorNode && ruleAncestorNode.raws && ruleAncestorNode.raws.selector && (ruleAncestorNode.raws.selector.startsWith(":import") || ruleAncestorNode.raws.selector.startsWith(":export"));
+}
+
+function insideAtRuleNode$1(path, atRuleNameOrAtRuleNames) {
+  var atRuleNames = [].concat(atRuleNameOrAtRuleNames);
+  var atRuleAncestorNode = getAncestorNode$1(path, "css-atrule");
+  return atRuleAncestorNode && atRuleNames.indexOf(atRuleAncestorNode.name.toLowerCase()) !== -1;
+}
+
+function insideURLFunctionInImportAtRuleNode$1(path) {
+  var node = path.getValue();
+  var atRuleAncestorNode = getAncestorNode$1(path, "css-atrule");
+  return atRuleAncestorNode && atRuleAncestorNode.name === "import" && node.groups[0].value === "url" && node.groups.length === 2;
+}
+
+function isURLFunctionNode$1(node) {
+  return node.type === "value-func" && node.value.toLowerCase() === "url";
+}
+
+function isLastNode$1(path, node) {
+  var parentNode = path.getParentNode();
+
+  if (!parentNode) {
+    return false;
+  }
+
+  var nodes = parentNode.nodes;
+  return nodes && nodes.indexOf(node) === nodes.length - 1;
+}
+
+function isHTMLTag$1(value) {
+  return htmlTagNames$1.indexOf(value.toLowerCase()) !== -1;
+}
+
+function isDetachedRulesetDeclarationNode$1(node) {
+  // If a Less file ends up being parsed with the SCSS parser, Less
+  // variable declarations will be parsed as atrules with names ending
+  // with a colon, so keep the original case then.
+  if (!node.selector) {
+    return false;
+  }
+
+  return typeof node.selector === "string" && /^@.+:.*$/.test(node.selector) || node.selector.value && /^@.+:.*$/.test(node.selector.value);
+}
+
+function isForKeywordNode$1(node) {
+  return node.type === "value-word" && ["from", "through", "end"].indexOf(node.value) !== -1;
+}
+
+function isIfElseKeywordNode$1(node) {
+  return node.type === "value-word" && ["and", "or", "not"].indexOf(node.value) !== -1;
+}
+
+function isEachKeywordNode$1(node) {
+  return node.type === "value-word" && node.value === "in";
+}
+
+function isMultiplicationNode$1(node) {
+  return node.type === "value-operator" && node.value === "*";
+}
+
+function isDivisionNode$1(node) {
+  return node.type === "value-operator" && node.value === "/";
+}
+
+function isAdditionNode$1(node) {
+  return node.type === "value-operator" && node.value === "+";
+}
+
+function isSubtractionNode$1(node) {
+  return node.type === "value-operator" && node.value === "-";
+}
+
+function isModuloNode(node) {
+  return node.type === "value-operator" && node.value === "%";
+}
+
+function isMathOperatorNode$1(node) {
+  return isMultiplicationNode$1(node) || isDivisionNode$1(node) || isAdditionNode$1(node) || isSubtractionNode$1(node) || isModuloNode(node);
+}
+
+function isEqualityOperatorNode$1(node) {
+  return node.type === "value-word" && ["==", "!="].indexOf(node.value) !== -1;
+}
+
+function isRelationalOperatorNode$1(node) {
+  return node.type === "value-word" && ["<", ">", "<=", ">="].indexOf(node.value) !== -1;
+}
+
+function isSCSSControlDirectiveNode$1(node) {
+  return node.type === "css-atrule" && ["if", "else", "for", "each", "while"].indexOf(node.name) !== -1;
+}
+
+function isSCSSNestedPropertyNode(node) {
+  if (!node.selector) {
+    return false;
+  }
+
+  return node.selector.replace(/\/\*.*?\*\//, "").replace(/\/\/.*?\n/, "").trim().endsWith(":");
+}
+
+function isDetachedRulesetCallNode$1(node) {
+  return node.raws && node.raws.params && /^\(\s*\)$/.test(node.raws.params);
+}
+
+function isTemplatePlaceholderNode$1(node) {
+  return node.name.startsWith("prettier-placeholder");
+}
+
+function isTemplatePropNode$1(node) {
+  return node.prop.startsWith("@prettier-placeholder");
+}
+
+function isPostcssSimpleVarNode$1(currentNode, nextNode) {
+  return currentNode.value === "$$" && currentNode.type === "value-func" && nextNode && nextNode.type === "value-word" && !nextNode.raws.before;
+}
+
+function hasComposesNode$1(node) {
+  return node.value && node.value.type === "value-root" && node.value.group && node.value.group.type === "value-value" && node.prop.toLowerCase() === "composes";
+}
+
+function hasParensAroundNode$1(node) {
+  return node.value && node.value.group && node.value.group.group && node.value.group.group.type === "value-paren_group" && node.value.group.group.open !== null && node.value.group.group.close !== null;
+}
+
+function hasEmptyRawBefore$1(node) {
+  return node.raws && node.raws.before === "";
+}
+
+function isKeyValuePairNode$1(node) {
+  return node.type === "value-comma_group" && node.groups && node.groups[1] && node.groups[1].type === "value-colon";
+}
+
+function isKeyValuePairInParenGroupNode(node) {
+  return node.type === "value-paren_group" && node.groups && node.groups[0] && isKeyValuePairNode$1(node.groups[0]);
+}
+
+function isSCSSMapItemNode$1(path) {
+  var node = path.getValue(); // Ignore empty item (i.e. `$key: ()`)
+
+  if (node.groups.length === 0) {
+    return false;
+  }
+
+  var parentParentNode = path.getParentNode(1); // Check open parens contain key/value pair (i.e. `(key: value)` and `(key: (value, other-value)`)
+
+  if (!isKeyValuePairInParenGroupNode(node) && !(parentParentNode && isKeyValuePairInParenGroupNode(parentParentNode))) {
+    return false;
+  }
+
+  var declNode = getAncestorNode$1(path, "css-decl"); // SCSS map declaration (i.e. `$map: (key: value, other-key: other-value)`)
+
+  if (declNode && declNode.prop && declNode.prop.startsWith("$")) {
+    return true;
+  } // List as value of key inside SCSS map (i.e. `$map: (key: (value other-value other-other-value))`)
+
+
+  if (isKeyValuePairInParenGroupNode(parentParentNode)) {
+    return true;
+  } // SCSS Map is argument of function (i.e. `func((key: value, other-key: other-value))`)
+
+
+  if (parentParentNode.type === "value-func") {
+    return true;
+  }
+
+  return false;
+}
+
+function isInlineValueCommentNode$1(node) {
+  return node.type === "value-comment" && node.inline;
+}
+
+function isHashNode$1(node) {
+  return node.type === "value-word" && node.value === "#";
+}
+
+function isLeftCurlyBraceNode$1(node) {
+  return node.type === "value-word" && node.value === "{";
+}
+
+function isRightCurlyBraceNode$1(node) {
+  return node.type === "value-word" && node.value === "}";
+}
+
+function isWordNode$1(node) {
+  return ["value-word", "value-atword"].indexOf(node.type) !== -1;
+}
+
+function isColonNode$1(node) {
+  return node.type === "value-colon";
+}
+
+function isMediaAndSupportsKeywords$1(node) {
+  return node.value && ["not", "and", "or"].indexOf(node.value.toLowerCase()) !== -1;
+}
+
+function isColorAdjusterFuncNode$1(node) {
+  if (node.type !== "value-func") {
+    return false;
+  }
+
+  return colorAdjusterFunctions.indexOf(node.value.toLowerCase()) !== -1;
+}
+
+var utils$4 = {
+  getAncestorCounter: getAncestorCounter,
+  getAncestorNode: getAncestorNode$1,
+  getPropOfDeclNode: getPropOfDeclNode$1,
+  maybeToLowerCase: maybeToLowerCase$1,
+  insideValueFunctionNode: insideValueFunctionNode$1,
+  insideICSSRuleNode: insideICSSRuleNode$1,
+  insideAtRuleNode: insideAtRuleNode$1,
+  insideURLFunctionInImportAtRuleNode: insideURLFunctionInImportAtRuleNode$1,
+  isKeyframeAtRuleKeywords: isKeyframeAtRuleKeywords$1,
+  isHTMLTag: isHTMLTag$1,
+  isWideKeywords: isWideKeywords$1,
+  isSCSS: isSCSS$1,
+  isLastNode: isLastNode$1,
+  isSCSSControlDirectiveNode: isSCSSControlDirectiveNode$1,
+  isDetachedRulesetDeclarationNode: isDetachedRulesetDeclarationNode$1,
+  isRelationalOperatorNode: isRelationalOperatorNode$1,
+  isEqualityOperatorNode: isEqualityOperatorNode$1,
+  isMultiplicationNode: isMultiplicationNode$1,
+  isDivisionNode: isDivisionNode$1,
+  isAdditionNode: isAdditionNode$1,
+  isSubtractionNode: isSubtractionNode$1,
+  isModuloNode: isModuloNode,
+  isMathOperatorNode: isMathOperatorNode$1,
+  isEachKeywordNode: isEachKeywordNode$1,
+  isForKeywordNode: isForKeywordNode$1,
+  isURLFunctionNode: isURLFunctionNode$1,
+  isIfElseKeywordNode: isIfElseKeywordNode$1,
+  hasComposesNode: hasComposesNode$1,
+  hasParensAroundNode: hasParensAroundNode$1,
+  hasEmptyRawBefore: hasEmptyRawBefore$1,
+  isSCSSNestedPropertyNode: isSCSSNestedPropertyNode,
+  isDetachedRulesetCallNode: isDetachedRulesetCallNode$1,
+  isTemplatePlaceholderNode: isTemplatePlaceholderNode$1,
+  isTemplatePropNode: isTemplatePropNode$1,
+  isPostcssSimpleVarNode: isPostcssSimpleVarNode$1,
+  isKeyValuePairNode: isKeyValuePairNode$1,
+  isKeyValuePairInParenGroupNode: isKeyValuePairInParenGroupNode,
+  isSCSSMapItemNode: isSCSSMapItemNode$1,
+  isInlineValueCommentNode: isInlineValueCommentNode$1,
+  isHashNode: isHashNode$1,
+  isLeftCurlyBraceNode: isLeftCurlyBraceNode$1,
+  isRightCurlyBraceNode: isRightCurlyBraceNode$1,
+  isWordNode: isWordNode$1,
+  isColonNode: isColonNode$1,
+  isMediaAndSupportsKeywords: isMediaAndSupportsKeywords$1,
+  isColorAdjusterFuncNode: isColorAdjusterFuncNode$1
+};
+
+var insertPragma = pragma.insertPragma;
+var printNumber$1 = util.printNumber;
+var printString$1 = util.printString;
+var hasIgnoreComment$1 = util.hasIgnoreComment;
+var hasNewline$2 = util.hasNewline;
+var isNextLineEmpty$2 = utilShared.isNextLineEmpty;
+var _require$$3$builders = doc.builders;
+var concat$4 = _require$$3$builders.concat;
+var join$2 = _require$$3$builders.join;
+var line$3 = _require$$3$builders.line;
+var hardline$3 = _require$$3$builders.hardline;
+var softline$1 = _require$$3$builders.softline;
+var group$1 = _require$$3$builders.group;
+var fill$2 = _require$$3$builders.fill;
+var indent$2 = _require$$3$builders.indent;
+var dedent$2 = _require$$3$builders.dedent;
+var ifBreak$1 = _require$$3$builders.ifBreak;
+var removeLines$1 = doc.utils.removeLines;
+var getAncestorNode = utils$4.getAncestorNode;
+var getPropOfDeclNode = utils$4.getPropOfDeclNode;
+var maybeToLowerCase = utils$4.maybeToLowerCase;
+var insideValueFunctionNode = utils$4.insideValueFunctionNode;
+var insideICSSRuleNode = utils$4.insideICSSRuleNode;
+var insideAtRuleNode = utils$4.insideAtRuleNode;
+var insideURLFunctionInImportAtRuleNode = utils$4.insideURLFunctionInImportAtRuleNode;
+var isKeyframeAtRuleKeywords = utils$4.isKeyframeAtRuleKeywords;
+var isHTMLTag = utils$4.isHTMLTag;
+var isWideKeywords = utils$4.isWideKeywords;
+var isSCSS = utils$4.isSCSS;
+var isLastNode = utils$4.isLastNode;
+var isSCSSControlDirectiveNode = utils$4.isSCSSControlDirectiveNode;
+var isDetachedRulesetDeclarationNode = utils$4.isDetachedRulesetDeclarationNode;
+var isRelationalOperatorNode = utils$4.isRelationalOperatorNode;
+var isEqualityOperatorNode = utils$4.isEqualityOperatorNode;
+var isMultiplicationNode = utils$4.isMultiplicationNode;
+var isDivisionNode = utils$4.isDivisionNode;
+var isAdditionNode = utils$4.isAdditionNode;
+var isSubtractionNode = utils$4.isSubtractionNode;
+var isMathOperatorNode = utils$4.isMathOperatorNode;
+var isEachKeywordNode = utils$4.isEachKeywordNode;
+var isForKeywordNode = utils$4.isForKeywordNode;
+var isURLFunctionNode = utils$4.isURLFunctionNode;
+var isIfElseKeywordNode = utils$4.isIfElseKeywordNode;
+var hasComposesNode = utils$4.hasComposesNode;
+var hasParensAroundNode = utils$4.hasParensAroundNode;
+var hasEmptyRawBefore = utils$4.hasEmptyRawBefore;
+var isKeyValuePairNode = utils$4.isKeyValuePairNode;
+var isDetachedRulesetCallNode = utils$4.isDetachedRulesetCallNode;
+var isTemplatePlaceholderNode = utils$4.isTemplatePlaceholderNode;
+var isTemplatePropNode = utils$4.isTemplatePropNode;
+var isPostcssSimpleVarNode = utils$4.isPostcssSimpleVarNode;
+var isSCSSMapItemNode = utils$4.isSCSSMapItemNode;
+var isInlineValueCommentNode = utils$4.isInlineValueCommentNode;
+var isHashNode = utils$4.isHashNode;
+var isLeftCurlyBraceNode = utils$4.isLeftCurlyBraceNode;
+var isRightCurlyBraceNode = utils$4.isRightCurlyBraceNode;
+var isWordNode = utils$4.isWordNode;
+var isColonNode = utils$4.isColonNode;
+var isMediaAndSupportsKeywords = utils$4.isMediaAndSupportsKeywords;
+var isColorAdjusterFuncNode = utils$4.isColorAdjusterFuncNode;
+
+function shouldPrintComma(options) {
+  switch (options.trailingComma) {
+    case "all":
+    case "es5":
+      return true;
+
+    case "none":
+    default:
+      return false;
+  }
+}
+
+function genericPrint(path, options, print) {
+  var node = path.getValue();
+  /* istanbul ignore if */
+
+  if (!node) {
+    return "";
+  }
+
+  if (typeof node === "string") {
+    return node;
+  }
+
+  switch (node.type) {
+    case "yaml":
+    case "toml":
+      return concat$4([node.raw, hardline$3]);
+
+    case "css-root":
+      {
+        var nodes = printNodeSequence(path, options, print);
+
+        if (nodes.parts.length) {
+          return concat$4([nodes, hardline$3]);
+        }
+
+        return nodes;
+      }
+
+    case "css-comment":
+      {
+        if (node.raws.content) {
+          return node.raws.content;
+        }
+
+        var text = options.originalText.slice(options.locStart(node), options.locEnd(node));
+        var rawText = node.raws.text || node.text; // Workaround a bug where the location is off.
+        // https://github.com/postcss/postcss-scss/issues/63
+
+        if (text.indexOf(rawText) === -1) {
+          if (node.raws.inline) {
+            return concat$4(["// ", rawText]);
+          }
+
+          return concat$4(["/* ", rawText, " */"]);
+        }
+
+        return text;
+      }
+
+    case "css-rule":
+      {
+        return concat$4([path.call(print, "selector"), node.important ? " !important" : "", node.nodes ? concat$4([" {", node.nodes.length > 0 ? indent$2(concat$4([hardline$3, printNodeSequence(path, options, print)])) : "", hardline$3, "}", isDetachedRulesetDeclarationNode(node) ? ";" : ""]) : ";"]);
+      }
+
+    case "css-decl":
+      {
+        var parentNode = path.getParentNode();
+        return concat$4([node.raws.before.replace(/[\s;]/g, ""), insideICSSRuleNode(path) ? node.prop : maybeToLowerCase(node.prop), node.raws.between.trim() === ":" ? ":" : node.raws.between.trim(), node.extend ? "" : " ", hasComposesNode(node) ? removeLines$1(path.call(print, "value")) : path.call(print, "value"), node.raws.important ? node.raws.important.replace(/\s*!\s*important/i, " !important") : node.important ? " !important" : "", node.raws.scssDefault ? node.raws.scssDefault.replace(/\s*!default/i, " !default") : node.scssDefault ? " !default" : "", node.raws.scssGlobal ? node.raws.scssGlobal.replace(/\s*!global/i, " !global") : node.scssGlobal ? " !global" : "", node.nodes ? concat$4([" {", indent$2(concat$4([softline$1, printNodeSequence(path, options, print)])), softline$1, "}"]) : isTemplatePropNode(node) && !parentNode.raws.semicolon && options.originalText[options.locEnd(node) - 1] !== ";" ? "" : ";"]);
+      }
+
+    case "css-atrule":
+      {
+        var _parentNode = path.getParentNode();
+
+        return concat$4(["@", // If a Less file ends up being parsed with the SCSS parser, Less
+        // variable declarations will be parsed as at-rules with names ending
+        // with a colon, so keep the original case then.
+        isDetachedRulesetCallNode(node) || node.name.endsWith(":") ? node.name : maybeToLowerCase(node.name), node.params ? concat$4([isDetachedRulesetCallNode(node) ? "" : isTemplatePlaceholderNode(node) && /^\s*\n/.test(node.raws.afterName) ? /^\s*\n\s*\n/.test(node.raws.afterName) ? concat$4([hardline$3, hardline$3]) : hardline$3 : " ", path.call(print, "params")]) : "", node.selector ? indent$2(concat$4([" ", path.call(print, "selector")])) : "", node.value ? group$1(concat$4([" ", path.call(print, "value"), isSCSSControlDirectiveNode(node) ? hasParensAroundNode(node) ? " " : line$3 : ""])) : node.name === "else" ? " " : "", node.nodes ? concat$4([isSCSSControlDirectiveNode(node) ? "" : " ", "{", indent$2(concat$4([node.nodes.length > 0 ? softline$1 : "", printNodeSequence(path, options, print)])), softline$1, "}"]) : isTemplatePlaceholderNode(node) && !_parentNode.raws.semicolon && options.originalText[options.locEnd(node) - 1] !== ";" ? "" : ";"]);
+      }
+    // postcss-media-query-parser
+
+    case "media-query-list":
+      {
+        var parts = [];
+        path.each(function (childPath) {
+          var node = childPath.getValue();
+
+          if (node.type === "media-query" && node.value === "") {
+            return;
+          }
+
+          parts.push(childPath.call(print));
+        }, "nodes");
+        return group$1(indent$2(join$2(line$3, parts)));
+      }
+
+    case "media-query":
+      {
+        return concat$4([join$2(" ", path.map(print, "nodes")), isLastNode(path, node) ? "" : ","]);
+      }
+
+    case "media-type":
+      {
+        return adjustNumbers(adjustStrings(node.value, options));
+      }
+
+    case "media-feature-expression":
+      {
+        if (!node.nodes) {
+          return node.value;
+        }
+
+        return concat$4(["(", concat$4(path.map(print, "nodes")), ")"]);
+      }
+
+    case "media-feature":
+      {
+        return maybeToLowerCase(adjustStrings(node.value.replace(/ +/g, " "), options));
+      }
+
+    case "media-colon":
+      {
+        return concat$4([node.value, " "]);
+      }
+
+    case "media-value":
+      {
+        return adjustNumbers(adjustStrings(node.value, options));
+      }
+
+    case "media-keyword":
+      {
+        return adjustStrings(node.value, options);
+      }
+
+    case "media-url":
+      {
+        return adjustStrings(node.value.replace(/^url\(\s+/gi, "url(").replace(/\s+\)$/gi, ")"), options);
+      }
+
+    case "media-unknown":
+      {
+        return node.value;
+      }
+    // postcss-selector-parser
+
+    case "selector-root":
+      {
+        return group$1(concat$4([insideAtRuleNode(path, "custom-selector") ? concat$4([getAncestorNode(path, "css-atrule").customSelector, line$3]) : "", join$2(concat$4([",", insideAtRuleNode(path, ["extend", "custom-selector", "nest"]) ? line$3 : hardline$3]), path.map(print, "nodes"))]));
+      }
+
+    case "selector-selector":
+      {
+        return group$1(indent$2(concat$4(path.map(print, "nodes"))));
+      }
+
+    case "selector-comment":
+      {
+        return node.value;
+      }
+
+    case "selector-string":
+      {
+        return adjustStrings(node.value, options);
+      }
+
+    case "selector-tag":
+      {
+        var _parentNode2 = path.getParentNode();
+
+        var index = _parentNode2 && _parentNode2.nodes.indexOf(node);
+
+        var prevNode = index && _parentNode2.nodes[index - 1];
+        return concat$4([node.namespace ? concat$4([node.namespace === true ? "" : node.namespace.trim(), "|"]) : "", prevNode.type === "selector-nesting" ? node.value : adjustNumbers(isHTMLTag(node.value) || isKeyframeAtRuleKeywords(path, node.value) ? node.value.toLowerCase() : node.value)]);
+      }
+
+    case "selector-id":
+      {
+        return concat$4(["#", node.value]);
+      }
+
+    case "selector-class":
+      {
+        return concat$4([".", adjustNumbers(adjustStrings(node.value, options))]);
+      }
+
+    case "selector-attribute":
+      {
+        return concat$4(["[", node.namespace ? concat$4([node.namespace === true ? "" : node.namespace.trim(), "|"]) : "", node.attribute.trim(), node.operator ? node.operator : "", node.value ? quoteAttributeValue(adjustStrings(node.value.trim(), options), options) : "", node.insensitive ? " i" : "", "]"]);
+      }
+
+    case "selector-combinator":
+      {
+        if (node.value === "+" || node.value === ">" || node.value === "~" || node.value === ">>>") {
+          var _parentNode3 = path.getParentNode();
+
+          var _leading = _parentNode3.type === "selector-selector" && _parentNode3.nodes[0] === node ? "" : line$3;
+
+          return concat$4([_leading, node.value, isLastNode(path, node) ? "" : " "]);
+        }
+
+        var leading = node.value.trim().startsWith("(") ? line$3 : "";
+        var value = adjustNumbers(adjustStrings(node.value.trim(), options)) || line$3;
+        return concat$4([leading, value]);
+      }
+
+    case "selector-universal":
+      {
+        return concat$4([node.namespace ? concat$4([node.namespace === true ? "" : node.namespace.trim(), "|"]) : "", node.value]);
+      }
+
+    case "selector-pseudo":
+      {
+        return concat$4([maybeToLowerCase(node.value), node.nodes && node.nodes.length > 0 ? concat$4(["(", join$2(", ", path.map(print, "nodes")), ")"]) : ""]);
+      }
+
+    case "selector-nesting":
+      {
+        return node.value;
+      }
+
+    case "selector-unknown":
+      {
+        var ruleAncestorNode = getAncestorNode(path, "css-rule"); // Nested SCSS property
+
+        if (ruleAncestorNode && ruleAncestorNode.isSCSSNesterProperty) {
+          return adjustNumbers(adjustStrings(maybeToLowerCase(node.value), options));
+        }
+
+        return node.value;
+      }
+    // postcss-values-parser
+
+    case "value-value":
+    case "value-root":
+      {
+        return path.call(print, "group");
+      }
+
+    case "value-comment":
+      {
+        return concat$4([node.inline ? "//" : "/*", node.value, node.inline ? "" : "*/"]);
+      }
+
+    case "value-comma_group":
+      {
+        var _parentNode4 = path.getParentNode();
+
+        var parentParentNode = path.getParentNode(1);
+        var declAncestorProp = getPropOfDeclNode(path);
+        var isGridValue = declAncestorProp && _parentNode4.type === "value-value" && (declAncestorProp === "grid" || declAncestorProp.startsWith("grid-template"));
+        var atRuleAncestorNode = getAncestorNode(path, "css-atrule");
+        var isControlDirective = atRuleAncestorNode && isSCSSControlDirectiveNode(atRuleAncestorNode);
+        var printed = path.map(print, "groups");
+        var _parts = [];
+        var insideURLFunction = insideValueFunctionNode(path, "url");
+        var insideSCSSInterpolationInString = false;
+        var didBreak = false;
+
+        for (var i = 0; i < node.groups.length; ++i) {
+          _parts.push(printed[i]); // Ignore value inside `url()`
+
+
+          if (insideURLFunction) {
+            continue;
+          }
+
+          var iPrevNode = node.groups[i - 1];
+          var iNode = node.groups[i];
+          var iNextNode = node.groups[i + 1];
+          var iNextNextNode = node.groups[i + 2]; // Ignore after latest node (i.e. before semicolon)
+
+          if (!iNextNode) {
+            continue;
+          } // Ignore spaces before/after string interpolation (i.e. `"#{my-fn("_")}"`)
+
+
+          var isStartSCSSinterpolationInString = iNode.type === "value-string" && iNode.value.startsWith("#{");
+          var isEndingSCSSinterpolationInString = insideSCSSInterpolationInString && iNextNode.type === "value-string" && iNextNode.value.endsWith("}");
+
+          if (isStartSCSSinterpolationInString || isEndingSCSSinterpolationInString) {
+            insideSCSSInterpolationInString = !insideSCSSInterpolationInString;
+            continue;
+          }
+
+          if (insideSCSSInterpolationInString) {
+            continue;
+          } // Ignore colon (i.e. `:`)
+
+
+          if (isColonNode(iNode) || isColonNode(iNextNode)) {
+            continue;
+          } // Ignore `@` in Less (i.e. `@@var;`)
+
+
+          if (iNode.type === "value-atword" && iNode.value === "") {
+            continue;
+          } // Ignore `~` in Less (i.e. `content: ~"^//* some horrible but needed css hack";`)
+
+
+          if (iNode.value === "~") {
+            continue;
+          } // Ignore escape `\`
+
+
+          if (iNode.value && iNode.value.indexOf("\\") !== -1 && iNextNode && iNextNode.type !== "value-comment") {
+            continue;
+          } // Ignore escaped `/`
+
+
+          if (iPrevNode && iPrevNode.value && iPrevNode.value.indexOf("\\") === iPrevNode.value.length - 1 && iNode.type === "value-operator" && iNode.value === "/") {
+            continue;
+          } // Ignore `\` (i.e. `$variable: \@small;`)
+
+
+          if (iNode.value === "\\") {
+            continue;
+          } // Ignore `$$` (i.e. `background-color: $$(style)Color;`)
+
+
+          if (isPostcssSimpleVarNode(iNode, iNextNode)) {
+            continue;
+          } // Ignore spaces after `#` and after `{` and before `}` in SCSS interpolation (i.e. `#{variable}`)
+
+
+          if (isHashNode(iNode) || isLeftCurlyBraceNode(iNode) || isRightCurlyBraceNode(iNextNode) || isLeftCurlyBraceNode(iNextNode) && hasEmptyRawBefore(iNextNode) || isRightCurlyBraceNode(iNode) && hasEmptyRawBefore(iNextNode)) {
+            continue;
+          } // Ignore css variables and interpolation in SCSS (i.e. `--#{$var}`)
+
+
+          if (iNode.value === "--" && isHashNode(iNextNode)) {
+            continue;
+          } // Formatting math operations
+
+
+          var isMathOperator = isMathOperatorNode(iNode);
+          var isNextMathOperator = isMathOperatorNode(iNextNode); // Print spaces before and after math operators beside SCSS interpolation as is
+          // (i.e. `#{$var}+5`, `#{$var} +5`, `#{$var}+ 5`, `#{$var} + 5`)
+          // (i.e. `5+#{$var}`, `5 +#{$var}`, `5+ #{$var}`, `5 + #{$var}`)
+
+          if ((isMathOperator && isHashNode(iNextNode) || isNextMathOperator && isRightCurlyBraceNode(iNode)) && hasEmptyRawBefore(iNextNode)) {
+            continue;
+          } // Print spaces before and after addition and subtraction math operators as is in `calc` function
+          // due to the fact that it is not valid syntax
+          // (i.e. `calc(1px+1px)`, `calc(1px+ 1px)`, `calc(1px +1px)`, `calc(1px + 1px)`)
+
+
+          if (insideValueFunctionNode(path, "calc") && (isAdditionNode(iNode) || isAdditionNode(iNextNode) || isSubtractionNode(iNode) || isSubtractionNode(iNextNode)) && hasEmptyRawBefore(iNextNode)) {
+            continue;
+          } // Print spaces after `+` and `-` in color adjuster functions as is (e.g. `color(red l(+ 20%))`)
+          // Adjusters with signed numbers (e.g. `color(red l(+20%))`) output as-is.
+
+
+          var isColorAdjusterNode = (isAdditionNode(iNode) || isSubtractionNode(iNode)) && i === 0 && (iNextNode.type === "value-number" || iNextNode.isHex) && parentParentNode && isColorAdjusterFuncNode(parentParentNode) && !hasEmptyRawBefore(iNextNode);
+          var requireSpaceBeforeOperator = iNextNextNode && iNextNextNode.type === "value-func" || iNextNextNode && isWordNode(iNextNextNode) || iNode.type === "value-func" || isWordNode(iNode);
+          var requireSpaceAfterOperator = iNextNode.type === "value-func" || isWordNode(iNextNode) || iPrevNode && iPrevNode.type === "value-func" || iPrevNode && isWordNode(iPrevNode); // Formatting `/`, `+`, `-` sign
+
+          if (!(isMultiplicationNode(iNextNode) || isMultiplicationNode(iNode)) && !insideValueFunctionNode(path, "calc") && !isColorAdjusterNode && (isDivisionNode(iNextNode) && !requireSpaceBeforeOperator || isDivisionNode(iNode) && !requireSpaceAfterOperator || isAdditionNode(iNextNode) && !requireSpaceBeforeOperator || isAdditionNode(iNode) && !requireSpaceAfterOperator || isSubtractionNode(iNextNode) || isSubtractionNode(iNode)) && (hasEmptyRawBefore(iNextNode) || isMathOperator && (!iPrevNode || iPrevNode && isMathOperatorNode(iPrevNode)))) {
+            continue;
+          } // Add `hardline` after inline comment (i.e. `// comment\n foo: bar;`)
+
+
+          if (isInlineValueCommentNode(iNode)) {
+            _parts.push(hardline$3);
+
+            continue;
+          } // Handle keywords in SCSS control directive
+
+
+          if (isControlDirective && (isEqualityOperatorNode(iNextNode) || isRelationalOperatorNode(iNextNode) || isIfElseKeywordNode(iNextNode) || isEachKeywordNode(iNode) || isForKeywordNode(iNode))) {
+            _parts.push(" ");
+
+            continue;
+          } // At-rule `namespace` should be in one line
+
+
+          if (atRuleAncestorNode && atRuleAncestorNode.name.toLowerCase() === "namespace") {
+            _parts.push(" ");
+
+            continue;
+          } // Formatting `grid` property
+
+
+          if (isGridValue) {
+            if (iNode.source && iNextNode.source && iNode.source.start.line !== iNextNode.source.start.line) {
+              _parts.push(hardline$3);
+
+              didBreak = true;
+            } else {
+              _parts.push(" ");
+            }
+
+            continue;
+          } // Add `space` before next math operation
+          // Note: `grip` property have `/` delimiter and it is not math operation, so
+          // `grid` property handles above
+
+
+          if (isNextMathOperator) {
+            _parts.push(" ");
+
+            continue;
+          } // Be default all values go through `line`
+
+
+          _parts.push(line$3);
+        }
+
+        if (didBreak) {
+          _parts.unshift(hardline$3);
+        }
+
+        if (isControlDirective) {
+          return group$1(indent$2(concat$4(_parts)));
+        } // Indent is not needed for import url when url is very long
+        // and node has two groups
+        // when type is value-comma_group
+        // example @import url("verylongurl") projection,tv
+
+
+        if (insideURLFunctionInImportAtRuleNode(path)) {
+          return group$1(fill$2(_parts));
+        }
+
+        return group$1(indent$2(fill$2(_parts)));
+      }
+
+    case "value-paren_group":
+      {
+        var _parentNode5 = path.getParentNode();
+
+        if (_parentNode5 && isURLFunctionNode(_parentNode5) && (node.groups.length === 1 || node.groups.length > 0 && node.groups[0].type === "value-comma_group" && node.groups[0].groups.length > 0 && node.groups[0].groups[0].type === "value-word" && node.groups[0].groups[0].value.startsWith("data:"))) {
+          return concat$4([node.open ? path.call(print, "open") : "", join$2(",", path.map(print, "groups")), node.close ? path.call(print, "close") : ""]);
+        }
+
+        if (!node.open) {
+          var _printed = path.map(print, "groups");
+
+          var res = [];
+
+          for (var _i = 0; _i < _printed.length; _i++) {
+            if (_i !== 0) {
+              res.push(concat$4([",", line$3]));
+            }
+
+            res.push(_printed[_i]);
+          }
+
+          return group$1(indent$2(fill$2(res)));
+        }
+
+        var isSCSSMapItem = isSCSSMapItemNode(path);
+        return group$1(concat$4([node.open ? path.call(print, "open") : "", indent$2(concat$4([softline$1, join$2(concat$4([",", line$3]), path.map(function (childPath) {
+          var node = childPath.getValue();
+          var printed = print(childPath); // Key/Value pair in open paren already indented
+
+          if (isKeyValuePairNode(node) && node.type === "value-comma_group" && node.groups && node.groups[2] && node.groups[2].type === "value-paren_group") {
+            printed.contents.contents.parts[1] = group$1(printed.contents.contents.parts[1]);
+            return group$1(dedent$2(printed));
+          }
+
+          return printed;
+        }, "groups"))])), ifBreak$1(isSCSS(options.parser, options.originalText) && isSCSSMapItem && shouldPrintComma(options) ? "," : ""), softline$1, node.close ? path.call(print, "close") : ""]), {
+          shouldBreak: isSCSSMapItem
+        });
+      }
+
+    case "value-func":
+      {
+        return concat$4([node.value, insideAtRuleNode(path, "supports") && isMediaAndSupportsKeywords(node) ? " " : "", path.call(print, "group")]);
+      }
+
+    case "value-paren":
+      {
+        return node.value;
+      }
+
+    case "value-number":
+      {
+        return concat$4([printCssNumber(node.value), maybeToLowerCase(node.unit)]);
+      }
+
+    case "value-operator":
+      {
+        return node.value;
+      }
+
+    case "value-word":
+      {
+        if (node.isColor && node.isHex || isWideKeywords(node.value)) {
+          return node.value.toLowerCase();
+        }
+
+        return node.value;
+      }
+
+    case "value-colon":
+      {
+        return concat$4([node.value, // Don't add spaces on `:` in `url` function (i.e. `url(fbglyph: cross-outline, fig-white)`)
+        insideValueFunctionNode(path, "url") ? "" : line$3]);
+      }
+
+    case "value-comma":
+      {
+        return concat$4([node.value, " "]);
+      }
+
+    case "value-string":
+      {
+        return printString$1(node.raws.quote + node.value + node.raws.quote, options);
+      }
+
+    case "value-atword":
+      {
+        return concat$4(["@", node.value]);
+      }
+
+    case "value-unicode-range":
+      {
+        return node.value;
+      }
+
+    case "value-unknown":
+      {
+        return node.value;
+      }
+
+    default:
+      /* istanbul ignore next */
+      throw new Error("Unknown postcss type ".concat(JSON.stringify(node.type)));
+  }
+}
+
+function printNodeSequence(path, options, print) {
+  var node = path.getValue();
+  var parts = [];
+  var i = 0;
+  path.map(function (pathChild) {
+    var prevNode = node.nodes[i - 1];
+
+    if (prevNode && prevNode.type === "css-comment" && prevNode.text.trim() === "prettier-ignore") {
+      var childNode = pathChild.getValue();
+      parts.push(options.originalText.slice(options.locStart(childNode), options.locEnd(childNode)));
+    } else {
+      parts.push(pathChild.call(print));
+    }
+
+    if (i !== node.nodes.length - 1) {
+      if (node.nodes[i + 1].type === "css-comment" && !hasNewline$2(options.originalText, options.locStart(node.nodes[i + 1]), {
+        backwards: true
+      }) && node.nodes[i].type !== "yaml" && node.nodes[i].type !== "toml" || node.nodes[i + 1].type === "css-atrule" && node.nodes[i + 1].name === "else" && node.nodes[i].type !== "css-comment") {
+        parts.push(" ");
+      } else {
+        parts.push(hardline$3);
+
+        if (isNextLineEmpty$2(options.originalText, pathChild.getValue(), options) && node.nodes[i].type !== "yaml" && node.nodes[i].type !== "toml") {
+          parts.push(hardline$3);
+        }
+      }
+    }
+
+    i++;
+  }, "nodes");
+  return concat$4(parts);
+}
+
+var STRING_REGEX = /(['"])(?:(?!\1)[^\\]|\\[\s\S])*\1/g;
+var NUMBER_REGEX = /(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?/g;
+var STANDARD_UNIT_REGEX = /[a-zA-Z]+/g;
+var WORD_PART_REGEX = /[$@]?[a-zA-Z_\u0080-\uFFFF][\w\-\u0080-\uFFFF]*/g;
+var ADJUST_NUMBERS_REGEX = RegExp(STRING_REGEX.source + "|" + "(".concat(WORD_PART_REGEX.source, ")?") + "(".concat(NUMBER_REGEX.source, ")") + "(".concat(STANDARD_UNIT_REGEX.source, ")?"), "g");
+
+function adjustStrings(value, options) {
+  return value.replace(STRING_REGEX, function (match) {
+    return printString$1(match, options);
+  });
+}
+
+function quoteAttributeValue(value, options) {
+  var quote = options.singleQuote ? "'" : '"';
+  return value.includes('"') || value.includes("'") ? value : quote + value + quote;
+}
+
+function adjustNumbers(value) {
+  return value.replace(ADJUST_NUMBERS_REGEX, function (match, quote, wordPart, number, unit) {
+    return !wordPart && number ? (wordPart || "") + printCssNumber(number) + maybeToLowerCase(unit || "") : match;
+  });
+}
+
+function printCssNumber(rawNumber) {
+  return printNumber$1(rawNumber) // Remove trailing `.0`.
+  .replace(/\.0(?=$|e)/, "");
+}
+
+var printerPostcss = {
+  print: genericPrint,
+  embed: embed_1,
+  insertPragma: insertPragma,
+  hasPrettierIgnore: hasIgnoreComment$1,
+  massageAstNode: clean_1
+};
+
+var CATEGORY_COMMON = "Common"; // format based on https://github.com/prettier/prettier/blob/master/src/main/core-options.js
+
+var commonOptions = {
+  bracketSpacing: {
+    since: "0.0.0",
+    category: CATEGORY_COMMON,
+    type: "boolean",
+    default: true,
+    description: "Print spaces between brackets.",
+    oppositeDescription: "Do not print spaces between brackets."
+  },
+  singleQuote: {
+    since: "0.0.0",
+    category: CATEGORY_COMMON,
+    type: "boolean",
+    default: false,
+    description: "Use single quotes instead of double quotes."
+  },
+  proseWrap: {
+    since: "1.8.2",
+    category: CATEGORY_COMMON,
+    type: "choice",
+    default: [{
+      since: "1.8.2",
+      value: true
+    }, {
+      since: "1.9.0",
+      value: "preserve"
+    }],
+    description: "How to wrap prose.",
+    choices: [{
+      since: "1.9.0",
+      value: "always",
+      description: "Wrap prose if it exceeds the print width."
+    }, {
+      since: "1.9.0",
+      value: "never",
+      description: "Do not wrap prose."
+    }, {
+      since: "1.9.0",
+      value: "preserve",
+      description: "Wrap prose as-is."
+    }, {
+      value: false,
+      deprecated: "1.9.0",
+      redirect: "never"
+    }, {
+      value: true,
+      deprecated: "1.9.0",
+      redirect: "always"
+    }]
+  }
+};
+
+var options$3 = {
+  singleQuote: commonOptions.singleQuote
+};
+
+var createLanguage = function createLanguage(linguistData, _ref) {
+  var extend = _ref.extend,
+      override = _ref.override;
+  var language = {};
+
+  for (var key in linguistData) {
+    var newKey = key === "languageId" ? "linguistLanguageId" : key;
+    language[newKey] = linguistData[key];
+  }
+
+  if (extend) {
+    for (var _key in extend) {
+      language[_key] = (language[_key] || []).concat(extend[_key]);
+    }
+  }
+
+  for (var _key2 in override) {
+    language[_key2] = override[_key2];
+  }
+
+  return language;
+};
+
+var name$1 = "CSS";
+var type = "markup";
+var tmScope = "source.css";
+var aceMode = "css";
+var codemirrorMode = "css";
+var codemirrorMimeType = "text/css";
+var color = "#563d7c";
+var extensions = [".css"];
+var languageId = 50;
+var css$2 = {
+  name: name$1,
+  type: type,
+  tmScope: tmScope,
+  aceMode: aceMode,
+  codemirrorMode: codemirrorMode,
+  codemirrorMimeType: codemirrorMimeType,
+  color: color,
+  extensions: extensions,
+  languageId: languageId
+};
+
+var css$3 = Object.freeze({
+	name: name$1,
+	type: type,
+	tmScope: tmScope,
+	aceMode: aceMode,
+	codemirrorMode: codemirrorMode,
+	codemirrorMimeType: codemirrorMimeType,
+	color: color,
+	extensions: extensions,
+	languageId: languageId,
+	default: css$2
+});
+
+var name$2 = "PostCSS";
+var type$1 = "markup";
+var tmScope$1 = "source.postcss";
+var group$2 = "CSS";
+var extensions$1 = [".pcss"];
+var aceMode$1 = "text";
+var languageId$1 = 262764437;
+var postcss = {
+  name: name$2,
+  type: type$1,
+  tmScope: tmScope$1,
+  group: group$2,
+  extensions: extensions$1,
+  aceMode: aceMode$1,
+  languageId: languageId$1
+};
+
+var postcss$1 = Object.freeze({
+	name: name$2,
+	type: type$1,
+	tmScope: tmScope$1,
+	group: group$2,
+	extensions: extensions$1,
+	aceMode: aceMode$1,
+	languageId: languageId$1,
+	default: postcss
+});
+
+var name$3 = "Less";
+var type$2 = "markup";
+var group$3 = "CSS";
+var extensions$2 = [".less"];
+var tmScope$2 = "source.css.less";
+var aceMode$2 = "less";
+var codemirrorMode$1 = "css";
+var codemirrorMimeType$1 = "text/css";
+var languageId$2 = 198;
+var less = {
+  name: name$3,
+  type: type$2,
+  group: group$3,
+  extensions: extensions$2,
+  tmScope: tmScope$2,
+  aceMode: aceMode$2,
+  codemirrorMode: codemirrorMode$1,
+  codemirrorMimeType: codemirrorMimeType$1,
+  languageId: languageId$2
+};
+
+var less$1 = Object.freeze({
+	name: name$3,
+	type: type$2,
+	group: group$3,
+	extensions: extensions$2,
+	tmScope: tmScope$2,
+	aceMode: aceMode$2,
+	codemirrorMode: codemirrorMode$1,
+	codemirrorMimeType: codemirrorMimeType$1,
+	languageId: languageId$2,
+	default: less
+});
+
+var name$4 = "SCSS";
+var type$3 = "markup";
+var tmScope$3 = "source.scss";
+var group$4 = "CSS";
+var aceMode$3 = "scss";
+var codemirrorMode$2 = "css";
+var codemirrorMimeType$2 = "text/x-scss";
+var extensions$3 = [".scss"];
+var languageId$3 = 329;
+var scss = {
+  name: name$4,
+  type: type$3,
+  tmScope: tmScope$3,
+  group: group$4,
+  aceMode: aceMode$3,
+  codemirrorMode: codemirrorMode$2,
+  codemirrorMimeType: codemirrorMimeType$2,
+  extensions: extensions$3,
+  languageId: languageId$3
+};
+
+var scss$1 = Object.freeze({
+	name: name$4,
+	type: type$3,
+	tmScope: tmScope$3,
+	group: group$4,
+	aceMode: aceMode$3,
+	codemirrorMode: codemirrorMode$2,
+	codemirrorMimeType: codemirrorMimeType$2,
+	extensions: extensions$3,
+	languageId: languageId$3,
+	default: scss
+});
+
+var require$$0$17 = ( css$3 && css$2 ) || css$3;
+
+var require$$1$8 = ( postcss$1 && postcss ) || postcss$1;
+
+var require$$2$9 = ( less$1 && less ) || less$1;
+
+var require$$3$4 = ( scss$1 && scss ) || scss$1;
+
+var languages = [createLanguage(require$$0$17, {
+  override: {
+    since: "1.4.0",
+    parsers: ["css"],
+    vscodeLanguageIds: ["css"]
+  }
+}), createLanguage(require$$1$8, {
+  override: {
+    since: "1.4.0",
+    parsers: ["css"],
+    vscodeLanguageIds: ["postcss"]
+  },
+  extend: {
+    extensions: [".postcss"]
+  }
+}), createLanguage(require$$2$9, {
+  override: {
+    since: "1.4.0",
+    parsers: ["less"],
+    vscodeLanguageIds: ["less"]
+  }
+}), createLanguage(require$$3$4, {
+  override: {
+    since: "1.4.0",
+    parsers: ["scss"],
+    vscodeLanguageIds: ["scss"]
+  }
+})];
+var printers = {
+  postcss: printerPostcss
+};
+var languageCss = {
+  languages: languages,
+  options: options$3,
+  printers: printers
+};
+
+function hasPragma$2(text) {
+  return /^\s*#[^\n\S]*@(format|prettier)\s*(\n|$)/.test(text);
+}
+
+function insertPragma$4(text) {
+  return "# @format\n\n" + text;
+}
+
+var pragma$4 = {
+  hasPragma: hasPragma$2,
+  insertPragma: insertPragma$4
+};
+
+var _require$$0$builders$2 = doc.builders;
+var concat$6 = _require$$0$builders$2.concat;
+var join$3 = _require$$0$builders$2.join;
+var hardline$5 = _require$$0$builders$2.hardline;
+var line$4 = _require$$0$builders$2.line;
+var softline$2 = _require$$0$builders$2.softline;
+var group$5 = _require$$0$builders$2.group;
+var indent$3 = _require$$0$builders$2.indent;
+var ifBreak$2 = _require$$0$builders$2.ifBreak;
+var hasIgnoreComment$2 = util.hasIgnoreComment;
+var isNextLineEmpty$3 = utilShared.isNextLineEmpty;
+var insertPragma$3 = pragma$4.insertPragma;
+
+function genericPrint$1(path, options, print) {
+  var n = path.getValue();
+
+  if (!n) {
+    return "";
+  }
+
+  if (typeof n === "string") {
+    return n;
+  }
+
+  switch (n.kind) {
+    case "Document":
+      {
+        var parts = [];
+        path.map(function (pathChild, index) {
+          parts.push(concat$6([pathChild.call(print)]));
+
+          if (index !== n.definitions.length - 1) {
+            parts.push(hardline$5);
+
+            if (isNextLineEmpty$3(options.originalText, pathChild.getValue(), options)) {
+              parts.push(hardline$5);
+            }
+          }
+        }, "definitions");
+        return concat$6([concat$6(parts), hardline$5]);
+      }
+
+    case "OperationDefinition":
+      {
+        var hasOperation = options.originalText[options.locStart(n)] !== "{";
+        var hasName = !!n.name;
+        return concat$6([hasOperation ? n.operation : "", hasOperation && hasName ? concat$6([" ", path.call(print, "name")]) : "", n.variableDefinitions && n.variableDefinitions.length ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.map(print, "variableDefinitions"))])), softline$2, ")"])) : "", printDirectives(path, print, n), n.selectionSet ? !hasOperation && !hasName ? "" : " " : "", path.call(print, "selectionSet")]);
+      }
+
+    case "FragmentDefinition":
+      {
+        return concat$6(["fragment ", path.call(print, "name"), " on ", path.call(print, "typeCondition"), printDirectives(path, print, n), " ", path.call(print, "selectionSet")]);
+      }
+
+    case "SelectionSet":
+      {
+        return concat$6(["{", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (selectionsPath) {
+          return printSequence(selectionsPath, options, print);
+        }, "selections"))])), hardline$5, "}"]);
+      }
+
+    case "Field":
+      {
+        return group$5(concat$6([n.alias ? concat$6([path.call(print, "alias"), ": "]) : "", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
+          return printSequence(argsPath, options, print);
+        }, "arguments"))])), softline$2, ")"])) : "", printDirectives(path, print, n), n.selectionSet ? " " : "", path.call(print, "selectionSet")]));
+      }
+
+    case "Name":
+      {
+        return n.value;
+      }
+
+    case "StringValue":
+      {
+        if (n.block) {
+          return concat$6(['"""', hardline$5, join$3(hardline$5, n.value.replace(/"""/g, "\\$&").split("\n")), hardline$5, '"""']);
+        }
+
+        return concat$6(['"', n.value.replace(/["\\]/g, "\\$&").replace(/\n/g, "\\n"), '"']);
+      }
+
+    case "IntValue":
+    case "FloatValue":
+    case "EnumValue":
+      {
+        return n.value;
+      }
+
+    case "BooleanValue":
+      {
+        return n.value ? "true" : "false";
+      }
+
+    case "NullValue":
+      {
+        return "null";
+      }
+
+    case "Variable":
+      {
+        return concat$6(["$", path.call(print, "name")]);
+      }
+
+    case "ListValue":
+      {
+        return group$5(concat$6(["[", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.map(print, "values"))])), softline$2, "]"]));
+      }
+
+    case "ObjectValue":
+      {
+        return group$5(concat$6(["{", options.bracketSpacing && n.fields.length > 0 ? " " : "", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.map(print, "fields"))])), softline$2, ifBreak$2("", options.bracketSpacing && n.fields.length > 0 ? " " : ""), "}"]));
+      }
+
+    case "ObjectField":
+    case "Argument":
+      {
+        return concat$6([path.call(print, "name"), ": ", path.call(print, "value")]);
+      }
+
+    case "Directive":
+      {
+        return concat$6(["@", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
+          return printSequence(argsPath, options, print);
+        }, "arguments"))])), softline$2, ")"])) : ""]);
+      }
+
+    case "NamedType":
+      {
+        return path.call(print, "name");
+      }
+
+    case "VariableDefinition":
+      {
+        return concat$6([path.call(print, "variable"), ": ", path.call(print, "type"), n.defaultValue ? concat$6([" = ", path.call(print, "defaultValue")]) : ""]);
+      }
+
+    case "TypeExtensionDefinition":
+      {
+        return concat$6(["extend ", path.call(print, "definition")]);
+      }
+
+    case "ObjectTypeExtension":
+    case "ObjectTypeDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "ObjectTypeExtension" ? "extend " : "", "type ", path.call(print, "name"), n.interfaces.length > 0 ? concat$6([" implements ", join$3(determineInterfaceSeparator(options.originalText.substr(options.locStart(n), options.locEnd(n))), path.map(print, "interfaces"))]) : "", printDirectives(path, print, n), n.fields.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (fieldsPath) {
+          return printSequence(fieldsPath, options, print);
+        }, "fields"))])), hardline$5, "}"]) : ""]);
+      }
+
+    case "FieldDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
+          return printSequence(argsPath, options, print);
+        }, "arguments"))])), softline$2, ")"])) : "", ": ", path.call(print, "type"), printDirectives(path, print, n)]);
+      }
+
+    case "DirectiveDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", "directive ", "@", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
+          return printSequence(argsPath, options, print);
+        }, "arguments"))])), softline$2, ")"])) : "", concat$6([" on ", join$3(" | ", path.map(print, "locations"))])]);
+      }
+
+    case "EnumTypeExtension":
+    case "EnumTypeDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "EnumTypeExtension" ? "extend " : "", "enum ", path.call(print, "name"), printDirectives(path, print, n), n.values.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (valuesPath) {
+          return printSequence(valuesPath, options, print);
+        }, "values"))])), hardline$5, "}"]) : ""]);
+      }
+
+    case "EnumValueDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", path.call(print, "name"), printDirectives(path, print, n)]);
+      }
+
+    case "InputValueDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? n.description.block ? hardline$5 : line$4 : "", path.call(print, "name"), ": ", path.call(print, "type"), n.defaultValue ? concat$6([" = ", path.call(print, "defaultValue")]) : "", printDirectives(path, print, n)]);
+      }
+
+    case "InputObjectTypeExtension":
+    case "InputObjectTypeDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "InputObjectTypeExtension" ? "extend " : "", "input ", path.call(print, "name"), printDirectives(path, print, n), n.fields.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (fieldsPath) {
+          return printSequence(fieldsPath, options, print);
+        }, "fields"))])), hardline$5, "}"]) : ""]);
+      }
+
+    case "SchemaDefinition":
+      {
+        return concat$6(["schema", printDirectives(path, print, n), " {", n.operationTypes.length > 0 ? indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (opsPath) {
+          return printSequence(opsPath, options, print);
+        }, "operationTypes"))])) : "", hardline$5, "}"]);
+      }
+
+    case "OperationTypeDefinition":
+      {
+        return concat$6([path.call(print, "operation"), ": ", path.call(print, "type")]);
+      }
+
+    case "InterfaceTypeExtension":
+    case "InterfaceTypeDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "InterfaceTypeExtension" ? "extend " : "", "interface ", path.call(print, "name"), printDirectives(path, print, n), n.fields.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (fieldsPath) {
+          return printSequence(fieldsPath, options, print);
+        }, "fields"))])), hardline$5, "}"]) : ""]);
+      }
+
+    case "FragmentSpread":
+      {
+        return concat$6(["...", path.call(print, "name"), printDirectives(path, print, n)]);
+      }
+
+    case "InlineFragment":
+      {
+        return concat$6(["...", n.typeCondition ? concat$6([" on ", path.call(print, "typeCondition")]) : "", printDirectives(path, print, n), " ", path.call(print, "selectionSet")]);
+      }
+
+    case "UnionTypeExtension":
+    case "UnionTypeDefinition":
+      {
+        return group$5(concat$6([path.call(print, "description"), n.description ? hardline$5 : "", group$5(concat$6([n.kind === "UnionTypeExtension" ? "extend " : "", "union ", path.call(print, "name"), printDirectives(path, print, n), n.types.length > 0 ? concat$6([" =", ifBreak$2("", " "), indent$3(concat$6([ifBreak$2(concat$6([line$4, "  "])), join$3(concat$6([line$4, "| "]), path.map(print, "types"))]))]) : ""]))]));
+      }
+
+    case "ScalarTypeExtension":
+    case "ScalarTypeDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "ScalarTypeExtension" ? "extend " : "", "scalar ", path.call(print, "name"), printDirectives(path, print, n)]);
+      }
+
+    case "NonNullType":
+      {
+        return concat$6([path.call(print, "type"), "!"]);
+      }
+
+    case "ListType":
+      {
+        return concat$6(["[", path.call(print, "type"), "]"]);
+      }
+
+    default:
+      /* istanbul ignore next */
+      throw new Error("unknown graphql type: " + JSON.stringify(n.kind));
+  }
+}
+
+function printDirectives(path, print, n) {
+  if (n.directives.length === 0) {
+    return "";
+  }
+
+  return concat$6([" ", group$5(indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", " "), softline$2]), path.map(print, "directives"))])))]);
+}
+
+function printSequence(sequencePath, options, print) {
+  var count = sequencePath.getValue().length;
+  return sequencePath.map(function (path, i) {
+    var printed = print(path);
+
+    if (isNextLineEmpty$3(options.originalText, path.getValue(), options) && i < count - 1) {
+      return concat$6([printed, hardline$5]);
+    }
+
+    return printed;
+  });
+}
+
+function canAttachComment(node) {
+  return node.kind && node.kind !== "Comment";
+}
+
+function printComment$1(commentPath) {
+  var comment = commentPath.getValue();
+
+  if (comment.kind === "Comment") {
+    return "#" + comment.value.trimRight();
+  }
+
+  throw new Error("Not a comment: " + JSON.stringify(comment));
+}
+
+function determineInterfaceSeparator(originalSource) {
+  var start = originalSource.indexOf("implements");
+
+  if (start === -1) {
+    throw new Error("Must implement interfaces: " + originalSource);
+  }
+
+  var end = originalSource.indexOf("{");
+
+  if (end === -1) {
+    end = originalSource.length;
+  }
+
+  return originalSource.substr(start, end).includes("&") ? " & " : ", ";
+}
+
+function clean$2(node, newNode
+/*, parent*/
+) {
+  delete newNode.loc;
+  delete newNode.comments;
+}
+
+var printerGraphql = {
+  print: genericPrint$1,
+  massageAstNode: clean$2,
+  hasPrettierIgnore: hasIgnoreComment$2,
+  insertPragma: insertPragma$3,
+  printComment: printComment$1,
+  canAttachComment: canAttachComment
+};
+
+var options$6 = {
+  bracketSpacing: commonOptions.bracketSpacing
+};
+
+var name$5 = "GraphQL";
+var type$4 = "data";
+var extensions$4 = [".graphql", ".gql"];
+var tmScope$4 = "source.graphql";
+var aceMode$4 = "text";
+var languageId$4 = 139;
+var graphql = {
+  name: name$5,
+  type: type$4,
+  extensions: extensions$4,
+  tmScope: tmScope$4,
+  aceMode: aceMode$4,
+  languageId: languageId$4
+};
+
+var graphql$1 = Object.freeze({
+	name: name$5,
+	type: type$4,
+	extensions: extensions$4,
+	tmScope: tmScope$4,
+	aceMode: aceMode$4,
+	languageId: languageId$4,
+	default: graphql
+});
+
+var require$$0$18 = ( graphql$1 && graphql ) || graphql$1;
+
+var languages$1 = [createLanguage(require$$0$18, {
+  override: {
+    since: "1.5.0",
+    parsers: ["graphql"],
+    vscodeLanguageIds: ["graphql"]
+  }
+})];
+var printers$1 = {
+  graphql: printerGraphql
+};
+var languageGraphql = {
+  languages: languages$1,
+  options: options$6,
+  printers: printers$1
+};
+
+var _require$$0$builders$3 = doc.builders;
+var concat$7 = _require$$0$builders$3.concat;
+var join$4 = _require$$0$builders$3.join;
+var softline$3 = _require$$0$builders$3.softline;
+var hardline$6 = _require$$0$builders$3.hardline;
+var line$5 = _require$$0$builders$3.line;
+var group$6 = _require$$0$builders$3.group;
+var indent$4 = _require$$0$builders$3.indent;
+var ifBreak$3 = _require$$0$builders$3.ifBreak; // http://w3c.github.io/html/single-page.html#void-elements
+
+var voidTags = ["area", "base", "br", "col", "embed", "hr", "img", "input", "link", "meta", "param", "source", "track", "wbr"]; // Formatter based on @glimmerjs/syntax's built-in test formatter:
+// https://github.com/glimmerjs/glimmer-vm/blob/master/packages/%40glimmer/syntax/lib/generation/print.ts
+
+function print(path, options, print) {
+  var n = path.getValue();
+  /* istanbul ignore if*/
+
+  if (!n) {
+    return "";
+  }
+
+  switch (n.type) {
+    case "Program":
+      {
+        return group$6(join$4(softline$3, path.map(print, "body").filter(function (text) {
+          return text !== "";
+        })));
+      }
+
+    case "ElementNode":
+      {
+        var tagFirstChar = n.tag[0];
+        var isLocal = n.tag.indexOf(".") !== -1;
+        var isGlimmerComponent = tagFirstChar.toUpperCase() === tagFirstChar || isLocal;
+        var hasChildren = n.children.length > 0;
+        var isVoid = isGlimmerComponent && !hasChildren || voidTags.indexOf(n.tag) !== -1;
+        var closeTag = isVoid ? concat$7([" />", softline$3]) : ">";
+
+        var _getParams = function _getParams(path, print) {
+          return indent$4(concat$7([n.attributes.length ? line$5 : "", join$4(line$5, path.map(print, "attributes")), n.modifiers.length ? line$5 : "", join$4(line$5, path.map(print, "modifiers")), n.comments.length ? line$5 : "", join$4(line$5, path.map(print, "comments"))]));
+        }; // The problem here is that I want to not break at all if the children
+        // would not break but I need to force an indent, so I use a hardline.
+
+        /**
+         * What happens now:
+         * <div>
+         *   Hello
+         * </div>
+         * ==>
+         * <div>Hello</div>
+         * This is due to me using hasChildren to decide to put the hardline in.
+         * I would rather use a {DOES THE WHOLE THING NEED TO BREAK}
+         */
+
+
+        return concat$7([group$6(concat$7(["<", n.tag, _getParams(path, print), n.blockParams.length ? " as |".concat(n.blockParams.join(" "), "|") : "", ifBreak$3(softline$3, ""), closeTag])), group$6(concat$7([indent$4(join$4(softline$3, [""].concat(path.map(print, "children")))), ifBreak$3(hasChildren ? hardline$6 : "", ""), !isVoid ? concat$7(["</", n.tag, ">"]) : ""]))]);
+      }
+
+    case "BlockStatement":
+      {
+        var pp = path.getParentNode(1);
+        var isElseIf = pp && pp.inverse && pp.inverse.body[0] === n && pp.inverse.body[0].path.parts[0] === "if";
+        var hasElseIf = n.inverse && n.inverse.body[0] && n.inverse.body[0].type === "BlockStatement" && n.inverse.body[0].path.parts[0] === "if";
+        var indentElse = hasElseIf ? function (a) {
+          return a;
+        } : indent$4;
+
+        if (n.inverse) {
+          return concat$7([isElseIf ? concat$7(["{{else ", printPathParams(path, print), "}}"]) : printOpenBlock(path, print), indent$4(concat$7([hardline$6, path.call(print, "program")])), n.inverse && !hasElseIf ? concat$7([hardline$6, "{{else}}"]) : "", n.inverse ? indentElse(concat$7([hardline$6, path.call(print, "inverse")])) : "", isElseIf ? "" : concat$7([hardline$6, printCloseBlock(path, print)])]);
+        } else if (isElseIf) {
+          return concat$7([concat$7(["{{else ", printPathParams(path, print), "}}"]), indent$4(concat$7([hardline$6, path.call(print, "program")]))]);
+        }
+        /**
+         * I want this boolean to be: if params are going to cause a break,
+         * not that it has params.
+         */
+
+
+        var hasParams = n.params.length > 0 || n.hash.pairs.length > 0;
+
+        var _hasChildren = n.program.body.length > 0;
+
+        return concat$7([printOpenBlock(path, print), group$6(concat$7([indent$4(concat$7([softline$3, path.call(print, "program")])), hasParams && _hasChildren ? hardline$6 : softline$3, printCloseBlock(path, print)]))]);
+      }
+
+    case "ElementModifierStatement":
+    case "MustacheStatement":
+      {
+        var _pp = path.getParentNode(1);
+
+        var isConcat = _pp && _pp.type === "ConcatStatement";
+        return group$6(concat$7([n.escaped === false ? "{{{" : "{{", printPathParams(path, print), isConcat ? "" : softline$3, n.escaped === false ? "}}}" : "}}"]));
+      }
+
+    case "SubExpression":
+      {
+        var params = getParams(path, print);
+        var printedParams = params.length > 0 ? indent$4(concat$7([line$5, group$6(join$4(line$5, params))])) : "";
+        return group$6(concat$7(["(", printPath(path, print), printedParams, softline$3, ")"]));
+      }
+
+    case "AttrNode":
+      {
+        var isText = n.value.type === "TextNode";
+
+        if (isText && n.value.loc.start.column === n.value.loc.end.column) {
+          return concat$7([n.name]);
+        }
+
+        var quote = isText ? '"' : "";
+        return concat$7([n.name, "=", quote, path.call(print, "value"), quote]);
+      }
+
+    case "ConcatStatement":
+      {
+        return concat$7(['"', group$6(indent$4(join$4(softline$3, path.map(function (partPath) {
+          return print(partPath);
+        }, "parts").filter(function (a) {
+          return a !== "";
+        })))), '"']);
+      }
+
+    case "Hash":
+      {
+        return concat$7([join$4(line$5, path.map(print, "pairs"))]);
+      }
+
+    case "HashPair":
+      {
+        return concat$7([n.key, "=", path.call(print, "value")]);
+      }
+
+    case "TextNode":
+      {
+        var leadingSpace = "";
+        var trailingSpace = ""; // preserve a space inside of an attribute node where whitespace present, when next to mustache statement.
+
+        var inAttrNode = path.stack.indexOf("attributes") >= 0;
+
+        if (inAttrNode) {
+          var parentNode = path.getParentNode(0);
+
+          var _isConcat = parentNode.type === "ConcatStatement";
+
+          if (_isConcat) {
+            var parts = parentNode.parts;
+            var partIndex = parts.indexOf(n);
+
+            if (partIndex > 0) {
+              var partType = parts[partIndex - 1].type;
+              var isMustache = partType === "MustacheStatement";
+
+              if (isMustache) {
+                leadingSpace = " ";
+              }
+            }
+
+            if (partIndex < parts.length - 1) {
+              var _partType = parts[partIndex + 1].type;
+
+              var _isMustache = _partType === "MustacheStatement";
+
+              if (_isMustache) {
+                trailingSpace = " ";
+              }
+            }
+          }
+        }
+
+        return n.chars.replace(/^\s+/, leadingSpace).replace(/\s+$/, trailingSpace);
+      }
+
+    case "MustacheCommentStatement":
+      {
+        var dashes = n.value.indexOf("}}") > -1 ? "--" : "";
+        return concat$7(["{{!", dashes, n.value, dashes, "}}"]);
+      }
+
+    case "PathExpression":
+      {
+        return n.original;
+      }
+
+    case "BooleanLiteral":
+      {
+        return String(n.value);
+      }
+
+    case "CommentStatement":
+      {
+        return concat$7(["<!--", n.value, "-->"]);
+      }
+
+    case "StringLiteral":
+      {
+        return printStringLiteral(n.value, options);
+      }
+
+    case "NumberLiteral":
+      {
+        return String(n.value);
+      }
+
+    case "UndefinedLiteral":
+      {
+        return "undefined";
+      }
+
+    case "NullLiteral":
+      {
+        return "null";
+      }
+
+    /* istanbul ignore next */
+
+    default:
+      throw new Error("unknown glimmer type: " + JSON.stringify(n.type));
+  }
+}
+/**
+ * Prints a string literal with the correct surrounding quotes based on
+ * `options.singleQuote` and the number of escaped quotes contained in
+ * the string literal. This function is the glimmer equivalent of `printString`
+ * in `common/util`, but has differences because of the way escaped characters
+ * are treated in hbs string literals.
+ * @param {string} stringLiteral - the string literal value
+ * @param {object} options - the prettier options object
+ */
+
+
+function printStringLiteral(stringLiteral, options) {
+  var double = {
+    quote: '"',
+    regex: /"/g
+  };
+  var single = {
+    quote: "'",
+    regex: /'/g
+  };
+  var preferred = options.singleQuote ? single : double;
+  var alternate = preferred === single ? double : single;
+  var shouldUseAlternateQuote = false; // If `stringLiteral` contains at least one of the quote preferred for
+  // enclosing the string, we might want to enclose with the alternate quote
+  // instead, to minimize the number of escaped quotes.
+
+  if (stringLiteral.includes(preferred.quote) || stringLiteral.includes(alternate.quote)) {
+    var numPreferredQuotes = (stringLiteral.match(preferred.regex) || []).length;
+    var numAlternateQuotes = (stringLiteral.match(alternate.regex) || []).length;
+    shouldUseAlternateQuote = numPreferredQuotes > numAlternateQuotes;
+  }
+
+  var enclosingQuote = shouldUseAlternateQuote ? alternate : preferred;
+  var escapedStringLiteral = stringLiteral.replace(enclosingQuote.regex, "\\".concat(enclosingQuote.quote));
+  return "".concat(enclosingQuote.quote).concat(escapedStringLiteral).concat(enclosingQuote.quote);
+}
+
+function printPath(path, print) {
+  return path.call(print, "path");
+}
+
+function getParams(path, print) {
+  var node = path.getValue();
+  var parts = [];
+
+  if (node.params.length > 0) {
+    parts = parts.concat(path.map(print, "params"));
+  }
+
+  if (node.hash && node.hash.pairs.length > 0) {
+    parts.push(path.call(print, "hash"));
+  }
+
+  return parts;
+}
+
+function printPathParams(path, print) {
+  var parts = [];
+  parts.push(printPath(path, print));
+  parts = parts.concat(getParams(path, print));
+  return indent$4(group$6(join$4(line$5, parts)));
+}
+
+function printBlockParams(path) {
+  var block = path.getValue();
+
+  if (!block.program || !block.program.blockParams.length) {
+    return "";
+  }
+
+  return concat$7([" as |", block.program.blockParams.join(" "), "|"]);
+}
+
+function printOpenBlock(path, print) {
+  return group$6(concat$7(["{{#", printPathParams(path, print), printBlockParams(path), softline$3, "}}"]));
+}
+
+function printCloseBlock(path, print) {
+  return concat$7(["{{/", path.call(print, "path"), "}}"]);
+}
+
+function clean$3(ast, newObj) {
+  delete newObj.loc; // (Glimmer/HTML) ignore TextNode whitespace
+
+  if (ast.type === "TextNode") {
+    if (ast.chars.replace(/\s+/, "") === "") {
+      return null;
+    }
+
+    newObj.chars = ast.chars.replace(/^\s+/, "").replace(/\s+$/, "");
+  }
+}
+
+var printerGlimmer = {
+  print: print,
+  massageAstNode: clean$3
+};
+
+var name$6 = "Handlebars";
+var type$5 = "markup";
+var group$7 = "HTML";
+var aliases = ["hbs", "htmlbars"];
+var extensions$5 = [".handlebars", ".hbs"];
+var tmScope$5 = "text.html.handlebars";
+var aceMode$5 = "handlebars";
+var languageId$5 = 155;
+var handlebars = {
+  name: name$6,
+  type: type$5,
+  group: group$7,
+  aliases: aliases,
+  extensions: extensions$5,
+  tmScope: tmScope$5,
+  aceMode: aceMode$5,
+  languageId: languageId$5
+};
+
+var handlebars$1 = Object.freeze({
+	name: name$6,
+	type: type$5,
+	group: group$7,
+	aliases: aliases,
+	extensions: extensions$5,
+	tmScope: tmScope$5,
+	aceMode: aceMode$5,
+	languageId: languageId$5,
+	default: handlebars
+});
+
+var require$$0$19 = ( handlebars$1 && handlebars ) || handlebars$1;
+
+var languages$2 = [createLanguage(require$$0$19, {
+  override: {
+    since: null,
+    // unreleased
+    parsers: ["glimmer"],
+    vscodeLanguageIds: ["handlebars"]
+  }
+})];
+var printers$2 = {
+  glimmer: printerGlimmer
+};
+var languageHandlebars = {
+  languages: languages$2,
+  printers: printers$2
+};
+
+var clean$4 = function clean(ast, newNode) {
+  delete newNode.sourceSpan;
+  delete newNode.startSourceSpan;
+  delete newNode.endSourceSpan;
+  delete newNode.nameSpan;
+  delete newNode.valueSpan;
+
+  if (ast.type === "text" || ast.type === "comment") {
+    return null;
+  } // may be formatted by multiparser
+
+
+  if (ast.type === "yaml" || ast.type === "toml") {
+    return null;
+  }
+
+  if (ast.type === "attribute") {
+    delete newNode.value;
+  }
+
+  if (ast.type === "docType") {
+    delete newNode.value;
+  }
+};
+
+var a = ["accesskey", "charset", "coords", "download", "href", "hreflang", "name", "ping", "referrerpolicy", "rel", "rev", "shape", "tabindex", "target", "type"];
+var abbr = ["title"];
+var applet = ["align", "alt", "archive", "code", "codebase", "height", "hspace", "name", "object", "vspace", "width"];
+var area = ["accesskey", "alt", "coords", "download", "href", "hreflang", "nohref", "ping", "referrerpolicy", "rel", "shape", "tabindex", "target", "type"];
+var audio = ["autoplay", "controls", "crossorigin", "loop", "muted", "preload", "src"];
+var base$2 = ["href", "target"];
+var basefont = ["color", "face", "size"];
+var bdo = ["dir"];
+var blockquote = ["cite"];
+var body = ["alink", "background", "bgcolor", "link", "text", "vlink"];
+var br = ["clear"];
+var button = ["accesskey", "autofocus", "disabled", "form", "formaction", "formenctype", "formmethod", "formnovalidate", "formtarget", "name", "tabindex", "type", "value"];
+var canvas = ["height", "width"];
+var caption = ["align"];
+var col = ["align", "char", "charoff", "span", "valign", "width"];
+var colgroup = ["align", "char", "charoff", "span", "valign", "width"];
+var data = ["value"];
+var del = ["cite", "datetime"];
+var details = ["open"];
+var dfn = ["title"];
+var dialog = ["open"];
+var dir = ["compact"];
+var div = ["align"];
+var dl = ["compact"];
+var embed$3 = ["height", "src", "type", "width"];
+var fieldset = ["disabled", "form", "name"];
+var font = ["color", "face", "size"];
+var form = ["accept", "accept-charset", "action", "autocomplete", "enctype", "method", "name", "novalidate", "target"];
+var frame = ["frameborder", "longdesc", "marginheight", "marginwidth", "name", "noresize", "scrolling", "src"];
+var frameset = ["cols", "rows"];
+var h1 = ["align"];
+var h2 = ["align"];
+var h3 = ["align"];
+var h4 = ["align"];
+var h5 = ["align"];
+var h6 = ["align"];
+var head = ["profile"];
+var hr = ["align", "noshade", "size", "width"];
+var html = ["manifest", "version"];
+var iframe = ["align", "allowfullscreen", "allowpaymentrequest", "allowusermedia", "frameborder", "height", "longdesc", "marginheight", "marginwidth", "name", "referrerpolicy", "sandbox", "scrolling", "src", "srcdoc", "width"];
+var img = ["align", "alt", "border", "crossorigin", "decoding", "height", "hspace", "ismap", "longdesc", "name", "referrerpolicy", "sizes", "src", "srcset", "usemap", "vspace", "width"];
+var input = ["accept", "accesskey", "align", "alt", "autocomplete", "autofocus", "checked", "dirname", "disabled", "form", "formaction", "formenctype", "formmethod", "formnovalidate", "formtarget", "height", "ismap", "list", "max", "maxlength", "min", "minlength", "multiple", "name", "pattern", "placeholder", "readonly", "required", "size", "src", "step", "tabindex", "title", "type", "usemap", "value", "width"];
+var ins = ["cite", "datetime"];
+var isindex = ["prompt"];
+var label = ["accesskey", "for", "form"];
+var legend = ["accesskey", "align"];
+var li = ["type", "value"];
+var link$1 = ["as", "charset", "color", "crossorigin", "href", "hreflang", "integrity", "media", "nonce", "referrerpolicy", "rel", "rev", "sizes", "target", "title", "type"];
+var map = ["name"];
+var menu = ["compact"];
+var meta = ["charset", "content", "http-equiv", "name", "scheme"];
+var meter = ["high", "low", "max", "min", "optimum", "value"];
+var object = ["align", "archive", "border", "classid", "codebase", "codetype", "data", "declare", "form", "height", "hspace", "name", "standby", "tabindex", "type", "typemustmatch", "usemap", "vspace", "width"];
+var ol = ["compact", "reversed", "start", "type"];
+var optgroup = ["disabled", "label"];
+var option = ["disabled", "label", "selected", "value"];
+var output = ["for", "form", "name"];
+var p = ["align"];
+var param = ["name", "type", "value", "valuetype"];
+var pre = ["width"];
+var progress = ["max", "value"];
+var q = ["cite"];
+var script = ["async", "charset", "crossorigin", "defer", "integrity", "language", "nomodule", "nonce", "referrerpolicy", "src", "type"];
+var select = ["autocomplete", "autofocus", "disabled", "form", "multiple", "name", "required", "size", "tabindex"];
+var slot = ["name"];
+var source = ["media", "sizes", "src", "srcset", "type"];
+var style = ["media", "nonce", "title", "type"];
+var table = ["align", "bgcolor", "border", "cellpadding", "cellspacing", "frame", "rules", "summary", "width"];
+var tbody = ["align", "char", "charoff", "valign"];
+var td = ["abbr", "align", "axis", "bgcolor", "char", "charoff", "colspan", "headers", "height", "nowrap", "rowspan", "scope", "valign", "width"];
+var textarea = ["accesskey", "autocomplete", "autofocus", "cols", "dirname", "disabled", "form", "maxlength", "minlength", "name", "placeholder", "readonly", "required", "rows", "tabindex", "wrap"];
+var tfoot = ["align", "char", "charoff", "valign"];
+var th = ["abbr", "align", "axis", "bgcolor", "char", "charoff", "colspan", "headers", "height", "nowrap", "rowspan", "scope", "valign", "width"];
+var thead = ["align", "char", "charoff", "valign"];
+var time = ["datetime"];
+var tr = ["align", "bgcolor", "char", "charoff", "valign"];
+var track = ["default", "kind", "label", "src", "srclang"];
+var ul = ["compact", "type"];
+var video = ["autoplay", "controls", "crossorigin", "height", "loop", "muted", "playsinline", "poster", "preload", "src", "width"];
+var index$13 = {
+  a: a,
+  abbr: abbr,
+  applet: applet,
+  area: area,
+  audio: audio,
+  base: base$2,
+  basefont: basefont,
+  bdo: bdo,
+  blockquote: blockquote,
+  body: body,
+  br: br,
+  button: button,
+  canvas: canvas,
+  caption: caption,
+  col: col,
+  colgroup: colgroup,
+  data: data,
+  del: del,
+  details: details,
+  dfn: dfn,
+  dialog: dialog,
+  dir: dir,
+  div: div,
+  dl: dl,
+  embed: embed$3,
+  fieldset: fieldset,
+  font: font,
+  form: form,
+  frame: frame,
+  frameset: frameset,
+  h1: h1,
+  h2: h2,
+  h3: h3,
+  h4: h4,
+  h5: h5,
+  h6: h6,
+  head: head,
+  hr: hr,
+  html: html,
+  iframe: iframe,
+  img: img,
+  input: input,
+  ins: ins,
+  isindex: isindex,
+  label: label,
+  legend: legend,
+  li: li,
+  link: link$1,
+  map: map,
+  menu: menu,
+  meta: meta,
+  meter: meter,
+  object: object,
+  ol: ol,
+  optgroup: optgroup,
+  option: option,
+  output: output,
+  p: p,
+  param: param,
+  pre: pre,
+  progress: progress,
+  q: q,
+  script: script,
+  select: select,
+  slot: slot,
+  source: source,
+  style: style,
+  table: table,
+  tbody: tbody,
+  td: td,
+  textarea: textarea,
+  tfoot: tfoot,
+  th: th,
+  thead: thead,
+  time: time,
+  tr: tr,
+  track: track,
+  ul: ul,
+  video: video,
+  "*": ["accesskey", "autocapitalize", "class", "contenteditable", "dir", "draggable", "hidden", "id", "inputmode", "is", "itemid", "itemprop", "itemref", "itemscope", "itemtype", "lang", "nonce", "slot", "spellcheck", "style", "tabindex", "title", "translate"]
+};
+
+var htmlElementAttributes = Object.freeze({
+	a: a,
+	abbr: abbr,
+	applet: applet,
+	area: area,
+	audio: audio,
+	base: base$2,
+	basefont: basefont,
+	bdo: bdo,
+	blockquote: blockquote,
+	body: body,
+	br: br,
+	button: button,
+	canvas: canvas,
+	caption: caption,
+	col: col,
+	colgroup: colgroup,
+	data: data,
+	del: del,
+	details: details,
+	dfn: dfn,
+	dialog: dialog,
+	dir: dir,
+	div: div,
+	dl: dl,
+	embed: embed$3,
+	fieldset: fieldset,
+	font: font,
+	form: form,
+	frame: frame,
+	frameset: frameset,
+	h1: h1,
+	h2: h2,
+	h3: h3,
+	h4: h4,
+	h5: h5,
+	h6: h6,
+	head: head,
+	hr: hr,
+	html: html,
+	iframe: iframe,
+	img: img,
+	input: input,
+	ins: ins,
+	isindex: isindex,
+	label: label,
+	legend: legend,
+	li: li,
+	link: link$1,
+	map: map,
+	menu: menu,
+	meta: meta,
+	meter: meter,
+	object: object,
+	ol: ol,
+	optgroup: optgroup,
+	option: option,
+	output: output,
+	p: p,
+	param: param,
+	pre: pre,
+	progress: progress,
+	q: q,
+	script: script,
+	select: select,
+	slot: slot,
+	source: source,
+	style: style,
+	table: table,
+	tbody: tbody,
+	td: td,
+	textarea: textarea,
+	tfoot: tfoot,
+	th: th,
+	thead: thead,
+	time: time,
+	tr: tr,
+	track: track,
+	ul: ul,
+	video: video,
+	default: index$13
+});
+
+var json$4 = {"CSS_DISPLAY_TAGS":{"area":"none","base":"none","basefont":"none","datalist":"none","head":"none","link":"none","meta":"none","noembed":"none","noframes":"none","param":"none","rp":"none","script":"none","source":"block","style":"none","template":"inline","track":"block","title":"none","html":"block","body":"block","address":"block","blockquote":"block","center":"block","div":"block","figure":"block","figcaption":"block","footer":"block","form":"block","header":"block","hr":"block","legend":"block","listing":"block","main":"block","p":"block","plaintext":"block","pre":"block","xmp":"block","slot":"contents","ruby":"ruby","rt":"ruby-text","article":"block","aside":"block","h1":"block","h2":"block","h3":"block","h4":"block","h5":"block","h6":"block","hgroup":"block","nav":"block","section":"block","dir":"block","dd":"block","dl":"block","dt":"block","ol":"block","ul":"block","li":"list-item","table":"table","caption":"table-caption","colgroup":"table-column-group","col":"table-column","thead":"table-header-group","tbody":"table-row-group","tfoot":"table-footer-group","tr":"table-row","td":"table-cell","th":"table-cell","fieldset":"block","button":"inline-block","video":"inline-block","audio":"inline-block"},"CSS_DISPLAY_DEFAULT":"inline","CSS_WHITE_SPACE_TAGS":{"listing":"pre","plaintext":"pre","pre":"pre","xmp":"pre","nobr":"nowrap","table":"initial","textarea":"pre-wrap"},"CSS_WHITE_SPACE_DEFAULT":"normal"};
+
+var htmlElementAttributes$1 = ( htmlElementAttributes && index$13 ) || htmlElementAttributes;
+
+var CSS_DISPLAY_TAGS = json$4.CSS_DISPLAY_TAGS;
+var CSS_DISPLAY_DEFAULT = json$4.CSS_DISPLAY_DEFAULT;
+var CSS_WHITE_SPACE_TAGS = json$4.CSS_WHITE_SPACE_TAGS;
+var CSS_WHITE_SPACE_DEFAULT = json$4.CSS_WHITE_SPACE_DEFAULT;
+var HTML_TAGS = arrayToMap(htmlTagNames$1);
+var HTML_ELEMENT_ATTRIBUTES = mapObject(htmlElementAttributes$1, arrayToMap);
+
+function arrayToMap(array) {
+  var map = Object.create(null);
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = array[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var value = _step.value;
+      map[value] = true;
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  return map;
+}
+
+function mapObject(object, fn) {
+  var newObject = Object.create(null);
+
+  var _arr = Object.keys(object);
+
+  for (var _i = 0; _i < _arr.length; _i++) {
+    var key = _arr[_i];
+    newObject[key] = fn(object[key], key);
+  }
+
+  return newObject;
+}
+
+function shouldPreserveContent$1(node, options) {
+  if (node.type === "element" && node.fullName === "template" && node.attrMap.lang && node.attrMap.lang !== "html") {
+    return true;
+  } // unterminated node in ie conditional comment
+  // e.g. <!--[if lt IE 9]><html><![endif]-->
+
+
+  if (node.type === "ieConditionalComment" && node.lastChild && !node.lastChild.isSelfClosing && !node.lastChild.endSourceSpan) {
+    return true;
+  } // incomplete html in ie conditional comment
+  // e.g. <!--[if lt IE 9]></div><![endif]-->
+
+
+  if (node.type === "ieConditionalComment" && !node.complete) {
+    return true;
+  } // top-level elements (excluding <template>, <style> and <script>) in Vue SFC are considered custom block
+  // custom blocks can be written in other languages so we should preserve them to not break the code
+
+
+  if (options.parser === "vue" && node.type === "element" && node.parent.type === "root" && ["template", "style", "script", // vue parser can be used for vue dom template as well, so we should still format top-level <html>
+  "html"].indexOf(node.fullName) === -1) {
+    return true;
+  } // TODO: handle non-text children in <pre>
+
+
+  if (isPreLikeNode(node) && node.children.some(function (child) {
+    return child.type !== "text" && child.type !== "interpolation";
+  })) {
+    return true;
+  }
+
+  return false;
+}
+
+function hasPrettierIgnore$1(node) {
+  if (node.type === "attribute" || isTextLikeNode$1(node)) {
+    return false;
+  }
+
+  if (!node.parent) {
+    return false;
+  }
+
+  if (typeof node.index !== "number" || node.index === 0) {
+    return false;
+  }
+
+  var prevNode = node.parent.children[node.index - 1];
+  return isPrettierIgnore(prevNode);
+}
+
+function isPrettierIgnore(node) {
+  return node.type === "comment" && node.value.trim() === "prettier-ignore";
+}
+
+function getPrettierIgnoreAttributeCommentData$1(value) {
+  var match = value.trim().match(/^prettier-ignore-attribute(?:\s+([^]+))?$/);
+
+  if (!match) {
+    return false;
+  }
+
+  if (!match[1]) {
+    return true;
+  }
+
+  return match[1].split(/\s+/);
+}
+/** there's no opening/closing tag or it's considered not breakable */
+
+
+function isTextLikeNode$1(node) {
+  return node.type === "text" || node.type === "comment";
+}
+
+function isScriptLikeTag$1(node) {
+  return node.type === "element" && (node.fullName === "script" || node.fullName === "style" || node.fullName === "svg:style");
+}
+
+function isFrontMatterNode(node) {
+  return node.type === "yaml" || node.type === "toml";
+}
+
+function canHaveInterpolation(node) {
+  return node.children && !isScriptLikeTag$1(node);
+}
+
+function isWhitespaceSensitiveNode(node) {
+  return isScriptLikeTag$1(node) || node.type === "interpolation" || isIndentationSensitiveNode(node);
+}
+
+function isIndentationSensitiveNode(node) {
+  return getNodeCssStyleWhiteSpace(node).startsWith("pre");
+}
+
+function isLeadingSpaceSensitiveNode(node) {
+  var isLeadingSpaceSensitive = _isLeadingSpaceSensitiveNode();
+
+  if (isLeadingSpaceSensitive && !node.prev && node.parent && node.parent.tagDefinition && node.parent.tagDefinition.ignoreFirstLf) {
+    return node.type === "interpolation";
+  }
+
+  return isLeadingSpaceSensitive;
+
+  function _isLeadingSpaceSensitiveNode() {
+    if (isFrontMatterNode(node)) {
+      return false;
+    }
+
+    if ((node.type === "text" || node.type === "interpolation") && node.prev && (node.prev.type === "text" || node.prev.type === "interpolation")) {
+      return true;
+    }
+
+    if (!node.parent || node.parent.cssDisplay === "none") {
+      return false;
+    }
+
+    if (isPreLikeNode(node.parent)) {
+      return true;
+    }
+
+    if (!node.prev && (node.parent.type === "root" || isScriptLikeTag$1(node.parent) || !isFirstChildLeadingSpaceSensitiveCssDisplay(node.parent.cssDisplay))) {
+      return false;
+    }
+
+    if (node.prev && !isNextLeadingSpaceSensitiveCssDisplay(node.prev.cssDisplay)) {
+      return false;
+    }
+
+    return true;
+  }
+}
+
+function isTrailingSpaceSensitiveNode(node) {
+  if (isFrontMatterNode(node)) {
+    return false;
+  }
+
+  if ((node.type === "text" || node.type === "interpolation") && node.next && (node.next.type === "text" || node.next.type === "interpolation")) {
+    return true;
+  }
+
+  if (!node.parent || node.parent.cssDisplay === "none") {
+    return false;
+  }
+
+  if (isPreLikeNode(node.parent)) {
+    return true;
+  }
+
+  if (!node.next && (node.parent.type === "root" || isScriptLikeTag$1(node.parent) || !isLastChildTrailingSpaceSensitiveCssDisplay(node.parent.cssDisplay))) {
+    return false;
+  }
+
+  if (node.next && !isPrevTrailingSpaceSensitiveCssDisplay(node.next.cssDisplay)) {
+    return false;
+  }
+
+  return true;
+}
+
+function isDanglingSpaceSensitiveNode(node) {
+  return isDanglingSpaceSensitiveCssDisplay(node.cssDisplay) && !isScriptLikeTag$1(node);
+}
+
+function forceNextEmptyLine$1(node) {
+  return isFrontMatterNode(node) || node.next && node.sourceSpan.end.line + 1 < node.next.sourceSpan.start.line;
+}
+/** firstChild leadingSpaces and lastChild trailingSpaces */
+
+
+function forceBreakContent$1(node) {
+  return forceBreakChildren$1(node) || node.type === "element" && node.children.length !== 0 && (["body", "template", "script", "style"].indexOf(node.name) !== -1 || node.children.some(function (child) {
+    return hasNonTextChild(child);
+  })) || node.firstChild && node.firstChild === node.lastChild && hasLeadingLineBreak(node.firstChild) && (!node.lastChild.isTrailingSpaceSensitive || hasTrailingLineBreak(node.lastChild));
+}
+/** spaces between children */
+
+
+function forceBreakChildren$1(node) {
+  return node.type === "element" && node.children.length !== 0 && (["html", "head", "ul", "ol", "select"].indexOf(node.name) !== -1 || node.cssDisplay.startsWith("table") && node.cssDisplay !== "table-cell");
+}
+
+function preferHardlineAsLeadingSpaces$1(node) {
+  return preferHardlineAsSurroundingSpaces(node) || node.prev && preferHardlineAsTrailingSpaces(node.prev) || hasSurroundingLineBreak(node);
+}
+
+function preferHardlineAsTrailingSpaces(node) {
+  return preferHardlineAsSurroundingSpaces(node) || node.type === "element" && node.fullName === "br" || hasSurroundingLineBreak(node);
+}
+
+function hasSurroundingLineBreak(node) {
+  return hasLeadingLineBreak(node) && hasTrailingLineBreak(node);
+}
+
+function hasLeadingLineBreak(node) {
+  return node.hasLeadingSpaces && (node.prev ? node.prev.sourceSpan.end.line < node.sourceSpan.start.line : node.parent.type === "root" || node.parent.startSourceSpan.end.line < node.sourceSpan.start.line);
+}
+
+function hasTrailingLineBreak(node) {
+  return node.hasTrailingSpaces && (node.next ? node.next.sourceSpan.start.line > node.sourceSpan.end.line : node.parent.type === "root" || node.parent.endSourceSpan.start.line > node.sourceSpan.end.line);
+}
+
+function preferHardlineAsSurroundingSpaces(node) {
+  switch (node.type) {
+    case "ieConditionalComment":
+    case "comment":
+    case "directive":
+      return true;
+
+    case "element":
+      return ["script", "select"].indexOf(node.name) !== -1;
+  }
+
+  return false;
+}
+
+function getLastDescendant$1(node) {
+  return node.lastChild ? getLastDescendant$1(node.lastChild) : node;
+}
+
+function hasNonTextChild(node) {
+  return node.children && node.children.some(function (child) {
+    return child.type !== "text";
+  });
+}
+
+function inferScriptParser$1(node) {
+  if (node.name === "script" && !node.attrMap.src) {
+    if (!node.attrMap.lang && !node.attrMap.type || node.attrMap.type === "module" || node.attrMap.type === "text/javascript" || node.attrMap.type === "text/babel" || node.attrMap.type === "application/javascript") {
+      return "babel";
+    }
+
+    if (node.attrMap.type === "application/x-typescript" || node.attrMap.lang === "ts" || node.attrMap.lang === "tsx") {
+      return "typescript";
+    }
+
+    if (node.attrMap.type === "text/markdown") {
+      return "markdown";
+    }
+
+    if (node.attrMap.type === "application/ld+json") {
+      return "json";
+    }
+  }
+
+  if (node.name === "style") {
+    if (!node.attrMap.lang || node.attrMap.lang === "postcss") {
+      return "css";
+    }
+
+    if (node.attrMap.lang === "scss") {
+      return "scss";
+    }
+
+    if (node.attrMap.lang === "less") {
+      return "less";
+    }
+  }
+
+  return null;
+}
+
+function isBlockLikeCssDisplay(cssDisplay) {
+  return cssDisplay === "block" || cssDisplay === "list-item" || cssDisplay.startsWith("table");
+}
+
+function isFirstChildLeadingSpaceSensitiveCssDisplay(cssDisplay) {
+  return !isBlockLikeCssDisplay(cssDisplay) && cssDisplay !== "inline-block";
+}
+
+function isLastChildTrailingSpaceSensitiveCssDisplay(cssDisplay) {
+  return !isBlockLikeCssDisplay(cssDisplay) && cssDisplay !== "inline-block";
+}
+
+function isPrevTrailingSpaceSensitiveCssDisplay(cssDisplay) {
+  return !isBlockLikeCssDisplay(cssDisplay);
+}
+
+function isNextLeadingSpaceSensitiveCssDisplay(cssDisplay) {
+  return !isBlockLikeCssDisplay(cssDisplay);
+}
+
+function isDanglingSpaceSensitiveCssDisplay(cssDisplay) {
+  return !isBlockLikeCssDisplay(cssDisplay) && cssDisplay !== "inline-block";
+}
+
+function isPreLikeNode(node) {
+  return getNodeCssStyleWhiteSpace(node).startsWith("pre");
+}
+
+function countParents$1(path) {
+  var predicate = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function () {
+    return true;
+  };
+  var counter = 0;
+
+  for (var i = path.stack.length - 1; i >= 0; i--) {
+    var value = path.stack[i];
+
+    if (value && _typeof(value) === "object" && !Array.isArray(value) && predicate(value)) {
+      counter++;
+    }
+  }
+
+  return counter;
+}
+
+function hasParent(node, fn) {
+  var current = node;
+
+  while (current) {
+    if (fn(current)) {
+      return true;
+    }
+
+    current = current.parent;
+  }
+
+  return false;
+}
+
+function getNodeCssStyleDisplay(node, options) {
+  if (node.prev && node.prev.type === "comment") {
+    // <!-- display: block -->
+    var match = node.prev.value.match(/^\s*display:\s*([a-z]+)\s*$/);
+
+    if (match) {
+      return match[1];
+    }
+  }
+
+  var isInSvgForeignObject = false;
+
+  if (node.type === "element" && node.namespace === "svg") {
+    if (hasParent(node, function (parent) {
+      return parent.fullName === "svg:foreignObject";
+    })) {
+      isInSvgForeignObject = true;
+    } else {
+      return node.name === "svg" ? "inline-block" : "block";
+    }
+  }
+
+  switch (options.htmlWhitespaceSensitivity) {
+    case "strict":
+      return "inline";
+
+    case "ignore":
+      return "block";
+
+    default:
+      return node.type === "element" && (!node.namespace || isInSvgForeignObject) && CSS_DISPLAY_TAGS[node.name] || CSS_DISPLAY_DEFAULT;
+  }
+}
+
+function getNodeCssStyleWhiteSpace(node) {
+  return node.type === "element" && !node.namespace && CSS_WHITE_SPACE_TAGS[node.name] || CSS_WHITE_SPACE_DEFAULT;
+}
+
+function getMinIndentation(text) {
+  var minIndentation = Infinity;
+  var _iteratorNormalCompletion2 = true;
+  var _didIteratorError2 = false;
+  var _iteratorError2 = undefined;
+
+  try {
+    for (var _iterator2 = text.split("\n")[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+      var lineText = _step2.value;
+
+      if (lineText.length === 0) {
+        continue;
+      }
+
+      if (/\S/.test(lineText[0])) {
+        return 0;
+      }
+
+      var indentation = lineText.match(/^\s*/)[0].length;
+
+      if (lineText.length === indentation) {
+        continue;
+      }
+
+      if (indentation < minIndentation) {
+        minIndentation = indentation;
+      }
+    }
+  } catch (err) {
+    _didIteratorError2 = true;
+    _iteratorError2 = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+        _iterator2.return();
+      }
+    } finally {
+      if (_didIteratorError2) {
+        throw _iteratorError2;
+      }
+    }
+  }
+
+  return minIndentation === Infinity ? 0 : minIndentation;
+}
+
+function dedentString$1(text) {
+  var minIndent = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : getMinIndentation(text);
+  return minIndent === 0 ? text : text.split("\n").map(function (lineText) {
+    return lineText.slice(minIndent);
+  }).join("\n");
+}
+
+function normalizeParts$1(parts) {
+  var newParts = [];
+  var restParts = parts.slice();
+
+  while (restParts.length !== 0) {
+    var part = restParts.shift();
+
+    if (!part) {
+      continue;
+    }
+
+    if (part.type === "concat") {
+      Array.prototype.unshift.apply(restParts, part.parts);
+      continue;
+    }
+
+    if (newParts.length !== 0 && typeof newParts[newParts.length - 1] === "string" && typeof part === "string") {
+      newParts.push(newParts.pop() + part);
+      continue;
+    }
+
+    newParts.push(part);
+  }
+
+  return newParts;
+}
+
+function identity(x) {
+  return x;
+}
+
+function shouldNotPrintClosingTag$1(node, options) {
+  return !node.isSelfClosing && !node.endSourceSpan && (hasPrettierIgnore$1(node) || shouldPreserveContent$1(node.parent, options));
+}
+
+function countChars$1(text, char) {
+  var counter = 0;
+
+  for (var i = 0; i < text.length; i++) {
+    if (text[i] === char) {
+      counter++;
+    }
+  }
+
+  return counter;
+}
+
+function unescapeQuoteEntities$1(text) {
+  return text.replace(/&apos;/g, "'").replace(/&quot;/g, '"');
+}
+
+var utils$6 = {
+  HTML_ELEMENT_ATTRIBUTES: HTML_ELEMENT_ATTRIBUTES,
+  HTML_TAGS: HTML_TAGS,
+  canHaveInterpolation: canHaveInterpolation,
+  countChars: countChars$1,
+  countParents: countParents$1,
+  dedentString: dedentString$1,
+  forceBreakChildren: forceBreakChildren$1,
+  forceBreakContent: forceBreakContent$1,
+  forceNextEmptyLine: forceNextEmptyLine$1,
+  getLastDescendant: getLastDescendant$1,
+  getNodeCssStyleDisplay: getNodeCssStyleDisplay,
+  getNodeCssStyleWhiteSpace: getNodeCssStyleWhiteSpace,
+  getPrettierIgnoreAttributeCommentData: getPrettierIgnoreAttributeCommentData$1,
+  hasPrettierIgnore: hasPrettierIgnore$1,
+  identity: identity,
+  inferScriptParser: inferScriptParser$1,
+  isDanglingSpaceSensitiveNode: isDanglingSpaceSensitiveNode,
+  isFrontMatterNode: isFrontMatterNode,
+  isIndentationSensitiveNode: isIndentationSensitiveNode,
+  isLeadingSpaceSensitiveNode: isLeadingSpaceSensitiveNode,
+  isPreLikeNode: isPreLikeNode,
+  isScriptLikeTag: isScriptLikeTag$1,
+  isTextLikeNode: isTextLikeNode$1,
+  isTrailingSpaceSensitiveNode: isTrailingSpaceSensitiveNode,
+  isWhitespaceSensitiveNode: isWhitespaceSensitiveNode,
+  normalizeParts: normalizeParts$1,
+  preferHardlineAsLeadingSpaces: preferHardlineAsLeadingSpaces$1,
+  preferHardlineAsTrailingSpaces: preferHardlineAsTrailingSpaces,
+  shouldNotPrintClosingTag: shouldNotPrintClosingTag$1,
+  shouldPreserveContent: shouldPreserveContent$1,
+  unescapeQuoteEntities: unescapeQuoteEntities$1
+};
+
+var canHaveInterpolation$1 = utils$6.canHaveInterpolation;
+var getNodeCssStyleDisplay$1 = utils$6.getNodeCssStyleDisplay;
+var isDanglingSpaceSensitiveNode$1 = utils$6.isDanglingSpaceSensitiveNode;
+var isIndentationSensitiveNode$1 = utils$6.isIndentationSensitiveNode;
+var isLeadingSpaceSensitiveNode$1 = utils$6.isLeadingSpaceSensitiveNode;
+var isTrailingSpaceSensitiveNode$1 = utils$6.isTrailingSpaceSensitiveNode;
+var isWhitespaceSensitiveNode$1 = utils$6.isWhitespaceSensitiveNode;
+var PREPROCESS_PIPELINE = [removeIgnorableFirstLf, mergeIeConditonalStartEndCommentIntoElementOpeningTag, mergeCdataIntoText, extractInterpolation, extractWhitespaces, addCssDisplay, addIsSelfClosing, addHasHtmComponentClosingTag, addIsSpaceSensitive, mergeSimpleElementIntoText];
+
+function preprocess(ast, options) {
+  for (var _i = 0; _i < PREPROCESS_PIPELINE.length; _i++) {
+    var fn = PREPROCESS_PIPELINE[_i];
+    ast = fn(ast, options);
+  }
+
+  return ast;
+}
+
+function removeIgnorableFirstLf(ast
+/*, options */
+) {
+  return ast.map(function (node) {
+    if (node.type === "element" && node.tagDefinition.ignoreFirstLf && node.children.length !== 0 && node.children[0].type === "text" && node.children[0].value[0] === "\n") {
+      var text = node.children[0];
+      return node.clone({
+        children: text.value.length === 1 ? node.children.slice(1) : [].concat(text.clone({
+          value: text.value.slice(1)
+        }), node.children.slice(1))
+      });
+    }
+
+    return node;
+  });
+}
+
+function mergeIeConditonalStartEndCommentIntoElementOpeningTag(ast
+/*, options */
+) {
+  /**
+   *     <!--[if ...]><!--><target><!--<![endif]-->
+   */
+  var isTarget = function isTarget(node) {
+    return node.type === "element" && node.prev && node.prev.type === "ieConditionalStartComment" && node.prev.sourceSpan.end.offset === node.startSourceSpan.start.offset && node.firstChild && node.firstChild.type === "ieConditionalEndComment" && node.firstChild.sourceSpan.start.offset === node.startSourceSpan.end.offset;
+  };
+
+  return ast.map(function (node) {
+    if (node.children) {
+      var isTargetResults = node.children.map(isTarget);
+
+      if (isTargetResults.some(Boolean)) {
+        var newChildren = [];
+
+        for (var i = 0; i < node.children.length; i++) {
+          var child = node.children[i];
+
+          if (isTargetResults[i + 1]) {
+            // ieConditionalStartComment
+            continue;
+          }
+
+          if (isTargetResults[i]) {
+            var ieConditionalStartComment = child.prev;
+            var ieConditionalEndComment = child.firstChild;
+            var ParseSourceSpan = child.sourceSpan.constructor;
+            var startSourceSpan = new ParseSourceSpan(ieConditionalStartComment.sourceSpan.start, ieConditionalEndComment.sourceSpan.end);
+            var sourceSpan = new ParseSourceSpan(startSourceSpan.start, child.sourceSpan.end);
+            newChildren.push(child.clone({
+              condition: ieConditionalStartComment.condition,
+              sourceSpan: sourceSpan,
+              startSourceSpan: startSourceSpan,
+              children: child.children.slice(1)
+            }));
+            continue;
+          }
+
+          newChildren.push(child);
+        }
+
+        return node.clone({
+          children: newChildren
+        });
+      }
+    }
+
+    return node;
+  });
+}
+
+function mergeNodeIntoText(ast, shouldMerge, getValue) {
+  return ast.map(function (node) {
+    if (node.children) {
+      var shouldMergeResults = node.children.map(shouldMerge);
+
+      if (shouldMergeResults.some(Boolean)) {
+        var newChildren = [];
+
+        for (var i = 0; i < node.children.length; i++) {
+          var child = node.children[i];
+
+          if (child.type !== "text" && !shouldMergeResults[i]) {
+            newChildren.push(child);
+            continue;
+          }
+
+          var newChild = child.type === "text" ? child : child.clone({
+            type: "text",
+            value: getValue(child)
+          });
+
+          if (newChildren.length === 0 || newChildren[newChildren.length - 1].type !== "text") {
+            newChildren.push(newChild);
+            continue;
+          }
+
+          var lastChild = newChildren.pop();
+          var ParseSourceSpan = lastChild.sourceSpan.constructor;
+          newChildren.push(lastChild.clone({
+            value: lastChild.value + newChild.value,
+            sourceSpan: new ParseSourceSpan(lastChild.sourceSpan.start, newChild.sourceSpan.end)
+          }));
+        }
+
+        return node.clone({
+          children: newChildren
+        });
+      }
+    }
+
+    return node;
+  });
+}
+
+function mergeCdataIntoText(ast
+/*, options */
+) {
+  return mergeNodeIntoText(ast, function (node) {
+    return node.type === "cdata";
+  }, function (node) {
+    return "<![CDATA[".concat(node.value, "]]>");
+  });
+}
+
+function mergeSimpleElementIntoText(ast
+/*, options */
+) {
+  var isSimpleElement = function isSimpleElement(node) {
+    return node.type === "element" && node.attrs.length === 0 && node.children.length === 1 && node.firstChild.type === "text" && // \xA0: non-breaking whitespace
+    !/[^\S\xA0]/.test(node.children[0].value) && !node.firstChild.hasLeadingSpaces && !node.firstChild.hasTrailingSpaces && node.isLeadingSpaceSensitive && !node.hasLeadingSpaces && node.isTrailingSpaceSensitive && !node.hasTrailingSpaces && node.prev && node.prev.type === "text" && node.next && node.next.type === "text";
+  };
+
+  return ast.map(function (node) {
+    if (node.children) {
+      var isSimpleElementResults = node.children.map(isSimpleElement);
+
+      if (isSimpleElementResults.some(Boolean)) {
+        var newChildren = [];
+
+        for (var i = 0; i < node.children.length; i++) {
+          var child = node.children[i];
+
+          if (isSimpleElementResults[i]) {
+            var lastChild = newChildren.pop();
+            var nextChild = node.children[++i];
+            var ParseSourceSpan = node.sourceSpan.constructor;
+            var isTrailingSpaceSensitive = nextChild.isTrailingSpaceSensitive,
+                hasTrailingSpaces = nextChild.hasTrailingSpaces;
+            newChildren.push(lastChild.clone({
+              value: lastChild.value + "<".concat(child.rawName, ">") + child.firstChild.value + "</".concat(child.rawName, ">") + nextChild.value,
+              sourceSpan: new ParseSourceSpan(lastChild.sourceSpan.start, nextChild.sourceSpan.end),
+              isTrailingSpaceSensitive: isTrailingSpaceSensitive,
+              hasTrailingSpaces: hasTrailingSpaces
+            }));
+          } else {
+            newChildren.push(child);
+          }
+        }
+
+        return node.clone({
+          children: newChildren
+        });
+      }
+    }
+
+    return node;
+  });
+}
+
+function extractInterpolation(ast, options) {
+  if (options.parser === "html") {
+    return ast;
+  }
+
+  var interpolationRegex = /\{\{([\s\S]+?)\}\}/g;
+  return ast.map(function (node) {
+    if (!canHaveInterpolation$1(node)) {
+      return node;
+    }
+
+    var newChildren = [];
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = node.children[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var child = _step.value;
+
+        if (child.type !== "text") {
+          newChildren.push(child);
+          continue;
+        }
+
+        var ParseSourceSpan = child.sourceSpan.constructor;
+        var startSourceSpan = child.sourceSpan.start;
+        var endSourceSpan = null;
+        var components = child.value.split(interpolationRegex);
+
+        for (var i = 0; i < components.length; i++, startSourceSpan = endSourceSpan) {
+          var value = components[i];
+
+          if (i % 2 === 0) {
+            endSourceSpan = startSourceSpan.moveBy(value.length);
+
+            if (value.length !== 0) {
+              newChildren.push({
+                type: "text",
+                value: value,
+                sourceSpan: new ParseSourceSpan(startSourceSpan, endSourceSpan)
+              });
+            }
+
+            continue;
+          }
+
+          endSourceSpan = startSourceSpan.moveBy(value.length + 4); // `{{` + `}}`
+
+          newChildren.push({
+            type: "interpolation",
+            sourceSpan: new ParseSourceSpan(startSourceSpan, endSourceSpan),
+            children: value.length === 0 ? [] : [{
+              type: "text",
+              value: value,
+              sourceSpan: new ParseSourceSpan(startSourceSpan.moveBy(2), endSourceSpan.moveBy(-2))
+            }]
+          });
+        }
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return node.clone({
+      children: newChildren
+    });
+  });
+}
+/**
+ * - add `hasLeadingSpaces` field
+ * - add `hasTrailingSpaces` field
+ * - add `hasDanglingSpaces` field for parent nodes
+ * - add `isWhitespaceSensitive`, `isIndentationSensitive` field for text nodes
+ * - remove insensitive whitespaces
+ */
+
+
+function extractWhitespaces(ast
+/*, options*/
+) {
+  var TYPE_WHITESPACE = "whitespace";
+  return ast.map(function (node) {
+    if (!node.children) {
+      return node;
+    }
+
+    if (node.children.length === 0 || node.children.length === 1 && node.children[0].type === "text" && node.children[0].value.trim().length === 0) {
+      return node.clone({
+        children: [],
+        hasDanglingSpaces: node.children.length !== 0
+      });
+    }
+
+    var isWhitespaceSensitive = isWhitespaceSensitiveNode$1(node);
+    var isIndentationSensitive = isIndentationSensitiveNode$1(node);
+    return node.clone({
+      isWhitespaceSensitive: isWhitespaceSensitive,
+      isIndentationSensitive: isIndentationSensitive,
+      children: node.children // extract whitespace nodes
+      .reduce(function (newChildren, child) {
+        if (child.type !== "text" || isWhitespaceSensitive) {
+          return newChildren.concat(child);
+        }
+
+        var localChildren = [];
+
+        var _child$value$match = child.value.match(/^(\s*)([\s\S]*?)(\s*)$/),
+            _child$value$match2 = _slicedToArray(_child$value$match, 4),
+            leadingSpaces = _child$value$match2[1],
+            text = _child$value$match2[2],
+            trailingSpaces = _child$value$match2[3];
+
+        if (leadingSpaces) {
+          localChildren.push({
+            type: TYPE_WHITESPACE
+          });
+        }
+
+        var ParseSourceSpan = child.sourceSpan.constructor;
+
+        if (text) {
+          localChildren.push({
+            type: "text",
+            value: text,
+            sourceSpan: new ParseSourceSpan(child.sourceSpan.start.moveBy(leadingSpaces.length), child.sourceSpan.end.moveBy(-trailingSpaces.length))
+          });
+        }
+
+        if (trailingSpaces) {
+          localChildren.push({
+            type: TYPE_WHITESPACE
+          });
+        }
+
+        return newChildren.concat(localChildren);
+      }, []) // set hasLeadingSpaces/hasTrailingSpaces and filter whitespace nodes
+      .reduce(function (newChildren, child, i, children) {
+        if (child.type === TYPE_WHITESPACE) {
+          return newChildren;
+        }
+
+        var hasLeadingSpaces = i !== 0 && children[i - 1].type === TYPE_WHITESPACE;
+        var hasTrailingSpaces = i !== children.length - 1 && children[i + 1].type === TYPE_WHITESPACE;
+        return newChildren.concat(Object.assign({}, child, {
+          hasLeadingSpaces: hasLeadingSpaces,
+          hasTrailingSpaces: hasTrailingSpaces
+        }));
+      }, [])
+    });
+  });
+}
+
+function addIsSelfClosing(ast
+/*, options */
+) {
+  return ast.map(function (node) {
+    return Object.assign(node, {
+      isSelfClosing: !node.children || node.type === "element" && (node.tagDefinition.isVoid || // self-closing
+      node.startSourceSpan === node.endSourceSpan)
+    });
+  });
+}
+
+function addHasHtmComponentClosingTag(ast, options) {
+  return ast.map(function (node) {
+    return node.type !== "element" ? node : Object.assign(node, {
+      hasHtmComponentClosingTag: node.endSourceSpan && /^<\s*\/\s*\/\s*>$/.test(options.originalText.slice(node.endSourceSpan.start.offset, node.endSourceSpan.end.offset))
+    });
+  });
+}
+
+function addCssDisplay(ast, options) {
+  return ast.map(function (node) {
+    return Object.assign(node, {
+      cssDisplay: getNodeCssStyleDisplay$1(node, options)
+    });
+  });
+}
+/**
+ * - add `isLeadingSpaceSensitive` field
+ * - add `isTrailingSpaceSensitive` field
+ * - add `isDanglingSpaceSensitive` field for parent nodes
+ */
+
+
+function addIsSpaceSensitive(ast
+/*, options */
+) {
+  return ast.map(function (node) {
+    if (!node.children) {
+      return node;
+    }
+
+    if (node.children.length === 0) {
+      return node.clone({
+        isDanglingSpaceSensitive: isDanglingSpaceSensitiveNode$1(node)
+      });
+    }
+
+    return node.clone({
+      children: node.children.map(function (child) {
+        return Object.assign({}, child, {
+          isLeadingSpaceSensitive: isLeadingSpaceSensitiveNode$1(child),
+          isTrailingSpaceSensitive: isTrailingSpaceSensitiveNode$1(child)
+        });
+      }).map(function (child, index, children) {
+        return Object.assign({}, child, {
+          isLeadingSpaceSensitive: index === 0 ? child.isLeadingSpaceSensitive : children[index - 1].isTrailingSpaceSensitive && child.isLeadingSpaceSensitive,
+          isTrailingSpaceSensitive: index === children.length - 1 ? child.isTrailingSpaceSensitive : children[index + 1].isLeadingSpaceSensitive && child.isTrailingSpaceSensitive
+        });
+      })
+    });
+  });
+}
+
+var preprocess_1 = preprocess;
+
+function hasPragma$3(text) {
+  return /^\s*<!--\s*@(format|prettier)\s*-->/.test(text);
+}
+
+function insertPragma$6(text) {
+  return "<!-- @format -->\n\n" + text.replace(/^\s*\n/, "");
+}
+
+var pragma$6 = {
+  hasPragma: hasPragma$3,
+  insertPragma: insertPragma$6
+};
+
+var _require$$0$builders$4 = doc.builders;
+var concat$9 = _require$$0$builders$4.concat;
+var group$9 = _require$$0$builders$4.group;
+/**
+ *     v-for="... in ..."
+ *     v-for="... of ..."
+ *     v-for="(..., ...) in ..."
+ *     v-for="(..., ...) of ..."
+ */
+
+function printVueFor$1(value, textToDoc) {
+  var _parseVueFor = parseVueFor(value),
+      left = _parseVueFor.left,
+      operator = _parseVueFor.operator,
+      right = _parseVueFor.right;
+
+  return concat$9([group$9(textToDoc("function _(".concat(left, ") {}"), {
+    parser: "babel",
+    __isVueForBindingLeft: true
+  })), " ", operator, " ", textToDoc(right, {
+    parser: "__js_expression"
+  })]);
+} // modified from https://github.com/vuejs/vue/blob/v2.5.17/src/compiler/parser/index.js#L370-L387
+
+
+function parseVueFor(value) {
+  var forAliasRE = /([^]*?)\s+(in|of)\s+([^]*)/;
+  var forIteratorRE = /,([^,}\]]*)(?:,([^,}\]]*))?$/;
+  var stripParensRE = /^\(|\)$/g;
+  var inMatch = value.match(forAliasRE);
+
+  if (!inMatch) {
+    return;
+  }
+
+  var res = {};
+  res.for = inMatch[3].trim();
+  var alias = inMatch[1].trim().replace(stripParensRE, "");
+  var iteratorMatch = alias.match(forIteratorRE);
+
+  if (iteratorMatch) {
+    res.alias = alias.replace(forIteratorRE, "");
+    res.iterator1 = iteratorMatch[1].trim();
+
+    if (iteratorMatch[2]) {
+      res.iterator2 = iteratorMatch[2].trim();
+    }
+  } else {
+    res.alias = alias;
+  }
+
+  return {
+    left: "".concat([res.alias, res.iterator1, res.iterator2].filter(Boolean).join(",")),
+    operator: inMatch[2],
+    right: res.for
+  };
+}
+
+function printVueSlotScope$1(value, textToDoc) {
+  return textToDoc("function _(".concat(value, ") {}"), {
+    parser: "babel",
+    __isVueSlotScope: true
+  });
+}
+
+function isVueEventBindingExpression$1(eventBindingValue) {
+  // https://github.com/vuejs/vue/blob/v2.5.17/src/compiler/codegen/events.js#L3-L4
+  // arrow function or anonymous function
+  var fnExpRE = /^([\w$_]+|\([^)]*?\))\s*=>|^function\s*\(/; // simple member expression chain (a, a.b, a['b'], a["b"], a[0], a[b])
+
+  var simplePathRE = /^[A-Za-z_$][\w$]*(?:\.[A-Za-z_$][\w$]*|\['[^']*?']|\["[^"]*?"]|\[\d+]|\[[A-Za-z_$][\w$]*])*$/; // https://github.com/vuejs/vue/blob/v2.5.17/src/compiler/helpers.js#L104
+
+  var value = eventBindingValue.trim();
+  return fnExpRE.test(value) || simplePathRE.test(value);
+}
+
+var syntaxVue = {
+  isVueEventBindingExpression: isVueEventBindingExpression$1,
+  printVueFor: printVueFor$1,
+  printVueSlotScope: printVueSlotScope$1
+};
+
+var parseSrcset = createCommonjsModule(function (module) {
+  /**
+   * Srcset Parser
+   *
+   * By Alex Bell |  MIT License
+   *
+   * JS Parser for the string value that appears in markup <img srcset="here">
+   *
+   * @returns Array [{url: _, d: _, w: _, h:_}, ...]
+   *
+   * Based super duper closely on the reference algorithm at:
+   * https://html.spec.whatwg.org/multipage/embedded-content.html#parse-a-srcset-attribute
+   *
+   * Most comments are copied in directly from the spec
+   * (except for comments in parens).
+   */
+  (function (root, factory) {
+    if (typeof undefined === 'function' && undefined.amd) {
+      // AMD. Register as an anonymous module.
+      undefined([], factory);
+    } else if ('object' === 'object' && module.exports) {
+      // Node. Does not work with strict CommonJS, but
+      // only CommonJS-like environments that support module.exports,
+      // like Node.
+      module.exports = factory();
+    } else {
+      // Browser globals (root is window)
+      root.parseSrcset = factory();
+    }
+  })(commonjsGlobal, function () {
+    // 1. Let input be the value passed to this algorithm.
+    return function (input, options) {
+      var logger = options && options.logger || console; // UTILITY FUNCTIONS
+      // Manual is faster than RegEx
+      // http://bjorn.tipling.com/state-and-regular-expressions-in-javascript
+      // http://jsperf.com/whitespace-character/5
+
+      function isSpace(c) {
+        return c === " " || // space
+        c === "\t" || // horizontal tab
+        c === "\n" || // new line
+        c === "\f" || // form feed
+        c === "\r"; // carriage return
+      }
+
+      function collectCharacters(regEx) {
+        var chars,
+            match = regEx.exec(input.substring(pos));
+
+        if (match) {
+          chars = match[0];
+          pos += chars.length;
+          return chars;
+        }
+      }
+
+      var inputLength = input.length,
+          // (Don't use \s, to avoid matching non-breaking space)
+      regexLeadingSpaces = /^[ \t\n\r\u000c]+/,
+          regexLeadingCommasOrSpaces = /^[, \t\n\r\u000c]+/,
+          regexLeadingNotSpaces = /^[^ \t\n\r\u000c]+/,
+          regexTrailingCommas = /[,]+$/,
+          regexNonNegativeInteger = /^\d+$/,
+          // ( Positive or negative or unsigned integers or decimals, without or without exponents.
+      // Must include at least one digit.
+      // According to spec tests any decimal point must be followed by a digit.
+      // No leading plus sign is allowed.)
+      // https://html.spec.whatwg.org/multipage/infrastructure.html#valid-floating-point-number
+      regexFloatingPoint = /^-?(?:[0-9]+|[0-9]*\.[0-9]+)(?:[eE][+-]?[0-9]+)?$/,
+          url,
+          descriptors,
+          currentDescriptor,
+          state,
+          c,
+          // 2. Let position be a pointer into input, initially pointing at the start
+      //    of the string.
+      pos = 0,
+          // 3. Let candidates be an initially empty source set.
+      candidates = []; // 4. Splitting loop: Collect a sequence of characters that are space
+      //    characters or U+002C COMMA characters. If any U+002C COMMA characters
+      //    were collected, that is a parse error.
+
+      while (true) {
+        collectCharacters(regexLeadingCommasOrSpaces); // 5. If position is past the end of input, return candidates and abort these steps.
+
+        if (pos >= inputLength) {
+          return candidates; // (we're done, this is the sole return path)
+        } // 6. Collect a sequence of characters that are not space characters,
+        //    and let that be url.
+
+
+        url = collectCharacters(regexLeadingNotSpaces); // 7. Let descriptors be a new empty list.
+
+        descriptors = []; // 8. If url ends with a U+002C COMMA character (,), follow these substeps:
+        //		(1). Remove all trailing U+002C COMMA characters from url. If this removed
+        //         more than one character, that is a parse error.
+
+        if (url.slice(-1) === ",") {
+          url = url.replace(regexTrailingCommas, ""); // (Jump ahead to step 9 to skip tokenization and just push the candidate).
+
+          parseDescriptors(); //	Otherwise, follow these substeps:
+        } else {
+          tokenize();
+        } // (close else of step 8)
+        // 16. Return to the step labeled splitting loop.
+
+      } // (Close of big while loop.)
+
+      /**
+       * Tokenizes descriptor properties prior to parsing
+       * Returns undefined.
+       */
+
+
+      function tokenize() {
+        // 8.1. Descriptor tokeniser: Skip whitespace
+        collectCharacters(regexLeadingSpaces); // 8.2. Let current descriptor be the empty string.
+
+        currentDescriptor = ""; // 8.3. Let state be in descriptor.
+
+        state = "in descriptor";
+
+        while (true) {
+          // 8.4. Let c be the character at position.
+          c = input.charAt(pos); //  Do the following depending on the value of state.
+          //  For the purpose of this step, "EOF" is a special character representing
+          //  that position is past the end of input.
+          // In descriptor
+
+          if (state === "in descriptor") {
+            // Do the following, depending on the value of c:
+            // Space character
+            // If current descriptor is not empty, append current descriptor to
+            // descriptors and let current descriptor be the empty string.
+            // Set state to after descriptor.
+            if (isSpace(c)) {
+              if (currentDescriptor) {
+                descriptors.push(currentDescriptor);
+                currentDescriptor = "";
+                state = "after descriptor";
+              } // U+002C COMMA (,)
+              // Advance position to the next character in input. If current descriptor
+              // is not empty, append current descriptor to descriptors. Jump to the step
+              // labeled descriptor parser.
+
+            } else if (c === ",") {
+              pos += 1;
+
+              if (currentDescriptor) {
+                descriptors.push(currentDescriptor);
+              }
+
+              parseDescriptors();
+              return; // U+0028 LEFT PARENTHESIS (()
+              // Append c to current descriptor. Set state to in parens.
+            } else if (c === "(") {
+              currentDescriptor = currentDescriptor + c;
+              state = "in parens"; // EOF
+              // If current descriptor is not empty, append current descriptor to
+              // descriptors. Jump to the step labeled descriptor parser.
+            } else if (c === "") {
+              if (currentDescriptor) {
+                descriptors.push(currentDescriptor);
+              }
+
+              parseDescriptors();
+              return; // Anything else
+              // Append c to current descriptor.
+            } else {
+              currentDescriptor = currentDescriptor + c;
+            } // (end "in descriptor"
+            // In parens
+
+          } else if (state === "in parens") {
+            // U+0029 RIGHT PARENTHESIS ())
+            // Append c to current descriptor. Set state to in descriptor.
+            if (c === ")") {
+              currentDescriptor = currentDescriptor + c;
+              state = "in descriptor"; // EOF
+              // Append current descriptor to descriptors. Jump to the step labeled
+              // descriptor parser.
+            } else if (c === "") {
+              descriptors.push(currentDescriptor);
+              parseDescriptors();
+              return; // Anything else
+              // Append c to current descriptor.
+            } else {
+              currentDescriptor = currentDescriptor + c;
+            } // After descriptor
+
+          } else if (state === "after descriptor") {
+            // Do the following, depending on the value of c:
+            // Space character: Stay in this state.
+            if (isSpace(c)) {// EOF: Jump to the step labeled descriptor parser.
+            } else if (c === "") {
+              parseDescriptors();
+              return; // Anything else
+              // Set state to in descriptor. Set position to the previous character in input.
+            } else {
+              state = "in descriptor";
+              pos -= 1;
+            }
+          } // Advance position to the next character in input.
+
+
+          pos += 1; // Repeat this step.
+        } // (close while true loop)
+
+      }
+      /**
+       * Adds descriptor properties to a candidate, pushes to the candidates array
+       * @return undefined
+       */
+      // Declared outside of the while loop so that it's only created once.
+
+
+      function parseDescriptors() {
+        // 9. Descriptor parser: Let error be no.
+        var pError = false,
+            // 10. Let width be absent.
+        // 11. Let density be absent.
+        // 12. Let future-compat-h be absent. (We're implementing it now as h)
+        w,
+            d,
+            h,
+            i,
+            candidate = {},
+            desc,
+            lastChar,
+            value,
+            intVal,
+            floatVal; // 13. For each descriptor in descriptors, run the appropriate set of steps
+        // from the following list:
+
+        for (i = 0; i < descriptors.length; i++) {
+          desc = descriptors[i];
+          lastChar = desc[desc.length - 1];
+          value = desc.substring(0, desc.length - 1);
+          intVal = parseInt(value, 10);
+          floatVal = parseFloat(value); // If the descriptor consists of a valid non-negative integer followed by
+          // a U+0077 LATIN SMALL LETTER W character
+
+          if (regexNonNegativeInteger.test(value) && lastChar === "w") {
+            // If width and density are not both absent, then let error be yes.
+            if (w || d) {
+              pError = true;
+            } // Apply the rules for parsing non-negative integers to the descriptor.
+            // If the result is zero, let error be yes.
+            // Otherwise, let width be the result.
+
+
+            if (intVal === 0) {
+              pError = true;
+            } else {
+              w = intVal;
+            } // If the descriptor consists of a valid floating-point number followed by
+            // a U+0078 LATIN SMALL LETTER X character
+
+          } else if (regexFloatingPoint.test(value) && lastChar === "x") {
+            // If width, density and future-compat-h are not all absent, then let error
+            // be yes.
+            if (w || d || h) {
+              pError = true;
+            } // Apply the rules for parsing floating-point number values to the descriptor.
+            // If the result is less than zero, let error be yes. Otherwise, let density
+            // be the result.
+
+
+            if (floatVal < 0) {
+              pError = true;
+            } else {
+              d = floatVal;
+            } // If the descriptor consists of a valid non-negative integer followed by
+            // a U+0068 LATIN SMALL LETTER H character
+
+          } else if (regexNonNegativeInteger.test(value) && lastChar === "h") {
+            // If height and density are not both absent, then let error be yes.
+            if (h || d) {
+              pError = true;
+            } // Apply the rules for parsing non-negative integers to the descriptor.
+            // If the result is zero, let error be yes. Otherwise, let future-compat-h
+            // be the result.
+
+
+            if (intVal === 0) {
+              pError = true;
+            } else {
+              h = intVal;
+            } // Anything else, Let error be yes.
+
+          } else {
+            pError = true;
+          }
+        } // (close step 13 for loop)
+        // 15. If error is still no, then append a new image source to candidates whose
+        // URL is url, associated with a width width if not absent and a pixel
+        // density density if not absent. Otherwise, there is a parse error.
+
+
+        if (!pError) {
+          candidate.url = url;
+
+          if (w) {
+            candidate.w = w;
+          }
+
+          if (d) {
+            candidate.d = d;
+          }
+
+          if (h) {
+            candidate.h = h;
+          }
+
+          candidates.push(candidate);
+        } else if (logger && logger.error) {
+          logger.error("Invalid srcset descriptor found in '" + input + "' at '" + desc + "'.");
+        }
+      } // (close parseDescriptors fn)
+
+    };
+  });
+});
+
+var _require$$0$builders$5 = doc.builders;
+var concat$10 = _require$$0$builders$5.concat;
+var ifBreak$5 = _require$$0$builders$5.ifBreak;
+var join$6 = _require$$0$builders$5.join;
+var line$7 = _require$$0$builders$5.line;
+
+function printImgSrcset$1(value) {
+  var srcset = parseSrcset(value, {
+    logger: {
+      error: function error(message) {
+        throw new Error(message);
+      }
+    }
+  });
+  var hasW = srcset.some(function (src) {
+    return src.w;
+  });
+  var hasH = srcset.some(function (src) {
+    return src.h;
+  });
+  var hasX = srcset.some(function (src) {
+    return src.d;
+  });
+
+  if (hasW + hasH + hasX !== 1) {
+    throw new Error("Mixed descriptor in srcset is not supported");
+  }
+
+  var key = hasW ? "w" : hasH ? "h" : "d";
+  var unit = hasW ? "w" : hasH ? "h" : "x";
+
+  var getMax = function getMax(values) {
+    return Math.max.apply(Math, values);
+  };
+
+  var urls = srcset.map(function (src) {
+    return src.url;
+  });
+  var maxUrlLength = getMax(urls.map(function (url) {
+    return url.length;
+  }));
+  var descriptors = srcset.map(function (src) {
+    return src[key];
+  }).map(function (descriptor) {
+    return descriptor ? descriptor.toString() : "";
+  });
+  var descriptorLeftLengths = descriptors.map(function (descriptor) {
+    var index = descriptor.indexOf(".");
+    return index === -1 ? descriptor.length : index;
+  });
+  var maxDescriptorLeftLength = getMax(descriptorLeftLengths);
+  return join$6(concat$10([",", line$7]), urls.map(function (url, index) {
+    var parts = [url];
+    var descriptor = descriptors[index];
+
+    if (descriptor) {
+      var urlPadding = maxUrlLength - url.length + 1;
+      var descriptorPadding = maxDescriptorLeftLength - descriptorLeftLengths[index];
+      var alignment = " ".repeat(urlPadding + descriptorPadding);
+      parts.push(ifBreak$5(alignment, " "), descriptor + unit);
+    }
+
+    return concat$10(parts);
+  }));
+}
+
+var syntaxAttribute = {
+  printImgSrcset: printImgSrcset$1
+};
+
+var builders = doc.builders;
+var _require$$0$utils = doc.utils;
+var stripTrailingHardline$1 = _require$$0$utils.stripTrailingHardline;
+var mapDoc$4 = _require$$0$utils.mapDoc;
+var breakParent$2 = builders.breakParent;
+var dedentToRoot$1 = builders.dedentToRoot;
+var fill$3 = builders.fill;
+var group$8 = builders.group;
+var hardline$7 = builders.hardline;
+var ifBreak$4 = builders.ifBreak;
+var indent$5 = builders.indent;
+var join$5 = builders.join;
+var line$6 = builders.line;
+var literalline$2 = builders.literalline;
+var markAsRoot$2 = builders.markAsRoot;
+var softline$4 = builders.softline;
+var countChars = utils$6.countChars;
+var countParents = utils$6.countParents;
+var dedentString = utils$6.dedentString;
+var forceBreakChildren = utils$6.forceBreakChildren;
+var forceBreakContent = utils$6.forceBreakContent;
+var forceNextEmptyLine = utils$6.forceNextEmptyLine;
+var getLastDescendant = utils$6.getLastDescendant;
+var getPrettierIgnoreAttributeCommentData = utils$6.getPrettierIgnoreAttributeCommentData;
+var hasPrettierIgnore = utils$6.hasPrettierIgnore;
+var inferScriptParser = utils$6.inferScriptParser;
+var isScriptLikeTag = utils$6.isScriptLikeTag;
+var isTextLikeNode = utils$6.isTextLikeNode;
+var normalizeParts = utils$6.normalizeParts;
+var preferHardlineAsLeadingSpaces = utils$6.preferHardlineAsLeadingSpaces;
+var shouldNotPrintClosingTag = utils$6.shouldNotPrintClosingTag;
+var shouldPreserveContent = utils$6.shouldPreserveContent;
+var unescapeQuoteEntities = utils$6.unescapeQuoteEntities;
+var replaceEndOfLineWith$1 = util.replaceEndOfLineWith;
+var insertPragma$5 = pragma$6.insertPragma;
+var printVueFor = syntaxVue.printVueFor;
+var printVueSlotScope = syntaxVue.printVueSlotScope;
+var isVueEventBindingExpression = syntaxVue.isVueEventBindingExpression;
+var printImgSrcset = syntaxAttribute.printImgSrcset;
+
+function concat$8(parts) {
+  var newParts = normalizeParts(parts);
+  return newParts.length === 0 ? "" : newParts.length === 1 ? newParts[0] : builders.concat(newParts);
+}
+
+function embed$2(path, print, textToDoc, options) {
+  var node = path.getValue();
+
+  switch (node.type) {
+    case "text":
+      {
+        if (isScriptLikeTag(node.parent)) {
+          var parser = inferScriptParser(node.parent);
+
+          if (parser) {
+            var value = parser === "markdown" ? dedentString(node.value.replace(/^[^\S\n]*?\n/, "")) : node.value;
+            return builders.concat([concat$8([breakParent$2, printOpeningTagPrefix(node, options), stripTrailingHardline$1(textToDoc(value, {
+              parser: parser
+            })), printClosingTagSuffix(node, options)])]);
+          }
+        } else if (node.parent.type === "interpolation") {
+          return concat$8([indent$5(concat$8([line$6, textToDoc(node.value, Object.assign({
+            __isInHtmlInterpolation: true // to avoid unexpected `}}`
+
+          }, options.parser === "angular" ? {
+            parser: "__ng_interpolation",
+            trailingComma: "none"
+          } : options.parser === "vue" ? {
+            parser: "__vue_expression"
+          } : {
+            parser: "__js_expression"
+          }))])), node.parent.next && needsToBorrowPrevClosingTagEndMarker(node.parent.next) ? " " : line$6]);
+        }
+
+        break;
+      }
+
+    case "attribute":
+      {
+        if (!node.value) {
+          break;
+        } // lit-html: html`<my-element obj=${obj}></my-element>`
+
+
+        if (/^PRETTIER_HTML_PLACEHOLDER_\d+_IN_JS$/.test(options.originalText.slice(node.valueSpan.start.offset, node.valueSpan.end.offset))) {
+          return concat$8([node.rawName, "=", node.value]);
+        }
+
+        var embeddedAttributeValueDoc = printEmbeddedAttributeValue(node, function (code, opts) {
+          return (// strictly prefer single quote to avoid unnecessary html entity escape
+            textToDoc(code, Object.assign({
+              __isInHtmlAttribute: true
+            }, opts))
+          );
+        }, options);
+
+        if (embeddedAttributeValueDoc) {
+          return concat$8([node.rawName, '="', group$8(mapDoc$4(embeddedAttributeValueDoc, function (doc$$2) {
+            return typeof doc$$2 === "string" ? doc$$2.replace(/"/g, "&quot;") : doc$$2;
+          })), '"']);
+        }
+
+        break;
+      }
+
+    case "yaml":
+      return markAsRoot$2(concat$8(["---", hardline$7, node.value.trim().length === 0 ? "" : textToDoc(node.value, {
+        parser: "yaml"
+      }), "---"]));
+  }
+}
+
+function genericPrint$2(path, options, print) {
+  var node = path.getValue();
+
+  switch (node.type) {
+    case "root":
+      // use original concat to not break stripTrailingHardline
+      return builders.concat([group$8(printChildren(path, options, print)), hardline$7]);
+
+    case "element":
+    case "ieConditionalComment":
+      {
+        /**
+         * do not break:
+         *
+         *     <div>{{
+         *         ~
+         *       interpolation
+         *     }}</div>
+         *            ~
+         *
+         * exception: break if the opening tag breaks
+         *
+         *     <div
+         *       long
+         *           ~
+         *       >{{
+         *         interpolation
+         *       }}</div
+         *              ~
+         *     >
+         */
+        var shouldHugContent = node.children.length === 1 && node.firstChild.type === "interpolation" && node.firstChild.isLeadingSpaceSensitive && !node.firstChild.hasLeadingSpaces && node.lastChild.isTrailingSpaceSensitive && !node.lastChild.hasTrailingSpaces;
+        var attrGroupId = Symbol("element-attr-group-id");
+        return concat$8([group$8(concat$8([group$8(printOpeningTag(path, options, print), {
+          id: attrGroupId
+        }), node.children.length === 0 ? node.hasDanglingSpaces && node.isDanglingSpaceSensitive ? line$6 : "" : concat$8([forceBreakContent(node) ? breakParent$2 : "", function (childrenDoc) {
+          return shouldHugContent ? ifBreak$4(indent$5(childrenDoc), childrenDoc, {
+            groupId: attrGroupId
+          }) : isScriptLikeTag(node) && node.parent.type === "root" && options.parser === "vue" ? childrenDoc : indent$5(childrenDoc);
+        }(concat$8([shouldHugContent ? ifBreak$4(softline$4, "", {
+          groupId: attrGroupId
+        }) : node.firstChild.hasLeadingSpaces && node.firstChild.isLeadingSpaceSensitive ? line$6 : node.firstChild.type === "text" && node.isWhitespaceSensitive && node.isIndentationSensitive ? dedentToRoot$1(softline$4) : softline$4, printChildren(path, options, print)])), (node.next ? needsToBorrowPrevClosingTagEndMarker(node.next) : needsToBorrowLastChildClosingTagEndMarker(node.parent)) ? node.lastChild.hasTrailingSpaces && node.lastChild.isTrailingSpaceSensitive ? " " : "" : shouldHugContent ? ifBreak$4(softline$4, "", {
+          groupId: attrGroupId
+        }) : node.lastChild.hasTrailingSpaces && node.lastChild.isTrailingSpaceSensitive ? line$6 : (node.lastChild.type === "comment" || node.lastChild.type === "text" && node.isWhitespaceSensitive && node.isIndentationSensitive) && new RegExp("\\n\\s{".concat(options.tabWidth * countParents(path, function (n) {
+          return n.parent && n.parent.type !== "root";
+        }), "}$")).test(node.lastChild.value) ?
+        /**
+         *     <div>
+         *       <pre>
+         *         something
+         *       </pre>
+         *            ~
+         *     </div>
+         */
+        "" : softline$4])])), printClosingTag(node, options)]);
+      }
+
+    case "ieConditionalStartComment":
+    case "ieConditionalEndComment":
+      return concat$8([printOpeningTagStart(node), printClosingTagEnd(node)]);
+
+    case "interpolation":
+      return concat$8([printOpeningTagStart(node, options), concat$8(path.map(print, "children")), printClosingTagEnd(node, options)]);
+
+    case "text":
+      {
+        if (node.parent.type === "interpolation") {
+          // replace the trailing literalline with hardline for better readability
+          var trailingNewlineRegex = /\n[^\S\n]*?$/;
+          var hasTrailingNewline = trailingNewlineRegex.test(node.value);
+          var value = hasTrailingNewline ? node.value.replace(trailingNewlineRegex, "") : node.value;
+          return concat$8([concat$8(replaceEndOfLineWith$1(value, literalline$2)), hasTrailingNewline ? hardline$7 : ""]);
+        }
+
+        return fill$3(normalizeParts([].concat(printOpeningTagPrefix(node, options), getTextValueParts(node), printClosingTagSuffix(node, options))));
+      }
+
+    case "docType":
+      return concat$8([group$8(concat$8([printOpeningTagStart(node, options), " ", node.value.replace(/^html\b/i, "html").replace(/\s+/g, " ")])), printClosingTagEnd(node, options)]);
+
+    case "comment":
+      {
+        return concat$8([printOpeningTagPrefix(node, options), concat$8(replaceEndOfLineWith$1(options.originalText.slice(options.locStart(node), options.locEnd(node)), literalline$2)), printClosingTagSuffix(node, options)]);
+      }
+
+    case "attribute":
+      {
+        if (node.value === null) {
+          return node.rawName;
+        }
+
+        var _value = unescapeQuoteEntities(node.value);
+
+        var singleQuoteCount = countChars(_value, "'");
+        var doubleQuoteCount = countChars(_value, '"');
+        var quote = singleQuoteCount < doubleQuoteCount ? "'" : '"';
+        return concat$8([node.rawName, concat$8(["=", quote, concat$8(replaceEndOfLineWith$1(quote === '"' ? _value.replace(/"/g, "&quot;") : _value.replace(/'/g, "&apos;"), literalline$2)), quote])]);
+      }
+
+    case "yaml":
+    case "toml":
+      return concat$8(replaceEndOfLineWith$1(node.raw, literalline$2));
+
+    default:
+      throw new Error("Unexpected node type ".concat(node.type));
+  }
+}
+
+function printChildren(path, options, print) {
+  var node = path.getValue();
+
+  if (forceBreakChildren(node)) {
+    return concat$8([breakParent$2, concat$8(path.map(function (childPath) {
+      var childNode = childPath.getValue();
+      var prevBetweenLine = !childNode.prev ? "" : printBetweenLine(childNode.prev, childNode);
+      return concat$8([!prevBetweenLine ? "" : concat$8([prevBetweenLine, forceNextEmptyLine(childNode.prev) ? hardline$7 : ""]), printChild(childPath)]);
+    }, "children"))]);
+  }
+
+  var groupIds = node.children.map(function () {
+    return Symbol("");
+  });
+  return concat$8(path.map(function (childPath, childIndex) {
+    var childNode = childPath.getValue();
+
+    if (isTextLikeNode(childNode)) {
+      if (childNode.prev && isTextLikeNode(childNode.prev)) {
+        var _prevBetweenLine = printBetweenLine(childNode.prev, childNode);
+
+        if (_prevBetweenLine) {
+          if (forceNextEmptyLine(childNode.prev)) {
+            return concat$8([hardline$7, hardline$7, printChild(childPath)]);
+          }
+
+          return concat$8([_prevBetweenLine, printChild(childPath)]);
+        }
+      }
+
+      return printChild(childPath);
+    }
+
+    var prevParts = [];
+    var leadingParts = [];
+    var trailingParts = [];
+    var nextParts = [];
+    var prevBetweenLine = childNode.prev ? printBetweenLine(childNode.prev, childNode) : "";
+    var nextBetweenLine = childNode.next ? printBetweenLine(childNode, childNode.next) : "";
+
+    if (prevBetweenLine) {
+      if (forceNextEmptyLine(childNode.prev)) {
+        prevParts.push(hardline$7, hardline$7);
+      } else if (prevBetweenLine === hardline$7) {
+        prevParts.push(hardline$7);
+      } else {
+        if (isTextLikeNode(childNode.prev)) {
+          leadingParts.push(prevBetweenLine);
+        } else {
+          leadingParts.push(ifBreak$4("", softline$4, {
+            groupId: groupIds[childIndex - 1]
+          }));
+        }
+      }
+    }
+
+    if (nextBetweenLine) {
+      if (forceNextEmptyLine(childNode)) {
+        if (isTextLikeNode(childNode.next)) {
+          nextParts.push(hardline$7, hardline$7);
+        }
+      } else if (nextBetweenLine === hardline$7) {
+        if (isTextLikeNode(childNode.next)) {
+          nextParts.push(hardline$7);
+        }
+      } else {
+        trailingParts.push(nextBetweenLine);
+      }
+    }
+
+    return concat$8([].concat(prevParts, group$8(concat$8([concat$8(leadingParts), group$8(concat$8([printChild(childPath), concat$8(trailingParts)]), {
+      id: groupIds[childIndex]
+    })])), nextParts));
+  }, "children"));
+
+  function printChild(childPath) {
+    var child = childPath.getValue();
+
+    if (hasPrettierIgnore(child)) {
+      return concat$8([].concat(printOpeningTagPrefix(child, options), replaceEndOfLineWith$1(options.originalText.slice(options.locStart(child) + (child.prev && needsToBorrowNextOpeningTagStartMarker(child.prev) ? printOpeningTagStartMarker(child).length : 0), options.locEnd(child) - (child.next && needsToBorrowPrevClosingTagEndMarker(child.next) ? printClosingTagEndMarker(child, options).length : 0)), literalline$2), printClosingTagSuffix(child, options)));
+    }
+
+    if (shouldPreserveContent(child, options)) {
+      return concat$8([].concat(printOpeningTagPrefix(child, options), group$8(printOpeningTag(childPath, options, print)), replaceEndOfLineWith$1(options.originalText.slice(child.startSourceSpan.end.offset + (child.firstChild && needsToBorrowParentOpeningTagEndMarker(child.firstChild) ? -printOpeningTagEndMarker(child).length : 0), child.endSourceSpan.start.offset + (child.lastChild && needsToBorrowParentClosingTagStartMarker(child.lastChild) ? printClosingTagStartMarker(child, options).length : needsToBorrowLastChildClosingTagEndMarker(child) ? -printClosingTagEndMarker(child.lastChild, options).length : 0)), literalline$2), printClosingTag(child, options), printClosingTagSuffix(child, options)));
+    }
+
+    return print(childPath);
+  }
+
+  function printBetweenLine(prevNode, nextNode) {
+    return isTextLikeNode(prevNode) && isTextLikeNode(nextNode) ? prevNode.isTrailingSpaceSensitive ? prevNode.hasTrailingSpaces ? preferHardlineAsLeadingSpaces(nextNode) ? hardline$7 : line$6 : "" : preferHardlineAsLeadingSpaces(nextNode) ? hardline$7 : softline$4 : needsToBorrowNextOpeningTagStartMarker(prevNode) && (
+    /**
+     *     123<a
+     *          ~
+     *       ><b>
+     */
+    nextNode.firstChild ||
+    /**
+     *     123<!--
+     *            ~
+     *     -->
+     */
+    nextNode.isSelfClosing ||
+    /**
+     *     123<span
+     *             ~
+     *       attr
+     */
+    nextNode.type === "element" && nextNode.attrs.length !== 0) ||
+    /**
+     *     <img
+     *       src="long"
+     *                 ~
+     *     />123
+     */
+    prevNode.type === "element" && prevNode.isSelfClosing && needsToBorrowPrevClosingTagEndMarker(nextNode) ? "" : !nextNode.isLeadingSpaceSensitive || preferHardlineAsLeadingSpaces(nextNode) ||
+    /**
+     *       Want to write us a letter? Use our<a
+     *         ><b><a>mailing address</a></b></a
+     *                                          ~
+     *       >.
+     */
+    needsToBorrowPrevClosingTagEndMarker(nextNode) && prevNode.lastChild && needsToBorrowParentClosingTagStartMarker(prevNode.lastChild) && prevNode.lastChild.lastChild && needsToBorrowParentClosingTagStartMarker(prevNode.lastChild.lastChild) ? hardline$7 : nextNode.hasLeadingSpaces ? line$6 : softline$4;
+  }
+}
+
+function printOpeningTag(path, options, print) {
+  var node = path.getValue();
+  var forceNotToBreakAttrContent = node.type === "element" && node.fullName === "script" && node.attrs.length === 1 && node.attrs[0].fullName === "src" && node.children.length === 0;
+  return concat$8([printOpeningTagStart(node, options), !node.attrs || node.attrs.length === 0 ? node.isSelfClosing ?
+  /**
+   *     <br />
+   *        ^
+   */
+  " " : "" : concat$8([indent$5(concat$8([forceNotToBreakAttrContent ? " " : line$6, join$5(line$6, function (ignoreAttributeData) {
+    var hasPrettierIgnoreAttribute = typeof ignoreAttributeData === "boolean" ? function () {
+      return ignoreAttributeData;
+    } : Array.isArray(ignoreAttributeData) ? function (attr) {
+      return ignoreAttributeData.indexOf(attr.rawName) !== -1;
+    } : function () {
+      return false;
+    };
+    return path.map(function (attrPath) {
+      var attr = attrPath.getValue();
+      return hasPrettierIgnoreAttribute(attr) ? concat$8(replaceEndOfLineWith$1(options.originalText.slice(options.locStart(attr), options.locEnd(attr)), literalline$2)) : print(attrPath);
+    }, "attrs");
+  }(node.prev && node.prev.type === "comment" && getPrettierIgnoreAttributeCommentData(node.prev.value)))])),
+  /**
+   *     123<a
+   *       attr
+   *           ~
+   *       >456
+   */
+  node.firstChild && needsToBorrowParentOpeningTagEndMarker(node.firstChild) ||
+  /**
+   *     <span
+   *       >123<meta
+   *                ~
+   *     /></span>
+   */
+  node.isSelfClosing && needsToBorrowLastChildClosingTagEndMarker(node.parent) ? "" : node.isSelfClosing ? forceNotToBreakAttrContent ? " " : line$6 : forceNotToBreakAttrContent ? "" : softline$4]), node.isSelfClosing ? "" : printOpeningTagEnd(node)]);
+}
+
+function printOpeningTagStart(node, options) {
+  return node.prev && needsToBorrowNextOpeningTagStartMarker(node.prev) ? "" : concat$8([printOpeningTagPrefix(node, options), printOpeningTagStartMarker(node)]);
+}
+
+function printOpeningTagEnd(node) {
+  return node.firstChild && needsToBorrowParentOpeningTagEndMarker(node.firstChild) ? "" : printOpeningTagEndMarker(node);
+}
+
+function printClosingTag(node, options) {
+  return concat$8([node.isSelfClosing ? "" : printClosingTagStart(node, options), printClosingTagEnd(node, options)]);
+}
+
+function printClosingTagStart(node, options) {
+  return node.lastChild && needsToBorrowParentClosingTagStartMarker(node.lastChild) ? "" : concat$8([printClosingTagPrefix(node, options), printClosingTagStartMarker(node, options)]);
+}
+
+function printClosingTagEnd(node, options) {
+  return (node.next ? needsToBorrowPrevClosingTagEndMarker(node.next) : needsToBorrowLastChildClosingTagEndMarker(node.parent)) ? "" : concat$8([printClosingTagEndMarker(node, options), printClosingTagSuffix(node, options)]);
+}
+
+function needsToBorrowNextOpeningTagStartMarker(node) {
+  /**
+   *     123<p
+   *        ^^
+   *     >
+   */
+  return node.next && !isTextLikeNode(node.next) && isTextLikeNode(node) && node.isTrailingSpaceSensitive && !node.hasTrailingSpaces;
+}
+
+function needsToBorrowParentOpeningTagEndMarker(node) {
+  /**
+   *     <p
+   *       >123
+   *       ^
+   *
+   *     <p
+   *       ><a
+   *       ^
+   */
+  return !node.prev && node.isLeadingSpaceSensitive && !node.hasLeadingSpaces;
+}
+
+function needsToBorrowPrevClosingTagEndMarker(node) {
+  /**
+   *     <p></p
+   *     >123
+   *     ^
+   *
+   *     <p></p
+   *     ><a
+   *     ^
+   */
+  return node.prev && !isTextLikeNode(node.prev) && node.isLeadingSpaceSensitive && !node.hasLeadingSpaces;
+}
+
+function needsToBorrowLastChildClosingTagEndMarker(node) {
+  /**
+   *     <p
+   *       ><a></a
+   *       ></p
+   *       ^
+   *     >
+   */
+  return node.lastChild && node.lastChild.isTrailingSpaceSensitive && !node.lastChild.hasTrailingSpaces && !isTextLikeNode(getLastDescendant(node.lastChild));
+}
+
+function needsToBorrowParentClosingTagStartMarker(node) {
+  /**
+   *     <p>
+   *       123</p
+   *          ^^^
+   *     >
+   *
+   *         123</b
+   *       ></a
+   *        ^^^
+   *     >
+   */
+  return !node.next && !node.hasTrailingSpaces && node.isTrailingSpaceSensitive && isTextLikeNode(getLastDescendant(node));
+}
+
+function printOpeningTagPrefix(node, options) {
+  return needsToBorrowParentOpeningTagEndMarker(node) ? printOpeningTagEndMarker(node.parent) : needsToBorrowPrevClosingTagEndMarker(node) ? printClosingTagEndMarker(node.prev, options) : "";
+}
+
+function printClosingTagPrefix(node, options) {
+  return needsToBorrowLastChildClosingTagEndMarker(node) ? printClosingTagEndMarker(node.lastChild, options) : "";
+}
+
+function printClosingTagSuffix(node, options) {
+  return needsToBorrowParentClosingTagStartMarker(node) ? printClosingTagStartMarker(node.parent, options) : needsToBorrowNextOpeningTagStartMarker(node) ? printOpeningTagStartMarker(node.next) : "";
+}
+
+function printOpeningTagStartMarker(node) {
+  switch (node.type) {
+    case "ieConditionalComment":
+    case "ieConditionalStartComment":
+      return "<!--[if ".concat(node.condition);
+
+    case "ieConditionalEndComment":
+      return "<!--<!";
+
+    case "interpolation":
+      return "{{";
+
+    case "docType":
+      return "<!DOCTYPE";
+
+    case "element":
+      if (node.condition) {
+        return "<!--[if ".concat(node.condition, "]><!--><").concat(node.rawName);
+      }
+
+    // fall through
+
+    default:
+      return "<".concat(node.rawName);
+  }
+}
+
+function printOpeningTagEndMarker(node) {
+  assert$3(!node.isSelfClosing);
+
+  switch (node.type) {
+    case "ieConditionalComment":
+      return "]>";
+
+    case "element":
+      if (node.condition) {
+        return "><!--<![endif]-->";
+      }
+
+    // fall through
+
+    default:
+      return ">";
+  }
+}
+
+function printClosingTagStartMarker(node, options) {
+  assert$3(!node.isSelfClosing);
+
+  if (shouldNotPrintClosingTag(node, options)) {
+    return "";
+  }
+
+  switch (node.type) {
+    case "ieConditionalComment":
+      return "<!";
+
+    case "element":
+      if (node.hasHtmComponentClosingTag) {
+        return "<//";
+      }
+
+    // fall through
+
+    default:
+      return "</".concat(node.rawName);
+  }
+}
+
+function printClosingTagEndMarker(node, options) {
+  if (shouldNotPrintClosingTag(node, options)) {
+    return "";
+  }
+
+  switch (node.type) {
+    case "ieConditionalComment":
+    case "ieConditionalEndComment":
+      return "[endif]-->";
+
+    case "ieConditionalStartComment":
+      return "]><!-->";
+
+    case "interpolation":
+      return "}}";
+
+    case "element":
+      if (node.isSelfClosing) {
+        return "/>";
+      }
+
+    // fall through
+
+    default:
+      return ">";
+  }
+}
+
+function getTextValueParts(node) {
+  var value = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : node.value;
+  return node.parent.isWhitespaceSensitive ? node.parent.isIndentationSensitive ? replaceEndOfLineWith$1(value, literalline$2) : replaceEndOfLineWith$1(dedentString(value.replace(/^\s*?\n|\n\s*?$/g, "")), hardline$7) : // non-breaking whitespace: 0xA0
+  join$5(line$6, value.split(/[^\S\xA0]+/)).parts;
+}
+
+function printEmbeddedAttributeValue(node, originalTextToDoc, options) {
+  var isKeyMatched = function isKeyMatched(patterns) {
+    return new RegExp(patterns.join("|")).test(node.fullName);
+  };
+
+  var getValue = function getValue() {
+    return unescapeQuoteEntities(node.value);
+  };
+
+  var shouldHug = false;
+
+  var __onHtmlBindingRoot = function __onHtmlBindingRoot(root) {
+    var rootNode = root.type === "NGRoot" ? root.node.type === "NGMicrosyntax" && root.node.body.length === 1 && root.node.body[0].type === "NGMicrosyntaxExpression" ? root.node.body[0].expression : root.node : root.type === "JsExpressionRoot" ? root.node : root;
+
+    if (rootNode && (rootNode.type === "ObjectExpression" || rootNode.type === "ArrayExpression")) {
+      shouldHug = true;
+    }
+  };
+
+  var printHug = function printHug(doc$$2) {
+    return group$8(doc$$2);
+  };
+
+  var printExpand = function printExpand(doc$$2) {
+    return group$8(concat$8([indent$5(concat$8([softline$4, doc$$2])), softline$4]));
+  };
+
+  var printMaybeHug = function printMaybeHug(doc$$2) {
+    return shouldHug ? printHug(doc$$2) : printExpand(doc$$2);
+  };
+
+  var textToDoc = function textToDoc(code, opts) {
+    return originalTextToDoc(code, Object.assign({
+      __onHtmlBindingRoot: __onHtmlBindingRoot
+    }, opts));
+  };
+
+  if (node.fullName === "srcset" && (node.parent.fullName === "img" || node.parent.fullName === "source")) {
+    return printExpand(printImgSrcset(getValue()));
+  }
+
+  if (options.parser === "vue") {
+    if (node.fullName === "v-for") {
+      return printVueFor(getValue(), textToDoc);
+    }
+
+    if (node.fullName === "slot-scope") {
+      return printVueSlotScope(getValue(), textToDoc);
+    }
+    /**
+     *     @click="jsStatement"
+     *     @click="jsExpression"
+     *     v-on:click="jsStatement"
+     *     v-on:click="jsExpression"
+     */
+
+
+    var vueEventBindingPatterns = ["^@", "^v-on:"];
+    /**
+     *     :class="vueExpression"
+     *     v-bind:id="vueExpression"
+     */
+
+    var vueExpressionBindingPatterns = ["^:", "^v-bind:"];
+    /**
+     *     v-if="jsExpression"
+     */
+
+    var jsExpressionBindingPatterns = ["^v-"];
+
+    if (isKeyMatched(vueEventBindingPatterns)) {
+      var value = getValue();
+      return printMaybeHug(isVueEventBindingExpression(value) ? textToDoc(value, {
+        parser: "__js_expression"
+      }) : stripTrailingHardline$1(textToDoc(value, {
+        parser: "__vue_event_binding"
+      })));
+    }
+
+    if (isKeyMatched(vueExpressionBindingPatterns)) {
+      return printMaybeHug(textToDoc(getValue(), {
+        parser: "__vue_expression"
+      }));
+    }
+
+    if (isKeyMatched(jsExpressionBindingPatterns)) {
+      return printMaybeHug(textToDoc(getValue(), {
+        parser: "__js_expression"
+      }));
+    }
+  }
+
+  if (options.parser === "angular") {
+    var ngTextToDoc = function ngTextToDoc(code, opts) {
+      return (// angular does not allow trailing comma
+        textToDoc(code, Object.assign({
+          trailingComma: "none"
+        }, opts))
+      );
+    };
+    /**
+     *     *directive="angularDirective"
+     */
+
+
+    var ngDirectiveBindingPatterns = ["^\\*"];
+    /**
+     *     (click)="angularStatement"
+     *     on-click="angularStatement"
+     */
+
+    var ngStatementBindingPatterns = ["^\\(.+\\)$", "^on-"];
+    /**
+     *     [target]="angularExpression"
+     *     bind-target="angularExpression"
+     *     [(target)]="angularExpression"
+     *     bindon-target="angularExpression"
+     */
+
+    var ngExpressionBindingPatterns = ["^\\[.+\\]$", "^bind(on)?-"];
+
+    if (isKeyMatched(ngStatementBindingPatterns)) {
+      return printMaybeHug(ngTextToDoc(getValue(), {
+        parser: "__ng_action"
+      }));
+    }
+
+    if (isKeyMatched(ngExpressionBindingPatterns)) {
+      return printMaybeHug(ngTextToDoc(getValue(), {
+        parser: "__ng_binding"
+      }));
+    }
+
+    if (isKeyMatched(ngDirectiveBindingPatterns)) {
+      return printMaybeHug(ngTextToDoc(getValue(), {
+        parser: "__ng_directive"
+      }));
+    }
+
+    var interpolationRegex = /\{\{([\s\S]+?)\}\}/g;
+
+    var _value2 = getValue();
+
+    if (interpolationRegex.test(_value2)) {
+      var parts = [];
+
+      _value2.split(interpolationRegex).forEach(function (part, index) {
+        if (index % 2 === 0) {
+          parts.push(concat$8(replaceEndOfLineWith$1(part, literalline$2)));
+        } else {
+          try {
+            parts.push(group$8(concat$8(["{{", indent$5(concat$8([line$6, ngTextToDoc(part, {
+              parser: "__ng_interpolation",
+              __isInHtmlInterpolation: true // to avoid unexpected `}}`
+
+            })])), line$6, "}}"])));
+          } catch (e) {
+            parts.push("{{", concat$8(replaceEndOfLineWith$1(part, literalline$2)), "}}");
+          }
+        }
+      });
+
+      return group$8(concat$8(parts));
+    }
+  }
+
+  return null;
+}
+
+var printerHtml = {
+  preprocess: preprocess_1,
+  print: genericPrint$2,
+  insertPragma: insertPragma$5,
+  massageAstNode: clean$4,
+  embed: embed$2
+};
+
+var CATEGORY_HTML = "HTML"; // format based on https://github.com/prettier/prettier/blob/master/src/main/core-options.js
+
+var options$9 = {
+  htmlWhitespaceSensitivity: {
+    since: "1.15.0",
+    category: CATEGORY_HTML,
+    type: "choice",
+    default: "css",
+    description: "How to handle whitespaces in HTML.",
+    choices: [{
+      value: "css",
+      description: "Respect the default value of CSS display property."
+    }, {
+      value: "strict",
+      description: "Whitespaces are considered sensitive."
+    }, {
+      value: "ignore",
+      description: "Whitespaces are considered insensitive."
+    }]
+  }
+};
+
+var name$7 = "HTML";
+var type$6 = "markup";
+var tmScope$6 = "text.html.basic";
+var aceMode$6 = "html";
+var codemirrorMode$3 = "htmlmixed";
+var codemirrorMimeType$3 = "text/html";
+var color$1 = "#e34c26";
+var aliases$1 = ["xhtml"];
+var extensions$6 = [".html", ".htm", ".html.hl", ".inc", ".st", ".xht", ".xhtml"];
+var languageId$6 = 146;
+var html$1 = {
+  name: name$7,
+  type: type$6,
+  tmScope: tmScope$6,
+  aceMode: aceMode$6,
+  codemirrorMode: codemirrorMode$3,
+  codemirrorMimeType: codemirrorMimeType$3,
+  color: color$1,
+  aliases: aliases$1,
+  extensions: extensions$6,
+  languageId: languageId$6
+};
+
+var html$2 = Object.freeze({
+	name: name$7,
+	type: type$6,
+	tmScope: tmScope$6,
+	aceMode: aceMode$6,
+	codemirrorMode: codemirrorMode$3,
+	codemirrorMimeType: codemirrorMimeType$3,
+	color: color$1,
+	aliases: aliases$1,
+	extensions: extensions$6,
+	languageId: languageId$6,
+	default: html$1
+});
+
+var name$8 = "Vue";
+var type$7 = "markup";
+var color$2 = "#2c3e50";
+var extensions$7 = [".vue"];
+var tmScope$7 = "text.html.vue";
+var aceMode$7 = "html";
+var languageId$7 = 391;
+var vue = {
+  name: name$8,
+  type: type$7,
+  color: color$2,
+  extensions: extensions$7,
+  tmScope: tmScope$7,
+  aceMode: aceMode$7,
+  languageId: languageId$7
+};
+
+var vue$1 = Object.freeze({
+	name: name$8,
+	type: type$7,
+	color: color$2,
+	extensions: extensions$7,
+	tmScope: tmScope$7,
+	aceMode: aceMode$7,
+	languageId: languageId$7,
+	default: vue
+});
+
+var require$$0$22 = ( html$2 && html$1 ) || html$2;
+
+var require$$1$9 = ( vue$1 && vue ) || vue$1;
+
+var languages$3 = [createLanguage(require$$0$22, {
+  override: {
+    name: "Angular",
+    since: "1.15.0",
+    parsers: ["angular"],
+    vscodeLanguageIds: ["html"],
+    extensions: [".component.html"],
+    filenames: []
+  }
+}), createLanguage(require$$0$22, {
+  override: {
+    since: "1.15.0",
+    parsers: ["html"],
+    vscodeLanguageIds: ["html"]
+  },
+  extend: {
+    extensions: [".mjml" // MJML is considered XML in Linguist but it should be formatted as HTML
+    ]
+  }
+}), createLanguage(require$$1$9, {
+  override: {
+    since: "1.10.0",
+    parsers: ["vue"],
+    vscodeLanguageIds: ["vue"]
+  }
+})];
+var printers$3 = {
+  html: printerHtml
+};
+var languageHtml = {
+  languages: languages$3,
+  printers: printers$3,
+  options: options$9
+};
+
+var addLeadingComment$2 = utilShared.addLeadingComment;
+var addTrailingComment$2 = utilShared.addTrailingComment;
+var addDanglingComment$2 = utilShared.addDanglingComment;
+
+function handleOwnLineComment(comment, text, options, ast, isLastComment) {
+  var precedingNode = comment.precedingNode,
+      enclosingNode = comment.enclosingNode,
+      followingNode = comment.followingNode;
+
+  if (handleLastFunctionArgComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleMemberExpressionComments(enclosingNode, followingNode, comment) || handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleTryStatementComments(enclosingNode, precedingNode, followingNode, comment) || handleClassComments(enclosingNode, precedingNode, followingNode, comment) || handleImportSpecifierComments(enclosingNode, comment) || handleForComments(enclosingNode, precedingNode, comment) || handleUnionTypeComments(precedingNode, enclosingNode, followingNode, comment) || handleOnlyComments(enclosingNode, ast, comment, isLastComment) || handleImportDeclarationComments(text, enclosingNode, precedingNode, comment, options) || handleAssignmentPatternComments(enclosingNode, comment) || handleMethodNameComments(text, enclosingNode, precedingNode, comment, options)) {
+    return true;
+  }
+
+  return false;
+}
+
+function handleEndOfLineComment(comment, text, options, ast, isLastComment) {
+  var precedingNode = comment.precedingNode,
+      enclosingNode = comment.enclosingNode,
+      followingNode = comment.followingNode;
+
+  if (handleLastFunctionArgComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleConditionalExpressionComments(enclosingNode, precedingNode, followingNode, comment, text, options) || handleImportSpecifierComments(enclosingNode, comment) || handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleTryStatementComments(enclosingNode, precedingNode, followingNode, comment) || handleClassComments(enclosingNode, precedingNode, followingNode, comment) || handleLabeledStatementComments(enclosingNode, comment) || handleCallExpressionComments(precedingNode, enclosingNode, comment) || handlePropertyComments(enclosingNode, comment) || handleOnlyComments(enclosingNode, ast, comment, isLastComment) || handleTypeAliasComments(enclosingNode, followingNode, comment) || handleVariableDeclaratorComments(enclosingNode, followingNode, comment)) {
+    return true;
+  }
+
+  return false;
+}
+
+function handleRemainingComment(comment, text, options, ast, isLastComment) {
+  var precedingNode = comment.precedingNode,
+      enclosingNode = comment.enclosingNode,
+      followingNode = comment.followingNode;
+
+  if (handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleObjectPropertyAssignment(enclosingNode, precedingNode, comment) || handleCommentInEmptyParens(text, enclosingNode, comment, options) || handleMethodNameComments(text, enclosingNode, precedingNode, comment, options) || handleOnlyComments(enclosingNode, ast, comment, isLastComment) || handleCommentAfterArrowParams(text, enclosingNode, comment, options) || handleFunctionNameComments(text, enclosingNode, precedingNode, comment, options) || handleTSMappedTypeComments(text, enclosingNode, precedingNode, followingNode, comment) || handleBreakAndContinueStatementComments(enclosingNode, comment)) {
+    return true;
+  }
+
+  return false;
+}
+
+function addBlockStatementFirstComment(node, comment) {
+  var body = node.body.filter(function (n) {
+    return n.type !== "EmptyStatement";
+  });
+
+  if (body.length === 0) {
+    addDanglingComment$2(node, comment);
+  } else {
+    addLeadingComment$2(body[0], comment);
+  }
+}
+
+function addBlockOrNotComment(node, comment) {
+  if (node.type === "BlockStatement") {
+    addBlockStatementFirstComment(node, comment);
+  } else {
+    addLeadingComment$2(node, comment);
+  }
+} // There are often comments before the else clause of if statements like
+//
+//   if (1) { ... }
+//   // comment
+//   else { ... }
+//
+// They are being attached as leading comments of the BlockExpression which
+// is not well printed. What we want is to instead move the comment inside
+// of the block and make it leadingComment of the first element of the block
+// or dangling comment of the block if there is nothing inside
+//
+//   if (1) { ... }
+//   else {
+//     // comment
+//     ...
+//   }
+
+
+function handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) {
+  if (!enclosingNode || enclosingNode.type !== "IfStatement" || !followingNode) {
+    return false;
+  } // We unfortunately have no way using the AST or location of nodes to know
+  // if the comment is positioned before the condition parenthesis:
+  //   if (a /* comment */) {}
+  // The only workaround I found is to look at the next character to see if
+  // it is a ).
+
+
+  var nextCharacter = util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd);
+
+  if (nextCharacter === ")") {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  } // Comments before `else`:
+  // - treat as trailing comments of the consequent, if it's a BlockStatement
+  // - treat as a dangling comment otherwise
+
+
+  if (precedingNode === enclosingNode.consequent && followingNode === enclosingNode.alternate) {
+    if (precedingNode.type === "BlockStatement") {
+      addTrailingComment$2(precedingNode, comment);
+    } else {
+      addDanglingComment$2(enclosingNode, comment);
+    }
+
+    return true;
+  }
+
+  if (followingNode.type === "BlockStatement") {
+    addBlockStatementFirstComment(followingNode, comment);
+    return true;
+  }
+
+  if (followingNode.type === "IfStatement") {
+    addBlockOrNotComment(followingNode.consequent, comment);
+    return true;
+  } // For comments positioned after the condition parenthesis in an if statement
+  // before the consequent without brackets on, such as
+  // if (a) /* comment */ true,
+  // we look at the next character to see if the following node
+  // is the consequent for the if statement
+
+
+  if (enclosingNode.consequent === followingNode) {
+    addLeadingComment$2(followingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) {
+  if (!enclosingNode || enclosingNode.type !== "WhileStatement" || !followingNode) {
+    return false;
+  } // We unfortunately have no way using the AST or location of nodes to know
+  // if the comment is positioned before the condition parenthesis:
+  //   while (a /* comment */) {}
+  // The only workaround I found is to look at the next character to see if
+  // it is a ).
+
+
+  var nextCharacter = util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd);
+
+  if (nextCharacter === ")") {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  if (followingNode.type === "BlockStatement") {
+    addBlockStatementFirstComment(followingNode, comment);
+    return true;
+  }
+
+  return false;
+} // Same as IfStatement but for TryStatement
+
+
+function handleTryStatementComments(enclosingNode, precedingNode, followingNode, comment) {
+  if (!enclosingNode || enclosingNode.type !== "TryStatement" && enclosingNode.type !== "CatchClause" || !followingNode) {
+    return false;
+  }
+
+  if (enclosingNode.type === "CatchClause" && precedingNode) {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  if (followingNode.type === "BlockStatement") {
+    addBlockStatementFirstComment(followingNode, comment);
+    return true;
+  }
+
+  if (followingNode.type === "TryStatement") {
+    addBlockOrNotComment(followingNode.finalizer, comment);
+    return true;
+  }
+
+  if (followingNode.type === "CatchClause") {
+    addBlockOrNotComment(followingNode.body, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleMemberExpressionComments(enclosingNode, followingNode, comment) {
+  if (enclosingNode && enclosingNode.type === "MemberExpression" && followingNode && followingNode.type === "Identifier") {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleConditionalExpressionComments(enclosingNode, precedingNode, followingNode, comment, text, options) {
+  var isSameLineAsPrecedingNode = precedingNode && !util.hasNewlineInRange(text, options.locEnd(precedingNode), options.locStart(comment));
+
+  if ((!precedingNode || !isSameLineAsPrecedingNode) && enclosingNode && enclosingNode.type === "ConditionalExpression" && followingNode) {
+    addLeadingComment$2(followingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleObjectPropertyAssignment(enclosingNode, precedingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "ObjectProperty" || enclosingNode.type === "Property") && enclosingNode.shorthand && enclosingNode.key === precedingNode && enclosingNode.value.type === "AssignmentPattern") {
+    addTrailingComment$2(enclosingNode.value.left, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleClassComments(enclosingNode, precedingNode, followingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "ClassDeclaration" || enclosingNode.type === "ClassExpression") && enclosingNode.decorators && enclosingNode.decorators.length > 0 && !(followingNode && followingNode.type === "Decorator")) {
+    if (!enclosingNode.decorators || enclosingNode.decorators.length === 0) {
+      addLeadingComment$2(enclosingNode, comment);
+    } else {
+      addTrailingComment$2(enclosingNode.decorators[enclosingNode.decorators.length - 1], comment);
+    }
+
+    return true;
+  }
+
+  return false;
+}
+
+function handleMethodNameComments(text, enclosingNode, precedingNode, comment, options) {
+  // This is only needed for estree parsers (flow, typescript) to attach
+  // after a method name:
+  // obj = { fn /*comment*/() {} };
+  if (enclosingNode && precedingNode && (enclosingNode.type === "Property" || enclosingNode.type === "MethodDefinition") && precedingNode.type === "Identifier" && enclosingNode.key === precedingNode && // special Property case: { key: /*comment*/(value) };
+  // comment should be attached to value instead of key
+  util.getNextNonSpaceNonCommentCharacter(text, precedingNode, options.locEnd) !== ":") {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  } // Print comments between decorators and class methods as a trailing comment
+  // on the decorator node instead of the method node
+
+
+  if (precedingNode && enclosingNode && precedingNode.type === "Decorator" && (enclosingNode.type === "ClassMethod" || enclosingNode.type === "ClassProperty" || enclosingNode.type === "TSAbstractClassProperty" || enclosingNode.type === "TSAbstractMethodDefinition" || enclosingNode.type === "MethodDefinition")) {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleFunctionNameComments(text, enclosingNode, precedingNode, comment, options) {
+  if (util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd) !== "(") {
+    return false;
+  }
+
+  if (precedingNode && enclosingNode && (enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "ClassMethod" || enclosingNode.type === "MethodDefinition" || enclosingNode.type === "ObjectMethod")) {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleCommentAfterArrowParams(text, enclosingNode, comment, options) {
+  if (!(enclosingNode && enclosingNode.type === "ArrowFunctionExpression")) {
+    return false;
+  }
+
+  var index = utilShared.getNextNonSpaceNonCommentCharacterIndex(text, comment, options);
+
+  if (text.substr(index, 2) === "=>") {
+    addDanglingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleCommentInEmptyParens(text, enclosingNode, comment, options) {
+  if (util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd) !== ")") {
+    return false;
+  } // Only add dangling comments to fix the case when no params are present,
+  // i.e. a function without any argument.
+
+
+  if (enclosingNode && ((enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "ArrowFunctionExpression" && (enclosingNode.body.type !== "CallExpression" || enclosingNode.body.arguments.length === 0) || enclosingNode.type === "ClassMethod" || enclosingNode.type === "ObjectMethod") && enclosingNode.params.length === 0 || (enclosingNode.type === "CallExpression" || enclosingNode.type === "NewExpression") && enclosingNode.arguments.length === 0)) {
+    addDanglingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  if (enclosingNode && enclosingNode.type === "MethodDefinition" && enclosingNode.value.params.length === 0) {
+    addDanglingComment$2(enclosingNode.value, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleLastFunctionArgComments(text, precedingNode, enclosingNode, followingNode, comment, options) {
+  // Type definitions functions
+  if (precedingNode && precedingNode.type === "FunctionTypeParam" && enclosingNode && enclosingNode.type === "FunctionTypeAnnotation" && followingNode && followingNode.type !== "FunctionTypeParam") {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  } // Real functions
+
+
+  if (precedingNode && (precedingNode.type === "Identifier" || precedingNode.type === "AssignmentPattern") && enclosingNode && (enclosingNode.type === "ArrowFunctionExpression" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "ObjectMethod" || enclosingNode.type === "ClassMethod") && util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd) === ")") {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  if (enclosingNode && enclosingNode.type === "FunctionDeclaration" && followingNode && followingNode.type === "BlockStatement") {
+    var functionParamRightParenIndex = function () {
+      if (enclosingNode.params.length !== 0) {
+        return util.getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, options.locEnd(util.getLast(enclosingNode.params)));
+      }
+
+      var functionParamLeftParenIndex = util.getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, options.locEnd(enclosingNode.id));
+      return util.getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, functionParamLeftParenIndex + 1);
+    }();
+
+    if (options.locStart(comment) > functionParamRightParenIndex) {
+      addBlockStatementFirstComment(followingNode, comment);
+      return true;
+    }
+  }
+
+  return false;
+}
+
+function handleImportSpecifierComments(enclosingNode, comment) {
+  if (enclosingNode && enclosingNode.type === "ImportSpecifier") {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleLabeledStatementComments(enclosingNode, comment) {
+  if (enclosingNode && enclosingNode.type === "LabeledStatement") {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleBreakAndContinueStatementComments(enclosingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "ContinueStatement" || enclosingNode.type === "BreakStatement") && !enclosingNode.label) {
+    addTrailingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleCallExpressionComments(precedingNode, enclosingNode, comment) {
+  if (enclosingNode && enclosingNode.type === "CallExpression" && precedingNode && enclosingNode.callee === precedingNode && enclosingNode.arguments.length > 0) {
+    addLeadingComment$2(enclosingNode.arguments[0], comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleUnionTypeComments(precedingNode, enclosingNode, followingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "UnionTypeAnnotation" || enclosingNode.type === "TSUnionType")) {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handlePropertyComments(enclosingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "Property" || enclosingNode.type === "ObjectProperty")) {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleOnlyComments(enclosingNode, ast, comment, isLastComment) {
+  // With Flow the enclosingNode is undefined so use the AST instead.
+  if (ast && ast.body && ast.body.length === 0) {
+    if (isLastComment) {
+      addDanglingComment$2(ast, comment);
+    } else {
+      addLeadingComment$2(ast, comment);
+    }
+
+    return true;
+  } else if (enclosingNode && enclosingNode.type === "Program" && enclosingNode.body.length === 0 && enclosingNode.directives && enclosingNode.directives.length === 0) {
+    if (isLastComment) {
+      addDanglingComment$2(enclosingNode, comment);
+    } else {
+      addLeadingComment$2(enclosingNode, comment);
+    }
+
+    return true;
+  }
+
+  return false;
+}
+
+function handleForComments(enclosingNode, precedingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "ForInStatement" || enclosingNode.type === "ForOfStatement")) {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleImportDeclarationComments(text, enclosingNode, precedingNode, comment, options) {
+  if (precedingNode && precedingNode.type === "ImportSpecifier" && enclosingNode && enclosingNode.type === "ImportDeclaration" && util.hasNewline(text, options.locEnd(comment))) {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleAssignmentPatternComments(enclosingNode, comment) {
+  if (enclosingNode && enclosingNode.type === "AssignmentPattern") {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleTypeAliasComments(enclosingNode, followingNode, comment) {
+  if (enclosingNode && enclosingNode.type === "TypeAlias") {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleVariableDeclaratorComments(enclosingNode, followingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "VariableDeclarator" || enclosingNode.type === "AssignmentExpression") && followingNode && (followingNode.type === "ObjectExpression" || followingNode.type === "ArrayExpression" || followingNode.type === "TemplateLiteral" || followingNode.type === "TaggedTemplateExpression")) {
+    addLeadingComment$2(followingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleTSMappedTypeComments(text, enclosingNode, precedingNode, followingNode, comment) {
+  if (!enclosingNode || enclosingNode.type !== "TSMappedType") {
+    return false;
+  }
+
+  if (followingNode && followingNode.type === "TSTypeParameter" && followingNode.name) {
+    addLeadingComment$2(followingNode.name, comment);
+    return true;
+  }
+
+  if (precedingNode && precedingNode.type === "TSTypeParameter" && precedingNode.constraint) {
+    addTrailingComment$2(precedingNode.constraint, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function isBlockComment$1(comment) {
+  return comment.type === "Block" || comment.type === "CommentBlock";
+}
+
+function hasLeadingComment$2(node) {
+  var fn = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function () {
+    return true;
+  };
+
+  if (node.leadingComments) {
+    return node.leadingComments.some(fn);
+  }
+
+  if (node.comments) {
+    return node.comments.some(function (comment) {
+      return comment.leading && fn(comment);
+    });
+  }
+
+  return false;
+}
+
+var comments$3 = {
+  handleOwnLineComment: handleOwnLineComment,
+  handleEndOfLineComment: handleEndOfLineComment,
+  handleRemainingComment: handleRemainingComment,
+  hasLeadingComment: hasLeadingComment$2,
+  isBlockComment: isBlockComment$1
+};
+
+var isBlockComment = comments$3.isBlockComment;
+var hasLeadingComment$1 = comments$3.hasLeadingComment;
+var _require$$1$builders = doc.builders;
+var indent$7 = _require$$1$builders.indent;
+var join$8 = _require$$1$builders.join;
+var hardline$9 = _require$$1$builders.hardline;
+var softline$6 = _require$$1$builders.softline;
+var literalline$4 = _require$$1$builders.literalline;
+var concat$12 = _require$$1$builders.concat;
+var group$11 = _require$$1$builders.group;
+var dedentToRoot$2 = _require$$1$builders.dedentToRoot;
+var _require$$1$utils = doc.utils;
+var mapDoc$5 = _require$$1$utils.mapDoc;
+var stripTrailingHardline$2 = _require$$1$utils.stripTrailingHardline;
+
+function embed$4(path, print, textToDoc
+/*, options */
+) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+  var parentParent = path.getParentNode(1);
+
+  switch (node.type) {
+    case "TemplateLiteral":
+      {
+        var isCss = [isStyledJsx, isStyledComponents, isCssProp, isAngularComponentStyles].some(function (isIt) {
+          return isIt(path);
+        });
+
+        if (isCss) {
+          // Get full template literal with expressions replaced by placeholders
+          var rawQuasis = node.quasis.map(function (q) {
+            return q.value.raw;
+          });
+          var placeholderID = 0;
+          var text = rawQuasis.reduce(function (prevVal, currVal, idx) {
+            return idx == 0 ? currVal : prevVal + "@prettier-placeholder-" + placeholderID++ + "-id" + currVal;
+          }, "");
+          var doc$$2 = textToDoc(text, {
+            parser: "css"
+          });
+          return transformCssDoc(doc$$2, path, print);
+        }
+        /*
+         * react-relay and graphql-tag
+         * graphql`...`
+         * graphql.experimental`...`
+         * gql`...`
+         *
+         * This intentionally excludes Relay Classic tags, as Prettier does not
+         * support Relay Classic formatting.
+         */
+
+
+        if (isGraphQL(path)) {
+          var expressionDocs = node.expressions ? path.map(print, "expressions") : [];
+          var numQuasis = node.quasis.length;
+
+          if (numQuasis === 1 && node.quasis[0].value.raw.trim() === "") {
+            return "``";
+          }
+
+          var parts = [];
+
+          for (var i = 0; i < numQuasis; i++) {
+            var templateElement = node.quasis[i];
+            var isFirst = i === 0;
+            var isLast = i === numQuasis - 1;
+            var _text = templateElement.value.cooked; // Bail out if any of the quasis have an invalid escape sequence
+            // (which would make the `cooked` value be `null` or `undefined`)
+
+            if (typeof _text !== "string") {
+              return null;
+            }
+
+            var lines = _text.split("\n");
+
+            var numLines = lines.length;
+            var expressionDoc = expressionDocs[i];
+            var startsWithBlankLine = numLines > 2 && lines[0].trim() === "" && lines[1].trim() === "";
+            var endsWithBlankLine = numLines > 2 && lines[numLines - 1].trim() === "" && lines[numLines - 2].trim() === "";
+            var commentsAndWhitespaceOnly = lines.every(function (line) {
+              return /^\s*(?:#[^\r\n]*)?$/.test(line);
+            }); // Bail out if an interpolation occurs within a comment.
+
+            if (!isLast && /#[^\r\n]*$/.test(lines[numLines - 1])) {
+              return null;
+            }
+
+            var _doc = null;
+
+            if (commentsAndWhitespaceOnly) {
+              _doc = printGraphqlComments(lines);
+            } else {
+              _doc = stripTrailingHardline$2(textToDoc(_text, {
+                parser: "graphql"
+              }));
+            }
+
+            if (_doc) {
+              _doc = escapeTemplateCharacters(_doc, false);
+
+              if (!isFirst && startsWithBlankLine) {
+                parts.push("");
+              }
+
+              parts.push(_doc);
+
+              if (!isLast && endsWithBlankLine) {
+                parts.push("");
+              }
+            } else if (!isFirst && !isLast && startsWithBlankLine) {
+              parts.push("");
+            }
+
+            if (expressionDoc) {
+              parts.push(concat$12(["${", expressionDoc, "}"]));
+            }
+          }
+
+          return concat$12(["`", indent$7(concat$12([hardline$9, join$8(hardline$9, parts)])), hardline$9, "`"]);
+        }
+
+        if (isHtml(path)) {
+          return printHtmlTemplateLiteral(path, print, textToDoc, "html");
+        }
+
+        if (isAngularComponentTemplate(path)) {
+          return printHtmlTemplateLiteral(path, print, textToDoc, "angular");
+        }
+
+        break;
+      }
+
+    case "TemplateElement":
+      {
+        /**
+         * md`...`
+         * markdown`...`
+         */
+        if (parentParent && parentParent.type === "TaggedTemplateExpression" && parent.quasis.length === 1 && parentParent.tag.type === "Identifier" && (parentParent.tag.name === "md" || parentParent.tag.name === "markdown")) {
+          var _text2 = parent.quasis[0].value.raw.replace(/((?:\\\\)*)\\`/g, function (_, backslashes) {
+            return "\\".repeat(backslashes.length / 2) + "`";
+          });
+
+          var indentation = getIndentation(_text2);
+          var hasIndent = indentation !== "";
+          return concat$12([hasIndent ? indent$7(concat$12([softline$6, printMarkdown(_text2.replace(new RegExp("^".concat(indentation), "gm"), ""))])) : concat$12([literalline$4, dedentToRoot$2(printMarkdown(_text2))]), softline$6]);
+        }
+
+        break;
+      }
+  }
+
+  function printMarkdown(text) {
+    var doc$$2 = textToDoc(text, {
+      parser: "markdown",
+      __inJsTemplate: true
+    });
+    return stripTrailingHardline$2(escapeTemplateCharacters(doc$$2, true));
+  }
+}
+
+function getIndentation(str) {
+  var firstMatchedIndent = str.match(/^([^\S\n]*)\S/m);
+  return firstMatchedIndent === null ? "" : firstMatchedIndent[1];
+}
+
+function escapeTemplateCharacters(doc$$2, raw) {
+  return mapDoc$5(doc$$2, function (currentDoc) {
+    if (!currentDoc.parts) {
+      return currentDoc;
+    }
+
+    var parts = [];
+    currentDoc.parts.forEach(function (part) {
+      if (typeof part === "string") {
+        parts.push(raw ? part.replace(/(\\*)`/g, "$1$1\\`") : part.replace(/([\\`]|\$\{)/g, "\\$1"));
+      } else {
+        parts.push(part);
+      }
+    });
+    return Object.assign({}, currentDoc, {
+      parts: parts
+    });
+  });
+}
+
+function transformCssDoc(quasisDoc, path, print) {
+  var parentNode = path.getValue();
+  var isEmpty = parentNode.quasis.length === 1 && !parentNode.quasis[0].value.raw.trim();
+
+  if (isEmpty) {
+    return "``";
+  }
+
+  var expressionDocs = parentNode.expressions ? path.map(print, "expressions") : [];
+  var newDoc = replacePlaceholders(quasisDoc, expressionDocs);
+  /* istanbul ignore if */
+
+  if (!newDoc) {
+    throw new Error("Couldn't insert all the expressions");
+  }
+
+  return concat$12(["`", indent$7(concat$12([hardline$9, stripTrailingHardline$2(newDoc)])), softline$6, "`"]);
+} // Search all the placeholders in the quasisDoc tree
+// and replace them with the expression docs one by one
+// returns a new doc with all the placeholders replaced,
+// or null if it couldn't replace any expression
+
+
+function replacePlaceholders(quasisDoc, expressionDocs) {
+  if (!expressionDocs || !expressionDocs.length) {
+    return quasisDoc;
+  }
+
+  var expressions = expressionDocs.slice();
+  var replaceCounter = 0;
+  var newDoc = mapDoc$5(quasisDoc, function (doc$$2) {
+    if (!doc$$2 || !doc$$2.parts || !doc$$2.parts.length) {
+      return doc$$2;
+    }
+
+    var parts = doc$$2.parts;
+    var atIndex = parts.indexOf("@");
+    var placeholderIndex = atIndex + 1;
+
+    if (atIndex > -1 && typeof parts[placeholderIndex] === "string" && parts[placeholderIndex].startsWith("prettier-placeholder")) {
+      // If placeholder is split, join it
+      var at = parts[atIndex];
+      var placeholder = parts[placeholderIndex];
+      var rest = parts.slice(placeholderIndex + 1);
+      parts = parts.slice(0, atIndex).concat([at + placeholder]).concat(rest);
+    }
+
+    var atPlaceholderIndex = parts.findIndex(function (part) {
+      return typeof part === "string" && part.startsWith("@prettier-placeholder");
+    });
+
+    if (atPlaceholderIndex > -1) {
+      var _placeholder = parts[atPlaceholderIndex];
+
+      var _rest = parts.slice(atPlaceholderIndex + 1);
+
+      var placeholderMatch = _placeholder.match(/@prettier-placeholder-(.+)-id([\s\S]*)/);
+
+      var placeholderID = placeholderMatch[1]; // When the expression has a suffix appended, like:
+      // animation: linear ${time}s ease-out;
+
+      var suffix = placeholderMatch[2];
+      var expression = expressions[placeholderID];
+      replaceCounter++;
+      parts = parts.slice(0, atPlaceholderIndex).concat(["${", expression, "}" + suffix]).concat(_rest);
+    }
+
+    return Object.assign({}, doc$$2, {
+      parts: parts
+    });
+  });
+  return expressions.length === replaceCounter ? newDoc : null;
+}
+
+function printGraphqlComments(lines) {
+  var parts = [];
+  var seenComment = false;
+  lines.map(function (textLine) {
+    return textLine.trim();
+  }).forEach(function (textLine, i, array) {
+    // Lines are either whitespace only, or a comment (with poential whitespace
+    // around it). Drop whitespace-only lines.
+    if (textLine === "") {
+      return;
+    }
+
+    if (array[i - 1] === "" && seenComment) {
+      // If a non-first comment is preceded by a blank (whitespace only) line,
+      // add in a blank line.
+      parts.push(concat$12([hardline$9, textLine]));
+    } else {
+      parts.push(textLine);
+    }
+
+    seenComment = true;
+  }); // If `lines` was whitespace only, return `null`.
+
+  return parts.length === 0 ? null : join$8(hardline$9, parts);
+}
+/**
+ * Template literal in this context:
+ * <style jsx>{`div{color:red}`}</style>
+ */
+
+
+function isStyledJsx(path) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+  var parentParent = path.getParentNode(1);
+  return parentParent && node.quasis && parent.type === "JSXExpressionContainer" && parentParent.type === "JSXElement" && parentParent.openingElement.name.name === "style" && parentParent.openingElement.attributes.some(function (attribute) {
+    return attribute.name.name === "jsx";
+  });
+}
+/**
+ * Angular Components can have:
+ * - Inline HTML template
+ * - Inline CSS styles
+ *
+ * ...which are both within template literals somewhere
+ * inside of the Component decorator factory.
+ *
+ * E.g.
+ * @Component({
+ *  template: `<div>...</div>`,
+ *  styles: [`h1 { color: blue; }`]
+ * })
+ */
+
+
+function isAngularComponentStyles(path) {
+  return isPathMatch(path, [function (node) {
+    return node.type === "TemplateLiteral";
+  }, function (node, name) {
+    return node.type === "ArrayExpression" && name === "elements";
+  }, function (node, name) {
+    return node.type === "Property" && node.key.type === "Identifier" && node.key.name === "styles" && name === "value";
+  }].concat(getAngularComponentObjectExpressionPredicates()));
+}
+
+function isAngularComponentTemplate(path) {
+  return isPathMatch(path, [function (node) {
+    return node.type === "TemplateLiteral";
+  }, function (node, name) {
+    return node.type === "Property" && node.key.type === "Identifier" && node.key.name === "template" && name === "value";
+  }].concat(getAngularComponentObjectExpressionPredicates()));
+}
+
+function getAngularComponentObjectExpressionPredicates() {
+  return [function (node, name) {
+    return node.type === "ObjectExpression" && name === "properties";
+  }, function (node, name) {
+    return node.type === "CallExpression" && node.callee.type === "Identifier" && node.callee.name === "Component" && name === "arguments";
+  }, function (node, name) {
+    return node.type === "Decorator" && name === "expression";
+  }];
+}
+/**
+ * styled-components template literals
+ */
+
+
+function isStyledComponents(path) {
+  var parent = path.getParentNode();
+
+  if (!parent || parent.type !== "TaggedTemplateExpression") {
+    return false;
+  }
+
+  var tag = parent.tag;
+
+  switch (tag.type) {
+    case "MemberExpression":
+      return (// styled.foo``
+        isStyledIdentifier(tag.object) || // Component.extend``
+        isStyledExtend(tag)
+      );
+
+    case "CallExpression":
+      return (// styled(Component)``
+        isStyledIdentifier(tag.callee) || tag.callee.type === "MemberExpression" && (tag.callee.object.type === "MemberExpression" && ( // styled.foo.attr({})``
+        isStyledIdentifier(tag.callee.object.object) || // Component.extend.attr({)``
+        isStyledExtend(tag.callee.object)) || // styled(Component).attr({})``
+        tag.callee.object.type === "CallExpression" && isStyledIdentifier(tag.callee.object.callee))
+      );
+
+    case "Identifier":
+      // css``
+      return tag.name === "css";
+
+    default:
+      return false;
+  }
+}
+/**
+ * JSX element with CSS prop
+ */
+
+
+function isCssProp(path) {
+  var parent = path.getParentNode();
+  var parentParent = path.getParentNode(1);
+  return parentParent && parent.type === "JSXExpressionContainer" && parentParent.type === "JSXAttribute" && parentParent.name.type === "JSXIdentifier" && parentParent.name.name === "css";
+}
+
+function isStyledIdentifier(node) {
+  return node.type === "Identifier" && node.name === "styled";
+}
+
+function isStyledExtend(node) {
+  return /^[A-Z]/.test(node.object.name) && node.property.name === "extend";
+}
+/*
+ * react-relay and graphql-tag
+ * graphql`...`
+ * graphql.experimental`...`
+ * gql`...`
+ * GraphQL comment block
+ *
+ * This intentionally excludes Relay Classic tags, as Prettier does not
+ * support Relay Classic formatting.
+ */
+
+
+function isGraphQL(path) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+  return hasLanguageComment(node, "GraphQL") || parent && (parent.type === "TaggedTemplateExpression" && (parent.tag.type === "MemberExpression" && parent.tag.object.name === "graphql" && parent.tag.property.name === "experimental" || parent.tag.type === "Identifier" && (parent.tag.name === "gql" || parent.tag.name === "graphql")) || parent.type === "CallExpression" && parent.callee.type === "Identifier" && parent.callee.name === "graphql");
+}
+
+function hasLanguageComment(node, languageName) {
+  // This checks for a leading comment that is exactly `/* GraphQL */`
+  // In order to be in line with other implementations of this comment tag
+  // we will not trim the comment value and we will expect exactly one space on
+  // either side of the GraphQL string
+  // Also see ./clean.js
+  return hasLeadingComment$1(node, function (comment) {
+    return isBlockComment(comment) && comment.value === " ".concat(languageName, " ");
+  });
+}
+
+function isPathMatch(path, predicateStack) {
+  var stack = path.stack.slice();
+  var name = null;
+  var node = stack.pop();
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = predicateStack[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var predicate = _step.value;
+
+      if (node === undefined) {
+        return false;
+      } // skip index/array
+
+
+      if (typeof name === "number") {
+        name = stack.pop();
+        node = stack.pop();
+      }
+
+      if (!predicate(node, name)) {
+        return false;
+      }
+
+      name = stack.pop();
+      node = stack.pop();
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  return true;
+}
+/**
+ *     - html`...`
+ *     - HTML comment block
+ */
+
+
+function isHtml(path) {
+  var node = path.getValue();
+  return hasLanguageComment(node, "HTML") || isPathMatch(path, [function (node) {
+    return node.type === "TemplateLiteral";
+  }, function (node, name) {
+    return node.type === "TaggedTemplateExpression" && node.tag.type === "Identifier" && node.tag.name === "html" && name === "quasi";
+  }]);
+}
+
+function printHtmlTemplateLiteral(path, print, textToDoc, parser) {
+  var node = path.getValue();
+  var placeholderPattern = "PRETTIER_HTML_PLACEHOLDER_(\\d+)_IN_JS";
+  var placeholders = node.expressions.map(function (_, i) {
+    return "PRETTIER_HTML_PLACEHOLDER_".concat(i, "_IN_JS");
+  });
+  var text = node.quasis.map(function (quasi, index, quasis) {
+    return index === quasis.length - 1 ? quasi.value.raw : quasi.value.raw + placeholders[index];
+  }).join("");
+  var expressionDocs = path.map(print, "expressions");
+
+  if (expressionDocs.length === 0 && text.trim().length === 0) {
+    return "``";
+  }
+
+  var contentDoc = mapDoc$5(stripTrailingHardline$2(textToDoc(text, {
+    parser: parser
+  })), function (doc$$2) {
+    var placeholderRegex = new RegExp(placeholderPattern, "g");
+    var hasPlaceholder = typeof doc$$2 === "string" && placeholderRegex.test(doc$$2);
+
+    if (!hasPlaceholder) {
+      return doc$$2;
+    }
+
+    var parts = [];
+    var components = doc$$2.split(placeholderRegex);
+
+    for (var i = 0; i < components.length; i++) {
+      var component = components[i];
+
+      if (i % 2 === 0) {
+        if (component) {
+          parts.push(component);
+        }
+
+        continue;
+      }
+
+      var placeholderIndex = +component;
+      parts.push(concat$12(["${", group$11(expressionDocs[placeholderIndex]), "}"]));
+    }
+
+    return concat$12(parts);
+  });
+  return group$11(concat$12(["`", indent$7(concat$12([hardline$9, group$11(contentDoc)])), softline$6, "`"]));
+}
+
+var embed_1$2 = embed$4;
+
+function clean$7(ast, newObj, parent) {
+  ["range", "raw", "comments", "leadingComments", "trailingComments", "extra", "start", "end", "flags"].forEach(function (name) {
+    delete newObj[name];
+  });
+
+  if (ast.type === "BigIntLiteral") {
+    newObj.value = newObj.value.toLowerCase();
+  } // We remove extra `;` and add them when needed
+
+
+  if (ast.type === "EmptyStatement") {
+    return null;
+  } // We move text around, including whitespaces and add {" "}
+
+
+  if (ast.type === "JSXText") {
+    return null;
+  }
+
+  if (ast.type === "JSXExpressionContainer" && ast.expression.type === "Literal" && ast.expression.value === " ") {
+    return null;
+  } // (TypeScript) Ignore `static` in `constructor(static p) {}`
+  // and `export` in `constructor(export p) {}`
+
+
+  if (ast.type === "TSParameterProperty" && ast.accessibility === null && !ast.readonly) {
+    return {
+      type: "Identifier",
+      name: ast.parameter.name,
+      typeAnnotation: newObj.parameter.typeAnnotation,
+      decorators: newObj.decorators
+    };
+  } // (TypeScript) ignore empty `specifiers` array
+
+
+  if (ast.type === "TSNamespaceExportDeclaration" && ast.specifiers && ast.specifiers.length === 0) {
+    delete newObj.specifiers;
+  } // (TypeScript) bypass TSParenthesizedType
+
+
+  if (ast.type === "TSParenthesizedType") {
+    return newObj.typeAnnotation;
+  } // We convert <div></div> to <div />
+
+
+  if (ast.type === "JSXOpeningElement") {
+    delete newObj.selfClosing;
+  }
+
+  if (ast.type === "JSXElement") {
+    delete newObj.closingElement;
+  } // We change {'key': value} into {key: value}
+
+
+  if ((ast.type === "Property" || ast.type === "ObjectProperty" || ast.type === "MethodDefinition" || ast.type === "ClassProperty" || ast.type === "TSPropertySignature" || ast.type === "ObjectTypeProperty") && _typeof(ast.key) === "object" && ast.key && (ast.key.type === "Literal" || ast.key.type === "StringLiteral" || ast.key.type === "Identifier")) {
+    delete newObj.key;
+  }
+
+  if (ast.type === "OptionalMemberExpression" && ast.optional === false) {
+    newObj.type = "MemberExpression";
+    delete newObj.optional;
+  } // Remove raw and cooked values from TemplateElement when it's CSS
+  // styled-jsx
+
+
+  if (ast.type === "JSXElement" && ast.openingElement.name.name === "style" && ast.openingElement.attributes.some(function (attr) {
+    return attr.name.name === "jsx";
+  })) {
+    var templateLiterals = newObj.children.filter(function (child) {
+      return child.type === "JSXExpressionContainer" && child.expression.type === "TemplateLiteral";
+    }).map(function (container) {
+      return container.expression;
+    });
+    var quasis = templateLiterals.reduce(function (quasis, templateLiteral) {
+      return quasis.concat(templateLiteral.quasis);
+    }, []);
+    quasis.forEach(function (q) {
+      return delete q.value;
+    });
+  } // CSS template literals in css prop
+
+
+  if (ast.type === "JSXAttribute" && ast.name.name === "css" && ast.value.type === "JSXExpressionContainer" && ast.value.expression.type === "TemplateLiteral") {
+    newObj.value.expression.quasis.forEach(function (q) {
+      return delete q.value;
+    });
+  } // Angular Components: Inline HTML template and Inline CSS styles
+
+
+  var expression = ast.expression || ast.callee;
+
+  if (ast.type === "Decorator" && expression.type === "CallExpression" && expression.callee.name === "Component" && expression.arguments.length === 1) {
+    var astProps = ast.expression.arguments[0].properties;
+    newObj.expression.arguments[0].properties.forEach(function (prop, index) {
+      var templateLiteral = null;
+
+      switch (astProps[index].key.name) {
+        case "styles":
+          if (prop.value.type === "ArrayExpression") {
+            templateLiteral = prop.value.elements[0];
+          }
+
+          break;
+
+        case "template":
+          if (prop.value.type === "TemplateLiteral") {
+            templateLiteral = prop.value;
+          }
+
+          break;
+      }
+
+      if (templateLiteral) {
+        templateLiteral.quasis.forEach(function (q) {
+          return delete q.value;
+        });
+      }
+    });
+  } // styled-components, graphql, markdown
+
+
+  if (ast.type === "TaggedTemplateExpression" && (ast.tag.type === "MemberExpression" || ast.tag.type === "Identifier" && (ast.tag.name === "gql" || ast.tag.name === "graphql" || ast.tag.name === "css" || ast.tag.name === "md" || ast.tag.name === "markdown" || ast.tag.name === "html") || ast.tag.type === "CallExpression")) {
+    newObj.quasi.quasis.forEach(function (quasi) {
+      return delete quasi.value;
+    });
+  }
+
+  if (ast.type === "TemplateLiteral") {
+    // This checks for a leading comment that is exactly `/* GraphQL */`
+    // In order to be in line with other implementations of this comment tag
+    // we will not trim the comment value and we will expect exactly one space on
+    // either side of the GraphQL string
+    // Also see ./embed.js
+    var hasLanguageComment = ast.leadingComments && ast.leadingComments.some(function (comment) {
+      return comment.type === "CommentBlock" && ["GraphQL", "HTML"].some(function (languageName) {
+        return comment.value === " ".concat(languageName, " ");
+      });
+    });
+
+    if (hasLanguageComment || parent.type === "CallExpression" && parent.callee.name === "graphql") {
+      newObj.quasis.forEach(function (quasi) {
+        return delete quasi.value;
+      });
+    }
+  }
+}
+
+var clean_1$2 = clean$7;
+
+// Flow annotation comments cannot be split across lines. For example:
+//
+// (this /*
+// : any */).foo = 5;
+//
+// is not picked up by Flow (see https://github.com/facebook/flow/issues/7050), so
+// removing the newline would create a type annotation that the user did not intend
+// to create.
+
+var NON_LINE_TERMINATING_WHITE_SPACE = "(?:(?=.)\\s)";
+var FLOW_SHORTHAND_ANNOTATION = new RegExp("^".concat(NON_LINE_TERMINATING_WHITE_SPACE, "*:"));
+var FLOW_ANNOTATION = new RegExp("^".concat(NON_LINE_TERMINATING_WHITE_SPACE, "*::"));
+
+function hasFlowShorthandAnnotationComment$2(node) {
+  // https://flow.org/en/docs/types/comments/
+  // Syntax example: const r = new (window.Request /*: Class<Request> */)("");
+  return node.extra && node.extra.parenthesized && node.trailingComments && node.trailingComments[0].value.match(FLOW_SHORTHAND_ANNOTATION);
+}
+
+function hasFlowAnnotationComment$1(comments) {
+  return comments && comments[0].value.match(FLOW_ANNOTATION);
+}
+
+function hasNode$1(node, fn) {
+  if (!node || _typeof(node) !== "object") {
+    return false;
+  }
+
+  if (Array.isArray(node)) {
+    return node.some(function (value) {
+      return hasNode$1(value, fn);
+    });
+  }
+
+  var result = fn(node);
+  return typeof result === "boolean" ? result : Object.keys(node).some(function (key) {
+    return hasNode$1(node[key], fn);
+  });
+}
+
+var utils$8 = {
+  hasNode: hasNode$1,
+  hasFlowShorthandAnnotationComment: hasFlowShorthandAnnotationComment$2,
+  hasFlowAnnotationComment: hasFlowAnnotationComment$1
+};
+
+var hasFlowShorthandAnnotationComment$1 = utils$8.hasFlowShorthandAnnotationComment;
+
+function hasClosureCompilerTypeCastComment(text, path, locStart, locEnd) {
+  // https://github.com/google/closure-compiler/wiki/Annotating-Types#type-casts
+  // Syntax example: var x = /** @type {string} */ (fruit);
+  var n = path.getValue();
+  return util.getNextNonSpaceNonCommentCharacter(text, n, locEnd) === ")" && (hasTypeCastComment(n) || hasAncestorTypeCastComment(0)); // for sub-item: /** @type {array} */ (numberOrString).map(x => x);
+
+  function hasAncestorTypeCastComment(index) {
+    var ancestor = path.getParentNode(index);
+    return ancestor && util.getNextNonSpaceNonCommentCharacter(text, ancestor, locEnd) !== ")" && /^[\s(]*$/.test(text.slice(locStart(ancestor), locStart(n))) ? hasTypeCastComment(ancestor) || hasAncestorTypeCastComment(index + 1) : false;
+  }
+
+  function hasTypeCastComment(node) {
+    return node.comments && node.comments.some(function (comment) {
+      return comment.leading && comments$3.isBlockComment(comment) && comment.value.match(/^\*\s*@type\s*{[^}]+}\s*$/) && util.getNextNonSpaceNonCommentCharacter(text, comment, locEnd) === "(";
+    });
+  }
+}
+
+function needsParens(path, options) {
+  var parent = path.getParentNode();
+
+  if (!parent) {
+    return false;
+  }
+
+  var name = path.getName();
+  var node = path.getNode(); // If the value of this path is some child of a Node and not a Node
+  // itself, then it doesn't need parentheses. Only Node objects (in
+  // fact, only Expression nodes) need parentheses.
+
+  if (path.getValue() !== node) {
+    return false;
+  } // to avoid unexpected `}}` in HTML interpolations
+
+
+  if (options.__isInHtmlInterpolation && !options.bracketSpacing && endsWithRightBracket(node) && isFollowedByRightBracket(path)) {
+    return true;
+  } // Only statements don't need parentheses.
+
+
+  if (isStatement(node)) {
+    return false;
+  } // Closure compiler requires that type casted expressions to be surrounded by
+  // parentheses.
+
+
+  if (hasClosureCompilerTypeCastComment(options.originalText, path, options.locStart, options.locEnd)) {
+    return true;
+  }
+
+  if ( // Preserve parens if we have a Flow annotation comment, unless we're using the Flow
+  // parser. The Flow parser turns Flow comments into type annotation nodes in its
+  // AST, which we handle separately.
+  options.parser !== "flow" && hasFlowShorthandAnnotationComment$1(path.getValue())) {
+    return true;
+  } // Identifiers never need parentheses.
+
+
+  if (node.type === "Identifier") {
+    return false;
+  }
+
+  if (parent.type === "ParenthesizedExpression") {
+    return false;
+  } // Add parens around the extends clause of a class. It is needed for almost
+  // all expressions.
+
+
+  if ((parent.type === "ClassDeclaration" || parent.type === "ClassExpression") && parent.superClass === node && (node.type === "ArrowFunctionExpression" || node.type === "AssignmentExpression" || node.type === "AwaitExpression" || node.type === "BinaryExpression" || node.type === "ConditionalExpression" || node.type === "LogicalExpression" || node.type === "NewExpression" || node.type === "ObjectExpression" || node.type === "ParenthesizedExpression" || node.type === "SequenceExpression" || node.type === "TaggedTemplateExpression" || node.type === "UnaryExpression" || node.type === "UpdateExpression" || node.type === "YieldExpression")) {
+    return true;
+  }
+
+  if (parent.type === "Decorator" && parent.expression === node) {
+    var hasCallExpression = false;
+    var hasMemberExpression = false;
+    var current = node;
+
+    while (current) {
+      switch (current.type) {
+        case "MemberExpression":
+          hasMemberExpression = true;
+          current = current.object;
+          break;
+
+        case "CallExpression":
+          if (
+          /** @(x().y) */
+          hasMemberExpression ||
+          /** @(x().y()) */
+          hasCallExpression) {
+            return true;
+          }
+
+          hasCallExpression = true;
+          current = current.callee;
+          break;
+
+        case "Identifier":
+          return false;
+
+        default:
+          return true;
+      }
+    }
+
+    return true;
+  }
+
+  if (parent.type === "ArrowFunctionExpression" && parent.body === node && node.type !== "SequenceExpression" && // these have parens added anyway
+  util.startsWithNoLookaheadToken(node,
+  /* forbidFunctionClassAndDoExpr */
+  false) || parent.type === "ExpressionStatement" && util.startsWithNoLookaheadToken(node,
+  /* forbidFunctionClassAndDoExpr */
+  true)) {
+    return true;
+  }
+
+  switch (node.type) {
+    case "CallExpression":
+      {
+        var firstParentNotMemberExpression = parent;
+        var i = 0;
+
+        while (firstParentNotMemberExpression && firstParentNotMemberExpression.type === "MemberExpression") {
+          firstParentNotMemberExpression = path.getParentNode(++i);
+        }
+
+        if (firstParentNotMemberExpression.type === "NewExpression" && firstParentNotMemberExpression.callee === path.getParentNode(i - 1)) {
+          return true;
+        }
+
+        if (parent.type === "BindExpression" && parent.callee === node) {
+          return true;
+        }
+
+        return false;
+      }
+
+    case "SpreadElement":
+    case "SpreadProperty":
+      return parent.type === "MemberExpression" && name === "object" && parent.object === node;
+
+    case "UpdateExpression":
+      if (parent.type === "UnaryExpression") {
+        return node.prefix && (node.operator === "++" && parent.operator === "+" || node.operator === "--" && parent.operator === "-");
+      }
+
+    // else fallthrough
+
+    case "UnaryExpression":
+      switch (parent.type) {
+        case "UnaryExpression":
+          return node.operator === parent.operator && (node.operator === "+" || node.operator === "-");
+
+        case "BindExpression":
+          return true;
+
+        case "MemberExpression":
+          return name === "object" && parent.object === node;
+
+        case "TaggedTemplateExpression":
+          return true;
+
+        case "NewExpression":
+        case "CallExpression":
+          return name === "callee" && parent.callee === node;
+
+        case "BinaryExpression":
+          return parent.operator === "**" && name === "left";
+
+        case "TSNonNullExpression":
+          return true;
+
+        default:
+          return false;
+      }
+
+    case "BinaryExpression":
+      {
+        if (parent.type === "UpdateExpression") {
+          return true;
+        }
+
+        var isLeftOfAForStatement = function isLeftOfAForStatement(node) {
+          var i = 0;
+
+          while (node) {
+            var _parent = path.getParentNode(i++);
+
+            if (!_parent) {
+              return false;
+            }
+
+            if (_parent.type === "ForStatement" && _parent.init === node) {
+              return true;
+            }
+
+            node = _parent;
+          }
+
+          return false;
+        };
+
+        if (node.operator === "in" && isLeftOfAForStatement(node)) {
+          return true;
+        }
+      }
+    // fallthrough
+
+    case "TSTypeAssertion":
+    case "TSAsExpression":
+    case "LogicalExpression":
+      switch (parent.type) {
+        case "ConditionalExpression":
+          return node.type === "TSAsExpression";
+
+        case "CallExpression":
+        case "NewExpression":
+          return name === "callee" && parent.callee === node;
+
+        case "ClassExpression":
+        case "ClassDeclaration":
+        case "TSAbstractClassDeclaration":
+          return name === "superClass" && parent.superClass === node;
+
+        case "TSTypeAssertion":
+        case "TaggedTemplateExpression":
+        case "UnaryExpression":
+        case "SpreadElement":
+        case "SpreadProperty":
+        case "BindExpression":
+        case "AwaitExpression":
+        case "TSAsExpression":
+        case "TSNonNullExpression":
+        case "UpdateExpression":
+          return true;
+
+        case "MemberExpression":
+        case "OptionalMemberExpression":
+          return name === "object" && parent.object === node;
+
+        case "AssignmentExpression":
+          return parent.left === node && (node.type === "TSTypeAssertion" || node.type === "TSAsExpression");
+
+        case "BinaryExpression":
+        case "LogicalExpression":
+          {
+            if (!node.operator && node.type !== "TSTypeAssertion") {
+              return true;
+            }
+
+            var po = parent.operator;
+            var pp = util.getPrecedence(po);
+            var no = node.operator;
+            var np = util.getPrecedence(no);
+
+            if (pp > np) {
+              return true;
+            }
+
+            if ((po === "||" || po === "??") && no === "&&") {
+              return true;
+            }
+
+            if (pp === np && name === "right") {
+              assert$3.strictEqual(parent.right, node);
+              return true;
+            }
+
+            if (pp === np && !util.shouldFlatten(po, no)) {
+              return true;
+            }
+
+            if (pp < np && no === "%") {
+              return po === "+" || po === "-";
+            } // Add parenthesis when working with bitwise operators
+            // It's not stricly needed but helps with code understanding
+
+
+            if (util.isBitwiseOperator(po)) {
+              return true;
+            }
+
+            return false;
+          }
+
+        default:
+          return false;
+      }
+
+    case "TSParenthesizedType":
+      {
+        var grandParent = path.getParentNode(1);
+        /**
+         * const foo = (): (() => void) => (): void => null;
+         *                 ^          ^
+         */
+
+        if (getUnparenthesizedNode(node).type === "TSFunctionType" && parent.type === "TSTypeAnnotation" && grandParent.type === "ArrowFunctionExpression" && grandParent.returnType === parent) {
+          return true;
+        }
+
+        if ((parent.type === "TSTypeParameter" || parent.type === "TypeParameter" || parent.type === "TSTypeAliasDeclaration" || parent.type === "TSTypeAnnotation" || parent.type === "TSParenthesizedType" || parent.type === "TSTypeParameterInstantiation") && grandParent.type !== "TSTypeOperator" && grandParent.type !== "TSOptionalType") {
+          return false;
+        } // Delegate to inner TSParenthesizedType
+
+
+        if (node.typeAnnotation.type === "TSParenthesizedType") {
+          return false;
+        }
+
+        return true;
+      }
+
+    case "SequenceExpression":
+      switch (parent.type) {
+        case "ReturnStatement":
+          return false;
+
+        case "ForStatement":
+          // Although parentheses wouldn't hurt around sequence
+          // expressions in the head of for loops, traditional style
+          // dictates that e.g. i++, j++ should not be wrapped with
+          // parentheses.
+          return false;
+
+        case "ExpressionStatement":
+          return name !== "expression";
+
+        case "ArrowFunctionExpression":
+          // We do need parentheses, but SequenceExpressions are handled
+          // specially when printing bodies of arrow functions.
+          return name !== "body";
+
+        default:
+          // Otherwise err on the side of overparenthesization, adding
+          // explicit exceptions above if this proves overzealous.
+          return true;
+      }
+
+    case "YieldExpression":
+      if (parent.type === "UnaryExpression" || parent.type === "AwaitExpression" || parent.type === "TSAsExpression" || parent.type === "TSNonNullExpression") {
+        return true;
+      }
+
+    // else fallthrough
+
+    case "AwaitExpression":
+      switch (parent.type) {
+        case "TaggedTemplateExpression":
+        case "UnaryExpression":
+        case "BinaryExpression":
+        case "LogicalExpression":
+        case "SpreadElement":
+        case "SpreadProperty":
+        case "TSAsExpression":
+        case "TSNonNullExpression":
+        case "BindExpression":
+          return true;
+
+        case "MemberExpression":
+          return parent.object === node;
+
+        case "NewExpression":
+        case "CallExpression":
+          return parent.callee === node;
+
+        case "ConditionalExpression":
+          return parent.test === node;
+
+        default:
+          return false;
+      }
+
+    case "ArrayTypeAnnotation":
+      return parent.type === "NullableTypeAnnotation";
+
+    case "IntersectionTypeAnnotation":
+    case "UnionTypeAnnotation":
+      return parent.type === "ArrayTypeAnnotation" || parent.type === "NullableTypeAnnotation" || parent.type === "IntersectionTypeAnnotation" || parent.type === "UnionTypeAnnotation";
+
+    case "NullableTypeAnnotation":
+      return parent.type === "ArrayTypeAnnotation";
+
+    case "FunctionTypeAnnotation":
+      {
+        var ancestor = parent.type === "NullableTypeAnnotation" ? path.getParentNode(1) : parent;
+        return ancestor.type === "UnionTypeAnnotation" || ancestor.type === "IntersectionTypeAnnotation" || ancestor.type === "ArrayTypeAnnotation" || // We should check ancestor's parent to know whether the parentheses
+        // are really needed, but since ??T doesn't make sense this check
+        // will almost never be true.
+        ancestor.type === "NullableTypeAnnotation";
+      }
+
+    case "StringLiteral":
+    case "NumericLiteral":
+    case "Literal":
+      if (typeof node.value === "string" && parent.type === "ExpressionStatement" && ( // TypeScript workaround for https://github.com/JamesHenry/typescript-estree/issues/2
+      // See corresponding workaround in printer.js case: "Literal"
+      options.parser !== "typescript" && !parent.directive || options.parser === "typescript" && options.originalText.substr(options.locStart(node) - 1, 1) === "(")) {
+        // To avoid becoming a directive
+        var _grandParent = path.getParentNode(1);
+
+        return _grandParent.type === "Program" || _grandParent.type === "BlockStatement";
+      }
+
+      return parent.type === "MemberExpression" && typeof node.value === "number" && name === "object" && parent.object === node;
+
+    case "AssignmentExpression":
+      {
+        var _grandParent2 = path.getParentNode(1);
+
+        if (parent.type === "ArrowFunctionExpression" && parent.body === node) {
+          return true;
+        } else if (parent.type === "ClassProperty" && parent.key === node && parent.computed) {
+          return false;
+        } else if (parent.type === "TSPropertySignature" && parent.name === node) {
+          return false;
+        } else if (parent.type === "ForStatement" && (parent.init === node || parent.update === node)) {
+          return false;
+        } else if (parent.type === "ExpressionStatement") {
+          return node.left.type === "ObjectPattern";
+        } else if (parent.type === "TSPropertySignature" && parent.key === node) {
+          return false;
+        } else if (parent.type === "AssignmentExpression") {
+          return false;
+        } else if (parent.type === "SequenceExpression" && _grandParent2 && _grandParent2.type === "ForStatement" && (_grandParent2.init === parent || _grandParent2.update === parent)) {
+          return false;
+        } else if (parent.type === "Property" && parent.value === node) {
+          return false;
+        } else if (parent.type === "NGChainedExpression") {
+          return false;
+        }
+
+        return true;
+      }
+
+    case "ConditionalExpression":
+      switch (parent.type) {
+        case "TaggedTemplateExpression":
+        case "UnaryExpression":
+        case "SpreadElement":
+        case "SpreadProperty":
+        case "BinaryExpression":
+        case "LogicalExpression":
+        case "NGPipeExpression":
+        case "ExportDefaultDeclaration":
+        case "AwaitExpression":
+        case "JSXSpreadAttribute":
+        case "TSTypeAssertion":
+        case "TypeCastExpression":
+        case "TSAsExpression":
+        case "TSNonNullExpression":
+        case "OptionalMemberExpression":
+          return true;
+
+        case "NewExpression":
+        case "CallExpression":
+          return name === "callee" && parent.callee === node;
+
+        case "ConditionalExpression":
+          return name === "test" && parent.test === node;
+
+        case "MemberExpression":
+          return name === "object" && parent.object === node;
+
+        default:
+          return false;
+      }
+
+    case "FunctionExpression":
+      switch (parent.type) {
+        case "CallExpression":
+          return name === "callee";
+        // Not strictly necessary, but it's clearer to the reader if IIFEs are wrapped in parentheses.
+
+        case "TaggedTemplateExpression":
+          return true;
+        // This is basically a kind of IIFE.
+
+        case "ExportDefaultDeclaration":
+          return true;
+
+        default:
+          return false;
+      }
+
+    case "ArrowFunctionExpression":
+      switch (parent.type) {
+        case "CallExpression":
+          return name === "callee";
+
+        case "NewExpression":
+          return name === "callee";
+
+        case "MemberExpression":
+          return name === "object";
+
+        case "TSAsExpression":
+        case "BindExpression":
+        case "TaggedTemplateExpression":
+        case "UnaryExpression":
+        case "LogicalExpression":
+        case "BinaryExpression":
+        case "AwaitExpression":
+        case "TSTypeAssertion":
+          return true;
+
+        case "ConditionalExpression":
+          return name === "test";
+
+        default:
+          return false;
+      }
+
+    case "ClassExpression":
+      return parent.type === "ExportDefaultDeclaration";
+
+    case "OptionalMemberExpression":
+      return parent.type === "MemberExpression";
+
+    case "MemberExpression":
+      if (parent.type === "BindExpression" && name === "callee" && parent.callee === node) {
+        var object = node.object;
+
+        while (object) {
+          if (object.type === "CallExpression") {
+            return true;
+          }
+
+          if (object.type !== "MemberExpression" && object.type !== "BindExpression") {
+            break;
+          }
+
+          object = object.object;
+        }
+      }
+
+      return false;
+
+    case "BindExpression":
+      if (parent.type === "BindExpression" && name === "callee" && parent.callee === node || parent.type === "MemberExpression") {
+        return true;
+      }
+
+      return false;
+
+    case "NGPipeExpression":
+      if (parent.type === "NGRoot" || parent.type === "ObjectProperty" || parent.type === "ArrayExpression" || (parent.type === "CallExpression" || parent.type === "OptionalCallExpression") && parent.arguments[name] === node || parent.type === "NGPipeExpression" && name === "right" || parent.type === "MemberExpression" && name === "property" || parent.type === "AssignmentExpression") {
+        return false;
+      }
+
+      return true;
+  }
+
+  return false;
+}
+
+function isStatement(node) {
+  return node.type === "BlockStatement" || node.type === "BreakStatement" || node.type === "ClassBody" || node.type === "ClassDeclaration" || node.type === "ClassMethod" || node.type === "ClassProperty" || node.type === "ClassPrivateProperty" || node.type === "ContinueStatement" || node.type === "DebuggerStatement" || node.type === "DeclareClass" || node.type === "DeclareExportAllDeclaration" || node.type === "DeclareExportDeclaration" || node.type === "DeclareFunction" || node.type === "DeclareInterface" || node.type === "DeclareModule" || node.type === "DeclareModuleExports" || node.type === "DeclareVariable" || node.type === "DoWhileStatement" || node.type === "ExportAllDeclaration" || node.type === "ExportDefaultDeclaration" || node.type === "ExportNamedDeclaration" || node.type === "ExpressionStatement" || node.type === "ForAwaitStatement" || node.type === "ForInStatement" || node.type === "ForOfStatement" || node.type === "ForStatement" || node.type === "FunctionDeclaration" || node.type === "IfStatement" || node.type === "ImportDeclaration" || node.type === "InterfaceDeclaration" || node.type === "LabeledStatement" || node.type === "MethodDefinition" || node.type === "ReturnStatement" || node.type === "SwitchStatement" || node.type === "ThrowStatement" || node.type === "TryStatement" || node.type === "TSAbstractClassDeclaration" || node.type === "TSDeclareFunction" || node.type === "TSEnumDeclaration" || node.type === "TSImportEqualsDeclaration" || node.type === "TSInterfaceDeclaration" || node.type === "TSModuleDeclaration" || node.type === "TSNamespaceExportDeclaration" || node.type === "TypeAlias" || node.type === "VariableDeclaration" || node.type === "WhileStatement" || node.type === "WithStatement";
+}
+
+function getUnparenthesizedNode(node) {
+  return node.type === "TSParenthesizedType" ? getUnparenthesizedNode(node.typeAnnotation) : node;
+}
+
+function endsWithRightBracket(node) {
+  switch (node.type) {
+    case "ObjectExpression":
+      return true;
+
+    default:
+      return false;
+  }
+}
+
+function isFollowedByRightBracket(path) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+  var name = path.getName();
+
+  switch (parent.type) {
+    case "NGPipeExpression":
+      if (typeof name === "number" && parent.arguments[name] === node && parent.arguments.length - 1 === name) {
+        return path.callParent(isFollowedByRightBracket);
+      }
+
+      break;
+
+    case "ObjectProperty":
+      if (name === "value") {
+        var parentParent = path.getParentNode(1);
+        return parentParent.properties[parentParent.properties.length - 1] === parent;
+      }
+
+      break;
+
+    case "BinaryExpression":
+    case "LogicalExpression":
+      if (name === "right") {
+        return path.callParent(isFollowedByRightBracket);
+      }
+
+      break;
+
+    case "ConditionalExpression":
+      if (name === "alternate") {
+        return path.callParent(isFollowedByRightBracket);
+      }
+
+      break;
+
+    case "UnaryExpression":
+      if (parent.prefix) {
+        return path.callParent(isFollowedByRightBracket);
+      }
+
+      break;
+  }
+
+  return false;
+}
+
+var needsParens_1 = needsParens;
+
+var _require$$0$builders$6 = doc.builders;
+var concat$13 = _require$$0$builders$6.concat;
+var join$9 = _require$$0$builders$6.join;
+var line$9 = _require$$0$builders$6.line;
+
+function printHtmlBinding$1(path, options, print) {
+  var node = path.getValue();
+
+  if (options.__onHtmlBindingRoot && path.getName() === null) {
+    options.__onHtmlBindingRoot(node);
+  }
+
+  if (node.type !== "File") {
+    return;
+  }
+
+  if (options.__isVueForBindingLeft) {
+    return path.call(function (functionDeclarationPath) {
+      var _functionDeclarationP = functionDeclarationPath.getValue(),
+          params = _functionDeclarationP.params;
+
+      return concat$13([params.length > 1 ? "(" : "", join$9(concat$13([",", line$9]), functionDeclarationPath.map(print, "params")), params.length > 1 ? ")" : ""]);
+    }, "program", "body", 0);
+  }
+
+  if (options.__isVueSlotScope) {
+    return path.call(function (functionDeclarationPath) {
+      return join$9(concat$13([",", line$9]), functionDeclarationPath.map(print, "params"));
+    }, "program", "body", 0);
+  }
+} // based on https://github.com/prettier/prettier/blob/master/src/language-html/syntax-vue.js isVueEventBindingExpression()
+
+
+function isVueEventBindingExpression$3(node) {
+  switch (node.type) {
+    case "MemberExpression":
+      switch (node.property.type) {
+        case "Identifier":
+        case "NumericLiteral":
+        case "StringLiteral":
+          return isVueEventBindingExpression$3(node.object);
+      }
+
+      return false;
+
+    case "Identifier":
+      return true;
+
+    default:
+      return false;
+  }
+}
+
+var htmlBinding = {
+  isVueEventBindingExpression: isVueEventBindingExpression$3,
+  printHtmlBinding: printHtmlBinding$1
+};
+
+function preprocess$2(ast, options) {
+  switch (options.parser) {
+    case "json":
+    case "json5":
+    case "json-stringify":
+    case "__js_expression":
+    case "__vue_expression":
+      return Object.assign({}, ast, {
+        type: options.parser.startsWith("__") ? "JsExpressionRoot" : "JsonRoot",
+        node: ast,
+        comments: []
+      });
+
+    default:
+      return ast;
+  }
+}
+
+var preprocess_1$2 = preprocess$2;
+
+var getParentExportDeclaration$1 = util.getParentExportDeclaration;
+var isExportDeclaration$1 = util.isExportDeclaration;
+var shouldFlatten$1 = util.shouldFlatten;
+var getNextNonSpaceNonCommentCharacter$1 = util.getNextNonSpaceNonCommentCharacter;
+var hasNewline$3 = util.hasNewline;
+var hasNewlineInRange$1 = util.hasNewlineInRange;
+var getLast$4 = util.getLast;
+var getStringWidth$2 = util.getStringWidth;
+var printString$2 = util.printString;
+var printNumber$2 = util.printNumber;
+var hasIgnoreComment$3 = util.hasIgnoreComment;
+var skipWhitespace$1 = util.skipWhitespace;
+var hasNodeIgnoreComment$1 = util.hasNodeIgnoreComment;
+var getPenultimate$1 = util.getPenultimate;
+var startsWithNoLookaheadToken$1 = util.startsWithNoLookaheadToken;
+var getIndentSize$1 = util.getIndentSize;
+var matchAncestorTypes$1 = util.matchAncestorTypes;
+var getPreferredQuote$1 = util.getPreferredQuote;
+var isNextLineEmpty$4 = utilShared.isNextLineEmpty;
+var isNextLineEmptyAfterIndex$1 = utilShared.isNextLineEmptyAfterIndex;
+var getNextNonSpaceNonCommentCharacterIndex$2 = utilShared.getNextNonSpaceNonCommentCharacterIndex;
+var isIdentifierName = utils$2.keyword.isIdentifierNameES5;
+var insertPragma$7 = pragma$2.insertPragma;
+var printHtmlBinding = htmlBinding.printHtmlBinding;
+var isVueEventBindingExpression$2 = htmlBinding.isVueEventBindingExpression;
+var hasNode = utils$8.hasNode;
+var hasFlowAnnotationComment = utils$8.hasFlowAnnotationComment;
+var hasFlowShorthandAnnotationComment = utils$8.hasFlowShorthandAnnotationComment;
+var _require$$6$builders = doc.builders;
+var concat$11 = _require$$6$builders.concat;
+var join$7 = _require$$6$builders.join;
+var line$8 = _require$$6$builders.line;
+var hardline$8 = _require$$6$builders.hardline;
+var softline$5 = _require$$6$builders.softline;
+var literalline$3 = _require$$6$builders.literalline;
+var group$10 = _require$$6$builders.group;
+var indent$6 = _require$$6$builders.indent;
+var align$1 = _require$$6$builders.align;
+var conditionalGroup$1 = _require$$6$builders.conditionalGroup;
+var fill$4 = _require$$6$builders.fill;
+var ifBreak$6 = _require$$6$builders.ifBreak;
+var breakParent$3 = _require$$6$builders.breakParent;
+var lineSuffixBoundary$1 = _require$$6$builders.lineSuffixBoundary;
+var addAlignmentToDoc$2 = _require$$6$builders.addAlignmentToDoc;
+var dedent$3 = _require$$6$builders.dedent;
+var _require$$6$utils = doc.utils;
+var willBreak$1 = _require$$6$utils.willBreak;
+var isLineNext$1 = _require$$6$utils.isLineNext;
+var isEmpty$1 = _require$$6$utils.isEmpty;
+var removeLines$2 = _require$$6$utils.removeLines;
+var printDocToString$1 = doc.printer.printDocToString;
+var uid = 0;
+
+function shouldPrintComma$1(options, level) {
+  level = level || "es5";
+
+  switch (options.trailingComma) {
+    case "all":
+      if (level === "all") {
+        return true;
+      }
+
+    // fallthrough
+
+    case "es5":
+      if (level === "es5") {
+        return true;
+      }
+
+    // fallthrough
+
+    case "none":
+    default:
+      return false;
+  }
+}
+
+function genericPrint$3(path, options, printPath, args) {
+  var node = path.getValue();
+  var needsParens = false;
+  var linesWithoutParens = printPathNoParens(path, options, printPath, args);
+
+  if (!node || isEmpty$1(linesWithoutParens)) {
+    return linesWithoutParens;
+  }
+
+  var parentExportDecl = getParentExportDeclaration$1(path);
+  var decorators = [];
+
+  if (node.type === "ClassMethod" || node.type === "ClassPrivateMethod" || node.type === "ClassProperty" || node.type === "TSAbstractClassProperty" || node.type === "ClassPrivateProperty" || node.type === "MethodDefinition" || node.type === "TSAbstractMethodDefinition") {// their decorators are handled themselves
+  } else if (node.decorators && node.decorators.length > 0 && // If the parent node is an export declaration and the decorator
+  // was written before the export, the export will be responsible
+  // for printing the decorators.
+  !(parentExportDecl && options.locStart(parentExportDecl, {
+    ignoreDecorators: true
+  }) > options.locStart(node.decorators[0]))) {
+    var shouldBreak = node.type === "ClassExpression" || node.type === "ClassDeclaration" || hasNewlineBetweenOrAfterDecorators(node, options);
+    var separator = shouldBreak ? hardline$8 : line$8;
+    path.each(function (decoratorPath) {
+      var decorator = decoratorPath.getValue();
+
+      if (decorator.expression) {
+        decorator = decorator.expression;
+      } else {
+        decorator = decorator.callee;
+      }
+
+      decorators.push(printPath(decoratorPath), separator);
+    }, "decorators");
+
+    if (parentExportDecl) {
+      decorators.unshift(hardline$8);
+    }
+  } else if (isExportDeclaration$1(node) && node.declaration && node.declaration.decorators && node.declaration.decorators.length > 0 && // Only print decorators here if they were written before the export,
+  // otherwise they are printed by the node.declaration
+  options.locStart(node, {
+    ignoreDecorators: true
+  }) > options.locStart(node.declaration.decorators[0])) {
+    // Export declarations are responsible for printing any decorators
+    // that logically apply to node.declaration.
+    path.each(function (decoratorPath) {
+      var decorator = decoratorPath.getValue();
+      var prefix = decorator.type === "Decorator" ? "" : "@";
+      decorators.push(prefix, printPath(decoratorPath), hardline$8);
+    }, "declaration", "decorators");
+  } else {
+    // Nodes with decorators can't have parentheses, so we can avoid
+    // computing pathNeedsParens() except in this case.
+    needsParens = needsParens_1(path, options);
+  }
+
+  var parts = [];
+
+  if (needsParens) {
+    parts.unshift("(");
+  }
+
+  parts.push(linesWithoutParens);
+
+  if (needsParens) {
+    var _node = path.getValue();
+
+    if (hasFlowShorthandAnnotationComment(_node)) {
+      parts.push(" /*");
+      parts.push(_node.trailingComments[0].value.trimLeft());
+      parts.push("*/");
+      _node.trailingComments[0].printed = true;
+    }
+
+    parts.push(")");
+  }
+
+  if (decorators.length > 0) {
+    return group$10(concat$11(decorators.concat(parts)));
+  }
+
+  return concat$11(parts);
+}
+
+function hasNewlineBetweenOrAfterDecorators(node, options) {
+  return hasNewlineInRange$1(options.originalText, options.locStart(node.decorators[0]), options.locEnd(getLast$4(node.decorators))) || hasNewline$3(options.originalText, options.locEnd(getLast$4(node.decorators)));
+}
+
+function printDecorators(path, options, print) {
+  var node = path.getValue();
+  return group$10(concat$11([join$7(line$8, path.map(print, "decorators")), hasNewlineBetweenOrAfterDecorators(node, options) ? hardline$8 : line$8]));
+}
+
+function hasPrettierIgnore$2(path) {
+  return hasIgnoreComment$3(path) || hasJsxIgnoreComment(path);
+}
+
+function hasJsxIgnoreComment(path) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+
+  if (!parent || !node || !isJSXNode(node) || !isJSXNode(parent)) {
+    return false;
+  } // Lookup the previous sibling, ignoring any empty JSXText elements
+
+
+  var index = parent.children.indexOf(node);
+  var prevSibling = null;
+
+  for (var i = index; i > 0; i--) {
+    var candidate = parent.children[i - 1];
+
+    if (candidate.type === "JSXText" && !isMeaningfulJSXText(candidate)) {
+      continue;
+    }
+
+    prevSibling = candidate;
+    break;
+  }
+
+  return prevSibling && prevSibling.type === "JSXExpressionContainer" && prevSibling.expression.type === "JSXEmptyExpression" && prevSibling.expression.comments && prevSibling.expression.comments.find(function (comment) {
+    return comment.value.trim() === "prettier-ignore";
+  });
+}
+/**
+ * The following is the shared logic for
+ * ternary operators, namely ConditionalExpression
+ * and TSConditionalType
+ * @typedef {Object} OperatorOptions
+ * @property {() => Array<string | Doc>} beforeParts - Parts to print before the `?`.
+ * @property {(breakClosingParen: boolean) => Array<string | Doc>} afterParts - Parts to print after the conditional expression.
+ * @property {boolean} shouldCheckJsx - Whether to check for and print in JSX mode.
+ * @property {string} conditionalNodeType - The type of the conditional expression node, ie "ConditionalExpression" or "TSConditionalType".
+ * @property {string} consequentNodePropertyName - The property at which the consequent node can be found on the main node, eg "consequent".
+ * @property {string} alternateNodePropertyName - The property at which the alternate node can be found on the main node, eg "alternate".
+ * @property {string} testNodePropertyName - The property at which the test node can be found on the main node, eg "test".
+ * @property {boolean} breakNested - Whether to break all nested ternaries when one breaks.
+ * @param {FastPath} path - The path to the ConditionalExpression/TSConditionalType node.
+ * @param {Options} options - Prettier options
+ * @param {Function} print - Print function to call recursively
+ * @param {OperatorOptions} operatorOptions
+ * @returns Doc
+ */
+
+
+function printTernaryOperator(path, options, print, operatorOptions) {
+  var node = path.getValue();
+  var testNode = node[operatorOptions.testNodePropertyName];
+  var consequentNode = node[operatorOptions.consequentNodePropertyName];
+  var alternateNode = node[operatorOptions.alternateNodePropertyName];
+  var parts = []; // We print a ConditionalExpression in either "JSX mode" or "normal mode".
+  // See tests/jsx/conditional-expression.js for more info.
+
+  var jsxMode = false;
+  var parent = path.getParentNode();
+  var forceNoIndent = parent.type === operatorOptions.conditionalNodeType; // Find the outermost non-ConditionalExpression parent, and the outermost
+  // ConditionalExpression parent. We'll use these to determine if we should
+  // print in JSX mode.
+
+  var currentParent;
+  var previousParent;
+  var i = 0;
+
+  do {
+    previousParent = currentParent || node;
+    currentParent = path.getParentNode(i);
+    i++;
+  } while (currentParent && currentParent.type === operatorOptions.conditionalNodeType);
+
+  var firstNonConditionalParent = currentParent || parent;
+  var lastConditionalParent = previousParent;
+
+  if (operatorOptions.shouldCheckJsx && (isJSXNode(testNode) || isJSXNode(consequentNode) || isJSXNode(alternateNode) || conditionalExpressionChainContainsJSX(lastConditionalParent))) {
+    jsxMode = true;
+    forceNoIndent = true; // Even though they don't need parens, we wrap (almost) everything in
+    // parens when using ?: within JSX, because the parens are analogous to
+    // curly braces in an if statement.
+
+    var wrap = function wrap(doc$$2) {
+      return concat$11([ifBreak$6("(", ""), indent$6(concat$11([softline$5, doc$$2])), softline$5, ifBreak$6(")", "")]);
+    }; // The only things we don't wrap are:
+    // * Nested conditional expressions in alternates
+    // * null
+
+
+    var isNull = function isNull(node) {
+      return node.type === "NullLiteral" || node.type === "Literal" && node.value === null;
+    };
+
+    parts.push(" ? ", isNull(consequentNode) ? path.call(print, operatorOptions.consequentNodePropertyName) : wrap(path.call(print, operatorOptions.consequentNodePropertyName)), " : ", alternateNode.type === operatorOptions.conditionalNodeType || isNull(alternateNode) ? path.call(print, operatorOptions.alternateNodePropertyName) : wrap(path.call(print, operatorOptions.alternateNodePropertyName)));
+  } else {
+    // normal mode
+    var part = concat$11([line$8, "? ", consequentNode.type === operatorOptions.conditionalNodeType ? ifBreak$6("", "(") : "", align$1(2, path.call(print, operatorOptions.consequentNodePropertyName)), consequentNode.type === operatorOptions.conditionalNodeType ? ifBreak$6("", ")") : "", line$8, ": ", alternateNode.type === operatorOptions.conditionalNodeType ? path.call(print, operatorOptions.alternateNodePropertyName) : align$1(2, path.call(print, operatorOptions.alternateNodePropertyName))]);
+    parts.push(parent.type !== operatorOptions.conditionalNodeType || parent[operatorOptions.alternateNodePropertyName] === node ? part : options.useTabs ? dedent$3(indent$6(part)) : align$1(Math.max(0, options.tabWidth - 2), part));
+  } // We want a whole chain of ConditionalExpressions to all
+  // break if any of them break. That means we should only group around the
+  // outer-most ConditionalExpression.
+
+
+  var maybeGroup = function maybeGroup(doc$$2) {
+    return operatorOptions.breakNested ? parent === firstNonConditionalParent ? group$10(doc$$2) : doc$$2 : group$10(doc$$2);
+  }; // Break the closing paren to keep the chain right after it:
+  // (a
+  //   ? b
+  //   : c
+  // ).call()
+
+
+  var breakClosingParen = !jsxMode && (parent.type === "MemberExpression" || parent.type === "OptionalMemberExpression") && !parent.computed;
+  return maybeGroup(concat$11([].concat(function (testDoc) {
+    return (
+      /**
+       *     a
+       *       ? b
+       *       : multiline
+       *         test
+       *         node
+       *       ^^ align(2)
+       *       ? d
+       *       : e
+       */
+      parent.type === operatorOptions.conditionalNodeType && parent[operatorOptions.alternateNodePropertyName] === node ? align$1(2, testDoc) : testDoc
+    );
+  }(concat$11(operatorOptions.beforeParts())), forceNoIndent ? concat$11(parts) : indent$6(concat$11(parts)), operatorOptions.afterParts(breakClosingParen))));
+}
+
+function getTypeScriptMappedTypeModifier(tokenNode, keyword) {
+  if (tokenNode === "+") {
+    return "+" + keyword;
+  } else if (tokenNode === "-") {
+    return "-" + keyword;
+  }
+
+  return keyword;
+}
+
+function printPathNoParens(path, options, print, args) {
+  var n = path.getValue();
+  var semi = options.semi ? ";" : "";
+
+  if (!n) {
+    return "";
+  }
+
+  if (typeof n === "string") {
+    return n;
+  }
+
+  var htmlBinding$$1 = printHtmlBinding(path, options, print);
+
+  if (htmlBinding$$1) {
+    return htmlBinding$$1;
+  }
+
+  var parts = [];
+
+  switch (n.type) {
+    case "JsExpressionRoot":
+      return path.call(print, "node");
+
+    case "JsonRoot":
+      return concat$11([path.call(print, "node"), hardline$8]);
+
+    case "File":
+      // Print @babel/parser's InterpreterDirective here so that
+      // leading comments on the `Program` node get printed after the hashbang.
+      if (n.program && n.program.interpreter) {
+        parts.push(path.call(function (programPath) {
+          return programPath.call(print, "interpreter");
+        }, "program"));
+      }
+
+      parts.push(path.call(print, "program"));
+      return concat$11(parts);
+
+    case "Program":
+      // Babel 6
+      if (n.directives) {
+        path.each(function (childPath) {
+          parts.push(print(childPath), semi, hardline$8);
+
+          if (isNextLineEmpty$4(options.originalText, childPath.getValue(), options)) {
+            parts.push(hardline$8);
+          }
+        }, "directives");
+      }
+
+      parts.push(path.call(function (bodyPath) {
+        return printStatementSequence(bodyPath, options, print);
+      }, "body"));
+      parts.push(comments.printDanglingComments(path, options,
+      /* sameIndent */
+      true)); // Only force a trailing newline if there were any contents.
+
+      if (n.body.length || n.comments) {
+        parts.push(hardline$8);
+      }
+
+      return concat$11(parts);
+    // Babel extension.
+
+    case "EmptyStatement":
+      return "";
+
+    case "ExpressionStatement":
+      // Detect Flow-parsed directives
+      if (n.directive) {
+        return concat$11([nodeStr(n.expression, options, true), semi]);
+      }
+
+      if (options.parser === "__vue_event_binding") {
+        var parent = path.getParentNode();
+
+        if (parent.type === "Program" && parent.body.length === 1 && parent.body[0] === n) {
+          return concat$11([path.call(print, "expression"), isVueEventBindingExpression$2(n.expression) ? ";" : ""]);
+        }
+      } // Do not append semicolon after the only JSX element in a program
+
+
+      return concat$11([path.call(print, "expression"), isTheOnlyJSXElementInMarkdown(options, path) ? "" : semi]);
+    // Babel extension.
+
+    case "ParenthesizedExpression":
+      return concat$11(["(", path.call(print, "expression"), ")"]);
+
+    case "AssignmentExpression":
+      return printAssignment(n.left, path.call(print, "left"), concat$11([" ", n.operator]), n.right, path.call(print, "right"), options);
+
+    case "BinaryExpression":
+    case "LogicalExpression":
+    case "NGPipeExpression":
+      {
+        var _parent = path.getParentNode();
+
+        var parentParent = path.getParentNode(1);
+        var isInsideParenthesis = n !== _parent.body && (_parent.type === "IfStatement" || _parent.type === "WhileStatement" || _parent.type === "DoWhileStatement");
+
+        var _parts = printBinaryishExpressions(path, print, options,
+        /* isNested */
+        false, isInsideParenthesis); //   if (
+        //     this.hasPlugin("dynamicImports") && this.lookahead().type === tt.parenLeft
+        //   ) {
+        //
+        // looks super weird, we want to break the children if the parent breaks
+        //
+        //   if (
+        //     this.hasPlugin("dynamicImports") &&
+        //     this.lookahead().type === tt.parenLeft
+        //   ) {
+
+
+        if (isInsideParenthesis) {
+          return concat$11(_parts);
+        } // Break between the parens in unaries or in a member expression, i.e.
+        //
+        //   (
+        //     a &&
+        //     b &&
+        //     c
+        //   ).call()
+
+
+        if (_parent.type === "UnaryExpression" || (_parent.type === "MemberExpression" || _parent.type === "OptionalMemberExpression") && !_parent.computed) {
+          return group$10(concat$11([indent$6(concat$11([softline$5, concat$11(_parts)])), softline$5]));
+        } // Avoid indenting sub-expressions in some cases where the first sub-expression is already
+        // indented accordingly. We should indent sub-expressions where the first case isn't indented.
+
+
+        var shouldNotIndent = _parent.type === "ReturnStatement" || _parent.type === "JSXExpressionContainer" && parentParent.type === "JSXAttribute" || n.type !== "NGPipeExpression" && (_parent.type === "NGRoot" && options.parser === "__ng_binding" || _parent.type === "NGMicrosyntaxExpression" && parentParent.type === "NGMicrosyntax" && parentParent.body.length === 1) || n === _parent.body && _parent.type === "ArrowFunctionExpression" || n !== _parent.body && _parent.type === "ForStatement" || _parent.type === "ConditionalExpression" && parentParent.type !== "ReturnStatement" && parentParent.type !== "CallExpression";
+        var shouldIndentIfInlining = _parent.type === "AssignmentExpression" || _parent.type === "VariableDeclarator" || _parent.type === "ClassProperty" || _parent.type === "TSAbstractClassProperty" || _parent.type === "ClassPrivateProperty" || _parent.type === "ObjectProperty" || _parent.type === "Property";
+        var samePrecedenceSubExpression = isBinaryish(n.left) && shouldFlatten$1(n.operator, n.left.operator);
+
+        if (shouldNotIndent || shouldInlineLogicalExpression(n) && !samePrecedenceSubExpression || !shouldInlineLogicalExpression(n) && shouldIndentIfInlining) {
+          return group$10(concat$11(_parts));
+        }
+
+        if (_parts.length === 0) {
+          return "";
+        } // If the right part is a JSX node, we include it in a separate group to
+        // prevent it breaking the whole chain, so we can print the expression like:
+        //
+        //   foo && bar && (
+        //     <Foo>
+        //       <Bar />
+        //     </Foo>
+        //   )
+
+
+        var hasJSX = isJSXNode(n.right);
+        var rest = concat$11(hasJSX ? _parts.slice(1, -1) : _parts.slice(1));
+        var groupId = Symbol("logicalChain-" + ++uid);
+        var chain = group$10(concat$11([// Don't include the initial expression in the indentation
+        // level. The first item is guaranteed to be the first
+        // left-most expression.
+        _parts.length > 0 ? _parts[0] : "", indent$6(rest)]), {
+          id: groupId
+        });
+
+        if (!hasJSX) {
+          return chain;
+        }
+
+        var jsxPart = getLast$4(_parts);
+        return group$10(concat$11([chain, ifBreak$6(indent$6(jsxPart), jsxPart, {
+          groupId: groupId
+        })]));
+      }
+
+    case "AssignmentPattern":
+      return concat$11([path.call(print, "left"), " = ", path.call(print, "right")]);
+
+    case "TSTypeAssertion":
+      {
+        var shouldBreakAfterCast = !(n.expression.type === "ArrayExpression" || n.expression.type === "ObjectExpression");
+        var castGroup = group$10(concat$11(["<", indent$6(concat$11([softline$5, path.call(print, "typeAnnotation")])), softline$5, ">"]));
+        var exprContents = concat$11([ifBreak$6("("), indent$6(concat$11([softline$5, path.call(print, "expression")])), softline$5, ifBreak$6(")")]);
+
+        if (shouldBreakAfterCast) {
+          return conditionalGroup$1([concat$11([castGroup, path.call(print, "expression")]), concat$11([castGroup, group$10(exprContents, {
+            shouldBreak: true
+          })]), concat$11([castGroup, path.call(print, "expression")])]);
+        }
+
+        return group$10(concat$11([castGroup, path.call(print, "expression")]));
+      }
+
+    case "OptionalMemberExpression":
+    case "MemberExpression":
+      {
+        var _parent2 = path.getParentNode();
+
+        var firstNonMemberParent;
+        var i = 0;
+
+        do {
+          firstNonMemberParent = path.getParentNode(i);
+          i++;
+        } while (firstNonMemberParent && (firstNonMemberParent.type === "MemberExpression" || firstNonMemberParent.type === "OptionalMemberExpression" || firstNonMemberParent.type === "TSNonNullExpression"));
+
+        var shouldInline = firstNonMemberParent && (firstNonMemberParent.type === "NewExpression" || firstNonMemberParent.type === "BindExpression" || firstNonMemberParent.type === "VariableDeclarator" && firstNonMemberParent.id.type !== "Identifier" || firstNonMemberParent.type === "AssignmentExpression" && firstNonMemberParent.left.type !== "Identifier") || n.computed || n.object.type === "Identifier" && n.property.type === "Identifier" && _parent2.type !== "MemberExpression" && _parent2.type !== "OptionalMemberExpression";
+        return concat$11([path.call(print, "object"), shouldInline ? printMemberLookup(path, options, print) : group$10(indent$6(concat$11([softline$5, printMemberLookup(path, options, print)])))]);
+      }
+
+    case "MetaProperty":
+      return concat$11([path.call(print, "meta"), ".", path.call(print, "property")]);
+
+    case "BindExpression":
+      if (n.object) {
+        parts.push(path.call(print, "object"));
+      }
+
+      parts.push(group$10(indent$6(concat$11([softline$5, printBindExpressionCallee(path, options, print)]))));
+      return concat$11(parts);
+
+    case "Identifier":
+      {
+        return concat$11([n.name, printOptionalToken(path), printTypeAnnotation(path, options, print)]);
+      }
+
+    case "SpreadElement":
+    case "SpreadElementPattern":
+    case "RestProperty":
+    case "SpreadProperty":
+    case "SpreadPropertyPattern":
+    case "RestElement":
+    case "ObjectTypeSpreadProperty":
+      return concat$11(["...", path.call(print, "argument"), printTypeAnnotation(path, options, print)]);
+
+    case "FunctionDeclaration":
+    case "FunctionExpression":
+      parts.push(printFunctionDeclaration(path, print, options));
+
+      if (!n.body) {
+        parts.push(semi);
+      }
+
+      return concat$11(parts);
+
+    case "ArrowFunctionExpression":
+      {
+        if (n.async) {
+          parts.push("async ");
+        }
+
+        if (shouldPrintParamsWithoutParens(path, options)) {
+          parts.push(path.call(print, "params", 0));
+        } else {
+          parts.push(group$10(concat$11([printFunctionParams(path, print, options,
+          /* expandLast */
+          args && (args.expandLastArg || args.expandFirstArg),
+          /* printTypeParams */
+          true), printReturnType(path, print, options)])));
+        }
+
+        var dangling = comments.printDanglingComments(path, options,
+        /* sameIndent */
+        true, function (comment) {
+          var nextCharacter = getNextNonSpaceNonCommentCharacterIndex$2(options.originalText, comment, options);
+          return options.originalText.substr(nextCharacter, 2) === "=>";
+        });
+
+        if (dangling) {
+          parts.push(" ", dangling);
+        }
+
+        parts.push(" =>");
+        var body = path.call(function (bodyPath) {
+          return print(bodyPath, args);
+        }, "body"); // We want to always keep these types of nodes on the same line
+        // as the arrow.
+
+        if (!hasLeadingOwnLineComment(options.originalText, n.body, options) && (n.body.type === "ArrayExpression" || n.body.type === "ObjectExpression" || n.body.type === "BlockStatement" || isJSXNode(n.body) || isTemplateOnItsOwnLine(n.body, options.originalText, options) || n.body.type === "ArrowFunctionExpression" || n.body.type === "DoExpression")) {
+          return group$10(concat$11([concat$11(parts), " ", body]));
+        } // We handle sequence expressions as the body of arrows specially,
+        // so that the required parentheses end up on their own lines.
+
+
+        if (n.body.type === "SequenceExpression") {
+          return group$10(concat$11([concat$11(parts), group$10(concat$11([" (", indent$6(concat$11([softline$5, body])), softline$5, ")"]))]));
+        } // if the arrow function is expanded as last argument, we are adding a
+        // level of indentation and need to add a softline to align the closing )
+        // with the opening (, or if it's inside a JSXExpression (e.g. an attribute)
+        // we should align the expression's closing } with the line with the opening {.
+
+
+        var shouldAddSoftLine = (args && args.expandLastArg || path.getParentNode().type === "JSXExpressionContainer") && !(n.comments && n.comments.length);
+        var printTrailingComma = args && args.expandLastArg && shouldPrintComma$1(options, "all"); // In order to avoid confusion between
+        // a => a ? a : a
+        // a <= a ? a : a
+
+        var shouldAddParens = n.body.type === "ConditionalExpression" && !startsWithNoLookaheadToken$1(n.body,
+        /* forbidFunctionAndClass */
+        false);
+        return group$10(concat$11([concat$11(parts), group$10(concat$11([indent$6(concat$11([line$8, shouldAddParens ? ifBreak$6("", "(") : "", body, shouldAddParens ? ifBreak$6("", ")") : ""])), shouldAddSoftLine ? concat$11([ifBreak$6(printTrailingComma ? "," : ""), softline$5]) : ""]))]));
+      }
+
+    case "MethodDefinition":
+    case "TSAbstractMethodDefinition":
+      if (n.decorators && n.decorators.length !== 0) {
+        parts.push(printDecorators(path, options, print));
+      }
+
+      if (n.accessibility) {
+        parts.push(n.accessibility + " ");
+      }
+
+      if (n.static) {
+        parts.push("static ");
+      }
+
+      if (n.type === "TSAbstractMethodDefinition") {
+        parts.push("abstract ");
+      }
+
+      parts.push(printMethod(path, options, print));
+      return concat$11(parts);
+
+    case "YieldExpression":
+      parts.push("yield");
+
+      if (n.delegate) {
+        parts.push("*");
+      }
+
+      if (n.argument) {
+        parts.push(" ", path.call(print, "argument"));
+      }
+
+      return concat$11(parts);
+
+    case "AwaitExpression":
+      return concat$11(["await ", path.call(print, "argument")]);
+
+    case "ImportSpecifier":
+      if (n.importKind) {
+        parts.push(path.call(print, "importKind"), " ");
+      }
+
+      parts.push(path.call(print, "imported"));
+
+      if (n.local && n.local.name !== n.imported.name) {
+        parts.push(" as ", path.call(print, "local"));
+      }
+
+      return concat$11(parts);
+
+    case "ExportSpecifier":
+      parts.push(path.call(print, "local"));
+
+      if (n.exported && n.exported.name !== n.local.name) {
+        parts.push(" as ", path.call(print, "exported"));
+      }
+
+      return concat$11(parts);
+
+    case "ImportNamespaceSpecifier":
+      parts.push("* as ");
+      parts.push(path.call(print, "local"));
+      return concat$11(parts);
+
+    case "ImportDefaultSpecifier":
+      return path.call(print, "local");
+
+    case "TSExportAssignment":
+      return concat$11(["export = ", path.call(print, "expression"), semi]);
+
+    case "ExportDefaultDeclaration":
+    case "ExportNamedDeclaration":
+      return printExportDeclaration(path, options, print);
+
+    case "ExportAllDeclaration":
+      parts.push("export ");
+
+      if (n.exportKind === "type") {
+        parts.push("type ");
+      }
+
+      parts.push("* from ", path.call(print, "source"), semi);
+      return concat$11(parts);
+
+    case "ExportNamespaceSpecifier":
+    case "ExportDefaultSpecifier":
+      return path.call(print, "exported");
+
+    case "ImportDeclaration":
+      {
+        parts.push("import ");
+
+        if (n.importKind && n.importKind !== "value") {
+          parts.push(n.importKind + " ");
+        }
+
+        var standalones = [];
+        var grouped = [];
+
+        if (n.specifiers && n.specifiers.length > 0) {
+          path.each(function (specifierPath) {
+            var value = specifierPath.getValue();
+
+            if (value.type === "ImportDefaultSpecifier" || value.type === "ImportNamespaceSpecifier") {
+              standalones.push(print(specifierPath));
+            } else {
+              grouped.push(print(specifierPath));
+            }
+          }, "specifiers");
+
+          if (standalones.length > 0) {
+            parts.push(join$7(", ", standalones));
+          }
+
+          if (standalones.length > 0 && grouped.length > 0) {
+            parts.push(", ");
+          }
+
+          if (grouped.length === 1 && standalones.length === 0 && n.specifiers && !n.specifiers.some(function (node) {
+            return node.comments;
+          })) {
+            parts.push(concat$11(["{", options.bracketSpacing ? " " : "", concat$11(grouped), options.bracketSpacing ? " " : "", "}"]));
+          } else if (grouped.length >= 1) {
+            parts.push(group$10(concat$11(["{", indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, join$7(concat$11([",", line$8]), grouped)])), ifBreak$6(shouldPrintComma$1(options) ? "," : ""), options.bracketSpacing ? line$8 : softline$5, "}"])));
+          }
+
+          parts.push(" from ");
+        } else if (n.importKind && n.importKind === "type" || // import {} from 'x'
+        /{\s*}/.test(options.originalText.slice(options.locStart(n), options.locStart(n.source)))) {
+          parts.push("{} from ");
+        }
+
+        parts.push(path.call(print, "source"), semi);
+        return concat$11(parts);
+      }
+
+    case "Import":
+      return "import";
+
+    case "TSModuleBlock":
+    case "BlockStatement":
+      {
+        var naked = path.call(function (bodyPath) {
+          return printStatementSequence(bodyPath, options, print);
+        }, "body");
+        var hasContent = n.body.find(function (node) {
+          return node.type !== "EmptyStatement";
+        });
+        var hasDirectives = n.directives && n.directives.length > 0;
+
+        var _parent3 = path.getParentNode();
+
+        var _parentParent = path.getParentNode(1);
+
+        if (!hasContent && !hasDirectives && !hasDanglingComments(n) && (_parent3.type === "ArrowFunctionExpression" || _parent3.type === "FunctionExpression" || _parent3.type === "FunctionDeclaration" || _parent3.type === "ObjectMethod" || _parent3.type === "ClassMethod" || _parent3.type === "ClassPrivateMethod" || _parent3.type === "ForStatement" || _parent3.type === "WhileStatement" || _parent3.type === "DoWhileStatement" || _parent3.type === "DoExpression" || _parent3.type === "CatchClause" && !_parentParent.finalizer || _parent3.type === "TSModuleDeclaration")) {
+          return "{}";
+        }
+
+        parts.push("{"); // Babel 6
+
+        if (hasDirectives) {
+          path.each(function (childPath) {
+            parts.push(indent$6(concat$11([hardline$8, print(childPath), semi])));
+
+            if (isNextLineEmpty$4(options.originalText, childPath.getValue(), options)) {
+              parts.push(hardline$8);
+            }
+          }, "directives");
+        }
+
+        if (hasContent) {
+          parts.push(indent$6(concat$11([hardline$8, naked])));
+        }
+
+        parts.push(comments.printDanglingComments(path, options));
+        parts.push(hardline$8, "}");
+        return concat$11(parts);
+      }
+
+    case "ReturnStatement":
+      parts.push("return");
+
+      if (n.argument) {
+        if (returnArgumentHasLeadingComment(options, n.argument)) {
+          parts.push(concat$11([" (", indent$6(concat$11([hardline$8, path.call(print, "argument")])), hardline$8, ")"]));
+        } else if (n.argument.type === "LogicalExpression" || n.argument.type === "BinaryExpression" || n.argument.type === "SequenceExpression") {
+          parts.push(group$10(concat$11([ifBreak$6(" (", " "), indent$6(concat$11([softline$5, path.call(print, "argument")])), softline$5, ifBreak$6(")")])));
+        } else {
+          parts.push(" ", path.call(print, "argument"));
+        }
+      }
+
+      if (hasDanglingComments(n)) {
+        parts.push(" ", comments.printDanglingComments(path, options,
+        /* sameIndent */
+        true));
+      }
+
+      parts.push(semi);
+      return concat$11(parts);
+
+    case "NewExpression":
+    case "OptionalCallExpression":
+    case "CallExpression":
+      {
+        var isNew = n.type === "NewExpression";
+        var optional = printOptionalToken(path);
+
+        if ( // We want to keep CommonJS- and AMD-style require calls, and AMD-style
+        // define calls, as a unit.
+        // e.g. `define(["some/lib", (lib) => {`
+        !isNew && n.callee.type === "Identifier" && (n.callee.name === "require" || n.callee.name === "define") || n.callee.type === "Import" || // Template literals as single arguments
+        n.arguments.length === 1 && isTemplateOnItsOwnLine(n.arguments[0], options.originalText, options) || // Keep test declarations on a single line
+        // e.g. `it('long name', () => {`
+        !isNew && isTestCall(n, path.getParentNode())) {
+          return concat$11([isNew ? "new " : "", path.call(print, "callee"), optional, printFunctionTypeParameters(path, options, print), concat$11(["(", join$7(", ", path.map(print, "arguments")), ")"])]);
+        } // Inline Flow annotation comments following Identifiers in Call nodes need to
+        // stay with the Identifier. For example:
+        //
+        // foo /*:: <SomeGeneric> */(bar);
+        //
+        // Here, we ensure that such comments stay between the Identifier and the Callee.
+
+
+        var isIdentifierWithFlowAnnotation = n.callee.type === "Identifier" && hasFlowAnnotationComment(n.callee.trailingComments);
+
+        if (isIdentifierWithFlowAnnotation) {
+          n.callee.trailingComments[0].printed = true;
+        } // We detect calls on member lookups and possibly print them in a
+        // special chain format. See `printMemberChain` for more info.
+
+
+        if (!isNew && isMemberish(n.callee)) {
+          return printMemberChain(path, options, print);
+        }
+
+        return concat$11([isNew ? "new " : "", path.call(print, "callee"), optional, isIdentifierWithFlowAnnotation ? "/*:: ".concat(n.callee.trailingComments[0].value.substring(2).trim(), " */") : "", printFunctionTypeParameters(path, options, print), printArgumentsList(path, options, print)]);
+      }
+
+    case "TSInterfaceDeclaration":
+      if (isNodeStartingWithDeclare(n, options)) {
+        parts.push("declare ");
+      }
+
+      parts.push(n.abstract ? "abstract " : "", printTypeScriptModifiers(path, options, print), "interface ", path.call(print, "id"), n.typeParameters ? path.call(print, "typeParameters") : "", " ");
+
+      if (n.extends && n.extends.length) {
+        parts.push(group$10(indent$6(concat$11([softline$5, "extends ", (n.extends.length === 1 ? identity$1 : indent$6)(join$7(concat$11([",", line$8]), path.map(print, "extends"))), " "]))));
+      }
+
+      parts.push(path.call(print, "body"));
+      return concat$11(parts);
+
+    case "ObjectTypeInternalSlot":
+      return concat$11([n.static ? "static " : "", "[[", path.call(print, "id"), "]]", printOptionalToken(path), n.method ? "" : ": ", path.call(print, "value")]);
+
+    case "ObjectExpression":
+    case "ObjectPattern":
+    case "ObjectTypeAnnotation":
+    case "TSInterfaceBody":
+    case "TSTypeLiteral":
+      {
+        var propertiesField;
+
+        if (n.type === "TSTypeLiteral") {
+          propertiesField = "members";
+        } else if (n.type === "TSInterfaceBody") {
+          propertiesField = "body";
+        } else {
+          propertiesField = "properties";
+        }
+
+        var isTypeAnnotation = n.type === "ObjectTypeAnnotation";
+        var fields = [];
+
+        if (isTypeAnnotation) {
+          fields.push("indexers", "callProperties", "internalSlots");
+        }
+
+        fields.push(propertiesField);
+        var firstProperty = fields.map(function (field) {
+          return n[field][0];
+        }).sort(function (a, b) {
+          return options.locStart(a) - options.locStart(b);
+        })[0];
+
+        var _parent4 = path.getParentNode(0);
+
+        var isFlowInterfaceLikeBody = isTypeAnnotation && _parent4 && (_parent4.type === "InterfaceDeclaration" || _parent4.type === "DeclareInterface" || _parent4.type === "DeclareClass") && path.getName() === "body";
+        var shouldBreak = n.type === "TSInterfaceBody" || isFlowInterfaceLikeBody || n.type === "ObjectPattern" && _parent4.type !== "FunctionDeclaration" && _parent4.type !== "FunctionExpression" && _parent4.type !== "ArrowFunctionExpression" && _parent4.type !== "AssignmentPattern" && _parent4.type !== "CatchClause" && n.properties.some(function (property) {
+          return property.value && (property.value.type === "ObjectPattern" || property.value.type === "ArrayPattern");
+        }) || n.type !== "ObjectPattern" && firstProperty && hasNewlineInRange$1(options.originalText, options.locStart(n), options.locStart(firstProperty));
+        var separator = isFlowInterfaceLikeBody ? ";" : n.type === "TSInterfaceBody" || n.type === "TSTypeLiteral" ? ifBreak$6(semi, ";") : ",";
+        var leftBrace = n.exact ? "{|" : "{";
+        var rightBrace = n.exact ? "|}" : "}"; // Unfortunately, things are grouped together in the ast can be
+        // interleaved in the source code. So we need to reorder them before
+        // printing them.
+
+        var propsAndLoc = [];
+        fields.forEach(function (field) {
+          path.each(function (childPath) {
+            var node = childPath.getValue();
+            propsAndLoc.push({
+              node: node,
+              printed: print(childPath),
+              loc: options.locStart(node)
+            });
+          }, field);
+        });
+        var separatorParts = [];
+        var props = propsAndLoc.sort(function (a, b) {
+          return a.loc - b.loc;
+        }).map(function (prop) {
+          var result = concat$11(separatorParts.concat(group$10(prop.printed)));
+          separatorParts = [separator, line$8];
+
+          if ((prop.node.type === "TSPropertySignature" || prop.node.type === "TSMethodSignature" || prop.node.type === "TSConstructSignatureDeclaration") && hasNodeIgnoreComment$1(prop.node)) {
+            separatorParts.shift();
+          }
+
+          if (isNextLineEmpty$4(options.originalText, prop.node, options)) {
+            separatorParts.push(hardline$8);
+          }
+
+          return result;
+        });
+
+        if (n.inexact) {
+          props.push(concat$11(separatorParts.concat(group$10("..."))));
+        }
+
+        var lastElem = getLast$4(n[propertiesField]);
+        var canHaveTrailingSeparator = !(lastElem && (lastElem.type === "RestProperty" || lastElem.type === "RestElement" || hasNodeIgnoreComment$1(lastElem) || n.inexact));
+        var content;
+
+        if (props.length === 0 && !n.typeAnnotation) {
+          if (!hasDanglingComments(n)) {
+            return concat$11([leftBrace, rightBrace]);
+          }
+
+          content = group$10(concat$11([leftBrace, comments.printDanglingComments(path, options), softline$5, rightBrace, printOptionalToken(path)]));
+        } else {
+          content = concat$11([leftBrace, indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, concat$11(props)])), ifBreak$6(canHaveTrailingSeparator && (separator !== "," || shouldPrintComma$1(options)) ? separator : ""), concat$11([options.bracketSpacing ? line$8 : softline$5, rightBrace]), printOptionalToken(path), printTypeAnnotation(path, options, print)]);
+        } // If we inline the object as first argument of the parent, we don't want
+        // to create another group so that the object breaks before the return
+        // type
+
+
+        var parentParentParent = path.getParentNode(2);
+
+        if (n.type === "ObjectPattern" && _parent4 && shouldHugArguments(_parent4) && _parent4.params[0] === n || shouldHugType(n) && parentParentParent && shouldHugArguments(parentParentParent) && parentParentParent.params[0].typeAnnotation && parentParentParent.params[0].typeAnnotation.typeAnnotation === n) {
+          return content;
+        }
+
+        return group$10(content, {
+          shouldBreak: shouldBreak
+        });
+      }
+    // Babel 6
+
+    case "ObjectProperty": // Non-standard AST node type.
+
+    case "Property":
+      if (n.method || n.kind === "get" || n.kind === "set") {
+        return printMethod(path, options, print);
+      }
+
+      if (n.shorthand) {
+        parts.push(path.call(print, "value"));
+      } else {
+        var printedLeft;
+
+        if (n.computed) {
+          printedLeft = concat$11(["[", path.call(print, "key"), "]"]);
+        } else {
+          printedLeft = printPropertyKey(path, options, print);
+        }
+
+        parts.push(printAssignment(n.key, printedLeft, ":", n.value, path.call(print, "value"), options));
+      }
+
+      return concat$11(parts);
+    // Babel 6
+
+    case "ClassMethod":
+    case "ClassPrivateMethod":
+      if (n.decorators && n.decorators.length !== 0) {
+        parts.push(printDecorators(path, options, print));
+      }
+
+      if (n.static) {
+        parts.push("static ");
+      }
+
+      parts = parts.concat(printObjectMethod(path, options, print));
+      return concat$11(parts);
+    // Babel 6
+
+    case "ObjectMethod":
+      return printObjectMethod(path, options, print);
+
+    case "Decorator":
+      return concat$11(["@", path.call(print, "expression"), path.call(print, "callee")]);
+
+    case "ArrayExpression":
+    case "ArrayPattern":
+      if (n.elements.length === 0) {
+        if (!hasDanglingComments(n)) {
+          parts.push("[]");
+        } else {
+          parts.push(group$10(concat$11(["[", comments.printDanglingComments(path, options), softline$5, "]"])));
+        }
+      } else {
+        var _lastElem = getLast$4(n.elements);
+
+        var canHaveTrailingComma = !(_lastElem && _lastElem.type === "RestElement"); // JavaScript allows you to have empty elements in an array which
+        // changes its length based on the number of commas. The algorithm
+        // is that if the last argument is null, we need to force insert
+        // a comma to ensure JavaScript recognizes it.
+        //   [,].length === 1
+        //   [1,].length === 1
+        //   [1,,].length === 2
+        //
+        // Note that getLast returns null if the array is empty, but
+        // we already check for an empty array just above so we are safe
+
+        var needsForcedTrailingComma = canHaveTrailingComma && _lastElem === null;
+        parts.push(group$10(concat$11(["[", indent$6(concat$11([softline$5, printArrayItems(path, options, "elements", print)])), needsForcedTrailingComma ? "," : "", ifBreak$6(canHaveTrailingComma && !needsForcedTrailingComma && shouldPrintComma$1(options) ? "," : ""), comments.printDanglingComments(path, options,
+        /* sameIndent */
+        true), softline$5, "]"])));
+      }
+
+      parts.push(printOptionalToken(path), printTypeAnnotation(path, options, print));
+      return concat$11(parts);
+
+    case "SequenceExpression":
+      {
+        var _parent5 = path.getParentNode(0);
+
+        if (_parent5.type === "ExpressionStatement" || _parent5.type === "ForStatement") {
+          // For ExpressionStatements and for-loop heads, which are among
+          // the few places a SequenceExpression appears unparenthesized, we want
+          // to indent expressions after the first.
+          var _parts2 = [];
+          path.each(function (p) {
+            if (p.getName() === 0) {
+              _parts2.push(print(p));
+            } else {
+              _parts2.push(",", indent$6(concat$11([line$8, print(p)])));
+            }
+          }, "expressions");
+          return group$10(concat$11(_parts2));
+        }
+
+        return group$10(concat$11([join$7(concat$11([",", line$8]), path.map(print, "expressions"))]));
+      }
+
+    case "ThisExpression":
+      return "this";
+
+    case "Super":
+      return "super";
+
+    case "NullLiteral":
+      // Babel 6 Literal split
+      return "null";
+
+    case "RegExpLiteral":
+      // Babel 6 Literal split
+      return printRegex(n);
+
+    case "NumericLiteral":
+      // Babel 6 Literal split
+      return printNumber$2(n.extra.raw);
+
+    case "BigIntLiteral":
+      return concat$11([printNumber$2(n.extra ? n.extra.rawValue : // TypeScript
+      n.value), "n"]);
+
+    case "BooleanLiteral": // Babel 6 Literal split
+
+    case "StringLiteral": // Babel 6 Literal split
+
+    case "Literal":
+      {
+        if (n.regex) {
+          return printRegex(n.regex);
+        }
+
+        if (typeof n.value === "number") {
+          return printNumber$2(n.raw);
+        }
+
+        if (typeof n.value !== "string") {
+          return "" + n.value;
+        } // TypeScript workaround for https://github.com/JamesHenry/typescript-estree/issues/2
+        // See corresponding workaround in needs-parens.js
+
+
+        var grandParent = path.getParentNode(1);
+        var isTypeScriptDirective = options.parser === "typescript" && typeof n.value === "string" && grandParent && (grandParent.type === "Program" || grandParent.type === "BlockStatement");
+        return nodeStr(n, options, isTypeScriptDirective);
+      }
+
+    case "Directive":
+      return path.call(print, "value");
+    // Babel 6
+
+    case "DirectiveLiteral":
+      return nodeStr(n, options);
+
+    case "UnaryExpression":
+      parts.push(n.operator);
+
+      if (/[a-z]$/.test(n.operator)) {
+        parts.push(" ");
+      }
+
+      parts.push(path.call(print, "argument"));
+      return concat$11(parts);
+
+    case "UpdateExpression":
+      parts.push(path.call(print, "argument"), n.operator);
+
+      if (n.prefix) {
+        parts.reverse();
+      }
+
+      return concat$11(parts);
+
+    case "ConditionalExpression":
+      return printTernaryOperator(path, options, print, {
+        beforeParts: function beforeParts() {
+          return [path.call(print, "test")];
+        },
+        afterParts: function afterParts(breakClosingParen) {
+          return [breakClosingParen ? softline$5 : ""];
+        },
+        shouldCheckJsx: true,
+        conditionalNodeType: "ConditionalExpression",
+        consequentNodePropertyName: "consequent",
+        alternateNodePropertyName: "alternate",
+        testNodePropertyName: "test",
+        breakNested: true
+      });
+
+    case "VariableDeclaration":
+      {
+        var printed = path.map(function (childPath) {
+          return print(childPath);
+        }, "declarations"); // We generally want to terminate all variable declarations with a
+        // semicolon, except when they in the () part of for loops.
+
+        var parentNode = path.getParentNode();
+        var isParentForLoop = parentNode.type === "ForStatement" || parentNode.type === "ForInStatement" || parentNode.type === "ForOfStatement" || parentNode.type === "ForAwaitStatement";
+        var hasValue = n.declarations.some(function (decl) {
+          return decl.init;
+        });
+        var firstVariable;
+
+        if (printed.length === 1 && !n.declarations[0].comments) {
+          firstVariable = printed[0];
+        } else if (printed.length > 0) {
+          // Indent first var to comply with eslint one-var rule
+          firstVariable = indent$6(printed[0]);
+        }
+
+        parts = [isNodeStartingWithDeclare(n, options) ? "declare " : "", n.kind, firstVariable ? concat$11([" ", firstVariable]) : "", indent$6(concat$11(printed.slice(1).map(function (p) {
+          return concat$11([",", hasValue && !isParentForLoop ? hardline$8 : line$8, p]);
+        })))];
+
+        if (!(isParentForLoop && parentNode.body !== n)) {
+          parts.push(semi);
+        }
+
+        return group$10(concat$11(parts));
+      }
+
+    case "TSTypeAliasDeclaration":
+      {
+        if (n.declare) {
+          parts.push("declare ");
+        }
+
+        var _printed = printAssignmentRight(n.id, n.typeAnnotation, n.typeAnnotation && path.call(print, "typeAnnotation"), options);
+
+        parts.push("type ", path.call(print, "id"), path.call(print, "typeParameters"), " =", _printed, semi);
+        return group$10(concat$11(parts));
+      }
+
+    case "VariableDeclarator":
+      return printAssignment(n.id, path.call(print, "id"), " =", n.init, n.init && path.call(print, "init"), options);
+
+    case "WithStatement":
+      return group$10(concat$11(["with (", path.call(print, "object"), ")", adjustClause(n.body, path.call(print, "body"))]));
+
+    case "IfStatement":
+      {
+        var con = adjustClause(n.consequent, path.call(print, "consequent"));
+        var opening = group$10(concat$11(["if (", group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "test")])), softline$5])), ")", con]));
+        parts.push(opening);
+
+        if (n.alternate) {
+          var commentOnOwnLine = hasTrailingComment(n.consequent) && n.consequent.comments.some(function (comment) {
+            return comment.trailing && !comments$3.isBlockComment(comment);
+          }) || needsHardlineAfterDanglingComment(n);
+          var elseOnSameLine = n.consequent.type === "BlockStatement" && !commentOnOwnLine;
+          parts.push(elseOnSameLine ? " " : hardline$8);
+
+          if (hasDanglingComments(n)) {
+            parts.push(comments.printDanglingComments(path, options, true), commentOnOwnLine ? hardline$8 : " ");
+          }
+
+          parts.push("else", group$10(adjustClause(n.alternate, path.call(print, "alternate"), n.alternate.type === "IfStatement")));
+        }
+
+        return concat$11(parts);
+      }
+
+    case "ForStatement":
+      {
+        var _body = adjustClause(n.body, path.call(print, "body")); // We want to keep dangling comments above the loop to stay consistent.
+        // Any comment positioned between the for statement and the parentheses
+        // is going to be printed before the statement.
+
+
+        var _dangling = comments.printDanglingComments(path, options,
+        /* sameLine */
+        true);
+
+        var printedComments = _dangling ? concat$11([_dangling, softline$5]) : "";
+
+        if (!n.init && !n.test && !n.update) {
+          return concat$11([printedComments, group$10(concat$11(["for (;;)", _body]))]);
+        }
+
+        return concat$11([printedComments, group$10(concat$11(["for (", group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "init"), ";", line$8, path.call(print, "test"), ";", line$8, path.call(print, "update")])), softline$5])), ")", _body]))]);
+      }
+
+    case "WhileStatement":
+      return group$10(concat$11(["while (", group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "test")])), softline$5])), ")", adjustClause(n.body, path.call(print, "body"))]));
+
+    case "ForInStatement":
+      // Note: esprima can't actually parse "for each (".
+      return group$10(concat$11([n.each ? "for each (" : "for (", path.call(print, "left"), " in ", path.call(print, "right"), ")", adjustClause(n.body, path.call(print, "body"))]));
+
+    case "ForOfStatement":
+    case "ForAwaitStatement":
+      {
+        // Babel 7 removed ForAwaitStatement in favor of ForOfStatement
+        // with `"await": true`:
+        // https://github.com/estree/estree/pull/138
+        var isAwait = n.type === "ForAwaitStatement" || n.await;
+        return group$10(concat$11(["for", isAwait ? " await" : "", " (", path.call(print, "left"), " of ", path.call(print, "right"), ")", adjustClause(n.body, path.call(print, "body"))]));
+      }
+
+    case "DoWhileStatement":
+      {
+        var clause = adjustClause(n.body, path.call(print, "body"));
+        var doBody = group$10(concat$11(["do", clause]));
+        parts = [doBody];
+
+        if (n.body.type === "BlockStatement") {
+          parts.push(" ");
+        } else {
+          parts.push(hardline$8);
+        }
+
+        parts.push("while (");
+        parts.push(group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "test")])), softline$5])), ")", semi);
+        return concat$11(parts);
+      }
+
+    case "DoExpression":
+      return concat$11(["do ", path.call(print, "body")]);
+
+    case "BreakStatement":
+      parts.push("break");
+
+      if (n.label) {
+        parts.push(" ", path.call(print, "label"));
+      }
+
+      parts.push(semi);
+      return concat$11(parts);
+
+    case "ContinueStatement":
+      parts.push("continue");
+
+      if (n.label) {
+        parts.push(" ", path.call(print, "label"));
+      }
+
+      parts.push(semi);
+      return concat$11(parts);
+
+    case "LabeledStatement":
+      if (n.body.type === "EmptyStatement") {
+        return concat$11([path.call(print, "label"), ":;"]);
+      }
+
+      return concat$11([path.call(print, "label"), ": ", path.call(print, "body")]);
+
+    case "TryStatement":
+      return concat$11(["try ", path.call(print, "block"), n.handler ? concat$11([" ", path.call(print, "handler")]) : "", n.finalizer ? concat$11([" finally ", path.call(print, "finalizer")]) : ""]);
+
+    case "CatchClause":
+      if (n.param) {
+        var hasComments = n.param.comments && n.param.comments.some(function (comment) {
+          return !comments$3.isBlockComment(comment) || comment.leading && hasNewline$3(options.originalText, options.locEnd(comment)) || comment.trailing && hasNewline$3(options.originalText, options.locStart(comment), {
+            backwards: true
+          });
+        });
+        var param = path.call(print, "param");
+        return concat$11(["catch ", hasComments ? concat$11(["(", indent$6(concat$11([softline$5, param])), softline$5, ") "]) : concat$11(["(", param, ") "]), path.call(print, "body")]);
+      }
+
+      return concat$11(["catch ", path.call(print, "body")]);
+
+    case "ThrowStatement":
+      return concat$11(["throw ", path.call(print, "argument"), semi]);
+    // Note: ignoring n.lexical because it has no printing consequences.
+
+    case "SwitchStatement":
+      return concat$11([group$10(concat$11(["switch (", indent$6(concat$11([softline$5, path.call(print, "discriminant")])), softline$5, ")"])), " {", n.cases.length > 0 ? indent$6(concat$11([hardline$8, join$7(hardline$8, path.map(function (casePath) {
+        var caseNode = casePath.getValue();
+        return concat$11([casePath.call(print), n.cases.indexOf(caseNode) !== n.cases.length - 1 && isNextLineEmpty$4(options.originalText, caseNode, options) ? hardline$8 : ""]);
+      }, "cases"))])) : "", hardline$8, "}"]);
+
+    case "SwitchCase":
+      {
+        if (n.test) {
+          parts.push("case ", path.call(print, "test"), ":");
+        } else {
+          parts.push("default:");
+        }
+
+        var consequent = n.consequent.filter(function (node) {
+          return node.type !== "EmptyStatement";
+        });
+
+        if (consequent.length > 0) {
+          var cons = path.call(function (consequentPath) {
+            return printStatementSequence(consequentPath, options, print);
+          }, "consequent");
+          parts.push(consequent.length === 1 && consequent[0].type === "BlockStatement" ? concat$11([" ", cons]) : indent$6(concat$11([hardline$8, cons])));
+        }
+
+        return concat$11(parts);
+      }
+    // JSX extensions below.
+
+    case "DebuggerStatement":
+      return concat$11(["debugger", semi]);
+
+    case "JSXAttribute":
+      parts.push(path.call(print, "name"));
+
+      if (n.value) {
+        var res;
+
+        if (isStringLiteral(n.value)) {
+          var raw = rawText(n.value); // Unescape all quotes so we get an accurate preferred quote
+
+          var final = raw.replace(/&apos;/g, "'").replace(/&quot;/g, '"');
+          var quote = getPreferredQuote$1(final, options.jsxSingleQuote ? "'" : '"');
+
+          var _escape = quote === "'" ? "&apos;" : "&quot;";
+
+          final = final.slice(1, -1).replace(new RegExp(quote, "g"), _escape);
+          res = concat$11([quote, final, quote]);
+        } else {
+          res = path.call(print, "value");
+        }
+
+        parts.push("=", res);
+      }
+
+      return concat$11(parts);
+
+    case "JSXIdentifier":
+      return "" + n.name;
+
+    case "JSXNamespacedName":
+      return join$7(":", [path.call(print, "namespace"), path.call(print, "name")]);
+
+    case "JSXMemberExpression":
+      return join$7(".", [path.call(print, "object"), path.call(print, "property")]);
+
+    case "TSQualifiedName":
+      return join$7(".", [path.call(print, "left"), path.call(print, "right")]);
+
+    case "JSXSpreadAttribute":
+    case "JSXSpreadChild":
+      {
+        return concat$11(["{", path.call(function (p) {
+          var printed = concat$11(["...", print(p)]);
+          var n = p.getValue();
+
+          if (!n.comments || !n.comments.length) {
+            return printed;
+          }
+
+          return concat$11([indent$6(concat$11([softline$5, comments.printComments(p, function () {
+            return printed;
+          }, options)])), softline$5]);
+        }, n.type === "JSXSpreadAttribute" ? "argument" : "expression"), "}"]);
+      }
+
+    case "JSXExpressionContainer":
+      {
+        var _parent6 = path.getParentNode(0);
+
+        var preventInline = _parent6.type === "JSXAttribute" && n.expression.comments && n.expression.comments.length > 0;
+
+        var _shouldInline = !preventInline && (n.expression.type === "ArrayExpression" || n.expression.type === "ObjectExpression" || n.expression.type === "ArrowFunctionExpression" || n.expression.type === "CallExpression" || n.expression.type === "OptionalCallExpression" || n.expression.type === "FunctionExpression" || n.expression.type === "JSXEmptyExpression" || n.expression.type === "TemplateLiteral" || n.expression.type === "TaggedTemplateExpression" || n.expression.type === "DoExpression" || isJSXNode(_parent6) && (n.expression.type === "ConditionalExpression" || isBinaryish(n.expression)));
+
+        if (_shouldInline) {
+          return group$10(concat$11(["{", path.call(print, "expression"), lineSuffixBoundary$1, "}"]));
+        }
+
+        return group$10(concat$11(["{", indent$6(concat$11([softline$5, path.call(print, "expression")])), softline$5, lineSuffixBoundary$1, "}"]));
+      }
+
+    case "JSXFragment":
+    case "JSXElement":
+      {
+        var elem = comments.printComments(path, function () {
+          return printJSXElement(path, options, print);
+        }, options);
+        return maybeWrapJSXElementInParens(path, elem);
+      }
+
+    case "JSXOpeningElement":
+      {
+        var _n = path.getValue();
+
+        var nameHasComments = _n.name && _n.name.comments && _n.name.comments.length > 0; // Don't break self-closing elements with no attributes and no comments
+
+        if (_n.selfClosing && !_n.attributes.length && !nameHasComments) {
+          return concat$11(["<", path.call(print, "name"), path.call(print, "typeParameters"), " />"]);
+        } // don't break up opening elements with a single long text attribute
+
+
+        if (_n.attributes && _n.attributes.length === 1 && _n.attributes[0].value && isStringLiteral(_n.attributes[0].value) && !_n.attributes[0].value.value.includes("\n") && // We should break for the following cases:
+        // <div
+        //   // comment
+        //   attr="value"
+        // >
+        // <div
+        //   attr="value"
+        //   // comment
+        // >
+        !nameHasComments && (!_n.attributes[0].comments || !_n.attributes[0].comments.length)) {
+          return group$10(concat$11(["<", path.call(print, "name"), path.call(print, "typeParameters"), " ", concat$11(path.map(print, "attributes")), _n.selfClosing ? " />" : ">"]));
+        }
+
+        var lastAttrHasTrailingComments = _n.attributes.length && hasTrailingComment(getLast$4(_n.attributes));
+        var bracketSameLine = // Simple tags (no attributes and no comment in tag name) should be
+        // kept unbroken regardless of `jsxBracketSameLine`
+        !_n.attributes.length && !nameHasComments || options.jsxBracketSameLine && ( // We should print the bracket in a new line for the following cases:
+        // <div
+        //   // comment
+        // >
+        // <div
+        //   attr // comment
+        // >
+        !nameHasComments || _n.attributes.length) && !lastAttrHasTrailingComments; // We should print the opening element expanded if any prop value is a
+        // string literal with newlines
+
+        var _shouldBreak = _n.attributes && _n.attributes.some(function (attr) {
+          return attr.value && isStringLiteral(attr.value) && attr.value.value.includes("\n");
+        });
+
+        return group$10(concat$11(["<", path.call(print, "name"), path.call(print, "typeParameters"), concat$11([indent$6(concat$11(path.map(function (attr) {
+          return concat$11([line$8, print(attr)]);
+        }, "attributes"))), _n.selfClosing ? line$8 : bracketSameLine ? ">" : softline$5]), _n.selfClosing ? "/>" : bracketSameLine ? "" : ">"]), {
+          shouldBreak: _shouldBreak
+        });
+      }
+
+    case "JSXClosingElement":
+      return concat$11(["</", path.call(print, "name"), ">"]);
+
+    case "JSXOpeningFragment":
+    case "JSXClosingFragment":
+      {
+        var hasComment = n.comments && n.comments.length;
+        var hasOwnLineComment = hasComment && !n.comments.every(comments$3.isBlockComment);
+        var isOpeningFragment = n.type === "JSXOpeningFragment";
+        return concat$11([isOpeningFragment ? "<" : "</", indent$6(concat$11([hasOwnLineComment ? hardline$8 : hasComment && !isOpeningFragment ? " " : "", comments.printDanglingComments(path, options, true)])), hasOwnLineComment ? hardline$8 : "", ">"]);
+      }
+
+    case "JSXText":
+      /* istanbul ignore next */
+      throw new Error("JSXTest should be handled by JSXElement");
+
+    case "JSXEmptyExpression":
+      {
+        var requiresHardline = n.comments && !n.comments.every(comments$3.isBlockComment);
+        return concat$11([comments.printDanglingComments(path, options,
+        /* sameIndent */
+        !requiresHardline), requiresHardline ? hardline$8 : ""]);
+      }
+
+    case "ClassBody":
+      if (!n.comments && n.body.length === 0) {
+        return "{}";
+      }
+
+      return concat$11(["{", n.body.length > 0 ? indent$6(concat$11([hardline$8, path.call(function (bodyPath) {
+        return printStatementSequence(bodyPath, options, print);
+      }, "body")])) : comments.printDanglingComments(path, options), hardline$8, "}"]);
+
+    case "ClassProperty":
+    case "TSAbstractClassProperty":
+    case "ClassPrivateProperty":
+      {
+        if (n.decorators && n.decorators.length !== 0) {
+          parts.push(printDecorators(path, options, print));
+        }
+
+        if (n.accessibility) {
+          parts.push(n.accessibility + " ");
+        }
+
+        if (n.static) {
+          parts.push("static ");
+        }
+
+        if (n.type === "TSAbstractClassProperty") {
+          parts.push("abstract ");
+        }
+
+        if (n.readonly) {
+          parts.push("readonly ");
+        }
+
+        var variance = getFlowVariance(n);
+
+        if (variance) {
+          parts.push(variance);
+        }
+
+        if (n.computed) {
+          parts.push("[", path.call(print, "key"), "]");
+        } else {
+          parts.push(printPropertyKey(path, options, print));
+        }
+
+        parts.push(printOptionalToken(path));
+        parts.push(printTypeAnnotation(path, options, print));
+
+        if (n.value) {
+          parts.push(" =", printAssignmentRight(n.key, n.value, path.call(print, "value"), options));
+        }
+
+        parts.push(semi);
+        return group$10(concat$11(parts));
+      }
+
+    case "ClassDeclaration":
+    case "ClassExpression":
+    case "TSAbstractClassDeclaration":
+      if (isNodeStartingWithDeclare(n, options)) {
+        parts.push("declare ");
+      }
+
+      parts.push(concat$11(printClass(path, options, print)));
+      return concat$11(parts);
+
+    case "TSInterfaceHeritage":
+      parts.push(path.call(print, "expression"));
+
+      if (n.typeParameters) {
+        parts.push(path.call(print, "typeParameters"));
+      }
+
+      return concat$11(parts);
+
+    case "TemplateElement":
+      return join$7(literalline$3, n.value.raw.split(/\r?\n/g));
+
+    case "TemplateLiteral":
+      {
+        var expressions = path.map(print, "expressions");
+
+        var _parentNode = path.getParentNode();
+        /**
+         * describe.each`table`(name, fn)
+         * describe.only.each`table`(name, fn)
+         * describe.skip.each`table`(name, fn)
+         * test.each`table`(name, fn)
+         * test.only.each`table`(name, fn)
+         * test.skip.each`table`(name, fn)
+         *
+         * Ref: https://github.com/facebook/jest/pull/6102
+         */
+
+
+        var jestEachTriggerRegex = /^[xf]?(describe|it|test)$/;
+
+        if (_parentNode.type === "TaggedTemplateExpression" && _parentNode.quasi === n && _parentNode.tag.type === "MemberExpression" && _parentNode.tag.property.type === "Identifier" && _parentNode.tag.property.name === "each" && (_parentNode.tag.object.type === "Identifier" && jestEachTriggerRegex.test(_parentNode.tag.object.name) || _parentNode.tag.object.type === "MemberExpression" && _parentNode.tag.object.property.type === "Identifier" && (_parentNode.tag.object.property.name === "only" || _parentNode.tag.object.property.name === "skip") && _parentNode.tag.object.object.type === "Identifier" && jestEachTriggerRegex.test(_parentNode.tag.object.object.name))) {
+          /**
+           * a    | b    | expected
+           * ${1} | ${1} | ${2}
+           * ${1} | ${2} | ${3}
+           * ${2} | ${1} | ${3}
+           */
+          var headerNames = n.quasis[0].value.raw.trim().split(/\s*\|\s*/);
+
+          if (headerNames.length > 1 || headerNames.some(function (headerName) {
+            return headerName.length !== 0;
+          })) {
+            var stringifiedExpressions = expressions.map(function (doc$$2) {
+              return "${" + printDocToString$1(doc$$2, Object.assign({}, options, {
+                printWidth: Infinity,
+                endOfLine: "lf"
+              })).formatted + "}";
+            });
+            var tableBody = [{
+              hasLineBreak: false,
+              cells: []
+            }];
+
+            for (var _i = 1; _i < n.quasis.length; _i++) {
+              var row = tableBody[tableBody.length - 1];
+              var correspondingExpression = stringifiedExpressions[_i - 1];
+              row.cells.push(correspondingExpression);
+
+              if (correspondingExpression.indexOf("\n") !== -1) {
+                row.hasLineBreak = true;
+              }
+
+              if (n.quasis[_i].value.raw.indexOf("\n") !== -1) {
+                tableBody.push({
+                  hasLineBreak: false,
+                  cells: []
+                });
+              }
+            }
+
+            var maxColumnCount = tableBody.reduce(function (maxColumnCount, row) {
+              return Math.max(maxColumnCount, row.cells.length);
+            }, headerNames.length);
+            var maxColumnWidths = Array.from(new Array(maxColumnCount), function () {
+              return 0;
+            });
+            var table = [{
+              cells: headerNames
+            }].concat(tableBody.filter(function (row) {
+              return row.cells.length !== 0;
+            }));
+            table.filter(function (row) {
+              return !row.hasLineBreak;
+            }).forEach(function (row) {
+              row.cells.forEach(function (cell, index) {
+                maxColumnWidths[index] = Math.max(maxColumnWidths[index], getStringWidth$2(cell));
+              });
+            });
+            parts.push("`", indent$6(concat$11([hardline$8, join$7(hardline$8, table.map(function (row) {
+              return join$7(" | ", row.cells.map(function (cell, index) {
+                return row.hasLineBreak ? cell : cell + " ".repeat(maxColumnWidths[index] - getStringWidth$2(cell));
+              }));
+            }))])), hardline$8, "`");
+            return concat$11(parts);
+          }
+        }
+
+        parts.push("`");
+        path.each(function (childPath) {
+          var i = childPath.getName();
+          parts.push(print(childPath));
+
+          if (i < expressions.length) {
+            // For a template literal of the following form:
+            //   `someQuery {
+            //     ${call({
+            //       a,
+            //       b,
+            //     })}
+            //   }`
+            // the expression is on its own line (there is a \n in the previous
+            // quasi literal), therefore we want to indent the JavaScript
+            // expression inside at the beginning of ${ instead of the beginning
+            // of the `.
+            var tabWidth = options.tabWidth;
+            var quasi = childPath.getValue();
+            var indentSize = getIndentSize$1(quasi.value.raw, tabWidth);
+            var _printed2 = expressions[i];
+
+            if (n.expressions[i].comments && n.expressions[i].comments.length || n.expressions[i].type === "MemberExpression" || n.expressions[i].type === "OptionalMemberExpression" || n.expressions[i].type === "ConditionalExpression") {
+              _printed2 = concat$11([indent$6(concat$11([softline$5, _printed2])), softline$5]);
+            }
+
+            var aligned = indentSize === 0 && quasi.value.raw.endsWith("\n") ? align$1(-Infinity, _printed2) : addAlignmentToDoc$2(_printed2, indentSize, tabWidth);
+            parts.push(group$10(concat$11(["${", aligned, lineSuffixBoundary$1, "}"])));
+          }
+        }, "quasis");
+        parts.push("`");
+        return concat$11(parts);
+      }
+    // These types are unprintable because they serve as abstract
+    // supertypes for other (printable) types.
+
+    case "TaggedTemplateExpression":
+      return concat$11([path.call(print, "tag"), path.call(print, "typeParameters"), path.call(print, "quasi")]);
+
+    case "Node":
+    case "Printable":
+    case "SourceLocation":
+    case "Position":
+    case "Statement":
+    case "Function":
+    case "Pattern":
+    case "Expression":
+    case "Declaration":
+    case "Specifier":
+    case "NamedSpecifier":
+    case "Comment":
+    case "MemberTypeAnnotation": // Flow
+
+    case "Type":
+      /* istanbul ignore next */
+      throw new Error("unprintable type: " + JSON.stringify(n.type));
+    // Type Annotations for Facebook Flow, typically stripped out or
+    // transformed away before printing.
+
+    case "TypeAnnotation":
+    case "TSTypeAnnotation":
+      if (n.typeAnnotation) {
+        return path.call(print, "typeAnnotation");
+      }
+      /* istanbul ignore next */
+
+
+      return "";
+
+    case "TSTupleType":
+    case "TupleTypeAnnotation":
+      {
+        var typesField = n.type === "TSTupleType" ? "elementTypes" : "types";
+        return group$10(concat$11(["[", indent$6(concat$11([softline$5, printArrayItems(path, options, typesField, print)])), // TypeScript doesn't support trailing commas in tuple types
+        n.type === "TSTupleType" ? "" : ifBreak$6(shouldPrintComma$1(options) ? "," : ""), comments.printDanglingComments(path, options,
+        /* sameIndent */
+        true), softline$5, "]"]));
+      }
+
+    case "ExistsTypeAnnotation":
+      return "*";
+
+    case "EmptyTypeAnnotation":
+      return "empty";
+
+    case "AnyTypeAnnotation":
+      return "any";
+
+    case "MixedTypeAnnotation":
+      return "mixed";
+
+    case "ArrayTypeAnnotation":
+      return concat$11([path.call(print, "elementType"), "[]"]);
+
+    case "BooleanTypeAnnotation":
+      return "boolean";
+
+    case "BooleanLiteralTypeAnnotation":
+      return "" + n.value;
+
+    case "DeclareClass":
+      return printFlowDeclaration(path, printClass(path, options, print));
+
+    case "TSDeclareFunction":
+      // For TypeScript the TSDeclareFunction node shares the AST
+      // structure with FunctionDeclaration
+      return concat$11([n.declare ? "declare " : "", printFunctionDeclaration(path, print, options), semi]);
+
+    case "DeclareFunction":
+      return printFlowDeclaration(path, ["function ", path.call(print, "id"), n.predicate ? " " : "", path.call(print, "predicate"), semi]);
+
+    case "DeclareModule":
+      return printFlowDeclaration(path, ["module ", path.call(print, "id"), " ", path.call(print, "body")]);
+
+    case "DeclareModuleExports":
+      return printFlowDeclaration(path, ["module.exports", ": ", path.call(print, "typeAnnotation"), semi]);
+
+    case "DeclareVariable":
+      return printFlowDeclaration(path, ["var ", path.call(print, "id"), semi]);
+
+    case "DeclareExportAllDeclaration":
+      return concat$11(["declare export * from ", path.call(print, "source")]);
+
+    case "DeclareExportDeclaration":
+      return concat$11(["declare ", printExportDeclaration(path, options, print)]);
+
+    case "DeclareOpaqueType":
+    case "OpaqueType":
+      {
+        parts.push("opaque type ", path.call(print, "id"), path.call(print, "typeParameters"));
+
+        if (n.supertype) {
+          parts.push(": ", path.call(print, "supertype"));
+        }
+
+        if (n.impltype) {
+          parts.push(" = ", path.call(print, "impltype"));
+        }
+
+        parts.push(semi);
+
+        if (n.type === "DeclareOpaqueType") {
+          return printFlowDeclaration(path, parts);
+        }
+
+        return concat$11(parts);
+      }
+
+    case "FunctionTypeAnnotation":
+    case "TSFunctionType":
+      {
+        // FunctionTypeAnnotation is ambiguous:
+        // declare function foo(a: B): void; OR
+        // var A: (a: B) => void;
+        var _parent7 = path.getParentNode(0);
+
+        var _parentParent2 = path.getParentNode(1);
+
+        var _parentParentParent = path.getParentNode(2);
+
+        var isArrowFunctionTypeAnnotation = n.type === "TSFunctionType" || !((_parent7.type === "ObjectTypeProperty" || _parent7.type === "ObjectTypeInternalSlot") && !getFlowVariance(_parent7) && !_parent7.optional && options.locStart(_parent7) === options.locStart(n) || _parent7.type === "ObjectTypeCallProperty" || _parentParentParent && _parentParentParent.type === "DeclareFunction");
+        var needsColon = isArrowFunctionTypeAnnotation && (_parent7.type === "TypeAnnotation" || _parent7.type === "TSTypeAnnotation"); // Sadly we can't put it inside of FastPath::needsColon because we are
+        // printing ":" as part of the expression and it would put parenthesis
+        // around :(
+
+        var needsParens = needsColon && isArrowFunctionTypeAnnotation && (_parent7.type === "TypeAnnotation" || _parent7.type === "TSTypeAnnotation") && _parentParent2.type === "ArrowFunctionExpression";
+
+        if (isObjectTypePropertyAFunction(_parent7, options)) {
+          isArrowFunctionTypeAnnotation = true;
+          needsColon = true;
+        }
+
+        if (needsParens) {
+          parts.push("(");
+        }
+
+        parts.push(printFunctionParams(path, print, options,
+        /* expandArg */
+        false,
+        /* printTypeParams */
+        true)); // The returnType is not wrapped in a TypeAnnotation, so the colon
+        // needs to be added separately.
+
+        if (n.returnType || n.predicate || n.typeAnnotation) {
+          parts.push(isArrowFunctionTypeAnnotation ? " => " : ": ", path.call(print, "returnType"), path.call(print, "predicate"), path.call(print, "typeAnnotation"));
+        }
+
+        if (needsParens) {
+          parts.push(")");
+        }
+
+        return group$10(concat$11(parts));
+      }
+
+    case "TSRestType":
+      return concat$11(["...", path.call(print, "typeAnnotation")]);
+
+    case "TSOptionalType":
+      return concat$11([path.call(print, "typeAnnotation"), "?"]);
+
+    case "FunctionTypeParam":
+      return concat$11([path.call(print, "name"), printOptionalToken(path), n.name ? ": " : "", path.call(print, "typeAnnotation")]);
+
+    case "GenericTypeAnnotation":
+      return concat$11([path.call(print, "id"), path.call(print, "typeParameters")]);
+
+    case "DeclareInterface":
+    case "InterfaceDeclaration":
+    case "InterfaceTypeAnnotation":
+      {
+        if (n.type === "DeclareInterface" || isNodeStartingWithDeclare(n, options)) {
+          parts.push("declare ");
+        }
+
+        parts.push("interface");
+
+        if (n.type === "DeclareInterface" || n.type === "InterfaceDeclaration") {
+          parts.push(" ", path.call(print, "id"), path.call(print, "typeParameters"));
+        }
+
+        if (n["extends"].length > 0) {
+          parts.push(group$10(indent$6(concat$11([line$8, "extends ", (n.extends.length === 1 ? identity$1 : indent$6)(join$7(concat$11([",", line$8]), path.map(print, "extends")))]))));
+        }
+
+        parts.push(" ", path.call(print, "body"));
+        return group$10(concat$11(parts));
+      }
+
+    case "ClassImplements":
+    case "InterfaceExtends":
+      return concat$11([path.call(print, "id"), path.call(print, "typeParameters")]);
+
+    case "TSClassImplements":
+      return concat$11([path.call(print, "expression"), path.call(print, "typeParameters")]);
+
+    case "TSIntersectionType":
+    case "IntersectionTypeAnnotation":
+      {
+        var types = path.map(print, "types");
+        var result = [];
+        var wasIndented = false;
+
+        for (var _i2 = 0; _i2 < types.length; ++_i2) {
+          if (_i2 === 0) {
+            result.push(types[_i2]);
+          } else if (isObjectType(n.types[_i2 - 1]) && isObjectType(n.types[_i2])) {
+            // If both are objects, don't indent
+            result.push(concat$11([" & ", wasIndented ? indent$6(types[_i2]) : types[_i2]]));
+          } else if (!isObjectType(n.types[_i2 - 1]) && !isObjectType(n.types[_i2])) {
+            // If no object is involved, go to the next line if it breaks
+            result.push(indent$6(concat$11([" &", line$8, types[_i2]])));
+          } else {
+            // If you go from object to non-object or vis-versa, then inline it
+            if (_i2 > 1) {
+              wasIndented = true;
+            }
+
+            result.push(" & ", _i2 > 1 ? indent$6(types[_i2]) : types[_i2]);
+          }
+        }
+
+        return group$10(concat$11(result));
+      }
+
+    case "TSUnionType":
+    case "UnionTypeAnnotation":
+      {
+        // single-line variation
+        // A | B | C
+        // multi-line variation
+        // | A
+        // | B
+        // | C
+        var _parent8 = path.getParentNode(); // If there's a leading comment, the parent is doing the indentation
+
+
+        var shouldIndent = _parent8.type !== "TypeParameterInstantiation" && _parent8.type !== "TSTypeParameterInstantiation" && _parent8.type !== "GenericTypeAnnotation" && _parent8.type !== "TSTypeReference" && _parent8.type !== "TSTypeAssertion" && !(_parent8.type === "FunctionTypeParam" && !_parent8.name) && !((_parent8.type === "TypeAlias" || _parent8.type === "VariableDeclarator" || _parent8.type === "TSTypeAliasDeclaration") && hasLeadingOwnLineComment(options.originalText, n, options)); // {
+        //   a: string
+        // } | null | void
+        // should be inlined and not be printed in the multi-line variant
+
+        var shouldHug = shouldHugType(n); // We want to align the children but without its comment, so it looks like
+        // | child1
+        // // comment
+        // | child2
+
+        var _printed3 = path.map(function (typePath) {
+          var printedType = typePath.call(print);
+
+          if (!shouldHug) {
+            printedType = align$1(2, printedType);
+          }
+
+          return comments.printComments(typePath, function () {
+            return printedType;
+          }, options);
+        }, "types");
+
+        if (shouldHug) {
+          return join$7(" | ", _printed3);
+        }
+
+        var shouldAddStartLine = shouldIndent && !hasLeadingOwnLineComment(options.originalText, n, options);
+        var code = concat$11([ifBreak$6(concat$11([shouldAddStartLine ? line$8 : "", "| "])), join$7(concat$11([line$8, "| "]), _printed3)]);
+        var hasParens;
+
+        if (n.type === "TSUnionType") {
+          var greatGrandParent = path.getParentNode(2);
+          var greatGreatGrandParent = path.getParentNode(3);
+          hasParens = greatGrandParent && greatGrandParent.type === "TSParenthesizedType" && greatGreatGrandParent && (greatGreatGrandParent.type === "TSUnionType" || greatGreatGrandParent.type === "TSIntersectionType");
+        } else {
+          hasParens = needsParens_1(path, options);
+        }
+
+        if (hasParens) {
+          return group$10(concat$11([indent$6(code), softline$5]));
+        }
+
+        return group$10(shouldIndent ? indent$6(code) : code);
+      }
+
+    case "NullableTypeAnnotation":
+      return concat$11(["?", path.call(print, "typeAnnotation")]);
+
+    case "TSNullKeyword":
+    case "NullLiteralTypeAnnotation":
+      return "null";
+
+    case "ThisTypeAnnotation":
+      return "this";
+
+    case "NumberTypeAnnotation":
+      return "number";
+
+    case "ObjectTypeCallProperty":
+      if (n.static) {
+        parts.push("static ");
+      }
+
+      parts.push(path.call(print, "value"));
+      return concat$11(parts);
+
+    case "ObjectTypeIndexer":
+      {
+        var _variance = getFlowVariance(n);
+
+        return concat$11([_variance || "", "[", path.call(print, "id"), n.id ? ": " : "", path.call(print, "key"), "]: ", path.call(print, "value")]);
+      }
+
+    case "ObjectTypeProperty":
+      {
+        var _variance2 = getFlowVariance(n);
+
+        var modifier = "";
+
+        if (n.proto) {
+          modifier = "proto ";
+        } else if (n.static) {
+          modifier = "static ";
+        }
+
+        return concat$11([modifier, isGetterOrSetter(n) ? n.kind + " " : "", _variance2 || "", printPropertyKey(path, options, print), printOptionalToken(path), isFunctionNotation(n, options) ? "" : ": ", path.call(print, "value")]);
+      }
+
+    case "QualifiedTypeIdentifier":
+      return concat$11([path.call(print, "qualification"), ".", path.call(print, "id")]);
+
+    case "StringLiteralTypeAnnotation":
+      return nodeStr(n, options);
+
+    case "NumberLiteralTypeAnnotation":
+      assert$3.strictEqual(_typeof(n.value), "number");
+
+      if (n.extra != null) {
+        return printNumber$2(n.extra.raw);
+      }
+
+      return printNumber$2(n.raw);
+
+    case "StringTypeAnnotation":
+      return "string";
+
+    case "DeclareTypeAlias":
+    case "TypeAlias":
+      {
+        if (n.type === "DeclareTypeAlias" || isNodeStartingWithDeclare(n, options)) {
+          parts.push("declare ");
+        }
+
+        var _printed4 = printAssignmentRight(n.id, n.right, path.call(print, "right"), options);
+
+        parts.push("type ", path.call(print, "id"), path.call(print, "typeParameters"), " =", _printed4, semi);
+        return group$10(concat$11(parts));
+      }
+
+    case "TypeCastExpression":
+      {
+        var value = path.getValue(); // Flow supports a comment syntax for specifying type annotations: https://flow.org/en/docs/types/comments/.
+        // Unfortunately, its parser doesn't differentiate between comment annotations and regular
+        // annotations when producing an AST. So to preserve parentheses around type casts that use
+        // the comment syntax, we need to hackily read the source itself to see if the code contains
+        // a type annotation comment.
+        //
+        // Note that we're able to use the normal whitespace regex here because the Flow parser has
+        // already deemed this AST node to be a type cast. Only the Babel parser needs the
+        // non-line-break whitespace regex, which is why hasFlowShorthandAnnotationComment() is
+        // implemented differently.
+
+        var commentSyntax = value && value.typeAnnotation && value.typeAnnotation.range && options.originalText.substring(value.typeAnnotation.range[0]).match(/^\/\*\s*:/);
+        return concat$11(["(", path.call(print, "expression"), commentSyntax ? " /*" : "", ": ", path.call(print, "typeAnnotation"), commentSyntax ? " */" : "", ")"]);
+      }
+
+    case "TypeParameterDeclaration":
+    case "TypeParameterInstantiation":
+      {
+        var _value = path.getValue();
+
+        var commentStart = _value.range ? options.originalText.substring(0, _value.range[0]).lastIndexOf("/*") : -1; // As noted in the TypeCastExpression comments above, we're able to use a normal whitespace regex here
+        // because we know for sure that this is a type definition.
+
+        var _commentSyntax = commentStart >= 0 && options.originalText.substring(commentStart).match(/^\/\*\s*::/);
+
+        if (_commentSyntax) {
+          return concat$11(["/*:: ", printTypeParameters(path, options, print, "params"), " */"]);
+        }
+
+        return printTypeParameters(path, options, print, "params");
+      }
+
+    case "TSTypeParameterDeclaration":
+    case "TSTypeParameterInstantiation":
+      return printTypeParameters(path, options, print, "params");
+
+    case "TSTypeParameter":
+    case "TypeParameter":
+      {
+        var _parent9 = path.getParentNode();
+
+        if (_parent9.type === "TSMappedType") {
+          parts.push("[", path.call(print, "name"));
+
+          if (n.constraint) {
+            parts.push(" in ", path.call(print, "constraint"));
+          }
+
+          parts.push("]");
+          return concat$11(parts);
+        }
+
+        var _variance3 = getFlowVariance(n);
+
+        if (_variance3) {
+          parts.push(_variance3);
+        }
+
+        parts.push(path.call(print, "name"));
+
+        if (n.bound) {
+          parts.push(": ");
+          parts.push(path.call(print, "bound"));
+        }
+
+        if (n.constraint) {
+          parts.push(" extends ", path.call(print, "constraint"));
+        }
+
+        if (n["default"]) {
+          parts.push(" = ", path.call(print, "default"));
+        }
+
+        return concat$11(parts);
+      }
+
+    case "TypeofTypeAnnotation":
+      return concat$11(["typeof ", path.call(print, "argument")]);
+
+    case "VoidTypeAnnotation":
+      return "void";
+
+    case "InferredPredicate":
+      return "%checks";
+    // Unhandled types below. If encountered, nodes of these types should
+    // be either left alone or desugared into AST types that are fully
+    // supported by the pretty-printer.
+
+    case "DeclaredPredicate":
+      return concat$11(["%checks(", path.call(print, "value"), ")"]);
+
+    case "TSAbstractKeyword":
+      return "abstract";
+
+    case "TSAnyKeyword":
+      return "any";
+
+    case "TSAsyncKeyword":
+      return "async";
+
+    case "TSBooleanKeyword":
+      return "boolean";
+
+    case "TSBigIntKeyword":
+      return "bigint";
+
+    case "TSConstKeyword":
+      return "const";
+
+    case "TSDeclareKeyword":
+      return "declare";
+
+    case "TSExportKeyword":
+      return "export";
+
+    case "TSNeverKeyword":
+      return "never";
+
+    case "TSNumberKeyword":
+      return "number";
+
+    case "TSObjectKeyword":
+      return "object";
+
+    case "TSProtectedKeyword":
+      return "protected";
+
+    case "TSPrivateKeyword":
+      return "private";
+
+    case "TSPublicKeyword":
+      return "public";
+
+    case "TSReadonlyKeyword":
+      return "readonly";
+
+    case "TSSymbolKeyword":
+      return "symbol";
+
+    case "TSStaticKeyword":
+      return "static";
+
+    case "TSStringKeyword":
+      return "string";
+
+    case "TSUndefinedKeyword":
+      return "undefined";
+
+    case "TSUnknownKeyword":
+      return "unknown";
+
+    case "TSVoidKeyword":
+      return "void";
+
+    case "TSAsExpression":
+      return concat$11([path.call(print, "expression"), " as ", path.call(print, "typeAnnotation")]);
+
+    case "TSArrayType":
+      return concat$11([path.call(print, "elementType"), "[]"]);
+
+    case "TSPropertySignature":
+      {
+        if (n.export) {
+          parts.push("export ");
+        }
+
+        if (n.accessibility) {
+          parts.push(n.accessibility + " ");
+        }
+
+        if (n.static) {
+          parts.push("static ");
+        }
+
+        if (n.readonly) {
+          parts.push("readonly ");
+        }
+
+        if (n.computed) {
+          parts.push("[");
+        }
+
+        parts.push(printPropertyKey(path, options, print));
+
+        if (n.computed) {
+          parts.push("]");
+        }
+
+        parts.push(printOptionalToken(path));
+
+        if (n.typeAnnotation) {
+          parts.push(": ");
+          parts.push(path.call(print, "typeAnnotation"));
+        } // This isn't valid semantically, but it's in the AST so we can print it.
+
+
+        if (n.initializer) {
+          parts.push(" = ", path.call(print, "initializer"));
+        }
+
+        return concat$11(parts);
+      }
+
+    case "TSParameterProperty":
+      if (n.accessibility) {
+        parts.push(n.accessibility + " ");
+      }
+
+      if (n.export) {
+        parts.push("export ");
+      }
+
+      if (n.static) {
+        parts.push("static ");
+      }
+
+      if (n.readonly) {
+        parts.push("readonly ");
+      }
+
+      parts.push(path.call(print, "parameter"));
+      return concat$11(parts);
+
+    case "TSTypeReference":
+      return concat$11([path.call(print, "typeName"), printTypeParameters(path, options, print, "typeParameters")]);
+
+    case "TSTypeQuery":
+      return concat$11(["typeof ", path.call(print, "exprName")]);
+
+    case "TSParenthesizedType":
+      {
+        return path.call(print, "typeAnnotation");
+      }
+
+    case "TSIndexSignature":
+      {
+        var _parent10 = path.getParentNode();
+
+        return concat$11([n.export ? "export " : "", n.accessibility ? concat$11([n.accessibility, " "]) : "", n.static ? "static " : "", n.readonly ? "readonly " : "", "[", n.parameters ? concat$11(path.map(print, "parameters")) : "", "]: ", path.call(print, "typeAnnotation"), _parent10.type === "ClassBody" ? semi : ""]);
+      }
+
+    case "TSTypePredicate":
+      return concat$11([path.call(print, "parameterName"), " is ", path.call(print, "typeAnnotation")]);
+
+    case "TSNonNullExpression":
+      return concat$11([path.call(print, "expression"), "!"]);
+
+    case "TSThisType":
+      return "this";
+
+    case "TSImportType":
+      return concat$11([!n.isTypeOf ? "" : "typeof ", "import(", path.call(print, "parameter"), ")", !n.qualifier ? "" : concat$11([".", path.call(print, "qualifier")]), printTypeParameters(path, options, print, "typeParameters")]);
+
+    case "TSLiteralType":
+      return path.call(print, "literal");
+
+    case "TSIndexedAccessType":
+      return concat$11([path.call(print, "objectType"), "[", path.call(print, "indexType"), "]"]);
+
+    case "TSConstructSignatureDeclaration":
+    case "TSCallSignatureDeclaration":
+    case "TSConstructorType":
+      {
+        if (n.type !== "TSCallSignatureDeclaration") {
+          parts.push("new ");
+        }
+
+        parts.push(group$10(printFunctionParams(path, print, options,
+        /* expandArg */
+        false,
+        /* printTypeParams */
+        true)));
+
+        if (n.returnType) {
+          var isType = n.type === "TSConstructorType";
+          parts.push(isType ? " => " : ": ", path.call(print, "returnType"));
+        }
+
+        return concat$11(parts);
+      }
+
+    case "TSTypeOperator":
+      return concat$11([n.operator, " ", path.call(print, "typeAnnotation")]);
+
+    case "TSMappedType":
+      return group$10(concat$11(["{", indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, n.readonly ? concat$11([getTypeScriptMappedTypeModifier(n.readonly, "readonly"), " "]) : "", printTypeScriptModifiers(path, options, print), path.call(print, "typeParameter"), n.optional ? getTypeScriptMappedTypeModifier(n.optional, "?") : "", ": ", path.call(print, "typeAnnotation")])), comments.printDanglingComments(path, options,
+      /* sameIndent */
+      true), options.bracketSpacing ? line$8 : softline$5, "}"]));
+
+    case "TSMethodSignature":
+      parts.push(n.accessibility ? concat$11([n.accessibility, " "]) : "", n.export ? "export " : "", n.static ? "static " : "", n.readonly ? "readonly " : "", n.computed ? "[" : "", path.call(print, "key"), n.computed ? "]" : "", printOptionalToken(path), printFunctionParams(path, print, options,
+      /* expandArg */
+      false,
+      /* printTypeParams */
+      true));
+
+      if (n.returnType) {
+        parts.push(": ", path.call(print, "returnType"));
+      }
+
+      return group$10(concat$11(parts));
+
+    case "TSNamespaceExportDeclaration":
+      parts.push("export as namespace ", path.call(print, "id"));
+
+      if (options.semi) {
+        parts.push(";");
+      }
+
+      return group$10(concat$11(parts));
+
+    case "TSEnumDeclaration":
+      if (isNodeStartingWithDeclare(n, options)) {
+        parts.push("declare ");
+      }
+
+      if (n.modifiers) {
+        parts.push(printTypeScriptModifiers(path, options, print));
+      }
+
+      if (n.const) {
+        parts.push("const ");
+      }
+
+      parts.push("enum ", path.call(print, "id"), " ");
+
+      if (n.members.length === 0) {
+        parts.push(group$10(concat$11(["{", comments.printDanglingComments(path, options), softline$5, "}"])));
+      } else {
+        parts.push(group$10(concat$11(["{", indent$6(concat$11([hardline$8, printArrayItems(path, options, "members", print), shouldPrintComma$1(options, "es5") ? "," : ""])), comments.printDanglingComments(path, options,
+        /* sameIndent */
+        true), hardline$8, "}"])));
+      }
+
+      return concat$11(parts);
+
+    case "TSEnumMember":
+      parts.push(path.call(print, "id"));
+
+      if (n.initializer) {
+        parts.push(" = ", path.call(print, "initializer"));
+      }
+
+      return concat$11(parts);
+
+    case "TSImportEqualsDeclaration":
+      if (n.isExport) {
+        parts.push("export ");
+      }
+
+      parts.push("import ", path.call(print, "id"), " = ", path.call(print, "moduleReference"));
+
+      if (options.semi) {
+        parts.push(";");
+      }
+
+      return group$10(concat$11(parts));
+
+    case "TSExternalModuleReference":
+      return concat$11(["require(", path.call(print, "expression"), ")"]);
+
+    case "TSModuleDeclaration":
+      {
+        var _parent11 = path.getParentNode();
+
+        var isExternalModule = isLiteral(n.id);
+        var parentIsDeclaration = _parent11.type === "TSModuleDeclaration";
+        var bodyIsDeclaration = n.body && n.body.type === "TSModuleDeclaration";
+
+        if (parentIsDeclaration) {
+          parts.push(".");
+        } else {
+          if (n.declare === true) {
+            parts.push("declare ");
+          }
+
+          parts.push(printTypeScriptModifiers(path, options, print));
+          var textBetweenNodeAndItsId = options.originalText.slice(options.locStart(n), options.locStart(n.id)); // Global declaration looks like this:
+          // (declare)? global { ... }
+
+          var isGlobalDeclaration = n.id.type === "Identifier" && n.id.name === "global" && !/namespace|module/.test(textBetweenNodeAndItsId);
+
+          if (!isGlobalDeclaration) {
+            parts.push(isExternalModule || /(^|\s)module(\s|$)/.test(textBetweenNodeAndItsId) ? "module " : "namespace ");
+          }
+        }
+
+        parts.push(path.call(print, "id"));
+
+        if (bodyIsDeclaration) {
+          parts.push(path.call(print, "body"));
+        } else if (n.body) {
+          parts.push(" ", group$10(path.call(print, "body")));
+        } else {
+          parts.push(semi);
+        }
+
+        return concat$11(parts);
+      }
+
+    case "PrivateName":
+      return concat$11(["#", path.call(print, "id")]);
+
+    case "TSConditionalType":
+      return printTernaryOperator(path, options, print, {
+        beforeParts: function beforeParts() {
+          return [path.call(print, "checkType"), " ", "extends", " ", path.call(print, "extendsType")];
+        },
+        afterParts: function afterParts() {
+          return [];
+        },
+        shouldCheckJsx: false,
+        conditionalNodeType: "TSConditionalType",
+        consequentNodePropertyName: "trueType",
+        alternateNodePropertyName: "falseType",
+        testNodePropertyName: "checkType",
+        breakNested: true
+      });
+
+    case "TSInferType":
+      return concat$11(["infer", " ", path.call(print, "typeParameter")]);
+
+    case "InterpreterDirective":
+      parts.push("#!", n.value, hardline$8);
+
+      if (isNextLineEmpty$4(options.originalText, n, options)) {
+        parts.push(hardline$8);
+      }
+
+      return concat$11(parts);
+
+    case "NGRoot":
+      return concat$11([].concat(path.call(print, "node"), !n.node.comments || n.node.comments.length === 0 ? [] : concat$11([" //", n.node.comments[0].value.trimRight()])));
+
+    case "NGChainedExpression":
+      return group$10(join$7(concat$11([";", line$8]), path.map(function (childPath) {
+        return hasNgSideEffect(childPath) ? print(childPath) : concat$11(["(", print(childPath), ")"]);
+      }, "expressions")));
+
+    case "NGEmptyExpression":
+      return "";
+
+    case "NGQuotedExpression":
+      return concat$11([n.prefix, ":", n.value]);
+
+    case "NGMicrosyntax":
+      return concat$11(path.map(function (childPath, index) {
+        return concat$11([index === 0 ? "" : isNgForOf(childPath.getValue(), index, n) ? " " : concat$11([";", line$8]), print(childPath)]);
+      }, "body"));
+
+    case "NGMicrosyntaxKey":
+      return /^[a-z_$][a-z0-9_$]*(-[a-z_$][a-z0-9_$])*$/i.test(n.name) ? n.name : JSON.stringify(n.name);
+
+    case "NGMicrosyntaxExpression":
+      return concat$11([path.call(print, "expression"), n.alias === null ? "" : concat$11([" as ", path.call(print, "alias")])]);
+
+    case "NGMicrosyntaxKeyedExpression":
+      {
+        var index = path.getName();
+
+        var _parentNode2 = path.getParentNode();
+
+        var shouldNotPrintColon = isNgForOf(n, index, _parentNode2) || (index === 1 && (n.key.name === "then" || n.key.name === "else") || index === 2 && n.key.name === "else" && _parentNode2.body[index - 1].type === "NGMicrosyntaxKeyedExpression" && _parentNode2.body[index - 1].key.name === "then") && _parentNode2.body[0].type === "NGMicrosyntaxExpression";
+        return concat$11([path.call(print, "key"), shouldNotPrintColon ? " " : ": ", path.call(print, "expression")]);
+      }
+
+    case "NGMicrosyntaxLet":
+      return concat$11(["let ", path.call(print, "key"), n.value === null ? "" : concat$11([" = ", path.call(print, "value")])]);
+
+    case "NGMicrosyntaxAs":
+      return concat$11([path.call(print, "key"), " as ", path.call(print, "alias")]);
+
+    default:
+      /* istanbul ignore next */
+      throw new Error("unknown type: " + JSON.stringify(n.type));
+  }
+}
+
+function isNgForOf(node, index, parentNode) {
+  return node.type === "NGMicrosyntaxKeyedExpression" && node.key.name === "of" && index === 1 && parentNode.body[0].type === "NGMicrosyntaxLet" && parentNode.body[0].value === null;
+}
+/** identify if an angular expression seems to have side effects */
+
+
+function hasNgSideEffect(path) {
+  return hasNode(path.getValue(), function (node) {
+    switch (node.type) {
+      case undefined:
+        return false;
+
+      case "CallExpression":
+      case "OptionalCallExpression":
+      case "AssignmentExpression":
+        return true;
+    }
+  });
+}
+
+function printStatementSequence(path, options, print) {
+  var printed = [];
+  var bodyNode = path.getNode();
+  var isClass = bodyNode.type === "ClassBody";
+  path.map(function (stmtPath, i) {
+    var stmt = stmtPath.getValue(); // Just in case the AST has been modified to contain falsy
+    // "statements," it's safer simply to skip them.
+
+    /* istanbul ignore if */
+
+    if (!stmt) {
+      return;
+    } // Skip printing EmptyStatement nodes to avoid leaving stray
+    // semicolons lying around.
+
+
+    if (stmt.type === "EmptyStatement") {
+      return;
+    }
+
+    var stmtPrinted = print(stmtPath);
+    var text = options.originalText;
+    var parts = []; // in no-semi mode, prepend statement with semicolon if it might break ASI
+    // don't prepend the only JSX element in a program with semicolon
+
+    if (!options.semi && !isClass && !isTheOnlyJSXElementInMarkdown(options, stmtPath) && stmtNeedsASIProtection(stmtPath, options)) {
+      if (stmt.comments && stmt.comments.some(function (comment) {
+        return comment.leading;
+      })) {
+        parts.push(print(stmtPath, {
+          needsSemi: true
+        }));
+      } else {
+        parts.push(";", stmtPrinted);
+      }
+    } else {
+      parts.push(stmtPrinted);
+    }
+
+    if (!options.semi && isClass) {
+      if (classPropMayCauseASIProblems(stmtPath)) {
+        parts.push(";");
+      } else if (stmt.type === "ClassProperty") {
+        var nextChild = bodyNode.body[i + 1];
+
+        if (classChildNeedsASIProtection(nextChild)) {
+          parts.push(";");
+        }
+      }
+    }
+
+    if (isNextLineEmpty$4(text, stmt, options) && !isLastStatement(stmtPath)) {
+      parts.push(hardline$8);
+    }
+
+    printed.push(concat$11(parts));
+  });
+  return join$7(hardline$8, printed);
+}
+
+function printPropertyKey(path, options, print) {
+  var node = path.getNode();
+  var key = node.key;
+
+  if (key.type === "Identifier" && !node.computed && options.parser === "json") {
+    // a -> "a"
+    return path.call(function (keyPath) {
+      return comments.printComments(keyPath, function () {
+        return JSON.stringify(key.name);
+      }, options);
+    }, "key");
+  }
+
+  if (isStringLiteral(key) && isIdentifierName(key.value) && !node.computed && options.parser !== "json" && !(options.parser === "typescript" && node.type === "ClassProperty")) {
+    // 'a' -> a
+    return path.call(function (keyPath) {
+      return comments.printComments(keyPath, function () {
+        return key.value;
+      }, options);
+    }, "key");
+  }
+
+  return path.call(print, "key");
+}
+
+function printMethod(path, options, print) {
+  var node = path.getNode();
+  var semi = options.semi ? ";" : "";
+  var kind = node.kind;
+  var parts = [];
+
+  if (node.type === "ObjectMethod" || node.type === "ClassMethod" || node.type === "ClassPrivateMethod") {
+    node.value = node;
+  }
+
+  if (node.value.async) {
+    parts.push("async ");
+  }
+
+  if (!kind || kind === "init" || kind === "method" || kind === "constructor") {
+    if (node.value.generator) {
+      parts.push("*");
+    }
+  } else {
+    assert$3.ok(kind === "get" || kind === "set");
+    parts.push(kind, " ");
+  }
+
+  var key = printPropertyKey(path, options, print);
+
+  if (node.computed) {
+    key = concat$11(["[", key, "]"]);
+  }
+
+  parts.push(key, concat$11(path.call(function (valuePath) {
+    return [printFunctionTypeParameters(valuePath, options, print), group$10(concat$11([printFunctionParams(valuePath, print, options), printReturnType(valuePath, print, options)]))];
+  }, "value")));
+
+  if (!node.value.body || node.value.body.length === 0) {
+    parts.push(semi);
+  } else {
+    parts.push(" ", path.call(print, "value", "body"));
+  }
+
+  return concat$11(parts);
+}
+
+function couldGroupArg(arg) {
+  return arg.type === "ObjectExpression" && (arg.properties.length > 0 || arg.comments) || arg.type === "ArrayExpression" && (arg.elements.length > 0 || arg.comments) || arg.type === "TSTypeAssertion" || arg.type === "TSAsExpression" || arg.type === "FunctionExpression" || arg.type === "ArrowFunctionExpression" && !arg.returnType && (arg.body.type === "BlockStatement" || arg.body.type === "ArrowFunctionExpression" || arg.body.type === "ObjectExpression" || arg.body.type === "ArrayExpression" || arg.body.type === "CallExpression" || arg.body.type === "OptionalCallExpression" || arg.body.type === "ConditionalExpression" || isJSXNode(arg.body));
+}
+
+function shouldGroupLastArg(args) {
+  var lastArg = getLast$4(args);
+  var penultimateArg = getPenultimate$1(args);
+  return !hasLeadingComment(lastArg) && !hasTrailingComment(lastArg) && couldGroupArg(lastArg) && ( // If the last two arguments are of the same type,
+  // disable last element expansion.
+  !penultimateArg || penultimateArg.type !== lastArg.type);
+}
+
+function shouldGroupFirstArg(args) {
+  if (args.length !== 2) {
+    return false;
+  }
+
+  var firstArg = args[0];
+  var secondArg = args[1];
+  return (!firstArg.comments || !firstArg.comments.length) && (firstArg.type === "FunctionExpression" || firstArg.type === "ArrowFunctionExpression" && firstArg.body.type === "BlockStatement") && secondArg.type !== "FunctionExpression" && secondArg.type !== "ArrowFunctionExpression" && secondArg.type !== "ConditionalExpression" && !couldGroupArg(secondArg);
+}
+
+function isSimpleFlowType(node) {
+  var flowTypeAnnotations = ["AnyTypeAnnotation", "NullLiteralTypeAnnotation", "GenericTypeAnnotation", "ThisTypeAnnotation", "NumberTypeAnnotation", "VoidTypeAnnotation", "EmptyTypeAnnotation", "MixedTypeAnnotation", "BooleanTypeAnnotation", "BooleanLiteralTypeAnnotation", "StringTypeAnnotation"];
+  return node && flowTypeAnnotations.indexOf(node.type) !== -1 && !(node.type === "GenericTypeAnnotation" && node.typeParameters);
+}
+
+var functionCompositionFunctionNames = new Set(["pipe", // RxJS, Ramda
+"pipeP", // Ramda
+"pipeK", // Ramda
+"compose", // Ramda, Redux
+"composeFlipped", // Not from any library, but common in Haskell, so supported
+"composeP", // Ramda
+"composeK", // Ramda
+"flow", // Lodash
+"flowRight", // Lodash
+"connect", // Redux
+"createSelector" // Reselect
+]);
+var ordinaryMethodNames = new Set(["connect" // GObject, MongoDB
+]);
+
+function isFunctionCompositionFunction(node) {
+  switch (node.type) {
+    case "OptionalMemberExpression":
+    case "MemberExpression":
+      {
+        return isFunctionCompositionFunction(node.property) && !ordinaryMethodNames.has(node.property.name);
+      }
+
+    case "Identifier":
+      {
+        return functionCompositionFunctionNames.has(node.name);
+      }
+
+    case "StringLiteral":
+    case "Literal":
+      {
+        return functionCompositionFunctionNames.has(node.value);
+      }
+  }
+}
+
+function printArgumentsList(path, options, print) {
+  var node = path.getValue();
+  var args = node.arguments;
+
+  if (args.length === 0) {
+    return concat$11(["(", comments.printDanglingComments(path, options,
+    /* sameIndent */
+    true), ")"]);
+  } // useEffect(() => { ... }, [foo, bar, baz])
+
+
+  if (args.length === 2 && args[0].type === "ArrowFunctionExpression" && args[0].params.length === 0 && args[0].body.type === "BlockStatement" && args[1].type === "ArrayExpression" && !args.find(function (arg) {
+    return arg.leadingComments || arg.trailingComments;
+  })) {
+    return concat$11(["(", path.call(print, "arguments", 0), ", ", path.call(print, "arguments", 1), ")"]);
+  }
+
+  var anyArgEmptyLine = false;
+  var hasEmptyLineFollowingFirstArg = false;
+  var lastArgIndex = args.length - 1;
+  var printedArguments = path.map(function (argPath, index) {
+    var arg = argPath.getNode();
+    var parts = [print(argPath)];
+
+    if (index === lastArgIndex) {// do nothing
+    } else if (isNextLineEmpty$4(options.originalText, arg, options)) {
+      if (index === 0) {
+        hasEmptyLineFollowingFirstArg = true;
+      }
+
+      anyArgEmptyLine = true;
+      parts.push(",", hardline$8, hardline$8);
+    } else {
+      parts.push(",", line$8);
+    }
+
+    return concat$11(parts);
+  }, "arguments");
+  var maybeTrailingComma = shouldPrintComma$1(options, "all") ? "," : "";
+
+  function allArgsBrokenOut() {
+    return group$10(concat$11(["(", indent$6(concat$11([line$8, concat$11(printedArguments)])), maybeTrailingComma, line$8, ")"]), {
+      shouldBreak: true
+    });
+  } // We want to get
+  //    pipe(
+  //      x => x + 1,
+  //      x => x - 1
+  //    )
+  // here, but not
+  //    process.stdout.pipe(socket)
+
+
+  if (isFunctionCompositionFunction(node.callee) && args.length > 1) {
+    return allArgsBrokenOut();
+  }
+
+  var shouldGroupFirst = shouldGroupFirstArg(args);
+  var shouldGroupLast = shouldGroupLastArg(args);
+
+  if (shouldGroupFirst || shouldGroupLast) {
+    var shouldBreak = (shouldGroupFirst ? printedArguments.slice(1).some(willBreak$1) : printedArguments.slice(0, -1).some(willBreak$1)) || anyArgEmptyLine; // We want to print the last argument with a special flag
+
+    var printedExpanded;
+    var i = 0;
+    path.each(function (argPath) {
+      if (shouldGroupFirst && i === 0) {
+        printedExpanded = [concat$11([argPath.call(function (p) {
+          return print(p, {
+            expandFirstArg: true
+          });
+        }), printedArguments.length > 1 ? "," : "", hasEmptyLineFollowingFirstArg ? hardline$8 : line$8, hasEmptyLineFollowingFirstArg ? hardline$8 : ""])].concat(printedArguments.slice(1));
+      }
+
+      if (shouldGroupLast && i === args.length - 1) {
+        printedExpanded = printedArguments.slice(0, -1).concat(argPath.call(function (p) {
+          return print(p, {
+            expandLastArg: true
+          });
+        }));
+      }
+
+      i++;
+    }, "arguments");
+    var somePrintedArgumentsWillBreak = printedArguments.some(willBreak$1);
+    return concat$11([somePrintedArgumentsWillBreak ? breakParent$3 : "", conditionalGroup$1([concat$11([ifBreak$6(indent$6(concat$11(["(", softline$5, concat$11(printedExpanded)])), concat$11(["(", concat$11(printedExpanded)])), somePrintedArgumentsWillBreak ? concat$11([ifBreak$6(maybeTrailingComma), softline$5]) : "", ")"]), shouldGroupFirst ? concat$11(["(", group$10(printedExpanded[0], {
+      shouldBreak: true
+    }), concat$11(printedExpanded.slice(1)), ")"]) : concat$11(["(", concat$11(printedArguments.slice(0, -1)), group$10(getLast$4(printedExpanded), {
+      shouldBreak: true
+    }), ")"]), allArgsBrokenOut()], {
+      shouldBreak: shouldBreak
+    })]);
+  }
+
+  return group$10(concat$11(["(", indent$6(concat$11([softline$5, concat$11(printedArguments)])), ifBreak$6(shouldPrintComma$1(options, "all") ? "," : ""), softline$5, ")"]), {
+    shouldBreak: printedArguments.some(willBreak$1) || anyArgEmptyLine
+  });
+}
+
+function printTypeAnnotation(path, options, print) {
+  var node = path.getValue();
+
+  if (!node.typeAnnotation) {
+    return "";
+  }
+
+  var parentNode = path.getParentNode();
+  var isDefinite = node.definite || parentNode && parentNode.type === "VariableDeclarator" && parentNode.definite;
+  var isFunctionDeclarationIdentifier = parentNode.type === "DeclareFunction" && parentNode.id === node;
+
+  if (isFlowAnnotationComment(options.originalText, node.typeAnnotation, options)) {
+    return concat$11([" /*: ", path.call(print, "typeAnnotation"), " */"]);
+  }
+
+  return concat$11([isFunctionDeclarationIdentifier ? "" : isDefinite ? "!: " : ": ", path.call(print, "typeAnnotation")]);
+}
+
+function printFunctionTypeParameters(path, options, print) {
+  var fun = path.getValue();
+
+  if (fun.typeArguments) {
+    return path.call(print, "typeArguments");
+  }
+
+  if (fun.typeParameters) {
+    return path.call(print, "typeParameters");
+  }
+
+  return "";
+}
+
+function printFunctionParams(path, print, options, expandArg, printTypeParams) {
+  var fun = path.getValue();
+  var paramsField = fun.parameters ? "parameters" : "params";
+  var typeParams = printTypeParams ? printFunctionTypeParameters(path, options, print) : "";
+  var printed = [];
+
+  if (fun[paramsField]) {
+    printed = path.map(print, paramsField);
+  }
+
+  if (fun.rest) {
+    printed.push(concat$11(["...", path.call(print, "rest")]));
+  }
+
+  if (printed.length === 0) {
+    return concat$11([typeParams, "(", comments.printDanglingComments(path, options,
+    /* sameIndent */
+    true, function (comment) {
+      return getNextNonSpaceNonCommentCharacter$1(options.originalText, comment, options.locEnd) === ")";
+    }), ")"]);
+  }
+
+  var lastParam = getLast$4(fun[paramsField]); // If the parent is a call with the first/last argument expansion and this is the
+  // params of the first/last argument, we dont want the arguments to break and instead
+  // want the whole expression to be on a new line.
+  //
+  // Good:                 Bad:
+  //   verylongcall(         verylongcall((
+  //     (a, b) => {           a,
+  //     }                     b,
+  //   })                    ) => {
+  //                         })
+
+  if (expandArg && !(fun[paramsField] && fun[paramsField].some(function (n) {
+    return n.comments;
+  }))) {
+    return group$10(concat$11([removeLines$2(typeParams), "(", join$7(", ", printed.map(removeLines$2)), ")"]));
+  } // Single object destructuring should hug
+  //
+  // function({
+  //   a,
+  //   b,
+  //   c
+  // }) {}
+
+
+  if (shouldHugArguments(fun)) {
+    return concat$11([typeParams, "(", join$7(", ", printed), ")"]);
+  }
+
+  var parent = path.getParentNode(); // don't break in specs, eg; `it("should maintain parens around done even when long", (done) => {})`
+
+  if (isTestCall(parent)) {
+    return concat$11([typeParams, "(", join$7(", ", printed), ")"]);
+  }
+
+  var isFlowShorthandWithOneArg = (isObjectTypePropertyAFunction(parent, options) || isTypeAnnotationAFunction(parent, options) || parent.type === "TypeAlias" || parent.type === "UnionTypeAnnotation" || parent.type === "TSUnionType" || parent.type === "IntersectionTypeAnnotation" || parent.type === "FunctionTypeAnnotation" && parent.returnType === fun) && fun[paramsField].length === 1 && fun[paramsField][0].name === null && fun[paramsField][0].typeAnnotation && fun.typeParameters === null && isSimpleFlowType(fun[paramsField][0].typeAnnotation) && !fun.rest;
+
+  if (isFlowShorthandWithOneArg) {
+    if (options.arrowParens === "always") {
+      return concat$11(["(", concat$11(printed), ")"]);
+    }
+
+    return concat$11(printed);
+  }
+
+  var canHaveTrailingComma = !(lastParam && lastParam.type === "RestElement") && !fun.rest;
+  return concat$11([typeParams, "(", indent$6(concat$11([softline$5, join$7(concat$11([",", line$8]), printed)])), ifBreak$6(canHaveTrailingComma && shouldPrintComma$1(options, "all") ? "," : ""), softline$5, ")"]);
+}
+
+function shouldPrintParamsWithoutParens(path, options) {
+  if (options.arrowParens === "always") {
+    return false;
+  }
+
+  if (options.arrowParens === "avoid") {
+    var node = path.getValue();
+    return canPrintParamsWithoutParens(node);
+  } // Fallback default; should be unreachable
+
+
+  return false;
+}
+
+function canPrintParamsWithoutParens(node) {
+  return node.params.length === 1 && !node.rest && !node.typeParameters && !hasDanglingComments(node) && node.params[0].type === "Identifier" && !node.params[0].typeAnnotation && !node.params[0].comments && !node.params[0].optional && !node.predicate && !node.returnType;
+}
+
+function printFunctionDeclaration(path, print, options) {
+  var n = path.getValue();
+  var parts = [];
+
+  if (n.async) {
+    parts.push("async ");
+  }
+
+  parts.push("function");
+
+  if (n.generator) {
+    parts.push("*");
+  }
+
+  if (n.id) {
+    parts.push(" ", path.call(print, "id"));
+  }
+
+  parts.push(printFunctionTypeParameters(path, options, print), group$10(concat$11([printFunctionParams(path, print, options), printReturnType(path, print, options)])), n.body ? " " : "", path.call(print, "body"));
+  return concat$11(parts);
+}
+
+function printObjectMethod(path, options, print) {
+  var objMethod = path.getValue();
+  var parts = [];
+
+  if (objMethod.async) {
+    parts.push("async ");
+  }
+
+  if (objMethod.generator) {
+    parts.push("*");
+  }
+
+  if (objMethod.method || objMethod.kind === "get" || objMethod.kind === "set") {
+    return printMethod(path, options, print);
+  }
+
+  var key = printPropertyKey(path, options, print);
+
+  if (objMethod.computed) {
+    parts.push("[", key, "]");
+  } else {
+    parts.push(key);
+  }
+
+  parts.push(printFunctionTypeParameters(path, options, print), group$10(concat$11([printFunctionParams(path, print, options), printReturnType(path, print, options)])), " ", path.call(print, "body"));
+  return concat$11(parts);
+}
+
+function printReturnType(path, print, options) {
+  var n = path.getValue();
+  var returnType = path.call(print, "returnType");
+
+  if (n.returnType && isFlowAnnotationComment(options.originalText, n.returnType, options)) {
+    return concat$11([" /*: ", returnType, " */"]);
+  }
+
+  var parts = [returnType]; // prepend colon to TypeScript type annotation
+
+  if (n.returnType && n.returnType.typeAnnotation) {
+    parts.unshift(": ");
+  }
+
+  if (n.predicate) {
+    // The return type will already add the colon, but otherwise we
+    // need to do it ourselves
+    parts.push(n.returnType ? " " : ": ", path.call(print, "predicate"));
+  }
+
+  return concat$11(parts);
+}
+
+function printExportDeclaration(path, options, print) {
+  var decl = path.getValue();
+  var semi = options.semi ? ";" : "";
+  var parts = ["export "];
+  var isDefault = decl["default"] || decl.type === "ExportDefaultDeclaration";
+
+  if (isDefault) {
+    parts.push("default ");
+  }
+
+  parts.push(comments.printDanglingComments(path, options,
+  /* sameIndent */
+  true));
+
+  if (needsHardlineAfterDanglingComment(decl)) {
+    parts.push(hardline$8);
+  }
+
+  if (decl.declaration) {
+    parts.push(path.call(print, "declaration"));
+
+    if (isDefault && decl.declaration.type !== "ClassDeclaration" && decl.declaration.type !== "FunctionDeclaration" && decl.declaration.type !== "TSAbstractClassDeclaration" && decl.declaration.type !== "TSInterfaceDeclaration" && decl.declaration.type !== "DeclareClass" && decl.declaration.type !== "DeclareFunction" && decl.declaration.type !== "TSDeclareFunction") {
+      parts.push(semi);
+    }
+  } else {
+    if (decl.specifiers && decl.specifiers.length > 0) {
+      var specifiers = [];
+      var defaultSpecifiers = [];
+      var namespaceSpecifiers = [];
+      path.each(function (specifierPath) {
+        var specifierType = path.getValue().type;
+
+        if (specifierType === "ExportSpecifier") {
+          specifiers.push(print(specifierPath));
+        } else if (specifierType === "ExportDefaultSpecifier") {
+          defaultSpecifiers.push(print(specifierPath));
+        } else if (specifierType === "ExportNamespaceSpecifier") {
+          namespaceSpecifiers.push(concat$11(["* as ", print(specifierPath)]));
+        }
+      }, "specifiers");
+      var isNamespaceFollowed = namespaceSpecifiers.length !== 0 && specifiers.length !== 0;
+      var isDefaultFollowed = defaultSpecifiers.length !== 0 && (namespaceSpecifiers.length !== 0 || specifiers.length !== 0);
+      parts.push(decl.exportKind === "type" ? "type " : "", concat$11(defaultSpecifiers), concat$11([isDefaultFollowed ? ", " : ""]), concat$11(namespaceSpecifiers), concat$11([isNamespaceFollowed ? ", " : ""]), specifiers.length !== 0 ? group$10(concat$11(["{", indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, join$7(concat$11([",", line$8]), specifiers)])), ifBreak$6(shouldPrintComma$1(options) ? "," : ""), options.bracketSpacing ? line$8 : softline$5, "}"])) : "");
+    } else {
+      parts.push("{}");
+    }
+
+    if (decl.source) {
+      parts.push(" from ", path.call(print, "source"));
+    }
+
+    parts.push(semi);
+  }
+
+  return concat$11(parts);
+}
+
+function printFlowDeclaration(path, parts) {
+  var parentExportDecl = getParentExportDeclaration$1(path);
+
+  if (parentExportDecl) {
+    assert$3.strictEqual(parentExportDecl.type, "DeclareExportDeclaration");
+  } else {
+    // If the parent node has type DeclareExportDeclaration, then it
+    // will be responsible for printing the "declare" token. Otherwise
+    // it needs to be printed with this non-exported declaration node.
+    parts.unshift("declare ");
+  }
+
+  return concat$11(parts);
+}
+
+function getFlowVariance(path) {
+  if (!path.variance) {
+    return null;
+  } // Babel 7.0 currently uses variance node type, and flow should
+  // follow suit soon:
+  // https://github.com/babel/babel/issues/4722
+
+
+  var variance = path.variance.kind || path.variance;
+
+  switch (variance) {
+    case "plus":
+      return "+";
+
+    case "minus":
+      return "-";
+
+    default:
+      /* istanbul ignore next */
+      return variance;
+  }
+}
+
+function printTypeScriptModifiers(path, options, print) {
+  var n = path.getValue();
+
+  if (!n.modifiers || !n.modifiers.length) {
+    return "";
+  }
+
+  return concat$11([join$7(" ", path.map(print, "modifiers")), " "]);
+}
+
+function printTypeParameters(path, options, print, paramsKey) {
+  var n = path.getValue();
+
+  if (!n[paramsKey]) {
+    return "";
+  } // for TypeParameterDeclaration typeParameters is a single node
+
+
+  if (!Array.isArray(n[paramsKey])) {
+    return path.call(print, paramsKey);
+  }
+
+  var grandparent = path.getNode(2);
+  var isParameterInTestCall = grandparent != null && isTestCall(grandparent);
+  var shouldInline = isParameterInTestCall || n[paramsKey].length === 0 || n[paramsKey].length === 1 && (shouldHugType(n[paramsKey][0]) || n[paramsKey][0].type === "GenericTypeAnnotation" && shouldHugType(n[paramsKey][0].id) || n[paramsKey][0].type === "TSTypeReference" && shouldHugType(n[paramsKey][0].typeName) || n[paramsKey][0].type === "NullableTypeAnnotation");
+
+  if (shouldInline) {
+    return concat$11(["<", join$7(", ", path.map(print, paramsKey)), ">"]);
+  }
+
+  return group$10(concat$11(["<", indent$6(concat$11([softline$5, join$7(concat$11([",", line$8]), path.map(print, paramsKey))])), ifBreak$6(options.parser !== "typescript" && shouldPrintComma$1(options, "all") ? "," : ""), softline$5, ">"]));
+}
+
+function printClass(path, options, print) {
+  var n = path.getValue();
+  var parts = [];
+
+  if (n.type === "TSAbstractClassDeclaration") {
+    parts.push("abstract ");
+  }
+
+  parts.push("class");
+
+  if (n.id) {
+    parts.push(" ", path.call(print, "id"));
+  }
+
+  parts.push(path.call(print, "typeParameters"));
+  var partsGroup = [];
+
+  if (n.superClass) {
+    var printed = concat$11(["extends ", path.call(print, "superClass"), path.call(print, "superTypeParameters")]); // Keep old behaviour of extends in same line
+    // If there is only on extends and there are not comments
+
+    if ((!n.implements || n.implements.length === 0) && (!n.superClass.comments || n.superClass.comments.length === 0)) {
+      parts.push(concat$11([" ", path.call(function (superClass) {
+        return comments.printComments(superClass, function () {
+          return printed;
+        }, options);
+      }, "superClass")]));
+    } else {
+      partsGroup.push(group$10(concat$11([line$8, path.call(function (superClass) {
+        return comments.printComments(superClass, function () {
+          return printed;
+        }, options);
+      }, "superClass")])));
+    }
+  } else if (n.extends && n.extends.length > 0) {
+    parts.push(" extends ", join$7(", ", path.map(print, "extends")));
+  }
+
+  if (n["mixins"] && n["mixins"].length > 0) {
+    partsGroup.push(line$8, "mixins ", group$10(indent$6(join$7(concat$11([",", line$8]), path.map(print, "mixins")))));
+  }
+
+  if (n["implements"] && n["implements"].length > 0) {
+    partsGroup.push(line$8, "implements", group$10(indent$6(concat$11([line$8, join$7(concat$11([",", line$8]), path.map(print, "implements"))]))));
+  }
+
+  if (partsGroup.length > 0) {
+    parts.push(group$10(indent$6(concat$11(partsGroup))));
+  }
+
+  if (n.body && n.body.comments && hasLeadingOwnLineComment(options.originalText, n.body, options)) {
+    parts.push(hardline$8);
+  } else {
+    parts.push(" ");
+  }
+
+  parts.push(path.call(print, "body"));
+  return parts;
+}
+
+function printOptionalToken(path) {
+  var node = path.getValue();
+
+  if (!node.optional) {
+    return "";
+  }
+
+  if (node.type === "OptionalCallExpression" || node.type === "OptionalMemberExpression" && node.computed) {
+    return "?.";
+  }
+
+  return "?";
+}
+
+function printMemberLookup(path, options, print) {
+  var property = path.call(print, "property");
+  var n = path.getValue();
+  var optional = printOptionalToken(path);
+
+  if (!n.computed) {
+    return concat$11([optional, ".", property]);
+  }
+
+  if (!n.property || isNumericLiteral(n.property)) {
+    return concat$11([optional, "[", property, "]"]);
+  }
+
+  return group$10(concat$11([optional, "[", indent$6(concat$11([softline$5, property])), softline$5, "]"]));
+}
+
+function printBindExpressionCallee(path, options, print) {
+  return concat$11(["::", path.call(print, "callee")]);
+} // We detect calls on member expressions specially to format a
+// common pattern better. The pattern we are looking for is this:
+//
+// arr
+//   .map(x => x + 1)
+//   .filter(x => x > 10)
+//   .some(x => x % 2)
+//
+// The way it is structured in the AST is via a nested sequence of
+// MemberExpression and CallExpression. We need to traverse the AST
+// and make groups out of it to print it in the desired way.
+
+
+function printMemberChain(path, options, print) {
+  // The first phase is to linearize the AST by traversing it down.
+  //
+  //   a().b()
+  // has the following AST structure:
+  //   CallExpression(MemberExpression(CallExpression(Identifier)))
+  // and we transform it into
+  //   [Identifier, CallExpression, MemberExpression, CallExpression]
+  var printedNodes = []; // Here we try to retain one typed empty line after each call expression or
+  // the first group whether it is in parentheses or not
+
+  function shouldInsertEmptyLineAfter(node) {
+    var originalText = options.originalText;
+    var nextCharIndex = getNextNonSpaceNonCommentCharacterIndex$2(originalText, node, options);
+    var nextChar = originalText.charAt(nextCharIndex); // if it is cut off by a parenthesis, we only account for one typed empty
+    // line after that parenthesis
+
+    if (nextChar == ")") {
+      return isNextLineEmptyAfterIndex$1(originalText, nextCharIndex + 1, options);
+    }
+
+    return isNextLineEmpty$4(originalText, node, options);
+  }
+
+  function rec(path) {
+    var node = path.getValue();
+
+    if ((node.type === "CallExpression" || node.type === "OptionalCallExpression") && (isMemberish(node.callee) || node.callee.type === "CallExpression" || node.callee.type === "OptionalCallExpression")) {
+      printedNodes.unshift({
+        node: node,
+        printed: concat$11([comments.printComments(path, function () {
+          return concat$11([printOptionalToken(path), printFunctionTypeParameters(path, options, print), printArgumentsList(path, options, print)]);
+        }, options), shouldInsertEmptyLineAfter(node) ? hardline$8 : ""])
+      });
+      path.call(function (callee) {
+        return rec(callee);
+      }, "callee");
+    } else if (isMemberish(node)) {
+      printedNodes.unshift({
+        node: node,
+        needsParens: needsParens_1(path, options),
+        printed: comments.printComments(path, function () {
+          return node.type === "OptionalMemberExpression" || node.type === "MemberExpression" ? printMemberLookup(path, options, print) : printBindExpressionCallee(path, options, print);
+        }, options)
+      });
+      path.call(function (object) {
+        return rec(object);
+      }, "object");
+    } else if (node.type === "TSNonNullExpression") {
+      printedNodes.unshift({
+        node: node,
+        printed: comments.printComments(path, function () {
+          return "!";
+        }, options)
+      });
+      path.call(function (expression) {
+        return rec(expression);
+      }, "expression");
+    } else {
+      printedNodes.unshift({
+        node: node,
+        printed: path.call(print)
+      });
+    }
+  } // Note: the comments of the root node have already been printed, so we
+  // need to extract this first call without printing them as they would
+  // if handled inside of the recursive call.
+
+
+  var node = path.getValue();
+  printedNodes.unshift({
+    node: node,
+    printed: concat$11([printOptionalToken(path), printFunctionTypeParameters(path, options, print), printArgumentsList(path, options, print)])
+  });
+  path.call(function (callee) {
+    return rec(callee);
+  }, "callee"); // Once we have a linear list of printed nodes, we want to create groups out
+  // of it.
+  //
+  //   a().b.c().d().e
+  // will be grouped as
+  //   [
+  //     [Identifier, CallExpression],
+  //     [MemberExpression, MemberExpression, CallExpression],
+  //     [MemberExpression, CallExpression],
+  //     [MemberExpression],
+  //   ]
+  // so that we can print it as
+  //   a()
+  //     .b.c()
+  //     .d()
+  //     .e
+  // The first group is the first node followed by
+  //   - as many CallExpression as possible
+  //       < fn()()() >.something()
+  //   - as many array acessors as possible
+  //       < fn()[0][1][2] >.something()
+  //   - then, as many MemberExpression as possible but the last one
+  //       < this.items >.something()
+
+  var groups = [];
+  var currentGroup = [printedNodes[0]];
+  var i = 1;
+
+  for (; i < printedNodes.length; ++i) {
+    if (printedNodes[i].node.type === "TSNonNullExpression" || printedNodes[i].node.type === "OptionalCallExpression" || printedNodes[i].node.type === "CallExpression" || (printedNodes[i].node.type === "MemberExpression" || printedNodes[i].node.type === "OptionalMemberExpression") && printedNodes[i].node.computed && isNumericLiteral(printedNodes[i].node.property)) {
+      currentGroup.push(printedNodes[i]);
+    } else {
+      break;
+    }
+  }
+
+  if (printedNodes[0].node.type !== "CallExpression" && printedNodes[0].node.type !== "OptionalCallExpression") {
+    for (; i + 1 < printedNodes.length; ++i) {
+      if (isMemberish(printedNodes[i].node) && isMemberish(printedNodes[i + 1].node)) {
+        currentGroup.push(printedNodes[i]);
+      } else {
+        break;
+      }
+    }
+  }
+
+  groups.push(currentGroup);
+  currentGroup = []; // Then, each following group is a sequence of MemberExpression followed by
+  // a sequence of CallExpression. To compute it, we keep adding things to the
+  // group until we has seen a CallExpression in the past and reach a
+  // MemberExpression
+
+  var hasSeenCallExpression = false;
+
+  for (; i < printedNodes.length; ++i) {
+    if (hasSeenCallExpression && isMemberish(printedNodes[i].node)) {
+      // [0] should be appended at the end of the group instead of the
+      // beginning of the next one
+      if (printedNodes[i].node.computed && isNumericLiteral(printedNodes[i].node.property)) {
+        currentGroup.push(printedNodes[i]);
+        continue;
+      }
+
+      groups.push(currentGroup);
+      currentGroup = [];
+      hasSeenCallExpression = false;
+    }
+
+    if (printedNodes[i].node.type === "CallExpression" || printedNodes[i].node.type === "OptionalCallExpression") {
+      hasSeenCallExpression = true;
+    }
+
+    currentGroup.push(printedNodes[i]);
+
+    if (printedNodes[i].node.comments && printedNodes[i].node.comments.some(function (comment) {
+      return comment.trailing;
+    })) {
+      groups.push(currentGroup);
+      currentGroup = [];
+      hasSeenCallExpression = false;
+    }
+  }
+
+  if (currentGroup.length > 0) {
+    groups.push(currentGroup);
+  } // There are cases like Object.keys(), Observable.of(), _.values() where
+  // they are the subject of all the chained calls and therefore should
+  // be kept on the same line:
+  //
+  //   Object.keys(items)
+  //     .filter(x => x)
+  //     .map(x => x)
+  //
+  // In order to detect those cases, we use an heuristic: if the first
+  // node is an identifier with the name starting with a capital
+  // letter or just a sequence of _$. The rationale is that they are
+  // likely to be factories.
+
+
+  function isFactory(name) {
+    return /^[A-Z]|^[_$]+$/.test(name);
+  } // In case the Identifier is shorter than tab width, we can keep the
+  // first call in a single line, if it's an ExpressionStatement.
+  //
+  //   d3.scaleLinear()
+  //     .domain([0, 100])
+  //     .range([0, width]);
+  //
+
+
+  function isShort(name) {
+    return name.length <= options.tabWidth;
+  }
+
+  function shouldNotWrap(groups) {
+    var parent = path.getParentNode();
+    var isExpression = parent && parent.type === "ExpressionStatement";
+    var hasComputed = groups[1].length && groups[1][0].node.computed;
+
+    if (groups[0].length === 1) {
+      var firstNode = groups[0][0].node;
+      return firstNode.type === "ThisExpression" || firstNode.type === "Identifier" && (isFactory(firstNode.name) || isExpression && isShort(firstNode.name) || hasComputed);
+    }
+
+    var lastNode = getLast$4(groups[0]).node;
+    return (lastNode.type === "MemberExpression" || lastNode.type === "OptionalMemberExpression") && lastNode.property.type === "Identifier" && (isFactory(lastNode.property.name) || hasComputed);
+  }
+
+  var shouldMerge = groups.length >= 2 && !groups[1][0].node.comments && shouldNotWrap(groups);
+
+  function printGroup(printedGroup) {
+    var result = [];
+
+    for (var _i3 = 0; _i3 < printedGroup.length; _i3++) {
+      // Checks if the next node (i.e. the parent node) needs parens
+      // and print accordingly
+      if (printedGroup[_i3 + 1] && printedGroup[_i3 + 1].needsParens) {
+        result.push("(", printedGroup[_i3].printed, printedGroup[_i3 + 1].printed, ")");
+        _i3++;
+      } else {
+        result.push(printedGroup[_i3].printed);
+      }
+    }
+
+    return concat$11(result);
+  }
+
+  function printIndentedGroup(groups) {
+    if (groups.length === 0) {
+      return "";
+    }
+
+    return indent$6(group$10(concat$11([hardline$8, join$7(hardline$8, groups.map(printGroup))])));
+  }
+
+  var printedGroups = groups.map(printGroup);
+  var oneLine = concat$11(printedGroups);
+  var cutoff = shouldMerge ? 3 : 2;
+  var flatGroups = groups.slice(0, cutoff).reduce(function (res, group) {
+    return res.concat(group);
+  }, []);
+  var hasComment = flatGroups.slice(1, -1).some(function (node) {
+    return hasLeadingComment(node.node);
+  }) || flatGroups.slice(0, -1).some(function (node) {
+    return hasTrailingComment(node.node);
+  }) || groups[cutoff] && hasLeadingComment(groups[cutoff][0].node); // If we only have a single `.`, we shouldn't do anything fancy and just
+  // render everything concatenated together.
+
+  if (groups.length <= cutoff && !hasComment) {
+    return group$10(oneLine);
+  } // Find out the last node in the first group and check if it has an
+  // empty line after
+
+
+  var lastNodeBeforeIndent = getLast$4(shouldMerge ? groups.slice(1, 2)[0] : groups[0]).node;
+  var shouldHaveEmptyLineBeforeIndent = lastNodeBeforeIndent.type !== "CallExpression" && lastNodeBeforeIndent.type !== "OptionalCallExpression" && shouldInsertEmptyLineAfter(lastNodeBeforeIndent);
+  var expanded = concat$11([printGroup(groups[0]), shouldMerge ? concat$11(groups.slice(1, 2).map(printGroup)) : "", shouldHaveEmptyLineBeforeIndent ? hardline$8 : "", printIndentedGroup(groups.slice(shouldMerge ? 2 : 1))]);
+  var callExpressions = printedNodes.map(function (_ref) {
+    var node = _ref.node;
+    return node;
+  }).filter(isCallOrOptionalCallExpression); // We don't want to print in one line if there's:
+  //  * A comment.
+  //  * 3 or more chained calls.
+  //  * Any group but the last one has a hard line.
+  // If the last group is a function it's okay to inline if it fits.
+
+  if (hasComment || callExpressions.length >= 3 || printedGroups.slice(0, -1).some(willBreak$1) ||
+  /**
+   *     scopes.filter(scope => scope.value !== '').map((scope, i) => {
+   *       // multi line content
+   *     })
+   */
+  function (lastGroupDoc, lastGroupNode) {
+    return isCallOrOptionalCallExpression(lastGroupNode) && willBreak$1(lastGroupDoc);
+  }(getLast$4(printedGroups), getLast$4(getLast$4(groups)).node) && callExpressions.slice(0, -1).some(function (n) {
+    return n.arguments.some(isFunctionOrArrowExpression);
+  })) {
+    return group$10(expanded);
+  }
+
+  return concat$11([// We only need to check `oneLine` because if `expanded` is chosen
+  // that means that the parent group has already been broken
+  // naturally
+  willBreak$1(oneLine) || shouldHaveEmptyLineBeforeIndent ? breakParent$3 : "", conditionalGroup$1([oneLine, expanded])]);
+}
+
+function isCallOrOptionalCallExpression(node) {
+  return node.type === "CallExpression" || node.type === "OptionalCallExpression";
+}
+
+function isJSXNode(node) {
+  return node.type === "JSXElement" || node.type === "JSXFragment";
+}
+
+function isEmptyJSXElement(node) {
+  if (node.children.length === 0) {
+    return true;
+  }
+
+  if (node.children.length > 1) {
+    return false;
+  } // if there is one text child and does not contain any meaningful text
+  // we can treat the element as empty.
+
+
+  var child = node.children[0];
+  return isLiteral(child) && !isMeaningfulJSXText(child);
+} // Only space, newline, carriage return, and tab are treated as whitespace
+// inside JSX.
+
+
+var jsxWhitespaceChars = " \n\r\t";
+var containsNonJsxWhitespaceRegex = new RegExp("[^" + jsxWhitespaceChars + "]");
+var matchJsxWhitespaceRegex = new RegExp("([" + jsxWhitespaceChars + "]+)"); // Meaningful if it contains non-whitespace characters,
+// or it contains whitespace without a new line.
+
+function isMeaningfulJSXText(node) {
+  return isLiteral(node) && (containsNonJsxWhitespaceRegex.test(rawText(node)) || !/\n/.test(rawText(node)));
+}
+
+function conditionalExpressionChainContainsJSX(node) {
+  return Boolean(getConditionalChainContents(node).find(isJSXNode));
+} // If we have nested conditional expressions, we want to print them in JSX mode
+// if there's at least one JSXElement somewhere in the tree.
+//
+// A conditional expression chain like this should be printed in normal mode,
+// because there aren't JSXElements anywhere in it:
+//
+// isA ? "A" : isB ? "B" : isC ? "C" : "Unknown";
+//
+// But a conditional expression chain like this should be printed in JSX mode,
+// because there is a JSXElement in the last ConditionalExpression:
+//
+// isA ? "A" : isB ? "B" : isC ? "C" : <span className="warning">Unknown</span>;
+//
+// This type of ConditionalExpression chain is structured like this in the AST:
+//
+// ConditionalExpression {
+//   test: ...,
+//   consequent: ...,
+//   alternate: ConditionalExpression {
+//     test: ...,
+//     consequent: ...,
+//     alternate: ConditionalExpression {
+//       test: ...,
+//       consequent: ...,
+//       alternate: ...,
+//     }
+//   }
+// }
+//
+// We want to traverse over that shape and convert it into a flat structure so
+// that we can find if there's a JSXElement somewhere inside.
+
+
+function getConditionalChainContents(node) {
+  // Given this code:
+  //
+  // // Using a ConditionalExpression as the consequent is uncommon, but should
+  // // be handled.
+  // A ? B : C ? D : E ? F ? G : H : I
+  //
+  // which has this AST:
+  //
+  // ConditionalExpression {
+  //   test: Identifier(A),
+  //   consequent: Identifier(B),
+  //   alternate: ConditionalExpression {
+  //     test: Identifier(C),
+  //     consequent: Identifier(D),
+  //     alternate: ConditionalExpression {
+  //       test: Identifier(E),
+  //       consequent: ConditionalExpression {
+  //         test: Identifier(F),
+  //         consequent: Identifier(G),
+  //         alternate: Identifier(H),
+  //       },
+  //       alternate: Identifier(I),
+  //     }
+  //   }
+  // }
+  //
+  // we should return this Array:
+  //
+  // [
+  //   Identifier(A),
+  //   Identifier(B),
+  //   Identifier(C),
+  //   Identifier(D),
+  //   Identifier(E),
+  //   Identifier(F),
+  //   Identifier(G),
+  //   Identifier(H),
+  //   Identifier(I)
+  // ];
+  //
+  // This loses the information about whether each node was the test,
+  // consequent, or alternate, but we don't care about that here- we are only
+  // flattening this structure to find if there's any JSXElements inside.
+  var nonConditionalExpressions = [];
+
+  function recurse(node) {
+    if (node.type === "ConditionalExpression") {
+      recurse(node.test);
+      recurse(node.consequent);
+      recurse(node.alternate);
+    } else {
+      nonConditionalExpressions.push(node);
+    }
+  }
+
+  recurse(node);
+  return nonConditionalExpressions;
+} // Detect an expression node representing `{" "}`
+
+
+function isJSXWhitespaceExpression(node) {
+  return node.type === "JSXExpressionContainer" && isLiteral(node.expression) && node.expression.value === " " && !node.expression.comments;
+}
+
+function separatorNoWhitespace(isFacebookTranslationTag, child, childNode, nextNode) {
+  if (isFacebookTranslationTag) {
+    return "";
+  }
+
+  if (childNode.type === "JSXElement" && !childNode.closingElement || nextNode && nextNode.type === "JSXElement" && !nextNode.closingElement) {
+    return child.length === 1 ? softline$5 : hardline$8;
+  }
+
+  return softline$5;
+}
+
+function separatorWithWhitespace(isFacebookTranslationTag, child, childNode, nextNode) {
+  if (isFacebookTranslationTag) {
+    return hardline$8;
+  }
+
+  if (child.length === 1) {
+    return childNode.type === "JSXElement" && !childNode.closingElement || nextNode && nextNode.type === "JSXElement" && !nextNode.closingElement ? hardline$8 : softline$5;
+  }
+
+  return hardline$8;
+} // JSX Children are strange, mostly for two reasons:
+// 1. JSX reads newlines into string values, instead of skipping them like JS
+// 2. up to one whitespace between elements within a line is significant,
+//    but not between lines.
+//
+// Leading, trailing, and lone whitespace all need to
+// turn themselves into the rather ugly `{' '}` when breaking.
+//
+// We print JSX using the `fill` doc primitive.
+// This requires that we give it an array of alternating
+// content and whitespace elements.
+// To ensure this we add dummy `""` content elements as needed.
+
+
+function printJSXChildren(path, options, print, jsxWhitespace, isFacebookTranslationTag) {
+  var n = path.getValue();
+  var children = []; // using `map` instead of `each` because it provides `i`
+
+  path.map(function (childPath, i) {
+    var child = childPath.getValue();
+
+    if (isLiteral(child)) {
+      var text = rawText(child); // Contains a non-whitespace character
+
+      if (isMeaningfulJSXText(child)) {
+        var words = text.split(matchJsxWhitespaceRegex); // Starts with whitespace
+
+        if (words[0] === "") {
+          children.push("");
+          words.shift();
+
+          if (/\n/.test(words[0])) {
+            var next = n.children[i + 1];
+            children.push(separatorWithWhitespace(isFacebookTranslationTag, words[1], child, next));
+          } else {
+            children.push(jsxWhitespace);
+          }
+
+          words.shift();
+        }
+
+        var endWhitespace; // Ends with whitespace
+
+        if (getLast$4(words) === "") {
+          words.pop();
+          endWhitespace = words.pop();
+        } // This was whitespace only without a new line.
+
+
+        if (words.length === 0) {
+          return;
+        }
+
+        words.forEach(function (word, i) {
+          if (i % 2 === 1) {
+            children.push(line$8);
+          } else {
+            children.push(word);
+          }
+        });
+
+        if (endWhitespace !== undefined) {
+          if (/\n/.test(endWhitespace)) {
+            var _next = n.children[i + 1];
+            children.push(separatorWithWhitespace(isFacebookTranslationTag, getLast$4(children), child, _next));
+          } else {
+            children.push(jsxWhitespace);
+          }
+        } else {
+          var _next2 = n.children[i + 1];
+          children.push(separatorNoWhitespace(isFacebookTranslationTag, getLast$4(children), child, _next2));
+        }
+      } else if (/\n/.test(text)) {
+        // Keep (up to one) blank line between tags/expressions/text.
+        // Note: We don't keep blank lines between text elements.
+        if (text.match(/\n/g).length > 1) {
+          children.push("");
+          children.push(hardline$8);
+        }
+      } else {
+        children.push("");
+        children.push(jsxWhitespace);
+      }
+    } else {
+      var printedChild = print(childPath);
+      children.push(printedChild);
+      var _next3 = n.children[i + 1];
+
+      var directlyFollowedByMeaningfulText = _next3 && isMeaningfulJSXText(_next3);
+
+      if (directlyFollowedByMeaningfulText) {
+        var firstWord = rawText(_next3).trim().split(matchJsxWhitespaceRegex)[0];
+        children.push(separatorNoWhitespace(isFacebookTranslationTag, firstWord, child, _next3));
+      } else {
+        children.push(hardline$8);
+      }
+    }
+  }, "children");
+  return children;
+} // JSX expands children from the inside-out, instead of the outside-in.
+// This is both to break children before attributes,
+// and to ensure that when children break, their parents do as well.
+//
+// Any element that is written without any newlines and fits on a single line
+// is left that way.
+// Not only that, any user-written-line containing multiple JSX siblings
+// should also be kept on one line if possible,
+// so each user-written-line is wrapped in its own group.
+//
+// Elements that contain newlines or don't fit on a single line (recursively)
+// are fully-split, using hardline and shouldBreak: true.
+//
+// To support that case properly, all leading and trailing spaces
+// are stripped from the list of children, and replaced with a single hardline.
+
+
+function printJSXElement(path, options, print) {
+  var n = path.getValue(); // Turn <div></div> into <div />
+
+  if (n.type === "JSXElement" && isEmptyJSXElement(n)) {
+    n.openingElement.selfClosing = true;
+    return path.call(print, "openingElement");
+  }
+
+  var openingLines = n.type === "JSXElement" ? path.call(print, "openingElement") : path.call(print, "openingFragment");
+  var closingLines = n.type === "JSXElement" ? path.call(print, "closingElement") : path.call(print, "closingFragment");
+
+  if (n.children.length === 1 && n.children[0].type === "JSXExpressionContainer" && (n.children[0].expression.type === "TemplateLiteral" || n.children[0].expression.type === "TaggedTemplateExpression")) {
+    return concat$11([openingLines, concat$11(path.map(print, "children")), closingLines]);
+  } // Convert `{" "}` to text nodes containing a space.
+  // This makes it easy to turn them into `jsxWhitespace` which
+  // can then print as either a space or `{" "}` when breaking.
+
+
+  n.children = n.children.map(function (child) {
+    if (isJSXWhitespaceExpression(child)) {
+      return {
+        type: "JSXText",
+        value: " ",
+        raw: " "
+      };
+    }
+
+    return child;
+  });
+  var containsTag = n.children.filter(isJSXNode).length > 0;
+  var containsMultipleExpressions = n.children.filter(function (child) {
+    return child.type === "JSXExpressionContainer";
+  }).length > 1;
+  var containsMultipleAttributes = n.type === "JSXElement" && n.openingElement.attributes.length > 1; // Record any breaks. Should never go from true to false, only false to true.
+
+  var forcedBreak = willBreak$1(openingLines) || containsTag || containsMultipleAttributes || containsMultipleExpressions;
+  var rawJsxWhitespace = options.singleQuote ? "{' '}" : '{" "}';
+  var jsxWhitespace = ifBreak$6(concat$11([rawJsxWhitespace, softline$5]), " ");
+  var isFacebookTranslationTag = n.openingElement && n.openingElement.name && n.openingElement.name.name === "fbt";
+  var children = printJSXChildren(path, options, print, jsxWhitespace, isFacebookTranslationTag);
+  var containsText = n.children.filter(function (child) {
+    return isMeaningfulJSXText(child);
+  }).length > 0; // We can end up we multiple whitespace elements with empty string
+  // content between them.
+  // We need to remove empty whitespace and softlines before JSX whitespace
+  // to get the correct output.
+
+  for (var i = children.length - 2; i >= 0; i--) {
+    var isPairOfEmptyStrings = children[i] === "" && children[i + 1] === "";
+    var isPairOfHardlines = children[i] === hardline$8 && children[i + 1] === "" && children[i + 2] === hardline$8;
+    var isLineFollowedByJSXWhitespace = (children[i] === softline$5 || children[i] === hardline$8) && children[i + 1] === "" && children[i + 2] === jsxWhitespace;
+    var isJSXWhitespaceFollowedByLine = children[i] === jsxWhitespace && children[i + 1] === "" && (children[i + 2] === softline$5 || children[i + 2] === hardline$8);
+    var isDoubleJSXWhitespace = children[i] === jsxWhitespace && children[i + 1] === "" && children[i + 2] === jsxWhitespace;
+    var isPairOfHardOrSoftLines = children[i] === softline$5 && children[i + 1] === "" && children[i + 2] === hardline$8 || children[i] === hardline$8 && children[i + 1] === "" && children[i + 2] === softline$5;
+
+    if (isPairOfHardlines && containsText || isPairOfEmptyStrings || isLineFollowedByJSXWhitespace || isDoubleJSXWhitespace || isPairOfHardOrSoftLines) {
+      children.splice(i, 2);
+    } else if (isJSXWhitespaceFollowedByLine) {
+      children.splice(i + 1, 2);
+    }
+  } // Trim trailing lines (or empty strings)
+
+
+  while (children.length && (isLineNext$1(getLast$4(children)) || isEmpty$1(getLast$4(children)))) {
+    children.pop();
+  } // Trim leading lines (or empty strings)
+
+
+  while (children.length && (isLineNext$1(children[0]) || isEmpty$1(children[0])) && (isLineNext$1(children[1]) || isEmpty$1(children[1]))) {
+    children.shift();
+    children.shift();
+  } // Tweak how we format children if outputting this element over multiple lines.
+  // Also detect whether we will force this element to output over multiple lines.
+
+
+  var multilineChildren = [];
+  children.forEach(function (child, i) {
+    // There are a number of situations where we need to ensure we display
+    // whitespace as `{" "}` when outputting this element over multiple lines.
+    if (child === jsxWhitespace) {
+      if (i === 1 && children[i - 1] === "") {
+        if (children.length === 2) {
+          // Solitary whitespace
+          multilineChildren.push(rawJsxWhitespace);
+          return;
+        } // Leading whitespace
+
+
+        multilineChildren.push(concat$11([rawJsxWhitespace, hardline$8]));
+        return;
+      } else if (i === children.length - 1) {
+        // Trailing whitespace
+        multilineChildren.push(rawJsxWhitespace);
+        return;
+      } else if (children[i - 1] === "" && children[i - 2] === hardline$8) {
+        // Whitespace after line break
+        multilineChildren.push(rawJsxWhitespace);
+        return;
+      }
+    }
+
+    multilineChildren.push(child);
+
+    if (willBreak$1(child)) {
+      forcedBreak = true;
+    }
+  }); // If there is text we use `fill` to fit as much onto each line as possible.
+  // When there is no text (just tags and expressions) we use `group`
+  // to output each on a separate line.
+
+  var content = containsText ? fill$4(multilineChildren) : group$10(concat$11(multilineChildren), {
+    shouldBreak: true
+  });
+  var multiLineElem = group$10(concat$11([openingLines, indent$6(concat$11([hardline$8, content])), hardline$8, closingLines]));
+
+  if (forcedBreak) {
+    return multiLineElem;
+  }
+
+  return conditionalGroup$1([group$10(concat$11([openingLines, concat$11(children), closingLines])), multiLineElem]);
+}
+
+function maybeWrapJSXElementInParens(path, elem) {
+  var parent = path.getParentNode();
+
+  if (!parent) {
+    return elem;
+  }
+
+  var NO_WRAP_PARENTS = {
+    ArrayExpression: true,
+    JSXAttribute: true,
+    JSXElement: true,
+    JSXExpressionContainer: true,
+    JSXFragment: true,
+    ExpressionStatement: true,
+    CallExpression: true,
+    OptionalCallExpression: true,
+    ConditionalExpression: true,
+    JsExpressionRoot: true
+  };
+
+  if (NO_WRAP_PARENTS[parent.type]) {
+    return elem;
+  }
+
+  var shouldBreak = matchAncestorTypes$1(path, ["ArrowFunctionExpression", "CallExpression", "JSXExpressionContainer"]);
+  return group$10(concat$11([ifBreak$6("("), indent$6(concat$11([softline$5, elem])), softline$5, ifBreak$6(")")]), {
+    shouldBreak: shouldBreak
+  });
+}
+
+function isBinaryish(node) {
+  return node.type === "BinaryExpression" || node.type === "LogicalExpression" || node.type === "NGPipeExpression";
+}
+
+function isMemberish(node) {
+  return node.type === "MemberExpression" || node.type === "OptionalMemberExpression" || node.type === "BindExpression" && node.object;
+}
+
+function shouldInlineLogicalExpression(node) {
+  if (node.type !== "LogicalExpression") {
+    return false;
+  }
+
+  if (node.right.type === "ObjectExpression" && node.right.properties.length !== 0) {
+    return true;
+  }
+
+  if (node.right.type === "ArrayExpression" && node.right.elements.length !== 0) {
+    return true;
+  }
+
+  if (isJSXNode(node.right)) {
+    return true;
+  }
+
+  return false;
+} // For binary expressions to be consistent, we need to group
+// subsequent operators with the same precedence level under a single
+// group. Otherwise they will be nested such that some of them break
+// onto new lines but not all. Operators with the same precedence
+// level should either all break or not. Because we group them by
+// precedence level and the AST is structured based on precedence
+// level, things are naturally broken up correctly, i.e. `&&` is
+// broken before `+`.
+
+
+function printBinaryishExpressions(path, print, options, isNested, isInsideParenthesis) {
+  var parts = [];
+  var node = path.getValue(); // We treat BinaryExpression and LogicalExpression nodes the same.
+
+  if (isBinaryish(node)) {
+    // Put all operators with the same precedence level in the same
+    // group. The reason we only need to do this with the `left`
+    // expression is because given an expression like `1 + 2 - 3`, it
+    // is always parsed like `((1 + 2) - 3)`, meaning the `left` side
+    // is where the rest of the expression will exist. Binary
+    // expressions on the right side mean they have a difference
+    // precedence level and should be treated as a separate group, so
+    // print them normally. (This doesn't hold for the `**` operator,
+    // which is unique in that it is right-associative.)
+    if (shouldFlatten$1(node.operator, node.left.operator)) {
+      // Flatten them out by recursively calling this function.
+      parts = parts.concat(path.call(function (left) {
+        return printBinaryishExpressions(left, print, options,
+        /* isNested */
+        true, isInsideParenthesis);
+      }, "left"));
+    } else {
+      parts.push(path.call(print, "left"));
+    }
+
+    var shouldInline = shouldInlineLogicalExpression(node);
+    var lineBeforeOperator = (node.operator === "|>" || node.type === "NGPipeExpression" || node.operator === "|" && options.parser === "__vue_expression") && !hasLeadingOwnLineComment(options.originalText, node.right, options);
+    var operator = node.type === "NGPipeExpression" ? "|" : node.operator;
+    var rightSuffix = node.type === "NGPipeExpression" && node.arguments.length !== 0 ? group$10(indent$6(concat$11([softline$5, ": ", join$7(concat$11([softline$5, ":", ifBreak$6(" ")]), path.map(print, "arguments").map(function (arg) {
+      return align$1(2, group$10(arg));
+    }))]))) : "";
+    var right = shouldInline ? concat$11([operator, " ", path.call(print, "right"), rightSuffix]) : concat$11([lineBeforeOperator ? softline$5 : "", operator, lineBeforeOperator ? " " : line$8, path.call(print, "right"), rightSuffix]); // If there's only a single binary expression, we want to create a group
+    // in order to avoid having a small right part like -1 be on its own line.
+
+    var parent = path.getParentNode();
+    var shouldGroup = !(isInsideParenthesis && node.type === "LogicalExpression") && parent.type !== node.type && node.left.type !== node.type && node.right.type !== node.type;
+    parts.push(" ", shouldGroup ? group$10(right) : right); // The root comments are already printed, but we need to manually print
+    // the other ones since we don't call the normal print on BinaryExpression,
+    // only for the left and right parts
+
+    if (isNested && node.comments) {
+      parts = comments.printComments(path, function () {
+        return concat$11(parts);
+      }, options);
+    }
+  } else {
+    // Our stopping case. Simply print the node normally.
+    parts.push(path.call(print));
+  }
+
+  return parts;
+}
+
+function printAssignmentRight(leftNode, rightNode, printedRight, options) {
+  if (hasLeadingOwnLineComment(options.originalText, rightNode, options)) {
+    return indent$6(concat$11([hardline$8, printedRight]));
+  }
+
+  var canBreak = isBinaryish(rightNode) && !shouldInlineLogicalExpression(rightNode) || rightNode.type === "ConditionalExpression" && isBinaryish(rightNode.test) && !shouldInlineLogicalExpression(rightNode.test) || rightNode.type === "StringLiteralTypeAnnotation" || rightNode.type === "ClassExpression" && rightNode.decorators && rightNode.decorators.length || (leftNode.type === "Identifier" || isStringLiteral(leftNode) || leftNode.type === "MemberExpression") && (isStringLiteral(rightNode) || isMemberExpressionChain(rightNode)) && // do not put values on a separate line from the key in json
+  options.parser !== "json" && options.parser !== "json5";
+
+  if (canBreak) {
+    return group$10(indent$6(concat$11([line$8, printedRight])));
+  }
+
+  return concat$11([" ", printedRight]);
+}
+
+function printAssignment(leftNode, printedLeft, operator, rightNode, printedRight, options) {
+  if (!rightNode) {
+    return printedLeft;
+  }
+
+  var printed = printAssignmentRight(leftNode, rightNode, printedRight, options);
+  return group$10(concat$11([printedLeft, operator, printed]));
+}
+
+function adjustClause(node, clause, forceSpace) {
+  if (node.type === "EmptyStatement") {
+    return ";";
+  }
+
+  if (node.type === "BlockStatement" || forceSpace) {
+    return concat$11([" ", clause]);
+  }
+
+  return indent$6(concat$11([line$8, clause]));
+}
+
+function nodeStr(node, options, isFlowOrTypeScriptDirectiveLiteral) {
+  var raw = rawText(node);
+  var isDirectiveLiteral = isFlowOrTypeScriptDirectiveLiteral || node.type === "DirectiveLiteral";
+  return printString$2(raw, options, isDirectiveLiteral);
+}
+
+function printRegex(node) {
+  var flags = node.flags.split("").sort().join("");
+  return "/".concat(node.pattern, "/").concat(flags);
+}
+
+function isLastStatement(path) {
+  var parent = path.getParentNode();
+
+  if (!parent) {
+    return true;
+  }
+
+  var node = path.getValue();
+  var body = (parent.body || parent.consequent).filter(function (stmt) {
+    return stmt.type !== "EmptyStatement";
+  });
+  return body && body[body.length - 1] === node;
+}
+
+function hasLeadingComment(node) {
+  return node.comments && node.comments.some(function (comment) {
+    return comment.leading;
+  });
+}
+
+function hasTrailingComment(node) {
+  return node.comments && node.comments.some(function (comment) {
+    return comment.trailing;
+  });
+}
+
+function hasLeadingOwnLineComment(text, node, options) {
+  if (isJSXNode(node)) {
+    return hasNodeIgnoreComment$1(node);
+  }
+
+  var res = node.comments && node.comments.some(function (comment) {
+    return comment.leading && hasNewline$3(text, options.locEnd(comment));
+  });
+  return res;
+}
+
+function hasNakedLeftSide(node) {
+  return node.type === "AssignmentExpression" || node.type === "BinaryExpression" || node.type === "LogicalExpression" || node.type === "NGPipeExpression" || node.type === "ConditionalExpression" || node.type === "CallExpression" || node.type === "OptionalCallExpression" || node.type === "MemberExpression" || node.type === "OptionalMemberExpression" || node.type === "SequenceExpression" || node.type === "TaggedTemplateExpression" || node.type === "BindExpression" || node.type === "UpdateExpression" && !node.prefix || node.type === "TSNonNullExpression";
+}
+
+function isFlowAnnotationComment(text, typeAnnotation, options) {
+  var start = options.locStart(typeAnnotation);
+  var end = skipWhitespace$1(text, options.locEnd(typeAnnotation));
+  return text.substr(start, 2) === "/*" && text.substr(end, 2) === "*/";
+}
+
+function getLeftSide(node) {
+  if (node.expressions) {
+    return node.expressions[0];
+  }
+
+  return node.left || node.test || node.callee || node.object || node.tag || node.argument || node.expression;
+}
+
+function getLeftSidePathName(path, node) {
+  if (node.expressions) {
+    return ["expressions", 0];
+  }
+
+  if (node.left) {
+    return ["left"];
+  }
+
+  if (node.test) {
+    return ["test"];
+  }
+
+  if (node.object) {
+    return ["object"];
+  }
+
+  if (node.callee) {
+    return ["callee"];
+  }
+
+  if (node.tag) {
+    return ["tag"];
+  }
+
+  if (node.argument) {
+    return ["argument"];
+  }
+
+  if (node.expression) {
+    return ["expression"];
+  }
+
+  throw new Error("Unexpected node has no left side", node);
+}
+
+function exprNeedsASIProtection(path, options) {
+  var node = path.getValue();
+  var maybeASIProblem = needsParens_1(path, options) || node.type === "ParenthesizedExpression" || node.type === "TypeCastExpression" || node.type === "ArrowFunctionExpression" && !shouldPrintParamsWithoutParens(path, options) || node.type === "ArrayExpression" || node.type === "ArrayPattern" || node.type === "UnaryExpression" && node.prefix && (node.operator === "+" || node.operator === "-") || node.type === "TemplateLiteral" || node.type === "TemplateElement" || isJSXNode(node) || node.type === "BindExpression" && !node.object || node.type === "RegExpLiteral" || node.type === "Literal" && node.pattern || node.type === "Literal" && node.regex;
+
+  if (maybeASIProblem) {
+    return true;
+  }
+
+  if (!hasNakedLeftSide(node)) {
+    return false;
+  }
+
+  return path.call.apply(path, [function (childPath) {
+    return exprNeedsASIProtection(childPath, options);
+  }].concat(getLeftSidePathName(path, node)));
+}
+
+function stmtNeedsASIProtection(path, options) {
+  var node = path.getNode();
+
+  if (node.type !== "ExpressionStatement") {
+    return false;
+  }
+
+  return path.call(function (childPath) {
+    return exprNeedsASIProtection(childPath, options);
+  }, "expression");
+}
+
+function classPropMayCauseASIProblems(path) {
+  var node = path.getNode();
+
+  if (node.type !== "ClassProperty") {
+    return false;
+  }
+
+  var name = node.key && node.key.name; // this isn't actually possible yet with most parsers available today
+  // so isn't properly tested yet.
+
+  if ((name === "static" || name === "get" || name === "set") && !node.value && !node.typeAnnotation) {
+    return true;
+  }
+}
+
+function classChildNeedsASIProtection(node) {
+  if (!node) {
+    return;
+  }
+
+  if (node.static || node.accessibility // TypeScript
+  ) {
+      return false;
+    }
+
+  if (!node.computed) {
+    var name = node.key && node.key.name;
+
+    if (name === "in" || name === "instanceof") {
+      return true;
+    }
+  }
+
+  switch (node.type) {
+    case "ClassProperty":
+    case "TSAbstractClassProperty":
+      return node.computed;
+
+    case "MethodDefinition": // Flow
+
+    case "TSAbstractMethodDefinition": // TypeScript
+
+    case "ClassMethod":
+    case "ClassPrivateMethod":
+      {
+        // Babel
+        var isAsync = node.value ? node.value.async : node.async;
+        var isGenerator = node.value ? node.value.generator : node.generator;
+
+        if (isAsync || node.kind === "get" || node.kind === "set") {
+          return false;
+        }
+
+        if (node.computed || isGenerator) {
+          return true;
+        }
+
+        return false;
+      }
+
+    default:
+      /* istanbul ignore next */
+      return false;
+  }
+} // This recurses the return argument, looking for the first token
+// (the leftmost leaf node) and, if it (or its parents) has any
+// leadingComments, returns true (so it can be wrapped in parens).
+
+
+function returnArgumentHasLeadingComment(options, argument) {
+  if (hasLeadingOwnLineComment(options.originalText, argument, options)) {
+    return true;
+  }
+
+  if (hasNakedLeftSide(argument)) {
+    var leftMost = argument;
+    var newLeftMost;
+
+    while (newLeftMost = getLeftSide(leftMost)) {
+      leftMost = newLeftMost;
+
+      if (hasLeadingOwnLineComment(options.originalText, leftMost, options)) {
+        return true;
+      }
+    }
+  }
+
+  return false;
+}
+
+function isMemberExpressionChain(node) {
+  if (node.type !== "MemberExpression" && node.type !== "OptionalMemberExpression") {
+    return false;
+  }
+
+  if (node.object.type === "Identifier") {
+    return true;
+  }
+
+  return isMemberExpressionChain(node.object);
+} // Hack to differentiate between the following two which have the same ast
+// type T = { method: () => void };
+// type T = { method(): void };
+
+
+function isObjectTypePropertyAFunction(node, options) {
+  return (node.type === "ObjectTypeProperty" || node.type === "ObjectTypeInternalSlot") && node.value.type === "FunctionTypeAnnotation" && !node.static && !isFunctionNotation(node, options);
+} // TODO: This is a bad hack and we need a better way to distinguish between
+// arrow functions and otherwise
+
+
+function isFunctionNotation(node, options) {
+  return isGetterOrSetter(node) || sameLocStart(node, node.value, options);
+}
+
+function isGetterOrSetter(node) {
+  return node.kind === "get" || node.kind === "set";
+}
+
+function sameLocStart(nodeA, nodeB, options) {
+  return options.locStart(nodeA) === options.locStart(nodeB);
+} // Hack to differentiate between the following two which have the same ast
+// declare function f(a): void;
+// var f: (a) => void;
+
+
+function isTypeAnnotationAFunction(node, options) {
+  return (node.type === "TypeAnnotation" || node.type === "TSTypeAnnotation") && node.typeAnnotation.type === "FunctionTypeAnnotation" && !node.static && !sameLocStart(node, node.typeAnnotation, options);
+}
+
+function isNodeStartingWithDeclare(node, options) {
+  if (!(options.parser === "flow" || options.parser === "typescript")) {
+    return false;
+  }
+
+  return options.originalText.slice(0, options.locStart(node)).match(/declare[ \t]*$/) || options.originalText.slice(node.range[0], node.range[1]).startsWith("declare ");
+}
+
+function shouldHugType(node) {
+  if (isSimpleFlowType(node) || isObjectType(node)) {
+    return true;
+  }
+
+  if (node.type === "UnionTypeAnnotation" || node.type === "TSUnionType") {
+    var voidCount = node.types.filter(function (n) {
+      return n.type === "VoidTypeAnnotation" || n.type === "TSVoidKeyword" || n.type === "NullLiteralTypeAnnotation" || n.type === "TSNullKeyword";
+    }).length;
+    var objectCount = node.types.filter(function (n) {
+      return n.type === "ObjectTypeAnnotation" || n.type === "TSTypeLiteral" || // This is a bit aggressive but captures Array<{x}>
+      n.type === "GenericTypeAnnotation" || n.type === "TSTypeReference";
+    }).length;
+
+    if (node.types.length - 1 === voidCount && objectCount > 0) {
+      return true;
+    }
+  }
+
+  return false;
+}
+
+function shouldHugArguments(fun) {
+  return fun && fun.params && fun.params.length === 1 && !fun.params[0].comments && (fun.params[0].type === "ObjectPattern" || fun.params[0].type === "ArrayPattern" || fun.params[0].type === "Identifier" && fun.params[0].typeAnnotation && (fun.params[0].typeAnnotation.type === "TypeAnnotation" || fun.params[0].typeAnnotation.type === "TSTypeAnnotation") && isObjectType(fun.params[0].typeAnnotation.typeAnnotation) || fun.params[0].type === "FunctionTypeParam" && isObjectType(fun.params[0].typeAnnotation) || fun.params[0].type === "AssignmentPattern" && (fun.params[0].left.type === "ObjectPattern" || fun.params[0].left.type === "ArrayPattern") && (fun.params[0].right.type === "Identifier" || fun.params[0].right.type === "ObjectExpression" && fun.params[0].right.properties.length === 0 || fun.params[0].right.type === "ArrayExpression" && fun.params[0].right.elements.length === 0)) && !fun.rest;
+}
+
+function templateLiteralHasNewLines(template) {
+  return template.quasis.some(function (quasi) {
+    return quasi.value.raw.includes("\n");
+  });
+}
+
+function isTemplateOnItsOwnLine(n, text, options) {
+  return (n.type === "TemplateLiteral" && templateLiteralHasNewLines(n) || n.type === "TaggedTemplateExpression" && templateLiteralHasNewLines(n.quasi)) && !hasNewline$3(text, options.locStart(n), {
+    backwards: true
+  });
+}
+
+function printArrayItems(path, options, printPath, print) {
+  var printedElements = [];
+  var separatorParts = [];
+  path.each(function (childPath) {
+    printedElements.push(concat$11(separatorParts));
+    printedElements.push(group$10(print(childPath)));
+    separatorParts = [",", line$8];
+
+    if (childPath.getValue() && isNextLineEmpty$4(options.originalText, childPath.getValue(), options)) {
+      separatorParts.push(softline$5);
+    }
+  }, printPath);
+  return concat$11(printedElements);
+}
+
+function hasDanglingComments(node) {
+  return node.comments && node.comments.some(function (comment) {
+    return !comment.leading && !comment.trailing;
+  });
+}
+
+function needsHardlineAfterDanglingComment(node) {
+  if (!node.comments) {
+    return false;
+  }
+
+  var lastDanglingComment = getLast$4(node.comments.filter(function (comment) {
+    return !comment.leading && !comment.trailing;
+  }));
+  return lastDanglingComment && !comments$3.isBlockComment(lastDanglingComment);
+}
+
+function isLiteral(node) {
+  return node.type === "BooleanLiteral" || node.type === "DirectiveLiteral" || node.type === "Literal" || node.type === "NullLiteral" || node.type === "NumericLiteral" || node.type === "RegExpLiteral" || node.type === "StringLiteral" || node.type === "TemplateLiteral" || node.type === "TSTypeLiteral" || node.type === "JSXText";
+}
+
+function isNumericLiteral(node) {
+  return node.type === "NumericLiteral" || node.type === "Literal" && typeof node.value === "number";
+}
+
+function isStringLiteral(node) {
+  return node.type === "StringLiteral" || node.type === "Literal" && typeof node.value === "string";
+}
+
+function isObjectType(n) {
+  return n.type === "ObjectTypeAnnotation" || n.type === "TSTypeLiteral";
+}
+
+var unitTestRe = /^(skip|[fx]?(it|describe|test))$/; // eg; `describe("some string", (done) => {})`
+
+function isTestCall(n, parent) {
+  if (n.type !== "CallExpression") {
+    return false;
+  }
+
+  if (n.arguments.length === 1) {
+    if (isAngularTestWrapper(n) && parent && isTestCall(parent)) {
+      return isFunctionOrArrowExpression(n.arguments[0]);
+    }
+
+    if (isUnitTestSetUp(n)) {
+      return isAngularTestWrapper(n.arguments[0]);
+    }
+  } else if (n.arguments.length === 2 || n.arguments.length === 3) {
+    if ((n.callee.type === "Identifier" && unitTestRe.test(n.callee.name) || isSkipOrOnlyBlock(n)) && (isTemplateLiteral(n.arguments[0]) || isStringLiteral(n.arguments[0]))) {
+      // it("name", () => { ... }, 2500)
+      if (n.arguments[2] && !isNumericLiteral(n.arguments[2])) {
+        return false;
+      }
+
+      return (n.arguments.length === 2 ? isFunctionOrArrowExpression(n.arguments[1]) : isFunctionOrArrowExpressionWithBody(n.arguments[1]) && n.arguments[1].params.length <= 1) || isAngularTestWrapper(n.arguments[1]);
+    }
+  }
+
+  return false;
+}
+
+function isSkipOrOnlyBlock(node) {
+  return (node.callee.type === "MemberExpression" || node.callee.type === "OptionalMemberExpression") && node.callee.object.type === "Identifier" && node.callee.property.type === "Identifier" && unitTestRe.test(node.callee.object.name) && (node.callee.property.name === "only" || node.callee.property.name === "skip");
+}
+
+function isTemplateLiteral(node) {
+  return node.type === "TemplateLiteral";
+} // `inject` is used in AngularJS 1.x, `async` in Angular 2+
+// example: https://docs.angularjs.org/guide/unit-testing#using-beforeall-
+
+
+function isAngularTestWrapper(node) {
+  return (node.type === "CallExpression" || node.type === "OptionalCallExpression") && node.callee.type === "Identifier" && (node.callee.name === "async" || node.callee.name === "inject" || node.callee.name === "fakeAsync");
+}
+
+function isFunctionOrArrowExpression(node) {
+  return node.type === "FunctionExpression" || node.type === "ArrowFunctionExpression";
+}
+
+function isFunctionOrArrowExpressionWithBody(node) {
+  return node.type === "FunctionExpression" || node.type === "ArrowFunctionExpression" && node.body.type === "BlockStatement";
+}
+
+function isUnitTestSetUp(n) {
+  var unitTestSetUpRe = /^(before|after)(Each|All)$/;
+  return n.callee.type === "Identifier" && unitTestSetUpRe.test(n.callee.name) && n.arguments.length === 1;
+}
+
+function isTheOnlyJSXElementInMarkdown(options, path) {
+  if (options.parentParser !== "markdown" && options.parentParser !== "mdx") {
+    return false;
+  }
+
+  var node = path.getNode();
+
+  if (!node.expression || !isJSXNode(node.expression)) {
+    return false;
+  }
+
+  var parent = path.getParentNode();
+  return parent.type === "Program" && parent.body.length == 1;
+}
+
+function willPrintOwnComments(path) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+  return (node && (isJSXNode(node) || hasFlowShorthandAnnotationComment(node) || parent && parent.type === "CallExpression" && (hasFlowAnnotationComment(node.leadingComments) || hasFlowAnnotationComment(node.trailingComments))) || parent && (parent.type === "JSXSpreadAttribute" || parent.type === "JSXSpreadChild" || parent.type === "UnionTypeAnnotation" || parent.type === "TSUnionType" || (parent.type === "ClassDeclaration" || parent.type === "ClassExpression") && parent.superClass === node)) && !hasIgnoreComment$3(path);
+}
+
+function canAttachComment$1(node) {
+  return node.type && node.type !== "CommentBlock" && node.type !== "CommentLine" && node.type !== "Line" && node.type !== "Block" && node.type !== "EmptyStatement" && node.type !== "TemplateElement" && node.type !== "Import" && !(node.callee && node.callee.type === "Import");
+}
+
+function printComment$2(commentPath, options) {
+  var comment = commentPath.getValue();
+
+  switch (comment.type) {
+    case "CommentBlock":
+    case "Block":
+      {
+        if (isIndentableBlockComment(comment)) {
+          var printed = printIndentableBlockComment(comment); // We need to prevent an edge case of a previous trailing comment
+          // printed as a `lineSuffix` which causes the comments to be
+          // interleaved. See https://github.com/prettier/prettier/issues/4412
+
+          if (comment.trailing && !hasNewline$3(options.originalText, options.locStart(comment), {
+            backwards: true
+          })) {
+            return concat$11([hardline$8, printed]);
+          }
+
+          return printed;
+        }
+
+        var isInsideFlowComment = options.originalText.substr(options.locEnd(comment) - 3, 3) === "*-/";
+        return "/*" + comment.value + (isInsideFlowComment ? "*-/" : "*/");
+      }
+
+    case "CommentLine":
+    case "Line":
+      // Print shebangs with the proper comment characters
+      if (options.originalText.slice(options.locStart(comment)).startsWith("#!")) {
+        return "#!" + comment.value.trimRight();
+      }
+
+      return "//" + comment.value.trimRight();
+
+    default:
+      throw new Error("Not a comment: " + JSON.stringify(comment));
+  }
+}
+
+function isIndentableBlockComment(comment) {
+  // If the comment has multiple lines and every line starts with a star
+  // we can fix the indentation of each line. The stars in the `/*` and
+  // `*/` delimiters are not included in the comment value, so add them
+  // back first.
+  var lines = "*".concat(comment.value, "*").split("\n");
+  return lines.length > 1 && lines.every(function (line) {
+    return line.trim()[0] === "*";
+  });
+}
+
+function printIndentableBlockComment(comment) {
+  var lines = comment.value.split("\n");
+  return concat$11(["/*", join$7(hardline$8, lines.map(function (line, index) {
+    return index === 0 ? line.trimRight() : " " + (index < lines.length - 1 ? line.trim() : line.trimLeft());
+  })), "*/"]);
+}
+
+function rawText(node) {
+  return node.extra ? node.extra.raw : node.raw;
+}
+
+function identity$1(x) {
+  return x;
+}
+
+var printerEstree = {
+  preprocess: preprocess_1$2,
+  print: genericPrint$3,
+  embed: embed_1$2,
+  insertPragma: insertPragma$7,
+  massageAstNode: clean_1$2,
+  hasPrettierIgnore: hasPrettierIgnore$2,
+  willPrintOwnComments: willPrintOwnComments,
+  canAttachComment: canAttachComment$1,
+  printComment: printComment$2,
+  isBlockComment: comments$3.isBlockComment,
+  handleComments: {
+    ownLine: comments$3.handleOwnLineComment,
+    endOfLine: comments$3.handleEndOfLineComment,
+    remaining: comments$3.handleRemainingComment
+  }
+};
+
+var _require$$0$builders$7 = doc.builders;
+var concat$14 = _require$$0$builders$7.concat;
+var hardline$10 = _require$$0$builders$7.hardline;
+var indent$8 = _require$$0$builders$7.indent;
+var join$10 = _require$$0$builders$7.join;
+
+function genericPrint$4(path, options, print) {
+  var node = path.getValue();
+
+  switch (node.type) {
+    case "JsonRoot":
+      return concat$14([path.call(print, "node"), hardline$10]);
+
+    case "ArrayExpression":
+      return node.elements.length === 0 ? "[]" : concat$14(["[", indent$8(concat$14([hardline$10, join$10(concat$14([",", hardline$10]), path.map(print, "elements"))])), hardline$10, "]"]);
+
+    case "ObjectExpression":
+      return node.properties.length === 0 ? "{}" : concat$14(["{", indent$8(concat$14([hardline$10, join$10(concat$14([",", hardline$10]), path.map(print, "properties"))])), hardline$10, "}"]);
+
+    case "ObjectProperty":
+      return concat$14([path.call(print, "key"), ": ", path.call(print, "value")]);
+
+    case "UnaryExpression":
+      return concat$14([node.operator === "+" ? "" : node.operator, path.call(print, "argument")]);
+
+    case "NullLiteral":
+      return "null";
+
+    case "BooleanLiteral":
+      return node.value ? "true" : "false";
+
+    case "StringLiteral":
+    case "NumericLiteral":
+      return JSON.stringify(node.value);
+
+    case "Identifier":
+      return JSON.stringify(node.name);
+
+    default:
+      /* istanbul ignore next */
+      throw new Error("unknown type: " + JSON.stringify(node.type));
+  }
+}
+
+function clean$9(node, newNode
+/*, parent*/
+) {
+  delete newNode.start;
+  delete newNode.end;
+  delete newNode.extra;
+  delete newNode.loc;
+  delete newNode.comments;
+
+  if (node.type === "Identifier") {
+    return {
+      type: "StringLiteral",
+      value: node.name
+    };
+  }
+
+  if (node.type === "UnaryExpression" && node.operator === "+") {
+    return newNode.argument;
+  }
+}
+
+var printerEstreeJson = {
+  preprocess: preprocess_1$2,
+  print: genericPrint$4,
+  massageAstNode: clean$9
+};
+
+var CATEGORY_JAVASCRIPT = "JavaScript"; // format based on https://github.com/prettier/prettier/blob/master/src/main/core-options.js
+
+var options$12 = {
+  arrowParens: {
+    since: "1.9.0",
+    category: CATEGORY_JAVASCRIPT,
+    type: "choice",
+    default: "avoid",
+    description: "Include parentheses around a sole arrow function parameter.",
+    choices: [{
+      value: "avoid",
+      description: "Omit parens when possible. Example: `x => x`"
+    }, {
+      value: "always",
+      description: "Always include parens. Example: `(x) => x`"
+    }]
+  },
+  bracketSpacing: commonOptions.bracketSpacing,
+  jsxBracketSameLine: {
+    since: "0.17.0",
+    category: CATEGORY_JAVASCRIPT,
+    type: "boolean",
+    default: false,
+    description: "Put > on the last line instead of at a new line."
+  },
+  semi: {
+    since: "1.0.0",
+    category: CATEGORY_JAVASCRIPT,
+    type: "boolean",
+    default: true,
+    description: "Print semicolons.",
+    oppositeDescription: "Do not print semicolons, except at the beginning of lines which may need them."
+  },
+  singleQuote: commonOptions.singleQuote,
+  jsxSingleQuote: {
+    since: "1.15.0",
+    category: CATEGORY_JAVASCRIPT,
+    type: "boolean",
+    default: false,
+    description: "Use single quotes in JSX."
+  },
+  trailingComma: {
+    since: "0.0.0",
+    category: CATEGORY_JAVASCRIPT,
+    type: "choice",
+    default: [{
+      since: "0.0.0",
+      value: false
+    }, {
+      since: "0.19.0",
+      value: "none"
+    }],
+    description: "Print trailing commas wherever possible when multi-line.",
+    choices: [{
+      value: "none",
+      description: "No trailing commas."
+    }, {
+      value: "es5",
+      description: "Trailing commas where valid in ES5 (objects, arrays, etc.)"
+    }, {
+      value: "all",
+      description: "Trailing commas wherever possible (including function arguments)."
+    }, {
+      value: true,
+      deprecated: "0.19.0",
+      redirect: "es5"
+    }, {
+      value: false,
+      deprecated: "0.19.0",
+      redirect: "none"
+    }]
+  }
+};
+
+var name$9 = "JavaScript";
+var type$8 = "programming";
+var tmScope$8 = "source.js";
+var aceMode$8 = "javascript";
+var codemirrorMode$4 = "javascript";
+var codemirrorMimeType$4 = "text/javascript";
+var color$3 = "#f1e05a";
+var aliases$2 = ["js", "node"];
+var extensions$8 = [".js", "._js", ".bones", ".es", ".es6", ".frag", ".gs", ".jake", ".jsb", ".jscad", ".jsfl", ".jsm", ".jss", ".mjs", ".njs", ".pac", ".sjs", ".ssjs", ".xsjs", ".xsjslib"];
+var filenames = ["Jakefile"];
+var interpreters = ["node"];
+var languageId$8 = 183;
+var javascript = {
+  name: name$9,
+  type: type$8,
+  tmScope: tmScope$8,
+  aceMode: aceMode$8,
+  codemirrorMode: codemirrorMode$4,
+  codemirrorMimeType: codemirrorMimeType$4,
+  color: color$3,
+  aliases: aliases$2,
+  extensions: extensions$8,
+  filenames: filenames,
+  interpreters: interpreters,
+  languageId: languageId$8
+};
+
+var javascript$1 = Object.freeze({
+	name: name$9,
+	type: type$8,
+	tmScope: tmScope$8,
+	aceMode: aceMode$8,
+	codemirrorMode: codemirrorMode$4,
+	codemirrorMimeType: codemirrorMimeType$4,
+	color: color$3,
+	aliases: aliases$2,
+	extensions: extensions$8,
+	filenames: filenames,
+	interpreters: interpreters,
+	languageId: languageId$8,
+	default: javascript
+});
+
+var name$10 = "JSX";
+var type$9 = "programming";
+var group$12 = "JavaScript";
+var extensions$9 = [".jsx"];
+var tmScope$9 = "source.js.jsx";
+var aceMode$9 = "javascript";
+var codemirrorMode$5 = "jsx";
+var codemirrorMimeType$5 = "text/jsx";
+var languageId$9 = 178;
+var jsx = {
+  name: name$10,
+  type: type$9,
+  group: group$12,
+  extensions: extensions$9,
+  tmScope: tmScope$9,
+  aceMode: aceMode$9,
+  codemirrorMode: codemirrorMode$5,
+  codemirrorMimeType: codemirrorMimeType$5,
+  languageId: languageId$9
+};
+
+var jsx$1 = Object.freeze({
+	name: name$10,
+	type: type$9,
+	group: group$12,
+	extensions: extensions$9,
+	tmScope: tmScope$9,
+	aceMode: aceMode$9,
+	codemirrorMode: codemirrorMode$5,
+	codemirrorMimeType: codemirrorMimeType$5,
+	languageId: languageId$9,
+	default: jsx
+});
+
+var name$11 = "TypeScript";
+var type$10 = "programming";
+var color$4 = "#2b7489";
+var aliases$3 = ["ts"];
+var extensions$10 = [".ts", ".tsx"];
+var tmScope$10 = "source.ts";
+var aceMode$10 = "typescript";
+var codemirrorMode$6 = "javascript";
+var codemirrorMimeType$6 = "application/typescript";
+var languageId$10 = 378;
+var typescript = {
+  name: name$11,
+  type: type$10,
+  color: color$4,
+  aliases: aliases$3,
+  extensions: extensions$10,
+  tmScope: tmScope$10,
+  aceMode: aceMode$10,
+  codemirrorMode: codemirrorMode$6,
+  codemirrorMimeType: codemirrorMimeType$6,
+  languageId: languageId$10
+};
+
+var typescript$1 = Object.freeze({
+	name: name$11,
+	type: type$10,
+	color: color$4,
+	aliases: aliases$3,
+	extensions: extensions$10,
+	tmScope: tmScope$10,
+	aceMode: aceMode$10,
+	codemirrorMode: codemirrorMode$6,
+	codemirrorMimeType: codemirrorMimeType$6,
+	languageId: languageId$10,
+	default: typescript
+});
+
+var name$12 = "JSON";
+var type$11 = "data";
+var tmScope$11 = "source.json";
+var group$13 = "JavaScript";
+var aceMode$11 = "json";
+var codemirrorMode$7 = "javascript";
+var codemirrorMimeType$7 = "application/json";
+var searchable = false;
+var extensions$11 = [".json", ".avsc", ".geojson", ".gltf", ".JSON-tmLanguage", ".jsonl", ".tfstate", ".tfstate.backup", ".topojson", ".webapp", ".webmanifest"];
+var filenames$1 = [".arcconfig", ".htmlhintrc", ".tern-config", ".tern-project", "composer.lock", "mcmod.info"];
+var languageId$11 = 174;
+var json$5 = {
+  name: name$12,
+  type: type$11,
+  tmScope: tmScope$11,
+  group: group$13,
+  aceMode: aceMode$11,
+  codemirrorMode: codemirrorMode$7,
+  codemirrorMimeType: codemirrorMimeType$7,
+  searchable: searchable,
+  extensions: extensions$11,
+  filenames: filenames$1,
+  languageId: languageId$11
+};
+
+var json$6 = Object.freeze({
+	name: name$12,
+	type: type$11,
+	tmScope: tmScope$11,
+	group: group$13,
+	aceMode: aceMode$11,
+	codemirrorMode: codemirrorMode$7,
+	codemirrorMimeType: codemirrorMimeType$7,
+	searchable: searchable,
+	extensions: extensions$11,
+	filenames: filenames$1,
+	languageId: languageId$11,
+	default: json$5
+});
+
+var name$13 = "JSON with Comments";
+var type$12 = "data";
+var group$14 = "JSON";
+var tmScope$12 = "source.js";
+var aceMode$12 = "javascript";
+var codemirrorMode$8 = "javascript";
+var codemirrorMimeType$8 = "text/javascript";
+var aliases$4 = ["jsonc"];
+var extensions$12 = [".sublime-build", ".sublime-commands", ".sublime-completions", ".sublime-keymap", ".sublime-macro", ".sublime-menu", ".sublime-mousemap", ".sublime-project", ".sublime-settings", ".sublime-theme", ".sublime-workspace", ".sublime_metrics", ".sublime_session"];
+var filenames$2 = [".babelrc", ".eslintrc.json", ".jscsrc", ".jshintrc", ".jslintrc", "tsconfig.json"];
+var languageId$12 = 423;
+var jsonWithComments = {
+  name: name$13,
+  type: type$12,
+  group: group$14,
+  tmScope: tmScope$12,
+  aceMode: aceMode$12,
+  codemirrorMode: codemirrorMode$8,
+  codemirrorMimeType: codemirrorMimeType$8,
+  aliases: aliases$4,
+  extensions: extensions$12,
+  filenames: filenames$2,
+  languageId: languageId$12
+};
+
+var jsonWithComments$1 = Object.freeze({
+	name: name$13,
+	type: type$12,
+	group: group$14,
+	tmScope: tmScope$12,
+	aceMode: aceMode$12,
+	codemirrorMode: codemirrorMode$8,
+	codemirrorMimeType: codemirrorMimeType$8,
+	aliases: aliases$4,
+	extensions: extensions$12,
+	filenames: filenames$2,
+	languageId: languageId$12,
+	default: jsonWithComments
+});
+
+var name$14 = "JSON5";
+var type$13 = "data";
+var extensions$13 = [".json5"];
+var tmScope$13 = "source.js";
+var aceMode$13 = "javascript";
+var codemirrorMode$9 = "javascript";
+var codemirrorMimeType$9 = "application/json";
+var languageId$13 = 175;
+var json5 = {
+  name: name$14,
+  type: type$13,
+  extensions: extensions$13,
+  tmScope: tmScope$13,
+  aceMode: aceMode$13,
+  codemirrorMode: codemirrorMode$9,
+  codemirrorMimeType: codemirrorMimeType$9,
+  languageId: languageId$13
+};
+
+var json5$1 = Object.freeze({
+	name: name$14,
+	type: type$13,
+	extensions: extensions$13,
+	tmScope: tmScope$13,
+	aceMode: aceMode$13,
+	codemirrorMode: codemirrorMode$9,
+	codemirrorMimeType: codemirrorMimeType$9,
+	languageId: languageId$13,
+	default: json5
+});
+
+var require$$0$24 = ( javascript$1 && javascript ) || javascript$1;
+
+var require$$1$10 = ( jsx$1 && jsx ) || jsx$1;
+
+var require$$2$10 = ( typescript$1 && typescript ) || typescript$1;
+
+var require$$3$7 = ( json$6 && json$5 ) || json$6;
+
+var require$$4$4 = ( jsonWithComments$1 && jsonWithComments ) || jsonWithComments$1;
+
+var require$$5$2 = ( json5$1 && json5 ) || json5$1;
+
+var languages$4 = [createLanguage(require$$0$24, {
+  override: {
+    since: "0.0.0",
+    parsers: ["babel", "flow"],
+    vscodeLanguageIds: ["javascript"]
+  },
+  extend: {
+    interpreters: ["nodejs"]
+  }
+}), createLanguage(require$$0$24, {
+  override: {
+    name: "Flow",
+    since: "0.0.0",
+    parsers: ["babel", "flow"],
+    vscodeLanguageIds: ["javascript"],
+    aliases: [],
+    filenames: [],
+    extensions: [".js.flow"]
+  }
+}), createLanguage(require$$1$10, {
+  override: {
+    since: "0.0.0",
+    parsers: ["babel", "flow"],
+    vscodeLanguageIds: ["javascriptreact"]
+  }
+}), createLanguage(require$$2$10, {
+  override: {
+    since: "1.4.0",
+    parsers: ["typescript"],
+    vscodeLanguageIds: ["typescript", "typescriptreact"]
+  }
+}), createLanguage(require$$3$7, {
+  override: {
+    name: "JSON.stringify",
+    since: "1.13.0",
+    parsers: ["json-stringify"],
+    vscodeLanguageIds: ["json"],
+    extensions: [],
+    // .json file defaults to json instead of json-stringify
+    filenames: ["package.json", "package-lock.json", "composer.json"]
+  }
+}), createLanguage(require$$3$7, {
+  override: {
+    since: "1.5.0",
+    parsers: ["json"],
+    vscodeLanguageIds: ["json"]
+  },
+  extend: {
+    filenames: [".prettierrc"]
+  }
+}), createLanguage(require$$4$4, {
+  override: {
+    since: "1.5.0",
+    parsers: ["json"],
+    vscodeLanguageIds: ["jsonc"]
+  },
+  extend: {
+    filenames: [".eslintrc"]
+  }
+}), createLanguage(require$$5$2, {
+  override: {
+    since: "1.13.0",
+    parsers: ["json5"],
+    vscodeLanguageIds: ["json5"]
+  }
+})];
+var printers$4 = {
+  estree: printerEstree,
+  "estree-json": printerEstreeJson
+};
+var languageJs = {
+  languages: languages$4,
+  options: options$12,
+  printers: printers$4
+};
+
+var json$9 = {"cjkPattern":"[\\u02ea-\\u02eb\\u1100-\\u11ff\\u2e80-\\u2e99\\u2e9b-\\u2ef3\\u2f00-\\u2fd5\\u3000-\\u303f\\u3041-\\u3096\\u3099-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312e\\u3131-\\u318e\\u3190-\\u3191\\u3196-\\u31ba\\u31c0-\\u31e3\\u31f0-\\u321e\\u322a-\\u3247\\u3260-\\u327e\\u328a-\\u32b0\\u32c0-\\u32cb\\u32d0-\\u32fe\\u3300-\\u3370\\u337b-\\u337f\\u33e0-\\u33fe\\u3400-\\u4db5\\u4e00-\\u9fea\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufe10-\\ufe1f\\ufe30-\\ufe6f\\uff00-\\uffef]|[\\ud840-\\ud868\\ud86a-\\ud86c\\ud86f-\\ud872\\ud874-\\ud879][\\udc00-\\udfff]|\\ud82c[\\udc00-\\udd1e]|\\ud83c[\\ude00\\ude50-\\ude51]|\\ud869[\\udc00-\\uded6\\udf00-\\udfff]|\\ud86d[\\udc00-\\udf34\\udf40-\\udfff]|\\ud86e[\\udc00-\\udc1d\\udc20-\\udfff]|\\ud873[\\udc00-\\udea1\\udeb0-\\udfff]|\\ud87a[\\udc00-\\udfe0]|\\ud87e[\\udc00-\\ude1d]","kPattern":"[\\u1100-\\u11ff\\u3001-\\u3003\\u3008-\\u3011\\u3013-\\u301f\\u302e-\\u3030\\u3037\\u30fb\\u3131-\\u318e\\u3200-\\u321e\\u3260-\\u327e\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\ufe45-\\ufe46\\uff61-\\uff65\\uffa0-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc]","punctuationPattern":"[\\u0021-\\u002f\\u003a-\\u0040\\u005b-\\u0060\\u007b-\\u007e\\u00a1\\u00a7\\u00ab\\u00b6-\\u00b7\\u00bb\\u00bf\\u037e\\u0387\\u055a-\\u055f\\u0589-\\u058a\\u05be\\u05c0\\u05c3\\u05c6\\u05f3-\\u05f4\\u0609-\\u060a\\u060c-\\u060d\\u061b\\u061e-\\u061f\\u066a-\\u066d\\u06d4\\u0700-\\u070d\\u07f7-\\u07f9\\u0830-\\u083e\\u085e\\u0964-\\u0965\\u0970\\u09fd\\u0af0\\u0df4\\u0e4f\\u0e5a-\\u0e5b\\u0f04-\\u0f12\\u0f14\\u0f3a-\\u0f3d\\u0f85\\u0fd0-\\u0fd4\\u0fd9-\\u0fda\\u104a-\\u104f\\u10fb\\u1360-\\u1368\\u1400\\u166d-\\u166e\\u169b-\\u169c\\u16eb-\\u16ed\\u1735-\\u1736\\u17d4-\\u17d6\\u17d8-\\u17da\\u1800-\\u180a\\u1944-\\u1945\\u1a1e-\\u1a1f\\u1aa0-\\u1aa6\\u1aa8-\\u1aad\\u1b5a-\\u1b60\\u1bfc-\\u1bff\\u1c3b-\\u1c3f\\u1c7e-\\u1c7f\\u1cc0-\\u1cc7\\u1cd3\\u2010-\\u2027\\u2030-\\u2043\\u2045-\\u2051\\u2053-\\u205e\\u207d-\\u207e\\u208d-\\u208e\\u2308-\\u230b\\u2329-\\u232a\\u2768-\\u2775\\u27c5-\\u27c6\\u27e6-\\u27ef\\u2983-\\u2998\\u29d8-\\u29db\\u29fc-\\u29fd\\u2cf9-\\u2cfc\\u2cfe-\\u2cff\\u2d70\\u2e00-\\u2e2e\\u2e30-\\u2e49\\u3001-\\u3003\\u3008-\\u3011\\u3014-\\u301f\\u3030\\u303d\\u30a0\\u30fb\\ua4fe-\\ua4ff\\ua60d-\\ua60f\\ua673\\ua67e\\ua6f2-\\ua6f7\\ua874-\\ua877\\ua8ce-\\ua8cf\\ua8f8-\\ua8fa\\ua8fc\\ua92e-\\ua92f\\ua95f\\ua9c1-\\ua9cd\\ua9de-\\ua9df\\uaa5c-\\uaa5f\\uaade-\\uaadf\\uaaf0-\\uaaf1\\uabeb\\ufd3e-\\ufd3f\\ufe10-\\ufe19\\ufe30-\\ufe52\\ufe54-\\ufe61\\ufe63\\ufe68\\ufe6a-\\ufe6b\\uff01-\\uff03\\uff05-\\uff0a\\uff0c-\\uff0f\\uff1a-\\uff1b\\uff1f-\\uff20\\uff3b-\\uff3d\\uff3f\\uff5b\\uff5d\\uff5f-\\uff65]|\\ud800[\\udd00-\\udd02\\udf9f\\udfd0]|\\ud801[\\udd6f]|\\ud802[\\udc57\\udd1f\\udd3f\\ude50-\\ude58\\ude7f\\udef0-\\udef6\\udf39-\\udf3f\\udf99-\\udf9c]|\\ud804[\\udc47-\\udc4d\\udcbb-\\udcbc\\udcbe-\\udcc1\\udd40-\\udd43\\udd74-\\udd75\\uddc5-\\uddc9\\uddcd\\udddb\\udddd-\\udddf\\ude38-\\ude3d\\udea9]|\\ud805[\\udc4b-\\udc4f\\udc5b\\udc5d\\udcc6\\uddc1-\\uddd7\\ude41-\\ude43\\ude60-\\ude6c\\udf3c-\\udf3e]|\\ud806[\\ude3f-\\ude46\\ude9a-\\ude9c\\ude9e-\\udea2]|\\ud807[\\udc41-\\udc45\\udc70-\\udc71]|\\ud809[\\udc70-\\udc74]|\\ud81a[\\ude6e-\\ude6f\\udef5\\udf37-\\udf3b\\udf44]|\\ud82f[\\udc9f]|\\ud836[\\ude87-\\ude8b]|\\ud83a[\\udd5e-\\udd5f]"};
+
+var cjkPattern = json$9.cjkPattern;
+var kPattern = json$9.kPattern;
+var punctuationPattern$1 = json$9.punctuationPattern;
+var getLast$5 = util.getLast;
+var INLINE_NODE_TYPES$1 = ["liquidNode", "inlineCode", "emphasis", "strong", "delete", "link", "linkReference", "image", "imageReference", "footnote", "footnoteReference", "sentence", "whitespace", "word", "break", "inlineMath"];
+var INLINE_NODE_WRAPPER_TYPES$1 = INLINE_NODE_TYPES$1.concat(["tableCell", "paragraph", "heading"]);
+var kRegex = new RegExp(kPattern);
+var punctuationRegex = new RegExp(punctuationPattern$1);
+/**
+ * split text into whitespaces and words
+ * @param {string} text
+ * @return {Array<{ type: "whitespace", value: " " | "\n" | "" } | { type: "word", value: string }>}
+ */
+
+function splitText$1(text, options) {
+  var KIND_NON_CJK = "non-cjk";
+  var KIND_CJ_LETTER = "cj-letter";
+  var KIND_K_LETTER = "k-letter";
+  var KIND_CJK_PUNCTUATION = "cjk-punctuation";
+  var nodes = [];
+  (options.proseWrap === "preserve" ? text : text.replace(new RegExp("(".concat(cjkPattern, ")\n(").concat(cjkPattern, ")"), "g"), "$1$2")).split(/([ \t\n]+)/).forEach(function (token, index, tokens) {
+    // whitespace
+    if (index % 2 === 1) {
+      nodes.push({
+        type: "whitespace",
+        value: /\n/.test(token) ? "\n" : " "
+      });
+      return;
+    } // word separated by whitespace
+
+
+    if ((index === 0 || index === tokens.length - 1) && token === "") {
+      return;
+    }
+
+    token.split(new RegExp("(".concat(cjkPattern, ")"))).forEach(function (innerToken, innerIndex, innerTokens) {
+      if ((innerIndex === 0 || innerIndex === innerTokens.length - 1) && innerToken === "") {
+        return;
+      } // non-CJK word
+
+
+      if (innerIndex % 2 === 0) {
+        if (innerToken !== "") {
+          appendNode({
+            type: "word",
+            value: innerToken,
+            kind: KIND_NON_CJK,
+            hasLeadingPunctuation: punctuationRegex.test(innerToken[0]),
+            hasTrailingPunctuation: punctuationRegex.test(getLast$5(innerToken))
+          });
+        }
+
+        return;
+      } // CJK character
+
+
+      appendNode(punctuationRegex.test(innerToken) ? {
+        type: "word",
+        value: innerToken,
+        kind: KIND_CJK_PUNCTUATION,
+        hasLeadingPunctuation: true,
+        hasTrailingPunctuation: true
+      } : {
+        type: "word",
+        value: innerToken,
+        kind: kRegex.test(innerToken) ? KIND_K_LETTER : KIND_CJ_LETTER,
+        hasLeadingPunctuation: false,
+        hasTrailingPunctuation: false
+      });
+    });
+  });
+  return nodes;
+
+  function appendNode(node) {
+    var lastNode = getLast$5(nodes);
+
+    if (lastNode && lastNode.type === "word") {
+      if (lastNode.kind === KIND_NON_CJK && node.kind === KIND_CJ_LETTER && !lastNode.hasTrailingPunctuation || lastNode.kind === KIND_CJ_LETTER && node.kind === KIND_NON_CJK && !node.hasLeadingPunctuation) {
+        nodes.push({
+          type: "whitespace",
+          value: " "
+        });
+      } else if (!isBetween(KIND_NON_CJK, KIND_CJK_PUNCTUATION) && // disallow leading/trailing full-width whitespace
+      ![lastNode.value, node.value].some(function (value) {
+        return /\u3000/.test(value);
+      })) {
+        nodes.push({
+          type: "whitespace",
+          value: ""
+        });
+      }
+    }
+
+    nodes.push(node);
+
+    function isBetween(kind1, kind2) {
+      return lastNode.kind === kind1 && node.kind === kind2 || lastNode.kind === kind2 && node.kind === kind1;
+    }
+  }
+}
+
+function getOrderedListItemInfo$1(orderListItem, originalText) {
+  var _originalText$slice$m = originalText.slice(orderListItem.position.start.offset, orderListItem.position.end.offset).match(/^\s*(\d+)(\.|\))(\s*)/),
+      _originalText$slice$m2 = _slicedToArray(_originalText$slice$m, 4),
+      numberText = _originalText$slice$m2[1],
+      marker = _originalText$slice$m2[2],
+      leadingSpaces = _originalText$slice$m2[3];
+
+  return {
+    numberText: numberText,
+    marker: marker,
+    leadingSpaces: leadingSpaces
+  };
+} // workaround for https://github.com/remarkjs/remark/issues/351
+// leading and trailing newlines are stripped by remark
+
+
+function getFencedCodeBlockValue$2(node, originalText) {
+  var text = originalText.slice(node.position.start.offset, node.position.end.offset);
+  var leadingSpaceCount = text.match(/^\s*/)[0].length;
+  var replaceRegex = new RegExp("^\\s{0,".concat(leadingSpaceCount, "}"));
+  var lineContents = text.split("\n");
+  var markerStyle = text[leadingSpaceCount]; // ` or ~
+
+  var marker = text.slice(leadingSpaceCount).match(new RegExp("^[".concat(markerStyle, "]+")))[0]; // https://spec.commonmark.org/0.28/#example-104: Closing fences may be indented by 0-3 spaces
+  // https://spec.commonmark.org/0.28/#example-93: The closing code fence must be at least as long as the opening fence
+
+  var hasEndMarker = new RegExp("^\\s{0,3}".concat(marker)).test(lineContents[lineContents.length - 1].slice(getIndent(lineContents.length - 1)));
+  return lineContents.slice(1, hasEndMarker ? -1 : undefined).map(function (x, i) {
+    return x.slice(getIndent(i + 1)).replace(replaceRegex, "");
+  }).join("\n");
+
+  function getIndent(lineIndex) {
+    return node.position.indent[lineIndex - 1] - 1;
+  }
+}
+
+function mapAst(ast, handler) {
+  return function preorder(node, index, parentStack) {
+    parentStack = parentStack || [];
+    var newNode = Object.assign({}, handler(node, index, parentStack));
+
+    if (newNode.children) {
+      newNode.children = newNode.children.map(function (child, index) {
+        return preorder(child, index, [newNode].concat(parentStack));
+      });
+    }
+
+    return newNode;
+  }(ast, null, null);
+}
+
+var utils$10 = {
+  mapAst: mapAst,
+  splitText: splitText$1,
+  punctuationPattern: punctuationPattern$1,
+  getFencedCodeBlockValue: getFencedCodeBlockValue$2,
+  getOrderedListItemInfo: getOrderedListItemInfo$1,
+  INLINE_NODE_TYPES: INLINE_NODE_TYPES$1,
+  INLINE_NODE_WRAPPER_TYPES: INLINE_NODE_WRAPPER_TYPES$1
+};
+
+var _require$$0$builders$9 = doc.builders;
+var hardline$12 = _require$$0$builders$9.hardline;
+var literalline$6 = _require$$0$builders$9.literalline;
+var concat$16 = _require$$0$builders$9.concat;
+var markAsRoot$4 = _require$$0$builders$9.markAsRoot;
+var mapDoc$7 = doc.utils.mapDoc;
+var getFencedCodeBlockValue$1 = utils$10.getFencedCodeBlockValue;
+
+function embed$6(path, print, textToDoc, options) {
+  var node = path.getValue();
+
+  if (node.type === "code" && node.lang !== null) {
+    // only look for the first string so as to support [markdown-preview-enhanced](https://shd101wyy.github.io/markdown-preview-enhanced/#/code-chunk)
+    var langMatch = node.lang.match(/^[A-Za-z0-9_-]+/);
+    var lang = langMatch ? langMatch[0] : "";
+    var parser = getParserName(lang);
+
+    if (parser) {
+      var styleUnit = options.__inJsTemplate ? "~" : "`";
+      var style = styleUnit.repeat(Math.max(3, util.getMaxContinuousCount(node.value, styleUnit) + 1));
+      var doc$$2 = textToDoc(getFencedCodeBlockValue$1(node, options.originalText), {
+        parser: parser
+      });
+      return markAsRoot$4(concat$16([style, node.lang, hardline$12, replaceNewlinesWithLiterallines(doc$$2), style]));
+    }
+  }
+
+  if (node.type === "yaml") {
+    return markAsRoot$4(concat$16(["---", hardline$12, node.value && node.value.trim() ? replaceNewlinesWithLiterallines(textToDoc(node.value, {
+      parser: "yaml"
+    })) : "", "---"]));
+  } // MDX
+
+
+  switch (node.type) {
+    case "importExport":
+      return textToDoc(node.value, {
+        parser: "babel"
+      });
+
+    case "jsx":
+      return textToDoc(node.value, {
+        parser: "__js_expression"
+      });
+  }
+
+  return null;
+
+  function getParserName(lang) {
+    var supportInfo = support.getSupportInfo(null, {
+      plugins: options.plugins
+    });
+    var language = supportInfo.languages.find(function (language) {
+      return language.name.toLowerCase() === lang || language.aliases && language.aliases.indexOf(lang) !== -1 || language.extensions && language.extensions.find(function (ext) {
+        return ext.substring(1) === lang;
+      });
+    });
+
+    if (language) {
+      return language.parsers[0];
+    }
+
+    return null;
+  }
+
+  function replaceNewlinesWithLiterallines(doc$$2) {
+    return mapDoc$7(doc$$2, function (currentDoc) {
+      return typeof currentDoc === "string" && currentDoc.includes("\n") ? concat$16(currentDoc.split(/(\n)/g).map(function (v, i) {
+        return i % 2 === 0 ? v : literalline$6;
+      })) : currentDoc;
+    });
+  }
+}
+
+var embed_1$4 = embed$6;
+
+var pragma$8 = createCommonjsModule(function (module) {
+  "use strict";
+
+  var pragmas = ["format", "prettier"];
+
+  function startWithPragma(text) {
+    var pragma = "@(".concat(pragmas.join("|"), ")");
+    var regex = new RegExp(["<!--\\s*".concat(pragma, "\\s*-->"), "<!--.*\r?\n[\\s\\S]*(^|\n)[^\\S\n]*".concat(pragma, "[^\\S\n]*($|\n)[\\s\\S]*\n.*-->")].join("|"), "m");
+    var matched = text.match(regex);
+    return matched && matched.index === 0;
+  }
+
+  module.exports = {
+    startWithPragma: startWithPragma,
+    hasPragma: function hasPragma(text) {
+      return startWithPragma(frontMatter(text).content.trimLeft());
+    },
+    insertPragma: function insertPragma(text) {
+      var extracted = frontMatter(text);
+      var pragma = "<!-- @".concat(pragmas[0], " -->");
+      return extracted.frontMatter ? "".concat(extracted.frontMatter.raw, "\n\n").concat(pragma, "\n\n").concat(extracted.content) : "".concat(pragma, "\n\n").concat(extracted.content);
+    }
+  };
+});
+
+var getOrderedListItemInfo$2 = utils$10.getOrderedListItemInfo;
+var mapAst$1 = utils$10.mapAst;
+var splitText$2 = utils$10.splitText; // 0x0 ~ 0x10ffff
+
+var isSingleCharRegex = /^([\u0000-\uffff]|[\ud800-\udbff][\udc00-\udfff])$/;
+
+function preprocess$4(ast, options) {
+  ast = restoreUnescapedCharacter(ast, options);
+  ast = mergeContinuousTexts(ast);
+  ast = transformInlineCode(ast);
+  ast = transformIndentedCodeblockAndMarkItsParentList(ast, options);
+  ast = markAlignedList(ast, options);
+  ast = splitTextIntoSentences(ast, options);
+  ast = transformImportExport(ast);
+  ast = mergeContinuousImportExport(ast);
+  return ast;
+}
+
+function transformImportExport(ast) {
+  return mapAst$1(ast, function (node) {
+    if (node.type !== "import" && node.type !== "export") {
+      return node;
+    }
+
+    return Object.assign({}, node, {
+      type: "importExport"
+    });
+  });
+}
+
+function transformInlineCode(ast) {
+  return mapAst$1(ast, function (node) {
+    if (node.type !== "inlineCode") {
+      return node;
+    }
+
+    return Object.assign({}, node, {
+      value: node.value.replace(/\s+/g, " ")
+    });
+  });
+}
+
+function restoreUnescapedCharacter(ast, options) {
+  return mapAst$1(ast, function (node) {
+    return node.type !== "text" ? node : Object.assign({}, node, {
+      value: node.value !== "*" && node.value !== "_" && node.value !== "$" && // handle these cases in printer
+      isSingleCharRegex.test(node.value) && node.position.end.offset - node.position.start.offset !== node.value.length ? options.originalText.slice(node.position.start.offset, node.position.end.offset) : node.value
+    });
+  });
+}
+
+function mergeContinuousImportExport(ast) {
+  return mergeChildren(ast, function (prevNode, node) {
+    return prevNode.type === "importExport" && node.type === "importExport";
+  }, function (prevNode, node) {
+    return {
+      type: "importExport",
+      value: prevNode.value + "\n\n" + node.value,
+      position: {
+        start: prevNode.position.start,
+        end: node.position.end
+      }
+    };
+  });
+}
+
+function mergeChildren(ast, shouldMerge, mergeNode) {
+  return mapAst$1(ast, function (node) {
+    if (!node.children) {
+      return node;
+    }
+
+    var children = node.children.reduce(function (current, child) {
+      var lastChild = current[current.length - 1];
+
+      if (lastChild && shouldMerge(lastChild, child)) {
+        current.splice(-1, 1, mergeNode(lastChild, child));
+      } else {
+        current.push(child);
+      }
+
+      return current;
+    }, []);
+    return Object.assign({}, node, {
+      children: children
+    });
+  });
+}
+
+function mergeContinuousTexts(ast) {
+  return mergeChildren(ast, function (prevNode, node) {
+    return prevNode.type === "text" && node.type === "text";
+  }, function (prevNode, node) {
+    return {
+      type: "text",
+      value: prevNode.value + node.value,
+      position: {
+        start: prevNode.position.start,
+        end: node.position.end
+      }
+    };
+  });
+}
+
+function splitTextIntoSentences(ast, options) {
+  return mapAst$1(ast, function (node, index, _ref) {
+    var _ref2 = _slicedToArray(_ref, 1),
+        parentNode = _ref2[0];
+
+    if (node.type !== "text") {
+      return node;
+    }
+
+    var value = node.value;
+
+    if (parentNode.type === "paragraph") {
+      if (index === 0) {
+        value = value.trimLeft();
+      }
+
+      if (index === parentNode.children.length - 1) {
+        value = value.trimRight();
+      }
+    }
+
+    return {
+      type: "sentence",
+      position: node.position,
+      children: splitText$2(value, options)
+    };
+  });
+}
+
+function transformIndentedCodeblockAndMarkItsParentList(ast, options) {
+  return mapAst$1(ast, function (node, index, parentStack) {
+    if (node.type === "code") {
+      // the first char may point to `\n`, e.g. `\n\t\tbar`, just ignore it
+      var isIndented = /^\n?( {4,}|\t)/.test(options.originalText.slice(node.position.start.offset, node.position.end.offset));
+      node.isIndented = isIndented;
+
+      if (isIndented) {
+        for (var i = 0; i < parentStack.length; i++) {
+          var parent = parentStack[i]; // no need to check checked items
+
+          if (parent.hasIndentedCodeblock) {
+            break;
+          }
+
+          if (parent.type === "list") {
+            parent.hasIndentedCodeblock = true;
+          }
+        }
+      }
+    }
+
+    return node;
+  });
+}
+
+function markAlignedList(ast, options) {
+  return mapAst$1(ast, function (node, index, parentStack) {
+    if (node.type === "list" && node.children.length !== 0) {
+      // if one of its parents is not aligned, it's not possible to be aligned in sub-lists
+      for (var i = 0; i < parentStack.length; i++) {
+        var parent = parentStack[i];
+
+        if (parent.type === "list" && !parent.isAligned) {
+          node.isAligned = false;
+          return node;
+        }
+      }
+
+      node.isAligned = isAligned(node);
+    }
+
+    return node;
+  });
+
+  function getListItemStart(listItem) {
+    return listItem.children.length === 0 ? -1 : listItem.children[0].position.start.column - 1;
+  }
+
+  function isAligned(list) {
+    if (!list.ordered) {
+      /**
+       * - 123
+       * - 123
+       */
+      return true;
+    }
+
+    var _list$children = _slicedToArray(list.children, 2),
+        firstItem = _list$children[0],
+        secondItem = _list$children[1];
+
+    var firstInfo = getOrderedListItemInfo$2(firstItem, options.originalText);
+
+    if (firstInfo.leadingSpaces.length > 1) {
+      /**
+       * 1.   123
+       *
+       * 1.   123
+       * 1. 123
+       */
+      return true;
+    }
+
+    var firstStart = getListItemStart(firstItem);
+
+    if (firstStart === -1) {
+      /**
+       * 1.
+       *
+       * 1.
+       * 1.
+       */
+      return false;
+    }
+
+    if (list.children.length === 1) {
+      /**
+       * aligned:
+       *
+       * 11. 123
+       *
+       * not aligned:
+       *
+       * 1. 123
+       */
+      return firstStart % options.tabWidth === 0;
+    }
+
+    var secondStart = getListItemStart(secondItem);
+
+    if (firstStart !== secondStart) {
+      /**
+       * 11. 123
+       * 1. 123
+       *
+       * 1. 123
+       * 11. 123
+       */
+      return false;
+    }
+
+    if (firstStart % options.tabWidth === 0) {
+      /**
+       * 11. 123
+       * 12. 123
+       */
+      return true;
+    }
+    /**
+     * aligned:
+     *
+     * 11. 123
+     * 1.  123
+     *
+     * not aligned:
+     *
+     * 1. 123
+     * 2. 123
+     */
+
+
+    var secondInfo = getOrderedListItemInfo$2(secondItem, options.originalText);
+    return secondInfo.leadingSpaces.length > 1;
+  }
+}
+
+var preprocess_1$4 = preprocess$4;
+
+var _require$$0$builders$8 = doc.builders;
+var concat$15 = _require$$0$builders$8.concat;
+var join$11 = _require$$0$builders$8.join;
+var line$10 = _require$$0$builders$8.line;
+var literalline$5 = _require$$0$builders$8.literalline;
+var markAsRoot$3 = _require$$0$builders$8.markAsRoot;
+var hardline$11 = _require$$0$builders$8.hardline;
+var softline$7 = _require$$0$builders$8.softline;
+var fill$5 = _require$$0$builders$8.fill;
+var align$2 = _require$$0$builders$8.align;
+var indent$9 = _require$$0$builders$8.indent;
+var group$15 = _require$$0$builders$8.group;
+var mapDoc$6 = doc.utils.mapDoc;
+var printDocToString$2 = doc.printer.printDocToString;
+var getFencedCodeBlockValue = utils$10.getFencedCodeBlockValue;
+var getOrderedListItemInfo = utils$10.getOrderedListItemInfo;
+var splitText = utils$10.splitText;
+var punctuationPattern = utils$10.punctuationPattern;
+var INLINE_NODE_TYPES = utils$10.INLINE_NODE_TYPES;
+var INLINE_NODE_WRAPPER_TYPES = utils$10.INLINE_NODE_WRAPPER_TYPES;
+var replaceEndOfLineWith$2 = util.replaceEndOfLineWith;
+var TRAILING_HARDLINE_NODES = ["importExport"];
+var SINGLE_LINE_NODE_TYPES = ["heading", "tableCell", "link"];
+var SIBLING_NODE_TYPES = ["listItem", "definition", "footnoteDefinition"];
+
+function genericPrint$5(path, options, print) {
+  var node = path.getValue();
+
+  if (shouldRemainTheSameContent(path)) {
+    return concat$15(splitText(options.originalText.slice(node.position.start.offset, node.position.end.offset), options).map(function (node) {
+      return node.type === "word" ? node.value : node.value === "" ? "" : printLine(path, node.value, options);
+    }));
+  }
+
+  switch (node.type) {
+    case "root":
+      if (node.children.length === 0) {
+        return "";
+      }
+
+      return concat$15([normalizeDoc(printRoot(path, options, print)), TRAILING_HARDLINE_NODES.indexOf(getLastDescendantNode(node).type) === -1 ? hardline$11 : ""]);
+
+    case "paragraph":
+      return printChildren$1(path, options, print, {
+        postprocessor: fill$5
+      });
+
+    case "sentence":
+      return printChildren$1(path, options, print);
+
+    case "word":
+      return node.value.replace(/[*$]/g, "\\$&") // escape all `*` and `$` (math)
+      .replace(new RegExp(["(^|".concat(punctuationPattern, ")(_+)"), "(_+)(".concat(punctuationPattern, "|$)")].join("|"), "g"), function (_, text1, underscore1, underscore2, text2) {
+        return (underscore1 ? "".concat(text1).concat(underscore1) : "".concat(underscore2).concat(text2)).replace(/_/g, "\\_");
+      });
+    // escape all `_` except concating with non-punctuation, e.g. `1_2_3` is not considered emphasis
+
+    case "whitespace":
+      {
+        var parentNode = path.getParentNode();
+        var index = parentNode.children.indexOf(node);
+        var nextNode = parentNode.children[index + 1];
+        var proseWrap = // leading char that may cause different syntax
+        nextNode && /^>|^([-+*]|#{1,6}|[0-9]+[.)])$/.test(nextNode.value) ? "never" : options.proseWrap;
+        return printLine(path, node.value, {
+          proseWrap: proseWrap
+        });
+      }
+
+    case "emphasis":
+      {
+        var _parentNode = path.getParentNode();
+
+        var _index = _parentNode.children.indexOf(node);
+
+        var prevNode = _parentNode.children[_index - 1];
+        var _nextNode = _parentNode.children[_index + 1];
+        var hasPrevOrNextWord = // `1*2*3` is considered emphais but `1_2_3` is not
+        prevNode && prevNode.type === "sentence" && prevNode.children.length > 0 && util.getLast(prevNode.children).type === "word" && !util.getLast(prevNode.children).hasTrailingPunctuation || _nextNode && _nextNode.type === "sentence" && _nextNode.children.length > 0 && _nextNode.children[0].type === "word" && !_nextNode.children[0].hasLeadingPunctuation;
+        var style = hasPrevOrNextWord || getAncestorNode$2(path, "emphasis") ? "*" : "_";
+        return concat$15([style, printChildren$1(path, options, print), style]);
+      }
+
+    case "strong":
+      return concat$15(["**", printChildren$1(path, options, print), "**"]);
+
+    case "delete":
+      return concat$15(["~~", printChildren$1(path, options, print), "~~"]);
+
+    case "inlineCode":
+      {
+        var backtickCount = util.getMaxContinuousCount(node.value, "`");
+
+        var _style = backtickCount === 1 ? "``" : "`";
+
+        var gap = backtickCount ? " " : "";
+        return concat$15([_style, gap, node.value, gap, _style]);
+      }
+
+    case "link":
+      switch (options.originalText[node.position.start.offset]) {
+        case "<":
+          {
+            var mailto = "mailto:";
+            var url = // <hello@example.com> is parsed as { url: "mailto:hello@example.com" }
+            node.url.startsWith(mailto) && options.originalText.slice(node.position.start.offset + 1, node.position.start.offset + 1 + mailto.length) !== mailto ? node.url.slice(mailto.length) : node.url;
+            return concat$15(["<", url, ">"]);
+          }
+
+        case "[":
+          return concat$15(["[", printChildren$1(path, options, print), "](", printUrl(node.url, ")"), printTitle(node.title, options), ")"]);
+
+        default:
+          return options.originalText.slice(node.position.start.offset, node.position.end.offset);
+      }
+
+    case "image":
+      return concat$15(["![", node.alt || "", "](", printUrl(node.url, ")"), printTitle(node.title, options), ")"]);
+
+    case "blockquote":
+      return concat$15(["> ", align$2("> ", printChildren$1(path, options, print))]);
+
+    case "heading":
+      return concat$15(["#".repeat(node.depth) + " ", printChildren$1(path, options, print)]);
+
+    case "code":
+      {
+        if (node.isIndented) {
+          // indented code block
+          var alignment = " ".repeat(4);
+          return align$2(alignment, concat$15([alignment, concat$15(replaceEndOfLineWith$2(node.value, hardline$11))]));
+        } // fenced code block
+
+
+        var styleUnit = options.__inJsTemplate ? "~" : "`";
+
+        var _style2 = styleUnit.repeat(Math.max(3, util.getMaxContinuousCount(node.value, styleUnit) + 1));
+
+        return concat$15([_style2, node.lang || "", hardline$11, concat$15(replaceEndOfLineWith$2(getFencedCodeBlockValue(node, options.originalText), hardline$11)), hardline$11, _style2]);
+      }
+
+    case "yaml":
+    case "toml":
+      return options.originalText.slice(node.position.start.offset, node.position.end.offset);
+
+    case "html":
+      {
+        var _parentNode2 = path.getParentNode();
+
+        var value = _parentNode2.type === "root" && util.getLast(_parentNode2.children) === node ? node.value.trimRight() : node.value;
+        var isHtmlComment = /^<!--[\s\S]*-->$/.test(value);
+        return concat$15(replaceEndOfLineWith$2(value, isHtmlComment ? hardline$11 : markAsRoot$3(literalline$5)));
+      }
+
+    case "list":
+      {
+        var nthSiblingIndex = getNthListSiblingIndex(node, path.getParentNode());
+        var isGitDiffFriendlyOrderedList = node.ordered && node.children.length > 1 && +getOrderedListItemInfo(node.children[1], options.originalText).numberText === 1;
+        return printChildren$1(path, options, print, {
+          processor: function processor(childPath, index) {
+            var prefix = getPrefix();
+            return concat$15([prefix, align$2(" ".repeat(prefix.length), printListItem(childPath, options, print, prefix))]);
+
+            function getPrefix() {
+              var rawPrefix = node.ordered ? (index === 0 ? node.start : isGitDiffFriendlyOrderedList ? 1 : node.start + index) + (nthSiblingIndex % 2 === 0 ? ". " : ") ") : nthSiblingIndex % 2 === 0 ? "- " : "* ";
+              return node.isAligned ||
+              /* workaround for https://github.com/remarkjs/remark/issues/315 */
+              node.hasIndentedCodeblock ? alignListPrefix(rawPrefix, options) : rawPrefix;
+            }
+          }
+        });
+      }
+
+    case "thematicBreak":
+      {
+        var counter = getAncestorCounter$1(path, "list");
+
+        if (counter === -1) {
+          return "---";
+        }
+
+        var _nthSiblingIndex = getNthListSiblingIndex(path.getParentNode(counter), path.getParentNode(counter + 1));
+
+        return _nthSiblingIndex % 2 === 0 ? "***" : "---";
+      }
+
+    case "linkReference":
+      return concat$15(["[", printChildren$1(path, options, print), "]", node.referenceType === "full" ? concat$15(["[", node.identifier, "]"]) : node.referenceType === "collapsed" ? "[]" : ""]);
+
+    case "imageReference":
+      switch (node.referenceType) {
+        case "full":
+          return concat$15(["![", node.alt || "", "][", node.identifier, "]"]);
+
+        default:
+          return concat$15(["![", node.alt, "]", node.referenceType === "collapsed" ? "[]" : ""]);
+      }
+
+    case "definition":
+      {
+        var lineOrSpace = options.proseWrap === "always" ? line$10 : " ";
+        return group$15(concat$15([concat$15(["[", node.identifier, "]:"]), indent$9(concat$15([lineOrSpace, printUrl(node.url), node.title === null ? "" : concat$15([lineOrSpace, printTitle(node.title, options, false)])]))]));
+      }
+
+    case "footnote":
+      return concat$15(["[^", printChildren$1(path, options, print), "]"]);
+
+    case "footnoteReference":
+      return concat$15(["[^", node.identifier, "]"]);
+
+    case "footnoteDefinition":
+      {
+        var _nextNode2 = path.getParentNode().children[path.getName() + 1];
+        var shouldInlineFootnote = node.children.length === 1 && node.children[0].type === "paragraph" && (options.proseWrap === "never" || options.proseWrap === "preserve" && node.children[0].position.start.line === node.children[0].position.end.line);
+        return concat$15(["[^", node.identifier, "]: ", shouldInlineFootnote ? printChildren$1(path, options, print) : group$15(concat$15([align$2(" ".repeat(options.tabWidth), printChildren$1(path, options, print, {
+          processor: function processor(childPath, index) {
+            return index === 0 ? group$15(concat$15([softline$7, softline$7, childPath.call(print)])) : childPath.call(print);
+          }
+        })), _nextNode2 && _nextNode2.type === "footnoteDefinition" ? softline$7 : ""]))]);
+      }
+
+    case "table":
+      return printTable(path, options, print);
+
+    case "tableCell":
+      return printChildren$1(path, options, print);
+
+    case "break":
+      return /\s/.test(options.originalText[node.position.start.offset]) ? concat$15(["  ", markAsRoot$3(literalline$5)]) : concat$15(["\\", hardline$11]);
+
+    case "liquidNode":
+      return concat$15(replaceEndOfLineWith$2(node.value, hardline$11));
+    // MDX
+
+    case "importExport":
+    case "jsx":
+      return node.value;
+    // fallback to the original text if multiparser failed
+
+    case "math":
+      return concat$15(["$$", hardline$11, node.value ? concat$15([concat$15(replaceEndOfLineWith$2(node.value, hardline$11)), hardline$11]) : "", "$$"]);
+
+    case "inlineMath":
+      {
+        // remark-math trims content but we don't want to remove whitespaces
+        // since it's very possible that it's recognized as math accidentally
+        return options.originalText.slice(options.locStart(node), options.locEnd(node));
+      }
+
+    case "tableRow": // handled in "table"
+
+    case "listItem": // handled in "list"
+
+    default:
+      throw new Error("Unknown markdown type ".concat(JSON.stringify(node.type)));
+  }
+}
+
+function printListItem(path, options, print, listPrefix) {
+  var node = path.getValue();
+  var prefix = node.checked === null ? "" : node.checked ? "[x] " : "[ ] ";
+  return concat$15([prefix, printChildren$1(path, options, print, {
+    processor: function processor(childPath, index) {
+      if (index === 0 && childPath.getValue().type !== "list") {
+        return align$2(" ".repeat(prefix.length), childPath.call(print));
+      }
+
+      var alignment = " ".repeat(clamp(options.tabWidth - listPrefix.length, 0, 3) // 4+ will cause indented code block
+      );
+      return concat$15([alignment, align$2(alignment, childPath.call(print))]);
+    }
+  })]);
+}
+
+function alignListPrefix(prefix, options) {
+  var additionalSpaces = getAdditionalSpaces();
+  return prefix + " ".repeat(additionalSpaces >= 4 ? 0 : additionalSpaces // 4+ will cause indented code block
+  );
+
+  function getAdditionalSpaces() {
+    var restSpaces = prefix.length % options.tabWidth;
+    return restSpaces === 0 ? 0 : options.tabWidth - restSpaces;
+  }
+}
+
+function getNthListSiblingIndex(node, parentNode) {
+  return getNthSiblingIndex(node, parentNode, function (siblingNode) {
+    return siblingNode.ordered === node.ordered;
+  });
+}
+
+function getNthSiblingIndex(node, parentNode, condition) {
+  condition = condition || function () {
+    return true;
+  };
+
+  var index = -1;
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = parentNode.children[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var childNode = _step.value;
+
+      if (childNode.type === node.type && condition(childNode)) {
+        index++;
+      } else {
+        index = -1;
+      }
+
+      if (childNode === node) {
+        return index;
+      }
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+}
+
+function getAncestorCounter$1(path, typeOrTypes) {
+  var types = [].concat(typeOrTypes);
+  var counter = -1;
+  var ancestorNode;
+
+  while (ancestorNode = path.getParentNode(++counter)) {
+    if (types.indexOf(ancestorNode.type) !== -1) {
+      return counter;
+    }
+  }
+
+  return -1;
+}
+
+function getAncestorNode$2(path, typeOrTypes) {
+  var counter = getAncestorCounter$1(path, typeOrTypes);
+  return counter === -1 ? null : path.getParentNode(counter);
+}
+
+function printLine(path, value, options) {
+  if (options.proseWrap === "preserve" && value === "\n") {
+    return hardline$11;
+  }
+
+  var isBreakable = options.proseWrap === "always" && !getAncestorNode$2(path, SINGLE_LINE_NODE_TYPES);
+  return value !== "" ? isBreakable ? line$10 : " " : isBreakable ? softline$7 : "";
+}
+
+function printTable(path, options, print) {
+  var node = path.getValue();
+  var contents = []; // { [rowIndex: number]: { [columnIndex: number]: string } }
+
+  path.map(function (rowPath) {
+    var rowContents = [];
+    rowPath.map(function (cellPath) {
+      rowContents.push(printDocToString$2(cellPath.call(print), options).formatted);
+    }, "children");
+    contents.push(rowContents);
+  }, "children");
+  var columnMaxWidths = contents.reduce(function (currentWidths, rowContents) {
+    return currentWidths.map(function (width, columnIndex) {
+      return Math.max(width, util.getStringWidth(rowContents[columnIndex]));
+    });
+  }, contents[0].map(function () {
+    return 3;
+  }) // minimum width = 3 (---, :--, :-:, --:)
+  );
+  return join$11(hardline$11, [printRow(contents[0]), printSeparator(), join$11(hardline$11, contents.slice(1).map(printRow))]);
+
+  function printSeparator() {
+    return concat$15(["| ", join$11(" | ", columnMaxWidths.map(function (width, index) {
+      switch (node.align[index]) {
+        case "left":
+          return ":" + "-".repeat(width - 1);
+
+        case "right":
+          return "-".repeat(width - 1) + ":";
+
+        case "center":
+          return ":" + "-".repeat(width - 2) + ":";
+
+        default:
+          return "-".repeat(width);
+      }
+    })), " |"]);
+  }
+
+  function printRow(rowContents) {
+    return concat$15(["| ", join$11(" | ", rowContents.map(function (rowContent, columnIndex) {
+      switch (node.align[columnIndex]) {
+        case "right":
+          return alignRight(rowContent, columnMaxWidths[columnIndex]);
+
+        case "center":
+          return alignCenter(rowContent, columnMaxWidths[columnIndex]);
+
+        default:
+          return alignLeft(rowContent, columnMaxWidths[columnIndex]);
+      }
+    })), " |"]);
+  }
+
+  function alignLeft(text, width) {
+    return concat$15([text, " ".repeat(width - util.getStringWidth(text))]);
+  }
+
+  function alignRight(text, width) {
+    return concat$15([" ".repeat(width - util.getStringWidth(text)), text]);
+  }
+
+  function alignCenter(text, width) {
+    var spaces = width - util.getStringWidth(text);
+    var left = Math.floor(spaces / 2);
+    var right = spaces - left;
+    return concat$15([" ".repeat(left), text, " ".repeat(right)]);
+  }
+}
+
+function printRoot(path, options, print) {
+  /** @typedef {{ index: number, offset: number }} IgnorePosition */
+
+  /** @type {Array<{start: IgnorePosition, end: IgnorePosition}>} */
+  var ignoreRanges = [];
+  /** @type {IgnorePosition | null} */
+
+  var ignoreStart = null;
+  var children = path.getValue().children;
+  children.forEach(function (childNode, index) {
+    switch (isPrettierIgnore$1(childNode)) {
+      case "start":
+        if (ignoreStart === null) {
+          ignoreStart = {
+            index: index,
+            offset: childNode.position.end.offset
+          };
+        }
+
+        break;
+
+      case "end":
+        if (ignoreStart !== null) {
+          ignoreRanges.push({
+            start: ignoreStart,
+            end: {
+              index: index,
+              offset: childNode.position.start.offset
+            }
+          });
+          ignoreStart = null;
+        }
+
+        break;
+
+      default:
+        // do nothing
+        break;
+    }
+  });
+  return printChildren$1(path, options, print, {
+    processor: function processor(childPath, index) {
+      if (ignoreRanges.length !== 0) {
+        var ignoreRange = ignoreRanges[0];
+
+        if (index === ignoreRange.start.index) {
+          return concat$15([children[ignoreRange.start.index].value, options.originalText.slice(ignoreRange.start.offset, ignoreRange.end.offset), children[ignoreRange.end.index].value]);
+        }
+
+        if (ignoreRange.start.index < index && index < ignoreRange.end.index) {
+          return false;
+        }
+
+        if (index === ignoreRange.end.index) {
+          ignoreRanges.shift();
+          return false;
+        }
+      }
+
+      return childPath.call(print);
+    }
+  });
+}
+
+function printChildren$1(path, options, print, events) {
+  events = events || {};
+  var postprocessor = events.postprocessor || concat$15;
+
+  var processor = events.processor || function (childPath) {
+    return childPath.call(print);
+  };
+
+  var node = path.getValue();
+  var parts = [];
+  var lastChildNode;
+  path.map(function (childPath, index) {
+    var childNode = childPath.getValue();
+    var result = processor(childPath, index);
+
+    if (result !== false) {
+      var data = {
+        parts: parts,
+        prevNode: lastChildNode,
+        parentNode: node,
+        options: options
+      };
+
+      if (!shouldNotPrePrintHardline(childNode, data)) {
+        parts.push(hardline$11);
+
+        if (lastChildNode && TRAILING_HARDLINE_NODES.indexOf(lastChildNode.type) !== -1) {
+          if (shouldPrePrintTripleHardline(childNode, data)) {
+            parts.push(hardline$11);
+          }
+        } else {
+          if (shouldPrePrintDoubleHardline(childNode, data) || shouldPrePrintTripleHardline(childNode, data)) {
+            parts.push(hardline$11);
+          }
+
+          if (shouldPrePrintTripleHardline(childNode, data)) {
+            parts.push(hardline$11);
+          }
+        }
+      }
+
+      parts.push(result);
+      lastChildNode = childNode;
+    }
+  }, "children");
+  return postprocessor(parts);
+}
+
+function getLastDescendantNode(node) {
+  var current = node;
+
+  while (current.children && current.children.length !== 0) {
+    current = current.children[current.children.length - 1];
+  }
+
+  return current;
+}
+/** @return {false | 'next' | 'start' | 'end'} */
+
+
+function isPrettierIgnore$1(node) {
+  if (node.type !== "html") {
+    return false;
+  }
+
+  var match = node.value.match(/^<!--\s*prettier-ignore(?:-(start|end))?\s*-->$/);
+  return match === null ? false : match[1] ? match[1] : "next";
+}
+
+function shouldNotPrePrintHardline(node, data) {
+  var isFirstNode = data.parts.length === 0;
+  var isInlineNode = INLINE_NODE_TYPES.indexOf(node.type) !== -1;
+  var isInlineHTML = node.type === "html" && INLINE_NODE_WRAPPER_TYPES.indexOf(data.parentNode.type) !== -1;
+  return isFirstNode || isInlineNode || isInlineHTML;
+}
+
+function shouldPrePrintDoubleHardline(node, data) {
+  var isSequence = (data.prevNode && data.prevNode.type) === node.type;
+  var isSiblingNode = isSequence && SIBLING_NODE_TYPES.indexOf(node.type) !== -1;
+  var isInTightListItem = data.parentNode.type === "listItem" && !data.parentNode.loose;
+  var isPrevNodeLooseListItem = data.prevNode && data.prevNode.type === "listItem" && data.prevNode.loose;
+  var isPrevNodePrettierIgnore = isPrettierIgnore$1(data.prevNode) === "next";
+  var isBlockHtmlWithoutBlankLineBetweenPrevHtml = node.type === "html" && data.prevNode && data.prevNode.type === "html" && data.prevNode.position.end.line + 1 === node.position.start.line;
+  return isPrevNodeLooseListItem || !(isSiblingNode || isInTightListItem || isPrevNodePrettierIgnore || isBlockHtmlWithoutBlankLineBetweenPrevHtml);
+}
+
+function shouldPrePrintTripleHardline(node, data) {
+  var isPrevNodeList = data.prevNode && data.prevNode.type === "list";
+  var isIndentedCode = node.type === "code" && node.isIndented;
+  return isPrevNodeList && isIndentedCode;
+}
+
+function shouldRemainTheSameContent(path) {
+  var ancestorNode = getAncestorNode$2(path, ["linkReference", "imageReference"]);
+  return ancestorNode && (ancestorNode.type !== "linkReference" || ancestorNode.referenceType !== "full");
+}
+
+function normalizeDoc(doc$$2) {
+  return mapDoc$6(doc$$2, function (currentDoc) {
+    if (!currentDoc.parts) {
+      return currentDoc;
+    }
+
+    if (currentDoc.type === "concat" && currentDoc.parts.length === 1) {
+      return currentDoc.parts[0];
+    }
+
+    var parts = [];
+    currentDoc.parts.forEach(function (part) {
+      if (part.type === "concat") {
+        parts.push.apply(parts, part.parts);
+      } else if (part !== "") {
+        parts.push(part);
+      }
+    });
+    return Object.assign({}, currentDoc, {
+      parts: normalizeParts$2(parts)
+    });
+  });
+}
+
+function printUrl(url, dangerousCharOrChars) {
+  var dangerousChars = [" "].concat(dangerousCharOrChars || []);
+  return new RegExp(dangerousChars.map(function (x) {
+    return "\\".concat(x);
+  }).join("|")).test(url) ? "<".concat(url, ">") : url;
+}
+
+function printTitle(title, options, printSpace) {
+  if (printSpace == null) {
+    printSpace = true;
+  }
+
+  if (!title) {
+    return "";
+  }
+
+  if (printSpace) {
+    return " " + printTitle(title, options, false);
+  }
+
+  if (title.includes('"') && title.includes("'") && !title.includes(")")) {
+    return "(".concat(title, ")"); // avoid escaped quotes
+  } // faster than using RegExps: https://jsperf.com/performance-of-match-vs-split
+
+
+  var singleCount = title.split("'").length - 1;
+  var doubleCount = title.split('"').length - 1;
+  var quote = singleCount > doubleCount ? '"' : doubleCount > singleCount ? "'" : options.singleQuote ? "'" : '"';
+  title = title.replace(new RegExp("(".concat(quote, ")"), "g"), "\\$1");
+  return "".concat(quote).concat(title).concat(quote);
+}
+
+function normalizeParts$2(parts) {
+  return parts.reduce(function (current, part) {
+    var lastPart = util.getLast(current);
+
+    if (typeof lastPart === "string" && typeof part === "string") {
+      current.splice(-1, 1, lastPart + part);
+    } else {
+      current.push(part);
+    }
+
+    return current;
+  }, []);
+}
+
+function clamp(value, min, max) {
+  return value < min ? min : value > max ? max : value;
+}
+
+function clean$10(ast, newObj, parent) {
+  delete newObj.position;
+  delete newObj.raw; // front-matter
+  // for codeblock
+
+  if (ast.type === "code" || ast.type === "yaml" || ast.type === "import" || ast.type === "export" || ast.type === "jsx") {
+    delete newObj.value;
+  }
+
+  if (ast.type === "list") {
+    delete newObj.isAligned;
+  } // texts can be splitted or merged
+
+
+  if (ast.type === "text") {
+    return null;
+  }
+
+  if (ast.type === "inlineCode") {
+    newObj.value = ast.value.replace(/[ \t\n]+/g, " ");
+  } // for insert pragma
+
+
+  if (parent && parent.type === "root" && parent.children.length > 0 && (parent.children[0] === ast || (parent.children[0].type === "yaml" || parent.children[0].type === "toml") && parent.children[1] === ast) && ast.type === "html" && pragma$8.startWithPragma(ast.value)) {
+    return null;
+  }
+}
+
+function hasPrettierIgnore$3(path) {
+  var index = +path.getName();
+
+  if (index === 0) {
+    return false;
+  }
+
+  var prevNode = path.getParentNode().children[index - 1];
+  return isPrettierIgnore$1(prevNode) === "next";
+}
+
+var printerMarkdown = {
+  preprocess: preprocess_1$4,
+  print: genericPrint$5,
+  embed: embed_1$4,
+  massageAstNode: clean$10,
+  hasPrettierIgnore: hasPrettierIgnore$3,
+  insertPragma: pragma$8.insertPragma
+};
+
+var options$15 = {
+  proseWrap: commonOptions.proseWrap,
+  singleQuote: commonOptions.singleQuote
+};
+
+var name$15 = "Markdown";
+var type$14 = "prose";
+var aliases$5 = ["pandoc"];
+var aceMode$14 = "markdown";
+var codemirrorMode$10 = "gfm";
+var codemirrorMimeType$10 = "text/x-gfm";
+var wrap = true;
+var extensions$14 = [".md", ".markdown", ".mdown", ".mdwn", ".mkd", ".mkdn", ".mkdown", ".ronn", ".workbook"];
+var tmScope$14 = "source.gfm";
+var languageId$14 = 222;
+var markdown = {
+  name: name$15,
+  type: type$14,
+  aliases: aliases$5,
+  aceMode: aceMode$14,
+  codemirrorMode: codemirrorMode$10,
+  codemirrorMimeType: codemirrorMimeType$10,
+  wrap: wrap,
+  extensions: extensions$14,
+  tmScope: tmScope$14,
+  languageId: languageId$14
+};
+
+var markdown$1 = Object.freeze({
+	name: name$15,
+	type: type$14,
+	aliases: aliases$5,
+	aceMode: aceMode$14,
+	codemirrorMode: codemirrorMode$10,
+	codemirrorMimeType: codemirrorMimeType$10,
+	wrap: wrap,
+	extensions: extensions$14,
+	tmScope: tmScope$14,
+	languageId: languageId$14,
+	default: markdown
+});
+
+var require$$0$27 = ( markdown$1 && markdown ) || markdown$1;
+
+var languages$5 = [createLanguage(require$$0$27, {
+  override: {
+    since: "1.8.0",
+    parsers: ["remark"],
+    vscodeLanguageIds: ["markdown"]
+  },
+  extend: {
+    filenames: ["README"]
+  }
+}), createLanguage({
+  name: "MDX",
+  extensions: [".mdx"]
+}, // TODO: use linguist data
+{
+  override: {
+    since: "1.15.0",
+    parsers: ["mdx"],
+    vscodeLanguageIds: ["mdx"]
+  }
+})];
+var printers$5 = {
+  mdast: printerMarkdown
+};
+var languageMarkdown = {
+  languages: languages$5,
+  options: options$15,
+  printers: printers$5
+};
+
+function isPragma$1(text) {
+  return /^\s*@(prettier|format)\s*$/.test(text);
+}
+
+function hasPragma$4(text) {
+  return /^\s*#[^\n\S]*@(prettier|format)\s*?(\n|$)/.test(text);
+}
+
+function insertPragma$9(text) {
+  return "# @format\n\n".concat(text);
+}
+
+var pragma$11 = {
+  isPragma: isPragma$1,
+  hasPragma: hasPragma$4,
+  insertPragma: insertPragma$9
+};
+
+var getLast$7 = util.getLast;
+
+function getAncestorCount$1(path, filter) {
+  var counter = 0;
+  var pathStackLength = path.stack.length - 1;
+
+  for (var i = 0; i < pathStackLength; i++) {
+    var value = path.stack[i];
+
+    if (isNode$1(value) && filter(value)) {
+      counter++;
+    }
+  }
+
+  return counter;
+}
+/**
+ * @param {any} value
+ * @param {string[]=} types
+ */
+
+
+function isNode$1(value, types) {
+  return value && typeof value.type === "string" && (!types || types.indexOf(value.type) !== -1);
+}
+
+function mapNode$1(node, callback, parent) {
+  return callback("children" in node ? Object.assign({}, node, {
+    children: node.children.map(function (childNode) {
+      return mapNode$1(childNode, callback, node);
+    })
+  }) : node, parent);
+}
+
+function defineShortcut$1(x, key, getter) {
+  Object.defineProperty(x, key, {
+    get: getter,
+    enumerable: false
+  });
+}
+
+function isNextLineEmpty$6(node, text) {
+  var newlineCount = 0;
+  var textLength = text.length;
+
+  for (var i = node.position.end.offset - 1; i < textLength; i++) {
+    var char = text[i];
+
+    if (char === "\n") {
+      newlineCount++;
+    }
+
+    if (newlineCount === 1 && /\S/.test(char)) {
+      return false;
+    }
+
+    if (newlineCount === 2) {
+      return true;
+    }
+  }
+
+  return false;
+}
+
+function isLastDescendantNode$1(path) {
+  var node = path.getValue();
+
+  switch (node.type) {
+    case "tag":
+    case "anchor":
+    case "comment":
+      return false;
+  }
+
+  var pathStackLength = path.stack.length;
+
+  for (var i = 1; i < pathStackLength; i++) {
+    var item = path.stack[i];
+    var parentItem = path.stack[i - 1];
+
+    if (Array.isArray(parentItem) && typeof item === "number" && item !== parentItem.length - 1) {
+      return false;
+    }
+  }
+
+  return true;
+}
+
+function getLastDescendantNode$2(node) {
+  return "children" in node && node.children.length !== 0 ? getLastDescendantNode$2(getLast$7(node.children)) : node;
+}
+
+function isPrettierIgnore$2(comment) {
+  return comment.value.trim() === "prettier-ignore";
+}
+
+function hasPrettierIgnore$5(path) {
+  var node = path.getValue();
+
+  if (node.type === "documentBody") {
+    var document = path.getParentNode();
+    return hasEndComments$1(document.head) && isPrettierIgnore$2(getLast$7(document.head.endComments));
+  }
+
+  return hasLeadingComments$1(node) && isPrettierIgnore$2(getLast$7(node.leadingComments));
+}
+
+function isEmptyNode$1(node) {
+  return (!node.children || node.children.length === 0) && !hasComments(node);
+}
+
+function hasComments(node) {
+  return hasLeadingComments$1(node) || hasMiddleComments$1(node) || hasIndicatorComment$1(node) || hasTrailingComment$2(node) || hasEndComments$1(node);
+}
+
+function hasLeadingComments$1(node) {
+  return node && node.leadingComments && node.leadingComments.length !== 0;
+}
+
+function hasMiddleComments$1(node) {
+  return node && node.middleComments && node.middleComments.length !== 0;
+}
+
+function hasIndicatorComment$1(node) {
+  return node && node.indicatorComment;
+}
+
+function hasTrailingComment$2(node) {
+  return node && node.trailingComment;
+}
+
+function hasEndComments$1(node) {
+  return node && node.endComments && node.endComments.length !== 0;
+}
+/**
+ * " a   b c   d e   f " -> [" a   b", "c   d", "e   f "]
+ */
+
+
+function splitWithSingleSpace(text) {
+  var parts = [];
+  var lastPart = undefined;
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = text.split(/( +)/g)[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var part = _step.value;
+
+      if (part !== " ") {
+        if (lastPart === " ") {
+          parts.push(part);
+        } else {
+          parts.push((parts.pop() || "") + part);
+        }
+      } else if (lastPart === undefined) {
+        parts.unshift("");
+      }
+
+      lastPart = part;
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  if (lastPart === " ") {
+    parts.push((parts.pop() || "") + " ");
+  }
+
+  if (parts[0] === "") {
+    parts.shift();
+    parts.unshift(" " + (parts.shift() || ""));
+  }
+
+  return parts;
+}
+
+function getFlowScalarLineContents$1(nodeType, content, options) {
+  var rawLineContents = content.split("\n").map(function (lineContent, index, lineContents) {
+    return index === 0 && index === lineContents.length - 1 ? lineContent : index !== 0 && index !== lineContents.length - 1 ? lineContent.trim() : index === 0 ? lineContent.trimRight() : lineContent.trimLeft();
+  });
+
+  if (options.proseWrap === "preserve") {
+    return rawLineContents.map(function (lineContent) {
+      return lineContent.length === 0 ? [] : [lineContent];
+    });
+  }
+
+  return rawLineContents.map(function (lineContent) {
+    return lineContent.length === 0 ? [] : splitWithSingleSpace(lineContent);
+  }).reduce(function (reduced, lineContentWords, index) {
+    return index !== 0 && rawLineContents[index - 1].length !== 0 && lineContentWords.length !== 0 && !( // trailing backslash in quoteDouble should be preserved
+    nodeType === "quoteDouble" && getLast$7(getLast$7(reduced)).endsWith("\\")) ? reduced.concat([reduced.pop().concat(lineContentWords)]) : reduced.concat([lineContentWords]);
+  }, []).map(function (lineContentWords) {
+    return options.proseWrap === "never" ? [lineContentWords.join(" ")] : lineContentWords;
+  });
+}
+
+function getBlockValueLineContents$1(node, _ref) {
+  var parentIndent = _ref.parentIndent,
+      isLastDescendant = _ref.isLastDescendant,
+      options = _ref.options;
+  var content = node.position.start.line === node.position.end.line ? "" : options.originalText.slice(node.position.start.offset, node.position.end.offset) // exclude open line `>` or `|`
+  .match(/^[^\n]*?\n([\s\S]*)$/)[1];
+  var leadingSpaceCount = node.indent === null ? function (match) {
+    return match ? match[1].length : Infinity;
+  }(content.match(/^( *)\S/m)) : node.indent - 1 + parentIndent;
+  var rawLineContents = content.split("\n").map(function (lineContent) {
+    return lineContent.slice(leadingSpaceCount);
+  });
+
+  if (options.proseWrap === "preserve" || node.type === "blockLiteral") {
+    return removeUnnecessaryTrailingNewlines(rawLineContents.map(function (lineContent) {
+      return lineContent.length === 0 ? [] : [lineContent];
+    }));
+  }
+
+  return removeUnnecessaryTrailingNewlines(rawLineContents.map(function (lineContent) {
+    return lineContent.length === 0 ? [] : splitWithSingleSpace(lineContent);
+  }).reduce(function (reduced, lineContentWords, index) {
+    return index !== 0 && rawLineContents[index - 1].length !== 0 && lineContentWords.length !== 0 && !/^\s/.test(lineContentWords[0]) && !/^\s|\s$/.test(getLast$7(reduced)) ? reduced.concat([reduced.pop().concat(lineContentWords)]) : reduced.concat([lineContentWords]);
+  }, []).map(function (lineContentWords) {
+    return lineContentWords.reduce(function (reduced, word) {
+      return (// disallow trailing spaces
+        reduced.length !== 0 && /\s$/.test(getLast$7(reduced)) ? reduced.concat(reduced.pop() + " " + word) : reduced.concat(word)
+      );
+    }, []);
+  }).map(function (lineContentWords) {
+    return options.proseWrap === "never" ? [lineContentWords.join(" ")] : lineContentWords;
+  }));
+
+  function removeUnnecessaryTrailingNewlines(lineContents) {
+    if (node.chomping === "keep") {
+      return getLast$7(lineContents).length === 0 ? lineContents.slice(0, -1) : lineContents;
+    }
+
+    var trailingNewlineCount = 0;
+
+    for (var i = lineContents.length - 1; i >= 0; i--) {
+      if (lineContents[i].length === 0) {
+        trailingNewlineCount++;
+      } else {
+        break;
+      }
+    }
+
+    return trailingNewlineCount === 0 ? lineContents : trailingNewlineCount >= 2 && !isLastDescendant ? // next empty line
+    lineContents.slice(0, -(trailingNewlineCount - 1)) : lineContents.slice(0, -trailingNewlineCount);
+  }
+}
+
+var utils$12 = {
+  getLast: getLast$7,
+  getAncestorCount: getAncestorCount$1,
+  isNode: isNode$1,
+  isEmptyNode: isEmptyNode$1,
+  mapNode: mapNode$1,
+  defineShortcut: defineShortcut$1,
+  isNextLineEmpty: isNextLineEmpty$6,
+  isLastDescendantNode: isLastDescendantNode$1,
+  getBlockValueLineContents: getBlockValueLineContents$1,
+  getFlowScalarLineContents: getFlowScalarLineContents$1,
+  getLastDescendantNode: getLastDescendantNode$2,
+  hasPrettierIgnore: hasPrettierIgnore$5,
+  hasLeadingComments: hasLeadingComments$1,
+  hasMiddleComments: hasMiddleComments$1,
+  hasIndicatorComment: hasIndicatorComment$1,
+  hasTrailingComment: hasTrailingComment$2,
+  hasEndComments: hasEndComments$1
+};
+
+var insertPragma$8 = pragma$11.insertPragma;
+var isPragma = pragma$11.isPragma;
+var getAncestorCount = utils$12.getAncestorCount;
+var getBlockValueLineContents = utils$12.getBlockValueLineContents;
+var getFlowScalarLineContents = utils$12.getFlowScalarLineContents;
+var getLast$6 = utils$12.getLast;
+var getLastDescendantNode$1 = utils$12.getLastDescendantNode;
+var hasLeadingComments = utils$12.hasLeadingComments;
+var hasMiddleComments = utils$12.hasMiddleComments;
+var hasIndicatorComment = utils$12.hasIndicatorComment;
+var hasTrailingComment$1 = utils$12.hasTrailingComment;
+var hasEndComments = utils$12.hasEndComments;
+var hasPrettierIgnore$4 = utils$12.hasPrettierIgnore;
+var isLastDescendantNode = utils$12.isLastDescendantNode;
+var isNextLineEmpty$5 = utils$12.isNextLineEmpty;
+var isNode = utils$12.isNode;
+var isEmptyNode = utils$12.isEmptyNode;
+var defineShortcut = utils$12.defineShortcut;
+var mapNode = utils$12.mapNode;
+var docBuilders$3 = doc.builders;
+var conditionalGroup$2 = docBuilders$3.conditionalGroup;
+var breakParent$4 = docBuilders$3.breakParent;
+var concat$17 = docBuilders$3.concat;
+var dedent$4 = docBuilders$3.dedent;
+var dedentToRoot$3 = docBuilders$3.dedentToRoot;
+var fill$6 = docBuilders$3.fill;
+var group$16 = docBuilders$3.group;
+var hardline$13 = docBuilders$3.hardline;
+var ifBreak$7 = docBuilders$3.ifBreak;
+var join$12 = docBuilders$3.join;
+var line$11 = docBuilders$3.line;
+var lineSuffix$2 = docBuilders$3.lineSuffix;
+var literalline$7 = docBuilders$3.literalline;
+var markAsRoot$5 = docBuilders$3.markAsRoot;
+var softline$8 = docBuilders$3.softline;
+var replaceEndOfLineWith$3 = util.replaceEndOfLineWith;
+
+function preprocess$6(ast) {
+  return mapNode(ast, defineShortcuts);
+}
+
+function defineShortcuts(node) {
+  switch (node.type) {
+    case "document":
+      defineShortcut(node, "head", function () {
+        return node.children[0];
+      });
+      defineShortcut(node, "body", function () {
+        return node.children[1];
+      });
+      break;
+
+    case "documentBody":
+    case "sequenceItem":
+    case "flowSequenceItem":
+    case "mappingKey":
+    case "mappingValue":
+      defineShortcut(node, "content", function () {
+        return node.children[0];
+      });
+      break;
+
+    case "mappingItem":
+    case "flowMappingItem":
+      defineShortcut(node, "key", function () {
+        return node.children[0];
+      });
+      defineShortcut(node, "value", function () {
+        return node.children[1];
+      });
+      break;
+  }
+
+  return node;
+}
+
+function genericPrint$6(path, options, print) {
+  var node = path.getValue();
+  var parentNode = path.getParentNode();
+  var tag = !node.tag ? "" : path.call(print, "tag");
+  var anchor = !node.anchor ? "" : path.call(print, "anchor");
+  var nextEmptyLine = isNode(node, ["mapping", "sequence", "comment", "directive", "mappingItem", "sequenceItem"]) && !isLastDescendantNode(path) ? printNextEmptyLine(path, options.originalText) : "";
+  return concat$17([node.type !== "mappingValue" && hasLeadingComments(node) ? concat$17([join$12(hardline$13, path.map(print, "leadingComments")), hardline$13]) : "", tag, tag && anchor ? " " : "", anchor, tag || anchor ? isNode(node, ["sequence", "mapping"]) && !hasMiddleComments(node) ? hardline$13 : " " : "", hasMiddleComments(node) ? concat$17([node.middleComments.length === 1 ? "" : hardline$13, join$12(hardline$13, path.map(print, "middleComments")), hardline$13]) : "", hasPrettierIgnore$4(path) ? concat$17(replaceEndOfLineWith$3(options.originalText.slice(node.position.start.offset, node.position.end.offset), literalline$7)) : group$16(_print(node, parentNode, path, options, print)), hasTrailingComment$1(node) && !isNode(node, ["document", "documentHead"]) ? lineSuffix$2(concat$17([node.type === "mappingValue" && !node.content ? "" : " ", parentNode.type === "mappingKey" && path.getParentNode(2).type === "mapping" && isInlineNode(node) ? "" : breakParent$4, path.call(print, "trailingComment")])) : "", nextEmptyLine, hasEndComments(node) && !isNode(node, ["documentHead", "documentBody"]) ? align$3(node.type === "sequenceItem" ? 2 : 0, concat$17([hardline$13, join$12(hardline$13, path.map(print, "endComments"))])) : ""]);
+}
+
+function _print(node, parentNode, path, options, print) {
+  switch (node.type) {
+    case "root":
+      return concat$17([join$12(hardline$13, path.map(function (childPath, index) {
+        var document = node.children[index];
+        var nextDocument = node.children[index + 1];
+        return concat$17([print(childPath), shouldPrintDocumentEndMarker(document, nextDocument) ? concat$17([hardline$13, "...", hasTrailingComment$1(document) ? concat$17([" ", path.call(print, "trailingComment")]) : ""]) : !nextDocument || hasTrailingComment$1(nextDocument.head) ? "" : concat$17([hardline$13, "---"])]);
+      }, "children")), node.children.length === 0 || function (lastDescendantNode) {
+        return isNode(lastDescendantNode, ["blockLiteral", "blockFolded"]) && lastDescendantNode.chomping === "keep";
+      }(getLastDescendantNode$1(node)) ? "" : hardline$13]);
+
+    case "document":
+      {
+        var nextDocument = parentNode.children[path.getName() + 1];
+        return join$12(hardline$13, [shouldPrintDocumentHeadEndMarker(node, nextDocument, parentNode, options) === "head" ? join$12(hardline$13, [node.head.children.length === 0 && node.head.endComments.length === 0 ? "" : path.call(print, "head"), concat$17(["---", hasTrailingComment$1(node.head) ? concat$17([" ", path.call(print, "head", "trailingComment")]) : ""])].filter(Boolean)) : "", shouldPrintDocumentBody(node) ? path.call(print, "body") : ""].filter(Boolean));
+      }
+
+    case "documentHead":
+      return join$12(hardline$13, [].concat(path.map(print, "children"), path.map(print, "endComments")));
+
+    case "documentBody":
+      {
+        var children = join$12(hardline$13, path.map(print, "children")).parts;
+        var endComments = join$12(hardline$13, path.map(print, "endComments")).parts;
+        var separator = children.length === 0 || endComments.length === 0 ? "" : function (lastDescendantNode) {
+          return isNode(lastDescendantNode, ["blockFolded", "blockLiteral"]) ? lastDescendantNode.chomping === "keep" ? // there's already a newline printed at the end of blockValue (chomping=keep, lastDescendant=true)
+          "" : // an extra newline for better readability
+          concat$17([hardline$13, hardline$13]) : hardline$13;
+        }(getLastDescendantNode$1(node));
+        return concat$17([].concat(children, separator, endComments));
+      }
+
+    case "directive":
+      return concat$17(["%", join$12(" ", [node.name].concat(node.parameters))]);
+
+    case "comment":
+      return concat$17(["#", node.value]);
+
+    case "alias":
+      return concat$17(["*", node.value]);
+
+    case "tag":
+      return options.originalText.slice(node.position.start.offset, node.position.end.offset);
+
+    case "anchor":
+      return concat$17(["&", node.value]);
+
+    case "plain":
+      return printFlowScalarContent(node.type, options.originalText.slice(node.position.start.offset, node.position.end.offset), options);
+
+    case "quoteDouble":
+    case "quoteSingle":
+      {
+        var singleQuote = "'";
+        var doubleQuote = '"';
+        var raw = options.originalText.slice(node.position.start.offset + 1, node.position.end.offset - 1);
+
+        if (node.type === "quoteSingle" && raw.includes("\\") || node.type === "quoteDouble" && /\\[^"]/.test(raw)) {
+          // only quoteDouble can use escape chars
+          // and quoteSingle do not need to escape backslashes
+          var originalQuote = node.type === "quoteDouble" ? doubleQuote : singleQuote;
+          return concat$17([originalQuote, printFlowScalarContent(node.type, raw, options), originalQuote]);
+        } else if (raw.includes(doubleQuote)) {
+          return concat$17([singleQuote, printFlowScalarContent(node.type, node.type === "quoteDouble" ? raw // double quote needs to be escaped by backslash in quoteDouble
+          .replace(/\\"/g, doubleQuote).replace(/'/g, singleQuote.repeat(2)) : raw, options), singleQuote]);
+        }
+
+        if (raw.includes(singleQuote)) {
+          return concat$17([doubleQuote, printFlowScalarContent(node.type, node.type === "quoteSingle" ? // single quote needs to be escaped by 2 single quotes in quoteSingle
+          raw.replace(/''/g, singleQuote) : raw, options), doubleQuote]);
+        }
+
+        var quote = options.singleQuote ? singleQuote : doubleQuote;
+        return concat$17([quote, printFlowScalarContent(node.type, raw, options), quote]);
+      }
+
+    case "blockFolded":
+    case "blockLiteral":
+      {
+        var parentIndent = getAncestorCount(path, function (ancestorNode) {
+          return isNode(ancestorNode, ["sequence", "mapping"]);
+        });
+        var isLastDescendant = isLastDescendantNode(path);
+        return concat$17([node.type === "blockFolded" ? ">" : "|", node.indent === null ? "" : node.indent.toString(), node.chomping === "clip" ? "" : node.chomping === "keep" ? "+" : "-", hasIndicatorComment(node) ? concat$17([" ", path.call(print, "indicatorComment")]) : "", (node.indent === null ? dedent$4 : dedentToRoot$3)(align$3(node.indent === null ? options.tabWidth : node.indent - 1 + parentIndent, concat$17(getBlockValueLineContents(node, {
+          parentIndent: parentIndent,
+          isLastDescendant: isLastDescendant,
+          options: options
+        }).reduce(function (reduced, lineWords, index, lineContents) {
+          return reduced.concat(index === 0 ? hardline$13 : "", fill$6(join$12(line$11, lineWords).parts), index !== lineContents.length - 1 ? lineWords.length === 0 ? hardline$13 : markAsRoot$5(literalline$7) : node.chomping === "keep" && isLastDescendant ? lineWords.length === 0 ? dedentToRoot$3(hardline$13) : dedentToRoot$3(literalline$7) : "");
+        }, []))))]);
+      }
+
+    case "sequence":
+      return join$12(hardline$13, path.map(print, "children"));
+
+    case "sequenceItem":
+      return concat$17(["- ", align$3(2, !node.content ? "" : path.call(print, "content"))]);
+
+    case "mappingKey":
+      return !node.content ? "" : path.call(print, "content");
+
+    case "mappingValue":
+      return !node.content ? "" : path.call(print, "content");
+
+    case "mapping":
+      return join$12(hardline$13, path.map(print, "children"));
+
+    case "mappingItem":
+    case "flowMappingItem":
+      {
+        var isEmptyMappingKey = isEmptyNode(node.key);
+        var isEmptyMappingValue = isEmptyNode(node.value);
+
+        if (isEmptyMappingKey && isEmptyMappingValue) {
+          return concat$17([": "]);
+        }
+
+        var key = path.call(print, "key");
+        var value = path.call(print, "value");
+
+        if (isEmptyMappingValue) {
+          return node.type === "flowMappingItem" && parentNode.type === "flowMapping" ? key : node.type === "mappingItem" && isAbsolutelyPrintedAsSingleLineNode(node.key.content, options) && !hasTrailingComment$1(node.key.content) && (!parentNode.tag || parentNode.tag.value !== "tag:yaml.org,2002:set") ? concat$17([key, needsSpaceInFrontOfMappingValue(node) ? " " : "", ":"]) : concat$17(["? ", align$3(2, key)]);
+        }
+
+        if (isEmptyMappingKey) {
+          return concat$17([": ", align$3(2, value)]);
+        }
+
+        var groupId = Symbol("mappingKey");
+        var forceExplicitKey = hasLeadingComments(node.value) || !isInlineNode(node.key.content);
+        return forceExplicitKey ? concat$17(["? ", align$3(2, key), hardline$13, join$12("", path.map(print, "value", "leadingComments").map(function (comment) {
+          return concat$17([comment, hardline$13]);
+        })), ": ", align$3(2, value)]) : // force singleline
+        isSingleLineNode(node.key.content) && !hasLeadingComments(node.key.content) && !hasMiddleComments(node.key.content) && !hasTrailingComment$1(node.key.content) && !hasEndComments(node.key) && !hasLeadingComments(node.value.content) && !hasMiddleComments(node.value.content) && !hasEndComments(node.value) && isAbsolutelyPrintedAsSingleLineNode(node.value.content, options) ? concat$17([key, needsSpaceInFrontOfMappingValue(node) ? " " : "", ": ", value]) : conditionalGroup$2([concat$17([group$16(concat$17([ifBreak$7("? "), group$16(align$3(2, key), {
+          id: groupId
+        })])), ifBreak$7(concat$17([hardline$13, ": ", align$3(2, value)]), indent(concat$17([needsSpaceInFrontOfMappingValue(node) ? " " : "", ":", hasLeadingComments(node.value.content) || hasEndComments(node.value) && node.value.content && !isNode(node.value.content, ["mapping", "sequence"]) || parentNode.type === "mapping" && hasTrailingComment$1(node.key.content) && isInlineNode(node.value.content) || isNode(node.value.content, ["mapping", "sequence"]) && node.value.content.tag === null && node.value.content.anchor === null ? hardline$13 : !node.value.content ? "" : line$11, value])), {
+          groupId: groupId
+        })])]);
+      }
+
+    case "flowMapping":
+    case "flowSequence":
+      {
+        var openMarker = node.type === "flowMapping" ? "{" : "[";
+        var closeMarker = node.type === "flowMapping" ? "}" : "]";
+        var bracketSpacing = node.type === "flowMapping" && node.children.length !== 0 && options.bracketSpacing ? line$11 : softline$8;
+
+        var isLastItemEmptyMappingItem = node.children.length !== 0 && function (lastItem) {
+          return lastItem.type === "flowMappingItem" && isEmptyNode(lastItem.key) && isEmptyNode(lastItem.value);
+        }(getLast$6(node.children));
+
+        return concat$17([openMarker, indent(concat$17([bracketSpacing, concat$17(path.map(function (childPath, index) {
+          return concat$17([print(childPath), index === node.children.length - 1 ? "" : concat$17([",", line$11, node.children[index].position.start.line !== node.children[index + 1].position.start.line ? printNextEmptyLine(childPath, options.originalText) : ""])]);
+        }, "children")), ifBreak$7(",", "")])), isLastItemEmptyMappingItem ? "" : bracketSpacing, closeMarker]);
+      }
+
+    case "flowSequenceItem":
+      return path.call(print, "content");
+    // istanbul ignore next
+
+    default:
+      throw new Error("Unexpected node type ".concat(node.type));
+  }
+
+  function indent(doc$$2) {
+    return docBuilders$3.align(" ".repeat(options.tabWidth), doc$$2);
+  }
+}
+
+function align$3(n, doc$$2) {
+  return typeof n === "number" && n > 0 ? docBuilders$3.align(" ".repeat(n), doc$$2) : docBuilders$3.align(n, doc$$2);
+}
+
+function isInlineNode(node) {
+  if (!node) {
+    return true;
+  }
+
+  switch (node.type) {
+    case "plain":
+    case "quoteDouble":
+    case "quoteSingle":
+    case "alias":
+    case "flowMapping":
+    case "flowSequence":
+      return true;
+
+    default:
+      return false;
+  }
+}
+
+function isSingleLineNode(node) {
+  if (!node) {
+    return true;
+  }
+
+  switch (node.type) {
+    case "plain":
+    case "quoteDouble":
+    case "quoteSingle":
+      return node.position.start.line === node.position.end.line;
+
+    case "alias":
+      return true;
+
+    default:
+      return false;
+  }
+}
+
+function shouldPrintDocumentBody(document) {
+  return document.body.children.length !== 0 || hasEndComments(document.body);
+}
+
+function shouldPrintDocumentEndMarker(document, nextDocument) {
+  return (
+    /**
+     *... # trailingComment
+     */
+    hasTrailingComment$1(document) || nextDocument && (
+    /**
+     * ...
+     * %DIRECTIVE
+     * ---
+     */
+    nextDocument.head.children.length !== 0 ||
+    /**
+     * ...
+     * # endComment
+     * ---
+     */
+    hasEndComments(nextDocument.head))
+  );
+}
+
+function shouldPrintDocumentHeadEndMarker(document, nextDocument, root, options) {
+  if (
+  /**
+   * ---
+   * preserve the first document head end marker
+   */
+  root.children[0] === document && /---(\s|$)/.test(options.originalText.slice(options.locStart(document), options.locStart(document) + 4)) ||
+  /**
+   * %DIRECTIVE
+   * ---
+   */
+  document.head.children.length !== 0 ||
+  /**
+   * # end comment
+   * ---
+   */
+  hasEndComments(document.head) ||
+  /**
+   * --- # trailing comment
+   */
+  hasTrailingComment$1(document.head)) {
+    return "head";
+  }
+
+  if (shouldPrintDocumentEndMarker(document, nextDocument)) {
+    return false;
+  }
+
+  return nextDocument ? "root" : false;
+}
+
+function isAbsolutelyPrintedAsSingleLineNode(node, options) {
+  if (!node) {
+    return true;
+  }
+
+  switch (node.type) {
+    case "plain":
+    case "quoteSingle":
+    case "quoteDouble":
+      break;
+
+    case "alias":
+      return true;
+
+    default:
+      return false;
+  }
+
+  if (options.proseWrap === "preserve") {
+    return node.position.start.line === node.position.end.line;
+  }
+
+  if ( // backslash-newline
+  /\\$/m.test(options.originalText.slice(node.position.start.offset, node.position.end.offset))) {
+    return false;
+  }
+
+  switch (options.proseWrap) {
+    case "never":
+      return node.value.indexOf("\n") === -1;
+
+    case "always":
+      return !/[\n ]/.test(node.value);
+    // istanbul ignore next
+
+    default:
+      return false;
+  }
+}
+
+function needsSpaceInFrontOfMappingValue(node) {
+  return node.key.content && node.key.content.type === "alias";
+}
+
+function printNextEmptyLine(path, originalText) {
+  var node = path.getValue();
+  var root = path.stack[0];
+  root.isNextEmptyLinePrintedChecklist = root.isNextEmptyLinePrintedChecklist || [];
+
+  if (!root.isNextEmptyLinePrintedChecklist[node.position.end.line]) {
+    if (isNextLineEmpty$5(node, originalText)) {
+      root.isNextEmptyLinePrintedChecklist[node.position.end.line] = true;
+      return softline$8;
+    }
+  }
+
+  return "";
+}
+
+function printFlowScalarContent(nodeType, content, options) {
+  var lineContents = getFlowScalarLineContents(nodeType, content, options);
+  return join$12(hardline$13, lineContents.map(function (lineContentWords) {
+    return fill$6(join$12(line$11, lineContentWords).parts);
+  }));
+}
+
+function clean$11(node, newNode
+/*, parent */
+) {
+  if (isNode(newNode)) {
+    delete newNode.position;
+
+    switch (newNode.type) {
+      case "comment":
+        // insert pragma
+        if (isPragma(newNode.value)) {
+          return null;
+        }
+
+        break;
+
+      case "quoteDouble":
+      case "quoteSingle":
+        newNode.type = "quote";
+        break;
+    }
+  }
+}
+
+var printerYaml = {
+  preprocess: preprocess$6,
+  print: genericPrint$6,
+  massageAstNode: clean$11,
+  insertPragma: insertPragma$8
+};
+
+var options$18 = {
+  bracketSpacing: commonOptions.bracketSpacing,
+  singleQuote: commonOptions.singleQuote,
+  proseWrap: commonOptions.proseWrap
+};
+
+var name$16 = "YAML";
+var type$15 = "data";
+var tmScope$15 = "source.yaml";
+var aliases$6 = ["yml"];
+var extensions$15 = [".yml", ".mir", ".reek", ".rviz", ".sublime-syntax", ".syntax", ".yaml", ".yaml-tmlanguage", ".yml.mysql"];
+var filenames$3 = [".clang-format", ".clang-tidy", ".gemrc", "glide.lock"];
+var aceMode$15 = "yaml";
+var codemirrorMode$11 = "yaml";
+var codemirrorMimeType$11 = "text/x-yaml";
+var languageId$15 = 407;
+var yaml = {
+  name: name$16,
+  type: type$15,
+  tmScope: tmScope$15,
+  aliases: aliases$6,
+  extensions: extensions$15,
+  filenames: filenames$3,
+  aceMode: aceMode$15,
+  codemirrorMode: codemirrorMode$11,
+  codemirrorMimeType: codemirrorMimeType$11,
+  languageId: languageId$15
+};
+
+var yaml$1 = Object.freeze({
+	name: name$16,
+	type: type$15,
+	tmScope: tmScope$15,
+	aliases: aliases$6,
+	extensions: extensions$15,
+	filenames: filenames$3,
+	aceMode: aceMode$15,
+	codemirrorMode: codemirrorMode$11,
+	codemirrorMimeType: codemirrorMimeType$11,
+	languageId: languageId$15,
+	default: yaml
+});
+
+var require$$0$29 = ( yaml$1 && yaml ) || yaml$1;
+
+var languages$6 = [createLanguage(require$$0$29, {
+  override: {
+    since: "1.14.0",
+    parsers: ["yaml"],
+    vscodeLanguageIds: ["yaml"]
+  }
+})];
+var languageYaml = {
+  languages: languages$6,
+  printers: {
+    yaml: printerYaml
+  },
+  options: options$18
+};
+
+var version = require$$0.version;
+var getSupportInfo = support.getSupportInfo;
+var internalPlugins = [languageCss, languageGraphql, languageHandlebars, languageHtml, languageJs, languageMarkdown, languageYaml];
+
+var isArray = Array.isArray || function (arr) {
+  return Object.prototype.toString.call(arr) === "[object Array]";
+}; // Luckily `opts` is always the 2nd argument
+
+
+function withPlugins(fn) {
+  return function () {
+    var args = Array.from(arguments);
+    var plugins = args[1] && args[1].plugins || [];
+
+    if (!isArray(plugins)) {
+      plugins = Object.values(plugins);
+    }
+
+    args[1] = Object.assign({}, args[1], {
+      plugins: internalPlugins.concat(plugins)
+    });
+    return fn.apply(null, args);
+  };
+}
+
+var formatWithCursor = withPlugins(core.formatWithCursor);
+var standalone$2 = {
+  formatWithCursor: formatWithCursor,
+  format: function format(text, opts) {
+    return formatWithCursor(text, opts).formatted;
+  },
+  check: function check(text, opts) {
+    var formatted = formatWithCursor(text, opts).formatted;
+    return formatted === text;
+  },
+  doc: doc,
+  getSupportInfo: withPlugins(getSupportInfo),
+  version: version,
+  util: utilShared,
+  __debug: {
+    parse: withPlugins(core.parse),
+    formatAST: withPlugins(core.formatAST),
+    formatDoc: withPlugins(core.formatDoc),
+    printToDoc: withPlugins(core.printToDoc),
+    printDocToString: withPlugins(core.printDocToString)
+  }
+};
+
+var standalone = standalone$2;
+
+return standalone;
+
+})));
diff --git a/testing/test.ts b/testing/test.ts
index 347a31b56..a27ffb263 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -35,7 +35,13 @@ test(function testingAssertFail() {
   let didThrow = false;
 
   assert.throws(assert.fail, Error, "Failed assertion.");
-  assert.throws(() => { assert.fail("foo"); }, Error, "Failed assertion: foo");
+  assert.throws(
+    () => {
+      assert.fail("foo");
+    },
+    Error,
+    "Failed assertion: foo"
+  );
 });
 
 test(function testingAssertEqualActualUncoercable() {
-- 
cgit v1.2.3


From b79d2a9d41963b3c7cfa382d842a86c68b940666 Mon Sep 17 00:00:00 2001
From: James Garbutt <43081j@users.noreply.github.com>
Date: Sun, 27 Jan 2019 15:21:00 +0000
Subject: log: add tests (denoland/deno_std#136)

Original: https://github.com/denoland/deno_std/commit/4b054d69ad3e63e0a07d0df77a973b0ae5e0892d
---
 log/handlers_test.ts |  95 ++++++++++++++++++++++++++++++++++++++++
 log/logger_test.ts   | 104 ++++++++++++++++++++++++++++++++++++++++++++
 log/mod.ts           |  33 +++++++-------
 log/test.ts          | 119 +++++++++++++++++++++++++++++++--------------------
 test.ts              |   2 +
 5 files changed, 289 insertions(+), 64 deletions(-)
 create mode 100644 log/handlers_test.ts
 create mode 100644 log/logger_test.ts

diff --git a/log/handlers_test.ts b/log/handlers_test.ts
new file mode 100644
index 000000000..3cb34fca6
--- /dev/null
+++ b/log/handlers_test.ts
@@ -0,0 +1,95 @@
+import { assertEqual, test } from "../testing/mod.ts";
+import { LogRecord, Logger } from "./logger.ts";
+import { LogLevel, getLevelName, getLevelByName } from "./levels.ts";
+import { BaseHandler } from "./handlers.ts";
+
+class TestHandler extends BaseHandler {
+  public messages: string[] = [];
+
+  public log(str: string): void {
+    this.messages.push(str);
+  }
+}
+
+test(function simpleHandler() {
+  const cases = new Map<number, string[]>([
+    [LogLevel.DEBUG, [
+      "DEBUG debug-test",
+      "INFO info-test",
+      "WARNING warning-test",
+      "ERROR error-test",
+      "CRITICAL critical-test"
+    ]],
+    [LogLevel.INFO, [
+      "INFO info-test",
+      "WARNING warning-test",
+      "ERROR error-test",
+      "CRITICAL critical-test"
+    ]],
+    [LogLevel.WARNING, [
+      "WARNING warning-test",
+      "ERROR error-test",
+      "CRITICAL critical-test"
+    ]],
+    [LogLevel.ERROR, [
+      "ERROR error-test",
+      "CRITICAL critical-test"
+    ]],
+    [LogLevel.CRITICAL, [
+      "CRITICAL critical-test"
+    ]]
+  ]);
+
+  for (const [testCase, messages] of cases.entries()) {
+    const testLevel = getLevelName(testCase);
+    const handler = new TestHandler(testLevel);
+
+    for (const levelName in LogLevel) {
+      const level = getLevelByName(levelName);
+      handler.handle({
+        msg: `${levelName.toLowerCase()}-test`,
+        args: [],
+        datetime: new Date(),
+        level: level,
+        levelName: levelName
+      });
+    }
+
+    assertEqual(handler.level, testCase);
+    assertEqual(handler.levelName, testLevel);
+    assertEqual(handler.messages, messages);
+  }
+});
+
+test(function testFormatterAsString() {
+  const handler = new TestHandler("DEBUG", {
+    formatter: "test {levelName} {msg}"
+  });
+
+  handler.handle({
+    msg: "Hello, world!",
+    args: [],
+    datetime: new Date(),
+    level: LogLevel.DEBUG,
+    levelName: "DEBUG"
+  });
+
+  assertEqual(handler.messages, ["test DEBUG Hello, world!"]);
+});
+
+test(function testFormatterAsFunction() {
+  const handler = new TestHandler("DEBUG", {
+    formatter: logRecord =>
+      `fn formmatter ${logRecord.levelName} ${logRecord.msg}`
+  });
+
+  handler.handle({
+    msg: "Hello, world!",
+    args: [],
+    datetime: new Date(),
+    level: LogLevel.ERROR,
+    levelName: "ERROR"
+  });
+
+  assertEqual(handler.messages, ["fn formmatter ERROR Hello, world!"]);
+});
diff --git a/log/logger_test.ts b/log/logger_test.ts
new file mode 100644
index 000000000..7a5484105
--- /dev/null
+++ b/log/logger_test.ts
@@ -0,0 +1,104 @@
+import { assertEqual, test } from "../testing/mod.ts";
+import { LogRecord, Logger } from "./logger.ts";
+import { LogLevel } from "./levels.ts";
+import { BaseHandler } from "./handlers.ts";
+
+class TestHandler extends BaseHandler {
+  public messages: string[] = [];
+  public records: LogRecord[] = [];
+
+  handle(record: LogRecord): void {
+    this.records.push({...record, datetime: null });
+    super.handle(record);
+  }
+
+  public log(str: string): void {
+    this.messages.push(str);
+  }
+}
+
+test(function simpleLogger() {
+  const handler = new TestHandler("DEBUG");
+  let logger = new Logger("DEBUG");
+
+  assertEqual(logger.level, LogLevel.DEBUG);
+  assertEqual(logger.levelName, "DEBUG");
+  assertEqual(logger.handlers, []);
+
+  logger = new Logger("DEBUG", [handler]);
+
+  assertEqual(logger.handlers, [handler]);
+});
+
+test(function customHandler() {
+  const handler = new TestHandler("DEBUG");
+  const logger = new Logger("DEBUG", [handler]);
+
+  logger.debug("foo", 1, 2);
+
+  assertEqual(handler.records, [
+    {
+      msg: "foo",
+      args: [1, 2],
+      datetime: null,
+      level: LogLevel.DEBUG,
+      levelName: "DEBUG"
+    }
+  ]);
+
+  assertEqual(handler.messages, ["DEBUG foo"]);
+});
+
+test(function logFunctions() {
+  let handler: TestHandler;
+
+  const doLog = (level: string) => {
+    handler = new TestHandler(level);
+    let logger = new Logger(level, [handler]);
+    logger.debug("foo");
+    logger.info("bar");
+    logger.warning("baz");
+    logger.error("boo");
+    logger.critical("doo");
+  };
+
+  doLog("DEBUG");
+
+  assertEqual(handler.messages, [
+    "DEBUG foo",
+    "INFO bar",
+    "WARNING baz",
+    "ERROR boo",
+    "CRITICAL doo"
+  ]);
+
+  doLog("INFO");
+
+  assertEqual(handler.messages, [
+    "INFO bar",
+    "WARNING baz",
+    "ERROR boo",
+    "CRITICAL doo"
+  ]);
+
+  doLog("WARNING");
+
+  assertEqual(handler.messages, [
+    "WARNING baz",
+    "ERROR boo",
+    "CRITICAL doo"
+  ]);
+
+  doLog("ERROR");
+
+  assertEqual(handler.messages, [
+    "ERROR boo",
+    "CRITICAL doo"
+  ]);
+
+  doLog("CRITICAL");
+
+  assertEqual(handler.messages, [
+    "CRITICAL doo"
+  ]);
+});
diff --git a/log/mod.ts b/log/mod.ts
index f332711b3..596b72a37 100644
--- a/log/mod.ts
+++ b/log/mod.ts
@@ -21,24 +21,20 @@ export interface LogConfig {
 }
 
 const DEFAULT_LEVEL = "INFO";
-const DEFAULT_NAME = "";
 const DEFAULT_CONFIG: LogConfig = {
-  handlers: {},
+  handlers: {
+    "default": new ConsoleHandler(DEFAULT_LEVEL)
+  },
 
   loggers: {
-    "": {
-      level: "INFO",
-      handlers: [""]
+    "default": {
+      level: DEFAULT_LEVEL,
+      handlers: ["default"]
     }
   }
 };
 
-const defaultHandler = new ConsoleHandler("INFO");
-const defaultLogger = new Logger("INFO", [defaultHandler]);
-
 const state = {
-  defaultHandler,
-  defaultLogger,
   handlers: new Map(),
   loggers: new Map(),
   config: DEFAULT_CONFIG
@@ -52,19 +48,19 @@ export const handlers = {
 };
 
 export const debug = (msg: string, ...args: any[]) =>
-  defaultLogger.debug(msg, ...args);
+  getLogger('default').debug(msg, ...args);
 export const info = (msg: string, ...args: any[]) =>
-  defaultLogger.info(msg, ...args);
+  getLogger('default').info(msg, ...args);
 export const warning = (msg: string, ...args: any[]) =>
-  defaultLogger.warning(msg, ...args);
+  getLogger('default').warning(msg, ...args);
 export const error = (msg: string, ...args: any[]) =>
-  defaultLogger.error(msg, ...args);
+  getLogger('default').error(msg, ...args);
 export const critical = (msg: string, ...args: any[]) =>
-  defaultLogger.critical(msg, ...args);
+  getLogger('default').critical(msg, ...args);
 
 export function getLogger(name?: string) {
   if (!name) {
-    return defaultLogger;
+    return state.loggers.get('default');
   }
 
   if (!state.loggers.has(name)) {
@@ -81,7 +77,10 @@ export function getHandler(name: string) {
 }
 
 export async function setup(config: LogConfig) {
-  state.config = config;
+  state.config = {
+    handlers: {...DEFAULT_CONFIG.handlers, ...config.handlers},
+    loggers: {...DEFAULT_CONFIG.loggers, ...config.loggers}
+  };
 
   // tear down existing handlers
   state.handlers.forEach(handler => {
diff --git a/log/test.ts b/log/test.ts
index 2f3431348..d64809605 100644
--- a/log/test.ts
+++ b/log/test.ts
@@ -1,7 +1,8 @@
-import { remove, open, readAll } from "deno";
 import { assertEqual, test } from "../testing/mod.ts";
 import * as log from "./mod.ts";
-import { FileHandler } from "./handlers.ts";
+import { BaseHandler } from "./handlers.ts";
+import { LogRecord } from "./logger.ts";
+import { LogLevel } from "./levels.ts";
 
 // constructor(levelName: string, options: HandlerOptions = {}) {
 //   this.level = getLevelByName(levelName);
@@ -11,85 +12,109 @@ import { FileHandler } from "./handlers.ts";
 // }
 
 class TestHandler extends log.handlers.BaseHandler {
-  testOutput = "";
+  public messages: string[] = [];
 
   log(msg: string) {
-    this.testOutput += `${msg}\n`;
+    this.messages.push(msg);
   }
 }
 
-test(function testDefaultlogMethods() {
-  log.debug("Foobar");
-  log.info("Foobar");
-  log.warning("Foobar");
-  log.error("Foobar");
-  log.critical("Foobar");
+test(async function defaultHandlers() {
+  const loggers = {
+    DEBUG: log.debug,
+    INFO: log.info,
+    WARNING: log.warning,
+    ERROR: log.error,
+    CRITICAL: log.critical
+  };
 
-  const logger = log.getLogger("");
-  console.log(logger);
+  for (const levelName in LogLevel) {
+    if (levelName === "NOTSET") {
+      continue;
+    }
+
+    const level = LogLevel[levelName];
+    const logger = loggers[levelName];
+    const handler = new TestHandler(level);
+
+    await log.setup({
+      handlers: {
+        default: handler
+      },
+      loggers: {
+        default: {
+          level: levelName,
+          handlers: ["default"]
+        }
+      }
+    });
+
+    logger("foo");
+    logger("bar", 1, 2);
+
+    assertEqual(handler.messages, [
+      `${levelName} foo`,
+      `${levelName} bar`
+    ]);
+  }
 });
 
-test(async function testDefaultFormatter() {
+test(async function getLogger() {
+  const handler = new TestHandler("DEBUG");
+
   await log.setup({
     handlers: {
-      test: new TestHandler("DEBUG")
+      default: handler 
     },
-
     loggers: {
-      test: {
+      default: {
         level: "DEBUG",
-        handlers: ["test"]
+        handlers: ["default"]
       }
     }
   });
 
-  const logger = log.getLogger("test");
-  const handler = log.getHandler("test");
-  logger.debug("Hello, world!");
-  assertEqual(handler.testOutput, "DEBUG Hello, world!\n");
+  const logger = log.getLogger();
+
+  assertEqual(logger.levelName, "DEBUG");
+  assertEqual(logger.handlers, [
+    handler
+  ]);
 });
 
-test(async function testFormatterAsString() {
+test(async function getLoggerWithName() {
+  const fooHandler = new TestHandler("DEBUG");
+
   await log.setup({
     handlers: {
-      test: new TestHandler("DEBUG", {
-        formatter: "test {levelName} {msg}"
-      })
+      foo: fooHandler
     },
-
     loggers: {
-      test: {
-        level: "DEBUG",
-        handlers: ["test"]
+      bar: {
+        level: "INFO",
+        handlers: ["foo"]
       }
     }
   });
 
-  const logger = log.getLogger("test");
-  const handler = log.getHandler("test");
-  logger.debug("Hello, world!");
-  assertEqual(handler.testOutput, "test DEBUG Hello, world!\n");
+  const logger = log.getLogger("bar");
+
+  assertEqual(logger.levelName, "INFO");
+  assertEqual(logger.handlers, [
+    fooHandler
+  ]);
 });
 
-test(async function testFormatterAsFunction() {
+test(async function getLoggerUnknown() {
   await log.setup({
     handlers: {
-      test: new TestHandler("DEBUG", {
-        formatter: logRecord =>
-          `fn formmatter ${logRecord.levelName} ${logRecord.msg}`
-      })
     },
-
     loggers: {
-      test: {
-        level: "DEBUG",
-        handlers: ["test"]
-      }
     }
   });
 
-  const logger = log.getLogger("test");
-  const handler = log.getHandler("test");
-  logger.error("Hello, world!");
-  assertEqual(handler.testOutput, "fn formmatter ERROR Hello, world!\n");
+  const logger = log.getLogger("nonexistent");
+
+  assertEqual(logger.levelName, "NOTSET");
+  assertEqual(logger.handlers, []);
 });
diff --git a/test.ts b/test.ts
index 6850fc5af..9bb68e5ae 100755
--- a/test.ts
+++ b/test.ts
@@ -18,6 +18,8 @@ import "io/util_test.ts";
 import "http/http_test.ts";
 import "http/file_server_test.ts";
 import "log/test.ts";
+import "log/handlers_test.ts";
+import "log/logger_test.ts";
 import "media_types/test.ts";
 import "testing/test.ts";
 import "textproto/test.ts";
-- 
cgit v1.2.3


From d2a336ee02649184c0e6c8e81bebc8e5fec1a4a0 Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Tue, 29 Jan 2019 01:17:00 +0900
Subject: fix: skip formatting of deleted files (denoland/deno_std#161)

Original: https://github.com/denoland/deno_std/commit/c75884560117cbff8864ae48df9d2a280ba2cece
---
 format.ts            | 28 ++++++++++++++++++++++++++--
 log/handlers_test.ts | 50 +++++++++++++++++++++++++-------------------------
 log/logger_test.ts   | 17 ++++-------------
 log/mod.ts           | 20 ++++++++++----------
 log/test.ts          | 21 ++++++---------------
 5 files changed, 71 insertions(+), 65 deletions(-)

diff --git a/format.ts b/format.ts
index 681e67774..8cd3f9af8 100755
--- a/format.ts
+++ b/format.ts
@@ -38,6 +38,18 @@ async function getSourceFiles() {
     .split(/\r?\n/);
 }
 
+async function readFileIfExists(filename: string): Promise<string | null> {
+  let data;
+  try {
+    data = await readFile(filename);
+  } catch (e) {
+    // The file is deleted. Returns null.
+    return null;
+  }
+
+  return decoder.decode(data);
+}
+
 /**
  * Checks if the file has been formatted with prettier.
  */
@@ -45,7 +57,13 @@ async function checkFile(
   filename: string,
   parser: "typescript" | "markdown"
 ): Promise<boolean> {
-  const text = decoder.decode(await readFile(filename));
+  const text = await readFileIfExists(filename);
+
+  if (!text) {
+    // The file is deleted. Skip.
+    return;
+  }
+
   const formatted = prettier.check(text, {
     parser,
     plugins: prettierPlugins
@@ -66,7 +84,13 @@ async function formatFile(
   filename: string,
   parser: "typescript" | "markdown"
 ): Promise<void> {
-  const text = decoder.decode(await readFile(filename));
+  const text = await readFileIfExists(filename);
+
+  if (!text) {
+    // The file is deleted. Skip.
+    return;
+  }
+
   const formatted = prettier.format(text, {
     parser,
     plugins: prettierPlugins
diff --git a/log/handlers_test.ts b/log/handlers_test.ts
index 3cb34fca6..bbdf6e0a5 100644
--- a/log/handlers_test.ts
+++ b/log/handlers_test.ts
@@ -13,31 +13,31 @@ class TestHandler extends BaseHandler {
 
 test(function simpleHandler() {
   const cases = new Map<number, string[]>([
-    [LogLevel.DEBUG, [
-      "DEBUG debug-test",
-      "INFO info-test",
-      "WARNING warning-test",
-      "ERROR error-test",
-      "CRITICAL critical-test"
-    ]],
-    [LogLevel.INFO, [
-      "INFO info-test",
-      "WARNING warning-test",
-      "ERROR error-test",
-      "CRITICAL critical-test"
-    ]],
-    [LogLevel.WARNING, [
-      "WARNING warning-test",
-      "ERROR error-test",
-      "CRITICAL critical-test"
-    ]],
-    [LogLevel.ERROR, [
-      "ERROR error-test",
-      "CRITICAL critical-test"
-    ]],
-    [LogLevel.CRITICAL, [
-      "CRITICAL critical-test"
-    ]]
+    [
+      LogLevel.DEBUG,
+      [
+        "DEBUG debug-test",
+        "INFO info-test",
+        "WARNING warning-test",
+        "ERROR error-test",
+        "CRITICAL critical-test"
+      ]
+    ],
+    [
+      LogLevel.INFO,
+      [
+        "INFO info-test",
+        "WARNING warning-test",
+        "ERROR error-test",
+        "CRITICAL critical-test"
+      ]
+    ],
+    [
+      LogLevel.WARNING,
+      ["WARNING warning-test", "ERROR error-test", "CRITICAL critical-test"]
+    ],
+    [LogLevel.ERROR, ["ERROR error-test", "CRITICAL critical-test"]],
+    [LogLevel.CRITICAL, ["CRITICAL critical-test"]]
   ]);
 
   for (const [testCase, messages] of cases.entries()) {
diff --git a/log/logger_test.ts b/log/logger_test.ts
index 7a5484105..2456e9fc2 100644
--- a/log/logger_test.ts
+++ b/log/logger_test.ts
@@ -8,7 +8,7 @@ class TestHandler extends BaseHandler {
   public records: LogRecord[] = [];
 
   handle(record: LogRecord): void {
-    this.records.push({...record, datetime: null });
+    this.records.push({ ...record, datetime: null });
     super.handle(record);
   }
 
@@ -83,22 +83,13 @@ test(function logFunctions() {
 
   doLog("WARNING");
 
-  assertEqual(handler.messages, [
-    "WARNING baz",
-    "ERROR boo",
-    "CRITICAL doo"
-  ]);
+  assertEqual(handler.messages, ["WARNING baz", "ERROR boo", "CRITICAL doo"]);
 
   doLog("ERROR");
 
-  assertEqual(handler.messages, [
-    "ERROR boo",
-    "CRITICAL doo"
-  ]);
+  assertEqual(handler.messages, ["ERROR boo", "CRITICAL doo"]);
 
   doLog("CRITICAL");
 
-  assertEqual(handler.messages, [
-    "CRITICAL doo"
-  ]);
+  assertEqual(handler.messages, ["CRITICAL doo"]);
 });
diff --git a/log/mod.ts b/log/mod.ts
index 596b72a37..821c2f82a 100644
--- a/log/mod.ts
+++ b/log/mod.ts
@@ -23,11 +23,11 @@ export interface LogConfig {
 const DEFAULT_LEVEL = "INFO";
 const DEFAULT_CONFIG: LogConfig = {
   handlers: {
-    "default": new ConsoleHandler(DEFAULT_LEVEL)
+    default: new ConsoleHandler(DEFAULT_LEVEL)
   },
 
   loggers: {
-    "default": {
+    default: {
       level: DEFAULT_LEVEL,
       handlers: ["default"]
     }
@@ -48,19 +48,19 @@ export const handlers = {
 };
 
 export const debug = (msg: string, ...args: any[]) =>
-  getLogger('default').debug(msg, ...args);
+  getLogger("default").debug(msg, ...args);
 export const info = (msg: string, ...args: any[]) =>
-  getLogger('default').info(msg, ...args);
+  getLogger("default").info(msg, ...args);
 export const warning = (msg: string, ...args: any[]) =>
-  getLogger('default').warning(msg, ...args);
+  getLogger("default").warning(msg, ...args);
 export const error = (msg: string, ...args: any[]) =>
-  getLogger('default').error(msg, ...args);
+  getLogger("default").error(msg, ...args);
 export const critical = (msg: string, ...args: any[]) =>
-  getLogger('default').critical(msg, ...args);
+  getLogger("default").critical(msg, ...args);
 
 export function getLogger(name?: string) {
   if (!name) {
-    return state.loggers.get('default');
+    return state.loggers.get("default");
   }
 
   if (!state.loggers.has(name)) {
@@ -78,8 +78,8 @@ export function getHandler(name: string) {
 
 export async function setup(config: LogConfig) {
   state.config = {
-    handlers: {...DEFAULT_CONFIG.handlers, ...config.handlers},
-    loggers: {...DEFAULT_CONFIG.loggers, ...config.loggers}
+    handlers: { ...DEFAULT_CONFIG.handlers, ...config.handlers },
+    loggers: { ...DEFAULT_CONFIG.loggers, ...config.loggers }
   };
 
   // tear down existing handlers
diff --git a/log/test.ts b/log/test.ts
index d64809605..3d803cc0c 100644
--- a/log/test.ts
+++ b/log/test.ts
@@ -52,10 +52,7 @@ test(async function defaultHandlers() {
     logger("foo");
     logger("bar", 1, 2);
 
-    assertEqual(handler.messages, [
-      `${levelName} foo`,
-      `${levelName} bar`
-    ]);
+    assertEqual(handler.messages, [`${levelName} foo`, `${levelName} bar`]);
   }
 });
 
@@ -64,7 +61,7 @@ test(async function getLogger() {
 
   await log.setup({
     handlers: {
-      default: handler 
+      default: handler
     },
     loggers: {
       default: {
@@ -77,9 +74,7 @@ test(async function getLogger() {
   const logger = log.getLogger();
 
   assertEqual(logger.levelName, "DEBUG");
-  assertEqual(logger.handlers, [
-    handler
-  ]);
+  assertEqual(logger.handlers, [handler]);
 });
 
 test(async function getLoggerWithName() {
@@ -100,17 +95,13 @@ test(async function getLoggerWithName() {
   const logger = log.getLogger("bar");
 
   assertEqual(logger.levelName, "INFO");
-  assertEqual(logger.handlers, [
-    fooHandler
-  ]);
+  assertEqual(logger.handlers, [fooHandler]);
 });
 
 test(async function getLoggerUnknown() {
   await log.setup({
-    handlers: {
-    },
-    loggers: {
-    }
+    handlers: {},
+    loggers: {}
   });
 
   const logger = log.getLogger("nonexistent");
-- 
cgit v1.2.3


From 21687325f0ed0928bc398c6381d30f0b1b775ce6 Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Tue, 15 Jan 2019 20:30:43 +0100
Subject: Add API design guidelines (denoland/deno_std#119)

Original: https://github.com/denoland/deno_std/commit/bef7ba14303997a05cdd1ea0d28ffefeee75c993
---
 README.md | 104 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 104 insertions(+)

diff --git a/README.md b/README.md
index 03bcae0fa..aab0f4522 100644
--- a/README.md
+++ b/README.md
@@ -59,6 +59,110 @@ Example: Instead of `file-server.ts` use `file_server.ts`.
 More specifically, code should be wrapped at 80 columns and use 2-space
 indentation and use camel-case. Use `//format.ts` to invoke prettier.
 
+### Exported functions: max 2 args, put the rest into an options object.
+
+When designing function interfaces, stick to the following rules.
+
+1. A function that is part of the public API takes 0-2 required arguments,
+   plus (if necessary) an options object (so max 3 total).
+
+2. Optional parameters should generally go into the options object.
+
+   An optional parameter that's not in an options object might be acceptable
+   if there is only one, and it seems inconceivable that we would add more
+   optional parameters in the future.
+
+3. The 'options' argument is the only argument that is a regular 'Object'.
+
+   Other arguments can be objects, but they must be distinguishable from a
+   'plain' Object runtime, by having either:
+
+   - a distinguishing prototype (e.g. `Array`, `Map`, `Date`, `class MyThing`)
+   - a well-known symbol property (e.g. an iterable with `Symbol.iterator`).
+
+   This allows the API to evolve in a backwards compatible way, even when the
+   position of the options object changes.
+
+```ts
+// BAD: optional parameters not part of options object. (#2)
+export function resolve(
+  hostname: string,
+  family?: "ipv4" | "ipv6",
+  timeout?: number
+): IPAddress[] {}
+
+// GOOD.
+export interface ResolveOptions {
+  family?: "ipv4" | "ipv6";
+  timeout?: number;
+}
+export function resolve(
+  hostname: string,
+  options: ResolveOptions = {}
+): IPAddress[] {}
+```
+
+```ts
+export interface Environment {
+  [key: string]: string;
+}
+
+// BAD: `env` could be a regular Object and is therefore indistinguishable
+// from an options object. (#3)
+export function runShellWithEnv(cmdline: string, env: Environment): string {}
+
+// GOOD.
+export interface RunShellOptions {
+  env: Environment;
+}
+export function runShellWithEnv(
+  cmdline: string,
+  options: RunShellOptions
+): string {}
+```
+
+```ts
+// BAD: more than 3 arguments (#1), multiple optional parameters (#2).
+export function renameSync(
+  oldname: string,
+  newname: string,
+  replaceExisting?: boolean,
+  followLinks?: boolean
+) {}
+
+// GOOD.
+interface RenameOptions {
+  replaceExisting?: boolean;
+  followLinks?: boolean;
+}
+export function renameSync(
+  oldname: string,
+  newname: string,
+  options: RenameOptions = {}
+) {}
+```
+
+```ts
+// BAD: too many arguments. (#1)
+export function pwrite(
+  fd: number,
+  buffer: TypedArray,
+  offset: number,
+  length: number,
+  position: number
+) {}
+
+// BETTER.
+export interface PWrite {
+  fd: number;
+  buffer: TypedArray;
+  offset: number;
+  length: number;
+  position: number;
+}
+export function pwrite(options: PWrite) {}
+```
+
 ### Use JS Doc to document exported machinery
 
 We strive for complete documentation. Every exported symbol ideally should have
-- 
cgit v1.2.3


From e7ff88655d5c35a895fa2e5a985cc4617490101a Mon Sep 17 00:00:00 2001
From: Rob Muhlestein <rob@skilstak.com>
Date: Tue, 29 Jan 2019 15:10:40 -0500
Subject: runTests added to docs (denoland/deno_std#164)

Original: https://github.com/denoland/deno_std/commit/5119cd3c591d2f6fd7ee920884ec795b01e4aca6
---
 testing/README.md | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/testing/README.md b/testing/README.md
index 70613e0e1..6d7d6d842 100644
--- a/testing/README.md
+++ b/testing/README.md
@@ -37,10 +37,17 @@ functions:
 `assertEqual()` is the same as `assert.equal()` but maintained for backwards
 compatibility.
 
+`runTests()` executes the declared tests.
+
 Basic usage:
 
 ```ts
-import { test, assert, equal } from "https://deno.land/x/testing/mod.ts";
+import {
+  runTests,
+  test,
+  assert,
+  equal
+} from "https://deno.land/x/testing/mod.ts";
 
 test({
   name: "testing example",
@@ -53,6 +60,8 @@ test({
     assert.equal({ hello: "world" }, { hello: "world" });
   }
 });
+
+runTests();
 ```
 
 Short syntax (named function instead of object):
-- 
cgit v1.2.3


From e6d1b5ed3e79c26825017e25ae6c229aeb6fefa8 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 30 Jan 2019 14:11:54 -0500
Subject: Bump deno to v0.2.9 (denoland/deno_std#167)

Original: https://github.com/denoland/deno_std/commit/3b876a9ee8e28573f183932b28fba06af09df12b
---
 azure-pipelines.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 963cf170a..d49678ed0 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: 'v0.2.8'
+  DENO_VERSION: 'v0.2.9'
 
 jobs:
 
-- 
cgit v1.2.3


From 0eb1a49b387601014f6f8eec84128988d2ad6b62 Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Sat, 2 Feb 2019 00:16:39 +0900
Subject: Add reusable prettier wrapper CLI (denoland/deno_std#165)

This also fixes an issue with the path on azure-pipelines.

Original: https://github.com/denoland/deno_std/commit/e7837ff0f007d8f2175ec58ae3065dabfb4823f1
---
 azure-pipelines.yml                  |     6 +-
 format.ts                            |   167 +-
 media_types/db_1.37.0.json           |   301 +-
 prettier/README.md                   |    39 +
 prettier/main.ts                     |   248 +
 prettier/main_test.ts                |    87 +
 prettier/parser_markdown.js          |    11 -
 prettier/parser_typescript.js        |    11 -
 prettier/prettier.ts                 |     7 +-
 prettier/standalone.js               | 30688 ---------------------------------
 prettier/testdata/0.ts               |     1 +
 prettier/testdata/1.js               |     1 +
 prettier/testdata/bar/0.ts           |     1 +
 prettier/testdata/bar/1.js           |     1 +
 prettier/testdata/foo/0.ts           |     1 +
 prettier/testdata/foo/1.js           |     1 +
 prettier/util.ts                     |    12 +
 prettier/vendor/parser_babylon.js    |     1 +
 prettier/vendor/parser_markdown.js   |    11 +
 prettier/vendor/parser_typescript.js |    11 +
 prettier/vendor/standalone.js        | 30688 +++++++++++++++++++++++++++++++++
 test.ts                              |     1 +
 22 files changed, 31294 insertions(+), 31001 deletions(-)
 create mode 100644 prettier/README.md
 create mode 100755 prettier/main.ts
 create mode 100644 prettier/main_test.ts
 delete mode 100644 prettier/parser_markdown.js
 delete mode 100644 prettier/parser_typescript.js
 delete mode 100644 prettier/standalone.js
 create mode 100644 prettier/testdata/0.ts
 create mode 100644 prettier/testdata/1.js
 create mode 100644 prettier/testdata/bar/0.ts
 create mode 100644 prettier/testdata/bar/1.js
 create mode 100644 prettier/testdata/foo/0.ts
 create mode 100644 prettier/testdata/foo/1.js
 create mode 100644 prettier/util.ts
 create mode 100644 prettier/vendor/parser_babylon.js
 create mode 100644 prettier/vendor/parser_markdown.js
 create mode 100644 prettier/vendor/parser_typescript.js
 create mode 100644 prettier/vendor/standalone.js

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index d49678ed0..0e7210060 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -26,6 +26,6 @@ jobs:
     vmImage: 'vs2017-win2016'
   steps:
   - powershell: iwr https://deno.land/x/install/install.ps1 -out install.ps1; .\install.ps1 $(DENO_VERSION)
-  - script: echo '##vso[task.prependpath]C:\Users\VssAdministrator\.deno\bin\'
-  - script: 'C:\Users\VssAdministrator\.deno\bin\deno.exe test.ts --allow-run --allow-net --allow-write'
-  - script: 'C:\Users\VssAdministrator\.deno\bin\deno.exe format.ts --allow-run --allow-write --check'
+  - bash: echo "##vso[task.prependpath]C:\Users\VssAdministrator\.deno\\bin"
+  - bash: deno.exe test.ts --allow-run --allow-net --allow-write
+  - bash: deno.exe format.ts --allow-run --allow-write --check
diff --git a/format.ts b/format.ts
index 8cd3f9af8..a29a53d3f 100755
--- a/format.ts
+++ b/format.ts
@@ -1,159 +1,26 @@
 #!/usr/bin/env deno --allow-run --allow-write
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-/**
- * This script formats the source files in the repository.
- *
- * Usage: deno format.ts [--check]
- *
- * Options:
- *   --check          Checks if the source files are formatted.
- */
-import { args, platform, readAll, exit, run, readFile, writeFile } from "deno";
+import { exit, args } from "deno";
 import { parse } from "./flags/mod.ts";
-import { prettier, prettierPlugins } from "./prettier/prettier.ts";
-
-const encoder = new TextEncoder();
-const decoder = new TextDecoder();
-
-// Runs commands in cross-platform way
-function xrun(opts) {
-  return run({
-    ...opts,
-    args: platform.os === "win" ? ["cmd.exe", "/c", ...opts.args] : opts.args
-  });
-}
-
-// Gets the source files in the repository
-async function getSourceFiles() {
-  return decoder
-    .decode(
-      await readAll(
-        xrun({
-          args: ["git", "ls-files"],
-          stdout: "piped"
-        }).stdout
-      )
-    )
-    .trim()
-    .split(/\r?\n/);
-}
-
-async function readFileIfExists(filename: string): Promise<string | null> {
-  let data;
-  try {
-    data = await readFile(filename);
-  } catch (e) {
-    // The file is deleted. Returns null.
-    return null;
-  }
-
-  return decoder.decode(data);
-}
-
-/**
- * Checks if the file has been formatted with prettier.
- */
-async function checkFile(
-  filename: string,
-  parser: "typescript" | "markdown"
-): Promise<boolean> {
-  const text = await readFileIfExists(filename);
-
-  if (!text) {
-    // The file is deleted. Skip.
-    return;
-  }
-
-  const formatted = prettier.check(text, {
-    parser,
-    plugins: prettierPlugins
-  });
-
-  if (!formatted) {
-    // TODO: print some diff info here to show why this failed
-    console.error(`${filename} ... Not formatted`);
-  }
-
-  return formatted;
-}
-
-/**
- * Formats the given file.
- */
-async function formatFile(
-  filename: string,
-  parser: "typescript" | "markdown"
-): Promise<void> {
-  const text = await readFileIfExists(filename);
-
-  if (!text) {
-    // The file is deleted. Skip.
-    return;
-  }
-
-  const formatted = prettier.format(text, {
-    parser,
-    plugins: prettierPlugins
-  });
-
-  if (text !== formatted) {
-    console.log(`Formatting ${filename}`);
-    await writeFile(filename, encoder.encode(formatted));
-  }
-}
-
-/**
- * Checks if the all files have been formatted with prettier.
- */
-async function checkSourceFiles() {
-  const checks = [];
-
-  (await getSourceFiles()).forEach(file => {
-    if (/\.ts$/.test(file)) {
-      checks.push(checkFile(file, "typescript"));
-    } else if (/\.md$/.test(file)) {
-      checks.push(checkFile(file, "markdown"));
-    }
-  });
-
-  const results = await Promise.all(checks);
-
-  if (results.every(result => result)) {
-    exit(0);
-  } else {
-    exit(1);
-  }
-}
-
-/**
- * Formats the all files with prettier.
- */
-async function formatSourceFiles() {
-  const formats = [];
-
-  (await getSourceFiles()).forEach(file => {
-    if (/\.ts$/.test(file)) {
-      formats.push(formatFile(file, "typescript"));
-    } else if (/\.md$/.test(file)) {
-      formats.push(formatFile(file, "markdown"));
-    }
-  });
-
-  await Promise.all(formats);
-  exit(0);
-}
+import { xrun, executableSuffix } from "./prettier/util.ts";
 
 async function main(opts) {
-  try {
-    if (opts.check) {
-      await checkSourceFiles();
-    } else {
-      await formatSourceFiles();
-    }
-  } catch (e) {
-    console.log(e);
-    exit(1);
+  const args = [
+    `deno${executableSuffix}`,
+    "--allow-write",
+    "--allow-run",
+    "prettier/main.ts",
+    "--ignore",
+    "testdata",
+    "--ignore",
+    "vendor"
+  ];
+
+  if (opts.check) {
+    args.push("--check");
   }
+
+  exit((await xrun({ args }).status()).code);
 }
 
 main(parse(args));
diff --git a/media_types/db_1.37.0.json b/media_types/db_1.37.0.json
index 81f614c64..4ade969a8 100644
--- a/media_types/db_1.37.0.json
+++ b/media_types/db_1.37.0.json
@@ -337,7 +337,7 @@
   "application/ecmascript": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["ecma","es"]
+    "extensions": ["ecma", "es"]
   },
   "application/edi-consent": {
     "source": "iana"
@@ -541,7 +541,7 @@
   "application/inkml+xml": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["ink","inkml"]
+    "extensions": ["ink", "inkml"]
   },
   "application/iotp": {
     "source": "iana"
@@ -563,7 +563,7 @@
   "application/java-archive": {
     "source": "apache",
     "compressible": false,
-    "extensions": ["jar","war","ear"]
+    "extensions": ["jar", "war", "ear"]
   },
   "application/java-serialized-object": {
     "source": "apache",
@@ -579,7 +579,7 @@
     "source": "iana",
     "charset": "UTF-8",
     "compressible": true,
-    "extensions": ["js","mjs"]
+    "extensions": ["js", "mjs"]
   },
   "application/jf2feed+json": {
     "source": "iana",
@@ -600,7 +600,7 @@
     "source": "iana",
     "charset": "UTF-8",
     "compressible": true,
-    "extensions": ["json","map"]
+    "extensions": ["json", "map"]
   },
   "application/json-patch+json": {
     "source": "iana",
@@ -696,7 +696,7 @@
   },
   "application/mathematica": {
     "source": "iana",
-    "extensions": ["ma","nb","mb"]
+    "extensions": ["ma", "nb", "mb"]
   },
   "application/mathml+xml": {
     "source": "iana",
@@ -820,11 +820,11 @@
   },
   "application/mp21": {
     "source": "iana",
-    "extensions": ["m21","mp21"]
+    "extensions": ["m21", "mp21"]
   },
   "application/mp4": {
     "source": "iana",
-    "extensions": ["mp4s","m4p"]
+    "extensions": ["mp4s", "m4p"]
   },
   "application/mpeg4-generic": {
     "source": "iana"
@@ -854,7 +854,7 @@
   "application/msword": {
     "source": "iana",
     "compressible": false,
-    "extensions": ["doc","dot"]
+    "extensions": ["doc", "dot"]
   },
   "application/mud+json": {
     "source": "iana",
@@ -901,7 +901,30 @@
   "application/octet-stream": {
     "source": "iana",
     "compressible": false,
-    "extensions": ["bin","dms","lrf","mar","so","dist","distz","pkg","bpk","dump","elc","deploy","exe","dll","deb","dmg","iso","img","msi","msp","msm","buffer"]
+    "extensions": [
+      "bin",
+      "dms",
+      "lrf",
+      "mar",
+      "so",
+      "dist",
+      "distz",
+      "pkg",
+      "bpk",
+      "dump",
+      "elc",
+      "deploy",
+      "exe",
+      "dll",
+      "deb",
+      "dmg",
+      "iso",
+      "img",
+      "msi",
+      "msp",
+      "msm",
+      "buffer"
+    ]
   },
   "application/oda": {
     "source": "iana",
@@ -927,7 +950,7 @@
   },
   "application/onenote": {
     "source": "apache",
-    "extensions": ["onetoc","onetoc2","onetmp","onepkg"]
+    "extensions": ["onetoc", "onetoc2", "onetmp", "onepkg"]
   },
   "application/oxps": {
     "source": "iana",
@@ -966,7 +989,7 @@
   },
   "application/pgp-signature": {
     "source": "iana",
-    "extensions": ["asc","sig"]
+    "extensions": ["asc", "sig"]
   },
   "application/pics-rules": {
     "source": "apache",
@@ -989,7 +1012,7 @@
   },
   "application/pkcs7-mime": {
     "source": "iana",
-    "extensions": ["p7m","p7c"]
+    "extensions": ["p7m", "p7c"]
   },
   "application/pkcs7-signature": {
     "source": "iana",
@@ -1034,7 +1057,7 @@
   "application/postscript": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["ai","eps","ps"]
+    "extensions": ["ai", "eps", "ps"]
   },
   "application/ppsp-tracker+json": {
     "source": "iana",
@@ -1098,7 +1121,7 @@
   "application/rdf+xml": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["rdf","owl"]
+    "extensions": ["rdf", "owl"]
   },
   "application/reginfo+xml": {
     "source": "iana",
@@ -1322,7 +1345,7 @@
   "application/smil+xml": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["smi","smil"]
+    "extensions": ["smi", "smil"]
   },
   "application/smpte336m": {
     "source": "iana"
@@ -1421,7 +1444,7 @@
   "application/tei+xml": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["tei","teicorpus"]
+    "extensions": ["tei", "teicorpus"]
   },
   "application/thraud+xml": {
     "source": "iana",
@@ -1625,7 +1648,7 @@
   },
   "application/vnd.acucorp": {
     "source": "iana",
-    "extensions": ["atc","acutc"]
+    "extensions": ["atc", "acutc"]
   },
   "application/vnd.adobe.air-application-installer-package+zip": {
     "source": "apache",
@@ -1641,7 +1664,7 @@
   },
   "application/vnd.adobe.fxp": {
     "source": "iana",
-    "extensions": ["fxp","fxpl"]
+    "extensions": ["fxp", "fxpl"]
   },
   "application/vnd.adobe.partial-upload": {
     "source": "iana"
@@ -1903,7 +1926,7 @@
   },
   "application/vnd.clonk.c4group": {
     "source": "iana",
-    "extensions": ["c4g","c4d","c4f","c4p","c4u"]
+    "extensions": ["c4g", "c4d", "c4f", "c4p", "c4u"]
   },
   "application/vnd.cluetrust.cartomobile-config": {
     "source": "iana",
@@ -2065,20 +2088,20 @@
   },
   "application/vnd.dece.data": {
     "source": "iana",
-    "extensions": ["uvf","uvvf","uvd","uvvd"]
+    "extensions": ["uvf", "uvvf", "uvd", "uvvd"]
   },
   "application/vnd.dece.ttml+xml": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["uvt","uvvt"]
+    "extensions": ["uvt", "uvvt"]
   },
   "application/vnd.dece.unspecified": {
     "source": "iana",
-    "extensions": ["uvx","uvvx"]
+    "extensions": ["uvx", "uvvx"]
   },
   "application/vnd.dece.zip": {
     "source": "iana",
-    "extensions": ["uvz","uvvz"]
+    "extensions": ["uvz", "uvvz"]
   },
   "application/vnd.denovo.fcselayout-link": {
     "source": "iana",
@@ -2295,7 +2318,7 @@
   "application/vnd.eszigno3+xml": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["es3","et3"]
+    "extensions": ["es3", "et3"]
   },
   "application/vnd.etsi.aoc+xml": {
     "source": "iana",
@@ -2422,7 +2445,7 @@
   },
   "application/vnd.fdsn.seed": {
     "source": "iana",
-    "extensions": ["seed","dataless"]
+    "extensions": ["seed", "dataless"]
   },
   "application/vnd.ffsns": {
     "source": "iana"
@@ -2449,7 +2472,7 @@
   },
   "application/vnd.framemaker": {
     "source": "iana",
-    "extensions": ["fm","frame","maker","book"]
+    "extensions": ["fm", "frame", "maker", "book"]
   },
   "application/vnd.frogans.fnc": {
     "source": "iana",
@@ -2543,7 +2566,7 @@
   },
   "application/vnd.geometry-explorer": {
     "source": "iana",
-    "extensions": ["gex","gre"]
+    "extensions": ["gex", "gre"]
   },
   "application/vnd.geonext": {
     "source": "iana",
@@ -2606,7 +2629,7 @@
   },
   "application/vnd.grafeq": {
     "source": "iana",
-    "extensions": ["gqf","gqs"]
+    "extensions": ["gqf", "gqs"]
   },
   "application/vnd.gridmp": {
     "source": "iana"
@@ -2733,7 +2756,7 @@
   },
   "application/vnd.ibm.modcap": {
     "source": "iana",
-    "extensions": ["afp","listafp","list3820"]
+    "extensions": ["afp", "listafp", "list3820"]
   },
   "application/vnd.ibm.rights-management": {
     "source": "iana",
@@ -2745,7 +2768,7 @@
   },
   "application/vnd.iccprofile": {
     "source": "iana",
-    "extensions": ["icc","icm"]
+    "extensions": ["icc", "icm"]
   },
   "application/vnd.ieee.1905": {
     "source": "iana"
@@ -2826,7 +2849,7 @@
   },
   "application/vnd.intercon.formnet": {
     "source": "iana",
-    "extensions": ["xpw","xpx"]
+    "extensions": ["xpw", "xpx"]
   },
   "application/vnd.intergeo": {
     "source": "iana",
@@ -2936,7 +2959,7 @@
   },
   "application/vnd.kahootz": {
     "source": "iana",
-    "extensions": ["ktz","ktr"]
+    "extensions": ["ktz", "ktr"]
   },
   "application/vnd.kde.karbon": {
     "source": "iana",
@@ -2960,7 +2983,7 @@
   },
   "application/vnd.kde.kpresenter": {
     "source": "iana",
-    "extensions": ["kpr","kpt"]
+    "extensions": ["kpr", "kpt"]
   },
   "application/vnd.kde.kspread": {
     "source": "iana",
@@ -2968,7 +2991,7 @@
   },
   "application/vnd.kde.kword": {
     "source": "iana",
-    "extensions": ["kwd","kwt"]
+    "extensions": ["kwd", "kwt"]
   },
   "application/vnd.kenameaapp": {
     "source": "iana",
@@ -2980,11 +3003,11 @@
   },
   "application/vnd.kinar": {
     "source": "iana",
-    "extensions": ["kne","knp"]
+    "extensions": ["kne", "knp"]
   },
   "application/vnd.koan": {
     "source": "iana",
-    "extensions": ["skp","skd","skt","skm"]
+    "extensions": ["skp", "skd", "skt", "skm"]
   },
   "application/vnd.kodak-descriptor": {
     "source": "iana",
@@ -3213,7 +3236,7 @@
   "application/vnd.ms-excel": {
     "source": "iana",
     "compressible": false,
-    "extensions": ["xls","xlm","xla","xlc","xlt","xlw"]
+    "extensions": ["xls", "xlm", "xla", "xlc", "xlt", "xlw"]
   },
   "application/vnd.ms-excel.addin.macroenabled.12": {
     "source": "iana",
@@ -3282,7 +3305,7 @@
   "application/vnd.ms-powerpoint": {
     "source": "iana",
     "compressible": false,
-    "extensions": ["ppt","pps","pot"]
+    "extensions": ["ppt", "pps", "pot"]
   },
   "application/vnd.ms-powerpoint.addin.macroenabled.12": {
     "source": "iana",
@@ -3318,7 +3341,7 @@
   },
   "application/vnd.ms-project": {
     "source": "iana",
-    "extensions": ["mpp","mpt"]
+    "extensions": ["mpp", "mpt"]
   },
   "application/vnd.ms-tnef": {
     "source": "iana"
@@ -3357,7 +3380,7 @@
   },
   "application/vnd.ms-works": {
     "source": "iana",
-    "extensions": ["wps","wks","wcm","wdb"]
+    "extensions": ["wps", "wks", "wcm", "wdb"]
   },
   "application/vnd.ms-wpl": {
     "source": "iana",
@@ -3430,7 +3453,7 @@
   },
   "application/vnd.nitf": {
     "source": "iana",
-    "extensions": ["ntf","nitf"]
+    "extensions": ["ntf", "nitf"]
   },
   "application/vnd.noblenet-directory": {
     "source": "iana",
@@ -4180,7 +4203,7 @@
   },
   "application/vnd.palm": {
     "source": "iana",
-    "extensions": ["pdb","pqa","oprc"]
+    "extensions": ["pdb", "pqa", "oprc"]
   },
   "application/vnd.panoply": {
     "source": "iana"
@@ -4281,7 +4304,7 @@
   },
   "application/vnd.quark.quarkxpress": {
     "source": "iana",
-    "extensions": ["qxd","qxt","qwd","qwt","qxl","qxb"]
+    "extensions": ["qxd", "qxt", "qwd", "qwt", "qxl", "qxb"]
   },
   "application/vnd.quobject-quoxdocument": {
     "source": "iana"
@@ -4492,7 +4515,7 @@
   },
   "application/vnd.simtech-mindmapper": {
     "source": "iana",
-    "extensions": ["twd","twds"]
+    "extensions": ["twd", "twds"]
   },
   "application/vnd.siren+json": {
     "source": "iana",
@@ -4519,7 +4542,7 @@
   "application/vnd.solent.sdkm+xml": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["sdkm","sdkd"]
+    "extensions": ["sdkm", "sdkd"]
   },
   "application/vnd.spotfire.dxp": {
     "source": "iana",
@@ -4559,7 +4582,7 @@
   },
   "application/vnd.stardivision.writer": {
     "source": "apache",
-    "extensions": ["sdw","vor"]
+    "extensions": ["sdw", "vor"]
   },
   "application/vnd.stardivision.writer-global": {
     "source": "apache",
@@ -4623,7 +4646,7 @@
   },
   "application/vnd.sus-calendar": {
     "source": "iana",
-    "extensions": ["sus","susp"]
+    "extensions": ["sus", "susp"]
   },
   "application/vnd.svd": {
     "source": "iana",
@@ -4634,7 +4657,7 @@
   },
   "application/vnd.symbian.install": {
     "source": "apache",
-    "extensions": ["sis","sisx"]
+    "extensions": ["sis", "sisx"]
   },
   "application/vnd.syncml+xml": {
     "source": "iana",
@@ -4680,7 +4703,7 @@
   },
   "application/vnd.tcpdump.pcap": {
     "source": "iana",
-    "extensions": ["pcap","cap","dmp"]
+    "extensions": ["pcap", "cap", "dmp"]
   },
   "application/vnd.think-cell.ppttc+json": {
     "source": "iana",
@@ -4720,7 +4743,7 @@
   },
   "application/vnd.ufdl": {
     "source": "iana",
-    "extensions": ["ufd","ufdl"]
+    "extensions": ["ufd", "ufdl"]
   },
   "application/vnd.uiq.theme": {
     "source": "iana",
@@ -4806,7 +4829,7 @@
   },
   "application/vnd.visio": {
     "source": "iana",
-    "extensions": ["vsd","vst","vss","vsw"]
+    "extensions": ["vsd", "vst", "vss", "vsw"]
   },
   "application/vnd.visionary": {
     "source": "iana",
@@ -4976,7 +4999,7 @@
   },
   "application/vnd.zul": {
     "source": "iana",
-    "extensions": ["zir","zirz"]
+    "extensions": ["zir", "zirz"]
   },
   "application/vnd.zzazz.deck+xml": {
     "source": "iana",
@@ -5063,7 +5086,7 @@
   },
   "application/x-authorware-bin": {
     "source": "apache",
-    "extensions": ["aab","x32","u32","vox"]
+    "extensions": ["aab", "x32", "u32", "vox"]
   },
   "application/x-authorware-map": {
     "source": "apache",
@@ -5087,7 +5110,7 @@
   },
   "application/x-blorb": {
     "source": "apache",
-    "extensions": ["blb","blorb"]
+    "extensions": ["blb", "blorb"]
   },
   "application/x-bzip": {
     "source": "apache",
@@ -5097,11 +5120,11 @@
   "application/x-bzip2": {
     "source": "apache",
     "compressible": false,
-    "extensions": ["bz2","boz"]
+    "extensions": ["bz2", "boz"]
   },
   "application/x-cbr": {
     "source": "apache",
-    "extensions": ["cbr","cba","cbt","cbz","cb7"]
+    "extensions": ["cbr", "cba", "cbt", "cbz", "cb7"]
   },
   "application/x-cdlink": {
     "source": "apache",
@@ -5146,7 +5169,7 @@
   },
   "application/x-debian-package": {
     "source": "apache",
-    "extensions": ["deb","udeb"]
+    "extensions": ["deb", "udeb"]
   },
   "application/x-dgc-compressed": {
     "source": "apache",
@@ -5154,7 +5177,17 @@
   },
   "application/x-director": {
     "source": "apache",
-    "extensions": ["dir","dcr","dxr","cst","cct","cxt","w3d","fgd","swa"]
+    "extensions": [
+      "dir",
+      "dcr",
+      "dxr",
+      "cst",
+      "cct",
+      "cxt",
+      "w3d",
+      "fgd",
+      "swa"
+    ]
   },
   "application/x-doom": {
     "source": "apache",
@@ -5225,7 +5258,7 @@
   },
   "application/x-font-type1": {
     "source": "apache",
-    "extensions": ["pfa","pfb","pfm","afm"]
+    "extensions": ["pfa", "pfb", "pfm", "afm"]
   },
   "application/x-font-vfont": {
     "source": "apache"
@@ -5299,7 +5332,7 @@
   },
   "application/x-lzh-compressed": {
     "source": "apache",
-    "extensions": ["lzh","lha"]
+    "extensions": ["lzh", "lha"]
   },
   "application/x-makeself": {
     "source": "nginx",
@@ -5311,7 +5344,7 @@
   },
   "application/x-mobipocket-ebook": {
     "source": "apache",
-    "extensions": ["prc","mobi"]
+    "extensions": ["prc", "mobi"]
   },
   "application/x-mpegurl": {
     "compressible": false
@@ -5357,15 +5390,15 @@
   },
   "application/x-msdownload": {
     "source": "apache",
-    "extensions": ["exe","dll","com","bat","msi"]
+    "extensions": ["exe", "dll", "com", "bat", "msi"]
   },
   "application/x-msmediaview": {
     "source": "apache",
-    "extensions": ["mvb","m13","m14"]
+    "extensions": ["mvb", "m13", "m14"]
   },
   "application/x-msmetafile": {
     "source": "apache",
-    "extensions": ["wmf","wmz","emf","emz"]
+    "extensions": ["wmf", "wmz", "emf", "emz"]
   },
   "application/x-msmoney": {
     "source": "apache",
@@ -5389,7 +5422,7 @@
   },
   "application/x-netcdf": {
     "source": "apache",
-    "extensions": ["nc","cdf"]
+    "extensions": ["nc", "cdf"]
   },
   "application/x-ns-proxy-autoconfig": {
     "compressible": true,
@@ -5401,20 +5434,20 @@
   },
   "application/x-perl": {
     "source": "nginx",
-    "extensions": ["pl","pm"]
+    "extensions": ["pl", "pm"]
   },
   "application/x-pilot": {
     "source": "nginx",
-    "extensions": ["prc","pdb"]
+    "extensions": ["prc", "pdb"]
   },
   "application/x-pkcs12": {
     "source": "apache",
     "compressible": false,
-    "extensions": ["p12","pfx"]
+    "extensions": ["p12", "pfx"]
   },
   "application/x-pkcs7-certificates": {
     "source": "apache",
-    "extensions": ["p7b","spc"]
+    "extensions": ["p7b", "spc"]
   },
   "application/x-pkcs7-certreqresp": {
     "source": "apache",
@@ -5495,7 +5528,7 @@
   },
   "application/x-tcl": {
     "source": "apache",
-    "extensions": ["tcl","tk"]
+    "extensions": ["tcl", "tk"]
   },
   "application/x-tex": {
     "source": "apache",
@@ -5507,7 +5540,7 @@
   },
   "application/x-texinfo": {
     "source": "apache",
-    "extensions": ["texinfo","texi"]
+    "extensions": ["texinfo", "texi"]
   },
   "application/x-tgif": {
     "source": "apache",
@@ -5563,7 +5596,7 @@
   },
   "application/x-x509-ca-cert": {
     "source": "apache",
-    "extensions": ["der","crt","pem"]
+    "extensions": ["der", "crt", "pem"]
   },
   "application/x-xfig": {
     "source": "apache",
@@ -5585,7 +5618,7 @@
   },
   "application/x-zmachine": {
     "source": "apache",
-    "extensions": ["z1","z2","z3","z4","z5","z6","z7","z8"]
+    "extensions": ["z1", "z2", "z3", "z4", "z5", "z6", "z7", "z8"]
   },
   "application/x400-bp": {
     "source": "iana"
@@ -5640,7 +5673,7 @@
   "application/xhtml+xml": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["xhtml","xht"]
+    "extensions": ["xhtml", "xht"]
   },
   "application/xhtml-voice+xml": {
     "source": "apache",
@@ -5653,7 +5686,7 @@
   "application/xml": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["xml","xsl","xsd","rng"]
+    "extensions": ["xml", "xsl", "xsd", "rng"]
   },
   "application/xml-dtd": {
     "source": "iana",
@@ -5694,7 +5727,7 @@
   "application/xv+xml": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["mxml","xhvml","xvml","xvm"]
+    "extensions": ["mxml", "xhvml", "xvml", "xvm"]
   },
   "application/yang": {
     "source": "iana",
@@ -5783,7 +5816,7 @@
   "audio/basic": {
     "source": "iana",
     "compressible": false,
-    "extensions": ["au","snd"]
+    "extensions": ["au", "snd"]
   },
   "audio/bv16": {
     "source": "iana"
@@ -5962,7 +5995,7 @@
   },
   "audio/midi": {
     "source": "apache",
-    "extensions": ["mid","midi","kar","rmi"]
+    "extensions": ["mid", "midi", "kar", "rmi"]
   },
   "audio/mobile-xmf": {
     "source": "iana"
@@ -5974,7 +6007,7 @@
   "audio/mp4": {
     "source": "iana",
     "compressible": false,
-    "extensions": ["m4a","mp4a"]
+    "extensions": ["m4a", "mp4a"]
   },
   "audio/mp4a-latm": {
     "source": "iana"
@@ -5988,7 +6021,7 @@
   "audio/mpeg": {
     "source": "iana",
     "compressible": false,
-    "extensions": ["mpga","mp2","mp2a","mp3","m2a","m3a"]
+    "extensions": ["mpga", "mp2", "mp2a", "mp3", "m2a", "m3a"]
   },
   "audio/mpeg4-generic": {
     "source": "iana"
@@ -5999,7 +6032,7 @@
   "audio/ogg": {
     "source": "iana",
     "compressible": false,
-    "extensions": ["oga","ogg","spx"]
+    "extensions": ["oga", "ogg", "spx"]
   },
   "audio/opus": {
     "source": "iana"
@@ -6119,7 +6152,7 @@
   },
   "audio/vnd.dece.audio": {
     "source": "iana",
-    "extensions": ["uva","uvva"]
+    "extensions": ["uva", "uvva"]
   },
   "audio/vnd.digital-winds": {
     "source": "iana",
@@ -6254,7 +6287,7 @@
   },
   "audio/x-aiff": {
     "source": "apache",
-    "extensions": ["aif","aiff","aifc"]
+    "extensions": ["aif", "aiff", "aifc"]
   },
   "audio/x-caf": {
     "source": "apache",
@@ -6287,7 +6320,7 @@
   },
   "audio/x-pn-realaudio": {
     "source": "apache",
-    "extensions": ["ram","ra"]
+    "extensions": ["ram", "ra"]
   },
   "audio/x-pn-realaudio-plugin": {
     "source": "apache",
@@ -6430,12 +6463,12 @@
   "image/jp2": {
     "source": "iana",
     "compressible": false,
-    "extensions": ["jp2","jpg2"]
+    "extensions": ["jp2", "jpg2"]
   },
   "image/jpeg": {
     "source": "iana",
     "compressible": false,
-    "extensions": ["jpeg","jpg","jpe"]
+    "extensions": ["jpeg", "jpg", "jpe"]
   },
   "image/jpm": {
     "source": "iana",
@@ -6445,7 +6478,7 @@
   "image/jpx": {
     "source": "iana",
     "compressible": false,
-    "extensions": ["jpx","jpf"]
+    "extensions": ["jpx", "jpf"]
   },
   "image/ktx": {
     "source": "iana",
@@ -6480,7 +6513,7 @@
   "image/svg+xml": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["svg","svgz"]
+    "extensions": ["svg", "svgz"]
   },
   "image/t38": {
     "source": "iana",
@@ -6489,7 +6522,7 @@
   "image/tiff": {
     "source": "iana",
     "compressible": false,
-    "extensions": ["tif","tiff"]
+    "extensions": ["tif", "tiff"]
   },
   "image/tiff-fx": {
     "source": "iana",
@@ -6509,11 +6542,11 @@
   },
   "image/vnd.dece.graphic": {
     "source": "iana",
-    "extensions": ["uvi","uvvi","uvg","uvvg"]
+    "extensions": ["uvi", "uvvi", "uvg", "uvvg"]
   },
   "image/vnd.djvu": {
     "source": "iana",
-    "extensions": ["djvu","djv"]
+    "extensions": ["djvu", "djv"]
   },
   "image/vnd.dvb.subtitle": {
     "source": "iana",
@@ -6629,7 +6662,7 @@
   },
   "image/x-freehand": {
     "source": "apache",
-    "extensions": ["fh","fhc","fh4","fh5","fh7"]
+    "extensions": ["fh", "fhc", "fh4", "fh5", "fh7"]
   },
   "image/x-icon": {
     "source": "apache",
@@ -6655,7 +6688,7 @@
   },
   "image/x-pict": {
     "source": "apache",
-    "extensions": ["pic","pct"]
+    "extensions": ["pic", "pct"]
   },
   "image/x-portable-anymap": {
     "source": "apache",
@@ -6704,9 +6737,7 @@
   },
   "message/disposition-notification": {
     "source": "iana",
-    "extensions": [
-      "disposition-notification"
-    ]
+    "extensions": ["disposition-notification"]
   },
   "message/external-body": {
     "source": "iana"
@@ -6748,7 +6779,7 @@
   "message/rfc822": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["eml","mime"]
+    "extensions": ["eml", "mime"]
   },
   "message/s-http": {
     "source": "iana"
@@ -6785,12 +6816,12 @@
   "model/iges": {
     "source": "iana",
     "compressible": false,
-    "extensions": ["igs","iges"]
+    "extensions": ["igs", "iges"]
   },
   "model/mesh": {
     "source": "iana",
     "compressible": false,
-    "extensions": ["msh","mesh","silo"]
+    "extensions": ["msh", "mesh", "silo"]
   },
   "model/stl": {
     "source": "iana"
@@ -6855,12 +6886,12 @@
   "model/vrml": {
     "source": "iana",
     "compressible": false,
-    "extensions": ["wrl","vrml"]
+    "extensions": ["wrl", "vrml"]
   },
   "model/x3d+binary": {
     "source": "apache",
     "compressible": false,
-    "extensions": ["x3db","x3dbz"]
+    "extensions": ["x3db", "x3dbz"]
   },
   "model/x3d+fastinfoset": {
     "source": "iana"
@@ -6868,12 +6899,12 @@
   "model/x3d+vrml": {
     "source": "apache",
     "compressible": false,
-    "extensions": ["x3dv","x3dvz"]
+    "extensions": ["x3dv", "x3dvz"]
   },
   "model/x3d+xml": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["x3d","x3dz"]
+    "extensions": ["x3d", "x3dz"]
   },
   "model/x3d-vrml": {
     "source": "iana"
@@ -6938,11 +6969,11 @@
   "text/cache-manifest": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["appcache","manifest"]
+    "extensions": ["appcache", "manifest"]
   },
   "text/calendar": {
     "source": "iana",
-    "extensions": ["ics","ifb"]
+    "extensions": ["ics", "ifb"]
   },
   "text/calender": {
     "compressible": true
@@ -6951,7 +6982,7 @@
     "compressible": true
   },
   "text/coffeescript": {
-    "extensions": ["coffee","litcoffee"]
+    "extensions": ["coffee", "litcoffee"]
   },
   "text/css": {
     "source": "iana",
@@ -6991,7 +7022,7 @@
   "text/html": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["html","htm","shtml"]
+    "extensions": ["html", "htm", "shtml"]
   },
   "text/jade": {
     "extensions": ["jade"]
@@ -7013,7 +7044,7 @@
   "text/markdown": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["markdown","md"]
+    "extensions": ["markdown", "md"]
   },
   "text/mathml": {
     "source": "nginx",
@@ -7036,7 +7067,7 @@
   "text/plain": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["txt","text","conf","def","list","log","in","ini"]
+    "extensions": ["txt", "text", "conf", "def", "list", "log", "in", "ini"]
   },
   "text/provenance-notation": {
     "source": "iana"
@@ -7081,19 +7112,19 @@
   },
   "text/sgml": {
     "source": "iana",
-    "extensions": ["sgml","sgm"]
+    "extensions": ["sgml", "sgm"]
   },
   "text/shex": {
     "extensions": ["shex"]
   },
   "text/slim": {
-    "extensions": ["slim","slm"]
+    "extensions": ["slim", "slm"]
   },
   "text/strings": {
     "source": "iana"
   },
   "text/stylus": {
-    "extensions": ["stylus","styl"]
+    "extensions": ["stylus", "styl"]
   },
   "text/t140": {
     "source": "iana"
@@ -7105,7 +7136,7 @@
   },
   "text/troff": {
     "source": "iana",
-    "extensions": ["t","tr","roff","man","me","ms"]
+    "extensions": ["t", "tr", "roff", "man", "me", "ms"]
   },
   "text/turtle": {
     "source": "iana",
@@ -7118,7 +7149,7 @@
   "text/uri-list": {
     "source": "iana",
     "compressible": true,
-    "extensions": ["uri","uris","urls"]
+    "extensions": ["uri", "uris", "urls"]
   },
   "text/vcard": {
     "source": "iana",
@@ -7241,11 +7272,11 @@
   },
   "text/x-asm": {
     "source": "apache",
-    "extensions": ["s","asm"]
+    "extensions": ["s", "asm"]
   },
   "text/x-c": {
     "source": "apache",
-    "extensions": ["c","cc","cxx","cpp","h","hh","dic"]
+    "extensions": ["c", "cc", "cxx", "cpp", "h", "hh", "dic"]
   },
   "text/x-component": {
     "source": "nginx",
@@ -7253,7 +7284,7 @@
   },
   "text/x-fortran": {
     "source": "apache",
-    "extensions": ["f","for","f77","f90"]
+    "extensions": ["f", "for", "f77", "f90"]
   },
   "text/x-gwt-rpc": {
     "compressible": true
@@ -7289,7 +7320,7 @@
   },
   "text/x-pascal": {
     "source": "apache",
-    "extensions": ["p","pas"]
+    "extensions": ["p", "pas"]
   },
   "text/x-processing": {
     "compressible": true,
@@ -7334,14 +7365,14 @@
     "source": "iana"
   },
   "text/yaml": {
-    "extensions": ["yaml","yml"]
+    "extensions": ["yaml", "yml"]
   },
   "video/1d-interleaved-parityfec": {
     "source": "iana"
   },
   "video/3gpp": {
     "source": "iana",
-    "extensions": ["3gp","3gpp"]
+    "extensions": ["3gp", "3gpp"]
   },
   "video/3gpp-tt": {
     "source": "iana"
@@ -7404,11 +7435,11 @@
   },
   "video/jpm": {
     "source": "apache",
-    "extensions": ["jpm","jpgm"]
+    "extensions": ["jpm", "jpgm"]
   },
   "video/mj2": {
     "source": "iana",
-    "extensions": ["mj2","mjp2"]
+    "extensions": ["mj2", "mjp2"]
   },
   "video/mp1s": {
     "source": "iana"
@@ -7423,7 +7454,7 @@
   "video/mp4": {
     "source": "iana",
     "compressible": false,
-    "extensions": ["mp4","mp4v","mpg4"]
+    "extensions": ["mp4", "mp4v", "mpg4"]
   },
   "video/mp4v-es": {
     "source": "iana"
@@ -7431,7 +7462,7 @@
   "video/mpeg": {
     "source": "iana",
     "compressible": false,
-    "extensions": ["mpeg","mpg","mpe","m1v","m2v"]
+    "extensions": ["mpeg", "mpg", "mpe", "m1v", "m2v"]
   },
   "video/mpeg4-generic": {
     "source": "iana"
@@ -7456,7 +7487,7 @@
   "video/quicktime": {
     "source": "iana",
     "compressible": false,
-    "extensions": ["qt","mov"]
+    "extensions": ["qt", "mov"]
   },
   "video/raptorfec": {
     "source": "iana"
@@ -7493,26 +7524,26 @@
   },
   "video/vnd.dece.hd": {
     "source": "iana",
-    "extensions": ["uvh","uvvh"]
+    "extensions": ["uvh", "uvvh"]
   },
   "video/vnd.dece.mobile": {
     "source": "iana",
-    "extensions": ["uvm","uvvm"]
+    "extensions": ["uvm", "uvvm"]
   },
   "video/vnd.dece.mp4": {
     "source": "iana"
   },
   "video/vnd.dece.pd": {
     "source": "iana",
-    "extensions": ["uvp","uvvp"]
+    "extensions": ["uvp", "uvvp"]
   },
   "video/vnd.dece.sd": {
     "source": "iana",
-    "extensions": ["uvs","uvvs"]
+    "extensions": ["uvs", "uvvs"]
   },
   "video/vnd.dece.video": {
     "source": "iana",
-    "extensions": ["uvv","uvvv"]
+    "extensions": ["uvv", "uvvv"]
   },
   "video/vnd.directv.mpeg": {
     "source": "iana"
@@ -7560,7 +7591,7 @@
   },
   "video/vnd.mpegurl": {
     "source": "iana",
-    "extensions": ["mxu","m4u"]
+    "extensions": ["mxu", "m4u"]
   },
   "video/vnd.ms-playready.media.pyv": {
     "source": "iana",
@@ -7598,7 +7629,7 @@
   },
   "video/vnd.uvvu.mp4": {
     "source": "iana",
-    "extensions": ["uvu","uvvu"]
+    "extensions": ["uvu", "uvvu"]
   },
   "video/vnd.vivo": {
     "source": "iana",
@@ -7632,7 +7663,7 @@
   "video/x-matroska": {
     "source": "apache",
     "compressible": false,
-    "extensions": ["mkv","mk3d","mks"]
+    "extensions": ["mkv", "mk3d", "mks"]
   },
   "video/x-mng": {
     "source": "apache",
@@ -7640,7 +7671,7 @@
   },
   "video/x-ms-asf": {
     "source": "apache",
-    "extensions": ["asf","asx"]
+    "extensions": ["asf", "asx"]
   },
   "video/x-ms-vob": {
     "source": "apache",
diff --git a/prettier/README.md b/prettier/README.md
new file mode 100644
index 000000000..7ec9b7355
--- /dev/null
+++ b/prettier/README.md
@@ -0,0 +1,39 @@
+# prettier
+
+Prettier APIs and tools for deno
+
+## Use as a CLI
+
+To formats the source files, run:
+
+```console
+deno --allow-run --allow-write https://deno.land/x/std/prettier/main.ts
+```
+
+You can format only specific files by passing the arguments.
+
+```console
+deno --allow-run --allow-write https://deno.land/x/std/prettier/main.ts path/to/script.ts
+```
+
+You can format files on specific directory by passing the directory's path.
+
+```console
+deno --allow-run --allow-write https://deno.land/x/std/prettier/main.ts path/to/script.ts
+```
+
+## Use API
+
+You can use APIs of prettier as the following:
+
+```ts
+import {
+  prettier,
+  prettierPlugins
+} from "https://deno.land/x/std/prettier/prettier.ts";
+
+prettier.format("const x = 1", {
+  parser: "babel",
+  plugins: prettierPlugins
+}); // => "const x = 1;"
+```
diff --git a/prettier/main.ts b/prettier/main.ts
new file mode 100755
index 000000000..435206dcd
--- /dev/null
+++ b/prettier/main.ts
@@ -0,0 +1,248 @@
+#!/usr/bin/env deno --allow-run --allow-write
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+// This script formats the given source files. If the files are omitted, it
+// formats the all files in the repository.
+import {
+  args,
+  platform,
+  readAll,
+  lstat,
+  exit,
+  run,
+  readFile,
+  writeFile
+} from "deno";
+import { xrun } from "./util.ts";
+import { parse } from "../flags/mod.ts";
+import { prettier, prettierPlugins } from "./prettier.ts";
+
+const HELP_MESSAGE = `
+Formats the given files. If no arg is passed, then formats the all files.
+
+Usage: deno prettier/main.ts [options] [files...]
+
+Options:
+  -H, --help                 Show this help message and exit.
+  --check                    Check if the source files are formatted.
+  --ignore <path>            Ignore the given path(s).
+
+Example:
+  deno prettier/main.ts script1.ts script2.js
+                             Formats the files
+
+  deno prettier/main.ts --check script1.ts script2.js
+                             Checks if the files are formatted
+
+  deno prettier/main.ts
+                             Formats the all files in the repository
+`;
+
+// Available parsers
+type ParserLabel = "typescript" | "babel" | "markdown" | "json";
+
+const encoder = new TextEncoder();
+const decoder = new TextDecoder();
+
+// Lists files in the given directory.
+// TODO: Replace git usage with deno's API calls
+async function listFiles(dir: string = "."): Promise<string[]> {
+  return decoder
+    .decode(
+      await readAll(
+        xrun({
+          args: ["git", "ls-files", dir],
+          stdout: "piped"
+        }).stdout
+      )
+    )
+    .trim()
+    .split(/\r?\n/);
+}
+
+async function getSourceFiles(args: string[]): Promise<string[]> {
+  if (args.length === 0) {
+    return listFiles();
+  }
+
+  const results = args.map(async path => {
+    if ((await lstat(path)).isDirectory()) {
+      return listFiles(path);
+    }
+
+    return path;
+  });
+
+  return [].concat(...(await Promise.all(results)));
+}
+
+// Filters out the files which contains any pattern in the given ignoreList.
+function filterIgnoreList(files: string[], ignoreList: string[]) {
+  return files.filter(path =>
+    ignoreList.every(pattern => !path.includes(pattern))
+  );
+}
+
+async function readFileIfExists(filename: string): Promise<string | null> {
+  let data;
+  try {
+    data = await readFile(filename);
+  } catch (e) {
+    // The file is deleted. Returns null.
+    return null;
+  }
+
+  return decoder.decode(data);
+}
+
+/**
+ * Checks if the file has been formatted with prettier.
+ */
+async function checkFile(
+  filename: string,
+  parser: ParserLabel
+): Promise<boolean> {
+  const text = await readFileIfExists(filename);
+
+  if (!text) {
+    // The file is deleted. Skip.
+    return;
+  }
+
+  const formatted = prettier.check(text, {
+    parser,
+    plugins: prettierPlugins
+  });
+
+  if (!formatted) {
+    // TODO: print some diff info here to show why this failed
+    console.error(`${filename} ... Not formatted`);
+  }
+
+  return formatted;
+}
+
+/**
+ * Formats the given file.
+ */
+async function formatFile(
+  filename: string,
+  parser: ParserLabel
+): Promise<void> {
+  const text = await readFileIfExists(filename);
+
+  if (!text) {
+    // The file is deleted. Skip.
+    return;
+  }
+
+  const formatted = prettier.format(text, {
+    parser,
+    plugins: prettierPlugins
+  });
+
+  if (text !== formatted) {
+    console.log(`Formatting ${filename}`);
+    await writeFile(filename, encoder.encode(formatted));
+  }
+}
+
+/**
+ * Selects the right prettier parser for the given path.
+ */
+function selectParser(path: string): ParserLabel | null {
+  if (/\.ts$/.test(path)) {
+    return "typescript";
+  } else if (/\.js$/.test(path)) {
+    return "babel";
+  } else if (/\.json$/.test(path)) {
+    return "json";
+  } else if (/\.md$/.test(path)) {
+    return "markdown";
+  }
+
+  return null;
+}
+
+/**
+ * Checks if the files of the given paths have been formatted with prettier.
+ * If paths are empty, then checks all the files.
+ */
+async function checkSourceFiles(
+  args: string[],
+  ignoreList: string[]
+): Promise<void> {
+  const checks = [];
+
+  filterIgnoreList(await getSourceFiles(args), ignoreList).forEach(file => {
+    const parser = selectParser(file);
+    if (parser) {
+      checks.push(checkFile(file, parser));
+    }
+  });
+
+  const results = await Promise.all(checks);
+
+  if (results.every(result => result)) {
+    console.log("Every file is formatted");
+    exit(0);
+  } else {
+    console.log("Some files are not formatted");
+    exit(1);
+  }
+}
+
+/**
+ * Formats the files of the given paths with prettier.
+ * If paths are empty, then formats all the files.
+ */
+async function formatSourceFiles(
+  args: string[],
+  ignoreList: string[]
+): Promise<void> {
+  const formats = [];
+
+  filterIgnoreList(await getSourceFiles(args), ignoreList).forEach(file => {
+    const parser = selectParser(file);
+    if (parser) {
+      formats.push(formatFile(file, parser));
+    }
+  });
+
+  await Promise.all(formats);
+  exit(0);
+}
+
+async function main(opts) {
+  const { help, ignore, check, _: args } = opts;
+
+  if (help) {
+    console.log(HELP_MESSAGE);
+    exit(0);
+  }
+
+  const ignoreList: string[] = Array.isArray(ignore) ? ignore : [ignore];
+
+  try {
+    if (check) {
+      await checkSourceFiles(args, ignoreList);
+    } else {
+      await formatSourceFiles(args, ignoreList);
+    }
+  } catch (e) {
+    console.log(e);
+    exit(1);
+  }
+}
+
+main(
+  parse(args.slice(1), {
+    string: ["ignore"],
+    boolean: ["check", "help"],
+    default: {
+      ignore: []
+    },
+    alias: {
+      H: "help"
+    }
+  })
+);
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
new file mode 100644
index 000000000..69ee126c8
--- /dev/null
+++ b/prettier/main_test.ts
@@ -0,0 +1,87 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test, assertEqual } from "../testing/mod.ts";
+import { xrun, executableSuffix } from "./util.ts";
+import { readAll } from "deno";
+
+const decoder = new TextDecoder();
+
+async function run(args: string[]) {
+  const p = xrun({ args, stdout: "piped" });
+
+  const stdout = decoder.decode(await readAll(p.stdout));
+  const { code } = await p.status();
+
+  return { stdout, code };
+}
+
+const cmd = [
+  `deno${executableSuffix}`,
+  "--allow-run",
+  "--allow-write",
+  "prettier/main.ts"
+];
+const testdata = "prettier/testdata";
+
+function normalizeOutput(output: string): string {
+  return output
+    .replace(/\r/g, "")
+    .replace(/\\/g, "/")
+    .trim()
+    .split("\n")
+    .sort()
+    .join("\n");
+}
+
+async function clearTestdataChanges() {
+  await xrun({ args: ["git", "checkout", testdata] }).status();
+}
+
+test(async function testPrettierCheckAndFormatFiles() {
+  await clearTestdataChanges();
+
+  const files = [`${testdata}/0.ts`, `${testdata}/1.js`];
+
+  var { code, stdout } = await run([...cmd, "--check", ...files]);
+  assertEqual(code, 1);
+  assertEqual(normalizeOutput(stdout), "Some files are not formatted");
+
+  var { code, stdout } = await run([...cmd, ...files]);
+  assertEqual(code, 0);
+  assertEqual(
+    normalizeOutput(stdout),
+    `Formatting prettier/testdata/0.ts
+Formatting prettier/testdata/1.js`
+  );
+
+  var { code, stdout } = await run([...cmd, "--check", ...files]);
+  assertEqual(code, 0);
+  assertEqual(normalizeOutput(stdout), "Every file is formatted");
+
+  await clearTestdataChanges();
+});
+
+test(async function testPrettierCheckAndFormatDirs() {
+  await clearTestdataChanges();
+
+  const dirs = [`${testdata}/foo`, `${testdata}/bar`];
+
+  var { code, stdout } = await run([...cmd, "--check", ...dirs]);
+  assertEqual(code, 1);
+  assertEqual(normalizeOutput(stdout), "Some files are not formatted");
+
+  var { code, stdout } = await run([...cmd, ...dirs]);
+  assertEqual(code, 0);
+  assertEqual(
+    normalizeOutput(stdout),
+    `Formatting prettier/testdata/bar/0.ts
+Formatting prettier/testdata/bar/1.js
+Formatting prettier/testdata/foo/0.ts
+Formatting prettier/testdata/foo/1.js`
+  );
+
+  var { code, stdout } = await run([...cmd, "--check", ...dirs]);
+  assertEqual(code, 0);
+  assertEqual(normalizeOutput(stdout), "Every file is formatted");
+
+  await clearTestdataChanges();
+});
diff --git a/prettier/parser_markdown.js b/prettier/parser_markdown.js
deleted file mode 100644
index 5f28312f3..000000000
--- a/prettier/parser_markdown.js
+++ /dev/null
@@ -1,11 +0,0 @@
-// This file is copied from prettier@1.16.1
-/**
- * Copyright © James Long and contributors
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-!function(r,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(r.prettierPlugins=r.prettierPlugins||{},r.prettierPlugins.markdown=e())}(globalThis,function(){"use strict";function r(e){return(r="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(r){return typeof r}:function(r){return r&&"function"==typeof Symbol&&r.constructor===Symbol&&r!==Symbol.prototype?"symbol":typeof r})(e)}function e(r,e){return t(r)||function(r,e){var t=[],u=!0,n=!1,a=void 0;try{for(var o,i=r[Symbol.iterator]();!(u=(o=i.next()).done)&&(t.push(o.value),!e||t.length!==e);u=!0);}catch(r){n=!0,a=r}finally{try{u||null==i.return||i.return()}finally{if(n)throw a}}return t}(r,e)||u()}function t(r){if(Array.isArray(r))return r}function u(){throw new TypeError("Invalid attempt to destructure non-iterable instance")}var n=function(){for(var r={},e=0;e<arguments.length;e++){var t=arguments[e];for(var u in t)a.call(t,u)&&(r[u]=t[u])}return r},a=Object.prototype.hasOwnProperty;function o(r,e){return r(e={exports:{}},e.exports),e.exports}var i={},c=Object.freeze({default:i}),l=o(function(r){"function"==typeof Object.create?r.exports=function(r,e){r.super_=e,r.prototype=Object.create(e.prototype,{constructor:{value:r,enumerable:!1,writable:!0,configurable:!0}})}:r.exports=function(r,e){r.super_=e;var t=function(){};t.prototype=e.prototype,r.prototype=new t,r.prototype.constructor=r}}),s=c&&i||c,f=o(function(r){try{var e=s;if("function"!=typeof e.inherits)throw"";r.exports=e.inherits}catch(e){r.exports=l}}),p=function(e){var t,u,a;for(u in f(i,e),f(o,i),t=i.prototype)(a=t[u])&&"object"===r(a)&&(t[u]="concat"in a?a.concat():n(a));return i;function o(r){return e.apply(this,r)}function i(){return this instanceof i?e.apply(this,arguments):new o(arguments)}};var D=function(r,e,t){return function(){var u=t||this,n=u[r];return u[r]=!e,function(){u[r]=n}}};var d=function(r){var e=function(r){var e=[],t=r.indexOf("\n");for(;-1!==t;)e.push(t+1),t=r.indexOf("\n",t+1);return e.push(r.length+1),e}(String(r));return{toPosition:function(r){return function(e){var t=-1,u=r.length;if(e<0)return{};for(;++t<u;)if(r[t]>e)return{line:t+1,column:e-(r[t-1]||0)+1,offset:e};return{}}}(e),toOffset:function(r){return function(e){var t=e&&e.line,u=e&&e.column;if(!isNaN(t)&&!isNaN(u)&&t-1 in r)return(r[t-2]||0)+u-1||0;return-1}}(e)}};var h=function(r,e){return function(t){var u,n=0,a=t.indexOf("\\"),o=r[e],i=[];for(;-1!==a;)i.push(t.slice(n,a)),n=a+1,(u=t.charAt(n))&&-1!==o.indexOf(u)||i.push("\\"),a=t.indexOf("\\",n);return i.push(t.slice(n)),i.join("")}};var g={AEli:"Æ",AElig:"Æ",AM:"&",AMP:"&",Aacut:"Á",Aacute:"Á",Abreve:"Ă",Acir:"Â",Acirc:"Â",Acy:"А",Afr:"𝔄",Agrav:"À",Agrave:"À",Alpha:"Α",Amacr:"Ā",And:"⩓",Aogon:"Ą",Aopf:"𝔸",ApplyFunction:"⁡",Arin:"Å",Aring:"Å",Ascr:"𝒜",Assign:"≔",Atild:"Ã",Atilde:"Ã",Aum:"Ä",Auml:"Ä",Backslash:"∖",Barv:"⫧",Barwed:"⌆",Bcy:"Б",Because:"∵",Bernoullis:"ℬ",Beta:"Β",Bfr:"𝔅",Bopf:"𝔹",Breve:"˘",Bscr:"ℬ",Bumpeq:"≎",CHcy:"Ч",COP:"©",COPY:"©",Cacute:"Ć",Cap:"⋒",CapitalDifferentialD:"ⅅ",Cayleys:"ℭ",Ccaron:"Č",Ccedi:"Ç",Ccedil:"Ç",Ccirc:"Ĉ",Cconint:"∰",Cdot:"Ċ",Cedilla:"¸",CenterDot:"·",Cfr:"ℭ",Chi:"Χ",CircleDot:"⊙",CircleMinus:"⊖",CirclePlus:"⊕",CircleTimes:"⊗",ClockwiseContourIntegral:"∲",CloseCurlyDoubleQuote:"”",CloseCurlyQuote:"’",Colon:"∷",Colone:"⩴",Congruent:"≡",Conint:"∯",ContourIntegral:"∮",Copf:"ℂ",Coproduct:"∐",CounterClockwiseContourIntegral:"∳",Cross:"⨯",Cscr:"𝒞",Cup:"⋓",CupCap:"≍",DD:"ⅅ",DDotrahd:"⤑",DJcy:"Ђ",DScy:"Ѕ",DZcy:"Џ",Dagger:"‡",Darr:"↡",Dashv:"⫤",Dcaron:"Ď",Dcy:"Д",Del:"∇",Delta:"Δ",Dfr:"𝔇",DiacriticalAcute:"´",DiacriticalDot:"˙",DiacriticalDoubleAcute:"˝",DiacriticalGrave:"`",DiacriticalTilde:"˜",Diamond:"⋄",DifferentialD:"ⅆ",Dopf:"𝔻",Dot:"¨",DotDot:"⃜",DotEqual:"≐",DoubleContourIntegral:"∯",DoubleDot:"¨",DoubleDownArrow:"⇓",DoubleLeftArrow:"⇐",DoubleLeftRightArrow:"⇔",DoubleLeftTee:"⫤",DoubleLongLeftArrow:"⟸",DoubleLongLeftRightArrow:"⟺",DoubleLongRightArrow:"⟹",DoubleRightArrow:"⇒",DoubleRightTee:"⊨",DoubleUpArrow:"⇑",DoubleUpDownArrow:"⇕",DoubleVerticalBar:"∥",DownArrow:"↓",DownArrowBar:"⤓",DownArrowUpArrow:"⇵",DownBreve:"̑",DownLeftRightVector:"⥐",DownLeftTeeVector:"⥞",DownLeftVector:"↽",DownLeftVectorBar:"⥖",DownRightTeeVector:"⥟",DownRightVector:"⇁",DownRightVectorBar:"⥗",DownTee:"⊤",DownTeeArrow:"↧",Downarrow:"⇓",Dscr:"𝒟",Dstrok:"Đ",ENG:"Ŋ",ET:"Ð",ETH:"Ð",Eacut:"É",Eacute:"É",Ecaron:"Ě",Ecir:"Ê",Ecirc:"Ê",Ecy:"Э",Edot:"Ė",Efr:"𝔈",Egrav:"È",Egrave:"È",Element:"∈",Emacr:"Ē",EmptySmallSquare:"◻",EmptyVerySmallSquare:"▫",Eogon:"Ę",Eopf:"𝔼",Epsilon:"Ε",Equal:"⩵",EqualTilde:"≂",Equilibrium:"⇌",Escr:"ℰ",Esim:"⩳",Eta:"Η",Eum:"Ë",Euml:"Ë",Exists:"∃",ExponentialE:"ⅇ",Fcy:"Ф",Ffr:"𝔉",FilledSmallSquare:"◼",FilledVerySmallSquare:"▪",Fopf:"𝔽",ForAll:"∀",Fouriertrf:"ℱ",Fscr:"ℱ",GJcy:"Ѓ",G:">",GT:">",Gamma:"Γ",Gammad:"Ϝ",Gbreve:"Ğ",Gcedil:"Ģ",Gcirc:"Ĝ",Gcy:"Г",Gdot:"Ġ",Gfr:"𝔊",Gg:"⋙",Gopf:"𝔾",GreaterEqual:"≥",GreaterEqualLess:"⋛",GreaterFullEqual:"≧",GreaterGreater:"⪢",GreaterLess:"≷",GreaterSlantEqual:"⩾",GreaterTilde:"≳",Gscr:"𝒢",Gt:"≫",HARDcy:"Ъ",Hacek:"ˇ",Hat:"^",Hcirc:"Ĥ",Hfr:"ℌ",HilbertSpace:"ℋ",Hopf:"ℍ",HorizontalLine:"─",Hscr:"ℋ",Hstrok:"Ħ",HumpDownHump:"≎",HumpEqual:"≏",IEcy:"Е",IJlig:"IJ",IOcy:"Ё",Iacut:"Í",Iacute:"Í",Icir:"Î",Icirc:"Î",Icy:"И",Idot:"İ",Ifr:"ℑ",Igrav:"Ì",Igrave:"Ì",Im:"ℑ",Imacr:"Ī",ImaginaryI:"ⅈ",Implies:"⇒",Int:"∬",Integral:"∫",Intersection:"⋂",InvisibleComma:"⁣",InvisibleTimes:"⁢",Iogon:"Į",Iopf:"𝕀",Iota:"Ι",Iscr:"ℐ",Itilde:"Ĩ",Iukcy:"І",Ium:"Ï",Iuml:"Ï",Jcirc:"Ĵ",Jcy:"Й",Jfr:"𝔍",Jopf:"𝕁",Jscr:"𝒥",Jsercy:"Ј",Jukcy:"Є",KHcy:"Х",KJcy:"Ќ",Kappa:"Κ",Kcedil:"Ķ",Kcy:"К",Kfr:"𝔎",Kopf:"𝕂",Kscr:"𝒦",LJcy:"Љ",L:"<",LT:"<",Lacute:"Ĺ",Lambda:"Λ",Lang:"⟪",Laplacetrf:"ℒ",Larr:"↞",Lcaron:"Ľ",Lcedil:"Ļ",Lcy:"Л",LeftAngleBracket:"⟨",LeftArrow:"←",LeftArrowBar:"⇤",LeftArrowRightArrow:"⇆",LeftCeiling:"⌈",LeftDoubleBracket:"⟦",LeftDownTeeVector:"⥡",LeftDownVector:"⇃",LeftDownVectorBar:"⥙",LeftFloor:"⌊",LeftRightArrow:"↔",LeftRightVector:"⥎",LeftTee:"⊣",LeftTeeArrow:"↤",LeftTeeVector:"⥚",LeftTriangle:"⊲",LeftTriangleBar:"⧏",LeftTriangleEqual:"⊴",LeftUpDownVector:"⥑",LeftUpTeeVector:"⥠",LeftUpVector:"↿",LeftUpVectorBar:"⥘",LeftVector:"↼",LeftVectorBar:"⥒",Leftarrow:"⇐",Leftrightarrow:"⇔",LessEqualGreater:"⋚",LessFullEqual:"≦",LessGreater:"≶",LessLess:"⪡",LessSlantEqual:"⩽",LessTilde:"≲",Lfr:"𝔏",Ll:"⋘",Lleftarrow:"⇚",Lmidot:"Ŀ",LongLeftArrow:"⟵",LongLeftRightArrow:"⟷",LongRightArrow:"⟶",Longleftarrow:"⟸",Longleftrightarrow:"⟺",Longrightarrow:"⟹",Lopf:"𝕃",LowerLeftArrow:"↙",LowerRightArrow:"↘",Lscr:"ℒ",Lsh:"↰",Lstrok:"Ł",Lt:"≪",Mcy:"М",MediumSpace:" ",Mellintrf:"ℳ",Mfr:"𝔐",MinusPlus:"∓",Mopf:"𝕄",Mscr:"ℳ",Mu:"Μ",NJcy:"Њ",Nacute:"Ń",Ncaron:"Ň",Ncedil:"Ņ",Ncy:"Н",NegativeMediumSpace:"​",NegativeThickSpace:"​",NegativeThinSpace:"​",NegativeVeryThinSpace:"​",NestedGreaterGreater:"≫",NestedLessLess:"≪",NewLine:"\n",Nfr:"𝔑",NoBreak:"⁠",NonBreakingSpace:" ",Nopf:"ℕ",Not:"⫬",NotCongruent:"≢",NotCupCap:"≭",NotDoubleVerticalBar:"∦",NotElement:"∉",NotEqual:"≠",NotEqualTilde:"≂̸",NotExists:"∄",NotGreater:"≯",NotGreaterEqual:"≱",NotGreaterFullEqual:"≧̸",NotGreaterGreater:"≫̸",NotGreaterLess:"≹",NotGreaterSlantEqual:"⩾̸",NotGreaterTilde:"≵",NotHumpDownHump:"≎̸",NotHumpEqual:"≏̸",NotLeftTriangle:"⋪",NotLeftTriangleBar:"⧏̸",NotLeftTriangleEqual:"⋬",NotLess:"≮",NotLessEqual:"≰",NotLessGreater:"≸",NotLessLess:"≪̸",NotLessSlantEqual:"⩽̸",NotLessTilde:"≴",NotNestedGreaterGreater:"⪢̸",NotNestedLessLess:"⪡̸",NotPrecedes:"⊀",NotPrecedesEqual:"⪯̸",NotPrecedesSlantEqual:"⋠",NotReverseElement:"∌",NotRightTriangle:"⋫",NotRightTriangleBar:"⧐̸",NotRightTriangleEqual:"⋭",NotSquareSubset:"⊏̸",NotSquareSubsetEqual:"⋢",NotSquareSuperset:"⊐̸",NotSquareSupersetEqual:"⋣",NotSubset:"⊂⃒",NotSubsetEqual:"⊈",NotSucceeds:"⊁",NotSucceedsEqual:"⪰̸",NotSucceedsSlantEqual:"⋡",NotSucceedsTilde:"≿̸",NotSuperset:"⊃⃒",NotSupersetEqual:"⊉",NotTilde:"≁",NotTildeEqual:"≄",NotTildeFullEqual:"≇",NotTildeTilde:"≉",NotVerticalBar:"∤",Nscr:"𝒩",Ntild:"Ñ",Ntilde:"Ñ",Nu:"Ν",OElig:"Œ",Oacut:"Ó",Oacute:"Ó",Ocir:"Ô",Ocirc:"Ô",Ocy:"О",Odblac:"Ő",Ofr:"𝔒",Ograv:"Ò",Ograve:"Ò",Omacr:"Ō",Omega:"Ω",Omicron:"Ο",Oopf:"𝕆",OpenCurlyDoubleQuote:"“",OpenCurlyQuote:"‘",Or:"⩔",Oscr:"𝒪",Oslas:"Ø",Oslash:"Ø",Otild:"Õ",Otilde:"Õ",Otimes:"⨷",Oum:"Ö",Ouml:"Ö",OverBar:"‾",OverBrace:"⏞",OverBracket:"⎴",OverParenthesis:"⏜",PartialD:"∂",Pcy:"П",Pfr:"𝔓",Phi:"Φ",Pi:"Π",PlusMinus:"±",Poincareplane:"ℌ",Popf:"ℙ",Pr:"⪻",Precedes:"≺",PrecedesEqual:"⪯",PrecedesSlantEqual:"≼",PrecedesTilde:"≾",Prime:"″",Product:"∏",Proportion:"∷",Proportional:"∝",Pscr:"𝒫",Psi:"Ψ",QUO:'"',QUOT:'"',Qfr:"𝔔",Qopf:"ℚ",Qscr:"𝒬",RBarr:"⤐",RE:"®",REG:"®",Racute:"Ŕ",Rang:"⟫",Rarr:"↠",Rarrtl:"⤖",Rcaron:"Ř",Rcedil:"Ŗ",Rcy:"Р",Re:"ℜ",ReverseElement:"∋",ReverseEquilibrium:"⇋",ReverseUpEquilibrium:"⥯",Rfr:"ℜ",Rho:"Ρ",RightAngleBracket:"⟩",RightArrow:"→",RightArrowBar:"⇥",RightArrowLeftArrow:"⇄",RightCeiling:"⌉",RightDoubleBracket:"⟧",RightDownTeeVector:"⥝",RightDownVector:"⇂",RightDownVectorBar:"⥕",RightFloor:"⌋",RightTee:"⊢",RightTeeArrow:"↦",RightTeeVector:"⥛",RightTriangle:"⊳",RightTriangleBar:"⧐",RightTriangleEqual:"⊵",RightUpDownVector:"⥏",RightUpTeeVector:"⥜",RightUpVector:"↾",RightUpVectorBar:"⥔",RightVector:"⇀",RightVectorBar:"⥓",Rightarrow:"⇒",Ropf:"ℝ",RoundImplies:"⥰",Rrightarrow:"⇛",Rscr:"ℛ",Rsh:"↱",RuleDelayed:"⧴",SHCHcy:"Щ",SHcy:"Ш",SOFTcy:"Ь",Sacute:"Ś",Sc:"⪼",Scaron:"Š",Scedil:"Ş",Scirc:"Ŝ",Scy:"С",Sfr:"𝔖",ShortDownArrow:"↓",ShortLeftArrow:"←",ShortRightArrow:"→",ShortUpArrow:"↑",Sigma:"Σ",SmallCircle:"∘",Sopf:"𝕊",Sqrt:"√",Square:"□",SquareIntersection:"⊓",SquareSubset:"⊏",SquareSubsetEqual:"⊑",SquareSuperset:"⊐",SquareSupersetEqual:"⊒",SquareUnion:"⊔",Sscr:"𝒮",Star:"⋆",Sub:"⋐",Subset:"⋐",SubsetEqual:"⊆",Succeeds:"≻",SucceedsEqual:"⪰",SucceedsSlantEqual:"≽",SucceedsTilde:"≿",SuchThat:"∋",Sum:"∑",Sup:"⋑",Superset:"⊃",SupersetEqual:"⊇",Supset:"⋑",THOR:"Þ",THORN:"Þ",TRADE:"™",TSHcy:"Ћ",TScy:"Ц",Tab:"\t",Tau:"Τ",Tcaron:"Ť",Tcedil:"Ţ",Tcy:"Т",Tfr:"𝔗",Therefore:"∴",Theta:"Θ",ThickSpace:"  ",ThinSpace:" ",Tilde:"∼",TildeEqual:"≃",TildeFullEqual:"≅",TildeTilde:"≈",Topf:"𝕋",TripleDot:"⃛",Tscr:"𝒯",Tstrok:"Ŧ",Uacut:"Ú",Uacute:"Ú",Uarr:"↟",Uarrocir:"⥉",Ubrcy:"Ў",Ubreve:"Ŭ",Ucir:"Û",Ucirc:"Û",Ucy:"У",Udblac:"Ű",Ufr:"𝔘",Ugrav:"Ù",Ugrave:"Ù",Umacr:"Ū",UnderBar:"_",UnderBrace:"⏟",UnderBracket:"⎵",UnderParenthesis:"⏝",Union:"⋃",UnionPlus:"⊎",Uogon:"Ų",Uopf:"𝕌",UpArrow:"↑",UpArrowBar:"⤒",UpArrowDownArrow:"⇅",UpDownArrow:"↕",UpEquilibrium:"⥮",UpTee:"⊥",UpTeeArrow:"↥",Uparrow:"⇑",Updownarrow:"⇕",UpperLeftArrow:"↖",UpperRightArrow:"↗",Upsi:"ϒ",Upsilon:"Υ",Uring:"Ů",Uscr:"𝒰",Utilde:"Ũ",Uum:"Ü",Uuml:"Ü",VDash:"⊫",Vbar:"⫫",Vcy:"В",Vdash:"⊩",Vdashl:"⫦",Vee:"⋁",Verbar:"‖",Vert:"‖",VerticalBar:"∣",VerticalLine:"|",VerticalSeparator:"❘",VerticalTilde:"≀",VeryThinSpace:" ",Vfr:"𝔙",Vopf:"𝕍",Vscr:"𝒱",Vvdash:"⊪",Wcirc:"Ŵ",Wedge:"⋀",Wfr:"𝔚",Wopf:"𝕎",Wscr:"𝒲",Xfr:"𝔛",Xi:"Ξ",Xopf:"𝕏",Xscr:"𝒳",YAcy:"Я",YIcy:"Ї",YUcy:"Ю",Yacut:"Ý",Yacute:"Ý",Ycirc:"Ŷ",Ycy:"Ы",Yfr:"𝔜",Yopf:"𝕐",Yscr:"𝒴",Yuml:"Ÿ",ZHcy:"Ж",Zacute:"Ź",Zcaron:"Ž",Zcy:"З",Zdot:"Ż",ZeroWidthSpace:"​",Zeta:"Ζ",Zfr:"ℨ",Zopf:"ℤ",Zscr:"𝒵",aacut:"á",aacute:"á",abreve:"ă",ac:"∾",acE:"∾̳",acd:"∿",acir:"â",acirc:"â",acut:"´",acute:"´",acy:"а",aeli:"æ",aelig:"æ",af:"⁡",afr:"𝔞",agrav:"à",agrave:"à",alefsym:"ℵ",aleph:"ℵ",alpha:"α",amacr:"ā",amalg:"⨿",am:"&",amp:"&",and:"∧",andand:"⩕",andd:"⩜",andslope:"⩘",andv:"⩚",ang:"∠",ange:"⦤",angle:"∠",angmsd:"∡",angmsdaa:"⦨",angmsdab:"⦩",angmsdac:"⦪",angmsdad:"⦫",angmsdae:"⦬",angmsdaf:"⦭",angmsdag:"⦮",angmsdah:"⦯",angrt:"∟",angrtvb:"⊾",angrtvbd:"⦝",angsph:"∢",angst:"Å",angzarr:"⍼",aogon:"ą",aopf:"𝕒",ap:"≈",apE:"⩰",apacir:"⩯",ape:"≊",apid:"≋",apos:"'",approx:"≈",approxeq:"≊",arin:"å",aring:"å",ascr:"𝒶",ast:"*",asymp:"≈",asympeq:"≍",atild:"ã",atilde:"ã",aum:"ä",auml:"ä",awconint:"∳",awint:"⨑",bNot:"⫭",backcong:"≌",backepsilon:"϶",backprime:"‵",backsim:"∽",backsimeq:"⋍",barvee:"⊽",barwed:"⌅",barwedge:"⌅",bbrk:"⎵",bbrktbrk:"⎶",bcong:"≌",bcy:"б",bdquo:"„",becaus:"∵",because:"∵",bemptyv:"⦰",bepsi:"϶",bernou:"ℬ",beta:"β",beth:"ℶ",between:"≬",bfr:"𝔟",bigcap:"⋂",bigcirc:"◯",bigcup:"⋃",bigodot:"⨀",bigoplus:"⨁",bigotimes:"⨂",bigsqcup:"⨆",bigstar:"★",bigtriangledown:"▽",bigtriangleup:"△",biguplus:"⨄",bigvee:"⋁",bigwedge:"⋀",bkarow:"⤍",blacklozenge:"⧫",blacksquare:"▪",blacktriangle:"▴",blacktriangledown:"▾",blacktriangleleft:"◂",blacktriangleright:"▸",blank:"␣",blk12:"▒",blk14:"░",blk34:"▓",block:"█",bne:"=⃥",bnequiv:"≡⃥",bnot:"⌐",bopf:"𝕓",bot:"⊥",bottom:"⊥",bowtie:"⋈",boxDL:"╗",boxDR:"╔",boxDl:"╖",boxDr:"╓",boxH:"═",boxHD:"╦",boxHU:"╩",boxHd:"╤",boxHu:"╧",boxUL:"╝",boxUR:"╚",boxUl:"╜",boxUr:"╙",boxV:"║",boxVH:"╬",boxVL:"╣",boxVR:"╠",boxVh:"╫",boxVl:"╢",boxVr:"╟",boxbox:"⧉",boxdL:"╕",boxdR:"╒",boxdl:"┐",boxdr:"┌",boxh:"─",boxhD:"╥",boxhU:"╨",boxhd:"┬",boxhu:"┴",boxminus:"⊟",boxplus:"⊞",boxtimes:"⊠",boxuL:"╛",boxuR:"╘",boxul:"┘",boxur:"└",boxv:"│",boxvH:"╪",boxvL:"╡",boxvR:"╞",boxvh:"┼",boxvl:"┤",boxvr:"├",bprime:"‵",breve:"˘",brvba:"¦",brvbar:"¦",bscr:"𝒷",bsemi:"⁏",bsim:"∽",bsime:"⋍",bsol:"\\",bsolb:"⧅",bsolhsub:"⟈",bull:"•",bullet:"•",bump:"≎",bumpE:"⪮",bumpe:"≏",bumpeq:"≏",cacute:"ć",cap:"∩",capand:"⩄",capbrcup:"⩉",capcap:"⩋",capcup:"⩇",capdot:"⩀",caps:"∩︀",caret:"⁁",caron:"ˇ",ccaps:"⩍",ccaron:"č",ccedi:"ç",ccedil:"ç",ccirc:"ĉ",ccups:"⩌",ccupssm:"⩐",cdot:"ċ",cedi:"¸",cedil:"¸",cemptyv:"⦲",cen:"¢",cent:"¢",centerdot:"·",cfr:"𝔠",chcy:"ч",check:"✓",checkmark:"✓",chi:"χ",cir:"○",cirE:"⧃",circ:"ˆ",circeq:"≗",circlearrowleft:"↺",circlearrowright:"↻",circledR:"®",circledS:"Ⓢ",circledast:"⊛",circledcirc:"⊚",circleddash:"⊝",cire:"≗",cirfnint:"⨐",cirmid:"⫯",cirscir:"⧂",clubs:"♣",clubsuit:"♣",colon:":",colone:"≔",coloneq:"≔",comma:",",commat:"@",comp:"∁",compfn:"∘",complement:"∁",complexes:"ℂ",cong:"≅",congdot:"⩭",conint:"∮",copf:"𝕔",coprod:"∐",cop:"©",copy:"©",copysr:"℗",crarr:"↵",cross:"✗",cscr:"𝒸",csub:"⫏",csube:"⫑",csup:"⫐",csupe:"⫒",ctdot:"⋯",cudarrl:"⤸",cudarrr:"⤵",cuepr:"⋞",cuesc:"⋟",cularr:"↶",cularrp:"⤽",cup:"∪",cupbrcap:"⩈",cupcap:"⩆",cupcup:"⩊",cupdot:"⊍",cupor:"⩅",cups:"∪︀",curarr:"↷",curarrm:"⤼",curlyeqprec:"⋞",curlyeqsucc:"⋟",curlyvee:"⋎",curlywedge:"⋏",curre:"¤",curren:"¤",curvearrowleft:"↶",curvearrowright:"↷",cuvee:"⋎",cuwed:"⋏",cwconint:"∲",cwint:"∱",cylcty:"⌭",dArr:"⇓",dHar:"⥥",dagger:"†",daleth:"ℸ",darr:"↓",dash:"‐",dashv:"⊣",dbkarow:"⤏",dblac:"˝",dcaron:"ď",dcy:"д",dd:"ⅆ",ddagger:"‡",ddarr:"⇊",ddotseq:"⩷",de:"°",deg:"°",delta:"δ",demptyv:"⦱",dfisht:"⥿",dfr:"𝔡",dharl:"⇃",dharr:"⇂",diam:"⋄",diamond:"⋄",diamondsuit:"♦",diams:"♦",die:"¨",digamma:"ϝ",disin:"⋲",div:"÷",divid:"÷",divide:"÷",divideontimes:"⋇",divonx:"⋇",djcy:"ђ",dlcorn:"⌞",dlcrop:"⌍",dollar:"$",dopf:"𝕕",dot:"˙",doteq:"≐",doteqdot:"≑",dotminus:"∸",dotplus:"∔",dotsquare:"⊡",doublebarwedge:"⌆",downarrow:"↓",downdownarrows:"⇊",downharpoonleft:"⇃",downharpoonright:"⇂",drbkarow:"⤐",drcorn:"⌟",drcrop:"⌌",dscr:"𝒹",dscy:"ѕ",dsol:"⧶",dstrok:"đ",dtdot:"⋱",dtri:"▿",dtrif:"▾",duarr:"⇵",duhar:"⥯",dwangle:"⦦",dzcy:"џ",dzigrarr:"⟿",eDDot:"⩷",eDot:"≑",eacut:"é",eacute:"é",easter:"⩮",ecaron:"ě",ecir:"ê",ecirc:"ê",ecolon:"≕",ecy:"э",edot:"ė",ee:"ⅇ",efDot:"≒",efr:"𝔢",eg:"⪚",egrav:"è",egrave:"è",egs:"⪖",egsdot:"⪘",el:"⪙",elinters:"⏧",ell:"ℓ",els:"⪕",elsdot:"⪗",emacr:"ē",empty:"∅",emptyset:"∅",emptyv:"∅",emsp13:" ",emsp14:" ",emsp:" ",eng:"ŋ",ensp:" ",eogon:"ę",eopf:"𝕖",epar:"⋕",eparsl:"⧣",eplus:"⩱",epsi:"ε",epsilon:"ε",epsiv:"ϵ",eqcirc:"≖",eqcolon:"≕",eqsim:"≂",eqslantgtr:"⪖",eqslantless:"⪕",equals:"=",equest:"≟",equiv:"≡",equivDD:"⩸",eqvparsl:"⧥",erDot:"≓",erarr:"⥱",escr:"ℯ",esdot:"≐",esim:"≂",eta:"η",et:"ð",eth:"ð",eum:"ë",euml:"ë",euro:"€",excl:"!",exist:"∃",expectation:"ℰ",exponentiale:"ⅇ",fallingdotseq:"≒",fcy:"ф",female:"♀",ffilig:"ffi",fflig:"ff",ffllig:"ffl",ffr:"𝔣",filig:"fi",fjlig:"fj",flat:"♭",fllig:"fl",fltns:"▱",fnof:"ƒ",fopf:"𝕗",forall:"∀",fork:"⋔",forkv:"⫙",fpartint:"⨍",frac1:"¼",frac12:"½",frac13:"⅓",frac14:"¼",frac15:"⅕",frac16:"⅙",frac18:"⅛",frac23:"⅔",frac25:"⅖",frac3:"¾",frac34:"¾",frac35:"⅗",frac38:"⅜",frac45:"⅘",frac56:"⅚",frac58:"⅝",frac78:"⅞",frasl:"⁄",frown:"⌢",fscr:"𝒻",gE:"≧",gEl:"⪌",gacute:"ǵ",gamma:"γ",gammad:"ϝ",gap:"⪆",gbreve:"ğ",gcirc:"ĝ",gcy:"г",gdot:"ġ",ge:"≥",gel:"⋛",geq:"≥",geqq:"≧",geqslant:"⩾",ges:"⩾",gescc:"⪩",gesdot:"⪀",gesdoto:"⪂",gesdotol:"⪄",gesl:"⋛︀",gesles:"⪔",gfr:"𝔤",gg:"≫",ggg:"⋙",gimel:"ℷ",gjcy:"ѓ",gl:"≷",glE:"⪒",gla:"⪥",glj:"⪤",gnE:"≩",gnap:"⪊",gnapprox:"⪊",gne:"⪈",gneq:"⪈",gneqq:"≩",gnsim:"⋧",gopf:"𝕘",grave:"`",gscr:"ℊ",gsim:"≳",gsime:"⪎",gsiml:"⪐",g:">",gt:">",gtcc:"⪧",gtcir:"⩺",gtdot:"⋗",gtlPar:"⦕",gtquest:"⩼",gtrapprox:"⪆",gtrarr:"⥸",gtrdot:"⋗",gtreqless:"⋛",gtreqqless:"⪌",gtrless:"≷",gtrsim:"≳",gvertneqq:"≩︀",gvnE:"≩︀",hArr:"⇔",hairsp:" ",half:"½",hamilt:"ℋ",hardcy:"ъ",harr:"↔",harrcir:"⥈",harrw:"↭",hbar:"ℏ",hcirc:"ĥ",hearts:"♥",heartsuit:"♥",hellip:"…",hercon:"⊹",hfr:"𝔥",hksearow:"⤥",hkswarow:"⤦",hoarr:"⇿",homtht:"∻",hookleftarrow:"↩",hookrightarrow:"↪",hopf:"𝕙",horbar:"―",hscr:"𝒽",hslash:"ℏ",hstrok:"ħ",hybull:"⁃",hyphen:"‐",iacut:"í",iacute:"í",ic:"⁣",icir:"î",icirc:"î",icy:"и",iecy:"е",iexc:"¡",iexcl:"¡",iff:"⇔",ifr:"𝔦",igrav:"ì",igrave:"ì",ii:"ⅈ",iiiint:"⨌",iiint:"∭",iinfin:"⧜",iiota:"℩",ijlig:"ij",imacr:"ī",image:"ℑ",imagline:"ℐ",imagpart:"ℑ",imath:"ı",imof:"⊷",imped:"Ƶ",incare:"℅",infin:"∞",infintie:"⧝",inodot:"ı",int:"∫",intcal:"⊺",integers:"ℤ",intercal:"⊺",intlarhk:"⨗",intprod:"⨼",iocy:"ё",iogon:"į",iopf:"𝕚",iota:"ι",iprod:"⨼",iques:"¿",iquest:"¿",iscr:"𝒾",isin:"∈",isinE:"⋹",isindot:"⋵",isins:"⋴",isinsv:"⋳",isinv:"∈",it:"⁢",itilde:"ĩ",iukcy:"і",ium:"ï",iuml:"ï",jcirc:"ĵ",jcy:"й",jfr:"𝔧",jmath:"ȷ",jopf:"𝕛",jscr:"𝒿",jsercy:"ј",jukcy:"є",kappa:"κ",kappav:"ϰ",kcedil:"ķ",kcy:"к",kfr:"𝔨",kgreen:"ĸ",khcy:"х",kjcy:"ќ",kopf:"𝕜",kscr:"𝓀",lAarr:"⇚",lArr:"⇐",lAtail:"⤛",lBarr:"⤎",lE:"≦",lEg:"⪋",lHar:"⥢",lacute:"ĺ",laemptyv:"⦴",lagran:"ℒ",lambda:"λ",lang:"⟨",langd:"⦑",langle:"⟨",lap:"⪅",laqu:"«",laquo:"«",larr:"←",larrb:"⇤",larrbfs:"⤟",larrfs:"⤝",larrhk:"↩",larrlp:"↫",larrpl:"⤹",larrsim:"⥳",larrtl:"↢",lat:"⪫",latail:"⤙",late:"⪭",lates:"⪭︀",lbarr:"⤌",lbbrk:"❲",lbrace:"{",lbrack:"[",lbrke:"⦋",lbrksld:"⦏",lbrkslu:"⦍",lcaron:"ľ",lcedil:"ļ",lceil:"⌈",lcub:"{",lcy:"л",ldca:"⤶",ldquo:"“",ldquor:"„",ldrdhar:"⥧",ldrushar:"⥋",ldsh:"↲",le:"≤",leftarrow:"←",leftarrowtail:"↢",leftharpoondown:"↽",leftharpoonup:"↼",leftleftarrows:"⇇",leftrightarrow:"↔",leftrightarrows:"⇆",leftrightharpoons:"⇋",leftrightsquigarrow:"↭",leftthreetimes:"⋋",leg:"⋚",leq:"≤",leqq:"≦",leqslant:"⩽",les:"⩽",lescc:"⪨",lesdot:"⩿",lesdoto:"⪁",lesdotor:"⪃",lesg:"⋚︀",lesges:"⪓",lessapprox:"⪅",lessdot:"⋖",lesseqgtr:"⋚",lesseqqgtr:"⪋",lessgtr:"≶",lesssim:"≲",lfisht:"⥼",lfloor:"⌊",lfr:"𝔩",lg:"≶",lgE:"⪑",lhard:"↽",lharu:"↼",lharul:"⥪",lhblk:"▄",ljcy:"љ",ll:"≪",llarr:"⇇",llcorner:"⌞",llhard:"⥫",lltri:"◺",lmidot:"ŀ",lmoust:"⎰",lmoustache:"⎰",lnE:"≨",lnap:"⪉",lnapprox:"⪉",lne:"⪇",lneq:"⪇",lneqq:"≨",lnsim:"⋦",loang:"⟬",loarr:"⇽",lobrk:"⟦",longleftarrow:"⟵",longleftrightarrow:"⟷",longmapsto:"⟼",longrightarrow:"⟶",looparrowleft:"↫",looparrowright:"↬",lopar:"⦅",lopf:"𝕝",loplus:"⨭",lotimes:"⨴",lowast:"∗",lowbar:"_",loz:"◊",lozenge:"◊",lozf:"⧫",lpar:"(",lparlt:"⦓",lrarr:"⇆",lrcorner:"⌟",lrhar:"⇋",lrhard:"⥭",lrm:"‎",lrtri:"⊿",lsaquo:"‹",lscr:"𝓁",lsh:"↰",lsim:"≲",lsime:"⪍",lsimg:"⪏",lsqb:"[",lsquo:"‘",lsquor:"‚",lstrok:"ł",l:"<",lt:"<",ltcc:"⪦",ltcir:"⩹",ltdot:"⋖",lthree:"⋋",ltimes:"⋉",ltlarr:"⥶",ltquest:"⩻",ltrPar:"⦖",ltri:"◃",ltrie:"⊴",ltrif:"◂",lurdshar:"⥊",luruhar:"⥦",lvertneqq:"≨︀",lvnE:"≨︀",mDDot:"∺",mac:"¯",macr:"¯",male:"♂",malt:"✠",maltese:"✠",map:"↦",mapsto:"↦",mapstodown:"↧",mapstoleft:"↤",mapstoup:"↥",marker:"▮",mcomma:"⨩",mcy:"м",mdash:"—",measuredangle:"∡",mfr:"𝔪",mho:"℧",micr:"µ",micro:"µ",mid:"∣",midast:"*",midcir:"⫰",middo:"·",middot:"·",minus:"−",minusb:"⊟",minusd:"∸",minusdu:"⨪",mlcp:"⫛",mldr:"…",mnplus:"∓",models:"⊧",mopf:"𝕞",mp:"∓",mscr:"𝓂",mstpos:"∾",mu:"μ",multimap:"⊸",mumap:"⊸",nGg:"⋙̸",nGt:"≫⃒",nGtv:"≫̸",nLeftarrow:"⇍",nLeftrightarrow:"⇎",nLl:"⋘̸",nLt:"≪⃒",nLtv:"≪̸",nRightarrow:"⇏",nVDash:"⊯",nVdash:"⊮",nabla:"∇",nacute:"ń",nang:"∠⃒",nap:"≉",napE:"⩰̸",napid:"≋̸",napos:"ʼn",napprox:"≉",natur:"♮",natural:"♮",naturals:"ℕ",nbs:" ",nbsp:" ",nbump:"≎̸",nbumpe:"≏̸",ncap:"⩃",ncaron:"ň",ncedil:"ņ",ncong:"≇",ncongdot:"⩭̸",ncup:"⩂",ncy:"н",ndash:"–",ne:"≠",neArr:"⇗",nearhk:"⤤",nearr:"↗",nearrow:"↗",nedot:"≐̸",nequiv:"≢",nesear:"⤨",nesim:"≂̸",nexist:"∄",nexists:"∄",nfr:"𝔫",ngE:"≧̸",nge:"≱",ngeq:"≱",ngeqq:"≧̸",ngeqslant:"⩾̸",nges:"⩾̸",ngsim:"≵",ngt:"≯",ngtr:"≯",nhArr:"⇎",nharr:"↮",nhpar:"⫲",ni:"∋",nis:"⋼",nisd:"⋺",niv:"∋",njcy:"њ",nlArr:"⇍",nlE:"≦̸",nlarr:"↚",nldr:"‥",nle:"≰",nleftarrow:"↚",nleftrightarrow:"↮",nleq:"≰",nleqq:"≦̸",nleqslant:"⩽̸",nles:"⩽̸",nless:"≮",nlsim:"≴",nlt:"≮",nltri:"⋪",nltrie:"⋬",nmid:"∤",nopf:"𝕟",no:"¬",not:"¬",notin:"∉",notinE:"⋹̸",notindot:"⋵̸",notinva:"∉",notinvb:"⋷",notinvc:"⋶",notni:"∌",notniva:"∌",notnivb:"⋾",notnivc:"⋽",npar:"∦",nparallel:"∦",nparsl:"⫽⃥",npart:"∂̸",npolint:"⨔",npr:"⊀",nprcue:"⋠",npre:"⪯̸",nprec:"⊀",npreceq:"⪯̸",nrArr:"⇏",nrarr:"↛",nrarrc:"⤳̸",nrarrw:"↝̸",nrightarrow:"↛",nrtri:"⋫",nrtrie:"⋭",nsc:"⊁",nsccue:"⋡",nsce:"⪰̸",nscr:"𝓃",nshortmid:"∤",nshortparallel:"∦",nsim:"≁",nsime:"≄",nsimeq:"≄",nsmid:"∤",nspar:"∦",nsqsube:"⋢",nsqsupe:"⋣",nsub:"⊄",nsubE:"⫅̸",nsube:"⊈",nsubset:"⊂⃒",nsubseteq:"⊈",nsubseteqq:"⫅̸",nsucc:"⊁",nsucceq:"⪰̸",nsup:"⊅",nsupE:"⫆̸",nsupe:"⊉",nsupset:"⊃⃒",nsupseteq:"⊉",nsupseteqq:"⫆̸",ntgl:"≹",ntild:"ñ",ntilde:"ñ",ntlg:"≸",ntriangleleft:"⋪",ntrianglelefteq:"⋬",ntriangleright:"⋫",ntrianglerighteq:"⋭",nu:"ν",num:"#",numero:"№",numsp:" ",nvDash:"⊭",nvHarr:"⤄",nvap:"≍⃒",nvdash:"⊬",nvge:"≥⃒",nvgt:">⃒",nvinfin:"⧞",nvlArr:"⤂",nvle:"≤⃒",nvlt:"<⃒",nvltrie:"⊴⃒",nvrArr:"⤃",nvrtrie:"⊵⃒",nvsim:"∼⃒",nwArr:"⇖",nwarhk:"⤣",nwarr:"↖",nwarrow:"↖",nwnear:"⤧",oS:"Ⓢ",oacut:"ó",oacute:"ó",oast:"⊛",ocir:"ô",ocirc:"ô",ocy:"о",odash:"⊝",odblac:"ő",odiv:"⨸",odot:"⊙",odsold:"⦼",oelig:"œ",ofcir:"⦿",ofr:"𝔬",ogon:"˛",ograv:"ò",ograve:"ò",ogt:"⧁",ohbar:"⦵",ohm:"Ω",oint:"∮",olarr:"↺",olcir:"⦾",olcross:"⦻",oline:"‾",olt:"⧀",omacr:"ō",omega:"ω",omicron:"ο",omid:"⦶",ominus:"⊖",oopf:"𝕠",opar:"⦷",operp:"⦹",oplus:"⊕",or:"∨",orarr:"↻",ord:"º",order:"ℴ",orderof:"ℴ",ordf:"ª",ordm:"º",origof:"⊶",oror:"⩖",orslope:"⩗",orv:"⩛",oscr:"ℴ",oslas:"ø",oslash:"ø",osol:"⊘",otild:"õ",otilde:"õ",otimes:"⊗",otimesas:"⨶",oum:"ö",ouml:"ö",ovbar:"⌽",par:"¶",para:"¶",parallel:"∥",parsim:"⫳",parsl:"⫽",part:"∂",pcy:"п",percnt:"%",period:".",permil:"‰",perp:"⊥",pertenk:"‱",pfr:"𝔭",phi:"φ",phiv:"ϕ",phmmat:"ℳ",phone:"☎",pi:"π",pitchfork:"⋔",piv:"ϖ",planck:"ℏ",planckh:"ℎ",plankv:"ℏ",plus:"+",plusacir:"⨣",plusb:"⊞",pluscir:"⨢",plusdo:"∔",plusdu:"⨥",pluse:"⩲",plusm:"±",plusmn:"±",plussim:"⨦",plustwo:"⨧",pm:"±",pointint:"⨕",popf:"𝕡",poun:"£",pound:"£",pr:"≺",prE:"⪳",prap:"⪷",prcue:"≼",pre:"⪯",prec:"≺",precapprox:"⪷",preccurlyeq:"≼",preceq:"⪯",precnapprox:"⪹",precneqq:"⪵",precnsim:"⋨",precsim:"≾",prime:"′",primes:"ℙ",prnE:"⪵",prnap:"⪹",prnsim:"⋨",prod:"∏",profalar:"⌮",profline:"⌒",profsurf:"⌓",prop:"∝",propto:"∝",prsim:"≾",prurel:"⊰",pscr:"𝓅",psi:"ψ",puncsp:" ",qfr:"𝔮",qint:"⨌",qopf:"𝕢",qprime:"⁗",qscr:"𝓆",quaternions:"ℍ",quatint:"⨖",quest:"?",questeq:"≟",quo:'"',quot:'"',rAarr:"⇛",rArr:"⇒",rAtail:"⤜",rBarr:"⤏",rHar:"⥤",race:"∽̱",racute:"ŕ",radic:"√",raemptyv:"⦳",rang:"⟩",rangd:"⦒",range:"⦥",rangle:"⟩",raqu:"»",raquo:"»",rarr:"→",rarrap:"⥵",rarrb:"⇥",rarrbfs:"⤠",rarrc:"⤳",rarrfs:"⤞",rarrhk:"↪",rarrlp:"↬",rarrpl:"⥅",rarrsim:"⥴",rarrtl:"↣",rarrw:"↝",ratail:"⤚",ratio:"∶",rationals:"ℚ",rbarr:"⤍",rbbrk:"❳",rbrace:"}",rbrack:"]",rbrke:"⦌",rbrksld:"⦎",rbrkslu:"⦐",rcaron:"ř",rcedil:"ŗ",rceil:"⌉",rcub:"}",rcy:"р",rdca:"⤷",rdldhar:"⥩",rdquo:"”",rdquor:"”",rdsh:"↳",real:"ℜ",realine:"ℛ",realpart:"ℜ",reals:"ℝ",rect:"▭",re:"®",reg:"®",rfisht:"⥽",rfloor:"⌋",rfr:"𝔯",rhard:"⇁",rharu:"⇀",rharul:"⥬",rho:"ρ",rhov:"ϱ",rightarrow:"→",rightarrowtail:"↣",rightharpoondown:"⇁",rightharpoonup:"⇀",rightleftarrows:"⇄",rightleftharpoons:"⇌",rightrightarrows:"⇉",rightsquigarrow:"↝",rightthreetimes:"⋌",ring:"˚",risingdotseq:"≓",rlarr:"⇄",rlhar:"⇌",rlm:"‏",rmoust:"⎱",rmoustache:"⎱",rnmid:"⫮",roang:"⟭",roarr:"⇾",robrk:"⟧",ropar:"⦆",ropf:"𝕣",roplus:"⨮",rotimes:"⨵",rpar:")",rpargt:"⦔",rppolint:"⨒",rrarr:"⇉",rsaquo:"›",rscr:"𝓇",rsh:"↱",rsqb:"]",rsquo:"’",rsquor:"’",rthree:"⋌",rtimes:"⋊",rtri:"▹",rtrie:"⊵",rtrif:"▸",rtriltri:"⧎",ruluhar:"⥨",rx:"℞",sacute:"ś",sbquo:"‚",sc:"≻",scE:"⪴",scap:"⪸",scaron:"š",sccue:"≽",sce:"⪰",scedil:"ş",scirc:"ŝ",scnE:"⪶",scnap:"⪺",scnsim:"⋩",scpolint:"⨓",scsim:"≿",scy:"с",sdot:"⋅",sdotb:"⊡",sdote:"⩦",seArr:"⇘",searhk:"⤥",searr:"↘",searrow:"↘",sec:"§",sect:"§",semi:";",seswar:"⤩",setminus:"∖",setmn:"∖",sext:"✶",sfr:"𝔰",sfrown:"⌢",sharp:"♯",shchcy:"щ",shcy:"ш",shortmid:"∣",shortparallel:"∥",sh:"­",shy:"­",sigma:"σ",sigmaf:"ς",sigmav:"ς",sim:"∼",simdot:"⩪",sime:"≃",simeq:"≃",simg:"⪞",simgE:"⪠",siml:"⪝",simlE:"⪟",simne:"≆",simplus:"⨤",simrarr:"⥲",slarr:"←",smallsetminus:"∖",smashp:"⨳",smeparsl:"⧤",smid:"∣",smile:"⌣",smt:"⪪",smte:"⪬",smtes:"⪬︀",softcy:"ь",sol:"/",solb:"⧄",solbar:"⌿",sopf:"𝕤",spades:"♠",spadesuit:"♠",spar:"∥",sqcap:"⊓",sqcaps:"⊓︀",sqcup:"⊔",sqcups:"⊔︀",sqsub:"⊏",sqsube:"⊑",sqsubset:"⊏",sqsubseteq:"⊑",sqsup:"⊐",sqsupe:"⊒",sqsupset:"⊐",sqsupseteq:"⊒",squ:"□",square:"□",squarf:"▪",squf:"▪",srarr:"→",sscr:"𝓈",ssetmn:"∖",ssmile:"⌣",sstarf:"⋆",star:"☆",starf:"★",straightepsilon:"ϵ",straightphi:"ϕ",strns:"¯",sub:"⊂",subE:"⫅",subdot:"⪽",sube:"⊆",subedot:"⫃",submult:"⫁",subnE:"⫋",subne:"⊊",subplus:"⪿",subrarr:"⥹",subset:"⊂",subseteq:"⊆",subseteqq:"⫅",subsetneq:"⊊",subsetneqq:"⫋",subsim:"⫇",subsub:"⫕",subsup:"⫓",succ:"≻",succapprox:"⪸",succcurlyeq:"≽",succeq:"⪰",succnapprox:"⪺",succneqq:"⪶",succnsim:"⋩",succsim:"≿",sum:"∑",sung:"♪",sup:"⊃",sup1:"¹",sup2:"²",sup3:"³",supE:"⫆",supdot:"⪾",supdsub:"⫘",supe:"⊇",supedot:"⫄",suphsol:"⟉",suphsub:"⫗",suplarr:"⥻",supmult:"⫂",supnE:"⫌",supne:"⊋",supplus:"⫀",supset:"⊃",supseteq:"⊇",supseteqq:"⫆",supsetneq:"⊋",supsetneqq:"⫌",supsim:"⫈",supsub:"⫔",supsup:"⫖",swArr:"⇙",swarhk:"⤦",swarr:"↙",swarrow:"↙",swnwar:"⤪",szli:"ß",szlig:"ß",target:"⌖",tau:"τ",tbrk:"⎴",tcaron:"ť",tcedil:"ţ",tcy:"т",tdot:"⃛",telrec:"⌕",tfr:"𝔱",there4:"∴",therefore:"∴",theta:"θ",thetasym:"ϑ",thetav:"ϑ",thickapprox:"≈",thicksim:"∼",thinsp:" ",thkap:"≈",thksim:"∼",thor:"þ",thorn:"þ",tilde:"˜",time:"×",times:"×",timesb:"⊠",timesbar:"⨱",timesd:"⨰",tint:"∭",toea:"⤨",top:"⊤",topbot:"⌶",topcir:"⫱",topf:"𝕥",topfork:"⫚",tosa:"⤩",tprime:"‴",trade:"™",triangle:"▵",triangledown:"▿",triangleleft:"◃",trianglelefteq:"⊴",triangleq:"≜",triangleright:"▹",trianglerighteq:"⊵",tridot:"◬",trie:"≜",triminus:"⨺",triplus:"⨹",trisb:"⧍",tritime:"⨻",trpezium:"⏢",tscr:"𝓉",tscy:"ц",tshcy:"ћ",tstrok:"ŧ",twixt:"≬",twoheadleftarrow:"↞",twoheadrightarrow:"↠",uArr:"⇑",uHar:"⥣",uacut:"ú",uacute:"ú",uarr:"↑",ubrcy:"ў",ubreve:"ŭ",ucir:"û",ucirc:"û",ucy:"у",udarr:"⇅",udblac:"ű",udhar:"⥮",ufisht:"⥾",ufr:"𝔲",ugrav:"ù",ugrave:"ù",uharl:"↿",uharr:"↾",uhblk:"▀",ulcorn:"⌜",ulcorner:"⌜",ulcrop:"⌏",ultri:"◸",umacr:"ū",um:"¨",uml:"¨",uogon:"ų",uopf:"𝕦",uparrow:"↑",updownarrow:"↕",upharpoonleft:"↿",upharpoonright:"↾",uplus:"⊎",upsi:"υ",upsih:"ϒ",upsilon:"υ",upuparrows:"⇈",urcorn:"⌝",urcorner:"⌝",urcrop:"⌎",uring:"ů",urtri:"◹",uscr:"𝓊",utdot:"⋰",utilde:"ũ",utri:"▵",utrif:"▴",uuarr:"⇈",uum:"ü",uuml:"ü",uwangle:"⦧",vArr:"⇕",vBar:"⫨",vBarv:"⫩",vDash:"⊨",vangrt:"⦜",varepsilon:"ϵ",varkappa:"ϰ",varnothing:"∅",varphi:"ϕ",varpi:"ϖ",varpropto:"∝",varr:"↕",varrho:"ϱ",varsigma:"ς",varsubsetneq:"⊊︀",varsubsetneqq:"⫋︀",varsupsetneq:"⊋︀",varsupsetneqq:"⫌︀",vartheta:"ϑ",vartriangleleft:"⊲",vartriangleright:"⊳",vcy:"в",vdash:"⊢",vee:"∨",veebar:"⊻",veeeq:"≚",vellip:"⋮",verbar:"|",vert:"|",vfr:"𝔳",vltri:"⊲",vnsub:"⊂⃒",vnsup:"⊃⃒",vopf:"𝕧",vprop:"∝",vrtri:"⊳",vscr:"𝓋",vsubnE:"⫋︀",vsubne:"⊊︀",vsupnE:"⫌︀",vsupne:"⊋︀",vzigzag:"⦚",wcirc:"ŵ",wedbar:"⩟",wedge:"∧",wedgeq:"≙",weierp:"℘",wfr:"𝔴",wopf:"𝕨",wp:"℘",wr:"≀",wreath:"≀",wscr:"𝓌",xcap:"⋂",xcirc:"◯",xcup:"⋃",xdtri:"▽",xfr:"𝔵",xhArr:"⟺",xharr:"⟷",xi:"ξ",xlArr:"⟸",xlarr:"⟵",xmap:"⟼",xnis:"⋻",xodot:"⨀",xopf:"𝕩",xoplus:"⨁",xotime:"⨂",xrArr:"⟹",xrarr:"⟶",xscr:"𝓍",xsqcup:"⨆",xuplus:"⨄",xutri:"△",xvee:"⋁",xwedge:"⋀",yacut:"ý",yacute:"ý",yacy:"я",ycirc:"ŷ",ycy:"ы",ye:"¥",yen:"¥",yfr:"𝔶",yicy:"ї",yopf:"𝕪",yscr:"𝓎",yucy:"ю",yum:"ÿ",yuml:"ÿ",zacute:"ź",zcaron:"ž",zcy:"з",zdot:"ż",zeetrf:"ℨ",zeta:"ζ",zfr:"𝔷",zhcy:"ж",zigrarr:"⇝",zopf:"𝕫",zscr:"𝓏",zwj:"‍",zwnj:"‌",Map:"⤅",in:"∈"},m=Object.freeze({AEli:"Æ",AElig:"Æ",AM:"&",AMP:"&",Aacut:"Á",Aacute:"Á",Abreve:"Ă",Acir:"Â",Acirc:"Â",Acy:"А",Afr:"𝔄",Agrav:"À",Agrave:"À",Alpha:"Α",Amacr:"Ā",And:"⩓",Aogon:"Ą",Aopf:"𝔸",ApplyFunction:"⁡",Arin:"Å",Aring:"Å",Ascr:"𝒜",Assign:"≔",Atild:"Ã",Atilde:"Ã",Aum:"Ä",Auml:"Ä",Backslash:"∖",Barv:"⫧",Barwed:"⌆",Bcy:"Б",Because:"∵",Bernoullis:"ℬ",Beta:"Β",Bfr:"𝔅",Bopf:"𝔹",Breve:"˘",Bscr:"ℬ",Bumpeq:"≎",CHcy:"Ч",COP:"©",COPY:"©",Cacute:"Ć",Cap:"⋒",CapitalDifferentialD:"ⅅ",Cayleys:"ℭ",Ccaron:"Č",Ccedi:"Ç",Ccedil:"Ç",Ccirc:"Ĉ",Cconint:"∰",Cdot:"Ċ",Cedilla:"¸",CenterDot:"·",Cfr:"ℭ",Chi:"Χ",CircleDot:"⊙",CircleMinus:"⊖",CirclePlus:"⊕",CircleTimes:"⊗",ClockwiseContourIntegral:"∲",CloseCurlyDoubleQuote:"”",CloseCurlyQuote:"’",Colon:"∷",Colone:"⩴",Congruent:"≡",Conint:"∯",ContourIntegral:"∮",Copf:"ℂ",Coproduct:"∐",CounterClockwiseContourIntegral:"∳",Cross:"⨯",Cscr:"𝒞",Cup:"⋓",CupCap:"≍",DD:"ⅅ",DDotrahd:"⤑",DJcy:"Ђ",DScy:"Ѕ",DZcy:"Џ",Dagger:"‡",Darr:"↡",Dashv:"⫤",Dcaron:"Ď",Dcy:"Д",Del:"∇",Delta:"Δ",Dfr:"𝔇",DiacriticalAcute:"´",DiacriticalDot:"˙",DiacriticalDoubleAcute:"˝",DiacriticalGrave:"`",DiacriticalTilde:"˜",Diamond:"⋄",DifferentialD:"ⅆ",Dopf:"𝔻",Dot:"¨",DotDot:"⃜",DotEqual:"≐",DoubleContourIntegral:"∯",DoubleDot:"¨",DoubleDownArrow:"⇓",DoubleLeftArrow:"⇐",DoubleLeftRightArrow:"⇔",DoubleLeftTee:"⫤",DoubleLongLeftArrow:"⟸",DoubleLongLeftRightArrow:"⟺",DoubleLongRightArrow:"⟹",DoubleRightArrow:"⇒",DoubleRightTee:"⊨",DoubleUpArrow:"⇑",DoubleUpDownArrow:"⇕",DoubleVerticalBar:"∥",DownArrow:"↓",DownArrowBar:"⤓",DownArrowUpArrow:"⇵",DownBreve:"̑",DownLeftRightVector:"⥐",DownLeftTeeVector:"⥞",DownLeftVector:"↽",DownLeftVectorBar:"⥖",DownRightTeeVector:"⥟",DownRightVector:"⇁",DownRightVectorBar:"⥗",DownTee:"⊤",DownTeeArrow:"↧",Downarrow:"⇓",Dscr:"𝒟",Dstrok:"Đ",ENG:"Ŋ",ET:"Ð",ETH:"Ð",Eacut:"É",Eacute:"É",Ecaron:"Ě",Ecir:"Ê",Ecirc:"Ê",Ecy:"Э",Edot:"Ė",Efr:"𝔈",Egrav:"È",Egrave:"È",Element:"∈",Emacr:"Ē",EmptySmallSquare:"◻",EmptyVerySmallSquare:"▫",Eogon:"Ę",Eopf:"𝔼",Epsilon:"Ε",Equal:"⩵",EqualTilde:"≂",Equilibrium:"⇌",Escr:"ℰ",Esim:"⩳",Eta:"Η",Eum:"Ë",Euml:"Ë",Exists:"∃",ExponentialE:"ⅇ",Fcy:"Ф",Ffr:"𝔉",FilledSmallSquare:"◼",FilledVerySmallSquare:"▪",Fopf:"𝔽",ForAll:"∀",Fouriertrf:"ℱ",Fscr:"ℱ",GJcy:"Ѓ",G:">",GT:">",Gamma:"Γ",Gammad:"Ϝ",Gbreve:"Ğ",Gcedil:"Ģ",Gcirc:"Ĝ",Gcy:"Г",Gdot:"Ġ",Gfr:"𝔊",Gg:"⋙",Gopf:"𝔾",GreaterEqual:"≥",GreaterEqualLess:"⋛",GreaterFullEqual:"≧",GreaterGreater:"⪢",GreaterLess:"≷",GreaterSlantEqual:"⩾",GreaterTilde:"≳",Gscr:"𝒢",Gt:"≫",HARDcy:"Ъ",Hacek:"ˇ",Hat:"^",Hcirc:"Ĥ",Hfr:"ℌ",HilbertSpace:"ℋ",Hopf:"ℍ",HorizontalLine:"─",Hscr:"ℋ",Hstrok:"Ħ",HumpDownHump:"≎",HumpEqual:"≏",IEcy:"Е",IJlig:"IJ",IOcy:"Ё",Iacut:"Í",Iacute:"Í",Icir:"Î",Icirc:"Î",Icy:"И",Idot:"İ",Ifr:"ℑ",Igrav:"Ì",Igrave:"Ì",Im:"ℑ",Imacr:"Ī",ImaginaryI:"ⅈ",Implies:"⇒",Int:"∬",Integral:"∫",Intersection:"⋂",InvisibleComma:"⁣",InvisibleTimes:"⁢",Iogon:"Į",Iopf:"𝕀",Iota:"Ι",Iscr:"ℐ",Itilde:"Ĩ",Iukcy:"І",Ium:"Ï",Iuml:"Ï",Jcirc:"Ĵ",Jcy:"Й",Jfr:"𝔍",Jopf:"𝕁",Jscr:"𝒥",Jsercy:"Ј",Jukcy:"Є",KHcy:"Х",KJcy:"Ќ",Kappa:"Κ",Kcedil:"Ķ",Kcy:"К",Kfr:"𝔎",Kopf:"𝕂",Kscr:"𝒦",LJcy:"Љ",L:"<",LT:"<",Lacute:"Ĺ",Lambda:"Λ",Lang:"⟪",Laplacetrf:"ℒ",Larr:"↞",Lcaron:"Ľ",Lcedil:"Ļ",Lcy:"Л",LeftAngleBracket:"⟨",LeftArrow:"←",LeftArrowBar:"⇤",LeftArrowRightArrow:"⇆",LeftCeiling:"⌈",LeftDoubleBracket:"⟦",LeftDownTeeVector:"⥡",LeftDownVector:"⇃",LeftDownVectorBar:"⥙",LeftFloor:"⌊",LeftRightArrow:"↔",LeftRightVector:"⥎",LeftTee:"⊣",LeftTeeArrow:"↤",LeftTeeVector:"⥚",LeftTriangle:"⊲",LeftTriangleBar:"⧏",LeftTriangleEqual:"⊴",LeftUpDownVector:"⥑",LeftUpTeeVector:"⥠",LeftUpVector:"↿",LeftUpVectorBar:"⥘",LeftVector:"↼",LeftVectorBar:"⥒",Leftarrow:"⇐",Leftrightarrow:"⇔",LessEqualGreater:"⋚",LessFullEqual:"≦",LessGreater:"≶",LessLess:"⪡",LessSlantEqual:"⩽",LessTilde:"≲",Lfr:"𝔏",Ll:"⋘",Lleftarrow:"⇚",Lmidot:"Ŀ",LongLeftArrow:"⟵",LongLeftRightArrow:"⟷",LongRightArrow:"⟶",Longleftarrow:"⟸",Longleftrightarrow:"⟺",Longrightarrow:"⟹",Lopf:"𝕃",LowerLeftArrow:"↙",LowerRightArrow:"↘",Lscr:"ℒ",Lsh:"↰",Lstrok:"Ł",Lt:"≪",Mcy:"М",MediumSpace:" ",Mellintrf:"ℳ",Mfr:"𝔐",MinusPlus:"∓",Mopf:"𝕄",Mscr:"ℳ",Mu:"Μ",NJcy:"Њ",Nacute:"Ń",Ncaron:"Ň",Ncedil:"Ņ",Ncy:"Н",NegativeMediumSpace:"​",NegativeThickSpace:"​",NegativeThinSpace:"​",NegativeVeryThinSpace:"​",NestedGreaterGreater:"≫",NestedLessLess:"≪",NewLine:"\n",Nfr:"𝔑",NoBreak:"⁠",NonBreakingSpace:" ",Nopf:"ℕ",Not:"⫬",NotCongruent:"≢",NotCupCap:"≭",NotDoubleVerticalBar:"∦",NotElement:"∉",NotEqual:"≠",NotEqualTilde:"≂̸",NotExists:"∄",NotGreater:"≯",NotGreaterEqual:"≱",NotGreaterFullEqual:"≧̸",NotGreaterGreater:"≫̸",NotGreaterLess:"≹",NotGreaterSlantEqual:"⩾̸",NotGreaterTilde:"≵",NotHumpDownHump:"≎̸",NotHumpEqual:"≏̸",NotLeftTriangle:"⋪",NotLeftTriangleBar:"⧏̸",NotLeftTriangleEqual:"⋬",NotLess:"≮",NotLessEqual:"≰",NotLessGreater:"≸",NotLessLess:"≪̸",NotLessSlantEqual:"⩽̸",NotLessTilde:"≴",NotNestedGreaterGreater:"⪢̸",NotNestedLessLess:"⪡̸",NotPrecedes:"⊀",NotPrecedesEqual:"⪯̸",NotPrecedesSlantEqual:"⋠",NotReverseElement:"∌",NotRightTriangle:"⋫",NotRightTriangleBar:"⧐̸",NotRightTriangleEqual:"⋭",NotSquareSubset:"⊏̸",NotSquareSubsetEqual:"⋢",NotSquareSuperset:"⊐̸",NotSquareSupersetEqual:"⋣",NotSubset:"⊂⃒",NotSubsetEqual:"⊈",NotSucceeds:"⊁",NotSucceedsEqual:"⪰̸",NotSucceedsSlantEqual:"⋡",NotSucceedsTilde:"≿̸",NotSuperset:"⊃⃒",NotSupersetEqual:"⊉",NotTilde:"≁",NotTildeEqual:"≄",NotTildeFullEqual:"≇",NotTildeTilde:"≉",NotVerticalBar:"∤",Nscr:"𝒩",Ntild:"Ñ",Ntilde:"Ñ",Nu:"Ν",OElig:"Œ",Oacut:"Ó",Oacute:"Ó",Ocir:"Ô",Ocirc:"Ô",Ocy:"О",Odblac:"Ő",Ofr:"𝔒",Ograv:"Ò",Ograve:"Ò",Omacr:"Ō",Omega:"Ω",Omicron:"Ο",Oopf:"𝕆",OpenCurlyDoubleQuote:"“",OpenCurlyQuote:"‘",Or:"⩔",Oscr:"𝒪",Oslas:"Ø",Oslash:"Ø",Otild:"Õ",Otilde:"Õ",Otimes:"⨷",Oum:"Ö",Ouml:"Ö",OverBar:"‾",OverBrace:"⏞",OverBracket:"⎴",OverParenthesis:"⏜",PartialD:"∂",Pcy:"П",Pfr:"𝔓",Phi:"Φ",Pi:"Π",PlusMinus:"±",Poincareplane:"ℌ",Popf:"ℙ",Pr:"⪻",Precedes:"≺",PrecedesEqual:"⪯",PrecedesSlantEqual:"≼",PrecedesTilde:"≾",Prime:"″",Product:"∏",Proportion:"∷",Proportional:"∝",Pscr:"𝒫",Psi:"Ψ",QUO:'"',QUOT:'"',Qfr:"𝔔",Qopf:"ℚ",Qscr:"𝒬",RBarr:"⤐",RE:"®",REG:"®",Racute:"Ŕ",Rang:"⟫",Rarr:"↠",Rarrtl:"⤖",Rcaron:"Ř",Rcedil:"Ŗ",Rcy:"Р",Re:"ℜ",ReverseElement:"∋",ReverseEquilibrium:"⇋",ReverseUpEquilibrium:"⥯",Rfr:"ℜ",Rho:"Ρ",RightAngleBracket:"⟩",RightArrow:"→",RightArrowBar:"⇥",RightArrowLeftArrow:"⇄",RightCeiling:"⌉",RightDoubleBracket:"⟧",RightDownTeeVector:"⥝",RightDownVector:"⇂",RightDownVectorBar:"⥕",RightFloor:"⌋",RightTee:"⊢",RightTeeArrow:"↦",RightTeeVector:"⥛",RightTriangle:"⊳",RightTriangleBar:"⧐",RightTriangleEqual:"⊵",RightUpDownVector:"⥏",RightUpTeeVector:"⥜",RightUpVector:"↾",RightUpVectorBar:"⥔",RightVector:"⇀",RightVectorBar:"⥓",Rightarrow:"⇒",Ropf:"ℝ",RoundImplies:"⥰",Rrightarrow:"⇛",Rscr:"ℛ",Rsh:"↱",RuleDelayed:"⧴",SHCHcy:"Щ",SHcy:"Ш",SOFTcy:"Ь",Sacute:"Ś",Sc:"⪼",Scaron:"Š",Scedil:"Ş",Scirc:"Ŝ",Scy:"С",Sfr:"𝔖",ShortDownArrow:"↓",ShortLeftArrow:"←",ShortRightArrow:"→",ShortUpArrow:"↑",Sigma:"Σ",SmallCircle:"∘",Sopf:"𝕊",Sqrt:"√",Square:"□",SquareIntersection:"⊓",SquareSubset:"⊏",SquareSubsetEqual:"⊑",SquareSuperset:"⊐",SquareSupersetEqual:"⊒",SquareUnion:"⊔",Sscr:"𝒮",Star:"⋆",Sub:"⋐",Subset:"⋐",SubsetEqual:"⊆",Succeeds:"≻",SucceedsEqual:"⪰",SucceedsSlantEqual:"≽",SucceedsTilde:"≿",SuchThat:"∋",Sum:"∑",Sup:"⋑",Superset:"⊃",SupersetEqual:"⊇",Supset:"⋑",THOR:"Þ",THORN:"Þ",TRADE:"™",TSHcy:"Ћ",TScy:"Ц",Tab:"\t",Tau:"Τ",Tcaron:"Ť",Tcedil:"Ţ",Tcy:"Т",Tfr:"𝔗",Therefore:"∴",Theta:"Θ",ThickSpace:"  ",ThinSpace:" ",Tilde:"∼",TildeEqual:"≃",TildeFullEqual:"≅",TildeTilde:"≈",Topf:"𝕋",TripleDot:"⃛",Tscr:"𝒯",Tstrok:"Ŧ",Uacut:"Ú",Uacute:"Ú",Uarr:"↟",Uarrocir:"⥉",Ubrcy:"Ў",Ubreve:"Ŭ",Ucir:"Û",Ucirc:"Û",Ucy:"У",Udblac:"Ű",Ufr:"𝔘",Ugrav:"Ù",Ugrave:"Ù",Umacr:"Ū",UnderBar:"_",UnderBrace:"⏟",UnderBracket:"⎵",UnderParenthesis:"⏝",Union:"⋃",UnionPlus:"⊎",Uogon:"Ų",Uopf:"𝕌",UpArrow:"↑",UpArrowBar:"⤒",UpArrowDownArrow:"⇅",UpDownArrow:"↕",UpEquilibrium:"⥮",UpTee:"⊥",UpTeeArrow:"↥",Uparrow:"⇑",Updownarrow:"⇕",UpperLeftArrow:"↖",UpperRightArrow:"↗",Upsi:"ϒ",Upsilon:"Υ",Uring:"Ů",Uscr:"𝒰",Utilde:"Ũ",Uum:"Ü",Uuml:"Ü",VDash:"⊫",Vbar:"⫫",Vcy:"В",Vdash:"⊩",Vdashl:"⫦",Vee:"⋁",Verbar:"‖",Vert:"‖",VerticalBar:"∣",VerticalLine:"|",VerticalSeparator:"❘",VerticalTilde:"≀",VeryThinSpace:" ",Vfr:"𝔙",Vopf:"𝕍",Vscr:"𝒱",Vvdash:"⊪",Wcirc:"Ŵ",Wedge:"⋀",Wfr:"𝔚",Wopf:"𝕎",Wscr:"𝒲",Xfr:"𝔛",Xi:"Ξ",Xopf:"𝕏",Xscr:"𝒳",YAcy:"Я",YIcy:"Ї",YUcy:"Ю",Yacut:"Ý",Yacute:"Ý",Ycirc:"Ŷ",Ycy:"Ы",Yfr:"𝔜",Yopf:"𝕐",Yscr:"𝒴",Yuml:"Ÿ",ZHcy:"Ж",Zacute:"Ź",Zcaron:"Ž",Zcy:"З",Zdot:"Ż",ZeroWidthSpace:"​",Zeta:"Ζ",Zfr:"ℨ",Zopf:"ℤ",Zscr:"𝒵",aacut:"á",aacute:"á",abreve:"ă",ac:"∾",acE:"∾̳",acd:"∿",acir:"â",acirc:"â",acut:"´",acute:"´",acy:"а",aeli:"æ",aelig:"æ",af:"⁡",afr:"𝔞",agrav:"à",agrave:"à",alefsym:"ℵ",aleph:"ℵ",alpha:"α",amacr:"ā",amalg:"⨿",am:"&",amp:"&",and:"∧",andand:"⩕",andd:"⩜",andslope:"⩘",andv:"⩚",ang:"∠",ange:"⦤",angle:"∠",angmsd:"∡",angmsdaa:"⦨",angmsdab:"⦩",angmsdac:"⦪",angmsdad:"⦫",angmsdae:"⦬",angmsdaf:"⦭",angmsdag:"⦮",angmsdah:"⦯",angrt:"∟",angrtvb:"⊾",angrtvbd:"⦝",angsph:"∢",angst:"Å",angzarr:"⍼",aogon:"ą",aopf:"𝕒",ap:"≈",apE:"⩰",apacir:"⩯",ape:"≊",apid:"≋",apos:"'",approx:"≈",approxeq:"≊",arin:"å",aring:"å",ascr:"𝒶",ast:"*",asymp:"≈",asympeq:"≍",atild:"ã",atilde:"ã",aum:"ä",auml:"ä",awconint:"∳",awint:"⨑",bNot:"⫭",backcong:"≌",backepsilon:"϶",backprime:"‵",backsim:"∽",backsimeq:"⋍",barvee:"⊽",barwed:"⌅",barwedge:"⌅",bbrk:"⎵",bbrktbrk:"⎶",bcong:"≌",bcy:"б",bdquo:"„",becaus:"∵",because:"∵",bemptyv:"⦰",bepsi:"϶",bernou:"ℬ",beta:"β",beth:"ℶ",between:"≬",bfr:"𝔟",bigcap:"⋂",bigcirc:"◯",bigcup:"⋃",bigodot:"⨀",bigoplus:"⨁",bigotimes:"⨂",bigsqcup:"⨆",bigstar:"★",bigtriangledown:"▽",bigtriangleup:"△",biguplus:"⨄",bigvee:"⋁",bigwedge:"⋀",bkarow:"⤍",blacklozenge:"⧫",blacksquare:"▪",blacktriangle:"▴",blacktriangledown:"▾",blacktriangleleft:"◂",blacktriangleright:"▸",blank:"␣",blk12:"▒",blk14:"░",blk34:"▓",block:"█",bne:"=⃥",bnequiv:"≡⃥",bnot:"⌐",bopf:"𝕓",bot:"⊥",bottom:"⊥",bowtie:"⋈",boxDL:"╗",boxDR:"╔",boxDl:"╖",boxDr:"╓",boxH:"═",boxHD:"╦",boxHU:"╩",boxHd:"╤",boxHu:"╧",boxUL:"╝",boxUR:"╚",boxUl:"╜",boxUr:"╙",boxV:"║",boxVH:"╬",boxVL:"╣",boxVR:"╠",boxVh:"╫",boxVl:"╢",boxVr:"╟",boxbox:"⧉",boxdL:"╕",boxdR:"╒",boxdl:"┐",boxdr:"┌",boxh:"─",boxhD:"╥",boxhU:"╨",boxhd:"┬",boxhu:"┴",boxminus:"⊟",boxplus:"⊞",boxtimes:"⊠",boxuL:"╛",boxuR:"╘",boxul:"┘",boxur:"└",boxv:"│",boxvH:"╪",boxvL:"╡",boxvR:"╞",boxvh:"┼",boxvl:"┤",boxvr:"├",bprime:"‵",breve:"˘",brvba:"¦",brvbar:"¦",bscr:"𝒷",bsemi:"⁏",bsim:"∽",bsime:"⋍",bsol:"\\",bsolb:"⧅",bsolhsub:"⟈",bull:"•",bullet:"•",bump:"≎",bumpE:"⪮",bumpe:"≏",bumpeq:"≏",cacute:"ć",cap:"∩",capand:"⩄",capbrcup:"⩉",capcap:"⩋",capcup:"⩇",capdot:"⩀",caps:"∩︀",caret:"⁁",caron:"ˇ",ccaps:"⩍",ccaron:"č",ccedi:"ç",ccedil:"ç",ccirc:"ĉ",ccups:"⩌",ccupssm:"⩐",cdot:"ċ",cedi:"¸",cedil:"¸",cemptyv:"⦲",cen:"¢",cent:"¢",centerdot:"·",cfr:"𝔠",chcy:"ч",check:"✓",checkmark:"✓",chi:"χ",cir:"○",cirE:"⧃",circ:"ˆ",circeq:"≗",circlearrowleft:"↺",circlearrowright:"↻",circledR:"®",circledS:"Ⓢ",circledast:"⊛",circledcirc:"⊚",circleddash:"⊝",cire:"≗",cirfnint:"⨐",cirmid:"⫯",cirscir:"⧂",clubs:"♣",clubsuit:"♣",colon:":",colone:"≔",coloneq:"≔",comma:",",commat:"@",comp:"∁",compfn:"∘",complement:"∁",complexes:"ℂ",cong:"≅",congdot:"⩭",conint:"∮",copf:"𝕔",coprod:"∐",cop:"©",copy:"©",copysr:"℗",crarr:"↵",cross:"✗",cscr:"𝒸",csub:"⫏",csube:"⫑",csup:"⫐",csupe:"⫒",ctdot:"⋯",cudarrl:"⤸",cudarrr:"⤵",cuepr:"⋞",cuesc:"⋟",cularr:"↶",cularrp:"⤽",cup:"∪",cupbrcap:"⩈",cupcap:"⩆",cupcup:"⩊",cupdot:"⊍",cupor:"⩅",cups:"∪︀",curarr:"↷",curarrm:"⤼",curlyeqprec:"⋞",curlyeqsucc:"⋟",curlyvee:"⋎",curlywedge:"⋏",curre:"¤",curren:"¤",curvearrowleft:"↶",curvearrowright:"↷",cuvee:"⋎",cuwed:"⋏",cwconint:"∲",cwint:"∱",cylcty:"⌭",dArr:"⇓",dHar:"⥥",dagger:"†",daleth:"ℸ",darr:"↓",dash:"‐",dashv:"⊣",dbkarow:"⤏",dblac:"˝",dcaron:"ď",dcy:"д",dd:"ⅆ",ddagger:"‡",ddarr:"⇊",ddotseq:"⩷",de:"°",deg:"°",delta:"δ",demptyv:"⦱",dfisht:"⥿",dfr:"𝔡",dharl:"⇃",dharr:"⇂",diam:"⋄",diamond:"⋄",diamondsuit:"♦",diams:"♦",die:"¨",digamma:"ϝ",disin:"⋲",div:"÷",divid:"÷",divide:"÷",divideontimes:"⋇",divonx:"⋇",djcy:"ђ",dlcorn:"⌞",dlcrop:"⌍",dollar:"$",dopf:"𝕕",dot:"˙",doteq:"≐",doteqdot:"≑",dotminus:"∸",dotplus:"∔",dotsquare:"⊡",doublebarwedge:"⌆",downarrow:"↓",downdownarrows:"⇊",downharpoonleft:"⇃",downharpoonright:"⇂",drbkarow:"⤐",drcorn:"⌟",drcrop:"⌌",dscr:"𝒹",dscy:"ѕ",dsol:"⧶",dstrok:"đ",dtdot:"⋱",dtri:"▿",dtrif:"▾",duarr:"⇵",duhar:"⥯",dwangle:"⦦",dzcy:"џ",dzigrarr:"⟿",eDDot:"⩷",eDot:"≑",eacut:"é",eacute:"é",easter:"⩮",ecaron:"ě",ecir:"ê",ecirc:"ê",ecolon:"≕",ecy:"э",edot:"ė",ee:"ⅇ",efDot:"≒",efr:"𝔢",eg:"⪚",egrav:"è",egrave:"è",egs:"⪖",egsdot:"⪘",el:"⪙",elinters:"⏧",ell:"ℓ",els:"⪕",elsdot:"⪗",emacr:"ē",empty:"∅",emptyset:"∅",emptyv:"∅",emsp13:" ",emsp14:" ",emsp:" ",eng:"ŋ",ensp:" ",eogon:"ę",eopf:"𝕖",epar:"⋕",eparsl:"⧣",eplus:"⩱",epsi:"ε",epsilon:"ε",epsiv:"ϵ",eqcirc:"≖",eqcolon:"≕",eqsim:"≂",eqslantgtr:"⪖",eqslantless:"⪕",equals:"=",equest:"≟",equiv:"≡",equivDD:"⩸",eqvparsl:"⧥",erDot:"≓",erarr:"⥱",escr:"ℯ",esdot:"≐",esim:"≂",eta:"η",et:"ð",eth:"ð",eum:"ë",euml:"ë",euro:"€",excl:"!",exist:"∃",expectation:"ℰ",exponentiale:"ⅇ",fallingdotseq:"≒",fcy:"ф",female:"♀",ffilig:"ffi",fflig:"ff",ffllig:"ffl",ffr:"𝔣",filig:"fi",fjlig:"fj",flat:"♭",fllig:"fl",fltns:"▱",fnof:"ƒ",fopf:"𝕗",forall:"∀",fork:"⋔",forkv:"⫙",fpartint:"⨍",frac1:"¼",frac12:"½",frac13:"⅓",frac14:"¼",frac15:"⅕",frac16:"⅙",frac18:"⅛",frac23:"⅔",frac25:"⅖",frac3:"¾",frac34:"¾",frac35:"⅗",frac38:"⅜",frac45:"⅘",frac56:"⅚",frac58:"⅝",frac78:"⅞",frasl:"⁄",frown:"⌢",fscr:"𝒻",gE:"≧",gEl:"⪌",gacute:"ǵ",gamma:"γ",gammad:"ϝ",gap:"⪆",gbreve:"ğ",gcirc:"ĝ",gcy:"г",gdot:"ġ",ge:"≥",gel:"⋛",geq:"≥",geqq:"≧",geqslant:"⩾",ges:"⩾",gescc:"⪩",gesdot:"⪀",gesdoto:"⪂",gesdotol:"⪄",gesl:"⋛︀",gesles:"⪔",gfr:"𝔤",gg:"≫",ggg:"⋙",gimel:"ℷ",gjcy:"ѓ",gl:"≷",glE:"⪒",gla:"⪥",glj:"⪤",gnE:"≩",gnap:"⪊",gnapprox:"⪊",gne:"⪈",gneq:"⪈",gneqq:"≩",gnsim:"⋧",gopf:"𝕘",grave:"`",gscr:"ℊ",gsim:"≳",gsime:"⪎",gsiml:"⪐",g:">",gt:">",gtcc:"⪧",gtcir:"⩺",gtdot:"⋗",gtlPar:"⦕",gtquest:"⩼",gtrapprox:"⪆",gtrarr:"⥸",gtrdot:"⋗",gtreqless:"⋛",gtreqqless:"⪌",gtrless:"≷",gtrsim:"≳",gvertneqq:"≩︀",gvnE:"≩︀",hArr:"⇔",hairsp:" ",half:"½",hamilt:"ℋ",hardcy:"ъ",harr:"↔",harrcir:"⥈",harrw:"↭",hbar:"ℏ",hcirc:"ĥ",hearts:"♥",heartsuit:"♥",hellip:"…",hercon:"⊹",hfr:"𝔥",hksearow:"⤥",hkswarow:"⤦",hoarr:"⇿",homtht:"∻",hookleftarrow:"↩",hookrightarrow:"↪",hopf:"𝕙",horbar:"―",hscr:"𝒽",hslash:"ℏ",hstrok:"ħ",hybull:"⁃",hyphen:"‐",iacut:"í",iacute:"í",ic:"⁣",icir:"î",icirc:"î",icy:"и",iecy:"е",iexc:"¡",iexcl:"¡",iff:"⇔",ifr:"𝔦",igrav:"ì",igrave:"ì",ii:"ⅈ",iiiint:"⨌",iiint:"∭",iinfin:"⧜",iiota:"℩",ijlig:"ij",imacr:"ī",image:"ℑ",imagline:"ℐ",imagpart:"ℑ",imath:"ı",imof:"⊷",imped:"Ƶ",incare:"℅",infin:"∞",infintie:"⧝",inodot:"ı",int:"∫",intcal:"⊺",integers:"ℤ",intercal:"⊺",intlarhk:"⨗",intprod:"⨼",iocy:"ё",iogon:"į",iopf:"𝕚",iota:"ι",iprod:"⨼",iques:"¿",iquest:"¿",iscr:"𝒾",isin:"∈",isinE:"⋹",isindot:"⋵",isins:"⋴",isinsv:"⋳",isinv:"∈",it:"⁢",itilde:"ĩ",iukcy:"і",ium:"ï",iuml:"ï",jcirc:"ĵ",jcy:"й",jfr:"𝔧",jmath:"ȷ",jopf:"𝕛",jscr:"𝒿",jsercy:"ј",jukcy:"є",kappa:"κ",kappav:"ϰ",kcedil:"ķ",kcy:"к",kfr:"𝔨",kgreen:"ĸ",khcy:"х",kjcy:"ќ",kopf:"𝕜",kscr:"𝓀",lAarr:"⇚",lArr:"⇐",lAtail:"⤛",lBarr:"⤎",lE:"≦",lEg:"⪋",lHar:"⥢",lacute:"ĺ",laemptyv:"⦴",lagran:"ℒ",lambda:"λ",lang:"⟨",langd:"⦑",langle:"⟨",lap:"⪅",laqu:"«",laquo:"«",larr:"←",larrb:"⇤",larrbfs:"⤟",larrfs:"⤝",larrhk:"↩",larrlp:"↫",larrpl:"⤹",larrsim:"⥳",larrtl:"↢",lat:"⪫",latail:"⤙",late:"⪭",lates:"⪭︀",lbarr:"⤌",lbbrk:"❲",lbrace:"{",lbrack:"[",lbrke:"⦋",lbrksld:"⦏",lbrkslu:"⦍",lcaron:"ľ",lcedil:"ļ",lceil:"⌈",lcub:"{",lcy:"л",ldca:"⤶",ldquo:"“",ldquor:"„",ldrdhar:"⥧",ldrushar:"⥋",ldsh:"↲",le:"≤",leftarrow:"←",leftarrowtail:"↢",leftharpoondown:"↽",leftharpoonup:"↼",leftleftarrows:"⇇",leftrightarrow:"↔",leftrightarrows:"⇆",leftrightharpoons:"⇋",leftrightsquigarrow:"↭",leftthreetimes:"⋋",leg:"⋚",leq:"≤",leqq:"≦",leqslant:"⩽",les:"⩽",lescc:"⪨",lesdot:"⩿",lesdoto:"⪁",lesdotor:"⪃",lesg:"⋚︀",lesges:"⪓",lessapprox:"⪅",lessdot:"⋖",lesseqgtr:"⋚",lesseqqgtr:"⪋",lessgtr:"≶",lesssim:"≲",lfisht:"⥼",lfloor:"⌊",lfr:"𝔩",lg:"≶",lgE:"⪑",lhard:"↽",lharu:"↼",lharul:"⥪",lhblk:"▄",ljcy:"љ",ll:"≪",llarr:"⇇",llcorner:"⌞",llhard:"⥫",lltri:"◺",lmidot:"ŀ",lmoust:"⎰",lmoustache:"⎰",lnE:"≨",lnap:"⪉",lnapprox:"⪉",lne:"⪇",lneq:"⪇",lneqq:"≨",lnsim:"⋦",loang:"⟬",loarr:"⇽",lobrk:"⟦",longleftarrow:"⟵",longleftrightarrow:"⟷",longmapsto:"⟼",longrightarrow:"⟶",looparrowleft:"↫",looparrowright:"↬",lopar:"⦅",lopf:"𝕝",loplus:"⨭",lotimes:"⨴",lowast:"∗",lowbar:"_",loz:"◊",lozenge:"◊",lozf:"⧫",lpar:"(",lparlt:"⦓",lrarr:"⇆",lrcorner:"⌟",lrhar:"⇋",lrhard:"⥭",lrm:"‎",lrtri:"⊿",lsaquo:"‹",lscr:"𝓁",lsh:"↰",lsim:"≲",lsime:"⪍",lsimg:"⪏",lsqb:"[",lsquo:"‘",lsquor:"‚",lstrok:"ł",l:"<",lt:"<",ltcc:"⪦",ltcir:"⩹",ltdot:"⋖",lthree:"⋋",ltimes:"⋉",ltlarr:"⥶",ltquest:"⩻",ltrPar:"⦖",ltri:"◃",ltrie:"⊴",ltrif:"◂",lurdshar:"⥊",luruhar:"⥦",lvertneqq:"≨︀",lvnE:"≨︀",mDDot:"∺",mac:"¯",macr:"¯",male:"♂",malt:"✠",maltese:"✠",map:"↦",mapsto:"↦",mapstodown:"↧",mapstoleft:"↤",mapstoup:"↥",marker:"▮",mcomma:"⨩",mcy:"м",mdash:"—",measuredangle:"∡",mfr:"𝔪",mho:"℧",micr:"µ",micro:"µ",mid:"∣",midast:"*",midcir:"⫰",middo:"·",middot:"·",minus:"−",minusb:"⊟",minusd:"∸",minusdu:"⨪",mlcp:"⫛",mldr:"…",mnplus:"∓",models:"⊧",mopf:"𝕞",mp:"∓",mscr:"𝓂",mstpos:"∾",mu:"μ",multimap:"⊸",mumap:"⊸",nGg:"⋙̸",nGt:"≫⃒",nGtv:"≫̸",nLeftarrow:"⇍",nLeftrightarrow:"⇎",nLl:"⋘̸",nLt:"≪⃒",nLtv:"≪̸",nRightarrow:"⇏",nVDash:"⊯",nVdash:"⊮",nabla:"∇",nacute:"ń",nang:"∠⃒",nap:"≉",napE:"⩰̸",napid:"≋̸",napos:"ʼn",napprox:"≉",natur:"♮",natural:"♮",naturals:"ℕ",nbs:" ",nbsp:" ",nbump:"≎̸",nbumpe:"≏̸",ncap:"⩃",ncaron:"ň",ncedil:"ņ",ncong:"≇",ncongdot:"⩭̸",ncup:"⩂",ncy:"н",ndash:"–",ne:"≠",neArr:"⇗",nearhk:"⤤",nearr:"↗",nearrow:"↗",nedot:"≐̸",nequiv:"≢",nesear:"⤨",nesim:"≂̸",nexist:"∄",nexists:"∄",nfr:"𝔫",ngE:"≧̸",nge:"≱",ngeq:"≱",ngeqq:"≧̸",ngeqslant:"⩾̸",nges:"⩾̸",ngsim:"≵",ngt:"≯",ngtr:"≯",nhArr:"⇎",nharr:"↮",nhpar:"⫲",ni:"∋",nis:"⋼",nisd:"⋺",niv:"∋",njcy:"њ",nlArr:"⇍",nlE:"≦̸",nlarr:"↚",nldr:"‥",nle:"≰",nleftarrow:"↚",nleftrightarrow:"↮",nleq:"≰",nleqq:"≦̸",nleqslant:"⩽̸",nles:"⩽̸",nless:"≮",nlsim:"≴",nlt:"≮",nltri:"⋪",nltrie:"⋬",nmid:"∤",nopf:"𝕟",no:"¬",not:"¬",notin:"∉",notinE:"⋹̸",notindot:"⋵̸",notinva:"∉",notinvb:"⋷",notinvc:"⋶",notni:"∌",notniva:"∌",notnivb:"⋾",notnivc:"⋽",npar:"∦",nparallel:"∦",nparsl:"⫽⃥",npart:"∂̸",npolint:"⨔",npr:"⊀",nprcue:"⋠",npre:"⪯̸",nprec:"⊀",npreceq:"⪯̸",nrArr:"⇏",nrarr:"↛",nrarrc:"⤳̸",nrarrw:"↝̸",nrightarrow:"↛",nrtri:"⋫",nrtrie:"⋭",nsc:"⊁",nsccue:"⋡",nsce:"⪰̸",nscr:"𝓃",nshortmid:"∤",nshortparallel:"∦",nsim:"≁",nsime:"≄",nsimeq:"≄",nsmid:"∤",nspar:"∦",nsqsube:"⋢",nsqsupe:"⋣",nsub:"⊄",nsubE:"⫅̸",nsube:"⊈",nsubset:"⊂⃒",nsubseteq:"⊈",nsubseteqq:"⫅̸",nsucc:"⊁",nsucceq:"⪰̸",nsup:"⊅",nsupE:"⫆̸",nsupe:"⊉",nsupset:"⊃⃒",nsupseteq:"⊉",nsupseteqq:"⫆̸",ntgl:"≹",ntild:"ñ",ntilde:"ñ",ntlg:"≸",ntriangleleft:"⋪",ntrianglelefteq:"⋬",ntriangleright:"⋫",ntrianglerighteq:"⋭",nu:"ν",num:"#",numero:"№",numsp:" ",nvDash:"⊭",nvHarr:"⤄",nvap:"≍⃒",nvdash:"⊬",nvge:"≥⃒",nvgt:">⃒",nvinfin:"⧞",nvlArr:"⤂",nvle:"≤⃒",nvlt:"<⃒",nvltrie:"⊴⃒",nvrArr:"⤃",nvrtrie:"⊵⃒",nvsim:"∼⃒",nwArr:"⇖",nwarhk:"⤣",nwarr:"↖",nwarrow:"↖",nwnear:"⤧",oS:"Ⓢ",oacut:"ó",oacute:"ó",oast:"⊛",ocir:"ô",ocirc:"ô",ocy:"о",odash:"⊝",odblac:"ő",odiv:"⨸",odot:"⊙",odsold:"⦼",oelig:"œ",ofcir:"⦿",ofr:"𝔬",ogon:"˛",ograv:"ò",ograve:"ò",ogt:"⧁",ohbar:"⦵",ohm:"Ω",oint:"∮",olarr:"↺",olcir:"⦾",olcross:"⦻",oline:"‾",olt:"⧀",omacr:"ō",omega:"ω",omicron:"ο",omid:"⦶",ominus:"⊖",oopf:"𝕠",opar:"⦷",operp:"⦹",oplus:"⊕",or:"∨",orarr:"↻",ord:"º",order:"ℴ",orderof:"ℴ",ordf:"ª",ordm:"º",origof:"⊶",oror:"⩖",orslope:"⩗",orv:"⩛",oscr:"ℴ",oslas:"ø",oslash:"ø",osol:"⊘",otild:"õ",otilde:"õ",otimes:"⊗",otimesas:"⨶",oum:"ö",ouml:"ö",ovbar:"⌽",par:"¶",para:"¶",parallel:"∥",parsim:"⫳",parsl:"⫽",part:"∂",pcy:"п",percnt:"%",period:".",permil:"‰",perp:"⊥",pertenk:"‱",pfr:"𝔭",phi:"φ",phiv:"ϕ",phmmat:"ℳ",phone:"☎",pi:"π",pitchfork:"⋔",piv:"ϖ",planck:"ℏ",planckh:"ℎ",plankv:"ℏ",plus:"+",plusacir:"⨣",plusb:"⊞",pluscir:"⨢",plusdo:"∔",plusdu:"⨥",pluse:"⩲",plusm:"±",plusmn:"±",plussim:"⨦",plustwo:"⨧",pm:"±",pointint:"⨕",popf:"𝕡",poun:"£",pound:"£",pr:"≺",prE:"⪳",prap:"⪷",prcue:"≼",pre:"⪯",prec:"≺",precapprox:"⪷",preccurlyeq:"≼",preceq:"⪯",precnapprox:"⪹",precneqq:"⪵",precnsim:"⋨",precsim:"≾",prime:"′",primes:"ℙ",prnE:"⪵",prnap:"⪹",prnsim:"⋨",prod:"∏",profalar:"⌮",profline:"⌒",profsurf:"⌓",prop:"∝",propto:"∝",prsim:"≾",prurel:"⊰",pscr:"𝓅",psi:"ψ",puncsp:" ",qfr:"𝔮",qint:"⨌",qopf:"𝕢",qprime:"⁗",qscr:"𝓆",quaternions:"ℍ",quatint:"⨖",quest:"?",questeq:"≟",quo:'"',quot:'"',rAarr:"⇛",rArr:"⇒",rAtail:"⤜",rBarr:"⤏",rHar:"⥤",race:"∽̱",racute:"ŕ",radic:"√",raemptyv:"⦳",rang:"⟩",rangd:"⦒",range:"⦥",rangle:"⟩",raqu:"»",raquo:"»",rarr:"→",rarrap:"⥵",rarrb:"⇥",rarrbfs:"⤠",rarrc:"⤳",rarrfs:"⤞",rarrhk:"↪",rarrlp:"↬",rarrpl:"⥅",rarrsim:"⥴",rarrtl:"↣",rarrw:"↝",ratail:"⤚",ratio:"∶",rationals:"ℚ",rbarr:"⤍",rbbrk:"❳",rbrace:"}",rbrack:"]",rbrke:"⦌",rbrksld:"⦎",rbrkslu:"⦐",rcaron:"ř",rcedil:"ŗ",rceil:"⌉",rcub:"}",rcy:"р",rdca:"⤷",rdldhar:"⥩",rdquo:"”",rdquor:"”",rdsh:"↳",real:"ℜ",realine:"ℛ",realpart:"ℜ",reals:"ℝ",rect:"▭",re:"®",reg:"®",rfisht:"⥽",rfloor:"⌋",rfr:"𝔯",rhard:"⇁",rharu:"⇀",rharul:"⥬",rho:"ρ",rhov:"ϱ",rightarrow:"→",rightarrowtail:"↣",rightharpoondown:"⇁",rightharpoonup:"⇀",rightleftarrows:"⇄",rightleftharpoons:"⇌",rightrightarrows:"⇉",rightsquigarrow:"↝",rightthreetimes:"⋌",ring:"˚",risingdotseq:"≓",rlarr:"⇄",rlhar:"⇌",rlm:"‏",rmoust:"⎱",rmoustache:"⎱",rnmid:"⫮",roang:"⟭",roarr:"⇾",robrk:"⟧",ropar:"⦆",ropf:"𝕣",roplus:"⨮",rotimes:"⨵",rpar:")",rpargt:"⦔",rppolint:"⨒",rrarr:"⇉",rsaquo:"›",rscr:"𝓇",rsh:"↱",rsqb:"]",rsquo:"’",rsquor:"’",rthree:"⋌",rtimes:"⋊",rtri:"▹",rtrie:"⊵",rtrif:"▸",rtriltri:"⧎",ruluhar:"⥨",rx:"℞",sacute:"ś",sbquo:"‚",sc:"≻",scE:"⪴",scap:"⪸",scaron:"š",sccue:"≽",sce:"⪰",scedil:"ş",scirc:"ŝ",scnE:"⪶",scnap:"⪺",scnsim:"⋩",scpolint:"⨓",scsim:"≿",scy:"с",sdot:"⋅",sdotb:"⊡",sdote:"⩦",seArr:"⇘",searhk:"⤥",searr:"↘",searrow:"↘",sec:"§",sect:"§",semi:";",seswar:"⤩",setminus:"∖",setmn:"∖",sext:"✶",sfr:"𝔰",sfrown:"⌢",sharp:"♯",shchcy:"щ",shcy:"ш",shortmid:"∣",shortparallel:"∥",sh:"­",shy:"­",sigma:"σ",sigmaf:"ς",sigmav:"ς",sim:"∼",simdot:"⩪",sime:"≃",simeq:"≃",simg:"⪞",simgE:"⪠",siml:"⪝",simlE:"⪟",simne:"≆",simplus:"⨤",simrarr:"⥲",slarr:"←",smallsetminus:"∖",smashp:"⨳",smeparsl:"⧤",smid:"∣",smile:"⌣",smt:"⪪",smte:"⪬",smtes:"⪬︀",softcy:"ь",sol:"/",solb:"⧄",solbar:"⌿",sopf:"𝕤",spades:"♠",spadesuit:"♠",spar:"∥",sqcap:"⊓",sqcaps:"⊓︀",sqcup:"⊔",sqcups:"⊔︀",sqsub:"⊏",sqsube:"⊑",sqsubset:"⊏",sqsubseteq:"⊑",sqsup:"⊐",sqsupe:"⊒",sqsupset:"⊐",sqsupseteq:"⊒",squ:"□",square:"□",squarf:"▪",squf:"▪",srarr:"→",sscr:"𝓈",ssetmn:"∖",ssmile:"⌣",sstarf:"⋆",star:"☆",starf:"★",straightepsilon:"ϵ",straightphi:"ϕ",strns:"¯",sub:"⊂",subE:"⫅",subdot:"⪽",sube:"⊆",subedot:"⫃",submult:"⫁",subnE:"⫋",subne:"⊊",subplus:"⪿",subrarr:"⥹",subset:"⊂",subseteq:"⊆",subseteqq:"⫅",subsetneq:"⊊",subsetneqq:"⫋",subsim:"⫇",subsub:"⫕",subsup:"⫓",succ:"≻",succapprox:"⪸",succcurlyeq:"≽",succeq:"⪰",succnapprox:"⪺",succneqq:"⪶",succnsim:"⋩",succsim:"≿",sum:"∑",sung:"♪",sup:"⊃",sup1:"¹",sup2:"²",sup3:"³",supE:"⫆",supdot:"⪾",supdsub:"⫘",supe:"⊇",supedot:"⫄",suphsol:"⟉",suphsub:"⫗",suplarr:"⥻",supmult:"⫂",supnE:"⫌",supne:"⊋",supplus:"⫀",supset:"⊃",supseteq:"⊇",supseteqq:"⫆",supsetneq:"⊋",supsetneqq:"⫌",supsim:"⫈",supsub:"⫔",supsup:"⫖",swArr:"⇙",swarhk:"⤦",swarr:"↙",swarrow:"↙",swnwar:"⤪",szli:"ß",szlig:"ß",target:"⌖",tau:"τ",tbrk:"⎴",tcaron:"ť",tcedil:"ţ",tcy:"т",tdot:"⃛",telrec:"⌕",tfr:"𝔱",there4:"∴",therefore:"∴",theta:"θ",thetasym:"ϑ",thetav:"ϑ",thickapprox:"≈",thicksim:"∼",thinsp:" ",thkap:"≈",thksim:"∼",thor:"þ",thorn:"þ",tilde:"˜",time:"×",times:"×",timesb:"⊠",timesbar:"⨱",timesd:"⨰",tint:"∭",toea:"⤨",top:"⊤",topbot:"⌶",topcir:"⫱",topf:"𝕥",topfork:"⫚",tosa:"⤩",tprime:"‴",trade:"™",triangle:"▵",triangledown:"▿",triangleleft:"◃",trianglelefteq:"⊴",triangleq:"≜",triangleright:"▹",trianglerighteq:"⊵",tridot:"◬",trie:"≜",triminus:"⨺",triplus:"⨹",trisb:"⧍",tritime:"⨻",trpezium:"⏢",tscr:"𝓉",tscy:"ц",tshcy:"ћ",tstrok:"ŧ",twixt:"≬",twoheadleftarrow:"↞",twoheadrightarrow:"↠",uArr:"⇑",uHar:"⥣",uacut:"ú",uacute:"ú",uarr:"↑",ubrcy:"ў",ubreve:"ŭ",ucir:"û",ucirc:"û",ucy:"у",udarr:"⇅",udblac:"ű",udhar:"⥮",ufisht:"⥾",ufr:"𝔲",ugrav:"ù",ugrave:"ù",uharl:"↿",uharr:"↾",uhblk:"▀",ulcorn:"⌜",ulcorner:"⌜",ulcrop:"⌏",ultri:"◸",umacr:"ū",um:"¨",uml:"¨",uogon:"ų",uopf:"𝕦",uparrow:"↑",updownarrow:"↕",upharpoonleft:"↿",upharpoonright:"↾",uplus:"⊎",upsi:"υ",upsih:"ϒ",upsilon:"υ",upuparrows:"⇈",urcorn:"⌝",urcorner:"⌝",urcrop:"⌎",uring:"ů",urtri:"◹",uscr:"𝓊",utdot:"⋰",utilde:"ũ",utri:"▵",utrif:"▴",uuarr:"⇈",uum:"ü",uuml:"ü",uwangle:"⦧",vArr:"⇕",vBar:"⫨",vBarv:"⫩",vDash:"⊨",vangrt:"⦜",varepsilon:"ϵ",varkappa:"ϰ",varnothing:"∅",varphi:"ϕ",varpi:"ϖ",varpropto:"∝",varr:"↕",varrho:"ϱ",varsigma:"ς",varsubsetneq:"⊊︀",varsubsetneqq:"⫋︀",varsupsetneq:"⊋︀",varsupsetneqq:"⫌︀",vartheta:"ϑ",vartriangleleft:"⊲",vartriangleright:"⊳",vcy:"в",vdash:"⊢",vee:"∨",veebar:"⊻",veeeq:"≚",vellip:"⋮",verbar:"|",vert:"|",vfr:"𝔳",vltri:"⊲",vnsub:"⊂⃒",vnsup:"⊃⃒",vopf:"𝕧",vprop:"∝",vrtri:"⊳",vscr:"𝓋",vsubnE:"⫋︀",vsubne:"⊊︀",vsupnE:"⫌︀",vsupne:"⊋︀",vzigzag:"⦚",wcirc:"ŵ",wedbar:"⩟",wedge:"∧",wedgeq:"≙",weierp:"℘",wfr:"𝔴",wopf:"𝕨",wp:"℘",wr:"≀",wreath:"≀",wscr:"𝓌",xcap:"⋂",xcirc:"◯",xcup:"⋃",xdtri:"▽",xfr:"𝔵",xhArr:"⟺",xharr:"⟷",xi:"ξ",xlArr:"⟸",xlarr:"⟵",xmap:"⟼",xnis:"⋻",xodot:"⨀",xopf:"𝕩",xoplus:"⨁",xotime:"⨂",xrArr:"⟹",xrarr:"⟶",xscr:"𝓍",xsqcup:"⨆",xuplus:"⨄",xutri:"△",xvee:"⋁",xwedge:"⋀",yacut:"ý",yacute:"ý",yacy:"я",ycirc:"ŷ",ycy:"ы",ye:"¥",yen:"¥",yfr:"𝔶",yicy:"ї",yopf:"𝕪",yscr:"𝓎",yucy:"ю",yum:"ÿ",yuml:"ÿ",zacute:"ź",zcaron:"ž",zcy:"з",zdot:"ż",zeetrf:"ℨ",zeta:"ζ",zfr:"𝔷",zhcy:"ж",zigrarr:"⇝",zopf:"𝕫",zscr:"𝓏",zwj:"‍",zwnj:"‌",default:g}),b={AElig:"Æ",AMP:"&",Aacute:"Á",Acirc:"Â",Agrave:"À",Aring:"Å",Atilde:"Ã",Auml:"Ä",COPY:"©",Ccedil:"Ç",ETH:"Ð",Eacute:"É",Ecirc:"Ê",Egrave:"È",Euml:"Ë",GT:">",Iacute:"Í",Icirc:"Î",Igrave:"Ì",Iuml:"Ï",LT:"<",Ntilde:"Ñ",Oacute:"Ó",Ocirc:"Ô",Ograve:"Ò",Oslash:"Ø",Otilde:"Õ",Ouml:"Ö",QUOT:'"',REG:"®",THORN:"Þ",Uacute:"Ú",Ucirc:"Û",Ugrave:"Ù",Uuml:"Ü",Yacute:"Ý",aacute:"á",acirc:"â",acute:"´",aelig:"æ",agrave:"à",amp:"&",aring:"å",atilde:"ã",auml:"ä",brvbar:"¦",ccedil:"ç",cedil:"¸",cent:"¢",copy:"©",curren:"¤",deg:"°",divide:"÷",eacute:"é",ecirc:"ê",egrave:"è",eth:"ð",euml:"ë",frac12:"½",frac14:"¼",frac34:"¾",gt:">",iacute:"í",icirc:"î",iexcl:"¡",igrave:"ì",iquest:"¿",iuml:"ï",laquo:"«",lt:"<",macr:"¯",micro:"µ",middot:"·",nbsp:" ",not:"¬",ntilde:"ñ",oacute:"ó",ocirc:"ô",ograve:"ò",ordf:"ª",ordm:"º",oslash:"ø",otilde:"õ",ouml:"ö",para:"¶",plusmn:"±",pound:"£",quot:'"',raquo:"»",reg:"®",sect:"§",shy:"­",sup1:"¹",sup2:"²",sup3:"³",szlig:"ß",thorn:"þ",times:"×",uacute:"ú",ucirc:"û",ugrave:"ù",uml:"¨",uuml:"ü",yacute:"ý",yen:"¥",yuml:"ÿ"},v=Object.freeze({AElig:"Æ",AMP:"&",Aacute:"Á",Acirc:"Â",Agrave:"À",Aring:"Å",Atilde:"Ã",Auml:"Ä",COPY:"©",Ccedil:"Ç",ETH:"Ð",Eacute:"É",Ecirc:"Ê",Egrave:"È",Euml:"Ë",GT:">",Iacute:"Í",Icirc:"Î",Igrave:"Ì",Iuml:"Ï",LT:"<",Ntilde:"Ñ",Oacute:"Ó",Ocirc:"Ô",Ograve:"Ò",Oslash:"Ø",Otilde:"Õ",Ouml:"Ö",QUOT:'"',REG:"®",THORN:"Þ",Uacute:"Ú",Ucirc:"Û",Ugrave:"Ù",Uuml:"Ü",Yacute:"Ý",aacute:"á",acirc:"â",acute:"´",aelig:"æ",agrave:"à",amp:"&",aring:"å",atilde:"ã",auml:"ä",brvbar:"¦",ccedil:"ç",cedil:"¸",cent:"¢",copy:"©",curren:"¤",deg:"°",divide:"÷",eacute:"é",ecirc:"ê",egrave:"è",eth:"ð",euml:"ë",frac12:"½",frac14:"¼",frac34:"¾",gt:">",iacute:"í",icirc:"î",iexcl:"¡",igrave:"ì",iquest:"¿",iuml:"ï",laquo:"«",lt:"<",macr:"¯",micro:"µ",middot:"·",nbsp:" ",not:"¬",ntilde:"ñ",oacute:"ó",ocirc:"ô",ograve:"ò",ordf:"ª",ordm:"º",oslash:"ø",otilde:"õ",ouml:"ö",para:"¶",plusmn:"±",pound:"£",quot:'"',raquo:"»",reg:"®",sect:"§",shy:"­",sup1:"¹",sup2:"²",sup3:"³",szlig:"ß",thorn:"þ",times:"×",uacute:"ú",ucirc:"û",ugrave:"ù",uml:"¨",uuml:"ü",yacute:"ý",yen:"¥",yuml:"ÿ",default:b}),E={0:"�",128:"€",130:"‚",131:"ƒ",132:"„",133:"…",134:"†",135:"‡",136:"ˆ",137:"‰",138:"Š",139:"‹",140:"Œ",142:"Ž",145:"‘",146:"’",147:"“",148:"”",149:"•",150:"–",151:"—",152:"˜",153:"™",154:"š",155:"›",156:"œ",158:"ž",159:"Ÿ"},w=Object.freeze({default:E}),y=function(r){var e="string"==typeof r?r.charCodeAt(0):r;return e>=48&&e<=57};var A=function(r){var e="string"==typeof r?r.charCodeAt(0):r;return e>=97&&e<=102||e>=65&&e<=70||e>=48&&e<=57};var C=function(r){var e="string"==typeof r?r.charCodeAt(0):r;return e>=97&&e<=122||e>=65&&e<=90};var q=function(r){return C(r)||y(r)};var F=m&&g||m,k=v&&b||v,x=w&&E||w,L=function(r,e){var t,u,n={};e||(e={});for(u in Z)t=e[u],n[u]=null===t||void 0===t?Z[u]:t;(n.position.indent||n.position.start)&&(n.indent=n.position.indent||[],n.position=n.position.start);return function(r,e){var t,u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E=e.additional,w=e.nonTerminated,y=e.text,A=e.reference,C=e.warning,L=e.textContext,Z=e.referenceContext,ar=e.warningContext,or=e.position,ir=e.indent||[],sr=r.length,fr=0,pr=-1,Dr=or.column||1,dr=or.line||1,hr=M,gr=[];g=br(),c=C?function(r,e){var t=br();t.column+=e,t.offset+=e,C.call(ar,cr[r],t,r)}:T,fr--,sr++;for(;++fr<sr;)if(a===I&&(Dr=ir[pr]||1),(a=vr(fr))!==R)a===I&&(dr++,pr++,Dr=0),a?(hr+=a,Dr++):Er();else{if((i=vr(fr+1))===$||i===I||i===N||i===j||i===G||i===R||i===M||E&&i===E){hr+=a,Dr++;continue}for(p=D=fr+1,v=D,i!==U?d=Y:(v=++p,(i=vr(v))===V||i===z?(d=_,v=++p):d=J),t=M,f=M,n=M,h=K[d],v--;++v<sr&&(i=vr(v),h(i));)n+=i,d===Y&&B.call(k,n)&&(t=n,f=k[n]);(u=vr(v)===P)&&(v++,d===Y&&B.call(F,n)&&(t=n,f=F[n])),b=1+v-D,(u||w)&&(n?d===Y?(u&&!f?c(tr,1):(t!==n&&(v=p+t.length,b=1+v-p,u=!1),u||(l=t?W:rr,e.attribute?(i=vr(v))===H?(c(l,b),f=null):q(i)?f=null:c(l,b):c(l,b))),o=f):(u||c(X,b),o=parseInt(n,Q[d]),(mr=o)>=55296&&mr<=57343||mr>1114111?(c(nr,b),o=O):o in x?(c(ur,b),o=x[o]):(s=M,lr(o)&&c(ur,b),o>65535&&(s+=S((o-=65536)>>>10|55296),o=56320|1023&o),o=s+S(o))):d!==Y&&c(er,b)),o?(Er(),g=br(),fr=v-1,Dr+=v-D+1,gr.push(o),(m=br()).offset++,A&&A.call(Z,o,{start:g,end:m},r.slice(D-1,v)),g=m):(n=r.slice(D-1,v),hr+=n,Dr+=n.length,fr=v-1)}var mr;return gr.join(M);function br(){return{line:dr,column:Dr,offset:fr+(or.offset||0)}}function vr(e){return r.charAt(e)}function Er(){hr&&(gr.push(hr),y&&y.call(L,hr,{start:g,end:br()}),hr=M)}}(r,n)},B={}.hasOwnProperty,S=String.fromCharCode,T=Function.prototype,O="�",N="\f",R="&",U="#",P=";",I="\n",V="x",z="X",j=" ",G="<",H="=",M="",$="\t",Z={warning:null,reference:null,text:null,warningContext:null,referenceContext:null,textContext:null,position:{},additional:null,attribute:!1,nonTerminated:!0},Y="named",_="hexadecimal",J="decimal",Q={};Q[_]=16,Q[J]=10;var K={};K[Y]=q,K[J]=y,K[_]=A;var W=1,X=2,rr=3,er=4,tr=5,ur=6,nr=7,ar="Numeric character references",or=" must be terminated by a semicolon",ir=" cannot be empty",cr={};function lr(r){return r>=1&&r<=8||11===r||r>=13&&r<=31||r>=127&&r<=159||r>=64976&&r<=65007||65535==(65535&r)||65534==(65535&r)}cr[W]="Named character references"+or,cr[X]=ar+or,cr[rr]="Named character references"+ir,cr[er]=ar+ir,cr[tr]="Named character references must be known",cr[ur]=ar+" cannot be disallowed",cr[nr]=ar+" cannot be outside the permissible Unicode range";var sr=function(r){return u.raw=function(r,u,a){return L(r,n(a,{position:e(u),warning:t}))},u;function e(e){for(var t=r.offset,u=e.line,n=[];++u&&u in t;)n.push((t[u]||0)+1);return{start:e,indent:n}}function t(e,t,u){3!==u&&r.file.message(e,t)}function u(u,n,a){L(u,{position:e(n),warning:t,text:a,reference:a,textContext:r,referenceContext:r})}};var fr=function(r){return function(e,t){var u,n,a,o,i,c,l=this,s=l.offset,f=[],p=l[r+"Methods"],D=l[r+"Tokenizers"],d=t.line,h=t.column;if(!e)return f;v.now=m,v.file=l.file,g("");for(;e;){for(u=-1,n=p.length,i=!1;++u<n&&(o=p[u],!(a=D[o])||a.onlyAtStart&&!l.atStart||a.notInList&&l.inList||a.notInBlock&&l.inBlock||a.notInLink&&l.inLink||(c=e.length,a.apply(l,[v,e]),!(i=c!==e.length))););i||l.file.fail(new Error("Infinite loop"),v.now())}return l.eof=m(),f;function g(r){for(var e=-1,t=r.indexOf("\n");-1!==t;)d++,e=t,t=r.indexOf("\n",t+1);-1===e?h+=r.length:h=r.length-e,d in s&&(-1!==e?h+=s[d]:h<=s[d]&&(h=s[d]+1))}function m(){var r={line:d,column:h};return r.offset=l.toOffset(r),r}function b(){var r=m();return function(e,t){var u=e.position,n=u?u.start:r,a=[],o=u&&u.end.line,i=r.line;if(e.position=new function(r){this.start=r,this.end=m()}(n),u&&t&&u.indent){if(a=u.indent,o<i){for(;++o<i;)a.push((s[o]||0)+1);a.push(r.column)}t=a.concat(t)}return e.position.indent=t||[],e}}function v(r){var t=function(){var r=[],e=d+1;return function(){for(var t=d+1;e<t;)r.push((s[e]||0)+1),e++;return r}}(),u=b(),n=m();return function(r){e.substring(0,r.length)!==r&&l.file.fail(new Error("Incorrectly eaten value: please report this warning on http://git.io/vg5Ft"),m())}(r),a.reset=o,o.test=i,a.test=i,e=e.substring(r.length),g(r),t=t(),a;function a(r,e){return u(function(r,e){var t=e?e.children:f,u=t[t.length-1];u&&r.type===u.type&&r.type in pr&&Dr(u)&&Dr(r)&&(r=pr[r.type].call(l,u,r));r!==u&&t.push(r);l.atStart&&0!==f.length&&l.exitStart();return r}(u(r),e),t)}function o(){var t=a.apply(null,arguments);return d=n.line,h=n.column,e=r+e,t}function i(){var t=u({});return d=n.line,h=n.column,e=r+e,t.position}}}},pr={text:function(r,e){return r.value+=e.value,r},blockquote:function(r,e){if(this.options.commonmark)return e;return r.children=r.children.concat(e.children),r}};function Dr(r){var e,t;return"text"!==r.type||!r.position||(e=r.position.start,t=r.position.end,e.line!==t.line||t.column-e.column===r.value.length)}var dr=br,hr=["\\","`","*","{","}","[","]","(",")","#","+","-",".","!","_",">"],gr=hr.concat(["~","|"]),mr=gr.concat(["\n",'"',"$","%","&","'",",","/",":",";","<","=","?","@","^"]);function br(r){var e=r||{};return e.commonmark?mr:e.gfm?gr:hr}br.default=hr,br.gfm=gr,br.commonmark=mr;var vr=["address","article","aside","base","basefont","blockquote","body","caption","center","col","colgroup","dd","details","dialog","dir","div","dl","dt","fieldset","figcaption","figure","footer","form","frame","frameset","h1","h2","h3","h4","h5","h6","head","header","hgroup","hr","html","iframe","legend","li","link","main","menu","menuitem","meta","nav","noframes","ol","optgroup","option","p","param","pre","section","source","title","summary","table","tbody","td","tfoot","th","thead","title","tr","track","ul"],Er=Object.freeze({default:vr}),wr={position:!0,gfm:!0,commonmark:!1,footnotes:!1,pedantic:!1,blocks:Er&&vr||Er},yr=function(e){var t,u,a=this.options;if(null==e)e={};else{if("object"!==r(e))throw new Error("Invalid value `"+e+"` for setting `options`");e=n(e)}for(t in wr){if(null==(u=e[t])&&(u=a[t]),"blocks"!==t&&"boolean"!=typeof u||"blocks"===t&&"object"!==r(u))throw new Error("Invalid value `"+u+"` for setting `options."+t+"`");e[t]=u}return this.options=e,this.escape=dr(e),this};var Ar=function(r,e,t,u){"function"==typeof e&&(u=t,t=e,e=null);function n(r,a,o){var i;return a=a||(o?0:null),e&&r.type!==e||(i=t(r,a,o||null)),r.children&&!1!==i?function(r,e){var t,a=u?-1:1,o=r.length,i=(u?o:-1)+a;for(;i>-1&&i<o;){if((t=r[i])&&!1===n(t,i,e))return!1;i+=a}return!0}(r.children,r):i}n(r)};var Cr=function(r,e){return Ar(r,e?qr:Fr),r};function qr(r){delete r.position}function Fr(r){r.position=void 0}var kr=function(){var r,e=String(this.file),t={line:1,column:1,offset:0},u=n(t);65279===(e=e.replace(Lr,xr)).charCodeAt(0)&&(e=e.slice(1),u.column++,u.offset++);r={type:"root",children:this.tokenizeBlock(e,u),position:{start:t,end:this.eof||n(t)}},this.options.position||Cr(r,!0);return r},xr="\n",Lr=/\r\n|\r/g;var Br=function(r){return Tr.test("number"==typeof r?Sr(r):r.charAt(0))},Sr=String.fromCharCode,Tr=/\s/;var Or=function(r,e,t){var u,n,a,o,i=e.charAt(0);if("\n"!==i)return;if(t)return!0;o=1,u=e.length,n=i,a="";for(;o<u&&(i=e.charAt(o),Br(i));)a+=i,"\n"===i&&(n+=a,a=""),o++;r(n)};var Nr,Rr="",Ur=function(r,e){if("string"!=typeof r)throw new TypeError("expected a string");if(1===e)return r;if(2===e)return r+r;var t=r.length*e;if(Nr!==r||void 0===Nr)Nr=r,Rr="";else if(Rr.length>=t)return Rr.substr(0,t);for(;t>Rr.length&&e>1;)1&e&&(Rr+=r),e>>=1,r+=r;return Rr=(Rr+=r).substr(0,t)};var Pr=function(r){var e=String(r),t=e.length;for(;e.charAt(--t)===Ir;);return e.slice(0,t+1)},Ir="\n";var Vr=function(r,e,t){var u,n,a,o=-1,i=e.length,c="",l="",s="",f="";for(;++o<i;)if(u=e.charAt(o),a)if(a=!1,c+=s,l+=f,s="",f="",u===zr)s=u,f=u;else for(c+=u,l+=u;++o<i;){if(!(u=e.charAt(o))||u===zr){f=u,s=u;break}c+=u,l+=u}else if(u===Gr&&e.charAt(o+1)===u&&e.charAt(o+2)===u&&e.charAt(o+3)===u)s+=Hr,o+=3,a=!0;else if(u===jr)s+=u,a=!0;else{for(n="";u===jr||u===Gr;)n+=u,u=e.charAt(++o);if(u!==zr)break;s+=n+u,f+=u}if(l)return!!t||r(c)({type:"code",lang:null,value:Pr(l)})},zr="\n",jr="\t",Gr=" ",Hr=Ur(Gr,4);var Mr=function(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d=this.options,h=e.length+1,g=0,m="";if(!d.gfm)return;for(;g<h&&((a=e.charAt(g))===Yr||a===Zr);)m+=a,g++;if(p=g,(a=e.charAt(g))!==_r&&a!==Jr)return;g++,n=a,u=1,m+=a;for(;g<h&&(a=e.charAt(g))===n;)m+=a,u++,g++;if(u<Qr)return;for(;g<h&&((a=e.charAt(g))===Yr||a===Zr);)m+=a,g++;o="",i="";for(;g<h&&(a=e.charAt(g))!==$r&&a!==_r&&a!==Jr;)a===Yr||a===Zr?i+=a:(o+=i+a,i=""),g++;if((a=e.charAt(g))&&a!==$r)return;if(t)return!0;(D=r.now()).column+=m.length,D.offset+=m.length,m+=o,o=this.decode.raw(this.unescape(o),D),i&&(m+=i);i="",s="",f="",c="",l="";for(;g<h;)if(a=e.charAt(g),c+=s,l+=f,s="",f="",a===$r){for(c?(s+=a,f+=a):m+=a,i="",g++;g<h&&(a=e.charAt(g))===Yr;)i+=a,g++;if(s+=i,f+=i.slice(p),!(i.length>=Kr)){for(i="";g<h&&(a=e.charAt(g))===n;)i+=a,g++;if(s+=i,f+=i,!(i.length<u)){for(i="";g<h&&((a=e.charAt(g))===Yr||a===Zr);)s+=a,f+=a,g++;if(!a||a===$r)break}}}else c+=a,f+=a,g++;return r(m+=c+s)({type:"code",lang:o||null,value:Pr(l)})},$r="\n",Zr="\t",Yr=" ",_r="~",Jr="`",Qr=3,Kr=4;var Wr=o(function(r,e){(e=r.exports=function(r){return r.replace(/^\s*|\s*$/g,"")}).left=function(r){return r.replace(/^\s*/,"")},e.right=function(r){return r.replace(/\s*$/,"")}}),Xr=function(r,e,t,u){var n,a,o,i,c,l,s=["pedantic","commonmark"],f=s.length,p=r.length,D=-1;for(;++D<p;){for(n=r[D],a=n[1]||{},o=n[0],i=-1,l=!1;++i<f;)if(void 0!==a[c=s[i]]&&a[c]!==t.options[c]){l=!0;break}if(!l&&e[o].apply(t,u))return!0}return!1};var re=function(r,e,t){var u,n,a,o,i,c,l,s,f,p=this.offset,D=this.blockTokenizers,d=this.interruptBlockquote,h=r.now(),g=h.line,m=e.length,b=[],v=[],E=[],w=0;for(;w<m&&((n=e.charAt(w))===ue||n===te);)w++;if(e.charAt(w)!==ne)return;if(t)return!0;w=0;for(;w<m;){for(o=e.indexOf(ee,w),l=w,s=!1,-1===o&&(o=m);w<m&&((n=e.charAt(w))===ue||n===te);)w++;if(e.charAt(w)===ne?(w++,s=!0,e.charAt(w)===ue&&w++):w=l,i=e.slice(w,o),!s&&!Wr(i)){w=l;break}if(!s&&(a=e.slice(w),Xr(d,D,this,[r,a,!0])))break;c=l===w?i:e.slice(l,o),E.push(w-l),b.push(c),v.push(i),w=o+1}w=-1,m=E.length,u=r(b.join(ee));for(;++w<m;)p[g]=(p[g]||0)+E[w],g++;return f=this.enterBlock(),v=this.tokenizeBlock(v.join(ee),h),f(),u({type:"blockquote",children:v})},ee="\n",te="\t",ue=" ",ne=">";var ae=function(r,e,t){var u,n,a,o=this.options,i=e.length+1,c=-1,l=r.now(),s="",f="";for(;++c<i;){if((u=e.charAt(c))!==ce&&u!==ie){c--;break}s+=u}a=0;for(;++c<=i;){if((u=e.charAt(c))!==le){c--;break}s+=u,a++}if(a>se)return;if(!a||!o.pedantic&&e.charAt(c+1)===le)return;i=e.length+1,n="";for(;++c<i;){if((u=e.charAt(c))!==ce&&u!==ie){c--;break}n+=u}if(!o.pedantic&&0===n.length&&u&&u!==oe)return;if(t)return!0;s+=n,n="",f="";for(;++c<i&&(u=e.charAt(c))&&u!==oe;)if(u===ce||u===ie||u===le){for(;u===ce||u===ie;)n+=u,u=e.charAt(++c);for(;u===le;)n+=u,u=e.charAt(++c);for(;u===ce||u===ie;)n+=u,u=e.charAt(++c);c--}else f+=n+u,n="";return l.column+=s.length,l.offset+=s.length,r(s+=f+n)({type:"heading",depth:a,children:this.tokenizeInline(f,l)})},oe="\n",ie="\t",ce=" ",le="#",se=6;var fe=function(r,e,t){var u,n,a,o,i=-1,c=e.length+1,l="";for(;++i<c&&((u=e.charAt(i))===De||u===de);)l+=u;if(u!==he&&u!==me&&u!==ge)return;n=u,l+=u,a=1,o="";for(;++i<c;)if((u=e.charAt(i))===n)a++,l+=o+n,o="";else{if(u!==de)return a>=be&&(!u||u===pe)?(l+=o,!!t||r(l)({type:"thematicBreak"})):void 0;o+=u}},pe="\n",De="\t",de=" ",he="*",ge="_",me="-",be=3;var ve=function(r){var e,t=0,u=0,n=r.charAt(t),a={};for(;n in Ee;)e=Ee[n],u+=e,e>1&&(u=Math.floor(u/e)*e),a[u]=t,n=r.charAt(++t);return{indent:u,stops:a}},Ee={" ":1,"\t":4};var we=function(r,e){var t,u,n,a,o=r.split(Ae),i=o.length+1,c=1/0,l=[];o.unshift(Ur(ye,e)+"!");for(;i--;)if(u=ve(o[i]),l[i]=u.stops,0!==Wr(o[i]).length){if(!u.indent){c=1/0;break}u.indent>0&&u.indent<c&&(c=u.indent)}if(c!==1/0)for(i=o.length;i--;){for(n=l[i],t=c;t&&!(t in n);)t--;a=0!==Wr(o[i]).length&&c&&t!==c?Ce:"",o[i]=a+o[i].slice(t in n?n[t]+1:0)}return o.shift(),o.join(Ae)},ye=" ",Ae="\n",Ce="\t";var qe=function(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E,w,A,C,q,F,k,x=this.options.commonmark,L=this.options.pedantic,B=this.blockTokenizers,S=this.interruptList,T=0,O=e.length,N=null,R=0;for(;T<O;){if((o=e.charAt(T))===Se)R+=Oe-R%Oe;else{if(o!==Le)break;R++}T++}if(R>=Oe)return;if(o=e.charAt(T),u=x?je:ze,!0===Ve[o])i=o,a=!1;else{for(a=!0,n="";T<O&&(o=e.charAt(T),y(o));)n+=o,T++;if(o=e.charAt(T),!n||!0!==u[o])return;N=parseInt(n,10),i=o}if((o=e.charAt(++T))!==Le&&o!==Se)return;if(t)return!0;T=0,g=[],m=[],b=[];for(;T<O;){for(c=e.indexOf(Be,T),l=T,s=!1,k=!1,-1===c&&(c=O),F=T+Oe,R=0;T<O;){if((o=e.charAt(T))===Se)R+=Oe-R%Oe;else{if(o!==Le)break;R++}T++}if(R>=Oe&&(k=!0),v&&R>=v.indent&&(k=!0),o=e.charAt(T),f=null,!k){if(!0===Ve[o])f=o,T++,R++;else{for(n="";T<O&&(o=e.charAt(T),y(o));)n+=o,T++;o=e.charAt(T),T++,n&&!0===u[o]&&(f=o,R+=n.length+1)}if(f)if((o=e.charAt(T))===Se)R+=Oe-R%Oe,T++;else if(o===Le){for(F=T+Oe;T<F&&e.charAt(T)===Le;)T++,R++;T===F&&e.charAt(T)===Le&&(T-=Oe-1,R-=Oe-1)}else o!==Be&&""!==o&&(f=null)}if(f){if(!L&&i!==f)break;s=!0}else x||k||e.charAt(l)!==Le?x&&v&&(k=R>=v.indent||R>Oe):k=!0,s=!1,T=l;if(D=e.slice(l,c),p=l===T?D:e.slice(T,c),(f===Fe||f===ke||f===xe)&&B.thematicBreak.call(this,r,D,!0))break;if(d=h,h=!Wr(p).length,k&&v)v.value=v.value.concat(b,D),m=m.concat(b,D),b=[];else if(s)0!==b.length&&(v.value.push(""),v.trail=b.concat()),v={value:[D],indent:R,trail:[]},g.push(v),m=m.concat(b,D),b=[];else if(h){if(d)break;b.push(D)}else{if(d)break;if(Xr(S,B,this,[r,D,!0]))break;v.value=v.value.concat(b,D),m=m.concat(b,D),b=[]}T=c+1}C=r(m.join(Be)).reset({type:"list",ordered:a,start:N,loose:null,children:[]}),E=this.enterList(),w=this.enterBlock(),A=!1,T=-1,O=g.length;for(;++T<O;)v=g[T].value.join(Be),q=r.now(),(v=r(v)(Ge(this,v,q),C)).loose&&(A=!0),v=g[T].trail.join(Be),T!==O-1&&(v+=Be),r(v);return E(),w(),C.loose=A,C},Fe="*",ke="_",xe="-",Le=" ",Be="\n",Se="\t",Te="x",Oe=4,Ne=/\n\n(?!\s*$)/,Re=/^\[([ \t]|x|X)][ \t]/,Ue=/^([ \t]*)([*+-]|\d+[.)])( {1,4}(?! )| |\t|$|(?=\n))([^\n]*)/,Pe=/^([ \t]*)([*+-]|\d+[.)])([ \t]+)/,Ie=/^( {1,4}|\t)?/gm,Ve={};Ve[Fe]=!0,Ve["+"]=!0,Ve[xe]=!0;var ze={".":!0},je={};function Ge(r,e,t){var u,n,a=r.offset,o=null;return e=(r.options.pedantic?He:Me).apply(null,arguments),r.options.gfm&&(u=e.match(Re))&&(n=u[0].length,o=u[1].toLowerCase()===Te,a[t.line]+=n,e=e.slice(n)),{type:"listItem",loose:Ne.test(e)||e.charAt(e.length-1)===Be,checked:o,children:r.tokenizeBlock(e,t)}}function He(r,e,t){var u=r.offset,n=t.line;return e=e.replace(Pe,a),n=t.line,e.replace(Ie,a);function a(r){return u[n]=(u[n]||0)+r.length,n++,""}}function Me(r,e,t){var u,n,a,o,i,c,l,s=r.offset,f=t.line;for(o=(e=e.replace(Ue,function(r,e,t,o,i){n=e+t+o,a=i,Number(t)<10&&n.length%2==1&&(t=Le+t);return(u=e+Ur(Le,t.length)+o)+a})).split(Be),(i=we(e,ve(u).indent).split(Be))[0]=a,s[f]=(s[f]||0)+n.length,f++,c=0,l=o.length;++c<l;)s[f]=(s[f]||0)+o[c].length-i[c].length,f++;return i.join(Be)}je["."]=!0,je[")"]=!0;var $e=function(r,e,t){var u,n,a,o,i,c=r.now(),l=e.length,s=-1,f="";for(;++s<l;){if((a=e.charAt(s))!==_e||s>=Je){s--;break}f+=a}u="",n="";for(;++s<l;){if((a=e.charAt(s))===Ze){s--;break}a===_e||a===Ye?n+=a:(u+=n+a,n="")}if(c.column+=f.length,c.offset+=f.length,f+=u+n,a=e.charAt(++s),o=e.charAt(++s),a!==Ze||!Qe[o])return;f+=a,n=o,i=Qe[o];for(;++s<l;){if((a=e.charAt(s))!==o){if(a!==Ze)return;s--;break}n+=a}if(t)return!0;return r(f+n)({type:"heading",depth:i,children:this.tokenizeInline(u,c)})},Ze="\n",Ye="\t",_e=" ",Je=3,Qe={};Qe["="]=1,Qe["-"]=2;var Ke="<[A-Za-z][A-Za-z0-9\\-]*(?:\\s+[a-zA-Z_:][a-zA-Z0-9:._-]*(?:\\s*=\\s*(?:[^\"'=<>`\\u0000-\\u0020]+|'[^']*'|\"[^\"]*\"))?)*\\s*\\/?>",We="<\\/[A-Za-z][A-Za-z0-9\\-]*\\s*>",Xe={openCloseTag:new RegExp("^(?:"+Ke+"|"+We+")"),tag:new RegExp("^(?:"+Ke+"|"+We+"|\x3c!----\x3e|\x3c!--(?:-?[^>-])(?:-?[^-])*--\x3e|<[?].*?[?]>|<![A-Za-z]+\\s+[^>]*>|<!\\[CDATA\\[[\\s\\S]*?\\]\\]>)")},rt=Xe.openCloseTag,et=function(r,e,t){var u,n,a,o,i,c,l,s=this.options.blocks,f=e.length,p=0,D=[[/^<(script|pre|style)(?=(\s|>|$))/i,/<\/(script|pre|style)>/i,!0],[/^<!--/,/-->/,!0],[/^<\?/,/\?>/,!0],[/^<![A-Za-z]/,/>/,!0],[/^<!\[CDATA\[/,/\]\]>/,!0],[new RegExp("^</?("+s.join("|")+")(?=(\\s|/?>|$))","i"),/^$/,!0],[new RegExp(rt.source+"\\s*$"),/^$/,!1]];for(;p<f&&((o=e.charAt(p))===tt||o===ut);)p++;if(e.charAt(p)!==at)return;u=-1===(u=e.indexOf(nt,p+1))?f:u,n=e.slice(p,u),a=-1,i=D.length;for(;++a<i;)if(D[a][0].test(n)){c=D[a];break}if(!c)return;if(t)return c[2];if(p=u,!c[1].test(n))for(;p<f;){if(u=-1===(u=e.indexOf(nt,p+1))?f:u,n=e.slice(p+1,u),c[1].test(n)){n&&(p=u);break}p=u}return l=e.slice(0,p),r(l)({type:"html",value:l})},tt="\t",ut=" ",nt="\n",at="<";var ot=function(r){return String(r).replace(/\s+/g," ")};var it=function(r){return ot(r).toLowerCase()};var ct=bt;bt.notInList=!0,bt.notInBlock=!0;var lt="\\",st="\n",ft="\t",pt=" ",Dt="[",dt="]",ht="^",gt=":",mt=/^( {4}|\t)?/gm;function bt(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h=this.offset;if(this.options.footnotes){for(u=0,n=e.length,a="",o=r.now(),i=o.line;u<n&&(f=e.charAt(u),Br(f));)a+=f,u++;if(e.charAt(u)===Dt&&e.charAt(u+1)===ht){for(u=(a+=Dt+ht).length,l="";u<n&&(f=e.charAt(u))!==dt;)f===lt&&(l+=f,u++,f=e.charAt(u)),l+=f,u++;if(l&&e.charAt(u)===dt&&e.charAt(u+1)===gt){if(t)return!0;for(p=it(l),u=(a+=l+dt+gt).length;u<n&&((f=e.charAt(u))===ft||f===pt);)a+=f,u++;for(o.column+=a.length,o.offset+=a.length,l="",c="",s="";u<n;){if((f=e.charAt(u))===st){for(s=f,u++;u<n&&(f=e.charAt(u))===st;)s+=f,u++;for(l+=s,s="";u<n&&(f=e.charAt(u))===pt;)s+=f,u++;if(0===s.length)break;l+=s}l&&(c+=l,l=""),c+=f,u++}return a+=c,c=c.replace(mt,function(r){return h[i]=(h[i]||0)+r.length,i++,""}),D=r(a),d=this.enterBlock(),c=this.tokenizeBlock(c,o),d(),D({type:"footnoteDefinition",identifier:p,children:c})}}}}var vt=Ot;Ot.notInList=!0,Ot.notInBlock=!0;var Et='"',wt="'",yt="\\",At="\n",Ct="\t",qt=" ",Ft="[",kt="]",xt="(",Lt=")",Bt=":",St="<",Tt=">";function Ot(r,e,t){for(var u,n,a,o,i,c,l,s,f=this.options.commonmark,p=0,D=e.length,d="";p<D&&((o=e.charAt(p))===qt||o===Ct);)d+=o,p++;if((o=e.charAt(p))===Ft){for(p++,d+=o,a="";p<D&&(o=e.charAt(p))!==kt;)o===yt&&(a+=o,p++,o=e.charAt(p)),a+=o,p++;if(a&&e.charAt(p)===kt&&e.charAt(p+1)===Bt){for(c=a,p=(d+=a+kt+Bt).length,a="";p<D&&((o=e.charAt(p))===Ct||o===qt||o===At);)d+=o,p++;if(a="",u=d,(o=e.charAt(p))===St){for(p++;p<D&&Nt(o=e.charAt(p));)a+=o,p++;if((o=e.charAt(p))===Nt.delimiter)d+=St+a+o,p++;else{if(f)return;p-=a.length+1,a=""}}if(!a){for(;p<D&&Rt(o=e.charAt(p));)a+=o,p++;d+=a}if(a){for(l=a,a="";p<D&&((o=e.charAt(p))===Ct||o===qt||o===At);)a+=o,p++;if(i=null,(o=e.charAt(p))===Et?i=Et:o===wt?i=wt:o===xt&&(i=Lt),i){if(!a)return;for(p=(d+=a+o).length,a="";p<D&&(o=e.charAt(p))!==i;){if(o===At){if(p++,(o=e.charAt(p))===At||o===i)return;a+=At}a+=o,p++}if((o=e.charAt(p))!==i)return;n=d,d+=a+o,p++,s=a,a=""}else a="",p=d.length;for(;p<D&&((o=e.charAt(p))===Ct||o===qt);)d+=o,p++;return(o=e.charAt(p))&&o!==At?void 0:!!t||(u=r(u).test().end,l=this.decode.raw(this.unescape(l),u,{nonTerminated:!1}),s&&(n=r(n).test().end,s=this.decode.raw(this.unescape(s),n)),r(d)({type:"definition",identifier:it(c),title:s||null,url:l}))}}}}function Nt(r){return r!==Tt&&r!==Ft&&r!==kt}function Rt(r){return r!==Ft&&r!==kt&&!Br(r)}Nt.delimiter=Tt;var Ut=function(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E,w,y,A,C,q,F;if(!this.options.gfm)return;u=0,E=0,c=e.length+1,l=[];for(;u<c;){if(C=e.indexOf(Ht,u),q=e.indexOf(zt,u+1),-1===C&&(C=e.length),-1===q||q>C){if(E<Zt)return;break}l.push(e.slice(u,C)),E++,u=C+1}o=l.join(Ht),n=l.splice(1,1)[0]||[],u=0,c=n.length,E--,a=!1,D=[];for(;u<c;){if((f=n.charAt(u))===zt){if(p=null,!1===a){if(!1===F)return}else D.push(a),a=!1;F=!1}else if(f===Vt)p=!0,a=a||Qt;else if(f===jt)a=a===Yt?_t:p&&a===Qt?Jt:Yt;else if(!Br(f))return;u++}!1!==a&&D.push(a);if(D.length<$t)return;if(t)return!0;v=-1,y=[],A=r(o).reset({type:"table",align:D,children:y});for(;++v<E;){for(w=l[v],i={type:"tableRow",children:[]},v&&r(Ht),r(w).reset(i,A),c=w.length+1,u=0,s="",d="",h=!0,g=null,m=null;u<c;)if((f=w.charAt(u))!==Mt&&f!==Gt){if(""===f||f===zt)if(h)r(f);else{if(f&&m){s+=f,u++;continue}!d&&!f||h||(o=d,s.length>1&&(f?(o+=s.slice(0,s.length-1),s=s.charAt(s.length-1)):(o+=s,s="")),b=r.now(),r(o)({type:"tableCell",children:this.tokenizeInline(d,b)},i)),r(s+f),s="",d=""}else if(s&&(d+=s,s=""),d+=f,f===Pt&&u!==c-2&&(d+=w.charAt(u+1),u++),f===It){for(g=1;w.charAt(u+1)===f;)d+=f,u++,g++;m?g>=m&&(m=0):m=g}h=!1,u++}else d?s+=f:r(f),u++;v||r(Ht+n)}return A},Pt="\\",It="`",Vt="-",zt="|",jt=":",Gt=" ",Ht="\n",Mt="\t",$t=1,Zt=2,Yt="left",_t="center",Jt="right",Qt=null;var Kt=function(r,e,t){var u,n,a,o,i,c=this.options,l=c.commonmark,s=c.gfm,f=this.blockTokenizers,p=this.interruptParagraph,D=e.indexOf(Wt),d=e.length;for(;D<d;){if(-1===D){D=d;break}if(e.charAt(D+1)===Wt)break;if(l){for(o=0,u=D+1;u<d;){if((a=e.charAt(u))===Xt){o=eu;break}if(a!==ru)break;o++,u++}if(o>=eu){D=e.indexOf(Wt,D+1);continue}}if(n=e.slice(D+1),Xr(p,f,this,[r,n,!0]))break;if(f.list.call(this,r,n,!0)&&(this.inList||l||s&&!y(Wr.left(n).charAt(0))))break;if(u=D,-1!==(D=e.indexOf(Wt,D+1))&&""===Wr(e.slice(u,D))){D=u;break}}if(n=e.slice(0,D),""===Wr(n))return r(n),null;if(t)return!0;return i=r.now(),n=Pr(n),r(n)({type:"paragraph",children:this.tokenizeInline(n,i)})},Wt="\n",Xt="\t",ru=" ",eu=4;var tu=function(r,e){return r.indexOf("\\",e)};var uu=nu;function nu(r,e,t){var u,n;if("\\"===e.charAt(0)&&(u=e.charAt(1),-1!==this.escape.indexOf(u)))return!!t||(n="\n"===u?{type:"break"}:{type:"text",value:u},r("\\"+u)(n))}nu.locator=tu;var au=function(r,e){return r.indexOf("<",e)};var ou=Du;Du.locator=au,Du.notInLink=!0;var iu="<",cu=">",lu="@",su="/",fu="mailto:",pu=fu.length;function Du(r,e,t){var u,n,a,o,i,c,l,s,f,p,D;if(e.charAt(0)===iu){for(this,u="",n=e.length,a=0,o="",c=!1,l="",a++,u=iu;a<n&&(i=e.charAt(a),!(Br(i)||i===cu||i===lu||":"===i&&e.charAt(a+1)===su));)o+=i,a++;if(o){if(l+=o,o="",l+=i=e.charAt(a),a++,i===lu)c=!0;else{if(":"!==i||e.charAt(a+1)!==su)return;l+=su,a++}for(;a<n&&(i=e.charAt(a),!Br(i)&&i!==cu);)o+=i,a++;if(i=e.charAt(a),o&&i===cu)return!!t||(f=l+=o,u+=l+i,(s=r.now()).column++,s.offset++,c&&(l.slice(0,pu).toLowerCase()===fu?(f=f.substr(pu),s.column+=pu,s.offset+=pu):l=fu+l),p=this.inlineTokenizers,this.inlineTokenizers={text:p.text},D=this.enterLink(),f=this.tokenizeInline(f,s),this.inlineTokenizers=p,D(),r(u)({type:"link",title:null,url:L(l,{nonTerminated:!1}),children:f}))}}}var du=function(r,e){var t,u=hu.length,n=-1,a=-1;if(!this.options.gfm)return-1;for(;++n<u;)-1!==(t=r.indexOf(hu[n],e))&&(t<a||-1===a)&&(a=t);return a},hu=["https://","http://","mailto:"];var gu=Fu;Fu.locator=du,Fu.notInLink=!0;var mu="[",bu="]",vu="(",Eu=")",wu="<",yu="@",Au="mailto:",Cu=["http://","https://",Au],qu=Cu.length;function Fu(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d;if(this.options.gfm){for(u="",o=-1,s=qu;++o<s;)if(c=Cu[o],(l=e.slice(0,c.length)).toLowerCase()===c){u=l;break}if(u){for(o=u.length,s=e.length,f="",p=0;o<s&&(a=e.charAt(o),!Br(a)&&a!==wu)&&("."!==a&&","!==a&&":"!==a&&";"!==a&&'"'!==a&&"'"!==a&&")"!==a&&"]"!==a||(D=e.charAt(o+1))&&!Br(D))&&(a!==vu&&a!==mu||p++,a!==Eu&&a!==bu||!(--p<0));)f+=a,o++;if(f){if(n=u+=f,c===Au){if(-1===(i=f.indexOf(yu))||i===s-1)return;n=n.substr(Au.length)}return!!t||(d=this.enterLink(),n=this.tokenizeInline(n,r.now()),d(),r(u)({type:"link",title:null,url:L(u,{nonTerminated:!1}),children:n}))}}}}var ku=Xe.tag,xu=Su;Su.locator=au;var Lu=/^<a /i,Bu=/^<\/a>/i;function Su(r,e,t){var u,n,a=e.length;if(!("<"!==e.charAt(0)||a<3)&&(u=e.charAt(1),(C(u)||"?"===u||"!"===u||"/"===u)&&(n=e.match(ku))))return!!t||(n=n[0],!this.inLink&&Lu.test(n)?this.inLink=!0:this.inLink&&Bu.test(n)&&(this.inLink=!1),r(n)({type:"html",value:n}))}var Tu=function(r,e){var t=r.indexOf("[",e),u=r.indexOf("![",e);if(-1===u)return t;return t<u?t:u};var Ou=$u;$u.locator=Tu;var Nu={}.hasOwnProperty,Ru="\\",Uu="[",Pu="]",Iu="(",Vu=")",zu="<",ju=">",Gu="`",Hu={'"':'"',"'":"'"},Mu={};function $u(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E,w,y="",A=0,C=e.charAt(0),q=this.options.pedantic,F=this.options.commonmark,k=this.options.gfm;if("!"===C&&(f=!0,y=C,C=e.charAt(++A)),C===Uu&&(f||!this.inLink)){for(y+=C,m="",A++,d=e.length,g=0,(v=r.now()).column+=A,v.offset+=A;A<d;){if(c=C=e.charAt(A),C===Gu){for(n=1;e.charAt(A+1)===Gu;)c+=C,A++,n++;a?n>=a&&(a=0):a=n}else if(C===Ru)A++,c+=e.charAt(A);else if(a&&!k||C!==Uu){if((!a||k)&&C===Pu){if(!g){if(!q)for(;A<d&&(C=e.charAt(A+1),Br(C));)c+=C,A++;if(e.charAt(A+1)!==Iu)return;c+=Iu,u=!0,A++;break}g--}}else g++;m+=c,c="",A++}if(u){for(p=m,y+=m+c,A++;A<d&&(C=e.charAt(A),Br(C));)y+=C,A++;if(C=e.charAt(A),s=F?Mu:Hu,m="",o=y,C===zu){for(A++,o+=zu;A<d&&(C=e.charAt(A))!==ju;){if(F&&"\n"===C)return;m+=C,A++}if(e.charAt(A)!==ju)return;y+=zu+m+ju,b=m,A++}else{for(C=null,c="";A<d&&(C=e.charAt(A),!c||!Nu.call(s,C));){if(Br(C)){if(!q)break;c+=C}else{if(C===Iu)g++;else if(C===Vu){if(0===g)break;g--}m+=c,c="",C===Ru&&(m+=Ru,C=e.charAt(++A)),m+=C}A++}b=m,A=(y+=m).length}for(m="";A<d&&(C=e.charAt(A),Br(C));)m+=C,A++;if(C=e.charAt(A),y+=m,m&&Nu.call(s,C))if(A++,y+=C,m="",D=s[C],i=y,F){for(;A<d&&(C=e.charAt(A))!==D;)C===Ru&&(m+=Ru,C=e.charAt(++A)),A++,m+=C;if((C=e.charAt(A))!==D)return;for(h=m,y+=m+C,A++;A<d&&(C=e.charAt(A),Br(C));)y+=C,A++}else for(c="";A<d;){if((C=e.charAt(A))===D)l&&(m+=D+c,c=""),l=!0;else if(l){if(C===Vu){y+=m+D+c,h=m;break}Br(C)?c+=C:(m+=D+c+C,c="",l=!1)}else m+=C;A++}if(e.charAt(A)===Vu)return!!t||(y+=Vu,b=this.decode.raw(this.unescape(b),r(o).test().end,{nonTerminated:!1}),h&&(i=r(i).test().end,h=this.decode.raw(this.unescape(h),i)),w={type:f?"image":"link",title:h||null,url:b},f?w.alt=this.decode.raw(this.unescape(p),v)||null:(E=this.enterLink(),w.children=this.tokenizeInline(p,v),E()),r(y)(w))}}}Mu['"']='"',Mu["'"]="'",Mu[Iu]=Vu;var Zu=un;un.locator=Tu;var Yu="link",_u="image",Ju="footnote",Qu="shortcut",Ku="collapsed",Wu="full",Xu="^",rn="\\",en="[",tn="]";function un(r,e,t){var u,n,a,o,i,c,l,s,f=e.charAt(0),p=0,D=e.length,d="",h="",g=Yu,m=Qu;if("!"===f&&(g=_u,h=f,f=e.charAt(++p)),f===en){if(p++,h+=f,c="",this.options.footnotes&&e.charAt(p)===Xu){if(g===_u)return;h+=Xu,p++,g=Ju}for(s=0;p<D;){if((f=e.charAt(p))===en)l=!0,s++;else if(f===tn){if(!s)break;s--}f===rn&&(c+=rn,f=e.charAt(++p)),c+=f,p++}if(d=c,u=c,(f=e.charAt(p))===tn){for(p++,d+=f,c="";p<D&&(f=e.charAt(p),Br(f));)c+=f,p++;if(f=e.charAt(p),g!==Ju&&f===en){for(n="",c+=f,p++;p<D&&(f=e.charAt(p))!==en&&f!==tn;)f===rn&&(n+=rn,f=e.charAt(++p)),n+=f,p++;(f=e.charAt(p))===tn?(m=n?Wu:Ku,c+=n+f,p++):n="",d+=c,c=""}else{if(!u)return;n=u}if(m===Wu||!l)return d=h+d,g===Yu&&this.inLink?null:!!t||(g===Ju&&-1!==u.indexOf(" ")?r(d)({type:"footnote",children:this.tokenizeInline(u,r.now())}):((a=r.now()).column+=h.length,a.offset+=h.length,o={type:g+"Reference",identifier:it(n=m===Wu?n:u)},g!==Yu&&g!==_u||(o.referenceType=m),g===Yu?(i=this.enterLink(),o.children=this.tokenizeInline(u,a),i()):g===_u&&(o.alt=this.decode.raw(this.unescape(u),a)||null),r(d)(o)))}}}var nn=function(r,e){var t=r.indexOf("**",e),u=r.indexOf("__",e);if(-1===u)return t;if(-1===t)return u;return u<t?u:t};var an=ln;ln.locator=nn;var on="*",cn="_";function ln(r,e,t){var u,n,a,o,i,c,l,s=0,f=e.charAt(s);if(!(f!==on&&f!==cn||e.charAt(++s)!==f||(n=this.options.pedantic,i=(a=f)+a,c=e.length,s++,o="",f="",n&&Br(e.charAt(s)))))for(;s<c;){if(l=f,!((f=e.charAt(s))!==a||e.charAt(s+1)!==a||n&&Br(l))&&(f=e.charAt(s+2))!==a){if(!Wr(o))return;return!!t||((u=r.now()).column+=2,u.offset+=2,r(i+o+i)({type:"strong",children:this.tokenizeInline(o,u)}))}n||"\\"!==f||(o+=f,f=e.charAt(++s)),o+=f,s++}}var sn=function(r){return pn.test("number"==typeof r?fn(r):r.charAt(0))},fn=String.fromCharCode,pn=/\w/;var Dn=function(r,e){var t=r.indexOf("*",e),u=r.indexOf("_",e);if(-1===u)return t;if(-1===t)return u;return u<t?u:t};var dn=mn;mn.locator=Dn;var hn="*",gn="_";function mn(r,e,t){var u,n,a,o,i,c,l,s=0,f=e.charAt(s);if(!(f!==hn&&f!==gn||(n=this.options.pedantic,i=f,a=f,c=e.length,s++,o="",f="",n&&Br(e.charAt(s)))))for(;s<c;){if(l=f,!((f=e.charAt(s))!==a||n&&Br(l))){if((f=e.charAt(++s))!==a){if(!Wr(o)||l===a)return;if(!n&&a===gn&&sn(f)){o+=a;continue}return!!t||((u=r.now()).column++,u.offset++,r(i+o+a)({type:"emphasis",children:this.tokenizeInline(o,u)}))}o+=a}n||"\\"!==f||(o+=f,f=e.charAt(++s)),o+=f,s++}}var bn=function(r,e){return r.indexOf("~~",e)};var vn=yn;yn.locator=bn;var En="~",wn="~~";function yn(r,e,t){var u,n,a,o="",i="",c="",l="";if(this.options.gfm&&e.charAt(0)===En&&e.charAt(1)===En&&!Br(e.charAt(2)))for(u=1,n=e.length,(a=r.now()).column+=2,a.offset+=2;++u<n;){if(!((o=e.charAt(u))!==En||i!==En||c&&Br(c)))return!!t||r(wn+l+wn)({type:"delete",children:this.tokenizeInline(l,a)});l+=i,c=i,i=o}}var An=function(r,e){return r.indexOf("`",e)};var Cn=Fn;Fn.locator=An;var qn="`";function Fn(r,e,t){for(var u,n,a,o,i,c,l,s,f=e.length,p=0,D="",d="";p<f&&e.charAt(p)===qn;)D+=qn,p++;if(D){for(i=D,o=p,D="",s=e.charAt(p),a=0;p<f;){if(c=s,s=e.charAt(p+1),c===qn?(a++,d+=c):(a=0,D+=c),a&&s!==qn){if(a===o){i+=D+d,l=!0;break}D+=d,d=""}p++}if(!l){if(o%2!=0)return;D=""}if(t)return!0;for(u="",n="",f=D.length,p=-1;++p<f;)c=D.charAt(p),Br(c)?n+=c:(n&&(u&&(u+=n),n=""),u+=c);return r(i)({type:"inlineCode",value:u})}}var kn=function(r,e){var t=r.indexOf("\n",e);for(;t>e&&" "===r.charAt(t-1);)t--;return t};var xn=Bn;Bn.locator=kn;var Ln=2;function Bn(r,e,t){for(var u,n=e.length,a=-1,o="";++a<n;){if("\n"===(u=e.charAt(a))){if(a<Ln)return;return!!t||r(o+=u)({type:"break"})}if(" "!==u)return;o+=u}}var Sn=function(r,e,t){var u,n,a,o,i,c,l,s,f,p;if(t)return!0;u=this.inlineMethods,o=u.length,n=this.inlineTokenizers,a=-1,f=e.length;for(;++a<o;)"text"!==(s=u[a])&&n[s]&&((l=n[s].locator)||r.file.fail("Missing locator: `"+s+"`"),-1!==(c=l.call(this,e,1))&&c<f&&(f=c));i=e.slice(0,f),p=r.now(),this.decode(i,p,function(e,t,u){r(u||e)({type:"text",value:e})})};var Tn=On;function On(r,e){this.file=e,this.offset={},this.options=n(this.options),this.setOptions({}),this.inList=!1,this.inBlock=!1,this.inLink=!1,this.atStart=!0,this.toOffset=d(e).toOffset,this.unescape=h(this,"escape"),this.decode=sr(this)}var Nn=On.prototype;function Rn(r){var e,t=[];for(e in r)t.push(e);return t}Nn.setOptions=yr,Nn.parse=kr,Nn.options=wr,Nn.exitStart=D("atStart",!0),Nn.enterList=D("inList",!1),Nn.enterLink=D("inLink",!1),Nn.enterBlock=D("inBlock",!1),Nn.interruptParagraph=[["thematicBreak"],["atxHeading"],["fencedCode"],["blockquote"],["html"],["setextHeading",{commonmark:!1}],["definition",{commonmark:!1}],["footnote",{commonmark:!1}]],Nn.interruptList=[["atxHeading",{pedantic:!1}],["fencedCode",{pedantic:!1}],["thematicBreak",{pedantic:!1}],["definition",{commonmark:!1}],["footnote",{commonmark:!1}]],Nn.interruptBlockquote=[["indentedCode",{commonmark:!0}],["fencedCode",{commonmark:!0}],["atxHeading",{commonmark:!0}],["setextHeading",{commonmark:!0}],["thematicBreak",{commonmark:!0}],["html",{commonmark:!0}],["list",{commonmark:!0}],["definition",{commonmark:!1}],["footnote",{commonmark:!1}]],Nn.blockTokenizers={newline:Or,indentedCode:Vr,fencedCode:Mr,blockquote:re,atxHeading:ae,thematicBreak:fe,list:qe,setextHeading:$e,html:et,footnote:ct,definition:vt,table:Ut,paragraph:Kt},Nn.inlineTokenizers={escape:uu,autoLink:ou,url:gu,html:xu,link:Ou,reference:Zu,strong:an,emphasis:dn,deletion:vn,code:Cn,break:xn,text:Sn},Nn.blockMethods=Rn(Nn.blockTokenizers),Nn.inlineMethods=Rn(Nn.inlineTokenizers),Nn.tokenizeBlock=fr("block"),Nn.tokenizeInline=fr("inline"),Nn.tokenizeFactory=fr;var Un=Pn;function Pn(r){var e=p(Tn);e.prototype.options=n(e.prototype.options,this.data("settings"),r),this.Parser=e}Pn.Parser=Tn;var In=Object.prototype.hasOwnProperty,Vn=Object.prototype.toString,zn=function(r){return"function"==typeof Array.isArray?Array.isArray(r):"[object Array]"===Vn.call(r)},jn=function(r){if(!r||"[object Object]"!==Vn.call(r))return!1;var e,t=In.call(r,"constructor"),u=r.constructor&&r.constructor.prototype&&In.call(r.constructor.prototype,"isPrototypeOf");if(r.constructor&&!t&&!u)return!1;for(e in r);return void 0===e||In.call(r,e)},Gn=function e(){var t,u,n,a,o,i,c=arguments[0],l=1,s=arguments.length,f=!1;for("boolean"==typeof c&&(f=c,c=arguments[1]||{},l=2),(null==c||"object"!==r(c)&&"function"!=typeof c)&&(c={});l<s;++l)if(null!=(t=arguments[l]))for(u in t)n=c[u],c!==(a=t[u])&&(f&&a&&(jn(a)||(o=zn(a)))?(o?(o=!1,i=n&&zn(n)?n:[]):i=n&&jn(n)?n:{},c[u]=e(f,i,a)):void 0!==a&&(c[u]=a));return c},Hn=function(r){if(r)throw r};var Mn="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{};function $n(){throw new Error("setTimeout has not been defined")}function Zn(){throw new Error("clearTimeout has not been defined")}var Yn=$n,_n=Zn;function Jn(r){if(Yn===setTimeout)return setTimeout(r,0);if((Yn===$n||!Yn)&&setTimeout)return Yn=setTimeout,setTimeout(r,0);try{return Yn(r,0)}catch(e){try{return Yn.call(null,r,0)}catch(e){return Yn.call(this,r,0)}}}"function"==typeof Mn.setTimeout&&(Yn=setTimeout),"function"==typeof Mn.clearTimeout&&(_n=clearTimeout);var Qn,Kn=[],Wn=!1,Xn=-1;function ra(){Wn&&Qn&&(Wn=!1,Qn.length?Kn=Qn.concat(Kn):Xn=-1,Kn.length&&ea())}function ea(){if(!Wn){var r=Jn(ra);Wn=!0;for(var e=Kn.length;e;){for(Qn=Kn,Kn=[];++Xn<e;)Qn&&Qn[Xn].run();Xn=-1,e=Kn.length}Qn=null,Wn=!1,function(r){if(_n===clearTimeout)return clearTimeout(r);if((_n===Zn||!_n)&&clearTimeout)return _n=clearTimeout,clearTimeout(r);try{_n(r)}catch(e){try{return _n.call(null,r)}catch(e){return _n.call(this,r)}}}(r)}}function ta(r,e){this.fun=r,this.array=e}ta.prototype.run=function(){this.fun.apply(null,this.array)};function ua(){}var na=ua,aa=ua,oa=ua,ia=ua,ca=ua,la=ua,sa=ua;var fa=Mn.performance||{},pa=fa.now||fa.mozNow||fa.msNow||fa.oNow||fa.webkitNow||function(){return(new Date).getTime()};var Da=new Date;var da={nextTick:function(r){var e=new Array(arguments.length-1);if(arguments.length>1)for(var t=1;t<arguments.length;t++)e[t-1]=arguments[t];Kn.push(new ta(r,e)),1!==Kn.length||Wn||Jn(ea)},title:"browser",browser:!0,env:{},argv:[],version:"",versions:{},on:na,addListener:aa,once:oa,off:ia,removeListener:ca,removeAllListeners:la,emit:sa,binding:function(r){throw new Error("process.binding is not supported")},cwd:function(){return"/"},chdir:function(r){throw new Error("process.chdir is not supported")},umask:function(){return 0},hrtime:function(r){var e=.001*pa.call(fa),t=Math.floor(e),u=Math.floor(e%1*1e9);return r&&(t-=r[0],(u-=r[1])<0&&(t--,u+=1e9)),[t,u]},platform:"browser",release:{},config:{},uptime:function(){return(new Date-Da)/1e3}},ha={},ga=Object.freeze({default:ha}),ma=ga&&ha||ga;var ba=function(r,e){if("string"!=typeof r)return r;if(0===r.length)return r;var t=ma.basename(r,ma.extname(r))+e;return ma.join(ma.dirname(r),t)},va={}.hasOwnProperty,Ea=function(e){if(!e||"object"!==r(e))return null;if(va.call(e,"position")||va.call(e,"type"))return ya(e.position);if(va.call(e,"start")||va.call(e,"end"))return ya(e);if(va.call(e,"line")||va.call(e,"column"))return wa(e);return null};function wa(e){return e&&"object"===r(e)||(e={}),Aa(e.line)+":"+Aa(e.column)}function ya(e){return e&&"object"===r(e)||(e={}),wa(e.start)+"-"+wa(e.end)}function Aa(r){return r&&"number"==typeof r?r:1}var Ca=function(r){return null!=r&&(qa(r)||function(r){return"function"==typeof r.readFloatLE&&"function"==typeof r.slice&&qa(r.slice(0,0))}(r)||!!r._isBuffer)};function qa(r){return!!r.constructor&&"function"==typeof r.constructor.isBuffer&&r.constructor.isBuffer(r)}var Fa=Ba,ka={}.hasOwnProperty,xa=Ba.prototype;xa.toString=function(r){var e=this.contents||"";return Ca(e)?e.toString(r):String(e)},xa.message=Sa,xa.info=function(){var r=this.message.apply(this,arguments);return r.fatal=null,r},xa.fail=function(){var r=this.message.apply(this,arguments);throw r.fatal=!0,r},xa.warn=Sa;var La=["history","path","basename","stem","extname","dirname"];function Ba(r){var e,t,u;if(r){if("string"==typeof r||Ca(r))r={contents:r};else if("message"in r&&"messages"in r)return r}else r={};if(!(this instanceof Ba))return new Ba(r);for(this.data={},this.messages=[],this.history=[],this.cwd=da.cwd(),t=-1,u=La.length;++t<u;)e=La[t],ka.call(r,e)&&(this[e]=r[e]);for(e in r)-1===La.indexOf(e)&&(this[e]=r[e])}function Sa(r,e,t){var u,n,a=this.path,o=Ea(e)||"1:1";return u={start:{line:null,column:null},end:{line:null,column:null}},e&&e.position&&(e=e.position),e&&(e.start?(u=e,e=e.start):u.start=e),(n=new Oa(r.message||r)).name=(a?a+":":"")+o,n.file=a||"",n.reason=r.message||r,n.line=e?e.line:null,n.column=e?e.column:null,n.location=u,n.ruleId=t||null,n.source=null,n.fatal=!1,r.stack&&(n.stack=r.stack),this.messages.push(n),n}function Ta(){}function Oa(r){this.message=r}function Na(r,e){if(-1!==r.indexOf(ma.sep))throw new Error("`"+e+"` cannot be a path: did not expect `"+ma.sep+"`")}function Ra(r,e){if(!r)throw new Error("`"+e+"` cannot be empty")}function Ua(r,e){if(!r)throw new Error("Setting `"+e+"` requires `path` to be set too")}Object.defineProperty(xa,"path",{get:function(){return this.history[this.history.length-1]},set:function(r){Ra(r,"path"),r!==this.path&&this.history.push(r)}}),Object.defineProperty(xa,"dirname",{get:function(){return"string"==typeof this.path?ma.dirname(this.path):void 0},set:function(r){Ua(this.path,"dirname"),this.path=ma.join(r||"",this.basename)}}),Object.defineProperty(xa,"basename",{get:function(){return"string"==typeof this.path?ma.basename(this.path):void 0},set:function(r){Ra(r,"basename"),Na(r,"basename"),this.path=ma.join(this.dirname||"",r)}}),Object.defineProperty(xa,"extname",{get:function(){return"string"==typeof this.path?ma.extname(this.path):void 0},set:function(r){var e=r||"";if(Na(e,"extname"),Ua(this.path,"extname"),e){if("."!==e.charAt(0))throw new Error("`extname` must start with `.`");if(-1!==e.indexOf(".",1))throw new Error("`extname` cannot contain multiple dots")}this.path=ba(this.path,e)}}),Object.defineProperty(xa,"stem",{get:function(){return"string"==typeof this.path?ma.basename(this.path,this.extname):void 0},set:function(r){Ra(r,"stem"),Na(r,"stem"),this.path=ma.join(this.dirname||"",r+(this.extname||""))}}),Ta.prototype=Error.prototype,Oa.prototype=new Ta,(xa=Oa.prototype).file="",xa.name="",xa.reason="",xa.message="",xa.stack="",xa.fatal=null,xa.column=null,xa.line=null;var Pa=function(){var r=[],e={};return e.run=function(){var e=-1,t=Ia.call(arguments,0,-1),u=arguments[arguments.length-1];if("function"!=typeof u)throw new Error("Expected function as last argument, not "+u);(function n(a){var o=r[++e],i=Ia.call(arguments,0),c=i.slice(1),l=t.length,s=-1;if(a)u(a);else{for(;++s<l;)null!==c[s]&&void 0!==c[s]||(c[s]=t[s]);t=c,o?function(r,e){var t;return function(){var e,a=Ia.call(arguments,0),o=r.length>a.length;o&&a.push(u);try{e=r.apply(null,a)}catch(r){if(o&&t)throw r;return u(r)}o||(e&&"function"==typeof e.then?e.then(n,u):e instanceof Error?u(e):n(e))};function u(){t||(t=!0,e.apply(null,arguments))}function n(r){u(null,r)}}(o,n).apply(null,t):u.apply(null,[null].concat(t))}}).apply(null,[null].concat(t))},e.use=function(t){if("function"!=typeof t)throw new Error("Expected `fn` to be a function, not "+t);return r.push(t),e},e},Ia=[].slice;var Va=Object.prototype.toString,za=function(r){return"[object String]"===Va.call(r)};var ja=function(r){return"[object Function]"===Object.prototype.toString.call(r)},Ga=Object.prototype.toString,Ha=function(r){var e;return"[object Object]"===Ga.call(r)&&(null===(e=Object.getPrototypeOf(r))||e===Object.getPrototypeOf({}))},Ma=function e(){var t=[];var u=Pa();var n={};var a=!1;var o=-1;i.data=function(r,e){if(za(r))return 2===arguments.length?(Ka("data",a),n[r]=e,i):Za.call(n,r)&&n[r]||null;if(r)return Ka("data",a),n=r,i;return n};i.freeze=c;i.attachers=t;i.use=function(e){var u;if(Ka("use",a),null===e||void 0===e);else if(ja(e))s.apply(null,arguments);else{if("object"!==r(e))throw new Error("Expected usable value, not `"+e+"`");"length"in e?l(e):o(e)}u&&(n.settings=Gn(n.settings||{},u));return i;function o(r){l(r.plugins),r.settings&&(u=Gn(u||{},r.settings))}function c(e){if(ja(e))s(e);else{if("object"!==r(e))throw new Error("Expected usable value, not `"+e+"`");"length"in e?s.apply(null,e):o(e)}}function l(e){var t,u;if(null===e||void 0===e);else{if(!("object"===r(e)&&"length"in e))throw new Error("Expected a list of plugins, not `"+e+"`");for(t=e.length,u=-1;++u<t;)c(e[u])}}function s(r,e){var u=function(r){var e,u=t.length,n=-1;for(;++n<u;)if((e=t[n])[0]===r)return e}(r);u?(Ha(u[1])&&Ha(e)&&(e=Gn(u[1],e)),u[1]=e):t.push($a.call(arguments))}};i.parse=function(r){var e,t=Fa(r);if(c(),Ja("parse",e=i.Parser),_a(e))return new e(String(t),t).parse();return e(String(t),t)};i.stringify=function(r,e){var t,u=Fa(e);if(c(),Qa("stringify",t=i.Compiler),Wa(r),_a(t))return new t(r,u).compile();return t(r,u)};i.run=l;i.runSync=function(r,e){var t,u=!1;return l(r,e,function(r,e){u=!0,Hn(r),t=e}),Xa("runSync","run",u),t};i.process=s;i.processSync=function(r){var e,t=!1;return c(),Ja("processSync",i.Parser),Qa("processSync",i.Compiler),s(e=Fa(r),function(r){t=!0,Hn(r)}),Xa("processSync","process",t),e};return i;function i(){for(var r=e(),u=t.length,a=-1;++a<u;)r.use.apply(null,t[a]);return r.data(Gn(!0,{},n)),r}function c(){var r,e,n,c;if(a)return i;for(;++o<t.length;)r=t[o],e=r[0],n=r[1],c=null,!1!==n&&(!0===n&&(r[1]=void 0),c=e.apply(i,r.slice(1)),ja(c)&&u.use(c));return a=!0,o=1/0,i}function l(r,e,t){if(Wa(r),c(),!t&&ja(e)&&(t=e,e=null),!t)return new Promise(n);function n(n,a){u.run(r,Fa(e),function(e,u,o){u=u||r,e?a(e):n?n(u):t(null,u,o)})}n(null,t)}function s(r,e){if(c(),Ja("process",i.Parser),Qa("process",i.Compiler),!e)return new Promise(t);function t(t,u){var n=Fa(r);Ya.run(i,{file:n},function(r){r?u(r):t?t(n):e(null,n)})}t(null,e)}}().freeze(),$a=[].slice,Za={}.hasOwnProperty,Ya=Pa().use(function(r,e){e.tree=r.parse(e.file)}).use(function(r,e,t){r.run(e.tree,e.file,function(r,u,n){r?t(r):(e.tree=u,e.file=n,t())})}).use(function(r,e){e.file.contents=r.stringify(e.tree,e.file)});function _a(r){return ja(r)&&function(r){var e;for(e in r)return!0;return!1}(r.prototype)}function Ja(r,e){if(!ja(e))throw new Error("Cannot `"+r+"` without `Parser`")}function Qa(r,e){if(!ja(e))throw new Error("Cannot `"+r+"` without `Compiler`")}function Ka(r,e){if(e)throw new Error("Cannot invoke `"+r+"` on a frozen processor.\nCreate a new processor first, by invoking it: use `processor()` instead of `processor`.")}function Wa(r){if(!r||!za(r.type))throw new Error("Expected node, got `"+r+"`")}function Xa(r,e,t){if(!t)throw new Error("`"+r+"` finished async. Use `"+e+"` instead")}var ro=/[|\\{}()[\]^$+*?.]/g,eo=function(r){if("string"!=typeof r)throw new TypeError("Expected a string");return r.replace(ro,"\\$&")},to={"---":"yaml","+++":"toml"};var uo=function(r){var e=Object.keys(to).map(eo).join("|"),t=r.match(new RegExp("^(".concat(e,")[^\\n\\S]*\\n(?:([\\s\\S]*?)\\n)?\\1[^\\n\\S]*(\\n|$)")));if(null===t)return{frontMatter:null,content:r};var u=t[0].replace(/\n$/,""),n=t[1],a=t[2];return{frontMatter:{type:to[n],value:a,raw:u},content:t[0].replace(/[^\n]/g," ")+r.slice(t[0].length)}},no=o(function(r){var e=["format","prettier"];function t(r){var t="@(".concat(e.join("|"),")"),u=new RegExp(["\x3c!--\\s*".concat(t,"\\s*--\x3e"),"\x3c!--.*\r?\n[\\s\\S]*(^|\n)[^\\S\n]*".concat(t,"[^\\S\n]*($|\n)[\\s\\S]*\n.*--\x3e")].join("|"),"m"),n=r.match(u);return n&&0===n.index}r.exports={startWithPragma:t,hasPragma:function(r){return t(uo(r).content.trimLeft())},insertPragma:function(r){var t=uo(r),u="\x3c!-- @".concat(e[0]," --\x3e");return t.frontMatter?"".concat(t.frontMatter.raw,"\n\n").concat(u,"\n\n").concat(t.content):"".concat(u,"\n\n").concat(t.content)}}}),ao=o(function(r){r.exports=function(r){r=Object.assign({onlyFirst:!1},r);var e=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(e,r.onlyFirst?void 0:"g")}}),oo=o(function(r){r.exports=function(r){return!Number.isNaN(r)&&(r>=4352&&(r<=4447||9001===r||9002===r||11904<=r&&r<=12871&&12351!==r||12880<=r&&r<=19903||19968<=r&&r<=42182||43360<=r&&r<=43388||44032<=r&&r<=55203||63744<=r&&r<=64255||65040<=r&&r<=65049||65072<=r&&r<=65131||65281<=r&&r<=65376||65504<=r&&r<=65510||110592<=r&&r<=110593||127488<=r&&r<=127569||131072<=r&&r<=262141))}});o(function(r){var e=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;r.exports=function(r){if("string"!=typeof(r=r.replace(e,"  "))||0===r.length)return 0;r=function(r){return"string"==typeof r?r.replace(ao(),""):r}(r);for(var t=0,u=0;u<r.length;u++){var n=r.codePointAt(u);n<=31||n>=127&&n<=159||(n>=768&&n<=879||(n>65535&&u++,t+=oo(n)?2:1))}return t}});function io(r){return function(e,t,u){var n=u&&u.backwards;if(!1===t)return!1;for(var a=e.length,o=t;o>=0&&o<a;){var i=e.charAt(o);if(r instanceof RegExp){if(!r.test(i))return o}else if(-1===r.indexOf(i))return o;n?o--:o++}return(-1===o||o===a)&&o}}io(/\s/),io(" \t"),io(",; \t"),io(/[^\r\n]/);var co={};[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(r,e){r.forEach(function(r){co[r]=e})});var lo="[\\u02ea-\\u02eb\\u1100-\\u11ff\\u2e80-\\u2e99\\u2e9b-\\u2ef3\\u2f00-\\u2fd5\\u3000-\\u303f\\u3041-\\u3096\\u3099-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312e\\u3131-\\u318e\\u3190-\\u3191\\u3196-\\u31ba\\u31c0-\\u31e3\\u31f0-\\u321e\\u322a-\\u3247\\u3260-\\u327e\\u328a-\\u32b0\\u32c0-\\u32cb\\u32d0-\\u32fe\\u3300-\\u3370\\u337b-\\u337f\\u33e0-\\u33fe\\u3400-\\u4db5\\u4e00-\\u9fea\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufe10-\\ufe1f\\ufe30-\\ufe6f\\uff00-\\uffef]|[\\ud840-\\ud868\\ud86a-\\ud86c\\ud86f-\\ud872\\ud874-\\ud879][\\udc00-\\udfff]|\\ud82c[\\udc00-\\udd1e]|\\ud83c[\\ude00\\ude50-\\ude51]|\\ud869[\\udc00-\\uded6\\udf00-\\udfff]|\\ud86d[\\udc00-\\udf34\\udf40-\\udfff]|\\ud86e[\\udc00-\\udc1d\\udc20-\\udfff]|\\ud873[\\udc00-\\udea1\\udeb0-\\udfff]|\\ud87a[\\udc00-\\udfe0]|\\ud87e[\\udc00-\\ude1d]",so="[\\u1100-\\u11ff\\u3001-\\u3003\\u3008-\\u3011\\u3013-\\u301f\\u302e-\\u3030\\u3037\\u30fb\\u3131-\\u318e\\u3200-\\u321e\\u3260-\\u327e\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\ufe45-\\ufe46\\uff61-\\uff65\\uffa0-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc]",fo="[\\u0021-\\u002f\\u003a-\\u0040\\u005b-\\u0060\\u007b-\\u007e\\u00a1\\u00a7\\u00ab\\u00b6-\\u00b7\\u00bb\\u00bf\\u037e\\u0387\\u055a-\\u055f\\u0589-\\u058a\\u05be\\u05c0\\u05c3\\u05c6\\u05f3-\\u05f4\\u0609-\\u060a\\u060c-\\u060d\\u061b\\u061e-\\u061f\\u066a-\\u066d\\u06d4\\u0700-\\u070d\\u07f7-\\u07f9\\u0830-\\u083e\\u085e\\u0964-\\u0965\\u0970\\u09fd\\u0af0\\u0df4\\u0e4f\\u0e5a-\\u0e5b\\u0f04-\\u0f12\\u0f14\\u0f3a-\\u0f3d\\u0f85\\u0fd0-\\u0fd4\\u0fd9-\\u0fda\\u104a-\\u104f\\u10fb\\u1360-\\u1368\\u1400\\u166d-\\u166e\\u169b-\\u169c\\u16eb-\\u16ed\\u1735-\\u1736\\u17d4-\\u17d6\\u17d8-\\u17da\\u1800-\\u180a\\u1944-\\u1945\\u1a1e-\\u1a1f\\u1aa0-\\u1aa6\\u1aa8-\\u1aad\\u1b5a-\\u1b60\\u1bfc-\\u1bff\\u1c3b-\\u1c3f\\u1c7e-\\u1c7f\\u1cc0-\\u1cc7\\u1cd3\\u2010-\\u2027\\u2030-\\u2043\\u2045-\\u2051\\u2053-\\u205e\\u207d-\\u207e\\u208d-\\u208e\\u2308-\\u230b\\u2329-\\u232a\\u2768-\\u2775\\u27c5-\\u27c6\\u27e6-\\u27ef\\u2983-\\u2998\\u29d8-\\u29db\\u29fc-\\u29fd\\u2cf9-\\u2cfc\\u2cfe-\\u2cff\\u2d70\\u2e00-\\u2e2e\\u2e30-\\u2e49\\u3001-\\u3003\\u3008-\\u3011\\u3014-\\u301f\\u3030\\u303d\\u30a0\\u30fb\\ua4fe-\\ua4ff\\ua60d-\\ua60f\\ua673\\ua67e\\ua6f2-\\ua6f7\\ua874-\\ua877\\ua8ce-\\ua8cf\\ua8f8-\\ua8fa\\ua8fc\\ua92e-\\ua92f\\ua95f\\ua9c1-\\ua9cd\\ua9de-\\ua9df\\uaa5c-\\uaa5f\\uaade-\\uaadf\\uaaf0-\\uaaf1\\uabeb\\ufd3e-\\ufd3f\\ufe10-\\ufe19\\ufe30-\\ufe52\\ufe54-\\ufe61\\ufe63\\ufe68\\ufe6a-\\ufe6b\\uff01-\\uff03\\uff05-\\uff0a\\uff0c-\\uff0f\\uff1a-\\uff1b\\uff1f-\\uff20\\uff3b-\\uff3d\\uff3f\\uff5b\\uff5d\\uff5f-\\uff65]|\\ud800[\\udd00-\\udd02\\udf9f\\udfd0]|\\ud801[\\udd6f]|\\ud802[\\udc57\\udd1f\\udd3f\\ude50-\\ude58\\ude7f\\udef0-\\udef6\\udf39-\\udf3f\\udf99-\\udf9c]|\\ud804[\\udc47-\\udc4d\\udcbb-\\udcbc\\udcbe-\\udcc1\\udd40-\\udd43\\udd74-\\udd75\\uddc5-\\uddc9\\uddcd\\udddb\\udddd-\\udddf\\ude38-\\ude3d\\udea9]|\\ud805[\\udc4b-\\udc4f\\udc5b\\udc5d\\udcc6\\uddc1-\\uddd7\\ude41-\\ude43\\ude60-\\ude6c\\udf3c-\\udf3e]|\\ud806[\\ude3f-\\ude46\\ude9a-\\ude9c\\ude9e-\\udea2]|\\ud807[\\udc41-\\udc45\\udc70-\\udc71]|\\ud809[\\udc70-\\udc74]|\\ud81a[\\ude6e-\\ude6f\\udef5\\udf37-\\udf3b\\udf44]|\\ud82f[\\udc9f]|\\ud836[\\ude87-\\ude8b]|\\ud83a[\\udd5e-\\udd5f]",po=function(r){return r.length>0?r[r.length-1]:null},Do=["liquidNode","inlineCode","emphasis","strong","delete","link","linkReference","image","imageReference","footnote","footnoteReference","sentence","whitespace","word","break","inlineMath"],ho=Do.concat(["tableCell","paragraph","heading"]),go=new RegExp(so),mo=new RegExp(fo);var bo={mapAst:function(r,e){return function r(t,u,n){n=n||[];var a=Object.assign({},e(t,u,n));return a.children&&(a.children=a.children.map(function(e,t){return r(e,t,[a].concat(n))})),a}(r,null,null)},splitText:function(r,e){var t="non-cjk",u="cj-letter",n="cjk-punctuation",a=[];return("preserve"===e.proseWrap?r:r.replace(new RegExp("(".concat(lo,")\n(").concat(lo,")"),"g"),"$1$2")).split(/([ \t\n]+)/).forEach(function(r,e,i){e%2!=1?(0!==e&&e!==i.length-1||""!==r)&&r.split(new RegExp("(".concat(lo,")"))).forEach(function(r,e,a){(0!==e&&e!==a.length-1||""!==r)&&(e%2!=0?o(mo.test(r)?{type:"word",value:r,kind:n,hasLeadingPunctuation:!0,hasTrailingPunctuation:!0}:{type:"word",value:r,kind:go.test(r)?"k-letter":u,hasLeadingPunctuation:!1,hasTrailingPunctuation:!1}):""!==r&&o({type:"word",value:r,kind:t,hasLeadingPunctuation:mo.test(r[0]),hasTrailingPunctuation:mo.test(po(r))}))}):a.push({type:"whitespace",value:/\n/.test(r)?"\n":" "})}),a;function o(r){var e,o,i=po(a);i&&"word"===i.type&&(i.kind===t&&r.kind===u&&!i.hasTrailingPunctuation||i.kind===u&&r.kind===t&&!r.hasLeadingPunctuation?a.push({type:"whitespace",value:" "}):(e=t,o=n,i.kind===e&&r.kind===o||i.kind===o&&r.kind===e||[i.value,r.value].some(function(r){return/\u3000/.test(r)})||a.push({type:"whitespace",value:""}))),a.push(r)}},punctuationPattern:fo,getFencedCodeBlockValue:function(r,e){var t=e.slice(r.position.start.offset,r.position.end.offset),u=t.match(/^\s*/)[0].length,n=new RegExp("^\\s{0,".concat(u,"}")),a=t.split("\n"),o=t[u],i=t.slice(u).match(new RegExp("^[".concat(o,"]+")))[0],c=new RegExp("^\\s{0,3}".concat(i)).test(a[a.length-1].slice(l(a.length-1)));return a.slice(1,c?-1:void 0).map(function(r,e){return r.slice(l(e+1)).replace(n,"")}).join("\n");function l(e){return r.position.indent[e-1]-1}},getOrderedListItemInfo:function(r,t){var u=e(t.slice(r.position.start.offset,r.position.end.offset).match(/^\s*(\d+)(\.|\))(\s*)/),4);return{numberText:u[1],marker:u[2],leadingSpaces:u[3]}},INLINE_NODE_TYPES:Do,INLINE_NODE_WRAPPER_TYPES:ho},vo=o(function(r){var e=/^import/,t=/^export/,u=function(r){return e.test(r)},n=function(r){return t.test(r)},a=function(r,e){var t=e.indexOf("\n\n"),a=e.slice(0,t);if(n(a)||u(a))return r(a)({type:n(a)?"export":"import",value:a})};a.locator=function(r){return n(r)||u(r)?-1:1},r.exports={esSyntax:function(){var r=this.Parser,e=r.prototype.blockTokenizers,t=r.prototype.blockMethods;e.esSyntax=a,t.splice(t.indexOf("paragraph"),0,"esSyntax")},BLOCKS_REGEX:"[a-z\\.]+(\\.){0,1}[a-z\\.]"}});function Eo(r,e){return r.indexOf("$",e)}var wo=/^\\\$/,yo=/^\$((?:\\\$|[^$])+)\$/,Ao=/^\$\$((?:\\\$|[^$])+)\$\$/,Co="\n",qo="\t",Fo=" ",ko="$",xo=2,Lo=4,Bo=function(){var r=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};(function(r){var e=this.Parser,t=e.prototype.blockTokenizers,u=e.prototype.blockMethods;t.math=function(r,e,t){for(var u,n,a,o,i,c,l,s,f,p,D=e.length+1,d=0,h="";d<D&&((a=e.charAt(d))===Fo||a===qo);)h+=a,d++;if(f=d,(a=e.charAt(d))===ko){for(d++,n=a,u=1,h+=a;d<D&&(a=e.charAt(d))===n;)h+=a,u++,d++;if(!(u<xo)){for(;d<D&&(a=e.charAt(d))!==Co;){if(a===ko)return;h+=a,d++}if(a=e.charAt(d),t)return!0;for((p=r.now()).column+=h.length,p.offset+=h.length,o=l=s=i=c="";d<D;)if(i+=l,c+=s,l=s="",(a=e.charAt(d))===Co){for(i?(l+=a,s+=a):h+=a,o="",d++;d<D&&(a=e.charAt(d))===Fo;)o+=a,d++;if(l+=o,s+=o.slice(f),!(o.length>=Lo)){for(o="";d<D&&(a=e.charAt(d))===n;)o+=a,d++;if(l+=o,s+=o,!(o.length<u)){for(o="";d<D&&(a=e.charAt(d))!==Co;)l+=a,s+=a,d++;break}}}else i+=a,s+=a,d++;h+=i+l;var g=Pr(c);return r(h)({type:"math",value:g,data:{hName:"div",hProperties:{className:"math"},hChildren:[{type:"text",value:g}]}})}}},u.splice(u.indexOf("fencedCode")+1,0,"math");var n=e.prototype.interruptParagraph,a=e.prototype.interruptList,o=e.prototype.interruptBlockquote;n.splice(n.indexOf("fencedCode")+1,0,["math"]),a.splice(a.indexOf("fencedCode")+1,0,["math"]),o.splice(o.indexOf("fencedCode")+1,0,["math"]);var i=this.Compiler;null!=i&&(i.prototype.visitors.math=function(r){return"$$\n"+r.value+"\n$$"})}).call(this,r),function(r){function e(e,t,u){var n=!0,a=Ao.exec(t);a||(a=yo.exec(t),n=!1);var o=wo.exec(t);if(o)return!!u||e(o[0])({type:"text",value:"$"});if("\\$"===t.slice(-2))return e(t)({type:"text",value:t.slice(0,-2)+"$"});if(a){if(u)return!0;if(a[0].includes("`")&&t.slice(a[0].length).includes("`")){var i=t.slice(0,t.indexOf("`"));return e(i)({type:"text",value:i})}var c=a[1].trim();return e(a[0])({type:"inlineMath",value:c,data:{hName:"span",hProperties:{className:"inlineMath"+(n&&r.inlineMathDouble?" inlineMathDouble":"")},hChildren:[{type:"text",value:c}]}})}}e.locator=Eo;var t=this.Parser,u=t.prototype.inlineTokenizers,n=t.prototype.inlineMethods;u.math=e,n.splice(n.indexOf("text"),0,"math");var a=this.Compiler;null!=a&&(a.prototype.visitors.inlineMath=function(r){return"$"+r.value+"$"})}.call(this,r)},So=bo.mapAst,To=bo.INLINE_NODE_WRAPPER_TYPES;function Oo(r){var e=r.isMDX;return function(r){var t=Ma().use(Un,Object.assign({footnotes:!0,commonmark:!0},e&&{blocks:[vo.BLOCKS_REGEX]})).use(Uo).use(Bo).use(e?vo.esSyntax:No).use(Po).use(e?Ro:No);return t.runSync(t.parse(r))}}function No(r){return r}function Ro(){return function(r){return So(r,function(r,t,u){var n=e(u,1)[0];return"html"!==r.type||/^<!--[\s\S]*-->$/.test(r.value)||-1!==To.indexOf(n.type)?r:Object.assign({},r,{type:"jsx"})})}}function Uo(){var r=this.Parser.prototype;function e(r,e){var t=uo(e);if(t.frontMatter)return r(t.frontMatter.raw)(t.frontMatter)}r.blockMethods=["frontMatter"].concat(r.blockMethods),r.blockTokenizers.frontMatter=e,e.onlyAtStart=!0}function Po(){var r=this.Parser.prototype,e=r.inlineMethods;function t(r,e){var t=e.match(/^({%[\s\S]*?%}|{{[\s\S]*?}})/);if(t)return r(t[0])({type:"liquidNode",value:t[0]})}e.splice(e.indexOf("text"),0,"liquid"),r.inlineTokenizers.liquid=t,t.locator=function(r,e){return r.indexOf("{",e)}}var Io={astFormat:"mdast",hasPragma:no.hasPragma,locStart:function(r){return r.position.start.offset},locEnd:function(r){return r.position.end.offset},preprocess:function(r){return r.replace(/\n\s+$/,"\n")}},Vo=Object.assign({},Io,{parse:Oo({isMDX:!1})});return{parsers:{remark:Vo,markdown:Vo,mdx:Object.assign({},Io,{parse:Oo({isMDX:!0})})}}});
diff --git a/prettier/parser_typescript.js b/prettier/parser_typescript.js
deleted file mode 100644
index ffb2d3554..000000000
--- a/prettier/parser_typescript.js
+++ /dev/null
@@ -1,11 +0,0 @@
-// This file is copied from prettier@1.16.1
-/**
- * Copyright © James Long and contributors
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
- * 
- * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e.prettierPlugins=e.prettierPlugins||{},e.prettierPlugins.typescript=t())}(globalThis,function(){"use strict";var e=function(e,t){var r=new SyntaxError(e+" ("+t.start.line+":"+t.start.column+")");return r.loc=t,r};var t=function(e,t){if(e.startsWith("#!")){var r=e.indexOf("\n"),n={type:"Line",value:e.slice(2,r),range:[0,r],loc:{source:null,start:{line:1,column:0},end:{line:1,column:r}}};t.comments=[n].concat(t.comments)}},r="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function n(){throw new Error("Dynamic requires are not currently supported by rollup-plugin-commonjs")}function i(e){return e&&e.__esModule&&Object.prototype.hasOwnProperty.call(e,"default")?e.default:e}function a(e,t){return e(t={exports:{}},t.exports),t.exports}var o=a(function(e){e.exports=function(e){if("string"!=typeof e)throw new TypeError("Expected a string");var t=e.match(/(?:\r?\n)/g)||[];if(0===t.length)return null;var r=t.filter(function(e){return"\r\n"===e}).length;return r>t.length-r?"\r\n":"\n"},e.exports.graceful=function(t){return e.exports(t)||"\n"}}),s={EOL:"\n"},c=Object.freeze({default:s}),u=c&&s||c,l=a(function(e,t){var r,n;function i(){return r=(e=o)&&e.__esModule?e:{default:e};var e}function a(){return n=u}Object.defineProperty(t,"__esModule",{value:!0}),t.extract=function(e){var t=e.match(l);return t?t[0].trimLeft():""},t.strip=function(e){var t=e.match(l);return t&&t[0]?e.substring(t[0].length):e},t.parse=function(e){return g(e).pragmas},t.parseWithComments=g,t.print=function(e){var t=e.comments,o=void 0===t?"":t,s=e.pragmas,c=void 0===s?{}:s,u=(0,(r||i()).default)(o)||(n||a()).EOL,l=Object.keys(c),_=l.map(function(e){return y(e,c[e])}).reduce(function(e,t){return e.concat(t)},[]).map(function(e){return" * "+e+u}).join("");if(!o){if(0===l.length)return"";if(1===l.length&&!Array.isArray(c[l[0]])){var d=c[l[0]];return"".concat("/**"," ").concat(y(l[0],d)[0]).concat(" */")}}var p=o.split(u).map(function(e){return"".concat(" *"," ").concat(e)}).join(u)+u;return"/**"+u+(o?p:"")+(o&&l.length?" *"+u:"")+_+" */"};var s=/\*\/$/,c=/^\/\*\*/,l=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,_=/(^|\s+)\/\/([^\r\n]*)/g,d=/^(\r?\n)+/,p=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function g(e){var t=(0,(r||i()).default)(e)||(n||a()).EOL;e=e.replace(c,"").replace(s,"").replace(m,"$1");for(var o="";o!==e;)o=e,e=e.replace(p,"".concat(t,"$1 $2").concat(t));e=e.replace(d,"").trimRight();for(var u,l=Object.create(null),g=e.replace(f,"").replace(d,"").trimRight();u=f.exec(e);){var y=u[2].replace(_,"");"string"==typeof l[u[1]]||Array.isArray(l[u[1]])?l[u[1]]=[].concat(l[u[1]],y):l[u[1]]=y}return{comments:g,pragmas:l}}function y(e,t){return[].concat(t).map(function(t){return"@".concat(e," ").concat(t).trim()})}});i(l);var _=function(e){var t=Object.keys(l.parse(l.extract(e)));return-1!==t.indexOf("prettier")||-1!==t.indexOf("format")},d=function(e){return e.length>0?e[e.length-1]:null};var p={locStart:function e(t,r){return!(r=r||{}).ignoreDecorators&&t.declaration&&t.declaration.decorators&&t.declaration.decorators.length>0?e(t.declaration.decorators[0]):!r.ignoreDecorators&&t.decorators&&t.decorators.length>0?e(t.decorators[0]):t.__location?t.__location.startOffset:t.range?t.range[0]:"number"==typeof t.start?t.start:t.loc?t.loc.start:null},locEnd:function e(t){var r=t.nodes&&d(t.nodes);if(r&&t.source&&!t.source.end&&(t=r),t.__location)return t.__location.endOffset;var n=t.range?t.range[1]:"number"==typeof t.end?t.end:null;return t.typeAnnotation?Math.max(n,e(t.typeAnnotation)):t.loc&&!n?t.loc.end:n}};function f(e){return(f="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function m(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var g=a(function(e){e.exports=function(e){e=Object.assign({onlyFirst:!1},e);var t=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(t,e.onlyFirst?void 0:"g")}}),y=a(function(e){e.exports=function(e){return!Number.isNaN(e)&&(e>=4352&&(e<=4447||9001===e||9002===e||11904<=e&&e<=12871&&12351!==e||12880<=e&&e<=19903||19968<=e&&e<=42182||43360<=e&&e<=43388||44032<=e&&e<=55203||63744<=e&&e<=64255||65040<=e&&e<=65049||65072<=e&&e<=65131||65281<=e&&e<=65376||65504<=e&&e<=65510||110592<=e&&e<=110593||127488<=e&&e<=127569||131072<=e&&e<=262141))}});a(function(e){var t=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;e.exports=function(e){if("string"!=typeof(e=e.replace(t,"  "))||0===e.length)return 0;e=function(e){return"string"==typeof e?e.replace(g(),""):e}(e);for(var r=0,n=0;n<e.length;n++){var i=e.codePointAt(n);i<=31||i>=127&&i<=159||(i>=768&&i<=879||(i>65535&&n++,r+=y(i)?2:1))}return r}});function v(e){return function(t,r,n){var i=n&&n.backwards;if(!1===r)return!1;for(var a=t.length,o=r;o>=0&&o<a;){var s=t.charAt(o);if(e instanceof RegExp){if(!e.test(s))return o}else if(-1===e.indexOf(s))return o;i?o--:o++}return(-1===o||o===a)&&o}}v(/\s/),v(" \t"),v(",; \t"),v(/[^\r\n]/);var h={};[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(e,t){e.forEach(function(e){h[e]=t})});var b=function(e){return e.length>0?e[e.length-1]:null};var D=function(e,t){return function e(t,r){if(t&&"object"===f(t))if(Array.isArray(t)){var n=!0,i=!1,a=void 0;try{for(var o,s=t[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var c=o.value;e(c,r)}}catch(e){i=!0,a=e}finally{try{n||null==s.return||s.return()}finally{if(i)throw a}}}else if("string"==typeof t.type){for(var u=Object.keys(t),l=0;l<u.length;l++){var _=u[l];e(t[_],r)}r(t)}}(e,function(e){switch(e.type){case"VariableDeclaration":var r=b(e.declarations);r&&r.init&&function(e,r){var n;";"!==t.originalText[(n=r,"flow"===t.parser?n.range[1]:n.end)]&&("flow"===t.parser?e.range=[e.range[0],r.range[1]]:e.end=r.end,e.loc=Object.assign({},e.loc,{end:e.loc.end}))}(e,r)}}),e},x="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{};function S(){throw new Error("setTimeout has not been defined")}function T(){throw new Error("clearTimeout has not been defined")}var C=S,k=T;function E(e){if(C===setTimeout)return setTimeout(e,0);if((C===S||!C)&&setTimeout)return C=setTimeout,setTimeout(e,0);try{return C(e,0)}catch(t){try{return C.call(null,e,0)}catch(t){return C.call(this,e,0)}}}"function"==typeof x.setTimeout&&(C=setTimeout),"function"==typeof x.clearTimeout&&(k=clearTimeout);var N,A=[],F=!1,P=-1;function w(){F&&N&&(F=!1,N.length?A=N.concat(A):P=-1,A.length&&O())}function O(){if(!F){var e=E(w);F=!0;for(var t=A.length;t;){for(N=A,A=[];++P<t;)N&&N[P].run();P=-1,t=A.length}N=null,F=!1,function(e){if(k===clearTimeout)return clearTimeout(e);if((k===T||!k)&&clearTimeout)return k=clearTimeout,clearTimeout(e);try{k(e)}catch(t){try{return k.call(null,e)}catch(t){return k.call(this,e)}}}(e)}}function I(e){var t=new Array(arguments.length-1);if(arguments.length>1)for(var r=1;r<arguments.length;r++)t[r-1]=arguments[r];A.push(new M(e,t)),1!==A.length||F||E(O)}function M(e,t){this.fun=e,this.array=t}M.prototype.run=function(){this.fun.apply(null,this.array)};function L(){}var R=L,B=L,j=L,J=L,z=L,K=L,U=L;var V=x.performance||{},q=V.now||V.mozNow||V.msNow||V.oNow||V.webkitNow||function(){return(new Date).getTime()};var W=new Date;var H={nextTick:I,title:"browser",browser:!0,env:{},argv:[],version:"",versions:{},on:R,addListener:B,once:j,off:J,removeListener:z,removeAllListeners:K,emit:U,binding:function(e){throw new Error("process.binding is not supported")},cwd:function(){return"/"},chdir:function(e){throw new Error("process.chdir is not supported")},umask:function(){return 0},hrtime:function(e){var t=.001*q.call(V),r=Math.floor(t),n=Math.floor(t%1*1e9);return e&&(r-=e[0],(n-=e[1])<0&&(r--,n+=1e9)),[r,n]},platform:"browser",release:{},config:{},uptime:function(){return(new Date-W)/1e3}},G={},Y=Object.freeze({default:G}),X="/Users/ikatyang/Documents/GitHub/prettier/prettier/node_modules/typescript/lib",Q={},$=Object.freeze({default:Q}),Z={},ee=(Object.freeze({default:Z}),{}),te=(Object.freeze({default:ee}),"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("")),re=function(e){if(0<=e&&e<te.length)return te[e];throw new TypeError("Must be between 0 and 63: "+e)},ne=function(e){return 65<=e&&e<=90?e-65:97<=e&&e<=122?e-97+26:48<=e&&e<=57?e-48+52:43==e?62:47==e?63:-1};var ie=function(e){var t,r="",n=function(e){return e<0?1+(-e<<1):0+(e<<1)}(e);do{t=31&n,(n>>>=5)>0&&(t|=32),r+=re(t)}while(n>0);return r},ae=function(e,t,r){var n,i,a,o,s=e.length,c=0,u=0;do{if(t>=s)throw new Error("Expected more digits in base 64 VLQ value.");if(-1===(i=ne(e.charCodeAt(t++))))throw new Error("Invalid base64 digit: "+e.charAt(t-1));n=!!(32&i),c+=(i&=31)<<u,u+=5}while(n);r.value=(o=(a=c)>>1,1==(1&a)?-o:o),r.rest=t},oe=a(function(e,t){t.getArg=function(e,t,r){if(t in e)return e[t];if(3===arguments.length)return r;throw new Error('"'+t+'" is a required argument.')};var r=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/,n=/^data:.+\,.+$/;function i(e){var t=e.match(r);return t?{scheme:t[1],auth:t[2],host:t[3],port:t[4],path:t[5]}:null}function a(e){var t="";return e.scheme&&(t+=e.scheme+":"),t+="//",e.auth&&(t+=e.auth+"@"),e.host&&(t+=e.host),e.port&&(t+=":"+e.port),e.path&&(t+=e.path),t}function o(e){var r=e,n=i(e);if(n){if(!n.path)return e;r=n.path}for(var o,s=t.isAbsolute(r),c=r.split(/\/+/),u=0,l=c.length-1;l>=0;l--)"."===(o=c[l])?c.splice(l,1):".."===o?u++:u>0&&(""===o?(c.splice(l+1,u),u=0):(c.splice(l,2),u--));return""===(r=c.join("/"))&&(r=s?"/":"."),n?(n.path=r,a(n)):r}function s(e,t){""===e&&(e="."),""===t&&(t=".");var r=i(t),s=i(e);if(s&&(e=s.path||"/"),r&&!r.scheme)return s&&(r.scheme=s.scheme),a(r);if(r||t.match(n))return t;if(s&&!s.host&&!s.path)return s.host=t,a(s);var c="/"===t.charAt(0)?t:o(e.replace(/\/+$/,"")+"/"+t);return s?(s.path=c,a(s)):c}t.urlParse=i,t.urlGenerate=a,t.normalize=o,t.join=s,t.isAbsolute=function(e){return"/"===e.charAt(0)||r.test(e)},t.relative=function(e,t){""===e&&(e="."),e=e.replace(/\/$/,"");for(var r=0;0!==t.indexOf(e+"/");){var n=e.lastIndexOf("/");if(n<0)return t;if((e=e.slice(0,n)).match(/^([^\/]+:\/)?\/*$/))return t;++r}return Array(r+1).join("../")+t.substr(e.length+1)};var c=!("__proto__"in Object.create(null));function u(e){return e}function l(e){if(!e)return!1;var t=e.length;if(t<9)return!1;if(95!==e.charCodeAt(t-1)||95!==e.charCodeAt(t-2)||111!==e.charCodeAt(t-3)||116!==e.charCodeAt(t-4)||111!==e.charCodeAt(t-5)||114!==e.charCodeAt(t-6)||112!==e.charCodeAt(t-7)||95!==e.charCodeAt(t-8)||95!==e.charCodeAt(t-9))return!1;for(var r=t-10;r>=0;r--)if(36!==e.charCodeAt(r))return!1;return!0}function _(e,t){return e===t?0:null===e?1:null===t?-1:e>t?1:-1}t.toSetString=c?u:function(e){return l(e)?"$"+e:e},t.fromSetString=c?u:function(e){return l(e)?e.slice(1):e},t.compareByOriginalPositions=function(e,t,r){var n=_(e.source,t.source);return 0!==n?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)||r?n:0!=(n=e.generatedColumn-t.generatedColumn)?n:0!=(n=e.generatedLine-t.generatedLine)?n:_(e.name,t.name)},t.compareByGeneratedPositionsDeflated=function(e,t,r){var n=e.generatedLine-t.generatedLine;return 0!==n?n:0!=(n=e.generatedColumn-t.generatedColumn)||r?n:0!==(n=_(e.source,t.source))?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)?n:_(e.name,t.name)},t.compareByGeneratedPositionsInflated=function(e,t){var r=e.generatedLine-t.generatedLine;return 0!==r?r:0!=(r=e.generatedColumn-t.generatedColumn)?r:0!==(r=_(e.source,t.source))?r:0!=(r=e.originalLine-t.originalLine)?r:0!=(r=e.originalColumn-t.originalColumn)?r:_(e.name,t.name)},t.parseSourceMapInput=function(e){return JSON.parse(e.replace(/^\)]}'[^\n]*\n/,""))},t.computeSourceURL=function(e,t,r){if(t=t||"",e&&("/"!==e[e.length-1]&&"/"!==t[0]&&(e+="/"),t=e+t),r){var n=i(r);if(!n)throw new Error("sourceMapURL could not be parsed");if(n.path){var c=n.path.lastIndexOf("/");c>=0&&(n.path=n.path.substring(0,c+1))}t=s(a(n),t)}return o(t)}}),se=Object.prototype.hasOwnProperty,ce="undefined"!=typeof Map;function ue(){this._array=[],this._set=ce?new Map:Object.create(null)}ue.fromArray=function(e,t){for(var r=new ue,n=0,i=e.length;n<i;n++)r.add(e[n],t);return r},ue.prototype.size=function(){return ce?this._set.size:Object.getOwnPropertyNames(this._set).length},ue.prototype.add=function(e,t){var r=ce?e:oe.toSetString(e),n=ce?this.has(e):se.call(this._set,r),i=this._array.length;n&&!t||this._array.push(e),n||(ce?this._set.set(e,i):this._set[r]=i)},ue.prototype.has=function(e){if(ce)return this._set.has(e);var t=oe.toSetString(e);return se.call(this._set,t)},ue.prototype.indexOf=function(e){if(ce){var t=this._set.get(e);if(t>=0)return t}else{var r=oe.toSetString(e);if(se.call(this._set,r))return this._set[r]}throw new Error('"'+e+'" is not in the set.')},ue.prototype.at=function(e){if(e>=0&&e<this._array.length)return this._array[e];throw new Error("No element indexed by "+e)},ue.prototype.toArray=function(){return this._array.slice()};var le={ArraySet:ue};function _e(){this._array=[],this._sorted=!0,this._last={generatedLine:-1,generatedColumn:0}}_e.prototype.unsortedForEach=function(e,t){this._array.forEach(e,t)},_e.prototype.add=function(e){var t,r,n,i,a,o;t=this._last,r=e,n=t.generatedLine,i=r.generatedLine,a=t.generatedColumn,o=r.generatedColumn,i>n||i==n&&o>=a||oe.compareByGeneratedPositionsInflated(t,r)<=0?(this._last=e,this._array.push(e)):(this._sorted=!1,this._array.push(e))},_e.prototype.toArray=function(){return this._sorted||(this._array.sort(oe.compareByGeneratedPositionsInflated),this._sorted=!0),this._array};var de=le.ArraySet,pe={MappingList:_e}.MappingList;function fe(e){e||(e={}),this._file=oe.getArg(e,"file",null),this._sourceRoot=oe.getArg(e,"sourceRoot",null),this._skipValidation=oe.getArg(e,"skipValidation",!1),this._sources=new de,this._names=new de,this._mappings=new pe,this._sourcesContents=null}fe.prototype._version=3,fe.fromSourceMap=function(e){var t=e.sourceRoot,r=new fe({file:e.file,sourceRoot:t});return e.eachMapping(function(e){var n={generated:{line:e.generatedLine,column:e.generatedColumn}};null!=e.source&&(n.source=e.source,null!=t&&(n.source=oe.relative(t,n.source)),n.original={line:e.originalLine,column:e.originalColumn},null!=e.name&&(n.name=e.name)),r.addMapping(n)}),e.sources.forEach(function(n){var i=n;null!==t&&(i=oe.relative(t,n)),r._sources.has(i)||r._sources.add(i);var a=e.sourceContentFor(n);null!=a&&r.setSourceContent(n,a)}),r},fe.prototype.addMapping=function(e){var t=oe.getArg(e,"generated"),r=oe.getArg(e,"original",null),n=oe.getArg(e,"source",null),i=oe.getArg(e,"name",null);this._skipValidation||this._validateMapping(t,r,n,i),null!=n&&(n=String(n),this._sources.has(n)||this._sources.add(n)),null!=i&&(i=String(i),this._names.has(i)||this._names.add(i)),this._mappings.add({generatedLine:t.line,generatedColumn:t.column,originalLine:null!=r&&r.line,originalColumn:null!=r&&r.column,source:n,name:i})},fe.prototype.setSourceContent=function(e,t){var r=e;null!=this._sourceRoot&&(r=oe.relative(this._sourceRoot,r)),null!=t?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[oe.toSetString(r)]=t):this._sourcesContents&&(delete this._sourcesContents[oe.toSetString(r)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))},fe.prototype.applySourceMap=function(e,t,r){var n=t;if(null==t){if(null==e.file)throw new Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');n=e.file}var i=this._sourceRoot;null!=i&&(n=oe.relative(i,n));var a=new de,o=new de;this._mappings.unsortedForEach(function(t){if(t.source===n&&null!=t.originalLine){var s=e.originalPositionFor({line:t.originalLine,column:t.originalColumn});null!=s.source&&(t.source=s.source,null!=r&&(t.source=oe.join(r,t.source)),null!=i&&(t.source=oe.relative(i,t.source)),t.originalLine=s.line,t.originalColumn=s.column,null!=s.name&&(t.name=s.name))}var c=t.source;null==c||a.has(c)||a.add(c);var u=t.name;null==u||o.has(u)||o.add(u)},this),this._sources=a,this._names=o,e.sources.forEach(function(t){var n=e.sourceContentFor(t);null!=n&&(null!=r&&(t=oe.join(r,t)),null!=i&&(t=oe.relative(i,t)),this.setSourceContent(t,n))},this)},fe.prototype._validateMapping=function(e,t,r,n){if(t&&"number"!=typeof t.line&&"number"!=typeof t.column)throw new Error("original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. If so, pass null for the original mapping instead of an object with empty or null values.");if((!(e&&"line"in e&&"column"in e&&e.line>0&&e.column>=0)||t||r||n)&&!(e&&"line"in e&&"column"in e&&t&&"line"in t&&"column"in t&&e.line>0&&e.column>=0&&t.line>0&&t.column>=0&&r))throw new Error("Invalid mapping: "+JSON.stringify({generated:e,source:r,original:t,name:n}))},fe.prototype._serializeMappings=function(){for(var e,t,r,n,i=0,a=1,o=0,s=0,c=0,u=0,l="",_=this._mappings.toArray(),d=0,p=_.length;d<p;d++){if(e="",(t=_[d]).generatedLine!==a)for(i=0;t.generatedLine!==a;)e+=";",a++;else if(d>0){if(!oe.compareByGeneratedPositionsInflated(t,_[d-1]))continue;e+=","}e+=ie(t.generatedColumn-i),i=t.generatedColumn,null!=t.source&&(n=this._sources.indexOf(t.source),e+=ie(n-u),u=n,e+=ie(t.originalLine-1-s),s=t.originalLine-1,e+=ie(t.originalColumn-o),o=t.originalColumn,null!=t.name&&(r=this._names.indexOf(t.name),e+=ie(r-c),c=r)),l+=e}return l},fe.prototype._generateSourcesContent=function(e,t){return e.map(function(e){if(!this._sourcesContents)return null;null!=t&&(e=oe.relative(t,e));var r=oe.toSetString(e);return Object.prototype.hasOwnProperty.call(this._sourcesContents,r)?this._sourcesContents[r]:null},this)},fe.prototype.toJSON=function(){var e={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};return null!=this._file&&(e.file=this._file),null!=this._sourceRoot&&(e.sourceRoot=this._sourceRoot),this._sourcesContents&&(e.sourcesContent=this._generateSourcesContent(e.sources,e.sourceRoot)),e},fe.prototype.toString=function(){return JSON.stringify(this.toJSON())};var me={SourceMapGenerator:fe},ge=a(function(e,t){t.GREATEST_LOWER_BOUND=1,t.LEAST_UPPER_BOUND=2,t.search=function(e,r,n,i){if(0===r.length)return-1;var a=function e(r,n,i,a,o,s){var c=Math.floor((n-r)/2)+r,u=o(i,a[c],!0);return 0===u?c:u>0?n-c>1?e(c,n,i,a,o,s):s==t.LEAST_UPPER_BOUND?n<a.length?n:-1:c:c-r>1?e(r,c,i,a,o,s):s==t.LEAST_UPPER_BOUND?c:r<0?-1:r}(-1,r.length,e,r,n,i||t.GREATEST_LOWER_BOUND);if(a<0)return-1;for(;a-1>=0&&0===n(r[a],r[a-1],!0);)--a;return a}});function ye(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function ve(e,t,r,n){if(r<n){var i=r-1;ye(e,(c=r,u=n,Math.round(c+Math.random()*(u-c))),n);for(var a=e[n],o=r;o<n;o++)t(e[o],a)<=0&&ye(e,i+=1,o);ye(e,i+1,o);var s=i+1;ve(e,t,r,s-1),ve(e,t,s+1,n)}var c,u}var he=le.ArraySet,be=function(e,t){ve(e,t,0,e.length-1)};function De(e,t){var r=e;return"string"==typeof e&&(r=oe.parseSourceMapInput(e)),null!=r.sections?new Te(r,t):new xe(r,t)}De.fromSourceMap=function(e,t){return xe.fromSourceMap(e,t)},De.prototype._version=3,De.prototype.__generatedMappings=null,Object.defineProperty(De.prototype,"_generatedMappings",{configurable:!0,enumerable:!0,get:function(){return this.__generatedMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__generatedMappings}}),De.prototype.__originalMappings=null,Object.defineProperty(De.prototype,"_originalMappings",{configurable:!0,enumerable:!0,get:function(){return this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__originalMappings}}),De.prototype._charIsMappingSeparator=function(e,t){var r=e.charAt(t);return";"===r||","===r},De.prototype._parseMappings=function(e,t){throw new Error("Subclasses must implement _parseMappings")},De.GENERATED_ORDER=1,De.ORIGINAL_ORDER=2,De.GREATEST_LOWER_BOUND=1,De.LEAST_UPPER_BOUND=2,De.prototype.eachMapping=function(e,t,r){var n,i=t||null;switch(r||De.GENERATED_ORDER){case De.GENERATED_ORDER:n=this._generatedMappings;break;case De.ORIGINAL_ORDER:n=this._originalMappings;break;default:throw new Error("Unknown order of iteration.")}var a=this.sourceRoot;n.map(function(e){var t=null===e.source?null:this._sources.at(e.source);return{source:t=oe.computeSourceURL(a,t,this._sourceMapURL),generatedLine:e.generatedLine,generatedColumn:e.generatedColumn,originalLine:e.originalLine,originalColumn:e.originalColumn,name:null===e.name?null:this._names.at(e.name)}},this).forEach(e,i)},De.prototype.allGeneratedPositionsFor=function(e){var t=oe.getArg(e,"line"),r={source:oe.getArg(e,"source"),originalLine:t,originalColumn:oe.getArg(e,"column",0)};if(r.source=this._findSourceIndex(r.source),r.source<0)return[];var n=[],i=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",oe.compareByOriginalPositions,ge.LEAST_UPPER_BOUND);if(i>=0){var a=this._originalMappings[i];if(void 0===e.column)for(var o=a.originalLine;a&&a.originalLine===o;)n.push({line:oe.getArg(a,"generatedLine",null),column:oe.getArg(a,"generatedColumn",null),lastColumn:oe.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i];else for(var s=a.originalColumn;a&&a.originalLine===t&&a.originalColumn==s;)n.push({line:oe.getArg(a,"generatedLine",null),column:oe.getArg(a,"generatedColumn",null),lastColumn:oe.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i]}return n};function xe(e,t){var r=e;"string"==typeof e&&(r=oe.parseSourceMapInput(e));var n=oe.getArg(r,"version"),i=oe.getArg(r,"sources"),a=oe.getArg(r,"names",[]),o=oe.getArg(r,"sourceRoot",null),s=oe.getArg(r,"sourcesContent",null),c=oe.getArg(r,"mappings"),u=oe.getArg(r,"file",null);if(n!=this._version)throw new Error("Unsupported version: "+n);o&&(o=oe.normalize(o)),i=i.map(String).map(oe.normalize).map(function(e){return o&&oe.isAbsolute(o)&&oe.isAbsolute(e)?oe.relative(o,e):e}),this._names=he.fromArray(a.map(String),!0),this._sources=he.fromArray(i,!0),this._absoluteSources=this._sources.toArray().map(function(e){return oe.computeSourceURL(o,e,t)}),this.sourceRoot=o,this.sourcesContent=s,this._mappings=c,this._sourceMapURL=t,this.file=u}function Se(){this.generatedLine=0,this.generatedColumn=0,this.source=null,this.originalLine=null,this.originalColumn=null,this.name=null}xe.prototype=Object.create(De.prototype),xe.prototype.consumer=De,xe.prototype._findSourceIndex=function(e){var t,r=e;if(null!=this.sourceRoot&&(r=oe.relative(this.sourceRoot,r)),this._sources.has(r))return this._sources.indexOf(r);for(t=0;t<this._absoluteSources.length;++t)if(this._absoluteSources[t]==e)return t;return-1},xe.fromSourceMap=function(e,t){var r=Object.create(xe.prototype),n=r._names=he.fromArray(e._names.toArray(),!0),i=r._sources=he.fromArray(e._sources.toArray(),!0);r.sourceRoot=e._sourceRoot,r.sourcesContent=e._generateSourcesContent(r._sources.toArray(),r.sourceRoot),r.file=e._file,r._sourceMapURL=t,r._absoluteSources=r._sources.toArray().map(function(e){return oe.computeSourceURL(r.sourceRoot,e,t)});for(var a=e._mappings.toArray().slice(),o=r.__generatedMappings=[],s=r.__originalMappings=[],c=0,u=a.length;c<u;c++){var l=a[c],_=new Se;_.generatedLine=l.generatedLine,_.generatedColumn=l.generatedColumn,l.source&&(_.source=i.indexOf(l.source),_.originalLine=l.originalLine,_.originalColumn=l.originalColumn,l.name&&(_.name=n.indexOf(l.name)),s.push(_)),o.push(_)}return be(r.__originalMappings,oe.compareByOriginalPositions),r},xe.prototype._version=3,Object.defineProperty(xe.prototype,"sources",{get:function(){return this._absoluteSources.slice()}}),xe.prototype._parseMappings=function(e,t){for(var r,n,i,a,o,s=1,c=0,u=0,l=0,_=0,d=0,p=e.length,f=0,m={},g={},y=[],v=[];f<p;)if(";"===e.charAt(f))s++,f++,c=0;else if(","===e.charAt(f))f++;else{for((r=new Se).generatedLine=s,a=f;a<p&&!this._charIsMappingSeparator(e,a);a++);if(i=m[n=e.slice(f,a)])f+=n.length;else{for(i=[];f<a;)ae(e,f,g),o=g.value,f=g.rest,i.push(o);if(2===i.length)throw new Error("Found a source, but no line and column");if(3===i.length)throw new Error("Found a source and line, but no column");m[n]=i}r.generatedColumn=c+i[0],c=r.generatedColumn,i.length>1&&(r.source=_+i[1],_+=i[1],r.originalLine=u+i[2],u=r.originalLine,r.originalLine+=1,r.originalColumn=l+i[3],l=r.originalColumn,i.length>4&&(r.name=d+i[4],d+=i[4])),v.push(r),"number"==typeof r.originalLine&&y.push(r)}be(v,oe.compareByGeneratedPositionsDeflated),this.__generatedMappings=v,be(y,oe.compareByOriginalPositions),this.__originalMappings=y},xe.prototype._findMapping=function(e,t,r,n,i,a){if(e[r]<=0)throw new TypeError("Line must be greater than or equal to 1, got "+e[r]);if(e[n]<0)throw new TypeError("Column must be greater than or equal to 0, got "+e[n]);return ge.search(e,t,i,a)},xe.prototype.computeColumnSpans=function(){for(var e=0;e<this._generatedMappings.length;++e){var t=this._generatedMappings[e];if(e+1<this._generatedMappings.length){var r=this._generatedMappings[e+1];if(t.generatedLine===r.generatedLine){t.lastGeneratedColumn=r.generatedColumn-1;continue}}t.lastGeneratedColumn=1/0}},xe.prototype.originalPositionFor=function(e){var t={generatedLine:oe.getArg(e,"line"),generatedColumn:oe.getArg(e,"column")},r=this._findMapping(t,this._generatedMappings,"generatedLine","generatedColumn",oe.compareByGeneratedPositionsDeflated,oe.getArg(e,"bias",De.GREATEST_LOWER_BOUND));if(r>=0){var n=this._generatedMappings[r];if(n.generatedLine===t.generatedLine){var i=oe.getArg(n,"source",null);null!==i&&(i=this._sources.at(i),i=oe.computeSourceURL(this.sourceRoot,i,this._sourceMapURL));var a=oe.getArg(n,"name",null);return null!==a&&(a=this._names.at(a)),{source:i,line:oe.getArg(n,"originalLine",null),column:oe.getArg(n,"originalColumn",null),name:a}}}return{source:null,line:null,column:null,name:null}},xe.prototype.hasContentsOfAllSources=function(){return!!this.sourcesContent&&(this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(e){return null==e}))},xe.prototype.sourceContentFor=function(e,t){if(!this.sourcesContent)return null;var r=this._findSourceIndex(e);if(r>=0)return this.sourcesContent[r];var n,i=e;if(null!=this.sourceRoot&&(i=oe.relative(this.sourceRoot,i)),null!=this.sourceRoot&&(n=oe.urlParse(this.sourceRoot))){var a=i.replace(/^file:\/\//,"");if("file"==n.scheme&&this._sources.has(a))return this.sourcesContent[this._sources.indexOf(a)];if((!n.path||"/"==n.path)&&this._sources.has("/"+i))return this.sourcesContent[this._sources.indexOf("/"+i)]}if(t)return null;throw new Error('"'+i+'" is not in the SourceMap.')},xe.prototype.generatedPositionFor=function(e){var t=oe.getArg(e,"source");if((t=this._findSourceIndex(t))<0)return{line:null,column:null,lastColumn:null};var r={source:t,originalLine:oe.getArg(e,"line"),originalColumn:oe.getArg(e,"column")},n=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",oe.compareByOriginalPositions,oe.getArg(e,"bias",De.GREATEST_LOWER_BOUND));if(n>=0){var i=this._originalMappings[n];if(i.source===r.source)return{line:oe.getArg(i,"generatedLine",null),column:oe.getArg(i,"generatedColumn",null),lastColumn:oe.getArg(i,"lastGeneratedColumn",null)}}return{line:null,column:null,lastColumn:null}};function Te(e,t){var r=e;"string"==typeof e&&(r=oe.parseSourceMapInput(e));var n=oe.getArg(r,"version"),i=oe.getArg(r,"sections");if(n!=this._version)throw new Error("Unsupported version: "+n);this._sources=new he,this._names=new he;var a={line:-1,column:0};this._sections=i.map(function(e){if(e.url)throw new Error("Support for url field in sections not implemented.");var r=oe.getArg(e,"offset"),n=oe.getArg(r,"line"),i=oe.getArg(r,"column");if(n<a.line||n===a.line&&i<a.column)throw new Error("Section offsets must be ordered and non-overlapping.");return a=r,{generatedOffset:{generatedLine:n+1,generatedColumn:i+1},consumer:new De(oe.getArg(e,"map"),t)}})}Te.prototype=Object.create(De.prototype),Te.prototype.constructor=De,Te.prototype._version=3,Object.defineProperty(Te.prototype,"sources",{get:function(){for(var e=[],t=0;t<this._sections.length;t++)for(var r=0;r<this._sections[t].consumer.sources.length;r++)e.push(this._sections[t].consumer.sources[r]);return e}}),Te.prototype.originalPositionFor=function(e){var t={generatedLine:oe.getArg(e,"line"),generatedColumn:oe.getArg(e,"column")},r=ge.search(t,this._sections,function(e,t){var r=e.generatedLine-t.generatedOffset.generatedLine;return r||e.generatedColumn-t.generatedOffset.generatedColumn}),n=this._sections[r];return n?n.consumer.originalPositionFor({line:t.generatedLine-(n.generatedOffset.generatedLine-1),column:t.generatedColumn-(n.generatedOffset.generatedLine===t.generatedLine?n.generatedOffset.generatedColumn-1:0),bias:e.bias}):{source:null,line:null,column:null,name:null}},Te.prototype.hasContentsOfAllSources=function(){return this._sections.every(function(e){return e.consumer.hasContentsOfAllSources()})},Te.prototype.sourceContentFor=function(e,t){for(var r=0;r<this._sections.length;r++){var n=this._sections[r].consumer.sourceContentFor(e,!0);if(n)return n}if(t)return null;throw new Error('"'+e+'" is not in the SourceMap.')},Te.prototype.generatedPositionFor=function(e){for(var t=0;t<this._sections.length;t++){var r=this._sections[t];if(-1!==r.consumer._findSourceIndex(oe.getArg(e,"source"))){var n=r.consumer.generatedPositionFor(e);if(n)return{line:n.line+(r.generatedOffset.generatedLine-1),column:n.column+(r.generatedOffset.generatedLine===n.line?r.generatedOffset.generatedColumn-1:0)}}}return{line:null,column:null}},Te.prototype._parseMappings=function(e,t){this.__generatedMappings=[],this.__originalMappings=[];for(var r=0;r<this._sections.length;r++)for(var n=this._sections[r],i=n.consumer._generatedMappings,a=0;a<i.length;a++){var o=i[a],s=n.consumer._sources.at(o.source);s=oe.computeSourceURL(n.consumer.sourceRoot,s,this._sourceMapURL),this._sources.add(s),s=this._sources.indexOf(s);var c=null;o.name&&(c=n.consumer._names.at(o.name),this._names.add(c),c=this._names.indexOf(c));var u={source:s,generatedLine:o.generatedLine+(n.generatedOffset.generatedLine-1),generatedColumn:o.generatedColumn+(n.generatedOffset.generatedLine===o.generatedLine?n.generatedOffset.generatedColumn-1:0),originalLine:o.originalLine,originalColumn:o.originalColumn,name:c};this.__generatedMappings.push(u),"number"==typeof u.originalLine&&this.__originalMappings.push(u)}be(this.__generatedMappings,oe.compareByGeneratedPositionsDeflated),be(this.__originalMappings,oe.compareByOriginalPositions)};var Ce=me.SourceMapGenerator,ke=/(\r?\n)/,Ee="$$$isSourceNode$$$";function Ne(e,t,r,n,i){this.children=[],this.sourceContents={},this.line=null==e?null:e,this.column=null==t?null:t,this.source=null==r?null:r,this.name=null==i?null:i,this[Ee]=!0,null!=n&&this.add(n)}Ne.fromStringWithSourceMap=function(e,t,r){var n=new Ne,i=e.split(ke),a=0,o=function(){return e()+(e()||"");function e(){return a<i.length?i[a++]:void 0}},s=1,c=0,u=null;return t.eachMapping(function(e){if(null!==u){if(!(s<e.generatedLine)){var t=(r=i[a]||"").substr(0,e.generatedColumn-c);return i[a]=r.substr(e.generatedColumn-c),c=e.generatedColumn,l(u,t),void(u=e)}l(u,o()),s++,c=0}for(;s<e.generatedLine;)n.add(o()),s++;if(c<e.generatedColumn){var r=i[a]||"";n.add(r.substr(0,e.generatedColumn)),i[a]=r.substr(e.generatedColumn),c=e.generatedColumn}u=e},this),a<i.length&&(u&&l(u,o()),n.add(i.splice(a).join(""))),t.sources.forEach(function(e){var i=t.sourceContentFor(e);null!=i&&(null!=r&&(e=oe.join(r,e)),n.setSourceContent(e,i))}),n;function l(e,t){if(null===e||void 0===e.source)n.add(t);else{var i=r?oe.join(r,e.source):e.source;n.add(new Ne(e.originalLine,e.originalColumn,i,t,e.name))}}},Ne.prototype.add=function(e){if(Array.isArray(e))e.forEach(function(e){this.add(e)},this);else{if(!e[Ee]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);e&&this.children.push(e)}return this},Ne.prototype.prepend=function(e){if(Array.isArray(e))for(var t=e.length-1;t>=0;t--)this.prepend(e[t]);else{if(!e[Ee]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);this.children.unshift(e)}return this},Ne.prototype.walk=function(e){for(var t,r=0,n=this.children.length;r<n;r++)(t=this.children[r])[Ee]?t.walk(e):""!==t&&e(t,{source:this.source,line:this.line,column:this.column,name:this.name})},Ne.prototype.join=function(e){var t,r,n=this.children.length;if(n>0){for(t=[],r=0;r<n-1;r++)t.push(this.children[r]),t.push(e);t.push(this.children[r]),this.children=t}return this},Ne.prototype.replaceRight=function(e,t){var r=this.children[this.children.length-1];return r[Ee]?r.replaceRight(e,t):"string"==typeof r?this.children[this.children.length-1]=r.replace(e,t):this.children.push("".replace(e,t)),this},Ne.prototype.setSourceContent=function(e,t){this.sourceContents[oe.toSetString(e)]=t},Ne.prototype.walkSourceContents=function(e){for(var t=0,r=this.children.length;t<r;t++)this.children[t][Ee]&&this.children[t].walkSourceContents(e);var n=Object.keys(this.sourceContents);for(t=0,r=n.length;t<r;t++)e(oe.fromSetString(n[t]),this.sourceContents[n[t]])},Ne.prototype.toString=function(){var e="";return this.walk(function(t){e+=t}),e},Ne.prototype.toStringWithSourceMap=function(e){var t={code:"",line:1,column:0},r=new Ce(e),n=!1,i=null,a=null,o=null,s=null;return this.walk(function(e,c){t.code+=e,null!==c.source&&null!==c.line&&null!==c.column?(i===c.source&&a===c.line&&o===c.column&&s===c.name||r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name}),i=c.source,a=c.line,o=c.column,s=c.name,n=!0):n&&(r.addMapping({generated:{line:t.line,column:t.column}}),i=null,n=!1);for(var u=0,l=e.length;u<l;u++)10===e.charCodeAt(u)?(t.line++,t.column=0,u+1===l?(i=null,n=!1):n&&r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name})):t.column++}),this.walkSourceContents(function(e,t){r.setSourceContent(e,t)}),{code:t.code,map:r}};var Ae=[],Fe=[],Pe="undefined"!=typeof Uint8Array?Uint8Array:Array,we=!1;function Oe(){we=!0;for(var e="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",t=0,r=e.length;t<r;++t)Ae[t]=e[t],Fe[e.charCodeAt(t)]=t;Fe["-".charCodeAt(0)]=62,Fe["_".charCodeAt(0)]=63}function Ie(e,t,r){for(var n,i,a=[],o=t;o<r;o+=3)n=(e[o]<<16)+(e[o+1]<<8)+e[o+2],a.push(Ae[(i=n)>>18&63]+Ae[i>>12&63]+Ae[i>>6&63]+Ae[63&i]);return a.join("")}function Me(e){var t;we||Oe();for(var r=e.length,n=r%3,i="",a=[],o=0,s=r-n;o<s;o+=16383)a.push(Ie(e,o,o+16383>s?s:o+16383));return 1===n?(t=e[r-1],i+=Ae[t>>2],i+=Ae[t<<4&63],i+="=="):2===n&&(t=(e[r-2]<<8)+e[r-1],i+=Ae[t>>10],i+=Ae[t>>4&63],i+=Ae[t<<2&63],i+="="),a.push(i),a.join("")}function Le(e,t,r,n,i){var a,o,s=8*i-n-1,c=(1<<s)-1,u=c>>1,l=-7,_=r?i-1:0,d=r?-1:1,p=e[t+_];for(_+=d,a=p&(1<<-l)-1,p>>=-l,l+=s;l>0;a=256*a+e[t+_],_+=d,l-=8);for(o=a&(1<<-l)-1,a>>=-l,l+=n;l>0;o=256*o+e[t+_],_+=d,l-=8);if(0===a)a=1-u;else{if(a===c)return o?NaN:1/0*(p?-1:1);o+=Math.pow(2,n),a-=u}return(p?-1:1)*o*Math.pow(2,a-n)}function Re(e,t,r,n,i,a){var o,s,c,u=8*a-i-1,l=(1<<u)-1,_=l>>1,d=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:a-1,f=n?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(s=isNaN(t)?1:0,o=l):(o=Math.floor(Math.log(t)/Math.LN2),t*(c=Math.pow(2,-o))<1&&(o--,c*=2),(t+=o+_>=1?d/c:d*Math.pow(2,1-_))*c>=2&&(o++,c/=2),o+_>=l?(s=0,o=l):o+_>=1?(s=(t*c-1)*Math.pow(2,i),o+=_):(s=t*Math.pow(2,_-1)*Math.pow(2,i),o=0));i>=8;e[r+p]=255&s,p+=f,s/=256,i-=8);for(o=o<<i|s,u+=i;u>0;e[r+p]=255&o,p+=f,o/=256,u-=8);e[r+p-f]|=128*m}var Be={}.toString,je=Array.isArray||function(e){return"[object Array]"==Be.call(e)};function Je(){return Ke.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function ze(e,t){if(Je()<t)throw new RangeError("Invalid typed array length");return Ke.TYPED_ARRAY_SUPPORT?(e=new Uint8Array(t)).__proto__=Ke.prototype:(null===e&&(e=new Ke(t)),e.length=t),e}function Ke(e,t,r){if(!(Ke.TYPED_ARRAY_SUPPORT||this instanceof Ke))return new Ke(e,t,r);if("number"==typeof e){if("string"==typeof t)throw new Error("If encoding is specified then the first argument must be a string");return qe(this,e)}return Ue(this,e,t,r)}function Ue(e,t,r,n){if("number"==typeof t)throw new TypeError('"value" argument must not be a number');return"undefined"!=typeof ArrayBuffer&&t instanceof ArrayBuffer?function(e,t,r,n){if(t.byteLength,r<0||t.byteLength<r)throw new RangeError("'offset' is out of bounds");if(t.byteLength<r+(n||0))throw new RangeError("'length' is out of bounds");t=void 0===r&&void 0===n?new Uint8Array(t):void 0===n?new Uint8Array(t,r):new Uint8Array(t,r,n);Ke.TYPED_ARRAY_SUPPORT?(e=t).__proto__=Ke.prototype:e=We(e,t);return e}(e,t,r,n):"string"==typeof t?function(e,t,r){"string"==typeof r&&""!==r||(r="utf8");if(!Ke.isEncoding(r))throw new TypeError('"encoding" must be a valid string encoding');var n=0|Ye(t,r),i=(e=ze(e,n)).write(t,r);i!==n&&(e=e.slice(0,i));return e}(e,t,r):function(e,t){if(Ge(t)){var r=0|He(t.length);return 0===(e=ze(e,r)).length?e:(t.copy(e,0,0,r),e)}if(t){if("undefined"!=typeof ArrayBuffer&&t.buffer instanceof ArrayBuffer||"length"in t)return"number"!=typeof t.length||(n=t.length)!=n?ze(e,0):We(e,t);if("Buffer"===t.type&&je(t.data))return We(e,t.data)}var n;throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}(e,t)}function Ve(e){if("number"!=typeof e)throw new TypeError('"size" argument must be a number');if(e<0)throw new RangeError('"size" argument must not be negative')}function qe(e,t){if(Ve(t),e=ze(e,t<0?0:0|He(t)),!Ke.TYPED_ARRAY_SUPPORT)for(var r=0;r<t;++r)e[r]=0;return e}function We(e,t){var r=t.length<0?0:0|He(t.length);e=ze(e,r);for(var n=0;n<r;n+=1)e[n]=255&t[n];return e}function He(e){if(e>=Je())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+Je().toString(16)+" bytes");return 0|e}function Ge(e){return!(null==e||!e._isBuffer)}function Ye(e,t){if(Ge(e))return e.length;if("undefined"!=typeof ArrayBuffer&&"function"==typeof ArrayBuffer.isView&&(ArrayBuffer.isView(e)||e instanceof ArrayBuffer))return e.byteLength;"string"!=typeof e&&(e=""+e);var r=e.length;if(0===r)return 0;for(var n=!1;;)switch(t){case"ascii":case"latin1":case"binary":return r;case"utf8":case"utf-8":case void 0:return Dt(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*r;case"hex":return r>>>1;case"base64":return xt(e).length;default:if(n)return Dt(e).length;t=(""+t).toLowerCase(),n=!0}}function Xe(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function Qe(e,t,r,n,i){if(0===e.length)return-1;if("string"==typeof r?(n=r,r=0):r>2147483647?r=2147483647:r<-2147483648&&(r=-2147483648),r=+r,isNaN(r)&&(r=i?0:e.length-1),r<0&&(r=e.length+r),r>=e.length){if(i)return-1;r=e.length-1}else if(r<0){if(!i)return-1;r=0}if("string"==typeof t&&(t=Ke.from(t,n)),Ge(t))return 0===t.length?-1:$e(e,t,r,n,i);if("number"==typeof t)return t&=255,Ke.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?i?Uint8Array.prototype.indexOf.call(e,t,r):Uint8Array.prototype.lastIndexOf.call(e,t,r):$e(e,[t],r,n,i);throw new TypeError("val must be string, number or Buffer")}function $e(e,t,r,n,i){var a,o=1,s=e.length,c=t.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(e.length<2||t.length<2)return-1;o=2,s/=2,c/=2,r/=2}function u(e,t){return 1===o?e[t]:e.readUInt16BE(t*o)}if(i){var l=-1;for(a=r;a<s;a++)if(u(e,a)===u(t,-1===l?0:a-l)){if(-1===l&&(l=a),a-l+1===c)return l*o}else-1!==l&&(a-=a-l),l=-1}else for(r+c>s&&(r=s-c),a=r;a>=0;a--){for(var _=!0,d=0;d<c;d++)if(u(e,a+d)!==u(t,d)){_=!1;break}if(_)return a}return-1}function Ze(e,t,r,n){r=Number(r)||0;var i=e.length-r;n?(n=Number(n))>i&&(n=i):n=i;var a=t.length;if(a%2!=0)throw new TypeError("Invalid hex string");n>a/2&&(n=a/2);for(var o=0;o<n;++o){var s=parseInt(t.substr(2*o,2),16);if(isNaN(s))return o;e[r+o]=s}return o}function et(e,t,r,n){return St(Dt(t,e.length-r),e,r,n)}function tt(e,t,r,n){return St(function(e){for(var t=[],r=0;r<e.length;++r)t.push(255&e.charCodeAt(r));return t}(t),e,r,n)}function rt(e,t,r,n){return tt(e,t,r,n)}function nt(e,t,r,n){return St(xt(t),e,r,n)}function it(e,t,r,n){return St(function(e,t){for(var r,n,i,a=[],o=0;o<e.length&&!((t-=2)<0);++o)r=e.charCodeAt(o),n=r>>8,i=r%256,a.push(i),a.push(n);return a}(t,e.length-r),e,r,n)}function at(e,t,r){return 0===t&&r===e.length?Me(e):Me(e.slice(t,r))}function ot(e,t,r){r=Math.min(e.length,r);for(var n=[],i=t;i<r;){var a,o,s,c,u=e[i],l=null,_=u>239?4:u>223?3:u>191?2:1;if(i+_<=r)switch(_){case 1:u<128&&(l=u);break;case 2:128==(192&(a=e[i+1]))&&(c=(31&u)<<6|63&a)>127&&(l=c);break;case 3:a=e[i+1],o=e[i+2],128==(192&a)&&128==(192&o)&&(c=(15&u)<<12|(63&a)<<6|63&o)>2047&&(c<55296||c>57343)&&(l=c);break;case 4:a=e[i+1],o=e[i+2],s=e[i+3],128==(192&a)&&128==(192&o)&&128==(192&s)&&(c=(15&u)<<18|(63&a)<<12|(63&o)<<6|63&s)>65535&&c<1114112&&(l=c)}null===l?(l=65533,_=1):l>65535&&(l-=65536,n.push(l>>>10&1023|55296),l=56320|1023&l),n.push(l),i+=_}return function(e){var t=e.length;if(t<=st)return String.fromCharCode.apply(String,e);var r="",n=0;for(;n<t;)r+=String.fromCharCode.apply(String,e.slice(n,n+=st));return r}(n)}Ke.TYPED_ARRAY_SUPPORT=void 0===x.TYPED_ARRAY_SUPPORT||x.TYPED_ARRAY_SUPPORT,Ke.poolSize=8192,Ke._augment=function(e){return e.__proto__=Ke.prototype,e},Ke.from=function(e,t,r){return Ue(null,e,t,r)},Ke.TYPED_ARRAY_SUPPORT&&(Ke.prototype.__proto__=Uint8Array.prototype,Ke.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&Ke[Symbol.species]),Ke.alloc=function(e,t,r){return function(e,t,r,n){return Ve(t),t<=0?ze(e,t):void 0!==r?"string"==typeof n?ze(e,t).fill(r,n):ze(e,t).fill(r):ze(e,t)}(null,e,t,r)},Ke.allocUnsafe=function(e){return qe(null,e)},Ke.allocUnsafeSlow=function(e){return qe(null,e)},Ke.isBuffer=function(e){return null!=e&&(!!e._isBuffer||Tt(e)||function(e){return"function"==typeof e.readFloatLE&&"function"==typeof e.slice&&Tt(e.slice(0,0))}(e))},Ke.compare=function(e,t){if(!Ge(e)||!Ge(t))throw new TypeError("Arguments must be Buffers");if(e===t)return 0;for(var r=e.length,n=t.length,i=0,a=Math.min(r,n);i<a;++i)if(e[i]!==t[i]){r=e[i],n=t[i];break}return r<n?-1:n<r?1:0},Ke.isEncoding=function(e){switch(String(e).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},Ke.concat=function(e,t){if(!je(e))throw new TypeError('"list" argument must be an Array of Buffers');if(0===e.length)return Ke.alloc(0);var r;if(void 0===t)for(t=0,r=0;r<e.length;++r)t+=e[r].length;var n=Ke.allocUnsafe(t),i=0;for(r=0;r<e.length;++r){var a=e[r];if(!Ge(a))throw new TypeError('"list" argument must be an Array of Buffers');a.copy(n,i),i+=a.length}return n},Ke.byteLength=Ye,Ke.prototype._isBuffer=!0,Ke.prototype.swap16=function(){var e=this.length;if(e%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var t=0;t<e;t+=2)Xe(this,t,t+1);return this},Ke.prototype.swap32=function(){var e=this.length;if(e%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var t=0;t<e;t+=4)Xe(this,t,t+3),Xe(this,t+1,t+2);return this},Ke.prototype.swap64=function(){var e=this.length;if(e%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var t=0;t<e;t+=8)Xe(this,t,t+7),Xe(this,t+1,t+6),Xe(this,t+2,t+5),Xe(this,t+3,t+4);return this},Ke.prototype.toString=function(){var e=0|this.length;return 0===e?"":0===arguments.length?ot(this,0,e):function(e,t,r){var n=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===r||r>this.length)&&(r=this.length),r<=0)return"";if((r>>>=0)<=(t>>>=0))return"";for(e||(e="utf8");;)switch(e){case"hex":return lt(this,t,r);case"utf8":case"utf-8":return ot(this,t,r);case"ascii":return ct(this,t,r);case"latin1":case"binary":return ut(this,t,r);case"base64":return at(this,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return _t(this,t,r);default:if(n)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),n=!0}}.apply(this,arguments)},Ke.prototype.equals=function(e){if(!Ge(e))throw new TypeError("Argument must be a Buffer");return this===e||0===Ke.compare(this,e)},Ke.prototype.inspect=function(){var e="";return this.length>0&&(e=this.toString("hex",0,50).match(/.{2}/g).join(" "),this.length>50&&(e+=" ... ")),"<Buffer "+e+">"},Ke.prototype.compare=function(e,t,r,n,i){if(!Ge(e))throw new TypeError("Argument must be a Buffer");if(void 0===t&&(t=0),void 0===r&&(r=e?e.length:0),void 0===n&&(n=0),void 0===i&&(i=this.length),t<0||r>e.length||n<0||i>this.length)throw new RangeError("out of range index");if(n>=i&&t>=r)return 0;if(n>=i)return-1;if(t>=r)return 1;if(t>>>=0,r>>>=0,n>>>=0,i>>>=0,this===e)return 0;for(var a=i-n,o=r-t,s=Math.min(a,o),c=this.slice(n,i),u=e.slice(t,r),l=0;l<s;++l)if(c[l]!==u[l]){a=c[l],o=u[l];break}return a<o?-1:o<a?1:0},Ke.prototype.includes=function(e,t,r){return-1!==this.indexOf(e,t,r)},Ke.prototype.indexOf=function(e,t,r){return Qe(this,e,t,r,!0)},Ke.prototype.lastIndexOf=function(e,t,r){return Qe(this,e,t,r,!1)},Ke.prototype.write=function(e,t,r,n){if(void 0===t)n="utf8",r=this.length,t=0;else if(void 0===r&&"string"==typeof t)n=t,r=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t|=0,isFinite(r)?(r|=0,void 0===n&&(n="utf8")):(n=r,r=void 0)}var i=this.length-t;if((void 0===r||r>i)&&(r=i),e.length>0&&(r<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");for(var a=!1;;)switch(n){case"hex":return Ze(this,e,t,r);case"utf8":case"utf-8":return et(this,e,t,r);case"ascii":return tt(this,e,t,r);case"latin1":case"binary":return rt(this,e,t,r);case"base64":return nt(this,e,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return it(this,e,t,r);default:if(a)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),a=!0}},Ke.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var st=4096;function ct(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(127&e[i]);return n}function ut(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(e[i]);return n}function lt(e,t,r){var n=e.length;(!t||t<0)&&(t=0),(!r||r<0||r>n)&&(r=n);for(var i="",a=t;a<r;++a)i+=bt(e[a]);return i}function _t(e,t,r){for(var n=e.slice(t,r),i="",a=0;a<n.length;a+=2)i+=String.fromCharCode(n[a]+256*n[a+1]);return i}function dt(e,t,r){if(e%1!=0||e<0)throw new RangeError("offset is not uint");if(e+t>r)throw new RangeError("Trying to access beyond buffer length")}function pt(e,t,r,n,i,a){if(!Ge(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>i||t<a)throw new RangeError('"value" argument is out of bounds');if(r+n>e.length)throw new RangeError("Index out of range")}function ft(e,t,r,n){t<0&&(t=65535+t+1);for(var i=0,a=Math.min(e.length-r,2);i<a;++i)e[r+i]=(t&255<<8*(n?i:1-i))>>>8*(n?i:1-i)}function mt(e,t,r,n){t<0&&(t=4294967295+t+1);for(var i=0,a=Math.min(e.length-r,4);i<a;++i)e[r+i]=t>>>8*(n?i:3-i)&255}function gt(e,t,r,n,i,a){if(r+n>e.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("Index out of range")}function yt(e,t,r,n,i){return i||gt(e,0,r,4),Re(e,t,r,n,23,4),r+4}function vt(e,t,r,n,i){return i||gt(e,0,r,8),Re(e,t,r,n,52,8),r+8}Ke.prototype.slice=function(e,t){var r,n=this.length;if(e=~~e,t=void 0===t?n:~~t,e<0?(e+=n)<0&&(e=0):e>n&&(e=n),t<0?(t+=n)<0&&(t=0):t>n&&(t=n),t<e&&(t=e),Ke.TYPED_ARRAY_SUPPORT)(r=this.subarray(e,t)).__proto__=Ke.prototype;else{var i=t-e;r=new Ke(i,void 0);for(var a=0;a<i;++a)r[a]=this[a+e]}return r},Ke.prototype.readUIntLE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n},Ke.prototype.readUIntBE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e+--t],i=1;t>0&&(i*=256);)n+=this[e+--t]*i;return n},Ke.prototype.readUInt8=function(e,t){return t||dt(e,1,this.length),this[e]},Ke.prototype.readUInt16LE=function(e,t){return t||dt(e,2,this.length),this[e]|this[e+1]<<8},Ke.prototype.readUInt16BE=function(e,t){return t||dt(e,2,this.length),this[e]<<8|this[e+1]},Ke.prototype.readUInt32LE=function(e,t){return t||dt(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},Ke.prototype.readUInt32BE=function(e,t){return t||dt(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},Ke.prototype.readIntLE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n>=(i*=128)&&(n-=Math.pow(2,8*t)),n},Ke.prototype.readIntBE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=t,i=1,a=this[e+--n];n>0&&(i*=256);)a+=this[e+--n]*i;return a>=(i*=128)&&(a-=Math.pow(2,8*t)),a},Ke.prototype.readInt8=function(e,t){return t||dt(e,1,this.length),128&this[e]?-1*(255-this[e]+1):this[e]},Ke.prototype.readInt16LE=function(e,t){t||dt(e,2,this.length);var r=this[e]|this[e+1]<<8;return 32768&r?4294901760|r:r},Ke.prototype.readInt16BE=function(e,t){t||dt(e,2,this.length);var r=this[e+1]|this[e]<<8;return 32768&r?4294901760|r:r},Ke.prototype.readInt32LE=function(e,t){return t||dt(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},Ke.prototype.readInt32BE=function(e,t){return t||dt(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},Ke.prototype.readFloatLE=function(e,t){return t||dt(e,4,this.length),Le(this,e,!0,23,4)},Ke.prototype.readFloatBE=function(e,t){return t||dt(e,4,this.length),Le(this,e,!1,23,4)},Ke.prototype.readDoubleLE=function(e,t){return t||dt(e,8,this.length),Le(this,e,!0,52,8)},Ke.prototype.readDoubleBE=function(e,t){return t||dt(e,8,this.length),Le(this,e,!1,52,8)},Ke.prototype.writeUIntLE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||pt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=1,a=0;for(this[t]=255&e;++a<r&&(i*=256);)this[t+a]=e/i&255;return t+r},Ke.prototype.writeUIntBE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||pt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=r-1,a=1;for(this[t+i]=255&e;--i>=0&&(a*=256);)this[t+i]=e/a&255;return t+r},Ke.prototype.writeUInt8=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,1,255,0),Ke.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),this[t]=255&e,t+1},Ke.prototype.writeUInt16LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,65535,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):ft(this,e,t,!0),t+2},Ke.prototype.writeUInt16BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,65535,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):ft(this,e,t,!1),t+2},Ke.prototype.writeUInt32LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,4294967295,0),Ke.TYPED_ARRAY_SUPPORT?(this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e):mt(this,e,t,!0),t+4},Ke.prototype.writeUInt32BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,4294967295,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):mt(this,e,t,!1),t+4},Ke.prototype.writeIntLE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);pt(this,e,t,r,i-1,-i)}var a=0,o=1,s=0;for(this[t]=255&e;++a<r&&(o*=256);)e<0&&0===s&&0!==this[t+a-1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},Ke.prototype.writeIntBE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);pt(this,e,t,r,i-1,-i)}var a=r-1,o=1,s=0;for(this[t+a]=255&e;--a>=0&&(o*=256);)e<0&&0===s&&0!==this[t+a+1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},Ke.prototype.writeInt8=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,1,127,-128),Ke.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),e<0&&(e=255+e+1),this[t]=255&e,t+1},Ke.prototype.writeInt16LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,32767,-32768),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):ft(this,e,t,!0),t+2},Ke.prototype.writeInt16BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,32767,-32768),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):ft(this,e,t,!1),t+2},Ke.prototype.writeInt32LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,2147483647,-2147483648),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24):mt(this,e,t,!0),t+4},Ke.prototype.writeInt32BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):mt(this,e,t,!1),t+4},Ke.prototype.writeFloatLE=function(e,t,r){return yt(this,e,t,!0,r)},Ke.prototype.writeFloatBE=function(e,t,r){return yt(this,e,t,!1,r)},Ke.prototype.writeDoubleLE=function(e,t,r){return vt(this,e,t,!0,r)},Ke.prototype.writeDoubleBE=function(e,t,r){return vt(this,e,t,!1,r)},Ke.prototype.copy=function(e,t,r,n){if(r||(r=0),n||0===n||(n=this.length),t>=e.length&&(t=e.length),t||(t=0),n>0&&n<r&&(n=r),n===r)return 0;if(0===e.length||0===this.length)return 0;if(t<0)throw new RangeError("targetStart out of bounds");if(r<0||r>=this.length)throw new RangeError("sourceStart out of bounds");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),e.length-t<n-r&&(n=e.length-t+r);var i,a=n-r;if(this===e&&r<t&&t<n)for(i=a-1;i>=0;--i)e[i+t]=this[i+r];else if(a<1e3||!Ke.TYPED_ARRAY_SUPPORT)for(i=0;i<a;++i)e[i+t]=this[i+r];else Uint8Array.prototype.set.call(e,this.subarray(r,r+a),t);return a},Ke.prototype.fill=function(e,t,r,n){if("string"==typeof e){if("string"==typeof t?(n=t,t=0,r=this.length):"string"==typeof r&&(n=r,r=this.length),1===e.length){var i=e.charCodeAt(0);i<256&&(e=i)}if(void 0!==n&&"string"!=typeof n)throw new TypeError("encoding must be a string");if("string"==typeof n&&!Ke.isEncoding(n))throw new TypeError("Unknown encoding: "+n)}else"number"==typeof e&&(e&=255);if(t<0||this.length<t||this.length<r)throw new RangeError("Out of range index");if(r<=t)return this;var a;if(t>>>=0,r=void 0===r?this.length:r>>>0,e||(e=0),"number"==typeof e)for(a=t;a<r;++a)this[a]=e;else{var o=Ge(e)?e:Dt(new Ke(e,n).toString()),s=o.length;for(a=0;a<r-t;++a)this[a+t]=o[a%s]}return this};var ht=/[^+\/0-9A-Za-z-_]/g;function bt(e){return e<16?"0"+e.toString(16):e.toString(16)}function Dt(e,t){var r;t=t||1/0;for(var n=e.length,i=null,a=[],o=0;o<n;++o){if((r=e.charCodeAt(o))>55295&&r<57344){if(!i){if(r>56319){(t-=3)>-1&&a.push(239,191,189);continue}if(o+1===n){(t-=3)>-1&&a.push(239,191,189);continue}i=r;continue}if(r<56320){(t-=3)>-1&&a.push(239,191,189),i=r;continue}r=65536+(i-55296<<10|r-56320)}else i&&(t-=3)>-1&&a.push(239,191,189);if(i=null,r<128){if((t-=1)<0)break;a.push(r)}else if(r<2048){if((t-=2)<0)break;a.push(r>>6|192,63&r|128)}else if(r<65536){if((t-=3)<0)break;a.push(r>>12|224,r>>6&63|128,63&r|128)}else{if(!(r<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;a.push(r>>18|240,r>>12&63|128,r>>6&63|128,63&r|128)}}return a}function xt(e){return function(e){var t,r,n,i,a,o;we||Oe();var s=e.length;if(s%4>0)throw new Error("Invalid string. Length must be a multiple of 4");a="="===e[s-2]?2:"="===e[s-1]?1:0,o=new Pe(3*s/4-a),n=a>0?s-4:s;var c=0;for(t=0,r=0;t<n;t+=4,r+=3)i=Fe[e.charCodeAt(t)]<<18|Fe[e.charCodeAt(t+1)]<<12|Fe[e.charCodeAt(t+2)]<<6|Fe[e.charCodeAt(t+3)],o[c++]=i>>16&255,o[c++]=i>>8&255,o[c++]=255&i;return 2===a?(i=Fe[e.charCodeAt(t)]<<2|Fe[e.charCodeAt(t+1)]>>4,o[c++]=255&i):1===a&&(i=Fe[e.charCodeAt(t)]<<10|Fe[e.charCodeAt(t+1)]<<4|Fe[e.charCodeAt(t+2)]>>2,o[c++]=i>>8&255,o[c++]=255&i),o}(function(e){if((e=function(e){return e.trim?e.trim():e.replace(/^\s+|\s+$/g,"")}(e).replace(ht,"")).length<2)return"";for(;e.length%4!=0;)e+="=";return e}(e))}function St(e,t,r,n){for(var i=0;i<n&&!(i+r>=t.length||i>=e.length);++i)t[i+r]=e[i];return i}function Tt(e){return!!e.constructor&&"function"==typeof e.constructor.isBuffer&&e.constructor.isBuffer(e)}var Ct=Object.prototype.toString,kt="function"==typeof Ke.alloc&&"function"==typeof Ke.allocUnsafe&&"function"==typeof Ke.from;var Et,Nt=function(e,t,r){if("number"==typeof e)throw new TypeError('"value" argument must not be a number');return n=e,"ArrayBuffer"===Ct.call(n).slice(8,-1)?function(e,t,r){t>>>=0;var n=e.byteLength-t;if(n<0)throw new RangeError("'offset' is out of bounds");if(void 0===r)r=n;else if((r>>>=0)>n)throw new RangeError("'length' is out of bounds");return kt?Ke.from(e.slice(t,t+r)):new Ke(new Uint8Array(e.slice(t,t+r)))}(e,t,r):"string"==typeof e?function(e,t){if("string"==typeof t&&""!==t||(t="utf8"),!Ke.isEncoding(t))throw new TypeError('"encoding" must be a valid string encoding');return kt?Ke.from(e,t):new Ke(e,t)}(e,t):kt?Ke.from(e):new Ke(e);var n},At={},Ft=(Object.freeze({default:At}),Y&&G||Y),Pt=$&&Q||$,wt=Ft;try{(Et=Pt).existsSync&&Et.readFileSync||(Et=null)}catch(e){}var Ot="auto",It={},Mt=/^data:application\/json[^,]+base64,/,Lt=[],Rt=[];function Bt(){return"browser"===Ot||"node"!==Ot&&("undefined"!=typeof window&&"function"==typeof XMLHttpRequest&&!(window.require&&window.module&&window.process&&"renderer"===window.process.type))}function jt(e){return function(t){for(var r=0;r<e.length;r++){var n=e[r](t);if(n)return n}return null}}var Jt=jt(Lt);function zt(e,t){if(!e)return t;var r=wt.dirname(e),n=/^\w+:\/\/[^\/]*/.exec(r),i=n?n[0]:"",a=r.slice(i.length);return i&&/^\/\w\:/.test(a)?(i+="/")+wt.resolve(r.slice(i.length),t).replace(/\\/g,"/"):i+wt.resolve(r.slice(i.length),t)}Lt.push(function(e){if(e=e.trim(),/^file:/.test(e)&&(e=e.replace(/file:\/\/\/(\w:)?/,function(e,t){return t?"":"/"})),e in It)return It[e];var t=null;if(Et){if(Et.existsSync(e))try{t=Et.readFileSync(e,"utf8")}catch(e){t=""}}else{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null);t=null;4===r.readyState&&200===r.status&&(t=r.responseText)}return It[e]=t});jt(Rt);Rt.push(function(e){var t,r=function(e){var t;if(Bt())try{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null),t=4===r.readyState?r.responseText:null;var n=r.getResponseHeader("SourceMap")||r.getResponseHeader("X-SourceMap");if(n)return n}catch(e){}t=Jt(e);for(var i,a,o=/(?:\/\/[@#][ \t]+sourceMappingURL=([^\s'"]+?)[ \t]*$)|(?:\/\*[@#][ \t]+sourceMappingURL=([^\*]+?)[ \t]*(?:\*\/)[ \t]*$)/gm;a=o.exec(t);)i=a;return i?i[1]:null}(e);if(!r)return null;if(Mt.test(r)){var n=r.slice(r.indexOf(",")+1);t=Nt(n,"base64").toString(),r=e}else r=zt(e,r),t=Jt(r);return t?{url:r,map:t}:null});Lt.slice(0),Rt.slice(0);var Kt=a(function(e){var t,i=r&&r.__assign||function(){return(i=Object.assign||function(e){for(var t,r=1,n=arguments.length;r<n;r++)for(var i in t=arguments[r])Object.prototype.hasOwnProperty.call(t,i)&&(e[i]=t[i]);return e}).apply(this,arguments)},a=r&&r.__generator||function(e,t){var r,n,i,a,o={label:0,sent:function(){if(1&i[0])throw i[1];return i[1]},trys:[],ops:[]};return a={next:s(0),throw:s(1),return:s(2)},"function"==typeof Symbol&&(a[Symbol.iterator]=function(){return this}),a;function s(a){return function(s){return function(a){if(r)throw new TypeError("Generator is already executing.");for(;o;)try{if(r=1,n&&(i=2&a[0]?n.return:a[0]?n.throw||((i=n.return)&&i.call(n),0):n.next)&&!(i=i.call(n,a[1])).done)return i;switch(n=0,i&&(a=[2&a[0],i.value]),a[0]){case 0:case 1:i=a;break;case 4:return o.label++,{value:a[1],done:!1};case 5:o.label++,n=a[1],a=[0];continue;case 7:a=o.ops.pop(),o.trys.pop();continue;default:if(!(i=(i=o.trys).length>0&&i[i.length-1])&&(6===a[0]||2===a[0])){o=0;continue}if(3===a[0]&&(!i||a[1]>i[0]&&a[1]<i[3])){o.label=a[1];break}if(6===a[0]&&o.label<i[1]){o.label=i[1],i=a;break}if(i&&o.label<i[2]){o.label=i[2],o.ops.push(a);break}i[2]&&o.ops.pop(),o.trys.pop();continue}a=t.call(e,o)}catch(e){a=[6,e],n=0}finally{r=i=0}if(5&a[0])throw a[1];return{value:a[0]?a[1]:void 0,done:!0}}([a,s])}}},o=r&&r.__makeTemplateObject||function(e,t){return Object.defineProperty?Object.defineProperty(e,"raw",{value:t}):e.raw=t,e},s=r&&r.__extends||(t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,r)},function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)});!function(e){e.versionMajorMinor="3.2",e.version=e.versionMajorMinor+".2"}(c||(c={})),function(e){!function(e){e[e.LessThan=-1]="LessThan",e[e.EqualTo=0]="EqualTo",e[e.GreaterThan=1]="GreaterThan"}(e.Comparison||(e.Comparison={}))}(c||(c={})),function(e){function t(){var e=Object.create(null);return e.__=void 0,delete e.__,e}function r(){return new e.MapCtr}var n;function i(e,t,r){if(void 0===r&&(r=P),e)for(var n=0,i=e;n<i.length;n++){if(r(i[n],t))return!0}return!1}function a(e,t){var r;if(e){r=[];for(var n=0;n<e.length;n++)r.push(t(e[n],n))}return r}function o(e,t){if(e){if(!t)return e.length>0;for(var r=0,n=e;r<n.length;r++){if(t(n[r]))return!0}}return!1}function s(e,t){return void 0===t?e:void 0===e?[t]:(e.push(t),e)}function c(e,t){return t<0?e.length+t:t}function u(e,t,r,n){if(void 0===t||0===t.length)return e;if(void 0===e)return t.slice(r,n);r=void 0===r?0:c(t,r),n=void 0===n?t.length:c(t,n);for(var i=r;i<n&&i<t.length;i++)void 0!==t[i]&&e.push(t[i]);return e}function l(e,t,r){return!i(e,t,r)&&(e.push(t),!0)}function _(e,t,r){t.sort(function(t,n){return r(e[t],e[n])||O(t,n)})}function d(e,t){return 0===e.length?e:e.slice().sort(t)}function p(e){var t=0;return{next:function(){return t===e.length?{value:void 0,done:!0}:{value:e[++t-1],done:!1}}}}function m(e,t,r,n,i){return g(e,r(t),r,n,i)}function g(e,t,r,n,i){if(!o(e))return-1;for(var a=i||0,s=e.length-1;a<=s;){var c=a+(s-a>>1);switch(n(r(e[c]),t)){case-1:a=c+1;break;case 0:return c;case 1:s=c-1}}return~a}function y(e,t,r,n,i){if(e&&e.length>0){var a=e.length;if(a>0){var o=void 0===n||n<0?0:n,s=void 0===i||o+i>a-1?a-1:o+i,c=void 0;for(arguments.length<=2?(c=e[o],o++):c=r;o<=s;)c=t(c,e[o],o),o++;return c}}return r}e.emptyArray=[],e.createMap=r,e.createMapFromEntries=function(e){for(var t=r(),n=0,i=e;n<i.length;n++){var a=i[n],o=a[0],s=a[1];t.set(o,s)}return t},e.createMapFromTemplate=function(t){var r=new e.MapCtr;for(var n in t)h.call(t,n)&&r.set(n,t[n]);return r},e.MapCtr="undefined"!=typeof Map&&"entries"in Map.prototype?Map:(n=function(){function e(e,t){this.index=0,this.data=e,this.selector=t,this.keys=Object.keys(e)}return e.prototype.next=function(){var e=this.index;return e<this.keys.length?(this.index++,{value:this.selector(this.data,this.keys[e]),done:!1}):{value:void 0,done:!0}},e}(),function(){function e(){this.data=t(),this.size=0}return e.prototype.get=function(e){return this.data[e]},e.prototype.set=function(e,t){return this.has(e)||this.size++,this.data[e]=t,this},e.prototype.has=function(e){return e in this.data},e.prototype.delete=function(e){return!!this.has(e)&&(this.size--,delete this.data[e],!0)},e.prototype.clear=function(){this.data=t(),this.size=0},e.prototype.keys=function(){return new n(this.data,function(e,t){return t})},e.prototype.values=function(){return new n(this.data,function(e,t){return e[t]})},e.prototype.entries=function(){return new n(this.data,function(e,t){return[t,e[t]]})},e.prototype.forEach=function(e){for(var t in this.data)e(this.data[t],t)},e}()),e.length=function(e){return e?e.length:0},e.forEach=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}},e.firstDefined=function(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}},e.firstDefinedIterator=function(e,t){for(;;){var r=e.next(),n=r.value;if(r.done)return;var i=t(n);if(void 0!==i)return i}},e.zipWith=function(e,t,r){var n=[];v.assertEqual(e.length,t.length);for(var i=0;i<e.length;i++)n.push(r(e[i],t[i],i));return n},e.zipToIterator=function(e,t){v.assertEqual(e.length,t.length);var r=0;return{next:function(){return r===e.length?{value:void 0,done:!0}:{value:[e[++r-1],t[r-1]],done:!1}}}},e.zipToMap=function(e,t){v.assert(e.length===t.length);for(var n=r(),i=0;i<e.length;++i)n.set(e[i],t[i]);return n},e.every=function(e,t){if(e)for(var r=0;r<e.length;r++)if(!t(e[r],r))return!1;return!0},e.find=function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(t(n,r))return n}},e.findLast=function(e,t){for(var r=e.length-1;r>=0;r--){var n=e[r];if(t(n,r))return n}},e.findIndex=function(e,t,r){for(var n=r||0;n<e.length;n++)if(t(e[n],n))return n;return-1},e.findLastIndex=function(e,t,r){for(var n=void 0===r?e.length-1:r;n>=0;n--)if(t(e[n],n))return n;return-1},e.findMap=function(e,t){for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}return v.fail()},e.contains=i,e.arraysEqual=function(e,t,r){return void 0===r&&(r=P),e.length===t.length&&e.every(function(e,n){return r(e,t[n])})},e.indexOfAnyCharCode=function(e,t,r){for(var n=r||0;n<e.length;n++)if(i(t,e.charCodeAt(n)))return n;return-1},e.countWhere=function(e,t){var r=0;if(e)for(var n=0;n<e.length;n++)t(e[n],n)&&r++;return r},e.filter=function(e,t){if(e){for(var r=e.length,n=0;n<r&&t(e[n]);)n++;if(n<r){var i=e.slice(0,n);for(n++;n<r;){var a=e[n];t(a)&&i.push(a),n++}return i}}return e},e.filterMutate=function(e,t){for(var r=0,n=0;n<e.length;n++)t(e[n],n,e)&&(e[r]=e[n],r++);e.length=r},e.clear=function(e){e.length=0},e.map=a,e.mapIterator=function(e,t){return{next:function(){var r=e.next();return r.done?r:{value:t(r.value),done:!1}}}},e.sameMap=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=e[r],i=t(n,r);if(n!==i){var a=e.slice(0,r);for(a.push(i),r++;r<e.length;r++)a.push(t(e[r],r));return a}}return e},e.flatten=function(e){var t;if(e){t=[];for(var r=0,n=e;r<n.length;r++){var i=n[r];i&&(k(i)?u(t,i):t.push(i))}}return t},e.flatMap=function(t,r){var n;if(t)for(var i=0;i<t.length;i++){var a=r(t[i],i);a&&(n=k(a)?u(n,a):s(n,a))}return n||e.emptyArray},e.flatMapToMutable=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);i&&(k(i)?u(r,i):r.push(i))}return r},e.flatMapIterator=function(t,r){var n=t.next();if(n.done)return e.emptyIterator;var i=a(n.value);return{next:function(){for(;;){var e=i.next();if(!e.done)return e;var r=t.next();if(r.done)return r;i=a(r.value)}}};function a(t){var n=r(t);return void 0===n?e.emptyIterator:k(n)?p(n):n}},e.sameFlatMap=function(e,t){var r;if(e)for(var n=0;n<e.length;n++){var i=e[n],a=t(i,n);(r||i!==a||k(a))&&(r||(r=e.slice(0,n)),k(a)?u(r,a):r.push(a))}return r||e},e.mapAllOrFail=function(e,t){for(var r=[],n=0;n<e.length;n++){var i=t(e[n],n);if(void 0===i)return;r.push(i)}return r},e.mapDefined=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);void 0!==i&&r.push(i)}return r},e.mapDefinedIterator=function(e,t){return{next:function(){for(;;){var r=e.next();if(r.done)return r;var n=t(r.value);if(void 0!==n)return{value:n,done:!1}}}}},e.emptyIterator={next:function(){return{value:void 0,done:!0}}},e.singleIterator=function(e){var t=!1;return{next:function(){var r=t;return t=!0,r?{value:void 0,done:!0}:{value:e,done:!1}}}},e.spanMap=function(e,t,r){var n;if(e){n=[];for(var i=e.length,a=void 0,o=void 0,s=0,c=0;s<i;){for(;c<i;){if(o=t(e[c],c),0===c)a=o;else if(o!==a)break;c++}if(s<c){var u=r(e.slice(s,c),a,s,c);u&&n.push(u),s=c}a=o,c++}}return n},e.mapEntries=function(e,t){if(e){var n=r();return e.forEach(function(e,r){var i=t(r,e),a=i[0],o=i[1];n.set(a,o)}),n}},e.some=o,e.getRangesWhere=function(e,t,r){for(var n,i=0;i<e.length;i++)t(e[i])?n=void 0===n?i:n:void 0!==n&&(r(n,i),n=void 0);void 0!==n&&r(n,e.length)},e.concatenate=function(e,t){return o(t)?o(e)?e.concat(t):t:e},e.deduplicate=function(e,t,r){return 0===e.length?[]:1===e.length?e.slice():r?function(e,t,r){var n=e.map(function(e,t){return t});_(e,n,r);for(var i=e[n[0]],a=[n[0]],o=1;o<n.length;o++){var s=n[o],c=e[s];t(i,c)||(a.push(s),i=c)}return a.sort(),a.map(function(t){return e[t]})}(e,t,r):function(e,t){for(var r=[],n=0,i=e;n<i.length;n++)l(r,i[n],t);return r}(e,t)},e.insertSorted=function(e,t,r){if(0!==e.length){var n=m(e,t,N,r);n<0&&e.splice(~n,0,t)}else e.push(t)},e.sortAndDeduplicate=function(t,r,n){return function(t,r){if(0===t.length)return e.emptyArray;for(var n=t[0],i=[n],a=1;a<t.length;a++){var o=t[a];switch(r(o,n)){case!0:case 0:continue;case-1:return v.fail("Array is unsorted.")}i.push(n=o)}return i}(d(t,r),n||r||M)},e.arrayIsEqualTo=function(e,t,r){if(void 0===r&&(r=P),!e||!t)return e===t;if(e.length!==t.length)return!1;for(var n=0;n<e.length;n++)if(!r(e[n],t[n],n))return!1;return!0},e.compact=function(e){var t;if(e)for(var r=0;r<e.length;r++){var n=e[r];!t&&n||(t||(t=e.slice(0,r)),n&&t.push(n))}return t||e},e.relativeComplement=function(e,t,r){if(!t||!e||0===t.length||0===e.length)return t;var n=[];e:for(var i=0,a=0;a<t.length;a++){a>0&&v.assertGreaterThanOrEqual(r(t[a],t[a-1]),0);t:for(var o=i;i<e.length;i++)switch(i>o&&v.assertGreaterThanOrEqual(r(e[i],e[i-1]),0),r(t[a],e[i])){case-1:n.push(t[a]);continue e;case 0:continue e;case 1:continue t}}return n},e.sum=function(e,t){for(var r=0,n=0,i=e;n<i.length;n++)r+=i[n][t];return r},e.append=s,e.addRange=u,e.pushIfUnique=l,e.appendIfUnique=function(e,t,r){return e?(l(e,t,r),e):[t]},e.sort=d,e.arrayIterator=p,e.stableSort=function(e,t){var r=e.map(function(e,t){return t});return _(e,r,t),r.map(function(t){return e[t]})},e.rangeEquals=function(e,t,r,n){for(;r<n;){if(e[r]!==t[r])return!1;r++}return!0},e.elementAt=function(e,t){if(e&&(t=c(e,t))<e.length)return e[t]},e.firstOrUndefined=function(e){return 0===e.length?void 0:e[0]},e.first=function(e){return v.assert(0!==e.length),e[0]},e.lastOrUndefined=function(e){return 0===e.length?void 0:e[e.length-1]},e.last=function(e){return v.assert(0!==e.length),e[e.length-1]},e.singleOrUndefined=function(e){return e&&1===e.length?e[0]:void 0},e.singleOrMany=function(e){return e&&1===e.length?e[0]:e},e.replaceElement=function(e,t,r){var n=e.slice(0);return n[t]=r,n},e.binarySearch=m,e.binarySearchKey=g,e.reduceLeft=y;var v,h=Object.prototype.hasOwnProperty;function b(e,t){return h.call(e,t)}function D(e,t){for(var r,n=[],i=e.next(),a=i.value,o=i.done;!o;a=(r=e.next()).value,o=r.done,r)n.push(t?t(a):a);return n}function x(e,t,r){void 0===r&&(r=N);for(var n=S(),i=0,a=e;i<a.length;i++){var o=a[i];n.add(t(o),r(o))}return n}function S(){var e=r();return e.add=T,e.remove=C,e}function T(e,t){var r=this.get(e);return r?r.push(t):this.set(e,r=[t]),r}function C(e,t){var r=this.get(e);r&&(V(r,t),r.length||this.delete(e))}function k(e){return Array.isArray?Array.isArray(e):e instanceof Array}function E(e){}function N(e){return e}function A(e){return e.toLowerCase()}function F(e,t,r,n,i){if(i){for(var a=[],o=0;o<arguments.length;o++)a[o]=arguments[o];return function(e){return y(a,function(e,t){return t(e)},e)}}return n?function(i){return n(r(t(e(i))))}:r?function(n){return r(t(e(n)))}:t?function(r){return t(e(r))}:e?function(t){return e(t)}:function(e){return e}}function P(e,t){return e===t}function w(e,t){return e===t?0:void 0===e?-1:void 0===t?1:e<t?-1:1}function O(e,t){return w(e,t)}function I(e,t){return e===t?0:void 0===e?-1:void 0===t?1:(e=e.toUpperCase())<(t=t.toUpperCase())?-1:e>t?1:0}function M(e,t){return w(e,t)}e.hasProperty=b,e.getProperty=function(e,t){return h.call(e,t)?e[t]:void 0},e.getOwnKeys=function(e){var t=[];for(var r in e)h.call(e,r)&&t.push(r);return t},e.getOwnValues=function(e){var t=[];for(var r in e)h.call(e,r)&&t.push(e[r]);return t},e.arrayFrom=D,e.assign=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];for(var n=0,i=t;n<i.length;n++){var a=i[n];for(var o in a)b(a,o)&&(e[o]=a[o])}return e},e.equalOwnProperties=function(e,t,r){if(void 0===r&&(r=P),e===t)return!0;if(!e||!t)return!1;for(var n in e)if(h.call(e,n)){if(!h.call(t,n))return!1;if(!r(e[n],t[n]))return!1}for(var n in t)if(h.call(t,n)&&!h.call(e,n))return!1;return!0},e.arrayToMap=function(e,t,n){void 0===n&&(n=N);for(var i=r(),a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);void 0!==c&&i.set(c,n(s))}return i},e.arrayToNumericMap=function(e,t,r){void 0===r&&(r=N);for(var n=[],i=0,a=e;i<a.length;i++){var o=a[i];n[t(o)]=r(o)}return n},e.arrayToMultiMap=x,e.group=function(e,t){return D(x(e,t).values())},e.clone=function(e){var t={};for(var r in e)h.call(e,r)&&(t[r]=e[r]);return t},e.extend=function(e,t){var r={};for(var n in t)h.call(t,n)&&(r[n]=t[n]);for(var n in e)h.call(e,n)&&(r[n]=e[n]);return r},e.createMultiMap=S,e.isArray=k,e.toArray=function(e){return k(e)?e:[e]},e.isString=function(e){return"string"==typeof e},e.isNumber=function(e){return"number"==typeof e},e.tryCast=function(e,t){return void 0!==e&&t(e)?e:void 0},e.cast=function(e,t){return void 0!==e&&t(e)?e:v.fail("Invalid cast. The supplied value "+e+" did not pass the test '"+v.getFunctionName(t)+"'.")},e.noop=E,e.returnFalse=function(){return!1},e.returnTrue=function(){return!0},e.identity=N,e.toLowerCase=A,e.notImplemented=function(){throw new Error("Not implemented")},e.memoize=function(e){var t;return function(){return e&&(t=e(),e=void 0),t}},e.chain=function(e,t,r,n,i){if(i){for(var o=[],s=0;s<arguments.length;s++)o[s]=arguments[s];return function(e){return F.apply(void 0,a(o,function(t){return t(e)}))}}return n?function(i){return F(e(i),t(i),r(i),n(i))}:r?function(n){return F(e(n),t(n),r(n))}:t?function(r){return F(e(r),t(r))}:e?function(t){return F(e(t))}:function(e){return function(e){return e}}},e.compose=F,function(e){e[e.None=0]="None",e[e.Normal=1]="Normal",e[e.Aggressive=2]="Aggressive",e[e.VeryAggressive=3]="VeryAggressive"}(e.AssertionLevel||(e.AssertionLevel={})),function(e){function t(e,r){var n=new Error(e?"Debug Failure. "+e:"Debug Failure.");throw Error.captureStackTrace&&Error.captureStackTrace(n,r||t),n}function r(e,r){return void 0===e||null===e?t(r):e}e.currentAssertionLevel=0,e.isDebugging=!1,e.shouldAssert=function(t){return e.currentAssertionLevel>=t},e.assert=function e(r,n,i,a){r||(i&&(n+="\r\nVerbose Debug Information: "+("string"==typeof i?i:i())),t(n?"False expression: "+n:"False expression.",a||e))},e.assertEqual=function(e,r,n,i){e!==r&&t("Expected "+e+" === "+r+". "+(n?i?n+" "+i:n:""))},e.assertLessThan=function(e,r,n){e>=r&&t("Expected "+e+" < "+r+". "+(n||""))},e.assertLessThanOrEqual=function(e,r){e>r&&t("Expected "+e+" <= "+r)},e.assertGreaterThanOrEqual=function(e,r){e<r&&t("Expected "+e+" >= "+r)},e.fail=t,e.assertDefined=r,e.assertEachDefined=function(e,t){for(var n=0,i=e;n<i.length;n++)r(i[n],t);return e},e.assertNever=function r(n,i,a){return void 0===i&&(i="Illegal value:"),t(i+" "+("kind"in n&&"pos"in n?"SyntaxKind: "+e.showSyntaxKind(n):JSON.stringify(n)),a||r)},e.getFunctionName=function(e){if("function"!=typeof e)return"";if(e.hasOwnProperty("name"))return e.name;var t=Function.prototype.toString.call(e),r=/^function\s+([\w\$]+)\s*\(/.exec(t);return r?r[1]:""}}(v=e.Debug||(e.Debug={})),e.equateValues=P,e.equateStringsCaseInsensitive=function(e,t){return e===t||void 0!==e&&void 0!==t&&e.toUpperCase()===t.toUpperCase()},e.equateStringsCaseSensitive=function(e,t){return P(e,t)},e.compareValues=O,e.min=function(e,t,r){return-1===r(e,t)?e:t},e.compareStringsCaseInsensitive=I,e.compareStringsCaseSensitive=M,e.getStringComparer=function(e){return e?I:M};var L,R,B=function(){var e,t,r=function(){if("object"===("undefined"==typeof Intl?"undefined":f(Intl))&&"function"==typeof Intl.Collator)return i;if("function"==typeof String.prototype.localeCompare&&"function"==typeof String.prototype.toLocaleUpperCase&&"a".localeCompare("B")<0)return a;return o}();return function(n){return void 0===n?e||(e=r(n)):"en-US"===n?t||(t=r(n)):r(n)};function n(e,t,r){if(e===t)return 0;if(void 0===e)return-1;if(void 0===t)return 1;var n=r(e,t);return n<0?-1:n>0?1:0}function i(e){var t=new Intl.Collator(e,{usage:"sort",sensitivity:"variant"}).compare;return function(e,r){return n(e,r,t)}}function a(e){return void 0!==e?o():function(e,r){return n(e,r,t)};function t(e,t){return e.localeCompare(t)}}function o(){return function(t,r){return n(t,r,e)};function e(e,r){return t(e.toUpperCase(),r.toUpperCase())||t(e,r)}function t(e,t){return e<t?-1:e>t?1:0}}}();function j(e,t,r){for(var n=new Array(t.length+1),i=new Array(t.length+1),a=r+1,o=0;o<=t.length;o++)n[o]=o;for(o=1;o<=e.length;o++){var s=e.charCodeAt(o-1),c=o>r?o-r:1,u=t.length>r+o?r+o:t.length;i[0]=o;for(var l=o,_=1;_<c;_++)i[_]=a;for(_=c;_<=u;_++){var d=s===t.charCodeAt(_-1)?n[_-1]:Math.min(n[_]+1,i[_-1]+1,n[_-1]+2);i[_]=d,l=Math.min(l,d)}for(_=u+1;_<=t.length;_++)i[_]=a;if(l>r)return;var p=n;n=i,i=p}var f=n[t.length];return f>r?void 0:f}function J(e,t){var r=e.length-t.length;return r>=0&&e.indexOf(t,r)===r}function z(e,t){return e.length>t.length&&J(e,t)}function K(e,t){for(var r=t;r<e.length-1;r++)e[r]=e[r+1];e.pop()}function U(e,t){e[t]=e[e.length-1],e.pop()}function V(e,t){return function(e,t){for(var r=0;r<e.length;r++)if(t(e[r]))return U(e,r),!0;return!1}(e,function(e){return e===t})}function q(e,t){return 0===e.lastIndexOf(t,0)}function W(e,t){var r=e.prefix,n=e.suffix;return t.length>=r.length+n.length&&q(t,r)&&J(t,n)}e.getUILocale=function(){return R},e.setUILocale=function(e){R!==e&&(R=e,L=void 0)},e.compareStringsCaseSensitiveUI=function(e,t){return(L||(L=B(R)))(e,t)},e.compareProperties=function(e,t,r,n){return e===t?0:void 0===e?-1:void 0===t?1:n(e[r],t[r])},e.compareBooleans=function(e,t){return O(e?1:0,t?1:0)},e.getSpellingSuggestion=function(e,t,r){for(var n,i=Math.min(2,Math.floor(.34*e.length)),a=Math.floor(.4*e.length)+1,o=!1,s=e.toLowerCase(),c=0,u=t;c<u.length;c++){var l=u[c],_=r(l);if(void 0!==_&&Math.abs(_.length-s.length)<=i){var d=_.toLowerCase();if(d===s){if(_===e)continue;return l}if(o)continue;if(_.length<3)continue;var p=j(s,d,a-1);if(void 0===p)continue;p<3?(o=!0,n=l):(v.assert(p<a),a=p,n=l)}}return n},e.endsWith=J,e.removeSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):e},e.tryRemoveSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):void 0},e.stringContains=function(e,t){return-1!==e.indexOf(t)},e.fileExtensionIs=z,e.fileExtensionIsOneOf=function(e,t){for(var r=0,n=t;r<n.length;r++)if(z(e,n[r]))return!0;return!1},e.removeMinAndVersionNumbers=function(e){var t=/[.-]((min)|(\d+(\.\d+)*))$/;return e.replace(t,"").replace(t,"")},e.orderedRemoveItem=function(e,t){for(var r=0;r<e.length;r++)if(e[r]===t)return K(e,r),!0;return!1},e.orderedRemoveItemAt=K,e.unorderedRemoveItemAt=U,e.unorderedRemoveItem=V,e.createGetCanonicalFileName=function(e){return e?N:A},e.patternText=function(e){return e.prefix+"*"+e.suffix},e.matchedText=function(e,t){return v.assert(W(e,t)),t.substring(e.prefix.length,t.length-e.suffix.length)},e.findBestPatternMatch=function(e,t,r){for(var n,i=-1,a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);W(c,r)&&c.prefix.length>i&&(i=c.prefix.length,n=s)}return n},e.startsWith=q,e.removePrefix=function(e,t){return q(e,t)?e.substr(t.length):e},e.tryRemovePrefix=function(e,t,r){return void 0===r&&(r=N),q(r(e),r(t))?e.substring(t.length):void 0},e.and=function(e,t){return function(r){return e(r)&&t(r)}},e.or=function(e,t){return function(r){return e(r)||t(r)}},e.assertType=function(e){},e.singleElementArray=function(e){return void 0===e?void 0:[e]},e.enumerateInsertsAndDeletes=function(e,t,r,n,i,a){a=a||E;for(var o=0,s=0,c=e.length,u=t.length;o<c&&s<u;){var l=e[o],_=t[s],d=r(l,_);-1===d?(n(l),o++):1===d?(i(_),s++):(a(_,l),o++,s++)}for(;o<c;)n(e[o++]);for(;s<u;)i(t[s++])},e.fill=function(e,t){return new Array(e).fill(0).map(function(e,r){return t(r)})}}(c||(c={})),function(e){e.timestamp="undefined"!=typeof performance&&performance.now?function(){return performance.now()}:Date.now?Date.now:function(){return+new Date}}(c||(c={})),function(e){!function(t){var r,n,i,a="function"==typeof onProfilerEvent&&!0===onProfilerEvent.profiler?onProfilerEvent:function(){},o=!1,s=0;function c(t,r,n){var i=0;return{enter:function(){1==++i&&u(r)},exit:function(){0==--i?(u(n),l(t,r,n)):i<0&&e.Debug.fail("enter/exit count does not match.")}}}function u(t){o&&(n.set(t,e.timestamp()),r.set(t,(r.get(t)||0)+1),a(t))}function l(t,r,a){if(o){var c=a&&n.get(a)||e.timestamp(),u=r&&n.get(r)||s;i.set(t,(i.get(t)||0)+(c-u))}}t.createTimerIf=function(e,r,n,i){return e?c(r,n,i):t.nullTimer},t.createTimer=c,t.nullTimer={enter:e.noop,exit:e.noop},t.mark=u,t.measure=l,t.getCount=function(e){return r&&r.get(e)||0},t.getDuration=function(e){return i&&i.get(e)||0},t.forEachMeasure=function(e){i.forEach(function(t,r){e(r,t)})},t.enable=function(){r=e.createMap(),n=e.createMap(),i=e.createMap(),o=!0,s=e.timestamp()},t.disable=function(){o=!1}}(e.performance||(e.performance={}))}(c||(c={})),function(e){var t=/^(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,r=/^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)(?:\.(?:0|[1-9]\d*|[a-z-][a-z0-9-]*))*$/i,n=/^[a-z0-9-]+(?:\.[a-z0-9-]+)*$/i,i=/^(0|[1-9]\d*)$/,a=function(){function t(t,i,a,s,c){if(void 0===i&&(i=0),void 0===a&&(a=0),void 0===s&&(s=""),void 0===c&&(c=""),"string"==typeof t){var u=e.Debug.assertDefined(o(t),"Invalid version");t=u.major,i=u.minor,a=u.patch,s=u.prerelease,c=u.build}e.Debug.assert(t>=0,"Invalid argument: major"),e.Debug.assert(i>=0,"Invalid argument: minor"),e.Debug.assert(a>=0,"Invalid argument: patch"),e.Debug.assert(!s||r.test(s),"Invalid argument: prerelease"),e.Debug.assert(!c||n.test(c),"Invalid argument: build"),this.major=t,this.minor=i,this.patch=a,this.prerelease=s?s.split("."):e.emptyArray,this.build=c?c.split("."):e.emptyArray}return t.tryParse=function(e){var r=o(e);if(r)return new t(r.major,r.minor,r.patch,r.prerelease,r.build)},t.prototype.compareTo=function(t){return this===t?0:void 0===t?1:e.compareValues(this.major,t.major)||e.compareValues(this.minor,t.minor)||e.compareValues(this.patch,t.patch)||function(t,r){if(t===r)return 0;if(0===t.length)return 0===r.length?0:1;if(0===r.length)return-1;for(var n=Math.min(t.length,r.length),a=0;a<n;a++){var o=t[a],s=r[a];if(o!==s){var c=i.test(o),u=i.test(s);if(c||u){if(c!==u)return c?-1:1;var l=e.compareValues(+o,+s);if(l)return l}else{var l=e.compareStringsCaseSensitive(o,s);if(l)return l}}}return e.compareValues(t.length,r.length)}(this.prerelease,t.prerelease)},t.prototype.increment=function(r){switch(r){case"major":return new t(this.major+1,0,0);case"minor":return new t(this.major,this.minor+1,0);case"patch":return new t(this.major,this.minor,this.patch+1);default:return e.Debug.assertNever(r)}},t.prototype.toString=function(){var t=this.major+"."+this.minor+"."+this.patch;return e.some(this.prerelease)&&(t+="-"+this.prerelease.join(".")),e.some(this.build)&&(t+="+"+this.build.join(".")),t},t.zero=new t(0,0,0),t}();function o(e){var i=t.exec(e);if(i){var a=i[1],o=i[2],s=void 0===o?"0":o,c=i[3],u=void 0===c?"0":c,l=i[4],_=void 0===l?"":l,d=i[5],p=void 0===d?"":d;if((!_||r.test(_))&&(!p||n.test(p)))return{major:parseInt(a,10),minor:parseInt(s,10),patch:parseInt(u,10),prerelease:_,build:p}}}e.Version=a;var s=function(){function t(t){this._alternatives=t?e.Debug.assertDefined(p(t),"Invalid range spec."):e.emptyArray}return t.tryParse=function(e){var r=p(e);if(r){var n=new t("");return n._alternatives=r,n}},t.prototype.test=function(e){return"string"==typeof e&&(e=new a(e)),function(e,t){if(0===t.length)return!0;for(var r=0,n=t;r<n.length;r++){var i=n[r];if(h(e,i))return!0}return!1}(e,this._alternatives)},t.prototype.toString=function(){return t=this._alternatives,e.map(t,D).join(" || ")||"*";var t},t}();e.VersionRange=s;var c=/\s*\|\|\s*/g,u=/\s+/g,l=/^([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,_=/^\s*([a-z0-9-+.*]+)\s+-\s+([a-z0-9-+.*]+)\s*$/i,d=/^\s*(~|\^|<|<=|>|>=|=)?\s*([a-z0-9-+.*]+)$/i;function p(e){for(var t=[],r=0,n=e.trim().split(c);r<n.length;r++){var i=n[r];if(i){var a=[],o=_.exec(i);if(o){if(!m(o[1],o[2],a))return}else for(var s=0,l=i.split(u);s<l.length;s++){var p=l[s],f=d.exec(p);if(!f||!g(f[1],f[2],a))return}t.push(a)}}return t}function f(e){var t=l.exec(e);if(t){var r=t[1],n=t[2],i=void 0===n?"*":n,o=t[3],s=void 0===o?"*":o,c=t[4],u=t[5];return{version:new a(y(r)?0:parseInt(r,10),y(r)||y(i)?0:parseInt(i,10),y(r)||y(i)||y(s)?0:parseInt(s,10),c,u),major:r,minor:i,patch:s}}}function m(e,t,r){var n=f(e);if(!n)return!1;var i=f(t);return!!i&&(y(n.major)||r.push(v(">=",n.version)),y(i.major)||r.push(y(i.minor)?v("<",i.version.increment("major")):y(i.patch)?v("<",i.version.increment("minor")):v("<=",i.version)),!0)}function g(e,t,r){var n=f(t);if(!n)return!1;var i=n.version,o=n.major,s=n.minor,c=n.patch;if(y(o))"<"!==e&&">"!==e||r.push(v("<",a.zero));else switch(e){case"~":r.push(v(">=",i)),r.push(v("<",i.increment(y(s)?"major":"minor")));break;case"^":r.push(v(">=",i)),r.push(v("<",i.increment(i.major>0||y(s)?"major":i.minor>0||y(c)?"minor":"patch")));break;case"<":case">=":r.push(v(e,i));break;case"<=":case">":r.push(y(s)?v("<="===e?"<":">=",i.increment("major")):y(c)?v("<="===e?"<":">=",i.increment("minor")):v(e,i));break;case"=":case void 0:y(s)||y(c)?(r.push(v(">=",i)),r.push(v("<",i.increment(y(s)?"major":"minor")))):r.push(v("=",i));break;default:return!1}return!0}function y(e){return"*"===e||"x"===e||"X"===e}function v(e,t){return{operator:e,operand:t}}function h(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!b(e,i.operator,i.operand))return!1}return!0}function b(t,r,n){var i=t.compareTo(n);switch(r){case"<":return i<0;case"<=":return i<=0;case">":return i>0;case">=":return i>=0;case"=":return 0===i;default:return e.Debug.assertNever(r)}}function D(t){return e.map(t,x).join(" ")}function x(e){return""+e.operator+e.operand}}(c||(c={})),function(e){!function(e){e[e.Unknown=0]="Unknown",e[e.EndOfFileToken=1]="EndOfFileToken",e[e.SingleLineCommentTrivia=2]="SingleLineCommentTrivia",e[e.MultiLineCommentTrivia=3]="MultiLineCommentTrivia",e[e.NewLineTrivia=4]="NewLineTrivia",e[e.WhitespaceTrivia=5]="WhitespaceTrivia",e[e.ShebangTrivia=6]="ShebangTrivia",e[e.ConflictMarkerTrivia=7]="ConflictMarkerTrivia",e[e.NumericLiteral=8]="NumericLiteral",e[e.BigIntLiteral=9]="BigIntLiteral",e[e.StringLiteral=10]="StringLiteral",e[e.JsxText=11]="JsxText",e[e.JsxTextAllWhiteSpaces=12]="JsxTextAllWhiteSpaces",e[e.RegularExpressionLiteral=13]="RegularExpressionLiteral",e[e.NoSubstitutionTemplateLiteral=14]="NoSubstitutionTemplateLiteral",e[e.TemplateHead=15]="TemplateHead",e[e.TemplateMiddle=16]="TemplateMiddle",e[e.TemplateTail=17]="TemplateTail",e[e.OpenBraceToken=18]="OpenBraceToken",e[e.CloseBraceToken=19]="CloseBraceToken",e[e.OpenParenToken=20]="OpenParenToken",e[e.CloseParenToken=21]="CloseParenToken",e[e.OpenBracketToken=22]="OpenBracketToken",e[e.CloseBracketToken=23]="CloseBracketToken",e[e.DotToken=24]="DotToken",e[e.DotDotDotToken=25]="DotDotDotToken",e[e.SemicolonToken=26]="SemicolonToken",e[e.CommaToken=27]="CommaToken",e[e.LessThanToken=28]="LessThanToken",e[e.LessThanSlashToken=29]="LessThanSlashToken",e[e.GreaterThanToken=30]="GreaterThanToken",e[e.LessThanEqualsToken=31]="LessThanEqualsToken",e[e.GreaterThanEqualsToken=32]="GreaterThanEqualsToken",e[e.EqualsEqualsToken=33]="EqualsEqualsToken",e[e.ExclamationEqualsToken=34]="ExclamationEqualsToken",e[e.EqualsEqualsEqualsToken=35]="EqualsEqualsEqualsToken",e[e.ExclamationEqualsEqualsToken=36]="ExclamationEqualsEqualsToken",e[e.EqualsGreaterThanToken=37]="EqualsGreaterThanToken",e[e.PlusToken=38]="PlusToken",e[e.MinusToken=39]="MinusToken",e[e.AsteriskToken=40]="AsteriskToken",e[e.AsteriskAsteriskToken=41]="AsteriskAsteriskToken",e[e.SlashToken=42]="SlashToken",e[e.PercentToken=43]="PercentToken",e[e.PlusPlusToken=44]="PlusPlusToken",e[e.MinusMinusToken=45]="MinusMinusToken",e[e.LessThanLessThanToken=46]="LessThanLessThanToken",e[e.GreaterThanGreaterThanToken=47]="GreaterThanGreaterThanToken",e[e.GreaterThanGreaterThanGreaterThanToken=48]="GreaterThanGreaterThanGreaterThanToken",e[e.AmpersandToken=49]="AmpersandToken",e[e.BarToken=50]="BarToken",e[e.CaretToken=51]="CaretToken",e[e.ExclamationToken=52]="ExclamationToken",e[e.TildeToken=53]="TildeToken",e[e.AmpersandAmpersandToken=54]="AmpersandAmpersandToken",e[e.BarBarToken=55]="BarBarToken",e[e.QuestionToken=56]="QuestionToken",e[e.ColonToken=57]="ColonToken",e[e.AtToken=58]="AtToken",e[e.EqualsToken=59]="EqualsToken",e[e.PlusEqualsToken=60]="PlusEqualsToken",e[e.MinusEqualsToken=61]="MinusEqualsToken",e[e.AsteriskEqualsToken=62]="AsteriskEqualsToken",e[e.AsteriskAsteriskEqualsToken=63]="AsteriskAsteriskEqualsToken",e[e.SlashEqualsToken=64]="SlashEqualsToken",e[e.PercentEqualsToken=65]="PercentEqualsToken",e[e.LessThanLessThanEqualsToken=66]="LessThanLessThanEqualsToken",e[e.GreaterThanGreaterThanEqualsToken=67]="GreaterThanGreaterThanEqualsToken",e[e.GreaterThanGreaterThanGreaterThanEqualsToken=68]="GreaterThanGreaterThanGreaterThanEqualsToken",e[e.AmpersandEqualsToken=69]="AmpersandEqualsToken",e[e.BarEqualsToken=70]="BarEqualsToken",e[e.CaretEqualsToken=71]="CaretEqualsToken",e[e.Identifier=72]="Identifier",e[e.BreakKeyword=73]="BreakKeyword",e[e.CaseKeyword=74]="CaseKeyword",e[e.CatchKeyword=75]="CatchKeyword",e[e.ClassKeyword=76]="ClassKeyword",e[e.ConstKeyword=77]="ConstKeyword",e[e.ContinueKeyword=78]="ContinueKeyword",e[e.DebuggerKeyword=79]="DebuggerKeyword",e[e.DefaultKeyword=80]="DefaultKeyword",e[e.DeleteKeyword=81]="DeleteKeyword",e[e.DoKeyword=82]="DoKeyword",e[e.ElseKeyword=83]="ElseKeyword",e[e.EnumKeyword=84]="EnumKeyword",e[e.ExportKeyword=85]="ExportKeyword",e[e.ExtendsKeyword=86]="ExtendsKeyword",e[e.FalseKeyword=87]="FalseKeyword",e[e.FinallyKeyword=88]="FinallyKeyword",e[e.ForKeyword=89]="ForKeyword",e[e.FunctionKeyword=90]="FunctionKeyword",e[e.IfKeyword=91]="IfKeyword",e[e.ImportKeyword=92]="ImportKeyword",e[e.InKeyword=93]="InKeyword",e[e.InstanceOfKeyword=94]="InstanceOfKeyword",e[e.NewKeyword=95]="NewKeyword",e[e.NullKeyword=96]="NullKeyword",e[e.ReturnKeyword=97]="ReturnKeyword",e[e.SuperKeyword=98]="SuperKeyword",e[e.SwitchKeyword=99]="SwitchKeyword",e[e.ThisKeyword=100]="ThisKeyword",e[e.ThrowKeyword=101]="ThrowKeyword",e[e.TrueKeyword=102]="TrueKeyword",e[e.TryKeyword=103]="TryKeyword",e[e.TypeOfKeyword=104]="TypeOfKeyword",e[e.VarKeyword=105]="VarKeyword",e[e.VoidKeyword=106]="VoidKeyword",e[e.WhileKeyword=107]="WhileKeyword",e[e.WithKeyword=108]="WithKeyword",e[e.ImplementsKeyword=109]="ImplementsKeyword",e[e.InterfaceKeyword=110]="InterfaceKeyword",e[e.LetKeyword=111]="LetKeyword",e[e.PackageKeyword=112]="PackageKeyword",e[e.PrivateKeyword=113]="PrivateKeyword",e[e.ProtectedKeyword=114]="ProtectedKeyword",e[e.PublicKeyword=115]="PublicKeyword",e[e.StaticKeyword=116]="StaticKeyword",e[e.YieldKeyword=117]="YieldKeyword",e[e.AbstractKeyword=118]="AbstractKeyword",e[e.AsKeyword=119]="AsKeyword",e[e.AnyKeyword=120]="AnyKeyword",e[e.AsyncKeyword=121]="AsyncKeyword",e[e.AwaitKeyword=122]="AwaitKeyword",e[e.BooleanKeyword=123]="BooleanKeyword",e[e.ConstructorKeyword=124]="ConstructorKeyword",e[e.DeclareKeyword=125]="DeclareKeyword",e[e.GetKeyword=126]="GetKeyword",e[e.InferKeyword=127]="InferKeyword",e[e.IsKeyword=128]="IsKeyword",e[e.KeyOfKeyword=129]="KeyOfKeyword",e[e.ModuleKeyword=130]="ModuleKeyword",e[e.NamespaceKeyword=131]="NamespaceKeyword",e[e.NeverKeyword=132]="NeverKeyword",e[e.ReadonlyKeyword=133]="ReadonlyKeyword",e[e.RequireKeyword=134]="RequireKeyword",e[e.NumberKeyword=135]="NumberKeyword",e[e.ObjectKeyword=136]="ObjectKeyword",e[e.SetKeyword=137]="SetKeyword",e[e.StringKeyword=138]="StringKeyword",e[e.SymbolKeyword=139]="SymbolKeyword",e[e.TypeKeyword=140]="TypeKeyword",e[e.UndefinedKeyword=141]="UndefinedKeyword",e[e.UniqueKeyword=142]="UniqueKeyword",e[e.UnknownKeyword=143]="UnknownKeyword",e[e.FromKeyword=144]="FromKeyword",e[e.GlobalKeyword=145]="GlobalKeyword",e[e.BigIntKeyword=146]="BigIntKeyword",e[e.OfKeyword=147]="OfKeyword",e[e.QualifiedName=148]="QualifiedName",e[e.ComputedPropertyName=149]="ComputedPropertyName",e[e.TypeParameter=150]="TypeParameter",e[e.Parameter=151]="Parameter",e[e.Decorator=152]="Decorator",e[e.PropertySignature=153]="PropertySignature",e[e.PropertyDeclaration=154]="PropertyDeclaration",e[e.MethodSignature=155]="MethodSignature",e[e.MethodDeclaration=156]="MethodDeclaration",e[e.Constructor=157]="Constructor",e[e.GetAccessor=158]="GetAccessor",e[e.SetAccessor=159]="SetAccessor",e[e.CallSignature=160]="CallSignature",e[e.ConstructSignature=161]="ConstructSignature",e[e.IndexSignature=162]="IndexSignature",e[e.TypePredicate=163]="TypePredicate",e[e.TypeReference=164]="TypeReference",e[e.FunctionType=165]="FunctionType",e[e.ConstructorType=166]="ConstructorType",e[e.TypeQuery=167]="TypeQuery",e[e.TypeLiteral=168]="TypeLiteral",e[e.ArrayType=169]="ArrayType",e[e.TupleType=170]="TupleType",e[e.OptionalType=171]="OptionalType",e[e.RestType=172]="RestType",e[e.UnionType=173]="UnionType",e[e.IntersectionType=174]="IntersectionType",e[e.ConditionalType=175]="ConditionalType",e[e.InferType=176]="InferType",e[e.ParenthesizedType=177]="ParenthesizedType",e[e.ThisType=178]="ThisType",e[e.TypeOperator=179]="TypeOperator",e[e.IndexedAccessType=180]="IndexedAccessType",e[e.MappedType=181]="MappedType",e[e.LiteralType=182]="LiteralType",e[e.ImportType=183]="ImportType",e[e.ObjectBindingPattern=184]="ObjectBindingPattern",e[e.ArrayBindingPattern=185]="ArrayBindingPattern",e[e.BindingElement=186]="BindingElement",e[e.ArrayLiteralExpression=187]="ArrayLiteralExpression",e[e.ObjectLiteralExpression=188]="ObjectLiteralExpression",e[e.PropertyAccessExpression=189]="PropertyAccessExpression",e[e.ElementAccessExpression=190]="ElementAccessExpression",e[e.CallExpression=191]="CallExpression",e[e.NewExpression=192]="NewExpression",e[e.TaggedTemplateExpression=193]="TaggedTemplateExpression",e[e.TypeAssertionExpression=194]="TypeAssertionExpression",e[e.ParenthesizedExpression=195]="ParenthesizedExpression",e[e.FunctionExpression=196]="FunctionExpression",e[e.ArrowFunction=197]="ArrowFunction",e[e.DeleteExpression=198]="DeleteExpression",e[e.TypeOfExpression=199]="TypeOfExpression",e[e.VoidExpression=200]="VoidExpression",e[e.AwaitExpression=201]="AwaitExpression",e[e.PrefixUnaryExpression=202]="PrefixUnaryExpression",e[e.PostfixUnaryExpression=203]="PostfixUnaryExpression",e[e.BinaryExpression=204]="BinaryExpression",e[e.ConditionalExpression=205]="ConditionalExpression",e[e.TemplateExpression=206]="TemplateExpression",e[e.YieldExpression=207]="YieldExpression",e[e.SpreadElement=208]="SpreadElement",e[e.ClassExpression=209]="ClassExpression",e[e.OmittedExpression=210]="OmittedExpression",e[e.ExpressionWithTypeArguments=211]="ExpressionWithTypeArguments",e[e.AsExpression=212]="AsExpression",e[e.NonNullExpression=213]="NonNullExpression",e[e.MetaProperty=214]="MetaProperty",e[e.SyntheticExpression=215]="SyntheticExpression",e[e.TemplateSpan=216]="TemplateSpan",e[e.SemicolonClassElement=217]="SemicolonClassElement",e[e.Block=218]="Block",e[e.VariableStatement=219]="VariableStatement",e[e.EmptyStatement=220]="EmptyStatement",e[e.ExpressionStatement=221]="ExpressionStatement",e[e.IfStatement=222]="IfStatement",e[e.DoStatement=223]="DoStatement",e[e.WhileStatement=224]="WhileStatement",e[e.ForStatement=225]="ForStatement",e[e.ForInStatement=226]="ForInStatement",e[e.ForOfStatement=227]="ForOfStatement",e[e.ContinueStatement=228]="ContinueStatement",e[e.BreakStatement=229]="BreakStatement",e[e.ReturnStatement=230]="ReturnStatement",e[e.WithStatement=231]="WithStatement",e[e.SwitchStatement=232]="SwitchStatement",e[e.LabeledStatement=233]="LabeledStatement",e[e.ThrowStatement=234]="ThrowStatement",e[e.TryStatement=235]="TryStatement",e[e.DebuggerStatement=236]="DebuggerStatement",e[e.VariableDeclaration=237]="VariableDeclaration",e[e.VariableDeclarationList=238]="VariableDeclarationList",e[e.FunctionDeclaration=239]="FunctionDeclaration",e[e.ClassDeclaration=240]="ClassDeclaration",e[e.InterfaceDeclaration=241]="InterfaceDeclaration",e[e.TypeAliasDeclaration=242]="TypeAliasDeclaration",e[e.EnumDeclaration=243]="EnumDeclaration",e[e.ModuleDeclaration=244]="ModuleDeclaration",e[e.ModuleBlock=245]="ModuleBlock",e[e.CaseBlock=246]="CaseBlock",e[e.NamespaceExportDeclaration=247]="NamespaceExportDeclaration",e[e.ImportEqualsDeclaration=248]="ImportEqualsDeclaration",e[e.ImportDeclaration=249]="ImportDeclaration",e[e.ImportClause=250]="ImportClause",e[e.NamespaceImport=251]="NamespaceImport",e[e.NamedImports=252]="NamedImports",e[e.ImportSpecifier=253]="ImportSpecifier",e[e.ExportAssignment=254]="ExportAssignment",e[e.ExportDeclaration=255]="ExportDeclaration",e[e.NamedExports=256]="NamedExports",e[e.ExportSpecifier=257]="ExportSpecifier",e[e.MissingDeclaration=258]="MissingDeclaration",e[e.ExternalModuleReference=259]="ExternalModuleReference",e[e.JsxElement=260]="JsxElement",e[e.JsxSelfClosingElement=261]="JsxSelfClosingElement",e[e.JsxOpeningElement=262]="JsxOpeningElement",e[e.JsxClosingElement=263]="JsxClosingElement",e[e.JsxFragment=264]="JsxFragment",e[e.JsxOpeningFragment=265]="JsxOpeningFragment",e[e.JsxClosingFragment=266]="JsxClosingFragment",e[e.JsxAttribute=267]="JsxAttribute",e[e.JsxAttributes=268]="JsxAttributes",e[e.JsxSpreadAttribute=269]="JsxSpreadAttribute",e[e.JsxExpression=270]="JsxExpression",e[e.CaseClause=271]="CaseClause",e[e.DefaultClause=272]="DefaultClause",e[e.HeritageClause=273]="HeritageClause",e[e.CatchClause=274]="CatchClause",e[e.PropertyAssignment=275]="PropertyAssignment",e[e.ShorthandPropertyAssignment=276]="ShorthandPropertyAssignment",e[e.SpreadAssignment=277]="SpreadAssignment",e[e.EnumMember=278]="EnumMember",e[e.SourceFile=279]="SourceFile",e[e.Bundle=280]="Bundle",e[e.UnparsedSource=281]="UnparsedSource",e[e.InputFiles=282]="InputFiles",e[e.JSDocTypeExpression=283]="JSDocTypeExpression",e[e.JSDocAllType=284]="JSDocAllType",e[e.JSDocUnknownType=285]="JSDocUnknownType",e[e.JSDocNullableType=286]="JSDocNullableType",e[e.JSDocNonNullableType=287]="JSDocNonNullableType",e[e.JSDocOptionalType=288]="JSDocOptionalType",e[e.JSDocFunctionType=289]="JSDocFunctionType",e[e.JSDocVariadicType=290]="JSDocVariadicType",e[e.JSDocComment=291]="JSDocComment",e[e.JSDocTypeLiteral=292]="JSDocTypeLiteral",e[e.JSDocSignature=293]="JSDocSignature",e[e.JSDocTag=294]="JSDocTag",e[e.JSDocAugmentsTag=295]="JSDocAugmentsTag",e[e.JSDocClassTag=296]="JSDocClassTag",e[e.JSDocCallbackTag=297]="JSDocCallbackTag",e[e.JSDocEnumTag=298]="JSDocEnumTag",e[e.JSDocParameterTag=299]="JSDocParameterTag",e[e.JSDocReturnTag=300]="JSDocReturnTag",e[e.JSDocThisTag=301]="JSDocThisTag",e[e.JSDocTypeTag=302]="JSDocTypeTag",e[e.JSDocTemplateTag=303]="JSDocTemplateTag",e[e.JSDocTypedefTag=304]="JSDocTypedefTag",e[e.JSDocPropertyTag=305]="JSDocPropertyTag",e[e.SyntaxList=306]="SyntaxList",e[e.NotEmittedStatement=307]="NotEmittedStatement",e[e.PartiallyEmittedExpression=308]="PartiallyEmittedExpression",e[e.CommaListExpression=309]="CommaListExpression",e[e.MergeDeclarationMarker=310]="MergeDeclarationMarker",e[e.EndOfDeclarationMarker=311]="EndOfDeclarationMarker",e[e.Count=312]="Count",e[e.FirstAssignment=59]="FirstAssignment",e[e.LastAssignment=71]="LastAssignment",e[e.FirstCompoundAssignment=60]="FirstCompoundAssignment",e[e.LastCompoundAssignment=71]="LastCompoundAssignment",e[e.FirstReservedWord=73]="FirstReservedWord",e[e.LastReservedWord=108]="LastReservedWord",e[e.FirstKeyword=73]="FirstKeyword",e[e.LastKeyword=147]="LastKeyword",e[e.FirstFutureReservedWord=109]="FirstFutureReservedWord",e[e.LastFutureReservedWord=117]="LastFutureReservedWord",e[e.FirstTypeNode=163]="FirstTypeNode",e[e.LastTypeNode=183]="LastTypeNode",e[e.FirstPunctuation=18]="FirstPunctuation",e[e.LastPunctuation=71]="LastPunctuation",e[e.FirstToken=0]="FirstToken",e[e.LastToken=147]="LastToken",e[e.FirstTriviaToken=2]="FirstTriviaToken",e[e.LastTriviaToken=7]="LastTriviaToken",e[e.FirstLiteralToken=8]="FirstLiteralToken",e[e.LastLiteralToken=14]="LastLiteralToken",e[e.FirstTemplateToken=14]="FirstTemplateToken",e[e.LastTemplateToken=17]="LastTemplateToken",e[e.FirstBinaryOperator=28]="FirstBinaryOperator",e[e.LastBinaryOperator=71]="LastBinaryOperator",e[e.FirstNode=148]="FirstNode",e[e.FirstJSDocNode=283]="FirstJSDocNode",e[e.LastJSDocNode=305]="LastJSDocNode",e[e.FirstJSDocTagNode=294]="FirstJSDocTagNode",e[e.LastJSDocTagNode=305]="LastJSDocTagNode",e[e.FirstContextualKeyword=118]="FirstContextualKeyword",e[e.LastContextualKeyword=147]="LastContextualKeyword"}(e.SyntaxKind||(e.SyntaxKind={})),function(e){e[e.None=0]="None",e[e.Let=1]="Let",e[e.Const=2]="Const",e[e.NestedNamespace=4]="NestedNamespace",e[e.Synthesized=8]="Synthesized",e[e.Namespace=16]="Namespace",e[e.ExportContext=32]="ExportContext",e[e.ContainsThis=64]="ContainsThis",e[e.HasImplicitReturn=128]="HasImplicitReturn",e[e.HasExplicitReturn=256]="HasExplicitReturn",e[e.GlobalAugmentation=512]="GlobalAugmentation",e[e.HasAsyncFunctions=1024]="HasAsyncFunctions",e[e.DisallowInContext=2048]="DisallowInContext",e[e.YieldContext=4096]="YieldContext",e[e.DecoratorContext=8192]="DecoratorContext",e[e.AwaitContext=16384]="AwaitContext",e[e.ThisNodeHasError=32768]="ThisNodeHasError",e[e.JavaScriptFile=65536]="JavaScriptFile",e[e.ThisNodeOrAnySubNodesHasError=131072]="ThisNodeOrAnySubNodesHasError",e[e.HasAggregatedChildData=262144]="HasAggregatedChildData",e[e.PossiblyContainsDynamicImport=524288]="PossiblyContainsDynamicImport",e[e.PossiblyContainsImportMeta=1048576]="PossiblyContainsImportMeta",e[e.JSDoc=2097152]="JSDoc",e[e.Ambient=4194304]="Ambient",e[e.InWithStatement=8388608]="InWithStatement",e[e.JsonFile=16777216]="JsonFile",e[e.BlockScoped=3]="BlockScoped",e[e.ReachabilityCheckFlags=384]="ReachabilityCheckFlags",e[e.ReachabilityAndEmitFlags=1408]="ReachabilityAndEmitFlags",e[e.ContextFlags=12679168]="ContextFlags",e[e.TypeExcludesFlags=20480]="TypeExcludesFlags",e[e.PermanentlySetIncrementalFlags=1572864]="PermanentlySetIncrementalFlags"}(e.NodeFlags||(e.NodeFlags={})),function(e){e[e.None=0]="None",e[e.Export=1]="Export",e[e.Ambient=2]="Ambient",e[e.Public=4]="Public",e[e.Private=8]="Private",e[e.Protected=16]="Protected",e[e.Static=32]="Static",e[e.Readonly=64]="Readonly",e[e.Abstract=128]="Abstract",e[e.Async=256]="Async",e[e.Default=512]="Default",e[e.Const=2048]="Const",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AccessibilityModifier=28]="AccessibilityModifier",e[e.ParameterPropertyModifier=92]="ParameterPropertyModifier",e[e.NonPublicAccessibilityModifier=24]="NonPublicAccessibilityModifier",e[e.TypeScriptModifier=2270]="TypeScriptModifier",e[e.ExportDefault=513]="ExportDefault",e[e.All=3071]="All"}(e.ModifierFlags||(e.ModifierFlags={})),function(e){e[e.None=0]="None",e[e.IntrinsicNamedElement=1]="IntrinsicNamedElement",e[e.IntrinsicIndexedElement=2]="IntrinsicIndexedElement",e[e.IntrinsicElement=3]="IntrinsicElement"}(e.JsxFlags||(e.JsxFlags={})),function(e){e[e.Succeeded=1]="Succeeded",e[e.Failed=2]="Failed",e[e.FailedAndReported=3]="FailedAndReported"}(e.RelationComparisonResult||(e.RelationComparisonResult={})),function(e){e[e.None=0]="None",e[e.Auto=1]="Auto",e[e.Loop=2]="Loop",e[e.Unique=3]="Unique",e[e.Node=4]="Node",e[e.KindMask=7]="KindMask",e[e.ReservedInNestedScopes=8]="ReservedInNestedScopes",e[e.Optimistic=16]="Optimistic",e[e.FileLevel=32]="FileLevel"}(e.GeneratedIdentifierFlags||(e.GeneratedIdentifierFlags={})),function(e){e[e.None=0]="None",e[e.PrecedingLineBreak=1]="PrecedingLineBreak",e[e.PrecedingJSDocComment=2]="PrecedingJSDocComment",e[e.Unterminated=4]="Unterminated",e[e.ExtendedUnicodeEscape=8]="ExtendedUnicodeEscape",e[e.Scientific=16]="Scientific",e[e.Octal=32]="Octal",e[e.HexSpecifier=64]="HexSpecifier",e[e.BinarySpecifier=128]="BinarySpecifier",e[e.OctalSpecifier=256]="OctalSpecifier",e[e.ContainsSeparator=512]="ContainsSeparator",e[e.BinaryOrOctalSpecifier=384]="BinaryOrOctalSpecifier",e[e.NumericLiteralFlags=1008]="NumericLiteralFlags"}(e.TokenFlags||(e.TokenFlags={})),function(e){e[e.Unreachable=1]="Unreachable",e[e.Start=2]="Start",e[e.BranchLabel=4]="BranchLabel",e[e.LoopLabel=8]="LoopLabel",e[e.Assignment=16]="Assignment",e[e.TrueCondition=32]="TrueCondition",e[e.FalseCondition=64]="FalseCondition",e[e.SwitchClause=128]="SwitchClause",e[e.ArrayMutation=256]="ArrayMutation",e[e.Referenced=512]="Referenced",e[e.Shared=1024]="Shared",e[e.PreFinally=2048]="PreFinally",e[e.AfterFinally=4096]="AfterFinally",e[e.Label=12]="Label",e[e.Condition=96]="Condition"}(e.FlowFlags||(e.FlowFlags={}));var t,r=function(){return function(){}}();e.OperationCanceledException=r,function(e){e[e.Not=0]="Not",e[e.SafeModules=1]="SafeModules",e[e.Completely=2]="Completely"}(e.StructureIsReused||(e.StructureIsReused={})),function(e){e[e.Success=0]="Success",e[e.DiagnosticsPresent_OutputsSkipped=1]="DiagnosticsPresent_OutputsSkipped",e[e.DiagnosticsPresent_OutputsGenerated=2]="DiagnosticsPresent_OutputsGenerated"}(e.ExitStatus||(e.ExitStatus={})),function(e){e[e.None=0]="None",e[e.Literal=1]="Literal",e[e.Subtype=2]="Subtype"}(e.UnionReduction||(e.UnionReduction={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.GenerateNamesForShadowedTypeParams=4]="GenerateNamesForShadowedTypeParams",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.ForbidIndexedAccessSymbolReferences=16]="ForbidIndexedAccessSymbolReferences",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.UseOnlyExternalAliasing=128]="UseOnlyExternalAliasing",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.WriteTypeParametersInQualifiedName=512]="WriteTypeParametersInQualifiedName",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowThisInObjectLiteral=32768]="AllowThisInObjectLiteral",e[e.AllowQualifedNameInPlaceOfIdentifier=65536]="AllowQualifedNameInPlaceOfIdentifier",e[e.AllowAnonymousIdentifier=131072]="AllowAnonymousIdentifier",e[e.AllowEmptyUnionOrIntersection=262144]="AllowEmptyUnionOrIntersection",e[e.AllowEmptyTuple=524288]="AllowEmptyTuple",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AllowEmptyIndexInfoType=2097152]="AllowEmptyIndexInfoType",e[e.AllowNodeModulesRelativePaths=67108864]="AllowNodeModulesRelativePaths",e[e.DoNotIncludeSymbolChain=134217728]="DoNotIncludeSymbolChain",e[e.IgnoreErrors=70221824]="IgnoreErrors",e[e.InObjectTypeLiteral=4194304]="InObjectTypeLiteral",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.InInitialEntityName=16777216]="InInitialEntityName",e[e.InReverseMappedType=33554432]="InReverseMappedType"}(e.NodeBuilderFlags||(e.NodeBuilderFlags={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AddUndefined=131072]="AddUndefined",e[e.WriteArrowStyleSignature=262144]="WriteArrowStyleSignature",e[e.InArrayType=524288]="InArrayType",e[e.InElementType=2097152]="InElementType",e[e.InFirstTypeArgument=4194304]="InFirstTypeArgument",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.WriteOwnNameForAnyLike=0]="WriteOwnNameForAnyLike",e[e.NodeBuilderFlagsMask=9469291]="NodeBuilderFlagsMask"}(e.TypeFormatFlags||(e.TypeFormatFlags={})),function(e){e[e.None=0]="None",e[e.WriteTypeParametersOrArguments=1]="WriteTypeParametersOrArguments",e[e.UseOnlyExternalAliasing=2]="UseOnlyExternalAliasing",e[e.AllowAnyNodeKind=4]="AllowAnyNodeKind",e[e.UseAliasDefinedOutsideCurrentScope=8]="UseAliasDefinedOutsideCurrentScope",e[e.DoNotIncludeSymbolChain=16]="DoNotIncludeSymbolChain"}(e.SymbolFormatFlags||(e.SymbolFormatFlags={})),function(e){e[e.Accessible=0]="Accessible",e[e.NotAccessible=1]="NotAccessible",e[e.CannotBeNamed=2]="CannotBeNamed"}(e.SymbolAccessibility||(e.SymbolAccessibility={})),function(e){e[e.UnionOrIntersection=0]="UnionOrIntersection",e[e.Spread=1]="Spread"}(e.SyntheticSymbolKind||(e.SyntheticSymbolKind={})),function(e){e[e.This=0]="This",e[e.Identifier=1]="Identifier"}(e.TypePredicateKind||(e.TypePredicateKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.TypeWithConstructSignatureAndValue=1]="TypeWithConstructSignatureAndValue",e[e.VoidNullableOrNeverType=2]="VoidNullableOrNeverType",e[e.NumberLikeType=3]="NumberLikeType",e[e.BigIntLikeType=4]="BigIntLikeType",e[e.StringLikeType=5]="StringLikeType",e[e.BooleanType=6]="BooleanType",e[e.ArrayLikeType=7]="ArrayLikeType",e[e.ESSymbolType=8]="ESSymbolType",e[e.Promise=9]="Promise",e[e.TypeWithCallSignature=10]="TypeWithCallSignature",e[e.ObjectType=11]="ObjectType"}(e.TypeReferenceSerializationKind||(e.TypeReferenceSerializationKind={})),function(e){e[e.None=0]="None",e[e.FunctionScopedVariable=1]="FunctionScopedVariable",e[e.BlockScopedVariable=2]="BlockScopedVariable",e[e.Property=4]="Property",e[e.EnumMember=8]="EnumMember",e[e.Function=16]="Function",e[e.Class=32]="Class",e[e.Interface=64]="Interface",e[e.ConstEnum=128]="ConstEnum",e[e.RegularEnum=256]="RegularEnum",e[e.ValueModule=512]="ValueModule",e[e.NamespaceModule=1024]="NamespaceModule",e[e.TypeLiteral=2048]="TypeLiteral",e[e.ObjectLiteral=4096]="ObjectLiteral",e[e.Method=8192]="Method",e[e.Constructor=16384]="Constructor",e[e.GetAccessor=32768]="GetAccessor",e[e.SetAccessor=65536]="SetAccessor",e[e.Signature=131072]="Signature",e[e.TypeParameter=262144]="TypeParameter",e[e.TypeAlias=524288]="TypeAlias",e[e.ExportValue=1048576]="ExportValue",e[e.Alias=2097152]="Alias",e[e.Prototype=4194304]="Prototype",e[e.ExportStar=8388608]="ExportStar",e[e.Optional=16777216]="Optional",e[e.Transient=33554432]="Transient",e[e.Assignment=67108864]="Assignment",e[e.ModuleExports=134217728]="ModuleExports",e[e.All=67108863]="All",e[e.Enum=384]="Enum",e[e.Variable=3]="Variable",e[e.Value=67220415]="Value",e[e.Type=67897832]="Type",e[e.Namespace=1920]="Namespace",e[e.Module=1536]="Module",e[e.Accessor=98304]="Accessor",e[e.FunctionScopedVariableExcludes=67220414]="FunctionScopedVariableExcludes",e[e.BlockScopedVariableExcludes=67220415]="BlockScopedVariableExcludes",e[e.ParameterExcludes=67220415]="ParameterExcludes",e[e.PropertyExcludes=0]="PropertyExcludes",e[e.EnumMemberExcludes=68008959]="EnumMemberExcludes",e[e.FunctionExcludes=67219887]="FunctionExcludes",e[e.ClassExcludes=68008383]="ClassExcludes",e[e.InterfaceExcludes=67897736]="InterfaceExcludes",e[e.RegularEnumExcludes=68008191]="RegularEnumExcludes",e[e.ConstEnumExcludes=68008831]="ConstEnumExcludes",e[e.ValueModuleExcludes=110735]="ValueModuleExcludes",e[e.NamespaceModuleExcludes=0]="NamespaceModuleExcludes",e[e.MethodExcludes=67212223]="MethodExcludes",e[e.GetAccessorExcludes=67154879]="GetAccessorExcludes",e[e.SetAccessorExcludes=67187647]="SetAccessorExcludes",e[e.TypeParameterExcludes=67635688]="TypeParameterExcludes",e[e.TypeAliasExcludes=67897832]="TypeAliasExcludes",e[e.AliasExcludes=2097152]="AliasExcludes",e[e.ModuleMember=2623475]="ModuleMember",e[e.ExportHasLocal=944]="ExportHasLocal",e[e.BlockScoped=418]="BlockScoped",e[e.PropertyOrAccessor=98308]="PropertyOrAccessor",e[e.ClassMember=106500]="ClassMember",e[e.Classifiable=2885600]="Classifiable",e[e.LateBindingContainer=6240]="LateBindingContainer"}(e.SymbolFlags||(e.SymbolFlags={})),function(e){e[e.Numeric=0]="Numeric",e[e.Literal=1]="Literal"}(e.EnumKind||(e.EnumKind={})),function(e){e[e.Instantiated=1]="Instantiated",e[e.SyntheticProperty=2]="SyntheticProperty",e[e.SyntheticMethod=4]="SyntheticMethod",e[e.Readonly=8]="Readonly",e[e.Partial=16]="Partial",e[e.HasNonUniformType=32]="HasNonUniformType",e[e.ContainsPublic=64]="ContainsPublic",e[e.ContainsProtected=128]="ContainsProtected",e[e.ContainsPrivate=256]="ContainsPrivate",e[e.ContainsStatic=512]="ContainsStatic",e[e.Late=1024]="Late",e[e.ReverseMapped=2048]="ReverseMapped",e[e.OptionalParameter=4096]="OptionalParameter",e[e.RestParameter=8192]="RestParameter",e[e.Synthetic=6]="Synthetic"}(e.CheckFlags||(e.CheckFlags={})),function(e){e.Call="__call",e.Constructor="__constructor",e.New="__new",e.Index="__index",e.ExportStar="__export",e.Global="__global",e.Missing="__missing",e.Type="__type",e.Object="__object",e.JSXAttributes="__jsxAttributes",e.Class="__class",e.Function="__function",e.Computed="__computed",e.Resolving="__resolving__",e.ExportEquals="export=",e.Default="default",e.This="this"}(e.InternalSymbolName||(e.InternalSymbolName={})),function(e){e[e.TypeChecked=1]="TypeChecked",e[e.LexicalThis=2]="LexicalThis",e[e.CaptureThis=4]="CaptureThis",e[e.CaptureNewTarget=8]="CaptureNewTarget",e[e.SuperInstance=256]="SuperInstance",e[e.SuperStatic=512]="SuperStatic",e[e.ContextChecked=1024]="ContextChecked",e[e.AsyncMethodWithSuper=2048]="AsyncMethodWithSuper",e[e.AsyncMethodWithSuperBinding=4096]="AsyncMethodWithSuperBinding",e[e.CaptureArguments=8192]="CaptureArguments",e[e.EnumValuesComputed=16384]="EnumValuesComputed",e[e.LexicalModuleMergesWithClass=32768]="LexicalModuleMergesWithClass",e[e.LoopWithCapturedBlockScopedBinding=65536]="LoopWithCapturedBlockScopedBinding",e[e.ContainsCapturedBlockScopeBinding=131072]="ContainsCapturedBlockScopeBinding",e[e.CapturedBlockScopedBinding=262144]="CapturedBlockScopedBinding",e[e.BlockScopedBindingInLoop=524288]="BlockScopedBindingInLoop",e[e.ClassWithBodyScopedClassBinding=1048576]="ClassWithBodyScopedClassBinding",e[e.BodyScopedClassBinding=2097152]="BodyScopedClassBinding",e[e.NeedsLoopOutParameter=4194304]="NeedsLoopOutParameter",e[e.AssignmentsMarked=8388608]="AssignmentsMarked",e[e.ClassWithConstructorReference=16777216]="ClassWithConstructorReference",e[e.ConstructorReferenceInClass=33554432]="ConstructorReferenceInClass"}(e.NodeCheckFlags||(e.NodeCheckFlags={})),function(e){e[e.Any=1]="Any",e[e.Unknown=2]="Unknown",e[e.String=4]="String",e[e.Number=8]="Number",e[e.Boolean=16]="Boolean",e[e.Enum=32]="Enum",e[e.BigInt=64]="BigInt",e[e.StringLiteral=128]="StringLiteral",e[e.NumberLiteral=256]="NumberLiteral",e[e.BooleanLiteral=512]="BooleanLiteral",e[e.EnumLiteral=1024]="EnumLiteral",e[e.BigIntLiteral=2048]="BigIntLiteral",e[e.ESSymbol=4096]="ESSymbol",e[e.UniqueESSymbol=8192]="UniqueESSymbol",e[e.Void=16384]="Void",e[e.Undefined=32768]="Undefined",e[e.Null=65536]="Null",e[e.Never=131072]="Never",e[e.TypeParameter=262144]="TypeParameter",e[e.Object=524288]="Object",e[e.Union=1048576]="Union",e[e.Intersection=2097152]="Intersection",e[e.Index=4194304]="Index",e[e.IndexedAccess=8388608]="IndexedAccess",e[e.Conditional=16777216]="Conditional",e[e.Substitution=33554432]="Substitution",e[e.NonPrimitive=67108864]="NonPrimitive",e[e.ContainsWideningType=134217728]="ContainsWideningType",e[e.ContainsObjectLiteral=268435456]="ContainsObjectLiteral",e[e.ContainsAnyFunctionType=536870912]="ContainsAnyFunctionType",e[e.AnyOrUnknown=3]="AnyOrUnknown",e[e.Nullable=98304]="Nullable",e[e.Literal=2944]="Literal",e[e.Unit=109440]="Unit",e[e.StringOrNumberLiteral=384]="StringOrNumberLiteral",e[e.StringOrNumberLiteralOrUnique=8576]="StringOrNumberLiteralOrUnique",e[e.DefinitelyFalsy=117632]="DefinitelyFalsy",e[e.PossiblyFalsy=117724]="PossiblyFalsy",e[e.Intrinsic=67359327]="Intrinsic",e[e.Primitive=131068]="Primitive",e[e.StringLike=132]="StringLike",e[e.NumberLike=296]="NumberLike",e[e.BigIntLike=2112]="BigIntLike",e[e.BooleanLike=528]="BooleanLike",e[e.EnumLike=1056]="EnumLike",e[e.ESSymbolLike=12288]="ESSymbolLike",e[e.VoidLike=49152]="VoidLike",e[e.DisjointDomains=67238908]="DisjointDomains",e[e.UnionOrIntersection=3145728]="UnionOrIntersection",e[e.StructuredType=3670016]="StructuredType",e[e.TypeVariable=8650752]="TypeVariable",e[e.InstantiableNonPrimitive=58982400]="InstantiableNonPrimitive",e[e.InstantiablePrimitive=4194304]="InstantiablePrimitive",e[e.Instantiable=63176704]="Instantiable",e[e.StructuredOrInstantiable=66846720]="StructuredOrInstantiable",e[e.Narrowable=133970943]="Narrowable",e[e.NotUnionOrUnit=67637251]="NotUnionOrUnit",e[e.NotPrimitiveUnion=66994211]="NotPrimitiveUnion",e[e.RequiresWidening=402653184]="RequiresWidening",e[e.PropagatingFlags=939524096]="PropagatingFlags",e[e.NonWideningType=134217728]="NonWideningType",e[e.Wildcard=268435456]="Wildcard",e[e.EmptyObject=536870912]="EmptyObject",e[e.ConstructionFlags=939524096]="ConstructionFlags",e[e.GenericMappedType=134217728]="GenericMappedType"}(e.TypeFlags||(e.TypeFlags={})),function(e){e[e.Class=1]="Class",e[e.Interface=2]="Interface",e[e.Reference=4]="Reference",e[e.Tuple=8]="Tuple",e[e.Anonymous=16]="Anonymous",e[e.Mapped=32]="Mapped",e[e.Instantiated=64]="Instantiated",e[e.ObjectLiteral=128]="ObjectLiteral",e[e.EvolvingArray=256]="EvolvingArray",e[e.ObjectLiteralPatternWithComputedProperties=512]="ObjectLiteralPatternWithComputedProperties",e[e.ContainsSpread=1024]="ContainsSpread",e[e.ReverseMapped=2048]="ReverseMapped",e[e.JsxAttributes=4096]="JsxAttributes",e[e.MarkerType=8192]="MarkerType",e[e.JSLiteral=16384]="JSLiteral",e[e.FreshLiteral=32768]="FreshLiteral",e[e.ClassOrInterface=3]="ClassOrInterface"}(e.ObjectFlags||(e.ObjectFlags={})),function(e){e[e.Invariant=0]="Invariant",e[e.Covariant=1]="Covariant",e[e.Contravariant=2]="Contravariant",e[e.Bivariant=3]="Bivariant",e[e.Independent=4]="Independent"}(e.Variance||(e.Variance={})),function(e){e[e.Component=0]="Component",e[e.Function=1]="Function",e[e.Mixed=2]="Mixed"}(e.JsxReferenceKind||(e.JsxReferenceKind={})),function(e){e[e.Call=0]="Call",e[e.Construct=1]="Construct"}(e.SignatureKind||(e.SignatureKind={})),function(e){e[e.String=0]="String",e[e.Number=1]="Number"}(e.IndexKind||(e.IndexKind={})),function(e){e[e.NakedTypeVariable=1]="NakedTypeVariable",e[e.HomomorphicMappedType=2]="HomomorphicMappedType",e[e.MappedTypeConstraint=4]="MappedTypeConstraint",e[e.ReturnType=8]="ReturnType",e[e.LiteralKeyof=16]="LiteralKeyof",e[e.NoConstraints=32]="NoConstraints",e[e.AlwaysStrict=64]="AlwaysStrict",e[e.PriorityImpliesCombination=28]="PriorityImpliesCombination"}(e.InferencePriority||(e.InferencePriority={})),function(e){e[e.None=0]="None",e[e.NoDefault=1]="NoDefault",e[e.AnyDefault=2]="AnyDefault"}(e.InferenceFlags||(e.InferenceFlags={})),function(e){e[e.False=0]="False",e[e.Maybe=1]="Maybe",e[e.True=-1]="True"}(e.Ternary||(e.Ternary={})),function(e){e[e.None=0]="None",e[e.ExportsProperty=1]="ExportsProperty",e[e.ModuleExports=2]="ModuleExports",e[e.PrototypeProperty=3]="PrototypeProperty",e[e.ThisProperty=4]="ThisProperty",e[e.Property=5]="Property",e[e.Prototype=6]="Prototype",e[e.ObjectDefinePropertyValue=7]="ObjectDefinePropertyValue",e[e.ObjectDefinePropertyExports=8]="ObjectDefinePropertyExports",e[e.ObjectDefinePrototypeProperty=9]="ObjectDefinePrototypeProperty"}(e.AssignmentDeclarationKind||(e.AssignmentDeclarationKind={})),function(e){e[e.Warning=0]="Warning",e[e.Error=1]="Error",e[e.Suggestion=2]="Suggestion",e[e.Message=3]="Message"}(t=e.DiagnosticCategory||(e.DiagnosticCategory={})),e.diagnosticCategoryName=function(e,r){void 0===r&&(r=!0);var n=t[e.category];return r?n.toLowerCase():n},function(e){e[e.Classic=1]="Classic",e[e.NodeJs=2]="NodeJs"}(e.ModuleResolutionKind||(e.ModuleResolutionKind={})),function(e){e[e.None=0]="None",e[e.CommonJS=1]="CommonJS",e[e.AMD=2]="AMD",e[e.UMD=3]="UMD",e[e.System=4]="System",e[e.ES2015=5]="ES2015",e[e.ESNext=6]="ESNext"}(e.ModuleKind||(e.ModuleKind={})),function(e){e[e.None=0]="None",e[e.Preserve=1]="Preserve",e[e.React=2]="React",e[e.ReactNative=3]="ReactNative"}(e.JsxEmit||(e.JsxEmit={})),function(e){e[e.CarriageReturnLineFeed=0]="CarriageReturnLineFeed",e[e.LineFeed=1]="LineFeed"}(e.NewLineKind||(e.NewLineKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.JS=1]="JS",e[e.JSX=2]="JSX",e[e.TS=3]="TS",e[e.TSX=4]="TSX",e[e.External=5]="External",e[e.JSON=6]="JSON",e[e.Deferred=7]="Deferred"}(e.ScriptKind||(e.ScriptKind={})),function(e){e[e.ES3=0]="ES3",e[e.ES5=1]="ES5",e[e.ES2015=2]="ES2015",e[e.ES2016=3]="ES2016",e[e.ES2017=4]="ES2017",e[e.ES2018=5]="ES2018",e[e.ESNext=6]="ESNext",e[e.JSON=100]="JSON",e[e.Latest=6]="Latest"}(e.ScriptTarget||(e.ScriptTarget={})),function(e){e[e.Standard=0]="Standard",e[e.JSX=1]="JSX"}(e.LanguageVariant||(e.LanguageVariant={})),function(e){e[e.None=0]="None",e[e.Recursive=1]="Recursive"}(e.WatchDirectoryFlags||(e.WatchDirectoryFlags={})),function(e){e[e.nullCharacter=0]="nullCharacter",e[e.maxAsciiCharacter=127]="maxAsciiCharacter",e[e.lineFeed=10]="lineFeed",e[e.carriageReturn=13]="carriageReturn",e[e.lineSeparator=8232]="lineSeparator",e[e.paragraphSeparator=8233]="paragraphSeparator",e[e.nextLine=133]="nextLine",e[e.space=32]="space",e[e.nonBreakingSpace=160]="nonBreakingSpace",e[e.enQuad=8192]="enQuad",e[e.emQuad=8193]="emQuad",e[e.enSpace=8194]="enSpace",e[e.emSpace=8195]="emSpace",e[e.threePerEmSpace=8196]="threePerEmSpace",e[e.fourPerEmSpace=8197]="fourPerEmSpace",e[e.sixPerEmSpace=8198]="sixPerEmSpace",e[e.figureSpace=8199]="figureSpace",e[e.punctuationSpace=8200]="punctuationSpace",e[e.thinSpace=8201]="thinSpace",e[e.hairSpace=8202]="hairSpace",e[e.zeroWidthSpace=8203]="zeroWidthSpace",e[e.narrowNoBreakSpace=8239]="narrowNoBreakSpace",e[e.ideographicSpace=12288]="ideographicSpace",e[e.mathematicalSpace=8287]="mathematicalSpace",e[e.ogham=5760]="ogham",e[e._=95]="_",e[e.$=36]="$",e[e._0=48]="_0",e[e._1=49]="_1",e[e._2=50]="_2",e[e._3=51]="_3",e[e._4=52]="_4",e[e._5=53]="_5",e[e._6=54]="_6",e[e._7=55]="_7",e[e._8=56]="_8",e[e._9=57]="_9",e[e.a=97]="a",e[e.b=98]="b",e[e.c=99]="c",e[e.d=100]="d",e[e.e=101]="e",e[e.f=102]="f",e[e.g=103]="g",e[e.h=104]="h",e[e.i=105]="i",e[e.j=106]="j",e[e.k=107]="k",e[e.l=108]="l",e[e.m=109]="m",e[e.n=110]="n",e[e.o=111]="o",e[e.p=112]="p",e[e.q=113]="q",e[e.r=114]="r",e[e.s=115]="s",e[e.t=116]="t",e[e.u=117]="u",e[e.v=118]="v",e[e.w=119]="w",e[e.x=120]="x",e[e.y=121]="y",e[e.z=122]="z",e[e.A=65]="A",e[e.B=66]="B",e[e.C=67]="C",e[e.D=68]="D",e[e.E=69]="E",e[e.F=70]="F",e[e.G=71]="G",e[e.H=72]="H",e[e.I=73]="I",e[e.J=74]="J",e[e.K=75]="K",e[e.L=76]="L",e[e.M=77]="M",e[e.N=78]="N",e[e.O=79]="O",e[e.P=80]="P",e[e.Q=81]="Q",e[e.R=82]="R",e[e.S=83]="S",e[e.T=84]="T",e[e.U=85]="U",e[e.V=86]="V",e[e.W=87]="W",e[e.X=88]="X",e[e.Y=89]="Y",e[e.Z=90]="Z",e[e.ampersand=38]="ampersand",e[e.asterisk=42]="asterisk",e[e.at=64]="at",e[e.backslash=92]="backslash",e[e.backtick=96]="backtick",e[e.bar=124]="bar",e[e.caret=94]="caret",e[e.closeBrace=125]="closeBrace",e[e.closeBracket=93]="closeBracket",e[e.closeParen=41]="closeParen",e[e.colon=58]="colon",e[e.comma=44]="comma",e[e.dot=46]="dot",e[e.doubleQuote=34]="doubleQuote",e[e.equals=61]="equals",e[e.exclamation=33]="exclamation",e[e.greaterThan=62]="greaterThan",e[e.hash=35]="hash",e[e.lessThan=60]="lessThan",e[e.minus=45]="minus",e[e.openBrace=123]="openBrace",e[e.openBracket=91]="openBracket",e[e.openParen=40]="openParen",e[e.percent=37]="percent",e[e.plus=43]="plus",e[e.question=63]="question",e[e.semicolon=59]="semicolon",e[e.singleQuote=39]="singleQuote",e[e.slash=47]="slash",e[e.tilde=126]="tilde",e[e.backspace=8]="backspace",e[e.formFeed=12]="formFeed",e[e.byteOrderMark=65279]="byteOrderMark",e[e.tab=9]="tab",e[e.verticalTab=11]="verticalTab"}(e.CharacterCodes||(e.CharacterCodes={})),function(e){e.Ts=".ts",e.Tsx=".tsx",e.Dts=".d.ts",e.Js=".js",e.Jsx=".jsx",e.Json=".json"}(e.Extension||(e.Extension={})),function(e){e[e.None=0]="None",e[e.TypeScript=1]="TypeScript",e[e.ContainsTypeScript=2]="ContainsTypeScript",e[e.ContainsJsx=4]="ContainsJsx",e[e.ContainsESNext=8]="ContainsESNext",e[e.ContainsES2017=16]="ContainsES2017",e[e.ContainsES2016=32]="ContainsES2016",e[e.ES2015=64]="ES2015",e[e.ContainsES2015=128]="ContainsES2015",e[e.Generator=256]="Generator",e[e.ContainsGenerator=512]="ContainsGenerator",e[e.DestructuringAssignment=1024]="DestructuringAssignment",e[e.ContainsDestructuringAssignment=2048]="ContainsDestructuringAssignment",e[e.ContainsTypeScriptClassSyntax=4096]="ContainsTypeScriptClassSyntax",e[e.ContainsLexicalThis=8192]="ContainsLexicalThis",e[e.ContainsCapturedLexicalThis=16384]="ContainsCapturedLexicalThis",e[e.ContainsLexicalThisInComputedPropertyName=32768]="ContainsLexicalThisInComputedPropertyName",e[e.ContainsDefaultValueAssignments=65536]="ContainsDefaultValueAssignments",e[e.ContainsRestOrSpread=131072]="ContainsRestOrSpread",e[e.ContainsObjectRestOrSpread=262144]="ContainsObjectRestOrSpread",e[e.ContainsComputedPropertyName=524288]="ContainsComputedPropertyName",e[e.ContainsBlockScopedBinding=1048576]="ContainsBlockScopedBinding",e[e.ContainsBindingPattern=2097152]="ContainsBindingPattern",e[e.ContainsYield=4194304]="ContainsYield",e[e.ContainsHoistedDeclarationOrCompletion=8388608]="ContainsHoistedDeclarationOrCompletion",e[e.ContainsDynamicImport=16777216]="ContainsDynamicImport",e[e.Super=33554432]="Super",e[e.ContainsSuper=67108864]="ContainsSuper",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AssertTypeScript=3]="AssertTypeScript",e[e.AssertJsx=4]="AssertJsx",e[e.AssertESNext=8]="AssertESNext",e[e.AssertES2017=16]="AssertES2017",e[e.AssertES2016=32]="AssertES2016",e[e.AssertES2015=192]="AssertES2015",e[e.AssertGenerator=768]="AssertGenerator",e[e.AssertDestructuringAssignment=3072]="AssertDestructuringAssignment",e[e.OuterExpressionExcludes=536872257]="OuterExpressionExcludes",e[e.PropertyAccessExcludes=570426689]="PropertyAccessExcludes",e[e.NodeExcludes=637535553]="NodeExcludes",e[e.ArrowFunctionExcludes=653604161]="ArrowFunctionExcludes",e[e.FunctionExcludes=653620545]="FunctionExcludes",e[e.ConstructorExcludes=653616449]="ConstructorExcludes",e[e.MethodOrAccessorExcludes=653616449]="MethodOrAccessorExcludes",e[e.ClassExcludes=638121281]="ClassExcludes",e[e.ModuleExcludes=647001409]="ModuleExcludes",e[e.TypeExcludes=-3]="TypeExcludes",e[e.ObjectLiteralExcludes=638358849]="ObjectLiteralExcludes",e[e.ArrayLiteralOrCallOrNewExcludes=637666625]="ArrayLiteralOrCallOrNewExcludes",e[e.VariableDeclarationListExcludes=639894849]="VariableDeclarationListExcludes",e[e.ParameterExcludes=637535553]="ParameterExcludes",e[e.CatchClauseExcludes=637797697]="CatchClauseExcludes",e[e.BindingPatternExcludes=637666625]="BindingPatternExcludes",e[e.ES2015FunctionSyntaxMask=81920]="ES2015FunctionSyntaxMask"}(e.TransformFlags||(e.TransformFlags={})),function(e){e[e.None=0]="None",e[e.SingleLine=1]="SingleLine",e[e.AdviseOnEmitNode=2]="AdviseOnEmitNode",e[e.NoSubstitution=4]="NoSubstitution",e[e.CapturesThis=8]="CapturesThis",e[e.NoLeadingSourceMap=16]="NoLeadingSourceMap",e[e.NoTrailingSourceMap=32]="NoTrailingSourceMap",e[e.NoSourceMap=48]="NoSourceMap",e[e.NoNestedSourceMaps=64]="NoNestedSourceMaps",e[e.NoTokenLeadingSourceMaps=128]="NoTokenLeadingSourceMaps",e[e.NoTokenTrailingSourceMaps=256]="NoTokenTrailingSourceMaps",e[e.NoTokenSourceMaps=384]="NoTokenSourceMaps",e[e.NoLeadingComments=512]="NoLeadingComments",e[e.NoTrailingComments=1024]="NoTrailingComments",e[e.NoComments=1536]="NoComments",e[e.NoNestedComments=2048]="NoNestedComments",e[e.HelperName=4096]="HelperName",e[e.ExportName=8192]="ExportName",e[e.LocalName=16384]="LocalName",e[e.InternalName=32768]="InternalName",e[e.Indented=65536]="Indented",e[e.NoIndentation=131072]="NoIndentation",e[e.AsyncFunctionBody=262144]="AsyncFunctionBody",e[e.ReuseTempVariableScope=524288]="ReuseTempVariableScope",e[e.CustomPrologue=1048576]="CustomPrologue",e[e.NoHoisting=2097152]="NoHoisting",e[e.HasEndOfDeclarationMarker=4194304]="HasEndOfDeclarationMarker",e[e.Iterator=8388608]="Iterator",e[e.NoAsciiEscaping=16777216]="NoAsciiEscaping",e[e.TypeScriptClassWrapper=33554432]="TypeScriptClassWrapper",e[e.NeverApplyImportHelper=67108864]="NeverApplyImportHelper"}(e.EmitFlags||(e.EmitFlags={})),function(e){e[e.Extends=1]="Extends",e[e.Assign=2]="Assign",e[e.Rest=4]="Rest",e[e.Decorate=8]="Decorate",e[e.Metadata=16]="Metadata",e[e.Param=32]="Param",e[e.Awaiter=64]="Awaiter",e[e.Generator=128]="Generator",e[e.Values=256]="Values",e[e.Read=512]="Read",e[e.Spread=1024]="Spread",e[e.Await=2048]="Await",e[e.AsyncGenerator=4096]="AsyncGenerator",e[e.AsyncDelegator=8192]="AsyncDelegator",e[e.AsyncValues=16384]="AsyncValues",e[e.ExportStar=32768]="ExportStar",e[e.MakeTemplateObject=65536]="MakeTemplateObject",e[e.FirstEmitHelper=1]="FirstEmitHelper",e[e.LastEmitHelper=65536]="LastEmitHelper",e[e.ForOfIncludes=256]="ForOfIncludes",e[e.ForAwaitOfIncludes=16384]="ForAwaitOfIncludes",e[e.AsyncGeneratorIncludes=6144]="AsyncGeneratorIncludes",e[e.AsyncDelegatorIncludes=26624]="AsyncDelegatorIncludes",e[e.SpreadIncludes=1536]="SpreadIncludes"}(e.ExternalEmitHelpers||(e.ExternalEmitHelpers={})),function(e){e[e.SourceFile=0]="SourceFile",e[e.Expression=1]="Expression",e[e.IdentifierName=2]="IdentifierName",e[e.MappedTypeParameter=3]="MappedTypeParameter",e[e.Unspecified=4]="Unspecified",e[e.EmbeddedStatement=5]="EmbeddedStatement"}(e.EmitHint||(e.EmitHint={})),function(e){e[e.None=0]="None",e[e.SingleLine=0]="SingleLine",e[e.MultiLine=1]="MultiLine",e[e.PreserveLines=2]="PreserveLines",e[e.LinesMask=3]="LinesMask",e[e.NotDelimited=0]="NotDelimited",e[e.BarDelimited=4]="BarDelimited",e[e.AmpersandDelimited=8]="AmpersandDelimited",e[e.CommaDelimited=16]="CommaDelimited",e[e.AsteriskDelimited=32]="AsteriskDelimited",e[e.DelimitersMask=60]="DelimitersMask",e[e.AllowTrailingComma=64]="AllowTrailingComma",e[e.Indented=128]="Indented",e[e.SpaceBetweenBraces=256]="SpaceBetweenBraces",e[e.SpaceBetweenSiblings=512]="SpaceBetweenSiblings",e[e.Braces=1024]="Braces",e[e.Parenthesis=2048]="Parenthesis",e[e.AngleBrackets=4096]="AngleBrackets",e[e.SquareBrackets=8192]="SquareBrackets",e[e.BracketsMask=15360]="BracketsMask",e[e.OptionalIfUndefined=16384]="OptionalIfUndefined",e[e.OptionalIfEmpty=32768]="OptionalIfEmpty",e[e.Optional=49152]="Optional",e[e.PreferNewLine=65536]="PreferNewLine",e[e.NoTrailingNewLine=131072]="NoTrailingNewLine",e[e.NoInterveningComments=262144]="NoInterveningComments",e[e.NoSpaceIfEmpty=524288]="NoSpaceIfEmpty",e[e.SingleElement=1048576]="SingleElement",e[e.Modifiers=262656]="Modifiers",e[e.HeritageClauses=512]="HeritageClauses",e[e.SingleLineTypeLiteralMembers=768]="SingleLineTypeLiteralMembers",e[e.MultiLineTypeLiteralMembers=32897]="MultiLineTypeLiteralMembers",e[e.TupleTypeElements=528]="TupleTypeElements",e[e.UnionTypeConstituents=516]="UnionTypeConstituents",e[e.IntersectionTypeConstituents=520]="IntersectionTypeConstituents",e[e.ObjectBindingPatternElements=525136]="ObjectBindingPatternElements",e[e.ArrayBindingPatternElements=524880]="ArrayBindingPatternElements",e[e.ObjectLiteralExpressionProperties=526226]="ObjectLiteralExpressionProperties",e[e.ArrayLiteralExpressionElements=8914]="ArrayLiteralExpressionElements",e[e.CommaListElements=528]="CommaListElements",e[e.CallExpressionArguments=2576]="CallExpressionArguments",e[e.NewExpressionArguments=18960]="NewExpressionArguments",e[e.TemplateExpressionSpans=262144]="TemplateExpressionSpans",e[e.SingleLineBlockStatements=768]="SingleLineBlockStatements",e[e.MultiLineBlockStatements=129]="MultiLineBlockStatements",e[e.VariableDeclarationList=528]="VariableDeclarationList",e[e.SingleLineFunctionBodyStatements=768]="SingleLineFunctionBodyStatements",e[e.MultiLineFunctionBodyStatements=1]="MultiLineFunctionBodyStatements",e[e.ClassHeritageClauses=0]="ClassHeritageClauses",e[e.ClassMembers=129]="ClassMembers",e[e.InterfaceMembers=129]="InterfaceMembers",e[e.EnumMembers=145]="EnumMembers",e[e.CaseBlockClauses=129]="CaseBlockClauses",e[e.NamedImportsOrExportsElements=525136]="NamedImportsOrExportsElements",e[e.JsxElementOrFragmentChildren=262144]="JsxElementOrFragmentChildren",e[e.JsxElementAttributes=262656]="JsxElementAttributes",e[e.CaseOrDefaultClauseStatements=163969]="CaseOrDefaultClauseStatements",e[e.HeritageClauseTypes=528]="HeritageClauseTypes",e[e.SourceFileStatements=131073]="SourceFileStatements",e[e.Decorators=49153]="Decorators",e[e.TypeArguments=53776]="TypeArguments",e[e.TypeParameters=53776]="TypeParameters",e[e.Parameters=2576]="Parameters",e[e.IndexSignatureParameters=8848]="IndexSignatureParameters",e[e.JSDocComment=33]="JSDocComment"}(e.ListFormat||(e.ListFormat={})),function(e){e[e.None=0]="None",e[e.TripleSlashXML=1]="TripleSlashXML",e[e.SingleLine=2]="SingleLine",e[e.MultiLine=4]="MultiLine",e[e.All=7]="All",e[e.Default=7]="Default"}(e.PragmaKindFlags||(e.PragmaKindFlags={})),e.commentPragmas={reference:{args:[{name:"types",optional:!0,captureSpan:!0},{name:"lib",optional:!0,captureSpan:!0},{name:"path",optional:!0,captureSpan:!0},{name:"no-default-lib",optional:!0}],kind:1},"amd-dependency":{args:[{name:"path"},{name:"name",optional:!0}],kind:1},"amd-module":{args:[{name:"name"}],kind:1},"ts-check":{kind:2},"ts-nocheck":{kind:2},jsx:{args:[{name:"factory"}],kind:4}}}(c||(c={})),function(e){var t,r;function n(e){var t;return(t={})[r.Low]=e.Low,t[r.Medium]=e.Medium,t[r.High]=e.High,t}e.setStackTraceLimit=function(){Error.stackTraceLimit<100&&(Error.stackTraceLimit=100)},function(e){e[e.Created=0]="Created",e[e.Changed=1]="Changed",e[e.Deleted=2]="Deleted"}(t=e.FileWatcherEventKind||(e.FileWatcherEventKind={})),function(e){e[e.High=2e3]="High",e[e.Medium=500]="Medium",e[e.Low=250]="Low"}(r=e.PollingInterval||(e.PollingInterval={})),e.missingFileModifiedTime=new Date(0);var a={Low:32,Medium:64,High:256},o=n(a);function s(t){if(t.getEnvironmentVariable){var s=function(e,t){var r=c(e);if(r)return n("Low"),n("Medium"),n("High"),!0;return!1;function n(e){t[e]=r[e]||t[e]}}("TSC_WATCH_POLLINGINTERVAL",r);o=u("TSC_WATCH_POLLINGCHUNKSIZE",a)||o,e.unchangedPollThresholds=u("TSC_WATCH_UNCHANGEDPOLLTHRESHOLDS",a)||e.unchangedPollThresholds}function c(e){var r;return n("Low"),n("Medium"),n("High"),r;function n(n){var i=function(e,r){return t.getEnvironmentVariable(e+"_"+r.toUpperCase())}(e,n);i&&((r||(r={}))[n]=Number(i))}}function u(e,t){var r=c(e);return(s||r)&&n(r?i({},t,r):t)}}function c(t){var n=[],i=[],a=l(r.Low),s=l(r.Medium),c=l(r.High);return function(t,r,i){var a={fileName:t,callback:r,unchangedPolls:0,mtime:h(t)};return n.push(a),m(a,i),{close:function(){a.isClosed=!0,e.unorderedRemoveItem(n,a)}}};function l(e){var t=[];return t.pollingInterval=e,t.pollIndex=0,t.pollScheduled=!1,t}function _(t){t.pollIndex=p(t,t.pollingInterval,t.pollIndex,o[t.pollingInterval]),t.length?v(t.pollingInterval):(e.Debug.assert(0===t.pollIndex),t.pollScheduled=!1)}function d(e){p(i,r.Low,0,i.length),_(e),!e.pollScheduled&&i.length&&v(r.Low)}function p(t,n,a,o){for(var s=t.length,c=a,l=0;l<o&&s>0;p(),s--){var _=t[a];if(_)if(_.isClosed)t[a]=void 0;else{l++;var d=u(_,h(_.fileName));_.isClosed?t[a]=void 0:d?(_.unchangedPolls=0,t!==i&&(t[a]=void 0,g(_))):_.unchangedPolls!==e.unchangedPollThresholds[n]?_.unchangedPolls++:t===i?(_.unchangedPolls=1,t[a]=void 0,m(_,r.Low)):n!==r.High&&(_.unchangedPolls++,t[a]=void 0,m(_,n===r.Low?r.Medium:r.High)),t[a]&&(c<a&&(t[c]=_,t[a]=void 0),c++)}}return a;function p(){++a===t.length&&(c<a&&(t.length=c),a=0,c=0)}}function f(e){switch(e){case r.Low:return a;case r.Medium:return s;case r.High:return c}}function m(e,t){f(t).push(e),y(t)}function g(e){i.push(e),y(r.Low)}function y(e){f(e).pollScheduled||v(e)}function v(e){f(e).pollScheduled=t.setTimeout(e===r.Low?d:_,e,f(e))}function h(r){return t.getModifiedTime(r)||e.missingFileModifiedTime}}function u(e,t){var r=e.mtime.getTime(),n=t.getTime();return r!==n&&(e.mtime=t,e.callback(e.fileName,l(r,n)),!0)}function l(e,r){return 0===e?t.Created:0===r?t.Deleted:t.Changed}function _(t){var r=e.createMap(),n=e.createMultiMap(),i=e.getStringComparer(!t.useCaseSensitiveFileNames),a=e.createGetCanonicalFileName(t.useCaseSensitiveFileNames);return o;function o(i,o){var c=a(i),u=r.get(c);return u?u.refCount++:(u={watcher:t.watchDirectory(i,function(t){n.forEach(function(r,n){(n===c||e.startsWith(c,n)&&c[n.length]===e.directorySeparator)&&r.forEach(function(e){return e(t)})}),s(i,c)}),refCount:1,childWatches:e.emptyArray},r.set(c,u),s(i,c)),o&&n.add(c,o),{dirName:i,close:function(){var t=e.Debug.assertDefined(r.get(c));o&&n.remove(c,o),t.refCount--,t.refCount||(r.delete(c),e.closeFileWatcherOf(t),t.childWatches.forEach(e.closeFileWatcher))}}}function s(n,a){var s=r.get(a);s&&(s.childWatches=function(r,n){var a;return e.enumerateInsertsAndDeletes(t.directoryExists(r)?e.mapDefined(t.getAccessibleSortedChildDirectories(r),function(n){var a=e.getNormalizedAbsolutePath(n,r);return 0===i(a,e.normalizePath(t.realpath(a)))?a:void 0}):e.emptyArray,n,function(e,t){return i(e,t.dirName)},function(e){s(o(e))},e.closeFileWatcher,s),a||e.emptyArray;function s(e){(a||(a=[])).push(e)}}(n,s.childWatches))}}function d(){if(void 0!==H){var e=H.version;if(e){var t=e.indexOf(".");if(-1!==t)return parseInt(e.substring(1,t))}}}e.unchangedPollThresholds=n(a),e.setCustomPollingValues=s,e.createDynamicPriorityPollingWatchFile=c,e.onWatchedFileStat=u,e.getFileWatcherEventKind=l,e.createRecursiveDirectoryWatcher=_,e.getNodeMajorVersion=d,e.sys=function(){var t,r,n="\ufeff";if("undefined"!=typeof ChakraHost&&(r=ChakraHost.realpath&&function(e){return ChakraHost.realpath(e)},t={newLine:ChakraHost.newLine||"\r\n",args:ChakraHost.args,useCaseSensitiveFileNames:!!ChakraHost.useCaseSensitiveFileNames,write:ChakraHost.echo,readFile:function(e,t){return ChakraHost.readFile(e)},writeFile:function(e,t,r){r&&(t=n+t),ChakraHost.writeFile(e,t)},resolvePath:ChakraHost.resolvePath,fileExists:ChakraHost.fileExists,deleteFile:ChakraHost.deleteFile,getModifiedTime:ChakraHost.getModifiedTime,setModifiedTime:ChakraHost.setModifiedTime,directoryExists:ChakraHost.directoryExists,createDirectory:ChakraHost.createDirectory,getExecutingFilePath:function(){return ChakraHost.executingFile},getCurrentDirectory:function(){return ChakraHost.currentDirectory},getDirectories:ChakraHost.getDirectories,getEnvironmentVariable:ChakraHost.getEnvironmentVariable||function(){return""},readDirectory:function(t,r,n,i,a){var o=e.getFileMatcherPatterns(t,n,i,!!ChakraHost.useCaseSensitiveFileNames,ChakraHost.currentDirectory);return ChakraHost.readDirectory(t,r,o.basePaths,o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern)},exit:ChakraHost.quit,realpath:r}),t){var i=t.writeFile;t.writeFile=function(r,n,a){var o=e.getDirectoryPath(e.normalizeSlashes(r));o&&!t.directoryExists(o)&&function t(r,n){var i=e.getDirectoryPath(r),a=""!==i&&r!==i&&!n.directoryExists(i);a&&t(i,n),!a&&n.directoryExists(r)||n.createDirectory(r)}(o,t),i.call(t,r,n,a)}}return t}(),e.sys&&e.sys.getEnvironmentVariable&&(s(e.sys),e.Debug.currentAssertionLevel=/^development$/i.test(e.sys.getEnvironmentVariable("NODE_ENV"))?1:0),e.sys&&e.sys.debugMode&&(e.Debug.isDebugging=!0)}(c||(c={})),function(e){function t(e,t,r,n,i){return{code:e,category:t,key:r,message:n,reportsUnnecessary:i}}e.Diagnostics={Unterminated_string_literal:t(1002,e.DiagnosticCategory.Error,"Unterminated_string_literal_1002","Unterminated string literal."),Identifier_expected:t(1003,e.DiagnosticCategory.Error,"Identifier_expected_1003","Identifier expected."),_0_expected:t(1005,e.DiagnosticCategory.Error,"_0_expected_1005","'{0}' expected."),A_file_cannot_have_a_reference_to_itself:t(1006,e.DiagnosticCategory.Error,"A_file_cannot_have_a_reference_to_itself_1006","A file cannot have a reference to itself."),Trailing_comma_not_allowed:t(1009,e.DiagnosticCategory.Error,"Trailing_comma_not_allowed_1009","Trailing comma not allowed."),Asterisk_Slash_expected:t(1010,e.DiagnosticCategory.Error,"Asterisk_Slash_expected_1010","'*/' expected."),An_element_access_expression_should_take_an_argument:t(1011,e.DiagnosticCategory.Error,"An_element_access_expression_should_take_an_argument_1011","An element access expression should take an argument."),Unexpected_token:t(1012,e.DiagnosticCategory.Error,"Unexpected_token_1012","Unexpected token."),A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma:t(1013,e.DiagnosticCategory.Error,"A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013","A rest parameter or binding pattern may not have a trailing comma."),A_rest_parameter_must_be_last_in_a_parameter_list:t(1014,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_last_in_a_parameter_list_1014","A rest parameter must be last in a parameter list."),Parameter_cannot_have_question_mark_and_initializer:t(1015,e.DiagnosticCategory.Error,"Parameter_cannot_have_question_mark_and_initializer_1015","Parameter cannot have question mark and initializer."),A_required_parameter_cannot_follow_an_optional_parameter:t(1016,e.DiagnosticCategory.Error,"A_required_parameter_cannot_follow_an_optional_parameter_1016","A required parameter cannot follow an optional parameter."),An_index_signature_cannot_have_a_rest_parameter:t(1017,e.DiagnosticCategory.Error,"An_index_signature_cannot_have_a_rest_parameter_1017","An index signature cannot have a rest parameter."),An_index_signature_parameter_cannot_have_an_accessibility_modifier:t(1018,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018","An index signature parameter cannot have an accessibility modifier."),An_index_signature_parameter_cannot_have_a_question_mark:t(1019,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_a_question_mark_1019","An index signature parameter cannot have a question mark."),An_index_signature_parameter_cannot_have_an_initializer:t(1020,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_initializer_1020","An index signature parameter cannot have an initializer."),An_index_signature_must_have_a_type_annotation:t(1021,e.DiagnosticCategory.Error,"An_index_signature_must_have_a_type_annotation_1021","An index signature must have a type annotation."),An_index_signature_parameter_must_have_a_type_annotation:t(1022,e.DiagnosticCategory.Error,"An_index_signature_parameter_must_have_a_type_annotation_1022","An index signature parameter must have a type annotation."),An_index_signature_parameter_type_must_be_string_or_number:t(1023,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_must_be_string_or_number_1023","An index signature parameter type must be 'string' or 'number'."),readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature:t(1024,e.DiagnosticCategory.Error,"readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024","'readonly' modifier can only appear on a property declaration or index signature."),Accessibility_modifier_already_seen:t(1028,e.DiagnosticCategory.Error,"Accessibility_modifier_already_seen_1028","Accessibility modifier already seen."),_0_modifier_must_precede_1_modifier:t(1029,e.DiagnosticCategory.Error,"_0_modifier_must_precede_1_modifier_1029","'{0}' modifier must precede '{1}' modifier."),_0_modifier_already_seen:t(1030,e.DiagnosticCategory.Error,"_0_modifier_already_seen_1030","'{0}' modifier already seen."),_0_modifier_cannot_appear_on_a_class_element:t(1031,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_class_element_1031","'{0}' modifier cannot appear on a class element."),super_must_be_followed_by_an_argument_list_or_member_access:t(1034,e.DiagnosticCategory.Error,"super_must_be_followed_by_an_argument_list_or_member_access_1034","'super' must be followed by an argument list or member access."),Only_ambient_modules_can_use_quoted_names:t(1035,e.DiagnosticCategory.Error,"Only_ambient_modules_can_use_quoted_names_1035","Only ambient modules can use quoted names."),Statements_are_not_allowed_in_ambient_contexts:t(1036,e.DiagnosticCategory.Error,"Statements_are_not_allowed_in_ambient_contexts_1036","Statements are not allowed in ambient contexts."),A_declare_modifier_cannot_be_used_in_an_already_ambient_context:t(1038,e.DiagnosticCategory.Error,"A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038","A 'declare' modifier cannot be used in an already ambient context."),Initializers_are_not_allowed_in_ambient_contexts:t(1039,e.DiagnosticCategory.Error,"Initializers_are_not_allowed_in_ambient_contexts_1039","Initializers are not allowed in ambient contexts."),_0_modifier_cannot_be_used_in_an_ambient_context:t(1040,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_in_an_ambient_context_1040","'{0}' modifier cannot be used in an ambient context."),_0_modifier_cannot_be_used_with_a_class_declaration:t(1041,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_a_class_declaration_1041","'{0}' modifier cannot be used with a class declaration."),_0_modifier_cannot_be_used_here:t(1042,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_here_1042","'{0}' modifier cannot be used here."),_0_modifier_cannot_appear_on_a_data_property:t(1043,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_data_property_1043","'{0}' modifier cannot appear on a data property."),_0_modifier_cannot_appear_on_a_module_or_namespace_element:t(1044,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044","'{0}' modifier cannot appear on a module or namespace element."),A_0_modifier_cannot_be_used_with_an_interface_declaration:t(1045,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_interface_declaration_1045","A '{0}' modifier cannot be used with an interface declaration."),A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file:t(1046,e.DiagnosticCategory.Error,"A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file_1046","A 'declare' modifier is required for a top level declaration in a .d.ts file."),A_rest_parameter_cannot_be_optional:t(1047,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_be_optional_1047","A rest parameter cannot be optional."),A_rest_parameter_cannot_have_an_initializer:t(1048,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_have_an_initializer_1048","A rest parameter cannot have an initializer."),A_set_accessor_must_have_exactly_one_parameter:t(1049,e.DiagnosticCategory.Error,"A_set_accessor_must_have_exactly_one_parameter_1049","A 'set' accessor must have exactly one parameter."),A_set_accessor_cannot_have_an_optional_parameter:t(1051,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_an_optional_parameter_1051","A 'set' accessor cannot have an optional parameter."),A_set_accessor_parameter_cannot_have_an_initializer:t(1052,e.DiagnosticCategory.Error,"A_set_accessor_parameter_cannot_have_an_initializer_1052","A 'set' accessor parameter cannot have an initializer."),A_set_accessor_cannot_have_rest_parameter:t(1053,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_rest_parameter_1053","A 'set' accessor cannot have rest parameter."),A_get_accessor_cannot_have_parameters:t(1054,e.DiagnosticCategory.Error,"A_get_accessor_cannot_have_parameters_1054","A 'get' accessor cannot have parameters."),Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value:t(1055,e.DiagnosticCategory.Error,"Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Prom_1055","Type '{0}' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value."),Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher:t(1056,e.DiagnosticCategory.Error,"Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056","Accessors are only available when targeting ECMAScript 5 and higher."),An_async_function_or_method_must_have_a_valid_awaitable_return_type:t(1057,e.DiagnosticCategory.Error,"An_async_function_or_method_must_have_a_valid_awaitable_return_type_1057","An async function or method must have a valid awaitable return type."),The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1058,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058","The return type of an async function must either be a valid promise or must not contain a callable 'then' member."),A_promise_must_have_a_then_method:t(1059,e.DiagnosticCategory.Error,"A_promise_must_have_a_then_method_1059","A promise must have a 'then' method."),The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback:t(1060,e.DiagnosticCategory.Error,"The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060","The first parameter of the 'then' method of a promise must be a callback."),Enum_member_must_have_initializer:t(1061,e.DiagnosticCategory.Error,"Enum_member_must_have_initializer_1061","Enum member must have initializer."),Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method:t(1062,e.DiagnosticCategory.Error,"Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062","Type is referenced directly or indirectly in the fulfillment callback of its own 'then' method."),An_export_assignment_cannot_be_used_in_a_namespace:t(1063,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_namespace_1063","An export assignment cannot be used in a namespace."),The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type:t(1064,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1064","The return type of an async function or method must be the global Promise<T> type."),In_ambient_enum_declarations_member_initializer_must_be_constant_expression:t(1066,e.DiagnosticCategory.Error,"In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066","In ambient enum declarations member initializer must be constant expression."),Unexpected_token_A_constructor_method_accessor_or_property_was_expected:t(1068,e.DiagnosticCategory.Error,"Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068","Unexpected token. A constructor, method, accessor, or property was expected."),Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces:t(1069,e.DiagnosticCategory.Error,"Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069","Unexpected token. A type parameter name was expected without curly braces."),_0_modifier_cannot_appear_on_a_type_member:t(1070,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_type_member_1070","'{0}' modifier cannot appear on a type member."),_0_modifier_cannot_appear_on_an_index_signature:t(1071,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_an_index_signature_1071","'{0}' modifier cannot appear on an index signature."),A_0_modifier_cannot_be_used_with_an_import_declaration:t(1079,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_import_declaration_1079","A '{0}' modifier cannot be used with an import declaration."),Invalid_reference_directive_syntax:t(1084,e.DiagnosticCategory.Error,"Invalid_reference_directive_syntax_1084","Invalid 'reference' directive syntax."),Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:t(1085,e.DiagnosticCategory.Error,"Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0_1085","Octal literals are not available when targeting ECMAScript 5 and higher. Use the syntax '{0}'."),An_accessor_cannot_be_declared_in_an_ambient_context:t(1086,e.DiagnosticCategory.Error,"An_accessor_cannot_be_declared_in_an_ambient_context_1086","An accessor cannot be declared in an ambient context."),_0_modifier_cannot_appear_on_a_constructor_declaration:t(1089,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_constructor_declaration_1089","'{0}' modifier cannot appear on a constructor declaration."),_0_modifier_cannot_appear_on_a_parameter:t(1090,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_parameter_1090","'{0}' modifier cannot appear on a parameter."),Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:t(1091,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091","Only a single variable declaration is allowed in a 'for...in' statement."),Type_parameters_cannot_appear_on_a_constructor_declaration:t(1092,e.DiagnosticCategory.Error,"Type_parameters_cannot_appear_on_a_constructor_declaration_1092","Type parameters cannot appear on a constructor declaration."),Type_annotation_cannot_appear_on_a_constructor_declaration:t(1093,e.DiagnosticCategory.Error,"Type_annotation_cannot_appear_on_a_constructor_declaration_1093","Type annotation cannot appear on a constructor declaration."),An_accessor_cannot_have_type_parameters:t(1094,e.DiagnosticCategory.Error,"An_accessor_cannot_have_type_parameters_1094","An accessor cannot have type parameters."),A_set_accessor_cannot_have_a_return_type_annotation:t(1095,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_a_return_type_annotation_1095","A 'set' accessor cannot have a return type annotation."),An_index_signature_must_have_exactly_one_parameter:t(1096,e.DiagnosticCategory.Error,"An_index_signature_must_have_exactly_one_parameter_1096","An index signature must have exactly one parameter."),_0_list_cannot_be_empty:t(1097,e.DiagnosticCategory.Error,"_0_list_cannot_be_empty_1097","'{0}' list cannot be empty."),Type_parameter_list_cannot_be_empty:t(1098,e.DiagnosticCategory.Error,"Type_parameter_list_cannot_be_empty_1098","Type parameter list cannot be empty."),Type_argument_list_cannot_be_empty:t(1099,e.DiagnosticCategory.Error,"Type_argument_list_cannot_be_empty_1099","Type argument list cannot be empty."),Invalid_use_of_0_in_strict_mode:t(1100,e.DiagnosticCategory.Error,"Invalid_use_of_0_in_strict_mode_1100","Invalid use of '{0}' in strict mode."),with_statements_are_not_allowed_in_strict_mode:t(1101,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_strict_mode_1101","'with' statements are not allowed in strict mode."),delete_cannot_be_called_on_an_identifier_in_strict_mode:t(1102,e.DiagnosticCategory.Error,"delete_cannot_be_called_on_an_identifier_in_strict_mode_1102","'delete' cannot be called on an identifier in strict mode."),A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator:t(1103,e.DiagnosticCategory.Error,"A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator_1103","A 'for-await-of' statement is only allowed within an async function or async generator."),A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement:t(1104,e.DiagnosticCategory.Error,"A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104","A 'continue' statement can only be used within an enclosing iteration statement."),A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:t(1105,e.DiagnosticCategory.Error,"A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105","A 'break' statement can only be used within an enclosing iteration or switch statement."),Jump_target_cannot_cross_function_boundary:t(1107,e.DiagnosticCategory.Error,"Jump_target_cannot_cross_function_boundary_1107","Jump target cannot cross function boundary."),A_return_statement_can_only_be_used_within_a_function_body:t(1108,e.DiagnosticCategory.Error,"A_return_statement_can_only_be_used_within_a_function_body_1108","A 'return' statement can only be used within a function body."),Expression_expected:t(1109,e.DiagnosticCategory.Error,"Expression_expected_1109","Expression expected."),Type_expected:t(1110,e.DiagnosticCategory.Error,"Type_expected_1110","Type expected."),A_default_clause_cannot_appear_more_than_once_in_a_switch_statement:t(1113,e.DiagnosticCategory.Error,"A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113","A 'default' clause cannot appear more than once in a 'switch' statement."),Duplicate_label_0:t(1114,e.DiagnosticCategory.Error,"Duplicate_label_0_1114","Duplicate label '{0}'."),A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement:t(1115,e.DiagnosticCategory.Error,"A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115","A 'continue' statement can only jump to a label of an enclosing iteration statement."),A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:t(1116,e.DiagnosticCategory.Error,"A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116","A 'break' statement can only jump to a label of an enclosing statement."),An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode:t(1117,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode_1117","An object literal cannot have multiple properties with the same name in strict mode."),An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name:t(1118,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118","An object literal cannot have multiple get/set accessors with the same name."),An_object_literal_cannot_have_property_and_accessor_with_the_same_name:t(1119,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119","An object literal cannot have property and accessor with the same name."),An_export_assignment_cannot_have_modifiers:t(1120,e.DiagnosticCategory.Error,"An_export_assignment_cannot_have_modifiers_1120","An export assignment cannot have modifiers."),Octal_literals_are_not_allowed_in_strict_mode:t(1121,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_strict_mode_1121","Octal literals are not allowed in strict mode."),Variable_declaration_list_cannot_be_empty:t(1123,e.DiagnosticCategory.Error,"Variable_declaration_list_cannot_be_empty_1123","Variable declaration list cannot be empty."),Digit_expected:t(1124,e.DiagnosticCategory.Error,"Digit_expected_1124","Digit expected."),Hexadecimal_digit_expected:t(1125,e.DiagnosticCategory.Error,"Hexadecimal_digit_expected_1125","Hexadecimal digit expected."),Unexpected_end_of_text:t(1126,e.DiagnosticCategory.Error,"Unexpected_end_of_text_1126","Unexpected end of text."),Invalid_character:t(1127,e.DiagnosticCategory.Error,"Invalid_character_1127","Invalid character."),Declaration_or_statement_expected:t(1128,e.DiagnosticCategory.Error,"Declaration_or_statement_expected_1128","Declaration or statement expected."),Statement_expected:t(1129,e.DiagnosticCategory.Error,"Statement_expected_1129","Statement expected."),case_or_default_expected:t(1130,e.DiagnosticCategory.Error,"case_or_default_expected_1130","'case' or 'default' expected."),Property_or_signature_expected:t(1131,e.DiagnosticCategory.Error,"Property_or_signature_expected_1131","Property or signature expected."),Enum_member_expected:t(1132,e.DiagnosticCategory.Error,"Enum_member_expected_1132","Enum member expected."),Variable_declaration_expected:t(1134,e.DiagnosticCategory.Error,"Variable_declaration_expected_1134","Variable declaration expected."),Argument_expression_expected:t(1135,e.DiagnosticCategory.Error,"Argument_expression_expected_1135","Argument expression expected."),Property_assignment_expected:t(1136,e.DiagnosticCategory.Error,"Property_assignment_expected_1136","Property assignment expected."),Expression_or_comma_expected:t(1137,e.DiagnosticCategory.Error,"Expression_or_comma_expected_1137","Expression or comma expected."),Parameter_declaration_expected:t(1138,e.DiagnosticCategory.Error,"Parameter_declaration_expected_1138","Parameter declaration expected."),Type_parameter_declaration_expected:t(1139,e.DiagnosticCategory.Error,"Type_parameter_declaration_expected_1139","Type parameter declaration expected."),Type_argument_expected:t(1140,e.DiagnosticCategory.Error,"Type_argument_expected_1140","Type argument expected."),String_literal_expected:t(1141,e.DiagnosticCategory.Error,"String_literal_expected_1141","String literal expected."),Line_break_not_permitted_here:t(1142,e.DiagnosticCategory.Error,"Line_break_not_permitted_here_1142","Line break not permitted here."),or_expected:t(1144,e.DiagnosticCategory.Error,"or_expected_1144","'{' or ';' expected."),Declaration_expected:t(1146,e.DiagnosticCategory.Error,"Declaration_expected_1146","Declaration expected."),Import_declarations_in_a_namespace_cannot_reference_a_module:t(1147,e.DiagnosticCategory.Error,"Import_declarations_in_a_namespace_cannot_reference_a_module_1147","Import declarations in a namespace cannot reference a module."),Cannot_use_imports_exports_or_module_augmentations_when_module_is_none:t(1148,e.DiagnosticCategory.Error,"Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148","Cannot use imports, exports, or module augmentations when '--module' is 'none'."),File_name_0_differs_from_already_included_file_name_1_only_in_casing:t(1149,e.DiagnosticCategory.Error,"File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149","File name '{0}' differs from already included file name '{1}' only in casing."),new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead:t(1150,e.DiagnosticCategory.Error,"new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead_1150","'new T[]' cannot be used to create an array. Use 'new Array<T>()' instead."),const_declarations_must_be_initialized:t(1155,e.DiagnosticCategory.Error,"const_declarations_must_be_initialized_1155","'const' declarations must be initialized."),const_declarations_can_only_be_declared_inside_a_block:t(1156,e.DiagnosticCategory.Error,"const_declarations_can_only_be_declared_inside_a_block_1156","'const' declarations can only be declared inside a block."),let_declarations_can_only_be_declared_inside_a_block:t(1157,e.DiagnosticCategory.Error,"let_declarations_can_only_be_declared_inside_a_block_1157","'let' declarations can only be declared inside a block."),Unterminated_template_literal:t(1160,e.DiagnosticCategory.Error,"Unterminated_template_literal_1160","Unterminated template literal."),Unterminated_regular_expression_literal:t(1161,e.DiagnosticCategory.Error,"Unterminated_regular_expression_literal_1161","Unterminated regular expression literal."),An_object_member_cannot_be_declared_optional:t(1162,e.DiagnosticCategory.Error,"An_object_member_cannot_be_declared_optional_1162","An object member cannot be declared optional."),A_yield_expression_is_only_allowed_in_a_generator_body:t(1163,e.DiagnosticCategory.Error,"A_yield_expression_is_only_allowed_in_a_generator_body_1163","A 'yield' expression is only allowed in a generator body."),Computed_property_names_are_not_allowed_in_enums:t(1164,e.DiagnosticCategory.Error,"Computed_property_names_are_not_allowed_in_enums_1164","Computed property names are not allowed in enums."),A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1165,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165","A computed property name in an ambient context must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1166,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_1166","A computed property name in a class property declaration must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1168,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168","A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1169,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169","A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1170,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170","A computed property name in a type literal must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_comma_expression_is_not_allowed_in_a_computed_property_name:t(1171,e.DiagnosticCategory.Error,"A_comma_expression_is_not_allowed_in_a_computed_property_name_1171","A comma expression is not allowed in a computed property name."),extends_clause_already_seen:t(1172,e.DiagnosticCategory.Error,"extends_clause_already_seen_1172","'extends' clause already seen."),extends_clause_must_precede_implements_clause:t(1173,e.DiagnosticCategory.Error,"extends_clause_must_precede_implements_clause_1173","'extends' clause must precede 'implements' clause."),Classes_can_only_extend_a_single_class:t(1174,e.DiagnosticCategory.Error,"Classes_can_only_extend_a_single_class_1174","Classes can only extend a single class."),implements_clause_already_seen:t(1175,e.DiagnosticCategory.Error,"implements_clause_already_seen_1175","'implements' clause already seen."),Interface_declaration_cannot_have_implements_clause:t(1176,e.DiagnosticCategory.Error,"Interface_declaration_cannot_have_implements_clause_1176","Interface declaration cannot have 'implements' clause."),Binary_digit_expected:t(1177,e.DiagnosticCategory.Error,"Binary_digit_expected_1177","Binary digit expected."),Octal_digit_expected:t(1178,e.DiagnosticCategory.Error,"Octal_digit_expected_1178","Octal digit expected."),Unexpected_token_expected:t(1179,e.DiagnosticCategory.Error,"Unexpected_token_expected_1179","Unexpected token. '{' expected."),Property_destructuring_pattern_expected:t(1180,e.DiagnosticCategory.Error,"Property_destructuring_pattern_expected_1180","Property destructuring pattern expected."),Array_element_destructuring_pattern_expected:t(1181,e.DiagnosticCategory.Error,"Array_element_destructuring_pattern_expected_1181","Array element destructuring pattern expected."),A_destructuring_declaration_must_have_an_initializer:t(1182,e.DiagnosticCategory.Error,"A_destructuring_declaration_must_have_an_initializer_1182","A destructuring declaration must have an initializer."),An_implementation_cannot_be_declared_in_ambient_contexts:t(1183,e.DiagnosticCategory.Error,"An_implementation_cannot_be_declared_in_ambient_contexts_1183","An implementation cannot be declared in ambient contexts."),Modifiers_cannot_appear_here:t(1184,e.DiagnosticCategory.Error,"Modifiers_cannot_appear_here_1184","Modifiers cannot appear here."),Merge_conflict_marker_encountered:t(1185,e.DiagnosticCategory.Error,"Merge_conflict_marker_encountered_1185","Merge conflict marker encountered."),A_rest_element_cannot_have_an_initializer:t(1186,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_an_initializer_1186","A rest element cannot have an initializer."),A_parameter_property_may_not_be_declared_using_a_binding_pattern:t(1187,e.DiagnosticCategory.Error,"A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187","A parameter property may not be declared using a binding pattern."),Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement:t(1188,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188","Only a single variable declaration is allowed in a 'for...of' statement."),The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:t(1189,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189","The variable declaration of a 'for...in' statement cannot have an initializer."),The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer:t(1190,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190","The variable declaration of a 'for...of' statement cannot have an initializer."),An_import_declaration_cannot_have_modifiers:t(1191,e.DiagnosticCategory.Error,"An_import_declaration_cannot_have_modifiers_1191","An import declaration cannot have modifiers."),Module_0_has_no_default_export:t(1192,e.DiagnosticCategory.Error,"Module_0_has_no_default_export_1192","Module '{0}' has no default export."),An_export_declaration_cannot_have_modifiers:t(1193,e.DiagnosticCategory.Error,"An_export_declaration_cannot_have_modifiers_1193","An export declaration cannot have modifiers."),Export_declarations_are_not_permitted_in_a_namespace:t(1194,e.DiagnosticCategory.Error,"Export_declarations_are_not_permitted_in_a_namespace_1194","Export declarations are not permitted in a namespace."),Catch_clause_variable_cannot_have_a_type_annotation:t(1196,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_a_type_annotation_1196","Catch clause variable cannot have a type annotation."),Catch_clause_variable_cannot_have_an_initializer:t(1197,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_an_initializer_1197","Catch clause variable cannot have an initializer."),An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive:t(1198,e.DiagnosticCategory.Error,"An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198","An extended Unicode escape value must be between 0x0 and 0x10FFFF inclusive."),Unterminated_Unicode_escape_sequence:t(1199,e.DiagnosticCategory.Error,"Unterminated_Unicode_escape_sequence_1199","Unterminated Unicode escape sequence."),Line_terminator_not_permitted_before_arrow:t(1200,e.DiagnosticCategory.Error,"Line_terminator_not_permitted_before_arrow_1200","Line terminator not permitted before arrow."),Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead:t(1202,e.DiagnosticCategory.Error,"Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202","Import assignment cannot be used when targeting ECMAScript modules. Consider using 'import * as ns from \"mod\"', 'import {a} from \"mod\"', 'import d from \"mod\"', or another module format instead."),Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead:t(1203,e.DiagnosticCategory.Error,"Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203","Export assignment cannot be used when targeting ECMAScript modules. Consider using 'export default' or another module format instead."),Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided:t(1205,e.DiagnosticCategory.Error,"Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided_1205","Cannot re-export a type when the '--isolatedModules' flag is provided."),Decorators_are_not_valid_here:t(1206,e.DiagnosticCategory.Error,"Decorators_are_not_valid_here_1206","Decorators are not valid here."),Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name:t(1207,e.DiagnosticCategory.Error,"Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207","Decorators cannot be applied to multiple get/set accessors of the same name."),Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided:t(1208,e.DiagnosticCategory.Error,"Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided_1208","Cannot compile namespaces when the '--isolatedModules' flag is provided."),Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided:t(1209,e.DiagnosticCategory.Error,"Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided_1209","Ambient const enums are not allowed when the '--isolatedModules' flag is provided."),Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode:t(1210,e.DiagnosticCategory.Error,"Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210","Invalid use of '{0}'. Class definitions are automatically in strict mode."),A_class_declaration_without_the_default_modifier_must_have_a_name:t(1211,e.DiagnosticCategory.Error,"A_class_declaration_without_the_default_modifier_must_have_a_name_1211","A class declaration without the 'default' modifier must have a name."),Identifier_expected_0_is_a_reserved_word_in_strict_mode:t(1212,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212","Identifier expected. '{0}' is a reserved word in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode:t(1213,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213","Identifier expected. '{0}' is a reserved word in strict mode. Class definitions are automatically in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode:t(1214,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214","Identifier expected. '{0}' is a reserved word in strict mode. Modules are automatically in strict mode."),Invalid_use_of_0_Modules_are_automatically_in_strict_mode:t(1215,e.DiagnosticCategory.Error,"Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215","Invalid use of '{0}'. Modules are automatically in strict mode."),Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules:t(1216,e.DiagnosticCategory.Error,"Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216","Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules."),Export_assignment_is_not_supported_when_module_flag_is_system:t(1218,e.DiagnosticCategory.Error,"Export_assignment_is_not_supported_when_module_flag_is_system_1218","Export assignment is not supported when '--module' flag is 'system'."),Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning:t(1219,e.DiagnosticCategory.Error,"Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_t_1219","Experimental support for decorators is a feature that is subject to change in a future release. Set the 'experimentalDecorators' option to remove this warning."),Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher:t(1220,e.DiagnosticCategory.Error,"Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher_1220","Generators are only available when targeting ECMAScript 2015 or higher."),Generators_are_not_allowed_in_an_ambient_context:t(1221,e.DiagnosticCategory.Error,"Generators_are_not_allowed_in_an_ambient_context_1221","Generators are not allowed in an ambient context."),An_overload_signature_cannot_be_declared_as_a_generator:t(1222,e.DiagnosticCategory.Error,"An_overload_signature_cannot_be_declared_as_a_generator_1222","An overload signature cannot be declared as a generator."),_0_tag_already_specified:t(1223,e.DiagnosticCategory.Error,"_0_tag_already_specified_1223","'{0}' tag already specified."),Signature_0_must_be_a_type_predicate:t(1224,e.DiagnosticCategory.Error,"Signature_0_must_be_a_type_predicate_1224","Signature '{0}' must be a type predicate."),Cannot_find_parameter_0:t(1225,e.DiagnosticCategory.Error,"Cannot_find_parameter_0_1225","Cannot find parameter '{0}'."),Type_predicate_0_is_not_assignable_to_1:t(1226,e.DiagnosticCategory.Error,"Type_predicate_0_is_not_assignable_to_1_1226","Type predicate '{0}' is not assignable to '{1}'."),Parameter_0_is_not_in_the_same_position_as_parameter_1:t(1227,e.DiagnosticCategory.Error,"Parameter_0_is_not_in_the_same_position_as_parameter_1_1227","Parameter '{0}' is not in the same position as parameter '{1}'."),A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods:t(1228,e.DiagnosticCategory.Error,"A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228","A type predicate is only allowed in return type position for functions and methods."),A_type_predicate_cannot_reference_a_rest_parameter:t(1229,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_a_rest_parameter_1229","A type predicate cannot reference a rest parameter."),A_type_predicate_cannot_reference_element_0_in_a_binding_pattern:t(1230,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230","A type predicate cannot reference element '{0}' in a binding pattern."),An_export_assignment_can_only_be_used_in_a_module:t(1231,e.DiagnosticCategory.Error,"An_export_assignment_can_only_be_used_in_a_module_1231","An export assignment can only be used in a module."),An_import_declaration_can_only_be_used_in_a_namespace_or_module:t(1232,e.DiagnosticCategory.Error,"An_import_declaration_can_only_be_used_in_a_namespace_or_module_1232","An import declaration can only be used in a namespace or module."),An_export_declaration_can_only_be_used_in_a_module:t(1233,e.DiagnosticCategory.Error,"An_export_declaration_can_only_be_used_in_a_module_1233","An export declaration can only be used in a module."),An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:t(1234,e.DiagnosticCategory.Error,"An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234","An ambient module declaration is only allowed at the top level in a file."),A_namespace_declaration_is_only_allowed_in_a_namespace_or_module:t(1235,e.DiagnosticCategory.Error,"A_namespace_declaration_is_only_allowed_in_a_namespace_or_module_1235","A namespace declaration is only allowed in a namespace or module."),The_return_type_of_a_property_decorator_function_must_be_either_void_or_any:t(1236,e.DiagnosticCategory.Error,"The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236","The return type of a property decorator function must be either 'void' or 'any'."),The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any:t(1237,e.DiagnosticCategory.Error,"The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237","The return type of a parameter decorator function must be either 'void' or 'any'."),Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression:t(1238,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238","Unable to resolve signature of class decorator when called as an expression."),Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression:t(1239,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239","Unable to resolve signature of parameter decorator when called as an expression."),Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression:t(1240,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240","Unable to resolve signature of property decorator when called as an expression."),Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression:t(1241,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241","Unable to resolve signature of method decorator when called as an expression."),abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration:t(1242,e.DiagnosticCategory.Error,"abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242","'abstract' modifier can only appear on a class, method, or property declaration."),_0_modifier_cannot_be_used_with_1_modifier:t(1243,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_1_modifier_1243","'{0}' modifier cannot be used with '{1}' modifier."),Abstract_methods_can_only_appear_within_an_abstract_class:t(1244,e.DiagnosticCategory.Error,"Abstract_methods_can_only_appear_within_an_abstract_class_1244","Abstract methods can only appear within an abstract class."),Method_0_cannot_have_an_implementation_because_it_is_marked_abstract:t(1245,e.DiagnosticCategory.Error,"Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245","Method '{0}' cannot have an implementation because it is marked abstract."),An_interface_property_cannot_have_an_initializer:t(1246,e.DiagnosticCategory.Error,"An_interface_property_cannot_have_an_initializer_1246","An interface property cannot have an initializer."),A_type_literal_property_cannot_have_an_initializer:t(1247,e.DiagnosticCategory.Error,"A_type_literal_property_cannot_have_an_initializer_1247","A type literal property cannot have an initializer."),A_class_member_cannot_have_the_0_keyword:t(1248,e.DiagnosticCategory.Error,"A_class_member_cannot_have_the_0_keyword_1248","A class member cannot have the '{0}' keyword."),A_decorator_can_only_decorate_a_method_implementation_not_an_overload:t(1249,e.DiagnosticCategory.Error,"A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249","A decorator can only decorate a method implementation, not an overload."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5:t(1250,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_1250","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode:t(1251,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_d_1251","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode:t(1252,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_1252","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Modules are automatically in strict mode."),_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag:t(1253,e.DiagnosticCategory.Error,"_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag_1253","'{0}' tag cannot be used independently as a top level JSDoc tag."),A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference:t(1254,e.DiagnosticCategory.Error,"A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254","A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference."),A_definite_assignment_assertion_is_not_permitted_in_this_context:t(1255,e.DiagnosticCategory.Error,"A_definite_assignment_assertion_is_not_permitted_in_this_context_1255","A definite assignment assertion '!' is not permitted in this context."),A_rest_element_must_be_last_in_a_tuple_type:t(1256,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_tuple_type_1256","A rest element must be last in a tuple type."),A_required_element_cannot_follow_an_optional_element:t(1257,e.DiagnosticCategory.Error,"A_required_element_cannot_follow_an_optional_element_1257","A required element cannot follow an optional element."),with_statements_are_not_allowed_in_an_async_function_block:t(1300,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_an_async_function_block_1300","'with' statements are not allowed in an async function block."),await_expression_is_only_allowed_within_an_async_function:t(1308,e.DiagnosticCategory.Error,"await_expression_is_only_allowed_within_an_async_function_1308","'await' expression is only allowed within an async function."),can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment:t(1312,e.DiagnosticCategory.Error,"can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment_1312","'=' can only be used in an object literal property inside a destructuring assignment."),The_body_of_an_if_statement_cannot_be_the_empty_statement:t(1313,e.DiagnosticCategory.Error,"The_body_of_an_if_statement_cannot_be_the_empty_statement_1313","The body of an 'if' statement cannot be the empty statement."),Global_module_exports_may_only_appear_in_module_files:t(1314,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_module_files_1314","Global module exports may only appear in module files."),Global_module_exports_may_only_appear_in_declaration_files:t(1315,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_declaration_files_1315","Global module exports may only appear in declaration files."),Global_module_exports_may_only_appear_at_top_level:t(1316,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_at_top_level_1316","Global module exports may only appear at top level."),A_parameter_property_cannot_be_declared_using_a_rest_parameter:t(1317,e.DiagnosticCategory.Error,"A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317","A parameter property cannot be declared using a rest parameter."),An_abstract_accessor_cannot_have_an_implementation:t(1318,e.DiagnosticCategory.Error,"An_abstract_accessor_cannot_have_an_implementation_1318","An abstract accessor cannot have an implementation."),A_default_export_can_only_be_used_in_an_ECMAScript_style_module:t(1319,e.DiagnosticCategory.Error,"A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319","A default export can only be used in an ECMAScript-style module."),Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1320,e.DiagnosticCategory.Error,"Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320","Type of 'await' operand must either be a valid promise or must not contain a callable 'then' member."),Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1321,e.DiagnosticCategory.Error,"Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321","Type of 'yield' operand in an async generator must either be a valid promise or must not contain a callable 'then' member."),Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1322,e.DiagnosticCategory.Error,"Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322","Type of iterated elements of a 'yield*' operand must either be a valid promise or must not contain a callable 'then' member."),Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext:t(1323,e.DiagnosticCategory.Error,"Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext_1323","Dynamic import is only supported when '--module' flag is 'commonjs' or 'esNext'."),Dynamic_import_must_have_one_specifier_as_an_argument:t(1324,e.DiagnosticCategory.Error,"Dynamic_import_must_have_one_specifier_as_an_argument_1324","Dynamic import must have one specifier as an argument."),Specifier_of_dynamic_import_cannot_be_spread_element:t(1325,e.DiagnosticCategory.Error,"Specifier_of_dynamic_import_cannot_be_spread_element_1325","Specifier of dynamic import cannot be spread element."),Dynamic_import_cannot_have_type_arguments:t(1326,e.DiagnosticCategory.Error,"Dynamic_import_cannot_have_type_arguments_1326","Dynamic import cannot have type arguments"),String_literal_with_double_quotes_expected:t(1327,e.DiagnosticCategory.Error,"String_literal_with_double_quotes_expected_1327","String literal with double quotes expected."),Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal:t(1328,e.DiagnosticCategory.Error,"Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328","Property value can only be string literal, numeric literal, 'true', 'false', 'null', object literal or array literal."),_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0:t(1329,e.DiagnosticCategory.Error,"_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329","'{0}' accepts too few arguments to be used as a decorator here. Did you mean to call it first and write '@{0}()'?"),A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly:t(1330,e.DiagnosticCategory.Error,"A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330","A property of an interface or type literal whose type is a 'unique symbol' type must be 'readonly'."),A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly:t(1331,e.DiagnosticCategory.Error,"A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331","A property of a class whose type is a 'unique symbol' type must be both 'static' and 'readonly'."),A_variable_whose_type_is_a_unique_symbol_type_must_be_const:t(1332,e.DiagnosticCategory.Error,"A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332","A variable whose type is a 'unique symbol' type must be 'const'."),unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name:t(1333,e.DiagnosticCategory.Error,"unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333","'unique symbol' types may not be used on a variable declaration with a binding name."),unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement:t(1334,e.DiagnosticCategory.Error,"unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334","'unique symbol' types are only allowed on variables in a variable statement."),unique_symbol_types_are_not_allowed_here:t(1335,e.DiagnosticCategory.Error,"unique_symbol_types_are_not_allowed_here_1335","'unique symbol' types are not allowed here."),An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead:t(1336,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336","An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]: {2}' instead."),An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead:t(1337,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337","An index signature parameter type cannot be a union type. Consider using a mapped object type instead."),infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type:t(1338,e.DiagnosticCategory.Error,"infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338","'infer' declarations are only permitted in the 'extends' clause of a conditional type."),Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:t(1339,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339","Module '{0}' does not refer to a value, but is used as a value here."),Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0:t(1340,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340","Module '{0}' does not refer to a type, but is used as a type here. Did you mean 'typeof import('{0}')'?"),Type_arguments_cannot_be_used_here:t(1342,e.DiagnosticCategory.Error,"Type_arguments_cannot_be_used_here_1342","Type arguments cannot be used here."),The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options:t(1343,e.DiagnosticCategory.Error,"The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_option_1343","The 'import.meta' meta-property is only allowed using 'ESNext' for the 'target' and 'module' compiler options."),A_label_is_not_allowed_here:t(1344,e.DiagnosticCategory.Error,"A_label_is_not_allowed_here_1344","'A label is not allowed here."),An_expression_of_type_void_cannot_be_tested_for_truthiness:t(1345,e.DiagnosticCategory.Error,"An_expression_of_type_void_cannot_be_tested_for_truthiness_1345","An expression of type 'void' cannot be tested for truthiness"),This_parameter_is_not_allowed_with_use_strict_directive:t(1346,e.DiagnosticCategory.Error,"This_parameter_is_not_allowed_with_use_strict_directive_1346","This parameter is not allowed with 'use strict' directive."),use_strict_directive_cannot_be_used_with_non_simple_parameter_list:t(1347,e.DiagnosticCategory.Error,"use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347","'use strict' directive cannot be used with non-simple parameter list."),Non_simple_parameter_declared_here:t(1348,e.DiagnosticCategory.Error,"Non_simple_parameter_declared_here_1348","Non-simple parameter declared here."),use_strict_directive_used_here:t(1349,e.DiagnosticCategory.Error,"use_strict_directive_used_here_1349","'use strict' directive used here."),Print_the_final_configuration_instead_of_building:t(1350,e.DiagnosticCategory.Message,"Print_the_final_configuration_instead_of_building_1350","Print the final configuration instead of building."),Duplicate_identifier_0:t(2300,e.DiagnosticCategory.Error,"Duplicate_identifier_0_2300","Duplicate identifier '{0}'."),Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor:t(2301,e.DiagnosticCategory.Error,"Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301","Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."),Static_members_cannot_reference_class_type_parameters:t(2302,e.DiagnosticCategory.Error,"Static_members_cannot_reference_class_type_parameters_2302","Static members cannot reference class type parameters."),Circular_definition_of_import_alias_0:t(2303,e.DiagnosticCategory.Error,"Circular_definition_of_import_alias_0_2303","Circular definition of import alias '{0}'."),Cannot_find_name_0:t(2304,e.DiagnosticCategory.Error,"Cannot_find_name_0_2304","Cannot find name '{0}'."),Module_0_has_no_exported_member_1:t(2305,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_2305","Module '{0}' has no exported member '{1}'."),File_0_is_not_a_module:t(2306,e.DiagnosticCategory.Error,"File_0_is_not_a_module_2306","File '{0}' is not a module."),Cannot_find_module_0:t(2307,e.DiagnosticCategory.Error,"Cannot_find_module_0_2307","Cannot find module '{0}'."),Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity:t(2308,e.DiagnosticCategory.Error,"Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308","Module {0} has already exported a member named '{1}'. Consider explicitly re-exporting to resolve the ambiguity."),An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements:t(2309,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309","An export assignment cannot be used in a module with other exported elements."),Type_0_recursively_references_itself_as_a_base_type:t(2310,e.DiagnosticCategory.Error,"Type_0_recursively_references_itself_as_a_base_type_2310","Type '{0}' recursively references itself as a base type."),A_class_may_only_extend_another_class:t(2311,e.DiagnosticCategory.Error,"A_class_may_only_extend_another_class_2311","A class may only extend another class."),An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2312,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312","An interface can only extend an object type or intersection of object types with statically known members."),Type_parameter_0_has_a_circular_constraint:t(2313,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_constraint_2313","Type parameter '{0}' has a circular constraint."),Generic_type_0_requires_1_type_argument_s:t(2314,e.DiagnosticCategory.Error,"Generic_type_0_requires_1_type_argument_s_2314","Generic type '{0}' requires {1} type argument(s)."),Type_0_is_not_generic:t(2315,e.DiagnosticCategory.Error,"Type_0_is_not_generic_2315","Type '{0}' is not generic."),Global_type_0_must_be_a_class_or_interface_type:t(2316,e.DiagnosticCategory.Error,"Global_type_0_must_be_a_class_or_interface_type_2316","Global type '{0}' must be a class or interface type."),Global_type_0_must_have_1_type_parameter_s:t(2317,e.DiagnosticCategory.Error,"Global_type_0_must_have_1_type_parameter_s_2317","Global type '{0}' must have {1} type parameter(s)."),Cannot_find_global_type_0:t(2318,e.DiagnosticCategory.Error,"Cannot_find_global_type_0_2318","Cannot find global type '{0}'."),Named_property_0_of_types_1_and_2_are_not_identical:t(2319,e.DiagnosticCategory.Error,"Named_property_0_of_types_1_and_2_are_not_identical_2319","Named property '{0}' of types '{1}' and '{2}' are not identical."),Interface_0_cannot_simultaneously_extend_types_1_and_2:t(2320,e.DiagnosticCategory.Error,"Interface_0_cannot_simultaneously_extend_types_1_and_2_2320","Interface '{0}' cannot simultaneously extend types '{1}' and '{2}'."),Excessive_stack_depth_comparing_types_0_and_1:t(2321,e.DiagnosticCategory.Error,"Excessive_stack_depth_comparing_types_0_and_1_2321","Excessive stack depth comparing types '{0}' and '{1}'."),Type_0_is_not_assignable_to_type_1:t(2322,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_2322","Type '{0}' is not assignable to type '{1}'."),Cannot_redeclare_exported_variable_0:t(2323,e.DiagnosticCategory.Error,"Cannot_redeclare_exported_variable_0_2323","Cannot redeclare exported variable '{0}'."),Property_0_is_missing_in_type_1:t(2324,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_2324","Property '{0}' is missing in type '{1}'."),Property_0_is_private_in_type_1_but_not_in_type_2:t(2325,e.DiagnosticCategory.Error,"Property_0_is_private_in_type_1_but_not_in_type_2_2325","Property '{0}' is private in type '{1}' but not in type '{2}'."),Types_of_property_0_are_incompatible:t(2326,e.DiagnosticCategory.Error,"Types_of_property_0_are_incompatible_2326","Types of property '{0}' are incompatible."),Property_0_is_optional_in_type_1_but_required_in_type_2:t(2327,e.DiagnosticCategory.Error,"Property_0_is_optional_in_type_1_but_required_in_type_2_2327","Property '{0}' is optional in type '{1}' but required in type '{2}'."),Types_of_parameters_0_and_1_are_incompatible:t(2328,e.DiagnosticCategory.Error,"Types_of_parameters_0_and_1_are_incompatible_2328","Types of parameters '{0}' and '{1}' are incompatible."),Index_signature_is_missing_in_type_0:t(2329,e.DiagnosticCategory.Error,"Index_signature_is_missing_in_type_0_2329","Index signature is missing in type '{0}'."),Index_signatures_are_incompatible:t(2330,e.DiagnosticCategory.Error,"Index_signatures_are_incompatible_2330","Index signatures are incompatible."),this_cannot_be_referenced_in_a_module_or_namespace_body:t(2331,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_module_or_namespace_body_2331","'this' cannot be referenced in a module or namespace body."),this_cannot_be_referenced_in_current_location:t(2332,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_current_location_2332","'this' cannot be referenced in current location."),this_cannot_be_referenced_in_constructor_arguments:t(2333,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_constructor_arguments_2333","'this' cannot be referenced in constructor arguments."),this_cannot_be_referenced_in_a_static_property_initializer:t(2334,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_static_property_initializer_2334","'this' cannot be referenced in a static property initializer."),super_can_only_be_referenced_in_a_derived_class:t(2335,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_a_derived_class_2335","'super' can only be referenced in a derived class."),super_cannot_be_referenced_in_constructor_arguments:t(2336,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_constructor_arguments_2336","'super' cannot be referenced in constructor arguments."),Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors:t(2337,e.DiagnosticCategory.Error,"Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337","Super calls are not permitted outside constructors or in nested functions inside constructors."),super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class:t(2338,e.DiagnosticCategory.Error,"super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338","'super' property access is permitted only in a constructor, member function, or member accessor of a derived class."),Property_0_does_not_exist_on_type_1:t(2339,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_2339","Property '{0}' does not exist on type '{1}'."),Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword:t(2340,e.DiagnosticCategory.Error,"Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340","Only public and protected methods of the base class are accessible via the 'super' keyword."),Property_0_is_private_and_only_accessible_within_class_1:t(2341,e.DiagnosticCategory.Error,"Property_0_is_private_and_only_accessible_within_class_1_2341","Property '{0}' is private and only accessible within class '{1}'."),An_index_expression_argument_must_be_of_type_string_number_symbol_or_any:t(2342,e.DiagnosticCategory.Error,"An_index_expression_argument_must_be_of_type_string_number_symbol_or_any_2342","An index expression argument must be of type 'string', 'number', 'symbol', or 'any'."),This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1:t(2343,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1_2343","This syntax requires an imported helper named '{1}', but module '{0}' has no exported member '{1}'."),Type_0_does_not_satisfy_the_constraint_1:t(2344,e.DiagnosticCategory.Error,"Type_0_does_not_satisfy_the_constraint_1_2344","Type '{0}' does not satisfy the constraint '{1}'."),Argument_of_type_0_is_not_assignable_to_parameter_of_type_1:t(2345,e.DiagnosticCategory.Error,"Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345","Argument of type '{0}' is not assignable to parameter of type '{1}'."),Call_target_does_not_contain_any_signatures:t(2346,e.DiagnosticCategory.Error,"Call_target_does_not_contain_any_signatures_2346","Call target does not contain any signatures."),Untyped_function_calls_may_not_accept_type_arguments:t(2347,e.DiagnosticCategory.Error,"Untyped_function_calls_may_not_accept_type_arguments_2347","Untyped function calls may not accept type arguments."),Value_of_type_0_is_not_callable_Did_you_mean_to_include_new:t(2348,e.DiagnosticCategory.Error,"Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348","Value of type '{0}' is not callable. Did you mean to include 'new'?"),Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:t(2349,e.DiagnosticCategory.Error,"Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatur_2349","Cannot invoke an expression whose type lacks a call signature. Type '{0}' has no compatible call signatures."),Only_a_void_function_can_be_called_with_the_new_keyword:t(2350,e.DiagnosticCategory.Error,"Only_a_void_function_can_be_called_with_the_new_keyword_2350","Only a void function can be called with the 'new' keyword."),Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature:t(2351,e.DiagnosticCategory.Error,"Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature_2351","Cannot use 'new' with an expression whose type lacks a call or construct signature."),Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first:t(2352,e.DiagnosticCategory.Error,"Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352","Conversion of type '{0}' to type '{1}' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first."),Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1:t(2353,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353","Object literal may only specify known properties, and '{0}' does not exist in type '{1}'."),This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found:t(2354,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354","This syntax requires an imported helper but module '{0}' cannot be found."),A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value:t(2355,e.DiagnosticCategory.Error,"A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value_2355","A function whose declared type is neither 'void' nor 'any' must return a value."),An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type:t(2356,e.DiagnosticCategory.Error,"An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356","An arithmetic operand must be of type 'any', 'number', 'bigint' or an enum type."),The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access:t(2357,e.DiagnosticCategory.Error,"The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357","The operand of an increment or decrement operator must be a variable or a property access."),The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2358,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358","The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter."),The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type:t(2359,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_F_2359","The right-hand side of an 'instanceof' expression must be of type 'any' or of a type assignable to the 'Function' interface type."),The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol:t(2360,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol_2360","The left-hand side of an 'in' expression must be of type 'any', 'string', 'number', or 'symbol'."),The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2361,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter_2361","The right-hand side of an 'in' expression must be of type 'any', an object type or a type parameter."),The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2362,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362","The left-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2363,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363","The right-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access:t(2364,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364","The left-hand side of an assignment expression must be a variable or a property access."),Operator_0_cannot_be_applied_to_types_1_and_2:t(2365,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_types_1_and_2_2365","Operator '{0}' cannot be applied to types '{1}' and '{2}'."),Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined:t(2366,e.DiagnosticCategory.Error,"Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366","Function lacks ending return statement and return type does not include 'undefined'."),This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap:t(2367,e.DiagnosticCategory.Error,"This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap_2367","This condition will always return '{0}' since the types '{1}' and '{2}' have no overlap."),Type_parameter_name_cannot_be_0:t(2368,e.DiagnosticCategory.Error,"Type_parameter_name_cannot_be_0_2368","Type parameter name cannot be '{0}'."),A_parameter_property_is_only_allowed_in_a_constructor_implementation:t(2369,e.DiagnosticCategory.Error,"A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369","A parameter property is only allowed in a constructor implementation."),A_rest_parameter_must_be_of_an_array_type:t(2370,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_of_an_array_type_2370","A rest parameter must be of an array type."),A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation:t(2371,e.DiagnosticCategory.Error,"A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371","A parameter initializer is only allowed in a function or constructor implementation."),Parameter_0_cannot_be_referenced_in_its_initializer:t(2372,e.DiagnosticCategory.Error,"Parameter_0_cannot_be_referenced_in_its_initializer_2372","Parameter '{0}' cannot be referenced in its initializer."),Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it:t(2373,e.DiagnosticCategory.Error,"Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it_2373","Initializer of parameter '{0}' cannot reference identifier '{1}' declared after it."),Duplicate_string_index_signature:t(2374,e.DiagnosticCategory.Error,"Duplicate_string_index_signature_2374","Duplicate string index signature."),Duplicate_number_index_signature:t(2375,e.DiagnosticCategory.Error,"Duplicate_number_index_signature_2375","Duplicate number index signature."),A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties:t(2376,e.DiagnosticCategory.Error,"A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_proper_2376","A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties."),Constructors_for_derived_classes_must_contain_a_super_call:t(2377,e.DiagnosticCategory.Error,"Constructors_for_derived_classes_must_contain_a_super_call_2377","Constructors for derived classes must contain a 'super' call."),A_get_accessor_must_return_a_value:t(2378,e.DiagnosticCategory.Error,"A_get_accessor_must_return_a_value_2378","A 'get' accessor must return a value."),Getter_and_setter_accessors_do_not_agree_in_visibility:t(2379,e.DiagnosticCategory.Error,"Getter_and_setter_accessors_do_not_agree_in_visibility_2379","Getter and setter accessors do not agree in visibility."),get_and_set_accessor_must_have_the_same_type:t(2380,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_type_2380","'get' and 'set' accessor must have the same type."),A_signature_with_an_implementation_cannot_use_a_string_literal_type:t(2381,e.DiagnosticCategory.Error,"A_signature_with_an_implementation_cannot_use_a_string_literal_type_2381","A signature with an implementation cannot use a string literal type."),Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature:t(2382,e.DiagnosticCategory.Error,"Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature_2382","Specialized overload signature is not assignable to any non-specialized signature."),Overload_signatures_must_all_be_exported_or_non_exported:t(2383,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_exported_or_non_exported_2383","Overload signatures must all be exported or non-exported."),Overload_signatures_must_all_be_ambient_or_non_ambient:t(2384,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_ambient_or_non_ambient_2384","Overload signatures must all be ambient or non-ambient."),Overload_signatures_must_all_be_public_private_or_protected:t(2385,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_public_private_or_protected_2385","Overload signatures must all be public, private or protected."),Overload_signatures_must_all_be_optional_or_required:t(2386,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_optional_or_required_2386","Overload signatures must all be optional or required."),Function_overload_must_be_static:t(2387,e.DiagnosticCategory.Error,"Function_overload_must_be_static_2387","Function overload must be static."),Function_overload_must_not_be_static:t(2388,e.DiagnosticCategory.Error,"Function_overload_must_not_be_static_2388","Function overload must not be static."),Function_implementation_name_must_be_0:t(2389,e.DiagnosticCategory.Error,"Function_implementation_name_must_be_0_2389","Function implementation name must be '{0}'."),Constructor_implementation_is_missing:t(2390,e.DiagnosticCategory.Error,"Constructor_implementation_is_missing_2390","Constructor implementation is missing."),Function_implementation_is_missing_or_not_immediately_following_the_declaration:t(2391,e.DiagnosticCategory.Error,"Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391","Function implementation is missing or not immediately following the declaration."),Multiple_constructor_implementations_are_not_allowed:t(2392,e.DiagnosticCategory.Error,"Multiple_constructor_implementations_are_not_allowed_2392","Multiple constructor implementations are not allowed."),Duplicate_function_implementation:t(2393,e.DiagnosticCategory.Error,"Duplicate_function_implementation_2393","Duplicate function implementation."),Overload_signature_is_not_compatible_with_function_implementation:t(2394,e.DiagnosticCategory.Error,"Overload_signature_is_not_compatible_with_function_implementation_2394","Overload signature is not compatible with function implementation."),Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local:t(2395,e.DiagnosticCategory.Error,"Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395","Individual declarations in merged declaration '{0}' must be all exported or all local."),Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters:t(2396,e.DiagnosticCategory.Error,"Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396","Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters."),Declaration_name_conflicts_with_built_in_global_identifier_0:t(2397,e.DiagnosticCategory.Error,"Declaration_name_conflicts_with_built_in_global_identifier_0_2397","Declaration name conflicts with built-in global identifier '{0}'."),Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference:t(2399,e.DiagnosticCategory.Error,"Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399","Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference."),Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference:t(2400,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400","Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference."),Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference:t(2401,e.DiagnosticCategory.Error,"Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference_2401","Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference."),Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference:t(2402,e.DiagnosticCategory.Error,"Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402","Expression resolves to '_super' that compiler uses to capture base class reference."),Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2:t(2403,e.DiagnosticCategory.Error,"Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403","Subsequent variable declarations must have the same type.  Variable '{0}' must be of type '{1}', but here has type '{2}'."),The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:t(2404,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404","The left-hand side of a 'for...in' statement cannot use a type annotation."),The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any:t(2405,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405","The left-hand side of a 'for...in' statement must be of type 'string' or 'any'."),The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access:t(2406,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406","The left-hand side of a 'for...in' statement must be a variable or a property access."),The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0:t(2407,e.DiagnosticCategory.Error,"The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407","The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter, but here has type '{0}'."),Setters_cannot_return_a_value:t(2408,e.DiagnosticCategory.Error,"Setters_cannot_return_a_value_2408","Setters cannot return a value."),Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class:t(2409,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409","Return type of constructor signature must be assignable to the instance type of the class."),The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any:t(2410,e.DiagnosticCategory.Error,"The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410","The 'with' statement is not supported. All symbols in a 'with' block will have type 'any'."),Property_0_of_type_1_is_not_assignable_to_string_index_type_2:t(2411,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411","Property '{0}' of type '{1}' is not assignable to string index type '{2}'."),Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2:t(2412,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412","Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'."),Numeric_index_type_0_is_not_assignable_to_string_index_type_1:t(2413,e.DiagnosticCategory.Error,"Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413","Numeric index type '{0}' is not assignable to string index type '{1}'."),Class_name_cannot_be_0:t(2414,e.DiagnosticCategory.Error,"Class_name_cannot_be_0_2414","Class name cannot be '{0}'."),Class_0_incorrectly_extends_base_class_1:t(2415,e.DiagnosticCategory.Error,"Class_0_incorrectly_extends_base_class_1_2415","Class '{0}' incorrectly extends base class '{1}'."),Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2:t(2416,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416","Property '{0}' in type '{1}' is not assignable to the same property in base type '{2}'."),Class_static_side_0_incorrectly_extends_base_class_static_side_1:t(2417,e.DiagnosticCategory.Error,"Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417","Class static side '{0}' incorrectly extends base class static side '{1}'."),Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:t(2418,e.DiagnosticCategory.Error,"Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418","Type of computed property's value is '{0}', which is not assignable to type '{1}'."),Class_0_incorrectly_implements_interface_1:t(2420,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_interface_1_2420","Class '{0}' incorrectly implements interface '{1}'."),A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2422,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422","A class can only implement an object type or intersection of object types with statically known members."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:t(2423,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:t(2424,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_proper_2424","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member property."),Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function:t(2425,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425","Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function."),Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:t(2426,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426","Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function."),Interface_name_cannot_be_0:t(2427,e.DiagnosticCategory.Error,"Interface_name_cannot_be_0_2427","Interface name cannot be '{0}'."),All_declarations_of_0_must_have_identical_type_parameters:t(2428,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_type_parameters_2428","All declarations of '{0}' must have identical type parameters."),Interface_0_incorrectly_extends_interface_1:t(2430,e.DiagnosticCategory.Error,"Interface_0_incorrectly_extends_interface_1_2430","Interface '{0}' incorrectly extends interface '{1}'."),Enum_name_cannot_be_0:t(2431,e.DiagnosticCategory.Error,"Enum_name_cannot_be_0_2431","Enum name cannot be '{0}'."),In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element:t(2432,e.DiagnosticCategory.Error,"In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432","In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element."),A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged:t(2433,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433","A namespace declaration cannot be in a different file from a class or function with which it is merged."),A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged:t(2434,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434","A namespace declaration cannot be located prior to a class or function with which it is merged."),Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces:t(2435,e.DiagnosticCategory.Error,"Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435","Ambient modules cannot be nested in other modules or namespaces."),Ambient_module_declaration_cannot_specify_relative_module_name:t(2436,e.DiagnosticCategory.Error,"Ambient_module_declaration_cannot_specify_relative_module_name_2436","Ambient module declaration cannot specify relative module name."),Module_0_is_hidden_by_a_local_declaration_with_the_same_name:t(2437,e.DiagnosticCategory.Error,"Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437","Module '{0}' is hidden by a local declaration with the same name."),Import_name_cannot_be_0:t(2438,e.DiagnosticCategory.Error,"Import_name_cannot_be_0_2438","Import name cannot be '{0}'."),Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name:t(2439,e.DiagnosticCategory.Error,"Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439","Import or export declaration in an ambient module declaration cannot reference module through relative module name."),Import_declaration_conflicts_with_local_declaration_of_0:t(2440,e.DiagnosticCategory.Error,"Import_declaration_conflicts_with_local_declaration_of_0_2440","Import declaration conflicts with local declaration of '{0}'."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module:t(2441,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module."),Types_have_separate_declarations_of_a_private_property_0:t(2442,e.DiagnosticCategory.Error,"Types_have_separate_declarations_of_a_private_property_0_2442","Types have separate declarations of a private property '{0}'."),Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2:t(2443,e.DiagnosticCategory.Error,"Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443","Property '{0}' is protected but type '{1}' is not a class derived from '{2}'."),Property_0_is_protected_in_type_1_but_public_in_type_2:t(2444,e.DiagnosticCategory.Error,"Property_0_is_protected_in_type_1_but_public_in_type_2_2444","Property '{0}' is protected in type '{1}' but public in type '{2}'."),Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses:t(2445,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445","Property '{0}' is protected and only accessible within class '{1}' and its subclasses."),Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1:t(2446,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_2446","Property '{0}' is protected and only accessible through an instance of class '{1}'."),The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead:t(2447,e.DiagnosticCategory.Error,"The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447","The '{0}' operator is not allowed for boolean types. Consider using '{1}' instead."),Block_scoped_variable_0_used_before_its_declaration:t(2448,e.DiagnosticCategory.Error,"Block_scoped_variable_0_used_before_its_declaration_2448","Block-scoped variable '{0}' used before its declaration."),Class_0_used_before_its_declaration:t(2449,e.DiagnosticCategory.Error,"Class_0_used_before_its_declaration_2449","Class '{0}' used before its declaration."),Enum_0_used_before_its_declaration:t(2450,e.DiagnosticCategory.Error,"Enum_0_used_before_its_declaration_2450","Enum '{0}' used before its declaration."),Cannot_redeclare_block_scoped_variable_0:t(2451,e.DiagnosticCategory.Error,"Cannot_redeclare_block_scoped_variable_0_2451","Cannot redeclare block-scoped variable '{0}'."),An_enum_member_cannot_have_a_numeric_name:t(2452,e.DiagnosticCategory.Error,"An_enum_member_cannot_have_a_numeric_name_2452","An enum member cannot have a numeric name."),The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_type_arguments_explicitly:t(2453,e.DiagnosticCategory.Error,"The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_typ_2453","The type argument for type parameter '{0}' cannot be inferred from the usage. Consider specifying the type arguments explicitly."),Variable_0_is_used_before_being_assigned:t(2454,e.DiagnosticCategory.Error,"Variable_0_is_used_before_being_assigned_2454","Variable '{0}' is used before being assigned."),Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0:t(2455,e.DiagnosticCategory.Error,"Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0_2455","Type argument candidate '{1}' is not a valid type argument because it is not a supertype of candidate '{0}'."),Type_alias_0_circularly_references_itself:t(2456,e.DiagnosticCategory.Error,"Type_alias_0_circularly_references_itself_2456","Type alias '{0}' circularly references itself."),Type_alias_name_cannot_be_0:t(2457,e.DiagnosticCategory.Error,"Type_alias_name_cannot_be_0_2457","Type alias name cannot be '{0}'."),An_AMD_module_cannot_have_multiple_name_assignments:t(2458,e.DiagnosticCategory.Error,"An_AMD_module_cannot_have_multiple_name_assignments_2458","An AMD module cannot have multiple name assignments."),Type_0_has_no_property_1_and_no_string_index_signature:t(2459,e.DiagnosticCategory.Error,"Type_0_has_no_property_1_and_no_string_index_signature_2459","Type '{0}' has no property '{1}' and no string index signature."),Type_0_has_no_property_1:t(2460,e.DiagnosticCategory.Error,"Type_0_has_no_property_1_2460","Type '{0}' has no property '{1}'."),Type_0_is_not_an_array_type:t(2461,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_2461","Type '{0}' is not an array type."),A_rest_element_must_be_last_in_a_destructuring_pattern:t(2462,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_destructuring_pattern_2462","A rest element must be last in a destructuring pattern."),A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature:t(2463,e.DiagnosticCategory.Error,"A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463","A binding pattern parameter cannot be optional in an implementation signature."),A_computed_property_name_must_be_of_type_string_number_symbol_or_any:t(2464,e.DiagnosticCategory.Error,"A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464","A computed property name must be of type 'string', 'number', 'symbol', or 'any'."),this_cannot_be_referenced_in_a_computed_property_name:t(2465,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_computed_property_name_2465","'this' cannot be referenced in a computed property name."),super_cannot_be_referenced_in_a_computed_property_name:t(2466,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_a_computed_property_name_2466","'super' cannot be referenced in a computed property name."),A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type:t(2467,e.DiagnosticCategory.Error,"A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467","A computed property name cannot reference a type parameter from its containing type."),Cannot_find_global_value_0:t(2468,e.DiagnosticCategory.Error,"Cannot_find_global_value_0_2468","Cannot find global value '{0}'."),The_0_operator_cannot_be_applied_to_type_symbol:t(2469,e.DiagnosticCategory.Error,"The_0_operator_cannot_be_applied_to_type_symbol_2469","The '{0}' operator cannot be applied to type 'symbol'."),Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object:t(2470,e.DiagnosticCategory.Error,"Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object_2470","'Symbol' reference does not refer to the global Symbol constructor object."),A_computed_property_name_of_the_form_0_must_be_of_type_symbol:t(2471,e.DiagnosticCategory.Error,"A_computed_property_name_of_the_form_0_must_be_of_type_symbol_2471","A computed property name of the form '{0}' must be of type 'symbol'."),Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher:t(2472,e.DiagnosticCategory.Error,"Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472","Spread operator in 'new' expressions is only available when targeting ECMAScript 5 and higher."),Enum_declarations_must_all_be_const_or_non_const:t(2473,e.DiagnosticCategory.Error,"Enum_declarations_must_all_be_const_or_non_const_2473","Enum declarations must all be const or non-const."),In_const_enum_declarations_member_initializer_must_be_constant_expression:t(2474,e.DiagnosticCategory.Error,"In_const_enum_declarations_member_initializer_must_be_constant_expression_2474","In 'const' enum declarations member initializer must be constant expression."),const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query:t(2475,e.DiagnosticCategory.Error,"const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475","'const' enums can only be used in property or index access expressions or the right hand side of an import declaration or export assignment or type query."),A_const_enum_member_can_only_be_accessed_using_a_string_literal:t(2476,e.DiagnosticCategory.Error,"A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476","A const enum member can only be accessed using a string literal."),const_enum_member_initializer_was_evaluated_to_a_non_finite_value:t(2477,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477","'const' enum member initializer was evaluated to a non-finite value."),const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:t(2478,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478","'const' enum member initializer was evaluated to disallowed value 'NaN'."),Property_0_does_not_exist_on_const_enum_1:t(2479,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_const_enum_1_2479","Property '{0}' does not exist on 'const' enum '{1}'."),let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations:t(2480,e.DiagnosticCategory.Error,"let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480","'let' is not allowed to be used as a name in 'let' or 'const' declarations."),Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1:t(2481,e.DiagnosticCategory.Error,"Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481","Cannot initialize outer scoped variable '{0}' in the same scope as block scoped declaration '{1}'."),The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation:t(2483,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483","The left-hand side of a 'for...of' statement cannot use a type annotation."),Export_declaration_conflicts_with_exported_declaration_of_0:t(2484,e.DiagnosticCategory.Error,"Export_declaration_conflicts_with_exported_declaration_of_0_2484","Export declaration conflicts with exported declaration of '{0}'."),The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access:t(2487,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487","The left-hand side of a 'for...of' statement must be a variable or a property access."),Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2488,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488","Type '{0}' must have a '[Symbol.iterator]()' method that returns an iterator."),An_iterator_must_have_a_next_method:t(2489,e.DiagnosticCategory.Error,"An_iterator_must_have_a_next_method_2489","An iterator must have a 'next()' method."),The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property:t(2490,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property_2490","The type returned by the 'next()' method of an iterator must have a 'value' property."),The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern:t(2491,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491","The left-hand side of a 'for...in' statement cannot be a destructuring pattern."),Cannot_redeclare_identifier_0_in_catch_clause:t(2492,e.DiagnosticCategory.Error,"Cannot_redeclare_identifier_0_in_catch_clause_2492","Cannot redeclare identifier '{0}' in catch clause."),Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2:t(2493,e.DiagnosticCategory.Error,"Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2_2493","Tuple type '{0}' with length '{1}' cannot be assigned to tuple with length '{2}'."),Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher:t(2494,e.DiagnosticCategory.Error,"Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494","Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher."),Type_0_is_not_an_array_type_or_a_string_type:t(2495,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_2495","Type '{0}' is not an array type or a string type."),The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression:t(2496,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_stand_2496","The 'arguments' object cannot be referenced in an arrow function in ES3 and ES5. Consider using a standard function expression."),Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct:t(2497,e.DiagnosticCategory.Error,"Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct_2497","Module '{0}' resolves to a non-module entity and cannot be imported using this construct."),Module_0_uses_export_and_cannot_be_used_with_export_Asterisk:t(2498,e.DiagnosticCategory.Error,"Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498","Module '{0}' uses 'export =' and cannot be used with 'export *'."),An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2499,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499","An interface can only extend an identifier/qualified-name with optional type arguments."),A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2500,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500","A class can only implement an identifier/qualified-name with optional type arguments."),A_rest_element_cannot_contain_a_binding_pattern:t(2501,e.DiagnosticCategory.Error,"A_rest_element_cannot_contain_a_binding_pattern_2501","A rest element cannot contain a binding pattern."),_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation:t(2502,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502","'{0}' is referenced directly or indirectly in its own type annotation."),Cannot_find_namespace_0:t(2503,e.DiagnosticCategory.Error,"Cannot_find_namespace_0_2503","Cannot find namespace '{0}'."),Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:t(2504,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504","Type '{0}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator."),A_generator_cannot_have_a_void_type_annotation:t(2505,e.DiagnosticCategory.Error,"A_generator_cannot_have_a_void_type_annotation_2505","A generator cannot have a 'void' type annotation."),_0_is_referenced_directly_or_indirectly_in_its_own_base_expression:t(2506,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506","'{0}' is referenced directly or indirectly in its own base expression."),Type_0_is_not_a_constructor_function_type:t(2507,e.DiagnosticCategory.Error,"Type_0_is_not_a_constructor_function_type_2507","Type '{0}' is not a constructor function type."),No_base_constructor_has_the_specified_number_of_type_arguments:t(2508,e.DiagnosticCategory.Error,"No_base_constructor_has_the_specified_number_of_type_arguments_2508","No base constructor has the specified number of type arguments."),Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2509,e.DiagnosticCategory.Error,"Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509","Base constructor return type '{0}' is not an object type or intersection of object types with statically known members."),Base_constructors_must_all_have_the_same_return_type:t(2510,e.DiagnosticCategory.Error,"Base_constructors_must_all_have_the_same_return_type_2510","Base constructors must all have the same return type."),Cannot_create_an_instance_of_an_abstract_class:t(2511,e.DiagnosticCategory.Error,"Cannot_create_an_instance_of_an_abstract_class_2511","Cannot create an instance of an abstract class."),Overload_signatures_must_all_be_abstract_or_non_abstract:t(2512,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_abstract_or_non_abstract_2512","Overload signatures must all be abstract or non-abstract."),Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression:t(2513,e.DiagnosticCategory.Error,"Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513","Abstract method '{0}' in class '{1}' cannot be accessed via super expression."),Classes_containing_abstract_methods_must_be_marked_abstract:t(2514,e.DiagnosticCategory.Error,"Classes_containing_abstract_methods_must_be_marked_abstract_2514","Classes containing abstract methods must be marked abstract."),Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2:t(2515,e.DiagnosticCategory.Error,"Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515","Non-abstract class '{0}' does not implement inherited abstract member '{1}' from class '{2}'."),All_declarations_of_an_abstract_method_must_be_consecutive:t(2516,e.DiagnosticCategory.Error,"All_declarations_of_an_abstract_method_must_be_consecutive_2516","All declarations of an abstract method must be consecutive."),Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type:t(2517,e.DiagnosticCategory.Error,"Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517","Cannot assign an abstract constructor type to a non-abstract constructor type."),A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard:t(2518,e.DiagnosticCategory.Error,"A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518","A 'this'-based type guard is not compatible with a parameter-based type guard."),An_async_iterator_must_have_a_next_method:t(2519,e.DiagnosticCategory.Error,"An_async_iterator_must_have_a_next_method_2519","An async iterator must have a 'next()' method."),Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions:t(2520,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520","Duplicate identifier '{0}'. Compiler uses declaration '{1}' to support async functions."),Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions:t(2521,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions_2521","Expression resolves to variable declaration '{0}' that compiler uses to support async functions."),The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method:t(2522,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_usi_2522","The 'arguments' object cannot be referenced in an async function or method in ES3 and ES5. Consider using a standard function or method."),yield_expressions_cannot_be_used_in_a_parameter_initializer:t(2523,e.DiagnosticCategory.Error,"yield_expressions_cannot_be_used_in_a_parameter_initializer_2523","'yield' expressions cannot be used in a parameter initializer."),await_expressions_cannot_be_used_in_a_parameter_initializer:t(2524,e.DiagnosticCategory.Error,"await_expressions_cannot_be_used_in_a_parameter_initializer_2524","'await' expressions cannot be used in a parameter initializer."),Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value:t(2525,e.DiagnosticCategory.Error,"Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value_2525","Initializer provides no value for this binding element and the binding element has no default value."),A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface:t(2526,e.DiagnosticCategory.Error,"A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526","A 'this' type is available only in a non-static member of a class or interface."),The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary:t(2527,e.DiagnosticCategory.Error,"The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527","The inferred type of '{0}' references an inaccessible '{1}' type. A type annotation is necessary."),A_module_cannot_have_multiple_default_exports:t(2528,e.DiagnosticCategory.Error,"A_module_cannot_have_multiple_default_exports_2528","A module cannot have multiple default exports."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions:t(2529,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module containing async functions."),Property_0_is_incompatible_with_index_signature:t(2530,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_index_signature_2530","Property '{0}' is incompatible with index signature."),Object_is_possibly_null:t(2531,e.DiagnosticCategory.Error,"Object_is_possibly_null_2531","Object is possibly 'null'."),Object_is_possibly_undefined:t(2532,e.DiagnosticCategory.Error,"Object_is_possibly_undefined_2532","Object is possibly 'undefined'."),Object_is_possibly_null_or_undefined:t(2533,e.DiagnosticCategory.Error,"Object_is_possibly_null_or_undefined_2533","Object is possibly 'null' or 'undefined'."),A_function_returning_never_cannot_have_a_reachable_end_point:t(2534,e.DiagnosticCategory.Error,"A_function_returning_never_cannot_have_a_reachable_end_point_2534","A function returning 'never' cannot have a reachable end point."),Enum_type_0_has_members_with_initializers_that_are_not_literals:t(2535,e.DiagnosticCategory.Error,"Enum_type_0_has_members_with_initializers_that_are_not_literals_2535","Enum type '{0}' has members with initializers that are not literals."),Type_0_cannot_be_used_to_index_type_1:t(2536,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_to_index_type_1_2536","Type '{0}' cannot be used to index type '{1}'."),Type_0_has_no_matching_index_signature_for_type_1:t(2537,e.DiagnosticCategory.Error,"Type_0_has_no_matching_index_signature_for_type_1_2537","Type '{0}' has no matching index signature for type '{1}'."),Type_0_cannot_be_used_as_an_index_type:t(2538,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_as_an_index_type_2538","Type '{0}' cannot be used as an index type."),Cannot_assign_to_0_because_it_is_not_a_variable:t(2539,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_not_a_variable_2539","Cannot assign to '{0}' because it is not a variable."),Cannot_assign_to_0_because_it_is_a_read_only_property:t(2540,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_read_only_property_2540","Cannot assign to '{0}' because it is a read-only property."),The_target_of_an_assignment_must_be_a_variable_or_a_property_access:t(2541,e.DiagnosticCategory.Error,"The_target_of_an_assignment_must_be_a_variable_or_a_property_access_2541","The target of an assignment must be a variable or a property access."),Index_signature_in_type_0_only_permits_reading:t(2542,e.DiagnosticCategory.Error,"Index_signature_in_type_0_only_permits_reading_2542","Index signature in type '{0}' only permits reading."),Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference:t(2543,e.DiagnosticCategory.Error,"Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543","Duplicate identifier '_newTarget'. Compiler uses variable declaration '_newTarget' to capture 'new.target' meta-property reference."),Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference:t(2544,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544","Expression resolves to variable declaration '_newTarget' that compiler uses to capture 'new.target' meta-property reference."),A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any:t(2545,e.DiagnosticCategory.Error,"A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545","A mixin class must have a constructor with a single rest parameter of type 'any[]'."),Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1:t(2546,e.DiagnosticCategory.Error,"Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1_2546","Property '{0}' has conflicting declarations and is inaccessible in type '{1}'."),The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:t(2547,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value__2547","The type returned by the 'next()' method of an async iterator must be a promise for a type with a 'value' property."),Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2548,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548","Type '{0}' is not an array type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2549,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549","Type '{0}' is not an array type or a string type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Property_0_does_not_exist_on_type_1_Did_you_mean_2:t(2551,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551","Property '{0}' does not exist on type '{1}'. Did you mean '{2}'?"),Cannot_find_name_0_Did_you_mean_1:t(2552,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_1_2552","Cannot find name '{0}'. Did you mean '{1}'?"),Computed_values_are_not_permitted_in_an_enum_with_string_valued_members:t(2553,e.DiagnosticCategory.Error,"Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553","Computed values are not permitted in an enum with string valued members."),Expected_0_arguments_but_got_1:t(2554,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_2554","Expected {0} arguments, but got {1}."),Expected_at_least_0_arguments_but_got_1:t(2555,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_2555","Expected at least {0} arguments, but got {1}."),Expected_0_arguments_but_got_1_or_more:t(2556,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_or_more_2556","Expected {0} arguments, but got {1} or more."),Expected_at_least_0_arguments_but_got_1_or_more:t(2557,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_or_more_2557","Expected at least {0} arguments, but got {1} or more."),Expected_0_type_arguments_but_got_1:t(2558,e.DiagnosticCategory.Error,"Expected_0_type_arguments_but_got_1_2558","Expected {0} type arguments, but got {1}."),Type_0_has_no_properties_in_common_with_type_1:t(2559,e.DiagnosticCategory.Error,"Type_0_has_no_properties_in_common_with_type_1_2559","Type '{0}' has no properties in common with type '{1}'."),Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it:t(2560,e.DiagnosticCategory.Error,"Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560","Value of type '{0}' has no properties in common with type '{1}'. Did you mean to call it?"),Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2:t(2561,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561","Object literal may only specify known properties, but '{0}' does not exist in type '{1}'. Did you mean to write '{2}'?"),Base_class_expressions_cannot_reference_class_type_parameters:t(2562,e.DiagnosticCategory.Error,"Base_class_expressions_cannot_reference_class_type_parameters_2562","Base class expressions cannot reference class type parameters."),The_containing_function_or_module_body_is_too_large_for_control_flow_analysis:t(2563,e.DiagnosticCategory.Error,"The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563","The containing function or module body is too large for control flow analysis."),Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor:t(2564,e.DiagnosticCategory.Error,"Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564","Property '{0}' has no initializer and is not definitely assigned in the constructor."),Property_0_is_used_before_being_assigned:t(2565,e.DiagnosticCategory.Error,"Property_0_is_used_before_being_assigned_2565","Property '{0}' is used before being assigned."),A_rest_element_cannot_have_a_property_name:t(2566,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_a_property_name_2566","A rest element cannot have a property name."),Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:t(2567,e.DiagnosticCategory.Error,"Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567","Enum declarations can only merge with namespace or other enum declarations."),Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2568,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators_2568","Type '{0}' is not an array type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2569,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterati_2569","Type '{0}' is not an array type or a string type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await:t(2570,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await_2570","Property '{0}' does not exist on type '{1}'. Did you forget to use 'await'?"),Object_is_of_type_unknown:t(2571,e.DiagnosticCategory.Error,"Object_is_of_type_unknown_2571","Object is of type 'unknown'."),Rest_signatures_are_incompatible:t(2572,e.DiagnosticCategory.Error,"Rest_signatures_are_incompatible_2572","Rest signatures are incompatible."),Property_0_is_incompatible_with_rest_element_type:t(2573,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_rest_element_type_2573","Property '{0}' is incompatible with rest element type."),A_rest_element_type_must_be_an_array_type:t(2574,e.DiagnosticCategory.Error,"A_rest_element_type_must_be_an_array_type_2574","A rest element type must be an array type."),No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments:t(2575,e.DiagnosticCategory.Error,"No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575","No overload expects {0} arguments, but overloads do exist that expect either {1} or {2} arguments."),Property_0_is_a_static_member_of_type_1:t(2576,e.DiagnosticCategory.Error,"Property_0_is_a_static_member_of_type_1_2576","Property '{0}' is a static member of type '{1}'"),Return_type_annotation_circularly_references_itself:t(2577,e.DiagnosticCategory.Error,"Return_type_annotation_circularly_references_itself_2577","Return type annotation circularly references itself."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:t(2580,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_th_2580","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node` and then add `node` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:t(2581,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_an_2581","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery` and then add `jquery` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:t(2582,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2582","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha`  and then add `jest` or `mocha` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2583,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom:t(2584,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to include 'dom'."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2585,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585","'{0}' only refers to a type, but is being used as a value here. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Enum_type_0_circularly_references_itself:t(2586,e.DiagnosticCategory.Error,"Enum_type_0_circularly_references_itself_2586","Enum type '{0}' circularly references itself."),JSDoc_type_0_circularly_references_itself:t(2587,e.DiagnosticCategory.Error,"JSDoc_type_0_circularly_references_itself_2587","JSDoc type '{0}' circularly references itself."),Cannot_assign_to_0_because_it_is_a_constant:t(2588,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_constant_2588","Cannot assign to '{0}' because it is a constant."),JSX_element_attributes_type_0_may_not_be_a_union_type:t(2600,e.DiagnosticCategory.Error,"JSX_element_attributes_type_0_may_not_be_a_union_type_2600","JSX element attributes type '{0}' may not be a union type."),The_return_type_of_a_JSX_element_constructor_must_return_an_object_type:t(2601,e.DiagnosticCategory.Error,"The_return_type_of_a_JSX_element_constructor_must_return_an_object_type_2601","The return type of a JSX element constructor must return an object type."),JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist:t(2602,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602","JSX element implicitly has type 'any' because the global type 'JSX.Element' does not exist."),Property_0_in_type_1_is_not_assignable_to_type_2:t(2603,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_type_2_2603","Property '{0}' in type '{1}' is not assignable to type '{2}'."),JSX_element_type_0_does_not_have_any_construct_or_call_signatures:t(2604,e.DiagnosticCategory.Error,"JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604","JSX element type '{0}' does not have any construct or call signatures."),JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements:t(2605,e.DiagnosticCategory.Error,"JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements_2605","JSX element type '{0}' is not a constructor function for JSX elements."),Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property:t(2606,e.DiagnosticCategory.Error,"Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606","Property '{0}' of JSX spread attribute is not assignable to target property."),JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property:t(2607,e.DiagnosticCategory.Error,"JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607","JSX element class does not support attributes because it does not have a '{0}' property."),The_global_type_JSX_0_may_not_have_more_than_one_property:t(2608,e.DiagnosticCategory.Error,"The_global_type_JSX_0_may_not_have_more_than_one_property_2608","The global type 'JSX.{0}' may not have more than one property."),JSX_spread_child_must_be_an_array_type:t(2609,e.DiagnosticCategory.Error,"JSX_spread_child_must_be_an_array_type_2609","JSX spread child must be an array type."),Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity:t(2649,e.DiagnosticCategory.Error,"Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649","Cannot augment module '{0}' with value exports because it resolves to a non-module entity."),A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums:t(2651,e.DiagnosticCategory.Error,"A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651","A member initializer in a enum declaration cannot reference members declared after it, including members defined in other enums."),Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead:t(2652,e.DiagnosticCategory.Error,"Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652","Merged declaration '{0}' cannot include a default export declaration. Consider adding a separate 'export default {0}' declaration instead."),Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1:t(2653,e.DiagnosticCategory.Error,"Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653","Non-abstract class expression does not implement inherited abstract member '{0}' from class '{1}'."),Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_package_author_to_update_the_package_definition:t(2654,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_pack_2654","Exported external package typings file cannot contain tripleslash references. Please contact the package author to update the package definition."),Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_the_package_definition:t(2656,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_2656","Exported external package typings file '{0}' is not a module. Please contact the package author to update the package definition."),JSX_expressions_must_have_one_parent_element:t(2657,e.DiagnosticCategory.Error,"JSX_expressions_must_have_one_parent_element_2657","JSX expressions must have one parent element."),Type_0_provides_no_match_for_the_signature_1:t(2658,e.DiagnosticCategory.Error,"Type_0_provides_no_match_for_the_signature_1_2658","Type '{0}' provides no match for the signature '{1}'."),super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher:t(2659,e.DiagnosticCategory.Error,"super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659","'super' is only allowed in members of object literal expressions when option 'target' is 'ES2015' or higher."),super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions:t(2660,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660","'super' can only be referenced in members of derived classes or object literal expressions."),Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module:t(2661,e.DiagnosticCategory.Error,"Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661","Cannot export '{0}'. Only local declarations can be exported from a module."),Cannot_find_name_0_Did_you_mean_the_static_member_1_0:t(2662,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662","Cannot find name '{0}'. Did you mean the static member '{1}.{0}'?"),Cannot_find_name_0_Did_you_mean_the_instance_member_this_0:t(2663,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663","Cannot find name '{0}'. Did you mean the instance member 'this.{0}'?"),Invalid_module_name_in_augmentation_module_0_cannot_be_found:t(2664,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664","Invalid module name in augmentation, module '{0}' cannot be found."),Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented:t(2665,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665","Invalid module name in augmentation. Module '{0}' resolves to an untyped module at '{1}', which cannot be augmented."),Exports_and_export_assignments_are_not_permitted_in_module_augmentations:t(2666,e.DiagnosticCategory.Error,"Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666","Exports and export assignments are not permitted in module augmentations."),Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module:t(2667,e.DiagnosticCategory.Error,"Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667","Imports are not permitted in module augmentations. Consider moving them to the enclosing external module."),export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible:t(2668,e.DiagnosticCategory.Error,"export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668","'export' modifier cannot be applied to ambient modules and module augmentations since they are always visible."),Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:t(2669,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669","Augmentations for the global scope can only be directly nested in external modules or ambient module declarations."),Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context:t(2670,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670","Augmentations for the global scope should have 'declare' modifier unless they appear in already ambient context."),Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity:t(2671,e.DiagnosticCategory.Error,"Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671","Cannot augment module '{0}' because it resolves to a non-module entity."),Cannot_assign_a_0_constructor_type_to_a_1_constructor_type:t(2672,e.DiagnosticCategory.Error,"Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672","Cannot assign a '{0}' constructor type to a '{1}' constructor type."),Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration:t(2673,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673","Constructor of class '{0}' is private and only accessible within the class declaration."),Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration:t(2674,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674","Constructor of class '{0}' is protected and only accessible within the class declaration."),Cannot_extend_a_class_0_Class_constructor_is_marked_as_private:t(2675,e.DiagnosticCategory.Error,"Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675","Cannot extend a class '{0}'. Class constructor is marked as private."),Accessors_must_both_be_abstract_or_non_abstract:t(2676,e.DiagnosticCategory.Error,"Accessors_must_both_be_abstract_or_non_abstract_2676","Accessors must both be abstract or non-abstract."),A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type:t(2677,e.DiagnosticCategory.Error,"A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677","A type predicate's type must be assignable to its parameter's type."),Type_0_is_not_comparable_to_type_1:t(2678,e.DiagnosticCategory.Error,"Type_0_is_not_comparable_to_type_1_2678","Type '{0}' is not comparable to type '{1}'."),A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void:t(2679,e.DiagnosticCategory.Error,"A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679","A function that is called with the 'new' keyword cannot have a 'this' type that is 'void'."),A_0_parameter_must_be_the_first_parameter:t(2680,e.DiagnosticCategory.Error,"A_0_parameter_must_be_the_first_parameter_2680","A '{0}' parameter must be the first parameter."),A_constructor_cannot_have_a_this_parameter:t(2681,e.DiagnosticCategory.Error,"A_constructor_cannot_have_a_this_parameter_2681","A constructor cannot have a 'this' parameter."),get_and_set_accessor_must_have_the_same_this_type:t(2682,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_this_type_2682","'get' and 'set' accessor must have the same 'this' type."),this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation:t(2683,e.DiagnosticCategory.Error,"this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683","'this' implicitly has type 'any' because it does not have a type annotation."),The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1:t(2684,e.DiagnosticCategory.Error,"The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684","The 'this' context of type '{0}' is not assignable to method's 'this' of type '{1}'."),The_this_types_of_each_signature_are_incompatible:t(2685,e.DiagnosticCategory.Error,"The_this_types_of_each_signature_are_incompatible_2685","The 'this' types of each signature are incompatible."),_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead:t(2686,e.DiagnosticCategory.Error,"_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686","'{0}' refers to a UMD global, but the current file is a module. Consider adding an import instead."),All_declarations_of_0_must_have_identical_modifiers:t(2687,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_modifiers_2687","All declarations of '{0}' must have identical modifiers."),Cannot_find_type_definition_file_for_0:t(2688,e.DiagnosticCategory.Error,"Cannot_find_type_definition_file_for_0_2688","Cannot find type definition file for '{0}'."),Cannot_extend_an_interface_0_Did_you_mean_implements:t(2689,e.DiagnosticCategory.Error,"Cannot_extend_an_interface_0_Did_you_mean_implements_2689","Cannot extend an interface '{0}'. Did you mean 'implements'?"),An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead:t(2691,e.DiagnosticCategory.Error,"An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead_2691","An import path cannot end with a '{0}' extension. Consider importing '{1}' instead."),_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible:t(2692,e.DiagnosticCategory.Error,"_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692","'{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here:t(2693,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693","'{0}' only refers to a type, but is being used as a value here."),Namespace_0_has_no_exported_member_1:t(2694,e.DiagnosticCategory.Error,"Namespace_0_has_no_exported_member_1_2694","Namespace '{0}' has no exported member '{1}'."),Left_side_of_comma_operator_is_unused_and_has_no_side_effects:t(2695,e.DiagnosticCategory.Error,"Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695","Left side of comma operator is unused and has no side effects.",!0),The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead:t(2696,e.DiagnosticCategory.Error,"The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696","The 'Object' type is assignable to very few other types. Did you mean to use the 'any' type instead?"),An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2697,e.DiagnosticCategory.Error,"An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697","An async function or method must return a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),Spread_types_may_only_be_created_from_object_types:t(2698,e.DiagnosticCategory.Error,"Spread_types_may_only_be_created_from_object_types_2698","Spread types may only be created from object types."),Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1:t(2699,e.DiagnosticCategory.Error,"Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699","Static property '{0}' conflicts with built-in property 'Function.{0}' of constructor function '{1}'."),Rest_types_may_only_be_created_from_object_types:t(2700,e.DiagnosticCategory.Error,"Rest_types_may_only_be_created_from_object_types_2700","Rest types may only be created from object types."),The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:t(2701,e.DiagnosticCategory.Error,"The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701","The target of an object rest assignment must be a variable or a property access."),_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here:t(2702,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702","'{0}' only refers to a type, but is being used as a namespace here."),The_operand_of_a_delete_operator_must_be_a_property_reference:t(2703,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_must_be_a_property_reference_2703","The operand of a delete operator must be a property reference."),The_operand_of_a_delete_operator_cannot_be_a_read_only_property:t(2704,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704","The operand of a delete operator cannot be a read-only property."),An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2705,e.DiagnosticCategory.Error,"An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_de_2705","An async function or method in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Required_type_parameters_may_not_follow_optional_type_parameters:t(2706,e.DiagnosticCategory.Error,"Required_type_parameters_may_not_follow_optional_type_parameters_2706","Required type parameters may not follow optional type parameters."),Generic_type_0_requires_between_1_and_2_type_arguments:t(2707,e.DiagnosticCategory.Error,"Generic_type_0_requires_between_1_and_2_type_arguments_2707","Generic type '{0}' requires between {1} and {2} type arguments."),Cannot_use_namespace_0_as_a_value:t(2708,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_value_2708","Cannot use namespace '{0}' as a value."),Cannot_use_namespace_0_as_a_type:t(2709,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_type_2709","Cannot use namespace '{0}' as a type."),_0_are_specified_twice_The_attribute_named_0_will_be_overwritten:t(2710,e.DiagnosticCategory.Error,"_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710","'{0}' are specified twice. The attribute named '{0}' will be overwritten."),A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2711,e.DiagnosticCategory.Error,"A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711","A dynamic import call returns a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2712,e.DiagnosticCategory.Error,"A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declarat_2712","A dynamic import call in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1:t(2713,e.DiagnosticCategory.Error,"Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713","Cannot access '{0}.{1}' because '{0}' is a type, but not a namespace. Did you mean to retrieve the type of the property '{1}' in '{0}' with '{0}[\"{1}\"]'?"),The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context:t(2714,e.DiagnosticCategory.Error,"The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714","The expression of an export assignment must be an identifier or qualified name in an ambient context."),Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor:t(2715,e.DiagnosticCategory.Error,"Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715","Abstract property '{0}' in class '{1}' cannot be accessed in the constructor."),Type_parameter_0_has_a_circular_default:t(2716,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_default_2716","Type parameter '{0}' has a circular default."),Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:t(2717,e.DiagnosticCategory.Error,"Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717","Subsequent property declarations must have the same type.  Property '{0}' must be of type '{1}', but here has type '{2}'."),Duplicate_declaration_0:t(2718,e.DiagnosticCategory.Error,"Duplicate_declaration_0_2718","Duplicate declaration '{0}'."),Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:t(2719,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719","Type '{0}' is not assignable to type '{1}'. Two different types with this name exist, but they are unrelated."),Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:t(2720,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720","Class '{0}' incorrectly implements class '{1}'. Did you mean to extend '{1}' and inherit its members as a subclass?"),Cannot_invoke_an_object_which_is_possibly_null:t(2721,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_2721","Cannot invoke an object which is possibly 'null'."),Cannot_invoke_an_object_which_is_possibly_undefined:t(2722,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_undefined_2722","Cannot invoke an object which is possibly 'undefined'."),Cannot_invoke_an_object_which_is_possibly_null_or_undefined:t(2723,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723","Cannot invoke an object which is possibly 'null' or 'undefined'."),Module_0_has_no_exported_member_1_Did_you_mean_2:t(2724,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_Did_you_mean_2_2724","Module '{0}' has no exported member '{1}'. Did you mean '{2}'?"),Class_name_cannot_be_Object_when_targeting_ES5_with_module_0:t(2725,e.DiagnosticCategory.Error,"Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725","Class name cannot be 'Object' when targeting ES5 with module {0}."),Cannot_find_lib_definition_for_0:t(2726,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_2726","Cannot find lib definition for '{0}'."),Cannot_find_lib_definition_for_0_Did_you_mean_1:t(2727,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_Did_you_mean_1_2727","Cannot find lib definition for '{0}'. Did you mean '{1}'?"),_0_is_declared_here:t(2728,e.DiagnosticCategory.Message,"_0_is_declared_here_2728","'{0}' is declared here."),Property_0_is_used_before_its_initialization:t(2729,e.DiagnosticCategory.Error,"Property_0_is_used_before_its_initialization_2729","Property '{0}' is used before its initialization."),An_arrow_function_cannot_have_a_this_parameter:t(2730,e.DiagnosticCategory.Error,"An_arrow_function_cannot_have_a_this_parameter_2730","An arrow function cannot have a 'this' parameter."),Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String:t(2731,e.DiagnosticCategory.Error,"Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731","Implicit conversion of a 'symbol' to a 'string' will fail at runtime. Consider wrapping this expression in 'String(...)'."),Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension:t(2732,e.DiagnosticCategory.Error,"Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732","Cannot find module '{0}'. Consider using '--resolveJsonModule' to import module with '.json' extension"),It_is_highly_likely_that_you_are_missing_a_semicolon:t(2734,e.DiagnosticCategory.Error,"It_is_highly_likely_that_you_are_missing_a_semicolon_2734","It is highly likely that you are missing a semicolon."),Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1:t(2735,e.DiagnosticCategory.Error,"Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735","Did you mean for '{0}' to be constrained to type 'new (...args: any[]) => {1}'?"),Operator_0_cannot_be_applied_to_type_1:t(2736,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_type_1_2736","Operator '{0}' cannot be applied to type '{1}'."),BigInt_literals_are_not_available_when_targeting_lower_than_ESNext:t(2737,e.DiagnosticCategory.Error,"BigInt_literals_are_not_available_when_targeting_lower_than_ESNext_2737","BigInt literals are not available when targeting lower than ESNext."),An_outer_value_of_this_is_shadowed_by_this_container:t(2738,e.DiagnosticCategory.Message,"An_outer_value_of_this_is_shadowed_by_this_container_2738","An outer value of 'this' is shadowed by this container."),Type_0_is_missing_the_following_properties_from_type_1_Colon_2:t(2739,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739","Type '{0}' is missing the following properties from type '{1}': {2}"),Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more:t(2740,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740","Type '{0}' is missing the following properties from type '{1}': {2}, and {3} more."),Property_0_is_missing_in_type_1_but_required_in_type_2:t(2741,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_but_required_in_type_2_2741","Property '{0}' is missing in type '{1}' but required in type '{2}'."),The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary:t(2742,e.DiagnosticCategory.Error,"The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742","The inferred type of '{0}' cannot be named without a reference to '{1}'. This is likely not portable. A type annotation is necessary."),Import_declaration_0_is_using_private_name_1:t(4e3,e.DiagnosticCategory.Error,"Import_declaration_0_is_using_private_name_1_4000","Import declaration '{0}' is using private name '{1}'."),Type_parameter_0_of_exported_class_has_or_is_using_private_name_1:t(4002,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002","Type parameter '{0}' of exported class has or is using private name '{1}'."),Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1:t(4004,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004","Type parameter '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4006,e.DiagnosticCategory.Error,"Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006","Type parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4008,e.DiagnosticCategory.Error,"Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008","Type parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4010,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010","Type parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4012,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012","Type parameter '{0}' of public method from exported class has or is using private name '{1}'."),Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4014,e.DiagnosticCategory.Error,"Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014","Type parameter '{0}' of method from exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4016,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016","Type parameter '{0}' of exported function has or is using private name '{1}'."),Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4019,e.DiagnosticCategory.Error,"Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019","Implements clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4020,e.DiagnosticCategory.Error,"extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020","'extends' clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_interface_0_has_or_is_using_private_name_1:t(4022,e.DiagnosticCategory.Error,"extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022","'extends' clause of exported interface '{0}' has or is using private name '{1}'."),Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4023,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023","Exported variable '{0}' has or is using name '{1}' from external module {2} but cannot be named."),Exported_variable_0_has_or_is_using_name_1_from_private_module_2:t(4024,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024","Exported variable '{0}' has or is using name '{1}' from private module '{2}'."),Exported_variable_0_has_or_is_using_private_name_1:t(4025,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_private_name_1_4025","Exported variable '{0}' has or is using private name '{1}'."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4026,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026","Public static property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4027,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027","Public static property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:t(4028,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028","Public static property '{0}' of exported class has or is using private name '{1}'."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4029,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029","Public property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4030,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030","Public property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_property_0_of_exported_class_has_or_is_using_private_name_1:t(4031,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031","Public property '{0}' of exported class has or is using private name '{1}'."),Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4032,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032","Property '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Property_0_of_exported_interface_has_or_is_using_private_name_1:t(4033,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_private_name_1_4033","Property '{0}' of exported interface has or is using private name '{1}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4034,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034","Parameter type of public static setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4035,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035","Parameter type of public static setter '{0}' from exported class has or is using private name '{1}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4036,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036","Parameter type of public setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4037,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037","Parameter type of public setter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4038,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038","Return type of public static getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4039,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039","Return type of public static getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4040,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040","Return type of public static getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4041,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041","Return type of public getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4042,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042","Return type of public getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4043,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043","Return type of public getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4044,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044","Return type of constructor signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0:t(4045,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045","Return type of constructor signature from exported interface has or is using private name '{0}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4046,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046","Return type of call signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0:t(4047,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047","Return type of call signature from exported interface has or is using private name '{0}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4048,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048","Return type of index signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0:t(4049,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049","Return type of index signature from exported interface has or is using private name '{0}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4050,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050","Return type of public static method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4051,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051","Return type of public static method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:t(4052,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052","Return type of public static method from exported class has or is using private name '{0}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4053,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053","Return type of public method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4054,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054","Return type of public method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:t(4055,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055","Return type of public method from exported class has or is using private name '{0}'."),Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4056,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056","Return type of method from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0:t(4057,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057","Return type of method from exported interface has or is using private name '{0}'."),Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4058,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058","Return type of exported function has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:t(4059,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059","Return type of exported function has or is using name '{0}' from private module '{1}'."),Return_type_of_exported_function_has_or_is_using_private_name_0:t(4060,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_private_name_0_4060","Return type of exported function has or is using private name '{0}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4061,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061","Parameter '{0}' of constructor from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4062,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062","Parameter '{0}' of constructor from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1:t(4063,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063","Parameter '{0}' of constructor from exported class has or is using private name '{1}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4064,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064","Parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4065,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065","Parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4066,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066","Parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4067,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067","Parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4068,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068","Parameter '{0}' of public static method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4069,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069","Parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4070,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070","Parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4071,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071","Parameter '{0}' of public method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4072,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072","Parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4073,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073","Parameter '{0}' of public method from exported class has or is using private name '{1}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4074,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074","Parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4075,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075","Parameter '{0}' of method from exported interface has or is using private name '{1}'."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4076,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076","Parameter '{0}' of exported function has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:t(4077,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077","Parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'."),Parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4078,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078","Parameter '{0}' of exported function has or is using private name '{1}'."),Exported_type_alias_0_has_or_is_using_private_name_1:t(4081,e.DiagnosticCategory.Error,"Exported_type_alias_0_has_or_is_using_private_name_1_4081","Exported type alias '{0}' has or is using private name '{1}'."),Default_export_of_the_module_has_or_is_using_private_name_0:t(4082,e.DiagnosticCategory.Error,"Default_export_of_the_module_has_or_is_using_private_name_0_4082","Default export of the module has or is using private name '{0}'."),Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1:t(4083,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083","Type parameter '{0}' of exported type alias has or is using private name '{1}'."),Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict:t(4090,e.DiagnosticCategory.Error,"Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_librar_4090","Conflicting definitions for '{0}' found at '{1}' and '{2}'. Consider installing a specific version of this library to resolve the conflict."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4091,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091","Parameter '{0}' of index signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1:t(4092,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092","Parameter '{0}' of index signature from exported interface has or is using private name '{1}'."),Property_0_of_exported_class_expression_may_not_be_private_or_protected:t(4094,e.DiagnosticCategory.Error,"Property_0_of_exported_class_expression_may_not_be_private_or_protected_4094","Property '{0}' of exported class expression may not be private or protected."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4095,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095","Public static method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4096,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096","Public static method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:t(4097,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097","Public static method '{0}' of exported class has or is using private name '{1}'."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4098,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098","Public method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4099,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099","Public method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_method_0_of_exported_class_has_or_is_using_private_name_1:t(4100,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100","Public method '{0}' of exported class has or is using private name '{1}'."),Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4101,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101","Method '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Method_0_of_exported_interface_has_or_is_using_private_name_1:t(4102,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_private_name_1_4102","Method '{0}' of exported interface has or is using private name '{1}'."),The_current_host_does_not_support_the_0_option:t(5001,e.DiagnosticCategory.Error,"The_current_host_does_not_support_the_0_option_5001","The current host does not support the '{0}' option."),Cannot_find_the_common_subdirectory_path_for_the_input_files:t(5009,e.DiagnosticCategory.Error,"Cannot_find_the_common_subdirectory_path_for_the_input_files_5009","Cannot find the common subdirectory path for the input files."),File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5010,e.DiagnosticCategory.Error,"File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010","File specification cannot end in a recursive directory wildcard ('**'): '{0}'."),Cannot_read_file_0_Colon_1:t(5012,e.DiagnosticCategory.Error,"Cannot_read_file_0_Colon_1_5012","Cannot read file '{0}': {1}."),Failed_to_parse_file_0_Colon_1:t(5014,e.DiagnosticCategory.Error,"Failed_to_parse_file_0_Colon_1_5014","Failed to parse file '{0}': {1}."),Unknown_compiler_option_0:t(5023,e.DiagnosticCategory.Error,"Unknown_compiler_option_0_5023","Unknown compiler option '{0}'."),Compiler_option_0_requires_a_value_of_type_1:t(5024,e.DiagnosticCategory.Error,"Compiler_option_0_requires_a_value_of_type_1_5024","Compiler option '{0}' requires a value of type {1}."),Could_not_write_file_0_Colon_1:t(5033,e.DiagnosticCategory.Error,"Could_not_write_file_0_Colon_1_5033","Could not write file '{0}': {1}."),Option_project_cannot_be_mixed_with_source_files_on_a_command_line:t(5042,e.DiagnosticCategory.Error,"Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042","Option 'project' cannot be mixed with source files on a command line."),Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher:t(5047,e.DiagnosticCategory.Error,"Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047","Option 'isolatedModules' can only be used when either option '--module' is provided or option 'target' is 'ES2015' or higher."),Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided:t(5051,e.DiagnosticCategory.Error,"Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051","Option '{0} can only be used when either option '--inlineSourceMap' or option '--sourceMap' is provided."),Option_0_cannot_be_specified_without_specifying_option_1:t(5052,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_5052","Option '{0}' cannot be specified without specifying option '{1}'."),Option_0_cannot_be_specified_with_option_1:t(5053,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_with_option_1_5053","Option '{0}' cannot be specified with option '{1}'."),A_tsconfig_json_file_is_already_defined_at_Colon_0:t(5054,e.DiagnosticCategory.Error,"A_tsconfig_json_file_is_already_defined_at_Colon_0_5054","A 'tsconfig.json' file is already defined at: '{0}'."),Cannot_write_file_0_because_it_would_overwrite_input_file:t(5055,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_overwrite_input_file_5055","Cannot write file '{0}' because it would overwrite input file."),Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files:t(5056,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056","Cannot write file '{0}' because it would be overwritten by multiple input files."),Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0:t(5057,e.DiagnosticCategory.Error,"Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057","Cannot find a tsconfig.json file at the specified directory: '{0}'."),The_specified_path_does_not_exist_Colon_0:t(5058,e.DiagnosticCategory.Error,"The_specified_path_does_not_exist_Colon_0_5058","The specified path does not exist: '{0}'."),Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier:t(5059,e.DiagnosticCategory.Error,"Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059","Invalid value for '--reactNamespace'. '{0}' is not a valid identifier."),Option_paths_cannot_be_used_without_specifying_baseUrl_option:t(5060,e.DiagnosticCategory.Error,"Option_paths_cannot_be_used_without_specifying_baseUrl_option_5060","Option 'paths' cannot be used without specifying '--baseUrl' option."),Pattern_0_can_have_at_most_one_Asterisk_character:t(5061,e.DiagnosticCategory.Error,"Pattern_0_can_have_at_most_one_Asterisk_character_5061","Pattern '{0}' can have at most one '*' character."),Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character:t(5062,e.DiagnosticCategory.Error,"Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character_5062","Substitution '{0}' in pattern '{1}' in can have at most one '*' character."),Substitutions_for_pattern_0_should_be_an_array:t(5063,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_should_be_an_array_5063","Substitutions for pattern '{0}' should be an array."),Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2:t(5064,e.DiagnosticCategory.Error,"Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064","Substitution '{0}' for pattern '{1}' has incorrect type, expected 'string', got '{2}'."),File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5065,e.DiagnosticCategory.Error,"File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065","File specification cannot contain a parent directory ('..') that appears after a recursive directory wildcard ('**'): '{0}'."),Substitutions_for_pattern_0_shouldn_t_be_an_empty_array:t(5066,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066","Substitutions for pattern '{0}' shouldn't be an empty array."),Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name:t(5067,e.DiagnosticCategory.Error,"Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067","Invalid value for 'jsxFactory'. '{0}' is not a valid identifier or qualified-name."),Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig:t(5068,e.DiagnosticCategory.Error,"Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068","Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig."),Option_0_cannot_be_specified_without_specifying_option_1_or_option_2:t(5069,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069","Option '{0}' cannot be specified without specifying option '{1}' or option '{2}'."),Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy:t(5070,e.DiagnosticCategory.Error,"Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy_5070","Option '--resolveJsonModule' cannot be specified without 'node' module resolution strategy."),Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext:t(5071,e.DiagnosticCategory.Error,"Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_5071","Option '--resolveJsonModule' can only be specified when module code generation is 'commonjs', 'amd', 'es2015' or 'esNext'."),Unknown_build_option_0:t(5072,e.DiagnosticCategory.Error,"Unknown_build_option_0_5072","Unknown build option '{0}'."),Build_option_0_requires_a_value_of_type_1:t(5073,e.DiagnosticCategory.Error,"Build_option_0_requires_a_value_of_type_1_5073","Build option '{0}' requires a value of type {1}."),Generates_a_sourcemap_for_each_corresponding_d_ts_file:t(6e3,e.DiagnosticCategory.Message,"Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000","Generates a sourcemap for each corresponding '.d.ts' file."),Concatenate_and_emit_output_to_single_file:t(6001,e.DiagnosticCategory.Message,"Concatenate_and_emit_output_to_single_file_6001","Concatenate and emit output to single file."),Generates_corresponding_d_ts_file:t(6002,e.DiagnosticCategory.Message,"Generates_corresponding_d_ts_file_6002","Generates corresponding '.d.ts' file."),Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations:t(6003,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6003","Specify the location where debugger should locate map files instead of generated locations."),Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations:t(6004,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004","Specify the location where debugger should locate TypeScript files instead of source locations."),Watch_input_files:t(6005,e.DiagnosticCategory.Message,"Watch_input_files_6005","Watch input files."),Redirect_output_structure_to_the_directory:t(6006,e.DiagnosticCategory.Message,"Redirect_output_structure_to_the_directory_6006","Redirect output structure to the directory."),Do_not_erase_const_enum_declarations_in_generated_code:t(6007,e.DiagnosticCategory.Message,"Do_not_erase_const_enum_declarations_in_generated_code_6007","Do not erase const enum declarations in generated code."),Do_not_emit_outputs_if_any_errors_were_reported:t(6008,e.DiagnosticCategory.Message,"Do_not_emit_outputs_if_any_errors_were_reported_6008","Do not emit outputs if any errors were reported."),Do_not_emit_comments_to_output:t(6009,e.DiagnosticCategory.Message,"Do_not_emit_comments_to_output_6009","Do not emit comments to output."),Do_not_emit_outputs:t(6010,e.DiagnosticCategory.Message,"Do_not_emit_outputs_6010","Do not emit outputs."),Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking:t(6011,e.DiagnosticCategory.Message,"Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011","Allow default imports from modules with no default export. This does not affect code emit, just typechecking."),Skip_type_checking_of_declaration_files:t(6012,e.DiagnosticCategory.Message,"Skip_type_checking_of_declaration_files_6012","Skip type checking of declaration files."),Do_not_resolve_the_real_path_of_symlinks:t(6013,e.DiagnosticCategory.Message,"Do_not_resolve_the_real_path_of_symlinks_6013","Do not resolve the real path of symlinks."),Only_emit_d_ts_declaration_files:t(6014,e.DiagnosticCategory.Message,"Only_emit_d_ts_declaration_files_6014","Only emit '.d.ts' declaration files."),Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT:t(6015,e.DiagnosticCategory.Message,"Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT_6015","Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'."),Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext:t(6016,e.DiagnosticCategory.Message,"Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext_6016","Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'."),Print_this_message:t(6017,e.DiagnosticCategory.Message,"Print_this_message_6017","Print this message."),Print_the_compiler_s_version:t(6019,e.DiagnosticCategory.Message,"Print_the_compiler_s_version_6019","Print the compiler's version."),Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json:t(6020,e.DiagnosticCategory.Message,"Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020","Compile the project given the path to its configuration file, or to a folder with a 'tsconfig.json'."),Syntax_Colon_0:t(6023,e.DiagnosticCategory.Message,"Syntax_Colon_0_6023","Syntax: {0}"),options:t(6024,e.DiagnosticCategory.Message,"options_6024","options"),file:t(6025,e.DiagnosticCategory.Message,"file_6025","file"),Examples_Colon_0:t(6026,e.DiagnosticCategory.Message,"Examples_Colon_0_6026","Examples: {0}"),Options_Colon:t(6027,e.DiagnosticCategory.Message,"Options_Colon_6027","Options:"),Version_0:t(6029,e.DiagnosticCategory.Message,"Version_0_6029","Version {0}"),Insert_command_line_options_and_files_from_a_file:t(6030,e.DiagnosticCategory.Message,"Insert_command_line_options_and_files_from_a_file_6030","Insert command line options and files from a file."),Starting_compilation_in_watch_mode:t(6031,e.DiagnosticCategory.Message,"Starting_compilation_in_watch_mode_6031","Starting compilation in watch mode..."),File_change_detected_Starting_incremental_compilation:t(6032,e.DiagnosticCategory.Message,"File_change_detected_Starting_incremental_compilation_6032","File change detected. Starting incremental compilation..."),KIND:t(6034,e.DiagnosticCategory.Message,"KIND_6034","KIND"),FILE:t(6035,e.DiagnosticCategory.Message,"FILE_6035","FILE"),VERSION:t(6036,e.DiagnosticCategory.Message,"VERSION_6036","VERSION"),LOCATION:t(6037,e.DiagnosticCategory.Message,"LOCATION_6037","LOCATION"),DIRECTORY:t(6038,e.DiagnosticCategory.Message,"DIRECTORY_6038","DIRECTORY"),STRATEGY:t(6039,e.DiagnosticCategory.Message,"STRATEGY_6039","STRATEGY"),FILE_OR_DIRECTORY:t(6040,e.DiagnosticCategory.Message,"FILE_OR_DIRECTORY_6040","FILE OR DIRECTORY"),Generates_corresponding_map_file:t(6043,e.DiagnosticCategory.Message,"Generates_corresponding_map_file_6043","Generates corresponding '.map' file."),Compiler_option_0_expects_an_argument:t(6044,e.DiagnosticCategory.Error,"Compiler_option_0_expects_an_argument_6044","Compiler option '{0}' expects an argument."),Unterminated_quoted_string_in_response_file_0:t(6045,e.DiagnosticCategory.Error,"Unterminated_quoted_string_in_response_file_0_6045","Unterminated quoted string in response file '{0}'."),Argument_for_0_option_must_be_Colon_1:t(6046,e.DiagnosticCategory.Error,"Argument_for_0_option_must_be_Colon_1_6046","Argument for '{0}' option must be: {1}."),Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1:t(6048,e.DiagnosticCategory.Error,"Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048","Locale must be of the form <language> or <language>-<territory>. For example '{0}' or '{1}'."),Unsupported_locale_0:t(6049,e.DiagnosticCategory.Error,"Unsupported_locale_0_6049","Unsupported locale '{0}'."),Unable_to_open_file_0:t(6050,e.DiagnosticCategory.Error,"Unable_to_open_file_0_6050","Unable to open file '{0}'."),Corrupted_locale_file_0:t(6051,e.DiagnosticCategory.Error,"Corrupted_locale_file_0_6051","Corrupted locale file {0}."),Raise_error_on_expressions_and_declarations_with_an_implied_any_type:t(6052,e.DiagnosticCategory.Message,"Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052","Raise error on expressions and declarations with an implied 'any' type."),File_0_not_found:t(6053,e.DiagnosticCategory.Error,"File_0_not_found_6053","File '{0}' not found."),File_0_has_unsupported_extension_The_only_supported_extensions_are_1:t(6054,e.DiagnosticCategory.Error,"File_0_has_unsupported_extension_The_only_supported_extensions_are_1_6054","File '{0}' has unsupported extension. The only supported extensions are {1}."),Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures:t(6055,e.DiagnosticCategory.Message,"Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055","Suppress noImplicitAny errors for indexing objects lacking index signatures."),Do_not_emit_declarations_for_code_that_has_an_internal_annotation:t(6056,e.DiagnosticCategory.Message,"Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056","Do not emit declarations for code that has an '@internal' annotation."),Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir:t(6058,e.DiagnosticCategory.Message,"Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058","Specify the root directory of input files. Use to control the output directory structure with --outDir."),File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files:t(6059,e.DiagnosticCategory.Error,"File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059","File '{0}' is not under 'rootDir' '{1}'. 'rootDir' is expected to contain all source files."),Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix:t(6060,e.DiagnosticCategory.Message,"Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060","Specify the end of line sequence to be used when emitting files: 'CRLF' (dos) or 'LF' (unix)."),NEWLINE:t(6061,e.DiagnosticCategory.Message,"NEWLINE_6061","NEWLINE"),Option_0_can_only_be_specified_in_tsconfig_json_file:t(6064,e.DiagnosticCategory.Error,"Option_0_can_only_be_specified_in_tsconfig_json_file_6064","Option '{0}' can only be specified in 'tsconfig.json' file."),Enables_experimental_support_for_ES7_decorators:t(6065,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_decorators_6065","Enables experimental support for ES7 decorators."),Enables_experimental_support_for_emitting_type_metadata_for_decorators:t(6066,e.DiagnosticCategory.Message,"Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066","Enables experimental support for emitting type metadata for decorators."),Enables_experimental_support_for_ES7_async_functions:t(6068,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_async_functions_6068","Enables experimental support for ES7 async functions."),Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6:t(6069,e.DiagnosticCategory.Message,"Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6_6069","Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6)."),Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file:t(6070,e.DiagnosticCategory.Message,"Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070","Initializes a TypeScript project and creates a tsconfig.json file."),Successfully_created_a_tsconfig_json_file:t(6071,e.DiagnosticCategory.Message,"Successfully_created_a_tsconfig_json_file_6071","Successfully created a tsconfig.json file."),Suppress_excess_property_checks_for_object_literals:t(6072,e.DiagnosticCategory.Message,"Suppress_excess_property_checks_for_object_literals_6072","Suppress excess property checks for object literals."),Stylize_errors_and_messages_using_color_and_context_experimental:t(6073,e.DiagnosticCategory.Message,"Stylize_errors_and_messages_using_color_and_context_experimental_6073","Stylize errors and messages using color and context (experimental)."),Do_not_report_errors_on_unused_labels:t(6074,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unused_labels_6074","Do not report errors on unused labels."),Report_error_when_not_all_code_paths_in_function_return_a_value:t(6075,e.DiagnosticCategory.Message,"Report_error_when_not_all_code_paths_in_function_return_a_value_6075","Report error when not all code paths in function return a value."),Report_errors_for_fallthrough_cases_in_switch_statement:t(6076,e.DiagnosticCategory.Message,"Report_errors_for_fallthrough_cases_in_switch_statement_6076","Report errors for fallthrough cases in switch statement."),Do_not_report_errors_on_unreachable_code:t(6077,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unreachable_code_6077","Do not report errors on unreachable code."),Disallow_inconsistently_cased_references_to_the_same_file:t(6078,e.DiagnosticCategory.Message,"Disallow_inconsistently_cased_references_to_the_same_file_6078","Disallow inconsistently-cased references to the same file."),Specify_library_files_to_be_included_in_the_compilation:t(6079,e.DiagnosticCategory.Message,"Specify_library_files_to_be_included_in_the_compilation_6079","Specify library files to be included in the compilation."),Specify_JSX_code_generation_Colon_preserve_react_native_or_react:t(6080,e.DiagnosticCategory.Message,"Specify_JSX_code_generation_Colon_preserve_react_native_or_react_6080","Specify JSX code generation: 'preserve', 'react-native', or 'react'."),File_0_has_an_unsupported_extension_so_skipping_it:t(6081,e.DiagnosticCategory.Message,"File_0_has_an_unsupported_extension_so_skipping_it_6081","File '{0}' has an unsupported extension, so skipping it."),Only_amd_and_system_modules_are_supported_alongside_0:t(6082,e.DiagnosticCategory.Error,"Only_amd_and_system_modules_are_supported_alongside_0_6082","Only 'amd' and 'system' modules are supported alongside --{0}."),Base_directory_to_resolve_non_absolute_module_names:t(6083,e.DiagnosticCategory.Message,"Base_directory_to_resolve_non_absolute_module_names_6083","Base directory to resolve non-absolute module names."),Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit:t(6084,e.DiagnosticCategory.Message,"Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084","[Deprecated] Use '--jsxFactory' instead. Specify the object invoked for createElement when targeting 'react' JSX emit"),Enable_tracing_of_the_name_resolution_process:t(6085,e.DiagnosticCategory.Message,"Enable_tracing_of_the_name_resolution_process_6085","Enable tracing of the name resolution process."),Resolving_module_0_from_1:t(6086,e.DiagnosticCategory.Message,"Resolving_module_0_from_1_6086","======== Resolving module '{0}' from '{1}'. ========"),Explicitly_specified_module_resolution_kind_Colon_0:t(6087,e.DiagnosticCategory.Message,"Explicitly_specified_module_resolution_kind_Colon_0_6087","Explicitly specified module resolution kind: '{0}'."),Module_resolution_kind_is_not_specified_using_0:t(6088,e.DiagnosticCategory.Message,"Module_resolution_kind_is_not_specified_using_0_6088","Module resolution kind is not specified, using '{0}'."),Module_name_0_was_successfully_resolved_to_1:t(6089,e.DiagnosticCategory.Message,"Module_name_0_was_successfully_resolved_to_1_6089","======== Module name '{0}' was successfully resolved to '{1}'. ========"),Module_name_0_was_not_resolved:t(6090,e.DiagnosticCategory.Message,"Module_name_0_was_not_resolved_6090","======== Module name '{0}' was not resolved. ========"),paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0:t(6091,e.DiagnosticCategory.Message,"paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091","'paths' option is specified, looking for a pattern to match module name '{0}'."),Module_name_0_matched_pattern_1:t(6092,e.DiagnosticCategory.Message,"Module_name_0_matched_pattern_1_6092","Module name '{0}', matched pattern '{1}'."),Trying_substitution_0_candidate_module_location_Colon_1:t(6093,e.DiagnosticCategory.Message,"Trying_substitution_0_candidate_module_location_Colon_1_6093","Trying substitution '{0}', candidate module location: '{1}'."),Resolving_module_name_0_relative_to_base_url_1_2:t(6094,e.DiagnosticCategory.Message,"Resolving_module_name_0_relative_to_base_url_1_2_6094","Resolving module name '{0}' relative to base url '{1}' - '{2}'."),Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1:t(6095,e.DiagnosticCategory.Message,"Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1_6095","Loading module as file / folder, candidate module location '{0}', target file type '{1}'."),File_0_does_not_exist:t(6096,e.DiagnosticCategory.Message,"File_0_does_not_exist_6096","File '{0}' does not exist."),File_0_exist_use_it_as_a_name_resolution_result:t(6097,e.DiagnosticCategory.Message,"File_0_exist_use_it_as_a_name_resolution_result_6097","File '{0}' exist - use it as a name resolution result."),Loading_module_0_from_node_modules_folder_target_file_type_1:t(6098,e.DiagnosticCategory.Message,"Loading_module_0_from_node_modules_folder_target_file_type_1_6098","Loading module '{0}' from 'node_modules' folder, target file type '{1}'."),Found_package_json_at_0:t(6099,e.DiagnosticCategory.Message,"Found_package_json_at_0_6099","Found 'package.json' at '{0}'."),package_json_does_not_have_a_0_field:t(6100,e.DiagnosticCategory.Message,"package_json_does_not_have_a_0_field_6100","'package.json' does not have a '{0}' field."),package_json_has_0_field_1_that_references_2:t(6101,e.DiagnosticCategory.Message,"package_json_has_0_field_1_that_references_2_6101","'package.json' has '{0}' field '{1}' that references '{2}'."),Allow_javascript_files_to_be_compiled:t(6102,e.DiagnosticCategory.Message,"Allow_javascript_files_to_be_compiled_6102","Allow javascript files to be compiled."),Option_0_should_have_array_of_strings_as_a_value:t(6103,e.DiagnosticCategory.Error,"Option_0_should_have_array_of_strings_as_a_value_6103","Option '{0}' should have array of strings as a value."),Checking_if_0_is_the_longest_matching_prefix_for_1_2:t(6104,e.DiagnosticCategory.Message,"Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104","Checking if '{0}' is the longest matching prefix for '{1}' - '{2}'."),Expected_type_of_0_field_in_package_json_to_be_1_got_2:t(6105,e.DiagnosticCategory.Message,"Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105","Expected type of '{0}' field in 'package.json' to be '{1}', got '{2}'."),baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1:t(6106,e.DiagnosticCategory.Message,"baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106","'baseUrl' option is set to '{0}', using this value to resolve non-relative module name '{1}'."),rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0:t(6107,e.DiagnosticCategory.Message,"rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107","'rootDirs' option is set, using it to resolve relative module name '{0}'."),Longest_matching_prefix_for_0_is_1:t(6108,e.DiagnosticCategory.Message,"Longest_matching_prefix_for_0_is_1_6108","Longest matching prefix for '{0}' is '{1}'."),Loading_0_from_the_root_dir_1_candidate_location_2:t(6109,e.DiagnosticCategory.Message,"Loading_0_from_the_root_dir_1_candidate_location_2_6109","Loading '{0}' from the root dir '{1}', candidate location '{2}'."),Trying_other_entries_in_rootDirs:t(6110,e.DiagnosticCategory.Message,"Trying_other_entries_in_rootDirs_6110","Trying other entries in 'rootDirs'."),Module_resolution_using_rootDirs_has_failed:t(6111,e.DiagnosticCategory.Message,"Module_resolution_using_rootDirs_has_failed_6111","Module resolution using 'rootDirs' has failed."),Do_not_emit_use_strict_directives_in_module_output:t(6112,e.DiagnosticCategory.Message,"Do_not_emit_use_strict_directives_in_module_output_6112","Do not emit 'use strict' directives in module output."),Enable_strict_null_checks:t(6113,e.DiagnosticCategory.Message,"Enable_strict_null_checks_6113","Enable strict null checks."),Unknown_option_excludes_Did_you_mean_exclude:t(6114,e.DiagnosticCategory.Error,"Unknown_option_excludes_Did_you_mean_exclude_6114","Unknown option 'excludes'. Did you mean 'exclude'?"),Raise_error_on_this_expressions_with_an_implied_any_type:t(6115,e.DiagnosticCategory.Message,"Raise_error_on_this_expressions_with_an_implied_any_type_6115","Raise error on 'this' expressions with an implied 'any' type."),Resolving_type_reference_directive_0_containing_file_1_root_directory_2:t(6116,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116","======== Resolving type reference directive '{0}', containing file '{1}', root directory '{2}'. ========"),Resolving_using_primary_search_paths:t(6117,e.DiagnosticCategory.Message,"Resolving_using_primary_search_paths_6117","Resolving using primary search paths..."),Resolving_from_node_modules_folder:t(6118,e.DiagnosticCategory.Message,"Resolving_from_node_modules_folder_6118","Resolving from node_modules folder..."),Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2:t(6119,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119","======== Type reference directive '{0}' was successfully resolved to '{1}', primary: {2}. ========"),Type_reference_directive_0_was_not_resolved:t(6120,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_not_resolved_6120","======== Type reference directive '{0}' was not resolved. ========"),Resolving_with_primary_search_path_0:t(6121,e.DiagnosticCategory.Message,"Resolving_with_primary_search_path_0_6121","Resolving with primary search path '{0}'."),Root_directory_cannot_be_determined_skipping_primary_search_paths:t(6122,e.DiagnosticCategory.Message,"Root_directory_cannot_be_determined_skipping_primary_search_paths_6122","Root directory cannot be determined, skipping primary search paths."),Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set:t(6123,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123","======== Resolving type reference directive '{0}', containing file '{1}', root directory not set. ========"),Type_declaration_files_to_be_included_in_compilation:t(6124,e.DiagnosticCategory.Message,"Type_declaration_files_to_be_included_in_compilation_6124","Type declaration files to be included in compilation."),Looking_up_in_node_modules_folder_initial_location_0:t(6125,e.DiagnosticCategory.Message,"Looking_up_in_node_modules_folder_initial_location_0_6125","Looking up in 'node_modules' folder, initial location '{0}'."),Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder:t(6126,e.DiagnosticCategory.Message,"Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126","Containing file is not specified and root directory cannot be determined, skipping lookup in 'node_modules' folder."),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1:t(6127,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127","======== Resolving type reference directive '{0}', containing file not set, root directory '{1}'. ========"),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set:t(6128,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128","======== Resolving type reference directive '{0}', containing file not set, root directory not set. ========"),Resolving_real_path_for_0_result_1:t(6130,e.DiagnosticCategory.Message,"Resolving_real_path_for_0_result_1_6130","Resolving real path for '{0}', result '{1}'."),Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system:t(6131,e.DiagnosticCategory.Error,"Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131","Cannot compile modules using option '{0}' unless the '--module' flag is 'amd' or 'system'."),File_name_0_has_a_1_extension_stripping_it:t(6132,e.DiagnosticCategory.Message,"File_name_0_has_a_1_extension_stripping_it_6132","File name '{0}' has a '{1}' extension - stripping it."),_0_is_declared_but_its_value_is_never_read:t(6133,e.DiagnosticCategory.Error,"_0_is_declared_but_its_value_is_never_read_6133","'{0}' is declared but its value is never read.",!0),Report_errors_on_unused_locals:t(6134,e.DiagnosticCategory.Message,"Report_errors_on_unused_locals_6134","Report errors on unused locals."),Report_errors_on_unused_parameters:t(6135,e.DiagnosticCategory.Message,"Report_errors_on_unused_parameters_6135","Report errors on unused parameters."),The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files:t(6136,e.DiagnosticCategory.Message,"The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136","The maximum dependency depth to search under node_modules and load JavaScript files."),Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1:t(6137,e.DiagnosticCategory.Error,"Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137","Cannot import type declaration files. Consider importing '{0}' instead of '{1}'."),Property_0_is_declared_but_its_value_is_never_read:t(6138,e.DiagnosticCategory.Error,"Property_0_is_declared_but_its_value_is_never_read_6138","Property '{0}' is declared but its value is never read.",!0),Import_emit_helpers_from_tslib:t(6139,e.DiagnosticCategory.Message,"Import_emit_helpers_from_tslib_6139","Import emit helpers from 'tslib'."),Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2:t(6140,e.DiagnosticCategory.Error,"Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140","Auto discovery for typings is enabled in project '{0}'. Running extra resolution pass for module '{1}' using cache location '{2}'."),Parse_in_strict_mode_and_emit_use_strict_for_each_source_file:t(6141,e.DiagnosticCategory.Message,"Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141",'Parse in strict mode and emit "use strict" for each source file.'),Module_0_was_resolved_to_1_but_jsx_is_not_set:t(6142,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_jsx_is_not_set_6142","Module '{0}' was resolved to '{1}', but '--jsx' is not set."),Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1:t(6144,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144","Module '{0}' was resolved as locally declared ambient module in file '{1}'."),Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified:t(6145,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified_6145","Module '{0}' was resolved as ambient module declared in '{1}' since this file was not modified."),Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h:t(6146,e.DiagnosticCategory.Message,"Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146","Specify the JSX factory function to use when targeting 'react' JSX emit, e.g. 'React.createElement' or 'h'."),Resolution_for_module_0_was_found_in_cache_from_location_1:t(6147,e.DiagnosticCategory.Message,"Resolution_for_module_0_was_found_in_cache_from_location_1_6147","Resolution for module '{0}' was found in cache from location '{1}'."),Directory_0_does_not_exist_skipping_all_lookups_in_it:t(6148,e.DiagnosticCategory.Message,"Directory_0_does_not_exist_skipping_all_lookups_in_it_6148","Directory '{0}' does not exist, skipping all lookups in it."),Show_diagnostic_information:t(6149,e.DiagnosticCategory.Message,"Show_diagnostic_information_6149","Show diagnostic information."),Show_verbose_diagnostic_information:t(6150,e.DiagnosticCategory.Message,"Show_verbose_diagnostic_information_6150","Show verbose diagnostic information."),Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file:t(6151,e.DiagnosticCategory.Message,"Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151","Emit a single file with source maps instead of having a separate file."),Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set:t(6152,e.DiagnosticCategory.Message,"Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152","Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set."),Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule:t(6153,e.DiagnosticCategory.Message,"Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153","Transpile each file as a separate module (similar to 'ts.transpileModule')."),Print_names_of_generated_files_part_of_the_compilation:t(6154,e.DiagnosticCategory.Message,"Print_names_of_generated_files_part_of_the_compilation_6154","Print names of generated files part of the compilation."),Print_names_of_files_part_of_the_compilation:t(6155,e.DiagnosticCategory.Message,"Print_names_of_files_part_of_the_compilation_6155","Print names of files part of the compilation."),The_locale_used_when_displaying_messages_to_the_user_e_g_en_us:t(6156,e.DiagnosticCategory.Message,"The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156","The locale used when displaying messages to the user (e.g. 'en-us')"),Do_not_generate_custom_helper_functions_like_extends_in_compiled_output:t(6157,e.DiagnosticCategory.Message,"Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157","Do not generate custom helper functions like '__extends' in compiled output."),Do_not_include_the_default_library_file_lib_d_ts:t(6158,e.DiagnosticCategory.Message,"Do_not_include_the_default_library_file_lib_d_ts_6158","Do not include the default library file (lib.d.ts)."),Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files:t(6159,e.DiagnosticCategory.Message,"Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159","Do not add triple-slash references or imported modules to the list of compiled files."),Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files:t(6160,e.DiagnosticCategory.Message,"Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160","[Deprecated] Use '--skipLibCheck' instead. Skip type checking of default library declaration files."),List_of_folders_to_include_type_definitions_from:t(6161,e.DiagnosticCategory.Message,"List_of_folders_to_include_type_definitions_from_6161","List of folders to include type definitions from."),Disable_size_limitations_on_JavaScript_projects:t(6162,e.DiagnosticCategory.Message,"Disable_size_limitations_on_JavaScript_projects_6162","Disable size limitations on JavaScript projects."),The_character_set_of_the_input_files:t(6163,e.DiagnosticCategory.Message,"The_character_set_of_the_input_files_6163","The character set of the input files."),Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files:t(6164,e.DiagnosticCategory.Message,"Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6164","Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files."),Do_not_truncate_error_messages:t(6165,e.DiagnosticCategory.Message,"Do_not_truncate_error_messages_6165","Do not truncate error messages."),Output_directory_for_generated_declaration_files:t(6166,e.DiagnosticCategory.Message,"Output_directory_for_generated_declaration_files_6166","Output directory for generated declaration files."),A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl:t(6167,e.DiagnosticCategory.Message,"A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167","A series of entries which re-map imports to lookup locations relative to the 'baseUrl'."),List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime:t(6168,e.DiagnosticCategory.Message,"List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168","List of root folders whose combined content represents the structure of the project at runtime."),Show_all_compiler_options:t(6169,e.DiagnosticCategory.Message,"Show_all_compiler_options_6169","Show all compiler options."),Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file:t(6170,e.DiagnosticCategory.Message,"Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170","[Deprecated] Use '--outFile' instead. Concatenate and emit output to single file"),Command_line_Options:t(6171,e.DiagnosticCategory.Message,"Command_line_Options_6171","Command-line Options"),Basic_Options:t(6172,e.DiagnosticCategory.Message,"Basic_Options_6172","Basic Options"),Strict_Type_Checking_Options:t(6173,e.DiagnosticCategory.Message,"Strict_Type_Checking_Options_6173","Strict Type-Checking Options"),Module_Resolution_Options:t(6174,e.DiagnosticCategory.Message,"Module_Resolution_Options_6174","Module Resolution Options"),Source_Map_Options:t(6175,e.DiagnosticCategory.Message,"Source_Map_Options_6175","Source Map Options"),Additional_Checks:t(6176,e.DiagnosticCategory.Message,"Additional_Checks_6176","Additional Checks"),Experimental_Options:t(6177,e.DiagnosticCategory.Message,"Experimental_Options_6177","Experimental Options"),Advanced_Options:t(6178,e.DiagnosticCategory.Message,"Advanced_Options_6178","Advanced Options"),Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3:t(6179,e.DiagnosticCategory.Message,"Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3_6179","Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'."),Enable_all_strict_type_checking_options:t(6180,e.DiagnosticCategory.Message,"Enable_all_strict_type_checking_options_6180","Enable all strict type-checking options."),List_of_language_service_plugins:t(6181,e.DiagnosticCategory.Message,"List_of_language_service_plugins_6181","List of language service plugins."),Scoped_package_detected_looking_in_0:t(6182,e.DiagnosticCategory.Message,"Scoped_package_detected_looking_in_0_6182","Scoped package detected, looking in '{0}'"),Reusing_resolution_of_module_0_to_file_1_from_old_program:t(6183,e.DiagnosticCategory.Message,"Reusing_resolution_of_module_0_to_file_1_from_old_program_6183","Reusing resolution of module '{0}' to file '{1}' from old program."),Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program:t(6184,e.DiagnosticCategory.Message,"Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program_6184","Reusing module resolutions originating in '{0}' since resolutions are unchanged from old program."),Disable_strict_checking_of_generic_signatures_in_function_types:t(6185,e.DiagnosticCategory.Message,"Disable_strict_checking_of_generic_signatures_in_function_types_6185","Disable strict checking of generic signatures in function types."),Enable_strict_checking_of_function_types:t(6186,e.DiagnosticCategory.Message,"Enable_strict_checking_of_function_types_6186","Enable strict checking of function types."),Enable_strict_checking_of_property_initialization_in_classes:t(6187,e.DiagnosticCategory.Message,"Enable_strict_checking_of_property_initialization_in_classes_6187","Enable strict checking of property initialization in classes."),Numeric_separators_are_not_allowed_here:t(6188,e.DiagnosticCategory.Error,"Numeric_separators_are_not_allowed_here_6188","Numeric separators are not allowed here."),Multiple_consecutive_numeric_separators_are_not_permitted:t(6189,e.DiagnosticCategory.Error,"Multiple_consecutive_numeric_separators_are_not_permitted_6189","Multiple consecutive numeric separators are not permitted."),Found_package_json_at_0_Package_ID_is_1:t(6190,e.DiagnosticCategory.Message,"Found_package_json_at_0_Package_ID_is_1_6190","Found 'package.json' at '{0}'. Package ID is '{1}'."),Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen:t(6191,e.DiagnosticCategory.Message,"Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191","Whether to keep outdated console output in watch mode instead of clearing the screen."),All_imports_in_import_declaration_are_unused:t(6192,e.DiagnosticCategory.Error,"All_imports_in_import_declaration_are_unused_6192","All imports in import declaration are unused.",!0),Found_1_error_Watching_for_file_changes:t(6193,e.DiagnosticCategory.Message,"Found_1_error_Watching_for_file_changes_6193","Found 1 error. Watching for file changes."),Found_0_errors_Watching_for_file_changes:t(6194,e.DiagnosticCategory.Message,"Found_0_errors_Watching_for_file_changes_6194","Found {0} errors. Watching for file changes."),Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols:t(6195,e.DiagnosticCategory.Message,"Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195","Resolve 'keyof' to string valued property names only (no numbers or symbols)."),_0_is_declared_but_never_used:t(6196,e.DiagnosticCategory.Error,"_0_is_declared_but_never_used_6196","'{0}' is declared but never used.",!0),Include_modules_imported_with_json_extension:t(6197,e.DiagnosticCategory.Message,"Include_modules_imported_with_json_extension_6197","Include modules imported with '.json' extension"),All_destructured_elements_are_unused:t(6198,e.DiagnosticCategory.Error,"All_destructured_elements_are_unused_6198","All destructured elements are unused.",!0),All_variables_are_unused:t(6199,e.DiagnosticCategory.Error,"All_variables_are_unused_6199","All variables are unused.",!0),Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0:t(6200,e.DiagnosticCategory.Error,"Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200","Definitions of the following identifiers conflict with those in another file: {0}"),Conflicts_are_in_this_file:t(6201,e.DiagnosticCategory.Message,"Conflicts_are_in_this_file_6201","Conflicts are in this file."),_0_was_also_declared_here:t(6203,e.DiagnosticCategory.Message,"_0_was_also_declared_here_6203","'{0}' was also declared here."),and_here:t(6204,e.DiagnosticCategory.Message,"and_here_6204","and here."),All_type_parameters_are_unused:t(6205,e.DiagnosticCategory.Error,"All_type_parameters_are_unused_6205","All type parameters are unused"),package_json_has_a_typesVersions_field_with_version_specific_path_mappings:t(6206,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206","'package.json' has a 'typesVersions' field with version-specific path mappings."),package_json_does_not_have_a_typesVersions_entry_that_matches_version_0:t(6207,e.DiagnosticCategory.Message,"package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207","'package.json' does not have a 'typesVersions' entry that matches version '{0}'."),package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2:t(6208,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208","'package.json' has a 'typesVersions' entry '{0}' that matches compiler version '{1}', looking for a pattern to match module name '{2}'."),package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range:t(6209,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209","'package.json' has a 'typesVersions' entry '{0}' that is not a valid semver range."),An_argument_for_0_was_not_provided:t(6210,e.DiagnosticCategory.Message,"An_argument_for_0_was_not_provided_6210","An argument for '{0}' was not provided."),An_argument_matching_this_binding_pattern_was_not_provided:t(6211,e.DiagnosticCategory.Message,"An_argument_matching_this_binding_pattern_was_not_provided_6211","An argument matching this binding pattern was not provided."),Did_you_mean_to_call_this_expression:t(6212,e.DiagnosticCategory.Message,"Did_you_mean_to_call_this_expression_6212","Did you mean to call this expression?"),Did_you_mean_to_use_new_with_this_expression:t(6213,e.DiagnosticCategory.Message,"Did_you_mean_to_use_new_with_this_expression_6213","Did you mean to use 'new' with this expression?"),Enable_strict_bind_call_and_apply_methods_on_functions:t(6214,e.DiagnosticCategory.Message,"Enable_strict_bind_call_and_apply_methods_on_functions_6214","Enable strict 'bind', 'call', and 'apply' methods on functions."),Using_compiler_options_of_project_reference_redirect_0:t(6215,e.DiagnosticCategory.Message,"Using_compiler_options_of_project_reference_redirect_0_6215","Using compiler options of project reference redirect '{0}'."),Found_1_error:t(6216,e.DiagnosticCategory.Message,"Found_1_error_6216","Found 1 error."),Found_0_errors:t(6217,e.DiagnosticCategory.Message,"Found_0_errors_6217","Found {0} errors."),Projects_to_reference:t(6300,e.DiagnosticCategory.Message,"Projects_to_reference_6300","Projects to reference"),Enable_project_compilation:t(6302,e.DiagnosticCategory.Message,"Enable_project_compilation_6302","Enable project compilation"),Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0:t(6202,e.DiagnosticCategory.Error,"Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202","Project references may not form a circular graph. Cycle detected: {0}"),Composite_projects_may_not_disable_declaration_emit:t(6304,e.DiagnosticCategory.Error,"Composite_projects_may_not_disable_declaration_emit_6304","Composite projects may not disable declaration emit."),Output_file_0_has_not_been_built_from_source_file_1:t(6305,e.DiagnosticCategory.Error,"Output_file_0_has_not_been_built_from_source_file_1_6305","Output file '{0}' has not been built from source file '{1}'."),Referenced_project_0_must_have_setting_composite_Colon_true:t(6306,e.DiagnosticCategory.Error,"Referenced_project_0_must_have_setting_composite_Colon_true_6306","Referenced project '{0}' must have setting \"composite\": true."),File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern:t(6307,e.DiagnosticCategory.Error,"File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern_6307","File '{0}' is not in project file list. Projects must list all files or use an 'include' pattern."),Cannot_prepend_project_0_because_it_does_not_have_outFile_set:t(6308,e.DiagnosticCategory.Error,"Cannot_prepend_project_0_because_it_does_not_have_outFile_set_6308","Cannot prepend project '{0}' because it does not have 'outFile' set"),Output_file_0_from_project_1_does_not_exist:t(6309,e.DiagnosticCategory.Error,"Output_file_0_from_project_1_does_not_exist_6309","Output file '{0}' from project '{1}' does not exist"),Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2:t(6350,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2_6350","Project '{0}' is out of date because oldest output '{1}' is older than newest input '{2}'"),Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2:t(6351,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2_6351","Project '{0}' is up to date because newest input '{1}' is older than oldest output '{2}'"),Project_0_is_out_of_date_because_output_file_1_does_not_exist:t(6352,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352","Project '{0}' is out of date because output file '{1}' does not exist"),Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date:t(6353,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353","Project '{0}' is out of date because its dependency '{1}' is out of date"),Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies:t(6354,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354","Project '{0}' is up to date with .d.ts files from its dependencies"),Projects_in_this_build_Colon_0:t(6355,e.DiagnosticCategory.Message,"Projects_in_this_build_Colon_0_6355","Projects in this build: {0}"),A_non_dry_build_would_delete_the_following_files_Colon_0:t(6356,e.DiagnosticCategory.Message,"A_non_dry_build_would_delete_the_following_files_Colon_0_6356","A non-dry build would delete the following files: {0}"),A_non_dry_build_would_build_project_0:t(6357,e.DiagnosticCategory.Message,"A_non_dry_build_would_build_project_0_6357","A non-dry build would build project '{0}'"),Building_project_0:t(6358,e.DiagnosticCategory.Message,"Building_project_0_6358","Building project '{0}'..."),Updating_output_timestamps_of_project_0:t(6359,e.DiagnosticCategory.Message,"Updating_output_timestamps_of_project_0_6359","Updating output timestamps of project '{0}'..."),delete_this_Project_0_is_up_to_date_because_it_was_previously_built:t(6360,e.DiagnosticCategory.Message,"delete_this_Project_0_is_up_to_date_because_it_was_previously_built_6360","delete this - Project '{0}' is up to date because it was previously built"),Project_0_is_up_to_date:t(6361,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_6361","Project '{0}' is up to date"),Skipping_build_of_project_0_because_its_dependency_1_has_errors:t(6362,e.DiagnosticCategory.Message,"Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362","Skipping build of project '{0}' because its dependency '{1}' has errors"),Project_0_can_t_be_built_because_its_dependency_1_has_errors:t(6363,e.DiagnosticCategory.Message,"Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363","Project '{0}' can't be built because its dependency '{1}' has errors"),Build_one_or_more_projects_and_their_dependencies_if_out_of_date:t(6364,e.DiagnosticCategory.Message,"Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364","Build one or more projects and their dependencies, if out of date"),Delete_the_outputs_of_all_projects:t(6365,e.DiagnosticCategory.Message,"Delete_the_outputs_of_all_projects_6365","Delete the outputs of all projects"),Enable_verbose_logging:t(6366,e.DiagnosticCategory.Message,"Enable_verbose_logging_6366","Enable verbose logging"),Show_what_would_be_built_or_deleted_if_specified_with_clean:t(6367,e.DiagnosticCategory.Message,"Show_what_would_be_built_or_deleted_if_specified_with_clean_6367","Show what would be built (or deleted, if specified with '--clean')"),Build_all_projects_including_those_that_appear_to_be_up_to_date:t(6368,e.DiagnosticCategory.Message,"Build_all_projects_including_those_that_appear_to_be_up_to_date_6368","Build all projects, including those that appear to be up to date"),Option_build_must_be_the_first_command_line_argument:t(6369,e.DiagnosticCategory.Error,"Option_build_must_be_the_first_command_line_argument_6369","Option '--build' must be the first command line argument."),Options_0_and_1_cannot_be_combined:t(6370,e.DiagnosticCategory.Error,"Options_0_and_1_cannot_be_combined_6370","Options '{0}' and '{1}' cannot be combined."),The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1:t(6500,e.DiagnosticCategory.Message,"The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500","The expected type comes from property '{0}' which is declared here on type '{1}'"),The_expected_type_comes_from_this_index_signature:t(6501,e.DiagnosticCategory.Message,"The_expected_type_comes_from_this_index_signature_6501","The expected type comes from this index signature."),The_expected_type_comes_from_the_return_type_of_this_signature:t(6502,e.DiagnosticCategory.Message,"The_expected_type_comes_from_the_return_type_of_this_signature_6502","The expected type comes from the return type of this signature."),Variable_0_implicitly_has_an_1_type:t(7005,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_an_1_type_7005","Variable '{0}' implicitly has an '{1}' type."),Parameter_0_implicitly_has_an_1_type:t(7006,e.DiagnosticCategory.Error,"Parameter_0_implicitly_has_an_1_type_7006","Parameter '{0}' implicitly has an '{1}' type."),Member_0_implicitly_has_an_1_type:t(7008,e.DiagnosticCategory.Error,"Member_0_implicitly_has_an_1_type_7008","Member '{0}' implicitly has an '{1}' type."),new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type:t(7009,e.DiagnosticCategory.Error,"new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009","'new' expression, whose target lacks a construct signature, implicitly has an 'any' type."),_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:t(7010,e.DiagnosticCategory.Error,"_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010","'{0}', which lacks return-type annotation, implicitly has an '{1}' return type."),Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7011,e.DiagnosticCategory.Error,"Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011","Function expression, which lacks return-type annotation, implicitly has an '{0}' return type."),Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7013,e.DiagnosticCategory.Error,"Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013","Construct signature, which lacks return-type annotation, implicitly has an 'any' return type."),Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7014,e.DiagnosticCategory.Error,"Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014","Function type, which lacks return-type annotation, implicitly has an '{0}' return type."),Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number:t(7015,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015","Element implicitly has an 'any' type because index expression is not of type 'number'."),Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type:t(7016,e.DiagnosticCategory.Error,"Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016","Could not find a declaration file for module '{0}'. '{1}' implicitly has an 'any' type."),Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature:t(7017,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017","Element implicitly has an 'any' type because type '{0}' has no index signature."),Object_literal_s_property_0_implicitly_has_an_1_type:t(7018,e.DiagnosticCategory.Error,"Object_literal_s_property_0_implicitly_has_an_1_type_7018","Object literal's property '{0}' implicitly has an '{1}' type."),Rest_parameter_0_implicitly_has_an_any_type:t(7019,e.DiagnosticCategory.Error,"Rest_parameter_0_implicitly_has_an_any_type_7019","Rest parameter '{0}' implicitly has an 'any[]' type."),Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7020,e.DiagnosticCategory.Error,"Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020","Call signature, which lacks return-type annotation, implicitly has an 'any' return type."),_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer:t(7022,e.DiagnosticCategory.Error,"_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022","'{0}' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer."),_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7023,e.DiagnosticCategory.Error,"_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023","'{0}' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7024,e.DiagnosticCategory.Error,"Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024","Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type:t(7025,e.DiagnosticCategory.Error,"Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_typ_7025","Generator implicitly has type '{0}' because it does not yield any values. Consider supplying a return type."),JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists:t(7026,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026","JSX element implicitly has type 'any' because no interface 'JSX.{0}' exists."),Unreachable_code_detected:t(7027,e.DiagnosticCategory.Error,"Unreachable_code_detected_7027","Unreachable code detected.",!0),Unused_label:t(7028,e.DiagnosticCategory.Error,"Unused_label_7028","Unused label.",!0),Fallthrough_case_in_switch:t(7029,e.DiagnosticCategory.Error,"Fallthrough_case_in_switch_7029","Fallthrough case in switch."),Not_all_code_paths_return_a_value:t(7030,e.DiagnosticCategory.Error,"Not_all_code_paths_return_a_value_7030","Not all code paths return a value."),Binding_element_0_implicitly_has_an_1_type:t(7031,e.DiagnosticCategory.Error,"Binding_element_0_implicitly_has_an_1_type_7031","Binding element '{0}' implicitly has an '{1}' type."),Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation:t(7032,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032","Property '{0}' implicitly has type 'any', because its set accessor lacks a parameter type annotation."),Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation:t(7033,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033","Property '{0}' implicitly has type 'any', because its get accessor lacks a return type annotation."),Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined:t(7034,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034","Variable '{0}' implicitly has type '{1}' in some locations where its type cannot be determined."),Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0:t(7035,e.DiagnosticCategory.Error,"Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_mod_7035","Try `npm install @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`"),Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0:t(7036,e.DiagnosticCategory.Error,"Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036","Dynamic import's specifier must be of type 'string', but here has type '{0}'."),Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports:t(7037,e.DiagnosticCategory.Message,"Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037","Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'."),Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead:t(7038,e.DiagnosticCategory.Message,"Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038","Type originates at this import. A namespace-style import cannot be called or constructed, and will cause a failure at runtime. Consider using a default import or import require here instead."),Mapped_object_type_implicitly_has_an_any_template_type:t(7039,e.DiagnosticCategory.Error,"Mapped_object_type_implicitly_has_an_any_template_type_7039","Mapped object type implicitly has an 'any' template type."),If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1:t(7040,e.DiagnosticCategory.Error,"If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040","If the '{0}' package actually exposes this module, consider sending a pull request to amend 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}`"),The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any:t(7041,e.DiagnosticCategory.Error,"The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any_7041","The containing arrow function captures the global value of 'this' which implicitly has type 'any'."),Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used:t(7042,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042","Module '{0}' was resolved to '{1}', but '--resolveJsonModule' is not used."),Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7043,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043","Variable '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7044,e.DiagnosticCategory.Suggestion,"Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044","Parameter '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7045,e.DiagnosticCategory.Suggestion,"Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045","Member '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage:t(7046,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046","Variable '{0}' implicitly has type '{1}' in some locations, but a better type may be inferred from usage."),Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:t(7047,e.DiagnosticCategory.Suggestion,"Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047","Rest parameter '{0}' implicitly has an 'any[]' type, but a better type may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage:t(7048,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048","Property '{0}' implicitly has type 'any', but a better type for its get accessor may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage:t(7049,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049","Property '{0}' implicitly has type 'any', but a better type for its set accessor may be inferred from usage."),_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage:t(7050,e.DiagnosticCategory.Suggestion,"_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050","'{0}' implicitly has an '{1}' return type, but a better type may be inferred from usage."),Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1:t(7051,e.DiagnosticCategory.Error,"Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051","Parameter has a name but no type. Did you mean '{0}: {1}'?"),You_cannot_rename_this_element:t(8e3,e.DiagnosticCategory.Error,"You_cannot_rename_this_element_8000","You cannot rename this element."),You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library:t(8001,e.DiagnosticCategory.Error,"You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001","You cannot rename elements that are defined in the standard TypeScript library."),import_can_only_be_used_in_a_ts_file:t(8002,e.DiagnosticCategory.Error,"import_can_only_be_used_in_a_ts_file_8002","'import ... =' can only be used in a .ts file."),export_can_only_be_used_in_a_ts_file:t(8003,e.DiagnosticCategory.Error,"export_can_only_be_used_in_a_ts_file_8003","'export=' can only be used in a .ts file."),type_parameter_declarations_can_only_be_used_in_a_ts_file:t(8004,e.DiagnosticCategory.Error,"type_parameter_declarations_can_only_be_used_in_a_ts_file_8004","'type parameter declarations' can only be used in a .ts file."),implements_clauses_can_only_be_used_in_a_ts_file:t(8005,e.DiagnosticCategory.Error,"implements_clauses_can_only_be_used_in_a_ts_file_8005","'implements clauses' can only be used in a .ts file."),interface_declarations_can_only_be_used_in_a_ts_file:t(8006,e.DiagnosticCategory.Error,"interface_declarations_can_only_be_used_in_a_ts_file_8006","'interface declarations' can only be used in a .ts file."),module_declarations_can_only_be_used_in_a_ts_file:t(8007,e.DiagnosticCategory.Error,"module_declarations_can_only_be_used_in_a_ts_file_8007","'module declarations' can only be used in a .ts file."),type_aliases_can_only_be_used_in_a_ts_file:t(8008,e.DiagnosticCategory.Error,"type_aliases_can_only_be_used_in_a_ts_file_8008","'type aliases' can only be used in a .ts file."),_0_can_only_be_used_in_a_ts_file:t(8009,e.DiagnosticCategory.Error,"_0_can_only_be_used_in_a_ts_file_8009","'{0}' can only be used in a .ts file."),types_can_only_be_used_in_a_ts_file:t(8010,e.DiagnosticCategory.Error,"types_can_only_be_used_in_a_ts_file_8010","'types' can only be used in a .ts file."),type_arguments_can_only_be_used_in_a_ts_file:t(8011,e.DiagnosticCategory.Error,"type_arguments_can_only_be_used_in_a_ts_file_8011","'type arguments' can only be used in a .ts file."),parameter_modifiers_can_only_be_used_in_a_ts_file:t(8012,e.DiagnosticCategory.Error,"parameter_modifiers_can_only_be_used_in_a_ts_file_8012","'parameter modifiers' can only be used in a .ts file."),non_null_assertions_can_only_be_used_in_a_ts_file:t(8013,e.DiagnosticCategory.Error,"non_null_assertions_can_only_be_used_in_a_ts_file_8013","'non-null assertions' can only be used in a .ts file."),enum_declarations_can_only_be_used_in_a_ts_file:t(8015,e.DiagnosticCategory.Error,"enum_declarations_can_only_be_used_in_a_ts_file_8015","'enum declarations' can only be used in a .ts file."),type_assertion_expressions_can_only_be_used_in_a_ts_file:t(8016,e.DiagnosticCategory.Error,"type_assertion_expressions_can_only_be_used_in_a_ts_file_8016","'type assertion expressions' can only be used in a .ts file."),Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:t(8017,e.DiagnosticCategory.Error,"Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0_8017","Octal literal types must use ES2015 syntax. Use the syntax '{0}'."),Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0:t(8018,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0_8018","Octal literals are not allowed in enums members initializer. Use the syntax '{0}'."),Report_errors_in_js_files:t(8019,e.DiagnosticCategory.Message,"Report_errors_in_js_files_8019","Report errors in .js files."),JSDoc_types_can_only_be_used_inside_documentation_comments:t(8020,e.DiagnosticCategory.Error,"JSDoc_types_can_only_be_used_inside_documentation_comments_8020","JSDoc types can only be used inside documentation comments."),JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags:t(8021,e.DiagnosticCategory.Error,"JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021","JSDoc '@typedef' tag should either have a type annotation or be followed by '@property' or '@member' tags."),JSDoc_0_is_not_attached_to_a_class:t(8022,e.DiagnosticCategory.Error,"JSDoc_0_is_not_attached_to_a_class_8022","JSDoc '@{0}' is not attached to a class."),JSDoc_0_1_does_not_match_the_extends_2_clause:t(8023,e.DiagnosticCategory.Error,"JSDoc_0_1_does_not_match_the_extends_2_clause_8023","JSDoc '@{0} {1}' does not match the 'extends {2}' clause."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name:t(8024,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024","JSDoc '@param' tag has name '{0}', but there is no parameter with that name."),Class_declarations_cannot_have_more_than_one_augments_or_extends_tag:t(8025,e.DiagnosticCategory.Error,"Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025","Class declarations cannot have more than one `@augments` or `@extends` tag."),Expected_0_type_arguments_provide_these_with_an_extends_tag:t(8026,e.DiagnosticCategory.Error,"Expected_0_type_arguments_provide_these_with_an_extends_tag_8026","Expected {0} type arguments; provide these with an '@extends' tag."),Expected_0_1_type_arguments_provide_these_with_an_extends_tag:t(8027,e.DiagnosticCategory.Error,"Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027","Expected {0}-{1} type arguments; provide these with an '@extends' tag."),JSDoc_may_only_appear_in_the_last_parameter_of_a_signature:t(8028,e.DiagnosticCategory.Error,"JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028","JSDoc '...' may only appear in the last parameter of a signature."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type:t(8029,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029","JSDoc '@param' tag has name '{0}', but there is no parameter with that name. It would match 'arguments' if it had an array type."),The_type_of_a_function_declaration_must_match_the_function_s_signature:t(8030,e.DiagnosticCategory.Error,"The_type_of_a_function_declaration_must_match_the_function_s_signature_8030","The type of a function declaration must match the function's signature."),You_cannot_rename_a_module_via_a_global_import:t(8031,e.DiagnosticCategory.Error,"You_cannot_rename_a_module_via_a_global_import_8031","You cannot rename a module via a global import."),Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_class_extends_clause:t(9002,e.DiagnosticCategory.Error,"Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_clas_9002","Only identifiers/qualified-names with optional type arguments are currently supported in a class 'extends' clause."),class_expressions_are_not_currently_supported:t(9003,e.DiagnosticCategory.Error,"class_expressions_are_not_currently_supported_9003","'class' expressions are not currently supported."),Language_service_is_disabled:t(9004,e.DiagnosticCategory.Error,"Language_service_is_disabled_9004","Language service is disabled."),JSX_attributes_must_only_be_assigned_a_non_empty_expression:t(17e3,e.DiagnosticCategory.Error,"JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000","JSX attributes must only be assigned a non-empty 'expression'."),JSX_elements_cannot_have_multiple_attributes_with_the_same_name:t(17001,e.DiagnosticCategory.Error,"JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001","JSX elements cannot have multiple attributes with the same name."),Expected_corresponding_JSX_closing_tag_for_0:t(17002,e.DiagnosticCategory.Error,"Expected_corresponding_JSX_closing_tag_for_0_17002","Expected corresponding JSX closing tag for '{0}'."),JSX_attribute_expected:t(17003,e.DiagnosticCategory.Error,"JSX_attribute_expected_17003","JSX attribute expected."),Cannot_use_JSX_unless_the_jsx_flag_is_provided:t(17004,e.DiagnosticCategory.Error,"Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004","Cannot use JSX unless the '--jsx' flag is provided."),A_constructor_cannot_contain_a_super_call_when_its_class_extends_null:t(17005,e.DiagnosticCategory.Error,"A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005","A constructor cannot contain a 'super' call when its class extends 'null'."),An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17006,e.DiagnosticCategory.Error,"An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006","An unary expression with the '{0}' operator is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17007,e.DiagnosticCategory.Error,"A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007","A type assertion expression is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),JSX_element_0_has_no_corresponding_closing_tag:t(17008,e.DiagnosticCategory.Error,"JSX_element_0_has_no_corresponding_closing_tag_17008","JSX element '{0}' has no corresponding closing tag."),super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class:t(17009,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009","'super' must be called before accessing 'this' in the constructor of a derived class."),Unknown_type_acquisition_option_0:t(17010,e.DiagnosticCategory.Error,"Unknown_type_acquisition_option_0_17010","Unknown type acquisition option '{0}'."),super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class:t(17011,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011","'super' must be called before accessing a property of 'super' in the constructor of a derived class."),_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2:t(17012,e.DiagnosticCategory.Error,"_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012","'{0}' is not a valid meta-property for keyword '{1}'. Did you mean '{2}'?"),Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor:t(17013,e.DiagnosticCategory.Error,"Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013","Meta-property '{0}' is only allowed in the body of a function declaration, function expression, or constructor."),JSX_fragment_has_no_corresponding_closing_tag:t(17014,e.DiagnosticCategory.Error,"JSX_fragment_has_no_corresponding_closing_tag_17014","JSX fragment has no corresponding closing tag."),Expected_corresponding_closing_tag_for_JSX_fragment:t(17015,e.DiagnosticCategory.Error,"Expected_corresponding_closing_tag_for_JSX_fragment_17015","Expected corresponding closing tag for JSX fragment."),JSX_fragment_is_not_supported_when_using_jsxFactory:t(17016,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_jsxFactory_17016","JSX fragment is not supported when using --jsxFactory"),JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma:t(17017,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma_17017","JSX fragment is not supported when using an inline JSX factory pragma"),Circularity_detected_while_resolving_configuration_Colon_0:t(18e3,e.DiagnosticCategory.Error,"Circularity_detected_while_resolving_configuration_Colon_0_18000","Circularity detected while resolving configuration: {0}"),A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not:t(18001,e.DiagnosticCategory.Error,"A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not_18001","A path in an 'extends' option must be relative or rooted, but '{0}' is not."),The_files_list_in_config_file_0_is_empty:t(18002,e.DiagnosticCategory.Error,"The_files_list_in_config_file_0_is_empty_18002","The 'files' list in config file '{0}' is empty."),No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2:t(18003,e.DiagnosticCategory.Error,"No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003","No inputs were found in config file '{0}'. Specified 'include' paths were '{1}' and 'exclude' paths were '{2}'."),File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module:t(80001,e.DiagnosticCategory.Suggestion,"File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module_80001","File is a CommonJS module; it may be converted to an ES6 module."),This_constructor_function_may_be_converted_to_a_class_declaration:t(80002,e.DiagnosticCategory.Suggestion,"This_constructor_function_may_be_converted_to_a_class_declaration_80002","This constructor function may be converted to a class declaration."),Import_may_be_converted_to_a_default_import:t(80003,e.DiagnosticCategory.Suggestion,"Import_may_be_converted_to_a_default_import_80003","Import may be converted to a default import."),JSDoc_types_may_be_moved_to_TypeScript_types:t(80004,e.DiagnosticCategory.Suggestion,"JSDoc_types_may_be_moved_to_TypeScript_types_80004","JSDoc types may be moved to TypeScript types."),require_call_may_be_converted_to_an_import:t(80005,e.DiagnosticCategory.Suggestion,"require_call_may_be_converted_to_an_import_80005","'require' call may be converted to an import."),This_may_be_converted_to_an_async_function:t(80006,e.DiagnosticCategory.Suggestion,"This_may_be_converted_to_an_async_function_80006","This may be converted to an async function."),Add_missing_super_call:t(90001,e.DiagnosticCategory.Message,"Add_missing_super_call_90001","Add missing 'super()' call"),Make_super_call_the_first_statement_in_the_constructor:t(90002,e.DiagnosticCategory.Message,"Make_super_call_the_first_statement_in_the_constructor_90002","Make 'super()' call the first statement in the constructor"),Change_extends_to_implements:t(90003,e.DiagnosticCategory.Message,"Change_extends_to_implements_90003","Change 'extends' to 'implements'"),Remove_declaration_for_Colon_0:t(90004,e.DiagnosticCategory.Message,"Remove_declaration_for_Colon_0_90004","Remove declaration for: '{0}'"),Remove_import_from_0:t(90005,e.DiagnosticCategory.Message,"Remove_import_from_0_90005","Remove import from '{0}'"),Implement_interface_0:t(90006,e.DiagnosticCategory.Message,"Implement_interface_0_90006","Implement interface '{0}'"),Implement_inherited_abstract_class:t(90007,e.DiagnosticCategory.Message,"Implement_inherited_abstract_class_90007","Implement inherited abstract class"),Add_0_to_unresolved_variable:t(90008,e.DiagnosticCategory.Message,"Add_0_to_unresolved_variable_90008","Add '{0}.' to unresolved variable"),Remove_destructuring:t(90009,e.DiagnosticCategory.Message,"Remove_destructuring_90009","Remove destructuring"),Remove_variable_statement:t(90010,e.DiagnosticCategory.Message,"Remove_variable_statement_90010","Remove variable statement"),Remove_template_tag:t(90011,e.DiagnosticCategory.Message,"Remove_template_tag_90011","Remove template tag"),Remove_type_parameters:t(90012,e.DiagnosticCategory.Message,"Remove_type_parameters_90012","Remove type parameters"),Import_0_from_module_1:t(90013,e.DiagnosticCategory.Message,"Import_0_from_module_1_90013","Import '{0}' from module \"{1}\""),Change_0_to_1:t(90014,e.DiagnosticCategory.Message,"Change_0_to_1_90014","Change '{0}' to '{1}'"),Add_0_to_existing_import_declaration_from_1:t(90015,e.DiagnosticCategory.Message,"Add_0_to_existing_import_declaration_from_1_90015","Add '{0}' to existing import declaration from \"{1}\""),Declare_property_0:t(90016,e.DiagnosticCategory.Message,"Declare_property_0_90016","Declare property '{0}'"),Add_index_signature_for_property_0:t(90017,e.DiagnosticCategory.Message,"Add_index_signature_for_property_0_90017","Add index signature for property '{0}'"),Disable_checking_for_this_file:t(90018,e.DiagnosticCategory.Message,"Disable_checking_for_this_file_90018","Disable checking for this file"),Ignore_this_error_message:t(90019,e.DiagnosticCategory.Message,"Ignore_this_error_message_90019","Ignore this error message"),Initialize_property_0_in_the_constructor:t(90020,e.DiagnosticCategory.Message,"Initialize_property_0_in_the_constructor_90020","Initialize property '{0}' in the constructor"),Initialize_static_property_0:t(90021,e.DiagnosticCategory.Message,"Initialize_static_property_0_90021","Initialize static property '{0}'"),Change_spelling_to_0:t(90022,e.DiagnosticCategory.Message,"Change_spelling_to_0_90022","Change spelling to '{0}'"),Declare_method_0:t(90023,e.DiagnosticCategory.Message,"Declare_method_0_90023","Declare method '{0}'"),Declare_static_method_0:t(90024,e.DiagnosticCategory.Message,"Declare_static_method_0_90024","Declare static method '{0}'"),Prefix_0_with_an_underscore:t(90025,e.DiagnosticCategory.Message,"Prefix_0_with_an_underscore_90025","Prefix '{0}' with an underscore"),Rewrite_as_the_indexed_access_type_0:t(90026,e.DiagnosticCategory.Message,"Rewrite_as_the_indexed_access_type_0_90026","Rewrite as the indexed access type '{0}'"),Declare_static_property_0:t(90027,e.DiagnosticCategory.Message,"Declare_static_property_0_90027","Declare static property '{0}'"),Call_decorator_expression:t(90028,e.DiagnosticCategory.Message,"Call_decorator_expression_90028","Call decorator expression"),Add_async_modifier_to_containing_function:t(90029,e.DiagnosticCategory.Message,"Add_async_modifier_to_containing_function_90029","Add async modifier to containing function"),Replace_infer_0_with_unknown:t(90030,e.DiagnosticCategory.Message,"Replace_infer_0_with_unknown_90030","Replace 'infer {0}' with 'unknown'"),Replace_all_unused_infer_with_unknown:t(90031,e.DiagnosticCategory.Message,"Replace_all_unused_infer_with_unknown_90031","Replace all unused 'infer' with 'unknown'"),Import_default_0_from_module_1:t(90032,e.DiagnosticCategory.Message,"Import_default_0_from_module_1_90032","Import default '{0}' from module \"{1}\""),Add_default_import_0_to_existing_import_declaration_from_1:t(90033,e.DiagnosticCategory.Message,"Add_default_import_0_to_existing_import_declaration_from_1_90033","Add default import '{0}' to existing import declaration from \"{1}\""),Add_parameter_name:t(90034,e.DiagnosticCategory.Message,"Add_parameter_name_90034","Add parameter name"),Convert_function_to_an_ES2015_class:t(95001,e.DiagnosticCategory.Message,"Convert_function_to_an_ES2015_class_95001","Convert function to an ES2015 class"),Convert_function_0_to_class:t(95002,e.DiagnosticCategory.Message,"Convert_function_0_to_class_95002","Convert function '{0}' to class"),Extract_to_0_in_1:t(95004,e.DiagnosticCategory.Message,"Extract_to_0_in_1_95004","Extract to {0} in {1}"),Extract_function:t(95005,e.DiagnosticCategory.Message,"Extract_function_95005","Extract function"),Extract_constant:t(95006,e.DiagnosticCategory.Message,"Extract_constant_95006","Extract constant"),Extract_to_0_in_enclosing_scope:t(95007,e.DiagnosticCategory.Message,"Extract_to_0_in_enclosing_scope_95007","Extract to {0} in enclosing scope"),Extract_to_0_in_1_scope:t(95008,e.DiagnosticCategory.Message,"Extract_to_0_in_1_scope_95008","Extract to {0} in {1} scope"),Annotate_with_type_from_JSDoc:t(95009,e.DiagnosticCategory.Message,"Annotate_with_type_from_JSDoc_95009","Annotate with type from JSDoc"),Annotate_with_types_from_JSDoc:t(95010,e.DiagnosticCategory.Message,"Annotate_with_types_from_JSDoc_95010","Annotate with types from JSDoc"),Infer_type_of_0_from_usage:t(95011,e.DiagnosticCategory.Message,"Infer_type_of_0_from_usage_95011","Infer type of '{0}' from usage"),Infer_parameter_types_from_usage:t(95012,e.DiagnosticCategory.Message,"Infer_parameter_types_from_usage_95012","Infer parameter types from usage"),Convert_to_default_import:t(95013,e.DiagnosticCategory.Message,"Convert_to_default_import_95013","Convert to default import"),Install_0:t(95014,e.DiagnosticCategory.Message,"Install_0_95014","Install '{0}'"),Replace_import_with_0:t(95015,e.DiagnosticCategory.Message,"Replace_import_with_0_95015","Replace import with '{0}'."),Use_synthetic_default_member:t(95016,e.DiagnosticCategory.Message,"Use_synthetic_default_member_95016","Use synthetic 'default' member."),Convert_to_ES6_module:t(95017,e.DiagnosticCategory.Message,"Convert_to_ES6_module_95017","Convert to ES6 module"),Add_undefined_type_to_property_0:t(95018,e.DiagnosticCategory.Message,"Add_undefined_type_to_property_0_95018","Add 'undefined' type to property '{0}'"),Add_initializer_to_property_0:t(95019,e.DiagnosticCategory.Message,"Add_initializer_to_property_0_95019","Add initializer to property '{0}'"),Add_definite_assignment_assertion_to_property_0:t(95020,e.DiagnosticCategory.Message,"Add_definite_assignment_assertion_to_property_0_95020","Add definite assignment assertion to property '{0}'"),Add_all_missing_members:t(95022,e.DiagnosticCategory.Message,"Add_all_missing_members_95022","Add all missing members"),Infer_all_types_from_usage:t(95023,e.DiagnosticCategory.Message,"Infer_all_types_from_usage_95023","Infer all types from usage"),Delete_all_unused_declarations:t(95024,e.DiagnosticCategory.Message,"Delete_all_unused_declarations_95024","Delete all unused declarations"),Prefix_all_unused_declarations_with_where_possible:t(95025,e.DiagnosticCategory.Message,"Prefix_all_unused_declarations_with_where_possible_95025","Prefix all unused declarations with '_' where possible"),Fix_all_detected_spelling_errors:t(95026,e.DiagnosticCategory.Message,"Fix_all_detected_spelling_errors_95026","Fix all detected spelling errors"),Add_initializers_to_all_uninitialized_properties:t(95027,e.DiagnosticCategory.Message,"Add_initializers_to_all_uninitialized_properties_95027","Add initializers to all uninitialized properties"),Add_definite_assignment_assertions_to_all_uninitialized_properties:t(95028,e.DiagnosticCategory.Message,"Add_definite_assignment_assertions_to_all_uninitialized_properties_95028","Add definite assignment assertions to all uninitialized properties"),Add_undefined_type_to_all_uninitialized_properties:t(95029,e.DiagnosticCategory.Message,"Add_undefined_type_to_all_uninitialized_properties_95029","Add undefined type to all uninitialized properties"),Change_all_jsdoc_style_types_to_TypeScript:t(95030,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_95030","Change all jsdoc-style types to TypeScript"),Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types:t(95031,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031","Change all jsdoc-style types to TypeScript (and add '| undefined' to nullable types)"),Implement_all_unimplemented_interfaces:t(95032,e.DiagnosticCategory.Message,"Implement_all_unimplemented_interfaces_95032","Implement all unimplemented interfaces"),Install_all_missing_types_packages:t(95033,e.DiagnosticCategory.Message,"Install_all_missing_types_packages_95033","Install all missing types packages"),Rewrite_all_as_indexed_access_types:t(95034,e.DiagnosticCategory.Message,"Rewrite_all_as_indexed_access_types_95034","Rewrite all as indexed access types"),Convert_all_to_default_imports:t(95035,e.DiagnosticCategory.Message,"Convert_all_to_default_imports_95035","Convert all to default imports"),Make_all_super_calls_the_first_statement_in_their_constructor:t(95036,e.DiagnosticCategory.Message,"Make_all_super_calls_the_first_statement_in_their_constructor_95036","Make all 'super()' calls the first statement in their constructor"),Add_qualifier_to_all_unresolved_variables_matching_a_member_name:t(95037,e.DiagnosticCategory.Message,"Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037","Add qualifier to all unresolved variables matching a member name"),Change_all_extended_interfaces_to_implements:t(95038,e.DiagnosticCategory.Message,"Change_all_extended_interfaces_to_implements_95038","Change all extended interfaces to 'implements'"),Add_all_missing_super_calls:t(95039,e.DiagnosticCategory.Message,"Add_all_missing_super_calls_95039","Add all missing super calls"),Implement_all_inherited_abstract_classes:t(95040,e.DiagnosticCategory.Message,"Implement_all_inherited_abstract_classes_95040","Implement all inherited abstract classes"),Add_all_missing_async_modifiers:t(95041,e.DiagnosticCategory.Message,"Add_all_missing_async_modifiers_95041","Add all missing 'async' modifiers"),Add_ts_ignore_to_all_error_messages:t(95042,e.DiagnosticCategory.Message,"Add_ts_ignore_to_all_error_messages_95042","Add '@ts-ignore' to all error messages"),Annotate_everything_with_types_from_JSDoc:t(95043,e.DiagnosticCategory.Message,"Annotate_everything_with_types_from_JSDoc_95043","Annotate everything with types from JSDoc"),Add_to_all_uncalled_decorators:t(95044,e.DiagnosticCategory.Message,"Add_to_all_uncalled_decorators_95044","Add '()' to all uncalled decorators"),Convert_all_constructor_functions_to_classes:t(95045,e.DiagnosticCategory.Message,"Convert_all_constructor_functions_to_classes_95045","Convert all constructor functions to classes"),Generate_get_and_set_accessors:t(95046,e.DiagnosticCategory.Message,"Generate_get_and_set_accessors_95046","Generate 'get' and 'set' accessors"),Convert_require_to_import:t(95047,e.DiagnosticCategory.Message,"Convert_require_to_import_95047","Convert 'require' to 'import'"),Convert_all_require_to_import:t(95048,e.DiagnosticCategory.Message,"Convert_all_require_to_import_95048","Convert all 'require' to 'import'"),Move_to_a_new_file:t(95049,e.DiagnosticCategory.Message,"Move_to_a_new_file_95049","Move to a new file"),Remove_unreachable_code:t(95050,e.DiagnosticCategory.Message,"Remove_unreachable_code_95050","Remove unreachable code"),Remove_all_unreachable_code:t(95051,e.DiagnosticCategory.Message,"Remove_all_unreachable_code_95051","Remove all unreachable code"),Add_missing_typeof:t(95052,e.DiagnosticCategory.Message,"Add_missing_typeof_95052","Add missing 'typeof'"),Remove_unused_label:t(95053,e.DiagnosticCategory.Message,"Remove_unused_label_95053","Remove unused label"),Remove_all_unused_labels:t(95054,e.DiagnosticCategory.Message,"Remove_all_unused_labels_95054","Remove all unused labels"),Convert_0_to_mapped_object_type:t(95055,e.DiagnosticCategory.Message,"Convert_0_to_mapped_object_type_95055","Convert '{0}' to mapped object type"),Convert_namespace_import_to_named_imports:t(95056,e.DiagnosticCategory.Message,"Convert_namespace_import_to_named_imports_95056","Convert namespace import to named imports"),Convert_named_imports_to_namespace_import:t(95057,e.DiagnosticCategory.Message,"Convert_named_imports_to_namespace_import_95057","Convert named imports to namespace import"),Add_or_remove_braces_in_an_arrow_function:t(95058,e.DiagnosticCategory.Message,"Add_or_remove_braces_in_an_arrow_function_95058","Add or remove braces in an arrow function"),Add_braces_to_arrow_function:t(95059,e.DiagnosticCategory.Message,"Add_braces_to_arrow_function_95059","Add braces to arrow function"),Remove_braces_from_arrow_function:t(95060,e.DiagnosticCategory.Message,"Remove_braces_from_arrow_function_95060","Remove braces from arrow function"),Convert_default_export_to_named_export:t(95061,e.DiagnosticCategory.Message,"Convert_default_export_to_named_export_95061","Convert default export to named export"),Convert_named_export_to_default_export:t(95062,e.DiagnosticCategory.Message,"Convert_named_export_to_default_export_95062","Convert named export to default export"),Add_missing_enum_member_0:t(95063,e.DiagnosticCategory.Message,"Add_missing_enum_member_0_95063","Add missing enum member '{0}'"),Add_all_missing_imports:t(95064,e.DiagnosticCategory.Message,"Add_all_missing_imports_95064","Add all missing imports"),Convert_to_async_function:t(95065,e.DiagnosticCategory.Message,"Convert_to_async_function_95065","Convert to async function"),Convert_all_to_async_functions:t(95066,e.DiagnosticCategory.Message,"Convert_all_to_async_functions_95066","Convert all to async functions"),Generate_types_for_0:t(95067,e.DiagnosticCategory.Message,"Generate_types_for_0_95067","Generate types for '{0}'"),Generate_types_for_all_packages_without_types:t(95068,e.DiagnosticCategory.Message,"Generate_types_for_all_packages_without_types_95068","Generate types for all packages without types"),Add_unknown_conversion_for_non_overlapping_types:t(95069,e.DiagnosticCategory.Message,"Add_unknown_conversion_for_non_overlapping_types_95069","Add 'unknown' conversion for non-overlapping types"),Add_unknown_to_all_conversions_of_non_overlapping_types:t(95070,e.DiagnosticCategory.Message,"Add_unknown_to_all_conversions_of_non_overlapping_types_95070","Add 'unknown' to all conversions of non-overlapping types"),Add_missing_new_operator_to_call:t(95071,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_call_95071","Add missing 'new' operator to call"),Add_missing_new_operator_to_all_calls:t(95072,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_all_calls_95072","Add missing 'new' operator to all calls"),Add_names_to_all_parameters_without_names:t(95073,e.DiagnosticCategory.Message,"Add_names_to_all_parameters_without_names_95073","Add names to all parameters without names")}}(c||(c={})),function(e){var t;function r(e){return e>=72}e.tokenIsIdentifierOrKeyword=r,e.tokenIsIdentifierOrKeywordOrGreaterThan=function(e){return 30===e||r(e)};var n=((t={abstract:118,any:120,as:119,bigint:146,boolean:123,break:73,case:74,catch:75,class:76,continue:78,const:77}).constructor=124,t.debugger=79,t.declare=125,t.default=80,t.delete=81,t.do=82,t.else=83,t.enum=84,t.export=85,t.extends=86,t.false=87,t.finally=88,t.for=89,t.from=144,t.function=90,t.get=126,t.if=91,t.implements=109,t.import=92,t.in=93,t.infer=127,t.instanceof=94,t.interface=110,t.is=128,t.keyof=129,t.let=111,t.module=130,t.namespace=131,t.never=132,t.new=95,t.null=96,t.number=135,t.object=136,t.package=112,t.private=113,t.protected=114,t.public=115,t.readonly=133,t.require=134,t.global=145,t.return=97,t.set=137,t.static=116,t.string=138,t.super=98,t.switch=99,t.symbol=139,t.this=100,t.throw=101,t.true=102,t.try=103,t.type=140,t.typeof=104,t.undefined=141,t.unique=142,t.unknown=143,t.var=105,t.void=106,t.while=107,t.with=108,t.yield=117,t.async=121,t.await=122,t.of=147,t),a=e.createMapFromTemplate(n),o=e.createMapFromTemplate(i({},n,{"{":18,"}":19,"(":20,")":21,"[":22,"]":23,".":24,"...":25,";":26,",":27,"<":28,">":30,"<=":31,">=":32,"==":33,"!=":34,"===":35,"!==":36,"=>":37,"+":38,"-":39,"**":41,"*":40,"/":42,"%":43,"++":44,"--":45,"<<":46,"</":29,">>":47,">>>":48,"&":49,"|":50,"^":51,"!":52,"~":53,"&&":54,"||":55,"?":56,":":57,"=":59,"+=":60,"-=":61,"*=":62,"**=":63,"/=":64,"%=":65,"<<=":66,">>=":67,">>>=":68,"&=":69,"|=":70,"^=":71,"@":58})),s=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1569,1594,1600,1610,1649,1747,1749,1749,1765,1766,1786,1788,1808,1808,1810,1836,1920,1957,2309,2361,2365,2365,2384,2384,2392,2401,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2784,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2877,2877,2908,2909,2911,2913,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3294,3294,3296,3297,3333,3340,3342,3344,3346,3368,3370,3385,3424,3425,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3805,3840,3840,3904,3911,3913,3946,3976,3979,4096,4129,4131,4135,4137,4138,4176,4181,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6067,6176,6263,6272,6312,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8319,8319,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12329,12337,12341,12344,12346,12353,12436,12445,12446,12449,12538,12540,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65138,65140,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],c=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,768,846,864,866,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1155,1158,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1425,1441,1443,1465,1467,1469,1471,1471,1473,1474,1476,1476,1488,1514,1520,1522,1569,1594,1600,1621,1632,1641,1648,1747,1749,1756,1759,1768,1770,1773,1776,1788,1808,1836,1840,1866,1920,1968,2305,2307,2309,2361,2364,2381,2384,2388,2392,2403,2406,2415,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2492,2494,2500,2503,2504,2507,2509,2519,2519,2524,2525,2527,2531,2534,2545,2562,2562,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2649,2652,2654,2654,2662,2676,2689,2691,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2784,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2876,2883,2887,2888,2891,2893,2902,2903,2908,2909,2911,2913,2918,2927,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3006,3010,3014,3016,3018,3021,3031,3031,3047,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3134,3140,3142,3144,3146,3149,3157,3158,3168,3169,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3262,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3297,3302,3311,3330,3331,3333,3340,3342,3344,3346,3368,3370,3385,3390,3395,3398,3400,3402,3405,3415,3415,3424,3425,3430,3439,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3805,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3946,3953,3972,3974,3979,3984,3991,3993,4028,4038,4038,4096,4129,4131,4135,4137,4138,4140,4146,4150,4153,4160,4169,4176,4185,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,4969,4977,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6099,6112,6121,6160,6169,6176,6263,6272,6313,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8255,8256,8319,8319,8400,8412,8417,8417,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12335,12337,12341,12344,12346,12353,12436,12441,12442,12445,12446,12449,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65056,65059,65075,65076,65101,65103,65136,65138,65140,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65381,65470,65474,65479,65482,65487,65490,65495,65498,65500],u=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,880,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1162,1319,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1568,1610,1646,1647,1649,1747,1749,1749,1765,1766,1774,1775,1786,1788,1791,1791,1808,1808,1810,1839,1869,1957,1969,1969,1994,2026,2036,2037,2042,2042,2048,2069,2074,2074,2084,2084,2088,2088,2112,2136,2208,2208,2210,2220,2308,2361,2365,2365,2384,2384,2392,2401,2417,2423,2425,2431,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2493,2493,2510,2510,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2785,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2877,2877,2908,2909,2911,2913,2929,2929,2947,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3024,3024,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3133,3160,3161,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3261,3261,3294,3294,3296,3297,3313,3314,3333,3340,3342,3344,3346,3386,3389,3389,3406,3406,3424,3425,3450,3455,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3807,3840,3840,3904,3911,3913,3948,3976,3980,4096,4138,4159,4159,4176,4181,4186,4189,4193,4193,4197,4198,4206,4208,4213,4225,4238,4238,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5905,5920,5937,5952,5969,5984,5996,5998,6e3,6016,6067,6103,6103,6108,6108,6176,6263,6272,6312,6314,6314,6320,6389,6400,6428,6480,6509,6512,6516,6528,6571,6593,6599,6656,6678,6688,6740,6823,6823,6917,6963,6981,6987,7043,7072,7086,7087,7098,7141,7168,7203,7245,7247,7258,7293,7401,7404,7406,7409,7413,7414,7424,7615,7680,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8305,8305,8319,8319,8336,8348,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11502,11506,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11648,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11823,11823,12293,12295,12321,12329,12337,12341,12344,12348,12353,12438,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42527,42538,42539,42560,42606,42623,42647,42656,42735,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43009,43011,43013,43015,43018,43020,43042,43072,43123,43138,43187,43250,43255,43259,43259,43274,43301,43312,43334,43360,43388,43396,43442,43471,43471,43520,43560,43584,43586,43588,43595,43616,43638,43642,43642,43648,43695,43697,43697,43701,43702,43705,43709,43712,43712,43714,43714,43739,43741,43744,43754,43762,43764,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44002,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],l=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,768,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1155,1159,1162,1319,1329,1366,1369,1369,1377,1415,1425,1469,1471,1471,1473,1474,1476,1477,1479,1479,1488,1514,1520,1522,1552,1562,1568,1641,1646,1747,1749,1756,1759,1768,1770,1788,1791,1791,1808,1866,1869,1969,1984,2037,2042,2042,2048,2093,2112,2139,2208,2208,2210,2220,2276,2302,2304,2403,2406,2415,2417,2423,2425,2431,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2500,2503,2504,2507,2510,2519,2519,2524,2525,2527,2531,2534,2545,2561,2563,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2641,2641,2649,2652,2654,2654,2662,2677,2689,2691,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2787,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2876,2884,2887,2888,2891,2893,2902,2903,2908,2909,2911,2915,2918,2927,2929,2929,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3006,3010,3014,3016,3018,3021,3024,3024,3031,3031,3046,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3140,3142,3144,3146,3149,3157,3158,3160,3161,3168,3171,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3260,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3299,3302,3311,3313,3314,3330,3331,3333,3340,3342,3344,3346,3386,3389,3396,3398,3400,3402,3406,3415,3415,3424,3427,3430,3439,3450,3455,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3807,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3948,3953,3972,3974,3991,3993,4028,4038,4038,4096,4169,4176,4253,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4957,4959,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5908,5920,5940,5952,5971,5984,5996,5998,6e3,6002,6003,6016,6099,6103,6103,6108,6109,6112,6121,6155,6157,6160,6169,6176,6263,6272,6314,6320,6389,6400,6428,6432,6443,6448,6459,6470,6509,6512,6516,6528,6571,6576,6601,6608,6617,6656,6683,6688,6750,6752,6780,6783,6793,6800,6809,6823,6823,6912,6987,6992,7001,7019,7027,7040,7155,7168,7223,7232,7241,7245,7293,7376,7378,7380,7414,7424,7654,7676,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8204,8205,8255,8256,8276,8276,8305,8305,8319,8319,8336,8348,8400,8412,8417,8417,8421,8432,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11647,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11744,11775,11823,11823,12293,12295,12321,12335,12337,12341,12344,12348,12353,12438,12441,12442,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42539,42560,42607,42612,42621,42623,42647,42655,42737,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43047,43072,43123,43136,43204,43216,43225,43232,43255,43259,43259,43264,43309,43312,43347,43360,43388,43392,43456,43471,43481,43520,43574,43584,43597,43600,43609,43616,43638,43642,43643,43648,43714,43739,43741,43744,43759,43762,43766,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44010,44012,44013,44016,44025,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65024,65039,65056,65062,65075,65076,65101,65103,65136,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500];function _(e,t){if(e<t[0])return!1;for(var r,n=0,i=t.length;n+1<i;){if(r=n+(i-n)/2,t[r-=r%2]<=e&&e<=t[r+1])return!0;e<t[r]?i=r:n=r+2}return!1}function d(e,t){return _(e,t>=1?u:s)}e.isUnicodeIdentifierStart=d;var p,f=(p=[],o.forEach(function(e,t){p[e]=t}),p);function m(e){for(var t=new Array,r=0,n=0;r<e.length;){var i=e.charCodeAt(r);switch(r++,i){case 13:10===e.charCodeAt(r)&&r++;case 10:t.push(n),n=r;break;default:i>127&&D(i)&&(t.push(n),n=r)}}return t.push(n),t}function g(t,r,n,i,a){(r<0||r>=t.length)&&(a?r=r<0?0:r>=t.length?t.length-1:r:e.Debug.fail("Bad line number. Line: "+r+", lineStarts.length: "+t.length+" , line map is correct? "+(void 0!==i?e.arraysEqual(t,m(i)):"unknown")));var o=t[r]+n;return a?o>t[r+1]?t[r+1]:"string"==typeof i&&o>i.length?i.length:o:(r<t.length-1?e.Debug.assert(o<t[r+1]):void 0!==i&&e.Debug.assert(o<=i.length),o)}function y(e){return e.lineMap||(e.lineMap=m(e.text))}function v(t,r){var n=e.binarySearch(t,r,e.identity,e.compareValues);return n<0&&(n=~n-1,e.Debug.assert(-1!==n,"position cannot precede the beginning of the file")),{line:n,character:r-t[n]}}function h(e){return b(e)||D(e)}function b(e){return 32===e||9===e||11===e||12===e||160===e||133===e||5760===e||e>=8192&&e<=8203||8239===e||8287===e||12288===e||65279===e}function D(e){return 10===e||13===e||8232===e||8233===e}function x(e){return e>=48&&e<=57}function S(e){return e>=48&&e<=55}e.tokenToString=function(e){return f[e]},e.stringToToken=function(e){return o.get(e)},e.computeLineStarts=m,e.getPositionOfLineAndCharacter=function(e,t,r){return g(y(e),t,r,e.text)},e.getPositionOfLineAndCharacterWithEdits=function(e,t,r){return g(y(e),t,r,e.text,!0)},e.computePositionOfLineAndCharacter=g,e.getLineStarts=y,e.computeLineAndCharacterOfPosition=v,e.getLineAndCharacterOfPosition=function(e,t){return v(y(e),t)},e.isWhiteSpaceLike=h,e.isWhiteSpaceSingleLine=b,e.isLineBreak=D,e.isOctalDigit=S,e.couldStartTrivia=function(e,t){var r=e.charCodeAt(t);switch(r){case 13:case 10:case 9:case 11:case 12:case 32:case 47:case 60:case 124:case 61:case 62:return!0;case 35:return 0===t;default:return r>127}},e.skipTrivia=function(t,r,n,i){if(void 0===i&&(i=!1),e.positionIsSynthesized(r))return r;for(;;){var a=t.charCodeAt(r);switch(a){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)return r;continue;case 9:case 11:case 12:case 32:r++;continue;case 47:if(i)break;if(47===t.charCodeAt(r+1)){for(r+=2;r<t.length&&!D(t.charCodeAt(r));)r++;continue}if(42===t.charCodeAt(r+1)){for(r+=2;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}continue}break;case 60:case 124:case 61:case 62:if(C(t,r)){r=k(t,r);continue}break;case 35:if(0===r&&N(t,r)){r=A(t,r);continue}break;default:if(a>127&&h(a)){r++;continue}}return r}};var T="<<<<<<<".length;function C(t,r){if(e.Debug.assert(r>=0),0===r||D(t.charCodeAt(r-1))){var n=t.charCodeAt(r);if(r+T<t.length){for(var i=0;i<T;i++)if(t.charCodeAt(r+i)!==n)return!1;return 61===n||32===t.charCodeAt(r+T)}}return!1}function k(t,r,n){n&&n(e.Diagnostics.Merge_conflict_marker_encountered,r,T);var i=t.charCodeAt(r),a=t.length;if(60===i||62===i)for(;r<a&&!D(t.charCodeAt(r));)r++;else for(e.Debug.assert(124===i||61===i);r<a;){var o=t.charCodeAt(r);if((61===o||62===o)&&o!==i&&C(t,r))break;r++}return r}var E=/^#!.*/;function N(t,r){return e.Debug.assert(0===r),E.test(t)}function A(e,t){return t+=E.exec(e)[0].length}function F(e,t,r,n,i,a,o){var s,c,u,l,_=!1,d=n||0===r,p=o;e:for(;r>=0&&r<t.length;){var f=t.charCodeAt(r);switch(f){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)break e;d=!0,_&&(l=!0);continue;case 9:case 11:case 12:case 32:r++;continue;case 47:var m=t.charCodeAt(r+1),g=!1;if(47===m||42===m){var y=47===m?2:3,v=r;if(r+=2,47===m)for(;r<t.length;){if(D(t.charCodeAt(r))){g=!0;break}r++}else for(;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}if(d){if(_&&(p=i(s,c,u,l,a,p),!e&&p))return p;s=v,c=r,u=y,l=g,_=!0}continue}break e;default:if(f>127&&h(f)){_&&D(f)&&(l=!0),r++;continue}break e}}return _&&(p=i(s,c,u,l,a,p)),p}function P(e,t,r,n,i){return F(!0,e,t,!1,r,n,i)}function w(e,t,r,n,i){return F(!0,e,t,!0,r,n,i)}function O(e,t,r,n,i,a){return a||(a=[]),a.push({kind:r,pos:e,end:t,hasTrailingNewLine:n}),a}function I(e,t){return e>=65&&e<=90||e>=97&&e<=122||36===e||95===e||e>127&&d(e,t)}function M(e,t){return e>=65&&e<=90||e>=97&&e<=122||e>=48&&e<=57||36===e||95===e||e>127&&function(e,t){return _(e,t>=1?l:c)}(e,t)}e.forEachLeadingCommentRange=function(e,t,r,n){return F(!1,e,t,!1,r,n)},e.forEachTrailingCommentRange=function(e,t,r,n){return F(!1,e,t,!0,r,n)},e.reduceEachLeadingCommentRange=P,e.reduceEachTrailingCommentRange=w,e.getLeadingCommentRanges=function(e,t){return P(e,t,O,void 0,void 0)},e.getTrailingCommentRanges=function(e,t){return w(e,t,O,void 0,void 0)},e.getShebang=function(e){var t=E.exec(e);if(t)return t[0]},e.isIdentifierStart=I,e.isIdentifierPart=M,e.isIdentifierText=function(e,t){if(!I(e.charCodeAt(0),t))return!1;for(var r=1;r<e.length;r++)if(!M(e.charCodeAt(r),t))return!1;return!0},e.createScanner=function(t,n,i,o,s,c,u){void 0===i&&(i=0);var l,_,d,p,f,m,g,y=o,v=0;return Y(y,c,u),{getStartPos:function(){return d},getTextPos:function(){return l},getToken:function(){return f},getTokenPos:function(){return p},getTokenText:function(){return y.substring(p,l)},getTokenValue:function(){return m},hasExtendedUnicodeEscape:function(){return 0!=(8&g)},hasPrecedingLineBreak:function(){return 0!=(1&g)},isIdentifier:function(){return 72===f||f>108},isReservedWord:function(){return f>=73&&f<=108},isUnterminated:function(){return 0!=(4&g)},getTokenFlags:function(){return g},reScanGreaterToken:function(){if(30===f){if(62===y.charCodeAt(l))return 62===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=68):(l+=2,f=48):61===y.charCodeAt(l+1)?(l+=2,f=67):(l++,f=47);if(61===y.charCodeAt(l))return l++,f=32}return f},reScanSlashToken:function(){if(42===f||64===f){for(var r=p+1,n=!1,i=!1;;){if(r>=_){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}var a=y.charCodeAt(r);if(D(a)){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}if(n)n=!1;else{if(47===a&&!i){r++;break}91===a?i=!0:92===a?n=!0:93===a&&(i=!1)}r++}for(;r<_&&M(y.charCodeAt(r),t);)r++;l=r,m=y.substring(p,l),f=13}return f},reScanTemplateToken:function(){return e.Debug.assert(19===f,"'reScanTemplateToken' should only be called on a '}'"),l=p,f=B()},scanJsxIdentifier:function(){if(r(f)){for(var e=l;l<_;){var n=y.charCodeAt(l);if(45!==n&&(e===l?!I(n,t):!M(n,t)))break;l++}m+=y.substring(e,l)}return f},scanJsxAttributeValue:function(){switch(d=l,y.charCodeAt(l)){case 34:case 39:return m=R(!0),f=10;default:return W()}},reScanJsxToken:function(){return l=p=d,f=H()},scanJsxToken:H,scanJSDocToken:function(){if(d=p=l,g=0,l>=_)return f=1;var e=y.charCodeAt(l);switch(l++,e){case 9:case 11:case 12:case 32:for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 64:return f=58;case 10:case 13:return g|=1,f=4;case 42:return f=40;case 123:return f=18;case 125:return f=19;case 91:return f=22;case 93:return f=23;case 60:return f=28;case 61:return f=59;case 44:return f=27;case 46:return f=24;case 96:for(;l<_&&96!==y.charCodeAt(l);)l++;return m=y.substring(p+1,l),l++,f=14}if(I(e,6)){for(;M(y.charCodeAt(l),6)&&l<_;)l++;return m=y.substring(p,l),f=U()}return f=0},scan:W,getText:function(){return y},setText:Y,setScriptTarget:function(e){t=e},setLanguageVariant:function(e){i=e},setOnError:function(e){s=e},setTextPos:X,setInJSDocType:function(e){v+=e?1:-1},tryScan:function(e){return G(e,!1)},lookAhead:function(e){return G(e,!0)},scanRange:function(e,t,r){var n=_,i=l,a=d,o=p,s=f,c=m,u=g;Y(y,e,t);var v=r();return _=n,l=i,d=a,p=o,f=s,m=c,g=u,v}};function T(e,t,r){if(void 0===t&&(t=l),s){var n=l;l=t,s(e,r||0),l=n}}function E(){for(var t=l,r=!1,n=!1,i="";;){var a=y.charCodeAt(l);if(95!==a){if(!x(a))break;r=!0,n=!1,l++}else g|=512,r?(r=!1,n=!0,i+=y.substring(t,l)):T(n?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),t=++l}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),i+y.substring(t,l)}function F(){var t,r,n=l,i=E();46===y.charCodeAt(l)&&(l++,t=E());var a,o=l;if(69===y.charCodeAt(l)||101===y.charCodeAt(l)){l++,g|=16,43!==y.charCodeAt(l)&&45!==y.charCodeAt(l)||l++;var s=l,c=E();c?(r=y.substring(o,s)+c,o=l):T(e.Diagnostics.Digit_expected)}return 512&g?(a=i,t&&(a+="."+t),r&&(a+=r)):a=y.substring(n,o),void 0!==t||16&g?{type:8,value:""+ +a}:(m=a,{type:q(),value:m})}function P(){for(var e=l;S(y.charCodeAt(l));)l++;return+y.substring(e,l)}function w(e,t){var r=L(e,!1,t);return r?parseInt(r,16):-1}function O(e,t){return L(e,!0,t)}function L(t,r,n){for(var i=[],a=!1,o=!1;i.length<t||r;){var s=y.charCodeAt(l);if(n&&95===s)g|=512,a?(a=!1,o=!0):T(o?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++;else{if(a=n,s>=65&&s<=70)s+=32;else if(!(s>=48&&s<=57||s>=97&&s<=102))break;i.push(s),l++,o=!1}}return i.length<t&&(i=[]),95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),String.fromCharCode.apply(String,i)}function R(t){void 0===t&&(t=!1);for(var r=y.charCodeAt(l),n="",i=++l;;){if(l>=_){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}var a=y.charCodeAt(l);if(a===r){n+=y.substring(i,l),l++;break}if(92!==a||t){if(D(a)&&!t){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}l++}else n+=y.substring(i,l),n+=j(),i=l}return n}function B(){for(var t,r=96===y.charCodeAt(l),n=++l,i="";;){if(l>=_){i+=y.substring(n,l),g|=4,T(e.Diagnostics.Unterminated_template_literal),t=r?14:17;break}var a=y.charCodeAt(l);if(96===a){i+=y.substring(n,l),l++,t=r?14:17;break}if(36===a&&l+1<_&&123===y.charCodeAt(l+1)){i+=y.substring(n,l),l+=2,t=r?15:16;break}92!==a?13!==a?l++:(i+=y.substring(n,l),++l<_&&10===y.charCodeAt(l)&&l++,i+="\n",n=l):(i+=y.substring(n,l),i+=j(),n=l)}return e.Debug.assert(void 0!==t),m=i,t}function j(){if(++l>=_)return T(e.Diagnostics.Unexpected_end_of_text),"";var t,r,n,i=y.charCodeAt(l);switch(l++,i){case 48:return"\0";case 98:return"\b";case 116:return"\t";case 110:return"\n";case 118:return"\v";case 102:return"\f";case 114:return"\r";case 39:return"'";case 34:return'"';case 117:return l<_&&123===y.charCodeAt(l)?(g|=8,l++,t=O(1,!1),r=t?parseInt(t,16):-1,n=!1,r<0?(T(e.Diagnostics.Hexadecimal_digit_expected),n=!0):r>1114111&&(T(e.Diagnostics.An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive),n=!0),l>=_?(T(e.Diagnostics.Unexpected_end_of_text),n=!0):125===y.charCodeAt(l)?l++:(T(e.Diagnostics.Unterminated_Unicode_escape_sequence),n=!0),n?"":function(t){if(e.Debug.assert(0<=t&&t<=1114111),t<=65535)return String.fromCharCode(t);var r=Math.floor((t-65536)/1024)+55296,n=(t-65536)%1024+56320;return String.fromCharCode(r,n)}(r)):J(4);case 120:return J(2);case 13:l<_&&10===y.charCodeAt(l)&&l++;case 10:case 8232:case 8233:return"";default:return String.fromCharCode(i)}}function J(t){var r=w(t,!1);return r>=0?String.fromCharCode(r):(T(e.Diagnostics.Hexadecimal_digit_expected),"")}function z(){if(l+5<_&&117===y.charCodeAt(l+1)){var e=l;l+=2;var t=w(4,!1);return l=e,t}return-1}function K(){for(var e="",r=l;l<_;){var n=y.charCodeAt(l);if(M(n,t))l++;else{if(92!==n)break;if(!((n=z())>=0&&M(n,t)))break;e+=y.substring(r,l),e+=String.fromCharCode(n),r=l+=6}}return e+=y.substring(r,l)}function U(){var e=m.length;if(e>=2&&e<=11){var t=m.charCodeAt(0);if(t>=97&&t<=122){var r=a.get(m);if(void 0!==r)return f=r}}return f=72}function V(t){for(var r="",n=!1,i=!1;;){var a=y.charCodeAt(l);if(95!==a){if(n=!0,!x(a)||a-48>=t)break;r+=y[l],l++,i=!1}else g|=512,n?(n=!1,i=!0):T(i?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),r}function q(){if(110===y.charCodeAt(l))return m+="n",384&g&&(m=e.parsePseudoBigInt(m)+"n"),l++,9;var t=128&g?parseInt(m.slice(2),2):256&g?parseInt(m.slice(2),8):+m;return m=""+t,8}function W(){var r;d=l,g=0;for(var a=!1;;){if(p=l,l>=_)return f=1;var o=y.charCodeAt(l);if(35===o&&0===l&&N(y,l)){if(l=A(y,l),n)continue;return f=6}switch(o){case 10:case 13:if(g|=1,n){l++;continue}return 13===o&&l+1<_&&10===y.charCodeAt(l+1)?l+=2:l++,f=4;case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8203:case 8239:case 8287:case 12288:case 65279:if(n){l++;continue}for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 33:return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=36):(l+=2,f=34):(l++,f=52);case 34:case 39:return m=R(),f=10;case 96:return f=B();case 37:return 61===y.charCodeAt(l+1)?(l+=2,f=65):(l++,f=43);case 38:return 38===y.charCodeAt(l+1)?(l+=2,f=54):61===y.charCodeAt(l+1)?(l+=2,f=69):(l++,f=49);case 40:return l++,f=20;case 41:return l++,f=21;case 42:if(61===y.charCodeAt(l+1))return l+=2,f=62;if(42===y.charCodeAt(l+1))return 61===y.charCodeAt(l+2)?(l+=3,f=63):(l+=2,f=41);if(l++,v&&!a&&1&g){a=!0;continue}return f=40;case 43:return 43===y.charCodeAt(l+1)?(l+=2,f=44):61===y.charCodeAt(l+1)?(l+=2,f=60):(l++,f=38);case 44:return l++,f=27;case 45:return 45===y.charCodeAt(l+1)?(l+=2,f=45):61===y.charCodeAt(l+1)?(l+=2,f=61):(l++,f=39);case 46:return x(y.charCodeAt(l+1))?(m=F().value,f=8):46===y.charCodeAt(l+1)&&46===y.charCodeAt(l+2)?(l+=3,f=25):(l++,f=24);case 47:if(47===y.charCodeAt(l+1)){for(l+=2;l<_&&!D(y.charCodeAt(l));)l++;if(n)continue;return f=2}if(42===y.charCodeAt(l+1)){l+=2,42===y.charCodeAt(l)&&47!==y.charCodeAt(l+1)&&(g|=2);for(var s=!1;l<_;){var c=y.charCodeAt(l);if(42===c&&47===y.charCodeAt(l+1)){l+=2,s=!0;break}D(c)&&(g|=1),l++}if(s||T(e.Diagnostics.Asterisk_Slash_expected),n)continue;return s||(g|=4),f=3}return 61===y.charCodeAt(l+1)?(l+=2,f=64):(l++,f=42);case 48:if(l+2<_&&(88===y.charCodeAt(l+1)||120===y.charCodeAt(l+1)))return l+=2,(m=O(1,!0))||(T(e.Diagnostics.Hexadecimal_digit_expected),m="0"),m="0x"+m,g|=64,f=q();if(l+2<_&&(66===y.charCodeAt(l+1)||98===y.charCodeAt(l+1)))return l+=2,(m=V(2))||(T(e.Diagnostics.Binary_digit_expected),m="0"),m="0b"+m,g|=128,f=q();if(l+2<_&&(79===y.charCodeAt(l+1)||111===y.charCodeAt(l+1)))return l+=2,(m=V(8))||(T(e.Diagnostics.Octal_digit_expected),m="0"),m="0o"+m,g|=256,f=q();if(l+1<_&&S(y.charCodeAt(l+1)))return m=""+P(),g|=32,f=8;case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return r=F(),f=r.type,m=r.value,f;case 58:return l++,f=57;case 59:return l++,f=26;case 60:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 60===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=66):(l+=2,f=46):61===y.charCodeAt(l+1)?(l+=2,f=31):1===i&&47===y.charCodeAt(l+1)&&42!==y.charCodeAt(l+2)?(l+=2,f=29):(l++,f=28);case 61:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=35):(l+=2,f=33):62===y.charCodeAt(l+1)?(l+=2,f=37):(l++,f=59);case 62:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return l++,f=30;case 63:return l++,f=56;case 91:return l++,f=22;case 93:return l++,f=23;case 94:return 61===y.charCodeAt(l+1)?(l+=2,f=71):(l++,f=51);case 123:return l++,f=18;case 124:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 124===y.charCodeAt(l+1)?(l+=2,f=55):61===y.charCodeAt(l+1)?(l+=2,f=70):(l++,f=50);case 125:return l++,f=19;case 126:return l++,f=53;case 64:return l++,f=58;case 92:var u=z();return u>=0&&I(u,t)?(l+=6,m=String.fromCharCode(u)+K(),f=U()):(T(e.Diagnostics.Invalid_character),l++,f=0);default:if(I(o,t)){for(l++;l<_&&M(o=y.charCodeAt(l),t);)l++;return m=y.substring(p,l),92===o&&(m+=K()),f=U()}if(b(o)){l++;continue}if(D(o)){g|=1,l++;continue}return T(e.Diagnostics.Invalid_character),l++,f=0}}}function H(){if(d=p=l,l>=_)return f=1;var e=y.charCodeAt(l);if(60===e)return 47===y.charCodeAt(l+1)?(l+=2,f=29):(l++,f=28);if(123===e)return l++,f=18;for(var t=0;l<_&&123!==(e=y.charCodeAt(l));){if(60===e){if(C(y,l))return l=k(y,l,T),f=7;break}D(e)&&0===t?t=-1:h(e)||(t=l),l++}return-1===t?12:11}function G(e,t){var r=l,n=d,i=p,a=f,o=m,s=g,c=e();return c&&!t||(l=r,d=n,p=i,f=a,m=o,g=s),c}function Y(e,t,r){y=e||"",_=void 0===r?y.length:t+r,X(t||0)}function X(t){e.Debug.assert(t>=0),l=t,d=t,p=t,f=0,m=void 0,g=0}}}(c||(c={})),function(e){e.isExternalModuleNameRelative=function(t){return e.pathIsRelative(t)||e.isRootedDiskPath(t)},e.sortAndDeduplicateDiagnostics=function(t){return e.sortAndDeduplicate(t,e.compareDiagnostics)}}(c||(c={})),function(e){e.resolvingEmptyArray=[],e.emptyMap=e.createMap(),e.emptyUnderscoreEscapedMap=e.emptyMap,e.externalHelpersModuleNameText="tslib",e.defaultMaximumTruncationLength=160,e.getDeclarationOfKind=function(e,t){var r=e.declarations;if(r)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(a.kind===t)return a}},e.createUnderscoreEscapedMap=function(){return new e.MapCtr},e.hasEntries=function(e){return!!e&&!!e.size},e.createSymbolTable=function(t){var r=e.createMap();if(t)for(var n=0,i=t;n<i.length;n++){var a=i[n];r.set(a.escapedName,a)}return r};var t,r,n=(t="",{getText:function(){return t},write:r=function(e){return t+=e},rawWrite:r,writeKeyword:r,writeOperator:r,writePunctuation:r,writeSpace:r,writeStringLiteral:r,writeLiteral:r,writeParameter:r,writeProperty:r,writeSymbol:function(e,t){return r(e)},writeTrailingSemicolon:r,writeComment:r,getTextPos:function(){return t.length},getLine:function(){return 0},getColumn:function(){return 0},getIndent:function(){return 0},isAtStartOfLine:function(){return!1},writeLine:function(){return t+=" "},increaseIndent:e.noop,decreaseIndent:e.noop,clear:function(){return t=""},trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop});function a(t,r,n){return n(e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,r))}function o(e,t){for(;e;){var r=t(e);if("quit"===r)return;if(r)return e;e=e.parent}}function s(e,t){e.forEach(function(e,r){t.set(r,e)})}function c(e){return e.end-e.pos}function u(t){return function(t){if(!(262144&t.flags)){var r=0!=(32768&t.flags)||e.forEachChild(t,u);r&&(t.flags|=131072),t.flags|=262144}}(t),0!=(131072&t.flags)}function l(e){for(;e&&279!==e.kind;)e=e.parent;return e}function _(t,r){e.Debug.assert(t>=0);var n=e.getLineStarts(r),i=t,a=r.text;if(i+1===n.length)return a.length-1;var o=n[i],s=n[i+1]-1;for(e.Debug.assert(e.isLineBreak(a.charCodeAt(s)));o<=s&&e.isLineBreak(a.charCodeAt(s));)s--;return s}function d(e){return void 0===e||e.pos===e.end&&e.pos>=0&&1!==e.kind}function p(e){return!d(e)}function m(e,t){return 42===e.charCodeAt(t+1)&&33===e.charCodeAt(t+2)}function g(t,r,n){return d(t)?t.pos:e.isJSDocNode(t)?e.skipTrivia((r||l(t)).text,t.pos,!1,!0):n&&e.hasJSDocNodes(t)?g(t.jsDoc[0]):306===t.kind&&t._children.length>0?g(t._children[0],r,n):e.skipTrivia((r||l(t)).text,t.pos)}function y(e,t,r){return void 0===r&&(r=!1),v(e.text,t,r)}function v(t,r,n){if(void 0===n&&(n=!1),d(r))return"";var i=t.substring(n?r.pos:e.skipTrivia(t,r.pos),r.end);return function e(t){return 283===t.kind||t.parent&&e(t.parent)}(r)&&(i=i.replace(/(^|\r?\n|\r)\s*\*\s*/g,"$1")),i}function h(e,t){return void 0===t&&(t=!1),y(l(e),e,t)}function b(e){return e.pos}function D(e){var t=e.emitNode;return t&&t.flags||0}function x(e){var t=qe(e);return 237===t.kind&&274===t.parent.kind}function S(t){return e.isModuleDeclaration(t)&&(10===t.name.kind||T(t))}function T(e){return!!(512&e.flags)}function C(e){return S(e)&&k(e)}function k(t){switch(t.parent.kind){case 279:return e.isExternalModule(t.parent);case 245:return S(t.parent.parent)&&e.isSourceFile(t.parent.parent.parent)&&!e.isExternalModule(t.parent.parent.parent)}return!1}function E(t,r){switch(t.kind){case 279:case 246:case 274:case 244:case 225:case 226:case 227:case 157:case 156:case 158:case 159:case 239:case 196:case 197:return!0;case 218:return!e.isFunctionLike(r)}return!1}function N(t){switch(t.kind){case 160:case 161:case 155:case 162:case 165:case 166:case 289:case 240:case 209:case 241:case 242:case 303:case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return e.assertType(t),!1}}function A(e){switch(e.kind){case 249:case 248:return!0;default:return!1}}function F(e){return e&&0!==c(e)?h(e):"(Missing)"}function P(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:case 14:return e.escapeLeadingUnderscores(t.text);case 149:return Be(t.expression)?e.escapeLeadingUnderscores(t.expression.text):void 0;default:return e.Debug.assertNever(t)}}function w(t,r,n,i,a,o,s){var c=I(t,r);return e.createFileDiagnostic(t,c.start,c.length,n,i,a,o,s)}function O(t,r){var n=e.createScanner(t.languageVersion,!0,t.languageVariant,t.text,void 0,r);n.scan();var i=n.getTokenPos();return e.createTextSpanFromBounds(i,n.getTextPos())}function I(t,r){var n=r;switch(r.kind){case 279:var i=e.skipTrivia(t.text,0,!1);return i===t.text.length?e.createTextSpan(0,0):O(t,i);case 237:case 186:case 240:case 209:case 241:case 244:case 243:case 278:case 239:case 196:case 156:case 158:case 159:case 242:case 154:case 153:n=r.name;break;case 197:return function(t,r){var n=e.skipTrivia(t.text,r.pos);if(r.body&&218===r.body.kind){var i=e.getLineAndCharacterOfPosition(t,r.body.pos).line;if(i<e.getLineAndCharacterOfPosition(t,r.body.end).line)return e.createTextSpan(n,_(i,t)-n+1)}return e.createTextSpanFromBounds(n,r.end)}(t,r)}if(void 0===n)return O(t,r.pos);var a=d(n),o=a?n.pos:e.skipTrivia(t.text,n.pos);return a?(e.Debug.assert(o===n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o===n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")):(e.Debug.assert(o>=n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o<=n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")),e.createTextSpanFromBounds(o,n.end)}function M(t){return!!(2&e.getCombinedNodeFlags(t))}function L(e){return 191===e.kind&&92===e.expression.kind}function R(t){return e.isImportTypeNode(t)&&e.isLiteralTypeNode(t.argument)&&e.isStringLiteral(t.argument.literal)}function B(e){return 221===e.kind&&10===e.expression.kind}e.toPath=a,e.changesAffectModuleResolution=function(t,r){return t.configFilePath!==r.configFilePath||e.moduleResolutionOptionDeclarations.some(function(n){return!e.isJsonEqual(e.getCompilerOptionValue(t,n),e.getCompilerOptionValue(r,n))})},e.findAncestor=o,e.forEachAncestor=function(t,r){for(;;){var n=r(t);if("quit"===n)return;if(void 0!==n)return n;if(e.isSourceFile(t))return;t=t.parent}},e.forEachEntry=function(e,t){for(var r,n=e.entries(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=a[0],c=t(a[1],s);if(c)return c}},e.forEachKey=function(e,t){for(var r,n=e.keys(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=t(a);if(s)return s}},e.copyEntries=s,e.arrayToSet=function(t,r){return e.arrayToMap(t,r||function(e){return e},function(){return!0})},e.cloneMap=function(t){var r=e.createMap();return s(t,r),r},e.usingSingleLineStringWriter=function(e){var t=n.getText();try{return e(n),n.getText()}finally{n.clear(),n.writeKeyword(t)}},e.getFullWidth=c,e.getResolvedModule=function(e,t){return e&&e.resolvedModules&&e.resolvedModules.get(t)},e.setResolvedModule=function(t,r,n){t.resolvedModules||(t.resolvedModules=e.createMap()),t.resolvedModules.set(r,n)},e.setResolvedTypeReferenceDirective=function(t,r,n){t.resolvedTypeReferenceDirectiveNames||(t.resolvedTypeReferenceDirectiveNames=e.createMap()),t.resolvedTypeReferenceDirectiveNames.set(r,n)},e.projectReferenceIsEqualTo=function(e,t){return e.path===t.path&&!e.prepend==!t.prepend&&!e.circular==!t.circular},e.moduleResolutionIsEqualTo=function(e,t){return e.isExternalLibraryImport===t.isExternalLibraryImport&&e.extension===t.extension&&e.resolvedFileName===t.resolvedFileName&&e.originalPath===t.originalPath&&(r=e.packageId,n=t.packageId,r===n||!!r&&!!n&&r.name===n.name&&r.subModuleName===n.subModuleName&&r.version===n.version);var r,n},e.packageIdToString=function(e){var t=e.name,r=e.subModuleName,n=e.version;return(r?t+"/"+r:t)+"@"+n},e.typeDirectiveIsEqualTo=function(e,t){return e.resolvedFileName===t.resolvedFileName&&e.primary===t.primary},e.hasChangesInResolutions=function(t,r,n,i){e.Debug.assert(t.length===r.length);for(var a=0;a<t.length;a++){var o=r[a],s=n&&n.get(t[a]);if(s?!o||!i(s,o):o)return!0}return!1},e.containsParseError=u,e.getSourceFileOfNode=l,e.isStatementWithLocals=function(e){switch(e.kind){case 218:case 246:case 225:case 226:case 227:return!0}return!1},e.getStartPositionOfLine=function(t,r){return e.Debug.assert(t>=0),e.getLineStarts(r)[t]},e.nodePosToString=function(t){var r=l(t),n=e.getLineAndCharacterOfPosition(r,t.pos);return r.fileName+"("+(n.line+1)+","+(n.character+1)+")"},e.getEndLinePosition=_,e.isFileLevelUniqueName=function(e,t,r){return!(r&&r(t)||e.identifiers.has(t))},e.nodeIsMissing=d,e.nodeIsPresent=p,e.addStatementsAfterPrologue=function(e,t){if(void 0===t||0===t.length)return e;for(var r=0;r<e.length&&B(e[r]);++r);return e.splice.apply(e,[r,0].concat(t)),e},e.isRecognizedTripleSlashComment=function(t,r,n){if(47===t.charCodeAt(r+1)&&r+2<n&&47===t.charCodeAt(r+2)){var i=t.substring(r,n);return!!(i.match(e.fullTripleSlashReferencePathRegEx)||i.match(e.fullTripleSlashAMDReferencePathRegEx)||i.match(j)||i.match(J))}return!1},e.isPinnedComment=m,e.getTokenPosOfNode=g,e.getNonDecoratorTokenPosOfNode=function(t,r){return d(t)||!t.decorators?g(t,r):e.skipTrivia((r||l(t)).text,t.decorators.end)},e.getSourceTextOfNodeFromSourceFile=y,e.getTextOfNodeFromSourceText=v,e.getTextOfNode=h,e.indexOfNode=function(t,r){return e.binarySearch(t,r,b,e.compareValues)},e.getEmitFlags=D,e.getLiteralText=function(t,r,n){if(!We(t)&&t.parent&&!(e.isNumericLiteral(t)&&512&t.numericLiteralFlags||e.isBigIntLiteral(t)))return y(r,t);var i=n||16777216&D(t)?tt:at;switch(t.kind){case 10:return t.singleQuote?"'"+i(t.text,39)+"'":'"'+i(t.text,34)+'"';case 14:return"`"+i(t.text,96)+"`";case 15:return"`"+i(t.text,96)+"${";case 16:return"}"+i(t.text,96)+"${";case 17:return"}"+i(t.text,96)+"`";case 8:case 9:case 13:return t.text}return e.Debug.fail("Literal kind '"+t.kind+"' not accounted for.")},e.getTextOfConstantValue=function(t){return e.isString(t)?'"'+at(t)+'"':""+t},e.makeIdentifierFromModuleName=function(t){return e.getBaseFileName(t).replace(/^(\d)/,"_$1").replace(/\W/g,"_")},e.isBlockOrCatchScoped=function(t){return 0!=(3&e.getCombinedNodeFlags(t))||x(t)},e.isCatchClauseVariableDeclarationOrBindingElement=x,e.isAmbientModule=S,e.isModuleWithStringLiteralName=function(t){return e.isModuleDeclaration(t)&&10===t.name.kind},e.isNonGlobalAmbientModule=function(t){return e.isModuleDeclaration(t)&&e.isStringLiteral(t.name)},e.isEffectiveModuleDeclaration=function(t){return e.isModuleDeclaration(t)||e.isIdentifier(t)},e.isShorthandAmbientModuleSymbol=function(e){return(t=e.valueDeclaration)&&244===t.kind&&!t.body;var t},e.isBlockScopedContainerTopLevel=function(t){return 279===t.kind||244===t.kind||e.isFunctionLike(t)},e.isGlobalScopeAugmentation=T,e.isExternalModuleAugmentation=C,e.isModuleAugmentationExternal=k,e.getNonAugmentationDeclaration=function(t){return e.find(t.declarations,function(t){return!(C(t)||e.isModuleDeclaration(t)&&T(t))})},e.isEffectiveExternalModule=function(t,r){return e.isExternalModule(t)||r.isolatedModules||e.getEmitModuleKind(r)===e.ModuleKind.CommonJS&&!!t.commonJsModuleIndicator},e.isBlockScope=E,e.isDeclarationWithTypeParameters=function(t){switch(t.kind){case 297:case 304:case 293:return!0;default:return e.assertType(t),N(t)}},e.isDeclarationWithTypeParameterChildren=N,e.isAnyImportSyntax=A,e.isLateVisibilityPaintedStatement=function(e){switch(e.kind){case 249:case 248:case 219:case 240:case 239:case 244:case 242:case 241:case 243:return!0;default:return!1}},e.isAnyImportOrReExport=function(t){return A(t)||e.isExportDeclaration(t)},e.getEnclosingBlockScopeContainer=function(e){return o(e.parent,function(e){return E(e,e.parent)})},e.declarationNameToString=F,e.getNameFromIndexInfo=function(e){return e.declaration?F(e.declaration.parameters[0].name):void 0},e.getTextOfPropertyName=P,e.entityNameToString=function t(r){switch(r.kind){case 72:return 0===c(r)?e.idText(r):h(r);case 148:return t(r.left)+"."+t(r.right);case 189:return t(r.expression)+"."+t(r.name);default:throw e.Debug.assertNever(r)}},e.createDiagnosticForNode=function(e,t,r,n,i,a){return w(l(e),e,t,r,n,i,a)},e.createDiagnosticForNodeArray=function(t,r,n,i,a,o,s){var c=e.skipTrivia(t.text,r.pos);return e.createFileDiagnostic(t,c,r.end-c,n,i,a,o,s)},e.createDiagnosticForNodeInSourceFile=w,e.createDiagnosticForNodeFromMessageChain=function(e,t,r){var n=l(e),i=I(n,e);return{file:n,start:i.start,length:i.length,code:t.code,category:t.category,messageText:t.next?t:t.messageText,relatedInformation:r}},e.getSpanOfTokenAtPosition=O,e.getErrorSpanForNode=I,e.isExternalOrCommonJsModule=function(e){return void 0!==(e.externalModuleIndicator||e.commonJsModuleIndicator)},e.isJsonSourceFile=function(e){return 6===e.scriptKind},e.isEnumConst=function(t){return!!(2048&e.getCombinedModifierFlags(t))},e.isDeclarationReadonly=function(t){return!(!(64&e.getCombinedModifierFlags(t))||e.isParameterPropertyDeclaration(t))},e.isVarConst=M,e.isLet=function(t){return!!(1&e.getCombinedNodeFlags(t))},e.isSuperCall=function(e){return 191===e.kind&&98===e.expression.kind},e.isImportCall=L,e.isLiteralImportTypeNode=R,e.isPrologueDirective=B,e.getLeadingCommentRangesOfNode=function(t,r){return 11!==t.kind?e.getLeadingCommentRanges(r.text,t.pos):void 0},e.getJSDocCommentRanges=function(t,r){var n=151===t.kind||150===t.kind||196===t.kind||197===t.kind||195===t.kind?e.concatenate(e.getTrailingCommentRanges(r,t.pos),e.getLeadingCommentRanges(r,t.pos)):e.getLeadingCommentRanges(r,t.pos);return e.filter(n,function(e){return 42===r.charCodeAt(e.pos+1)&&42===r.charCodeAt(e.pos+2)&&47!==r.charCodeAt(e.pos+3)})},e.fullTripleSlashReferencePathRegEx=/^(\/\/\/\s*<reference\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var j=/^(\/\/\/\s*<reference\s+types\s*=\s*)('|")(.+?)\2.*?\/>/;e.fullTripleSlashAMDReferencePathRegEx=/^(\/\/\/\s*<amd-dependency\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var J=/^(\/\/\/\s*<reference\s+no-default-lib\s*=\s*)('|")(.+?)\2\s*\/>/;function z(t){if(163<=t.kind&&t.kind<=183)return!0;switch(t.kind){case 120:case 143:case 135:case 146:case 138:case 123:case 139:case 136:case 141:case 132:return!0;case 106:return 200!==t.parent.kind;case 211:return!Bt(t);case 150:return 181===t.parent.kind||176===t.parent.kind;case 72:148===t.parent.kind&&t.parent.right===t?t=t.parent:189===t.parent.kind&&t.parent.name===t&&(t=t.parent),e.Debug.assert(72===t.kind||148===t.kind||189===t.kind,"'node' was expected to be a qualified name, identifier or property access in 'isPartOfTypeNode'.");case 148:case 189:case 100:var r=t.parent;if(167===r.kind)return!1;if(183===r.kind)return!r.isTypeOf;if(163<=r.kind&&r.kind<=183)return!0;switch(r.kind){case 211:return!Bt(r);case 150:case 303:return t===r.constraint;case 154:case 153:case 151:case 237:return t===r.type;case 239:case 196:case 197:case 157:case 156:case 155:case 158:case 159:return t===r.type;case 160:case 161:case 162:case 194:return t===r.type;case 191:case 192:return e.contains(r.typeArguments,t);case 193:return!1}}return!1}function K(e){if(e)switch(e.kind){case 186:case 278:case 151:case 275:case 154:case 153:case 276:case 237:return!0}return!1}function U(e){return 238===e.parent.kind&&219===e.parent.parent.kind}function V(e,t,r){return e.properties.filter(function(e){if(275===e.kind){var n=P(e.name);return t===n||!!r&&r===n}return!1})}function q(t){if(t&&t.statements.length){var r=t.statements[0].expression;return e.tryCast(r,e.isObjectLiteralExpression)}}function W(t,r){var n=q(t);return n?V(n,r):e.emptyArray}function H(t,r){for(e.Debug.assert(279!==t.kind);;){if(!(t=t.parent))return e.Debug.fail();switch(t.kind){case 149:if(e.isClassLike(t.parent.parent))return t;t=t.parent;break;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent);break;case 197:if(!r)continue;case 239:case 196:case 244:case 154:case 153:case 156:case 155:case 157:case 158:case 159:case 160:case 161:case 162:case 243:case 279:return t}}}function G(e,t,r){switch(e.kind){case 240:return!0;case 154:return 240===t.kind;case 158:case 159:case 156:return void 0!==e.body&&240===t.kind;case 151:return void 0!==t.body&&(157===t.kind||156===t.kind||159===t.kind)&&240===r.kind}return!1}function Y(e,t,r){return void 0!==e.decorators&&G(e,t,r)}function X(e,t,r){return Y(e,t,r)||Q(e,t)}function Q(t,r){switch(t.kind){case 240:return e.some(t.members,function(e){return X(e,t,r)});case 156:case 159:return e.some(t.parameters,function(e){return Y(e,t,r)});default:return!1}}function $(e){var t=e.parent;return(262===t.kind||261===t.kind||263===t.kind)&&t.tagName===e}function Z(e){switch(e.kind){case 98:case 96:case 102:case 87:case 13:case 187:case 188:case 189:case 190:case 191:case 192:case 193:case 212:case 194:case 213:case 195:case 196:case 209:case 197:case 200:case 198:case 199:case 202:case 203:case 204:case 205:case 208:case 206:case 14:case 210:case 260:case 261:case 264:case 207:case 201:case 214:return!0;case 148:for(;148===e.parent.kind;)e=e.parent;return 167===e.parent.kind||$(e);case 72:if(167===e.parent.kind||$(e))return!0;case 8:case 9:case 10:case 100:return ee(e);default:return!1}}function ee(e){var t=e.parent;switch(t.kind){case 237:case 151:case 154:case 153:case 278:case 275:case 186:return t.initializer===e;case 221:case 222:case 223:case 224:case 230:case 231:case 232:case 271:case 234:return t.expression===e;case 225:var r=t;return r.initializer===e&&238!==r.initializer.kind||r.condition===e||r.incrementor===e;case 226:case 227:var n=t;return n.initializer===e&&238!==n.initializer.kind||n.expression===e;case 194:case 212:case 216:case 149:return e===t.expression;case 152:case 270:case 269:case 277:return!0;case 211:return t.expression===e&&Bt(t);case 276:return t.objectAssignmentInitializer===e;default:return Z(t)}}function te(e){return 248===e.kind&&259===e.moduleReference.kind}function re(e){return ne(e)}function ne(e){return!!e&&!!(65536&e.flags)}function ie(t,r){if(191!==t.kind)return!1;var n=t,i=n.expression,a=n.arguments;if(72!==i.kind||"require"!==i.escapedText)return!1;if(1!==a.length)return!1;var o=a[0];return!r||e.isStringLiteralLike(o)}function ae(t){return ne(t)&&t.initializer&&e.isBinaryExpression(t.initializer)&&55===t.initializer.operatorToken.kind&&t.name&&jt(t.name)&&se(t.name,t.initializer.left)?t.initializer.right:t.initializer}function oe(t,r){if(e.isCallExpression(t)){var n=Ne(t.expression);return 196===n.kind||197===n.kind?t:void 0}return 196===t.kind||209===t.kind||197===t.kind?t:e.isObjectLiteralExpression(t)&&(0===t.properties.length||r)?t:void 0}function se(t,r){return e.isIdentifier(t)&&e.isIdentifier(r)?t.escapedText===r.escapedText:e.isIdentifier(t)&&e.isPropertyAccessExpression(r)?(100===r.expression.kind||e.isIdentifier(r.expression)&&("window"===r.expression.escapedText||"self"===r.expression.escapedText||"global"===r.expression.escapedText))&&se(t,r.name):!(!e.isPropertyAccessExpression(t)||!e.isPropertyAccessExpression(r))&&(t.name.escapedText===r.name.escapedText&&se(t.expression,r.expression))}function ce(t){return e.isIdentifier(t)&&"exports"===t.escapedText}function ue(t){return e.isPropertyAccessExpression(t)&&e.isIdentifier(t.expression)&&"module"===t.expression.escapedText&&"exports"===t.name.escapedText}function le(t){var r=function(t){if(e.isCallExpression(t)){if(!_e(t))return 0;var r=t.arguments[0];return ce(r)||ue(r)?8:e.isPropertyAccessExpression(r)&&"prototype"===r.name.escapedText&&jt(r.expression)?9:7}if(59!==t.operatorToken.kind||!e.isPropertyAccessExpression(t.left))return 0;var n=t.left;if(jt(n.expression)&&"prototype"===n.name.escapedText&&e.isObjectLiteralExpression(pe(t)))return 6;return de(n)}(t);return 5===r||ne(t)?r:0}function _e(t){return 3===e.length(t.arguments)&&e.isPropertyAccessExpression(t.expression)&&e.isIdentifier(t.expression.expression)&&"Object"===e.idText(t.expression.expression)&&"defineProperty"===e.idText(t.expression.name)&&Be(t.arguments[1])&&jt(t.arguments[0])}function de(t){if(100===t.expression.kind)return 4;if(ue(t))return 2;if(jt(t.expression)){if(zt(t.expression))return 3;for(var r=t;e.isPropertyAccessExpression(r.expression);)r=r.expression;e.Debug.assert(e.isIdentifier(r.expression));var n=r.expression;return"exports"===n.escapedText||"module"===n.escapedText&&"exports"===r.name.escapedText?1:5}return 0}function pe(t){for(;e.isBinaryExpression(t.right);)t=t.right;return t.right}function fe(t){switch(t.parent.kind){case 249:case 255:return t.parent;case 259:return t.parent.parent;case 191:return L(t.parent)||ie(t.parent,!1)?t.parent:void 0;case 182:return e.Debug.assert(e.isStringLiteral(t)),e.tryCast(t.parent.parent,e.isImportTypeNode);default:return}}function me(e){return 304===e.kind||297===e.kind}function ge(t){return e.isExpressionStatement(t)&&e.isBinaryExpression(t.expression)&&0!==le(t.expression)&&e.isBinaryExpression(t.expression.right)&&55===t.expression.right.operatorToken.kind?t.expression.right.right:void 0}function ye(e){switch(e.kind){case 219:var t=ve(e);return t&&t.initializer;case 154:case 275:return e.initializer}}function ve(t){return e.isVariableStatement(t)?e.firstOrUndefined(t.declarationList.declarations):void 0}function he(t){return e.isModuleDeclaration(t)&&t.body&&244===t.body.kind?t.body:void 0}function be(t){var r=t.parent;return 275===r.kind||154===r.kind||221===r.kind&&189===t.kind||he(r)||e.isBinaryExpression(t)&&59===t.operatorToken.kind?r:r.parent&&(ve(r.parent)===t||e.isBinaryExpression(r)&&59===r.operatorToken.kind)?r.parent:r.parent&&r.parent.parent&&(ve(r.parent.parent)||ye(r.parent.parent)===t||ge(r.parent.parent))?r.parent.parent:void 0}function De(e){return xe(Se(e))}function xe(t){var r,n=ge(t)||(r=t,e.isExpressionStatement(r)&&r.expression&&e.isBinaryExpression(r.expression)&&59===r.expression.operatorToken.kind?r.expression.right:void 0)||ye(t)||ve(t)||he(t)||t;return n&&e.isFunctionLike(n)?n:void 0}function Se(t){return e.Debug.assertDefined(o(t.parent,e.isJSDoc)).parent}function Te(t){var r=e.isJSDocParameterTag(t)?t.typeExpression&&t.typeExpression.type:t.type;return void 0!==t.dotDotDotToken||!!r&&290===r.kind}function Ce(e){for(var t=e.parent;;){switch(t.kind){case 204:var r=t.operatorToken.kind;return It(r)&&t.left===e?59===r?1:2:0;case 202:case 203:var n=t.operator;return 44===n||45===n?2:0;case 226:case 227:return t.initializer===e?1:0;case 195:case 187:case 208:case 213:e=t;break;case 276:if(t.name!==e)return 0;e=t.parent;break;case 275:if(t.name===e)return 0;e=t.parent;break;default:return 0}t=e.parent}}function ke(e,t){for(;e&&e.kind===t;)e=e.parent;return e}function Ee(e){return ke(e,195)}function Ne(e){for(;195===e.kind;)e=e.expression;return e}function Ae(t){var r=e.isExportAssignment(t)?t.expression:t.right;return jt(r)||e.isClassExpression(r)}function Fe(t){if(ne(t)){var r=e.getJSDocAugmentsTag(t);if(r)return r.class}return Pe(t)}function Pe(e){var t=Ie(e.heritageClauses,86);return t&&t.types.length>0?t.types[0]:void 0}function we(e){var t=Ie(e.heritageClauses,109);return t?t.types:void 0}function Oe(e){var t=Ie(e.heritageClauses,86);return t?t.types:void 0}function Ie(e,t){if(e)for(var r=0,n=e;r<n.length;r++){var i=n[r];if(i.token===t)return i}}function Me(e){return 73<=e&&e<=147}function Le(e){return 118<=e&&e<=147}function Re(e){return Me(e)&&!Le(e)}function Be(t){return e.isStringLiteralLike(t)||e.isNumericLiteral(t)}function je(t){var r=e.getNameOfDeclaration(t);return!!r&&Je(r)}function Je(e){return 149===e.kind&&!Be(e.expression)&&!ze(e.expression)}function ze(t){return e.isPropertyAccessExpression(t)&&Ve(t.expression)}function Ke(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:return e.escapeLeadingUnderscores(t.text);case 149:var r=t.expression;return ze(r)?Ue(e.idText(r.name)):Be(r)?e.escapeLeadingUnderscores(r.text):void 0;default:return e.Debug.assertNever(t)}}function Ue(e){return"__@"+e}function Ve(e){return 72===e.kind&&"Symbol"===e.escapedText}function qe(e){for(;186===e.kind;)e=e.parent.parent;return e}function We(t){return e.positionIsSynthesized(t.pos)||e.positionIsSynthesized(t.end)}function He(e,t,r){switch(e){case 192:return r?0:1;case 202:case 199:case 200:case 198:case 201:case 205:case 207:return 1;case 204:switch(t){case 41:case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 1}}return 0}function Ge(e){return 204===e.kind?e.operatorToken.kind:202===e.kind||203===e.kind?e.operator:e.kind}function Ye(e,t,r){switch(e){case 309:return 0;case 208:return 1;case 207:return 2;case 205:return 4;case 204:switch(t){case 27:return 0;case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 3;default:return Xe(t)}case 202:case 199:case 200:case 198:case 201:return 16;case 203:return 17;case 191:return 18;case 192:return r?19:18;case 193:case 189:case 190:return 19;case 100:case 98:case 72:case 96:case 102:case 87:case 8:case 9:case 10:case 187:case 188:case 196:case 197:case 209:case 260:case 261:case 264:case 13:case 14:case 206:case 195:case 210:return 20;default:return-1}}function Xe(e){switch(e){case 55:return 5;case 54:return 6;case 50:return 7;case 51:return 8;case 49:return 9;case 33:case 34:case 35:case 36:return 10;case 28:case 30:case 31:case 32:case 94:case 93:case 119:return 11;case 46:case 47:case 48:return 12;case 38:case 39:return 13;case 40:case 42:case 43:return 14;case 41:return 15}return-1}e.isPartOfTypeNode=z,e.isChildOfNodeWithKind=function(e,t){for(;e;){if(e.kind===t)return!0;e=e.parent}return!1},e.forEachReturnStatement=function(t,r){return function t(n){switch(n.kind){case 230:return r(n);case 246:case 218:case 222:case 223:case 224:case 225:case 226:case 227:case 231:case 232:case 271:case 272:case 233:case 235:case 274:return e.forEachChild(n,t)}}(t)},e.forEachYieldExpression=function(t,r){return function t(n){switch(n.kind){case 207:r(n);var i=n.expression;return void(i&&t(i));case 243:case 241:case 244:case 242:case 240:case 209:return;default:if(e.isFunctionLike(n)){if(n.name&&149===n.name.kind)return void t(n.name.expression)}else z(n)||e.forEachChild(n,t)}}(t)},e.getRestParameterElementType=function(t){return t&&169===t.kind?t.elementType:t&&164===t.kind?e.singleOrUndefined(t.typeArguments):void 0},e.getMembersOfDeclaration=function(e){switch(e.kind){case 241:case 240:case 209:case 168:return e.members;case 188:return e.properties}},e.isVariableLike=K,e.isVariableLikeOrAccessor=function(t){return K(t)||e.isAccessor(t)},e.isVariableDeclarationInVariableStatement=U,e.isValidESSymbolDeclaration=function(t){return e.isVariableDeclaration(t)?M(t)&&e.isIdentifier(t.name)&&U(t):e.isPropertyDeclaration(t)?At(t)&&Nt(t):e.isPropertySignature(t)&&At(t)},e.introducesArgumentsExoticObject=function(e){switch(e.kind){case 156:case 155:case 157:case 158:case 159:case 239:case 196:return!0}return!1},e.unwrapInnermostStatementOfLabel=function(e,t){for(;;){if(t&&t(e),233!==e.statement.kind)return e.statement;e=e.statement}},e.isFunctionBlock=function(t){return t&&218===t.kind&&e.isFunctionLike(t.parent)},e.isObjectLiteralMethod=function(e){return e&&156===e.kind&&188===e.parent.kind},e.isObjectLiteralOrClassExpressionMethod=function(e){return 156===e.kind&&(188===e.parent.kind||209===e.parent.kind)},e.isIdentifierTypePredicate=function(e){return e&&1===e.kind},e.isThisTypePredicate=function(e){return e&&0===e.kind},e.getPropertyAssignment=V,e.getTsConfigObjectLiteralExpression=q,e.getTsConfigPropArrayElementValue=function(t,r,n){return e.firstDefined(W(t,r),function(t){return e.isArrayLiteralExpression(t.initializer)?e.find(t.initializer.elements,function(t){return e.isStringLiteral(t)&&t.text===n}):void 0})},e.getTsConfigPropArray=W,e.getContainingFunction=function(t){return o(t.parent,e.isFunctionLike)},e.getContainingClass=function(t){return o(t.parent,e.isClassLike)},e.getThisContainer=H,e.getNewTargetContainer=function(e){var t=H(e,!1);if(t)switch(t.kind){case 157:case 239:case 196:return t}},e.getSuperContainer=function(t,r){for(;;){if(!(t=t.parent))return t;switch(t.kind){case 149:t=t.parent;break;case 239:case 196:case 197:if(!r)continue;case 154:case 153:case 156:case 155:case 157:case 158:case 159:return t;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent)}}},e.getImmediatelyInvokedFunctionExpression=function(e){if(196===e.kind||197===e.kind){for(var t=e,r=e.parent;195===r.kind;)t=r,r=r.parent;if(191===r.kind&&r.expression===t)return r}},e.isSuperProperty=function(e){var t=e.kind;return(189===t||190===t)&&98===e.expression.kind},e.isThisProperty=function(e){var t=e.kind;return(189===t||190===t)&&100===e.expression.kind},e.getEntityNameFromTypeNode=function(e){switch(e.kind){case 164:return e.typeName;case 211:return jt(e.expression)?e.expression:void 0;case 72:case 148:return e}},e.getInvokedExpression=function(e){switch(e.kind){case 193:return e.tag;case 262:case 261:return e.tagName;default:return e.expression}},e.nodeCanBeDecorated=G,e.nodeIsDecorated=Y,e.nodeOrChildIsDecorated=X,e.childIsDecorated=Q,e.isJSXTagName=$,e.isExpressionNode=Z,e.isInExpressionContext=ee,e.isExternalModuleImportEqualsDeclaration=te,e.getExternalModuleImportEqualsDeclarationExpression=function(t){return e.Debug.assert(te(t)),t.moduleReference.expression},e.isInternalModuleImportEqualsDeclaration=function(e){return 248===e.kind&&259!==e.moduleReference.kind},e.isSourceFileJS=re,e.isSourceFileNotJS=function(e){return!ne(e)},e.isInJSFile=ne,e.isInJsonFile=function(e){return!!e&&!!(16777216&e.flags)},e.isInJSDoc=function(e){return!!e&&!!(2097152&e.flags)},e.isJSDocIndexSignature=function(t){return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText&&t.typeArguments&&2===t.typeArguments.length&&(138===t.typeArguments[0].kind||135===t.typeArguments[0].kind)},e.isRequireCall=ie,e.isSingleOrDoubleQuote=function(e){return 39===e||34===e},e.isStringDoubleQuoted=function(e,t){return 34===y(t,e).charCodeAt(0)},e.getDeclarationOfExpando=function(t){if(t.parent){var r,n;if(e.isVariableDeclaration(t.parent)&&t.parent.initializer===t){if(!ne(t)&&!M(t.parent))return;r=t.parent.name,n=t.parent}else if(e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind&&t.parent.right===t)n=r=t.parent.left;else if(e.isBinaryExpression(t.parent)&&55===t.parent.operatorToken.kind&&(e.isVariableDeclaration(t.parent.parent)&&t.parent.parent.initializer===t.parent?(r=t.parent.parent.name,n=t.parent.parent):e.isBinaryExpression(t.parent.parent)&&59===t.parent.parent.operatorToken.kind&&t.parent.parent.right===t.parent&&(n=r=t.parent.parent.left),!r||!jt(r)||!se(r,t.parent.left)))return;if(r&&oe(t,zt(r)))return n}},e.isAssignmentDeclaration=function(t){return e.isBinaryExpression(t)||e.isPropertyAccessExpression(t)||e.isIdentifier(t)||e.isCallExpression(t)},e.getEffectiveInitializer=ae,e.getDeclaredExpandoInitializer=function(e){var t=ae(e);return t&&oe(t,zt(e.name))},e.getAssignedExpandoInitializer=function(t){if(t&&t.parent&&e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind){var r=zt(t.parent.left);return oe(t.parent.right,r)||function(t,r,n){var i=e.isBinaryExpression(r)&&55===r.operatorToken.kind&&oe(r.right,n);if(i&&se(t,r.left))return i}(t.parent.left,t.parent.right,r)}if(t&&e.isCallExpression(t)&&_e(t)){var n=function(t,r){return e.forEach(t.properties,function(t){return e.isPropertyAssignment(t)&&e.isIdentifier(t.name)&&"value"===t.name.escapedText&&t.initializer&&oe(t.initializer,r)})}(t.arguments[2],"prototype"===t.arguments[1].text);if(n)return n}},e.getExpandoInitializer=oe,e.isDefaultedExpandoInitializer=function(t){var r=e.isVariableDeclaration(t.parent)?t.parent.name:e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind?t.parent.left:void 0;return r&&oe(t.right,zt(r))&&jt(r)&&se(r,t.left)},e.getNameOfExpando=function(t){if(e.isBinaryExpression(t.parent)){var r=55===t.parent.operatorToken.kind&&e.isBinaryExpression(t.parent.parent)?t.parent.parent:t.parent;if(59===r.operatorToken.kind&&e.isIdentifier(r.left))return r.left}else if(e.isVariableDeclaration(t.parent))return t.parent.name},e.getRightMostAssignedExpression=function(e){for(;Rt(e,!0);)e=e.right;return e},e.isExportsIdentifier=ce,e.isModuleExportsPropertyAccessExpression=ue,e.getAssignmentDeclarationKind=le,e.isBindableObjectDefinePropertyCall=_e,e.getAssignmentDeclarationPropertyAccessKind=de,e.getInitializerOfBinaryExpression=pe,e.isPrototypePropertyAssignment=function(t){return e.isBinaryExpression(t)&&3===le(t)},e.isSpecialPropertyDeclaration=function(t){return ne(t)&&t.parent&&221===t.parent.kind&&!!e.getJSDocTypeTag(t.parent)},e.isFunctionSymbol=function(t){if(!t||!t.valueDeclaration)return!1;var r=t.valueDeclaration;return 239===r.kind||e.isVariableDeclaration(r)&&r.initializer&&e.isFunctionLike(r.initializer)},e.importFromModuleSpecifier=function(t){return fe(t)||e.Debug.fail(e.Debug.showSyntaxKind(t.parent))},e.tryGetImportFromModuleSpecifier=fe,e.getExternalModuleName=function(t){switch(t.kind){case 249:case 255:return t.moduleSpecifier;case 248:return 259===t.moduleReference.kind?t.moduleReference.expression:void 0;case 183:return R(t)?t.argument.literal:void 0;default:return e.Debug.assertNever(t)}},e.getNamespaceDeclarationNode=function(t){switch(t.kind){case 249:return t.importClause&&e.tryCast(t.importClause.namedBindings,e.isNamespaceImport);case 248:return t;case 255:return;default:return e.Debug.assertNever(t)}},e.isDefaultImport=function(e){return 249===e.kind&&!!e.importClause&&!!e.importClause.name},e.hasQuestionToken=function(e){if(e)switch(e.kind){case 151:case 156:case 155:case 276:case 275:case 154:case 153:return void 0!==e.questionToken}return!1},e.isJSDocConstructSignature=function(t){var r=e.isJSDocFunctionType(t)?e.firstOrUndefined(t.parameters):void 0,n=e.tryCast(r&&r.name,e.isIdentifier);return!!n&&"new"===n.escapedText},e.isJSDocTypeAlias=me,e.isTypeAlias=function(t){return me(t)||e.isTypeAliasDeclaration(t)},e.getJSDocCommentsAndTags=function(t){var r;K(t)&&e.hasInitializer(t)&&e.hasJSDocNodes(t.initializer)&&(r=e.addRange(r,t.initializer.jsDoc));for(var n=t;n&&n.parent;){if(e.hasJSDocNodes(n)&&(r=e.addRange(r,n.jsDoc)),151===n.kind){r=e.addRange(r,e.getJSDocParameterTags(n));break}if(150===n.kind){r=e.addRange(r,e.getJSDocTypeParameterTags(n));break}n=be(n)}return r||e.emptyArray},e.getParameterSymbolFromJSDoc=function(t){if(t.symbol)return t.symbol;if(e.isIdentifier(t.name)){var r=t.name.escapedText,n=De(t);if(n){var i=e.find(n.parameters,function(e){return 72===e.name.kind&&e.name.escapedText===r});return i&&i.symbol}}},e.getHostSignatureFromJSDoc=De,e.getHostSignatureFromJSDocHost=xe,e.getJSDocHost=Se,e.getTypeParameterFromJsDoc=function(t){var r=t.name.escapedText,n=t.parent.parent.parent.typeParameters;return e.find(n,function(e){return e.name.escapedText===r})},e.hasRestParameter=function(t){var r=e.lastOrUndefined(t.parameters);return!!r&&Te(r)},e.isRestParameter=Te,function(e){e[e.None=0]="None",e[e.Definite=1]="Definite",e[e.Compound=2]="Compound"}(e.AssignmentKind||(e.AssignmentKind={})),e.getAssignmentTargetKind=Ce,e.isAssignmentTarget=function(e){return 0!==Ce(e)},e.isNodeWithPossibleHoistedDeclaration=function(e){switch(e.kind){case 218:case 219:case 231:case 222:case 232:case 246:case 271:case 272:case 233:case 225:case 226:case 227:case 223:case 224:case 235:case 274:return!0}return!1},e.isValueSignatureDeclaration=function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isMethodOrAccessor(t)||e.isFunctionDeclaration(t)||e.isConstructorDeclaration(t)},e.walkUpParenthesizedTypes=function(e){return ke(e,177)},e.walkUpParenthesizedExpressions=Ee,e.skipParentheses=Ne,e.isDeleteTarget=function(e){return(189===e.kind||190===e.kind)&&(e=Ee(e.parent))&&198===e.kind},e.isNodeDescendantOf=function(e,t){for(;e;){if(e===t)return!0;e=e.parent}return!1},e.isDeclarationName=function(t){return!e.isSourceFile(t)&&!e.isBindingPattern(t)&&e.isDeclaration(t.parent)&&t.parent.name===t},e.getDeclarationFromName=function(t){var r=t.parent;switch(t.kind){case 10:case 8:if(e.isComputedPropertyName(r))return r.parent;case 72:if(e.isDeclaration(r))return r.name===t?r:void 0;if(e.isQualifiedName(r)){var n=r.parent;return e.isJSDocParameterTag(n)&&n.name===r?n:void 0}var i=r.parent;return e.isBinaryExpression(i)&&0!==le(i)&&(i.left.symbol||i.symbol)&&e.getNameOfDeclaration(i)===t?i:void 0;default:return}},e.isLiteralComputedPropertyDeclarationName=function(t){return(10===t.kind||8===t.kind)&&149===t.parent.kind&&e.isDeclaration(t.parent.parent)},e.isIdentifierName=function(e){var t=e.parent;switch(t.kind){case 154:case 153:case 156:case 155:case 158:case 159:case 278:case 275:case 189:return t.name===e;case 148:if(t.right===e){for(;148===t.kind;)t=t.parent;return 167===t.kind||164===t.kind}return!1;case 186:case 253:return t.propertyName===e;case 257:case 267:return!0}return!1},e.isAliasSymbolDeclaration=function(t){return 248===t.kind||247===t.kind||250===t.kind&&!!t.name||251===t.kind||253===t.kind||257===t.kind||254===t.kind&&Ae(t)||e.isBinaryExpression(t)&&2===le(t)&&Ae(t)},e.exportAssignmentIsAlias=Ae,e.getEffectiveBaseTypeNode=Fe,e.getClassExtendsHeritageElement=Pe,e.getClassImplementsHeritageClauseElements=we,e.getAllSuperTypeNodes=function(t){return e.isInterfaceDeclaration(t)?Oe(t)||e.emptyArray:e.isClassLike(t)&&e.concatenate(e.singleElementArray(Fe(t)),we(t))||e.emptyArray},e.getInterfaceBaseTypeNodes=Oe,e.getHeritageClause=Ie,e.tryResolveScriptReference=function(t,r,n){if(!t.getCompilerOptions().noResolve){var i=e.isRootedDiskPath(n.fileName)?n.fileName:e.combinePaths(e.getDirectoryPath(r.fileName),n.fileName);return t.getSourceFile(i)}},e.getAncestor=function(e,t){for(;e;){if(e.kind===t)return e;e=e.parent}},e.isKeyword=Me,e.isContextualKeyword=Le,e.isNonContextualKeyword=Re,e.isStringANonContextualKeyword=function(t){var r=e.stringToToken(t);return void 0!==r&&Re(r)},e.isIdentifierANonContextualKeyword=function(e){var t=e.originalKeywordKind;return!!t&&!Le(t)},e.isTrivia=function(e){return 2<=e&&e<=7},function(e){e[e.Normal=0]="Normal",e[e.Generator=1]="Generator",e[e.Async=2]="Async",e[e.Invalid=4]="Invalid",e[e.AsyncGenerator=3]="AsyncGenerator"}(e.FunctionFlags||(e.FunctionFlags={})),e.getFunctionFlags=function(e){if(!e)return 4;var t=0;switch(e.kind){case 239:case 196:case 156:e.asteriskToken&&(t|=1);case 197:Et(e,256)&&(t|=2)}return e.body||(t|=4),t},e.isAsyncFunction=function(e){switch(e.kind){case 239:case 196:case 197:case 156:return void 0!==e.body&&void 0===e.asteriskToken&&Et(e,256)}return!1},e.isStringOrNumericLiteralLike=Be,e.hasDynamicName=je,e.isDynamicName=Je,e.isWellKnownSymbolSyntactically=ze,e.getPropertyNameForPropertyNameNode=Ke,e.isPropertyNameLiteral=function(e){switch(e.kind){case 72:case 10:case 14:case 8:return!0;default:return!1}},e.getTextOfIdentifierOrLiteral=function(t){return 72===t.kind?e.idText(t):t.text},e.getEscapedTextOfIdentifierOrLiteral=function(t){return 72===t.kind?t.escapedText:e.escapeLeadingUnderscores(t.text)},e.getPropertyNameForKnownSymbolName=Ue,e.isKnownSymbol=function(t){return e.startsWith(t.escapedName,"__@")},e.isESSymbolIdentifier=Ve,e.isPushOrUnshiftIdentifier=function(e){return"push"===e.escapedText||"unshift"===e.escapedText},e.isParameterDeclaration=function(e){return 151===qe(e).kind},e.getRootDeclaration=qe,e.nodeStartsNewLexicalEnvironment=function(e){var t=e.kind;return 157===t||196===t||239===t||197===t||156===t||158===t||159===t||244===t||279===t},e.nodeIsSynthesized=We,e.getOriginalSourceFile=function(t){return e.getParseTreeNode(t,e.isSourceFile)||t},function(e){e[e.Left=0]="Left",e[e.Right=1]="Right"}(e.Associativity||(e.Associativity={})),e.getExpressionAssociativity=function(e){var t=Ge(e),r=192===e.kind&&void 0!==e.arguments;return He(e.kind,t,r)},e.getOperatorAssociativity=He,e.getExpressionPrecedence=function(e){var t=Ge(e),r=192===e.kind&&void 0!==e.arguments;return Ye(e.kind,t,r)},e.getOperator=Ge,e.getOperatorPrecedence=Ye,e.getBinaryOperatorPrecedence=Xe,e.createDiagnosticCollection=function(){var t=[],r=[],n=e.createMap(),i=!1;return{add:function(a){var o;a.file?(o=n.get(a.file.fileName))||(o=[],n.set(a.file.fileName,o),e.insertSorted(r,a.file.fileName,e.compareStringsCaseSensitive)):(i&&(i=!1,t=t.slice()),o=t),e.insertSorted(o,a,e.compareDiagnostics)},lookup:function(r){var i;if(i=r.file?n.get(r.file.fileName):t){var a=e.binarySearch(i,r,e.identity,e.compareDiagnosticsSkipRelatedInformation);return a>=0?i[a]:void 0}},getGlobalDiagnostics:function(){return i=!0,t},getDiagnostics:function(i){if(i)return n.get(i)||[];var a=e.flatMapToMutable(r,function(e){return n.get(e)});return t.length?(a.unshift.apply(a,t),a):a},reattachFileDiagnostics:function(t){e.forEach(n.get(t.fileName),function(e){return e.file=t})}}};var Qe=/[\\\"\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,$e=/[\\\'\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,Ze=/[\\\`\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,et=e.createMapFromTemplate({"\t":"\\t","\v":"\\v","\f":"\\f","\b":"\\b","\r":"\\r","\n":"\\n","\\":"\\\\",'"':'\\"',"'":"\\'","`":"\\`","\u2028":"\\u2028","\u2029":"\\u2029","…":"\\u0085"});function tt(e,t){var r=96===t?Ze:39===t?$e:Qe;return e.replace(r,rt)}function rt(e,t,r){if(0===e.charCodeAt(0)){var n=r.charCodeAt(t+e.length);return n>=48&&n<=57?"\\x00":"\\0"}return et.get(e)||nt(e.charCodeAt(0))}function nt(e){return"\\u"+("0000"+e.toString(16).toUpperCase()).slice(-4)}e.escapeString=tt,e.isIntrinsicJsxName=function(t){var r=t.charCodeAt(0);return r>=97&&r<=122||e.stringContains(t,"-")};var it=/[^\u0000-\u007F]/g;function at(e,t){return e=tt(e,t),it.test(e)?e.replace(it,function(e){return nt(e.charCodeAt(0))}):e}e.escapeNonAsciiString=at;var ot=["","    "];function st(e){return void 0===ot[e]&&(ot[e]=st(e-1)+ot[1]),ot[e]}function ct(){return ot[1].length}function ut(e,t,r){return t.moduleName||lt(e,t.fileName,r&&r.fileName)}function lt(t,r,n){var i=function(e){return t.getCanonicalFileName(e)},o=a(n?e.getDirectoryPath(n):t.getCommonSourceDirectory(),t.getCurrentDirectory(),i),s=e.getNormalizedAbsolutePath(r,t.getCurrentDirectory()),c=e.getRelativePathToDirectoryOrUrl(o,s,o,i,!1),u=e.removeFileExtension(c);return n?e.ensurePathIsNonModuleName(u):u}function _t(t,r,n,i,a){var o=r.declarationDir||r.outDir,s=o?ft(t,o,n,i,a):t;return e.removeFileExtension(s)+".d.ts"}function dt(e,t,r){return!(t.noEmitForJsFiles&&re(e)||e.isDeclarationFile||r(e))}function pt(e,t,r){return ft(e,r,t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})}function ft(t,r,n,i,a){var o=e.getNormalizedAbsolutePath(t,n);return o=0===a(o).indexOf(a(i))?o.substring(i.length):o,e.combinePaths(r,o)}function mt(t,r){return e.getLineAndCharacterOfPosition(t,r).line}function gt(t,r){return e.computeLineAndCharacterOfPosition(t,r).line}function yt(e){if(e&&e.parameters.length>0){var t=2===e.parameters.length&&vt(e.parameters[0]);return e.parameters[t?1:0]}}function vt(e){return ht(e.name)}function ht(e){return!!e&&72===e.kind&&bt(e)}function bt(e){return 100===e.originalKeywordKind}function Dt(t){var r=t.type;return r||!ne(t)?r:e.isJSDocPropertyLikeTag(t)?t.typeExpression&&t.typeExpression.type:e.getJSDocType(t)}function xt(e,t,r,n){St(e,t,r.pos,n)}function St(e,t,r,n){n&&n.length&&r!==n[0].pos&&gt(e,r)!==gt(e,n[0].pos)&&t.writeLine()}function Tt(e,t,r,n,i,a,o,s){if(n&&n.length>0){i&&r.writeSpace(" ");for(var c=!1,u=0,l=n;u<l.length;u++){var _=l[u];c&&(r.writeSpace(" "),c=!1),s(e,t,r,_.pos,_.end,o),_.hasTrailingNewLine?r.writeLine():c=!0}c&&a&&r.writeSpace(" ")}}function Ct(e,t,r,n,i,a){var o=Math.min(t,a-1),s=e.substring(i,o).replace(/^\s+|\s+$/g,"");s?(r.writeComment(s),o!==t&&r.writeLine()):r.rawWrite(n)}function kt(t,r,n){for(var i=0;r<n&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));r++)9===t.charCodeAt(r)?i+=ct()-i%ct():i++;return i}function Et(e,t){return!!Ft(e,t)}function Nt(e){return Et(e,32)}function At(e){return Et(e,64)}function Ft(e,t){return Pt(e)&t}function Pt(e){if(536870912&e.modifierFlagsCache)return-536870913&e.modifierFlagsCache;var t=wt(e);return e.modifierFlagsCache=536870912|t,t}function wt(e){var t=0;if(e.modifiers)for(var r=0,n=e.modifiers;r<n.length;r++){t|=Ot(n[r].kind)}return(4&e.flags||72===e.kind&&e.isInJSDocNamespace)&&(t|=1),t}function Ot(e){switch(e){case 116:return 32;case 115:return 4;case 114:return 16;case 113:return 8;case 118:return 128;case 85:return 1;case 125:return 2;case 77:return 2048;case 80:return 512;case 121:return 256;case 133:return 64}return 0}function It(e){return e>=59&&e<=71}function Mt(e){var t=Lt(e);return t&&!t.isImplements?t.class:void 0}function Lt(t){return e.isExpressionWithTypeArguments(t)&&e.isHeritageClause(t.parent)&&e.isClassLike(t.parent.parent)?{class:t.parent.parent,isImplements:109===t.parent.token}:void 0}function Rt(t,r){return e.isBinaryExpression(t)&&(r?59===t.operatorToken.kind:It(t.operatorToken.kind))&&e.isLeftHandSideExpression(t.left)}function Bt(e){return void 0!==Mt(e)}function jt(e){return 72===e.kind||Jt(e)}function Jt(t){return e.isPropertyAccessExpression(t)&&jt(t.expression)}function zt(t){return e.isPropertyAccessExpression(t)&&"prototype"===t.name.escapedText}e.getIndentString=st,e.getIndentSize=ct,e.createTextWriter=function(t){var r,n,i,a,o;function s(t){var n=e.computeLineStarts(t);n.length>1?(a=a+n.length-1,o=r.length-t.length+e.last(n),i=o-r.length==0):i=!1}function c(e){e&&e.length&&(i&&(e=st(n)+e,i=!1),r+=e,s(e))}function u(){r="",n=0,i=!0,a=0,o=0}return u(),{write:c,rawWrite:function(e){void 0!==e&&(r+=e,s(e))},writeLiteral:function(e){e&&e.length&&c(e)},writeLine:function(){i||(a++,o=(r+=t).length,i=!0)},increaseIndent:function(){n++},decreaseIndent:function(){n--},getIndent:function(){return n},getTextPos:function(){return r.length},getLine:function(){return a},getColumn:function(){return i?n*ct():r.length-o},getText:function(){return r},isAtStartOfLine:function(){return i},clear:u,reportInaccessibleThisError:e.noop,reportPrivateInBaseOfClassExpression:e.noop,reportInaccessibleUniqueSymbolError:e.noop,trackSymbol:e.noop,writeKeyword:c,writeOperator:c,writeParameter:c,writeProperty:c,writePunctuation:c,writeSpace:c,writeStringLiteral:c,writeSymbol:function(e,t){return c(e)},writeTrailingSemicolon:c,writeComment:c}},e.getTrailingSemicolonOmittingWriter=function(e){var t=!1;function r(){t&&(e.writeTrailingSemicolon(";"),t=!1)}return i({},e,{writeTrailingSemicolon:function(){t=!0},writeLiteral:function(t){r(),e.writeLiteral(t)},writeStringLiteral:function(t){r(),e.writeStringLiteral(t)},writeSymbol:function(t,n){r(),e.writeSymbol(t,n)},writePunctuation:function(t){r(),e.writePunctuation(t)},writeKeyword:function(t){r(),e.writeKeyword(t)},writeOperator:function(t){r(),e.writeOperator(t)},writeParameter:function(t){r(),e.writeParameter(t)},writeSpace:function(t){r(),e.writeSpace(t)},writeProperty:function(t){r(),e.writeProperty(t)},writeComment:function(t){r(),e.writeComment(t)},writeLine:function(){r(),e.writeLine()},increaseIndent:function(){r(),e.increaseIndent()},decreaseIndent:function(){r(),e.decreaseIndent()}})},e.getResolvedExternalModuleName=ut,e.getExternalModuleNameFromDeclaration=function(e,t,r){var n=t.getExternalModuleFileFromDeclaration(r);if(n&&!n.isDeclarationFile)return ut(e,n)},e.getExternalModuleNameFromPath=lt,e.getOwnEmitOutputFilePath=function(t,r,n){var i=r.getCompilerOptions();return(i.outDir?e.removeFileExtension(pt(t,r,i.outDir)):e.removeFileExtension(t))+n},e.getDeclarationEmitOutputFilePath=function(e,t){return _t(e,t.getCompilerOptions(),t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})},e.getDeclarationEmitOutputFilePathWorker=_t,e.getSourceFilesToEmit=function(t,r){var n=t.getCompilerOptions(),i=function(e){return t.isSourceFileFromExternalLibrary(e)};if(n.outFile||n.out){var a=e.getEmitModuleKind(n),o=n.emitDeclarationOnly||a===e.ModuleKind.AMD||a===e.ModuleKind.System;return e.filter(t.getSourceFiles(),function(t){return(o||!e.isExternalModule(t))&&dt(t,n,i)})}var s=void 0===r?t.getSourceFiles():[r];return e.filter(s,function(e){return dt(e,n,i)})},e.sourceFileMayBeEmitted=dt,e.getSourceFilePathInNewDir=pt,e.getSourceFilePathInNewDirWorker=ft,e.writeFile=function(t,r,n,i,a,o){t.writeFile(n,i,a,function(t){r.add(e.createCompilerDiagnostic(e.Diagnostics.Could_not_write_file_0_Colon_1,n,t))},o)},e.getLineOfLocalPosition=mt,e.getLineOfLocalPositionFromLineMap=gt,e.getFirstConstructorWithBody=function(t){return e.find(t.members,function(t){return e.isConstructorDeclaration(t)&&p(t.body)})},e.getSetAccessorTypeAnnotationNode=function(e){var t=yt(e);return t&&t.type},e.getThisParameter=function(t){if(t.parameters.length&&!e.isJSDocSignature(t)){var r=t.parameters[0];if(vt(r))return r}},e.parameterIsThisKeyword=vt,e.isThisIdentifier=ht,e.identifierIsThisKeyword=bt,e.getAllAccessorDeclarations=function(t,r){var n,i,a,o;return je(r)?(n=r,158===r.kind?a=r:159===r.kind?o=r:e.Debug.fail("Accessor has wrong kind")):e.forEach(t,function(t){e.isAccessor(t)&&Et(t,32)===Et(r,32)&&Ke(t.name)===Ke(r.name)&&(n?i||(i=t):n=t,158!==t.kind||a||(a=t),159!==t.kind||o||(o=t))}),{firstAccessor:n,secondAccessor:i,getAccessor:a,setAccessor:o}},e.getEffectiveTypeAnnotationNode=Dt,e.getTypeAnnotationNode=function(e){return e.type},e.getEffectiveReturnTypeNode=function(t){return e.isJSDocSignature(t)?t.type&&t.type.typeExpression&&t.type.typeExpression.type:t.type||(ne(t)?e.getJSDocReturnType(t):void 0)},e.getJSDocTypeParameterDeclarations=function(t){return e.flatMap(e.getJSDocTags(t),function(t){return function(t){return e.isJSDocTemplateTag(t)&&!(291===t.parent.kind&&t.parent.tags.some(me))}(t)?t.typeParameters:void 0})},e.getEffectiveSetAccessorTypeAnnotationNode=function(e){var t=yt(e);return t&&Dt(t)},e.emitNewLineBeforeLeadingComments=xt,e.emitNewLineBeforeLeadingCommentsOfPosition=St,e.emitNewLineBeforeLeadingCommentOfPosition=function(e,t,r,n){r!==n&&gt(e,r)!==gt(e,n)&&t.writeLine()},e.emitComments=Tt,e.emitDetachedComments=function(t,r,n,i,a,o,s){var c,u;if(s?0===a.pos&&(c=e.filter(e.getLeadingCommentRanges(t,a.pos),function(e){return m(t,e.pos)})):c=e.getLeadingCommentRanges(t,a.pos),c){for(var l=[],_=void 0,d=0,p=c;d<p.length;d++){var f=p[d];if(_){var g=gt(r,_.end);if(gt(r,f.pos)>=g+2)break}l.push(f),_=f}l.length&&(g=gt(r,e.last(l).end),gt(r,e.skipTrivia(t,a.pos))>=g+2&&(xt(r,n,a,c),Tt(t,r,n,l,!1,!0,o,i),u={nodePos:a.pos,detachedCommentEndPos:e.last(l).end}))}return u},e.writeCommentRange=function(t,r,n,i,a,o){if(42===t.charCodeAt(i+1))for(var s=e.computeLineAndCharacterOfPosition(r,i),c=r.length,u=void 0,l=i,_=s.line;l<a;_++){var d=_+1===c?t.length+1:r[_+1];if(l!==i){void 0===u&&(u=kt(t,r[s.line],i));var p=n.getIndent()*ct()-u+kt(t,l,d);if(p>0){var f=p%ct(),m=st((p-f)/ct());for(n.rawWrite(m);f;)n.rawWrite(" "),f--}else n.rawWrite("")}Ct(t,a,n,o,l,d),l=d}else n.writeComment(t.substring(i,a))},e.hasModifiers=function(e){return 0!==Pt(e)},e.hasModifier=Et,e.hasStaticModifier=Nt,e.hasReadonlyModifier=At,e.getSelectedModifierFlags=Ft,e.getModifierFlags=Pt,e.getModifierFlagsNoCache=wt,e.modifierToFlag=Ot,e.isLogicalOperator=function(e){return 55===e||54===e||52===e},e.isAssignmentOperator=It,e.tryGetClassExtendingExpressionWithTypeArguments=Mt,e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments=Lt,e.isAssignmentExpression=Rt,e.isDestructuringAssignment=function(e){if(Rt(e,!0)){var t=e.left.kind;return 188===t||187===t}return!1},e.isExpressionWithTypeArgumentsInClassExtendsClause=Bt,e.isEntityNameExpression=jt,e.isPropertyAccessEntityNameExpression=Jt,e.isPrototypeAccess=zt,e.isRightSideOfQualifiedNameOrPropertyAccess=function(e){return 148===e.parent.kind&&e.parent.right===e||189===e.parent.kind&&e.parent.name===e},e.isEmptyObjectLiteral=function(e){return 188===e.kind&&0===e.properties.length},e.isEmptyArrayLiteral=function(e){return 187===e.kind&&0===e.elements.length},e.getLocalSymbolForExportDefault=function(t){return function(t){return t&&e.length(t.declarations)>0&&Et(t.declarations[0],512)}(t)?t.declarations[0].localSymbol:void 0},e.tryExtractTSExtension=function(t){return e.find(e.supportedTSExtensionsForExtractExtension,function(r){return e.fileExtensionIs(t,r)})};var Kt="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";function Ut(t){for(var r,n,i,a,o="",s=function(t){for(var r=[],n=t.length,i=0;i<n;i++){var a=t.charCodeAt(i);a<128?r.push(a):a<2048?(r.push(a>>6|192),r.push(63&a|128)):a<65536?(r.push(a>>12|224),r.push(a>>6&63|128),r.push(63&a|128)):a<131072?(r.push(a>>18|240),r.push(a>>12&63|128),r.push(a>>6&63|128),r.push(63&a|128)):e.Debug.assert(!1,"Unexpected code point")}return r}(t),c=0,u=s.length;c<u;)r=s[c]>>2,n=(3&s[c])<<4|s[c+1]>>4,i=(15&s[c+1])<<2|s[c+2]>>6,a=63&s[c+2],c+1>=u?i=a=64:c+2>=u&&(a=64),o+=Kt.charAt(r)+Kt.charAt(n)+Kt.charAt(i)+Kt.charAt(a),c+=3;return o}e.convertToBase64=Ut,e.base64encode=function(e,t){return e&&e.base64encode?e.base64encode(t):Ut(t)},e.base64decode=function(e,t){if(e&&e.base64decode)return e.base64decode(t);for(var r=t.length,n=[],i=0;i<r&&t.charCodeAt(i)!==Kt.charCodeAt(64);){var a=Kt.indexOf(t[i]),o=Kt.indexOf(t[i+1]),s=Kt.indexOf(t[i+2]),c=Kt.indexOf(t[i+3]),u=(63&a)<<2|o>>4&3,l=(15&o)<<4|s>>2&15,_=(3&s)<<6|63&c;0===l&&0!==s?n.push(u):0===_&&0!==c?n.push(u,l):n.push(u,l,_),i+=4}return function(e){for(var t="",r=0,n=e.length;r<n;){var i=e[r];if(i<128)t+=String.fromCharCode(i),r++;else if(192==(192&i)){for(var a=63&i,o=e[++r];128==(192&o);)a=a<<6|63&o,o=e[++r];t+=String.fromCharCode(a)}else t+=String.fromCharCode(i),r++}return t}(n)},e.readJson=function(t,r){try{var n=r.readFile(t);if(!n)return{};var i=e.parseConfigFileTextToJson(t,n);return i.error?{}:i.config}catch(e){return{}}},e.directoryProbablyExists=function(e,t){return!t.directoryExists||t.directoryExists(e)};var Vt,qt="\r\n",Wt="\n";function Ht(t,r,n){void 0===t&&(t=0);var i=function(t){var r=[];for(var n in t){var i=t[n];"number"==typeof i&&r.push([i,n])}return e.stableSort(r,function(t,r){return e.compareValues(t[0],r[0])})}(r);if(0===t)return i.length>0&&0===i[0][0]?i[0][1]:"0";if(n){for(var a="",o=t,s=i.length-1;s>=0&&0!==o;s--){var c=i[s],u=c[0],l=c[1];0!==u&&(o&u)===u&&(o&=~u,a=l+(a?", ":"")+a)}if(0===o)return a}else for(var _=0,d=i;_<d.length;_++){var p=d[_];u=p[0],l=p[1];if(u===t)return l}return t.toString()}function Gt(t,r){return void 0===r&&(r=t),e.Debug.assert(r>=t||-1===r),{pos:t,end:r}}function Yt(e,t){return Gt(t,e.end)}function Xt(e){return e.decorators&&e.decorators.length>0?Yt(e,e.decorators.end):e}function Qt(e,t,r){return $t(Zt(e,r),t.end,r)}function $t(e,t,r){return e===t||mt(r,e)===mt(r,t)}function Zt(t,r){return e.positionIsSynthesized(t.pos)?-1:e.skipTrivia(r.text,t.pos)}function er(e){return void 0!==e.initializer}function tr(e){return 33554432&e.flags?e.checkFlags:0}function rr(t){var r=t.parent;if(!r)return 0;switch(r.kind){case 195:return rr(r);case 203:case 202:var n=r.operator;return 44===n||45===n?c():0;case 204:var i=r,a=i.left,o=i.operatorToken;return a===t&&It(o.kind)?59===o.kind?1:c():0;case 189:return r.name!==t?0:rr(r);case 275:var s=rr(r.parent);return t===r.name?function(t){switch(t){case 0:return 1;case 1:return 0;case 2:return 2;default:return e.Debug.assertNever(t)}}(s):s;case 276:return t===r.objectAssignmentInitializer?0:rr(r.parent);case 187:return rr(r);default:return 0}function c(){return r.parent&&221===function(e){for(;195===e.kind;)e=e.parent;return e}(r.parent).kind?1:2}}function nr(t,r){for(;;){var n=r(t);if(void 0!==n)return n;var i=e.getDirectoryPath(t);if(i===t)return;t=i}}function ir(e){if(32&e.flags){var t=ar(e);return!!t&&Et(t,128)}return!1}function ar(t){return e.find(t.declarations,e.isClassLike)}function or(e){return 524288&e.flags?e.objectFlags:0}e.getNewLineCharacter=function(t,r){switch(t.newLine){case 0:return qt;case 1:return Wt}return r?r():e.sys?e.sys.newLine:qt},e.formatSyntaxKind=function(t){return Ht(t,e.SyntaxKind,!1)},e.formatModifierFlags=function(t){return Ht(t,e.ModifierFlags,!0)},e.formatTransformFlags=function(t){return Ht(t,e.TransformFlags,!0)},e.formatEmitFlags=function(t){return Ht(t,e.EmitFlags,!0)},e.formatSymbolFlags=function(t){return Ht(t,e.SymbolFlags,!0)},e.formatTypeFlags=function(t){return Ht(t,e.TypeFlags,!0)},e.formatObjectFlags=function(t){return Ht(t,e.ObjectFlags,!0)},e.createRange=Gt,e.moveRangeEnd=function(e,t){return Gt(e.pos,t)},e.moveRangePos=Yt,e.moveRangePastDecorators=Xt,e.moveRangePastModifiers=function(e){return e.modifiers&&e.modifiers.length>0?Yt(e,e.modifiers.end):Xt(e)},e.isCollapsedRange=function(e){return e.pos===e.end},e.createTokenRange=function(t,r){return Gt(t,t+e.tokenToString(r).length)},e.rangeIsOnSingleLine=function(e,t){return Qt(e,e,t)},e.rangeStartPositionsAreOnSameLine=function(e,t,r){return $t(Zt(e,r),Zt(t,r),r)},e.rangeEndPositionsAreOnSameLine=function(e,t,r){return $t(e.end,t.end,r)},e.rangeStartIsOnSameLineAsRangeEnd=Qt,e.rangeEndIsOnSameLineAsRangeStart=function(e,t,r){return $t(e.end,Zt(t,r),r)},e.positionsAreOnSameLine=$t,e.getStartPositionOfRange=Zt,e.isDeclarationNameOfEnumOrNamespace=function(t){var r=e.getParseTreeNode(t);if(r)switch(r.parent.kind){case 243:case 244:return r===r.parent.name}return!1},e.getInitializedVariables=function(t){return e.filter(t.declarations,er)},e.isWatchSet=function(e){return e.watch&&e.hasOwnProperty("watch")},e.closeFileWatcher=function(e){e.close()},e.getCheckFlags=tr,e.getDeclarationModifierFlagsFromSymbol=function(t){if(t.valueDeclaration){var r=e.getCombinedModifierFlags(t.valueDeclaration);return t.parent&&32&t.parent.flags?r:-29&r}if(6&tr(t)){var n=t.checkFlags;return(256&n?8:64&n?4:16)|(512&n?32:0)}return 4194304&t.flags?36:0},e.skipAlias=function(e,t){return 2097152&e.flags?t.getAliasedSymbol(e):e},e.getCombinedLocalAndExportSymbolFlags=function(e){return e.exportSymbol?e.exportSymbol.flags|e.flags:e.flags},e.isWriteOnlyAccess=function(e){return 1===rr(e)},e.isWriteAccess=function(e){return 0!==rr(e)},function(e){e[e.Read=0]="Read",e[e.Write=1]="Write",e[e.ReadWrite=2]="ReadWrite"}(Vt||(Vt={})),e.compareDataObjects=function e(t,r){if(!t||!r||Object.keys(t).length!==Object.keys(r).length)return!1;for(var n in t)if("object"===f(t[n])){if(!e(t[n],r[n]))return!1}else if("function"!=typeof t[n]&&t[n]!==r[n])return!1;return!0},e.clearMap=function(e,t){e.forEach(t),e.clear()},e.mutateMap=function(e,t,r){var n=r.createNewValue,i=r.onDeleteValue,a=r.onExistingValue;e.forEach(function(r,n){var o=t.get(n);void 0===o?(e.delete(n),i(r,n)):a&&a(r,o,n)}),t.forEach(function(t,r){e.has(r)||e.set(r,n(r,t))})},e.forEachAncestorDirectory=nr,e.isAbstractConstructorType=function(e){return!!(16&or(e))&&!!e.symbol&&ir(e.symbol)},e.isAbstractConstructorSymbol=ir,e.getClassLikeDeclarationOfSymbol=ar,e.getObjectFlags=or,e.typeHasCallOrConstructSignatures=function(e,t){return 0!==t.getSignaturesOfType(e,0).length||0!==t.getSignaturesOfType(e,1).length},e.forSomeAncestorDirectory=function(e,t){return!!nr(e,function(e){return!!t(e)||void 0})},e.isUMDExportSymbol=function(t){return!!t&&!!t.declarations&&!!t.declarations[0]&&e.isNamespaceExportDeclaration(t.declarations[0])},e.showModuleSpecifier=function(t){var r=t.moduleSpecifier;return e.isStringLiteral(r)?r.text:h(r)},e.getLastChild=function(t){var r;return e.forEachChild(t,function(e){p(e)&&(r=e)},function(e){for(var t=e.length-1;t>=0;t--)if(p(e[t])){r=e[t];break}}),r},e.addToSeen=function(e,t,r){return void 0===r&&(r=!0),t=String(t),!e.has(t)&&(e.set(t,r),!0)},e.isObjectTypeDeclaration=function(t){return e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isTypeLiteralNode(t)},e.isTypeNodeKind=function(e){return e>=163&&e<=183||120===e||143===e||135===e||146===e||136===e||123===e||138===e||139===e||100===e||106===e||141===e||96===e||132===e||211===e||284===e||285===e||286===e||287===e||288===e||289===e||290===e}}(c||(c={})),function(e){function t(e){return e.start+e.length}function r(e){return 0===e.length}function n(e,t){var r=a(e,t);return r&&0===r.length?void 0:r}function i(e,t,r,n){return r<=e+t&&r+n>=e}function a(e,r){var n=Math.max(e.start,r.start),i=Math.min(t(e),t(r));return n<=i?s(n,i):void 0}function o(e,t){if(e<0)throw new Error("start < 0");if(t<0)throw new Error("length < 0");return{start:e,length:t}}function s(e,t){return o(e,t-e)}function c(e,t){if(t<0)throw new Error("newLength < 0");return{span:e,newLength:t}}function u(t){return!!e.isBindingPattern(t)&&e.every(t.elements,l)}function l(t){return!!e.isOmittedExpression(t)||u(t.name)}function _(t){for(var r=t.parent;e.isBindingElement(r.parent);)r=r.parent.parent;return r.parent}function d(t,r){e.isBindingElement(t)&&(t=_(t));var n=r(t);return 237===t.kind&&(t=t.parent),t&&238===t.kind&&(n|=r(t),t=t.parent),t&&219===t.kind&&(n|=r(t)),n}function p(e,t){if(e)for(;void 0!==e.original;)e=e.original;return!t||t(e)?e:void 0}function f(e){return 0==(8&e.flags)}function m(e){var t=e;return t.length>=3&&95===t.charCodeAt(0)&&95===t.charCodeAt(1)&&95===t.charCodeAt(2)?t.substr(1):t}function g(t){var r=h(t);return r&&e.isIdentifier(r)?r:void 0}function y(t){return t.name||function(t){var r=t.parent.parent;if(r){if(e.isDeclaration(r))return g(r);switch(r.kind){case 219:if(r.declarationList&&r.declarationList.declarations[0])return g(r.declarationList.declarations[0]);break;case 221:var n=r.expression;switch(n.kind){case 189:return n.name;case 190:var i=n.argumentExpression;if(e.isIdentifier(i))return i}break;case 195:return g(r.expression);case 233:if(e.isDeclaration(r.statement)||e.isExpression(r.statement))return g(r.statement)}}}(t)}function v(t){switch(t.kind){case 72:return t;case 305:case 299:var r=t.name;if(148===r.kind)return r.right;break;case 191:case 204:var n=t;switch(e.getAssignmentDeclarationKind(n)){case 1:case 4:case 5:case 3:return n.left.name;case 7:case 8:case 9:return n.arguments[1];default:return}case 304:return y(t);case 254:var i=t.expression;return e.isIdentifier(i)?i:void 0}return t.name}function h(t){if(void 0!==t)return v(t)||(e.isFunctionExpression(t)||e.isClassExpression(t)?function(t){if(!t.parent)return;if(e.isPropertyAssignment(t.parent)||e.isBindingElement(t.parent))return t.parent.name;if(e.isBinaryExpression(t.parent)&&t===t.parent.right){if(e.isIdentifier(t.parent.left))return t.parent.left;if(e.isPropertyAccessExpression(t.parent.left))return t.parent.left.name}}(t):void 0)}function b(t){if(t.name){if(e.isIdentifier(t.name)){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocParameterTag(t)&&e.isIdentifier(t.name)&&t.name.escapedText===r})}var n=t.parent.parameters.indexOf(t);e.Debug.assert(n>-1,"Parameters should always be in their parents' parameter list");var i=T(t.parent).filter(e.isJSDocParameterTag);if(n<i.length)return[i[n]]}return e.emptyArray}function D(t){return C(t,e.isJSDocReturnTag)}function x(t){var r=C(t,e.isJSDocTypeTag);if(r&&r.typeExpression&&r.typeExpression.type)return r}function S(t){var r=C(t,e.isJSDocTypeTag);return!r&&e.isParameter(t)&&(r=e.find(b(t),function(e){return!!e.typeExpression})),r&&r.typeExpression&&r.typeExpression.type}function T(t){var r=t.jsDocCache;if(void 0===r){var n=e.getJSDocCommentsAndTags(t);e.Debug.assert(n.length<2||n[0]!==n[1]),t.jsDocCache=r=e.flatMap(n,function(t){return e.isJSDoc(t)?t.tags:t})}return r}function C(t,r){return e.find(T(t),r)}e.getDefaultLibFileName=function(e){switch(e.target){case 6:return"lib.esnext.full.d.ts";case 5:return"lib.es2018.full.d.ts";case 4:return"lib.es2017.full.d.ts";case 3:return"lib.es2016.full.d.ts";case 2:return"lib.es6.d.ts";default:return"lib.d.ts"}},e.textSpanEnd=t,e.textSpanIsEmpty=r,e.textSpanContainsPosition=function(e,r){return r>=e.start&&r<t(e)},e.textRangeContainsPositionInclusive=function(e,t){return t>=e.pos&&t<=e.end},e.textSpanContainsTextSpan=function(e,r){return r.start>=e.start&&t(r)<=t(e)},e.textSpanOverlapsWith=function(e,t){return void 0!==n(e,t)},e.textSpanOverlap=n,e.textSpanIntersectsWithTextSpan=function(e,t){return i(e.start,e.length,t.start,t.length)},e.textSpanIntersectsWith=function(e,t,r){return i(e.start,e.length,t,r)},e.decodedTextSpanIntersectsWith=i,e.textSpanIntersectsWithPosition=function(e,r){return r<=t(e)&&r>=e.start},e.textSpanIntersection=a,e.createTextSpan=o,e.createTextSpanFromBounds=s,e.textChangeRangeNewSpan=function(e){return o(e.span.start,e.newLength)},e.textChangeRangeIsUnchanged=function(e){return r(e.span)&&0===e.newLength},e.createTextChangeRange=c,e.unchangedTextChangeRange=c(o(0,0),0),e.collapseTextChangeRangesAcrossMultipleVersions=function(r){if(0===r.length)return e.unchangedTextChangeRange;if(1===r.length)return r[0];for(var n=r[0],i=n.span.start,a=t(n.span),o=i+n.newLength,u=1;u<r.length;u++){var l=r[u],_=i,d=a,p=o,f=l.span.start,m=t(l.span),g=f+l.newLength;i=Math.min(_,f),a=Math.max(d,d+(m-p)),o=Math.max(g,g+(p-m))}return c(s(i,a),o-i)},e.getTypeParameterOwner=function(t){if(t&&150===t.kind)for(var r=t;r;r=r.parent)if(e.isFunctionLike(r)||e.isClassLike(r)||241===r.kind)return r},e.isParameterPropertyDeclaration=function(t){return e.hasModifier(t,92)&&157===t.parent.kind},e.isEmptyBindingPattern=u,e.isEmptyBindingElement=l,e.walkUpBindingElementsAndPatterns=_,e.getCombinedModifierFlags=function(t){return d(t,e.getModifierFlags)},e.getCombinedNodeFlags=function(e){return d(e,function(e){return e.flags})},e.validateLocaleAndSetLanguage=function(t,r,n){var i=/^([a-z]+)([_\-]([a-z]+))?$/.exec(t.toLowerCase());if(i){var a=i[1];o(a,i[3],n)||o(a,void 0,n),e.setUILocale(t)}else n&&n.push(e.createCompilerDiagnostic(e.Diagnostics.Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1,"en","ja-jp"));function o(t,n,i){var a=e.normalizePath(r.getExecutingFilePath()),o=e.getDirectoryPath(a),s=e.combinePaths(o,t);if(n&&(s=s+"-"+n),s=r.resolvePath(e.combinePaths(s,"diagnosticMessages.generated.json")),!r.fileExists(s))return!1;var c="";try{c=r.readFile(s)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Unable_to_open_file_0,s)),!1}try{e.localizedDiagnosticMessages=JSON.parse(c)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Corrupted_locale_file_0,s)),!1}return!0}},e.getOriginalNode=p,e.isParseTreeNode=f,e.getParseTreeNode=function(e,t){return void 0===e||f(e)?e:!f(e=p(e))||t&&!t(e)?void 0:e},e.escapeLeadingUnderscores=function(e){return e.length>=2&&95===e.charCodeAt(0)&&95===e.charCodeAt(1)?"_"+e:e},e.unescapeLeadingUnderscores=m,e.idText=function(e){return m(e.escapedText)},e.symbolName=function(e){return m(e.escapedName)},e.getNameOfJSDocTypedef=y,e.isNamedDeclaration=function(e){return!!e.name},e.getNonAssignedNameOfDeclaration=v,e.getNameOfDeclaration=h,e.getJSDocParameterTags=b,e.getJSDocTypeParameterTags=function(t){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocTemplateTag(t)&&t.typeParameters.some(function(e){return e.name.escapedText===r})})},e.hasJSDocParameterTags=function(t){return!!C(t,e.isJSDocParameterTag)},e.getJSDocAugmentsTag=function(t){return C(t,e.isJSDocAugmentsTag)},e.getJSDocClassTag=function(t){return C(t,e.isJSDocClassTag)},e.getJSDocEnumTag=function(t){return C(t,e.isJSDocEnumTag)},e.getJSDocThisTag=function(t){return C(t,e.isJSDocThisTag)},e.getJSDocReturnTag=D,e.getJSDocTemplateTag=function(t){return C(t,e.isJSDocTemplateTag)},e.getJSDocTypeTag=x,e.getJSDocType=S,e.getJSDocReturnType=function(t){var r=D(t);if(r&&r.typeExpression)return r.typeExpression.type;var n=x(t);if(n&&n.typeExpression){var i=n.typeExpression.type;if(e.isTypeLiteralNode(i)){var a=e.find(i.members,e.isCallSignatureDeclaration);return a&&a.type}if(e.isFunctionTypeNode(i))return i.type}},e.getJSDocTags=T,e.getAllJSDocTagsOfKind=function(e,t){return T(e).filter(function(e){return e.kind===t})},e.getEffectiveTypeParameterDeclarations=function(t){if(e.isJSDocSignature(t))return e.emptyArray;if(e.isJSDocTypeAlias(t))return e.Debug.assert(291===t.parent.kind),e.flatMap(t.parent.tags,function(t){return e.isJSDocTemplateTag(t)?t.typeParameters:void 0});if(t.typeParameters)return t.typeParameters;if(e.isInJSFile(t)){var r=e.getJSDocTypeParameterDeclarations(t);if(r.length)return r;var n=S(t);if(n&&e.isFunctionTypeNode(n)&&n.typeParameters)return n.typeParameters}return e.emptyArray},e.getEffectiveConstraintOfTypeParameter=function(t){return t.constraint?t.constraint:e.isJSDocTemplateTag(t.parent)&&t===t.parent.typeParameters[0]?t.parent.constraint:void 0}}(c||(c={})),function(e){e.isNumericLiteral=function(e){return 8===e.kind},e.isBigIntLiteral=function(e){return 9===e.kind},e.isStringLiteral=function(e){return 10===e.kind},e.isJsxText=function(e){return 11===e.kind},e.isRegularExpressionLiteral=function(e){return 13===e.kind},e.isNoSubstitutionTemplateLiteral=function(e){return 14===e.kind},e.isTemplateHead=function(e){return 15===e.kind},e.isTemplateMiddle=function(e){return 16===e.kind},e.isTemplateTail=function(e){return 17===e.kind},e.isIdentifier=function(e){return 72===e.kind},e.isQualifiedName=function(e){return 148===e.kind},e.isComputedPropertyName=function(e){return 149===e.kind},e.isTypeParameterDeclaration=function(e){return 150===e.kind},e.isParameter=function(e){return 151===e.kind},e.isDecorator=function(e){return 152===e.kind},e.isPropertySignature=function(e){return 153===e.kind},e.isPropertyDeclaration=function(e){return 154===e.kind},e.isMethodSignature=function(e){return 155===e.kind},e.isMethodDeclaration=function(e){return 156===e.kind},e.isConstructorDeclaration=function(e){return 157===e.kind},e.isGetAccessorDeclaration=function(e){return 158===e.kind},e.isSetAccessorDeclaration=function(e){return 159===e.kind},e.isCallSignatureDeclaration=function(e){return 160===e.kind},e.isConstructSignatureDeclaration=function(e){return 161===e.kind},e.isIndexSignatureDeclaration=function(e){return 162===e.kind},e.isGetOrSetAccessorDeclaration=function(e){return 159===e.kind||158===e.kind},e.isTypePredicateNode=function(e){return 163===e.kind},e.isTypeReferenceNode=function(e){return 164===e.kind},e.isFunctionTypeNode=function(e){return 165===e.kind},e.isConstructorTypeNode=function(e){return 166===e.kind},e.isTypeQueryNode=function(e){return 167===e.kind},e.isTypeLiteralNode=function(e){return 168===e.kind},e.isArrayTypeNode=function(e){return 169===e.kind},e.isTupleTypeNode=function(e){return 170===e.kind},e.isUnionTypeNode=function(e){return 173===e.kind},e.isIntersectionTypeNode=function(e){return 174===e.kind},e.isConditionalTypeNode=function(e){return 175===e.kind},e.isInferTypeNode=function(e){return 176===e.kind},e.isParenthesizedTypeNode=function(e){return 177===e.kind},e.isThisTypeNode=function(e){return 178===e.kind},e.isTypeOperatorNode=function(e){return 179===e.kind},e.isIndexedAccessTypeNode=function(e){return 180===e.kind},e.isMappedTypeNode=function(e){return 181===e.kind},e.isLiteralTypeNode=function(e){return 182===e.kind},e.isImportTypeNode=function(e){return 183===e.kind},e.isObjectBindingPattern=function(e){return 184===e.kind},e.isArrayBindingPattern=function(e){return 185===e.kind},e.isBindingElement=function(e){return 186===e.kind},e.isArrayLiteralExpression=function(e){return 187===e.kind},e.isObjectLiteralExpression=function(e){return 188===e.kind},e.isPropertyAccessExpression=function(e){return 189===e.kind},e.isElementAccessExpression=function(e){return 190===e.kind},e.isCallExpression=function(e){return 191===e.kind},e.isNewExpression=function(e){return 192===e.kind},e.isTaggedTemplateExpression=function(e){return 193===e.kind},e.isTypeAssertion=function(e){return 194===e.kind},e.isParenthesizedExpression=function(e){return 195===e.kind},e.skipPartiallyEmittedExpressions=function(e){for(;308===e.kind;)e=e.expression;return e},e.isFunctionExpression=function(e){return 196===e.kind},e.isArrowFunction=function(e){return 197===e.kind},e.isDeleteExpression=function(e){return 198===e.kind},e.isTypeOfExpression=function(e){return 199===e.kind},e.isVoidExpression=function(e){return 200===e.kind},e.isAwaitExpression=function(e){return 201===e.kind},e.isPrefixUnaryExpression=function(e){return 202===e.kind},e.isPostfixUnaryExpression=function(e){return 203===e.kind},e.isBinaryExpression=function(e){return 204===e.kind},e.isConditionalExpression=function(e){return 205===e.kind},e.isTemplateExpression=function(e){return 206===e.kind},e.isYieldExpression=function(e){return 207===e.kind},e.isSpreadElement=function(e){return 208===e.kind},e.isClassExpression=function(e){return 209===e.kind},e.isOmittedExpression=function(e){return 210===e.kind},e.isExpressionWithTypeArguments=function(e){return 211===e.kind},e.isAsExpression=function(e){return 212===e.kind},e.isNonNullExpression=function(e){return 213===e.kind},e.isMetaProperty=function(e){return 214===e.kind},e.isTemplateSpan=function(e){return 216===e.kind},e.isSemicolonClassElement=function(e){return 217===e.kind},e.isBlock=function(e){return 218===e.kind},e.isVariableStatement=function(e){return 219===e.kind},e.isEmptyStatement=function(e){return 220===e.kind},e.isExpressionStatement=function(e){return 221===e.kind},e.isIfStatement=function(e){return 222===e.kind},e.isDoStatement=function(e){return 223===e.kind},e.isWhileStatement=function(e){return 224===e.kind},e.isForStatement=function(e){return 225===e.kind},e.isForInStatement=function(e){return 226===e.kind},e.isForOfStatement=function(e){return 227===e.kind},e.isContinueStatement=function(e){return 228===e.kind},e.isBreakStatement=function(e){return 229===e.kind},e.isBreakOrContinueStatement=function(e){return 229===e.kind||228===e.kind},e.isReturnStatement=function(e){return 230===e.kind},e.isWithStatement=function(e){return 231===e.kind},e.isSwitchStatement=function(e){return 232===e.kind},e.isLabeledStatement=function(e){return 233===e.kind},e.isThrowStatement=function(e){return 234===e.kind},e.isTryStatement=function(e){return 235===e.kind},e.isDebuggerStatement=function(e){return 236===e.kind},e.isVariableDeclaration=function(e){return 237===e.kind},e.isVariableDeclarationList=function(e){return 238===e.kind},e.isFunctionDeclaration=function(e){return 239===e.kind},e.isClassDeclaration=function(e){return 240===e.kind},e.isInterfaceDeclaration=function(e){return 241===e.kind},e.isTypeAliasDeclaration=function(e){return 242===e.kind},e.isEnumDeclaration=function(e){return 243===e.kind},e.isModuleDeclaration=function(e){return 244===e.kind},e.isModuleBlock=function(e){return 245===e.kind},e.isCaseBlock=function(e){return 246===e.kind},e.isNamespaceExportDeclaration=function(e){return 247===e.kind},e.isImportEqualsDeclaration=function(e){return 248===e.kind},e.isImportDeclaration=function(e){return 249===e.kind},e.isImportClause=function(e){return 250===e.kind},e.isNamespaceImport=function(e){return 251===e.kind},e.isNamedImports=function(e){return 252===e.kind},e.isImportSpecifier=function(e){return 253===e.kind},e.isExportAssignment=function(e){return 254===e.kind},e.isExportDeclaration=function(e){return 255===e.kind},e.isNamedExports=function(e){return 256===e.kind},e.isExportSpecifier=function(e){return 257===e.kind},e.isMissingDeclaration=function(e){return 258===e.kind},e.isExternalModuleReference=function(e){return 259===e.kind},e.isJsxElement=function(e){return 260===e.kind},e.isJsxSelfClosingElement=function(e){return 261===e.kind},e.isJsxOpeningElement=function(e){return 262===e.kind},e.isJsxClosingElement=function(e){return 263===e.kind},e.isJsxFragment=function(e){return 264===e.kind},e.isJsxOpeningFragment=function(e){return 265===e.kind},e.isJsxClosingFragment=function(e){return 266===e.kind},e.isJsxAttribute=function(e){return 267===e.kind},e.isJsxAttributes=function(e){return 268===e.kind},e.isJsxSpreadAttribute=function(e){return 269===e.kind},e.isJsxExpression=function(e){return 270===e.kind},e.isCaseClause=function(e){return 271===e.kind},e.isDefaultClause=function(e){return 272===e.kind},e.isHeritageClause=function(e){return 273===e.kind},e.isCatchClause=function(e){return 274===e.kind},e.isPropertyAssignment=function(e){return 275===e.kind},e.isShorthandPropertyAssignment=function(e){return 276===e.kind},e.isSpreadAssignment=function(e){return 277===e.kind},e.isEnumMember=function(e){return 278===e.kind},e.isSourceFile=function(e){return 279===e.kind},e.isBundle=function(e){return 280===e.kind},e.isUnparsedSource=function(e){return 281===e.kind},e.isJSDocTypeExpression=function(e){return 283===e.kind},e.isJSDocAllType=function(e){return 284===e.kind},e.isJSDocUnknownType=function(e){return 285===e.kind},e.isJSDocNullableType=function(e){return 286===e.kind},e.isJSDocNonNullableType=function(e){return 287===e.kind},e.isJSDocOptionalType=function(e){return 288===e.kind},e.isJSDocFunctionType=function(e){return 289===e.kind},e.isJSDocVariadicType=function(e){return 290===e.kind},e.isJSDoc=function(e){return 291===e.kind},e.isJSDocAugmentsTag=function(e){return 295===e.kind},e.isJSDocClassTag=function(e){return 296===e.kind},e.isJSDocEnumTag=function(e){return 298===e.kind},e.isJSDocThisTag=function(e){return 301===e.kind},e.isJSDocParameterTag=function(e){return 299===e.kind},e.isJSDocReturnTag=function(e){return 300===e.kind},e.isJSDocTypeTag=function(e){return 302===e.kind},e.isJSDocTemplateTag=function(e){return 303===e.kind},e.isJSDocTypedefTag=function(e){return 304===e.kind},e.isJSDocPropertyTag=function(e){return 305===e.kind},e.isJSDocPropertyLikeTag=function(e){return 305===e.kind||299===e.kind},e.isJSDocTypeLiteral=function(e){return 292===e.kind},e.isJSDocCallbackTag=function(e){return 297===e.kind},e.isJSDocSignature=function(e){return 293===e.kind}}(c||(c={})),function(e){function t(e){return e>=148}function r(e){return 8<=e&&e<=14}function n(e){return 14<=e&&e<=17}function i(e){switch(e){case 118:case 121:case 77:case 125:case 80:case 85:case 115:case 113:case 114:case 133:case 116:return!0}return!1}function a(t){return!!(92&e.modifierToFlag(t))}function o(e){return e&&c(e.kind)}function s(e){switch(e){case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return!1}}function c(e){switch(e){case 155:case 160:case 293:case 161:case 162:case 165:case 289:case 166:return!0;default:return s(e)}}function u(e){var t=e.kind;return 157===t||154===t||156===t||158===t||159===t||162===t||217===t}function l(e){var t=e.kind;return 161===t||160===t||153===t||155===t||162===t}function _(e){var t=e.kind;return 275===t||276===t||277===t||156===t||158===t||159===t}function d(e){switch(e.kind){case 184:case 188:return!0}return!1}function p(e){switch(e.kind){case 185:case 187:return!0}return!1}function f(e){switch(e){case 189:case 190:case 192:case 191:case 260:case 261:case 264:case 193:case 187:case 195:case 188:case 209:case 196:case 72:case 13:case 8:case 9:case 10:case 14:case 206:case 87:case 96:case 100:case 102:case 98:case 213:case 214:case 92:return!0;default:return!1}}function m(e){switch(e){case 202:case 203:case 198:case 199:case 200:case 201:case 194:return!0;default:return f(e)}}function g(t){return function(e){switch(e){case 205:case 207:case 197:case 204:case 208:case 212:case 210:case 309:case 308:return!0;default:return m(e)}}(e.skipPartiallyEmittedExpressions(t).kind)}function y(e){return 308===e.kind}function v(e){return 307===e.kind}function h(e){return 239===e||258===e||240===e||241===e||242===e||243===e||244===e||249===e||248===e||255===e||254===e||247===e}function b(e){return 229===e||228===e||236===e||223===e||221===e||220===e||226===e||227===e||225===e||222===e||233===e||230===e||232===e||234===e||235===e||219===e||224===e||231===e||307===e||311===e||310===e}function D(e){return e.kind>=294&&e.kind<=305}function x(e){return!!e.initializer}e.isSyntaxList=function(e){return 306===e.kind},e.isNode=function(e){return t(e.kind)},e.isNodeKind=t,e.isToken=function(e){return e.kind>=0&&e.kind<=147},e.isNodeArray=function(e){return e.hasOwnProperty("pos")&&e.hasOwnProperty("end")},e.isLiteralKind=r,e.isLiteralExpression=function(e){return r(e.kind)},e.isTemplateLiteralKind=n,e.isTemplateLiteralToken=function(e){return n(e.kind)},e.isTemplateMiddleOrTemplateTail=function(e){var t=e.kind;return 16===t||17===t},e.isImportOrExportSpecifier=function(t){return e.isImportSpecifier(t)||e.isExportSpecifier(t)},e.isStringTextContainingNode=function(e){return 10===e.kind||n(e.kind)},e.isGeneratedIdentifier=function(t){return e.isIdentifier(t)&&(7&t.autoGenerateFlags)>0},e.isModifierKind=i,e.isParameterPropertyModifier=a,e.isClassMemberModifier=function(e){return a(e)||116===e},e.isModifier=function(e){return i(e.kind)},e.isEntityName=function(e){var t=e.kind;return 148===t||72===t},e.isPropertyName=function(e){var t=e.kind;return 72===t||10===t||8===t||149===t},e.isBindingName=function(e){var t=e.kind;return 72===t||184===t||185===t},e.isFunctionLike=o,e.isFunctionLikeDeclaration=function(e){return e&&s(e.kind)},e.isFunctionLikeKind=c,e.isFunctionOrModuleBlock=function(t){return e.isSourceFile(t)||e.isModuleBlock(t)||e.isBlock(t)&&o(t.parent)},e.isClassElement=u,e.isClassLike=function(e){return e&&(240===e.kind||209===e.kind)},e.isAccessor=function(e){return e&&(158===e.kind||159===e.kind)},e.isMethodOrAccessor=function(e){switch(e.kind){case 156:case 158:case 159:return!0;default:return!1}},e.isTypeElement=l,e.isClassOrTypeElement=function(e){return l(e)||u(e)},e.isObjectLiteralElementLike=_,e.isTypeNode=function(t){return e.isTypeNodeKind(t.kind)},e.isFunctionOrConstructorTypeNode=function(e){switch(e.kind){case 165:case 166:return!0}return!1},e.isBindingPattern=function(e){if(e){var t=e.kind;return 185===t||184===t}return!1},e.isAssignmentPattern=function(e){var t=e.kind;return 187===t||188===t},e.isArrayBindingElement=function(e){var t=e.kind;return 186===t||210===t},e.isDeclarationBindingElement=function(e){switch(e.kind){case 237:case 151:case 186:return!0}return!1},e.isBindingOrAssignmentPattern=function(e){return d(e)||p(e)},e.isObjectBindingOrAssignmentPattern=d,e.isArrayBindingOrAssignmentPattern=p,e.isPropertyAccessOrQualifiedNameOrImportTypeNode=function(e){var t=e.kind;return 189===t||148===t||183===t},e.isPropertyAccessOrQualifiedName=function(e){var t=e.kind;return 189===t||148===t},e.isCallLikeExpression=function(e){switch(e.kind){case 262:case 261:case 191:case 192:case 193:case 152:return!0;default:return!1}},e.isCallOrNewExpression=function(e){return 191===e.kind||192===e.kind},e.isTemplateLiteral=function(e){var t=e.kind;return 206===t||14===t},e.isLeftHandSideExpression=function(t){return f(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpression=function(t){return m(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpressionWithWrite=function(e){switch(e.kind){case 203:return!0;case 202:return 44===e.operator||45===e.operator;default:return!1}},e.isExpression=g,e.isAssertionExpression=function(e){var t=e.kind;return 194===t||212===t},e.isPartiallyEmittedExpression=y,e.isNotEmittedStatement=v,e.isNotEmittedOrPartiallyEmittedNode=function(e){return v(e)||y(e)},e.isIterationStatement=function e(t,r){switch(t.kind){case 225:case 226:case 227:case 223:case 224:return!0;case 233:return r&&e(t.statement,r)}return!1},e.isForInOrOfStatement=function(e){return 226===e.kind||227===e.kind},e.isConciseBody=function(t){return e.isBlock(t)||g(t)},e.isFunctionBody=function(t){return e.isBlock(t)},e.isForInitializer=function(t){return e.isVariableDeclarationList(t)||g(t)},e.isModuleBody=function(e){var t=e.kind;return 245===t||244===t||72===t},e.isNamespaceBody=function(e){var t=e.kind;return 245===t||244===t},e.isJSDocNamespaceBody=function(e){var t=e.kind;return 72===t||244===t},e.isNamedImportBindings=function(e){var t=e.kind;return 252===t||251===t},e.isModuleOrEnumDeclaration=function(e){return 244===e.kind||243===e.kind},e.isDeclaration=function(t){return 150===t.kind?303!==t.parent.kind||e.isInJSFile(t):197===(r=t.kind)||186===r||240===r||209===r||157===r||243===r||278===r||257===r||239===r||196===r||158===r||250===r||248===r||253===r||241===r||267===r||156===r||155===r||244===r||247===r||251===r||151===r||275===r||154===r||153===r||159===r||276===r||242===r||150===r||237===r||304===r||297===r||305===r;var r},e.isDeclarationStatement=function(e){return h(e.kind)},e.isStatementButNotDeclaration=function(e){return b(e.kind)},e.isStatement=function(t){var r=t.kind;return b(r)||h(r)||function(t){return 218===t.kind&&((void 0===t.parent||235!==t.parent.kind&&274!==t.parent.kind)&&!e.isFunctionBlock(t))}(t)},e.isModuleReference=function(e){var t=e.kind;return 259===t||148===t||72===t},e.isJsxTagNameExpression=function(e){var t=e.kind;return 100===t||72===t||189===t},e.isJsxChild=function(e){var t=e.kind;return 260===t||270===t||261===t||11===t||264===t},e.isJsxAttributeLike=function(e){var t=e.kind;return 267===t||269===t},e.isStringLiteralOrJsxExpression=function(e){var t=e.kind;return 10===t||270===t},e.isJsxOpeningLikeElement=function(e){var t=e.kind;return 262===t||261===t},e.isCaseOrDefaultClause=function(e){var t=e.kind;return 271===t||272===t},e.isJSDocNode=function(e){return e.kind>=283&&e.kind<=305},e.isJSDocCommentContainingNode=function(t){return 291===t.kind||D(t)||e.isJSDocTypeLiteral(t)||e.isJSDocSignature(t)},e.isJSDocTag=D,e.isSetAccessor=function(e){return 159===e.kind},e.isGetAccessor=function(e){return 158===e.kind},e.hasJSDocNodes=function(e){var t=e.jsDoc;return!!t&&t.length>0},e.hasType=function(e){return!!e.type},e.hasInitializer=x,e.hasOnlyExpressionInitializer=function(t){return x(t)&&!e.isForStatement(t)&&!e.isForInStatement(t)&&!e.isForOfStatement(t)&&!e.isJsxAttribute(t)},e.isObjectLiteralElement=function(e){return 267===e.kind||269===e.kind||_(e)},e.isTypeReferenceType=function(e){return 164===e.kind||211===e.kind};var S=1073741823;e.guessIndentation=function(t){for(var r=S,n=0,i=t;n<i.length;n++){var a=i[n];if(a.length){for(var o=0;o<a.length&&o<r&&e.isWhiteSpaceLike(a.charCodeAt(o));o++);if(o<r&&(r=o),0===r)return 0}}return r===S?void 0:r},e.isStringLiteralLike=function(e){return 10===e.kind||14===e.kind}}(c||(c={})),function(e){function t(e,t){this.flags=e,this.escapedName=t,this.declarations=void 0,this.valueDeclaration=void 0,this.id=void 0,this.mergeId=void 0,this.parent=void 0}function r(t,r){this.flags=r,e.Debug.isDebugging&&(this.checker=t)}function n(){}function i(e,t,r){this.pos=t,this.end=r,this.kind=e,this.id=0,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.original=void 0}function a(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r||function(e){return e}}function o(t,r,n){return void 0===n&&(n=0),t.replace(/{(\d+)}/g,function(t,i){return""+e.Debug.assertDefined(r[+i+n])})}function s(t){return e.localizedDiagnosticMessages&&e.localizedDiagnosticMessages[t.key]||t.message}function c(e){return e.file?e.file.path:void 0}function u(t,r){return l(t,r)||function(t,r){if(!t.relatedInformation&&!r.relatedInformation)return 0;if(t.relatedInformation&&r.relatedInformation)return e.compareValues(t.relatedInformation.length,r.relatedInformation.length)||e.forEach(t.relatedInformation,function(e,t){var n=r.relatedInformation[t];return u(e,n)})||0;return t.relatedInformation?-1:1}(t,r)||0}function l(t,r){return e.compareStringsCaseSensitive(c(t),c(r))||e.compareValues(t.start,r.start)||e.compareValues(t.length,r.length)||e.compareValues(t.code,r.code)||function(t,r){var n=t,i=r;for(;n&&i;){var a=e.isString(n)?n:n.messageText,o=e.isString(i)?i:i.messageText,s=e.compareStringsCaseSensitive(a,o);if(s)return s;n=e.isString(n)?void 0:n.next,i=e.isString(i)?void 0:i.next}if(!n&&!i)return 0;return n?1:-1}(t.messageText,r.messageText)||0}function _(e){return e.target||0}function d(t){return"number"==typeof t.module?t.module:_(t)>=2?e.ModuleKind.ES2015:e.ModuleKind.CommonJS}function p(e){return!(!e.declaration&&!e.composite)}function f(e,t){return void 0===e[t]?!!e.strict:!!e[t]}function m(e,t){return t.strictFlag?f(e,t.name):e[t.name]}e.isNamedImportsOrExports=function(e){return 252===e.kind||256===e.kind},e.objectAllocator={getNodeConstructor:function(){return i},getTokenConstructor:function(){return i},getIdentifierConstructor:function(){return i},getSourceFileConstructor:function(){return i},getSymbolConstructor:function(){return t},getTypeConstructor:function(){return r},getSignatureConstructor:function(){return n},getSourceMapSourceConstructor:function(){return a}},e.formatStringFromArgs=o,e.getLocaleSpecificMessage=s,e.createFileDiagnostic=function(t,r,n,i){e.Debug.assertGreaterThanOrEqual(r,0),e.Debug.assertGreaterThanOrEqual(n,0),t&&(e.Debug.assertLessThanOrEqual(r,t.text.length),e.Debug.assertLessThanOrEqual(r+n,t.text.length));var a=s(i);return arguments.length>4&&(a=o(a,arguments,4)),{file:t,start:r,length:n,messageText:a,category:i.category,code:i.code,reportsUnnecessary:i.reportsUnnecessary}},e.formatMessage=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),r},e.createCompilerDiagnostic=function(e){var t=s(e);return arguments.length>1&&(t=o(t,arguments,1)),{file:void 0,start:void 0,length:void 0,messageText:t,category:e.category,code:e.code,reportsUnnecessary:e.reportsUnnecessary}},e.createCompilerDiagnosticFromMessageChain=function(e){return{file:void 0,start:void 0,length:void 0,code:e.code,category:e.category,messageText:e.next?e:e.messageText}},e.chainDiagnosticMessages=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),{messageText:r,category:t.category,code:t.code,next:e}},e.concatenateDiagnosticMessageChains=function(e,t){for(var r=e;r.next;)r=r.next;return r.next=t,e},e.compareDiagnostics=u,e.compareDiagnosticsSkipRelatedInformation=l,e.getEmitScriptTarget=_,e.getEmitModuleKind=d,e.getEmitModuleResolutionKind=function(t){var r=t.moduleResolution;return void 0===r&&(r=d(t)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic),r},e.hasJsonModuleEmitEnabled=function(t){switch(d(t)){case e.ModuleKind.CommonJS:case e.ModuleKind.AMD:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:return!0;default:return!1}},e.unreachableCodeIsError=function(e){return!1===e.allowUnreachableCode},e.unusedLabelIsError=function(e){return!1===e.allowUnusedLabels},e.getAreDeclarationMapsEnabled=function(e){return!(!p(e)||!e.declarationMap)},e.getAllowSyntheticDefaultImports=function(t){var r=d(t);return void 0!==t.allowSyntheticDefaultImports?t.allowSyntheticDefaultImports:t.esModuleInterop||r===e.ModuleKind.System},e.getEmitDeclarations=p,e.getStrictOptionValue=f,e.compilerOptionsAffectSemanticDiagnostics=function(t,r){return r!==t&&e.semanticDiagnosticsOptionDeclarations.some(function(n){return!e.isJsonEqual(m(r,n),m(t,n))})},e.getCompilerOptionValue=m,e.hasZeroOrOneAsteriskCharacter=function(e){for(var t=!1,r=0;r<e.length;r++)if(42===e.charCodeAt(r)){if(t)return!1;t=!0}return!0},e.directorySeparator="/";var g="\\",y="://",v=/\\/g;function h(t){return t.replace(v,e.directorySeparator)}function b(e){return e>=97&&e<=122||e>=65&&e<=90}function D(t){if(!t)return 0;var r=t.charCodeAt(0);if(47===r||92===r){if(t.charCodeAt(1)!==r)return 1;var n=t.indexOf(47===r?e.directorySeparator:g,2);return n<0?t.length:n+1}if(b(r)&&58===t.charCodeAt(1)){var i=t.charCodeAt(2);if(47===i||92===i)return 3;if(2===t.length)return 2}var a=t.indexOf(y);if(-1!==a){var o=a+y.length,s=t.indexOf(e.directorySeparator,o);if(-1!==s){var c=t.slice(0,a),u=t.slice(o,s);if("file"===c&&(""===u||"localhost"===u)&&b(t.charCodeAt(s+1))){var l=function(e,t){var r=e.charCodeAt(t);if(58===r)return t+1;if(37===r&&51===e.charCodeAt(t+1)){var n=e.charCodeAt(t+2);if(97===n||65===n)return t+3}return-1}(t,s+2);if(-1!==l){if(47===t.charCodeAt(l))return~(l+1);if(l===t.length)return~l}}return~(s+1)}return~t.length}return 0}function x(e){var t=D(e);return t<0?~t:t}function S(e){return D(e)>0}function T(t,r){return void 0===r&&(r=""),function(t,r){var n=t.substring(0,r),i=t.substring(r).split(e.directorySeparator);return i.length&&!e.lastOrUndefined(i)&&i.pop(),[n].concat(i)}(t=e.combinePaths(r,t),x(t))}function C(t){if(!e.some(t))return[];for(var r=[t[0]],n=1;n<t.length;n++){var i=t[n];if(i&&"."!==i){if(".."===i)if(r.length>1){if(".."!==r[r.length-1]){r.pop();continue}}else if(r[0])continue;r.push(i)}}return r}function k(e,t){return C(T(e,t))}function E(t){return 0===t.length?"":(t[0]&&e.ensureTrailingDirectorySeparator(t[0]))+t.slice(1).join(e.directorySeparator)}e.normalizeSlashes=h,e.getRootLength=x,e.normalizePath=function(t){return e.resolvePath(t)},e.normalizePathAndParts=function(t){var r=C(T(t=h(t))),n=r[0],i=r.slice(1);if(i.length){var a=n+i.join(e.directorySeparator);return{path:e.hasTrailingDirectorySeparator(t)?e.ensureTrailingDirectorySeparator(a):a,parts:i}}return{path:n,parts:i}},e.getDirectoryPath=function(t){var r=x(t=h(t));return r===t.length?t:(t=e.removeTrailingDirectorySeparator(t)).slice(0,Math.max(r,t.lastIndexOf(e.directorySeparator)))},e.startsWithDirectory=function(t,r,n){var i=n(t),a=n(r);return e.startsWith(i,a+"/")||e.startsWith(i,a+"\\")},e.isUrl=function(e){return D(e)<0},e.pathIsRelative=function(e){return/^\.\.?($|[\\/])/.test(e)},e.isRootedDiskPath=S,e.isDiskPathRoot=function(e){var t=D(e);return t>0&&t===e.length},e.convertToRelativePath=function(t,r,n){return S(t)?e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1):t},e.getPathComponents=T,e.reducePathComponents=C,e.getNormalizedPathComponents=k,e.getNormalizedAbsolutePath=function(e,t){return E(k(e,t))},e.getPathFromPathComponents=E}(c||(c={})),function(e){function t(t,r,n,i){var a,o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));for(a=0;a<o.length&&a<s.length;a++){var c=i(o[a]),u=i(s[a]);if(!(0===a?e.equateStringsCaseInsensitive:n)(c,u))break}if(0===a)return s;for(var l=s.slice(a),_=[];a<o.length;a++)_.push("..");return[""].concat(_,l)}function r(r,n,i){M.assert(e.getRootLength(r)>0==e.getRootLength(n)>0,"Paths must either both be absolute or both be relative");var a="function"==typeof i?i:e.identity,o=t(r,n,"boolean"==typeof i&&i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,a);return e.getPathFromPathComponents(o)}function n(t){return 0!==e.getRootLength(t)||e.pathIsRelative(t)?t:"./"+t}function i(t,r,n){if(t=e.normalizeSlashes(t),e.getRootLength(t)===t.length)return"";var i=(t=c(t)).slice(Math.max(e.getRootLength(t),t.lastIndexOf(e.directorySeparator)+1)),a=void 0!==r&&void 0!==n?U(i,r,n):void 0;return a?i.slice(0,i.length-a.length):i}function a(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];t&&(t=e.normalizeSlashes(t));for(var i=0,a=r;i<a.length;i++){var o=a[i];o&&(o=e.normalizeSlashes(o),t=t&&0===e.getRootLength(o)?u(t)+o:o)}return t}function o(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];var i=e.some(r)?a.apply(void 0,[t].concat(r)):e.normalizeSlashes(t),o=e.getPathFromPathComponents(e.reducePathComponents(e.getPathComponents(i)));return o&&s(i)?u(o):o}function s(e){if(0===e.length)return!1;var t=e.charCodeAt(e.length-1);return 47===t||92===t}function c(e){return s(e)?e.substr(0,e.length-1):e}function u(t){return s(t)?t:t+e.directorySeparator}function l(t,r,n){if(t===r)return 0;if(void 0===t)return-1;if(void 0===r)return 1;for(var i=e.reducePathComponents(e.getPathComponents(t)),a=e.reducePathComponents(e.getPathComponents(r)),o=Math.min(i.length,a.length),s=0;s<o;s++){var c=(0===s?e.compareStringsCaseInsensitive:n)(i[s],a[s]);if(0!==c)return c}return e.compareValues(i.length,a.length)}function _(t,r,n,i){if("string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),void 0===t||void 0===r)return!1;if(t===r)return!0;var o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));if(s.length<o.length)return!1;for(var c=i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,u=0;u<o.length;u++){if(!(0===u?e.equateStringsCaseInsensitive:c)(o[u],s[u]))return!1}return!0}e.getPathComponentsRelativeTo=t,e.getRelativePathFromFile=function(t,i,a){return n(r(e.getDirectoryPath(t),i,a))},e.getRelativePathFromDirectory=r,e.getRelativePathToDirectoryOrUrl=function(r,n,i,a,s){var c=t(o(i,r),o(i,n),e.equateStringsCaseSensitive,a),u=c[0];if(s&&e.isRootedDiskPath(u)){var l=u.charAt(0)===e.directorySeparator?"file://":"file:///";c[0]=l+u}return e.getPathFromPathComponents(c)},e.ensurePathIsNonModuleName=n,e.getBaseFileName=i,e.combinePaths=a,e.resolvePath=o,e.hasTrailingDirectorySeparator=s,e.removeTrailingDirectorySeparator=c,e.ensureTrailingDirectorySeparator=u,e.comparePathsCaseSensitive=function(t,r){return l(t,r,e.compareStringsCaseSensitive)},e.comparePathsCaseInsensitive=function(t,r){return l(t,r,e.compareStringsCaseInsensitive)},e.comparePaths=function(t,r,n,i){return"string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),l(t,r,e.getStringComparer(i))},e.containsPath=_,e.tryRemoveDirectoryPrefix=function(t,r,n){var i,a,o=e.tryRemovePrefix(t,r,n);return void 0===o?void 0:47===(a=(i=o).charCodeAt(0))||92===a?i.slice(1):void 0};var d=/[^\w\s\/]/g;function p(e){return"\\"+e}e.regExpEscape=function(e){return e.replace(d,p)};var m=[42,63];function g(t){return e.stringContains(i(t),".")}e.hasExtension=g,e.commonPackageFolders=["node_modules","bower_components","jspm_packages"];var y="(?!("+e.commonPackageFolders.join("|")+")(/|$))",v={singleAsteriskRegexFragment:"([^./]|(\\.(?!min\\.js$))?)*",doubleAsteriskRegexFragment:"(/"+y+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return C(e,v.singleAsteriskRegexFragment)}},h={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/"+y+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return C(e,h.singleAsteriskRegexFragment)}},b={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/.+?)?",replaceWildcardCharacter:function(e){return C(e,b.singleAsteriskRegexFragment)}},D={files:v,directories:h,exclude:b};function x(e,t,r){var n=S(e,t,r);if(n&&n.length)return"^("+n.map(function(e){return"("+e+")"}).join("|")+")"+("exclude"===r?"($|/)":"$")}function S(t,r,n){if(void 0!==t&&0!==t.length)return e.flatMap(t,function(t){return t&&function(t,r,n,i){var a=i.singleAsteriskRegexFragment,o=i.doubleAsteriskRegexFragment,s=i.replaceWildcardCharacter,u="",l=!1,_=e.getNormalizedPathComponents(t,r),p=e.last(_);if("exclude"!==n&&"**"===p)return;_[0]=c(_[0]),T(p)&&_.push("**","*");for(var f=0,m=0,g=_;m<g.length;m++){var v=g[m];if("**"===v)u+=o;else if("directories"===n&&(u+="(",f++),l&&(u+=e.directorySeparator),"exclude"!==n){var h="";42===v.charCodeAt(0)?(h+="([^./]"+a+")?",v=v.substr(1)):63===v.charCodeAt(0)&&(h+="[^./]",v=v.substr(1)),(h+=v.replace(d,s))!==v&&(u+=y),u+=h}else u+=v.replace(d,s);l=!0}for(;f>0;)u+=")?",f--;return u}(t,r,n,D[n])})}function T(e){return!/[.*?]/.test(e)}function C(e,t){return"*"===e?t:"?"===e?"[^/]":"\\"+e}function k(t,r,n,i,o){t=e.normalizePath(t);var s=a(o=e.normalizePath(o),t);return{includeFilePatterns:e.map(S(n,s,"files"),function(e){return"^"+e+"$"}),includeFilePattern:x(n,s,"files"),includeDirectoryPattern:x(n,s,"directories"),excludePattern:x(r,s,"exclude"),basePaths:function(t,r,n){var i=[t];if(r){for(var o=[],s=0,c=r;s<c.length;s++){var u=c[s],l=e.isRootedDiskPath(u)?u:e.normalizePath(a(t,u));o.push(N(l))}o.sort(e.getStringComparer(!n));for(var d=function(r){e.every(i,function(e){return!_(e,r,t,!n)})&&i.push(r)},p=0,f=o;p<f.length;p++){var m=f[p];d(m)}}return i}(t,n,i)}}function E(e,t){return new RegExp(e,t?"":"i")}function N(t){var r=e.indexOfAnyCharCode(t,m);return r<0?g(t)?c(e.getDirectoryPath(t)):t:t.substring(0,t.lastIndexOf(e.directorySeparator,r))}function A(e){switch(e.substr(e.lastIndexOf(".")).toLowerCase()){case".js":return 1;case".jsx":return 2;case".ts":return 3;case".tsx":return 4;case".json":return 6;default:return 0}}e.getRegularExpressionForWildcard=x,e.getRegularExpressionsForWildcards=S,e.isImplicitGlob=T,e.getFileMatcherPatterns=k,e.getRegexFromPattern=E,e.matchFiles=function(t,r,n,i,o,s,c,u){t=e.normalizePath(t),s=e.normalizePath(s);for(var l=k(t,n,i,o,s),_=l.includeFilePatterns&&l.includeFilePatterns.map(function(e){return E(e,o)}),d=l.includeDirectoryPattern&&E(l.includeDirectoryPattern,o),p=l.excludePattern&&E(l.excludePattern,o),f=_?_.map(function(){return[]}):[[]],m=0,g=l.basePaths;m<g.length;m++){var y=g[m];v(y,a(s,y),c)}return e.flatten(f);function v(t,n,i){for(var o=u(t),s=o.files,c=o.directories,l=function(i){var o=a(t,i),s=a(n,i);if(r&&!e.fileExtensionIsOneOf(o,r))return"continue";if(p&&p.test(s))return"continue";if(_){var c=e.findIndex(_,function(e){return e.test(s)});-1!==c&&f[c].push(o)}else f[0].push(o)},m=0,g=e.sort(s,e.compareStringsCaseSensitive);m<g.length;m++)l(b=g[m]);if(void 0===i||0!=--i)for(var y=0,h=e.sort(c,e.compareStringsCaseSensitive);y<h.length;y++){var b=h[y],D=a(t,b),x=a(n,b);d&&!d.test(x)||p&&p.test(x)||v(D,x,i)}}},e.ensureScriptKind=function(e,t){return t||A(e)||3},e.getScriptKindFromFileName=A,e.supportedTSExtensions=[".ts",".tsx",".d.ts"],e.supportedTSExtensionsWithJson=[".ts",".tsx",".d.ts",".json"],e.supportedTSExtensionsForExtractExtension=[".d.ts",".ts",".tsx"],e.supportedJSExtensions=[".js",".jsx"],e.supportedJSAndJsonExtensions=[".js",".jsx",".json"];var F=e.supportedTSExtensions.concat(e.supportedJSExtensions),P=e.supportedTSExtensions.concat(e.supportedJSExtensions,[".json"]);function w(t,r){var n=t&&t.allowJs;if(!r||0===r.length)return n?F:e.supportedTSExtensions;var i=(n?F:e.supportedTSExtensions).concat(e.mapDefined(r,function(e){return 7===e.scriptKind||n&&(1===(t=e.scriptKind)||2===t)?e.extension:void 0;var t}));return e.deduplicate(i,e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}function O(t,r){return t&&t.resolveJsonModule?r===F?P:r===e.supportedTSExtensions?e.supportedTSExtensionsWithJson:r.concat([".json"]):r}function I(e,t){return e<2?0:e<t.length?2:t.length}e.getSupportedExtensions=w,e.getSuppoertedExtensionsWithJsonIfResolveJsonModule=O,e.hasJSFileExtension=function(t){return e.some(e.supportedJSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.hasJSOrJsonFileExtension=function(t){return e.supportedJSAndJsonExtensions.some(function(r){return e.fileExtensionIs(t,r)})},e.hasTSFileExtension=function(t){return e.some(e.supportedTSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.isSupportedSourceFileName=function(t,r,n){if(!t)return!1;for(var i=0,a=O(r,w(r,n));i<a.length;i++){var o=a[i];if(e.fileExtensionIs(t,o))return!0}return!1},function(e){e[e.TypeScriptFiles=0]="TypeScriptFiles",e[e.DeclarationAndJavaScriptFiles=2]="DeclarationAndJavaScriptFiles",e[e.Highest=0]="Highest",e[e.Lowest=2]="Lowest"}(e.ExtensionPriority||(e.ExtensionPriority={})),e.getExtensionPriority=function(t,r){for(var n=r.length-1;n>=0;n--)if(e.fileExtensionIs(t,r[n]))return I(n,r);return 0},e.adjustExtensionPriority=I,e.getNextLowestExtensionPriority=function(e,t){return e<2?2:t.length};var M,L=[".d.ts",".ts",".js",".tsx",".jsx",".json"];function R(t,r){return e.fileExtensionIs(t,r)?B(t,r):void 0}function B(e,t){return e.substring(0,e.length-t.length)}function j(t,r,n,i){var a=void 0!==n&&void 0!==i?U(t,n,i):U(t);return a?t.slice(0,t.length-a.length)+(e.startsWith(r,".")?r:"."+r):t}function J(t){M.assert(e.hasZeroOrOneAsteriskCharacter(t));var r=t.indexOf("*");return-1===r?void 0:{prefix:t.substr(0,r),suffix:t.substr(r+1)}}function z(e){return".ts"===e||".tsx"===e||".d.ts"===e}function K(t){return e.find(L,function(r){return e.fileExtensionIs(t,r)})}function U(t,r,n){if(r)return function(t,r,n){"string"==typeof r&&(r=[r]);for(var i=0,a=r;i<a.length;i++){var o=a[i];if(e.startsWith(o,".")||(o="."+o),t.length>=o.length&&"."===t.charAt(t.length-o.length)){var s=t.slice(t.length-o.length);if(n(s,o))return s}}return""}(t,r,n?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive);var a=i(t),o=a.lastIndexOf(".");return o>=0?a.substring(o):""}e.removeFileExtension=function(e){for(var t=0,r=L;t<r.length;t++){var n=R(e,r[t]);if(void 0!==n)return n}return e},e.tryRemoveExtension=R,e.removeExtension=B,e.changeExtension=function(e,t){return j(e,t,L,!1)},e.changeAnyExtension=j,function(t){function r(t){var r=e.SyntaxKind;return r?r[t.kind]:t.kind.toString()}t.showSymbol=function(t){var n=e.SymbolFlags;return"{ flags: "+(n?function(e,t){for(var r=[],n=0;n<=30;n++){var i=1<<n;e&i&&r.push(t[i])}return r.join("|")}(t.flags,n):t.flags)+"; declarations: "+e.map(t.declarations,r)+" }"},t.showSyntaxKind=r}(M=e.Debug||(e.Debug={})),e.tryParsePattern=J,e.positionIsSynthesized=function(e){return!(e>=0)},e.extensionIsTS=z,e.resolutionExtensionIsTSOrJson=function(e){return z(e)||".json"===e},e.extensionFromPath=function(e){var t=K(e);return void 0!==t?t:M.fail("File "+e+" has unknown extension.")},e.isAnySupportedFileExtension=function(e){return void 0!==K(e)},e.tryGetExtensionFromPath=K,e.getAnyExtensionFromPath=U,e.isCheckJsEnabledForFile=function(e,t){return e.checkJsDirective?e.checkJsDirective.enabled:t.checkJs},e.emptyFileSystemEntries={files:e.emptyArray,directories:e.emptyArray},e.matchPatternOrExact=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=J(o);if(s)n.push(s);else if(o===r)return o}return e.findBestPatternMatch(n,function(e){return e},r)},e.sliceAfter=function(e,t){var r=e.indexOf(t);return M.assert(-1!==r),e.slice(r)},e.minAndMax=function(e,t){M.assert(0!==e.length);for(var r=t(e[0]),n=r,i=1;i<e.length;i++){var a=t(e[i]);a<r?r=a:a>n&&(n=a)}return{min:r,max:n}};var V=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getNodeId(t)),t)},t.prototype.tryAdd=function(e){return!this.has(e)&&(this.add(e),!0)},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.some=function(t){return e.forEachEntry(this.map,t)||!1},t}();e.NodeSet=V;var q=function(){function t(){this.map=e.createMap()}return t.prototype.get=function(t){var r=this.map.get(String(e.getNodeId(t)));return r&&r.value},t.prototype.getOrUpdate=function(e,t){var r=this.get(e);if(r)return r;var n=t();return this.set(e,n),n},t.prototype.set=function(t,r){this.map.set(String(e.getNodeId(t)),{node:t,value:r})},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(function(t){var r=t.node,n=t.value;return e(n,r)})},t}();e.NodeMap=q,e.rangeOfNode=function(t){return{pos:e.getTokenPosOfNode(t),end:t.end}},e.rangeOfTypeParameters=function(e){return{pos:e.pos-1,end:e.end+1}},e.skipTypeChecking=function(e,t){return t.skipLibCheck&&e.isDeclarationFile||t.skipDefaultLibCheck&&e.hasNoDefaultLib},e.isJsonEqual=function t(r,n){return r===n||"object"===f(r)&&null!==r&&"object"===f(n)&&null!==n&&e.equalOwnProperties(r,n,t)},e.getOrUpdate=function(e,t,r){var n=e.get(t);if(void 0===n){var i=r();return e.set(t,i),i}return n},e.parsePseudoBigInt=function(e){var t;switch(e.charCodeAt(1)){case 98:case 66:t=1;break;case 111:case 79:t=3;break;case 120:case 88:t=4;break;default:for(var r=e.length-1,n=0;48===e.charCodeAt(n);)n++;return e.slice(n,r)||"0"}for(var i=e.length-1,a=(i-2)*t,o=new Uint16Array((a>>>4)+(15&a?1:0)),s=i-1,c=0;s>=2;s--,c+=t){var u=c>>>4,l=e.charCodeAt(s),_=(l<=57?l-48:10+l-(l<=70?65:97))<<(15&c);o[u]|=_;var d=_>>>16;d&&(o[u+1]|=d)}for(var p="",f=o.length-1,m=!0;m;){var g=0;for(m=!1,u=f;u>=0;u--){var y=g<<16|o[u],v=y/10|0;o[u]=v,g=y-10*v,v&&!m&&(f=u,m=!0)}p=g+p}return p},e.pseudoBigIntToString=function(e){var t=e.negative,r=e.base10Value;return(t&&"0"!==r?"-":"")+r}}(c||(c={})),function(e){var t,r,n,i,a,o,s;function c(e,t){return t&&e(t)}function u(e,t,r){if(r){if(t)return t(r);for(var n=0,i=r;n<i.length;n++){var a=e(i[n]);if(a)return a}}}function l(e,t){return 42===e.charCodeAt(t+1)&&42===e.charCodeAt(t+2)&&47!==e.charCodeAt(t+3)}function _(t,r,n){if(t&&!(t.kind<=147))switch(t.kind){case 148:return c(r,t.left)||c(r,t.right);case 150:return c(r,t.name)||c(r,t.constraint)||c(r,t.default)||c(r,t.expression);case 276:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.equalsToken)||c(r,t.objectAssignmentInitializer);case 277:return c(r,t.expression);case 151:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 154:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 153:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 275:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.initializer);case 237:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 186:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.propertyName)||c(r,t.name)||c(r,t.initializer);case 165:case 166:case 160:case 161:case 162:return u(r,n,t.decorators)||u(r,n,t.modifiers)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type);case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.asteriskToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type)||c(r,t.equalsGreaterThanToken)||c(r,t.body);case 164:return c(r,t.typeName)||u(r,n,t.typeArguments);case 163:return c(r,t.parameterName)||c(r,t.type);case 167:return c(r,t.exprName);case 168:return u(r,n,t.members);case 169:return c(r,t.elementType);case 170:return u(r,n,t.elementTypes);case 173:case 174:return u(r,n,t.types);case 175:return c(r,t.checkType)||c(r,t.extendsType)||c(r,t.trueType)||c(r,t.falseType);case 176:return c(r,t.typeParameter);case 183:return c(r,t.argument)||c(r,t.qualifier)||u(r,n,t.typeArguments);case 177:case 179:return c(r,t.type);case 180:return c(r,t.objectType)||c(r,t.indexType);case 181:return c(r,t.readonlyToken)||c(r,t.typeParameter)||c(r,t.questionToken)||c(r,t.type);case 182:return c(r,t.literal);case 184:case 185:case 187:return u(r,n,t.elements);case 188:return u(r,n,t.properties);case 189:return c(r,t.expression)||c(r,t.name);case 190:return c(r,t.expression)||c(r,t.argumentExpression);case 191:case 192:return c(r,t.expression)||u(r,n,t.typeArguments)||u(r,n,t.arguments);case 193:return c(r,t.tag)||u(r,n,t.typeArguments)||c(r,t.template);case 194:return c(r,t.type)||c(r,t.expression);case 195:case 198:case 199:case 200:return c(r,t.expression);case 202:return c(r,t.operand);case 207:return c(r,t.asteriskToken)||c(r,t.expression);case 201:return c(r,t.expression);case 203:return c(r,t.operand);case 204:return c(r,t.left)||c(r,t.operatorToken)||c(r,t.right);case 212:return c(r,t.expression)||c(r,t.type);case 213:return c(r,t.expression);case 214:return c(r,t.name);case 205:return c(r,t.condition)||c(r,t.questionToken)||c(r,t.whenTrue)||c(r,t.colonToken)||c(r,t.whenFalse);case 208:return c(r,t.expression);case 218:case 245:return u(r,n,t.statements);case 279:return u(r,n,t.statements)||c(r,t.endOfFileToken);case 219:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.declarationList);case 238:return u(r,n,t.declarations);case 221:return c(r,t.expression);case 222:return c(r,t.expression)||c(r,t.thenStatement)||c(r,t.elseStatement);case 223:return c(r,t.statement)||c(r,t.expression);case 224:return c(r,t.expression)||c(r,t.statement);case 225:return c(r,t.initializer)||c(r,t.condition)||c(r,t.incrementor)||c(r,t.statement);case 226:return c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 227:return c(r,t.awaitModifier)||c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 228:case 229:return c(r,t.label);case 230:return c(r,t.expression);case 231:return c(r,t.expression)||c(r,t.statement);case 232:return c(r,t.expression)||c(r,t.caseBlock);case 246:return u(r,n,t.clauses);case 271:return c(r,t.expression)||u(r,n,t.statements);case 272:return u(r,n,t.statements);case 233:return c(r,t.label)||c(r,t.statement);case 234:return c(r,t.expression);case 235:return c(r,t.tryBlock)||c(r,t.catchClause)||c(r,t.finallyBlock);case 274:return c(r,t.variableDeclaration)||c(r,t.block);case 152:return c(r,t.expression);case 240:case 209:case 241:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||u(r,n,t.heritageClauses)||u(r,n,t.members);case 242:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||c(r,t.type);case 243:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.members);case 278:return c(r,t.name)||c(r,t.initializer);case 244:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.body);case 248:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.moduleReference);case 249:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.importClause)||c(r,t.moduleSpecifier);case 250:return c(r,t.name)||c(r,t.namedBindings);case 247:case 251:return c(r,t.name);case 252:case 256:return u(r,n,t.elements);case 255:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.exportClause)||c(r,t.moduleSpecifier);case 253:case 257:return c(r,t.propertyName)||c(r,t.name);case 254:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.expression);case 206:return c(r,t.head)||u(r,n,t.templateSpans);case 216:return c(r,t.expression)||c(r,t.literal);case 149:return c(r,t.expression);case 273:return u(r,n,t.types);case 211:return c(r,t.expression)||u(r,n,t.typeArguments);case 259:return c(r,t.expression);case 258:return u(r,n,t.decorators);case 309:return u(r,n,t.elements);case 260:return c(r,t.openingElement)||u(r,n,t.children)||c(r,t.closingElement);case 264:return c(r,t.openingFragment)||u(r,n,t.children)||c(r,t.closingFragment);case 261:case 262:return c(r,t.tagName)||u(r,n,t.typeArguments)||c(r,t.attributes);case 268:return u(r,n,t.properties);case 267:return c(r,t.name)||c(r,t.initializer);case 269:return c(r,t.expression);case 270:return c(r,t.dotDotDotToken)||c(r,t.expression);case 263:return c(r,t.tagName);case 171:case 172:case 283:case 287:case 286:case 288:case 290:return c(r,t.type);case 289:return u(r,n,t.parameters)||c(r,t.type);case 291:return u(r,n,t.tags);case 299:case 305:return c(r,t.tagName)||(t.isNameFirst?c(r,t.name)||c(r,t.typeExpression):c(r,t.typeExpression)||c(r,t.name));case 295:return c(r,t.tagName)||c(r,t.class);case 303:return c(r,t.tagName)||c(r,t.constraint)||u(r,n,t.typeParameters);case 304:return c(r,t.tagName)||(t.typeExpression&&283===t.typeExpression.kind?c(r,t.typeExpression)||c(r,t.fullName):c(r,t.fullName)||c(r,t.typeExpression));case 297:return c(r,t.tagName)||c(r,t.fullName)||c(r,t.typeExpression);case 300:case 302:case 301:case 298:return c(r,t.tagName)||c(r,t.typeExpression);case 293:return e.forEach(t.typeParameters,r)||e.forEach(t.parameters,r)||c(r,t.type);case 292:return e.forEach(t.jsDocPropertyTags,r);case 294:case 296:return c(r,t.tagName);case 308:return c(r,t.expression)}}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){for(var n=e.createScanner(t.languageVersion,!1,0,r),i=[];;){var a=n.scan();if(!e.isTrivia(a))break;var o={kind:n.getToken(),pos:n.getTokenPos(),end:n.getTextPos()};h(i,o,r.substring(o.pos,o.end))}t.pragmas=e.createMap();for(var s=0,c=i;s<c.length;s++){var u=c[s];if(t.pragmas.has(u.name)){var l=t.pragmas.get(u.name);l instanceof Array?l.push(u.args):t.pragmas.set(u.name,[l,u.args])}else t.pragmas.set(u.name,u.args)}}function f(t,r){t.checkJsDirective=void 0,t.referencedFiles=[],t.typeReferenceDirectives=[],t.libReferenceDirectives=[],t.amdDependencies=[],t.hasNoDefaultLib=!1,t.pragmas.forEach(function(n,i){switch(i){case"reference":var a=t.referencedFiles,o=t.typeReferenceDirectives,s=t.libReferenceDirectives;e.forEach(e.toArray(n),function(n){n.arguments["no-default-lib"]?t.hasNoDefaultLib=!0:n.arguments.types?o.push({pos:n.arguments.types.pos,end:n.arguments.types.end,fileName:n.arguments.types.value}):n.arguments.lib?s.push({pos:n.arguments.lib.pos,end:n.arguments.lib.end,fileName:n.arguments.lib.value}):n.arguments.path?a.push({pos:n.arguments.path.pos,end:n.arguments.path.end,fileName:n.arguments.path.value}):r(n.range.pos,n.range.end-n.range.pos,e.Diagnostics.Invalid_reference_directive_syntax)});break;case"amd-dependency":t.amdDependencies=e.map(e.toArray(n),function(e){return{name:e.arguments.name,path:e.arguments.path}});break;case"amd-module":if(n instanceof Array)for(var c=0,u=n;c<u.length;c++){var l=u[c];t.moduleName&&r(l.range.pos,l.range.end-l.range.pos,e.Diagnostics.An_AMD_module_cannot_have_multiple_name_assignments),t.moduleName=l.arguments.name}else t.moduleName=n.arguments.name;break;case"ts-nocheck":case"ts-check":e.forEach(e.toArray(n),function(e){(!t.checkJsDirective||e.range.pos>t.checkJsDirective.pos)&&(t.checkJsDirective={enabled:"ts-check"===i,end:e.range.end,pos:e.range.pos})});break;case"jsx":return;default:e.Debug.fail("Unhandled pragma kind")}})}!function(e){e[e.None=0]="None",e[e.Yield=1]="Yield",e[e.Await=2]="Await",e[e.Type=4]="Type",e[e.IgnoreMissingOpenBrace=16]="IgnoreMissingOpenBrace",e[e.JSDoc=32]="JSDoc"}(t||(t={})),e.createNode=function(t,o,s){return 279===t?new(a||(a=e.objectAllocator.getSourceFileConstructor()))(t,o,s):72===t?new(i||(i=e.objectAllocator.getIdentifierConstructor()))(t,o,s):e.isNodeKind(t)?new(r||(r=e.objectAllocator.getNodeConstructor()))(t,o,s):new(n||(n=e.objectAllocator.getTokenConstructor()))(t,o,s)},e.isJSDocLikeText=l,e.forEachChild=_,e.createSourceFile=function(t,r,n,i,a){var s;return void 0===i&&(i=!1),e.performance.mark("beforeParse"),s=100===n?o.parseSourceFile(t,r,n,void 0,i,6):o.parseSourceFile(t,r,n,void 0,i,a),e.performance.mark("afterParse"),e.performance.measure("Parse","beforeParse","afterParse"),s},e.parseIsolatedEntityName=function(e,t){return o.parseIsolatedEntityName(e,t)},e.parseJsonText=function(e,t){return o.parseJsonText(e,t)},e.isExternalModule=function(e){return void 0!==e.externalModuleIndicator},e.updateSourceFile=function(e,t,r,n){void 0===n&&(n=!1);var i=s.updateSourceFile(e,t,r,n);return i.flags|=1572864&e.flags,i},e.parseIsolatedJSDocComment=function(e,t,r){var n=o.JSDocParser.parseIsolatedJSDocComment(e,t,r);return n&&n.jsDoc&&o.fixupParentReferences(n.jsDoc),n},e.parseJSDocTypeExpressionForTests=function(e,t,r){return o.JSDocParser.parseJSDocTypeExpressionForTests(e,t,r)},function(t){var r,n,i,a,o,s,c,u,m,g,y,v,h,b,x,S,T,C=e.createScanner(6,!0),k=10240,E=!1;function N(t,r,n,i,a){void 0===n&&(n=2),F(r,n,i,6),(o=M(t,2,6,!1)).flags=b,ne();var c=te();if(1===re())o.statements=be([],c,c),o.endOfFileToken=me();else{var u=ve(221);switch(re()){case 22:u.expression=Nr();break;case 102:case 87:case 96:u.expression=me();break;case 39:ce(function(){return 8===ne()&&57!==ne()})?u.expression=cr():u.expression=Fr();break;case 8:case 10:if(ce(function(){return 57!==ne()})){u.expression=rt();break}default:u.expression=Fr()}De(u),o.statements=be([u],c),o.endOfFileToken=fe(1,e.Diagnostics.Unexpected_token)}a&&I(o),o.parseDiagnostics=s;var l=o;return P(),l}function A(e){return 4===e||2===e||1===e||6===e?1:0}function F(t,o,u,l){switch(r=e.objectAllocator.getNodeConstructor(),n=e.objectAllocator.getTokenConstructor(),i=e.objectAllocator.getIdentifierConstructor(),a=e.objectAllocator.getSourceFileConstructor(),m=t,c=u,s=[],h=0,y=e.createMap(),v=0,g=0,l){case 1:case 2:b=65536;break;case 6:b=16842752;break;default:b=0}E=!1,C.setText(m),C.setOnError(ee),C.setScriptTarget(o),C.setLanguageVariant(A(l))}function P(){C.setText(""),C.setOnError(void 0),s=void 0,o=void 0,y=void 0,c=void 0,m=void 0}function w(t,r,n,i){var a=d(t);return a&&(b|=4194304),(o=M(t,r,i,a)).flags=b,ne(),p(o,m),f(o,function(t,r,n){s.push(e.createFileDiagnostic(o,t,r,n))}),o.statements=Ve(0,Hr),e.Debug.assert(1===re()),o.endOfFileToken=O(me()),function(t){t.externalModuleIndicator=e.forEach(t.statements,Mn)||function(e){return 1048576&e.flags?Ln(e):void 0}(t)}(o),o.nodeCount=g,o.identifierCount=v,o.identifiers=y,o.parseDiagnostics=s,n&&I(o),o}function O(t){e.Debug.assert(!t.jsDoc);var r=e.mapDefined(e.getJSDocCommentRanges(t,o.text),function(e){return T.parseJSDocComment(t,e.pos,e.end-e.pos)});return r.length&&(t.jsDoc=r),t}function I(t){var r=t;return void _(t,function t(n){if(n.parent!==r){n.parent=r;var i=r;if(r=n,_(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];s.parent=n,r=s,_(s,t)}r=i}})}function M(t,r,n,i){var o=new a(279,0,m.length);return g++,o.text=m,o.bindDiagnostics=[],o.bindSuggestionDiagnostics=void 0,o.languageVersion=r,o.fileName=e.normalizePath(t),o.languageVariant=A(n),o.isDeclarationFile=i,o.scriptKind=n,o}function L(e,t){e?b|=t:b&=~t}function R(e){L(e,2048)}function B(e){L(e,4096)}function j(e){L(e,8192)}function J(e){L(e,16384)}function z(e,t){var r=e&b;if(r){L(!1,r);var n=t();return L(!0,r),n}return t()}function K(e,t){var r=e&~b;if(r){L(!0,r);var n=t();return L(!1,r),n}return t()}function U(e){return z(2048,e)}function V(e){return K(16384,e)}function q(e){return 0!=(b&e)}function W(){return q(4096)}function H(){return q(2048)}function G(){return q(8192)}function Y(){return q(16384)}function X(e,t){$(C.getTokenPos(),C.getTextPos(),e,t)}function Q(t,r,n,i){var a=e.lastOrUndefined(s);a&&t===a.start||s.push(e.createFileDiagnostic(o,t,r,n,i)),E=!0}function $(e,t,r,n){Q(e,t-e,r,n)}function Z(e,t,r){$(e.pos,e.end,t,r)}function ee(e,t){Q(C.getTextPos(),t,e)}function te(){return C.getStartPos()}function re(){return u}function ne(){return u=C.scan()}function ie(){return u=C.reScanGreaterToken()}function ae(){return u=C.scanJsxIdentifier()}function oe(){return u=C.scanJsxToken()}function se(t,r){var n=u,i=s.length,a=E,o=b,c=r?C.lookAhead(t):C.tryScan(t);return e.Debug.assert(o===b),c&&!r||(u=n,s.length=i,E=a),c}function ce(e){return se(e,!0)}function ue(e){return se(e,!1)}function le(){return 72===re()||(117!==re()||!W())&&((122!==re()||!Y())&&re()>108)}function _e(t,r,n){return void 0===n&&(n=!0),re()===t?(n&&ne(),!0):(r?X(r):X(e.Diagnostics._0_expected,e.tokenToString(t)),!1)}function de(e){return re()===e&&(ne(),!0)}function pe(e){if(re()===e)return me()}function fe(t,r,n){return pe(t)||xe(t,!1,r||e.Diagnostics._0_expected,n||e.tokenToString(t))}function me(){var e=ve(re());return ne(),De(e)}function ge(){return 26===re()||(19===re()||1===re()||C.hasPrecedingLineBreak())}function ye(){return ge()?(26===re()&&ne(),!0):_e(26)}function ve(t,a){g++;var o=a>=0?a:C.getStartPos();return e.isNodeKind(t)||0===t?new r(t,o,o):72===t?new i(t,o,o):new n(t,o,o)}function he(e,t){var r=ve(e,t);return 2&C.getTokenFlags()&&O(r),r}function be(e,t,r){var n=e.length,i=n>=1&&n<=4?e.slice():e;return i.pos=t,i.end=void 0===r?C.getStartPos():r,i}function De(e,t){return e.end=void 0===t?C.getStartPos():t,b&&(e.flags|=b),E&&(E=!1,e.flags|=32768),e}function xe(t,r,n,i){r?Q(C.getStartPos(),0,n,i):n&&X(n,i);var a=ve(t);return 72===t?a.escapedText="":(e.isLiteralKind(t)||e.isTemplateLiteralKind(t))&&(a.text=""),De(a)}function Se(e){var t=y.get(e);return void 0===t&&y.set(e,t=e),t}function Te(t,r){if(v++,t){var n=ve(72);return 72!==re()&&(n.originalKeywordKind=re()),n.escapedText=e.escapeLeadingUnderscores(Se(C.getTokenValue())),ne(),De(n)}return xe(72,1===re(),r||e.Diagnostics.Identifier_expected)}function Ce(e){return Te(le(),e)}function ke(t){return Te(e.tokenIsIdentifierOrKeyword(re()),t)}function Ee(){return e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()}function Ne(e){if(10===re()||8===re()){var t=rt();return t.text=Se(t.text),t}return e&&22===re()?function(){var e=ve(149);return _e(22),e.expression=U(Gt),_e(23),De(e)}():ke()}function Ae(){return Ne(!0)}function Fe(e){return re()===e&&ue(we)}function Pe(){return ne(),!C.hasPrecedingLineBreak()&&Oe()}function we(){switch(re()){case 77:return 84===ne();case 85:return ne(),80===re()?ce(Ie):40!==re()&&119!==re()&&18!==re()&&Oe();case 80:return Ie();case 116:case 126:case 137:return ne(),Oe();default:return Pe()}}function Oe(){return 22===re()||18===re()||40===re()||25===re()||Ee()}function Ie(){return ne(),76===re()||90===re()||110===re()||118===re()&&ce(Jr)||121===re()&&ce(zr)}function Me(t,r){if(We(t))return!0;switch(t){case 0:case 1:case 3:return!(26===re()&&r)&&qr();case 2:return 74===re()||80===re();case 4:return ce(ht);case 5:return ce(pn)||26===re()&&!r;case 6:return 22===re()||Ee();case 12:switch(re()){case 22:case 40:case 25:case 24:return!0;default:return Ee()}case 18:return Ee();case 9:return 22===re()||25===re()||Ee();case 7:return 18===re()?ce(Le):r?le()&&!Je():Wt()&&!Je();case 8:return tn();case 10:return 27===re()||25===re()||tn();case 19:return le();case 15:switch(re()){case 27:case 24:return!0}case 11:return 25===re()||Ht();case 16:return _t(!1);case 17:return _t(!0);case 20:case 21:return 27===re()||It();case 22:return Tn();case 23:return e.tokenIsIdentifierOrKeyword(re());case 13:return e.tokenIsIdentifierOrKeyword(re())||18===re();case 14:return!0}return e.Debug.fail("Non-exhaustive case in 'isListElement'.")}function Le(){if(e.Debug.assert(18===re()),19===ne()){var t=ne();return 27===t||18===t||86===t||109===t}return!0}function Re(){return ne(),le()}function Be(){return ne(),e.tokenIsIdentifierOrKeyword(re())}function je(){return ne(),e.tokenIsIdentifierOrKeywordOrGreaterThan(re())}function Je(){return(109===re()||86===re())&&ce(ze)}function ze(){return ne(),Ht()}function Ke(){return ne(),It()}function Ue(e){if(1===re())return!0;switch(e){case 1:case 2:case 4:case 5:case 6:case 12:case 9:case 23:return 19===re();case 3:return 19===re()||74===re()||80===re();case 7:return 18===re()||86===re()||109===re();case 8:return function(){if(ge())return!0;if(ir(re()))return!0;if(37===re())return!0;return!1}();case 19:return 30===re()||20===re()||18===re()||86===re()||109===re();case 11:return 21===re()||26===re();case 15:case 21:case 10:return 23===re();case 17:case 16:case 18:return 21===re()||23===re();case 20:return 27!==re();case 22:return 18===re()||19===re();case 13:return 30===re()||42===re();case 14:return 28===re()&&ce(An);default:return!1}}function Ve(e,t){var r=h;h|=1<<e;for(var n=[],i=te();!Ue(e);)if(Me(e,!1)){var a=qe(e,t);n.push(a)}else if(He(e))break;return h=r,be(n,i)}function qe(e,t){var r=We(e);return r?function(e){return C.setTextPos(e.end),ne(),e}(r):t()}function We(t){if(!E&&c){var r=c.currentNode(C.getStartPos());if(!e.nodeIsMissing(r))if(!r.intersectsChange)if(!e.containsParseError(r))if((12679168&r.flags)===b&&function(e,t){switch(t){case 5:return function(e){if(e)switch(e.kind){case 157:case 162:case 158:case 159:case 154:case 217:return!0;case 156:var t=e,r=72===t.name.kind&&124===t.name.originalKeywordKind;return!r}return!1}(e);case 2:return function(e){if(e)switch(e.kind){case 271:case 272:return!0}return!1}(e);case 0:case 1:case 3:return function(e){if(e)switch(e.kind){case 239:case 219:case 218:case 222:case 221:case 234:case 230:case 232:case 229:case 228:case 226:case 227:case 225:case 224:case 231:case 220:case 235:case 233:case 223:case 236:case 249:case 248:case 255:case 254:case 244:case 240:case 241:case 243:case 242:return!0}return!1}(e);case 6:return function(e){return 278===e.kind}(e);case 4:return function(e){if(e)switch(e.kind){case 161:case 155:case 162:case 153:case 160:return!0}return!1}(e);case 8:return function(e){if(237!==e.kind)return!1;return void 0===e.initializer}(e);case 17:case 16:return function(e){if(151!==e.kind)return!1;return void 0===e.initializer}(e);case 18:return!1}return!1}(r,t))return r.jsDocCache&&(r.jsDocCache=void 0),r}}function He(t){return X(function(t){switch(t){case 0:case 1:return e.Diagnostics.Declaration_or_statement_expected;case 2:return e.Diagnostics.case_or_default_expected;case 3:return e.Diagnostics.Statement_expected;case 18:case 4:return e.Diagnostics.Property_or_signature_expected;case 5:return e.Diagnostics.Unexpected_token_A_constructor_method_accessor_or_property_was_expected;case 6:return e.Diagnostics.Enum_member_expected;case 7:return e.Diagnostics.Expression_expected;case 8:return e.Diagnostics.Variable_declaration_expected;case 9:return e.Diagnostics.Property_destructuring_pattern_expected;case 10:return e.Diagnostics.Array_element_destructuring_pattern_expected;case 11:return e.Diagnostics.Argument_expression_expected;case 12:return e.Diagnostics.Property_assignment_expected;case 15:return e.Diagnostics.Expression_or_comma_expected;case 17:case 16:return e.Diagnostics.Parameter_declaration_expected;case 19:return e.Diagnostics.Type_parameter_declaration_expected;case 20:return e.Diagnostics.Type_argument_expected;case 21:return e.Diagnostics.Type_expected;case 22:return e.Diagnostics.Unexpected_token_expected;case 23:case 13:case 14:return e.Diagnostics.Identifier_expected;default:return}}(t)),!!function(){for(var e=0;e<24;e++)if(h&1<<e&&(Me(e,!0)||Ue(e)))return!0;return!1}()||(ne(),!1)}function Ge(e,t,r){var n=h;h|=1<<e;for(var i=[],a=te(),o=-1;;)if(Me(e,!1)){var s=C.getStartPos();if(i.push(qe(e,t)),o=C.getTokenPos(),de(27))continue;if(o=-1,Ue(e))break;_e(27),r&&26===re()&&!C.hasPrecedingLineBreak()&&ne(),s===C.getStartPos()&&ne()}else{if(Ue(e))break;if(He(e))break}h=n;var c=be(i,a);return o>=0&&(c.hasTrailingComma=!0),c}function Ye(){var e=be([],te());return e.isMissingList=!0,e}function Xe(e,t,r,n){if(_e(r)){var i=Ge(e,t);return _e(n),i}return Ye()}function Qe(e,t){for(var r=e?ke(t):Ce(t),n=C.getStartPos();de(24);){if(28===re()){r.jsdocDotPos=n;break}n=C.getStartPos(),r=$e(r,Ze(e))}return r}function $e(e,t){var r=ve(148,e.pos);return r.left=e,r.right=t,De(r)}function Ze(t){if(C.hasPrecedingLineBreak()&&e.tokenIsIdentifierOrKeyword(re())&&ce(jr))return xe(72,!0,e.Diagnostics.Identifier_expected);return t?ke():Ce()}function et(){var t,r=ve(206);r.head=(t=nt(re()),e.Debug.assert(15===t.kind,"Template head has wrong token kind"),t),e.Debug.assert(15===r.head.kind,"Template head has wrong token kind");var n=[],i=te();do{n.push(tt())}while(16===e.last(n).literal.kind);return r.templateSpans=be(n,i),De(r)}function tt(){var t,r,n=ve(216);return n.expression=U(Gt),19===re()?(u=C.reScanTemplateToken(),r=nt(re()),e.Debug.assert(16===r.kind||17===r.kind,"Template fragment has wrong token kind"),t=r):t=fe(17,e.Diagnostics._0_expected,e.tokenToString(19)),n.literal=t,De(n)}function rt(){return nt(re())}function nt(e){var t=ve(e);return t.text=C.getTokenValue(),C.hasExtendedUnicodeEscape()&&(t.hasExtendedUnicodeEscape=!0),C.isUnterminated()&&(t.isUnterminated=!0),8===t.kind&&(t.numericLiteralFlags=1008&C.getTokenFlags()),ne(),De(t),t}function it(){var t=ve(164);return t.typeName=Qe(!0,e.Diagnostics.Type_expected),C.hasPrecedingLineBreak()||28!==re()||(t.typeArguments=Xe(20,Ut,28,30)),De(t)}function at(e){var t=ve(284);return e?Lt(288,t):(ne(),De(t))}function ot(){var e=ve(151);return 100!==re()&&95!==re()||(e.name=ke(),_e(57)),e.type=st(),De(e)}function st(){C.setInJSDocType(!0);var e=pe(25),t=zt();if(C.setInJSDocType(!1),e){var r=ve(290,e.pos);r.type=t,t=De(r)}return 59===re()?Lt(288,t):t}function ct(){var e=ve(150);return e.name=Ce(),de(86)&&(It()||!Ht()?e.constraint=Ut():e.expression=ur()),de(59)&&(e.default=Ut()),De(e)}function ut(){if(28===re())return Xe(19,ct,28,30)}function lt(){if(de(57))return Ut()}function _t(t){return 25===re()||tn()||e.isModifierKind(re())||58===re()||It(!t)}function dt(){var t=he(151);return 100===re()?(t.name=Te(!0),t.type=lt(),De(t)):(t.decorators=fn(),t.modifiers=mn(),t.dotDotDotToken=pe(25),t.name=rn(),0===e.getFullWidth(t.name)&&!e.hasModifiers(t)&&e.isModifierKind(re())&&ne(),t.questionToken=pe(56),t.type=lt(),t.initializer=Yt(),De(t))}function pt(t,r,n){32&r||(n.typeParameters=ut());var i=function(e,t){if(!_e(20))return e.parameters=Ye(),!1;var r=W(),n=Y();return B(!!(1&t)),J(!!(2&t)),e.parameters=32&t?Ge(17,ot):Ge(16,dt),B(r),J(n),_e(21)}(n,r);return(!function(t,r){if(37===t)return _e(t),!0;if(de(57))return!0;if(r&&37===re())return X(e.Diagnostics._0_expected,e.tokenToString(57)),ne(),!0;return!1}(t,!!(4&r))||(n.type=zt(),!function t(r){switch(r.kind){case 164:return e.nodeIsMissing(r.typeName);case 165:case 166:var n=r,i=n.parameters,a=n.type;return!!i.isMissingList||t(a);case 177:return t(r.type);default:return!1}}(n.type)))&&i}function ft(){de(27)||ye()}function mt(e){var t=he(e);return 161===e&&_e(95),pt(57,4,t),ft(),De(t)}function gt(){return 22===re()&&ce(yt)}function yt(){if(ne(),25===re()||23===re())return!0;if(e.isModifierKind(re())){if(ne(),le())return!0}else{if(!le())return!1;ne()}return 57===re()||27===re()||56===re()&&(ne(),57===re()||27===re()||23===re())}function vt(e){return e.kind=162,e.parameters=Xe(16,dt,22,23),e.type=qt(),ft(),De(e)}function ht(){if(20===re()||28===re())return!0;for(var t=!1;e.isModifierKind(re());)t=!0,ne();return 22===re()||(Ee()&&(t=!0,ne()),!!t&&(20===re()||28===re()||56===re()||57===re()||27===re()||ge()))}function bt(){if(20===re()||28===re())return mt(160);if(95===re()&&ce(Dt))return mt(161);var e=he(0);return e.modifiers=mn(),gt()?vt(e):function(e){return e.name=Ae(),e.questionToken=pe(56),20===re()||28===re()?(e.kind=155,pt(57,4,e)):(e.kind=153,e.type=qt(),59===re()&&(e.initializer=Yt())),ft(),De(e)}(e)}function Dt(){return ne(),20===re()||28===re()}function xt(){return 24===ne()}function St(){switch(ne()){case 20:case 28:case 24:return!0}return!1}function Tt(){var e;return _e(18)?(e=Ve(4,bt),_e(19)):e=Ye(),e}function Ct(){return ne(),38===re()||39===re()?133===ne():(133===re()&&ne(),22===re()&&Re()&&93===ne())}function kt(){var e=ve(181);return _e(18),133!==re()&&38!==re()&&39!==re()||(e.readonlyToken=me(),133!==e.readonlyToken.kind&&fe(133)),_e(22),e.typeParameter=function(){var e=ve(150);return e.name=Ce(),_e(93),e.constraint=Ut(),De(e)}(),_e(23),56!==re()&&38!==re()&&39!==re()||(e.questionToken=me(),56!==e.questionToken.kind&&fe(56)),e.type=qt(),ye(),_e(19),De(e)}function Et(){var e=te();if(de(25)){var t=ve(172,e);return t.type=Ut(),De(t)}var r=Ut();return 2097152&b||286!==r.kind||r.pos!==r.type.pos||(r.kind=171),r}function Nt(){var e=me();return 24===re()?void 0:e}function At(e){var t,r=ve(182);e&&((t=ve(202)).operator=39,ne());var n=102===re()||87===re()?me():nt(re());return e&&(t.operand=n,De(t),n=t),r.literal=n,De(r)}function Ft(){return ne(),92===re()}function Pt(){o.flags|=524288;var t=ve(183);return de(104)&&(t.isTypeOf=!0),_e(92),_e(20),t.argument=Ut(),_e(21),de(24)&&(t.qualifier=Qe(!0,e.Diagnostics.Type_expected)),t.typeArguments=Sn(),De(t)}function wt(){return ne(),8===re()||9===re()}function Ot(){switch(re()){case 120:case 143:case 138:case 135:case 146:case 139:case 123:case 141:case 132:case 136:return ue(Nt)||it();case 40:return at(!1);case 62:return at(!0);case 56:return n=C.getStartPos(),ne(),27===re()||19===re()||21===re()||30===re()||59===re()||50===re()?De(r=ve(285,n)):((r=ve(286,n)).type=Ut(),De(r));case 90:return function(){if(ce(Nn)){var e=he(289);return ne(),pt(57,36,e),De(e)}var t=ve(164);return t.typeName=ke(),De(t)}();case 52:return function(){var e=ve(287);return ne(),e.type=Ot(),De(e)}();case 14:case 10:case 8:case 9:case 102:case 87:return At();case 39:return ce(wt)?At(!0):it();case 106:case 96:return me();case 100:var e=(t=ve(178),ne(),De(t));return 128!==re()||C.hasPrecedingLineBreak()?e:function(e){ne();var t=ve(163,e.pos);return t.parameterName=e,t.type=Ut(),De(t)}(e);case 104:return ce(Ft)?Pt():function(){var e=ve(167);return _e(104),e.exprName=Qe(!0),De(e)}();case 18:return ce(Ct)?kt():function(){var e=ve(168);return e.members=Tt(),De(e)}();case 22:return function(){var e=ve(170);return e.elementTypes=Xe(21,Et,22,23),De(e)}();case 20:return function(){var e=ve(177);return _e(20),e.type=Ut(),_e(21),De(e)}();case 92:return Pt();default:return it()}var t,r,n}function It(e){switch(re()){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 142:case 106:case 141:case 96:case 100:case 104:case 132:case 18:case 22:case 28:case 50:case 49:case 95:case 10:case 8:case 9:case 102:case 87:case 136:case 40:case 56:case 52:case 25:case 127:case 92:return!0;case 90:return!e;case 39:return!e&&ce(wt);case 20:return!e&&ce(Mt);default:return le()}}function Mt(){return ne(),21===re()||_t(!1)||It()}function Lt(e,t){ne();var r=ve(e,t.pos);return r.type=t,De(r)}function Rt(){var e=re();switch(e){case 129:case 142:return function(e){var t=ve(179);return _e(e),t.operator=e,t.type=Rt(),De(t)}(e);case 127:return function(){var e=ve(176);_e(127);var t=ve(150);return t.name=Ce(),e.typeParameter=De(t),De(e)}()}return function(){for(var e=Ot();!C.hasPrecedingLineBreak();)switch(re()){case 52:e=Lt(287,e);break;case 56:if(!(2097152&b)&&ce(Ke))return e;e=Lt(286,e);break;case 22:var t;_e(22),It()?((t=ve(180,e.pos)).objectType=e,t.indexType=Ut(),_e(23),e=De(t)):((t=ve(169,e.pos)).elementType=e,_e(23),e=De(t));break;default:return e}return e}()}function Bt(e,t,r){de(r);var n=t();if(re()===r){for(var i=[n];de(r);)i.push(t());var a=ve(e,n.pos);a.types=be(i,n.pos),n=De(a)}return n}function jt(){return Bt(174,Rt,49)}function Jt(){if(ne(),21===re()||25===re())return!0;if(function(){if(e.isModifierKind(re())&&mn(),le()||100===re())return ne(),!0;if(22===re()||18===re()){var t=s.length;return rn(),t===s.length}return!1}()){if(57===re()||27===re()||56===re()||59===re())return!0;if(21===re()&&(ne(),37===re()))return!0}return!1}function zt(){var e=le()&&ue(Kt),t=Ut();if(e){var r=ve(163,e.pos);return r.parameterName=e,r.type=t,De(r)}return t}function Kt(){var e=Ce();if(128===re()&&!C.hasPrecedingLineBreak())return ne(),e}function Ut(){return z(20480,Vt)}function Vt(e){if(28===re()||20===re()&&ce(Jt)||95===re())return function(){var e=te(),t=he(de(95)?166:165,e);return pt(37,4,t),De(t)}();var t=Bt(173,jt,50);if(!e&&!C.hasPrecedingLineBreak()&&de(86)){var r=ve(175,t.pos);return r.checkType=t,r.extendsType=Vt(!0),_e(56),r.trueType=Vt(),_e(57),r.falseType=Vt(),De(r)}return t}function qt(){return de(57)?Ut():void 0}function Wt(){switch(re()){case 100:case 98:case 96:case 102:case 87:case 8:case 9:case 10:case 14:case 15:case 20:case 22:case 18:case 90:case 76:case 95:case 42:case 64:case 72:return!0;case 92:return ce(St);default:return le()}}function Ht(){if(Wt())return!0;switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 44:case 45:case 28:case 122:case 117:return!0;default:return!!function(){if(H()&&93===re())return!1;return e.getBinaryOperatorPrecedence(re())>0}()||le()}}function Gt(){var e=G();e&&j(!1);for(var t,r=Xt();t=pe(27);)r=or(r,t,Xt());return e&&j(!0),r}function Yt(){return de(59)?Xt():void 0}function Xt(){if(function(){if(117===re())return!!W()||ce(Kr);return!1}())return t=ve(207),ne(),C.hasPrecedingLineBreak()||40!==re()&&!Ht()?De(t):(t.asteriskToken=pe(40),t.expression=Xt(),De(t));var t,r=function(){var t=function(){if(20===re()||28===re()||121===re())return ce($t);if(37===re())return 1;return 0}();if(0===t)return;var r=1===t?tr(!0):ue(Zt);if(!r)return;var n=e.hasModifier(r,256),i=re();return r.equalsGreaterThanToken=fe(37),r.body=37===i||18===i?rr(n):Ce(),De(r)}()||function(){if(121===re()&&1===ce(er)){var e=gn(),t=nr(0);return Qt(t,e)}return}();if(r)return r;var n=nr(0);return 72===n.kind&&37===re()?Qt(n):e.isLeftHandSideExpression(n)&&e.isAssignmentOperator(ie())?or(n,me(),Xt()):function(t){var r=pe(56);if(!r)return t;var n=ve(205,t.pos);return n.condition=t,n.questionToken=r,n.whenTrue=z(k,Xt),n.colonToken=fe(57),n.whenFalse=e.nodeIsPresent(n.colonToken)?Xt():xe(72,!1,e.Diagnostics._0_expected,e.tokenToString(57)),De(n)}(n)}function Qt(t,r){var n;e.Debug.assert(37===re(),"parseSimpleArrowFunctionExpression should only have been called if we had a =>"),r?(n=ve(197,r.pos)).modifiers=r:n=ve(197,t.pos);var i=ve(151,t.pos);return i.name=t,De(i),n.parameters=be([i],i.pos,i.end),n.equalsGreaterThanToken=fe(37),n.body=rr(!!r),O(De(n))}function $t(){if(121===re()){if(ne(),C.hasPrecedingLineBreak())return 0;if(20!==re()&&28!==re())return 0}var t=re(),r=ne();if(20===t){if(21===r)switch(ne()){case 37:case 57:case 18:return 1;default:return 0}if(22===r||18===r)return 2;if(25===r)return 1;if(e.isModifierKind(r)&&121!==r&&ce(Re))return 1;if(!le()&&100!==r)return 0;switch(ne()){case 57:return 1;case 56:return ne(),57===re()||27===re()||59===re()||21===re()?1:0;case 27:case 59:case 21:return 2}return 0}return e.Debug.assert(28===t),le()?1===o.languageVariant?ce(function(){var e=ne();if(86===e)switch(ne()){case 59:case 30:return!1;default:return!0}else if(27===e)return!0;return!1})?1:0:2:0}function Zt(){return tr(!1)}function er(){if(121===re()){if(ne(),C.hasPrecedingLineBreak()||37===re())return 0;var e=nr(0);if(!C.hasPrecedingLineBreak()&&72===e.kind&&37===re())return 1}return 0}function tr(t){var r=he(197);if(r.modifiers=gn(),(pt(57,e.hasModifier(r,256)?2:0,r)||t)&&(t||37===re()||18===re()))return r}function rr(e){return 18===re()?Ir(e?2:0):26===re()||90===re()||76===re()||!qr()||18!==re()&&90!==re()&&76!==re()&&58!==re()&&Ht()?e?V(Xt):z(16384,Xt):Ir(16|(e?2:0))}function nr(e){return ar(e,ur())}function ir(e){return 93===e||147===e}function ar(t,r){for(;;){ie();var n=e.getBinaryOperatorPrecedence(re());if(!(41===re()?n>=t:n>t))break;if(93===re()&&H())break;if(119===re()){if(C.hasPrecedingLineBreak())break;ne(),r=sr(r,Ut())}else r=or(r,me(),nr(n))}return r}function or(e,t,r){var n=ve(204,e.pos);return n.left=e,n.operatorToken=t,n.right=r,De(n)}function sr(e,t){var r=ve(212,e.pos);return r.expression=e,r.type=t,De(r)}function cr(){var e=ve(202);return e.operator=re(),ne(),e.operand=lr(),De(e)}function ur(){if(function(){switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 122:return!1;case 28:if(1!==o.languageVariant)return!1;default:return!0}}()){var t=_r();return 41===re()?ar(e.getBinaryOperatorPrecedence(re()),t):t}var r=re(),n=lr();if(41===re()){var i=e.skipTrivia(m,n.pos),a=n.end;194===n.kind?$(i,a,e.Diagnostics.A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses):$(i,a,e.Diagnostics.An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses,e.tokenToString(r))}return n}function lr(){switch(re()){case 38:case 39:case 53:case 52:return cr();case 81:return e=ve(198),ne(),e.expression=lr(),De(e);case 104:return function(){var e=ve(199);return ne(),e.expression=lr(),De(e)}();case 106:return function(){var e=ve(200);return ne(),e.expression=lr(),De(e)}();case 28:return function(){var e=ve(194);return _e(28),e.type=Ut(),_e(30),e.expression=lr(),De(e)}();case 122:if(122===re()&&(Y()||ce(Kr)))return function(){var e=ve(201);return ne(),e.expression=lr(),De(e)}();default:return _r()}var e}function _r(){if(44===re()||45===re())return(t=ve(202)).operator=re(),ne(),t.operand=dr(),De(t);if(1===o.languageVariant&&28===re()&&ce(je))return fr(!0);var t,r=dr();return e.Debug.assert(e.isLeftHandSideExpression(r)),44!==re()&&45!==re()||C.hasPrecedingLineBreak()?r:((t=ve(203,r.pos)).operand=r,t.operator=re(),ne(),De(t))}function dr(){var t;if(92===re())if(ce(Dt))o.flags|=524288,t=me();else if(ce(xt)){var r=C.getStartPos();ne(),ne();var n=ve(214,r);n.keywordToken=92,n.name=ke(),t=De(n),o.flags|=1048576}else t=pr();else t=98===re()?function(){var t=me();if(20===re()||24===re()||22===re())return t;var r=ve(189,t.pos);return r.expression=t,fe(24,e.Diagnostics.super_must_be_followed_by_an_argument_list_or_member_access),r.name=Ze(!0),De(r)}():pr();return function(e){for(;;)if(e=br(e),28!==re()){if(20!==re())return e;var t=ve(191,e.pos);t.expression=e,t.arguments=Sr(),e=De(t)}else{var r=ue(Tr);if(!r)return e;if(Dr()){e=xr(e,r);continue}var t=ve(191,e.pos);t.expression=e,t.typeArguments=r,t.arguments=Sr(),e=De(t)}}(t)}function pr(){return br(Cr())}function fr(t){var r,n=function(e){var t=C.getStartPos();if(_e(28),30===re()){var r=ve(265,t);return oe(),De(r)}var n,i=yr(),a=Sn(),o=(s=ve(268),s.properties=Ve(13,hr),De(s));var s;30===re()?(n=ve(262,t),oe()):(_e(42),e?_e(30):(_e(30,void 0,!1),oe()),n=ve(261,t));return n.tagName=i,n.typeArguments=a,n.attributes=o,De(n)}(t);if(262===n.kind)(i=ve(260,n.pos)).openingElement=n,i.children=gr(i.openingElement),i.closingElement=function(e){var t=ve(263);_e(29),t.tagName=yr(),e?_e(30):(_e(30,void 0,!1),oe());return De(t)}(t),D(i.openingElement.tagName,i.closingElement.tagName)||Z(i.closingElement,e.Diagnostics.Expected_corresponding_JSX_closing_tag_for_0,e.getTextOfNodeFromSourceText(m,i.openingElement.tagName)),r=De(i);else if(265===n.kind){var i;(i=ve(264,n.pos)).openingFragment=n,i.children=gr(i.openingFragment),i.closingFragment=function(t){var r=ve(266);_e(29),e.tokenIsIdentifierOrKeyword(re())&&Z(yr(),e.Diagnostics.Expected_corresponding_closing_tag_for_JSX_fragment);t?_e(30):(_e(30,void 0,!1),oe());return De(r)}(t),r=De(i)}else e.Debug.assert(261===n.kind),r=n;if(t&&28===re()){var a=ue(function(){return fr(!0)});if(a){X(e.Diagnostics.JSX_expressions_must_have_one_parent_element);var o=ve(204,r.pos);return o.end=a.end,o.left=r,o.right=a,o.operatorToken=xe(27,!1,void 0),o.operatorToken.pos=o.operatorToken.end=o.right.pos,o}}return r}function mr(t,r){switch(r){case 1:return void(e.isJsxOpeningFragment(t)?Z(t,e.Diagnostics.JSX_fragment_has_no_corresponding_closing_tag):Z(t.tagName,e.Diagnostics.JSX_element_0_has_no_corresponding_closing_tag,e.getTextOfNodeFromSourceText(m,t.tagName)));case 29:case 7:return;case 11:case 12:return(n=ve(11)).containsOnlyWhiteSpaces=12===u,u=C.scanJsxToken(),De(n);case 18:return vr(!1);case 28:return fr(!1);default:return e.Debug.assertNever(r)}var n}function gr(e){var t=[],r=te(),n=h;for(h|=16384;;){var i=mr(e,u=C.reScanJsxToken());if(!i)break;t.push(i)}return h=n,be(t,r)}function yr(){ae();for(var e=100===re()?me():ke();de(24);){var t=ve(189,e.pos);t.expression=e,t.name=Ze(!0),e=De(t)}return e}function vr(e){var t=ve(270);if(_e(18))return 19!==re()&&(t.dotDotDotToken=pe(25),t.expression=Xt()),e?_e(19):(_e(19,void 0,!1),oe()),De(t)}function hr(){if(18===re())return function(){var e=ve(269);return _e(18),_e(25),e.expression=Gt(),_e(19),De(e)}();ae();var e=ve(267);if(e.name=ke(),59===re())switch(u=C.scanJsxAttributeValue()){case 10:e.initializer=rt();break;default:e.initializer=vr(!0)}return De(e)}function br(t){for(;;){if(pe(24)){var r=ve(189,t.pos);r.expression=t,r.name=Ze(!0),t=De(r)}else if(52!==re()||C.hasPrecedingLineBreak())if(G()||!de(22)){if(!Dr())return t;t=xr(t,void 0)}else{var n=ve(190,t.pos);if(n.expression=t,23===re())n.argumentExpression=xe(72,!0,e.Diagnostics.An_element_access_expression_should_take_an_argument);else{var i=U(Gt);e.isStringOrNumericLiteralLike(i)&&(i.text=Se(i.text)),n.argumentExpression=i}_e(23),t=De(n)}else{ne();var a=ve(213,t.pos);a.expression=t,t=De(a)}}}function Dr(){return 14===re()||15===re()}function xr(e,t){var r=ve(193,e.pos);return r.tag=e,r.typeArguments=t,r.template=14===re()?rt():et(),De(r)}function Sr(){_e(20);var e=Ge(11,Er);return _e(21),e}function Tr(){if(de(28)){var e=Ge(20,Ut);if(_e(30))return e&&function(){switch(re()){case 20:case 14:case 15:case 24:case 21:case 23:case 57:case 26:case 56:case 33:case 35:case 34:case 36:case 54:case 55:case 51:case 49:case 50:case 19:case 1:return!0;case 27:case 18:default:return!1}}()?e:void 0}}function Cr(){switch(re()){case 8:case 9:case 10:case 14:return rt();case 100:case 98:case 96:case 102:case 87:return me();case 20:return t=he(195),_e(20),t.expression=U(Gt),_e(21),De(t);case 22:return Nr();case 18:return Fr();case 121:if(!ce(zr))break;return Pr();case 76:return hn(he(0),209);case 90:return Pr();case 95:return function(){var t=C.getStartPos();if(_e(95),de(24)){var r=ve(214,t);return r.keywordToken=95,r.name=ke(),De(r)}var n,i=Cr();for(;;){i=br(i),n=ue(Tr),Dr()&&(e.Debug.assert(!!n,"Expected a type argument list; all plain tagged template starts should be consumed in 'parseMemberExpressionRest'"),i=xr(i,n),n=void 0);break}var a=ve(192,t);a.expression=i,a.typeArguments=n,(a.typeArguments||20===re())&&(a.arguments=Sr());return De(a)}();case 42:case 64:if(13===(u=C.reScanSlashToken()))return rt();break;case 15:return et()}var t;return Ce(e.Diagnostics.Expression_expected)}function kr(){return 25===re()?(e=ve(208),_e(25),e.expression=Xt(),De(e)):27===re()?ve(210):Xt();var e}function Er(){return z(k,kr)}function Nr(){var e=ve(187);return _e(22),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.elements=Ge(15,kr),_e(23),De(e)}function Ar(){var e=he(0);if(pe(25))return e.kind=277,e.expression=Xt(),De(e);if(e.decorators=fn(),e.modifiers=mn(),Fe(126))return dn(e,158);if(Fe(137))return dn(e,159);var t=pe(40),r=le();if(e.name=Ae(),e.questionToken=pe(56),e.exclamationToken=pe(52),t||20===re()||28===re())return ln(e,t);if(r&&57!==re()){e.kind=276;var n=pe(59);n&&(e.equalsToken=n,e.objectAssignmentInitializer=U(Xt))}else e.kind=275,_e(57),e.initializer=U(Xt);return De(e)}function Fr(){var e=ve(188);return _e(18),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.properties=Ge(12,Ar,!0),_e(19),De(e)}function Pr(){var t=G();t&&j(!1);var r=he(196);r.modifiers=mn(),_e(90),r.asteriskToken=pe(40);var n=r.asteriskToken?1:0,i=e.hasModifier(r,256)?2:0;return r.name=n&&i?K(20480,wr):n?function(e){return K(4096,e)}(wr):i?V(wr):wr(),pt(57,n|i,r),r.body=Ir(n|i),t&&j(!0),De(r)}function wr(){return le()?Ce():void 0}function Or(e,t){var r=ve(218);return _e(18,t)||e?(C.hasPrecedingLineBreak()&&(r.multiLine=!0),r.statements=Ve(1,Hr),_e(19)):r.statements=Ye(),De(r)}function Ir(e,t){var r=W();B(!!(1&e));var n=Y();J(!!(2&e));var i=G();i&&j(!1);var a=Or(!!(16&e),t);return i&&j(!0),B(r),J(n),a}function Mr(){var e=te();_e(89);var t,r,n=pe(122);if(_e(20),26!==re()&&(t=105===re()||111===re()||77===re()?on(!0):K(2048,Gt)),n?_e(147):de(147)){var i=ve(227,e);i.awaitModifier=n,i.initializer=t,i.expression=U(Xt),_e(21),r=i}else if(de(93)){var a=ve(226,e);a.initializer=t,a.expression=U(Gt),_e(21),r=a}else{var o=ve(225,e);o.initializer=t,_e(26),26!==re()&&21!==re()&&(o.condition=U(Gt)),_e(26),21!==re()&&(o.incrementor=U(Gt)),_e(21),r=o}return r.statement=Hr(),De(r)}function Lr(e){var t=ve(e);return _e(229===e?73:78),ge()||(t.label=Ce()),ye(),De(t)}function Rr(){return 74===re()?(e=ve(271),_e(74),e.expression=U(Gt),_e(57),e.statements=Ve(3,Hr),De(e)):function(){var e=ve(272);return _e(80),_e(57),e.statements=Ve(3,Hr),De(e)}();var e}function Br(){var e=ve(235);return _e(103),e.tryBlock=Or(!1),e.catchClause=75===re()?function(){var e=ve(274);_e(75),de(20)?(e.variableDeclaration=an(),_e(21)):e.variableDeclaration=void 0;return e.block=Or(!1),De(e)}():void 0,e.catchClause&&88!==re()||(_e(88),e.finallyBlock=Or(!1)),De(e)}function jr(){return ne(),e.tokenIsIdentifierOrKeyword(re())&&!C.hasPrecedingLineBreak()}function Jr(){return ne(),76===re()&&!C.hasPrecedingLineBreak()}function zr(){return ne(),90===re()&&!C.hasPrecedingLineBreak()}function Kr(){return ne(),(e.tokenIsIdentifierOrKeyword(re())||8===re()||9===re()||10===re())&&!C.hasPrecedingLineBreak()}function Ur(){for(;;)switch(re()){case 105:case 111:case 77:case 90:case 76:case 84:return!0;case 110:case 140:return ne(),!C.hasPrecedingLineBreak()&&le();case 130:case 131:return Qr();case 118:case 121:case 125:case 113:case 114:case 115:case 133:if(ne(),C.hasPrecedingLineBreak())return!1;continue;case 145:return ne(),18===re()||72===re()||85===re();case 92:return ne(),10===re()||40===re()||18===re()||e.tokenIsIdentifierOrKeyword(re());case 85:if(ne(),59===re()||40===re()||18===re()||80===re()||119===re())return!0;continue;case 116:ne();continue;default:return!1}}function Vr(){return ce(Ur)}function qr(){switch(re()){case 58:case 26:case 18:case 105:case 111:case 90:case 76:case 84:case 91:case 82:case 107:case 89:case 78:case 73:case 97:case 108:case 99:case 101:case 103:case 79:case 75:case 88:return!0;case 92:return Vr()||ce(St);case 77:case 85:return Vr();case 121:case 125:case 110:case 130:case 131:case 140:case 145:return!0;case 115:case 113:case 114:case 116:case 133:return Vr()||!ce(jr);default:return Ht()}}function Wr(){return ne(),le()||18===re()||22===re()}function Hr(){switch(re()){case 26:return e=ve(220),_e(26),De(e);case 18:return Or(!1);case 105:return cn(he(237));case 111:if(ce(Wr))return cn(he(237));break;case 90:return un(he(239));case 76:return vn(he(240));case 91:return function(){var e=ve(222);return _e(91),_e(20),e.expression=U(Gt),_e(21),e.thenStatement=Hr(),e.elseStatement=de(83)?Hr():void 0,De(e)}();case 82:return function(){var e=ve(223);return _e(82),e.statement=Hr(),_e(107),_e(20),e.expression=U(Gt),_e(21),de(26),De(e)}();case 107:return function(){var e=ve(224);return _e(107),_e(20),e.expression=U(Gt),_e(21),e.statement=Hr(),De(e)}();case 89:return Mr();case 78:return Lr(228);case 73:return Lr(229);case 97:return function(){var e=ve(230);return _e(97),ge()||(e.expression=U(Gt)),ye(),De(e)}();case 108:return function(){var e=ve(231);return _e(108),_e(20),e.expression=U(Gt),_e(21),e.statement=K(8388608,Hr),De(e)}();case 99:return function(){var e=ve(232);_e(99),_e(20),e.expression=U(Gt),_e(21);var t=ve(246);return _e(18),t.clauses=Ve(2,Rr),_e(19),e.caseBlock=De(t),De(e)}();case 101:return function(){var e=ve(234);return _e(101),e.expression=C.hasPrecedingLineBreak()?void 0:U(Gt),ye(),De(e)}();case 103:case 75:case 88:return Br();case 79:return function(){var e=ve(236);return _e(79),ye(),De(e)}();case 58:return Yr();case 121:case 110:case 140:case 130:case 131:case 125:case 77:case 84:case 85:case 92:case 113:case 114:case 115:case 118:case 116:case 133:case 145:if(Vr())return Yr()}var e;return function(){var e=he(0),t=U(Gt);return 72===t.kind&&de(57)?(e.kind=233,e.label=t,e.statement=Hr()):(e.kind=221,e.expression=t,ye()),De(e)}()}function Gr(e){return 125===e.kind}function Yr(){var t=he(0);if(t.decorators=fn(),t.modifiers=mn(),e.some(t.modifiers,Gr)){for(var r=0,n=t.modifiers;r<n.length;r++){n[r].flags|=4194304}return K(4194304,function(){return Xr(t)})}return Xr(t)}function Xr(t){switch(re()){case 105:case 111:case 77:return cn(t);case 90:return un(t);case 76:return vn(t);case 110:return function(e){return e.kind=241,_e(110),e.name=Ce(),e.typeParameters=ut(),e.heritageClauses=bn(),e.members=Tt(),De(e)}(t);case 140:return function(e){return e.kind=242,_e(140),e.name=Ce(),e.typeParameters=ut(),_e(59),e.type=Ut(),ye(),De(e)}(t);case 84:return function(e){e.kind=243,_e(84),e.name=Ce(),_e(18)?(e.members=Ge(6,Cn),_e(19)):e.members=Ye();return De(e)}(t);case 145:case 130:case 131:return function(e){var t=0;if(145===re())return En(e);if(de(131))t|=16;else if(_e(130),10===re())return En(e);return function e(t,r){t.kind=244;var n=16&r;t.flags|=r;t.name=Ce();t.body=de(24)?e(ve(0),4|n):kn();return De(t)}(e,t)}(t);case 92:return function(e){_e(92);var t,r=C.getStartPos();if(le()&&(t=Ce(),27!==re()&&144!==re()))return function(e,t){return e.kind=248,e.name=t,_e(59),e.moduleReference=function(){return 134===re()&&ce(Nn)?(e=ve(259),_e(134),_e(20),e.expression=Fn(),_e(21),De(e)):Qe(!1);var e}(),ye(),De(e)}(e,t);e.kind=249,(t||40===re()||18===re())&&(e.importClause=function(e,t){var r=ve(250,t);e&&(r.name=e);r.name&&!de(27)||(r.namedBindings=40===re()?(n=ve(251),_e(40),_e(119),n.name=Ce(),De(n)):Pn(252));var n;return De(r)}(t,r),_e(144));return e.moduleSpecifier=Fn(),ye(),De(e)}(t);case 85:switch(ne(),re()){case 80:case 59:return function(e){e.kind=254,de(59)?e.isExportEquals=!0:_e(80);return e.expression=Xt(),ye(),De(e)}(t);case 119:return function(e){return e.kind=247,_e(119),_e(131),e.name=Ce(),ye(),De(e)}(t);default:return function(e){e.kind=255,de(40)?(_e(144),e.moduleSpecifier=Fn()):(e.exportClause=Pn(256),(144===re()||10===re()&&!C.hasPrecedingLineBreak())&&(_e(144),e.moduleSpecifier=Fn()));return ye(),De(e)}(t)}default:if(t.decorators||t.modifiers){var r=xe(258,!0,e.Diagnostics.Declaration_expected);return r.pos=t.pos,r.decorators=t.decorators,r.modifiers=t.modifiers,De(r)}return}}function Qr(){return ne(),!C.hasPrecedingLineBreak()&&(le()||10===re())}function $r(e,t){if(18===re()||!ge())return Ir(e,t);ye()}function Zr(){if(27===re())return ve(210);var e=ve(186);return e.dotDotDotToken=pe(25),e.name=rn(),e.initializer=Yt(),De(e)}function en(){var e=ve(186);e.dotDotDotToken=pe(25);var t=le(),r=Ae();return t&&57!==re()?e.name=r:(_e(57),e.propertyName=r,e.name=rn()),e.initializer=Yt(),De(e)}function tn(){return 18===re()||22===re()||le()}function rn(){return 22===re()?(e=ve(185),_e(22),e.elements=Ge(10,Zr),_e(23),De(e)):18===re()?function(){var e=ve(184);return _e(18),e.elements=Ge(9,en),_e(19),De(e)}():Ce();var e}function nn(){return an(!0)}function an(e){var t=ve(237);return t.name=rn(),e&&72===t.name.kind&&52===re()&&!C.hasPrecedingLineBreak()&&(t.exclamationToken=me()),t.type=qt(),ir(re())||(t.initializer=Yt()),De(t)}function on(t){var r=ve(238);switch(re()){case 105:break;case 111:r.flags|=1;break;case 77:r.flags|=2;break;default:e.Debug.fail()}if(ne(),147===re()&&ce(sn))r.declarations=Ye();else{var n=H();R(t),r.declarations=Ge(8,t?an:nn),R(n)}return De(r)}function sn(){return Re()&&21===ne()}function cn(e){return e.kind=219,e.declarationList=on(!1),ye(),De(e)}function un(t){t.kind=239,_e(90),t.asteriskToken=pe(40),t.name=e.hasModifier(t,512)?wr():Ce();var r=t.asteriskToken?1:0,n=e.hasModifier(t,256)?2:0;return pt(57,r|n,t),t.body=$r(r|n,e.Diagnostics.or_expected),De(t)}function ln(t,r,n){t.kind=156,t.asteriskToken=r;var i=r?1:0,a=e.hasModifier(t,256)?2:0;return pt(57,i|a,t),t.body=$r(i|a,n),De(t)}function _n(t){return t.kind=154,t.questionToken||52!==re()||C.hasPrecedingLineBreak()||(t.exclamationToken=me()),t.type=qt(),t.initializer=e.hasModifier(t,32)?U(Yt):z(6144,Yt),ye(),De(t)}function dn(e,t){return e.kind=t,e.name=Ae(),pt(57,0,e),e.body=$r(0),De(e)}function pn(){var t;if(58===re())return!0;for(;e.isModifierKind(re());){if(t=re(),e.isClassMemberModifier(t))return!0;ne()}if(40===re())return!0;if(Ee()&&(t=re(),ne()),22===re())return!0;if(void 0!==t){if(!e.isKeyword(t)||137===t||126===t)return!0;switch(re()){case 20:case 28:case 52:case 57:case 59:case 56:return!0;default:return ge()}}return!1}function fn(){for(var e,t=te();;){var r=te();if(!de(58))break;var n=ve(152,r);n.expression=K(8192,dr),De(n),(e||(e=[])).push(n)}return e&&be(e,t)}function mn(t){for(var r,n=te();;){var i=C.getStartPos(),a=re();if(77===re()&&t){if(!ue(Pe))break}else if(!e.isModifierKind(re())||!ue(we))break;var o=De(ve(a,i));(r||(r=[])).push(o)}return r&&be(r,n)}function gn(){var e;if(121===re()){var t=C.getStartPos(),r=re();ne(),e=be([De(ve(r,t))],t)}return e}function yn(){if(26===re()){var t=ve(217);return ne(),De(t)}var r=he(0);return r.decorators=fn(),r.modifiers=mn(!0),Fe(126)?dn(r,158):Fe(137)?dn(r,159):124===re()?function(t){return t.kind=157,_e(124),pt(57,0,t),t.body=$r(0,e.Diagnostics.or_expected),De(t)}(r):gt()?vt(r):e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()||40===re()||22===re()?function(t){var r=pe(40);return t.name=Ae(),t.questionToken=pe(56),r||20===re()||28===re()?ln(t,r,e.Diagnostics.or_expected):_n(t)}(r):r.decorators||r.modifiers?(r.name=xe(72,!0,e.Diagnostics.Declaration_expected),_n(r)):e.Debug.fail("Should not have attempted to parse class member declaration.")}function vn(e){return hn(e,240)}function hn(e,t){return e.kind=t,_e(76),e.name=!le()||109===re()&&ce(Be)?void 0:Ce(),e.typeParameters=ut(),e.heritageClauses=bn(),_e(18)?(e.members=Ve(5,yn),_e(19)):e.members=Ye(),De(e)}function bn(){if(Tn())return Ve(22,Dn)}function Dn(){var t=re();e.Debug.assert(86===t||109===t);var r=ve(273);return r.token=t,ne(),r.types=Ge(7,xn),De(r)}function xn(){var e=ve(211);return e.expression=dr(),e.typeArguments=Sn(),De(e)}function Sn(){return 28===re()?Xe(20,Ut,28,30):void 0}function Tn(){return 86===re()||109===re()}function Cn(){var e=he(278);return e.name=Ae(),e.initializer=U(Yt),De(e)}function kn(){var e=ve(245);return _e(18)?(e.statements=Ve(1,Hr),_e(19)):e.statements=Ye(),De(e)}function En(e){return e.kind=244,145===re()?(e.name=Ce(),e.flags|=512):(e.name=rt(),e.name.text=Se(e.name.text)),18===re()?e.body=kn():ye(),De(e)}function Nn(){return 20===ne()}function An(){return 42===ne()}function Fn(){if(10===re()){var e=rt();return e.text=Se(e.text),e}return Gt()}function Pn(e){var t=ve(e);return t.elements=Xe(23,252===e?On:wn,18,19),De(t)}function wn(){return In(257)}function On(){return In(253)}function In(t){var r=ve(t),n=e.isKeyword(re())&&!le(),i=C.getTokenPos(),a=C.getTextPos(),o=ke();return 119===re()?(r.propertyName=o,_e(119),n=e.isKeyword(re())&&!le(),i=C.getTokenPos(),a=C.getTextPos(),r.name=ke()):r.name=o,253===t&&n&&$(i,a,e.Diagnostics.Identifier_expected),De(r)}function Mn(t){return e.hasModifier(t,1)||248===t.kind&&259===t.moduleReference.kind||249===t.kind||254===t.kind||255===t.kind?t:void 0}function Ln(t){return function(t){return e.isMetaProperty(t)&&92===t.keywordToken&&"meta"===t.name.escapedText}(t)?t:_(t,Ln)}t.parseSourceFile=function(t,r,n,i,a,o){if(void 0===a&&(a=!1),6===(o=e.ensureScriptKind(t,o))){var s=N(t,r,n,i,a);return e.convertToObjectWorker(s,s.parseDiagnostics,!1,void 0,void 0),s.referencedFiles=e.emptyArray,s.typeReferenceDirectives=e.emptyArray,s.libReferenceDirectives=e.emptyArray,s.amdDependencies=e.emptyArray,s.hasNoDefaultLib=!1,s.pragmas=e.emptyMap,s}F(r,n,i,o);var c=w(t,n,a,o);return P(),c},t.parseIsolatedEntityName=function(e,t){F(e,t,void 0,1),ne();var r=Qe(!0),n=1===re()&&!s.length;return P(),n?r:void 0},t.parseJsonText=N,t.fixupParentReferences=I,function(e){e[e.SourceElements=0]="SourceElements",e[e.BlockStatements=1]="BlockStatements",e[e.SwitchClauses=2]="SwitchClauses",e[e.SwitchClauseStatements=3]="SwitchClauseStatements",e[e.TypeMembers=4]="TypeMembers",e[e.ClassMembers=5]="ClassMembers",e[e.EnumMembers=6]="EnumMembers",e[e.HeritageClauseElement=7]="HeritageClauseElement",e[e.VariableDeclarations=8]="VariableDeclarations",e[e.ObjectBindingElements=9]="ObjectBindingElements",e[e.ArrayBindingElements=10]="ArrayBindingElements",e[e.ArgumentExpressions=11]="ArgumentExpressions",e[e.ObjectLiteralMembers=12]="ObjectLiteralMembers",e[e.JsxAttributes=13]="JsxAttributes",e[e.JsxChildren=14]="JsxChildren",e[e.ArrayLiteralMembers=15]="ArrayLiteralMembers",e[e.Parameters=16]="Parameters",e[e.JSDocParameters=17]="JSDocParameters",e[e.RestProperties=18]="RestProperties",e[e.TypeParameters=19]="TypeParameters",e[e.TypeArguments=20]="TypeArguments",e[e.TupleElementTypes=21]="TupleElementTypes",e[e.HeritageClauses=22]="HeritageClauses",e[e.ImportOrExportSpecifiers=23]="ImportOrExportSpecifiers",e[e.Count=24]="Count"}(x||(x={})),function(e){e[e.False=0]="False",e[e.True=1]="True",e[e.Unknown=2]="Unknown"}(S||(S={})),function(t){function r(e){var t=ve(283),r=(e?de:_e)(18);return t.type=K(2097152,st),e&&!r||_e(19),I(t),De(t)}var n,i;function a(t,n){void 0===t&&(t=0);var i=m,a=void 0===n?i.length:t+n;if(n=a-t,e.Debug.assert(t>=0),e.Debug.assert(t<=a),e.Debug.assert(a<=i.length),l(i,t)){var o,s,c,_=[];return C.scanRange(t+3,n-5,function(){var e,r,n=1,u=t-Math.max(i.lastIndexOf("\n",t),0)+4;function l(t){e||(e=u),_.push(t),u+=t.length}for(O();I(5););I(4)&&(n=0,u=0);e:for(;;){switch(re()){case 58:0===n||1===n?(p(_),b(v(u)),n=0,e=void 0,u++):l(C.getTokenText());break;case 4:_.push(C.getTokenText()),n=0,u=0;break;case 40:var f=C.getTokenText();1===n||2===n?(n=2,l(f)):(n=1,u+=f.length);break;case 5:var m=C.getTokenText();2===n?_.push(m):void 0!==e&&u+m.length>e&&_.push(m.slice(e-u-1)),u+=m.length;break;case 1:break e;default:n=2,l(C.getTokenText())}O()}return d(_),p(_),(r=ve(291,t)).tags=o&&be(o,s,c),r.comment=_.length?_.join(""):void 0,De(r,a)})}function d(e){for(;e.length&&("\n"===e[0]||"\r"===e[0]);)e.shift()}function p(e){for(;e.length&&""===e[e.length-1].trim();)e.pop()}function f(){for(;;){if(O(),1===re())return!0;if(5!==re()&&4!==re())return!1}}function g(){if(5!==re()&&4!==re()||!ce(f))for(;5===re()||4===re();)O()}function y(){if(5!==re()&&4!==re()||!ce(f))for(var e=C.hasPrecedingLineBreak();e&&40===re()||5===re()||4===re();)4===re()?e=!0:40===re()&&(e=!1),O()}function v(t){e.Debug.assert(58===re());var n=C.getTokenPos();O();var i,a=M(void 0);switch(y(),a.escapedText){case"augments":case"extends":i=function(e,t){var r=ve(295,e);return r.tagName=t,r.class=function(){var e=de(18),t=ve(211);t.expression=function(){for(var e=M();de(24);){var t=ve(189,e.pos);t.expression=e,t.name=M(),e=De(t)}return e}(),t.typeArguments=Sn();var r=De(t);return e&&_e(19),r}(),De(r)}(n,a);break;case"class":case"constructor":i=function(e,t){var r=ve(296,e);return r.tagName=t,De(r)}(n,a);break;case"this":i=function(e,t){var n=ve(301,e);return n.tagName=t,n.typeExpression=r(!0),g(),De(n)}(n,a);break;case"enum":i=function(e,t){var n=ve(298,e);return n.tagName=t,n.typeExpression=r(!0),g(),De(n)}(n,a);break;case"arg":case"argument":case"param":return T(n,a,2,t);case"return":case"returns":i=function(t,r){e.forEach(o,function(e){return 300===e.kind})&&$(r.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,r.escapedText);var n=ve(300,t);return n.tagName=r,n.typeExpression=D(),De(n)}(n,a);break;case"template":i=function(t,n){var i;18===re()&&(i=r());var a=[],o=te();do{g();var s=ve(150);s.name=M(e.Diagnostics.Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces),De(s),g(),a.push(s)}while(I(27));var c=ve(303,t);return c.tagName=n,c.constraint=i,c.typeParameters=be(a,o),De(c),c}(n,a);break;case"type":i=k(n,a);break;case"typedef":i=function(t,r,n){var i=D();y();var a,o=ve(304,t);if(o.tagName=r,o.fullName=E(),o.name=N(o.fullName),g(),o.comment=h(n),o.typeExpression=i,!i||S(i.type)){for(var s=void 0,c=void 0,u=void 0;s=ue(function(){return F(n)});)if(c||(c=ve(292,t)),302===s.kind){if(u)break;u=s}else c.jsDocPropertyTags=e.append(c.jsDocPropertyTags,s);c&&(i&&169===i.type.kind&&(c.isArrayType=!0),o.typeExpression=u&&u.typeExpression&&!S(u.typeExpression.type)?u.typeExpression:De(c),a=o.typeExpression.end)}return De(o,a||void 0!==o.comment?C.getStartPos():(o.fullName||o.typeExpression||o.tagName).end)}(n,a,t);break;case"callback":i=function(t,r,n){var i,a=ve(297,t);a.tagName=r,a.fullName=E(),a.name=N(a.fullName),g(),a.comment=h(n);var o=ve(293,t);o.parameters=[];for(;i=ue(function(){return P(4,n)});)o.parameters=e.append(o.parameters,i);var s=ue(function(){if(I(58)){var e=v(n);if(e&&300===e.kind)return e}});s&&(o.type=s);return a.typeExpression=De(o),De(a)}(n,a,t);break;default:i=function(e,t){var r=ve(294,e);return r.tagName=t,De(r)}(n,a)}return i.comment||(i.comment=h(t+i.end-i.pos)),i}function h(t){var r,n=[],i=0;function a(e){r||(r=t),n.push(e),t+=e.length}var o=re();e:for(;;){switch(o){case 4:i>=1&&(i=0,n.push(C.getTokenText())),t=0;break;case 58:C.setTextPos(C.getTextPos()-1);case 1:break e;case 5:if(2===i)a(C.getTokenText());else{var s=C.getTokenText();void 0!==r&&t+s.length>r&&n.push(s.slice(r-t-1)),t+=s.length}break;case 18:i=2,ce(function(){return 58===O()&&e.tokenIsIdentifierOrKeyword(O())&&"link"===C.getTokenText()})&&(a(C.getTokenText()),O(),a(C.getTokenText()),O()),a(C.getTokenText());break;case 40:if(0===i){i=1,t+=1;break}default:i=2,a(C.getTokenText())}o=O()}return d(n),p(n),0===n.length?void 0:n.join("")}function b(e){e&&(o?o.push(e):(o=[e],s=e.pos),c=e.end)}function D(){return y(),18===re()?r():void 0}function x(){if(14===re())return{name:Te(!0),isBracketed:!1};var e=de(22),t=function(){var e=M();de(22)&&_e(23);for(;de(24);){var t=M();de(22)&&_e(23),e=$e(e,t)}return e}();return e&&(g(),pe(59)&&Gt(),_e(23)),{name:t,isBracketed:e}}function S(t){switch(t.kind){case 136:return!0;case 169:return S(t.elementType);default:return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText}}function T(t,r,n,i){var a=D(),o=!a;y();var s=x(),c=s.name,u=s.isBracketed;g(),o&&(a=D());var l=ve(1===n?305:299,t),_=h(i+C.getStartPos()-t),d=4!==n&&function(t,r,n,i){if(t&&S(t.type)){for(var a=ve(283,C.getTokenPos()),o=void 0,s=void 0,c=C.getStartPos(),u=void 0;o=ue(function(){return P(n,i,r)});)299!==o.kind&&305!==o.kind||(u=e.append(u,o));if(u)return(s=ve(292,c)).jsDocPropertyTags=u,169===t.type.kind&&(s.isArrayType=!0),a.type=De(s),De(a)}}(a,c,n,i);return d&&(a=d,o=!0),l.tagName=r,l.typeExpression=a,l.name=c,l.isNameFirst=o,l.isBracketed=u,l.comment=_,De(l)}function k(t,n){e.forEach(o,function(e){return 302===e.kind})&&$(n.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,n.escapedText);var i=ve(302,t);return i.tagName=n,i.typeExpression=r(!0),De(i)}function E(t){var r=C.getTokenPos();if(e.tokenIsIdentifierOrKeyword(re())){var n=M();if(de(24)){var i=ve(244,r);return t&&(i.flags|=4),i.name=n,i.body=E(!0),De(i)}return t&&(n.isInJSDocNamespace=!0),n}}function N(t){if(t)for(var r=t;;){if(e.isIdentifier(r)||!r.body)return e.isIdentifier(r)?r:r.name;r=r.body}}function A(t,r){for(;!e.isIdentifier(t)||!e.isIdentifier(r);){if(e.isIdentifier(t)||e.isIdentifier(r)||t.right.escapedText!==r.right.escapedText)return!1;t=t.left,r=r.left}return t.escapedText===r.escapedText}function F(e){return P(1,e)}function P(t,r,n){for(var i=!0,a=!1;;)switch(O()){case 58:if(i){var o=w(t,r);return!(o&&(299===o.kind||305===o.kind)&&4!==t&&n&&(e.isIdentifier(o.name)||!A(n,o.name.left)))&&o}a=!1;break;case 4:i=!0,a=!1;break;case 40:a&&(i=!1),a=!0;break;case 72:i=!1;break;case 1:return!1}}function w(t,r){e.Debug.assert(58===re());var n=C.getStartPos();O();var i,a=M();switch(g(),a.escapedText){case"type":return 1===t&&k(n,a);case"prop":case"property":i=1;break;case"arg":case"argument":case"param":i=6;break;default:return!1}return!!(t&i)&&T(n,a,t,r)}function O(){return u=C.scanJSDocToken()}function I(e){return re()===e&&(O(),!0)}function M(t){if(!e.tokenIsIdentifierOrKeyword(re()))return xe(72,!t,t||e.Diagnostics.Identifier_expected);var r=C.getTokenPos(),n=C.getTextPos(),i=ve(72,r);return i.escapedText=e.escapeLeadingUnderscores(C.getTokenText()),De(i,n),O(),i}}t.parseJSDocTypeExpressionForTests=function(e,t,n){F(e,6,void 0,1),o=M("file.js",6,1,!1),C.setText(e,t,n),u=C.scan();var i=r(),a=s;return P(),i?{jsDocTypeExpression:i,diagnostics:a}:void 0},t.parseJSDocTypeExpression=r,t.parseIsolatedJSDocComment=function(e,t,r){F(e,6,void 0,1),o={languageVariant:0,text:e};var n=a(t,r),i=s;return P(),n?{jsDoc:n,diagnostics:i}:void 0},t.parseJSDocComment=function(e,t,r){var n,i=u,c=s.length,l=E,_=a(t,r);return _&&(_.parent=e),65536&b&&(o.jsDocDiagnostics||(o.jsDocDiagnostics=[]),(n=o.jsDocDiagnostics).push.apply(n,s)),u=i,s.length=c,E=l,_},function(e){e[e.BeginningOfLine=0]="BeginningOfLine",e[e.SawAsterisk=1]="SawAsterisk",e[e.SavingComments=2]="SavingComments"}(n||(n={})),function(e){e[e.Property=1]="Property",e[e.Parameter=2]="Parameter",e[e.CallbackParameter=4]="CallbackParameter"}(i||(i={})),t.parseJSDocCommentWorker=a}(T=t.JSDocParser||(t.JSDocParser={}))}(o||(o={})),function(t){function r(t,r,i,o,s,c){return void(r?l(t):u(t));function u(t){var r="";if(c&&n(t)&&(r=o.substring(t.pos,t.end)),t._children&&(t._children=void 0),t.pos+=i,t.end+=i,c&&n(t)&&e.Debug.assert(r===s.substring(t.pos,t.end)),_(t,u,l),e.hasJSDocNodes(t))for(var d=0,p=t.jsDoc;d<p.length;d++){u(p[d])}a(t,c)}function l(e){e._children=void 0,e.pos+=i,e.end+=i;for(var t=0,r=e;t<r.length;t++){u(r[t])}}}function n(e){switch(e.kind){case 10:case 8:case 72:return!0}return!1}function i(t,r,n,i,a){e.Debug.assert(t.end>=r,"Adjusting an element that was entirely before the change range"),e.Debug.assert(t.pos<=n,"Adjusting an element that was entirely after the change range"),e.Debug.assert(t.pos<=t.end),t.pos=Math.min(t.pos,i),t.end>=n?t.end+=a:t.end=Math.min(t.end,i),e.Debug.assert(t.pos<=t.end),t.parent&&(e.Debug.assert(t.pos>=t.parent.pos),e.Debug.assert(t.end<=t.parent.end))}function a(t,r){if(r){var n=t.pos,i=function(t){e.Debug.assert(t.pos>=n),n=t.end};if(e.hasJSDocNodes(t))for(var a=0,o=t.jsDoc;a<o.length;a++){i(o[a])}_(t,i),e.Debug.assert(n<=t.end)}}function s(t,r){var n,i=t;if(_(t,function t(a){if(e.nodeIsMissing(a))return;if(!(a.pos<=r))return e.Debug.assert(a.pos>r),!0;if(a.pos>=i.pos&&(i=a),r<a.end)return _(a,t),!0;e.Debug.assert(a.end<=r),n=a}),n){var a=function(t){for(;;){var r=e.getLastChild(t);if(!r)return t;t=r}}(n);a.pos>i.pos&&(i=a)}return i}function c(t,r,n,i){var a=t.text;if(n&&(e.Debug.assert(a.length-n.span.length+n.newLength===r.length),i||e.Debug.shouldAssert(3))){var o=a.substr(0,n.span.start),s=r.substr(0,n.span.start);e.Debug.assert(o===s);var c=a.substring(e.textSpanEnd(n.span),a.length),u=r.substring(e.textSpanEnd(e.textChangeRangeNewSpan(n)),r.length);e.Debug.assert(c===u)}}var u;t.updateSourceFile=function(t,n,u,l){if(c(t,n,u,l=l||e.Debug.shouldAssert(2)),e.textChangeRangeIsUnchanged(u))return t;if(0===t.statements.length)return o.parseSourceFile(t.fileName,n,t.languageVersion,void 0,!0,t.scriptKind);var d=t;e.Debug.assert(!d.hasBeenIncrementallyParsed),d.hasBeenIncrementallyParsed=!0;var p=t.text,f=function(t){var r=t.statements,n=0;e.Debug.assert(n<r.length);var i=r[n],a=-1;return{currentNode:function(o){return o!==a&&(i&&i.end===o&&n<r.length-1&&(i=r[++n]),i&&i.pos===o||function(e){return r=void 0,n=-1,i=void 0,void _(t,a,o);function a(t){return e>=t.pos&&e<t.end&&(_(t,a,o),!0)}function o(t){if(e>=t.pos&&e<t.end)for(var s=0;s<t.length;s++){var c=t[s];if(c){if(c.pos===e)return r=t,n=s,i=c,!0;if(c.pos<e&&e<c.end)return _(c,a,o),!0}}return!1}}(o)),a=o,e.Debug.assert(!i||i.pos===o),i}}}(t),m=function(t,r){for(var n=r.span.start,i=0;n>0&&i<=1;i++){var a=s(t,n);e.Debug.assert(a.pos<=n);var o=a.pos;n=Math.max(0,o-1)}var c=e.createTextSpanFromBounds(n,e.textSpanEnd(r.span)),u=r.newLength+(r.span.start-n);return e.createTextChangeRange(c,u)}(t,u);c(t,n,m,l),e.Debug.assert(m.span.start<=u.span.start),e.Debug.assert(e.textSpanEnd(m.span)===e.textSpanEnd(u.span)),e.Debug.assert(e.textSpanEnd(e.textChangeRangeNewSpan(m))===e.textSpanEnd(e.textChangeRangeNewSpan(u)));var g=e.textChangeRangeNewSpan(m).length-m.span.length;return function(t,n,o,s,c,u,l,d){return void p(t);function p(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!1,c,u,l,d);else{var m=t.end;if(m>=n){if(t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c),_(t,p,f),e.hasJSDocNodes(t))for(var g=0,y=t.jsDoc;g<y.length;g++){var v=y[g];p(v)}a(t,d)}else e.Debug.assert(m<n)}}function f(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!0,c,u,l,d);else{var a=t.end;if(a>=n){t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c);for(var _=0,f=t;_<f.length;_++){var m=f[_];p(m)}}else e.Debug.assert(a<n)}}}(d,m.span.start,e.textSpanEnd(m.span),e.textSpanEnd(e.textChangeRangeNewSpan(m)),g,p,n,l),o.parseSourceFile(t.fileName,n,t.languageVersion,f,!0,t.scriptKind)},function(e){e[e.Value=-1]="Value"}(u||(u={}))}(s||(s={})),e.isDeclarationFileName=d,e.processCommentPragmas=p,e.processPragmasIntoFields=f;var m=e.createMap();function g(e){if(m.has(e))return m.get(e);var t=new RegExp("(\\s"+e+"\\s*=\\s*)('|\")(.+?)\\2","im");return m.set(e,t),t}var y=/^\/\/\/\s*<(\S+)\s.*?\/>/im,v=/^\/\/\/?\s*@(\S+)\s*(.*)\s*$/im;function h(t,r,n){var i=2===r.kind&&y.exec(n);if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(!(o&&1&o.kind))return;if(o.args){for(var s={},c=0,u=o.args;c<u.length;c++){var l=u[c],_=g(l.name).exec(n);if(!_&&!l.optional)return;if(_)if(l.captureSpan){var d=r.pos+_.index+_[1].length+_[2].length;s[l.name]={value:_[3],pos:d,end:d+_[3].length}}else s[l.name]=_[3]}t.push({name:a,args:{arguments:s,range:r}})}else t.push({name:a,args:{arguments:{},range:r}})}else{var p=2===r.kind&&v.exec(n);if(p)return b(t,r,2,p);if(3===r.kind)for(var f=/\s*@(\S+)\s*(.*)\s*$/gim,m=void 0;m=f.exec(n);)b(t,r,4,m)}}function b(t,r,n,i){if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(o&&o.kind&n){var s=function(t,r){if(!r)return{};if(!t.args)return{};for(var n=r.split(/\s+/),i={},a=0;a<t.args.length;a++){var o=t.args[a];if(!n[a]&&!o.optional)return"fail";if(o.captureSpan)return e.Debug.fail("Capture spans not yet implemented for non-xml pragmas");i[o.name]=n[a]}return i}(o,i[2]);"fail"!==s&&t.push({name:a,args:{arguments:s,range:r}})}}}function D(e,t){return e.kind===t.kind&&(72===e.kind?e.escapedText===t.escapedText:100===e.kind||e.name.escapedText===t.name.escapedText&&D(e.expression,t.expression))}e.tagNamesAreEquivalent=D}(c||(c={})),function(e){e.compileOnSaveCommandLineOption={name:"compileOnSave",type:"boolean"};var t,r,n=[["es5","lib.es5.d.ts"],["es6","lib.es2015.d.ts"],["es2015","lib.es2015.d.ts"],["es7","lib.es2016.d.ts"],["es2016","lib.es2016.d.ts"],["es2017","lib.es2017.d.ts"],["es2018","lib.es2018.d.ts"],["esnext","lib.esnext.d.ts"],["dom","lib.dom.d.ts"],["dom.iterable","lib.dom.iterable.d.ts"],["webworker","lib.webworker.d.ts"],["webworker.importscripts","lib.webworker.importscripts.d.ts"],["scripthost","lib.scripthost.d.ts"],["es2015.core","lib.es2015.core.d.ts"],["es2015.collection","lib.es2015.collection.d.ts"],["es2015.generator","lib.es2015.generator.d.ts"],["es2015.iterable","lib.es2015.iterable.d.ts"],["es2015.promise","lib.es2015.promise.d.ts"],["es2015.proxy","lib.es2015.proxy.d.ts"],["es2015.reflect","lib.es2015.reflect.d.ts"],["es2015.symbol","lib.es2015.symbol.d.ts"],["es2015.symbol.wellknown","lib.es2015.symbol.wellknown.d.ts"],["es2016.array.include","lib.es2016.array.include.d.ts"],["es2017.object","lib.es2017.object.d.ts"],["es2017.sharedmemory","lib.es2017.sharedmemory.d.ts"],["es2017.string","lib.es2017.string.d.ts"],["es2017.intl","lib.es2017.intl.d.ts"],["es2017.typedarrays","lib.es2017.typedarrays.d.ts"],["es2018.intl","lib.es2018.intl.d.ts"],["es2018.promise","lib.es2018.promise.d.ts"],["es2018.regexp","lib.es2018.regexp.d.ts"],["esnext.array","lib.esnext.array.d.ts"],["esnext.symbol","lib.esnext.symbol.d.ts"],["esnext.asynciterable","lib.esnext.asynciterable.d.ts"],["esnext.intl","lib.esnext.intl.d.ts"],["esnext.bigint","lib.esnext.bigint.d.ts"]];function a(e){return e&&void 0!==e.enableAutoDiscovery&&void 0===e.enable?{enable:e.enableAutoDiscovery,include:e.include||[],exclude:e.exclude||[]}:e}function o(){return t||(t=s(e.optionDeclarations))}function s(t){var r=e.createMap(),n=e.createMap();return e.forEach(t,function(e){r.set(e.name.toLowerCase(),e),e.shortName&&n.set(e.shortName,e.name)}),{optionNameMap:r,shortOptionNames:n}}function c(t){return u(t,e.createCompilerDiagnostic)}function u(t,r){var n=e.arrayFrom(t.type.keys()).map(function(e){return"'"+e+"'"}).join(", ");return r(e.Diagnostics.Argument_for_0_option_must_be_Colon_1,"--"+t.name,n)}function l(e,t,r){return q(e,W(t||""),r)}function _(t,r,n){if(void 0===r&&(r=""),r=W(r),!e.startsWith(r,"-")){if(""===r)return[];var i=r.split(",");switch(t.element.type){case"number":return e.map(i,parseInt);case"string":return e.map(i,function(e){return e||""});default:return e.mapDefined(i,function(e){return l(t.element,e,n)})}}}function d(t,r,n,i){var a=r[0],o=r[1],s={},c=[],u=[];return d(n),{options:s,fileNames:c,errors:u};function d(r){for(var n=0;n<r.length;){var i=r[n];if(n++,64===i.charCodeAt(0))p(i.slice(1));else if(45===i.charCodeAt(0)){var d=m(t,i.slice(45===i.charCodeAt(1)?2:1),!0);if(d)if(d.isTSConfigOnly)u.push(e.createCompilerDiagnostic(e.Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file,d.name));else switch(r[n]||"boolean"===d.type||u.push(e.createCompilerDiagnostic(o,d.name)),d.type){case"number":s[d.name]=parseInt(r[n]),n++;break;case"boolean":var f=r[n];s[d.name]="false"!==f,"false"!==f&&"true"!==f||n++;break;case"string":s[d.name]=r[n]||"",n++;break;case"list":var g=_(d,r[n],u);s[d.name]=g||[],g&&n++;break;default:s[d.name]=l(d,r[n],u),n++}else u.push(e.createCompilerDiagnostic(a,i))}else c.push(i)}}function p(t){var r=i?i(t):e.sys.readFile(t);if(r){for(var n=[],a=0;;){for(;a<r.length&&r.charCodeAt(a)<=32;)a++;if(a>=r.length)break;var o=a;if(34===r.charCodeAt(o)){for(a++;a<r.length&&34!==r.charCodeAt(a);)a++;a<r.length?(n.push(r.substring(o+1,a)),a++):u.push(e.createCompilerDiagnostic(e.Diagnostics.Unterminated_quoted_string_in_response_file_0,t))}else{for(;r.charCodeAt(a)>32;)a++;n.push(r.substring(o,a))}}d(n)}else u.push(e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t))}}function p(e,t){return m(o,e,t)}function m(e,t,r){void 0===r&&(r=!1),t=t.toLowerCase();var n=e(),i=n.optionNameMap,a=n.shortOptionNames;if(r){var o=a.get(t);void 0!==o&&(t=o)}return i.get(t)}function g(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.createCompilerDiagnostic.apply(void 0,arguments).messageText}function y(t,r){var n=e.parseJsonText(t,r);return{config:D(n,n.parseDiagnostics),error:n.parseDiagnostics.length?n.parseDiagnostics[0]:void 0}}function v(t,r){var n=h(t,r);return e.isString(n)?e.parseJsonText(t,n):{parseDiagnostics:[n]}}function h(t,r){var n;try{n=r(t)}catch(r){return e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message)}return void 0===n?e.createCompilerDiagnostic(e.Diagnostics.The_specified_path_does_not_exist_Colon_0,t):n}function b(t){return e.arrayToMap(t,function(e){return e.name})}function D(e,t){return x(e,t,!0,void 0,void 0)}function x(t,r,n,i,a){return t.statements.length?c(t.statements[0].expression,i):n?{}:void 0;function o(e){return i&&i.elementOptions===e}function s(i,s,u,_){for(var d=n?{}:void 0,p=0,f=i.properties;p<f.length;p++){var m=f[p];if(275===m.kind){m.questionToken&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.questionToken,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?")),l(m.name)||r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,e.Diagnostics.String_literal_with_double_quotes_expected));var g=e.getTextOfPropertyName(m.name),y=g&&e.unescapeLeadingUnderscores(g),v=y&&s?s.get(y):void 0;y&&u&&!v&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,u,y));var h=c(m.initializer,v);if(void 0!==y&&(n&&(d[y]=h),a&&(_||o(s)))){var b=T(v,h);_?b&&a.onSetValidOptionKeyValueInParent(_,v,h):o(s)&&(b?a.onSetValidOptionKeyValueInRoot(y,m.name,h,m.initializer):v||a.onSetUnknownOptionKeyValueInRoot(y,m.name,h,m.initializer))}}else r.push(e.createDiagnosticForNodeInSourceFile(t,m,e.Diagnostics.Property_assignment_expected))}return d}function c(i,a){switch(i.kind){case 102:return g(a&&"boolean"!==a.type),!0;case 87:return g(a&&"boolean"!==a.type),!1;case 96:return g(a&&"extends"===a.name),null;case 10:l(i)||r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.String_literal_with_double_quotes_expected)),g(a&&e.isString(a.type)&&"string"!==a.type);var o=i.text;if(a&&!e.isString(a.type)){var _=a;_.type.has(o.toLowerCase())||r.push(u(_,function(r,n,a){return e.createDiagnosticForNodeInSourceFile(t,i,r,n,a)}))}return o;case 8:return g(a&&"number"!==a.type),Number(i.text);case 202:if(39!==i.operator||8!==i.operand.kind)break;return g(a&&"number"!==a.type),-Number(i.operand.text);case 188:g(a&&"object"!==a.type);var d=i;if(a){var p=a;return s(d,p.elementOptions,p.extraKeyDiagnosticMessage,p.name)}return s(d,void 0,void 0,void 0);case 187:return g(a&&"list"!==a.type),f=i.elements,m=a&&a.element,n?e.filter(f.map(function(e){return c(e,m)}),function(e){return void 0!==e}):f.forEach(function(e){return c(e,m)})}var f,m;return void(a?g(!0):r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal)));function g(n){n&&r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,a.name,S(a)))}}function l(r){return e.isStringLiteral(r)&&e.isStringDoubleQuoted(r,t)}}function S(t){return"list"===t.type?"Array":e.isString(t.type)?t.type:"string"}function T(t,r){if(t){if(A(r))return!0;if("list"===t.type)return e.isArray(r);var n=e.isString(t.type)?t.type:"string";return f(r)===n}return!1}function C(t,r){return e.forEachEntry(r,function(e,r){if(e===t)return r})}function k(t,r){var n=e.createMap(),i=o().optionNameMap,a=r&&e.createGetCanonicalFileName(r.useCaseSensitiveFileNames),s=function(o){if(e.hasProperty(t,o)){if(i.has(o)&&i.get(o).category===e.Diagnostics.Command_line_Options)return"continue";var s=t[o],c=i.get(o.toLowerCase());if(c){var u=function e(t){return"string"===t.type||"number"===t.type||"boolean"===t.type?void 0:"list"===t.type?e(t.element):t.type}(c);u?"list"===c.type?n.set(o,s.map(function(e){return C(e,u)})):n.set(o,C(s,u)):r&&c.isFilePath?n.set(o,e.getRelativePathFromFile(r.configFilePath,e.getNormalizedAbsolutePath(s,e.getDirectoryPath(r.configFilePath)),a)):n.set(o,s)}}};for(var c in t)s(c);return n}function E(e,t,r,n,i,a,o){return P(void 0,e,t,r,n,i,a,o)}function N(e,t){t&&Object.defineProperty(e,"configFile",{enumerable:!1,writable:!1,value:t})}function A(e){return void 0===e||null===e}function F(t,r){return e.getDirectoryPath(e.getNormalizedAbsolutePath(t,r))}function P(t,r,n,i,a,o,s,c){void 0===a&&(a={}),void 0===s&&(s=[]),void 0===c&&(c=[]),e.Debug.assert(void 0===t&&void 0!==r||void 0!==t&&void 0===r);var u,l=[],_=L(t,r,n,i,o,s,l),d=_.raw,p=e.extend(a,_.options||{});p.configFilePath=o&&e.normalizeSlashes(o),N(p,r);var f=function(){var t,a,_;if(e.hasProperty(d,"files")&&!A(d.files))if(e.isArray(d.files)){t=d.files;var f=e.hasProperty(d,"references")&&!A(d.references),m=!f||0===d.references.length,g=e.hasProperty(d,"extends");if(0===t.length&&m&&!g)if(r){var y=o||"tsconfig.json",h=e.Diagnostics.The_files_list_in_config_file_0_is_empty,b=e.firstDefined(e.getTsConfigPropArray(r,"files"),function(e){return e.initializer}),D=b?e.createDiagnosticForNodeInSourceFile(r,b,h,y):e.createCompilerDiagnostic(h,y);l.push(D)}else v(e.Diagnostics.The_files_list_in_config_file_0_is_empty,o||"tsconfig.json")}else v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"files","Array");e.hasProperty(d,"include")&&!A(d.include)&&(e.isArray(d.include)?a=d.include:v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"include","Array"));if(e.hasProperty(d,"exclude")&&!A(d.exclude))e.isArray(d.exclude)?_=d.exclude:v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"exclude","Array");else if(d.compilerOptions){var x=d.compilerOptions.outDir,S=d.compilerOptions.declarationDir;(x||S)&&(_=[x,S].filter(function(e){return!!e}))}void 0===t&&void 0===a&&(a=["**/*"]);var T=function(t,r,n,i,a,o,s,c,u){var l,_;i=e.normalizePath(i),r&&(l=$(r,s,!1,u,"include"));n&&(_=$(n,s,!0,u,"exclude"));var d=function(t,r,n,i){var a=e.getRegularExpressionForWildcard(r,n,"exclude"),o=a&&new RegExp(a,i?"":"i"),s={};if(void 0!==t){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=e.normalizePath(e.combinePaths(n,_));if(!o||!o.test(d)){var p=Z(d,i);if(p){var f=p.key,m=p.flags,g=s[f];(void 0===g||g<m)&&(s[f]=m,1===m&&c.push(f))}}}for(var f in s)if(e.hasProperty(s,f))for(var y=0,v=c;y<v.length;y++){var h=v[y];f!==h&&e.containsPath(h,f,n,!i)&&delete s[f]}}return s}(l,_,i,o.useCaseSensitiveFileNames);return Q({filesSpecs:t,includeSpecs:r,excludeSpecs:n,validatedIncludeSpecs:l,validatedExcludeSpecs:_,wildcardDirectories:d},i,a,o,c)}(t,a,_,o?F(o,i):i,p,n,l,c,r);O(T,I(d),s)&&l.push(w(T.spec,o));if(e.hasProperty(d,"references")&&!A(d.references))if(e.isArray(d.references))for(var C=0,k=d.references;C<k.length;C++){var E=k[C];"string"!=typeof E.path?v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"reference.path","string"):(u||(u=[])).push({path:e.getNormalizedAbsolutePath(E.path,i),originalPath:E.path,prepend:E.prepend,circular:E.circular})}else v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"references","Array");return T}(),m=f.fileNames,g=f.wildcardDirectories,y=f.spec;return{options:p,fileNames:m,projectReferences:u,typeAcquisition:_.typeAcquisition||J(),raw:d,errors:l,wildcardDirectories:g,compileOnSave:!!d.compileOnSave,configFileSpecs:y};function v(t,n,i){r||l.push(e.createCompilerDiagnostic(t,n,i))}}function w(t,r){var n=t.includeSpecs,i=t.excludeSpecs;return e.createCompilerDiagnostic(e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2,r||"tsconfig.json",JSON.stringify(n||[]),JSON.stringify(i||[]))}function O(e,t,r){return 0===e.fileNames.length&&t&&(!r||0===r.length)}function I(t){return!e.hasProperty(t,"files")&&!e.hasProperty(t,"references")}function M(e){return!!e.options}function L(t,n,i,a,o,s,c){a=e.normalizeSlashes(a);var u=e.getNormalizedAbsolutePath(o||"",a);if(s.indexOf(u)>=0)return c.push(e.createCompilerDiagnostic(e.Diagnostics.Circularity_detected_while_resolving_configuration_Colon_0,s.concat([u]).join(" -> "))),{raw:t||D(n,c)};var l=t?function(t,r,n,i,a){e.hasProperty(t,"excludes")&&a.push(e.createCompilerDiagnostic(e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude));var o,s=j(t.compilerOptions,n,a,i),c=z(t.typeAcquisition||t.typingOptions,n,a,i);if(t.compileOnSave=function(t,r,n){if(!e.hasProperty(t,e.compileOnSaveCommandLineOption.name))return!1;var i=U(e.compileOnSaveCommandLineOption,t.compileOnSave,r,n);return"boolean"==typeof i&&i}(t,n,a),t.extends)if(e.isString(t.extends)){var u=i?F(i,n):n;o=R(t.extends,r,u,a,e.createCompilerDiagnostic)}else a.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"extends","string"));return{raw:t,options:s,typeAcquisition:c,extendedConfigPath:o}}(t,i,a,o,c):function(t,n,i,a,o){var s,c,u,l=B(a),_={onSetValidOptionKeyValueInParent:function(t,r,n){e.Debug.assert("compilerOptions"===t||"typeAcquisition"===t||"typingOptions"===t);var o="compilerOptions"===t?l:"typeAcquisition"===t?s||(s=J(a)):c||(c=J(a));o[r.name]=function t(r,n,i){if(A(i))return;if("list"===r.type){var a=r;return a.element.isFilePath||!e.isString(a.element.type)?e.filter(e.map(i,function(e){return t(a.element,n,e)}),function(e){return!!e}):i}if(!e.isString(r.type))return r.type.get(e.isString(i)?i.toLowerCase():i);return V(r,n,i)}(r,i,n)},onSetValidOptionKeyValueInRoot:function(r,s,c,l){switch(r){case"extends":var _=a?F(a,i):i;return void(u=R(c,n,_,o,function(r,n){return e.createDiagnosticForNodeInSourceFile(t,l,r,n)}))}},onSetUnknownOptionKeyValueInRoot:function(r,n,i,a){"excludes"===r&&o.push(e.createDiagnosticForNodeInSourceFile(t,n,e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude))}},d=x(t,o,!0,(void 0===r&&(r={name:void 0,type:"object",elementOptions:b([{name:"compilerOptions",type:"object",elementOptions:b(e.optionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_compiler_option_0},{name:"typingOptions",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"typeAcquisition",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"extends",type:"string"},{name:"references",type:"list",element:{name:"references",type:"object"}},{name:"files",type:"list",element:{name:"files",type:"string"}},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}},e.compileOnSaveCommandLineOption])}),r),_);s||(s=c?void 0!==c.enableAutoDiscovery?{enable:c.enableAutoDiscovery,include:c.include,exclude:c.exclude}:c:J(a));return{raw:d,options:l,typeAcquisition:s,extendedConfigPath:u}}(n,i,a,o,c);if(l.extendedConfigPath){s=s.concat([u]);var _=function(t,r,n,i,a,o){var s,c=v(r,function(e){return n.readFile(e)});t&&(t.extendedSourceFiles=[c.fileName]);if(c.parseDiagnostics.length)return void o.push.apply(o,c.parseDiagnostics);var u=e.getDirectoryPath(r),l=L(void 0,c,n,u,e.getBaseFileName(r),a,o);t&&c.extendedSourceFiles&&(s=t.extendedSourceFiles).push.apply(s,c.extendedSourceFiles);if(M(l)){var _=e.convertToRelativePath(u,i,e.identity),d=function(t){return e.isRootedDiskPath(t)?t:e.combinePaths(_,t)},p=function(t){f[t]&&(f[t]=e.map(f[t],d))},f=l.raw;p("include"),p("exclude"),p("files")}return l}(n,l.extendedConfigPath,i,a,s,c);if(_&&M(_)){var d=_.raw,p=l.raw,f=function(e){var t=p[e]||d[e];t&&(p[e]=t)};f("include"),f("exclude"),f("files"),void 0===p.compileOnSave&&(p.compileOnSave=d.compileOnSave),l.options=e.assign({},_.options,l.options)}}return l}function R(t,r,n,i,a){if(t=e.normalizeSlashes(t),e.isRootedDiskPath(t)||e.startsWith(t,"./")||e.startsWith(t,"../")){var o=e.getNormalizedAbsolutePath(t,n);return r.fileExists(o)||e.endsWith(o,".json")||(o+=".json",r.fileExists(o))?o:void i.push(a(e.Diagnostics.File_0_does_not_exist,t))}var s=e.nodeModuleNameResolver(t,e.combinePaths(n,"tsconfig.json"),{moduleResolution:e.ModuleResolutionKind.NodeJs},r,void 0,void 0,!0);if(s.resolvedModule)return s.resolvedModule.resolvedFileName;i.push(a(e.Diagnostics.File_0_does_not_exist,t))}function B(t){return t&&"jsconfig.json"===e.getBaseFileName(t)?{allowJs:!0,maxNodeModuleJsDepth:2,allowSyntheticDefaultImports:!0,skipLibCheck:!0,noEmit:!0}:{}}function j(t,r,n,i){var a=B(i);return K(e.optionDeclarations,t,r,a,e.Diagnostics.Unknown_compiler_option_0,n),i&&(a.configFilePath=e.normalizeSlashes(i)),a}function J(t){return{enable:!!t&&"jsconfig.json"===e.getBaseFileName(t),include:[],exclude:[]}}function z(t,r,n,i){var o=J(i),s=a(t);return K(e.typeAcquisitionDeclarations,s,r,o,e.Diagnostics.Unknown_type_acquisition_option_0,n),o}function K(t,r,n,i,a,o){if(r){var s=b(t);for(var c in r){var u=s.get(c);u?i[u.name]=U(u,r[c],n,o):o.push(e.createCompilerDiagnostic(a,c))}}}function U(t,r,n,i){if(T(t,r)){var a=t.type;return"list"===a&&e.isArray(r)?function(t,r,n,i){return e.filter(e.map(r,function(e){return U(t.element,e,n,i)}),function(e){return!!e})}(t,r,n,i):e.isString(a)?V(t,n,r):q(t,r,i)}i.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,t.name,S(t)))}function V(t,r,n){return t.isFilePath&&""===(n=e.normalizePath(e.combinePaths(r,n)))&&(n="."),n}function q(e,t,r){if(!A(t)){var n=t.toLowerCase(),i=e.type.get(n);if(void 0!==i)return i;r.push(c(e))}}function W(e){return"function"==typeof e.trim?e.trim():e.replace(/^[\s]+|[\s]+$/g,"")}e.libs=n.map(function(e){return e[0]}),e.libMap=e.createMapFromEntries(n),e.commonOptionsWithBuild=[{name:"help",shortName:"h",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_this_message},{name:"help",shortName:"?",type:"boolean"},{name:"watch",shortName:"w",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Watch_input_files},{name:"preserveWatchOutput",type:"boolean",showInSimplifiedHelpView:!1,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen},{name:"listFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_files_part_of_the_compilation},{name:"listEmittedFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_generated_files_part_of_the_compilation},{name:"pretty",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Stylize_errors_and_messages_using_color_and_context_experimental},{name:"traceResolution",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Enable_tracing_of_the_name_resolution_process},{name:"diagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_diagnostic_information},{name:"extendedDiagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_verbose_diagnostic_information}],e.optionDeclarations=e.commonOptionsWithBuild.concat([{name:"all",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_all_compiler_options},{name:"version",shortName:"v",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_the_compiler_s_version},{name:"init",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file},{name:"project",shortName:"p",type:"string",isFilePath:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,paramType:e.Diagnostics.FILE_OR_DIRECTORY,description:e.Diagnostics.Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json},{name:"build",type:"boolean",shortName:"b",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_one_or_more_projects_and_their_dependencies_if_out_of_date},{name:"showConfig",type:"boolean",category:e.Diagnostics.Command_line_Options,isCommandLineOnly:!0,description:e.Diagnostics.Print_the_final_configuration_instead_of_building},{name:"target",shortName:"t",type:e.createMapFromTemplate({es3:0,es5:1,es6:2,es2015:2,es2016:3,es2017:4,es2018:5,esnext:6}),affectsSourceFile:!0,affectsModuleResolution:!0,paramType:e.Diagnostics.VERSION,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT},{name:"module",shortName:"m",type:e.createMapFromTemplate({none:e.ModuleKind.None,commonjs:e.ModuleKind.CommonJS,amd:e.ModuleKind.AMD,system:e.ModuleKind.System,umd:e.ModuleKind.UMD,es6:e.ModuleKind.ES2015,es2015:e.ModuleKind.ES2015,esnext:e.ModuleKind.ESNext}),affectsModuleResolution:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext},{name:"lib",type:"list",element:{name:"lib",type:e.libMap},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_library_files_to_be_included_in_the_compilation},{name:"allowJs",type:"boolean",affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Allow_javascript_files_to_be_compiled},{name:"checkJs",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Report_errors_in_js_files},{name:"jsx",type:e.createMapFromTemplate({preserve:1,"react-native":3,react:2}),affectsSourceFile:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_JSX_code_generation_Colon_preserve_react_native_or_react},{name:"declaration",shortName:"d",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_d_ts_file},{name:"declarationMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_a_sourcemap_for_each_corresponding_d_ts_file},{name:"emitDeclarationOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Only_emit_d_ts_declaration_files},{name:"sourceMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_map_file},{name:"outFile",type:"string",isFilePath:!0,paramType:e.Diagnostics.FILE,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Concatenate_and_emit_output_to_single_file},{name:"outDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Redirect_output_structure_to_the_directory},{name:"rootDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir},{name:"composite",type:"boolean",isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Enable_project_compilation},{name:"removeComments",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_comments_to_output},{name:"noEmit",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_outputs},{name:"importHelpers",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Import_emit_helpers_from_tslib},{name:"downlevelIteration",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3},{name:"isolatedModules",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule},{name:"strict",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_all_strict_type_checking_options},{name:"noImplicitAny",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_expressions_and_declarations_with_an_implied_any_type},{name:"strictNullChecks",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_null_checks},{name:"strictFunctionTypes",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_function_types},{name:"strictBindCallApply",type:"boolean",strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_bind_call_and_apply_methods_on_functions},{name:"strictPropertyInitialization",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_property_initialization_in_classes},{name:"noImplicitThis",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_this_expressions_with_an_implied_any_type},{name:"alwaysStrict",type:"boolean",affectsSourceFile:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Parse_in_strict_mode_and_emit_use_strict_for_each_source_file},{name:"noUnusedLocals",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_locals},{name:"noUnusedParameters",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_parameters},{name:"noImplicitReturns",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_error_when_not_all_code_paths_in_function_return_a_value},{name:"noFallthroughCasesInSwitch",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_for_fallthrough_cases_in_switch_statement},{name:"moduleResolution",type:e.createMapFromTemplate({node:e.ModuleResolutionKind.NodeJs,classic:e.ModuleResolutionKind.Classic}),affectsModuleResolution:!0,paramType:e.Diagnostics.STRATEGY,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6},{name:"baseUrl",type:"string",affectsModuleResolution:!0,isFilePath:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Base_directory_to_resolve_non_absolute_module_names},{name:"paths",type:"object",affectsModuleResolution:!0,isTSConfigOnly:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl},{name:"rootDirs",type:"list",isTSConfigOnly:!0,element:{name:"rootDirs",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime},{name:"typeRoots",type:"list",element:{name:"typeRoots",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_folders_to_include_type_definitions_from},{name:"types",type:"list",element:{name:"types",type:"string"},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Type_declaration_files_to_be_included_in_compilation},{name:"allowSyntheticDefaultImports",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking},{name:"esModuleInterop",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports},{name:"preserveSymlinks",type:"boolean",category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Do_not_resolve_the_real_path_of_symlinks},{name:"sourceRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations},{name:"mapRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations},{name:"inlineSourceMap",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file},{name:"inlineSources",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set},{name:"experimentalDecorators",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_ES7_decorators},{name:"emitDecoratorMetadata",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_emitting_type_metadata_for_decorators},{name:"jsxFactory",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h},{name:"resolveJsonModule",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Include_modules_imported_with_json_extension},{name:"out",type:"string",isFilePath:!1,category:e.Diagnostics.Advanced_Options,paramType:e.Diagnostics.FILE,description:e.Diagnostics.Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file},{name:"reactNamespace",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit},{name:"skipDefaultLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files},{name:"charset",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_character_set_of_the_input_files},{name:"emitBOM",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files},{name:"locale",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_locale_used_when_displaying_messages_to_the_user_e_g_en_us},{name:"newLine",type:e.createMapFromTemplate({crlf:0,lf:1}),paramType:e.Diagnostics.NEWLINE,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix},{name:"noErrorTruncation",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_truncate_error_messages},{name:"noLib",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_include_the_default_library_file_lib_d_ts},{name:"noResolve",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files},{name:"stripInternal",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_declarations_for_code_that_has_an_internal_annotation},{name:"disableSizeLimit",type:"boolean",affectsSourceFile:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_size_limitations_on_JavaScript_projects},{name:"noImplicitUseStrict",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_use_strict_directives_in_module_output},{name:"noEmitHelpers",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_generate_custom_helper_functions_like_extends_in_compiled_output},{name:"noEmitOnError",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_outputs_if_any_errors_were_reported},{name:"preserveConstEnums",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_erase_const_enum_declarations_in_generated_code},{name:"declarationDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Output_directory_for_generated_declaration_files},{name:"skipLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Skip_type_checking_of_declaration_files},{name:"allowUnusedLabels",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unused_labels},{name:"allowUnreachableCode",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unreachable_code},{name:"suppressExcessPropertyErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_excess_property_checks_for_object_literals},{name:"suppressImplicitAnyIndexErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures},{name:"forceConsistentCasingInFileNames",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disallow_inconsistently_cased_references_to_the_same_file},{name:"maxNodeModuleJsDepth",type:"number",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files},{name:"noStrictGenericChecks",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_strict_checking_of_generic_signatures_in_function_types},{name:"keyofStringsOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols},{name:"plugins",type:"list",isTSConfigOnly:!0,element:{name:"plugin",type:"object"},description:e.Diagnostics.List_of_language_service_plugins}]),e.semanticDiagnosticsOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsSemanticDiagnostics}),e.moduleResolutionOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsModuleResolution}),e.sourceFileAffectingCompilerOptions=e.optionDeclarations.filter(function(e){return!!e.affectsSourceFile||!!e.affectsModuleResolution||!!e.affectsBindDiagnostics}),e.buildOpts=e.commonOptionsWithBuild.concat([{name:"verbose",shortName:"v",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Enable_verbose_logging,type:"boolean"},{name:"dry",shortName:"d",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_what_would_be_built_or_deleted_if_specified_with_clean,type:"boolean"},{name:"force",shortName:"f",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_all_projects_including_those_that_appear_to_be_up_to_date,type:"boolean"},{name:"clean",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Delete_the_outputs_of_all_projects,type:"boolean"}]),e.typeAcquisitionDeclarations=[{name:"enableAutoDiscovery",type:"boolean"},{name:"enable",type:"boolean"},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}}],e.defaultInitCompilerOptions={module:e.ModuleKind.CommonJS,target:1,strict:!0,esModuleInterop:!0},e.convertEnableAutoDiscoveryToEnable=a,e.createOptionNameMap=s,e.createCompilerDiagnosticForInvalidCustomType=c,e.parseCustomTypeOption=l,e.parseListTypeOption=_,e.parseCommandLine=function(t,r){return d(o,[e.Diagnostics.Unknown_compiler_option_0,e.Diagnostics.Compiler_option_0_expects_an_argument],t,r)},e.getOptionFromName=p,e.parseBuildCommand=function(t){var r,n=d(function(){return r||(r=s(e.buildOpts))},[e.Diagnostics.Unknown_build_option_0,e.Diagnostics.Build_option_0_requires_a_value_of_type_1],t),i=n.options,a=n.fileNames,o=n.errors,c=i;return 0===a.length&&a.push("."),c.clean&&c.force&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","force")),c.clean&&c.verbose&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","verbose")),c.clean&&c.watch&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","watch")),c.watch&&c.dry&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"watch","dry")),{buildOptions:c,projects:a,errors:o}},e.printVersion=function(){e.sys.write(g(e.Diagnostics.Version_0,e.version)+e.sys.newLine)},e.printHelp=function(t,r){void 0===r&&(r="");var n=[],i=g(e.Diagnostics.Syntax_Colon_0,"").length,a=g(e.Diagnostics.Examples_Colon_0,"").length,o=Math.max(i,a),s=F(o-i);s+="tsc "+r+"["+g(e.Diagnostics.options)+"] ["+g(e.Diagnostics.file)+"...]",n.push(g(e.Diagnostics.Syntax_Colon_0,s)),n.push(e.sys.newLine+e.sys.newLine);var c=F(o);n.push(g(e.Diagnostics.Examples_Colon_0,F(o-a)+"tsc hello.ts")+e.sys.newLine),n.push(c+"tsc --outFile file.js file.ts"+e.sys.newLine),n.push(c+"tsc @args.txt"+e.sys.newLine),n.push(c+"tsc --build tsconfig.json"+e.sys.newLine),n.push(e.sys.newLine),n.push(g(e.Diagnostics.Options_Colon)+e.sys.newLine),o=0;for(var u=[],l=[],_=e.createMap(),d=0,p=t;d<p.length;d++){var f=p[d];if(f.description){var m=" ";f.shortName&&(m+="-"+f.shortName,m+=A(f),m+=", "),m+="--"+f.name,m+=A(f),u.push(m);var y=void 0;if("lib"===f.name){y=g(f.description);var v=f.element.type;_.set(y,e.arrayFrom(v.keys()).map(function(e){return"'"+e+"'"}))}else y=g(f.description);l.push(y),o=Math.max(m.length,o)}}var h=" @<"+g(e.Diagnostics.file)+">";u.push(h),l.push(g(e.Diagnostics.Insert_command_line_options_and_files_from_a_file)),o=Math.max(h.length,o);for(var b=0;b<u.length;b++){var D=u[b],x=(y=l[b],_.get(y));if(n.push(D+F(o-D.length+2)+y+e.sys.newLine),x){n.push(F(o+4));for(var S=0,T=x;S<T.length;S++){var C=T[S];n.push(C+" ")}n.push(e.sys.newLine)}}for(var k=0,E=n;k<E.length;k++){var N=E[k];e.sys.write(N)}return;function A(e){return void 0!==e.paramType?" "+g(e.paramType):""}function F(e){return Array(e+1).join(" ")}},e.getParsedCommandLineOfConfigFile=function(t,r,n){var i;try{i=n.readFile(t)}catch(r){var a=e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message);return void n.onUnRecoverableConfigFileDiagnostic(a)}if(i){var o=e.parseJsonText(t,i),s=n.getCurrentDirectory();return o.path=e.toPath(t,s,e.createGetCanonicalFileName(n.useCaseSensitiveFileNames)),o.resolvedPath=o.path,o.originalFileName=o.fileName,E(o,n,e.getNormalizedAbsolutePath(e.getDirectoryPath(t),s),r,e.getNormalizedAbsolutePath(t,s))}a=e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t),n.onUnRecoverableConfigFileDiagnostic(a)},e.readConfigFile=function(t,r){var n=h(t,r);return e.isString(n)?y(t,n):{config:{},error:n}},e.parseConfigFileTextToJson=y,e.readJsonConfigFile=v,e.convertToObject=D,e.convertToObjectWorker=x,e.convertToTSConfig=function(t,r,n){var a,o=e.createGetCanonicalFileName(n.useCaseSensitiveFileNames),s=e.map(e.filter(t.fileNames,t.configFileSpecs&&t.configFileSpecs.validatedIncludeSpecs?function(t,r,n){if(!r)return function(e){return!0};var i=e.getFileMatcherPatterns(t,n,r,e.sys.useCaseSensitiveFileNames,e.sys.getCurrentDirectory()),a=i.excludePattern&&e.getRegexFromPattern(i.excludePattern,e.sys.useCaseSensitiveFileNames),o=i.includeFilePattern&&e.getRegexFromPattern(i.includeFilePattern,e.sys.useCaseSensitiveFileNames);return o?a?function(e){return!(o.test(e)&&!a.test(e))}:function(e){return!o.test(e)}:a?function(e){return a.test(e)}:function(e){return!0}}(r,t.configFileSpecs.validatedIncludeSpecs,t.configFileSpecs.validatedExcludeSpecs):function(e){return!0}),function(t){return e.getRelativePathFromFile(e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),e.getNormalizedAbsolutePath(t,n.getCurrentDirectory()),o)}),c=k(t.options,{configFilePath:e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),useCaseSensitiveFileNames:n.useCaseSensitiveFileNames});return i({compilerOptions:i({},e.arrayFrom(c.entries()).reduce(function(e,t){var r;return i({},e,((r={})[t[0]]=t[1],r))},{}),{showConfig:void 0,configFile:void 0,configFilePath:void 0,help:void 0,init:void 0,listFiles:void 0,listEmittedFiles:void 0,project:void 0}),references:e.map(t.projectReferences,function(e){return i({},e,{path:e.originalPath,originalPath:void 0})}),files:e.length(s)?s:void 0},t.configFileSpecs?{include:(a=t.configFileSpecs.validatedIncludeSpecs,e.length(a)?1!==e.length(a)?a:"**/*"===a[0]?void 0:a:void 0),exclude:t.configFileSpecs.validatedExcludeSpecs}:{},{compilerOnSave:!!t.compileOnSave||void 0})},e.generateTSConfig=function(t,r,n){var i=k(e.extend(t,e.defaultInitCompilerOptions));return function(){for(var t=e.createMultiMap(),c=0,u=e.optionDeclarations;c<u.length;c++){var l=u[c],_=l.category;s(l)&&t.add(e.getLocaleSpecificMessage(_),l)}var d=0,p=0,f=[],m=[];t.forEach(function(t,r){0!==f.length&&(f.push(""),m.push("")),f.push("/* "+r+" */"),m.push("");for(var n=0,o=t;n<o.length;n++){var s=o[n],c=void 0;c=i.has(s.name)?'"'+s.name+'": '+JSON.stringify(i.get(s.name))+((p+=1)===i.size?"":","):'// "'+s.name+'": '+JSON.stringify(a(s))+",",f.push(c),m.push("/* "+(s.description&&e.getLocaleSpecificMessage(s.description)||s.name)+" */"),d=Math.max(c.length,d)}});var g=o(2),y=[];y.push("{"),y.push(g+'"compilerOptions": {');for(var v=0;v<f.length;v++){var h=f[v],b=m[v];y.push(h&&""+g+g+h+(b&&o(d-h.length+2)+b))}if(r.length){y.push(g+"},"),y.push(g+'"files": [');for(var v=0;v<r.length;v++)y.push(""+g+g+JSON.stringify(r[v])+(v===r.length-1?"":","));y.push(g+"]")}else y.push(g+"}");return y.push("}"),y.join(n)}();function a(e){switch(e.type){case"number":return 1;case"boolean":return!0;case"string":return e.isFilePath?"./":"";case"list":return[];case"object":return{};default:return e.type.keys().next().value}}function o(e){return Array(e+1).join(" ")}function s(t){var r=t.category,n=t.name;return void 0!==r&&r!==e.Diagnostics.Command_line_Options&&(r!==e.Diagnostics.Advanced_Options||i.has(n))}},e.parseJsonConfigFileContent=function(e,t,r,n,i,a,o){return P(e,void 0,t,r,n,i,a,o)},e.parseJsonSourceFileConfigFileContent=E,e.setConfigFileInOptions=N,e.canJsonReportNoInutFiles=I,e.updateErrorForNoInputFiles=function(t,r,n,i,a){var o=i.length;return O(t,a)?i.push(w(n,r)):e.filterMutate(i,function(t){return!function(t){return t.code===e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2.code}(t)}),o!==i.length},e.convertCompilerOptionsFromJson=function(e,t,r){var n=[];return{options:j(e,t,n,r),errors:n}},e.convertTypeAcquisitionFromJson=function(e,t,r){var n=[];return{options:z(e,t,n,r),errors:n}};var H=/(^|\/)\*\*\/?$/,G=/(^|\/)\*\*\/(.*\/)?\.\.($|\/)/,Y=/\/[^/]*?[*?][^/]*\//,X=/^[^*?]*(?=\/[^/]*[*?])/;function Q(t,r,n,i,a){void 0===a&&(a=[]),r=e.normalizePath(r);var o,s=i.useCaseSensitiveFileNames?e.identity:e.toLowerCase,c=e.createMap(),u=e.createMap(),l=e.createMap(),_=t.filesSpecs,d=t.validatedIncludeSpecs,p=t.validatedExcludeSpecs,f=t.wildcardDirectories,m=e.getSupportedExtensions(n,a),g=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(n,m);if(_)for(var y=0,v=_;y<v.length;y++){var h=v[y],b=e.getNormalizedAbsolutePath(h,r);c.set(s(b),b)}if(d&&d.length>0)for(var D=function(t){if(e.fileExtensionIs(t,".json")){if(!o){var n=d.filter(function(t){return e.endsWith(t,".json")}),a=e.map(e.getRegularExpressionsForWildcards(n,r,"files"),function(e){return"^"+e+"$"});o=a?a.map(function(t){return e.getRegexFromPattern(t,i.useCaseSensitiveFileNames)}):e.emptyArray}if(-1!==e.findIndex(o,function(e){return e.test(t)})){var _=s(t);c.has(_)||l.has(_)||l.set(_,t)}return"continue"}if(function(t,r,n,i,a){for(var o=e.getExtensionPriority(t,i),s=e.adjustExtensionPriority(o,i),c=0;c<s;c++){var u=i[c],l=a(e.changeExtension(t,u));if(r.has(l)||n.has(l))return!0}return!1}(t,c,u,m,s))return"continue";!function(t,r,n,i){for(var a=e.getExtensionPriority(t,n),o=e.getNextLowestExtensionPriority(a,n);o<n.length;o++){var s=n[o],c=i(e.changeExtension(t,s));r.delete(c)}}(t,u,m,s);var p=s(t);c.has(p)||u.has(p)||u.set(p,t)},x=0,S=i.readDirectory(r,g,p,d,void 0);x<S.length;x++){D(b=S[x])}var T=e.arrayFrom(c.values()),C=e.arrayFrom(u.values());return{fileNames:T.concat(C,e.arrayFrom(l.values())),wildcardDirectories:f,spec:t}}function $(t,r,n,i,a){return t.filter(function(t){var o=function(t,r){if(!r&&H.test(t))return e.Diagnostics.File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0;if(G.test(t))return e.Diagnostics.File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0}(t,n);return void 0!==o&&r.push(function(t,r){var n=e.getTsConfigPropArrayElementValue(i,a,r);return n?e.createDiagnosticForNodeInSourceFile(i,n,t,r):e.createCompilerDiagnostic(t,r)}(o,t)),void 0===o})}function Z(t,r){var n=X.exec(t);return n?{key:r?n[0]:n[0].toLowerCase(),flags:Y.test(t)?1:0}:e.isImplicitGlob(t)?{key:t,flags:1}:void 0}function ee(t,r){switch(r.type){case"object":case"string":return"";case"number":return"number"==typeof t?t:"";case"boolean":return"boolean"==typeof t?t:"";case"list":var n=r.element;return e.isArray(t)?t.map(function(e){return ee(e,n)}):"";default:return e.forEachEntry(r.type,function(e,r){if(e===t)return r})}}e.getFileNamesFromConfigSpecs=Q,e.convertCompilerOptionsForTelemetry=function(e){var t={};for(var r in e)if(e.hasOwnProperty(r)){var n=p(r);void 0!==n&&(t[r]=ee(e[r],n))}return t}}(c||(c={})),function(e){function t(t){t.trace(e.formatMessage.apply(void 0,arguments))}function r(e,t){return!!e.traceResolution&&void 0!==t.trace}function n(e,t){return t&&{path:t.path,extension:t.ext,packageId:e}}function a(e){return n(void 0,e)}function o(t){if(t)return e.Debug.assert(void 0===t.packageId),{path:t.path,ext:t.extension}}var s,c;function u(t){if(t)return e.Debug.assert(e.extensionIsTS(t.extension)),{fileName:t.path,packageId:t.packageId}}function l(e,t,r){return{resolvedModule:e&&{resolvedFileName:e.path,originalPath:!0===e.originalPath?void 0:e.originalPath,extension:e.extension,isExternalLibraryImport:t,packageId:e.packageId},failedLookupLocations:r}}function _(r,n,i,a){if(e.hasProperty(r,n)){var o=r[n];if(f(o)===i&&null!==o)return o;a.traceEnabled&&t(a.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,n,i,null===o?"null":f(o))}else a.traceEnabled&&t(a.host,e.Diagnostics.package_json_does_not_have_a_0_field,n)}function d(r,n,i,a){var o=_(r,n,"string",a);if(void 0!==o){var s=e.normalizePath(e.combinePaths(i,o));return a.traceEnabled&&t(a.host,e.Diagnostics.package_json_has_0_field_1_that_references_2,n,o,s),s}}function p(e,t,r){return d(e,"typings",t,r)||d(e,"types",t,r)}function m(e,t,r){return d(e,"main",t,r)}function g(r,n){var i=function(r,n){var i=_(r,"typesVersions","object",n);if(void 0!==i)return n.traceEnabled&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_field_with_version_specific_path_mappings),i}(r,n);if(void 0!==i){if(n.traceEnabled)for(var a in i)e.hasProperty(i,a)&&!e.VersionRange.tryParse(a)&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range,a);var o=y(i);if(o){var s=o.version,c=o.paths;if("object"===f(c))return o;n.traceEnabled&&t(n.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,"typesVersions['"+s+"']","object",f(c))}else n.traceEnabled&&t(n.host,e.Diagnostics.package_json_does_not_have_a_typesVersions_entry_that_matches_version_0,e.versionMajorMinor)}}function y(t){for(var r in c||(c=new e.Version(e.version)),t)if(e.hasProperty(t,r)){var n=e.VersionRange.tryParse(r);if(void 0!==n&&n.test(c))return{version:r,paths:t[r]}}}function v(t,r){return t.typeRoots?t.typeRoots:(t.configFilePath?n=e.getDirectoryPath(t.configFilePath):r.getCurrentDirectory&&(n=r.getCurrentDirectory()),void 0!==n?function(t,r){if(!r.directoryExists)return[e.combinePaths(t,h)];var n;return e.forEachAncestorDirectory(e.normalizePath(t),function(t){var i=e.combinePaths(t,h);r.directoryExists(i)&&(n||(n=[])).push(i)}),n}(n,r):void 0);var n}e.trace=t,e.isTraceEnabled=r,function(e){e[e.TypeScript=0]="TypeScript",e[e.JavaScript=1]="JavaScript",e[e.Json=2]="Json",e[e.TSConfig=3]="TSConfig",e[e.DtsOnly=4]="DtsOnly"}(s||(s={})),e.getPackageJsonTypesVersionsPaths=y,e.getEffectiveTypeRoots=v;var h=e.combinePaths("node_modules","@types");function b(){var t=e.createMap(),r=e.createMap();return{ownMap:t,redirectsMap:r,getOrCreateMapOfCacheRedirects:function(n){if(!n)return t;var i=n.sourceFile.path,a=r.get(i);a||(a=e.createMap(),r.set(i,a));return a},clear:function(){t.clear(),r.clear()}}}function D(t,r,n,i){return{getOrCreateCacheForDirectory:function(r,o){var s=e.toPath(r,n,i);return a(t,o,s,e.createMap)},getOrCreateCacheForModuleName:function(t,n){return e.Debug.assert(!e.isExternalModuleNameRelative(t)),a(r,n,t,o)}};function a(e,t,r,n){var i=e.getOrCreateMapOfCacheRedirects(t),a=i.get(r);return a||(a=n(),i.set(r,a)),a}function o(){var t=e.createMap();return{get:function(r){return t.get(e.toPath(r,n,i))},set:function(r,a){var o=e.toPath(r,n,i);if(t.has(o))return;t.set(o,a);var s=a.resolvedModule&&(a.resolvedModule.originalPath||a.resolvedModule.resolvedFileName),c=s&&function(t,r){var a=e.toPath(e.getDirectoryPath(r),n,i),o=0,s=Math.min(t.length,a.length);for(;o<s&&t.charCodeAt(o)===a.charCodeAt(o);)o++;if(o===t.length&&(a.length===o||a[o]===e.directorySeparator))return t;var c=e.getRootLength(t);if(o<c)return;var u=t.lastIndexOf(e.directorySeparator,o-1);if(-1===u)return;return t.substr(0,Math.max(u,c))}(o,s),u=o;for(;u!==c;){var l=e.getDirectoryPath(u);if(l===u||t.has(l))break;t.set(l,a),u=l}}}}}function x(r,n,i,a,o){var s=function(r,n,i,a){var o=a.compilerOptions,s=o.baseUrl,c=o.paths;if(s&&c&&!e.pathIsRelative(n))return a.traceEnabled&&(t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,s,n),t(a.host,e.Diagnostics.paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0,n)),H(r,n,s,c,i,!1,a)}(r,n,a,o);return s?s.value:e.isExternalModuleNameRelative(n)?function(r,n,i,a,o){if(!o.compilerOptions.rootDirs)return;o.traceEnabled&&t(o.host,e.Diagnostics.rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0,n);for(var s,c,u=e.normalizePath(e.combinePaths(i,n)),l=0,_=o.compilerOptions.rootDirs;l<_.length;l++){var d=_[l],p=e.normalizePath(d);e.endsWith(p,e.directorySeparator)||(p+=e.directorySeparator);var f=e.startsWith(u,p)&&(void 0===c||c.length<p.length);o.traceEnabled&&t(o.host,e.Diagnostics.Checking_if_0_is_the_longest_matching_prefix_for_1_2,p,u,f),f&&(c=p,s=d)}if(c){o.traceEnabled&&t(o.host,e.Diagnostics.Longest_matching_prefix_for_0_is_1,u,c);var m=u.substr(c.length);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,c,u);var g=a(r,u,!e.directoryProbablyExists(i,o.host),o);if(g)return g;o.traceEnabled&&t(o.host,e.Diagnostics.Trying_other_entries_in_rootDirs);for(var y=0,v=o.compilerOptions.rootDirs;y<v.length;y++){var d=v[y];if(d!==s){var h=e.combinePaths(e.normalizePath(d),m);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,d,h);var b=e.getDirectoryPath(h),D=a(r,h,!e.directoryProbablyExists(b,o.host),o);if(D)return D}}o.traceEnabled&&t(o.host,e.Diagnostics.Module_resolution_using_rootDirs_has_failed)}return}(r,n,i,a,o):function(r,n,i,a){var o=a.compilerOptions.baseUrl;if(!o)return;a.traceEnabled&&t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,o,n);var s=e.normalizePath(e.combinePaths(o,n));a.traceEnabled&&t(a.host,e.Diagnostics.Resolving_module_name_0_relative_to_base_url_1_2,n,o,s);return i(r,s,!e.directoryProbablyExists(e.getDirectoryPath(s),a.host),a)}(r,n,a,o)}e.resolveTypeReferenceDirective=function(n,i,a,o,c){var l=r(a,o);c&&(a=c.commandLine.options);var _=[],d={compilerOptions:a,host:o,traceEnabled:l,failedLookupLocations:_},p=v(a,o);l&&(void 0===i?void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set,n):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1,n,p):void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set,n,i):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_2,n,i,p),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var f,m=function(){if(p&&p.length)return l&&t(o,e.Diagnostics.Resolving_with_primary_search_path_0,p.join(", ")),e.firstDefined(p,function(r){var i=e.combinePaths(r,n),a=e.getDirectoryPath(i),c=e.directoryProbablyExists(a,o);return!c&&l&&t(o,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,a),u(j(s.DtsOnly,i,!c,d))});l&&t(o,e.Diagnostics.Root_directory_cannot_be_determined_skipping_primary_search_paths)}(),g=!0;if(m||(m=function(){var r=i&&e.getDirectoryPath(i);if(void 0!==r){l&&t(o,e.Diagnostics.Looking_up_in_node_modules_folder_initial_location_0,r);var a=void 0;if(e.isExternalModuleNameRelative(n)){var c=e.normalizePathAndParts(e.combinePaths(r,n)).path;a=P(s.DtsOnly,c,!1,d,!0)}else{var _=U(s.DtsOnly,n,r,d,void 0,void 0);a=_&&_.value}var p=u(a);return!p&&l&&t(o,e.Diagnostics.Type_reference_directive_0_was_not_resolved,n),p}l&&t(o,e.Diagnostics.Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder)}(),g=!1),m){var y=m.fileName,h=m.packageId,b=a.preserveSymlinks?y:F(y,o,l);l&&t(o,e.Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2,n,b,g),f={primary:g,resolvedFileName:b,packageId:h,isExternalLibraryImport:w(y)}}return{resolvedTypeReferenceDirective:f,failedLookupLocations:_}},e.getAutomaticTypeDirectiveNames=function(t,r){if(t.types)return t.types;var n=[];if(r.directoryExists&&r.getDirectories){var i=v(t,r);if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];if(r.directoryExists(s))for(var c=0,u=r.getDirectories(s);c<u.length;c++){var l=u[c],_=e.normalizePath(l),d=e.combinePaths(s,_,"package.json");if(!r.fileExists(d)||null!==e.readJson(d,r).typings){var p=e.getBaseFileName(_);46!==p.charCodeAt(0)&&n.push(p)}}}}return n},e.createModuleResolutionCache=function(e,t){return D(b(),b(),e,t)},e.createCacheWithRedirects=b,e.createModuleResolutionCacheWithMaps=D,e.resolveModuleNameFromCache=function(t,r,n){var i=e.getDirectoryPath(r),a=n&&n.getOrCreateCacheForDirectory(i);return a&&a.get(t)},e.resolveModuleName=function(n,i,a,o,s,c){var u=r(a,o);c&&(a=c.commandLine.options),u&&(t(o,e.Diagnostics.Resolving_module_0_from_1,n,i),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var l=e.getDirectoryPath(i),_=s&&s.getOrCreateCacheForDirectory(l,c),d=_&&_.get(n);if(d)u&&t(o,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,l);else{var p=a.moduleResolution;switch(void 0===p?(p=e.getEmitModuleKind(a)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic,u&&t(o,e.Diagnostics.Module_resolution_kind_is_not_specified_using_0,e.ModuleResolutionKind[p])):u&&t(o,e.Diagnostics.Explicitly_specified_module_resolution_kind_Colon_0,e.ModuleResolutionKind[p]),p){case e.ModuleResolutionKind.NodeJs:d=N(n,i,a,o,s,c);break;case e.ModuleResolutionKind.Classic:d=$(n,i,a,o,s,c);break;default:return e.Debug.fail("Unexpected moduleResolution: "+p)}_&&(_.set(n,d),e.isExternalModuleNameRelative(n)||s.getOrCreateCacheForModuleName(n,c).set(l,d))}return u&&(d.resolvedModule?t(o,e.Diagnostics.Module_name_0_was_successfully_resolved_to_1,n,d.resolvedModule.resolvedFileName):t(o,e.Diagnostics.Module_name_0_was_not_resolved,n)),d},e.resolveJSModule=function(e,t,r){var n=E(e,t,r),i=n.resolvedModule,a=n.failedLookupLocations;if(!i)throw new Error("Could not resolve JS module '"+e+"' starting at '"+t+"'. Looked in: "+a.join(", "));return i.resolvedFileName},e.tryResolveJSModule=function(e,t,r){var n=E(e,t,r).resolvedModule;return n&&n.resolvedFileName};var S=[s.JavaScript],T=[s.TypeScript,s.JavaScript],C=T.concat([s.Json]),k=[s.TSConfig];function E(t,r,n){return A(t,r,{moduleResolution:e.ModuleResolutionKind.NodeJs,allowJs:!0},n,void 0,S,void 0)}function N(t,r,n,i,a,o,s){return A(t,e.getDirectoryPath(r),n,i,a,s?k:n.resolveJsonModule?C:T,o)}function A(n,a,o,c,u,_,d){var p=r(o,c),f=[],m={compilerOptions:o,host:c,traceEnabled:p,failedLookupLocations:f},g=e.forEach(_,function(r){return function(r){var l=x(r,n,a,function(e,t,r,n){return P(e,t,r,n,!0)},m);if(l)return Z({resolved:l,isExternalLibraryImport:w(l.path)});if(e.isExternalModuleNameRelative(n)){var _=e.normalizePathAndParts(e.combinePaths(a,n)),f=_.path,g=_.parts,y=P(r,f,!1,m,!0);return y&&Z({resolved:y,isExternalLibraryImport:e.contains(g,"node_modules")})}p&&t(c,e.Diagnostics.Loading_module_0_from_node_modules_folder_target_file_type_1,n,s[r]);var v=U(r,n,a,m,u,d);if(!v)return;var h=v.value;if(!o.preserveSymlinks&&h&&!h.originalPath){var b=F(h.path,c,p),D=b===h.path?void 0:h.path;h=i({},h,{path:b,originalPath:D})}return{value:h&&{resolved:h,isExternalLibraryImport:!0}}}(r)});if(g&&g.value){var y=g.value;return l(y.resolved,y.isExternalLibraryImport,f)}return{resolvedModule:void 0,failedLookupLocations:f}}function F(r,n,i){if(!n.realpath)return r;var a=e.normalizePath(n.realpath(r));return i&&t(n,e.Diagnostics.Resolving_real_path_for_0_result_1,r,a),e.Debug.assert(n.fileExists(a),r+" linked to nonexistent file "+a),a}function P(r,i,a,o,c){if(o.traceEnabled&&t(o.host,e.Diagnostics.Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1,i,s[r]),!e.hasTrailingDirectorySeparator(i)){if(!a){var u=e.getDirectoryPath(i);e.directoryProbablyExists(u,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,u),a=!0)}var l=L(r,i,a,o);if(l){var _=c?function(t){var r=e.normalizePath(t.path),n=r.lastIndexOf(e.nodeModulesPathPart);if(-1===n)return;var i=n+e.nodeModulesPathPart.length,a=O(r,i);64===r.charCodeAt(i)&&(a=O(r,a));var o=r.slice(0,a),s=e.removeExtension(r.slice(a+1),t.ext)+".d.ts";return{packageDirectory:o,subModuleName:s}}(l):void 0,d=_&&J(_.packageDirectory,_.subModuleName,!1,o);return n(d&&d.packageId,l)}}a||(e.directoryProbablyExists(i,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,i),a=!0));return j(r,i,a,o,c)}function w(t){return e.stringContains(t,e.nodeModulesPathPart)}function O(t,r){var n=t.indexOf(e.directorySeparator,r+1);return-1===n?r:n}function I(t){return""===t?"index.d.ts":e.endsWith(t,".d.ts")?t:"index"===t||e.endsWith(t,"/index")?t+".d.ts":t+"/index.d.ts"}function M(e,t,r,n){return a(L(e,t,r,n))}function L(r,n,i,a){if(r===s.Json||r===s.TSConfig){var o=e.tryRemoveExtension(n,".json");return void 0===o&&r===s.Json?void 0:R(o||n,r,i,a)}var c=R(n,r,i,a);if(c)return c;if(e.hasJSFileExtension(n)){var u=e.removeFileExtension(n);if(a.traceEnabled){var l=n.substring(u.length);t(a.host,e.Diagnostics.File_name_0_has_a_1_extension_stripping_it,n,l)}return R(u,r,i,a)}}function R(t,r,n,i){if(!n){var a=e.getDirectoryPath(t);a&&(n=!e.directoryProbablyExists(a,i.host))}switch(r){case s.DtsOnly:return o(".d.ts");case s.TypeScript:return o(".ts")||o(".tsx")||o(".d.ts");case s.JavaScript:return o(".js")||o(".jsx");case s.TSConfig:case s.Json:return o(".json")}function o(e){var r=B(t+e,n,i);return void 0===r?void 0:{path:r,ext:e}}}function B(r,n,i){if(!n){if(i.host.fileExists(r))return i.traceEnabled&&t(i.host,e.Diagnostics.File_0_exist_use_it_as_a_name_resolution_result,r),r;i.traceEnabled&&t(i.host,e.Diagnostics.File_0_does_not_exist,r)}i.failedLookupLocations.push(r)}function j(e,t,r,i,a){void 0===a&&(a=!0);var o=a?J(t,"",r,i):void 0,s=o&&o.packageId,c=o&&o.packageJsonContent;return n(s,z(e,t,r,i,c,c&&g(c,i)))}function J(r,n,i,a){var o=a.host,s=a.traceEnabled,c=!i&&e.directoryProbablyExists(r,o),u=e.combinePaths(r,"package.json");if(c&&o.fileExists(u)){var l=e.readJson(u,o);if(""===n){var _=p(l,r,a);if("string"==typeof _)n=I(_.substring(r.length+1));else{var d=m(l,r,a);if("string"==typeof d&&d.length>r.length){var f=d.substring(r.length+1);n=(e.forEach(e.supportedJSExtensions,function(t){return e.tryRemoveExtension(f,t)})||f)+".d.ts"}else n="index.d.ts"}}e.endsWith(n,".d.ts")||(n=I(n));var y=g(l,a),v="string"==typeof l.name&&"string"==typeof l.version?{name:l.name,subModuleName:n,version:l.version}:void 0;return s&&(v?t(o,e.Diagnostics.Found_package_json_at_0_Package_ID_is_1,u,e.packageIdToString(v)):t(o,e.Diagnostics.Found_package_json_at_0,u)),{packageJsonContent:l,packageId:v,versionPaths:y}}c&&s&&t(o,e.Diagnostics.File_0_does_not_exist,u),a.failedLookupLocations.push(u)}function z(r,n,i,c,u,l){var _;if(u)switch(r){case s.JavaScript:case s.Json:_=m(u,n,c);break;case s.TypeScript:_=p(u,n,c)||m(u,n,c);break;case s.DtsOnly:_=p(u,n,c);break;case s.TSConfig:_=function(e,t,r){return d(e,"tsconfig",t,r)}(u,n,c);break;default:return e.Debug.assertNever(r)}var f=function(r,n,i,o){var c=B(n,i,o);if(c){var u=function(t,r){var n=e.tryGetExtensionFromPath(r);return void 0!==n&&function(e,t){switch(e){case s.JavaScript:return".js"===t||".jsx"===t;case s.TSConfig:case s.Json:return".json"===t;case s.TypeScript:return".ts"===t||".tsx"===t||".d.ts"===t;case s.DtsOnly:return".d.ts"===t}}(t,n)?{path:r,ext:n}:void 0}(r,c);if(u)return a(u);o.traceEnabled&&t(o.host,e.Diagnostics.File_0_has_an_unsupported_extension_so_skipping_it,c)}return P(r===s.DtsOnly?s.TypeScript:r,n,i,o,!1)},g=_?!e.directoryProbablyExists(e.getDirectoryPath(_),c.host):void 0,y=i||!e.directoryProbablyExists(n,c.host),v=e.combinePaths(n,r===s.TSConfig?"tsconfig":"index");if(l&&(!_||e.containsPath(n,_))){var h=e.getRelativePathFromDirectory(n,_||v,!1);c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,l.version,e.version,h);var b=H(r,h,n,l.paths,f,g||y,c);if(b)return o(b.value)}var D=_&&o(f(r,_,g,c));return D||L(r,v,y,c)}function K(t){var r=t.indexOf(e.directorySeparator);return"@"===t[0]&&(r=t.indexOf(e.directorySeparator,r+1)),-1===r?{packageName:t,rest:""}:{packageName:t.slice(0,r),rest:t.slice(r+1)}}function U(e,t,r,n,i,a){return V(e,t,r,n,!1,i,a)}function V(t,r,n,i,a,o,s){var c=o&&o.getOrCreateCacheForModuleName(r,s);return e.forEachAncestorDirectory(e.normalizeSlashes(n),function(n){if("node_modules"!==e.getBaseFileName(n)){var o=Q(c,r,n,i);return o||Z(q(t,r,n,i,a))}})}function q(r,n,i,a,o){var c=e.combinePaths(i,"node_modules"),u=e.directoryProbablyExists(c,a.host);!u&&a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,c);var l=o?void 0:W(r,n,c,u,a);if(l)return l;if(r===s.TypeScript||r===s.DtsOnly){var _=e.combinePaths(c,"@types"),d=u;return u&&!e.directoryProbablyExists(_,a.host)&&(a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,_),d=!1),W(s.DtsOnly,function(r,n){var i=Y(r);n.traceEnabled&&i!==r&&t(n.host,e.Diagnostics.Scoped_package_detected_looking_in_0,i);return i}(n,a),_,d,a)}}function W(r,i,o,s,c){var u,l,_,d=e.normalizePath(e.combinePaths(o,i)),p=J(d,"",!s,c);if(p){u=p.packageJsonContent,l=p.packageId,_=p.versionPaths;var f=L(r,d,!s,c);if(f)return a(f);var m=z(r,d,!s,c,u,_);return n(l,m)}var g=function(e,t,r,i){var a=L(e,t,r,i)||z(e,t,r,i,u,_);return n(l,a)},y=K(i),v=y.packageName,h=y.rest;if(""!==h){var b=e.combinePaths(o,v),D=J(b,h,!s,c);if(D&&(l=D.packageId,_=D.versionPaths),_){c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,_.version,e.version,h);var x=s&&e.directoryProbablyExists(b,c.host),S=H(r,h,b,_.paths,g,!x,c);if(S)return S.value}}return g(r,d,!s,c)}function H(r,n,i,o,s,c,u){var l=e.matchPatternOrExact(e.getOwnKeys(o),n);if(l){var _=e.isString(l)?void 0:e.matchedText(l,n),d=e.isString(l)?l:e.patternText(l);return u.traceEnabled&&t(u.host,e.Diagnostics.Module_name_0_matched_pattern_1,n,d),{value:e.forEach(o[d],function(n){var o=_?n.replace("*",_):n,l=e.normalizePath(e.combinePaths(i,o));u.traceEnabled&&t(u.host,e.Diagnostics.Trying_substitution_0_candidate_module_location_Colon_1,n,o);var d=e.tryGetExtensionFromPath(l);if(void 0!==d){var p=B(l,c,u);if(void 0!==p)return a({path:p,ext:d})}return s(r,l,c||!e.directoryProbablyExists(e.getDirectoryPath(l),u.host),u)})}}}e.nodeModuleNameResolver=N,e.nodeModulesPathPart="/node_modules/",e.pathContainsNodeModules=w,e.parsePackageName=K;var G="__";function Y(t){if(e.startsWith(t,"@")){var r=t.replace(e.directorySeparator,G);if(r!==t)return r.slice(1)}return t}function X(t){return e.stringContains(t,G)?"@"+t.replace(G,e.directorySeparator):t}function Q(r,n,i,a){var o,s=r&&r.get(i);if(s)return a.traceEnabled&&t(a.host,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,i),(o=a.failedLookupLocations).push.apply(o,s.failedLookupLocations),{value:s.resolvedModule&&{path:s.resolvedModule.resolvedFileName,originalPath:s.resolvedModule.originalPath||!0,extension:s.resolvedModule.extension,packageId:s.resolvedModule.packageId}}}function $(t,n,i,a,o,c){var u=[],_={compilerOptions:i,host:a,traceEnabled:r(i,a),failedLookupLocations:u},d=e.getDirectoryPath(n),p=f(s.TypeScript)||f(s.JavaScript);return l(p&&p.value,!1,u);function f(r){var n=x(r,t,d,M,_);if(n)return{value:n};if(e.isExternalModuleNameRelative(t)){var i=e.normalizePath(e.combinePaths(d,t));return Z(M(r,i,!1,_))}var a=o&&o.getOrCreateCacheForModuleName(t,c),u=e.forEachAncestorDirectory(d,function(n){var i=Q(a,t,n,_);if(i)return i;var o=e.normalizePath(e.combinePaths(n,t));return Z(M(r,o,!1,_))});return u||(r===s.TypeScript?function(e,t,r){return V(s.DtsOnly,e,t,r,!0,void 0,void 0)}(t,d,_):void 0)}}function Z(e){return void 0!==e?{value:e}:void 0}e.getTypesPackageName=function(e){return"@types/"+Y(e)},e.mangleScopedPackageName=Y,e.getPackageNameFromTypesPackageName=function(t){var r=e.removePrefix(t,"@types/");return r!==t?X(r):t},e.unmangleScopedPackageName=X,e.classicNameResolver=$,e.loadModuleFromGlobalCache=function(n,i,a,o,c){var u=r(a,o);u&&t(o,e.Diagnostics.Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2,i,n,c);var _=[],d={compilerOptions:a,host:o,traceEnabled:u,failedLookupLocations:_};return l(q(s.DtsOnly,n,c,d,!1),!0,_)}}(c||(c={})),function(e){var t;function r(t){return t.body?function t(n){switch(n.kind){case 241:case 242:return 0;case 243:if(e.isEnumConst(n))return 2;break;case 249:case 248:if(!e.hasModifier(n,1))return 0;break;case 245:var i=0;return e.forEachChild(n,function(r){var n=t(r);switch(n){case 0:return;case 2:return void(i=2);case 1:return i=1,!0;default:e.Debug.assertNever(n)}}),i;case 244:return r(n);case 72:if(n.isInJSDocNamespace)return 0}return 1}(t.body):1}!function(e){e[e.NonInstantiated=0]="NonInstantiated",e[e.Instantiated=1]="Instantiated",e[e.ConstEnumOnly=2]="ConstEnumOnly"}(e.ModuleInstanceState||(e.ModuleInstanceState={})),e.getModuleInstanceState=r,function(e){e[e.None=0]="None",e[e.IsContainer=1]="IsContainer",e[e.IsBlockScopedContainer=2]="IsBlockScopedContainer",e[e.IsControlFlowContainer=4]="IsControlFlowContainer",e[e.IsFunctionLike=8]="IsFunctionLike",e[e.IsFunctionExpression=16]="IsFunctionExpression",e[e.HasLocals=32]="HasLocals",e[e.IsInterface=64]="IsInterface",e[e.IsObjectLiteralOrClassExpressionMethod=128]="IsObjectLiteralOrClassExpressionMethod"}(t||(t={}));var n=function(){var t,n,d,p,f,m,g,y,v,h,b,D,x,S,T,C,k,E,N,A,F,P,w,O,I=0,M={flags:1},L={flags:1},R=0;function B(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(e.getSourceFileOfNode(r)||t,r,n,i,a,o)}return function(r,i){t=r,n=i,d=e.getEmitScriptTarget(n),F=function(t,r){return!(!e.getStrictOptionValue(r,"alwaysStrict")||t.isDeclarationFile)||!!t.externalModuleIndicator}(t,i),w=e.createUnderscoreEscapedMap(),I=0,O=t.isDeclarationFile,P=e.objectAllocator.getSymbolConstructor(),t.locals||(Ae(t),t.symbolCount=I,t.classifiableNames=w,function(){if(!v)return;for(var r=f,n=y,i=g,a=p,o=b,s=0,c=v;s<c.length;s++){var u=c[s],l=e.getJSDocHost(u);f=e.findAncestor(l.parent,function(e){return!!(1&ge(e))})||t,g=e.getEnclosingBlockScopeContainer(l)||t,b={flags:2},p=u,Ae(u.typeExpression),u.fullName&&72!==u.fullName.kind?Ae(u.fullName):(p=u.parent,xe(u,524288,67897832))}f=r,y=n,g=i,p=a,b=o}());t=void 0,n=void 0,d=void 0,p=void 0,f=void 0,m=void 0,g=void 0,y=void 0,v=void 0,h=!1,b=void 0,D=void 0,x=void 0,S=void 0,T=void 0,C=void 0,E=void 0,N=!1,A=0,R=0};function j(e,t){return I++,new P(e,t)}function J(t,r,n){t.flags|=n,r.symbol=t,t.declarations=e.append(t.declarations,r),1955&n&&!t.exports&&(t.exports=e.createSymbolTable()),6240&n&&!t.members&&(t.members=e.createSymbolTable()),67220415&n&&z(t,r)}function z(t,r){var n=t.valueDeclaration;(!n||e.isAssignmentDeclaration(n)&&!e.isAssignmentDeclaration(r)||n.kind!==r.kind&&e.isEffectiveModuleDeclaration(n))&&(t.valueDeclaration=r)}function K(t){if(254===t.kind)return t.isExportEquals?"export=":"default";var r=e.getNameOfDeclaration(t);if(r){if(e.isAmbientModule(t)){var n=e.getTextOfIdentifierOrLiteral(r);return e.isGlobalScopeAugmentation(t)?"__global":'"'+n+'"'}if(149===r.kind){var i=r.expression;return e.isStringOrNumericLiteralLike(i)?e.escapeLeadingUnderscores(i.text):(e.Debug.assert(e.isWellKnownSymbolSyntactically(i)),e.getPropertyNameForKnownSymbolName(e.idText(i.name)))}return e.isPropertyNameLiteral(r)?e.getEscapedTextOfIdentifierOrLiteral(r):void 0}switch(t.kind){case 157:return"__constructor";case 165:case 160:case 293:return"__call";case 166:case 161:return"__new";case 162:return"__index";case 255:return"__export";case 279:return"export=";case 204:if(2===e.getAssignmentDeclarationKind(t))return"export=";e.Debug.fail("Unknown binary declaration kind");break;case 289:return e.isJSDocConstructSignature(t)?"__new":"__call";case 151:e.Debug.assert(289===t.parent.kind,"Impossible parameter parent kind",function(){return"parent is: "+(e.SyntaxKind?e.SyntaxKind[t.parent.kind]:t.parent.kind)+", expected JSDocFunctionType"});var a=t.parent,o=a.parameters.indexOf(t);return"arg"+o}}function U(r,n,i,a,o,s){e.Debug.assert(!e.hasDynamicName(i));var c,u=e.hasModifier(i,512),l=u&&n?"default":K(i);if(void 0===l)c=j(0,"__missing");else if(c=r.get(l),2885600&a&&w.set(l,!0),c){if(s&&!c.isReplaceableByMethod)return c;if(c.flags&o)if(c.isReplaceableByMethod)r.set(l,c=j(0,l));else if(!(3&a&&67108864&c.flags)){e.isNamedDeclaration(i)&&(i.name.parent=i);var _=2&c.flags?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,d=!0;(384&c.flags||384&a)&&(_=e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations,d=!1),c.declarations&&c.declarations.length&&(u?(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1):c.declarations&&c.declarations.length&&254===i.kind&&!i.isExportEquals&&(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1));var p=function(r){var n;t.bindDiagnostics.push(B(e.getNameOfDeclaration(r)||r,_,d?(n=r,e.isNamedDeclaration(n)?e.declarationNameToString(n.name):e.unescapeLeadingUnderscores(e.Debug.assertDefined(K(n)))):void 0))};e.forEach(c.declarations,p),p(i),c=j(0,l)}}else r.set(l,c=j(0,l)),s&&(c.isReplaceableByMethod=!0);return J(c,i,a),c.parent?e.Debug.assert(c.parent===n,"Existing symbol parent should match new one"):c.parent=n,c}function V(t,r,n){var i=1&e.getCombinedModifierFlags(t);if(2097152&r)return 257===t.kind||248===t.kind&&i?U(f.symbol.exports,f.symbol,t,r,n):U(f.locals,void 0,t,r,n);if(e.isJSDocTypeAlias(t)&&e.Debug.assert(e.isInJSFile(t)),!e.isAmbientModule(t)&&(i||32&f.flags)||e.isJSDocTypeAlias(t)){if(e.hasModifier(t,512)&&!K(t))return U(f.symbol.exports,f.symbol,t,r,n);var a=67220415&r?1048576:0,o=U(f.locals,void 0,t,a,n);return o.exportSymbol=U(f.symbol.exports,f.symbol,t,r,n),t.localSymbol=o,o}return U(f.locals,void 0,t,r,n)}function q(e){if(O)Y(e);else if(536870912&e.transformFlags)O=!0,Y(e),O=!1,R|=e.transformFlags&~l(e.kind);else{var t=R;R=0,Y(e),R=t|u(e,R)}}function W(e){H(e,function(e){return 239===e.kind?Ae(e):void 0}),H(e,function(e){return 239!==e.kind?Ae(e):void 0})}function H(t,r){if(void 0===r&&(r=Ae),void 0!==t)if(O)e.forEach(t,r);else{var n=R;R=0;for(var i=0,a=0,o=t;a<o.length;a++){var s=o[a];r(s),i|=-536870913&s.transformFlags}t.transformFlags=536870912|i,R|=n}}function G(t){e.forEachChild(t,Ae,H)}function Y(t){if(function(t){if(!(1&b.flags))return!1;if(b===M){var i=e.isStatementButNotDeclaration(t)&&220!==t.kind||240===t.kind||244===t.kind&&function(e){var t=r(e);return 1===t||2===t&&!!n.preserveConstEnums}(t);if(i&&(b=L,!n.allowUnreachableCode)){var o=e.unreachableCodeIsError(n)&&!(4194304&t.flags)&&(!e.isVariableStatement(t)||!!(3&e.getCombinedNodeFlags(t.declarationList))||t.declarationList.declarations.some(function(e){return!!e.initializer}));!function(t,r){if(e.isStatement(t)&&a(t)&&e.isBlock(t.parent)){var n=t.parent.statements,i=e.sliceAfter(n,t);e.getRangesWhere(i,a,function(e,t){return r(i[e],i[t-1])})}else r(t,t)}(t,function(t,r){return Ne(o,t,r,e.Diagnostics.Unreachable_code_detected)})}}return!0}(t))return G(t),void Fe(t);switch(t.kind){case 224:!function(e){var t=te(),r=ee(),n=ee();ne(t,b),b=t,le(e.expression,r,n),b=ce(r),_e(e.statement,n,t),ne(t,b),b=ce(n)}(t);break;case 223:!function(t){var r=te(),n=233===t.parent.kind?e.lastOrUndefined(E):void 0,i=n?n.continueTarget:ee(),a=n?n.breakTarget:ee();ne(r,b),b=r,_e(t.statement,a,i),ne(i,b),b=ce(i),le(t.expression,r,a),b=ce(a)}(t);break;case 225:!function(e){var t=te(),r=ee(),n=ee();Ae(e.initializer),ne(t,b),b=t,le(e.condition,r,n),b=ce(r),_e(e.statement,n,t),Ae(e.incrementor),ne(t,b),b=ce(n)}(t);break;case 226:case 227:!function(e){var t=te(),r=ee();ne(t,b),b=t,227===e.kind&&Ae(e.awaitModifier);Ae(e.expression),ne(r,b),Ae(e.initializer),238!==e.initializer.kind&&fe(e.initializer);_e(e.statement,r,t),ne(t,b),b=ce(r)}(t);break;case 222:!function(e){var t=ee(),r=ee(),n=ee();le(e.expression,t,r),b=ce(t),Ae(e.thenStatement),ne(n,b),b=ce(r),Ae(e.elseStatement),ne(n,b),b=ce(n)}(t);break;case 230:case 234:!function(e){Ae(e.expression),230===e.kind&&(N=!0,S&&ne(S,b));b=M}(t);break;case 229:case 228:!function(e){if(Ae(e.label),e.label){var t=function(e){if(E)for(var t=0,r=E;t<r.length;t++){var n=r[t];if(n.name===e)return n}return}(e.label.escapedText);t&&(t.referenced=!0,de(e,t.breakTarget,t.continueTarget))}else de(e,D,x)}(t);break;case 235:!function(e){var t=ee(),r=b;Ae(e.tryBlock),ne(t,b);var n=b,i=M;e.catchClause&&(b=r,Ae(e.catchClause),ne(t,b),i=b);if(e.finallyBlock){var a={flags:2048,antecedent:r,lock:{}};if(ne(t,a),b=ce(t),Ae(e.finallyBlock),1&b.flags||1&n.flags&&1&i.flags&&(b=n===L||i===L?L:M),!(1&b.flags)){var o={flags:4096,antecedent:b};a.lock=o,b=o}}else b=ce(t)}(t);break;case 232:!function(t){var r=ee();Ae(t.expression);var n=D,i=k;D=r,k=b,Ae(t.caseBlock),ne(r,b);var a=e.forEach(t.caseBlock.clauses,function(e){return 272===e.kind});t.possiblyExhaustive=!a&&!r.antecedents,a||ne(r,ae(k,t,0,0));D=n,k=i,b=ce(r)}(t);break;case 246:!function(t){var r=R;R=0;for(var i=t.clauses,a=M,o=0;o<i.length;o++){for(var s=o;!i[o].statements.length&&o+1<i.length;)Ae(i[o]),o++;var c=ee();ne(c,ae(k,t.parent,s,o+1)),ne(c,a),b=ce(c);var u=i[o];Ae(u),a=b,1&b.flags||o===i.length-1||!n.noFallthroughCasesInSwitch||Ee(u,e.Diagnostics.Fallthrough_case_in_switch)}i.transformFlags=536870912|R,R|=r}(t);break;case 271:!function(e){var t=b;b=k,Ae(e.expression),b=t,H(e.statements)}(t);break;case 233:!function(t){var r=te(),i=ee();Ae(t.label),ne(r,b);var a=function(e,t,r){var n={name:e,breakTarget:t,continueTarget:r,referenced:!1};return(E||(E=[])).push(n),n}(t.label.escapedText,i,r);Ae(t.statement),E.pop(),a.referenced||n.allowUnusedLabels||function(e,t,r){Ne(e,t,t,r)}(e.unusedLabelIsError(n),t.label,e.Diagnostics.Unused_label);t.statement&&223===t.statement.kind||(ne(i,b),b=ce(i))}(t);break;case 202:!function(e){if(52===e.operator){var t=T;T=C,C=t,G(e),C=T,T=t}else G(e),44!==e.operator&&45!==e.operator||fe(e.operand)}(t);break;case 203:!function(e){G(e),(44===e.operator||45===e.operator)&&fe(e.operand)}(t);break;case 204:!function(t){var r=t.operatorToken.kind;if(54===r||55===r)if(function(e){for(;195===e.parent.kind||202===e.parent.kind&&52===e.parent.operator;)e=e.parent;return!function(e){var t=e.parent;switch(t.kind){case 222:case 224:case 223:return t.expression===e;case 225:case 205:return t.condition===e}return!1}(e)&&!ue(e.parent)}(t)){var n=ee();me(t,n,n),b=ce(n)}else me(t,T,C);else if(G(t),e.isAssignmentOperator(r)&&!e.isAssignmentTarget(t)&&(fe(t.left),59===r&&190===t.left.kind)){var i=t.left;Z(i.expression)&&(b=se(b,t))}}(t);break;case 198:!function(e){G(e),189===e.expression.kind&&fe(e.expression)}(t);break;case 205:!function(e){var t=ee(),r=ee(),n=ee();le(e.condition,t,r),b=ce(t),Ae(e.questionToken),Ae(e.whenTrue),ne(n,b),b=ce(r),Ae(e.colonToken),Ae(e.whenFalse),ne(n,b),b=ce(n)}(t);break;case 237:!function(t){G(t),(t.initializer||e.isForInOrOfStatement(t.parent.parent))&&function t(r){var n=e.isOmittedExpression(r)?void 0:r.name;if(e.isBindingPattern(n))for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];t(o)}else b=oe(b,r)}(t)}(t);break;case 191:!function(t){var r=t.expression;for(;195===r.kind;)r=r.expression;196===r.kind||197===r.kind?(H(t.typeArguments),H(t.arguments),Ae(t.expression)):G(t);if(189===t.expression.kind){var n=t.expression;Z(n.expression)&&e.isPushOrUnshiftIdentifier(n.name)&&(b=se(b,t))}}(t);break;case 304:case 297:!function(e){e.tagName.parent=e,e.fullName&&_(e,e.fullName)}(t);break;case 279:W(t.statements),Ae(t.endOfFileToken);break;case 218:case 245:W(t.statements);break;default:G(t)}Fe(t)}function X(t){switch(t.kind){case 72:case 100:case 189:case 190:return Q(t);case 191:return function(e){if(e.arguments)for(var t=0,r=e.arguments;t<r.length;t++){var n=r[t];if(Q(n))return!0}if(189===e.expression.kind&&Q(e.expression.expression))return!0;return!1}(t);case 195:return X(t.expression);case 204:return function(t){switch(t.operatorToken.kind){case 59:return Q(t.left);case 33:case 34:case 35:case 36:return Z(t.left)||Z(t.right)||$(t.right,t.left)||$(t.left,t.right);case 94:return Z(t.left);case 93:return r=t.left,n=t.right,e.isStringLiteralLike(r)&&X(n);case 27:return X(t.right)}var r,n;return!1}(t);case 202:return 52===t.operator&&X(t.operand);case 199:return X(t.expression)}return!1}function Q(t){return 72===t.kind||100===t.kind||98===t.kind||e.isPropertyAccessExpression(t)&&Q(t.expression)||e.isElementAccessExpression(t)&&t.argumentExpression&&(e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression))&&Q(t.expression)}function $(t,r){return e.isTypeOfExpression(t)&&Z(t.expression)&&e.isStringLiteralLike(r)}function Z(e){switch(e.kind){case 195:return Z(e.expression);case 204:switch(e.operatorToken.kind){case 59:return Z(e.left);case 27:return Z(e.right)}}return Q(e)}function ee(){return{flags:4,antecedents:void 0}}function te(){return{flags:8,antecedents:void 0}}function re(e){e.flags|=512&e.flags?1024:512}function ne(t,r){1&r.flags||e.contains(t.antecedents,r)||((t.antecedents||(t.antecedents=[])).push(r),re(r))}function ie(e,t,r){return 1&t.flags?t:r?102===r.kind&&64&e||87===r.kind&&32&e?M:X(r)?(re(t),{flags:e,expression:r,antecedent:t}):t:32&e?t:M}function ae(e,t,r,n){return X(t.expression)?(re(e),{flags:128,switchStatement:t,clauseStart:r,clauseEnd:n,antecedent:e}):e}function oe(e,t){return re(e),{flags:16,antecedent:e,node:t}}function se(e,t){re(e);var r={flags:256,antecedent:e,node:t};return r}function ce(e){var t=e.antecedents;return t?1===t.length?t[0]:e:M}function ue(e){for(;;)if(195===e.kind)e=e.expression;else{if(202!==e.kind||52!==e.operator)return 204===e.kind&&(54===e.operatorToken.kind||55===e.operatorToken.kind);e=e.operand}}function le(e,t,r){var n=T,i=C;T=t,C=r,Ae(e),T=n,C=i,e&&ue(e)||(ne(t,ie(32,b,e)),ne(r,ie(64,b,e)))}function _e(e,t,r){var n=D,i=x;D=t,x=r,Ae(e),D=n,x=i}function de(e,t,r){var n=229===e.kind?t:r;n&&(ne(n,b),b=M)}function pe(e){204===e.kind&&59===e.operatorToken.kind?fe(e.left):fe(e)}function fe(e){if(Q(e))b=oe(b,e);else if(187===e.kind)for(var t=0,r=e.elements;t<r.length;t++){var n=r[t];208===n.kind?fe(n.expression):pe(n)}else if(188===e.kind)for(var i=0,a=e.properties;i<a.length;i++){var o=a[i];275===o.kind?pe(o.initializer):276===o.kind?fe(o.name):277===o.kind&&fe(o.expression)}}function me(e,t,r){var n=ee();54===e.operatorToken.kind?le(e.left,n,r):le(e.left,t,n),b=ce(n),Ae(e.operatorToken),le(e.right,t,r)}function ge(t){switch(t.kind){case 209:case 240:case 243:case 188:case 168:case 292:case 268:return 1;case 241:return 65;case 244:case 242:case 181:return 33;case 279:return 37;case 156:if(e.isObjectLiteralOrClassExpressionMethod(t))return 173;case 157:case 239:case 155:case 158:case 159:case 160:case 293:case 289:case 165:case 161:case 162:case 166:return 45;case 196:case 197:return 61;case 245:return 4;case 154:return t.initializer?4:0;case 274:case 225:case 226:case 227:case 246:return 2;case 218:return e.isFunctionLike(t.parent)?0:2}return 0}function ye(e){y&&(y.nextContainer=e),y=e}function ve(r,n,i){switch(f.kind){case 244:return V(r,n,i);case 279:return function(r,n,i){return e.isExternalModule(t)?V(r,n,i):U(t.locals,void 0,r,n,i)}(r,n,i);case 209:case 240:return function(t,r,n){return e.hasModifier(t,32)?U(f.symbol.exports,f.symbol,t,r,n):U(f.symbol.members,f.symbol,t,r,n)}(r,n,i);case 243:return U(f.symbol.exports,f.symbol,r,n,i);case 168:case 292:case 188:case 241:case 268:return U(f.symbol.members,f.symbol,r,n,i);case 165:case 166:case 160:case 161:case 293:case 162:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 289:case 304:case 297:case 242:case 181:return U(f.locals,void 0,r,n,i)}}function he(e){4194304&e.flags&&!function(e){var t=279===e.kind?e:e.body;if(t&&(279===t.kind||245===t.kind))for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(255===i.kind||254===i.kind)return!0}return!1}(e)?e.flags|=32:e.flags&=-33}function be(e){var t=r(e),n=0!==t;return ve(e,n?512:1024,n?110735:0),t}function De(e,t,r){var n=j(t,r);return 106508&t&&(n.parent=f.symbol),J(n,e,t),n}function xe(t,r,n){switch(g.kind){case 244:V(t,r,n);break;case 279:if(e.isExternalOrCommonJsModule(f)){V(t,r,n);break}default:g.locals||(g.locals=e.createSymbolTable(),ye(g)),U(g.locals,void 0,t,r,n)}}function Se(r){!(F&&r.originalKeywordKind>=109&&r.originalKeywordKind<=117)||e.isIdentifierName(r)||4194304&r.flags||t.parseDiagnostics.length||t.bindDiagnostics.push(B(r,function(r){if(e.getContainingClass(r))return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode}(r),e.declarationNameToString(r)))}function Te(r,n){if(n&&72===n.kind){var i=n;if(o=i,e.isIdentifier(o)&&("eval"===o.escapedText||"arguments"===o.escapedText)){var a=e.getErrorSpanForNode(t,n);t.bindDiagnostics.push(e.createFileDiagnostic(t,a.start,a.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Invalid_use_of_0_in_strict_mode}(r),e.idText(i)))}}var o}function Ce(e){F&&Te(e,e.name)}function ke(r){if(d<2&&279!==g.kind&&244!==g.kind&&!e.isFunctionLike(g)){var n=e.getErrorSpanForNode(t,r);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5}(r)))}}function Ee(r,n,i,a,o){var s=e.getSpanOfTokenAtPosition(t,r.pos);t.bindDiagnostics.push(e.createFileDiagnostic(t,s.start,s.length,n,i,a,o))}function Ne(r,n,a,o){!function(r,n,a){var o=e.createFileDiagnostic(t,n.pos,n.end-n.pos,a);r?t.bindDiagnostics.push(o):t.bindSuggestionDiagnostics=e.append(t.bindSuggestionDiagnostics,i({},o,{category:e.DiagnosticCategory.Suggestion}))}(r,{pos:e.getTokenPosOfNode(n,t),end:a.end},o)}function Ae(r){if(r){r.parent=p;var i=F;if(function(r){switch(r.kind){case 72:if(r.isInJSDocNamespace){for(var i=r.parent;i&&!e.isJSDocTypeAlias(i);)i=i.parent;xe(i,524288,67897832);break}case 100:return b&&(e.isExpression(r)||276===p.kind)&&(r.flowNode=b),Se(r);case 189:case 190:b&&Q(r)&&(r.flowNode=b),e.isSpecialPropertyDeclaration(r)&&function(t){100===t.expression.kind?Me(t):e.isPropertyAccessEntityNameExpression(t)&&279===t.parent.parent.kind&&(e.isPrototypeAccess(t.expression)?Le(t,t.parent):Re(t))}(r),e.isInJSFile(r)&&t.commonJsModuleIndicator&&e.isModuleExportsPropertyAccessExpression(r)&&!c(g,"module")&&U(t.locals,void 0,r.expression,134217729,67220414);break;case 204:var a=e.getAssignmentDeclarationKind(r);switch(a){case 1:Ie(r);break;case 2:!function(r){if(!Oe(r))return;var n=e.getRightMostAssignedExpression(r.right);if(e.isEmptyObjectLiteral(n)||f===t&&o(t,n))return;var i=e.exportAssignmentIsAlias(r)?2097152:1049092;U(t.symbol.exports,t.symbol,r,67108864|i,0)}(r);break;case 3:Le(r.left,r);break;case 6:!function(e){e.left.parent=e,e.right.parent=e;var t=e.left;Je(t.expression,t,!1)}(r);break;case 4:Me(r);break;case 5:!function(r){var n=r.left,i=ze(n.expression);if(!e.isInJSFile(r)&&!e.isFunctionSymbol(i))return;r.left.parent=r,r.right.parent=r,e.isIdentifier(n.expression)&&f===t&&s(t,n.expression)?Ie(r):Re(n)}(r);break;case 0:break;default:e.Debug.fail("Unknown binary expression special property assignment kind")}return function(t){F&&e.isLeftHandSideExpression(t.left)&&e.isAssignmentOperator(t.operatorToken.kind)&&Te(t,t.left)}(r);case 274:return function(e){F&&e.variableDeclaration&&Te(e,e.variableDeclaration.name)}(r);case 198:return function(r){if(F&&72===r.expression.kind){var n=e.getErrorSpanForNode(t,r.expression);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,e.Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode))}}(r);case 8:return function(r){F&&32&r.numericLiteralFlags&&t.bindDiagnostics.push(B(r,e.Diagnostics.Octal_literals_are_not_allowed_in_strict_mode))}(r);case 203:return function(e){F&&Te(e,e.operand)}(r);case 202:return function(e){F&&(44!==e.operator&&45!==e.operator||Te(e,e.operand))}(r);case 231:return function(t){F&&Ee(t,e.Diagnostics.with_statements_are_not_allowed_in_strict_mode)}(r);case 233:return function(t){F&&n.target>=2&&(e.isDeclarationStatement(t.statement)||e.isVariableStatement(t.statement))&&Ee(t.label,e.Diagnostics.A_label_is_not_allowed_here)}(r);case 178:return void(h=!0);case 163:break;case 150:return function(t){if(e.isJSDocTemplateTag(t.parent)){var r=e.find(t.parent.parent.tags,e.isJSDocTypeAlias)||e.getHostSignatureFromJSDoc(t.parent);r?(r.locals||(r.locals=e.createSymbolTable()),U(r.locals,void 0,t,262144,67635688)):ve(t,262144,67635688)}else if(176===t.parent.kind){var n=function(t){var r=e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&t.parent.extendsType===t});return r&&r.parent}(t.parent);n?(n.locals||(n.locals=e.createSymbolTable()),U(n.locals,void 0,t,262144,67635688)):De(t,262144,K(t))}else ve(t,262144,67635688)}(r);case 151:return Ve(r);case 237:return Ue(r);case 186:return r.flowNode=b,Ue(r);case 154:case 153:return function(e){return qe(e,4|(e.questionToken?16777216:0),0)}(r);case 275:case 276:return qe(r,4,0);case 278:return qe(r,8,68008959);case 160:case 161:case 162:return ve(r,131072,0);case 156:case 155:return qe(r,8192|(r.questionToken?16777216:0),e.isObjectLiteralMethod(r)?0:67212223);case 239:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(A|=1024);Ce(r),F?(ke(r),xe(r,16,67219887)):ve(r,16,67219887)}(r);case 157:return ve(r,16384,0);case 158:return qe(r,32768,67154879);case 159:return qe(r,65536,67187647);case 165:case 289:case 293:case 166:return function(t){var r=j(131072,K(t));J(r,t,131072);var n=j(2048,"__type");J(n,t,2048),n.members=e.createSymbolTable(),n.members.set(r.escapedName,r)}(r);case 168:case 292:case 181:return function(e){return De(e,2048,"__type")}(r);case 188:return function(r){var n;if(function(e){e[e.Property=1]="Property",e[e.Accessor=2]="Accessor"}(n||(n={})),F)for(var i=e.createUnderscoreEscapedMap(),a=0,o=r.properties;a<o.length;a++){var s=o[a];if(277!==s.kind&&72===s.name.kind){var c=s.name,u=275===s.kind||276===s.kind||156===s.kind?1:2,l=i.get(c.escapedText);if(l){if(1===u&&1===l){var _=e.getErrorSpanForNode(t,c);t.bindDiagnostics.push(e.createFileDiagnostic(t,_.start,_.length,e.Diagnostics.An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode))}}else i.set(c.escapedText,u)}}return De(r,4096,"__object")}(r);case 196:case 197:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(A|=1024);b&&(r.flowNode=b);Ce(r);var n=r.name?r.name.escapedText:"__function";return De(r,16,n)}(r);case 191:var u=e.getAssignmentDeclarationKind(r);switch(u){case 7:return function(e){var t=ze(e.arguments[0]),r=279===e.parent.parent.kind;t=Be(t,e.arguments[0],r,!1),je(e,t,!1)}(r);case 8:return function(e){if(!Oe(e))return;var t=Ke(e.arguments[0],void 0,function(e,t){return t&&J(t,e,67110400),t});if(t){U(t.exports,t,e,1048580,0)}}(r);case 9:return function(e){var t=ze(e.arguments[0].expression);je(e,t,!0)}(r);case 0:break;default:return e.Debug.fail("Unknown call expression assignment declaration kind")}e.isInJSFile(r)&&function(r){!t.commonJsModuleIndicator&&e.isRequireCall(r,!1)&&Oe(r)}(r);break;case 209:case 240:return F=!0,function(r){if(240===r.kind)xe(r,32,68008383);else{var n=r.name?r.name.escapedText:"__class";De(r,32,n),r.name&&w.set(r.name.escapedText,!0)}var i=r.symbol,a=j(4194308,"prototype"),o=i.exports.get(a.escapedName);o&&(r.name&&(r.name.parent=r),t.bindDiagnostics.push(B(o.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.symbolName(a))));i.exports.set(a.escapedName,a),a.parent=i}(r);case 241:return xe(r,64,67897736);case 242:return xe(r,524288,67897832);case 243:return function(t){return e.isEnumConst(t)?xe(t,128,68008831):xe(t,256,68008191)}(r);case 244:return function(r){if(he(r),e.isAmbientModule(r))if(e.hasModifier(r,1)&&Ee(r,e.Diagnostics.export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible),e.isModuleAugmentationExternal(r))be(r);else{var n=void 0;if(10===r.name.kind){var i=r.name.text;e.hasZeroOrOneAsteriskCharacter(i)?n=e.tryParsePattern(i):Ee(r.name,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,i)}var a=ve(r,512,110735);t.patternAmbientModules=e.append(t.patternAmbientModules,n&&{pattern:n,symbol:a})}else{var o=be(r);if(0!==o){var a=r.symbol;a.constEnumOnlyModule=!(304&a.flags)&&2===o&&!1!==a.constEnumOnlyModule}}}(r);case 268:return function(e){return De(e,4096,"__jsxAttributes")}(r);case 267:return function(e,t,r){return ve(e,t,r)}(r,4,0);case 248:case 251:case 253:case 257:return ve(r,2097152,2097152);case 247:return function(r){r.modifiers&&r.modifiers.length&&t.bindDiagnostics.push(B(r,e.Diagnostics.Modifiers_cannot_appear_here));var n=e.isSourceFile(r.parent)?e.isExternalModule(r.parent)?r.parent.isDeclarationFile?void 0:e.Diagnostics.Global_module_exports_may_only_appear_in_declaration_files:e.Diagnostics.Global_module_exports_may_only_appear_in_module_files:e.Diagnostics.Global_module_exports_may_only_appear_at_top_level;n?t.bindDiagnostics.push(B(r,n)):(t.symbol.globalExports=t.symbol.globalExports||e.createSymbolTable(),U(t.symbol.globalExports,t.symbol,r,2097152,2097152))}(r);case 250:return function(e){e.name&&ve(e,2097152,2097152)}(r);case 255:return function(e){f.symbol&&f.symbol.exports?e.exportClause||U(f.symbol.exports,f.symbol,e,8388608,0):De(e,8388608,K(e))}(r);case 254:return function(t){if(f.symbol&&f.symbol.exports){var r=e.exportAssignmentIsAlias(t)?2097152:4,n=U(f.symbol.exports,f.symbol,t,r,67108863);t.isExportEquals&&z(n,t)}else De(t,2097152,K(t))}(r);case 279:return Pe(r.statements),function(){if(he(t),e.isExternalModule(t))we();else if(e.isJsonSourceFile(t)){we();var r=t.symbol;U(t.symbol.exports,t.symbol,t,4,67108863),t.symbol=r}}();case 218:if(!e.isFunctionLike(r.parent))return;case 245:return Pe(r.statements);case 299:if(293===r.parent.kind)return Ve(r);if(292!==r.parent.kind)break;case 305:var l=r,_=l.isBracketed||l.typeExpression&&288===l.typeExpression.type.kind?16777220:4;return ve(l,_,0);case 304:case 297:(v||(v=[])).push(r)}}(r),r.kind>147){var a=p;p=r;var l=ge(r);0===l?q(r):function(t,r){var n=f,i=m,a=g;1&r?(197!==t.kind&&(m=f),f=g=t,32&r&&(f.locals=e.createSymbolTable()),ye(f)):2&r&&((g=t).locals=void 0);if(4&r){var o=b,s=D,c=x,u=S,l=E,_=N,d=16&r&&!e.hasModifier(t,256)&&!t.asteriskToken&&!!e.getImmediatelyInvokedFunctionExpression(t);d||(b={flags:2},144&r&&(b.container=t)),S=d||157===t.kind?ee():void 0,D=void 0,x=void 0,E=void 0,N=!1,q(t),t.flags&=-1409,!(1&b.flags)&&8&r&&e.nodeIsPresent(t.body)&&(t.flags|=128,N&&(t.flags|=256)),279===t.kind&&(t.flags|=A),S&&(ne(S,b),b=ce(S),157===t.kind&&(t.returnFlowNode=b)),d||(b=o),D=s,x=c,S=u,E=l,N=_}else 64&r?(h=!1,q(t),t.flags=h?64|t.flags:-65&t.flags):q(t);f=n,m=i,g=a}(r,l),p=a}else if(!O&&0==(536870912&r.transformFlags)){R|=u(r,0);var a=p;1===r.kind&&(p=r),Fe(r),p=a}F=i}}function Fe(t){if(e.hasJSDocNodes(t))if(e.isInJSFile(t))for(var r=0,n=t.jsDoc;r<n.length;r++){var i=n[r];Ae(i)}else for(var a=0,o=t.jsDoc;a<o.length;a++){var i=o[a];_(t,i)}}function Pe(r){if(!F)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))return;if(o=a,void 0,'"use strict"'===(s=e.getSourceTextOfNodeFromSourceFile(t,o.expression))||"'use strict'"===s)return void(F=!0)}var o,s}function we(){De(t,512,'"'+e.removeFileExtension(t.fileName)+'"')}function Oe(e){return!t.externalModuleIndicator&&(t.commonJsModuleIndicator||(t.commonJsModuleIndicator=e,we()),!0)}function Ie(t){if(Oe(t)){var r=t.left,n=Ke(r.expression,void 0,function(e,t){return t&&J(t,e,67110400),t});if(n){var i=e.isClassExpression(t.right)?1048612:1048580;U(n.exports,n,r,i,0)}}}function Me(t){e.Debug.assert(e.isInJSFile(t));var r=e.getThisContainer(t,!1);switch(r.kind){case 239:case 196:var n=r.symbol;if(e.isBinaryExpression(r.parent)&&59===r.parent.operatorToken.kind){var i=r.parent.left;e.isPropertyAccessEntityNameExpression(i)&&e.isPrototypeAccess(i.expression)&&(n=ze(i.expression.expression,m))}n&&(n.members=n.members||e.createSymbolTable(),U(n.members,n,t,4,0));break;case 157:case 154:case 156:case 158:case 159:var a=r.parent,o=e.hasModifier(r,32)?a.symbol.exports:a.symbol.members;U(o,a.symbol,t,4,0,!0);break;case 279:break;default:e.Debug.fail(e.Debug.showSyntaxKind(r))}}function Le(e,t){var r=e.expression,n=r.expression;e.parent=t,n.parent=r,r.parent=e,Je(n,e,!0)}function Re(e){e.expression.parent=e,Je(e.expression,e,!1)}function Be(r,n,i,a){if(i&&!a&&(!r||!(1920&r.flags))){r=Ke(n,r,function(r,n,i){if(n)return J(n,r,67110400),n;var a=i?i.exports:t.jsGlobalAugmentations||(t.jsGlobalAugmentations=e.createSymbolTable());return U(a,i,r,67110400,110735)})}return r}function je(t,r,n){if(r&&function(t){if(1072&t.flags)return!0;var r=t.valueDeclaration;if(r&&e.isCallExpression(r))return!!e.getAssignedExpandoInitializer(r);var n=r?e.isVariableDeclaration(r)?r.initializer:e.isBinaryExpression(r)?r.right:e.isPropertyAccessExpression(r)&&e.isBinaryExpression(r.parent)?r.parent.right:void 0:void 0;if(n=n&&e.getRightMostAssignedExpression(n)){var i=e.isPrototypeAccess(e.isVariableDeclaration(r)?r.name:e.isBinaryExpression(r)?r.left:r);return!!e.getExpandoInitializer(e.isBinaryExpression(n)&&55===n.operatorToken.kind?n.right:n,i)}return!1}(r)){var i=n?r.members||(r.members=e.createSymbolTable()):r.exports||(r.exports=e.createSymbolTable()),a=e.isFunctionLikeDeclaration(e.getAssignedExpandoInitializer(t)),o=a?8192:4,s=a?67212223:0;U(i,r,t,67108864|o,-67108865&s)}}function Je(t,r,n){var i=ze(t),a=e.isBinaryExpression(r.parent)?279===function(t){for(;e.isBinaryExpression(t.parent);)t=t.parent;return t.parent}(r.parent).parent.kind:279===r.parent.parent.kind;i=Be(i,r.expression,a,n),je(r,i,n)}function ze(t,r){if(void 0===r&&(r=f),e.isIdentifier(t))return c(r,t.escapedText);var n=ze(t.expression);return n&&n.exports&&n.exports.get(t.name.escapedText)}function Ke(r,n,i){if(o(t,r))return t.symbol;if(e.isIdentifier(r))return i(r,ze(r),n);var a=Ke(r.expression,n,i);return a&&a.exports?i(r.name,a.exports.get(r.name.escapedText),a):e.Debug.fail()}function Ue(t){if(F&&Te(t,t.name),!e.isBindingPattern(t.name)){var r=e.isInJSFile(t)&&!!e.getJSDocEnumTag(t),n=r?256:0,i=r?68008191:0;e.isBlockOrCatchScoped(t)?xe(t,2|n,67220415|i):e.isParameterDeclaration(t)?ve(t,1,67220415):ve(t,1|n,67220414|i)}}function Ve(t){if((299!==t.kind||293===f.kind)&&(!F||4194304&t.flags||Te(t,t.name),e.isBindingPattern(t.name)?De(t,1,"__"+t.parent.parameters.indexOf(t)):ve(t,1,67220415),e.isParameterPropertyDeclaration(t))){var r=t.parent.parent;U(r.symbol.members,r.symbol,t,4|(t.questionToken?16777216:0),0)}}function qe(r,n,i){return t.isDeclarationFile||4194304&r.flags||!e.isAsyncFunction(r)||(A|=1024),b&&e.isObjectLiteralOrClassExpressionMethod(r)&&(r.flowNode=b),e.hasDynamicName(r)?De(r,n,"__computed"):ve(r,n,i)}}();function a(t){return!(e.isFunctionDeclaration(t)||function(t){switch(t.kind){case 241:case 242:return!0;case 244:return 1!==r(t);case 243:return e.hasModifier(t,2048);default:return!1}}(t)||e.isEnumDeclaration(t)||e.isVariableStatement(t)&&!(3&e.getCombinedNodeFlags(t))&&t.declarationList.declarations.some(function(e){return!e.initializer}))}function o(t,r){return e.isExportsIdentifier(r)||e.isModuleExportsPropertyAccessExpression(r)||e.isIdentifier(r)&&s(t,r)}function s(t,r){var n=c(t,r.escapedText);return!!n&&!!n.valueDeclaration&&e.isVariableDeclaration(n.valueDeclaration)&&!!n.valueDeclaration.initializer&&function t(r,n){return o(r,n)||e.isAssignmentExpression(n,!0)&&(t(r,n.left)||t(r,n.right))}(t,n.valueDeclaration.initializer)}function c(t,r){var n=t.locals&&t.locals.get(r);return n?n.exportSymbol||n:e.isSourceFile(t)&&t.jsGlobalAugmentations&&t.jsGlobalAugmentations.has(r)?t.jsGlobalAugmentations.get(r):t.symbol&&t.symbol.exports&&t.symbol.exports.get(r)}function u(t,r){var n=t.kind;switch(n){case 191:return function(e,t){var r=t,n=e.expression;e.typeArguments&&(r|=3);(131072&t||100663296&n.transformFlags)&&(r|=192,67108864&n.transformFlags&&(r|=8192));92===n.kind&&(r|=16777216,8192&t&&(r|=16384));return e.transformFlags=536870912|r,-637666626&r}(t,r);case 192:return function(e,t){var r=t;e.typeArguments&&(r|=3);131072&t&&(r|=192);return e.transformFlags=536870912|r,-637666626&r}(t,r);case 244:return function(t,r){var n=3;0==(2&e.getModifierFlags(t))&&(n|=r);return t.transformFlags=536870912|n,-647001410&n}(t,r);case 195:return function(e,t){var r=t,n=e.expression,i=n.kind,a=n.transformFlags;212!==i&&194!==i||(r|=3);1024&a&&(r|=1024);return e.transformFlags=536870912|r,-536872258&r}(t,r);case 204:return function(e,t){var r=t,n=e.operatorToken.kind,i=e.left.kind;59===n&&188===i?r|=3272:59===n&&187===i?r|=3264:41!==n&&63!==n||(r|=32);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 221:return function(e,t){var r=t;1024&e.expression.transformFlags&&(r|=192);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 151:return function(t,r){var n=r,i=t.name,a=t.initializer,o=t.dotDotDotToken;(t.questionToken||t.type||4096&r&&e.some(t.decorators)||e.isThisIdentifier(i))&&(n|=3);e.hasModifier(t,92)&&(n|=4099);262144&r&&(n|=8);(2097152&r||a||o)&&(n|=65728);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 197:return function(t,r){var n=192|r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=3);e.hasModifier(t,256)&&(n|=16);262144&r&&(n|=8);8192&r&&(n|=16384);return t.transformFlags=536870912|n,-653604162&n}(t,r);case 196:return function(t,r){var n=r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=3);e.hasModifier(t,256)&&(n|=t.asteriskToken?8:16);262144&r&&(n|=8);81920&r&&(n|=192);t.asteriskToken&&(n|=768);return t.transformFlags=536870912|n,-653620546&n}(t,r);case 239:return function(t,r){var n,i=e.getModifierFlags(t);!t.body||2&i?n=3:(n=8388608|r,(2270&i||t.typeParameters||t.type)&&(n|=3),256&i&&(n|=t.asteriskToken?8:16),262144&r&&(n|=8),81920&r&&(n|=192),t.asteriskToken&&(n|=768));return t.transformFlags=536870912|n,-653620546&n}(t,r);case 237:return function(e,t){var r=t;r|=2097344,262144&t&&(r|=8);e.type&&(r|=3);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 238:return function(e,t){var r=8388608|t;2097152&t&&(r|=192);3&e.flags&&(r|=1048768);return e.transformFlags=536870912|r,-639894850&r}(t,r);case 219:return function(t,r){var n,i=t.declarationList.transformFlags;e.hasModifier(t,2)?n=3:(n=r,2097152&i&&(n|=192));return t.transformFlags=536870912|n,-637535554&n}(t,r);case 233:return function(t,r){var n=r;1048576&r&&e.isIterationStatement(t,!0)&&(n|=192);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 240:return function(t,r){var n;e.hasModifier(t,2)?n=3:(n=192|r,(4096&r||t.typeParameters)&&(n|=3),32768&r&&(n|=8192));return t.transformFlags=536870912|n,-638121282&n}(t,r);case 209:return function(e,t){var r=192|t;(4096&t||e.typeParameters)&&(r|=3);32768&t&&(r|=8192);return e.transformFlags=536870912|r,-638121282&r}(t,r);case 273:return function(t,r){var n=r;switch(t.token){case 86:n|=192;break;case 109:n|=3;break;default:e.Debug.fail("Unexpected token for heritage clause")}return t.transformFlags=536870912|n,-637535554&n}(t,r);case 274:return function(t,r){var n=r;t.variableDeclaration?e.isBindingPattern(t.variableDeclaration.name)&&(n|=192):n|=8;return t.transformFlags=536870912|n,-637797698&n}(t,r);case 211:return function(e,t){var r=192|t;e.typeArguments&&(r|=3);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 157:return function(t,r){var n=r;!e.hasModifier(t,2270)&&t.body||(n|=3);262144&r&&(n|=8);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 154:return function(t,r){var n=3|r;(t.initializer||e.isComputedPropertyName(t.name))&&(n|=4096);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 156:return function(t,r){var n=192|r;(t.decorators||e.hasModifier(t,2270)||t.typeParameters||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=3);262144&r&&(n|=8);e.hasModifier(t,256)&&(n|=t.asteriskToken?8:16);t.asteriskToken&&(n|=768);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 158:case 159:return function(t,r){var n=r;(t.decorators||e.hasModifier(t,2270)||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=3);262144&r&&(n|=8);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 248:return function(t,r){var n=r;e.isExternalModuleImportEqualsDeclaration(t)||(n|=3);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 189:return function(e,t){var r=t;33554432&r&&(r^=33554432,r|=67108888);return e.transformFlags=536870912|r,-570426690&r}(t,r);case 190:return function(e,t){var r=t;33554432&e.expression.transformFlags&&(r&=-33554433,r|=67108888);return e.transformFlags=536870912|r,-570426690&r}(t,r);default:return function(e,t,r){var n=r,i=637535553;switch(t){case 121:case 201:n|=24;break;case 194:case 212:case 308:n|=3,i=536872257;break;case 115:case 113:case 114:case 118:case 125:case 77:case 243:case 278:case 213:case 133:n|=3;break;case 260:case 261:case 262:case 11:case 263:case 264:case 265:case 266:case 267:case 268:case 269:case 270:n|=4;break;case 14:case 15:case 16:case 17:case 206:case 193:case 276:case 116:case 214:n|=192;break;case 10:e.hasExtendedUnicodeEscape&&(n|=192);break;case 8:384&e.numericLiteralFlags&&(n|=192);break;case 9:n|=8;break;case 227:e.awaitModifier&&(n|=8),n|=192;break;case 207:n|=4194504;break;case 120:case 135:case 146:case 132:case 136:case 138:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 163:case 164:case 165:case 166:case 167:case 168:case 169:case 170:case 171:case 172:case 173:case 174:case 175:case 176:case 177:case 241:case 242:case 178:case 179:case 180:case 181:case 182:case 247:n=3,i=-3;break;case 149:n|=524288,8192&r&&(n|=32768);break;case 208:n|=131264;break;case 277:n|=262152;break;case 98:n|=33554624,i=536872257;break;case 100:n|=8192;break;case 184:n|=2097344,131072&r&&(n|=262152),i=637666625;break;case 185:n|=2097344,i=637666625;break;case 186:n|=192,e.dotDotDotToken&&(n|=131072);break;case 152:n|=4099;break;case 188:i=638358849,524288&r&&(n|=192),32768&r&&(n|=8192),262144&r&&(n|=8);break;case 187:case 192:i=637666625,131072&r&&(n|=192);break;case 223:case 224:case 225:case 226:1048576&r&&(n|=192);break;case 279:16384&r&&(n|=192);break;case 230:n|=8388616;break;case 228:case 229:n|=8388608}return e.transformFlags=536870912|n,n&~i}(t,n,r)}}function l(e){if(e>=163&&e<=183)return-3;switch(e){case 191:case 192:case 187:return 637666625;case 244:return 647001409;case 151:return 637535553;case 197:return 653604161;case 196:case 239:return 653620545;case 238:return 639894849;case 240:case 209:return 638121281;case 157:return 653616449;case 156:case 158:case 159:return 653616449;case 120:case 135:case 146:case 132:case 138:case 136:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 241:case 242:return-3;case 188:return 638358849;case 274:return 637797697;case 184:case 185:return 637666625;case 194:case 212:case 308:case 195:case 98:return 536872257;case 189:case 190:return 570426689;default:return 637535553}}function _(t,r){r.parent=t,e.forEachChild(r,function(e){return _(r,e)})}e.bindSourceFile=function(t,r){e.performance.mark("beforeBind"),n(t,r),e.performance.mark("afterBind"),e.performance.measure("Bind","beforeBind","afterBind")},e.isExportsOrModuleExportsOrAlias=o,e.computeTransformFlagsForNode=u,e.getTransformFlagsSubtreeExclusions=l}(c||(c={})),function(e){e.createGetSymbolWalker=function(t,r,n,i,a,o,s,c,u,l){return function(_){void 0===_&&(_=function(){return!0});var d=[],p=[];return{walkType:function(t){try{return f(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}},walkSymbol:function(t){try{return y(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}}};function f(t){if(t&&!d[t.id]){d[t.id]=t;var r=y(t.symbol);if(!r){if(524288&t.flags){var n=t,a=n.objectFlags;4&a&&function(t){f(t.target),e.forEach(t.typeArguments,f)}(t),32&a&&function(e){f(e.typeParameter),f(e.constraintType),f(e.templateType),f(e.modifiersType)}(t),3&a&&(g(o=t),e.forEach(o.typeParameters,f),e.forEach(i(o),f),f(o.thisType)),24&a&&g(n)}var o;262144&t.flags&&function(e){f(u(e))}(t),3145728&t.flags&&function(t){e.forEach(t.types,f)}(t),4194304&t.flags&&function(e){f(e.type)}(t),8388608&t.flags&&function(e){f(e.objectType),f(e.indexType),f(e.constraint)}(t)}}}function m(i){var a=r(i);a&&f(a.type),e.forEach(i.typeParameters,f);for(var o=0,s=i.parameters;o<s.length;o++){var c=s[o];y(c)}f(t(i)),f(n(i))}function g(e){var t=c(e,0);f(t);var r=c(e,1);f(r);for(var n=a(e),i=0,o=n.callSignatures;i<o.length;i++){var s=o[i];m(s)}for(var u=0,l=n.constructSignatures;u<l.length;u++){var s=l[u];m(s)}for(var _=0,d=n.properties;_<d.length;_++){var p=d[_];y(p)}}function y(t){if(!t)return!1;var r=e.getSymbolId(t);if(p[r])return!1;if(p[r]=t,!_(t))return!0;var n=o(t);return f(n),t.exports&&t.exports.forEach(y),e.forEach(t.declarations,function(e){if(e.type&&167===e.type.kind){var t=e.type,r=s(l(t.exprName));y(r)}}),!1}}}}(c||(c={})),function(e){var t,r=/^".+"$/,n=1,o=1,s=1,c=1;function u(e){return e.id||(e.id=o,o++),e.id}function l(e){return e.id||(e.id=n,n++),e.id}function _(t,r){var n=e.getModuleInstanceState(t);return 1===n||r&&2===n}function d(t){switch(t.parent.kind){case 253:case 257:return e.isIdentifier(t);default:return e.isDeclarationName(t)}}function p(e){switch(e.kind){case 250:case 248:case 251:case 253:return!0;case 72:return 253===e.parent.kind;default:return!1}}e.getNodeId=u,e.getSymbolId=l,e.isInstantiatedModule=_,e.createTypeChecker=function(n,o){var m,g,y,v=e.memoize(function(){var t=e.createMap();return n.getSourceFiles().forEach(function(r){r.resolvedModules&&e.forEachEntry(r.resolvedModules,function(e){e&&e.packageId&&t.set(e.packageId.name,!0)})}),t}),h=e.objectAllocator.getSymbolConstructor(),b=e.objectAllocator.getTypeConstructor(),D=e.objectAllocator.getSignatureConstructor(),x=0,S=0,T=0,C=0,k=0,E=e.createSymbolTable(),N=e.identity,A=n.getCompilerOptions(),F=e.getEmitScriptTarget(A),P=e.getEmitModuleKind(A),w=e.getAllowSyntheticDefaultImports(A),O=e.getStrictOptionValue(A,"strictNullChecks"),I=e.getStrictOptionValue(A,"strictFunctionTypes"),M=e.getStrictOptionValue(A,"strictBindCallApply"),L=e.getStrictOptionValue(A,"strictPropertyInitialization"),R=e.getStrictOptionValue(A,"noImplicitAny"),B=e.getStrictOptionValue(A,"noImplicitThis"),j=!!A.keyofStringsOnly,J=A.suppressExcessPropertyErrors?0:32768,z=function(){var t,r=n.getResolvedTypeReferenceDirectives();return r&&(t=e.createMap(),r.forEach(function(e,r){if(e&&e.resolvedFileName){var i=n.getSourceFile(e.resolvedFileName);t.set(i.path,r)}})),{getReferencedExportContainer:_v,getReferencedImportDeclaration:dv,getReferencedDeclarationWithCollidingName:fv,isDeclarationWithCollidingName:mv,isValueAliasDeclaration:function(t){return!(t=e.getParseTreeNode(t))||gv(t)},hasGlobalName:Ov,isReferencedAliasDeclaration:function(t,r){return!(t=e.getParseTreeNode(t))||function t(r,n){if(e.isAliasSymbolDeclaration(r)){var i=wn(r);if(i&&Kr(i).referenced)return!0;var a=Kr(i).target;if(a&&1&e.getModifierFlags(r)&&67220415&a.flags&&(A.preserveConstEnums||!hv(a)))return!0}return!!n&&!!e.forEachChild(r,function(e){return t(e,n)})}(t,r)},getNodeCheckFlags:function(t){return(t=e.getParseTreeNode(t))?Cv(t):0},isTopLevelValueImportEqualsWithEntityName:yv,isDeclarationVisible:fi,isImplementationOfOverload:bv,isRequiredInitializedParameter:Dv,isOptionalUninitializedParameterProperty:xv,isExpandoFunctionDeclaration:Sv,getPropertiesOfContainerFunction:Tv,createTypeOfDeclaration:Fv,createReturnTypeOfSignatureDeclaration:Pv,createTypeOfExpression:wv,createLiteralConstValue:Rv,isSymbolAccessible:Zn,isEntityNameVisible:ii,getConstantValue:function(t){var r=e.getParseTreeNode(t,Ev);return r?Nv(r):void 0},collectLinkedAliases:mi,getReferencedValueDeclaration:Mv,getTypeReferenceSerializationKind:Av,isOptionalParameter:Ko,moduleExportsSomeValue:lv,isArgumentsLocalBinding:uv,getExternalModuleFileFromDeclaration:Bv,getTypeReferenceDirectivesForEntityName:function(e){if(t){var r=67899368;(72===e.kind&&N_(e)||189===e.kind&&!function(e){return e.parent&&211===e.parent.kind&&e.parent.parent&&273===e.parent.parent.kind}(e))&&(r=68268991);var n=gn(e,r,!0);return n&&n!==re?i(n,r):void 0}},getTypeReferenceDirectivesForSymbol:i,isLiteralConstDeclaration:Lv,isLateBound:function(t){var r=e.getParseTreeNode(t,e.isDeclaration),n=r&&wn(r);return!!(n&&1024&e.getCheckFlags(n))},getJsxFactoryEntity:function(t){return t?(Nr(t),e.getSourceFileOfNode(t).localJsxFactory||cr):cr},getAllAccessorDeclarations:function(t){var r=159===(t=e.getParseTreeNode(t,e.isGetOrSetAccessorDeclaration)).kind?158:159,n=e.getDeclarationOfKind(wn(t),r),i=n&&n.pos<t.pos?n:t,a=n&&n.pos<t.pos?t:n,o=159===t.kind?t:n,s=158===t.kind?t:n;return{firstAccessor:i,secondAccessor:a,setAccessor:o,getAccessor:s}},getSymbolOfExternalModuleSpecifier:function(e){return hn(e,e,void 0)},isBindingCapturedByNode:function(t,r){var n=e.getParseTreeNode(t),i=e.getParseTreeNode(r);return!!n&&!!i&&(e.isVariableDeclaration(i)||e.isBindingElement(i))&&function(t,r){var n=Ur(t);return!!n&&e.contains(n.capturedBlockScopeBindings,wn(r))}(n,i)}};function i(r,n){if(t&&function(r){if(!r.declarations)return!1;for(var n=r;;){var i=On(n);if(!i)break;n=i}if(n.valueDeclaration&&279===n.valueDeclaration.kind&&512&n.flags)return!1;for(var a=0,o=r.declarations;a<o.length;a++){var s=o[a],c=e.getSourceFileOfNode(s);if(t.has(c.path))return!0}return!1}(r)){for(var i,a=0,o=r.declarations;a<o.length;a++){var s=o[a];if(s.symbol&&s.symbol.flags&n){var c=e.getSourceFileOfNode(s),u=t.get(c.path);if(!u)return;(i||(i=[])).push(u)}}return i}}}(),K=function(){return{typeToTypeNode:function(e,r,n,i){return t(r,n,i,function(t){return o(e,t)})},indexInfoToIndexSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return _(e,r,t)})},signatureToSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return d(e,r,t)})},symbolToEntityName:function(e,r,n,i,a){return t(n,i,a,function(t){return T(e,t,r,!1)})},symbolToExpression:function(r,n,i,a,o){return t(i,a,o,function(t){return function(t,r,n){var i=h(t,r,n);return function t(n,i){var a=D(n,i,r),o=n[i];if(e.some(o.declarations,ri))return e.createLiteral(x(o,r));0===i&&(r.flags|=16777216);var s=pi(o,r);0===i&&(r.flags^=16777216);var c=s.charCodeAt(0),u=e.isIdentifierStart(c,F);if(0===i||u){var l=e.setEmitFlags(e.createIdentifier(s,a),16777216);return l.symbol=o,i>0?e.createPropertyAccess(t(n,i-1),l):l}91===c&&(s=s.substring(1,s.length-1),c=s.charCodeAt(0));var _=void 0;return e.isSingleOrDoubleQuote(c)?(_=e.createLiteral(s.substring(1,s.length-1).replace(/\\./g,function(e){return e.substring(1)}))).singleQuote=39===c:""+ +s===s&&(_=e.createLiteral(+s)),_||((_=e.setEmitFlags(e.createIdentifier(s,a),16777216)).symbol=o),e.createElementAccess(t(n,i-1),_)}(i,i.length-1)}(r,t,n)})},symbolToTypeParameterDeclarations:function(e,r,n,i){return t(r,n,i,function(t){return b(e,t)})},symbolToParameterDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return y(e,t)})},typeParameterToDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return g(e,t)})}};function t(t,r,i,a){e.Debug.assert(void 0===t||0==(8&t.flags));var o={enclosingDeclaration:t,flags:r||0,tracker:i&&i.trackSymbol?i:{trackSymbol:e.noop,moduleResolverHost:134217728&r?{getCommonSourceDirectory:n.getCommonSourceDirectory?function(){return n.getCommonSourceDirectory()}:function(){return""},getSourceFiles:function(){return n.getSourceFiles()},getCurrentDirectory:n.getCurrentDirectory&&function(){return n.getCurrentDirectory()}}:void 0},encounteredError:!1,visitedTypes:void 0,symbolDepth:void 0,inferTypeParameters:void 0,approximateLength:0},s=a(o);return o.encounteredError?void 0:s}function a(t){return t.truncating?t.truncating:t.truncating=!(1&t.flags)&&t.approximateLength>e.defaultMaximumTruncationLength}function o(t,r){m&&m.throwIfCancellationRequested&&m.throwIfCancellationRequested();var n=8388608&r.flags;if(r.flags&=-8388609,t){if(1&t.flags)return r.approximateLength+=3,e.createKeywordTypeNode(120);if(2&t.flags)return e.createKeywordTypeNode(143);if(4&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(138);if(8&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(135);if(64&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(146);if(16&t.flags)return r.approximateLength+=7,e.createKeywordTypeNode(123);if(1024&t.flags&&!(1048576&t.flags)){var i=On(t.symbol),g=S(i,r,67897832),y=ba(i)===t?g:M(g,e.createTypeReferenceNode(e.symbolName(t.symbol),void 0));return y}if(1056&t.flags)return S(t.symbol,r,67897832);if(128&t.flags)return r.approximateLength+=t.value.length+2,e.createLiteralTypeNode(e.setEmitFlags(e.createLiteral(t.value),16777216));if(256&t.flags)return r.approximateLength+=(""+t.value).length,e.createLiteralTypeNode(e.createLiteral(t.value));if(2048&t.flags)return r.approximateLength+=e.pseudoBigIntToString(t.value).length+1,e.createLiteralTypeNode(e.createLiteral(t.value));if(512&t.flags)return r.approximateLength+=t.intrinsicName.length,"true"===t.intrinsicName?e.createTrue():e.createFalse();if(8192&t.flags){if(!(1048576&r.flags)){if($n(t.symbol,r.enclosingDeclaration))return r.approximateLength+=6,S(t.symbol,r,67220415);r.tracker.reportInaccessibleUniqueSymbolError&&r.tracker.reportInaccessibleUniqueSymbolError()}return r.approximateLength+=13,e.createTypeOperatorNode(142,e.createKeywordTypeNode(139))}if(16384&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(106);if(32768&t.flags)return r.approximateLength+=9,e.createKeywordTypeNode(141);if(65536&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(96);if(131072&t.flags)return r.approximateLength+=5,e.createKeywordTypeNode(132);if(4096&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(139);if(67108864&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(136);if(262144&t.flags&&t.isThisType)return 4194304&r.flags&&(r.encounteredError||32768&r.flags||(r.encounteredError=!0),r.tracker.reportInaccessibleThisError&&r.tracker.reportInaccessibleThisError()),r.approximateLength+=4,e.createThis();var v=e.getObjectFlags(t);if(4&v)return e.Debug.assert(!!(524288&t.flags)),function(t){var n=t.typeArguments||e.emptyArray;if(t.target===Ge){if(2&r.flags){var i=o(n[0],r);return e.createTypeReferenceNode("Array",[i])}var a=o(n[0],r);return e.createArrayTypeNode(a)}if(8&t.target.objectFlags){if(n.length>0){var s=xs(t),c=u(n.slice(0,s),r),l=t.target.hasRestElement;if(c){for(var _=t.target.minLength;_<Math.min(s,c.length);_++)c[_]=l&&_===s-1?e.createRestTypeNode(e.createArrayTypeNode(c[_])):e.createOptionalTypeNode(c[_]);return e.createTupleTypeNode(c)}}return r.encounteredError||524288&r.flags?e.createTupleTypeNode([]):void(r.encounteredError=!0)}if(2048&r.flags&&t.symbol.valueDeclaration&&e.isClassLike(t.symbol.valueDeclaration)&&!$n(t.symbol,r.enclosingDeclaration))return O(t);var d=t.target.outerTypeParameters,_=0,p=void 0;if(d)for(var f=d.length;_<f;){var m=_,g=ys(d[_]);do{_++}while(_<f&&ys(d[_])===g);if(!e.rangeEquals(d,n,m,_)){var y=u(n.slice(m,_),r),v=r.flags;r.flags|=16;var h=S(g,r,67897832,y);r.flags=v,p=p?M(p,h):h}}var b=void 0;if(n.length>0){var D=(t.target.typeParameters||e.emptyArray).length;b=u(n.slice(_,D),r)}var x=r.flags;r.flags|=16;var T=S(t.symbol,r,67897832,b);return r.flags=x,p?M(p,T):T}(t);if(262144&t.flags||3&v){if(262144&t.flags&&e.contains(r.inferTypeParameters,t))return r.approximateLength+=e.symbolName(t.symbol).length+6,e.createInferTypeNode(f(t,r,void 0));if(4&r.flags&&262144&t.flags&&e.length(t.symbol.declarations)&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r)&&!Qn(t.symbol,r.enclosingDeclaration)){var h=t.symbol.declarations[0].name;return r.approximateLength+=e.idText(h).length,e.createTypeReferenceNode(e.getGeneratedNameForNode(h,24),void 0)}return t.symbol?S(t.symbol,r,67897832):e.createTypeReferenceNode(e.createIdentifier("?"),void 0)}if(!n&&t.aliasSymbol&&(16384&r.flags||Qn(t.aliasSymbol,r.enclosingDeclaration))){var b=u(t.aliasTypeArguments,r);return!Un(t.aliasSymbol.escapedName)||32&t.aliasSymbol.flags?S(t.aliasSymbol,r,67897832,b):e.createTypeReferenceNode(e.createIdentifier(""),b)}if(!(3145728&t.flags)){if(48&v)return e.Debug.assert(!!(524288&t.flags)),O(t);if(4194304&t.flags){var D=t.type;r.approximateLength+=6;var x=o(D,r);return e.createTypeOperatorNode(x)}if(8388608&t.flags){var T=o(t.objectType,r),x=o(t.indexType,r);return r.approximateLength+=2,e.createIndexedAccessTypeNode(T,x)}if(16777216&t.flags){var C=o(t.checkType,r),k=r.inferTypeParameters;r.inferTypeParameters=t.root.inferTypeParameters;var E=o(t.extendsType,r);r.inferTypeParameters=k;var N=o(Kc(t),r),A=o(Uc(t),r);return r.approximateLength+=15,e.createConditionalTypeNode(C,E,N,A)}return 33554432&t.flags?o(t.typeVariable,r):e.Debug.fail("Should be unreachable.")}var F=1048576&t.flags?function(e){for(var t=[],r=0,n=0;n<e.length;n++){var i=e[n];if(r|=i.flags,!(98304&i.flags)){if(1536&i.flags){var a=512&i.flags?be:ga(i);if(1048576&a.flags){var o=a.types.length;if(n+o<=e.length&&iu(e[n+o-1])===iu(a.types[o-1])){t.push(a),n+=o-1;continue}}}t.push(i)}}return 65536&r&&t.push(_e),32768&r&&t.push(ue),t||e}(t.types):t.types;if(1===e.length(F))return o(F[0],r);var P=u(F,r,!0);if(P&&P.length>0){var w=e.createUnionOrIntersectionTypeNode(1048576&t.flags?173:174,P);return w}r.encounteredError||262144&r.flags||(r.encounteredError=!0)}else r.encounteredError=!0;function O(t){var n,i=""+t.id,a=t.symbol;if(a){var o=16&e.getObjectFlags(t)&&t.symbol&&32&t.symbol.flags;if(n=(o?"+":"")+l(a),Uf(a.valueDeclaration)){var c=t===Hf(a)?67897832:67220415;return S(a,r,c)}if(32&a.flags&&!Hi(a)&&!(209===a.valueDeclaration.kind&&2048&r.flags)||896&a.flags||function(){var t=!!(8192&a.flags)&&e.some(a.declarations,function(t){return e.hasModifier(t,32)}),n=!!(16&a.flags)&&(a.parent||e.forEach(a.declarations,function(e){return 279===e.parent.kind||245===e.parent.kind}));if(t||n)return(!!(4096&r.flags)||r.visitedTypes&&r.visitedTypes.has(i))&&(!(8&r.flags)||$n(a,r.enclosingDeclaration))}())return S(a,r,67220415);if(r.visitedTypes&&r.visitedTypes.has(i)){var u=function(t){if(t.symbol&&2048&t.symbol.flags){var r=e.findAncestor(t.symbol.declarations[0].parent,function(e){return 177!==e.kind});if(242===r.kind)return wn(r)}}(t);return u?S(u,r,67897832):s(r)}r.visitedTypes||(r.visitedTypes=e.createMap()),r.symbolDepth||(r.symbolDepth=e.createMap());var _=r.symbolDepth.get(n)||0;if(_>10)return s(r);r.symbolDepth.set(n,_+1),r.visitedTypes.set(i,!0);var d=I(t);return r.visitedTypes.delete(i),r.symbolDepth.set(n,_),d}return I(t)}function I(t){if(so(t))return function(t){e.Debug.assert(!!(524288&t.flags));var n,i=t.declaration.readonlyToken?e.createToken(t.declaration.readonlyToken.kind):void 0,a=t.declaration.questionToken?e.createToken(t.declaration.questionToken.kind):void 0;n=ro(t)?e.createTypeOperatorNode(o(no(t),r)):o(Za(t),r);var s=f($a(t),r,n),c=o(eo(t),r),u=e.createMappedTypeNode(i,s,a,c);return r.approximateLength+=10,e.setEmitFlags(u,1)}(t);var n=co(t);if(!n.properties.length&&!n.stringIndexInfo&&!n.numberIndexInfo){if(!n.callSignatures.length&&!n.constructSignatures.length)return r.approximateLength+=2,e.setEmitFlags(e.createTypeLiteralNode(void 0),1);if(1===n.callSignatures.length&&!n.constructSignatures.length){var i=n.callSignatures[0],u=d(i,165,r);return u}if(1===n.constructSignatures.length&&!n.callSignatures.length){var i=n.constructSignatures[0],u=d(i,166,r);return u}}var l=r.flags;r.flags|=4194304;var p=function(t){if(a(r))return[e.createPropertySignature(void 0,"...",void 0,void 0,void 0)];for(var n=[],i=0,o=t.callSignatures;i<o.length;i++){var u=o[i];n.push(d(u,160,r))}for(var l=0,p=t.constructSignatures;l<p.length;l++){var u=p[l];n.push(d(u,161,r))}if(t.stringIndexInfo){var f=void 0;2048&t.objectFlags?(f=_(fs(ie,t.stringIndexInfo.isReadonly,t.stringIndexInfo.declaration),0,r)).type=s(r):f=_(t.stringIndexInfo,0,r),n.push(f)}t.numberIndexInfo&&n.push(_(t.numberIndexInfo,1,r));var m=t.properties;if(!m)return n;for(var g=0,y=0,v=m;y<v.length;y++){var h=v[y];if(g++,2048&r.flags){if(4194304&h.flags)continue;24&e.getDeclarationModifierFlagsFromSymbol(h)&&r.tracker.reportPrivateInBaseOfClassExpression&&r.tracker.reportPrivateInBaseOfClassExpression(e.unescapeLeadingUnderscores(h.escapedName))}if(a(r)&&g+2<m.length-1){n.push(e.createPropertySignature(void 0,"... "+(m.length-g)+" more ...",void 0,void 0,void 0)),c(m[m.length-1],r,n);break}c(h,r,n)}return n.length?n:void 0}(n);r.flags=l;var m=e.createTypeLiteralNode(p);return r.approximateLength+=2,e.setEmitFlags(m,1024&r.flags?0:1)}function M(t,r){if(e.isImportTypeNode(t)){var n=t.typeArguments;t.qualifier&&((e.isIdentifier(t.qualifier)?t.qualifier:t.qualifier.right).typeArguments=n),t.typeArguments=r.typeArguments;for(var i=L(r),a=0,o=i;a<o.length;a++){var s=o[a];t.qualifier=t.qualifier?e.createQualifiedName(t.qualifier,s):s}return t}var n=t.typeArguments;(e.isIdentifier(t.typeName)?t.typeName:t.typeName.right).typeArguments=n,t.typeArguments=r.typeArguments;for(var i=L(r),c=0,u=i;c<u.length;c++){var s=u[c];t.typeName=e.createQualifiedName(t.typeName,s)}return t}function L(t){for(var r=t.typeName,n=[];!e.isIdentifier(r);)n.unshift(r.right),r=r.left;return n.unshift(r),n}}function s(t){return t.approximateLength+=3,1&t.flags?e.createKeywordTypeNode(120):e.createTypeReferenceNode(e.createIdentifier("..."),void 0)}function c(t,r,n){var i=!!(2048&e.getCheckFlags(t)),a=i&&33554432&r.flags?ie:Qi(t),c=r.enclosingDeclaration;if(r.enclosingDeclaration=void 0,r.tracker.trackSymbol&&1024&e.getCheckFlags(t)){var u=e.first(t.declarations);wa(u)&&v(u.name,c,r)}var l=T(t,r,67220415,!0);r.approximateLength+=e.symbolName(t).length+1,r.enclosingDeclaration=c;var _=16777216&t.flags?e.createToken(56):void 0;if(8208&t.flags&&!uo(a).length)for(var p=wo(a,0),f=0,m=p;f<m.length;f++){var g=m[f],y=d(g,155,r);y.name=l,y.questionToken=_,t.valueDeclaration&&e.setCommentRange(y,t.valueDeclaration),n.push(y)}else{var h=r.flags;r.flags|=i?33554432:0;var b=void 0;b=i&&33554432&h?s(r):a?o(a,r):e.createKeywordTypeNode(120),r.flags=h;var D=Nm(t)?[e.createToken(133)]:void 0;D&&(r.approximateLength+=9);var x=e.createPropertySignature(D,l,_,b,void 0);t.valueDeclaration&&e.setCommentRange(x,t.valueDeclaration),n.push(x)}}function u(t,r,n){if(e.some(t)){if(a(r)){if(!n)return[e.createTypeReferenceNode("...",void 0)];if(t.length>2)return[o(t[0],r),e.createTypeReferenceNode("... "+(t.length-2)+" more ...",void 0),o(t[t.length-1],r)]}for(var i=[],s=0,c=0,u=t;c<u.length;c++){var l=u[c];if(s++,a(r)&&s+2<t.length-1){i.push(e.createTypeReferenceNode("... "+(t.length-s)+" more ...",void 0));var _=o(t[t.length-1],r);_&&i.push(_);break}r.approximateLength+=2;var d=o(l,r);d&&i.push(d)}return i}}function _(t,r,n){var i=e.getNameFromIndexInfo(t)||"x",a=e.createKeywordTypeNode(0===r?138:135),s=e.createParameter(void 0,void 0,void 0,i,void 0,a,void 0),c=o(t.type||ie,n);return t.type||2097152&n.flags||(n.encounteredError=!0),n.approximateLength+=i.length+4,e.createIndexSignature(void 0,t.isReadonly?[e.createToken(133)]:void 0,[s],c)}function d(t,r,n){var i,a;32&n.flags&&t.target&&t.mapper&&t.target.typeParameters?a=t.target.typeParameters.map(function(e){return o(Nu(e,t.mapper),n)}):i=t.typeParameters&&t.typeParameters.map(function(e){return g(e,n)});var s,c=function(t){if(t.hasRestParameter){var r=t.parameters.length-1,n=t.parameters[r],i=Qi(n);if(Rl(i)){var a=i.typeArguments||e.emptyArray,o=i.target.minLength,s=i.target.hasRestElement?a.length-1:-1,c=e.map(a,function(e,n){var i=nm(t,r+n),a=n===s?8192:n>=o?4096:0,c=wr(1,i,a);return c.type=n===s?ic(e):e,c});return e.concatenate(t.parameters.slice(0,r),c)}}return t.parameters}(t).map(function(e){return y(e,n,157===r)});if(t.thisParameter){var u=y(t.thisParameter,n);c.unshift(u)}var l=es(t);if(l){var _=1===l.kind?e.setEmitFlags(e.createIdentifier(l.parameterName),16777216):e.createThisTypeNode(),d=o(l.type,n);s=e.createTypePredicateNode(_,d)}else{var p=ts(t);s=p&&o(p,n)}return 256&n.flags?s&&120===s.kind&&(s=void 0):s||(s=e.createKeywordTypeNode(120)),n.approximateLength+=3,e.createSignatureDeclaration(r,i,c,s,a)}function p(e,t){return!!Hr(t.enclosingDeclaration,e.symbol.escapedName,67897832,void 0,e.symbol.escapedName,!1)}function f(t,r,n){var i=r.flags;r.flags&=-513;var a=4&r.flags&&t.symbol.declarations[0]&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r),s=a?e.getGeneratedNameForNode(t.symbol.declarations[0].name,24):T(t.symbol,r,67897832,!0),c=To(t),u=c&&o(c,r);return r.flags=i,e.createTypeParameterDeclaration(s,n,u)}function g(e,t,r){void 0===r&&(r=mo(e));var n=r&&o(r,t);return f(e,t,n)}function y(t,r,n){var i=e.getDeclarationOfKind(t,151);i||Or(t)||(i=e.getDeclarationOfKind(t,299));var a=Qi(t);i&&Dv(i)&&(a=Wl(a));var s=o(a,r),c=!(8192&r.flags)&&n&&i&&i.modifiers?i.modifiers.map(e.getSynthesizedClone):void 0,u=i&&e.isRestParameter(i)||8192&e.getCheckFlags(t),l=u?e.createToken(25):void 0,_=i&&i.name?72===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name),16777216):148===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name.right),16777216):function t(n){r.tracker.trackSymbol&&e.isComputedPropertyName(n)&&Fa(n)&&v(n,r.enclosingDeclaration,r);var i=e.visitEachChild(n,t,e.nullTransformationContext,void 0,t),a=e.nodeIsSynthesized(i)?i:e.getSynthesizedClone(i);return 186===a.kind&&(a.initializer=void 0),e.setEmitFlags(a,16777217)}(i.name):e.symbolName(t),d=i&&Ko(i)||4096&e.getCheckFlags(t),p=d?e.createToken(56):void 0,f=e.createParameter(void 0,c,l,_,p,s,void 0);return r.approximateLength+=e.symbolName(t).length+3,f}function v(e,t,r){if(r.tracker.trackSymbol){var n=My(e.expression),i=Hr(n,n.escapedText,68268991,void 0,void 0,!0);i&&r.tracker.trackSymbol(i,t,67220415)}}function h(t,r,n,i){var a;r.tracker.trackSymbol(t,r.enclosingDeclaration,n);var o=262144&t.flags;return o||!(r.enclosingDeclaration||64&r.flags)||134217728&r.flags?a=[t]:(a=e.Debug.assertDefined(function t(n,a,o){var s,c=Yn(n,r.enclosingDeclaration,a,!!(128&r.flags));if(!c||Xn(c[0],r.enclosingDeclaration,1===c.length?a:Gn(a))){var u=In(c?c[0]:n,r.enclosingDeclaration);if(e.length(u)){s=u.map(function(t){return e.some(t.declarations,ri)?x(t,r):void 0});var l=u.map(function(e,t){return t});l.sort(function(t,r){var n=s[t],i=s[r];if(n&&i){var a=e.pathIsRelative(i);return e.pathIsRelative(n)===a?e.moduleSpecifiers.countPathComponents(n)-e.moduleSpecifiers.countPathComponents(i):a?-1:1}return 0});for(var _=l.map(function(e){return u[e]}),d=0,p=_;d<p.length;d++){var f=p[d],m=t(f,Gn(a),!1);if(m){c=m.concat(c||[Mn(f,n)||n]);break}}}}if(c)return c;if(o||!(6144&n.flags)){if(!o&&!i&&e.forEach(n.declarations,ri))return;return[n]}}(t,n,!0)),e.Debug.assert(a&&a.length>0)),a}function b(t,r){var n,i=Ey(t);return 524384&i.flags&&(n=e.createNodeArray(e.map(ia(t),function(e){return g(e,r)}))),n}function D(t,r,n){e.Debug.assert(t&&0<=r&&r<t.length);var i,a=t[r];if(512&n.flags&&r<t.length-1){var o=a,s=t[r+1];if(1&e.getCheckFlags(s)){var c=function(t){return e.concatenate(na(t),ia(t))}(2097152&o.flags?_n(o):o);i=u(e.map(c,s.mapper),n)}else i=b(a,n)}return i}function x(t,a){var o=e.getDeclarationOfKind(t,279);if(o&&void 0!==o.moduleName)return o.moduleName;if(!o){if(a.tracker.trackReferencedAmbientModule){var s=e.filter(t.declarations,e.isAmbientModule);if(e.length(s))for(var c=0,u=s;c<u.length;c++){var l=u[c];a.tracker.trackReferencedAmbientModule(l,t)}}if(r.test(t.escapedName))return t.escapedName.substring(1,t.escapedName.length-1)}if(!a.enclosingDeclaration||!a.tracker.moduleResolverHost)return r.test(t.escapedName)?t.escapedName.substring(1,t.escapedName.length-1):e.getSourceFileOfNode(e.getNonAugmentationDeclaration(t)).fileName;var _=e.getSourceFileOfNode(e.getOriginalNode(a.enclosingDeclaration)),d=Kr(t),p=d.specifierCache&&d.specifierCache.get(_.path);if(!p){var f=A.out||A.outFile,m=a.tracker.moduleResolverHost,g=f?i({},A,{baseUrl:m.getCommonSourceDirectory()}):A;p=e.first(e.moduleSpecifiers.getModuleSpecifiers(t,g,_,m,n.getSourceFiles(),{importModuleSpecifierPreference:f?"non-relative":"relative"},n.redirectTargetsMap)),d.specifierCache=d.specifierCache||e.createMap(),d.specifierCache.set(_.path,p)}return p}function S(t,r,n,i){var a=h(t,r,n,!(16384&r.flags)),o=67220415===n;if(e.some(a[0].declarations,ri)){var s=a.length>1?g(a,a.length-1,1):void 0,c=i||D(a,0,r),u=x(a[0],r);!(67108864&r.flags)&&e.getEmitModuleResolutionKind(A)===e.ModuleResolutionKind.NodeJs&&u.indexOf("/node_modules/")>=0&&(r.encounteredError=!0,r.tracker.reportLikelyUnsafeImportRequiredError&&r.tracker.reportLikelyUnsafeImportRequiredError(u));var l=e.createLiteralTypeNode(e.createLiteral(u));if(r.tracker.trackExternalModuleSymbolOfImportTypeNode&&r.tracker.trackExternalModuleSymbolOfImportTypeNode(a[0]),r.approximateLength+=u.length+10,!s||e.isEntityName(s)){if(s){var _=e.isIdentifier(s)?s:s.right;_.typeArguments=void 0}return e.createImportTypeNode(l,s,c,o)}var d=function t(r){return e.isIndexedAccessTypeNode(r.objectType)?t(r.objectType):r}(s),p=d.objectType.typeName;return e.createIndexedAccessTypeNode(e.createImportTypeNode(l,p,c,o),d.indexType)}var f=g(a,a.length-1,0);if(e.isIndexedAccessTypeNode(f))return f;if(o)return e.createTypeQueryNode(f);var _=e.isIdentifier(f)?f:f.right,m=_.typeArguments;return _.typeArguments=void 0,e.createTypeReferenceNode(f,m);function g(t,n,a){var o=n===t.length-1?i:D(t,n,r),s=t[n];0===n&&(r.flags|=16777216);var c=pi(s,r);r.approximateLength+=c.length+1,0===n&&(r.flags^=16777216);var u=t[n-1];if(!(16&r.flags)&&u&&Ra(u)&&Ra(u).get(s.escapedName)===s){var l=g(t,n-1,a);return e.isIndexedAccessTypeNode(l)?e.createIndexedAccessTypeNode(l,e.createLiteralTypeNode(e.createLiteral(c))):e.createIndexedAccessTypeNode(e.createTypeReferenceNode(l,o),e.createLiteralTypeNode(e.createLiteral(c)))}var _=e.setEmitFlags(e.createIdentifier(c,o),16777216);if(_.symbol=s,n>a){var l=g(t,n-1,a);return e.isEntityName(l)?e.createQualifiedName(l,_):e.Debug.fail("Impossible construct - an export of an indexed access cannot be reachable")}return _}}function T(t,r,n,i){var a=h(t,r,n);return!i||1===a.length||r.encounteredError||65536&r.flags||(r.encounteredError=!0),function t(n,i){var a=D(n,i,r),o=n[i];0===i&&(r.flags|=16777216);var s=pi(o,r);0===i&&(r.flags^=16777216);var c=e.setEmitFlags(e.createIdentifier(s,a),16777216);return c.symbol=o,i>0?e.createQualifiedName(t(n,i-1),c):c}(a,a.length-1)}}(),U=wr(4,"undefined");U.declarations=[];var V,q=wr(4,"arguments"),W=wr(4,"require"),H={getNodeCount:function(){return e.sum(n.getSourceFiles(),"nodeCount")},getIdentifierCount:function(){return e.sum(n.getSourceFiles(),"identifierCount")},getSymbolCount:function(){return e.sum(n.getSourceFiles(),"symbolCount")+S},getTypeCount:function(){return x},isUndefinedSymbol:function(e){return e===U},isArgumentsSymbol:function(e){return e===q},isUnknownSymbol:function(e){return e===re},getMergedSymbol:Pn,getDiagnostics:Xy,getGlobalDiagnostics:function(){return Qy(),ar.getGlobalDiagnostics()},getTypeOfSymbolAtLocation:function(t,r){return(r=e.getParseTreeNode(r))?function(t,r){if(t=t.exportSymbol||t,72===r.kind&&(e.isRightSideOfQualifiedNameOrPropertyAccess(r)&&(r=r.parent),e.isExpressionNode(r)&&!e.isAssignmentTarget(r))){var n=Zm(r);if(Ln(Ur(r).resolvedSymbol)===t)return n}return Qi(t)}(t,r):se},getSymbolsOfParameterPropertyDeclaration:function(t,r){var n=e.getParseTreeNode(t,e.isParameter);return void 0===n?e.Debug.fail("Cannot get symbols of a synthetic parameter that cannot be resolved to a parse-tree node."):function(t,r){var n=t.parent,i=t.parent.parent,a=qr(n.locals,r,67220415),o=qr(Ra(i.symbol),r,67220415);return a&&o?[a,o]:e.Debug.fail("There should exist two symbols, one as property declaration and one as parameter declaration")}(n,e.escapeLeadingUnderscores(r))},getDeclaredTypeOfSymbol:ba,getPropertiesOfType:po,getPropertyOfType:function(t,r){return Fo(t,e.escapeLeadingUnderscores(r))},getTypeOfPropertyOfType:function(t,r){return Di(t,e.escapeLeadingUnderscores(r))},getIndexInfoOfType:Mo,getSignaturesOfType:wo,getIndexTypeOfType:Lo,getBaseTypes:_a,getBaseTypeOfLiteralType:Ol,getWidenedType:t_,getTypeFromTypeNode:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r?uu(r):se},getParameterType:im,getPromisedTypeOfPromise:Sg,getReturnTypeOfSignature:ts,getNullableType:ql,getNonNullableType:Hl,typeToTypeNode:K.typeToTypeNode,indexInfoToIndexSignatureDeclaration:K.indexInfoToIndexSignatureDeclaration,signatureToSignatureDeclaration:K.signatureToSignatureDeclaration,symbolToEntityName:K.symbolToEntityName,symbolToExpression:K.symbolToExpression,symbolToTypeParameterDeclarations:K.symbolToTypeParameterDeclarations,symbolToParameterDeclaration:K.symbolToParameterDeclaration,typeParameterToDeclaration:K.typeParameterToDeclaration,getSymbolsInScope:function(t,r){return(t=e.getParseTreeNode(t))?function(t,r){if(8388608&t.flags)return[];var n=e.createSymbolTable(),i=!1;return function(){for(;t;){switch(t.locals&&!Vr(t)&&o(t.locals,r),t.kind){case 279:if(!e.isExternalOrCommonJsModule(t))break;case 244:o(wn(t).exports,2623475&r);break;case 243:o(wn(t).exports,8&r);break;case 209:var n=t.name;n&&a(t.symbol,r);case 240:case 241:i||o(Ra(wn(t)),67897832&r);break;case 196:var s=t.name;s&&a(t.symbol,r)}e.introducesArgumentsExoticObject(t)&&a(q,r),i=e.hasModifier(t,32),t=t.parent}o(wt,r)}(),n.delete("this"),jo(n);function a(t,r){if(e.getCombinedLocalAndExportSymbolFlags(t)&r){var i=t.escapedName;n.has(i)||n.set(i,t)}}function o(e,t){t&&e.forEach(function(e){a(e,t)})}}(t,r):[]},getSymbolAtLocation:function(t){return(t=e.getParseTreeNode(t))?iv(t):void 0},getShorthandAssignmentValueSymbol:function(t){return(t=e.getParseTreeNode(t))?function(e){if(e&&276===e.kind)return gn(e.name,69317567)}(t):void 0},getExportSpecifierLocalTargetSymbol:function(t){var r=e.getParseTreeNode(t,e.isExportSpecifier);return r?function(e){return e.parent.parent.moduleSpecifier?on(e.parent.parent,e):gn(e.propertyName||e.name,70107135)}(r):void 0},getExportSymbolOfSymbol:function(e){return Pn(e.exportSymbol||e)},getTypeAtLocation:function(t){return(t=e.getParseTreeNode(t))?av(t):se},getPropertySymbolOfDestructuringAssignment:function(t){var r=e.getParseTreeNode(t,e.isIdentifier);return r?function(t){var r=function t(r){if(e.Debug.assert(188===r.kind||187===r.kind),227===r.parent.kind){var n=_y(r.parent.expression,r.parent.awaitModifier);return Jm(r,n||se)}if(204===r.parent.kind){var n=Zm(r.parent.right);return Jm(r,n||se)}if(275===r.parent.kind){var i=t(r.parent.parent);return Bm(i||se,r.parent)}e.Debug.assert(187===r.parent.kind);var a=t(r.parent),o=dy(a||se,r.parent,!1,!1)||se;return jm(r.parent,a,r.parent.elements.indexOf(r),o||se)}(t.parent.parent);return r&&Fo(r,t.escapedText)}(r):void 0},signatureToString:function(t,r,n,i){return oi(t,e.getParseTreeNode(r),n,i)},typeToString:function(t,r,n){return si(t,e.getParseTreeNode(r),n)},symbolToString:function(t,r,n,i){return ai(t,e.getParseTreeNode(r),n,i)},typePredicateToString:function(t,r,n){return ui(t,e.getParseTreeNode(r),n)},writeSignature:function(t,r,n,i,a){return oi(t,e.getParseTreeNode(r),n,i,a)},writeType:function(t,r,n,i){return si(t,e.getParseTreeNode(r),n,i)},writeSymbol:function(t,r,n,i,a){return ai(t,e.getParseTreeNode(r),n,i,a)},writeTypePredicate:function(t,r,n,i){return ui(t,e.getParseTreeNode(r),n,i)},getAugmentedPropertiesOfType:sv,getRootSymbols:function t(r){var n=function(t){if(6&e.getCheckFlags(t))return e.mapDefined(Kr(t).containingType.types,function(e){return Fo(e,t.escapedName)});if(33554432&t.flags){var r=t,n=r.leftSpread,i=r.rightSpread,a=r.syntheticOrigin;return n?[n,i]:a?[a]:e.singleElementArray(function(e){for(var t,r=e;r=Kr(r).target;)t=r;return t}(t))}}(r);return n?e.flatMap(n,t):[r]},getContextualType:function(t){var r=e.getParseTreeNode(t,e.isExpression);return r?rp(r):void 0},getContextualTypeForObjectLiteralElement:function(t){var r=e.getParseTreeNode(t,e.isObjectLiteralElementLike);return r?Xd(r):void 0},getContextualTypeForArgumentAtIndex:function(t,r){var n=e.getParseTreeNode(t,e.isCallLikeExpression);return n&&Wd(n,r)},getContextualTypeForJsxAttribute:function(t){var r=e.getParseTreeNode(t,e.isJsxAttributeLike);return r&&Zd(r)},isContextSensitive:Pu,getFullyQualifiedName:mn,getResolvedSignature:function(e,t,r){return G(e,t,r,!1)},getResolvedSignatureForSignatureHelp:function(e,t,r){return G(e,t,r,!0)},getConstantValue:function(t){var r=e.getParseTreeNode(t,Ev);return r?Nv(r):void 0},isValidPropertyAccess:function(t,r){var n=e.getParseTreeNode(t,e.isPropertyAccessOrQualifiedNameOrImportTypeNode);return!!n&&function(e,t){switch(e.kind){case 189:return nf(e,98===e.expression.kind,t,t_(tg(e.expression)));case 148:return nf(e,!1,t,t_(tg(e.left)));case 183:return nf(e,!1,t,uu(e))}}(n,e.escapeLeadingUnderscores(r))},isValidPropertyAccessForCompletions:function(t,r,n){var i=e.getParseTreeNode(t,e.isPropertyAccessExpression);return!!i&&function(t,r,n){return nf(t,183!==t.kind&&98===t.expression.kind,n.escapedName,r)&&(!(8192&n.flags)||(a=wo(Hl(Di(i=r,n.escapedName)),0),e.Debug.assert(0!==a.length),a.some(function(e){var t=$o(e);return!t||zu(i,function(e,t,r){if(!e.typeParameters)return t;var n=o_(e.typeParameters,e,0);return y_(n.inferences,r,t),Nu(t,ss(e,C_(n)))}(e,t,i))})));var i,a}(i,r,n)},getSignatureFromDeclaration:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?Go(r):void 0},isImplementationOfOverload:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?bv(r):void 0},getImmediateAliasedSymbol:hp,getAliasedSymbol:_n,getEmitResolver:function(e,t){return Xy(e,t),z},getExportsOfModule:Cn,getExportsAndPropertiesOfModule:function(t){var r=Cn(t),n=xn(t);return n!==t&&e.addRange(r,po(Qi(n))),r},getSymbolWalker:e.createGetSymbolWalker(function(e){return ns(e)||ie},es,ts,_a,co,Qi,E_,Io,mo,My),getAmbientModules:function(){return Ke||(Ke=[],wt.forEach(function(e,t){r.test(t)&&Ke.push(e)})),Ke},getJsxIntrinsicTagNamesAt:function(r){var n=Ep(t.IntrinsicElements,r);return n?po(n):e.emptyArray},isOptionalParameter:function(t){var r=e.getParseTreeNode(t,e.isParameter);return!!r&&Ko(r)},tryGetMemberInModuleExports:function(t,r){return kn(e.escapeLeadingUnderscores(t),r)},tryGetMemberInModuleExportsAndProperties:function(t,r){return function(e,t){var r=kn(e,t);if(r)return r;var n=xn(t);if(n!==t){var i=Qi(n);return 131068&i.flags?void 0:Fo(i,e)}}(e.escapeLeadingUnderscores(t),r)},tryFindAmbientModuleWithoutAugmentations:function(e){return zo(e,!1)},getApparentType:ko,getUnionType:gc,createAnonymousType:Wn,createSignature:za,createSymbol:wr,createIndexInfo:fs,getAnyType:function(){return ie},getStringType:function(){return pe},getNumberType:function(){return fe},createPromiseType:mm,createArrayType:ic,getElementTypeOfArrayType:function(e){return Tl(e)&&e.typeArguments?e.typeArguments[0]:void 0},getBooleanType:function(){return be},getFalseType:function(e){return e?ge:ye},getTrueType:function(e){return e?ve:he},getVoidType:function(){return xe},getUndefinedType:function(){return ue},getNullType:function(){return _e},getESSymbolType:function(){return De},getNeverType:function(){return Se},isSymbolAccessible:Zn,getObjectFlags:e.getObjectFlags,isArrayLikeType:kl,isTypeInvalidDueToUnionDiscriminant:function(t,r){return r.properties.some(function(r){var n=r.name&&e.getTextOfPropertyName(r.name),i=void 0===n?void 0:Di(t,n);return!!i&&!!(2944&i.flags)&&!Lu(av(r),i)})},getAllPossiblePropertiesOfTypes:function(t){var r=gc(t);if(!(1048576&r.flags))return sv(r);for(var n=e.createSymbolTable(),i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=sv(o);s<c.length;s++){var u=c[s].escapedName;if(!n.has(u)){var l=Eo(r,u);l&&n.set(u,l)}}return e.arrayFrom(n.values())},getSuggestionForNonexistentProperty:function(e,t){return $p(e,t)},getSuggestionForNonexistentSymbol:function(t,r,n){return function(t,r,n){var i=Zp(t,r,n);return i&&e.symbolName(i)}(t,e.escapeLeadingUnderscores(r),n)},getSuggestionForNonexistentExport:function(t,r){return(n=ef(t,r))&&e.symbolName(n);var n},getBaseConstraintOfType:ho,getDefaultFromTypeParameter:function(e){return e&&262144&e.flags?To(e):void 0},resolveName:function(t,r,n,i){return Hr(r,e.escapeLeadingUnderscores(t),n,void 0,void 0,!1,i)},getJsxNamespace:function(t){return e.unescapeLeadingUnderscores(Nr(t))},getAccessibleSymbolChain:Yn,getTypePredicateOfSignature:es,resolveExternalModuleSymbol:xn,tryGetThisTypeAt:function(t){return(t=e.getParseTreeNode(t))&&Ld(t)},getTypeArgumentConstraint:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r&&function(t){var r=e.tryCast(t.parent,e.isTypeReferenceType);if(r){var n=fg(r),i=mo(n[r.typeArguments.indexOf(t)]);return i&&Nu(i,fu(n,dg(r,n)))}}(r)},getSuggestionDiagnostics:function(t,r){if(e.skipTypeChecking(t,A))return e.emptyArray;var n;try{return m=r,Hy(t),e.Debug.assert(!!(1&Ur(t).flags)),n=e.addRange(n,or.get(t.fileName)),t.isDeclarationFile||Gy(0)&&Gy(1)||Lg(Yy(t),function(t,r,a){e.containsParseError(t)||Gy(r)||(n||(n=[])).push(i({},a,{category:e.DiagnosticCategory.Suggestion}))}),n||e.emptyArray}finally{m=void 0}},runWithCancellationToken:function(e,t){try{return m=e,t(H)}finally{m=void 0}},getLocalTypeParametersOfClassOrInterfaceOrTypeAlias:ia};function G(t,r,n,i){var a=e.getParseTreeNode(t,e.isCallLikeExpression);V=n;var o=a?Kf(a,r,i):void 0;return V=void 0,o}var Y=e.createMap(),X=e.createMap(),Q=e.createMap(),$=e.createMap(),Z=e.createMap(),ee=[],te=e.createMap(),re=wr(4,"unknown"),ne=wr(0,"__resolving__"),ie=Jn(1,"any"),ae=Jn(1,"any"),oe=Jn(1,"any"),se=Jn(1,"error"),ce=Jn(2,"unknown"),ue=Jn(32768,"undefined"),le=O?ue:Jn(134250496,"undefined"),_e=Jn(65536,"null"),de=O?_e:Jn(134283264,"null"),pe=Jn(4,"string"),fe=Jn(8,"number"),me=Jn(64,"bigint"),ge=Jn(512,"false"),ye=Jn(512,"false"),ve=Jn(512,"true"),he=Jn(512,"true");ve.regularType=he,ve.freshType=ve,he.regularType=he,he.freshType=ve,ge.regularType=ye,ge.freshType=ge,ye.regularType=ye,ye.freshType=ge;var be=zn([ye,he]);zn([ye,ve]),zn([ge,he]),zn([ge,ve]);var De=Jn(4096,"symbol"),xe=Jn(16384,"void"),Se=Jn(131072,"never"),Te=Jn(131072,"never"),Ce=Jn(131072,"never"),ke=Jn(67108864,"object"),Ee=gc([pe,fe,De]),Ne=j?pe:Ee,Ae=gc([fe,me]),Fe=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Pe=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Pe.objectFlags|=4096;var we=wr(2048,"__type");we.members=e.createSymbolTable();var Oe=Wn(we,E,e.emptyArray,e.emptyArray,void 0,void 0),Ie=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Ie.instantiations=e.createMap();var Me=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Me.flags|=536870912;var Le=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Re=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Be=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),je=jn(262144),Je=jn(262144);Je.constraint=je;var ze,Ke,Ue,Ve,qe,We,He,Ge,Ye,Xe,Qe,$e,Ze,et,tt,rt,nt,it,at,ot,st,ct,ut,lt,_t,dt,pt,ft,mt,gt,yt,vt,ht,bt,Dt,xt,St,Tt,Ct=jn(262144),kt=Vo("<<unresolved>>",0,ie),Et=za(void 0,void 0,void 0,e.emptyArray,ie,void 0,0,!1,!1),Nt=za(void 0,void 0,void 0,e.emptyArray,se,void 0,0,!1,!1),At=za(void 0,void 0,void 0,e.emptyArray,ie,void 0,0,!1,!1),Ft=za(void 0,void 0,void 0,e.emptyArray,Te,void 0,0,!1,!1),Pt=fs(pe,!0),wt=e.createSymbolTable(),Ot=e.createMap(),It=e.createMap(),Mt=0,Lt=0,Rt=0,Bt=!1,jt=ou(""),Jt=ou(0),zt=ou({negative:!1,base10Value:"0"}),Kt=[],Ut=[],Vt=[],qt=0,Wt=10,Ht=[],Gt=[],Yt=[],Xt=[],Qt=[],$t=[],Zt=[],er=[],tr=[],rr=[],nr=[],ir=[],ar=e.createDiagnosticCollection(),or=e.createMultiMap();!function(e){e[e.None=0]="None",e[e.TypeofEQString=1]="TypeofEQString",e[e.TypeofEQNumber=2]="TypeofEQNumber",e[e.TypeofEQBigInt=4]="TypeofEQBigInt",e[e.TypeofEQBoolean=8]="TypeofEQBoolean",e[e.TypeofEQSymbol=16]="TypeofEQSymbol",e[e.TypeofEQObject=32]="TypeofEQObject",e[e.TypeofEQFunction=64]="TypeofEQFunction",e[e.TypeofEQHostObject=128]="TypeofEQHostObject",e[e.TypeofNEString=256]="TypeofNEString",e[e.TypeofNENumber=512]="TypeofNENumber",e[e.TypeofNEBigInt=1024]="TypeofNEBigInt",e[e.TypeofNEBoolean=2048]="TypeofNEBoolean",e[e.TypeofNESymbol=4096]="TypeofNESymbol",e[e.TypeofNEObject=8192]="TypeofNEObject",e[e.TypeofNEFunction=16384]="TypeofNEFunction",e[e.TypeofNEHostObject=32768]="TypeofNEHostObject",e[e.EQUndefined=65536]="EQUndefined",e[e.EQNull=131072]="EQNull",e[e.EQUndefinedOrNull=262144]="EQUndefinedOrNull",e[e.NEUndefined=524288]="NEUndefined",e[e.NENull=1048576]="NENull",e[e.NEUndefinedOrNull=2097152]="NEUndefinedOrNull",e[e.Truthy=4194304]="Truthy",e[e.Falsy=8388608]="Falsy",e[e.All=16777215]="All",e[e.BaseStringStrictFacts=3735041]="BaseStringStrictFacts",e[e.BaseStringFacts=12582401]="BaseStringFacts",e[e.StringStrictFacts=16317953]="StringStrictFacts",e[e.StringFacts=16776705]="StringFacts",e[e.EmptyStringStrictFacts=12123649]="EmptyStringStrictFacts",e[e.EmptyStringFacts=12582401]="EmptyStringFacts",e[e.NonEmptyStringStrictFacts=7929345]="NonEmptyStringStrictFacts",e[e.NonEmptyStringFacts=16776705]="NonEmptyStringFacts",e[e.BaseNumberStrictFacts=3734786]="BaseNumberStrictFacts",e[e.BaseNumberFacts=12582146]="BaseNumberFacts",e[e.NumberStrictFacts=16317698]="NumberStrictFacts",e[e.NumberFacts=16776450]="NumberFacts",e[e.ZeroNumberStrictFacts=12123394]="ZeroNumberStrictFacts",e[e.ZeroNumberFacts=12582146]="ZeroNumberFacts",e[e.NonZeroNumberStrictFacts=7929090]="NonZeroNumberStrictFacts",e[e.NonZeroNumberFacts=16776450]="NonZeroNumberFacts",e[e.BaseBigIntStrictFacts=3734276]="BaseBigIntStrictFacts",e[e.BaseBigIntFacts=12581636]="BaseBigIntFacts",e[e.BigIntStrictFacts=16317188]="BigIntStrictFacts",e[e.BigIntFacts=16775940]="BigIntFacts",e[e.ZeroBigIntStrictFacts=12122884]="ZeroBigIntStrictFacts",e[e.ZeroBigIntFacts=12581636]="ZeroBigIntFacts",e[e.NonZeroBigIntStrictFacts=7928580]="NonZeroBigIntStrictFacts",e[e.NonZeroBigIntFacts=16775940]="NonZeroBigIntFacts",e[e.BaseBooleanStrictFacts=3733256]="BaseBooleanStrictFacts",e[e.BaseBooleanFacts=12580616]="BaseBooleanFacts",e[e.BooleanStrictFacts=16316168]="BooleanStrictFacts",e[e.BooleanFacts=16774920]="BooleanFacts",e[e.FalseStrictFacts=12121864]="FalseStrictFacts",e[e.FalseFacts=12580616]="FalseFacts",e[e.TrueStrictFacts=7927560]="TrueStrictFacts",e[e.TrueFacts=16774920]="TrueFacts",e[e.SymbolStrictFacts=7925520]="SymbolStrictFacts",e[e.SymbolFacts=16772880]="SymbolFacts",e[e.ObjectStrictFacts=7888800]="ObjectStrictFacts",e[e.ObjectFacts=16736160]="ObjectFacts",e[e.FunctionStrictFacts=7880640]="FunctionStrictFacts",e[e.FunctionFacts=16728e3]="FunctionFacts",e[e.UndefinedFacts=9830144]="UndefinedFacts",e[e.NullFacts=9363232]="NullFacts",e[e.EmptyObjectStrictFacts=16318463]="EmptyObjectStrictFacts",e[e.EmptyObjectFacts=16777215]="EmptyObjectFacts"}(Tt||(Tt={}));var sr,cr,ur,lr,_r,dr,pr,fr,mr,gr=e.createMapFromTemplate({string:1,number:2,bigint:4,boolean:8,symbol:16,undefined:65536,object:32,function:64}),yr=e.createMapFromTemplate({string:256,number:512,bigint:1024,boolean:2048,symbol:4096,undefined:524288,object:8192,function:16384}),vr=e.createMapFromTemplate({string:pe,number:fe,bigint:me,boolean:be,symbol:De,undefined:ue}),hr=gc(e.arrayFrom(gr.keys(),ou)),br=e.createMap(),Dr=e.createMap(),xr=e.createMap(),Sr=e.createMap(),Tr=e.createMap(),Cr=e.createMap();!function(e){e[e.Type=0]="Type",e[e.ResolvedBaseConstructorType=1]="ResolvedBaseConstructorType",e[e.DeclaredType=2]="DeclaredType",e[e.ResolvedReturnType=3]="ResolvedReturnType",e[e.ImmediateBaseConstraint=4]="ImmediateBaseConstraint",e[e.EnumTagType=5]="EnumTagType",e[e.JSDocTypeReference=6]="JSDocTypeReference"}(ur||(ur={})),function(e){e[e.Normal=0]="Normal",e[e.SkipContextSensitive=1]="SkipContextSensitive",e[e.Inferential=2]="Inferential",e[e.Contextual=3]="Contextual"}(lr||(lr={})),function(e){e[e.None=0]="None",e[e.Bivariant=1]="Bivariant",e[e.Strict=2]="Strict"}(_r||(_r={})),function(e){e[e.IncludeReadonly=1]="IncludeReadonly",e[e.ExcludeReadonly=2]="ExcludeReadonly",e[e.IncludeOptional=4]="IncludeOptional",e[e.ExcludeOptional=8]="ExcludeOptional"}(dr||(dr={})),function(e){e[e.None=0]="None",e[e.Source=1]="Source",e[e.Target=2]="Target",e[e.Both=3]="Both"}(pr||(pr={})),function(e){e.resolvedExports="resolvedExports",e.resolvedMembers="resolvedMembers"}(fr||(fr={})),function(e){e[e.Local=0]="Local",e[e.Parameter=1]="Parameter"}(mr||(mr={}));var kr=e.createSymbolTable();kr.set(U.escapedName,U);var Er=e.and(Ky,function(t){return!e.isAccessor(t)});return function(){for(var t=0,r=n.getSourceFiles();t<r.length;t++){var i=r[t];e.bindSourceFile(i,A)}var a;ze=e.createMap();for(var o=0,s=n.getSourceFiles();o<s.length;o++){var i=s[o];if(!i.redirectInfo&&(e.isExternalOrCommonJsModule(i)||Jr(wt,i.locals),i.jsGlobalAugmentations&&Jr(wt,i.jsGlobalAugmentations),i.patternAmbientModules&&i.patternAmbientModules.length&&(Ue=e.concatenate(Ue,i.patternAmbientModules)),i.moduleAugmentations.length&&(a||(a=[])).push(i.moduleAugmentations),i.symbol&&i.symbol.globalExports)){var c=i.symbol.globalExports;c.forEach(function(e,t){wt.has(t)||wt.set(t,e)})}}if(a)for(var u=0,l=a;u<l.length;u++)for(var _=l[u],d=0,p=_;d<p.length;d++){var f=p[d];e.isGlobalScopeAugmentation(f.parent)&&zr(f)}if(function(t,r,n){r.forEach(function(r,i){var a=t.get(i);a?e.forEach(a.declarations,function(t,r){return function(n){return ar.add(e.createDiagnosticForNode(n,r,t))}}(e.unescapeLeadingUnderscores(i),n)):t.set(i,r)})}(wt,kr,e.Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0),Kr(U).type=le,Kr(q).type=zs("IArguments",0,!0),Kr(re).type=se,Ge=zs("Array",1,!0),Ve=zs("Object",0,!0),qe=zs("Function",0,!0),We=M&&zs("CallableFunction",0,!0)||qe,He=M&&zs("NewableFunction",0,!0)||qe,Xe=zs("String",0,!0),Qe=zs("Number",0,!0),$e=zs("Boolean",0,!0),Ze=zs("RegExp",0,!0),tt=ic(ie),(rt=ic(ae))===Fe&&(rt=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0)),Ye=$s("ReadonlyArray",1),nt=Ye?Zs(Ye,[ie]):tt,et=$s("ThisType",1),a)for(var m=0,g=a;m<g.length;m++)for(var _=g[m],y=0,v=_;y<v.length;y++){var f=v[y];e.isGlobalScopeAugmentation(f.parent)||zr(f)}ze.forEach(function(t){var r=t.firstFile,n=t.secondFile,i=t.conflictingSymbols;if(i.size<8)i.forEach(function(t,r){for(var n=t.isBlockScoped,i=t.firstFileLocations,a=t.secondFileLocations,o=n?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=0,c=i;s<c.length;s++){var u=c[s];jr(u,o,r,a)}for(var l=0,_=a;l<_.length;l++){var u=_[l];jr(u,o,r,i)}});else{var a=e.arrayFrom(i.keys()).join(", ");ar.add(Ar(e.createDiagnosticForNode(r,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(n,e.Diagnostics.Conflicts_are_in_this_file))),ar.add(Ar(e.createDiagnosticForNode(n,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(r,e.Diagnostics.Conflicts_are_in_this_file)))}}),ze=void 0}(),H;function Nr(t){if(t){var r=e.getSourceFileOfNode(t);if(r){if(r.localJsxNamespace)return r.localJsxNamespace;var n=r.pragmas.get("jsx");if(n){var i=e.isArray(n)?n[0]:n;if(r.localJsxFactory=e.parseIsolatedEntityName(i.arguments.factory,F),r.localJsxFactory)return r.localJsxNamespace=My(r.localJsxFactory).escapedText}}}return sr||(sr="React",A.jsxFactory?(cr=e.parseIsolatedEntityName(A.jsxFactory,F))&&(sr=My(cr).escapedText):A.reactNamespace&&(sr=e.escapeLeadingUnderscores(A.reactNamespace))),sr}function Ar(e){for(var t,r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.relatedInformation||(e.relatedInformation=[]),(t=e.relatedInformation).push.apply(t,r),e}function Fr(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o);return ar.add(s),s}function Pr(t,r,n,a,o,s,c){!function(t,r){t?ar.add(r):or.add(r.file.fileName,i({},r,{category:e.DiagnosticCategory.Suggestion}))}(t,"message"in n?e.createDiagnosticForNode(r,n,a,o,s,c):e.createDiagnosticForNodeFromMessageChain(r,n))}function wr(e,t,r){S++;var n=new h(33554432|e,t);return n.checkFlags=r||0,n}function Or(e){return 0!=(33554432&e.flags)}function Ir(e){var t=0;return 2&e&&(t|=67220415),1&e&&(t|=67220414),4&e&&(t|=0),8&e&&(t|=68008959),16&e&&(t|=67219887),32&e&&(t|=68008383),64&e&&(t|=67897736),256&e&&(t|=68008191),128&e&&(t|=68008831),512&e&&(t|=110735),8192&e&&(t|=67212223),32768&e&&(t|=67154879),65536&e&&(t|=67187647),262144&e&&(t|=67635688),524288&e&&(t|=67897832),2097152&e&&(t|=2097152),t}function Mr(e,t){t.mergeId||(t.mergeId=s,s++),Ht[t.mergeId]=e}function Lr(t){var r=wr(t.flags,t.escapedName);return r.declarations=t.declarations?t.declarations.slice():[],r.parent=t.parent,t.valueDeclaration&&(r.valueDeclaration=t.valueDeclaration),t.constEnumOnlyModule&&(r.constEnumOnlyModule=!0),t.members&&(r.members=e.cloneMap(t.members)),t.exports&&(r.exports=e.cloneMap(t.exports)),Mr(r,t),r}function Rr(t,r){if(!(t.flags&Ir(r.flags))||67108864&(r.flags|t.flags)){if(e.Debug.assert(r!==t),!(33554432&t.flags)){var n=ln(t);if(n===re)return r;t=Lr(n)}512&r.flags&&512&t.flags&&t.constEnumOnlyModule&&!r.constEnumOnlyModule&&(t.constEnumOnlyModule=!1),t.flags|=r.flags,r.valueDeclaration&&(!t.valueDeclaration||e.isAssignmentDeclaration(t.valueDeclaration)&&!e.isAssignmentDeclaration(r.valueDeclaration)||e.isEffectiveModuleDeclaration(t.valueDeclaration)&&!e.isEffectiveModuleDeclaration(r.valueDeclaration))&&(t.valueDeclaration=r.valueDeclaration),e.addRange(t.declarations,r.declarations),r.members&&(t.members||(t.members=e.createSymbolTable()),Jr(t.members,r.members)),r.exports&&(t.exports||(t.exports=e.createSymbolTable()),Jr(t.exports,r.exports)),Mr(t,r)}else if(1024&t.flags)Fr(e.getNameOfDeclaration(r.declarations[0]),e.Diagnostics.Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity,ai(t));else{var i=!!(384&t.flags||384&r.flags),a=!!(2&t.flags||2&r.flags),o=i?e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:a?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=r.declarations&&e.getSourceFileOfNode(r.declarations[0]),c=t.declarations&&e.getSourceFileOfNode(t.declarations[0]),u=ai(r);if(s&&c&&ze&&!i&&s!==c){var l=-1===e.comparePaths(s.path,c.path)?s:c,_=l===s?c:s,d=e.getOrUpdate(ze,l.path+"|"+_.path,function(){return{firstFile:l,secondFile:_,conflictingSymbols:e.createMap()}}),p=e.getOrUpdate(d.conflictingSymbols,u,function(){return{isBlockScoped:a,firstFileLocations:[],secondFileLocations:[]}});f(p.firstFileLocations,r),f(p.secondFileLocations,t)}else Br(r,o,u,t),Br(t,o,u,r)}return t;function f(t,r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];e.pushIfUnique(t,(e.getExpandoInitializer(a,!1)?e.getNameOfExpando(a):e.getNameOfDeclaration(a))||a)}}}function Br(t,r,n,i){e.forEach(t.declarations,function(t){jr((e.getExpandoInitializer(t,!1)?e.getNameOfExpando(t):e.getNameOfDeclaration(t))||t,r,n,i.declarations)})}function jr(t,r,n,i){for(var a=function(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o),c=ar.lookup(s);return c||(ar.add(s),s)}(t,r,n),o=0,s=i||e.emptyArray;o<s.length;o++){var c=s[o];a.relatedInformation=a.relatedInformation||[],e.length(a.relatedInformation)>=5||Ar(a,e.length(a.relatedInformation)?e.createDiagnosticForNode(c,e.Diagnostics.and_here):e.createDiagnosticForNode(c,e.Diagnostics._0_was_also_declared_here,n))}}function Jr(e,t){t.forEach(function(t,r){var n=e.get(r);e.set(r,n?Rr(n,t):t)})}function zr(t){var r=t.parent;if(r.symbol.declarations[0]===r)if(e.isGlobalScopeAugmentation(r))Jr(wt,r.symbol.exports);else{var n=hn(t,t,4194304&t.parent.parent.flags?void 0:e.Diagnostics.Invalid_module_name_in_augmentation_module_0_cannot_be_found,!0);if(!n)return;1920&(n=xn(n)).flags?n=Rr(n,r.symbol):Fr(t,e.Diagnostics.Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity,t.text)}else e.Debug.assert(r.symbol.declarations.length>1)}function Kr(e){if(33554432&e.flags)return e;var t=l(e);return Gt[t]||(Gt[t]={})}function Ur(e){var t=u(e);return Yt[t]||(Yt[t]={flags:0})}function Vr(t){return 279===t.kind&&!e.isExternalOrCommonJsModule(t)}function qr(t,r,n){if(n){var i=t.get(r);if(i){if(e.Debug.assert(0==(1&e.getCheckFlags(i)),"Should never get an instantiated symbol here."),i.flags&n)return i;if(2097152&i.flags){var a=_n(i);if(a===re||a.flags&n)return i}}}}function Wr(t,r){var i=e.getSourceFileOfNode(t),a=e.getSourceFileOfNode(r);if(i!==a){if(P&&(i.externalModuleIndicator||a.externalModuleIndicator)||!A.outFile&&!A.out||N_(r)||4194304&t.flags)return!0;if(u(r,t))return!0;var o=n.getSourceFiles();return o.indexOf(i)<=o.indexOf(a)}if(t.pos<=r.pos){if(186===t.kind){var s=e.getAncestor(r,186);return s?e.findAncestor(s,e.isBindingElement)!==e.findAncestor(t,e.isBindingElement)||t.pos<s.pos:Wr(e.getAncestor(t,237),r)}return 237===t.kind?!function(t,r){var n=e.getEnclosingBlockScopeContainer(t);switch(t.parent.parent.kind){case 219:case 225:case 227:if(Zr(r,t,n))return!0}var i=t.parent.parent;return e.isForInOrOfStatement(i)&&Zr(r,i.expression,n)}(t,r):!e.isClassDeclaration(t)||!e.findAncestor(r,function(r){return e.isComputedPropertyName(r)&&r.parent.parent===t})}if(257===r.parent.kind||254===r.parent.kind&&r.parent.isExportEquals)return!0;if(254===r.kind&&r.isExportEquals)return!0;var c=e.getEnclosingBlockScopeContainer(t);return!!(2097152&r.flags)||N_(r)||u(r,t,c);function u(t,r,n){return!!e.findAncestor(t,function(i){if(i===n)return"quit";if(e.isFunctionLike(i))return!0;if(i.parent&&154===i.parent.kind&&i.parent.initializer===i)if(e.hasModifier(i.parent,32)){if(156===r.kind)return!0}else if(154!==r.kind||e.hasModifier(r,32)||e.getContainingClass(t)!==e.getContainingClass(r))return!0;return!1})}}function Hr(e,t,r,n,i,a,o,s){return void 0===o&&(o=!1),Gr(e,t,r,n,i,a,o,qr,s)}function Gr(t,r,n,i,a,o,s,c,u){var l,_,d,p,f,m=t,g=t,y=!1;e:for(;t;){if(t.locals&&!Vr(t)&&(l=c(t.locals,r,n))){var v=!0;if(e.isFunctionLike(t)&&_&&_!==t.body){if(n&l.flags&67897832&&291!==_.kind&&(v=!!(262144&l.flags)&&(_===t.type||151===_.kind||150===_.kind)),n&l.flags&3){var h=t;A.target&&A.target>=2&&e.isParameter(_)&&h.body&&l.valueDeclaration.pos>=h.body.pos&&l.valueDeclaration.end<=h.body.end?v=!1:1&l.flags&&(v=151===_.kind||_===t.type&&!!e.findAncestor(l.valueDeclaration,e.isParameter))}}else 175===t.kind&&(v=_===t.trueType);if(v)break e;l=void 0}switch(t.kind){case 279:if(!e.isExternalOrCommonJsModule(t))break;y=!0;case 244:var b=wn(t).exports;if(279===t.kind||e.isAmbientModule(t)){if(l=b.get("default")){var D=e.getLocalSymbolForExportDefault(l);if(D&&l.flags&n&&D.escapedName===r)break e;l=void 0}var x=b.get(r);if(x&&2097152===x.flags&&e.getDeclarationOfKind(x,257))break}if("default"!==r&&(l=c(b,r,2623475&n))){if(!e.isSourceFile(t)||!t.commonJsModuleIndicator||l.declarations.some(e.isJSDocTypeAlias))break e;l=void 0}break;case 243:if(l=c(wn(t).exports,r,8&n))break e;break;case 154:case 153:if(e.isClassLike(t.parent)&&!e.hasModifier(t,32)){var S=Bn(t.parent);S&&S.locals&&c(S.locals,r,67220415&n)&&(p=t)}break;case 240:case 209:case 241:if(l=c(wn(t).members||E,r,67897832&n)){if(!Qr(l,t)){l=void 0;break}if(_&&e.hasModifier(_,32))return void Fr(g,e.Diagnostics.Static_members_cannot_reference_class_type_parameters);break e}if(209===t.kind&&32&n){var T=t.name;if(T&&r===T.escapedText){l=t.symbol;break e}}break;case 211:if(_===t.expression&&86===t.parent.token){var C=t.parent.parent;if(e.isClassLike(C)&&(l=c(wn(C).members,r,67897832&n)))return void(i&&Fr(g,e.Diagnostics.Base_class_expressions_cannot_reference_class_type_parameters))}break;case 149:if(f=t.parent.parent,(e.isClassLike(f)||241===f.kind)&&(l=c(wn(f).members,r,67897832&n)))return void Fr(g,e.Diagnostics.A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type);break;case 156:case 155:case 157:case 158:case 159:case 239:case 197:if(3&n&&"arguments"===r){l=q;break e}break;case 196:if(3&n&&"arguments"===r){l=q;break e}if(16&n){var k=t.name;if(k&&r===k.escapedText){l=t.symbol;break e}}break;case 152:t.parent&&151===t.parent.kind&&(t=t.parent),t.parent&&e.isClassElement(t.parent)&&(t=t.parent);break;case 304:case 297:t=e.getJSDocHost(t)}Yr(t)&&(d=t),_=t,t=t.parent}if(!o||!l||d&&l===d.symbol||(l.isReferenced|=n),!l){if(_&&(e.Debug.assert(279===_.kind),_.commonJsModuleIndicator&&"exports"===r&&n&_.symbol.flags))return _.symbol;s||(l=c(wt,r,n))}if(!l&&m&&e.isInJSFile(m)&&m.parent&&e.isRequireCall(m.parent,!1))return W;if(l){if(i){if(p){var N=p.name;return void Fr(g,e.Diagnostics.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor,e.declarationNameToString(N),Xr(a))}if(g&&(2&n||(32&n||384&n)&&67220415==(67220415&n))){var F=Ln(l);(2&F.flags||32&F.flags||384&F.flags)&&function(t,r){e.Debug.assert(!!(2&t.flags||32&t.flags||384&t.flags));var n=e.find(t.declarations,function(t){return e.isBlockOrCatchScoped(t)||e.isClassLike(t)||243===t.kind||e.isInJSFile(t)&&!!e.getJSDocEnumTag(t)});if(void 0===n)return e.Debug.fail("Declaration to checkResolvedBlockScopedVariable is undefined");if(!(4194304&n.flags||Wr(n,r))){var i=void 0,a=e.declarationNameToString(e.getNameOfDeclaration(n));2&t.flags?i=Fr(r,e.Diagnostics.Block_scoped_variable_0_used_before_its_declaration,a):32&t.flags?i=Fr(r,e.Diagnostics.Class_0_used_before_its_declaration,a):256&t.flags?i=Fr(r,e.Diagnostics.Enum_0_used_before_its_declaration,a):(e.Debug.assert(!!(128&t.flags)),A.preserveConstEnums&&(i=Fr(r,e.Diagnostics.Class_0_used_before_its_declaration,a))),i&&Ar(i,e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_here,a))}}(F,g)}!l||!y||67220415!=(67220415&n)||2097152&m.flags||e.some(l.declarations,function(t){return e.isNamespaceExportDeclaration(t)||e.isSourceFile(t)&&!!t.symbol.globalExports})&&Fr(g,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead,e.unescapeLeadingUnderscores(r))}return l}if(i&&(!g||!(function(t,r,n){if(!e.isIdentifier(t)||t.escapedText!==r||Zy(t)||N_(t))return!1;for(var i=e.getThisContainer(t,!1),a=i;a;){if(e.isClassLike(a.parent)){var o=wn(a.parent);if(!o)break;var s=Qi(o);if(Fo(s,r))return Fr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0,Xr(n),ai(o)),!0;if(a===i&&!e.hasModifier(a,32)){var c=ba(o).thisType;if(Fo(c,r))return Fr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0,Xr(n)),!0}}a=a.parent}return!1}(g,r,a)||$r(g)||function(t,r,n){var i=1920|(e.isInJSFile(t)?67220415:0);if(n===i){var a=ln(Hr(t,r,67897832&~i,void 0,void 0,!1)),o=t.parent;if(a){if(e.isQualifiedName(o)){e.Debug.assert(o.left===t,"Should only be resolving left side of qualified name as a namespace");var s=o.right.escapedText,c=Fo(ba(a),s);if(c)return Fr(o,e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1,e.unescapeLeadingUnderscores(r),e.unescapeLeadingUnderscores(s)),!0}return Fr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(67220415&n){if("any"===r||"string"===r||"number"===r||"boolean"===r||"never"===r)return Fr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here,e.unescapeLeadingUnderscores(r)),!0;var i=ln(Hr(t,r,788544,void 0,void 0,!1));if(i&&!(1024&i.flags)){var a="Promise"===r||"Symbol"===r?e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here;return Fr(t,a,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(111127&n){var i=ln(Hr(t,r,1024,void 0,void 0,!1));if(i)return Fr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_value,e.unescapeLeadingUnderscores(r)),!0}else if(788544&n){var i=ln(Hr(t,r,1536,void 0,void 0,!1));if(i)return Fr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_type,e.unescapeLeadingUnderscores(r)),!0}return!1}(g,r,n)))){var P=void 0;if(u&&qt<Wt&&(P=Zp(m,r,n))){var w=ai(P),O=Fr(g,u,Xr(a),w);P.valueDeclaration&&Ar(O,e.createDiagnosticForNode(P.valueDeclaration,e.Diagnostics._0_is_declared_here,w))}P||Fr(g,i,Xr(a)),qt++}}function Yr(e){switch(e.kind){case 239:case 240:case 241:case 243:case 242:case 244:return!0;default:return!1}}function Xr(t){return e.isString(t)?e.unescapeLeadingUnderscores(t):e.declarationNameToString(t)}function Qr(t,r){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(150===a.kind&&(e.isJSDocTemplateTag(a.parent)?e.getJSDocHost(a.parent):a.parent)===r)return!(e.isJSDocTemplateTag(a.parent)&&e.find(a.parent.parent.tags,e.isJSDocTypeAlias))}return!1}function $r(t){var r=function t(r){switch(r.kind){case 72:case 189:return r.parent?t(r.parent):void 0;case 211:if(e.isEntityNameExpression(r.expression))return r.expression;default:return}}(t);return!(!r||!gn(r,64,!0)||(Fr(t,e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements,e.getTextOfNode(r)),0))}function Zr(t,r,n){return!!r&&!!e.findAncestor(t,function(t){return t===n||e.isFunctionLike(t)?"quit":t===r})}function en(e){switch(e.kind){case 248:return e;case 250:return e.parent;case 251:return e.parent.parent;case 253:return e.parent.parent.parent;default:return}}function tn(t){return e.find(t.declarations,e.isAliasSymbolDeclaration)}function rn(e,t,r){var n=e.exports.get("export=");return n?Fo(Qi(n),t):ln(e.exports.get(t),r)}function nn(t){return e.isExportAssignment(t)&&!t.isExportEquals||e.hasModifier(t,512)||e.isExportSpecifier(t)}function an(t,r,n){if(!w)return!1;if(!t||t.isDeclarationFile){var i=rn(r,"default",!0);return!(i&&e.some(i.declarations,nn)||rn(r,e.escapeLeadingUnderscores("__esModule"),n))}return e.isSourceFileJS(t)?!t.externalModuleIndicator&&!rn(r,e.escapeLeadingUnderscores("__esModule"),n):Tn(r)}function on(t,r,n){void 0===n&&(n=!1);var i=vn(t,t.moduleSpecifier),a=Sn(i,t.moduleSpecifier,n);if(a){var o=r.propertyName||r.name;if(o.escapedText){if(e.isShorthandAmbientModuleSymbol(i))return i;var s=void 0;s=ln(s=i&&i.exports&&i.exports.get("export=")?Fo(Qi(a),o.escapedText):function(e,t){if(3&e.flags){var r=e.valueDeclaration.type;if(r)return ln(Fo(uu(r),t))}}(a,o.escapedText),n);var c=function(e,t,r){if(1536&e.flags)return ln(En(e).get(t),r)}(a,o.escapedText,n);!c&&w&&"default"===o.escapedText&&(c=xn(i,n)||ln(i,n));var u=c&&s&&c!==s?function(t,r){if(t===re&&r===re)return re;if(67899368&t.flags)return t;var n=wr(t.flags|r.flags,t.escapedName);return n.declarations=e.deduplicate(e.concatenate(t.declarations,r.declarations),e.equateValues),n.parent=t.parent||r.parent,t.valueDeclaration&&(n.valueDeclaration=t.valueDeclaration),r.members&&(n.members=r.members),t.exports&&(n.exports=t.exports),n}(s,c):c||s;if(!u){var l=mn(i,t),_=e.declarationNameToString(o),d=ef(o,a);if(void 0!==d){var p=ai(d),f=Fr(o,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2,l,_,p);d.valueDeclaration&&Ar(f,e.createDiagnosticForNode(d.valueDeclaration,e.Diagnostics._0_is_declared_here,p))}else Fr(o,e.Diagnostics.Module_0_has_no_exported_member_1,l,_)}return u}}}function sn(e,t,r){return e.parent.parent.moduleSpecifier?on(e.parent.parent,e,r):gn(e.propertyName||e.name,t,!1,r)}function cn(t,r){switch(void 0===r&&(r=!1),t.kind){case 248:return function(t,r){return 259===t.moduleReference.kind?xn(vn(t,e.getExternalModuleImportEqualsDeclarationExpression(t))):fn(t.moduleReference,r)}(t,r);case 250:return function(t,r){var n=vn(t,t.parent.moduleSpecifier);if(n){var i=void 0;i=e.isShorthandAmbientModuleSymbol(n)?n:rn(n,"default",r);var a=an(e.find(n.declarations,e.isSourceFile),n,r);if(i||a){if(a)return xn(n,r)||ln(n,r)}else Fr(t.name,e.Diagnostics.Module_0_has_no_default_export,ai(n));return i}}(t,r);case 251:return function(e,t){var r=e.parent.parent.moduleSpecifier;return Sn(vn(e,r),r,t)}(t,r);case 253:return function(e,t){return on(e.parent.parent.parent,e,t)}(t,r);case 257:return sn(t,68009983,r);case 254:case 204:return function(t,r){var n=e.isExportAssignment(t)?t.expression:t.right;if(e.isClassExpression(n))return tg(n).symbol;var i=gn(n,68009983,!0,r);return i||(tg(n),Ur(n).resolvedSymbol)}(t,r);case 247:return function(e,t){return xn(e.parent.symbol,t)}(t,r);default:return e.Debug.fail()}}function un(e,t){return void 0===t&&(t=68009983),!(!e||2097152!=(e.flags&(2097152|t))&&!(2097152&e.flags&&67108864&e.flags))}function ln(e,t){return!t&&un(e)?_n(e):e}function _n(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Kr(t);if(r.target)r.target===ne&&(r.target=re);else{r.target=ne;var n=tn(t);if(!n)return e.Debug.fail();var i=cn(n);r.target===ne?r.target=i||re:Fr(n,e.Diagnostics.Circular_definition_of_import_alias_0,ai(t))}return r.target}function dn(e){var t=wn(e),r=_n(t);r&&(r===re||67220415&r.flags&&!hv(r))&&pn(t)}function pn(t){var r=Kr(t);if(!r.referenced){r.referenced=!0;var n=tn(t);if(!n)return e.Debug.fail();254===n.kind?Wm(n.expression):257===n.kind?Wm(n.propertyName||n.name):e.isInternalModuleImportEqualsDeclaration(n)&&Wm(n.moduleReference)}}function fn(t,r){return 72===t.kind&&e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),72===t.kind||148===t.parent.kind?gn(t,1920,!1,r):(e.Debug.assert(248===t.parent.kind),gn(t,68009983,!1,r))}function mn(e,t){return e.parent?mn(e.parent,t)+"."+ai(e):ai(e,t,void 0,20)}function gn(t,r,n,i,a){if(!e.nodeIsMissing(t)){var o,s=1920|(e.isInJSFile(t)?67220415&r:0);if(72===t.kind){var c=r===s?e.Diagnostics.Cannot_find_namespace_0:k_(My(t).escapedText),u=e.isInJSFile(t)?function(t,r){if(Os(t.parent)){var n=function(t){if(!e.findAncestor(t,function(t){return e.isJSDocNode(t)||2097152&t.flags?e.isJSDocTypeAlias(t):"quit"})){var r=e.getJSDocHost(t);if(e.isExpressionStatement(r)&&e.isBinaryExpression(r.expression)&&3===e.getAssignmentDeclarationKind(r.expression)){var n=wn(r.expression.left);if(n)return yn(n)}if((e.isObjectLiteralMethod(r)||e.isPropertyAssignment(r))&&e.isBinaryExpression(r.parent.parent)&&6===e.getAssignmentDeclarationKind(r.parent.parent)){var n=wn(r.parent.parent.left);if(n)return yn(n)}var i=e.getHostSignatureFromJSDocHost(r);if(i){var n=wn(i);return n&&n.valueDeclaration}}}(t.parent);if(n)return Hr(n,t.escapedText,r,void 0,t,!0)}}(t,r):void 0;if(!(o=Hr(a||t,t.escapedText,r,n||u?void 0:c,t,!0)))return u}else{if(148!==t.kind&&189!==t.kind)throw e.Debug.assertNever(t,"Unknown entity name kind.");var l=148===t.kind?t.left:t.expression,_=148===t.kind?t.right:t.name,d=gn(l,s,n,!1,a);if(!d||e.nodeIsMissing(_))return;if(d===re)return d;if(e.isInJSFile(t)&&d.valueDeclaration&&e.isVariableDeclaration(d.valueDeclaration)&&d.valueDeclaration.initializer&&Zf(d.valueDeclaration.initializer)){var p=d.valueDeclaration.initializer.arguments[0],f=vn(p,p);if(f){var m=xn(f);m&&(d=m)}}if(!(o=qr(En(d),_.escapedText,r)))return void(n||Fr(_,e.Diagnostics.Namespace_0_has_no_exported_member_1,mn(d),e.declarationNameToString(_)))}return e.Debug.assert(0==(1&e.getCheckFlags(o)),"Should never get an instantiated symbol here."),o.flags&r||i?o:_n(o)}}function yn(t){var r=t.parent.valueDeclaration;if(r)return(e.isAssignmentDeclaration(r)?e.getAssignedExpandoInitializer(r):e.hasOnlyExpressionInitializer(r)?e.getDeclaredExpandoInitializer(r):void 0)||r}function vn(t,r,n){return hn(t,r,n?void 0:e.Diagnostics.Cannot_find_module_0)}function hn(t,r,n,i){return void 0===i&&(i=!1),e.isStringLiteralLike(r)?bn(t,r.text,n,r,i):void 0}function bn(t,r,i,a,o){if(void 0===o&&(o=!1),void 0!==r){e.startsWith(r,"@types/")&&Fr(a,e.Diagnostics.Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1,e.removePrefix(r,"@types/"),r);var s=zo(r,!0);if(s)return s;var c=e.getSourceFileOfNode(t),u=e.getResolvedModule(c,r),l=u&&e.getResolutionDiagnostic(A,u),_=u&&!l&&n.getSourceFile(u.resolvedFileName);if(_)return _.symbol?(u.isExternalLibraryImport&&!e.resolutionExtensionIsTSOrJson(u.extension)&&Dn(!1,a,u,r),Pn(_.symbol)):void(i&&Fr(a,e.Diagnostics.File_0_is_not_a_module,_.fileName));if(Ue){var d=e.findBestPatternMatch(Ue,function(e){return e.pattern},r);if(d)return Pn(d.symbol)}if(u&&!e.resolutionExtensionIsTSOrJson(u.extension)&&void 0===l||l===e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type)o?Fr(a,e.Diagnostics.Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented,r,u.resolvedFileName):Dn(R&&!!i,a,u,r);else if(i){if(e.pathIsRelative(r)){var p=e.getSourceFileOfNode(t),f=p.redirectedReferences;if(f)for(var m=e.getNormalizedAbsolutePath(r,e.getDirectoryPath(p.fileName)),g=0,y=[".ts",".tsx"];g<y.length;g++){var v=m+y[g];if(f.indexOf(v)>=0)return void Fr(a,e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,r,v)}}if(l)Fr(a,l,r,u.resolvedFileName);else{var h=e.tryExtractTSExtension(r);h?Fr(a,e.Diagnostics.An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead,h,e.removeExtension(r,h)):!A.resolveJsonModule&&e.fileExtensionIs(r,".json")&&e.getEmitModuleResolutionKind(A)===e.ModuleResolutionKind.NodeJs&&e.hasJsonModuleEmitEnabled(A)?Fr(a,e.Diagnostics.Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension,r):Fr(a,i,r)}}}}function Dn(t,r,n,i){var a,o=n.packageId,s=n.resolvedFileName,c=!e.isExternalModuleNameRelative(i)&&o?(a=o.name,v().has(e.getTypesPackageName(a))?e.chainDiagnosticMessages(void 0,e.Diagnostics.If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1,o.name,e.mangleScopedPackageName(o.name)):e.chainDiagnosticMessages(void 0,e.Diagnostics.Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0,i,e.mangleScopedPackageName(o.name))):void 0;Pr(t,r,e.chainDiagnosticMessages(c,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type,i,s))}function xn(t,r){if(t)return Pn(function(t,r){if(!t||t===re||t===r||1===r.exports.size||2097152&t.flags)return t;var n=Lr(t);return void 0===n.exports&&(n.flags=512|n.flags,n.exports=e.createSymbolTable()),r.exports.forEach(function(e,t){"export="!==t&&n.exports.set(t,n.exports.has(t)?Rr(n.exports.get(t),e):e)}),n}(ln(t.exports.get("export="),r),t))||t}function Sn(t,r,n){var i=xn(t,n);if(!n&&i){if(!(1539&i.flags||e.getDeclarationOfKind(i,279)))return Fr(r,e.Diagnostics.Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct,ai(t)),i;if(A.esModuleInterop){var a=r.parent;if(e.isImportDeclaration(a)&&e.getNamespaceDeclarationNode(a)||e.isImportCall(a)){var o=Qi(i),s=Po(o,0);if(s&&s.length||(s=Po(o,1)),s&&s.length){var c=$f(o,i,t),u=wr(i.flags,i.escapedName);u.declarations=i.declarations?i.declarations.slice():[],u.parent=i.parent,u.target=i,u.originatingImport=a,i.valueDeclaration&&(u.valueDeclaration=i.valueDeclaration),i.constEnumOnlyModule&&(u.constEnumOnlyModule=!0),i.members&&(u.members=e.cloneMap(i.members)),i.exports&&(u.exports=e.cloneMap(i.exports));var l=co(c);return u.type=Wn(u,l.members,e.emptyArray,e.emptyArray,l.stringIndexInfo,l.numberIndexInfo),u}}}}return i}function Tn(e){return void 0!==e.exports.get("export=")}function Cn(e){return jo(Nn(e))}function kn(e,t){var r=Nn(t);if(r)return r.get(e)}function En(e){return 32&e.flags?La(e,"resolvedExports"):1536&e.flags?Nn(e):e.exports||E}function Nn(e){var t=Kr(e);return t.resolvedExports||(t.resolvedExports=Fn(e))}function An(t,r,n,i){r&&r.forEach(function(r,a){if("default"!==a){var o=t.get(a);if(o){if(n&&i&&o&&ln(o)!==ln(r)){var s=n.get(a);s.exportsWithDuplicate?s.exportsWithDuplicate.push(i):s.exportsWithDuplicate=[i]}}else t.set(a,r),n&&i&&n.set(a,{specifierText:e.getTextOfNode(i.moduleSpecifier)})}})}function Fn(t){var r=[];return function t(n){if(n&&n.exports&&e.pushIfUnique(r,n)){var i=e.cloneMap(n.exports),a=n.exports.get("__export");if(a){for(var o=e.createSymbolTable(),s=e.createMap(),c=0,u=a.declarations;c<u.length;c++){var l=u[c],_=vn(l,l.moduleSpecifier),d=t(_);An(o,d,s,l)}s.forEach(function(t,r){var n=t.exportsWithDuplicate;if("export="!==r&&n&&n.length&&!i.has(r))for(var a=0,o=n;a<o.length;a++){var c=o[a];ar.add(e.createDiagnosticForNode(c,e.Diagnostics.Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity,s.get(r).specifierText,e.unescapeLeadingUnderscores(r)))}}),An(i,o)}return i}}(t=xn(t))||E}function Pn(e){var t;return e&&e.mergeId&&(t=Ht[e.mergeId])?t:e}function wn(e){return Pn(e.symbol&&Ba(e.symbol))}function On(e){return Pn(e.parent&&Ba(e.parent))}function In(t,r){var i=On(t);if(i){var a=e.mapDefined(i.declarations,function(e){var t=ei(e);return ln(t&&t.exports&&t.exports.get("export="))===ln(i)?t:void 0}),o=r&&function(t,r){var i,a=e.getSourceFileOfNode(r),o=""+u(a),s=Kr(t);if(s.extendedContainersByFile&&(i=s.extendedContainersByFile.get(o)))return i;if(a&&a.imports){for(var c=0,l=a.imports;c<l.length;c++){var _=l[c];if(!e.nodeIsSynthesized(_)){var d=vn(r,_,!0);d&&Mn(d,t)&&(i=e.append(i,d))}}if(e.length(i))return(s.extendedContainersByFile||(s.extendedContainersByFile=e.createMap())).set(o,i),i}if(s.extendedContainers)return s.extendedContainers;for(var p=0,f=n.getSourceFiles();p<f.length;p++){var m=f[p];if(e.isExternalModule(m)){var g=wn(m);Mn(g,t)&&(i=e.append(i,g))}}return s.extendedContainers=i||e.emptyArray}(t,r);if(r&&Yn(i,r,1920,!1))return e.concatenate(e.concatenate([i],a),o);var s=e.append(a,i);return e.concatenate(s,o)}var c=e.mapDefined(t.declarations,function(t){return!e.isAmbientModule(t)&&t.parent&&ri(t.parent)?wn(t.parent):void 0});if(e.length(c))return e.mapDefined(c,function(e){return Mn(e,t)?e:void 0})}function Mn(t,r){if(t===On(r))return r;var n=En(t),i=n.get(r.escapedName);return i&&a(i)?i:e.forEachEntry(n,function(e){if(a(e))return e});function a(e){if(e===r||ln(e)===r||ln(e)===ln(r))return e}}function Ln(e){return Pn(e&&0!=(1048576&e.flags)?e.exportSymbol:e)}function Rn(e){return!!(67220415&e.flags||2097152&e.flags&&67220415&_n(e).flags)}function Bn(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r];if(157===i.kind&&e.nodeIsPresent(i.body))return i}}function jn(e){var t=new b(H,e);return x++,t.id=x,t}function Jn(e,t){var r=jn(e);return r.intrinsicName=t,r}function zn(e){var t=gc(e);return t.flags|=16,t.intrinsicName="boolean",t}function Kn(e,t){var r=jn(524288);return r.objectFlags=e,r.symbol=t,r.members=void 0,r.properties=void 0,r.callSignatures=void 0,r.constructSignatures=void 0,r.stringIndexInfo=void 0,r.numberIndexInfo=void 0,r}function Un(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&95!==e.charCodeAt(2)&&64!==e.charCodeAt(2)}function Vn(t){var r;return t.forEach(function(e,t){!Un(t)&&Rn(e)&&(r||(r=[])).push(e)}),r||e.emptyArray}function qn(t,r,n,i,a,o){return t.members=r,t.properties=r===E?e.emptyArray:Vn(r),t.callSignatures=n,t.constructSignatures=i,t.stringIndexInfo=a,t.numberIndexInfo=o,t}function Wn(e,t,r,n,i,a){return qn(Kn(16,e),t,r,n,i,a)}function Hn(t,r){for(var n,i=t;i;i=i.parent){if(i.locals&&!Vr(i)&&(n=r(i.locals)))return n;switch(i.kind){case 279:if(!e.isExternalOrCommonJsModule(i))break;case 244:if(n=r(wn(i).exports))return n}}return r(wt)}function Gn(e){return 67220415===e?67220415:1920}function Yn(t,r,n,i,a){if(void 0===a&&(a=e.createMap()),t&&!function(e){if(e.declarations&&e.declarations.length){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 154:case 156:case 158:case 159:continue;default:return!1}}return!0}return!1}(t)){var o=""+l(t),s=a.get(o);return s||a.set(o,s=[]),Hn(r,c)}function c(a,o){if(e.pushIfUnique(s,a)){var l=function(a,o){return _(a.get(t.escapedName),void 0,o)?[t]:e.forEachEntry(a,function(a){if(2097152&a.flags&&"export="!==a.escapedName&&"default"!==a.escapedName&&!(e.isUMDExportSymbol(a)&&r&&e.isExternalModule(e.getSourceFileOfNode(r)))&&(!i||e.some(a.declarations,e.isExternalModuleImportEqualsDeclaration))&&(o||!e.getDeclarationOfKind(a,257))){var s=_n(a);if(_(a,s,o))return[a];var l=En(s),d=l&&c(l,!0);if(d&&u(a,Gn(n)))return[a].concat(d)}if(a.escapedName===t.escapedName&&a.exportSymbol&&_(Pn(a.exportSymbol),void 0,o))return[t]})}(a,o);return s.pop(),l}}function u(e,t){return!Xn(e,r,t)||!!Yn(e.parent,r,Gn(t),i,a)}function _(r,i,a){return t===(i||r)&&!e.some(r.declarations,ri)&&(a||u(r,n))}}function Xn(t,r,n){var i=!1;return Hn(r,function(r){var a=Pn(r.get(t.escapedName));return!!a&&(a===t||!!((a=2097152&a.flags&&!e.getDeclarationOfKind(a,257)?_n(a):a).flags&n)&&(i=!0,!0))}),i}function Qn(e,t){return 0===Zn(e,t,67897832,!1).accessibility}function $n(e,t){return 0===Zn(e,t,67220415,!1).accessibility}function Zn(t,r,n,i){if(t&&r){var a=function t(r,n,i,a,o){if(e.length(r)){for(var s,c=0,u=r;c<u.length;c++){var l=u[c],_=Yn(l,n,a,!1);if(_){s=l;var d=ni(_[0],o);if(d)return d}else if(e.some(l.declarations,ri))return{accessibility:0};var p=In(l,n),f=e.first(l.declarations);!e.length(p)&&67220415&a&&f&&e.isObjectLiteralExpression(f)&&f.parent&&e.isVariableDeclaration(f.parent)&&f===f.parent.initializer&&(p=[wn(f.parent)]);var m=t(p,n,i,i===l?Gn(a):a,o);if(m)return m}return s?{accessibility:1,errorSymbolName:ai(i,n,a),errorModuleName:s!==i?ai(s,n,1920):void 0}:void 0}}([t],r,t,n,i);if(a)return a;var o=e.forEach(t.declarations,ei);return o&&o!==ei(r)?{accessibility:2,errorSymbolName:ai(t,r,n),errorModuleName:ai(o)}:{accessibility:1,errorSymbolName:ai(t,r,n)}}return{accessibility:0}}function ei(t){var r=e.findAncestor(t,ti);return r&&wn(r)}function ti(t){return e.isAmbientModule(t)||279===t.kind&&e.isExternalOrCommonJsModule(t)}function ri(t){return e.isModuleWithStringLiteralName(t)||279===t.kind&&e.isExternalOrCommonJsModule(t)}function ni(t,r){var n;if(e.every(t.declarations,function(t){if(!fi(t)){var r=en(t);return r&&!e.hasModifier(r,1)&&fi(r.parent)?i(t,r):e.isVariableDeclaration(t)&&e.isVariableStatement(t.parent.parent)&&!e.hasModifier(t.parent.parent,1)&&fi(t.parent.parent.parent)?i(t,t.parent.parent):!(!e.isLateVisibilityPaintedStatement(t)||e.hasModifier(t,1)||!fi(t.parent))&&i(t,t)}return!0}))return{accessibility:0,aliasesToMakeVisible:n};function i(t,i){return r&&(Ur(t).isVisible=!0,n=e.appendIfUnique(n,i)),!0}}function ii(t,r){var n;n=167===t.parent.kind||e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)||149===t.parent.kind?68268991:148===t.kind||189===t.kind||248===t.parent.kind?1920:67897832;var i=My(t),a=Hr(r,i.escapedText,n,void 0,void 0,!1);return a&&ni(a,!0)||{accessibility:1,errorSymbolName:e.getTextOfNode(i),errorNode:i}}function ai(t,r,n,i,a){void 0===i&&(i=4);var o=70221824;2&i&&(o|=128),1&i&&(o|=512),8&i&&(o|=16384),16&i&&(o|=134217728);var s=4&i?K.symbolToExpression:K.symbolToEntityName;return a?c(a).getText():e.usingSingleLineStringWriter(c);function c(i){var a=s(t,n,r,o),c=e.createPrinter({removeComments:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,a,u,i),i}}function oi(t,r,n,i,a){return void 0===n&&(n=0),a?o(a).getText():e.usingSingleLineStringWriter(o);function o(a){var o;o=262144&n?1===i?166:165:1===i?161:160;var s=K.signatureToSignatureDeclaration(t,o,r,70222336|ci(n)),c=e.createPrinter({removeComments:!0,omitTrailingSemicolon:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,s,u,e.getTrailingSemicolonOmittingWriter(a)),a}}function si(t,r,n,i){void 0===n&&(n=1064960),void 0===i&&(i=e.createTextWriter(""));var a=A.noErrorTruncation||1&n,o=K.typeToTypeNode(t,r,70221824|ci(n)|(a?1:0),i);if(void 0===o)return e.Debug.fail("should always get typenode");var s=e.createPrinter({removeComments:!0}),c=r&&e.getSourceFileOfNode(r);s.writeNode(4,o,c,i);var u=i.getText(),l=a?void 0:2*e.defaultMaximumTruncationLength;return l&&u&&u.length>=l?u.substr(0,l-"...".length)+"...":u}function ci(e){return void 0===e&&(e=0),9469291&e}function ui(t,r,n,i){return void 0===n&&(n=16384),i?a(i).getText():e.usingSingleLineStringWriter(a);function a(i){var a=e.createTypePredicateNode(1===t.kind?e.createIdentifier(t.parameterName):e.createThisTypeNode(),K.typeToTypeNode(t.type,r,70222336|ci(n))),o=e.createPrinter({removeComments:!0}),s=r&&e.getSourceFileOfNode(r);return o.writeNode(4,a,s,i),i}}function li(e){return 8===e?"private":16===e?"protected":"public"}function _i(t){return t&&t.parent&&245===t.parent.kind&&e.isExternalModuleAugmentation(t.parent.parent)}function di(t){return 279===t.kind||e.isAmbientModule(t)}function pi(t,r){if(r&&"default"===t.escapedName&&!(16384&r.flags)&&(!(16777216&r.flags)||!t.declarations||r.enclosingDeclaration&&e.findAncestor(t.declarations[0],di)!==e.findAncestor(r.enclosingDeclaration,di)))return"default";if(t.declarations&&t.declarations.length){var n=t.declarations[0],i=e.getNameOfDeclaration(n);if(i)return e.isCallExpression(n)&&e.isBindableObjectDefinePropertyCall(n)?e.symbolName(t):e.declarationNameToString(i);if(n.parent&&237===n.parent.kind)return e.declarationNameToString(n.parent.name);switch(n.kind){case 209:case 196:case 197:return!r||r.encounteredError||131072&r.flags||(r.encounteredError=!0),209===n.kind?"(Anonymous class)":"(Anonymous function)"}}var a=t.nameType;if(a){if(128&a.flags&&!e.isIdentifierText(a.value,A.target))return'"'+e.escapeString(a.value,34)+'"';if(a&&8192&a.flags)return"["+pi(a.symbol,r)+"]"}return e.symbolName(t)}function fi(t){if(t){var r=Ur(t);return void 0===r.isVisible&&(r.isVisible=!!function(){switch(t.kind){case 297:case 304:return!!(t.parent&&t.parent.parent&&t.parent.parent.parent&&e.isSourceFile(t.parent.parent.parent));case 186:return fi(t.parent.parent);case 237:if(e.isBindingPattern(t.name)&&!t.name.elements.length)return!1;case 244:case 240:case 241:case 242:case 239:case 243:case 248:if(e.isExternalModuleAugmentation(t))return!0;var r=bi(t);return 1&e.getCombinedModifierFlags(t)||248!==t.kind&&279!==r.kind&&4194304&r.flags?fi(r):Vr(r);case 154:case 153:case 158:case 159:case 156:case 155:if(e.hasModifier(t,24))return!1;case 157:case 161:case 160:case 162:case 151:case 245:case 165:case 166:case 168:case 164:case 169:case 170:case 173:case 174:case 177:return fi(t.parent);case 250:case 251:case 253:return!1;case 150:case 279:case 247:return!0;case 254:default:return!1}}()),r.isVisible}return!1}function mi(t,r){var n,i;return t.parent&&254===t.parent.kind?n=Hr(t,t.escapedText,70107135,void 0,t,!1):257===t.parent.kind&&(n=sn(t.parent,70107135)),n&&function t(n){e.forEach(n,function(n){var a=en(n)||n;if(r?Ur(n).isVisible=!0:(i=i||[],e.pushIfUnique(i,a)),e.isInternalModuleImportEqualsDeclaration(n)){var o=n.moduleReference,s=My(o),c=Hr(n,s.escapedText,68009983,void 0,void 0,!1);c&&t(c.declarations)}})}(n.declarations),i}function gi(e,t){var r=yi(e,t);if(r>=0){for(var n=Kt.length,i=r;i<n;i++)Ut[i]=!1;return!1}return Kt.push(e),Ut.push(!0),Vt.push(t),!0}function yi(e,t){for(var r=Kt.length-1;r>=0;r--){if(vi(Kt[r],Vt[r]))return-1;if(Kt[r]===e&&Vt[r]===t)return r}return-1}function vi(t,r){switch(r){case 0:return!!Kr(t).type;case 5:return!!Ur(t).resolvedEnumType;case 2:return!!Kr(t).declaredType;case 1:return!!t.resolvedBaseConstructorType;case 3:return!!t.resolvedReturnType;case 4:return!!t.immediateBaseConstraint;case 6:return!!Kr(t).resolvedJSDocType}return e.Debug.assertNever(r)}function hi(){return Kt.pop(),Vt.pop(),Ut.pop()}function bi(t){return e.findAncestor(e.getRootDeclaration(t),function(e){switch(e.kind){case 237:case 238:case 253:case 252:case 251:case 250:return!1;default:return!0}}).parent}function Di(e,t){var r=Fo(e,t);return r?Qi(r):void 0}function xi(e){return e&&0!=(1&e.flags)}function Si(e){var t=wn(e);return t&&Kr(t).type||Fi(e,!1)}function Ti(t){return 149===t.kind&&!e.isStringOrNumericLiteralLike(t.expression)}function Ci(t,r,n){if(131072&(t=ad(t,function(e){return!(98304&e.flags)})).flags)return Fe;if(1048576&t.flags)return od(t,function(e){return Ci(e,r,n)});var i=gc(e.map(r,Tc));if(wc(t)||Oc(i)){if(131072&i.flags)return t;var a=xt||(xt=Js("Pick",524288,e.Diagnostics.Cannot_find_global_type_0)),o=Dt||(Dt=Js("Exclude",524288,e.Diagnostics.Cannot_find_global_type_0));return a&&o?Ts(a,[t,Ts(o,[Ec(t),i])]):se}for(var s=e.createSymbolTable(),c=0,u=po(t);c<u.length;c++){var l=u[c];zu(Cc(l,8576),i)||24&e.getDeclarationModifierFlagsFromSymbol(l)||!Zc(l)||s.set(l.escapedName,eu(l))}var _=Mo(t,0),d=Mo(t,1);return Wn(n,s,e.emptyArray,e.emptyArray,_,d)}function ki(t){var r,n=t.parent,i=Si(n.parent);if(i===se)return se;if(!i)return t.initializer?Gm(t):i;if(xi(i))return i;if(O&&4194304&t.flags&&e.isParameterDeclaration(t)&&(i=Hl(i)),184===n.kind)if(t.dotDotDotToken){if(2&i.flags||!Dp(i))return Fr(t,e.Diagnostics.Rest_types_may_only_be_created_from_object_types),se;for(var a=[],o=0,s=n.elements;o<s.length;o++){var c=s[o];c.dotDotDotToken||a.push(c.propertyName||c.name)}r=Ci(i,a,t.symbol)}else{var u=t.propertyName||t.name;r=bd(t,Ed(gg(Rc(i,Tc(u),u),u),t.name))}else{var l=dy(i,n,!1,!1),_=n.elements.indexOf(t);if(t.dotDotDotToken)r=id(i,Rl)?od(i,function(e){return cc(e,_)}):ic(l);else{var d=n.elements.indexOf(t);if(!(r=id(i,Nl)?Al(i,d)||t.initializer&&Gm(t):l))return Rl(i)?Fr(t,e.Diagnostics.Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2,si(i),xs(i),n.elements.length):Fr(t,e.Diagnostics.Type_0_has_no_property_1,si(i),""+d),se}}return!O||!t.initializer||32768&Kl(Gm(t))||(r=z_(r,524288)),t.initializer&&!e.getEffectiveTypeAnnotationNode(e.walkUpBindingElementsAndPatterns(t))?gc([r,Gm(t)],2):r}function Ei(t){var r=e.getJSDocType(t);if(r)return uu(r)}function Ni(t){var r=e.skipParentheses(t);return 187===r.kind&&0===r.elements.length}function Ai(e,t){return void 0===t&&(t=!0),O&&t?Wl(e):e}function Fi(t,r){if(e.isVariableDeclaration(t)&&226===t.parent.parent.kind){var n=Ec(Vp(tg(t.parent.parent.expression)));return 4456448&n.flags?Nc(n):pe}if(e.isVariableDeclaration(t)&&227===t.parent.parent.kind){var i=t.parent.parent;return _y(i.expression,i.awaitModifier)||ie}if(e.isBindingPattern(t.parent))return ki(t);var a,o,s=r&&(e.isParameter(t)&&Jo(t)||!e.isBindingElement(t)&&!e.isVariableDeclaration(t)&&!!t.questionToken),c=zi(t);if(c)return Ai(c,s);if((R||e.isInJSFile(t))&&237===t.kind&&!e.isBindingPattern(t.name)&&!(1&e.getCombinedModifierFlags(t))&&!(4194304&t.flags)){if(!(2&e.getCombinedNodeFlags(t)||t.initializer&&(a=t.initializer,o=e.skipParentheses(a),96!==o.kind&&(72!==o.kind||E_(o)!==U))))return ae;if(t.initializer&&Ni(t.initializer))return rt}if(151===t.kind){var u,l=t.parent;if(159===l.kind&&!Oa(l)){var _=e.getDeclarationOfKind(wn(t.parent),158);if(_){var d=Go(_),p=rh(l);return p&&t===p?(e.Debug.assert(!p.type),Qi(d.thisParameter)):ts(d)}}if(e.isInJSFile(t)){var f=e.getJSDocType(l);if(f&&e.isFunctionTypeNode(f))return im(Go(f),l.parameters.indexOf(t))}if(u="this"===t.symbol.escapedName?zd(l):Kd(t))return Ai(u,s)}else if(e.isInJSFile(t)){var m=wi(t,wn(t),e.getDeclaredExpandoInitializer(t));if(m)return m}return t.initializer?Ai(u=Gm(t),s):e.isJsxAttribute(t)?ve:e.isBindingPattern(t.name)?Ri(t.name,!1,!0):void 0}function Pi(t,r){var n=e.getAssignedExpandoInitializer(t.valueDeclaration);if(n){var i=e.getJSDocTypeTag(n);return i&&i.typeExpression?uu(i.typeExpression):wi(t.valueDeclaration,t,n)||Il(Wm(n))}for(var a,o,s=!1,c=!1,u=0,l=t.declarations;u<l.length;u++){var _=l[u],d=e.isBinaryExpression(_)||e.isCallExpression(_)?_:e.isPropertyAccessExpression(_)?e.isBinaryExpression(_.parent)?_.parent:_:void 0;if(!d)return se;var p=e.isPropertyAccessExpression(d)?e.getAssignmentDeclarationPropertyAccessKind(d):e.getAssignmentDeclarationKind(d);4===p&&(Mi(d)?s=!0:c=!0),e.isCallExpression(d)||(a=Oi(a,d,0,_)),a||(o||(o=[])).push(e.isBinaryExpression(d)||e.isCallExpression(d)?Ii(t,r,d,p):Se)}var f=a;if(!f){var m=s?function(t,r){return e.Debug.assert(t.length===r.length),t.filter(function(t,n){var i=r[n],a=e.isBinaryExpression(i)?i:e.isBinaryExpression(i.parent)?i.parent:void 0;return a&&Mi(a)})}(o,t.declarations):void 0;if(c){var g=function(t){var r=e.forEach(t.declarations,function(t){var r=e.getThisContainer(t,!1).parent;return e.isClassLike(r)&&r});if(r){var n=ba(wn(r)),i=n&&_a(n)[0];if(i)return Di(i,t.escapedName)}}(t);g&&((m||(m=[])).push(g),s=!0)}f=gc(e.some(m,function(e){return!!(-134316033&e.flags)})?m:o,2)}var y=t_(Ai(f,c&&!s));return ad(y,function(e){return!!(-98305&e.flags)})===Se?(n_(t.valueDeclaration,ie),ie):y}function wi(t,r,n){if(e.isInJSFile(t)&&n&&e.isObjectLiteralExpression(n)&&!n.properties.length){for(var i=e.createSymbolTable();e.isBinaryExpression(t)||e.isPropertyAccessExpression(t);){var a=wn(t);a&&e.hasEntries(a.exports)&&Jr(i,a.exports),t=e.isBinaryExpression(t)?t.parent:t.parent.parent}var o=wn(t);o&&e.hasEntries(o.exports)&&Jr(i,o.exports);var s=Wn(r,i,e.emptyArray,e.emptyArray,void 0,void 0);return s.objectFlags|=16384,s}}function Oi(t,r,n,i){var a=e.getJSDocType(r.parent);if(a){var o=t_(uu(a));if(!t)return o;t===se||o===se||Lu(t,o)||ny(t,i,o)}return t}function Ii(t,r,n,i){if(e.isCallExpression(n)){if(r)return Qi(r);var a=Wm(n.arguments[2]),o=Di(a,"value");if(o)return o;var s=Di(a,"get");if(s){var c=gf(s);if(c)return ts(c)}var u=Di(a,"set");if(u){var l=gf(u);if(l)return dm(l)}return ie}var _=r?Qi(r):Il(Wm(n.right));if(524288&_.flags&&2===i&&"export="===t.escapedName){var d=co(_),p=e.createSymbolTable();e.copyEntries(d.members,p),r&&!r.exports&&(r.exports=e.createSymbolTable()),(r||t).exports.forEach(function(e,t){if(p.has(t)){var r=d.members.get(t),n=wr(e.flags|r.flags,t);n.type=gc([Qi(e),Qi(r)]),p.set(t,n)}else p.set(t,e)});var f=Wn(d.symbol,p,d.callSignatures,d.constructSignatures,d.stringIndexInfo,d.numberIndexInfo);return f.objectFlags|=16384&e.getObjectFlags(_),f}return El(_)?(n_(n,tt),tt):_}function Mi(t){var r=e.getThisContainer(t,!1);return 157===r.kind||239===r.kind||196===r.kind&&!e.isPrototypePropertyAssignment(r.parent)}function Li(t,r,n){return t.initializer?Ai(Gm(t)):e.isBindingPattern(t.name)?Ri(t.name,r,n):(n&&!Ji(t)&&n_(t,ie),ie)}function Ri(t,r,n){return void 0===r&&(r=!1),void 0===n&&(n=!1),184===t.kind?function(t,r,n){var i,a=e.createSymbolTable(),o=128;e.forEach(t.elements,function(t){var s=t.propertyName||t.name;if(Ti(s))o|=512;else if(t.dotDotDotToken)i=fs(ie,!1);else{var c=e.getTextOfPropertyName(s),u=wr(4|(t.initializer?16777216:0),c);u.type=Li(t,r,n),u.bindingElement=t,a.set(u.escapedName,u)}});var s=Wn(void 0,a,e.emptyArray,e.emptyArray,i,void 0);return s.flags|=268435456,s.objectFlags|=o,r&&(s.pattern=t),s}(t,r,n):function(t,r,n){var i=t.elements,a=e.lastOrUndefined(i),o=!(!a||186!==a.kind||!a.dotDotDotToken);if(0===i.length||1===i.length&&o)return F>=2?rc(ie):tt;var s=sc(e.map(i,function(t){return e.isOmittedExpression(t)?ie:Li(t,r,n)}),e.findLastIndex(i,function(t){return!e.isOmittedExpression(t)&&!_p(t)},i.length-(o?2:1))+1,o);return r&&((s=Ds(s)).pattern=t),s}(t,r,n)}function Bi(e,t){return ji(Fi(e,!0),e,t)}function ji(t,r,n){return t?(n&&i_(r,t),8192&t.flags&&(e.isBindingElement(r)||!r.type)&&t.symbol!==wn(r)&&(t=De),t_(t)):(t=e.isParameter(r)&&r.dotDotDotToken?tt:ie,n&&(Ji(r)||n_(r,t)),t)}function Ji(t){var r=e.getRootDeclaration(t);return vg(151===r.kind?r.parent:r)}function zi(t){var r=e.getEffectiveTypeAnnotationNode(t);if(r)return uu(r)}function Ki(t){var r=Kr(t);return r.type||(r.type=function(t){if(4194304&t.flags)return(r=ba(On(t))).typeParameters?bs(r,e.map(r.typeParameters,function(e){return ie})):r;var r;if(t===W)return ie;if(134217728&t.flags){var n=wn(e.getSourceFileOfNode(t.valueDeclaration)),i=e.createSymbolTable();return i.set("exports",n),Wn(t,i,e.emptyArray,e.emptyArray,void 0,void 0)}var a,o=t.valueDeclaration;if(e.isCatchClauseVariableDeclarationOrBindingElement(o))return ie;if(e.isSourceFile(o)){var s=e.cast(o,e.isJsonSourceFile);if(!s.statements.length)return Fe;var c=Il(tg(s.statements[0].expression));return 524288&c.flags?Xl(c):c}if(254===o.kind)return ji(Wm(o.expression),o);if(!gi(t,0))return se;if(e.isInJSFile(o)&&(e.isCallExpression(o)||e.isBinaryExpression(o)||e.isPropertyAccessExpression(o)&&e.isBinaryExpression(o.parent)))a=Pi(t);else if(e.isJSDocPropertyLikeTag(o)||e.isPropertyAccessExpression(o)||e.isIdentifier(o)||e.isClassDeclaration(o)||e.isFunctionDeclaration(o)||e.isMethodDeclaration(o)&&!e.isObjectLiteralMethod(o)||e.isMethodSignature(o)){if(9136&t.flags)return Gi(t);a=e.isBinaryExpression(o.parent)?Pi(t):zi(o)||ie}else if(e.isPropertyAssignment(o))a=zi(o)||Xm(o);else if(e.isJsxAttribute(o))a=zi(o)||Tp(o);else if(e.isShorthandPropertyAssignment(o))a=zi(o)||Ym(o.name,0);else if(e.isObjectLiteralMethod(o))a=zi(o)||Qm(o,0);else if(e.isParameter(o)||e.isPropertyDeclaration(o)||e.isPropertySignature(o)||e.isVariableDeclaration(o)||e.isBindingElement(o))a=Bi(o,!0);else if(e.isEnumDeclaration(o))a=Gi(t);else{if(!e.isEnumMember(o))return e.Debug.fail("Unhandled declaration kind! "+e.Debug.showSyntaxKind(o)+" for "+e.Debug.showSymbol(t));a=Yi(t)}return hi()||(a=Xi(t)),a}(t))}function Ui(t){if(t)return 158===t.kind?e.getEffectiveReturnTypeNode(t):e.getEffectiveSetAccessorTypeAnnotationNode(t)}function Vi(e){var t=Ui(e);return t&&uu(t)}function qi(e){return $o(Go(e))}function Wi(t){var r=Kr(t);return r.type||(r.type=function(t){var r,n=e.getDeclarationOfKind(t,158),i=e.getDeclarationOfKind(t,159);if(n&&e.isInJSFile(n)){var a=Ei(n);if(a)return a}if(!gi(t,0))return se;var o=Vi(n);if(o)r=o;else{var s=Vi(i);s?r=s:n&&n.body?r=vm(n):(i?Pr(R,i,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation,ai(t)):(e.Debug.assert(!!n,"there must existed getter as we are current checking either setter or getter in this function"),Pr(R,n,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation,ai(t))),r=ie)}if(!hi()&&(r=ie,R)){var c=e.getDeclarationOfKind(t,158);Fr(c,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,ai(t))}return r}(t))}function Hi(e){var t=la(pa(e));return 8650752&t.flags?t:void 0}function Gi(t){var r=Kr(t),n=r;if(!r.type){var i=e.getDeclarationOfExpando(t.valueDeclaration);if(i){var a=wn(i);a&&(e.hasEntries(a.exports)||e.hasEntries(a.members))&&(r=t=Lr(t),e.hasEntries(a.exports)&&(t.exports=t.exports||e.createSymbolTable(),Jr(t.exports,a.exports)),e.hasEntries(a.members)&&(t.members=t.members||e.createSymbolTable(),Jr(t.members,a.members)))}n.type=r.type=function(t){var r=t.valueDeclaration;if(1536&t.flags&&e.isShorthandAmbientModuleSymbol(t))return ie;if(204===r.kind||189===r.kind&&204===r.parent.kind)return Pi(t);if(512&t.flags&&r&&e.isSourceFile(r)&&r.commonJsModuleIndicator){var n=xn(t);if(n!==t){if(!gi(t,0))return se;var i=Pn(t.exports.get("export=")),a=Pi(i,i===n?void 0:n);return hi()?a:Xi(t)}}var o=Kn(16,t);if(32&t.flags){var s=Hi(t);return s?xc([o,s]):o}return O&&16777216&t.flags?Wl(o):o}(t)}return r.type}function Yi(e){var t=Kr(e);return t.type||(t.type=va(e))}function Xi(t){return e.getEffectiveTypeAnnotationNode(t.valueDeclaration)?(Fr(t.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation,ai(t)),se):(R&&Fr(t.valueDeclaration,e.Diagnostics._0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer,ai(t)),ie)}function Qi(t){return 1&e.getCheckFlags(t)?function(e){var t=Kr(e);if(!t.type){if(!gi(e,0))return t.type=se;var r=Nu(Qi(t.target),t.mapper);hi()||(r=Xi(e)),t.type=r}return t.type}(t):2048&e.getCheckFlags(t)?function(e){return d_(e.propertyType,e.mappedType,e.constraintType)}(t):7&t.flags?Ki(t):9136&t.flags?Gi(t):8&t.flags?Yi(t):98304&t.flags?Wi(t):2097152&t.flags?function(e){var t=Kr(e);if(!t.type){var r=_n(e);t.type=67220415&r.flags?Qi(r):se}return t.type}(t):se}function $i(t,r){return void 0!==t&&void 0!==r&&0!=(4&e.getObjectFlags(t))&&t.target===r}function Zi(t){return 4&e.getObjectFlags(t)?t.target:t}function ea(t,r){return function t(n){if(7&e.getObjectFlags(n)){var i=Zi(n);return i===r||e.some(_a(i),t)}return!!(2097152&n.flags)&&e.some(n.types,t)}(t)}function ta(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];t=e.appendIfUnique(t,ha(wn(a)))}return t}function ra(t,r){for(;;){if(!(t=t.parent))return;switch(t.kind){case 240:case 209:case 241:case 160:case 161:case 155:case 165:case 166:case 289:case 239:case 156:case 196:case 197:case 242:case 303:case 304:case 297:case 181:case 175:var n=ra(t,r);if(181===t.kind)return e.append(n,ha(wn(t.typeParameter)));if(175===t.kind)return e.concatenate(n,Vc(t));var i=ta(n,e.getEffectiveTypeParameterDeclarations(t)),a=r&&(240===t.kind||209===t.kind||241===t.kind)&&pa(wn(t)).thisType;return a?e.append(i,a):i}}}function na(t){return ra(32&t.flags?t.valueDeclaration:e.getDeclarationOfKind(t,241))}function ia(t){for(var r,n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(241===a.kind||240===a.kind||209===a.kind||e.isTypeAlias(a)){var o=a;r=ta(r,e.getEffectiveTypeParameterDeclarations(o))}}return r}function aa(e){var t=wo(e,1);if(1===t.length){var r=t[0];return!r.typeParameters&&1===r.parameters.length&&r.hasRestParameter&&rm(r.parameters[0])===tt}return!1}function oa(e){if(da(e)&&wo(e,1).length>0)return!0;if(8650752&e.flags){var t=ho(e);return!!t&&da(t)&&aa(t)}return Vf(e)}function sa(t){return e.getEffectiveBaseTypeNode(t.symbol.valueDeclaration)}function ca(t,r,n){var i=e.length(r),a=e.isInJSFile(n);return e.filter(wo(t,1),function(t){return(a||i>=Wo(t.typeParameters))&&i<=e.length(t.typeParameters)})}function ua(t,r,n){var i=ca(t,r,n),a=e.map(r,uu);return e.sameMap(i,function(t){return e.some(t.typeParameters)?is(t,a,e.isInJSFile(n)):t})}function la(t){if(!t.resolvedBaseConstructorType){var r=t.symbol.valueDeclaration,n=e.getEffectiveBaseTypeNode(r),i=sa(t);if(!i)return t.resolvedBaseConstructorType=ue;if(!gi(t,1))return se;var a=tg(i.expression);if(n&&i!==n&&(e.Debug.assert(!n.typeArguments),tg(n.expression)),2621440&a.flags&&co(a),!hi())return Fr(t.symbol.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_base_expression,ai(t.symbol)),t.resolvedBaseConstructorType=se;if(!(1&a.flags||a===de||oa(a))){var o=Fr(i.expression,e.Diagnostics.Type_0_is_not_a_constructor_function_type,si(a));if(262144&a.flags){var s=gs(a),c=ce;if(s){var u=wo(s,1);u[0]&&(c=ts(u[0]))}Ar(o,e.createDiagnosticForNode(a.symbol.declarations[0],e.Diagnostics.Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1,ai(a.symbol),si(c)))}return t.resolvedBaseConstructorType=se}t.resolvedBaseConstructorType=a}return t.resolvedBaseConstructorType}function _a(t){return t.resolvedBaseTypes||(8&t.objectFlags?t.resolvedBaseTypes=[ic(gc(t.typeParameters||e.emptyArray))]:96&t.symbol.flags?(32&t.symbol.flags&&function(t){t.resolvedBaseTypes=e.resolvingEmptyArray;var r=ko(la(t));if(!(2621441&r.flags))return t.resolvedBaseTypes=e.emptyArray;var n,i=sa(t),a=Ls(i),o=Vf(r)?r:r.symbol?ba(r.symbol):void 0;if(r.symbol&&32&r.symbol.flags&&function(e){var t=e.outerTypeParameters;if(t){var r=t.length-1,n=e.typeArguments;return t[r].symbol!==n[r].symbol}return!0}(o))n=Ss(i,r.symbol,a);else if(1&r.flags)n=r;else if(Vf(r))n=!i.typeArguments&&qf(r.symbol)||ie;else{var s=ua(r,i.typeArguments,i);if(!s.length)return Fr(i.expression,e.Diagnostics.No_base_constructor_has_the_specified_number_of_type_arguments),t.resolvedBaseTypes=e.emptyArray;n=ts(s[0])}n===se?t.resolvedBaseTypes=e.emptyArray:da(n)?t===n||ea(n,t)?(Fr(t.symbol.valueDeclaration,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,si(t,void 0,2)),t.resolvedBaseTypes=e.emptyArray):(t.resolvedBaseTypes===e.resolvingEmptyArray&&(t.members=void 0),t.resolvedBaseTypes=[n]):(Fr(i.expression,e.Diagnostics.Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members,si(n)),t.resolvedBaseTypes=e.emptyArray)}(t),64&t.symbol.flags&&function(t){t.resolvedBaseTypes=t.resolvedBaseTypes||e.emptyArray;for(var r=0,n=t.symbol.declarations;r<n.length;r++){var i=n[r];if(241===i.kind&&e.getInterfaceBaseTypeNodes(i))for(var a=0,o=e.getInterfaceBaseTypeNodes(i);a<o.length;a++){var s=o[a],c=uu(s);c!==se&&(da(c)?t===c||ea(c,t)?Fr(i,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,si(t,void 0,2)):t.resolvedBaseTypes===e.emptyArray?t.resolvedBaseTypes=[c]:t.resolvedBaseTypes.push(c):Fr(s,e.Diagnostics.An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members))}}}(t)):e.Debug.fail("type must be class or interface")),t.resolvedBaseTypes}function da(t){return!!(67633153&t.flags)&&!so(t)||!!(2097152&t.flags)&&e.every(t.types,da)}function pa(t){var r=Kr(t);if(!r.declaredType){var n=32&t.flags?1:2,i=r.declaredType=Kn(n,t),a=na(t),o=ia(t);(a||o||1===n||!function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if(241===i.kind){if(64&i.flags)return!1;var a=e.getInterfaceBaseTypeNodes(i);if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];if(e.isEntityNameExpression(c.expression)){var u=gn(c.expression,67897832,!0);if(!u||!(64&u.flags)||pa(u).thisType)return!1}}}}return!0}(t))&&(i.objectFlags|=4,i.typeParameters=e.concatenate(a,o),i.outerTypeParameters=a,i.localTypeParameters=o,i.instantiations=e.createMap(),i.instantiations.set(vs(i.typeParameters),i),i.target=i,i.typeArguments=i.typeParameters,i.thisType=jn(262144),i.thisType.isThisType=!0,i.thisType.symbol=t,i.thisType.constraint=i)}return r.declaredType}function fa(t){var r=t.initializer;if(!r)return!(4194304&t.flags);switch(r.kind){case 10:case 8:return!0;case 202:return 39===r.operator&&8===r.operand.kind;case 72:return e.nodeIsMissing(r)||!!wn(t.parent).exports.get(r.escapedText);case 204:return function e(t){return 10===t.kind||204===t.kind&&e(t.left)&&e(t.right)}(r);default:return!1}}function ma(e){var t=Kr(e);if(void 0!==t.enumKind)return t.enumKind;for(var r=!1,n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o];if(c.initializer&&10===c.initializer.kind)return t.enumKind=1;fa(c)||(r=!0)}}return t.enumKind=r?0:1}function ga(e){return 1024&e.flags&&!(1048576&e.flags)?ba(On(e.symbol)):e}function ya(e){var t=Kr(e);if(t.declaredType)return t.declaredType;if(1===ma(e)){T++;for(var r=[],n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o],u=nu(ou(kv(c),T,wn(c)));Kr(wn(c)).declaredType=u,r.push(iu(u))}}if(r.length){var l=gc(r,1,e,void 0);return 1048576&l.flags&&(l.flags|=1024,l.symbol=e),t.declaredType=l}}var _=jn(32);return _.symbol=e,t.declaredType=_}function va(e){var t=Kr(e);if(!t.declaredType){var r=ya(On(e));t.declaredType||(t.declaredType=r)}return t.declaredType}function ha(e){var t=Kr(e);if(!t.declaredType){var r=jn(262144);r.symbol=e,t.declaredType=r}return t.declaredType}function ba(e){return Da(e)||se}function Da(t){return 96&t.flags?pa(t):524288&t.flags?function(t){var r=Kr(t);if(!r.declaredType){if(!gi(t,2))return se;var n=e.find(t.declarations,function(t){return e.isJSDocTypeAlias(t)||242===t.kind}),i=e.isJSDocTypeAlias(n)?n.typeExpression:n.type,a=i?uu(i):se;if(hi()){var o=ia(t);o&&(r.typeParameters=o,r.instantiations=e.createMap(),r.instantiations.set(vs(o),a))}else a=se,Fr(n.name,e.Diagnostics.Type_alias_0_circularly_references_itself,ai(t));r.declaredType=a}return r.declaredType}(t):262144&t.flags?ha(t):384&t.flags?ya(t):8&t.flags?va(t):2097152&t.flags?function(e){var t=Kr(e);return t.declaredType||(t.declaredType=ba(_n(e))),t.declaredType}(t):void 0}function xa(e){switch(e.kind){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 136:case 106:case 141:case 96:case 132:case 182:return!0;case 169:return xa(e.elementType);case 164:return!e.typeArguments||e.typeArguments.every(xa)}return!1}function Sa(t){var r=e.getEffectiveConstraintOfTypeParameter(t);return!r||xa(r)}function Ta(t){var r=e.getEffectiveTypeAnnotationNode(t);return r?xa(r):!e.hasInitializer(t)}function Ca(t){if(t.declarations&&1===t.declarations.length){var r=t.declarations[0];if(r)switch(r.kind){case 154:case 153:return Ta(r);case 156:case 155:case 157:return n=r,i=e.getEffectiveReturnTypeNode(n),a=e.getEffectiveTypeParameterDeclarations(n),(157===n.kind||!!i&&xa(i))&&n.parameters.every(Ta)&&a.every(Sa)}}var n,i,a;return!1}function ka(t,r,n){for(var i=e.createSymbolTable(),a=0,o=t;a<o.length;a++){var s=o[a];i.set(s.escapedName,n&&Ca(s)?s:Du(s,r))}return i}function Ea(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];e.has(i.escapedName)||e.set(i.escapedName,i)}}function Na(t){if(!t.declaredProperties){var r=t.symbol,n=Ra(r);t.declaredProperties=Vn(n),t.declaredCallSignatures=e.emptyArray,t.declaredConstructSignatures=e.emptyArray,t.declaredCallSignatures=Qo(n.get("__call")),t.declaredConstructSignatures=Qo(n.get("__new")),t.declaredStringIndexInfo=ms(r,0),t.declaredNumberIndexInfo=ms(r,1)}return t}function Aa(e){return!!(8576&e.flags)}function Fa(t){return e.isComputedPropertyName(t)&&e.isEntityNameExpression(t.expression)&&Aa(yp(t))}function Pa(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&64===e.charCodeAt(2)}function wa(t){var r=e.getNameOfDeclaration(t);return!!r&&Fa(r)}function Oa(t){return e.hasDynamicName(t)&&!wa(t)}function Ia(t){return 8192&t.flags?"__@"+t.symbol.escapedName+"@"+l(t.symbol):384&t.flags?e.escapeLeadingUnderscores(""+t.value):e.Debug.fail()}function Ma(t,r,n,i){e.Debug.assert(!!i.symbol,"The member is expected to have a symbol.");var a=Ur(i);if(!a.resolvedSymbol){a.resolvedSymbol=i.symbol;var o=yp(i.name);if(Aa(o)){var s=Ia(o),c=i.symbol.flags,u=n.get(s);u||n.set(s,u=wr(0,s,1024));var l=r&&r.get(s);if(u.flags&Ir(c)||l){var _=l?e.concatenate(l.declarations,u.declarations):u.declarations,d=e.declarationNameToString(i.name);e.forEach(_,function(t){return Fr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Duplicate_declaration_0,d)}),Fr(i.name||i,e.Diagnostics.Duplicate_declaration_0,d),u=wr(0,s,1024)}return u.nameType=o,function(t,r,n){e.Debug.assert(!!(1024&e.getCheckFlags(t)),"Expected a late-bound symbol."),t.flags|=n,Kr(r.symbol).lateSymbol=t,t.declarations?t.declarations.push(r):t.declarations=[r],67220415&n&&(t.valueDeclaration&&t.valueDeclaration.kind===r.kind||(t.valueDeclaration=r))}(u,i,c),u.parent?e.Debug.assert(u.parent===t,"Existing symbol parent should match new one"):u.parent=t,a.resolvedSymbol=u}}return a.resolvedSymbol}function La(t,r){var n=Kr(t);if(!n[r]){var i="resolvedExports"===r,a=i?1536&t.flags?Fn(t):t.exports:t.members;n[r]=a||E;for(var o=e.createSymbolTable(),s=0,c=t.declarations;s<c.length;s++){var u=c[s],l=e.getMembersOfDeclaration(u);if(l)for(var _=0,d=l;_<d.length;_++){var p=d[_];i===e.hasStaticModifier(p)&&wa(p)&&Ma(t,a,o,p)}}n[r]=function(t,r){if(!e.hasEntries(t))return r;if(!e.hasEntries(r))return t;var n=e.createSymbolTable();return Jr(n,t),Jr(n,r),n}(a,o)||E}return n[r]}function Ra(e){return 6240&e.flags?La(e,"resolvedMembers"):e.members||E}function Ba(t){if(106500&t.flags&&"__computed"===t.escapedName){var r=Kr(t);return!r.lateSymbol&&e.some(t.declarations,wa)&&(e.some(t.declarations,e.hasStaticModifier)?En(t.parent):Ra(t.parent)),r.lateSymbol||(r.lateSymbol=t)}return t}function ja(t,r,n){if(4&e.getObjectFlags(t)){var i=t.target,a=t.typeArguments;if(e.length(i.typeParameters)===e.length(a)){var o=bs(i,e.concatenate(a,[r||i.thisType]));return n?ko(o):o}}else if(2097152&t.flags)return xc(e.map(t.types,function(e){return ja(e,r,n)}));return n?ko(t):t}function Ja(t,r,n,i){var a,o,s,c,u,l;e.rangeEquals(n,i,0,n.length)?(a=N,o=r.symbol?Ra(r.symbol):e.createSymbolTable(r.declaredProperties),s=r.declaredCallSignatures,c=r.declaredConstructSignatures,u=r.declaredStringIndexInfo,l=r.declaredNumberIndexInfo):(a=fu(n,i),o=ka(r.declaredProperties,a,1===n.length),s=du(r.declaredCallSignatures,a),c=du(r.declaredConstructSignatures,a),u=Fu(r.declaredStringIndexInfo,a),l=Fu(r.declaredNumberIndexInfo,a));var _=_a(r);if(_.length){r.symbol&&o===Ra(r.symbol)&&(o=e.createSymbolTable(r.declaredProperties)),qn(t,o,s,c,u,l);for(var d=e.lastOrUndefined(i),p=0,f=_;p<f.length;p++){var m=f[p],g=d?ja(Nu(m,a),d):m;Ea(o,po(g)),s=e.concatenate(s,wo(g,0)),c=e.concatenate(c,wo(g,1)),u||(u=g===ie?fs(ie,!1):Mo(g,0)),l=l||Mo(g,1)}}qn(t,o,s,c,u,l)}function za(e,t,r,n,i,a,o,s,c){var u=new D(H);return u.declaration=e,u.typeParameters=t,u.parameters=n,u.thisParameter=r,u.resolvedReturnType=i,u.resolvedTypePredicate=a,u.minArgumentCount=o,u.hasRestParameter=s,u.hasLiteralTypes=c,u.target=void 0,u.mapper=void 0,u}function Ka(e){return za(e.declaration,e.typeParameters,e.thisParameter,e.parameters,void 0,void 0,e.minArgumentCount,e.hasRestParameter,e.hasLiteralTypes)}function Ua(e,t,r,n,i){for(var a=0,o=e;a<o.length;a++){var s=o[a];if(xl(s,t,r,n,i,r?ju:Ru))return s}}function Va(t,r,n){if(r.typeParameters){if(n>0)return;for(var i=1;i<t.length;i++)if(!Ua(t[i],r,!1,!1,!1))return;return[r]}var a;for(i=0;i<t.length;i++){var o=i===n?r:Ua(t[i],r,!0,!0,!0);if(!o)return;a=e.appendIfUnique(a,o)}return a}function qa(t){for(var r,n=0;n<t.length;n++)for(var i=0,a=t[n];i<a.length;i++){var o=a[i];if(!r||!Ua(r,o,!1,!0,!0)){var s=Va(t,o,n);if(s){var c=o;if(s.length>1){var u=o.thisParameter;if(e.forEach(s,function(e){return e.thisParameter})){var l=gc(e.map(s,function(e){return e.thisParameter?Qi(e.thisParameter):ie}),2);u=Yl(o.thisParameter,l)}(c=Ka(o)).thisParameter=u,c.unionSignatures=s}(r||(r=[])).push(c)}}}return r||e.emptyArray}function Wa(e,t){for(var r=[],n=!1,i=0,a=e;i<a.length;i++){var o=Mo(a[i],t);if(!o)return;r.push(o.type),n=n||o.isReadonly}return fs(gc(r,2),n)}function Ha(e,t){return e?t?xc([e,t]):e:t}function Ga(e,t){return e?t?fs(xc([e.type,t.type]),e.isReadonly&&t.isReadonly):e:t}function Ya(e,t){return e&&t&&fs(gc([e.type,t.type]),e.isReadonly||t.isReadonly)}function Xa(t){for(var r,n,i=e.emptyArray,a=e.emptyArray,o=t.types,s=e.countWhere(o,aa),c=function(c){var u=t.types[c];if(0===s||s===o.length&&0===c||!aa(u)){var l=wo(u,1);l.length&&s>0&&(l=e.map(l,function(e){var t=Ka(e);return t.resolvedReturnType=function(e,t,r){for(var n=[],i=0;i<t.length;i++)i===r?n.push(e):aa(t[i])&&n.push(ts(wo(t[i],1)[0]));return xc(n)}(ts(e),o,c),t})),a=e.concatenate(a,l)}i=e.concatenate(i,wo(u,0)),r=Ga(r,Mo(u,0)),n=Ga(n,Mo(u,1))},u=0;u<o.length;u++)c(u);qn(t,E,i,a,r,n)}function Qa(t){var r=t.symbol;if(t.target)qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0),qn(t,n=ka(uo(t.target),t.mapper,!1),du(wo(t.target,0),t.mapper),s=du(wo(t.target,1),t.mapper),i=Fu(Mo(t.target,0),t.mapper),o=Fu(Mo(t.target,1),t.mapper));else if(2048&r.flags)qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0),qn(t,n=Ra(r),Qo(n.get("__call")),s=Qo(n.get("__new")),i=ms(r,0),o=ms(r,1));else{var n=E,i=void 0;if(r.exports&&(n=En(r)),qn(t,n,e.emptyArray,e.emptyArray,void 0,void 0),32&r.flags){var a=la(c=pa(r));11272192&a.flags?Ea(n=e.createSymbolTable(Vn(n)),po(a)):a===ie&&(i=fs(ie,!1))}var o=384&r.flags?Pt:void 0;if(qn(t,n,e.emptyArray,e.emptyArray,i,o),8208&r.flags&&(t.callSignatures=Qo(r),t.constructSignatures=e.filter(t.callSignatures,function(e){return Uf(e.declaration)})),32&r.flags){var s,c=pa(r);(s=Qo(r.members.get("__constructor"))).length||(s=function(t){var r=wo(la(t),1);if(0===r.length)return[za(void 0,t.localTypeParameters,void 0,e.emptyArray,t,void 0,0,!1,!1)];for(var n=sa(t),i=e.isInJSFile(n),a=Ls(n),o=e.length(a),s=[],c=0,u=r;c<u.length;c++){var l=u[c],_=Wo(l.typeParameters),d=e.length(l.typeParameters);if(i||o>=_&&o<=d){var p=d?os(l,Ho(a,l.typeParameters,_,i)):Ka(l);p.typeParameters=t.localTypeParameters,p.resolvedReturnType=t,s.push(p)}}return s}(c)),t.constructSignatures=s}}}function $a(e){return e.typeParameter||(e.typeParameter=ha(wn(e.declaration.typeParameter)))}function Za(e){return e.constraintType||(e.constraintType=mo($a(e))||se)}function eo(e){return e.templateType||(e.templateType=e.declaration.type?Nu(Ai(uu(e.declaration.type),!!(4&io(e))),e.mapper||N):se)}function to(t){return e.getEffectiveConstraintOfTypeParameter(t.declaration.typeParameter)}function ro(e){var t=to(e);return 179===t.kind&&129===t.operator}function no(e){if(!e.modifiersType)if(ro(e))e.modifiersType=Nu(uu(to(e).type),e.mapper||N);else{var t=Za(jc(e.declaration)),r=t&&262144&t.flags?mo(t):t;e.modifiersType=r&&4194304&r.flags?Nu(r.type,e.mapper||N):Fe}return e.modifiersType}function io(e){var t=e.declaration;return(t.readonlyToken?39===t.readonlyToken.kind?2:1:0)|(t.questionToken?39===t.questionToken.kind?8:4:0)}function ao(e){var t=io(e);return 8&t?-1:4&t?1:0}function oo(e){var t=ao(e),r=no(e);return t||(so(r)?ao(r):0)}function so(t){return!!(32&e.getObjectFlags(t))&&Oc(Za(t))}function co(t){return t.members||(524288&t.flags?4&t.objectFlags?function(t){var r=Na(t.target),n=e.concatenate(r.typeParameters,[r.thisType]);Ja(t,r,n,t.typeArguments&&t.typeArguments.length===n.length?t.typeArguments:e.concatenate(t.typeArguments,[t]))}(t):3&t.objectFlags?function(t){Ja(t,Na(t),e.emptyArray,e.emptyArray)}(t):2048&t.objectFlags?function(t){for(var r=Mo(t.source,0),n=io(t.mappedType),i=!(1&n),a=4&n?0:16777216,o=r&&fs(d_(r.type,t.mappedType,t.constraintType),i&&r.isReadonly),s=e.createSymbolTable(),c=0,u=po(t.source);c<u.length;c++){var l=u[c],_=2048|(i&&Nm(l)?8:0),d=wr(4|l.flags&a,l.escapedName,_);d.declarations=l.declarations,d.nameType=l.nameType,d.propertyType=Qi(l),d.mappedType=t.mappedType,d.constraintType=t.constraintType,s.set(l.escapedName,d)}qn(t,s,e.emptyArray,e.emptyArray,o,void 0)}(t):16&t.objectFlags?Qa(t):32&t.objectFlags&&function(t){var r,n,i=e.createSymbolTable();qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0);var a=$a(t),o=Za(t),s=eo(t.target||t),c=ko(no(t)),u=io(t),l=j?128:8576;if(ro(t)){for(var _=0,d=po(c);_<d.length;_++)p(Cc(d[_],l));(1&c.flags||Mo(c,0))&&p(pe),!j&&Mo(c,1)&&p(fe)}else nd(4194304&o.flags?Ec(ko(o.type)):o,p);function p(e){var o=gu(t.mapper,fu([a],[e])),l=Nu(s,o);if(8576&e.flags){var _=Ia(e),d=Fo(c,_),p=!!(4&u||!(8&u)&&d&&16777216&d.flags),f=!!(1&u||!(2&u)&&d&&Nm(d)),m=wr(4|(p?16777216:0),_,f?8:0);m.type=O&&p&&!zu(ue,l)?Wl(l):O&&!p&&d&&16777216&d.flags?z_(l,524288):l,d&&(m.syntheticOrigin=d,m.declarations=d.declarations),m.nameType=e,i.set(_,m)}else 5&e.flags?r=fs(l,!!(1&u)):8&e.flags&&(n=fs(l,!!(1&u)))}qn(t,i,e.emptyArray,e.emptyArray,r,n)}(t):1048576&t.flags?function(t){var r=qa(e.map(t.types,function(e){return wo(e,0)})),n=qa(e.map(t.types,function(e){return wo(e,1)})),i=Wa(t.types,0),a=Wa(t.types,1);qn(t,E,r,n,i,a)}(t):2097152&t.flags&&Xa(t)),t}function uo(t){return 524288&t.flags?co(t).properties:e.emptyArray}function lo(e,t){if(524288&e.flags){var r=co(e).members.get(t);if(r&&Rn(r))return r}}function _o(t){if(!t.resolvedProperties){for(var r=e.createSymbolTable(),n=0,i=t.types;n<i.length;n++){for(var a=0,o=po(i[n]);a<o.length;a++){var s=o[a];if(!r.has(s.escapedName)){var c=Ao(t,s.escapedName);c&&r.set(s.escapedName,c)}}if(1048576&t.flags)break}t.resolvedProperties=Vn(r)}return t.resolvedProperties}function po(e){return 3145728&(e=ko(e)).flags?_o(e):uo(e)}function fo(e){return 262144&e.flags?mo(e):8388608&e.flags?function(e){var t=fo(e.objectType)||e.objectType;if(t!==e.objectType){var r=Rc(t,e.indexType,void 0,se);if(r&&r!==se)return r}var n=ho(e);return n&&n!==e?n:void 0}(e):16777216&e.flags?vo(e):ho(e)}function mo(e){return Do(e)?gs(e):void 0}function go(e){if(!e.resolvedDefaultConstraint){var t=e.root.trueType,r=33554432&t.flags?3&t.substitute.flags?t.typeVariable:xc([t.substitute,t.typeVariable]):t;e.resolvedDefaultConstraint=gc([Nu(r,e.combinedMapper||e.mapper),Uc(e)])}return e.resolvedDefaultConstraint}function yo(e){if(e.root.isDistributive){var t=Ic(e.checkType),r=t===e.checkType?fo(t):t;if(r){var n=Eu(e,gu(pu(e.root.checkType,r),e.mapper));if(!(131072&n.flags))return n}}}function vo(e){return yo(e)||go(e)}function ho(e){if(62128128&e.flags){var t=xo(e);return t!==Le&&t!==Re?t:void 0}return 4194304&e.flags?Ne:void 0}function bo(e){return ho(e)||e}function Do(e){return xo(e)!==Re}function xo(e){var t=!1;return e.resolvedBaseConstraint||(e.resolvedBaseConstraint=ja(r(e),e));function r(e){if(!e.immediateBaseConstraint){if(!gi(e,4))return Re;if(50===k)return t=!0,e.immediateBaseConstraint=Le;k++;var r=function(e){if(262144&e.flags){var t=gs(e);return e.isThisType||!t?t:n(t)}if(3145728&e.flags){for(var r=e.types,i=[],a=0,o=r;a<o.length;a++){var s=o[a],c=n(s);c&&i.push(c)}return 1048576&e.flags&&i.length===r.length?gc(i):2097152&e.flags&&i.length?xc(i):void 0}if(4194304&e.flags)return Ne;if(8388608&e.flags){var u=n(e.objectType),l=n(e.indexType),_=u&&l?Rc(u,l,void 0,se):void 0;return _&&_!==se?n(_):void 0}if(16777216&e.flags){var t=vo(e);return t&&n(t)}return 33554432&e.flags?n(e.substitute):e}(Ic(e));k--,hi()&&!t||(r=Re),e.immediateBaseConstraint=r||Le}return e.immediateBaseConstraint}function n(e){var t=r(e);return t!==Le&&t!==Re?t:void 0}}function So(t){if(t.default)t.default===Be&&(t.default=Re);else if(t.target){var r=So(t.target);t.default=r?Nu(r,t.mapper):Le}else{t.default=Be;var n=t.symbol&&e.forEach(t.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default}),i=n?uu(n):Le;t.default===Be&&(t.default=i)}return t.default}function To(e){var t=So(e);return t!==Le&&t!==Re?t:void 0}function Co(e){return e.resolvedApparentType||(e.resolvedApparentType=function(e){var t=Tu(e);if(t){var r=mo(t);if(r&&(Tl(r)||Cl(r)||Rl(r))){var n=pu(t,r);return Nu(e,gu(n,e.mapper))}}return e}(e))}function ko(t){var r=63176704&t.flags?ho(t)||Fe:t;return 32&e.getObjectFlags(r)?Co(r):2097152&r.flags?function(e){return e.resolvedApparentType||(e.resolvedApparentType=ja(e,e,!0))}(r):132&r.flags?Xe:296&r.flags?Qe:2112&r.flags?St||(St=zs("BigInt",0,F>=6))||Fe:528&r.flags?$e:12288&r.flags?Us(F>=2):67108864&r.flags?Fe:4194304&r.flags?Ne:r}function Eo(t,r){for(var n,i,a=1048576&t.flags,o=a?24:0,s=a?0:16777216,c=4,u=0,l=0,_=t.types;l<_.length;l++)if((T=ko(_[l]))!==se){var d=(S=Fo(T,r))?e.getDeclarationModifierFlagsFromSymbol(S):0;if(!S||d&o){if(a){var p=!Pa(r)&&(gp(r)&&Mo(T,1)||Mo(T,0));p?(u|=p.isReadonly?8:0,i=e.append(i,Rl(T)?Bl(T)||ue:p.type)):u|=16}}else s&=S.flags,n=e.appendIfUnique(n,S),u|=(Nm(S)?8:0)|(24&d?0:64)|(16&d?128:0)|(8&d?256:0)|(32&d?512:0),Jp(S)||(c=2)}if(n){if(!(1!==n.length||16&u||i))return n[0];for(var f,m,g,y,v=[],h=!0,b=!1,D=0,x=n;D<x.length;D++){var S=x[D];y?S.valueDeclaration!==y&&(b=!0):y=S.valueDeclaration,f=e.addRange(f,S.declarations);var T=Qi(S);h?(m=T,g=S.nameType,h=!1):T!==m&&(u|=32),v.push(T)}e.addRange(v,i);var C=wr(4|s,r,c|u);return C.containingType=t,!b&&y&&(C.valueDeclaration=y),C.declarations=f,C.nameType=g,C.type=a?gc(v):xc(v),C}}function No(t,r){var n=t.propertyCache||(t.propertyCache=e.createSymbolTable()),i=n.get(r);return i||(i=Eo(t,r))&&n.set(r,i),i}function Ao(t,r){var n=No(t,r);return!n||16&e.getCheckFlags(n)?void 0:n}function Fo(e,t){if(524288&(e=ko(e)).flags){var r=co(e),n=r.members.get(t);if(n&&Rn(n))return n;var i=r===Me?qe:r.callSignatures.length?We:r.constructSignatures.length?He:void 0;if(i){var a=lo(i,t);if(a)return a}return lo(Ve,t)}if(3145728&e.flags)return Ao(e,t)}function Po(t,r){if(3670016&t.flags){var n=co(t);return 0===r?n.callSignatures:n.constructSignatures}return e.emptyArray}function wo(e,t){return Po(ko(e),t)}function Oo(e,t){if(3670016&e.flags){var r=co(e);return 0===t?r.stringIndexInfo:r.numberIndexInfo}}function Io(e,t){var r=Oo(e,t);return r&&r.type}function Mo(e,t){return Oo(ko(e),t)}function Lo(e,t){return Io(ko(e),t)}function Ro(e,t){if(Gl(e)){for(var r=[],n=0,i=po(e);n<i.length;n++){var a=i[n];(0===t||gp(a.escapedName))&&r.push(Qi(a))}if(r.length)return gc(r,2)}}function Bo(t){for(var r,n=0,i=e.getEffectiveTypeParameterDeclarations(t);n<i.length;n++){var a=i[n];r=e.appendIfUnique(r,ha(a.symbol))}return r}function jo(e){var t=[];return e.forEach(function(e,r){Un(r)||t.push(e)}),t}function Jo(t){return e.isInJSFile(t)&&(t.type&&288===t.type.kind||e.getJSDocParameterTags(t).some(function(e){var t=e.isBracketed,r=e.typeExpression;return t||!!r&&288===r.type.kind}))}function zo(t,r){if(!e.isExternalModuleNameRelative(t)){var n=qr(wt,'"'+t+'"',512);return n&&r?Pn(n):n}}function Ko(t){if(e.hasQuestionToken(t)||Uo(t)||Jo(t))return!0;if(t.initializer){var r=Go(t.parent),n=t.parent.parameters.indexOf(t);return e.Debug.assert(n>=0),n>=cm(r)}var i=e.getImmediatelyInvokedFunctionExpression(t.parent);return!!i&&!t.type&&!t.dotDotDotToken&&t.parent.parameters.indexOf(t)>=i.arguments.length}function Uo(t){if(!e.isJSDocParameterTag(t))return!1;var r=t.isBracketed,n=t.typeExpression;return r||!!n&&288===n.type.kind}function Vo(e,t,r){return{kind:1,parameterName:e,parameterIndex:t,type:r}}function qo(e){return{kind:0,type:e}}function Wo(t){var r,n=0;if(t)for(var i=0;i<t.length;i++)(r=t[i]).symbol&&e.forEach(r.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default})||(n=i+1);return n}function Ho(t,r,n,i){var a=e.length(r);if(!a)return[];var o=e.length(t);if(i||o>=n&&o<=a){for(var s=t?t.slice():[],c=T_(i),u=fu(r,e.map(r,function(){return c})),l=o;l<a;l++)s[l]=Nu(gs(r[l])||c,u);for(l=o;l<a;l++){var _=fu(r,s),d=To(r[l]);i&&d&&Lu(d,Fe)&&(d=ie),s[l]=d?Nu(d,_):c}return s.length=r.length,s}return t&&t.slice()}function Go(t){var r,n=Ur(t);if(!n.resolvedSignature){for(var i=[],a=!1,o=0,s=void 0,c=!1,u=e.getImmediatelyInvokedFunctionExpression(t),l=e.isJSDocConstructSignature(t),_=!u&&e.isInJSFile(t)&&e.isValueSignatureDeclaration(t)&&!e.hasJSDocParameterTags(t)&&!e.getJSDocType(t),d=l?1:0;d<t.parameters.length;d++){var p=t.parameters[d],f=p.symbol,m=e.isJSDocParameterTag(p)?p.typeExpression&&p.typeExpression.type:p.type;f&&4&f.flags&&!e.isBindingPattern(p.name)&&(f=Hr(p,f.escapedName,67220415,void 0,void 0,!1)),0===d&&"this"===f.escapedName?(c=!0,s=p.symbol):i.push(f),m&&182===m.kind&&(a=!0),Uo(p)||p.initializer||p.questionToken||p.dotDotDotToken||u&&i.length>u.arguments.length&&!m||_||Jo(p)||(o=i.length)}if(!(158!==t.kind&&159!==t.kind||Oa(t)||c&&s)){var g=158===t.kind?159:158,y=e.getDeclarationOfKind(wn(t),g);y&&(s=(r=rh(y))&&r.symbol)}var v=157===t.kind?pa(Pn(t.parent.symbol)):void 0,h=v?v.localTypeParameters:Bo(t),b=e.hasRestParameter(t)||e.isInJSFile(t)&&function(t,r){if(e.isJSDocSignature(t)||!Xo(t))return!1;var n=e.lastOrUndefined(t.parameters),i=n?e.getJSDocParameterTags(n):e.getJSDocTags(t).filter(e.isJSDocParameterTag),a=e.firstDefined(i,function(t){return t.typeExpression&&e.isJSDocVariadicType(t.typeExpression.type)?t.typeExpression.type:void 0}),o=wr(3,"args",8192);return o.type=a?ic(uu(a.type)):tt,a&&r.pop(),r.push(o),!0}(t,i);n.resolvedSignature=za(t,h,s,i,void 0,void 0,o,b,a)}return n.resolvedSignature}function Yo(t){var r=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0,n=r&&r.typeExpression&&gf(uu(r.typeExpression));return n&&cs(n)}function Xo(t){var r=Ur(t);return void 0===r.containsArgumentsReference&&(8192&r.flags?r.containsArgumentsReference=!0:r.containsArgumentsReference=function t(r){if(!r)return!1;switch(r.kind){case 72:return"arguments"===r.escapedText&&e.isExpressionNode(r);case 154:case 156:case 158:case 159:return 149===r.name.kind&&t(r.name);default:return!e.nodeStartsNewLexicalEnvironment(r)&&!e.isPartOfTypeNode(r)&&!!e.forEachChild(r,t)}}(t.body)),r.containsArgumentsReference}function Qo(t){if(!t)return e.emptyArray;for(var r=[],n=0;n<t.declarations.length;n++){var i=t.declarations[n];if(e.isFunctionLike(i)){if(n>0&&i.body){var a=t.declarations[n-1];if(i.parent===a.parent&&i.kind===a.kind&&i.pos===a.end)continue}r.push(Go(i))}}return r}function $o(e){if(e.thisParameter)return Qi(e.thisParameter)}function Zo(e){return void 0!==es(e)}function es(t){if(!t.resolvedTypePredicate){if(t.target){var r=es(t.target);t.resolvedTypePredicate=r?(o=r,s=t.mapper,e.isIdentifierTypePredicate(o)?{kind:1,parameterName:o.parameterName,parameterIndex:o.parameterIndex,type:Nu(o.type,s)}:{kind:0,type:Nu(o.type,s)}):kt}else if(t.unionSignatures)t.resolvedTypePredicate=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=es(o);if(s){if(r){if(!yc(r,s))return}else r=s;n.push(s.type)}}if(r){var c=gc(n);return e.isIdentifierTypePredicate(r)?Vo(r.parameterName,r.parameterIndex,c):qo(c)}}(t.unionSignatures)||kt;else{var n=t.declaration&&e.getEffectiveReturnTypeNode(t.declaration),i=void 0;if(!n&&e.isInJSFile(t.declaration)){var a=Yo(t.declaration);a&&t!==a&&(i=es(a))}t.resolvedTypePredicate=n&&e.isTypePredicateNode(n)?function(e,t){var r=e.parameterName,n=uu(e.type);return 72===r.kind?Vo(r.escapedText,function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(72===n.name.kind&&n.name.escapedText===t.escapedText)return r}return-1}(t.parameters,r),n):qo(n)}(n,t.declaration):i||kt}e.Debug.assert(!!t.resolvedTypePredicate)}var o,s;return t.resolvedTypePredicate===kt?void 0:t.resolvedTypePredicate}function ts(t){if(!t.resolvedReturnType){if(!gi(t,3))return se;var r=t.target?Nu(ts(t.target),t.mapper):t.unionSignatures?gc(e.map(t.unionSignatures,ts),2):rs(t.declaration)||Uf(t.declaration)&&qf(wn(t.declaration))||(e.nodeIsMissing(t.declaration.body)?ie:vm(t.declaration));if(!hi()){if(t.declaration){var n=e.getEffectiveReturnTypeNode(t.declaration);if(n)Fr(n,e.Diagnostics.Return_type_annotation_circularly_references_itself);else if(R){var i=t.declaration,a=e.getNameOfDeclaration(i);a?Fr(a,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,e.declarationNameToString(a)):Fr(i,e.Diagnostics.Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions)}}r=ie}t.resolvedReturnType=r}return t.resolvedReturnType}function rs(t){if(157===t.kind)return pa(Pn(t.parent.symbol));if(e.isJSDocConstructSignature(t))return uu(t.parameters[0].type);var r,n=e.getEffectiveReturnTypeNode(t);if(n)return uu(n);if(158===t.kind&&!Oa(t)){var i=e.isInJSFile(t)&&Ei(t);if(i)return i;var a=Vi(e.getDeclarationOfKind(wn(t),159));if(a)return a}return(r=Yo(t))&&ts(r)}function ns(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]),r=Rl(t)?Bl(t):t;return r&&Lo(r,1)}}function is(e,t,r){return as(e,Ho(t,e.typeParameters,Wo(e.typeParameters),r))}function as(t,r){var n=t.instantiations||(t.instantiations=e.createMap()),i=vs(r),a=n.get(i);return a||n.set(i,a=os(t,r)),a}function os(e,t){return bu(e,ss(e,t),!0)}function ss(e,t){return fu(e.typeParameters,t)}function cs(e){return e.typeParameters?e.erasedSignatureCache||(e.erasedSignatureCache=function(e){return bu(e,mu(e.typeParameters),!0)}(e)):e}function us(t){return t.typeParameters?t.canonicalSignatureCache||(t.canonicalSignatureCache=function(t){return is(t,e.map(t.typeParameters,function(e){return e.target&&!mo(e.target)?e.target:e}),e.isInJSFile(t.declaration))}(t)):t}function ls(t){var r=t.typeParameters;if(r){var n=mu(r);return bu(t,fu(r,e.map(r,function(e){return Nu(ho(e),n)||Fe})),!0)}return t}function _s(t){if(!t.isolatedSignatureType){var r=157===t.declaration.kind||161===t.declaration.kind,n=Kn(16);n.members=E,n.properties=e.emptyArray,n.callSignatures=r?e.emptyArray:[t],n.constructSignatures=r?[t]:e.emptyArray,t.isolatedSignatureType=n}return t.isolatedSignatureType}function ds(e){return e.members.get("__index")}function ps(t,r){var n=1===r?135:138,i=ds(t);if(i)for(var a=0,o=i.declarations;a<o.length;a++){var s=o[a],c=e.cast(s,e.isIndexSignatureDeclaration);if(1===c.parameters.length){var u=c.parameters[0];if(u.type&&u.type.kind===n)return c}}}function fs(e,t,r){return{type:e,isReadonly:t,declaration:r}}function ms(t,r){var n=ps(t,r);if(n)return fs(n.type?uu(n.type):ie,e.hasModifier(n,64),n)}function gs(t){if(!t.constraint)if(t.target){var r=mo(t.target);t.constraint=r?Nu(r,t.mapper):Le}else{var n=(a=(i=t).symbol&&e.getDeclarationOfKind(i.symbol,150))&&e.getEffectiveConstraintOfTypeParameter(a);t.constraint=n?uu(n):function(t){var r;if(t.symbol)for(var n=0,i=t.symbol.declarations;n<i.length;n++){var a=i[n];if(176===a.parent.kind){var o=a.parent.parent;if(164===o.kind){var s=o,c=fg(s);if(c){var u=s.typeArguments.indexOf(a.parent);if(u<c.length){var l=mo(c[u]);if(l){var _=Nu(l,fu(c,dg(s,c)));_!==t&&(r=e.append(r,_))}}}}else 151===o.kind&&o.dotDotDotToken&&(r=e.append(r,ic(ce)))}}return r&&xc(r)}(t)||Le}var i,a;return t.constraint===Le?void 0:t.constraint}function ys(t){var r=e.getDeclarationOfKind(t.symbol,150),n=e.isJSDocTemplateTag(r.parent)?e.getHostSignatureFromJSDoc(r.parent):r.parent;return n&&wn(n)}function vs(e){var t="";if(e)for(var r=e.length,n=0;n<r;){for(var i=e[n].id,a=1;n+a<r&&e[n+a].id===i+a;)a++;t.length&&(t+=","),t+=i,a>1&&(t+=":"+a),n+=a}return t}function hs(e,t){for(var r=0,n=0,i=e;n<i.length;n++){var a=i[n];a.flags&t||(r|=a.flags)}return 939524096&r}function bs(e,t){var r=vs(t),n=e.instantiations.get(r);return n||(n=Kn(4,e.symbol),e.instantiations.set(r,n),n.flags|=t?hs(t,0):0,n.target=e,n.typeArguments=t),n}function Ds(e){var t=jn(e.flags);return t.symbol=e.symbol,t.objectFlags=e.objectFlags,t.target=e.target,t.typeArguments=e.typeArguments,t}function xs(t){return e.length(t.target.typeParameters)}function Ss(t,r,n){var i=ba(Pn(r)),a=i.localTypeParameters;if(a){var o=e.length(t.typeArguments),s=Wo(a),c=e.isInJSFile(t);if((R||!c)&&(o<s||o>a.length)){var u=c&&e.isExpressionWithTypeArguments(t)&&!e.isJSDocAugmentsTag(t.parent);if(Fr(t,s===a.length?u?e.Diagnostics.Expected_0_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_1_type_argument_s:u?e.Diagnostics.Expected_0_1_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,si(i,void 0,2),s,a.length),!c)return se}return bs(i,e.concatenate(i.outerTypeParameters,Ho(n,a,s,c)))}return Is(t,r)?i:se}function Ts(t,r){var n=ba(t),i=Kr(t),a=i.typeParameters,o=vs(r),s=i.instantiations.get(o);return s||i.instantiations.set(o,s=Nu(n,fu(a,Ho(r,a,Wo(a),e.isInJSFile(t.valueDeclaration))))),s}function Cs(t){switch(t.kind){case 164:return t.typeName;case 211:var r=t.expression;if(e.isEntityNameExpression(r))return r}}function ks(e,t){return e&&gn(e,t)||re}function Es(t,r){var n=Ls(t);if(r===re)return se;var i=As(t,r,n);if(i)return i;var a=e.isInJSFile(t)&&r.valueDeclaration&&e.getJSDocEnumTag(r.valueDeclaration);if(a){var o=Ur(a);if(!gi(a,5))return se;var s=a.typeExpression?uu(a.typeExpression):se;return hi()||(s=se,Fr(t,e.Diagnostics.Enum_type_0_circularly_references_itself,ai(r))),o.resolvedEnumType=s}var c=Da(r);if(c)return Is(t,r)?262144&c.flags?ws(c,t):iu(c):se;if(!(67220415&r.flags&&Os(t)))return se;var u=Ns(t,r,n);return u||(ks(Cs(t),67897832),Qi(r))}function Ns(t,r,n){if(!gi(r,6))return se;var i=Wf(r),a=Qi(r),o=a.symbol&&a.symbol!==r&&!Gf(a)&&As(t,a.symbol,n);if(!hi())return Kr(r).resolvedJSDocType=se,Fr(t,e.Diagnostics.JSDoc_type_0_circularly_references_itself,ai(r)),se;if(o||i){var s=o&&i?xc([i,o]):o||i;return Kr(r).resolvedJSDocType=s}}function As(t,r,n){if(96&r.flags){if(r.valueDeclaration&&e.isBinaryExpression(r.valueDeclaration.parent)){var i=Ns(t,r,n);if(i)return i}return Ss(t,r,n)}return 524288&r.flags?function(t,r,n){var i=ba(r),a=Kr(r).typeParameters;if(a){var o=e.length(t.typeArguments),s=Wo(a);return o<s||o>a.length?(Fr(t,s===a.length?e.Diagnostics.Generic_type_0_requires_1_type_argument_s:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,ai(r),s,a.length),se):Ts(r,n)}return Is(t,r)?i:se}(t,r,n):16&r.flags&&Os(t)&&(r.members||e.getJSDocClassTag(r.valueDeclaration))?Hf(r):void 0}function Fs(e){return 170===e.kind&&1===e.elementTypes.length}function Ps(e,t,r){return Fs(t)&&Fs(r)?Ps(e,t.elementTypes[0],r.elementTypes[0]):Jc(uu(t))===e?uu(r):void 0}function ws(t,r){for(var n;r&&!e.isStatement(r)&&291!==r.kind;){var i=r.parent;if(175===i.kind&&r===i.trueType){var a=Ps(t,i.checkType,i.extendsType);a&&(n=e.append(n,a))}r=i}return n?function(e,t){var r=jn(33554432);return r.typeVariable=e,r.substitute=t,r}(t,xc(e.append(n,t))):t}function Os(e){return!!(2097152&e.flags)&&(164===e.kind||183===e.kind)}function Is(t,r){return!t.typeArguments||(Fr(t,e.Diagnostics.Type_0_is_not_generic,r?ai(r):t.typeName?e.declarationNameToString(t.typeName):"(anonymous)"),!1)}function Ms(t){var r=Ur(t);if(!r.resolvedType){var n=void 0,i=void 0,a=67897832;Os(t)&&(i=function(t){if(e.isIdentifier(t.typeName)){var r=t.typeArguments;switch(t.typeName.escapedText){case"String":return Is(t),pe;case"Number":return Is(t),fe;case"Boolean":return Is(t),be;case"Void":return Is(t),xe;case"Undefined":return Is(t),ue;case"Null":return Is(t),_e;case"Function":case"function":return Is(t),qe;case"Array":case"array":return r&&r.length?void 0:tt;case"Promise":case"promise":return r&&r.length?void 0:mm(ie);case"Object":if(r&&2===r.length){if(e.isJSDocIndexSignature(t)){var n=uu(r[0]),i=fs(uu(r[1]),!1);return Wn(void 0,E,e.emptyArray,e.emptyArray,n===pe?i:void 0,n===fe?i:void 0)}return ie}return Is(t),ie}}}(t),a|=67220415),i||(i=Es(t,n=ks(Cs(t),a))),r.resolvedSymbol=n,r.resolvedType=i}return r.resolvedType}function Ls(t){return e.map(t.typeArguments,uu)}function Rs(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=iu(t_(tg(e.exprName)))),t.resolvedType}function Bs(t,r){function n(e){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 240:case 241:case 243:return n}}}if(!t)return r?Ie:Fe;var i=ba(t);return 524288&i.flags?e.length(i.typeParameters)!==r?(Fr(n(t),e.Diagnostics.Global_type_0_must_have_1_type_parameter_s,e.symbolName(t),r),r?Ie:Fe):i:(Fr(n(t),e.Diagnostics.Global_type_0_must_be_a_class_or_interface_type,e.symbolName(t)),r?Ie:Fe)}function js(t,r){return Js(t,67220415,r?e.Diagnostics.Cannot_find_global_value_0:void 0)}function Js(e,t,r){return Hr(void 0,e,t,r,e,!1)}function zs(t,r,n){var i=function(t,r){return Js(t,67897832,r?e.Diagnostics.Cannot_find_global_type_0:void 0)}(t,n);return i||n?Bs(i,r):void 0}function Ks(e){return at||(at=js("Symbol",e))}function Us(e){return ot||(ot=zs("Symbol",0,e))||Fe}function Vs(e){return ct||(ct=zs("Promise",1,e))||Ie}function qs(e){return lt||(lt=js("Promise",e))}function Ws(e){return mt||(mt=zs("AsyncIterable",1,e))||Ie}function Hs(e){return gt||(gt=zs("AsyncIterator",1,e))||Ie}function Gs(e){return yt||(yt=zs("AsyncIterableIterator",1,e))||Ie}function Ys(e){return dt||(dt=zs("Iterable",1,e))||Ie}function Xs(e){return pt||(pt=zs("Iterator",1,e))||Ie}function Qs(e){return ft||(ft=zs("IterableIterator",1,e))||Ie}function $s(e,t){void 0===t&&(t=0);var r=Js(e,67897832,void 0);return r&&Bs(r,t)}function Zs(e,t){return e!==Ie?bs(e,t):Fe}function ec(e){return Zs(st||(st=zs("TypedPropertyDescriptor",1,!0))||Ie,[e])}function tc(e){return Zs(Gs(!0),[e])}function rc(e){return Zs(Ys(!0),[e])}function nc(e){return Zs(Qs(!0),[e])}function ic(e){return Zs(Ge,[e])}function ac(e){return Zs(Ye,[e])}function oc(t,r,n,i){var a=t+(n?"+":",")+r+(i&&i.length?","+i.join(","):""),o=Y.get(a);return o||Y.set(a,o=function(t,r,n,i){var a,o=[],s=n?t-1:t;if(t){a=new Array(t);for(var c=0;c<t;c++){var u=a[c]=jn(262144);if(c<s){var l=wr(4|(c>=r?16777216:0),""+c);l.type=u,o.push(l)}}}var _=[];for(c=r;c<=s;c++)_.push(ou(c));var d=wr(4,"length");d.type=n?fe:gc(_),o.push(d);var p=Kn(12);return p.typeParameters=a,p.outerTypeParameters=void 0,p.localTypeParameters=a,p.instantiations=e.createMap(),p.instantiations.set(vs(p.typeParameters),p),p.target=p,p.typeArguments=p.typeParameters,p.thisType=jn(262144),p.thisType.isThisType=!0,p.thisType.constraint=p,p.declaredProperties=o,p.declaredCallSignatures=e.emptyArray,p.declaredConstructSignatures=e.emptyArray,p.declaredStringIndexInfo=void 0,p.declaredNumberIndexInfo=void 0,p.minLength=r,p.hasRestElement=n,p.associatedNames=i,p}(t,r,n,i)),o}function sc(e,t,r,n){void 0===t&&(t=e.length),void 0===r&&(r=!1);var i=e.length;if(1===i&&r)return ic(e[0]);var a=oc(i,t,i>0&&r,n);return e.length?bs(a,e):a}function cc(t,r){var n=t.target;return n.hasRestElement&&(r=Math.min(r,xs(t)-1)),sc((t.typeArguments||e.emptyArray).slice(r),Math.max(0,n.minLength-r),n.hasRestElement,n.associatedNames&&n.associatedNames.slice(r))}function uc(e){return e.id}function lc(t,r){return e.binarySearch(t,r,uc,e.compareValues)>=0}function _c(t,r){var n=e.binarySearch(t,r,uc,e.compareValues);return n<0&&(t.splice(~n,0,r),!0)}function dc(t,r,n){var i=n.flags;if(1048576&i)return pc(t,r,n.types);if(!(131072&i||2097152&i&&function(e){for(var t=0,r=0,n=e.types;r<n.length;r++){var i=n[r];if(109440&i.flags&&109440&t)return!0;if(98304&(t|=i.flags)&&67633152&t||67108864&t&&130044&t||132&t&&67238776&t||296&t&&67238612&t||2112&t&&67236796&t||12288&t&&67226620&t||49152&t&&67189756&t)return!0}return!1}(n)))if(r|=-939524097&i,n===oe&&(r|=268435456),!O&&98304&i)134217728&i||(r|=134217728);else{var a=t.length,o=a&&n.id>t[a-1].id?~a:e.binarySearch(t,n,uc,e.compareValues);o<0&&t.splice(~o,0,n)}return r}function pc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=dc(e,t,i[n]);return t}function fc(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];if(t!==a&&Ju(t,a)&&(!(1&e.getObjectFlags(Zi(t)))||!(1&e.getObjectFlags(Zi(a)))||Ku(t,a)))return!0}return!1}function mc(t){if(0!==t.length&&!function(e){var t=e[0];if(1024&t.flags){for(var r=On(t.symbol),n=1;n<e.length;n++){var i=e[n];if(!(1024&i.flags)||r!==On(i.symbol))return!1}return!0}return!1}(t))for(var r=t.length;r>0;)fc(t[--r],t)&&e.orderedRemoveItemAt(t,r)}function gc(t,r,n,i){if(void 0===r&&(r=1),0===t.length)return Se;if(1===t.length)return t[0];var a=[],o=pc(a,0,t);if(0!==r){if(3&o)return 1&o?268435456&o?oe:ie:ce;switch(r){case 1:8576&o|512&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(128&i.flags&&4&r||256&i.flags&&8&r||2048&i.flags&&64&r||8192&i.flags&&4096&r||au(i)&&lc(t,i.regularType))&&e.orderedRemoveItemAt(t,n)}}(a,o);break;case 2:mc(a)}if(0===a.length)return 65536&o?134217728&o?_e:de:32768&o?134217728&o?ue:le:Se}return vc(a,!(66994211&o),n,i)}function yc(t,r){return e.isIdentifierTypePredicate(t)?e.isIdentifierTypePredicate(r)&&t.parameterIndex===r.parameterIndex:!e.isIdentifierTypePredicate(r)}function vc(e,t,r,n){if(0===e.length)return Se;if(1===e.length)return e[0];var i=vs(e),a=X.get(i);return a||(a=jn(1048576|hs(e,98304)),X.set(i,a),a.types=e,a.primitiveTypesOnly=t,a.aliasSymbol=r,a.aliasTypeArguments=n),a}function hc(t,r,n){var i=n.flags;return 2097152&i?bc(t,r,n.types):(rl(n)?536870912&r||(r|=536870912,t.push(n)):(r|=-939524097&i,3&i?n===oe&&(r|=268435456):!O&&98304&i||e.contains(t,n)||t.push(n)),r)}function bc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=hc(e,t,iu(i[n]));return t}function Dc(e,t){for(var r=0,n=e;r<n.length;r++){var i=n[r];if(!lc(i.types,t)){var a=128&t.flags?pe:256&t.flags?fe:2048&t.flags?me:8192&t.flags?De:void 0;if(!a||!lc(i.types,a))return!1}}return!0}function xc(t,r,n){var i=[],a=bc(i,0,t);if(131072&a)return Se;if(1&a)return 268435456&a?oe:ie;if(!O&&98304&a)return 32768&a?ue:_e;if((4&a&&128&a||8&a&&256&a||64&a&&2048&a||4096&a&&8192&a)&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(4&i.flags&&128&r||8&i.flags&&256&r||64&i.flags&&2048&r||4096&i.flags&&8192&r)&&e.orderedRemoveItemAt(t,n)}}(i,a),536870912&a&&524288&a&&e.orderedRemoveItemAt(i,e.findIndex(i,rl)),0===i.length)return ce;if(1===i.length)return i[0];if(1048576&a){if(function(t){var r,n=e.findIndex(t,function(e){return!!(1048576&e.flags)&&e.primitiveTypesOnly});if(n<0)return!1;for(var i=n+1;i<t.length;)1048576&(_=t[i]).flags&&_.primitiveTypesOnly?((r||(r=[t[n]])).push(_),e.orderedRemoveItemAt(t,i)):i++;if(!r)return!1;for(var a=[],o=[],s=0,c=r;s<c.length;s++)for(var u=0,l=c[s].types;u<l.length;u++){var _;_c(a,_=l[u])&&Dc(r,_)&&_c(o,_)}return t[n]=vc(o,!0),!0}(i))return xc(i,r,n);var o=e.findIndex(i,function(e){return 0!=(1048576&e.flags)}),s=i[o];return gc(e.map(s.types,function(t){return xc(e.replaceElement(i,o,t))}),1,r,n)}var c=vs(i),u=Q.get(c);return u||(u=jn(2097152|hs(i,98304)),Q.set(c,u),u.types=i,u.aliasSymbol=r,u.aliasTypeArguments=n),u}function Sc(e,t){var r=jn(4194304);return r.type=e,r.stringsOnly=t,r}function Tc(t){return e.isIdentifier(t)?ou(e.unescapeLeadingUnderscores(t.escapedText)):iu(e.isComputedPropertyName(t)?yp(t):tg(t))}function Cc(t,r){if(!(24&e.getDeclarationModifierFlagsFromSymbol(t))){var n=Ba(t).nameType;if(!n&&!e.isKnownSymbol(t))if("default"===t.escapedName)n=ou("default");else{var i=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);n=i&&Tc(i)||ou(e.symbolName(t))}if(n&&n.flags&r)return n}return Se}function kc(t,r){return gc(e.map(po(t),function(e){return Cc(e,r)}))}function Ec(t,r){return void 0===r&&(r=j),1048576&t.flags?xc(e.map(t.types,function(e){return Ec(e,r)})):2097152&t.flags?gc(e.map(t.types,function(e){return Ec(e,r)})):Om(t,58982400)?function(e,t){return t?e.resolvedStringIndexType||(e.resolvedStringIndexType=Sc(e,!0)):e.resolvedIndexType||(e.resolvedIndexType=Sc(e,!1))}(t,r):32&e.getObjectFlags(t)?Za(t):t===oe?oe:1&t.flags?Ne:r?Mo(t,0)?pe:kc(t,128):Mo(t,0)?gc([pe,fe,kc(t,8192)]):function(e){var t=Mo(e,1);return t!==Pt?t:void 0}(t)?gc([fe,kc(t,8320)]):kc(t,8576)}function Nc(t){if(j)return t;var r=bt||(bt=Js("Extract",524288,e.Diagnostics.Cannot_find_global_type_0));return r?Ts(r,[t,pe]):pe}function Ac(t){return!R&&(!!(16384&e.getObjectFlags(t))||(1048576&t.flags?e.every(t.types,Ac):2097152&t.flags?e.some(t.types,Ac):!!(63176704&t.flags)&&Ac(xo(t))))}function Fc(t,r,n,i,a){var o=n&&190===n.kind?n:void 0,s=Aa(r)?Ia(r):o&&sf(o.argumentExpression,r,!1)?e.getPropertyNameForKnownSymbolName(e.idText(o.argumentExpression.name)):n&&e.isPropertyName(n)?e.getPropertyNameForPropertyNameNode(n):void 0;if(void 0!==s){var c=Fo(t,s);if(c){if(o){if(rf(c,o,100===o.expression.kind),e.isAssignmentTarget(o)&&(Am(o,c)||Fm(o)))return Fr(o.argumentExpression,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ai(c)),a;i&&(Ur(n).resolvedSymbol=c)}var u=Qi(c);return o&&1!==e.getAssignmentTargetKind(o)?bd(o,u):u}if(id(t,Rl)&&gp(s)&&+s>=0)return n&&id(t,function(e){return!e.target.hasRestElement})&&Fr(d=Pc(n),e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(s),si(t)),od(t,function(e){return Bl(e)||ue})}if(!(98304&r.flags)&&Im(r,12716)){if(131073&t.flags)return t;var l=Im(r,296)&&Mo(t,1)||Mo(t,0)||void 0;if(l)return n&&!Im(r,12)?Fr(d=Pc(n),e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,si(r)):o&&l.isReadonly&&(e.isAssignmentTarget(o)||e.isDeleteTarget(o))&&Fr(o,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(t)),l.type;if(131072&r.flags)return Se;if(Ac(t))return ie;if(o&&!Lm(t)){if(R&&!A.suppressImplicitAnyIndexErrors)if(void 0!==s&&Xp(s,t))Fr(o,e.Diagnostics.Property_0_is_a_static_member_of_type_1,s,si(t));else if(Lo(t,1))Fr(o.argumentExpression,e.Diagnostics.Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number);else{var _=void 0;void 0!==s&&(_=$p(s,t))?void 0!==_&&Fr(o.argumentExpression,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,s,si(t),_):Fr(o,e.Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,si(t))}return a}}if(Ac(t))return ie;if(n){var d=Pc(n);384&r.flags?Fr(d,e.Diagnostics.Property_0_does_not_exist_on_type_1,""+r.value,si(t)):12&r.flags?Fr(d,e.Diagnostics.Type_0_has_no_matching_index_signature_for_type_1,si(t),si(r)):Fr(d,e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,si(r))}return xi(r)?r:a}function Pc(e){return 190===e.kind?e.argumentExpression:180===e.kind?e.indexType:149===e.kind?e.expression:e}function wc(e){return Om(e,193200128)}function Oc(e){return Om(e,63176704)}function Ic(e){return 8388608&e.flags?function(e){if(e.simplified)return e.simplified===Re?e:e.simplified;e.simplified=Re;var t=Ic(e.objectType),r=Ic(e.indexType);if(1048576&r.flags)return e.simplified=od(r,function(e){return Ic(Rc(t,e))});if(!(63176704&r.flags)){var n=Mc(t,r);if(n)return e.simplified=n}if(so(t))return e.simplified=Lc(t,e);if(262144&t.flags){var i=mo(t);if(i&&so(i))return e.simplified=Lc(i,e)}return e.simplified=e}(e):e}function Mc(t,r){return 1048576&t.flags?od(t,function(e){return Ic(Rc(e,r))}):2097152&t.flags?xc(e.map(t.types,function(e){return Ic(Rc(e,r))})):void 0}function Lc(e,t){var r=fu([$a(e)],[t.indexType]),n=gu(e.mapper,r);return Nu(eo(e),n)}function Rc(e,t,r,n){if(void 0===n&&(n=r?se:ce),e===oe||t===oe)return oe;if(Oc(t)||(!r||180===r.kind)&&wc(e)){if(3&e.flags)return e;var i=e.id+","+t.id,a=Z.get(i);return a||Z.set(i,a=function(e,t){var r=jn(8388608);return r.objectType=e,r.indexType=t,r}(e,t)),a}var o=ko(e);if(1048576&t.flags&&!(16&t.flags)){for(var s=[],c=!1,u=0,l=t.types;u<l.length;u++){var _=Fc(o,l[u],r,!1,n);if(_===n){if(!r)return n;c=!0}s.push(_)}return c?n:gc(s)}return Fc(o,t,r,!0,n)}function Bc(e){var t=Ur(e);if(!t.resolvedType){var r=uu(e.objectType),n=uu(e.indexType),i=Rc(r,n,e);t.resolvedType=8388608&i.flags&&i.objectType===r&&i.indexType===n?ws(i,e):i}return t.resolvedType}function jc(e){var t=Ur(e);if(!t.resolvedType){var r=Kn(32,e.symbol);r.declaration=e,r.aliasSymbol=Yc(e),r.aliasTypeArguments=Xc(r.aliasSymbol),t.resolvedType=r,Za(r)}return t.resolvedType}function Jc(e){return 33554432&e.flags?e.typeVariable:e}function zc(e,t){var r=Nu(e.checkType,t),n=Nu(e.extendsType,t);if(r===oe||n===oe)return oe;var i,a=e.isDistributive&&Om(r,63176704);if(e.inferTypeParameters){var o=o_(e.inferTypeParameters,void 0,0);a||y_(o.inferences,r,n,96),i=gu(t,o)}if(!a){if(3&n.flags)return Nu(e.trueType,t);if(1&r.flags)return gc([Nu(e.trueType,i||t),Nu(e.falseType,t)]);var s=i?Nu(e.extendsType,i):n;if(!zu(Au(r),Au(s)))return Nu(e.falseType,t);if(sl(r,s,xr,void 0))return Nu(e.trueType,i||t)}var c=Jc(r),u=jn(16777216);return u.root=e,u.checkType=c,u.extendsType=n,u.mapper=t,u.combinedMapper=i,u.aliasSymbol=e.aliasSymbol,u.aliasTypeArguments=_u(e.aliasTypeArguments,t),u}function Kc(e){return e.resolvedTrueType||(e.resolvedTrueType=Nu(e.root.trueType,e.mapper))}function Uc(e){return e.resolvedFalseType||(e.resolvedFalseType=Nu(e.root.falseType,e.mapper))}function Vc(t){var r;return t.locals&&t.locals.forEach(function(t){262144&t.flags&&(r=e.append(r,ba(t)))}),r}function qc(t){var r=Ur(t);if(!r.resolvedType){var n=uu(t.checkType),i=Yc(t),a=Xc(i),o=ra(t,!0),s=a?o:e.filter(o,function(e){return function(e,t){if(Su(e,t))return!0;for(;t;){if(175===t.kind&&Su(e,t.extendsType))return!0;t=t.parent}return!1}(e,t)}),c={node:t,checkType:n,extendsType:uu(t.extendsType),trueType:uu(t.trueType),falseType:uu(t.falseType),isDistributive:!!(262144&n.flags),inferTypeParameters:Vc(t),outerTypeParameters:s,instantiations:void 0,aliasSymbol:i,aliasTypeArguments:a};r.resolvedType=zc(c,void 0),s&&(c.instantiations=e.createMap(),c.instantiations.set(vs(s),r.resolvedType))}return r.resolvedType}function Wc(t){var r=Ur(t);if(!r.resolvedType){if(t.isTypeOf&&t.typeArguments)return Fr(t,e.Diagnostics.Type_arguments_cannot_be_used_here),r.resolvedSymbol=re,r.resolvedType=se;if(!e.isLiteralImportTypeNode(t))return Fr(t.argument,e.Diagnostics.String_literal_expected),r.resolvedSymbol=re,r.resolvedType=se;var n=t.isTypeOf?67220415:2097152&t.flags?68008959:67897832,i=vn(t,t.argument.literal);if(!i)return r.resolvedSymbol=re,r.resolvedType=se;var a=xn(i,!1);if(e.nodeIsMissing(t.qualifier))a.flags&n?Hc(t,r,a,n):(Fr(t,67220415===n?e.Diagnostics.Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0,t.argument.literal.text),r.resolvedSymbol=re,r.resolvedType=se);else{for(var o=function t(r){return e.isIdentifier(r)?[r]:e.append(t(r.left),r.right)}(t.qualifier),s=a,c=void 0;c=o.shift();){var u=o.length?1920:n,l=qr(En(Pn(ln(s))),c.escapedText,u);if(!l)return Fr(c,e.Diagnostics.Namespace_0_has_no_exported_member_1,mn(s),e.declarationNameToString(c)),r.resolvedType=se;Ur(c).resolvedSymbol=l,Ur(c.parent).resolvedSymbol=l,s=l}Hc(t,r,s,n)}}return r.resolvedType}function Hc(e,t,r,n){var i=ln(r);return t.resolvedSymbol=i,t.resolvedType=67220415===n?Qi(r):Es(e,i)}function Gc(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);if(0!==Ra(t.symbol).size||n){var i=Kn(16,t.symbol);i.aliasSymbol=n,i.aliasTypeArguments=Xc(n),e.isJSDocTypeLiteral(t)&&t.isArrayType&&(i=ic(i)),r.resolvedType=i}else r.resolvedType=Oe}return r.resolvedType}function Yc(t){return e.isTypeAlias(t.parent)?wn(t.parent):void 0}function Xc(e){return e?ia(e):void 0}function Qc(e){return!!(524288&e.flags)&&!so(e)}function $c(t,r,n,i,a){if(1&t.flags||1&r.flags)return ie;if(2&t.flags||2&r.flags)return ce;if(131072&t.flags)return r;if(131072&r.flags)return t;if(1048576&t.flags)return od(t,function(e){return $c(e,r,n,i,a)});if(1048576&r.flags)return od(r,function(e){return $c(t,e,n,i,a)});if(71307260&r.flags)return t;if(wc(t)||wc(r)){if(tl(t))return r;if(2097152&t.flags){var o=t.types,s=o[o.length-1];if(Qc(s)&&Qc(r))return xc(e.concatenate(o.slice(0,o.length-1),[$c(s,r,n,i,a)]))}return xc([t,r])}var c,u,l=e.createSymbolTable(),_=e.createUnderscoreEscapedMap();t===Fe?(c=Mo(r,0),u=Mo(r,1)):(c=Ya(Mo(t,0),Mo(r,0)),u=Ya(Mo(t,1),Mo(r,1)));for(var d=0,p=po(r);d<p.length;d++){var f=p[d];24&e.getDeclarationModifierFlagsFromSymbol(f)?_.set(f.escapedName,!0):Zc(f)&&l.set(f.escapedName,eu(f))}for(var m=0,g=po(t);m<g.length;m++){var y=g[m];if(!_.has(y.escapedName)&&Zc(y))if(l.has(y.escapedName)){var v=Qi(f=l.get(y.escapedName));if(16777216&f.flags){var h=e.concatenate(y.declarations,f.declarations),b=wr(4|16777216&y.flags,y.escapedName);b.type=gc([Qi(y),z_(v,524288)]),b.leftSpread=y,b.rightSpread=f,b.declarations=h,b.nameType=y.nameType,l.set(y.escapedName,b)}}else l.set(y.escapedName,eu(y))}var D=Wn(n,l,e.emptyArray,e.emptyArray,tu(c),tu(u));return D.flags|=268435456|i,D.objectFlags|=1152|a,D}function Zc(t){return!(106496&t.flags&&t.declarations.some(function(t){return e.isClassLike(t.parent)}))}function eu(e){var t=Nm(e),r=65536&e.flags&&!(32768&e.flags);if(!t&&!r)return e;var n=wr(4|16777216&e.flags,e.escapedName);return n.type=r?ue:Qi(e),n.declarations=e.declarations,n.nameType=e.nameType,n.syntheticOrigin=e,n}function tu(e){return e&&e.isReadonly?fs(e.type,!1,e.declaration):e}function ru(e,t,r){var n=jn(e);return n.symbol=r,n.value=t,n}function nu(e){if(2944&e.flags){if(!e.freshType){var t=ru(e.flags,e.value,e.symbol);t.regularType=e,t.freshType=t,e.freshType=t}return e.freshType}return e}function iu(t){return 2944&t.flags?t.regularType:1048576&t.flags?gc(e.sameMap(t.types,iu)):t}function au(e){return!!(2944&e.flags)&&e.freshType===e}function ou(t,r,n){var i=(r||"")+("number"==typeof t?"#":"string"==typeof t?"@":"n")+("object"===f(t)?e.pseudoBigIntToString(t):t),a=$.get(i);if(!a){var o=("number"==typeof t?256:"string"==typeof t?128:2048)|(r?1024:0);$.set(i,a=ru(o,t,n)),a.regularType=a}return a}function su(t){if(e.isValidESSymbolDeclaration(t)){var r=wn(t),n=Kr(r);return n.uniqueESSymbolType||(n.uniqueESSymbolType=function(e){var t=jn(8192);return t.symbol=e,t}(r))}return De}function cu(t){var r=Ur(t);return r.resolvedType||(r.resolvedType=function(t){var r=e.getThisContainer(t,!1),n=r&&r.parent;return!n||!e.isClassLike(n)&&241!==n.kind||e.hasModifier(r,32)||157===r.kind&&!e.isNodeDescendantOf(t,r.body)?(Fr(t,e.Diagnostics.A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface),se):pa(wn(n)).thisType}(t)),r.resolvedType}function uu(t){switch(t.kind){case 120:case 284:case 285:return ie;case 143:return ce;case 138:return pe;case 135:return fe;case 146:return me;case 123:return be;case 139:return De;case 106:return xe;case 141:return ue;case 96:return _e;case 132:return Se;case 136:return 65536&t.flags?ie:ke;case 178:case 100:return cu(t);case 182:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=iu(tg(e.literal))),t.resolvedType}(t);case 164:return Ms(t);case 163:return be;case 211:return Ms(t);case 167:return Rs(t);case 169:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=ic(uu(e.elementType))),t.resolvedType}(t);case 170:return function(t){var r=Ur(t);if(!r.resolvedType){var n=e.lastOrUndefined(t.elementTypes),i=n&&172===n.kind?n:void 0,a=e.findLastIndex(t.elementTypes,function(e){return 171!==e.kind&&e!==i})+1,o=e.map(t.elementTypes,function(e){var t=uu(e);return e===i&&Lo(t,1)||t});r.resolvedType=sc(o,a,!!i)}return r.resolvedType}(t);case 171:return function(e){var t=uu(e.type);return O?Wl(t):t}(t);case 173:return function(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);r.resolvedType=gc(e.map(t.types,uu),1,n,Xc(n))}return r.resolvedType}(t);case 174:return function(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);r.resolvedType=xc(e.map(t.types,uu),n,Xc(n))}return r.resolvedType}(t);case 286:return function(e){var t=uu(e.type);return O?ql(t,65536):t}(t);case 288:return Ai(uu(t.type));case 177:case 172:case 287:case 283:return uu(t.type);case 290:return function(t){var r=uu(t.type),n=t.parent,i=t.parent.parent;if(e.isJSDocTypeExpression(t.parent)&&e.isJSDocParameterTag(i)){var a=e.getHostSignatureFromJSDoc(i);if(a){var o=e.lastOrUndefined(a.parameters),s=e.getParameterSymbolFromJSDoc(i);if(!o||s&&o.symbol===s&&e.isRestParameter(o))return ic(r)}}return e.isParameter(n)&&e.isJSDocFunctionType(n.parent)?ic(r):Ai(r)}(t);case 165:case 166:case 168:case 292:case 289:case 293:return Gc(t);case 179:return function(t){var r=Ur(t);if(!r.resolvedType)switch(t.operator){case 129:r.resolvedType=Ec(uu(t.type));break;case 142:r.resolvedType=139===t.type.kind?su(e.walkUpParenthesizedTypes(t.parent)):se}return r.resolvedType}(t);case 180:return Bc(t);case 181:return jc(t);case 175:return qc(t);case 176:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=ha(wn(e.typeParameter))),t.resolvedType}(t);case 183:return Wc(t);case 72:case 148:var r=iv(t);return r?ba(r):se;default:return se}}function lu(e,t,r){if(e&&e.length)for(var n=0;n<e.length;n++){var i=e[n],a=r(i,t);if(i!==a){var o=0===n?[]:e.slice(0,n);for(o.push(a),n++;n<e.length;n++)o.push(r(e[n],t));return o}}return e}function _u(e,t){return lu(e,t,Nu)}function du(e,t){return lu(e,t,bu)}function pu(e,t){return function(r){return r===e?t:r}}function fu(t,r){return e.Debug.assert(void 0===r||t.length===r.length),1===t.length?pu(t[0],r?r[0]:ie):2===t.length?(n=t[0],i=r?r[0]:ie,a=t[1],o=r?r[1]:ie,function(e){return e===n?i:e===a?o:e}):function(e,t){return function(r){for(var n=0;n<e.length;n++)if(r===e[n])return t?t[n]:ie;return r}}(t,r);var n,i,a,o}function mu(e){return fu(e,void 0)}function gu(e,t){return e?t?function(r){return Nu(e(r),t)}:e:t}function yu(e,t,r){return function(n){return n===e?t:r(n)}}function vu(e){return 262144&e.flags?oe:e}function hu(e){var t=jn(262144);return t.symbol=e.symbol,t.target=e,t}function bu(t,r,n){var i;if(t.typeParameters&&!n){i=e.map(t.typeParameters,hu),r=gu(fu(t.typeParameters,i),r);for(var a=0,o=i;a<o.length;a++)o[a].mapper=r}var s=za(t.declaration,i,t.thisParameter&&Du(t.thisParameter,r),lu(t.parameters,r,Du),void 0,void 0,t.minArgumentCount,t.hasRestParameter,t.hasLiteralTypes);return s.target=t,s.mapper=r,s}function Du(t,r){var n=Kr(t);if(n.type&&!Om(n.type,63700992))return t;1&e.getCheckFlags(t)&&(t=n.target,r=gu(n.mapper,r));var i=wr(t.flags,t.escapedName,1|13312&e.getCheckFlags(t));return i.declarations=t.declarations,i.parent=t.parent,i.target=t,i.mapper=r,t.valueDeclaration&&(i.valueDeclaration=t.valueDeclaration),t.nameType&&(i.nameType=t.nameType),i}function xu(t,r){var n=64&t.objectFlags?t.target:t,i=n.symbol,a=Kr(i),o=a.outerTypeParameters;if(!o){var s=i.declarations[0];if(e.isInJSFile(s)){var c=e.findAncestor(s,e.isJSDocParameterTag);if(c){var u=e.getParameterSymbolFromJSDoc(c);u&&(s=u.valueDeclaration)}}var l=ra(s,!0);if(Uf(s)){var _=Bo(s);l=e.addRange(l,_)}o=l||e.emptyArray,o=2048&i.flags&&!n.aliasTypeArguments?e.filter(o,function(e){return Su(e,s)}):o,a.outerTypeParameters=o,o.length&&(a.instantiations=e.createMap(),a.instantiations.set(vs(o),n))}if(o.length){var d=64&t.objectFlags?gu(t.mapper,r):r,p=e.map(o,d),f=vs(p),m=a.instantiations.get(f);if(!m){var g=fu(o,p);m=32&n.objectFlags?function(t,r){var n=Tu(t);if(n){var i=Nu(n,r);if(n!==i){if(t.instantiating)return se;t.instantiating=!0;var a=od(i,function(i){if(61603843&i.flags&&i!==oe){var a=yu(n,i,r);return Tl(i)?ic(Cu(t,fe,!0,a)):Cl(i)?ac(Cu(t,fe,!0,a)):Rl(i)?function(t,r,n){var i=t.target.minLength,a=e.map(t.typeArguments||e.emptyArray,function(e,t){return Cu(r,ou(""+t),t>=i,n)}),o=io(r),s=4&o?0:8&o?xs(t)-(t.target.hasRestElement?1:0):i;return sc(a,s,t.target.hasRestElement,t.target.associatedNames)}(i,t,a):ku(t,a)}return i});return t.instantiating=!1,a}}return ku(t,r)}(n,g):ku(n,g),a.instantiations.set(f,m)}return m}return t}function Su(t,r){if(t.symbol&&t.symbol.declarations&&1===t.symbol.declarations.length){var n=t.symbol.declarations[0].parent;if(e.findAncestor(r,function(e){return 218===e.kind?"quit":e===n}))return!!e.forEachChild(r,function r(n){switch(n.kind){case 178:return!!t.isThisType;case 72:return!t.isThisType&&e.isPartOfTypeNode(n)&&function(e){return!(148===e.kind||164===e.parent.kind&&e.parent.typeArguments&&e===e.parent.typeName)}(n)&&uu(n)===t;case 167:return!0}return!!e.forEachChild(n,r)})}return!0}function Tu(e){var t=Za(e);if(4194304&t.flags){var r=t.type;if(262144&r.flags)return r}}function Cu(e,t,r,n){var i=gu(n,fu([$a(e)],[t])),a=Nu(eo(e.target||e),i),o=io(e);return O&&4&o&&!zu(ue,a)?Wl(a):O&&8&o&&r?z_(a,524288):a}function ku(e,t){var r=Kn(64|e.objectFlags,e.symbol);if(32&e.objectFlags){r.declaration=e.declaration;var n=$a(e),i=hu(n);r.typeParameter=i,t=gu(pu(n,i),t),i.mapper=t}return r.target=e,r.mapper=t,r.aliasSymbol=e.aliasSymbol,r.aliasTypeArguments=_u(e.aliasTypeArguments,t),r}function Eu(t,r){var n=t.root;if(n.outerTypeParameters){var i=e.map(n.outerTypeParameters,r),a=vs(i),o=n.instantiations.get(a);return o||(o=function(e,t){if(e.isDistributive){var r=e.checkType,n=t(r);if(r!==n&&1179648&n.flags)return od(n,function(n){return zc(e,yu(r,n,t))})}return zc(e,t)}(n,fu(n.outerTypeParameters,i)),n.instantiations.set(a,o)),o}return t}function Nu(e,t){if(!e||!t||t===N)return e;if(50===C)return se;C++;var r=function(e,t){var r=e.flags;if(262144&r)return t(e);if(524288&r){var n=e.objectFlags;if(16&n)return e.symbol&&14384&e.symbol.flags&&e.symbol.declarations?xu(e,t):e;if(32&n)return xu(e,t);if(4&n){var i=e.typeArguments,a=_u(i,t);return a!==i?bs(e.target,a):e}return e}if(1048576&r&&!(131068&r)){var o=e.types,s=_u(o,t);return s!==o?gc(s,1,e.aliasSymbol,_u(e.aliasTypeArguments,t)):e}if(2097152&r){var o=e.types,s=_u(o,t);return s!==o?xc(s,e.aliasSymbol,_u(e.aliasTypeArguments,t)):e}return 4194304&r?Ec(Nu(e.type,t)):8388608&r?Rc(Nu(e.objectType,t),Nu(e.indexType,t)):16777216&r?Eu(e,gu(e.mapper,t)):33554432&r?Nu(e.typeVariable,t):e}(e,t);return C--,r}function Au(e){return 262143&e.flags?e:e.wildcardInstantiation||(e.wildcardInstantiation=Nu(e,vu))}function Fu(e,t){return e&&fs(Nu(e.type,t),e.isReadonly,e.declaration)}function Pu(t){switch(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),t.kind){case 196:case 197:case 156:return wu(t);case 188:return e.some(t.properties,Pu);case 187:return e.some(t.elements,Pu);case 205:return Pu(t.whenTrue)||Pu(t.whenFalse);case 204:return 55===t.operatorToken.kind&&(Pu(t.left)||Pu(t.right));case 275:return Pu(t.initializer);case 195:return Pu(t.expression);case 268:return e.some(t.properties,Pu)||e.isJsxOpeningElement(t.parent)&&e.some(t.parent.parent.children,Pu);case 267:var r=t.initializer;return!!r&&Pu(r);case 270:var n=t.expression;return!!n&&Pu(n)}return!1}function wu(t){if(t.typeParameters)return!1;if(e.some(t.parameters,function(t){return!e.getEffectiveTypeAnnotationNode(t)}))return!0;if(197!==t.kind){var r=e.firstOrUndefined(t.parameters);if(!r||!e.parameterIsThisKeyword(r))return!0}return Ou(t)}function Ou(e){var t=e.body;return 218!==t.kind&&Pu(t)}function Iu(t){return(e.isInJSFile(t)&&e.isFunctionDeclaration(t)||sp(t)||e.isObjectLiteralMethod(t))&&wu(t)}function Mu(t){if(524288&t.flags){var r=co(t);if(r.constructSignatures.length||r.callSignatures.length){var n=Kn(16,t.symbol);return n.members=r.members,n.properties=r.properties,n.callSignatures=e.emptyArray,n.constructSignatures=e.emptyArray,n}}else if(2097152&t.flags)return xc(e.map(t.types,Mu));return t}function Lu(e,t){return al(e,t,Tr)}function Ru(e,t){return al(e,t,Tr)?-1:0}function Bu(e,t){return al(e,t,Dr)?-1:0}function ju(e,t){return al(e,t,br)?-1:0}function Ju(e,t){return al(e,t,br)}function zu(e,t){return al(e,t,Dr)}function Ku(t,r){return 1048576&t.flags?e.every(t.types,function(e){return Ku(e,r)}):1048576&r.flags?e.some(r.types,function(e){return Ku(t,e)}):58982400&t.flags?Ku(ho(t)||Fe,r):r===Ve?!!(67633152&t.flags):r===qe?!!(524288&t.flags)&&j_(t):ea(t,Zi(r))}function Uu(e,t){return al(e,t,Sr)}function Vu(e,t){return Uu(e,t)||Uu(t,e)}function qu(e,t,r,n,i,a){return sl(e,t,Dr,r,n,i,a)}function Wu(e,t,r,n,i,a){return Hu(e,t,Dr,r,n,i,a)}function Hu(e,t,r,n,i,a,o){return!!al(e,t,r)||(!n||!Yu(i,e,t,r,a))&&sl(e,t,r,n,a,o)}function Gu(t){return!!(16777216&t.flags||2097152&t.flags&&e.some(t.types,Gu))}function Yu(t,r,n,i,o){if(!t||Gu(n))return!1;if(!sl(r,n,i,void 0)&&function(t,r,n,i,a){for(var o=wo(r,0),s=wo(r,1),c=0,u=[s,o];c<u.length;c++){var l=u[c];if(e.some(l,function(e){var t=ts(e);return!(131073&t.flags)&&sl(t,n,i,void 0)})){var _={};qu(r,n,t,a,void 0,_);var d=_.error;return Ar(d,e.createDiagnosticForNode(t,l===s?e.Diagnostics.Did_you_mean_to_use_new_with_this_expression:e.Diagnostics.Did_you_mean_to_call_this_expression)),!0}}return!1}(t,r,n,i,o))return!0;switch(t.kind){case 270:case 195:return Yu(t.expression,r,n,i,o);case 204:switch(t.operatorToken.kind){case 59:case 27:return Yu(t.right,r,n,i,o)}break;case 188:return function(t,r,n,i){return Xu(function(t){var r,n,i,o;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:if(!(r<n.length))return[3,8];if(i=n[r],e.isSpreadAssignment(i))return[3,7];if(!(o=Cc(wn(i),8576))||131072&o.flags)return[3,7];switch(i.kind){case 159:case 158:case 156:case 276:return[3,2];case 275:return[3,4]}return[3,6];case 2:return[4,{errorNode:i.name,innerExpression:void 0,nameType:o}];case 3:return a.sent(),[3,7];case 4:return[4,{errorNode:i.name,innerExpression:i.initializer,nameType:o,errorMessage:Ti(i.name)?e.Diagnostics.Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:void 0}];case 5:return a.sent(),[3,7];case 6:e.Debug.assertNever(i),a.label=7;case 7:return r++,[3,1];case 8:return[2]}})}(t),r,n,i)}(t,r,n,i);case 187:return function(e,t,r,n){if(Nl(t))return Xu(Qu(e,r),t,r,n);var i=dp(e,3,!0);return!!Nl(i)&&Xu(Qu(e,r),i,r,n)}(t,r,n,i);case 268:return function(t,r,n,i){return Xu(function(t){var r,n,i;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:return r<n.length?(i=n[r],e.isJsxSpreadAttribute(i)?[3,3]:[4,{errorNode:i.name,innerExpression:i.initializer,nameType:ou(e.idText(i.name))}]):[3,4];case 2:a.sent(),a.label=3;case 3:return r++,[3,1];case 4:return[2]}})}(t),r,n,i)}(t,r,n,i);case 197:return function(t,r,n,i){if(e.isBlock(t.body))return!1;if(e.some(t.parameters,e.hasType))return!1;var a=gf(r);if(!a)return!1;var o=wo(n,0);if(!e.length(o))return!1;var s=t.body,c=ts(a),u=gc(e.map(o,ts));if(!sl(c,u,i,void 0)){var l=s&&Yu(s,c,u,i,void 0);if(l)return l;var _={};if(sl(c,u,i,s,void 0,void 0,_),_.error)return n.symbol&&e.length(n.symbol.declarations)&&Ar(_.error,e.createDiagnosticForNode(n.symbol.declarations[0],e.Diagnostics.The_expected_type_comes_from_the_return_type_of_this_signature)),!0}return!1}(t,r,n,i)}return!1}function Xu(t,r,n,i){for(var a=!1,o=t.next();!o.done;o=t.next()){var s=o.value,c=s.errorNode,u=s.innerExpression,l=s.nameType,_=s.errorMessage,d=Rc(n,l,void 0,se);if(!(d===se||8388608&d.flags)){var p=Rc(r,l,void 0,se);if(p!==se&&d!==se&&!sl(p,d,i,void 0))if(u&&Yu(u,p,d,i,void 0))a=!0;else{var f={},m=u?Ym(u,0,p):p;if(sl(m,d,i,c,_,void 0,f)&&m!==p&&sl(p,d,i,c,_,void 0,f),f.error){var g=f.error,y=Aa(l)?Ia(l):void 0,v=void 0!==y?Fo(n,y):void 0,h=!1;if(!v){var b=Im(l,296)&&Mo(n,1)||Mo(n,0)||void 0;b&&b.declaration&&!e.getSourceFileOfNode(b.declaration).hasNoDefaultLib&&(h=!0,Ar(g,e.createDiagnosticForNode(b.declaration,e.Diagnostics.The_expected_type_comes_from_this_index_signature)))}if(!h&&(v&&e.length(v.declarations)||n.symbol&&e.length(n.symbol.declarations))){var D=v&&e.length(v.declarations)?v.declarations[0]:n.symbol.declarations[0];e.getSourceFileOfNode(D).hasNoDefaultLib||Ar(g,e.createDiagnosticForNode(D,e.Diagnostics.The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1,!y||8192&l.flags?si(l):e.unescapeLeadingUnderscores(y),si(n)))}}a=!0}}}return a}function Qu(t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:if(!(n=e.length(t.elements)))return[2];i=0,a.label=1;case 1:return i<n?Nl(r)&&!Fo(r,""+i)?[3,3]:(o=t.elements[i],e.isOmittedExpression(o)?[3,3]:(s=ou(i),[4,{errorNode:o,innerExpression:o,nameType:s}])):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function $u(e,t,r,n,i){return sl(e,t,Sr,r,n,i)}function Zu(t,r,n,i,a,o,s){if(t===r)return-1;var c=sm(r);if(!um(r)&&cm(t)>c)return 0;t.typeParameters&&t.typeParameters!==r.typeParameters&&(t=yf(t,r=us(r),void 0,s));var u=sm(t),l=_m(t),_=_m(r);if(l&&_&&u!==c)return 0;var d=r.declaration?r.declaration.kind:0,p=!n&&I&&156!==d&&155!==d&&157!==d,f=-1,m=$o(t);if(m&&m!==xe){var g=$o(r);if(g){if(!(b=!p&&s(m,g,!1)||s(g,m,a)))return a&&o(e.Diagnostics.The_this_types_of_each_signature_are_incompatible),0;f&=b}}for(var y=l||_?Math.min(u,c):Math.max(u,c),v=l||_?y-1:-1,h=0;h<y;h++){var b,D=h===v?om(t,h):im(t,h),x=h===v?om(r,h):im(r,h),S=n?void 0:gf(Hl(D)),T=n?void 0:gf(Hl(x));if(!(b=S&&T&&!Zo(S)&&!Zo(T)&&(98304&Kl(D))==(98304&Kl(x))?Zu(T,S,p?2:1,!1,a,o,s):!n&&!p&&s(D,x,!1)||s(x,D,a)))return a&&o(e.Diagnostics.Types_of_parameters_0_and_1_are_incompatible,e.unescapeLeadingUnderscores(nm(t,h)),e.unescapeLeadingUnderscores(nm(r,h))),0;f&=b}if(!i){var C=r.declaration&&Uf(r.declaration)?qf(r.declaration.symbol):ts(r);if(C===xe)return f;var k=t.declaration&&Uf(t.declaration)?qf(t.declaration.symbol):ts(t),E=es(r);if(E){var N=es(t);if(N)f&=function(t,r,n,i,a,o,s){if(t.kind!==r.kind)return a&&(o(e.Diagnostics.A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard),o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r))),0;if(1===t.kind){var c=r,u=t.parameterIndex-(e.getThisParameter(n)?1:0),l=c.parameterIndex-(e.getThisParameter(i)?1:0);if(u!==l)return a&&(o(e.Diagnostics.Parameter_0_is_not_in_the_same_position_as_parameter_1,t.parameterName,c.parameterName),o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r))),0}var _=s(t.type,r.type,a);return 0===_&&a&&o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r)),_}(N,E,t.declaration,r.declaration,a,o,s);else if(e.isIdentifierTypePredicate(E))return a&&o(e.Diagnostics.Signature_0_must_be_a_type_predicate,oi(t)),0}else f&=1===n&&s(C,k,!1)||s(k,C,a)}return f}function el(e,t){var r=cs(e),n=cs(t),i=ts(r),a=ts(n);return!(a!==xe&&!al(a,i,Dr)&&!al(i,a,Dr))&&0!==Zu(r,n,0,!0,!1,void 0,Bu)}function tl(t){return 524288&t.flags?0===(r=co(t)).properties.length&&0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo:!!(67108864&t.flags)||(1048576&t.flags?e.some(t.types,tl):!!(2097152&t.flags)&&e.every(t.types,tl));var r}function rl(t){return!!(16&e.getObjectFlags(t))&&tl(t)}function nl(t,r,n){if(t===r)return!0;var i=l(t)+","+l(r),a=Cr.get(i);if(void 0!==a&&(2!==a||!n))return 1===a;if(!(t.escapedName===r.escapedName&&256&t.flags&&256&r.flags))return Cr.set(i,3),!1;for(var o=Qi(r),s=0,c=po(Qi(t));s<c.length;s++){var u=c[s];if(8&u.flags){var _=Fo(o,u.escapedName);if(!(_&&8&_.flags))return n?(n(e.Diagnostics.Property_0_is_missing_in_type_1,e.symbolName(u),si(ba(r),void 0,64)),Cr.set(i,3)):Cr.set(i,2),!1}}return Cr.set(i,1),!0}function il(e,t,r,n){var i=e.flags,a=t.flags;if(3&a||131072&i||e===oe)return!0;if(131072&a)return!1;if(132&i&&4&a)return!0;if(128&i&&1024&i&&128&a&&!(1024&a)&&e.value===t.value)return!0;if(296&i&&8&a)return!0;if(256&i&&1024&i&&256&a&&!(1024&a)&&e.value===t.value)return!0;if(2112&i&&64&a)return!0;if(528&i&&16&a)return!0;if(12288&i&&4096&a)return!0;if(32&i&&32&a&&nl(e.symbol,t.symbol,n))return!0;if(1024&i&&1024&a){if(1048576&i&&1048576&a&&nl(e.symbol,t.symbol,n))return!0;if(2944&i&&2944&a&&e.value===t.value&&nl(On(e.symbol),On(t.symbol),n))return!0}if(32768&i&&(!O||49152&a))return!0;if(65536&i&&(!O||65536&a))return!0;if(524288&i&&67108864&a)return!0;if(8192&i||8192&a)return!1;if(r===Dr||r===xr||r===Sr){if(1&i)return!0;if(264&i&&!(1024&i)&&(32&a||256&a&&1024&a))return!0}return!1}function al(e,t,r){if(au(e)&&(e=e.regularType),au(t)&&(t=t.regularType),e===t||r===Sr&&!(131072&t.flags)&&il(t,e,r)||r!==Tr&&il(e,t,r))return!0;if(524288&e.flags&&524288&t.flags){var n=r.get(gl(e,t,r));if(void 0!==n)return 1===n}return!!(66846720&e.flags||66846720&t.flags)&&sl(e,t,r,void 0)}function ol(t,r,n){return 4096&e.getObjectFlags(t)&&!(xp(r.escapedName)||n)}function sl(r,n,i,a,o,s,c){var u,l,_,d,p,m=0,g=0,y=0,v=!1,h=!1;e.Debug.assert(i!==Tr||!a,"no error reporting in identity checking");var b=N(r,n,!!a,o);if(v)Fr(a,e.Diagnostics.Excessive_stack_depth_comparing_types_0_and_1,si(r),si(n));else if(u){if(s){var D=s();D&&(u=e.concatenateDiagnosticMessageChains(D,u))}var x=void 0;if(o&&a&&!b&&r.symbol){var S=Kr(r.symbol);if(S.originatingImport&&!e.isImportCall(S.originatingImport)&&sl(Qi(S.target),n,i,void 0)){var T=e.createDiagnosticForNode(S.originatingImport,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead);x=e.append(x,T)}}var C=e.createDiagnosticForNodeFromMessageChain(a,u,x);l&&Ar.apply(void 0,[C].concat(l)),c&&(c.error=C),ar.add(C)}return 0!==b;function k(t,r,n,i,o){e.Debug.assert(!!a),u=e.chainDiagnosticMessages(u,t,r,n,i,o)}function E(t,r,n){var a=si(r),o=si(n);a===o&&(a=si(r,void 0,64),o=si(n,void 0,64)),t||(t=i===Sr?e.Diagnostics.Type_0_is_not_comparable_to_type_1:a===o?e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:e.Diagnostics.Type_0_is_not_assignable_to_type_1),k(t,a,o)}function N(r,n,o,s,c){if(void 0===o&&(o=!1),au(r)&&(r=r.regularType),au(n)&&(n=n.regularType),33554432&r.flags&&(r=i===xr?r.typeVariable:r.substitute),33554432&n.flags&&(n=n.typeVariable),8388608&r.flags&&(r=Ic(r)),8388608&n.flags&&(n=Ic(n)),1048576&n.flags&&524288&r.flags&&n.types.length<=3&&Om(n,98304)){var l=sd(n,-98305);1179648&l.flags||(n=l)}if(r===n)return-1;if(i===Tr)return function(e,t){var r,n=e.flags&t.flags;return 524288&n||8388608&n||16777216&n||4194304&n||33554432&n?M(e,t,!1,!1):3145728&n&&(r=F(e,t))&&(r&=F(t,e))?r:0}(r,n);if(i===Sr&&!(131072&n.flags)&&il(n,r,i)||il(r,n,i,o?k:void 0))return-1;var _=!!(4096&e.getObjectFlags(r));if(b_(r)&&32768&e.getObjectFlags(r)){var d=1048576&n.flags?w(r,n):void 0;if(function t(r,n,o,s){if(!R&&16384&e.getObjectFlags(n))return!1;if(Om(n,524288)&&!(512&e.getObjectFlags(n))){var c=!!(4096&e.getObjectFlags(r));if((i===Dr||i===xr||i===Sr)&&(rd(Ve,n)||!c&&tl(n)))return!1;if(o)return t(r,o,void 0,s);for(var u=function(t){if(function(e,t){return e.valueDeclaration&&t.valueDeclaration&&e.valueDeclaration.parent===t.valueDeclaration}(t,r.symbol)&&!Bp(n,t.escapedName,c)){if(s){if(!a)return{value:e.Debug.fail()};if(e.isJsxAttributes(a)||e.isJsxOpeningLikeElement(a)||e.isJsxOpeningLikeElement(a.parent))k(e.Diagnostics.Property_0_does_not_exist_on_type_1,ai(t),si(n));else{var i=r.symbol&&e.firstOrUndefined(r.symbol.declarations),o=void 0;if(t.valueDeclaration&&e.findAncestor(t.valueDeclaration,function(e){return e===i})){var u=t.valueDeclaration;e.Debug.assertNode(u,e.isObjectLiteralElementLike),a=u;var l=u.name;e.isIdentifier(l)&&(o=$p(l,n))}void 0!==o?k(e.Diagnostics.Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2,ai(t),si(n),o):k(e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ai(t),si(n))}}return{value:!0}}},l=0,_=uo(r);l<_.length;l++){var d=_[l],p=u(d);if("object"===f(p))return p.value}}return!1}(r,n,d,o))return o&&E(s,r,n),0;(function(e){if(!(3145728&e.flags))return!1;for(var t=!1,r=0,n=e.types;r<n.length;r++)if(!(98304&n[r].flags)){if(t)return!0;t=!0}return!1})(n)&&!d&&(r=Xl(r))}if(i!==Sr&&!c&&2752508&r.flags&&r!==Ve&&2621440&n.flags&&ul(n)&&(po(r).length>0||cv(r))&&!function(e,t,r){for(var n=0,i=po(e);n<i.length;n++){var a=i[n];if(Bp(t,a.escapedName,r))return!0}return!1}(r,n,_)){if(o){var p=wo(r,0),m=wo(r,1);p.length>0&&N(ts(p[0]),n,!1)||m.length>0&&N(ts(m[0]),n,!1)?k(e.Diagnostics.Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it,si(r),si(n)):k(e.Diagnostics.Type_0_has_no_properties_in_common_with_type_1,si(r),si(n))}return 0}var g=0,y=u,v=!!c;if(1048576&r.flags?g=i===Sr?O(r,n,o&&!(131068&r.flags)):function(e,t,r){for(var n=-1,i=0,a=e.types;i<a.length;i++){var o=a[i],s=N(o,t,r);if(!s)return 0;n&=s}return n}(r,n,o&&!(131068&r.flags)):(1048576&n.flags?g=P(r,n,o&&!(131068&r.flags)&&!(131068&n.flags)):2097152&n.flags?(v=!0,g=function(e,t,r){for(var n=-1,i=0,a=t.types;i<a.length;i++){var o=a[i],s=N(e,o,r,void 0,!0);if(!s)return 0;n&=s}return n}(r,n,o)):2097152&r.flags&&(g=O(r,n,!1)),!g&&(66846720&r.flags||66846720&n.flags)&&(g=M(r,n,o,v))&&(u=y)),!g&&2097152&r.flags){var b=function(t,r){for(var n,i=!1,a=0,o=t.types;a<o.length;a++)if(63176704&(l=o[a]).flags){for(var s=fo(l);s&&21233664&s.flags;)s=fo(s);if(s){if(!(1048576&s.flags))return;n=e.append(n,s)}}else 67238908&l.flags&&(i=!0);if(n&&(r||i)){if(i)for(var c=0,u=t.types;c<u.length;c++){var l;67238908&(l=u[c]).flags&&(n=e.append(n,l))}return xc(n)}}(r,!!(1048576&n.flags));b&&(g=N(b,n,o,void 0,v))&&(u=y)}if(!g&&o){var D=h;if(h=!1,524288&r.flags&&131068&n.flags)!function(t,r){var n=si(t),i=si(r);(Xe===t&&pe===r||Qe===t&&fe===r||$e===t&&be===r||Us(!1)===t&&De===r)&&k(e.Diagnostics._0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible,i,n)}(r,n);else if(r.symbol&&524288&r.flags&&Ve===r)k(e.Diagnostics.The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead);else if(_&&2097152&n.flags){var x=n.types,S=Ep(t.IntrinsicAttributes,a),T=Ep(t.IntrinsicClassAttributes,a);if(S!==se&&T!==se&&(e.contains(x,S)||e.contains(x,T)))return g}if(!s&&D)return g;E(s,r,n)}return g}function F(e,t){for(var r=-1,n=0,i=e.types;n<i.length;n++){var a=P(i[n],t,!1);if(!a)return 0;r&=a}return r}function P(t,r,n){var i=r.types;if(1048576&r.flags&&lc(i,t))return-1;for(var a=0,o=i;a<o.length;a++){var s=N(t,o[a],!1);if(s)return s}return n&&N(t,w(t,r)||function(t,r){var n=e.getObjectFlags(t);if(20&n&&1048576&r.flags)return e.find(r.types,function(r){if(524288&r.flags){var i=n&e.getObjectFlags(r);if(4&i)return t.target===r.target;if(16&i)return!!t.aliasSymbol&&t.aliasSymbol===r.aliasSymbol}return!1})}(t,r)||function(t,r){if(128&e.getObjectFlags(t)&&nd(r,kl))return e.find(r.types,function(e){return!kl(e)})}(t,r)||function(t,r){var n=0;if(wo(t,n).length>0||wo(t,n=1).length>0)return e.find(r.types,function(e){return wo(e,n).length>0})}(t,r)||function(t,r){for(var n,i=0,a=0,o=r.types;a<o.length;a++){var s=o[a],c=xc([Ec(t),Ec(s)]);if(4194304&c.flags)n=s,i=1/0;else if(1048576&c.flags){var u=e.length(c.types);u>=i&&(n=s,i=u)}else!(131072&c.flags)&&1>=i&&(n=s,i=1)}return n}(t,r)||i[i.length-1],!0),0}function w(t,r){if(1048576&r.flags){var n=uo(t);if(n){var i=function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(M_(t,a.escapedName)){if(r){r.push(a);continue}r=[a]}}return r}(n,r);if(i)return cl(r,e.map(i,function(e){return[function(){return Qi(e)},e.escapedName]}),N)}}}function O(e,t,r){var n=e.types;if(1048576&e.flags&&lc(n,t))return-1;for(var i=n.length,a=0;a<i;a++){var o=N(n[a],t,r&&a===i-1);if(o)return o}return 0}function I(t,r,n,a){if(void 0===t&&(t=e.emptyArray),void 0===r&&(r=e.emptyArray),void 0===n&&(n=e.emptyArray),t.length!==r.length&&i===Tr)return 0;for(var o=t.length<=r.length?t.length:r.length,s=-1,c=0;c<o;c++){var u=c<n.length?n[c]:1;if(4!==u){var l=t[c],_=r[c],d=-1;if(1===u?d=N(l,_,a):2===u?d=N(_,l,a):3===u?(d=N(_,l,!1))||(d=N(l,_,a)):(d=N(l,_,a))&&(d&=N(_,l,a)),!d)return 0;s&=d}}return s}function M(t,r,n,a){if(v)return 0;var s=gl(t,r,i),c=i.get(s);if(void 0!==c&&(!n||2!==c))return 1===c?-1:0;if(_){for(var f=0;f<m;f++)if(s===_[f])return 1;if(100===g)return v=!0,0}else _=[],d=[],p=[];var b=m;_[m]=s,m++,d[g]=t,p[g]=r,g++;var D=y;1&y||!bl(t,d,g)||(y|=1),2&y||!bl(r,p,g)||(y|=2);var x=3!==y?function(t,r,n,a){var s,c,_=t.flags&r.flags;if(i===Tr&&!(524288&_)){if(4194304&_)return N(t.type,r.type,!1);var d=0;return 8388608&_&&(d=N(t.objectType,r.objectType,!1))&&(d&=N(t.indexType,r.indexType,!1))?d:16777216&_&&t.root.isDistributive===r.root.isDistributive&&(d=N(t.checkType,r.checkType,!1))&&(d&=N(t.extendsType,r.extendsType,!1))&&(d&=N(Kc(t),Kc(r),!1))&&(d&=N(Uc(t),Uc(r),!1))?d:33554432&_?N(t.substitute,r.substitute,!1):0}var p,f,m=u;if(17301504&t.flags&&t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol&&!t.aliasTypeArgumentsContainsMarker&&!r.aliasTypeArgumentsContainsMarker){var g=(p=t.aliasSymbol,_l((f=Kr(p)).typeParameters,f,function(e,t,r){var n=Ts(p,_u(f.typeParameters,pu(t,r)));return n.aliasTypeArgumentsContainsMarker=!0,n}));if(s=I(t.aliasTypeArguments,r.aliasTypeArguments,g,n))return s;c=u,u=m}if(262144&r.flags){if(32&e.getObjectFlags(t)&&N(Ec(r),Za(t))&&!(4&io(t))){var y=eo(t),v=Rc(r,$a(t));if(s=N(y,v,n))return s}}else if(4194304&r.flags){if(4194304&t.flags&&(s=N(r.type,t.type,!1)))return s;if(i!==xr){var b=Ic(r.type),D=b!==r.type?b:fo(r.type);if(D&&-1===N(t,Ec(D,r.stringsOnly),n))return-1}}else if(8388608&r.flags){if(!(i===Tr||wc(r.objectType)&&Oc(r.indexType))){var D=ho(r);if(D&&D!==r&&(s=N(t,D,n)))return s}}else if(so(r)){var x=eo(r),S=io(r);if(!(8&S)){if(8388608&x.flags&&x.objectType===t&&x.indexType===$a(r))return-1;if(!so(t)&&N(Za(r),Ec(t))){var v=Rc(t,$a(r)),y=eo(r);if(s=N(v,y,n))return s}c=u,u=m}}if(8650752&t.flags){if(8388608&t.flags&&8388608&r.flags&&((s=N(t.objectType,r.objectType,n))&&(s&=N(t.indexType,r.indexType,n)),s))return u=m,s;var D=i===xr?void 0:fo(t);if(!D||262144&t.flags&&3&D.flags){if(s=N(Fe,sd(r,-67108865)))return u=m,s}else{if(s=N(D,r,!1,void 0,a))return u=m,s;if(s=N(ja(D,t),r,n,void 0,a))return u=m,s}}else if(4194304&t.flags){if(s=N(Ne,r,n))return u=m,s}else if(16777216&t.flags){if(16777216&r.flags){if(Lu(t.extendsType,r.extendsType)&&(N(t.checkType,r.checkType)||N(r.checkType,t.checkType))&&((s=N(Kc(t),Kc(r),n))&&(s&=N(Uc(t),Uc(r),n)),s))return u=m,s}else if(i!==xr){var T=yo(t);if(T&&(s=N(T,r,n)))return u=m,s;var C=go(t);if(C&&(s=N(C,r,n)))return u=m,s}}else{if(function(t){return!!(32&e.getObjectFlags(t)&&4&io(t))}(r)&&!so(t)&&tl(t))return-1;if(so(r))return so(t)&&(s=function(e,t,r){var n;if((i===Sr||(i===Tr?io(e)===io(t):oo(e)<=oo(t)))&&(n=N(Za(t),Za(e),r))){var a=fu([$a(e)],[$a(t)]);return n&N(Nu(eo(e),a),eo(t),r)}return 0}(t,r,n))?(u=m,s):0;if(i===xr&&so(t))return 0;var E=!!(131068&t.flags);if(i!==Tr&&(t=ko(t)),4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target&&!(8192&e.getObjectFlags(t)||8192&e.getObjectFlags(r))){var g=dl(t.target);if(s=I(t.typeArguments,r.typeArguments,g,n))return s;if(g!==e.emptyArray&&!function(e,t){for(var r=0;r<t.length;r++)if(1===t[r]&&16384&e.typeArguments[r].flags)return!0;return!1}(r,g)){if(!n||!e.some(g,function(e){return 0===e}))return 0;c=u,u=m}}else if(Rl(t)&&(Tl(r)||Cl(r))||Tl(t)&&Cl(r))return N(Lo(t,1)||ie,Lo(r,1)||ie,n);if(2621440&t.flags&&524288&r.flags){var A=n&&u===m&&!E;if((s=function(t,r,n){if(i===Tr)return function(e,t){if(!(524288&e.flags&&524288&t.flags))return 0;var r=uo(e),n=uo(t);if(r.length!==n.length)return 0;for(var i=-1,a=0,o=r;a<o.length;a++){var s=o[a],c=lo(t,s.escapedName);if(!c)return 0;var u=Dl(s,c,N);if(!u)return 0;i&=u}return i}(t,r);var a,s=i===br&&!b_(t)&&!El(t)&&!Rl(t),c=f_(t,r,s);if(c){if(n){var _=e.arrayFrom(p_(t,r,s));if((!o||o.code!==e.Diagnostics.Class_0_incorrectly_implements_interface_1.code&&o.code!==e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code)&&(h=!0),1===_.length){var d=ai(c);k(e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2,d,si(t),si(r)),e.length(c.declarations)&&(a=e.createDiagnosticForNode(c.declarations[0],e.Diagnostics._0_is_declared_here,d),e.Debug.assert(!!u),l?l.push(a):l=[a])}else _.length>5?k(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more,si(t),si(r),e.map(_.slice(0,4),function(e){return ai(e)}).join(", "),_.length-4):k(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2,si(t),si(r),e.map(_,function(e){return ai(e)}).join(", "))}return 0}if(b_(r))for(var p=0,f=po(t);p<f.length;p++){var m=f[p];if(!lo(r,m.escapedName)){var g=Qi(m);if(g!==ue&&g!==le)return n&&k(e.Diagnostics.Property_0_does_not_exist_on_type_1,ai(m),si(r)),0}}var y=-1;if(Rl(r)){var v=Bl(r);if(v){if(!Rl(t))return 0;var b=Bl(t);if(b&&!N(b,v,n))return n&&k(e.Diagnostics.Rest_signatures_are_incompatible),0;for(var D=xs(r)-1,x=xs(t)-(b?1:0),S=D;S<x;S++){var T=N(t.typeArguments[S],v,n);if(!T)return n&&k(e.Diagnostics.Property_0_is_incompatible_with_rest_element_type,""+S),0;y&=T}}}for(var C=0,E=uo(r);C<E.length;C++){var A=E[C];if(!(4194304&A.flags)){var m=Fo(t,A.escapedName);if(m&&m!==A){if(ol(t,m,Qi(A)))continue;var F=e.getDeclarationModifierFlagsFromSymbol(m),P=e.getDeclarationModifierFlagsFromSymbol(A);if(8&F||8&P){var w=m.valueDeclaration!==A.valueDeclaration;if(256&e.getCheckFlags(m)&&w)return n&&k(e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ai(m),si(t)),0;if(w)return n&&(8&F&&8&P?k(e.Diagnostics.Types_have_separate_declarations_of_a_private_property_0,ai(A)):k(e.Diagnostics.Property_0_is_private_in_type_1_but_not_in_type_2,ai(A),si(8&F?t:r),si(8&F?r:t))),0}else if(16&P){if(!hl(m,A))return n&&k(e.Diagnostics.Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2,ai(A),si(vl(m)||t),si(vl(A)||r)),0}else if(16&F)return n&&k(e.Diagnostics.Property_0_is_protected_in_type_1_but_public_in_type_2,ai(A),si(t),si(r)),0;var T=N(Qi(m),Qi(A),n);if(!T)return n&&k(e.Diagnostics.Types_of_property_0_are_incompatible,ai(A)),0;if(y&=T,i!==Sr&&16777216&m.flags&&!(16777216&A.flags))return n&&k(e.Diagnostics.Property_0_is_optional_in_type_1_but_required_in_type_2,ai(A),si(t),si(r)),0}}}return y}(t,r,A))&&(s&=L(t,r,0,A))&&(s&=L(t,r,1,A))&&(s&=J(t,r,0,E,A))&&(s&=J(t,r,1,E,A)),s){if(!c)return u=m,s;u=c}}}return 0}(t,r,n,a):1;if(y=D,g--,x){if(-1===x||0===g){for(f=b;f<m;f++)i.set(_[f],1);m=b}}else i.set(s,n?3:2),m=b;return x}function L(t,r,n,a){if(i===Tr)return function(e,t,r){var n=wo(e,r),i=wo(t,r);if(n.length!==i.length)return 0;for(var a=-1,o=0;o<n.length;o++){var s=xl(n[o],i[o],!1,!1,!1,N);if(!s)return 0;a&=s}return a}(t,r,n);if(r===Me||t===Me)return-1;var o=t.symbol&&Uf(t.symbol.valueDeclaration),s=r.symbol&&Uf(r.symbol.valueDeclaration),c=wo(t,o&&1===n?0:n),l=wo(r,s&&1===n?0:n);if(1===n&&c.length&&l.length){if(e.isAbstractConstructorType(t)&&!e.isAbstractConstructorType(r))return a&&k(e.Diagnostics.Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type),0;if(!function(t,r,n){if(!t.declaration||!r.declaration)return!0;var i=e.getSelectedModifierFlags(t.declaration,24),a=e.getSelectedModifierFlags(r.declaration,24);return 8===a||(16===a&&8!==i||(16!==a&&!i||(n&&k(e.Diagnostics.Cannot_assign_a_0_constructor_type_to_a_1_constructor_type,li(i),li(a)),!1)))}(c[0],l[0],a))return 0}var _=-1,d=u;if(64&e.getObjectFlags(t)&&64&e.getObjectFlags(r)&&t.symbol===r.symbol)for(var p=0;p<l.length;p++){if(!(D=B(c[p],l[p],!0,a)))return 0;_&=D}else if(1===c.length&&1===l.length){var f=i===Sr||!!A.noStrictGenericChecks;_=B(c[0],l[0],f,a)}else e:for(var m=0,g=l;m<g.length;m++){for(var y=g[m],v=a,h=0,b=c;h<b.length;h++){var D;if(D=B(b[h],y,!0,v)){_&=D,u=d;continue e}v=!1}return v&&k(e.Diagnostics.Type_0_provides_no_match_for_the_signature_1,si(t),oi(y,void 0,void 0,n)),0}return _}function B(e,t,r,n){return Zu(r?cs(e):e,r?cs(t):t,0,!1,n,k,N)}function j(t,r,n){var i=N(t.type,r.type,n);return!i&&n&&k(e.Diagnostics.Index_signatures_are_incompatible),i}function J(t,r,n,a,o){if(i===Tr)return function(e,t,r){var n=Mo(t,r),i=Mo(e,r);return i||n?i&&n&&i.isReadonly===n.isReadonly?N(i.type,n.type):0:-1}(t,r,n);var s=Mo(r,n);if(!s||3&s.type.flags&&!a)return-1;var c=Mo(t,n)||1===n&&Mo(t,0);if(c)return j(c,s,o);if(so(t))return 0===n&&N(eo(t),s.type,o);if(Gl(t)){var u=-1;if(0===n){var l=Mo(t,1);l&&(u=j(l,s,o))}return u&&(u&=function(t,r,n,i){for(var a=-1,o=0,s=uo(t);o<s.length;o++){var c=s[o];if(!ol(t,c,void 0)&&!(c.nameType&&8192&c.nameType.flags)&&(0===n||gp(c.escapedName))){var u=N(Qi(c),r,i);if(!u)return i&&k(e.Diagnostics.Property_0_is_incompatible_with_index_signature,ai(c)),0;a&=u}}return a}(t,s.type,n,o)),u}return o&&k(e.Diagnostics.Index_signature_is_missing_in_type_0,si(t)),0}}function cl(e,t,r,n){for(var i,a=0,o=t;a<o.length;a++)for(var s=o[a],c=s[0],u=s[1],l=0,_=e.types;l<_.length;l++){var d=_[l],p=Di(d,u);if(p&&r(c(),p)){if(i){if(d===i)continue;return n}i=d}}return i||n}function ul(t){if(524288&t.flags){var r=co(t);return 0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo&&r.properties.length>0&&e.every(r.properties,function(e){return!!(16777216&e.flags)})}return!!(2097152&t.flags)&&e.every(t.types,ul)}function ll(t,r,n){var i=bs(t,e.map(t.typeParameters,function(e){return e===r?n:e}));return i.objectFlags|=8192,i}function _l(t,r,n){void 0===t&&(t=e.emptyArray);var i=r.variances;if(!i){r.variances=e.emptyArray,i=[];for(var a=0,o=t;a<o.length;a++){var s=o[a],c=n(r,s,je),u=n(r,s,Je),l=(zu(u,c)?1:0)|(zu(c,u)?2:0);3===l&&zu(n(r,s,Ct),c)&&(l=4),i.push(l)}r.variances=i}return i}function dl(t){return I?t===Ge||t===Ye?e.emptyArray:_l(t.typeParameters,t,ll):e.emptyArray}function pl(e){return 262144&e.flags&&!mo(e)}function fl(t){return!!(4&e.getObjectFlags(t))&&e.some(t.typeArguments,function(e){return pl(e)||fl(e)})}function ml(e,t,r){void 0===r&&(r=0);for(var n=""+e.target.id,i=0,a=e.typeArguments;i<a.length;i++){var o=a[i];if(pl(o)){var s=t.indexOf(o);s<0&&(s=t.length,t.push(o)),n+="="+s}else r<4&&fl(o)?n+="<"+ml(o,t,r+1)+">":n+="-"+o.id}return n}function gl(e,t,r){if(r===Tr&&e.id>t.id){var n=e;e=t,t=n}if(fl(e)&&fl(t)){var i=[];return ml(e,i)+","+ml(t,i)}return e.id+","+t.id}function yl(t,r){if(!(6&e.getCheckFlags(t)))return r(t);for(var n=0,i=t.containingType.types;n<i.length;n++){var a=Fo(i[n],t.escapedName),o=a&&yl(a,r);if(o)return o}}function vl(e){return e.parent&&32&e.parent.flags?ba(On(e)):void 0}function hl(t,r){return!yl(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&(n=t,i=vl(r),!yl(n,function(e){var t=vl(e);return!!t&&ea(t,i)}));var n,i})}function bl(e,t,r){if(r>=5&&524288&e.flags){var n=e.symbol;if(n)for(var i=0,a=0;a<r;a++){var o=t[a];if(524288&o.flags&&o.symbol===n&&++i>=5)return!0}}return!1}function Dl(t,r,n){if(t===r)return-1;var i=24&e.getDeclarationModifierFlagsFromSymbol(t);if(i!==(24&e.getDeclarationModifierFlagsFromSymbol(r)))return 0;if(i){if(Ey(t)!==Ey(r))return 0}else if((16777216&t.flags)!=(16777216&r.flags))return 0;return Nm(t)!==Nm(r)?0:n(Qi(t),Qi(r))}function xl(t,r,n,i,a,o){if(t===r)return-1;if(!function(e,t,r){var n=sm(e),i=sm(t),a=cm(e),o=cm(t),s=um(e),c=um(t);return n===i&&a===o&&s===c||!!(r&&a<=o)}(t,r,n))return 0;if(e.length(t.typeParameters)!==e.length(r.typeParameters))return 0;t=cs(t),r=cs(r);var s=-1;if(!i){var c=$o(t);if(c){var u=$o(r);if(u){if(!(d=o(c,u)))return 0;s&=d}}}for(var l=sm(r),_=0;_<l;_++){var d,p=im(t,_);if(!(d=o(im(r,_),p)))return 0;s&=d}if(!a){var f=es(t),m=es(r);s&=void 0!==f||void 0!==m?function(e,t,r){return void 0!==e&&void 0!==t&&yc(e,t)?r(e.type,t.type):0}(f,m,o):o(ts(t),ts(r))}return s}function Sl(t){return function(e){for(var t,r=0,n=e;r<n.length;r++){var i=n[r],a=Ol(i);if(t||(t=a),a===i||a!==t)return!1}return!0}(t)?gc(t):e.reduceLeft(t,function(e,t){return Ju(e,t)?t:e})}function Tl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ge}function Cl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ye}function kl(t){return 4&e.getObjectFlags(t)&&(t.target===Ge||t.target===Ye)||!(98304&t.flags)&&zu(t,nt)}function El(e){var t=Tl(e)?e.typeArguments[0]:void 0;return t===le||t===Ce}function Nl(e){return Rl(e)||!!Fo(e,"0")}function Al(e,t){var r=Di(e,""+t);return r||(id(e,Rl)&&!id(e,function(e){return!e.target.hasRestElement})?od(e,function(e){return Bl(e)||ue}):void 0)}function Fl(e){return!(240512&e.flags)}function Pl(e){return!!(109440&e.flags)}function wl(t){return!!(16&t.flags)||(1048576&t.flags?!!(1024&t.flags)||e.every(t.types,Pl):Pl(t))}function Ol(t){return 1024&t.flags?ga(t):128&t.flags?pe:256&t.flags?fe:2048&t.flags?me:512&t.flags?be:1048576&t.flags?gc(e.sameMap(t.types,Ol)):t}function Il(t){return 1024&t.flags&&au(t)?ga(t):128&t.flags&&au(t)?pe:256&t.flags&&au(t)?fe:2048&t.flags&&au(t)?me:512&t.flags&&au(t)?be:1048576&t.flags?gc(e.sameMap(t.types,Il)):t}function Ml(t){return 8192&t.flags?De:1048576&t.flags?gc(e.sameMap(t.types,Ml)):t}function Ll(t,r){return function t(r,n){if(n){if(3145728&n.flags){var i=n.types;return e.some(i,function(e){return t(r,e)})}if(58982400&n.flags){var a=ho(n)||Fe;return Om(a,4)&&Om(r,128)||Om(a,8)&&Om(r,256)||Om(a,64)&&Om(r,2048)||Om(a,4096)&&Om(r,8192)||t(r,a)}return!!(4194432&n.flags&&Om(r,128)||256&n.flags&&Om(r,256)||2048&n.flags&&Om(r,2048)||512&n.flags&&Om(r,512)||8192&n.flags&&Om(r,8192))}return!1}(t,r)||(t=Ml(Il(t))),t}function Rl(t){return!!(4&e.getObjectFlags(t)&&8&t.target.objectFlags)}function Bl(e){return e.target.hasRestElement?e.typeArguments[e.target.typeParameters.length-1]:void 0}function jl(e){return xs(e)-(e.target.hasRestElement?1:0)}function Jl(e){return"0"===e.value.base10Value}function zl(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=Kl(n[r]);return t}function Kl(e){return 1048576&e.flags?zl(e.types):128&e.flags?""===e.value?128:0:256&e.flags?0===e.value?256:0:2048&e.flags?Jl(e)?2048:0:512&e.flags?e===ge||e===ye?512:0:117724&e.flags}function Ul(e){return 117632&Kl(e)?ad(e,function(e){return!(117632&Kl(e))}):e}function Vl(e){return 4&e.flags?jt:8&e.flags?Jt:64&e.flags?zt:e===ye||e===ge||114688&e.flags||128&e.flags&&""===e.value||256&e.flags&&0===e.value||2048&e.flags&&Jl(e)?e:Se}function ql(e,t){var r=t&~e.flags&98304;return 0===r?e:gc(32768===r?[e,ue]:65536===r?[e,_e]:[e,ue,_e])}function Wl(t){return e.Debug.assert(O),32768&t.flags?t:gc([t,ue])}function Hl(e){return O?function(e){return it||(it=Js("NonNullable",524288,void 0)||re),it!==re?Ts(it,[e]):z_(e,2097152)}(e):e}function Gl(e){return e.symbol&&0!=(6656&e.symbol.flags)&&!cv(e)}function Yl(e,t){var r=wr(e.flags,e.escapedName);return r.declarations=e.declarations,r.parent=e.parent,r.type=t,r.target=e,e.valueDeclaration&&(r.valueDeclaration=e.valueDeclaration),e.nameType&&(r.nameType=e.nameType),r}function Xl(t){if(!(b_(t)&&32768&e.getObjectFlags(t)))return t;var r=t.regularType;if(r)return r;var n=t,i=function(t,r){for(var n=e.createSymbolTable(),i=0,a=uo(t);i<a.length;i++){var o=a[i],s=Qi(o),c=r(s);n.set(o.escapedName,c===s?o:Yl(o,c))}return n}(t,Xl),a=Wn(n.symbol,i,n.callSignatures,n.constructSignatures,n.stringIndexInfo,n.numberIndexInfo);return a.flags=n.flags,a.objectFlags|=128|16384&e.getObjectFlags(n),t.regularType=a,a}function Ql(e,t,r){return{parent:e,propertyName:t,siblings:r,resolvedProperties:void 0}}function $l(t){if(!t.resolvedProperties){for(var r=e.createMap(),n=0,i=function e(t){if(!t.siblings){for(var r=[],n=0,i=e(t.parent);n<i.length;n++){var a=i[n];if(b_(a)){var o=lo(a,t.propertyName);o&&nd(Qi(o),function(e){r.push(e)})}}t.siblings=r}return t.siblings}(t);n<i.length;n++){var a=i[n];if(b_(a)&&!(1024&e.getObjectFlags(a)))for(var o=0,s=po(a);o<s.length;o++){var c=s[o];r.set(c.escapedName,c)}}t.resolvedProperties=e.arrayFrom(r.values())}return t.resolvedProperties}function Zl(e,t){if(!(4&e.flags))return e;var r=Qi(e),n=r_(r,t&&Ql(t,e.escapedName,void 0));return n===r?e:Yl(e,n)}function e_(e){var t=te.get(e.escapedName);if(t)return t;var r=Yl(e,ue);return r.flags|=16777216,te.set(e.escapedName,r),r}function t_(e){return r_(e,void 0)}function r_(t,r){if(402653184&t.flags){if(98304&t.flags)return ie;if(b_(t))return function(t,r){for(var n=e.createSymbolTable(),i=0,a=uo(t);i<a.length;i++){var o=a[i];n.set(o.escapedName,Zl(o,r))}if(r)for(var s=0,c=$l(r);s<c.length;s++)o=c[s],n.has(o.escapedName)||n.set(o.escapedName,e_(o));var u=Mo(t,0),l=Mo(t,1),_=Wn(t.symbol,n,e.emptyArray,e.emptyArray,u&&fs(t_(u.type),u.isReadonly),l&&fs(t_(l.type),l.isReadonly));return _.objectFlags|=16384&e.getObjectFlags(t),_}(t,r);if(1048576&t.flags){var n=r||Ql(void 0,void 0,t.types),i=e.sameMap(t.types,function(e){return 98304&e.flags?e:r_(e,n)});return gc(i,e.some(i,tl)?2:1)}if(Tl(t)||Rl(t))return bs(t.target,e.sameMap(t.typeArguments,t_))}return t}function n_(t,r){var n=si(t_(r));if(!e.isInJSFile(t)||e.isCheckJsEnabledForFile(e.getSourceFileOfNode(t),A)){var i;switch(t.kind){case 204:case 154:case 153:i=R?e.Diagnostics.Member_0_implicitly_has_an_1_type:e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 151:var a=t;if(e.isIdentifier(a.name)&&(e.isCallSignatureDeclaration(a.parent)||e.isMethodSignature(a.parent)||e.isFunctionTypeNode(a.parent))&&a.parent.parameters.indexOf(a)>-1&&(Hr(a,a.name.escapedText,67897832,void 0,a.name.escapedText,!0)||a.name.originalKeywordKind&&e.isTypeNodeKind(a.name.originalKeywordKind))){var o="arg"+a.parent.parameters.indexOf(a);return void Pr(R,t,e.Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1,o,e.declarationNameToString(a.name))}i=t.dotDotDotToken?R?e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type:e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:R?e.Diagnostics.Parameter_0_implicitly_has_an_1_type:e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 186:i=e.Diagnostics.Binding_element_0_implicitly_has_an_1_type;break;case 289:return void Fr(t,e.Diagnostics.Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);case 239:case 156:case 155:case 158:case 159:case 196:case 197:if(R&&!t.name)return void Fr(t,e.Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);i=R?e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage;break;case 181:return void(R&&Fr(t,e.Diagnostics.Mapped_object_type_implicitly_has_an_any_template_type));default:i=R?e.Diagnostics.Variable_0_implicitly_has_an_1_type:e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage}Pr(R,t,i,e.declarationNameToString(e.getNameOfDeclaration(t)),n)}}function i_(t,r){o&&R&&134217728&r.flags&&(function t(r){var n=!1;if(134217728&r.flags){if(1048576&r.flags)if(e.some(r.types,tl))n=!0;else for(var i=0,a=r.types;i<a.length;i++)t(l=a[i])&&(n=!0);if(Tl(r)||Rl(r))for(var o=0,s=r.typeArguments;o<s.length;o++)t(l=s[o])&&(n=!0);if(b_(r))for(var c=0,u=uo(r);c<u.length;c++){var l,_=u[c];134217728&(l=Qi(_)).flags&&(t(l)||Fr(_.valueDeclaration,e.Diagnostics.Object_literal_s_property_0_implicitly_has_an_1_type,ai(_),si(t_(l))),n=!0)}}return n}(r)||n_(t,r))}function a_(e,t,r){var n=sm(e),i=sm(t),a=lm(e),o=lm(t),s=o?i-1:i,c=a?s:Math.min(n,s),u=$o(e);if(u){var l=$o(t);l&&r(u,l)}for(var _=0;_<c;_++)r(im(e,_),im(t,_));o&&r(om(e,c),o)}function o_(e,t,r,n,i){var a=i?i.map(c_):e.map(s_),o=function(e){for(var t=0;t<a.length;t++)if(e===a[t].typeParameter)return a[t].isFixed=!0,S_(o,t);return e};return o.typeParameters=e,o.signature=t,o.inferences=a,o.flags=r,o.compareTypes=n||Bu,o}function s_(e){return{typeParameter:e,candidates:void 0,contraCandidates:void 0,inferredType:void 0,priority:void 0,topLevel:!0,isFixed:!1}}function c_(e){return{typeParameter:e.typeParameter,candidates:e.candidates&&e.candidates.slice(),contraCandidates:e.contraCandidates&&e.contraCandidates.slice(),inferredType:e.inferredType,priority:e.priority,topLevel:e.topLevel,isFixed:e.isFixed}}function u_(t){var r=e.getObjectFlags(t);return!!(63176704&t.flags||4&r&&e.forEach(t.typeArguments,u_)||16&r&&t.symbol&&10288&t.symbol.flags||32&r||3145728&t.flags&&function(t){return void 0===t.couldContainTypeVariables&&(t.couldContainTypeVariables=e.some(t.types,u_)),t.couldContainTypeVariables}(t))}function l_(t,r){return t===r||!!(3145728&t.flags)&&e.some(t.types,function(e){return l_(e,r)})}function __(t,r,n){var i=t.id+","+r.id+","+n.id;if(Ot.has(i))return Ot.get(i);Ot.set(i,void 0);var a=function(t,r,n){var i=po(t);if(0!==i.length||Mo(t,0)){for(var a=0,o=i;a<o.length;a++){var s=o[a];if(536870912&Qi(s).flags)return}if(Tl(t))return ic(d_(t.typeArguments[0],r,n));if(Cl(t))return ac(d_(t.typeArguments[0],r,n));if(Rl(t)){var c=e.map(t.typeArguments||e.emptyArray,function(e){return d_(e,r,n)}),u=4&io(r)?xs(t)-(t.target.hasRestElement?1:0):t.target.minLength;return sc(c,u,t.target.hasRestElement,t.target.associatedNames)}var l=Kn(2064,void 0);return l.source=t,l.mappedType=r,l.constraintType=n,l}}(t,r,n);return Ot.set(i,a),a}function d_(e,t,r){var n=Rc(r.type,$a(t)),i=eo(t),a=s_(n);return y_([a],e,i),g_(a)}function p_(e,t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:n=2097152&t.flags?_o(t):uo(t),i=0,o=n,a.label=1;case 1:return i<o.length?(s=o[i],!r&&16777216&s.flags?[3,3]:Fo(e,s.escapedName)?[3,3]:[4,s]):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function f_(e,t,r){return p_(e,t,r).next().value}function m_(e,t){return Rl(e)&&Rl(t)&&function(e,t){return t.target.minLength>e.target.minLength||!Bl(t)&&(!!Bl(e)||jl(t)<jl(e))}(e,t)||!!f_(e,t,!1)&&!!f_(t,e,!1)}function g_(e){return e.candidates?gc(e.candidates,2):e.contraCandidates?xc(e.contraCandidates):Fe}function y_(t,r,n,i){var a,o;void 0===i&&(i=0);var s,c=!1,u=!1,l=!0;function _(t,r){if(u_(r)){if(t===oe){var m=s;return s=t,_(r,r),void(s=m)}if(t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol)for(var g=t.aliasTypeArguments,y=r.aliasTypeArguments,v=0;v<g.length;v++)_(g[v],y[v]);else{if(1048576&t.flags&&1048576&r.flags&&!(1024&t.flags&&1024&r.flags)||2097152&t.flags&&2097152&r.flags){if(t===r){for(var h=0,b=t.types;h<b.length;h++)_(B=b[h],B);return}for(var D=void 0,x=0,S=t.types;x<S.length;x++)if(v_(B=S[x],r.types))(D||(D=[])).push(B),_(B,B);else if(384&B.flags){var T=Ol(B);v_(T,r.types)&&(D||(D=[])).push(B,T)}D&&(t=h_(t,D),r=h_(r,D))}if(8650752&r.flags){if(536870912&t.flags||t===Te||8&i&&(t===ae||t===rt))return;var C=p(r);if(C){if(!C.isFixed){if((void 0===C.priority||i<C.priority)&&(C.candidates=void 0,C.contraCandidates=void 0,C.priority=i),i===C.priority){var k=s||t;c&&!u?C.contraCandidates=e.appendIfUnique(C.contraCandidates,k):C.candidates=e.appendIfUnique(C.candidates,k)}8&i||!(262144&r.flags)||l_(n,r)||(C.topLevel=!1)}return}var E=Ic(r);if(E!==r)V(t,E);else if(8388608&r.flags){var N=Ic(r.indexType);if(63176704&N.flags){var A=Mc(Ic(r.objectType),N);A&&A!==r&&V(t,A)}}}if(4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target){g=t.typeArguments||e.emptyArray,y=r.typeArguments||e.emptyArray;var F=g.length<y.length?g.length:y.length,P=dl(t.target);for(v=0;v<F;v++)v<P.length&&2===P[v]?d(g[v],y[v]):_(g[v],y[v])}else if(4194304&t.flags&&4194304&r.flags)c=!c,_(t.type,r.type),c=!c;else if((wl(t)||4&t.flags)&&4194304&r.flags){var w=function(t){var r=e.createSymbolTable();nd(t,function(t){if(128&t.flags){var n=e.escapeLeadingUnderscores(t.value),i=wr(4,n);i.type=ie,t.symbol&&(i.declarations=t.symbol.declarations,i.valueDeclaration=t.symbol.valueDeclaration),r.set(n,i)}});var n=4&t.flags?fs(Fe,!1):void 0;return Wn(void 0,r,e.emptyArray,e.emptyArray,n,void 0)}(t);c=!c;var O=i;i|=16,_(w,r.type),i=O,c=!c}else if(8388608&t.flags&&8388608&r.flags)_(t.objectType,r.objectType),_(t.indexType,r.indexType);else if(16777216&t.flags&&16777216&r.flags)_(t.checkType,r.checkType),_(t.extendsType,r.extendsType),_(Kc(t),Kc(r)),_(Uc(t),Uc(r));else if(16777216&r.flags)_(t,gc([Kc(r),Uc(r)]));else if(3145728&r.flags){for(var I=0,M=void 0,L=0,R=y=r.types;L<R.length;L++){var B;p(B=R[L])?(M=B,I++):_(t,B)}1===I&&(O=i,i|=1,_(t,M),i=O)}else if(1048576&t.flags)for(var j=0,J=g=t.types;j<J.length;j++)_(J[j],r);else{if(!(32&i&&65273856&t.flags)){var z=ko(t);if(z!==t&&l&&!(2621440&z.flags))return l=!1,_(z,r);t=z}if(2621440&t.flags){var K=t.id+","+r.id;if(o&&o.get(K))return;(o||(o=e.createMap())).set(K,!0);var U=524288&r.flags&&!(16&e.getObjectFlags(r)&&r.symbol&&32&r.symbol.flags)?r.symbol:void 0;if(U){if(e.contains(a,U))return;(a||(a=[])).push(U),f(t,r),a.pop()}else f(t,r)}}}}function V(t,r){var n=t.id+","+r.id;o&&o.get(n)||((o||(o=e.createMap())).set(n,!0),_(t,r))}}function d(e,t){I||64&i?(c=!c,_(e,t),c=!c):_(e,t)}function p(e){if(8650752&e.flags)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(e===i.typeParameter)return i}}function f(t,r){so(t)&&so(r)&&(_(Za(t),Za(r)),_(eo(t),eo(r))),32&e.getObjectFlags(r)&&function t(r,n,a){if(1048576&a.flags){for(var o=!1,s=0,c=a.types;s<c.length;s++)o=t(r,n,c[s])||o;return o}if(4194304&a.flags){var u=p(a.type);if(u&&!u.isFixed){var l=__(r,n,a);if(l){var d=i;i|=2,_(l,u.typeParameter),i=d}}return!0}return!!(262144&a.flags)&&(d=i,i|=4,_(Ec(r),a),i=d,_(gc(e.map(po(r),Qi)),eo(n)),!0)}(t,r,Za(r))||m_(t,r)||(function(e,t){if(Rl(e)){if(Rl(t)){for(var r=jl(e),n=jl(t),i=Bl(e),a=Bl(t),o=n<r||i?n:r,s=0;s<o;s++)_(s<r?e.typeArguments[s]:i,t.typeArguments[s]);if(a){var c=o<r?e.typeArguments.slice(o,r):[];i&&c.push(i),c.length&&_(gc(c),a)}return}if(Tl(t))return void y(e,t)}for(var u=0,l=uo(t);u<l.length;u++){var d=l[u],p=Fo(e,d.escapedName);p&&_(Qi(p),Qi(d))}}(t,r),m(t,r,0),m(t,r,1),y(t,r))}function m(e,t,r){for(var n=wo(e,r),i=wo(t,r),a=n.length,o=i.length,s=a<o?a:o,c=!!(536870912&e.flags),u=0;u<s;u++)g(ls(n[a-s+u]),ls(i[o-s+u]),c)}function g(e,t,r){if(!r){var n=u,i=t.declaration?t.declaration.kind:0;u=u||156===i||155===i||157===i,a_(e,t,d),u=n}var a=es(e),o=es(t);a&&o&&a.kind===o.kind?_(a.type,o.type):_(ts(e),ts(t))}function y(e,t){var r=Lo(t,0);r&&(n=Lo(e,0)||Ro(e,0))&&_(n,r);var n,i=Lo(t,1);i&&(n=Lo(e,1)||Lo(e,0)||Ro(e,1))&&_(n,i)}_(r,n)}function v_(e,t){for(var r=0,n=t;r<n.length;r++)if(Lu(n[r],e))return!0;return!1}function h_(e,t){for(var r=[],n=0,i=e.types;n<i.length;n++){var a=i[n];v_(a,t)||r.push(a)}return 1048576&e.flags?gc(r):xc(r)}function b_(t){return!!(128&e.getObjectFlags(t))}function D_(t){return 28&t.priority?xc(t.contraCandidates):(r=t.contraCandidates,e.reduceLeft(r,function(e,t){return Ju(t,e)?t:e}));var r}function x_(t,r){var n,i,a=function(t){if(t.length>1){var r=e.filter(t,b_);if(r.length){var n=t_(gc(r,2));return e.concatenate(e.filter(t,function(e){return!b_(e)}),[n])}}return t}(t.candidates),o=(n=t.typeParameter,!!(i=mo(n))&&Om(16777216&i.flags?go(i):i,4325372)),s=!o&&t.topLevel&&(t.isFixed||!l_(ts(r),t.typeParameter)),c=o?e.sameMap(a,iu):s?e.sameMap(a,Il):a;return t_(28&t.priority?gc(c,2):function(t){if(!O)return Sl(t);var r=e.filter(t,function(e){return!(98304&e.flags)});return r.length?ql(Sl(r),98304&zl(t)):gc(t,2)}(c))}function S_(e,t){var r=e.inferences[t],n=r.inferredType;if(!n){var i=e.signature;if(i){var a=r.candidates?x_(r,i):void 0;if(r.contraCandidates){var o=D_(r);n=!a||131072&a.flags||!Ju(a,o)?o:a}else if(a)n=a;else if(1&e.flags)n=Te;else{var s=To(r.typeParameter);n=s?Nu(s,gu(function(e,t){return function(r){return e.indexOf(r)>=t?Fe:r}}(e.signature.typeParameters,t),e)):T_(!!(2&e.flags))}}else n=g_(r);r.inferredType=n;var c=mo(r.typeParameter);if(c){var u=Nu(c,e);e.compareTypes(n,ja(u,n))||(r.inferredType=n=u)}}return n}function T_(e){return e?ie:Fe}function C_(e){for(var t=[],r=0;r<e.inferences.length;r++)t.push(S_(e,r));return t}function k_(t){switch(t){case"document":case"console":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom;case"$":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig;case"describe":case"suite":case"it":case"test":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig;case"process":case"require":case"Buffer":case"module":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig;case"Map":case"Set":case"Promise":case"Symbol":case"WeakMap":case"WeakSet":case"Iterator":case"AsyncIterator":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later;default:return e.Diagnostics.Cannot_find_name_0}}function E_(t){var r=Ur(t);return r.resolvedSymbol||(r.resolvedSymbol=!e.nodeIsMissing(t)&&Hr(t,t.escapedText,68268991,k_(t.escapedText),t,!e.isWriteOnlyAccess(t),!1,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1)||re),r.resolvedSymbol}function N_(t){return!!e.findAncestor(t,function(e){return 167===e.kind||72!==e.kind&&148!==e.kind&&"quit"})}function A_(t){var r=t.parent;if(184!==r.kind)return""+r.elements.indexOf(t);var n=t.propertyName||t.name;switch(n.kind){case 72:return e.idText(n);case 149:return e.isStringOrNumericLiteralLike(n.expression)?n.expression.text:void 0;case 10:case 8:return n.text;default:e.Debug.fail("Unexpected name kind for binding element name")}}function F_(t,r){switch(t.kind){case 72:return 72===r.kind&&E_(t)===E_(r)||(237===r.kind||186===r.kind)&&Ln(E_(t))===wn(r);case 100:return 100===r.kind;case 98:return 98===r.kind;case 189:case 190:return(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r))&&P_(t)===P_(r)&&F_(t.expression,r.expression);case 186:if(189!==r.kind)return!1;var n=r;if(n.name.escapedText!==A_(t))return!1;if(186===t.parent.parent.kind&&F_(t.parent.parent,n.expression))return!0;if(237===t.parent.parent.kind){var i=t.parent.parent.initializer;return!!i&&F_(i,n.expression)}}return!1}function P_(t){return e.isPropertyAccessExpression(t)?t.name.escapedText:e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression)?e.escapeLeadingUnderscores(t.argumentExpression.text):void 0}function w_(e,t){for(;189===e.kind;)if(F_(e=e.expression,t))return!0;return!1}function O_(e,t){return 189===t.kind&&w_(e,t.expression)&&M_(I_(t.expression),t.name.escapedText)}function I_(e){if(72===e.kind)return Qi(E_(e));if(189===e.kind){var t=I_(e.expression);return t&&Di(t,e.name.escapedText)}}function M_(t,r){if(t&&1048576&t.flags){var n=No(t,r);if(n&&2&e.getCheckFlags(n))return void 0===n.isDiscriminantProperty&&(n.isDiscriminantProperty=!!(32&n.checkFlags)&&function(e){if(1048576&e.flags){if(1040&e.flags)return!0;for(var t=0,r=0,n=e.types;r<n.length;r++)t|=n[r].flags;if(109440&t&&!(63176704&t))return!0}return!1}(Qi(n))),!!n.isDiscriminantProperty}return!1}function L_(e){var t=I_(e);return!!(t&&1048576&t.flags)}function R_(e,t){return F_(e,t)||w_(e,t)}function B_(e,t){if(e!==t){if(131072&t.flags)return t;var r=ad(e,function(e){return function(e,t){if(!(1048576&e.flags))return zu(e,t);for(var r=0,n=e.types;r<n.length;r++)if(zu(n[r],t))return!0;return!1}(t,e)});if(512&t.flags&&au(t)&&(r=od(r,nu)),zu(t,r))return r}return e}function j_(e){var t=co(e);return!!(t.callSignatures.length||t.constructSignatures.length||t.members.get("bind")&&Ju(e,qe))}function J_(t){var r=t.flags;if(4&r)return O?16317953:16776705;if(128&r){var n=""===t.value;return O?n?12123649:7929345:n?12582401:16776705}if(40&r)return O?16317698:16776450;if(256&r){var i=0===t.value;return O?i?12123394:7929090:i?12582146:16776450}return 64&r?O?16317188:16775940:2048&r?(i=Jl(t),O?i?12122884:7928580:i?12581636:16775940):16&r?O?16316168:16774920:528&r?O?t===ge||t===ye?12121864:7927560:t===ge||t===ye?12580616:16774920:524288&r?16&e.getObjectFlags(t)&&tl(t)?O?16318463:16777215:j_(t)?O?7880640:16728e3:O?7888800:16736160:49152&r?9830144:65536&r?9363232:12288&r?O?7925520:16772880:67108864&r?O?7888800:16736160:63176704&r?J_(ho(t)||Fe):3145728&r?function(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=J_(n[r]);return t}(t.types):16777215}function z_(e,t){return ad(e,function(e){return 0!=(J_(e)&t)})}function K_(e,t){if(t){var r=Zm(t);return gc([z_(e,524288),r])}return e}function U_(t,r){var n=e.getTextOfPropertyName(r);return Ed(Di(t,n),r)||gp(n)&&Lo(t,1)||Lo(t,0)||se}function V_(e,t){return id(e,Nl)&&Al(e,t)||dy(e,void 0,!1,!1)||se}function q_(e){return ic(dy(e,void 0,!1,!1)||se)}function W_(e){return 204===e.parent.kind&&e.parent.left===e||227===e.parent.kind&&e.parent.initializer===e}function H_(e){return U_(G_(e.parent),e.name)}function G_(e){var t=e.parent;switch(t.kind){case 226:return pe;case 227:return _y(t.expression,t.awaitModifier)||se;case 204:return function(e){return 187===e.parent.kind&&W_(e.parent)||275===e.parent.kind&&W_(e.parent.parent)?K_(G_(e),e.right):Zm(e.right)}(t);case 198:return ue;case 187:return function(e,t){return V_(G_(e),e.elements.indexOf(t))}(t,e);case 208:return function(e){return q_(G_(e.parent))}(t);case 275:return H_(t);case 276:return function(e){return K_(H_(e),e.objectAssignmentInitializer)}(t)}return se}function Y_(e){return e.initializer?function(e){return Ur(e).resolvedType||Zm(e)}(e.initializer):226===e.parent.parent.kind?pe:227===e.parent.parent.kind&&_y(e.parent.parent.expression,e.parent.parent.awaitModifier)||se}function X_(e){return 237===e.kind?Y_(e):function(e){var t=e.parent,r=X_(t.parent);return K_(184===t.kind?U_(r,e.propertyName||e.name):e.dotDotDotToken?q_(r):V_(r,t.elements.indexOf(e)),e.initializer)}(e)}function Q_(e,t){return Ed(237===e.kind||186===e.kind?X_(e):G_(e),t)}function $_(e){switch(e.kind){case 195:return $_(e.expression);case 204:switch(e.operatorToken.kind){case 59:return $_(e.left);case 27:return $_(e.right)}}return e}function Z_(e){return 271===e.kind?iu(Zm(e.expression)):Se}function ed(e){var t=Ur(e);if(!t.switchTypes){t.switchTypes=[];for(var r=0,n=e.caseBlock.clauses;r<n.length;r++){var i=n[r];t.switchTypes.push(Z_(i))}}return t.switchTypes}function td(t){for(var r=[],n=0,i=t.caseBlock.clauses;n<i.length;n++){var a=i[n];if(271===a.kind){if(10===a.expression.kind){r.push(a.expression.text);continue}return e.emptyArray}r.push(void 0)}return r}function rd(e,t){return e===t||1048576&t.flags&&function(e,t){if(1048576&e.flags){for(var r=0,n=e.types;r<n.length;r++){var i=n[r];if(!lc(t.types,i))return!1}return!0}return!!(1024&e.flags&&ga(e)===t)||lc(t.types,e)}(e,t)}function nd(t,r){return 1048576&t.flags?e.forEach(t.types,r):r(t)}function id(t,r){return 1048576&t.flags?e.every(t.types,r):r(t)}function ad(t,r){if(1048576&t.flags){var n=t.types,i=e.filter(n,r);return i===n?t:vc(i,t.primitiveTypesOnly)}return r(t)?t:Se}function od(e,t,r){if(131072&e.flags)return e;if(!(1048576&e.flags))return t(e);for(var n,i,a=0,o=e.types;a<o.length;a++){var s=t(o[a]);s&&(n?i?i.push(s):i=[n,s]:n=s)}return i?gc(i,r?0:1):n}function sd(e,t){return ad(e,function(e){return 0!=(e.flags&t)})}function cd(e,t){return rd(pe,e)&&Om(t,128)||rd(fe,e)&&Om(t,256)||rd(me,e)&&Om(t,2048)?od(e,function(e){return 4&e.flags?sd(t,132):8&e.flags?sd(t,264):64&e.flags?sd(t,2112):e}):e}function ud(e){return 0===e.flags}function ld(e){return 0===e.flags?e.type:e}function _d(e,t){return t?{flags:0,type:e}:e}function dd(e){return ee[e.id]||(ee[e.id]=function(e){var t=Kn(256);return t.elementType=e,t}(e))}function pd(e,t){var r=Ol(eg(t));return rd(r,e.elementType)?e:dd(gc([e.elementType,r]))}function fd(e){return e.finalArrayType||(e.finalArrayType=131072&(t=e.elementType).flags?rt:ic(1048576&t.flags?gc(t.types,2):t));var t}function md(t){return 256&e.getObjectFlags(t)?fd(t):t}function gd(t){return 256&e.getObjectFlags(t)?t.elementType:Se}function yd(t,r){return function(t){for(var r=!1,n=0,i=t;n<i.length;n++){var a=i[n];if(!(131072&a.flags)){if(!(256&e.getObjectFlags(a)))return!1;r=!0}}return r}(t)?dd(gc(e.map(t,gd))):gc(e.sameMap(t,md),r)}function vd(t){var r=function e(t){var r=t.parent;return 195===r.kind||204===r.kind&&59===r.operatorToken.kind&&r.left===t||204===r.kind&&27===r.operatorToken.kind&&r.right===t?e(r):t}(t),n=r.parent,i=189===n.kind&&("length"===n.name.escapedText||191===n.parent.kind&&e.isPushOrUnshiftIdentifier(n.name)),a=190===n.kind&&n.expression===r&&204===n.parent.kind&&59===n.parent.operatorToken.kind&&n.parent.left===n&&!e.isAssignmentTarget(n.parent)&&Im(Zm(n.argumentExpression),296);return i||a}function hd(t){var r=Ur(t);return void 0===r.maybeTypePredicate&&(r.maybeTypePredicate=function(t){if(98!==t.expression.kind){var r=Up(t.expression);if(r!==Te){var n=ko(r);return n!==se&&e.some(wo(n,0),Zo)}}return!1}(t)),r.maybeTypePredicate}function bd(t,r,n,i,a){var o;void 0===n&&(n=r);var s=0;if(Bt)return se;if(!t.flowNode||!a&&!(133970943&r.flags))return r;var u=Rt,_=ld(p(t.flowNode));Rt=u;var d=256&e.getObjectFlags(_)&&vd(t)?rt:md(_);return t.parent&&213===t.parent.kind&&131072&z_(d,2097152).flags?r:d;function p(a){if(2e3===s)return Bt=!0,o=t,c=e.findAncestor(o,e.isFunctionOrModuleBlock),l=e.getSourceFileOfNode(o),_=e.getSpanOfTokenAtPosition(l,c.statements.pos),ar.add(e.createFileDiagnostic(l,_.start,_.length,e.Diagnostics.The_containing_function_or_module_body_is_too_large_for_control_flow_analysis)),se;var o,c,l,_;for(s++;;){var d=a.flags;if(1024&d)for(var b=u;b<Rt;b++)if(er[b]===a)return s--,tr[b];var D=void 0;if(4096&d)a.locked=!0,D=p(a.antecedent),a.locked=!1;else{if(2048&d){a=a.antecedent;continue}if(16&d){if(!(D=f(a))){a=a.antecedent;continue}}else if(96&d)D=g(a);else if(128&d)D=y(a);else if(12&d){if(1===a.antecedents.length){a=a.antecedents[0];continue}D=4&d?v(a):h(a)}else if(256&d){if(!(D=m(a))){a=a.antecedent;continue}}else if(2&d){var x=a.container;if(x&&x!==i&&189!==t.kind&&190!==t.kind&&100!==t.kind){a=x.flowNode;continue}D=n}else D=ty(r)}return 1024&d&&(er[Rt]=a,tr[Rt]=D,Rt++),s--,D}}function f(n){var i=n.node;if(F_(t,i)){if(2===e.getAssignmentTargetKind(i)){var a=p(n.antecedent);return _d(Ol(ld(a)),ud(a))}if(r===ae||r===rt){if(function(e){return 237===e.kind&&e.initializer&&Ni(e.initializer)||186!==e.kind&&204===e.parent.kind&&Ni(e.parent.right)}(i))return dd(Se);var o=Ol(Q_(i,t));return zu(o,r)?o:tt}return 1048576&r.flags?B_(r,Q_(i,t)):r}if(w_(t,i)){if(e.isVariableDeclaration(i)&&(e.isInJSFile(i)||e.isVarConst(i))){var s=e.getDeclaredExpandoInitializer(i);if(s&&(196===s.kind||197===s.kind))return p(n.antecedent)}return r}if(e.isVariableDeclaration(i)&&226===i.parent.parent.kind&&F_(t,i.parent.parent.expression))return Vp(ld(p(n.antecedent)))}function m(n){if(r===ae||r===rt){var i=n.node,a=191===i.kind?i.expression.expression:i.left.expression;if(F_(t,$_(a))){var o=p(n.antecedent),s=ld(o);if(256&e.getObjectFlags(s)){var c=s;if(191===i.kind)for(var u=0,l=i.arguments;u<l.length;u++)c=pd(c,l[u]);else Im(eg(i.left.argumentExpression),296)&&(c=pd(c,i.right));return c===s?o:_d(c,ud(o))}return o}}}function g(e){var t=p(e.antecedent),r=ld(t);if(131072&r.flags)return t;var n=0!=(32&e.flags),i=md(r),a=F(i,e.expression,n);if(a===i)return t;var o=ud(t);return _d(o&&131072&a.flags?Te:a,o)}function y(n){var i=n.switchStatement.expression;if(O_(t,i))return r;var a=p(n.antecedent),o=ld(a);return F_(t,i)?o=E(o,n.switchStatement,n.clauseStart,n.clauseEnd):b(i,o)?o=D(o,i,function(e){return E(e,n.switchStatement,n.clauseStart,n.clauseEnd)}):199===i.kind&&F_(t,i.expression)&&(o=function(t,r,n,i){var a=td(r);if(!a.length)return t;var o,s,c=e.findIndex(a,function(e){return void 0===e}),u=n===i||c>=n&&c<i;if(c>-1){var l=a.filter(function(e){return void 0!==e}),_=c<n?n-1:n,d=c<i?i-1:i;o=l.slice(_,d),s=bm(_,d,l,u)}else o=a.slice(n,i),s=bm(n,i,a,u);if(u)return ad(t,function(e){return(J_(e)&s)===s});var p,f=z_(gc(o.map(function(e){return function(e,t){switch(t){case"function":return 1&e.flags?e:qe;case"object":return 2&e.flags?gc([ke,_e]):e;default:return vr.get(t)||e}}(t,e)})),s);return 1048576&f.flags&&(f=B_(f,bo(t))),z_(od(t,(p=f,function(e){if(Ju(p,e))return p;if(63176704&e.flags){var t=ho(e)||ie;if(Ju(p,t))return xc([e,p])}return e})),s)}(o,n.switchStatement,n.clauseStart,n.clauseEnd)),_d(o,ud(a))}function v(t){for(var i=[],a=!1,o=!1,s=0,c=t.antecedents;s<c.length;s++){var u=c[s];if(!(2048&u.flags&&u.lock.locked)){var l=p(u),_=ld(l);if(_===r&&r===n)return _;e.pushIfUnique(i,_),rd(_,r)||(a=!0),ud(l)&&(o=!0)}}return _d(yd(i,a?2:1),o)}function h(n){var i=function(e){return e.id||(e.id=c,c++),e.id}(n),a=Xt[i]||(Xt[i]=e.createMap());if(!o&&!(o=function t(r){if(72===r.kind){var n=E_(r);return n!==re?(Cd(r)?"@":"")+l(n):void 0}if(100===r.kind)return"0";if(189===r.kind)return(a=t(r.expression))&&a+"."+e.idText(r.name);if(186===r.kind){var i=r.parent.parent,a=186===i.kind?t(i):i.initializer&&t(i.initializer),o=A_(r);return a&&o&&a+"."+o}}(t)))return r;var s=a.get(o);if(s)return s;for(var u=Mt;u<Lt;u++)if(Qt[u]===n&&$t[u]===o&&Zt[u].length)return _d(yd(Zt[u],1),!0);var _,d=[],f=!1;Qt[Lt]=n,$t[Lt]=o,Zt[Lt]=d;for(var m=0,g=n.antecedents;m<g.length;m++){var y=g[m];Lt++;var v=p(y);Lt--,_||(_=v);var h=ld(v),b=a.get(o);if(b)return b;if(e.pushIfUnique(d,h),rd(h,r)||(f=!0),h===r)break}var D=yd(d,f?2:1);return ud(_)?_d(D,!0):(a.set(o,D),D)}function b(e,r){if(!(1048576&r.flags)||189!==e.kind&&190!==e.kind)return!1;var n=e,i=P_(n);return!!i&&F_(t,n.expression)&&M_(r,i)}function D(e,t,r){var n=P_(t);if(!n)return e;var i=Di(e,n),a=i&&r(i);return i===a?e:ad(e,function(e){return Uu(Di(e,n),a)})}function x(e,n,i){return F_(t,n)?z_(e,i?4194304:8388608):b(n,r)?D(e,n,function(e){return z_(e,i?4194304:8388608)}):O_(t,n)?r:e}function S(t,r,n){if(1572864&t.flags||262144&t.flags&&t.isThisType){var i=e.escapeLeadingUnderscores(r.text);return ad(t,function(e){return function(e,t,r){if(Mo(e,0))return!0;var n=Fo(e,t);return n?!!(16777216&n.flags)||r:!r}(e,i,n)})}return t}function T(n,i,a){switch(i.operatorToken.kind){case 59:return x(n,i.left,a);case 33:case 34:case 35:case 36:var o=i.operatorToken.kind,s=$_(i.left),c=$_(i.right);if(199===s.kind&&e.isStringLiteralLike(c))return k(n,s,o,c,a);if(199===c.kind&&e.isStringLiteralLike(s))return k(n,c,o,s,a);if(F_(t,s))return C(n,o,c,a);if(F_(t,c))return C(n,o,s,a);if(b(s,r))return D(n,s,function(e){return C(e,o,c,a)});if(b(c,r))return D(n,c,function(e){return C(e,o,s,a)});if(O_(t,s)||O_(t,c))return r;break;case 94:return function(n,i,a){var o=$_(i.left);if(!F_(t,o))return w_(t,o)&&L_(o)?r:n;var s,c=Zm(i.right);if(!Ku(c,qe))return n;var u=Fo(c,"prototype");if(u){var l=Qi(u);xi(l)||(s=l)}if(xi(n)&&(s===Ve||s===qe))return n;if(!s){var _=wo(c,1);s=_.length?gc(e.map(_,function(e){return ts(cs(e))})):Fe}return N(n,s,a,Ku)}(n,i,a);case 93:var u=$_(i.right);if(e.isStringLiteralLike(i.left)&&F_(t,u))return S(n,i.left,a);break;case 27:return F(n,i.right,a)}return n}function C(e,t,r,n){if(1&e.flags)return e;34!==t&&36!==t||(n=!n);var i=Zm(r);if(98304&i.flags)return O?z_(e,33===t||34===t?n?262144:2097152:65536&i.flags?n?131072:1048576:n?65536:524288):e;if(67637251&e.flags)return e;if(n){var a=ad(e,function(e){return Vu(e,i)});return 131072&a.flags?e:cd(a,i)}if(Pl(i)){var o=iu(i);return ad(e,function(e){return iu(e)!==o})}return e}function k(e,n,i,a,o){var s=$_(n.expression);if(!F_(t,s))return w_(t,s)&&L_(s)?r:e;if(34!==i&&36!==i||(o=!o),1&e.flags&&"function"===a.text)return e;var c=o?gr.get(a.text)||128:yr.get(a.text)||32768;return z_(o?od(e,function(e){if(2&e.flags&&"object"===a.text)return gc([ke,_e]);var t="function"===a.text?qe:vr.get(a.text);if(t){if(Ju(e,t))return e;if(Ju(t,e))return t;if(63176704&e.flags){var r=ho(e)||ie;if(Ju(t,r))return xc([e,t])}}return e}):e,c)}function E(t,r,n,i){var a=ed(r);if(!a.length)return t;var o=a.slice(n,i),s=n===i||e.contains(o,Se),c=gc(o),u=131072&c.flags?Se:cd(ad(t,function(e){return Vu(c,e)}),c);if(!s)return u;var l=ad(t,function(t){return!(Pl(t)&&e.contains(a,iu(t)))});return 131072&u.flags?l:gc([u,l])}function N(e,t,r,n){if(!r)return ad(e,function(e){return!n(e,t)});if(1048576&e.flags){var i=ad(e,function(e){return n(e,t)});if(!(131072&i.flags))return i}return Ju(t,e)?t:zu(e,t)?e:zu(t,e)?t:xc([e,t])}function A(n,i,a){if(!function(e,t){if(e.arguments)for(var r=0,n=e.arguments;r<n.length;r++)if(R_(t,n[r]))return!0;return!(189!==e.expression.kind||!R_(t,e.expression.expression))}(i,t)||!hd(i))return n;var o=Kf(i),s=es(o);if(!s)return n;if(xi(n)&&(s.type===Ve||s.type===qe))return n;if(e.isIdentifierTypePredicate(s)){var c=i.arguments[s.parameterIndex-(o.thisParameter?1:0)];if(c){if(F_(t,c))return N(n,s.type,a,Ju);if(w_(t,c))return r}}else{var u=e.skipParentheses(i.expression);if(190===u.kind||189===u.kind){var l=u,_=e.skipParentheses(l.expression);if(F_(t,_))return N(n,s.type,a,Ju);if(w_(t,_))return r}}return n}function F(e,t,r){switch(t.kind){case 72:case 100:case 98:case 189:case 190:return x(e,t,r);case 191:return A(e,t,r);case 195:return F(e,t.expression,r);case 204:return T(e,t,r);case 202:if(52===t.operator)return F(e,t.operand,!r)}return e}}function Dd(t){return e.findAncestor(t.parent,function(t){return e.isFunctionLike(t)&&!e.getImmediatelyInvokedFunctionExpression(t)||245===t.kind||279===t.kind||154===t.kind})}function xd(t){var r,n=e.getRootDeclaration(t.valueDeclaration).parent,i=Ur(n);return 8388608&i.flags||(i.flags|=8388608,r=n,e.findAncestor(r.parent,function(t){return e.isFunctionLike(t)&&!!(8388608&Ur(t).flags)})||Sd(n)),t.isAssigned||!1}function Sd(t){if(72===t.kind){if(e.isAssignmentTarget(t)){var r=E_(t);r.valueDeclaration&&151===e.getRootDeclaration(r.valueDeclaration).kind&&(r.isAssigned=!0)}}else e.forEachChild(t,Sd)}function Td(e){return 3&e.flags&&0!=(2&jp(e))&&Qi(e)!==rt}function Cd(e){var t=e.parent;return 189===t.kind||191===t.kind&&t.expression===e||190===t.kind&&t.expression===e||186===t.kind&&t.name===e&&!!t.initializer}function kd(e){return 58982400&e.flags&&Om(ho(e)||Fe,98304)}function Ed(e,t){return e&&Cd(t)&&nd(e,kd)?od(t_(e),bo):e}function Nd(e,t){!un(e,67220415)||N_(t)||hv(_n(e))||pn(e)}function Ad(t){var r=E_(t);if(r===re)return se;if(r===q){var n=e.getContainingFunction(t);return F<2&&(197===n.kind?Fr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression):e.hasModifier(n,256)&&Fr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method)),Ur(n).flags|=8192,Qi(r)}t.parent&&e.isPropertyAccessExpression(t.parent)&&t.parent.expression===t||Nd(r,t);var i=Ln(r),a=i.valueDeclaration;if(32&i.flags)if(240===a.kind&&e.nodeIsDecorated(a))for(n=e.getContainingClass(t);void 0!==n;){if(n===a&&n.name!==t){Ur(a).flags|=16777216,Ur(t).flags|=33554432;break}n=e.getContainingClass(n)}else if(209===a.kind)for(n=e.getThisContainer(t,!1);279!==n.kind;){if(n.parent===a){154===n.kind&&e.hasModifier(n,32)&&(Ur(a).flags|=16777216,Ur(t).flags|=33554432);break}n=e.getThisContainer(n,!1)}!function(t,r){if(!(F>=2||0==(34&r.flags)||274===r.valueDeclaration.parent.kind)){for(var n=e.getEnclosingBlockScopeContainer(r.valueDeclaration),i=function(t,r){return!!e.findAncestor(t,function(t){return t===r?"quit":e.isFunctionLike(t)})}(t.parent,n),a=n,o=!1;a&&!e.nodeStartsNewLexicalEnvironment(a);){if(e.isIterationStatement(a,!1)){o=!0;break}a=a.parent}if(o){if(i){var s=!0;if(e.isForStatement(n)&&e.getAncestor(r.valueDeclaration,238).parent===n){var c=function(t,r){return e.findAncestor(t,function(e){return e===r?"quit":e===r.initializer||e===r.condition||e===r.incrementor||e===r.statement})}(t.parent,n);if(c){var u=Ur(c);u.flags|=131072;var l=u.capturedBlockScopeBindings||(u.capturedBlockScopeBindings=[]);e.pushIfUnique(l,r),c===n.initializer&&(s=!1)}}s&&(Ur(a).flags|=65536)}225===n.kind&&e.getAncestor(r.valueDeclaration,238).parent===n&&function(t,r){for(var n=t;195===n.parent.kind;)n=n.parent;var i=!1;if(e.isAssignmentTarget(n))i=!0;else if(202===n.parent.kind||203===n.parent.kind){var a=n.parent;i=44===a.operator||45===a.operator}return!!i&&!!e.findAncestor(n,function(e){return e===r?"quit":e===r.statement})}(t,n)&&(Ur(r.valueDeclaration).flags|=4194304),Ur(r.valueDeclaration).flags|=524288}i&&(Ur(r.valueDeclaration).flags|=262144)}}(t,r);var o=Ed(Qi(i),t),s=e.getAssignmentTargetKind(t);if(s){if(!(3&i.flags||e.isInJSFile(t)&&512&i.flags))return Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_not_a_variable,ai(r)),se;if(Nm(i))return 3&i.flags?Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_constant,ai(r)):Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ai(r)),se}var c=2097152&i.flags;if(3&i.flags){if(1===s)return o}else{if(!c)return o;a=e.find(r.declarations,p)}if(!a)return o;for(var u=151===e.getRootDeclaration(a).kind,l=Dd(a),_=Dd(t),d=_!==l,f=t.parent&&t.parent.parent&&e.isSpreadAssignment(t.parent)&&W_(t.parent.parent),m=134217728&r.flags;_!==l&&(196===_.kind||197===_.kind||e.isObjectLiteralOrClassExpressionMethod(_))&&(Td(i)||u&&!xd(i));)_=Dd(_);var g=u||c||d||f||m||o!==ae&&o!==rt&&(!O||0!=(3&o.flags)||N_(t)||257===t.parent.kind)||213===t.parent.kind||237===a.kind&&a.exclamationToken||4194304&a.flags,y=bd(t,o,g?u?function(e,t){return O&&151===t.kind&&t.initializer&&32768&Kl(e)&&!(32768&Kl(tg(t.initializer)))?z_(e,524288):e}(o,a):o:o===ae||o===rt?ue:Wl(o),_,!g);if(vd(t)||o!==ae&&o!==rt){if(!g&&!(32768&Kl(o))&&32768&Kl(y))return Fr(t,e.Diagnostics.Variable_0_is_used_before_being_assigned,ai(r)),o}else if(y===ae||y===rt)return R&&(Fr(e.getNameOfDeclaration(a),e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined,ai(r),si(y)),Fr(t,e.Diagnostics.Variable_0_implicitly_has_an_1_type,ai(r),si(y))),ty(y);return s?Ol(y):y}function Fd(e,t){Ur(e).flags|=2,154===t.kind||157===t.kind?Ur(t.parent).flags|=4:Ur(t).flags|=4}function Pd(t){return e.isSuperCall(t)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,Pd)}function wd(e){var t=Ur(e);return void 0===t.hasSuperCall&&(t.superCall=Pd(e.body),t.hasSuperCall=!!t.superCall),t.superCall}function Od(e){return la(ba(wn(e)))===de}function Id(t,r,n){var i=r.parent;if(e.getEffectiveBaseTypeNode(i)&&!Od(i)){var a=wd(r);(!a||a.end>t.pos)&&Fr(t,n)}}function Md(t){var r=e.getThisContainer(t,!0),n=!1;switch(157===r.kind&&Id(t,r,e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class),197===r.kind&&(r=e.getThisContainer(r,!1),n=!0),r.kind){case 244:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_module_or_namespace_body);break;case 243:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_current_location);break;case 157:Rd(t,r)&&Fr(t,e.Diagnostics.this_cannot_be_referenced_in_constructor_arguments);break;case 154:case 153:e.hasModifier(r,32)&&Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_static_property_initializer);break;case 149:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_computed_property_name)}n&&F<2&&Fd(t,r);var i=Ld(t,r);if(!i&&B){var a=Fr(t,n&&279===r.kind?e.Diagnostics.The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any:e.Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation);e.isSourceFile(r)||Ld(r)&&Ar(a,e.createDiagnosticForNode(r,e.Diagnostics.An_outer_value_of_this_is_shadowed_by_this_container))}return i||ie}function Ld(t,r){void 0===r&&(r=e.getThisContainer(t,!1));var n=e.isInJSFile(t);if(e.isFunctionLike(r)&&(!Ud(t)||e.getThisParameter(r))){var i=function(t){return 196===t.kind&&e.isBinaryExpression(t.parent)&&3===e.getAssignmentDeclarationKind(t.parent)?t.parent.left.expression.expression:156===t.kind&&188===t.parent.kind&&e.isBinaryExpression(t.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.left.expression:196===t.kind&&275===t.parent.kind&&188===t.parent.parent.kind&&e.isBinaryExpression(t.parent.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.left.expression:196===t.kind&&e.isPropertyAssignment(t.parent)&&e.isIdentifier(t.parent.name)&&("value"===t.parent.name.escapedText||"get"===t.parent.name.escapedText||"set"===t.parent.name.escapedText)&&e.isObjectLiteralExpression(t.parent.parent)&&e.isCallExpression(t.parent.parent.parent)&&t.parent.parent.parent.arguments[2]===t.parent.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.arguments[0].expression:e.isMethodDeclaration(t)&&e.isIdentifier(t.name)&&("value"===t.name.escapedText||"get"===t.name.escapedText||"set"===t.name.escapedText)&&e.isObjectLiteralExpression(t.parent)&&e.isCallExpression(t.parent.parent)&&t.parent.parent.arguments[2]===t.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.arguments[0].expression:void 0}(r);if(n&&i){var a=tg(i).symbol;if(a&&a.members&&16&a.flags&&(o=qf(a)))return bd(t,o)}else if(n&&(196===r.kind||239===r.kind)&&e.getJSDocClassTag(r)){var o;if(o=qf(r.symbol))return bd(t,o)}var s=qi(r)||zd(r);if(s)return bd(t,s)}if(e.isClassLike(r.parent)){var c,u=wn(r.parent);return bd(t,c=e.hasModifier(r,32)?Qi(u):ba(u).thisType)}if(n&&(c=function(t){var r=e.getJSDocType(t);if(r&&289===r.kind){var n=r;if(n.parameters.length>0&&n.parameters[0].name&&"this"===n.parameters[0].name.escapedText)return uu(n.parameters[0].type)}var i=e.getJSDocThisTag(t);if(i&&i.typeExpression)return uu(i.typeExpression)}(r))&&c!==se)return bd(t,c)}function Rd(t,r){return!!e.findAncestor(t,function(e){return e===r?"quit":151===e.kind})}function Bd(t){var r=191===t.parent.kind&&t.parent.expression===t,n=e.getSuperContainer(t,!0),i=!1;if(!r)for(;n&&197===n.kind;)n=e.getSuperContainer(n,!0),i=F<2;var a=0;if(!function(t){return!!t&&(r?157===t.kind:!(!e.isClassLike(t.parent)&&188!==t.parent.kind)&&(e.hasModifier(t,32)?156===t.kind||155===t.kind||158===t.kind||159===t.kind:156===t.kind||155===t.kind||158===t.kind||159===t.kind||154===t.kind||153===t.kind||157===t.kind))}(n)){var o=e.findAncestor(t,function(e){return e===n?"quit":149===e.kind});return o&&149===o.kind?Fr(t,e.Diagnostics.super_cannot_be_referenced_in_a_computed_property_name):r?Fr(t,e.Diagnostics.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors):n&&n.parent&&(e.isClassLike(n.parent)||188===n.parent.kind)?Fr(t,e.Diagnostics.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class):Fr(t,e.Diagnostics.super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions),se}if(r||157!==n.kind||Id(t,n,e.Diagnostics.super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class),a=e.hasModifier(n,32)||r?512:256,Ur(t).flags|=a,156===n.kind&&e.hasModifier(n,256)&&(e.isSuperProperty(t.parent)&&e.isAssignmentTarget(t.parent)?Ur(n).flags|=4096:Ur(n).flags|=2048),i&&Fd(t.parent,n),188===n.parent.kind)return F<2?(Fr(t,e.Diagnostics.super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher),se):ie;var s=n.parent;if(!e.getEffectiveBaseTypeNode(s))return Fr(t,e.Diagnostics.super_can_only_be_referenced_in_a_derived_class),se;var c=ba(wn(s)),u=c&&_a(c)[0];return u?157===n.kind&&Rd(t,n)?(Fr(t,e.Diagnostics.super_cannot_be_referenced_in_constructor_arguments),se):512===a?la(c):ja(u,c.thisType):se}function jd(t){return 4&e.getObjectFlags(t)&&t.target===et?t.typeArguments[0]:void 0}function Jd(t){return od(t,function(t){return 2097152&t.flags?e.forEach(t.types,jd):jd(t)})}function zd(t){if(197!==t.kind){if(Iu(t)){var r=lp(t);if(r){var n=r.thisParameter;if(n)return Qi(n)}}var i=e.isInJSFile(t);if(B||i){var a=function(e){return 156!==e.kind&&158!==e.kind&&159!==e.kind||188!==e.parent.kind?196===e.kind&&275===e.parent.kind?e.parent.parent:void 0:e.parent}(t);if(a){for(var o=tp(a),s=a,c=o;c;){var u=Jd(c);if(u)return Nu(u,np(a));if(275!==s.parent.kind)break;c=tp(s=s.parent.parent)}return o?Hl(o):Wm(a)}var l=t.parent;if(204===l.kind&&59===l.operatorToken.kind){var _=l.left;if(189===_.kind||190===_.kind){var d=_.expression;if(i&&e.isIdentifier(d)){var p=e.getSourceFileOfNode(l);if(p.commonJsModuleIndicator&&E_(d)===p.symbol)return}return Wm(d)}}}}}function Kd(t){var r=t.parent;if(Iu(r)){var n=e.getImmediatelyInvokedFunctionExpression(r);if(n&&n.arguments){var i=Cf(n),a=r.parameters.indexOf(t);if(t.dotDotDotToken)return hf(i,a,i.length,ie,void 0);var o=Ur(n),s=o.resolvedSignature;o.resolvedSignature=Et;var c=a<i.length?Il(tg(i[a])):t.initializer?void 0:le;return o.resolvedSignature=s,c}var u=lp(r);if(u){var l=r.parameters.indexOf(t)-(e.getThisParameter(r)?1:0);return t.dotDotDotToken&&e.lastOrUndefined(r.parameters)===t?om(u,l):am(u,l)}}}function Ud(t){for(var r=!1;t.parent&&!e.isFunctionLike(t.parent);){if(e.isParameter(t.parent)&&(r||t.parent.initializer===t))return!0;e.isBindingElement(t.parent)&&t.parent.initializer===t&&(r=!0),t=t.parent}return!1}function Vd(e){var t=rs(e);if(t)return t;var r=cp(e);return r&&!function(e){return!e.resolvedReturnType&&yi(e,3)>=0}(r)?ts(r):void 0}function qd(e,t){var r=Cf(e).indexOf(t);return-1===r?void 0:Wd(e,r)}function Wd(t,r){var n=Ur(t).resolvedSignature===At?At:Kf(t);return e.isJsxOpeningLikeElement(t)&&0===r?ip(n,t):im(n,r)}function Hd(t){var r=t.parent,n=r.left,i=r.operatorToken,a=r.right;switch(i.kind){case 59:if(t!==a)return;var o=function(t){var r=e.getAssignmentDeclarationKind(t);switch(r){case 0:return!0;case 5:case 1:case 6:case 3:if(t.left.symbol){var n=t.left.symbol.valueDeclaration;if(!n)return!1;var i=t.left,a=e.getEffectiveTypeAnnotationNode(n);if(a)return uu(a);if(e.isIdentifier(i.expression)){var o=i.expression,s=Hr(o,o.escapedText,67220415,void 0,o.escapedText,!0);if(s){var c=e.getEffectiveTypeAnnotationNode(s.valueDeclaration);if(c){var u=Gd(uu(c),i.name.escapedText);return u||!1}return!1}}return!e.isInJSFile(n)}return!0;case 2:case 4:if(!t.symbol)return!0;if(t.symbol.valueDeclaration){var c=e.getEffectiveTypeAnnotationNode(t.symbol.valueDeclaration);if(c){var u=uu(c);if(u)return u}}if(2===r)return!1;var l=t.left;if(!e.isObjectLiteralMethod(e.getThisContainer(l.expression,!1)))return!1;var _=Md(l.expression);return _&&Gd(_,l.name.escapedText)||!1;case 7:case 8:case 9:return e.Debug.fail("Does not apply");default:return e.Debug.assertNever(r)}}(r);if(!o)return;return!0===o?Zm(n):o;case 55:var s=rp(r);return s||t!==a||e.isDefaultedExpandoInitializer(r)?s:Zm(n);case 54:case 27:return t===a?rp(r):void 0;default:return}}function Gd(e,t){return od(e,function(e){if(3670016&e.flags){var r=Fo(e,t);if(r)return Qi(r);if(Rl(e)){var n=Bl(e);if(n&&gp(t)&&+t>=0)return n}return gp(t)&&Yd(e,1)||Yd(e,0)}},!0)}function Yd(e,t){return od(e,function(e){return Io(e,t)},!0)}function Xd(e){var t=tp(e.parent);if(t){if(!Oa(e)){var r=Gd(t,wn(e).escapedName);if(r)return r}return fp(e.name)&&Yd(t,1)||Yd(t,0)}}function Qd(e,t){return e&&(Gd(e,""+t)||py(e,void 0,!1,!1,!1))}function $d(t){var r=t.parent;return e.isJsxAttributeLike(r)?rp(t):e.isJsxElement(r)?function(e){var t=tp(e.openingElement.tagName),r=Pp(Ap(e));return t&&!xi(t)&&r&&""!==r?Gd(t,r):void 0}(r):void 0}function Zd(t){if(e.isJsxAttribute(t)){var r=tp(t.parent);if(!r||xi(r))return;return Gd(r,t.name.escapedText)}return rp(t.parent)}function ep(e){switch(e.kind){case 10:case 8:case 9:case 14:case 102:case 87:case 96:case 72:case 141:return!0;case 189:case 195:return ep(e.expression);case 270:return!e.expression||ep(e.expression)}return!1}function tp(t){var r=rp(t);if((r=r&&od(r,ko))&&1048576&r.flags){if(e.isObjectLiteralExpression(t))return function(t,r){return cl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&275===e.kind&&ep(e.initializer)&&M_(r,e.symbol.escapedName)}),function(e){return[function(){return tg(e.initializer)},e.symbol.escapedName]}),zu,r)}(t,r);if(e.isJsxAttributes(t))return function(t,r){return cl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&267===e.kind&&M_(r,e.symbol.escapedName)&&(!e.initializer||ep(e.initializer))}),function(e){return[e.initializer?function(){return tg(e.initializer)}:function(){return ve},e.symbol.escapedName]}),zu,r)}(t,r)}return r}function rp(t){if(!(8388608&t.flags)){if(t.contextualType)return t.contextualType;var r=t.parent;switch(r.kind){case 237:case 151:case 154:case 153:case 186:return function(t){var r=t.parent;if(e.hasInitializer(r)&&t===r.initializer){var n=e.getEffectiveTypeAnnotationNode(r);if(n)return uu(n);if(151===r.kind){var i=Kd(r);if(i)return i}if(e.isBindingPattern(r.name))return Ri(r.name,!0,!1);if(e.isBindingPattern(r.parent)){var a=r.parent.parent,o=r.propertyName||r.name;if(186!==a.kind){var s=e.getEffectiveTypeAnnotationNode(a);if(s&&!e.isBindingPattern(o)){var c=e.getTextOfPropertyName(o);if(c)return Di(uu(s),c)}}}}}(t);case 197:case 230:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r);if(1&n)return;var i=Vd(r);if(i){if(2&n){var a=xg(i);return a&&gc([a,gm(a)])}return i}}}(t);case 207:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r),i=Vd(r);if(i)return t.asteriskToken?i:yy(i,0!=(2&n))}}(r);case 201:return function(e){var t=rp(e);if(t){var r=Cg(t);return r&&gc([r,gm(r)])}}(r);case 191:case 192:return qd(r,t);case 194:case 212:return uu(r.type);case 204:return Hd(t);case 275:case 276:return Xd(r);case 277:return tp(r.parent);case 187:var n=r;return Qd(tp(n),e.indexOfNode(n.elements,t));case 205:return function(e){var t=e.parent;return e===t.whenTrue||e===t.whenFalse?rp(t):void 0}(t);case 216:return e.Debug.assert(206===r.parent.kind),function(e,t){if(193===e.parent.kind)return qd(e.parent,t)}(r.parent,t);case 195:var i=e.isInJSFile(r)?e.getJSDocTypeTag(r):void 0;return i?uu(i.typeExpression.type):rp(r);case 270:return $d(r);case 267:case 269:return Zd(r);case 262:case 261:return function(t){return e.isJsxOpeningElement(t)&&t.parent.contextualType?t.parent.contextualType:Wd(t,0)}(r)}}}function np(t){var r=e.findAncestor(t,function(e){return!!e.contextualMapper});return r?r.contextualMapper:N}function ip(r,n){return 0!==Df(n)?function(e,r){var n=pm(e,Fe);n=ap(r,Ap(r),n);var i=Ep(t.IntrinsicAttributes,r);return i!==se&&(n=Ha(i,n)),n}(r,n):function(r,n){var i,a=Ap(n),o=(i=a,Fp(t.ElementAttributesPropertyNameContainer,i)),s=void 0===o?pm(r,Fe):""===o?ts(r):function(e,t){var r=ts(e);return xi(r)?r:Di(r,t)}(r,o);if(!s)return o&&e.length(n.attributes.properties)&&Fr(n,e.Diagnostics.JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property,e.unescapeLeadingUnderscores(o)),Fe;if(xi(s=ap(n,a,s)))return s;var c=s,u=Ep(t.IntrinsicClassAttributes,n);if(u!==se){var l=ia(u.symbol),_=ts(r);c=Ha(l?bs(u,Ho([_],l,Wo(l),e.isInJSFile(n))):u,c)}var d=Ep(t.IntrinsicAttributes,n);return d!==se&&(c=Ha(d,c)),c}(r,n)}function ap(r,n,i){var a,o=(a=n)&&qr(a.exports,t.LibraryManagedAttributes,67897832);if(o){var s=ba(o),c=function(e){if(Sp(e.tagName))return _s(jf(e,t=Op(e)));var t,r=Wm(e.tagName);return 128&r.flags?(t=wp(r,e))?_s(jf(e,t)):se:r}(r);if(e.length(s.typeParameters)>=2)return bs(s,u=Ho([c,i],s.typeParameters,2,e.isInJSFile(r)));if(e.length(s.aliasTypeArguments)>=2){var u=Ho([c,i],s.aliasTypeArguments,2,e.isInJSFile(r));return Ts(s.aliasSymbol,u)}}return i}function op(t,r){var n=wo(t,0);if(1===n.length){var i=n[0];if(!function(t,r){for(var n=0;n<r.parameters.length;n++){var i=r.parameters[n];if(i.initializer||i.questionToken||i.dotDotDotToken||Jo(i))break}return r.parameters.length&&e.parameterIsThisKeyword(r.parameters[0])&&n--,!um(t)&&sm(t)<n}(i,r))return i}}function sp(e){return 196===e.kind||197===e.kind}function cp(t){return sp(t)||e.isObjectLiteralMethod(t)?lp(t):void 0}function up(t){return e.isObjectLiteralMethod(t)?function(t){if(e.Debug.assert(e.isObjectLiteralMethod(t)),!(8388608&t.flags))return Xd(t)}(t):tp(t)}function lp(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=Yo(t);if(r)return r;var n=up(t);if(n){if(!(1048576&n.flags))return op(n,t);for(var i,a,o=0,s=n.types;o<s.length;o++){var c=op(s[o],t);if(c)if(i){if(!xl(i[0],c,!1,!0,!0,Ru))return;i.push(c)}else i=[c]}return i&&((a=Ka(i[0])).unionSignatures=i),a}}function _p(e){return 186===e.kind&&!!e.initializer||204===e.kind&&59===e.operatorToken.kind}function dp(t,r,n){for(var i=t.elements,a=i.length,o=!1,s=[],c=e.isAssignmentTarget(t),u=tp(t),l=0;l<a;l++){var _=i[l];if(c&&208===_.kind){var d=tg(_.expression,r,n),p=Lo(d,1)||py(d,void 0,!1,!1,!1);p&&s.push(p)}else{var f=Ym(_,r,Qd(u,l),n);s.push(f)}l<a-1&&208===_.kind&&(o=!0)}if(!o){var m=a>0&&208===i[a-1].kind,g=a-(m?1:0),y=void 0;if(c&&g>0)return(f=Ds(sc(s,g,m))).pattern=t,f;if(y=pp(s,u,m,a))return y;if(n)return sc(s,g,m)}return function(e,t){return void 0===t&&(t=1),ic(e.length?gc(e,t):O?Ce:le)}(s,2)}function pp(t,r,n,i){if(void 0===i&&(i=t.length),r&&nd(r,Nl)){var a=i-(n?1:0),o=r.pattern;if(!n&&o&&(185===o.kind||187===o.kind))for(var s=o.elements,c=i;c<s.length;c++){var u=s[c];_p(u)?t.push(r.typeArguments[c]):(c<s.length-1||!(186===u.kind&&u.dotDotDotToken||208===u.kind))&&(210!==u.kind&&Fr(u,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),t.push(O?Ce:le))}return sc(t,a,n)}}function fp(e){switch(e.kind){case 149:return function(e){return Im(yp(e),296)}(e);case 72:return gp(e.escapedText);case 8:case 10:return gp(e.text);default:return!1}}function mp(e){return"Infinity"===e||"-Infinity"===e||"NaN"===e}function gp(e){return(+e).toString()===e}function yp(t){var r=Ur(t.expression);return r.resolvedType||(r.resolvedType=tg(t.expression),98304&r.resolvedType.flags||!Im(r.resolvedType,12716)&&!zu(r.resolvedType,Ee)?Fr(t,e.Diagnostics.A_computed_property_name_must_be_of_type_string_number_symbol_or_any):sf(t.expression,r.resolvedType,!0)),r.resolvedType}function vp(e,t,r,n){for(var i=[],a=0;a<r.length;a++)(0===n||fp(e[a+t].name))&&i.push(Qi(r[a]));return fs(i.length?gc(i,2):ue,!1)}function hp(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Kr(t);if(!r.immediateTarget){var n=tn(t);if(!n)return e.Debug.fail();r.immediateTarget=cn(n,!0)}return r.immediateTarget}function bp(t,r){var n,i=e.isAssignmentTarget(t);!function(t,r){var n;!function(e){e[e.Property=1]="Property",e[e.GetAccessor=2]="GetAccessor",e[e.SetAccessor=4]="SetAccessor",e[e.GetOrSetAccessor=6]="GetOrSetAccessor"}(n||(n={}));for(var i=e.createUnderscoreEscapedMap(),a=0,o=t.properties;a<o.length;a++){var s=o[a];if(277!==s.kind){var c=s.name;if(149===c.kind&&Qv(c),276===s.kind&&!r&&s.objectAssignmentInitializer)return _h(s.equalsToken,e.Diagnostics.can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment);if(s.modifiers)for(var u=0,l=s.modifiers;u<l.length;u++){var _=l[u];121===_.kind&&156===s.kind||_h(_,e.Diagnostics._0_modifier_cannot_be_used_here,e.getTextOfNode(_))}var d=void 0;switch(s.kind){case 276:eh(s.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);case 275:Zv(s.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional),8===c.kind&&ph(c);case 156:d=1;break;case 158:d=2;break;case 159:d=4;break;default:throw e.Debug.assertNever(s,"Unexpected syntax kind:"+s.kind)}var p=e.getPropertyNameForPropertyNameNode(c);if(void 0!==p){var f=i.get(p);if(f)if(1===d&&1===f)_h(c,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(c));else{if(!(6&d&&6&f))return _h(c,e.Diagnostics.An_object_literal_cannot_have_property_and_accessor_with_the_same_name);if(6===f||d===f)return _h(c,e.Diagnostics.An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name);i.set(p,d|f)}else i.set(p,d)}}}}(t,i);var a=[],o=Fe,s=0,c=tp(t),u=c&&c.pattern&&(184===c.pattern.kind||188===c.pattern.kind),l=e.isInJSFile(t)&&!e.isInJsonFile(t),_=e.getJSDocEnumTag(t),d=!c&&l&&!_,p=0,f=!1,m=!1,g=!1;n=e.createSymbolTable();for(var y=0,v=0;v<t.properties.length;v++){var h=t.properties[v],b=wn(h),D=h.name&&149===h.name.kind&&!e.isWellKnownSymbolSyntactically(h.name.expression)?yp(h.name):void 0;if(275===h.kind||276===h.kind||e.isObjectLiteralMethod(h)){var x=275===h.kind?Xm(h,r):276===h.kind?Ym(h.name,r):Qm(h,r);if(l){var S=Ei(h);S?(qu(x,S,h),x=S):_&&_.typeExpression&&qu(x,uu(_.typeExpression),h)}p|=x.flags;var T=D&&8576&D.flags?D:void 0,C=T?wr(4|b.flags,Ia(T),1024):wr(4|b.flags,b.escapedName);if(T&&(C.nameType=T),i)(275===h.kind&&_p(h.initializer)||276===h.kind&&h.objectAssignmentInitializer)&&(C.flags|=16777216);else if(u&&!(512&e.getObjectFlags(c))){var k=Fo(c,b.escapedName);k?C.flags|=16777216&k.flags:A.suppressExcessPropertyErrors||Mo(c,0)||Fr(h.name,e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ai(b),si(c))}C.declarations=b.declarations,C.parent=b.parent,b.valueDeclaration&&(C.valueDeclaration=b.valueDeclaration),C.type=x,C.target=b,b=C}else{if(277===h.kind){if(F<2&&jv(h,2),a.length>0&&(o=$c(o,P(),t.symbol,s,32768),a=[],n=e.createSymbolTable(),m=!1,g=!1,p=0),!Dp(x=tg(h.expression)))return Fr(h,e.Diagnostics.Spread_types_may_only_be_created_from_object_types),se;o=$c(o,x,t.symbol,s,32768),y=v+1;continue}e.Debug.assert(158===h.kind||159===h.kind),qy(h)}!D||8576&D.flags?n.set(b.escapedName,b):zu(D,Ee)&&(zu(D,fe)?g=!0:m=!0,i&&(f=!0)),a.push(b)}if(u)for(var E=0,N=po(c);E<N.length;E++)C=N[E],n.get(C.escapedName)||o&&Fo(o,C.escapedName)||(16777216&C.flags||Fr(C.valueDeclaration||C.bindingElement,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),n.set(C.escapedName,C),a.push(C));return o!==Fe?(a.length>0&&(o=$c(o,P(),t.symbol,s,32768)),o):P();function P(){var r=m?vp(t.properties,y,a,0):void 0,o=g?vp(t.properties,y,a,1):void 0,c=Wn(t.symbol,n,e.emptyArray,e.emptyArray,r,o);return c.flags|=268435456|939524096&p,c.objectFlags|=128|J,d&&(c.objectFlags|=16384),f&&(c.objectFlags|=512),i&&(c.pattern=t),s|=939524096&c.flags,c}}function Dp(t){return!!(126615555&t.flags||117632&Kl(t)&&Dp(Ul(t))||3145728&t.flags&&e.every(t.types,Dp))}function xp(t){return!e.stringContains(t,"-")}function Sp(t){return 72===t.kind&&e.isIntrinsicJsxName(t.escapedText)}function Tp(e,t){return e.initializer?Ym(e.initializer,t):ve}function Cp(e,t){for(var r=[],n=0,i=e.children;n<i.length;n++){var a=i[n];11===a.kind?a.containsOnlyWhiteSpaces||r.push(pe):r.push(Ym(a,t))}return r}function kp(t,r){return function(t,r){for(var n,i=t.attributes,a=e.createSymbolTable(),o=Pe,s=!1,c=!1,u=0,l=4096,_=Pp(Ap(t)),d=0,p=i.properties;d<p.length;d++){var f=p[d],m=f.symbol;if(e.isJsxAttribute(f)){var g=Tp(f,r);u|=939524096&g.flags;var y=wr(33554436|m.flags,m.escapedName);y.declarations=m.declarations,y.parent=m.parent,m.valueDeclaration&&(y.valueDeclaration=m.valueDeclaration),y.type=g,y.target=m,a.set(y.escapedName,y),f.name.escapedText===_&&(c=!0)}else e.Debug.assert(269===f.kind),a.size>0&&(o=$c(o,T(),i.symbol,u,l),a=e.createSymbolTable()),xi(g=Wm(f.expression,r))&&(s=!0),Dp(g)?o=$c(o,g,i.symbol,u,l):n=n?xc([n,g]):g}s||a.size>0&&(o=$c(o,T(),i.symbol,u,l));var v=260===t.parent.kind?t.parent:void 0;if(v&&v.openingElement===t&&v.children.length>0){var h=Cp(v,r);if(!s&&_&&""!==_){c&&Fr(i,e.Diagnostics._0_are_specified_twice_The_attribute_named_0_will_be_overwritten,e.unescapeLeadingUnderscores(_));var b=tp(t.attributes),D=b&&Gd(b,_),x=wr(33554436,_);x.type=1===h.length?h[0]:pp(h,D,!1)||ic(gc(h));var S=e.createSymbolTable();S.set(_,x),o=$c(o,Wn(i.symbol,S,e.emptyArray,e.emptyArray,void 0,void 0),i.symbol,u,l)}}return s?ie:n&&o!==Pe?xc([n,o]):n||(o===Pe?T():o);function T(){l|=J;var t=Wn(i.symbol,a,e.emptyArray,e.emptyArray,void 0,void 0);return t.flags|=268435456|u,t.objectFlags|=128|l,t}}(t.parent,r)}function Ep(e,t){var r=Ap(t),n=r&&En(r),i=n&&qr(n,e,67897832);return i?ba(i):se}function Np(r){var n=Ur(r);if(!n.resolvedSymbol){var i=Ep(t.IntrinsicElements,r);if(i!==se){if(!e.isIdentifier(r.tagName))return e.Debug.fail();var a=Fo(i,r.tagName.escapedText);return a?(n.jsxFlags|=1,n.resolvedSymbol=a):Lo(i,0)?(n.jsxFlags|=2,n.resolvedSymbol=i.symbol):(Fr(r,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.idText(r.tagName),"JSX."+t.IntrinsicElements),n.resolvedSymbol=re)}return R&&Fr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists,e.unescapeLeadingUnderscores(t.IntrinsicElements)),n.resolvedSymbol=re}return n.resolvedSymbol}function Ap(e){var r=e&&Ur(e);if(r&&r.jsxNamespace)return r.jsxNamespace;if(!r||!1!==r.jsxNamespace){var n=Nr(e),i=Hr(e,n,1920,void 0,n,!1);if(i){var a=qr(En(ln(i)),t.JSX,1920);if(a)return r&&(r.jsxNamespace=a),a;r&&(r.jsxNamespace=!1)}}return Js(t.JSX,1920,void 0)}function Fp(t,r){var n=r&&qr(r.exports,t,67897832),i=n&&ba(n),a=i&&po(i);if(a){if(0===a.length)return"";if(1===a.length)return a[0].escapedName;a.length>1&&Fr(n.declarations[0],e.Diagnostics.The_global_type_JSX_0_may_not_have_more_than_one_property,e.unescapeLeadingUnderscores(t))}}function Pp(e){return Fp(t.ElementChildrenAttributeNameContainer,e)}function wp(r,n){var i=Ep(t.IntrinsicElements,n);if(i!==se){var a=r.value,o=Fo(i,e.escapeLeadingUnderscores(a));if(o)return Qi(o);var s=Lo(i,0);return s||void 0}return ie}function Op(t){e.Debug.assert(Sp(t.tagName));var r=Ur(t);if(!r.resolvedJsxElementAttributesType){var n=Np(t);return 1&r.jsxFlags?r.resolvedJsxElementAttributesType=Qi(n):2&r.jsxFlags?r.resolvedJsxElementAttributesType=ms(n,0).type:r.resolvedJsxElementAttributesType=se}return r.resolvedJsxElementAttributesType}function Ip(e){var r=Ep(t.ElementClass,e);if(r!==se)return r}function Mp(e){return Ep(t.Element,e)}function Lp(e){var t=Mp(e);if(t)return gc([t,_e])}function Rp(t){var r,n=e.isJsxOpeningLikeElement(t);n&&function(t){Hv(t,t.typeArguments);for(var r=e.createUnderscoreEscapedMap(),n=0,i=t.attributes.properties;n<i.length;n++){var a=i[n];if(269!==a.kind){var o=a.name,s=a.initializer;if(r.get(o.escapedText))return _h(o,e.Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name);if(r.set(o.escapedText,!0),s&&270===s.kind&&!s.expression)return _h(s,e.Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression)}}}(t),r=t,0===(A.jsx||0)&&Fr(r,e.Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided),void 0===Mp(r)&&R&&Fr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist);var i=ar&&2===A.jsx?e.Diagnostics.Cannot_find_name_0:void 0,a=Nr(t),o=Hr(n?t.tagName:t,a,67220415,i,a,!0);if(o&&(o.isReferenced=67108863,2097152&o.flags&&!hv(_n(o))&&pn(o)),n){var s=Kf(t);!function(t,r,n){if(1===t)(i=Lp(n))&&sl(r,i,Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else if(0===t)(a=Ip(n))&&sl(r,a,Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else{var i=Lp(n),a=Ip(n);if(!i||!a)return;sl(r,gc([i,a]),Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements)}}(Df(t),ts(s),t)}}function Bp(e,t,r){if(524288&e.flags){var n=co(e);if(n.stringIndexInfo||n.numberIndexInfo&&gp(t)||lo(e,t)||r&&!xp(t))return!0}else if(3145728&e.flags){for(var i=0,a=e.types;i<a.length;i++)if(Bp(a[i],t,r))return!0}else if(16777216&e.flags)return Bp(e.root.trueType,t,r)||Bp(e.root.falseType,t,r);return!1}function jp(t){return t.valueDeclaration?e.getCombinedNodeFlags(t.valueDeclaration):0}function Jp(t){if(8192&t.flags||4&e.getCheckFlags(t))return!0;if(e.isInJSFile(t.valueDeclaration)){var r=t.valueDeclaration.parent;return r&&e.isBinaryExpression(r)&&3===e.getAssignmentDeclarationKind(r)}}function zp(t,r,n,i){var a,o=e.getDeclarationModifierFlagsFromSymbol(i),s=148===t.kind?t.right:183===t.kind?t:t.name;if(256&e.getCheckFlags(i))return Fr(s,e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ai(i),si(n)),!1;if(r){if(F<2&&Kp(i))return Fr(s,e.Diagnostics.Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword),!1;if(128&o)return Fr(s,e.Diagnostics.Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression,ai(i),si(vl(i))),!1}if(128&o&&e.isThisProperty(t)&&Kp(i)&&(a=e.getClassLikeDeclarationOfSymbol(On(i)))&&function(t){return!!e.findAncestor(t,function(t){return!!(e.isConstructorDeclaration(t)&&e.nodeIsPresent(t.body)||e.isPropertyDeclaration(t))||!(!e.isClassLike(t)&&!e.isFunctionLikeDeclaration(t))&&"quit"})}(t))return Fr(s,e.Diagnostics.Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor,ai(i),e.getTextOfIdentifierOrLiteral(a.name)),!1;if(!(24&o))return!0;if(8&o)return!!tv(t,a=e.getClassLikeDeclarationOfSymbol(On(i)))||(Fr(s,e.Diagnostics.Property_0_is_private_and_only_accessible_within_class_1,ai(i),si(vl(i))),!1);if(r)return!0;var c=ev(t,function(t){var r=ba(wn(t));return function(t,r){return yl(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&!ea(t,vl(r))})?void 0:t}(r,i)?r:void 0});if(!c){var u=void 0;if(32&o||!(u=function(t){var r=e.getThisContainer(t,!1);return r&&e.isFunctionLike(r)?e.getThisParameter(r):void 0}(t))||!u.type)return Fr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses,ai(i),si(vl(i)||n)),!1;var l=uu(u.type);c=262144&l.flags?mo(l):l}return!!(32&o)||(262144&n.flags&&(n=n.isThisType?mo(n):ho(n)),!(!n||!ea(n,c))||(Fr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1,ai(i),si(c)),!1))}function Kp(e){return!!yl(e,function(e){return!(8192&e.flags)})}function Up(e,t,r,n){return qp(tg(e),e,t,r,n)}function Vp(e){return 98304&(O?Kl(e):e.flags)?Hl(e):e}function qp(t,r,n,i,a){if(2&t.flags)return Fr(r,e.Diagnostics.Object_is_of_type_unknown),se;var o=98304&(O?Kl(t):t.flags);if(o){Fr(r,32768&o?65536&o?a||e.Diagnostics.Object_is_possibly_null_or_undefined:i||e.Diagnostics.Object_is_possibly_undefined:n||e.Diagnostics.Object_is_possibly_null);var s=Hl(t);return 229376&s.flags?se:s}return t}function Wp(e){return Gp(e,e.expression,e.name)}function Hp(e){return Gp(e,e.left,e.right)}function Gp(t,r,n){var i,a=Up(r),o=Ur(r).resolvedSymbol,s=ko(t_(a));if(xi(s)||s===Te)return e.isIdentifier(r)&&o&&Nd(o,t),s;var c=e.getAssignmentTargetKind(t),u=Fo(s,n.escapedText);if(!e.isIdentifier(r)||!o||u&&hv(u)||Nd(o,t),u){if(function(t,r,n){var i,a=t.valueDeclaration;if(a){var o=e.idText(n);!function(t){return!!e.findAncestor(t,function(t){switch(t.kind){case 154:return!0;case 275:return!1;default:return!e.isExpressionNode(t)&&"quit"}})}(r)||Wr(a,n)||function(e){if(!(32&e.parent.flags))return!1;for(var t=Qi(e.parent);;){if(!(t=t.symbol&&Yp(t)))return!1;var r=Fo(t,e.escapedName);if(r&&r.valueDeclaration)return!0}}(t)?240!==a.kind||164===r.parent.kind||4194304&a.flags||Wr(a,n)||(i=Fr(n,e.Diagnostics.Class_0_used_before_its_declaration,o)):i=Fr(n,e.Diagnostics.Property_0_is_used_before_its_initialization,o),i&&Ar(i,e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_here,o))}}(u,t,n),rf(u,t,100===r.kind),Ur(t).resolvedSymbol=u,zp(t,98===r.kind,s,u),c&&(Am(t,u)||Fm(t)))return Fr(n,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,e.idText(n)),se;i=Ed(Qi(u),t)}else{var l=Mo(s,0);if(!l||!l.type)return Ac(a)?ie:(n.escapedText&&!$r(t)&&function(t,r){var n,i;if(1048576&r.flags&&!(131068&r.flags))for(var a=0,o=r.types;a<o.length;a++){var s=o[a];if(!Fo(s,t.escapedText)){n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),si(s));break}}if(Xp(t.escapedText,r))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_is_a_static_member_of_type_1,e.declarationNameToString(t),si(r));else{var c=Sg(r);if(c&&Fo(c,t.escapedText))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await,e.declarationNameToString(t),si(r));else{var u=Qp(t,r);if(void 0!==u){var l=e.symbolName(u);n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,e.declarationNameToString(t),si(r),l),i=u.valueDeclaration&&e.createDiagnosticForNode(u.valueDeclaration,e.Diagnostics._0_is_declared_here,l)}else n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),si(r))}}var _=e.createDiagnosticForNodeFromMessageChain(t,n);i&&Ar(_,i),ar.add(_)}(n,262144&a.flags&&a.isThisType?s:a),se);l.isReadonly&&(e.isAssignmentTarget(t)||e.isDeleteTarget(t))&&Fr(t,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(s)),i=l.type}if(189!==t.kind||1===c||u&&!(98311&u.flags)&&!(8192&u.flags&&1048576&i.flags))return i;var _=!1;if(O&&L&&100===r.kind){var d=u&&u.valueDeclaration;if(d&&Ny(d)){var p=Dd(t);157===p.kind&&p.parent===d.parent&&(_=!0)}}else O&&u&&u.valueDeclaration&&e.isPropertyAccessExpression(u.valueDeclaration)&&e.getAssignmentDeclarationPropertyAccessKind(u.valueDeclaration)&&Dd(t)===Dd(u.valueDeclaration)&&(_=!0);var f=bd(t,i,_?Wl(i):i);return _&&!(32768&Kl(i))&&32768&Kl(f)?(Fr(n,e.Diagnostics.Property_0_is_used_before_being_assigned,ai(u)),i):c?Ol(f):f}function Yp(e){var t=_a(e);if(0!==t.length)return xc(t)}function Xp(t,r){var n=r.symbol&&Fo(Qi(r.symbol),t);return void 0!==n&&n.valueDeclaration&&e.hasModifier(n.valueDeclaration,32)}function Qp(t,r){return tf(e.isString(t)?t:e.idText(t),po(r),67220415)}function $p(t,r){var n=Qp(t,r);return n&&e.symbolName(n)}function Zp(t,r,n){return e.Debug.assert(void 0!==r,"outername should always be defined"),Gr(t,r,n,void 0,r,!1,!1,function(t,n,i){return e.Debug.assertEqual(r,n,"name should equal outerName"),qr(t,n,i)||tf(e.unescapeLeadingUnderscores(n),e.arrayFrom(t.values()),i)})}function ef(t,r){return r.exports&&tf(e.idText(t),Cn(r),2623475)}function tf(t,r,n){return e.getSpellingSuggestion(t,r,function(t){var r=e.symbolName(t);return!e.startsWith(r,'"')&&t.flags&n?r:void 0})}function rf(t,r,n){if(t&&106500&t.flags&&t.valueDeclaration&&e.hasModifier(t.valueDeclaration,8)&&(!r||!e.isWriteOnlyAccess(r)||65536&t.flags&&!(32768&t.flags))){if(n){var i=e.findAncestor(r,e.isFunctionLikeDeclaration);if(i&&i.symbol===t)return}(1&e.getCheckFlags(t)?Kr(t).target:t).isReferenced=67108863}}function nf(t,r,n,i){if(i===se||xi(i))return!0;var a=Fo(i,n);return a?zp(t,r,i,a):e.isInJSFile(t)&&0!=(1048576&i.flags)&&i.types.some(function(e){return nf(t,r,n,e)})}function af(t){var r=t.initializer;if(238===r.kind){var n=r.declarations[0];if(n&&!e.isBindingPattern(n.name))return wn(n)}else if(72===r.kind)return E_(r)}function of(t){var r=Up(t.expression),n=t.argumentExpression;if(!n){var i,a=e.getSourceFileOfNode(t);return 192===t.parent.kind&&t.parent.expression===t?lh(a,i=e.skipTrivia(a.text,t.expression.end),t.end-i,e.Diagnostics.new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead):lh(a,i=t.end-"]".length,t.end-i,e.Diagnostics.Expression_expected),se}var o=tg(n);return r===se||r===Te?r:Lm(r)&&10!==n.kind?(Fr(n,e.Diagnostics.A_const_enum_member_can_only_be_accessed_using_a_string_literal),se):gg(Rc(r,function(t){var r,n=e.skipParentheses(t);if(72===n.kind){var i=E_(n);if(3&i.flags)for(var a=t,o=t.parent;o;){if(226===o.kind&&a===o.statement&&af(o)===i&&Lo(r=Zm(o.expression),1)&&!Lo(r,0))return!0;a=o,o=o.parent}}return!1}(n)?fe:o,t),t)}function sf(t,r,n){if(r===se)return!1;if(!e.isWellKnownSymbolSyntactically(t))return!1;if(0==(12288&r.flags))return n&&Fr(t,e.Diagnostics.A_computed_property_name_of_the_form_0_must_be_of_type_symbol,e.getTextOfNode(t)),!1;var i=t.expression,a=E_(i);if(!a)return!1;var o=Ks(!0);return!(!o||a!==o&&(n&&Fr(i,e.Diagnostics.Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object),1))}function cf(t){return e.isCallOrNewExpression(t)||e.isTaggedTemplateExpression(t)||e.isJsxOpeningLikeElement(t)}function uf(t){return cf(t)&&e.forEach(t.typeArguments,Uy),193===t.kind?tg(t.template):e.isJsxOpeningLikeElement(t)?tg(t.attributes):152!==t.kind&&e.forEach(t.arguments,function(e){tg(e)}),Et}function lf(e){return uf(e),Nt}function _f(e){return!!e&&(208===e.kind||215===e.kind&&e.isSpread)}function df(t){return e.findIndex(t,_f)}function pf(e){return!!(16384&e.flags)}function ff(t,r,n,i){var a;void 0===i&&(i=!1);var o=!1,s=sm(n),c=cm(n);if(193===t.kind)if(a=r.length,206===t.template.kind){var u=e.last(t.template.templateSpans);o=e.nodeIsMissing(u.literal)||!!u.literal.isUnterminated}else{var l=t.template;e.Debug.assert(14===l.kind),o=!!l.isUnterminated}else if(152===t.kind)a=kf(t,n);else if(e.isJsxOpeningLikeElement(t)){if(o=t.attributes.end===t.end)return!0;a=0===c?r.length:1,s=0===r.length?s:1,c=Math.min(c,1)}else{if(!t.arguments)return e.Debug.assert(192===t.kind),0===cm(n);a=i?r.length+1:r.length,o=t.arguments.end===t.end;var _=df(r);if(_>=0)return _>=cm(n)&&(um(n)||_<sm(n))}if(!um(n)&&a>s)return!1;if(o||a>=c)return!0;for(var d=a;d<c;d++)if(131072&ad(im(n,d),pf).flags)return!1;return!0}function mf(t,r){var n=e.length(t.typeParameters),i=Wo(t.typeParameters);return!r||r.length>=i&&r.length<=n}function gf(e){if(524288&e.flags){var t=co(e);if(1===t.callSignatures.length&&0===t.constructSignatures.length&&0===t.properties.length&&!t.stringIndexInfo&&!t.numberIndexInfo)return t.callSignatures[0]}}function yf(t,r,n,i){var a=o_(t.typeParameters,t,0,i);return a_(n?bu(r,n):r,t,function(e,t){y_(a.inferences,e,t)}),n||y_(a.inferences,ts(r),ts(t),8),is(t,C_(a),e.isInJSFile(r.declaration))}function vf(t,r,n,i,a){for(var o=0,s=a.inferences;o<s.length;o++){var c=s[o];c.isFixed||(c.inferredType=void 0)}if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n){var i=ip(t,e),a=qm(e.attributes,i,r&&void 0!==r[0]?N:n);return y_(n.inferences,a,i),C_(n)}(t,r,i,a);if(152!==t.kind){var u=rp(t);if(u){var l=Nu(u,function(e){return e&&function(e){return!!e.typeParameters}(e)?o_(e.typeParameters,e.signature,1|e.flags,e.compareTypes,e.inferences):e}(np(t))),_=gf(l),d=_&&_.typeParameters?_s(as(_,_.typeParameters)):l,p=ts(r);y_(a.inferences,d,p,8)}}var f=$o(r);if(f){var m=Sf(t),g=m?tg(m):xe;y_(a.inferences,g,f)}for(var y=_m(r),v=y?Math.min(sm(r)-1,n.length):n.length,h=0;h<v;h++){var b=n[h];if(210!==b.kind){var D=im(r,h),x=qm(b,D,i&&void 0!==i[h]?N:a);y_(a.inferences,x,D)}}if(y){var S=hf(n,v,n.length,y,a);y_(a.inferences,S,y)}return C_(a)}function hf(t,r,n,i,a){if(r>=n-1){var o=t[n-1];if(_f(o))return 215===o.kind?ic(o.type):nd(s=qm(o.expression,i,a),function(e){return!(63176705&e.flags||Tl(e)||Rl(e))})?ic(Lo(s,1)||se):s}for(var s,c=Lo(i,1)||ie,u=Om(c,4325372),l=[],_=-1,d=r;d<n;d++){var p=qm(t[d],c,a);_<0&&_f(t[d])&&(_=d-r),l.push(u?iu(p):Il(p))}return _<0?sc(l):sc(e.append(l.slice(0,_),gc(l.slice(_))),_,!0)}function bf(t,r,n,i){for(var a,o=e.isInJSFile(t.declaration),s=t.typeParameters,c=Ho(e.map(r,uu),s,Wo(s),o),u=0;u<r.length;u++){e.Debug.assert(void 0!==s[u],"Should not call checkTypeArguments with too many type arguments");var l=mo(s[u]);if(l){var _=n&&i?function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1)}:void 0,d=i||e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1;a||(a=fu(s,c));var p=c[u];if(!qu(p,ja(Nu(l,a),p),n?r[u]:void 0,d,_))return}}return c}function Df(t){if(Sp(t.tagName))return 2;var r=ko(tg(t.tagName));return e.length(wo(r,1))?0:e.length(wo(r,0))?1:2}function xf(t,r,n,i,a,o){if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n,i){var a=ip(t,e);return Hu(qm(e.attributes,a,n&&n[0]?N:void 0),a,r,i?e.tagName:void 0,e.attributes)}(t,n,i,a,o);var s=$o(n);if(s&&s!==xe&&192!==t.kind){var c=Sf(t);if(!sl(c?tg(c):xe,s,i,o?c||t:void 0,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1))return!1}for(var u=e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1,l=_m(n),_=l?Math.min(sm(n)-1,r.length):r.length,d=0;d<_;d++){var p=r[d];if(210!==p.kind){var f=im(n,d),m=qm(p,f,a&&a[d]?N:void 0);if(!Hu(a?Xl(m):m,f,i,o?p:void 0,p,u))return!1}}return!l||sl(hf(r,_,r.length,l,void 0),l,i,o?_<r.length?r[_]:t:void 0,u)}function Sf(t){if(191===t.kind){var r=e.skipOuterExpressions(t.expression);if(189===r.kind||190===r.kind)return r.expression}}function Tf(t,r,n){var i=e.createNode(215,t.pos,t.end);return i.parent=t,i.type=r,i.isSpread=n||!1,i}function Cf(t){if(193===t.kind){var r=t.template,n=[Tf(r,vt||(vt=zs("TemplateStringsArray",0,!0))||Fe)];return 206===r.kind&&e.forEach(r.templateSpans,function(e){n.push(e.expression)}),n}if(152===t.kind)return function(t){var r=t.parent,n=t.expression;switch(r.kind){case 240:case 209:return[Tf(n,Qi(wn(r)))];case 151:var i=r.parent;return[Tf(n,157===r.parent.kind?Qi(wn(i)):se),Tf(n,ie),Tf(n,fe)];case 154:case 156:case 158:case 159:var a=154!==r.kind&&0!==F;return[Tf(n,function(t){var r=wn(t.parent);return e.hasModifier(t,32)?Qi(r):ba(r)}(r)),Tf(n,function(t){var r=t.name;switch(r.kind){case 72:return ou(e.idText(r));case 8:case 10:return ou(r.text);case 149:var n=yp(r);return Im(n,12288)?n:pe;default:return e.Debug.fail("Unsupported property name."),se}}(r)),Tf(n,a?ec(av(r)):ie)]}return e.Debug.fail()}(t);if(e.isJsxOpeningLikeElement(t))return t.attributes.properties.length>0||e.isJsxOpeningElement(t)&&t.parent.children.length>0?[t.attributes]:e.emptyArray;var i=t.arguments||e.emptyArray,a=i.length;if(a&&_f(i[a-1])&&df(i)===a-1){var o=i[a-1],s=Wm(o.expression);if(Rl(s)){var c=s.typeArguments||e.emptyArray,u=s.target.hasRestElement?c.length-1:-1,l=e.map(c,function(e,t){return Tf(o,e,t===u)});return e.concatenate(i.slice(0,a-1),l)}}return i}function kf(t,r){switch(t.parent.kind){case 240:case 209:return 1;case 154:return 2;case 156:case 158:case 159:return 0===F||r.parameters.length<=2?2:3;case 151:return 3;default:return e.Debug.fail()}}function Ef(t,r,n){for(var i,a=Number.POSITIVE_INFINITY,o=Number.NEGATIVE_INFINITY,s=Number.NEGATIVE_INFINITY,c=Number.POSITIVE_INFINITY,u=n.length,l=0,_=r;l<_.length;l++){var d=_[l],p=cm(d),f=sm(d);p<u&&p>s&&(s=p),u<f&&f<c&&(c=f),p<a&&(a=p,i=d),o=Math.max(o,f)}var m,g=e.some(r,um),y=g?a:a<o?a+"-"+o:a,v=df(n)>-1;if(u<=o&&v&&u--,i&&cm(i)>u&&i.declaration){var h=i.declaration.parameters[i.thisParameter?u+1:u];h&&(m=e.createDiagnosticForNode(h,e.isBindingPattern(h.name)?e.Diagnostics.An_argument_matching_this_binding_pattern_was_not_provided:e.Diagnostics.An_argument_for_0_was_not_provided,h.name?e.isBindingPattern(h.name)?void 0:e.idText(My(h.name)):u))}if(g||v){var b=g&&v?e.Diagnostics.Expected_at_least_0_arguments_but_got_1_or_more:g?e.Diagnostics.Expected_at_least_0_arguments_but_got_1:e.Diagnostics.Expected_0_arguments_but_got_1_or_more,D=e.createDiagnosticForNode(t,b,y,u);return m?Ar(D,m):D}if(a<u&&u<o)return e.createDiagnosticForNode(t,e.Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments,u,s,c);var x=e.createDiagnosticForNode(t,e.Diagnostics.Expected_0_arguments_but_got_1,y,u);return m?Ar(x,m):x}function Nf(t,r,n,i,a){var s,c=193===t.kind,u=152===t.kind,l=e.isJsxOpeningLikeElement(t),_=!n;u||(s=t.typeArguments,(c||l||98!==t.expression.kind)&&e.forEach(s,Uy));var d=n||[];if(function(t,r){var n,i,a,o,s=0,c=-1;e.Debug.assert(!r.length);for(var u=0,l=t;u<l.length;u++){var _=l[u],d=_.declaration&&wn(_.declaration),p=_.declaration&&_.declaration.parent;i&&d!==i?(a=s=r.length,n=p):n&&p===n?a+=1:(n=p,a=s),i=d,_.hasLiteralTypes?(o=++c,s++):o=a,r.splice(o,0,_)}}(r,d),!d.length)return _&&ar.add(e.createDiagnosticForNode(t,e.Diagnostics.Call_target_does_not_contain_any_signatures)),lf(t);var p,f,m,g,y=Cf(t),v=1===d.length&&!d[0].typeParameters,h=u||v?void 0:Af(y),b=i&&191===t.kind&&t.arguments.hasTrailingComma;if(d.length>1&&(g=x(d,br,b)),g||(g=x(d,Dr,b)),g)return g;if(_)if(p)xf(t,y,p,Dr,void 0,!0);else if(f)ar.add(Ef(t,[f],y));else if(m)bf(m,t.typeArguments,!0,a);else{var D=e.filter(r,function(e){return mf(e,s)});0===D.length?ar.add(function(t,r,n){for(var i=1/0,a=-1/0,o=0,s=r;o<s.length;o++){var c=s[o];i=Math.min(i,Wo(c.typeParameters)),a=Math.max(a,e.length(c.typeParameters))}var u=i===a?i:i+"-"+a;return e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.Expected_0_type_arguments_but_got_1,u,n.length)}(t,r,s)):u?a&&ar.add(e.createDiagnosticForNode(t,a)):ar.add(Ef(t,D,y))}return o||!y?lf(t):function(t,r,n,i){return e.Debug.assert(r.length>0),i||1===r.length||r.some(function(e){return!!e.typeParameters})?function(t,r,n){var i=function(e,t){for(var r=-1,n=-1,i=0;i<e.length;i++){var a=e[i],o=sm(a);if(um(a)||o>=t)return i;o>n&&(n=o,r=i)}return r}(r,void 0===V?n.length:V),a=r[i],o=a.typeParameters;if(!o)return a;var s=cf(t)?t.typeArguments:void 0,c=s?os(a,function(e,t,r){for(var n=e.map(av);n.length>t.length;)n.pop();for(;n.length<t.length;)n.push(mo(t[n.length])||T_(r));return n}(s,o,e.isInJSFile(t))):function(t,r,n,i){var a=o_(r,n,e.isInJSFile(t)?2:0),o=vf(t,n,i,Af(i),a);return os(n,o)}(t,o,a,n);return r[i]=c,c}(t,r,n):function(t){var r,n=e.mapDefined(t,function(e){return e.thisParameter});n.length&&(r=Pf(n,n.map(rm)));for(var i=e.minAndMax(t,Ff),a=i.min,o=i.max,s=[],c=function(r){var n=e.mapDefined(t,function(t){var n=t.parameters,i=t.hasRestParameter;return i?r<n.length-1?n[r]:e.last(n):r<n.length?n[r]:void 0});e.Debug.assert(0!==n.length),s.push(Pf(n,e.mapDefined(t,function(e){return am(e,r)})))},u=0;u<o;u++)c(u);var l=e.mapDefined(t,function(t){return t.hasRestParameter?e.last(t.parameters):void 0}),_=0!==l.length;if(_){var d=ic(gc(e.mapDefined(t,ns),2));s.push(wf(l,d))}return za(t[0].declaration,void 0,r,s,xc(t.map(ts)),void 0,a,_,t.some(function(e){return e.hasLiteralTypes}))}(r)}(t,d,y,!!n);function x(r,n,i){if(void 0===i&&(i=!1),p=void 0,f=void 0,m=void 0,v){var a=r[0];if(s||!ff(t,y,a,i))return;return xf(t,y,a,n,h,!1)?a:void(p=a)}for(var o=0;o<r.length;o++)if(mf(a=r[o],s)&&ff(t,y,a,i)){var c=void 0,u=void 0;if(a.typeParameters){var l=void 0;if(s){if(!(l=bf(a,s,!1))){m=a;continue}}else u=o_(a.typeParameters,a,e.isInJSFile(t)?2:0),l=vf(t,a,y,h,u);if(c=is(a,l,e.isInJSFile(a.declaration)),_m(a)&&!ff(t,y,c,i)){f=c;continue}}else c=a;if(xf(t,y,c,n,h,!1)){if(h&&(h=void 0,u&&(c=is(a,l=vf(t,a,y,h,u),e.isInJSFile(a.declaration))),!xf(t,y,c,n,h,!1))){p&&!lm(p)&&lm(c)||(p=c);continue}return r[o]=c,c}p&&!lm(p)&&lm(c)||(p=c)}}}function Af(e){for(var t,r=0;r<e.length;r++)Pu(e[r])&&(t||(t=new Array(e.length)),t[r]=!0);return t}function Ff(e){var t=e.parameters.length;return e.hasRestParameter?t-1:t}function Pf(e,t){return wf(e,gc(t,2))}function wf(t,r){return Yl(e.first(t),r)}function Of(e,t,r,n){return xi(e)||xi(t)&&262144&e.flags||!r&&!n&&!(1179648&t.flags)&&zu(e,qe)}function If(t,r,n){if(t.arguments&&F<1){var i=df(t.arguments);i>=0&&Fr(t.arguments[i],e.Diagnostics.Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher)}var a=Up(t.expression);if(a===Te)return Ft;if((a=ko(a))===se)return lf(t);if(xi(a))return t.typeArguments&&Fr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),uf(t);var o=wo(a,1);if(o.length){if(!function(t,r){if(!r||!r.declaration)return!0;var n=r.declaration,i=e.getSelectedModifierFlags(n,24);if(!i)return!0;var a=e.getClassLikeDeclarationOfSymbol(n.parent.symbol),o=ba(n.parent.symbol);if(!tv(t,a)){var s=e.getContainingClass(t);if(s&&16&i){var c=av(s);if(function t(r,n){var i=_a(n);if(!e.length(i))return!1;var a=i[0];if(2097152&a.flags){for(var o=a.types,s=e.countWhere(o,aa),c=0,u=0,l=a.types;u<l.length;u++){var _=l[u];if(c++,(0===s||s===o.length&&0===c||!aa(_))&&3&e.getObjectFlags(_)){if(_.symbol===r)return!0;if(t(r,_))return!0}}return!1}return a.symbol===r||t(r,a)}(n.parent.symbol,c))return!0}return 8&i&&Fr(t,e.Diagnostics.Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration,si(o)),16&i&&Fr(t,e.Diagnostics.Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration,si(o)),!1}return!0}(t,o[0]))return lf(t);var s=a.symbol&&e.getClassLikeDeclarationOfSymbol(a.symbol);return s&&e.hasModifier(s,128)?(Fr(t,e.Diagnostics.Cannot_create_an_instance_of_an_abstract_class),lf(t)):Nf(t,o,r,n)}var c=wo(a,0);if(c.length){var u=Nf(t,c,r,n);return R||(u.declaration&&!Uf(u.declaration)&&ts(u)!==xe&&Fr(t,e.Diagnostics.Only_a_void_function_can_be_called_with_the_new_keyword),$o(u)===xe&&Fr(t,e.Diagnostics.A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void)),u}return Mf(t,a,1),lf(t)}function Mf(t,r,n,i){var a=Fr(t,0===n?e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature,si(r));Lf(r,n,i?Ar(a,i):a)}function Lf(t,r,n){if(t.symbol){var i=Kr(t.symbol).originatingImport;if(i&&!e.isImportCall(i)){var a=wo(Qi(Kr(t.symbol).target),r);if(!a||!a.length)return;Ar(n,e.createDiagnosticForNode(i,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead))}}}function Rf(t){switch(t.parent.kind){case 240:case 209:return e.Diagnostics.Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression;case 151:return e.Diagnostics.Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression;case 154:return e.Diagnostics.Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression;case 156:case 158:case 159:return e.Diagnostics.Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression;default:return e.Debug.fail()}}function Bf(t,r,n){var i=tg(t.expression),a=ko(i);if(a===se)return lf(t);var o,s,c=wo(a,0),u=wo(a,1).length;if(Of(i,a,c.length,u))return uf(t);if(o=t,(s=c).length&&e.every(s,function(e){return 0===e.minArgumentCount&&!e.hasRestParameter&&e.parameters.length<kf(o,e)})){var l=e.getTextOfNode(t.expression,!1);return Fr(t,e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0,l),lf(t)}var _=Rf(t);if(!c.length){var d=e.chainDiagnosticMessages(void 0,e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures,si(a));d=e.chainDiagnosticMessages(d,_);var p=e.createDiagnosticForNodeFromMessageChain(t,d);return ar.add(p),Lf(a,0,p),lf(t)}return Nf(t,c,r,n,_)}function jf(r,n){var i=Ap(r),a=i&&En(i),o=a&&qr(a,t.Element,67897832),s=o&&K.symbolToEntityName(o,67897832,r),c=e.createFunctionTypeNode(void 0,[e.createParameter(void 0,void 0,void 0,"props",void 0,K.typeToTypeNode(n,r))],s?e.createTypeReferenceNode(s,void 0):e.createKeywordTypeNode(120)),u=wr(1,"props");return u.type=n,za(c,void 0,void 0,[u],o?ba(o):se,void 0,1,!1,!1)}function Jf(r,n,i){if(Sp(r.tagName)){var a=Op(r),o=jf(r,a);return Wu(qm(r.attributes,ip(o,r),void 0),a,r.tagName,r.attributes),o}var s=tg(r.tagName),c=ko(s);if(c===se)return lf(r);var u=function r(n,i){if(4&n.flags)return[Et];if(128&n.flags){var a=wp(n,i);return a?[jf(i,a)]:(Fr(i,e.Diagnostics.Property_0_does_not_exist_on_type_1,n.value,"JSX."+t.IntrinsicElements),e.emptyArray)}var o=ko(n),s=wo(o,1);return 0===s.length&&(s=wo(o,0)),0===s.length&&1048576&o.flags&&(s=qa(e.map(o.types,function(e){return r(e,i)}))),s}(s,r);return Of(s,c,u.length,0)?uf(r):0===u.length?(Fr(r.tagName,e.Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures,e.getTextOfNode(r.tagName)),lf(r)):Nf(r,u,n,i)}function zf(t,r,n){switch(t.kind){case 191:return function(t,r,n){if(98===t.expression.kind){var i=Bd(t.expression);if(xi(i)){for(var a=0,o=t.arguments;a<o.length;a++)tg(o[a]);return Et}if(i!==se){var s=e.getEffectiveBaseTypeNode(e.getContainingClass(t));if(s)return Nf(t,ua(i,s.typeArguments,s),r,n)}return uf(t)}var c=Up(t.expression,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_undefined,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null_or_undefined);if(c===Te)return Ft;var u=ko(c);if(u===se)return lf(t);var l=wo(u,0),_=wo(u,1).length;if(Of(c,u,l.length,_))return c!==se&&t.typeArguments&&Fr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),uf(t);if(!l.length){if(_)Fr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,si(c));else{var d=void 0;if(1===t.arguments.length){var p=e.getSourceFileOfNode(t).text;e.isLineBreak(p.charCodeAt(e.skipTrivia(p,t.expression.end,!0)-1))&&(d=e.createDiagnosticForNode(t.expression,e.Diagnostics.It_is_highly_likely_that_you_are_missing_a_semicolon))}Mf(t,u,0,d)}return lf(t)}return l.some(function(t){return e.isInJSFile(t.declaration)&&!!e.getJSDocClassTag(t.declaration)})?(Fr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,si(c)),lf(t)):Nf(t,l,r,n)}(t,r,n);case 192:return If(t,r,n);case 193:return function(e,t,r){var n=tg(e.tag),i=ko(n);if(i===se)return lf(e);var a=wo(i,0),o=wo(i,1).length;return Of(n,i,a.length,o)?uf(e):a.length?Nf(e,a,t,r):(Mf(e,i,0),lf(e))}(t,r,n);case 152:return Bf(t,r,n);case 262:case 261:return Jf(t,r,n)}throw e.Debug.assertNever(t,"Branch in 'resolveSignature' should be unreachable.")}function Kf(e,t,r){void 0===r&&(r=!1);var n=Ur(e),i=n.resolvedSignature;if(i&&i!==At&&!t)return i;n.resolvedSignature=At;var a=zf(e,t,r);return n.resolvedSignature=Mt===Lt?a:i,a}function Uf(t){if(!t||!e.isInJSFile(t))return!1;var r=e.isFunctionDeclaration(t)||e.isFunctionExpression(t)?t:e.isVariableDeclaration(t)&&t.initializer&&e.isFunctionExpression(t.initializer)?t.initializer:void 0;if(r){if(e.getJSDocClassTag(t))return!0;var n=wn(r);return!!n&&void 0!==n.members}return!1}function Vf(e){if(524288&e.flags){var t=co(e);return 1===t.callSignatures.length&&Uf(t.callSignatures[0].declaration)}return!1}function qf(e){var t;Uf(e.valueDeclaration)&&(t=Hf(e));var r=Wf(e),n=Qi(e);return n.symbol&&!Gf(n)&&Uf(n.symbol.valueDeclaration)&&(t=Hf(n.symbol)),r&&t?xc([t,r]):r||t}function Wf(t){var r=t.valueDeclaration,n=r&&r.parent&&(e.isFunctionDeclaration(r)&&wn(r)||e.isBinaryExpression(r.parent)&&wn(r.parent.left)||e.isVariableDeclaration(r.parent)&&wn(r.parent)),i=n&&n.exports&&n.exports.get("prototype"),a=i&&i.valueDeclaration&&function(t){if(!t.parent)return!1;for(var r=t.parent;r&&189===r.kind;)r=r.parent;if(r&&e.isBinaryExpression(r)&&e.isPrototypeAccess(r.left)&&59===r.operatorToken.kind){var n=e.getInitializerOfBinaryExpression(r);return e.isObjectLiteralExpression(n)&&n}}(i.valueDeclaration);return a?tg(a):void 0}function Hf(t){var r=Kr(t);return r.inferredClassType||(r.inferredClassType=Wn(t,Ra(t)||E,e.emptyArray,e.emptyArray,void 0,void 0)),r.inferredClassType}function Gf(t){return t.symbol&&16&e.getObjectFlags(t)&&Kr(t.symbol).inferredClassType===t}function Yf(t){Hv(t,t.typeArguments)||Gv(t.arguments);var r=Kf(t);if(98===t.expression.kind)return xe;if(192===t.kind){var n=r.declaration;if(n&&157!==n.kind&&161!==n.kind&&166!==n.kind&&!e.isJSDocConstructSignature(n)){var i=tg(t.expression).symbol;i||72!==t.expression.kind||(i=E_(t.expression));var a=i&&qf(i);return a?r.target?Nu(a,r.mapper):a:(R&&Fr(t,e.Diagnostics.new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type),ie)}}if(e.isInJSFile(t)&&Zf(t))return function(e){var t=vn(e,e);if(t){var r=xn(t);if(r)return Qi(r)}return ie}(t.arguments[0]);var o,s=ts(r);if(12288&s.flags&&Xf(t))return su(e.walkUpParenthesizedExpressions(t.parent));if(e.isInJSFile(t)){var c=e.getDeclarationOfExpando(t);if(c){var u=wn(c);u&&e.hasEntries(u.exports)&&((o=Wn(u,u.exports,e.emptyArray,e.emptyArray,void 0,void 0)).objectFlags|=16384)}}return o?xc([s,o]):s}function Xf(t){if(!e.isCallExpression(t))return!1;var r=t.expression;if(e.isPropertyAccessExpression(r)&&"for"===r.name.escapedText&&(r=r.expression),!e.isIdentifier(r)||"Symbol"!==r.escapedText)return!1;var n=Ks(!1);return!!n&&n===Hr(r,"Symbol",67220415,void 0,void 0,!1)}function Qf(t){if(Gv(t.arguments)||function(t){if(P===e.ModuleKind.ES2015)return _h(t,e.Diagnostics.Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext);if(t.typeArguments)return _h(t,e.Diagnostics.Dynamic_import_cannot_have_type_arguments);var r=t.arguments;1!==r.length?_h(t,e.Diagnostics.Dynamic_import_must_have_one_specifier_as_an_argument):e.isSpreadElement(r[0])&&_h(r[0],e.Diagnostics.Specifier_of_dynamic_import_cannot_be_spread_element)}(t),0===t.arguments.length)return ym(t,ie);for(var r=t.arguments[0],n=Wm(r),i=1;i<t.arguments.length;++i)Wm(t.arguments[i]);(32768&n.flags||65536&n.flags||!zu(n,pe))&&Fr(r,e.Diagnostics.Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0,si(n));var a=vn(t,r);if(a){var o=Sn(a,r,!0);if(o)return ym(t,$f(Qi(o),o,a))}return ym(t,ie)}function $f(t,r,n){if(w&&t&&t!==se){var i=t;if(!i.syntheticType)if(an(e.find(n.declarations,e.isSourceFile),n,!1)){var a=e.createSymbolTable(),o=wr(2097152,"default");o.nameType=ou("default"),o.target=ln(r),a.set("default",o);var s=wr(2048,"__type"),c=Wn(s,a,e.emptyArray,e.emptyArray,void 0,void 0);s.type=c,i.syntheticType=Dp(t)?$c(t,c,s,0,0):c}else i.syntheticType=t;return i.syntheticType}return t}function Zf(t){if(!e.isRequireCall(t,!0))return!1;if(!e.isIdentifier(t.expression))return e.Debug.fail();var r=Hr(t.expression,t.expression.escapedText,67220415,void 0,void 0,!0);if(r===W)return!0;if(2097152&r.flags)return!1;var n=16&r.flags?239:3&r.flags?237:0;if(0!==n){var i=e.getDeclarationOfKind(r,n);return!!i&&!!(4194304&i.flags)}return!1}function em(t,r,n,i){var a=Xl(Ol(tg(n,i)));Uy(r);var s=uu(r);return o&&s!==se&&(Uu(s,t_(a))||$u(a,s,t,e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first)),s}function tm(t){return function(t){var r=t.name.escapedText;switch(t.keywordToken){case 95:if("target"!==r)return _h(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"target");break;case 92:"meta"!==r&&_h(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"meta")}}(t),95===t.keywordToken?function(t){var r=e.getNewTargetContainer(t);if(r){if(157===r.kind){var n=wn(r.parent);return Qi(n)}var n=wn(r);return Qi(n)}return Fr(t,e.Diagnostics.Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor,"new.target"),se}(t):92===t.keywordToken?function(t){(F<6||P<e.ModuleKind.ESNext)&&Fr(t,e.Diagnostics.The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options);var r=e.getSourceFileOfNode(t);return e.Debug.assert(!!(1048576&r.flags),"Containing file is missing import meta node flag."),e.Debug.assert(!!r.externalModuleIndicator,"Containing file should be a module."),"meta"===t.name.escapedText?ht||(ht=zs("ImportMeta",0,!0))||Fe:se}(t):e.Debug.assertNever(t.keywordToken)}function rm(t){var r=Qi(t);if(O){var n=t.valueDeclaration;if(n&&e.hasInitializer(n))return Wl(r)}return r}function nm(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return e.parameters[t].escapedName;var n=e.parameters[r]||re,i=Qi(n);if(Rl(i)){var a=i.target.associatedNames,o=t-r;return a?a[o]:n.escapedName+"_"+o}return n.escapedName}function im(e,t){return am(e,t)||ie}function am(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return rm(e.parameters[t]);if(e.hasRestParameter){var n=Qi(e.parameters[r]);return Rl(n)?t-r<jl(n)?n.typeArguments[t-r]:Bl(n):Lo(n,1)}}function om(e,t){var r=sm(e),n=lm(e);if(n&&t===r-1)return n;for(var i=n?Math.min(t,r-1):t,a=[],o=[],s=i;s<r;s++)a.push(im(e,s)),o.push(nm(e,s));var c=cm(e);return sc(a,c<i?0:c-i,!!n,o)}function sm(t){var r=t.parameters.length;if(t.hasRestParameter){var n=Qi(t.parameters[r-1]);if(Rl(n))return r+(n.typeArguments||e.emptyArray).length-1}return r}function cm(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);if(Rl(t)){var r=t.target.minLength;if(r>0)return e.parameters.length-1+r}}return e.minArgumentCount}function um(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);return!Rl(t)||t.target.hasRestElement}return!1}function lm(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);return Rl(t)?function(e){var t=Bl(e);return t&&ic(t)}(t):t}}function _m(e){var t=lm(e);return!t||Tl(t)||xi(t)?void 0:t}function dm(e){return pm(e,Se)}function pm(e,t){return e.parameters.length>0?im(e,0):t}function fm(t,r){var n=Kr(t);if(!n.type){n.type=r;var i=t.valueDeclaration;72!==i.name.kind&&(n.type===Fe&&(n.type=Ri(i.name)),function t(r){for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(72===a.name.kind?Kr(wn(a)).type=ki(a):t(a.name))}}(i.name))}}function mm(e){var t=Vs(!0);return t!==Ie?bs(t,[e=Cg(e)||Fe]):Fe}function gm(e){var t=ut||(ut=zs("PromiseLike",1,!0))||Ie;return t!==Ie?bs(t,[e=Cg(e)||Fe]):Fe}function ym(t,r){var n=mm(r);return n===Fe?(Fr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option),se):(qs(!0)||Fr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option),n)}function vm(t,r){if(!t.body)return se;var n,i=e.getFunctionFlags(t);if(218!==t.body.kind)n=Wm(t.body,r),2&i&&(n=Tg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member));else{var a=function(t,r){var n=e.getFunctionFlags(t),i=[],a=xm(t),o=!1;if(e.forEachReturnStatement(t.body,function(s){var c=s.expression;if(c){var u=Wm(c,r);2&n&&(u=Tg(u,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)),131072&u.flags&&(o=!0),e.pushIfUnique(i,u)}else a=!0}),0!==i.length||a||!o&&!function(e){switch(e.kind){case 196:case 197:return!0;case 156:return 188===e.parent.kind;default:return!1}}(t))return!(O&&i.length&&a)||Uf(t)&&i.some(function(e){return e.symbol===t.symbol})||e.pushIfUnique(i,ue),i}(t,r);if(1&i){if(!(a=e.concatenate(function(t,r){var n=[],i=0!=(2&e.getFunctionFlags(t));return e.forEachYieldExpression(t.body,function(t){e.pushIfUnique(n,hm(t,i,r))}),n}(t,r),a))||0===a.length){var o=2&i?tc(ie):nc(ie);return R&&Fr(t.asteriskToken,e.Diagnostics.Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type,si(o)),o}}else{if(!a)return 2&i?ym(t,Se):Se;if(0===a.length)return 2&i?ym(t,xe):xe}n=gc(a,2)}var s=cp(t);if(s||i_(t,n),Pl(n)){var c=s?s===Go(t)?n:ts(s):void 0;if(c)switch(3&i){case 3:c=yy(c,!0);break;case 1:c=yy(c,!1);break;case 2:c=Sg(c)}n=Ll(n,c)}var u=t_(n);switch(3&i){case 3:return tc(u);case 1:return nc(u);case 2:return mm(u);default:return u}}function hm(t,r,n){var i=t.expression||t,a=t.expression?tg(t.expression,n):le,o=t.asteriskToken?dy(a,i,!1,r):a;return r?Cg(o,i,t.asteriskToken?e.Diagnostics.Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:e.Diagnostics.Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):o}function bm(e,t,r,n){var i=0;if(n){for(var a=t;a<r.length;a++)i|=yr.get(r[a])||32768;for(a=e;a<t;a++)i&=~(yr.get(r[a])||0);for(a=0;a<e;a++)i|=yr.get(r[a])||32768}else{for(a=e;a<t;a++)i|=gr.get(r[a])||128;for(a=0;a<e;a++)i&=~(gr.get(r[a])||0)}return i}function Dm(t){if(!t.possiblyExhaustive)return!1;if(199===t.expression.kind){var r=Zm(t.expression.expression),n=bm(0,0,td(t),!0);return!!(131072&ad(ho(r)||r,function(e){return(J_(e)&n)===n}).flags)}var i=Zm(t.expression);if(!wl(i))return!1;var a,o,s=ed(t);return!(!s.length||e.some(s,Fl))&&(a=od(i,iu),o=s,1048576&a.flags?!e.forEach(a.types,function(t){return!e.contains(o,t)}):e.contains(o,a))}function xm(t){return!!(128&t.flags)&&!e.some(t.body.statements,function(e){return 232===e.kind&&Dm(e)})}function Sm(t,r){if(o&&(!r||!Om(r,16385))&&155!==t.kind&&!e.nodeIsMissing(t.body)&&218===t.body.kind&&xm(t)){var n=256&t.flags;if(r&&131072&r.flags)Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_returning_never_cannot_have_a_reachable_end_point);else if(r&&!n)Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value);else if(r&&O&&!zu(ue,r))Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined);else if(A.noImplicitReturns){if(!r){if(!n)return;if(hy(t,ts(Go(t))))return}Fr(e.getEffectiveReturnTypeNode(t)||t,e.Diagnostics.Not_all_code_paths_return_a_value)}}}function Tm(t,r){if(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),qy(t),1===r&&Pu(t)){if(!e.getEffectiveReturnTypeNode(t)&&Ou(t)){var n=Ur(t);if(n.contextFreeType)return n.contextFreeType;var i=vm(t,r),a=za(void 0,void 0,void 0,e.emptyArray,i,void 0,0,!1,!1),o=Wn(t.symbol,E,[a],e.emptyArray,void 0,void 0);return o.flags|=536870912,n.contextFreeType=o}return Me}Wv(t)||196!==t.kind||$v(t);var s=Ur(t),c=Qi(Pn(t.symbol));if(xi(c))return c;if(!(1024&s.flags)){var u=lp(t);if(!(1024&s.flags)){if(s.flags|=1024,u){var l=wo(c,0)[0];if(Pu(t)){var _=np(t);2===r&&function(t,r,n){for(var i=t.parameters.length-(t.hasRestParameter?1:0),a=0;a<i;a++){var o=t.parameters[a].valueDeclaration;if(o.type){var s=e.getEffectiveTypeAnnotationNode(o);s&&y_(n.inferences,uu(s),im(r,a))}}}(l,u,_),function(t,r){t.typeParameters=r.typeParameters,r.thisParameter&&(!(a=t.thisParameter)||a.valueDeclaration&&!a.valueDeclaration.type)&&(a||(t.thisParameter=Yl(r.thisParameter,void 0)),fm(t.thisParameter,Qi(r.thisParameter)));for(var n=t.parameters.length-(t.hasRestParameter?1:0),i=0;i<n;i++){var a=t.parameters[i];e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||fm(a,im(r,i))}t.hasRestParameter&&(!Or(a=e.last(t.parameters))&&e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||fm(a,om(r,n)))}(l,_===N?u:bu(u,_))}rs(t)||l.resolvedReturnType||(i=vm(t,r),l.resolvedReturnType||(l.resolvedReturnType=i))}ag(t)}}return c}function Cm(e,t){var r=rs(e);return r&&2==(3&t)?Cg(r)||se:r}function km(e,t,r){return!!zu(t,Ae)||(Fr(e,r),!1)}function Em(t){if(!e.isCallExpression(t))return!1;if(!e.isBindableObjectDefinePropertyCall(t))return!1;var r=Wm(t.arguments[2]);if(Di(r,"value")){var n=Fo(r,"writable"),i=n&&Qi(n);if(!i||i===ge||i===ye)return!0;if(n&&n.valueDeclaration&&e.isPropertyAssignment(n.valueDeclaration)){var a=tg(n.valueDeclaration.initializer);if(a===ge||a===ye)return!0}return!1}return!Fo(r,"set")}function Nm(t){return!!(8&e.getCheckFlags(t)||4&t.flags&&64&e.getDeclarationModifierFlagsFromSymbol(t)||3&t.flags&&2&jp(t)||98304&t.flags&&!(65536&t.flags)||8&t.flags||e.some(t.declarations,Em))}function Am(t,r){if(Nm(r)){if(4&r.flags&&(189===t.kind||190===t.kind)&&100===t.expression.kind){var n=e.getContainingFunction(t);return!n||157!==n.kind||!r.valueDeclaration||!(n.parent===r.valueDeclaration.parent||n===r.valueDeclaration.parent)}return!0}return!1}function Fm(t){if(189===t.kind||190===t.kind){var r=e.skipParentheses(t.expression);if(72===r.kind){var n=Ur(r).resolvedSymbol;if(2097152&n.flags){var i=tn(n);return!!i&&251===i.kind}}}return!1}function Pm(t,r){var n=e.skipOuterExpressions(t,3);return 72===n.kind||189===n.kind||190===n.kind||(Fr(t,r),!1)}function wm(e){return Om(e,2112)?Im(e,3)||Om(e,296)?Ae:me:fe}function Om(e,t){if(e.flags&t&-134217729||134217728&t&&so(e))return!0;if(3145728&e.flags)for(var r=0,n=e.types;r<n.length;r++)if(Om(n[r],t))return!0;return!1}function Im(e,t,r){return!!(e.flags&t)||!(r&&114691&e.flags)&&(!!(296&t)&&zu(e,fe)||!!(2112&t)&&zu(e,me)||!!(132&t)&&zu(e,pe)||!!(528&t)&&zu(e,be)||!!(16384&t)&&zu(e,xe)||!!(131072&t)&&zu(e,Se)||!!(65536&t)&&zu(e,_e)||!!(32768&t)&&zu(e,ue)||!!(4096&t)&&zu(e,De)||!!(67108864&t)&&zu(e,ke))}function Mm(t,r,n){return 1048576&t.flags?e.every(t.types,function(e){return Mm(e,r,n)}):Im(t,r,n)}function Lm(t){return!!(16&e.getObjectFlags(t))&&!!t.symbol&&Rm(t.symbol)}function Rm(e){return 0!=(128&e.flags)}function Bm(t,r,n,i){if(void 0===i&&(i=!1),275===r.kind||276===r.kind){var a=r.name;if(149===a.kind&&yp(a),Ti(a))return;if(c=function(t,r,n,i){if(xi(t))return t;var a,o=e.getTextOfPropertyName(r);if(o){var s=Fo(t,o);s&&(rf(s,n,i),zp(n,!1,t,s),a=Qi(s)),a=a||(gp(o)?Lo(t,1):void 0)}return a||Lo(t,0)}(t,a,r,i))return Jm(276===r.kind?r:r.initializer,c);Fr(a,e.Diagnostics.Type_0_has_no_property_1_and_no_string_index_signature,si(t),e.declarationNameToString(a))}else{if(277===r.kind){F<6&&jv(r,4);var o=[];if(n)for(var s=0;s<n.length-1;s++)o.push(n[s].name);var c=Ci(t,o,t.symbol);return Uv(n,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),Jm(r.expression,c)}Fr(r,e.Diagnostics.Property_assignment_expected)}}function jm(t,r,n,i,a){var o=t.elements,s=o[n];if(210!==s.kind)if(208!==s.kind){var c=""+n;if(u=xi(r)?r:id(r,Nl)?Al(r,n):i)return Jm(s,u,a);tg(s),Rl(r)?Fr(s,e.Diagnostics.Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2,si(r),xs(r),o.length):Fr(s,e.Diagnostics.Type_0_has_no_property_1,si(r),c)}else if(n<o.length-1)Fr(s,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);else{var u,l=s.expression;if(204!==l.kind||59!==l.operatorToken.kind)return Uv(t.elements,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),Jm(l,u=id(r,Rl)?od(r,function(e){return cc(e,n)}):ic(i),a);Fr(l.operatorToken,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}function Jm(t,r,n,i){var a;if(276===t.kind){var o=t;o.objectAssignmentInitializer&&(!O||32768&Kl(tg(o.objectAssignmentInitializer))||(r=z_(r,524288)),Um(o.name,o.equalsToken,o.objectAssignmentInitializer,n)),a=t.name}else a=t;return 204===a.kind&&59===a.operatorToken.kind&&(Km(a,n),a=a.left),188===a.kind?function(e,t,r){var n=e.properties;if(O&&0===n.length)return qp(t,e);for(var i=0,a=n;i<a.length;i++)Bm(t,a[i],n,r);return t}(a,r,i):187===a.kind?function(e,t,r){var n=e.elements;F<2&&A.downlevelIteration&&jv(e,512);for(var i=dy(t,e,!1,!1)||se,a=0;a<n.length;a++)jm(e,t,a,i,r);return t}(a,r,n):function(t,r,n){var i=tg(t,n),a=277===t.parent.kind?e.Diagnostics.The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access;return Pm(t,a)&&Wu(r,i,t,t),r}(a,r,n)}function zm(e,t){return 0!=(98304&t.flags)||Uu(e,t)}function Km(t,r){return e.isInJSFile(t)&&e.getAssignedExpandoInitializer(t)?tg(t.right,r):Um(t.left,t.operatorToken,t.right,r,t)}function Um(t,r,n,i,a){var s,c=r.kind;if(59===c&&(188===t.kind||187===t.kind))return Jm(t,tg(n,i),i,100===n.kind);s=54===c||55===c?cy(t,i):tg(t,i);var u,l,_=tg(n,i);switch(c){case 40:case 41:case 62:case 63:case 42:case 64:case 43:case 65:case 39:case 61:case 46:case 66:case 47:case 67:case 48:case 68:case 50:case 70:case 51:case 71:case 49:case 69:if(s===Te||_===Te)return Te;s=qp(s,t),_=qp(_,n);var d=void 0;if(528&s.flags&&528&_.flags&&void 0!==(d=function(e){switch(e){case 50:case 70:return 55;case 51:case 71:return 36;case 49:case 69:return 54;default:return}}(r.kind)))return Fr(a||r,e.Diagnostics.The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead,e.tokenToString(r.kind),e.tokenToString(d)),fe;var p,f=km(t,s,e.Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type),m=km(n,_,e.Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type);if(Im(s,3)&&Im(_,3)||!Om(s,2112)&&!Om(_,2112))p=fe;else if(Im(s,2112)&&Im(_,2112)){switch(c){case 48:case 68:x()}p=me}else x(),p=se;return f&&m&&D(p),p;case 38:case 60:if(s===Te||_===Te)return Te;Im(s,132)||Im(_,132)||(s=qp(s,t),_=qp(_,n));var g=void 0;return Im(s,296,!0)&&Im(_,296,!0)?g=fe:Im(s,2112,!0)&&Im(_,2112,!0)?g=me:Im(s,132,!0)||Im(_,132,!0)?g=pe:(xi(s)||xi(_))&&(g=s===se||_===se?se:ie),g&&!b(c)?g:g?(60===c&&D(g),g):(x(),ie);case 28:case 30:case 31:case 32:return b(c)&&(s=Ol(qp(s,t)),_=Ol(qp(_,n)),Uu(s,_)||Uu(_,s)||zu(s,Ae)&&zu(_,Ae)||x()),be;case 33:case 34:case 35:case 36:var y=wl(s),v=wl(_);return y&&v||(s=y?Ol(s):s,_=v?Ol(_):_),zm(s,_)||zm(_,s)||x(),be;case 94:return function(t,r,n,i){return n===Te||i===Te?Te:(!xi(n)&&Mm(n,131068)&&Fr(t,e.Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),xi(i)||cv(i)||Ju(i,qe)||Fr(r,e.Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type),be)}(t,n,s,_);case 93:return function(t,r,n,i){return n===Te||i===Te?Te:(n=qp(n,t),i=qp(i,r),Uu(n,pe)||Im(n,12584)||Fr(t,e.Diagnostics.The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol),Im(i,126091264)||Fr(r,e.Diagnostics.The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),be)}(t,n,s,_);case 54:return 4194304&J_(s)?gc([(l=O?s:Ol(_),od(l,Vl)),_]):s;case 55:return 8388608&J_(s)?gc([Ul(s),_],2):s;case 59:var h=e.isBinaryExpression(t.parent)?e.getAssignmentDeclarationKind(t.parent):0;return function(t,r){if(2===t)for(var n=0,i=uo(r);n<i.length;n++){var a=i[n],o=Qi(a);if(o.symbol&&32&o.symbol.flags){var s=a.escapedName,c=Hr(a.valueDeclaration,s,67897832,void 0,s,!1);if(c&&c.declarations.some(e.isJSDocTypedefTag))return _h(c.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s)),_h(a.valueDeclaration,e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s))}}}(h,_),function(r){switch(r){case 2:return!0;case 1:case 5:case 6:case 3:case 4:var i=wn(t),a=e.getAssignedExpandoInitializer(n);return a&&e.isObjectLiteralExpression(a)&&i&&e.hasEntries(i.exports);default:return!1}}(h)?(524288&_.flags&&(2===h||6===h||tl(_)||j_(_)||1&e.getObjectFlags(_))||D(_),s):(D(_),Xl(_));case 27:return!A.allowUnreachableCode&&function t(r){switch((r=e.skipParentheses(r)).kind){case 72:case 10:case 13:case 193:case 206:case 14:case 8:case 9:case 102:case 87:case 96:case 141:case 196:case 209:case 197:case 187:case 188:case 199:case 213:case 261:case 260:return!0;case 205:return t(r.whenTrue)&&t(r.whenFalse);case 204:return!e.isAssignmentOperator(r.operatorToken.kind)&&t(r.left)&&t(r.right);case 202:case 203:switch(r.operator){case 52:case 38:case 39:case 53:return!0}return!1;case 200:case 194:case 212:default:return!1}}(t)&&(72!==(u=n).kind||"eval"!==u.escapedText)&&Fr(t,e.Diagnostics.Left_side_of_comma_operator_is_unused_and_has_no_side_effects),_;default:return e.Debug.fail()}function b(r){var i=Om(s,12288)?t:Om(_,12288)?n:void 0;return!i||(Fr(i,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(r)),!1)}function D(r){o&&e.isAssignmentOperator(c)&&(!Pm(t,e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access)||e.isIdentifier(t)&&"exports"===e.unescapeLeadingUnderscores(t.escapedText)||Wu(r,s,t,n))}function x(){var t=si(s),n=si(_),i=a||r;(function(t,n,i){switch(r.kind){case 35:case 33:return Fr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"false",n,i);case 36:case 34:return Fr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"true",n,i)}})(i,t,n)||Fr(i,e.Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2,e.tokenToString(r.kind),t,n)}}function Vm(t){o&&(4096&t.flags&&!function(t){for(var r=t,n=t.parent;n;){if(e.isFunctionLike(n)&&r===n.body)return!1;if(e.isClassLike(r))return!0;r=n,n=n.parent}return!1}(t)||uh(t,e.Diagnostics.A_yield_expression_is_only_allowed_in_a_generator_body),Ud(t)&&Fr(t,e.Diagnostics.yield_expressions_cannot_be_used_in_a_parameter_initializer));var r=e.getContainingFunction(t);if(!r)return ie;var n=e.getFunctionFlags(r);if(!(1&n))return ie;t.asteriskToken&&(3==(3&n)&&F<6&&jv(t,26624),1==(3&n)&&F<2&&A.downlevelIteration&&jv(t,256));var i=0!=(2&n),a=hm(t,i),s=rs(r);return s&&Wu(a,yy(s,i)||ie,t.expression||t,t.expression),ie}function qm(t,r,n){var i=function(t){return 268!==t.kind||e.isJsxSelfClosingElement(t.parent)?t:t.parent.parent}(t),a=i.contextualType,o=i.contextualMapper;i.contextualType=r,i.contextualMapper=n;var s=tg(t,n===N?1:n?2:3);return i.contextualType=a,i.contextualMapper=o,s}function Wm(e,t){var r=Ur(e);if(!r.resolvedType){if(t)return tg(e,t);var n=Mt;Mt=Lt,r.resolvedType=tg(e,t),Mt=n}return r.resolvedType}function Hm(t){return 194===(t=e.skipParentheses(t)).kind||212===t.kind}function Gm(t){var r=e.getEffectiveInitializer(t),n=Zm(r,!0),i=2&e.getCombinedNodeFlags(t)||e.isDeclarationReadonly(t)||Hm(r)?n:Il(n);if(e.isInJSFile(t)){if(98304&i.flags)return n_(t,ie),ie;if(El(i))return n_(t,tt),tt}return i}function Ym(e,t,r,n){2===arguments.length&&(r=rp(e));var i=tg(e,t,n);return Hm(e)?i:Ll(i,r)}function Xm(e,t){return 149===e.name.kind&&yp(e.name),Ym(e.initializer,t)}function Qm(e,t){return ih(e),149===e.name.kind&&yp(e.name),$m(e,Tm(e,t),t)}function $m(e,t,r){if(2===r){var n=gf(t);if(n&&n.typeParameters){var i=tp(e);if(i){var a=gf(Hl(i));if(a&&!a.typeParameters)return _s(yf(n,a,np(e)))}}}return t}function Zm(t,r){var n=e.skipParentheses(t);if(191!==n.kind||98===n.expression.kind||e.isRequireCall(n,!0)||Xf(n)){if(194===n.kind||212===n.kind)return uu(n.type)}else{var i=gf(Up(n.expression));if(i&&!i.typeParameters)return ts(i)}return r?Wm(t):tg(t)}function eg(e){var t=Ur(e);if(t.contextFreeType)return t.contextFreeType;var r=e.contextualType;e.contextualType=ie;var n=t.contextFreeType=tg(e,1);return e.contextualType=r,n}function tg(t,r,n){var i;return Lm(i=148===t.kind?Hp(t):$m(t,function(t,r,n){switch(t.kind){case 72:return Ad(t);case 100:return Md(t);case 98:return Bd(t);case 96:return de;case 14:case 10:return nu(ou(t.text));case 8:return ph(t),nu(ou(+t.text));case 9:return function(t){if(!(e.isLiteralTypeNode(t.parent)||e.isPrefixUnaryExpression(t.parent)&&e.isLiteralTypeNode(t.parent.parent))&&F<6&&_h(t,e.Diagnostics.BigInt_literals_are_not_available_when_targeting_lower_than_ESNext));}(t),nu(function(t){return ou({negative:!1,base10Value:e.parsePseudoBigInt(t.text)})}(t));case 102:return ve;case 87:return ge;case 206:return function(t){return e.forEach(t.templateSpans,function(t){Om(tg(t.expression),12288)&&Fr(t.expression,e.Diagnostics.Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String)}),pe}(t);case 13:return Ze;case 187:return dp(t,r,n);case 188:return bp(t,r);case 189:return Wp(t);case 190:return of(t);case 191:if(92===t.expression.kind)return Qf(t);case 192:return Yf(t);case 193:return function(e){return Hv(e,e.typeArguments),F<2&&jv(e,65536),ts(Kf(e))}(t);case 195:return function(t,r){var n=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0;return n?em(n,n.typeExpression.type,t.expression,r):tg(t.expression,r)}(t,r);case 209:return function(e){return Cy(e),qy(e),Qi(wn(e))}(t);case 196:case 197:return Tm(t,r);case 199:return function(e){return tg(e.expression),hr}(t);case 194:case 212:return function(e){return em(e,e.type,e.expression)}(t);case 213:return function(e){return Hl(tg(e.expression))}(t);case 214:return tm(t);case 198:return function(t){tg(t.expression);var r=e.skipParentheses(t.expression);if(189!==r.kind&&190!==r.kind)return Fr(r,e.Diagnostics.The_operand_of_a_delete_operator_must_be_a_property_reference),be;var n=Ln(Ur(r).resolvedSymbol);return n&&Nm(n)&&Fr(r,e.Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_read_only_property),be}(t);case 200:return function(e){return tg(e.expression),le}(t);case 201:return function(t){return o&&(16384&t.flags||uh(t,e.Diagnostics.await_expression_is_only_allowed_within_an_async_function),Ud(t)&&Fr(t,e.Diagnostics.await_expressions_cannot_be_used_in_a_parameter_initializer)),Tg(tg(t.expression),t,e.Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t);case 202:return function(t){var r=tg(t.operand);if(r===Te)return Te;switch(t.operand.kind){case 8:switch(t.operator){case 39:return nu(ou(-t.operand.text));case 38:return nu(ou(+t.operand.text))}break;case 9:if(39===t.operator)return nu(ou({negative:!0,base10Value:e.parsePseudoBigInt(t.operand.text)}))}switch(t.operator){case 38:case 39:case 53:return qp(r,t.operand),Om(r,12288)&&Fr(t.operand,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(t.operator)),38===t.operator?(Om(r,2112)&&Fr(t.operand,e.Diagnostics.Operator_0_cannot_be_applied_to_type_1,e.tokenToString(t.operator),si(r)),fe):wm(r);case 52:cy(t.operand);var n=12582912&J_(r);return 4194304===n?ge:8388608===n?ve:be;case 44:case 45:return km(t.operand,qp(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Pm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),wm(r)}return se}(t);case 203:return function(t){var r=tg(t.operand);return r===Te?Te:(km(t.operand,qp(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Pm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),wm(r))}(t);case 204:return Km(t,r);case 205:return function(e,t){return cy(e.condition),gc([tg(e.whenTrue,t),tg(e.whenFalse,t)],2)}(t,r);case 208:return function(e,t){return F<2&&A.downlevelIteration&&jv(e,1536),dy(tg(e.expression,t),e.expression,!1,!1)}(t,r);case 210:return le;case 207:return Vm(t);case 215:return t.type;case 270:return function(t,r){if(t.expression){var n=tg(t.expression,r);return t.dotDotDotToken&&n!==ie&&!Tl(n)&&Fr(t,e.Diagnostics.JSX_spread_child_must_be_an_array_type),n}return se}(t,r);case 260:case 261:return function(e,t){return qy(e),Mp(e)||ie}(t);case 264:return function(t){return Rp(t.openingFragment),2===A.jsx&&(A.jsxFactory||e.getSourceFileOfNode(t).pragmas.has("jsx"))&&Fr(t,A.jsxFactory?e.Diagnostics.JSX_fragment_is_not_supported_when_using_jsxFactory:e.Diagnostics.JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma),Cp(t),Mp(t)||ie}(t);case 268:return kp(t,r);case 262:e.Debug.fail("Shouldn't ever directly check a JsxOpeningElement")}return se}(t,r,n),r))&&(189===t.parent.kind&&t.parent.expression===t||190===t.parent.kind&&t.parent.expression===t||(72===t.kind||148===t.kind)&&rv(t)||167===t.parent.kind&&t.parent.exprName===t||Fr(t,e.Diagnostics.const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query)),i}function rg(t){t.expression&&uh(t.expression,e.Diagnostics.Type_expected),Uy(t.constraint),Uy(t.default);var r=ha(wn(t));Do(r)||Fr(e.getEffectiveConstraintOfTypeParameter(t),e.Diagnostics.Type_parameter_0_has_a_circular_constraint,si(r)),function(e){return So(e)!==Re}(r)||Fr(t.default,e.Diagnostics.Type_parameter_0_has_a_circular_default,si(r));var n=mo(r),i=To(r);n&&i&&qu(i,ja(n,i),t.default,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1),o&&xy(t.name,e.Diagnostics.Type_parameter_name_cannot_be_0)}function ng(t){zv(t),ry(t);var r=e.getContainingFunction(t);e.hasModifier(t,92)&&(157===r.kind&&e.nodeIsPresent(r.body)||Fr(t,e.Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation)),t.questionToken&&e.isBindingPattern(t.name)&&r.body&&Fr(t,e.Diagnostics.A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature),t.name&&e.isIdentifier(t.name)&&("this"===t.name.escapedText||"new"===t.name.escapedText)&&(0!==r.parameters.indexOf(t)&&Fr(t,e.Diagnostics.A_0_parameter_must_be_the_first_parameter,t.name.escapedText),157!==r.kind&&161!==r.kind&&166!==r.kind||Fr(t,e.Diagnostics.A_constructor_cannot_have_a_this_parameter),197===r.kind&&Fr(t,e.Diagnostics.An_arrow_function_cannot_have_a_this_parameter)),!t.dotDotDotToken||e.isBindingPattern(t.name)||zu(Qi(t.symbol),tt)||Fr(t,e.Diagnostics.A_rest_parameter_must_be_of_an_array_type)}function ig(t,r,n){for(var i=0,a=t.elements;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o)){var s=o.name;if(72===s.kind&&s.escapedText===n)return Fr(r,e.Diagnostics.A_type_predicate_cannot_reference_element_0_in_a_binding_pattern,n),!0;if((185===s.kind||184===s.kind)&&ig(s,r,n))return!0}}}function ag(t){162===t.kind?function(t){zv(t)||function(t){var r=t.parameters[0];if(1!==t.parameters.length)return _h(r?r.name:t,e.Diagnostics.An_index_signature_must_have_exactly_one_parameter);if(r.dotDotDotToken)return _h(r.dotDotDotToken,e.Diagnostics.An_index_signature_cannot_have_a_rest_parameter);if(e.hasModifiers(r))return _h(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_accessibility_modifier);if(r.questionToken)return _h(r.questionToken,e.Diagnostics.An_index_signature_parameter_cannot_have_a_question_mark);if(r.initializer)return _h(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_initializer);if(!r.type)return _h(r.name,e.Diagnostics.An_index_signature_parameter_must_have_a_type_annotation);if(138!==r.type.kind&&135!==r.type.kind){var n=uu(r.type);return 4&n.flags||8&n.flags?_h(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead,e.getTextOfNode(r.name),si(n),si(uu(t.type))):1048576&n.flags&&Mm(n,128,!0)?_h(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead):_h(r.name,e.Diagnostics.An_index_signature_parameter_type_must_be_string_or_number)}t.type||_h(t,e.Diagnostics.An_index_signature_must_have_a_type_annotation)}(t)}(t):165!==t.kind&&239!==t.kind&&166!==t.kind&&160!==t.kind&&157!==t.kind&&161!==t.kind||Wv(t);var r=e.getFunctionFlags(t);if(4&r||(3==(3&r)&&F<6&&jv(t,6144),2==(3&r)&&F<4&&jv(t,64),0!=(3&r)&&F<2&&jv(t,128)),Sy(t.typeParameters),e.forEach(t.parameters,ng),t.type&&Uy(t.type),o){!function(t){F>=2||A.noEmit||!e.hasRestParameter(t)||4194304&t.flags||e.nodeIsMissing(t.body)||e.forEach(t.parameters,function(t){t.name&&!e.isBindingPattern(t.name)&&t.name.escapedText===q.escapedName&&Fr(t,e.Diagnostics.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters)})}(t);var n=e.getEffectiveReturnTypeNode(t);if(R&&!n)switch(t.kind){case 161:Fr(t,e.Diagnostics.Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type);break;case 160:Fr(t,e.Diagnostics.Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type)}if(n){var i=e.getFunctionFlags(t);if(1==(5&i)){var a=uu(n);if(a===xe)Fr(n,e.Diagnostics.A_generator_cannot_have_a_void_type_annotation);else{var s=yy(a,0!=(2&i))||ie;qu(2&i?tc(s):nc(s),a,n)}}else 2==(3&i)&&function(t,r){var n=uu(r);if(F>=2){if(n===se)return;var i=Vs(!0);if(i!==Ie&&!$i(n,i))return void Fr(r,e.Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type)}else{if(function(t){Eg(t&&e.getEntityNameFromTypeNode(t))}(r),n===se)return;var a=e.getEntityNameFromTypeNode(r);if(void 0===a)return void Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,si(n));var o=gn(a,67220415,!0),s=o?Qi(o):se;if(s===se)return void(72===a.kind&&"Promise"===a.escapedText&&Zi(n)===Vs(!1)?Fr(r,e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option):Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a)));var c=_t||(_t=zs("PromiseConstructorLike",0,!0))||Fe;if(c===Fe)return void Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a));if(!qu(s,c,r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value))return;var u=a&&My(a),l=qr(t.locals,u.escapedText,67220415);if(l)return void Fr(l.valueDeclaration,e.Diagnostics.Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions,e.idText(u),e.entityNameToString(a))}Tg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t,n)}162!==t.kind&&289!==t.kind&&Mg(t)}}function og(t){for(var r=e.createMap(),n=0,i=t.members;n<i.length;n++){var a=i[n];if(153===a.kind){var o=void 0,s=a.name;switch(s.kind){case 10:case 8:o=s.text;break;case 72:o=e.idText(s);break;default:continue}r.get(o)?(Fr(e.getNameOfDeclaration(a.symbol.valueDeclaration),e.Diagnostics.Duplicate_identifier_0,o),Fr(a.name,e.Diagnostics.Duplicate_identifier_0,o)):r.set(o,!0)}}}function sg(t){if(241===t.kind){var r=wn(t);if(r.declarations.length>0&&r.declarations[0]!==t)return}var n=ds(wn(t));if(n)for(var i=!1,a=!1,o=0,s=n.declarations;o<s.length;o++){var c=s[o];if(1===c.parameters.length&&c.parameters[0].type)switch(c.parameters[0].type.kind){case 138:a?Fr(c,e.Diagnostics.Duplicate_string_index_signature):a=!0;break;case 135:i?Fr(c,e.Diagnostics.Duplicate_number_index_signature):i=!0}}}function cg(t){zv(t)||function(t){if(e.isClassLike(t.parent)){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0}else if(241===t.parent.kind){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return _h(t.initializer,e.Diagnostics.An_interface_property_cannot_have_an_initializer)}else if(168===t.parent.kind){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return _h(t.initializer,e.Diagnostics.A_type_literal_property_cannot_have_an_initializer)}if(4194304&t.flags&&oh(t),e.isPropertyDeclaration(t)&&t.exclamationToken&&(!e.isClassLike(t.parent)||!t.type||t.initializer||4194304&t.flags||e.hasModifier(t,160)))return _h(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context)}(t)||Qv(t.name),ry(t)}function ug(t){ag(t),function(t){var r=e.isInJSFile(t)?e.getJSDocTypeParameterDeclarations(t):void 0,n=t.typeParameters||r&&e.firstOrUndefined(r);if(n){var i=n.pos===n.end?n.pos:e.skipTrivia(e.getSourceFileOfNode(t).text,n.pos);return lh(t,i,n.end-i,e.Diagnostics.Type_parameters_cannot_appear_on_a_constructor_declaration)}}(t)||function(t){var r=e.getEffectiveReturnTypeNode(t);r&&_h(r,e.Diagnostics.Type_annotation_cannot_appear_on_a_constructor_declaration)}(t),Uy(t.body);var r=wn(t);if(t===e.getDeclarationOfKind(r,t.kind)&&bg(r),!e.nodeIsMissing(t.body)&&o){var n=t.parent;if(e.getEffectiveBaseTypeNode(n)){Fd(t.parent,n);var i=Od(n),a=wd(t);if(a){if(i&&Fr(a,e.Diagnostics.A_constructor_cannot_contain_a_super_call_when_its_class_extends_null),e.some(t.parent.members,function(t){return 154===t.kind&&!e.hasModifier(t,32)&&!!t.initializer})||e.some(t.parameters,function(t){return e.hasModifier(t,92)})){for(var s=void 0,c=0,u=t.body.statements;c<u.length;c++){var l=u[c];if(221===l.kind&&e.isSuperCall(l.expression)){s=l;break}if(!e.isPrologueDirective(l))break}s||Fr(t,e.Diagnostics.A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties)}}else i||Fr(t,e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call)}}}function lg(t){if(o){if(Wv(t)||function(t){var r=t.kind;if(F<1)return _h(t.name,e.Diagnostics.Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher);if(4194304&t.flags)return _h(t.name,e.Diagnostics.An_accessor_cannot_be_declared_in_an_ambient_context);if(void 0===t.body&&!e.hasModifier(t,128))return lh(t,t.end-1,";".length,e.Diagnostics._0_expected,"{");if(t.body&&e.hasModifier(t,128))return _h(t,e.Diagnostics.An_abstract_accessor_cannot_have_an_implementation);if(t.typeParameters)return _h(t.name,e.Diagnostics.An_accessor_cannot_have_type_parameters);if(!function(e){return rh(e)||e.parameters.length===(158===e.kind?0:1)}(t))return _h(t.name,158===r?e.Diagnostics.A_get_accessor_cannot_have_parameters:e.Diagnostics.A_set_accessor_must_have_exactly_one_parameter);if(159===r){if(t.type)return _h(t.name,e.Diagnostics.A_set_accessor_cannot_have_a_return_type_annotation);var n=t.parameters[0];if(n.dotDotDotToken)return _h(n.dotDotDotToken,e.Diagnostics.A_set_accessor_cannot_have_rest_parameter);if(n.questionToken)return _h(n.questionToken,e.Diagnostics.A_set_accessor_cannot_have_an_optional_parameter);if(n.initializer)return _h(t.name,e.Diagnostics.A_set_accessor_parameter_cannot_have_an_initializer)}return!1}(t)||Qv(t.name),wg(t),ag(t),158===t.kind&&!(4194304&t.flags)&&e.nodeIsPresent(t.body)&&128&t.flags&&(256&t.flags||Fr(t.name,e.Diagnostics.A_get_accessor_must_return_a_value)),149===t.name.kind&&yp(t.name),!Oa(t)){var r=158===t.kind?159:158,n=e.getDeclarationOfKind(wn(t),r);if(n){var i=e.getModifierFlags(t),a=e.getModifierFlags(n);(28&i)!=(28&a)&&Fr(t.name,e.Diagnostics.Getter_and_setter_accessors_do_not_agree_in_visibility),(128&i)!=(128&a)&&Fr(t.name,e.Diagnostics.Accessors_must_both_be_abstract_or_non_abstract),_g(t,n,Vi,e.Diagnostics.get_and_set_accessor_must_have_the_same_type),_g(t,n,qi,e.Diagnostics.get_and_set_accessor_must_have_the_same_this_type)}}var s=Wi(wn(t));158===t.kind&&Sm(t,s)}Uy(t.body)}function _g(e,t,r,n){var i=r(e),a=r(t);i&&a&&!Lu(i,a)&&Fr(e,n)}function dg(t,r){return Ho(e.map(t.typeArguments,uu),r,Wo(r),e.isInJSFile(t))}function pg(t,r){for(var n,i,a=!0,o=0;o<r.length;o++){var s=mo(r[o]);s&&(n||(i=fu(r,n=dg(t,r))),a=a&&qu(n[o],Nu(s,i),t.typeArguments[o],e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1))}return a}function fg(t){var r=Ms(t);if(r!==se){var n=Ur(t).resolvedSymbol;if(n)return 524288&n.flags&&Kr(n).typeParameters||(4&e.getObjectFlags(r)?r.target.localTypeParameters:void 0)}}function mg(t){Hv(t,t.typeArguments),164!==t.kind||void 0===t.typeName.jsdocDotPos||e.isInJSFile(t)||e.isInJSDoc(t)||lh(t,t.typeName.jsdocDotPos,1,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments);var r=Ms(t);if(r!==se){if(t.typeArguments&&(e.forEach(t.typeArguments,Uy),o)){var n=fg(t);n&&pg(t,n)}32&r.flags&&8&Ur(t).resolvedSymbol.flags&&Fr(t,e.Diagnostics.Enum_type_0_has_members_with_initializers_that_are_not_literals,si(r))}}function gg(t,r){if(!(8388608&t.flags))return t;var n=t.objectType,i=t.indexType;return zu(i,Ec(n,!1))?(190===r.kind&&e.isAssignmentTarget(r)&&32&e.getObjectFlags(n)&&1&io(n)&&Fr(r,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(n)),t):Mo(ko(n),1)&&Im(i,296)?t:(Fr(r,e.Diagnostics.Type_0_cannot_be_used_to_index_type_1,si(i),si(n)),t)}function yg(t){!function(t){if(142===t.operator){if(139!==t.type.kind)return _h(t.type,e.Diagnostics._0_expected,e.tokenToString(139));var r=e.walkUpParenthesizedTypes(t.parent);switch(r.kind){case 237:var n=r;if(72!==n.name.kind)return _h(t,e.Diagnostics.unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name);if(!e.isVariableDeclarationInVariableStatement(n))return _h(t,e.Diagnostics.unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement);if(!(2&n.parent.flags))return _h(r.name,e.Diagnostics.A_variable_whose_type_is_a_unique_symbol_type_must_be_const);break;case 154:if(!e.hasModifier(r,32)||!e.hasModifier(r,64))return _h(r.name,e.Diagnostics.A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly);break;case 153:if(!e.hasModifier(r,64))return _h(r.name,e.Diagnostics.A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly);break;default:_h(t,e.Diagnostics.unique_symbol_types_are_not_allowed_here)}}}(t),Uy(t.type)}function vg(t){return e.hasModifier(t,8)&&!!(4194304&t.flags)}function hg(t,r){var n=e.getCombinedModifierFlags(t);return 241!==t.parent.kind&&240!==t.parent.kind&&209!==t.parent.kind&&4194304&t.flags&&(2&n||e.isModuleBlock(t.parent)&&e.isModuleDeclaration(t.parent.parent)&&e.isGlobalScopeAugmentation(t.parent.parent)||(n|=1),n|=2),n&r}function bg(t){if(o){for(var r,n,i,a=0,s=155,c=!1,u=!0,l=!1,_=t.declarations,d=0!=(16384&t.flags),p=!1,f=!1,m=0,g=_;m<g.length;m++){var y=g[m],v=4194304&y.flags,h=241===y.parent.kind||168===y.parent.kind||v;if(h&&(i=void 0),239===y.kind||156===y.kind||155===y.kind||157===y.kind){var b=hg(y,155);a|=b,s&=b,c=c||e.hasQuestionToken(y),u=u&&e.hasQuestionToken(y),e.nodeIsPresent(y.body)&&r?d?f=!0:p=!0:i&&i.parent===y.parent&&i.end!==y.pos&&E(i),e.nodeIsPresent(y.body)?r||(r=y):l=!0,i=y,h||(n=y)}}if(f&&e.forEach(_,function(t){Fr(t,e.Diagnostics.Multiple_constructor_implementations_are_not_allowed)}),p&&e.forEach(_,function(t){Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_function_implementation)}),!n||n.body||e.hasModifier(n,128)||n.questionToken||E(n),l&&(function(t,r,n,i,a){if(0!=(i^a)){var o=hg(k(t,r),n);e.forEach(t,function(t){var r=hg(t,n)^o;1&r?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_exported_or_non_exported):2&r?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_ambient_or_non_ambient):24&r?Fr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Overload_signatures_must_all_be_public_private_or_protected):128&r&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_abstract_or_non_abstract)})}}(_,r,155,a,s),function(t,r,n,i){if(n!==i){var a=e.hasQuestionToken(k(t,r));e.forEach(t,function(t){e.hasQuestionToken(t)!==a&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_optional_or_required)})}}(_,r,c,u),r))for(var D=Qo(t),x=Go(r),S=0,T=D;S<T.length;S++){var C=T[S];if(!el(x,C)){Fr(C.declaration,e.Diagnostics.Overload_signature_is_not_compatible_with_function_implementation);break}}}function k(e,t){return void 0!==t&&t.parent===e[0].parent?t:e[0]}function E(t){if(!t.name||!e.nodeIsMissing(t.name)){var r=!1,n=e.forEachChild(t.parent,function(e){if(r)return e;r=e===t});if(n&&n.pos===t.end&&n.kind===t.kind){var i=n.name||n,a=n.name;if(t.name&&a&&(e.isComputedPropertyName(t.name)&&e.isComputedPropertyName(a)||!e.isComputedPropertyName(t.name)&&!e.isComputedPropertyName(a)&&e.getEscapedTextOfIdentifierOrLiteral(t.name)===e.getEscapedTextOfIdentifierOrLiteral(a)))return void(156!==t.kind&&155!==t.kind||e.hasModifier(t,32)===e.hasModifier(n,32)||Fr(i,e.hasModifier(t,32)?e.Diagnostics.Function_overload_must_be_static:e.Diagnostics.Function_overload_must_not_be_static));if(e.nodeIsPresent(n.body))return void Fr(i,e.Diagnostics.Function_implementation_name_must_be_0,e.declarationNameToString(t.name))}var o=t.name||t;d?Fr(o,e.Diagnostics.Constructor_implementation_is_missing):e.hasModifier(t,128)?Fr(o,e.Diagnostics.All_declarations_of_an_abstract_method_must_be_consecutive):Fr(o,e.Diagnostics.Function_implementation_is_missing_or_not_immediately_following_the_declaration)}}}function Dg(t){if(o){var r=t.localSymbol;if((r||(r=wn(t)).exportSymbol)&&e.getDeclarationOfKind(r,t.kind)===t){for(var n=0,i=0,a=0,s=0,c=r.declarations;s<c.length;s++){var u=y(m=c[s]),l=hg(m,513);1&l?512&l?a|=u:n|=u:i|=u}var _=n&i,d=a&(n|i);if(_||d)for(var p=0,f=r.declarations;p<f.length;p++){u=y(m=f[p]);var m,g=e.getNameOfDeclaration(m);u&d?Fr(g,e.Diagnostics.Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead,e.declarationNameToString(g)):u&_&&Fr(g,e.Diagnostics.Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local,e.declarationNameToString(g))}}}function y(t){var r=t;switch(r.kind){case 241:case 242:case 304:case 297:return 2;case 244:return e.isAmbientModule(r)||0!==e.getModuleInstanceState(r)?5:4;case 240:case 243:return 3;case 279:return 7;case 254:if(!e.isEntityNameExpression(r.expression))return 1;r=r.expression;case 248:case 251:case 250:var n=0,i=_n(wn(r));return e.forEach(i.declarations,function(e){n|=y(e)}),n;case 237:case 186:case 239:case 253:return 1;default:return e.Debug.fail(e.Debug.showSyntaxKind(r))}}}function xg(e,t,r){var n=Sg(e,t);return n&&Cg(n,t,r)}function Sg(t,r){if(!xi(t)){var n=t;if(n.promisedTypeOfPromise)return n.promisedTypeOfPromise;if($i(t,Vs(!1)))return n.promisedTypeOfPromise=t.typeArguments[0];var i=Di(t,"then");if(!xi(i)){var a=i?wo(i,0):e.emptyArray;if(0!==a.length){var o=z_(gc(e.map(a,dm)),2097152);if(!xi(o)){var s=wo(o,0);if(0!==s.length)return n.promisedTypeOfPromise=gc(e.map(s,dm),2);r&&Fr(r,e.Diagnostics.The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback)}}else r&&Fr(r,e.Diagnostics.A_promise_must_have_a_then_method)}}}function Tg(e,t,r){return Cg(e,t,r)||se}function Cg(t,r,n){var i=t;if(i.awaitedTypeOfType)return i.awaitedTypeOfType;if(xi(t))return i.awaitedTypeOfType=t;if(1048576&t.flags){for(var a=void 0,o=0,s=t.types;o<s.length;o++){var c=s[o];a=e.append(a,Cg(c,r,n))}if(!a)return;return i.awaitedTypeOfType=gc(a)}var u=Sg(t);if(u){if(t.id===u.id||ir.indexOf(u.id)>=0)return void(r&&Fr(r,e.Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method));ir.push(t.id);var l=Cg(u,r,n);if(ir.pop(),!l)return;return i.awaitedTypeOfType=l}var _=Di(t,"then");if(!(_&&wo(_,0).length>0))return i.awaitedTypeOfType=t;if(r){if(!n)return e.Debug.fail();Fr(r,n)}}function kg(t){var r=ts(Kf(t));if(!(1&r.flags)){var n,i,a=Rf(t);switch(t.parent.kind){case 240:n=gc([Qi(wn(t.parent)),xe]);break;case 151:n=xe,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any);break;case 154:n=xe,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_property_decorator_function_must_be_either_void_or_any);break;case 156:case 158:case 159:n=gc([ec(av(t.parent)),xe]);break;default:return e.Debug.fail()}qu(r,n,t,a,function(){return i})}}function Eg(e){if(e){var t=My(e),r=2097152|(72===e.kind?67897832:1920),n=Hr(t,t.escapedText,r,void 0,void 0,!0);n&&2097152&n.flags&&Rn(n)&&!hv(_n(n))&&pn(n)}}function Ng(t){var r=Ag(t);r&&e.isEntityName(r)&&Eg(r)}function Ag(e){if(e)switch(e.kind){case 174:case 173:return Fg(e.types);case 175:return Fg([e.trueType,e.falseType]);case 177:return Ag(e.type);case 164:return e.typeName}}function Fg(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(O||96!==a.kind&&141!==a.kind)){var o=Ag(a);if(!o)return;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return}else r=o}}return r}function Pg(t){var r=e.getEffectiveTypeAnnotationNode(t);return e.isRestParameter(t)?e.getRestParameterElementType(r):r}function wg(t){if(t.decorators&&e.nodeCanBeDecorated(t,t.parent,t.parent.parent)){A.experimentalDecorators||Fr(t,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning);var r=t.decorators[0];if(jv(r,8),151===t.kind&&jv(r,32),A.emitDecoratorMetadata)switch(jv(r,16),t.kind){case 240:var n=e.getFirstConstructorWithBody(t);if(n)for(var i=0,a=n.parameters;i<a.length;i++)Ng(Pg(a[i]));break;case 158:case 159:var o=158===t.kind?159:158,s=e.getDeclarationOfKind(wn(t),o);Ng(Ui(t)||s&&Ui(s));break;case 156:for(var c=0,u=t.parameters;c<u.length;c++)Ng(Pg(u[c]));Ng(e.getEffectiveReturnTypeNode(t));break;case 154:Ng(e.getEffectiveTypeAnnotationNode(t));break;case 151:Ng(Pg(t));for(var l=0,_=t.parent.parameters;l<_.length;l++)Ng(Pg(_[l]))}e.forEach(t.decorators,kg)}}function Og(e){switch(e.kind){case 72:return e;case 189:return e.name;default:return}}function Ig(t){wg(t),ag(t);var r=e.getFunctionFlags(t);if(t.name&&149===t.name.kind&&yp(t.name),!Oa(t)){var n=wn(t),i=t.localSymbol||n,a=e.find(i.declarations,function(e){return e.kind===t.kind&&!(65536&e.flags)});t===a&&bg(i),n.parent&&e.getDeclarationOfKind(n,t.kind)===t&&bg(n)}var s=155===t.kind?void 0:t.body;if(Uy(s),0==(1&r)){var c=Cm(t,r);Sm(t,c)}if(o&&!e.getEffectiveReturnTypeNode(t)&&(e.nodeIsMissing(s)&&!vg(t)&&n_(t,ie),1&r&&e.nodeIsPresent(s)&&ts(Go(t))),e.isInJSFile(t)){var u=e.getJSDocTypeTag(t);u&&u.typeExpression&&!op(uu(u.typeExpression),t)&&Fr(u,e.Diagnostics.The_type_of_a_function_declaration_must_match_the_function_s_signature)}}function Mg(t){if(o&&!(4194304&t.flags)){var r=e.getSourceFileOfNode(t),n=It.get(r.path);n||(n=[],It.set(r.path,n)),n.push(t)}}function Lg(t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n];switch(a.kind){case 240:case 209:jg(a,r),zg(a,r);break;case 279:case 244:case 218:case 246:case 225:case 226:case 227:qg(a,r);break;case 157:case 196:case 239:case 197:case 156:case 158:case 159:a.body&&qg(a,r),zg(a,r);break;case 155:case 160:case 161:case 165:case 166:case 242:case 241:zg(a,r);break;case 176:Jg(a,r);break;default:e.Debug.assertNever(a,"Node should not have been registered for unused identifiers check")}}}function Rg(t,r,n){var i=e.getNameOfDeclaration(t)||t,a=$y(t)?e.Diagnostics._0_is_declared_but_never_used:e.Diagnostics._0_is_declared_but_its_value_is_never_read;n(t,0,e.createDiagnosticForNode(i,a,r))}function Bg(t){return e.isIdentifier(t)&&95===e.idText(t).charCodeAt(0)}function jg(t,r){for(var n=0,i=t.members;n<i.length;n++){var a=i[n];switch(a.kind){case 156:case 154:case 158:case 159:if(159===a.kind&&32768&a.symbol.flags)break;var o=wn(a);!o.isReferenced&&e.hasModifier(a,8)&&r(a,0,e.createDiagnosticForNode(a.name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,ai(o)));break;case 157:for(var s=0,c=a.parameters;s<c.length;s++){var u=c[s];!u.symbol.isReferenced&&e.hasModifier(u,8)&&r(u,0,e.createDiagnosticForNode(u.name,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read,e.symbolName(u.symbol)))}break;case 162:case 217:break;default:e.Debug.fail()}}}function Jg(t,r){var n=t.typeParameter;Kg(n)&&r(t,1,e.createDiagnosticForNode(t,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(n.name)))}function zg(t,r){if(e.last(wn(t).declarations)===t)for(var n=e.getEffectiveTypeParameterDeclarations(t),i=new e.NodeSet,a=0,o=n;a<o.length;a++){var s=o[a];if(Kg(s)){var c=e.idText(s.name),u=s.parent;if(176!==u.kind&&u.typeParameters.every(Kg)){if(i.tryAdd(u)){var l=e.isJSDocTemplateTag(u)?e.rangeOfNode(u):e.rangeOfTypeParameters(u.typeParameters),_=1===n.length,d=_?e.Diagnostics._0_is_declared_but_its_value_is_never_read:e.Diagnostics.All_type_parameters_are_unused,p=_?c:void 0;r(s,1,e.createFileDiagnostic(e.getSourceFileOfNode(u),l.pos,l.end-l.pos,d,p))}}else r(s,1,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,c))}}}function Kg(e){return!(262144&Pn(e.symbol).isReferenced||Bg(e.name))}function Ug(e,t,r,n){var i=String(n(t)),a=e.get(i);a?a[1].push(r):e.set(i,[t,[r]])}function Vg(t){return e.tryCast(e.getRootDeclaration(t),e.isParameter)}function qg(t,r){if(!(4194304&t.flags)){var n=e.createMap(),i=e.createMap(),a=e.createMap();t.locals.forEach(function(t){var o;if(262144&t.flags?3&t.flags&&!(3&t.isReferenced):!t.isReferenced&&!t.exportSymbol)for(var s=0,c=t.declarations;s<c.length;s++){var l=c[s];if(!(e.isAmbientModule(l)||(e.isVariableDeclaration(l)&&e.isForInOrOfStatement(l.parent.parent)||Hg(l))&&Bg(l.name)))if(Hg(l))Ug(n,250===(o=l).kind?o:251===o.kind?o.parent:o.parent.parent,l,u);else if(e.isBindingElement(l)&&e.isObjectBindingPattern(l.parent))l!==e.last(l.parent.elements)&&e.last(l.parent.elements).dotDotDotToken||Ug(i,l.parent,l,u);else if(e.isVariableDeclaration(l))Ug(a,l.parent,l,u);else{var _=t.valueDeclaration&&Vg(t.valueDeclaration),d=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);_&&d?e.isParameterPropertyDeclaration(_)||e.parameterIsThisKeyword(_)||Bg(d)||r(_,1,e.createDiagnosticForNode(d,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.symbolName(t))):Rg(l,e.symbolName(t),r)}}}),n.forEach(function(t){var n=t[0],i=t[1],a=n.parent;if((n.name?1:0)+(n.namedBindings?251===n.namedBindings.kind?1:n.namedBindings.elements.length:0)===i.length)r(a,0,1===i.length?e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(e.first(i).name)):e.createDiagnosticForNode(a,e.Diagnostics.All_imports_in_import_declaration_are_unused));else for(var o=0,s=i;o<s.length;o++){var c=s[o];Rg(c,e.idText(c.name),r)}}),i.forEach(function(t){var n=t[0],i=t[1],o=Vg(n.parent)?1:0;if(n.elements.length===i.length)1===i.length&&237===n.parent.kind&&238===n.parent.parent.kind?Ug(a,n.parent.parent,n.parent,u):r(n,o,1===i.length?e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(e.first(i).name)):e.createDiagnosticForNode(n,e.Diagnostics.All_destructured_elements_are_unused));else for(var s=0,c=i;s<c.length;s++){var l=c[s];r(l,o,e.createDiagnosticForNode(l,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(l.name)))}}),a.forEach(function(t){var n=t[0],i=t[1];if(n.declarations.length===i.length)r(n,0,1===i.length?e.createDiagnosticForNode(e.first(i).name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(e.first(i).name)):e.createDiagnosticForNode(219===n.parent.kind?n.parent:n,e.Diagnostics.All_variables_are_unused));else for(var a=0,o=i;a<o.length;a++){var s=o[a];r(s,0,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(s.name)))}})}}function Wg(t){switch(t.kind){case 72:return e.idText(t);case 185:case 184:return Wg(e.cast(e.first(t.elements),e.isBindingElement).name);default:return e.Debug.assertNever(t)}}function Hg(e){return 250===e.kind||253===e.kind||251===e.kind}function Gg(t){if(218===t.kind&&dh(t),e.isFunctionOrModuleBlock(t)){var r=Bt;e.forEach(t.statements,Uy),Bt=r}else e.forEach(t.statements,Uy);t.locals&&Mg(t)}function Yg(t,r,n){if(!r||r.escapedText!==n)return!1;if(154===t.kind||153===t.kind||156===t.kind||155===t.kind||158===t.kind||159===t.kind)return!1;if(4194304&t.flags)return!1;var i=e.getRootDeclaration(t);return 151!==i.kind||!e.nodeIsMissing(i.parent.body)}function Xg(t){e.findAncestor(t,function(r){return!!(4&Cv(r))&&(72!==t.kind?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference):Fr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference),!0)})}function Qg(t){e.findAncestor(t,function(r){return!!(8&Cv(r))&&(72!==t.kind?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference):Fr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference),!0)})}function $g(t,r){if(!(P>=e.ModuleKind.ES2015||A.noEmit)&&(Yg(t,r,"require")||Yg(t,r,"exports"))&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=bi(t);279===n.kind&&e.isExternalOrCommonJsModule(n)&&Fr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module,e.declarationNameToString(r),e.declarationNameToString(r))}}function Zg(t,r){if(!(F>=4||A.noEmit)&&Yg(t,r,"Promise")&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=bi(t);279===n.kind&&e.isExternalOrCommonJsModule(n)&&1024&n.flags&&Fr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions,e.declarationNameToString(r),e.declarationNameToString(r))}}function ey(t){if(151===e.getRootDeclaration(t).kind){var r=e.getContainingFunction(t);!function n(i){if(!e.isTypeNode(i)&&!e.isDeclarationName(i)){if(189===i.kind)return n(i.expression);if(72!==i.kind)return e.forEachChild(i,n);var a=Hr(i,i.escapedText,69317567,void 0,void 0,!1);if(a&&a!==re&&a.valueDeclaration)if(a.valueDeclaration!==t){var o=e.getEnclosingBlockScopeContainer(a.valueDeclaration);if(o===r){if(151===a.valueDeclaration.kind||186===a.valueDeclaration.kind){if(a.valueDeclaration.pos<t.pos)return;if(e.findAncestor(i,function(r){return r===t.initializer?"quit":e.isFunctionLike(r.parent)||154===r.parent.kind&&!e.hasModifier(r.parent,32)&&e.isClassLike(r.parent.parent)}))return}Fr(i,e.Diagnostics.Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it,e.declarationNameToString(t.name),e.declarationNameToString(i))}}else Fr(i,e.Diagnostics.Parameter_0_cannot_be_referenced_in_its_initializer,e.declarationNameToString(t.name))}}(t.initializer)}}function ty(e){return e===ae?ie:e===rt?tt:e}function ry(t){if(wg(t),e.isBindingElement(t)||Uy(t.type),t.name){if(149===t.name.kind&&(yp(t.name),t.initializer&&Wm(t.initializer)),186===t.kind){184===t.parent.kind&&F<6&&jv(t,4),t.propertyName&&149===t.propertyName.kind&&yp(t.propertyName);var r=t.parent.parent,n=Si(r),i=t.propertyName||t.name;if(!e.isBindingPattern(i)){var a=e.getTextOfPropertyName(i);if(a){var o=Fo(n,a);o&&(rf(o,void 0,!1),zp(r,!!r.initializer&&98===r.initializer.kind,n,o))}}}if(e.isBindingPattern(t.name)&&(185===t.name.kind&&F<2&&A.downlevelIteration&&jv(t,512),e.forEach(t.name.elements,Uy)),t.initializer&&151===e.getRootDeclaration(t).kind&&e.nodeIsMissing(e.getContainingFunction(t).body))Fr(t,e.Diagnostics.A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation);else if(e.isBindingPattern(t.name)){if(t.initializer&&226!==t.parent.parent.kind){var s=Wm(t.initializer);O&&0===t.name.elements.length?qp(s,t):Wu(s,Bi(t),t,t.initializer),ey(t)}}else{var c=wn(t),u=ty(Qi(c));if(t===c.valueDeclaration){var l=e.getEffectiveInitializer(t);l&&(e.isInJSFile(t)&&e.isObjectLiteralExpression(l)&&(0===l.properties.length||e.isPrototypeAccess(t.name))&&e.hasEntries(c.exports)||226===t.parent.parent.kind||(Wu(Wm(l),u,t,l,void 0),ey(t))),c.declarations.length>1&&e.some(c.declarations,function(r){return r!==t&&e.isVariableLike(r)&&!iy(r,t)})&&Fr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}else{var _=ty(Bi(t));u===se||_===se||Lu(u,_)||67108864&c.flags||ny(u,t,_),t.initializer&&Wu(Wm(t.initializer),_,t,t.initializer,void 0),iy(t,c.valueDeclaration)||Fr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}154!==t.kind&&153!==t.kind&&(Dg(t),237!==t.kind&&186!==t.kind||function(t){if(0==(3&e.getCombinedNodeFlags(t))&&!e.isParameterDeclaration(t)&&(237!==t.kind||t.initializer)){var r=wn(t);if(1&r.flags){if(!e.isIdentifier(t.name))return e.Debug.fail();var n=Hr(t,t.name.escapedText,3,void 0,void 0,!1);if(n&&n!==r&&2&n.flags&&3&jp(n)){var i=e.getAncestor(n.valueDeclaration,238),a=219===i.parent.kind&&i.parent.parent?i.parent.parent:void 0;if(!a||!(218===a.kind&&e.isFunctionLike(a.parent)||245===a.kind||244===a.kind||279===a.kind)){var o=ai(n);Fr(t,e.Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1,o,o)}}}}}(t),$g(t,t.name),Zg(t,t.name))}}}function ny(t,r,n){var i=e.getNameOfDeclaration(r);Fr(i,154===r.kind||153===r.kind?e.Diagnostics.Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:e.Diagnostics.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2,e.declarationNameToString(i),si(t),si(n))}function iy(t,r){return 151===t.kind&&237===r.kind||237===t.kind&&151===r.kind||e.hasQuestionToken(t)===e.hasQuestionToken(r)&&e.getSelectedModifierFlags(t,504)===e.getSelectedModifierFlags(r,504)}function ay(t){return function(t){if(226!==t.parent.parent.kind&&227!==t.parent.parent.kind)if(4194304&t.flags)oh(t);else if(!t.initializer){if(e.isBindingPattern(t.name)&&!e.isBindingPattern(t.parent))return _h(t,e.Diagnostics.A_destructuring_declaration_must_have_an_initializer);if(e.isVarConst(t))return _h(t,e.Diagnostics.const_declarations_must_be_initialized)}if(t.exclamationToken&&(219!==t.parent.parent.kind||!t.type||t.initializer||4194304&t.flags))return _h(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);A.module===e.ModuleKind.ES2015||A.module===e.ModuleKind.ESNext||A.module===e.ModuleKind.System||A.noEmit||4194304&t.parent.parent.flags||!e.hasModifier(t.parent.parent,1)||function t(r){if(72===r.kind){if("__esModule"===e.idText(r))return _h(r,e.Diagnostics.Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o))return t(o.name)}return!1}(t.name),(e.isLet(t)||e.isVarConst(t))&&function t(r){if(72===r.kind){if(111===r.originalKeywordKind)return _h(r,e.Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||t(o.name)}return!1}(t.name)}(t),ry(t)}function oy(t){return function(t){if(t.dotDotDotToken){var r=t.parent.elements;if(t!==e.last(r))return _h(t,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);if(Uv(r,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),t.propertyName)return _h(t.name,e.Diagnostics.A_rest_element_cannot_have_a_property_name);t.initializer&&lh(t,t.initializer.pos-1,1,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}(t),ry(t)}function sy(t){zv(t)||sh(t.declarationList)||function(t){if(!function e(t){switch(t.kind){case 222:case 223:case 224:case 231:case 225:case 226:case 227:return!1;case 233:return e(t.parent)}return!0}(t.parent)){if(e.isLet(t.declarationList))return _h(t,e.Diagnostics.let_declarations_can_only_be_declared_inside_a_block);e.isVarConst(t.declarationList)&&_h(t,e.Diagnostics.const_declarations_can_only_be_declared_inside_a_block)}}(t),e.forEach(t.declarationList.declarations,Uy)}function cy(t,r){var n=tg(t,r);return 16384&n.flags&&Fr(t,e.Diagnostics.An_expression_of_type_void_cannot_be_tested_for_truthiness),n}function uy(t){th(t);var r,n=Vp(tg(t.expression));if(238===t.initializer.kind){var i=t.initializer.declarations[0];i&&e.isBindingPattern(i.name)&&Fr(i.name,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern),ly(t)}else{var a=t.initializer,o=tg(a);187===a.kind||188===a.kind?Fr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern):zu(131072&(r=Nc(Ec(n))).flags?pe:r,o)?Pm(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access):Fr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any)}n!==Se&&Im(n,126091264)||Fr(t.expression,e.Diagnostics.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0,si(n)),Uy(t.statement),t.locals&&Mg(t)}function ly(e){var t=e.initializer;t.declarations.length>=1&&ay(t.declarations[0])}function _y(e,t){return dy(Up(e),e,!0,void 0!==t)}function dy(e,t,r,n){return xi(e)?e:py(e,t,r,n,!0)||ie}function py(t,r,n,i,a){if(t!==Se){var o=F>=2,s=!o&&A.downlevelIteration;if(o||s||i){var c=fy(t,o?r:void 0,i,!0,a);if(c||o)return c}var u=t,l=!1,_=!1;if(n){if(1048576&u.flags){var d=t.types,p=e.filter(d,function(e){return!(132&e.flags)});p!==d&&(u=gc(p,2))}else 132&u.flags&&(u=Se);if((_=u!==t)&&(F<1&&r&&(Fr(r,e.Diagnostics.Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher),l=!0),131072&u.flags))return pe}if(!kl(u)){if(r&&!l){var f=!!fy(t,void 0,i,!0,a);Fr(r,!n||_?s?e.Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type:s?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type,si(u))}return _?pe:void 0}var m=Lo(u,1);return _&&m?132&m.flags?pe:gc([m,pe],2):m}my(r,t,i)}function fy(t,r,n,i,a){if(!xi(t))return od(t,function(t){var o=t;if(n){if(o.iteratedTypeOfAsyncIterable)return o.iteratedTypeOfAsyncIterable;if($i(t,Ws(!1))||$i(t,Gs(!1)))return o.iteratedTypeOfAsyncIterable=t.typeArguments[0]}if(i){if(o.iteratedTypeOfIterable)return n?o.iteratedTypeOfAsyncIterable=Cg(o.iteratedTypeOfIterable):o.iteratedTypeOfIterable;if($i(t,Ys(!1))||$i(t,Qs(!1)))return n?o.iteratedTypeOfAsyncIterable=Cg(t.typeArguments[0]):o.iteratedTypeOfIterable=t.typeArguments[0]}var s=n&&Di(t,e.getPropertyNameForKnownSymbolName("asyncIterator")),c=s||(i?Di(t,e.getPropertyNameForKnownSymbolName("iterator")):void 0);if(!xi(c)){var u=c?wo(c,0):void 0;if(e.some(u)){var l=gy(gc(e.map(u,ts),2),r,!!s);return a&&r&&l&&qu(t,s?function(e){return Zs(Ws(!0),[e])}(l):rc(l),r),l?n?o.iteratedTypeOfAsyncIterable=s?l:Cg(l):o.iteratedTypeOfIterable=l:void 0}r&&(my(r,t,n),r=void 0)}})}function my(t,r,n){Fr(t,n?e.Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:e.Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator,si(r))}function gy(t,r,n){if(!xi(t)){var i=t;if(n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator)return n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator;if($i(t,(n?Hs:Xs)(!1)))return n?i.iteratedTypeOfAsyncIterator=t.typeArguments[0]:i.iteratedTypeOfIterator=t.typeArguments[0];var a=Di(t,"next");if(!xi(a)){var o=a?wo(a,0):e.emptyArray;if(0!==o.length){var s=gc(e.map(o,ts),2);if(!(xi(s)||n&&xi(s=xg(s,r,e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property)))){var c=s&&Di(s,"value");if(c)return n?i.iteratedTypeOfAsyncIterator=c:i.iteratedTypeOfIterator=c;r&&Fr(r,n?e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:e.Diagnostics.The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property)}}else r&&Fr(r,n?e.Diagnostics.An_async_iterator_must_have_a_next_method:e.Diagnostics.An_iterator_must_have_a_next_method)}}}function yy(e,t){if(!xi(e))return fy(e,void 0,t,!t,!1)||gy(e,void 0,t)}function vy(t){dh(t)||function(t){for(var r=t;r;){if(e.isFunctionLike(r))return _h(t,e.Diagnostics.Jump_target_cannot_cross_function_boundary);switch(r.kind){case 233:if(t.label&&r.label.escapedText===t.label.escapedText){var n=228===t.kind&&!e.isIterationStatement(r.statement,!0);return!!n&&_h(t,e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement)}break;case 232:if(229===t.kind&&!t.label)return!1;break;default:if(e.isIterationStatement(r,!1)&&!t.label)return!1}r=r.parent}if(t.label){var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement;return _h(t,i)}var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:e.Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement;_h(t,i)}(t)}function hy(t,r){var n=2==(3&e.getFunctionFlags(t))?Sg(r):r;return!!n&&Om(n,16387)}function by(t){dh(t)||void 0===t.expression&&function(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!ch(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);ar.add(e.createFileDiagnostic(o,e.textSpanEnd(s),0,r,n,i,a))}}(t,e.Diagnostics.Line_break_not_permitted_here),t.expression&&tg(t.expression)}function Dy(t){var r,n=ps(t.symbol,1),i=ps(t.symbol,0),a=Lo(t,0),o=Lo(t,1);if(a||o){e.forEach(uo(t),function(e){var r=Qi(e);p(e,r,t,i,a,0),p(e,r,t,n,o,1)});var s=t.symbol.valueDeclaration;if(1&e.getObjectFlags(t)&&e.isClassLike(s))for(var c=0,u=s.members;c<u.length;c++){var l=u[c];if(!e.hasModifier(l,32)&&Oa(l)){var _=wn(l),d=Qi(_);p(_,d,t,i,a,0),p(_,d,t,n,o,1)}}}function p(t,r,n,i,a,o){if(a&&!e.isKnownSymbol(t)){var s,c=t.valueDeclaration,u=c&&e.getNameOfDeclaration(c);if(1!==o||(u?fp(u):gp(t.escapedName)))c&&u&&(204===c.kind||149===u.kind||t.parent===n.symbol)?s=c:i?s=i:2&e.getObjectFlags(n)&&(s=e.forEach(_a(n),function(e){return lo(e,t.escapedName)&&Lo(e,o)})?void 0:n.symbol.declarations[0]),s&&!zu(r,a)&&Fr(s,0===o?e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2:e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2,ai(t),si(r),si(a))}}a&&o&&!(r=n||i)&&2&e.getObjectFlags(t)&&(r=e.forEach(_a(t),function(e){return Lo(e,0)&&Lo(e,1)})?void 0:t.symbol.declarations[0]),r&&!zu(o,a)&&Fr(r,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1,si(o),si(a))}function xy(e,t){switch(e.escapedText){case"any":case"unknown":case"number":case"bigint":case"boolean":case"string":case"symbol":case"void":case"object":Fr(e,t,e.escapedText)}}function Sy(t){if(t)for(var r=!1,n=0;n<t.length;n++){var i=t[n];if(rg(i),o){i.default?r=!0:r&&Fr(i,e.Diagnostics.Required_type_parameters_may_not_follow_optional_type_parameters);for(var a=0;a<n;a++)t[a].symbol===i.symbol&&Fr(i.name,e.Diagnostics.Duplicate_identifier_0,e.declarationNameToString(i.name))}}}function Ty(t){if(1!==t.declarations.length){var r=Kr(t);if(!r.typeParametersChecked){r.typeParametersChecked=!0;var n=function(t){return e.filter(t.declarations,function(e){return 240===e.kind||241===e.kind})}(t);if(n.length<=1)return;if(!function(t,r){for(var n=e.length(r),i=Wo(r),a=0,o=t;a<o.length;a++){var s=o[a],c=e.getEffectiveTypeParameterDeclarations(s),u=c.length;if(u<i||u>n)return!1;for(var l=0;l<u;l++){var _=c[l],d=r[l];if(_.name.escapedText!==d.symbol.escapedName)return!1;var p=e.getEffectiveConstraintOfTypeParameter(_),f=p&&uu(p),m=mo(d);if(f&&(!m||!Lu(f,m)))return!1;var g=_.default&&uu(_.default),y=To(d);if(g&&y&&!Lu(g,y))return!1}}return!0}(n,ba(t).localTypeParameters))for(var i=ai(t),a=0,o=n;a<o.length;a++)Fr(o[a].name,e.Diagnostics.All_declarations_of_0_must_have_identical_type_parameters,i)}}}function Cy(t){var r;!function(t){var r=e.getSourceFileOfNode(t);(function(t){var r=!1,n=!1;if(!zv(t)&&t.heritageClauses)for(var i=0,a=t.heritageClauses;i<a.length;i++){var o=a[i];if(86===o.token){if(r)return uh(o,e.Diagnostics.extends_clause_already_seen);if(n)return uh(o,e.Diagnostics.extends_clause_must_precede_implements_clause);if(o.types.length>1)return uh(o.types[1],e.Diagnostics.Classes_can_only_extend_a_single_class);r=!0}else{if(e.Debug.assert(109===o.token),n)return uh(o,e.Diagnostics.implements_clause_already_seen);n=!0}Yv(o)}})(t)||Vv(t.typeParameters,r)}(t),wg(t),t.name&&(xy(t.name,e.Diagnostics.Class_name_cannot_be_0),$g(t,t.name),Zg(t,t.name),4194304&t.flags||(r=t.name,1===F&&"Object"===r.escapedText&&P!==e.ModuleKind.ES2015&&P!==e.ModuleKind.ESNext&&Fr(r,e.Diagnostics.Class_name_cannot_be_Object_when_targeting_ES5_with_module_0,e.ModuleKind[P]))),Sy(e.getEffectiveTypeParameterDeclarations(t)),Dg(t);var n=wn(t),i=ba(n),a=ja(i),s=Qi(n);Ty(n),function(t){var r;!function(e){e[e.Getter=1]="Getter",e[e.Setter=2]="Setter",e[e.Method=4]="Method",e[e.Property=3]="Property"}(r||(r={}));for(var n=e.createUnderscoreEscapedMap(),i=e.createUnderscoreEscapedMap(),a=0,o=t.members;a<o.length;a++){var s=o[a];if(157===s.kind)for(var c=0,u=s.parameters;c<u.length;c++){var l=u[c];e.isParameterPropertyDeclaration(l)&&!e.isBindingPattern(l.name)&&f(n,l.name,l.name.escapedText,3)}else{var _=e.hasModifier(s,32)?i:n,d=s.name,p=d&&e.getPropertyNameForPropertyNameNode(d);if(d&&p)switch(s.kind){case 158:f(_,d,p,1);break;case 159:f(_,d,p,2);break;case 154:f(_,d,p,3);break;case 156:f(_,d,p,4)}}}function f(t,r,n,i){var a=t.get(n);a?4&a?4!==i&&Fr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):a&i?Fr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):t.set(n,a|i):t.set(n,i)}}(t),4194304&t.flags||function(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r],a=i.name;if(e.hasModifier(i,32)&&a){var o=e.getPropertyNameForPropertyNameNode(a);switch(o){case"name":case"length":case"caller":case"arguments":case"prototype":Fr(a,e.Diagnostics.Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1,o,pi(wn(t)))}}}}(t);var c=e.getEffectiveBaseTypeNode(t);if(c){F<2&&jv(c.parent,1);var u=_a(i);if(u.length&&o){var l=u[0],_=la(i),d=ko(_);!function(t,r){var n=wo(t,1);if(n.length){var i=n[0].declaration;if(i&&e.hasModifier(i,8)){var a=e.getClassLikeDeclarationOfSymbol(t.symbol);tv(r,a)||Fr(r,e.Diagnostics.Cannot_extend_a_class_0_Class_constructor_is_marked_as_private,mn(t.symbol))}}}(d,c),Uy(c.expression);var p=e.getClassExtendsHeritageElement(t);if(p&&p!==c&&tg(p.expression),e.some(c.typeArguments)){e.forEach(c.typeArguments,Uy);for(var f=0,m=ca(d,c.typeArguments,c);f<m.length&&pg(c,m[f].typeParameters);f++);}if(qu(a,x=ja(l,i.thisType),void 0)?qu(s,Mu(d),t.name||t,e.Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1):ky(t,a,x,e.Diagnostics.Class_0_incorrectly_extends_base_class_1),8650752&_.flags&&!aa(s)&&Fr(t.name||t,e.Diagnostics.A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any),!(d.symbol&&32&d.symbol.flags||8650752&_.flags)){var g=ua(d,c.typeArguments,c);e.forEach(g,function(e){return!Uf(e.declaration)&&ts(e)!==l})&&Fr(c.expression,e.Diagnostics.Base_constructors_must_all_have_the_same_return_type)}!function(t,r){for(var n=0,i=po(r);n<i.length;n++){var a=i[n],o=Ey(a);if(!(4194304&o.flags)){var s=Ey(lo(t,o.escapedName)),c=e.getDeclarationModifierFlagsFromSymbol(o);if(e.Debug.assert(!!s,"derived should point to something, even if it is the base class' declaration."),s)if(s===o){var u=e.getClassLikeDeclarationOfSymbol(t.symbol);!(128&c)||u&&e.hasModifier(u,128)||(209===u.kind?Fr(u,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1,ai(a),si(r)):Fr(u,e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2,si(t),ai(a),si(r)))}else{var l=e.getDeclarationModifierFlagsFromSymbol(s);if(8&c||8&l)continue;if(Jp(o)||98308&o.flags&&98308&s.flags)continue;var _=void 0;_=Jp(o)?98304&s.flags?e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:98304&o.flags?e.Diagnostics.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:e.Diagnostics.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function,Fr(e.getNameOfDeclaration(s.valueDeclaration)||s.valueDeclaration,_,si(r),ai(o),si(t))}}}}(i,l)}}var y=e.getClassImplementsHeritageClauseElements(t);if(y)for(var v=0,h=y;v<h.length;v++){var b=h[v];if(e.isEntityNameExpression(b.expression)||Fr(b.expression,e.Diagnostics.A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments),mg(b),o){var D=uu(b);if(D!==se)if(da(D)){var x,S=D.symbol&&32&D.symbol.flags?e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:e.Diagnostics.Class_0_incorrectly_implements_interface_1;qu(a,x=ja(D,i.thisType),void 0)||ky(t,a,x,S)}else Fr(b,e.Diagnostics.A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members)}}o&&(Dy(i),sg(t),function(t){if(O&&L&&!(4194304&t.flags))for(var r=Bn(t),n=0,i=t.members;n<i.length;n++){var a=i[n];if(Ny(a)){var o=a.name;if(e.isIdentifier(o)){var s=Qi(wn(a));3&s.flags||32768&Kl(s)||r&&Ay(o,s,r)||Fr(a.name,e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor,e.declarationNameToString(o))}}}}(t))}function ky(t,r,n,i){for(var a=!1,o=function(t){if(e.hasStaticModifier(t))return"continue";var i=t.name&&iv(t.name)||iv(t);if(i){var o=Fo(r,i.escapedName),s=Fo(n,i.escapedName);o&&s&&(qu(Qi(o),Qi(s),t.name||t,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2,ai(i),si(r),si(n))})||(a=!0))}},s=0,c=t.members;s<c.length;s++)o(c[s]);a||qu(r,n,t.name||t,i)}function Ey(t){return 1&e.getCheckFlags(t)?t.target:t}function Ny(t){return 154===t.kind&&!e.hasModifier(t,160)&&!t.exclamationToken&&!t.initializer}function Ay(t,r,n){var i=e.createPropertyAccess(e.createThis(),t);return i.expression.parent=i,i.parent=n,i.flowNode=n.returnFlowNode,!(32768&Kl(bd(i,r,Wl(r))))}function Fy(t){if(zv(t)||function(t){var r=!1;if(t.heritageClauses)for(var n=0,i=t.heritageClauses;n<i.length;n++){var a=i[n];if(86!==a.token)return e.Debug.assert(109===a.token),uh(a,e.Diagnostics.Interface_declaration_cannot_have_implements_clause);if(r)return uh(a,e.Diagnostics.extends_clause_already_seen);r=!0,Yv(a)}}(t),Sy(t.typeParameters),o){xy(t.name,e.Diagnostics.Interface_name_cannot_be_0),Dg(t);var r=wn(t);if(Ty(r),t===e.getDeclarationOfKind(r,241)){var n=ba(r),i=ja(n);if(function(t,r){var n=_a(t);if(n.length<2)return!0;var i=e.createUnderscoreEscapedMap();e.forEach(Na(t).declaredProperties,function(e){i.set(e.escapedName,{prop:e,containingType:t})});for(var a=!0,o=0,s=n;o<s.length;o++)for(var c=s[o],u=0,l=po(ja(c,t.thisType));u<l.length;u++){var _=l[u],d=i.get(_.escapedName);if(d){if(d.containingType!==t&&0===Dl(d.prop,_,Ru)){a=!1;var p=si(d.containingType),f=si(c),m=e.chainDiagnosticMessages(void 0,e.Diagnostics.Named_property_0_of_types_1_and_2_are_not_identical,ai(_),p,f);m=e.chainDiagnosticMessages(m,e.Diagnostics.Interface_0_cannot_simultaneously_extend_types_1_and_2,si(t),p,f),ar.add(e.createDiagnosticForNodeFromMessageChain(r,m))}}else i.set(_.escapedName,{prop:_,containingType:c})}return a}(n,t.name)){for(var a=0,s=_a(n);a<s.length;a++)qu(i,ja(s[a],n.thisType),t.name,e.Diagnostics.Interface_0_incorrectly_extends_interface_1);Dy(n)}}og(t)}e.forEach(e.getInterfaceBaseTypeNodes(t),function(t){e.isEntityNameExpression(t.expression)||Fr(t.expression,e.Diagnostics.An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments),mg(t)}),e.forEach(t.members,Uy),o&&(sg(t),Mg(t))}function Py(e){var t=Ur(e);if(!(16384&t.flags)){t.flags|=16384;for(var r=0,n=0,i=e.members;n<i.length;n++){var a=i[n],o=wy(a,r);Ur(a).enumMemberValue=o,r="number"==typeof o?o+1:void 0}}}function wy(t,r){if(Ti(t.name))Fr(t.name,e.Diagnostics.Computed_property_names_are_not_allowed_in_enums);else{var n=e.getTextOfPropertyName(t.name);gp(n)&&!mp(n)&&Fr(t.name,e.Diagnostics.An_enum_member_cannot_have_a_numeric_name)}return t.initializer?function(t){var r=ma(wn(t.parent)),n=e.isEnumConst(t.parent),i=t.initializer,a=1!==r||fa(t)?function r(n){switch(n.kind){case 202:var i=r(n.operand);if("number"==typeof i)switch(n.operator){case 38:return i;case 39:return-i;case 53:return~i}break;case 204:var a=r(n.left),s=r(n.right);if("number"==typeof a&&"number"==typeof s)switch(n.operatorToken.kind){case 50:return a|s;case 49:return a&s;case 47:return a>>s;case 48:return a>>>s;case 46:return a<<s;case 51:return a^s;case 40:return a*s;case 42:return a/s;case 38:return a+s;case 39:return a-s;case 43:return a%s;case 41:return Math.pow(a,s)}else if("string"==typeof a&&"string"==typeof s&&38===n.operatorToken.kind)return a+s;break;case 10:return n.text;case 8:return ph(n),+n.text;case 195:return r(n.expression);case 72:var c=n;return mp(c.escapedText)?+c.escapedText:e.nodeIsMissing(n)?0:o(n,wn(t.parent),c.escapedText);case 190:case 189:var u=n;if(function e(t){return 72===t.kind||189===t.kind&&e(t.expression)||190===t.kind&&e(t.expression)&&10===t.argumentExpression.kind}(u)){var l=Zm(u.expression);if(l.symbol&&384&l.symbol.flags){var _=void 0;if(189===u.kind)_=u.name.escapedText;else{var d=u.argumentExpression;e.Debug.assert(e.isLiteralExpression(d)),_=e.escapeLeadingUnderscores(d.text)}return o(n,l.symbol,_)}}}}(i):void 0;if(void 0!==a)n&&"number"==typeof a&&!isFinite(a)&&Fr(i,isNaN(a)?e.Diagnostics.const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:e.Diagnostics.const_enum_member_initializer_was_evaluated_to_a_non_finite_value);else{if(1===r)return Fr(i,e.Diagnostics.Computed_values_are_not_permitted_in_an_enum_with_string_valued_members),0;n?Fr(i,e.Diagnostics.In_const_enum_declarations_member_initializer_must_be_constant_expression):4194304&t.parent.flags?Fr(i,e.Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression):qu(tg(i),ba(wn(t.parent)),i,void 0)}return a;function o(r,n,i){var a=n.exports.get(i);if(a){var o=a.valueDeclaration;if(o!==t)return Wr(o,t)?kv(o):(Fr(r,e.Diagnostics.A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums),0)}}}(t):4194304&t.parent.flags&&!e.isEnumConst(t.parent)?void 0:void 0!==r?r:void Fr(t.name,e.Diagnostics.Enum_member_must_have_initializer)}function Oy(t){if(o){var r=e.isGlobalScopeAugmentation(t),n=4194304&t.flags;r&&!n&&Fr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context);var i=e.isAmbientModule(t);if(jy(t,i?e.Diagnostics.An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:e.Diagnostics.A_namespace_declaration_is_only_allowed_in_a_namespace_or_module))return;zv(t)||n||10!==t.name.kind||_h(t.name,e.Diagnostics.Only_ambient_modules_can_use_quoted_names),e.isIdentifier(t.name)&&($g(t,t.name),Zg(t,t.name)),Dg(t);var a=wn(t);if(512&a.flags&&a.declarations.length>1&&!n&&_(t,!!A.preserveConstEnums||!!A.isolatedModules)){var s=function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if((240===i.kind||239===i.kind&&e.nodeIsPresent(i.body))&&!(4194304&i.flags))return i}}(a);s&&(e.getSourceFileOfNode(t)!==e.getSourceFileOfNode(s)?Fr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged):t.pos<s.pos&&Fr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged));var c=e.getDeclarationOfKind(a,240);c&&(d=t,p=c,f=e.getEnclosingBlockScopeContainer(d),m=e.getEnclosingBlockScopeContainer(p),Vr(f)?Vr(m):!Vr(m)&&f===m)&&(Ur(t).flags|=32768)}if(i)if(e.isExternalModuleAugmentation(t)){if((r||33554432&wn(t).flags)&&t.body)for(var u=0,l=t.body.statements;u<l.length;u++)Iy(l[u],r)}else Vr(t.parent)?r?Fr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations):e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name))&&Fr(t.name,e.Diagnostics.Ambient_module_declaration_cannot_specify_relative_module_name):Fr(t.name,r?e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:e.Diagnostics.Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces)}var d,p,f,m;t.body&&(Uy(t.body),e.isGlobalScopeAugmentation(t)||Mg(t))}function Iy(t,r){switch(t.kind){case 219:for(var n=0,i=t.declarationList.declarations;n<i.length;n++)Iy(i[n],r);break;case 254:case 255:uh(t,e.Diagnostics.Exports_and_export_assignments_are_not_permitted_in_module_augmentations);break;case 248:case 249:uh(t,e.Diagnostics.Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module);break;case 186:case 237:var a=t.name;if(e.isBindingPattern(a)){for(var o=0,s=a.elements;o<s.length;o++)Iy(s[o],r);break}case 240:case 243:case 239:case 241:case 244:case 242:if(r)return;var c=wn(t);if(c){var u=!(33554432&c.flags);u||(u=!!c.parent&&e.isExternalModuleAugmentation(c.parent.declarations[0]))}}}function My(e){switch(e.kind){case 72:return e;case 148:do{e=e.left}while(72!==e.kind);return e;case 189:do{e=e.expression}while(72!==e.kind);return e}}function Ly(t){var r=e.getExternalModuleName(t);if(!r||e.nodeIsMissing(r))return!1;if(!e.isStringLiteral(r))return Fr(r,e.Diagnostics.String_literal_expected),!1;var n=245===t.parent.kind&&e.isAmbientModule(t.parent.parent);return 279===t.parent.kind||n?!(n&&e.isExternalModuleNameRelative(r.text)&&!_i(t)&&(Fr(t,e.Diagnostics.Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name),1)):(Fr(r,255===t.kind?e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace:e.Diagnostics.Import_declarations_in_a_namespace_cannot_reference_a_module),!1)}function Ry(t){var r=wn(t),n=_n(r);if(n!==re){var i=(68268991&r.flags?67220415:0)|(67897832&r.flags?67897832:0)|(1920&r.flags?1920:0);n.flags&i&&Fr(t,257===t.kind?e.Diagnostics.Export_declaration_conflicts_with_exported_declaration_of_0:e.Diagnostics.Import_declaration_conflicts_with_local_declaration_of_0,ai(r)),!A.isolatedModules||257!==t.kind||67220415&n.flags||4194304&t.flags||Fr(t,e.Diagnostics.Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided)}}function By(e){$g(e,e.name),Zg(e,e.name),Ry(e)}function jy(e,t){var r=279===e.parent.kind||245===e.parent.kind||244===e.parent.kind;return r||uh(e,t),!r}function Jy(t){if(Ry(t),e.getEmitDeclarations(A)&&mi(t.propertyName||t.name,!0),!t.parent.parent.moduleSpecifier){var r=t.propertyName||t.name,n=Hr(r,r.escapedText,70107135,void 0,void 0,!0);n&&(n===U||Vr(bi(n.declarations[0])))?Fr(r,e.Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module,e.idText(r)):dn(t)}}function zy(t){var r=wn(t),n=Kr(r);if(!n.exportsChecked){var i=r.exports.get("export=");if(i&&function(t){return e.forEachEntry(t.exports,function(e,t){return"export="!==t})}(r)){var a=tn(i)||i.valueDeclaration;_i(a)||e.isInJSFile(a)||Fr(a,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements)}var o=Nn(r);o&&o.forEach(function(t,r){var n=t.declarations,i=t.flags;if("__export"!==r&&!(1984&i)){var a=e.countWhere(n,Er);if(!(524288&i&&a<=2)&&a>1)for(var o=0,s=n;o<s.length;o++){var c=s[o];Ky(c)&&ar.add(e.createDiagnosticForNode(c,e.Diagnostics.Cannot_redeclare_exported_variable_0,e.unescapeLeadingUnderscores(r)))}}}),n.exportsChecked=!0}}function Ky(e){return 239!==e.kind&&156!==e.kind||!!e.body}function Uy(t){if(t){e.isInJSFile(t)&&e.forEach(t.jsDoc,function(t){var r=t.tags;return e.forEach(r,Uy)});var r=t.kind;if(m)switch(r){case 244:case 240:case 241:case 239:m.throwIfCancellationRequested()}switch(r){case 150:return rg(t);case 151:return ng(t);case 154:case 153:return cg(t);case 165:case 166:case 160:case 161:case 162:return ag(t);case 156:case 155:return function(t){ih(t)||Qv(t.name),Ig(t),e.hasModifier(t,128)&&156===t.kind&&t.body&&Fr(t,e.Diagnostics.Method_0_cannot_have_an_implementation_because_it_is_marked_abstract,e.declarationNameToString(t.name))}(t);case 157:return ug(t);case 158:case 159:return lg(t);case 164:return mg(t);case 163:return function(t){var r=function(e){switch(e.parent.kind){case 197:case 160:case 239:case 196:case 165:case 156:case 155:var t=e.parent;if(e===t.type)return t}}(t);if(r){var n=es(Go(r));if(n){Uy(t.type);var i=t.parameterName;if(e.isThisTypePredicate(n))cu(i);else if(n.parameterIndex>=0)r.parameters[n.parameterIndex].dotDotDotToken?Fr(i,e.Diagnostics.A_type_predicate_cannot_reference_a_rest_parameter):qu(n.type,av(r.parameters[n.parameterIndex]),t.type,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type)});else if(i){for(var a=!1,o=0,s=r.parameters;o<s.length;o++){var c=s[o].name;if(e.isBindingPattern(c)&&ig(c,i,n.parameterName)){a=!0;break}}a||Fr(t.parameterName,e.Diagnostics.Cannot_find_parameter_0,n.parameterName)}}}else Fr(t,e.Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods)}(t);case 167:return function(e){Rs(e)}(t);case 168:return function(t){e.forEach(t.members,Uy),o&&(Dy(Gc(t)),sg(t),og(t))}(t);case 169:return function(e){Uy(e.elementType)}(t);case 170:return function(t){for(var r=t.elementTypes,n=!1,i=0;i<r.length;i++){var a=r[i];if(172===a.kind){if(i!==r.length-1){_h(a,e.Diagnostics.A_rest_element_must_be_last_in_a_tuple_type);break}Tl(uu(a))||Fr(a,e.Diagnostics.A_rest_element_type_must_be_an_array_type)}else if(171===a.kind)n=!0;else if(n){_h(a,e.Diagnostics.A_required_element_cannot_follow_an_optional_element);break}}Uv(t.elementTypes),e.forEach(t.elementTypes,Uy)}(t);case 173:case 174:return function(t){e.forEach(t.types,Uy)}(t);case 177:case 171:case 172:return Uy(t.type);case 178:return function(e){cu(e)}(t);case 179:return yg(t);case 175:return function(t){e.forEachChild(t,Uy)}(t);case 176:return function(t){e.findAncestor(t,function(e){return e.parent&&175===e.parent.kind&&e.parent.extendsType===e})||_h(t,e.Diagnostics.infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type),Uy(t.typeParameter),Mg(t)}(t);case 183:return function(e){Uy(e.argument),uu(e)}(t);case 295:return function(t){var r=e.getJSDocHost(t);if(e.isClassDeclaration(r)||e.isClassExpression(r)){var n=e.getJSDocTags(r).filter(e.isJSDocAugmentsTag);e.Debug.assert(n.length>0),n.length>1&&Fr(n[1],e.Diagnostics.Class_declarations_cannot_have_more_than_one_augments_or_extends_tag);var i=Og(t.class.expression),a=e.getClassExtendsHeritageElement(r);if(a){var o=Og(a.expression);o&&i.escapedText!==o.escapedText&&Fr(i,e.Diagnostics.JSDoc_0_1_does_not_match_the_extends_2_clause,e.idText(t.tagName),e.idText(i),e.idText(o))}}else Fr(r,e.Diagnostics.JSDoc_0_is_not_attached_to_a_class,e.idText(t.tagName))}(t);case 304:case 297:return function(t){t.typeExpression||Fr(t.name,e.Diagnostics.JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags),t.name&&xy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Uy(t.typeExpression)}(t);case 303:return function(e){Uy(e.constraint);for(var t=0,r=e.typeParameters;t<r.length;t++)Uy(r[t])}(t);case 302:return function(e){Uy(e.typeExpression)}(t);case 299:return function(t){if(Uy(t.typeExpression),!e.getParameterSymbolFromJSDoc(t)){var r=e.getHostSignatureFromJSDoc(t);if(r){var n=e.getJSDocTags(r).filter(e.isJSDocParameterTag).indexOf(t);if(n>-1&&n<r.parameters.length&&e.isBindingPattern(r.parameters[n].name))return;Xo(r)?e.findLast(e.getJSDocTags(r),e.isJSDocParameterTag)===t&&t.typeExpression&&t.typeExpression.type&&!Tl(uu(t.typeExpression.type))&&Fr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type,e.idText(148===t.name.kind?t.name.right:t.name)):Fr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name,e.idText(148===t.name.kind?t.name.right:t.name))}}}(t);case 289:!function(t){!o||t.type||e.isJSDocConstructSignature(t)||n_(t,ie),ag(t)}(t);case 287:case 286:case 284:case 285:case 292:return Vy(t),void e.forEachChild(t,Uy);case 290:return void function(t){Vy(t),Uy(t.type);var r=t.parent;if(e.isParameter(r)&&e.isJSDocFunctionType(r.parent))e.last(r.parent.parameters)!==r&&Fr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);else{e.isJSDocTypeExpression(r)||Fr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature);var n=t.parent.parent;if(e.isJSDocParameterTag(n)){var i=e.getParameterSymbolFromJSDoc(n);if(i){var a=e.getHostSignatureFromJSDoc(n);a&&e.last(a.parameters).symbol===i||Fr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list)}}else Fr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature)}}(t);case 283:return Uy(t.type);case 180:return function(e){Uy(e.objectType),Uy(e.indexType),gg(Bc(e),e)}(t);case 181:return function(t){Uy(t.typeParameter),Uy(t.type),t.type||n_(t,ie),qu(Za(jc(t)),Ne,e.getEffectiveConstraintOfTypeParameter(t.typeParameter))}(t);case 239:return function(e){o&&(Ig(e),$v(e),$g(e,e.name),Zg(e,e.name))}(t);case 218:case 245:return Gg(t);case 219:return sy(t);case 221:return function(e){dh(e),tg(e.expression)}(t);case 222:return function(t){dh(t),cy(t.expression),Uy(t.thenStatement),220===t.thenStatement.kind&&Fr(t.thenStatement,e.Diagnostics.The_body_of_an_if_statement_cannot_be_the_empty_statement),Uy(t.elseStatement)}(t);case 223:return function(e){dh(e),Uy(e.statement),cy(e.expression)}(t);case 224:return function(e){dh(e),cy(e.expression),Uy(e.statement)}(t);case 225:return function(t){dh(t)||t.initializer&&238===t.initializer.kind&&sh(t.initializer),t.initializer&&(238===t.initializer.kind?e.forEach(t.initializer.declarations,ay):tg(t.initializer)),t.condition&&cy(t.condition),t.incrementor&&tg(t.incrementor),Uy(t.statement),t.locals&&Mg(t)}(t);case 226:return uy(t);case 227:return function(t){if(th(t),t.awaitModifier?2==(6&e.getFunctionFlags(e.getContainingFunction(t)))&&F<6&&jv(t,16384):A.downlevelIteration&&F<2&&jv(t,256),238===t.initializer.kind)ly(t);else{var r=t.initializer,n=_y(t.expression,t.awaitModifier);if(187===r.kind||188===r.kind)Jm(r,n||se);else{var i=tg(r);Pm(r,e.Diagnostics.The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access),n&&Wu(n,i,r,t.expression)}}Uy(t.statement),t.locals&&Mg(t)}(t);case 228:case 229:return vy(t);case 230:return function(t){if(!dh(t)){var r=e.getContainingFunction(t);if(r){var n=ts(Go(r)),i=e.getFunctionFlags(r),a=1&i;if(O||t.expression||131072&n.flags){var o=t.expression?Wm(t.expression):ue;if(a)return;if(159===r.kind)t.expression&&Fr(t,e.Diagnostics.Setters_cannot_return_a_value);else if(157===r.kind)t.expression&&!Wu(o,n,t,t.expression)&&Fr(t,e.Diagnostics.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class);else if(rs(r))if(2&i){var s=Sg(n),c=Tg(o,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member);s&&qu(c,s,t)}else Wu(o,n,t,t.expression)}else 157===r.kind||!A.noImplicitReturns||hy(r,n)||a||Fr(t,e.Diagnostics.Not_all_code_paths_return_a_value)}else uh(t,e.Diagnostics.A_return_statement_can_only_be_used_within_a_function_body)}}(t);case 231:return function(t){dh(t)||16384&t.flags&&uh(t,e.Diagnostics.with_statements_are_not_allowed_in_an_async_function_block),tg(t.expression);var r=e.getSourceFileOfNode(t);if(!ch(r)){var n=e.getSpanOfTokenAtPosition(r,t.pos).start;lh(r,n,t.statement.pos-n,e.Diagnostics.The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any)}}(t);case 232:return function(t){var r;dh(t);var n=!1,i=tg(t.expression),a=wl(i);e.forEach(t.caseBlock.clauses,function(s){if(272===s.kind&&!n)if(void 0===r)r=s;else{var c=e.getSourceFileOfNode(t),u=e.skipTrivia(c.text,s.pos);lh(c,u,(s.statements.length>0?s.statements[0].pos:s.end)-u,e.Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement),n=!0}if(o&&271===s.kind){var l=tg(s.expression),_=wl(l),d=i;_&&a||(l=_?Ol(l):l,d=Ol(i)),zm(d,l)||$u(l,d,s.expression,void 0)}e.forEach(s.statements,Uy)}),t.caseBlock.locals&&Mg(t.caseBlock)}(t);case 233:return function(t){dh(t)||e.findAncestor(t.parent,function(r){return e.isFunctionLike(r)?"quit":233===r.kind&&r.label.escapedText===t.label.escapedText&&(_h(t.label,e.Diagnostics.Duplicate_label_0,e.getTextOfNode(t.label)),!0)}),Uy(t.statement)}(t);case 234:return by(t);case 235:return function(t){dh(t),Gg(t.tryBlock);var r=t.catchClause;if(r){if(r.variableDeclaration)if(r.variableDeclaration.type)uh(r.variableDeclaration.type,e.Diagnostics.Catch_clause_variable_cannot_have_a_type_annotation);else if(r.variableDeclaration.initializer)uh(r.variableDeclaration.initializer,e.Diagnostics.Catch_clause_variable_cannot_have_an_initializer);else{var n=r.block.locals;n&&e.forEachKey(r.locals,function(t){var r=n.get(t);r&&0!=(2&r.flags)&&_h(r.valueDeclaration,e.Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause,t)})}Gg(r.block)}t.finallyBlock&&Gg(t.finallyBlock)}(t);case 237:return ay(t);case 186:return oy(t);case 240:return function(t){t.name||e.hasModifier(t,512)||uh(t,e.Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name),Cy(t),e.forEach(t.members,Uy),Mg(t)}(t);case 241:return Fy(t);case 242:return function(t){zv(t),xy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Sy(t.typeParameters),Uy(t.type),Mg(t)}(t);case 243:return function(t){if(o){zv(t),xy(t.name,e.Diagnostics.Enum_name_cannot_be_0),$g(t,t.name),Zg(t,t.name),Dg(t),Py(t);var r=e.isEnumConst(t);A.isolatedModules&&r&&4194304&t.flags&&Fr(t.name,e.Diagnostics.Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided);var n=wn(t);if(t===e.getDeclarationOfKind(n,t.kind)){n.declarations.length>1&&e.forEach(n.declarations,function(t){e.isEnumDeclaration(t)&&e.isEnumConst(t)!==r&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Enum_declarations_must_all_be_const_or_non_const)});var i=!1;e.forEach(n.declarations,function(t){if(243!==t.kind)return!1;var r=t;if(!r.members.length)return!1;var n=r.members[0];n.initializer||(i?Fr(n.name,e.Diagnostics.In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element):i=!0)})}}}(t);case 244:return Oy(t);case 249:return function(t){if(!jy(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_import_declaration_cannot_have_modifiers),Ly(t))){var r=t.importClause;r&&(r.name&&By(r),r.namedBindings&&(251===r.namedBindings.kind?By(r.namedBindings):vn(t,t.moduleSpecifier)&&e.forEach(r.namedBindings.elements,By)))}}(t);case 248:return function(t){if(!jy(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(zv(t),e.isInternalModuleImportEqualsDeclaration(t)||Ly(t)))if(By(t),e.hasModifier(t,1)&&dn(t),259!==t.moduleReference.kind){var r=_n(wn(t));if(r!==re){if(67220415&r.flags){var n=My(t.moduleReference);1920&gn(n,67221439).flags||Fr(n,e.Diagnostics.Module_0_is_hidden_by_a_local_declaration_with_the_same_name,e.declarationNameToString(n))}67897832&r.flags&&xy(t.name,e.Diagnostics.Import_name_cannot_be_0)}}else P>=e.ModuleKind.ES2015&&!(4194304&t.flags)&&_h(t,e.Diagnostics.Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead)}(t);case 255:return function(t){if(!jy(t,e.Diagnostics.An_export_declaration_can_only_be_used_in_a_module)&&(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_export_declaration_cannot_have_modifiers),!t.moduleSpecifier||Ly(t)))if(t.exportClause){e.forEach(t.exportClause.elements,Jy);var r=245===t.parent.kind&&e.isAmbientModule(t.parent.parent),n=!r&&245===t.parent.kind&&!t.moduleSpecifier&&4194304&t.flags;279===t.parent.kind||r||n||Fr(t,e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace)}else{var i=vn(t,t.moduleSpecifier);i&&Tn(i)&&Fr(t.moduleSpecifier,e.Diagnostics.Module_0_uses_export_and_cannot_be_used_with_export_Asterisk,ai(i)),P!==e.ModuleKind.System&&P!==e.ModuleKind.ES2015&&P!==e.ModuleKind.ESNext&&jv(t,32768)}}(t);case 254:return function(t){if(!jy(t,e.Diagnostics.An_export_assignment_can_only_be_used_in_a_module)){var r=279===t.parent.kind?t.parent:t.parent.parent;244!==r.kind||e.isAmbientModule(r)?(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_export_assignment_cannot_have_modifiers),72===t.expression.kind?(dn(t),e.getEmitDeclarations(A)&&mi(t.expression,!0)):Wm(t.expression),zy(r),4194304&t.flags&&!e.isEntityNameExpression(t.expression)&&_h(t.expression,e.Diagnostics.The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context),!t.isExportEquals||4194304&t.flags||(P>=e.ModuleKind.ES2015?_h(t,e.Diagnostics.Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead):P===e.ModuleKind.System&&_h(t,e.Diagnostics.Export_assignment_is_not_supported_when_module_flag_is_system))):t.isExportEquals?Fr(t,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_namespace):Fr(t,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module)}}(t);case 220:case 236:return void dh(t);case 258:return function(e){wg(e)}(t)}}}function Vy(t){e.isInJSFile(t)||_h(t,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments)}function qy(t){var r=Ur(e.getSourceFileOfNode(t));if(!(1&r.flags)){r.deferredNodes=r.deferredNodes||e.createMap();var n=""+u(t);r.deferredNodes.set(n,t)}}function Wy(t){var r=Ur(t);r.deferredNodes&&r.deferredNodes.forEach(function(t){switch(t.kind){case 196:case 197:case 156:case 155:!function(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=e.getFunctionFlags(t),n=Cm(t,r);if(0==(1&r)&&Sm(t,n),t.body)if(e.getEffectiveReturnTypeNode(t)||ts(Go(t)),218===t.body.kind)Uy(t.body);else{var i=tg(t.body);n&&Wu(2==(3&r)?Tg(i,t.body,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):i,n,t.body,t.body)}}(t);break;case 158:case 159:lg(t);break;case 209:!function(t){e.forEach(t.members,Uy),Mg(t)}(t);break;case 261:!function(e){Rp(e)}(t);break;case 260:!function(e){Rp(e.openingElement),Sp(e.closingElement.tagName)?Np(e.closingElement):tg(e.closingElement.tagName),Cp(e)}(t)}})}function Hy(t){e.performance.mark("beforeCheck"),function(t){var r=Ur(t);if(!(1&r.flags)){if(e.skipTypeChecking(t,A))return;!function(t){4194304&t.flags&&function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if((e.isDeclaration(i)||219===i.kind)&&(241!==(a=i).kind&&242!==a.kind&&249!==a.kind&&248!==a.kind&&255!==a.kind&&254!==a.kind&&247!==a.kind&&!e.hasModifier(a,515)&&uh(a,e.Diagnostics.A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file)))return!0}var a}(t)}(t),e.clear(rr),e.clear(nr),e.forEach(t.statements,Uy),Uy(t.endOfFileToken),Wy(t),e.isExternalOrCommonJsModule(t)&&Mg(t),t.isDeclarationFile||!A.noUnusedLocals&&!A.noUnusedParameters||Lg(Yy(t),function(t,r,n){!e.containsParseError(t)&&Gy(r)&&ar.add(n)}),e.isExternalOrCommonJsModule(t)&&zy(t),rr.length&&(e.forEach(rr,Xg),e.clear(rr)),nr.length&&(e.forEach(nr,Qg),e.clear(nr)),r.flags|=1}}(t),e.performance.mark("afterCheck"),e.performance.measure("Check","beforeCheck","afterCheck")}function Gy(t){switch(t){case 0:return!!A.noUnusedLocals;case 1:return!!A.noUnusedParameters;default:return e.Debug.assertNever(t)}}function Yy(t){return It.get(t.path)||e.emptyArray}function Xy(t,r){try{return m=r,function(t){if(Qy(),t){var r=ar.getGlobalDiagnostics(),i=r.length;Hy(t);var a=ar.getDiagnostics(t.fileName),o=ar.getGlobalDiagnostics();if(o!==r){var s=e.relativeComplement(r,o,e.compareDiagnostics);return e.concatenate(s,a)}return 0===i&&o.length>0?e.concatenate(o,a):a}return e.forEach(n.getSourceFiles(),Hy),ar.getDiagnostics()}(t)}finally{m=void 0}}function Qy(){if(!o)throw new Error("Trying to get diagnostics from a type checker that does not produce them.")}function $y(e){switch(e.kind){case 150:case 240:case 241:case 242:case 243:return!0;default:return!1}}function Zy(e){for(;148===e.parent.kind;)e=e.parent;return 164===e.parent.kind}function ev(t,r){for(var n;(t=e.getContainingClass(t))&&!(n=r(t)););return n}function tv(e,t){return!!ev(e,function(e){return e===t})}function rv(e){return void 0!==function(e){for(;148===e.parent.kind;)e=e.parent;return 248===e.parent.kind?e.parent.moduleReference===e?e.parent:void 0:254===e.parent.kind&&e.parent.expression===e?e.parent:void 0}(e)}function nv(t){if(e.isDeclarationName(t))return wn(t.parent);if(e.isInJSFile(t)&&189===t.parent.kind&&t.parent===t.parent.parent.left){var r=function(t){switch(e.getAssignmentDeclarationKind(t.parent.parent)){case 1:case 3:return wn(t.parent);case 4:case 2:case 5:return wn(t.parent.parent)}}(t);if(r)return r}if(254===t.parent.kind&&e.isEntityNameExpression(t)){var n=gn(t,70107135,!0);if(n&&n!==re)return n}else if(!e.isPropertyAccessExpression(t)&&rv(t)){var i=e.getAncestor(t,248);return e.Debug.assert(void 0!==i),fn(t,!0)}if(!e.isPropertyAccessExpression(t)){var a=function(t){for(var r=t.parent;e.isQualifiedName(r);)t=r,r=r.parent;if(r&&183===r.kind&&r.qualifier===t)return r}(t);if(a){uu(a);var o=Ur(t).resolvedSymbol;return o===re?void 0:o}}for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;if(function(e){for(;189===e.parent.kind;)e=e.parent;return 211===e.parent.kind}(t)){var s=0;211===t.parent.kind?(s=67897832,e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)&&(s|=67220415)):s=1920,s|=2097152;var c=e.isEntityNameExpression(t)?gn(t,s):void 0;if(c)return c}if(299===t.parent.kind)return e.getParameterSymbolFromJSDoc(t.parent);if(150===t.parent.kind&&303===t.parent.parent.kind){e.Debug.assert(!e.isInJSFile(t));var u=e.getTypeParameterFromJsDoc(t.parent);return u&&u.symbol}if(e.isExpressionNode(t)){if(e.nodeIsMissing(t))return;if(72===t.kind){if(e.isJSXTagName(t)&&Sp(t)){var l=Np(t.parent);return l===re?void 0:l}return gn(t,67220415,!1,!0)}if(189===t.kind||148===t.kind){var _=Ur(t);return _.resolvedSymbol?_.resolvedSymbol:(189===t.kind?Wp(t):Hp(t),_.resolvedSymbol)}}else if(Zy(t))return gn(t,s=164===t.parent.kind?67897832:1920,!1,!0);return 163===t.parent.kind?gn(t,1):void 0}function iv(t){if(279===t.kind)return e.isExternalModule(t)?Pn(t.symbol):void 0;var r=t.parent,n=r.parent;if(!(8388608&t.flags)){if(d(t)){var i=wn(r);return e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t?hp(i):i}if(e.isLiteralComputedPropertyDeclarationName(t))return wn(r.parent);if(72===t.kind){if(rv(t))return nv(t);if(186===r.kind&&184===n.kind&&t===r.propertyName){var a=Fo(av(n),t.escapedText);if(a)return a}}switch(t.kind){case 72:case 189:case 148:return nv(t);case 100:var o=e.getThisContainer(t,!1);if(e.isFunctionLike(o)){var s=Go(o);if(s.thisParameter)return s.thisParameter}if(e.isInExpressionContext(t))return tg(t).symbol;case 178:return cu(t).symbol;case 98:return tg(t).symbol;case 124:var c=t.parent;return c&&157===c.kind?c.parent.symbol:void 0;case 10:case 14:if(e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t||(249===t.parent.kind||255===t.parent.kind)&&t.parent.moduleSpecifier===t||e.isInJSFile(t)&&e.isRequireCall(t.parent,!1)||e.isImportCall(t.parent)||e.isLiteralTypeNode(t.parent)&&e.isLiteralImportTypeNode(t.parent.parent)&&t.parent.parent.argument===t.parent)return vn(t,t);if(e.isCallExpression(r)&&e.isBindableObjectDefinePropertyCall(r)&&r.arguments[1]===t)return wn(r);case 8:var u=e.isElementAccessExpression(r)?r.argumentExpression===t?Zm(r.expression):void 0:e.isLiteralTypeNode(r)&&e.isIndexedAccessTypeNode(n)?uu(n.objectType):void 0;return u&&Fo(u,e.escapeLeadingUnderscores(t.text));case 80:case 90:case 37:case 76:return wn(t.parent);case 183:return e.isLiteralImportTypeNode(t)?iv(t.argument.literal):void 0;case 85:return e.isExportAssignment(t.parent)?e.Debug.assertDefined(t.parent.symbol):void 0;default:return}}}function av(t){if(8388608&t.flags)return se;var r,n,i=e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments(t),a=i&&pa(wn(i.class));if(e.isPartOfTypeNode(t)){var o=uu(t);return a?ja(o,a.thisType):o}if(e.isExpressionNode(t))return ov(t);if(a&&!i.isImplements){var s=e.firstOrUndefined(_a(a));return s?ja(s,a.thisType):se}if($y(t))return ba(n=wn(t));if(72===(r=t).kind&&$y(r.parent)&&r.parent.name===r)return(n=iv(t))?ba(n):se;if(e.isDeclaration(t))return Qi(n=wn(t));if(d(t))return(n=iv(t))?Qi(n):se;if(e.isBindingPattern(t))return Fi(t.parent,!0)||se;if(rv(t)&&(n=iv(t))){var c=ba(n);return c!==se?c:Qi(n)}return se}function ov(t){return e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),iu(Zm(t))}function sv(t){t=ko(t);var r=e.createSymbolTable(po(t)),n=wo(t,0).length?We:wo(t,1).length?He:void 0;return n&&e.forEach(po(n),function(e){r.has(e.escapedName)||r.set(e.escapedName,e)}),Vn(r)}function cv(t){return e.typeHasCallOrConstructSignatures(t,H)}function uv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r)return!(189===r.parent.kind&&r.parent.name===r)&&Iv(r)===q}return!1}function lv(t){var r=vn(t.parent,t);if(!r||e.isShorthandAmbientModuleSymbol(r))return!0;var n=Tn(r),i=Kr(r=xn(r));return void 0===i.exportsSomeValue&&(i.exportsSomeValue=n?!!(67220415&r.flags):e.forEachEntry(Nn(r),function(e){return(e=ln(e))&&!!(67220415&e.flags)})),i.exportsSomeValue}function _v(t,r){var n=e.getParseTreeNode(t,e.isIdentifier);if(n){var i=Iv(n,function(t){return e.isModuleOrEnumDeclaration(t.parent)&&t===t.parent.name}(n));if(i){if(1048576&i.flags){var a=Pn(i.exportSymbol);if(!r&&944&a.flags&&!(3&a.flags))return;i=a}var o=On(i);if(o){if(512&o.flags&&279===o.valueDeclaration.kind){var s=o.valueDeclaration;return s!==e.getSourceFileOfNode(n)?void 0:s}return e.findAncestor(n.parent,function(t){return e.isModuleOrEnumDeclaration(t)&&wn(t)===o})}}}}function dv(t){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(un(n,67220415))return tn(n)}}function pv(t){if(418&t.flags){var r=Kr(t);if(void 0===r.isDeclarationWithCollidingName){var n=e.getEnclosingBlockScopeContainer(t.valueDeclaration);if(e.isStatementWithLocals(n)){var i=Ur(t.valueDeclaration);if(Hr(n.parent,t.escapedName,67220415,void 0,void 0,!1))r.isDeclarationWithCollidingName=!0;else if(262144&i.flags){var a=524288&i.flags,o=e.isIterationStatement(n,!1),s=218===n.kind&&e.isIterationStatement(n.parent,!1);r.isDeclarationWithCollidingName=!(e.isBlockScopedContainerTopLevel(n)||a&&(o||s))}else r.isDeclarationWithCollidingName=!1}}return r.isDeclarationWithCollidingName}return!1}function fv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(n&&pv(n))return n.valueDeclaration}}}function mv(t){var r=e.getParseTreeNode(t,e.isDeclaration);if(r){var n=wn(r);if(n)return pv(n)}return!1}function gv(t){switch(t.kind){case 248:case 250:case 251:case 253:case 257:return vv(wn(t)||re);case 255:var r=t.exportClause;return!!r&&e.some(r.elements,gv);case 254:return!t.expression||72!==t.expression.kind||vv(wn(t)||re)}return!1}function yv(t){var r=e.getParseTreeNode(t,e.isImportEqualsDeclaration);return!(void 0===r||279!==r.parent.kind||!e.isInternalModuleImportEqualsDeclaration(r))&&vv(wn(r))&&r.moduleReference&&!e.nodeIsMissing(r.moduleReference)}function vv(e){var t=_n(e);return t===re||!!(67220415&t.flags)&&(A.preserveConstEnums||!hv(t))}function hv(e){return Rm(e)||!!e.constEnumOnlyModule}function bv(t){if(e.nodeIsPresent(t.body)){if(e.isGetAccessor(t)||e.isSetAccessor(t))return!1;var r=Qo(wn(t));return r.length>1||1===r.length&&r[0].declaration!==t}return!1}function Dv(t){return!(!O||Ko(t)||e.isJSDocParameterTag(t)||!t.initializer||e.hasModifier(t,92))}function xv(t){return O&&Ko(t)&&!t.initializer&&e.hasModifier(t,92)}function Sv(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return!1;var n=wn(r);return!!(n&&16&n.flags)&&!!e.forEachEntry(En(n),function(t){return 67220415&t.flags&&e.isPropertyAccessExpression(t.valueDeclaration)})}function Tv(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return e.emptyArray;var n=wn(r);return n&&po(Qi(n))||e.emptyArray}function Cv(e){return Ur(e).flags||0}function kv(e){return Py(e.parent),Ur(e).enumMemberValue}function Ev(e){switch(e.kind){case 278:case 189:case 190:return!0}return!1}function Nv(t){if(278===t.kind)return kv(t);var r=Ur(t).resolvedSymbol;if(r&&8&r.flags){var n=r.valueDeclaration;if(e.isEnumConst(n.parent))return kv(n)}}function Av(t,r){var n=e.getParseTreeNode(t,e.isEntityName);if(!n)return e.TypeReferenceSerializationKind.Unknown;if(r&&!(r=e.getParseTreeNode(r)))return e.TypeReferenceSerializationKind.Unknown;var i=gn(n,67220415,!0,!1,r),a=gn(n,67897832,!0,!1,r);if(i&&i===a){var o=qs(!1);if(o&&i===o)return e.TypeReferenceSerializationKind.Promise;var s=Qi(i);if(s&&oa(s))return e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue}if(!a)return e.TypeReferenceSerializationKind.Unknown;var c=ba(a);return c===se?e.TypeReferenceSerializationKind.Unknown:3&c.flags?e.TypeReferenceSerializationKind.ObjectType:Im(c,245760)?e.TypeReferenceSerializationKind.VoidNullableOrNeverType:Im(c,528)?e.TypeReferenceSerializationKind.BooleanType:Im(c,296)?e.TypeReferenceSerializationKind.NumberLikeType:Im(c,2112)?e.TypeReferenceSerializationKind.BigIntLikeType:Im(c,132)?e.TypeReferenceSerializationKind.StringLikeType:Rl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:Im(c,12288)?e.TypeReferenceSerializationKind.ESSymbolType:function(e){return!!(524288&e.flags)&&wo(e,0).length>0}(c)?e.TypeReferenceSerializationKind.TypeWithCallSignature:Tl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:e.TypeReferenceSerializationKind.ObjectType}function Fv(t,r,n,i,a){var o=e.getParseTreeNode(t,e.isVariableLikeOrAccessor);if(!o)return e.createToken(120);var s=wn(o),c=!s||133120&s.flags?se:Il(Qi(s));return 8192&c.flags&&c.symbol===s&&(n|=1048576),a&&(c=Wl(c)),K.typeToTypeNode(c,r,1024|n,i)}function Pv(t,r,n,i){var a=e.getParseTreeNode(t,e.isFunctionLike);if(!a)return e.createToken(120);var o=Go(a);return K.typeToTypeNode(ts(o),r,1024|n,i)}function wv(t,r,n,i){var a=e.getParseTreeNode(t,e.isExpression);if(!a)return e.createToken(120);var o=t_(ov(a));return K.typeToTypeNode(o,r,1024|n,i)}function Ov(t){return wt.has(e.escapeLeadingUnderscores(t))}function Iv(t,r){var n=Ur(t).resolvedSymbol;if(n)return n;var i=t;if(r){var a=t.parent;e.isDeclaration(a)&&t===a.name&&(i=bi(a))}return Hr(i,t.escapedText,70366143,void 0,void 0,!0)}function Mv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(n)return Ln(n).valueDeclaration}}}function Lv(t){return!!(e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t))&&au(Qi(wn(t)))}function Rv(t,r){return function(t,r,n){return(1024&t.flags?K.symbolToExpression(t.symbol,67220415,r,void 0,n):t===ve?e.createTrue():t===ge&&e.createFalse())||e.createLiteral(t.value)}(Qi(wn(t)),t,r)}function Bv(t){var r=244===t.kind?e.tryCast(t.name,e.isStringLiteral):e.getExternalModuleName(t),n=hn(r,r,void 0);if(n)return e.getDeclarationOfKind(n,279)}function jv(t,r){if((g&r)!==r&&A.importHelpers){var n=e.getSourceFileOfNode(t);if(e.isEffectiveExternalModule(n,A)&&!(4194304&t.flags)){var i=(c=t,y||(y=bn(n,e.externalHelpersModuleNameText,e.Diagnostics.This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found,c)||re),y);if(i!==re)for(var a=r&~g,o=1;o<=65536;o<<=1)if(a&o){var s=Jv(o);qr(i.exports,e.escapeLeadingUnderscores(s),67220415)||Fr(t,e.Diagnostics.This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1,e.externalHelpersModuleNameText,s)}g|=r}}var c}function Jv(t){switch(t){case 1:return"__extends";case 2:return"__assign";case 4:return"__rest";case 8:return"__decorate";case 16:return"__metadata";case 32:return"__param";case 64:return"__awaiter";case 128:return"__generator";case 256:return"__values";case 512:return"__read";case 1024:return"__spread";case 2048:return"__await";case 4096:return"__asyncGenerator";case 8192:return"__asyncDelegator";case 16384:return"__asyncValues";case 32768:return"__exportStar";case 65536:return"__makeTemplateObject";default:return e.Debug.fail("Unrecognized helper")}}function zv(t){return function(t){if(!t.decorators)return!1;if(!e.nodeCanBeDecorated(t,t.parent,t.parent.parent))return 156!==t.kind||e.nodeIsPresent(t.body)?uh(t,e.Diagnostics.Decorators_are_not_valid_here):uh(t,e.Diagnostics.A_decorator_can_only_decorate_a_method_implementation_not_an_overload);if(158===t.kind||159===t.kind){var r=e.getAllAccessorDeclarations(t.parent.members,t);if(r.firstAccessor.decorators&&t===r.secondAccessor)return uh(t,e.Diagnostics.Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name)}return!1}(t)||function(t){var r,n,i,a,o=function(t){return!!t.modifiers&&(function(t){switch(t.kind){case 158:case 159:case 157:case 154:case 153:case 156:case 155:case 162:case 244:case 249:case 248:case 255:case 254:case 196:case 197:case 151:return!1;default:if(245===t.parent.kind||279===t.parent.kind)return!1;switch(t.kind){case 239:return Kv(t,121);case 240:return Kv(t,118);case 241:case 219:case 242:return!0;case 243:return Kv(t,77);default:return e.Debug.fail(),!1}}}(t)?uh(t,e.Diagnostics.Modifiers_cannot_appear_here):void 0)}(t);if(void 0!==o)return o;for(var s=0,c=0,u=t.modifiers;c<u.length;c++){var l=u[c];if(133!==l.kind){if(153===t.kind||155===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_type_member,e.tokenToString(l.kind));if(162===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_an_index_signature,e.tokenToString(l.kind))}switch(l.kind){case 77:if(243!==t.kind)return _h(t,e.Diagnostics.A_class_member_cannot_have_the_0_keyword,e.tokenToString(77));break;case 115:case 114:case 113:var _=li(e.modifierToFlag(l.kind));if(28&s)return _h(l,e.Diagnostics.Accessibility_modifier_already_seen);if(32&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"static");if(64&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"readonly");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"async");if(245===t.parent.kind||279===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,_);if(128&s)return 113===l.kind?_h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,_,"abstract"):_h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"abstract");s|=e.modifierToFlag(l.kind);break;case 116:if(32&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"static");if(64&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","readonly");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","async");if(245===t.parent.kind||279===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,"static");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"static");if(128&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");s|=32,r=l;break;case 133:if(64&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"readonly");if(154!==t.kind&&153!==t.kind&&162!==t.kind&&151!==t.kind)return _h(l,e.Diagnostics.readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature);s|=64,a=l;break;case 85:if(1&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"export");if(2&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","declare");if(128&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","abstract");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","async");if(240===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"export");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"export");s|=1;break;case 80:var d=279===t.parent.kind?t.parent:t.parent.parent;if(244===d.kind&&!e.isAmbientModule(d))return _h(l,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module);s|=512;break;case 125:if(2&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"declare");if(256&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(240===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"declare");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"declare");if(4194304&t.parent.flags&&245===t.parent.kind)return _h(l,e.Diagnostics.A_declare_modifier_cannot_be_used_in_an_already_ambient_context);s|=2,n=l;break;case 118:if(128&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"abstract");if(240!==t.kind){if(156!==t.kind&&154!==t.kind&&158!==t.kind&&159!==t.kind)return _h(l,e.Diagnostics.abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration);if(240!==t.parent.kind||!e.hasModifier(t.parent,128))return _h(l,e.Diagnostics.Abstract_methods_can_only_appear_within_an_abstract_class);if(32&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");if(8&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"private","abstract")}s|=128;break;case 121:if(256&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"async");if(2&s||4194304&t.parent.flags)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"async");s|=256,i=l}}return 157===t.kind?32&s?_h(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"static"):128&s?_h(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"abstract"):256&s?_h(i,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"async"):!!(64&s)&&_h(a,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"readonly"):(249===t.kind||248===t.kind)&&2&s?_h(n,e.Diagnostics.A_0_modifier_cannot_be_used_with_an_import_declaration,"declare"):151===t.kind&&92&s&&e.isBindingPattern(t.name)?_h(t,e.Diagnostics.A_parameter_property_may_not_be_declared_using_a_binding_pattern):151===t.kind&&92&s&&t.dotDotDotToken?_h(t,e.Diagnostics.A_parameter_property_cannot_be_declared_using_a_rest_parameter):!!(256&s)&&function(t,r){switch(t.kind){case 156:case 239:case 196:case 197:return!1}return _h(r,e.Diagnostics._0_modifier_cannot_be_used_here,"async")}(t,i)}(t)}function Kv(e,t){return e.modifiers.length>1||e.modifiers[0].kind!==t}function Uv(t,r){return void 0===r&&(r=e.Diagnostics.Trailing_comma_not_allowed),!(!t||!t.hasTrailingComma)&&lh(t[0],t.end-",".length,",".length,r)}function Vv(t,r){if(t&&0===t.length){var n=t.pos-"<".length;return lh(r,n,e.skipTrivia(r.text,t.end)+">".length-n,e.Diagnostics.Type_parameter_list_cannot_be_empty)}return!1}function qv(t){if(F>=3){var r=t.body&&e.isBlock(t.body)&&e.findUseStrictPrologue(t.body.statements);if(r){var n=(a=t.parameters,e.filter(a,function(t){return!!t.initializer||e.isBindingPattern(t.name)||e.isRestParameter(t)}));if(e.length(n)){e.forEach(n,function(t){Ar(Fr(t,e.Diagnostics.This_parameter_is_not_allowed_with_use_strict_directive),e.createDiagnosticForNode(r,e.Diagnostics.use_strict_directive_used_here))});var i=n.map(function(t,r){return 0===r?e.createDiagnosticForNode(t,e.Diagnostics.Non_simple_parameter_declared_here):e.createDiagnosticForNode(t,e.Diagnostics.and_here)});return Ar.apply(void 0,[Fr(r,e.Diagnostics.use_strict_directive_cannot_be_used_with_non_simple_parameter_list)].concat(i)),!0}}}var a;return!1}function Wv(t){var r=e.getSourceFileOfNode(t);return zv(t)||Vv(t.typeParameters,r)||function(t){for(var r=!1,n=t.length,i=0;i<n;i++){var a=t[i];if(a.dotDotDotToken){if(i!==n-1)return _h(a.dotDotDotToken,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);if(4194304&a.flags||Uv(t,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),e.isBindingPattern(a.name))return _h(a.name,e.Diagnostics.A_rest_element_cannot_contain_a_binding_pattern);if(a.questionToken)return _h(a.questionToken,e.Diagnostics.A_rest_parameter_cannot_be_optional);if(a.initializer)return _h(a.name,e.Diagnostics.A_rest_parameter_cannot_have_an_initializer)}else if(a.questionToken){if(r=!0,a.initializer)return _h(a.name,e.Diagnostics.Parameter_cannot_have_question_mark_and_initializer)}else if(r&&!a.initializer)return _h(a.name,e.Diagnostics.A_required_parameter_cannot_follow_an_optional_parameter)}}(t.parameters)||function(t,r){if(!e.isArrowFunction(t))return!1;var n=t.equalsGreaterThanToken,i=e.getLineAndCharacterOfPosition(r,n.pos).line,a=e.getLineAndCharacterOfPosition(r,n.end).line;return i!==a&&_h(n,e.Diagnostics.Line_terminator_not_permitted_before_arrow)}(t,r)||e.isFunctionLikeDeclaration(t)&&qv(t)}function Hv(t,r){return Uv(r)||function(t,r){if(r&&0===r.length){var n=e.getSourceFileOfNode(t),i=r.pos-"<".length;return lh(n,i,e.skipTrivia(n.text,r.end)+">".length-i,e.Diagnostics.Type_argument_list_cannot_be_empty)}return!1}(t,r)}function Gv(t){return function(t){if(t)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(210===i.kind)return lh(i,i.pos,0,e.Diagnostics.Argument_expression_expected)}return!1}(t)}function Yv(t){var r=t.types;if(Uv(r))return!0;if(r&&0===r.length){var n=e.tokenToString(t.token);return lh(t,r.pos,0,e.Diagnostics._0_list_cannot_be_empty,n)}return e.some(r,Xv)}function Xv(e){return Hv(e,e.typeArguments)}function Qv(t){if(149!==t.kind)return!1;var r=t;return 204===r.expression.kind&&27===r.expression.operatorToken.kind&&_h(r.expression,e.Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name)}function $v(t){if(t.asteriskToken){if(e.Debug.assert(239===t.kind||196===t.kind||156===t.kind),4194304&t.flags)return _h(t.asteriskToken,e.Diagnostics.Generators_are_not_allowed_in_an_ambient_context);if(!t.body)return _h(t.asteriskToken,e.Diagnostics.An_overload_signature_cannot_be_declared_as_a_generator)}}function Zv(e,t){return!!e&&_h(e,t)}function eh(e,t){return!!e&&_h(e,t)}function th(t){if(dh(t))return!0;if(227===t.kind&&t.awaitModifier&&0==(16384&t.flags))return _h(t.awaitModifier,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator);if(238===t.initializer.kind){var r=t.initializer;if(!sh(r)){var n=r.declarations;if(!n.length)return!1;if(n.length>1){var i=226===t.kind?e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement;return uh(r.declarations[1],i)}var a=n[0];if(a.initializer){var i=226===t.kind?e.Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:e.Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer;return _h(a.name,i)}if(a.type)return _h(a,i=226===t.kind?e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:e.Diagnostics.The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation)}}return!1}function rh(t){if(t.parameters.length===(158===t.kind?1:2))return e.getThisParameter(t)}function nh(t,r){if(function(t){return e.isDynamicName(t)&&!Fa(t)}(t))return _h(t,r)}function ih(t){if(Wv(t))return!0;if(156===t.kind){if(188===t.parent.kind){if(t.modifiers&&(1!==t.modifiers.length||121!==e.first(t.modifiers).kind))return uh(t,e.Diagnostics.Modifiers_cannot_appear_here);if(Zv(t.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional))return!0;if(eh(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context))return!0;if(void 0===t.body)return lh(t,t.end-1,";".length,e.Diagnostics._0_expected,"{")}if($v(t))return!0}if(e.isClassLike(t.parent)){if(4194304&t.flags)return nh(t.name,e.Diagnostics.A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(156===t.kind&&!t.body)return nh(t.name,e.Diagnostics.A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}else{if(241===t.parent.kind)return nh(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(168===t.parent.kind)return nh(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}}function ah(e){return 10===e.kind||8===e.kind||202===e.kind&&39===e.operator&&8===e.operand.kind}function oh(t){var r,n=t.initializer;if(n){var i=!(ah(n)||function(t){if((e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)&&ah(t.argumentExpression))&&e.isEntityNameExpression(t.expression))return!!(1024&Wm(t).flags)}(n)||102===n.kind||87===n.kind||(r=n,9===r.kind||202===r.kind&&39===r.operator&&9===r.operand.kind)),a=e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t);if(!a||t.type)return _h(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts);if(i)return _h(n,e.Diagnostics.A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference);if(!a||i)return _h(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts)}}function sh(t){var r=t.declarations;return!!Uv(t.declarations)||!t.declarations.length&&lh(t,r.pos,r.end-r.pos,e.Diagnostics.Variable_declaration_list_cannot_be_empty)}function ch(e){return e.parseDiagnostics.length>0}function uh(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!ch(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);return ar.add(e.createFileDiagnostic(o,s.start,s.length,r,n,i,a)),!0}return!1}function lh(t,r,n,i,a,o,s){var c=e.getSourceFileOfNode(t);return!ch(c)&&(ar.add(e.createFileDiagnostic(c,r,n,i,a,o,s)),!0)}function _h(t,r,n,i,a){return!ch(e.getSourceFileOfNode(t))&&(ar.add(e.createDiagnosticForNode(t,r,n,i,a)),!0)}function dh(t){if(4194304&t.flags){if(e.isAccessor(t.parent))return Ur(t).hasReportedStatementInAmbientContext=!0;if(!Ur(t).hasReportedStatementInAmbientContext&&e.isFunctionLike(t.parent))return Ur(t).hasReportedStatementInAmbientContext=uh(t,e.Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts);if(218===t.parent.kind||245===t.parent.kind||279===t.parent.kind){var r=Ur(t.parent);if(!r.hasReportedStatementInAmbientContext)return r.hasReportedStatementInAmbientContext=uh(t,e.Diagnostics.Statements_are_not_allowed_in_ambient_contexts)}}return!1}function ph(t){if(32&t.numericLiteralFlags){var r=void 0;if(F>=1?r=e.Diagnostics.Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:e.isChildOfNodeWithKind(t,182)?r=e.Diagnostics.Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:e.isChildOfNodeWithKind(t,278)&&(r=e.Diagnostics.Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0),r){var n=e.isPrefixUnaryExpression(t.parent)&&39===t.parent.operator,i=(n?"-":"")+"0o"+t.text;return _h(n?t.parent:t,r,i)}}return!1}},function(e){e.JSX="JSX",e.IntrinsicElements="IntrinsicElements",e.ElementClass="ElementClass",e.ElementAttributesPropertyNameContainer="ElementAttributesProperty",e.ElementChildrenAttributeNameContainer="ElementChildrenAttribute",e.Element="Element",e.IntrinsicAttributes="IntrinsicAttributes",e.IntrinsicClassAttributes="IntrinsicClassAttributes",e.LibraryManagedAttributes="LibraryManagedAttributes"}(t||(t={}))}(c||(c={})),function(e){function t(t){var r=e.createNode(t,-1,-1);return r.flags|=8,r}function r(t,r){return t!==r&&(qt(t,r),jt(t,r),e.aggregateTransformFlags(t)),t}function n(t,r){if(t&&t!==e.emptyArray){if(e.isNodeArray(t))return t}else t=[];var n=t;return n.pos=-1,n.end=-1,n.hasTrailingComma=r,n}function i(e){if(void 0===e)return e;var r=t(e.kind);for(var n in r.flags|=e.flags,qt(r,e),e)!r.hasOwnProperty(n)&&e.hasOwnProperty(n)&&(r[n]=e[n]);return r}function a(t,r){if("number"==typeof t)return o(t+"");if("object"===f(t)&&"base10Value"in t)return s(e.pseudoBigIntToString(t)+"n");if("boolean"==typeof t)return t?m():g();if(e.isString(t)){var n=c(t);return r&&(n.singleQuote=!0),n}return i=t,(a=c(e.getTextOfIdentifierOrLiteral(i))).textSourceNode=i,a;var i,a}function o(e){var r=t(8);return r.text=e,r.numericLiteralFlags=0,r}function s(e){var r=t(9);return r.text=e,r}function c(e){var r=t(10);return r.text=e,r}function u(r,i){var a=t(72);return a.escapedText=e.escapeLeadingUnderscores(r),a.originalKeywordKind=r?e.stringToToken(r):0,a.autoGenerateFlags=0,a.autoGenerateId=0,i&&(a.typeArguments=n(i)),a}e.updateNode=r,e.createNodeArray=n,e.getSynthesizedClone=i,e.createLiteral=a,e.createNumericLiteral=o,e.createBigIntLiteral=s,e.createStringLiteral=c,e.createRegularExpressionLiteral=function(e){var r=t(13);return r.text=e,r},e.createIdentifier=u,e.updateIdentifier=function(t,n){return t.typeArguments!==n?r(u(e.idText(t),n),t):t};var l,_=0;function d(e){var t=u(e);return t.autoGenerateFlags=19,t.autoGenerateId=_,_++,t}function p(e){return t(e)}function m(){return t(102)}function g(){return t(87)}function y(e){return p(e)}function v(e,r){var n=t(148);return n.left=e,n.right=Lt(r),n}function h(r){var n=t(149);return n.expression=function(t){return e.isCommaSequence(t)?ce(t):t}(r),n}function b(e,r,n){var i=t(150);return i.name=Lt(e),i.constraint=r,i.default=n,i}function D(r,n,i,a,o,s,c){var u=t(151);return u.decorators=Rt(r),u.modifiers=Rt(n),u.dotDotDotToken=i,u.name=Lt(a),u.questionToken=o,u.type=s,u.initializer=c?e.parenthesizeExpressionForList(c):void 0,u}function x(r){var n=t(152);return n.expression=e.parenthesizeForAccess(r),n}function S(e,r,n,i,a){var o=t(153);return o.modifiers=Rt(e),o.name=Lt(r),o.questionToken=n,o.type=i,o.initializer=a,o}function T(e,r,n,i,a,o){var s=t(154);return s.decorators=Rt(e),s.modifiers=Rt(r),s.name=Lt(n),s.questionToken=void 0!==i&&56===i.kind?i:void 0,s.exclamationToken=void 0!==i&&52===i.kind?i:void 0,s.type=a,s.initializer=o,s}function C(e,t,r,n,i){var a=P(155,e,t,r);return a.name=Lt(n),a.questionToken=i,a}function k(e,r,i,a,o,s,c,u,l){var _=t(156);return _.decorators=Rt(e),_.modifiers=Rt(r),_.asteriskToken=i,_.name=Lt(a),_.questionToken=o,_.typeParameters=Rt(s),_.parameters=n(c),_.type=u,_.body=l,_}function E(e,r,i,a){var o=t(157);return o.decorators=Rt(e),o.modifiers=Rt(r),o.typeParameters=void 0,o.parameters=n(i),o.type=void 0,o.body=a,o}function N(e,r,i,a,o,s){var c=t(158);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=void 0,c.parameters=n(a),c.type=o,c.body=s,c}function A(e,r,i,a,o){var s=t(159);return s.decorators=Rt(e),s.modifiers=Rt(r),s.name=Lt(i),s.typeParameters=void 0,s.parameters=n(a),s.body=o,s}function F(e,r,i,a){var o=t(162);return o.decorators=Rt(e),o.modifiers=Rt(r),o.parameters=n(i),o.type=a,o}function P(e,r,n,i,a){var o=t(e);return o.typeParameters=Rt(r),o.parameters=Rt(n),o.type=i,o.typeArguments=Rt(a),o}function w(e,t,n,i){return e.typeParameters!==t||e.parameters!==n||e.type!==i?r(P(e.kind,t,n,i),e):e}function O(e,r){var n=t(163);return n.parameterName=Lt(e),n.type=r,n}function I(r,n){var i=t(164);return i.typeName=Lt(r),i.typeArguments=n&&e.parenthesizeTypeParameters(n),i}function M(e){var r=t(167);return r.exprName=e,r}function L(e){var r=t(168);return r.members=n(e),r}function R(r){var n=t(169);return n.elementType=e.parenthesizeArrayTypeMember(r),n}function B(e){var r=t(170);return r.elementTypes=n(e),r}function j(r){var n=t(171);return n.type=e.parenthesizeArrayTypeMember(r),n}function J(e){var r=t(172);return r.type=e,r}function z(r,n){var i=t(r);return i.types=e.parenthesizeElementTypeMembers(n),i}function K(e,t){return e.types!==t?r(z(e.kind,t),e):e}function U(r,n,i,a){var o=t(175);return o.checkType=e.parenthesizeConditionalTypeMember(r),o.extendsType=e.parenthesizeConditionalTypeMember(n),o.trueType=i,o.falseType=a,o}function V(e){var r=t(176);return r.typeParameter=e,r}function q(e,r,n,i){var a=t(183);return a.argument=e,a.qualifier=r,a.typeArguments=Rt(n),a.isTypeOf=i,a}function W(e){var r=t(177);return r.type=e,r}function H(r,n){var i=t(179);return i.operator="number"==typeof r?r:129,i.type=e.parenthesizeElementTypeMember("number"==typeof r?n:r),i}function G(r,n){var i=t(180);return i.objectType=e.parenthesizeElementTypeMember(r),i.indexType=n,i}function Y(e,r,n,i){var a=t(181);return a.readonlyToken=e,a.typeParameter=r,a.questionToken=n,a.type=i,a}function X(e){var r=t(182);return r.literal=e,r}function Q(e){var r=t(184);return r.elements=n(e),r}function $(e){var r=t(185);return r.elements=n(e),r}function Z(e,r,n,i){var a=t(186);return a.dotDotDotToken=e,a.propertyName=Lt(r),a.name=Lt(n),a.initializer=i,a}function ee(r,i){var a=t(187);return a.elements=e.parenthesizeListElements(n(r)),i&&(a.multiLine=!0),a}function te(e,r){var i=t(188);return i.properties=n(e),r&&(i.multiLine=!0),i}function re(r,n){var i=t(189);return i.expression=e.parenthesizeForAccess(r),i.name=Lt(n),Jt(i,131072),i}function ne(r,n){var i,o=t(190);return o.expression=e.parenthesizeForAccess(r),o.argumentExpression=(i=n,e.isString(i)||"number"==typeof i?a(i):i),o}function ie(r,i,a){var o=t(191);return o.expression=e.parenthesizeForAccess(r),o.typeArguments=Rt(i),o.arguments=e.parenthesizeListElements(n(a)),o}function ae(r,i,a){var o=t(192);return o.expression=e.parenthesizeForNew(r),o.typeArguments=Rt(i),o.arguments=a?e.parenthesizeListElements(n(a)):void 0,o}function oe(r,n,i){var a=t(193);return a.tag=e.parenthesizeForAccess(r),i?(a.typeArguments=Rt(n),a.template=i):(a.typeArguments=void 0,a.template=n),a}function se(r,n){var i=t(194);return i.type=r,i.expression=e.parenthesizePrefixOperand(n),i}function ce(e){var r=t(195);return r.expression=e,r}function ue(e,r,i,a,o,s,c){var u=t(196);return u.modifiers=Rt(e),u.asteriskToken=r,u.name=Lt(i),u.typeParameters=Rt(a),u.parameters=n(o),u.type=s,u.body=c,u}function le(r,i,a,o,s,c){var u=t(197);return u.modifiers=Rt(r),u.typeParameters=Rt(i),u.parameters=n(a),u.type=o,u.equalsGreaterThanToken=s||p(37),u.body=e.parenthesizeConciseBody(c),u}function _e(r){var n=t(198);return n.expression=e.parenthesizePrefixOperand(r),n}function de(r){var n=t(199);return n.expression=e.parenthesizePrefixOperand(r),n}function pe(r){var n=t(200);return n.expression=e.parenthesizePrefixOperand(r),n}function fe(r){var n=t(201);return n.expression=e.parenthesizePrefixOperand(r),n}function me(r,n){var i=t(202);return i.operator=r,i.operand=e.parenthesizePrefixOperand(n),i}function ge(r,n){var i=t(203);return i.operand=e.parenthesizePostfixOperand(r),i.operator=n,i}function ye(r,n,i){var a,o=t(204),s="number"==typeof(a=n)?p(a):a,c=s.kind;return o.left=e.parenthesizeBinaryOperand(c,r,!0,void 0),o.operatorToken=s,o.right=e.parenthesizeBinaryOperand(c,i,!1,o.left),o}function ve(r,n,i,a,o){var s=t(205);return s.condition=e.parenthesizeForConditionalHead(r),s.questionToken=o?n:p(56),s.whenTrue=e.parenthesizeSubexpressionOfConditionalExpression(o?i:n),s.colonToken=o?a:p(57),s.whenFalse=e.parenthesizeSubexpressionOfConditionalExpression(o||i),s}function he(e,r){var i=t(206);return i.head=e,i.templateSpans=n(r),i}function be(e,r){var n=t(207);return n.asteriskToken=e&&40===e.kind?e:void 0,n.expression=e&&40!==e.kind?e:r,n}function De(r){var n=t(208);return n.expression=e.parenthesizeExpressionForList(r),n}function xe(e,r,i,a,o){var s=t(209);return s.decorators=void 0,s.modifiers=Rt(e),s.name=Lt(r),s.typeParameters=Rt(i),s.heritageClauses=Rt(a),s.members=n(o),s}function Se(r,n){var i=t(211);return i.expression=e.parenthesizeForAccess(n),i.typeArguments=Rt(r),i}function Te(e,r){var n=t(212);return n.expression=e,n.type=r,n}function Ce(r){var n=t(213);return n.expression=e.parenthesizeForAccess(r),n}function ke(e,r){var n=t(214);return n.keywordToken=e,n.name=r,n}function Ee(e,r){var n=t(216);return n.expression=e,n.literal=r,n}function Ne(e,r){var i=t(218);return i.statements=n(e),r&&(i.multiLine=r),i}function Ae(r,n){var i=t(219);return i.decorators=void 0,i.modifiers=Rt(r),i.declarationList=e.isArray(n)?He(n):n,i}function Fe(r){var n=t(221);return n.expression=e.parenthesizeExpressionForExpressionStatement(r),n}function Pe(e,t){return e.expression!==t?r(Fe(t),e):e}function we(e,r,n){var i=t(222);return i.expression=e,i.thenStatement=r,i.elseStatement=n,i}function Oe(e,r){var n=t(223);return n.statement=e,n.expression=r,n}function Ie(e,r){var n=t(224);return n.expression=e,n.statement=r,n}function Me(e,r,n,i){var a=t(225);return a.initializer=e,a.condition=r,a.incrementor=n,a.statement=i,a}function Le(e,r,n){var i=t(226);return i.initializer=e,i.expression=r,i.statement=n,i}function Re(e,r,n,i){var a=t(227);return a.awaitModifier=e,a.initializer=r,a.expression=n,a.statement=i,a}function Be(e){var r=t(228);return r.label=Lt(e),r}function je(e){var r=t(229);return r.label=Lt(e),r}function Je(e){var r=t(230);return r.expression=e,r}function ze(e,r){var n=t(231);return n.expression=e,n.statement=r,n}function Ke(r,n){var i=t(232);return i.expression=e.parenthesizeExpressionForList(r),i.caseBlock=n,i}function Ue(e,r){var n=t(233);return n.label=Lt(e),n.statement=r,n}function Ve(e){var r=t(234);return r.expression=e,r}function qe(e,r,n){var i=t(235);return i.tryBlock=e,i.catchClause=r,i.finallyBlock=n,i}function We(r,n,i){var a=t(237);return a.name=Lt(r),a.type=n,a.initializer=void 0!==i?e.parenthesizeExpressionForList(i):void 0,a}function He(e,r){void 0===r&&(r=0);var i=t(238);return i.flags|=3&r,i.declarations=n(e),i}function Ge(e,r,i,a,o,s,c,u){var l=t(239);return l.decorators=Rt(e),l.modifiers=Rt(r),l.asteriskToken=i,l.name=Lt(a),l.typeParameters=Rt(o),l.parameters=n(s),l.type=c,l.body=u,l}function Ye(e,r,i,a,o,s){var c=t(240);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=Rt(a),c.heritageClauses=Rt(o),c.members=n(s),c}function Xe(e,r,i,a,o,s){var c=t(241);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=Rt(a),c.heritageClauses=Rt(o),c.members=n(s),c}function Qe(e,r,n,i,a){var o=t(242);return o.decorators=Rt(e),o.modifiers=Rt(r),o.name=Lt(n),o.typeParameters=Rt(i),o.type=a,o}function $e(e,r,i,a){var o=t(243);return o.decorators=Rt(e),o.modifiers=Rt(r),o.name=Lt(i),o.members=n(a),o}function Ze(e,r,n,i,a){void 0===a&&(a=0);var o=t(244);return o.flags|=532&a,o.decorators=Rt(e),o.modifiers=Rt(r),o.name=n,o.body=i,o}function et(e){var r=t(245);return r.statements=n(e),r}function tt(e){var r=t(246);return r.clauses=n(e),r}function rt(e){var r=t(247);return r.name=Lt(e),r}function nt(e,r,n,i){var a=t(248);return a.decorators=Rt(e),a.modifiers=Rt(r),a.name=Lt(n),a.moduleReference=i,a}function it(e,r,n,i){var a=t(249);return a.decorators=Rt(e),a.modifiers=Rt(r),a.importClause=n,a.moduleSpecifier=i,a}function at(e,r){var n=t(250);return n.name=e,n.namedBindings=r,n}function ot(e){var r=t(251);return r.name=e,r}function st(e){var r=t(252);return r.elements=n(e),r}function ct(e,r){var n=t(253);return n.propertyName=e,n.name=r,n}function ut(r,n,i,a){var o=t(254);return o.decorators=Rt(r),o.modifiers=Rt(n),o.isExportEquals=i,o.expression=i?e.parenthesizeBinaryOperand(59,a,!1,void 0):e.parenthesizeDefaultExpression(a),o}function lt(e,r,n,i){var a=t(255);return a.decorators=Rt(e),a.modifiers=Rt(r),a.exportClause=n,a.moduleSpecifier=i,a}function _t(e){var r=t(256);return r.elements=n(e),r}function dt(e,r){var n=t(257);return n.propertyName=Lt(e),n.name=Lt(r),n}function pt(e){var r=t(259);return r.expression=e,r}function ft(e,r){var n=t(e);return n.tagName=u(r),n}function mt(e,r,i){var a=t(260);return a.openingElement=e,a.children=n(r),a.closingElement=i,a}function gt(e,r,n){var i=t(261);return i.tagName=e,i.typeArguments=Rt(r),i.attributes=n,i}function yt(e,r,n){var i=t(262);return i.tagName=e,i.typeArguments=Rt(r),i.attributes=n,i}function vt(e){var r=t(263);return r.tagName=e,r}function ht(e,r,i){var a=t(264);return a.openingFragment=e,a.children=n(r),a.closingFragment=i,a}function bt(e,r){var n=t(267);return n.name=e,n.initializer=r,n}function Dt(e){var r=t(268);return r.properties=n(e),r}function xt(e){var r=t(269);return r.expression=e,r}function St(e,r){var n=t(270);return n.dotDotDotToken=e,n.expression=r,n}function Tt(r,i){var a=t(271);return a.expression=e.parenthesizeExpressionForList(r),a.statements=n(i),a}function Ct(e){var r=t(272);return r.statements=n(e),r}function kt(e,r){var i=t(273);return i.token=e,i.types=n(r),i}function Et(r,n){var i=t(274);return i.variableDeclaration=e.isString(r)?We(r):r,i.block=n,i}function Nt(r,n){var i=t(275);return i.name=Lt(r),i.questionToken=void 0,i.initializer=e.parenthesizeExpressionForList(n),i}function At(r,n){var i=t(276);return i.name=Lt(r),i.objectAssignmentInitializer=void 0!==n?e.parenthesizeExpressionForList(n):void 0,i}function Ft(r){var n=t(277);return n.expression=void 0!==r?e.parenthesizeExpressionForList(r):void 0,n}function Pt(r,n){var i=t(278);return i.name=Lt(r),i.initializer=n&&e.parenthesizeExpressionForList(n),i}function wt(e,r){var n=t(308);return n.expression=e,n.original=r,jt(n,r),n}function Ot(t){if(e.nodeIsSynthesized(t)&&!e.isParseTreeNode(t)&&!t.original&&!t.emitNode&&!t.id){if(309===t.kind)return t.elements;if(e.isBinaryExpression(t)&&27===t.operatorToken.kind)return[t.left,t.right]}return t}function It(r){var i=t(309);return i.elements=n(e.sameFlatMap(r,Ot)),i}function Mt(t,r){void 0===r&&(r=e.emptyArray);var n=e.createNode(280);return n.prepends=r,n.sourceFiles=t,n}function Lt(t){return e.isString(t)?u(t):t}function Rt(e){return e?n(e):void 0}function Bt(t){if(!t.emitNode){if(e.isParseTreeNode(t)){if(279===t.kind)return t.emitNode={annotatedNodes:[t]};Bt(e.getSourceFileOfNode(t)).annotatedNodes.push(t)}t.emitNode={}}return t.emitNode}function jt(e,t){return t&&(e.pos=t.pos,e.end=t.end),e}function Jt(e,t){return Bt(e).flags=t,e}function zt(e){var t=e.emitNode;return t&&t.leadingComments}function Kt(e,t){return Bt(e).leadingComments=t,e}function Ut(e){var t=e.emitNode;return t&&t.trailingComments}function Vt(e,t){return Bt(e).trailingComments=t,e}function qt(t,r){if(t.original=r,r){var n=r.emitNode;n&&(t.emitNode=function(t,r){var n=t.flags,i=t.leadingComments,a=t.trailingComments,o=t.commentRange,s=t.sourceMapRange,c=t.tokenSourceMapRanges,u=t.constantValue,l=t.helpers,_=t.startsOnNewLine;r||(r={});i&&(r.leadingComments=e.addRange(i.slice(),r.leadingComments));a&&(r.trailingComments=e.addRange(a.slice(),r.trailingComments));n&&(r.flags=n);o&&(r.commentRange=o);s&&(r.sourceMapRange=s);c&&(r.tokenSourceMapRanges=function(e,t){t||(t=[]);for(var r in e)t[r]=e[r];return t}(c,r.tokenSourceMapRanges));void 0!==u&&(r.constantValue=u);l&&(r.helpers=e.addRange(r.helpers,l));void 0!==_&&(r.startsOnNewLine=_);return r}(n,t.emitNode))}return t}e.createTempVariable=function(e,t){var r=u("");return r.autoGenerateFlags=1,r.autoGenerateId=_,_++,e&&e(r),t&&(r.autoGenerateFlags|=8),r},e.createLoopVariable=function(){var e=u("");return e.autoGenerateFlags=2,e.autoGenerateId=_,_++,e},e.createUniqueName=function(e){var t=u(e);return t.autoGenerateFlags=3,t.autoGenerateId=_,_++,t},e.createOptimisticUniqueName=d,e.createFileLevelUniqueName=function(e){var t=d(e);return t.autoGenerateFlags|=32,t},e.getGeneratedNameForNode=function(t,r){var n=u(t&&e.isIdentifier(t)?e.idText(t):"");return n.autoGenerateFlags=4|r,n.autoGenerateId=_,n.original=t,_++,n},e.createToken=p,e.createSuper=function(){return t(98)},e.createThis=function(){return t(100)},e.createNull=function(){return t(96)},e.createTrue=m,e.createFalse=g,e.createModifier=y,e.createModifiersFromModifierFlags=function(e){var t=[];return 1&e&&t.push(y(85)),2&e&&t.push(y(125)),512&e&&t.push(y(80)),2048&e&&t.push(y(77)),4&e&&t.push(y(115)),8&e&&t.push(y(113)),16&e&&t.push(y(114)),128&e&&t.push(y(118)),32&e&&t.push(y(116)),64&e&&t.push(y(133)),256&e&&t.push(y(121)),t},e.createQualifiedName=v,e.updateQualifiedName=function(e,t,n){return e.left!==t||e.right!==n?r(v(t,n),e):e},e.createComputedPropertyName=h,e.updateComputedPropertyName=function(e,t){return e.expression!==t?r(h(t),e):e},e.createTypeParameterDeclaration=b,e.updateTypeParameterDeclaration=function(e,t,n,i){return e.name!==t||e.constraint!==n||e.default!==i?r(b(t,n,i),e):e},e.createParameter=D,e.updateParameter=function(e,t,n,i,a,o,s,c){return e.decorators!==t||e.modifiers!==n||e.dotDotDotToken!==i||e.name!==a||e.questionToken!==o||e.type!==s||e.initializer!==c?r(D(t,n,i,a,o,s,c),e):e},e.createDecorator=x,e.updateDecorator=function(e,t){return e.expression!==t?r(x(t),e):e},e.createPropertySignature=S,e.updatePropertySignature=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.questionToken!==i||e.type!==a||e.initializer!==o?r(S(t,n,i,a,o),e):e},e.createProperty=T,e.updateProperty=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.questionToken!==(void 0!==a&&56===a.kind?a:void 0)||e.exclamationToken!==(void 0!==a&&52===a.kind?a:void 0)||e.type!==o||e.initializer!==s?r(T(t,n,i,a,o,s),e):e},e.createMethodSignature=C,e.updateMethodSignature=function(e,t,n,i,a,o){return e.typeParameters!==t||e.parameters!==n||e.type!==i||e.name!==a||e.questionToken!==o?r(C(t,n,i,a,o),e):e},e.createMethod=k,e.updateMethod=function(e,t,n,i,a,o,s,c,u,l){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.questionToken!==o||e.typeParameters!==s||e.parameters!==c||e.type!==u||e.body!==l?r(k(t,n,i,a,o,s,c,u,l),e):e},e.createConstructor=E,e.updateConstructor=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.parameters!==i||e.body!==a?r(E(t,n,i,a),e):e},e.createGetAccessor=N,e.updateGetAccessor=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.type!==o||e.body!==s?r(N(t,n,i,a,o,s),e):e},e.createSetAccessor=A,e.updateSetAccessor=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.body!==o?r(A(t,n,i,a,o),e):e},e.createCallSignature=function(e,t,r){return P(160,e,t,r)},e.updateCallSignature=function(e,t,r,n){return w(e,t,r,n)},e.createConstructSignature=function(e,t,r){return P(161,e,t,r)},e.updateConstructSignature=function(e,t,r,n){return w(e,t,r,n)},e.createIndexSignature=F,e.updateIndexSignature=function(e,t,n,i,a){return e.parameters!==i||e.type!==a||e.decorators!==t||e.modifiers!==n?r(F(t,n,i,a),e):e},e.createSignatureDeclaration=P,e.createKeywordTypeNode=function(e){return t(e)},e.createTypePredicateNode=O,e.updateTypePredicateNode=function(e,t,n){return e.parameterName!==t||e.type!==n?r(O(t,n),e):e},e.createTypeReferenceNode=I,e.updateTypeReferenceNode=function(e,t,n){return e.typeName!==t||e.typeArguments!==n?r(I(t,n),e):e},e.createFunctionTypeNode=function(e,t,r){return P(165,e,t,r)},e.updateFunctionTypeNode=function(e,t,r,n){return w(e,t,r,n)},e.createConstructorTypeNode=function(e,t,r){return P(166,e,t,r)},e.updateConstructorTypeNode=function(e,t,r,n){return w(e,t,r,n)},e.createTypeQueryNode=M,e.updateTypeQueryNode=function(e,t){return e.exprName!==t?r(M(t),e):e},e.createTypeLiteralNode=L,e.updateTypeLiteralNode=function(e,t){return e.members!==t?r(L(t),e):e},e.createArrayTypeNode=R,e.updateArrayTypeNode=function(e,t){return e.elementType!==t?r(R(t),e):e},e.createTupleTypeNode=B,e.updateTupleTypeNode=function(e,t){return e.elementTypes!==t?r(B(t),e):e},e.createOptionalTypeNode=j,e.updateOptionalTypeNode=function(e,t){return e.type!==t?r(j(t),e):e},e.createRestTypeNode=J,e.updateRestTypeNode=function(e,t){return e.type!==t?r(J(t),e):e},e.createUnionTypeNode=function(e){return z(173,e)},e.updateUnionTypeNode=function(e,t){return K(e,t)},e.createIntersectionTypeNode=function(e){return z(174,e)},e.updateIntersectionTypeNode=function(e,t){return K(e,t)},e.createUnionOrIntersectionTypeNode=z,e.createConditionalTypeNode=U,e.updateConditionalTypeNode=function(e,t,n,i,a){return e.checkType!==t||e.extendsType!==n||e.trueType!==i||e.falseType!==a?r(U(t,n,i,a),e):e},e.createInferTypeNode=V,e.updateInferTypeNode=function(e,t){return e.typeParameter!==t?r(V(t),e):e},e.createImportTypeNode=q,e.updateImportTypeNode=function(e,t,n,i,a){return e.argument!==t||e.qualifier!==n||e.typeArguments!==i||e.isTypeOf!==a?r(q(t,n,i,a),e):e},e.createParenthesizedType=W,e.updateParenthesizedType=function(e,t){return e.type!==t?r(W(t),e):e},e.createThisTypeNode=function(){return t(178)},e.createTypeOperatorNode=H,e.updateTypeOperatorNode=function(e,t){return e.type!==t?r(H(e.operator,t),e):e},e.createIndexedAccessTypeNode=G,e.updateIndexedAccessTypeNode=function(e,t,n){return e.objectType!==t||e.indexType!==n?r(G(t,n),e):e},e.createMappedTypeNode=Y,e.updateMappedTypeNode=function(e,t,n,i,a){return e.readonlyToken!==t||e.typeParameter!==n||e.questionToken!==i||e.type!==a?r(Y(t,n,i,a),e):e},e.createLiteralTypeNode=X,e.updateLiteralTypeNode=function(e,t){return e.literal!==t?r(X(t),e):e},e.createObjectBindingPattern=Q,e.updateObjectBindingPattern=function(e,t){return e.elements!==t?r(Q(t),e):e},e.createArrayBindingPattern=$,e.updateArrayBindingPattern=function(e,t){return e.elements!==t?r($(t),e):e},e.createBindingElement=Z,e.updateBindingElement=function(e,t,n,i,a){return e.propertyName!==n||e.dotDotDotToken!==t||e.name!==i||e.initializer!==a?r(Z(t,n,i,a),e):e},e.createArrayLiteral=ee,e.updateArrayLiteral=function(e,t){return e.elements!==t?r(ee(t,e.multiLine),e):e},e.createObjectLiteral=te,e.updateObjectLiteral=function(e,t){return e.properties!==t?r(te(t,e.multiLine),e):e},e.createPropertyAccess=re,e.updatePropertyAccess=function(t,n,i){return t.expression!==n||t.name!==i?r(Jt(re(n,i),e.getEmitFlags(t)),t):t},e.createElementAccess=ne,e.updateElementAccess=function(e,t,n){return e.expression!==t||e.argumentExpression!==n?r(ne(t,n),e):e},e.createCall=ie,e.updateCall=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ie(t,n,i),e):e},e.createNew=ae,e.updateNew=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ae(t,n,i),e):e},e.createTaggedTemplate=oe,e.updateTaggedTemplate=function(e,t,n,i){return e.tag!==t||(i?e.typeArguments!==n||e.template!==i:void 0!==e.typeArguments||e.template!==n)?r(oe(t,n,i),e):e},e.createTypeAssertion=se,e.updateTypeAssertion=function(e,t,n){return e.type!==t||e.expression!==n?r(se(t,n),e):e},e.createParen=ce,e.updateParen=function(e,t){return e.expression!==t?r(ce(t),e):e},e.createFunctionExpression=ue,e.updateFunctionExpression=function(e,t,n,i,a,o,s,c){return e.name!==i||e.modifiers!==t||e.asteriskToken!==n||e.typeParameters!==a||e.parameters!==o||e.type!==s||e.body!==c?r(ue(t,n,i,a,o,s,c),e):e},e.createArrowFunction=le,e.updateArrowFunction=function(e,t,n,i,a,o,s){return e.modifiers!==t||e.typeParameters!==n||e.parameters!==i||e.type!==a||e.equalsGreaterThanToken!==o||e.body!==s?r(le(t,n,i,a,o,s),e):e},e.createDelete=_e,e.updateDelete=function(e,t){return e.expression!==t?r(_e(t),e):e},e.createTypeOf=de,e.updateTypeOf=function(e,t){return e.expression!==t?r(de(t),e):e},e.createVoid=pe,e.updateVoid=function(e,t){return e.expression!==t?r(pe(t),e):e},e.createAwait=fe,e.updateAwait=function(e,t){return e.expression!==t?r(fe(t),e):e},e.createPrefix=me,e.updatePrefix=function(e,t){return e.operand!==t?r(me(e.operator,t),e):e},e.createPostfix=ge,e.updatePostfix=function(e,t){return e.operand!==t?r(ge(t,e.operator),e):e},e.createBinary=ye,e.updateBinary=function(e,t,n,i){return e.left!==t||e.right!==n?r(ye(t,i||e.operatorToken,n),e):e},e.createConditional=ve,e.updateConditional=function(e,t,n,i,a,o){return e.condition!==t||e.questionToken!==n||e.whenTrue!==i||e.colonToken!==a||e.whenFalse!==o?r(ve(t,n,i,a,o),e):e},e.createTemplateExpression=he,e.updateTemplateExpression=function(e,t,n){return e.head!==t||e.templateSpans!==n?r(he(t,n),e):e},e.createTemplateHead=function(e){var r=t(15);return r.text=e,r},e.createTemplateMiddle=function(e){var r=t(16);return r.text=e,r},e.createTemplateTail=function(e){var r=t(17);return r.text=e,r},e.createNoSubstitutionTemplateLiteral=function(e){var r=t(14);return r.text=e,r},e.createYield=be,e.updateYield=function(e,t,n){return e.expression!==n||e.asteriskToken!==t?r(be(t,n),e):e},e.createSpread=De,e.updateSpread=function(e,t){return e.expression!==t?r(De(t),e):e},e.createClassExpression=xe,e.updateClassExpression=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.typeParameters!==i||e.heritageClauses!==a||e.members!==o?r(xe(t,n,i,a,o),e):e},e.createOmittedExpression=function(){return t(210)},e.createExpressionWithTypeArguments=Se,e.updateExpressionWithTypeArguments=function(e,t,n){return e.typeArguments!==t||e.expression!==n?r(Se(t,n),e):e},e.createAsExpression=Te,e.updateAsExpression=function(e,t,n){return e.expression!==t||e.type!==n?r(Te(t,n),e):e},e.createNonNullExpression=Ce,e.updateNonNullExpression=function(e,t){return e.expression!==t?r(Ce(t),e):e},e.createMetaProperty=ke,e.updateMetaProperty=function(e,t){return e.name!==t?r(ke(e.keywordToken,t),e):e},e.createTemplateSpan=Ee,e.updateTemplateSpan=function(e,t,n){return e.expression!==t||e.literal!==n?r(Ee(t,n),e):e},e.createSemicolonClassElement=function(){return t(217)},e.createBlock=Ne,e.updateBlock=function(e,t){return e.statements!==t?r(Ne(t,e.multiLine),e):e},e.createVariableStatement=Ae,e.updateVariableStatement=function(e,t,n){return e.modifiers!==t||e.declarationList!==n?r(Ae(t,n),e):e},e.createEmptyStatement=function(){return t(220)},e.createExpressionStatement=Fe,e.updateExpressionStatement=Pe,e.createStatement=Fe,e.updateStatement=Pe,e.createIf=we,e.updateIf=function(e,t,n,i){return e.expression!==t||e.thenStatement!==n||e.elseStatement!==i?r(we(t,n,i),e):e},e.createDo=Oe,e.updateDo=function(e,t,n){return e.statement!==t||e.expression!==n?r(Oe(t,n),e):e},e.createWhile=Ie,e.updateWhile=function(e,t,n){return e.expression!==t||e.statement!==n?r(Ie(t,n),e):e},e.createFor=Me,e.updateFor=function(e,t,n,i,a){return e.initializer!==t||e.condition!==n||e.incrementor!==i||e.statement!==a?r(Me(t,n,i,a),e):e},e.createForIn=Le,e.updateForIn=function(e,t,n,i){return e.initializer!==t||e.expression!==n||e.statement!==i?r(Le(t,n,i),e):e},e.createForOf=Re,e.updateForOf=function(e,t,n,i,a){return e.awaitModifier!==t||e.initializer!==n||e.expression!==i||e.statement!==a?r(Re(t,n,i,a),e):e},e.createContinue=Be,e.updateContinue=function(e,t){return e.label!==t?r(Be(t),e):e},e.createBreak=je,e.updateBreak=function(e,t){return e.label!==t?r(je(t),e):e},e.createReturn=Je,e.updateReturn=function(e,t){return e.expression!==t?r(Je(t),e):e},e.createWith=ze,e.updateWith=function(e,t,n){return e.expression!==t||e.statement!==n?r(ze(t,n),e):e},e.createSwitch=Ke,e.updateSwitch=function(e,t,n){return e.expression!==t||e.caseBlock!==n?r(Ke(t,n),e):e},e.createLabel=Ue,e.updateLabel=function(e,t,n){return e.label!==t||e.statement!==n?r(Ue(t,n),e):e},e.createThrow=Ve,e.updateThrow=function(e,t){return e.expression!==t?r(Ve(t),e):e},e.createTry=qe,e.updateTry=function(e,t,n,i){return e.tryBlock!==t||e.catchClause!==n||e.finallyBlock!==i?r(qe(t,n,i),e):e},e.createDebuggerStatement=function(){return t(236)},e.createVariableDeclaration=We,e.updateVariableDeclaration=function(e,t,n,i){return e.name!==t||e.type!==n||e.initializer!==i?r(We(t,n,i),e):e},e.createVariableDeclarationList=He,e.updateVariableDeclarationList=function(e,t){return e.declarations!==t?r(He(t,e.flags),e):e},e.createFunctionDeclaration=Ge,e.updateFunctionDeclaration=function(e,t,n,i,a,o,s,c,u){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.typeParameters!==o||e.parameters!==s||e.type!==c||e.body!==u?r(Ge(t,n,i,a,o,s,c,u),e):e},e.createClassDeclaration=Ye,e.updateClassDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Ye(t,n,i,a,o,s),e):e},e.createInterfaceDeclaration=Xe,e.updateInterfaceDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Xe(t,n,i,a,o,s),e):e},e.createTypeAliasDeclaration=Qe,e.updateTypeAliasDeclaration=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.type!==o?r(Qe(t,n,i,a,o),e):e},e.createEnumDeclaration=$e,e.updateEnumDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.members!==a?r($e(t,n,i,a),e):e},e.createModuleDeclaration=Ze,e.updateModuleDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.body!==a?r(Ze(t,n,i,a,e.flags),e):e},e.createModuleBlock=et,e.updateModuleBlock=function(e,t){return e.statements!==t?r(et(t),e):e},e.createCaseBlock=tt,e.updateCaseBlock=function(e,t){return e.clauses!==t?r(tt(t),e):e},e.createNamespaceExportDeclaration=rt,e.updateNamespaceExportDeclaration=function(e,t){return e.name!==t?r(rt(t),e):e},e.createImportEqualsDeclaration=nt,e.updateImportEqualsDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.moduleReference!==a?r(nt(t,n,i,a),e):e},e.createImportDeclaration=it,e.updateImportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.importClause!==i||e.moduleSpecifier!==a?r(it(t,n,i,a),e):e},e.createImportClause=at,e.updateImportClause=function(e,t,n){return e.name!==t||e.namedBindings!==n?r(at(t,n),e):e},e.createNamespaceImport=ot,e.updateNamespaceImport=function(e,t){return e.name!==t?r(ot(t),e):e},e.createNamedImports=st,e.updateNamedImports=function(e,t){return e.elements!==t?r(st(t),e):e},e.createImportSpecifier=ct,e.updateImportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(ct(t,n),e):e},e.createExportAssignment=ut,e.updateExportAssignment=function(e,t,n,i){return e.decorators!==t||e.modifiers!==n||e.expression!==i?r(ut(t,n,e.isExportEquals,i),e):e},e.createExportDeclaration=lt,e.updateExportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.exportClause!==i||e.moduleSpecifier!==a?r(lt(t,n,i,a),e):e},e.createNamedExports=_t,e.updateNamedExports=function(e,t){return e.elements!==t?r(_t(t),e):e},e.createExportSpecifier=dt,e.updateExportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(dt(t,n),e):e},e.createExternalModuleReference=pt,e.updateExternalModuleReference=function(e,t){return e.expression!==t?r(pt(t),e):e},e.createJSDocTypeExpression=function(e){var r=t(283);return r.type=e,r},e.createJSDocTypeTag=function(e,t){var r=ft(302,"type");return r.typeExpression=e,r.comment=t,r},e.createJSDocReturnTag=function(e,t){var r=ft(300,"returns");return r.typeExpression=e,r.comment=t,r},e.createJSDocParamTag=function(e,t,r,n){var i=ft(299,"param");return i.typeExpression=r,i.name=e,i.isBracketed=t,i.comment=n,i},e.createJSDocComment=function(e,r){var n=t(291);return n.comment=e,n.tags=r,n},e.createJsxElement=mt,e.updateJsxElement=function(e,t,n,i){return e.openingElement!==t||e.children!==n||e.closingElement!==i?r(mt(t,n,i),e):e},e.createJsxSelfClosingElement=gt,e.updateJsxSelfClosingElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(gt(t,n,i),e):e},e.createJsxOpeningElement=yt,e.updateJsxOpeningElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(yt(t,n,i),e):e},e.createJsxClosingElement=vt,e.updateJsxClosingElement=function(e,t){return e.tagName!==t?r(vt(t),e):e},e.createJsxFragment=ht,e.updateJsxFragment=function(e,t,n,i){return e.openingFragment!==t||e.children!==n||e.closingFragment!==i?r(ht(t,n,i),e):e},e.createJsxAttribute=bt,e.updateJsxAttribute=function(e,t,n){return e.name!==t||e.initializer!==n?r(bt(t,n),e):e},e.createJsxAttributes=Dt,e.updateJsxAttributes=function(e,t){return e.properties!==t?r(Dt(t),e):e},e.createJsxSpreadAttribute=xt,e.updateJsxSpreadAttribute=function(e,t){return e.expression!==t?r(xt(t),e):e},e.createJsxExpression=St,e.updateJsxExpression=function(e,t){return e.expression!==t?r(St(e.dotDotDotToken,t),e):e},e.createCaseClause=Tt,e.updateCaseClause=function(e,t,n){return e.expression!==t||e.statements!==n?r(Tt(t,n),e):e},e.createDefaultClause=Ct,e.updateDefaultClause=function(e,t){return e.statements!==t?r(Ct(t),e):e},e.createHeritageClause=kt,e.updateHeritageClause=function(e,t){return e.types!==t?r(kt(e.token,t),e):e},e.createCatchClause=Et,e.updateCatchClause=function(e,t,n){return e.variableDeclaration!==t||e.block!==n?r(Et(t,n),e):e},e.createPropertyAssignment=Nt,e.updatePropertyAssignment=function(e,t,n){return e.name!==t||e.initializer!==n?r(Nt(t,n),e):e},e.createShorthandPropertyAssignment=At,e.updateShorthandPropertyAssignment=function(e,t,n){return e.name!==t||e.objectAssignmentInitializer!==n?r(At(t,n),e):e},e.createSpreadAssignment=Ft,e.updateSpreadAssignment=function(e,t){return e.expression!==t?r(Ft(t),e):e},e.createEnumMember=Pt,e.updateEnumMember=function(e,t,n){return e.name!==t||e.initializer!==n?r(Pt(t,n),e):e},e.updateSourceFileNode=function(e,i,a,o,s,c,u){if(e.statements!==i||void 0!==a&&e.isDeclarationFile!==a||void 0!==o&&e.referencedFiles!==o||void 0!==s&&e.typeReferenceDirectives!==s||void 0!==u&&e.libReferenceDirectives!==u||void 0!==c&&e.hasNoDefaultLib!==c){var l=t(279);return l.flags|=e.flags,l.statements=n(i),l.endOfFileToken=e.endOfFileToken,l.fileName=e.fileName,l.path=e.path,l.text=e.text,l.isDeclarationFile=void 0===a?e.isDeclarationFile:a,l.referencedFiles=void 0===o?e.referencedFiles:o,l.typeReferenceDirectives=void 0===s?e.typeReferenceDirectives:s,l.hasNoDefaultLib=void 0===c?e.hasNoDefaultLib:c,l.libReferenceDirectives=void 0===u?e.libReferenceDirectives:u,void 0!==e.amdDependencies&&(l.amdDependencies=e.amdDependencies),void 0!==e.moduleName&&(l.moduleName=e.moduleName),void 0!==e.languageVariant&&(l.languageVariant=e.languageVariant),void 0!==e.renamedDependencies&&(l.renamedDependencies=e.renamedDependencies),void 0!==e.languageVersion&&(l.languageVersion=e.languageVersion),void 0!==e.scriptKind&&(l.scriptKind=e.scriptKind),void 0!==e.externalModuleIndicator&&(l.externalModuleIndicator=e.externalModuleIndicator),void 0!==e.commonJsModuleIndicator&&(l.commonJsModuleIndicator=e.commonJsModuleIndicator),void 0!==e.identifiers&&(l.identifiers=e.identifiers),void 0!==e.nodeCount&&(l.nodeCount=e.nodeCount),void 0!==e.identifierCount&&(l.identifierCount=e.identifierCount),void 0!==e.symbolCount&&(l.symbolCount=e.symbolCount),void 0!==e.parseDiagnostics&&(l.parseDiagnostics=e.parseDiagnostics),void 0!==e.bindDiagnostics&&(l.bindDiagnostics=e.bindDiagnostics),void 0!==e.bindSuggestionDiagnostics&&(l.bindSuggestionDiagnostics=e.bindSuggestionDiagnostics),void 0!==e.lineMap&&(l.lineMap=e.lineMap),void 0!==e.classifiableNames&&(l.classifiableNames=e.classifiableNames),void 0!==e.resolvedModules&&(l.resolvedModules=e.resolvedModules),void 0!==e.resolvedTypeReferenceDirectiveNames&&(l.resolvedTypeReferenceDirectiveNames=e.resolvedTypeReferenceDirectiveNames),void 0!==e.imports&&(l.imports=e.imports),void 0!==e.moduleAugmentations&&(l.moduleAugmentations=e.moduleAugmentations),void 0!==e.pragmas&&(l.pragmas=e.pragmas),void 0!==e.localJsxFactory&&(l.localJsxFactory=e.localJsxFactory),void 0!==e.localJsxNamespace&&(l.localJsxNamespace=e.localJsxNamespace),r(l,e)}return e},e.getMutableClone=function(e){var t=i(e);return t.pos=e.pos,t.end=e.end,t.parent=e.parent,t},e.createNotEmittedStatement=function(e){var r=t(307);return r.original=e,jt(r,e),r},e.createEndOfDeclarationMarker=function(e){var r=t(311);return r.emitNode={},r.original=e,r},e.createMergeDeclarationMarker=function(e){var r=t(310);return r.emitNode={},r.original=e,r},e.createPartiallyEmittedExpression=wt,e.updatePartiallyEmittedExpression=function(e,t){return e.expression!==t?r(wt(t,e.original),e):e},e.createCommaList=It,e.updateCommaList=function(e,t){return e.elements!==t?r(It(t),e):e},e.createBundle=Mt,e.createUnparsedSourceFile=function(t,r,n){var i=e.createNode(281);return i.text=t,i.sourceMapPath=r,i.sourceMapText=n,i},e.createInputFiles=function(t,r,n,i,a,o){var s=e.createNode(282);return s.javascriptText=t,s.javascriptMapPath=n,s.javascriptMapText=i,s.declarationText=r,s.declarationMapPath=a,s.declarationMapText=o,s},e.updateBundle=function(t,r,n){return void 0===n&&(n=e.emptyArray),t.sourceFiles!==r||t.prepends!==n?Mt(r,n):t},e.createImmediatelyInvokedFunctionExpression=function(e,t,r){return ie(ue(void 0,void 0,void 0,void 0,t?[t]:[],void 0,Ne(e,!0)),void 0,r?[r]:[])},e.createImmediatelyInvokedArrowFunction=function(e,t,r){return ie(le(void 0,void 0,t?[t]:[],void 0,void 0,Ne(e,!0)),void 0,r?[r]:[])},e.createComma=function(e,t){return ye(e,27,t)},e.createLessThan=function(e,t){return ye(e,28,t)},e.createAssignment=function(e,t){return ye(e,59,t)},e.createStrictEquality=function(e,t){return ye(e,35,t)},e.createStrictInequality=function(e,t){return ye(e,36,t)},e.createAdd=function(e,t){return ye(e,38,t)},e.createSubtract=function(e,t){return ye(e,39,t)},e.createPostfixIncrement=function(e){return ge(e,44)},e.createLogicalAnd=function(e,t){return ye(e,54,t)},e.createLogicalOr=function(e,t){return ye(e,55,t)},e.createLogicalNot=function(e){return me(52,e)},e.createVoidZero=function(){return pe(a(0))},e.createExportDefault=function(e){return ut(void 0,void 0,!1,e)},e.createExternalModuleExport=function(e){return lt(void 0,void 0,_t([dt(void 0,e)]))},e.disposeEmitNodes=function(t){var r=(t=e.getSourceFileOfNode(e.getParseTreeNode(t)))&&t.emitNode,n=r&&r.annotatedNodes;if(n)for(var i=0,a=n;i<a.length;i++)a[i].emitNode=void 0},e.getOrCreateEmitNode=Bt,e.setTextRange=jt,e.setEmitFlags=Jt,e.addEmitFlags=function(e,t){var r=Bt(e);return r.flags=r.flags|t,e},e.getSourceMapRange=function(e){var t=e.emitNode;return t&&t.sourceMapRange||e},e.setSourceMapRange=function(e,t){return Bt(e).sourceMapRange=t,e},e.createSourceMapSource=function(t,r,n){return new(l||(l=e.objectAllocator.getSourceMapSourceConstructor()))(t,r,n)},e.getTokenSourceMapRange=function(e,t){var r=e.emitNode,n=r&&r.tokenSourceMapRanges;return n&&n[t]},e.setTokenSourceMapRange=function(e,t,r){var n=Bt(e);return(n.tokenSourceMapRanges||(n.tokenSourceMapRanges=[]))[t]=r,e},e.getStartsOnNewLine=function(e){var t=e.emitNode;return t&&t.startsOnNewLine},e.setStartsOnNewLine=function(e,t){return Bt(e).startsOnNewLine=t,e},e.getCommentRange=function(e){var t=e.emitNode;return t&&t.commentRange||e},e.setCommentRange=function(e,t){return Bt(e).commentRange=t,e},e.getSyntheticLeadingComments=zt,e.setSyntheticLeadingComments=Kt,e.addSyntheticLeadingComment=function(t,r,n,i){return Kt(t,e.append(zt(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.getSyntheticTrailingComments=Ut,e.setSyntheticTrailingComments=Vt,e.addSyntheticTrailingComment=function(t,r,n,i){return Vt(t,e.append(Ut(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.moveSyntheticComments=function(e,t){Kt(e,zt(t)),Vt(e,Ut(t));var r=Bt(t);return r.leadingComments=void 0,r.trailingComments=void 0,e},e.getConstantValue=function(e){var t=e.emitNode;return t&&t.constantValue},e.setConstantValue=function(e,t){return Bt(e).constantValue=t,e},e.addEmitHelper=function(t,r){var n=Bt(t);return n.helpers=e.append(n.helpers,r),t},e.addEmitHelpers=function(t,r){if(e.some(r))for(var n=Bt(t),i=0,a=r;i<a.length;i++){var o=a[i];n.helpers=e.appendIfUnique(n.helpers,o)}return t},e.removeEmitHelper=function(t,r){var n=t.emitNode;if(n){var i=n.helpers;if(i)return e.orderedRemoveItem(i,r)}return!1},e.getEmitHelpers=function(e){var t=e.emitNode;return t&&t.helpers},e.moveEmitHelpers=function(t,r,n){var i=t.emitNode,a=i&&i.helpers;if(e.some(a)){for(var o=Bt(r),s=0,c=0;c<a.length;c++){var u=a[c];n(u)?(s++,o.helpers=e.appendIfUnique(o.helpers,u)):s>0&&(a[c-s]=u)}s>0&&(a.length-=s)}},e.compareEmitHelpers=function(t,r){return t===r?0:t.priority===r.priority?0:void 0===t.priority?1:void 0===r.priority?-1:e.compareValues(t.priority,r.priority)},e.setOriginalNode=qt}(c||(c={})),function(e){function t(t,r,n){if(e.isComputedPropertyName(r))return e.setTextRange(e.createElementAccess(t,r.expression),n);var i=e.setTextRange(e.isIdentifier(r)?e.createPropertyAccess(t,r):e.createElementAccess(t,r),r);return e.getOrCreateEmitNode(i).flags|=64,i}function r(t,r){var n=e.createIdentifier(t||"React");return n.flags&=-9,n.parent=e.getParseTreeNode(r),n}function n(t,n,i){return t?function t(n,i){if(e.isQualifiedName(n)){var a=t(n.left,i),o=e.createIdentifier(e.idText(n.right));return o.escapedText=n.right.escapedText,e.createPropertyAccess(a,o)}return r(e.idText(n),i)}(t,i):e.createPropertyAccess(r(n,i),"createElement")}function i(t){return e.setEmitFlags(e.createIdentifier(t),4098)}e.nullTransformationContext={enableEmitNotification:e.noop,enableSubstitution:e.noop,endLexicalEnvironment:function(){},getCompilerOptions:e.notImplemented,getEmitHost:e.notImplemented,getEmitResolver:e.notImplemented,hoistFunctionDeclaration:e.noop,hoistVariableDeclaration:e.noop,isEmitNotificationEnabled:e.notImplemented,isSubstitutionEnabled:e.notImplemented,onEmitNode:e.noop,onSubstituteNode:e.notImplemented,readEmitHelpers:e.notImplemented,requestEmitHelper:e.noop,resumeLexicalEnvironment:e.noop,startLexicalEnvironment:e.noop,suspendLexicalEnvironment:e.noop,addDiagnostic:e.noop},e.createTypeCheck=function(t,r){return"undefined"===r?e.createStrictEquality(t,e.createVoidZero()):e.createStrictEquality(e.createTypeOf(t),e.createLiteral(r))},e.createMemberAccessForPropertyName=t,e.createFunctionCall=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"call"),void 0,[r].concat(n)),i)},e.createFunctionApply=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"apply"),void 0,[r,n]),i)},e.createArraySlice=function(t,r){var n=[];return void 0!==r&&n.push("number"==typeof r?e.createLiteral(r):r),e.createCall(e.createPropertyAccess(t,"slice"),void 0,n)},e.createArrayConcat=function(t,r){return e.createCall(e.createPropertyAccess(t,"concat"),void 0,r)},e.createMathPow=function(t,r,n){return e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Math"),"pow"),void 0,[t,r]),n)},e.createExpressionForJsxElement=function(t,r,i,a,o,s,c){var u=[i];if(a&&u.push(a),o&&o.length>0)if(a||u.push(e.createNull()),o.length>1)for(var l=0,_=o;l<_.length;l++){var d=_[l];N(d),u.push(d)}else u.push(o[0]);return e.setTextRange(e.createCall(n(t,r,s),void 0,u),c)},e.createExpressionForJsxFragment=function(t,i,a,o,s){var c=[e.createPropertyAccess(r(i,o),"Fragment")];if(c.push(e.createNull()),a&&a.length>0)if(a.length>1)for(var u=0,l=a;u<l.length;u++){var _=l[u];N(_),c.push(_)}else c.push(a[0]);return e.setTextRange(e.createCall(n(t,i,o),void 0,c),s)},e.getHelperName=i;var a={name:"typescript:values",scoped:!1,text:'\n            var __values = (this && this.__values) || function (o) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;\n                if (m) return m.call(o);\n                return {\n                    next: function () {\n                        if (o && i >= o.length) o = void 0;\n                        return { value: o && o[i++], done: !o };\n                    }\n                };\n            };'};e.createValuesHelper=function(t,r,n){return t.requestEmitHelper(a),e.setTextRange(e.createCall(i("__values"),void 0,[r]),n)};var o={name:"typescript:read",scoped:!1,text:'\n            var __read = (this && this.__read) || function (o, n) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator];\n                if (!m) return o;\n                var i = m.call(o), r, ar = [], e;\n                try {\n                    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n                }\n                catch (error) { e = { error: error }; }\n                finally {\n                    try {\n                        if (r && !r.done && (m = i["return"])) m.call(i);\n                    }\n                    finally { if (e) throw e.error; }\n                }\n                return ar;\n            };'};e.createReadHelper=function(t,r,n,a){return t.requestEmitHelper(o),e.setTextRange(e.createCall(i("__read"),void 0,void 0!==n?[r,e.createLiteral(n)]:[r]),a)};var s={name:"typescript:spread",scoped:!1,text:"\n            var __spread = (this && this.__spread) || function () {\n                for (var ar = [], i = 0; i < arguments.length; i++) ar = ar.concat(__read(arguments[i]));\n                return ar;\n            };"};function c(t,r){var n=e.skipParentheses(t);switch(n.kind){case 72:return r;case 100:case 8:case 9:case 10:return!1;case 187:return 0!==n.elements.length;case 188:return n.properties.length>0;default:return!0}}function u(t){return e.isIdentifier(t)?e.createLiteral(t):e.isComputedPropertyName(t)?e.getMutableClone(t.expression):e.getMutableClone(t)}function l(e,t,r){return _(e,t,r,8192)}function _(t,r,n,i){void 0===i&&(i=0);var a=e.getNameOfDeclaration(t);if(a&&e.isIdentifier(a)&&!e.isGeneratedIdentifier(a)){var o=e.getMutableClone(a);return i|=e.getEmitFlags(a),n||(i|=48),r||(i|=1536),i&&e.setEmitFlags(o,i),o}return e.getGeneratedNameForNode(t)}function d(t,r,n,i){var a=e.createPropertyAccess(t,e.nodeIsSynthesized(r)?r:e.getSynthesizedClone(r));e.setTextRange(a,r);var o=0;return i||(o|=48),n||(o|=1536),o&&e.setEmitFlags(a,o),a}function p(t){return e.isStringLiteral(t.expression)&&"use strict"===t.expression.text}function f(t,r,n){e.Debug.assert(0===t.length,"Prologue directives should be at the first statement in the target statements array");for(var i=!1,a=0,o=r.length;a<o;){var s=r[a];if(!e.isPrologueDirective(s))break;p(s)&&(i=!0),t.push(s),a++}return n&&!i&&t.push(N(e.createStatement(e.createLiteral("use strict")))),a}function m(t,r,n,i){for(var a=r.length;void 0!==n&&n<a;){var o=r[n];if(!(1048576&e.getEmitFlags(o)))break;e.append(t,i?e.visitNode(o,i,e.isStatement):o),n++}return n}function g(t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!e.isPrologueDirective(i))break;if(p(i))return i}}function y(t){if(t=e.skipPartiallyEmittedExpressions(t),e.isLiteralKind(t.kind))return t.kind;if(204===t.kind&&38===t.operatorToken.kind){if(void 0!==t.cachedLiteralKind)return t.cachedLiteralKind;var r=y(t.left),n=e.isLiteralKind(r)&&r===y(t.right)?r:0;return t.cachedLiteralKind=n,n}return 0}function v(t){var r=e.skipPartiallyEmittedExpressions(t);return e.isLeftHandSideExpression(r)&&(192!==r.kind||r.arguments)?t:e.setTextRange(e.createParen(t),t)}function h(t){var r=e.skipPartiallyEmittedExpressions(t);return e.getExpressionPrecedence(r)>e.getOperatorPrecedence(204,27)?t:e.setTextRange(e.createParen(t),t)}function b(t){return 175===t.kind?e.createParenthesizedType(t):t}function D(t){switch(t.kind){case 173:case 174:case 165:case 166:return e.createParenthesizedType(t)}return b(t)}function x(e,t){for(;;){switch(e.kind){case 203:e=e.operand;continue;case 204:e=e.left;continue;case 205:e=e.condition;continue;case 193:e=e.tag;continue;case 191:if(t)return e;case 212:case 190:case 189:case 213:case 308:e=e.expression;continue}return e}}function S(e){return 204===e.kind&&27===e.operatorToken.kind||309===e.kind}function T(e,t){switch(void 0===t&&(t=7),e.kind){case 195:return 0!=(1&t);case 194:case 212:case 213:return 0!=(2&t);case 308:return 0!=(4&t)}return!1}function C(t,r){var n;void 0===r&&(r=7);do{n=t,1&r&&(t=e.skipParentheses(t)),2&r&&(t=k(t)),4&r&&(t=e.skipPartiallyEmittedExpressions(t))}while(n!==t);return t}function k(t){for(;e.isAssertionExpression(t)||213===t.kind;)t=t.expression;return t}function E(t,r,n){return void 0===n&&(n=7),t&&T(t,n)&&(!(195===(i=t).kind&&e.nodeIsSynthesized(i)&&e.nodeIsSynthesized(e.getSourceMapRange(i))&&e.nodeIsSynthesized(e.getCommentRange(i)))||e.some(e.getSyntheticLeadingComments(i))||e.some(e.getSyntheticTrailingComments(i)))?function(t,r){switch(t.kind){case 195:return e.updateParen(t,r);case 194:return e.updateTypeAssertion(t,t.type,r);case 212:return e.updateAsExpression(t,r,t.type);case 213:return e.updateNonNullExpression(t,r);case 308:return e.updatePartiallyEmittedExpression(t,r)}}(t,E(t.expression,r)):r;var i}function N(t){return e.setStartsOnNewLine(t,!0)}function A(t){var r=e.getOriginalNode(t,e.isSourceFile),n=r&&r.emitNode;return n&&n.externalHelpersModuleName}function F(t,r,n){if(t)return t.moduleName?e.createLiteral(t.moduleName):t.isDeclarationFile||!n.out&&!n.outFile?void 0:e.createLiteral(e.getExternalModuleNameFromPath(r,t.fileName))}function P(t){if(e.isDeclarationBindingElement(t))return t.name;if(!e.isObjectLiteralElementLike(t))return e.isAssignmentExpression(t,!0)?P(t.left):e.isSpreadElement(t)?P(t.expression):t;switch(t.kind){case 275:return P(t.initializer);case 276:return t.name;case 277:return P(t.expression)}}function w(e){var t=e.kind;return 10===t||8===t}function O(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpread(t.name),t),t);var r=B(t.name);return t.initializer?e.setOriginalNode(e.setTextRange(e.createAssignment(r,t.initializer),t),t):r}return e.Debug.assertNode(t,e.isExpression),t}function I(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpreadAssignment(t.name),t),t);if(t.propertyName){var r=B(t.name);return e.setOriginalNode(e.setTextRange(e.createPropertyAssignment(t.propertyName,t.initializer?e.createAssignment(r,t.initializer):r),t),t)}return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createShorthandPropertyAssignment(t.name,t.initializer),t),t)}return e.Debug.assertNode(t,e.isObjectLiteralElementLike),t}function M(e){switch(e.kind){case 185:case 187:return R(e);case 184:case 188:return L(e)}}function L(t){return e.isObjectBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createObjectLiteral(e.map(t.elements,I)),t),t):(e.Debug.assertNode(t,e.isObjectLiteralExpression),t)}function R(t){return e.isArrayBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createArrayLiteral(e.map(t.elements,O)),t),t):(e.Debug.assertNode(t,e.isArrayLiteralExpression),t)}function B(t){return e.isBindingPattern(t)?M(t):(e.Debug.assertNode(t,e.isExpression),t)}e.createSpreadHelper=function(t,r,n){return t.requestEmitHelper(o),t.requestEmitHelper(s),e.setTextRange(e.createCall(i("__spread"),void 0,r),n)},e.createForOfBindingStatement=function(t,r){if(e.isVariableDeclarationList(t)){var n=e.first(t.declarations),i=e.updateVariableDeclaration(n,n.name,void 0,r);return e.setTextRange(e.createVariableStatement(void 0,e.updateVariableDeclarationList(t,[i])),t)}var a=e.setTextRange(e.createAssignment(t,r),t);return e.setTextRange(e.createStatement(a),t)},e.insertLeadingStatement=function(t,r){return e.isBlock(t)?e.updateBlock(t,e.setTextRange(e.createNodeArray([r].concat(t.statements)),t.statements)):e.createBlock(e.createNodeArray([t,r]),!0)},e.restoreEnclosingLabel=function t(r,n,i){if(!n)return r;var a=e.updateLabel(n,n.label,233===n.statement.kind?t(r,n.statement):r);return i&&i(n),a},e.createCallBinding=function(t,r,n,i){void 0===i&&(i=!1);var a,o,s=C(t,7);if(e.isSuperProperty(s))a=e.createThis(),o=s;else if(98===s.kind)a=e.createThis(),o=n<2?e.setTextRange(e.createIdentifier("_super"),s):s;else if(4096&e.getEmitFlags(s))a=e.createVoidZero(),o=v(s);else switch(s.kind){case 189:c(s.expression,i)?(a=e.createTempVariable(r),o=e.createPropertyAccess(e.setTextRange(e.createAssignment(a,s.expression),s.expression),s.name),e.setTextRange(o,s)):(a=s.expression,o=s);break;case 190:c(s.expression,i)?(a=e.createTempVariable(r),o=e.createElementAccess(e.setTextRange(e.createAssignment(a,s.expression),s.expression),s.argumentExpression),e.setTextRange(o,s)):(a=s.expression,o=s);break;default:a=e.createVoidZero(),o=v(t)}return{target:o,thisArg:a}},e.inlineExpressions=function(t){return t.length>10?e.createCommaList(t):e.reduceLeft(t,e.createComma)},e.createExpressionFromEntityName=function t(r){if(e.isQualifiedName(r)){var n=t(r.left),i=e.getMutableClone(r.right);return e.setTextRange(e.createPropertyAccess(n,i),r)}return e.getMutableClone(r)},e.createExpressionForPropertyName=u,e.createExpressionForObjectLiteralElementLike=function(r,n,i){switch(n.kind){case 158:case 159:return function(t,r,n,i){var a=e.getAllAccessorDeclarations(t,r),o=a.firstAccessor,s=a.getAccessor,c=a.setAccessor;if(r===o){var l=[];if(s){var _=e.createFunctionExpression(s.modifiers,void 0,void 0,void 0,s.parameters,void 0,s.body);e.setTextRange(_,s),e.setOriginalNode(_,s);var d=e.createPropertyAssignment("get",_);l.push(d)}if(c){var p=e.createFunctionExpression(c.modifiers,void 0,void 0,void 0,c.parameters,void 0,c.body);e.setTextRange(p,c),e.setOriginalNode(p,c);var f=e.createPropertyAssignment("set",p);l.push(f)}l.push(e.createPropertyAssignment("enumerable",e.createTrue())),l.push(e.createPropertyAssignment("configurable",e.createTrue()));var m=e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[n,u(r.name),e.createObjectLiteral(l,i)]),o);return e.aggregateTransformFlags(m)}}(r.properties,n,i,!!r.multiLine);case 275:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),r.initializer),r),r))}(n,i);case 276:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.getSynthesizedClone(r.name)),r),r))}(n,i);case 156:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.setOriginalNode(e.setTextRange(e.createFunctionExpression(r.modifiers,r.asteriskToken,void 0,void 0,r.parameters,void 0,r.body),r),r)),r),r))}(n,i)}},e.getInternalName=function(e,t,r){return _(e,t,r,49152)},e.isInternalName=function(t){return 0!=(32768&e.getEmitFlags(t))},e.getLocalName=function(e,t,r){return _(e,t,r,16384)},e.isLocalName=function(t){return 0!=(16384&e.getEmitFlags(t))},e.getExportName=l,e.isExportName=function(t){return 0!=(8192&e.getEmitFlags(t))},e.getDeclarationName=function(e,t,r){return _(e,t,r)},e.getExternalModuleOrNamespaceExportName=function(t,r,n,i){return t&&e.hasModifier(r,1)?d(t,_(r),n,i):l(r,n,i)},e.getNamespaceMemberName=d,e.convertToFunctionBody=function(t,r){return e.isBlock(t)?t:e.setTextRange(e.createBlock([e.setTextRange(e.createReturn(t),t)],r),t)},e.convertFunctionDeclarationToExpression=function(t){if(!t.body)return e.Debug.fail();var r=e.createFunctionExpression(t.modifiers,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);return e.setOriginalNode(r,t),e.setTextRange(r,t),e.getStartsOnNewLine(t)&&e.setStartsOnNewLine(r,!0),e.aggregateTransformFlags(r),r},e.addPrologue=function(e,t,r,n){return m(e,t,f(e,t,r),n)},e.addStandardPrologue=f,e.addCustomPrologue=m,e.findUseStrictPrologue=g,e.startsWithUseStrict=function(t){var r=e.firstOrUndefined(t);return void 0!==r&&e.isPrologueDirective(r)&&p(r)},e.ensureUseStrict=function(t){return g(t)?t:e.setTextRange(e.createNodeArray([N(e.createStatement(e.createLiteral("use strict")))].concat(t)),t)},e.parenthesizeBinaryOperand=function(t,r,n,i){return 195===e.skipPartiallyEmittedExpressions(r).kind?r:function(t,r,n,i){var a=e.getOperatorPrecedence(204,t),o=e.getOperatorAssociativity(204,t),s=e.skipPartiallyEmittedExpressions(r);if(!n&&197===r.kind&&a>4)return!0;var c=e.getExpressionPrecedence(s);switch(e.compareValues(c,a)){case-1:return!(!n&&1===o&&207===r.kind);case 1:return!1;case 0:if(n)return 1===o;if(e.isBinaryExpression(s)&&s.operatorToken.kind===t){if(function(e){return 40===e||50===e||49===e||51===e}(t))return!1;if(38===t){var u=i?y(i):0;if(e.isLiteralKind(u)&&u===y(s))return!1}}var l=e.getExpressionAssociativity(s);return 0===l}}(t,r,n,i)?e.createParen(r):r},e.parenthesizeForConditionalHead=function(t){var r=e.getOperatorPrecedence(205,56),n=e.skipPartiallyEmittedExpressions(t),i=e.getExpressionPrecedence(n);return-1===e.compareValues(i,r)?e.createParen(t):t},e.parenthesizeSubexpressionOfConditionalExpression=function(t){return S(e.skipPartiallyEmittedExpressions(t))?e.createParen(t):t},e.parenthesizeDefaultExpression=function(t){var r=e.skipPartiallyEmittedExpressions(t),n=S(r);if(!n)switch(x(r,!1).kind){case 209:case 196:n=!0}return n?e.createParen(t):t},e.parenthesizeForNew=function(t){var r=x(t,!0);switch(r.kind){case 191:return e.createParen(t);case 192:return r.arguments?t:e.createParen(t)}return v(t)},e.parenthesizeForAccess=v,e.parenthesizePostfixOperand=function(t){return e.isLeftHandSideExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizePrefixOperand=function(t){return e.isUnaryExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizeListElements=function(t){for(var r,n=0;n<t.length;n++){var i=h(t[n]);void 0===r&&i===t[n]||(void 0===r&&(r=t.slice(0,n)),r.push(i))}return void 0!==r?e.setTextRange(e.createNodeArray(r,t.hasTrailingComma),t):t},e.parenthesizeExpressionForList=h,e.parenthesizeExpressionForExpressionStatement=function(t){var r=e.skipPartiallyEmittedExpressions(t);if(e.isCallExpression(r)){var n=r.expression,i=e.skipPartiallyEmittedExpressions(n).kind;if(196===i||197===i){var a=e.getMutableClone(r);return a.expression=e.setTextRange(e.createParen(n),n),E(t,a,4)}}var o=x(r,!1).kind;return 188===o||196===o?e.setTextRange(e.createParen(t),t):t},e.parenthesizeConditionalTypeMember=b,e.parenthesizeElementTypeMember=D,e.parenthesizeArrayTypeMember=function(t){switch(t.kind){case 167:case 179:case 176:return e.createParenthesizedType(t)}return D(t)},e.parenthesizeElementTypeMembers=function(t){return e.createNodeArray(e.sameMap(t,D))},e.parenthesizeTypeParameters=function(t){if(e.some(t)){for(var r=[],n=0;n<t.length;++n){var i=t[n];r.push(0===n&&e.isFunctionOrConstructorTypeNode(i)&&i.typeParameters?e.createParenthesizedType(i):i)}return e.createNodeArray(r)}},e.parenthesizeConciseBody=function(t){return e.isBlock(t)||!S(t)&&188!==x(t,!1).kind?t:e.setTextRange(e.createParen(t),t)},e.isCommaSequence=S,function(e){e[e.Parentheses=1]="Parentheses",e[e.Assertions=2]="Assertions",e[e.PartiallyEmittedExpressions=4]="PartiallyEmittedExpressions",e[e.All=7]="All"}(e.OuterExpressionKinds||(e.OuterExpressionKinds={})),e.isOuterExpression=T,e.skipOuterExpressions=C,e.skipAssertions=k,e.recreateOuterExpressions=E,e.startOnNewLine=N,e.getExternalHelpersModuleName=A,e.getOrCreateExternalHelpersModuleNameIfNeeded=function(t,r,n,i){if(r.importHelpers&&e.isEffectiveExternalModule(t,r)){var a=A(t);if(a)return a;var o=e.getEmitModuleKind(r),s=(n||r.esModuleInterop&&i)&&o!==e.ModuleKind.System&&o!==e.ModuleKind.ES2015&&o!==e.ModuleKind.ESNext;if(!s){var c=e.getEmitHelpers(t);if(c)for(var u=0,l=c;u<l.length;u++)if(!l[u].scoped){s=!0;break}}if(s){var _=e.getOriginalNode(t,e.isSourceFile),d=e.getOrCreateEmitNode(_);return d.externalHelpersModuleName||(d.externalHelpersModuleName=e.createUniqueName(e.externalHelpersModuleNameText))}}},e.getLocalNameForExternalImport=function(t,r){var n=e.getNamespaceDeclarationNode(t);if(n&&!e.isDefaultImport(t)){var i=n.name;return e.isGeneratedIdentifier(i)?i:e.createIdentifier(e.getSourceTextOfNodeFromSourceFile(r,i)||e.idText(i))}return 249===t.kind&&t.importClause?e.getGeneratedNameForNode(t):255===t.kind&&t.moduleSpecifier?e.getGeneratedNameForNode(t):void 0},e.getExternalModuleNameLiteral=function(t,r,n,i,a){var o=e.getExternalModuleName(t);if(10===o.kind)return function(e,t,r,n){return F(r.getExternalModuleFileFromDeclaration(e),t,n)}(t,n,i,a)||function(t,r){var n=r.renamedDependencies&&r.renamedDependencies.get(t.text);return n&&e.createLiteral(n)}(o,r)||e.getSynthesizedClone(o)},e.tryGetModuleNameFromFile=F,e.getInitializerOfBindingOrAssignmentElement=function t(r){if(e.isDeclarationBindingElement(r))return r.initializer;if(e.isPropertyAssignment(r)){var n=r.initializer;return e.isAssignmentExpression(n,!0)?n.right:void 0}return e.isShorthandPropertyAssignment(r)?r.objectAssignmentInitializer:e.isAssignmentExpression(r,!0)?r.right:e.isSpreadElement(r)?t(r.expression):void 0},e.getTargetOfBindingOrAssignmentElement=P,e.getRestIndicatorOfBindingOrAssignmentElement=function(e){switch(e.kind){case 151:case 186:return e.dotDotDotToken;case 208:case 277:return e}},e.getPropertyNameOfBindingOrAssignmentElement=function(t){switch(t.kind){case 186:if(t.propertyName){var r=t.propertyName;return e.isComputedPropertyName(r)&&w(r.expression)?r.expression:r}break;case 275:if(t.name)return r=t.name,e.isComputedPropertyName(r)&&w(r.expression)?r.expression:r;break;case 277:return t.name}var n=P(t);if(n&&e.isPropertyName(n))return e.isComputedPropertyName(n)&&w(n.expression)?n.expression:n;e.Debug.fail("Invalid property name for binding element.")},e.getElementsOfBindingOrAssignmentPattern=function(e){switch(e.kind){case 184:case 185:case 187:return e.elements;case 188:return e.properties}},e.convertToArrayAssignmentElement=O,e.convertToObjectAssignmentElement=I,e.convertToAssignmentPattern=M,e.convertToObjectAssignmentPattern=L,e.convertToArrayAssignmentPattern=R,e.convertToAssignmentElementTarget=B}(c||(c={})),function(e){var t=e.or(e.isTypeNode,e.isTypeParameterDeclaration);function r(t,r,n,i){if(void 0===t||void 0===r)return t;e.aggregateTransformFlags(t);var a,o=r(t);return o===t?t:void 0!==o?(a=e.isArray(o)?(i||function(t){return e.Debug.assert(t.length<=1,"Too many nodes written to output."),e.singleOrUndefined(t)})(o):o,e.Debug.assertNode(a,n),e.aggregateTransformFlags(a),a):void 0}function n(t,r,n,i,a){if(void 0===t||void 0===r)return t;var o,s=t.length;(void 0===i||i<0)&&(i=0),(void 0===a||a>s-i)&&(a=s-i),(i>0||a<s)&&(o=e.createNodeArray([],t.hasTrailingComma&&i+a===s));for(var c=0;c<a;c++){var u=t[c+i];e.aggregateTransformFlags(u);var l=void 0!==u?r(u):void 0;if((void 0!==o||void 0===l||l!==u)&&(void 0===o&&(o=e.createNodeArray(t.slice(0,c),t.hasTrailingComma),e.setTextRange(o,t)),l))if(e.isArray(l))for(var _=0,d=l;_<d.length;_++){var p=d[_];e.Debug.assertNode(p,n),e.aggregateTransformFlags(p),o.push(p)}else e.Debug.assertNode(l,n),e.aggregateTransformFlags(l),o.push(l)}return o||t}function i(t,r,i,a,o){i.startLexicalEnvironment(),t=n(t,r,e.isStatement,a),o&&!e.startsWithUseStrict(t)&&(t=e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createLiteral("use strict"))].concat(t)),t));var s=i.endLexicalEnvironment();return e.setTextRange(e.createNodeArray(e.concatenate(s,t)),t)}function a(t,r,i,a){void 0===a&&(a=n),i.startLexicalEnvironment();var o=a(t,r,e.isParameterDeclaration);return i.suspendLexicalEnvironment(),o}function o(t,n,i){i.resumeLexicalEnvironment();var a=r(t,n,e.isConciseBody),o=i.endLexicalEnvironment();if(e.some(o)){var s=e.convertToFunctionBody(a),c=e.mergeLexicalEnvironment(s.statements,o);return e.updateBlock(s,c)}return a}e.visitNode=r,e.visitNodes=n,e.visitLexicalEnvironment=i,e.visitParameterList=a,e.visitFunctionBody=o,e.visitEachChild=function(s,c,u,l,_){if(void 0===l&&(l=n),void 0!==s){var d=s.kind;if(d>0&&d<=147||178===d)return s;switch(d){case 72:return e.updateIdentifier(s,l(s.typeArguments,c,t));case 148:return e.updateQualifiedName(s,r(s.left,c,e.isEntityName),r(s.right,c,e.isIdentifier));case 149:return e.updateComputedPropertyName(s,r(s.expression,c,e.isExpression));case 150:return e.updateTypeParameterDeclaration(s,r(s.name,c,e.isIdentifier),r(s.constraint,c,e.isTypeNode),r(s.default,c,e.isTypeNode));case 151:return e.updateParameter(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.dotDotDotToken,_,e.isToken),r(s.name,c,e.isBindingName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 152:return e.updateDecorator(s,r(s.expression,c,e.isExpression));case 153:return e.updatePropertySignature(s,l(s.modifiers,c,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 154:return e.updateProperty(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 155:return e.updateMethodSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken));case 156:return e.updateMethod(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 157:return e.updateConstructor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),a(s.parameters,c,u,l),o(s.body,c,u));case 158:return e.updateGetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 159:return e.updateSetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),o(s.body,c,u));case 160:return e.updateCallSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 161:return e.updateConstructSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 162:return e.updateIndexSignature(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 163:return e.updateTypePredicateNode(s,r(s.parameterName,c),r(s.type,c,e.isTypeNode));case 164:return e.updateTypeReferenceNode(s,r(s.typeName,c,e.isEntityName),l(s.typeArguments,c,e.isTypeNode));case 165:return e.updateFunctionTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 166:return e.updateConstructorTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 167:return e.updateTypeQueryNode(s,r(s.exprName,c,e.isEntityName));case 168:return e.updateTypeLiteralNode(s,l(s.members,c,e.isTypeElement));case 169:return e.updateArrayTypeNode(s,r(s.elementType,c,e.isTypeNode));case 170:return e.updateTupleTypeNode(s,l(s.elementTypes,c,e.isTypeNode));case 171:return e.updateOptionalTypeNode(s,r(s.type,c,e.isTypeNode));case 172:return e.updateRestTypeNode(s,r(s.type,c,e.isTypeNode));case 173:return e.updateUnionTypeNode(s,l(s.types,c,e.isTypeNode));case 174:return e.updateIntersectionTypeNode(s,l(s.types,c,e.isTypeNode));case 175:return e.updateConditionalTypeNode(s,r(s.checkType,c,e.isTypeNode),r(s.extendsType,c,e.isTypeNode),r(s.trueType,c,e.isTypeNode),r(s.falseType,c,e.isTypeNode));case 176:return e.updateInferTypeNode(s,r(s.typeParameter,c,e.isTypeParameterDeclaration));case 183:return e.updateImportTypeNode(s,r(s.argument,c,e.isTypeNode),r(s.qualifier,c,e.isEntityName),n(s.typeArguments,c,e.isTypeNode),s.isTypeOf);case 177:return e.updateParenthesizedType(s,r(s.type,c,e.isTypeNode));case 179:return e.updateTypeOperatorNode(s,r(s.type,c,e.isTypeNode));case 180:return e.updateIndexedAccessTypeNode(s,r(s.objectType,c,e.isTypeNode),r(s.indexType,c,e.isTypeNode));case 181:return e.updateMappedTypeNode(s,r(s.readonlyToken,_,e.isToken),r(s.typeParameter,c,e.isTypeParameterDeclaration),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode));case 182:return e.updateLiteralTypeNode(s,r(s.literal,c,e.isExpression));case 184:return e.updateObjectBindingPattern(s,l(s.elements,c,e.isBindingElement));case 185:return e.updateArrayBindingPattern(s,l(s.elements,c,e.isArrayBindingElement));case 186:return e.updateBindingElement(s,r(s.dotDotDotToken,_,e.isToken),r(s.propertyName,c,e.isPropertyName),r(s.name,c,e.isBindingName),r(s.initializer,c,e.isExpression));case 187:return e.updateArrayLiteral(s,l(s.elements,c,e.isExpression));case 188:return e.updateObjectLiteral(s,l(s.properties,c,e.isObjectLiteralElementLike));case 189:return e.updatePropertyAccess(s,r(s.expression,c,e.isExpression),r(s.name,c,e.isIdentifier));case 190:return e.updateElementAccess(s,r(s.expression,c,e.isExpression),r(s.argumentExpression,c,e.isExpression));case 191:return e.updateCall(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 192:return e.updateNew(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 193:return e.updateTaggedTemplate(s,r(s.tag,c,e.isExpression),n(s.typeArguments,c,e.isExpression),r(s.template,c,e.isTemplateLiteral));case 194:return e.updateTypeAssertion(s,r(s.type,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 195:return e.updateParen(s,r(s.expression,c,e.isExpression));case 196:return e.updateFunctionExpression(s,l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 197:return e.updateArrowFunction(s,l(s.modifiers,c,e.isModifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),r(s.equalsGreaterThanToken,c,e.isToken),o(s.body,c,u));case 198:return e.updateDelete(s,r(s.expression,c,e.isExpression));case 199:return e.updateTypeOf(s,r(s.expression,c,e.isExpression));case 200:return e.updateVoid(s,r(s.expression,c,e.isExpression));case 201:return e.updateAwait(s,r(s.expression,c,e.isExpression));case 202:return e.updatePrefix(s,r(s.operand,c,e.isExpression));case 203:return e.updatePostfix(s,r(s.operand,c,e.isExpression));case 204:return e.updateBinary(s,r(s.left,c,e.isExpression),r(s.right,c,e.isExpression),r(s.operatorToken,c,e.isToken));case 205:return e.updateConditional(s,r(s.condition,c,e.isExpression),r(s.questionToken,c,e.isToken),r(s.whenTrue,c,e.isExpression),r(s.colonToken,c,e.isToken),r(s.whenFalse,c,e.isExpression));case 206:return e.updateTemplateExpression(s,r(s.head,c,e.isTemplateHead),l(s.templateSpans,c,e.isTemplateSpan));case 207:return e.updateYield(s,r(s.asteriskToken,_,e.isToken),r(s.expression,c,e.isExpression));case 208:return e.updateSpread(s,r(s.expression,c,e.isExpression));case 209:return e.updateClassExpression(s,l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 211:return e.updateExpressionWithTypeArguments(s,l(s.typeArguments,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 212:return e.updateAsExpression(s,r(s.expression,c,e.isExpression),r(s.type,c,e.isTypeNode));case 213:return e.updateNonNullExpression(s,r(s.expression,c,e.isExpression));case 214:return e.updateMetaProperty(s,r(s.name,c,e.isIdentifier));case 216:return e.updateTemplateSpan(s,r(s.expression,c,e.isExpression),r(s.literal,c,e.isTemplateMiddleOrTemplateTail));case 218:return e.updateBlock(s,l(s.statements,c,e.isStatement));case 219:return e.updateVariableStatement(s,l(s.modifiers,c,e.isModifier),r(s.declarationList,c,e.isVariableDeclarationList));case 221:return e.updateExpressionStatement(s,r(s.expression,c,e.isExpression));case 222:return e.updateIf(s,r(s.expression,c,e.isExpression),r(s.thenStatement,c,e.isStatement,e.liftToBlock),r(s.elseStatement,c,e.isStatement,e.liftToBlock));case 223:return e.updateDo(s,r(s.statement,c,e.isStatement,e.liftToBlock),r(s.expression,c,e.isExpression));case 224:return e.updateWhile(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 225:return e.updateFor(s,r(s.initializer,c,e.isForInitializer),r(s.condition,c,e.isExpression),r(s.incrementor,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 226:return e.updateForIn(s,r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 227:return e.updateForOf(s,r(s.awaitModifier,c,e.isToken),r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 228:return e.updateContinue(s,r(s.label,c,e.isIdentifier));case 229:return e.updateBreak(s,r(s.label,c,e.isIdentifier));case 230:return e.updateReturn(s,r(s.expression,c,e.isExpression));case 231:return e.updateWith(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 232:return e.updateSwitch(s,r(s.expression,c,e.isExpression),r(s.caseBlock,c,e.isCaseBlock));case 233:return e.updateLabel(s,r(s.label,c,e.isIdentifier),r(s.statement,c,e.isStatement,e.liftToBlock));case 234:return e.updateThrow(s,r(s.expression,c,e.isExpression));case 235:return e.updateTry(s,r(s.tryBlock,c,e.isBlock),r(s.catchClause,c,e.isCatchClause),r(s.finallyBlock,c,e.isBlock));case 237:return e.updateVariableDeclaration(s,r(s.name,c,e.isBindingName),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 238:return e.updateVariableDeclarationList(s,l(s.declarations,c,e.isVariableDeclaration));case 239:return e.updateFunctionDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 240:return e.updateClassDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 241:return e.updateInterfaceDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isTypeElement));case 242:return e.updateTypeAliasDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),r(s.type,c,e.isTypeNode));case 243:return e.updateEnumDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.members,c,e.isEnumMember));case 244:return e.updateModuleDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.body,c,e.isModuleBody));case 245:return e.updateModuleBlock(s,l(s.statements,c,e.isStatement));case 246:return e.updateCaseBlock(s,l(s.clauses,c,e.isCaseOrDefaultClause));case 247:return e.updateNamespaceExportDeclaration(s,r(s.name,c,e.isIdentifier));case 248:return e.updateImportEqualsDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.moduleReference,c,e.isModuleReference));case 249:return e.updateImportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.importClause,c,e.isImportClause),r(s.moduleSpecifier,c,e.isExpression));case 250:return e.updateImportClause(s,r(s.name,c,e.isIdentifier),r(s.namedBindings,c,e.isNamedImportBindings));case 251:return e.updateNamespaceImport(s,r(s.name,c,e.isIdentifier));case 252:return e.updateNamedImports(s,l(s.elements,c,e.isImportSpecifier));case 253:return e.updateImportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 254:return e.updateExportAssignment(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.expression,c,e.isExpression));case 255:return e.updateExportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.exportClause,c,e.isNamedExports),r(s.moduleSpecifier,c,e.isExpression));case 256:return e.updateNamedExports(s,l(s.elements,c,e.isExportSpecifier));case 257:return e.updateExportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 259:return e.updateExternalModuleReference(s,r(s.expression,c,e.isExpression));case 260:return e.updateJsxElement(s,r(s.openingElement,c,e.isJsxOpeningElement),l(s.children,c,e.isJsxChild),r(s.closingElement,c,e.isJsxClosingElement));case 261:return e.updateJsxSelfClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 262:return e.updateJsxOpeningElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 263:return e.updateJsxClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression));case 264:return e.updateJsxFragment(s,r(s.openingFragment,c,e.isJsxOpeningFragment),l(s.children,c,e.isJsxChild),r(s.closingFragment,c,e.isJsxClosingFragment));case 267:return e.updateJsxAttribute(s,r(s.name,c,e.isIdentifier),r(s.initializer,c,e.isStringLiteralOrJsxExpression));case 268:return e.updateJsxAttributes(s,l(s.properties,c,e.isJsxAttributeLike));case 269:return e.updateJsxSpreadAttribute(s,r(s.expression,c,e.isExpression));case 270:return e.updateJsxExpression(s,r(s.expression,c,e.isExpression));case 271:return e.updateCaseClause(s,r(s.expression,c,e.isExpression),l(s.statements,c,e.isStatement));case 272:return e.updateDefaultClause(s,l(s.statements,c,e.isStatement));case 273:return e.updateHeritageClause(s,l(s.types,c,e.isExpressionWithTypeArguments));case 274:return e.updateCatchClause(s,r(s.variableDeclaration,c,e.isVariableDeclaration),r(s.block,c,e.isBlock));case 275:return e.updatePropertyAssignment(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 276:return e.updateShorthandPropertyAssignment(s,r(s.name,c,e.isIdentifier),r(s.objectAssignmentInitializer,c,e.isExpression));case 277:return e.updateSpreadAssignment(s,r(s.expression,c,e.isExpression));case 278:return e.updateEnumMember(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 279:return e.updateSourceFileNode(s,i(s.statements,c,u));case 308:return e.updatePartiallyEmittedExpression(s,r(s.expression,c,e.isExpression));case 309:return e.updateCommaList(s,l(s.elements,c,e.isExpression));default:return s}}}}(c||(c={})),function(e){function t(e,t,r){return e?t(r,e):r}function r(e,t,r){return e?t(r,e):r}function n(n,i,a,o){if(void 0===n)return i;var s=o?r:e.reduceLeft,c=o||a,u=n.kind;if(u>0&&u<=147)return i;if(u>=163&&u<=182)return i;var l=i;switch(n.kind){case 217:case 220:case 210:case 236:case 307:break;case 148:l=t(n.left,a,l),l=t(n.right,a,l);break;case 149:l=t(n.expression,a,l);break;case 151:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 152:l=t(n.expression,a,l);break;case 153:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.questionToken,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 154:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 156:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 157:l=s(n.modifiers,c,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 158:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 159:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 184:case 185:l=s(n.elements,c,l);break;case 186:l=t(n.propertyName,a,l),l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 187:l=s(n.elements,c,l);break;case 188:l=s(n.properties,c,l);break;case 189:l=t(n.expression,a,l),l=t(n.name,a,l);break;case 190:l=t(n.expression,a,l),l=t(n.argumentExpression,a,l);break;case 191:case 192:l=t(n.expression,a,l),l=s(n.typeArguments,c,l),l=s(n.arguments,c,l);break;case 193:l=t(n.tag,a,l),l=s(n.typeArguments,c,l),l=t(n.template,a,l);break;case 194:l=t(n.type,a,l),l=t(n.expression,a,l);break;case 196:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 197:l=s(n.modifiers,c,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 195:case 198:case 199:case 200:case 201:case 207:case 208:case 213:l=t(n.expression,a,l);break;case 202:case 203:l=t(n.operand,a,l);break;case 204:l=t(n.left,a,l),l=t(n.right,a,l);break;case 205:l=t(n.condition,a,l),l=t(n.whenTrue,a,l),l=t(n.whenFalse,a,l);break;case 206:l=t(n.head,a,l),l=s(n.templateSpans,c,l);break;case 209:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 211:l=t(n.expression,a,l),l=s(n.typeArguments,c,l);break;case 212:l=t(n.expression,a,l),l=t(n.type,a,l);break;case 216:l=t(n.expression,a,l),l=t(n.literal,a,l);break;case 218:l=s(n.statements,c,l);break;case 219:l=s(n.modifiers,c,l),l=t(n.declarationList,a,l);break;case 221:l=t(n.expression,a,l);break;case 222:l=t(n.expression,a,l),l=t(n.thenStatement,a,l),l=t(n.elseStatement,a,l);break;case 223:l=t(n.statement,a,l),l=t(n.expression,a,l);break;case 224:case 231:l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 225:l=t(n.initializer,a,l),l=t(n.condition,a,l),l=t(n.incrementor,a,l),l=t(n.statement,a,l);break;case 226:case 227:l=t(n.initializer,a,l),l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 230:case 234:l=t(n.expression,a,l);break;case 232:l=t(n.expression,a,l),l=t(n.caseBlock,a,l);break;case 233:l=t(n.label,a,l),l=t(n.statement,a,l);break;case 235:l=t(n.tryBlock,a,l),l=t(n.catchClause,a,l),l=t(n.finallyBlock,a,l);break;case 237:l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 238:l=s(n.declarations,c,l);break;case 239:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 240:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 243:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.members,c,l);break;case 244:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.body,a,l);break;case 245:l=s(n.statements,c,l);break;case 246:l=s(n.clauses,c,l);break;case 248:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.moduleReference,a,l);break;case 249:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.importClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 250:l=t(n.name,a,l),l=t(n.namedBindings,a,l);break;case 251:l=t(n.name,a,l);break;case 252:case 256:l=s(n.elements,c,l);break;case 253:case 257:l=t(n.propertyName,a,l),l=t(n.name,a,l);break;case 254:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.expression,a,l);break;case 255:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.exportClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 259:l=t(n.expression,a,l);break;case 260:l=t(n.openingElement,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingElement,a,l);break;case 264:l=t(n.openingFragment,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingFragment,a,l);break;case 261:case 262:l=t(n.tagName,a,l),l=s(n.typeArguments,a,l),l=t(n.attributes,a,l);break;case 268:l=s(n.properties,c,l);break;case 263:l=t(n.tagName,a,l);break;case 267:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 269:case 270:l=t(n.expression,a,l);break;case 271:l=t(n.expression,a,l);case 272:l=s(n.statements,c,l);break;case 273:l=s(n.types,c,l);break;case 274:l=t(n.variableDeclaration,a,l),l=t(n.block,a,l);break;case 275:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 276:l=t(n.name,a,l),l=t(n.objectAssignmentInitializer,a,l);break;case 277:l=t(n.expression,a,l);break;case 278:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 279:l=s(n.statements,c,l);break;case 308:l=t(n.expression,a,l);break;case 309:l=s(n.elements,c,l)}return l}function i(t){if(void 0===t)return 0;if(536870912&t.transformFlags)return t.transformFlags&~e.getTransformFlagsSubtreeExclusions(t.kind);var r=function(t){if(e.hasModifier(t,2)||e.isTypeNode(t)&&211!==t.kind)return 0;return n(t,0,a,o)}(t);return e.computeTransformFlagsForNode(t,r)}function a(e,t){return e|i(t)}function o(e,t){return e|function(e){if(void 0===e)return 0;for(var t=0,r=0,n=0,a=e;n<a.length;n++){var o=a[n];t|=i(o),r|=-536870913&o.transformFlags}return e.transformFlags=536870912|r,t}(t)}var s;e.reduceEachChild=n,e.mergeLexicalEnvironment=function(t,r){return e.some(r)?e.isNodeArray(t)?e.setTextRange(e.createNodeArray(e.addStatementsAfterPrologue(t.slice(),r)),t):e.addStatementsAfterPrologue(t,r):t},e.liftToBlock=function(t){return s.assert(e.every(t,e.isStatement),"Cannot lift nodes to a Block."),e.singleOrUndefined(t)||e.createBlock(t)},e.aggregateTransformFlags=function(e){return i(e),e},function(t){var r=!1;t.failBadSyntaxKind=function r(n,i){return t.fail((i||"Unexpected node.")+"\r\nNode "+e.formatSyntaxKind(n.kind)+" was unexpected.",r)},t.assertEachNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||e.every(r,n),i||"Unexpected node.",function(){return"Node array did not pass test '"+t.getFunctionName(n)+"'."},t.assertEachNode)}:e.noop,t.assertNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertNode)}:e.noop,t.assertOptionalNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertOptionalNode)}:e.noop,t.assertOptionalToken=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||r.kind===n,i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was not a '"+e.formatSyntaxKind(n)+"' token."},t.assertOptionalToken)}:e.noop,t.assertMissingNode=t.shouldAssert(1)?function(r,n){return t.assert(void 0===r,n||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was unexpected'."},t.assertMissingNode)}:e.noop,t.enableDebugInfo=function(){if(!r){Object.defineProperties(e.objectAllocator.getSymbolConstructor().prototype,{__debugFlags:{get:function(){return e.formatSymbolFlags(this.flags)}}}),Object.defineProperties(e.objectAllocator.getTypeConstructor().prototype,{__debugFlags:{get:function(){return e.formatTypeFlags(this.flags)}},__debugObjectFlags:{get:function(){return 524288&this.flags?e.formatObjectFlags(this.objectFlags):""}},__debugTypeToString:{value:function(){return this.checker.typeToString(this)}}});for(var t=0,n=[e.objectAllocator.getNodeConstructor(),e.objectAllocator.getIdentifierConstructor(),e.objectAllocator.getTokenConstructor(),e.objectAllocator.getSourceFileConstructor()];t<n.length;t++){var i=n[t];i.prototype.hasOwnProperty("__debugKind")||Object.defineProperties(i.prototype,{__debugKind:{get:function(){return e.formatSyntaxKind(this.kind)}},__debugModifierFlags:{get:function(){return e.formatModifierFlags(e.getModifierFlagsNoCache(this))}},__debugTransformFlags:{get:function(){return e.formatTransformFlags(this.transformFlags)}},__debugEmitFlags:{get:function(){return e.formatEmitFlags(e.getEmitFlags(this))}},__debugGetText:{value:function(t){if(e.nodeIsSynthesized(this))return"";var r=e.getParseTreeNode(this),n=r&&e.getSourceFileOfNode(r);return n?e.getSourceTextOfNodeFromSourceFile(n,r,t):""}}})}r=!0}}}(s=e.Debug||(e.Debug={}))}(c||(c={})),function(e){e.createSourceMapGenerator=function(t,r,n,i,o){var c,u,l=o.extendedDiagnostics?e.performance.createTimer("Source Map","beforeSourcemap","afterSourcemap"):e.performance.nullTimer,_=l.enter,d=l.exit,p=[],f=[],m=e.createMap(),g=[],y="",v=0,h=0,b=0,D=0,x=0,S=0,T=!1,C=0,k=0,E=0,N=0,A=0,F=0,P=!1,w=!1,O=!1;return{getSources:function(){return p},addSource:I,setSourceContent:M,addName:L,addMapping:R,appendSourceMap:function(t,r,n,i){var o;e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),_();for(var s,c=[],u=a(n.mappings),l=u.next(),p=l.value,f=l.done;!f;o=u.next(),p=o.value,f=o.done,o){var m=void 0,g=void 0,y=void 0,v=void 0;if(void 0!==p.sourceIndex){if(void 0===(m=c[p.sourceIndex])){var h=n.sources[p.sourceIndex],b=n.sourceRoot?e.combinePaths(n.sourceRoot,h):h,D=e.combinePaths(e.getDirectoryPath(i),b);c[p.sourceIndex]=m=I(D),n.sourcesContent&&"string"==typeof n.sourcesContent[p.sourceIndex]&&M(m,n.sourcesContent[p.sourceIndex])}g=p.sourceLine,y=p.sourceCharacter,n.names&&void 0!==p.nameIndex&&(s||(s=[]),void 0===(v=s[p.nameIndex])&&(s[p.nameIndex]=v=L(n.names[p.nameIndex])))}var x=p.generatedLine+t,S=0===p.generatedLine?p.generatedCharacter+r:p.generatedCharacter;R(x,S,m,g,y,v)}d()},toJSON:j,toString:function(){return JSON.stringify(j())}};function I(r){_();var n=e.getRelativePathToDirectoryOrUrl(i,r,t.getCurrentDirectory(),t.getCanonicalFileName,!0),a=m.get(n);return void 0===a&&(a=f.length,f.push(n),p.push(r),m.set(n,a)),d(),a}function M(e,t){if(_(),null!==t){for(c||(c=[]);c.length<e;)c.push(null);c[e]=t}d()}function L(t){_(),u||(u=e.createMap());var r=u.get(t);return void 0===r&&(r=g.length,g.push(t),u.set(t,r)),d(),r}function R(t,r,n,i,a,o){e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),e.Debug.assert(void 0===n||n>=0,"sourceIndex cannot be negative"),e.Debug.assert(void 0===i||i>=0,"sourceLine cannot be negative"),e.Debug.assert(void 0===a||a>=0,"sourceCharacter cannot be negative"),_(),(function(e,t){return!P||C!==e||k!==t}(t,r)||function(e,t,r){return void 0!==e&&void 0!==t&&void 0!==r&&E===e&&(N>t||N===t&&A>r)}(n,i,a))&&(B(),C=t,k=r,w=!1,O=!1,P=!0),void 0!==n&&void 0!==i&&void 0!==a&&(E=n,N=i,A=a,w=!0,void 0!==o&&(F=o,O=!0)),d()}function B(){if(P&&(!T||v!==C||h!==k||b!==E||D!==N||x!==A||S!==F)){if(_(),v<C)do{y+=";",v++,h=0}while(v<C);else e.Debug.assertEqual(v,C,"generatedLine cannot backtrack"),T&&(y+=",");y+=s(k-h),h=k,w&&(y+=s(E-b),b=E,y+=s(N-D),D=N,y+=s(A-x),x=A,O&&(y+=s(F-S),S=F)),T=!0,d()}}function j(){return B(),{version:3,file:r,sourceRoot:n,sources:f,names:g,mappings:y,sourcesContent:c}}};var t=/^\/\/[@#] source[M]appingURL=(.+)\s*$/,r=/^\s*(\/\/[@#] .*)?$/;function n(e){return"string"==typeof e||null===e}function i(t){return null!==t&&"object"===f(t)&&3===t.version&&"string"==typeof t.file&&"string"==typeof t.mappings&&e.isArray(t.sources)&&e.every(t.sources,e.isString)&&(void 0===t.sourceRoot||null===t.sourceRoot||"string"==typeof t.sourceRoot)&&(void 0===t.sourcesContent||null===t.sourcesContent||e.isArray(t.sourcesContent)&&e.every(t.sourcesContent,n))&&(void 0===t.names||null===t.names||e.isArray(t.names)&&e.every(t.names,e.isString))}function a(e){var t,r=!1,n=0,i=0,a=0,o=0,s=0,c=0,u=0;return{get pos(){return n},get error(){return t},get state(){return l(!0,!0)},next:function(){for(;!r&&n<e.length;){var t=e.charCodeAt(n);if(59!==t){if(44!==t){var d=!1,y=!1;if(a+=g(),f())return _();if(a<0)return p("Invalid generatedCharacter found");if(!m()){if(d=!0,o+=g(),f())return _();if(o<0)return p("Invalid sourceIndex found");if(m())return p("Unsupported Format: No entries after sourceIndex");if(s+=g(),f())return _();if(s<0)return p("Invalid sourceLine found");if(m())return p("Unsupported Format: No entries after sourceLine");if(c+=g(),f())return _();if(c<0)return p("Invalid sourceCharacter found");if(!m()){if(y=!0,u+=g(),f())return _();if(u<0)return p("Invalid nameIndex found");if(!m())return p("Unsupported Error Format: Entries after nameIndex")}}return{value:l(d,y),done:r}}n++}else i++,a=0,n++}return _()}};function l(e,t){return{generatedLine:i,generatedCharacter:a,sourceIndex:e?o:void 0,sourceLine:e?s:void 0,sourceCharacter:e?c:void 0,nameIndex:t?u:void 0}}function _(){return r=!0,{value:void 0,done:!0}}function d(e){void 0===t&&(t=e)}function p(e){return d(e),_()}function f(){return void 0!==t}function m(){return n===e.length||44===e.charCodeAt(n)||59===e.charCodeAt(n)}function g(){for(var t,r=!0,i=0,a=0;r;n++){if(n>=e.length)return d("Error in decoding base64VLQFormatDecode, past the mapping string"),-1;var o=(t=e.charCodeAt(n))>=65&&t<=90?t-65:t>=97&&t<=122?t-97+26:t>=48&&t<=57?t-48+52:43===t?62:47===t?63:-1;if(-1===o)return d("Invalid character in VLQ"),-1;r=0!=(32&o),a|=(31&o)<<i,i+=5}return 0==(1&a)?a>>=1:a=-(a>>=1),a}}function o(e){return void 0!==e.sourceIndex&&void 0!==e.sourceLine&&void 0!==e.sourceCharacter}function s(t){t<0?t=1+(-t<<1):t<<=1;var r,n="";do{var i=31&t;(t>>=5)>0&&(i|=32),n+=String.fromCharCode((r=i)>=0&&r<26?65+r:r>=26&&r<52?97+r-26:r>=52&&r<62?48+r-52:62===r?43:63===r?47:e.Debug.fail(r+": not a base64 value"))}while(t>0);return n}function c(e){return void 0!==e.sourceIndex&&void 0!==e.sourcePosition}function u(e,t){return e.generatedPosition===t.generatedPosition&&e.sourceIndex===t.sourceIndex&&e.sourcePosition===t.sourcePosition}function l(t,r){return e.compareValues(t.sourceIndex,r.sourceIndex)}function _(t,r){return e.compareValues(t.generatedPosition,r.generatedPosition)}function d(e){return e.sourcePosition}function p(e){return e.generatedPosition}e.tryGetSourceMappingURL=function(n,i){void 0===i&&(i=e.computeLineStarts(n));for(var a=i.length-1;a>=0;a--){var o=n.substring(i[a],i[a+1]),s=t.exec(o);if(s)return s[1];if(!o.match(r))break}},e.isRawSourceMap=i,e.tryParseRawSourceMap=function(e){try{var t=JSON.parse(e);if(i(t))return t}catch(e){}},e.decodeMappings=a,e.sameMapping=function(e,t){return e===t||e.generatedLine===t.generatedLine&&e.generatedCharacter===t.generatedCharacter&&e.sourceIndex===t.sourceIndex&&e.sourceLine===t.sourceLine&&e.sourceCharacter===t.sourceCharacter&&e.nameIndex===t.nameIndex},e.isSourceMapping=o,e.createDocumentPositionMapper=function(t,r,n){var i,s,f,m=e.getDirectoryPath(n),g=r.sourceRoot?e.getNormalizedAbsolutePath(r.sourceRoot,m):m,y=e.getNormalizedAbsolutePath(r.file,m),v=t.getCanonicalFileName(y),h=t.getSourceFileLike(v),b=r.sources.map(function(t){return e.getNormalizedAbsolutePath(t,g)}),D=b.map(function(e){return t.getCanonicalFileName(e)}),x=e.createMapFromEntries(D.map(function(e,t){return[e,t]}));return{getSourcePosition:function(t){var r=k();if(!e.some(r))return t;var n=e.binarySearchKey(r,t.pos,p,e.compareValues);n<0&&(n=~n);var i=r[n];return void 0!==i&&c(i)?{fileName:b[i.sourceIndex],pos:i.sourcePosition}:t},getGeneratedPosition:function(r){var n=x.get(t.getCanonicalFileName(r.fileName));if(void 0===n)return r;var i=C(n);if(!e.some(i))return r;var a=e.binarySearchKey(i,r.pos,d,e.compareValues);a<0&&(a=~a);var o=i[a];return void 0===o||o.sourceIndex!==n?r:{fileName:y,pos:o.generatedPosition}}};function S(n){var i,a,s=void 0!==h?e.getPositionOfLineAndCharacterWithEdits(h,n.generatedLine,n.generatedCharacter):-1;if(o(n)){var c=D[n.sourceIndex],u=t.getSourceFileLike(c);i=r.sources[n.sourceIndex],a=void 0!==u?e.getPositionOfLineAndCharacterWithEdits(u,n.sourceLine,n.sourceCharacter):-1}return{generatedPosition:s,source:i,sourceIndex:n.sourceIndex,sourcePosition:a,nameIndex:n.nameIndex}}function T(){if(void 0===i){var n=a(r.mappings),o=e.arrayFrom(n,S);void 0!==n.error?(t.log&&t.log("Encountered error while decoding sourcemap: "+n.error),i=e.emptyArray):i=o}return i}function C(t){if(void 0===f){for(var r=[],n=0,i=T();n<i.length;n++){var a=i[n];if(c(a)){var o=r[a.sourceIndex];o||(r[a.sourceIndex]=o=[]),o.push(a)}}f=r.map(function(t){return e.sortAndDeduplicate(t,l,u)})}return f[t]}function k(){if(void 0===s){for(var t=[],r=0,n=T();r<n.length;r++){var i=n[r];t.push(i)}s=e.sortAndDeduplicate(t,_,u)}return s}},e.identitySourceMapConsumer={getSourcePosition:e.identity,getGeneratedPosition:e.identity}}(c||(c={})),function(e){function t(t){return(t=e.getOriginalNode(t))?e.getNodeId(t):0}function r(e){return void 0!==e.propertyName&&"default"===e.propertyName.escapedText}function n(t){if(e.getNamespaceDeclarationNode(t))return!0;var n=t.importClause&&t.importClause.namedBindings;if(!n)return!1;if(!e.isNamedImports(n))return!1;for(var i=0,a=0,o=n.elements;a<o.length;a++){r(o[a])&&i++}return i>0&&i!==n.elements.length||!!(n.elements.length-i)&&e.isDefaultImport(t)}function i(t){return!n(t)&&(e.isDefaultImport(t)||!!t.importClause&&e.isNamedImports(t.importClause.namedBindings)&&function(t){return!!t&&!!e.isNamedImports(t)&&e.some(t.elements,r)}(t.importClause.namedBindings))}function a(t,r,n){if(e.isBindingPattern(t.name))for(var i=0,o=t.name.elements;i<o.length;i++){var s=o[i];e.isOmittedExpression(s)||(n=a(s,r,n))}else if(!e.isGeneratedIdentifier(t.name)){var c=e.idText(t.name);r.get(c)||(r.set(c,!0),n=e.append(n,t.name))}return n}function o(e,t,r){var n=e[t];return n?n.push(r):e[t]=n=[r],n}e.getOriginalNodeId=t,e.chainBundle=function(t){return function(r){return 279===r.kind?t(r):function(r){return e.createBundle(e.map(r.sourceFiles,t),r.prepends)}(r)}},e.getImportNeedsImportStarHelper=n,e.getImportNeedsImportDefaultHelper=i,e.collectExternalModuleInfo=function(r,s,c){for(var u,l,_=[],d=e.createMultiMap(),p=[],f=e.createMap(),m=!1,g=!1,y=!1,v=0,h=r.statements;v<h.length;v++){var b=h[v];switch(b.kind){case 249:_.push(b),y=y||n(b)||i(b);break;case 248:259===b.moduleReference.kind&&_.push(b);break;case 255:if(b.moduleSpecifier)b.exportClause?_.push(b):(_.push(b),g=!0);else for(var D=0,x=b.exportClause.elements;D<x.length;D++){var S=x[D];if(!f.get(e.idText(S.name))){var T=S.propertyName||S.name;d.add(e.idText(T),S),(E=s.getReferencedImportDeclaration(T)||s.getReferencedValueDeclaration(T))&&o(p,t(E),S.name),f.set(e.idText(S.name),!0),u=e.append(u,S.name)}}break;case 254:b.isExportEquals&&!l&&(l=b);break;case 219:if(e.hasModifier(b,1))for(var C=0,k=b.declarationList.declarations;C<k.length;C++){var E;u=a(E=k[C],f,u)}break;case 239:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name,f.get(e.idText(T))||(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T))));break;case 240:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name)&&!f.get(e.idText(T))&&(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T)))}}var N=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,c,g,y),A=N&&e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(N)),e.createLiteral(e.externalHelpersModuleNameText));return A&&(e.addEmitFlags(A,67108864),_.unshift(A)),{externalImports:_,exportSpecifiers:d,exportEquals:l,hasExportStarsToExportValues:g,exportedBindings:p,exportedNames:u,externalHelpersImportDeclaration:A}},e.isSimpleCopiableExpression=function(t){return e.isStringLiteralLike(t)||8===t.kind||e.isKeyword(t.kind)||e.isIdentifier(t)},e.helperString=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return function(r){for(var n="",i=0;i<t.length;i++)n+=e[i],n+=r(t[i]);return n+=e[e.length-1]}}}(c||(c={})),function(e){function t(r,n){var i=e.getTargetOfBindingOrAssignmentElement(r);return e.isBindingOrAssignmentPattern(i)?function(r,n){for(var i=0,a=e.getElementsOfBindingOrAssignmentPattern(r);i<a.length;i++){var o=a[i];if(t(o,n))return!0}return!1}(i,n):!!e.isIdentifier(i)&&i.escapedText===n}function r(t,a,o,s,c){if(!c){var u=e.visitNode(e.getInitializerOfBindingOrAssignmentElement(a),t.visitor,e.isExpression);u?o=o?function(t,r,n,a){return r=i(t,r,!0,a),e.createConditional(e.createTypeCheck(r,"undefined"),n,r)}(t,o,u,s):u:o||(o=e.createVoidZero())}var l=e.getTargetOfBindingOrAssignmentElement(a);e.isObjectBindingOrAssignmentPattern(l)?function(t,a,o,s,c){var u,l,_=e.getElementsOfBindingOrAssignmentPattern(o),p=_.length;if(1!==p){var f=!e.isDeclarationBindingElement(a)||0!==p;s=i(t,s,f,c)}for(var m=0;m<p;m++){var g=_[m];if(e.getRestIndicatorOfBindingOrAssignmentElement(g)){if(m===p-1){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=d(t.context,s,_,l,o);r(t,g,y,g)}}else{var v=e.getPropertyNameOfBindingOrAssignmentElement(g);if(!(t.level>=1)||393216&g.transformFlags||393216&e.getTargetOfBindingOrAssignmentElement(g).transformFlags||e.isComputedPropertyName(v)){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=n(t,s,v);e.isComputedPropertyName(v)&&(l=e.append(l,y.argumentExpression)),r(t,g,y,g)}else u=e.append(u,g)}}u&&t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o)}(t,a,l,o,s):e.isArrayBindingOrAssignmentPattern(l)?function(t,n,a,o,s){var c,u,l=e.getElementsOfBindingOrAssignmentPattern(a),_=l.length;if(t.level<1&&t.downlevelIteration)o=i(t,e.createReadHelper(t.context,o,_>0&&e.getRestIndicatorOfBindingOrAssignmentElement(l[_-1])?void 0:_,s),!1,s);else if(1!==_&&(t.level<1||0===_)||e.every(l,e.isOmittedExpression)){var d=!e.isDeclarationBindingElement(n)||0!==_;o=i(t,o,d,s)}for(var p=0;p<_;p++){var f=l[p];if(t.level>=1)if(262144&f.transformFlags){var m=e.createTempVariable(void 0);t.hoistTempVariables&&t.context.hoistVariableDeclaration(m),u=e.append(u,[m,f]),c=e.append(c,t.createArrayBindingOrAssignmentElement(m))}else c=e.append(c,f);else{if(e.isOmittedExpression(f))continue;if(e.getRestIndicatorOfBindingOrAssignmentElement(f)){if(p===_-1){var g=e.createArraySlice(o,p);r(t,f,g,f)}}else{var g=e.createElementAccess(o,p);r(t,f,g,f)}}}c&&t.emitBindingOrAssignment(t.createArrayBindingOrAssignmentPattern(c),o,s,a);if(u)for(var y=0,v=u;y<v.length;y++){var h=v[y],b=h[0],f=h[1];r(t,f,b,f)}}(t,a,l,o,s):t.emitBindingOrAssignment(l,o,s,a)}function n(t,r,n){if(e.isComputedPropertyName(n)){var a=i(t,e.visitNode(n.expression,t.visitor),!1,n);return e.createElementAccess(r,a)}if(e.isStringOrNumericLiteralLike(n))return(a=e.getSynthesizedClone(n)).text=a.text,e.createElementAccess(r,a);var o=e.createIdentifier(e.idText(n));return e.createPropertyAccess(r,o)}function i(t,r,n,i){if(e.isIdentifier(r)&&n)return r;var a=e.createTempVariable(void 0);return t.hoistTempVariables?(t.context.hoistVariableDeclaration(a),t.emitExpression(e.setTextRange(e.createAssignment(a,r),i))):t.emitBindingOrAssignment(a,r,i,void 0),a}function a(t){return e.Debug.assertEachNode(t,e.isArrayBindingElement),e.createArrayBindingPattern(t)}function o(t){return e.createArrayLiteral(e.map(t,e.convertToArrayAssignmentElement))}function s(t){return e.Debug.assertEachNode(t,e.isBindingElement),e.createObjectBindingPattern(t)}function c(t){return e.createObjectLiteral(e.map(t,e.convertToObjectAssignmentElement))}function u(t){return e.createBindingElement(void 0,void 0,t)}function l(e){return e}!function(e){e[e.All=0]="All",e[e.ObjectRest=1]="ObjectRest"}(e.FlattenLevel||(e.FlattenLevel={})),e.flattenDestructuringAssignment=function(n,a,s,u,_,d){var p,f,m=n;if(e.isDestructuringAssignment(n))for(p=n.right;e.isEmptyArrayLiteral(n.left)||e.isEmptyObjectLiteral(n.left);){if(!e.isDestructuringAssignment(p))return e.visitNode(p,a,e.isExpression);m=n=p,p=n.right}var g={context:s,level:u,downlevelIteration:!!s.getCompilerOptions().downlevelIteration,hoistTempVariables:!0,emitExpression:y,emitBindingOrAssignment:function(t,r,n,i){e.Debug.assertNode(t,d?e.isIdentifier:e.isExpression);var o=d?d(t,r,n):e.setTextRange(e.createAssignment(e.visitNode(t,a,e.isExpression),r),n);o.original=i,y(o)},createArrayBindingOrAssignmentPattern:o,createObjectBindingOrAssignmentPattern:c,createArrayBindingOrAssignmentElement:l,visitor:a};if(p&&(p=e.visitNode(p,a,e.isExpression),e.isIdentifier(p)&&t(n,p.escapedText)?p=i(g,p,!1,m):_?p=i(g,p,!0,m):e.nodeIsSynthesized(n)&&(m=p)),r(g,n,p,m,e.isDestructuringAssignment(n)),p&&_){if(!e.some(f))return p;f.push(p)}return e.aggregateTransformFlags(e.inlineExpressions(f))||e.createOmittedExpression();function y(t){e.setEmitFlags(t,64),e.aggregateTransformFlags(t),f=e.append(f,t)}},e.flattenDestructuringBinding=function(n,o,c,l,_,d,p){var f;void 0===d&&(d=!1);var m=[],g=[],y={context:c,level:l,downlevelIteration:!!c.getCompilerOptions().downlevelIteration,hoistTempVariables:d,emitExpression:function(t){f=e.append(f,t)},emitBindingOrAssignment:F,createArrayBindingOrAssignmentPattern:a,createObjectBindingOrAssignmentPattern:s,createArrayBindingOrAssignmentElement:u,visitor:o};if(e.isVariableDeclaration(n)){var v=e.getInitializerOfBindingOrAssignmentElement(n);v&&e.isIdentifier(v)&&t(n,v.escapedText)&&(v=i(y,v,!1,v),n=e.updateVariableDeclaration(n,n.name,n.type,v))}if(r(y,n,_,n,p),f){var h=e.createTempVariable(void 0);if(d){var b=e.inlineExpressions(f);f=void 0,F(h,b,void 0,void 0)}else{c.hoistVariableDeclaration(h);var D=e.last(m);D.pendingExpressions=e.append(D.pendingExpressions,e.createAssignment(h,D.value)),e.addRange(D.pendingExpressions,f),D.value=h}}for(var x=0,S=m;x<S.length;x++){var T=S[x],C=T.pendingExpressions,k=T.name,E=(b=T.value,T.location),N=T.original,A=e.createVariableDeclaration(k,void 0,C?e.inlineExpressions(e.append(C,b)):b);A.original=N,e.setTextRange(A,E),e.isIdentifier(k)&&e.setEmitFlags(A,64),e.aggregateTransformFlags(A),g.push(A)}return g;function F(t,r,n,i){e.Debug.assertNode(t,e.isBindingName),f&&(r=e.inlineExpressions(e.append(f,r)),f=void 0),m.push({pendingExpressions:f,name:t,value:r,location:n,original:i})}};var _={name:"typescript:rest",scoped:!1,text:'\n            var __rest = (this && this.__rest) || function (s, e) {\n                var t = {};\n                for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n                    t[p] = s[p];\n                if (s != null && typeof Object.getOwnPropertySymbols === "function")\n                    for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)\n                        t[p[i]] = s[p[i]];\n                return t;\n            };'};function d(t,r,n,i,a){t.requestEmitHelper(_);for(var o=[],s=0,c=0;c<n.length-1;c++){var u=e.getPropertyNameOfBindingOrAssignmentElement(n[c]);if(u)if(e.isComputedPropertyName(u)){var l=i[s];s++,o.push(e.createConditional(e.createTypeCheck(l,"symbol"),l,e.createAdd(l,e.createLiteral(""))))}else o.push(e.createLiteral(u))}return e.createCall(e.getHelperName("__rest"),void 0,[r,e.setTextRange(e.createArrayLiteral(o),a)])}}(c||(c={})),function(e){var t,r,n=!1;function i(t,r,n,i,o,s){var c=[];return c.push(e.createArrayLiteral(r,!0)),c.push(n),i&&(c.push(i),o&&c.push(o)),t.requestEmitHelper(a),e.setTextRange(e.createCall(e.getHelperName("__decorate"),void 0,c),s)}!function(e){e[e.ClassAliases=1]="ClassAliases",e[e.NamespaceExports=2]="NamespaceExports",e[e.NonQualifiedEnumMembers=8]="NonQualifiedEnumMembers"}(t||(t={})),function(e){e[e.None=0]="None",e[e.HasStaticInitializedProperties=1]="HasStaticInitializedProperties",e[e.HasConstructorDecorators=2]="HasConstructorDecorators",e[e.HasMemberDecorators=4]="HasMemberDecorators",e[e.IsExportOfNamespace=8]="IsExportOfNamespace",e[e.IsNamedExternalExport=16]="IsNamedExternalExport",e[e.IsDefaultExternalExport=32]="IsDefaultExternalExport",e[e.IsDerivedClass=64]="IsDerivedClass",e[e.UseImmediatelyInvokedFunctionExpression=128]="UseImmediatelyInvokedFunctionExpression",e[e.HasAnyDecorators=6]="HasAnyDecorators",e[e.NeedsName=5]="NeedsName",e[e.MayNeedImmediatelyInvokedFunctionExpression=7]="MayNeedImmediatelyInvokedFunctionExpression",e[e.IsExported=56]="IsExported"}(r||(r={})),e.transformTypeScript=function(t){var r,a,s,u,l,_,d,p,f,m,g=t.startLexicalEnvironment,y=t.resumeLexicalEnvironment,v=t.endLexicalEnvironment,h=t.hoistVariableDeclaration,b=t.getEmitResolver(),D=t.getCompilerOptions(),x=e.getStrictOptionValue(D,"strictNullChecks"),S=e.getEmitScriptTarget(D),T=e.getEmitModuleKind(D),C=t.onEmitNode,k=t.onSubstituteNode;return t.onEmitNode=function(t,n,i){var a=f,o=r;e.isSourceFile(n)&&(r=n),2&d&&function(t){return 244===e.getOriginalNode(t).kind}(n)&&(f|=2),8&d&&function(t){return 243===e.getOriginalNode(t).kind}(n)&&(f|=8),C(t,n,i),f=a,r=o},t.onSubstituteNode=function(t,r){return r=k(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){return function(t){if(1&d&&33554432&b.getNodeCheckFlags(t)){var r=b.getReferencedValueDeclaration(t);if(r){var n=p[r.id];if(n){var i=e.getSynthesizedClone(n);return e.setSourceMapRange(i,t),e.setCommentRange(i,t),i}}}}(t)||We(t)||t}(t);case 189:case 190:return function(e){return He(e)}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){if(2&d){var r=t.name,n=We(r);if(n){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}}return t}(r):r},t.enableSubstitution(189),t.enableSubstitution(190),function(t){return 280===t.kind?function(t){return e.createBundle(t.sourceFiles.map(E),e.mapDefined(t.prepends,function(t){return 282===t.kind?e.createUnparsedSourceFile(t.javascriptText,t.javascriptMapPath,t.javascriptMapText):t}))}(t):E(t)};function E(n){if(n.isDeclarationFile)return n;r=n;var i=N(n,j);return e.addEmitHelpers(i,t.readEmitHelpers()),r=void 0,i}function N(t,r){var n=u,i=l,a=_;!function(t){switch(t.kind){case 279:case 246:case 245:case 218:u=t,l=void 0,_=void 0;break;case 240:case 239:if(e.hasModifier(t,2))break;t.name?ke(t):e.Debug.assert(240===t.kind||e.hasModifier(t,512)),e.isClassDeclaration(t)&&(l=t)}}(t);var o=r(t);return u!==n&&(_=a),u=n,l=i,o}function A(e){return N(e,F)}function F(r){return 1&r.transformFlags?B(r):2&r.transformFlags?e.visitEachChild(r,A,t):r}function P(e){return N(e,w)}function w(r){switch(r.kind){case 249:case 248:case 254:case 255:return function(r){if(e.getParseTreeNode(r)!==r)return 2&r.transformFlags?e.visitEachChild(r,A,t):r;switch(r.kind){case 249:return function(t){if(!t.importClause)return t;var r=e.visitNode(t.importClause,Fe,e.isImportClause);return r?e.updateImportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}(r);case 248:return Me(r);case 254:return function(r){return b.isValueAliasDeclaration(r)?e.visitEachChild(r,A,t):void 0}(r);case 255:return function(t){if(!t.exportClause)return D.isolatedModules||b.moduleExportsSomeValue(t.moduleSpecifier)?t:void 0;if(b.isValueAliasDeclaration(t)){var r=e.visitNode(t.exportClause,Oe,e.isNamedExports);return r?e.updateExportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}}(r);default:e.Debug.fail("Unhandled ellided statement")}}(r);default:return F(r)}}function O(e){return N(e,I)}function I(r){if(255!==r.kind&&249!==r.kind&&250!==r.kind&&(248!==r.kind||259!==r.moduleReference.kind))return 1&r.transformFlags||e.hasModifier(r,1)?B(r):2&r.transformFlags?e.visitEachChild(r,A,t):r}function M(e){return N(e,L)}function L(t){switch(t.kind){case 157:return;case 154:case 162:case 158:case 159:case 156:return F(t);case 217:return t;default:return e.Debug.failBadSyntaxKind(t)}}function R(t){if(!(2270&e.modifierToFlag(t.kind)||a&&85===t.kind))return t}function B(n){if(e.hasModifier(n,2)&&e.isStatement(n))return e.createNotEmittedStatement(n);switch(n.kind){case 85:case 80:return a?void 0:n;case 115:case 113:case 114:case 118:case 77:case 125:case 133:case 169:case 170:case 171:case 172:case 168:case 163:case 150:case 120:case 143:case 123:case 138:case 135:case 132:case 106:case 139:case 166:case 165:case 167:case 164:case 173:case 174:case 175:case 177:case 178:case 179:case 180:case 181:case 182:case 162:case 152:case 242:return;case 154:return function(t){var r=he(t.name,e.some(t.decorators)||!!t.initializer,!0);r&&!ye(r)&&(m||(m=[])).push(r)}(n);case 247:return;case 157:return function(r){if(De(r))return e.updateConstructor(r,e.visitNodes(r.decorators,A,e.isDecorator),e.visitNodes(r.modifiers,A,e.isModifier),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t))}(n);case 241:return e.createNotEmittedStatement(n);case 240:return function(n){var a=m;m=void 0;var o=V(n,!0),s=function(t,r){var n=0;e.some(r)&&(n|=1);var i=e.getEffectiveBaseTypeNode(t);return i&&96!==e.skipOuterExpressions(i.expression).kind&&(n|=64),function(t){if(t.decorators&&t.decorators.length>0)return!0;var r=e.getFirstConstructorWithBody(t);return!!r&&e.forEach(r.parameters,J)}(t)&&(n|=2),e.childIsDecorated(t)&&(n|=4),Le(t)?n|=8:function(t){return Re(t)&&e.hasModifier(t,512)}(t)?n|=32:Be(t)&&(n|=16),S<=1&&7&n&&(n|=128),n}(n,o);128&s&&t.startLexicalEnvironment();var c=n.name||(5&s?e.getGeneratedNameForNode(n):void 0),u=2&s?function(t,r,n){var i=e.moveRangePastDecorators(t),a=function(t){if(16777216&b.getNodeCheckFlags(t)){qe();var r=e.createUniqueName(t.name&&!e.isGeneratedIdentifier(t.name)?e.idText(t.name):"default");return p[e.getOriginalNodeId(t)]=r,h(r),r}}(t),o=e.getLocalName(t,!1,!0),s=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),c=z(t,0!=(64&n)),u=e.createClassExpression(void 0,r,void 0,s,c);e.setOriginalNode(u,t),e.setTextRange(u,i);var l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(o,void 0,a?e.createAssignment(a,u):u)],1));return e.setOriginalNode(l,t),e.setTextRange(l,i),e.setCommentRange(l,t),l}(n,c,s):function(t,r,n){var i=128&n?void 0:e.visitNodes(t.modifiers,R,e.isModifier),a=e.createClassDeclaration(void 0,i,r,void 0,e.visitNodes(t.heritageClauses,A,e.isHeritageClause),z(t,0!=(64&n))),o=e.getEmitFlags(t);return 1&n&&(o|=32),e.setTextRange(a,t),e.setOriginalNode(a,t),e.setEmitFlags(a,o),a}(n,c,s),l=[u];if(e.some(m)&&l.push(e.createExpressionStatement(e.inlineExpressions(m))),m=a,1&s&&G(l,o,128&s?e.getInternalName(n):e.getLocalName(n)),te(l,n,!1),te(l,n,!0),function(r,n){var a=function(r){var n=function(t){var r=t.decorators,n=$(e.getFirstConstructorWithBody(t));if(r||n)return{decorators:r,parameters:n}}(r),a=ee(r,r,n);if(a){var o=p&&p[e.getOriginalNodeId(r)],s=e.getLocalName(r,!1,!0),c=i(t,a,s),u=e.createAssignment(s,o?e.createAssignment(o,c):c);return e.setEmitFlags(u,1536),e.setSourceMapRange(u,e.moveRangePastDecorators(r)),u}}(n);a&&r.push(e.setOriginalNode(e.createExpressionStatement(a),n))}(l,n),128&s){var _=e.createTokenRange(e.skipTrivia(r.text,n.members.end),19),d=e.getInternalName(n),f=e.createPartiallyEmittedExpression(d);f.end=_.end,e.setEmitFlags(f,1536);var g=e.createReturn(f);g.pos=_.pos,e.setEmitFlags(g,1920),l.push(g),e.addStatementsAfterPrologue(l,t.endLexicalEnvironment());var y=e.createImmediatelyInvokedArrowFunction(l);e.setEmitFlags(y,33554432);var v=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(n,!1,!1),void 0,y)]));e.setOriginalNode(v,n),e.setCommentRange(v,n),e.setSourceMapRange(v,e.moveRangePastDecorators(n)),e.startOnNewLine(v),l=[v]}return 8&s?Je(l,n):(128&s||2&s)&&(32&s?l.push(e.createExportDefault(e.getLocalName(n,!1,!0))):16&s&&l.push(e.createExternalModuleExport(e.getLocalName(n,!1,!0)))),l.length>1&&(l.push(e.createEndOfDeclarationMarker(n)),e.setEmitFlags(u,4194304|e.getEmitFlags(u))),e.singleOrMany(l)}(n);case 209:return function(t){var r=m;m=void 0;var n=V(t,!0),i=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),a=z(t,e.some(i,function(e){return 86===e.token})),o=e.createClassExpression(void 0,t.name,void 0,i,a);if(e.setOriginalNode(o,t),e.setTextRange(o,t),e.some(n)||e.some(m)){var s=[],c=16777216&b.getNodeCheckFlags(t),u=e.createTempVariable(h,!!c);if(c){qe();var l=e.getSynthesizedClone(u);l.autoGenerateFlags&=-9,p[e.getOriginalNodeId(t)]=l}return e.setEmitFlags(o,65536|e.getEmitFlags(o)),s.push(e.startOnNewLine(e.createAssignment(u,o))),e.addRange(s,e.map(m,e.startOnNewLine)),m=r,e.addRange(s,function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=Y(o,r);e.startOnNewLine(s),e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),n.push(s)}return n}(n,u)),s.push(e.startOnNewLine(u)),e.inlineExpressions(s)}return m=r,o}(n);case 273:return function(t){if(86===t.token){var r=e.visitNodes(t.types,A,e.isExpressionWithTypeArguments,0,1);return e.setTextRange(e.createHeritageClause(86,r),t)}}(n);case 211:return function(t){return e.updateExpressionWithTypeArguments(t,void 0,e.visitNode(t.expression,A,e.isLeftHandSideExpression))}(n);case 156:return function(r){if(De(r)){var n=e.updateMethod(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,be(r),void 0,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 158:return function(r){if(xe(r)){var n=e.updateGetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),be(r),e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 159:return function(r){if(xe(r)){var n=e.updateSetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),be(r),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 239:return function(r){if(!De(r))return e.createNotEmittedStatement(r);var n=e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));if(Le(r)){var i=[n];return Je(i,r),i}return n}(n);case 196:return function(r){return De(r)?e.updateFunctionExpression(r,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([])):e.createOmittedExpression()}(n);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,R,e.isModifier),void 0,e.visitParameterList(r.parameters,A,t),void 0,r.equalsGreaterThanToken,e.visitFunctionBody(r.body,A,t))}(n);case 151:return function(t){if(!e.parameterIsThisKeyword(t)){var r=e.createParameter(void 0,void 0,t.dotDotDotToken,e.visitNode(t.name,A,e.isBindingName),void 0,void 0,e.visitNode(t.initializer,A,e.isExpression));return e.setOriginalNode(r,t),e.setTextRange(r,e.moveRangePastModifiers(t)),e.setCommentRange(r,t),e.setSourceMapRange(r,e.moveRangePastModifiers(t)),e.setEmitFlags(r.name,32),r}}(n);case 195:return function(n){var i=e.skipOuterExpressions(n.expression,-3);if(e.isAssertionExpression(i)){var a=e.visitNode(n.expression,A,e.isExpression);return e.length(e.getLeadingCommentRangesOfNode(a,r))?e.updateParen(n,a):e.createPartiallyEmittedExpression(a,n)}return e.visitEachChild(n,A,t)}(n);case 194:case 212:return function(t){var r=e.visitNode(t.expression,A,e.isExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 191:return function(t){return e.updateCall(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 192:return function(t){return e.updateNew(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 193:return function(t){return e.updateTaggedTemplate(t,e.visitNode(t.tag,A,e.isExpression),void 0,e.visitNode(t.template,A,e.isExpression))}(n);case 213:return function(t){var r=e.visitNode(t.expression,A,e.isLeftHandSideExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 243:return function(t){if(function(t){return!e.isEnumConst(t)||D.preserveConstEnums||D.isolatedModules}(t)){var n=[],i=2,a=Ne(n,t);a&&(T===e.ModuleKind.System&&u===r||(i|=512));var o=Ue(t),c=Ve(t),l=e.hasModifier(t,1)?e.getExternalModuleOrNamespaceExportName(s,t,!1,!0):e.getLocalName(t,!1,!0),_=e.createLogicalOr(l,e.createAssignment(l,e.createObjectLiteral()));if(Ce(t)){var d=e.getLocalName(t,!1,!0);_=e.createAssignment(d,_)}var p=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,o)],void 0,function(t,r){var n=s;s=r;var i=[];g();var a=e.map(t.members,Te);return e.addStatementsAfterPrologue(i,v()),e.addRange(i,a),s=n,e.createBlock(e.setTextRange(e.createNodeArray(i),t.members),!0)}(t,c)),void 0,[_]));return e.setOriginalNode(p,t),a&&(e.setSyntheticLeadingComments(p,void 0),e.setSyntheticTrailingComments(p,void 0)),e.setTextRange(p,t),e.addEmitFlags(p,i),n.push(p),n.push(e.createEndOfDeclarationMarker(t)),n}}(n);case 219:return function(r){if(Le(r)){var n=e.getInitializedVariables(r.declarationList);if(0===n.length)return;return e.setTextRange(e.createExpressionStatement(e.inlineExpressions(e.map(n,Se))),r)}return e.visitEachChild(r,A,t)}(n);case 237:return function(t){return e.updateVariableDeclaration(t,e.visitNode(t.name,A,e.isBindingName),void 0,e.visitNode(t.initializer,A,e.isExpression))}(n);case 244:return Ae(n);case 248:return Me(n);default:return e.Debug.failBadSyntaxKind(n)}}function j(r){var n=e.getStrictOptionValue(D,"alwaysStrict")&&!(e.isExternalModule(r)&&T>=e.ModuleKind.ES2015)&&!e.isJsonSourceFile(r);return e.updateSourceFileNode(r,e.visitLexicalEnvironment(r.statements,P,t,0,n))}function J(e){return void 0!==e.decorators&&e.decorators.length>0}function z(r,n){var i=[],a=function(r,n){var i=e.getFirstConstructorWithBody(r),a=e.forEach(r.members,W),o=i&&4096&i.transformFlags&&e.forEach(i.parameters,K);if(!a&&!o)return e.visitEachChild(i,A,t);var s=function(r){return e.visitParameterList(r&&r.parameters,A,t)||[]}(i),c=function(t,r,n){var i=[],a=0;if(y(),r){a=function(t,r){if(t.body){var n=t.body.statements,i=e.addPrologue(r,n,!1,A);if(i===n.length)return i;var a=n[i];return 221===a.kind&&e.isSuperCall(a.expression)?(r.push(e.visitNode(a,A,e.isStatement)),i+1):i}return 0}(r,i);var o=function(t){return e.filter(t.parameters,K)}(r);e.addRange(i,e.map(o,U))}else n&&i.push(e.createExpressionStatement(e.createCall(e.createSuper(),void 0,[e.createSpread(e.createIdentifier("arguments"))])));var s=V(t,!1);return G(i,s,e.createThis()),r&&e.addRange(i,e.visitNodes(r.body.statements,A,e.isStatement,a)),i=e.mergeLexicalEnvironment(i,v()),e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(i),r?r.body.statements:t.members),!0),r?r.body:void 0)}(r,i,n);return e.startOnNewLine(e.setOriginalNode(e.setTextRange(e.createConstructor(void 0,void 0,s,c),i||r),i))}(r,n);return a&&i.push(a),e.addRange(i,e.visitNodes(r.members,M,e.isClassElement)),e.setTextRange(e.createNodeArray(i),r.members)}function K(t){return e.hasModifier(t,92)&&e.isIdentifier(t.name)}function U(t){e.Debug.assert(e.isIdentifier(t.name));var r=t.name,n=e.getMutableClone(r);e.setEmitFlags(n,1584);var i=e.getMutableClone(r);return e.setEmitFlags(i,1536),e.startOnNewLine(e.setEmitFlags(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createThis(),n),t.name),i)),e.moveRangePos(t,-1)),1536))}function V(t,r){return e.filter(t.members,r?q:W)}function q(e){return H(e,!0)}function W(e){return H(e,!1)}function H(t,r){return 154===t.kind&&r===e.hasModifier(t,32)&&void 0!==t.initializer}function G(t,r,n){for(var i=0,a=r;i<a.length;i++){var o=a[i],s=e.createExpressionStatement(Y(o,n));e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),t.push(s)}}function Y(t,r){var n=e.isComputedPropertyName(t.name)&&!ye(t.name.expression)?e.updateComputedPropertyName(t.name,e.getGeneratedNameForNode(t.name)):t.name,i=e.visitNode(t.initializer,A,e.isExpression),a=e.createMemberAccessForPropertyName(r,n,n);return e.createAssignment(a,i)}function X(t,r){return e.filter(t.members,r?function(e){return Q(e,!0,t)}:function(e){return Q(e,!1,t)})}function Q(t,r,n){return e.nodeOrChildIsDecorated(t,n)&&r===e.hasModifier(t,32)}function $(e){var t;if(e)for(var r=e.parameters,n=0;n<r.length;n++){var i=r[n];(t||i.decorators)&&(t||(t=new Array(r.length)),t[n]=i.decorators)}return t}function Z(t,r){switch(r.kind){case 158:case 159:return function(t,r){if(r.body){var n=e.getAllAccessorDeclarations(t.members,r),i=n.firstAccessor,a=n.secondAccessor,o=n.setAccessor,s=i.decorators?i:a&&a.decorators?a:void 0;if(s&&r===s){var c=s.decorators,u=$(o);if(c||u)return{decorators:c,parameters:u}}}}(t,r);case 156:return function(e){if(e.body){var t=e.decorators,r=$(e);if(t||r)return{decorators:t,parameters:r}}}(r);case 154:return function(e){var t=e.decorators;if(t)return{decorators:t}}(r);default:return}}function ee(r,i,a){if(a){var s=[];return e.addRange(s,e.map(a.decorators,ne)),e.addRange(s,e.flatMap(a.parameters,ie)),function(r,i,a){n?function(r,n,i){if(D.emitDecoratorMetadata){var a=void 0;ae(r)&&(a||(a=[])).push(e.createPropertyAssignment("type",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),ce(r)))),se(r)&&(a||(a=[])).push(e.createPropertyAssignment("paramTypes",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),ue(r,n)))),oe(r)&&(a||(a=[])).push(e.createPropertyAssignment("returnType",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),le(r)))),a&&i.push(o(t,"design:typeinfo",e.createObjectLiteral(a,!0)))}}(r,i,a):function(e,r,n){D.emitDecoratorMetadata&&(ae(e)&&n.push(o(t,"design:type",ce(e))),se(e)&&n.push(o(t,"design:paramtypes",ue(e,r))),oe(e)&&n.push(o(t,"design:returntype",le(e))))}(r,i,a)}(r,i,s),s}}function te(t,r,n){e.addRange(t,e.map(function(e,t){for(var r,n=0,i=X(e,t);n<i.length;n++){var a=i[n],o=re(e,a);o&&(r?r.push(o):r=[o])}return r}(r,n),je))}function re(r,n){var a=ee(n,r,Z(r,n));if(a){var o=function(t,r){return e.hasModifier(r,32)?e.getDeclarationName(t):function(t){return e.createPropertyAccess(e.getDeclarationName(t),"prototype")}(t)}(r,n),s=ve(n,!0),c=S>0?154===n.kind?e.createVoidZero():e.createNull():void 0,u=i(t,a,o,s,c,e.moveRangePastDecorators(n));return e.setEmitFlags(u,1536),u}}function ne(t){return e.visitNode(t.expression,A,e.isExpression)}function ie(r,n){var i;if(r){i=[];for(var a=0,o=r;a<o.length;a++){var s=o[a],u=c(t,ne(s),n,s.expression);e.setEmitFlags(u,1536),i.push(u)}}return i}function ae(e){var t=e.kind;return 156===t||158===t||159===t||154===t}function oe(e){return 156===e.kind}function se(t){switch(t.kind){case 240:case 209:return void 0!==e.getFirstConstructorWithBody(t);case 156:case 158:case 159:return!0}return!1}function ce(t){switch(t.kind){case 154:case 151:return _e(t.type);case 159:case 158:return _e(function(t){var r=b.getAllAccessorDeclarations(t);return r.setAccessor&&e.getSetAccessorTypeAnnotationNode(r.setAccessor)||r.getAccessor&&e.getEffectiveReturnTypeNode(r.getAccessor)}(t));case 240:case 209:case 156:return e.createIdentifier("Function");default:return e.createVoidZero()}}function ue(t,r){var n=e.isClassLike(t)?e.getFirstConstructorWithBody(t):e.isFunctionLike(t)&&e.nodeIsPresent(t.body)?t:void 0,i=[];if(n)for(var a=function(t,r){if(r&&158===t.kind){var n=e.getAllAccessorDeclarations(r.members,t).setAccessor;if(n)return n.parameters}return t.parameters}(n,r),o=a.length,s=0;s<o;s++){var c=a[s];0===s&&e.isIdentifier(c.name)&&"this"===c.name.escapedText||(c.dotDotDotToken?i.push(_e(e.getRestParameterElementType(c.type))):i.push(ce(c)))}return e.createArrayLiteral(i)}function le(t){return e.isFunctionLike(t)&&t.type?_e(t.type):e.isAsyncFunction(t)?e.createIdentifier("Promise"):e.createVoidZero()}function _e(t){if(void 0===t)return e.createIdentifier("Object");switch(t.kind){case 106:case 141:case 96:case 132:return e.createVoidZero();case 177:return _e(t.type);case 165:case 166:return e.createIdentifier("Function");case 169:case 170:return e.createIdentifier("Array");case 163:case 123:return e.createIdentifier("Boolean");case 138:return e.createIdentifier("String");case 136:return e.createIdentifier("Object");case 182:switch(t.literal.kind){case 10:return e.createIdentifier("String");case 8:return e.createIdentifier("Number");case 9:return ge();case 102:case 87:return e.createIdentifier("Boolean");default:return e.Debug.failBadSyntaxKind(t.literal)}case 135:return e.createIdentifier("Number");case 146:return ge();case 139:return S<2?me():e.createIdentifier("Symbol");case 164:return function(t){var r=b.getTypeReferenceSerializationKind(t.typeName,l||u);switch(r){case e.TypeReferenceSerializationKind.Unknown:if(e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&(t.parent.trueType===t||t.parent.falseType===t)}))return e.createIdentifier("Object");var n=function t(r){if(72===r.kind){var n=fe(r);return pe(n,n)}if(72===r.left.kind)return pe(fe(r.left),fe(r));var i=t(r.left),a=e.createTempVariable(h);return e.createLogicalAnd(e.createLogicalAnd(i.left,e.createStrictInequality(e.createAssignment(a,i.right),e.createVoidZero())),e.createPropertyAccess(a,r.right))}(t.typeName),i=e.createTempVariable(h);return e.createConditional(e.createTypeCheck(e.createAssignment(i,n),"function"),i,e.createIdentifier("Object"));case e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue:return fe(t.typeName);case e.TypeReferenceSerializationKind.VoidNullableOrNeverType:return e.createVoidZero();case e.TypeReferenceSerializationKind.BigIntLikeType:return ge();case e.TypeReferenceSerializationKind.BooleanType:return e.createIdentifier("Boolean");case e.TypeReferenceSerializationKind.NumberLikeType:return e.createIdentifier("Number");case e.TypeReferenceSerializationKind.StringLikeType:return e.createIdentifier("String");case e.TypeReferenceSerializationKind.ArrayLikeType:return e.createIdentifier("Array");case e.TypeReferenceSerializationKind.ESSymbolType:return S<2?me():e.createIdentifier("Symbol");case e.TypeReferenceSerializationKind.TypeWithCallSignature:return e.createIdentifier("Function");case e.TypeReferenceSerializationKind.Promise:return e.createIdentifier("Promise");case e.TypeReferenceSerializationKind.ObjectType:return e.createIdentifier("Object");default:return e.Debug.assertNever(r)}}(t);case 174:case 173:return de(t.types);case 175:return de([t.trueType,t.falseType]);case 167:case 179:case 180:case 181:case 168:case 120:case 143:case 178:case 183:break;default:return e.Debug.failBadSyntaxKind(t)}return e.createIdentifier("Object")}function de(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(x||96!==a.kind&&141!==a.kind)){var o=_e(a);if(e.isIdentifier(o)&&"Object"===o.escapedText)return o;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return e.createIdentifier("Object")}else r=o}}return r||e.createVoidZero()}function pe(t,r){return e.createLogicalAnd(e.createStrictInequality(e.createTypeOf(t),e.createLiteral("undefined")),r)}function fe(t){switch(t.kind){case 72:var r=e.getMutableClone(t);return r.flags&=-9,r.original=void 0,r.parent=e.getParseTreeNode(u),r;case 148:return function(t){return e.createPropertyAccess(fe(t.left),t.right)}(t)}}function me(){return e.createConditional(e.createTypeCheck(e.createIdentifier("Symbol"),"function"),e.createIdentifier("Symbol"),e.createIdentifier("Object"))}function ge(){return S<6?e.createConditional(e.createTypeCheck(e.createIdentifier("BigInt"),"function"),e.createIdentifier("BigInt"),e.createIdentifier("Object")):e.createIdentifier("BigInt")}function ye(t){return!e.isIdentifier(t)&&e.isSimpleCopiableExpression(t)||e.isWellKnownSymbolSyntactically(t)}function ve(t,r){var n=t.name;return e.isComputedPropertyName(n)?r&&!ye(n.expression)?e.getGeneratedNameForNode(n):n.expression:e.isIdentifier(n)?e.createLiteral(e.idText(n)):e.getSynthesizedClone(n)}function he(t,r,n){if(e.isComputedPropertyName(t)){var i=e.visitNode(t.expression,A,e.isExpression),a=e.skipPartiallyEmittedExpressions(i),o=ye(a);if(!o&&r){var s=e.getGeneratedNameForNode(t);return h(s),e.createAssignment(s,i)}return n&&(o||e.isIdentifier(a))?void 0:i}}function be(t){var r=t.name,n=he(r,e.some(t.decorators),!1);return n?(e.some(m)&&(n=e.inlineExpressions(m.concat([n])),m.length=0),e.updateComputedPropertyName(r,n)):r}function De(t){return!e.nodeIsMissing(t.body)}function xe(t){return!(e.nodeIsMissing(t.body)&&e.hasModifier(t,128))}function Se(r){var n=r.name;return e.isBindingPattern(n)?e.flattenDestructuringAssignment(r,A,t,0,!1,ze):e.setTextRange(e.createAssignment(Ke(n),e.visitNode(r.initializer,A,e.isExpression)),r)}function Te(r){var n=ve(r,!1),i=function(r){var n=b.getConstantValue(r);return void 0!==n?e.createLiteral(n):(0==(8&d)&&(d|=8,t.enableSubstitution(72)),r.initializer?e.visitNode(r.initializer,A,e.isExpression):e.createVoidZero())}(r),a=e.createAssignment(e.createElementAccess(s,n),i),o=10===i.kind?a:e.createAssignment(e.createElementAccess(s,a),n);return e.setTextRange(e.createExpressionStatement(e.setTextRange(o,r)),r)}function Ce(t){return Le(t)||Re(t)&&T!==e.ModuleKind.ES2015&&T!==e.ModuleKind.ESNext&&T!==e.ModuleKind.System}function ke(t){_||(_=e.createUnderscoreEscapedMap());var r=Ee(t);_.has(r)||_.set(r,t)}function Ee(t){return e.Debug.assertNode(t.name,e.isIdentifier),t.name.escapedText}function Ne(t,r){var n=e.createVariableStatement(e.visitNodes(r.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(r,!1,!0))],279===u.kind?0:1));if(e.setOriginalNode(n,r),ke(r),function(e){if(_){var t=Ee(e);return _.get(t)===e}return!0}(r))return 243===r.kind?e.setSourceMapRange(n.declarationList,r):e.setSourceMapRange(n,r),e.setCommentRange(n,r),e.addEmitFlags(n,4195328),t.push(n),!0;var i=e.createMergeDeclarationMarker(n);return e.setEmitFlags(i,4195840),t.push(i),!1}function Ae(n){if(!function(t){return e.isInstantiatedModule(t,!!D.preserveConstEnums||!!D.isolatedModules)}(n))return e.createNotEmittedStatement(n);e.Debug.assertNode(n.name,e.isIdentifier,"A TypeScript namespace should have an Identifier name."),0==(2&d)&&(d|=2,t.enableSubstitution(72),t.enableSubstitution(276),t.enableEmitNotification(244));var i=[],o=2,c=Ne(i,n);c&&(T===e.ModuleKind.System&&u===r||(o|=512));var l=Ue(n),p=Ve(n),f=e.hasModifier(n,1)?e.getExternalModuleOrNamespaceExportName(s,n,!1,!0):e.getLocalName(n,!1,!0),m=e.createLogicalOr(f,e.createAssignment(f,e.createObjectLiteral()));if(Ce(n)){var y=e.getLocalName(n,!1,!0);m=e.createAssignment(y,m)}var h=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,l)],void 0,function(t,r){var n=s,i=a,o=_;s=r,a=t,_=void 0;var c,u,l=[];g();var d=t.body;if(245===d.kind)N(d,function(t){return e.addRange(l,e.visitNodes(t.statements,O,e.isStatement))}),c=d.statements,u=d;else{var p=Ae(d);p&&(e.isArray(p)?e.addRange(l,p):l.push(p));var f=function e(t){if(244===t.body.kind){var r=e(t.body);return r||t.body}}(t).body;c=e.moveRangePos(f.statements,-1)}e.addStatementsAfterPrologue(l,v()),s=n,a=i,_=o;var m=e.createBlock(e.setTextRange(e.createNodeArray(l),c),!0);return e.setTextRange(m,u),245!==d.kind&&e.setEmitFlags(m,1536|e.getEmitFlags(m)),m}(n,p)),void 0,[m]));return e.setOriginalNode(h,n),c&&(e.setSyntheticLeadingComments(h,void 0),e.setSyntheticTrailingComments(h,void 0)),e.setTextRange(h,n),e.addEmitFlags(h,o),i.push(h),i.push(e.createEndOfDeclarationMarker(n)),i}function Fe(t){var r=b.isReferencedAliasDeclaration(t)?t.name:void 0,n=e.visitNode(t.namedBindings,Pe,e.isNamedImportBindings);return r||n?e.updateImportClause(t,r,n):void 0}function Pe(t){if(251===t.kind)return b.isReferencedAliasDeclaration(t)?t:void 0;var r=e.visitNodes(t.elements,we,e.isImportSpecifier);return e.some(r)?e.updateNamedImports(t,r):void 0}function we(e){return b.isReferencedAliasDeclaration(e)?e:void 0}function Oe(t){var r=e.visitNodes(t.elements,Ie,e.isExportSpecifier);return e.some(r)?e.updateNamedExports(t,r):void 0}function Ie(e){return b.isValueAliasDeclaration(e)?e:void 0}function Me(n){if(e.isExternalModuleImportEqualsDeclaration(n))return b.isReferencedAliasDeclaration(n)?e.visitEachChild(n,A,t):void 0;if(function(t){return b.isReferencedAliasDeclaration(t)||!e.isExternalModule(r)&&b.isTopLevelValueImportEqualsWithEntityName(t)}(n)){var i,a,o,c=e.createExpressionFromEntityName(n.moduleReference);return e.setEmitFlags(c,3584),Be(n)||!Le(n)?e.setOriginalNode(e.setTextRange(e.createVariableStatement(e.visitNodes(n.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.setOriginalNode(e.createVariableDeclaration(n.name,void 0,c),n)])),n),n):e.setOriginalNode((i=n.name,a=c,o=n,e.setTextRange(e.createExpressionStatement(e.createAssignment(e.getNamespaceMemberName(s,i,!1,!0),a)),o)),n)}}function Le(t){return void 0!==a&&e.hasModifier(t,1)}function Re(t){return void 0===a&&e.hasModifier(t,1)}function Be(t){return Re(t)&&!e.hasModifier(t,512)}function je(t){return e.createExpressionStatement(t)}function Je(t,r){var n=e.createAssignment(e.getExternalModuleOrNamespaceExportName(s,r,!1,!0),e.getLocalName(r));e.setSourceMapRange(n,e.createRange(r.name?r.name.pos:r.pos,r.end));var i=e.createExpressionStatement(n);e.setSourceMapRange(i,e.createRange(-1,r.end)),t.push(i)}function ze(t,r,n){return e.setTextRange(e.createAssignment(Ke(t),r),n)}function Ke(t){return e.getNamespaceMemberName(s,t,!1,!0)}function Ue(t){var r=e.getGeneratedNameForNode(t);return e.setSourceMapRange(r,t.name),r}function Ve(t){return e.getGeneratedNameForNode(t)}function qe(){0==(1&d)&&(d|=1,t.enableSubstitution(72),p=[])}function We(t){if(d&f&&!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var r=b.getReferencedExportContainer(t,!1);if(r&&279!==r.kind&&(2&f&&244===r.kind||8&f&&243===r.kind))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(r),t),t)}}function He(t){var r=function(t){if(!D.isolatedModules)return e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)?b.getConstantValue(t):void 0}(t);if(void 0!==r){e.setConstantValue(t,r);var n=e.createLiteral(r);if(!D.removeComments){var i=e.isPropertyAccessExpression(t)?e.declarationNameToString(t.name):e.getTextOfNode(t.argumentExpression);e.addSyntheticTrailingComment(n,3," "+i+" ")}return n}return t}};var a={name:"typescript:decorate",scoped:!1,priority:2,text:'\n            var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {\n                var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n                if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);\n                else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n                return c > 3 && r && Object.defineProperty(target, key, r), r;\n            };'};function o(t,r,n){return t.requestEmitHelper(s),e.createCall(e.getHelperName("__metadata"),void 0,[e.createLiteral(r),n])}var s={name:"typescript:metadata",scoped:!1,priority:3,text:'\n            var __metadata = (this && this.__metadata) || function (k, v) {\n                if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);\n            };'};function c(t,r,n,i){return t.requestEmitHelper(u),e.setTextRange(e.createCall(e.getHelperName("__param"),void 0,[e.createLiteral(n),r]),i)}var u={name:"typescript:param",scoped:!1,priority:4,text:"\n            var __param = (this && this.__param) || function (paramIndex, decorator) {\n                return function (target, key) { decorator(target, key, paramIndex); }\n            };"}}(c||(c={})),function(e){var t;function r(t,r,n){var i=0!=(4096&t.getNodeCheckFlags(r)),a=[];return n.forEach(function(t,r){var n=e.unescapeLeadingUnderscores(r),o=[];o.push(e.createPropertyAssignment("get",e.createArrowFunction(void 0,void 0,[],void 0,void 0,e.createPropertyAccess(e.createSuper(),n)))),i&&o.push(e.createPropertyAssignment("set",e.createArrowFunction(void 0,void 0,[e.createParameter(void 0,void 0,void 0,"v",void 0,void 0,void 0)],void 0,void 0,e.createAssignment(e.createPropertyAccess(e.createSuper(),n),e.createIdentifier("v"))))),a.push(e.createPropertyAssignment(n,e.createObjectLiteral(o)))}),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_super"),void 0,e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"create"),void 0,[e.createNull(),e.createObjectLiteral(a,!0)]))],2))}!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformES2017=function(t){var n,a,o,s,c=t.resumeLexicalEnvironment,u=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=0,m=[],g=t.onEmitNode,y=t.onSubstituteNode;return t.onEmitNode=function(t,r,i){if(1&n&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var a=6144&_.getNodeCheckFlags(r);if(a!==f){var o=f;return f=a,g(t,r,i),void(f=o)}}else if(n&&m[e.getNodeId(r)]){var o=f;return f=0,g(t,r,i),void(f=o)}g(t,r,i)},t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&f?function(t){switch(t.kind){case 189:return N(t);case 190:return A(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?N(r):A(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r},e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,v,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function v(r){if(0==(16&r.transformFlags))return r;switch(r.kind){case 121:return;case 201:return function(t){return e.setOriginalNode(e.setTextRange(e.createYield(void 0,e.visitNode(t.expression,v,e.isExpression)),t),t)}(r);case 156:return function(r){return e.updateMethod(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 239:return function(r){return e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 196:return function(r){return e.updateFunctionExpression(r,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,v,e.isModifier),void 0,e.visitParameterList(r.parameters,v,t),void 0,r.equalsGreaterThanToken,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 189:return o&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&o.set(r.name.escapedText,!0),e.visitEachChild(r,v,t);case 190:return o&&98===r.expression.kind&&(s=!0),e.visitEachChild(r,v,t);default:return e.visitEachChild(r,v,t)}}function h(r){if(e.isNodeWithPossibleHoistedDeclaration(r))switch(r.kind){case 219:return function(r){if(D(r.declarationList)){var n=x(r.declarationList,!1);return n?e.createExpressionStatement(n):void 0}return e.visitEachChild(r,v,t)}(r);case 225:return function(t){var r=t.initializer;return e.updateFor(t,D(r)?x(r,!1):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.condition,v,e.isExpression),e.visitNode(t.incrementor,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 226:return function(t){return e.updateForIn(t,D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 227:return function(t){return e.updateForOf(t,e.visitNode(t.awaitModifier,v,e.isToken),D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 274:return function(r){var n,i=e.createUnderscoreEscapedMap();if(b(r.variableDeclaration,i),i.forEach(function(t,r){a.has(r)&&(n||(n=e.cloneMap(a)),n.delete(r))}),n){var o=a;a=n;var s=e.visitEachChild(r,h,t);return a=o,s}return e.visitEachChild(r,h,t)}(r);case 218:case 232:case 246:case 271:case 272:case 235:case 223:case 224:case 222:case 231:case 233:return e.visitEachChild(r,h,t);default:return e.Debug.assertNever(r,"Unhandled node.")}return v(r)}function b(t,r){var n=t.name;if(e.isIdentifier(n))r.set(n.escapedText,!0);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||b(o,r)}}function D(t){return!!t&&e.isVariableDeclarationList(t)&&!(3&t.flags)&&t.declarations.some(C)}function x(t,r){!function(t){e.forEach(t.declarations,S)}(t);var n=e.getInitializedVariables(t);return 0===n.length?r?e.visitNode(e.convertToAssignmentElementTarget(t.declarations[0].name),v,e.isExpression):void 0:e.inlineExpressions(e.map(n,T))}function S(t){var r=t.name;if(e.isIdentifier(r))l(r);else for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||S(a)}}function T(t){var r=e.setSourceMapRange(e.createAssignment(e.convertToAssignmentElementTarget(t.name),t.initializer),t);return e.visitNode(r,v,e.isExpression)}function C(t){var r=t.name;if(e.isIdentifier(r))return a.has(r.escapedText);for(var n=0,i=r.elements;n<i.length;n++){var o=i[n];if(!e.isOmittedExpression(o)&&C(o))return!0}return!1}function k(l){c();var d=e.getOriginalNode(l,e.isFunctionLike).type,f=p<2?function(t){var r=t&&e.getEntityNameFromTypeNode(t);if(r&&e.isEntityName(r)){var n=_.getTypeReferenceSerializationKind(r);if(n===e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue||n===e.TypeReferenceSerializationKind.Unknown)return r}}(d):void 0,g=197===l.kind,y=0!=(8192&_.getNodeCheckFlags(l)),h=a;a=e.createUnderscoreEscapedMap();for(var D=0,x=l.parameters;D<x.length;D++)b(x[D],a);var S,T=o,C=s;if(o=e.createUnderscoreEscapedMap(),s=!1,g){var k=i(t,y,f,E(l.body)),N=u();e.some(N)?(O=e.convertToFunctionBody(k),S=e.updateBlock(O,e.setTextRange(e.createNodeArray(e.concatenate(N,O.statements)),O.statements))):S=k}else{var A=[],F=e.addPrologue(A,l.body.statements,!1,v);A.push(e.createReturn(i(t,y,f,E(l.body,F)))),e.addStatementsAfterPrologue(A,u());var P=p>=2&&6144&_.getNodeCheckFlags(l);if(P){0==(1&n)&&(n|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var w=r(_,l,o);m[e.getNodeId(w)]=!0,e.addStatementsAfterPrologue(A,[w])}var O=e.createBlock(A,!0);e.setTextRange(O,l.body),P&&s&&(4096&_.getNodeCheckFlags(l)?e.addEmitHelper(O,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(l)&&e.addEmitHelper(O,e.asyncSuperHelper)),S=O}return a=h,o=T,s=C,S}function E(t,r){return e.isBlock(t)?e.updateBlock(t,e.visitNodes(t.statements,h,e.isStatement,r)):e.convertToFunctionBody(e.visitNode(t,h,e.isConciseBody))}function N(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function A(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&f?e.setTextRange(e.createPropertyAccess(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),n)):t;var r,n}},e.createSuperAccessVariableStatement=r;var n={name:"typescript:awaiter",scoped:!1,priority:5,text:'\n            var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n                return new (P || (P = Promise))(function (resolve, reject) {\n                    function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n                    function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }\n                    function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }\n                    step((generator = generator.apply(thisArg, _arguments || [])).next());\n                });\n            };'};function i(t,r,i,a){t.requestEmitHelper(n);var o=e.createFunctionExpression(void 0,e.createToken(40),void 0,void 0,[],void 0,a);return(o.emitNode||(o.emitNode={})).flags|=786432,e.createCall(e.getHelperName("__awaiter"),void 0,[e.createThis(),r?e.createIdentifier("arguments"):e.createVoidZero(),i?e.createExpressionFromEntityName(i):e.createVoidZero(),o])}e.asyncSuperHelper={name:"typescript:async-super",scoped:!0,text:e.helperString(o(["\n            const "," = name => super[name];"],["\n            const "," = name => super[name];"]),"_superIndex")},e.advancedAsyncSuperHelper={name:"typescript:advanced-async-super",scoped:!0,text:e.helperString(o(["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"],["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"]),"_superIndex")}}(c||(c={})),function(e){var t;!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformESNext=function(t){var r=t.resumeLexicalEnvironment,c=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=t.onEmitNode;t.onEmitNode=function(t,r,n){if(1&m&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var i=6144&_.getNodeCheckFlags(r);if(i!==b){var a=b;return b=i,f(t,r,n),void(b=a)}}else if(m&&D[e.getNodeId(r)]){var a=b;return b=0,f(t,r,n),void(b=a)}f(t,r,n)};var m,g,y=t.onSubstituteNode;t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&b?function(t){switch(t.kind){case 189:return P(t);case 190:return w(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?P(r):w(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r};var v,h,b=0,D=[];return e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,x,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function x(e){return C(e,!1)}function S(e){return C(e,!0)}function T(e){if(121!==e.kind)return e}function C(r,o){if(0==(8&r.transformFlags))return r;switch(r.kind){case 201:return function(r){return 2&g&&1&g?e.setOriginalNode(e.setTextRange(e.createYield(a(t,e.visitNode(r.expression,x,e.isExpression))),r),r):e.visitEachChild(r,x,t)}(r);case 207:return function(r){if(2&g&&1&g){if(r.asteriskToken){var n=e.visitNode(r.expression,x,e.isExpression);return e.setOriginalNode(e.setTextRange(e.createYield(a(t,e.updateYield(r,r.asteriskToken,function(t,r,n){return t.requestEmitHelper(i),t.requestEmitHelper(s),e.setTextRange(e.createCall(e.getHelperName("__asyncDelegator"),void 0,[r]),n)}(t,u(t,n,n),n)))),r),r)}return e.setOriginalNode(e.setTextRange(e.createYield(E(r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())),r),r)}return e.visitEachChild(r,x,t)}(r);case 230:return function(r){return 2&g&&1&g?e.updateReturn(r,E(r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())):e.visitEachChild(r,x,t)}(r);case 233:return function(r){if(2&g){var n=e.unwrapInnermostStatementOfLabel(r);return 227===n.kind&&n.awaitModifier?k(n,r):e.restoreEnclosingLabel(e.visitEachChild(n,x,t),r)}return e.visitEachChild(r,x,t)}(r);case 188:return function(r){if(262144&r.transformFlags){var i=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i];if(277===o.kind){r&&(n.push(e.createObjectLiteral(r)),r=void 0);var s=o.expression;n.push(e.visitNode(s,x,e.isExpression))}else r=e.append(r,275===o.kind?e.createPropertyAssignment(o.name,e.visitNode(o.initializer,x,e.isExpression)):e.visitNode(o,x,e.isObjectLiteralElementLike))}return r&&n.push(e.createObjectLiteral(r)),n}(r.properties);return i.length&&188!==i[0].kind&&i.unshift(e.createObjectLiteral()),n(t,i)}return e.visitEachChild(r,x,t)}(r);case 204:return function(r,n){return e.isDestructuringAssignment(r)&&262144&r.left.transformFlags?e.flattenDestructuringAssignment(r,x,t,1,!n):27===r.operatorToken.kind?e.updateBinary(r,e.visitNode(r.left,S,e.isExpression),e.visitNode(r.right,n?S:x,e.isExpression)):e.visitEachChild(r,x,t)}(r,o);case 237:return function(r){return e.isBindingPattern(r.name)&&262144&r.name.transformFlags?e.flattenDestructuringBinding(r,x,t,1):e.visitEachChild(r,x,t)}(r);case 227:return k(r,void 0);case 225:return function(t){return e.updateFor(t,e.visitNode(t.initializer,S,e.isForInitializer),e.visitNode(t.condition,x,e.isExpression),e.visitNode(t.incrementor,x,e.isExpression),e.visitNode(t.statement,x,e.isStatement))}(r);case 200:return function(r){return e.visitEachChild(r,S,t)}(r);case 157:return function(r){var n=g;g=0;var i=e.updateConstructor(r,void 0,r.modifiers,e.visitParameterList(r.parameters,x,t),A(r));return g=n,i}(r);case 156:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateMethod(r,void 0,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,e.visitNode(r.name,x,e.isPropertyName),e.visitNode(void 0,x,e.isToken),void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 158:return function(r){var n=g;g=0;var i=e.updateGetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,x,e.isPropertyName),e.visitParameterList(r.parameters,x,t),void 0,A(r));return g=n,i}(r);case 159:return function(r){var n=g;g=0;var i=e.updateSetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,x,e.isPropertyName),e.visitParameterList(r.parameters,x,t),A(r));return g=n,i}(r);case 239:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateFunctionDeclaration(r,void 0,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 196:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateFunctionExpression(r,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 197:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateArrowFunction(r,r.modifiers,void 0,e.visitParameterList(r.parameters,x,t),void 0,r.equalsGreaterThanToken,A(r));return g=n,i}(r);case 151:return function(r){return 262144&r.transformFlags?e.updateParameter(r,void 0,void 0,r.dotDotDotToken,e.getGeneratedNameForNode(r),void 0,void 0,e.visitNode(r.initializer,x,e.isExpression)):e.visitEachChild(r,x,t)}(r);case 221:return function(r){return e.visitEachChild(r,S,t)}(r);case 195:return function(r,n){return e.visitEachChild(r,n?S:x,t)}(r,o);case 274:return function(r){return r.variableDeclaration?e.visitEachChild(r,x,t):e.updateCatchClause(r,e.createVariableDeclaration(e.createTempVariable(void 0)),e.visitNode(r.block,x,e.isBlock))}(r);case 189:return v&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&v.set(r.name.escapedText,!0),e.visitEachChild(r,x,t);case 190:return v&&98===r.expression.kind&&(h=!0),e.visitEachChild(r,x,t);default:return e.visitEachChild(r,x,t)}}function k(r,n){return 262144&r.initializer.transformFlags&&(r=function(t){var r=e.skipParentheses(t.initializer);if(e.isVariableDeclarationList(r)||e.isAssignmentPattern(r)){var n=void 0,i=void 0,a=e.createTempVariable(void 0),o=[e.createForOfBindingStatement(r,a)];return e.isBlock(t.statement)?(e.addRange(o,t.statement.statements),n=t.statement,i=t.statement.statements):t.statement&&(e.append(o,t.statement),n=t.statement,i=t.statement),e.updateForOf(t,t.awaitModifier,e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a),t.initializer)],1),t.initializer),t.expression,e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n))}return t}(r)),r.awaitModifier?function(r,n){var i=e.visitNode(r.expression,x,e.isExpression),a=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0),o=e.isIdentifier(i)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),s=e.createUniqueName("e"),c=e.getGeneratedNameForNode(s),_=e.createTempVariable(void 0),d=u(t,i,r.expression),p=e.createCall(e.createPropertyAccess(a,"next"),void 0,[]),f=e.createPropertyAccess(o,"done"),m=e.createPropertyAccess(o,"value"),g=e.createFunctionCall(_,a,[]);l(s),l(_);var y=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,d),r.expression),e.createVariableDeclaration(o)]),r.expression),2097152),e.createComma(e.createAssignment(o,E(p)),e.createLogicalNot(f)),void 0,function(t,r){var n,i,a=e.createForOfBindingStatement(t.initializer,r),o=[e.visitNode(a,x,e.isStatement)],s=e.visitNode(t.statement,x,e.isStatement);return e.isBlock(s)?(e.addRange(o,s.statements),n=s,i=s.statements):o.push(s),e.setEmitFlags(e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n),432)}(r,m)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(y,n)]),e.createCatchClause(e.createVariableDeclaration(c),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(s,e.createObjectLiteral([e.createPropertyAssignment("error",c)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(o,e.createLogicalNot(f)),e.createAssignment(_,e.createPropertyAccess(a,"return"))),e.createExpressionStatement(E(g))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(s,e.createThrow(e.createPropertyAccess(s,"error"))),1)]),1))]))}(r,n):e.restoreEnclosingLabel(e.visitEachChild(r,x,t),n)}function E(r){return 1&g?e.createYield(void 0,a(t,r)):e.createAwait(r)}function N(n){r();var a=[],s=e.addPrologue(a,n.body.statements,!1,x);F(a,n);var u=v,l=h;v=e.createUnderscoreEscapedMap(),h=!1;var d=e.createReturn(function(t,r){return t.requestEmitHelper(i),t.requestEmitHelper(o),(r.emitNode||(r.emitNode={})).flags|=262144,e.createCall(e.getHelperName("__asyncGenerator"),void 0,[e.createThis(),e.createIdentifier("arguments"),r])}(t,e.createFunctionExpression(void 0,e.createToken(40),n.name&&e.getGeneratedNameForNode(n.name),void 0,[],void 0,e.updateBlock(n.body,e.visitLexicalEnvironment(n.body.statements,x,t,s))))),f=p>=2&&6144&_.getNodeCheckFlags(n);if(f){0==(1&m)&&(m|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var g=e.createSuperAccessVariableStatement(_,n,v);D[e.getNodeId(g)]=!0,e.addStatementsAfterPrologue(a,[g])}a.push(d),e.addStatementsAfterPrologue(a,c());var y=e.updateBlock(n.body,a);return f&&h&&(4096&_.getNodeCheckFlags(n)?e.addEmitHelper(y,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(n)&&e.addEmitHelper(y,e.asyncSuperHelper)),v=u,h=l,y}function A(t){r();var n=0,i=[],a=e.visitNode(t.body,x,e.isConciseBody);e.isBlock(a)&&(n=e.addPrologue(i,a.statements,!1,x)),e.addRange(i,F(void 0,t));var o=c();if(n>0||e.some(i)||e.some(o)){var s=e.convertToFunctionBody(a,!0);return e.addStatementsAfterPrologue(i,o),e.addRange(i,s.statements.slice(n)),e.updateBlock(s,e.setTextRange(e.createNodeArray(i),s.statements))}return a}function F(r,n){for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];if(262144&o.transformFlags){var s=e.getGeneratedNameForNode(o),c=e.flattenDestructuringBinding(o,x,t,1,s,!1,!0);if(e.some(c)){var u=e.createVariableStatement(void 0,e.createVariableDeclarationList(c));e.setEmitFlags(u,1048576),r=e.append(r,u)}}}return r}function P(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function w(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&b?e.setTextRange(e.createPropertyAccess(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),n)):t;var r,n}};var r={name:"typescript:assign",scoped:!1,priority:1,text:"\n            var __assign = (this && this.__assign) || function () {\n                __assign = Object.assign || function(t) {\n                    for (var s, i = 1, n = arguments.length; i < n; i++) {\n                        s = arguments[i];\n                        for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n                            t[p] = s[p];\n                    }\n                    return t;\n                };\n                return __assign.apply(this, arguments);\n            };"};function n(t,n){return t.getCompilerOptions().target>=2?e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"assign"),void 0,n):(t.requestEmitHelper(r),e.createCall(e.getHelperName("__assign"),void 0,n))}e.createAssignHelper=n;var i={name:"typescript:await",scoped:!1,text:"\n            var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }"};function a(t,r){return t.requestEmitHelper(i),e.createCall(e.getHelperName("__await"),void 0,[r])}var o={name:"typescript:asyncGenerator",scoped:!1,text:'\n            var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var g = generator.apply(thisArg, _arguments || []), i, q = [];\n                return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;\n                function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\n                function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\n                function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\n                function fulfill(value) { resume("next", value); }\n                function reject(value) { resume("throw", value); }\n                function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\n            };'};var s={name:"typescript:asyncDelegator",scoped:!1,text:'\n            var __asyncDelegator = (this && this.__asyncDelegator) || function (o) {\n                var i, p;\n                return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;\n                function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }\n            };'};var c={name:"typescript:asyncValues",scoped:!1,text:'\n            var __asyncValues = (this && this.__asyncValues) || function (o) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var m = o[Symbol.asyncIterator], i;\n                return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);\n                function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\n                function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\n            };'};function u(t,r,n){return t.requestEmitHelper(c),e.setTextRange(e.createCall(e.getHelperName("__asyncValues"),void 0,[r]),n)}}(c||(c={})),function(e){e.transformJsx=function(r){var n,i=r.getCompilerOptions();return e.chainBundle(function(t){if(t.isDeclarationFile)return t;n=t;var i=e.visitEachChild(t,a,r);return e.addEmitHelpers(i,r.readEmitHelpers()),i});function a(t){return 4&t.transformFlags?function(t){switch(t.kind){case 260:return s(t,!1);case 261:return c(t,!1);case 264:return u(t,!1);case 270:return m(t);default:return e.visitEachChild(t,a,r)}}(t):t}function o(t){switch(t.kind){case 11:return function(t){var r=function(t){for(var r,n=0,i=-1,a=0;a<t.length;a++){var o=t.charCodeAt(a);e.isLineBreak(o)?(-1!==n&&-1!==i&&(r=p(r,t.substr(n,i-n+1))),n=-1):e.isWhiteSpaceSingleLine(o)||(i=a,-1===n&&(n=a))}return-1!==n?p(r,t.substr(n)):r}(e.getTextOfNode(t,!0));return void 0===r?void 0:e.createLiteral(r)}(t);case 270:return m(t);case 260:return s(t,!0);case 261:return c(t,!0);case 264:return u(t,!0);default:return e.Debug.failBadSyntaxKind(t)}}function s(e,t){return l(e.openingElement,e.children,t,e)}function c(e,t){return l(e,void 0,t,e)}function u(t,a){return function(t,a,s,c){var u=e.createExpressionForJsxFragment(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(u),u}(t.openingFragment,t.children,a,t)}function l(t,a,s,c){var u,l=function t(r){if(260===r.kind)return t(r.openingElement);var n=r.tagName;return e.isIdentifier(n)&&e.isIntrinsicJsxName(n.escapedText)?e.createLiteral(e.idText(n)):e.createExpressionFromEntityName(n)}(t),p=t.attributes.properties;if(0===p.length)u=e.createNull();else{var f=e.flatten(e.spanMap(p,e.isJsxSpreadAttribute,function(t,r){return r?e.map(t,_):e.createObjectLiteral(e.map(t,d))}));e.isJsxSpreadAttribute(p[0])&&f.unshift(e.createObjectLiteral()),(u=e.singleOrUndefined(f))||(u=e.createAssignHelper(r,f))}var m=e.createExpressionForJsxElement(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,l,u,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(m),m}function _(t){return e.visitNode(t.expression,a,e.isExpression)}function d(t){var r=function(t){var r=t.name,n=e.idText(r);return/^[A-Za-z_]\w*$/.test(n)?r:e.createLiteral(n)}(t),i=function(t){if(void 0===t)return e.createTrue();if(10===t.kind){var r=e.createLiteral((i=t.text,((a=f(i))===i?void 0:a)||t.text));return r.singleQuote=void 0!==t.singleQuote?t.singleQuote:!e.isStringDoubleQuoted(t,n),e.setTextRange(r,t)}return 270===t.kind?void 0===t.expression?e.createTrue():m(t):e.Debug.failBadSyntaxKind(t);var i,a}(t.initializer);return e.createPropertyAssignment(r,i)}function p(e,t){var r=f(t);return void 0===e?r:e+" "+r}function f(e){return e.replace(/&((#((\d+)|x([\da-fA-F]+)))|(\w+));/g,function(e,r,n,i,a,o,s){if(a)return String.fromCharCode(parseInt(a,10));if(o)return String.fromCharCode(parseInt(o,16));var c=t.get(s);return c?String.fromCharCode(c):e})}function m(t){return e.visitNode(t.expression,a,e.isExpression)}};var t=e.createMapFromTemplate({quot:34,amp:38,apos:39,lt:60,gt:62,nbsp:160,iexcl:161,cent:162,pound:163,curren:164,yen:165,brvbar:166,sect:167,uml:168,copy:169,ordf:170,laquo:171,not:172,shy:173,reg:174,macr:175,deg:176,plusmn:177,sup2:178,sup3:179,acute:180,micro:181,para:182,middot:183,cedil:184,sup1:185,ordm:186,raquo:187,frac14:188,frac12:189,frac34:190,iquest:191,Agrave:192,Aacute:193,Acirc:194,Atilde:195,Auml:196,Aring:197,AElig:198,Ccedil:199,Egrave:200,Eacute:201,Ecirc:202,Euml:203,Igrave:204,Iacute:205,Icirc:206,Iuml:207,ETH:208,Ntilde:209,Ograve:210,Oacute:211,Ocirc:212,Otilde:213,Ouml:214,times:215,Oslash:216,Ugrave:217,Uacute:218,Ucirc:219,Uuml:220,Yacute:221,THORN:222,szlig:223,agrave:224,aacute:225,acirc:226,atilde:227,auml:228,aring:229,aelig:230,ccedil:231,egrave:232,eacute:233,ecirc:234,euml:235,igrave:236,iacute:237,icirc:238,iuml:239,eth:240,ntilde:241,ograve:242,oacute:243,ocirc:244,otilde:245,ouml:246,divide:247,oslash:248,ugrave:249,uacute:250,ucirc:251,uuml:252,yacute:253,thorn:254,yuml:255,OElig:338,oelig:339,Scaron:352,scaron:353,Yuml:376,fnof:402,circ:710,tilde:732,Alpha:913,Beta:914,Gamma:915,Delta:916,Epsilon:917,Zeta:918,Eta:919,Theta:920,Iota:921,Kappa:922,Lambda:923,Mu:924,Nu:925,Xi:926,Omicron:927,Pi:928,Rho:929,Sigma:931,Tau:932,Upsilon:933,Phi:934,Chi:935,Psi:936,Omega:937,alpha:945,beta:946,gamma:947,delta:948,epsilon:949,zeta:950,eta:951,theta:952,iota:953,kappa:954,lambda:955,mu:956,nu:957,xi:958,omicron:959,pi:960,rho:961,sigmaf:962,sigma:963,tau:964,upsilon:965,phi:966,chi:967,psi:968,omega:969,thetasym:977,upsih:978,piv:982,ensp:8194,emsp:8195,thinsp:8201,zwnj:8204,zwj:8205,lrm:8206,rlm:8207,ndash:8211,mdash:8212,lsquo:8216,rsquo:8217,sbquo:8218,ldquo:8220,rdquo:8221,bdquo:8222,dagger:8224,Dagger:8225,bull:8226,hellip:8230,permil:8240,prime:8242,Prime:8243,lsaquo:8249,rsaquo:8250,oline:8254,frasl:8260,euro:8364,image:8465,weierp:8472,real:8476,trade:8482,alefsym:8501,larr:8592,uarr:8593,rarr:8594,darr:8595,harr:8596,crarr:8629,lArr:8656,uArr:8657,rArr:8658,dArr:8659,hArr:8660,forall:8704,part:8706,exist:8707,empty:8709,nabla:8711,isin:8712,notin:8713,ni:8715,prod:8719,sum:8721,minus:8722,lowast:8727,radic:8730,prop:8733,infin:8734,ang:8736,and:8743,or:8744,cap:8745,cup:8746,int:8747,there4:8756,sim:8764,cong:8773,asymp:8776,ne:8800,equiv:8801,le:8804,ge:8805,sub:8834,sup:8835,nsub:8836,sube:8838,supe:8839,oplus:8853,otimes:8855,perp:8869,sdot:8901,lceil:8968,rceil:8969,lfloor:8970,rfloor:8971,lang:9001,rang:9002,loz:9674,spades:9824,clubs:9827,hearts:9829,diams:9830})}(c||(c={})),function(e){e.transformES2016=function(t){var r=t.hoistVariableDeclaration;return e.chainBundle(function(r){return r.isDeclarationFile?r:e.visitEachChild(r,n,t)});function n(i){if(0==(32&i.transformFlags))return i;switch(i.kind){case 204:return function(i){switch(i.operatorToken.kind){case 63:return function(t){var i,a,o=e.visitNode(t.left,n,e.isExpression),s=e.visitNode(t.right,n,e.isExpression);if(e.isElementAccessExpression(o)){var c=e.createTempVariable(r),u=e.createTempVariable(r);i=e.setTextRange(e.createElementAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),e.setTextRange(e.createAssignment(u,o.argumentExpression),o.argumentExpression)),o),a=e.setTextRange(e.createElementAccess(c,u),o)}else if(e.isPropertyAccessExpression(o)){var c=e.createTempVariable(r);i=e.setTextRange(e.createPropertyAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),o.name),o),a=e.setTextRange(e.createPropertyAccess(c,o.name),o)}else i=o,a=o;return e.setTextRange(e.createAssignment(i,e.createMathPow(a,s,t)),t)}(i);case 41:return function(t){var r=e.visitNode(t.left,n,e.isExpression),i=e.visitNode(t.right,n,e.isExpression);return e.createMathPow(r,i,t)}(i);default:return e.visitEachChild(i,n,t)}}(i);default:return e.visitEachChild(i,n,t)}}}}(c||(c={})),function(e){var t,r,n,i,a,o;!function(e){e[e.CapturedThis=1]="CapturedThis",e[e.BlockScopedBindings=2]="BlockScopedBindings"}(t||(t={})),function(e){e[e.Body=1]="Body",e[e.Initializer=2]="Initializer"}(r||(r={})),function(e){e[e.ToOriginal=0]="ToOriginal",e[e.ToOutParameter=1]="ToOutParameter"}(n||(n={})),function(e){e[e.Break=2]="Break",e[e.Continue=4]="Continue",e[e.Return=8]="Return"}(i||(i={})),function(e){e[e.NoReplacement=0]="NoReplacement",e[e.ReplaceSuperCapture=1]="ReplaceSuperCapture",e[e.ReplaceWithReturn=2]="ReplaceWithReturn"}(a||(a={})),function(e){e[e.None=0]="None",e[e.Function=1]="Function",e[e.ArrowFunction=2]="ArrowFunction",e[e.AsyncFunctionBody=4]="AsyncFunctionBody",e[e.NonStaticClassElement=8]="NonStaticClassElement",e[e.CapturesThis=16]="CapturesThis",e[e.ExportedVariableStatement=32]="ExportedVariableStatement",e[e.TopLevel=64]="TopLevel",e[e.Block=128]="Block",e[e.IterationStatement=256]="IterationStatement",e[e.IterationStatementBlock=512]="IterationStatementBlock",e[e.ForStatement=1024]="ForStatement",e[e.ForInOrForOfStatement=2048]="ForInOrForOfStatement",e[e.ConstructorWithCapturedSuper=4096]="ConstructorWithCapturedSuper",e[e.ComputedPropertyName=8192]="ComputedPropertyName",e[e.AncestorFactsMask=16383]="AncestorFactsMask",e[e.BlockScopeIncludes=0]="BlockScopeIncludes",e[e.BlockScopeExcludes=4032]="BlockScopeExcludes",e[e.SourceFileIncludes=64]="SourceFileIncludes",e[e.SourceFileExcludes=3968]="SourceFileExcludes",e[e.FunctionIncludes=65]="FunctionIncludes",e[e.FunctionExcludes=16286]="FunctionExcludes",e[e.AsyncFunctionBodyIncludes=69]="AsyncFunctionBodyIncludes",e[e.AsyncFunctionBodyExcludes=16278]="AsyncFunctionBodyExcludes",e[e.ArrowFunctionIncludes=66]="ArrowFunctionIncludes",e[e.ArrowFunctionExcludes=16256]="ArrowFunctionExcludes",e[e.ConstructorIncludes=73]="ConstructorIncludes",e[e.ConstructorExcludes=16278]="ConstructorExcludes",e[e.DoOrWhileStatementIncludes=256]="DoOrWhileStatementIncludes",e[e.DoOrWhileStatementExcludes=0]="DoOrWhileStatementExcludes",e[e.ForStatementIncludes=1280]="ForStatementIncludes",e[e.ForStatementExcludes=3008]="ForStatementExcludes",e[e.ForInOrForOfStatementIncludes=2304]="ForInOrForOfStatementIncludes",e[e.ForInOrForOfStatementExcludes=1984]="ForInOrForOfStatementExcludes",e[e.BlockIncludes=128]="BlockIncludes",e[e.BlockExcludes=3904]="BlockExcludes",e[e.IterationStatementBlockIncludes=512]="IterationStatementBlockIncludes",e[e.IterationStatementBlockExcludes=4032]="IterationStatementBlockExcludes",e[e.ComputedPropertyNameIncludes=8192]="ComputedPropertyNameIncludes",e[e.ComputedPropertyNameExcludes=0]="ComputedPropertyNameExcludes",e[e.NewTarget=16384]="NewTarget",e[e.NewTargetInComputedPropertyName=32768]="NewTargetInComputedPropertyName",e[e.SubtreeFactsMask=-16384]="SubtreeFactsMask",e[e.PropagateNewTargetMask=49152]="PropagateNewTargetMask"}(o||(o={})),e.transformES2015=function(t){var r,n,i,a,o,u,l=t.startLexicalEnvironment,_=t.resumeLexicalEnvironment,d=t.endLexicalEnvironment,p=t.hoistVariableDeclaration,f=t.getCompilerOptions(),m=t.getEmitResolver(),g=t.onSubstituteNode,y=t.onEmitNode;return t.onEmitNode=function(t,r,n){if(1&u&&e.isFunctionLike(r)){var i=v(16286,8&e.getEmitFlags(r)?81:65);return y(t,r,n),void h(i,0,0)}y(t,r,n)},t.onSubstituteNode=function(t,r){return r=g(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){if(2&u&&!e.isInternalName(t)){var r=m.getReferencedDeclarationWithCollidingName(t);if(r&&(!e.isClassLike(r)||!function(t,r){var n=e.getParseTreeNode(r);if(!n||n===t||n.end<=t.pos||n.pos>=t.end)return!1;for(var i=e.getEnclosingBlockScopeContainer(t);n;){if(n===i||n===t)return!1;if(e.isClassElement(n)&&n.parent===t)return!0;n=n.parent}return!1}(r,t)))return e.setTextRange(e.getGeneratedNameForNode(e.getNameOfDeclaration(r)),t)}return t}(t);case 100:return function(t){return 1&u&&16&i?e.setTextRange(e.createFileLevelUniqueName("_this"),t):t}(t)}return t}(r):e.isIdentifier(r)?function(t){if(2&u&&!e.isInternalName(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r&&function(e){switch(e.parent.kind){case 186:case 240:case 243:case 237:return e.parent.name===e&&m.isDeclarationWithCollidingName(e.parent)}return!1}(r))return e.setTextRange(e.getGeneratedNameForNode(r),t)}return t}(r):r},e.chainBundle(function(o){if(o.isDeclarationFile)return o;r=o,n=o.text;var s=function(t){var r=v(3968,64),n=[];l();var i=e.addStandardPrologue(n,t.statements,!1);return O(n,t),i=e.addCustomPrologue(n,t.statements,i,x),e.addRange(n,e.visitNodes(t.statements,x,e.isStatement,i)),a&&n.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(a))),e.addStatementsAfterPrologue(n,d()),h(r,0,0),e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray(n),t.statements))}(o);return e.addEmitHelpers(s,t.readEmitHelpers()),r=void 0,n=void 0,a=void 0,i=0,s});function v(e,t){var r=i;return i=16383&(i&~e|t),r}function h(e,t,r){i=-16384&(i&~t|r)|e}function b(e){return 0!=(4096&i)&&230===e.kind&&!e.expression}function D(t){return 0!=(128&t.transformFlags)||void 0!==o||4096&i&&(e.isStatement(t)||218===t.kind)||e.isIterationStatement(t,!1)&&ce(t)||0!=(33554432&e.getEmitFlags(t))}function x(n){return D(n)?function(n){switch(n.kind){case 116:return;case 240:return function(t){var r=e.createVariableDeclaration(e.getLocalName(t,!0),void 0,k(t));e.setOriginalNode(r,t);var n=[],i=e.createVariableStatement(void 0,e.createVariableDeclarationList([r]));if(e.setOriginalNode(i,t),e.setTextRange(i,t),e.startOnNewLine(i),n.push(i),e.hasModifier(t,1)){var a=e.hasModifier(t,512)?e.createExportDefault(e.getLocalName(t)):e.createExternalModuleExport(e.getLocalName(t));e.setOriginalNode(a,i),n.push(a)}var o=e.getEmitFlags(t);return 0==(4194304&o)&&(n.push(e.createEndOfDeclarationMarker(t)),e.setEmitFlags(i,4194304|o)),e.singleOrMany(n)}(n);case 209:return function(e){return k(e)}(n);case 151:return function(t){return t.dotDotDotToken?void 0:e.isBindingPattern(t.name)?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,e.getGeneratedNameForNode(t),void 0,void 0,void 0),t),t):t.initializer?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,t.name,void 0,void 0,void 0),t),t):t}(n);case 239:return function(r){var n=o;o=void 0;var a=v(16286,65),s=e.visitParameterList(r.parameters,x,t),c=64&r.transformFlags?z(r):K(r),u=16384&i?e.getLocalName(r):r.name;return h(a,49152,0),o=n,e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,x,e.isModifier),r.asteriskToken,u,void 0,s,void 0,c)}(n);case 197:return function(r){8192&r.transformFlags&&Fe();var n=o;o=void 0;var i=v(16256,66),a=e.createFunctionExpression(void 0,void 0,void 0,void 0,e.visitParameterList(r.parameters,x,t),void 0,z(r));return e.setTextRange(a,r),e.setOriginalNode(a,r),e.setEmitFlags(a,8),h(i,0,0),o=n,a}(n);case 196:return function(r){var n=262144&e.getEmitFlags(r)?v(16278,69):v(16286,65),a=o;o=void 0;var s=e.visitParameterList(r.parameters,x,t),c=64&r.transformFlags?z(r):K(r),u=16384&i?e.getLocalName(r):r.name;return h(n,49152,0),o=a,e.updateFunctionExpression(r,void 0,r.asteriskToken,u,void 0,s,void 0,c)}(n);case 237:return H(n);case 72:return function(t){return o?e.isGeneratedIdentifier(t)?t:"arguments"===t.escapedText&&m.isArgumentsLocalBinding(t)?o.argumentsName||(o.argumentsName=e.createUniqueName("arguments")):t:t}(n);case 238:return function(r){if(64&r.transformFlags){3&r.flags&&Ae();var n=e.flatMap(r.declarations,1&r.flags?W:H),i=e.createVariableDeclarationList(n);return e.setOriginalNode(i,r),e.setTextRange(i,r),e.setCommentRange(i,r),2097152&r.transformFlags&&(e.isBindingPattern(r.declarations[0].name)||e.isBindingPattern(e.last(r.declarations).name))&&e.setSourceMapRange(i,function(t){for(var r=-1,n=-1,i=0,a=t;i<a.length;i++){var o=a[i];r=-1===r?o.pos:-1===o.pos?r:Math.min(r,o.pos),n=Math.max(n,o.end)}return e.createRange(r,n)}(n)),i}return e.visitEachChild(r,x,t)}(n);case 232:return function(r){if(void 0!==o){var n=o.allowedNonLabeledJumps;o.allowedNonLabeledJumps|=2;var i=e.visitEachChild(r,x,t);return o.allowedNonLabeledJumps=n,i}return e.visitEachChild(r,x,t)}(n);case 246:return function(r){var n=v(4032,0),i=e.visitEachChild(r,x,t);return h(n,0,0),i}(n);case 218:return U(n,!1);case 229:case 228:return function(r){if(o){var n=229===r.kind?2:4,i=r.label&&o.labels&&o.labels.get(e.idText(r.label))||!r.label&&o.allowedNonLabeledJumps&n;if(!i){var a=void 0,s=r.label;s?229===r.kind?(a="break-"+s.escapedText,me(o,!0,e.idText(s),a)):(a="continue-"+s.escapedText,me(o,!1,e.idText(s),a)):229===r.kind?(o.nonLocalJumps|=2,a="break"):(o.nonLocalJumps|=4,a="continue");var c=e.createLiteral(a);if(o.loopOutParameters.length){for(var u=o.loopOutParameters,l=void 0,_=0;_<u.length;_++){var d=pe(u[_],1);l=0===_?d:e.createBinary(l,27,d)}c=e.createBinary(l,27,c)}return e.createReturn(c)}}return e.visitEachChild(r,x,t)}(n);case 233:return function(t){o&&!o.labels&&(o.labels=e.createMap());var r=e.unwrapInnermostStatementOfLabel(t,o&&G);return e.isIterationStatement(r,!1)?function(e,t){switch(e.kind){case 223:case 224:return Q(e,t);case 225:return $(e,t);case 226:return Z(e,t);case 227:return ee(e,t)}}(r,t):e.restoreEnclosingLabel(e.visitNode(r,x,e.isStatement,e.liftToBlock),t,o&&Y)}(n);case 223:case 224:return Q(n,void 0);case 225:return $(n,void 0);case 226:return Z(n,void 0);case 227:return ee(n,void 0);case 221:return function(r){switch(r.expression.kind){case 195:return e.updateExpressionStatement(r,V(r.expression,!1));case 204:return e.updateExpressionStatement(r,q(r.expression,!1))}return e.visitEachChild(r,x,t)}(n);case 188:return function(r){for(var n=r.properties,a=n.length,o=a,s=a,c=0;c<a;c++){var u=n[c];if(4194304&u.transformFlags&&4&i&&c<s&&(s=c),149===u.name.kind){o=c;break}}if(o!==a){s<o&&(o=s);var l=e.createTempVariable(p),_=[],d=e.createAssignment(l,e.setEmitFlags(e.createObjectLiteral(e.visitNodes(n,x,e.isObjectLiteralElementLike,0,o),r.multiLine),65536));return r.multiLine&&e.startOnNewLine(d),_.push(d),function(t,r,n,i){for(var a=r.properties,o=a.length,s=i;s<o;s++){var c=a[s];switch(c.kind){case 158:case 159:var u=e.getAllAccessorDeclarations(r.properties,c);c===u.firstAccessor&&t.push(j(n,u,r,!!r.multiLine));break;case 156:t.push(be(c,n,r,r.multiLine));break;case 275:t.push(ve(c,n,r.multiLine));break;case 276:t.push(he(c,n,r.multiLine));break;default:e.Debug.failBadSyntaxKind(r)}}}(_,r,l,o),_.push(r.multiLine?e.startOnNewLine(e.getMutableClone(l)):l),e.inlineExpressions(_)}return e.visitEachChild(r,x,t)}(n);case 274:return function(r){var n,i,a,o,s=v(4032,0);if(e.Debug.assert(!!r.variableDeclaration,"Catch clause variable should always be present when downleveling ES2015."),e.isBindingPattern(r.variableDeclaration.name)){var c=e.createTempVariable(void 0),u=e.createVariableDeclaration(c);e.setTextRange(u,r.variableDeclaration);var l=e.flattenDestructuringBinding(r.variableDeclaration,x,t,0,c),_=e.createVariableDeclarationList(l);e.setTextRange(_,r.variableDeclaration);var d=e.createVariableStatement(void 0,_);n=e.updateCatchClause(r,u,(i=r.block,a=d,o=e.visitNodes(i.statements,x,e.isStatement),e.updateBlock(i,[a].concat(o))))}else n=e.visitEachChild(r,x,t);return h(s,0,0),n}(n);case 276:return function(t){return e.setTextRange(e.createPropertyAssignment(t.name,e.getSynthesizedClone(t.name)),t)}(n);case 149:return function(r){var n=v(0,8192),a=e.visitEachChild(r,x,t);return h(n,49152,49152&i?32768:0),a}(n);case 187:return function(r){return 64&r.transformFlags?xe(r.elements,!0,!!r.multiLine,!!r.elements.hasTrailingComma):e.visitEachChild(r,x,t)}(n);case 191:return function(t){return 33554432&e.getEmitFlags(t)?function(t){var r=e.cast(e.cast(e.skipOuterExpressions(t.expression),e.isArrowFunction).body,e.isBlock),n=function(t){return e.isVariableStatement(t)&&!!e.first(t.declarationList.declarations).initializer},i=e.visitNodes(r.statements,x,e.isStatement),a=e.filter(i,n),o=e.filter(i,function(e){return!n(e)}),s=e.cast(e.first(a),e.isVariableStatement).declarationList.declarations[0],c=e.skipOuterExpressions(s.initializer),u=e.tryCast(c,e.isAssignmentExpression),l=e.cast(u?e.skipOuterExpressions(u.right):c,e.isCallExpression),_=e.cast(e.skipOuterExpressions(l.expression),e.isFunctionExpression),d=_.body.statements,p=0,f=-1,m=[];if(u){var g=e.tryCast(d[p],e.isExpressionStatement);g&&(m.push(g),p++),m.push(d[p]),p++,m.push(e.createExpressionStatement(e.createAssignment(u.left,e.cast(s.name,e.isIdentifier))))}for(;!e.isReturnStatement(e.elementAt(d,f));)f--;return e.addRange(m,d,p,f),f<-1&&e.addRange(m,d,f+1),e.addRange(m,o),e.addRange(m,a,1),e.recreateOuterExpressions(t.expression,e.recreateOuterExpressions(s.initializer,e.recreateOuterExpressions(u&&u.right,e.updateCall(l,e.recreateOuterExpressions(l.expression,e.updateFunctionExpression(_,void 0,void 0,void 0,void 0,_.parameters,void 0,e.updateBlock(_.body,m))),void 0,l.arguments))))}(t):64&t.transformFlags?De(t,!0):e.updateCall(t,e.visitNode(t.expression,T,e.isExpression),void 0,e.visitNodes(t.arguments,x,e.isExpression))}(n);case 192:return function(r){if(131072&r.transformFlags){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),p),i=n.target,a=n.thisArg;return e.createNew(e.createFunctionApply(e.visitNode(i,x,e.isExpression),a,xe(e.createNodeArray([e.createVoidZero()].concat(r.arguments)),!1,!1,!1)),void 0,[])}return e.visitEachChild(r,x,t)}(n);case 195:return V(n,!0);case 204:return q(n,!0);case 14:case 15:case 16:case 17:return function(t){return e.setTextRange(e.createLiteral(t.text),t)}(n);case 10:return function(t){return t.hasExtendedUnicodeEscape?e.setTextRange(e.createLiteral(t.text),t):t}(n);case 8:return function(t){return 384&t.numericLiteralFlags?e.setTextRange(e.createNumericLiteral(t.text),t):t}(n);case 193:return function(n){var i=e.visitNode(n.tag,x,e.isExpression),o=[void 0],s=[],u=[],l=n.template;if(e.isNoSubstitutionTemplateLiteral(l))s.push(e.createLiteral(l.text)),u.push(Ee(l));else{s.push(e.createLiteral(l.head.text)),u.push(Ee(l.head));for(var _=0,d=l.templateSpans;_<d.length;_++){var p=d[_];s.push(e.createLiteral(p.literal.text)),u.push(Ee(p.literal)),o.push(e.visitNode(p.expression,x,e.isExpression))}}var f,m=function(t,r,n){return t.requestEmitHelper(c),e.createCall(e.getHelperName("__makeTemplateObject"),void 0,[r,n])}(t,e.createArrayLiteral(s),e.createArrayLiteral(u));if(e.isExternalModule(r)){var g=e.createUniqueName("templateObject");f=g,a=e.append(a,e.createVariableDeclaration(f)),o[0]=e.createLogicalOr(g,e.createAssignment(g,m))}else o[0]=m;return e.createCall(i,void 0,o)}(n);case 206:return function(t){var r=[];(function(t,r){(function(t){return e.Debug.assert(0!==t.templateSpans.length),0!==t.head.text.length||0===t.templateSpans[0].literal.text.length})(r)&&t.push(e.createLiteral(r.head.text))})(r,t),function(t,r){for(var n=0,i=r.templateSpans;n<i.length;n++){var a=i[n];t.push(e.visitNode(a.expression,x,e.isExpression)),0!==a.literal.text.length&&t.push(e.createLiteral(a.literal.text))}}(r,t);var n=e.reduceLeft(r,e.createAdd);return e.nodeIsSynthesized(n)&&(n.pos=t.pos,n.end=t.end),n}(n);case 207:return function(r){return e.visitEachChild(r,x,t)}(n);case 208:return function(t){return e.visitNode(t.expression,x,e.isExpression)}(n);case 98:return Ne(!1);case 100:return function(t){return o?2&i?(o.containsLexicalThis=!0,t):o.thisName||(o.thisName=e.createUniqueName("this")):t}(n);case 214:return function(t){return 95===t.keywordToken&&"target"===t.name.escapedText?(i|=8192&i?32768:16384,e.createFileLevelUniqueName("_newTarget")):t}(n);case 156:return function(t){e.Debug.assert(!e.isComputedPropertyName(t.name));var r=J(t,e.moveRangePos(t,-1),void 0,void 0);return e.setEmitFlags(r,512|e.getEmitFlags(r)),e.setTextRange(e.createPropertyAssignment(t.name,r),t)}(n);case 158:case 159:return function(r){e.Debug.assert(!e.isComputedPropertyName(r.name));var n=o;o=void 0;var i,a=v(16286,65),s=e.visitParameterList(r.parameters,x,t),c=16512&r.transformFlags?z(r):K(r);return i=158===r.kind?e.updateGetAccessor(r,r.decorators,r.modifiers,r.name,s,r.type,c):e.updateSetAccessor(r,r.decorators,r.modifiers,r.name,s,c),h(a,49152,0),o=n,i}(n);case 219:return function(r){var n,i=v(0,e.hasModifier(r,1)?32:0);if(o&&0==(3&r.declarationList.flags)){for(var a=void 0,s=0,c=r.declarationList.declarations;s<c.length;s++){var u=c[s];if(le(o,u),u.initializer){var l=void 0;e.isBindingPattern(u.name)?l=e.flattenDestructuringAssignment(u,x,t,0):(l=e.createBinary(u.name,59,e.visitNode(u.initializer,x,e.isExpression)),e.setTextRange(l,u)),a=e.append(a,l)}}n=a?e.setTextRange(e.createExpressionStatement(e.inlineExpressions(a)),r):void 0}else n=e.visitEachChild(r,x,t);return h(i,0,0),n}(n);case 230:return function(r){return o?(o.nonLocalJumps|=8,b(r)&&(r=C(r)),e.createReturn(e.createObjectLiteral([e.createPropertyAssignment(e.createIdentifier("value"),r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())]))):b(r)?C(r):e.visitEachChild(r,x,t)}(n);default:return e.visitEachChild(n,x,t)}}(n):n}function S(e){return D(e)?U(e,!0):e}function T(e){return 98===e.kind?Ne(!0):x(e)}function C(t){return e.setOriginalNode(e.createReturn(e.createFileLevelUniqueName("_this")),t)}function k(r){r.name&&Ae();var a=e.getEffectiveBaseTypeNode(r),c=e.createFunctionExpression(void 0,void 0,void 0,void 0,a?[e.createParameter(void 0,void 0,void 0,e.createFileLevelUniqueName("_super"))]:[],void 0,function(r,a){var c=[];l(),function(r,n,i){i&&r.push(e.setTextRange(e.createExpressionStatement(function(t,r){return t.requestEmitHelper(s),e.createCall(e.getHelperName("__extends"),void 0,[r,e.createFileLevelUniqueName("_super")])}(t,e.getInternalName(n))),i))}(c,r,a),function(r,n,a){var s=o;o=void 0;var c=v(16278,73),u=e.getFirstConstructorWithBody(n),l=function(t,r){if(!t||!r)return!1;if(e.some(t.parameters))return!1;var n=e.firstOrUndefined(t.body.statements);if(!n||!e.nodeIsSynthesized(n)||221!==n.kind)return!1;var i=n.expression;if(!e.nodeIsSynthesized(i)||191!==i.kind)return!1;var a=i.expression;if(!e.nodeIsSynthesized(a)||98!==a.kind)return!1;var o=e.singleOrUndefined(i.arguments);if(!o||!e.nodeIsSynthesized(o)||208!==o.kind)return!1;var s=o.expression;return e.isIdentifier(s)&&"arguments"===s.escapedText}(u,void 0!==a),p=e.createFunctionDeclaration(void 0,void 0,void 0,e.getInternalName(n),void 0,function(r,n){return e.visitParameterList(r&&!n?r.parameters:void 0,x,t)||[]}(u,l),void 0,function(t,r,n,a){var o=[];_();var s=-1;a?s=0:t&&(s=e.addStandardPrologue(o,t.body.statements,!1)),t&&(A(o,t),w(o,t,a),a||(s=e.addCustomPrologue(o,t.body.statements,s,x)),e.Debug.assert(s>=0,"statementOffset not initialized correctly!"));var c=!!n&&96!==e.skipOuterExpressions(n.expression).kind,u=function(t,r,n,i,a){if(!n)return r&&O(t,r),0;if(!r)return t.push(e.createReturn(N())),2;if(i)return I(t,r,N()),Fe(),1;var o,s,c,u=r.body.statements;if(a<u.length&&221===(o=u[a]).kind&&e.isSuperCall(o.expression)&&(c=o.expression,s=De(c,!1)),s&&a===u.length-1&&!(24576&r.transformFlags)){var l=e.createReturn(s);return 204===s.kind&&191===s.left.kind||e.Debug.fail("Assumed generated super call would have form 'super.call(...) || this'."),e.setCommentRange(l,e.getCommentRange(e.setEmitFlags(s.left,1536))),t.push(l),2}return I(t,r,s||E()),s?1:0}(o,t,c,a,s);1!==u&&2!==u||s++,t&&(1===u&&(i|=4096),e.addRange(o,e.visitNodes(t.body.statements,x,e.isStatement,s))),!c||2===u||t&&function t(r){if(230===r.kind)return!0;if(222===r.kind){var n=r;if(n.elseStatement)return t(n.thenStatement)&&t(n.elseStatement)}else if(218===r.kind){var i=e.lastOrUndefined(r.statements);if(i&&t(i))return!0}return!1}(t.body)||o.push(e.createReturn(e.createFileLevelUniqueName("_this"))),e.addStatementsAfterPrologue(o,d()),t&&M(o,t,!1);var l=e.createBlock(e.setTextRange(e.createNodeArray(o),t?t.body.statements:r.members),!0);return e.setTextRange(l,t?t.body:r),t||e.setEmitFlags(l,1536),l}(u,n,a,l));e.setTextRange(p,u||n),a&&e.setEmitFlags(p,8),r.push(p),h(c,49152,0),o=s}(c,r,a),function(t,r){for(var n=0,i=r.members;n<i.length;n++){var a=i[n];switch(a.kind){case 217:t.push(L(a));break;case 156:t.push(R(Pe(r,a),a,r));break;case 158:case 159:var o=e.getAllAccessorDeclarations(r.members,a);a===o.firstAccessor&&t.push(B(Pe(r,a),o,r));break;case 157:break;default:e.Debug.failBadSyntaxKind(r)}}}(c,r);var u=e.createTokenRange(e.skipTrivia(n,r.members.end),19),p=e.getInternalName(r),f=e.createPartiallyEmittedExpression(p);f.end=u.end,e.setEmitFlags(f,1536);var m=e.createReturn(f);m.pos=u.pos,e.setEmitFlags(m,1920),c.push(m),e.addStatementsAfterPrologue(c,d());var g=e.createBlock(e.setTextRange(e.createNodeArray(c),r.members),!0);return e.setEmitFlags(g,1536),g}(r,a));e.setEmitFlags(c,65536&e.getEmitFlags(r)|524288);var u=e.createPartiallyEmittedExpression(c);u.end=r.end,e.setEmitFlags(u,1536);var p=e.createPartiallyEmittedExpression(u);p.end=e.skipTrivia(n,r.pos),e.setEmitFlags(p,1536);var f=e.createParen(e.createCall(p,void 0,a?[e.visitNode(a.expression,x,e.isExpression)]:[]));return e.addSyntheticLeadingComment(f,3,"* @class "),f}function E(){return e.setEmitFlags(e.createThis(),4)}function N(){return e.createLogicalOr(e.createLogicalAnd(e.createStrictInequality(e.createFileLevelUniqueName("_super"),e.createNull()),e.createFunctionApply(e.createFileLevelUniqueName("_super"),E(),e.createIdentifier("arguments"))),E())}function A(t,r){if(function(e){return 0!=(65536&e.transformFlags)}(r))for(var n=0,i=r.parameters;n<i.length;n++){var a=i[n],o=a.name,s=a.initializer;a.dotDotDotToken||(e.isBindingPattern(o)?F(t,a,o,s):s&&P(t,a,o,s))}}function F(r,n,i,a){var o=e.getGeneratedNameForNode(n);i.elements.length>0?r.push(e.setEmitFlags(e.createVariableStatement(void 0,e.createVariableDeclarationList(e.flattenDestructuringBinding(n,x,t,0,o))),1048576)):a&&r.push(e.setEmitFlags(e.createExpressionStatement(e.createAssignment(o,e.visitNode(a,x,e.isExpression))),1048576))}function P(t,r,n,i){i=e.visitNode(i,x,e.isExpression);var a=e.createIf(e.createTypeCheck(e.getSynthesizedClone(n),"undefined"),e.setEmitFlags(e.setTextRange(e.createBlock([e.createExpressionStatement(e.setEmitFlags(e.setTextRange(e.createAssignment(e.setEmitFlags(e.getMutableClone(n),48),e.setEmitFlags(i,1584|e.getEmitFlags(i))),r),1536))]),r),1953));e.startOnNewLine(a),e.setTextRange(a,r),e.setEmitFlags(a,1050528),t.push(a)}function w(t,r,n){var i=e.lastOrUndefined(r.parameters);if(function(e,t){return e&&e.dotDotDotToken&&72===e.name.kind&&!t}(i,n)){var a=e.getMutableClone(i.name);e.setEmitFlags(a,48);var o=e.getSynthesizedClone(i.name),s=r.parameters.length-1,c=e.createLoopVariable();t.push(e.setEmitFlags(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createArrayLiteral([]))])),i),1048576));var u=e.createFor(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(c,void 0,e.createLiteral(s))]),i),e.setTextRange(e.createLessThan(c,e.createPropertyAccess(e.createIdentifier("arguments"),"length")),i),e.setTextRange(e.createPostfixIncrement(c),i),e.createBlock([e.startOnNewLine(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.createElementAccess(o,0===s?c:e.createSubtract(c,e.createLiteral(s))),e.createElementAccess(e.createIdentifier("arguments"),c))),i))]));e.setEmitFlags(u,1048576),e.startOnNewLine(u),t.push(u)}}function O(t,r){16384&r.transformFlags&&197!==r.kind&&I(t,r,e.createThis())}function I(t,r,n){Fe();var i=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_this"),void 0,n)]));e.setEmitFlags(i,1050112),e.setSourceMapRange(i,r),t.push(i)}function M(t,r,n){if(16384&i){var a=void 0;switch(r.kind){case 197:return t;case 156:case 158:case 159:a=e.createVoidZero();break;case 157:a=e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor");break;case 239:case 196:a=e.createConditional(e.createLogicalAnd(e.setEmitFlags(e.createThis(),4),e.createBinary(e.setEmitFlags(e.createThis(),4),94,e.getLocalName(r))),e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor"),e.createVoidZero());break;default:return e.Debug.failBadSyntaxKind(r)}var o=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_newTarget"),void 0,a)]));if(n)return[o].concat(t);t.unshift(o)}return t}function L(t){return e.setTextRange(e.createEmptyStatement(),t)}function R(t,r,n){var a=v(0,0),o=e.getCommentRange(r),s=e.getSourceMapRange(r),c=e.createMemberAccessForPropertyName(t,e.visitNode(r.name,x,e.isPropertyName),r.name),u=J(r,r,void 0,n);e.setEmitFlags(u,1536),e.setSourceMapRange(u,s);var l=e.setTextRange(e.createExpressionStatement(e.createAssignment(c,u)),r);return e.setOriginalNode(l,r),e.setCommentRange(l,o),e.setEmitFlags(l,48),h(a,49152,49152&i?16384:0),l}function B(t,r,n){var i=e.createExpressionStatement(j(t,r,n,!1));return e.setEmitFlags(i,1536),e.setSourceMapRange(i,e.getSourceMapRange(r.firstAccessor)),i}function j(t,r,n,a){var o=r.firstAccessor,s=r.getAccessor,c=r.setAccessor,u=v(0,0),l=e.getMutableClone(t);e.setEmitFlags(l,1568),e.setSourceMapRange(l,o.name);var _=e.createExpressionForPropertyName(e.visitNode(o.name,x,e.isPropertyName));e.setEmitFlags(_,1552),e.setSourceMapRange(_,o.name);var d=[];if(s){var p=J(s,void 0,void 0,n);e.setSourceMapRange(p,e.getSourceMapRange(s)),e.setEmitFlags(p,512);var f=e.createPropertyAssignment("get",p);e.setCommentRange(f,e.getCommentRange(s)),d.push(f)}if(c){var m=J(c,void 0,void 0,n);e.setSourceMapRange(m,e.getSourceMapRange(c)),e.setEmitFlags(m,512);var g=e.createPropertyAssignment("set",m);e.setCommentRange(g,e.getCommentRange(c)),d.push(g)}d.push(e.createPropertyAssignment("enumerable",e.createTrue()),e.createPropertyAssignment("configurable",e.createTrue()));var y=e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[l,_,e.createObjectLiteral(d,!0)]);return a&&e.startOnNewLine(y),h(u,49152,49152&i?16384:0),y}function J(r,n,a,s){var c=o;o=void 0;var u=s&&e.isClassLike(s)&&!e.hasModifier(r,32)?v(16286,73):v(16286,65),l=e.visitParameterList(r.parameters,x,t),_=z(r);return 16384&i&&!a&&(239===r.kind||196===r.kind)&&(a=e.getGeneratedNameForNode(r)),h(u,49152,0),o=c,e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,r.asteriskToken,a,void 0,l,void 0,_),n),r)}function z(n){var i,a,o,s=!1,c=!1,u=[],l=[],d=n.body;if(_(),e.isBlock(d)&&(o=e.addStandardPrologue(u,d.statements,!1)),O(u,n),A(u,n),w(u,n,!1),e.isBlock(d))o=e.addCustomPrologue(u,d.statements,o,x),i=d.statements,e.addRange(l,e.visitNodes(d.statements,x,e.isStatement,o)),!s&&d.multiLine&&(s=!0);else{e.Debug.assert(197===n.kind),i=e.moveRangeEnd(d,-1);var p=n.equalsGreaterThanToken;e.nodeIsSynthesized(p)||e.nodeIsSynthesized(d)||(e.rangeEndIsOnSameLineAsRangeStart(p,d,r)?c=!0:s=!0);var f=e.visitNode(d,x,e.isExpression),m=e.createReturn(f);e.setTextRange(m,d),e.moveSyntheticComments(m,d),e.setEmitFlags(m,1440),l.push(m),a=d}var g=t.endLexicalEnvironment();e.addStatementsAfterPrologue(l,g),M(l,n,!1),(e.some(u)||e.some(g))&&(s=!0);var y=e.createBlock(e.setTextRange(e.createNodeArray(u.concat(l)),i),s);return e.setTextRange(y,n.body),!s&&c&&e.setEmitFlags(y,1),a&&e.setTokenSourceMapRange(y,19,a),e.setOriginalNode(y,n.body),y}function K(r){var n=e.visitFunctionBody(r.body,S,t);return e.updateBlock(n,e.setTextRange(e.createNodeArray(M(n.statements,r,!0)),n.statements))}function U(r,n){if(n)return e.visitEachChild(r,x,t);var a=256&i?v(4032,512):v(3904,128),o=e.visitEachChild(r,x,t);return h(a,0,0),o}function V(r,n){if(!n)switch(r.expression.kind){case 195:return e.updateParen(r,V(r.expression,!1));case 204:return e.updateParen(r,q(r.expression,!1))}return e.visitEachChild(r,x,t)}function q(r,n){return e.isDestructuringAssignment(r)?e.flattenDestructuringAssignment(r,x,t,0,n):e.visitEachChild(r,x,t)}function W(r){var n=r.name;if(e.isBindingPattern(n))return H(r);if(!r.initializer&&function(e){var t=m.getNodeCheckFlags(e),r=262144&t,n=524288&t;return!(0!=(64&i)||r&&n&&0!=(512&i))&&0==(2048&i)&&(!m.isDeclarationWithCollidingName(e)||n&&!r&&0==(3072&i))}(r)){var a=e.getMutableClone(r);return a.initializer=e.createVoidZero(),a}return e.visitEachChild(r,x,t)}function H(r){var n,i=v(32,0);return n=e.isBindingPattern(r.name)?e.flattenDestructuringBinding(r,x,t,0,void 0,0!=(32&i)):e.visitEachChild(r,x,t),h(i,0,0),n}function G(t){o.labels.set(e.idText(t.label),!0)}function Y(t){o.labels.set(e.idText(t.label),!1)}function X(r,n,a,s,c){var u=v(r,n),_=function(r,n,a){if(!ce(r)){var s=void 0;o&&(s=o.allowedNonLabeledJumps,o.allowedNonLabeledJumps=6);var c=a?a(r,n,void 0):e.restoreEnclosingLabel(e.visitEachChild(r,x,t),n,o&&Y);return o&&(o.allowedNonLabeledJumps=s),c}var u=function(t){var r;switch(t.kind){case 225:case 226:case 227:var n=t.initializer;n&&238===n.kind&&(r=n)}var i=[],a=[];if(r&&3&e.getCombinedNodeFlags(r))for(var s=oe(t),c=0,u=r.declarations;c<u.length;c++){var l=u[c];ye(t,l,i,a,s)}var _={loopParameters:i,loopOutParameters:a};return o&&(o.argumentsName&&(_.argumentsName=o.argumentsName),o.thisName&&(_.thisName=o.thisName),o.hoistedLocalVariables&&(_.hoistedLocalVariables=o.hoistedLocalVariables)),_}(r),_=[],p=o;o=u;var f,m,g,y,v,h=oe(r)?function(t,r){var n=e.createUniqueName("_loop_init"),a=0!=(4194304&t.initializer.transformFlags),o=0;r.containsLexicalThis&&(o|=8),a&&4&i&&(o|=262144);var s=[];s.push(e.createVariableStatement(void 0,t.initializer)),fe(r.loopOutParameters,2,1,s);var c=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(n,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,a?e.createToken(40):void 0,void 0,void 0,void 0,void 0,e.visitNode(e.createBlock(s,!0),x,e.isBlock)),o))]),2097152)),u=e.createVariableDeclarationList(e.map(r.loopOutParameters,de));return{functionName:n,containsYield:a,functionDeclaration:c,part:u}}(r,u):void 0,b=ue(r)?function(t,r,n){var a=e.createUniqueName("_loop");l();var o=e.visitNode(t.statement,x,e.isStatement,e.liftToBlock),s=d(),c=[];(se(t)||function(t){return e.isForStatement(t)&&!!t.incrementor&&ae(t.incrementor)}(t))&&(r.conditionVariable=e.createUniqueName("inc"),c.push(e.createIf(r.conditionVariable,e.createStatement(e.visitNode(t.incrementor,x,e.isExpression)),e.createStatement(e.createAssignment(r.conditionVariable,e.createTrue())))),se(t)&&c.push(e.createIf(e.createPrefix(52,e.visitNode(t.condition,x,e.isExpression)),e.visitNode(e.createBreak(),x,e.isStatement)))),e.isBlock(o)?e.addRange(c,o.statements):c.push(o),fe(r.loopOutParameters,1,1,c),e.addStatementsAfterPrologue(c,s);var u=e.createBlock(c,!0);e.isBlock(o)&&e.setOriginalNode(u,o);var _=0!=(4194304&t.statement.transformFlags),p=0;r.containsLexicalThis&&(p|=8),_&&0!=(4&i)&&(p|=262144);var f=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,_?e.createToken(40):void 0,void 0,void 0,r.loopParameters,void 0,u),p))]),2097152)),m=function(t,r,n,i){var a=[],o=!(-5&r.nonLocalJumps||r.labeledNonLocalBreaks||r.labeledNonLocalContinues),s=e.createCall(t,void 0,e.map(r.loopParameters,function(e){return e.name})),c=i?e.createYield(e.createToken(40),e.setEmitFlags(s,8388608)):s;if(o)a.push(e.createExpressionStatement(c)),fe(r.loopOutParameters,1,0,a);else{var u=e.createUniqueName("state"),l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(u,void 0,c)]));if(a.push(l),fe(r.loopOutParameters,1,0,a),8&r.nonLocalJumps){var _=void 0;n?(n.nonLocalJumps|=8,_=e.createReturn(u)):_=e.createReturn(e.createPropertyAccess(u,"value")),a.push(e.createIf(e.createBinary(e.createTypeOf(u),35,e.createLiteral("object")),_))}if(2&r.nonLocalJumps&&a.push(e.createIf(e.createBinary(u,35,e.createLiteral("break")),e.createBreak())),r.labeledNonLocalBreaks||r.labeledNonLocalContinues){var d=[];ge(r.labeledNonLocalBreaks,!0,u,n,d),ge(r.labeledNonLocalContinues,!1,u,n,d),a.push(e.createSwitch(u,e.createCaseBlock(d)))}}return a}(a,r,n,_);return{functionName:a,containsYield:_,functionDeclaration:f,part:m}}(r,u,p):void 0;if(o=p,h&&_.push(h.functionDeclaration),b&&_.push(b.functionDeclaration),function(t,r,n){var i;if(r.argumentsName&&(n?n.argumentsName=r.argumentsName:(i||(i=[])).push(e.createVariableDeclaration(r.argumentsName,void 0,e.createIdentifier("arguments")))),r.thisName&&(n?n.thisName=r.thisName:(i||(i=[])).push(e.createVariableDeclaration(r.thisName,void 0,e.createIdentifier("this")))),r.hoistedLocalVariables)if(n)n.hoistedLocalVariables=r.hoistedLocalVariables;else{i||(i=[]);for(var a=0,o=r.hoistedLocalVariables;a<o.length;a++){var s=o[a];i.push(e.createVariableDeclaration(s))}}if(r.loopOutParameters.length){i||(i=[]);for(var c=0,u=r.loopOutParameters;c<u.length;c++){var l=u[c];i.push(e.createVariableDeclaration(l.outParamName))}}r.conditionVariable&&(i||(i=[]),i.push(e.createVariableDeclaration(r.conditionVariable,void 0,e.createFalse()))),i&&t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(i)))}(_,u,p),h&&_.push((m=h.functionName,g=h.containsYield,y=e.createCall(m,void 0,[]),v=g?e.createYield(e.createToken(40),e.setEmitFlags(y,8388608)):y,e.createStatement(v))),b)if(a)f=a(r,n,b.part);else{var D=_e(r,h,e.createBlock(b.part,!0));e.aggregateTransformFlags(D),f=e.restoreEnclosingLabel(D,n,o&&Y)}else{var S=_e(r,h,e.visitNode(r.statement,x,e.isStatement,e.liftToBlock));e.aggregateTransformFlags(S),f=e.restoreEnclosingLabel(S,n,o&&Y)}return _.push(f),_}(a,s,c);return h(u,0,0),_}function Q(e,t){return X(0,256,e,t)}function $(e,t){return X(3008,1280,e,t)}function Z(e,t){return X(1984,2304,e,t)}function ee(e,t){return X(1984,2304,e,t,f.downlevelIteration?ie:ne)}function te(r,n,i){var a=[],o=r.initializer;if(e.isVariableDeclarationList(o)){3&r.initializer.flags&&Ae();var s=e.firstOrUndefined(o.declarations);if(s&&e.isBindingPattern(s.name)){var c=e.flattenDestructuringBinding(s,x,t,0,n),u=e.setTextRange(e.createVariableDeclarationList(c),r.initializer);e.setOriginalNode(u,r.initializer),e.setSourceMapRange(u,e.createRange(c[0].pos,e.last(c).end)),a.push(e.createVariableStatement(void 0,u))}else a.push(e.setTextRange(e.createVariableStatement(void 0,e.setOriginalNode(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(s?s.name:e.createTempVariable(void 0),void 0,n)]),e.moveRangePos(o,-1)),o)),e.moveRangeEnd(o,-1)))}else{var l=e.createAssignment(o,n);e.isDestructuringAssignment(l)?(e.aggregateTransformFlags(l),a.push(e.createExpressionStatement(q(l,!1)))):(l.end=o.end,a.push(e.setTextRange(e.createExpressionStatement(e.visitNode(l,x,e.isExpression)),e.moveRangeEnd(o,-1))))}if(i)return re(e.addRange(a,i));var _=e.visitNode(r.statement,x,e.isStatement,e.liftToBlock);return e.isBlock(_)?e.updateBlock(_,e.setTextRange(e.createNodeArray(e.concatenate(a,_.statements)),_.statements)):(a.push(_),re(a))}function re(t){return e.setEmitFlags(e.createBlock(e.createNodeArray(t),!0),432)}function ne(t,r,n){var i=e.visitNode(t.expression,x,e.isExpression),a=e.createLoopVariable(),s=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0);e.setEmitFlags(i,48|e.getEmitFlags(i));var c=e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,e.createLiteral(0)),e.moveRangePos(t.expression,-1)),e.setTextRange(e.createVariableDeclaration(s,void 0,i),t.expression)]),t.expression),2097152),e.setTextRange(e.createLessThan(a,e.createPropertyAccess(s,"length")),t.expression),e.setTextRange(e.createPostfixIncrement(a),t.expression),te(t,e.createElementAccess(s,a),n)),t);return e.setEmitFlags(c,256),e.setTextRange(c,t),e.restoreEnclosingLabel(c,r,o&&Y)}function ie(r,n,i){var a=e.visitNode(r.expression,x,e.isExpression),s=e.isIdentifier(a)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),c=e.isIdentifier(a)?e.getGeneratedNameForNode(s):e.createTempVariable(void 0),u=e.createUniqueName("e"),l=e.getGeneratedNameForNode(u),_=e.createTempVariable(void 0),d=e.createValuesHelper(t,a,r.expression),f=e.createCall(e.createPropertyAccess(s,"next"),void 0,[]);p(u),p(_);var m=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(s,void 0,d),r.expression),e.createVariableDeclaration(c,void 0,f)]),r.expression),2097152),e.createLogicalNot(e.createPropertyAccess(c,"done")),e.createAssignment(c,f),te(r,e.createPropertyAccess(c,"value"),i)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(m,n,o&&Y)]),e.createCatchClause(e.createVariableDeclaration(l),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(u,e.createObjectLiteral([e.createPropertyAssignment("error",l)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(c,e.createLogicalNot(e.createPropertyAccess(c,"done"))),e.createAssignment(_,e.createPropertyAccess(s,"return"))),e.createExpressionStatement(e.createFunctionCall(_,s,[]))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(u,e.createThrow(e.createPropertyAccess(u,"error"))),1)]),1))]))}function ae(e){return 0!=(131072&m.getNodeCheckFlags(e))}function oe(t){return e.isForStatement(t)&&!!t.initializer&&ae(t.initializer)}function se(t){return e.isForStatement(t)&&!!t.condition&&ae(t.condition)}function ce(e){return ue(e)||oe(e)}function ue(e){return 0!=(65536&m.getNodeCheckFlags(e))}function le(t,r){t.hoistedLocalVariables||(t.hoistedLocalVariables=[]),function r(n){if(72===n.kind)t.hoistedLocalVariables.push(n);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||r(o.name)}}(r.name)}function _e(t,r,n){switch(t.kind){case 225:return function(t,r,n){var i=t.condition&&ae(t.condition),a=i||t.incrementor&&ae(t.incrementor);return e.updateFor(t,e.visitNode(r?r.part:t.initializer,x,e.isForInitializer),e.visitNode(i?void 0:t.condition,x,e.isExpression),e.visitNode(a?void 0:t.incrementor,x,e.isExpression),n)}(t,r,n);case 226:return function(t,r){return e.updateForIn(t,e.visitNode(t.initializer,x,e.isForInitializer),e.visitNode(t.expression,x,e.isExpression),r)}(t,n);case 227:return function(t,r){return e.updateForOf(t,void 0,e.visitNode(t.initializer,x,e.isForInitializer),e.visitNode(t.expression,x,e.isExpression),r)}(t,n);case 223:return function(t,r){return e.updateDo(t,r,e.visitNode(t.expression,x,e.isExpression))}(t,n);case 224:return function(t,r){return e.updateWhile(t,e.visitNode(t.expression,x,e.isExpression),r)}(t,n);default:return e.Debug.failBadSyntaxKind(t,"IterationStatement expected")}}function de(t){return e.createVariableDeclaration(t.originalName,void 0,t.outParamName)}function pe(t,r){var n=0===r?t.outParamName:t.originalName,i=0===r?t.originalName:t.outParamName;return e.createBinary(i,59,n)}function fe(t,r,n,i){for(var a=0,o=t;a<o.length;a++){var s=o[a];s.flags&r&&i.push(e.createExpressionStatement(pe(s,n)))}}function me(t,r,n,i){r?(t.labeledNonLocalBreaks||(t.labeledNonLocalBreaks=e.createMap()),t.labeledNonLocalBreaks.set(n,i)):(t.labeledNonLocalContinues||(t.labeledNonLocalContinues=e.createMap()),t.labeledNonLocalContinues.set(n,i))}function ge(t,r,n,i,a){t&&t.forEach(function(t,o){var s=[];if(!i||i.labels&&i.labels.get(o)){var c=e.createIdentifier(o);s.push(r?e.createBreak(c):e.createContinue(c))}else me(i,r,o,t),s.push(e.createReturn(n));a.push(e.createCaseClause(e.createLiteral(t),s))})}function ye(t,r,n,i,a){var o=r.name;if(e.isBindingPattern(o))for(var s=0,c=o.elements;s<c.length;s++){var u=c[s];e.isOmittedExpression(u)||ye(t,u,n,i,a)}else{n.push(e.createParameter(void 0,void 0,void 0,o));var l=m.getNodeCheckFlags(r);if(4194304&l||a){var _=e.createUniqueName("out_"+e.idText(o)),d=0;4194304&l&&(d|=1),e.isForStatement(t)&&t.initializer&&m.isBindingCapturedByNode(t.initializer,r)&&(d|=2),i.push({flags:d,originalName:o,outParamName:_})}}}function ve(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),e.visitNode(t.initializer,x,e.isExpression));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function he(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),e.getSynthesizedClone(t.name));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function be(t,r,n,a){var o=v(0,0),s=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),J(t,t,void 0,n));return e.setTextRange(s,t),a&&e.startOnNewLine(s),h(o,49152,49152&i?16384:0),s}function De(r,n){if(131072&r.transformFlags||98===r.expression.kind||e.isSuperProperty(e.skipOuterExpressions(r.expression))){var i=e.createCallBinding(r.expression,p),a=i.target,o=i.thisArg;98===r.expression.kind&&e.setEmitFlags(o,4);var s=void 0;if(s=131072&r.transformFlags?e.createFunctionApply(e.visitNode(a,T,e.isExpression),e.visitNode(o,x,e.isExpression),xe(r.arguments,!1,!1,!1)):e.createFunctionCall(e.visitNode(a,T,e.isExpression),e.visitNode(o,x,e.isExpression),e.visitNodes(r.arguments,x,e.isExpression),r),98===r.expression.kind){var c=e.createThis();e.setEmitFlags(c,4);var u=e.createLogicalOr(s,c);s=n?e.createAssignment(e.createFileLevelUniqueName("_this"),u):u}return e.setOriginalNode(s,r)}return e.visitEachChild(r,x,t)}function xe(r,n,i,a){var o=r.length,s=e.flatten(e.spanMap(r,Se,function(e,t,r,n){return t(e,i,a&&n===o)}));if(f.downlevelIteration){if(1===s.length){var c=s[0];if(e.isCallExpression(c)&&e.isIdentifier(c.expression)&&4096&e.getEmitFlags(c.expression)&&"___spread"===c.expression.escapedText)return s[0]}return e.createSpreadHelper(t,s)}if(1===s.length){var u=r[0];return n&&e.isSpreadElement(u)&&187!==u.expression.kind?e.createArraySlice(s[0]):s[0]}return e.createArrayConcat(s.shift(),s)}function Se(t){return e.isSpreadElement(t)?Te:Ce}function Te(t){return e.map(t,ke)}function Ce(t,r,n){return e.createArrayLiteral(e.visitNodes(e.createNodeArray(t,n),x,e.isExpression),r)}function ke(t){return e.visitNode(t.expression,x,e.isExpression)}function Ee(t){var n=e.getSourceTextOfNodeFromSourceFile(r,t),i=14===t.kind||17===t.kind;return n=(n=n.substring(1,n.length-(i?1:2))).replace(/\r\n?/g,"\n"),e.setTextRange(e.createLiteral(n),t)}function Ne(t){return 8&i&&!t?e.createPropertyAccess(e.createFileLevelUniqueName("_super"),"prototype"):e.createFileLevelUniqueName("_super")}function Ae(){0==(2&u)&&(u|=2,t.enableSubstitution(72))}function Fe(){0==(1&u)&&(u|=1,t.enableSubstitution(100),t.enableEmitNotification(157),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(197),t.enableEmitNotification(196),t.enableEmitNotification(239))}function Pe(t,r){return e.hasModifier(r,32)?e.getInternalName(t):e.createPropertyAccess(e.getInternalName(t),"prototype")}};var s={name:"typescript:extends",scoped:!1,priority:0,text:"\n            var __extends = (this && this.__extends) || (function () {\n                var extendStatics = function (d, b) {\n                    extendStatics = Object.setPrototypeOf ||\n                        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n                        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\n                    return extendStatics(d, b);\n                };\n\n                return function (d, b) {\n                    extendStatics(d, b);\n                    function __() { this.constructor = d; }\n                    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n                };\n            })();"},c={name:"typescript:makeTemplateObject",scoped:!1,priority:0,text:'\n            var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cooked, raw) {\n                if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }\n                return cooked;\n            };'}}(c||(c={})),function(e){e.transformES5=function(t){var r,n,i=t.getCompilerOptions();1!==i.jsx&&3!==i.jsx||(r=t.onEmitNode,t.onEmitNode=function(t,i,a){switch(i.kind){case 262:case 263:case 261:var o=i.tagName;n[e.getOriginalNodeId(o)]=!0}r(t,i,a)},t.enableEmitNotification(262),t.enableEmitNotification(263),t.enableEmitNotification(261),n=[]);var a=t.onSubstituteNode;return t.onSubstituteNode=function(t,r){return r.id&&n&&n[r.id]?a(t,r):(r=a(t,r),e.isPropertyAccessExpression(r)?function(t){var r=o(t.name);return r?e.setTextRange(e.createElementAccess(t.expression,r),t):t}(r):e.isPropertyAssignment(r)?function(t){var r=e.isIdentifier(t.name)&&o(t.name);return r?e.updatePropertyAssignment(t,r,t.initializer):t}(r):r)},t.enableSubstitution(189),t.enableSubstitution(275),e.chainBundle(function(e){return e});function o(t){var r=t.originalKeywordKind||(e.nodeIsSynthesized(t)?e.stringToToken(e.idText(t)):void 0);if(void 0!==r&&r>=73&&r<=108)return e.setTextRange(e.createLiteral(t),t)}}}(c||(c={})),function(e){var t,r,n,i,a;!function(e){e[e.Nop=0]="Nop",e[e.Statement=1]="Statement",e[e.Assign=2]="Assign",e[e.Break=3]="Break",e[e.BreakWhenTrue=4]="BreakWhenTrue",e[e.BreakWhenFalse=5]="BreakWhenFalse",e[e.Yield=6]="Yield",e[e.YieldStar=7]="YieldStar",e[e.Return=8]="Return",e[e.Throw=9]="Throw",e[e.Endfinally=10]="Endfinally"}(t||(t={})),function(e){e[e.Open=0]="Open",e[e.Close=1]="Close"}(r||(r={})),function(e){e[e.Exception=0]="Exception",e[e.With=1]="With",e[e.Switch=2]="Switch",e[e.Loop=3]="Loop",e[e.Labeled=4]="Labeled"}(n||(n={})),function(e){e[e.Try=0]="Try",e[e.Catch=1]="Catch",e[e.Finally=2]="Finally",e[e.Done=3]="Done"}(i||(i={})),function(e){e[e.Next=0]="Next",e[e.Throw=1]="Throw",e[e.Return=2]="Return",e[e.Break=3]="Break",e[e.Yield=4]="Yield",e[e.YieldStar=5]="YieldStar",e[e.Catch=6]="Catch",e[e.Endfinally=7]="Endfinally"}(a||(a={})),e.transformGenerators=function(t){var r,n,i,a,s,c,u,l,_,d,p=t.resumeLexicalEnvironment,f=t.endLexicalEnvironment,m=t.hoistFunctionDeclaration,g=t.hoistVariableDeclaration,y=t.getCompilerOptions(),v=e.getEmitScriptTarget(y),h=t.getEmitResolver(),b=t.onSubstituteNode;t.onSubstituteNode=function(t,i){return i=b(t,i),1===t?function(t){return e.isIdentifier(t)?function(t){if(!e.isGeneratedIdentifier(t)&&r&&r.has(e.idText(t))){var i=e.getOriginalNode(t);if(e.isIdentifier(i)&&i.parent){var a=h.getReferencedValueDeclaration(i);if(a){var o=n[e.getOriginalNodeId(a)];if(o){var s=e.getMutableClone(o);return e.setSourceMapRange(s,t),e.setCommentRange(s,t),s}}}}return t}(t):t}(i):i};var D,x,S,T,C,k,E,N,A,F,P,w,O=1,I=0,M=0;return e.chainBundle(function(r){if(r.isDeclarationFile||0==(512&r.transformFlags))return r;var n=e.visitEachChild(r,L,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function L(r){var n=r.transformFlags;return a?function(r){switch(r.kind){case 223:case 224:return function(r){return a?(ne(),r=e.visitEachChild(r,L,t),ae(),r):e.visitEachChild(r,L,t)}(r);case 232:return function(r){return a&&Z({kind:2,isScript:!0,breakLabel:-1}),r=e.visitEachChild(r,L,t),a&&oe(),r}(r);case 233:return function(r){return a&&Z({kind:4,isScript:!0,labelText:e.idText(r.label),breakLabel:-1}),r=e.visitEachChild(r,L,t),a&&se(),r}(r);default:return R(r)}}(r):i?R(r):256&n?function(t){switch(t.kind){case 239:return B(t);case 196:return j(t);default:return e.Debug.failBadSyntaxKind(t)}}(r):512&n?e.visitEachChild(r,L,t):r}function R(r){switch(r.kind){case 239:return B(r);case 196:return j(r);case 158:case 159:return function(r){var n=i,o=a;return i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o,r}(r);case 219:return function(t){if(4194304&t.transformFlags)q(t.declarationList);else{if(1048576&e.getEmitFlags(t))return t;for(var r=0,n=t.declarationList.declarations;r<n.length;r++){var i=n[r];g(i.name)}var a=e.getInitializedVariables(t.declarationList);if(0!==a.length)return e.setSourceMapRange(e.createExpressionStatement(e.inlineExpressions(e.map(a,W))),t)}}(r);case 225:return function(r){a&&ne();var n=r.initializer;if(n&&e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];g(s.name)}var c=e.getInitializedVariables(n);r=e.updateFor(r,c.length>0?e.inlineExpressions(e.map(c,W)):void 0,e.visitNode(r.condition,L,e.isExpression),e.visitNode(r.incrementor,L,e.isExpression),e.visitNode(r.statement,L,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,L,t);return a&&ae(),r}(r);case 226:return function(r){a&&ne();var n=r.initializer;if(e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];g(s.name)}r=e.updateForIn(r,n.declarations[0].name,e.visitNode(r.expression,L,e.isExpression),e.visitNode(r.statement,L,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,L,t);return a&&ae(),r}(r);case 229:return function(r){if(a){var n=de(r.label&&e.idText(r.label));if(n>0)return ge(n,r)}return e.visitEachChild(r,L,t)}(r);case 228:return function(r){if(a){var n=pe(r.label&&e.idText(r.label));if(n>0)return ge(n,r)}return e.visitEachChild(r,L,t)}(r);case 230:return function(t){return r=e.visitNode(t.expression,L,e.isExpression),n=t,e.setTextRange(e.createReturn(e.createArrayLiteral(r?[me(2),r]:[me(2)])),n);var r,n}(r);default:return 4194304&r.transformFlags?function(r){switch(r.kind){case 204:return function(r){var n=e.getExpressionAssociativity(r);switch(n){case 0:return function(r){if(H(r.right)){if(e.isLogicalOperator(r.operatorToken.kind))return function(t){var r=Q(),n=X();return he(n,e.visitNode(t.left,L,e.isExpression),t.left),54===t.operatorToken.kind?xe(r,n,t.left):De(r,n,t.left),he(n,e.visitNode(t.right,L,e.isExpression),t.right),$(r),n}(r);if(27===r.operatorToken.kind)return function(t){var r=[];return n(t.left),n(t.right),e.inlineExpressions(r);function n(t){e.isBinaryExpression(t)&&27===t.operatorToken.kind?(n(t.left),n(t.right)):(H(t)&&r.length>0&&(Se(1,[e.createExpressionStatement(e.inlineExpressions(r))]),r=[]),r.push(e.visitNode(t,L,e.isExpression)))}}(r);var n=e.getMutableClone(r);return n.left=Y(e.visitNode(r.left,L,e.isExpression)),n.right=e.visitNode(r.right,L,e.isExpression),n}return e.visitEachChild(r,L,t)}(r);case 1:return function(r){var n,i=r.left,a=r.right;if(H(a)){var o=void 0;switch(i.kind){case 189:o=e.updatePropertyAccess(i,Y(e.visitNode(i.expression,L,e.isLeftHandSideExpression)),i.name);break;case 190:o=e.updateElementAccess(i,Y(e.visitNode(i.expression,L,e.isLeftHandSideExpression)),Y(e.visitNode(i.argumentExpression,L,e.isExpression)));break;default:o=e.visitNode(i,L,e.isExpression)}var s=r.operatorToken.kind;return(n=s)>=60&&n<=71?e.setTextRange(e.createAssignment(o,e.setTextRange(e.createBinary(Y(o),function(e){switch(e){case 60:return 38;case 61:return 39;case 62:return 40;case 63:return 41;case 64:return 42;case 65:return 43;case 66:return 46;case 67:return 47;case 68:return 48;case 69:return 49;case 70:return 50;case 71:return 51}}(s),e.visitNode(a,L,e.isExpression)),r)),r):e.updateBinary(r,o,e.visitNode(a,L,e.isExpression))}return e.visitEachChild(r,L,t)}(r);default:return e.Debug.assertNever(n)}}(r);case 205:return function(r){if(H(r.whenTrue)||H(r.whenFalse)){var n=Q(),i=Q(),a=X();return xe(n,e.visitNode(r.condition,L,e.isExpression),r.condition),he(a,e.visitNode(r.whenTrue,L,e.isExpression),r.whenTrue),be(i),$(n),he(a,e.visitNode(r.whenFalse,L,e.isExpression),r.whenFalse),$(i),a}return e.visitEachChild(r,L,t)}(r);case 207:return function(r){var n,i=Q(),a=e.visitNode(r.expression,L,e.isExpression);if(r.asteriskToken){var o=0==(8388608&e.getEmitFlags(r.expression))?e.createValuesHelper(t,a,r):a;!function(e,t){Se(7,[e],t)}(o,r)}else!function(e,t){Se(6,[e],t)}(a,r);return $(i),n=r,e.setTextRange(e.createCall(e.createPropertyAccess(T,"sent"),void 0,[]),n)}(r);case 187:return function(e){return z(e.elements,void 0,void 0,e.multiLine)}(r);case 188:return function(t){var r=t.properties,n=t.multiLine,i=G(r),a=X();he(a,e.createObjectLiteral(e.visitNodes(r,L,e.isObjectLiteralElementLike,0,i),n));var o=e.reduceLeft(r,function(r,i){H(i)&&r.length>0&&(ve(e.createExpressionStatement(e.inlineExpressions(r))),r=[]);var o=e.createExpressionForObjectLiteralElementLike(t,i,a),s=e.visitNode(o,L,e.isExpression);return s&&(n&&e.startOnNewLine(s),r.push(s)),r},[],i);return o.push(n?e.startOnNewLine(e.getMutableClone(a)):a),e.inlineExpressions(o)}(r);case 190:return function(r){if(H(r.argumentExpression)){var n=e.getMutableClone(r);return n.expression=Y(e.visitNode(r.expression,L,e.isLeftHandSideExpression)),n.argumentExpression=e.visitNode(r.argumentExpression,L,e.isExpression),n}return e.visitEachChild(r,L,t)}(r);case 191:return function(r){if(!e.isImportCall(r)&&e.forEach(r.arguments,H)){var n=e.createCallBinding(r.expression,g,v,!0),i=n.target,a=n.thisArg;return e.setOriginalNode(e.createFunctionApply(Y(e.visitNode(i,L,e.isLeftHandSideExpression)),a,z(r.arguments),r),r)}return e.visitEachChild(r,L,t)}(r);case 192:return function(r){if(e.forEach(r.arguments,H)){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),g),i=n.target,a=n.thisArg;return e.setOriginalNode(e.setTextRange(e.createNew(e.createFunctionApply(Y(e.visitNode(i,L,e.isExpression)),a,z(r.arguments,e.createVoidZero())),void 0,[]),r),r)}return e.visitEachChild(r,L,t)}(r);default:return e.visitEachChild(r,L,t)}}(r):8389120&r.transformFlags?e.visitEachChild(r,L,t):r}}function B(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,r.modifiers,void 0,r.name,void 0,e.visitParameterList(r.parameters,L,t),void 0,J(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o}return i?void m(r):r}function j(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,void 0,r.name,void 0,e.visitParameterList(r.parameters,L,t),void 0,J(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o}return r}function J(t){var r=[],n=i,o=a,m=s,g=c,y=u,v=l,h=_,b=d,C=O,k=D,E=x,N=S,A=T;i=!0,a=!1,s=void 0,c=void 0,u=void 0,l=void 0,_=void 0,d=void 0,O=1,D=void 0,x=void 0,S=void 0,T=e.createTempVariable(void 0),p();var F=e.addPrologue(r,t.statements,!1,L);K(t.statements,F);var P=Te();return e.addStatementsAfterPrologue(r,f()),r.push(e.createReturn(P)),i=n,a=o,s=m,c=g,u=y,l=v,_=h,d=b,O=C,D=k,x=E,S=N,T=A,e.setTextRange(e.createBlock(r,t.multiLine),t)}function z(t,r,n,i){var a,o=G(t);if(o>0){a=X();var s=e.visitNodes(t,L,e.isExpression,0,o);he(a,e.createArrayLiteral(r?[r].concat(s):s)),r=void 0}var c=e.reduceLeft(t,function(t,n){if(H(n)&&t.length>0){var o=void 0!==a;a||(a=X()),he(a,o?e.createArrayConcat(a,[e.createArrayLiteral(t,i)]):e.createArrayLiteral(r?[r].concat(t):t,i)),r=void 0,t=[]}return t.push(e.visitNode(n,L,e.isExpression)),t},[],o);return a?e.createArrayConcat(a,[e.createArrayLiteral(c,i)]):e.setTextRange(e.createArrayLiteral(r?[r].concat(c):c,i),n)}function K(e,t){void 0===t&&(t=0);for(var r=e.length,n=t;n<r;n++)V(e[n])}function U(t){e.isBlock(t)?K(t.statements):V(t)}function V(i){var o=a;a||(a=H(i)),function(i){switch(i.kind){case 218:return function(t){H(t)?K(t.statements):ve(e.visitNode(t,L,e.isStatement))}(i);case 221:return function(t){ve(e.visitNode(t,L,e.isStatement))}(i);case 222:return function(t){if(H(t))if(H(t.thenStatement)||H(t.elseStatement)){var r=Q(),n=t.elseStatement?Q():void 0;xe(t.elseStatement?n:r,e.visitNode(t.expression,L,e.isExpression),t.expression),U(t.thenStatement),t.elseStatement&&(be(r),$(n),U(t.elseStatement)),$(r)}else ve(e.visitNode(t,L,e.isStatement));else ve(e.visitNode(t,L,e.isStatement))}(i);case 223:return function(t){if(H(t)){var r=Q(),n=Q();ie(r),$(n),U(t.statement),$(r),De(n,e.visitNode(t.expression,L,e.isExpression)),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 224:return function(t){if(H(t)){var r=Q(),n=ie(r);$(r),xe(n,e.visitNode(t.expression,L,e.isExpression)),U(t.statement),be(r),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 225:return function(t){if(H(t)){var r=Q(),n=Q(),i=ie(n);if(t.initializer){var a=t.initializer;e.isVariableDeclarationList(a)?q(a):ve(e.setTextRange(e.createExpressionStatement(e.visitNode(a,L,e.isExpression)),a))}$(r),t.condition&&xe(i,e.visitNode(t.condition,L,e.isExpression)),U(t.statement),$(n),t.incrementor&&ve(e.setTextRange(e.createExpressionStatement(e.visitNode(t.incrementor,L,e.isExpression)),t.incrementor)),be(r),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 226:return function(t){if(H(t)){var r=X(),n=X(),i=e.createLoopVariable(),a=t.initializer;g(i),he(r,e.createArrayLiteral()),ve(e.createForIn(n,e.visitNode(t.expression,L,e.isExpression),e.createExpressionStatement(e.createCall(e.createPropertyAccess(r,"push"),void 0,[n])))),he(i,e.createLiteral(0));var o=Q(),s=Q(),c=ie(s);$(o),xe(c,e.createLessThan(i,e.createPropertyAccess(r,"length")));var u=void 0;if(e.isVariableDeclarationList(a)){for(var l=0,_=a.declarations;l<_.length;l++){var d=_[l];g(d.name)}u=e.getSynthesizedClone(a.declarations[0].name)}else u=e.visitNode(a,L,e.isExpression),e.Debug.assert(e.isLeftHandSideExpression(u));he(u,e.createElementAccess(r,i)),U(t.statement),$(s),ve(e.createExpressionStatement(e.createPostfixIncrement(i))),be(o),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 228:return function(t){var r=pe(t.label?e.idText(t.label):void 0);r>0?be(r,t):ve(t)}(i);case 229:return function(t){var r=de(t.label?e.idText(t.label):void 0);r>0?be(r,t):ve(t)}(i);case 230:return function(t){Se(8,[e.visitNode(t.expression,L,e.isExpression)],t)}(i);case 231:return function(t){var r,n,i;H(t)?(r=Y(e.visitNode(t.expression,L,e.isExpression)),n=Q(),i=Q(),$(n),Z({kind:1,expression:r,startLabel:n,endLabel:i}),U(t.statement),e.Debug.assert(1===re()),$(ee().endLabel)):ve(e.visitNode(t,L,e.isStatement))}(i);case 232:return function(t){if(H(t.caseBlock)){for(var r=t.caseBlock,n=r.clauses.length,i=(Z({kind:2,isScript:!1,breakLabel:p=Q()}),p),a=Y(e.visitNode(t.expression,L,e.isExpression)),o=[],s=-1,c=0;c<n;c++){var u=r.clauses[c];o.push(Q()),272===u.kind&&-1===s&&(s=c)}for(var l=0,_=[];l<n;){for(var d=0,c=l;c<n;c++){var u=r.clauses[c];if(271===u.kind){if(H(u.expression)&&_.length>0)break;_.push(e.createCaseClause(e.visitNode(u.expression,L,e.isExpression),[ge(o[c],u.expression)]))}else d++}_.length&&(ve(e.createSwitch(a,e.createCaseBlock(_))),l+=_.length,_=[]),d>0&&(l+=d,d=0)}be(s>=0?o[s]:i);for(var c=0;c<n;c++)$(o[c]),K(r.clauses[c].statements);oe()}else ve(e.visitNode(t,L,e.isStatement));var p}(i);case 233:return function(t){var r,n;H(t)?(r=e.idText(t.label),n=Q(),Z({kind:4,isScript:!1,labelText:r,breakLabel:n}),U(t.statement),se()):ve(e.visitNode(t,L,e.isStatement))}(i);case 234:return function(t){Se(9,[e.visitNode(t.expression,L,e.isExpression)],t)}(i);case 235:return function(i){var a,o;H(i)?(a=Q(),o=Q(),$(a),Z({kind:0,state:0,startLabel:a,endLabel:o}),ye(),U(i.tryBlock),i.catchClause&&(function(i){var a;if(e.Debug.assert(0===re()),e.isGeneratedIdentifier(i.name))a=i.name,g(i.name);else{var o=e.idText(i.name);a=X(o),r||(r=e.createMap(),n=[],t.enableSubstitution(72)),r.set(o,!0),n[e.getOriginalNodeId(i)]=a}var s=te();e.Debug.assert(s.state<1),be(s.endLabel);var c=Q();$(c),s.state=1,s.catchVariable=a,s.catchLabel=c,he(a,e.createCall(e.createPropertyAccess(T,"sent"),void 0,[])),ye()}(i.catchClause.variableDeclaration),U(i.catchClause.block)),i.finallyBlock&&(function(){e.Debug.assert(0===re());var t=te();e.Debug.assert(t.state<2),be(t.endLabel);var r=Q();$(r),t.state=2,t.finallyLabel=r}(),U(i.finallyBlock)),function(){e.Debug.assert(0===re());var t=ee();t.state<2?be(t.endLabel):Se(10),$(t.endLabel),ye(),t.state=3}()):ve(e.visitEachChild(i,L,t))}(i);default:ve(e.visitNode(i,L,e.isStatement))}}(i),a=o}function q(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r],a=e.getSynthesizedClone(i.name);e.setCommentRange(a,i.name),g(a)}for(var o=e.getInitializedVariables(t),s=o.length,c=0,u=[];c<s;){for(var l=c;l<s&&!(H((i=o[l]).initializer)&&u.length>0);l++)u.push(W(i));u.length&&(ve(e.createExpressionStatement(e.inlineExpressions(u))),c+=u.length,u=[])}}function W(t){return e.setSourceMapRange(e.createAssignment(e.setSourceMapRange(e.getSynthesizedClone(t.name),t.name),e.visitNode(t.initializer,L,e.isExpression)),t)}function H(e){return!!e&&0!=(4194304&e.transformFlags)}function G(e){for(var t=e.length,r=0;r<t;r++)if(H(e[r]))return r;return-1}function Y(t){var r;return e.isGeneratedIdentifier(t)||4096&e.getEmitFlags(t)?t:(he(r=e.createTempVariable(g),t,t),r)}function X(t){var r=t?e.createUniqueName(t):e.createTempVariable(void 0);return g(r),r}function Q(){_||(_=[]);var e=O;return O++,_[e]=-1,e}function $(t){e.Debug.assert(void 0!==_,"No labels were defined."),_[t]=D?D.length:0}function Z(e){s||(s=[],u=[],c=[],l=[]);var t=u.length;return u[t]=0,c[t]=D?D.length:0,s[t]=e,l.push(e),t}function ee(){var t=te();if(void 0===t)return e.Debug.fail("beginBlock was never called.");var r=u.length;return u[r]=1,c[r]=D?D.length:0,s[r]=t,l.pop(),t}function te(){return e.lastOrUndefined(l)}function re(){var e=te();return e&&e.kind}function ne(){Z({kind:3,isScript:!0,breakLabel:-1,continueLabel:-1})}function ie(e){var t=Q();return Z({kind:3,isScript:!1,breakLabel:t,continueLabel:e}),t}function ae(){e.Debug.assert(3===re());var t=ee(),r=t.breakLabel;t.isScript||$(r)}function oe(){e.Debug.assert(2===re());var t=ee(),r=t.breakLabel;t.isScript||$(r)}function se(){e.Debug.assert(4===re());var t=ee();t.isScript||$(t.breakLabel)}function ce(e){return 2===e.kind||3===e.kind}function ue(e){return 4===e.kind}function le(e){return 3===e.kind}function _e(e,t){for(var r=t;r>=0;r--){var n=l[r];if(!ue(n))break;if(n.labelText===e)return!0}return!1}function de(e){if(l)if(e)for(var t=l.length-1;t>=0;t--){if(ue(r=l[t])&&r.labelText===e)return r.breakLabel;if(ce(r)&&_e(e,t-1))return r.breakLabel}else for(t=l.length-1;t>=0;t--){var r;if(ce(r=l[t]))return r.breakLabel}return 0}function pe(e){if(l)if(e){for(var t=l.length-1;t>=0;t--)if(le(r=l[t])&&_e(e,t-1))return r.continueLabel}else for(t=l.length-1;t>=0;t--){var r;if(le(r=l[t]))return r.continueLabel}return 0}function fe(t){if(void 0!==t&&t>0){void 0===d&&(d=[]);var r=e.createLiteral(-1);return void 0===d[t]?d[t]=[r]:d[t].push(r),r}return e.createOmittedExpression()}function me(t){var r=e.createLiteral(t);return e.addSyntheticTrailingComment(r,3,function(e){switch(e){case 2:return"return";case 3:return"break";case 4:return"yield";case 5:return"yield*";case 7:return"endfinally";default:return}}(t)),r}function ge(t,r){return e.Debug.assertLessThan(0,t,"Invalid label"),e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),r)}function ye(){Se(0)}function ve(e){e?Se(1,[e]):ye()}function he(e,t,r){Se(2,[e,t],r)}function be(e,t){Se(3,[e],t)}function De(e,t,r){Se(4,[e,t],r)}function xe(e,t,r){Se(5,[e,t],r)}function Se(e,t,r){void 0===D&&(D=[],x=[],S=[]),void 0===_&&$(Q());var n=D.length;D[n]=e,x[n]=t,S[n]=r}function Te(){I=0,M=0,C=void 0,k=!1,E=!1,N=void 0,A=void 0,F=void 0,P=void 0,w=void 0;var r=function(){if(D){for(var t=0;t<D.length;t++)Ne(t);Ce(D.length)}else Ce(0);if(N){var r=e.createPropertyAccess(T,"label"),n=e.createSwitch(r,e.createCaseBlock(N));return[e.startOnNewLine(n)]}return A||[]}();return function(t,r){return t.requestEmitHelper(o),e.createCall(e.getHelperName("__generator"),void 0,[e.createThis(),r])}(t,e.setEmitFlags(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,T)],void 0,e.createBlock(r,r.length>0)),524288))}function Ce(e){(function(e){if(!E)return!0;if(!_||!d)return!1;for(var t=0;t<_.length;t++)if(_[t]===e&&d[t])return!0;return!1})(e)&&(Ee(e),w=void 0,Fe(void 0,void 0)),A&&N&&ke(!1),function(){if(void 0!==d&&void 0!==C)for(var e=0;e<C.length;e++){var t=C[e];if(void 0!==t)for(var r=0,n=t;r<n.length;r++){var i=n[r],a=d[i];if(void 0!==a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.text=String(e)}}}}()}function ke(t){if(N||(N=[]),A){if(w)for(var r=w.length-1;r>=0;r--){var n=w[r];A=[e.createWith(n.expression,e.createBlock(A))]}if(P){var i=P.startLabel,a=P.catchLabel,o=P.finallyLabel,s=P.endLabel;A.unshift(e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createPropertyAccess(T,"trys"),"push"),void 0,[e.createArrayLiteral([fe(i),fe(a),fe(o),fe(s)])]))),P=void 0}t&&A.push(e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(T,"label"),e.createLiteral(M+1))))}N.push(e.createCaseClause(e.createLiteral(M),A||[])),A=void 0}function Ee(e){if(_)for(var t=0;t<_.length;t++)_[t]===e&&(A&&(ke(!k),k=!1,E=!1,M++),void 0===C&&(C=[]),void 0===C[M]?C[M]=[t]:C[M].push(t))}function Ne(t){if(Ee(t),function(e){if(s)for(;I<u.length&&c[I]<=e;I++){var t=s[I],r=u[I];switch(t.kind){case 0:0===r?(F||(F=[]),A||(A=[]),F.push(P),P=t):1===r&&(P=F.pop());break;case 1:0===r?(w||(w=[]),w.push(t)):1===r&&w.pop()}}}(t),!k){k=!1,E=!1;var r=D[t];if(0!==r){if(10===r)return k=!0,void Ae(e.createReturn(e.createArrayLiteral([me(7)])));var n=x[t];if(1===r)return Ae(n[0]);var i,a,o,l=S[t];switch(r){case 2:return i=n[0],a=n[1],o=l,void Ae(e.setTextRange(e.createExpressionStatement(e.createAssignment(i,a)),o));case 3:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),r),384))}(n[0],l);case 4:return function(t,r,n){Ae(e.setEmitFlags(e.createIf(r,e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),n),384)),1))}(n[0],n[1],l);case 5:return function(t,r,n){Ae(e.setEmitFlags(e.createIf(e.createLogicalNot(r),e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),n),384)),1))}(n[0],n[1],l);case 6:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[me(4),t]:[me(4)])),r),384))}(n[0],l);case 7:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(5),t])),r),384))}(n[0],l);case 8:return Fe(n[0],l);case 9:return function(t,r){k=!0,E=!0,Ae(e.setTextRange(e.createThrow(t),r))}(n[0],l)}}}}function Ae(e){e&&(A?A.push(e):A=[e])}function Fe(t,r){k=!0,E=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[me(2),t]:[me(2)])),r),384))}};var o={name:"typescript:generator",scoped:!1,priority:6,text:'\n            var __generator = (this && this.__generator) || function (thisArg, body) {\n                var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n                return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;\n                function verb(n) { return function (v) { return step([n, v]); }; }\n                function step(op) {\n                    if (f) throw new TypeError("Generator is already executing.");\n                    while (_) try {\n                        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n                        if (y = 0, t) op = [op[0] & 2, t.value];\n                        switch (op[0]) {\n                            case 0: case 1: t = op; break;\n                            case 4: _.label++; return { value: op[1], done: false };\n                            case 5: _.label++; y = op[1]; op = [0]; continue;\n                            case 7: op = _.ops.pop(); _.trys.pop(); continue;\n                            default:\n                                if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n                                if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n                                if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n                                if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n                                if (t[2]) _.ops.pop();\n                                _.trys.pop(); continue;\n                        }\n                        op = body.call(thisArg, _);\n                    } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n                    if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n                }\n            };'}}(c||(c={})),function(e){e.transformModule=function(a){var o=a.startLexicalEnvironment,s=a.endLexicalEnvironment,c=a.hoistVariableDeclaration,u=a.getCompilerOptions(),l=a.getEmitResolver(),_=a.getEmitHost(),d=e.getEmitScriptTarget(u),p=e.getEmitModuleKind(u),f=a.onSubstituteNode,m=a.onEmitNode;a.onSubstituteNode=function(t,r){return(r=f(t,r)).id&&v[r.id]?r:1===t?function(t){switch(t.kind){case 72:return Y(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=X(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];v[e.getNodeId(n)]=!0,n=H(o,n,t)}return n}}return t}(t);case 203:case 202:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=X(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createBinary(t.operand,e.createToken(44===t.operator?60:61),e.createLiteral(1)),t):t,i=0,a=r;i<a.length;i++){var o=a[i];v[e.getNodeId(n)]=!0,n=H(o,n)}return n}}return t}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){var r=t.name,n=Y(r);if(n!==r){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}return t}(r):r},a.onEmitNode=function(t,r,n){279===r.kind?(g=r,y=b[e.getOriginalNodeId(g)],v=[],m(t,r,n),g=void 0,y=void 0,v=void 0):m(t,r,n)},a.enableSubstitution(72),a.enableSubstitution(204),a.enableSubstitution(202),a.enableSubstitution(203),a.enableSubstitution(276),a.enableEmitNotification(279);var g,y,v,h,b=[],D=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,u)||16777216&t.transformFlags||e.isJsonSourceFile(t)&&e.hasJsonModuleEmitEnabled(u)&&(u.out||u.outFile)))return t;g=t,y=e.collectExternalModuleInfo(t,l,u),b[e.getOriginalNodeId(t)]=y;var r=function(t){switch(t){case e.ModuleKind.AMD:return T;case e.ModuleKind.UMD:return C;default:return S}}(p)(t);return g=void 0,y=void 0,h=!1,e.aggregateTransformFlags(r)});function x(){return!(y.exportEquals||!e.isExternalModule(g))}function S(r){o();var n=[],i=e.getStrictOptionValue(u,"alwaysStrict")||!u.noImplicitUseStrict&&e.isExternalModule(g),c=e.addPrologue(n,r.statements,i,F);x()&&e.append(n,W()),e.append(n,e.visitNode(y.externalHelpersImportDeclaration,F,e.isStatement)),e.addRange(n,e.visitNodes(r.statements,F,e.isStatement,c)),A(n,!1),e.addStatementsAfterPrologue(n,s());var l=e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(n),r.statements));return y.hasExportStarsToExportValues&&!u.importHelpers&&e.addEmitHelper(l,t),e.addEmitHelpers(l,a.readEmitHelpers()),l}function T(t){var r=e.createIdentifier("define"),n=e.tryGetModuleNameFromFile(t,_,u),i=e.isJsonSourceFile(t)&&t,o=k(t,!0),s=o.aliasedModuleNames,c=o.unaliasedModuleNames,l=o.importAliasNames,d=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(r,void 0,(n?[n]:[]).concat([e.createArrayLiteral(i?e.emptyArray:[e.createLiteral("require"),e.createLiteral("exports")].concat(s,c)),i?i.statements.length?i.statements[0].expression:e.createObjectLiteral():e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(l),void 0,N(t))])))]),t.statements));return e.addEmitHelpers(d,a.readEmitHelpers()),d}function C(t){var r=k(t,!1),n=r.aliasedModuleNames,i=r.unaliasedModuleNames,o=r.importAliasNames,s=e.tryGetModuleNameFromFile(t,_,u),c=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"factory")],void 0,e.setTextRange(e.createBlock([e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("module"),"object"),e.createTypeCheck(e.createPropertyAccess(e.createIdentifier("module"),"exports"),"object")),e.createBlock([e.createVariableStatement(void 0,[e.createVariableDeclaration("v",void 0,e.createCall(e.createIdentifier("factory"),void 0,[e.createIdentifier("require"),e.createIdentifier("exports")]))]),e.setEmitFlags(e.createIf(e.createStrictInequality(e.createIdentifier("v"),e.createIdentifier("undefined")),e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),e.createIdentifier("v")))),1)]),e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("define"),"function"),e.createPropertyAccess(e.createIdentifier("define"),"amd")),e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("define"),void 0,(s?[s]:[]).concat([e.createArrayLiteral([e.createLiteral("require"),e.createLiteral("exports")].concat(n,i)),e.createIdentifier("factory")])))])))],!0),void 0)),l=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(c,void 0,[e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(o),void 0,N(t))]))]),t.statements));return e.addEmitHelpers(l,a.readEmitHelpers()),l}function k(t,r){for(var n=[],i=[],a=[],o=0,s=t.amdDependencies;o<s.length;o++){var c=s[o];c.name?(n.push(e.createLiteral(c.path)),a.push(e.createParameter(void 0,void 0,void 0,c.name))):i.push(e.createLiteral(c.path))}for(var d=0,p=y.externalImports;d<p.length;d++){var f=p[d],m=e.getExternalModuleNameLiteral(f,g,_,l,u),v=e.getLocalNameForExternalImport(f,g);m&&(r&&v?(e.setEmitFlags(v,4),n.push(m),a.push(e.createParameter(void 0,void 0,void 0,v))):i.push(m))}return{aliasedModuleNames:n,unaliasedModuleNames:i,importAliasNames:a}}function E(t){if(!e.isImportEqualsDeclaration(t)&&!e.isExportDeclaration(t)&&e.getExternalModuleNameLiteral(t,g,_,l,u)){var r=e.getLocalNameForExternalImport(t,g),n=I(t,r);if(n!==r)return e.createExpressionStatement(e.createAssignment(r,n))}}function N(n){o();var i=[],a=e.addPrologue(i,n.statements,!u.noImplicitUseStrict,F);x()&&e.append(i,W()),e.append(i,e.visitNode(y.externalHelpersImportDeclaration,F,e.isStatement)),p===e.ModuleKind.AMD&&e.addRange(i,e.mapDefined(y.externalImports,E)),e.addRange(i,e.visitNodes(n.statements,F,e.isStatement,a)),A(i,!0),e.addStatementsAfterPrologue(i,s());var c=e.createBlock(i,!0);return y.hasExportStarsToExportValues&&!u.importHelpers&&e.addEmitHelper(c,t),h&&e.addEmitHelper(c,r),c}function A(t,r){if(y.exportEquals){var n=e.visitNode(y.exportEquals.expression,P);if(n)if(r){var i=e.createReturn(n);e.setTextRange(i,y.exportEquals),e.setEmitFlags(i,1920),t.push(i)}else i=e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),n)),e.setTextRange(i,y.exportEquals),e.setEmitFlags(i,1536),t.push(i)}}function F(t){switch(t.kind){case 249:return function(t){var r,n=e.getNamespaceDeclarationNode(t);if(p!==e.ModuleKind.AMD){if(!t.importClause)return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(M(t)),t),t);var i=[];n&&!e.isDefaultImport(t)?i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,I(t,M(t)))):(i.push(e.createVariableDeclaration(e.getGeneratedNameForNode(t),void 0,I(t,M(t)))),n&&e.isDefaultImport(t)&&i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)))),r=e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList(i,d>=2?2:0)),t),t))}else n&&e.isDefaultImport(t)&&(r=e.append(r,e.createVariableStatement(void 0,e.createVariableDeclarationList([e.setOriginalNode(e.setTextRange(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)),t),t)],d>=2?2:0))));if(B(t)){var a=e.getOriginalNodeId(t);D[a]=j(D[a],t)}else r=j(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),p!==e.ModuleKind.AMD?r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(t.name,M(t))),t),t)):e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedClone(t.name),void 0,M(t))],d>=2?2:0)),t),t)):e.hasModifier(t,1)&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(e.getExportName(t),e.getLocalName(t))),t),t))),B(t)){var n=e.getOriginalNodeId(t);D[n]=J(D[n],t)}else r=J(r,t);return e.singleOrMany(r)}(t);case 255:return function(t){if(t.moduleSpecifier){var r=e.getGeneratedNameForNode(t);if(t.exportClause){var n=[];p!==e.ModuleKind.AMD&&n.push(e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,M(t))])),t),t));for(var i=0,o=t.exportClause.elements;i<o.length;i++){var s=o[i],c=e.createPropertyAccess(r,s.propertyName||s.name);n.push(e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(e.getExportName(s),c)),s),s))}return e.singleOrMany(n)}return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(function(t,r){return t.getCompilerOptions().importHelpers?e.createCall(e.getHelperName("__exportStar"),void 0,[r,e.createIdentifier("exports")]):e.createCall(e.createIdentifier("__export"),void 0,[r])}(a,p!==e.ModuleKind.AMD?M(t):r)),t),t)}}(t);case 254:return function(t){if(!t.isExportEquals){var r,n=t.original;if(n&&B(n)){var i=e.getOriginalNodeId(t);D[i]=q(D[i],e.createIdentifier("default"),e.visitNode(t.expression,P),t,!0)}else r=q(r,e.createIdentifier("default"),e.visitNode(t.expression,P),t,!0);return e.singleOrMany(r)}}(t);case 219:return function(t){var r,n,i;if(e.hasModifier(t,1)){for(var o=void 0,s=0,c=t.declarationList.declarations;s<c.length;s++){var u=c[s];e.isIdentifier(u.name)&&e.isLocalName(u.name)?(o||(o=e.visitNodes(t.modifiers,G,e.isModifier)),n=e.append(n,u)):u.initializer&&(i=e.append(i,R(u)))}n&&(r=e.append(r,e.updateVariableStatement(t,o,e.updateVariableDeclarationList(t.declarationList,n)))),i&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(e.inlineExpressions(i)),t),t)))}else r=e.append(r,e.visitEachChild(t,P,a));if(B(t)){var l=e.getOriginalNodeId(t);D[l]=z(D[l],t)}else r=z(r,t);return e.singleOrMany(r)}(t);case 239:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,e.visitNodes(t.modifiers,G,e.isModifier),t.asteriskToken,e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.parameters,P),void 0,e.visitEachChild(t.body,P,a)),t),t)):e.append(r,e.visitEachChild(t,P,a)),B(t)){var n=e.getOriginalNodeId(t);D[n]=U(D[n],t)}else r=U(r,t);return e.singleOrMany(r)}(t);case 240:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createClassDeclaration(void 0,e.visitNodes(t.modifiers,G,e.isModifier),e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.heritageClauses,P),e.visitNodes(t.members,P)),t),t)):e.append(r,e.visitEachChild(t,P,a)),B(t)){var n=e.getOriginalNodeId(t);D[n]=U(D[n],t)}else r=U(r,t);return e.singleOrMany(r)}(t);case 310:return function(t){if(B(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t);D[r]=z(D[r],t.original)}return t}(t);case 311:return function(t){var r=e.getOriginalNodeId(t),n=D[r];return n?(delete D[r],e.append(n,t)):t}(t);default:return e.visitEachChild(t,P,a)}}function P(t){return 16777216&t.transformFlags||2048&t.transformFlags?e.isImportCall(t)?function(t){var r=e.visitNode(e.firstOrUndefined(t.arguments),P),n=!!(8192&t.transformFlags);switch(u.module){case e.ModuleKind.AMD:return w(r,n);case e.ModuleKind.UMD:return function(t,r){if(h=!0,e.isSimpleCopiableExpression(t)){var n=e.isGeneratedIdentifier(t)?t:e.isStringLiteral(t)?e.createLiteral(t):e.setEmitFlags(e.setTextRange(e.getSynthesizedClone(t),t),1536);return e.createConditional(e.createIdentifier("__syncRequire"),O(t,r),w(n,r))}var i=e.createTempVariable(c);return e.createComma(e.createAssignment(i,t),e.createConditional(e.createIdentifier("__syncRequire"),O(i,r),w(i,r)))}(r,n);case e.ModuleKind.CommonJS:default:return O(r,n)}}(t):1024&t.transformFlags&&e.isBinaryExpression(t)?function(t){return function t(r){if(e.isObjectLiteralExpression(r))for(var n=0,i=r.properties;n<i.length;n++){var a=i[n];switch(a.kind){case 275:if(t(a.initializer))return!0;break;case 276:if(t(a.name))return!0;break;case 277:if(t(a.expression))return!0;break;case 156:case 158:case 159:return!1;default:e.Debug.assertNever(a,"Unhandled object member kind")}}else if(e.isArrayLiteralExpression(r))for(var o=0,s=r.elements;o<s.length;o++){var a=s[o];if(e.isSpreadElement(a)){if(t(a.expression))return!0}else if(t(a))return!0}else if(e.isIdentifier(r))return e.length(X(r))>(e.isExportName(r)?1:0);return!1}(t.left)?e.flattenDestructuringAssignment(t,P,a,0,!1,L):e.visitEachChild(t,P,a)}(t):e.visitEachChild(t,P,a):t}function w(t,r){var i,o=e.createUniqueName("resolve"),s=e.createUniqueName("reject"),c=[e.createParameter(void 0,void 0,void 0,o),e.createParameter(void 0,void 0,void 0,s)],l=e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("require"),void 0,[e.createArrayLiteral([t||e.createOmittedExpression()]),o,s]))]);d>=2?i=e.createArrowFunction(void 0,void 0,c,void 0,void 0,l):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,c,void 0,l),r&&e.setEmitFlags(i,8));var _=e.createNew(e.createIdentifier("Promise"),void 0,[i]);return u.esModuleInterop?(a.requestEmitHelper(n),e.createCall(e.createPropertyAccess(_,e.createIdentifier("then")),void 0,[e.getHelperName("__importStar")])):_}function O(t,r){var i,o=e.createCall(e.createPropertyAccess(e.createIdentifier("Promise"),"resolve"),void 0,[]),s=e.createCall(e.createIdentifier("require"),void 0,t?[t]:[]);return u.esModuleInterop&&(a.requestEmitHelper(n),s=e.createCall(e.getHelperName("__importStar"),void 0,[s])),d>=2?i=e.createArrowFunction(void 0,void 0,[],void 0,void 0,s):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock([e.createReturn(s)])),r&&e.setEmitFlags(i,8)),e.createCall(e.createPropertyAccess(o,"then"),void 0,[i])}function I(t,r){return!u.esModuleInterop||67108864&e.getEmitFlags(t)?r:e.getImportNeedsImportStarHelper(t)?(a.requestEmitHelper(n),e.createCall(e.getHelperName("__importStar"),void 0,[r])):e.getImportNeedsImportDefaultHelper(t)?(a.requestEmitHelper(i),e.createCall(e.getHelperName("__importDefault"),void 0,[r])):r}function M(t){var r=e.getExternalModuleNameLiteral(t,g,_,l,u),n=[];return r&&n.push(r),e.createCall(e.createIdentifier("require"),void 0,n)}function L(t,r,n){var i=X(t);if(i){for(var a=e.isExportName(t)?r:e.createAssignment(t,r),o=0,s=i;o<s.length;o++){var c=s[o];e.setEmitFlags(a,4),a=H(c,a,n)}return a}return e.createAssignment(t,r)}function R(t){return e.isBindingPattern(t.name)?e.flattenDestructuringAssignment(e.visitNode(t,P),void 0,a,0,!1,L):e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),t.name),t.name),e.visitNode(t.initializer,P))}function B(t){return 0!=(4194304&e.getEmitFlags(t))}function j(e,t){if(y.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=V(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=V(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=V(e,a[i])}return e}function J(e,t){return y.exportEquals?e:V(e,t)}function z(e,t){if(y.exportEquals)return e;for(var r=0,n=t.declarationList.declarations;r<n.length;r++)e=K(e,n[r]);return e}function K(t,r){if(y.exportEquals)return t;if(e.isBindingPattern(r.name))for(var n=0,i=r.name.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(t=K(t,a))}else e.isGeneratedIdentifier(r.name)||(t=V(t,r));return t}function U(t,r){return y.exportEquals?t:(e.hasModifier(r,1)&&(t=q(t,e.hasModifier(r,512)?e.createIdentifier("default"):e.getDeclarationName(r),e.getLocalName(r),r)),r.name&&(t=V(t,r)),t)}function V(t,r){var n=e.getDeclarationName(r),i=y.exportSpecifiers.get(e.idText(n));if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];t=q(t,s.name,n,s.name)}return t}function q(t,r,n,i,a){return t=e.append(t,function(t,r,n,i){var a=e.setTextRange(e.createExpressionStatement(H(t,r)),n);return e.startOnNewLine(a),i||e.setEmitFlags(a,1536),a}(r,n,i,a))}function W(){var t;return t=0===d?e.createExpressionStatement(H(e.createIdentifier("__esModule"),e.createLiteral(!0))):e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[e.createIdentifier("exports"),e.createLiteral("__esModule"),e.createObjectLiteral([e.createPropertyAssignment("value",e.createLiteral(!0))])])),e.setEmitFlags(t,1048576),t}function H(t,r,n){return e.setTextRange(e.createAssignment(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),r),n)}function G(e){switch(e.kind){case 85:case 80:return}return e}function Y(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(g);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=l.getReferencedExportContainer(t,e.isExportName(t));if(n&&279===n.kind)return e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),t);var i=l.getReferencedImportDeclaration(t);if(i){if(e.isImportClause(i))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(i)){var a=i.propertyName||i.name;return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent.parent.parent),e.getSynthesizedClone(a)),t)}}}return t}function X(t){if(!e.isGeneratedIdentifier(t)){var r=l.getReferencedImportDeclaration(t)||l.getReferencedValueDeclaration(t);if(r)return y&&y.exportedBindings[e.getOriginalNodeId(r)]}}};var t={name:"typescript:export-star",scoped:!0,text:"\n            function __export(m) {\n                for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];\n            }"};var r={name:"typescript:dynamicimport-sync-require",scoped:!0,text:'\n            var __syncRequire = typeof module === "object" && typeof module.exports === "object";'},n={name:"typescript:commonjsimportstar",scoped:!1,text:'\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\n    result["default"] = mod;\n    return result;\n};'},i={name:"typescript:commonjsimportdefault",scoped:!1,text:'\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n    return (mod && mod.__esModule) ? mod : { "default": mod };\n};'}}(c||(c={})),function(e){e.transformSystemModule=function(t){var r=t.startLexicalEnvironment,n=t.endLexicalEnvironment,i=t.hoistVariableDeclaration,a=t.getCompilerOptions(),o=t.getEmitResolver(),s=t.getEmitHost(),c=t.onSubstituteNode,u=t.onEmitNode;t.onSubstituteNode=function(t,r){return function(e){return g&&e.id&&g[e.id]}(r=c(t,r))?r:1===t?function(t){switch(t.kind){case 72:return function(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(l);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=o.getReferencedImportDeclaration(t);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name)),t)}}return t}(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=V(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return n}}return t}(t);case 202:case 203:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=V(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createPrefix(t.operator,t.operand),t):t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return 203===t.kind&&(n=44===t.operator?e.createSubtract(q(n),e.createLiteral(1)):e.createAdd(q(n),e.createLiteral(1))),n}}return t}(t)}return t}(r):4===t?function(t){switch(t.kind){case 276:return function(t){var r=t.name;if(!e.isGeneratedIdentifier(r)&&!e.isLocalName(r)){var n=o.getReferencedImportDeclaration(r);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default"))),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name))),t)}}return t}(t)}return t}(r):r},t.onEmitNode=function(t,r,n){if(279===r.kind){var i=e.getOriginalNodeId(r);l=r,_=y[i],d=h[i],(g=b[i])&&delete b[i],u(t,r,n),l=void 0,_=void 0,d=void 0,g=void 0}else u(t,r,n)},t.enableSubstitution(72),t.enableSubstitution(276),t.enableSubstitution(204),t.enableSubstitution(202),t.enableSubstitution(203),t.enableEmitNotification(279);var l,_,d,p,f,m,g,y=[],v=[],h=[],b=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,a)||16777216&t.transformFlags))return t;var i=e.getOriginalNodeId(t);l=t,m=t,_=y[i]=e.collectExternalModuleInfo(t,o,a),d=e.createUniqueName("exports"),h[i]=d,p=e.createUniqueName("context");var c=function(t){for(var r=e.createMap(),n=[],i=0,c=t;i<c.length;i++){var u=c[i],_=e.getExternalModuleNameLiteral(u,l,s,o,a);if(_){var d=_.text,p=r.get(d);void 0!==p?n[p].externalImports.push(u):(r.set(d,n.length),n.push({name:_,externalImports:[u]}))}}return n}(_.externalImports),u=function(t,i){var o=[];r();var s=e.getStrictOptionValue(a,"alwaysStrict")||!a.noImplicitUseStrict&&e.isExternalModule(l),c=e.addPrologue(o,t.statements,s,x);o.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration("__moduleName",void 0,e.createLogicalAnd(p,e.createPropertyAccess(p,"id")))]))),e.visitNode(_.externalHelpersImportDeclaration,x,e.isStatement);var u=e.visitNodes(t.statements,x,e.isStatement,c);e.addRange(o,f),e.addStatementsAfterPrologue(o,n());var m=function(t){if(_.hasExportStarsToExportValues){if(!_.exportedNames&&0===_.exportSpecifiers.size){for(var r=!1,n=0,i=_.externalImports;n<i.length;n++){var a=i[n];if(255===a.kind&&a.exportClause){r=!0;break}}if(!r){var o=D(void 0);return t.push(o),o.name}}var s=[];if(_.exportedNames)for(var c=0,u=_.exportedNames;c<u.length;c++){var l=u[c];"default"!==l.escapedText&&s.push(e.createPropertyAssignment(e.createLiteral(l),e.createTrue()))}for(var d=0,p=_.externalImports;d<p.length;d++){var a=p[d];if(255===a.kind&&a.exportClause)for(var f=0,m=a.exportClause.elements;f<m.length;f++){var g=m[f];s.push(e.createPropertyAssignment(e.createLiteral(e.idText(g.name||g.propertyName)),e.createTrue()))}}var y=e.createUniqueName("exportedNames");t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(y,void 0,e.createObjectLiteral(s,!0))])));var v=D(y);return t.push(v),v.name}}(o),g=e.createObjectLiteral([e.createPropertyAssignment("setters",function(t,r){for(var n=[],i=0,a=r;i<a.length;i++){for(var o=a[i],s=e.forEach(o.externalImports,function(t){return e.getLocalNameForExternalImport(t,l)}),c=s?e.getGeneratedNameForNode(s):e.createUniqueName(""),u=[],_=0,p=o.externalImports;_<p.length;_++){var f=p[_],m=e.getLocalNameForExternalImport(f,l);switch(f.kind){case 249:if(!f.importClause)break;case 248:e.Debug.assert(void 0!==m),u.push(e.createExpressionStatement(e.createAssignment(m,c)));break;case 255:if(e.Debug.assert(void 0!==m),f.exportClause){for(var g=[],y=0,v=f.exportClause.elements;y<v.length;y++){var h=v[y];g.push(e.createPropertyAssignment(e.createLiteral(e.idText(h.name)),e.createElementAccess(c,e.createLiteral(e.idText(h.propertyName||h.name)))))}u.push(e.createExpressionStatement(e.createCall(d,void 0,[e.createObjectLiteral(g,!0)])))}else u.push(e.createExpressionStatement(e.createCall(t,void 0,[c])))}}n.push(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,c)],void 0,e.createBlock(u,!0)))}return e.createArrayLiteral(n,!0)}(m,i)),e.createPropertyAssignment("execute",e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock(u,!0)))]);return g.multiLine=!0,o.push(e.createReturn(g)),e.createBlock(o,!0)}(t,c),v=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,d),e.createParameter(void 0,void 0,void 0,p)],void 0,u),S=e.tryGetModuleNameFromFile(t,s,a),T=e.createArrayLiteral(e.map(c,function(e){return e.name})),C=e.setEmitFlags(e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("System"),"register"),void 0,S?[S,T,v]:[T,v]))]),t.statements)),1024);return a.outFile||a.out||e.moveEmitHelpers(C,u,function(e){return!e.scoped}),g&&(b[i]=g,g=void 0),l=void 0,_=void 0,d=void 0,p=void 0,f=void 0,m=void 0,e.aggregateTransformFlags(C)});function D(t){var r=e.createUniqueName("exportStar"),n=e.createIdentifier("m"),i=e.createIdentifier("n"),a=e.createIdentifier("exports"),o=e.createStrictInequality(i,e.createLiteral("default"));return t&&(o=e.createLogicalAnd(o,e.createLogicalNot(e.createCall(e.createPropertyAccess(t,"hasOwnProperty"),void 0,[i])))),e.createFunctionDeclaration(void 0,void 0,void 0,r,void 0,[e.createParameter(void 0,void 0,void 0,n)],void 0,e.createBlock([e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createObjectLiteral([]))])),e.createForIn(e.createVariableDeclarationList([e.createVariableDeclaration(i,void 0)]),n,e.createBlock([e.setEmitFlags(e.createIf(o,e.createExpressionStatement(e.createAssignment(e.createElementAccess(a,i),e.createElementAccess(n,i)))),1)])),e.createExpressionStatement(e.createCall(d,void 0,[a]))],!0))}function x(t){switch(t.kind){case 249:return function(t){var r;if(t.importClause&&i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);v[n]=F(v[n],t)}else r=F(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);v[n]=P(v[n],t)}else r=P(r,t);return e.singleOrMany(r)}(t);case 255:return;case 254:return function(t){if(!t.isExportEquals){var r=e.visitNode(t.expression,z,e.isExpression),n=t.original;if(!n||!A(n))return R(e.createIdentifier("default"),r,!0);var i=e.getOriginalNodeId(t);v[i]=L(v[i],e.createIdentifier("default"),r,!0)}}(t);default:return j(t)}}function S(t){if(e.isBindingPattern(t.name))for(var r=0,n=t.name.elements;r<n.length;r++){var a=n[r];e.isOmittedExpression(a)||S(a)}else i(e.getSynthesizedClone(t.name))}function T(t){return 0==(2097152&e.getEmitFlags(t))&&(279===m.kind||0==(3&e.getOriginalNode(t).flags))}function C(r,n){var i=n?k:E;return e.isBindingPattern(r.name)?e.flattenDestructuringAssignment(r,z,t,0,!1,i):r.initializer?i(r.name,e.visitNode(r.initializer,z,e.isExpression)):r.name}function k(e,t,r){return N(e,t,r,!0)}function E(e,t,r){return N(e,t,r,!1)}function N(t,r,n,a){return i(e.getSynthesizedClone(t)),a?B(t,q(e.setTextRange(e.createAssignment(t,r),n))):q(e.setTextRange(e.createAssignment(t,r),n))}function A(t){return 0!=(4194304&e.getEmitFlags(t))}function F(e,t){if(_.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=M(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=M(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=M(e,a[i])}return e}function P(e,t){return _.exportEquals?e:M(e,t)}function w(e,t,r){if(_.exportEquals)return e;for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];(a.initializer||r)&&(e=O(e,a,r))}return e}function O(t,r,n){if(_.exportEquals)return t;if(e.isBindingPattern(r.name))for(var i=0,a=r.name.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||(t=O(t,o,n))}else if(!e.isGeneratedIdentifier(r.name)){var s=void 0;n&&(t=L(t,r.name,e.getLocalName(r)),s=e.idText(r.name)),t=M(t,r,s)}return t}function I(t,r){if(_.exportEquals)return t;var n;if(e.hasModifier(r,1)){var i=e.hasModifier(r,512)?e.createLiteral("default"):r.name;t=L(t,i,e.getLocalName(r)),n=e.getTextOfIdentifierOrLiteral(i)}return r.name&&(t=M(t,r,n)),t}function M(t,r,n){if(_.exportEquals)return t;var i=e.getDeclarationName(r),a=_.exportSpecifiers.get(e.idText(i));if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.name.escapedText!==n&&(t=L(t,c.name,i))}return t}function L(t,r,n,i){return t=e.append(t,R(r,n,i))}function R(t,r,n){var i=e.createExpressionStatement(B(t,r));return e.startOnNewLine(i),n||e.setEmitFlags(i,1536),i}function B(t,r){var n=e.isIdentifier(t)?e.createLiteral(t):t;return e.setEmitFlags(r,1536|e.getEmitFlags(r)),e.setCommentRange(e.createCall(d,void 0,[n,r]),r)}function j(r){switch(r.kind){case 219:return function(t){if(!T(t.declarationList))return e.visitNode(t,z,e.isStatement);for(var r,n,i=e.hasModifier(t,1),a=A(t),o=0,s=t.declarationList.declarations;o<s.length;o++){var c=s[o];c.initializer?r=e.append(r,C(c,i&&!a)):S(c)}if(r&&(n=e.append(n,e.setTextRange(e.createExpressionStatement(e.inlineExpressions(r)),t))),a){var u=e.getOriginalNodeId(t);v[u]=w(v[u],t,i)}else n=w(n,t,!1);return e.singleOrMany(n)}(r);case 239:return function(r){if(f=e.hasModifier(r,1)?e.append(f,e.updateFunctionDeclaration(r,r.decorators,e.visitNodes(r.modifiers,U,e.isModifier),r.asteriskToken,e.getDeclarationName(r,!0,!0),void 0,e.visitNodes(r.parameters,z,e.isParameterDeclaration),void 0,e.visitNode(r.body,z,e.isBlock))):e.append(f,e.visitEachChild(r,z,t)),A(r)){var n=e.getOriginalNodeId(r);v[n]=I(v[n],r)}else f=I(f,r)}(r);case 240:return function(t){var r,n=e.getLocalName(t);if(i(n),r=e.append(r,e.setTextRange(e.createExpressionStatement(e.createAssignment(n,e.setTextRange(e.createClassExpression(void 0,t.name,void 0,e.visitNodes(t.heritageClauses,z,e.isHeritageClause),e.visitNodes(t.members,z,e.isClassElement)),t))),t)),A(t)){var a=e.getOriginalNodeId(t);v[a]=I(v[a],t)}else r=I(r,t);return e.singleOrMany(r)}(r);case 225:return function(t){var r=m;return m=t,t=e.updateFor(t,t.initializer&&J(t.initializer),e.visitNode(t.condition,z,e.isExpression),e.visitNode(t.incrementor,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement)),m=r,t}(r);case 226:return function(t){var r=m;return m=t,t=e.updateForIn(t,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 227:return function(t){var r=m;return m=t,t=e.updateForOf(t,t.awaitModifier,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 223:return function(t){return e.updateDo(t,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock),e.visitNode(t.expression,z,e.isExpression))}(r);case 224:return function(t){return e.updateWhile(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 233:return function(t){return e.updateLabel(t,t.label,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 231:return function(t){return e.updateWith(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 232:return function(t){return e.updateSwitch(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.caseBlock,j,e.isCaseBlock))}(r);case 246:return function(t){var r=m;return m=t,t=e.updateCaseBlock(t,e.visitNodes(t.clauses,j,e.isCaseOrDefaultClause)),m=r,t}(r);case 271:return function(t){return e.updateCaseClause(t,e.visitNode(t.expression,z,e.isExpression),e.visitNodes(t.statements,j,e.isStatement))}(r);case 272:case 235:return function(r){return e.visitEachChild(r,j,t)}(r);case 274:return function(t){var r=m;return m=t,t=e.updateCatchClause(t,t.variableDeclaration,e.visitNode(t.block,j,e.isBlock)),m=r,t}(r);case 218:return function(r){var n=m;return m=r,r=e.visitEachChild(r,j,t),m=n,r}(r);case 310:return function(t){if(A(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t),n=e.hasModifier(t.original,1);v[r]=w(v[r],t.original,n)}return t}(r);case 311:return function(t){var r=e.getOriginalNodeId(t),n=v[r];if(n)return delete v[r],e.append(n,t);var i=e.getOriginalNode(t);return e.isModuleOrEnumDeclaration(i)?e.append(M(n,i),t):t}(r);default:return z(r)}}function J(r){if(function(t){return e.isVariableDeclarationList(t)&&T(t)}(r)){for(var n=void 0,i=0,a=r.declarations;i<a.length;i++){var o=a[i];n=e.append(n,C(o,!1)),o.initializer||S(o)}return n?e.inlineExpressions(n):e.createOmittedExpression()}return e.visitEachChild(r,j,t)}function z(r){return 1024&r.transformFlags&&204===r.kind?function(r){return K(r.left)?e.flattenDestructuringAssignment(r,z,t,0,!0):e.visitEachChild(r,z,t)}(r):e.isImportCall(r)?function(t){return e.createCall(e.createPropertyAccess(p,e.createIdentifier("import")),void 0,e.some(t.arguments)?[e.visitNode(t.arguments[0],z)]:[])}(r):2048&r.transformFlags||16777216&r.transformFlags?e.visitEachChild(r,z,t):r}function K(t){if(e.isAssignmentExpression(t,!0))return K(t.left);if(e.isSpreadElement(t))return K(t.expression);if(e.isObjectLiteralExpression(t))return e.some(t.properties,K);if(e.isArrayLiteralExpression(t))return e.some(t.elements,K);if(e.isShorthandPropertyAssignment(t))return K(t.name);if(e.isPropertyAssignment(t))return K(t.initializer);if(e.isIdentifier(t)){var r=o.getReferencedExportContainer(t);return void 0!==r&&279===r.kind}return!1}function U(e){switch(e.kind){case 85:case 80:return}return e}function V(t){var r;if(!e.isGeneratedIdentifier(t)){var n=o.getReferencedImportDeclaration(t)||o.getReferencedValueDeclaration(t);if(n){var i=o.getReferencedExportContainer(t,!1);i&&279===i.kind&&(r=e.append(r,e.getDeclarationName(n))),r=e.addRange(r,_&&_.exportedBindings[e.getOriginalNodeId(n)])}}return r}function q(t){return void 0===g&&(g=[]),g[e.getNodeId(t)]=!0,t}}}(c||(c={})),function(e){e.transformES2015Module=function(t){var r,n=t.getCompilerOptions(),i=t.onEmitNode,a=t.onSubstituteNode;return t.onEmitNode=function(t,n,a){e.isSourceFile(n)?(r=n,i(t,n,a),r=void 0):i(t,n,a)},t.onSubstituteNode=function(t,n){return n=a(t,n),e.isIdentifier(n)&&1===t?function(t){if(4096&e.getEmitFlags(t)){var n=e.getExternalHelpersModuleName(r);if(n)return e.createPropertyAccess(n,t)}return t}(n):n},t.enableEmitNotification(279),t.enableSubstitution(72),e.chainBundle(function(r){if(r.isDeclarationFile)return r;if(e.isExternalModule(r)||n.isolatedModules){var i=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,n);if(i){var a=[],s=e.addPrologue(a,r.statements),c=e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),e.createLiteral(e.externalHelpersModuleNameText));return e.addEmitFlags(c,67108864),e.append(a,c),e.addRange(a,e.visitNodes(r.statements,o,e.isStatement,s)),e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(a),r.statements))}return e.visitEachChild(r,o,t)}return r});function o(e){switch(e.kind){case 248:return;case 254:return function(e){return e.isExportEquals?void 0:e}(e)}return e}}}(c||(c={})),function(e){function t(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isConstructorDeclaration(t)?r:e.isSetAccessor(t)||e.isGetAccessor(t)?function(r){var n;n=159===t.kind?e.hasModifier(t,32)?r.errorModuleName?e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1;return{diagnosticMessage:n,errorNode:t.name,typeName:t.name}}:e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isIndexSignatureDeclaration(t)?function(r){var n;switch(t.kind){case 161:n=r.errorModuleName?e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 160:n=r.errorModuleName?e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 162:n=r.errorModuleName?e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 156:case 155:n=e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:240===t.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:r.errorModuleName?e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0;break;case 239:n=r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_private_name_0;break;default:return e.Debug.fail("This is unknown kind for signature: "+t.kind)}return{diagnosticMessage:n,errorNode:t.name||t}}:e.isParameter(t)?e.isParameterPropertyDeclaration(t)&&e.hasModifier(t.parent,8)?r:function(r){var n=function(r){switch(t.parent.kind){case 157:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1;case 161:case 166:return r.errorModuleName?e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;case 160:return r.errorModuleName?e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;case 162:return r.errorModuleName?e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1;case 156:case 155:return e.hasModifier(t.parent,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;case 239:case 165:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_private_name_1;default:return e.Debug.fail("Unknown parent for parameter: "+e.SyntaxKind[t.parent.kind])}}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}:e.isTypeParameterDeclaration(t)?function(){var r;switch(t.parent.kind){case 240:r=e.Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_private_name_1;break;case 241:r=e.Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1;break;case 161:r=e.Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 160:r=e.Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 156:case 155:r=e.hasModifier(t.parent,32)?e.Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?e.Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:e.Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;break;case 239:r=e.Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_private_name_1;break;case 242:r=e.Diagnostics.Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1;break;default:return e.Debug.fail("This is unknown parent for type parameter: "+t.parent.kind)}return{diagnosticMessage:r,errorNode:t,typeName:t.name}}:e.isExpressionWithTypeArguments(t)?function(){var r;r=240===t.parent.parent.kind?e.isHeritageClause(t.parent)&&109===t.parent.token?e.Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_interface_0_has_or_is_using_private_name_1;return{diagnosticMessage:r,errorNode:t,typeName:e.getNameOfDeclaration(t.parent.parent)}}:e.isImportEqualsDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Import_declaration_0_is_using_private_name_1,errorNode:t,typeName:t.name}}:e.isTypeAliasDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1,errorNode:t.type,typeName:t.name}}:e.Debug.assertNever(t,"Attempted to set a declaration diagnostic context for unhandled node kind: "+e.SyntaxKind[t.kind]);function r(r){var n=function(r){return 237===t.kind||186===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Exported_variable_0_has_or_is_using_private_name_1:154===t.kind||153===t.kind||151===t.kind&&e.hasModifier(t.parent,8)?e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===t.parent.kind||151===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1:void 0}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}}e.canProduceDiagnostics=function(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isSetAccessor(t)||e.isGetAccessor(t)||e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isParameter(t)||e.isTypeParameterDeclaration(t)||e.isExpressionWithTypeArguments(t)||e.isImportEqualsDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isConstructorDeclaration(t)||e.isIndexSignatureDeclaration(t)},e.createGetSymbolAccessibilityDiagnosticForNodeName=function(r){return e.isSetAccessor(r)||e.isGetAccessor(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:e.isMethodSignature(r)||e.isMethodDeclaration(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:t(r)},e.createGetSymbolAccessibilityDiagnosticForNode=t}(c||(c={})),function(e){e.getDeclarationDiagnostics=function(t,n,i){if(i&&e.isSourceFileJS(i))return[];var a=t.getCompilerOptions();return e.transformNodes(n,t,a,i?[i]:e.filter(t.getSourceFiles(),e.isSourceFileNotJS),[r],!1).diagnostics};var t=531469;function r(r){var o,s,c,u,l,_,d,p,f,m,g=function(){return e.Debug.fail("Diagnostic emitted without context")},y=g,v=!0,h=!1,b=!1,D=!1,x=!1,S=r.getEmitHost(),T={trackSymbol:function(e,t,r){if(262144&e.flags)return;P(C.isSymbolAccessible(e,t,r,!0)),F(C.getTypeReferenceDirectivesForSymbol(e,r))},reportInaccessibleThisError:function(){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(d),"this"))},reportInaccessibleUniqueSymbolError:function(){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(d),"unique symbol"))},reportPrivateInBaseOfClassExpression:function(t){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.Property_0_of_exported_class_expression_may_not_be_private_or_protected,t))},reportLikelyUnsafeImportRequiredError:function(t){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary,e.declarationNameToString(d),t))},moduleResolverHost:S,trackReferencedAmbientModule:function(t,r){var n=C.getTypeReferenceDirectivesForSymbol(r,67108863);if(e.length(n))return F(n);var i=e.getSourceFileOfNode(t);f.set(""+e.getOriginalNodeId(i),i)},trackExternalModuleSymbolOfImportTypeNode:function(e){h||(_||(_=[])).push(e)}},C=r.getEmitResolver(),k=r.getCompilerOptions(),E=e.getNewLineCharacter(k),N=k.noResolve,A=k.stripInternal;return function(t){if(279===t.kind&&(t.isDeclarationFile||e.isSourceFileJS(t)))return t;if(280===t.kind){h=!0,f=e.createMap(),m=e.createMap();var n=!1,i=e.createBundle(e.map(t.sourceFiles,function(t){if(!t.isDeclarationFile&&!e.isSourceFileJS(t)){if(n=n||t.hasNoDefaultLib,p=t,o=t,c=void 0,l=!1,u=e.createMap(),y=g,D=!1,x=!1,w(t,f),O(t,m),e.isExternalModule(t)){b=!1,v=!1;var i=e.visitNodes(t.statements,X),a=e.updateSourceFileNode(t,[e.createModuleDeclaration([],[e.createModifier(125)],e.createLiteral(e.getResolvedExternalModuleName(r.getEmitHost(),t)),e.createModuleBlock(e.setTextRange(e.createNodeArray(W(i)),t.statements)))],!0,[],[],!1,[]);return a}v=!0;var s=e.visitNodes(t.statements,X);return e.updateSourceFileNode(t,W(s),!0,[],[],!1,[])}}),e.mapDefined(t.prepends,function(t){if(282===t.kind)return e.createUnparsedSourceFile(t.declarationText,t.declarationMapPath,t.declarationMapText)}));i.syntheticFileReferences=[],i.syntheticTypeReferences=I(),i.syntheticLibReferences=P(),i.hasNoDefaultLib=n;var a=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(t,S,!0).declarationFilePath)),d=L(i.syntheticFileReferences,a);return f.forEach(d),i}v=!0,D=!1,x=!1,o=t,p=t,y=g,h=!1,b=!1,l=!1,c=void 0,u=e.createMap(),s=void 0,f=w(p,e.createMap()),m=O(p,e.createMap());var T=[],C=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(t,S,!0).declarationFilePath)),k=L(T,C),E=e.visitNodes(t.statements,X),N=e.setTextRange(e.createNodeArray(W(E)),t.statements);f.forEach(k);var A=e.filter(N,e.isAnyImportSyntax);e.isExternalModule(t)&&(!b||D&&!x)&&(N=e.setTextRange(e.createNodeArray(N.concat([e.createExportDeclaration(void 0,void 0,e.createNamedExports([]),void 0)])),N));var F=e.updateSourceFileNode(t,N,!0,T,I(),t.hasNoDefaultLib,P());return F.exportedModulesFromDeclarationEmit=_,F;function P(){return e.map(e.arrayFrom(m.keys()),function(e){return{fileName:e,pos:-1,end:-1}})}function I(){return s?e.mapDefined(e.arrayFrom(s.keys()),M):[]}function M(t){if(A)for(var r=0,n=A;r<n.length;r++){var i=n[r];if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference)){var a=i.moduleReference.expression;if(e.isStringLiteralLike(a)&&a.text===t)return}else if(e.isImportDeclaration(i)&&e.isStringLiteral(i.moduleSpecifier)&&i.moduleSpecifier.text===t)return}return{fileName:t,pos:-1,end:-1}}function L(r,n){return function(i){var a;if(i.isDeclarationFile)a=i.fileName;else{if(h&&e.contains(t.sourceFiles,i))return;var o=e.getOutputPathsFor(i,S,!0);a=o.declarationFilePath||o.jsFilePath||i.fileName}if(a){var s=e.getRelativePathToDirectoryOrUrl(n,a,S.getCurrentDirectory(),S.getCanonicalFileName,!1);if(e.startsWith(s,"./")&&e.hasExtension(s)&&(s=s.substring(2)),e.startsWith(s,"node_modules/")||-1!==s.indexOf("/node_modules/"))return;r.push({pos:-1,end:-1,fileName:s})}}}};function F(t){if(t){s=s||e.createMap();for(var r=0,n=t;r<n.length;r++){var i=n[r];s.set(i,!0)}}}function P(t){if(0===t.accessibility){if(t&&t.aliasesToMakeVisible)if(c)for(var n=0,i=t.aliasesToMakeVisible;n<i.length;n++){var a=i[n];e.pushIfUnique(c,a)}else c=t.aliasesToMakeVisible}else{var o=y(t);o&&(o.typeName?r.addDiagnostic(e.createDiagnosticForNode(t.errorNode||o.errorNode,o.diagnosticMessage,e.getTextOfNode(o.typeName),t.errorSymbolName,t.errorModuleName)):r.addDiagnostic(e.createDiagnosticForNode(t.errorNode||o.errorNode,o.diagnosticMessage,t.errorSymbolName,t.errorModuleName)))}}function w(t,r){return N||e.isSourceFileJS(t)?r:(e.forEach(t.referencedFiles,function(n){var i=e.tryResolveScriptReference(S,t,n);i&&r.set(""+e.getOriginalNodeId(i),i)}),r)}function O(t,r){return e.forEach(t.libReferenceDirectives,function(e){S.getLibFileFromReference(e)&&r.set(e.fileName.toLocaleLowerCase(),!0)}),r}function I(t,r){var i;l||(i=y,y=e.createGetSymbolAccessibilityDiagnosticForNode(t));var a=e.updateParameter(t,void 0,n(t,r),t.dotDotDotToken,function t(r){return 72===r.kind?r:185===r.kind?e.updateArrayBindingPattern(r,e.visitNodes(r.elements,n)):e.updateObjectBindingPattern(r,e.visitNodes(r.elements,n));function n(r){return 210===r.kind?r:e.updateBindingElement(r,r.dotDotDotToken,r.propertyName,t(r.name),M(r)?r.initializer:void 0)}}(t.name),C.isOptionalParameter(t)?t.questionToken||e.createToken(56):void 0,R(t,t.type,!0),L(t));return l||(y=i),a}function M(t){return function(t){switch(t.kind){case 154:case 153:return!e.hasModifier(t,8);case 151:case 237:return!0}return!1}(t)&&C.isLiteralConstDeclaration(e.getParseTreeNode(t))}function L(t){if(M(t))return C.createLiteralConstValue(e.getParseTreeNode(t),T)}function R(r,n,i){if((i||!e.hasModifier(r,8))&&!M(r)){var a,s=151===r.kind&&(C.isRequiredInitializedParameter(r)||C.isOptionalUninitializedParameterProperty(r));return n&&!s?e.visitNode(n,Y):e.getParseTreeNode(r)?159===r.kind?e.createKeywordTypeNode(120):(d=r.name,l||(a=y,y=e.createGetSymbolAccessibilityDiagnosticForNode(r)),237===r.kind||186===r.kind?c(C.createTypeOfDeclaration(r,o,t,T)):151===r.kind||154===r.kind||153===r.kind?r.initializer?c(C.createTypeOfDeclaration(r,o,t,T,s)||C.createTypeOfExpression(r.initializer,o,t,T)):c(C.createTypeOfDeclaration(r,o,t,T,s)):c(C.createReturnTypeOfSignatureDeclaration(r,o,t,T))):n?e.visitNode(n,Y):e.createKeywordTypeNode(120)}function c(t){return d=void 0,l||(y=a),t||e.createKeywordTypeNode(120)}}function B(t){switch((t=e.getParseTreeNode(t)).kind){case 239:case 244:case 241:case 240:case 242:case 243:return!C.isDeclarationVisible(t);case 237:return!j(t);case 248:case 249:case 255:case 254:return!1}return!1}function j(t){return!e.isOmittedExpression(t)&&(e.isBindingPattern(t.name)?e.some(t.name.elements,j):C.isDeclarationVisible(t))}function J(t,r,n){if(!e.hasModifier(t,8)){var i=e.map(r,function(e){return I(e,n)});if(i)return e.createNodeArray(i,r.hasTrailingComma)}}function z(t,r){return e.hasModifier(t,8)?void 0:e.visitNodes(r,Y)}function K(t){return e.isSourceFile(t)||e.isTypeAliasDeclaration(t)||e.isModuleDeclaration(t)||e.isClassDeclaration(t)||e.isInterfaceDeclaration(t)||e.isFunctionLike(t)||e.isIndexSignatureDeclaration(t)||e.isMappedTypeNode(t)}function U(e,t){P(C.isEntityNameVisible(e,t)),F(C.getTypeReferenceDirectivesForEntityName(e))}function V(t,r){return e.hasJSDocNodes(t)&&e.hasJSDocNodes(r)&&(t.jsDoc=r.jsDoc),e.setCommentRange(t,e.getCommentRange(r))}function q(t,n){if(n){if(b=b||244!==t.kind&&183!==t.kind,e.isStringLiteralLike(n))if(h){var i=e.getExternalModuleNameFromDeclaration(r.getEmitHost(),C,t);if(i)return e.createLiteral(i)}else{var a=C.getSymbolOfExternalModuleSpecifier(n);a&&(_||(_=[])).push(a)}return n}}function W(t){for(;e.length(c);){var r=c.shift();if(!e.isLateVisibilityPaintedStatement(r))return e.Debug.fail("Late replaced statement was found which is not handled by the declaration transformer!: "+(e.SyntaxKind?e.SyntaxKind[r.kind]:r.kind));var n=Q(r,!0);u.set(""+e.getOriginalNodeId(r),n)}return e.visitNodes(t,function(t){if(e.isLateVisibilityPaintedStatement(t)){var r=""+e.getOriginalNodeId(t);if(u.has(r)){var n=u.get(r);return u.delete(r),n&&e.isSourceFile(t.parent)&&((e.isArray(n)?e.some(n,G):G(n))&&(D=!0),(e.isArray(n)?e.some(n,H):H(n))&&(b=!0)),n}}return t})}function H(t){return e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)}function G(t){return!(e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)||e.isAmbientModule(t))}function Y(t){if(!ee(t)){if(e.isDeclaration(t)){if(B(t))return;if(e.hasDynamicName(t)&&!C.isLateBound(e.getParseTreeNode(t)))return}if(!(e.isFunctionLike(t)&&C.isImplementationOfOverload(t)||e.isSemicolonClassElement(t))){var n;K(t)&&(n=o,o=t);var i=y;if((e.isMethodDeclaration(t)||e.isMethodSignature(t))&&e.hasModifier(t,8)){if(t.symbol&&t.symbol.declarations&&t.symbol.declarations[0]!==t)return;return D(e.createProperty(void 0,re(t),t.name,void 0,void 0,void 0))}var a=e.canProduceDiagnostics(t);a&&!l&&(y=e.createGetSymbolAccessibilityDiagnosticForNode(t)),e.isTypeQueryNode(t)&&U(t.exprName,o);var s=l,c=(168===t.kind||181===t.kind)&&242!==t.parent.kind;if(c&&(l=!0),function(e){switch(e.kind){case 161:case 157:case 156:case 158:case 159:case 154:case 153:case 155:case 160:case 162:case 237:case 150:case 211:case 164:case 175:case 165:case 166:case 183:return!0}return!1}(t))switch(t.kind){case 211:(e.isEntityName(t.expression)||e.isEntityNameExpression(t.expression))&&U(t.expression,o);var u=e.visitEachChild(t,Y,r);return D(e.updateExpressionWithTypeArguments(u,e.parenthesizeTypeParameters(u.typeArguments),u.expression));case 164:U(t.typeName,o);u=e.visitEachChild(t,Y,r);return D(e.updateTypeReferenceNode(u,u.typeName,e.parenthesizeTypeParameters(u.typeArguments)));case 161:return D(e.updateConstructSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type)));case 157:var _=e.hasModifier(t,8),p=e.createSignatureDeclaration(157,_?void 0:z(t,t.typeParameters),_?void 0:J(t,t.parameters,0),void 0);return p.modifiers=e.createNodeArray(re(t)),D(p);case 156:var f=e.createSignatureDeclaration(155,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type));return f.name=t.name,f.modifiers=e.createNodeArray(re(t)),f.questionToken=t.questionToken,D(f);case 158:case 159:return D(ne(t));case 154:return D(e.updateProperty(t,void 0,re(t),t.name,t.questionToken,e.hasModifier(t,8)?void 0:R(t,t.type),L(t)));case 153:return D(e.updatePropertySignature(t,re(t),t.name,t.questionToken,e.hasModifier(t,8)?void 0:R(t,t.type),L(t)));case 155:return D(e.updateMethodSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type),t.name,t.questionToken));case 160:return D(e.updateCallSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type)));case 162:return D(e.updateIndexSignature(t,void 0,re(t),J(t,t.parameters),e.visitNode(t.type,Y)||e.createKeywordTypeNode(120)));case 237:return e.isBindingPattern(t.name)?$(t.name):(c=!0,l=!0,D(e.updateVariableDeclaration(t,t.name,R(t,t.type),L(t))));case 150:return function(t){return 156===t.parent.kind&&e.hasModifier(t.parent,8)}(t)&&(t.default||t.constraint)?D(e.updateTypeParameterDeclaration(t,t.name,void 0,void 0)):D(e.visitEachChild(t,Y,r));case 175:var m=e.visitNode(t.checkType,Y),g=e.visitNode(t.extendsType,Y),v=o;o=t.trueType;var h=e.visitNode(t.trueType,Y);o=v;var b=e.visitNode(t.falseType,Y);return D(e.updateConditionalTypeNode(t,m,g,h,b));case 165:return D(e.updateFunctionTypeNode(t,e.visitNodes(t.typeParameters,Y),J(t,t.parameters),e.visitNode(t.type,Y)));case 166:return D(e.updateConstructorTypeNode(t,e.visitNodes(t.typeParameters,Y),J(t,t.parameters),e.visitNode(t.type,Y)));case 183:return e.isLiteralImportTypeNode(t)?D(e.updateImportTypeNode(t,e.updateLiteralTypeNode(t.argument,q(t,t.argument.literal)),t.qualifier,e.visitNodes(t.typeArguments,Y,e.isTypeNode),t.isTypeOf)):D(t);default:e.Debug.assertNever(t,"Attempted to process unhandled node kind: "+e.SyntaxKind[t.kind])}return D(e.visitEachChild(t,Y,r))}}function D(r){return r&&a&&e.hasDynamicName(t)&&function(t){var r;l||(r=y,y=e.createGetSymbolAccessibilityDiagnosticForNodeName(t));d=t.name,e.Debug.assert(C.isLateBound(e.getParseTreeNode(t))),U(t.name.expression,o),l||(y=r);d=void 0}(t),K(t)&&(o=n),a&&!l&&(y=i),c&&(l=s),r===t?r:r&&e.setOriginalNode(V(r,t),t)}}function X(r){if(function(e){switch(e.kind){case 239:case 244:case 248:case 241:case 240:case 242:case 243:case 219:case 249:case 255:case 254:return!0}return!1}(r)&&!ee(r)){switch(r.kind){case 255:return e.isSourceFile(r.parent)&&(b=!0,x=!0),e.updateExportDeclaration(r,void 0,r.modifiers,r.exportClause,q(r,r.moduleSpecifier));case 254:if(e.isSourceFile(r.parent)&&(b=!0,x=!0),72===r.expression.kind)return r;var n=e.createOptimisticUniqueName("_default");y=function(){return{diagnosticMessage:e.Diagnostics.Default_export_of_the_module_has_or_is_using_private_name_0,errorNode:r}};var i=e.createVariableDeclaration(n,C.createTypeOfExpression(r.expression,r,t,T),void 0);return[e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([i],2)),e.updateExportAssignment(r,r.decorators,r.modifiers,n)]}var a=Q(r);return u.set(""+e.getOriginalNodeId(r),a),r}}function Q(r,n){if(!ee(r)){switch(r.kind){case 248:return function(t){if(C.isDeclarationVisible(t)){if(259===t.moduleReference.kind){var r=e.getExternalModuleImportEqualsDeclarationExpression(t);return e.updateImportEqualsDeclaration(t,void 0,t.modifiers,t.name,e.updateExternalModuleReference(t.moduleReference,q(t,r)))}var n=y;return y=e.createGetSymbolAccessibilityDiagnosticForNode(t),U(t.moduleReference,o),y=n,t}}(r);case 249:return function(t){if(!t.importClause)return e.updateImportDeclaration(t,void 0,t.modifiers,t.importClause,q(t,t.moduleSpecifier));var r=t.importClause&&t.importClause.name&&C.isDeclarationVisible(t.importClause)?t.importClause.name:void 0;if(!t.importClause.namedBindings)return r&&e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,void 0),q(t,t.moduleSpecifier));if(251===t.importClause.namedBindings.kind){var n=C.isDeclarationVisible(t.importClause.namedBindings)?t.importClause.namedBindings:void 0;return r||n?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,n),q(t,t.moduleSpecifier)):void 0}var i=e.mapDefined(t.importClause.namedBindings.elements,function(e){return C.isDeclarationVisible(e)?e:void 0});return i&&i.length||r?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,i&&i.length?e.updateNamedImports(t.importClause.namedBindings,i):void 0),q(t,t.moduleSpecifier)):void 0}(r)}if(!(e.isDeclaration(r)&&B(r)||e.isFunctionLike(r)&&C.isImplementationOfOverload(r))){var i;K(r)&&(i=o,o=r);var a=e.canProduceDiagnostics(r),s=y;a&&(y=e.createGetSymbolAccessibilityDiagnosticForNode(r));var c=v;switch(r.kind){case 242:return w(e.updateTypeAliasDeclaration(r,void 0,re(r,n),r.name,e.visitNodes(r.typeParameters,Y,e.isTypeParameterDeclaration),e.visitNode(r.type,Y,e.isTypeNode)));case 241:return w(e.updateInterfaceDeclaration(r,void 0,re(r,n),r.name,z(r,r.typeParameters),ie(r.heritageClauses),e.visitNodes(r.members,Y)));case 239:var l=w(e.updateFunctionDeclaration(r,void 0,re(r,n),void 0,r.name,z(r,r.typeParameters),J(r,r.parameters),R(r,r.type),void 0));if(l&&C.isExpandoFunctionDeclaration(r)){var _=e.mapDefined(C.getPropertiesOfContainerFunction(r),function(r){if(e.isPropertyAccessExpression(r.valueDeclaration)){var n=C.createTypeOfDeclaration(r.valueDeclaration,o,t,T),i=e.createVariableDeclaration(e.unescapeLeadingUnderscores(r.escapedName),n,void 0);return e.createVariableStatement(void 0,e.createVariableDeclarationList([i]))}});return[l,e.createModuleDeclaration(void 0,re(r,n),r.name,e.createModuleBlock(_),16)]}return l;case 244:v=!1;var d=r.body;if(d&&245===d.kind){var p=e.visitNodes(d.statements,X),f=e.updateModuleBlock(d,W(p));v=c;var m=re(r,n);return w(e.updateModuleDeclaration(r,void 0,m,e.isExternalModuleAugmentation(r)?q(r,r.name):r.name,f))}v=c;m=re(r,n);v=!1,e.visitNode(d,X);var g=""+e.getOriginalNodeId(d);f=u.get(g);return u.delete(g),w(e.updateModuleDeclaration(r,void 0,m,r.name,f));case 240:var h=e.createNodeArray(re(r,n)),b=z(r,r.typeParameters),D=e.getFirstConstructorWithBody(r),x=void 0;if(D){var S=y;x=e.compact(e.flatMap(D.parameters,function(t){if(e.hasModifier(t,92))return y=e.createGetSymbolAccessibilityDiagnosticForNode(t),72===t.name.kind?V(e.createProperty(void 0,re(t),t.name,t.questionToken,R(t,t.type),L(t)),t):function r(n){var i;for(var a=0,o=n.elements;a<o.length;a++){var s=o[a];e.isOmittedExpression(s)||(e.isBindingPattern(s.name)&&(i=e.concatenate(i,r(s.name))),(i=i||[]).push(e.createProperty(void 0,re(t),s.name,void 0,R(s,void 0),void 0)))}return i}(t.name)})),y=S}var k=e.createNodeArray(e.concatenate(x,e.visitNodes(r.members,Y))),E=e.getEffectiveBaseTypeNode(r);if(E&&!e.isEntityNameExpression(E.expression)&&96!==E.expression.kind){var N=e.createOptimisticUniqueName(e.unescapeLeadingUnderscores(r.name.escapedText)+"_base");y=function(){return{diagnosticMessage:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1,errorNode:E,typeName:r.name}};var A=e.createVariableDeclaration(N,C.createTypeOfExpression(E.expression,r,t,T),void 0),F=e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([A],2)),P=e.createNodeArray(e.map(r.heritageClauses,function(t){if(86===t.token){var r=y;y=e.createGetSymbolAccessibilityDiagnosticForNode(t.types[0]);var n=e.updateHeritageClause(t,e.map(t.types,function(t){return e.updateExpressionWithTypeArguments(t,e.visitNodes(t.typeArguments,Y),N)}));return y=r,n}return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(t){return e.isEntityNameExpression(t.expression)||96===t.expression.kind})),Y))}));return[F,w(e.updateClassDeclaration(r,void 0,h,r.name,b,P,k))]}P=ie(r.heritageClauses);return w(e.updateClassDeclaration(r,void 0,h,r.name,b,P,k));case 219:return w(function(t,r){if(!e.forEach(t.declarationList.declarations,j))return;var n=e.visitNodes(t.declarationList.declarations,Y);if(!e.length(n))return;return e.updateVariableStatement(t,e.createNodeArray(re(t,r)),e.updateVariableDeclarationList(t.declarationList,n))}(r,n));case 243:return w(e.updateEnumDeclaration(r,void 0,e.createNodeArray(re(r,n)),r.name,e.createNodeArray(e.mapDefined(r.members,function(t){if(!ee(t)){var r=C.getConstantValue(t);return V(e.updateEnumMember(t,t.name,void 0!==r?e.createLiteral(r):void 0),t)}}))))}return e.Debug.assertNever(r,"Unhandled top-level node in declaration emit: "+e.SyntaxKind[r.kind])}}function w(t){return K(r)&&(o=i),a&&(y=s),244===r.kind&&(v=c),t===r?t:t&&e.setOriginalNode(V(t,r),r)}}function $(t){return e.flatten(e.mapDefined(t.elements,function(t){return function(t){if(210===t.kind)return;if(t.name){if(!j(t))return;return e.isBindingPattern(t.name)?$(t.name):e.createVariableDeclaration(t.name,R(t,void 0),void 0)}}(t)}))}function Z(t){var r=p.text.substring(t.pos,t.end);return e.stringContains(r,"@internal")}function ee(t){if(A&&t){var r=e.getLeadingCommentRangesOfNode(e.getParseTreeNode(t),p);if(e.forEach(r,Z))return!0}return!1}function te(t){return e.isExportAssignment(t)||e.isExportDeclaration(t)}function re(t,r){var n=e.getModifierFlags(t),a=function(t,r){var n=2811,a=v&&!function(e){if(241===e.kind)return!0;return!1}(t)?2:0,o=279===t.parent.kind;(!o||h&&o&&e.isExternalModule(t.parent))&&(n^=2|(r||h&&o||function(t){return!!e.isModuleBlock(t)&&e.some(t.statements,te)}(t.parent)?0:1),a=0);return i(t,n,a)}(t,r);return n===a?t.modifiers:e.createModifiersFromModifierFlags(a)}function ne(t){var r=C.getAllAccessorDeclarations(t);if(t.kind===r.firstAccessor.kind){var i=a(t);!i&&r.secondAccessor&&(i=a(r.secondAccessor),y=e.createGetSymbolAccessibilityDiagnosticForNode(r.secondAccessor));var o=e.createProperty(void 0,n(t,void 0,r.setAccessor?0:64),t.name,t.questionToken,R(t,i),void 0),s=r.secondAccessor&&e.getLeadingCommentRangesOfNode(r.secondAccessor,p);if(s)for(var c=function(t){if(3===t.kind){var r=p.text.slice(t.pos+2,t.end-2),n=r.split(/\r\n?|\n/g);if(n.length>1){var i=n.slice(1),a=e.guessIndentation(i);r=[n[0]].concat(e.map(i,function(e){return e.slice(a)})).join(E)}e.addSyntheticLeadingComment(o,t.kind,r,t.hasTrailingNewLine)}},u=0,l=s;u<l.length;u++){c(l[u])}return o}}function ie(t){return e.createNodeArray(e.filter(e.map(t,function(t){return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(r){return e.isEntityNameExpression(r.expression)||86===t.token&&96===r.expression.kind})),Y))}),function(e){return e.types&&!!e.types.length}))}}function n(t,r,n){return e.createModifiersFromModifierFlags(i(t,r,n))}function i(t,r,n){void 0===r&&(r=3067),void 0===n&&(n=0);var i=e.getModifierFlags(t)&r|n;return 512&i&&!(1&i)&&(i^=1),512&i&&2&i&&(i^=2),i}function a(e){if(e)return 158===e.kind?e.type:e.parameters.length>0?e.parameters[0].type:void 0}e.transformDeclarations=r}(c||(c={})),function(e){var t,r;function n(e,t){return t}function i(e,t,r){r(e,t)}!function(e){e[e.Uninitialized=0]="Uninitialized",e[e.Initialized=1]="Initialized",e[e.Completed=2]="Completed",e[e.Disposed=3]="Disposed"}(t||(t={})),function(e){e[e.Substitution=1]="Substitution",e[e.EmitNotifications=2]="EmitNotifications"}(r||(r={})),e.getTransformers=function(t,r){var n=t.jsx,i=e.getEmitScriptTarget(t),a=e.getEmitModuleKind(t),o=[];return e.addRange(o,r&&r.before),o.push(e.transformTypeScript),2===n&&o.push(e.transformJsx),i<6&&o.push(e.transformESNext),i<4&&o.push(e.transformES2017),i<3&&o.push(e.transformES2016),i<2&&(o.push(e.transformES2015),o.push(e.transformGenerators)),o.push(function(t){switch(t){case e.ModuleKind.ESNext:case e.ModuleKind.ES2015:return e.transformES2015Module;case e.ModuleKind.System:return e.transformSystemModule;default:return e.transformModule}}(a)),i<1&&o.push(e.transformES5),e.addRange(o,r&&r.after),o},e.noEmitSubstitution=n,e.noEmitNotification=i,e.transformNodes=function(t,r,a,o,s,c){for(var u,l,_,d=new Array(312),p=[],f=[],m=0,g=!1,y=n,v=i,h=0,b=[],D={getCompilerOptions:function(){return a},getEmitResolver:function(){return t},getEmitHost:function(){return r},startLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),p[m]=u,f[m]=l,m++,u=void 0,l=void 0},suspendLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is already suspended."),g=!0},resumeLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(g,"Lexical environment is not suspended."),g=!1},endLexicalEnvironment:function(){var t;if(e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),(u||l)&&(l&&(t=l.slice()),u)){var r=e.createVariableStatement(void 0,e.createVariableDeclarationList(u));t?t.push(r):t=[r]}return u=p[--m],l=f[m],0===m&&(p=[],f=[]),t},hoistVariableDeclaration:function(t){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed.");var r=e.setEmitFlags(e.createVariableDeclaration(t),64);u?u.push(r):u=[r]},hoistFunctionDeclaration:function(t){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),l?l.push(t):l=[t]},requestEmitHelper:function(t){e.Debug.assert(h>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),e.Debug.assert(!t.scoped,"Cannot request a scoped emit helper."),_=e.append(_,t)},readEmitHelpers:function(){e.Debug.assert(h>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed.");var t=_;return _=void 0,t},enableSubstitution:function(t){e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=1},enableEmitNotification:function(t){e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=2},isSubstitutionEnabled:E,isEmitNotificationEnabled:N,get onSubstituteNode(){return y},set onSubstituteNode(t){e.Debug.assert(h<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),y=t},get onEmitNode(){return v},set onEmitNode(t){e.Debug.assert(h<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),v=t},addDiagnostic:function(e){b.push(e)}},x=0,S=o;x<S.length;x++){var T=S[x];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(T)))}e.performance.mark("beforeTransform");var C=e.chain.apply(void 0,s)(D);h=1;var k=e.map(o,c?C:function(t){return!t||e.isSourceFile(t)&&t.isDeclarationFile?t:C(t)});return h=2,e.performance.mark("afterTransform"),e.performance.measure("transformTime","beforeTransform","afterTransform"),{transformed:k,substituteNode:function(t,r){return e.Debug.assert(h<3,"Cannot substitute a node after the result is disposed."),r&&E(r)&&y(t,r)||r},emitNodeWithNotification:function(t,r,n){e.Debug.assert(h<3,"Cannot invoke TransformationResult callbacks after the result is disposed."),r&&(N(r)?v(t,r,n):n(t,r))},dispose:function(){if(h<3){for(var t=0,r=o;t<r.length;t++){var n=r[t];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(n)))}u=void 0,p=void 0,l=void 0,f=void 0,y=void 0,v=void 0,_=void 0,h=3}},diagnostics:b};function E(t){return 0!=(1&d[t.kind])&&0==(4&e.getEmitFlags(t))}function N(t){return 0!=(2&d[t.kind])||0!=(2&e.getEmitFlags(t))}}}(c||(c={})),function(e){var t,r,n=".tsbundleinfo",i=function(){var e=[];return e[1024]=["{","}"],e[2048]=["(",")"],e[4096]=["<",">"],e[8192]=["[","]"],e}(),a={pos:-1,end:-1};function o(t,r,n,i){void 0===i&&(i=!1);var a=e.isArray(n)?n:e.getSourceFilesToEmit(t,n),o=t.getCompilerOptions();if(o.outFile||o.out){if(a.length){var c=e.createBundle(a,t.getPrependNodes());if(_=r(s(c,t,i),c))return _}}else for(var u=0,l=a;u<l.length;u++){var _,d=l[u];if(_=r(s(d,t,i),d))return _}}function s(t,r,i){var a=r.getCompilerOptions();if(280===t.kind){var o=a.outFile||a.out;return{jsFilePath:s=a.emitDeclarationOnly?void 0:o,sourceMapFilePath:p=s&&c(s,a),declarationFilePath:l=i||e.getEmitDeclarations(a)?e.removeFileExtension(o)+".d.ts":void 0,declarationMapPath:l&&e.getAreDeclarationMapsEnabled(a)?l+".map":void 0,bundleInfoPath:a.references&&s?e.removeFileExtension(s)+n:void 0}}var s,l,_=e.getOwnEmitOutputFilePath(t.fileName,r,u(t,a)),d=e.isJsonSourceFile(t)&&0===e.comparePaths(t.fileName,_,r.getCurrentDirectory(),!r.useCaseSensitiveFileNames()),p=!(s=a.emitDeclarationOnly||d?void 0:_)||e.isJsonSourceFile(t)?void 0:c(s,a),f=e.isSourceFileJS(t);return{jsFilePath:s,sourceMapFilePath:p,declarationFilePath:l=!i&&!e.getEmitDeclarations(a)||f?void 0:e.getDeclarationEmitOutputFilePath(t.fileName,r),declarationMapPath:l&&e.getAreDeclarationMapsEnabled(a)?l+".map":void 0,bundleInfoPath:void 0}}function c(e,t){return t.sourceMap&&!t.inlineSourceMap?e+".map":void 0}function u(t,r){if(e.isJsonSourceFile(t))return".json";if(1===r.jsx)if(e.isSourceFileJS(t)){if(e.fileExtensionIs(t.fileName,".jsx"))return".jsx"}else if(1===t.languageVariant)return".jsx";return".js"}function l(t,r){void 0===t&&(t={}),void 0===r&&(r={});var n,o,s,c,u,l,_,d,p,f,m,g,y,v,h,b=r.hasGlobalName,D=r.onEmitNode,x=void 0===D?e.noEmitNotification:D,S=r.substituteNode,T=void 0===S?e.noEmitSubstitution:S,C=r.onBeforeEmitNodeArray,k=r.onAfterEmitNodeArray,E=r.onBeforeEmitToken,N=r.onAfterEmitToken,A=!!t.extendedDiagnostics,F=e.getNewLineCharacter(t),P=e.getEmitModuleKind(t),w=e.createMap(),O=function(e){p.write(e)},I=!0,M=-1,L=-1,R=-1,B=-1,j=!1,J=!!t.removeComments,z=e.performance.createTimerIf(A,"commentTime","beforeComment","afterComment"),K=z.enter,U=z.exit;return te(),{printNode:function(t,r,n){switch(t){case 0:e.Debug.assert(e.isSourceFile(r),"Expected a SourceFile node.");break;case 2:e.Debug.assert(e.isIdentifier(r),"Expected an Identifier node.");break;case 1:e.Debug.assert(e.isExpression(r),"Expected an Expression node.")}switch(r.kind){case 279:return q(r);case 280:return V(r);case 281:return function(e,t){var r=p;ee(t,void 0),$(4,e,void 0),te(),p=r}(r,X()),Q()}return W(t,r,n,X()),Q()},printList:function(e,t,r){return H(e,t,r,X()),Q()},printFile:q,printBundle:V,writeNode:W,writeList:H,writeFile:Y,writeBundle:G};function V(e){return G(e,void 0,X(),void 0),Q()}function q(e){return Y(e,X(),void 0),Q()}function W(e,t,r,n){var i=p;ee(n,void 0),$(e,t,r),te(),p=i}function H(e,t,r,n){var i=p;ee(n,void 0),r&&Z(r),et(a,t,e),te(),p=i}function G(e,t,r,n){m=!1;var i,a=p;ee(r,n),ze(e),Je(e),_e(e),Re(!!(i=e).hasNoDefaultLib,i.syntheticFileReferences||[],i.syntheticTypeReferences||[],i.syntheticLibReferences||[]);for(var o=0,s=e.prepends;o<s.length;o++){var c=s[o];pt(),$(4,c,void 0)}t&&(t.originalOffset=p.getTextPos());for(var u=0,l=e.sourceFiles;u<l.length;u++){var _=l[u];$(0,_,_)}te(),p=a}function Y(e,t,r){m=!0;var n=p;ee(t,r),ze(e),Je(e),$(0,e,e),te(),p=n}function X(){return f||(f=e.createTextWriter(F))}function Q(){var e=f.getText();return f.clear(),e}function $(e,t,r){r&&Z(r),oe(0,t)(e,t)}function Z(e){n=e,v=void 0,h=void 0,e&&_r(e)}function ee(r,n){r&&t.omitTrailingSemicolon&&(r=e.getTrailingSemicolonOmittingWriter(r)),g=n,I=!(p=r)||!g}function te(){o=[],s=[],c=e.createMap(),u=[],l=0,_=[],n=void 0,v=void 0,h=void 0,ee(void 0,void 0)}function re(){return v||(v=e.getLineStarts(n))}function ne(e){void 0!==e&&oe(0,e)(4,e)}function ie(e){void 0!==e&&oe(0,e)(2,e)}function ae(e){void 0!==e&&oe(0,e)(1,e)}function oe(t,r){switch(t){case 0:if(x!==e.noEmitNotification)return ce;case 1:if(T!==e.noEmitSubstitution)return le;case 2:if(!J&&279!==r.kind)return qt;case 3:if(!I&&279!==r.kind&&!e.isInJsonFile(r))return sr;case 4:return ue;default:return e.Debug.assertNever(t)}}function se(e,t){return oe(e+1,t)}function ce(e,t){var r=se(0,t);x(e,t,r)}function ue(r,i){if(0===r)return function(t){pt();var r=t.statements;if(Yt){var n=0===r.length||!e.isPrologueDirective(r[0])||e.nodeIsSynthesized(r[0]);if(n)return void Yt(t,r,Be)}Be(t)}(e.cast(i,e.isSourceFile));if(2===r)return pe(e.cast(i,e.isIdentifier));if(3===r)return function(e){ne(e.name),_t(),st("in"),_t(),ne(e.constraint)}(e.cast(i,e.isTypeParameterDeclaration));if(5===r)return e.Debug.assertNode(i,e.isEmptyStatement),ge(!0);if(4===r){if(e.isKeyword(i.kind))return yt(i,st);switch(i.kind){case 15:case 16:case 17:return de(i);case 281:return s=i,void p.rawWrite(s.text);case 72:return pe(i);case 148:return function(e){(function(e){72===e.kind?ae(e):ne(e)})(e.left),at("."),ne(e.right)}(i);case 149:return function(e){at("["),ae(e.expression),at("]")}(i);case 150:return function(e){ne(e.name),e.constraint&&(_t(),st("extends"),_t(),ne(e.constraint));e.default&&(_t(),ct("="),_t(),ne(e.default))}(i);case 151:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.dotDotDotToken),Ke(e.name,ut),ne(e.questionToken),e.parent&&289===e.parent.kind&&!e.name?ne(e.type):Ve(e.type);qe(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name?e.name.end:e.modifiers?e.modifiers.end:e.decorators?e.decorators.end:e.pos,e)}(i);case 152:return o=i,at("@"),void ae(o.expression);case 153:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),Ke(e.name,dt),ne(e.questionToken),Ve(e.type),ot()}(i);case 154:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.name),ne(e.questionToken),ne(e.exclamationToken),Ve(e.type),qe(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name.end,e),ot()}(i);case 155:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.name),ne(e.questionToken),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 156:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.asteriskToken),ne(e.name),ne(e.questionToken),xe(e,Se)}(i);case 157:return function(e){Ue(e,e.modifiers),st("constructor"),xe(e,Se)}(i);case 158:case 159:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st(158===e.kind?"get":"set"),_t(),ne(e.name),xe(e,Se)}(i);case 160:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 161:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),st("new"),_t(),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 162:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),t=e,r=e.parameters,et(t,r,8848),Ve(e.type),ot();var t,r}(i);case 163:return function(e){ne(e.parameterName),_t(),st("is"),_t(),ne(e.type)}(i);case 164:return function(e){ne(e.typeName),Xe(e,e.typeArguments)}(i);case 165:return function(e){wt(e),Qe(e,e.typeParameters),Ze(e,e.parameters),_t(),at("=>"),_t(),ne(e.type),Ot(e)}(i);case 289:return function(e){st("function"),$e(e,e.parameters),at(":"),ne(e.type)}(i);case 166:return function(e){wt(e),st("new"),_t(),Qe(e,e.typeParameters),$e(e,e.parameters),_t(),at("=>"),_t(),ne(e.type),Ot(e)}(i);case 167:return function(e){st("typeof"),_t(),ne(e.exprName)}(i);case 168:return function(t){at("{");var r=1&e.getEmitFlags(t)?768:32897;et(t,t.members,524288|r),at("}")}(i);case 169:return function(e){ne(e.elementType),at("["),at("]")}(i);case 170:return function(e){at("["),et(e,e.elementTypes,528),at("]")}(i);case 171:return function(e){ne(e.type),at("?")}(i);case 173:return function(e){et(e,e.types,516)}(i);case 174:return function(e){et(e,e.types,520)}(i);case 175:return function(e){ne(e.checkType),_t(),st("extends"),_t(),ne(e.extendsType),_t(),at("?"),_t(),ne(e.trueType),_t(),at(":"),_t(),ne(e.falseType)}(i);case 176:return function(e){st("infer"),_t(),ne(e.typeParameter)}(i);case 177:return function(e){at("("),ne(e.type),at(")")}(i);case 211:return function(e){ae(e.expression),Xe(e,e.typeArguments)}(i);case 178:return void st("this");case 179:return function(e){vt(e.operator,st),_t(),ne(e.type)}(i);case 180:return function(e){ne(e.objectType),at("["),ne(e.indexType),at("]")}(i);case 181:return function(t){var r=e.getEmitFlags(t);at("{"),1&r?_t():(pt(),ft());t.readonlyToken&&(ne(t.readonlyToken),133!==t.readonlyToken.kind&&st("readonly"),_t());at("["),oe(0,t.typeParameter)(3,t.typeParameter),at("]"),t.questionToken&&(ne(t.questionToken),56!==t.questionToken.kind&&at("?"));at(":"),_t(),ne(t.type),ot(),1&r?_t():(pt(),mt());at("}")}(i);case 182:return function(e){ae(e.literal)}(i);case 183:return function(e){e.isTypeOf&&(st("typeof"),_t());st("import"),at("("),ne(e.argument),at(")"),e.qualifier&&(at("."),ne(e.qualifier));Xe(e,e.typeArguments)}(i);case 284:return void at("*");case 285:return void at("?");case 286:return function(e){at("?"),ne(e.type)}(i);case 287:return function(e){at("!"),ne(e.type)}(i);case 288:return function(e){ne(e.type),at("=")}(i);case 172:case 290:return function(e){at("..."),ne(e.type)}(i);case 184:return function(e){at("{"),et(e,e.elements,525136),at("}")}(i);case 185:return function(e){at("["),et(e,e.elements,524880),at("]")}(i);case 186:return function(e){ne(e.dotDotDotToken),e.propertyName&&(ne(e.propertyName),at(":"),_t());ne(e.name),qe(e.initializer,e.name.end,e)}(i);case 216:return function(e){ae(e.expression),ne(e.literal)}(i);case 217:return void ot();case 218:return function(e){me(e,!e.multiLine&&Nt(e))}(i);case 219:return function(e){Ue(e,e.modifiers),ne(e.declarationList),ot()}(i);case 220:return ge(!1);case 221:return function(t){ae(t.expression),(!e.isJsonSourceFile(n)||e.nodeIsSynthesized(t.expression))&&ot()}(i);case 222:return function(e){var t=he(91,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.thenStatement),e.elseStatement&&(ht(e),he(83,e.thenStatement.end,st,e),222===e.elseStatement.kind?(_t(),ne(e.elseStatement)):Ge(e,e.elseStatement))}(i);case 223:return function(t){he(82,t.pos,st,t),Ge(t,t.statement),e.isBlock(t.statement)?_t():ht(t);ye(t,t.statement.end),at(";")}(i);case 224:return function(e){ye(e,e.pos),Ge(e,e.statement)}(i);case 225:return function(e){var t=he(89,e.pos,st,e);_t();var r=he(20,t,at,e);ve(e.initializer),r=he(26,e.initializer?e.initializer.end:r,at,e),He(e.condition),r=he(26,e.condition?e.condition.end:r,at,e),He(e.incrementor),he(21,e.incrementor?e.incrementor.end:r,at,e),Ge(e,e.statement)}(i);case 226:return function(e){var t=he(89,e.pos,st,e);_t(),he(20,t,at,e),ve(e.initializer),_t(),he(93,e.initializer.end,st,e),_t(),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 227:return function(e){var t=he(89,e.pos,st,e);_t(),function(e){e&&(ne(e),_t())}(e.awaitModifier),he(20,t,at,e),ve(e.initializer),_t(),he(147,e.initializer.end,st,e),_t(),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 228:return function(e){he(78,e.pos,st,e),We(e.label),ot()}(i);case 229:return function(e){he(73,e.pos,st,e),We(e.label),ot()}(i);case 230:return function(e){he(97,e.pos,st,e),He(e.expression),ot()}(i);case 231:return function(e){var t=he(108,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 232:return function(e){var t=he(99,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),_t(),ne(e.caseBlock)}(i);case 233:return function(e){ne(e.label),he(57,e.label.end,at,e),_t(),ne(e.statement)}(i);case 234:return function(e){he(101,e.pos,st,e),He(e.expression),ot()}(i);case 235:return function(e){he(103,e.pos,st,e),_t(),ne(e.tryBlock),e.catchClause&&(ht(e),ne(e.catchClause));e.finallyBlock&&(ht(e),he(88,(e.catchClause||e.tryBlock).end,st,e),_t(),ne(e.finallyBlock))}(i);case 236:return function(e){gt(79,e.pos,st),ot()}(i);case 237:return function(e){ne(e.name),Ve(e.type),qe(e.initializer,e.type?e.type.end:e.name.end,e)}(i);case 238:return function(t){st(e.isLet(t)?"let":e.isVarConst(t)?"const":"var"),_t(),et(t,t.declarations,528)}(i);case 239:return function(e){be(e)}(i);case 240:return function(e){Ee(e)}(i);case 241:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("interface"),_t(),ne(e.name),Qe(e,e.typeParameters),et(e,e.heritageClauses,512),_t(),at("{"),et(e,e.members,129),at("}")}(i);case 242:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("type"),_t(),ne(e.name),Qe(e,e.typeParameters),_t(),at("="),_t(),ne(e.type),ot()}(i);case 243:return function(e){Ue(e,e.modifiers),st("enum"),_t(),ne(e.name),_t(),at("{"),et(e,e.members,145),at("}")}(i);case 244:return function(e){Ue(e,e.modifiers),512&~e.flags&&(st(16&e.flags?"namespace":"module"),_t());ne(e.name);var t=e.body;if(!t)return ot();for(;244===t.kind;)at("."),ne(t.name),t=t.body;_t(),ne(t)}(i);case 245:return function(t){wt(t),e.forEach(t.statements,Mt),me(t,Nt(t)),Ot(t)}(i);case 246:return function(e){he(18,e.pos,at,e),et(e,e.clauses,129),he(19,e.clauses.end,at,e,!0)}(i);case 247:return function(e){var t=he(85,e.pos,st,e);_t(),t=he(119,t,st,e),_t(),t=he(131,t,st,e),_t(),ne(e.name),ot()}(i);case 248:return function(e){Ue(e,e.modifiers),he(92,e.modifiers?e.modifiers.end:e.pos,st,e),_t(),ne(e.name),_t(),he(59,e.name.end,at,e),_t(),function(e){72===e.kind?ae(e):ne(e)}(e.moduleReference),ot()}(i);case 249:return function(e){Ue(e,e.modifiers),he(92,e.modifiers?e.modifiers.end:e.pos,st,e),_t(),e.importClause&&(ne(e.importClause),_t(),he(144,e.importClause.end,st,e),_t());ae(e.moduleSpecifier),ot()}(i);case 250:return function(e){ne(e.name),e.name&&e.namedBindings&&(he(27,e.name.end,at,e),_t());ne(e.namedBindings)}(i);case 251:return function(e){var t=he(40,e.pos,at,e);_t(),he(119,t,st,e),_t(),ne(e.name)}(i);case 252:return function(e){Ne(e)}(i);case 253:return function(e){Ae(e)}(i);case 254:return function(e){var t=he(85,e.pos,st,e);_t(),e.isExportEquals?he(59,t,ct,e):he(80,t,st,e);_t(),ae(e.expression),ot()}(i);case 255:return function(e){var t=he(85,e.pos,st,e);_t(),e.exportClause?ne(e.exportClause):t=he(40,t,at,e);if(e.moduleSpecifier){_t();var r=e.exportClause?e.exportClause.end:t;he(144,r,st,e),_t(),ae(e.moduleSpecifier)}ot()}(i);case 256:return function(e){Ne(e)}(i);case 257:return function(e){Ae(e)}(i);case 258:return;case 259:return function(e){st("require"),at("("),ae(e.expression),at(")")}(i);case 11:return function(e){p.writeLiteral(Ft(e,!0))}(i);case 262:case 265:return function(t){at("<"),e.isJsxOpeningElement(t)&&(Fe(t.tagName),t.attributes.properties&&t.attributes.properties.length>0&&_t(),ne(t.attributes));at(">")}(i);case 263:case 266:return function(t){at("</"),e.isJsxClosingElement(t)&&Fe(t.tagName);at(">")}(i);case 267:return function(e){ne(e.name),function(e,t,r,n){r&&(t(e),n(r))}("=",at,e.initializer,ne)}(i);case 268:return function(e){et(e,e.properties,262656)}(i);case 269:return function(e){at("{..."),ae(e.expression),at("}")}(i);case 270:return function(e){e.expression&&(at("{"),ne(e.dotDotDotToken),ae(e.expression),at("}"))}(i);case 271:return function(e){he(74,e.pos,st,e),_t(),ae(e.expression),Pe(e,e.statements,e.expression.end)}(i);case 272:return function(e){var t=he(80,e.pos,st,e);Pe(e,e.statements,t)}(i);case 273:return function(e){_t(),vt(e.token,st),_t(),et(e,e.types,528)}(i);case 274:return function(e){var t=he(75,e.pos,st,e);_t(),e.variableDeclaration&&(he(20,t,at,e),ne(e.variableDeclaration),he(21,e.variableDeclaration.end,at,e),_t());ne(e.block)}(i);case 275:return function(t){ne(t.name),at(":"),_t();var r=t.initializer;if(rr&&0==(512&e.getEmitFlags(r))){var n=e.getCommentRange(r);rr(n.pos)}ae(r)}(i);case 276:return function(e){ne(e.name),e.objectAssignmentInitializer&&(_t(),at("="),_t(),ae(e.objectAssignmentInitializer))}(i);case 277:return function(e){e.expression&&(he(25,e.pos,at,e),ae(e.expression))}(i);case 278:return function(e){ne(e.name),qe(e.initializer,e.name.end,e)}(i);case 299:case 305:return function(e){Ie(e.tagName),Le(e.typeExpression),_t(),e.isBracketed&&at("[");ne(e.name),e.isBracketed&&at("]");Me(e.comment)}(i);case 300:case 302:case 301:case 298:return Ie((a=i).tagName),Le(a.typeExpression),void Me(a.comment);case 295:return function(e){Ie(e.tagName),_t(),at("{"),ne(e.class),at("}"),Me(e.comment)}(i);case 303:return function(e){Ie(e.tagName),Le(e.constraint),_t(),et(e,e.typeParameters,528),Me(e.comment)}(i);case 304:return function(e){Ie(e.tagName),e.typeExpression&&(283===e.typeExpression.kind?Le(e.typeExpression):(_t(),at("{"),O("Object"),e.typeExpression.isArrayType&&(at("["),at("]")),at("}")));e.fullName&&(_t(),ne(e.fullName));Me(e.comment),e.typeExpression&&292===e.typeExpression.kind&&we(e.typeExpression)}(i);case 297:return function(e){Ie(e.tagName),e.name&&(_t(),ne(e.name));Me(e.comment),Oe(e.typeExpression)}(i);case 293:return Oe(i);case 292:return we(i);case 296:case 294:return function(e){Ie(e.tagName),Me(e.comment)}(i);case 291:return function(e){if(O("/**"),e.comment)for(var t=e.comment.split(/\r\n?|\n/g),r=0,n=t;r<n.length;r++){var i=n[r];pt(),_t(),at("*"),_t(),O(i)}e.tags&&(1!==e.tags.length||302!==e.tags[0].kind||e.comment?et(e,e.tags,33):(_t(),ne(e.tags[0])));_t(),O("*/")}(i)}if(e.isExpression(i))r=1,T!==e.noEmitSubstitution&&(i=T(r,i));else if(e.isToken(i))return yt(i,at)}var a,o,s;if(1===r)switch(i.kind){case 8:case 9:return function(e){de(e)}(i);case 10:case 13:case 14:return de(i);case 72:return pe(i);case 87:case 96:case 98:case 102:case 100:case 92:return void yt(i,st);case 187:return function(e){var t=e.elements,r=e.multiLine?65536:0;tt(e,t,8914|r)}(i);case 188:return function(t){e.forEach(t.properties,Lt);var r=65536&e.getEmitFlags(t);r&&ft();var i=t.multiLine?65536:0,a=n.languageVersion>=1&&!e.isJsonSourceFile(n)?64:0;et(t,t.properties,526226|a|i),r&&mt()}(i);case 189:return function(r){var i=!1,a=!1;if(!(131072&e.getEmitFlags(r))){var o=r.expression.end,s=e.skipTrivia(n.text,r.expression.end)+1,c=e.createToken(24);c.pos=o,c.end=s,i=Et(r,r.expression,c),a=Et(r,c,r.name)}ae(r.expression),Dt(i,!1),!i&&function(r){if(r=e.skipPartiallyEmittedExpressions(r),e.isNumericLiteral(r)){var n=Pt(r,!0);return!r.numericLiteralFlags&&!e.stringContains(n,e.tokenToString(24))}if(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r)){var i=e.getConstantValue(r);return"number"==typeof i&&isFinite(i)&&Math.floor(i)===i&&t.removeComments}}(r.expression)&&at(".");he(24,r.expression.end,at,r),Dt(a,!1),ne(r.name),xt(i,a)}(i);case 190:return function(e){ae(e.expression),he(22,e.expression.end,at,e),ae(e.argumentExpression),he(23,e.argumentExpression.end,at,e)}(i);case 191:return function(e){ae(e.expression),Xe(e,e.typeArguments),tt(e,e.arguments,2576)}(i);case 192:return function(e){he(95,e.pos,st,e),_t(),ae(e.expression),Xe(e,e.typeArguments),tt(e,e.arguments,18960)}(i);case 193:return function(e){ae(e.tag),Xe(e,e.typeArguments),_t(),ae(e.template)}(i);case 194:return function(e){at("<"),ne(e.type),at(">"),ae(e.expression)}(i);case 195:return function(e){var t=he(20,e.pos,at,e);ae(e.expression),he(21,e.expression?e.expression.end:t,at,e)}(i);case 196:return function(e){Rt(e.name),be(e)}(i);case 197:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),xe(e,fe)}(i);case 198:return function(e){he(81,e.pos,st,e),_t(),ae(e.expression)}(i);case 199:return function(e){he(104,e.pos,st,e),_t(),ae(e.expression)}(i);case 200:return function(e){he(106,e.pos,st,e),_t(),ae(e.expression)}(i);case 201:return function(e){he(122,e.pos,st,e),_t(),ae(e.expression)}(i);case 202:return function(e){vt(e.operator,ct),function(e){var t=e.operand;return 202===t.kind&&(38===e.operator&&(38===t.operator||44===t.operator)||39===e.operator&&(39===t.operator||45===t.operator))}(e)&&_t();ae(e.operand)}(i);case 203:return function(e){ae(e.operand),vt(e.operator,ct)}(i);case 204:return function(e){var t=27!==e.operatorToken.kind,r=Et(e,e.left,e.operatorToken),n=Et(e,e.operatorToken,e.right);ae(e.left),Dt(r,t),er(e.operatorToken.pos),yt(e.operatorToken,93===e.operatorToken.kind?st:ct),rr(e.operatorToken.end,!0),Dt(n,!0),ae(e.right),xt(r,n)}(i);case 205:return function(e){var t=Et(e,e.condition,e.questionToken),r=Et(e,e.questionToken,e.whenTrue),n=Et(e,e.whenTrue,e.colonToken),i=Et(e,e.colonToken,e.whenFalse);ae(e.condition),Dt(t,!0),ne(e.questionToken),Dt(r,!0),ae(e.whenTrue),xt(t,r),Dt(n,!0),ne(e.colonToken),Dt(i,!0),ae(e.whenFalse),xt(n,i)}(i);case 206:return function(e){ne(e.head),et(e,e.templateSpans,262144)}(i);case 207:return function(e){he(117,e.pos,st,e),ne(e.asteriskToken),He(e.expression)}(i);case 208:return function(e){he(25,e.pos,at,e),ae(e.expression)}(i);case 209:return function(e){Rt(e.name),Ee(e)}(i);case 210:return;case 212:return function(e){ae(e.expression),e.type&&(_t(),st("as"),_t(),ne(e.type))}(i);case 213:return function(e){ae(e.expression),ct("!")}(i);case 214:return function(e){gt(e.keywordToken,e.pos,at),at("."),ne(e.name)}(i);case 260:return function(e){ne(e.openingElement),et(e,e.children,262144),ne(e.closingElement)}(i);case 261:return function(e){at("<"),Fe(e.tagName),_t(),ne(e.attributes),at("/>")}(i);case 264:return function(e){ne(e.openingFragment),et(e,e.children,262144),ne(e.closingFragment)}(i);case 308:return function(e){ae(e.expression)}(i);case 309:return function(e){tt(e,e.elements,528)}(i)}}function le(e,t){se(1,t)(e,T(e,t))}function _e(r){var i=!1,a=280===r.kind?r:void 0;if(!a||P!==e.ModuleKind.None){for(var o=a?a.sourceFiles.length:1,s=0;s<o;s++){var c=a?a.sourceFiles[s]:r,u=e.isSourceFile(c)?c:n,l=t.noEmitHelpers||void 0!==e.getExternalHelpersModuleName(u),_=e.isSourceFile(c)&&!m,d=e.getEmitHelpers(c);if(d)for(var p=0,f=e.stableSort(d,e.compareEmitHelpers);p<f.length;p++){var g=f[p];if(g.scoped){if(a)continue}else{if(l)continue;if(_){if(w.get(g.name))continue;w.set(g.name,!0)}}"string"==typeof g.text?bt(g.text):bt(g.text(Vt)),i=!0}}return i}}function de(r){var n,i=Pt(r,t.neverAsciiEscape);!t.sourceMap&&!t.inlineSourceMap||10!==r.kind&&!e.isTemplateLiteralKind(r.kind)?function(e){p.writeStringLiteral(e)}(i):(n=i,p.writeLiteral(n))}function pe(e){(e.symbol?it:O)(Ft(e,!1),e.symbol),et(e,e.typeArguments,53776)}function fe(e){Qe(e,e.typeParameters),Ze(e,e.parameters),Ve(e.type),_t(),ne(e.equalsGreaterThanToken)}function me(t,r){he(18,t.pos,at,t);var n=r||1&e.getEmitFlags(t)?768:129;et(t,t.statements,n),he(19,t.statements.end,at,t,!!(1&n))}function ge(e){e?at(";"):ot()}function ye(e,t){var r=he(107,t,st,e);_t(),he(20,r,at,e),ae(e.expression),he(21,e.expression.end,at,e)}function ve(e){void 0!==e&&(238===e.kind?ne(e):ae(e))}function he(t,r,i,a,o){var s=e.getParseTreeNode(a),c=s&&s.kind===a.kind,u=r;if(c&&(r=e.skipTrivia(n.text,r)),er&&c&&a.pos!==u){var l=o&&!e.positionsAreOnSameLine(u,r,n);l&&ft(),er(u),l&&mt()}return r=vt(t,i,r),rr&&c&&a.end!==r&&rr(r,!0),r}function be(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("function"),ne(e.asteriskToken),_t(),ie(e.name),xe(e,Se)}function De(e,t){Te(t)}function xe(t,r){var n=t.body;if(n)if(e.isBlock(n)){var i=65536&e.getEmitFlags(t);i&&ft(),wt(t),e.forEach(t.parameters,Mt),Mt(t.body),r(t),x?x(4,n,De):Te(n),Ot(t),i&&mt()}else r(t),_t(),ae(n);else r(t),ot()}function Se(e){Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type)}function Te(t){_t(),at("{"),ft();var r=function(t){if(1&e.getEmitFlags(t))return!0;if(t.multiLine)return!1;if(!e.nodeIsSynthesized(t)&&!e.rangeIsOnSingleLine(t,n))return!1;if(St(t,t.statements,2)||Ct(t,t.statements,2))return!1;for(var r,i=0,a=t.statements;i<a.length;i++){var o=a[i];if(Tt(r,o,2))return!1;r=o}return!0}(t)?Ce:ke;Yt?Yt(t,t.statements,r):r(t),mt(),gt(19,t.statements.end,at,t)}function Ce(e){ke(e,!0)}function ke(e,t){var r=je(e.statements,!0),n=p.getTextPos();_e(e),0===r&&n===p.getTextPos()&&t?(mt(),et(e,e.statements,768),ft()):et(e,e.statements,1,r)}function Ee(t){e.forEach(t.members,Lt),Ye(t,t.decorators),Ue(t,t.modifiers),st("class"),t.name&&(_t(),ie(t.name));var r=65536&e.getEmitFlags(t);r&&ft(),Qe(t,t.typeParameters),et(t,t.heritageClauses,0),_t(),at("{"),et(t,t.members,129),at("}"),r&&mt()}function Ne(e){at("{"),et(e,e.elements,525136),at("}")}function Ae(e){e.propertyName&&(ne(e.propertyName),_t(),he(119,e.propertyName.end,st,e),_t()),ne(e.name)}function Fe(e){72===e.kind?ae(e):ne(e)}function Pe(t,r,i){var a=163969;1===r.length&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r[0])||e.rangeStartPositionsAreOnSameLine(t,r[0],n))?(gt(57,i,at,t),_t(),a&=-130):he(57,i,at,t),et(t,r,a)}function we(t){et(t,e.createNodeArray(t.jsDocPropertyTags),33)}function Oe(t){t.typeParameters&&et(t,e.createNodeArray(t.typeParameters),33),t.parameters&&et(t,e.createNodeArray(t.parameters),33),t.type&&(pt(),_t(),at("*"),_t(),ne(t.type))}function Ie(e){at("@"),ne(e)}function Me(e){e&&(_t(),O(e))}function Le(e){e&&(_t(),at("{"),ne(e.type),at("}"))}function Re(e,t,r,i){if(e&&(lt('/// <reference no-default-lib="true"/>'),pt()),n&&n.moduleName&&(lt('/// <amd-module name="'+n.moduleName+'" />'),pt()),n&&n.amdDependencies)for(var a=0,o=n.amdDependencies;a<o.length;a++){var s=o[a];s.name?lt('/// <amd-dependency name="'+s.name+'" path="'+s.path+'" />'):lt('/// <amd-dependency path="'+s.path+'" />'),pt()}for(var c=0,u=t;c<u.length;c++){lt('/// <reference path="'+u[c].fileName+'" />'),pt()}for(var l=0,_=r;l<_.length;l++){lt('/// <reference types="'+_[l].fileName+'" />'),pt()}for(var d=0,p=i;d<p.length;d++){lt('/// <reference lib="'+p[d].fileName+'" />'),pt()}}function Be(t){var r=t.statements;wt(t),e.forEach(t.statements,Mt),_e(t);var n=e.findIndex(r,function(t){return!e.isPrologueDirective(t)});!function(e){e.isDeclarationFile&&Re(e.hasNoDefaultLib,e.referencedFiles,e.typeReferenceDirectives,e.libReferenceDirectives)}(t),et(t,r,1,-1===n?r.length:n),Ot(t)}function je(t,r,n){for(var i=0;i<t.length;i++){var a=t[i];if(!e.isPrologueDirective(a))return i;(!n||!n.has(a.expression.text))&&((r||i>0)&&pt(),ne(a),n&&n.set(a.expression.text,!0))}return t.length}function Je(t){if(e.isSourceFile(t))Z(t),je(t.statements);else{for(var r=e.createMap(),n=0,i=t.sourceFiles;n<i.length;n++){var a=i[n];Z(a),je(a.statements,!0,r)}Z(void 0)}}function ze(t){if(e.isSourceFile(t)){var r=e.getShebang(t.text);if(r)return lt(r),pt(),!0}else for(var n=0,i=t.sourceFiles;n<i.length;n++){if(ze(i[n]))break}}function Ke(e,t){if(e){var r=O;O=t,ne(e),O=r}}function Ue(e,t){t&&t.length&&(et(e,t,262656),_t())}function Ve(e){e&&(at(":"),_t(),ne(e))}function qe(e,t,r){e&&(_t(),he(59,t,ct,r),_t(),ae(e))}function We(e){e&&(_t(),ne(e))}function He(e){e&&(_t(),ae(e))}function Ge(t,r){if(e.isBlock(r)||1&e.getEmitFlags(t))_t(),ne(r);else{if(pt(),ft(),e.isEmptyStatement(r))oe(0,r)(5,r);else ne(r);mt()}}function Ye(e,t){et(e,t,49153)}function Xe(e,t){et(e,t,53776)}function Qe(t,r){if(e.isFunctionLike(t)&&t.typeArguments)return Xe(t,t.typeArguments);et(t,r,53776)}function $e(e,t){et(e,t,2576)}function Ze(t,r){!function(t,r){var n=e.singleOrUndefined(r);return n&&n.pos===t.pos&&e.isArrowFunction(t)&&!t.type&&!e.some(t.decorators)&&!e.some(t.modifiers)&&!e.some(t.typeParameters)&&!e.some(n.decorators)&&!e.some(n.modifiers)&&!n.dotDotDotToken&&!n.questionToken&&!n.type&&!n.initializer&&e.isIdentifier(n.name)}(t,r)?$e(t,r):et(t,r,528)}function et(e,t,r,n,i){nt(ne,e,t,r,n,i)}function tt(e,t,r,n,i){nt(ae,e,t,r,n,i)}function rt(e){switch(60&e){case 0:break;case 16:at(",");break;case 4:_t(),at("|");break;case 32:_t(),at("*"),_t();break;case 8:_t(),at("&")}}function nt(t,r,n,a,o,s){void 0===o&&(o=0),void 0===s&&(s=n?n.length-o:0);var c=void 0===n;if(!(c&&16384&a)){var u=void 0===n||o>=n.length||0===s;if(u&&32768&a)return C&&C(n),void(k&&k(n));if(15360&a&&(at(function(e){return i[15360&e][0]}(a)),u&&!c&&rr(n.pos,!0)),C&&C(n),u)1&a?pt():256&a&&!(524288&a)&&_t();else{var l=0==(262144&a),_=l;St(r,n,a)?(pt(),_=!1):256&a&&_t(),128&a&&ft();for(var d=void 0,p=!1,f=0;f<s;f++){var m=n[o+f];if(32&a?(pt(),rt(a)):d&&(60&a&&d.end!==r.end&&er(d.end),rt(a),Tt(d,m,a)?(0==(131&a)&&(ft(),p=!0),pt(),_=!1):d&&512&a&&_t()),_){if(rr)rr(e.getCommentRange(m).pos)}else _=l;t(m),p&&(mt(),p=!1),d=m}var g=64&a&&n.hasTrailingComma;16&a&&g&&at(","),d&&60&a&&d.end!==r.end&&!(1024&e.getEmitFlags(d))&&er(d.end),128&a&&mt(),Ct(r,n,a)?pt():256&a&&_t()}k&&k(n),15360&a&&(u&&!c&&er(n.end),at(function(e){return i[15360&e][1]}(a)))}}function it(e,t){p.writeSymbol(e,t)}function at(e){p.writePunctuation(e)}function ot(){p.writeTrailingSemicolon(";")}function st(e){p.writeKeyword(e)}function ct(e){p.writeOperator(e)}function ut(e){p.writeParameter(e)}function lt(e){p.writeComment(e)}function _t(){p.writeSpace(" ")}function dt(e){p.writeProperty(e)}function pt(){p.writeLine()}function ft(){p.increaseIndent()}function mt(){p.decreaseIndent()}function gt(t,r,n,i){return I?vt(t,n,r):function(t,r,n,i,a){if(I||t&&e.isInJsonFile(t))return a(r,n,i);var o=t&&t.emitNode,s=o&&o.flags||0,c=o&&o.tokenSourceMapRanges&&o.tokenSourceMapRanges[r],u=c&&c.source||y;i=cr(u,c?c.pos:i),0==(128&s)&&i>=0&&lr(u,i);i=a(r,n,i),c&&(i=c.end);0==(256&s)&&i>=0&&lr(u,i);return i}(i,t,n,r,vt)}function yt(t,r){E&&E(t),r(e.tokenToString(t.kind)),N&&N(t)}function vt(t,r,n){var i=e.tokenToString(t);return r(i),n<0?n:n+i.length}function ht(t){1&e.getEmitFlags(t)?_t():pt()}function bt(t){for(var r=t.split(/\r\n?|\n/g),n=e.guessIndentation(r),i=0,a=r;i<a.length;i++){var o=a[i],s=n?o.slice(n):o;s.length&&(pt(),O(s),p.rawWrite(F))}}function Dt(e,t){e?(ft(),pt()):t&&_t()}function xt(e,t){e&&mt(),t&&mt()}function St(t,r,i){if(1&i)return!0;if(2&i){if(65536&i)return!0;var a=r[0];return void 0===a?!e.rangeIsOnSingleLine(t,n):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(a)?kt(a,i):!e.rangeStartPositionsAreOnSameLine(t,a,n)}return!1}function Tt(t,r,i){return!!(1&i)||(2&i?void 0!==t&&void 0!==r&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)?kt(t,i)||kt(r,i):!e.rangeEndIsOnSameLineAsRangeStart(t,r,n)):e.getStartsOnNewLine(r))}function Ct(t,r,i){if(1&i)return 0==(131072&i);if(2&i){if(65536&i)return!0;var a=e.lastOrUndefined(r);return void 0===a?!e.rangeIsOnSingleLine(t,n):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(a)?kt(a,i):!e.rangeEndPositionsAreOnSameLine(t,a,n)}return!1}function kt(t,r){if(e.nodeIsSynthesized(t)){var n=e.getStartsOnNewLine(t);return void 0===n?0!=(65536&r):n}return 0!=(65536&r)}function Et(t,r,i){return t=At(t),r=At(r),i=At(i),!!e.getStartsOnNewLine(i)||!(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)||e.nodeIsSynthesized(i)||e.rangeEndIsOnSameLineAsRangeStart(r,i,n))}function Nt(t){return 0===t.statements.length&&e.rangeEndIsOnSameLineAsRangeStart(t,t,n)}function At(t){for(;195===t.kind&&e.nodeIsSynthesized(t);)t=t.expression;return t}function Ft(t,r){return e.isGeneratedIdentifier(t)?Bt(t):e.isIdentifier(t)&&(e.nodeIsSynthesized(t)||!t.parent||!n||t.parent&&n&&e.getSourceFileOfNode(t)!==e.getOriginalNode(n))?e.idText(t):10===t.kind&&t.textSourceNode?Ft(t.textSourceNode,r):!e.isLiteralExpression(t)||!e.nodeIsSynthesized(t)&&t.parent?e.getSourceTextOfNodeFromSourceFile(n,t,r):t.text}function Pt(t,r){if(10===t.kind&&t.textSourceNode){var i=t.textSourceNode;return e.isIdentifier(i)?r||16777216&e.getEmitFlags(t)?'"'+e.escapeString(Ft(i))+'"':'"'+e.escapeNonAsciiString(Ft(i))+'"':Pt(i,r)}return e.getLiteralText(t,n,r)}function wt(t){t&&524288&e.getEmitFlags(t)||(u.push(l),l=0,_.push(d))}function Ot(t){t&&524288&e.getEmitFlags(t)||(l=u.pop(),d=_.pop())}function It(t){d&&d!==e.lastOrUndefined(_)||(d=e.createMap()),d.set(t,!0)}function Mt(t){if(t)switch(t.kind){case 218:e.forEach(t.statements,Mt);break;case 233:case 231:case 223:case 224:Mt(t.statement);break;case 222:Mt(t.thenStatement),Mt(t.elseStatement);break;case 225:case 227:case 226:Mt(t.initializer),Mt(t.statement);break;case 232:Mt(t.caseBlock);break;case 246:e.forEach(t.clauses,Mt);break;case 271:case 272:e.forEach(t.statements,Mt);break;case 235:Mt(t.tryBlock),Mt(t.catchClause),Mt(t.finallyBlock);break;case 274:Mt(t.variableDeclaration),Mt(t.block);break;case 219:Mt(t.declarationList);break;case 238:e.forEach(t.declarations,Mt);break;case 237:case 151:case 186:case 240:Rt(t.name);break;case 239:Rt(t.name),524288&e.getEmitFlags(t)&&(e.forEach(t.parameters,Mt),Mt(t.body));break;case 184:case 185:e.forEach(t.elements,Mt);break;case 249:Mt(t.importClause);break;case 250:Rt(t.name),Mt(t.namedBindings);break;case 251:Rt(t.name);break;case 252:e.forEach(t.elements,Mt);break;case 253:Rt(t.propertyName||t.name)}}function Lt(e){if(e)switch(e.kind){case 275:case 276:case 154:case 156:case 158:case 159:Rt(e.name)}}function Rt(t){t&&(e.isGeneratedIdentifier(t)?Bt(t):e.isBindingPattern(t)&&Mt(t))}function Bt(t){if(4==(7&t.autoGenerateFlags))return jt(function(t){var r=t.autoGenerateId,n=t,i=n.original;for(;i&&(n=i,!(e.isIdentifier(n)&&4&n.autoGenerateFlags&&n.autoGenerateId!==r));)i=n.original;return n}(t),t.autoGenerateFlags);var r=t.autoGenerateId;return s[r]||(s[r]=function(t){switch(7&t.autoGenerateFlags){case 1:return Kt(0,!!(8&t.autoGenerateFlags));case 2:return Kt(268435456,!!(8&t.autoGenerateFlags));case 3:return Ut(e.idText(t),32&t.autoGenerateFlags?zt:Jt,!!(16&t.autoGenerateFlags),!!(8&t.autoGenerateFlags))}return e.Debug.fail("Unsupported GeneratedIdentifierKind.")}(t))}function jt(t,r){var n=e.getNodeId(t);return o[n]||(o[n]=function(t,r){switch(t.kind){case 72:return Ut(Ft(t),Jt,!!(16&r),!!(8&r));case 244:case 243:return function(t){var r=Ft(t.name);return function(t,r){for(var n=r;e.isNodeDescendantOf(n,r);n=n.nextContainer)if(n.locals){var i=n.locals.get(e.escapeLeadingUnderscores(t));if(i&&70366143&i.flags)return!1}return!0}(r,t)?r:Ut(r)}(t);case 249:case 255:return function(t){var r=e.getExternalModuleName(t);return Ut(e.isStringLiteral(r)?e.makeIdentifierFromModuleName(r.text):"module")}(t);case 239:case 240:case 254:return Ut("default");case 209:return Ut("class");case 156:case 158:case 159:return function(t){if(e.isIdentifier(t.name))return jt(t.name);return Kt(0)}(t);default:return Kt(0)}}(t,r))}function Jt(e){return zt(e)&&!c.has(e)&&!(d&&d.has(e))}function zt(t){return!n||e.isFileLevelUniqueName(n,t,b)}function Kt(e,t){if(e&&!(l&e)&&Jt(r=268435456===e?"_i":"_n"))return l|=e,t&&It(r),r;for(;;){var r,n=268435455&l;if(l++,8!==n&&13!==n)if(Jt(r=n<26?"_"+String.fromCharCode(97+n):"_"+(n-26)))return t&&It(r),r}}function Ut(e,t,r,n){if(void 0===t&&(t=Jt),r&&t(e))return n?It(e):c.set(e,!0),e;95!==e.charCodeAt(e.length-1)&&(e+="_");for(var i=1;;){var a=e+i;if(t(a))return n?It(a):c.set(a,!0),a;i++}}function Vt(e){return Ut(e,zt,!0)}function qt(t,r){K(),j=!1;var n=e.getEmitFlags(r),i=e.getCommentRange(r),a=i.pos,o=i.end,s=307!==r.kind,c=a<0||0!=(512&n)||11===r.kind,u=o<0||0!=(1024&n)||11===r.kind,l=L,_=R,d=B;(a>0||o>0)&&a!==o&&(c||Xt(a,s),(!c||a>=0&&0!=(512&n))&&(L=a),(!u||o>=0&&0!=(1024&n))&&(R=o,238===r.kind&&(B=o))),e.forEach(e.getSyntheticLeadingComments(r),Wt),U();var p=se(2,r);2048&n?(J=!0,p(t,r),J=!1):p(t,r),K(),e.forEach(e.getSyntheticTrailingComments(r),Ht),(a>0||o>0)&&a!==o&&(L=l,R=_,B=d,!u&&s&&function(e){ar(e,tr)}(o)),U()}function Wt(e){2===e.kind&&p.writeLine(),Gt(e),e.hasTrailingNewLine||2===e.kind?p.writeLine():p.writeSpace(" ")}function Ht(e){p.isAtStartOfLine()||p.writeSpace(" "),Gt(e),e.hasTrailingNewLine&&p.writeLine()}function Gt(t){var r=function(e){return 3===e.kind?"/*"+e.text+"*/":"//"+e.text}(t),n=3===t.kind?e.computeLineStarts(r):void 0;e.writeCommentRange(r,n,p,0,r.length,F)}function Yt(t,r,i){K();var a,o,s=r.pos,c=r.end,u=e.getEmitFlags(t),l=J||c<0||0!=(1024&u);s<0||0!=(512&u)||(a=r,(o=e.emitDetachedComments(n.text,re(),p,or,a,F,J))&&(h?h.push(o):h=[o])),U(),2048&u&&!J?(J=!0,i(t),J=!1):i(t),K(),l||(Xt(r.end,!0),j&&!p.isAtStartOfLine()&&p.writeLine()),U()}function Xt(e,t){j=!1,t?ir(e,Zt):0===e&&ir(e,Qt)}function Qt(t,r,i,a,o){(function(t,r){return e.isRecognizedTripleSlashComment(n.text,t,r)})(t,r)&&Zt(t,r,i,a,o)}function $t(r,n){return!t.onlyPrintJsDocStyle||(e.isJSDocLikeText(r,n)||e.isPinnedComment(r,n))}function Zt(t,r,i,a,o){$t(n.text,t)&&(j||(e.emitNewLineBeforeLeadingCommentOfPosition(re(),p,o,t),j=!0),ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a?p.writeLine():3===i&&p.writeSpace(" "))}function er(e){J||-1===e||Xt(e,!0)}function tr(t,r,i,a){$t(n.text,t)&&(p.isAtStartOfLine()||p.writeSpace(" "),ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a&&p.writeLine())}function rr(e,t){J||(K(),ar(e,t?tr:nr),U())}function nr(t,r,i,a){ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a?p.writeLine():p.writeSpace(" ")}function ir(t,r){!n||-1!==L&&t===L||(function(t){return void 0!==h&&e.last(h).nodePos===t}(t)?function(t){var r=e.last(h).detachedCommentEndPos;h.length-1?h.pop():h=void 0;e.forEachLeadingCommentRange(n.text,r,t,r)}(r):e.forEachLeadingCommentRange(n.text,t,r,t))}function ar(t,r){n&&(-1===R||t!==R&&t!==B)&&e.forEachTrailingCommentRange(n.text,t,r)}function or(t,r,i,a,o,s){$t(n.text,a)&&(ur(a),e.writeCommentRange(t,r,i,a,o,s),ur(o))}function sr(t,r){var n=se(3,r);if(e.isUnparsedSource(r)&&void 0!==r.sourceMapText){var i=e.tryParseRawSourceMap(r.sourceMapText);i&&g.appendSourceMap(p.getLine(),p.getColumn(),i,r.sourceMapPath),n(t,r)}else{var a=e.getSourceMapRange(r),o=a.pos,s=a.end,c=a.source,u=void 0===c?y:c,l=e.getEmitFlags(r);307!==r.kind&&0==(16&l)&&o>=0&&lr(u,cr(u,o)),64&l?(I=!0,n(t,r),I=!1):n(t,r),307!==r.kind&&0==(32&l)&&s>=0&&lr(u,s)}}function cr(t,r){return t.skipTrivia?t.skipTrivia(r):e.skipTrivia(y.text,r)}function ur(t){if(!(I||e.positionIsSynthesized(t)||dr(y))){var r=e.getLineAndCharacterOfPosition(n,t),i=r.line,a=r.character;g.addMapping(p.getLine(),p.getColumn(),M,i,a,void 0)}}function lr(e,t){if(e!==y){var r=y;_r(e),ur(t),_r(r)}else ur(t)}function _r(e){I||(y=e,dr(e)||(M=g.addSource(e.fileName),t.inlineSources&&g.setSourceContent(M,e.text)))}function dr(t){return e.fileExtensionIs(t.fileName,".json")}}e.forEachEmittedFile=o,e.getOutputPathsFor=s,e.getOutputExtension=u,e.emitFiles=function(t,r,n,i,a,s){var c,u=r.getCompilerOptions(),_=u.sourceMap||u.inlineSourceMap||e.getAreDeclarationMapsEnabled(u)?[]:void 0,d=u.listEmittedFiles?[]:void 0,p=e.createDiagnosticCollection(),f=e.getNewLineCharacter(u,function(){return r.getNewLine()}),m=e.createTextWriter(f),g=e.performance.createTimer("printTime","beforePrint","afterPrint"),y=g.enter,v=g.exit,h={originalOffset:-1,totalLength:-1},b=!1;return y(),o(r,function(n,o){var _=n.jsFilePath,f=n.sourceMapFilePath,m=n.declarationFilePath,g=n.declarationMapPath,y=n.bundleInfoPath;(function(n,o,s,c){if(!i&&o)if(o&&r.isEmitBlocked(o)||u.noEmit)b=!0;else{var _=e.transformNodes(t,r,u,[n],a,!1),d=l({removeComments:u.removeComments,newLine:u.newLine,noEmitHelpers:u.noEmitHelpers,module:u.module,target:u.target,sourceMap:u.sourceMap,inlineSourceMap:u.inlineSourceMap,inlineSources:u.inlineSources,extendedDiagnostics:u.extendedDiagnostics},{hasGlobalName:t.hasGlobalName,onEmitNode:_.emitNodeWithNotification,substituteNode:_.substituteNode});e.Debug.assert(1===_.transformed.length,"Should only see one output from the transform"),x(o,s,_.transformed[0],c,d,u),_.dispose()}})(o,_,f,y),function(n,a,o){if(a&&!e.isInJSFile(n)){var _=e.isSourceFile(n)?[n]:n.sourceFiles,d=e.filter(_,e.isSourceFileNotJS),f=u.outFile||u.out?[e.createBundle(d,e.isSourceFile(n)?void 0:n.prepends)]:d;i&&!e.getEmitDeclarations(u)&&d.forEach(D);var m=e.transformNodes(t,r,u,f,e.concatenate([e.transformDeclarations],s),!1);if(e.length(m.diagnostics))for(var g=0,y=m.diagnostics;g<y.length;g++){var v=y[g];p.add(v)}var h=l({removeComments:u.removeComments,newLine:u.newLine,noEmitHelpers:!0,module:u.module,target:u.target,sourceMap:u.sourceMap,inlineSourceMap:u.inlineSourceMap,extendedDiagnostics:u.extendedDiagnostics,onlyPrintJsDocStyle:!0},{hasGlobalName:t.hasGlobalName,onEmitNode:m.emitNodeWithNotification,substituteNode:m.substituteNode}),S=!!m.diagnostics&&!!m.diagnostics.length||!!r.isEmitBlocked(a)||!!u.noEmit;if(b=b||S,(!S||i)&&(e.Debug.assert(1===m.transformed.length,"Should only see one output from the decl transform"),x(a,o,m.transformed[0],void 0,h,{sourceMap:u.declarationMap,sourceRoot:u.sourceRoot,mapRoot:u.mapRoot,extendedDiagnostics:u.extendedDiagnostics}),i&&279===m.transformed[0].kind)){var T=m.transformed[0];c=T.exportedModulesFromDeclarationEmit}m.dispose()}}(o,m,g),!b&&d&&(i||(_&&d.push(_),f&&d.push(f),y&&d.push(y)),m&&d.push(m),g&&d.push(g))},e.getSourceFilesToEmit(r,n),i),v(),{emitSkipped:b,diagnostics:p.getDiagnostics(),emittedFiles:d,sourceMaps:_,exportedModulesFromDeclarationEmit:c};function D(r){e.isExportAssignment(r)?72===r.expression.kind&&t.collectLinkedAliases(r.expression,!0):e.isExportSpecifier(r)?t.collectLinkedAliases(r.propertyName||r.name,!0):e.forEachChild(r,D)}function x(t,n,i,a,o,s){var c,l=280===i.kind?i:void 0,d=279===i.kind?i:void 0,g=l?l.sourceFiles:[d];if(function(t,r){return(t.sourceMap||t.inlineSourceMap)&&(279!==r.kind||!e.fileExtensionIs(r.fileName,".json"))}(s,i)&&(c=e.createSourceMapGenerator(r,e.getBaseFileName(e.normalizeSlashes(t)),function(t){var r=e.normalizeSlashes(t.sourceRoot||"");return r?e.ensureTrailingDirectorySeparator(r):r}(s),function(t,n,i){if(t.sourceRoot)return r.getCommonSourceDirectory();if(t.mapRoot){var a=e.normalizeSlashes(t.mapRoot);return i&&(a=e.getDirectoryPath(e.getSourceFilePathInNewDir(i.fileName,r,a))),0===e.getRootLength(a)&&(a=e.combinePaths(r.getCommonSourceDirectory(),a)),a}return e.getDirectoryPath(e.normalizePath(n))}(s,t,d),s)),l?o.writeBundle(l,h,m,c):o.writeFile(d,m,c),c){_&&_.push({inputSourceFileNames:c.getSources(),sourceMap:c.toJSON()});var y=function(t,n,i,a,o){if(t.inlineSourceMap){var s=n.toString(),c=e.base64encode(e.sys,s);return"data:application/json;base64,"+c}var u=e.getBaseFileName(e.normalizeSlashes(e.Debug.assertDefined(a)));if(t.mapRoot){var l=e.normalizeSlashes(t.mapRoot);return o&&(l=e.getDirectoryPath(e.getSourceFilePathInNewDir(o.fileName,r,l))),0===e.getRootLength(l)?(l=e.combinePaths(r.getCommonSourceDirectory(),l),e.getRelativePathToDirectoryOrUrl(e.getDirectoryPath(e.normalizePath(i)),e.combinePaths(l,u),r.getCurrentDirectory(),r.getCanonicalFileName,!0)):e.combinePaths(l,u)}return u}(s,c,t,n,d);if(y&&(m.isAtStartOfLine()||m.rawWrite(f),m.writeComment("//# sourceMappingURL="+y)),n){var v=c.toString();e.writeFile(r,p,n,v,!1,g)}}else m.writeLine();e.writeFile(r,p,t,m.getText(),!!u.emitBOM,g),a&&(h.totalLength=m.getTextPos(),e.writeFile(r,p,a,JSON.stringify(h,void 0,2),!1)),m.clear(),h={originalOffset:-1,totalLength:-1}}},function(e){e[e.Notification=0]="Notification",e[e.Substitution=1]="Substitution",e[e.Comments=2]="Comments",e[e.SourceMaps=3]="SourceMaps",e[e.Emit=4]="Emit"}(t||(t={})),e.createPrinter=l,function(e){e[e.Auto=0]="Auto",e[e.CountMask=268435455]="CountMask",e[e._i=268435456]="_i"}(r||(r={}))}(c||(c={})),function(e){var t;function r(e,t,r,n){return e.watchFile(t,r,n)}function n(e,t,r,n){return e.watchDirectory(t,r,0!=(1&n))}function i(e,r){switch(e){case t.None:return r;case t.TriggerOnly:return s;case t.Verbose:return r===n?o:a}}function a(e,t,r,n,i,a,o,u,l,_,d){l(_+":: Added:: "+c(t,n,a,o,d));var p=s(e,t,r,n,i,a,o,u,l,_,d);return{close:function(){l(_+":: Close:: "+c(t,n,a,o,d)),p.close()}}}function o(t,r,n,i,a,o,u,l,_,d,p){var f=d+":: Added:: "+c(r,i,o,u,p);_(f);var m=e.timestamp(),g=s(t,r,n,i,a,o,u,l,_,d,p),y=e.timestamp()-m;return _("Elapsed:: "+y+"ms "+f),{close:function(){var t=d+":: Close:: "+c(r,i,o,u,p);_(t);var n=e.timestamp();g.close();var a=e.timestamp()-n;_("Elapsed:: "+a+"ms "+t)}}}function s(t,r,n,i,a,o,s,u,l,_,d){return u(t,r,function(t,u){var p=_+":: Triggered with "+t+" "+(void 0!==u?u:"")+":: "+c(r,i,o,s,d);l(p);var f=e.timestamp();n(t,u,a);var m=e.timestamp()-f;l("Elapsed:: "+m+"ms "+p)},i)}function c(e,t,r,n,i){return"WatchInfo: "+e+" "+t+" "+(i?i(r,n):r)}function u(e){e.watcher.close()}e.createCachedDirectoryStructureHost=function(t,r,n){if(t.getDirectories&&t.readDirectory){var i=e.createMap(),a=e.createGetCanonicalFileName(n);return{useCaseSensitiveFileNames:n,fileExists:function(e){var r=c(o(e));return r&&d(r.files,u(e))||t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:t.directoryExists&&function(r){var n=o(r);return i.has(e.ensureTrailingDirectorySeparator(n))||t.directoryExists(r)},getDirectories:function(e){var r=o(e),n=l(e,r);return n?n.directories.slice():t.getDirectories(e)},readDirectory:function(i,a,s,c,u){var _=o(i),d=l(i,_);return d?e.matchFiles(i,a,s,c,n,r,u,function(t){var r=o(t);return r===_?d:l(t,r)||e.emptyFileSystemEntries}):t.readDirectory(i,a,s,c,u)},createDirectory:t.createDirectory&&function(e){var r=c(o(e)),n=u(e);r&&p(r.directories,n,!0),t.createDirectory(e)},writeFile:t.writeFile&&function(e,r,n){var i=c(o(e));return i&&f(i,u(e),!0),t.writeFile(e,r,n)},addOrDeleteFileOrDirectory:function(e,r){if(s(r))m();else{var n=c(r);if(n){if(t.directoryExists){var i=u(e),a={fileExists:t.fileExists(r),directoryExists:t.directoryExists(r)};return a.directoryExists||d(n.directories,i)?m():f(n,i,a.fileExists),a}m()}}},addOrDeleteFile:function(t,r,n){if(n!==e.FileWatcherEventKind.Changed){var i=c(r);i&&f(i,u(t),n===e.FileWatcherEventKind.Created)}},clearCache:m}}function o(t){return e.toPath(t,r,a)}function s(t){return i.get(e.ensureTrailingDirectorySeparator(t))}function c(t){return s(e.getDirectoryPath(t))}function u(t){return e.getBaseFileName(e.normalizePath(t))}function l(r,n){var a=s(n=e.ensureTrailingDirectorySeparator(n));if(a)return a;try{return function(r,n){var a={files:e.map(t.readDirectory(r,void 0,void 0,["*.*"]),u)||[],directories:t.getDirectories(r)||[]};return i.set(e.ensureTrailingDirectorySeparator(n),a),a}(r,n)}catch(t){return void e.Debug.assert(!i.has(e.ensureTrailingDirectorySeparator(n)))}}function _(e,t){return a(e)===a(t)}function d(t,r){return e.some(t,function(e){return _(e,r)})}function p(t,r,n){if(d(t,r)){if(!n)return e.filterMutate(t,function(e){return!_(e,r)})}else if(n)return t.push(r)}function f(e,t,r){p(e.files,t,r)}function m(){i.clear()}},function(e){e[e.None=0]="None",e[e.Partial=1]="Partial",e[e.Full=2]="Full"}(e.ConfigFileProgramReloadLevel||(e.ConfigFileProgramReloadLevel={})),e.updateMissingFilePathsWatch=function(t,r,n){var i=t.getMissingFilePaths(),a=e.arrayToSet(i);e.mutateMap(r,a,{createNewValue:n,onDeleteValue:e.closeFileWatcher})},e.updateWatchingWildcardDirectories=function(t,r,n){function i(e,t){return{watcher:n(e,t),flags:t}}e.mutateMap(t,r,{createNewValue:i,onDeleteValue:u,onExistingValue:function(e,r,n){e.flags!==r&&(e.watcher.close(),t.set(n,i(n,r)))}})},e.isEmittedFileOfProgram=function(e,t){return!!e&&e.isEmittedFile(t)},function(e){e[e.None=0]="None",e[e.TriggerOnly=1]="TriggerOnly",e[e.Verbose=2]="Verbose"}(t=e.WatchLogLevel||(e.WatchLogLevel={})),e.getWatchFactory=function(e,a,o){return function(e,r,n,a,o){var s=i(e,a),c=e===t.None?function(e,t,r,n,i){return a(e,t,function(e,t){return r(e,t,i)},n)}:s,u=i(e,o);return{watchFile:function(e,t,i,o,c,u){return s(e,t,i,o,void 0,c,u,a,r,"FileWatcher",n)},watchFilePath:function(e,t,i,o,s,u,l){return c(e,t,i,o,s,u,l,a,r,"FileWatcher",n)},watchDirectory:function(e,t,i,a,s,c){return u(e,t,i,a,void 0,s,c,o,r,"DirectoryWatcher",n)}}}(e,a,o,r,n)},e.closeFileWatcherOf=u}(c||(c={})),function(e){var t,r=/(^\s*$)|(^\s*\/\/\/?\s*(@ts-ignore)?)/;function n(t,r){var n=e.getDirectoryPath(r),i=e.isRootedDiskPath(t)?t:e.combinePaths(n,t);return e.normalizePath(i)}function a(t,r,n){var i;return e.forEach(t,function(t){var a=e.getNormalizedPathComponents(t,r);if(a.pop(),i){for(var o=Math.min(i.length,a.length),s=0;s<o;s++)if(n(i[s])!==n(a[s])){if(0===s)return!0;i.length=s;break}a.length<i.length&&(i.length=a.length)}else i=a})?"":i?e.getPathFromPathComponents(i):r}function o(e,t){return s(e,t)}function s(t,r,n){void 0===n&&(n=e.sys);var i,a=e.createMap();function o(t){t.length>e.getRootLength(t)&&!function(e){return!!a.has(e)||!!n.directoryExists(e)&&(a.set(e,!0),!0)}(t)&&(o(e.getDirectoryPath(t)),l.createDirectory?l.createDirectory(t):n.createDirectory(t))}function s(){return e.getDirectoryPath(e.normalizePath(n.getExecutingFilePath()))}var c=e.getNewLineCharacter(t,function(){return n.newLine}),u=n.realpath&&function(e){return n.realpath(e)},l={getSourceFile:function(t,n,i){var a;try{e.performance.mark("beforeIORead"),a=l.readFile(t),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){i&&i(e.message),a=""}return void 0!==a?e.createSourceFile(t,a,n,r):void 0},getDefaultLibLocation:s,getDefaultLibFileName:function(t){return e.combinePaths(s(),e.getDefaultLibFileName(t))},writeFile:function(r,a,s,c){try{e.performance.mark("beforeIOWrite"),o(e.getDirectoryPath(e.normalizePath(r))),e.isWatchSet(t)&&n.createHash&&n.getModifiedTime?function(t,r,a){i||(i=e.createMap());var o=n.createHash(r),s=n.getModifiedTime(t);if(s){var c=i.get(t);if(c&&c.byteOrderMark===a&&c.hash===o&&c.mtime.getTime()===s.getTime())return}n.writeFile(t,r,a);var u=n.getModifiedTime(t)||e.missingFileModifiedTime;i.set(t,{hash:o,byteOrderMark:a,mtime:u})}(r,a,s):n.writeFile(r,a,s),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){c&&c(e.message)}},getCurrentDirectory:e.memoize(function(){return n.getCurrentDirectory()}),useCaseSensitiveFileNames:function(){return n.useCaseSensitiveFileNames},getCanonicalFileName:function(e){return n.useCaseSensitiveFileNames?e:e.toLowerCase()},getNewLine:function(){return c},fileExists:function(e){return n.fileExists(e)},readFile:function(e){return n.readFile(e)},trace:function(e){return n.write(e+c)},directoryExists:function(e){return n.directoryExists(e)},getEnvironmentVariable:function(e){return n.getEnvironmentVariable?n.getEnvironmentVariable(e):""},getDirectories:function(e){return n.getDirectories(e)},realpath:u,readDirectory:function(e,t,r,i,a){return n.readDirectory(e,t,r,i,a)},createDirectory:function(e){return n.createDirectory(e)}};return l}function c(t,r){var n=e.diagnosticCategoryName(t)+" TS"+t.code+": "+D(t.messageText,r.getNewLine())+r.getNewLine();if(t.file){var i=e.getLineAndCharacterOfPosition(t.file,t.start),a=i.line,o=i.character,s=t.file.fileName;return e.convertToRelativePath(s,r.getCurrentDirectory(),function(e){return r.getCanonicalFileName(e)})+"("+(a+1)+","+(o+1)+"): "+n}return n}e.findConfigFile=function(t,r,n){return void 0===n&&(n="tsconfig.json"),e.forEachAncestorDirectory(t,function(t){var i=e.combinePaths(t,n);return r(i)?i:void 0})},e.resolveTripleslashReference=n,e.computeCommonSourceDirectoryOfFilenames=a,e.createCompilerHost=o,e.createCompilerHostWorker=s,e.changeCompilerHostToUseCache=function(t,r,n){var i=t.readFile,a=t.fileExists,o=t.directoryExists,s=t.createDirectory,c=t.writeFile,u=t.getSourceFile,l=e.createMap(),_=e.createMap(),d=e.createMap(),p=e.createMap(),f=function(e,r){var n=i.call(t,r);return l.set(e,n||!1),n};return t.readFile=function(n){var a=r(n),o=l.get(a);return void 0!==o?o:e.fileExtensionIs(n,".json")?f(a,n):i.call(t,n)},n&&(t.getSourceFile=function(n,i,a,o){var s=r(n),c=p.get(s);if(c)return c;var l=u.call(t,n,i,a,o);return l&&(e.isDeclarationFileName(n)||e.fileExtensionIs(n,".json"))&&p.set(s,l),l}),t.fileExists=function(e){var n=r(e),i=_.get(n);if(void 0!==i)return i;var o=a.call(t,e);return _.set(n,!!o),o},t.writeFile=function(e,i,a,o,s){var u=r(e);_.delete(u);var d=l.get(u);if(d&&d!==i)l.delete(u),p.delete(u);else if(n){var f=p.get(u);f&&f.text!==i&&p.delete(u)}c.call(t,e,i,a,o,s)},o&&s&&(t.directoryExists=function(e){var n=r(e),i=d.get(n);if(void 0!==i)return i;var a=o.call(t,e);return d.set(n,!!a),a},t.createDirectory=function(e){var n=r(e);d.delete(n),s.call(t,e)}),{originalReadFile:i,originalFileExists:a,originalDirectoryExists:o,originalCreateDirectory:s,originalWriteFile:c,originalGetSourceFile:u,readFileWithCache:function(e){var t=r(e),n=l.get(t);return void 0!==n?n||void 0:f(t,e)}}},e.getPreEmitDiagnostics=function(t,r,n){var i=t.getConfigFileParsingDiagnostics().concat(t.getOptionsDiagnostics(n),t.getSyntacticDiagnostics(r,n),t.getGlobalDiagnostics(n),t.getSemanticDiagnostics(r,n));return e.getEmitDeclarations(t.getCompilerOptions())&&e.addRange(i,t.getDeclarationDiagnostics(r,n)),e.sortAndDeduplicateDiagnostics(i)},e.formatDiagnostics=function(e,t){for(var r="",n=0,i=e;n<i.length;n++)r+=c(i[n],t);return r},e.formatDiagnostic=c,function(e){e.Grey="",e.Red="",e.Yellow="",e.Blue="",e.Cyan=""}(t=e.ForegroundColorEscapeSequences||(e.ForegroundColorEscapeSequences={}));var u="",l=" ",_="",d="...",p="  ",m="    ";function g(r){switch(r){case e.DiagnosticCategory.Error:return t.Red;case e.DiagnosticCategory.Warning:return t.Yellow;case e.DiagnosticCategory.Suggestion:return e.Debug.fail("Should never get an Info diagnostic on the command line.");case e.DiagnosticCategory.Message:return t.Blue}}function y(e,t){return t+e+_}function v(e,t){for(;e.length<t;)e=" "+e;return e}function h(t,r,n,i,a,o){var s=e.getLineAndCharacterOfPosition(t,r),c=s.line,p=s.character,f=e.getLineAndCharacterOfPosition(t,r+n),m=f.line,g=f.character,h=e.getLineAndCharacterOfPosition(t,t.text.length).line,b=m-c>=4,D=(m+1+"").length;b&&(D=Math.max(d.length,D));for(var x="",S=c;S<=m;S++){x+=o.getNewLine(),b&&c+1<S&&S<m-1&&(x+=i+y(v(d,D),u)+l+o.getNewLine(),S=m-1);var T=e.getPositionOfLineAndCharacter(t,S,0),C=S<h?e.getPositionOfLineAndCharacter(t,S+1,0):t.text.length,k=t.text.slice(T,C);if(k=(k=k.replace(/\s+$/g,"")).replace("\t"," "),x+=i+y(v(S+1+"",D),u)+l,x+=k+o.getNewLine(),x+=i+y(v("",D),u)+l,x+=a,S===c){var E=S===m?g:void 0;x+=k.slice(0,p).replace(/\S/g," "),x+=k.slice(p,E).replace(/./g,"~")}else x+=S===m?k.slice(0,g).replace(/./g,"~"):k.replace(/./g,"~");x+=_}return x}function b(r,n,i,a){void 0===a&&(a=y);var o=e.getLineAndCharacterOfPosition(r,n),s=o.line,c=o.character,u="";return u+=a(i?e.convertToRelativePath(r.fileName,i.getCurrentDirectory(),function(e){return i.getCanonicalFileName(e)}):r.fileName,t.Cyan),u+=":",u+=a(""+(s+1),t.Yellow),u+=":",u+=a(""+(c+1),t.Yellow)}function D(t,r){if(e.isString(t))return t;for(var n=t,i="",a=0;n;){if(a){i+=r;for(var o=0;o<a;o++)i+="  "}i+=n.messageText,a++,n=n.next}return i}function x(t,r,n,i){if(0===t.length)return[];for(var a=[],o=e.createMap(),s=0,c=t;s<c.length;s++){var u=c[s],l=void 0;o.has(u)?l=o.get(u):o.set(u,l=i(u,r,n)),a.push(l)}return a}function S(t){return{fileExists:function(e){return t.fileExists(e)},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'CompilerHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},readFile:function(e){return t.readFile(e)},useCaseSensitiveFileNames:t.useCaseSensitiveFileNames(),getCurrentDirectory:function(){return t.getCurrentDirectory()},onUnRecoverableConfigFileDiagnostic:function(){},trace:t.trace?function(e){return t.trace(e)}:void 0}}function T(t,r){var n=r||t;return e.resolveConfigFileProjectName(n.path)}function C(e){return e.declaration?"declaration":"composite"}function k(t,r){switch(r.extension){case".ts":case".d.ts":return;case".tsx":return n();case".jsx":return n()||i();case".js":return i();case".json":return t.resolveJsonModule?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used}function n(){return t.jsx?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set}function i(){return t.allowJs||!e.getStrictOptionValue(t,"noImplicitAny")?void 0:e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type}}function E(e){for(var t=e.imports,r=e.moduleAugmentations,n=t.map(function(e){return e.text}),i=0,a=r;i<a.length;i++){var o=a[i];10===o.kind&&n.push(o.text)}return n}e.formatColorAndReset=y,e.formatLocation=b,e.formatDiagnosticsWithColorAndContext=function(r,n){for(var i="",a=0,o=r;a<o.length;a++){var s=o[a];if(s.file&&(i+=b(_=s.file,d=s.start,n),i+=" - "),i+=y(e.diagnosticCategoryName(s),g(s.category)),i+=y(" TS"+s.code+": ",t.Grey),i+=D(s.messageText,n.getNewLine()),s.file&&(i+=n.getNewLine(),i+=h(s.file,s.start,s.length,"",g(s.category),n),s.relatedInformation)){i+=n.getNewLine();for(var c=0,u=s.relatedInformation;c<u.length;c++){var l=u[c],_=l.file,d=l.start,f=l.length,v=l.messageText;_&&(i+=n.getNewLine(),i+=p+b(_,d,n),i+=h(_,d,f,m,t.Cyan,n)),i+=n.getNewLine(),i+=m+D(v,n.getNewLine())}}i+=n.getNewLine()}return i},e.flattenDiagnosticMessageText=D,e.isProgramUptoDate=function(t,r,n,i,a,o,s,c){if(!t||s)return!1;if(t.getRootFileNames().length!==r.length)return!1;var u;if(!e.arrayIsEqualTo(t.getProjectReferences(),c,function(r,n,i){return!!e.projectReferenceIsEqualTo(r,n)&&function t(r,n){return r?!!e.contains(u,r)||!!_(r.sourceFile)&&((u||(u=[])).push(r),!e.forEach(r.references,function(e,n){return!t(e,r.commandLine.projectReferences[n])})):!a(T(n))}(t.getResolvedProjectReferences()[i],r)}))return!1;if(t.getSourceFiles().some(function(e){return!_(e)||o(e.path)}))return!1;if(t.getMissingFilePaths().some(a))return!1;var l=t.getCompilerOptions();return!(!e.compareDataObjects(l,n)||l.configFile&&n.configFile&&l.configFile.text!==n.configFile.text);function _(e){return e.version===i(e.resolvedPath)}},e.getConfigFileParsingDiagnostics=function(e){return e.options.configFile?e.options.configFile.parseDiagnostics.concat(e.errors):e.errors},e.createProgram=function(t,s,c,u,l){var _,d,p,m,g,y,v,h,b=e.isArray(t)?function(e,t,r,n,i){return{rootNames:e,options:t,host:r,oldProgram:n,configFileParsingDiagnostics:i}}(t,s,c,u,l):t,D=b.rootNames,N=b.options,A=b.configFileParsingDiagnostics,F=b.projectReferences,P=b.oldProgram,w=e.createMap(),O={},I={},M=e.createMap(),L=e.createDiagnosticCollection(),R="number"==typeof N.maxNodeModuleJsDepth?N.maxNodeModuleJsDepth:0,B=0,j=e.createMap(),J=e.createMap();e.performance.mark("beforeProgram");var z,K,U,V,q=b.host||o(N),W=S(q),H=N.noLib,G=e.memoize(function(){return q.getDefaultLibFileName(N)}),Y=q.getDefaultLibLocation?q.getDefaultLibLocation():e.getDirectoryPath(G()),X=e.createDiagnosticCollection(),Q=q.getCurrentDirectory(),$=e.getSupportedExtensions(N),Z=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(N,$),ee=e.createMap(),te=q.hasInvalidatedResolution||e.returnFalse;if(q.resolveModuleNames)U=function(t,r,n,i){return q.resolveModuleNames(e.Debug.assertEachDefined(t),r,n,i).map(function(t){if(!t||void 0!==t.extension)return t;var r=e.clone(t);return r.extension=e.extensionFromPath(t.resolvedFileName),r})};else{K=e.createModuleResolutionCache(Q,function(e){return q.getCanonicalFileName(e)});var re=function(t,r,n){return e.resolveModuleName(t,r,N,q,K,n).resolvedModule};U=function(t,r,n,i){return x(e.Debug.assertEachDefined(t),r,i,re)}}if(q.resolveTypeReferenceDirectives)V=function(t,r,n){return q.resolveTypeReferenceDirectives(e.Debug.assertEachDefined(t),r,n)};else{var ne=function(t,r,n){return e.resolveTypeReferenceDirective(t,r,N,q,n).resolvedTypeReferenceDirective};V=function(t,r,n){return x(e.Debug.assertEachDefined(t),r,n,ne)}}var ie,ae,oe,se,ce=e.createMap(),ue=e.createMap(),le=e.createMultiMap(),_e=e.createMap(),de=q.useCaseSensitiveFileNames()?e.createMap():void 0,pe=function(t,r){if(!t)return!1;var n=t.getCompilerOptions();return!!e.sourceFileAffectingCompilerOptions.some(function(t){return!e.isJsonEqual(e.getCompilerOptionValue(n,t),e.getCompilerOptionValue(r,t))})}(P,N),fe=function(){if(!P)return 0;var t=P.getCompilerOptions();if(e.changesAffectModuleResolution(t,N))return P.structureIsReused=0;e.Debug.assert(!(3&P.structureIsReused));var r=P.getRootFileNames();if(!e.arrayIsEqualTo(r,D))return P.structureIsReused=0;if(!e.arrayIsEqualTo(N.types,t.types))return P.structureIsReused=0;if(ut(P.getProjectReferences(),P.getResolvedProjectReferences(),function(e,t,r){var n=(r?r.commandLine.projectReferences:F)[t],i=ht(n);return e?!i||i.sourceFile!==e.sourceFile:void 0!==i},function(t,r){var n=r?lt(r.sourceFile.path).commandLine.projectReferences:F;return!e.arrayIsEqualTo(t,n,e.projectReferenceIsEqualTo)}))return P.structureIsReused=0;F&&(ae=F.map(ht));var n=[],i=[];if(P.structureIsReused=2,P.getMissingFilePaths().some(function(e){return q.fileExists(e)}))return P.structureIsReused=0;var a,o=P.getSourceFiles();!function(e){e[e.Exists=0]="Exists",e[e.Modified=1]="Modified"}(a||(a={}));for(var s=e.createMap(),c=0,u=o;c<u.length;c++){var l=u[c],_=q.getSourceFileByPath?q.getSourceFileByPath(l.fileName,l.resolvedPath,N.target,void 0,pe):q.getSourceFile(l.fileName,N.target,void 0,pe);if(!_)return P.structureIsReused=0;e.Debug.assert(!_.redirectInfo,"Host should not return a redirect source file from `getSourceFile`");var d=void 0;if(l.redirectInfo){if(_!==l.redirectInfo.unredirected)return P.structureIsReused=0;d=!1,_=l}else if(P.redirectTargetsMap.has(l.path)){if(_!==l)return P.structureIsReused=0;d=!1}else d=_!==l;_.path=l.path,_.originalFileName=l.originalFileName,_.resolvedPath=l.resolvedPath,_.fileName=l.fileName;var p=P.sourceFileToPackageName.get(l.path);if(void 0!==p){var f=s.get(p),g=d?1:0;if(void 0!==f&&1===g||1===f)return P.structureIsReused=0;s.set(p,g)}if(d){if(!e.arrayIsEqualTo(l.libReferenceDirectives,_.libReferenceDirectives,$e))return P.structureIsReused=0;l.hasNoDefaultLib!==_.hasNoDefaultLib&&(P.structureIsReused=1),e.arrayIsEqualTo(l.referencedFiles,_.referencedFiles,$e)||(P.structureIsReused=1),et(_),e.arrayIsEqualTo(l.imports,_.imports,Ze)||(P.structureIsReused=1),e.arrayIsEqualTo(l.moduleAugmentations,_.moduleAugmentations,Ze)||(P.structureIsReused=1),(1572864&l.flags)!=(1572864&_.flags)&&(P.structureIsReused=1),e.arrayIsEqualTo(l.typeReferenceDirectives,_.typeReferenceDirectives,$e)||(P.structureIsReused=1),i.push({oldFile:l,newFile:_})}else te(l.path)&&(P.structureIsReused=1,i.push({oldFile:l,newFile:_}));n.push(_)}if(2!==P.structureIsReused)return P.structureIsReused;for(var y=i.map(function(e){return e.oldFile}),v=0,h=o;v<h.length;v++){var b=h[v];if(!e.contains(y,b))for(var x=0,S=b.ambientModuleNames;x<S.length;x++){var T=S[x];w.set(T,b.fileName)}}for(var C=0,k=i;C<k.length;C++){var A=k[C],l=A.oldFile,_=A.newFile,O=e.getNormalizedAbsolutePath(_.originalFileName,Q);if(U){var I=E(_),R=we(I,O,_),B=e.hasChangesInResolutions(I,R,l.resolvedModules,e.moduleResolutionIsEqualTo);B?(P.structureIsReused=1,_.resolvedModules=e.zipToMap(I,R)):_.resolvedModules=l.resolvedModules}if(V){var j=e.map(_.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()}),R=V(j,O,st(_.originalFileName)),B=e.hasChangesInResolutions(j,R,l.resolvedTypeReferenceDirectiveNames,e.typeDirectiveIsEqualTo);B?(P.structureIsReused=1,_.resolvedTypeReferenceDirectiveNames=e.zipToMap(j,R)):_.resolvedTypeReferenceDirectiveNames=l.resolvedTypeReferenceDirectiveNames}}if(2!==P.structureIsReused)return P.structureIsReused;if(q.hasChangedAutomaticTypeDirectiveNames)return P.structureIsReused=1;ie=P.getMissingFilePaths();for(var z=0,K=n;z<K.length;z++){var _=K[z],W=_.path;at(_,W,_.resolvedPath),P.isSourceFileFromExternalLibrary(P.getSourceFileByPath(W))&&J.set(W,!0)}m=n,L=P.getFileProcessingDiagnostics();for(var H=0,G=i;H<G.length;H++){var Y=G[H];L.reattachFileDiagnostics(Y.newFile)}return M=P.getResolvedTypeReferenceDirectives(),ue=P.sourceFileToPackageName,le=P.redirectTargetsMap,P.structureIsReused=2}();if(2!==fe){if(d=[],p=[],F&&(ae||(ae=F.map(ht)),D.length))for(var me=0,ge=ae;me<ge.length;me++){var ye=ge[me];if(ye){var ve=ye.commandLine.options.outFile||ye.commandLine.options.out;ve&&rt(e.changeExtension(ve,".d.ts"),!1,!1,void 0)}}e.forEach(D,function(e){return Qe(e,!1,!1)});var he=D.length?e.getAutomaticTypeDirectiveNames(N,q):e.emptyArray;if(he.length)for(var be=N.configFilePath?e.getDirectoryPath(N.configFilePath):q.getCurrentDirectory(),De=e.combinePaths(be,"__inferred type names__.ts"),xe=V(he,De),Se=0;Se<he.length;Se++)pt(he[Se],xe[Se]);if(D.length&&!H){var Te=G();!N.lib&&Te?Qe(Te,!0,!1):e.forEach(N.lib,function(t){Qe(e.combinePaths(Y,t),!0,!1)})}ie=e.arrayFrom(_e.keys(),function(e){return e}).filter(function(e){return!_e.get(e)}),m=e.stableSort(d,function(t,r){return e.compareValues(Ae(t),Ae(r))}).concat(p),d=void 0,p=void 0}if(e.Debug.assert(!!ie),P&&q.onReleaseOldSourceFile){for(var Ce=0,ke=P.getSourceFiles();Ce<ke.length;Ce++){var Ee=ke[Ce],Ne=Je(Ee.resolvedPath);(pe||!Ne||Ee.resolvedPath===Ee.path&&Ne.resolvedPath!==Ee.path)&&q.onReleaseOldSourceFile(Ee,P.getCompilerOptions(),!!Je(Ee.path))}P.forEachResolvedProjectReference(function(e,t){e&&!lt(t)&&q.onReleaseOldSourceFile(e.sourceFile,P.getCompilerOptions(),!1)})}return P=void 0,_={getRootFileNames:function(){return D},getSourceFile:je,getSourceFileByPath:Je,getSourceFiles:function(){return m},getMissingFilePaths:function(){return ie},getCompilerOptions:function(){return N},getSyntacticDiagnostics:function(e,t){return ze(e,Ke,t)},getOptionsDiagnostics:function(){return e.sortAndDeduplicateDiagnostics(e.concatenate(L.getGlobalDiagnostics(),e.concatenate(X.getGlobalDiagnostics(),function(){if(!N.configFile)return e.emptyArray;var t=X.getDiagnostics(N.configFile.fileName);return ct(function(r){r&&(t=e.concatenate(t,X.getDiagnostics(r.sourceFile.fileName)))}),t}())))},getGlobalDiagnostics:function(){return D.length?e.sortAndDeduplicateDiagnostics(Le().getGlobalDiagnostics().slice()):e.emptyArray},getSemanticDiagnostics:function(e,t){return ze(e,Ve,t)},getSuggestionDiagnostics:function(e,t){return Ue(function(){return Le().getSuggestionDiagnostics(e,t)})},getDeclarationDiagnostics:function(e,t){var r=_.getCompilerOptions();return!e||r.out||r.outFile?He(e,t):ze(e,Xe,t)},getTypeChecker:Re,getClassifiableNames:function(){if(!h){Re(),h=e.createUnderscoreEscapedMap();for(var t=0,r=m;t<r.length;t++){var n=r[t];e.copyEntries(n.classifiableNames,h)}}return h},getDiagnosticsProducingTypeChecker:Le,getCommonSourceDirectory:Pe,emit:function(t,r,n,i,a){return Ue(function(){return function(t,r,n,i,a,o){var s=[];if(!a){if(N.noEmit)return{diagnostics:s,sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0};if(N.noEmitOnError){var c=t.getOptionsDiagnostics(i).concat(t.getSyntacticDiagnostics(r,i),t.getGlobalDiagnostics(i),t.getSemanticDiagnostics(r,i));if(0===c.length&&e.getEmitDeclarations(t.getCompilerOptions())&&(s=t.getDeclarationDiagnostics(void 0,i)),c.length>0||s.length>0)return{diagnostics:e.concatenate(c,s),sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0}}}var u=Le().getEmitResolver(N.outFile||N.out?void 0:r,i);e.performance.mark("beforeEmit");var l=a?[]:e.getTransformers(N,o),_=e.emitFiles(u,Oe(n),r,a,l,o&&o.afterDeclarations);return e.performance.mark("afterEmit"),e.performance.measure("Emit","beforeEmit","afterEmit"),_}(_,t,r,n,i,a)})},getCurrentDirectory:function(){return Q},getNodeCount:function(){return Le().getNodeCount()},getIdentifierCount:function(){return Le().getIdentifierCount()},getSymbolCount:function(){return Le().getSymbolCount()},getTypeCount:function(){return Le().getTypeCount()},getFileProcessingDiagnostics:function(){return L},getResolvedTypeReferenceDirectives:function(){return M},isSourceFileFromExternalLibrary:Me,isSourceFileDefaultLibrary:function(t){if(t.hasNoDefaultLib)return!0;if(!N.noLib)return!1;var r=q.useCaseSensitiveFileNames()?e.equateStringsCaseSensitive:e.equateStringsCaseInsensitive;return N.lib?e.some(N.lib,function(n){return r(t.fileName,e.combinePaths(Y,n))}):r(t.fileName,G())},dropDiagnosticsProducingTypeChecker:function(){y=void 0},getSourceFileFromReference:function(e,t){return tt(n(t.fileName,e.fileName),function(e){return _e.get(Fe(e))})},getLibFileFromReference:function(t){var r=t.fileName.toLocaleLowerCase(),n=e.libMap.get(r);if(n)return je(e.combinePaths(Y,n))},sourceFileToPackageName:ue,redirectTargetsMap:le,isEmittedFile:function(t){if(N.noEmit)return!1;var r=Fe(t);if(Je(r))return!1;var n=N.outFile||N.out;if(n)return Ft(r,n)||Ft(r,e.removeFileExtension(n)+".d.ts");if(N.declarationDir&&e.containsPath(N.declarationDir,r,Q,!q.useCaseSensitiveFileNames()))return!0;if(N.outDir)return e.containsPath(N.outDir,r,Q,!q.useCaseSensitiveFileNames());if(e.fileExtensionIsOneOf(r,e.supportedJSExtensions)||e.fileExtensionIs(r,".d.ts")){var i=e.removeFileExtension(r);return!!Je(i+".ts")||!!Je(i+".tsx")}return!1},getConfigFileParsingDiagnostics:function(){return A||e.emptyArray},getResolvedModuleWithFailedLookupLocationsFromCache:function(t,r){return K&&e.resolveModuleNameFromCache(t,r,K)},getProjectReferences:function(){return F},getResolvedProjectReferences:function(){return ae},getProjectReferenceRedirect:ot,getResolvedProjectReferenceToRedirect:st,getResolvedProjectReferenceByPath:lt,forEachResolvedProjectReference:ct},function(){if(N.strictPropertyInitialization&&!e.getStrictOptionValue(N,"strictNullChecks")&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"strictPropertyInitialization","strictNullChecks"),N.isolatedModules&&(e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,C(N),"isolatedModules"),N.noEmitOnError&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noEmitOnError","isolatedModules"),N.out&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","isolatedModules"),N.outFile&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"outFile","isolatedModules")),N.inlineSourceMap&&(N.sourceMap&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"sourceMap","inlineSourceMap"),N.mapRoot&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"mapRoot","inlineSourceMap")),N.paths&&void 0===N.baseUrl&&St(e.Diagnostics.Option_paths_cannot_be_used_without_specifying_baseUrl_option,"paths"),N.composite&&!1===N.declaration&&St(e.Diagnostics.Composite_projects_may_not_disable_declaration_emit,"declaration"),ut(F,ae,function(t,r,n){var i=(n?n.commandLine.projectReferences:F)[r],a=n&&n.sourceFile;if(t){var o=t.commandLine.options;if(!o.composite){var s=n?n.commandLine.fileNames:D;s.length&&Ct(a,r,e.Diagnostics.Referenced_project_0_must_have_setting_composite_Colon_true,i.path)}if(i.prepend){var c=o.outFile||o.out;c?q.fileExists(c)||Ct(a,r,e.Diagnostics.Output_file_0_from_project_1_does_not_exist,c,i.path):Ct(a,r,e.Diagnostics.Cannot_prepend_project_0_because_it_does_not_have_outFile_set,i.path)}}else Ct(a,r,e.Diagnostics.File_0_not_found,i.path)}),N.composite){var t=m.filter(function(e){return!e.isDeclarationFile});if(D.length<t.length)for(var r=D.map(function(t){return e.normalizePath(t).toLowerCase()}),n=0,i=t.map(function(t){return e.normalizePath(t.path).toLowerCase()});n<i.length;n++){var a=i[n];-1===r.indexOf(a)&&X.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern,a))}}if(N.paths)for(var o in N.paths)if(e.hasProperty(N.paths,o))if(e.hasZeroOrOneAsteriskCharacter(o)||Dt(!0,o,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,o),e.isArray(N.paths[o])){var s=N.paths[o].length;0===s&&Dt(!1,o,e.Diagnostics.Substitutions_for_pattern_0_shouldn_t_be_an_empty_array,o);for(var c=0;c<s;c++){var u=N.paths[o][c],l=f(u);"string"===l?e.hasZeroOrOneAsteriskCharacter(u)||bt(o,c,e.Diagnostics.Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character,u,o):bt(o,c,e.Diagnostics.Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2,u,o,l)}}else Dt(!1,o,e.Diagnostics.Substitutions_for_pattern_0_should_be_an_array,o);N.sourceMap||N.inlineSourceMap||(N.inlineSources&&St(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"inlineSources"),N.sourceRoot&&St(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"sourceRoot")),N.out&&N.outFile&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","outFile"),!N.mapRoot||N.sourceMap||N.declarationMap||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"mapRoot","sourceMap","declarationMap"),N.declarationDir&&(e.getEmitDeclarations(N)||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationDir","declaration","composite"),(N.out||N.outFile)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"declarationDir",N.out?"out":"outFile")),N.declarationMap&&!e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationMap","declaration","composite"),N.lib&&N.noLib&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"lib","noLib"),N.noImplicitUseStrict&&e.getStrictOptionValue(N,"alwaysStrict")&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noImplicitUseStrict","alwaysStrict");var _=N.target||0,d=N.outFile||N.out,p=e.find(m,function(t){return e.isExternalModule(t)&&!t.isDeclarationFile});if(N.isolatedModules){N.module===e.ModuleKind.None&&_<2&&St(e.Diagnostics.Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher,"isolatedModules","target");var g=e.find(m,function(t){return!e.isExternalModule(t)&&!t.isDeclarationFile&&6!==t.scriptKind});if(g){var y=e.getErrorSpanForNode(g,g);X.add(e.createFileDiagnostic(g,y.start,y.length,e.Diagnostics.Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided))}}else if(p&&_<2&&N.module===e.ModuleKind.None){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);X.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_use_imports_exports_or_module_augmentations_when_module_is_none))}if(d&&!N.emitDeclarationOnly)if(N.module&&N.module!==e.ModuleKind.AMD&&N.module!==e.ModuleKind.System)St(e.Diagnostics.Only_amd_and_system_modules_are_supported_alongside_0,N.out?"out":"outFile","module");else if(void 0===N.module&&p){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);X.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system,N.out?"out":"outFile"))}if(N.resolveJsonModule&&(e.getEmitModuleResolutionKind(N)!==e.ModuleResolutionKind.NodeJs?St(e.Diagnostics.Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy,"resolveJsonModule"):e.hasJsonModuleEmitEnabled(N)||St(e.Diagnostics.Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext,"resolveJsonModule","module")),N.outDir||N.sourceRoot||N.mapRoot){var v=Pe();N.outDir&&""===v&&m.some(function(t){return e.getRootLength(t.fileName)>1})&&St(e.Diagnostics.Cannot_find_the_common_subdirectory_path_for_the_input_files,"outDir")}if(!N.noEmit&&N.allowJs&&e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"allowJs",C(N)),N.checkJs&&!N.allowJs&&X.add(e.createCompilerDiagnostic(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"checkJs","allowJs")),N.emitDeclarationOnly&&(e.getEmitDeclarations(N)||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"emitDeclarationOnly","declaration","composite"),N.noEmit&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"emitDeclarationOnly","noEmit")),N.emitDecoratorMetadata&&!N.experimentalDecorators&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"emitDecoratorMetadata","experimentalDecorators"),N.jsxFactory?(N.reactNamespace&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"reactNamespace","jsxFactory"),e.parseIsolatedEntityName(N.jsxFactory,_)||Tt("jsxFactory",e.Diagnostics.Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name,N.jsxFactory)):N.reactNamespace&&!e.isIdentifierText(N.reactNamespace,_)&&Tt("reactNamespace",e.Diagnostics.Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier,N.reactNamespace),!N.noEmit&&!N.suppressOutputPathCheck){var h=Oe(),b=e.createMap();e.forEachEmittedFile(h,function(e){N.emitDeclarationOnly||x(e.jsFilePath,b),x(e.declarationFilePath,b)})}function x(t,r){if(t){var n,i=Fe(t);_e.has(i)&&(N.configFilePath||(n=e.chainDiagnosticMessages(void 0,e.Diagnostics.Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig)),n=e.chainDiagnosticMessages(n,e.Diagnostics.Cannot_write_file_0_because_it_would_overwrite_input_file,t),At(t,e.createCompilerDiagnosticFromMessageChain(n)));var a=q.useCaseSensitiveFileNames()?i:i.toLocaleLowerCase();r.has(a)?At(t,e.createCompilerDiagnostic(e.Diagnostics.Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files,t)):r.set(a,!0)}}}(),e.performance.mark("afterProgram"),e.performance.measure("Program","beforeProgram","afterProgram"),_;function Ae(t){if(e.containsPath(Y,t.fileName,!1)){var r=e.getBaseFileName(t.fileName);if("lib.d.ts"===r||"lib.es6.d.ts"===r)return 0;var n=e.removeSuffix(e.removePrefix(r,"lib."),".d.ts"),i=e.libs.indexOf(n);if(-1!==i)return i+1}return e.libs.length+2}function Fe(t){return e.toPath(t,Q,gt)}function Pe(){if(void 0===g){var t=e.filter(m,function(t){return e.sourceFileMayBeEmitted(t,N,Me)});N.rootDir&&vt(t,N.rootDir)?g=e.getNormalizedAbsolutePath(N.rootDir,Q):N.composite&&N.configFilePath?vt(t,g=e.getDirectoryPath(e.normalizeSlashes(N.configFilePath))):(r=t,g=a(e.mapDefined(r,function(e){return e.isDeclarationFile?void 0:e.fileName}),Q,gt)),g&&g[g.length-1]!==e.directorySeparator&&(g+=e.directorySeparator)}var r;return g}function we(t,r,n){if(0===fe&&!n.ambientModuleNames.length)return U(t,r,void 0,st(n.originalFileName));var i,a,o,s=P&&P.getSourceFile(r);if(s!==n&&n.resolvedModules){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=n.resolvedModules.get(_);c.push(d)}return c}for(var p={},f=0;f<t.length;f++){if(_=t[f],n===s&&!te(s.path)){var m=s&&s.resolvedModules.get(_);if(m){e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Reusing_resolution_of_module_0_to_file_1_from_old_program,_,r),(a||(a=new Array(t.length)))[f]=m,(o||(o=[])).push(_);continue}}var g=!1;e.contains(n.ambientModuleNames,_)?(g=!0,e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1,_,r)):g=h(_),g?(a||(a=new Array(t.length)))[f]=p:(i||(i=[])).push(_)}var y=i&&i.length?U(i,r,o,st(n.originalFileName)):e.emptyArray;if(!a)return e.Debug.assert(y.length===t.length),y;var v=0;for(f=0;f<a.length;f++)a[f]?a[f]===p&&(a[f]=void 0):(a[f]=y[v],v++);return e.Debug.assert(v===y.length),a;function h(t){var r=e.getResolvedModule(s,t),n=r&&P.getSourceFile(r.resolvedFileName);if(r&&n&&!n.externalModuleIndicator)return!1;var i=w.get(t);return!!i&&(e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified,t,i),!0)}}function Oe(t){return i({getPrependNodes:Ie,getCanonicalFileName:gt,getCommonSourceDirectory:_.getCommonSourceDirectory,getCompilerOptions:_.getCompilerOptions,getCurrentDirectory:function(){return Q},getNewLine:function(){return q.getNewLine()},getSourceFile:_.getSourceFile,getSourceFileByPath:_.getSourceFileByPath,getSourceFiles:_.getSourceFiles,getLibFileFromReference:_.getLibFileFromReference,isSourceFileFromExternalLibrary:Me,writeFile:t||function(e,t,r,n,i){return q.writeFile(e,t,r,n,i)},isEmitBlocked:Be,readFile:function(e){return q.readFile(e)},fileExists:function(t){var r=Fe(t);return!!Je(r)||!e.contains(ie,r)&&q.fileExists(t)}},q.directoryExists?{directoryExists:function(e){return q.directoryExists(e)}}:{},{useCaseSensitiveFileNames:function(){return q.useCaseSensitiveFileNames()}})}function Ie(){if(!F)return e.emptyArray;for(var t=[],r=0;r<F.length;r++){var n=F[r],i=ae[r].commandLine;if(n.prepend&&i&&i.options){var a=i.options.outFile||i.options.out;if(!a)continue;var o=e.changeExtension(a,".d.ts"),s=q.readFile(a)||"/* Input file "+a+" was missing */\r\n",c=a+".map",u=q.readFile(c),l=q.readFile(o)||"/* Input file "+o+" was missing */\r\n",_=o+".map",d=q.readFile(_),p=e.createInputFiles(s,l,u&&c,u,d&&_,d);t.push(p)}}return t}function Me(e){return!!J.get(e.path)}function Le(){return y||(y=e.createTypeChecker(_,!0))}function Re(){return v||(v=e.createTypeChecker(_,!1))}function Be(e){return ee.has(Fe(e))}function je(e){return Je(Fe(e))}function Je(e){return _e.get(e)}function ze(t,r,n){return t?r(t,n):e.sortAndDeduplicateDiagnostics(e.flatMap(_.getSourceFiles(),function(e){return n&&n.throwIfCancellationRequested(),r(e,n)}))}function Ke(t){return e.isSourceFileJS(t)?(t.additionalSyntacticDiagnostics||(t.additionalSyntacticDiagnostics=function(t){return Ue(function(){var r=[],n=t;return i(t),r;function i(t){switch(n.kind){case 151:case 154:if(n.questionToken===t)return void r.push(s(t,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?"));case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:case 237:if(n.type===t)return void r.push(s(t,e.Diagnostics.types_can_only_be_used_in_a_ts_file))}switch(t.kind){case 248:return void r.push(s(t,e.Diagnostics.import_can_only_be_used_in_a_ts_file));case 254:if(t.isExportEquals)return void r.push(s(t,e.Diagnostics.export_can_only_be_used_in_a_ts_file));break;case 273:var o=t;if(109===o.token)return void r.push(s(t,e.Diagnostics.implements_clauses_can_only_be_used_in_a_ts_file));break;case 241:return void r.push(s(t,e.Diagnostics.interface_declarations_can_only_be_used_in_a_ts_file));case 244:return void r.push(s(t,e.Diagnostics.module_declarations_can_only_be_used_in_a_ts_file));case 242:return void r.push(s(t,e.Diagnostics.type_aliases_can_only_be_used_in_a_ts_file));case 243:return void r.push(s(t,e.Diagnostics.enum_declarations_can_only_be_used_in_a_ts_file));case 213:return void r.push(s(t,e.Diagnostics.non_null_assertions_can_only_be_used_in_a_ts_file));case 212:return void r.push(s(t.type,e.Diagnostics.type_assertion_expressions_can_only_be_used_in_a_ts_file));case 194:e.Debug.fail()}var c=n;n=t,e.forEachChild(t,i,a),n=c}function a(t){switch(n.decorators!==t||N.experimentalDecorators||r.push(s(n,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning)),n.kind){case 240:case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:if(t===n.typeParameters)return void r.push(o(t,e.Diagnostics.type_parameter_declarations_can_only_be_used_in_a_ts_file));case 219:if(t===n.modifiers)return function(t,n){for(var i=0,a=t;i<a.length;i++){var o=a[i];switch(o.kind){case 77:if(n)continue;case 115:case 113:case 114:case 133:case 125:case 118:r.push(s(o,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(o.kind)))}}}(t,219===n.kind);break;case 154:if(t===n.modifiers){for(var a=0,c=t;a<c.length;a++){var u=c[a];116!==u.kind&&r.push(s(u,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(u.kind)))}return}break;case 151:if(t===n.modifiers)return void r.push(o(t,e.Diagnostics.parameter_modifiers_can_only_be_used_in_a_ts_file));break;case 191:case 192:case 211:case 261:case 262:if(t===n.typeArguments)return void r.push(o(t,e.Diagnostics.type_arguments_can_only_be_used_in_a_ts_file))}for(var l=0,_=t;l<_.length;l++){var d=_[l];i(d)}}function o(r,n,i,a,o){var s=r.pos;return e.createFileDiagnostic(t,s,r.end-s,n,i,a,o)}function s(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(t,r,n,i,a,o)}})}(t)),e.concatenate(t.additionalSyntacticDiagnostics,t.parseDiagnostics)):t.parseDiagnostics}function Ue(t){try{return t()}catch(t){throw t instanceof e.OperationCanceledException&&(v=void 0,y=void 0),t}}function Ve(e,t){return Ye(e,t,O,qe)}function qe(t,r){return Ue(function(){if(e.skipTypeChecking(t,N))return e.emptyArray;var n=Le();e.Debug.assert(!!t.bindDiagnostics);for(var i,a=e.isCheckJsEnabledForFile(t,N),o=3===t.scriptKind||4===t.scriptKind||5===t.scriptKind||a||7===t.scriptKind,s=0,c=[o?t.bindDiagnostics:e.emptyArray,o?n.getDiagnostics(t,r):e.emptyArray,L.getDiagnostics(t.fileName),X.getDiagnostics(t.fileName),a?t.jsDocDiagnostics:void 0];s<c.length;s++){var u=c[s];if(u)for(var l=0,_=u;l<_.length;l++){var d=_[l];We(d)&&(i=e.append(i,d))}}return i})}function We(t){var n=t.file,i=t.start;if(n)for(var a=e.getLineStarts(n),o=e.computeLineAndCharacterOfPosition(a,i).line;o>0;){var s=n.text.slice(a[o-1],a[o]),c=r.exec(s);if(!c)return!0;if(c[3])return!1;o--}return!0}function He(e,t){return Ye(e,t,I,Ge)}function Ge(t,r){return Ue(function(){var n=Le().getEmitResolver(t,r);return e.getDeclarationDiagnostics(Oe(e.noop),n,t)})}function Ye(t,r,n,i){var a=t?n.perFile&&n.perFile.get(t.path):n.allDiagnostics;if(a)return a;var o=i(t,r)||e.emptyArray;return t?(n.perFile||(n.perFile=e.createMap()),n.perFile.set(t.path,o)):n.allDiagnostics=o,o}function Xe(e,t){return e.isDeclarationFile?[]:He(e,t)}function Qe(t,r,n){rt(e.normalizePath(t),r,n,void 0)}function $e(e,t){return e.fileName===t.fileName}function Ze(e,t){return 72===e.kind?72===t.kind&&e.escapedText===t.escapedText:10===t.kind&&e.text===t.text}function et(t){if(!t.imports){var r,n,i,a=e.isSourceFileJS(t),o=e.isExternalModule(t);if(N.importHelpers&&(N.isolatedModules||o)&&!t.isDeclarationFile){var s=e.createLiteral(e.externalHelpersModuleNameText),c=e.createImportDeclaration(void 0,void 0,void 0,s);e.addEmitFlags(c,67108864),s.parent=c,c.parent=t,r=[s]}for(var u=0,l=t.statements;u<l.length;u++)_(l[u],!1);return(524288&t.flags||a)&&function(t){for(var n=/import|require/g;null!==n.exec(t.text);){var i=d(t,n.lastIndex);e.isRequireCall(i,!0)?r=e.append(r,i.arguments[0]):e.isImportCall(i)&&1===i.arguments.length&&e.isStringLiteralLike(i.arguments[0])?r=e.append(r,i.arguments[0]):e.isLiteralImportTypeNode(i)&&(r=e.append(r,i.argument.literal))}}(t),t.imports=r||e.emptyArray,t.moduleAugmentations=n||e.emptyArray,void(t.ambientModuleNames=i||e.emptyArray)}function _(a,s){if(e.isAnyImportOrReExport(a)){var c=e.getExternalModuleName(a);!(c&&e.isStringLiteral(c)&&c.text)||s&&e.isExternalModuleNameRelative(c.text)||(r=e.append(r,c))}else if(e.isModuleDeclaration(a)&&e.isAmbientModule(a)&&(s||e.hasModifier(a,2)||t.isDeclarationFile)){var u=e.getTextOfIdentifierOrLiteral(a.name);if(o||s&&!e.isExternalModuleNameRelative(u))(n||(n=[])).push(a.name);else if(!s){t.isDeclarationFile&&(i||(i=[])).push(u);var l=a.body;if(l)for(var d=0,p=l.statements;d<p.length;d++)_(p[d],!0)}}}function d(t,r){for(var n=t,i=function(e){if(e.pos<=r&&(r<e.end||r===e.end&&1===e.kind))return e};;){var o=a&&e.hasJSDocNodes(n)&&e.forEach(n.jsDoc,i)||e.forEachChild(n,i);if(!o)return n;n=o}}}function tt(t,r,n,i){if(e.hasExtension(t)){if(!N.allowNonTsExtensions&&!e.forEach(Z,function(r){return e.fileExtensionIs(q.getCanonicalFileName(t),r)}))return void(n&&n(e.Diagnostics.File_0_has_unsupported_extension_The_only_supported_extensions_are_1,t,"'"+$.join("', '")+"'"));var a=r(t);if(n)if(a)i&&q.getCanonicalFileName(t)===q.getCanonicalFileName(i.fileName)&&n(e.Diagnostics.A_file_cannot_have_a_reference_to_itself);else{var o=ot(t);o?n(e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,o,t):n(e.Diagnostics.File_0_not_found,t)}return a}var s=N.allowNonTsExtensions&&r(t);if(s)return s;if(!n||!N.allowNonTsExtensions){var c=e.forEach($,function(e){return r(t+e)});return n&&!c&&n(e.Diagnostics.File_0_not_found,t+".ts"),c}n(e.Diagnostics.File_0_not_found,t)}function rt(t,r,n,i,a,o,s){tt(t,function(e){return it(e,Fe(e),r,n,a,o,s,i)},function(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];L.add(void 0!==a&&void 0!==s&&void 0!==o?e.createFileDiagnostic.apply(void 0,[a,o,s-o,t].concat(r)):e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))},a)}function nt(t,r,n,i,a){void 0!==n&&void 0!==i&&void 0!==a?L.add(e.createFileDiagnostic(n,i,a-i,e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r)):L.add(e.createCompilerDiagnostic(e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r))}function it(t,r,n,i,a,o,s,c){var u,l=t;if(_e.has(r)){var _=_e.get(r);if(_&&N.forceConsistentCasingInFileNames){var f=t,m=_.fileName;Fe(m)!==Fe(f)&&(f=ot(t)||t),e.getNormalizedAbsolutePath(m,Q)!==e.getNormalizedAbsolutePath(f,Q)&&nt(f,m,a,o,s)}return _&&J.get(_.path)&&0===B?(J.set(_.path,!1),N.noResolve||(_t(_,n),dt(_)),ft(_),j.set(_.path,!1),yt(_)):_&&j.get(_.path)&&B<R&&(j.set(_.path,!1),yt(_)),_}if(a){var g=ot(t);g&&((a.redirectedReferences||(a.redirectedReferences=[])).push(t),t=g,u=Fe(g))}var y=q.getSourceFile(t,N.target,function(r){void 0!==a&&void 0!==o&&void 0!==s?L.add(e.createFileDiagnostic(a,o,s-o,e.Diagnostics.Cannot_read_file_0_Colon_1,t,r)):L.add(e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r))},pe);if(c){var v=e.packageIdToString(c),h=ce.get(v);if(h){var b=function(e,t,r,n,i,a){var o=Object.create(e);return o.fileName=r,o.path=n,o.resolvedPath=i,o.originalFileName=a,o.redirectInfo={redirectTarget:e,unredirected:t},J.set(n,B>0),Object.defineProperties(o,{id:{get:function(){return this.redirectInfo.redirectTarget.id},set:function(e){this.redirectInfo.redirectTarget.id=e}},symbol:{get:function(){return this.redirectInfo.redirectTarget.symbol},set:function(e){this.redirectInfo.redirectTarget.symbol=e}}}),o}(h,y,t,r,Fe(t),l);return le.add(h.path,t),at(b,r,u),ue.set(r,c.name),p.push(b),b}y&&(ce.set(v,y),ue.set(r,c.name))}if(at(y,r,u),y){if(J.set(r,B>0),y.path=r,y.resolvedPath=Fe(t),y.originalFileName=l,q.useCaseSensitiveFileNames()){var D=r.toLowerCase(),x=de.get(D);x?nt(t,x.fileName,a,o,s):de.set(D,y)}H=H||y.hasNoDefaultLib&&!i,N.noResolve||(_t(y,n),dt(y)),ft(y),yt(y),n?d.push(y):p.push(y)}return y}function at(e,t,r){_e.set(t,e),r&&_e.set(r,e)}function ot(t){if(ae&&ae.length&&!e.fileExtensionIs(t,".d.ts")&&e.fileExtensionIsOneOf(t,e.supportedTSExtensions)){var r=st(t);if(r){var n=r.commandLine.options.outFile||r.commandLine.options.out;return n?e.changeExtension(n,".d.ts"):e.getOutputDeclarationFileName(t,r.commandLine)}}}function st(t){void 0===se&&(se=e.createMap(),ct(function(e,t){e&&Fe(N.configFilePath)!==t&&e.commandLine.fileNames.forEach(function(e){return se.set(Fe(e),t)})}));var r=se.get(Fe(t));return r&&lt(r)}function ct(e){return ut(F,ae,function(t,r,n){var i=Fe(T((n?n.commandLine.projectReferences:F)[r]));return e(t,i)})}function ut(t,r,n,i){var a;return function t(r,n,i,o,s){if(s){var c=s(r,i);if(c)return c}return e.forEach(n,function(r,n){if(!e.contains(a,r)){var c=o(r,n,i);if(c)return c;if(r)return(a||(a=[])).push(r),t(r.commandLine.projectReferences,r.references,r,o,s)}})}(t,r,void 0,n,i)}function lt(e){if(oe)return oe.get(e)||void 0}function _t(t,r){e.forEach(t.referencedFiles,function(e){rt(n(e.fileName,t.originalFileName),r,!1,void 0,t,e.pos,e.end)})}function dt(t){var r=e.map(t.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()});if(r)for(var n=V(r,t.originalFileName,st(t.originalFileName)),i=0;i<r.length;i++){var a=t.typeReferenceDirectives[i],o=n[i],s=a.fileName.toLocaleLowerCase();e.setResolvedTypeReferenceDirective(t,s,o),pt(s,o,t,a.pos,a.end)}}function pt(t,r,n,i,a){var o=M.get(t);if(!o||!o.primary){var s=!0;r?(r.isExternalLibraryImport&&B++,r.primary?rt(r.resolvedFileName,!1,!1,r.packageId,n,i,a):o?(r.resolvedFileName!==o.resolvedFileName&&q.readFile(r.resolvedFileName)!==je(o.resolvedFileName).text&&L.add(mt(n,i,a,e.Diagnostics.Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict,t,r.resolvedFileName,o.resolvedFileName)),s=!1):rt(r.resolvedFileName,!1,!1,r.packageId,n,i,a),r.isExternalLibraryImport&&B--):L.add(mt(n,i,a,e.Diagnostics.Cannot_find_type_definition_file_for_0,t)),s&&M.set(t,r)}}function ft(t){e.forEach(t.libReferenceDirectives,function(r){var n=r.fileName.toLocaleLowerCase(),i=e.libMap.get(n);if(i)Qe(e.combinePaths(Y,i),!0,!0);else{var a=e.removeSuffix(e.removePrefix(n,"lib."),".d.ts"),o=e.getSpellingSuggestion(a,e.libs,e.identity),s=o?e.Diagnostics.Cannot_find_lib_definition_for_0_Did_you_mean_1:e.Diagnostics.Cannot_find_lib_definition_for_0;L.add(mt(t,r.pos,r.end,s,n,o))}})}function mt(t,r,n,i){for(var a=[],o=4;o<arguments.length;o++)a[o-4]=arguments[o];return void 0===t||void 0===r||void 0===n?e.createCompilerDiagnostic.apply(void 0,[i].concat(a)):e.createFileDiagnostic.apply(void 0,[t,r,n-r,i].concat(a))}function gt(e){return q.getCanonicalFileName(e)}function yt(t){if(et(t),t.imports.length||t.moduleAugmentations.length){var r=E(t),n=we(r,e.getNormalizedAbsolutePath(t.originalFileName,Q),t);e.Debug.assert(n.length===r.length);for(var i=0;i<r.length;i++){var a=n[i];if(e.setResolvedModule(t,r[i],a),a){var o=a.isExternalLibraryImport,s=!e.resolutionExtensionIsTSOrJson(a.extension),c=o&&s,u=a.resolvedFileName;o&&B++;var l=c&&B>R,_=u&&!k(N,a)&&!N.noResolve&&i<t.imports.length&&!l&&!(s&&!N.allowJs)&&(e.isInJSFile(t.imports[i])||!(2097152&t.imports[i].flags));l?j.set(t.path,!0):_&&it(u,Fe(u),!1,!1,t,e.skipTrivia(t.text,t.imports[i].pos),t.imports[i].end,a.packageId),o&&B--}}}else t.resolvedModules=void 0}function vt(t,r){for(var n=!0,i=q.getCanonicalFileName(e.getNormalizedAbsolutePath(r,Q)),a=0,o=t;a<o.length;a++){var s=o[a];s.isDeclarationFile||0!==q.getCanonicalFileName(e.getNormalizedAbsolutePath(s.fileName,Q)).indexOf(i)&&(X.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files,s.fileName,r)),n=!1)}return n}function ht(t){oe||(oe=e.createMap());var r=T(t),n=Fe(r),i=oe.get(n);if(void 0!==i)return i||void 0;var a=e.getNormalizedAbsolutePath(e.getDirectoryPath(r),q.getCurrentDirectory()),o=q.getSourceFile(r,100);if(at(o,n,void 0),void 0!==o){o.path=n,o.resolvedPath=n,o.originalFileName=r;var s=e.parseJsonSourceFileConfigFileContent(o,W,a,void 0,r),c={commandLine:s,sourceFile:o};return oe.set(n,c),s.projectReferences&&(c.references=s.projectReferences.map(ht)),c}oe.set(n,!1)}function bt(t,r,n,i,a,o){for(var s=!0,c=0,u=xt();c<u.length;c++){var l=u[c];if(e.isObjectLiteralExpression(l.initializer))for(var _=0,d=e.getPropertyAssignment(l.initializer,t);_<d.length;_++){var p=d[_].initializer;e.isArrayLiteralExpression(p)&&p.elements.length>r&&(X.add(e.createDiagnosticForNodeInSourceFile(N.configFile,p.elements[r],n,i,a,o)),s=!1)}}s&&X.add(e.createCompilerDiagnostic(n,i,a,o))}function Dt(t,r,n,i){for(var a=!0,o=0,s=xt();o<s.length;o++){var c=s[o];e.isObjectLiteralExpression(c.initializer)&&Nt(c.initializer,t,r,void 0,n,i)&&(a=!1)}a&&X.add(e.createCompilerDiagnostic(n,i))}function xt(){return function(t){var r=Et();if(r)return e.getPropertyAssignment(r,t)}("paths")||e.emptyArray}function St(e,t,r,n){kt(!0,t,r,e,t,r,n)}function Tt(e,t,r){kt(!1,e,void 0,t,r)}function Ct(t,r,n,i,a){var o=e.firstDefined(e.getTsConfigPropArray(t||N.configFile,"references"),function(t){return e.isArrayLiteralExpression(t.initializer)?t.initializer:void 0});o&&o.elements.length>r?X.add(e.createDiagnosticForNodeInSourceFile(t||N.configFile,o.elements[r],n,i,a)):X.add(e.createCompilerDiagnostic(n,i,a))}function kt(t,r,n,i,a,o,s){var c=Et();(!c||!Nt(c,t,r,n,i,a,o,s))&&X.add(e.createCompilerDiagnostic(i,a,o,s))}function Et(){if(void 0===z){z=null;var t=e.getTsConfigObjectLiteralExpression(N.configFile);if(t)for(var r=0,n=e.getPropertyAssignment(t,"compilerOptions");r<n.length;r++){var i=n[r];if(e.isObjectLiteralExpression(i.initializer)){z=i.initializer;break}}}return z}function Nt(t,r,n,i,a,o,s,c){for(var u=e.getPropertyAssignment(t,n,i),l=0,_=u;l<_.length;l++){var d=_[l];X.add(e.createDiagnosticForNodeInSourceFile(N.configFile,r?d.name:d.initializer,a,o,s,c))}return!!u.length}function At(e,t){ee.set(Fe(e),!0),X.add(t)}function Ft(t,r){return 0===e.comparePaths(t,r,Q,!q.useCaseSensitiveFileNames())}},e.parseConfigHostFromCompilerHost=S,e.resolveProjectReferencePath=T,e.getResolutionDiagnostic=k}(c||(c={})),function(e){e.getFileEmitOutput=function(e,t,r,n,i){var a=[],o=e.emit(t,function(e,t,r){a.push({name:e,writeByteOrderMark:r,text:t})},n,r,i);return{outputFiles:a,emitSkipped:o.emitSkipped,exportedModulesFromDeclarationEmit:o.exportedModulesFromDeclarationEmit}}}(c||(c={})),function(e){!function(t){function r(t){if(t.declarations&&t.declarations[0]){var r=e.getSourceFileOfNode(t.declarations[0]);return r&&r.resolvedPath}}function n(e,t){var n=e.getSymbolAtLocation(t);return n&&r(n)}function i(t,r,n,i){return e.toPath(t.getProjectReferenceRedirect(r)||r,n,i)}function a(t,r,a){var o;if(r.imports&&r.imports.length>0)for(var s=t.getTypeChecker(),c=0,u=r.imports;c<u.length;c++){var l=n(s,u[c]);l&&S(l)}var _=e.getDirectoryPath(r.path);if(r.referencedFiles&&r.referencedFiles.length>0)for(var d=0,p=r.referencedFiles;d<p.length;d++){var f=p[d];S(i(t,f.fileName,_,a))}if(r.resolvedTypeReferenceDirectiveNames&&r.resolvedTypeReferenceDirectiveNames.forEach(function(e){if(e){var r=e.resolvedFileName;S(i(t,r,_,a))}}),r.moduleAugmentations.length){s=t.getTypeChecker();for(var m=0,g=r.moduleAugmentations;m<g.length;m++){var y=g[m];if(e.isStringLiteral(y)){var v=s.getSymbolAtLocation(y);v&&x(v)}}}for(var h=0,b=t.getTypeChecker().getAmbientModules();h<b.length;h++){var D=b[h];D.declarations.length>1&&x(D)}return o;function x(t){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n],o=e.getSourceFileOfNode(a);o&&o!==r&&S(o.resolvedPath)}}function S(t){o||(o=e.createMap()),o.set(t,!0)}}function o(e,t){return t&&!t.referencedMap==!e}function s(e,t){t.forEach(function(t,r){e.fileInfos.get(r).signature=t,e.hasCalledUpdateShapeSignature.set(r,!0)})}function c(t,n,i,a,o,s,c){if(e.Debug.assert(!!i),e.Debug.assert(!c||!!t.exportedModulesMap,"Compute visible to outside map only if visibleToOutsideReferencedMap present in the state"),t.hasCalledUpdateShapeSignature.has(i.path)||a.has(i.path))return!1;var u=t.fileInfos.get(i.path);if(!u)return e.Debug.fail();var l,_=u.signature;if(i.isDeclarationFile){if(l=i.version,c&&l!==_){var d=t.referencedMap?t.referencedMap.get(i.path):void 0;c.set(i.path,d||!1)}}else{var p=e.getFileEmitOutput(n,i,!0,o);p.outputFiles&&p.outputFiles.length>0?(l=s(p.outputFiles[0].text),c&&l!==_&&function(t,n,i){if(!n)return void i.set(t.path,!1);var a;n.forEach(function(t){var n;(n=r(t))&&(a||(a=e.createMap()),a.set(n,!0))}),i.set(t.path,a||!1)}(i,p.exportedModulesFromDeclarationEmit,c)):l=_}return a.set(i.path,l),!_||l!==_}function u(t,r){if(!t.allFileNames){var n=r.getSourceFiles();t.allFileNames=n===e.emptyArray?e.emptyArray:n.map(function(e){return e.fileName})}return t.allFileNames}function l(t,r){return e.arrayFrom(e.mapDefinedIterator(t.referencedMap.entries(),function(e){var t=e[0];return e[1].has(r)?t:void 0}))}function _(t){return function(t){return e.some(t.moduleAugmentations,function(t){return e.isGlobalScopeAugmentation(t.parent)})}(t)||!e.isExternalModule(t)&&!function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(!e.isModuleWithStringLiteralName(i))return!1}return!0}(t)}function d(t,r,n){if(t.allFilesExcludingDefaultLibraryFile)return t.allFilesExcludingDefaultLibraryFile;var i;c(n);for(var a=0,o=r.getSourceFiles();a<o.length;a++){var s=o[a];s!==n&&c(s)}return t.allFilesExcludingDefaultLibraryFile=i||e.emptyArray,t.allFilesExcludingDefaultLibraryFile;function c(e){r.isSourceFileDefaultLibrary(e)||(i||(i=[])).push(e)}}t.canReuseOldState=o,t.create=function(t,r,n){for(var i=e.createMap(),s=t.getCompilerOptions().module!==e.ModuleKind.None?e.createMap():void 0,c=s?e.createMap():void 0,u=e.createMap(),l=o(s,n),_=0,d=t.getSourceFiles();_<d.length;_++){var p=d[_],f=p.version,m=l?n.fileInfos.get(p.path):void 0;if(s){var g=a(t,p,r);if(g&&s.set(p.path,g),l){var y=n.exportedModulesMap.get(p.path);y&&c.set(p.path,y)}}i.set(p.path,{version:f,signature:m&&m.signature})}return{fileInfos:i,referencedMap:s,exportedModulesMap:c,hasCalledUpdateShapeSignature:u,allFilesExcludingDefaultLibraryFile:void 0,allFileNames:void 0}},t.getFilesAffectedBy=function(t,r,n,i,a,o,u){var p=o||e.createMap(),f=r.getSourceFileByPath(n);if(!f)return e.emptyArray;if(!c(t,r,f,p,i,a,u))return[f];var m=(t.referencedMap?function(t,r,n,i,a,o,s){if(_(n))return d(t,r,n);var u=r.getCompilerOptions();if(u&&(u.isolatedModules||u.out||u.outFile))return[n];var p=e.createMap();p.set(n.path,n);for(var f=l(t,n.path);f.length>0;){var m=f.pop();if(!p.has(m)){var g=r.getSourceFileByPath(m);p.set(m,g),g&&c(t,r,g,i,a,o,s)&&f.push.apply(f,l(t,m))}}return e.arrayFrom(e.mapDefinedIterator(p.values(),function(e){return e}))}:function(e,t,r){var n=t.getCompilerOptions();return n&&(n.out||n.outFile)?[r]:d(e,t,r)})(t,r,f,p,i,a,u);return o||s(t,p),m},t.updateSignaturesFromCache=s,t.updateExportedFilesMapFromCache=function(t,r){r&&(e.Debug.assert(!!t.exportedModulesMap),r.forEach(function(e,r){e?t.exportedModulesMap.set(r,e):t.exportedModulesMap.delete(r)}))},t.getAllDependencies=function(t,r,n){var i,a=r.getCompilerOptions();if(a.outFile||a.out)return u(t,r);if(!t.referencedMap||_(n))return u(t,r);for(var o=e.createMap(),s=[n.path];s.length;){var c=s.pop();if(!o.has(c)){o.set(c,!0);var l=t.referencedMap.get(c);if(l)for(var d=l.keys(),p=d.next(),f=p.value,m=p.done;!m;f=(i=d.next()).value,m=i.done,i)s.push(f)}}return e.arrayFrom(e.mapDefinedIterator(o.keys(),function(e){var t=r.getSourceFileByPath(e);return t?t.fileName:e}))}}(e.BuilderState||(e.BuilderState={}))}(c||(c={})),function(e){function t(t,r,n){var i=e.BuilderState.create(t,r,n);i.program=t;var a=t.getCompilerOptions();a.outFile||a.out||(i.semanticDiagnosticsPerFile=e.createMap()),i.changedFilesSet=e.createMap();var o=e.BuilderState.canReuseOldState(i.referencedMap,n),s=o?n.program.getCompilerOptions():void 0,c=o&&n.semanticDiagnosticsPerFile&&!!i.semanticDiagnosticsPerFile&&!e.compilerOptionsAffectSemanticDiagnostics(a,s);o&&(n.currentChangedFilePath||e.Debug.assert(!(n.affectedFiles||n.currentAffectedFilesSignatures&&n.currentAffectedFilesSignatures.size),"Cannot reuse if only few affected files of currentChangedFile were iterated"),c&&e.Debug.assert(!e.forEachKey(n.changedFilesSet,function(e){return n.semanticDiagnosticsPerFile.has(e)}),"Semantic diagnostics shouldnt be available for changed files"),e.copyEntries(n.changedFilesSet,i.changedFilesSet));var u=i.referencedMap,l=o?n.referencedMap:void 0,_=c&&!a.skipLibCheck==!s.skipLibCheck,d=_&&!a.skipDefaultLibCheck==!s.skipDefaultLibCheck;return i.fileInfos.forEach(function(t,r){var a,s,p,f;if(!o||!(a=n.fileInfos.get(r))||a.version!==t.version||(p=s=u&&u.get(r),f=l&&l.get(r),p!==f&&(void 0===p||void 0===f||p.size!==f.size||e.forEachKey(p,function(e){return!f.has(e)})))||s&&e.forEachKey(s,function(e){return!i.fileInfos.has(e)&&n.fileInfos.has(e)}))i.changedFilesSet.set(r,!0);else if(c){var m=i.program.getSourceFileByPath(r);if(m.isDeclarationFile&&!_)return;if(m.hasNoDefaultLib&&!d)return;var g=n.semanticDiagnosticsPerFile.get(r);g&&(i.semanticDiagnosticsPerFile.set(r,g),i.semanticDiagnosticsFromOldState||(i.semanticDiagnosticsFromOldState=e.createMap()),i.semanticDiagnosticsFromOldState.set(r,!0))}}),i}function r(t,r){e.Debug.assert(!r||!t.affectedFiles||t.affectedFiles[t.affectedFilesIndex-1]!==r||!t.semanticDiagnosticsPerFile.has(r.path))}function n(t,r,n){for(;;){var a=t.affectedFiles;if(a){for(var o=t.seenAffectedFiles,s=t.affectedFilesIndex;s<a.length;){var c=a[s];if(!o.has(c.path))return t.affectedFilesIndex=s,i(t,c),c;o.set(c.path,!0),s++}t.changedFilesSet.delete(t.currentChangedFilePath),t.currentChangedFilePath=void 0,e.BuilderState.updateSignaturesFromCache(t,t.currentAffectedFilesSignatures),t.currentAffectedFilesSignatures.clear(),e.BuilderState.updateExportedFilesMapFromCache(t,t.currentAffectedFilesExportedModulesMap),t.affectedFiles=void 0}var u=t.changedFilesSet.keys().next();if(u.done)return;var l=t.program.getCompilerOptions();if(l.outFile||l.out)return e.Debug.assert(!t.semanticDiagnosticsPerFile),t.program;t.currentAffectedFilesSignatures=t.currentAffectedFilesSignatures||e.createMap(),t.exportedModulesMap&&(t.currentAffectedFilesExportedModulesMap=t.currentAffectedFilesExportedModulesMap||e.createMap()),t.affectedFiles=e.BuilderState.getFilesAffectedBy(t,t.program,u.value,r,n,t.currentAffectedFilesSignatures,t.currentAffectedFilesExportedModulesMap),t.currentChangedFilePath=u.value,t.affectedFilesIndex=0,t.seenAffectedFiles=t.seenAffectedFiles||e.createMap()}}function i(t,r){if(!o(t,r.path)){if(t.allFilesExcludingDefaultLibraryFile===t.affectedFiles&&!t.cleanedDiagnosticsOfLibFiles){t.cleanedDiagnosticsOfLibFiles=!0;var n=t.program.getCompilerOptions();if(e.forEach(t.program.getSourceFiles(),function(r){return t.program.isSourceFileDefaultLibrary(r)&&!e.skipTypeChecking(r,n)&&o(t,r.path)}))return}if(t.exportedModulesMap&&1!==t.affectedFiles.length&&t.changedFilesSet.has(r.path)){e.Debug.assert(!!t.currentAffectedFilesExportedModulesMap);var i=e.createMap();e.forEachEntry(t.currentAffectedFilesExportedModulesMap,function(e,n){return e&&e.has(r.path)&&a(t,n,i)})||e.forEachEntry(t.exportedModulesMap,function(e,n){return!t.currentAffectedFilesExportedModulesMap.has(n)&&e.has(r.path)&&a(t,n,i)})}}}function a(t,r,n){return e.forEachEntry(t.referencedMap,function(i,a){return i.has(r)&&function t(r,n,i){if(!e.addToSeen(i,n))return!1;if(o(r,n))return!0;e.Debug.assert(!!r.currentAffectedFilesExportedModulesMap);if(e.forEachEntry(r.currentAffectedFilesExportedModulesMap,function(e,a){return e&&e.has(n)&&t(r,a,i)}))return!0;return!!e.forEachEntry(r.exportedModulesMap,function(e,a){return!r.currentAffectedFilesExportedModulesMap.has(a)&&e.has(n)&&t(r,a,i)})}(t,a,n)})}function o(e,t){return!e.semanticDiagnosticsFromOldState||(e.semanticDiagnosticsFromOldState.delete(t),e.semanticDiagnosticsPerFile.delete(t),!e.semanticDiagnosticsFromOldState.size)}function s(e,t){t===e.program?e.changedFilesSet.clear():(e.seenAffectedFiles.set(t.path,!0),e.affectedFilesIndex++)}function c(e,t,r){return s(e,r),{result:t,affected:r}}function u(e,t,r){var n=t.path,i=e.semanticDiagnosticsPerFile.get(n);if(i)return i;var a=e.program.getSemanticDiagnostics(t,r);return e.semanticDiagnosticsPerFile.set(n,a),a}var l;!function(e){e[e.SemanticDiagnosticsBuilderProgram=0]="SemanticDiagnosticsBuilderProgram",e[e.EmitAndSemanticDiagnosticsBuilderProgram=1]="EmitAndSemanticDiagnosticsBuilderProgram"}(l=e.BuilderProgramKind||(e.BuilderProgramKind={})),e.getBuilderCreationParameters=function(t,r,n,i,a,o){var s,c,u;return void 0===t?(e.Debug.assert(void 0===r),s=n,u=i,e.Debug.assert(!!u),c=u.getProgram()):e.isArray(t)?(u=i,c=e.createProgram({rootNames:t,options:r,host:n,oldProgram:u&&u.getProgram(),configFileParsingDiagnostics:a,projectReferences:o}),s=n):(c=t,s=r,u=n,a=i),{host:s,newProgram:c,oldProgram:u,configFileParsingDiagnostics:a||e.emptyArray}},e.createBuilderProgram=function(i,a){var o=a.newProgram,_=a.host,d=a.oldProgram,p=a.configFileParsingDiagnostics,f=d&&d.getState();if(f&&o===f.program&&p===o.getConfigFileParsingDiagnostics())return o=void 0,f=void 0,d;var m=e.createGetCanonicalFileName(_.useCaseSensitiveFileNames()),g=_.createHash||e.identity,y=t(o,m,f);o=void 0,d=void 0,f=void 0;var v={getState:function(){return y},getProgram:function(){return y.program},getCompilerOptions:function(){return y.program.getCompilerOptions()},getSourceFile:function(e){return y.program.getSourceFile(e)},getSourceFiles:function(){return y.program.getSourceFiles()},getOptionsDiagnostics:function(e){return y.program.getOptionsDiagnostics(e)},getGlobalDiagnostics:function(e){return y.program.getGlobalDiagnostics(e)},getConfigFileParsingDiagnostics:function(){return p||y.program.getConfigFileParsingDiagnostics()},getSyntacticDiagnostics:function(e,t){return y.program.getSyntacticDiagnostics(e,t)},getSemanticDiagnostics:function(t,a){r(y,t);var o,c=y.program.getCompilerOptions();if(c.outFile||c.out)return e.Debug.assert(!y.semanticDiagnosticsPerFile),y.program.getSemanticDiagnostics(t,a);if(t)return u(y,t,a);if(i===l.SemanticDiagnosticsBuilderProgram)for(var _=void 0;_=n(y,a,g);)s(y,_);for(var d=0,p=y.program.getSourceFiles();d<p.length;d++){var f=p[d];o=e.addRange(o,u(y,f,a))}return o||e.emptyArray},emit:function(t,n,a,o,s){if(i===l.EmitAndSemanticDiagnosticsBuilderProgram&&(r(y,t),!t)){for(var c=[],u=!1,d=void 0,p=[],f=void 0;f=h(n,a,o,s);)u=u||f.result.emitSkipped,d=e.addRange(d,f.result.diagnostics),p=e.addRange(p,f.result.emittedFiles),c=e.addRange(c,f.result.sourceMaps);return{emitSkipped:u,diagnostics:d||e.emptyArray,emittedFiles:p,sourceMaps:c}}return y.program.emit(t,n||_.writeFile,a,o,s)},getAllDependencies:function(t){return e.BuilderState.getAllDependencies(y,y.program,t)},getCurrentDirectory:function(){return y.program.getCurrentDirectory()}};return i===l.SemanticDiagnosticsBuilderProgram?v.getSemanticDiagnosticsOfNextAffectedFile=function(e,t){for(;;){var r=n(y,e,g);if(!r)return;if(r===y.program)return c(y,y.program.getSemanticDiagnostics(void 0,e),r);if(!t||!t(r))return c(y,u(y,r,e),r);s(y,r)}}:i===l.EmitAndSemanticDiagnosticsBuilderProgram?v.emitNextAffectedFile=h:e.notImplemented(),v;function h(e,t,r,i){var a=n(y,t,g);if(a)return c(y,y.program.emit(a===y.program?void 0:a,e||_.writeFile,t,r,i),a)}}}(c||(c={})),function(e){e.createSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.SemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createEmitAndSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.EmitAndSemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createAbstractBuilder=function(t,r,n,i,a,o){var s=e.getBuilderCreationParameters(t,r,n,i,a,o).newProgram;return{getProgram:function(){return s},getState:e.notImplemented,getCompilerOptions:e.notImplemented,getSourceFile:e.notImplemented,getSourceFiles:e.notImplemented,getOptionsDiagnostics:e.notImplemented,getGlobalDiagnostics:e.notImplemented,getConfigFileParsingDiagnostics:e.notImplemented,getSyntacticDiagnostics:e.notImplemented,getSemanticDiagnostics:e.notImplemented,emit:e.notImplemented,getAllDependencies:e.notImplemented,getCurrentDirectory:e.notImplemented}}}(c||(c={})),function(e){function t(t){return e.stringContains(t,"/node_modules/.")}e.isPathInNodeModulesStartingWithDot=t,e.maxNumberOfFilesToIterateForInvalidation=256,e.createResolutionCache=function(r,n,i){var a,o,s,c=!1,u=e.createMultiMap(),l=e.memoize(function(){return r.getCurrentDirectory()}),_=r.getCachedDirectoryStructureHost(),d=e.createMap(),p=e.createCacheWithRedirects(),f=e.createCacheWithRedirects(),m=e.createModuleResolutionCacheWithMaps(p,f,l(),r.getCanonicalFileName),g=e.createMap(),y=e.createCacheWithRedirects(),v=[".ts",".tsx",".js",".jsx",".json"],h=e.createMap(),b=e.createMap(),D=n&&e.removeTrailingDirectorySeparator(e.getNormalizedAbsolutePath(n,l())),x=D&&r.toPath(D),S=e.createMap();return{startRecordingFilesWithChangedResolutions:function(){a=[]},finishRecordingFilesWithChangedResolutions:function(){var e=a;return a=void 0,e},startCachingPerDirectoryResolution:N,finishCachingPerDirectoryResolution:function(){c=!1,s=void 0,N(),b.forEach(function(e,t){0===e.refCount&&(b.delete(t),e.watcher.close())})},resolveModuleNames:function(t,r,n,a){return F(t,r,a,d,p,A,T,function(t){return!t.resolvedModule||!e.resolutionExtensionIsTSOrJson(t.resolvedModule.extension)},n,i)},getResolvedModuleWithFailedLookupLocationsFromCache:function(e,t){var n=d.get(r.toPath(t));return n&&n.get(e)},resolveTypeReferenceDirectives:function(t,r,n){return F(t,r,n,g,y,e.resolveTypeReferenceDirective,C,function(e){return void 0===e.resolvedTypeReferenceDirective},void 0,!1)},removeResolutionsFromProjectReferenceRedirects:function(t){if(e.fileExtensionIs(t,".json")){var n=r.getCurrentProgram();if(n){var i=n.getResolvedProjectReferenceByPath(t);i&&i.commandLine.fileNames.forEach(function(e){return q(r.toPath(e))})}}},removeResolutionsOfFile:q,invalidateResolutionOfFile:function(e){q(e),H(function(t,n){var i=n(t);return!!i&&r.toPath(i.resolvedFileName)===e})},setFilesWithInvalidatedNonRelativeUnresolvedImports:function(t){e.Debug.assert(s===t||void 0===s),s=t},createHasInvalidatedResolution:function(t){if(c||t)return o=void 0,e.returnTrue;var r=o;return o=void 0,function(e){return!!r&&r.has(e)||E(e)}},updateTypeRootsWatch:function(){var t=r.getCompilationSettings();if(t.types)Y();else{var n=e.getEffectiveTypeRoots(t,{directoryExists:Q,getCurrentDirectory:l});n?e.mutateMap(S,e.arrayToMap(n,function(e){return r.toPath(e)}),{createNewValue:X,onDeleteValue:e.closeFileWatcher}):Y()}},closeTypeRootsWatch:Y,clear:function(){e.clearMap(b,e.closeFileWatcherOf),h.clear(),u.clear(),Y(),d.clear(),g.clear(),c=!1,N()}};function T(e){return e.resolvedModule}function C(e){return e.resolvedTypeReferenceDirective}function k(t,r){return!(void 0===t||r.length<=t.length)&&e.startsWith(r,t)&&r[t.length]===e.directorySeparator}function E(e){if(!s)return!1;var t=s.get(e);return!!t&&!!t.length}function N(){p.clear(),f.clear(),y.clear(),u.forEach(J),u.clear()}function A(t,n,i,a,o){var s=e.resolveModuleName(t,n,i,a,m,o);if(!r.getGlobalCache)return s;var c=r.getGlobalCache();if(!(void 0===c||e.isExternalModuleNameRelative(t)||s.resolvedModule&&e.extensionIsTS(s.resolvedModule.extension))){var u=e.loadModuleFromGlobalCache(t,r.projectName,i,a,c),l=u.resolvedModule,_=u.failedLookupLocations;if(l)return{resolvedModule:l,failedLookupLocations:e.addRange(s.failedLookupLocations,_)}}return s}function F(t,n,i,o,s,u,l,_,d,p){var f=r.toPath(n),m=o.get(f)||o.set(f,e.createMap()).get(f),g=e.getDirectoryPath(f),y=s.getOrCreateMapOfCacheRedirects(i),v=y.get(g);v||(v=e.createMap(),y.set(g,v));for(var h=[],b=r.getCompilationSettings(),D=p&&E(f),x=r.getCurrentProgram(),S=x&&x.getResolvedProjectReferenceToRedirect(n),T=S?!i||i.sourceFile.path!==S.sourceFile.path:!!i,C=e.createMap(),k=0,N=t;k<N.length;k++){var A=N[k],F=m.get(A);if(!C.has(A)&&c||T||!F||F.isInvalidated||D&&!e.isExternalModuleNameRelative(A)&&_(F)){var P=F,w=v.get(A);w?F=w:(F=u(A,n,b,r,i),v.set(A,F)),m.set(A,F),R(A,F),P&&K(P),p&&a&&!O(P,F)&&(a.push(f),p=!1)}e.Debug.assert(void 0!==F&&!F.isInvalidated),C.set(A,!0),h.push(l(F))}return m.forEach(function(t,r){C.has(r)||e.contains(d,r)||(K(t),m.delete(r))}),h;function O(e,t){if(e===t)return!0;if(!e||!t)return!1;var r=l(e),n=l(t);return r===n||!(!r||!n)&&r.resolvedFileName===n.resolvedFileName}}function P(t){return e.endsWith(t,"/node_modules")}function w(t){return e.endsWith(t,"/node_modules/@types")}function O(t){var r=e.getRootLength(t);if(t.length===r)return!1;var n=t.indexOf(e.directorySeparator,r);if(-1===n)return!1;if(47!==t.charCodeAt(0)&&-1===t.substr(r,n).search(/users/i))return!0;for(var i=n+1,a=2;a>0;a--)if(0===(i=t.indexOf(e.directorySeparator,i)+1))return!1;return!0}function I(t,r){if(k(x,r)){t=e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,l()),e.Debug.assert(t.length===r.length,"FailedLookup: "+t+" failedLookupLocationPath: "+r);var n=r.indexOf(e.directorySeparator,x.length+1);return-1!==n?{dir:t.substr(0,n),dirPath:r.substr(0,n)}:{dir:D,dirPath:x,nonRecursive:!1}}return M(e.getDirectoryPath(e.getNormalizedAbsolutePath(t,l())),e.getDirectoryPath(r))}function M(t,r){for(;e.pathContainsNodeModules(r);)t=e.getDirectoryPath(t),r=e.getDirectoryPath(r);if(P(r))return O(e.getDirectoryPath(r))?{dir:t,dirPath:r}:void 0;var n,i,a=!0;if(void 0!==x)for(;!k(r,x);){var o=e.getDirectoryPath(r);if(o===r)break;a=!1,n=r,i=t,r=o,t=e.getDirectoryPath(t)}return O(r)?{dir:i||t,dirPath:n||r,nonRecursive:a}:void 0}function L(t){return e.fileExtensionIsOneOf(t,v)}function R(t,r){r.failedLookupLocations&&r.failedLookupLocations.length&&(r.refCount?r.refCount++:(r.refCount=1,e.isExternalModuleNameRelative(t)?B(r):u.add(t,r)))}function B(t){e.Debug.assert(!!t.refCount);for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=I(o,s);if(c){var u=c.dir,l=c.dirPath,_=c.nonRecursive;if(!L(s)){var d=h.get(s)||0;h.set(s,d+1)}l===x?(e.Debug.assert(!_),n=!0):z(u,l,_)}}n&&z(D,x,!0)}function j(e){e.refCount=void 0}function J(e,t){var n=r.getCurrentProgram(),i=n&&n.getTypeChecker().tryFindAmbientModuleWithoutAugmentations(t)?j:B;e.forEach(i)}function z(t,n,i){var a=b.get(n);a?(e.Debug.assert(!!i==!!a.nonRecursive),a.refCount++):b.set(n,{watcher:function(e,t,n){return r.watchDirectoryOfFailedLookupLocation(e,function(e){var n=r.toPath(e);_&&_.addOrDeleteFileOrDirectory(e,n),!c&&G(n,t===n)&&r.onInvalidatedResolution()},n?0:1)}(t,n,i),refCount:1,nonRecursive:i})}function K(t){if(t.refCount&&(t.refCount--,!t.refCount)){for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=I(o,s);if(c){var u=c.dirPath,l=h.get(s);l&&(1===l?h.delete(s):(e.Debug.assert(l>1),h.set(s,l-1))),u===x?n=!0:U(u)}}n&&U(x)}}function U(e){b.get(e).refCount--}function V(e,t){var r=e.get(t);r&&(r.forEach(K),e.delete(t))}function q(e){V(d,e),V(g,e)}function W(t,r,n){var i=e.createMap();t.forEach(function(t,a){var s=e.getDirectoryPath(a),c=i.get(s);c||(c=e.createMap(),i.set(s,c)),t.forEach(function(t,i){c.has(i)||(c.set(i,!0),!t.isInvalidated&&r(t,n)&&(t.isInvalidated=!0,(o||(o=e.createMap())).set(a,!0)))})})}function H(t){var n;n=r.maxNumberOfFilesToIterateForInvalidation||e.maxNumberOfFilesToIterateForInvalidation,d.size>n||g.size>n?c=!0:(W(d,t,T),W(g,t,C))}function G(n,i){var a;if(i)a=function(e){return k(n,r.toPath(e))};else{if(t(n))return!1;var s=e.getDirectoryPath(n);if(w(n)||P(n)||w(s)||P(s))a=function(t){return r.toPath(t)===n||e.startsWith(r.toPath(t),n)};else{if(!L(n)&&!h.has(n))return!1;if(e.isEmittedFileOfProgram(r.getCurrentProgram(),n))return!1;a=function(e){return r.toPath(e)===n}}}var u=o&&o.size;return H(function(t){return e.some(t.failedLookupLocations,a)}),c||o&&o.size!==u}function Y(){e.clearMap(S,e.closeFileWatcher)}function X(e,t){return r.watchTypeRootsDirectory(t,function(n){var i=r.toPath(n);_&&_.addOrDeleteFileOrDirectory(n,i),r.onChangedAutomaticTypeDirectiveNames();var a=function(e,t){if(!c){if(k(x,t))return x;var r=M(e,t);return r&&b.has(r.dirPath)?r.dirPath:void 0}}(t,e);a&&G(i,a===i)&&r.onInvalidatedResolution()},1)}function Q(t){var n=e.getDirectoryPath(e.getDirectoryPath(t)),i=r.toPath(n);return i===x||O(i)}}}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=t.importModuleSpecifierPreference,a=t.importModuleSpecifierEnding;return{relativePreference:"relative"===i?0:"non-relative"===i?1:2,ending:function(){switch(a){case"minimal":return 0;case"index":return 1;case"js":return 2;default:return t=n.imports,e.firstDefined(t,function(t){var r=t.text;return e.pathIsRelative(r)?e.hasJSOrJsonFileExtension(r):void 0})?2:e.getEmitModuleResolutionKind(r)!==e.ModuleResolutionKind.NodeJs?1:0}var t}()}}function a(t,r,n,i,a,c,u){var l=o(r,i),_=d(a,r,n,l.getCanonicalFileName,i,c);return e.firstDefined(_,function(e){return f(e,l,i,t)})||s(n,l,t,u)}function o(t,r){return{getCanonicalFileName:e.createGetCanonicalFileName(!r.useCaseSensitiveFileNames||r.useCaseSensitiveFileNames()),sourceDirectory:e.getDirectoryPath(t)}}function s(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory,s=i.ending,u=i.relativePreference,l=n.baseUrl,_=n.paths,d=n.rootDirs,f=d&&function(t,r,n,i){var a=m(r,t,i);if(void 0===a)return;var o=m(n,t,i),s=void 0!==o?e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,a,i)):a;return e.removeFileExtension(s)}(d,t,o,a)||g(e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,t,a)),s,n);if(!l||0===u)return f;var h=y(t,l,a);if(!h)return f;var b=g(h,s,n),D=_&&p(e.removeFileExtension(h),b,_),x=void 0===D?b:D;return 1===u?x:(2!==u&&e.Debug.assertNever(u),v(x)||c(f)<c(x)?f:x)}function c(t){for(var r=0,n=e.startsWith(t,"./")?2:0;n<t.length;n++)47===t.charCodeAt(n)&&r++;return r}function u(e,t,r){return r(e)===r(t)}function l(t,r){return"node_modules"===r(t)||e.startsWith(t,"@")}function _(t,r,n,i){for(var a=e.getPathComponents(e.toPath(t,n,i)),o=e.getPathComponents(e.toPath(r,n,i));!l(a[a.length-2],i)&&!l(o[o.length-2],i)&&u(a[a.length-1],o[o.length-1],i);)a.pop(),o.pop();return[e.getPathFromPathComponents(a),e.getPathFromPathComponents(o)]}function d(t,r,n,i,a,o){var s=o.get(n),c=s?s.concat([n]):[n],u=a.getCurrentDirectory?a.getCurrentDirectory():"",l=c.map(function(t){return e.getNormalizedAbsolutePath(t,u)}),d=function(t,r,n){for(var i=e.createMap(),a=0,o=e.mapDefined(t,function(t){return t.resolvedModules&&e.firstDefinedIterator(t.resolvedModules.values(),function(e){return e&&e.originalPath&&e.resolvedFileName!==e.originalPath?[e.resolvedFileName,e.originalPath]:void 0})});a<o.length;a++){var s=o[a],c=_(s[0],s[1],n,r),u=c[0],l=c[1];i.set(l,u)}return i}(t,i,u),p=[],f=!a.useCaseSensitiveFileNames||a.useCaseSensitiveFileNames()?e.compareStringsCaseSensitive:e.compareStringsCaseInsensitive;return d.forEach(function(t,n){if(!e.startsWithDirectory(r,t,i)){var o=l.find(function(e){return 0===f(e.slice(0,t.length+1),t+"/")});if(void 0!==o){var s=e.getRelativePathFromDirectory(t,o,i),c=e.resolvePath(n,s);a.fileExists&&!a.fileExists(c)||p.push(c)}}}),p.push.apply(p,l),p}function p(t,r,n){for(var i in n)for(var a=0,o=n[i];a<o.length;a++){var s=o[a],c=e.removeFileExtension(e.normalizePath(s)),u=c.indexOf("*");if(-1!==u){var l=c.substr(0,u),_=c.substr(u+1);if(r.length>=l.length+_.length&&e.startsWith(r,l)&&e.endsWith(r,_)||!_&&r===e.removeTrailingDirectorySeparator(l)){var d=r.substr(l.length,r.length-_.length);return i.replace("*",d)}}else if(c===r||c===t)return i}}function f(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory;if(n.fileExists&&n.readFile){var s=function(t){var r,n=0,i=0,a=0;!function(e){e[e.BeforeNodeModules=0]="BeforeNodeModules",e[e.NodeModules=1]="NodeModules",e[e.Scope=2]="Scope",e[e.PackageContent=3]="PackageContent"}(r||(r={}));var o=0,s=0,c=0;for(;s>=0;)switch(o=s,s=t.indexOf("/",o+1),c){case 0:t.indexOf(e.nodeModulesPathPart,o)===o&&(n=o,i=s,c=1);break;case 1:case 2:1===c&&"@"===t.charAt(o+1)?c=2:(a=s,c=3);break;case 3:c=t.indexOf(e.nodeModulesPathPart,o)===o?1:3}return c>1?{topLevelNodeModulesIndex:n,topLevelPackageNameIndex:i,packageRootIndex:a,fileNameIndex:o}:void 0}(t);if(s){var c=t.substring(0,s.packageRootIndex),u=e.combinePaths(c,"package.json"),l=n.fileExists(u)?JSON.parse(n.readFile(u)):void 0,_=l&&l.typesVersions?e.getPackageJsonTypesVersionsPaths(l.typesVersions):void 0;if(_){var d=t.slice(s.packageRootIndex+1),f=p(e.removeFileExtension(d),g(d,0,i),_.paths);void 0!==f&&(t=e.combinePaths(t.slice(0,s.packageRootIndex),f))}var m=function(t){if(l){var r=l.typings||l.types||l.main;if(r){var i=e.toPath(r,c,a);if(e.removeFileExtension(i)===e.removeFileExtension(a(t)))return c}}var o=e.removeFileExtension(t);if("/index"===a(o.substring(s.fileNameIndex))&&!function(t,r){if(!t.fileExists)return;for(var n=0,i=e.getSupportedExtensions({allowJs:!0},[{extension:"node",isMixedContent:!1},{extension:"json",isMixedContent:!1,scriptKind:6}]);n<i.length;n++){var a=i[n],o=r+a;if(t.fileExists(o))return o}}(n,o.substring(0,s.fileNameIndex)))return o.substring(0,s.fileNameIndex);return o}(t);if(e.startsWith(o,a(m.substring(0,s.topLevelNodeModulesIndex)))){var y=m.substring(s.topLevelPackageNameIndex+1),v=e.getPackageNameFromTypesPackageName(y);return e.getEmitModuleResolutionKind(i)!==e.ModuleResolutionKind.NodeJs&&v===y?void 0:v}}}}function m(t,r,n){return e.firstDefined(r,function(e){var r=y(t,e,n);return v(r)?void 0:r})}function g(t,r,n){if(e.fileExtensionIs(t,".json"))return t;var i=e.removeFileExtension(t);switch(r){case 0:return e.removeSuffix(i,"/index");case 1:return i;case 2:return i+function(t,r){var n=e.extensionFromPath(t);switch(n){case".ts":case".d.ts":return".js";case".tsx":return 1===r.jsx?".jsx":".js";case".js":case".jsx":case".json":return n;default:return e.Debug.assertNever(n)}}(t,n);default:return e.Debug.assertNever(r)}}function y(t,r,n){var i=e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1);return e.isRootedDiskPath(i)?void 0:i}function v(t){return e.startsWith(t,"..")}!function(e){e[e.Relative=0]="Relative",e[e.NonRelative=1]="NonRelative",e[e.Auto=2]="Auto"}(r||(r={})),function(e){e[e.Minimal=0]="Minimal",e[e.Index=1]="Index",e[e.JsExtension=2]="JsExtension"}(n||(n={})),t.updateModuleSpecifier=function(t,r,n,i,o,s,c){var u=a(t,r,n,i,o,s,function(t,r){return{relativePreference:e.isExternalModuleNameRelative(r)?0:1,ending:e.hasJSOrJsonFileExtension(r)?2:e.getEmitModuleResolutionKind(t)!==e.ModuleResolutionKind.NodeJs||e.endsWith(r,"index")?1:0}}(t,c));if(u!==c)return u},t.getModuleSpecifier=function(e,t,r,n,o,s,c,u){return void 0===c&&(c={}),a(e,r,n,o,s,u,i(c,e,t))},t.getModuleSpecifiers=function(t,r,n,a,c,u,l){var _=function(t){var r=e.find(t.declarations,function(t){return e.isNonGlobalAmbientModule(t)&&(!e.isExternalModuleAugmentation(t)||!e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name)))});if(r)return r.name.text}(t);if(_)return[_];var p=o(n.path,a),m=e.getSourceFileOfNode(t.valueDeclaration||e.getNonAugmentationDeclaration(t)),g=d(c,n.path,m.fileName,p.getCanonicalFileName,a,l),y=i(u,r,n),v=e.mapDefined(g,function(e){return f(e,p,a,r)});return v.length?v:g.map(function(e){return s(e,p,r,y)})},t.countPathComponents=c}(e.moduleSpecifiers||(e.moduleSpecifiers={}))}(c||(c={})),function(e){var t=e.sys?{getCurrentDirectory:function(){return e.sys.getCurrentDirectory()},getNewLine:function(){return e.sys.newLine},getCanonicalFileName:e.createGetCanonicalFileName(e.sys.useCaseSensitiveFileNames)}:void 0;function r(r,n){var i=r===e.sys?t:{getCurrentDirectory:function(){return r.getCurrentDirectory()},getNewLine:function(){return r.newLine},getCanonicalFileName:e.createGetCanonicalFileName(r.useCaseSensitiveFileNames)};if(!n)return function(t){return r.write(e.formatDiagnostic(t,i))};var a=new Array(1);return function(t){a[0]=t,r.write(e.formatDiagnosticsWithColorAndContext(a,i)+i.getNewLine()),a[0]=void 0}}function n(t,r,n){return!(!t.clearScreen||n.preserveWatchOutput||n.extendedDiagnostics||n.diagnostics||!e.contains(e.screenStartingMessageCodes,r.code))&&(t.clearScreen(),!0)}function i(t,r){return r?function(r,i,a){n(t,r,a);var o="["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ";o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+(i+i),t.write(o)}:function(r,i,a){var o="";n(t,r,a)||(o+=i),o+=(new Date).toLocaleTimeString()+" - ",o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+function(t,r){return e.contains(e.screenStartingMessageCodes,t.code)?r+r:r}(r,i),t.write(o)}}function a(t){return e.countWhere(t,function(t){return t.category===e.DiagnosticCategory.Error})}function o(t){return 1===t?e.Diagnostics.Found_1_error_Watching_for_file_changes:e.Diagnostics.Found_0_errors_Watching_for_file_changes}function s(t,r,n,i,o){var s=t.getConfigFileParsingDiagnostics().slice(),c=s.length;e.addRange(s,t.getSyntacticDiagnostics());var u=!1;s.length===c&&(e.addRange(s,t.getOptionsDiagnostics()),e.addRange(s,t.getGlobalDiagnostics()),s.length===c&&(u=!0));var l=t.emit(void 0,o),_=l.emittedFiles,d=l.emitSkipped,p=l.diagnostics;if(e.addRange(s,p),u&&e.addRange(s,t.getSemanticDiagnostics()),e.sortAndDeduplicateDiagnostics(s).forEach(r),n){var f=t.getCurrentDirectory();e.forEach(_,function(t){var r=e.getNormalizedAbsolutePath(t,f);n("TSFILE: "+r)}),t.getCompilerOptions().listFiles&&e.forEach(t.getSourceFiles(),function(e){n(e.fileName)})}return i&&i(a(s)),d&&s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsGenerated:e.ExitStatus.Success}e.createDiagnosticReporter=r,e.screenStartingMessageCodes=[e.Diagnostics.Starting_compilation_in_watch_mode.code,e.Diagnostics.File_change_detected_Starting_incremental_compilation.code],e.createWatchStatusReporter=i,e.parseConfigFileWithSystem=function(t,r,n,i){var a=n;a.onUnRecoverableConfigFileDiagnostic=function(t){return _(e.sys,i,t)};var o=e.getParsedCommandLineOfConfigFile(t,r,a);return a.onUnRecoverableConfigFileDiagnostic=void 0,o},e.getErrorCountForSummary=a,e.getWatchErrorSummaryDiagnosticMessage=o,e.getErrorSummaryText=function(t,r){if(0===t)return"";var n=e.createCompilerDiagnostic(1===t?e.Diagnostics.Found_1_error:e.Diagnostics.Found_0_errors,t);return""+r+e.flattenDiagnosticMessageText(n.messageText,r)+r+r},e.emitFilesAndReportErrors=s;var c={close:e.noop};function u(t,r){return void 0===t&&(t=e.sys),{onWatchStatusChange:r||i(t),watchFile:t.watchFile?function(e,r,n){return t.watchFile(e,r,n)}:function(){return c},watchDirectory:t.watchDirectory?function(e,r,n){return t.watchDirectory(e,r,n)}:function(){return c},setTimeout:t.setTimeout?function(e,r){for(var n,i=[],a=2;a<arguments.length;a++)i[a-2]=arguments[a];return(n=t.setTimeout).call.apply(n,[t,e,r].concat(i))}:e.noop,clearTimeout:t.clearTimeout?function(e){return t.clearTimeout(e)}:e.noop}}function l(t,r,n,i){void 0===t&&(t=e.sys),r||(r=e.createEmitAndSemanticDiagnosticsBuilderProgram);var a=function(e){return t.write(e+t.newLine)},c=u(t,i),l=c.onWatchStatusChange,_=c.watchFile,d=c.watchDirectory,p=c.setTimeout,f=c.clearTimeout;return{useCaseSensitiveFileNames:function(){return t.useCaseSensitiveFileNames},getNewLine:function(){return t.newLine},getCurrentDirectory:function(){return t.getCurrentDirectory()},getDefaultLibLocation:m,getDefaultLibFileName:function(t){return e.combinePaths(m(),e.getDefaultLibFileName(t))},fileExists:function(e){return t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:function(e){return t.directoryExists(e)},getDirectories:function(e){return t.getDirectories(e)},readDirectory:function(e,r,n,i,a){return t.readDirectory(e,r,n,i,a)},realpath:t.realpath&&function(e){return t.realpath(e)},getEnvironmentVariable:t.getEnvironmentVariable&&function(e){return t.getEnvironmentVariable(e)},watchFile:_,watchDirectory:d,setTimeout:p,clearTimeout:f,trace:function(e){return t.write(e)},onWatchStatusChange:l,createDirectory:function(e){return t.createDirectory(e)},writeFile:function(e,r,n){return t.writeFile(e,r,n)},onCachedDirectoryStructureHostCreate:function(e){return e||t},createHash:t.createHash&&function(e){return t.createHash(e)},createProgram:r,afterProgramCreate:function(r){var i=r.getCompilerOptions(),c=e.getNewLineCharacter(i,function(){return t.newLine});s(r,n,a,function(t){return l(e.createCompilerDiagnostic(o(t),t),c,i)})}};function m(){return e.getDirectoryPath(e.normalizePath(t.getExecutingFilePath()))}}function _(t,r,n){r(n),t.exit(e.ExitStatus.DiagnosticsPresent_OutputsSkipped)}e.createWatchHost=u,e.createWatchCompilerHostOfConfigFile=function(e,t,n,i,a,o){var s=a||r(n),c=l(n,i,s,o);return c.onUnRecoverableConfigFileDiagnostic=function(e){return _(n,s,e)},c.configFileName=e,c.optionsToExtend=t,c},e.createWatchCompilerHostOfFilesAndCompilerOptions=function(e,t,n,i,a,o,s){var c=l(n,i,a||r(n),o);return c.rootFiles=e,c.options=t,c.projectReferences=s,c}}(c||(c={})),function(e){e.createWatchCompilerHost=function(t,r,n,i,a,o,s){return e.isArray(t)?e.createWatchCompilerHostOfFilesAndCompilerOptions(t,r,n,i,a,o,s):e.createWatchCompilerHostOfConfigFile(t,r,n,i,a,o)};var t=1;e.createWatchProgram=function(r){var n,i,a,o,s,c,u,l,_=e.createMap(),d=!1,p=!1,f=r.useCaseSensitiveFileNames(),m=r.getCurrentDirectory(),g=function(){return m},y=function(e,t){return r.readFile(e,t)},v=r.configFileName,h=r.optionsToExtend,b=void 0===h?{}:h,D=r.createProgram,x=r.rootFiles,S=r.options,T=r.projectReferences,C=!1,k=!1,E=void 0===v?void 0:e.createCachedDirectoryStructureHost(r,m,f);E&&r.onCachedDirectoryStructureHostCreate&&r.onCachedDirectoryStructureHostCreate(E);var N=E||r,A={useCaseSensitiveFileNames:f,readDirectory:function(e,t,r,n,i){return N.readDirectory(e,t,r,n,i)},fileExists:function(e){return r.fileExists(e)},readFile:y,getCurrentDirectory:g,onUnRecoverableConfigFileDiagnostic:r.onUnRecoverableConfigFileDiagnostic,trace:r.trace?function(e){return r.trace(e)}:void 0},F=q();v&&r.configFileParsingResult&&(ne(r.configFileParsingResult),F=q()),Z(e.Diagnostics.Starting_compilation_in_watch_mode),v&&!r.configFileParsingResult&&(F=e.getNewLineCharacter(b,function(){return r.getNewLine()}),e.Debug.assert(!x),re(),F=q());var P=r.trace&&function(e){r.trace(e+F)},w=P?S.extendedDiagnostics?e.WatchLogLevel.Verbose:S.diagnostics?e.WatchLogLevel.TriggerOnly:e.WatchLogLevel.None:e.WatchLogLevel.None,O=w!==e.WatchLogLevel.None?P:e.noop,I=e.getWatchFactory(w,O),M=I.watchFile,L=I.watchFilePath,R=I.watchDirectory,B=e.createGetCanonicalFileName(f);O("Current directory: "+m+" CaseSensitiveFileNames: "+f),v&&M(r,v,function(){e.Debug.assert(!!v),i=e.ConfigFileProgramReloadLevel.Full,ee()},e.PollingInterval.High,"Config file");var j={getSourceFile:function(e,t,r,n){return X(e,W(e),t,r,n)},getSourceFileByPath:X,getDefaultLibLocation:r.getDefaultLibLocation&&function(){return r.getDefaultLibLocation()},getDefaultLibFileName:function(e){return r.getDefaultLibFileName(e)},writeFile:function(t,n,i,a){try{e.performance.mark("beforeIOWrite"),function t(n){if(n.length>e.getRootLength(n)&&!r.directoryExists(n)){var i=e.getDirectoryPath(n);t(i),r.createDirectory(n)}}(e.getDirectoryPath(e.normalizePath(t))),r.writeFile(t,n,i),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){a&&a(e.message)}},getCurrentDirectory:g,useCaseSensitiveFileNames:function(){return f},getCanonicalFileName:B,getNewLine:function(){return F},fileExists:Y,readFile:y,trace:P,directoryExists:N.directoryExists&&function(e){return N.directoryExists(e)},getDirectories:N.getDirectories&&function(e){return N.getDirectories(e)},realpath:r.realpath&&function(e){return r.realpath(e)},getEnvironmentVariable:r.getEnvironmentVariable?function(e){return r.getEnvironmentVariable(e)}:function(){return""},onReleaseOldSourceFile:function(e,t,r){var n=_.get(e.resolvedPath);n&&(H(n)?(c||(c=[])).push(e.path):n.sourceFile===e&&(n.fileWatcher&&n.fileWatcher.close(),_.delete(e.resolvedPath),r||J.removeResolutionsOfFile(e.path)))},createHash:r.createHash&&function(e){return r.createHash(e)},toPath:W,getCompilationSettings:function(){return S},watchDirectoryOfFailedLookupLocation:function(e,t,n){return R(r,e,t,n,"Failed Lookup Locations")},watchTypeRootsDirectory:function(e,t,n){return R(r,e,t,n,"Type roots")},getCachedDirectoryStructureHost:function(){return E},onInvalidatedResolution:ee,onChangedAutomaticTypeDirectiveNames:function(){p=!0,ee()},maxNumberOfFilesToIterateForInvalidation:r.maxNumberOfFilesToIterateForInvalidation,getCurrentProgram:U,writeLog:O,readDirectory:function(e,t,r,n,i){return N.readDirectory(e,t,r,n,i)}},J=e.createResolutionCache(j,v?e.getDirectoryPath(e.getNormalizedAbsolutePath(v,m)):m,!1);j.resolveModuleNames=r.resolveModuleNames?function(e,t,n,i){return r.resolveModuleNames(e,t,n,i)}:function(e,t,r,n){return J.resolveModuleNames(e,t,r,n)},j.resolveTypeReferenceDirectives=r.resolveTypeReferenceDirectives?function(e,t,n){return r.resolveTypeReferenceDirectives(e,t,n)}:function(e,t,r){return J.resolveTypeReferenceDirectives(e,t,r)};var z=!!r.resolveModuleNames||!!r.resolveTypeReferenceDirectives;return V(),ce(),v?{getCurrentProgram:K,getProgram:V}:{getCurrentProgram:K,getProgram:V,updateRootFileNames:function(t){e.Debug.assert(!v,"Cannot update root file names with config file watch mode"),x=t,ee()}};function K(){return n}function U(){return n&&n.getProgram()}function V(){O("Synchronizing program");var t=U();d&&(F=q(),t&&e.changesAffectModuleResolution(t.getCompilerOptions(),S)&&J.clear());var i=J.createHasInvalidatedResolution(z);return e.isProgramUptoDate(U(),x,S,$,Y,i,p,T)?k&&(n=D(void 0,void 0,j,n,l,T),k=!1):function(t,r){w!==e.WatchLogLevel.None&&(O("CreatingProgramWith::"),O("  roots: "+JSON.stringify(x)),O("  options: "+JSON.stringify(S)));var i=d||!t;if(d=!1,k=!1,J.startCachingPerDirectoryResolution(),j.hasInvalidatedResolution=r,j.hasChangedAutomaticTypeDirectiveNames=p,n=D(x,S,j,n,l,T),J.finishCachingPerDirectoryResolution(),e.updateMissingFilePathsWatch(n.getProgram(),a||(a=e.createMap()),oe),i&&J.updateTypeRootsWatch(),c){for(var o=0,s=c;o<s.length;o++){var u=s[o];a.has(u)||_.delete(u)}c=void 0}}(t,i),r.afterProgramCreate&&r.afterProgramCreate(n),n}function q(){return e.getNewLineCharacter(S||b,function(){return r.getNewLine()})}function W(t){return e.toPath(t,m,B)}function H(e){return"number"==typeof e}function G(e){return!!e.sourceFile}function Y(e){var t=W(e);return!!H(_.get(t))||N.fileExists(e)}function X(n,i,a,o,s){var c=_.get(i);if(!H(c)){if(!c||s||!G(c)||c.version.toString()!==c.sourceFile.version){var u=function(){var t;try{e.performance.mark("beforeIORead"),t=r.readFile(n,S.charset),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){o&&o(e.message)}return void 0!==t?e.createSourceFile(n,t,a):void 0}();if(c)s&&c.version++,u?(c.sourceFile=u,u.version=c.version.toString(),c.fileWatcher||(c.fileWatcher=L(r,n,ie,e.PollingInterval.Low,i,"Source file"))):(G(c)&&c.fileWatcher.close(),_.set(i,c.version));else if(u){u.version=t.toString();var l=L(r,n,ie,e.PollingInterval.Low,i,"Source file");_.set(i,{sourceFile:u,version:t,fileWatcher:l})}else _.set(i,t);return u}return c.sourceFile}}function Q(e){var t=_.get(e);void 0!==t&&(H(t)?_.set(e,{version:Number(t)+1}):t.version++)}function $(e){var t=_.get(e);return!t||H(t)?void 0:t.version.toString()}function Z(t){r.onWatchStatusChange&&r.onWatchStatusChange(e.createCompilerDiagnostic(t),F,S||b)}function ee(){r.setTimeout&&r.clearTimeout&&(s&&r.clearTimeout(s),O("Scheduling update"),s=r.setTimeout(te,250))}function te(){switch(s=void 0,Z(e.Diagnostics.File_change_detected_Starting_incremental_compilation),i){case e.ConfigFileProgramReloadLevel.Partial:return function(){O("Reloading new file names and options");var t=e.getFileNamesFromConfigSpecs(u,e.getDirectoryPath(v),S,A);e.updateErrorForNoInputFiles(t,v,u,l,C)&&(k=!0),x=t.fileNames,V()}();case e.ConfigFileProgramReloadLevel.Full:return O("Reloading config file: "+v),i=e.ConfigFileProgramReloadLevel.None,E&&E.clearCache(),re(),d=!0,V(),void ce();default:return void V()}}function re(){ne(e.getParsedCommandLineOfConfigFile(v,b,A))}function ne(t){x=t.fileNames,S=t.options,u=t.configFileSpecs,T=t.projectReferences,l=e.getConfigFileParsingDiagnostics(t).slice(),C=e.canJsonReportNoInutFiles(t.raw),k=!0}function ie(t,r,n){ae(t,n,r),r===e.FileWatcherEventKind.Deleted&&_.get(n)&&J.invalidateResolutionOfFile(n),J.removeResolutionsFromProjectReferenceRedirects(n),Q(n),ee()}function ae(e,t,r){E&&E.addOrDeleteFile(e,t,r)}function oe(t){return L(r,t,se,e.PollingInterval.Medium,t,"Missing file")}function se(t,r,n){ae(t,n,r),r===e.FileWatcherEventKind.Created&&a.has(n)&&(a.get(n).close(),a.delete(n),Q(n),ee())}function ce(){u?e.updateWatchingWildcardDirectories(o||(o=e.createMap()),e.createMapFromTemplate(u.wildcardDirectories),ue):o&&e.clearMap(o,e.closeFileWatcherOf)}function ue(t,n){return R(r,t,function(r){e.Debug.assert(!!v);var n=W(r);E&&E.addOrDeleteFileOrDirectory(r,n),Q(n),e.isPathInNodeModulesStartingWithDot(n)||(n===t||!e.hasExtension(n)||e.isSupportedSourceFileName(r,S)?i!==e.ConfigFileProgramReloadLevel.Full&&(i=e.ConfigFileProgramReloadLevel.Partial,ee()):O("Project: "+v+" Detected file add/remove of non supported extension: "+r))},n,"Wild card directories")}}}(c||(c={})),function(e){var t,r,n=new Date(-864e13),i=new Date(864e13);function a(t){var r=e.createMap();return{setValue:function(e,n){r.set(t(e),n)},getValue:function(e){return r.get(t(e))},removeKey:function(e){r.delete(t(e))},forEach:function(e){r.forEach(e)},hasKey:function(e){return r.has(t(e))},getSize:function(){return r.size},clear:function(){r.clear()}}}function o(e,t,r){var n,i=e.getValue(t);return i||(n=r(),e.setValue(t,n)),i||n}function s(t,r){return o(t,r,e.createMap)}function c(t,r){var n=e.getRelativePathFromDirectory(l(r.options,r.options.configFilePath),t,!0),i=e.resolvePath(r.options.declarationDir||r.options.outDir||e.getDirectoryPath(r.options.configFilePath),n);return e.changeExtension(i,".d.ts")}function u(t,r){if(r.options.outFile||r.options.out||e.fileExtensionIs(t,".d.ts"))return e.emptyArray;var n=[],i=function(t,r){var n=e.getRelativePathFromDirectory(l(r.options,r.options.configFilePath),t,!0),i=e.resolvePath(r.options.outDir||e.getDirectoryPath(r.options.configFilePath),n),a=e.fileExtensionIs(t,".json")?".json":e.fileExtensionIs(t,".tsx")&&1===r.options.jsx?".jsx":".js";return e.changeExtension(i,a)}(t,r);if(n.push(i),r.options.sourceMap&&n.push(i+".map"),e.getEmitDeclarations(r.options)&&!e.fileExtensionIs(t,".json")){var a=c(t,r);n.push(a),r.options.declarationMap&&n.push(a+".map")}return n}function l(t,r){return t.rootDir||e.getDirectoryPath(r)}function _(e,t){return t>e?t:e}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){return function(n){var i=r?"["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ":(new Date).toLocaleTimeString()+" - ";i+=""+e.flattenDiagnosticMessageText(n.messageText,t.newLine)+(t.newLine+t.newLine),t.write(i)}}function f(t,r,n){void 0===t&&(t=e.sys);var i=e.createCompilerHostWorker({},void 0,t);return i.getModifiedTime=t.getModifiedTime?function(e){return t.getModifiedTime(e)}:function(){},i.setModifiedTime=t.setModifiedTime?function(e,r){return t.setModifiedTime(e,r)}:e.noop,i.deleteFile=t.deleteFile?function(e){return t.deleteFile(e)}:e.noop,i.reportDiagnostic=r||e.createDiagnosticReporter(t),i.reportSolutionBuilderStatus=n||p(t),i}function m(t){var r={};return e.commonOptionsWithBuild.forEach(function(e){r[e.name]=t[e.name]}),r}function g(t){return e.fileExtensionIs(t,".json")?t:e.combinePaths(t,"tsconfig.json")}function y(t){if(t.options.outFile||t.options.out)return function(t){var r=t.options.outFile||t.options.out;if(!r)return e.Debug.fail("outFile must be set");var n=[];if(n.push(r),t.options.sourceMap&&n.push(r+".map"),e.getEmitDeclarations(t.options)){var i=e.changeExtension(r,".d.ts");n.push(i),t.options.declarationMap&&n.push(i+".map")}return n}(t);for(var r=[],n=0,i=t.fileNames;n<i.length;n++){var a=i[n];r.push.apply(r,u(a,t))}return r}function v(t,n,i,a){switch(n.type){case r.OutOfDateWithSelf:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerInputFileName));case r.OutOfDateWithUpstream:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerProjectName));case r.OutputMissing:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_file_1_does_not_exist,i(t),i(n.missingOutputFileName));case r.UpToDate:if(void 0!==n.newestInputFileTime)return a(e.Diagnostics.Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2,i(t),i(n.newestInputFileName||""),i(n.oldestOutputFileName||""));break;case r.UpToDateWithUpstreamTypes:return a(e.Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies,i(t));case r.UpstreamOutOfDate:return a(e.Diagnostics.Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date,i(t),i(n.upstreamProjectName));case r.UpstreamBlocked:return a(e.Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_has_errors,i(t),i(n.upstreamProjectName));case r.Unbuildable:return a(e.Diagnostics.Failed_to_parse_file_0_Colon_1,i(t),n.reason);case r.ContainerOnly:case r.ComputingUpstream:break;default:e.assertType(n)}}!function(e){e[e.None=0]="None",e[e.Success=1]="Success",e[e.DeclarationOutputUnchanged=2]="DeclarationOutputUnchanged",e[e.ConfigFileErrors=4]="ConfigFileErrors",e[e.SyntaxErrors=8]="SyntaxErrors",e[e.TypeErrors=16]="TypeErrors",e[e.DeclarationEmitErrors=32]="DeclarationEmitErrors",e[e.EmitErrors=64]="EmitErrors",e[e.AnyErrors=124]="AnyErrors"}(t||(t={})),function(e){e[e.Unbuildable=0]="Unbuildable",e[e.UpToDate=1]="UpToDate",e[e.UpToDateWithUpstreamTypes=2]="UpToDateWithUpstreamTypes",e[e.OutputMissing=3]="OutputMissing",e[e.OutOfDateWithSelf=4]="OutOfDateWithSelf",e[e.OutOfDateWithUpstream=5]="OutOfDateWithUpstream",e[e.UpstreamOutOfDate=6]="UpstreamOutOfDate",e[e.UpstreamBlocked=7]="UpstreamBlocked",e[e.ComputingUpstream=8]="ComputingUpstream",e[e.ContainerOnly=9]="ContainerOnly"}(r=e.UpToDateStatusType||(e.UpToDateStatusType={})),e.getOutputDeclarationFileName=c,e.createBuilderStatusReporter=p,e.createSolutionBuilderHost=function(t,r,n,i){void 0===t&&(t=e.sys);var a=f(t,r,n);return a.reportErrorSummary=i,a},e.createSolutionBuilderWithWatchHost=function(t,r,n,i){var a=f(t,r,n),o=e.createWatchHost(t,i);return a.onWatchStatusChange=o.onWatchStatusChange,a.watchFile=o.watchFile,a.watchDirectory=o.watchDirectory,a.setTimeout=o.setTimeout,a.clearTimeout=o.clearTimeout,a},e.createSolutionBuilder=function(c,u,l){var p,f,h=c,b=c.getCurrentDirectory(),D=e.createGetCanonicalFileName(c.useCaseSensitiveFileNames()),x=e.parseConfigHostFromCompilerHost(c),S=l,T=m(S),C=a(J),k=a(J),E=a(J),N=e.createMap(),A=function(e){return c.trace&&c.trace(e)},F=function(e){return c.readFile(e)},P=a(J),w=a(J),O=a(J),I=[],M=0,L=!1,R=a(J),B=a(J),j=a(J);return{buildAllProjects:function(){S.watch&&U(e.Diagnostics.Starting_compilation_in_watch_mode);var n=e.changeCompilerHostToUseCache(c,J,!0),i=n.originalReadFile,a=n.originalFileExists,o=n.originalDirectoryExists,s=n.originalCreateDirectory,u=n.originalWriteFile,_=n.originalGetSourceFile,d=n.readFileWithCache,p=F;F=d;var f=X();!function(t){S.verbose&&K(e.Diagnostics.Projects_in_this_build_Colon_0,t.buildQueue.map(function(e){return"\r\n    * "+ue(e)}).join(""))}(f);for(var m=!1,g=0,y=f.buildQueue;g<y.length;g++){var v=y[g],h=z(v);if(void 0===h){oe(v),m=!0;break}var b=h.errors,D=Q(h);le(v,D);var x=h.options.configFilePath;if(D.type!==r.UpToDate||S.force)if(D.type!==r.UpToDateWithUpstreamTypes||S.force)if(D.type!==r.UpstreamBlocked)if(D.type!==r.ContainerOnly){var T=ne(v);m=m||!!(T&t.AnyErrors)}else se(v,b);else se(v,b),S.verbose&&K(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,x,D.upstreamProjectName);else se(v,b),ie(h);else se(v,b),l.dry&&K(e.Diagnostics.Project_0_is_up_to_date,x)}return re(),c.readFile=i,c.fileExists=a,c.directoryExists=o,c.createDirectory=s,c.writeFile=u,F=p,c.getSourceFile=_,m?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:e.ExitStatus.Success},getUpToDateStatusOfFile:function(e){return Q(z(e))},cleanAllProjects:function(){var t=function(){for(var e=[],t=0,r=X().buildQueue;t<r.length;t++){var n=r[t],i=z(n);if(void 0!==i)for(var a=y(i),o=0,s=a;o<s.length;o++){var u=s[o];c.fileExists(u)&&e.push(u)}else oe(n)}return e}();if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_delete_the_following_files_Colon_0,t.map(function(e){return"\r\n * "+e}).join("")),e.ExitStatus.Success;for(var r=0,n=t;r<n.length;r++){var i=n[r];c.deleteFile(i)}return e.ExitStatus.Success},resetBuildContext:function(t){void 0===t&&(t=l),T=m(S=t),C.clear(),k.clear(),E.clear(),N.clear(),p=void 0,P.clear(),w.clear(),O.clear(),I.length=0,M=0,f&&(clearTimeout(f),f=void 0),L=!1,e.clearMap(R,function(t){return e.clearMap(t,e.closeFileWatcherOf)}),e.clearMap(B,function(t){return e.clearMap(t,e.closeFileWatcher)}),e.clearMap(j,e.closeFileWatcher)},getBuildGraph:Y,invalidateProject:function(e,t){$(ae(e),t)},buildInvalidatedProject:te,resolveProjectName:ae,startWatching:function(){for(var e=0,t=X().buildQueue;e<t.length;e++){var r=t[e];V(r);var n=z(r);n&&(q(r,n),W(r,n))}}};function J(t){return e.toPath(t,b,D)}function z(t){var r,n=C.getValue(t);if(n)return n.options?n:void 0;x.onUnRecoverableConfigFileDiagnostic=function(e){return r=e};var i=e.getParsedCommandLineOfConfigFile(t,T,x);return x.onUnRecoverableConfigFileDiagnostic=e.noop,C.setValue(t,i||r),i}function K(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];c.reportSolutionBuilderStatus(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))}function U(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];h.onWatchStatusChange&&h.onWatchStatusChange(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)),c.getNewLine(),T)}function V(t){S.watch&&!j.hasKey(t)&&j.setValue(t,h.watchFile(t,function(){G(t,e.ConfigFileProgramReloadLevel.Full)}))}function q(t,r){S.watch&&e.updateWatchingWildcardDirectories(s(R,t),e.createMapFromTemplate(r.configFileSpecs.wildcardDirectories),function(n,i){return h.watchDirectory(n,function(i){var a=J(i);a!==J(n)&&e.hasExtension(a)&&!e.isSupportedSourceFileName(i,r.options)||function(t,r){if(r.options.noEmit)return!1;if(!e.fileExtensionIs(t,".d.ts")&&(e.fileExtensionIs(t,".ts")||e.fileExtensionIs(t,".tsx")))return!1;var n=r.options.outFile||r.options.out;return!(!n||!H(t,n)&&!H(t,e.removeFileExtension(n)+".d.ts"))||(!(!r.options.declarationDir||!e.containsPath(r.options.declarationDir,t,b,!c.useCaseSensitiveFileNames()))||(!(!r.options.outDir||!e.containsPath(r.options.outDir,t,b,!c.useCaseSensitiveFileNames()))||!e.forEach(r.fileNames,function(e){return H(t,e)})))}(i,r)||G(t,e.ConfigFileProgramReloadLevel.Partial)},!!(1&i))})}function W(t,r){S.watch&&e.mutateMap(s(B,t),e.arrayToMap(r.fileNames,J),{createNewValue:function(r,n){return h.watchFile(n,function(){G(t,e.ConfigFileProgramReloadLevel.None)})},onDeleteValue:e.closeFileWatcher})}function H(t,r){return 0===e.comparePaths(t,r,b,!c.useCaseSensitiveFileNames())}function G(e,t){L=!0,$(e,t),ee()}function Y(t){return function(t){for(var r=a(J),n=a(J),i=[],s=[],c=a(J),u=0,l=t;u<l.length;u++){var _=l[u];d(_)}return{buildQueue:s,referencingProjectsMap:c};function d(t,u){if(!n.hasKey(t))if(r.hasKey(t))u||K(e.Diagnostics.Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0,i.join("\r\n"));else{r.setValue(t,!0),i.push(t);var l=z(t);if(l&&l.projectReferences)for(var _=0,p=l.projectReferences;_<p.length;_++){var f=p[_],m=ae(f.path);d(m,u||f.circular);var g=o(c,m,function(){return a(J)});g.setValue(t,!!f.prepend)}i.pop(),n.setValue(t,!0),s.push(t)}}}(function(e){return e.map(ae)}(t))}function X(){return p||(p=Y(u))}function Q(t){if(void 0===t)return{type:r.Unbuildable,reason:"File deleted mid-build"};var a=E.getValue(t.options.configFilePath);if(void 0!==a)return a;var o=function(t){for(var a=void 0,o=n,s=0,u=t.fileNames;s<u.length;s++){var l=u[s];if(!c.fileExists(l))return{type:r.Unbuildable,reason:l+" does not exist"};var p=c.getModifiedTime(l)||e.missingFileModifiedTime;p>o&&(a=l,o=p)}var f=y(t);if(0===f.length)return{type:r.ContainerOnly};for(var m,g="(none)",v=i,h="(none)",b=n,D=n,x=!1,S=0,T=f;S<T.length;S++){var C=T[S];if(!c.fileExists(C)){m=C;break}var N=c.getModifiedTime(C)||e.missingFileModifiedTime;if(N<v&&(v=N,g=C),N<o){x=!0;break}if(N>b&&(b=N,h=C),d(C)){var A=k.getValue(C);if(void 0!==A)D=_(A,D);else{var F=c.getModifiedTime(C)||e.missingFileModifiedTime;D=_(D,F)}}}var P,w=!1,O=!1;if(t.projectReferences){E.setValue(t.options.configFilePath,{type:r.ComputingUpstream});for(var I=0,M=t.projectReferences;I<M.length;I++){var L=M[I];O=O||!!L.prepend;var R=e.resolveProjectReferencePath(L),B=Q(z(R));if(B.type!==r.ComputingUpstream){if(B.type===r.Unbuildable)return{type:r.UpstreamBlocked,upstreamProjectName:L.path};if(B.type!==r.UpToDate)return{type:r.UpstreamOutOfDate,upstreamProjectName:L.path};if(!(B.newestInputFileTime&&B.newestInputFileTime<=v)){if(!(B.newestDeclarationFileContentChangedTime&&B.newestDeclarationFileContentChangedTime<=v))return e.Debug.assert(void 0!==g,"Should have an oldest output filename here"),{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:L.path};w=!0,P=L.path}}}}return void 0!==m?{type:r.OutputMissing,missingOutputFileName:m}:x?{type:r.OutOfDateWithSelf,outOfDateOutputFileName:g,newerInputFileName:a}:O&&w?{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:P}:{type:w?r.UpToDateWithUpstreamTypes:r.UpToDate,newestDeclarationFileContentChangedTime:D,newestInputFileTime:o,newestOutputFileTime:b,newestInputFileName:a,newestOutputFileName:h,oldestOutputFileName:g}}(t);return E.setValue(t.options.configFilePath,o),o}function $(t,r){r===e.ConfigFileProgramReloadLevel.Full&&(C.removeKey(t),p=void 0),E.removeKey(t),P.removeKey(t),Z(t,r)}function Z(t,r){var n=w.getValue(t);void 0===n?(w.setValue(t,r||e.ConfigFileProgramReloadLevel.None),I.push(t)):n<(r||e.ConfigFileProgramReloadLevel.None)&&w.setValue(t,r||e.ConfigFileProgramReloadLevel.None)}function ee(){h.setTimeout&&h.clearTimeout&&(f&&h.clearTimeout(f),f=h.setTimeout(te,250))}function te(){f=void 0,L&&(L=!1,O.clear(),U(e.Diagnostics.File_change_detected_Starting_incremental_compilation));var n=function(){if(M<I.length){var e=I[M];M++;var t=w.getValue(e);return w.removeKey(e),w.getSize()||(I.length=0,M=0),{project:e,reloadLevel:t}}}();n&&(function(n,i){var a=z(n);if(a){if(i===e.ConfigFileProgramReloadLevel.Full)V(n),q(n,a),W(n,a);else if(i===e.ConfigFileProgramReloadLevel.Partial){var o=e.getFileNamesFromConfigSpecs(a.configFileSpecs,e.getDirectoryPath(n),a.options,x);e.updateErrorForNoInputFiles(o,n,a.configFileSpecs,a.errors,e.canJsonReportNoInutFiles(a.raw)),a.fileNames=o.fileNames,W(n,a)}var s=Q(a);if(le(n,s),s.type!==r.UpstreamBlocked){var c=ne(n),u=X(),l=u.referencingProjectsMap.getValue(n);if(l)for(var _=0,d=u.buildQueue;_<d.length;_++){var p=d[_],f=l.getValue(p);!f&&(void 0===f||c&t.DeclarationOutputUnchanged)||Z(p)}}else S.verbose&&K(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,n,s.upstreamProjectName)}else oe(n)}(n.project,n.reloadLevel),w.getSize()?S.watch&&!f&&ee():re())}function re(){if(S.watch||c.reportErrorSummary){X().buildQueue.forEach(function(t){O.hasKey(t)||ce(P.getValue(t)||e.emptyArray)});var t=0;P.forEach(function(r){return t+=e.getErrorCountForSummary(r)}),S.watch?U(e.getWatchErrorSummaryDiagnosticMessage(t),t):c.reportErrorSummary(t)}}function ne(a){if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_build_project_0,a),t.Success;S.verbose&&K(e.Diagnostics.Building_project_0,a);var o=t.None;o|=t.DeclarationOutputUnchanged;var s=z(a);if(!s)return o|=t.ConfigFileErrors,oe(a),E.setValue(a,{type:r.Unbuildable,reason:"Config file errors"}),o;if(0===s.fileNames.length)return se(a,s.errors),t.None;var u={projectReferences:s.projectReferences,host:c,rootNames:s.fileNames,options:s.options,configFileParsingDiagnostics:s.errors};c.beforeCreateProgram&&c.beforeCreateProgram(S);var l=e.createProgram(u),p=l.getOptionsDiagnostics().concat(l.getConfigFileParsingDiagnostics(),l.getSyntacticDiagnostics());if(p.length)return x(p,t.SyntaxErrors,"Syntactic");var f=l.getSemanticDiagnostics();if(f.length)return x(f,t.TypeErrors,"Semantic");var m,g=n,y=!1,v=[];if(e.emitFilesAndReportErrors(l,function(e){return(m||(m=[])).push(e)},A,void 0,function(e,t,r){return v.push({name:e,text:t,writeByteOrderMark:r})}),m)return x(m,t.DeclarationEmitErrors,"Declaration file");var h=e.createDiagnosticCollection();v.forEach(function(r){var n,i=r.name,a=r.text,s=r.writeByteOrderMark;!y&&d(i)&&(c.fileExists(i)&&F(i)===a?n=c.getModifiedTime(i):(o&=~t.DeclarationOutputUnchanged,y=!0)),e.writeFile(c,h,i,a,s),void 0!==n&&(g=_(n,g),k.setValue(i,n))});var b=h.getDiagnostics();if(b.length)return x(b,t.EmitErrors,"Emit");var D={type:r.UpToDate,newestDeclarationFileContentChangedTime:y?i:g};return P.removeKey(a),E.setValue(a,D),c.afterProgramEmitAndDiagnostics&&c.afterProgramEmitAndDiagnostics(l),o;function x(e,t,n){return o|=t,se(a,e),E.setValue(a,{type:r.Unbuildable,reason:n+" errors"}),c.afterProgramEmitAndDiagnostics&&c.afterProgramEmitAndDiagnostics(l),o}}function ie(t){if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_build_project_0,t.options.configFilePath);S.verbose&&K(e.Diagnostics.Updating_output_timestamps_of_project_0,t.options.configFilePath);for(var i=new Date,a=y(t),o=n,s=0,u=a;s<u.length;s++){var l=u[s];d(l)&&(o=_(o,c.getModifiedTime(l)||e.missingFileModifiedTime)),c.setModifiedTime(l,i)}E.setValue(t.options.configFilePath,{type:r.UpToDate,newestDeclarationFileContentChangedTime:o})}function ae(t){return g(e.resolvePath(c.getCurrentDirectory(),t))}function oe(e){se(e,[C.getValue(e)])}function se(e,t){ce(t),O.setValue(e,!0),P.setValue(e,t)}function ce(e){e.forEach(function(e){return c.reportDiagnostic(e)})}function ue(t){return e.convertToRelativePath(t,c.getCurrentDirectory(),function(e){return c.getCanonicalFileName(e)})}function le(e,t){if(S.verbose)return v(e,t,ue,K)}},e.resolveConfigFileProjectName=g,e.getAllProjectOutputs=y,e.formatUpToDateStatus=v}(c||(c={})),function(e){function t(e,t){return i(e,t,(r=new Set,n=[],function(e,t,i,a){if(r.has(e)||n.length>4)return a(r.has(e),n);r.add(e),n.push(t);var o=i();return n.pop(),r.delete(e),o}));var r,n}function i(t,r,n){return n(r,t,function(){if("function"==typeof r)return function(t,r,n){var a=function(t,r){var n=t.prototype;return"object"!==f(n)||null===n?e.emptyArray:e.mapDefined(c(n),function(e){var t=e.key,n=e.value;return"constructor"===t?void 0:i(t,n,r)})}(t,n),o=e.flatMap(c(t),function(e){var t=e.key,r=e.value;return i(t,r,n)}),s=e.cast(Function.prototype.toString.call(t),e.isString),l=e.stringContains(s,"{ [native code] }")?function(t){return e.tryCast(u(t,"length"),e.isNumber)||0}(t):s;return{kind:2,name:r,source:l,namespaceMembers:o,prototypeMembers:a}}(r,t,n);if("object"===f(r)){var o=function(t,r,n){return e.isArray(r)?{name:t,kind:1,inner:r.length&&i("element",e.first(r),n)||_(t)}:e.forEachEntry(a(),function(e,n){return r instanceof e?{kind:0,name:t,typeName:n}:void 0})}(t,r,n);if(void 0!==o)return o;var s=c(r),d=Object.getPrototypeOf(r)!==Object.prototype,p=e.flatMap(s,function(e){return i(e.key,e.value,n)});return{kind:3,name:t,hasNontrivialPrototype:d,members:p}}return{kind:0,name:t,typeName:l(r)?"any":f(r)}},function(e,r){return _(t," "+(e?"Circular reference":"Too-deep object hierarchy")+" from "+r.join("."))})}!function(e){e[e.Const=0]="Const",e[e.Array=1]="Array",e[e.FunctionOrClass=2]="FunctionOrClass",e[e.Object=3]="Object"}(e.ValueKind||(e.ValueKind={})),e.inspectModule=function(r){return t(e.removeFileExtension(e.getBaseFileName(r)),function(e){try{return n()}catch(e){return}}())},e.inspectValue=t;var a=e.memoize(function(){for(var t=e.createMap(),n=0,i=c(r);n<i.length;n++){var a=i[n],o=a.key,s=a.value;"function"==typeof s&&"object"===f(s.prototype)&&s!==Object&&t.set(o,s)}return t});var o=new Set(["arguments","caller","constructor","eval","super_"]),s=new Set(Object.getOwnPropertyNames(e.noop));function c(t){for(var r=e.createMap(),n=[],i=t;!l(i)&&i!==Object.prototype&&i!==Function.prototype;){for(var a=0,c=Object.getOwnPropertyNames(i);a<c.length;a++){var _=c[a];if(!d(_)&&!o.has(_)&&("function"!=typeof t||!s.has(_))&&e.addToSeen(r,_)){var p=u(i,_);"toString"===_&&"function"==typeof p&&0===p.length||n.push({key:_,value:p})}}i=Object.getPrototypeOf(i)}return n.sort(function(t,r){return e.compareStringsCaseSensitive(t.key,r.key)})}function u(e,t){var r=Object.getOwnPropertyDescriptor(e,t);return r&&r.value}function l(e){return null==e}function _(e,t){return{kind:0,name:e,typeName:"any",comment:t}}function d(e){return e.startsWith("_")}e.isJsPrivate=d}(c||(c={})),function(e){!function(t){t.ActionSet="action::set",t.ActionInvalidate="action::invalidate",t.ActionPackageInstalled="action::packageInstalled",t.ActionValueInspected="action::valueInspected",t.EventTypesRegistry="event::typesRegistry",t.EventBeginInstallTypes="event::beginInstallTypes",t.EventEndInstallTypes="event::endInstallTypes",t.EventInitializationFailed="event::initializationFailed",function(e){e.GlobalCacheLocation="--globalTypingsCacheLocation",e.LogFile="--logFile",e.EnableTelemetry="--enableTelemetry",e.TypingSafeListLocation="--typingSafeListLocation",e.TypesMapLocation="--typesMapLocation",e.NpmLocation="--npmLocation"}(t.Arguments||(t.Arguments={})),t.hasArgument=function(t){return e.sys.args.indexOf(t)>=0},t.findArgument=function(t){var r=e.sys.args.indexOf(t);return r>=0&&r<e.sys.args.length-1?e.sys.args[r+1]:void 0},t.nowString=function(){var e=new Date;return e.getHours()+":"+e.getMinutes()+":"+e.getSeconds()+"."+e.getMilliseconds()}}(e.server||(e.server={}))}(c||(c={})),function(e){!function(t){function r(t,r){return new e.Version(e.getProperty(r,"ts"+e.versionMajorMinor)||e.getProperty(r,"latest")).compareTo(t.version)<=0}t.isTypingUpToDate=r,t.nodeCoreModuleList=["assert","async_hooks","buffer","child_process","cluster","console","constants","crypto","dgram","dns","domain","events","fs","http","https","http2","inspector","net","os","path","perf_hooks","process","punycode","querystring","readline","repl","stream","string_decoder","timers","tls","tty","url","util","v8","vm","zlib"],t.nodeCoreModules=e.arrayToSet(t.nodeCoreModuleList),t.loadSafeList=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});return e.createMapFromTemplate(n.config)},t.loadTypesMap=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});if(n.config)return e.createMapFromTemplate(n.config.simpleMap)},t.discoverTypings=function(n,i,a,o,s,c,u,l,_){if(!u||!u.enable)return{cachedTypingPaths:[],newTypingNames:[],filesToWatch:[]};var d=e.createMap();a=e.mapDefined(a,function(t){var r=e.normalizePath(t);if(e.hasJSFileExtension(r))return r});var p=[];u.include&&S(u.include,"Explicitly included types");var f=u.exclude||[],m=e.arrayToSet(a,e.getDirectoryPath);m.set(o,!0),m.forEach(function(t,r){T(e.combinePaths(r,"package.json"),p),T(e.combinePaths(r,"bower.json"),p),C(e.combinePaths(r,"bower_components"),p),C(e.combinePaths(r,"node_modules"),p)}),function(t){var r=e.mapDefined(t,function(t){if(e.hasJSFileExtension(t)){var r=e.removeFileExtension(e.getBaseFileName(t.toLowerCase())),n=e.removeMinAndVersionNumbers(r);return s.get(n)}});r.length&&S(r,"Inferred typings from file names"),e.some(t,function(t){return e.fileExtensionIs(t,".jsx")})&&(i&&i("Inferred 'react' typings due to presence of '.jsx' extension"),x("react"))}(a),l&&S(e.deduplicate(l.map(function(e){return t.nodeCoreModules.has(e)?"node":e}),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive),"Inferred typings from unresolved imports"),c.forEach(function(e,t){var n=_.get(t);d.has(t)&&void 0===d.get(t)&&void 0!==n&&r(e,n)&&d.set(t,e.typingLocation)});for(var g=0,y=f;g<y.length;g++){var v=y[g];d.delete(v)&&i&&i("Typing for "+v+" is in exclude list, will be ignored.")}var h=[],b=[];d.forEach(function(e,t){void 0!==e?b.push(e):h.push(t)});var D={cachedTypingPaths:b,newTypingNames:h,filesToWatch:p};return i&&i("Result: "+JSON.stringify(D)),D;function x(e){d.has(e)||d.set(e,void 0)}function S(t,r){i&&i(r+": "+JSON.stringify(t)),e.forEach(t,x)}function T(t,r){if(n.fileExists(t)){r.push(t);var i=e.readConfigFile(t,function(e){return n.readFile(e)}).config;S(e.flatMap([i.dependencies,i.devDependencies,i.optionalDependencies,i.peerDependencies],e.getOwnKeys),"Typing names in '"+t+"' dependencies")}}function C(t,r){if(r.push(t),n.directoryExists(t)){var a=n.readDirectory(t,[".json"],void 0,void 0,2);i&&i("Searching for typing names in "+t+"; all files: "+JSON.stringify(a));for(var o=[],s=0,c=a;s<c.length;s++){var u=c[s],l=e.normalizePath(u),_=e.getBaseFileName(l);if("package.json"===_||"bower.json"===_){var p=e.readConfigFile(l,function(e){return n.readFile(e)}).config;if(("package.json"!==_||!p._requiredBy||0!==e.filter(p._requiredBy,function(e){return"#"===e[0]||"/"===e}).length)&&p.name){var f=p.types||p.typings;if(f){var m=e.getNormalizedAbsolutePath(f,e.getDirectoryPath(l));i&&i("    Package '"+p.name+"' provides its own types."),d.set(p.name,m)}else o.push(p.name)}}}S(o,"    Found package names")}}},function(e){e[e.Ok=0]="Ok",e[e.ScopedPackagesNotSupported=1]="ScopedPackagesNotSupported",e[e.EmptyName=2]="EmptyName",e[e.NameTooLong=3]="NameTooLong",e[e.NameStartsWithDot=4]="NameStartsWithDot",e[e.NameStartsWithUnderscore=5]="NameStartsWithUnderscore",e[e.NameContainsNonURISafeCharacters=6]="NameContainsNonURISafeCharacters"}(t.PackageNameValidationResult||(t.PackageNameValidationResult={}));var n=214;t.validatePackageName=function(e){return e?e.length>n?3:46===e.charCodeAt(0)?4:95===e.charCodeAt(0)?5:/^@[^/]+\/[^/]+$/.test(e)?1:encodeURIComponent(e)!==e?6:0:2},t.renderPackageNameValidationFailure=function(t,r){switch(t){case 2:return"Package name '"+r+"' cannot be empty";case 3:return"Package name '"+r+"' should be less than "+n+" characters";case 4:return"Package name '"+r+"' cannot start with '.'";case 5:return"Package name '"+r+"' cannot start with '_'";case 1:return"Package '"+r+"' is scoped and currently is not supported";case 6:return"Package name '"+r+"' contains non URI safe characters";case 0:return e.Debug.fail();default:throw e.Debug.assertNever(t)}}}(e.JsTyping||(e.JsTyping={}))}(c||(c={})),function(e){var t;function r(e){return{indentSize:4,tabSize:4,newLineCharacter:e||"\n",convertTabsToSpaces:!0,indentStyle:t.Smart,insertSpaceAfterConstructor:!1,insertSpaceAfterCommaDelimiter:!0,insertSpaceAfterSemicolonInForStatements:!0,insertSpaceBeforeAndAfterBinaryOperators:!0,insertSpaceAfterKeywordsInControlFlowStatements:!0,insertSpaceAfterFunctionKeywordForAnonymousFunctions:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces:!0,insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces:!1,insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces:!1,insertSpaceBeforeFunctionParenthesis:!1,placeOpenBraceOnNewLineForFunctions:!1,placeOpenBraceOnNewLineForControlBlocks:!1}}!function(e){var t=function(){function e(e){this.text=e}return e.prototype.getText=function(e,t){return 0===e&&t===this.text.length?this.text:this.text.substring(e,t)},e.prototype.getLength=function(){return this.text.length},e.prototype.getChangeRange=function(){},e}();e.fromString=function(e){return new t(e)}}(e.ScriptSnapshot||(e.ScriptSnapshot={})),e.emptyOptions={},function(e){e.none="none",e.definition="definition",e.reference="reference",e.writtenReference="writtenReference"}(e.HighlightSpanKind||(e.HighlightSpanKind={})),function(e){e[e.None=0]="None",e[e.Block=1]="Block",e[e.Smart=2]="Smart"}(t=e.IndentStyle||(e.IndentStyle={})),e.getDefaultFormatCodeSettings=r,e.testFormatSettings=r("\n"),function(e){e[e.aliasName=0]="aliasName",e[e.className=1]="className",e[e.enumName=2]="enumName",e[e.fieldName=3]="fieldName",e[e.interfaceName=4]="interfaceName",e[e.keyword=5]="keyword",e[e.lineBreak=6]="lineBreak",e[e.numericLiteral=7]="numericLiteral",e[e.stringLiteral=8]="stringLiteral",e[e.localName=9]="localName",e[e.methodName=10]="methodName",e[e.moduleName=11]="moduleName",e[e.operator=12]="operator",e[e.parameterName=13]="parameterName",e[e.propertyName=14]="propertyName",e[e.punctuation=15]="punctuation",e[e.space=16]="space",e[e.text=17]="text",e[e.typeParameterName=18]="typeParameterName",e[e.enumMemberName=19]="enumMemberName",e[e.functionName=20]="functionName",e[e.regularExpressionLiteral=21]="regularExpressionLiteral"}(e.SymbolDisplayPartKind||(e.SymbolDisplayPartKind={})),function(e){e.Comment="comment",e.Region="region",e.Code="code",e.Imports="imports"}(e.OutliningSpanKind||(e.OutliningSpanKind={})),function(e){e[e.JavaScript=0]="JavaScript",e[e.SourceMap=1]="SourceMap",e[e.Declaration=2]="Declaration"}(e.OutputFileType||(e.OutputFileType={})),function(e){e[e.None=0]="None",e[e.InMultiLineCommentTrivia=1]="InMultiLineCommentTrivia",e[e.InSingleQuoteStringLiteral=2]="InSingleQuoteStringLiteral",e[e.InDoubleQuoteStringLiteral=3]="InDoubleQuoteStringLiteral",e[e.InTemplateHeadOrNoSubstitutionTemplate=4]="InTemplateHeadOrNoSubstitutionTemplate",e[e.InTemplateMiddleOrTail=5]="InTemplateMiddleOrTail",e[e.InTemplateSubstitutionPosition=6]="InTemplateSubstitutionPosition"}(e.EndOfLineState||(e.EndOfLineState={})),function(e){e[e.Punctuation=0]="Punctuation",e[e.Keyword=1]="Keyword",e[e.Operator=2]="Operator",e[e.Comment=3]="Comment",e[e.Whitespace=4]="Whitespace",e[e.Identifier=5]="Identifier",e[e.NumberLiteral=6]="NumberLiteral",e[e.BigIntLiteral=7]="BigIntLiteral",e[e.StringLiteral=8]="StringLiteral",e[e.RegExpLiteral=9]="RegExpLiteral"}(e.TokenClass||(e.TokenClass={})),function(e){e.unknown="",e.warning="warning",e.keyword="keyword",e.scriptElement="script",e.moduleElement="module",e.classElement="class",e.localClassElement="local class",e.interfaceElement="interface",e.typeElement="type",e.enumElement="enum",e.enumMemberElement="enum member",e.variableElement="var",e.localVariableElement="local var",e.functionElement="function",e.localFunctionElement="local function",e.memberFunctionElement="method",e.memberGetAccessorElement="getter",e.memberSetAccessorElement="setter",e.memberVariableElement="property",e.constructorImplementationElement="constructor",e.callSignatureElement="call",e.indexSignatureElement="index",e.constructSignatureElement="construct",e.parameterElement="parameter",e.typeParameterElement="type parameter",e.primitiveType="primitive type",e.label="label",e.alias="alias",e.constElement="const",e.letElement="let",e.directory="directory",e.externalModuleName="external module name",e.jsxAttribute="JSX attribute",e.string="string"}(e.ScriptElementKind||(e.ScriptElementKind={})),function(e){e.none="",e.publicMemberModifier="public",e.privateMemberModifier="private",e.protectedMemberModifier="protected",e.exportedModifier="export",e.ambientModifier="declare",e.staticModifier="static",e.abstractModifier="abstract",e.optionalModifier="optional",e.dtsModifier=".d.ts",e.tsModifier=".ts",e.tsxModifier=".tsx",e.jsModifier=".js",e.jsxModifier=".jsx",e.jsonModifier=".json"}(e.ScriptElementKindModifier||(e.ScriptElementKindModifier={})),function(e){e.comment="comment",e.identifier="identifier",e.keyword="keyword",e.numericLiteral="number",e.bigintLiteral="bigint",e.operator="operator",e.stringLiteral="string",e.whiteSpace="whitespace",e.text="text",e.punctuation="punctuation",e.className="class name",e.enumName="enum name",e.interfaceName="interface name",e.moduleName="module name",e.typeParameterName="type parameter name",e.typeAliasName="type alias name",e.parameterName="parameter name",e.docCommentTagName="doc comment tag name",e.jsxOpenTagName="jsx open tag name",e.jsxCloseTagName="jsx close tag name",e.jsxSelfClosingTagName="jsx self closing tag name",e.jsxAttribute="jsx attribute",e.jsxText="jsx text",e.jsxAttributeStringLiteralValue="jsx attribute string literal value"}(e.ClassificationTypeNames||(e.ClassificationTypeNames={})),function(e){e[e.comment=1]="comment",e[e.identifier=2]="identifier",e[e.keyword=3]="keyword",e[e.numericLiteral=4]="numericLiteral",e[e.operator=5]="operator",e[e.stringLiteral=6]="stringLiteral",e[e.regularExpressionLiteral=7]="regularExpressionLiteral",e[e.whiteSpace=8]="whiteSpace",e[e.text=9]="text",e[e.punctuation=10]="punctuation",e[e.className=11]="className",e[e.enumName=12]="enumName",e[e.interfaceName=13]="interfaceName",e[e.moduleName=14]="moduleName",e[e.typeParameterName=15]="typeParameterName",e[e.typeAliasName=16]="typeAliasName",e[e.parameterName=17]="parameterName",e[e.docCommentTagName=18]="docCommentTagName",e[e.jsxOpenTagName=19]="jsxOpenTagName",e[e.jsxCloseTagName=20]="jsxCloseTagName",e[e.jsxSelfClosingTagName=21]="jsxSelfClosingTagName",e[e.jsxAttribute=22]="jsxAttribute",e[e.jsxText=23]="jsxText",e[e.jsxAttributeStringLiteralValue=24]="jsxAttributeStringLiteralValue",e[e.bigintLiteral=25]="bigintLiteral"}(e.ClassificationType||(e.ClassificationType={}))}(c||(c={})),function(e){function t(t){switch(t.kind){case 237:return e.isInJSFile(t)&&e.getJSDocEnumTag(t)?7:1;case 151:case 186:case 154:case 153:case 275:case 276:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 274:case 267:return 1;case 150:case 241:case 242:case 168:return 2;case 304:return void 0===t.name?3:2;case 278:case 240:return 3;case 244:return e.isAmbientModule(t)?5:1===e.getModuleInstanceState(t)?5:4;case 243:case 252:case 253:case 248:case 249:case 254:case 255:return 7;case 279:return 5}return 7}function r(t){for(;148===t.parent.kind;)t=t.parent;return e.isInternalModuleImportEqualsDeclaration(t.parent)&&t.parent.moduleReference===t}function n(e,t){var r=i(e);return!!r&&!!r.parent&&t(r.parent)&&r.parent.expression===r}function i(e){return s(e)?e.parent:e}function a(t){return 72===t.kind&&e.isBreakOrContinueStatement(t.parent)&&t.parent.label===t}function o(t){return 72===t.kind&&e.isLabeledStatement(t.parent)&&t.parent.label===t}function s(e){return e&&e.parent&&189===e.parent.kind&&e.parent.name===e}e.scanner=e.createScanner(6,!0),function(e){e[e.None=0]="None",e[e.Value=1]="Value",e[e.Type=2]="Type",e[e.Namespace=4]="Namespace",e[e.All=7]="All"}(e.SemanticMeaning||(e.SemanticMeaning={})),e.getMeaningFromDeclaration=t,e.getMeaningFromLocation=function(n){return 279===n.kind?1:254===n.parent.kind||259===n.parent.kind?7:r(n)?function(t){var r=148===t.kind?t:e.isQualifiedName(t.parent)&&t.parent.right===t?t.parent:void 0;return r&&248===r.parent.kind?7:4}(n):e.isDeclarationName(n)?t(n.parent):function(t){switch(e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),t.kind){case 100:return!e.isExpressionNode(t);case 178:return!0}switch(t.parent.kind){case 164:return!0;case 183:return!t.parent.isTypeOf;case 211:return!e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)}return!1}(n)?2:function(e){return function(e){var t=e,r=!0;if(148===t.parent.kind){for(;t.parent&&148===t.parent.kind;)t=t.parent;r=t.right===e}return 164===t.parent.kind&&!r}(e)||function(e){var t=e,r=!0;if(189===t.parent.kind){for(;t.parent&&189===t.parent.kind;)t=t.parent;r=t.name===e}if(!r&&211===t.parent.kind&&273===t.parent.parent.kind){var n=t.parent.parent.parent;return 240===n.kind&&109===t.parent.parent.token||241===n.kind&&86===t.parent.parent.token}return!1}(e)}(n)?4:e.isTypeParameterDeclaration(n.parent)?(e.Debug.assert(e.isJSDocTemplateTag(n.parent.parent)),2):e.isLiteralTypeNode(n.parent)?3:1},e.isInRightSideOfInternalImportEqualsDeclaration=r,e.isCallExpressionTarget=function(t){return n(t,e.isCallExpression)},e.isNewExpressionTarget=function(t){return n(t,e.isNewExpression)},e.isCallOrNewExpressionTarget=function(t){return n(t,e.isCallOrNewExpression)},e.climbPastPropertyAccess=i,e.getTargetLabel=function(e,t){for(;e;){if(233===e.kind&&e.label.escapedText===t)return e.label;e=e.parent}},e.hasPropertyAccessExpressionWithName=function(t,r){return!!e.isPropertyAccessExpression(t.expression)&&t.expression.name.text===r},e.isJumpStatementTarget=a,e.isLabelOfLabeledStatement=o,e.isLabelName=function(e){return o(e)||a(e)},e.isTagName=function(t){return e.isJSDocTag(t.parent)&&t.parent.tagName===t},e.isRightSideOfQualifiedName=function(e){return 148===e.parent.kind&&e.parent.right===e},e.isRightSideOfPropertyAccess=s,e.isNameOfModuleDeclaration=function(e){return 244===e.parent.kind&&e.parent.name===e},e.isNameOfFunctionDeclaration=function(t){return 72===t.kind&&e.isFunctionLike(t.parent)&&t.parent.name===t},e.isLiteralNameOfPropertyDeclarationOrIndexAccess=function(t){switch(t.parent.kind){case 154:case 153:case 275:case 278:case 156:case 155:case 158:case 159:case 244:return e.getNameOfDeclaration(t.parent)===t;case 190:return t.parent.argumentExpression===t;case 149:return!0;case 182:return 180===t.parent.parent.kind;default:return!1}},e.isExpressionOfExternalModuleImportEqualsDeclaration=function(t){return e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t},e.getContainerNode=function(t){for(e.isJSDocTypeAlias(t)&&(t=t.parent.parent);;){if(!(t=t.parent))return;switch(t.kind){case 279:case 156:case 155:case 239:case 196:case 158:case 159:case 240:case 241:case 243:case 244:return t}}},e.getNodeKind=function t(r){switch(r.kind){case 279:return e.isExternalModule(r)?"module":"script";case 244:return"module";case 240:case 209:return"class";case 241:return"interface";case 242:case 297:case 304:return"type";case 243:return"enum";case 237:return o(r);case 186:return o(e.getRootDeclaration(r));case 197:case 239:case 196:return"function";case 158:return"getter";case 159:return"setter";case 156:case 155:return"method";case 154:case 153:return"property";case 162:return"index";case 161:return"construct";case 160:return"call";case 157:return"constructor";case 150:return"type parameter";case 278:return"enum member";case 151:return e.hasModifier(r,92)?"property":"parameter";case 248:case 253:case 257:case 251:return"alias";case 204:var n=e.getAssignmentDeclarationKind(r),i=r.right;switch(n){case 7:case 8:case 9:case 0:return"";case 1:case 2:var a=t(i);return""===a?"const":a;case 3:return e.isFunctionExpression(i)?"method":"property";case 4:return"property";case 5:return e.isFunctionExpression(i)?"method":"property";case 6:return"local class";default:return e.assertType(n),""}case 72:return e.isImportClause(r.parent)?"alias":"";default:return""}function o(t){return e.isVarConst(t)?"const":e.isLet(t)?"let":"var"}},e.isThis=function(t){switch(t.kind){case 100:return!0;case 72:return e.identifierIsThisKeyword(t)&&151===t.parent.kind;default:return!1}};var c=/^\/\/\/\s*</;function u(e,t){return _(e.pos,e.end,t)}function l(e,t){return e.pos<t&&t<e.end}function _(e,t,r){return e<=r.pos&&t>=r.end}function d(e,t,r,n){return Math.max(e,r)<Math.min(t,n)}function p(t,r,n){var i=t.getChildren(n);if(i.length){var a=e.last(i);if(a.kind===r)return!0;if(26===a.kind&&1!==i.length)return i[i.length-2].kind===r}return!1}function f(e,t,r){return!!m(e,t,r)}function m(t,r,n){return e.find(t.getChildren(n),function(e){return e.kind===r})}function g(t){var r=e.find(t.parent.getChildren(),function(r){return e.isSyntaxList(r)&&u(r,t)});return e.Debug.assert(!r||e.contains(r.getChildren(),t)),r}function y(e,t,r){return h(e,t,!1,r,!1)}function v(e,t){return h(e,t,!0,void 0,!1)}function h(e,t,r,n,i){var a=e;e:for(;;){for(var o=0,s=a.getChildren(e);o<s.length;o++){var c=s[o];if((r?c.getFullStart():c.getStart(e,!0))>t)break;var u=c.getEnd();if(t<u||t===u&&(1===c.kind||i)){a=c;continue e}if(n&&u===t){var l=b(t,e,c);if(l&&n(l))return l}}return a}}function b(t,r,n,i){var a=function a(o){if(D(o)&&1!==o.kind)return o;var s=o.getChildren(r);for(var c=0;c<s.length;c++){var u=s[c];if(t<u.end){var l=u.getStart(r,!i),_=l>=t||!A(u,r)||T(u);if(_){var d=S(s,c,r);return d&&x(d,r)}return a(u)}}e.Debug.assert(void 0!==n||279===o.kind||1===o.kind||e.isJSDocCommentContainingNode(o));var p=S(s,s.length,r);return p&&x(p,r)}(n||r);return e.Debug.assert(!(a&&T(a))),a}function D(t){return e.isToken(t)&&!T(t)}function x(e,t){if(D(e))return e;var r=e.getChildren(t),n=S(r,r.length,t);return n&&x(n,t)}function S(t,r,n){for(var i=r-1;i>=0;i--){if(T(t[i]))e.Debug.assert(i>0,"`JsxText` tokens should not be the first child of `JsxElement | JsxSelfClosingElement`");else if(A(t[i],n))return t[i]}}function T(t){return e.isJsxText(t)&&t.containsOnlyWhiteSpaces}function C(e,t,r){for(var n=e.kind,i=0;;){var a=b(e.getFullStart(),r);if(!a)return;if((e=a).kind===t){if(0===i)return e;i--}else e.kind===n&&i++}}function k(t,r,n){var i=n.getTypeAtLocation(t);return(e.isNewExpression(t.parent)?i.getConstructSignatures():i.getCallSignatures()).filter(function(e){return!!e.typeParameters&&e.typeParameters.length>=r})}function E(t,r){for(var n=t,i=0,a=0;n;){switch(n.kind){case 28:if(!(n=b(n.getFullStart(),r))||!e.isIdentifier(n))return;if(!i)return e.isDeclarationName(n)?void 0:{called:n,nTypeArguments:a};i--;break;case 48:i=3;break;case 47:i=2;break;case 30:i++;break;case 19:if(!(n=C(n,18,r)))return;break;case 21:if(!(n=C(n,20,r)))return;break;case 23:if(!(n=C(n,22,r)))return;break;case 27:a++;break;case 37:case 72:case 10:case 8:case 9:case 102:case 87:case 104:case 86:case 129:case 24:case 50:case 56:case 57:break;default:if(e.isTypeNode(n))break;return}n=b(n.getFullStart(),r)}}function N(t,r,n){return e.formatting.getRangeOfEnclosingComment(t,r,void 0,n)}function A(e,t){return 1===e.kind?!!e.jsDoc:0!==e.getWidth(t)}function F(e,t,r){var n=N(e,t,void 0);return!!n&&r===c.test(e.text.substring(n.pos,n.end))}function P(e,t){return{span:e,newText:t}}function w(e){return!!e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames()}function O(t,r,n,i){return e.createImportDeclaration(void 0,void 0,t||r?e.createImportClause(t,r&&r.length?e.createNamedImports(r):void 0):void 0,"string"==typeof n?I(n,i):n)}function I(t,r){return e.createLiteral(t,0===r)}function M(t,r){return e.isStringDoubleQuoted(t,r)?1:0}function L(t){return"default"!==t.escapedName?t.escapedName:e.firstDefined(t.declarations,function(t){var r=e.getNameOfDeclaration(t);return r&&72===r.kind?r.escapedText:void 0})}function R(t,r,n,i){var a=e.createMap();return function t(o){if(!(96&o.flags&&e.addToSeen(a,e.getSymbolId(o))))return;return e.firstDefined(o.declarations,function(a){return e.firstDefined(e.getAllSuperTypeNodes(a),function(a){var o=n.getTypeAtLocation(a),s=o&&o.symbol&&n.getPropertyOfType(o,r);return o&&s&&(e.firstDefined(n.getRootSymbols(s),i)||t(o.symbol))})})}(t)}function B(t,r,n){return e.textSpanContainsPosition(t,r.getStart(n))&&r.getEnd()<=e.textSpanEnd(t)}function j(e,t){return!!e&&!!t&&e.start===t.start&&e.length===t.length}e.getLineStartPositionForPosition=function(t,r){return e.getLineStarts(r)[r.getLineAndCharacterOfPosition(t).line]},e.rangeContainsRange=u,e.rangeContainsRangeExclusive=function(e,t){return l(e,t.pos)&&l(e,t.end)},e.rangeContainsPosition=function(e,t){return e.pos<=t&&t<=e.end},e.rangeContainsPositionExclusive=l,e.startEndContainsRange=_,e.rangeContainsStartEnd=function(e,t,r){return e.pos<=t&&e.end>=r},e.rangeOverlapsWithStartEnd=function(e,t,r){return d(e.pos,e.end,t,r)},e.nodeOverlapsWithStartEnd=function(e,t,r,n){return d(e.getStart(t),e.end,r,n)},e.startEndOverlapsWithStartEnd=d,e.positionBelongsToNode=function(t,r,n){return e.Debug.assert(t.pos<=r),r<t.end||!function t(r,n){if(void 0===r||e.nodeIsMissing(r))return!1;switch(r.kind){case 240:case 241:case 243:case 188:case 184:case 168:case 218:case 245:case 246:case 252:case 256:return p(r,19,n);case 274:return t(r.block,n);case 192:if(!r.arguments)return!0;case 191:case 195:case 177:return p(r,21,n);case 165:case 166:return t(r.type,n);case 157:case 158:case 159:case 239:case 196:case 156:case 155:case 161:case 160:case 197:return r.body?t(r.body,n):r.type?t(r.type,n):f(r,21,n);case 244:return!!r.body&&t(r.body,n);case 222:return r.elseStatement?t(r.elseStatement,n):t(r.thenStatement,n);case 221:return t(r.expression,n)||f(r,26,n);case 187:case 185:case 190:case 149:case 170:return p(r,23,n);case 162:return r.type?t(r.type,n):f(r,23,n);case 271:case 272:return!1;case 225:case 226:case 227:case 224:return t(r.statement,n);case 223:return f(r,107,n)?p(r,21,n):t(r.statement,n);case 167:return t(r.exprName,n);case 199:case 198:case 200:case 207:case 208:var i=r;return t(i.expression,n);case 193:return t(r.template,n);case 206:var a=e.lastOrUndefined(r.templateSpans);return t(a,n);case 216:return e.nodeIsPresent(r.literal);case 255:case 249:return e.nodeIsPresent(r.moduleSpecifier);case 202:return t(r.operand,n);case 204:return t(r.right,n);case 205:return t(r.whenFalse,n);default:return!0}}(t,n)},e.findListItemInfo=function(t){var r=g(t);if(r){var n=r.getChildren();return{listItemIndex:e.indexOfNode(n,t),list:r}}},e.hasChildOfKind=f,e.findChildOfKind=m,e.findContainingList=g,e.getTouchingPropertyName=function(t,r){return y(t,r,function(t){return e.isPropertyNameLiteral(t)||e.isKeyword(t.kind)})},e.getTouchingToken=y,e.getTokenAtPosition=v,e.findTokenOnLeftOfPosition=function(t,r){var n=v(t,r);return e.isToken(n)&&r>n.getStart(t)&&r<n.getEnd()?n:b(r,t)},e.findNextToken=function(t,r,n){return function r(i){return e.isToken(i)&&i.pos===t.end?i:e.firstDefined(i.getChildren(),function(e){var i=e.pos<=t.pos&&e.end>t.end||e.pos===t.end;return i&&A(e,n)?r(e):void 0})}(r)},e.findPrecedingToken=b,e.isInString=function(t,r,n){if(void 0===n&&(n=b(r,t)),n&&e.isStringTextContainingNode(n)){var i=n.getStart(t),a=n.getEnd();if(i<r&&r<a)return!0;if(r===a)return!!n.isUnterminated}return!1},e.isInsideJsxElementOrAttribute=function(e,t){var r=v(e,t);return!!r&&(11===r.kind||28===r.kind&&11===r.parent.kind||28===r.kind&&270===r.parent.kind||!(!r||19!==r.kind||270!==r.parent.kind)||28===r.kind&&263===r.parent.kind)},e.isInTemplateString=function(t,r){var n=v(t,r);return e.isTemplateLiteralKind(n.kind)&&r>n.getStart(t)},e.isInJSXText=function(t,r){var n=v(t,r);return!!e.isJsxText(n)||!(18!==n.kind||!e.isJsxExpression(n.parent)||!e.isJsxElement(n.parent.parent))||!(28!==n.kind||!e.isJsxOpeningLikeElement(n.parent)||!e.isJsxElement(n.parent.parent))},e.findPrecedingMatchingToken=C,e.isPossiblyTypeArgumentPosition=function t(r,n,i){var a=E(r,n);return void 0!==a&&(e.isPartOfTypeNode(a.called)||0!==k(a.called,a.nTypeArguments,i).length||t(a.called,n,i))},e.getPossibleGenericSignatures=k,e.getPossibleTypeArgumentsInfo=E,e.isInComment=N,e.hasDocComment=function(t,r){var n=v(t,r);return!!e.findAncestor(n,e.isJSDoc)},e.getNodeModifiers=function(t){var r=e.isDeclaration(t)?e.getCombinedModifierFlags(t):0,n=[];return 8&r&&n.push("private"),16&r&&n.push("protected"),4&r&&n.push("public"),32&r&&n.push("static"),128&r&&n.push("abstract"),1&r&&n.push("export"),4194304&t.flags&&n.push("declare"),n.length>0?n.join(","):""},e.getTypeArgumentOrTypeParameterList=function(t){return 164===t.kind||191===t.kind?t.typeArguments:e.isFunctionLike(t)||240===t.kind||241===t.kind?t.typeParameters:void 0},e.isComment=function(e){return 2===e||3===e},e.isStringOrRegularExpressionOrTemplateLiteral=function(t){return!(10!==t&&13!==t&&!e.isTemplateLiteralKind(t))},e.isPunctuation=function(e){return 18<=e&&e<=71},e.isInsideTemplateLiteral=function(t,r,n){return e.isTemplateLiteralKind(t.kind)&&t.getStart(n)<r&&r<t.end||!!t.isUnterminated&&r===t.end},e.isAccessibilityModifier=function(e){switch(e){case 115:case 113:case 114:return!0}return!1},e.cloneCompilerOptions=function(t){var r=e.clone(t);return e.setConfigFileInOptions(r,t&&t.configFile),r},e.isArrayLiteralOrObjectLiteralDestructuringPattern=function e(t){if(187===t.kind||188===t.kind){if(204===t.parent.kind&&t.parent.left===t&&59===t.parent.operatorToken.kind)return!0;if(227===t.parent.kind&&t.parent.initializer===t)return!0;if(e(275===t.parent.kind?t.parent.parent:t.parent))return!0}return!1},e.isInReferenceComment=function(e,t){return F(e,t,!0)},e.isInNonReferenceComment=function(e,t){return F(e,t,!1)},e.createTextSpanFromNode=function(t,r){return e.createTextSpanFromBounds(t.getStart(r),t.getEnd())},e.createTextRangeFromNode=function(t,r){return e.createRange(t.getStart(r),t.end)},e.createTextSpanFromRange=function(t){return e.createTextSpanFromBounds(t.pos,t.end)},e.createTextRangeFromSpan=function(t){return e.createRange(t.start,t.start+t.length)},e.createTextChangeFromStartLength=function(t,r,n){return P(e.createTextSpan(t,r),n)},e.createTextChange=P,e.typeKeywords=[120,146,123,87,129,132,96,135,136,138,139,102,106,141,142,143],e.isTypeKeyword=function(t){return e.contains(e.typeKeywords,t)},e.isExternalModuleSymbol=function(e){return!!(1536&e.flags)&&34===e.name.charCodeAt(0)},e.nodeSeenTracker=function(){var t=[];return function(r){var n=e.getNodeId(r);return!t[n]&&(t[n]=!0)}},e.getSnapshotText=function(e){return e.getText(0,e.getLength())},e.repeatString=function(e,t){for(var r="",n=0;n<t;n++)r+=e;return r},e.skipConstraint=function(e){return e.isTypeParameter()&&e.getConstraint()||e},e.getNameFromPropertyName=function(t){return 149===t.kind?e.isStringOrNumericLiteralLike(t.expression)?t.expression.text:void 0:e.getTextOfIdentifierOrLiteral(t)},e.programContainsEs6Modules=function(e){return e.getSourceFiles().some(function(t){return!t.isDeclarationFile&&!e.isSourceFileFromExternalLibrary(t)&&!!t.externalModuleIndicator})},e.compilerOptionsIndicateEs6Modules=function(e){return!!e.module||e.target>=2||!!e.noEmit},e.hostUsesCaseSensitiveFileNames=w,e.hostGetCanonicalFileName=function(t){return e.createGetCanonicalFileName(w(t))},e.makeImportIfNecessary=function(e,t,r,n){return e||t&&t.length?O(e,t,r,n):void 0},e.makeImport=O,e.makeStringLiteral=I,function(e){e[e.Single=0]="Single",e[e.Double=1]="Double"}(e.QuotePreference||(e.QuotePreference={})),e.quotePreferenceFromString=M,e.getQuotePreference=function(t,r){if(r.quotePreference)return"single"===r.quotePreference?0:1;var n=t.imports&&e.find(t.imports,e.isStringLiteral);return n?M(n,t):1},e.getQuoteFromPreference=function(t){switch(t){case 0:return"'";case 1:return'"';default:return e.Debug.assertNever(t)}},e.symbolNameNoDefault=function(t){var r=L(t);return void 0===r?void 0:e.unescapeLeadingUnderscores(r)},e.symbolEscapedNameNoDefault=L,e.isObjectBindingElementWithoutPropertyName=function(t){return e.isBindingElement(t)&&e.isObjectBindingPattern(t.parent)&&e.isIdentifier(t.name)&&!t.propertyName},e.getPropertySymbolFromBindingElement=function(e,t){var r=e.getTypeAtLocation(t.parent);return r&&e.getPropertyOfType(r,t.name.text)},e.getPropertySymbolsFromBaseTypes=R,e.isMemberSymbolInBaseType=function(e,t){return R(e.parent,e.name,t,function(e){return!0})||!1},e.getParentNodeInSpan=function(t,r,n){if(t)for(;t.parent;){if(e.isSourceFile(t.parent)||!B(n,t.parent,r))return t;t=t.parent}},e.findModifier=function(t,r){return t.modifiers&&e.find(t.modifiers,function(e){return e.kind===r})},e.insertImport=function(t,r,n){var i=e.findLast(r.statements,e.isAnyImportSyntax);i?t.insertNodeAfter(r,i,n):t.insertNodeAtTopOfFile(r,n,!0)},e.textSpansEqual=j,e.documentSpansEqual=function(e,t){return e.fileName===t.fileName&&j(e.textSpan,t.textSpan)}}(c||(c={})),function(e){function t(e){return e.declarations&&e.declarations.length>0&&151===e.declarations[0].kind}e.isFirstDeclarationOfSymbolParameter=t;var r=function(){var t,r,a,o,s=10*e.defaultMaximumTruncationLength;d();var u=function(t){return _(t,e.SymbolDisplayPartKind.text)};return{displayParts:function(){var r=t.length&&t[t.length-1].text;return o>s&&r&&"..."!==r&&(e.isWhiteSpaceLike(r.charCodeAt(r.length-1))||t.push(i(" ",e.SymbolDisplayPartKind.space)),t.push(i("...",e.SymbolDisplayPartKind.punctuation))),t},writeKeyword:function(t){return _(t,e.SymbolDisplayPartKind.keyword)},writeOperator:function(t){return _(t,e.SymbolDisplayPartKind.operator)},writePunctuation:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeTrailingSemicolon:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeSpace:function(t){return _(t,e.SymbolDisplayPartKind.space)},writeStringLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeParameter:function(t){return _(t,e.SymbolDisplayPartKind.parameterName)},writeProperty:function(t){return _(t,e.SymbolDisplayPartKind.propertyName)},writeLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeSymbol:function(e,r){if(o>s)return;l(),o+=e.length,t.push(n(e,r))},writeLine:function(){if(o>s)return;o+=1,t.push(c()),r=!0},write:u,writeComment:u,getText:function(){return""},getTextPos:function(){return 0},getColumn:function(){return 0},getLine:function(){return 0},isAtStartOfLine:function(){return!1},rawWrite:e.notImplemented,getIndent:function(){return a},increaseIndent:function(){a++},decreaseIndent:function(){a--},clear:d,trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop};function l(){if(!(o>s)&&r){var n=e.getIndentString(a);n&&(o+=n.length,t.push(i(n,e.SymbolDisplayPartKind.space))),r=!1}}function _(e,r){o>s||(l(),o+=e.length,t.push(i(e,r)))}function d(){t=[],r=!0,a=0,o=0}}();function n(r,n){return i(r,function(r){var n=r.flags;if(3&n)return t(r)?e.SymbolDisplayPartKind.parameterName:e.SymbolDisplayPartKind.localName;if(4&n)return e.SymbolDisplayPartKind.propertyName;if(32768&n)return e.SymbolDisplayPartKind.propertyName;if(65536&n)return e.SymbolDisplayPartKind.propertyName;if(8&n)return e.SymbolDisplayPartKind.enumMemberName;if(16&n)return e.SymbolDisplayPartKind.functionName;if(32&n)return e.SymbolDisplayPartKind.className;if(64&n)return e.SymbolDisplayPartKind.interfaceName;if(384&n)return e.SymbolDisplayPartKind.enumName;if(1536&n)return e.SymbolDisplayPartKind.moduleName;if(8192&n)return e.SymbolDisplayPartKind.methodName;if(262144&n)return e.SymbolDisplayPartKind.typeParameterName;if(524288&n)return e.SymbolDisplayPartKind.aliasName;if(2097152&n)return e.SymbolDisplayPartKind.aliasName;return e.SymbolDisplayPartKind.text}(n))}function i(t,r){return{text:t,kind:e.SymbolDisplayPartKind[r]}}function a(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.keyword)}function o(t){return i(t,e.SymbolDisplayPartKind.text)}e.symbolPart=n,e.displayPart=i,e.spacePart=function(){return i(" ",e.SymbolDisplayPartKind.space)},e.keywordPart=a,e.punctuationPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.punctuation)},e.operatorPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.operator)},e.textOrKeywordPart=function(t){var r=e.stringToToken(t);return void 0===r?o(t):a(r)},e.textPart=o;var s="\r\n";function c(){return i("\n",e.SymbolDisplayPartKind.lineBreak)}function u(e){try{return e(r),r.displayParts()}finally{r.clear()}}function l(e){var t=e.length;return t>=2&&e.charCodeAt(0)===e.charCodeAt(t-1)&&_(e)?e.substring(1,t-1):e}function _(t){return e.isSingleOrDoubleQuote(t.charCodeAt(0))}function d(t,r){return e.ensureScriptKind(t,r&&r.getScriptKind&&r.getScriptKind(t))}function p(e,t){void 0===t&&(t=!0);var r=e&&m(e);return r&&!t&&g(r),r}function f(t,r,n,i,a){var o;if(void 0===r&&(r=!0),e.isIdentifier(t)&&n&&i){var s=i.getSymbolAtLocation(t),c=s&&n.get(String(e.getSymbolId(s)));c&&(o=e.createIdentifier(c.text))}return o||(o=m(t,n,i,a)),o&&!r&&g(o),a&&o&&a(t,o),o}function m(t,r,n,i){var a=r||n||i?e.visitEachChild(t,function(e){return f(e,!0,r,n,i)},e.nullTransformationContext):e.visitEachChild(t,p,e.nullTransformationContext);if(a===t){var o=e.getSynthesizedClone(t);return e.isStringLiteral(o)?o.textSourceNode=t:e.isNumericLiteral(o)&&(o.numericLiteralFlags=t.numericLiteralFlags),e.setTextRange(o,t)}return a.parent=void 0,a}function g(e){y(e),v(e)}function y(e){h(e,512,b)}function v(t){h(t,1024,e.getLastChild)}function h(t,r,n){e.addEmitFlags(t,r);var i=n(t);i&&h(i,r,n)}function b(e){return e.forEachChild(function(e){return e})}function D(t,r){if(e.startsWith(t,r))return 0;var n=t.indexOf(" "+r);return-1===n&&(n=t.indexOf("."+r)),-1===n&&(n=t.indexOf('"'+r)),-1===n?-1:n+1}function x(e){switch(e){case 35:case 33:case 36:case 34:return!0;default:return!1}}function S(e,t){return t.getTypeAtLocation(e.parent.parent.expression)}e.getNewLineOrDefaultFromHost=function(e,t){return t&&t.newLineCharacter||e.getNewLine&&e.getNewLine()||s},e.lineBreakPart=c,e.mapToDisplayParts=u,e.typeToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),u(function(i){e.writeType(t,r,17408|n,i)})},e.symbolToDisplayParts=function(e,t,r,n,i){return void 0===i&&(i=0),u(function(a){e.writeSymbol(t,r,n,8|i,a)})},e.signatureToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),n|=25632,u(function(i){e.writeSignature(t,r,n,void 0,i)})},e.isImportOrExportSpecifierName=function(t){return!!t.parent&&e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t},e.stripQuotes=l,e.startsWithQuote=_,e.scriptKindIs=function(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];var a=d(t,r);return e.some(n,function(e){return e===a})},e.getScriptKind=d,e.getUniqueSymbolId=function(t,r){return e.getSymbolId(e.skipAlias(t,r))},e.getFirstNonSpaceCharacterPosition=function(t,r){for(;e.isWhiteSpaceLike(t.charCodeAt(r));)r+=1;return r},e.getPrecedingNonSpaceCharacterPosition=function(t,r){for(;r>-1&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));)r-=1;return r+1},e.getSynthesizedDeepClone=p,e.getSynthesizedDeepCloneWithRenames=f,e.getSynthesizedDeepClones=function(t,r){return void 0===r&&(r=!0),t&&e.createNodeArray(t.map(function(e){return p(e,r)}),t.hasTrailingComma)},e.suppressLeadingAndTrailingTrivia=g,e.suppressLeadingTrivia=y,e.suppressTrailingTrivia=v,e.getUniqueName=function(t,r){for(var n=t,i=1;!e.isFileLevelUniqueName(r,n);i++)n=t+"_"+i;return n},e.getRenameLocation=function(t,r,n,i){for(var a=0,o=-1,s=0,c=t;s<c.length;s++){var u=c[s],l=u.fileName,_=u.textChanges;e.Debug.assert(l===r);for(var d=0,p=_;d<p.length;d++){var f=p[d],m=f.span,g=f.newText,y=D(g,n);if(-1!==y&&(o=m.start+a+y,!i))return o;a+=g.length-m.length}}return e.Debug.assert(i),e.Debug.assert(o>=0),o},e.copyComments=function(t,r,n,i,a){e.forEachLeadingCommentRange(n.text,t.pos,function(t,o,s,c){3===s?(t+=2,o-=2):t+=2,e.addSyntheticLeadingComment(r,i||s,n.text.slice(t,o),void 0!==a?a:c)})},e.getContextualTypeFromParent=function(e,t){var r=e.parent;switch(r.kind){case 192:return t.getContextualType(r);case 204:var n=r,i=n.left,a=n.operatorToken,o=n.right;return x(a.kind)?t.getTypeAtLocation(e===o?i:o):t.getContextualType(e);case 271:return r.expression===e?S(r,t):void 0;default:return t.getContextualType(e)}},e.quote=function(t,r){if(/^\d+$/.test(t))return t;var n=JSON.stringify(t);switch(r.quotePreference){case void 0:case"double":return n;case"single":return"'"+l(n).replace("'","\\'").replace('\\"','"')+"'";default:return e.Debug.assertNever(r.quotePreference)}},e.isEqualityOperatorKind=x,e.isStringLiteralOrTemplate=function(e){switch(e.kind){case 10:case 14:case 206:case 193:return!0;default:return!1}},e.hasIndexSignature=function(e){return!!e.getStringIndexType()||!!e.getNumberIndexType()},e.getSwitchedType=S}(c||(c={})),function(e){e.createClassifier=function(){var o=e.createScanner(6,!1);function s(i,s,c){var u=0,l=0,_=[],d=function(t){switch(t){case 3:return{prefix:'"\\\n'};case 2:return{prefix:"'\\\n"};case 1:return{prefix:"/*\n"};case 4:return{prefix:"`\n"};case 5:return{prefix:"}\n",pushTemplate:!0};case 6:return{prefix:"",pushTemplate:!0};case 0:return{prefix:""};default:return e.Debug.assertNever(t)}}(s),p=d.prefix,f=d.pushTemplate;i=p+i;var m=p.length;f&&_.push(15),o.setText(i);var g=0,y=[],v=0;do{u=o.scan(),e.isTrivia(u)||(D(),l=u);var h=o.getTextPos();if(n(o.getTokenPos(),h,m,a(u),y),h>=i.length){var b=r(o,u,e.lastOrUndefined(_));void 0!==b&&(g=b)}}while(1!==u);function D(){switch(u){case 42:case 64:t[l]||13!==o.reScanSlashToken()||(u=13);break;case 28:72===l&&v++;break;case 30:v>0&&v--;break;case 120:case 138:case 135:case 123:case 139:v>0&&!c&&(u=72);break;case 15:_.push(u);break;case 18:_.length>0&&_.push(u);break;case 19:if(_.length>0){var r=e.lastOrUndefined(_);15===r?17===(u=o.reScanTemplateToken())?_.pop():e.Debug.assertEqual(u,16,"Should have been a template middle."):(e.Debug.assertEqual(r,18,"Should have been an open brace"),_.pop())}break;default:if(!e.isKeyword(u))break;24===l?u=72:e.isKeyword(l)&&e.isKeyword(u)&&!function(t,r){if(!e.isAccessibilityModifier(t))return!0;switch(r){case 126:case 137:case 124:case 116:return!0;default:return!1}}(l,u)&&(u=72)}}return{endOfLineState:g,spans:y}}return{getClassificationsForLine:function(t,r,n){return function(t,r){for(var n=[],a=t.spans,o=0,s=0;s<a.length;s+=3){var c=a[s],u=a[s+1],l=a[s+2];if(o>=0){var _=c-o;_>0&&n.push({length:_,classification:e.TokenClass.Whitespace})}n.push({length:u,classification:i(l)}),o=c+u}var d=r.length-o;return d>0&&n.push({length:d,classification:e.TokenClass.Whitespace}),{entries:n,finalLexState:t.endOfLineState}}(s(t,r,n),t)},getEncodedLexicalClassifications:s}};var t=e.arrayToNumericMap([72,10,8,9,13,100,44,45,21,23,19,102,87],function(e){return e},function(){return!0});function r(t,r,n){switch(r){case 10:if(!t.isUnterminated())return;for(var i=t.getTokenText(),a=i.length-1,o=0;92===i.charCodeAt(a-o);)o++;if(0==(1&o))return;return 34===i.charCodeAt(0)?3:2;case 3:return t.isUnterminated()?1:void 0;default:if(e.isTemplateLiteralKind(r)){if(!t.isUnterminated())return;switch(r){case 17:return 5;case 14:return 4;default:return e.Debug.fail("Only 'NoSubstitutionTemplateLiteral's and 'TemplateTail's can be unterminated; got SyntaxKind #"+r)}}return 15===n?6:void 0}}function n(e,t,r,n,i){if(8!==n){0===e&&r>0&&(e+=r);var a=t-e;a>0&&i.push(e-r,a,n)}}function i(t){switch(t){case 1:return e.TokenClass.Comment;case 3:return e.TokenClass.Keyword;case 4:return e.TokenClass.NumberLiteral;case 25:return e.TokenClass.BigIntLiteral;case 5:return e.TokenClass.Operator;case 6:return e.TokenClass.StringLiteral;case 8:return e.TokenClass.Whitespace;case 10:return e.TokenClass.Punctuation;case 2:case 11:case 12:case 13:case 14:case 15:case 16:case 9:case 17:return e.TokenClass.Identifier;default:return}}function a(t){if(e.isKeyword(t))return 3;if(function(e){switch(e){case 40:case 42:case 43:case 38:case 39:case 46:case 47:case 48:case 28:case 30:case 31:case 32:case 94:case 93:case 119:case 33:case 34:case 35:case 36:case 49:case 51:case 50:case 54:case 55:case 70:case 69:case 71:case 66:case 67:case 68:case 60:case 61:case 62:case 64:case 65:case 59:case 27:return!0;default:return!1}}(t)||function(e){switch(e){case 38:case 39:case 53:case 52:case 44:case 45:return!0;default:return!1}}(t))return 5;if(t>=18&&t<=71)return 10;switch(t){case 8:return 4;case 9:return 25;case 10:return 6;case 13:return 7;case 7:case 3:case 2:return 1;case 5:case 4:return 8;case 72:default:return e.isTemplateLiteralKind(t)?6:2}}function o(e,t){switch(t){case 244:case 240:case 241:case 239:e.throwIfCancellationRequested()}}function s(t,r,n,i,a){var s=[];return n.forEachChild(function c(u){if(u&&e.textSpanIntersectsWith(a,u.pos,u.getFullWidth())){if(o(r,u.kind),e.isIdentifier(u)&&!e.nodeIsMissing(u)&&i.has(u.escapedText)){var l=t.getSymbolAtLocation(u),_=l&&function t(r,n,i){var a=r.getFlags();return 0==(2885600&a)?void 0:32&a?11:384&a?12:524288&a?16:1536&a?4&n||1&n&&function(t){return e.some(t.declarations,function(t){return e.isModuleDeclaration(t)&&1===e.getModuleInstanceState(t)})}(r)?14:void 0:2097152&a?t(i.getAliasedSymbol(r),n,i):2&n?64&a?13:262144&a?15:void 0:void 0}(l,e.getMeaningFromLocation(u),t);_&&function(e,t,r){s.push(e),s.push(t-e),s.push(r)}(u.getStart(n),u.getEnd(),_)}u.forEachChild(c)}}),{spans:s,endOfLineState:0}}function c(e){switch(e){case 1:return"comment";case 2:return"identifier";case 3:return"keyword";case 4:return"number";case 25:return"bigint";case 5:return"operator";case 6:return"string";case 8:return"whitespace";case 9:return"text";case 10:return"punctuation";case 11:return"class name";case 12:return"enum name";case 13:return"interface name";case 14:return"module name";case 15:return"type parameter name";case 16:return"type alias name";case 17:return"parameter name";case 18:return"doc comment tag name";case 19:return"jsx open tag name";case 20:return"jsx close tag name";case 21:return"jsx self closing tag name";case 22:return"jsx attribute";case 23:return"jsx text";case 24:return"jsx attribute string literal value";default:return}}function u(t){e.Debug.assert(t.spans.length%3==0);for(var r=t.spans,n=[],i=0;i<r.length;i+=3)n.push({textSpan:e.createTextSpan(r[i],r[i+1]),classificationType:c(r[i+2])});return n}function l(t,r,n){var i=n.start,a=n.length,s=e.createScanner(6,!1,r.languageVariant,r.text),c=e.createScanner(6,!1,r.languageVariant,r.text),u=[];return v(r),{spans:u,endOfLineState:0};function l(e,t,r){u.push(e),u.push(t),u.push(r)}function _(t,n,i,a){if(3===n){var o=e.parseIsolatedJSDocComment(r.text,i,a);if(o&&o.jsDoc)return o.jsDoc.parent=t,void function(e){var t=e.pos;if(e.tags)for(var r=0,n=e.tags;r<n.length;r++){var i=n[r];switch(i.pos!==t&&d(t,i.pos-t),l(i.pos,1,10),l(i.tagName.pos,i.tagName.end-i.tagName.pos,18),t=i.tagName.end,i.kind){case 299:a(i);break;case 303:p(i),t=i.end;break;case 302:case 300:v(i.typeExpression),t=i.end}}t!==e.end&&d(t,e.end-t);return;function a(e){e.isNameFirst&&(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end),e.typeExpression&&(d(t,e.typeExpression.pos-t),v(e.typeExpression),t=e.typeExpression.end),e.isNameFirst||(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end)}}(o.jsDoc)}d(i,a)}function d(e,t){l(e,t,1)}function p(e){for(var t=0,r=e.getChildren();t<r.length;t++){v(r[t])}}function f(t,r,n){var i;for(i=r;i<n&&!e.isLineBreak(t.charCodeAt(i));i++);for(l(r,i-r,1),c.setTextPos(i);c.getTextPos()<n;)m()}function m(){var e=c.getTextPos(),t=c.scan(),r=c.getTextPos(),n=y(t);n&&l(e,r-e,n)}function g(t){if(e.isJSDoc(t))return!0;if(e.nodeIsMissing(t))return!0;var n=function(e){switch(e.parent&&e.parent.kind){case 262:if(e.parent.tagName===e)return 19;break;case 263:if(e.parent.tagName===e)return 20;break;case 261:if(e.parent.tagName===e)return 21;break;case 267:if(e.parent.name===e)return 22}return}(t);if(!e.isToken(t)&&11!==t.kind&&void 0===n)return!1;var i=11===t.kind?t.pos:function(t){for(s.setTextPos(t.pos);;){var n=s.getTextPos();if(!e.couldStartTrivia(r.text,n))return n;var i=s.scan(),a=s.getTextPos(),o=a-n;if(!e.isTrivia(i))return n;switch(i){case 4:case 5:continue;case 2:case 3:_(t,i,n,o),s.setTextPos(a);continue;case 7:var c=r.text,u=c.charCodeAt(n);if(60===u||62===u){l(n,o,1);continue}e.Debug.assert(124===u||61===u),f(c,n,a);break;case 6:break;default:e.Debug.assertNever(i)}}}(t),a=t.end-i;if(e.Debug.assert(a>=0),a>0){var o=n||y(t.kind,t);o&&l(i,a,o)}return!0}function y(t,r){if(e.isKeyword(t))return 3;if((28===t||30===t)&&r&&e.getTypeArgumentOrTypeParameterList(r.parent))return 10;if(e.isPunctuation(t)){if(r){var n=r.parent;if(59===t&&(237===n.kind||154===n.kind||151===n.kind||267===n.kind))return 5;if(204===n.kind||202===n.kind||203===n.kind||205===n.kind)return 5}return 10}if(8===t)return 4;if(9===t)return 25;if(10===t)return 267===r.parent.kind?24:6;if(13===t)return 6;if(e.isTemplateLiteralKind(t))return 6;if(11===t)return 23;if(72===t){if(r)switch(r.parent.kind){case 240:return r.parent.name===r?11:void 0;case 150:return r.parent.name===r?15:void 0;case 241:return r.parent.name===r?13:void 0;case 243:return r.parent.name===r?12:void 0;case 244:return r.parent.name===r?14:void 0;case 151:return r.parent.name===r?e.isThisIdentifier(r)?3:17:void 0}return 2}}function v(n){if(n&&e.decodedTextSpanIntersectsWith(i,a,n.pos,n.getFullWidth())){o(t,n.kind);for(var s=0,c=n.getChildren(r);s<c.length;s++){var u=c[s];g(u)||v(u)}}}}e.getSemanticClassifications=function(e,t,r,n,i){return u(s(e,t,r,n,i))},e.getEncodedSemanticClassifications=s,e.getSyntacticClassifications=function(e,t,r){return u(l(e,t,r))},e.getEncodedSyntacticClassifications=l}(c||(c={})),function(e){!function(t){!function(r){function n(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!0,entries:e.map(function(e){var t=e.name,r=e.kind,n=e.span;return{name:t,kind:r,kindModifiers:i(e.extension),sortText:"0",replacementSpan:n}})}}function i(t){switch(t){case".d.ts":return".d.ts";case".js":return".js";case".json":return".json";case".jsx":return".jsx";case".ts":return".ts";case".tsx":return".tsx";case void 0:return"";default:return e.Debug.assertNever(t)}}var a;function o(t,r,n,i,a,o){var u,l,_=r.parent;switch(_.kind){case 182:switch(_.parent.kind){case 164:return{kind:2,types:c(i.getTypeArgumentConstraint(_)),isNewIdentifier:!1};case 180:return s(i.getTypeFromTypeNode(_.parent.objectType));case 183:return{kind:0,paths:d(t,r,a,o,i)};case 173:if(!e.isTypeReferenceNode(_.parent.parent))return;var p=(u=_.parent,l=_,e.mapDefined(u.types,function(t){return t!==l&&e.isLiteralTypeNode(t)&&e.isStringLiteral(t.literal)?t.literal.text:void 0}));return{kind:2,types:c(i.getTypeArgumentConstraint(_.parent)).filter(function(t){return!e.contains(p,t.value)}),isNewIdentifier:!1};default:return}case 275:return e.isObjectLiteralExpression(_.parent)&&_.name===r?s(i.getContextualType(_.parent)):v();case 190:var f=_,m=f.expression,g=f.argumentExpression;return r===g?s(i.getTypeAtLocation(m)):void 0;case 191:case 192:if(!e.isRequireCall(_,!1)&&!e.isImportCall(_)){var y=e.SignatureHelp.getArgumentInfoForCompletions(r,n,t);return y?function(t,r){var n=!1,i=e.createMap(),a=[];return r.getResolvedSignature(t.invocation,a,t.argumentCount),{kind:2,types:e.flatMap(a,function(e){if(e.hasRestParameter||!(t.argumentCount>e.parameters.length)){var a=r.getParameterType(e,t.argumentIndex);return n=n||!!(4&a.flags),c(a,i)}}),isNewIdentifier:n}}(y,i):v()}case 249:case 255:case 259:return{kind:0,paths:d(t,r,a,o,i)};default:return v()}function v(){return{kind:2,types:c(e.getContextualTypeFromParent(r,i)),isNewIdentifier:!1}}}function s(t){return t&&{kind:1,symbols:t.getApparentProperties(),hasIndexSignature:e.hasIndexSignature(t)}}function c(t,r){return void 0===r&&(r=e.createMap()),t?(t=e.skipConstraint(t)).isUnion()?e.flatMap(t.types,function(e){return c(e,r)}):!t.isStringLiteral()||1024&t.flags||!e.addToSeen(r,t.value)?e.emptyArray:[t]:e.emptyArray}function u(e,t,r){return{name:e,kind:t,extension:r}}function l(e){return u(e,"directory",void 0)}function _(t,r,n){var i=function(t,r){var n=Math.max(t.lastIndexOf(e.directorySeparator),t.lastIndexOf("\\")),i=-1!==n?n+1:0,a=t.length-i;return 0===a||e.isIdentifierText(t.substr(i,a),6)?void 0:e.createTextSpan(r+i,a)}(t,r);return n.map(function(e){return{name:e.name,kind:e.kind,extension:e.extension,span:i}})}function d(t,r,n,i,a){return _(r.text,r.getStart(t)+1,function(t,r,n,i,a){var o=e.normalizeSlashes(r.text),s=t.path,c=e.getDirectoryPath(s);return function(e){if(e&&e.length>=2&&46===e.charCodeAt(0)){var t=e.length>=3&&46===e.charCodeAt(1)?2:1,r=e.charCodeAt(t);return 47===r||92===r}return!1}(o)||!n.baseUrl&&(e.isRootedDiskPath(o)||e.isUrl(o))?function(t,r,n,i,a){var o=p(n);return n.rootDirs?function(t,r,n,i,a,o,s){var c=a.project||o.getCurrentDirectory(),u=!(o.useCaseSensitiveFileNames&&o.useCaseSensitiveFileNames()),l=function(t,r,n,i){t=t.map(function(t){return e.normalizePath(e.isRootedDiskPath(t)?t:e.combinePaths(r,t))});var a=e.firstDefined(t,function(t){return e.containsPath(t,n,r,i)?n.substr(t.length):void 0});return e.deduplicate(t.map(function(t){return e.combinePaths(t,a)}).concat([n]),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}(t,c,n,u);return e.flatMap(l,function(e){return m(r,e,i,o,s)})}(n.rootDirs,t,r,o,n,i,a):m(t,r,o,i,a)}(o,c,n,i,s):function(t,r,n,i,a){var o=n.baseUrl,s=n.paths,c=[],l=p(n);if(o){var _=n.project||i.getCurrentDirectory(),d=e.normalizePath(e.combinePaths(_,o));m(t,d,l,i,void 0,c),s&&g(c,t,d,l.extensions,s,i)}for(var f=y(t),v=0,D=function(t,r,n){var i=n.getAmbientModules().map(function(t){return e.stripQuotes(t.name)}).filter(function(r){return e.startsWith(r,t)});if(void 0!==r){var a=e.ensureTrailingDirectorySeparator(r);return i.map(function(t){return e.removePrefix(t,a)})}return i}(t,f,a);v<D.length;v++){var S=D[v];c.push(u(S,"external module name",void 0))}if(h(i,n,r,f,l,c),e.getEmitModuleResolutionKind(n)===e.ModuleResolutionKind.NodeJs){var T=!1;if(void 0===f)for(var C=function(e){c.some(function(t){return t.name===e})||(T=!0,c.push(u(e,"external module name",void 0)))},E=0,N=function(t,r){if(!t.readFile||!t.fileExists)return e.emptyArray;for(var n=[],i=0,a=b(r,t);i<a.length;i++)for(var o=a[i],s=e.readJson(o,t),c=0,u=x;c<u.length;c++){var l=u[c],_=s[l];if(_)for(var d in _)_.hasOwnProperty(d)&&!e.startsWith(d,"@types/")&&n.push(d)}return n}(i,r);E<N.length;E++){var A=N[E];C(A)}T||e.forEachAncestorDirectory(r,function(r){var n=e.combinePaths(r,"node_modules");k(i,n)&&m(t,n,l,i,void 0,c)})}return c}(o,c,n,i,a)}(t,r,n,i,a))}function p(t,r){return void 0===r&&(r=!1),{extensions:function(t){var r=e.getSupportedExtensions(t);return t.resolveJsonModule&&e.getEmitModuleResolutionKind(t)===e.ModuleResolutionKind.NodeJs?r.concat(".json"):r}(t),includeExtensions:r}}function m(t,r,n,i,a,o){var s=n.extensions,c=n.includeExtensions;void 0===o&&(o=[]),void 0===t&&(t=""),t=e.normalizeSlashes(t),e.hasTrailingDirectorySeparator(t)||(t=e.getDirectoryPath(t)),""===t&&(t="."+e.directorySeparator),t=e.ensureTrailingDirectorySeparator(t);var _=e.resolvePath(r,t),d=e.hasTrailingDirectorySeparator(_)?_:e.getDirectoryPath(_),p=!(i.useCaseSensitiveFileNames&&i.useCaseSensitiveFileNames());if(!k(i,d))return o;var m=T(i,d,s,void 0,["./*"]);if(m){for(var y=e.createMap(),v=0,h=m;v<h.length;v++){var b=h[v];if(b=e.normalizePath(b),!a||0!==e.comparePaths(b,a,r,p)){var D=c||e.fileExtensionIs(b,".json")?e.getBaseFileName(b):e.removeFileExtension(e.getBaseFileName(b));y.set(D,e.tryGetExtensionFromPath(b))}}y.forEach(function(e,t){o.push(u(t,"script",e))})}var x=S(i,d);if(x)for(var E=0,N=x;E<N.length;E++){var A=N[E],F=e.getBaseFileName(e.normalizePath(A));"@types"!==F&&o.push(l(F))}var P=function(t,r){var n;return e.forEachAncestorDirectory(t,function(t){return"node_modules"===t||!!(n=e.findConfigFile(t,function(e){return C(r,e)},"package.json"))||void 0}),n}(d,i);if(P){var w=e.readJson(P,i).typesVersions;if("object"===f(w)){var O=e.getPackageJsonTypesVersionsPaths(w),I=O&&O.paths,M=_.slice(e.ensureTrailingDirectorySeparator(d).length);I&&g(o,M,d,s,I,i)}}return o}function g(t,r,n,i,a,o){for(var s in a)if(e.hasProperty(a,s)){var c=a[s];if(c)for(var l=function(e,r,n){t.some(function(t){return t.name===e})||t.push(u(e,r,n))},_=0,d=v(s,c,r,n,i,o);_<d.length;_++){var p=d[_];l(p.name,p.kind,p.extension)}}}function y(t){return A(t)?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0}function v(t,r,n,i,a,o){if(!e.endsWith(t,"*"))return e.stringContains(t,"*")?e.emptyArray:_(t);var s=t.slice(0,t.length-1),c=e.tryRemovePrefix(n,s);return void 0===c?_(s):e.flatMap(r,function(t){return function(t,r,n,i,a){if(!a.readDirectory)return;var o=e.hasZeroOrOneAsteriskCharacter(n)?e.tryParsePattern(n):void 0;if(!o)return;var s=e.resolvePath(o.prefix),c=e.hasTrailingDirectorySeparator(o.prefix)?s:e.getDirectoryPath(s),_=e.hasTrailingDirectorySeparator(o.prefix)?"":e.getBaseFileName(s),d=A(t),p=d?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0,f=d?e.combinePaths(c,_+p):c,m=e.normalizePath(o.suffix),g=e.normalizePath(e.combinePaths(r,f)),y=d?g:e.ensureTrailingDirectorySeparator(g)+_,v=m?"**/*":"./*",h=e.mapDefined(T(a,g,i,void 0,[v]),function(t){var r=e.tryGetExtensionFromPath(t),n=D(t);return void 0===n?void 0:u(e.removeFileExtension(n),"script",r)}),b=e.mapDefined(S(a,g).map(function(t){return e.combinePaths(g,t)}),function(e){var t=D(e);return void 0===t?void 0:l(t)});return h.concat(b);function D(t){var r,n,i,a=(r=e.normalizePath(t),n=y,i=m,e.startsWith(r,n)&&e.endsWith(r,i)?r.slice(n.length,r.length-i.length):void 0);return void 0===a?void 0:function(t){return t[0]===e.directorySeparator?t.slice(1):t}(a)}}(c,i,t,a,o)});function _(t){return e.startsWith(t,n)?[l(t)]:e.emptyArray}}function h(t,r,n,i,a,o){void 0===o&&(o=[]);for(var s=e.createMap(),c=0,l=N(function(){return e.getEffectiveTypeRoots(r,t)})||e.emptyArray;c<l.length;c++){f(l[c])}for(var _=0,d=b(n,t);_<d.length;_++){var p=d[_];f(e.combinePaths(e.getDirectoryPath(p),"node_modules/@types"))}return o;function f(n){if(k(t,n))for(var c=0,l=S(t,n);c<l.length;c++){var _=l[c],d=e.unmangleScopedPackageName(_);if(!r.types||e.contains(r.types,d))if(void 0===i)s.has(d)||(o.push(u(d,"external module name",void 0)),s.set(d,!0));else{var p=e.combinePaths(n,_),f=e.tryRemoveDirectoryPrefix(i,d,e.hostGetCanonicalFileName(t));void 0!==f&&m(f,p,a,t,void 0,o)}}}}function b(t,r){var n=[];return e.forEachAncestorDirectory(t,function(t){var i=e.findConfigFile(t,function(e){return C(r,e)},"package.json");if(!i)return!0;n.push(i)}),n}r.getStringLiteralCompletions=function(r,i,a,s,c,u,l,d){if(e.isInReferenceComment(r,i)){var f=function(t,r,n,i){var a=e.getTokenAtPosition(t,r),o=e.getLeadingCommentRanges(t.text,a.pos),s=o&&e.find(o,function(e){return r>=e.pos&&r<=e.end});if(s){var c=t.text.slice(s.pos,r),u=D.exec(c);if(u){var l=u[1],d=u[2],f=u[3],g=e.getDirectoryPath(t.path),v="path"===d?m(f,g,p(n,!0),i,t.path):"types"===d?h(i,n,g,y(f),p(n)):e.Debug.fail();return _(f,s.pos+l.length,v)}}}(r,i,c,u);return f&&n(f)}if(e.isInString(r,i,a))return a&&e.isStringLiteralLike(a)?function(r,i,a,o,s){if(void 0!==r)switch(r.kind){case 0:return n(r.paths);case 1:var c=[];return t.getCompletionEntriesFromSymbols(r.symbols,c,i,i,a,6,o,4,s),{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:r.hasIndexSignature,entries:c};case 2:var c=r.types.map(function(e){return{name:e.value,kindModifiers:"",kind:"string",sortText:"0"}});return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:r.isNewIdentifier,entries:c};default:return e.Debug.assertNever(r)}}(o(r,a,i,s,c,u),r,s,l,d):void 0},r.getStringLiteralCompletionDetails=function(r,n,a,s,c,u,l,_){if(s&&e.isStringLiteralLike(s)){var d=o(n,s,a,c,u,l);return d&&function(r,n,a,o,s,c){switch(a.kind){case 0:var u=e.find(a.paths,function(e){return e.name===r});return u&&t.createCompletionDetails(r,i(u.extension),u.kind,[e.textPart(r)]);case 1:var u=e.find(a.symbols,function(e){return e.name===r});return u&&t.createCompletionDetailsForSymbol(u,s,o,n,c);case 2:return e.find(a.types,function(e){return e.value===r})?t.createCompletionDetails(r,"","type",[e.textPart(r)]):void 0;default:return e.Debug.assertNever(a)}}(r,s,d,n,c,_)}},function(e){e[e.Paths=0]="Paths",e[e.Properties=1]="Properties",e[e.Types=2]="Types"}(a||(a={}));var D=/^(\/\/\/\s*<reference\s+(path|types)\s*=\s*(?:'|"))([^\3"]*)$/,x=["dependencies","devDependencies","peerDependencies","optionalDependencies"];function S(e,t){return E(e,e.getDirectories,t)||[]}function T(t,r,n,i,a){return E(t,t.readDirectory,r,n,i,a)||e.emptyArray}function C(e,t){return E(e,e.fileExists,t)}function k(t,r){return N(function(){return e.directoryProbablyExists(r,t)})||!1}function E(e,t){for(var r=[],n=2;n<arguments.length;n++)r[n-2]=arguments[n];return N(function(){return t&&t.apply(e,r)})}function N(e){try{return e()}catch(e){return}}function A(t){return e.stringContains(t,e.directorySeparator)}}(t.StringCompletions||(t.StringCompletions={}))}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){var r,n,i;function a(e){return 2===e.kind||3===e.kind}function o(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:e}}function s(t,r){return e.isSourceFileJS(t)&&!e.isCheckJsEnabledForFile(t,r)}!function(e){e[e.ThisType=0]="ThisType",e[e.SymbolMemberNoExport=1]="SymbolMemberNoExport",e[e.SymbolMemberExport=2]="SymbolMemberExport",e[e.Export=3]="Export"}(r||(r={})),function(e){e[e.None=0]="None",e[e.All=1]="All",e[e.ClassElementKeywords=2]="ClassElementKeywords",e[e.InterfaceElementKeywords=3]="InterfaceElementKeywords",e[e.ConstructorParameterKeywords=4]="ConstructorParameterKeywords",e[e.FunctionLikeBodyKeywords=5]="FunctionLikeBodyKeywords",e[e.TypeKeywords=6]="TypeKeywords"}(n||(n={})),function(e){e[e.Continue=0]="Continue",e[e.Success=1]="Success",e[e.Fail=2]="Fail"}(i||(i={})),t.getCompletionsAtPosition=function(r,n,i,a,c,u,_){var d=n.getTypeChecker(),p=n.getCompilerOptions(),f=e.findPrecedingToken(c,a);if(!_||function(t,r,n,i){switch(r){case".":case"@":return!0;case'"':case"'":case"`":return!!n&&e.isStringLiteralOrTemplate(n)&&i===n.getStart(t)+1;case"<":return!!n&&28===n.kind&&(!e.isBinaryExpression(n.parent)||w(n.parent));case"/":return!!n&&(e.isStringLiteralLike(n)?!!e.tryGetImportFromModuleSpecifier(n):42===n.kind&&e.isJsxClosingElement(n.parent));default:return e.Debug.assertNever(r)}}(a,_,f,c)){var g=t.StringCompletions.getStringLiteralCompletions(a,c,f,d,p,r,i,u);if(g)return g;if(f&&e.isBreakOrContinueStatement(f.parent)&&(73===f.kind||78===f.kind||72===f.kind))return function(t){var r=function(t){for(var r=[],n=e.createMap(),i=t;i&&!e.isFunctionLike(i);){if(e.isLabeledStatement(i)){var a=i.label.text;n.has(a)||(n.set(a,!0),r.push({name:a,kindModifiers:"",kind:"label",sortText:"0"}))}i=i.parent}return r}(t);if(r.length)return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:r}}(f.parent);var y=x(n,i,a,s(a,p),c,u,void 0);if(y)switch(y.kind){case 0:return function(t,r,n,i,a,o){var c=a.symbols,u=a.completionKind,_=a.isInSnippetScope,d=a.isNewIdentifierLocation,p=a.location,f=a.propertyAccessToConvert,g=a.keywordFilters,y=a.literals,v=a.symbolToOriginInfoMap,h=a.recommendedCompletion,b=a.isJsxInitializer;if(p&&p.parent&&e.isJsxClosingElement(p.parent)){var D=p.parent.parent.openingElement.tagName,x=!!e.findChildOfKind(p.parent,30,t),S={name:D.getFullText(t)+(x?"":">"),kind:"class",kindModifiers:void 0,sortText:"0"};return{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:!1,entries:[S]}}var N=[];if(s(t,n)){var A=m(c,N,p,t,r,n.target,i,u,o,f,b,h,v);!function(t,r,n,i,a){e.getNameTable(t).forEach(function(t,o){if(t!==r){var s=e.unescapeLeadingUnderscores(o);e.addToSeen(n,s)&&e.isIdentifierText(s,i)&&a.push({name:s,kind:"warning",kindModifiers:"",sortText:"1"})}})}(t,p.pos,A,n.target,N)}else{if((!c||0===c.length)&&0===g)return;m(c,N,p,t,r,n.target,i,u,o,f,b,h,v)}if(0!==g)for(var F=e.arrayToSet(N,function(e){return e.name}),P=0,w=function(t){return T[t]||(T[t]=C().filter(function(r){var n=e.stringToToken(r.name);switch(t){case 0:return!1;case 1:return 121===n||122;case 2:return E(n);case 3:return k(n);case 4:return e.isParameterPropertyModifier(n);case 5:return function(t){return 121===t||122===t||!e.isContextualKeyword(t)&&!E(t)}(n);case 6:return e.isTypeKeyword(n);default:return e.Debug.assertNever(t)}}))}(g);P<w.length;P++){var O=w[P];F.has(O.name)||N.push(O)}for(var I=0,M=y;I<M.length;I++){var L=M[I];N.push(l(L))}return{isGlobalCompletion:_,isMemberCompletion:function(e){switch(e){case 0:case 3:case 2:return!0;default:return!1}}(u),isNewIdentifierLocation:d,entries:N}}(a,d,p,i,y,u);case 1:return o(e.JsDoc.getJSDocTagNameCompletions());case 2:return o(e.JsDoc.getJSDocTagCompletions());case 3:return o(e.JsDoc.getJSDocParameterNameCompletions(y.tag));default:return e.Debug.assertNever(y)}}};var c,u=function(t){return"object"===f(t)?e.pseudoBigIntToString(t)+"n":JSON.stringify(t)};function l(e){return{name:u(e),kind:"string",kindModifiers:"",sortText:"0"}}function _(t,r,n,i,o,s,c,u,l,_,f){var m=S(t,o,c,s);if(m){var g,y,v=m.name,h=m.needsConvertPropertyAccess;if(c&&0===c.kind)g=h?"this["+e.quote(v,f)+"]":"this."+v;else if((c&&function(e){return 2===e.kind||1===e.kind}(c)||h)&&l){g=h?"["+e.quote(v,f)+"]":"["+v+"]";var b=e.findChildOfKind(l,24,n),D=e.startsWith(v,l.name.text)?l.name.end:b.end;y=e.createTextSpanFromBounds(b.getStart(n),D)}if(_&&(void 0===g&&(g=v),g="{"+g+"}","boolean"!=typeof _&&(y=e.createTextSpanFromNode(_,n))),void 0===g||f.includeCompletionsWithInsertText)return{name:v,kind:e.SymbolDisplay.getSymbolKind(i,t,r),kindModifiers:e.SymbolDisplay.getSymbolModifiers(t),sortText:"0",source:p(c),hasAction:d(!!c&&a(c)),isRecommended:d(function(e,t,r){return e===t||!!(1048576&e.flags)&&r.getExportSymbolOfSymbol(e)===t}(t,u,i)),insertText:g,replacementSpan:y}}}function d(e){return!!e||void 0}function p(t){return t&&a(t)?e.stripQuotes(t.moduleSymbol.name):void 0}function m(t,r,n,i,a,o,s,c,u,l,d,p,f){for(var m=e.timestamp(),g=e.createMap(),y=0,v=t;y<v.length;y++){var h=v[y],b=f?f[e.getSymbolId(h)]:void 0,D=_(h,n,i,a,o,c,b,p,l,d,u);if(D){var x=D.name;g.has(x)||(b||void 0===h.parent&&!e.some(h.declarations,function(e){return e.getSourceFile()===n.getSourceFile()})||g.set(x,!0),r.push(D))}}return s("getCompletionsAtPosition: getCompletionEntriesFromSymbols: "+(e.timestamp()-m)),g}function g(t,r,n,i,a){var o=t.getCompilerOptions(),c=x(t,r,n,s(n,o),i,{includeCompletionsForModuleExports:!0,includeCompletionsWithInsertText:!0},a);if(!c)return{type:"none"};if(0!==c.kind)return{type:"request",request:c};var l=c.symbols,_=c.literals,d=c.location,f=c.completionKind,m=c.symbolToOriginInfoMap,g=c.previousToken,y=c.isJsxInitializer,v=e.find(_,function(e){return u(e)===a.name});return void 0!==v?{type:"literal",literal:v}:e.firstDefined(l,function(t){var r=m[e.getSymbolId(t)],n=S(t,o.target,r,f);return n&&n.name===a.name&&p(r)===a.source?{type:"symbol",symbol:t,location:d,symbolToOriginInfoMap:m,previousToken:g,isJsxInitializer:y}:void 0})||{type:"none"}}function y(t,r,n){return r&&a(r)&&r.isDefaultExport&&"default"===t.escapedName?e.firstDefined(t.declarations,function(t){return e.isExportAssignment(t)&&e.isIdentifier(t.expression)?t.expression.text:void 0})||e.codefix.moduleSymbolToValidIdentifier(r.moduleSymbol,n):t.name}function v(t,r,n){return b(t,"",r,[e.displayPart(t,n)])}function h(t,r,n,i,a,o,s){var c=r.runWithCancellationToken(a,function(r){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,t,n,i,i,7)}),u=c.displayParts,l=c.documentation,_=c.symbolKind,d=c.tags;return b(t.name,e.SymbolDisplay.getSymbolModifiers(t),_,u,l,d,o,s)}function b(e,t,r,n,i,a,o,s){return{name:e,kindModifiers:t,kind:r,displayParts:n,documentation:i,tags:a,codeActions:o,source:s}}function D(t,r,n){var i=n.getAccessibleSymbolChain(t,r,67108863,!1);return i?e.first(i):t.parent&&(function(e){return e.declarations.some(function(e){return 279===e.kind})}(t.parent)?t:D(t.parent,r,n))}function x(t,r,n,i,a,o,s){var c=t.getTypeChecker(),u=e.timestamp(),l=e.getTokenAtPosition(n,a);r("getCompletionData: Get current token: "+(e.timestamp()-u)),u=e.timestamp();var _=e.isInComment(n,a,l);r("getCompletionData: Is inside comment: "+(e.timestamp()-u));var d=!1,p=!1;if(_){if(e.hasDocComment(n,a)){if(64===n.text.charCodeAt(a-1))return{kind:1};var f=e.getLineStartPositionForPosition(a,n);if(!n.text.substring(f,a).match(/[^\*|\s|(/\*\*)]/))return{kind:2}}var m=function(t,r){var n=e.findAncestor(t,e.isJSDoc);return n&&n.tags&&(e.rangeContainsPosition(n,r)?e.findLast(n.tags,function(e){return e.pos<r}):void 0)}(l,a);if(m){if(m.tagName.pos<=a&&a<=m.tagName.end)return{kind:1};if(function(e){switch(e.kind){case 299:case 305:case 300:case 302:case 304:return!0;default:return!1}}(m)&&m.typeExpression&&283===m.typeExpression.kind&&((l=e.getTokenAtPosition(n,a))&&(e.isDeclarationName(l)||305===l.parent.kind&&l.parent.name===l)||(d=ne(m.typeExpression))),e.isJSDocParameterTag(m)&&(e.nodeIsMissing(m.name)||m.name.pos<=a&&a<=m.name.end))return{kind:3,tag:m}}if(!d)return void r("Returning an empty list because completion was inside a regular comment or plain text part of a JsDoc comment.")}u=e.timestamp();var g=e.findPrecedingToken(a,n,void 0);r("getCompletionData: Get previous token 1: "+(e.timestamp()-u));var v=g;if(v&&a<=v.end&&(e.isIdentifier(v)||e.isKeyword(v.kind))){var h=e.timestamp();v=e.findPrecedingToken(v.getFullStart(),n,void 0),r("getCompletionData: Get previous token 2: "+(e.timestamp()-h))}var b,x=l,S=!1,T=!1,C=!1,O=!1,I=e.getTouchingPropertyName(n,a);if(v){if(function(t){var n=e.timestamp(),i=function(t){return(e.isRegularExpressionLiteral(t)||e.isStringTextContainingNode(t))&&(e.rangeContainsPositionExclusive(e.createTextRangeFromSpan(e.createTextSpanFromNode(t)),a)||a===t.end&&(!!t.isUnterminated||e.isRegularExpressionLiteral(t)))}(t)||function(t){var r=t.parent,n=r.kind;switch(t.kind){case 27:return 237===n||238===n||219===n||243===n||re(n)||241===n||185===n||242===n||e.isClassLike(r)&&!!r.typeParameters&&r.typeParameters.end>=t.pos;case 24:return 185===n;case 57:return 186===n;case 22:return 185===n;case 20:return 274===n||re(n);case 18:return 243===n;case 28:return 240===n||209===n||241===n||242===n||e.isFunctionLikeKind(n);case 116:return 154===n&&!e.isClassLike(r.parent);case 25:return 151===n||!!r.parent&&185===r.parent.kind;case 115:case 113:case 114:return 151===n&&!e.isConstructorDeclaration(r.parent);case 119:return 253===n||257===n||251===n;case 126:case 137:return!P(t);case 76:case 84:case 110:case 90:case 105:case 92:case 111:case 77:case 117:case 140:return!0;case 40:return e.isFunctionLike(t.parent)&&!e.isMethodDeclaration(t.parent)}if(E(N(t))&&P(t))return!1;if(te(t)&&(!e.isIdentifier(t)||e.isParameterPropertyModifier(N(t))||ne(t)))return!1;switch(N(t)){case 118:case 76:case 77:case 125:case 84:case 90:case 110:case 111:case 113:case 114:case 115:case 116:case 105:case 117:return!0;case 121:return e.isPropertyDeclaration(t.parent)}return e.isDeclarationName(t)&&!e.isJsxAttribute(t.parent)&&!(e.isClassLike(t.parent)&&(t!==g||a>g.end))}(t)||function(e){if(8===e.kind){var t=e.getFullText();return"."===t.charAt(t.length-1)}return!1}(t)||function(e){if(11===e.kind)return!0;if(30===e.kind&&e.parent){if(262===e.parent.kind)return!0;if(263===e.parent.kind||261===e.parent.kind)return!!e.parent.parent&&260===e.parent.parent.kind}return!1}(t);return r("getCompletionsAtPosition: isCompletionListBlocker: "+(e.timestamp()-n)),i}(v))return void r("Returning an empty list because completion was requested in an invalid position.");var M=v.parent;if(24===v.kind)switch(S=!0,M.kind){case 189:x=(b=M).expression;break;case 148:x=M.left;break;case 244:x=M.name;break;case 183:case 214:x=M;break;default:return}else if(1===n.languageVariant){if(M&&189===M.kind&&(v=M,M=M.parent),l.parent===I)switch(l.kind){case 30:260!==l.parent.kind&&262!==l.parent.kind||(I=l);break;case 42:261===l.parent.kind&&(I=l)}switch(M.kind){case 263:42===v.kind&&(C=!0,I=v);break;case 204:if(!w(M))break;case 261:case 260:case 262:28===v.kind&&(T=!0,I=v);break;case 267:switch(g.kind){case 59:O=!0;break;case 72:M!==g.parent&&!M.initializer&&e.findChildOfKind(M,59,n)&&(O=g)}}}}var L=e.timestamp(),R=5,B=!1,j=0,J=[],z=[];if(S)!function(){R=2;var t=e.isLiteralImportTypeNode(x),r=d||t&&!x.isTypeOf||e.isPartOfTypeNode(x.parent),i=e.isInRightSideOfInternalImportEqualsDeclaration(x)||!r&&e.isPossiblyTypeArgumentPosition(v,n,c);if(e.isEntityName(x)||t){var a=e.isModuleDeclaration(x.parent);a&&(B=!0);var o=c.getSymbolAtLocation(x);if(o&&1920&(o=e.skipAlias(o,c)).flags){for(var s=e.Debug.assertEachDefined(c.getExportsOfModule(o),"getExportsOfModule() should all be defined"),u=function(e){return c.isValidPropertyAccess(t?x:x.parent,e.name)},l=function(e){return Z(e)},_=a?function(e){return!!(1920&e.flags)&&!e.declarations.every(function(e){return e.parent===x.parent})}:i?function(e){return l(e)||u(e)}:r?l:u,p=0,f=s;p<f.length;p++){var m=f[p];_(m)&&J.push(m)}return void(!r&&o.declarations.some(function(e){return 279!==e.kind&&244!==e.kind&&243!==e.kind})&&G(c.getTypeOfSymbolAtLocation(o,x)))}}if(e.isMetaProperty(x)&&(95===x.keywordToken||92===x.keywordToken)){var g=95===x.keywordToken?"target":"meta";return void J.push(c.createSymbol(4,e.escapeLeadingUnderscores(g)))}r||G(c.getTypeAtLocation(x))}();else if(T){var K=e.Debug.assertEachDefined(c.getJsxIntrinsicTagNamesAt(I),"getJsxIntrinsicTagNames() should all be defined");X(),J=K.concat(J),R=3,j=0}else if(C){var U=v.parent.parent.openingElement.tagName,V=c.getSymbolAtLocation(U);V&&(J=[V]),R=3,j=0}else if(!X())return;r("getCompletionData: Semantic work: "+(e.timestamp()-L));var q=g&&function(t,r,n,i){var a=t.parent;switch(t.kind){case 72:return e.getContextualTypeFromParent(t,i);case 59:switch(a.kind){case 237:return i.getContextualType(a.initializer);case 204:return i.getTypeAtLocation(a.left);case 267:return i.getContextualTypeForJsxAttribute(a);default:return}case 95:return i.getContextualType(a);case 74:return e.getSwitchedType(e.cast(a,e.isCaseClause),i);case 18:return e.isJsxExpression(a)&&260!==a.parent.kind?i.getContextualTypeForJsxAttribute(a.parent):void 0;default:var o=e.SignatureHelp.getArgumentInfoForCompletions(t,r,n);return o?i.getContextualTypeForArgumentAtIndex(o.invocation,o.argumentIndex+(27===t.kind?1:0)):e.isEqualityOperatorKind(t.kind)&&e.isBinaryExpression(a)&&e.isEqualityOperatorKind(a.operatorToken.kind)?i.getTypeAtLocation(a.left):i.getContextualType(t)}}(g,a,n,c),W=e.mapDefined(q&&(q.isUnion()?q.types:[q]),function(e){return e.isLiteral()?e.value:void 0}),H=g&&q&&function(t,r,n){return e.firstDefined(r&&(r.isUnion()?r.types:[r]),function(r){var i=r&&r.symbol;return i&&424&i.flags&&!e.isAbstractConstructorSymbol(i)?D(i,t,n):void 0})}(g,q,c);return{kind:0,symbols:J,completionKind:R,isInSnippetScope:p,propertyAccessToConvert:b,isNewIdentifierLocation:B,location:I,keywordFilters:j,literals:W,symbolToOriginInfoMap:z,recommendedCompletion:H,previousToken:g,isJsxInitializer:O};function G(e){if(B=!!e.getStringIndexType(),i)J.push.apply(J,F(e,c));else for(var t=0,r=e.getApparentProperties();t<r.length;t++){var n=r[t];c.isValidPropertyAccessForCompletions(183===x.kind?x:x.parent,e,n)&&Y(n)}}function Y(t){var r=e.firstDefined(t.declarations,function(t){return e.tryCast(e.getNameOfDeclaration(t),e.isComputedPropertyName)});if(r){var n=function t(r){return e.isIdentifier(r)?r:e.isPropertyAccessExpression(r)?t(r.expression):void 0}(r.expression),i=n&&c.getSymbolAtLocation(n),a=i&&D(i,v,c);if(a&&!z[e.getSymbolId(a)]){J.push(a);var o=a.parent;z[e.getSymbolId(a)]=o&&e.isExternalModuleSymbol(o)?{kind:2,moduleSymbol:o,isDefaultExport:!1}:{kind:1}}}else J.push(t)}function X(){var r,i;return 1===(function(){var t,r,n=function(t){if(t){var r=t.parent;switch(t.kind){case 18:case 27:if(e.isObjectLiteralExpression(r)||e.isObjectBindingPattern(r))return r;break;case 40:return e.isMethodDeclaration(r)?e.tryCast(r.parent,e.isObjectLiteralExpression):void 0;case 72:return"async"===t.text&&e.isShorthandPropertyAssignment(t.parent)?t.parent.parent:void 0}}return}(v);if(!n)return 0;if(R=0,188===n.kind){var i=c.getContextualType(n);if(!i)return 2;B=e.hasIndexSignature(i),t=A(i,n,c),r=n.properties}else{e.Debug.assert(184===n.kind),B=!1;var a=e.getRootDeclaration(n.parent);if(!e.isVariableLike(a))return e.Debug.fail("Root declaration is not variable-like.");var o=e.hasInitializer(a)||e.hasType(a)||227===a.parent.parent.kind;if(o||151!==a.kind||(e.isExpression(a.parent)?o=!!c.getContextualType(a.parent):156!==a.parent.kind&&159!==a.parent.kind||(o=e.isExpression(a.parent.parent)&&!!c.getContextualType(a.parent.parent))),o){var i=c.getTypeAtLocation(n);if(!i)return 2;t=c.getPropertiesOfType(i).filter(function(t){return!(24&e.getDeclarationModifierFlagsFromSymbol(t))}),r=n.elements}}t&&t.length>0&&(J=function(t,r){if(0===r.length)return t;for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];if((275===o.kind||276===o.kind||186===o.kind||156===o.kind||158===o.kind||159===o.kind)&&!ne(o)){var s=void 0;if(e.isBindingElement(o)&&o.propertyName)72===o.propertyName.kind&&(s=o.propertyName.escapedText);else{var c=e.getNameOfDeclaration(o);s=c&&e.isPropertyNameLiteral(c)?e.getEscapedTextOfIdentifierOrLiteral(c):void 0}n.set(s,!0)}}return t.filter(function(e){return!n.get(e.escapedName)})}(t,e.Debug.assertDefined(r)));return 1}()||function(){var t=!v||18!==v.kind&&27!==v.kind?void 0:e.tryCast(v.parent,e.isNamedImportsOrExports);if(!t)return 0;var r=(252===t.kind?t.parent.parent:t.parent).moduleSpecifier,n=c.getSymbolAtLocation(r);if(!n)return 2;R=3,B=!1;var i=c.getExportsAndPropertiesOfModule(n),a=e.arrayToSet(t.elements,function(e){return ne(e)?void 0:(e.propertyName||e.name).escapedText});return J=i.filter(function(e){return"default"!==e.escapedName&&!a.get(e.escapedName)}),1}()||(function(t){if(t){var r=t.parent;switch(t.kind){case 20:case 27:return e.isConstructorDeclaration(t.parent)?t.parent:void 0;default:if(te(t))return r.parent}}}(v)?(R=5,B=!0,j=4,1):0)||function(){var t=function(t,r,n){switch(n.kind){case 306:return e.tryCast(n.parent,e.isObjectTypeDeclaration);case 1:var i=e.tryCast(e.lastOrUndefined(e.cast(n.parent,e.isSourceFile).statements),e.isObjectTypeDeclaration);if(i&&!e.findChildOfKind(i,19,t))return i}if(!r)return;switch(r.kind){case 26:case 19:return P(n)&&n.parent.name===n?n.parent.parent:e.tryCast(n,e.isObjectTypeDeclaration);case 18:case 27:return e.tryCast(r.parent,e.isObjectTypeDeclaration);default:if(!P(r))return;var a=e.isClassLike(r.parent.parent)?E:k;return a(r.kind)||40===r.kind||e.isIdentifier(r)&&a(e.stringToToken(r.text))?r.parent.parent:void 0}}(n,v,I);if(!t)return 0;if(R=3,B=!0,j=40===v.kind?0:e.isClassLike(t)?2:3,!e.isClassLike(t))return 1;var r=v.parent,i=e.isClassElement(r)?e.getModifierFlags(r):0;if(72===v.kind&&!ne(v))switch(v.getText()){case"private":i|=8;break;case"static":i|=32}if(!(8&i)){var a=e.flatMap(e.getAllSuperTypeNodes(t),function(e){var r=c.getTypeAtLocation(e);return r&&c.getPropertiesOfType(32&i?c.getTypeOfSymbolAtLocation(r.symbol,t):r)});J=function(t,r,n){for(var i=e.createUnderscoreEscapedMap(),a=0,o=r;a<o.length;a++){var s=o[a];if((154===s.kind||156===s.kind||158===s.kind||159===s.kind)&&(!ne(s)&&!e.hasModifier(s,8)&&e.hasModifier(s,32)===!!(32&n))){var c=e.getPropertyNameForPropertyNameNode(s.name);c&&i.set(c,!0)}}return t.filter(function(t){return!(i.has(t.escapedName)||!t.declarations||8&e.getDeclarationModifierFlagsFromSymbol(t))})}(a,t.members,i)}return 1}()||(r=function(t){if(t){var r=t.parent;switch(t.kind){case 30:case 29:case 42:case 72:case 189:case 268:case 267:case 269:if(r&&(261===r.kind||262===r.kind)){if(30===t.kind){var i=e.findPrecedingToken(t.pos,n,void 0);if(!r.typeArguments||i&&42===i.kind)break}return r}if(267===r.kind)return r.parent.parent;break;case 10:if(r&&(267===r.kind||269===r.kind))return r.parent.parent;break;case 19:if(r&&270===r.kind&&r.parent&&267===r.parent.kind)return r.parent.parent.parent;if(r&&269===r.kind)return r.parent.parent}}return}(v),(i=r&&c.getContextualType(r.attributes))?(J=function(t,r){for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];ne(o)||267===o.kind&&n.set(o.name.escapedText,!0)}return t.filter(function(e){return!n.get(e.escapedName)})}(A(i,r.attributes,c),r.attributes.properties),R=3,B=!1,1):0)||(function(){j=function(t){if(t){var r,n=e.findAncestor(t.parent,function(t){return e.isClassLike(t)?"quit":!(!e.isFunctionLikeDeclaration(t)||r!==t.body)||(r=t,!1)});return n&&n}}(v)?5:1,R=1,B=function(e){if(e){var t=e.parent.kind;switch(N(e)){case 27:return 191===t||157===t||192===t||187===t||204===t||165===t;case 20:return 191===t||157===t||192===t||195===t||177===t;case 22:return 187===t||162===t||149===t;case 130:case 131:return!0;case 24:return 244===t;case 18:return 240===t;case 59:return 237===t||204===t;case 15:return 206===t;case 16:return 216===t;case 115:case 113:case 114:return 154===t}}return!1}(v),g!==v&&e.Debug.assert(!!g,"Expected 'contextToken' to be defined when different from 'previousToken'.");var r=g!==v?g.getStart():a,i=function(t,r,n){var i=t;for(;i&&!e.positionBelongsToNode(i,r,n);)i=i.parent;return i}(v,r,n)||n;p=function(t){switch(t.kind){case 279:case 206:case 270:case 218:return!0;default:return e.isStatement(t)}}(i);var u=69996520|(Q()?0:67220415);if(J=e.Debug.assertEachDefined(c.getSymbolsInScope(i,u),"getSymbolsInScope() should all be defined"),o.includeCompletionsWithInsertText&&279!==i.kind){var l=c.tryGetThisTypeAt(i);if(l)for(var _=0,d=F(l,c);_<d.length;_++){var f=d[_];z[e.getSymbolId(f)]={kind:0},J.push(f)}}o.includeCompletionsForModuleExports&&(n.externalModuleIndicator||!n.commonJsModuleIndicator&&(e.compilerOptionsIndicateEs6Modules(t.getCompilerOptions())||e.programContainsEs6Modules(t)))&&function(r,i,a){var o=i.toLowerCase(),u=e.createMap();e.codefix.forEachExternalModuleToImportFrom(c,n,t.getSourceFiles(),function(t){if(!s||!s.source||e.stripQuotes(t.name)===s.source){var n=c.resolveExternalModuleSymbol(t);if(e.addToSeen(u,e.getSymbolId(n))){n!==t&&e.some(n.declarations,function(e){return!!e.getSourceFile().externalModuleIndicator})&&(r.push(n),z[e.getSymbolId(n)]={kind:3,moduleSymbol:t,isDefaultExport:!1});for(var i=0,l=c.getExportsOfModule(t);i<l.length;i++){var _=l[i];if(c.getMergedSymbol(_.parent)===n&&!e.some(_.declarations,function(t){return e.isExportSpecifier(t)&&(t.propertyName?e.isIdentifierANonContextualKeyword(t.name):!!t.parent.parent.moduleSpecifier)})){var d="default"===_.escapedName;d&&(_=e.getLocalSymbolForExportDefault(_)||_);var p={kind:3,moduleSymbol:t,isDefaultExport:d};(s||ee(y(_,p,a).toLowerCase(),o))&&(r.push(_),z[e.getSymbolId(_)]=p)}}}}})}(J,g&&e.isIdentifier(g)?g.text:"",t.getCompilerOptions().target);!function(t){var r=Q(),i=r||!$(v)&&e.isPossiblyTypeArgumentPosition(v,n,c);r&&(j=6);e.filterMutate(t,function(t){if(!e.isSourceFile(I)){if(e.isExportAssignment(I.parent))return!0;if(t=e.skipAlias(t,c),e.isInRightSideOfInternalImportEqualsDeclaration(I))return!!(1920&t.flags);if(i){var n=Z(t);if(n||r)return n}}return!!(67220415&e.getCombinedLocalAndExportSymbolFlags(t))})}(J)}(),1))}function Q(){return d||!$(v)&&(e.isPartOfTypeNode(I)||function(t){if(t){var r=t.parent.kind;switch(t.kind){case 57:return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r);case 59:return 242===r;case 119:return 212===r}}return!1}(v))}function $(t){return t&&104===t.kind&&(167===t.parent.kind||e.isTypeOfExpression(t.parent))}function Z(t,r){void 0===r&&(r=e.createMap());var n=e.skipAlias(t.exportSymbol||t,c);return!!(67897832&n.flags)||!!(1536&n.flags)&&e.addToSeen(r,e.getSymbolId(n))&&c.getExportsOfModule(n).some(function(e){return Z(e,r)})}function ee(e,t){if(0===t.length)return!0;for(var r=0,n=0;n<e.length;n++)if(e.charCodeAt(n)===t.charCodeAt(r)&&++r===t.length)return!0;return!1}function te(t){return!!t.parent&&e.isParameter(t.parent)&&e.isConstructorDeclaration(t.parent.parent)&&(e.isParameterPropertyModifier(t.kind)||e.isDeclarationName(t))}function re(t){return e.isFunctionLikeKind(t)&&157!==t}function ne(e){return e.getStart(n)<=a&&a<=e.getEnd()}}function S(t,r,n,i){var a=y(t,n,r);if(!(void 0===a||1536&t.flags&&e.startsWithQuote(a)||e.isKnownSymbol(t))){var o={name:a,needsConvertPropertyAccess:!1};if(e.isIdentifierText(a,r))return o;switch(i){case 3:return;case 0:return{name:JSON.stringify(a),needsConvertPropertyAccess:!1};case 2:case 1:return 32===a.charCodeAt(0)?void 0:{name:a,needsConvertPropertyAccess:!0};case 5:case 4:return o;default:e.Debug.assertNever(i)}}}t.getCompletionEntriesFromSymbols=m,t.getCompletionEntryDetails=function(r,n,i,o,s,c,l,_,d){var p=r.getTypeChecker(),f=r.getCompilerOptions(),m=s.name,b=e.findPrecedingToken(o,i);if(e.isInString(i,o,b))return t.StringCompletions.getStringLiteralCompletionDetails(m,i,o,b,p,f,c,d);var D=g(r,n,i,o,s);switch(D.type){case"request":var x=D.request;switch(x.kind){case 1:return e.JsDoc.getJSDocTagNameCompletionDetails(m);case 2:return e.JsDoc.getJSDocTagCompletionDetails(m);case 3:return e.JsDoc.getJSDocParameterNameCompletionDetails(m);default:return e.Debug.assertNever(x)}case"symbol":var S=D.symbol,T=D.location,k=function(t,r,n,i,o,s,c,u,l,_,d){var p=t[e.getSymbolId(r)];if(!p||!a(p))return{codeActions:void 0,sourceDisplay:void 0};var f=p.moduleSymbol,m=i.getMergedSymbol(e.skipAlias(r.exportSymbol||r,i)),g=e.codefix.getImportCompletionAction(m,f,c,y(r,p,s.target),o,n,_,l&&e.isIdentifier(l)?l.getStart(c):u,d),v=g.moduleSpecifier,h=g.codeAction;return{sourceDisplay:[e.textPart(v)],codeActions:[h]}}(D.symbolToOriginInfoMap,S,r,p,c,f,i,o,D.previousToken,l,_);return h(S,p,i,T,d,k.codeActions,k.sourceDisplay);case"literal":var E=D.literal;return v(u(E),"string","string"==typeof E?e.SymbolDisplayPartKind.stringLiteral:e.SymbolDisplayPartKind.numericLiteral);case"none":return C().some(function(e){return e.name===m})?v(m,"keyword",e.SymbolDisplayPartKind.keyword):void 0;default:e.Debug.assertNever(D)}},t.createCompletionDetailsForSymbol=h,t.createCompletionDetails=b,t.getCompletionEntrySymbol=function(e,t,r,n,i){var a=g(e,t,r,n,i);return"symbol"===a.type?a.symbol:void 0},function(e){e[e.Data=0]="Data",e[e.JsDocTagName=1]="JsDocTagName",e[e.JsDocTag=2]="JsDocTag",e[e.JsDocParameterName=3]="JsDocParameterName"}(c||(c={})),function(e){e[e.ObjectPropertyDeclaration=0]="ObjectPropertyDeclaration",e[e.Global=1]="Global",e[e.PropertyAccess=2]="PropertyAccess",e[e.MemberLike=3]="MemberLike",e[e.String=4]="String",e[e.None=5]="None"}(t.CompletionKind||(t.CompletionKind={}));var T=[],C=e.memoize(function(){for(var t=[],r=73;r<=147;r++)t.push({name:e.tokenToString(r),kind:"keyword",kindModifiers:"",sortText:"0"});return t});function k(e){return 133===e}function E(t){switch(t){case 118:case 124:case 126:case 137:case 121:return!0;default:return e.isClassMemberModifier(t)}}function N(t){return e.isIdentifier(t)?t.originalKeywordKind||0:t.kind}function A(t,r,n){return t.isUnion()?n.getAllPossiblePropertiesOfTypes(t.types.filter(function(t){return!(131068&t.flags||n.isArrayLikeType(t)||e.typeHasCallOrConstructSignatures(t,n)||n.isTypeInvalidDueToUnionDiscriminant(t,r))})):t.getApparentProperties()}function F(t,r){return t.isUnion()?e.Debug.assertEachDefined(r.getAllPossiblePropertiesOfTypes(t.types),"getAllPossiblePropertiesOfTypes() should all be defined"):e.Debug.assertEachDefined(t.getApparentProperties(),"getApparentProperties() should all be defined")}function P(t){return t.parent&&e.isClassOrTypeElement(t.parent)&&e.isObjectTypeDeclaration(t.parent.parent)}function w(t){var r=t.left;return e.nodeIsMissing(r)}}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){function r(t,r){return{fileName:r.fileName,textSpan:e.createTextSpanFromNode(t,r),kind:"none"}}function n(t){return e.isThrowStatement(t)?[t]:e.isTryStatement(t)?e.concatenate(t.catchClause?n(t.catchClause):t.tryBlock&&n(t.tryBlock),t.finallyBlock&&n(t.finallyBlock)):e.isFunctionLike(t)?void 0:a(t,n)}function i(t){return e.isBreakOrContinueStatement(t)?[t]:e.isFunctionLike(t)?void 0:a(t,i)}function a(t,r){var n=[];return t.forEachChild(function(t){var i=r(t);void 0!==i&&n.push.apply(n,e.toArray(i))}),n}function o(e,t){var r=s(t);return!!r&&r===e}function s(t){return e.findAncestor(t,function(r){switch(r.kind){case 232:if(228===t.kind)return!1;case 225:case 226:case 227:case 224:case 223:return!t.label||function(t,r){return!!e.findAncestor(t.parent,function(t){return e.isLabeledStatement(t)?t.label.escapedText===r:"quit"})}(r,t.label.escapedText);default:return e.isFunctionLike(r)&&"quit"}})}function c(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];return!(!r||!e.contains(n,r.kind))&&(t.push(r),!0)}function u(t){var r=[];if(c(r,t.getFirstToken(),89,107,82)&&223===t.kind)for(var n=t.getChildren(),a=n.length-1;a>=0&&!c(r,n[a],107);a--);return e.forEach(i(t.statement),function(e){o(t,e)&&c(r,e.getFirstToken(),73,78)}),r}function l(e){var t=s(e);if(t)switch(t.kind){case 225:case 226:case 227:case 223:case 224:return u(t);case 232:return _(t)}}function _(t){var r=[];return c(r,t.getFirstToken(),99),e.forEach(t.caseBlock.clauses,function(n){c(r,n.getFirstToken(),74,80),e.forEach(i(n),function(e){o(t,e)&&c(r,e.getFirstToken(),73)})}),r}function d(t,r){var n=[];(c(n,t.getFirstToken(),103),t.catchClause&&c(n,t.catchClause.getFirstToken(),75),t.finallyBlock)&&c(n,e.findChildOfKind(t,88,r),88);return n}function p(t,r){var i=function(t){for(var r=t;r.parent;){var n=r.parent;if(e.isFunctionBlock(n)||279===n.kind)return n;if(e.isTryStatement(n)&&n.tryBlock===r&&n.catchClause)return r;r=n}}(t);if(i){var a=[];return e.forEach(n(i),function(t){a.push(e.findChildOfKind(t,101,r))}),e.isFunctionBlock(i)&&e.forEachReturnStatement(i,function(t){a.push(e.findChildOfKind(t,97,r))}),a}}function f(t,r){var i=e.getContainingFunction(t);if(i){var a=[];return e.forEachReturnStatement(e.cast(i.body,e.isBlock),function(t){a.push(e.findChildOfKind(t,97,r))}),e.forEach(n(i.body),function(t){a.push(e.findChildOfKind(t,101,r))}),a}}function m(t){var r=e.getContainingFunction(t);if(r){var n=[];return r.modifiers&&r.modifiers.forEach(function(e){c(n,e,121)}),e.forEachChild(r,function(t){g(t,function(t){e.isAwaitExpression(t)&&c(n,t.getFirstToken(),122)})}),n}}function g(t,r){r(t),e.isFunctionLike(t)||e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isModuleDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isTypeNode(t)||e.forEachChild(t,function(e){return g(e,r)})}t.getDocumentHighlights=function(t,n,i,a,o){var s=e.getTouchingPropertyName(i,a);if(s.parent&&(e.isJsxOpeningElement(s.parent)&&s.parent.tagName===s||e.isJsxClosingElement(s.parent))){var y=s.parent.parent,v=[y.openingElement,y.closingElement].map(function(e){return r(e.tagName,i)});return[{fileName:i.fileName,highlightSpans:v}]}return function(t,r,n,i,a){var o=e.arrayToSet(a,function(e){return e.fileName}),s=e.FindAllReferences.getReferenceEntriesForNode(t,r,n,a,i,void 0,o);if(s){var c=e.arrayToMultiMap(s.map(e.FindAllReferences.toHighlightSpan),function(e){return e.fileName},function(e){return e.span});return e.arrayFrom(c.entries(),function(t){var r=t[0],i=t[1];if(!o.has(r)){e.Debug.assert(n.redirectTargetsMap.has(r));var s=n.getSourceFile(r),c=e.find(a,function(e){return!!e.redirectInfo&&e.redirectInfo.redirectTarget===s});r=c.fileName,e.Debug.assert(o.has(r))}return{fileName:r,highlightSpans:i}})}}(a,s,t,n,o)||function(t,n){var i=function(t,n){switch(t.kind){case 91:case 83:return e.isIfStatement(t.parent)?function(t,n){for(var i=function(t,r){for(var n=[];e.isIfStatement(t.parent)&&t.parent.elseStatement===t;)t=t.parent;for(;;){var i=t.getChildren(r);c(n,i[0],91);for(var a=i.length-1;a>=0&&!c(n,i[a],83);a--);if(!t.elseStatement||!e.isIfStatement(t.elseStatement))break;t=t.elseStatement}return n}(t,n),a=[],o=0;o<i.length;o++){if(83===i[o].kind&&o<i.length-1){for(var s=i[o],u=i[o+1],l=!0,_=u.getStart(n)-1;_>=s.end;_--)if(!e.isWhiteSpaceSingleLine(n.text.charCodeAt(_))){l=!1;break}if(l){a.push({fileName:n.fileName,textSpan:e.createTextSpanFromBounds(s.getStart(),u.end),kind:"reference"}),o++;continue}}a.push(r(i[o],n))}return a}(t.parent,n):void 0;case 97:return y(t.parent,e.isReturnStatement,f);case 101:return y(t.parent,e.isThrowStatement,p);case 103:case 75:case 88:var i=75===t.kind?t.parent.parent:t.parent;return y(i,e.isTryStatement,d);case 99:return y(t.parent,e.isSwitchStatement,_);case 74:case 80:return y(t.parent.parent.parent,e.isSwitchStatement,_);case 73:case 78:return y(t.parent,e.isBreakOrContinueStatement,l);case 89:case 107:case 82:return y(t.parent,function(t){return e.isIterationStatement(t,!0)},u);case 124:return s(e.isConstructorDeclaration,[124]);case 126:case 137:return s(e.isAccessor,[126,137]);case 122:return y(t.parent,e.isAwaitExpression,m);case 121:return v(m(t));case 117:return v(function(t){var r=e.getContainingFunction(t);if(r){var n=[];return e.forEachChild(r,function(t){g(t,function(t){e.isYieldExpression(t)&&c(n,t.getFirstToken(),117)})}),n}}(t));default:return e.isModifierKind(t.kind)&&(e.isDeclaration(t.parent)||e.isVariableStatement(t.parent))?v((a=t.kind,o=t.parent,e.mapDefined(function(t,r){var n=t.parent;switch(n.kind){case 245:case 279:case 218:case 271:case 272:return 128&r&&e.isClassDeclaration(t)?t.members.concat([t]):n.statements;case 157:case 156:case 239:return n.parameters.concat(e.isClassLike(n.parent)?n.parent.members:[]);case 240:case 209:var i=n.members;if(28&r){var a=e.find(n.members,e.isConstructorDeclaration);if(a)return i.concat(a.parameters)}else if(128&r)return i.concat([n]);return i;default:e.Debug.assertNever(n,"Invalid container kind.")}}(o,e.modifierToFlag(a)),function(t){return e.findModifier(t,a)}))):void 0}var a,o;function s(r,i){return y(t.parent,r,function(t){return e.mapDefined(t.symbol.declarations,function(t){return r(t)?e.find(t.getChildren(n),function(t){return e.contains(i,t.kind)}):void 0})})}function y(e,t,r){return t(e)?v(r(e,n)):void 0}function v(e){return e&&e.map(function(e){return r(e,n)})}}(t,n);return i&&[{fileName:n.fileName,highlightSpans:i}]}(s,i)}}(e.DocumentHighlights||(e.DocumentHighlights={}))}(c||(c={})),function(e){function t(t,n,i){void 0===n&&(n="");var a=e.createMap(),o=e.createGetCanonicalFileName(!!t);function s(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!0,o)}function c(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!1,o)}function u(t,r,n,o,s,c,u,l){var _=e.getOrUpdate(a,o,e.createMap),d=_.get(r),p=6===l?100:n.target||1;!d&&i&&((f=i.getDocument(o,r))&&(e.Debug.assert(u),d={sourceFile:f,languageServiceRefCount:0},_.set(r,d)));if(d)d.sourceFile.version!==c&&(d.sourceFile=e.updateLanguageServiceSourceFile(d.sourceFile,s,c,s.getChangeRange(d.sourceFile.scriptSnapshot)),i&&i.setDocument(o,r,d.sourceFile)),u&&d.languageServiceRefCount++;else{var f=e.createLanguageServiceSourceFile(t,s,p,c,!1,l);i&&i.setDocument(o,r,f),d={sourceFile:f,languageServiceRefCount:1},_.set(r,d)}return e.Debug.assert(0!==d.languageServiceRefCount),d.sourceFile}function l(t,r){var n=e.Debug.assertDefined(a.get(r)),i=n.get(t);i.languageServiceRefCount--,e.Debug.assert(i.languageServiceRefCount>=0),0===i.languageServiceRefCount&&n.delete(t)}return{acquireDocument:function(t,i,a,c,u){return s(t,e.toPath(t,n,o),i,r(i),a,c,u)},acquireDocumentWithKey:s,updateDocument:function(t,i,a,s,u){return c(t,e.toPath(t,n,o),i,r(i),a,s,u)},updateDocumentWithKey:c,releaseDocument:function(t,i){return l(e.toPath(t,n,o),r(i))},releaseDocumentWithKey:l,getLanguageServiceRefCounts:function(t){return e.arrayFrom(a.entries(),function(e){var r=e[0],n=e[1].get(t);return[r,n&&n.languageServiceRefCount]})},reportStats:function(){var t=e.arrayFrom(a.keys()).filter(function(e){return e&&"_"===e.charAt(0)}).map(function(e){var t=[];return a.get(e).forEach(function(e,r){t.push({name:r,refCount:e.languageServiceRefCount})}),t.sort(function(e,t){return t.refCount-e.refCount}),{bucket:e,sourceFiles:t}});return JSON.stringify(t,void 0,2)},getKeyForCompilationSettings:r}}function r(t){return e.sourceFileAffectingCompilerOptions.map(function(r){return e.getCompilerOptionValue(t,r)}).join("|")}e.createDocumentRegistry=function(e,r){return t(e,r)},e.createDocumentRegistryInternal=t}(c||(c={})),function(e){!function(t){function r(t,r){return e.forEach(279===t.kind?t.statements:t.body.statements,function(t){return r(t)||c(t)&&e.forEach(t.body&&t.body.statements,r)})}function n(t,n){if(t.externalModuleIndicator||void 0!==t.imports)for(var i=0,a=t.imports;i<a.length;i++){var o=a[i];n(e.importFromModuleSpecifier(o),o)}else r(t,function(t){switch(t.kind){case 255:case 249:(r=t).moduleSpecifier&&e.isStringLiteral(r.moduleSpecifier)&&n(r,r.moduleSpecifier);break;case 248:var r;u(r=t)&&n(r,r.moduleReference.expression)}})}function a(t,r,n){var i=t.parent;if(i){var a=n.getMergedSymbol(i);return e.isExternalModuleSymbol(a)?{exportingModuleSymbol:a,exportKind:r}:void 0}}function o(e,t){return t.getMergedSymbol(s(e).symbol)}function s(t){if(191===t.kind)return t.getSourceFile();var r=t.parent;return 279===r.kind?r:(e.Debug.assert(245===r.kind),e.cast(r.parent,c))}function c(e){return 244===e.kind&&10===e.name.kind}function u(e){return 259===e.moduleReference.kind&&10===e.moduleReference.expression.kind}t.createImportTracker=function(t,a,c,l){var _=function(t,r,i){for(var a=e.createMap(),o=0,s=t;o<s.length;o++){var c=s[o];i&&i.throwIfCancellationRequested(),n(c,function(t,n){var i=r.getSymbolAtLocation(n);if(i){var o=e.getSymbolId(i).toString(),s=a.get(o);s||a.set(o,s=[]),s.push(t)}})}return a}(t,c,l);return function(n,d,p){var f=function(t,n,i,a,c,u){var l=a.exportingModuleSymbol,_=a.exportKind,d=e.nodeSeenTracker(),p=e.nodeSeenTracker(),f=[],m=!!l.globalExports,g=m?void 0:[];return function t(r){var n=h(r);if(n)for(var i=0,a=n;i<a.length;i++){var l=a[i];if(d(l))switch(u&&u.throwIfCancellationRequested(),l.kind){case 191:if(!m){var p=l.parent;if(2===_&&237===p.kind){var g=p.name;if(72===g.kind){f.push(g);break}}v(l.getSourceFile())}break;case 72:break;case 248:y(l,l.name,e.hasModifier(l,1),!1);break;case 249:f.push(l);var b=l.importClause&&l.importClause.namedBindings;b&&251===b.kind?y(l,b.name,!1,!0):!m&&e.isDefaultImport(l)&&v(s(l));break;case 255:l.exportClause?f.push(l):t(o(l,c));break;case 183:f.push(l);break;default:e.Debug.assertNever(l,"Unexpected import kind: "+e.Debug.showSyntaxKind(l))}}}(l),{directImports:f,indirectUsers:function(){if(m)return t;for(var r=0,i=l.declarations;r<i.length;r++){var a=i[r];e.isExternalModuleAugmentation(a)&&n.has(a.getSourceFile().fileName)&&v(a)}return g.map(e.getSourceFileOfNode)}()};function y(t,n,i,a){if(2===_)a||f.push(t);else if(!m){var o=s(t);e.Debug.assert(279===o.kind||244===o.kind),i||function(t,n,i){var a=i.getSymbolAtLocation(n);return!!r(t,function(t){if(e.isExportDeclaration(t)){var r=t.exportClause,n=t.moduleSpecifier;return!n&&r&&r.elements.some(function(e){return i.getExportSpecifierLocalTargetSymbol(e)===a})}})}(o,n,c)?function t(r){if(v(r)){var n=c.getMergedSymbol(r.symbol);e.Debug.assert(!!(1536&n.flags));var i=h(n);if(i)for(var a=0,o=i;a<o.length;a++){var u=o[a];t(s(u))}}}(o):v(o)}}function v(t){e.Debug.assert(!m);var r=p(t);return r&&g.push(t),r}function h(t){return i.get(e.getSymbolId(t).toString())}}(t,a,_,d,c,l),m=f.directImports,g=f.indirectUsers;return i({indirectUsers:g},function(t,r,n,i,a){var o=[],s=[];function c(e,t){o.push([e,t])}if(t)for(var l=0,_=t;l<_.length;l++){var d=_[l];p(d)}return{importSearches:o,singleReferences:s};function p(t){if(248!==t.kind)if(72!==t.kind)if(183!==t.kind){if(10===t.moduleSpecifier.kind)if(255!==t.kind){var o=t.importClause||{name:void 0,namedBindings:void 0},l=o.name,_=o.namedBindings;if(_)switch(_.kind){case 251:f(_.name);break;case 252:0!==n&&1!==n||m(_);break;default:e.Debug.assertNever(_)}if(l&&(1===n||2===n)&&(!a||l.escapedText===e.symbolEscapedNameNoDefault(r))){var d=i.getSymbolAtLocation(l);c(l,d)}}else m(t.exportClause)}else t.qualifier?e.isIdentifier(t.qualifier)&&t.qualifier.escapedText===e.symbolName(r)&&s.push(t.qualifier):2===n&&s.push(t.argument.literal);else f(t);else u(t)&&f(t.name)}function f(e){2!==n||a&&!g(e.escapedText)||c(e,i.getSymbolAtLocation(e))}function m(e){if(e)for(var t=0,n=e.elements;t<n.length;t++){var o=n[t],u=o.name,l=o.propertyName;if(g((l||u).escapedText))if(l)s.push(l),a&&u.escapedText!==r.escapedName||c(u,i.getSymbolAtLocation(u));else{var _=257===o.kind&&o.propertyName?i.getExportSpecifierLocalTargetSymbol(o):i.getSymbolAtLocation(u);c(u,_)}}}function g(e){return e===r.escapedName||0!==n&&"default"===e}}(m,n,d.exportKind,c,p))}},function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.ExportEquals=2]="ExportEquals"}(t.ExportKind||(t.ExportKind={})),function(e){e[e.Import=0]="Import",e[e.Export=1]="Export"}(t.ImportExport||(t.ImportExport={})),t.findModuleReferences=function(e,t,r){for(var i=[],a=e.getTypeChecker(),o=0,s=t;o<s.length;o++){var c=s[o],u=r.valueDeclaration;if(279===u.kind){for(var l=0,_=c.referencedFiles;l<_.length;l++){var d=_[l];e.getSourceFileFromReference(c,d)===u&&i.push({kind:"reference",referencingFile:c,ref:d})}for(var p=0,f=c.typeReferenceDirectives;p<f.length;p++){d=f[p];var m=e.getResolvedTypeReferenceDirectives().get(d.fileName);void 0!==m&&m.resolvedFileName===u.fileName&&i.push({kind:"reference",referencingFile:c,ref:d})}}n(c,function(e,t){a.getSymbolAtLocation(t)===r&&i.push({kind:"import",literal:t})})}return i},t.getImportOrExportSymbol=function(t,r,n,i){return i?o():o()||function(){if(function(t){var r=t.parent;switch(r.kind){case 248:return r.name===t&&u(r);case 253:return!r.propertyName;case 250:case 251:return e.Debug.assert(r.name===t),!0;default:return!1}}(t)){var i=n.getImmediateAliasedSymbol(r);if(i){"export="===(i=function(t,r){if(t.declarations)for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(e.isExportSpecifier(a)&&!a.propertyName&&!a.parent.parent.moduleSpecifier)return r.getExportSpecifierLocalTargetSymbol(a)}return t}(i,n)).escapedName&&(i=function(t,r){if(2097152&t.flags)return e.Debug.assertDefined(r.getImmediateAliasedSymbol(t));var n=t.valueDeclaration;return e.isExportAssignment(n)?e.Debug.assertDefined(n.expression.symbol):e.isBinaryExpression(n)?e.Debug.assertDefined(n.right.symbol):e.isSourceFile(n)?e.Debug.assertDefined(n.symbol):e.Debug.fail()}(i,n));var a=e.symbolEscapedNameNoDefault(i);return void 0===a||"default"===a||a===r.escapedName?{kind:0,symbol:i}:void 0}}}();function o(){var a=t.parent,o=a.parent;if(r.exportSymbol)return 189===a.kind?r.declarations.some(function(e){return e===a})&&e.isBinaryExpression(o)?_(o,!1):void 0:s(r.exportSymbol,c(a));var u=function(e,t){if(237===e.kind){var r=e;return r.name!==t?void 0:274===r.parent.kind?void 0:219===r.parent.parent.kind?r.parent.parent:void 0}return e}(a,t);if(u&&e.hasModifier(u,1)){if(e.isImportEqualsDeclaration(u)&&u.moduleReference===t){if(i)return;return{kind:0,symbol:n.getSymbolAtLocation(u.name)}}return s(r,c(u))}if(e.isExportAssignment(a))return l(a);if(e.isExportAssignment(o))return l(o);if(e.isBinaryExpression(a))return _(a,!0);if(e.isBinaryExpression(o))return _(o,!0);if(e.isJSDocTypedefTag(a))return s(r,0);function l(t){var n=e.Debug.assertDefined(t.symbol.parent,"Expected export symbol to have a parent"),i=t.isExportEquals?2:1;return{kind:1,symbol:r,exportInfo:{exportingModuleSymbol:n,exportKind:i}}}function _(t,i){var a;switch(e.getAssignmentDeclarationKind(t)){case 1:a=0;break;case 2:a=2;break;default:return}var o=i?n.getSymbolAtLocation(e.cast(t.left,e.isPropertyAccessExpression).name):r;return!o||1536&n.getMergedSymbol(o.parent).flags||e.Debug.fail("Special property assignment kind does not have a module as its parent. Assignment is "+e.Debug.showSymbol(o)+", parent is "+e.Debug.showSymbol(o.parent)),o&&s(o,a)}}function s(e,t){var r=a(e,t,n);return r&&{kind:1,symbol:e,exportInfo:r}}function c(t){return e.hasModifier(t,512)?1:0}},t.getExportInfo=a}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){function r(e,t){return void 0===t&&(t=1),{kind:t,node:e.name||e}}function n(r,n,i,o,s,c,u){return void 0===c&&(c={}),void 0===u&&(u=e.arrayToSet(o,function(e){return e.fileName})),a(t.Core.getReferencedSymbolsForNode(r,n,i,o,s,c,u))}function a(t){return t&&e.flatMap(t,function(e){return e.references})}function o(r,n,i){var a=t.Core.getIntersectingMeaningFromDeclarations(i,r),o=r.declarations&&e.firstOrUndefined(r.declarations)||i,s=e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(n,r,o.getSourceFile(),o,o,a);return{displayParts:s.displayParts,kind:s.symbolKind}}function s(t){var r=c(t),n=r.textSpan,i=r.fileName;if(0===t.kind)return{textSpan:n,fileName:i,isWriteAccess:!1,isDefinition:!1};var a=t.kind,o=t.node;return{textSpan:n,fileName:i,isWriteAccess:l(o),isDefinition:80===o.kind||!!e.getDeclarationFromName(o)||e.isLiteralComputedPropertyDeclarationName(o),isInString:2===a||void 0}}function c(e){if(0===e.kind)return{textSpan:e.textSpan,fileName:e.fileName};var t=e.node.getSourceFile();return{textSpan:u(e.node,t),fileName:t.fileName}}function u(t,r){var n=t.getStart(r),i=t.getEnd();return 10===t.kind&&(n+=1,i-=1),e.createTextSpanFromBounds(n,i)}function l(t){var r=e.getDeclarationFromName(t);return!!r&&function(t){if(4194304&t.flags)return!0;switch(t.kind){case 204:case 186:case 240:case 209:case 80:case 243:case 278:case 257:case 250:case 248:case 253:case 241:case 297:case 304:case 267:case 244:case 247:case 251:case 151:case 276:case 242:case 150:return!0;case 275:return!e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent);case 239:case 196:case 157:case 156:case 158:case 159:return!!t.body;case 237:case 154:return!!t.initializer||e.isCatchClause(t.parent);case 155:case 153:case 305:case 299:return!1;default:return e.Debug.failBadSyntaxKind(t)}}(r)||80===t.kind||e.isWriteAccess(t)}!function(e){e[e.Symbol=0]="Symbol",e[e.Label=1]="Label",e[e.Keyword=2]="Keyword",e[e.This=3]="This",e[e.String=4]="String"}(t.DefinitionKind||(t.DefinitionKind={})),function(e){e[e.Span=0]="Span",e[e.Node=1]="Node",e[e.StringLiteral=2]="StringLiteral",e[e.SearchedLocalFoundProperty=3]="SearchedLocalFoundProperty",e[e.SearchedPropertyFoundLocal=4]="SearchedPropertyFoundLocal"}(t.EntryKind||(t.EntryKind={})),t.nodeEntry=r,t.findReferencedSymbols=function(r,n,i,a,c){var l=e.getTouchingPropertyName(a,c),_=t.Core.getReferencedSymbolsForNode(c,l,r,i,n),d=r.getTypeChecker();return _&&_.length?e.mapDefined(_,function(t){var r=t.definition,i=t.references;return r&&{definition:d.runWithCancellationToken(n,function(t){return function(t,r,n){var i=function(){switch(t.type){case 0:var i=t.symbol,a=o(i,r,n),s=a.displayParts,c=a.kind,u=s.map(function(e){return e.text}).join("");return{node:i.declarations?e.getNameOfDeclaration(e.first(i.declarations))||e.first(i.declarations):n,name:u,kind:c,displayParts:s};case 1:var l=t.node;return{node:l,name:l.text,kind:"label",displayParts:[e.displayPart(l.text,e.SymbolDisplayPartKind.text)]};case 2:var _=t.node,d=e.tokenToString(_.kind);return{node:_,name:d,kind:"keyword",displayParts:[{text:d,kind:"keyword"}]};case 3:var p=t.node,i=r.getSymbolAtLocation(p),f=i&&e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,i,p.getSourceFile(),e.getContainerNode(p),p).displayParts||[e.textPart("this")];return{node:p,name:"this",kind:"var",displayParts:f};case 4:var m=t.node;return{node:m,name:m.text,kind:"var",displayParts:[e.displayPart(e.getTextOfNode(m),e.SymbolDisplayPartKind.stringLiteral)]};default:return e.Debug.assertNever(t)}}(),a=i.node,s=i.name,c=i.kind,l=i.displayParts,_=a.getSourceFile();return{containerKind:"",containerName:"",fileName:_.fileName,kind:c,name:s,textSpan:u(e.isComputedPropertyName(a)?a.expression:a,_),displayParts:l}}(r,t,l)}),references:i.map(s)}}):void 0},t.getImplementationsAtPosition=function(a,s,c,l,_){var d=function(i,a,o,s,c){if(279!==s.kind){var u=i.getTypeChecker();if(276===s.parent.kind){var l=[];return t.Core.getReferenceEntriesForShorthandPropertyAssignment(s,u,function(e){return l.push(r(e))}),l}if(98===s.kind||e.isSuperProperty(s.parent)){var _=u.getSymbolAtLocation(s);return _.valueDeclaration&&[r(_.valueDeclaration)]}return n(c,s,i,o,a,{implementations:!0})}}(a,s,c,e.getTouchingPropertyName(l,_),_),p=a.getTypeChecker();return e.map(d,function(t){return function(t,r){if(0!==t.kind){var n=t.node,a=n.getSourceFile();return i({textSpan:u(n,a),fileName:a.fileName},function(t,r){var n=r.getSymbolAtLocation(e.isDeclaration(t)&&t.name?t.name:t);return n?o(n,r,t):188===t.kind?{kind:"interface",displayParts:[e.punctuationPart(20),e.textPart("object literal"),e.punctuationPart(21)]}:209===t.kind?{kind:"local class",displayParts:[e.punctuationPart(20),e.textPart("anonymous local class"),e.punctuationPart(21)]}:{kind:e.getNodeKind(t),displayParts:[]}}(n,r))}var s=t.textSpan,c=t.fileName;return{textSpan:s,fileName:c,kind:"",displayParts:[]}}(t,p)})},t.findReferenceOrRenameEntries=function(r,n,i,o,s,c,u){return e.map(a(t.Core.getReferencedSymbolsForNode(s,o,r,i,n,c)),function(e){return u(e,o,r.getTypeChecker())})},t.getReferenceEntriesForNode=n,t.toRenameLocation=function(t,r,n){return i({},c(t),function(t,r,n){if(0!==t.kind&&e.isIdentifier(r)){var i=t.node,a=t.kind,o=r.text,s=e.isShorthandPropertyAssignment(i.parent);if(s||e.isObjectBindingElementWithoutPropertyName(i.parent)){var c={prefixText:o+": "},u={suffixText:": "+o};return 3===a?c:4===a?u:s?u:c}if(e.isImportSpecifier(t.node.parent)&&!t.node.parent.propertyName){var l=e.isExportSpecifier(r.parent)?n.getExportSpecifierLocalTargetSymbol(r.parent):n.getSymbolAtLocation(r);return e.contains(l.declarations,t.node.parent)?{prefixText:o+" as "}:e.emptyOptions}if(e.isExportSpecifier(t.node.parent)&&!t.node.parent.propertyName)return r===t.node?{prefixText:o+" as "}:{suffixText:" as "+o}}return e.emptyOptions}(t,r,n))},t.toReferenceEntry=s,t.toHighlightSpan=function(e){if(0===e.kind)return{fileName:e.fileName,span:{textSpan:e.textSpan,kind:"reference"}};var t=e.node,r=e.kind,n=t.getSourceFile(),i=l(t),a={textSpan:u(t,n),kind:i?"writtenReference":"reference",isInString:2===r||void 0};return{fileName:n.fileName,span:a}}}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){!function(r){function n(r,n,i,a,o){e.Debug.assert(!!n.valueDeclaration);for(var s=e.mapDefined(t.findModuleReferences(r,a,n),function(r){if("import"===r.kind){var n=r.literal.parent;if(e.isLiteralTypeNode(n)){var a=e.cast(n.parent,e.isImportTypeNode);if(i&&!a.qualifier)return}return t.nodeEntry(r.literal)}return{kind:0,fileName:r.referencingFile.fileName,textSpan:e.createTextSpanFromRange(r.ref)}}),c=0,u=n.declarations;c<u.length;c++){switch((p=u[c]).kind){case 279:break;case 244:o.has(p.getSourceFile().fileName)&&s.push(t.nodeEntry(p.name));break;default:e.Debug.fail("Expected a module symbol to be declared by a SourceFile or ModuleDeclaration.")}}var l=n.exports.get("export=");if(l)for(var _=0,d=l.declarations;_<d.length;_++){var p,f=(p=d[_]).getSourceFile();if(o.has(f.fileName)){var m=e.isBinaryExpression(p)&&e.isPropertyAccessExpression(p.left)?p.left.expression:e.isExportAssignment(p)?e.Debug.assertDefined(e.findChildOfKind(p,85,f)):e.getNameOfDeclaration(p)||p;s.push(t.nodeEntry(m))}}return s.length?[{definition:{type:0,symbol:n},references:s}]:e.emptyArray}var i;r.getReferencedSymbolsForNode=function(r,i,s,c,l,d,f){if(void 0===d&&(d={}),void 0===f&&(f=e.arrayToSet(c,function(e){return e.fileName})),e.isSourceFile(i)){var g=e.GoToDefinition.getReferenceAtPosition(i,r,s),y=g&&s.getTypeChecker().getMergedSymbol(g.file.symbol);return y&&n(s,y,!1,c,f)}if(!d.implementations){var S=function(r,n,i){if(e.isTypeKeyword(r.kind))return function(r,n,i){var a=e.flatMap(r,function(r){return i.throwIfCancellationRequested(),e.mapDefined(_(r,e.tokenToString(n),r),function(e){return e.kind===n?t.nodeEntry(e):void 0})});return a.length?[{definition:{type:2,node:a[0].node},references:a}]:void 0}(n,r.kind,i);if(e.isJumpStatementTarget(r)){var a=e.getTargetLabel(r.parent,r.text);return a&&p(a.parent,a)}return e.isLabelOfLabeledStatement(r)?p(r.parent,r):e.isThis(r)?function(r,n,i){var a=e.getThisContainer(r,!1),o=32;switch(a.kind){case 156:case 155:if(e.isObjectLiteralMethod(a))break;case 154:case 153:case 157:case 158:case 159:o&=e.getModifierFlags(a),a=a.parent;break;case 279:if(e.isExternalModule(a))return;case 239:case 196:break;default:return}var s=e.flatMap(279===a.kind?n:[a.getSourceFile()],function(t){return i.throwIfCancellationRequested(),_(t,"this",e.isSourceFile(a)?t:a).filter(function(t){if(!e.isThis(t))return!1;var r=e.getThisContainer(t,!1);switch(a.kind){case 196:case 239:return a.symbol===r.symbol;case 156:case 155:return e.isObjectLiteralMethod(a)&&a.symbol===r.symbol;case 209:case 240:return r.parent&&a.symbol===r.parent.symbol&&(32&e.getModifierFlags(r))===o;case 279:return 279===r.kind&&!e.isExternalModule(r)}})}).map(function(e){return t.nodeEntry(e)});return[{definition:{type:3,node:e.firstDefined(s,function(t){return e.isParameter(t.node.parent)?t.node:void 0})||r},references:s}]}(r,n,i):98===r.kind?function(r){var n=e.getSuperContainer(r,!1);if(n){var i=32;switch(n.kind){case 154:case 153:case 156:case 155:case 157:case 158:case 159:i&=e.getModifierFlags(n),n=n.parent;break;default:return}var a=n.getSourceFile(),o=e.mapDefined(_(a,"super",n),function(r){if(98===r.kind){var a=e.getSuperContainer(r,!1);return a&&(32&e.getModifierFlags(a))===i&&a.parent.symbol===n.symbol?t.nodeEntry(r):void 0}});return[{definition:{type:0,symbol:n.symbol},references:o}]}}(r):void 0}(i,c,l);if(S)return S}var T=s.getTypeChecker(),C=T.getSymbolAtLocation(i);if(!C)return!d.implementations&&e.isStringLiteral(i)?function(r,n,i){var a=e.flatMap(n,function(n){return i.throwIfCancellationRequested(),e.mapDefined(_(n,r.text),function(n){return e.isStringLiteral(n)&&n.text===r.text?t.nodeEntry(n,2):void 0})});return[{definition:{type:4,node:r},references:a}]}(i,c,l):void 0;if("export="===C.escapedName)return n(s,C.parent,!1,c,f);var k=e.emptyArray,E=function(t){return 1536&t.flags?e.find(t.declarations,e.isSourceFile):void 0}(C),N=i;if(E){var A=C.exports.get("export=");if(k=n(s,C,!!A,c,f),!A||!f.has(E.fileName))return k;C=e.skipAlias(A,T),N=void 0}return e.concatenate(k,function(t,r,n,i,s,c,l){var _=r&&function(t,r,n,i){var a=r.parent;return e.isExportSpecifier(a)&&!i?h(r,t,a,n):e.firstDefined(t.declarations,function(i){return i.parent||e.Debug.fail("Unexpected symbol at "+e.Debug.showSyntaxKind(r)+": "+e.Debug.showSymbol(t)),e.isTypeLiteralNode(i.parent)&&e.isUnionTypeNode(i.parent.parent)?n.getPropertyOfType(n.getTypeFromTypeNode(i.parent.parent),t.name):void 0})}(t,r,s,!!l.isForRename)||t,d=r?x(r,_):7,p=[],f=new a(n,i,r?function(t){switch(t.kind){case 124:return 1;case 72:if(e.isClassLike(t.parent))return e.Debug.assert(t.parent.name===t),2;default:return 0}}(r):0,s,c,d,l,p),g=l.isForRename?e.find(_.declarations,e.isExportSpecifier):void 0;if(g)v(g.name,_,g,f.createSearch(r,t,void 0),f,!0,!0);else if(r&&80===r.kind)b(r,_,f),o(r,_,{exportingModuleSymbol:e.Debug.assertDefined(_.parent,"Expected export symbol to have a parent"),exportKind:1},f);else{var y=f.createSearch(r,_,void 0,{allSearchSymbols:r?function(e,t,r,n,i){var a=[];return D(e,t,r,n,function(e,t,r){a.push(r||t||e)},function(){return!i}),a}(_,r,s,!!l.isForRename,!!l.implementations):[_]}),S=function(t){var r=t.declarations,n=t.flags,i=t.parent,a=t.valueDeclaration;if(a&&(196===a.kind||209===a.kind))return a;if(r){if(8196&n){var o=e.find(r,function(t){return e.hasModifier(t,8)});return o?e.getAncestor(o,240):void 0}if(!r.some(e.isObjectBindingElementWithoutPropertyName)){var s,c=i&&!(262144&t.flags);if(!c||e.isExternalModuleSymbol(i)&&!i.globalExports){for(var u=0,l=r;u<l.length;u++){var _=l[u],d=e.getContainerNode(_);if(s&&s!==d)return;if(!d||279===d.kind&&!e.isExternalOrCommonJsModule(d))return;s=d}return c?s.getSourceFile():s}}}}(_);if(S)m(S,S.getSourceFile(),y,f,!(e.isSourceFile(S)&&!e.contains(n,S)));else for(var T=0,C=f.sourceFiles;T<C.length;T++){var k=C[T];f.cancellationToken.throwIfCancellationRequested(),u(k,y,f)}}return p}(C,N,c,f,T,l,d))},function(e){e[e.None=0]="None",e[e.Constructor=1]="Constructor",e[e.Class=2]="Class"}(i||(i={}));var a=function(){function r(t,r,n,i,a,o,s,c){this.sourceFiles=t,this.sourceFilesSet=r,this.specialSearchKind=n,this.checker=i,this.cancellationToken=a,this.searchMeaning=o,this.options=s,this.result=c,this.inheritsFromCache=e.createMap(),this.markSeenContainingTypeReference=e.nodeSeenTracker(),this.markSeenReExportRHS=e.nodeSeenTracker(),this.symbolIdToReferences=[],this.sourceFileToSeenSymbols=[]}return r.prototype.includesSourceFile=function(e){return this.sourceFilesSet.has(e.fileName)},r.prototype.getImportSearches=function(e,r){return this.importTracker||(this.importTracker=t.createImportTracker(this.sourceFiles,this.sourceFilesSet,this.checker,this.cancellationToken)),this.importTracker(e,r,!!this.options.isForRename)},r.prototype.createSearch=function(t,r,n,i){void 0===i&&(i={});var a=i.text,o=void 0===a?e.stripQuotes(e.unescapeLeadingUnderscores((e.getLocalSymbolForExportDefault(r)||r).escapedName)):a,s=i.allSearchSymbols,c=void 0===s?[r]:s;return{symbol:r,comingFrom:n,text:o,escapedText:e.escapeLeadingUnderscores(o),parents:this.options.implementations&&t?function(t,r,n){var i=e.isRightSideOfPropertyAccess(t)?t.parent:void 0,a=i&&n.getTypeAtLocation(i.expression),o=e.mapDefined(a&&(a.isUnionOrIntersection()?a.types:a.symbol===r.parent?void 0:[a]),function(e){return e.symbol&&96&e.symbol.flags?e.symbol:void 0});return 0===o.length?void 0:o}(t,r,this.checker):void 0,allSearchSymbols:c,includes:function(t){return e.contains(c,t)}}},r.prototype.referenceAdder=function(r){var n=e.getSymbolId(r),i=this.symbolIdToReferences[n];return i||(i=this.symbolIdToReferences[n]=[],this.result.push({definition:{type:0,symbol:r},references:i})),function(e,r){return i.push(t.nodeEntry(e,r))}},r.prototype.addStringOrCommentReference=function(e,t){this.result.push({definition:void 0,references:[{kind:0,fileName:e,textSpan:t}]})},r.prototype.markSearchedSymbols=function(t,r){for(var n=e.getNodeId(t),i=this.sourceFileToSeenSymbols[n]||(this.sourceFileToSeenSymbols[n]=e.createMap()),a=!1,o=0,s=r;o<s.length;o++){var c=s[o];a=e.addToSeen(i,e.getSymbolId(c))||a}return a},r}();function o(e,t,r,n){var i=n.getImportSearches(t,r),a=i.importSearches,o=i.singleReferences,c=i.indirectUsers;if(o.length)for(var l=n.referenceAdder(t),_=0,d=o;_<d.length;_++){var p=d[_];s(p,n)&&l(p)}for(var m=0,g=a;m<g.length;m++){var y=g[m],v=y[0],h=y[1];f(v.getSourceFile(),n.createSearch(v,h,1),n)}if(c.length){var b=void 0;switch(r.exportKind){case 0:b=n.createSearch(e,t,1);break;case 1:b=n.options.isForRename?void 0:n.createSearch(e,t,1,{text:"default"})}if(b)for(var D=0,x=c;D<x.length;D++){u(x[D],b,n)}}}function s(t,r){return!!g(t,r)&&(!r.options.isForRename||!!e.isIdentifier(t)&&!(e.isImportOrExportSpecifier(t.parent)&&"default"===t.escapedText))}function c(e,t){for(var r=0,n=e.declarations;r<n.length;r++){var i=n[r],a=i.getSourceFile();f(a,t.createSearch(i,e,0),t,t.includesSourceFile(a))}}function u(t,r,n){void 0!==e.getNameTable(t).get(r.escapedText)&&f(t,r,n)}function l(t,r,n,i){var a=e.isParameterPropertyDeclaration(t.parent)?e.first(r.getSymbolsOfParameterPropertyDeclaration(t.parent,t.text)):r.getSymbolAtLocation(t);if(a)for(var o=0,s=_(n,a.name);o<s.length;o++){var c=s[o];if(e.isIdentifier(c)&&c!==t&&c.escapedText===t.escapedText){var u=r.getSymbolAtLocation(c);if(u===a||r.getShorthandAssignmentValueSymbol(c.parent)===a||e.isExportSpecifier(c.parent)&&h(c,u,c.parent,r)===a){var l=i(c);if(l)return l}}}}function _(t,r,n){return void 0===n&&(n=t),d(t,r,n).map(function(r){return e.getTouchingPropertyName(t,r)})}function d(t,r,n){void 0===n&&(n=t);var i=[];if(!r||!r.length)return i;for(var a=t.text,o=a.length,s=r.length,c=a.indexOf(r,n.pos);c>=0&&!(c>n.end);){var u=c+s;0!==c&&e.isIdentifierPart(a.charCodeAt(c-1),6)||u!==o&&e.isIdentifierPart(a.charCodeAt(u),6)||i.push(c),c=a.indexOf(r,c+s+1)}return i}function p(r,n){var i=r.getSourceFile(),a=n.text,o=e.mapDefined(_(i,a,r),function(r){return r===n||e.isJumpStatementTarget(r)&&e.getTargetLabel(r,a)===n?t.nodeEntry(r):void 0});return[{definition:{type:1,node:n},references:o}]}function f(e,t,r,n){return void 0===n&&(n=!0),r.cancellationToken.throwIfCancellationRequested(),m(e,e,t,r,n)}function m(e,t,r,n,i){if(n.markSearchedSymbols(t,r.allSearchSymbols))for(var a=0,o=d(t,r.text,e);a<o.length;a++){y(t,o[a],r,n,i)}}function g(t,r){return!!(e.getMeaningFromLocation(t)&r.searchMeaning)}function y(r,n,i,a,s){var u=e.getTouchingPropertyName(r,n);if(function(t,r){switch(t.kind){case 72:return t.text.length===r.length;case 10:var n=t;return(e.isLiteralNameOfPropertyDeclarationOrIndexAccess(n)||e.isNameOfModuleDeclaration(t)||e.isExpressionOfExternalModuleImportEqualsDeclaration(t)||e.isCallExpression(t.parent)&&e.isBindableObjectDefinePropertyCall(t.parent)&&t.parent.arguments[1]===t)&&n.text.length===r.length;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t)&&t.text.length===r.length;case 80:return"default".length===r.length;default:return!1}}(u,i.text)){if(g(u,a)){var l=a.checker.getSymbolAtLocation(u);if(l){var _=u.parent;if(!e.isImportSpecifier(_)||_.propertyName!==u){if(e.isExportSpecifier(_))return e.Debug.assert(72===u.kind),void v(u,l,_,i,a,s);var d=function(t,r,n,i){var a=i.checker;return D(r,n,a,!1,function(r,n,i,a){return t.includes(i||n||r)?{symbol:!n||6&e.getCheckFlags(r)?r:n,kind:a}:void 0},function(r){return!(t.parents&&!t.parents.some(function(t){return function t(r,n,i,a){if(r===n)return!0;var o=e.getSymbolId(r)+","+e.getSymbolId(n);var s=i.get(o);if(void 0!==s)return s;i.set(o,!1);var c=r.declarations.some(function(r){return e.getAllSuperTypeNodes(r).some(function(e){var r=a.getTypeAtLocation(e);return!!r&&!!r.symbol&&t(r.symbol,n,i,a)})});i.set(o,c);return c}(r.parent,t,i.inheritsFromCache,a)}))})}(i,l,u,a);if(d){switch(a.specialSearchKind){case 0:s&&b(u,d,a);break;case 1:!function(t,r,n,i){e.isNewExpressionTarget(t)&&b(t,n.symbol,i);var a=function(){return i.referenceAdder(n.symbol)};if(e.isClassLike(t.parent))e.Debug.assert(80===t.kind||t.parent.name===t),function(t,r,n){for(var i=0,a=t.members.get("__constructor").declarations;i<a.length;i++){var o=a[i],s=e.findChildOfKind(o,124,r);e.Debug.assert(157===o.kind&&!!s),n(s)}t.exports.forEach(function(t){var r=t.valueDeclaration;if(r&&156===r.kind){var i=r.body;i&&T(i,100,function(t){e.isNewExpressionTarget(t)&&n(t)})}})}(n.symbol,r,a());else{var o=(s=t,e.tryGetClassExtendingExpressionWithTypeArguments(e.climbPastPropertyAccess(s).parent));o&&function(t,r){var n=t.symbol.members.get("__constructor");if(!n)return;for(var i=0,a=n.declarations;i<a.length;i++){var o=a[i];e.Debug.assert(157===o.kind);var s=o.body;s&&T(s,98,function(t){e.isCallExpressionTarget(t)&&r(t)})}}(o,a())}var s}(u,r,i,a);break;case 2:!function(t,r,n){b(t,r.symbol,n);var i=t.parent;if(n.options.isForRename||!e.isClassLike(i))return;e.Debug.assert(i.name===t);for(var a=n.referenceAdder(r.symbol),o=0,s=i.members;o<s.length;o++){var c=s[o];e.isMethodOrAccessor(c)&&e.hasModifier(c,32)&&(c.body&&c.body.forEachChild(function t(r){100===r.kind?a(r):e.isFunctionLike(r)||e.isClassLike(r)||r.forEachChild(t)}))}}(u,i,a);break;default:e.Debug.assertNever(a.specialSearchKind)}!function(e,r,n,i){var a=t.getImportOrExportSymbol(e,r,i.checker,1===n.comingFrom);if(!a)return;var s=a.symbol;0===a.kind?i.options.isForRename||c(s,i):o(e,s,a.exportInfo,i)}(u,l,i,a)}else!function(t,r,n){var i=t.flags,a=t.valueDeclaration,o=n.checker.getShorthandAssignmentValueSymbol(a),s=a&&e.getNameOfDeclaration(a);33554432&i||!s||!r.includes(o)||b(s,o,n)}(l,i,a)}}}}else!a.options.implementations&&(a.options.findInStrings&&e.isInString(r,n)||a.options.findInComments&&e.isInNonReferenceComment(r,n))&&a.addStringOrCommentReference(r.fileName,e.createTextSpan(n,i.text.length))}function v(r,n,i,a,s,u,l){var _=i.parent,d=i.propertyName,p=i.name,f=_.parent,m=h(r,n,i,s.checker);if(l||a.includes(m)){if(d?r===d?(f.moduleSpecifier||x(),u&&!s.options.isForRename&&s.markSeenReExportRHS(p)&&b(p,e.Debug.assertDefined(i.symbol),s)):s.markSeenReExportRHS(r)&&x():s.options.isForRename&&"default"===p.escapedText||x(),!s.options.isForRename||l){var g=80===r.originalKeywordKind?1:0,y=e.Debug.assertDefined(i.symbol),v=e.Debug.assertDefined(t.getExportInfo(y,g,s.checker));o(r,y,v,s)}if(1!==a.comingFrom&&f.moduleSpecifier&&!d&&!s.options.isForRename){var D=s.checker.getExportSpecifierLocalTargetSymbol(i);D&&c(D,s)}}function x(){u&&b(r,m,s)}}function h(t,r,n,i){return function(t,r){var n=r.parent,i=r.propertyName,a=r.name;return e.Debug.assert(i===t||a===t),i?i===t:!n.parent.moduleSpecifier}(t,n)&&i.getExportSpecifierLocalTargetSymbol(n)||r}function b(t,r,n){var i="kind"in r?r:{kind:void 0,symbol:r},a=i.kind,o=i.symbol,s=n.referenceAdder(o);n.options.implementations?function(t,r,n){if(e.isDeclarationName(t)&&(i=t.parent,4194304&i.flags||(e.isVariableLike(i)?e.hasInitializer(i):e.isFunctionLikeDeclaration(i)?i.body:e.isClassLike(i)||e.isModuleOrEnumDeclaration(i))))return void r(t);var i;if(72!==t.kind)return;276===t.parent.kind&&S(t,n.checker,r);var a=function t(r){return e.isIdentifier(r)||e.isPropertyAccessExpression(r)?t(r.parent):e.isExpressionWithTypeArguments(r)?e.tryCast(r.parent.parent,e.isClassLike):void 0}(t);if(a)return void r(a);var o=e.findAncestor(t,function(t){return!e.isQualifiedName(t.parent)&&!e.isTypeNode(t.parent)&&!e.isTypeElement(t.parent)}),s=o.parent;if(e.hasType(s)&&s.type===o&&n.markSeenContainingTypeReference(s))if(e.hasInitializer(s))u(s.initializer);else if(e.isFunctionLike(s)&&s.body){var c=s.body;218===c.kind?e.forEachReturnStatement(c,function(e){e.expression&&u(e.expression)}):u(c)}else e.isAssertionExpression(s)&&u(s.expression);function u(e){(function e(t){switch(t.kind){case 195:return e(t.expression);case 197:case 196:case 188:case 209:case 187:return!0;default:return!1}})(e)&&r(e)}}(t,s,n):s(t,a)}function D(t,r,n,i,a,o){var s=e.getContainingObjectLiteralElement(r);if(s){var c=n.getShorthandAssignmentValueSymbol(r.parent);if(c&&i)return a(c,void 0,void 0,3);var u=n.getContextualType(s.parent),l=u&&e.firstDefined(e.getPropertySymbolsFromContextualType(s,n,u,!0),function(e){return y(e,4)});if(l)return l;var _=function(t,r){return e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent.parent)?r.getPropertySymbolOfDestructuringAssignment(t):void 0}(r,n),d=_&&a(_,void 0,void 0,4);if(d)return d;var p=c&&a(c,void 0,void 0,3);if(p)return p}var f=y(t);if(f)return f;if(t.valueDeclaration&&e.isParameterPropertyDeclaration(t.valueDeclaration)){var m=n.getSymbolsOfParameterPropertyDeclaration(e.cast(t.valueDeclaration,e.isParameter),t.name);return e.Debug.assert(2===m.length&&!!(1&m[0].flags)&&!!(4&m[1].flags)),y(1&t.flags?m[1]:m[0])}if(!i){var g=e.isObjectBindingElementWithoutPropertyName(r.parent)?e.getPropertySymbolFromBindingElement(n,r.parent):void 0;return g&&y(g,4)}function y(t,r){return e.firstDefined(n.getRootSymbols(t),function(i){return a(t,i,void 0,r)||(i.parent&&96&i.parent.flags&&o(i)?e.getPropertySymbolsFromBaseTypes(i.parent,i.name,n,function(e){return a(t,i,e,r)}):void 0)})}}function x(t,r){var n=e.getMeaningFromLocation(t),i=r.declarations;if(i){var a=void 0;do{a=n;for(var o=0,s=i;o<s.length;o++){var c=s[o],u=e.getMeaningFromDeclaration(c);u&n&&(n|=u)}}while(n!==a)}return n}function S(t,r,n){var i=r.getSymbolAtLocation(t),a=r.getShorthandAssignmentValueSymbol(i.valueDeclaration);if(a)for(var o=0,s=a.getDeclarations();o<s.length;o++){var c=s[o];1&e.getMeaningFromDeclaration(c)&&n(c)}}function T(t,r,n){e.forEachChild(t,function(e){e.kind===r&&n(e),T(e,r,n)})}r.eachExportReference=function(r,n,i,a,o,s,c,u){for(var l=t.createImportTracker(r,e.arrayToSet(r,function(e){return e.fileName}),n,i)(a,{exportKind:c?1:0,exportingModuleSymbol:o},!1),d=l.importSearches,p=l.indirectUsers,f=0,m=d;f<m.length;f++)u(m[f][0]);for(var g=0,y=p;g<y.length;g++)for(var v=0,h=_(y[g],c?"default":s);v<h.length;v++){var b=h[v];e.isIdentifier(b)&&!e.isImportOrExportSpecifier(b.parent)&&n.getSymbolAtLocation(b)===a&&u(b)}},r.isSymbolReferencedInFile=function(e,t,r){return l(e,t,r,function(){return!0})||!1},r.eachSymbolReferenceInFile=l,r.eachSignatureCall=function(t,r,n,i){if(t.name&&e.isIdentifier(t.name))for(var a=e.Debug.assertDefined(n.getSymbolAtLocation(t.name)),o=0,s=r;o<s.length;o++)for(var c=0,u=_(s[o],a.name);c<u.length;c++){var l=u[c];if(e.isIdentifier(l)&&l!==t.name&&l.escapedText===t.name.escapedText){var d=e.climbPastPropertyAccess(l),p=d.parent;if(e.isCallExpression(p)&&p.expression===d){var f=n.getSymbolAtLocation(l);f&&n.getRootSymbols(f).some(function(e){return e===a})&&i(p)}}}},r.getIntersectingMeaningFromDeclarations=x,r.getReferenceEntriesForShorthandPropertyAssignment=S}(t.Core||(t.Core={}))}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=i(t);return function(t){var s=a&&a.tryGetSourcePosition({fileName:t,pos:0}),c=function(t){if(i(t)===o)return n;var r=e.tryRemoveDirectoryPrefix(t,o,i);return void 0===r?void 0:n+"/"+r}(s?s.fileName:t);return s?void 0===c?void 0:function(t,n,i,a){var o=e.getRelativePathFromFile(t,n,a);return r(e.getDirectoryPath(i),o)}(s.fileName,c,t,i):c}}function r(t,r){return e.ensurePathIsNonModuleName(function(t,r){return e.normalizePath(e.combinePaths(t,r))}(t,r))}function n(t,r,n){return i(function(e){var t=r(e);return void 0!==t&&n.fileExists(t)?{newFileName:t,updated:!0}:void 0})||i(function(e){var t=r(e);return n.fileExists(e)?void 0!==t?{newFileName:t,updated:!0}:{newFileName:e,updated:!1}:void 0});function i(r){return t&&(t.resolvedModule&&r(t.resolvedModule.resolvedFileName)||e.firstDefined(t.failedLookupLocations,r))}}function i(t,r){return e.createRange(t.getStart(r)+1,t.end-1)}function a(t,r){if(e.isObjectLiteralExpression(t))for(var n=0,i=t.properties;n<i.length;n++){var a=i[n];e.isPropertyAssignment(a)&&e.isStringLiteral(a.name)&&r(a,a.name.text)}}e.getEditsForFileRename=function(o,s,c,u,l,_,d){var p=e.hostUsesCaseSensitiveFileNames(u),f=e.createGetCanonicalFileName(p),m=t(s,c,f,d),g=t(c,s,f,d);return e.textChanges.ChangeTracker.with({host:u,formatContext:l},function(t){!function(t,n,o,s,c,u,l){var _=t.getCompilerOptions().configFile;if(_){var d=e.getDirectoryPath(_.fileName),p=e.getTsConfigObjectLiteralExpression(_);p&&a(p,function(t,r){switch(r){case"files":case"include":case"exclude":var i=f(t);if(!i&&"include"===r&&e.isArrayLiteralExpression(t.initializer)){var o=e.mapDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?t.text:void 0}),p=e.getFileMatcherPatterns(d,[],o,l,u);e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(s)&&!e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(c)&&n.insertNodeAfter(_,e.last(t.initializer.elements),e.createStringLiteral(g(c)))}break;case"compilerOptions":a(t.initializer,function(t,r){var n=e.getOptionFromName(r);n&&(n.isFilePath||"list"===n.type&&n.element.isFilePath)?f(t):"paths"===r&&a(t.initializer,function(t){if(e.isArrayLiteralExpression(t.initializer))for(var r=0,n=t.initializer.elements;r<n.length;r++){var i=n[r];m(i)}})})}})}function f(t){for(var r=e.isArrayLiteralExpression(t.initializer)?t.initializer.elements:[t.initializer],n=!1,i=0,a=r;i<a.length;i++){var o=a[i];n=m(o)||n}return n}function m(t){if(!e.isStringLiteral(t))return!1;var a=r(d,t.text),s=o(a);return void 0!==s&&(n.replaceRangeWithText(_,i(t,_),g(s)),!0)}function g(t){return e.getRelativePathFromDirectory(d,t,!l)}}(o,t,m,s,c,u.getCurrentDirectory(),p),function(t,a,o,s,c,u){for(var l=t.getSourceFiles(),_=function(_){var d=o(_.path),p=void 0!==d?d:_.path,f=e.getDirectoryPath(p),m=s(_.fileName),g=m||_.fileName,y=e.getDirectoryPath(g),v=void 0!==d||void 0!==m;!function(t,r,n,a){for(var o=0,s=t.referencedFiles||e.emptyArray;o<s.length;o++){var c=s[o],u=n(c.fileName);void 0!==u&&u!==t.text.slice(c.pos,c.end)&&r.replaceRangeWithText(t,c,u)}for(var l=0,_=t.imports;l<_.length;l++){var d=_[l],u=a(d);void 0!==u&&u!==d.text&&r.replaceRangeWithText(t,i(d,t),u)}}(_,a,function(t){if(e.pathIsRelative(t)){var n=r(y,t),i=o(n);return void 0===i?void 0:e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(f,i,u))}},function(r){var i=t.getTypeChecker().getSymbolAtLocation(r);if(!i||!i.declarations.some(function(t){return e.isAmbientModule(t)})){var a=void 0!==m?n(e.resolveModuleName(r.text,g,t.getCompilerOptions(),c),o,c):function(t,r,i,a,o,s){if(t){var c=e.find(t.declarations,e.isSourceFile).fileName,u=s(c);return void 0===u?{newFileName:c,updated:!1}:{newFileName:u,updated:!0}}var l=o.resolveModuleNames?o.getResolvedModuleWithFailedLookupLocationsFromCache&&o.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName):a.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName);return n(l,s,o)}(i,r,_,t,c,o);return void 0!==a&&(a.updated||v&&e.pathIsRelative(r.text))?e.moduleSpecifiers.updateModuleSpecifier(t.getCompilerOptions(),p,a.newFileName,c,l,t.redirectTargetsMap,r.text):void 0}})},d=0,p=l;d<p.length;d++){var f=p[d];_(f)}}(o,t,m,g,u,f)})},e.getPathUpdater=t}(c||(c={})),function(e){!function(t){function r(t,r,i){var u,l,_=n(r,i,t);if(_)return[(u=_.fileName,l=_.file.fileName,{fileName:l,textSpan:e.createTextSpanFromBounds(0,0),kind:"script",name:u,containerName:void 0,containerKind:void 0})];var d=e.getTouchingPropertyName(r,i);if(d!==r){var p=d.parent;if(e.isJumpStatementTarget(d)){var f=e.getTargetLabel(d.parent,d.text);return f?[s(f,"label",d.text,void 0)]:void 0}var m=t.getTypeChecker(),g=function(e,t){var r=t.getSymbolAtLocation(e);if(r&&2097152&r.flags&&function(e,t){if(72!==e.kind)return!1;if(e.parent===t)return!0;switch(t.kind){case 250:case 248:return!0;case 253:return 252===t.parent.kind;default:return!1}}(e,r.declarations[0])){var n=t.getAliasedSymbol(r);if(n.declarations)return n}return r}(d,m);if(!g)return function(t,r){if(!e.isPropertyAccessExpression(t.parent)||t.parent.name!==t)return;var n=r.getTypeAtLocation(t.parent.expression);return e.mapDefined(n.isUnionOrIntersection()?n.types:[n],function(e){var t=r.getIndexInfoOfType(e,0);return t&&t.declaration&&c(r,t.declaration)})}(d,m);var y=function(t,r){var n=function(t){var r=function t(r){return e.isRightSideOfPropertyAccess(r)?t(r.parent):r}(t),n=r.parent;return n&&e.isCallLikeExpression(n)&&e.getInvokedExpression(n)===r?n:void 0}(r),i=n&&t.getResolvedSignature(n);return e.tryCast(i&&i.declaration,function(t){return e.isFunctionLike(t)&&!e.isFunctionTypeNode(t)})}(m,d);if(y&&(!e.isJsxOpeningLikeElement(d.parent)||!function(e){switch(e.kind){case 157:case 166:case 161:return!0;default:return!1}}(y))){var v=c(m,y);if(m.getRootSymbols(g).some(function(t){return function(t,r){return t===r.symbol||t===r.symbol.parent||!e.isCallLikeExpression(r.parent)&&t===r.parent.symbol}(t,y)})||g.declarations&&g.declarations.some(function(t){return e.isVariableDeclaration(t)&&!!t.initializer&&e.isRequireCall(t.initializer,!1)}))return[v];var h=a(m,g,d)||e.emptyArray;return 98===d.kind?[v].concat(h):h.concat([v])}if(276===d.parent.kind){var b=m.getShorthandAssignmentValueSymbol(g.valueDeclaration);return b?b.declarations.map(function(e){return o(e,m,b,d)}):[]}if(e.isPropertyName(d)&&e.isBindingElement(p)&&e.isObjectBindingPattern(p.parent)&&d===(p.propertyName||p.name)){var D=e.getNameFromPropertyName(d),x=m.getTypeAtLocation(p.parent);return void 0===D?e.emptyArray:e.flatMap(x.isUnion()?x.types:[x],function(e){var t=e.getProperty(D);return t&&a(m,t,d)})}var S=e.getContainingObjectLiteralElement(d);if(S){var T=S&&m.getContextualType(S.parent);if(T)return e.flatMap(e.getPropertySymbolsFromContextualType(S,m,T,!1),function(e){return a(m,e,d)})}return a(m,g,d)}}function n(t,r,n){var i=u(t.referencedFiles,r);if(i)return(s=e.tryResolveScriptReference(n,t,i))&&{fileName:i.fileName,file:s};var a=u(t.typeReferenceDirectives,r);if(a){var o=n.getResolvedTypeReferenceDirectives().get(a.fileName);return(s=o&&n.getSourceFile(o.resolvedFileName))&&{fileName:a.fileName,file:s}}var s,c=u(t.libReferenceDirectives,r);return c?(s=n.getLibFileFromReference(c))&&{fileName:c.fileName,file:s}:void 0}function i(t,r,n){return e.flatMap(!t.isUnion()||32&t.flags?[t]:t.types,function(e){return e.symbol&&a(r,e.symbol,n)})}function a(t,r,n){return function(){if(32&r.flags&&(e.isNewExpressionTarget(n)||124===n.kind)){var t=e.find(r.declarations,e.isClassLike)||e.Debug.fail("Expected declaration to have at least one class-like declaration");return i(t.members,!0)}}()||(e.isCallOrNewExpressionTarget(n)||e.isNameOfFunctionDeclaration(n)?i(r.declarations,!1):void 0)||e.map(r.declarations,function(e){return o(e,t,r,n)});function i(i,a){if(i){var s=i.filter(a?e.isConstructorDeclaration:e.isFunctionLike);return s.length?[o(e.find(s,function(e){return!!e.body})||e.last(s),t,r,n)]:void 0}}}function o(t,r,n,i){var a=r.symbolToString(n);return s(t,e.SymbolDisplay.getSymbolKind(r,n,i),a,n.parent?r.symbolToString(n.parent,i):"")}function s(t,r,n,i){var a=e.getNameOfDeclaration(t)||t,o=a.getSourceFile();return{fileName:o.fileName,textSpan:e.createTextSpanFromNode(a,o),kind:r,name:n,containerKind:void 0,containerName:i}}function c(e,t){return o(t,e,t.symbol,t)}function u(t,r){return e.find(t,function(t){return e.textRangeContainsPositionInclusive(t,r)})}t.getDefinitionAtPosition=r,t.getReferenceAtPosition=n,t.getTypeDefinitionAtPosition=function(t,r,n){var a=e.getTouchingPropertyName(r,n);if(a!==r){var o=t.getSymbolAtLocation(a);if(o){var s=t.getTypeOfSymbolAtLocation(o,a),c=function(t,r,n){if(r.symbol===t||t.valueDeclaration&&r.symbol&&e.isVariableDeclaration(t.valueDeclaration)&&t.valueDeclaration.initializer===r.symbol.valueDeclaration){var i=r.getCallSignatures();if(1===i.length)return n.getReturnTypeOfSignature(e.first(i))}}(o,s,t),u=c&&i(c,t,a);return u&&0!==u.length?u:i(s,t,a)}}},t.getDefinitionAndBoundSpan=function(t,n,i){var a=r(t,n,i);if(a&&0!==a.length){var o=u(n.referencedFiles,i)||u(n.typeReferenceDirectives,i)||u(n.libReferenceDirectives,i);if(o)return{definitions:a,textSpan:e.createTextSpanFromRange(o)};var s=e.getTouchingPropertyName(n,i);return{definitions:a,textSpan:e.createTextSpan(s.getStart(),s.getWidth())}}},t.findReferenceInPosition=u}(e.GoToDefinition||(e.GoToDefinition={}))}(c||(c={})),function(e){!function(t){var r,n,i=["abstract","access","alias","argument","async","augments","author","borrows","callback","class","classdesc","constant","constructor","constructs","copyright","default","deprecated","description","emits","enum","event","example","exports","extends","external","field","file","fileoverview","fires","function","generator","global","hideconstructor","host","ignore","implements","inheritdoc","inner","instance","interface","kind","lends","license","listens","member","memberof","method","mixes","module","name","namespace","override","package","param","private","property","protected","public","readonly","requires","returns","see","since","static","summary","template","this","throws","todo","tutorial","type","typedef","var","variation","version","virtual","yields"];function a(e){var t=e.comment;switch(e.kind){case 295:return n(e.class);case 303:return i(e.typeParameters.map(function(e){return e.getText()}).join(", "));case 302:return n(e.typeExpression);case 304:case 297:case 305:case 299:var r=e.name;return r?n(r):t;default:return t}function n(e){return i(e.getText())}function i(e){return void 0===t?e:e+" "+t}}function o(e,t){if(e)for(var r=0;r<e.length;r++)if(e.indexOf(e[r])===r){var n=t(e[r],r);if(n)return n}}function s(t){return{name:t,kind:"",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}}function c(t){switch(t.kind){case 239:case 196:case 156:case 157:case 155:return{commentOwner:t,parameters:t.parameters};case 275:return c(t.initializer);case 240:case 241:case 153:case 243:case 278:case 242:return{commentOwner:t};case 219:var r=t.declarationList.declarations;return{commentOwner:t,parameters:1===r.length&&r[0].initializer?function(t){for(;195===t.kind;)t=t.expression;switch(t.kind){case 196:case 197:return t.parameters;case 209:var r=e.find(t.members,e.isConstructorDeclaration);return r?r.parameters:e.emptyArray}return e.emptyArray}(r[0].initializer):void 0};case 279:return"quit";case 244:return 244===t.parent.kind?void 0:{commentOwner:t};case 204:var n=t;return 0===e.getAssignmentDeclarationKind(n)?"quit":{commentOwner:t,parameters:e.isFunctionLike(n.right)?n.right.parameters:e.emptyArray}}}t.getJsDocCommentsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=function(t){switch(t.kind){case 299:case 305:return[t];case 297:case 304:return[t,t.parent];default:return e.getJSDocCommentsAndTags(t)}}(t);n<i.length;n++){var a=i[n].comment;void 0!==a&&(r.length&&r.push(e.lineBreakPart()),r.push(e.textPart(a)))}}),r},t.getJsDocTagsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=e.getJSDocTags(t);n<i.length;n++){var o=i[n];r.push({name:o.tagName.text,text:a(o)})}}),r},t.getJSDocTagNameCompletions=function(){return r||(r=e.map(i,function(e){return{name:e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagNameCompletionDetails=s,t.getJSDocTagCompletions=function(){return n||(n=e.map(i,function(e){return{name:"@"+e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagCompletionDetails=s,t.getJSDocParameterNameCompletions=function(t){if(!e.isIdentifier(t.name))return e.emptyArray;var r=t.name.text,n=t.parent,i=n.parent;return e.isFunctionLike(i)?e.mapDefined(i.parameters,function(i){if(e.isIdentifier(i.name)){var a=i.name.text;if(!n.tags.some(function(r){return r!==t&&e.isJSDocParameterTag(r)&&e.isIdentifier(r.name)&&r.name.escapedText===a})&&(void 0===r||e.startsWith(a,r)))return{name:a,kind:"parameter",kindModifiers:"",sortText:"0"}}}):[]},t.getJSDocParameterNameCompletionDetails=function(t){return{name:t,kind:"parameter",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}},t.getDocCommentTemplateAtPosition=function(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isJSDoc);if(!a||void 0===a.comment&&!e.length(a.tags)){var o=i.getStart(r);if(a||!(o<n)){var s=function(t){return e.forEachAncestor(t,c)}(i);if(s){var u=s.commentOwner,l=s.parameters;if(!(u.getStart(r)<n)){if(!l||0===l.length)return{newText:"/** */",caretOffset:3};var _=function(t,r){for(var n=t.text,i=e.getLineStartPositionForPosition(r,t),a=i;a<=r&&e.isWhiteSpaceSingleLine(n.charCodeAt(a));a++);return n.slice(i,a)}(r,n),d="/**"+t+_+" * ";return{newText:d+t+function(e,t,r,n){return e.map(function(e,i){var a=e.name,o=e.dotDotDotToken,s=72===a.kind?a.text:"param"+i,c=t?o?"{...any} ":"{any} ":"";return r+" * @param "+c+s+n}).join("")}(l,e.hasJSFileExtension(r.fileName),_,t)+_+" */"+(o===n?t+_:""),caretOffset:d.length}}}}}}}(e.JsDoc||(e.JsDoc={}))}(c||(c={})),function(e){!function(t){function r(e,t){switch(e.kind){case 250:case 253:case 248:var r=t.getSymbolAtLocation(e.name),n=t.getAliasedSymbol(r);return r.escapedName!==n.escapedName;default:return!0}}function n(t,r){var n=e.getNameOfDeclaration(t);return!!n&&(a(n,r)||149===n.kind&&i(n.expression,r))}function i(t,r){return a(t,r)||e.isPropertyAccessExpression(t)&&(r.push(t.name.text),!0)&&i(t.expression,r)}function a(t,r){return e.isPropertyNameLiteral(t)&&(r.push(e.getTextOfIdentifierOrLiteral(t)),!0)}function o(t){var r=[],a=e.getNameOfDeclaration(t);if(a&&149===a.kind&&!i(a.expression,r))return e.emptyArray;r.shift();for(var o=e.getContainerNode(t);o;){if(!n(o,r))return e.emptyArray;o=e.getContainerNode(o)}return r.reverse()}function s(t,r){return e.compareValues(t.matchKind,r.matchKind)||e.compareStringsCaseSensitiveUI(t.name,r.name)}function c(t){var r=t.declaration,n=e.getContainerNode(r),i=n&&e.getNameOfDeclaration(n);return{name:t.name,kind:e.getNodeKind(r),kindModifiers:e.getNodeModifiers(r),matchKind:e.PatternMatchKind[t.matchKind],isCaseSensitive:t.isCaseSensitive,fileName:t.fileName,textSpan:e.createTextSpanFromNode(r),containerName:i?i.text:"",containerKind:i?e.getNodeKind(n):""}}t.getNavigateToItems=function(t,n,i,a,u,l){var _=e.createPatternMatcher(a);if(!_)return e.emptyArray;for(var d=[],p=function(e){if(i.throwIfCancellationRequested(),l&&e.isDeclarationFile)return"continue";e.getNamedDeclarations().forEach(function(t,i){!function(e,t,n,i,a,s){var c=e.getMatchForLastSegmentOfPattern(t);if(c)for(var u=0,l=n;u<l.length;u++){var _=l[u];if(r(_,i))if(e.patternContainsDots){var d=e.getFullMatch(o(_),t);d&&s.push({name:t,fileName:a,matchKind:d.kind,isCaseSensitive:d.isCaseSensitive,declaration:_})}else s.push({name:t,fileName:a,matchKind:c.kind,isCaseSensitive:c.isCaseSensitive,declaration:_})}}(_,i,t,n,e.fileName,d)})},f=0,m=t;f<m.length;f++)p(m[f]);return d.sort(s),(void 0===u?d:d.slice(0,u)).map(c)}}(e.NavigateTo||(e.NavigateTo={}))}(c||(c={})),function(e){!function(t){var r,n,i,a=/\s+/g,o=[],s=[];function c(){n=void 0,r=void 0,o=[],i=void 0,s=[]}function u(e){return e.getText(n)}function l(e){return e.node.kind}function _(e,t){e.children?e.children.push(t):e.children=[t]}function d(t){e.Debug.assert(!o.length);var r={node:t,name:void 0,additionalNodes:void 0,parent:void 0,children:void 0,indent:0};i=r;for(var n=0,a=t.statements;n<a.length;n++){v(a[n])}return g(),e.Debug.assert(!i&&!o.length),r}function p(e){_(i,f(e))}function f(t){return{node:t,name:e.isDeclaration(t)||e.isExpression(t)?e.getNameOfDeclaration(t):void 0,additionalNodes:void 0,parent:i,children:void 0,indent:i.indent+1}}function m(e){var t=f(e);_(i,t),o.push(i),i=t}function g(){i.children&&(h(i.children,i),x(i.children)),i=o.pop()}function y(e,t){m(e),v(t),g()}function v(t){if(r.throwIfCancellationRequested(),t&&!e.isToken(t))switch(t.kind){case 157:var n=t;y(n,n.body);for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];e.isParameterPropertyDeclaration(o)&&p(o)}break;case 156:case 158:case 159:case 155:e.hasDynamicName(t)||y(t,t.body);break;case 154:case 153:e.hasDynamicName(t)||p(t);break;case 250:var s=t;s.name&&p(s.name);var c=s.namedBindings;if(c)if(251===c.kind)p(c);else for(var u=0,l=c.elements;u<l.length;u++){p(l[u])}break;case 186:case 237:var _=t,d=_.name,f=_.initializer;e.isBindingPattern(d)?v(d):f&&function(e){switch(e.kind){case 197:case 196:case 209:return!0;default:return!1}}(f)?f.name?v(f):(m(t),e.forEachChild(f,v),g()):y(t,f);break;case 197:case 239:case 196:y(t,t.body);break;case 243:m(t);for(var h=0,b=t.members;h<b.length;h++){F(S=b[h])||p(S)}g();break;case 240:case 209:case 241:m(t);for(var D=0,x=t.members;D<x.length;D++){var S;v(S=x[D])}g();break;case 244:y(t,function t(r){return r.body&&e.isModuleDeclaration(r.body)?t(r.body):r}(t).body);break;case 257:case 248:case 162:case 160:case 161:case 242:p(t);break;case 204:var T=e.getAssignmentDeclarationKind(t);switch(T){case 1:case 2:case 3:case 6:return void y(t,t.right);case 4:case 5:case 0:case 7:case 8:case 9:break;default:e.Debug.assertNever(T)}default:e.hasJSDocNodes(t)&&e.forEach(t.jsDoc,function(t){e.forEach(t.tags,function(t){e.isJSDocTypeAlias(t)&&p(t)})}),e.forEachChild(t,v)}}function h(t,r){var n=e.createMap();e.filterMutate(t,function(t){var i=e.getNameOfDeclaration(t.node),a=i&&u(i);if(!a)return!0;var o=n.get(a);if(!o)return n.set(a,t),!0;if(o instanceof Array){for(var s=0,c=o;s<c.length;s++){var l;if(b(l=c[s],t,r))return!1}return o.push(t),!0}return!b(l=o,t,r)&&(n.set(a,[l,t]),!0)})}function b(t,r,n){return!!function(t,r,n){if(t.kind!==r.kind||t.parent!==r.parent&&(!D(t,n)||!D(r,n)))return!1;switch(t.kind){case 154:case 156:case 158:case 159:return e.hasModifier(t,32)===e.hasModifier(r,32);case 244:return function e(t,r){return t.body.kind===r.body.kind&&(244!==t.body.kind||e(t.body,r.body))}(t,r);default:return!0}}(t.node,r.node,n)&&(function(t,r){var n;t.additionalNodes=t.additionalNodes||[],t.additionalNodes.push(r.node),r.additionalNodes&&(n=t.additionalNodes).push.apply(n,r.additionalNodes);t.children=e.concatenate(t.children,r.children),t.children&&(h(t.children,t),x(t.children))}(t,r),!0)}function D(t,r){var n=e.isModuleBlock(t.parent)?t.parent.parent:t.parent;return n===r.node||e.contains(r.additionalNodes,n)}function x(e){e.sort(S)}function S(t,r){return e.compareStringsCaseSensitiveUI(T(t.node),T(r.node))||e.compareValues(l(t),l(r))}function T(t){if(244===t.kind)return A(t);var r=e.getNameOfDeclaration(t);if(r&&e.isPropertyName(r))return e.unescapeLeadingUnderscores(e.getPropertyNameForPropertyNameNode(r));switch(t.kind){case 196:case 197:case 209:return O(t);default:return}}function C(t,r){if(244===t.kind)return A(t);if(r){var n=u(r);if(n.length>0)return n}switch(t.kind){case 279:var i=t;return e.isExternalModule(i)?'"'+e.escapeString(e.getBaseFileName(e.removeFileExtension(e.normalizePath(i.fileName))))+'"':"<global>";case 197:case 239:case 196:case 240:case 209:return 512&e.getModifierFlags(t)?"default":O(t);case 157:return"constructor";case 161:return"new()";case 160:return"()";case 162:return"[]";default:return"<unknown>"}}function k(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),nameSpan:t.name&&P(t.name),childItems:e.map(t.children,k)}}function E(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),childItems:e.map(t.children,function(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:e.getNodeModifiers(t.node),spans:N(t),childItems:s,indent:0,bolded:!1,grayed:!1}})||s,indent:t.indent,bolded:!1,grayed:!1}}function N(e){var t=[P(e.node)];if(e.additionalNodes)for(var r=0,n=e.additionalNodes;r<n.length;r++){var i=n[r];t.push(P(i))}return t}function A(t){if(e.isAmbientModule(t))return e.getTextOfNode(t.name);var r=[];for(r.push(e.getTextOfIdentifierOrLiteral(t.name));t.body&&244===t.body.kind;)t=t.body,r.push(e.getTextOfIdentifierOrLiteral(t.name));return r.join(".")}function F(e){return!e.name||149===e.name.kind}function P(t){return 279===t.kind?e.createTextSpanFromRange(t):e.createTextSpanFromNode(t,n)}function w(t){return t.parent&&237===t.parent.kind&&(t=t.parent),e.getNodeModifiers(t)}function O(t){var r=t.parent;if(t.name&&e.getFullWidth(t.name)>0)return e.declarationNameToString(t.name);if(e.isVariableDeclaration(r))return e.declarationNameToString(r.name);if(e.isBinaryExpression(r)&&59===r.operatorToken.kind)return u(r.left).replace(a,"");if(e.isPropertyAssignment(r))return u(r.name);if(512&e.getModifierFlags(t))return"default";if(e.isClassLike(t))return"<class>";if(e.isCallExpression(r)){var i=function t(r){if(e.isIdentifier(r))return r.text;if(e.isPropertyAccessExpression(r)){var n=t(r.expression),i=r.name.text;return void 0===n?i:n+"."+i}return}(r.expression);if(void 0!==i)return i+"("+e.mapDefined(r.arguments,function(t){return e.isStringLiteral(t)?t.getText(n):void 0}).join(", ")+") callback"}return"<function>"}t.getNavigationBarItems=function(t,i){r=i,n=t;try{return e.map((a=d(t),o=[],function t(r){if(function(t){switch(l(t)){case 240:case 209:case 243:case 241:case 244:case 279:case 242:case 304:case 297:return!0;case 157:case 156:case 158:case 159:case 237:return r(t);case 197:case 239:case 196:return function(e){if(!e.node.body)return!1;switch(l(e.parent)){case 245:case 279:case 156:case 157:return!0;default:return r(e)}}(t);default:return!1}function r(t){return e.some(t.children,function(e){var t=l(e);return 237!==t&&186!==t})}}(r)&&(o.push(r),r.children))for(var n=0,i=r.children;n<i.length;n++){var a=i[n];t(a)}}(a),o),E)}finally{c()}var a,o},t.getNavigationTree=function(e,t){r=t,n=e;try{return k(d(e))}finally{c()}}}(e.NavigationBar||(e.NavigationBar={}))}(c||(c={})),function(e){!function(t){function r(t){var n=t.body;return n&&!e.isIdentifier(n)?e.isModuleBlock(n)?n:r(n):void 0}function n(t){return void 0!==t&&e.isStringLiteralLike(t)?t.text:void 0}function i(t){if(0===t.length)return t;var r=function(t){for(var r,n=[],i=[],a=[],o=0,s=t;o<s.length;o++){var c=s[o];if(void 0!==c.importClause){var u=c.importClause,l=u.name,_=u.namedBindings;l&&n.push(c),_&&(e.isNamespaceImport(_)?i.push(c):a.push(c))}else r=r||c}return{importWithoutClause:r,defaultImports:n,namespaceImports:i,namedImports:a}}(t),n=r.importWithoutClause,i=r.defaultImports,a=r.namespaceImports,c=r.namedImports,l=[];if(n&&l.push(n),1===i.length&&1===a.length&&0===c.length){var _=i[0];return l.push(o(_,_.importClause.name,a[0].importClause.namedBindings)),l}for(var d,p=0,f=e.stableSort(a,function(e,t){return u(e.importClause.namedBindings.name,t.importClause.namedBindings.name)});p<f.length;p++){var m=f[p];l.push(o(m,void 0,m.importClause.namedBindings))}if(0===i.length&&0===c.length)return l;var g=[];if(1===i.length)d=i[0].importClause.name;else for(var y=0,v=i;y<v.length;y++){_=v[y];g.push(e.createImportSpecifier(e.createIdentifier("default"),_.importClause.name))}g.push.apply(g,e.flatMap(c,function(e){return e.importClause.namedBindings.elements}));var h=s(g),b=i.length>0?i[0]:c[0],D=0===h.length?d?void 0:e.createNamedImports(e.emptyArray):0===c.length?e.createNamedImports(h):e.updateNamedImports(c[0].importClause.namedBindings,h);return l.push(o(b,d,D)),l}function a(t){if(0===t.length)return t;var r=function(e){for(var t,r=[],n=0,i=e;n<i.length;n++){var a=i[n];void 0===a.exportClause?t=t||a:r.push(a)}return{exportWithoutClause:t,namedExports:r}}(t),n=r.exportWithoutClause,i=r.namedExports,a=[];if(n&&a.push(n),0===i.length)return a;var o=[];o.push.apply(o,e.flatMap(i,function(e){return e.exportClause.elements}));var c=s(o),u=i[0];return a.push(e.updateExportDeclaration(u,u.decorators,u.modifiers,e.updateNamedExports(u.exportClause,c),u.moduleSpecifier)),a}function o(t,r,n){return e.updateImportDeclaration(t,t.decorators,t.modifiers,e.updateImportClause(t.importClause,r,n),t.moduleSpecifier)}function s(t){return e.stableSort(t,function(e,t){return u(e.propertyName||e.name,t.propertyName||t.name)||u(e.name,t.name)})}function c(t,r){var i=n(t),a=n(r);return e.compareBooleans(void 0===i,void 0===a)||e.compareBooleans(e.isExternalModuleNameRelative(i),e.isExternalModuleNameRelative(a))||e.compareStringsCaseInsensitive(i,a)}function u(t,r){return e.compareStringsCaseInsensitive(t.text,r.text)}t.organizeImports=function(t,s,u,l,_){var d=e.textChanges.ChangeTracker.fromContext({host:u,formatContext:s}),p=function(r){return i(function(t,r,n){for(var i=n.getTypeChecker(),a=i.getJsxNamespace(),s=!!(4&r.transformFlags),c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=_.importClause;if(d){var p=d.name,f=d.namedBindings;if(p&&!g(p)&&(p=void 0),f)if(e.isNamespaceImport(f))g(f.name)||(f=void 0);else{var m=f.elements.filter(function(e){return g(e.name)});m.length<f.elements.length&&(f=m.length?e.updateNamedImports(f,m):void 0)}(p||f)&&c.push(o(_,p,f))}else c.push(_)}return c;function g(t){return s&&t.text===a||e.FindAllReferences.Core.isSymbolReferencedInFile(t,i,r)}}(r,t,l))};y(t.statements.filter(e.isImportDeclaration),p),y(t.statements.filter(e.isExportDeclaration),a);for(var f=0,m=t.statements.filter(e.isAmbientModule);f<m.length;f++){var g=r(m[f]);y(g.statements.filter(e.isImportDeclaration),p),y(g.statements.filter(e.isExportDeclaration),a)}return d.getChanges();function y(r,i){if(0!==e.length(r)){e.suppressLeadingTrivia(r[0]);var a=e.group(r,function(e){return n(e.moduleSpecifier)}),o=e.stableSort(a,function(e,t){return c(e[0].moduleSpecifier,t[0].moduleSpecifier)}),l=e.flatMap(o,function(e){return n(e[0].moduleSpecifier)?i(e):e});0===l.length?d.delete(t,r[0]):d.replaceNodeWithNodes(t,r[0],l,{useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!1,suffix:e.getNewLineOrDefaultFromHost(u,s.options)});for(var _=1;_<r.length;_++)d.delete(t,r[_])}}},t.coalesceImports=i,t.coalesceExports=a,t.compareModuleSpecifiers=c}(e.OrganizeImports||(e.OrganizeImports={}))}(c||(c={})),function(e){!function(t){t.collectElements=function(t,r){var s=[];return function(t,r,n){for(var s=40,c=0,u=t.statements,l=u.length;c<l;){for(;c<l&&!e.isAnyImportSyntax(u[c]);)p(u[c]),c++;if(c===l)break;for(var _=c;c<l&&e.isAnyImportSyntax(u[c]);)i(u[c],t,r,n),c++;var d=c-1;d!==_&&n.push(a(e.findChildOfKind(u[_],92,t).getStart(t),u[d].getEnd(),"imports"))}function p(c){if(0!==s){r.throwIfCancellationRequested(),e.isDeclaration(c)&&i(c,t,r,n);var u=function(t,r){switch(t.kind){case 218:if(e.isFunctionBlock(t))return l(t.parent,197!==t.parent.kind);switch(t.parent.kind){case 223:case 226:case 227:case 225:case 222:case 224:case 231:case 274:return l(t.parent);case 235:var n=t.parent;if(n.tryBlock===t)return l(t.parent);if(n.finallyBlock===t)return l(e.findChildOfKind(n,88,r));default:return o(e.createTextSpanFromNode(t,r),"code")}case 245:return l(t.parent);case 240:case 241:case 243:case 246:return l(t);case 188:return u(t);case 187:return u(t,22);case 260:return i=t,s=e.createTextSpanFromBounds(i.openingElement.getStart(r),i.closingElement.getEnd()),c=i.openingElement.tagName.getText(r),o(s,"code",s,!1,"<"+c+">...</"+c+">");case 261:case 262:return function(e){if(0!==e.properties.length)return a(e.getStart(r),e.getEnd(),"code")}(t.attributes)}var i,s,c;function u(t,r){return void 0===r&&(r=18),l(t,!1,!e.isArrayLiteralExpression(t.parent),r)}function l(n,i,a,s){void 0===i&&(i=!1),void 0===a&&(a=!0),void 0===s&&(s=18);var c=e.findChildOfKind(t,s,r),u=18===s?19:23,l=e.findChildOfKind(t,u,r);if(c&&l){var _=e.createTextSpanFromBounds(a?c.getFullStart():c.getStart(r),l.getEnd());return o(_,"code",e.createTextSpanFromNode(n,r),i)}}}(c,t);u&&n.push(u),s--,e.isIfStatement(c)&&c.elseStatement&&e.isIfStatement(c.elseStatement)?(p(c.expression),p(c.thenStatement),s++,p(c.elseStatement),s--):c.forEachChild(p),s++}}}(t,r,s),function(t,r){for(var i=[],a=t.getLineStarts(),s=0;s<a.length;s++){var c=a[s],u=s+1===a.length?t.getEnd():a[s+1]-1,l=t.text.substring(c,u),_=n(l);if(_&&!e.isInComment(t,c))if(_[1]){var d=i.pop();d&&(d.textSpan.length=u-d.textSpan.start,d.hintSpan.length=u-d.textSpan.start,r.push(d))}else{var p=e.createTextSpanFromBounds(t.text.indexOf("//",c),u);i.push(o(p,"region",p,!1,_[2]||"#region"))}}}(t,s),s.sort(function(e,t){return e.textSpan.start-t.textSpan.start})};var r=/^\s*\/\/\s*#(end)?region(?:\s+(.*))?(?:\r)?$/;function n(e){return r.exec(e)}function i(t,r,i,o){var s=e.getLeadingCommentRangesOfNode(t,r);if(s){for(var c=-1,u=-1,l=0,_=r.getFullText(),d=0,p=s;d<p.length;d++){var f=p[d],m=f.kind,g=f.pos,y=f.end;switch(i.throwIfCancellationRequested(),m){case 2:if(n(_.slice(g,y))){v(),l=0;break}0===l&&(c=g),u=y,l++;break;case 3:v(),o.push(a(g,y,"comment")),l=0;break;default:e.Debug.assertNever(m)}}v()}function v(){l>1&&o.push(a(c,u,"comment"))}}function a(t,r,n){return o(e.createTextSpanFromBounds(t,r),n)}function o(e,t,r,n,i){return void 0===r&&(r=e),void 0===n&&(n=!1),void 0===i&&(i="..."),{textSpan:e,kind:t,hintSpan:r,bannerText:i,autoCollapse:n}}}(e.OutliningElementsCollector||(e.OutliningElementsCollector={}))}(c||(c={})),function(e){var t;function r(e,t){return{kind:e,isCaseSensitive:t}}function n(e,t){var r=t.get(e);return r||t.set(e,r=v(e)),r}function i(i,a,o){var s=function(e,t){for(var r=e.length-t.length,n=function(r){if(C(t,function(t,n){return d(e.charCodeAt(n+r))===t}))return{value:r}},i=0;i<=r;i++){var a=n(i);if("object"===f(a))return a.value}return-1}(i,a.textLowerCase);if(0===s)return r(a.text.length===i.length?t.exact:t.prefix,e.startsWith(i,a.text));if(a.isLowerCase){if(-1===s)return;for(var _=0,p=n(i,o);_<p.length;_++){var m=p[_];if(c(i,m,a.text,!0))return r(t.substring,c(i,m,a.text,!1))}if(a.text.length<i.length&&l(i.charCodeAt(s)))return r(t.substring,!1)}else{if(i.indexOf(a.text)>0)return r(t.substring,!0);if(a.characterSpans.length>0){var g=n(i,o),y=!!u(i,g,a,!1)||!u(i,g,a,!0)&&void 0;if(void 0!==y)return r(t.camelCase,y)}}}function a(e,t,r){if(C(t.totalTextChunk.text,function(e){return 32!==e&&42!==e})){var n=i(e,t.totalTextChunk,r);if(n)return n}for(var a,s=0,c=t.subWordTextChunks;s<c.length;s++){a=o(a,i(e,c[s],r))}return a}function o(t,r){return e.min(t,r,s)}function s(t,r){return void 0===t?1:void 0===r?-1:e.compareValues(t.kind,r.kind)||e.compareBooleans(!t.isCaseSensitive,!r.isCaseSensitive)}function c(e,t,r,n,i){return void 0===i&&(i={start:0,length:r.length}),i.length<=t.length&&T(0,i.length,function(a){return function(e,t,r){return r?d(e)===d(t):e===t}(r.charCodeAt(i.start+a),e.charCodeAt(t.start+a),n)})}function u(t,r,n,i){for(var a,o,s=n.characterSpans,u=0,_=0;;){if(_===s.length)return!0;if(u===r.length)return!1;for(var d=r[u],p=!1;_<s.length;_++){var f=s[_];if(p&&(!l(n.text.charCodeAt(s[_-1].start))||!l(n.text.charCodeAt(s[_].start))))break;if(!c(t,d,n.text,i,f))break;p=!0,a=void 0===a?u:a,o=void 0===o||o,d=e.createTextSpan(d.start+f.length,d.length-f.length)}p||void 0===o||(o=!1),u++}}function l(t){if(t>=65&&t<=90)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,6))return!1;var r=String.fromCharCode(t);return r===r.toUpperCase()}function _(t){if(t>=97&&t<=122)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,6))return!1;var r=String.fromCharCode(t);return r===r.toLowerCase()}function d(e){return e>=65&&e<=90?e-65+97:e<127?e:String.fromCharCode(e).toLowerCase().charCodeAt(0)}function p(e){return e>=48&&e<=57}function m(e){return l(e)||_(e)||p(e)||95===e||36===e}function g(e){var t=e.toLowerCase();return{text:e,textLowerCase:t,isLowerCase:e===t,characterSpans:y(e)}}function y(e){return h(e,!1)}function v(e){return h(e,!0)}function h(t,r){for(var n=[],i=0,a=1;a<t.length;a++){var o=p(t.charCodeAt(a-1)),s=p(t.charCodeAt(a)),c=S(t,r,a),u=r&&x(t,a,i);(b(t.charCodeAt(a-1))||b(t.charCodeAt(a))||o!==s||c||u)&&(D(t,i,a)||n.push(e.createTextSpan(i,a-i)),i=a)}return D(t,i,t.length)||n.push(e.createTextSpan(i,t.length-i)),n}function b(e){switch(e){case 33:case 34:case 35:case 37:case 38:case 39:case 40:case 41:case 42:case 44:case 45:case 46:case 47:case 58:case 59:case 63:case 64:case 91:case 92:case 93:case 95:case 123:case 125:return!0}return!1}function D(e,t,r){return C(e,function(e){return b(e)&&95!==e},t,r)}function x(e,t,r){return t!==r&&t+1<e.length&&l(e.charCodeAt(t))&&_(e.charCodeAt(t+1))&&C(e,l,r,t)}function S(e,t,r){var n=l(e.charCodeAt(r-1));return l(e.charCodeAt(r))&&(!t||!n)}function T(e,t,r){for(var n=e;n<t;n++)if(!r(n))return!1;return!0}function C(e,t,r,n){return void 0===r&&(r=0),void 0===n&&(n=e.length),T(r,n,function(r){return t(e.charCodeAt(r),r)})}!function(e){e[e.exact=0]="exact",e[e.prefix=1]="prefix",e[e.substring=2]="substring",e[e.camelCase=3]="camelCase"}(t=e.PatternMatchKind||(e.PatternMatchKind={})),e.createPatternMatcher=function(t){var r=e.createMap(),n=t.trim().split(".").map(function(e){return{totalTextChunk:g(t=e.trim()),subWordTextChunks:function(e){for(var t=[],r=0,n=0,i=0;i<e.length;i++){var a=e.charCodeAt(i);m(a)?(0===n&&(r=i),n++):n>0&&(t.push(g(e.substr(r,n))),n=0)}return n>0&&t.push(g(e.substr(r,n))),t}(t)};var t});if(!n.some(function(e){return!e.subWordTextChunks.length}))return{getFullMatch:function(t,i){return function(t,r,n,i){var s;if(a(r,e.last(n),i)&&!(n.length-1>t.length)){for(var c=n.length-2,u=t.length-1;c>=0;c-=1,u-=1)s=o(s,a(t[u],n[c],i));return s}}(t,i,n,r)},getMatchForLastSegmentOfPattern:function(t){return a(t,e.last(n),r)},patternContainsDots:n.length>1}},e.breakIntoCharacterSpans=y,e.breakIntoWordSpans=v}(c||(c={})),function(e){e.preProcessFile=function(t,r,n){void 0===r&&(r=!0),void 0===n&&(n=!1);var i,a,o,s={languageVersion:1,pragmas:void 0,checkJsDirective:void 0,referencedFiles:[],typeReferenceDirectives:[],libReferenceDirectives:[],amdDependencies:[],hasNoDefaultLib:void 0,moduleName:void 0},c=[],u=0,l=!1;function _(){return a=o,18===(o=e.scanner.scan())?u++:19===o&&u--,o}function d(){var t=e.scanner.getTokenValue(),r=e.scanner.getTokenPos();return{fileName:t,pos:r,end:r+t.length}}function p(){c.push(d()),f()}function f(){0===u&&(l=!0)}function m(){var t=e.scanner.getToken();return 125===t&&(130===(t=_())&&10===(t=_())&&(i||(i=[]),i.push({ref:d(),depth:u})),!0)}function g(){if(24===a)return!1;var t=e.scanner.getToken();if(92===t){if(20===(t=_())){if(10===(t=_()))return p(),!0}else{if(10===t)return p(),!0;if(72===t||e.isKeyword(t))if(144===(t=_())){if(10===(t=_()))return p(),!0}else if(59===t){if(v(!0))return!0}else{if(27!==t)return!0;t=_()}if(18===t){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else 40===t&&119===(t=_())&&(72===(t=_())||e.isKeyword(t))&&144===(t=_())&&10===(t=_())&&p()}return!0}return!1}function y(){var t=e.scanner.getToken();if(85===t){if(f(),18===(t=_())){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else if(40===t)144===(t=_())&&10===(t=_())&&p();else if(92===t&&(72===(t=_())||e.isKeyword(t))&&59===(t=_())&&v(!0))return!0;return!0}return!1}function v(t){var r=t?_():e.scanner.getToken();return 134===r&&(20===(r=_())&&10===(r=_())&&p(),!0)}function h(){var t=e.scanner.getToken();if(72===t&&"define"===e.scanner.getTokenValue()){if(20!==(t=_()))return!0;if(10===(t=_())){if(27!==(t=_()))return!0;t=_()}if(22!==t)return!0;for(t=_();23!==t&&1!==t;)10===t&&p(),t=_();return!0}return!1}if(r&&function(){for(e.scanner.setText(t),_();1!==e.scanner.getToken();)m()||g()||y()||n&&(v(!1)||h())||_();e.scanner.setText(void 0)}(),e.processCommentPragmas(s,t),e.processPragmasIntoFields(s,e.noop),l){if(i)for(var b=0,D=i;b<D.length;b++){var x=D[b];c.push(x.ref)}return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:void 0}}var S=void 0;if(i)for(var T=0,C=i;T<C.length;T++)0===(x=C[T]).depth?(S||(S=[]),S.push(x.ref.fileName)):c.push(x.ref);return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:S}}}(c||(c={})),function(e){!function(t){function r(t){return{canRename:!1,localizedErrorMessage:e.getLocaleSpecificMessage(t)}}t.getRenameInfo=function(t,n,i){var a=e.getTouchingPropertyName(n,i);return(a&&function(t){switch(t.kind){case 72:case 10:case 100:return!0;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t);default:return!1}}(a)?function(t,n,i,a){var o=n.getSymbolAtLocation(t);if(o){var s=o.declarations;if(s&&0!==s.length){if(s.some(a))return r(e.Diagnostics.You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library);if(!(e.isIdentifier(t)&&80===t.originalKeywordKind&&1536&o.parent.flags)){if(e.isStringLiteralLike(t)&&e.tryGetImportFromModuleSpecifier(t))return function(t,n,i){if(!e.isExternalModuleNameRelative(t.text))return r(e.Diagnostics.You_cannot_rename_a_module_via_a_global_import);var a=e.find(i.declarations,e.isSourceFile);if(a){var o=t.text.endsWith("/index")||t.text.endsWith("/index.js")?void 0:e.tryRemoveSuffix(e.removeFileExtension(a.fileName),"/index"),s=void 0===o?a.fileName:o,c=void 0===o?"module":"directory",u=t.text.lastIndexOf("/")+1,l=e.createTextSpan(t.getStart(n)+1+u,t.text.length-u);return{canRename:!0,fileToRename:s,kind:c,displayName:s,fullDisplayName:s,kindModifiers:"",triggerSpan:l}}}(t,i,o);var c=e.SymbolDisplay.getSymbolKind(n,o,t),u=e.isImportOrExportSpecifierName(t)||e.isStringOrNumericLiteralLike(t)&&149===t.parent.kind?e.stripQuotes(e.getTextOfIdentifierOrLiteral(t)):void 0,l=u||n.symbolToString(o),_=u||n.getFullyQualifiedName(o);return function(t,r,n,i,a,o){return{canRename:!0,fileToRename:void 0,kind:n,displayName:t,fullDisplayName:r,kindModifiers:i,triggerSpan:function(t,r){var n=t.getStart(r),i=t.getWidth(r);return 10===t.kind&&(n+=1,i-=2),e.createTextSpan(n,i)}(a,o)}}(l,_,c,e.SymbolDisplay.getSymbolModifiers(o),t,i)}}}}(a,t.getTypeChecker(),n,function(e){return t.isSourceFileDefaultLibrary(e.getSourceFile())}):void 0)||r(e.Diagnostics.You_cannot_rename_this_element)}}(e.Rename||(e.Rename={}))}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=e.Debug.assertDefined(e.findPrecedingToken(t.getFullStart(),r,t.parent,!0));return e.rangeContainsRange(n,i)}function a(t,r){var n=function(t,r){if(28===t.kind||20===t.kind)return{list:function(t,r,n){var i=t.getChildren(n),a=i.indexOf(r);return e.Debug.assert(a>=0&&i.length>a+1),i[a+1]}(t.parent,t,r),argumentIndex:0};var n=e.findContainingList(t);return n&&{list:n,argumentIndex:function(e,t){for(var r=0,n=0,i=e.getChildren();n<i.length;n++){var a=i[n];if(a===t)break;27!==a.kind&&r++}return r}(n,t)}}(t,r);if(n){var i=n.list,a=n.argumentIndex,o=function(t){var r=t.getChildren(),n=e.countWhere(r,function(e){return 27!==e.kind});r.length>0&&27===e.last(r).kind&&n++;return n}(i);return 0!==a&&e.Debug.assertLessThan(a,o),{list:i,argumentIndex:a,argumentCount:o,argumentsSpan:function(t,r){var n=t.getFullStart(),i=e.skipTrivia(r.text,t.getEnd(),!1);return e.createTextSpan(n,i-n)}(i,r)}}}function o(t,r,n){var i=t.parent;if(e.isCallOrNewExpression(i)){var o=i,s=a(t,n);if(!s)return;var u=s.list,l=s.argumentIndex,_=s.argumentCount,d=s.argumentsSpan;return{isTypeParameterList:!!i.typeArguments&&i.typeArguments.pos===u.pos,invocation:{kind:0,node:o},argumentsSpan:d,argumentIndex:l,argumentCount:_}}if(e.isNoSubstitutionTemplateLiteral(t)&&e.isTaggedTemplateExpression(i))return e.isInsideTemplateLiteral(t,r,n)?c(i,0,n):void 0;if(e.isTemplateHead(t)&&193===i.parent.kind){var p=i,f=p.parent;return e.Debug.assert(206===p.kind),c(f,l=e.isInsideTemplateLiteral(t,r,n)?0:1,n)}if(e.isTemplateSpan(i)&&e.isTaggedTemplateExpression(i.parent.parent)){var m=i;f=i.parent.parent;if(e.isTemplateTail(t)&&!e.isInsideTemplateLiteral(t,r,n))return;return c(f,l=function(t,r,n,i){if(e.Debug.assert(n>=r.getStart(),"Assumed 'position' could not occur before node."),e.isTemplateLiteralToken(r))return e.isInsideTemplateLiteral(r,n,i)?0:t+2;return t+1}(m.parent.templateSpans.indexOf(m),t,r,n),n)}if(e.isJsxOpeningLikeElement(i)){var g=i.attributes.pos,y=e.skipTrivia(n.text,i.attributes.end,!1);return{isTypeParameterList:!1,invocation:{kind:0,node:i},argumentsSpan:e.createTextSpan(g,y-g),argumentIndex:0,argumentCount:1}}var v=e.getPossibleTypeArgumentsInfo(t,n);if(v){var h=v.called,b=v.nTypeArguments;return{isTypeParameterList:!0,invocation:o={kind:1,called:h},argumentsSpan:d=e.createTextSpanFromBounds(h.getStart(n),t.end),argumentIndex:b,argumentCount:b+1}}}function s(t){return e.isBinaryExpression(t.left)?s(t.left)+1:2}function c(t,r,n){var i=e.isNoSubstitutionTemplateLiteral(t.template)?1:t.template.templateSpans.length+1;return 0!==r&&e.Debug.assertLessThan(r,i),{isTypeParameterList:!1,invocation:{kind:0,node:t},argumentsSpan:function(t,r){var n=t.template,i=n.getStart(),a=n.getEnd();if(206===n.kind){var o=e.last(n.templateSpans);0===o.literal.getFullWidth()&&(a=e.skipTrivia(r.text,a,!1))}return e.createTextSpan(i,a-i)}(t,n),argumentIndex:r,argumentCount:i}}function u(t){return 0===t.kind?e.getInvokedExpression(t.node):t.called}function l(e){return 0===e.kind?e.node:1===e.kind?e.called:e.node}!function(e){e[e.Call=0]="Call",e[e.TypeArgs=1]="TypeArgs",e[e.Contextual=2]="Contextual"}(r||(r={})),t.getSignatureHelpItems=function(t,r,n,c,_){var g=t.getTypeChecker(),y=e.findTokenOnLeftOfPosition(r,n);if(y){var v=!!c&&"characterTyped"===c.kind;if(!v||!e.isInString(r,n,y)&&!e.isInComment(r,n)){var h=!!c&&"invoked"===c.kind,b=function(t,r,n,i,c){for(var u=function(t){e.Debug.assert(e.rangeContainsRange(t.parent,t),"Not a subspan",function(){return"Child: "+e.Debug.showSyntaxKind(t)+", parent: "+e.Debug.showSyntaxKind(t.parent)});var c=function(t,r,n,i){return function(t,r,n,i){var o=function(t,r,n){if(20===t.kind||27===t.kind){var i=t.parent;switch(i.kind){case 195:case 156:case 196:case 197:var o=a(t,r);if(!o)return;var c=o.argumentIndex,u=o.argumentCount,l=o.argumentsSpan,_=e.isMethodDeclaration(i)?n.getContextualTypeForObjectLiteralElement(i):n.getContextualType(i);return _&&{contextualType:_,argumentIndex:c,argumentCount:u,argumentsSpan:l};case 204:var d=function t(r){return e.isBinaryExpression(r.parent)?t(r.parent):r}(i),p=n.getContextualType(d),f=20===t.kind?0:s(i)-1,m=s(d);return p&&{contextualType:p,argumentIndex:f,argumentCount:m,argumentsSpan:e.createTextSpanFromNode(i)};default:return}}}(t,n,i);if(o){var c,u=o.contextualType,l=o.argumentIndex,_=o.argumentCount,d=o.argumentsSpan,p=u.getCallSignatures();return 1!==p.length?void 0:{isTypeParameterList:!1,invocation:{kind:2,signature:e.first(p),node:t,symbol:(c=u.symbol,"__type"===c.name&&e.firstDefined(c.declarations,function(t){return e.isFunctionTypeNode(t)?t.parent.symbol:void 0})||c)},argumentsSpan:d,argumentIndex:l,argumentCount:_}}}(t,0,n,i)||o(t,r,n)}(t,r,n,i);if(c)return{value:c}},l=t;c||!e.isBlock(l)&&!e.isSourceFile(l);l=l.parent){var _=u(l);if("object"===f(_))return _.value}}(y,n,r,g,h);if(b){_.throwIfCancellationRequested();var D=function(t,r,n,a,o){var s=t.invocation,c=t.argumentCount;switch(s.kind){case 0:if(o&&!function(t,r,n){if(!e.isCallOrNewExpression(r))return!1;var a=r.getChildren(n);switch(t.kind){case 20:return e.contains(a,t);case 27:var o=e.findContainingList(t);return!!o&&e.contains(a,o);case 28:return i(t,n,r.expression);default:return!1}}(a,s.node,n))return;var u=[],l=r.getResolvedSignatureForSignatureHelp(s.node,u,c);return 0===u.length?void 0:{kind:0,candidates:u,resolvedSignature:l};case 1:var _=s.called;if(o&&!i(a,n,e.isIdentifier(_)?_.parent:_))return;var u=e.getPossibleGenericSignatures(_,c,r);if(0!==u.length)return{kind:0,candidates:u,resolvedSignature:e.first(u)};var d=r.getSymbolAtLocation(_);return d&&{kind:1,symbol:d};case 2:return{kind:0,candidates:[s.signature],resolvedSignature:s.signature};default:return e.Debug.assertNever(s)}}(b,g,r,y,v);return _.throwIfCancellationRequested(),D?g.runWithCancellationToken(_,function(t){return 0===D.kind?d(D.candidates,D.resolvedSignature,b,r,t):function(t,r,n,i){var a=r.argumentCount,o=r.argumentsSpan,s=r.invocation,c=r.argumentIndex,u=i.getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(t);return u?{items:[function(t,r,n,i,a){var o=e.symbolToDisplayParts(n,t),s=e.createPrinter({removeComments:!0}),c=r.map(function(e){return m(e,n,i,a,s)}),u=t.getDocumentationComment(n),l=t.getJsDocTags();return{isVariadic:!1,prefixDisplayParts:o.concat([e.punctuationPart(28)]),suffixDisplayParts:[e.punctuationPart(30)],separatorDisplayParts:p,parameters:c,documentation:u,tags:l}}(t,u,i,l(s),n)],applicableSpan:o,selectedItemIndex:0,argumentIndex:c,argumentCount:a}:void 0}(D.symbol,b,r,t)}):e.isSourceFileJS(r)?function(t,r,n){if(2!==t.invocation.kind){var i=u(t.invocation),a=e.isIdentifier(i)?i.text:e.isPropertyAccessExpression(i)?i.name.text:void 0,o=r.getTypeChecker();return void 0===a?void 0:e.firstDefined(r.getSourceFiles(),function(r){return e.firstDefined(r.getNamedDeclarations().get(a),function(e){var i=e.symbol&&o.getTypeOfSymbolAtLocation(e.symbol,e),a=i&&i.getCallSignatures();if(a&&a.length)return o.runWithCancellationToken(n,function(e){return d(a,a[0],t,r,e)})})})}}(b,t,_):void 0}}}},function(e){e[e.Candidate=0]="Candidate",e[e.Type=1]="Type"}(n||(n={})),t.getArgumentInfoForCompletions=function(e,t,r){var n=o(e,t,r);return!n||n.isTypeParameterList||0!==n.invocation.kind?void 0:{invocation:n.invocation.node,argumentCount:n.argumentCount,argumentIndex:n.argumentIndex}};var _=70246400;function d(t,r,n,i,a){var o=n.isTypeParameterList,s=n.argumentCount,c=n.argumentsSpan,d=n.invocation,f=n.argumentIndex,g=l(d),y=2===d.kind?d.symbol:a.getSymbolAtLocation(u(d)),v=y?e.symbolToDisplayParts(a,y,void 0,void 0):e.emptyArray,h=t.map(function(t){return function(t,r,n,i,a,o){var s=(n?function(t,r,n,i){var a=(t.target||t).typeParameters,o=e.createPrinter({removeComments:!0}),s=(a||e.emptyArray).map(function(e){return m(e,r,n,i,o)}),c=e.mapToDisplayParts(function(a){var s=t.thisParameter?[r.symbolToParameterDeclaration(t.thisParameter,n,_)]:[],c=e.createNodeArray(s.concat(t.parameters.map(function(e){return r.symbolToParameterDeclaration(e,n,_)})));o.writeList(2576,c,i,a)});return{isVariadic:!1,parameters:s,prefix:[e.punctuationPart(28)],suffix:[e.punctuationPart(30)].concat(c)}}:function(t,r,n,i){var a=t.hasRestParameter,o=e.createPrinter({removeComments:!0}),s=e.mapToDisplayParts(function(a){if(t.typeParameters&&t.typeParameters.length){var s=e.createNodeArray(t.typeParameters.map(function(e){return r.typeParameterToDeclaration(e,n)}));o.writeList(53776,s,i,a)}}),c=t.parameters.map(function(t){return function(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.symbolToParameterDeclaration(t,n,_);a.writeNode(4,o,i,e)}),s=r.isOptionalParameter(t.valueDeclaration);return{name:t.name,documentation:t.getDocumentationComment(r),displayParts:o,isOptional:s}}(t,r,n,i,o)});return{isVariadic:a,parameters:c,prefix:s.concat([e.punctuationPart(20)]),suffix:[e.punctuationPart(21)]}})(t,i,a,o),c=s.isVariadic,u=s.parameters,l=s.prefix,d=s.suffix,f=r.concat(l),g=d.concat(function(t,r,n){return e.mapToDisplayParts(function(e){e.writePunctuation(":"),e.writeSpace(" ");var i=n.getTypePredicateOfSignature(t);i?n.writeTypePredicate(i,r,void 0,e):n.writeType(n.getReturnTypeOfSignature(t),r,void 0,e)})}(t,a,i)),y=t.getDocumentationComment(i),v=t.getJsDocTags();return{isVariadic:c,prefixDisplayParts:f,suffixDisplayParts:g,separatorDisplayParts:p,parameters:u,documentation:y,tags:v}}(t,v,o,a,g,i)});0!==f&&e.Debug.assertLessThan(f,s);var b=t.indexOf(r);return e.Debug.assert(-1!==b),{items:h,applicableSpan:c,selectedItemIndex:b,argumentIndex:f,argumentCount:s}}var p=[e.punctuationPart(27),e.spacePart()];function m(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.typeParameterToDeclaration(t,n);a.writeNode(4,o,i,e)});return{name:t.symbol.name,documentation:t.symbol.getDocumentationComment(r),displayParts:o,isOptional:!1}}}(e.SignatureHelp||(e.SignatureHelp={}))}(c||(c={})),function(e){var t=/^data:(?:application\/json(?:;charset=[uU][tT][fF]-8);base64,([A-Za-z0-9+\/=]+)$)?/;e.getSourceMapper=function(r,n,i,a,o){var s,c=e.createGetCanonicalFileName(r);return{tryGetSourcePosition:function t(r){if(e.isDeclarationFileName(r.fileName)){var n=d(r.fileName);if(n){var i=_(r.fileName,n).getSourcePosition(r);return i===r?void 0:t(i)||i}}},tryGetGeneratedPosition:function(t){var r=o(),i=r.getCompilerOptions(),a=i.outFile||i.out,s=a?e.removeFileExtension(a)+".d.ts":e.getDeclarationEmitOutputFilePathWorker(t.fileName,r.getCompilerOptions(),n,r.getCommonSourceDirectory(),c);if(void 0!==s){var u=d(s);if(u){var l=_(s,u).getGeneratedPosition(t);return l===t?void 0:l}}},toLineColumnOffset:function(e,t){return d(e).getLineAndCharacterOfPosition(t)},clearCache:function(){s=function(t){var r=e.createMap();return{get:function(n){if(r.has(n))return r.get(n);if(t.fileExists&&t.readFile&&t.fileExists(n)){var i=t.readFile(n),a={text:i,lineMap:void 0,getLineAndCharacterOfPosition:function(t){return e.computeLineAndCharacterOfPosition(e.getLineStarts(this),t)}};return r.set(n,a),a}}}}(a)}};function u(t){return e.toPath(t,n,c)}function l(t,r,n){var a=e.tryParseRawSourceMap(r);if(!(a&&a.sources&&a.file&&a.mappings))return t.sourceMapper=e.identitySourceMapConsumer;var u=o();return t.sourceMapper=e.createDocumentPositionMapper({getSourceFileLike:function(e){var t=u&&u.getSourceFileByPath(e);return void 0===t||t.resolvedPath!==e?s.get(e):t},getCanonicalFileName:c,log:i},a,n)}function _(r,n){if(!a.readFile||!a.fileExists)return n.sourceMapper=e.identitySourceMapConsumer;if(n.sourceMapper)return n.sourceMapper;var i=function(t){var r=s.get(u(t));if(r)return e.tryGetSourceMappingURL(r.text,e.getLineStarts(r))}(r);if(i){var o=t.exec(i);if(o){if(o[1]){var _=o[1];return l(n,e.base64decode(e.sys,_),r)}i=void 0}}var d=[];i&&d.push(i),d.push(r+".map");for(var p=0,f=d;p<f.length;p++){var m=f[p],g=e.toPath(m,e.getDirectoryPath(r),c);if(a.fileExists(g))return l(n,a.readFile(g),g)}return n.sourceMapper=e.identitySourceMapConsumer}function d(e){var t=u(e),r=o().getSourceFileByPath(t);return r&&r.resolvedPath===t?r:s.get(t)}}}(c||(c={})),function(e){function t(t){switch(t.kind){case 249:var r=t.importClause,n=t.moduleSpecifier;return r&&!r.name&&r.namedBindings&&251===r.namedBindings.kind&&e.isStringLiteral(n)?r.namedBindings.name:void 0;case 248:return t.name;default:return}}function r(t){return e.isReturnStatement(t)&&!!t.expression&&n(t.expression)}function n(t){if(!i(t)||!t.arguments.every(a))return!1;for(var r=t.expression;i(r)||e.isPropertyAccessExpression(r);){if(e.isCallExpression(r)&&!r.arguments.every(a))return!1;r=r.expression}return!0}function i(t){return e.isCallExpression(t)&&(e.hasPropertyAccessExpressionWithName(t,"then")||e.hasPropertyAccessExpressionWithName(t,"catch"))}function a(e){switch(e.kind){case 96:case 72:case 239:case 196:case 197:return!0;default:return!1}}e.computeSuggestionDiagnostics=function(n,i,a){i.getSemanticDiagnostics(n,a);var o,s=[],c=i.getTypeChecker();n.commonJsModuleIndicator&&(e.programContainsEs6Modules(i)||e.compilerOptionsIndicateEs6Modules(i.getCompilerOptions()))&&function(t){return t.statements.some(function(t){switch(t.kind){case 219:return t.declarationList.declarations.some(function(t){return!!t.initializer&&e.isRequireCall(function t(r){return e.isPropertyAccessExpression(r)?t(r.expression):r}(t.initializer),!0)});case 221:var r=t.expression;if(!e.isBinaryExpression(r))return e.isRequireCall(r,!0);var n=e.getAssignmentDeclarationKind(r);return 1===n||2===n;default:return!1}})}(n)&&s.push(e.createDiagnosticForNode((o=n.commonJsModuleIndicator,e.isBinaryExpression(o)?o.left:o),e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module));var u=e.isSourceFileJS(n);if(function t(i){if(u)switch(i.kind){case 196:var a=e.getDeclarationOfExpando(i);if(a){var o=a.symbol;if(o&&(o.exports&&o.exports.size||o.members&&o.members.size)){s.push(e.createDiagnosticForNode(e.isVariableDeclaration(i.parent)?i.parent.name:i,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration));break}}case 239:var l=i.symbol;l.members&&l.members.size>0&&s.push(e.createDiagnosticForNode(e.isVariableDeclaration(i.parent)?i.parent.name:i,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration))}else{if(e.isVariableStatement(i)&&i.parent===n&&2&i.declarationList.flags&&1===i.declarationList.declarations.length){var _=i.declarationList.declarations[0].initializer;_&&e.isRequireCall(_,!0)&&s.push(e.createDiagnosticForNode(_,e.Diagnostics.require_call_may_be_converted_to_an_import))}e.codefix.parameterShouldGetTypeFromJSDoc(i)&&s.push(e.createDiagnosticForNode(i.name||i,e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types))}e.isFunctionLikeDeclaration(i)&&function(t,n,i){var a;!e.isAsyncFunction(t)&&t.body&&e.isBlock(t.body)&&(a=t.body,e.forEachReturnStatement(a,r))&&function(e,t){var r=t.getTypeAtLocation(e),n=t.getSignaturesOfType(r,0),i=n.length?t.getReturnTypeOfSignature(n[0]):void 0;return!!i&&!!t.getPromisedTypeOfPromise(i)}(t,n)&&i.push(e.createDiagnosticForNode(!t.name&&e.isVariableDeclaration(t.parent)&&e.isIdentifier(t.parent.name)?t.parent.name:t,e.Diagnostics.This_may_be_converted_to_an_async_function))}(i,c,s),i.forEachChild(t)}(n),e.getAllowSyntheticDefaultImports(i.getCompilerOptions()))for(var l=0,_=n.imports;l<_.length;l++){var d=_[l],p=t(e.importFromModuleSpecifier(d));if(p){var f=e.getResolvedModule(n,d.text),m=f&&i.getSourceFile(f.resolvedFileName);m&&m.externalModuleIndicator&&e.isExportAssignment(m.externalModuleIndicator)&&m.externalModuleIndicator.isExportEquals&&s.push(e.createDiagnosticForNode(p,e.Diagnostics.Import_may_be_converted_to_a_default_import))}}return e.addRange(s,n.bindSuggestionDiagnostics),e.addRange(s,i.getSuggestionDiagnostics(n,a)),s.sort(function(e,t){return e.start-t.start})},e.isReturnStatementWithFixablePromiseHandler=r,e.isFixablePromiseHandler=n}(c||(c={})),function(e){!function(t){function r(t,r,i){var a=n(t,r,i);if(""!==a)return a;var o=e.getCombinedLocalAndExportSymbolFlags(r);return 32&o?e.getDeclarationOfKind(r,209)?"local class":"class":384&o?"enum":524288&o?"type":64&o?"interface":262144&o?"type parameter":262144&o?"type parameter":8&o?"enum member":2097152&o?"alias":1536&o?"module":a}function n(t,r,n){var a=t.getRootSymbols(r);if(1===a.length&&8192&e.first(a).flags&&0!==t.getTypeOfSymbolAtLocation(r,n).getNonNullableType().getCallSignatures().length)return"method";if(t.isUndefinedSymbol(r))return"var";if(t.isArgumentsSymbol(r))return"local var";if(100===n.kind&&e.isExpression(n))return"parameter";var o=e.getCombinedLocalAndExportSymbolFlags(r);if(3&o)return e.isFirstDeclarationOfSymbolParameter(r)?"parameter":r.valueDeclaration&&e.isVarConst(r.valueDeclaration)?"const":e.forEach(r.declarations,e.isLet)?"let":i(r)?"local var":"var";if(16&o)return i(r)?"local function":"function";if(32768&o)return"getter";if(65536&o)return"setter";if(8192&o)return"method";if(16384&o)return"constructor";if(4&o){if(33554432&o&&6&r.checkFlags){var s=e.forEach(t.getRootSymbols(r),function(t){var r=t.getFlags();if(98311&r)return"property";e.Debug.assert(!!(8208&r))});return s||(t.getTypeOfSymbolAtLocation(r,n).getCallSignatures().length?"method":"property")}switch(n.parent&&n.parent.kind){case 262:case 260:case 261:return 72===n.kind?"property":"JSX attribute";case 267:return"JSX attribute";default:return"property"}}return""}function i(t){return!t.parent&&e.forEach(t.declarations,function(t){if(196===t.kind)return!0;if(237!==t.kind&&239!==t.kind)return!1;for(var r=t.parent;!e.isFunctionBlock(r);r=r.parent)if(279===r.kind||245===r.kind)return!1;return!0})}t.getSymbolKind=r,t.getSymbolModifiers=function(t){var r=t&&t.declarations&&t.declarations.length>0?e.getNodeModifiers(t.declarations[0]):"",n=t&&16777216&t.flags?"optional":"";return r&&n?r+","+n:r||n},t.getSymbolDisplayPartsDocumentationAndSymbolKind=function t(i,a,o,s,c,u,l){void 0===u&&(u=e.getMeaningFromLocation(c));var _,d,p,f,m,g,y=[],v=e.getCombinedLocalAndExportSymbolFlags(a),h=1&u?n(i,a,c):"",b=!1,D=100===c.kind&&e.isInExpressionContext(c);if(100===c.kind&&!D)return{displayParts:[e.keywordPart(100)],documentation:[],symbolKind:"primitive type",tags:void 0};if(""!==h||32&v||2097152&v){"getter"!==h&&"setter"!==h||(h="property");var x=void 0;if(p=D?i.getTypeAtLocation(c):i.getTypeOfSymbolAtLocation(a.exportSymbol||a,c),c.parent&&189===c.parent.kind){var S=c.parent.name;(S===c||S&&0===S.getFullWidth())&&(c=c.parent)}var T=void 0;if(e.isCallOrNewExpression(c)?T=c:e.isCallExpressionTarget(c)||e.isNewExpressionTarget(c)?T=c.parent:c.parent&&e.isJsxOpeningLikeElement(c.parent)&&e.isFunctionLike(a.valueDeclaration)&&(T=c.parent),T){x=i.getResolvedSignature(T,[]);var C=192===T.kind||e.isCallExpression(T)&&98===T.expression.kind,k=C?p.getConstructSignatures():p.getCallSignatures();if(e.contains(k,x.target)||e.contains(k,x)||(x=k.length?k[0]:void 0),x){switch(C&&32&v?(h="constructor",H(p.symbol,h)):2097152&v?(G(h="alias"),y.push(e.spacePart()),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),W(a)):H(a,h),h){case"JSX attribute":case"property":case"var":case"const":case"let":case"parameter":case"local var":y.push(e.punctuationPart(57)),y.push(e.spacePart()),16&e.getObjectFlags(p)||!p.symbol||(e.addRange(y,e.symbolToDisplayParts(i,p.symbol,s,void 0,5)),y.push(e.lineBreakPart())),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),Y(x,k,262144);break;default:Y(x,k)}b=!0}}else if(e.isNameOfFunctionDeclaration(c)&&!(98304&v)||124===c.kind&&157===c.parent.kind){var E=c.parent;e.find(a.declarations,function(e){return e===(124===c.kind?E.parent:E)})&&(k=157===E.kind?p.getNonNullableType().getConstructSignatures():p.getNonNullableType().getCallSignatures(),x=i.isImplementationOfOverload(E)?k[0]:i.getSignatureFromDeclaration(E),157===E.kind?(h="constructor",H(p.symbol,h)):H(160!==E.kind||2048&p.symbol.flags||4096&p.symbol.flags?a:p.symbol,h),Y(x,k),b=!0)}}if(32&v&&!b&&!D&&(V(),e.getDeclarationOfKind(a,209)?G("local class"):y.push(e.keywordPart(76)),y.push(e.spacePart()),W(a),X(a,o)),64&v&&2&u&&(U(),y.push(e.keywordPart(110)),y.push(e.spacePart()),W(a),X(a,o)),524288&v&&2&u&&(U(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(a),X(a,o),y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),e.addRange(y,e.typeToDisplayParts(i,i.getDeclaredTypeOfSymbol(a),s,8388608))),384&v&&(U(),e.some(a.declarations,function(t){return e.isEnumDeclaration(t)&&e.isEnumConst(t)})&&(y.push(e.keywordPart(77)),y.push(e.spacePart())),y.push(e.keywordPart(84)),y.push(e.spacePart()),W(a)),1536&v){U();var N=(J=e.getDeclarationOfKind(a,244))&&J.name&&72===J.name.kind;y.push(e.keywordPart(N?131:130)),y.push(e.spacePart()),W(a)}if(262144&v&&2&u)if(U(),y.push(e.punctuationPart(20)),y.push(e.textPart("type parameter")),y.push(e.punctuationPart(21)),y.push(e.spacePart()),W(a),a.parent)q(),W(a.parent,s),X(a.parent,s);else{var A=e.getDeclarationOfKind(a,150);if(void 0===A)return e.Debug.fail();(J=A.parent)&&(e.isFunctionLikeKind(J.kind)?(q(),x=i.getSignatureFromDeclaration(J),161===J.kind?(y.push(e.keywordPart(95)),y.push(e.spacePart())):160!==J.kind&&J.name&&W(J.symbol),e.addRange(y,e.signatureToDisplayParts(i,x,o,32))):242===J.kind&&(q(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(J.symbol),X(J.symbol,o)))}if(8&v&&(h="enum member",H(a,"enum member"),278===(J=a.declarations[0]).kind)){var F=i.getConstantValue(J);void 0!==F&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.displayPart(e.getTextOfConstantValue(F),"number"==typeof F?e.SymbolDisplayPartKind.numericLiteral:e.SymbolDisplayPartKind.stringLiteral)))}if(2097152&v){if(U(),!b){var P=i.getAliasedSymbol(a);if(P!==a&&P.declarations&&P.declarations.length>0){var w=P.declarations[0],O=e.getNameOfDeclaration(w);if(O){var I=e.isModuleWithStringLiteralName(w)&&e.hasModifier(w,2),M="default"!==a.name&&!I,L=t(i,P,e.getSourceFileOfNode(w),w,O,u,M?a:P);y.push.apply(y,L.displayParts),y.push(e.lineBreakPart()),m=L.documentation,g=L.tags}}}switch(a.declarations[0].kind){case 247:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(131));break;case 254:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(a.declarations[0].isExportEquals?59:80));break;case 257:y.push(e.keywordPart(85));break;default:y.push(e.keywordPart(92))}y.push(e.spacePart()),W(a),e.forEach(a.declarations,function(t){if(248===t.kind){var r=t;if(e.isExternalModuleImportEqualsDeclaration(r))y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.keywordPart(134)),y.push(e.punctuationPart(20)),y.push(e.displayPart(e.getTextOfNode(e.getExternalModuleImportEqualsDeclarationExpression(r)),e.SymbolDisplayPartKind.stringLiteral)),y.push(e.punctuationPart(21));else{var n=i.getSymbolAtLocation(r.moduleReference);n&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),W(n,s))}return!0}})}if(!b)if(""!==h){if(p)if(D?(U(),y.push(e.keywordPart(100))):H(a,h),"property"===h||"JSX attribute"===h||3&v||"local var"===h||D)if(y.push(e.punctuationPart(57)),y.push(e.spacePart()),p.symbol&&262144&p.symbol.flags){var R=e.mapToDisplayParts(function(t){var r=i.typeParameterToDeclaration(p,s);K().writeNode(4,r,e.getSourceFileOfNode(e.getParseTreeNode(s)),t)});e.addRange(y,R)}else e.addRange(y,e.typeToDisplayParts(i,p,s));else(16&v||8192&v||16384&v||131072&v||98304&v||"method"===h)&&(k=p.getNonNullableType().getCallSignatures()).length&&Y(k[0],k)}else h=r(i,a,c);if(!_&&(_=a.getDocumentationComment(i),d=a.getJsDocTags(),0===_.length&&4&v&&a.parent&&e.forEach(a.parent.declarations,function(e){return 279===e.kind})))for(var B=0,j=a.declarations;B<j.length;B++){var J;if((J=j[B]).parent&&204===J.parent.kind){var z=i.getSymbolAtLocation(J.parent.right);if(z&&(_=z.getDocumentationComment(i),d=z.getJsDocTags(),_.length>0))break}}return 0===_.length&&m&&(_=m),0===d.length&&g&&(d=g),{displayParts:y,documentation:_,symbolKind:h,tags:0===d.length?void 0:d};function K(){return f||(f=e.createPrinter({removeComments:!0})),f}function U(){y.length&&y.push(e.lineBreakPart()),V()}function V(){l&&(G("alias"),y.push(e.spacePart()))}function q(){y.push(e.spacePart()),y.push(e.keywordPart(93)),y.push(e.spacePart())}function W(t,r){l&&t===a&&(t=l);var n=e.symbolToDisplayParts(i,t,r||o,void 0,7);e.addRange(y,n),16777216&a.flags&&y.push(e.punctuationPart(56))}function H(t,r){U(),r&&(G(r),t&&!e.some(t.declarations,function(t){return e.isArrowFunction(t)||(e.isFunctionExpression(t)||e.isClassExpression(t))&&!t.name})&&(y.push(e.spacePart()),W(t)))}function G(t){switch(t){case"var":case"function":case"let":case"const":case"constructor":return void y.push(e.textOrKeywordPart(t));default:return y.push(e.punctuationPart(20)),y.push(e.textOrKeywordPart(t)),void y.push(e.punctuationPart(21))}}function Y(t,r,n){void 0===n&&(n=0),e.addRange(y,e.signatureToDisplayParts(i,t,s,32|n)),r.length>1&&(y.push(e.spacePart()),y.push(e.punctuationPart(20)),y.push(e.operatorPart(38)),y.push(e.displayPart((r.length-1).toString(),e.SymbolDisplayPartKind.numericLiteral)),y.push(e.spacePart()),y.push(e.textPart(2===r.length?"overload":"overloads")),y.push(e.punctuationPart(21)));var a=t.getDocumentationComment(i);_=0===a.length?void 0:a,d=t.getJsDocTags()}function X(t,r){var n=e.mapToDisplayParts(function(n){var a=i.symbolToTypeParameterDeclarations(t,r);K().writeList(53776,a,e.getSourceFileOfNode(e.getParseTreeNode(r)),n)});e.addRange(y,n)}}}(e.SymbolDisplay||(e.SymbolDisplay={}))}(c||(c={})),function(e){function t(t,r){var i=[],a=r.compilerOptions?n(r.compilerOptions,i):e.getDefaultCompilerOptions();a.isolatedModules=!0,a.suppressOutputPathCheck=!0,a.allowNonTsExtensions=!0,a.noLib=!0,a.lib=void 0,a.types=void 0,a.noEmit=void 0,a.noEmitOnError=void 0,a.paths=void 0,a.rootDirs=void 0,a.declaration=void 0,a.composite=void 0,a.declarationDir=void 0,a.out=void 0,a.outFile=void 0,a.noResolve=!0;var o=r.fileName||(a.jsx?"module.tsx":"module.ts"),s=e.createSourceFile(o,t,a.target);r.moduleName&&(s.moduleName=r.moduleName),r.renamedDependencies&&(s.renamedDependencies=e.createMapFromTemplate(r.renamedDependencies));var c,u,l=e.getNewLineCharacter(a),_={getSourceFile:function(t){return t===e.normalizePath(o)?s:void 0},writeFile:function(t,r){e.fileExtensionIs(t,".map")?(e.Debug.assertEqual(u,void 0,"Unexpected multiple source map outputs, file:",t),u=r):(e.Debug.assertEqual(c,void 0,"Unexpected multiple outputs, file:",t),c=r)},getDefaultLibFileName:function(){return"lib.d.ts"},useCaseSensitiveFileNames:function(){return!1},getCanonicalFileName:function(e){return e},getCurrentDirectory:function(){return""},getNewLine:function(){return l},fileExists:function(e){return e===o},readFile:function(){return""},directoryExists:function(){return!0},getDirectories:function(){return[]}},d=e.createProgram([o],a,_);return r.reportDiagnostics&&(e.addRange(i,d.getSyntacticDiagnostics(s)),e.addRange(i,d.getOptionsDiagnostics())),d.emit(void 0,void 0,void 0,void 0,r.transformers),void 0===c?e.Debug.fail("Output generation failed"):{outputText:c,diagnostics:i,sourceMapText:u}}var r;function n(t,n){r=r||e.filter(e.optionDeclarations,function(t){return"object"===f(t.type)&&!e.forEachEntry(t.type,function(e){return"number"!=typeof e})}),t=e.cloneCompilerOptions(t);for(var i=function(r){if(!e.hasProperty(t,r.name))return"continue";var i=t[r.name];e.isString(i)?t[r.name]=e.parseCustomTypeOption(r,i,n):e.forEachEntry(r.type,function(e){return e===i})||n.push(e.createCompilerDiagnosticForInvalidCustomType(r))},a=0,o=r;a<o.length;a++){i(o[a])}return t}e.transpileModule=t,e.transpile=function(r,n,i,a,o){var s=t(r,{compilerOptions:n,fileName:i,reportDiagnostics:!!a,moduleName:o});return e.addRange(a,s.diagnostics),s.outputText},e.fixupCompilerOptions=n}(c||(c={})),function(e){!function(t){!function(e){e[e.FormatDocument=0]="FormatDocument",e[e.FormatSelection=1]="FormatSelection",e[e.FormatOnEnter=2]="FormatOnEnter",e[e.FormatOnSemicolon=3]="FormatOnSemicolon",e[e.FormatOnOpeningCurlyBrace=4]="FormatOnOpeningCurlyBrace",e[e.FormatOnClosingCurlyBrace=5]="FormatOnClosingCurlyBrace"}(t.FormattingRequestKind||(t.FormattingRequestKind={}));var r=function(){function t(e,t,r){this.sourceFile=e,this.formattingRequestKind=t,this.options=r}return t.prototype.updateContext=function(t,r,n,i,a){this.currentTokenSpan=e.Debug.assertDefined(t),this.currentTokenParent=e.Debug.assertDefined(r),this.nextTokenSpan=e.Debug.assertDefined(n),this.nextTokenParent=e.Debug.assertDefined(i),this.contextNode=e.Debug.assertDefined(a),this.contextNodeAllOnSameLine=void 0,this.nextNodeAllOnSameLine=void 0,this.tokensAreOnSameLine=void 0,this.contextNodeBlockIsOnOneLine=void 0,this.nextNodeBlockIsOnOneLine=void 0},t.prototype.ContextNodeAllOnSameLine=function(){return void 0===this.contextNodeAllOnSameLine&&(this.contextNodeAllOnSameLine=this.NodeIsOnOneLine(this.contextNode)),this.contextNodeAllOnSameLine},t.prototype.NextNodeAllOnSameLine=function(){return void 0===this.nextNodeAllOnSameLine&&(this.nextNodeAllOnSameLine=this.NodeIsOnOneLine(this.nextTokenParent)),this.nextNodeAllOnSameLine},t.prototype.TokensAreOnSameLine=function(){if(void 0===this.tokensAreOnSameLine){var e=this.sourceFile.getLineAndCharacterOfPosition(this.currentTokenSpan.pos).line,t=this.sourceFile.getLineAndCharacterOfPosition(this.nextTokenSpan.pos).line;this.tokensAreOnSameLine=e===t}return this.tokensAreOnSameLine},t.prototype.ContextNodeBlockIsOnOneLine=function(){return void 0===this.contextNodeBlockIsOnOneLine&&(this.contextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.contextNode)),this.contextNodeBlockIsOnOneLine},t.prototype.NextNodeBlockIsOnOneLine=function(){return void 0===this.nextNodeBlockIsOnOneLine&&(this.nextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.nextTokenParent)),this.nextNodeBlockIsOnOneLine},t.prototype.NodeIsOnOneLine=function(e){return this.sourceFile.getLineAndCharacterOfPosition(e.getStart(this.sourceFile)).line===this.sourceFile.getLineAndCharacterOfPosition(e.getEnd()).line},t.prototype.BlockIsOnOneLine=function(t){var r=e.findChildOfKind(t,18,this.sourceFile),n=e.findChildOfKind(t,19,this.sourceFile);return!(!r||!n)&&this.sourceFile.getLineAndCharacterOfPosition(r.getEnd()).line===this.sourceFile.getLineAndCharacterOfPosition(n.getStart(this.sourceFile)).line},t}();t.FormattingContext=r}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n=e.createScanner(6,!1,0),i=e.createScanner(6,!1,1);!function(e){e[e.Scan=0]="Scan",e[e.RescanGreaterThanToken=1]="RescanGreaterThanToken",e[e.RescanSlashToken=2]="RescanSlashToken",e[e.RescanTemplateToken=3]="RescanTemplateToken",e[e.RescanJsxIdentifier=4]="RescanJsxIdentifier",e[e.RescanJsxText=5]="RescanJsxText"}(r||(r={})),t.getFormattingScanner=function(t,r,a,o,s){var c=1===r?i:n;c.setText(t),c.setTextPos(a);var u,l,_,d,p,f=!0,m=s({advance:function(){p=void 0,c.getStartPos()!==a?f=!!l&&4===e.last(l).kind:c.scan(),u=void 0,l=void 0;for(var t=c.getStartPos();t<o;){var r=c.getToken();if(!e.isTrivia(r))break;c.scan();var n={pos:t,end:c.getStartPos(),kind:r};t=c.getStartPos(),u=e.append(u,n)}_=c.getStartPos()},readTokenInfo:function(t){e.Debug.assert(g());var r=function(e){switch(e.kind){case 32:case 67:case 68:case 48:case 47:return!0}return!1}(t)?1:13===t.kind?2:function(e){return 16===e.kind||17===e.kind}(t)?3:function(t){if(t.parent)switch(t.parent.kind){case 267:case 262:case 263:case 261:return e.isKeyword(t.kind)||72===t.kind}return!1}(t)?4:11===t.kind?5:0;if(p&&r===d)return y(p,t);c.getStartPos()!==_&&(e.Debug.assert(void 0!==p),c.setTextPos(_),c.scan());var n=function(t,r){var n,i=c.getToken();switch(d=0,r){case 1:if(30===i){d=1;var a=c.reScanGreaterToken();return e.Debug.assert(t.kind===a),a}break;case 2:if(42===(n=i)||64===n){d=2;var a=c.reScanSlashToken();return e.Debug.assert(t.kind===a),a}break;case 3:if(19===i)return d=3,c.reScanTemplateToken();break;case 4:return d=4,c.scanJsxIdentifier();case 5:return d=5,c.reScanJsxToken();case 0:break;default:e.Debug.assertNever(r)}return i}(t,r),i={pos:c.getStartPos(),end:c.getTextPos(),kind:n};for(l&&(l=void 0);c.getStartPos()<o&&(n=c.scan(),e.isTrivia(n));){var a={pos:c.getStartPos(),end:c.getTextPos(),kind:n};if(l||(l=[]),l.push(a),4===n){c.scan();break}}return y(p={leadingTrivia:u,trailingTrivia:l,token:i},t)},isOnToken:g,getCurrentLeadingTrivia:function(){return u},lastTrailingTriviaWasNewLine:function(){return f},skipToEndOf:function(e){c.setTextPos(e.end),_=c.getStartPos(),d=void 0,p=void 0,f=!1,u=void 0,l=void 0}});return p=void 0,c.setText(void 0),m;function g(){var t=p?p.token.kind:c.getToken();return(p?p.token.pos:c.getStartPos())<o&&1!==t&&!e.isTrivia(t)}function y(t,r){return e.isToken(r)&&t.token.kind!==r.kind&&(t.token.kind=r.kind),t}}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){t.anyContext=e.emptyArray,function(e){e[e.Ignore=1]="Ignore",e[e.Space=2]="Space",e[e.NewLine=4]="NewLine",e[e.Delete=8]="Delete"}(t.RuleAction||(t.RuleAction={})),function(e){e[e.None=0]="None",e[e.CanDeleteNewLines=1]="CanDeleteNewLines"}(t.RuleFlags||(t.RuleFlags={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(e,t,r,n,a,o){return void 0===o&&(o=0),{leftTokenRange:i(t),rightTokenRange:i(r),rule:{debugName:e,context:n,action:a,flags:o}}}function n(e){return{tokens:e,isSpecific:!0}}function i(t){return"number"==typeof t?n([t]):e.isArray(t)?n(t):t}function a(t,r,i){void 0===i&&(i=[]);for(var a=[],o=t;o<=r;o++)e.contains(i,o)||a.push(o);return n(a)}function o(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!!t.options[e]}}function s(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!t.options[e]}}function c(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]}}function u(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]||t.TokensAreOnSameLine()}}function l(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!!t.options[e]}}function _(e){return 225===e.contextNode.kind}function d(e){return!_(e)}function p(e){switch(e.contextNode.kind){case 204:case 205:case 175:case 212:case 257:case 253:case 163:case 173:case 174:return!0;case 186:case 242:case 248:case 237:case 151:case 278:case 154:case 153:return 59===e.currentTokenSpan.kind||59===e.nextTokenSpan.kind;case 226:case 150:return 93===e.currentTokenSpan.kind||93===e.nextTokenSpan.kind;case 227:return 147===e.currentTokenSpan.kind||147===e.nextTokenSpan.kind}return!1}function f(e){return!p(e)}function m(e){return!g(e)}function g(t){var r=t.contextNode.kind;return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r)}function y(e){return 205===e.contextNode.kind||175===e.contextNode.kind}function v(e){return e.TokensAreOnSameLine()||S(e)}function h(e){return 184===e.contextNode.kind||181===e.contextNode.kind||function(e){return x(e)&&(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}(e)}function b(e){return S(e)&&!(e.NextNodeAllOnSameLine()||e.NextNodeBlockIsOnOneLine())}function D(e){return x(e)&&!(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}function x(e){return T(e.contextNode)}function S(e){return T(e.nextTokenParent)}function T(e){if(A(e))return!0;switch(e.kind){case 218:case 246:case 188:case 245:return!0}return!1}function C(e){switch(e.contextNode.kind){case 239:case 156:case 155:case 158:case 159:case 160:case 196:case 157:case 197:case 241:return!0}return!1}function k(e){return!C(e)}function E(e){return 239===e.contextNode.kind||196===e.contextNode.kind}function N(e){return A(e.contextNode)}function A(e){switch(e.kind){case 240:case 209:case 241:case 243:case 168:case 244:case 255:case 256:case 249:case 252:return!0}return!1}function F(e){switch(e.currentTokenParent.kind){case 240:case 244:case 243:case 274:case 245:case 232:return!0;case 218:var t=e.currentTokenParent.parent;if(!t||197!==t.kind&&196!==t.kind)return!0}return!1}function P(e){switch(e.contextNode.kind){case 222:case 232:case 225:case 226:case 227:case 224:case 235:case 223:case 231:case 274:return!0;default:return!1}}function w(e){return 188===e.contextNode.kind}function O(e){return function(e){return 191===e.contextNode.kind}(e)||function(e){return 192===e.contextNode.kind}(e)}function I(e){return 27!==e.currentTokenSpan.kind}function M(e){return 23!==e.nextTokenSpan.kind}function L(e){return 197===e.contextNode.kind}function R(e){return 183===e.contextNode.kind}function B(e){return e.TokensAreOnSameLine()&&11!==e.contextNode.kind}function j(e){return 260!==e.contextNode.kind&&264!==e.contextNode.kind}function J(e){return 270===e.contextNode.kind||269===e.contextNode.kind}function z(e){return 267===e.nextTokenParent.kind}function K(e){return 267===e.contextNode.kind}function U(e){return 261===e.contextNode.kind}function V(e){return!C(e)&&!S(e)}function q(e){return e.TokensAreOnSameLine()&&!!e.contextNode.decorators&&W(e.currentTokenParent)&&!W(e.nextTokenParent)}function W(t){for(;e.isExpressionNode(t);)t=t.parent;return 152===t.kind}function H(e){return 238===e.currentTokenParent.kind&&e.currentTokenParent.getStart(e.sourceFile)===e.currentTokenSpan.pos}function G(e){return 2!==e.formattingRequestKind}function Y(e){return 244===e.contextNode.kind}function X(e){return 168===e.contextNode.kind}function Q(e){return 161===e.contextNode.kind}function $(e,t){if(28!==e.kind&&30!==e.kind)return!1;switch(t.kind){case 164:case 194:case 242:case 240:case 209:case 241:case 239:case 196:case 197:case 156:case 155:case 160:case 161:case 191:case 192:case 211:return!0;default:return!1}}function Z(e){return $(e.currentTokenSpan,e.currentTokenParent)||$(e.nextTokenSpan,e.nextTokenParent)}function ee(e){return 194===e.contextNode.kind}function te(e){return 106===e.currentTokenSpan.kind&&200===e.currentTokenParent.kind}function re(e){return 207===e.contextNode.kind&&void 0!==e.contextNode.expression}function ne(e){return 213===e.contextNode.kind}t.getAllRules=function(){for(var i=[],x=0;x<=147;x++)i.push(x);function T(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return{tokens:i.filter(function(t){return!e.some(function(e){return e===t})}),isSpecific:!1}}var A={tokens:i,isSpecific:!1},W=n(i.concat([3])),$=a(73,147),ie=a(28,71),ae=[93,94,147,119,128],oe=[72].concat(e.typeKeywords),se=W,ce=n([72,3,76,85,92]),ue=n([21,3,82,103,88,83]),le=[r("IgnoreBeforeComment",A,[2,3],t.anyContext,1),r("IgnoreAfterLineComment",2,A,t.anyContext,1),r("NotSpaceBeforeColon",A,57,[B,f,m],8),r("SpaceAfterColon",57,A,[B,f],2),r("NoSpaceBeforeQuestionMark",A,56,[B,f],8),r("SpaceAfterQuestionMarkInConditionalOperator",56,A,[B,y],2),r("NoSpaceAfterQuestionMark",56,A,[B],8),r("NoSpaceBeforeDot",A,24,[B],8),r("NoSpaceAfterDot",24,A,[B],8),r("NoSpaceBetweenImportParenInImportType",92,20,[B,R],8),r("NoSpaceAfterUnaryPrefixOperator",[44,45,53,52],[8,9,72,20,22,18,100,95],[B,f],8),r("NoSpaceAfterUnaryPreincrementOperator",44,[72,20,100,95],[B],8),r("NoSpaceAfterUnaryPredecrementOperator",45,[72,20,100,95],[B],8),r("NoSpaceBeforeUnaryPostincrementOperator",[72,21,23,95],44,[B],8),r("NoSpaceBeforeUnaryPostdecrementOperator",[72,21,23,95],45,[B],8),r("SpaceAfterPostincrementWhenFollowedByAdd",44,38,[B,p],2),r("SpaceAfterAddWhenFollowedByUnaryPlus",38,38,[B,p],2),r("SpaceAfterAddWhenFollowedByPreincrement",38,44,[B,p],2),r("SpaceAfterPostdecrementWhenFollowedBySubtract",45,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByUnaryMinus",39,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByPredecrement",39,45,[B,p],2),r("NoSpaceAfterCloseBrace",19,[27,26],[B],8),r("NewLineBeforeCloseBraceInBlockContext",W,19,[D],4),r("SpaceAfterCloseBrace",19,T(21),[B,F],2),r("SpaceBetweenCloseBraceAndElse",19,83,[B],2),r("SpaceBetweenCloseBraceAndWhile",19,107,[B],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("SpaceAfterConditionalClosingParen",21,22,[P],2),r("NoSpaceBetweenFunctionKeywordAndStar",90,40,[E],8),r("SpaceAfterStarInGeneratorDeclaration",40,[72,20],[E],2),r("SpaceAfterFunctionInFuncDecl",90,A,[C],2),r("NewLineAfterOpenBraceInBlockContext",18,A,[D],4),r("SpaceAfterGetSetInMember",[126,137],72,[C],2),r("NoSpaceBetweenYieldKeywordAndStar",117,40,[B,re],8),r("SpaceBetweenYieldOrYieldStarAndOperand",[117,40],A,[B,re],2),r("NoSpaceBetweenReturnAndSemicolon",97,26,[B],8),r("SpaceAfterCertainKeywords",[105,101,95,81,97,104,122],A,[B],2),r("SpaceAfterLetConstInVariableDeclaration",[111,77],A,[B,H],2),r("NoSpaceBeforeOpenParenInFuncCall",A,20,[B,O,I],8),r("SpaceBeforeBinaryKeywordOperator",A,ae,[B,p],2),r("SpaceAfterBinaryKeywordOperator",ae,A,[B,p],2),r("SpaceAfterVoidOperator",106,A,[B,te],2),r("SpaceBetweenAsyncAndOpenParen",121,20,[L,B],2),r("SpaceBetweenAsyncAndFunctionKeyword",121,90,[B],2),r("NoSpaceBetweenTagAndTemplateString",[72,21],[14,15],[B],8),r("SpaceBeforeJsxAttribute",A,72,[z,B],2),r("SpaceBeforeSlashInJsxOpeningElement",A,42,[U,B],2),r("NoSpaceBeforeGreaterThanTokenInJsxOpeningElement",42,30,[U,B],8),r("NoSpaceBeforeEqualInJsxAttribute",A,59,[K,B],8),r("NoSpaceAfterEqualInJsxAttribute",59,A,[K,B],8),r("NoSpaceAfterModuleImport",[130,134],20,[B],8),r("SpaceAfterCertainTypeScriptKeywords",[118,76,125,80,84,85,86,126,109,92,110,130,131,113,115,114,133,137,116,140,144,129,127],A,[B],2),r("SpaceBeforeCertainTypeScriptKeywords",A,[86,109,144],[B],2),r("SpaceAfterModuleName",10,18,[Y],2),r("SpaceBeforeArrow",A,37,[B],2),r("SpaceAfterArrow",37,A,[B],2),r("NoSpaceAfterEllipsis",25,72,[B],8),r("NoSpaceAfterOptionalParameters",56,[21,27],[B,f],8),r("NoSpaceBetweenEmptyInterfaceBraceBrackets",18,19,[B,X],8),r("NoSpaceBeforeOpenAngularBracket",oe,28,[B,Z],8),r("NoSpaceBetweenCloseParenAndAngularBracket",21,28,[B,Z],8),r("NoSpaceAfterOpenAngularBracket",28,A,[B,Z],8),r("NoSpaceBeforeCloseAngularBracket",A,30,[B,Z],8),r("NoSpaceAfterCloseAngularBracket",30,[20,22,30,27],[B,Z,k],8),r("SpaceBeforeAt",[21,72],58,[B],2),r("NoSpaceAfterAt",58,A,[B],8),r("SpaceAfterDecorator",A,[118,72,85,80,76,116,115,113,114,126,137,22,40],[q],2),r("NoSpaceBeforeNonNullAssertionOperator",A,52,[B,ne],8),r("NoSpaceAfterNewKeywordOnConstructorSignature",95,20,[B,Q],8)],_e=[r("SpaceAfterConstructor",124,20,[o("insertSpaceAfterConstructor"),B],2),r("NoSpaceAfterConstructor",124,20,[c("insertSpaceAfterConstructor"),B],8),r("SpaceAfterComma",27,A,[o("insertSpaceAfterCommaDelimiter"),B,j,M],2),r("NoSpaceAfterComma",27,A,[c("insertSpaceAfterCommaDelimiter"),B,j],8),r("SpaceAfterAnonymousFunctionKeyword",90,20,[o("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],2),r("NoSpaceAfterAnonymousFunctionKeyword",90,20,[c("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],8),r("SpaceAfterKeywordInControl",$,20,[o("insertSpaceAfterKeywordsInControlFlowStatements"),P],2),r("NoSpaceAfterKeywordInControl",$,20,[c("insertSpaceAfterKeywordsInControlFlowStatements"),P],8),r("SpaceAfterOpenParen",20,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBeforeCloseParen",A,21,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBetweenOpenParens",20,20,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("NoSpaceBetweenParens",20,21,[B],8),r("NoSpaceAfterOpenParen",20,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("NoSpaceBeforeCloseParen",A,21,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("SpaceAfterOpenBracket",22,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("SpaceBeforeCloseBracket",A,23,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("NoSpaceBetweenBrackets",22,23,[B],8),r("NoSpaceAfterOpenBracket",22,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("NoSpaceBeforeCloseBracket",A,23,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("SpaceAfterOpenBrace",18,A,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),h],2),r("SpaceBeforeCloseBrace",A,19,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),h],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("NoSpaceAfterOpenBrace",18,A,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("NoSpaceBeforeCloseBrace",A,19,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("SpaceAfterTemplateHeadAndMiddle",[15,16],A,[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("SpaceBeforeTemplateMiddleAndTail",A,[16,17],[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("NoSpaceAfterTemplateHeadAndMiddle",[15,16],A,[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("NoSpaceBeforeTemplateMiddleAndTail",A,[16,17],[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("SpaceAfterOpenBraceInJsxExpression",18,A,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("SpaceBeforeCloseBraceInJsxExpression",A,19,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("NoSpaceAfterOpenBraceInJsxExpression",18,A,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("NoSpaceBeforeCloseBraceInJsxExpression",A,19,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("SpaceAfterSemicolonInFor",26,A,[o("insertSpaceAfterSemicolonInForStatements"),B,_],2),r("NoSpaceAfterSemicolonInFor",26,A,[c("insertSpaceAfterSemicolonInForStatements"),B,_],8),r("SpaceBeforeBinaryOperator",A,ie,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("SpaceAfterBinaryOperator",ie,A,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("NoSpaceBeforeBinaryOperator",A,ie,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("NoSpaceAfterBinaryOperator",ie,A,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("SpaceBeforeOpenParenInFuncDecl",A,20,[o("insertSpaceBeforeFunctionParenthesis"),B,C],2),r("NoSpaceBeforeOpenParenInFuncDecl",A,20,[c("insertSpaceBeforeFunctionParenthesis"),B,C],8),r("NewLineBeforeOpenBraceInControl",ue,18,[o("placeOpenBraceOnNewLineForControlBlocks"),P,b],4,1),r("NewLineBeforeOpenBraceInFunction",se,18,[o("placeOpenBraceOnNewLineForFunctions"),C,b],4,1),r("NewLineBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[o("placeOpenBraceOnNewLineForFunctions"),N,b],4,1),r("SpaceAfterTypeAssertion",30,A,[o("insertSpaceAfterTypeAssertion"),B,ee],2),r("NoSpaceAfterTypeAssertion",30,A,[c("insertSpaceAfterTypeAssertion"),B,ee],8),r("SpaceBeforeTypeAnnotation",A,57,[o("insertSpaceBeforeTypeAnnotation"),B,g],2),r("NoSpaceBeforeTypeAnnotation",A,57,[c("insertSpaceBeforeTypeAnnotation"),B,g],8)],de=[r("NoSpaceBeforeSemicolon",A,26,[B],8),r("SpaceBeforeOpenBraceInControl",ue,18,[u("placeOpenBraceOnNewLineForControlBlocks"),P,G,v],2,1),r("SpaceBeforeOpenBraceInFunction",se,18,[u("placeOpenBraceOnNewLineForFunctions"),C,S,G,v],2,1),r("SpaceBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[u("placeOpenBraceOnNewLineForFunctions"),N,G,v],2,1),r("NoSpaceBeforeComma",A,27,[B],8),r("NoSpaceBeforeOpenBracket",T(121,74),22,[B],8),r("NoSpaceAfterCloseBracket",23,A,[B,V],8),r("SpaceAfterSemicolon",26,A,[B],2),r("SpaceBetweenForAndAwaitKeyword",89,122,[B],2),r("SpaceBetweenStatements",[21,82,83,74],A,[B,j,d],2),r("SpaceAfterTryFinally",[103,88],18,[B],2)];return le.concat(_e,de)}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r;function n(t,r){return e.Debug.assert(t<=147&&r<=147,"Must compute formatting context from tokens"),t*s+r}t.getFormatContext=function(i){return{options:i,getRule:(void 0===r&&(a=t.getAllRules(),o=function(e){for(var t=new Array(s*s),r=new Array(t.length),i=0,a=e;i<a.length;i++)for(var o=a[i],u=o.leftTokenRange.isSpecific&&o.rightTokenRange.isSpecific,l=0,_=o.leftTokenRange.tokens;l<_.length;l++)for(var d=_[l],p=0,f=o.rightTokenRange.tokens;p<f.length;p++){var m=f[p],g=n(d,m),y=t[g];void 0===y&&(y=t[g]=[]),c(y,o.rule,u,r,g)}return t}(a),r=function(t){var r=o[n(t.currentTokenSpan.kind,t.nextTokenSpan.kind)];return r&&e.find(r,function(r){return e.every(r.context,function(e){return e(t)})})}),r)};var a,o};var i,a=5,o=31,s=148;function c(r,n,s,c,u){var l,_,d,p=1===n.action?s?i.IgnoreRulesSpecific:i.IgnoreRulesAny:n.context!==t.anyContext?s?i.ContextRulesSpecific:i.ContextRulesAny:s?i.NoContextRulesSpecific:i.NoContextRulesAny,f=c[u]||0;r.splice(function(e,t){for(var r=0,n=0;n<=t;n+=a)r+=e&o,e>>=a;return r}(f,p),0,n),c[u]=(d=1+((l=f)>>(_=p)&o),e.Debug.assert((d&o)===d,"Adding more rules into the sub-bucket than allowed. Maximum allowed is 32 rules."),l&~(o<<_)|d<<_)}!function(e){e[e.IgnoreRulesSpecific=0]="IgnoreRulesSpecific",e[e.IgnoreRulesAny=1*a]="IgnoreRulesAny",e[e.ContextRulesSpecific=2*a]="ContextRulesSpecific",e[e.ContextRulesAny=3*a]="ContextRulesAny",e[e.NoContextRulesSpecific=4*a]="NoContextRulesSpecific",e[e.NoContextRulesAny=5*a]="NoContextRulesAny"}(i||(i={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n,i,a,o;function s(t,r,n){var i=e.findPrecedingToken(t,n);return i&&i.kind===r&&t===i.getEnd()?i:void 0}function c(e){for(var t=e;t&&t.parent&&t.parent.end===e.end&&!u(t.parent,t);)t=t.parent;return t}function u(t,r){switch(t.kind){case 240:case 241:return e.rangeContainsRange(t.members,r);case 244:var n=t.body;return!!n&&245===n.kind&&e.rangeContainsRange(n.statements,r);case 279:case 218:case 245:return e.rangeContainsRange(t.statements,r);case 274:return e.rangeContainsRange(t.block.statements,r)}return!1}function l(t,r,n,i){return t?_({pos:e.getLineStartPositionForPosition(t.getStart(r),r),end:t.end},r,n,i):[]}function _(r,n,i,a){var o=function(t,r){return function n(i){var a=e.forEachChild(i,function(n){return e.startEndContainsRange(n.getStart(r),n.end,t)&&n});if(a){var o=n(a);if(o)return o}return i}(r)}(r,n);return t.getFormattingScanner(n.text,n.languageVariant,function(t,r,n){var i=t.getStart(n);if(i===r.pos&&t.end===r.end)return i;var a=e.findPrecedingToken(r.pos,n);return a?a.end>=r.pos?t.pos:a.end:t.pos}(o,r,n),r.end,function(s){return d(r,o,t.SmartIndenter.getIndentationForNode(o,r,n,i.options),function(e,r,n){for(var i,a=-1;e;){var o=n.getLineAndCharacterOfPosition(e.getStart(n)).line;if(-1!==a&&o!==a)break;if(t.SmartIndenter.shouldIndentChildNode(r,e,i,n))return r.indentSize;a=o,i=e,e=e.parent}return 0}(o,i.options,n),s,i,a,function(t,r){if(!t.length)return a;var n=t.filter(function(t){return e.rangeOverlapsWithStartEnd(r,t.start,t.start+t.length)}).sort(function(e,t){return e.start-t.start});if(!n.length)return a;var i=0;return function(t){for(;;){if(i>=n.length)return!1;var r=n[i];if(t.end<=r.start)return!1;if(e.startEndOverlapsWithStartEnd(t.pos,t.end,r.start,r.start+r.length))return!0;i++}};function a(){return!1}}(n.parseDiagnostics,r),n)})}function d(r,n,i,a,o,s,c,u,l){var _,d,f,m,g=s.options,y=s.getRule,v=new t.FormattingContext(l,c,g),h=-1,b=[];if(o.advance(),o.isOnToken()){var D=l.getLineAndCharacterOfPosition(n.getStart(l)).line,x=D;n.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(n,l)).line),function n(i,a,s,c,d,p){if(!e.rangeOverlapsWithStartEnd(r,i.getStart(l),i.getEnd()))return;var f=T(i,s,d,p);var y=a;e.forEachChild(i,function(e){b(e,-1,i,f,s,c,!1)},function(r){!function(r,n,a,s){e.Debug.assert(e.isNodeArray(r));var c=function(e,t){switch(e.kind){case 157:case 239:case 196:case 156:case 155:case 197:if(e.typeParameters===t)return 28;if(e.parameters===t)return 20;break;case 191:case 192:if(e.typeArguments===t)return 28;if(e.arguments===t)return 20;break;case 164:if(e.typeArguments===t)return 28;break;case 168:return 18}return 0}(n,r),u=s,_=a;if(0!==c)for(;o.isOnToken();){var d=o.readTokenInfo(n);if(d.token.end>r.pos)break;if(d.token.kind===c){_=l.getLineAndCharacterOfPosition(d.token.pos).line,D(d,n,s,n);var p=void 0;if(-1!==h)p=h;else{var f=e.getLineStartPositionForPosition(d.token.pos,l);p=t.SmartIndenter.findFirstNonWhitespaceColumn(f,d.token.pos,l,g)}u=T(n,a,p,g.indentSize)}else D(d,n,s,n)}for(var m=-1,y=0;y<r.length;y++){var v=r[y];m=b(v,m,i,u,_,_,!0,0===y)}var x=function(e){switch(e){case 20:return 21;case 28:return 30;case 18:return 19}return 0}(c);if(0!==x&&o.isOnToken()){var d=o.readTokenInfo(n);27===d.token.kind&&e.isCallLikeExpression(n)&&(o.advance(),d=o.isOnToken()?o.readTokenInfo(n):void 0),d&&d.token.kind===x&&e.rangeContainsRange(n,d.token)&&D(d,n,u,n,!0)}}(r,i,s,f)});for(;o.isOnToken();){var v=o.readTokenInfo(i);if(v.token.end>i.end)break;D(v,i,f,i)}function b(a,s,c,u,_,d,p,f){var v=a.getStart(l),b=l.getLineAndCharacterOfPosition(v).line,x=b;a.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(a,l)).line);var S=-1;if(p&&e.rangeContainsRange(r,c)&&-1!==(S=function(r,n,i,a,o){if(e.rangeOverlapsWithStartEnd(a,r,n)||e.rangeContainsStartEnd(a,r,n)){if(-1!==o)return o}else{var s=l.getLineAndCharacterOfPosition(r).line,c=e.getLineStartPositionForPosition(r,l),u=t.SmartIndenter.findFirstNonWhitespaceColumn(c,r,l,g);if(s!==i||r===u){var _=t.SmartIndenter.getBaseIndentation(g);return _>u?_:u}}return-1}(v,a.end,_,r,s))&&(s=S),!e.rangeOverlapsWithStartEnd(r,a.pos,a.end))return a.end<r.pos&&o.skipToEndOf(a),s;if(0===a.getFullWidth())return s;for(;o.isOnToken();){var T=o.readTokenInfo(i);if(T.token.end>v)break;D(T,i,u,i)}if(!o.isOnToken())return s;if(e.isToken(a)&&11!==a.kind){var T=o.readTokenInfo(a);return e.Debug.assert(T.token.end===a.end,"Token end is child end"),D(T,i,u,a),s}var C=152===a.kind?b:d,k=function(e,r,n,i,a,o){var s=t.SmartIndenter.shouldIndentChildNode(g,e)?g.indentSize:0;return o===r?{indentation:r===m?h:a.getIndentation(),delta:Math.min(g.indentSize,a.getDelta(e)+s)}:-1===n?20===e.kind&&r===m?{indentation:h,delta:a.getDelta(e)}:t.SmartIndenter.childStartsOnTheSameLineWithElseInIfStatement(i,e,r,l)?{indentation:a.getIndentation(),delta:s}:{indentation:a.getIndentation()+a.getDelta(e),delta:s}:{indentation:n,delta:s}}(a,b,S,i,u,C);if(n(a,y,b,x,k.indentation,k.delta),11===a.kind){var E={pos:a.getStart(),end:a.getEnd()};A(E,k.indentation,!0,!1)}return y=i,f&&187===c.kind&&-1===s&&(s=k.indentation),s}function D(t,n,i,a,s){e.Debug.assert(e.rangeContainsRange(n,t.token));var c=o.lastTrailingTriviaWasNewLine(),d=!1;t.leadingTrivia&&k(t.leadingTrivia,n,y,i);var p=0,f=e.rangeContainsRange(r,t.token),g=l.getLineAndCharacterOfPosition(t.token.pos);if(f){var v=u(t.token),b=_;if(p=E(t.token,g,n,y,i),!v)if(0===p){var D=b&&l.getLineAndCharacterOfPosition(b.end).line;d=c&&g.line!==D}else d=1===p}if(t.trailingTrivia&&k(t.trailingTrivia,n,y,i),d){var x=f&&!u(t.token)?i.getIndentationForToken(g.line,t.token.kind,a,!!s):-1,S=!0;if(t.leadingTrivia){var T=i.getIndentationForComment(t.token.kind,x,a);S=C(t.leadingTrivia,T,S,function(e){return N(e.pos,T,!1)})}-1!==x&&S&&(N(t.token.pos,x,1===p),m=g.line,h=x)}o.advance(),y=n}}(n,n,D,x,i,a)}if(!o.isOnToken()){var S=o.getCurrentLeadingTrivia();S&&(C(S,i,!1,function(e){return E(e,l.getLineAndCharacterOfPosition(e.pos),n,n,void 0)}),function(){var e=_?_.end:r.pos,t=l.getLineAndCharacterOfPosition(e).line,n=l.getLineAndCharacterOfPosition(r.end).line;F(t,n+1,_)}())}return b;function T(r,n,i,a){return{getIndentationForComment:function(e,t,r){switch(e){case 19:case 23:case 21:return i+o(r)}return-1!==t?t:i},getIndentationForToken:function(t,a,s,c){return!c&&function(t,i,a){switch(i){case 18:case 19:case 21:case 83:case 107:case 58:return!1;case 42:case 30:switch(a.kind){case 262:case 263:case 261:return!1}break;case 22:case 23:if(181!==a.kind)return!1}return n!==t&&!(r.decorators&&i===function(t){if(t.modifiers&&t.modifiers.length)return t.modifiers[0].kind;switch(t.kind){case 240:return 76;case 241:return 110;case 239:return 90;case 243:return 243;case 158:return 126;case 159:return 137;case 156:if(t.asteriskToken)return 40;case 154:case 151:var r=e.getNameOfDeclaration(t);if(r)return r.kind}}(r))}(t,a,s)?i+o(s):i},getIndentation:function(){return i},getDelta:o,recomputeIndentation:function(e){r.parent&&t.SmartIndenter.shouldIndentChildNode(g,r.parent,r,l)&&(i+=e?g.indentSize:-g.indentSize,a=t.SmartIndenter.shouldIndentChildNode(g,r)?g.indentSize:0)}};function o(e){return t.SmartIndenter.nodeWillIndentChild(g,r,e,l,!0)?a:0}}function C(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o],u=e.rangeContainsRange(r,c);switch(c.kind){case 3:u&&A(c,n,!i),i=!1;break;case 2:i&&u&&a(c),i=!1;break;case 4:i=!0}}return i}function k(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o];if(e.isComment(c.kind)&&e.rangeContainsRange(r,c))E(c,l.getLineAndCharacterOfPosition(c.pos),n,i,a)}}function E(t,n,i,a,o){var s=0;u(t)||(_?s=function(t,r,n,i,a,o,s,c){v.updateContext(i,o,t,n,s);var u,_=y(v),d=0;if(_){switch(d=function(e,t,r,n,i){var a=i!==r;switch(e.action){case 1:return 0;case 8:if(t.end!==n.pos)return w(t.end,n.pos-t.end),a?2:0;break;case 4:if(1!==e.flags&&r!==i)return 0;var o=i-r;if(1!==o)return O(t.end,n.pos-t.end,g.newLineCharacter),a?0:1;break;case 2:if(1!==e.flags&&r!==i)return 0;var s=n.pos-t.end;if(1!==s||32!==l.text.charCodeAt(t.end))return O(t.end,n.pos-t.end," "),a?2:0}return 0}(_,i,a,t,r)){case 2:n.getStart(l)===t.pos&&c.recomputeIndentation(!1);break;case 1:n.getStart(l)===t.pos&&c.recomputeIndentation(!0);break;default:e.Debug.assert(0===d)}u=!(8&_.action)&&1!==_.flags}else u=!0;r!==a&&u&&F(a,r,i);return d}(t,n.line,i,_,f,d,a,o):F(l.getLineAndCharacterOfPosition(r.pos).line,n.line));return _=t,d=i,f=n.line,s}function N(t,r,n){var i=p(r,g);if(n)O(t,0,i);else{var a=l.getLineAndCharacterOfPosition(t),o=e.getStartPositionOfLine(a.line,l);(r!==function(e,t){for(var r=0,n=0;n<t;n++)9===l.text.charCodeAt(e+n)?r+=g.tabSize-r%g.tabSize:r++;return r}(o,a.character)||function(e,t){return e!==l.text.substr(t,e.length)}(i,o))&&O(o,a.character,i)}}function A(r,n,i,a){void 0===a&&(a=!0);var o=l.getLineAndCharacterOfPosition(r.pos).line,s=l.getLineAndCharacterOfPosition(r.end).line;if(o!==s){for(var c=[],u=r.pos,_=o;_<s;_++){var d=e.getEndLinePosition(_,l);c.push({pos:u,end:d}),u=e.getStartPositionOfLine(_+1,l)}if(a&&c.push({pos:u,end:r.end}),0!==c.length){var f=e.getStartPositionOfLine(o,l),m=t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(f,c[0].pos,l,g);if(n!==m.column){var y=0;i&&(y=1,o++);for(var v=n-m.column,h=y;h<c.length;h++,o++){var b=e.getStartPositionOfLine(o,l),D=0===h?m:t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(c[h].pos,c[h].end,l,g),x=D.column+v;if(x>0){var S=p(x,g);O(b,D.character,S)}else w(b,D.character)}}}}else i||N(r.pos,n,!1)}function F(t,r,n){for(var i=t;i<r;i++){var a=e.getStartPositionOfLine(i,l),o=e.getEndLinePosition(i,l);if(!(n&&(e.isComment(n.kind)||e.isStringOrRegularExpressionOrTemplateLiteral(n.kind))&&n.pos<=o&&n.end>o)){var s=P(a,o);-1!==s&&(e.Debug.assert(s===a||!e.isWhiteSpaceSingleLine(l.text.charCodeAt(s-1))),w(s,o+1-s))}}}function P(t,r){for(var n=r;n>=t&&e.isWhiteSpaceSingleLine(l.text.charCodeAt(n));)n--;return n!==r?n+1:-1}function w(t,r){r&&b.push(e.createTextChangeFromStartLength(t,r,""))}function O(t,r,n){(r||n)&&b.push(e.createTextChangeFromStartLength(t,r,n))}}function p(t,r){if((!i||i.tabSize!==r.tabSize||i.indentSize!==r.indentSize)&&(i={tabSize:r.tabSize,indentSize:r.indentSize},a=o=void 0),r.convertTabsToSpaces){var n=void 0,s=Math.floor(t/r.indentSize),c=t%r.indentSize;return o||(o=[]),void 0===o[s]?(n=e.repeatString(" ",r.indentSize*s),o[s]=n):n=o[s],c?n+e.repeatString(" ",c):n}var u=Math.floor(t/r.tabSize),l=t-u*r.tabSize,_=void 0;return a||(a=[]),void 0===a[u]?a[u]=_=e.repeatString("\t",u):_=a[u],l?_+e.repeatString(" ",l):_}!function(e){e[e.Unknown=-1]="Unknown"}(r||(r={})),t.formatOnEnter=function(t,r,n){var i=r.getLineAndCharacterOfPosition(t).line;if(0===i)return[];for(var a=e.getEndLinePosition(i,r);e.isWhiteSpaceSingleLine(r.text.charCodeAt(a));)a--;return e.isLineBreak(r.text.charCodeAt(a))&&a--,_({pos:e.getStartPositionOfLine(i-1,r),end:a+1},r,n,2)},t.formatOnSemicolon=function(e,t,r){return l(c(s(e,26,t)),t,r,3)},t.formatOnOpeningCurly=function(t,r,n){var i=s(t,18,r);if(!i)return[];var a=c(i.parent);return _({pos:e.getLineStartPositionForPosition(a.getStart(r),r),end:t},r,n,4)},t.formatOnClosingCurly=function(e,t,r){return l(c(s(e,19,t)),t,r,5)},t.formatDocument=function(e,t){return _({pos:0,end:e.text.length},e,t,0)},t.formatSelection=function(t,r,n,i){return _({pos:e.getLineStartPositionForPosition(t,n),end:r},n,i,1)},t.formatNodeGivenIndentation=function(e,r,n,i,a,o){var s={pos:0,end:r.text.length};return t.getFormattingScanner(r.text,n,s.pos,s.end,function(t){return d(s,e,i,a,t,o,1,function(e){return!1},r)})},function(e){e[e.None=0]="None",e[e.LineAdded=1]="LineAdded",e[e.LineRemoved=2]="LineRemoved"}(n||(n={})),t.getRangeOfEnclosingComment=function(t,r,n,i){void 0===i&&(i=e.getTokenAtPosition(t,r));var a=e.findAncestor(i,e.isJSDoc);if(a&&(i=a.parent),!(i.getStart(t)<=r&&r<i.getEnd())){var o=(n=null===n?void 0:void 0===n?e.findPrecedingToken(r,t):n)&&e.getTrailingCommentRanges(t.text,n.end),s=e.getLeadingCommentRangesOfNode(i,t),c=e.concatenate(o,s);return c&&e.find(c,function(n){return e.rangeContainsPositionExclusive(n,r)||r===n.end&&(2===n.kind||r===t.getFullWidth())})}},t.getIndentationString=p}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i;function a(e){return e.baseIndentSize||0}function o(e,t,r,n,i,o,u){for(var l=e.parent;l;){var p=!0;if(r){var f=e.getStart(i);p=f<r.pos||f>r.end}var m=s(l,e,i),y=m.line===t.line||d(l,e,t.line,i);if(p){var v=g(e,i,u,!y);if(-1!==v)return v+n;if(-1!==(v=c(e,l,t,y,i,u)))return v+n}x(u,l,e,i,o)&&!y&&(n+=u.indentSize);var h=_(l,e,t.line,i);l=(e=l).parent,t=h?i.getLineAndCharacterOfPosition(e.getStart(i)):m}return n+a(u)}function s(e,t,r){var n=p(t,r),i=n?n.pos:e.getStart(r);return r.getLineAndCharacterOfPosition(i)}function c(t,r,n,i,a,o){return(e.isDeclaration(t)||e.isStatementButNotDeclaration(t))&&(279===r.kind||!i)?v(n,a,o):-1}function u(t,r,n,i){var a=e.findNextToken(t,r,i);return a?18===a.kind?1:19===a.kind&&n===l(a,i).line?2:0:0}function l(e,t){return t.getLineAndCharacterOfPosition(e.getStart(t))}function _(t,r,n,i){if(!e.isCallExpression(t)||!e.contains(t.arguments,r))return!1;var a=t.expression.getEnd();return e.getLineAndCharacterOfPosition(i,a).line===n}function d(t,r,n,i){if(222===t.kind&&t.elseStatement===r){var a=e.findChildOfKind(t,83,i);return e.Debug.assert(void 0!==a),l(a,i).line===n}return!1}function p(e,t){return e.parent&&f(e.getStart(t),e.getEnd(),e.parent,t)}function f(t,r,n,i){switch(n.kind){case 164:return a(n.typeArguments);case 188:return a(n.properties);case 187:return a(n.elements);case 168:return a(n.members);case 239:case 196:case 197:case 156:case 155:case 160:case 157:case 166:case 161:return a(n.typeParameters)||a(n.parameters);case 240:case 209:case 241:case 242:case 303:return a(n.typeParameters);case 192:case 191:return a(n.typeArguments)||a(n.arguments);case 238:return a(n.declarations);case 252:case 256:return a(n.elements);case 184:case 185:return a(n.elements)}function a(a){return a&&e.rangeContainsStartEnd(function(e,t,r){for(var n=e.getChildren(r),i=1;i<n.length-1;i++)if(n[i].pos===t.pos&&n[i].end===t.end)return{pos:n[i-1].end,end:n[i+1].getStart(r)};return t}(n,a,i),t,r)?a:void 0}}function m(e,t,r){return e?v(t.getLineAndCharacterOfPosition(e.pos),t,r):-1}function g(e,t,r,n){if(e.parent&&238===e.parent.kind)return-1;var i=p(e,t);if(i){var a=i.indexOf(e);if(-1!==a){var o=y(i,a,t,r);if(-1!==o)return o}return m(i,t,r)+(n?r.indentSize:0)}return-1}function y(t,r,n,i){e.Debug.assert(r>=0&&r<t.length);for(var a=l(t[r],n),o=r-1;o>=0;o--)if(27!==t[o].kind){if(n.getLineAndCharacterOfPosition(t[o].end).line!==a.line)return v(a,n,i);a=l(t[o],n)}return-1}function v(e,t,r){var n=t.getPositionOfLineAndCharacter(e.line,0);return b(n,n+e.character,t,r)}function h(t,r,n,i){for(var a=0,o=0,s=t;s<r;s++){var c=n.text.charCodeAt(s);if(!e.isWhiteSpaceSingleLine(c))break;9===c?o+=i.tabSize+o%i.tabSize:o++,a++}return{column:o,character:a}}function b(e,t,r,n){return h(e,t,r,n).column}function D(t,r,n,i,a){var o=n?n.kind:0;switch(r.kind){case 221:case 240:case 209:case 241:case 243:case 242:case 187:case 218:case 245:case 188:case 168:case 181:case 170:case 246:case 272:case 271:case 195:case 189:case 191:case 192:case 219:case 254:case 230:case 205:case 185:case 184:case 262:case 265:case 261:case 270:case 155:case 160:case 161:case 151:case 165:case 166:case 177:case 193:case 201:case 256:case 252:case 257:case 253:case 154:return!0;case 237:case 275:return!(!t.indentMultiLineObjectLiteralBeginningOnBlankLine&&i&&188===o)||function(t,r){var n=e.skipTrivia(t.text,r.pos),i=t.getLineAndCharacterOfPosition(n).line,a=t.getLineAndCharacterOfPosition(r.end).line;return i===a}(i,n);case 223:case 224:case 226:case 227:case 225:case 222:case 239:case 196:case 156:case 197:case 157:case 158:case 159:return 218!==o;case 255:return 256!==o;case 249:return 250!==o||!!n.namedBindings&&252!==n.namedBindings.kind;case 260:return 263!==o;case 264:return 266!==o;case 174:case 173:if(168===o)return!1}return a}function x(e,t,r,n,i){return void 0===i&&(i=!1),D(e,t,r,n,!1)&&!(i&&r&&function(e,t){switch(e){case 230:case 234:case 228:case 229:return 218!==t.kind;default:return!1}}(r.kind,t))}!function(e){e[e.Unknown=-1]="Unknown"}(n||(n={})),r.getIndentation=function(r,n,i,s){if(void 0===s&&(s=!1),r>n.text.length)return a(i);if(i.indentStyle===e.IndentStyle.None)return 0;var c=e.findPrecedingToken(r,n,void 0,!0),_=t.getRangeOfEnclosingComment(n,r,c||null);if(_&&3===_.kind)return function(t,r,n,i){var a=e.getLineAndCharacterOfPosition(t,r).line-1,o=e.getLineAndCharacterOfPosition(t,i.pos).line;if(e.Debug.assert(o>=0),a<=o)return b(e.getStartPositionOfLine(o,t),r,t,n);var s=e.getStartPositionOfLine(a,t),c=h(s,r,t,n),u=c.column,l=c.character;return 0===u?u:42===t.text.charCodeAt(s+l)?u-1:u}(n,r,i,_);if(!c)return a(i);if(e.isStringOrRegularExpressionOrTemplateLiteral(c.kind)&&c.getStart(n)<=r&&r<c.end)return 0;var d=n.getLineAndCharacterOfPosition(r).line;if(i.indentStyle===e.IndentStyle.Block)return function(t,r,n){for(var i=r;i>0;){var a=t.text.charCodeAt(i);if(!e.isWhiteSpaceLike(a))break;i--}return b(e.getLineStartPositionForPosition(i,t),i,t,n)}(n,r,i);if(27===c.kind&&204!==c.parent.kind){var p=function(t,r,n){var i=e.findListItemInfo(t);return i&&i.listItemIndex>0?y(i.list.getChildren(),i.listItemIndex-1,r,n):-1}(c,n,i);if(-1!==p)return p}var v=function(e,t,r){return t&&f(e,e,t,r)}(r,c.parent,n);return v&&!e.rangeContainsRange(v,c)?m(v,n,i)+i.indentSize:function(t,r,n,i,s,c){for(var _,d=n;d;){if(e.positionBelongsToNode(d,r,t)&&x(c,d,_,t,!0)){var p=l(d,t),f=u(n,d,i,t),m=0!==f?s&&2===f?c.indentSize:0:i!==p.line?c.indentSize:0;return o(d,p,void 0,m,t,!0,c)}var y=g(d,t,c,!0);if(-1!==y)return y;_=d,d=d.parent}return a(c)}(n,r,c,d,s,i)},r.getIndentationForNode=function(e,t,r,n){return o(e,r.getLineAndCharacterOfPosition(e.getStart(r)),t,0,r,!1,n)},r.getBaseIndentation=a,function(e){e[e.Unknown=0]="Unknown",e[e.OpenBrace=1]="OpenBrace",e[e.CloseBrace=2]="CloseBrace"}(i||(i={})),r.isArgumentAndStartLineOverlapsExpressionBeingCalled=_,r.childStartsOnTheSameLineWithElseInIfStatement=d,r.getContainingList=p,r.findFirstNonWhitespaceCharacterAndColumn=h,r.findFirstNonWhitespaceColumn=b,r.nodeWillIndentChild=D,r.shouldIndentChildNode=x}(t.SmartIndenter||(t.SmartIndenter={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.__pos;return e.Debug.assert("number"==typeof r),r}function n(t,r){e.Debug.assert("number"==typeof r),t.__pos=r}function a(t){var r=t.__end;return e.Debug.assert("number"==typeof r),r}function o(t,r){e.Debug.assert("number"==typeof r),t.__end=r}var s,c;function u(t,r){return e.skipTrivia(t,r,!1,!0)}function l(e,t,r,n){return{pos:_(e,t,n,s.Start),end:d(e,r,n)}}function _(t,r,n,i){if(n.useNonAdjustedStartPosition)return r.getStart(t);var a=r.getFullStart(),o=r.getStart(t);if(a===o)return o;var c=e.getLineStartPositionForPosition(a,t);if(e.getLineStartPositionForPosition(o,t)===c)return i===s.Start?o:a;var l=a>0?1:0,_=e.getStartPositionOfLine(e.getLineOfLocalPosition(t,c)+l,t);return _=u(t.text,_),e.getStartPositionOfLine(e.getLineOfLocalPosition(t,_),t)}function d(t,r,n){var i=r.end;if(n.useNonAdjustedEndPosition||e.isExpression(r))return i;var a=e.skipTrivia(t.text,i,!0);return a!==i&&e.isLineBreak(t.text.charCodeAt(a-1))?a:i}function p(e,t){return!!t&&!!e.parent&&(27===t.kind||26===t.kind&&188===e.parent.kind)}!function(e){e[e.FullStart=0]="FullStart",e[e.Start=1]="Start"}(s=t.Position||(t.Position={})),t.useNonAdjustedPositions={useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!0},function(e){e[e.Remove=0]="Remove",e[e.ReplaceWithSingleNode=1]="ReplaceWithSingleNode",e[e.ReplaceWithMultipleNodes=2]="ReplaceWithMultipleNodes",e[e.Text=3]="Text"}(c||(c={}));var f,m=function(){function r(t,r){this.newLineCharacter=t,this.formatContext=r,this.changes=[],this.newFiles=[],this.classesWithNodesInsertedAtStart=e.createMap(),this.deletedNodes=[]}return r.fromContext=function(t){return new r(e.getNewLineOrDefaultFromHost(t.host,t.formatContext.options),t.formatContext)},r.with=function(e,t){var n=r.fromContext(e);return t(n),n.getChanges()},r.prototype.deleteRange=function(e,t){this.changes.push({kind:c.Remove,sourceFile:e,range:t})},r.prototype.delete=function(e,t){this.deletedNodes.push({sourceFile:e,node:t})},r.prototype.deleteModifier=function(t,r){this.deleteRange(t,{pos:r.getStart(t),end:e.skipTrivia(t.text,r.end,!0)})},r.prototype.deleteNodeRange=function(e,t,r,n){void 0===n&&(n={});var i=_(e,t,n,s.FullStart),a=d(e,r,n);this.deleteRange(e,{pos:i,end:a})},r.prototype.deleteNodeRangeExcludingEnd=function(e,t,r,n){void 0===n&&(n={});var i=_(e,t,n,s.FullStart),a=void 0===r?e.text.length:_(e,r,n,s.FullStart);this.deleteRange(e,{pos:i,end:a})},r.prototype.replaceRange=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:c.ReplaceWithSingleNode,sourceFile:e,range:t,options:n,node:r})},r.prototype.replaceNode=function(e,r,n,i){void 0===i&&(i=t.useNonAdjustedPositions),this.replaceRange(e,l(e,r,r,i),n,i)},r.prototype.replaceNodeRange=function(e,r,n,i,a){void 0===a&&(a=t.useNonAdjustedPositions),this.replaceRange(e,l(e,r,n,a),i,a)},r.prototype.replaceRangeWithNodes=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:c.ReplaceWithMultipleNodes,sourceFile:e,range:t,options:n,nodes:r})},r.prototype.replaceNodeWithNodes=function(e,r,n,i){void 0===i&&(i=t.useNonAdjustedPositions),this.replaceRangeWithNodes(e,l(e,r,r,i),n,i)},r.prototype.replaceNodeWithText=function(e,r,n){this.replaceRangeWithText(e,l(e,r,r,t.useNonAdjustedPositions),n)},r.prototype.replaceNodeRangeWithNodes=function(e,r,n,i,a){void 0===a&&(a=t.useNonAdjustedPositions),this.replaceRangeWithNodes(e,l(e,r,n,a),i,a)},r.prototype.nextCommaToken=function(t,r){var n=e.findNextToken(r,r.parent,t);return n&&27===n.kind?n:void 0},r.prototype.replacePropertyAssignment=function(e,t,r){var n=this.nextCommaToken(e,t)?"":","+this.newLineCharacter;this.replaceNode(e,t,r,{suffix:n})},r.prototype.insertNodeAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRange(t,e.createRange(r),n,i)},r.prototype.insertNodesAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRangeWithNodes(t,e.createRange(r),n,i)},r.prototype.insertNodeAtTopOfFile=function(t,r,n){var i=function(t){for(var r,n=0,i=t.statements;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))break;r=a}var o=0,s=t.text;if(r)return o=r.end,p(),o;var c=e.getShebang(s);void 0!==c&&(o=c.length,p());var u=e.getLeadingCommentRanges(s,o);if(!u)return o;u.length&&3===u[0].kind&&e.isPinnedComment(s,u[0].pos)&&(o=u[0].end,p(),u=u.slice(1));for(var l=0,_=u;l<_.length;l++){var d=_[l];if(2!==d.kind||!e.isRecognizedTripleSlashComment(s,d.pos,d.end))break;o=d.end,p()}return o;function p(){if(o<s.length){var t=s.charCodeAt(o);e.isLineBreak(t)&&++o<s.length&&13===t&&10===s.charCodeAt(o)&&o++}}}(t);this.insertNodeAt(t,i,r,{prefix:0===i?void 0:this.newLineCharacter,suffix:(e.isLineBreak(t.text.charCodeAt(i))?"":this.newLineCharacter)+(n?this.newLineCharacter:"")})},r.prototype.insertNodeBefore=function(e,t,r,n){void 0===n&&(n=!1),this.insertNodeAt(e,_(e,t,{},s.Start),r,this.getOptionsForInsertNodeBefore(t,n))},r.prototype.insertModifierBefore=function(t,r,n){var i=n.getStart(t);this.insertNodeAt(t,i,e.createToken(r),{suffix:" "})},r.prototype.insertLastModifierBefore=function(t,r,n){if(n.modifiers){var i=n.modifiers.end;this.insertNodeAt(t,i,e.createToken(r),{prefix:" "})}else this.insertModifierBefore(t,r,n)},r.prototype.insertCommentBeforeLine=function(t,r,n,i){var a=e.getStartPositionOfLine(r,t),o=e.getFirstNonSpaceCharacterPosition(t.text,a),s=T(t,o),c=e.getTouchingToken(t,s?o:n),u=t.text.slice(a,o),l=(s?"":this.newLineCharacter)+"//"+i+this.newLineCharacter+u;this.insertText(t,c.getStart(t),l)},r.prototype.insertJsdocCommentBefore=function(t,r,n){var i=r.getStart(t);if(r.jsDoc)for(var a=0,o=r.jsDoc;a<o.length;a++){var s=o[a];this.deleteRange(t,{pos:e.getLineStartPositionForPosition(s.getStart(t),t),end:d(t,s,{})})}var c=e.getPrecedingNonSpaceCharacterPosition(t.text,i-1),u=t.text.slice(c,i);this.insertNodeAt(t,i,n,{preserveLeadingWhitespace:!1,suffix:this.newLineCharacter+u})},r.prototype.replaceRangeWithText=function(e,t,r){this.changes.push({kind:c.Text,sourceFile:e,range:t,text:r})},r.prototype.insertText=function(t,r,n){this.replaceRangeWithText(t,e.createRange(r),n)},r.prototype.tryInsertTypeAnnotation=function(t,r,n){var i;if(e.isFunctionLike(r)){if(!(i=e.findChildOfKind(r,21,t))){if(!e.isArrowFunction(r))return;i=e.first(r.parameters)}}else i=237!==r.kind&&r.questionToken?r.questionToken:r.name;this.insertNodeAt(t,i.end,n,{prefix:": "})},r.prototype.insertTypeParameters=function(t,r,n){var i=(e.findChildOfKind(r,20,t)||e.first(r.parameters)).getStart(t);this.insertNodesAt(t,i,n,{prefix:"<",suffix:">"})},r.prototype.getOptionsForInsertNodeBefore=function(t,r){return e.isStatement(t)||e.isClassElement(t)?{suffix:r?this.newLineCharacter+this.newLineCharacter:this.newLineCharacter}:e.isVariableDeclaration(t)?{suffix:", "}:e.isParameter(t)?{}:e.isStringLiteral(t)&&e.isImportDeclaration(t.parent)||e.isNamedImports(t)?{suffix:", "}:e.Debug.failBadSyntaxKind(t)},r.prototype.insertNodeAtConstructorStart=function(t,r,n){var i=e.firstOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeBefore(t,i,n):this.replaceConstructorBody(t,r,[n].concat(r.body.statements))},r.prototype.insertNodeAtConstructorEnd=function(t,r,n){var i=e.lastOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeAfter(t,i,n):this.replaceConstructorBody(t,r,r.body.statements.concat([n]))},r.prototype.replaceConstructorBody=function(t,r,n){this.replaceNode(t,r.body,e.createBlock(n,!0))},r.prototype.insertNodeAtEndOfScope=function(t,r,n){var i=_(t,r.getLastToken(),{},s.Start);this.insertNodeAt(t,i,n,{prefix:e.isLineBreak(t.text.charCodeAt(r.getLastToken().pos))?this.newLineCharacter:this.newLineCharacter+this.newLineCharacter,suffix:this.newLineCharacter})},r.prototype.insertNodeAtClassStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},r.prototype.insertNodeAtObjectStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},r.prototype.insertNodeAtStartWorker=function(t,r,n){var a=r.getStart(t),o=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(e.getLineStartPositionForPosition(a,t),a,t,this.formatContext.options)+this.formatContext.options.indentSize;this.insertNodeAt(t,v(r).pos,n,i({indentation:o},this.getInsertNodeAtStartPrefixSuffix(t,r)))},r.prototype.getInsertNodeAtStartPrefixSuffix=function(t,r){var n=e.isObjectLiteralExpression(r)?",":"";if(0===v(r).length){if(e.addToSeen(this.classesWithNodesInsertedAtStart,e.getNodeId(r),{node:r,sourceFile:t})){var i=e.positionsAreOnSameLine.apply(void 0,y(r,t).concat([t]));return{prefix:this.newLineCharacter,suffix:n+(i?this.newLineCharacter:"")}}return{prefix:"",suffix:n+this.newLineCharacter}}return{prefix:this.newLineCharacter,suffix:n}},r.prototype.insertNodeAfterComma=function(e,t,r){var n=this.insertNodeAfterWorker(e,this.nextCommaToken(e,t)||t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},r.prototype.insertNodeAfter=function(e,t,r){var n=this.insertNodeAfterWorker(e,t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},r.prototype.insertNodeAtEndOfList=function(e,t,r){this.insertNodeAt(e,t.end,r,{prefix:", "})},r.prototype.insertNodesAfter=function(t,r,n){var i=this.insertNodeAfterWorker(t,r,e.first(n));this.insertNodesAt(t,i,n,this.getInsertNodeAfterOptions(t,r))},r.prototype.insertNodeAfterWorker=function(t,r,n){var i,a;return i=r,a=n,((e.isPropertySignature(i)||e.isPropertyDeclaration(i))&&e.isClassOrTypeElement(a)&&149===a.name.kind||e.isStatementButNotDeclaration(i)&&e.isStatementButNotDeclaration(a))&&59!==t.text.charCodeAt(r.end-1)&&this.replaceRange(t,e.createRange(r.end),e.createToken(26)),d(t,r,{})},r.prototype.getInsertNodeAfterOptions=function(t,r){var n=this.getInsertNodeAfterOptionsWorker(r);return i({},n,{prefix:r.end===t.end&&e.isStatement(r)?n.prefix?"\n"+n.prefix:"\n":n.prefix})},r.prototype.getInsertNodeAfterOptionsWorker=function(t){switch(t.kind){case 240:case 244:return{prefix:this.newLineCharacter,suffix:this.newLineCharacter};case 237:case 10:case 72:return{prefix:", "};case 275:return{suffix:","+this.newLineCharacter};case 85:return{prefix:" "};case 151:return{};default:return e.Debug.assert(e.isStatement(t)||e.isClassOrTypeElement(t)),{suffix:this.newLineCharacter}}},r.prototype.insertName=function(t,r,n){if(e.Debug.assert(!r.name),197===r.kind){var i=e.findChildOfKind(r,37,t),a=e.findChildOfKind(r,20,t);a?(this.insertNodesAt(t,a.getStart(t),[e.createToken(90),e.createIdentifier(n)],{joiner:" "}),C(this,t,i)):(this.insertText(t,e.first(r.parameters).getStart(t),"function "+n+"("),this.replaceRange(t,i,e.createToken(21))),218!==r.body.kind&&(this.insertNodesAt(t,r.body.getStart(t),[e.createToken(18),e.createToken(97)],{joiner:" ",suffix:" "}),this.insertNodesAt(t,r.body.end,[e.createToken(26),e.createToken(19)],{joiner:" "}))}else{var o=e.findChildOfKind(r,196===r.kind?90:76,t).end;this.insertNodeAt(t,o,e.createIdentifier(n),{prefix:" "})}},r.prototype.insertExportModifier=function(e,t){this.insertText(e,t.getStart(e),"export ")},r.prototype.insertNodeInListAfter=function(t,r,n,i){if(void 0===i&&(i=e.formatting.SmartIndenter.getContainingList(r,t)),i){var a=e.indexOfNode(i,r);if(!(a<0)){var o=r.getEnd();if(a!==i.length-1){var s=e.getTokenAtPosition(t,r.end);if(s&&p(r,s)){var c=e.getLineAndCharacterOfPosition(t,u(t.text,i[a+1].getFullStart())),l=e.getLineAndCharacterOfPosition(t,s.end),_=void 0,d=void 0;l.line===c.line?(d=s.end,_=function(e){for(var t="",r=0;r<e;r++)t+=" ";return t}(c.character-l.character)):d=e.getStartPositionOfLine(c.line,t);var f=""+e.tokenToString(s.kind)+t.text.substring(s.end,i[a+1].getStart(t));this.replaceRange(t,e.createRange(d,i[a+1].getStart(t)),n,{prefix:_,suffix:f})}}else{var m=r.getStart(t),g=e.getLineStartPositionForPosition(m,t),y=void 0,v=!1;if(1===i.length)y=27;else{var h=e.findPrecedingToken(r.pos,t);y=p(r,h)?h.kind:27,v=e.getLineStartPositionForPosition(i[a-1].getStart(t),t)!==g}if(function(t,r){for(var n=r;n<t.length;){var i=t.charCodeAt(n);if(!e.isWhiteSpaceSingleLine(i))return 47===i;n++}return!1}(t.text,r.end)&&(v=!0),v){this.replaceRange(t,e.createRange(o),e.createToken(y));var b=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(g,m,t,this.formatContext.options),D=e.skipTrivia(t.text,o,!0,!1);D!==o&&e.isLineBreak(t.text.charCodeAt(D-1))&&D--,this.replaceRange(t,e.createRange(D),n,{indentation:b,prefix:this.newLineCharacter})}else this.replaceRange(t,e.createRange(o),n,{prefix:e.tokenToString(y)+" "})}}}else e.Debug.fail("node is not a list element")},r.prototype.finishClassesWithNodesInsertedAtStart=function(){var t=this;this.classesWithNodesInsertedAtStart.forEach(function(r){var n=r.node,i=r.sourceFile,a=y(n,i),o=a[0],s=a[1];e.positionsAreOnSameLine(o,s,i)&&o!==s-1&&t.deleteRange(i,e.createRange(o,s-1))})},r.prototype.finishDeleteDeclarations=function(){for(var t=this,r=new e.NodeSet,n=function(t,n){i.deletedNodes.some(function(r){return r.sourceFile===t&&e.rangeContainsRangeExclusive(r.node,n)})||(e.isArray(n)?i.deleteRange(t,e.rangeOfTypeParameters(n)):x.deleteDeclaration(i,r,t,n))},i=this,a=0,o=this.deletedNodes;a<o.length;a++){var s=o[a];n(s.sourceFile,s.node)}r.forEach(function(n){var i=n.getSourceFile(),a=e.formatting.SmartIndenter.getContainingList(n,i);if(n===e.last(a)){var o=e.findLastIndex(a,function(e){return!r.has(e)},a.length-2);-1!==o&&t.deleteRange(i,{pos:a[o].end,end:g(i,a[o+1])})}})},r.prototype.getChanges=function(e){this.finishDeleteDeclarations(),this.finishClassesWithNodesInsertedAtStart();for(var t=f.getTextChangesFromChanges(this.changes,this.newLineCharacter,this.formatContext,e),r=0,n=this.newFiles;r<n.length;r++){var i=n[r],a=i.oldFile,o=i.fileName,s=i.statements;t.push(f.newFileChanges(a,o,s,this.newLineCharacter,this.formatContext))}return t},r.prototype.createNewFile=function(e,t,r){this.newFiles.push({oldFile:e,fileName:t,statements:r})},r}();function g(t,r){return e.skipTrivia(t.text,_(t,r,{},s.FullStart),!1,!0)}function y(t,r){return[e.findChildOfKind(t,18,r).end,e.findChildOfKind(t,19,r).end]}function v(t){return e.isObjectLiteralExpression(t)?t.properties:t.members}function h(t,r){for(var n=r.length-1;n>=0;n--){var i=r[n],a=i.span,o=i.newText;t=""+t.substring(0,a.start)+o+t.substring(e.textSpanEnd(a))}return t}function b(t){var n=e.visitEachChild(t,b,e.nullTransformationContext,D,b),i=e.nodeIsSynthesized(n)?n:Object.create(n);return i.pos=r(t),i.end=a(t),i}function D(t,n,i,o,s){var c=e.visitNodes(t,n,i,o,s);if(!c)return c;var u=c===t?e.createNodeArray(c.slice(0)):c;return u.pos=r(t),u.end=a(t),u}t.ChangeTracker=m,t.getNewFileText=function(e,t,r,n){return f.newFileChangesWorker(void 0,t,e,r,n)},function(t){function r(t,r,i,a,o){var s=i.map(function(e){return n(e,t,a).text}).join(a),c=e.createSourceFile("any file name",s,6,!0,r);return h(s,e.formatting.formatDocument(c,o))+a}function n(t,r,n){var i=new S(n),a="\n"===n?1:0;return e.createPrinter({newLine:a,neverAsciiEscape:!0},i).writeNode(4,t,r,i),{text:i.getText(),node:b(t)}}t.getTextChangesFromChanges=function(t,r,i,a){return e.group(t,function(e){return e.sourceFile.path}).map(function(t){for(var o=t[0].sourceFile,s=e.stableSort(t,function(e,t){return e.range.pos-t.range.pos||e.range.end-t.range.end}),u=function(t){e.Debug.assert(s[t].range.end<=s[t+1].range.pos,"Changes overlap",function(){return JSON.stringify(s[t].range)+" and "+JSON.stringify(s[t+1].range)})},l=0;l<s.length-1;l++)u(l);var _=s.map(function(t){return e.createTextChange(e.createTextSpanFromRange(t.range),function(t,r,i,a,o){if(t.kind===c.Remove)return"";if(t.kind===c.Text)return t.text;var s=t.options,u=void 0===s?{}:s,l=t.range.pos,_=function(t){return function(t,r,i,a,o,s,c){var u=a.indentation,l=a.prefix,_=a.delta,d=n(t,r,o),p=d.node,f=d.text;c&&c(p,f);var m=s.options,g=void 0!==u?u:e.formatting.SmartIndenter.getIndentation(i,r,m,l===o||e.getLineStartPositionForPosition(i,r)===i);void 0===_&&(_=e.formatting.SmartIndenter.shouldIndentChildNode(s.options,t)&&m.indentSize||0);var y={text:f,getLineAndCharacterOfPosition:function(t){return e.getLineAndCharacterOfPosition(this,t)}},v=e.formatting.formatNodeGivenIndentation(p,y,r.languageVariant,g,_,s);return h(f,v)}(t,r,l,u,i,a,o)},d=t.kind===c.ReplaceWithMultipleNodes?t.nodes.map(function(t){return e.removeSuffix(_(t),i)}).join(t.options.joiner||i):_(t.node),p=u.preserveLeadingWhitespace||void 0!==u.indentation||e.getLineStartPositionForPosition(l,r)===l?d:d.replace(/^\s+/,"");return(u.prefix||"")+p+(u.suffix||"")}(t,o,r,i,a))});return{fileName:o.fileName,textChanges:_}})},t.newFileChanges=function(t,n,i,a,o){var s=r(t,e.getScriptKindFromFileName(n),i,a,o);return{fileName:n,textChanges:[e.createTextChange(e.createTextSpan(0,0),s)],isNewFile:!0}},t.newFileChangesWorker=r,t.getNonformattedText=n}(f||(f={})),t.applyChanges=h;var x,S=function(){function t(t){var r=this;this.lastNonTriviaPosition=0,this.writer=e.createTextWriter(t),this.onEmitNode=function(e,t,i){t&&n(t,r.lastNonTriviaPosition),i(e,t),t&&o(t,r.lastNonTriviaPosition)},this.onBeforeEmitNodeArray=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitNodeArray=function(e){e&&o(e,r.lastNonTriviaPosition)},this.onBeforeEmitToken=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitToken=function(e){e&&o(e,r.lastNonTriviaPosition)}}return t.prototype.setLastNonTriviaPosition=function(t,r){if(r||!function(t){return e.skipTrivia(t,0)===t.length}(t)){this.lastNonTriviaPosition=this.writer.getTextPos();for(var n=0;e.isWhiteSpaceLike(t.charCodeAt(t.length-n-1));)n++;this.lastNonTriviaPosition-=n}},t.prototype.write=function(e){this.writer.write(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeComment=function(e){this.writer.writeComment(e)},t.prototype.writeKeyword=function(e){this.writer.writeKeyword(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeOperator=function(e){this.writer.writeOperator(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writePunctuation=function(e){this.writer.writePunctuation(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeTrailingSemicolon=function(e){this.writer.writeTrailingSemicolon(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeParameter=function(e){this.writer.writeParameter(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeProperty=function(e){this.writer.writeProperty(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSpace=function(e){this.writer.writeSpace(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeStringLiteral=function(e){this.writer.writeStringLiteral(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSymbol=function(e,t){this.writer.writeSymbol(e,t),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLine=function(){this.writer.writeLine()},t.prototype.increaseIndent=function(){this.writer.increaseIndent()},t.prototype.decreaseIndent=function(){this.writer.decreaseIndent()},t.prototype.getText=function(){return this.writer.getText()},t.prototype.rawWrite=function(e){this.writer.rawWrite(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLiteral=function(e){this.writer.writeLiteral(e),this.setLastNonTriviaPosition(e,!0)},t.prototype.getTextPos=function(){return this.writer.getTextPos()},t.prototype.getLine=function(){return this.writer.getLine()},t.prototype.getColumn=function(){return this.writer.getColumn()},t.prototype.getIndent=function(){return this.writer.getIndent()},t.prototype.isAtStartOfLine=function(){return this.writer.isAtStartOfLine()},t.prototype.clear=function(){this.writer.clear(),this.lastNonTriviaPosition=0},t}();function T(t,r){return!(e.isInComment(t,r)||e.isInString(t,r)||e.isInTemplateString(t,r)||e.isInJSXText(t,r))}function C(e,t,r,n){void 0===n&&(n={});var i=_(t,r,n,s.FullStart),a=d(t,r,n);e.deleteRange(t,{pos:i,end:a})}function k(t,r,n,i){var a=e.Debug.assertDefined(e.formatting.SmartIndenter.getContainingList(i,n)),o=e.indexOfNode(a,i);e.Debug.assert(-1!==o),1!==a.length?(e.Debug.assert(!r.has(i),"Deleting a node twice"),r.add(i),t.deleteRange(n,{pos:g(n,i),end:o===a.length-1?d(n,i,{}):g(n,a[o+1])})):C(t,n,i)}t.isValidLocationToAddComment=T,function(t){function r(t,r,n){if(n.parent.name){var i=e.Debug.assertDefined(e.getTokenAtPosition(r,n.pos-1));t.deleteRange(r,{pos:i.getStart(r),end:n.end})}else{C(t,r,e.getAncestor(n,249))}}t.deleteDeclaration=function(t,n,i,a){switch(a.kind){case 151:var o=a.parent;e.isArrowFunction(o)&&1===o.parameters.length&&!e.findChildOfKind(o,20,i)?t.replaceNodeWithText(i,a,"()"):k(t,n,i,a);break;case 249:C(t,i,a,a===i.imports[0].parent?{useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!1}:void 0);break;case 186:var s=a.parent;185===s.kind&&a!==e.last(s.elements)?C(t,i,a):k(t,n,i,a);break;case 237:!function(t,r,n,i){var a=i.parent;if(274!==a.kind)if(1===a.declarations.length){var o=a.parent;switch(o.kind){case 227:case 226:t.replaceNode(n,i,e.createObjectLiteral());break;case 225:C(t,n,a);break;case 219:C(t,n,o);break;default:e.Debug.assertNever(o)}}else k(t,r,n,i);else t.deleteNodeRange(n,e.findChildOfKind(a,20,n),e.findChildOfKind(a,21,n))}(t,n,i,a);break;case 150:k(t,n,i,a);break;case 253:var c=a.parent;1===c.elements.length?r(t,i,c):k(t,n,i,a);break;case 251:r(t,i,a);break;default:e.isImportClause(a.parent)&&a.parent.name===a?function(t,r,n){if(n.namedBindings){var i=n.name.getStart(r),a=e.getTokenAtPosition(r,n.name.end);if(a&&27===a.kind){var o=e.skipTrivia(r.text,a.end,!1,!0);t.deleteRange(r,{pos:i,end:o})}else C(t,r,n.name)}else C(t,r,n.parent)}(t,i,a.parent):e.isCallLikeExpression(a.parent)?k(t,n,i,a):C(t,i,a,26===a.kind?{useNonAdjustedEndPosition:!0}:void 0)}}}(x||(x={})),t.deleteNode=C}(e.textChanges||(e.textChanges={}))}(c||(c={})),function(e){!function(t){var r=e.createMultiMap(),n=e.createMap();function i(t){return e.isArray(t)?e.formatStringFromArgs(e.getLocaleSpecificMessage(t[0]),t.slice(1)):e.getLocaleSpecificMessage(t)}function a(e,t,r,n,i,a){return{fixName:e,description:t,changes:r,fixId:n,fixAllDescription:i,commands:a?[a]:void 0}}function o(e,t){return{changes:e,commands:t}}function s(t,r,n){for(var i=t.program,a=t.sourceFile,o=t.cancellationToken,s=0,c=i.getSemanticDiagnostics(a,o).concat(e.computeSuggestionDiagnostics(a,i,o));s<c.length;s++){var u=c[s];e.contains(r,u.code)&&n(u)}}t.createCodeFixActionNoFixId=function(e,t,r){return a(e,i(r),t,void 0,void 0)},t.createCodeFixAction=function(e,t,r,n,o,s){return a(e,i(r),t,n,i(o),s)},t.registerCodeFix=function(t){for(var i=0,a=t.errorCodes;i<a.length;i++){var o=a[i];r.add(String(o),t)}if(t.fixIds)for(var s=0,c=t.fixIds;s<c.length;s++){var u=c[s];e.Debug.assert(!n.has(u)),n.set(u,t)}},t.getSupportedErrorCodes=function(){return e.arrayFrom(r.keys())},t.getFixes=function(t){return e.flatMap(r.get(String(t.errorCode))||e.emptyArray,function(e){return e.getCodeActions(t)})},t.getAllFixes=function(t){return n.get(e.cast(t.fixId,e.isString)).getAllCodeActions(t)},t.createCombinedCodeActions=o,t.createFileTextChanges=function(e,t){return{fileName:e,textChanges:t}},t.codeFixAll=function(t,r,n){var i=[];return o(e.textChanges.ChangeTracker.with(t,function(e){return s(t,r,function(t){return n(e,t,i)})}),0===i.length?void 0:i)},t.eachDiagnostic=s}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=e.createMap();t.registerRefactor=function(e,t){r.set(e,t)},t.getApplicableRefactors=function(t){return e.arrayFrom(e.flatMapIterator(r.values(),function(e){return t.cancellationToken&&t.cancellationToken.isCancellationRequested()?void 0:e.getAvailableActions(t)}))},t.getEditsForRefactor=function(e,t,n){var i=r.get(t);return i&&i.getEditsForAction(e,n)}}(e.refactor||(e.refactor={})),e.getRefactorContextSpan=function(t){var r=t.startPosition,n=t.endPosition;return e.createTextSpanFromBounds(r,void 0===n?r:n)}}(c||(c={})),function(e){!function(t){var r="addConvertToUnknownForNonOverlappingTypes",n=[e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.Debug.assertDefined(e.findAncestor(i,function(t){return e.isAsExpression(t)||e.isTypeAssertion(t)})),o=e.isAsExpression(a)?e.createAsExpression(a.expression,e.createKeywordTypeNode(143)):e.createTypeAssertion(e.createKeywordTypeNode(143),a.expression);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Add_unknown_conversion_for_non_overlapping_types,r,e.Diagnostics.Add_unknown_to_all_conversions_of_non_overlapping_types)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addMissingInvocationForDecorator",n=[e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isDecorator);e.Debug.assert(!!a,"Expected position to be owned by a decorator.");var o=e.createCall(a.expression,void 0,void 0);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Call_decorator_expression,r,e.Diagnostics.Add_to_all_uncalled_decorators)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="annotateWithTypeFromJSDoc",n=[e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.tryCast(e.isParameter(n.parent)?n.parent.parent:n.parent,a)}function a(t){return function(t){return e.isFunctionLikeDeclaration(t)||237===t.kind||153===t.kind||154===t.kind}(t)&&o(t)}function o(t){return e.isFunctionLikeDeclaration(t)?t.parameters.some(o)||!t.type&&!!e.getJSDocReturnType(t):!t.type&&!!e.getJSDocType(t)}function s(t,r,n){if(e.isFunctionLikeDeclaration(n)&&(e.getJSDocReturnType(n)||n.parameters.some(function(t){return!!e.getJSDocType(t)}))){if(!n.typeParameters){var i=e.getJSDocTypeParameterDeclarations(n);i.length&&t.insertTypeParameters(r,n,i)}var a=e.isArrowFunction(n)&&!e.findChildOfKind(n,20,r);a&&t.insertNodeBefore(r,e.first(n.parameters),e.createToken(20));for(var o=0,s=n.parameters;o<s.length;o++){var u=s[o];if(!u.type){var l=e.getJSDocType(u);l&&t.tryInsertTypeAnnotation(r,u,c(l))}}if(a&&t.insertNodeAfter(r,e.last(n.parameters),e.createToken(21)),!n.type){var _=e.getJSDocReturnType(n);_&&t.tryInsertTypeAnnotation(r,n,c(_))}}else{var d=e.Debug.assertDefined(e.getJSDocType(n));e.Debug.assert(!n.type),t.tryInsertTypeAnnotation(r,n,c(d))}}function c(t){switch(t.kind){case 284:case 285:return e.createTypeReferenceNode("any",e.emptyArray);case 288:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("undefined",e.emptyArray)])}(t);case 287:return c(t.type);case 286:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("null",e.emptyArray)])}(t);case 290:return function(t){return e.createArrayTypeNode(e.visitNode(t.type,c))}(t);case 289:return function(t){return e.createFunctionTypeNode(e.emptyArray,t.parameters.map(u),t.type)}(t);case 164:return function(t){var r=t.typeName,n=t.typeArguments;if(e.isIdentifier(t.typeName)){if(e.isJSDocIndexSignature(t))return function(t){var r=e.createParameter(void 0,void 0,void 0,135===t.typeArguments[0].kind?"n":"s",void 0,e.createTypeReferenceNode(135===t.typeArguments[0].kind?"number":"string",[]),void 0),n=e.createTypeLiteralNode([e.createIndexSignature(void 0,void 0,[r],t.typeArguments[1])]);return e.setEmitFlags(n,1),n}(t);var i=t.typeName.text;switch(t.typeName.text){case"String":case"Boolean":case"Object":case"Number":i=i.toLowerCase();break;case"array":case"date":case"promise":i=i[0].toUpperCase()+i.slice(1)}r=e.createIdentifier(i),n="Array"!==i&&"Promise"!==i||t.typeArguments?e.visitNodes(t.typeArguments,c):e.createNodeArray([e.createTypeReferenceNode("any",e.emptyArray)])}return e.createTypeReferenceNode(r,n)}(t);default:var r=e.visitEachChild(t,c,void 0);return e.setEmitFlags(r,1),r}}function u(t){var r=t.parent.parameters.indexOf(t),n=290===t.type.kind&&r===t.parent.parameters.length-1,i=t.name||(n?"rest":"arg"+r),a=n?e.createToken(25):t.dotDotDotToken;return e.createParameter(t.decorators,t.modifiers,a,i,t.questionToken,e.visitNode(t.type,c),t.initializer)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=i(n.sourceFile,n.span.start);if(a){var o=e.textChanges.ChangeTracker.with(n,function(e){return s(e,n.sourceFile,a)});return[t.createCodeFixAction(r,o,e.Diagnostics.Annotate_with_type_from_JSDoc,r,e.Diagnostics.Annotate_everything_with_types_from_JSDoc)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&s(e,t.file,r)})}}),t.parameterShouldGetTypeFromJSDoc=a}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="inferFromUsage",i=[e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code,e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code,e.Diagnostics.Member_0_implicitly_has_an_1_type.code,e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code,e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code,e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code];function a(t,n,i,a,f,m,g,y){if(e.isParameterPropertyModifier(i.kind)||72===i.kind||25===i.kind||100===i.kind){var v=i.parent;switch(a=function(t){switch(t){case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code;case e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_an_1_type.code;case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code;case e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code;case e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Member_0_implicitly_has_an_1_type.code}return t}(a)){case e.Diagnostics.Member_0_implicitly_has_an_1_type.code:case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code:if(e.isVariableDeclaration(v)&&g(v)||e.isPropertyDeclaration(v)||e.isPropertySignature(v))return o(t,n,v,f,y,m),v;if(e.isPropertyAccessExpression(v)){var h=_(p(v.name,f,m),v,f,y);if(h){var b=e.createJSDocTypeTag(e.createJSDocTypeExpression(h),"");l(t,n,e.cast(v.parent.parent,e.isExpressionStatement),[b])}return v}return;case e.Diagnostics.Variable_0_implicitly_has_an_1_type.code:var D=f.getTypeChecker().getSymbolAtLocation(i);return D&&D.valueDeclaration&&e.isVariableDeclaration(D.valueDeclaration)&&g(D.valueDeclaration)?(o(t,n,D.valueDeclaration,f,y,m),D.valueDeclaration):void 0}var x=e.getContainingFunction(i);if(void 0!==x)switch(a){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:if(e.isSetAccessorDeclaration(x))return s(t,n,x,f,y,m),x;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:if(g(x)){var S=e.cast(v,e.isParameter);return function(t,n,i,a,o,s,l){if(!e.isIdentifier(i.name))return;var _=function(t,n,i,a){var o;switch(t.kind){case 157:o=e.findChildOfKind(t,124,n);break;case 197:case 196:var s=t.parent;o=e.isVariableDeclaration(s)&&e.isIdentifier(s.name)?s.name:t.name;break;case 239:case 156:o=t.name}if(o)return r.inferTypeForParametersFromReferences(d(o,i,a),t,i,a)}(a,n,o,l)||a.parameters.map(function(t){return{declaration:t,type:e.isIdentifier(t.name)?p(t.name,o,l):o.getTypeChecker().getAnyType()}});if(e.Debug.assert(a.parameters.length===_.length),e.isInJSFile(a))u(t,n,_,o,s);else{var f=e.isArrowFunction(a)&&!e.findChildOfKind(a,20,n);f&&t.insertNodeBefore(n,e.first(a.parameters),e.createToken(20));for(var m=0,g=_;m<g.length;m++){var y=g[m],v=y.declaration,h=y.type;!v||v.type||v.initializer||c(t,n,v,h,o,s)}f&&t.insertNodeAfter(n,e.last(a.parameters),e.createToken(21))}}(t,n,S,x,f,y,m),S}return;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code:case e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code:return e.isGetAccessorDeclaration(x)&&e.isIdentifier(x.name)?(c(t,n,x,p(x.name,f,m),f,y),x):void 0;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code:return e.isSetAccessorDeclaration(x)?(s(t,n,x,f,y,m),x):void 0;default:return e.Debug.fail(String(a))}}}function o(t,r,n,i,a,o){e.isIdentifier(n.name)&&c(t,r,n,p(n.name,i,o),i,a)}function s(t,r,n,i,a,o){var s=e.firstOrUndefined(n.parameters);if(s&&e.isIdentifier(n.name)&&e.isIdentifier(s.name)){var l=p(n.name,i,o);l===i.getTypeChecker().getAnyType()&&(l=p(s.name,i,o)),e.isInJSFile(n)?u(t,r,[{declaration:s,type:l}],i,a):c(t,r,s,l,i,a)}}function c(t,r,n,i,a,o){var s=_(i,n,a,o);if(s)if(e.isInJSFile(r)&&153!==n.kind){var c=e.isVariableDeclaration(n)?e.tryCast(n.parent.parent,e.isVariableStatement):n;if(!c)return;var u=e.createJSDocTypeExpression(s);l(t,r,c,[e.isGetAccessorDeclaration(n)?e.createJSDocReturnTag(u,""):e.createJSDocTypeTag(u,"")])}else t.tryInsertTypeAnnotation(r,n,s)}function u(t,r,n,i,a){var o=n.length&&n[0].declaration.parent;o&&l(t,r,o,e.mapDefined(n,function(t){var r=t.declaration;if(!r.initializer&&!e.getJSDocType(r)&&e.isIdentifier(r.name)){var n=t.type&&_(t.type,r,i,a),o=e.getSynthesizedClone(r.name);return e.setEmitFlags(o,3584),n&&e.createJSDocParamTag(o,!!t.isOptional,e.createJSDocTypeExpression(n),"")}}))}function l(t,r,n,i){var a=e.mapDefined(n.jsDoc,function(e){return e.comment}),o=e.flatMapToMutable(n.jsDoc,function(e){return e.tags}),s=i.filter(function(t){return!o||!o.some(function(r,n){var i=function(t,r){if(t.kind!==r.kind)return;switch(t.kind){case 299:var n=t,i=r;return e.isIdentifier(n.name)&&e.isIdentifier(i.name)&&n.name.escapedText===i.name.escapedText?e.createJSDocParamTag(i.name,i.isBracketed,i.typeExpression,n.comment):void 0;case 300:return e.createJSDocReturnTag(r.typeExpression,t.comment)}}(r,t);return i&&(o[n]=i),!!i})}),c=e.createJSDocComment(a.join("\n"),e.createNodeArray((o||e.emptyArray).concat(s)));t.insertJsdocCommentBefore(r,n,c)}function _(e,t,r,n){var i=r.getTypeChecker(),a=!0,o=function(){a=!1},s=i.typeToTypeNode(e,t,void 0,{trackSymbol:function(e,t,r){a=a&&0===i.isSymbolAccessible(e,t,r,!1).accessibility},reportInaccessibleThisError:o,reportPrivateInBaseOfClassExpression:o,reportInaccessibleUniqueSymbolError:o,moduleResolverHost:{readFile:n.readFile,fileExists:n.fileExists,directoryExists:n.directoryExists,getSourceFiles:r.getSourceFiles,getCurrentDirectory:r.getCurrentDirectory,getCommonSourceDirectory:r.getCommonSourceDirectory}});return a?s:void 0}function d(t,r,n){return e.mapDefined(e.FindAllReferences.getReferenceEntriesForNode(-1,t,r,r.getSourceFiles(),n),function(t){return 0!==t.kind?e.tryCast(t.node,e.isIdentifier):void 0})}function p(e,t,n){var i=d(e,t,n),a=t.getTypeChecker(),o=r.inferTypesFromReferences(i,a,n);return r.unifyFromContext(o,a)}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i,o=r.sourceFile,s=r.program,c=r.span.start,u=r.errorCode,l=r.cancellationToken,_=r.host,d=e.getTokenAtPosition(o,c),p=e.textChanges.ChangeTracker.with(r,function(t){i=a(t,o,d,u,s,l,e.returnTrue,_)}),f=i&&e.getNameOfDeclaration(i);return f&&0!==p.length?[t.createCodeFixAction(n,p,[function(t,r){switch(t){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.isSetAccessorDeclaration(e.getContainingFunction(r))?e.Diagnostics.Infer_type_of_0_from_usage:e.Diagnostics.Infer_parameter_types_from_usage;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Infer_parameter_types_from_usage;default:return e.Diagnostics.Infer_type_of_0_from_usage}}(u,d),f.getText(o)],n,e.Diagnostics.Infer_all_types_from_usage)]:void 0},fixIds:[n],getAllCodeActions:function(r){var n=r.sourceFile,o=r.program,s=r.cancellationToken,c=r.host,u=e.nodeSeenTracker();return t.codeFixAll(r,i,function(t,r){a(t,n,e.getTokenAtPosition(r.file,r.start),r.code,o,s,u,c)})}}),function(t){function r(e,t,r){for(var i={},a=0,s=e;a<s.length;a++){var c=s[a];r.throwIfCancellationRequested(),n(c,t,i)}return o(i,t)}function n(t,r,a){for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;switch(t.parent.kind){case 203:a.isNumber=!0;break;case 202:!function(e,t){switch(e.operator){case 44:case 45:case 39:case 53:t.isNumber=!0;break;case 38:t.isNumberOrString=!0}}(t.parent,a);break;case 204:!function(t,r,n,i){switch(r.operatorToken.kind){case 41:case 40:case 42:case 43:case 46:case 47:case 48:case 49:case 50:case 51:case 61:case 63:case 62:case 64:case 65:case 69:case 70:case 71:case 66:case 68:case 67:case 39:case 28:case 31:case 30:case 32:var a=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&a.flags?u(i,a):i.isNumber=!0;break;case 60:case 38:var o=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&o.flags?u(i,o):296&o.flags?i.isNumber=!0:132&o.flags?i.isString=!0:i.isNumberOrString=!0;break;case 59:case 33:case 35:case 36:case 34:u(i,n.getTypeAtLocation(r.left===t?r.right:r.left));break;case 93:t===r.left&&(i.isString=!0);break;case 55:t!==r.left||237!==t.parent.parent.kind&&!e.isAssignmentExpression(t.parent.parent,!0)||u(i,n.getTypeAtLocation(r.right))}}(t,t.parent,r,a);break;case 271:case 272:!function(e,t,r){u(r,t.getTypeAtLocation(e.parent.parent.expression))}(t.parent,r,a);break;case 191:case 192:t.parent.expression===t?function(e,t,r){var i={argumentTypes:[],returnType:{}};if(e.arguments)for(var a=0,o=e.arguments;a<o.length;a++){var s=o[a];i.argumentTypes.push(t.getTypeAtLocation(s))}n(e,t,i.returnType),191===e.kind?(r.callContexts||(r.callContexts=[])).push(i):(r.constructContexts||(r.constructContexts=[])).push(i)}(t.parent,r,a):i(t,r,a);break;case 189:!function(t,r,i){var a=e.escapeLeadingUnderscores(t.name.text);i.properties||(i.properties=e.createUnderscoreEscapedMap());var o=i.properties.get(a)||{};n(t,r,o),i.properties.set(a,o)}(t.parent,r,a);break;case 190:!function(e,t,r,i){if(t===e.argumentExpression)return void(i.isNumberOrString=!0);var a=r.getTypeAtLocation(e.argumentExpression),o={};n(e,r,o),296&a.flags?i.numberIndexContext=o:i.stringIndexContext=o}(t.parent,t,r,a);break;case 237:var o=t.parent,s=o.name,c=o.initializer;if(t===s){c&&u(a,r.getTypeAtLocation(c));break}default:return i(t,r,a)}}function i(t,r,n){e.isExpressionNode(t)&&u(n,r.getContextualType(t))}function a(t,r,n){if(void 0===n&&(n=r.getAnyType()),!t.length)return n;var i=r.getUnionType([r.getStringType(),r.getNumberType()]),a=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=r;s<c.length;s++){var u=c[s],l=u.high,_=u.low;l(o)&&(e.Debug.assert(!_(o)),n.push(_))}return t.filter(function(e){return n.every(function(t){return!t(e)})})}(t,[{high:function(e){return e===r.getStringType()||e===r.getNumberType()},low:function(e){return e===i}},{high:function(e){return!(16385&e.flags)},low:function(e){return!!(16385&e.flags)}},{high:function(e){return!(114689&e.flags||16&r.getObjectFlags(e))},low:function(e){return!!(16&r.getObjectFlags(e))}}]),o=a.filter(function(e){return 16&r.getObjectFlags(e)});return o.length&&(a=a.filter(function(e){return!(16&r.getObjectFlags(e))})).push(function(t,r){if(1===t.length)return t[0];for(var n=[],i=[],a=[],o=[],s=!1,c=!1,u=e.createMultiMap(),l=0,_=t;l<_.length;l++){for(var d=_[l],p=0,f=r.getPropertiesOfType(d);p<f.length;p++){var m=f[p];u.add(m.name,r.getTypeOfSymbolAtLocation(m,m.valueDeclaration))}n.push.apply(n,r.getSignaturesOfType(d,0)),i.push.apply(i,r.getSignaturesOfType(d,1)),d.stringIndexInfo&&(a.push(d.stringIndexInfo.type),s=s||d.stringIndexInfo.isReadonly),d.numberIndexInfo&&(o.push(d.numberIndexInfo.type),c=c||d.numberIndexInfo.isReadonly)}var g=e.mapEntries(u,function(e,n){var i=n.length<t.length?16777216:0,a=r.createSymbol(4|i,e);return a.type=r.getUnionType(n),[e,a]});return r.createAnonymousType(t[0].symbol,g,n,i,a.length?r.createIndexInfo(r.getUnionType(a),s):void 0,o.length?r.createIndexInfo(r.getUnionType(o),c):void 0)}(o,r)),r.getWidenedType(r.getUnionType(a))}function o(t,r){var n=[];if(t.isNumber&&n.push(r.getNumberType()),t.isString&&n.push(r.getStringType()),t.isNumberOrString&&n.push(r.getUnionType([r.getStringType(),r.getNumberType()])),n.push.apply(n,(t.candidateTypes||[]).map(function(e){return r.getBaseTypeOfLiteralType(e)})),t.properties&&l(t.properties.get("then"))){var i=s(0,t.properties.get("then").callContexts,!1,r).getCallSignatures().map(function(e){return e.getReturnType()});i.push(r.createPromiseType(i.length?r.getUnionType(i,2):r.getAnyType()))}else t.properties&&l(t.properties.get("push"))&&n.push(r.createArrayType(s(0,t.properties.get("push").callContexts,!1,r)));if(t.numberIndexContext)n.push(r.createArrayType(b(t.numberIndexContext)));else if(t.properties||t.callContexts||t.constructContexts||t.stringIndexContext){var u=e.createUnderscoreEscapedMap(),_=[],d=[],p=void 0;if(t.properties&&t.properties.forEach(function(e,t){var n=r.createSymbol(4,t);n.type=b(e),u.set(t,n)}),t.callContexts)for(var f=0,m=t.callContexts;f<m.length;f++){var g=m[f];_.push(c(g,r))}if(t.constructContexts)for(var y=0,v=t.constructContexts;y<v.length;y++){var h=v[y];d.push(c(h,r))}t.stringIndexContext&&(p=r.createIndexInfo(b(t.stringIndexContext),!1)),n.push(r.createAnonymousType(void 0,u,_,d,p,void 0))}return n;function b(e){return a(o(e,r),r)}}function s(t,r,n,i){var a=[];if(r)for(var o=0,s=r;o<s.length;o++){var c=s[o];c.argumentTypes.length>t&&(n?a=e.concatenate(a,e.map(c.argumentTypes.slice(t),function(e){return i.getBaseTypeOfLiteralType(e)})):a.push(i.getBaseTypeOfLiteralType(c.argumentTypes[t])))}if(a.length){var u=i.getWidenedType(i.getUnionType(a,2));return n?i.createArrayType(u):u}}function c(t,r){for(var n=[],i=0;i<t.argumentTypes.length;i++){var s=r.createSymbol(1,e.escapeLeadingUnderscores("arg"+i));s.type=r.getWidenedType(r.getBaseTypeOfLiteralType(t.argumentTypes[i])),n.push(s)}var c=a(o(t.returnType,r),r,r.getVoidType());return r.createSignature(void 0,void 0,void 0,n,c,void 0,t.argumentTypes.length,!1,!1)}function u(e,t){!t||1&t.flags||131072&t.flags||(e.candidateTypes||(e.candidateTypes=[])).push(t)}function l(e){return!!e&&!!e.callContexts}t.inferTypesFromReferences=r,t.inferTypeForParametersFromReferences=function(t,i,o,s){var c=o.getTypeChecker();if(0!==t.length&&i.parameters){for(var u={},l=0,_=t;l<_.length;l++){var p=_[l];s.throwIfCancellationRequested(),n(p,c,u)}var f=(u.constructContexts||[]).concat(u.callContexts||[]);return i.parameters.map(function(t,n){for(var u=[],l=e.isRestParameter(t),_=!1,p=0,m=f;p<m.length;p++){var g=m[p];if(g.argumentTypes.length<=n)_=e.isInJSFile(i),u.push(c.getUndefinedType());else if(l)for(var y=n;y<g.argumentTypes.length;y++)u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[y]));else u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[n]))}if(e.isIdentifier(t.name)){var v=r(d(t.name,o,s),c,s);u.push.apply(u,l?e.mapDefined(v,c.getElementTypeOfArrayType):v)}var h=a(u,c);return{type:l?c.createArrayType(h):h,isOptional:_&&!l,declaration:t}})}},t.unifyFromContext=a}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertFunctionToEs6Class",n=[e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration.code];function i(t,r,n,i){var o=i.getSymbolAtLocation(e.getTokenAtPosition(r,n));if(o&&19&o.flags){var s,c,u=o.valueDeclaration;switch(u.kind){case 239:s=u,t.delete(r,u),c=function(t){var r=l(o);t.body&&r.unshift(e.createConstructor(void 0,void 0,t.parameters,t.body));var n=a(t,85);return e.createClassDeclaration(void 0,n,t.name,void 0,void 0,r)}(u);break;case 237:s=u.parent.parent,c=function(t){var r=t.initializer;if(!r||196!==r.kind)return;if(72!==t.name.kind)return;var n=l(t.symbol);r.body&&n.unshift(e.createConstructor(void 0,void 0,r.parameters,r.body));var i=a(s,85);return e.createClassDeclaration(void 0,i,t.name,void 0,void 0,n)}(u),1===u.parent.declarations.length?(e.copyComments(s,c,r),t.delete(r,s)):t.delete(r,u)}c&&(e.copyComments(u,c,r),t.insertNodeAfter(r,s,c))}function l(n){var i=[];return n.members&&n.members.forEach(function(e){var t=o(e,void 0);t&&i.push(t)}),n.exports&&n.exports.forEach(function(t){var r=o(t,[e.createToken(116)]);r&&i.push(r)}),i;function o(n,i){if(8192&n.flags){var o=n.valueDeclaration,s=o.parent;if(c=s.right,e.isFunctionLike(c)){var c,u=s.parent&&221===s.parent.kind?s.parent:s;if(t.delete(r,u),!s.right)return e.createProperty([],i,n.name,void 0,void 0,void 0);switch(s.right.kind){case 196:var l=s.right,_=e.concatenate(i,a(l,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,l.parameters,void 0,l.body);return e.copyComments(s,d,r),d;case 197:var p=s.right,f=p.body,m=void 0;m=218===f.kind?f:e.createBlock([e.createReturn(f)]);_=e.concatenate(i,a(p,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,p.parameters,void 0,m);return e.copyComments(s,d,r),d;default:if(e.isSourceFileJS(r))return;var g=e.createProperty(void 0,i,o.name,void 0,void 0,s.right);return e.copyComments(s.parent,g,r),g}}}}}}function a(t,r){return e.filter(t.modifiers,function(e){return e.kind===r})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program.getTypeChecker())});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_function_to_an_ES2015_class,r,e.Diagnostics.Convert_all_constructor_functions_to_classes)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program.getTypeChecker())})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertToAsyncFunction",n=[e.Diagnostics.This_may_be_converted_to_an_async_function.code],i=!0;function a(t,r,n,i,a){var l,_=e.getTokenAtPosition(r,n);if(l=e.isIdentifier(_)&&e.isVariableDeclaration(_.parent)&&_.parent.initializer&&e.isFunctionLikeDeclaration(_.parent.initializer)?_.parent.initializer:e.tryCast(e.getContainingFunction(e.getTokenAtPosition(r,n)),e.isFunctionLikeDeclaration)){var d,p,m=e.createMap(),g=e.createMap(),y=[],v=e.isInJSFile(l),h=function(t,r){if(!t.body)return e.createMap();var n=e.createMap();return e.forEachChild(t.body,function t(i){o(i,r,"then")?(n.set(e.getNodeId(i).toString(),!0),e.forEach(i.arguments,t)):o(i,r,"catch")?(n.set(e.getNodeId(i).toString(),!0),e.forEachChild(i,t)):o(i,r)?n.set(e.getNodeId(i).toString(),!0):e.forEachChild(i,t)}),n}(l,i),b=function(t,r,n,i,a,o,u){var l=e.createMap(),_=e.createMap();return e.forEachChild(t,function t(o){if(e.isIdentifier(o)){var d=r.getSymbolAtLocation(o),p=d&&function(e,t){return e.valueDeclaration&&e.valueDeclaration.getSourceFile()===t}(d,i.sourceFile);if(d&&p){var m=f(r.getTypeAtLocation(o),r),g=e.getSymbolId(d).toString();if(!m||e.isFunctionLikeDeclaration(o.parent)||n.has(g)){if(o.parent&&(e.isParameter(o.parent)||e.isVariableDeclaration(o.parent))){var y=o.text,v=_.get(y);if(v&&v.some(function(e){return e!==d})){var h=c(o,_);l.set(g,h.identifier),n.set(g,h),u.push({identifier:h.identifier,symbol:d}),s(_,y,d)}else{var b=e.getSynthesizedDeepClone(o);l.set(g,b),n.set(g,{identifier:b,types:[],numberOfAssignmentsOriginal:u.filter(function(e){return e.identifier.text===o.text}).length}),(e.isParameter(o.parent)&&function(t){var n=t.parent;if(e.isCallExpression(n)||e.isIdentifier(n)&&!a.get(e.getNodeId(n).toString())){var i=r.getTypeAtLocation(n),o=i&&r.getPromisedTypeOfPromise(i);return!!o}return!1}(o.parent.parent)||e.isVariableDeclaration(o.parent))&&(u.push({identifier:b,symbol:d}),s(_,y,d))}}}else{var D=e.firstOrUndefined(m.parameters),x=D&&e.isParameter(D.valueDeclaration)&&e.tryCast(D.valueDeclaration.name,e.isIdentifier)||e.createOptimisticUniqueName("result"),S=c(x,_);n.set(g,S),u.push({identifier:S.identifier,symbol:d}),s(_,x.text,d)}}}else e.forEachChild(o,t)}),e.getSynthesizedDeepCloneWithRenames(t,!0,l,r,function(t,i){if(e.isIdentifier(t)){var s=r.getSymbolAtLocation(t),c=s&&e.getSymbolId(s).toString(),u=s&&n.get(c);if(u){var l=r.getTypeAtLocation(t);o.set(e.getNodeId(i).toString(),l)}}var _=a.get(e.getNodeId(t).toString());void 0!==_&&(a.delete(e.getNodeId(t).toString()),a.set(e.getNodeId(i).toString(),_))})}(l,i,m,a,h,g,y),D=function(e){var t=[];return e.forEach(function(e){0===e.numberOfAssignmentsOriginal&&t.push(e.identifier)}),t}(m),x=b.body&&e.isBlock(b.body)?(d=b.body,p=[],e.forEachReturnStatement(d,function(t){e.isReturnStatementWithFixablePromiseHandler(t)&&p.push(t)}),p):e.emptyArray,S={checker:i,synthNamesMap:m,allVarNames:y,setOfExpressionsToReturn:h,constIdentifiers:D,originalTypeMap:g,isInJSFile:v};if(x.length){t.insertLastModifierBefore(r,121,l);for(var T=function(n){e.forEachChild(n,function i(a){e.isCallExpression(a)?function(e,n){var i=u(e,S,e);t.replaceNodeWithNodes(r,n,i)}(a,n):e.isFunctionLike(a)||e.forEachChild(a,i)})},C=0,k=x;C<k.length;C++){T(k[C])}}}}function o(t,r,n){var i=(n?e.isCallExpression(t):e.isExpression(t))&&(!n||e.hasPropertyAccessExpressionWithName(t,n))&&r.getTypeAtLocation(t);return!(!i||!r.getPromisedTypeOfPromise(i))}function s(e,t,r){e.has(t)?e.get(t).push(r):e.set(t,[r])}function c(t,r){var n=(r.get(t.text)||e.emptyArray).length;return{identifier:0===n?t:e.createIdentifier(t.text+"_"+n),types:[],numberOfAssignmentsOriginal:0}}function u(t,r,n,a){if(!t)return e.emptyArray;var o=e.isIdentifier(t)&&r.originalTypeMap.get(e.getNodeId(t).toString())||r.checker.getTypeAtLocation(t);return e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"then")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n,i){var a=t.arguments,o=a[0],s=a[1];if(!o)return u(t.expression,r,n);var c=g(o,r),l=p(o,i,c,t,r);if(s){var _=g(s,r),d=e.createBlock(u(t.expression,r,t,c).concat(l)),f=p(s,i,_,t,r),m=_?_.identifier.text:"e",y=e.createCatchClause(m,e.createBlock(f));return[e.createTry(d,y,void 0)]}return u(t.expression,r,t,c).concat(l)}(t,r,n,a):e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"catch")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=t.arguments[0],a=g(i,r),o=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString());n&&!o&&(n.numberOfAssignmentsOriginal=2,r.synthNamesMap.forEach(function(e,t){if(e.identifier.text===n.identifier.text){var i=l(n);r.synthNamesMap.set(t,i)}}),r.constIdentifiers.some(function(e){return e.text===n.identifier.text})&&r.constIdentifiers.push(l(n).identifier));var s,c=e.createBlock(u(t.expression,r,t,n)),_=p(i,n,a,t,r),d=a?a.identifier.text:"e",f=e.createCatchClause(d,e.createBlock(_));if(n&&!o){var m=n.types,y=r.checker.getUnionType(m,2),v=r.isInJSFile?void 0:r.checker.typeToTypeNode(y),h=[e.createVariableDeclaration(e.getSynthesizedDeepClone(n.identifier),v)];s=e.createVariableStatement(void 0,e.createVariableDeclarationList(h,1))}var b=e.createTry(c,f,void 0);return s?[s,b]:[b]}(t,r,a):e.isPropertyAccessExpression(t)?u(t.expression,r,n,a):o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString()),a=t.original?t.original.parent:t.parent;if(n&&!i&&(!a||e.isPropertyAccessExpression(a)))return d(n,e.createAwait(t),r);if(!n&&!i&&(!a||e.isPropertyAccessExpression(a)))return[e.createStatement(e.createAwait(t))];return[e.createReturn(e.getSynthesizedDeepClone(t))]}(t,r,a):(i=!1,e.emptyArray)}function l(t){return{identifier:e.createOptimisticUniqueName(t.identifier.text),types:[],numberOfAssignmentsOriginal:0}}function _(e,t){return t.some(function(t){return t.text===e.text})?2:1}function d(t,r,n){return t&&0!==t.identifier.text.length?t.types.length<t.numberOfAssignmentsOriginal?[e.createStatement(e.createAssignment(e.getSynthesizedDeepClone(t.identifier),r))]:[e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(t.identifier),void 0,r)],_(t.identifier,n.constIdentifiers)))]:[e.createStatement(r)]}function p(t,r,n,a,s){var c=s.setOfExpressionsToReturn.get(e.getNodeId(a).toString());switch(t.kind){case 96:break;case 72:if(!n)break;var u=e.createCall(e.getSynthesizedDeepClone(t),void 0,[n.identifier]);if(c)return[e.createReturn(u)];var l=s.originalTypeMap.get(e.getNodeId(t).toString())||s.checker.getTypeAtLocation(t),p=s.checker.getSignaturesOfType(l,0);if(!p.length){i=!1;break}var g=p[0].getReturnType(),y=d(r,e.createAwait(u),s);return r&&r.types.push(g),y;case 196:case 197:var v=t.body;if(e.isBlock(v)){for(var h=[],b=!1,D=0,x=v.statements;D<x.length;D++){var S=x[D];e.isReturnStatement(S)&&(b=!0),e.isReturnStatementWithFixablePromiseHandler(S)?h=h.concat(m(s,[S],r)):h.push(S)}return c?h.map(function(t){return e.getSynthesizedDeepClone(t)}):function(t,r,n,i){for(var a=[],s=0,c=t;s<c.length;s++){var u=c[s];if(e.isReturnStatement(u)){if(u.expression){var l=o(u.expression,n.checker)?e.createAwait(u.expression):u.expression;void 0===r?a.push(e.createExpressionStatement(l)):a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,l)],_(r,n.constIdentifiers))))}}else a.push(e.getSynthesizedDeepClone(u))}i||void 0===r||a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,e.createIdentifier("undefined"))],_(r,n.constIdentifiers))));return a}(h,void 0===r?void 0:r.identifier,s,b)}var T=m(s,e.isFixablePromiseHandler(v)?[e.createReturn(v)]:e.emptyArray,r);if(T.length>0)return T;var C=f(s.checker.getTypeAtLocation(t),s.checker).getReturnType(),k=e.getSynthesizedDeepClone(v),E=s.checker.getPromisedTypeOfPromise(C)?e.createAwait(k):k;if(c)return[e.createReturn(E)];var N=d(r,E,s);return r&&r.types.push(C),N;default:i=!1}return e.emptyArray}function f(t,r){var n=r.getSignaturesOfType(t,0);return e.lastOrUndefined(n)}function m(t,r,n){for(var i=[],a=0,o=r;a<o.length;a++){var s=o[a];e.forEachChild(s,function r(a){if(e.isCallExpression(a)){var o=u(a,t,a,n);if((i=i.concat(o)).length>0)return}else e.isFunctionLike(a)||e.forEachChild(a,r)})}return i}function g(t,r){var n,i=0,a=[];e.isFunctionLikeDeclaration(t)?t.parameters.length>0&&(n=o(t.parameters[0].name)):e.isIdentifier(t)&&(n=o(t));if(n&&"undefined"!==n.identifier.text)return n;function o(t){var n,o=function(e){return e.symbol?e.symbol:r.checker.getSymbolAtLocation(e)}((n=t).original?n.original:n);return o&&r.synthNamesMap.get(e.getSymbolId(o).toString())||{identifier:t,types:a,numberOfAssignmentsOriginal:i}}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){i=!0;var o=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,n.span.start,n.program.getTypeChecker(),n)});return i?[t.createCodeFixAction(r,o,e.Diagnostics.Convert_to_async_function,r,e.Diagnostics.Convert_all_to_async_functions)]:[]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,r.file,r.start,e.program.getTypeChecker(),e)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,n,i){for(var a=0,o=t.imports;a<o.length;a++){var s=o[a],c=e.getResolvedModule(t,s.text);if(c&&c.resolvedFileName===r.fileName){var u=e.importFromModuleSpecifier(s);switch(u.kind){case 248:n.replaceNode(t,u,e.makeImport(u.name,void 0,s,i));break;case 191:e.isRequireCall(u,!1)&&n.replaceNode(t,u,e.createPropertyAccess(e.getSynthesizedDeepClone(u),"default"))}}}}function n(t,r){t.forEachChild(function n(i){if(e.isPropertyAccessExpression(i)&&e.isExportsOrModuleExportsOrAlias(t,i.expression)){var a=i.parent;r(i,e.isBinaryExpression(a)&&a.left===i&&59===a.operatorToken.kind)}i.forEachChild(n)})}function i(r,n,i,p,f,m,g,y){switch(n.kind){case 219:return function(r,n,i,a,o,c,d){var p=n.declarationList,f=!1,m=e.flatMap(p.declarations,function(n){var m=n.name,g=n.initializer;if(g){if(e.isExportsOrModuleExportsOrAlias(r,g))return f=!0,[];if(e.isRequireCall(g,!0))return f=!0,function(r,n,i,a,o,c,u,d){switch(n.kind){case 184:var p=e.mapAllOrFail(n.elements,function(t){return t.dotDotDotToken||t.initializer||t.propertyName&&!e.isIdentifier(t.propertyName)||!e.isIdentifier(t.name)?void 0:l(t.propertyName&&t.propertyName.text,t.name.text)});if(p)return[e.makeImport(void 0,p,i,d)];case 185:var f=s(t.moduleSpecifierToValidIdentifier(i.text,u),c);return[e.makeImport(e.createIdentifier(f),void 0,i,d),_(void 0,e.getSynthesizedDeepClone(n),e.createIdentifier(f))];case 72:return function(t,r,n,i,a,o,c){for(var u=a.getSymbolAtLocation(r),l=e.createMap(),_=!1,d=0,p=o.original.get(r.text);d<p.length;d++){var f=p[d];if(a.getSymbolAtLocation(f)===u&&f!==r){var m=f.parent;if(e.isPropertyAccessExpression(m)){var g=m.expression,y=m.name.text;e.Debug.assert(g===f);var v=l.get(y);void 0===v&&(v=s(y,o),l.set(y,v)),i.replaceNode(t,m,e.createIdentifier(v))}else _=!0}}var h=0===l.size?void 0:e.arrayFrom(e.mapIterator(l.entries(),function(t){var r=t[0],n=t[1];return e.createImportSpecifier(r===n?void 0:e.createIdentifier(r),e.createIdentifier(n))}));h||(_=!0);return[e.makeImport(_?e.getSynthesizedDeepClone(r):void 0,h,n,c)]}(r,n,i,a,o,c,d);default:return e.Debug.assertNever(n)}}(r,m,g.arguments[0],i,a,o,c,d);if(e.isPropertyAccessExpression(g)&&e.isRequireCall(g.expression,!0))return f=!0,function(t,r,n,i,a){switch(t.kind){case 184:case 185:var o=s(r,i);return[u(o,r,n,a),_(void 0,t,e.createIdentifier(o))];case 72:return[u(t.text,r,n,a)];default:return e.Debug.assertNever(t)}}(m,g.name.text,g.expression.arguments[0],o,d)}return e.createVariableStatement(void 0,e.createVariableDeclarationList([n],p.flags))});f&&i.replaceNodeWithNodes(r,n,m)}(r,n,p,i,f,m,y),!1;case 221:var v=n.expression;switch(v.kind){case 191:return e.isRequireCall(v,!0)&&p.replaceNode(r,n,e.makeImport(void 0,void 0,v.arguments[0],y)),!1;case 204:return 59===v.operatorToken.kind&&function(t,r,n,i,s){var u=n.left,l=n.right;if(!e.isPropertyAccessExpression(u))return!1;if(e.isExportsOrModuleExportsOrAlias(t,u)){if(!e.isExportsOrModuleExportsOrAlias(t,l)){var p=e.isObjectLiteralExpression(l)?(f=l,(m=e.mapAllOrFail(f.properties,function(t){switch(t.kind){case 158:case 159:case 276:case 277:return;case 275:return e.isIdentifier(t.name)?function(t,r){var n=[e.createToken(85)];switch(r.kind){case 196:var i=r.name;if(i&&i.text!==t)return a();case 197:return c(t,n,r);case 209:return function(t,r,n){return e.createClassDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.heritageClauses),e.getSynthesizedDeepClones(n.members))}(t,n,r);default:return a()}function a(){return _(n,e.createIdentifier(t),r)}}(t.name.text,t.initializer):void 0;case 156:return e.isIdentifier(t.name)?c(t.name.text,[e.createToken(85)],t):void 0;default:e.Debug.assertNever(t)}}))&&[m,!1]):e.isRequireCall(l,!0)?function(t,r){var n=t.text,i=r.getSymbolAtLocation(t),s=i?i.exports:e.emptyUnderscoreEscapedMap;return s.has("export=")?[[o(n)],!0]:s.has("default")?s.size>1?[[a(n),o(n)],!0]:[[o(n)],!0]:[[a(n)],!1]}(l.arguments[0],r):void 0;return p?(i.replaceNodeWithNodes(t,n.parent,p[0]),p[1]):(i.replaceRangeWithText(t,e.createRange(u.getStart(t),l.pos),"export default"),!0)}i.delete(t,n.parent)}else e.isExportsOrModuleExportsOrAlias(t,u.expression)&&function(t,r,n,i){var a=r.left.name.text,o=i.get(a);if(void 0!==o){var s=[_(void 0,o,r.right),d([e.createExportSpecifier(o,a)])];n.replaceNodeWithNodes(t,r.parent,s)}else!function(t,r,n){var i=t.left,a=t.right,o=t.parent,s=i.name.text;if(!(e.isFunctionExpression(a)||e.isArrowFunction(a)||e.isClassExpression(a))||a.name&&a.name.text!==s)n.replaceNodeRangeWithNodes(r,i.expression,e.findChildOfKind(i,24,r),[e.createToken(85),e.createToken(77)],{joiner:" ",suffix:" "});else{n.replaceRange(r,{pos:i.getStart(r),end:a.getStart(r)},e.createToken(85),{suffix:" "}),a.name||n.insertName(r,a,s);var c=e.findChildOfKind(o,26,r);c&&n.delete(r,c)}}(r,t,n)}(t,n,i,s);var f,m;return!1}(r,i,v,p,g)}default:return!1}}function a(e){return d(void 0,e)}function o(t){return d([e.createExportSpecifier(void 0,"default")],t)}function s(e,t){for(;t.original.has(e)||t.additional.has(e);)e="_"+e;return t.additional.set(e,!0),e}function c(t,r,n){return e.createFunctionDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),e.getSynthesizedDeepClone(n.asteriskToken),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.parameters),e.getSynthesizedDeepClone(n.type),e.convertToFunctionBody(e.getSynthesizedDeepClone(n.body)))}function u(t,r,n,i){return"default"===r?e.makeImport(e.createIdentifier(t),void 0,n,i):e.makeImport(void 0,[l(r,t)],n,i)}function l(t,r){return e.createImportSpecifier(void 0!==t&&t!==r?e.createIdentifier(t):void 0,e.createIdentifier(r))}function _(t,r,n){return e.createVariableStatement(t,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,n)],2))}function d(t,r){return e.createExportDeclaration(void 0,void 0,t&&e.createNamedExports(t),void 0===r?void 0:e.createLiteral(r))}t.registerCodeFix({errorCodes:[e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module.code],getCodeActions:function(a){var o=a.sourceFile,c=a.program,u=a.preferences,l=e.textChanges.ChangeTracker.with(a,function(t){if(function(t,r,a,o,c){var u={original:(_=t,d=e.createMultiMap(),function t(r,n){e.isIdentifier(r)&&function(e){var t=e.parent;switch(t.kind){case 189:return t.name!==e;case 186:case 253:return t.propertyName!==e;default:return!0}}(r)&&n(r),r.forEachChild(function(e){return t(e,n)})}(_,function(e){return d.add(e.text,e)}),d),additional:e.createMap()},l=function(t,r,i){var a=e.createMap();return n(t,function(t){var n=t.name,o=n.text,c=n.originalKeywordKind;!a.has(o)&&(void 0!==c&&e.isNonContextualKeyword(c)||r.resolveName(t.name.text,t,67220415,!0))&&a.set(o,s("_"+o,i))}),a}(t,r,u);var _,d;!function(t,r,i){n(t,function(n,a){if(!a){var o=n.name.text;i.replaceNode(t,n,e.createIdentifier(r.get(o)||o))}})}(t,l,a);for(var p=!1,f=0,m=t.statements;f<m.length;f++){var g=m[f],y=i(t,g,r,a,u,o,l,c);p=p||y}return p}(o,c.getTypeChecker(),t,c.getCompilerOptions().target,e.getQuotePreference(o,u)))for(var a=0,l=c.getSourceFiles();a<l.length;a++){var _=l[a];r(_,o,t,e.getQuotePreference(_,u))}});return[t.createCodeFixActionNoFixId("convertToEs6Module",l,e.Diagnostics.Convert_to_ES6_module)]}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="correctQualifiedNameToIndexedAccessType",n=[e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1.code];function i(t,r){var n=e.findAncestor(e.getTokenAtPosition(t,r),e.isQualifiedName);return e.Debug.assert(!!n,"Expected position to be owned by a qualified name."),e.isIdentifier(n.left)?n:void 0}function a(t,r,n){var i=n.right.text,a=e.createIndexedAccessTypeNode(e.createTypeReferenceNode(n.left,void 0),e.createLiteralTypeNode(e.createLiteral(i)));t.replaceNode(r,n,a)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=i(n.sourceFile,n.span.start);if(o){var s=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,o)}),c=o.left.text+'["'+o.right.text+'"]';return[t.createCodeFixAction(r,s,[e.Diagnostics.Rewrite_as_the_indexed_access_type_0,c],r,e.Diagnostics.Rewrite_all_as_indexed_access_types)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Class_0_incorrectly_implements_interface_1.code,e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code],n="fixClassIncorrectlyImplementsInterface";function i(t,r){return e.Debug.assertDefined(e.getContainingClass(e.getTokenAtPosition(t,r)))}function a(t){return!(8&e.getModifierFlags(t.valueDeclaration))}function o(r,n,i,o,s,c){var u=function(t,r){var n=e.getEffectiveBaseTypeNode(t);if(!n)return e.createSymbolTable();var i=r.getTypeAtLocation(n),o=r.getPropertiesOfType(i);return e.createSymbolTable(o.filter(a))}(o,r),l=r.getTypeAtLocation(n),_=r.getPropertiesOfType(l).filter(e.and(a,function(e){return!u.has(e.escapedName)})),d=r.getTypeAtLocation(o);function p(e,t){var n=r.getIndexInfoOfType(e,t);n&&s.insertNodeAtClassStart(i,o,r.indexInfoToIndexSignatureDeclaration(n,t,o))}d.getNumberIndexType()||p(l,1),d.getStringIndexType()||p(l,0),t.createMissingMemberNodes(o,_,r,c,function(e){return s.insertNodeAtClassStart(i,o,e)})}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.program,s=r.sourceFile,c=r.span,u=i(s,c.start),l=a.getTypeChecker();return e.mapDefined(e.getClassImplementsHeritageClauseElements(u),function(i){var a=e.textChanges.ChangeTracker.with(r,function(e){return o(l,i,s,u,e,r.preferences)});return 0===a.length?void 0:t.createCodeFixAction(n,a,[e.Diagnostics.Implement_interface_0,i.getText(s)],n,e.Diagnostics.Implement_all_unimplemented_interfaces)})},fixIds:[n],getAllCodeActions:function(n){var a=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);if(e.addToSeen(a,e.getNodeId(s)))for(var c=0,u=e.getClassImplementsHeritageClauseElements(s);c<u.length;c++){var l=u[c];o(n.program.getTypeChecker(),l,r.file,s,t,n.preferences)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){t.importFixId="fixMissingImport";var r,n,a=[e.Diagnostics.Cannot_find_name_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Cannot_find_namespace_0.code,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here.code];function o(t,r){return!(67220415&e.skipAlias(t,r).flags)}function s(t,r,n,i,a,o,s){var l=i.getTypeChecker(),_=e.flatMap(t,function(t){return function(t,r,n){var i=t.moduleSymbol,a=t.importKind;return t.exportedSymbolIsTypeOnly&&e.isSourceFileJS(n)?e.emptyArray:e.mapDefined(n.imports,function(t){var n=e.importFromModuleSpecifier(t);return 249!==n.kind&&248!==n.kind||r.getSymbolAtLocation(t)!==i?void 0:{declaration:n,importKind:a}})}(t,l,a)}),d=void 0===n?void 0:function(t,r,n,i){return e.firstDefined(t,function(t){var a=t.declaration,o=function(t){if(249===t.kind){var r=t.importClause&&e.isImportClause(t.importClause)&&t.importClause.namedBindings;return r&&251===r.kind?r.name:void 0}return t.name}(a);if(o){var s=i.getAliasedSymbol(i.getSymbolAtLocation(o));if(s&&s.exports.has(e.escapeLeadingUnderscores(r)))return{kind:0,namespacePrefix:o.text,position:n}}})}(_,r,n,l),p=function(t){return e.firstDefined(t,function(e){var t=e.declaration,r=e.importKind;if(249===t.kind){var n=t.importClause;if(n){var i=n.name,a=n.namedBindings;return 1===r&&!i||0===r&&(!a||252===a.kind)?{kind:2,importClause:n,importKind:r}:void 0}}})}(_),f=p?[p]:function(t,r,n,i,a,o,s){var l=e.firstDefined(r,u);return l?[l]:c(n,i,a,t,o,s)}(t,_,i,a,n,o,s);return(d?[d]:e.emptyArray).concat(f)}function c(t,r,n,i,a,o){var s=e.isSourceFileJS(r),c=e.flatMap(i,function(i){var c=i.moduleSymbol,u=i.importKind,l=i.exportedSymbolIsTypeOnly;return e.moduleSpecifiers.getModuleSpecifiers(c,t.getCompilerOptions(),r,a,t.getSourceFiles(),o,t.redirectTargetsMap).map(function(t){return l&&s?{kind:1,moduleSpecifier:t,position:e.Debug.assertDefined(n)}:{kind:3,moduleSpecifier:t,importKind:u}})});return e.sort(c,function(e,t){return e.moduleSpecifier.length-t.moduleSpecifier.length})}function u(t){var r=t.declaration,n=t.importKind,i=249===r.kind?r.moduleSpecifier:259===r.moduleReference.kind?r.moduleReference.expression:void 0;return i&&e.isStringLiteral(i)?{kind:3,moduleSpecifier:i.text,importKind:n}:void 0}function l(t,r,n){var a=e.getTokenAtPosition(t.sourceFile,n),c=r===e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code?function(t,r){var n=t.sourceFile,i=t.program,a=t.host,o=t.preferences,c=i.getTypeChecker(),u=function(t,r){var n=e.isIdentifier(t)?r.getSymbolAtLocation(t):void 0;if(e.isUMDExportSymbol(n))return n;var i=t.parent;return e.isJsxOpeningLikeElement(i)&&i.tagName===t||e.isJsxOpeningFragment(i)?e.tryCast(r.resolveName(r.getJsxNamespace(i),e.isJsxOpeningLikeElement(i)?t:i,67220415,!1),e.isUMDExportSymbol):void 0}(r,c);if(!u)return;var l=c.getAliasedSymbol(u),_=u.name;return{fixes:s([{moduleSymbol:l,importKind:function(t){if(e.getAllowSyntheticDefaultImports(t))return 1;var r=e.getEmitModuleKind(t);switch(r){case e.ModuleKind.AMD:case e.ModuleKind.CommonJS:case e.ModuleKind.UMD:return 3;case e.ModuleKind.System:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:case e.ModuleKind.None:return 2;default:return e.Debug.assertNever(r)}}(i.getCompilerOptions()),exportedSymbolIsTypeOnly:!1}],_,e.isIdentifier(r)?r.getStart(n):void 0,i,n,a,o),symbolName:_}}(t,a):e.isIdentifier(a)?function(t,r){var n=t.sourceFile,i=t.program,a=t.cancellationToken,c=t.host,u=t.preferences,l=i.getTypeChecker(),d=e.isJsxOpeningLikeElement(r.parent)&&r.parent.tagName===r&&(e.isIntrinsicJsxName(r.text)||l.resolveName(r.text,r,67108863,!1))?l.getJsxNamespace():r.text;return e.Debug.assert("default"!==d),{fixes:e.arrayFrom(e.flatMapIterator(function(t,r,n,i,a,s){var c=e.createMultiMap();function u(t,r,n){c.add(e.getUniqueSymbolId(r,a).toString(),{moduleSymbol:t,importKind:n,exportedSymbolIsTypeOnly:o(r,a)})}return h(a,i,s.getSourceFiles(),function(e){n.throwIfCancellationRequested();var i=_(e,a,s.getCompilerOptions());i&&i.name===t&&v(i.symbolForMeaning,r)&&u(e,i.symbol,i.kind);var o=a.tryGetMemberInModuleExportsAndProperties(t,e);o&&v(o,r)&&u(e,o,0)}),c}(d,e.getMeaningFromLocation(r),a,n,l,i).entries(),function(e){return e[0],s(e[1],d,r.getStart(n),i,n,c,u)})),symbolName:d}}(t,a):void 0;return c&&i({},c,{fixes:e.sort(c.fixes,function(e,t){return e.kind-t.kind})})}function _(t,r,n){var a=function(e,t){var r=t.tryGetMemberInModuleExports("default",e);if(r)return{symbol:r,kind:1};var n=t.resolveExternalModuleSymbol(e);return n===e?void 0:{symbol:n,kind:3}}(t,r);if(a){var o=a.symbol,s=a.kind,c=function t(r,n,i,a){var o=e.getLocalSymbolForExportDefault(r);if(o)return{symbolForMeaning:o,name:o.name};var s=(c=r,c.declarations&&e.firstDefined(c.declarations,function(t){if(e.isExportAssignment(t)){if(e.isIdentifier(t.expression))return t.expression.text}else if(e.isExportSpecifier(t))return e.Debug.assert("default"===t.name.text),t.propertyName&&t.propertyName.text}));var c;if(void 0!==s)return{symbolForMeaning:r,name:s};if(2097152&r.flags){var u=i.getImmediateAliasedSymbol(r);return u&&t(u,e.Debug.assertDefined(u.parent),i,a)}return{symbolForMeaning:r,name:D(n,a.target)}}(o,t,r,n);return c&&i({symbol:o,kind:s},c)}}function d(r,n,i,a,o){var s,c=e.textChanges.ChangeTracker.with(r,function(t){s=function(t,r,n,i,a){switch(i.kind){case 0:return f(t,r,i),[e.Diagnostics.Change_0_to_1,n,i.namespacePrefix+"."+n];case 1:return m(t,r,i,a),[e.Diagnostics.Change_0_to_1,n,g(i.moduleSpecifier,a)+n];case 2:var o=i.importClause,s=i.importKind;p(t,r,o,1===s?n:void 0,0===s?[n]:e.emptyArray);var c=e.stripQuotes(o.parent.moduleSpecifier.getText());return[1===s?e.Diagnostics.Add_default_import_0_to_existing_import_declaration_from_1:e.Diagnostics.Add_0_to_existing_import_declaration_from_1,n,c];case 3:var s=i.importKind,u=i.moduleSpecifier;return y(t,r,u,a,1===s?{defaultImport:n,namedImports:e.emptyArray,namespaceLikeImport:void 0}:0===s?{defaultImport:void 0,namedImports:[n],namespaceLikeImport:void 0}:{defaultImport:void 0,namedImports:e.emptyArray,namespaceLikeImport:{importKind:s,name:n}}),[1===s?e.Diagnostics.Import_default_0_from_module_1:e.Diagnostics.Import_0_from_module_1,n,u];default:return e.Debug.assertNever(i)}}(t,n,i,a,o)});return t.createCodeFixAction("import",c,s,t.importFixId,e.Diagnostics.Add_all_missing_imports)}function p(t,r,n,i,a){if(i&&(e.Debug.assert(!n.name),t.insertNodeAt(r,n.getStart(r),e.createIdentifier(i),{suffix:", "})),a.length){var o=a.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});if(n.namedBindings&&e.cast(n.namedBindings,e.isNamedImports).elements.length)for(var s=0,c=o;s<c.length;s++){var u=c[s];t.insertNodeInListAfter(r,e.last(e.cast(n.namedBindings,e.isNamedImports).elements),u)}else if(o.length){var l=e.createNamedImports(o);n.namedBindings?t.replaceNode(r,n.namedBindings,l):t.insertNodeAfter(r,e.Debug.assertDefined(n.name),l)}}}function f(e,t,r){var n=r.namespacePrefix,i=r.position;e.insertText(t,i,n+".")}function m(e,t,r,n){var i=r.moduleSpecifier,a=r.position;e.insertText(t,a,g(i,n))}function g(t,r){var n=e.getQuoteFromPreference(r);return"import("+n+t+n+")."}function y(t,r,n,i,a){var o=a.defaultImport,s=a.namedImports,c=a.namespaceLikeImport,u=e.makeStringLiteral(n,i);(void 0!==o||s.length)&&e.insertImport(t,r,e.makeImport(void 0===o?void 0:e.createIdentifier(o),s.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))}),n,i)),c&&e.insertImport(t,r,3===c.importKind?e.createImportEqualsDeclaration(void 0,void 0,e.createIdentifier(c.name),e.createExternalModuleReference(u)):e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(e.createIdentifier(c.name))),u))}function v(t,r){var n=t.declarations;return e.some(n,function(t){return!!(e.getMeaningFromDeclaration(t)&r)})}function h(t,r,n,i){b(t,n,function(t,n){var a,o,s;(void 0===n||n!==r&&(a=r.fileName,o=n.fileName,void 0===(s=e.forEachAncestorDirectory(o,function(t){return"node_modules"===e.getBaseFileName(t)?t:void 0}))||e.startsWith(a,e.getDirectoryPath(s))))&&i(t)})}function b(t,r,n){for(var i=0,a=t.getAmbientModules();i<a.length;i++){n(a[i],void 0)}for(var o=0,s=r;o<s.length;o++){var c=s[o];e.isExternalOrCommonJsModule(c)&&n(t.getMergedSymbol(c.symbol),c)}}function D(t,r){return x(e.removeFileExtension(e.stripQuotes(t.name)),r)}function x(t,r){var n=e.getBaseFileName(e.removeSuffix(t,"/index")),i="",a=!0,o=n.charCodeAt(0);e.isIdentifierStart(o,r)?i+=String.fromCharCode(o):a=!1;for(var s=1;s<n.length;s++){var c=n.charCodeAt(s),u=e.isIdentifierPart(c,r);if(u){var l=String.fromCharCode(c);a||(l=l.toUpperCase()),i+=l}a=u}return e.isStringANonContextualKeyword(i)?"_"+i:i||"_"}t.registerCodeFix({errorCodes:a,getCodeActions:function(t){var r=t.errorCode,n=t.preferences,i=t.sourceFile,a=t.span,o=l(t,r,a.start);if(o){var s=o.fixes,c=o.symbolName,u=e.getQuotePreference(i,n);return s.map(function(e){return d(t,i,c,e,u)})}},fixIds:[t.importFixId],getAllCodeActions:function(r){var n=r.sourceFile,i=r.preferences,o=[],s=[],c=e.createMap(),u=e.createMap();return t.eachDiagnostic(r,a,function(t){var n=l(r,t.code,t.start);if(n&&n.fixes.length){var i=n.fixes,a=n.symbolName,_=e.first(i);switch(_.kind){case 0:o.push(_);break;case 1:s.push(_);break;case 2:var d=_.importClause,p=_.importKind,f=String(e.getNodeId(d));(m=c.get(f))||c.set(f,m={importClause:d,defaultImport:void 0,namedImports:[]}),0===p?e.pushIfUnique(m.namedImports,a):(e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a);break;case 3:var m,g=_.moduleSpecifier;p=_.importKind;switch((m=u.get(g))||u.set(g,m={defaultImport:void 0,namedImports:[],namespaceLikeImport:void 0}),p){case 1:e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a;break;case 0:e.pushIfUnique(m.namedImports,a);break;case 3:case 2:e.Debug.assert(void 0===m.namespaceLikeImport||m.namespaceLikeImport.name===a),m.namespaceLikeImport={importKind:p,name:a}}break;default:e.Debug.assertNever(_)}}}),t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(t){for(var r=e.getQuotePreference(n,i),a=0,l=o;a<l.length;a++){var _=l[a];f(t,n,_)}for(var d=0,g=s;d<g.length;d++){_=g[d];m(t,n,_,r)}c.forEach(function(e){var r=e.importClause,i=e.defaultImport,a=e.namedImports;p(t,n,r,i,a)}),u.forEach(function(e,i){y(t,n,i,r,e)})}))}}),function(e){e[e.UseNamespace=0]="UseNamespace",e[e.ImportType=1]="ImportType",e[e.AddToExisting=2]="AddToExisting",e[e.AddNew=3]="AddNew"}(r||(r={})),function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.Namespace=2]="Namespace",e[e.Equals=3]="Equals"}(n||(n={})),t.getImportCompletionAction=function(t,r,n,i,a,u,l,p,f){var m=function(t,r,n,i,a,s,c){var u=[];return b(s,c,function(c,l){if(!l||c===r||!e.startsWith(i.fileName,e.getDirectoryPath(l.fileName))){var d=_(c,s,a);d&&d.name===n&&e.skipAlias(d.symbol,s)===t&&u.push({moduleSymbol:c,importKind:d.kind,exportedSymbolIsTypeOnly:o(d.symbol,s)});for(var p=0,f=s.getExportsOfModule(c);p<f.length;p++){var m=f[p];m.name===n&&e.skipAlias(m,s)===t&&u.push({moduleSymbol:c,importKind:0,exportedSymbolIsTypeOnly:o(m,s)})}}}),u}(t,r,i,n,u.getCompilerOptions(),u.getTypeChecker(),u.getSourceFiles());e.Debug.assert(m.some(function(e){return e.moduleSymbol===r}));var g,y,v,h,D=e.first(c(u,n,p,m,a,f)).moduleSpecifier,x=e.first(s(m,i,p,u,n,a,f));return{moduleSpecifier:D,codeAction:(g=d({host:a,formatContext:l},n,i,x,e.getQuotePreference(n,f)),y=g.description,v=g.changes,h=g.commands,{description:y,changes:v,commands:h})}},t.forEachExternalModuleToImportFrom=h,t.moduleSymbolToValidIdentifier=D,t.moduleSpecifierToValidIdentifier=x}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2.code];function n(t,r,n){var i,a=e.getTokenAtPosition(t,r),o=n.program.getTypeChecker();if(e.isPropertyAccessExpression(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var s=o.getTypeAtLocation(a.parent.expression);i=o.getSuggestionForNonexistentProperty(a,s)}else if(e.isImportSpecifier(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var c=function(t,r,n){if(!n||!e.isStringLiteralLike(n.moduleSpecifier))return;var i=e.getResolvedModule(t,n.moduleSpecifier.text);return i?r.program.getSourceFile(i.resolvedFileName):void 0}(t,n,e.findAncestor(a,e.isImportDeclaration));c&&c.symbol&&(i=o.getSuggestionForNonexistentExport(a,c.symbol))}else{var u=e.getMeaningFromLocation(a),l=e.getTextOfNode(a);e.Debug.assert(void 0!==l,"name should be defined"),i=o.getSuggestionForNonexistentSymbol(a,l,function(e){var t=0;4&e&&(t|=1920);2&e&&(t|=67897832);1&e&&(t|=67220415);return t}(u))}return void 0===i?void 0:{node:a,suggestion:i}}function i(t,r,n,i,a){!e.isIdentifierText(i,a)&&e.isPropertyAccessExpression(n.parent)?t.replaceNode(r,n.parent,e.createElementAccess(n.parent.expression,e.createLiteral(i))):t.replaceNode(r,n,e.createIdentifier(i))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=n(a,r.span.start,r);if(o){var s=o.node,c=o.suggestion,u=r.host.getCompilationSettings().target,l=e.textChanges.ChangeTracker.with(r,function(e){return i(e,a,s,c,u)});return[t.createCodeFixAction("spelling",l,[e.Diagnostics.Change_spelling_to_0,c],"fixSpelling",e.Diagnostics.Fix_all_detected_spelling_errors)]}},fixIds:["fixSpelling"],getAllCodeActions:function(e){return t.codeFixAll(e,r,function(t,r){var a=n(r.file,r.start,e),o=e.host.getCompilationSettings().target;a&&i(t,e.sourceFile,a.node,a.suggestion,o)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="addMissingMember",i=[e.Diagnostics.Property_0_does_not_exist_on_type_1.code,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more.code],a="addMissingMember";function o(t,r,n){var i=e.getTokenAtPosition(t,r);if(e.isIdentifier(i)){var a=i.parent;if(e.isPropertyAccessExpression(a)){var o=e.skipConstraint(n.getTypeAtLocation(a.expression)),s=o.symbol;if(s&&s.declarations){var c=e.find(s.declarations,e.isClassLike)||e.find(s.declarations,e.isInterfaceDeclaration);if(c){var u=(o.target||o)!==n.getDeclaredTypeOfSymbol(s),l=c.getSourceFile();return{kind:1,token:i,parentDeclaration:c,makeStatic:u,declSourceFile:l,inJs:e.isSourceFileJS(l),call:e.tryCast(a.parent,e.isCallExpression)}}var _=e.find(s.declarations,e.isEnumDeclaration);return _?{kind:0,token:i,parentDeclaration:_}:void 0}}}}function s(t,r,n,i,a){if(a){if(209===n.kind)return;var o=n.name.getText(),s=c(e.createIdentifier(o),i);t.insertNodeAfter(r,n,s)}else{var u=e.getFirstConstructorWithBody(n);if(!u)return;var l=c(e.createThis(),i);t.insertNodeAtConstructorEnd(r,u,l)}}function c(t,r){return e.createStatement(e.createAssignment(e.createPropertyAccess(t,r),e.createIdentifier("undefined")))}function u(t,r,n){var i;if(204===n.parent.parent.kind){var a=n.parent.parent,o=n.parent===a.left?a.right:a.left,s=t.getWidenedType(t.getBaseTypeOfLiteralType(t.getTypeAtLocation(o)));i=t.typeToTypeNode(s,r)}else{var c=t.getContextualType(n.parent);i=c?t.typeToTypeNode(c):void 0}return i||e.createKeywordTypeNode(120)}function l(t,r,n,i,a,o){var s=e.createProperty(void 0,o?[e.createToken(116)]:void 0,i,void 0,a,void 0),c=function(t){for(var r,n=0,i=t.members;n<i.length;n++){var a=i[n];if(!e.isPropertyDeclaration(a))break;r=a}return r}(n);c?t.insertNodeAfter(r,c,s):t.insertNodeAtClassStart(r,n,s)}function _(r,n,i,a,o,s,c,u,l){var _=t.createMethodFromCallExpression(r,s,o.text,u,c,l,!e.isInterfaceDeclaration(a)),d=e.getAncestor(s,156);d&&d.parent===a?n.insertNodeAfter(i,d,_):n.insertNodeAtClassStart(i,a,_)}function d(t,r,n,i){var a=e.some(i.members,function(e){var t=r.getTypeAtLocation(e);return!!(t&&132&t.flags)}),o=e.createEnumMember(n,a?e.createStringLiteral(n.text):void 0);t.replaceNode(i.getSourceFile(),i,e.updateEnumDeclaration(i,i.decorators,i.modifiers,i.name,e.concatenate(i.members,e.singleElementArray(o))))}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i=o(r.sourceFile,r.span.start,r.program.getTypeChecker());if(i){if(0===i.kind){var c=i.token,p=i.parentDeclaration,f=e.textChanges.ChangeTracker.with(r,function(e){return d(e,r.program.getTypeChecker(),c,p)});return[t.createCodeFixAction(n,f,[e.Diagnostics.Add_missing_enum_member_0,c.text],a,e.Diagnostics.Add_all_missing_members)]}var m=i.parentDeclaration,g=i.declSourceFile,y=i.inJs,v=i.makeStatic,h=i.token,b=i.call,D=b&&function(r,i,o,s,c,u,l,d){var p=e.textChanges.ChangeTracker.with(r,function(e){return _(r,e,i,o,s,c,u,l,d)});return t.createCodeFixAction(n,p,[u?e.Diagnostics.Declare_static_method_0:e.Diagnostics.Declare_method_0,s.text],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,h,b,v,y,r.preferences),x=y&&!e.isInterfaceDeclaration(m)?e.singleElementArray(function(r,i,o,c,u){var l=e.textChanges.ChangeTracker.with(r,function(e){return s(e,i,o,c,u)});return 0===l.length?void 0:t.createCodeFixAction(n,l,[u?e.Diagnostics.Initialize_static_property_0:e.Diagnostics.Initialize_property_0_in_the_constructor,c],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,h.text,v)):function(r,i,o,s,c){var _=u(r.program.getTypeChecker(),o,s),d=function(r,i,o,s,c,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return l(e,i,o,c,u,s)});return t.createCodeFixAction(n,_,[s?e.Diagnostics.Declare_static_property_0:e.Diagnostics.Declare_property_0,c],a,e.Diagnostics.Add_all_missing_members)}(r,i,o,c,s.text,_);return c?[d]:[d,function(r,i,a,o,s){var c=e.createKeywordTypeNode(138),u=e.createParameter(void 0,void 0,void 0,"x",void 0,c,void 0),l=e.createIndexSignature(void 0,void 0,[u],s),_=e.textChanges.ChangeTracker.with(r,function(e){return e.insertNodeAtClassStart(i,a,l)});return t.createCodeFixActionNoFixId(n,_,[e.Diagnostics.Add_index_signature_for_property_0,o])}(r,i,o,s.text,_)]}(r,g,m,h,v);return e.concatenate(e.singleElementArray(D),x)}},fixIds:[a],getAllCodeActions:function(r){var n=r.program,a=r.preferences,c=n.getTypeChecker(),p=e.createMap(),f=new e.NodeMap;return t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(m){t.eachDiagnostic(r,i,function(t){var r=o(t.file,t.start,c);if(r&&e.addToSeen(p,e.getNodeId(r.parentDeclaration)+"#"+r.token.text))if(0===r.kind){var n=r.token,i=r.parentDeclaration;d(m,c,n,i)}else{i=r.parentDeclaration;var a=r.token,s=f.getOrUpdate(i,function(){return[]});s.some(function(e){return e.token.text===a.text})||s.push(r)}}),f.forEach(function(t,i){for(var o=function(t,r){var n=[];for(;t;){var i=e.getClassExtendsHeritageElement(t),a=i&&r.getSymbolAtLocation(i.expression),o=a&&e.find(a.declarations,e.isClassLike);o&&n.push(o),t=o}return n}(i,c),d=function(t){if(o.some(function(e){var r=f.get(e);return!!r&&r.some(function(e){return e.token.text===t.token.text})}))return"continue";var i=t.parentDeclaration,c=t.declSourceFile,d=t.inJs,p=t.makeStatic,g=t.token,y=t.call;if(y)_(r,m,c,i,g,y,p,d,a);else if(d&&!e.isInterfaceDeclaration(i))s(m,c,i,g.text,p);else{var v=u(n.getTypeChecker(),i,g);l(m,c,i,g.text,v,p)}},p=0,g=t;p<g.length;p++){d(g[p])}})}))}}),function(e){e[e.Enum=0]="Enum",e[e.ClassOrInterface=1]="ClassOrInterface"}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixCannotFindModule",n="generateTypes",i=e.Diagnostics.Cannot_find_module_0.code,a=[i,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type.code];function o(t,r,n){var i=n.sourceFile.fileName,a=e.tryResolveJSModule(r,e.getDirectoryPath(i),n.host);if(void 0!==a){var o=e.resolvePath(e.getDirectoryPath(n.program.getCompilerOptions().configFile.fileName),t,r+".d.ts");if(!n.host.fileExists(o))return{type:"generate types",file:i,fileToGenerateTypesFor:a,outputFileName:o}}}function s(t,r){var n=r.program.getCompilerOptions().configFile;if(n){var i=e.getTsConfigObjectLiteralExpression(n);if(i){var a=f(i,"compilerOptions");if(!a){var o=e.createObjectLiteral([u(),d()]);return t.insertNodeAtObjectStart(n,i,p("compilerOptions",o)),l}var s=a.initializer;if(!e.isObjectLiteralExpression(s))return l;var m=function(t,r,n){var i=f(n,"baseUrl");return i?e.isStringLiteral(i.initializer)?i.initializer.text:c:(t.insertNodeAtObjectStart(r,n,u()),c)}(t,n,s),g=function(t,r,n){var i=f(n,"paths");if(!i||!e.isObjectLiteralExpression(i.initializer))return t.insertNodeAtObjectStart(r,n,d()),l;var a=e.firstDefined(i.initializer.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"*"===t.name.text&&e.isArrayLiteralExpression(t.initializer)?e.firstDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?e.tryRemoveSuffix(t.text,"/*"):void 0}):void 0});return a||(t.insertNodeAtObjectStart(r,i.initializer,_()),l)}(t,n,s);return e.combinePaths(m,g)}}}t.registerCodeFix({errorCodes:a,getCodeActions:function(i){var a=i.host,c=i.sourceFile,u=g(c,i.span.start);if(void 0!==u){var l=y(u,a,i.errorCode);return void 0===l?e.singleElementArray(function(i,a){var c,u=e.textChanges.ChangeTracker.with(i,function(e){var t=s(e,i);c=void 0===t?void 0:o(t,a,i)});return c&&t.createCodeFixAction(r,u,[e.Diagnostics.Generate_types_for_0,a],n,e.Diagnostics.Generate_types_for_all_packages_without_types,c)}(i,u)):[t.createCodeFixAction(r,[],[e.Diagnostics.Install_0,l],"installTypesPackage",e.Diagnostics.Install_all_missing_types_packages,m(c.fileName,l))]}},fixIds:["installTypesPackage",n],getAllCodeActions:function(r){var i=null;return t.codeFixAll(r,a,function(t,a,c){var u=g(a.file,a.start);if(void 0!==u)switch(r.fixId){case"installTypesPackage":var l=y(u,r.host,a.code);l&&c.push(m(a.file.fileName,l));break;case n:var _=null!==i?i:i=s(t,r),d=void 0===_?void 0:o(_,u,r);d&&c.push(d);break;default:e.Debug.fail("Bad fixId: "+r.fixId)}})}});var c=".";function u(){return p("baseUrl",e.createStringLiteral(c))}var l="types";function _(){return p("*",e.createArrayLiteral([e.createStringLiteral(l+"/*")]))}function d(){return p("paths",e.createObjectLiteral([_()]))}function p(t,r){return e.createPropertyAssignment(e.createStringLiteral(t),r)}function f(t,r){return e.find(t.properties,function(t){return e.isPropertyAssignment(t)&&!!t.name&&e.isStringLiteral(t.name)&&t.name.text===r})}function m(e,t){return{type:"install package",file:e,packageName:t}}function g(t,r){var n=e.cast(e.getTokenAtPosition(t,r),e.isStringLiteral).text,i=e.parsePackageName(n).packageName;return e.isExternalModuleNameRelative(i)?void 0:i}function y(t,r,n){return n===i?e.JsTyping.nodeCoreModules.has(t)?"@types/node":void 0:r.isKnownTypesPackageName(t)?e.getTypesPackageName(t):void 0}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2.code,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1.code],n="fixClassDoesntImplementInheritedAbstractMember";function i(t,r){var n=e.getTokenAtPosition(t,r);return e.cast(n.parent,e.isClassLike)}function a(r,n,i,a,s){var c=e.getEffectiveBaseTypeNode(r),u=i.getTypeAtLocation(c),l=i.getPropertiesOfType(u).filter(o);t.createMissingMemberNodes(r,l,i,s,function(e){return a.insertNodeAtClassStart(n,r,e)})}function o(t){var r=e.getModifierFlags(e.first(t.getDeclarations()));return!(8&r||!(128&r))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var o=r.program,s=r.sourceFile,c=r.span,u=e.textChanges.ChangeTracker.with(r,function(e){return a(i(s,c.start),s,o.getTypeChecker(),e,r.preferences)});return 0===u.length?void 0:[t.createCodeFixAction(n,u,e.Diagnostics.Implement_inherited_abstract_class,n,e.Diagnostics.Implement_all_inherited_abstract_classes)]},fixIds:[n],getAllCodeActions:function(n){var o=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);e.addToSeen(o,e.getNodeId(s))&&a(s,n.sourceFile,n.program.getTypeChecker(),t,n.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="classSuperMustPrecedeThisAccess",n=[e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class.code];function i(e,t,r,n){e.insertNodeAtConstructorStart(t,r,n),e.delete(t,n)}function a(t,r){var n=e.getTokenAtPosition(t,r);if(100===n.kind){var i=e.getContainingFunction(n),a=o(i.body);return a&&!a.expression.arguments.some(function(t){return e.isPropertyAccessExpression(t)&&t.expression===n})?{constructor:i,superCall:a}:void 0}}function o(t){return e.isExpressionStatement(t)&&e.isSuperCall(t.expression)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=a(o,s.start);if(c){var u=c.constructor,l=c.superCall,_=e.textChanges.ChangeTracker.with(n,function(e){return i(e,o,u,l)});return[t.createCodeFixAction(r,_,e.Diagnostics.Make_super_call_the_first_statement_in_the_constructor,r,e.Diagnostics.Make_all_super_calls_the_first_statement_in_their_constructor)]}},fixIds:[r],getAllCodeActions:function(r){var o=r.sourceFile,s=e.createMap();return t.codeFixAll(r,n,function(t,r){var n=a(r.file,r.start);if(n){var c=n.constructor,u=n.superCall;e.addToSeen(s,e.getNodeId(c.parent))&&i(t,o,c,u)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="constructorForDerivedNeedSuperCall",n=[e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(124===n.kind),n.parent}function a(t,r,n){var i=e.createStatement(e.createCall(e.createSuper(),void 0,e.emptyArray));t.insertNodeAtConstructorStart(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_super_call,r,e.Diagnostics.Add_all_missing_super_calls)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="extendsInterfaceBecomesImplements",n=[e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingClass(n).heritageClauses,a=i[0].getFirstToken();return 86===a.kind?{extendsToken:a,heritageClauses:i}:void 0}function a(t,r,n,i){if(t.replaceNode(r,n,e.createToken(109)),2===i.length&&86===i[0].token&&109===i[1].token){var a=i[1].getFirstToken(),o=a.getFullStart();t.replaceRange(r,{pos:o,end:o},e.createToken(27));for(var s=r.text,c=a.end;c<s.length&&e.isWhiteSpaceSingleLine(s.charCodeAt(c));)c++;t.deleteRange(r,{pos:a.getStart(),end:c})}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=i(o,n.span.start);if(s){var c=s.extendsToken,u=s.heritageClauses,l=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,u)});return[t.createCodeFixAction(r,l,e.Diagnostics.Change_extends_to_implements,r,e.Diagnostics.Change_all_extended_interfaces_to_implements)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r.extendsToken,r.heritageClauses)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="forgottenThisPropertyAccess",n=e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,i=[e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,n];function a(t,r,i){var a=e.getTokenAtPosition(t,r);if(e.isIdentifier(a))return{node:a,className:i===n?e.getContainingClass(a).name.text:void 0}}function o(t,r,n){var i=n.node,a=n.className;e.suppressLeadingAndTrailingTrivia(i),t.replaceNode(r,i,e.createPropertyAccess(a?e.createIdentifier(a):e.createThis(),i))}t.registerCodeFix({errorCodes:i,getCodeActions:function(n){var i=n.sourceFile,s=a(i,n.span.start,n.errorCode);if(s){var c=e.textChanges.ChangeTracker.with(n,function(e){return o(e,i,s)});return[t.createCodeFixAction(r,c,[e.Diagnostics.Add_0_to_unresolved_variable,s.className||"this"],r,e.Diagnostics.Add_qualifier_to_all_unresolved_variables_matching_a_member_name)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,i,function(t,r){var n=a(r.file,r.start,r.code);n&&o(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="unusedIdentifier",n="unusedIdentifier_prefix",i="unusedIdentifier_delete",a="unusedIdentifier_infer",o=[e.Diagnostics._0_is_declared_but_its_value_is_never_read.code,e.Diagnostics._0_is_declared_but_never_used.code,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code,e.Diagnostics.All_imports_in_import_declaration_are_unused.code,e.Diagnostics.All_destructured_elements_are_unused.code,e.Diagnostics.All_variables_are_unused.code,e.Diagnostics.All_type_parameters_are_unused.code];function s(t,r,n){t.replaceNode(r,n.parent,e.createKeywordTypeNode(143))}function c(n,a){return t.createCodeFixAction(r,n,a,i,e.Diagnostics.Delete_all_unused_declarations)}function u(t,r,n){t.delete(r,e.Debug.assertDefined(e.cast(n.parent,e.isDeclarationWithTypeParameterChildren).typeParameters))}function l(t){return 92===t.kind?e.tryCast(t.parent,e.isImportDeclaration):void 0}function _(t,r,n,i,a,o){if(18!==t.kind||!e.isObjectBindingPattern(t.parent))return!1;var s=t.parent.parent;return 151===s.kind?m(r,n,s,i,a,o):r.delete(n,s),!0}function d(t,r,n){var i=e.tryCast(r.parent,e.isVariableDeclarationList);return!(!i||i.getChildren(t)[0]!==r)&&(n.delete(t,219===i.parent.kind?i.parent:i),!0)}function p(t,r,n,i){r!==e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code&&(127===i.kind&&(i=e.cast(i.parent,e.isInferTypeNode).typeParameter.name),e.isIdentifier(i)&&function(e){switch(e.parent.kind){case 151:case 150:return!0;case 237:var t=e.parent;switch(t.parent.parent.kind){case 227:case 226:return!0}}return!1}(i)&&t.replaceNode(n,i,e.createIdentifier("_"+i.text)))}function f(t,r,n,i,a,o){!function(t,r,n,i,a,o){var s=t.parent;e.isParameter(s)?m(r,n,s,i,a,o):r.delete(n,e.isImportClause(s)?t:e.isComputedPropertyName(s)?s.parent:s)}(r,n,t,i,a,o),e.isIdentifier(r)&&function(t,r,n,i){e.FindAllReferences.Core.eachSymbolReferenceInFile(n,i,r,function(n){e.isPropertyAccessExpression(n.parent)&&n.parent.name===n&&(n=n.parent),e.isBinaryExpression(n.parent)&&e.isExpressionStatement(n.parent.parent)&&n.parent.left===n&&t.delete(r,n.parent.parent)})}(n,t,r,i)}function m(t,r,n,i,a,o){(function(t,r,n){var i=t.parent;switch(i.kind){case 156:var a=r.getSymbolAtLocation(i.name);if(e.isMemberSymbolInBaseType(a,r))return!1;case 157:case 239:return!0;case 196:case 197:var o=i.parameters,s=o.indexOf(t);return e.Debug.assert(-1!==s),n?o.slice(s+1).every(function(e){return 72===e.name.kind&&!e.symbol.isReferenced}):s===o.length-1;case 159:return!1;default:return e.Debug.failBadSyntaxKind(i)}})(n,i,o)&&(n.modifiers&&n.modifiers.length>0&&(!e.isIdentifier(n.name)||e.FindAllReferences.Core.isSymbolReferencedInFile(n.name,i,r))?n.modifiers.forEach(function(e){t.deleteModifier(r,e)}):(t.delete(r,n),function(t,r,n,i,a){e.FindAllReferences.Core.eachSignatureCall(n.parent,i,a,function(e){var i=n.parent.parameters.indexOf(n);e.arguments.length>i&&t.delete(r,e.arguments[i])})}(t,r,n,a,i)))}t.registerCodeFix({errorCodes:o,getCodeActions:function(i){var o=i.errorCode,m=i.sourceFile,g=i.program,y=g.getTypeChecker(),v=g.getSourceFiles(),h=e.getTokenAtPosition(m,i.span.start);if(e.isJSDocTemplateTag(h))return[c(e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,h)}),e.Diagnostics.Remove_template_tag)];if(28===h.kind)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return u(e,m,h)}),e.Diagnostics.Remove_type_parameters)];var b=l(h);if(b)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,b)}),[e.Diagnostics.Remove_import_from_0,e.showModuleSpecifier(b)])];var D=e.textChanges.ChangeTracker.with(i,function(e){return _(h,e,m,y,v,!1)});if(D.length)return[c(D,e.Diagnostics.Remove_destructuring)];var x=e.textChanges.ChangeTracker.with(i,function(e){return d(m,h,e)});if(x.length)return[c(x,e.Diagnostics.Remove_variable_statement)];var S=[];if(127===h.kind){var T=e.textChanges.ChangeTracker.with(i,function(e){return s(e,m,h)}),C=e.cast(h.parent,e.isInferTypeNode).typeParameter.name.text;S.push(t.createCodeFixAction(r,T,[e.Diagnostics.Replace_infer_0_with_unknown,C],a,e.Diagnostics.Replace_all_unused_infer_with_unknown))}else{var k=e.textChanges.ChangeTracker.with(i,function(e){return f(m,h,e,y,v,!1)});if(k.length){C=e.isComputedPropertyName(h.parent)?h.parent:h;S.push(c(k,[e.Diagnostics.Remove_declaration_for_Colon_0,C.getText(m)]))}}var E=e.textChanges.ChangeTracker.with(i,function(e){return p(e,o,m,h)});return E.length&&S.push(t.createCodeFixAction(r,E,[e.Diagnostics.Prefix_0_with_an_underscore,h.getText(m)],n,e.Diagnostics.Prefix_all_unused_declarations_with_where_possible)),S},fixIds:[n,i,a],getAllCodeActions:function(r){var c=r.sourceFile,m=r.program,g=m.getTypeChecker(),y=m.getSourceFiles();return t.codeFixAll(r,o,function(t,o){var m=e.getTokenAtPosition(c,o.start);switch(r.fixId){case n:p(t,o.code,c,m);break;case i:if(127===m.kind)break;var v=l(m);v?t.delete(c,v):e.isJSDocTemplateTag(m)?t.delete(c,m):28===m.kind?u(t,c,m):_(m,t,c,g,y,!0)||d(c,m,t)||f(c,m,t,g,y,!0);break;case a:127===m.kind&&s(t,c,m);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnreachableCode",n=[e.Diagnostics.Unreachable_code_detected.code];function i(t,r,n,i){var a=e.getTokenAtPosition(r,n),o=e.findAncestor(a,e.isStatement);e.Debug.assert(o.getStart(r)===a.getStart(r));var s=(e.isBlock(o.parent)?o.parent:o).parent;if(!e.isBlock(o.parent)||o===e.first(o.parent.statements))switch(s.kind){case 222:if(s.elseStatement){if(e.isBlock(o.parent))break;return void t.replaceNode(r,o,e.createBlock(e.emptyArray))}case 224:case 225:return void t.delete(r,s)}if(e.isBlock(o.parent)){var c=n+i,u=e.Debug.assertDefined(function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(!t(a))break;r=a}return r}(e.sliceAfter(o.parent.statements,o),function(e){return e.pos<c}));t.deleteNodeRange(r,o,u)}else t.delete(r,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.span.length)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unreachable_code,r,e.Diagnostics.Remove_all_unreachable_code)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start,t.length)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnusedLabel",n=[e.Diagnostics.Unused_label.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.cast(i.parent,e.isLabeledStatement),o=i.getStart(r),s=a.statement.getStart(r),c=e.positionsAreOnSameLine(o,s,r)?s:e.skipTrivia(r.text,e.findChildOfKind(a,57,r).end,!0);t.deleteRange(r,{pos:o,end:c})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unused_label,r,e.Diagnostics.Remove_all_unused_labels)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments.code];function n(e,t,r,n,i){e.replaceNode(t,r,i.typeToTypeNode(n,r))}function i(t,r,n){var i=e.findAncestor(e.getTokenAtPosition(t,r),a),o=i&&i.type;return o&&{typeNode:o,type:n.getTypeFromTypeNode(o)}}function a(e){switch(e.kind){case 212:case 160:case 161:case 239:case 158:case 162:case 181:case 156:case 155:case 151:case 154:case 153:case 159:case 242:case 194:case 237:return!0;default:return!1}}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=r.program.getTypeChecker(),s=i(a,r.span.start,o);if(s){var c=s.typeNode,u=s.type,l=c.getText(a),_=[d(u,"fixJSDocTypes_plain",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript)];return 286===c.kind&&_.push(d(o.getNullableType(u,32768),"fixJSDocTypes_nullable",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types)),_}function d(i,s,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return n(e,a,c,i,o)});return t.createCodeFixAction("jdocTypes",_,[e.Diagnostics.Change_0_to_1,l,o.typeToString(i)],s,u)}},fixIds:["fixJSDocTypes_plain","fixJSDocTypes_nullable"],getAllCodeActions:function(e){var a=e.fixId,o=e.program,s=e.sourceFile,c=o.getTypeChecker();return t.codeFixAll(e,r,function(e,t){var r=i(t.file,t.start,c);if(r){var o=r.typeNode,u=r.type,l=286===o.kind&&"fixJSDocTypes_nullable"===a?c.getNullableType(u,32768):u;n(e,s,o,l,c)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAwaitInSyncFunction",n=[e.Diagnostics.await_expression_is_only_allowed_within_an_async_function.code,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i){var a,o;switch(i.kind){case 156:a=i.name;break;case 239:case 196:a=e.findChildOfKind(i,90,t);break;case 197:a=e.findChildOfKind(i,20,t)||e.first(i.parameters);break;default:return}return a&&{insertBefore:a,returnType:(o=i,o.type?o.type:e.isVariableDeclaration(o.parent)&&o.parent.type&&e.isFunctionTypeNode(o.parent.type)?o.parent.type.type:void 0)}}}function a(t,r,n){var i=n.insertBefore,a=n.returnType;if(a){var o=e.getEntityNameFromTypeNode(a);o&&72===o.kind&&"Promise"===o.text||t.replaceNode(r,a,e.createTypeReferenceNode("Promise",e.createNodeArray([a])))}t.insertModifierBefore(r,121,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_async_modifier_to_containing_function,r,e.Diagnostics.Add_all_missing_async_modifiers)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="disableJsDiagnostics",n=e.mapDefined(Object.keys(e.Diagnostics),function(t){var r=e.Diagnostics[t];return r.category===e.DiagnosticCategory.Error?r.code:void 0});function i(t,r,n,i){var a=e.getLineAndCharacterOfPosition(r,n).line;i&&!e.addToSeen(i,a)||t.insertCommentBeforeLine(r,a,n," @ts-ignore")}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=n.sourceFile,o=n.program,s=n.span,c=n.host,u=n.formatContext;if(e.isInJSFile(a)&&e.isCheckJsEnabledForFile(a,o.getCompilerOptions())){var l=[t.createCodeFixActionNoFixId("disableJsDiagnostics",[t.createFileTextChanges(a.fileName,[e.createTextChange(a.checkJsDirective?e.createTextSpanFromBounds(a.checkJsDirective.pos,a.checkJsDirective.end):e.createTextSpan(0,0),"// @ts-nocheck"+e.getNewLineOrDefaultFromHost(c,u.options))])],e.Diagnostics.Disable_checking_for_this_file)];return e.textChanges.isValidLocationToAddComment(a,s.start)&&l.unshift(t.createCodeFixAction("disableJsDiagnostics",e.textChanges.ChangeTracker.with(n,function(e){return i(e,a,s.start)}),e.Diagnostics.Ignore_this_error_message,r,e.Diagnostics.Add_ts_ignore_to_all_error_messages)),l}},fixIds:[r],getAllCodeActions:function(r){var a=e.createMap();return t.codeFixAll(r,n,function(t,r){e.textChanges.isValidLocationToAddComment(r.file,r.start)&&i(t,r.file,r.start,a)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,a,o,s){var c=t.getDeclarations();if(c&&c.length){var u=c[0],l=e.getSynthesizedDeepClone(e.getNameOfDeclaration(u),!1),_=function(t){if(4&t)return e.createToken(115);if(16&t)return e.createToken(114);return}(e.getModifierFlags(u)),d=_?e.createNodeArray([_]):void 0,p=a.getWidenedType(a.getTypeOfSymbolAtLocation(t,r)),f=!!(16777216&t.flags);switch(u.kind){case 158:case 159:case 153:case 154:var m=a.typeToTypeNode(p,r);s(e.createProperty(void 0,d,l,f?e.createToken(56):void 0,m,void 0));break;case 155:case 156:var g=a.getSignaturesOfType(p,0);if(!e.some(g))break;if(1===c.length){e.Debug.assert(1===g.length),h(g[0],d,l,i(o));break}for(var y=0,v=g;y<v.length;y++){h(v[y],e.getSynthesizedDeepClones(d,!1),e.getSynthesizedDeepClone(l,!1))}if(c.length>g.length)h(a.getSignatureFromDeclaration(c[c.length-1]),d,l,i(o));else e.Debug.assert(c.length===g.length),s(function(t,r,a,o,s){for(var c=t[0],u=t[0].minArgumentCount,l=!1,_=0,d=t;_<d.length;_++){var p=d[_];u=Math.min(p.minArgumentCount,u),p.hasRestParameter&&(l=!0),p.parameters.length>=c.parameters.length&&(!p.hasRestParameter||c.hasRestParameter)&&(c=p)}var f=c.parameters.length-(c.hasRestParameter?1:0),m=c.parameters.map(function(e){return e.name}),g=n(f,m,void 0,u,!1);if(l){var y=e.createArrayTypeNode(e.createKeywordTypeNode(120)),v=e.createParameter(void 0,void 0,e.createToken(25),m[f]||"rest",f>=u?e.createToken(56):void 0,y,void 0);g.push(v)}return function(t,r,n,a,o,s,c){return e.createMethod(void 0,t,void 0,r,n?e.createToken(56):void 0,a,o,s,i(c))}(o,r,a,void 0,g,void 0,s)}(g,l,f,d,o))}}function h(t,n,i,o){var c=function(t,r,n,i,a,o,s){var c=t.signatureToSignatureDeclaration(r,156,n,256);if(!c)return;return c.decorators=void 0,c.modifiers=i,c.name=a,c.questionToken=o?e.createToken(56):void 0,c.body=s,c}(a,t,r,n,i,f,o);c&&s(c)}}function n(t,r,n,i,a){for(var o=[],s=0;s<t;s++){var c=e.createParameter(void 0,void 0,void 0,r&&r[s]||"arg"+s,void 0!==i&&s>=i?e.createToken(56):void 0,a?void 0:n&&n[s]||e.createKeywordTypeNode(120),void 0);o.push(c)}return o}function i(t){return e.createBlock([e.createThrow(e.createNew(e.createIdentifier("Error"),void 0,[e.createLiteral("Method not implemented.","single"===t.quotePreference)]))],!0)}t.createMissingMemberNodes=function(e,t,n,i,a){for(var o=e.symbol.members,s=0,c=t;s<c.length;s++){var u=c[s];o.has(u.escapedName)||r(u,e,n,i,a)}},t.createMethodFromCallExpression=function(t,r,a,o,s,c,u){var l=r.typeArguments,_=r.arguments,d=r.parent,p=t.program.getTypeChecker(),f=e.map(_,function(e){return p.typeToTypeNode(p.getBaseTypeOfLiteralType(p.getTypeAtLocation(e)))}),m=e.map(_,function(t){return e.isIdentifier(t)?t.text:e.isPropertyAccessExpression(t)?t.name.text:void 0}),g=p.getContextualType(r),y=o?void 0:g&&p.typeToTypeNode(g,r)||e.createKeywordTypeNode(120);return e.createMethod(void 0,s?[e.createToken(116)]:void 0,e.isYieldExpression(d)?e.createToken(40):void 0,a,void 0,o?void 0:e.map(l,function(t,r){return e.createTypeParameterDeclaration(84+l.length-1<=90?String.fromCharCode(84+r):"T"+r)}),n(_.length,m,f,void 0,o),y,u?i(c):void 0)}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="invalidImportSyntax";function n(n,i,a,o){var s=e.textChanges.ChangeTracker.with(n,function(e){return e.replaceNode(i,a,o)});return t.createCodeFixActionNoFixId(r,s,[e.Diagnostics.Replace_import_with_0,s[0].textChanges[0].newText])}function i(i,a){var o=i.program.getTypeChecker().getTypeAtLocation(a);if(!o.symbol||!o.symbol.originatingImport)return[];var s=[],c=o.symbol.originatingImport;if(e.isImportCall(c)||e.addRange(s,function(t,r){var i=e.getSourceFileOfNode(r),a=e.getNamespaceDeclarationNode(r),o=t.program.getCompilerOptions(),s=[];return s.push(n(t,i,r,e.makeImport(a.name,void 0,r.moduleSpecifier,e.getQuotePreference(i,t.preferences)))),e.getEmitModuleKind(o)===e.ModuleKind.CommonJS&&s.push(n(t,i,r,e.createImportEqualsDeclaration(void 0,void 0,a.name,e.createExternalModuleReference(r.moduleSpecifier)))),s}(i,c)),e.isExpression(a)&&(!e.isNamedDeclaration(a.parent)||a.parent.name!==a)){var u=i.sourceFile,l=e.textChanges.ChangeTracker.with(i,function(t){return t.replaceNode(u,a,e.createPropertyAccess(a,"default"),{})});s.push(t.createCodeFixActionNoFixId(r,l,e.Diagnostics.Use_synthetic_default_member))}return s}t.registerCodeFix({errorCodes:[e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code,e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature.code],getCodeActions:function(t){var r=t.sourceFile,n=e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code===t.errorCode?191:192,a=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.kind===n&&e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!a)return[];var o=a.expression;return i(t,o)}}),t.registerCodeFix({errorCodes:[e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code,e.Diagnostics.Type_predicate_0_is_not_assignable_to_1.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2.code,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code,e.Diagnostics.Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property.code,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1.code],getCodeActions:function(t){var r=t.sourceFile,n=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!n)return[];return i(t,n)}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="strictClassInitialization",n="addMissingPropertyDefiniteAssignmentAssertions",i="addMissingPropertyUndefinedType",a="addMissingPropertyInitializer",o=[e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor.code];function s(t,r){var n=e.getTokenAtPosition(t,r);return e.isIdentifier(n)?e.cast(n.parent,e.isPropertyDeclaration):void 0}function c(t,r,n){var i=e.updateProperty(n,n.decorators,n.modifiers,n.name,e.createToken(52),n.type,n.initializer);t.replaceNode(r,n,i)}function u(t,r,n){var i=e.createKeywordTypeNode(141),a=n.type,o=e.isUnionTypeNode(a)?a.types.concat(i):[a,i];t.replaceNode(r,a,e.createUnionTypeNode(o))}function l(t,r,n,i){var a=e.updateProperty(n,n.decorators,n.modifiers,n.name,n.questionToken,n.type,i);t.replaceNode(r,n,a)}function _(t,r){return function t(r,n){if(512&n.flags)return n===r.getFalseType()||n===r.getFalseType(!0)?e.createFalse():e.createTrue();if(n.isLiteral())return e.createLiteral(n.value);if(n.isUnion())return e.firstDefined(n.types,function(e){return t(r,e)});if(n.isClass()){var i=e.getClassLikeDeclarationOfSymbol(n.symbol);if(!i||e.hasModifier(i,128))return;var a=e.getFirstConstructorWithBody(i);if(a&&a.parameters.length)return;return e.createNew(e.createIdentifier(n.symbol.name),void 0,void 0)}if(r.isArrayLikeType(n))return e.createArrayLiteral();return}(t,t.getTypeFromTypeNode(r.type))}t.registerCodeFix({errorCodes:o,getCodeActions:function(o){var d=s(o.sourceFile,o.span.start);if(d){var p=[function(n,a){var o=e.textChanges.ChangeTracker.with(n,function(e){return u(e,n.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_undefined_type_to_property_0,a.name.getText()],i,e.Diagnostics.Add_undefined_type_to_all_uninitialized_properties)}(o,d),function(i,a){var o=e.textChanges.ChangeTracker.with(i,function(e){return c(e,i.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_definite_assignment_assertion_to_property_0,a.getText()],n,e.Diagnostics.Add_definite_assignment_assertions_to_all_uninitialized_properties)}(o,d)];return e.append(p,function(n,i){var o=_(n.program.getTypeChecker(),i);if(!o)return;var s=e.textChanges.ChangeTracker.with(n,function(e){return l(e,n.sourceFile,i,o)});return t.createCodeFixAction(r,s,[e.Diagnostics.Add_initializer_to_property_0,i.name.getText()],a,e.Diagnostics.Add_initializers_to_all_uninitialized_properties)}(o,d)),p}},fixIds:[n,i,a],getAllCodeActions:function(r){return t.codeFixAll(r,o,function(t,o){var d=s(o.file,o.start);if(d)switch(r.fixId){case n:c(t,o.file,d);break;case i:u(t,o.file,d);break;case a:var p=_(r.program.getTypeChecker(),d);if(!p)return;l(t,o.file,d,p);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){function t(t,n,i,a){return r(e.inspectValue(t,n),i,a)}function r(t,r,n){return void 0===n&&(n=0),e.textChanges.getNewFileText(a(t,n),3,r.newLineCharacter||"\n",e.formatting.getFormatContext(r))}var n;function i(e){return a(e,2)}function a(t,r){var n="default"===t.name,l=n?"_default":t.name;if(!m(l)||n&&1!==r)return e.emptyArray;var d=n&&2===t.kind?[e.createModifier(85),e.createModifier(80)]:3===r||0===r?[e.createModifier(125)]:1===r?[e.createModifier(85)]:void 0,h=function(){return 0===r?[o(t.name,!0)]:e.emptyArray},b=function(){return n?[o("_default",!1)]:e.emptyArray};switch(t.kind){case 2:return h().concat(function(t,r,n){var i=n.source,o=n.prototypeMembers,l=n.namespaceMembers,d=_(i),h=void 0===d?{parameters:e.emptyArray,returnType:y()}:u(d),b=h.parameters,D=h.returnType,x=e.createMap();"object"===f(d)&&function(t,r){p(t,function(t){if(e.isAssignmentExpression(t,!0)&&e.isPropertyAccessExpression(t.left)&&100===t.left.expression.kind){var n=t.left.name.text;e.isJsPrivate(n)||e.getOrUpdate(r,n,function(){return e.createProperty(void 0,void 0,n,void 0,y(),void 0)})}})}(d,x);for(var S=0,T=o;S<T.length;S++){var C=T[S];if(2===C.kind){var k=s(C);k&&x.set(C.name,k)}}var E=0!==x.size||void 0===d||"number"!=typeof d&&157===d.kind?[]:void 0,N=e.flatMap(l,function(t){if(m(t.name)){if(E)switch(t.kind){case 3:if(t.members.some(function(e){return 2===e.kind}))break;case 1:case 0:return void E.push(g(e.createProperty(void 0,[e.createModifier(116)],t.name,void 0,c(t),void 0),0===t.kind?t.comment:void 0));case 2:if(!t.namespaceMembers.length){var r=s(t,[e.createModifier(116)]);if(r)return void E.push(r)}break;default:e.Debug.assertNever(t)}return a(t,2)}});return[E?e.createClassDeclaration(void 0,t,r,void 0,void 0,E.concat(b.length?[e.createConstructor(void 0,void 0,b,void 0)]:e.emptyArray,e.arrayFrom(x.values()))):e.createFunctionDeclaration(void 0,t,void 0,r,void 0,b,D,void 0)].concat(0===N.length?e.emptyArray:[v(t&&t.map(function(t){return e.getSynthesizedDeepClone(t)}),r,N)])}(d,l,t));case 3:var D=t.members;if(!t.hasNontrivialPrototype){if(0===r)return e.flatMap(D,function(e){return a(e,1)});if(D.some(function(e){return 2===e.kind}))return b().concat([v(d,l,e.flatMap(D,i))])}case 0:case 1:var x=0===t.kind?t.comment:void 0,S=e.createVariableStatement(d,e.createVariableDeclarationList([e.createVariableDeclaration(l,c(t))],2));return h().concat(b(),[g(S,x)]);default:return e.Debug.assertNever(t)}}function o(t,r){return e.createExportAssignment(void 0,void 0,r,e.createIdentifier(t))}function s(t,r){var n=t.name,i=t.source;if(m(n)){var a=_(i);if(void 0!==a&&("number"==typeof a||157!==a.kind)){var o=u(a);return o&&e.createMethod(void 0,r,void 0,n,void 0,void 0,o.parameters,o.returnType,void 0)}}}function c(t){switch(t.kind){case 0:return e.createTypeReferenceNode(t.typeName,void 0);case 1:return e.createArrayTypeNode(c(t.inner));case 2:return e.createTypeReferenceNode("Function",void 0);case 3:return e.createTypeLiteralNode(t.members.map(function(t){return e.createPropertySignature(void 0,(r=t.name,e.isIdentifierText(r,6)?e.createIdentifier(r):e.createStringLiteral(r)),void 0,c(t),void 0);var r}));default:return e.Debug.assertNever(t)}}function u(t){if("number"==typeof t)return{parameters:e.fill(t,function(e){return l("p"+e,y())}),returnType:y()};var r=!1,n=!1;return p(t,function(t){r=r||e.isIdentifier(t)&&"arguments"===t.text,n=n||e.isReturnStatement(t)&&!!t.expression&&200!==t.expression.kind}),{parameters:t.parameters.map(function(e){return l(""+e.name.getText(),y())}).concat(r?[e.createParameter(void 0,void 0,e.createToken(25),"args",void 0,e.createArrayTypeNode(y()))]:e.emptyArray),returnType:n?y():e.createKeywordTypeNode(106)}}function l(t,r){return e.createParameter(void 0,void 0,void 0,t,void 0,r)}function _(t){if("number"==typeof t)return t;var r=e.tryCast(d(t),function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isClassExpression(t)});return r?e.isClassExpression(r)?e.find(r.members,e.isConstructorDeclaration):r:e.cast(e.first(e.cast(d("{ "+t+" }"),e.isObjectLiteralExpression).properties),e.isMethodDeclaration)}function d(t){var r="const _ = "+t,n=e.createSourceFile("test.ts",r,6,!0);return e.first(e.cast(e.first(n.statements),e.isVariableStatement).declarationList.declarations).initializer}function p(t,r){t.body.forEachChild(function t(n){r(n),e.isFunctionLike(n)||n.forEachChild(t)})}function m(t){var r=e.stringToToken(t);return!(r&&e.isNonContextualKeyword(r))&&e.isIdentifierText(t,6)}function g(t,r){return void 0!==r&&e.addSyntheticLeadingComment(t,2,r),t}function y(){return e.createKeywordTypeNode(120)}function v(t,r,n){return e.createModuleDeclaration(void 0,t,e.createIdentifier(r),e.createModuleBlock(n),16)}e.generateTypesForModule=function(e,r,n){return t(e,r,n,0)},e.generateTypesForGlobal=function(e,r,n){return t(e,r,n,3)},e.valueInfoToDeclarationFileText=r,function(e){e[e.ExportEquals=0]="ExportEquals",e[e.NamedExport=1]="NamedExport",e[e.NamespaceMember=2]="NamespaceMember",e[e.Global=3]="Global"}(n||(n={}))}(c||(c={})),function(e){!function(t){var r="requireInTs",n=[e.Diagnostics.require_call_may_be_converted_to_an_import.code];function i(t,r,n,i){var a=function(t,r){var n=e.getTokenAtPosition(t,r).parent;if(!e.isRequireCall(n,!0))throw e.Debug.failBadSyntaxKind(n);var i=e.cast(n.parent,e.isVariableDeclaration);return{statement:e.cast(i.parent.parent,e.isVariableStatement),name:e.cast(i.name,e.isIdentifier),required:n.arguments[0]}}(r,n),o=a.statement,s=a.name,c=a.required;t.replaceNode(r,o,e.getAllowSyntheticDefaultImports(i.getCompilerOptions())?e.createImportDeclaration(void 0,void 0,e.createImportClause(s,void 0),c):e.createImportEqualsDeclaration(void 0,void 0,s,e.createExternalModuleReference(c)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program)});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_require_to_import,r,e.Diagnostics.Convert_all_require_to_import)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="useDefaultImport",n=[e.Diagnostics.Import_may_be_converted_to_a_default_import.code];function i(t,r){var n=e.getTokenAtPosition(t,r);if(e.isIdentifier(n)){var i=n.parent;if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference))return{importNode:i,name:n,moduleSpecifier:i.moduleReference.expression};if(e.isNamespaceImport(i)){var a=i.parent.parent;return{importNode:a,name:n,moduleSpecifier:a.moduleSpecifier}}}}function a(t,r,n,i){t.replaceNode(r,n.importNode,e.makeImport(n.name,void 0,n.moduleSpecifier,e.getQuotePreference(r,i)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span.start,c=i(o,s);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,n.preferences)});return[t.createCodeFixAction(r,u,e.Diagnostics.Convert_to_default_import,r,e.Diagnostics.Convert_all_to_default_imports)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,r.file,n,e.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAddModuleReferTypeMissingTypeof",n=[e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(92===n.kind),e.Debug.assert(183===n.parent.kind),n.parent}function a(t,r,n){var i=e.updateImportTypeNode(n,n.argument,n.qualifier,n.typeArguments,!0);t.replaceNode(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_typeof,r,e.Diagnostics.Add_missing_typeof)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixConvertToMappedObjectType",n=[e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.cast(n.parent.parent,e.isIndexSignatureDeclaration);if(!e.isClassDeclaration(i.parent))return{indexSignature:i,container:e.isInterfaceDeclaration(i.parent)?i.parent:e.cast(i.parent.parent,e.isTypeAliasDeclaration)}}function a(t,r,n){var i,a,o=n.indexSignature,s=n.container,c=(e.isInterfaceDeclaration(s)?s.members:s.type.members).filter(function(t){return!e.isIndexSignatureDeclaration(t)}),u=e.first(o.parameters),l=e.createTypeParameterDeclaration(e.cast(u.name,e.isIdentifier),u.type),_=e.createMappedTypeNode(e.hasReadonlyModifier(o)?e.createModifier(133):void 0,l,o.questionToken,o.type),d=e.createIntersectionTypeNode(e.getAllSuperTypeNodes(s).concat([_],c.length?[e.createTypeLiteralNode(c)]:e.emptyArray));t.replaceNode(r,s,(i=s,a=d,e.createTypeAliasDeclaration(i.decorators,i.modifiers,i.name,i.typeParameters,a)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)}),l=e.idText(c.container.name);return[t.createCodeFixAction(r,u,[e.Diagnostics.Convert_0_to_mapped_object_type,l],r,[e.Diagnostics.Convert_0_to_mapped_object_type,l])]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&(e.isSourceFile(a.parent)||e.isModuleBlock(a.parent)&&e.isAmbientModule(a.parent.parent))){var o=e.isSourceFile(a.parent)?a.parent.symbol:a.parent.parent.symbol,s=e.getModifierFlags(a),c=!!(512&s);if(1&s&&(c||!o.exports.has("default")))switch(a.kind){case 239:case 240:case 241:case 243:case 242:case 244:var u=a;return u.name&&e.isIdentifier(u.name)?{exportNode:u,exportName:u.name,wasDefault:c,exportingModuleSymbol:o}:void 0;case 219:var l=a;if(!(2&l.declarationList.flags)||1!==l.declarationList.declarations.length)return;var _=e.first(l.declarationList.declarations);if(!_.initializer)return;return e.Debug.assert(!c),e.isIdentifier(_.name)?{exportNode:l,exportName:_.name,wasDefault:c,exportingModuleSymbol:o}:void 0;default:return}}}function n(t,r){return e.createImportSpecifier(t===r?void 0:e.createIdentifier(t),e.createIdentifier(r))}t.registerRefactor("Convert export",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=n.wasDefault?e.Diagnostics.Convert_default_export_to_named_export.message:e.Diagnostics.Convert_named_export_to_default_export.message;return[{name:"Convert export",description:i,actions:[{name:n.wasDefault?"Convert default export to named export":"Convert named export to default export",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert default export to named export"===i||"Convert named export to default export"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=e.Debug.assertDefined(r(t)),c=i,u=t.cancellationToken,function(t,r,n,i){var a=r.wasDefault,o=r.exportNode,s=r.exportName;if(a)n.delete(t,e.Debug.assertDefined(e.findModifier(o,80)));else{var c=e.Debug.assertDefined(e.findModifier(o,85));switch(o.kind){case 239:case 240:case 241:n.insertNodeAfter(t,c,e.createToken(80));break;case 219:if(!e.FindAllReferences.Core.isSymbolReferencedInFile(s,i,t)){n.replaceNode(t,o,e.createExportDefault(e.Debug.assertDefined(e.first(o.declarationList.declarations).initializer)));break}case 243:case 242:case 244:n.deleteModifier(t,c),n.insertNodeAfter(t,o,e.createExportDefault(e.createIdentifier(s.text)));break;default:e.Debug.assertNever(o)}}}(a,s,c,o.getTypeChecker()),void function(t,r,i,a){var o=r.wasDefault,s=r.exportName,c=r.exportingModuleSymbol,u=t.getTypeChecker(),l=e.Debug.assertDefined(u.getSymbolAtLocation(s));e.FindAllReferences.Core.eachExportReference(t.getSourceFiles(),u,a,l,c,s.text,o,function(t){var r=t.getSourceFile();o?function(t,r,i,a){var o=r.parent;switch(o.kind){case 189:i.replaceNode(t,r,e.createIdentifier(a));break;case 253:case 257:var s=o;i.replaceNode(t,s,n(a,s.name.text));break;case 250:var c=o;e.Debug.assert(c.name===r);var s=n(a,r.text),u=c.namedBindings;if(u)if(251===u.kind){i.deleteRange(t,{pos:r.getStart(t),end:u.getStart(t)});var l=e.isStringLiteral(c.parent.moduleSpecifier)?e.quotePreferenceFromString(c.parent.moduleSpecifier,t):1,_=e.makeImport(void 0,[n(a,r.text)],c.parent.moduleSpecifier,l);i.insertNodeAfter(t,c.parent,_)}else i.delete(t,r),i.insertNodeAtEndOfList(t,u.elements,s);else i.replaceNode(t,r,e.createNamedImports([s]));break;default:e.Debug.failBadSyntaxKind(o)}}(r,t,i,s.text):function(t,r,n){var i,a,o=r.parent;switch(o.kind){case 189:n.replaceNode(t,r,e.createIdentifier("default"));break;case 253:var s=e.createIdentifier(o.name.text);1===o.parent.elements.length?n.replaceNode(t,o.parent,s):(n.delete(t,o),n.insertNodeBefore(t,o.parent,s));break;case 257:n.replaceNode(t,o,(i="default",a=o.name.text,e.createExportSpecifier(i===a?void 0:e.createIdentifier(i),e.createIdentifier(a))));break;default:e.Debug.assertNever(o)}}(r,t,i)})}(o,s,c,u);var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&e.isImportDeclaration(a)){var o=a.importClause;return o&&o.namedBindings}}function n(t,r,n){return e.createImportDeclaration(void 0,void 0,e.createImportClause(r,n&&n.length?e.createNamedImports(n):void 0),t.moduleSpecifier)}t.registerRefactor("Convert import",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=251===n.kind?e.Diagnostics.Convert_namespace_import_to_named_imports.message:e.Diagnostics.Convert_named_imports_to_namespace_import.message;return[{name:"Convert import",description:i,actions:[{name:251===n.kind?"Convert namespace import to named imports":"Convert named imports to namespace import",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert namespace import to named imports"===i||"Convert named imports to namespace import"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=i,c=e.Debug.assertDefined(r(t)),u=o.getTypeChecker(),void(251===c.kind?function(t,r,i,a,o){var s=!1,c=[],u=e.createMap();e.FindAllReferences.Core.eachSymbolReferenceInFile(a.name,r,t,function(t){if(e.isPropertyAccessExpression(t.parent)){var n=e.cast(t.parent,e.isPropertyAccessExpression),i=n.name.text;r.resolveName(i,t,67108863,!0)&&u.set(i,!0),e.Debug.assert(n.expression===t),c.push(n)}else s=!0});for(var l=e.createMap(),_=0,d=c;_<d.length;_++){var p=d[_],f=p.name.text,m=l.get(f);void 0===m&&l.set(f,m=u.has(f)?e.getUniqueName(f,t):f),i.replaceNode(t,p,e.createIdentifier(m))}var g=[];l.forEach(function(t,r){g.push(e.createImportSpecifier(t===r?void 0:e.createIdentifier(r),e.createIdentifier(t)))});var y=a.parent.parent;s&&!o?i.insertNodeAfter(t,y,n(y,void 0,g)):i.replaceNode(t,y,n(y,s?e.createIdentifier(a.name.text):void 0,g))}(a,u,s,c,e.getAllowSyntheticDefaultImports(o.getCompilerOptions())):function(t,r,i,a){for(var o=a.parent.parent,s=o.moduleSpecifier,c=s&&e.isStringLiteral(s)?e.codefix.moduleSpecifierToValidIdentifier(s.text,6):"module",u=a.elements.some(function(n){return e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(e){return!!r.resolveName(c,e,67108863,!0)})||!1})?e.getUniqueName(c,t):c,l=[],_=function(n){var a=(n.propertyName||n.name).text;e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(r){var o=e.createPropertyAccess(e.createIdentifier(u),a);e.isShorthandPropertyAssignment(r.parent)?i.replaceNode(t,r.parent,e.createPropertyAssignment(r.text,o)):e.isExportSpecifier(r.parent)&&!r.parent.propertyName?l.some(function(e){return e.name===n.name})||l.push(e.createImportSpecifier(n.propertyName&&e.createIdentifier(n.propertyName.text),e.createIdentifier(n.name.text))):i.replaceNode(t,r,o)})},d=0,p=a.elements;d<p.length;d++){var f=p[d];_(f)}i.replaceNode(t,a,e.createNamespaceImport(e.createIdentifier(u))),l.length&&i.insertNodeAfter(t,a.parent.parent,n(o,void 0,l))}(a,u,s,c));var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i,a,o,s="Extract Symbol";function c(t){var r=l(t.file,e.getRefactorContextSpan(t)).targetRange;if(void 0===r)return e.emptyArray;var n=function(t,r){var n=d(t,r),i=n.scopes,a=n.readsAndWrites,o=a.functionErrorsPerScope,s=a.constantErrorsPerScope;return i.map(function(t,r){var n,i,a=function(t){return e.isFunctionLikeDeclaration(t)?"inner function":e.isClassLike(t)?"method":"function"}(t),c=function(t){return e.isClassLike(t)?"readonly field":"constant"}(t),u=e.isFunctionLikeDeclaration(t)?function(t){switch(t.kind){case 157:return"constructor";case 196:case 239:return t.name?"function '"+t.name.text+"'":"anonymous function";case 197:return"arrow function";case 156:return"method '"+t.name.getText()+"'";case 158:return"'get "+t.name.getText()+"'";case 159:return"'set "+t.name.getText()+"'";default:throw e.Debug.assertNever(t)}}(t):e.isClassLike(t)?function(e){return 240===e.kind?e.name?"class '"+e.name.text+"'":"anonymous class declaration":e.name?"class expression '"+e.name.text+"'":"anonymous class expression"}(t):function(e){return 245===e.kind?"namespace '"+e.parent.name.getText()+"'":e.externalModuleIndicator?0:1}(t);return 1===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"global"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"global"])):0===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"module"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"module"])):(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[a,u]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[c,u])),0!==r||e.isClassLike(t)||(i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_enclosing_scope),[c])),{functionExtraction:{description:n,errors:o[r]},constantExtraction:{description:i,errors:s[r]}}})}(r,t);if(void 0===n)return e.emptyArray;for(var i=[],a=e.createMap(),o=[],c=e.createMap(),u=0,_=0,p=n;_<p.length;_++){var f=p[_],m=f.functionExtraction,g=f.constantExtraction;if(0===m.errors.length){var y=m.description;a.has(y)||(a.set(y,!0),i.push({description:y,name:"function_scope_"+u}))}if(0===g.errors.length){y=g.description;c.has(y)||(c.set(y,!0),o.push({description:y,name:"constant_scope_"+u}))}u++}var v=[];return i.length&&v.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_function),actions:i}),o.length&&v.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_constant),actions:o}),v.length?v:e.emptyArray}function u(t,r){var n=l(t.file,e.getRefactorContextSpan(t)).targetRange,a=/^function_scope_(\d+)$/.exec(r);if(a){var o=+a[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the function scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.functionErrorsPerScope,_=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o,s){var c,u,l=n.usages,_=n.typeParameterUsages,d=n.substitutions,g=s.program.getTypeChecker(),y=r.getSourceFile(),v=e.getUniqueName(e.isClassLike(r)?"newMethod":"newFunction",y),h=e.isInJSFile(r),b=e.createIdentifier(v),D=[],x=[];l.forEach(function(t,n){var i;if(!h){var a=g.getTypeOfSymbolAtLocation(t.symbol,t.node);a=g.getBaseTypeOfLiteralType(a),i=g.typeToTypeNode(a,r,1)}var o=e.createParameter(void 0,void 0,void 0,n,void 0,i);D.push(o),2===t.usage&&(u||(u=[])).push(t),x.push(e.createIdentifier(n))});var S=e.arrayFrom(_.values()).map(function(e){return{type:e,declaration:function(e){var t,r=e.symbol;if(r&&r.declarations)for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];(void 0===t||a.pos<t.pos)&&(t=a)}return t}(e)}}).sort(p),T=0===S.length?void 0:S.map(function(e){return e.declaration}),C=void 0!==T?T.map(function(t){return e.createTypeReferenceNode(t.name,void 0)}):void 0;if(e.isExpression(t)&&!h){var k=g.getContextualType(t);c=g.typeToTypeNode(k,r,1)}var E,N=function(t,r,n,i,a){var o,s=void 0!==n||r.length>0;if(e.isBlock(t)&&!s&&0===i.size)return{body:e.createBlock(t.statements,!0),returnValueProperty:void 0};var c=!1,u=e.createNodeArray(e.isBlock(t)?t.statements.slice(0):[e.isStatement(t)?t:e.createReturn(t)]);if(s||i.size){var l=e.visitNodes(u,function t(a){if(!c&&230===a.kind&&s){var u=f(r,n);return a.expression&&(o||(o="__return"),u.unshift(e.createPropertyAssignment(o,e.visitNode(a.expression,t)))),1===u.length?e.createReturn(u[0].name):e.createReturn(e.createObjectLiteral(u))}var l=c;c=c||e.isFunctionLikeDeclaration(a)||e.isClassLike(a);var _=i.get(e.getNodeId(a).toString()),d=_?e.getSynthesizedDeepClone(_):e.visitEachChild(a,t,e.nullTransformationContext);return c=l,d}).slice();if(s&&!a&&e.isStatement(t)){var _=f(r,n);1===_.length?l.push(e.createReturn(_[0].name)):l.push(e.createReturn(e.createObjectLiteral(_)))}return{body:e.createBlock(l,!0),returnValueProperty:o}}return{body:e.createBlock(u,!0),returnValueProperty:void 0}}(t,a,u,d,!!(o.facts&i.HasReturn)),A=N.body,F=N.returnValueProperty;if(e.suppressLeadingAndTrailingTrivia(A),e.isClassLike(r)){var P=h?[]:[e.createToken(113)];o.facts&i.InStaticRegion&&P.push(e.createToken(116)),o.facts&i.IsAsyncFunction&&P.push(e.createToken(121)),E=e.createMethod(void 0,P.length?P:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,void 0,T,D,c,A)}else E=e.createFunctionDeclaration(void 0,o.facts&i.IsAsyncFunction?[e.createToken(121)]:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,T,D,c,A);var w=e.textChanges.ChangeTracker.fromContext(s),O=function(t,r){return e.find(function(t){if(e.isFunctionLikeDeclaration(t)){var r=t.body;if(e.isBlock(r))return r.statements}else{if(e.isModuleBlock(t)||e.isSourceFile(t))return t.statements;if(e.isClassLike(t))return t.members;e.assertType(t)}return e.emptyArray}(r),function(r){return r.pos>=t&&e.isFunctionLikeDeclaration(r)&&!e.isConstructorDeclaration(r)})}((m(o.range)?e.last(o.range):o.range).end,r);O?w.insertNodeBefore(s.file,O,E,!0):w.insertNodeAtEndOfScope(s.file,r,E);var I=[],M=function(t,r,n){var a=e.createIdentifier(n);if(e.isClassLike(t)){var o=r.facts&i.InStaticRegion?e.createIdentifier(t.name.text):e.createThis();return e.createPropertyAccess(o,a)}return a}(r,o,v),L=e.createCall(M,C,x);if(o.facts&i.IsGenerator&&(L=e.createYield(e.createToken(40),L)),o.facts&i.IsAsyncFunction&&(L=e.createAwait(L)),a.length&&!u)if(e.Debug.assert(!F),e.Debug.assert(!(o.facts&i.HasReturn)),1===a.length){var R=a[0];I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(R.name),e.getSynthesizedDeepClone(R.type),L)],R.parent.flags)))}else{for(var B=[],j=[],J=a[0].parent.flags,z=!1,K=0,U=a;K<U.length;K++){var R=U[K];B.push(e.createBindingElement(void 0,void 0,e.getSynthesizedDeepClone(R.name)));var V=g.typeToTypeNode(g.getBaseTypeOfLiteralType(g.getTypeAtLocation(R)),r,1);j.push(e.createPropertySignature(void 0,R.symbol.name,void 0,V,void 0)),z=z||void 0!==R.type,J&=R.parent.flags}var q=z?e.createTypeLiteralNode(j):void 0;q&&e.setEmitFlags(q,1),I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createObjectBindingPattern(B),q,L)],J)))}else if(a.length||u){if(a.length)for(var W=0,H=a;W<H.length;W++){var R=H[W],G=R.parent.flags;2&G&&(G=-3&G|1),I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(R.symbol.name,Z(R.type))],G)))}F&&I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(F,Z(c))],1)));var Y=f(a,u);F&&Y.unshift(e.createShorthandPropertyAssignment(F)),1===Y.length?(e.Debug.assert(!F),I.push(e.createStatement(e.createAssignment(Y[0].name,L))),o.facts&i.HasReturn&&I.push(e.createReturn())):(I.push(e.createStatement(e.createAssignment(e.createObjectLiteral(Y),L))),F&&I.push(e.createReturn(e.createIdentifier(F))))}else o.facts&i.HasReturn?I.push(e.createReturn(L)):m(o.range)?I.push(e.createStatement(L)):I.push(L);m(o.range)?w.replaceNodeRangeWithNodes(s.file,e.first(o.range),e.last(o.range),I):w.replaceNodeWithNodes(s.file,o.range,I);var X=w.getChanges(),Q=(m(o.range)?e.first(o.range):o.range).getSourceFile().fileName,$=e.getRenameLocation(X,Q,v,!1);return{renameFilename:Q,renameLocation:$,edits:X};function Z(t){if(void 0!==t){for(var r=e.getSynthesizedDeepClone(t),n=r;e.isParenthesizedTypeNode(n);)n=n.type;return e.isUnionTypeNode(n)&&e.find(n.types,function(e){return 141===e.kind})?r:e.createUnionTypeNode([r,e.createKeywordTypeNode(141)])}}}(c,o[n],u[n],_,t,r)}(n,t,o)}var s=/^constant_scope_(\d+)$/.exec(r);if(s){o=+s[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the constant scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.constantErrorsPerScope,p=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),e.Debug.assert(0===p.length,"Extract constant accepted a range containing a variable declaration?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o){var s=n.substitutions,c=o.program.getTypeChecker(),u=r.getSourceFile(),l=e.getUniqueName(e.isClassLike(r)?"newProperty":"newLocal",u),d=e.isInJSFile(r),p=d||!c.isContextSensitive(t)?void 0:c.typeToTypeNode(c.getContextualType(t),r,1),f=function(t,r){return r.size?function t(n){var i=r.get(e.getNodeId(n).toString());return i?e.getSynthesizedDeepClone(i):e.visitEachChild(n,t,e.nullTransformationContext)}(t):t}(t,s);e.suppressLeadingAndTrailingTrivia(f);var m=e.textChanges.ChangeTracker.fromContext(o);if(e.isClassLike(r)){e.Debug.assert(!d);var y=[];y.push(e.createToken(113)),a&i.InStaticRegion&&y.push(e.createToken(116)),y.push(e.createToken(133));var v=e.createProperty(void 0,y,l,void 0,p,f),h=e.createPropertyAccess(a&i.InStaticRegion?e.createIdentifier(r.name.getText()):e.createThis(),e.createIdentifier(l)),b=t.pos,D=function(t,r){var n,i=r.members;e.Debug.assert(i.length>0);for(var a=!0,o=0,s=i;o<s.length;o++){var c=s[o];if(c.pos>t)return n||i[0];if(a&&!e.isPropertyDeclaration(c)){if(void 0!==n)return c;a=!1}n=c}return void 0===n?e.Debug.fail():n}(b,r);m.insertNodeBefore(o.file,D,v,!0),m.replaceNode(o.file,t,h)}else{var x=e.createVariableDeclaration(l,p,f),S=function(t,r){for(var n;void 0!==t&&t!==r;){if(e.isVariableDeclaration(t)&&t.initializer===n&&e.isVariableDeclarationList(t.parent)&&t.parent.declarations.length>1)return t;n=t,t=t.parent}}(t,r);if(S){m.insertNodeBefore(o.file,S,x);var h=e.createIdentifier(l);m.replaceNode(o.file,t,h)}else if(221===t.parent.kind&&r===e.findAncestor(t,_)){var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2));m.replaceNode(o.file,t.parent,T)}else{var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2)),D=function(t,r){var n;e.Debug.assert(!e.isClassLike(r));for(var i=t;i!==r;i=i.parent)_(i)&&(n=i);for(var i=(n||t).parent;;i=i.parent){if(g(i)){for(var a=void 0,o=0,s=i.statements;o<s.length;o++){var c=s[o];if(c.pos>t.pos)break;a=c}return!a&&e.isCaseClause(i)?(e.Debug.assert(e.isSwitchStatement(i.parent.parent)),i.parent.parent):e.Debug.assertDefined(a)}e.Debug.assert(i!==r,"Didn't encounter a block-like before encountering scope")}}(t,r);if(0===D.pos?m.insertNodeAtTopOfFile(o.file,T,!1):m.insertNodeBefore(o.file,D,T,!1),221===t.parent.kind)m.delete(o.file,t.parent);else{var h=e.createIdentifier(l);m.replaceNode(o.file,t,h)}}}var C=m.getChanges(),k=t.getSourceFile().fileName,E=e.getRenameLocation(C,k,l,!0);return{renameFilename:k,renameLocation:E,edits:C}}(e.isExpression(c)?c:c.statements[0].expression,o[n],u[n],t.facts,r)}(n,t,o)}e.Debug.fail("Unrecognized action name")}function l(t,r){var a=r.length;if(0===a)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractEmpty)]};var o=e.getParentNodeInSpan(e.getTokenAtPosition(t,r.start),t,r),s=e.getParentNodeInSpan(e.findTokenOnLeftOfPosition(t,e.textSpanEnd(r)),t,r),c=[],u=i.None;if(!o||!s)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o.parent!==s.parent)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o!==s){if(!g(o.parent))return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};for(var l=[],_=0,d=o.parent.statements;_<d.length;_++){var p=d[_];if(p===o||l.length){var f=v(p);if(f)return{errors:f};l.push(p)}if(p===s)break}return l.length?{targetRange:{range:l,facts:u,declarations:c}}:{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]}}if(e.isReturnStatement(o)&&!o.expression)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};var m=function(t){if(e.isReturnStatement(t)){if(t.expression)return t.expression}else if(e.isVariableStatement(t)){for(var r=0,n=void 0,i=0,a=t.declarationList.declarations;i<a.length;i++){var o=a[i];o.initializer&&(r++,n=o.initializer)}if(1===r)return n}else if(e.isVariableDeclaration(t)&&t.initializer)return t.initializer;return t}(o),y=function(t){if(e.isIdentifier(e.isExpressionStatement(t)?t.expression:t))return[e.createDiagnosticForNode(t,n.cannotExtractIdentifier)];return}(m)||v(m);return y?{errors:y}:{targetRange:{range:function(t){if(e.isStatement(t))return[t];if(e.isExpressionNode(t))return e.isExpressionStatement(t.parent)?[t.parent]:t;return}(m),facts:u,declarations:c}};function v(t){var a;if(function(e){e[e.None=0]="None",e[e.Break=1]="Break",e[e.Continue=2]="Continue",e[e.Return=4]="Return"}(a||(a={})),e.Debug.assert(t.pos<=t.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(!e.positionIsSynthesized(t.pos),"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),!(e.isStatement(t)||e.isExpressionNode(t)&&function(e){var t=e.parent;switch(t.kind){case 278:return!1}switch(e.kind){case 10:return 249!==t.kind&&253!==t.kind;case 208:case 184:case 186:return!1;case 72:return 186!==t.kind&&253!==t.kind&&257!==t.kind}return!0}(t)))return[e.createDiagnosticForNode(t,n.statementOrExpressionExpected)];if(4194304&t.flags)return[e.createDiagnosticForNode(t,n.cannotExtractAmbientBlock)];var o,s=e.getContainingClass(t);s&&function(t,r){for(var n=t;n!==r;){if(154===n.kind){e.hasModifier(n,32)&&(u|=i.InStaticRegion);break}if(151===n.kind){157===e.getContainingFunction(n).kind&&(u|=i.InStaticRegion);break}156===n.kind&&e.hasModifier(n,32)&&(u|=i.InStaticRegion),n=n.parent}}(t,s);var l,_=4;return function t(a){if(o)return!0;if(e.isDeclaration(a)){var s=237===a.kind?a.parent.parent:a;if(e.hasModifier(s,1))return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractExportedEntity)),!0;c.push(a.symbol)}switch(a.kind){case 249:return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractImport)),!0;case 98:if(191===a.parent.kind){var d=e.getContainingClass(a);if(d.pos<r.start||d.end>=r.start+r.length)return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractSuper)),!0}else u|=i.UsesThis}if(e.isFunctionLikeDeclaration(a)||e.isClassLike(a)){switch(a.kind){case 239:case 240:e.isSourceFile(a.parent)&&void 0===a.parent.externalModuleIndicator&&(o||(o=[])).push(e.createDiagnosticForNode(a,n.functionWillNotBeVisibleInTheNewScope))}return!1}var p=_;switch(a.kind){case 222:case 235:_=0;break;case 218:a.parent&&235===a.parent.kind&&a.parent.finallyBlock===a&&(_=4);break;case 271:_|=1;break;default:e.isIterationStatement(a,!1)&&(_|=3)}switch(a.kind){case 178:case 100:u|=i.UsesThis;break;case 233:var f=a.label;(l||(l=[])).push(f.escapedText),e.forEachChild(a,t),l.pop();break;case 229:case 228:var f=a.label;f?e.contains(l,f.escapedText)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange)):_&(229===a.kind?1:2)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalBreakOrContinueStatements));break;case 201:u|=i.IsAsyncFunction;break;case 207:u|=i.IsGenerator;break;case 230:4&_?u|=i.HasReturn:(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalReturnStatement));break;default:e.forEachChild(a,t)}_=p}(t),o}}function _(t){return e.isFunctionLikeDeclaration(t)||e.isSourceFile(t)||e.isModuleBlock(t)||e.isClassLike(t)}function d(t,r){var a=r.file,o=function(t){var r=m(t.range)?e.first(t.range):t.range;if(t.facts&i.UsesThis){var n=e.getContainingClass(r);if(n){var a=e.findAncestor(r,e.isFunctionLikeDeclaration);return a?[a,n]:[n]}}for(var o=[];;)if(151===(r=r.parent).kind&&(r=e.findAncestor(r,function(t){return e.isFunctionLikeDeclaration(t)}).parent),_(r)&&(o.push(r),279===r.kind))return o}(t);return{scopes:o,readsAndWrites:function(t,r,a,o,s,c){var u,l,_=e.createMap(),d=[],p=[],f=[],g=[],y=[],v=e.createMap(),h=[],b=m(t.range)?1===t.range.length&&e.isExpressionStatement(t.range[0])?t.range[0].expression:void 0:t.range;if(void 0===b){var D=t.range,x=e.first(D).getStart(),S=e.last(D).end;l=e.createFileDiagnostic(o,x,S-x,n.expressionExpected)}else 147456&s.getTypeAtLocation(b).flags&&(l=e.createDiagnosticForNode(b,n.uselessConstantType));for(var T=0,C=r;T<C.length;T++){var k=C[T];d.push({usages:e.createMap(),typeParameterUsages:e.createMap(),substitutions:e.createMap()}),p.push(e.createMap()),f.push(e.isFunctionLikeDeclaration(k)&&239!==k.kind?[e.createDiagnosticForNode(k,n.cannotExtractToOtherFunctionLike)]:[]);var E=[];l&&E.push(l),e.isClassLike(k)&&e.isInJSFile(k)&&E.push(e.createDiagnosticForNode(k,n.cannotExtractToJSClass)),e.isArrowFunction(k)&&!e.isBlock(k.body)&&E.push(e.createDiagnosticForNode(k,n.cannotExtractToExpressionArrowFunction)),g.push(E)}var N=e.createMap(),A=m(t.range)?e.createBlock(t.range):t.range,F=m(t.range)?e.first(t.range):t.range,P=(w=F,!!e.findAncestor(w,function(t){return e.isDeclarationWithTypeParameters(t)&&0!==e.getEffectiveTypeParameterDeclarations(t).length}));var w;if(function c(u,l){if(void 0===l&&(l=1),P){var _=s.getTypeAtLocation(u);V(_)}if(e.isDeclaration(u)&&u.symbol&&y.push(u),e.isAssignmentExpression(u))c(u.left,2),c(u.right);else if(e.isUnaryExpressionWithWrite(u))c(u.operand,2);else if(e.isPropertyAccessExpression(u)||e.isElementAccessExpression(u))e.forEachChild(u,c);else if(e.isIdentifier(u)){if(!u.parent)return;if(e.isQualifiedName(u.parent)&&u!==u.parent.left)return;if(e.isPropertyAccessExpression(u.parent)&&u!==u.parent.expression)return;!function(c,u,l){var _=function(c,u,l){var _=q(c);if(_){var m=e.getSymbolId(_).toString(),y=N.get(m);if(y&&y>=u)return m;if(N.set(m,u),y){for(var v=0,h=d;v<h.length;v++){var b=h[v],D=b.usages.get(c.text);D&&b.usages.set(c.text,{usage:u,symbol:_,node:c})}return m}var x=_.getDeclarations(),S=x&&e.find(x,function(e){return e.getSourceFile()===o});if(S&&!e.rangeContainsStartEnd(a,S.getStart(),S.end)){if(t.facts&i.IsGenerator&&2===u){for(var T=e.createDiagnosticForNode(c,n.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators),C=0,k=f;C<k.length;C++){var E=k[C];E.push(T)}for(var A=0,F=g;A<F.length;A++){var E=F[A];E.push(T)}}for(var P=0;P<r.length;P++){var w=r[P],O=s.resolveName(_.name,w,_.flags,!1);if(O!==_&&!p[P].has(m)){var I=W(_.exportSymbol||_,w,l);if(I)p[P].set(m,I);else if(l){if(!(262144&_.flags)){var T=e.createDiagnosticForNode(c,n.typeWillNotBeVisibleInTheNewScope);f[P].push(T),g[P].push(T)}}else d[P].usages.set(c.text,{usage:u,symbol:_,node:c})}}return m}}}(c,u,l);if(_)for(var m=0;m<r.length;m++){var y=p[m].get(_);y&&d[m].substitutions.set(e.getNodeId(c).toString(),y)}}(u,l,e.isPartOfTypeNode(u))}else e.forEachChild(u,c)}(A),P&&!m(t.range)){var O=s.getContextualType(t.range);V(O)}if(_.size>0){for(var I=e.createMap(),M=0,L=F;void 0!==L&&M<r.length;L=L.parent)if(L===r[M]&&(I.forEach(function(e,t){d[M].typeParameterUsages.set(t,e)}),M++),e.isDeclarationWithTypeParameters(L))for(var R=0,B=e.getEffectiveTypeParameterDeclarations(L);R<B.length;R++){var j=B[R],J=s.getTypeAtLocation(j);_.has(J.id.toString())&&I.set(J.id.toString(),J)}e.Debug.assert(M===r.length)}if(y.length){var z=e.isBlockScope(r[0],r[0].parent)?r[0]:e.getEnclosingBlockScopeContainer(r[0]);e.forEachChild(z,function r(n){if(n===t.range||m(t.range)&&t.range.indexOf(n)>=0)return;var i=e.isIdentifier(n)?q(n):s.getSymbolAtLocation(n);if(i){var a=e.find(y,function(e){return e.symbol===i});if(a)if(e.isVariableDeclaration(a)){var o=a.symbol.id.toString();v.has(o)||(h.push(a),v.set(o,!0))}else u=u||a}e.forEachChild(n,r)})}for(var K=function(r){var i=d[r];if(r>0&&(i.usages.size>0||i.typeParameterUsages.size>0)){var a=m(t.range)?t.range[0]:t.range;g[r].push(e.createDiagnosticForNode(a,n.cannotAccessVariablesFromNestedScopes))}var o,s=!1;if(d[r].usages.forEach(function(t){2===t.usage&&(s=!0,106500&t.symbol.flags&&t.symbol.valueDeclaration&&e.hasModifier(t.symbol.valueDeclaration,64)&&(o=t.symbol.valueDeclaration))}),e.Debug.assert(m(t.range)||0===h.length),s&&!m(t.range)){var c=e.createDiagnosticForNode(t.range,n.cannotWriteInExpression);f[r].push(c),g[r].push(c)}else if(o&&r>0){var c=e.createDiagnosticForNode(o,n.cannotExtractReadonlyPropertyInitializerOutsideConstructor);f[r].push(c),g[r].push(c)}else if(u){var c=e.createDiagnosticForNode(u,n.cannotExtractExportedEntity);f[r].push(c),g[r].push(c)}},U=0;U<r.length;U++)K(U);return{target:A,usagesPerScope:d,functionErrorsPerScope:f,constantErrorsPerScope:g,exposedVariableDeclarations:h};function V(e){for(var t=s.getSymbolWalker(function(){return c.throwIfCancellationRequested(),!0}),r=t.walkType(e).visitedTypes,n=0,i=r;n<i.length;n++){var a=i[n];a.isTypeParameter()&&_.set(a.id.toString(),a)}}function q(t){return t.parent&&e.isShorthandPropertyAssignment(t.parent)&&t.parent.name===t?s.getShorthandAssignmentValueSymbol(t.parent):s.getSymbolAtLocation(t)}function W(t,r,n){if(t){var i=t.getDeclarations();if(i&&i.some(function(e){return e.parent===r}))return e.createIdentifier(t.name);var a=W(t.parent,r,n);if(void 0!==a)return n?e.createQualifiedName(a,e.createIdentifier(t.name)):e.createPropertyAccess(a,t.name)}}}(t,o,function(t,r){return m(t.range)?{pos:e.first(t.range).getStart(r),end:e.last(t.range).getEnd()}:t.range}(t,a),a,r.program.getTypeChecker(),r.cancellationToken)}}function p(t,r){var n=t.type,i=t.declaration,a=r.type,o=r.declaration;return e.compareProperties(i,o,"pos",e.compareValues)||e.compareStringsCaseSensitive(n.symbol?n.symbol.getName():"",a.symbol?a.symbol.getName():"")||e.compareValues(n.id,a.id)}function f(t,r){var n=e.map(t,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)}),i=e.map(r,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)});return void 0===n?i:void 0===i?n:n.concat(i)}function m(t){return e.isArray(t)}function g(e){switch(e.kind){case 218:case 279:case 245:case 271:return!0;default:return!1}}t.registerRefactor(s,{getAvailableActions:c,getEditsForAction:u}),r.getAvailableActions=c,r.getEditsForAction=u,function(t){function r(t){return{message:t,code:0,category:e.DiagnosticCategory.Message,key:t}}t.cannotExtractRange=r("Cannot extract range."),t.cannotExtractImport=r("Cannot extract import statement."),t.cannotExtractSuper=r("Cannot extract super call."),t.cannotExtractEmpty=r("Cannot extract empty range."),t.expressionExpected=r("expression expected."),t.uselessConstantType=r("No reason to extract constant of type."),t.statementOrExpressionExpected=r("Statement or expression expected."),t.cannotExtractRangeContainingConditionalBreakOrContinueStatements=r("Cannot extract range containing conditional break or continue statements."),t.cannotExtractRangeContainingConditionalReturnStatement=r("Cannot extract range containing conditional return statement."),t.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange=r("Cannot extract range containing labeled break or continue with target outside of the range."),t.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators=r("Cannot extract range containing writes to references located outside of the target range in generators."),t.typeWillNotBeVisibleInTheNewScope=r("Type will not visible in the new scope."),t.functionWillNotBeVisibleInTheNewScope=r("Function will not visible in the new scope."),t.cannotExtractIdentifier=r("Select more than a single identifier."),t.cannotExtractExportedEntity=r("Cannot extract exported declaration"),t.cannotWriteInExpression=r("Cannot write back side-effects when extracting an expression"),t.cannotExtractReadonlyPropertyInitializerOutsideConstructor=r("Cannot move initialization of read-only class property outside of the constructor"),t.cannotExtractAmbientBlock=r("Cannot extract code from ambient contexts"),t.cannotAccessVariablesFromNestedScopes=r("Cannot access variables from nested scopes"),t.cannotExtractToOtherFunctionLike=r("Cannot extract method to a function-like scope that is not a function"),t.cannotExtractToJSClass=r("Cannot extract constant to a class scope in JS"),t.cannotExtractToExpressionArrowFunction=r("Cannot extract constant to an arrow function without a block")}(n=r.Messages||(r.Messages={})),function(e){e[e.None=0]="None",e[e.HasReturn=1]="HasReturn",e[e.IsGenerator=2]="IsGenerator",e[e.IsAsyncFunction=4]="IsAsyncFunction",e[e.UsesThis=8]="UsesThis",e[e.InStaticRegion=16]="InStaticRegion"}(i||(i={})),r.getRangeToExtract=l,function(e){e[e.Module=0]="Module",e[e.Global=1]="Global"}(a||(a={})),function(e){e[e.Read=1]="Read",e[e.Write=2]="Write"}(o||(o={}))}(t.extractSymbol||(t.extractSymbol={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Generate 'get' and 'set' accessors",i=e.Diagnostics.Generate_get_and_set_accessors.message;function a(t){return e.isParameterPropertyDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertyAssignment(t)}function o(t,r){return e.isIdentifier(r)?e.createIdentifier(t):e.createLiteral(t)}function s(t,r,n){var i=r?n.name:e.createThis();return e.isIdentifier(t)?e.createPropertyAccess(i,t):e.createElementAccess(i,e.createLiteral(t))}function c(t,r,n){var i=e.append(t?void 0:[e.createToken(n)],r?e.createToken(116):void 0);return i&&e.createNodeArray(i)}function u(t){var r=t.file,n=t.startPosition,i=t.endPosition,s=e.getTokenAtPosition(r,n),c=e.findAncestor(s.parent,a);if(c&&e.nodeOverlapsWithStartEnd(c.name,r,n,i)&&function(t){return e.isIdentifier(t)||e.isStringLiteral(t)}(c.name)&&124==(124|e.getModifierFlags(c))){var u=c.name.text,l=function(e){return 95===e.charCodeAt(0)}(u),_=o(l?u:e.getUniqueName("_"+u,r),c.name),d=o(l?e.getUniqueName(u.substring(1),r):u,c.name);return{isStatic:e.hasStaticModifier(c),isReadonly:e.hasReadonlyModifier(c),type:e.getTypeAnnotationNode(c),container:151===c.kind?c.parent.parent:c.parent,originalName:c.name.text,declaration:c,fieldName:_,accessorName:d,renameAccessor:l}}}function l(t,r,n,i,a){e.isParameterPropertyDeclaration(i)?t.insertNodeAtClassStart(r,a,n):e.isPropertyAssignment(i)?t.insertNodeAfterComma(r,i,n):t.insertNodeAfter(r,i,n)}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=u(t);if(!i)return;var a=e.isSourceFileJS(n),o=e.textChanges.ChangeTracker.fromContext(t),_=i.isStatic,d=i.isReadonly,p=i.fieldName,f=i.accessorName,m=i.originalName,g=i.type,y=i.container,v=i.declaration,h=i.renameAccessor;e.suppressLeadingAndTrailingTrivia(p),e.suppressLeadingAndTrailingTrivia(v),e.suppressLeadingAndTrailingTrivia(y);var b=e.isClassLike(y),D=-65&e.getModifierFlags(v),x=b?!D||8&D?c(a,_,115):e.createNodeArray(e.createModifiersFromModifierFlags(D)):void 0,S=b?c(a,_,113):void 0;!function(t,r,n,i,a){e.isPropertyDeclaration(n)?function(t,r,n,i,a){var o=e.updateProperty(n,n.decorators,a,i,n.questionToken||n.exclamationToken,n.type,n.initializer);t.replaceNode(r,n,o)}(t,r,n,i,a):e.isPropertyAssignment(n)?function(t,r,n,i){var a=e.updatePropertyAssignment(n,i,n.initializer);t.replacePropertyAssignment(r,n,a)}(t,r,n,i):t.replaceNode(r,n,e.updateParameter(n,n.decorators,a,n.dotDotDotToken,e.cast(i,e.isIdentifier),n.questionToken,n.type,n.initializer))}(o,n,v,p,S);var T=function(t,r,n,i,a,o){return e.createGetAccessor(void 0,i,r,void 0,n,e.createBlock([e.createReturn(s(t,a,o))],!0))}(p,f,g,x,_,y);if(e.suppressLeadingAndTrailingTrivia(T),l(o,n,T,v,y),d){var C=e.getFirstConstructorWithBody(y);C&&function(t,r,n,i,a){if(!n.body)return;n.body.forEachChild(function n(o){e.isElementAccessExpression(o)&&100===o.expression.kind&&e.isStringLiteral(o.argumentExpression)&&o.argumentExpression.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.argumentExpression,e.createStringLiteral(i)),e.isPropertyAccessExpression(o)&&100===o.expression.kind&&o.name.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.name,e.createIdentifier(i)),e.isFunctionLike(o)||e.isClassLike(o)||o.forEachChild(n)})}(o,n,C,p.text,m)}else{var k=function(t,r,n,i,a,o){return e.createSetAccessor(void 0,i,r,[e.createParameter(void 0,void 0,void 0,e.createIdentifier("value"),void 0,n)],e.createBlock([e.createStatement(e.createAssignment(s(t,a,o),e.createIdentifier("value")))],!0))}(p,f,g,x,_,y);e.suppressLeadingAndTrailingTrivia(k),l(o,n,k,v,y)}var E=o.getChanges(),N=n.fileName,A=h?f:p,F=(e.isIdentifier(A)?0:-1)+e.getRenameLocation(E,N,A.text,e.isParameter(v));return{renameFilename:N,renameLocation:F,edits:E}},getAvailableActions:function(t){return u(t)?[{name:n,description:i,actions:[{name:n,description:i}]}]:e.emptyArray}})}(t.generateGetAccessorAndSetAccessor||(t.generateGetAccessorAndSetAccessor={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=function(t){var r=t.file,n=e.createTextRangeFromSpan(e.getRefactorContextSpan(t)),i=r.statements,a=e.findIndex(i,function(e){return e.end>n.pos});if(-1!==a){var o=i[a];if(e.isNamedDeclaration(o)&&o.name&&e.rangeContainsRange(o.name,n))return{toMove:[i[a]],afterLast:i[a+1]};if(!(n.pos>o.getStart(r))){var s=e.findIndex(i,function(e){return e.end>n.end},a);if(-1===s||!(0===s||i[s].getStart(r)<n.end))return{toMove:i.slice(a,-1===s?i.length:s),afterLast:-1===s?void 0:i[s]}}}}(t);if(void 0!==r){var n=[],i=[],a=r.toMove,o=r.afterLast;return e.getRangesWhere(a,function(t){return!function(t){switch(t.kind){case 249:return!0;case 248:return!e.hasModifier(t,1);case 219:return t.declarationList.declarations.every(function(t){return!!t.initializer&&e.isRequireCall(t.initializer,!0)});default:return!1}}(t)},function(e,t){for(var r=e;r<t;r++)n.push(a[r]);i.push({first:a[e],afterLast:o})}),0===n.length?void 0:{all:n,ranges:i}}}function n(e,t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n],o=a.first,s=a.afterLast;r.deleteNodeRangeExcludingEnd(e,o,s)}}function i(e){return 249===e.kind?e.moduleSpecifier:248===e.kind?e.moduleReference.expression:e.initializer.arguments[0]}function a(t,r){if(e.isImportDeclaration(t))e.isStringLiteral(t.moduleSpecifier)&&r(t);else if(e.isImportEqualsDeclaration(t))e.isExternalModuleReference(t.moduleReference)&&e.isStringLiteralLike(t.moduleReference.expression)&&r(t);else if(e.isVariableStatement(t))for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];a.initializer&&e.isRequireCall(a.initializer,!0)&&r(a)}}function o(t,r,n,i,a){if(n=e.ensurePathIsNonModuleName(n),i){var o=r.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});return e.makeImportIfNecessary(t,o,n,a)}e.Debug.assert(!t);var u=r.map(function(t){return e.createBindingElement(void 0,void 0,t)});return u.length?s(e.createObjectBindingPattern(u),void 0,c(e.createLiteral(n))):void 0}function s(t,r,n,i){return void 0===i&&(i=2),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(t,r,n)],i))}function c(t){return e.createCall(e.createIdentifier("require"),void 0,[t])}function u(t,r,n,i){switch(r.kind){case 249:!function(e,t,r,n){if(!t.importClause)return;var i=t.importClause,a=i.name,o=i.namedBindings,s=!a||n(a),c=!o||(251===o.kind?n(o.name):0!==o.elements.length&&o.elements.every(function(e){return n(e.name)}));if(s&&c)r.delete(e,t);else if(a&&s&&r.delete(e,a),o)if(c)r.delete(e,o);else if(252===o.kind)for(var u=0,l=o.elements;u<l.length;u++){var _=l[u];n(_.name)&&r.delete(e,_)}}(t,r,n,i);break;case 248:i(r.name)&&n.delete(t,r);break;case 237:!function(t,r,n,i){var a=r.name;switch(a.kind){case 72:i(a)&&n.delete(t,a);break;case 185:break;case 184:if(a.elements.every(function(t){return e.isIdentifier(t.name)&&i(t.name)}))n.delete(t,e.isVariableDeclarationList(r.parent)&&1===r.parent.declarations.length?r.parent.parent:r);else for(var o=0,s=a.elements;o<s.length;o++){var c=s[o];e.isIdentifier(c.name)&&i(c.name)&&n.delete(t,c.name)}}}(t,r,n,i);break;default:e.Debug.assertNever(r)}}function l(t){switch(t.kind){case 248:case 253:case 250:return!0;case 237:return _(t);case 186:return e.isVariableDeclaration(t.parent.parent)&&_(t.parent.parent);default:return!1}}function _(t){return e.isSourceFile(t.parent.parent.parent)&&t.initializer&&e.isRequireCall(t.initializer,!0)}function d(t,r,n){switch(t.kind){case 249:var i=t.importClause;if(!i)return;var a=i.name&&n(i.name)?i.name:void 0,o=i.namedBindings&&function(t,r){if(251===t.kind)return r(t.name)?t:void 0;var n=t.elements.filter(function(e){return r(e.name)});return n.length?e.createNamedImports(n):void 0}(i.namedBindings,n);return a||o?e.createImportDeclaration(void 0,void 0,e.createImportClause(a,o),r):void 0;case 248:return n(t.name)?t:void 0;case 237:var u=function(t,r){switch(t.kind){case 72:return r(t)?t:void 0;case 185:return t;case 184:var n=t.elements.filter(function(t){return t.propertyName||!e.isIdentifier(t.name)||r(t.name)});return n.length?e.createObjectBindingPattern(n):void 0}}(t.name,n);return u?s(u,t.type,c(r),t.parent.flags):void 0;default:return e.Debug.assertNever(t)}}function p(t,r,n){t.forEachChild(function t(i){if(e.isIdentifier(i)&&!e.isDeclarationName(i)){var a=r.getSymbolAtLocation(i);a&&n(a)}else i.forEachChild(t)})}t.registerRefactor("Move to a new file",{getAvailableActions:function(t){if(!t.preferences.allowTextChangesInNewFiles||void 0===r(t))return e.emptyArray;var n=e.getLocaleSpecificMessage(e.Diagnostics.Move_to_a_new_file);return[{name:"Move to a new file",description:n,actions:[{name:"Move to a new file",description:n}]}]},getEditsForAction:function(t,s){e.Debug.assert("Move to a new file"===s);var _=e.Debug.assertDefined(r(t));return{edits:e.textChanges.ChangeTracker.with(t,function(r){return s=t.file,S=t.program,T=_,C=r,k=t.host,E=t.preferences,N=S.getTypeChecker(),A=function(t,r,n){for(var i=new f,a=new f,o=new f,s=0,c=r;s<c.length;s++){var u=c[s];y(u,function(t){i.add(e.Debug.assertDefined(e.isExpressionStatement(t)?n.getSymbolAtLocation(t.expression.left):t.symbol))})}for(var _=0,d=r;_<d.length;_++){var u=d[_];p(u,n,function(r){var n;if(r.declarations)for(var s=0,c=r.declarations;s<c.length;s++){var u=c[s];l(u)?a.add(r):m(u)&&(n=u,(e.isVariableDeclaration(n)?n.parent.parent.parent:n.parent)===t)&&!i.has(r)&&o.add(r)}})}for(var g=a.clone(),v=new f,h=0,b=t.statements;h<b.length;h++){var u=b[h];e.contains(r,u)||p(u,n,function(e){i.has(e)&&v.add(e),g.delete(e)})}return{movedSymbols:i,newFileImportsFromOldFile:o,oldFileImportsFromNewFile:v,oldImportsNeededByNewFile:a,unusedImportsFromOldFile:g}}(s,T.all,N),F=e.getDirectoryPath(s.fileName),P=e.extensionFromPath(s.fileName),w=function(t,r,n,i){for(var a=t,o=1;;o++){var s=e.combinePaths(n,a+r);if(!i.fileExists(s))return a;a=t+"."+o}}(A.movedSymbols.forEachEntry(e.symbolNameNoDefault)||"newFile",P,F,k),O=w+P,C.createNewFile(s,e.combinePaths(F,O),function(t,r,s,l,_,p,f){var S=_.getTypeChecker();if(!t.externalModuleIndicator&&!t.commonJsModuleIndicator)return n(t,l.ranges,s),l.all;var T=!!t.externalModuleIndicator,C=e.getQuotePreference(t,f),k=function(t,r,n,i){var a,s=[];return t.forEach(function(t){"default"===t.escapedName?a=e.createIdentifier(e.symbolNameNoDefault(t)):s.push(t.name)}),o(a,s,r,n,i)}(r.oldFileImportsFromNewFile,p,T,C);return k&&e.insertImport(s,t,k),function(t,r,n,i,o){for(var s=0,c=t.statements;s<c.length;s++){var l=c[s];e.contains(r,l)||a(l,function(e){return u(t,e,n,function(e){return i.has(o.getSymbolAtLocation(e))})})}}(t,l.all,s,r.unusedImportsFromOldFile,S),n(t,l.ranges,s),function(t,r,n,o,s){for(var l=r.getTypeChecker(),_=function(r){if(r===n)return"continue";for(var _=function(_){a(_,function(a){if(l.getSymbolAtLocation(i(a))===n.symbol){var p=function(t){var r=e.isBindingElement(t.parent)?e.getPropertySymbolFromBindingElement(l,t.parent):e.skipAlias(l.getSymbolAtLocation(t),l);return!!r&&o.has(r)};u(r,a,t,p);var f=e.combinePaths(e.getDirectoryPath(i(a).text),s),m=d(a,e.createLiteral(f),p);m&&t.insertNodeAfter(r,_,m);var g=function(t){switch(t.kind){case 249:return t.importClause&&t.importClause.namedBindings&&251===t.importClause.namedBindings.kind?t.importClause.namedBindings.name:void 0;case 248:return t.name;case 237:return e.tryCast(t.name,e.isIdentifier);default:return e.Debug.assertNever(t)}}(a);g&&function(t,r,n,i,a,o,s,u){var l=e.codefix.moduleSpecifierToValidIdentifier(a,6),_=!1,d=[];if(e.FindAllReferences.Core.eachSymbolReferenceInFile(s,n,r,function(t){e.isPropertyAccessExpression(t.parent)&&(_=_||!!n.resolveName(l,t,67108863,!0),i.has(n.getSymbolAtLocation(t.parent.name))&&d.push(t))}),d.length){for(var p=_?e.getUniqueName(l,r):l,f=0,m=d;f<m.length;f++){var g=m[f];t.replaceNode(r,g,e.createIdentifier(p))}t.insertNodeAfter(r,u,function(t,r,n){var i=e.createIdentifier(r),a=e.createLiteral(n);switch(t.kind){case 249:return e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),a);case 248:return e.createImportEqualsDeclaration(void 0,void 0,i,e.createExternalModuleReference(a));case 237:return e.createVariableDeclaration(i,void 0,c(a));default:return e.Debug.assertNever(t)}}(u,a,o))}}(t,r,l,o,s,f,g,a)}})},p=0,f=r.statements;p<f.length;p++){var m=f[p];_(m)}},p=0,f=r.getSourceFiles();p<f.length;p++){var m=f[p];_(m)}}(s,_,t,r.movedSymbols,p),function(t,r,n,s,c,u,l){for(var _,p=[],f=0,g=t.statements;f<g.length;f++){var y=g[f];a(y,function(t){e.append(p,d(t,i(t),function(e){return r.has(c.getSymbolAtLocation(e))}))})}var b=[],D=e.nodeSeenTracker();return n.forEach(function(r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];if(m(a)){var o=(l=a,e.isExpressionStatement(l)?l.expression.left.name:e.tryCast(l.name,e.isIdentifier));if(o){var c=v(a);D(c)&&h(t,c,s,u),e.hasModifier(a,512)?_=o:b.push(o.text)}}}var l}),e.append(p,o(_,b,e.removeFileExtension(e.getBaseFileName(t.fileName)),u,l)),p}(t,r.oldImportsNeededByNewFile,r.newFileImportsFromOldFile,s,S,T,C).concat(function(t,r,n,i){return e.flatMap(r,function(r){if(o=r,e.Debug.assert(e.isSourceFile(o.parent)),(g(o)||e.isVariableStatement(o))&&!b(t,r,i)&&y(r,function(t){return n.has(e.Debug.assertDefined(t.symbol))})){var a=function(t,r){return r?[function(t){var r=e.concatenate([e.createModifier(85)],t.modifiers);switch(t.kind){case 239:return e.updateFunctionDeclaration(t,t.decorators,r,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);case 240:return e.updateClassDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 219:return e.updateVariableStatement(t,r,t.declarationList);case 244:return e.updateModuleDeclaration(t,t.decorators,r,t.name,t.body);case 243:return e.updateEnumDeclaration(t,t.decorators,r,t.name,t.members);case 242:return e.updateTypeAliasDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.type);case 241:return e.updateInterfaceDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 248:return e.updateImportEqualsDeclaration(t,t.decorators,r,t.name,t.moduleReference);case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}(t)]:function(e){return[e].concat(D(e).map(x))}(t)}(r,i);if(a)return a}var o;return r})}(t,l.all,r.oldFileImportsFromNewFile,T))}(s,A,C,T,S,w,E)),void function(t,r,n,i,a){var o=t.getCompilerOptions().configFile;if(o){var s=e.normalizePath(e.combinePaths(n,"..",i)),c=e.getRelativePathFromFile(o.fileName,s,a),u=o.statements[0]&&e.tryCast(o.statements[0].expression,e.isObjectLiteralExpression),l=u&&e.find(u.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"files"===t.name.text});l&&e.isArrayLiteralExpression(l.initializer)&&r.insertNodeInListAfter(o,e.last(l.initializer.elements),e.createLiteral(c),l.initializer.elements)}}(S,C,s.fileName,O,e.hostGetCanonicalFileName(k));var s,S,T,C,k,E,N,A,F,P,w,O}),renameFilename:void 0,renameLocation:void 0}}});var f=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getSymbolId(t)),t)},t.prototype.has=function(t){return this.map.has(String(e.getSymbolId(t)))},t.prototype.delete=function(t){this.map.delete(String(e.getSymbolId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.forEachEntry=function(t){return e.forEachEntry(this.map,t)},t.prototype.clone=function(){var r=new t;return e.copyEntries(this.map,r.map),r},t}();function m(t){return g(t)&&e.isSourceFile(t.parent)||e.isVariableDeclaration(t)&&e.isSourceFile(t.parent.parent.parent)}function g(e){switch(e.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return!0;default:return!1}}function y(t,r){switch(t.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return r(t);case 219:return e.firstDefined(t.declarationList.declarations,function(t){return function t(r,n){switch(r.kind){case 72:return n(e.cast(r.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));case 185:case 184:return e.firstDefined(r.elements,function(r){return e.isOmittedExpression(r)?void 0:t(r.name,n)});default:return e.Debug.assertNever(r)}}(t.name,r)});case 221:var n=t.expression;return e.isBinaryExpression(n)&&1===e.getAssignmentDeclarationKind(n)?r(t):void 0}}function v(t){switch(t.kind){case 237:return t.parent.parent;case 186:return v(e.cast(t.parent.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));default:return t}}function h(t,r,n,i){if(!b(t,r,i))if(i)e.isExpressionStatement(r)||n.insertExportModifier(t,r);else{var a=D(r);0!==a.length&&n.insertNodesAfter(t,r,a.map(x))}}function b(t,r,n){return n?!e.isExpressionStatement(r)&&e.hasModifier(r,1):D(r).some(function(r){return t.symbol.exports.has(e.escapeLeadingUnderscores(r))})}function D(t){switch(t.kind){case 239:case 240:return[t.name.text];case 219:return e.mapDefined(t.declarationList.declarations,function(t){return e.isIdentifier(t.name)?t.name.text:void 0});case 244:case 243:case 242:case 241:case 248:return e.emptyArray;case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}function x(t){return e.createExpressionStatement(e.createBinary(e.createPropertyAccess(e.createIdentifier("exports"),e.createIdentifier(t)),59,e.createIdentifier(t)))}}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Add or remove braces in an arrow function",i=e.Diagnostics.Add_or_remove_braces_in_an_arrow_function.message,a="Add braces to arrow function",o="Remove braces from arrow function",s=e.Diagnostics.Add_braces_to_arrow_function.message,c=e.Diagnostics.Remove_braces_from_arrow_function.message;function u(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i&&e.isArrowFunction(i)&&e.rangeContainsRange(i,n)&&!e.rangeContainsRange(i.body,n)){if(e.isExpression(i.body))return{func:i,addBraces:!0,expression:i.body};if(1===i.body.statements.length){var a=e.first(i.body.statements);if(e.isReturnStatement(a))return{func:i,addBraces:!1,expression:a.expression,returnStatement:a}}}}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=t.startPosition,s=u(n,i);if(!s)return;var c,l=s.expression,_=s.returnStatement,d=s.func;if(r===a){var p=e.createReturn(l);c=e.createBlock([p],!0),e.suppressLeadingAndTrailingTrivia(c),e.copyComments(l,p,n,3,!0)}else if(r===o&&_){var f=l||e.createVoidZero();c=function(t){return e.isBinaryExpression(t)&&27===t.operatorToken.kind||e.isObjectLiteralExpression(t)}(f)?e.createParen(f):f,e.suppressLeadingAndTrailingTrivia(c),e.copyComments(_,c,n,3,!1)}else e.Debug.fail("invalid action");var m=e.textChanges.ChangeTracker.with(t,function(e){return e.replaceNode(n,d.body,c)});return{renameFilename:void 0,renameLocation:void 0,edits:m}},getAvailableActions:function(t){var r=t.file,l=t.startPosition,_=u(r,l);return _?[{name:n,description:i,actions:[_.addBraces?{name:a,description:s}:{name:o,description:c}]}]:e.emptyArray}})}(t.addOrRemoveBracesToArrowFunction||(t.addOrRemoveBracesToArrowFunction={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=e.isNodeKind(t)?new r(t,n,i):72===t?new u(72,n,i):new c(t,n,i);return o.parent=a,o.flags=12679168&a.flags,o}e.servicesVersion="0.8";var r=function(){function r(e,t,r){this.pos=t,this.end=r,this.flags=0,this.transformFlags=void 0,this.parent=void 0,this.kind=e}return r.prototype.assertHasRealPosition=function(t){e.Debug.assert(!e.positionIsSynthesized(this.pos)&&!e.positionIsSynthesized(this.end),t||"Node must have a real position for this operation")},r.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},r.prototype.getStart=function(t,r){return this.assertHasRealPosition(),e.getTokenPosOfNode(this,t,r)},r.prototype.getFullStart=function(){return this.assertHasRealPosition(),this.pos},r.prototype.getEnd=function(){return this.assertHasRealPosition(),this.end},r.prototype.getWidth=function(e){return this.assertHasRealPosition(),this.getEnd()-this.getStart(e)},r.prototype.getFullWidth=function(){return this.assertHasRealPosition(),this.end-this.pos},r.prototype.getLeadingTriviaWidth=function(e){return this.assertHasRealPosition(),this.getStart(e)-this.pos},r.prototype.getFullText=function(e){return this.assertHasRealPosition(),(e||this.getSourceFile()).text.substring(this.pos,this.end)},r.prototype.getText=function(e){return this.assertHasRealPosition(),e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},r.prototype.getChildCount=function(e){return this.getChildren(e).length},r.prototype.getChildAt=function(e,t){return this.getChildren(t)[e]},r.prototype.getChildren=function(r){return this.assertHasRealPosition("Node without a real position cannot be scanned and thus has no token nodes - use forEachChild and collect the result if that's fine"),this._children||(this._children=function(r,i){if(!e.isNodeKind(r.kind))return e.emptyArray;var a=[];if(e.isJSDocCommentContainingNode(r))return r.forEachChild(function(e){a.push(e)}),a;e.scanner.setText((i||r.getSourceFile()).text);var o=r.pos,s=function(e){n(a,o,e.pos,r),a.push(e),o=e.end};return e.forEach(r.jsDoc,s),o=r.pos,r.forEachChild(s,function(e){n(a,o,e.pos,r),a.push(function(e,r){var i=t(306,e.pos,e.end,r);i._children=[];for(var a=e.pos,o=0,s=e;o<s.length;o++){var c=s[o];n(i._children,a,c.pos,r),i._children.push(c),a=c.end}return n(i._children,a,e.end,r),i}(e,r)),o=e.end}),n(a,o,r.end,r),e.scanner.setText(void 0),a}(this,r))},r.prototype.getFirstToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t);if(r.length){var n=e.find(r,function(e){return e.kind<283||e.kind>305});return n.kind<148?n:n.getFirstToken(t)}},r.prototype.getLastToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t),n=e.lastOrUndefined(r);if(n)return n.kind<148?n:n.getLastToken(t)},r.prototype.forEachChild=function(t,r){return e.forEachChild(this,t,r)},r}();function n(r,n,i,a){for(e.scanner.setTextPos(n);n<i;){var o=e.scanner.scan(),s=e.scanner.getTextPos();if(s<=i&&(72===o&&e.Debug.fail("Did not expect "+e.Debug.showSyntaxKind(a)+" to have an Identifier in its trivia"),r.push(t(o,n,s,a))),n=s,1===o)break}}var a=function(){function t(e,t){this.pos=e,this.end=t,this.flags=0,this.parent=void 0}return t.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},t.prototype.getStart=function(t,r){return e.getTokenPosOfNode(this,t,r)},t.prototype.getFullStart=function(){return this.pos},t.prototype.getEnd=function(){return this.end},t.prototype.getWidth=function(e){return this.getEnd()-this.getStart(e)},t.prototype.getFullWidth=function(){return this.end-this.pos},t.prototype.getLeadingTriviaWidth=function(e){return this.getStart(e)-this.pos},t.prototype.getFullText=function(e){return(e||this.getSourceFile()).text.substring(this.pos,this.end)},t.prototype.getText=function(e){return e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},t.prototype.getChildCount=function(){return 0},t.prototype.getChildAt=function(){},t.prototype.getChildren=function(){return 1===this.kind&&this.jsDoc||e.emptyArray},t.prototype.getFirstToken=function(){},t.prototype.getLastToken=function(){},t.prototype.forEachChild=function(){},t}(),o=function(){function t(e,t){this.flags=e,this.escapedName=t}return t.prototype.getFlags=function(){return this.flags},Object.defineProperty(t.prototype,"name",{get:function(){return e.symbolName(this)},enumerable:!0,configurable:!0}),t.prototype.getEscapedName=function(){return this.escapedName},t.prototype.getName=function(){return this.name},t.prototype.getDeclarations=function(){return this.declarations},t.prototype.getDocumentationComment=function(t){return this.documentationComment||(this.documentationComment=e.emptyArray,this.documentationComment=p(this.declarations,t)),this.documentationComment},t.prototype.getJsDocTags=function(){return void 0===this.tags&&(this.tags=e.JsDoc.getJsDocTagsFromDeclarations(this.declarations)),this.tags},t}(),c=function(e){function t(t,r,n){var i=e.call(this,r,n)||this;return i.kind=t,i}return s(t,e),t}(a),u=function(t){function r(e,r,n){return t.call(this,r,n)||this}return s(r,t),Object.defineProperty(r.prototype,"text",{get:function(){return e.idText(this)},enumerable:!0,configurable:!0}),r}(a);u.prototype.kind=72;var l=function(){function t(e,t){this.checker=e,this.flags=t}return t.prototype.getFlags=function(){return this.flags},t.prototype.getSymbol=function(){return this.symbol},t.prototype.getProperties=function(){return this.checker.getPropertiesOfType(this)},t.prototype.getProperty=function(e){return this.checker.getPropertyOfType(this,e)},t.prototype.getApparentProperties=function(){return this.checker.getAugmentedPropertiesOfType(this)},t.prototype.getCallSignatures=function(){return this.checker.getSignaturesOfType(this,0)},t.prototype.getConstructSignatures=function(){return this.checker.getSignaturesOfType(this,1)},t.prototype.getStringIndexType=function(){return this.checker.getIndexTypeOfType(this,0)},t.prototype.getNumberIndexType=function(){return this.checker.getIndexTypeOfType(this,1)},t.prototype.getBaseTypes=function(){return this.isClassOrInterface()?this.checker.getBaseTypes(this):void 0},t.prototype.getNonNullableType=function(){return this.checker.getNonNullableType(this)},t.prototype.getConstraint=function(){return this.checker.getBaseConstraintOfType(this)},t.prototype.getDefault=function(){return this.checker.getDefaultFromTypeParameter(this)},t.prototype.isUnion=function(){return!!(1048576&this.flags)},t.prototype.isIntersection=function(){return!!(2097152&this.flags)},t.prototype.isUnionOrIntersection=function(){return!!(3145728&this.flags)},t.prototype.isLiteral=function(){return!!(384&this.flags)},t.prototype.isStringLiteral=function(){return!!(128&this.flags)},t.prototype.isNumberLiteral=function(){return!!(256&this.flags)},t.prototype.isTypeParameter=function(){return!!(262144&this.flags)},t.prototype.isClassOrInterface=function(){return!!(3&e.getObjectFlags(this))},t.prototype.isClass=function(){return!!(1&e.getObjectFlags(this))},t}(),_=function(){function t(e){this.checker=e}return t.prototype.getDeclaration=function(){return this.declaration},t.prototype.getTypeParameters=function(){return this.typeParameters},t.prototype.getParameters=function(){return this.parameters},t.prototype.getReturnType=function(){return this.checker.getReturnTypeOfSignature(this)},t.prototype.getDocumentationComment=function(){return this.documentationComment||(this.documentationComment=p(e.singleElementArray(this.declaration),this.checker))},t.prototype.getJsDocTags=function(){return void 0===this.jsDocTags&&(this.jsDocTags=this.declaration?e.JsDoc.getJsDocTagsFromDeclarations([this.declaration]):[]),this.jsDocTags},t}();function d(t){return e.getJSDocTags(t).some(function(e){return"inheritDoc"===e.tagName.text})}function p(t,r){if(!t)return e.emptyArray;var n=e.JsDoc.getJsDocCommentsFromDeclarations(t);if(0===n.length||t.some(d))for(var i=0,a=t;i<a.length;i++){var o=a[i],s=f(o,o.symbol.name,r);s&&(n=0===n.length?s.slice():s.concat(e.lineBreakPart(),n))}return n}function f(t,r,n){return e.firstDefined(t.parent?e.getAllSuperTypeNodes(t.parent):e.emptyArray,function(e){var t=n.getTypeAtLocation(e),i=t&&n.getPropertyOfType(t,r),a=i&&i.getDocumentationComment(n);return a&&a.length?a:void 0})}var m=function(t){function r(e,r,n){return t.call(this,e,r,n)||this}return s(r,t),r.prototype.update=function(t,r){return e.updateSourceFile(this,t,r)},r.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},r.prototype.getLineStarts=function(){return e.getLineStarts(this)},r.prototype.getPositionOfLineAndCharacter=function(t,r){return e.getPositionOfLineAndCharacter(this,t,r)},r.prototype.getLineEndOfPosition=function(e){var t,r=this.getLineAndCharacterOfPosition(e).line,n=this.getLineStarts();r+1>=n.length&&(t=this.getEnd()),t||(t=n[r+1]-1);var i=this.getFullText();return"\n"===i[t]&&"\r"===i[t-1]?t-1:t},r.prototype.getNamedDeclarations=function(){return this.namedDeclarations||(this.namedDeclarations=this.computeNamedDeclarations()),this.namedDeclarations},r.prototype.computeNamedDeclarations=function(){var t=e.createMultiMap();return this.forEachChild(function i(a){switch(a.kind){case 239:case 196:case 156:case 155:var o=a,s=n(o);if(s){var c=function(e){var r=t.get(e);r||t.set(e,r=[]);return r}(s),u=e.lastOrUndefined(c);u&&o.parent===u.parent&&o.symbol===u.symbol?o.body&&!u.body&&(c[c.length-1]=o):c.push(o)}e.forEachChild(a,i);break;case 240:case 209:case 241:case 242:case 243:case 244:case 248:case 257:case 253:case 250:case 251:case 158:case 159:case 168:r(a),e.forEachChild(a,i);break;case 151:if(!e.hasModifier(a,92))break;case 237:case 186:var l=a;if(e.isBindingPattern(l.name)){e.forEachChild(l.name,i);break}l.initializer&&i(l.initializer);case 278:case 154:case 153:r(a);break;case 255:a.exportClause&&e.forEach(a.exportClause.elements,i);break;case 249:var _=a.importClause;_&&(_.name&&r(_.name),_.namedBindings&&(251===_.namedBindings.kind?r(_.namedBindings):e.forEach(_.namedBindings.elements,i)));break;case 204:0!==e.getAssignmentDeclarationKind(a)&&r(a);default:e.forEachChild(a,i)}}),t;function r(e){var r=n(e);r&&t.add(r,e)}function n(t){var r=e.getNonAssignedNameOfDeclaration(t);return r&&(e.isComputedPropertyName(r)&&e.isPropertyAccessExpression(r.expression)?r.expression.name.text:e.isPropertyName(r)?e.getNameFromPropertyName(r):void 0)}},r}(r),g=function(){function t(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r}return t.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},t}();function y(t){var r=!0;for(var n in t)if(e.hasProperty(t,n)&&!v(n)){r=!1;break}if(r)return t;var i={};for(var n in t){if(e.hasProperty(t,n))i[v(n)?n:n.charAt(0).toLowerCase()+n.substr(1)]=t[n]}return i}function v(e){return!e.length||e.charAt(0)===e.charAt(0).toLowerCase()}function h(){return{target:1,jsx:1}}e.toEditorSettings=y,e.displayPartsToString=function(t){return t?e.map(t,function(e){return e.text}).join(""):""},e.getDefaultCompilerOptions=h,e.getSupportedCodeFixes=function(){return e.codefix.getSupportedErrorCodes()};var b=function(){function t(t,r){this.host=t,this.currentDirectory=t.getCurrentDirectory(),this.fileNameToEntry=e.createMap();for(var n=0,i=t.getScriptFileNames();n<i.length;n++){var a=i[n];this.createEntry(a,e.toPath(a,this.currentDirectory,r))}this._compilationSettings=t.getCompilationSettings()||{target:1,jsx:1}}return t.prototype.compilationSettings=function(){return this._compilationSettings},t.prototype.getProjectReferences=function(){return this.host.getProjectReferences&&this.host.getProjectReferences()},t.prototype.createEntry=function(t,r){var n,i=this.host.getScriptSnapshot(t);return n=i?{hostFileName:t,version:this.host.getScriptVersion(t),scriptSnapshot:i,scriptKind:e.getScriptKind(t,this.host)}:t,this.fileNameToEntry.set(r,n),n},t.prototype.getEntryByPath=function(e){return this.fileNameToEntry.get(e)},t.prototype.getHostFileInformation=function(t){var r=this.fileNameToEntry.get(t);return e.isString(r)?void 0:r},t.prototype.getOrCreateEntryByPath=function(t,r){var n=this.getEntryByPath(r)||this.createEntry(t,r);return e.isString(n)?void 0:n},t.prototype.getRootFileNames=function(){var t=[];return this.fileNameToEntry.forEach(function(r){e.isString(r)?t.push(r):6!==r.scriptKind&&t.push(r.hostFileName)}),t},t.prototype.getVersion=function(e){var t=this.getHostFileInformation(e);return t&&t.version},t.prototype.getScriptSnapshot=function(e){var t=this.getHostFileInformation(e);return t&&t.scriptSnapshot},t}(),D=function(){function t(e){this.host=e}return t.prototype.getCurrentSourceFile=function(t){var r=this.host.getScriptSnapshot(t);if(!r)throw new Error("Could not find file: '"+t+"'.");var n,i=e.getScriptKind(t,this.host),a=this.host.getScriptVersion(t);if(this.currentFileName!==t)n=S(t,r,6,a,!0,i);else if(this.currentFileVersion!==a){var o=r.getChangeRange(this.currentFileScriptSnapshot);n=T(this.currentSourceFile,r,a,o)}return n&&(this.currentFileVersion=a,this.currentFileName=t,this.currentFileScriptSnapshot=r,this.currentSourceFile=n),this.currentSourceFile},t}();function x(e,t,r){e.version=r,e.scriptSnapshot=t}function S(t,r,n,i,a,o){var s=e.createSourceFile(t,e.getSnapshotText(r),n,a,o);return x(s,r,i),s}function T(t,r,n,i,a){if(i&&n!==t.version&&!e.disableIncrementalParsing){var o=void 0,s=0!==i.span.start?t.text.substr(0,i.span.start):"",c=e.textSpanEnd(i.span)!==t.text.length?t.text.substr(e.textSpanEnd(i.span)):"";if(0===i.newLength)o=s&&c?s+c:s||c;else{var u=r.getText(i.span.start,i.span.start+i.newLength);o=s&&c?s+u+c:s?s+u:u+c}var l=e.updateSourceFile(t,o,i,a);return x(l,r,n),l.nameTable=void 0,t!==l&&t.scriptSnapshot&&(t.scriptSnapshot.dispose&&t.scriptSnapshot.dispose(),t.scriptSnapshot=void 0),l}return S(t.fileName,r,t.languageVersion,n,!0,t.scriptKind)}e.createLanguageServiceSourceFile=S,e.disableIncrementalParsing=!1,e.updateLanguageServiceSourceFile=T;var C=function(){function t(e){this.cancellationToken=e}return t.prototype.isCancellationRequested=function(){return!!this.cancellationToken&&this.cancellationToken.isCancellationRequested()},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}(),k=function(){function t(e,t){void 0===t&&(t=20),this.hostCancellationToken=e,this.throttleWaitMilliseconds=t,this.lastCancellationCheckTime=0}return t.prototype.isCancellationRequested=function(){var t=e.timestamp();return Math.abs(t-this.lastCancellationCheckTime)>=this.throttleWaitMilliseconds&&(this.lastCancellationCheckTime=t,this.hostCancellationToken.isCancellationRequested())},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}();function E(t){var r=function(t){switch(t.kind){case 10:case 8:if(149===t.parent.kind)return e.isObjectLiteralElement(t.parent.parent)?t.parent.parent:void 0;case 72:return!e.isObjectLiteralElement(t.parent)||188!==t.parent.parent.kind&&268!==t.parent.parent.kind||t.parent.name!==t?void 0:t.parent}return}(t);return r&&(e.isObjectLiteralExpression(r.parent)||e.isJsxAttributes(r.parent))?r:void 0}function N(t,r,n,i){var a=e.getNameFromPropertyName(t.name);if(!a)return e.emptyArray;if(!n.isUnion())return(o=n.getProperty(a))?[o]:e.emptyArray;var o,s=e.mapDefined(n.types,function(n){return e.isObjectLiteralExpression(t.parent)&&r.isTypeInvalidDueToUnionDiscriminant(n,t.parent)?void 0:n.getProperty(a)});if(i&&(0===s.length||s.length===n.types.length)&&(o=n.getProperty(a)))return[o];return 0===s.length?e.mapDefined(n.types,function(e){return e.getProperty(a)}):s}e.ThrottledCancellationToken=k,e.createLanguageService=function(t,r,n){var a;void 0===r&&(r=e.createDocumentRegistry(t.useCaseSensitiveFileNames&&t.useCaseSensitiveFileNames(),t.getCurrentDirectory())),void 0===n&&(n=!1);var o,s,c=new D(t),u=0,l=new C(t.getCancellationToken&&t.getCancellationToken()),_=t.getCurrentDirectory();function d(e){t.log&&t.log(e)}!e.localizedDiagnosticMessages&&t.getLocalizedDiagnosticMessages&&(e.localizedDiagnosticMessages=t.getLocalizedDiagnosticMessages());var p=e.hostUsesCaseSensitiveFileNames(t),f=e.createGetCanonicalFileName(p),m=e.getSourceMapper(p,_,d,t,function(){return o});function g(e){var t=o.getSourceFile(e);if(!t)throw new Error("Could not find file: '"+e+"'.");return t}function v(){if(e.Debug.assert(!n),t.getProjectVersion){var i=t.getProjectVersion();if(i){if(s===i&&!t.hasChangedAutomaticTypeDirectiveNames)return;s=i}}var a=t.getTypeRootsVersion?t.getTypeRootsVersion():0;u!==a&&(d("TypeRoots version has changed; provide new program"),o=void 0,u=a);var c=new b(t,f),g=c.getRootFileNames(),y=t.hasInvalidatedResolution||e.returnFalse,v=c.getProjectReferences();if(!e.isProgramUptoDate(o,g,c.compilationSettings(),function(e){return c.getVersion(e)},T,y,!!t.hasChangedAutomaticTypeDirectiveNames,v)){var h=c.compilationSettings(),D={getSourceFile:function(t,r,n,i){return C(t,e.toPath(t,_,f),0,0,i)},getSourceFileByPath:C,getCancellationToken:function(){return l},getCanonicalFileName:f,useCaseSensitiveFileNames:function(){return p},getNewLine:function(){return e.getNewLineCharacter(h,function(){return e.getNewLineOrDefaultFromHost(t)})},getDefaultLibFileName:function(e){return t.getDefaultLibFileName(e)},writeFile:e.noop,getCurrentDirectory:function(){return _},fileExists:T,readFile:function(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?e.isString(i)?void 0:e.getSnapshotText(i.scriptSnapshot):t.readFile&&t.readFile(r)},realpath:t.realpath&&function(e){return t.realpath(e)},directoryExists:function(r){return e.directoryProbablyExists(r,t)},getDirectories:function(e){return t.getDirectories?t.getDirectories(e):[]},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'LanguageServiceHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},onReleaseOldSourceFile:function(e,t){var n=r.getKeyForCompilationSettings(t);r.releaseDocumentWithKey(e.resolvedPath,n)},hasInvalidatedResolution:y,hasChangedAutomaticTypeDirectiveNames:t.hasChangedAutomaticTypeDirectiveNames};t.trace&&(D.trace=function(e){return t.trace(e)}),t.resolveModuleNames&&(D.resolveModuleNames=function(e,r,n,i){return t.resolveModuleNames(e,r,n,i)}),t.resolveTypeReferenceDirectives&&(D.resolveTypeReferenceDirectives=function(e,r,n){return t.resolveTypeReferenceDirectives(e,r,n)});var x=r.getKeyForCompilationSettings(h),S={rootNames:g,options:h,host:D,oldProgram:o,projectReferences:v};return o=e.createProgram(S),c=void 0,m.clearCache(),void o.getTypeChecker()}function T(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?!e.isString(i):!!t.fileExists&&t.fileExists(r)}function C(t,n,i,a,s){e.Debug.assert(void 0!==c,"getOrCreateSourceFileByPath called after typical CompilerHost lifetime, check the callstack something with a reference to an old host.");var u=c&&c.getOrCreateEntryByPath(t,n);if(u){if(!s){var l=o&&o.getSourceFileByPath(n);if(l)return e.Debug.assertEqual(u.scriptKind,l.scriptKind,"Registered script kind should match new script kind.",n),r.updateDocumentWithKey(t,n,h,x,u.scriptSnapshot,u.version,u.scriptKind)}return r.acquireDocumentWithKey(t,n,h,x,u.scriptSnapshot,u.version,u.scriptKind)}}}function h(){if(!n)return v(),o;e.Debug.assert(void 0===o)}function x(t,r,n){var i=e.normalizePath(t);e.Debug.assert(n.some(function(t){return e.normalizePath(t)===i})),v();var a=n.map(g),s=g(t);return e.DocumentHighlights.getDocumentHighlights(o,l,s,r,a)}function S(t,r,n,i){v();var a=n&&n.isForRename?o.getSourceFiles().filter(function(e){return!o.isSourceFileDefaultLibrary(e)}):o.getSourceFiles();return e.FindAllReferences.findReferenceOrRenameEntries(o,l,a,t,r,n,i)}function T(r){var n=e.getScriptKind(r,t);return 3===n||4===n}var k=e.createMapFromTemplate(((a={})[18]=19,a[20]=21,a[22]=23,a[30]=28,a));function A(r,n){var i=function(t){return e.toPath(t,_,f)};switch(r.type){case"install package":return t.installPackage?t.installPackage({fileName:i(r.file),packageName:r.packageName}):Promise.reject("Host does not implement `installPackage`");case"generate types":var a=r.fileToGenerateTypesFor,o=r.outputFileName;return t.inspectValue?t.inspectValue({fileNameToRequire:a}).then(function(r){var a=i(o);return t.writeFile(a,e.valueInfoToDeclarationFileText(r,n||e.testFormatSettings)),{successMessage:"Wrote types to '"+a+"'"}}):Promise.reject("Host does not implement `installPackage`");default:return e.Debug.assertNever(r)}}function F(r,n,i,a){var o="number"==typeof n?[n,void 0]:[n.pos,n.end];return{file:r,startPosition:o[0],endPosition:o[1],program:h(),host:t,formatContext:e.formatting.getFormatContext(a),cancellationToken:l,preferences:i}}return k.forEach(function(e,t){return k.set(e.toString(),Number(t))}),{dispose:function(){o&&(e.forEach(o.getSourceFiles(),function(e){return r.releaseDocument(e.fileName,o.getCompilerOptions())}),o=void 0),t=void 0},cleanupSemanticCache:function(){o=void 0},getSyntacticDiagnostics:function(e){return v(),o.getSyntacticDiagnostics(g(e),l).slice()},getSemanticDiagnostics:function(t){v();var r=g(t),n=o.getSemanticDiagnostics(r,l);if(!e.getEmitDeclarations(o.getCompilerOptions()))return n.slice();var i=o.getDeclarationDiagnostics(r,l);return n.concat(i)},getSuggestionDiagnostics:function(t){return v(),e.computeSuggestionDiagnostics(g(t),o,l)},getCompilerOptionsDiagnostics:function(){return v(),o.getOptionsDiagnostics(l).concat(o.getGlobalDiagnostics(l))},getSyntacticClassifications:function(t,r){return e.getSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getSemanticClassifications:function(t,r){return T(t)?(v(),e.getSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):[]},getEncodedSyntacticClassifications:function(t,r){return e.getEncodedSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getEncodedSemanticClassifications:function(t,r){return T(t)?(v(),e.getEncodedSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):{spans:[],endOfLineState:0}},getCompletionsAtPosition:function(r,n,a){void 0===a&&(a=e.emptyOptions);var s=i({},e.identity(a),{includeCompletionsForModuleExports:a.includeCompletionsForModuleExports||a.includeExternalModuleExports,includeCompletionsWithInsertText:a.includeCompletionsWithInsertText||a.includeInsertTextCompletions});return v(),e.Completions.getCompletionsAtPosition(t,o,d,g(r),n,s,a.triggerCharacter)},getCompletionEntryDetails:function(r,n,i,a,s,c){return void 0===c&&(c=e.emptyOptions),v(),e.Completions.getCompletionEntryDetails(o,d,g(r),n,{name:i,source:s},t,a&&e.formatting.getFormatContext(a),c,l)},getCompletionEntrySymbol:function(t,r,n,i){return v(),e.Completions.getCompletionEntrySymbol(o,d,g(t),r,{name:n,source:i})},getSignatureHelpItems:function(t,r,n){var i=(void 0===n?e.emptyOptions:n).triggerReason;v();var a=g(t);return e.SignatureHelp.getSignatureHelpItems(o,a,r,i,l)},getQuickInfoAtPosition:function(t,r){v();var n=g(t),i=e.getTouchingPropertyName(n,r);if(i!==n){var a=o.getTypeChecker(),s=function(t,r){var n=E(t);if(n){var i=r.getContextualType(n.parent),a=i&&N(n,r,i,!1);if(a&&1===a.length)return e.first(a)}return r.getSymbolAtLocation(t)}(i,a);if(!s||a.isUnknownSymbol(s)){var c=function(t,r,n){switch(r.kind){case 72:return!e.isLabelName(r)&&!e.isTagName(r);case 189:case 148:return!e.isInComment(t,n);case 100:case 178:case 98:return!0;default:return!1}}(n,i,r)?a.getTypeAtLocation(i):void 0;return c&&{kind:"",kindModifiers:"",textSpan:e.createTextSpanFromNode(i,n),displayParts:a.runWithCancellationToken(l,function(t){return e.typeToDisplayParts(t,c,e.getContainerNode(i))}),documentation:c.symbol?c.symbol.getDocumentationComment(a):void 0,tags:c.symbol?c.symbol.getJsDocTags():void 0}}var u=a.runWithCancellationToken(l,function(t){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(t,s,n,e.getContainerNode(i),i)}),_=u.symbolKind,d=u.displayParts,p=u.documentation,f=u.tags;return{kind:_,kindModifiers:e.SymbolDisplay.getSymbolModifiers(s),textSpan:e.createTextSpanFromNode(i,n),displayParts:d,documentation:p,tags:f}}},getDefinitionAtPosition:function(t,r){return v(),e.GoToDefinition.getDefinitionAtPosition(o,g(t),r)},getDefinitionAndBoundSpan:function(t,r){return v(),e.GoToDefinition.getDefinitionAndBoundSpan(o,g(t),r)},getImplementationAtPosition:function(t,r){return v(),e.FindAllReferences.getImplementationsAtPosition(o,l,o.getSourceFiles(),g(t),r)},getTypeDefinitionAtPosition:function(t,r){return v(),e.GoToDefinition.getTypeDefinitionAtPosition(o.getTypeChecker(),g(t),r)},getReferencesAtPosition:function(t,r){return v(),S(e.getTouchingPropertyName(g(t),r),r,{},e.FindAllReferences.toReferenceEntry)},findReferences:function(t,r){return v(),e.FindAllReferences.findReferencedSymbols(o,l,o.getSourceFiles(),g(t),r)},getOccurrencesAtPosition:function(t,r){return e.flatMap(x(t,r,[t]),function(e){return e.highlightSpans.map(function(t){return{fileName:e.fileName,textSpan:t.textSpan,isWriteAccess:"writtenReference"===t.kind,isDefinition:!1,isInString:t.isInString}})})},getDocumentHighlights:x,getNameOrDottedNameSpan:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.getTouchingPropertyName(i,r);if(a!==i){switch(a.kind){case 189:case 148:case 10:case 87:case 102:case 96:case 98:case 100:case 178:case 72:break;default:return}for(var o=a;;)if(e.isRightSideOfPropertyAccess(o)||e.isRightSideOfQualifiedName(o))o=o.parent;else{if(!e.isNameOfModuleDeclaration(o))break;if(244!==o.parent.parent.kind||o.parent.parent.body!==o.parent)break;o=o.parent.parent.name}return e.createTextSpanFromBounds(o.getStart(),a.getEnd())}},getBreakpointStatementAtPosition:function(t,r){var n=c.getCurrentSourceFile(t);return e.BreakpointResolver.spanInSourceFileAtLocation(n,r)},getNavigateToItems:function(t,r,n,i){void 0===i&&(i=!1),v();var a=n?[g(n)]:o.getSourceFiles();return e.NavigateTo.getNavigateToItems(a,o.getTypeChecker(),l,t,r,i)},getRenameInfo:function(t,r){return v(),e.Rename.getRenameInfo(o,g(t),r)},findRenameLocations:function(t,r,n,i){v();var a=g(t),o=e.getTouchingPropertyName(a,r);if(e.isIdentifier(o)&&(e.isJsxOpeningElement(o.parent)||e.isJsxClosingElement(o.parent))&&e.isIntrinsicJsxName(o.escapedText)){var s=o.parent.parent;return[s.openingElement,s.closingElement].map(function(t){return{fileName:a.fileName,textSpan:e.createTextSpanFromNode(t.tagName,a)}})}return S(o,r,{findInStrings:n,findInComments:i,isForRename:!0},e.FindAllReferences.toRenameLocation)},getNavigationBarItems:function(t){return e.NavigationBar.getNavigationBarItems(c.getCurrentSourceFile(t),l)},getNavigationTree:function(t){return e.NavigationBar.getNavigationTree(c.getCurrentSourceFile(t),l)},getOutliningSpans:function(t){var r=c.getCurrentSourceFile(t);return e.OutliningElementsCollector.collectElements(r,l)},getTodoComments:function(t,r){v();var n=g(t);l.throwIfCancellationRequested();var i,a,o=n.text,s=[];if(r.length>0&&(a=n.fileName,!e.stringContains(a,"/node_modules/")))for(var c=function(){var t="("+/(?:^(?:\s|\*)*)/.source+"|"+/(?:\/\/+\s*)/.source+"|"+/(?:\/\*+\s*)/.source+")",n="(?:"+e.map(r,function(e){return"("+e.text.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")+")"}).join("|")+")";return new RegExp(t+"("+n+/(?:.*?)/.source+")"+/(?:$|\*\/)/.source,"gim")}(),u=void 0;u=c.exec(o);){l.throwIfCancellationRequested(),e.Debug.assert(u.length===r.length+3);var _=u[1],d=u.index+_.length;if(e.isInComment(n,d)){for(var p=void 0,f=0;f<r.length;f++)u[f+3]&&(p=r[f]);if(void 0===p)return e.Debug.fail();if(!((i=o.charCodeAt(d+p.text.length))>=97&&i<=122||i>=65&&i<=90||i>=48&&i<=57)){var m=u[2];s.push({descriptor:p,message:m,position:d})}}}return s},getBraceMatchingAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.getTouchingToken(n,r),a=i.getStart(n)===r?k.get(i.kind.toString()):void 0,o=a&&e.findChildOfKind(i.parent,a,n);return o?[e.createTextSpanFromNode(i,n),e.createTextSpanFromNode(o,n)].sort(function(e,t){return e.start-t.start}):e.emptyArray},getIndentationAtPosition:function(t,r,n){var i=e.timestamp(),a=y(n),o=c.getCurrentSourceFile(t);d("getIndentationAtPosition: getCurrentSourceFile: "+(e.timestamp()-i)),i=e.timestamp();var s=e.formatting.SmartIndenter.getIndentation(r,o,a);return d("getIndentationAtPosition: computeIndentation  : "+(e.timestamp()-i)),s},getFormattingEditsForRange:function(t,r,n,i){var a=c.getCurrentSourceFile(t);return e.formatting.formatSelection(r,n,a,e.formatting.getFormatContext(y(i)))},getFormattingEditsForDocument:function(t,r){return e.formatting.formatDocument(c.getCurrentSourceFile(t),e.formatting.getFormatContext(y(r)))},getFormattingEditsAfterKeystroke:function(t,r,n,i){var a=c.getCurrentSourceFile(t),o=e.formatting.getFormatContext(y(i));if(!e.isInComment(a,r))switch(n){case"{":return e.formatting.formatOnOpeningCurly(r,a,o);case"}":return e.formatting.formatOnClosingCurly(r,a,o);case";":return e.formatting.formatOnSemicolon(r,a,o);case"\n":return e.formatting.formatOnEnter(r,a,o)}return[]},getDocCommentTemplateAtPosition:function(r,n){return e.JsDoc.getDocCommentTemplateAtPosition(e.getNewLineOrDefaultFromHost(t),c.getCurrentSourceFile(r),n)},isValidBraceCompletionAtPosition:function(t,r,n){if(60===n)return!1;var i=c.getCurrentSourceFile(t);if(e.isInString(i,r))return!1;if(e.isInsideJsxElementOrAttribute(i,r))return 123===n;if(e.isInTemplateString(i,r))return!1;switch(n){case 39:case 34:case 96:return!e.isInComment(i,r)}return!0},getJsxClosingTagAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.findPrecedingToken(r,n);if(i){var a=30===i.kind&&e.isJsxOpeningElement(i.parent)?i.parent.parent:e.isJsxText(i)?i.parent:void 0;return a&&function t(r){var n=r.openingElement,i=r.closingElement,a=r.parent;return!e.tagNamesAreEquivalent(n.tagName,i.tagName)||e.isJsxElement(a)&&e.tagNamesAreEquivalent(n.tagName,a.openingElement.tagName)&&t(a)}(a)?{newText:"</"+a.openingElement.tagName.getText(n)+">"}:void 0}},getSpanOfEnclosingComment:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.formatting.getRangeOfEnclosingComment(i,r);return!a||n&&3!==a.kind?void 0:e.createTextSpanFromRange(a)},getCodeFixesAtPosition:function(r,n,i,a,s,c){void 0===c&&(c=e.emptyOptions),v();var u=g(r),_=e.createTextSpanFromBounds(n,i),d=e.formatting.getFormatContext(s);return e.flatMap(e.deduplicate(a,e.equateValues,e.compareValues),function(r){return l.throwIfCancellationRequested(),e.codefix.getFixes({errorCode:r,sourceFile:u,span:_,program:o,host:t,cancellationToken:l,formatContext:d,preferences:c})})},getCombinedCodeFix:function(r,n,i,a){void 0===a&&(a=e.emptyOptions),v(),e.Debug.assert("file"===r.type);var s=g(r.fileName),c=e.formatting.getFormatContext(i);return e.codefix.getAllFixes({fixId:n,sourceFile:s,program:o,host:t,cancellationToken:l,formatContext:c,preferences:a})},applyCodeActionCommand:function(t,r){var n="string"==typeof t?r:t,i="string"!=typeof t?r:void 0;return e.isArray(n)?Promise.all(n.map(function(e){return A(e,i)})):A(n,i)},organizeImports:function(r,n,i){void 0===i&&(i=e.emptyOptions),v(),e.Debug.assert("file"===r.type);var a=g(r.fileName),s=e.formatting.getFormatContext(n);return e.OrganizeImports.organizeImports(a,s,t,o,i)},getEditsForFileRename:function(r,n,i,a){return void 0===a&&(a=e.emptyOptions),e.getEditsForFileRename(h(),r,n,t,e.formatting.getFormatContext(i),a,m)},getEmitOutput:function(r,n){void 0===n&&(n=!1),v();var i=g(r),a=t.getCustomTransformers&&t.getCustomTransformers();return e.getFileEmitOutput(o,i,n,l,a)},getNonBoundSourceFile:function(e){return c.getCurrentSourceFile(e)},getProgram:h,getApplicableRefactors:function(t,r,n){void 0===n&&(n=e.emptyOptions),v();var i=g(t);return e.refactor.getApplicableRefactors(F(i,r,n))},getEditsForRefactor:function(t,r,n,i,a,o){void 0===o&&(o=e.emptyOptions),v();var s=g(t);return e.refactor.getEditsForRefactor(F(s,n,o,r),i,a)},toLineColumnOffset:m.toLineColumnOffset,getSourceMapper:function(){return m}}},e.getNameTable=function(t){return t.nameTable||function(t){var r=t.nameTable=e.createUnderscoreEscapedMap();t.forEachChild(function t(n){if(e.isIdentifier(n)&&!e.isTagName(n)&&n.escapedText||e.isStringOrNumericLiteralLike(n)&&function(t){return e.isDeclarationName(t)||259===t.parent.kind||function(e){return e&&e.parent&&190===e.parent.kind&&e.parent.argumentExpression===e}(t)||e.isLiteralComputedPropertyDeclarationName(t)}(n)){var i=e.getEscapedTextOfIdentifierOrLiteral(n);r.set(i,void 0===r.get(i)?n.pos:-1)}if(e.forEachChild(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];e.forEachChild(s,t)}})}(t),t.nameTable},e.getContainingObjectLiteralElement=E,e.getPropertySymbolsFromContextualType=N,e.getDefaultLibFilePath=function(t){if(void 0!==X)return X+e.directorySeparator+e.getDefaultLibFileName(t);throw new Error("getDefaultLibFilePath is only supported when consumed as a node module. ")},e.objectAllocator={getNodeConstructor:function(){return r},getTokenConstructor:function(){return c},getIdentifierConstructor:function(){return u},getSourceFileConstructor:function(){return m},getSymbolConstructor:function(){return o},getTypeConstructor:function(){return l},getSignatureConstructor:function(){return _},getSourceMapSourceConstructor:function(){return g}}}(c||(c={})),function(e){!function(t){t.spanInSourceFileAtLocation=function(t,r){if(!t.isDeclarationFile){var n=e.getTokenAtPosition(t,r),i=t.getLineAndCharacterOfPosition(r).line;if(t.getLineAndCharacterOfPosition(n.getStart(t)).line>i){var a=e.findPrecedingToken(n.pos,t);if(!a||t.getLineAndCharacterOfPosition(a.getEnd()).line!==i)return;n=a}if(!(4194304&n.flags))return _(n)}function o(r,n){var i=r.decorators?e.skipTrivia(t.text,r.decorators.end):r.getStart(t);return e.createTextSpanFromBounds(i,(n||r).getEnd())}function s(r,n){return o(r,e.findNextToken(n,n.parent,t))}function c(e,r){return e&&i===t.getLineAndCharacterOfPosition(e.getStart(t)).line?_(e):_(r)}function u(r){return _(e.findPrecedingToken(r.pos,t))}function l(r){return _(e.findNextToken(r,r.parent,t))}function _(r){if(r){var n=r.parent;switch(r.kind){case 219:return D(r.declarationList.declarations[0]);case 237:case 154:case 153:return D(r);case 151:return function t(r){if(e.isBindingPattern(r.name))return C(r.name);if(function(t){return!!t.initializer||void 0!==t.dotDotDotToken||e.hasModifier(t,12)}(r))return o(r);var n=r.parent,i=n.parameters.indexOf(r);return e.Debug.assert(-1!==i),0!==i?t(n.parameters[i-1]):_(n.body)}(r);case 239:case 156:case 155:case 158:case 159:case 157:case 196:case 197:return function(e){if(e.body)return x(e)?o(e):_(e.body)}(r);case 218:if(e.isFunctionBlock(r))return v=(y=r).statements.length?y.statements[0]:y.getLastToken(),x(y.parent)?c(y.parent,v):_(v);case 245:return S(r);case 274:return S(r.block);case 221:return o(r.expression);case 230:return o(r.getChildAt(0),r.expression);case 224:return s(r,r.expression);case 223:return _(r.statement);case 236:return o(r.getChildAt(0));case 222:return s(r,r.expression);case 233:return _(r.statement);case 229:case 228:return o(r.getChildAt(0),r.label);case 225:return(g=r).initializer?T(g):g.condition?o(g.condition):g.incrementor?o(g.incrementor):void 0;case 226:return s(r,r.expression);case 227:return T(r);case 232:return s(r,r.expression);case 271:case 272:return _(r.statements[0]);case 235:return S(r.tryBlock);case 234:case 254:return o(r,r.expression);case 248:return o(r,r.moduleReference);case 249:case 255:return o(r,r.moduleSpecifier);case 244:if(1!==e.getModuleInstanceState(r))return;case 240:case 243:case 278:case 186:return o(r);case 231:return _(r.statement);case 152:return h=n.decorators,e.createTextSpanFromBounds(e.skipTrivia(t.text,h.pos),h.end);case 184:case 185:return C(r);case 241:case 242:return;case 26:case 1:return c(e.findPrecedingToken(r.pos,t));case 27:return u(r);case 18:return function(r){switch(r.parent.kind){case 243:var n=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),n.members.length?n.members[0]:n.getLastToken(t));case 240:var i=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),i.members.length?i.members[0]:i.getLastToken(t));case 246:return c(r.parent.parent,r.parent.clauses[0])}return _(r.parent)}(r);case 19:return function(t){switch(t.parent.kind){case 245:if(1!==e.getModuleInstanceState(t.parent.parent))return;case 243:case 240:return o(t);case 218:if(e.isFunctionBlock(t.parent))return o(t);case 274:return _(e.lastOrUndefined(t.parent.statements));case 246:var r=t.parent,n=e.lastOrUndefined(r.clauses);return n?_(e.lastOrUndefined(n.statements)):void 0;case 184:var i=t.parent;return _(e.lastOrUndefined(i.elements)||i);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var a=t.parent;return o(e.lastOrUndefined(a.properties)||a)}return _(t.parent)}}(r);case 23:return function(t){switch(t.parent.kind){case 185:var r=t.parent;return o(e.lastOrUndefined(r.elements)||r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var n=t.parent;return o(e.lastOrUndefined(n.elements)||n)}return _(t.parent)}}(r);case 20:return function(e){return 223===e.parent.kind||191===e.parent.kind||192===e.parent.kind?u(e):195===e.parent.kind?l(e):_(e.parent)}(r);case 21:return function(e){switch(e.parent.kind){case 196:case 239:case 197:case 156:case 155:case 158:case 159:case 157:case 224:case 223:case 225:case 227:case 191:case 192:case 195:return u(e);default:return _(e.parent)}}(r);case 57:return function(t){return e.isFunctionLike(t.parent)||275===t.parent.kind||151===t.parent.kind?u(t):_(t.parent)}(r);case 30:case 28:return function(e){return 194===e.parent.kind?l(e):_(e.parent)}(r);case 107:return function(e){return 223===e.parent.kind?s(e,e.parent.expression):_(e.parent)}(r);case 83:case 75:case 88:return l(r);case 147:return function(e){return 227===e.parent.kind?l(e):_(e.parent)}(r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(r))return k(r);if((72===r.kind||208===r.kind||275===r.kind||276===r.kind)&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(n))return o(r);if(204===r.kind){var i=r,a=i.left,d=i.operatorToken;if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(a))return k(a);if(59===d.kind&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent))return o(r);if(27===d.kind)return _(a)}if(e.isExpressionNode(r))switch(n.kind){case 223:return u(r);case 152:return _(r.parent);case 225:case 227:return o(r);case 204:if(27===r.parent.operatorToken.kind)return o(r);break;case 197:if(r.parent.body===r)return o(r)}switch(r.parent.kind){case 275:if(r.parent.name===r&&!e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent.parent))return _(r.parent.initializer);break;case 194:if(r.parent.type===r)return l(r.parent.type);break;case 237:case 151:var p=r.parent,f=p.initializer,m=p.type;if(f===r||m===r||e.isAssignmentOperator(r.kind))return u(r);break;case 204:if(a=r.parent.left,e.isArrayLiteralOrObjectLiteralDestructuringPattern(a)&&r!==a)return u(r);break;default:if(e.isFunctionLike(r.parent)&&r.parent.type===r)return u(r)}return _(r.parent)}}var g,y,v,h;function b(r){return e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]===r?o(e.findPrecedingToken(r.pos,t,r.parent),r):o(r)}function D(r){if(226===r.parent.parent.kind)return _(r.parent.parent);var n=r.parent;return e.isBindingPattern(r.name)?C(r.name):r.initializer||e.hasModifier(r,1)||227===n.parent.kind?b(r):e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]!==r?_(e.findPrecedingToken(r.pos,t,r.parent)):void 0}function x(t){return e.hasModifier(t,1)||240===t.parent.kind&&157!==t.kind}function S(r){switch(r.parent.kind){case 244:if(1!==e.getModuleInstanceState(r.parent))return;case 224:case 222:case 226:return c(r.parent,r.statements[0]);case 225:case 227:return c(e.findPrecedingToken(r.pos,t,r.parent),r.statements[0])}return _(r.statements[0])}function T(e){if(238!==e.initializer.kind)return _(e.initializer);var t=e.initializer;return t.declarations.length>0?_(t.declarations[0]):void 0}function C(t){var r=e.forEach(t.elements,function(e){return 210!==e.kind?e:void 0});return r?_(r):186===t.parent.kind?o(t.parent):b(t.parent)}function k(t){e.Debug.assert(185!==t.kind&&184!==t.kind);var r=187===t.kind?t.elements:t.properties,n=e.forEach(r,function(e){return 210!==e.kind?e:void 0});return n?_(n):o(204===t.parent.kind?t.parent:t)}}}}(e.BreakpointResolver||(e.BreakpointResolver={}))}(c||(c={})),function(e){e.transform=function(t,r,n){var i=[];n=e.fixupCompilerOptions(n,i);var a=e.isArray(t)?t:[t],o=e.transformNodes(void 0,void 0,n,a,r,!0);return o.diagnostics=e.concatenate(o.diagnostics,i),o}}(c||(c={}));var c,u,l=function(){return this}();!function(t){function r(e,t){e&&e.log("*INTERNAL ERROR* - Exception in typescript services: "+t.message)}var n=function(){function e(e){this.scriptSnapshotShim=e}return e.prototype.getText=function(e,t){return this.scriptSnapshotShim.getText(e,t)},e.prototype.getLength=function(){return this.scriptSnapshotShim.getLength()},e.prototype.getChangeRange=function(e){var r=e,n=this.scriptSnapshotShim.getChangeRange(r.scriptSnapshotShim);if(null===n)return null;var i=JSON.parse(n);return t.createTextChangeRange(t.createTextSpan(i.span.start,i.span.length),i.newLength)},e.prototype.dispose=function(){"dispose"in this.scriptSnapshotShim&&this.scriptSnapshotShim.dispose()},e}(),i=function(){function e(e){var r=this;this.shimHost=e,this.loggingEnabled=!1,this.tracingEnabled=!1,"getModuleResolutionsForFile"in this.shimHost&&(this.resolveModuleNames=function(e,n){var i=JSON.parse(r.shimHost.getModuleResolutionsForFile(n));return t.map(e,function(e){var r=t.getProperty(i,e);return r?{resolvedFileName:r,extension:t.extensionFromPath(r),isExternalLibraryImport:!1}:void 0})}),"directoryExists"in this.shimHost&&(this.directoryExists=function(e){return r.shimHost.directoryExists(e)}),"getTypeReferenceDirectiveResolutionsForFile"in this.shimHost&&(this.resolveTypeReferenceDirectives=function(e,n){var i=JSON.parse(r.shimHost.getTypeReferenceDirectiveResolutionsForFile(n));return t.map(e,function(e){return t.getProperty(i,e)})})}return e.prototype.log=function(e){this.loggingEnabled&&this.shimHost.log(e)},e.prototype.trace=function(e){this.tracingEnabled&&this.shimHost.trace(e)},e.prototype.error=function(e){this.shimHost.error(e)},e.prototype.getProjectVersion=function(){if(this.shimHost.getProjectVersion)return this.shimHost.getProjectVersion()},e.prototype.getTypeRootsVersion=function(){return this.shimHost.getTypeRootsVersion?this.shimHost.getTypeRootsVersion():0},e.prototype.useCaseSensitiveFileNames=function(){return!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames()},e.prototype.getCompilationSettings=function(){var e=this.shimHost.getCompilationSettings();if(null===e||""===e)throw Error("LanguageServiceShimHostAdapter.getCompilationSettings: empty compilationSettings");var t=JSON.parse(e);return t.allowNonTsExtensions=!0,t},e.prototype.getScriptFileNames=function(){var e=this.shimHost.getScriptFileNames();return JSON.parse(e)},e.prototype.getScriptSnapshot=function(e){var t=this.shimHost.getScriptSnapshot(e);return t&&new n(t)},e.prototype.getScriptKind=function(e){return"getScriptKind"in this.shimHost?this.shimHost.getScriptKind(e):0},e.prototype.getScriptVersion=function(e){return this.shimHost.getScriptVersion(e)},e.prototype.getLocalizedDiagnosticMessages=function(){var e=this.shimHost.getLocalizedDiagnosticMessages();if(null===e||""===e)return null;try{return JSON.parse(e)}catch(e){return this.log(e.description||"diagnosticMessages.generated.json has invalid JSON format"),null}},e.prototype.getCancellationToken=function(){var e=this.shimHost.getCancellationToken();return new t.ThrottledCancellationToken(e)},e.prototype.getCurrentDirectory=function(){return this.shimHost.getCurrentDirectory()},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e.prototype.getDefaultLibFileName=function(e){return this.shimHost.getDefaultLibFileName(JSON.stringify(e))},e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.readFile=function(e,t){return this.shimHost.readFile(e,t)},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e}();t.LanguageServiceShimHostAdapter=i;var a=function(){function e(e){var t=this;this.shimHost=e,this.useCaseSensitiveFileNames=!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames(),"directoryExists"in this.shimHost?this.directoryExists=function(e){return t.shimHost.directoryExists(e)}:this.directoryExists=void 0,"realpath"in this.shimHost?this.realpath=function(e){return t.shimHost.realpath(e)}:this.realpath=void 0}return e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e.prototype.readFile=function(e){return this.shimHost.readFile(e)},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e}();function o(e,t,r,n){return c(e,t,!0,r,n)}function c(e,n,i,a,o){try{var s=function(e,r,n,i){var a;i&&(e.log(r),a=t.timestamp());var o=n();if(i){var s=t.timestamp();if(e.log(r+" completed in "+(s-a)+" msec"),t.isString(o)){var c=o;c.length>128&&(c=c.substring(0,128)+"..."),e.log("  result.length="+c.length+", result='"+JSON.stringify(c)+"'")}}return o}(e,n,a,o);return i?JSON.stringify({result:s}):s}catch(i){return i instanceof t.OperationCanceledException?JSON.stringify({canceled:!0}):(r(e,i),i.description=n,JSON.stringify({error:i}))}}t.CoreServicesShimHostAdapter=a;var u=function(){function e(e){this.factory=e,e.registerShim(this)}return e.prototype.dispose=function(e){this.factory.unregisterShim(this)},e}();function _(e,r){return e.map(function(e){return function(e,r){return{message:t.flattenDiagnosticMessageText(e.messageText,r),start:e.start,length:e.length,category:t.diagnosticCategoryName(e),code:e.code,reportsUnnecessary:e.reportsUnnecessary}}(e,r)})}t.realizeDiagnostics=_;var d=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.host=r,i.languageService=n,i.logPerformance=!1,i.logger=i.host,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.dispose=function(t){this.logger.log("dispose()"),this.languageService.dispose(),this.languageService=null,l&&l.CollectGarbage&&(l.CollectGarbage(),this.logger.log("CollectGarbage()")),this.logger=null,e.prototype.dispose.call(this,t)},r.prototype.refresh=function(e){this.forwardJSONCall("refresh("+e+")",function(){return null})},r.prototype.cleanupSemanticCache=function(){var e=this;this.forwardJSONCall("cleanupSemanticCache()",function(){return e.languageService.cleanupSemanticCache(),null})},r.prototype.realizeDiagnostics=function(e){return _(e,t.getNewLineOrDefaultFromHost(this.host))},r.prototype.getSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSyntacticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSemanticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getEncodedSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSyntacticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getEncodedSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSemanticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getSyntacticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSyntacticDiagnostics('"+e+"')",function(){var r=t.languageService.getSyntacticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSemanticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSemanticDiagnostics('"+e+"')",function(){var r=t.languageService.getSemanticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSuggestionDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSuggestionDiagnostics('"+e+"')",function(){return t.realizeDiagnostics(t.languageService.getSuggestionDiagnostics(e))})},r.prototype.getCompilerOptionsDiagnostics=function(){var e=this;return this.forwardJSONCall("getCompilerOptionsDiagnostics()",function(){var t=e.languageService.getCompilerOptionsDiagnostics();return e.realizeDiagnostics(t)})},r.prototype.getQuickInfoAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getQuickInfoAtPosition('"+e+"', "+t+")",function(){return r.languageService.getQuickInfoAtPosition(e,t)})},r.prototype.getNameOrDottedNameSpan=function(e,t,r){var n=this;return this.forwardJSONCall("getNameOrDottedNameSpan('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNameOrDottedNameSpan(e,t,r)})},r.prototype.getBreakpointStatementAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBreakpointStatementAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBreakpointStatementAtPosition(e,t)})},r.prototype.getSignatureHelpItems=function(e,t,r){var n=this;return this.forwardJSONCall("getSignatureHelpItems('"+e+"', "+t+")",function(){return n.languageService.getSignatureHelpItems(e,t,r)})},r.prototype.getDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAtPosition(e,t)})},r.prototype.getDefinitionAndBoundSpan=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAndBoundSpan('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAndBoundSpan(e,t)})},r.prototype.getTypeDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getTypeDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getTypeDefinitionAtPosition(e,t)})},r.prototype.getImplementationAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getImplementationAtPosition('"+e+"', "+t+")",function(){return r.languageService.getImplementationAtPosition(e,t)})},r.prototype.getRenameInfo=function(e,t){var r=this;return this.forwardJSONCall("getRenameInfo('"+e+"', "+t+")",function(){return r.languageService.getRenameInfo(e,t)})},r.prototype.findRenameLocations=function(e,t,r,n){var i=this;return this.forwardJSONCall("findRenameLocations('"+e+"', "+t+", "+r+", "+n+")",function(){return i.languageService.findRenameLocations(e,t,r,n)})},r.prototype.getBraceMatchingAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBraceMatchingAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBraceMatchingAtPosition(e,t)})},r.prototype.isValidBraceCompletionAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("isValidBraceCompletionAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.isValidBraceCompletionAtPosition(e,t,r)})},r.prototype.getSpanOfEnclosingComment=function(e,t,r){var n=this;return this.forwardJSONCall("getSpanOfEnclosingComment('"+e+"', "+t+")",function(){return n.languageService.getSpanOfEnclosingComment(e,t,r)})},r.prototype.getIndentationAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getIndentationAtPosition('"+e+"', "+t+")",function(){var i=JSON.parse(r);return n.languageService.getIndentationAtPosition(e,t,i)})},r.prototype.getReferencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getReferencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getReferencesAtPosition(e,t)})},r.prototype.findReferences=function(e,t){var r=this;return this.forwardJSONCall("findReferences('"+e+"', "+t+")",function(){return r.languageService.findReferences(e,t)})},r.prototype.getOccurrencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getOccurrencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getOccurrencesAtPosition(e,t)})},r.prototype.getDocumentHighlights=function(e,r,n){var i=this;return this.forwardJSONCall("getDocumentHighlights('"+e+"', "+r+")",function(){var a=i.languageService.getDocumentHighlights(e,r,JSON.parse(n)),o=t.normalizeSlashes(e).toLowerCase();return t.filter(a,function(e){return t.normalizeSlashes(e.fileName).toLowerCase()===o})})},r.prototype.getCompletionsAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getCompletionsAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.getCompletionsAtPosition(e,t,r)})},r.prototype.getCompletionEntryDetails=function(e,t,r,n,i,a){var o=this;return this.forwardJSONCall("getCompletionEntryDetails('"+e+"', "+t+", '"+r+"')",function(){var s=void 0===n?void 0:JSON.parse(n);return o.languageService.getCompletionEntryDetails(e,t,r,s,i,a)})},r.prototype.getFormattingEditsForRange=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsForRange('"+e+"', "+t+", "+r+")",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsForRange(e,t,r,a)})},r.prototype.getFormattingEditsForDocument=function(e,t){var r=this;return this.forwardJSONCall("getFormattingEditsForDocument('"+e+"')",function(){var n=JSON.parse(t);return r.languageService.getFormattingEditsForDocument(e,n)})},r.prototype.getFormattingEditsAfterKeystroke=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsAfterKeystroke('"+e+"', "+t+", '"+r+"')",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsAfterKeystroke(e,t,r,a)})},r.prototype.getDocCommentTemplateAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDocCommentTemplateAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDocCommentTemplateAtPosition(e,t)})},r.prototype.getNavigateToItems=function(e,t,r){var n=this;return this.forwardJSONCall("getNavigateToItems('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNavigateToItems(e,t,r)})},r.prototype.getNavigationBarItems=function(e){var t=this;return this.forwardJSONCall("getNavigationBarItems('"+e+"')",function(){return t.languageService.getNavigationBarItems(e)})},r.prototype.getNavigationTree=function(e){var t=this;return this.forwardJSONCall("getNavigationTree('"+e+"')",function(){return t.languageService.getNavigationTree(e)})},r.prototype.getOutliningSpans=function(e){var t=this;return this.forwardJSONCall("getOutliningSpans('"+e+"')",function(){return t.languageService.getOutliningSpans(e)})},r.prototype.getTodoComments=function(e,t){var r=this;return this.forwardJSONCall("getTodoComments('"+e+"')",function(){return r.languageService.getTodoComments(e,JSON.parse(t))})},r.prototype.getEmitOutput=function(e){var t=this;return this.forwardJSONCall("getEmitOutput('"+e+"')",function(){return t.languageService.getEmitOutput(e)})},r.prototype.getEmitOutputObject=function(e){var t=this;return c(this.logger,"getEmitOutput('"+e+"')",!1,function(){return t.languageService.getEmitOutput(e)},this.logPerformance)},r}(u);function p(e){return{spans:e.spans.join(","),endOfLineState:e.endOfLineState}}var f=function(e){function r(r,n){var i=e.call(this,r)||this;return i.logger=n,i.logPerformance=!1,i.classifier=t.createClassifier(),i}return s(r,e),r.prototype.getEncodedLexicalClassifications=function(e,t,r){var n=this;return void 0===r&&(r=!1),o(this.logger,"getEncodedLexicalClassifications",function(){return p(n.classifier.getEncodedLexicalClassifications(e,t,r))},this.logPerformance)},r.prototype.getClassificationsForLine=function(e,t,r){void 0===r&&(r=!1);for(var n=this.classifier.getClassificationsForLine(e,t,r),i="",a=0,o=n.entries;a<o.length;a++){var s=o[a];i+=s.length+"\n",i+=s.classification+"\n"}return i+=n.finalLexState},r}(u),m=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.logger=r,i.host=n,i.logPerformance=!1,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.resolveModuleName=function(e,r,n){var i=this;return this.forwardJSONCall("resolveModuleName('"+e+"')",function(){var a=JSON.parse(n),o=t.resolveModuleName(r,t.normalizeSlashes(e),a,i.host),s=o.resolvedModule?o.resolvedModule.resolvedFileName:void 0;return o.resolvedModule&&".ts"!==o.resolvedModule.extension&&".tsx"!==o.resolvedModule.extension&&".d.ts"!==o.resolvedModule.extension&&(s=void 0),{resolvedFileName:s,failedLookupLocations:o.failedLookupLocations}})},r.prototype.resolveTypeReferenceDirective=function(e,r,n){var i=this;return this.forwardJSONCall("resolveTypeReferenceDirective("+e+")",function(){var a=JSON.parse(n),o=t.resolveTypeReferenceDirective(r,t.normalizeSlashes(e),a,i.host);return{resolvedFileName:o.resolvedTypeReferenceDirective?o.resolvedTypeReferenceDirective.resolvedFileName:void 0,primary:!o.resolvedTypeReferenceDirective||o.resolvedTypeReferenceDirective.primary,failedLookupLocations:o.failedLookupLocations}})},r.prototype.getPreProcessedFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getPreProcessedFileInfo('"+e+"')",function(){var e=t.preProcessFile(t.getSnapshotText(r),!0,!0);return{referencedFiles:n.convertFileReferences(e.referencedFiles),importedFiles:n.convertFileReferences(e.importedFiles),ambientExternalModules:e.ambientExternalModules,isLibFile:e.isLibFile,typeReferenceDirectives:n.convertFileReferences(e.typeReferenceDirectives),libReferenceDirectives:n.convertFileReferences(e.libReferenceDirectives)}})},r.prototype.getAutomaticTypeDirectiveNames=function(e){var r=this;return this.forwardJSONCall("getAutomaticTypeDirectiveNames('"+e+"')",function(){var n=JSON.parse(e);return t.getAutomaticTypeDirectiveNames(n,r.host)})},r.prototype.convertFileReferences=function(e){if(e){for(var r=[],n=0,i=e;n<i.length;n++){var a=i[n];r.push({path:t.normalizeSlashes(a.fileName),position:a.pos,length:a.end-a.pos})}return r}},r.prototype.getTSConfigFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getTSConfigFileInfo('"+e+"')",function(){var i=t.parseJsonText(e,t.getSnapshotText(r)),a=t.normalizeSlashes(e),o=t.parseJsonSourceFileConfigFileContent(i,n.host,t.getDirectoryPath(a),{},a);return{options:o.options,typeAcquisition:o.typeAcquisition,files:o.fileNames,raw:o.raw,errors:_(i.parseDiagnostics.concat(o.errors),"\r\n")}})},r.prototype.getDefaultCompilationSettings=function(){return this.forwardJSONCall("getDefaultCompilationSettings()",function(){return t.getDefaultCompilerOptions()})},r.prototype.discoverTypings=function(e){var r=this,n=t.createGetCanonicalFileName(!1);return this.forwardJSONCall("discoverTypings()",function(){var i=JSON.parse(e);return void 0===r.safeList&&(r.safeList=t.JsTyping.loadSafeList(r.host,t.toPath(i.safeListPath,i.safeListPath,n))),t.JsTyping.discoverTypings(r.host,function(e){return r.logger.log(e)},i.fileNames,t.toPath(i.projectRootPath,i.projectRootPath,n),r.safeList,i.packageNameToTypingLocation,i.typeAcquisition,i.unresolvedImports,i.typesRegistry)})},r}(u),g=function(){function e(){this._shims=[]}return e.prototype.getServicesVersion=function(){return t.servicesVersion},e.prototype.createLanguageServiceShim=function(e){try{void 0===this.documentRegistry&&(this.documentRegistry=t.createDocumentRegistry(e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames(),e.getCurrentDirectory()));var n=new i(e),a=t.createLanguageService(n,this.documentRegistry,!1);return new d(this,e,a)}catch(t){throw r(e,t),t}},e.prototype.createClassifierShim=function(e){try{return new f(this,e)}catch(t){throw r(e,t),t}},e.prototype.createCoreServicesShim=function(e){try{var t=new a(e);return new m(this,e,t)}catch(t){throw r(e,t),t}},e.prototype.close=function(){t.clear(this._shims),this.documentRegistry=void 0},e.prototype.registerShim=function(e){this._shims.push(e)},e.prototype.unregisterShim=function(e){for(var t=0;t<this._shims.length;t++)if(this._shims[t]===e)return void delete this._shims[t];throw new Error("Invalid operation")},e}();t.TypeScriptServicesFactory=g,e.exports&&(e.exports=t)}(c||(c={})),function(e){!function(e){e.TypeScriptServicesFactory=c.TypeScriptServicesFactory}(e.Services||(e.Services={}))}(u||(u={}));c.versionMajorMinor});i(Kt);var Ut=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Ft),a=n(Kt),o={allowNonTsExtensions:!0,allowJs:!0},s=new Map,c=new Map,u={code:"",filePath:""};function l(e){throw new Error(a.default.flattenDiagnosticMessageText(e.messageText,a.default.sys.newLine))}var _={close:function(){}};t.calculateProjectParserOptions=function(e,t,r){var n=[],o=r.tsconfigRootDir;u.code=e,u.filePath=t;var d=c.get(t);void 0!==d&&d(t,a.default.FileWatcherEventKind.Changed);var p=!0,f=!1,m=void 0;try{for(var g,y=function(){var e=g.value;i.default.isAbsolute(e)||(e=i.default.join(o,e));var t=s.get(e);if(void 0!==t)return n.push(t.getProgram().getProgram()),"continue";var d=a.default.createWatchCompilerHost(e,{allowNonTsExtensions:!0},a.default.sys,a.default.createSemanticDiagnosticsBuilderProgram,l,function(){}),p=d.readFile;d.readFile=function(e,t){return i.default.normalize(e)===i.default.normalize(u.filePath)?u.code:p(e,t)},d.onUnRecoverableConfigFileDiagnostic=l,d.afterProgramCreate=function(e){var t=e.getConfigFileParsingDiagnostics().filter(function(e){return e.category===a.default.DiagnosticCategory.Error&&18003!==e.code});t.length>0&&l(t[0])},d.watchFile=function(e,t){var r=i.default.normalize(e);return c.set(r,t),{close:function(){c.delete(r)}}},d.watchDirectory=function(){return _};var f=d.onCachedDirectoryStructureHostCreate;d.onCachedDirectoryStructureHostCreate=function(e){var t=e.readDirectory;e.readDirectory=function(e,n,i,a,o){return t(e,n?n.concat(r.extraFileExtensions):void 0,i,a,o)},f(e)};var m=a.default.createWatchProgram(d),y=m.getProgram().getProgram();s.set(e,m),n.push(y)},v=r.projects[Symbol.iterator]();!(p=(g=v.next()).done);p=!0)y()}catch(e){f=!0,m=e}finally{try{p||null==v.return||v.return()}finally{if(f)throw m}}return n},t.createProgram=function(e,t,r){if(r.projects&&1===r.projects.length){var n=r.projects[0];i.default.isAbsolute(n)||(n=i.default.join(r.tsconfigRootDir,n));var s=a.default.getParsedCommandLineOfConfigFile(n,o,Object.assign({},a.default.sys,{onUnRecoverableConfigFileDiagnostic:function(){}}));if(s){var c=a.default.createCompilerHost(s.options,!0),u=c.readFile;return c.readFile=function(r){return i.default.normalize(r)===i.default.normalize(t)?e:u(r)},a.default.createProgram([t],s.options,c)}}}});i(Ut);var Vt=a(function(e,t){var r;t=e.exports=Y,r="object"===f(H)&&H.env&&H.env.NODE_DEBUG&&/\bsemver\b/i.test(H.env.NODE_DEBUG)?function(){var e=Array.prototype.slice.call(arguments,0);e.unshift("SEMVER"),console.log.apply(console,e)}:function(){},t.SEMVER_SPEC_VERSION="2.0.0";var n=256,i=Number.MAX_SAFE_INTEGER||9007199254740991,a=t.re=[],o=t.src=[],s=0,c=s++;o[c]="0|[1-9]\\d*";var u=s++;o[u]="[0-9]+";var l=s++;o[l]="\\d*[a-zA-Z-][a-zA-Z0-9-]*";var _=s++;o[_]="("+o[c]+")\\.("+o[c]+")\\.("+o[c]+")";var d=s++;o[d]="("+o[u]+")\\.("+o[u]+")\\.("+o[u]+")";var p=s++;o[p]="(?:"+o[c]+"|"+o[l]+")";var m=s++;o[m]="(?:"+o[u]+"|"+o[l]+")";var g=s++;o[g]="(?:-("+o[p]+"(?:\\."+o[p]+")*))";var y=s++;o[y]="(?:-?("+o[m]+"(?:\\."+o[m]+")*))";var v=s++;o[v]="[0-9A-Za-z-]+";var h=s++;o[h]="(?:\\+("+o[v]+"(?:\\."+o[v]+")*))";var b=s++,D="v?"+o[_]+o[g]+"?"+o[h]+"?";o[b]="^"+D+"$";var x="[v=\\s]*"+o[d]+o[y]+"?"+o[h]+"?",S=s++;o[S]="^"+x+"$";var T=s++;o[T]="((?:<|>)?=?)";var C=s++;o[C]=o[u]+"|x|X|\\*";var k=s++;o[k]=o[c]+"|x|X|\\*";var E=s++;o[E]="[v=\\s]*("+o[k]+")(?:\\.("+o[k]+")(?:\\.("+o[k]+")(?:"+o[g]+")?"+o[h]+"?)?)?";var N=s++;o[N]="[v=\\s]*("+o[C]+")(?:\\.("+o[C]+")(?:\\.("+o[C]+")(?:"+o[y]+")?"+o[h]+"?)?)?";var A=s++;o[A]="^"+o[T]+"\\s*"+o[E]+"$";var F=s++;o[F]="^"+o[T]+"\\s*"+o[N]+"$";var P=s++;o[P]="(?:^|[^\\d])(\\d{1,16})(?:\\.(\\d{1,16}))?(?:\\.(\\d{1,16}))?(?:$|[^\\d])";var w=s++;o[w]="(?:~>?)";var O=s++;o[O]="(\\s*)"+o[w]+"\\s+",a[O]=new RegExp(o[O],"g");var I=s++;o[I]="^"+o[w]+o[E]+"$";var M=s++;o[M]="^"+o[w]+o[N]+"$";var L=s++;o[L]="(?:\\^)";var R=s++;o[R]="(\\s*)"+o[L]+"\\s+",a[R]=new RegExp(o[R],"g");var B=s++;o[B]="^"+o[L]+o[E]+"$";var j=s++;o[j]="^"+o[L]+o[N]+"$";var J=s++;o[J]="^"+o[T]+"\\s*("+x+")$|^$";var z=s++;o[z]="^"+o[T]+"\\s*("+D+")$|^$";var K=s++;o[K]="(\\s*)"+o[T]+"\\s*("+x+"|"+o[E]+")",a[K]=new RegExp(o[K],"g");var U=s++;o[U]="^\\s*("+o[E]+")\\s+-\\s+("+o[E]+")\\s*$";var V=s++;o[V]="^\\s*("+o[N]+")\\s+-\\s+("+o[N]+")\\s*$";var q=s++;o[q]="(<|>)?=?\\s*\\*";for(var W=0;W<s;W++)r(W,o[W]),a[W]||(a[W]=new RegExp(o[W]));function G(e,t){if(e instanceof Y)return e;if("string"!=typeof e)return null;if(e.length>n)return null;if(!(t?a[S]:a[b]).test(e))return null;try{return new Y(e,t)}catch(e){return null}}function Y(e,t){if(e instanceof Y){if(e.loose===t)return e;e=e.version}else if("string"!=typeof e)throw new TypeError("Invalid Version: "+e);if(e.length>n)throw new TypeError("version is longer than "+n+" characters");if(!(this instanceof Y))return new Y(e,t);r("SemVer",e,t),this.loose=t;var o=e.trim().match(t?a[S]:a[b]);if(!o)throw new TypeError("Invalid Version: "+e);if(this.raw=e,this.major=+o[1],this.minor=+o[2],this.patch=+o[3],this.major>i||this.major<0)throw new TypeError("Invalid major version");if(this.minor>i||this.minor<0)throw new TypeError("Invalid minor version");if(this.patch>i||this.patch<0)throw new TypeError("Invalid patch version");o[4]?this.prerelease=o[4].split(".").map(function(e){if(/^[0-9]+$/.test(e)){var t=+e;if(t>=0&&t<i)return t}return e}):this.prerelease=[],this.build=o[5]?o[5].split("."):[],this.format()}t.parse=G,t.valid=function(e,t){var r=G(e,t);return r?r.version:null},t.clean=function(e,t){var r=G(e.trim().replace(/^[=v]+/,""),t);return r?r.version:null},t.SemVer=Y,Y.prototype.format=function(){return this.version=this.major+"."+this.minor+"."+this.patch,this.prerelease.length&&(this.version+="-"+this.prerelease.join(".")),this.version},Y.prototype.toString=function(){return this.version},Y.prototype.compare=function(e){return r("SemVer.compare",this.version,this.loose,e),e instanceof Y||(e=new Y(e,this.loose)),this.compareMain(e)||this.comparePre(e)},Y.prototype.compareMain=function(e){return e instanceof Y||(e=new Y(e,this.loose)),Q(this.major,e.major)||Q(this.minor,e.minor)||Q(this.patch,e.patch)},Y.prototype.comparePre=function(e){if(e instanceof Y||(e=new Y(e,this.loose)),this.prerelease.length&&!e.prerelease.length)return-1;if(!this.prerelease.length&&e.prerelease.length)return 1;if(!this.prerelease.length&&!e.prerelease.length)return 0;var t=0;do{var n=this.prerelease[t],i=e.prerelease[t];if(r("prerelease compare",t,n,i),void 0===n&&void 0===i)return 0;if(void 0===i)return 1;if(void 0===n)return-1;if(n!==i)return Q(n,i)}while(++t)},Y.prototype.inc=function(e,t){switch(e){case"premajor":this.prerelease.length=0,this.patch=0,this.minor=0,this.major++,this.inc("pre",t);break;case"preminor":this.prerelease.length=0,this.patch=0,this.minor++,this.inc("pre",t);break;case"prepatch":this.prerelease.length=0,this.inc("patch",t),this.inc("pre",t);break;case"prerelease":0===this.prerelease.length&&this.inc("patch",t),this.inc("pre",t);break;case"major":0===this.minor&&0===this.patch&&0!==this.prerelease.length||this.major++,this.minor=0,this.patch=0,this.prerelease=[];break;case"minor":0===this.patch&&0!==this.prerelease.length||this.minor++,this.patch=0,this.prerelease=[];break;case"patch":0===this.prerelease.length&&this.patch++,this.prerelease=[];break;case"pre":if(0===this.prerelease.length)this.prerelease=[0];else{for(var r=this.prerelease.length;--r>=0;)"number"==typeof this.prerelease[r]&&(this.prerelease[r]++,r=-2);-1===r&&this.prerelease.push(0)}t&&(this.prerelease[0]===t?isNaN(this.prerelease[1])&&(this.prerelease=[t,0]):this.prerelease=[t,0]);break;default:throw new Error("invalid increment argument: "+e)}return this.format(),this.raw=this.version,this},t.inc=function(e,t,r,n){"string"==typeof r&&(n=r,r=void 0);try{return new Y(e,r).inc(t,n).version}catch(e){return null}},t.diff=function(e,t){if(te(e,t))return null;var r=G(e),n=G(t);if(r.prerelease.length||n.prerelease.length){for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return"pre"+i;return"prerelease"}for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return i},t.compareIdentifiers=Q;var X=/^[0-9]+$/;function Q(e,t){var r=X.test(e),n=X.test(t);return r&&n&&(e=+e,t=+t),r&&!n?-1:n&&!r?1:e<t?-1:e>t?1:0}function $(e,t,r){return new Y(e,r).compare(new Y(t,r))}function Z(e,t,r){return $(e,t,r)>0}function ee(e,t,r){return $(e,t,r)<0}function te(e,t,r){return 0===$(e,t,r)}function re(e,t,r){return 0!==$(e,t,r)}function ne(e,t,r){return $(e,t,r)>=0}function ie(e,t,r){return $(e,t,r)<=0}function ae(e,t,r,n){var i;switch(t){case"===":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e===r;break;case"!==":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e!==r;break;case"":case"=":case"==":i=te(e,r,n);break;case"!=":i=re(e,r,n);break;case">":i=Z(e,r,n);break;case">=":i=ne(e,r,n);break;case"<":i=ee(e,r,n);break;case"<=":i=ie(e,r,n);break;default:throw new TypeError("Invalid operator: "+t)}return i}function oe(e,t){if(e instanceof oe){if(e.loose===t)return e;e=e.value}if(!(this instanceof oe))return new oe(e,t);r("comparator",e,t),this.loose=t,this.parse(e),this.semver===se?this.value="":this.value=this.operator+this.semver.version,r("comp",this)}t.rcompareIdentifiers=function(e,t){return Q(t,e)},t.major=function(e,t){return new Y(e,t).major},t.minor=function(e,t){return new Y(e,t).minor},t.patch=function(e,t){return new Y(e,t).patch},t.compare=$,t.compareLoose=function(e,t){return $(e,t,!0)},t.rcompare=function(e,t,r){return $(t,e,r)},t.sort=function(e,r){return e.sort(function(e,n){return t.compare(e,n,r)})},t.rsort=function(e,r){return e.sort(function(e,n){return t.rcompare(e,n,r)})},t.gt=Z,t.lt=ee,t.eq=te,t.neq=re,t.gte=ne,t.lte=ie,t.cmp=ae,t.Comparator=oe;var se={};function ce(e,t){if(e instanceof ce)return e.loose===t?e:new ce(e.raw,t);if(e instanceof oe)return new ce(e.value,t);if(!(this instanceof ce))return new ce(e,t);if(this.loose=t,this.raw=e,this.set=e.split(/\s*\|\|\s*/).map(function(e){return this.parseRange(e.trim())},this).filter(function(e){return e.length}),!this.set.length)throw new TypeError("Invalid SemVer Range: "+e);this.format()}function ue(e){return!e||"x"===e.toLowerCase()||"*"===e}function le(e,t,r,n,i,a,o,s,c,u,l,_,d){return((t=ue(r)?"":ue(n)?">="+r+".0.0":ue(i)?">="+r+"."+n+".0":">="+t)+" "+(s=ue(c)?"":ue(u)?"<"+(+c+1)+".0.0":ue(l)?"<"+c+"."+(+u+1)+".0":_?"<="+c+"."+u+"."+l+"-"+_:"<="+s)).trim()}function _e(e,t){for(var n=0;n<e.length;n++)if(!e[n].test(t))return!1;if(t.prerelease.length){for(n=0;n<e.length;n++)if(r(e[n].semver),e[n].semver!==se&&e[n].semver.prerelease.length>0){var i=e[n].semver;if(i.major===t.major&&i.minor===t.minor&&i.patch===t.patch)return!0}return!1}return!0}function de(e,t,r){try{t=new ce(t,r)}catch(e){return!1}return t.test(e)}function pe(e,t,r,n){var i,a,o,s,c;switch(e=new Y(e,n),t=new ce(t,n),r){case">":i=Z,a=ie,o=ee,s=">",c=">=";break;case"<":i=ee,a=ne,o=Z,s="<",c="<=";break;default:throw new TypeError('Must provide a hilo val of "<" or ">"')}if(de(e,t,n))return!1;for(var u=0;u<t.set.length;++u){var l=null,_=null;if(t.set[u].forEach(function(e){e.semver===se&&(e=new oe(">=0.0.0")),l=l||e,_=_||e,i(e.semver,l.semver,n)?l=e:o(e.semver,_.semver,n)&&(_=e)}),l.operator===s||l.operator===c)return!1;if((!_.operator||_.operator===s)&&a(e,_.semver))return!1;if(_.operator===c&&o(e,_.semver))return!1}return!0}oe.prototype.parse=function(e){var t=this.loose?a[J]:a[z],r=e.match(t);if(!r)throw new TypeError("Invalid comparator: "+e);this.operator=r[1],"="===this.operator&&(this.operator=""),r[2]?this.semver=new Y(r[2],this.loose):this.semver=se},oe.prototype.toString=function(){return this.value},oe.prototype.test=function(e){return r("Comparator.test",e,this.loose),this.semver===se||("string"==typeof e&&(e=new Y(e,this.loose)),ae(e,this.operator,this.semver,this.loose))},oe.prototype.intersects=function(e,t){if(!(e instanceof oe))throw new TypeError("a Comparator is required");var r;if(""===this.operator)return r=new ce(e.value,t),de(this.value,r,t);if(""===e.operator)return r=new ce(this.value,t),de(e.semver,r,t);var n=!(">="!==this.operator&&">"!==this.operator||">="!==e.operator&&">"!==e.operator),i=!("<="!==this.operator&&"<"!==this.operator||"<="!==e.operator&&"<"!==e.operator),a=this.semver.version===e.semver.version,o=!(">="!==this.operator&&"<="!==this.operator||">="!==e.operator&&"<="!==e.operator),s=ae(this.semver,"<",e.semver,t)&&(">="===this.operator||">"===this.operator)&&("<="===e.operator||"<"===e.operator),c=ae(this.semver,">",e.semver,t)&&("<="===this.operator||"<"===this.operator)&&(">="===e.operator||">"===e.operator);return n||i||a&&o||s||c},t.Range=ce,ce.prototype.format=function(){return this.range=this.set.map(function(e){return e.join(" ").trim()}).join("||").trim(),this.range},ce.prototype.toString=function(){return this.range},ce.prototype.parseRange=function(e){var t=this.loose;e=e.trim(),r("range",e,t);var n=t?a[V]:a[U];e=e.replace(n,le),r("hyphen replace",e),e=e.replace(a[K],"$1$2$3"),r("comparator trim",e,a[K]),e=(e=(e=e.replace(a[O],"$1~")).replace(a[R],"$1^")).split(/\s+/).join(" ");var i=t?a[J]:a[z],o=e.split(" ").map(function(e){return function(e,t){return r("comp",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){r("caret",e,t);var n=t?a[j]:a[B];return e.replace(n,function(t,n,i,a,o){var s;return r("caret",e,t,n,i,a,o),ue(n)?s="":ue(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ue(a)?s="0"===n?">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":">="+n+"."+i+".0 <"+(+n+1)+".0.0":o?(r("replaceCaret pr",o),"-"!==o.charAt(0)&&(o="-"+o),s="0"===n?"0"===i?">="+n+"."+i+"."+a+o+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+o+" <"+(+n+1)+".0.0"):(r("no pr"),s="0"===n?"0"===i?">="+n+"."+i+"."+a+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+" <"+(+n+1)+".0.0"),r("caret return",s),s})}(e,t)}).join(" ")}(e,t),r("caret",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){var n=t?a[M]:a[I];return e.replace(n,function(t,n,i,a,o){var s;return r("tilde",e,t,n,i,a,o),ue(n)?s="":ue(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ue(a)?s=">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":o?(r("replaceTilde pr",o),"-"!==o.charAt(0)&&(o="-"+o),s=">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0"):s=">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0",r("tilde return",s),s})}(e,t)}).join(" ")}(e,t),r("tildes",e),e=function(e,t){return r("replaceXRanges",e,t),e.split(/\s+/).map(function(e){return function(e,t){e=e.trim();var n=t?a[F]:a[A];return e.replace(n,function(t,n,i,a,o,s){r("xRange",e,t,n,i,a,o,s);var c=ue(i),u=c||ue(a),l=u||ue(o),_=l;return"="===n&&_&&(n=""),c?t=">"===n||"<"===n?"<0.0.0":"*":n&&_?(u&&(a=0),l&&(o=0),">"===n?(n=">=",u?(i=+i+1,a=0,o=0):l&&(a=+a+1,o=0)):"<="===n&&(n="<",u?i=+i+1:a=+a+1),t=n+i+"."+a+"."+o):u?t=">="+i+".0.0 <"+(+i+1)+".0.0":l&&(t=">="+i+"."+a+".0 <"+i+"."+(+a+1)+".0"),r("xRange return",t),t})}(e,t)}).join(" ")}(e,t),r("xrange",e),e=function(e,t){return r("replaceStars",e,t),e.trim().replace(a[q],"")}(e,t),r("stars",e),e}(e,t)}).join(" ").split(/\s+/);return this.loose&&(o=o.filter(function(e){return!!e.match(i)})),o=o.map(function(e){return new oe(e,t)})},ce.prototype.intersects=function(e,t){if(!(e instanceof ce))throw new TypeError("a Range is required");return this.set.some(function(r){return r.every(function(r){return e.set.some(function(e){return e.every(function(e){return r.intersects(e,t)})})})})},t.toComparators=function(e,t){return new ce(e,t).set.map(function(e){return e.map(function(e){return e.value}).join(" ").trim().split(" ")})},ce.prototype.test=function(e){if(!e)return!1;"string"==typeof e&&(e=new Y(e,this.loose));for(var t=0;t<this.set.length;t++)if(_e(this.set[t],e))return!0;return!1},t.satisfies=de,t.maxSatisfying=function(e,t,r){var n=null,i=null;try{var a=new ce(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&-1!==i.compare(e)||(i=new Y(n=e,r)))}),n},t.minSatisfying=function(e,t,r){var n=null,i=null;try{var a=new ce(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&1!==i.compare(e)||(i=new Y(n=e,r)))}),n},t.validRange=function(e,t){try{return new ce(e,t).range||"*"}catch(e){return null}},t.ltr=function(e,t,r){return pe(e,t,"<",r)},t.gtr=function(e,t,r){return pe(e,t,">",r)},t.outside=pe,t.prerelease=function(e,t){var r=G(e,t);return r&&r.prerelease.length?r.prerelease:null},t.intersects=function(e,t,r){return e=new ce(e,r),t=new ce(t,r),e.intersects(t)},t.coerce=function(e){if(e instanceof Y)return e;if("string"!=typeof e)return null;var t=e.match(a[P]);return null==t?null:G((t[1]||"0")+"."+(t[2]||"0")+"."+(t[3]||"0"))}}),qt=1/0,Wt="[object Symbol]",Ht=/&(?:amp|lt|gt|quot|#39|#96);/g,Gt=RegExp(Ht.source),Yt="object"==f(r)&&r&&r.Object===Object&&r,Xt="object"==("undefined"==typeof self?"undefined":f(self))&&self&&self.Object===Object&&self,Qt=Yt||Xt||Function("return this")();var $t,Zt=($t={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},function(e){return null==$t?void 0:$t[e]}),er=Object.prototype.toString,tr=Qt.Symbol,rr=tr?tr.prototype:void 0,nr=rr?rr.toString:void 0;function ir(e){if("string"==typeof e)return e;if(function(e){return"symbol"==f(e)||function(e){return!!e&&"object"==f(e)}(e)&&er.call(e)==Wt}(e))return nr?nr.call(e):"";var t=e+"";return"0"==t&&1/e==-qt?"-0":t}var ar=function(e){var t;return(e=null==(t=e)?"":ir(t))&&Gt.test(e)?e.replace(Ht,Zt):e},or=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),function(e){e.ArrayExpression="ArrayExpression",e.ArrayPattern="ArrayPattern",e.ArrowFunctionExpression="ArrowFunctionExpression",e.AssignmentExpression="AssignmentExpression",e.AssignmentPattern="AssignmentPattern",e.AwaitExpression="AwaitExpression",e.BigIntLiteral="BigIntLiteral",e.BinaryExpression="BinaryExpression",e.BlockStatement="BlockStatement",e.BreakStatement="BreakStatement",e.CallExpression="CallExpression",e.CatchClause="CatchClause",e.ClassBody="ClassBody",e.ClassDeclaration="ClassDeclaration",e.ClassExpression="ClassExpression",e.ClassProperty="ClassProperty",e.ConditionalExpression="ConditionalExpression",e.ContinueStatement="ContinueStatement",e.DebuggerStatement="DebuggerStatement",e.Decorator="Decorator",e.DoWhileStatement="DoWhileStatement",e.EmptyStatement="EmptyStatement",e.ExportAllDeclaration="ExportAllDeclaration",e.ExportDefaultDeclaration="ExportDefaultDeclaration",e.ExportNamedDeclaration="ExportNamedDeclaration",e.ExportSpecifier="ExportSpecifier",e.ExpressionStatement="ExpressionStatement",e.ForInStatement="ForInStatement",e.ForOfStatement="ForOfStatement",e.ForStatement="ForStatement",e.FunctionDeclaration="FunctionDeclaration",e.FunctionExpression="FunctionExpression",e.Identifier="Identifier",e.IfStatement="IfStatement",e.Import="Import",e.ImportDeclaration="ImportDeclaration",e.ImportDefaultSpecifier="ImportDefaultSpecifier",e.ImportNamespaceSpecifier="ImportNamespaceSpecifier",e.ImportSpecifier="ImportSpecifier",e.JSXAttribute="JSXAttribute",e.JSXClosingElement="JSXClosingElement",e.JSXClosingFragment="JSXClosingFragment",e.JSXElement="JSXElement",e.JSXEmptyExpression="JSXEmptyExpression",e.JSXExpressionContainer="JSXExpressionContainer",e.JSXFragment="JSXFragment",e.JSXIdentifier="JSXIdentifier",e.JSXMemberExpression="JSXMemberExpression",e.JSXNamespacedName="JSXNamespacedName",e.JSXOpeningElement="JSXOpeningElement",e.JSXOpeningFragment="JSXOpeningFragment",e.JSXSpreadAttribute="JSXSpreadAttribute",e.JSXSpreadChild="JSXSpreadChild",e.JSXText="JSXText",e.LabeledStatement="LabeledStatement",e.Literal="Literal",e.LogicalExpression="LogicalExpression",e.MemberExpression="MemberExpression",e.MetaProperty="MetaProperty",e.MethodDefinition="MethodDefinition",e.NewExpression="NewExpression",e.ObjectExpression="ObjectExpression",e.ObjectPattern="ObjectPattern",e.Program="Program",e.Property="Property",e.RestElement="RestElement",e.ReturnStatement="ReturnStatement",e.SequenceExpression="SequenceExpression",e.SpreadElement="SpreadElement",e.Super="Super",e.SwitchCase="SwitchCase",e.SwitchStatement="SwitchStatement",e.TaggedTemplateExpression="TaggedTemplateExpression",e.TemplateElement="TemplateElement",e.TemplateLiteral="TemplateLiteral",e.ThisExpression="ThisExpression",e.ThrowStatement="ThrowStatement",e.TryStatement="TryStatement",e.UnaryExpression="UnaryExpression",e.UpdateExpression="UpdateExpression",e.VariableDeclaration="VariableDeclaration",e.VariableDeclarator="VariableDeclarator",e.WhileStatement="WhileStatement",e.WithStatement="WithStatement",e.YieldExpression="YieldExpression",e.TSAbstractClassDeclaration="TSAbstractClassDeclaration",e.TSAbstractClassProperty="TSAbstractClassProperty",e.TSAbstractKeyword="TSAbstractKeyword",e.TSAbstractMethodDefinition="TSAbstractMethodDefinition",e.TSAnyKeyword="TSAnyKeyword",e.TSArrayType="TSArrayType",e.TSAsExpression="TSAsExpression",e.TSAsyncKeyword="TSAsyncKeyword",e.TSBooleanKeyword="TSBooleanKeyword",e.TSBigIntKeyword="TSBigIntKeyword",e.TSConditionalType="TSConditionalType",e.TSConstructorType="TSConstructorType",e.TSCallSignatureDeclaration="TSCallSignatureDeclaration",e.TSClassImplements="TSClassImplements",e.TSConstructSignatureDeclaration="TSConstructSignatureDeclaration",e.TSDeclareKeyword="TSDeclareKeyword",e.TSDeclareFunction="TSDeclareFunction",e.TSEnumDeclaration="TSEnumDeclaration",e.TSEnumMember="TSEnumMember",e.TSExportAssignment="TSExportAssignment",e.TSExportKeyword="TSExportKeyword",e.TSExternalModuleReference="TSExternalModuleReference",e.TSImportType="TSImportType",e.TSInferType="TSInferType",e.TSLiteralType="TSLiteralType",e.TSIndexedAccessType="TSIndexedAccessType",e.TSIndexSignature="TSIndexSignature",e.TSInterfaceBody="TSInterfaceBody",e.TSInterfaceDeclaration="TSInterfaceDeclaration",e.TSInterfaceHeritage="TSInterfaceHeritage",e.TSImportEqualsDeclaration="TSImportEqualsDeclaration",e.TSFunctionType="TSFunctionType",e.TSMethodSignature="TSMethodSignature",e.TSModuleBlock="TSModuleBlock",e.TSModuleDeclaration="TSModuleDeclaration",e.TSNamespaceExportDeclaration="TSNamespaceExportDeclaration",e.TSNonNullExpression="TSNonNullExpression",e.TSNeverKeyword="TSNeverKeyword",e.TSNullKeyword="TSNullKeyword",e.TSNumberKeyword="TSNumberKeyword",e.TSMappedType="TSMappedType",e.TSObjectKeyword="TSObjectKeyword",e.TSParameterProperty="TSParameterProperty",e.TSPrivateKeyword="TSPrivateKeyword",e.TSPropertySignature="TSPropertySignature",e.TSProtectedKeyword="TSProtectedKeyword",e.TSPublicKeyword="TSPublicKeyword",e.TSQualifiedName="TSQualifiedName",e.TSQuestionToken="TSQuestionToken",e.TSReadonlyKeyword="TSReadonlyKeyword",e.TSRestType="TSRestType",e.TSStaticKeyword="TSStaticKeyword",e.TSStringKeyword="TSStringKeyword",e.TSSymbolKeyword="TSSymbolKeyword",e.TSThisType="TSThisType",e.TSTypeAnnotation="TSTypeAnnotation",e.TSTypeAliasDeclaration="TSTypeAliasDeclaration",e.TSTypeAssertion="TSTypeAssertion",e.TSTypeLiteral="TSTypeLiteral",e.TSTypeOperator="TSTypeOperator",e.TSTypeParameter="TSTypeParameter",e.TSTypeParameterDeclaration="TSTypeParameterDeclaration",e.TSTypeParameterInstantiation="TSTypeParameterInstantiation",e.TSTypePredicate="TSTypePredicate",e.TSTypeReference="TSTypeReference",e.TSTypeQuery="TSTypeQuery",e.TSIntersectionType="TSIntersectionType",e.TSTupleType="TSTupleType",e.TSOptionalType="TSOptionalType",e.TSParenthesizedType="TSParenthesizedType",e.TSUnionType="TSUnionType",e.TSUndefinedKeyword="TSUndefinedKeyword",e.TSUnknownKeyword="TSUnknownKeyword",e.TSVoidKeyword="TSVoidKeyword"}(t.AST_NODE_TYPES||(t.AST_NODE_TYPES={}))});i(or);var sr=a(function(e,t){var n,i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=i(Kt),o=i(ar),s=a.default.SyntaxKind,c=[s.EqualsToken,s.PlusEqualsToken,s.MinusEqualsToken,s.AsteriskEqualsToken,s.AsteriskAsteriskEqualsToken,s.SlashEqualsToken,s.PercentEqualsToken,s.LessThanLessThanEqualsToken,s.GreaterThanGreaterThanEqualsToken,s.GreaterThanGreaterThanGreaterThanEqualsToken,s.AmpersandEqualsToken,s.BarEqualsToken,s.CaretEqualsToken],u=[s.BarBarToken,s.AmpersandAmpersandToken],l=(m(n={},s.OpenBraceToken,"{"),m(n,s.CloseBraceToken,"}"),m(n,s.OpenParenToken,"("),m(n,s.CloseParenToken,")"),m(n,s.OpenBracketToken,"["),m(n,s.CloseBracketToken,"]"),m(n,s.DotToken,"."),m(n,s.DotDotDotToken,"..."),m(n,s.SemicolonToken,","),m(n,s.CommaToken,","),m(n,s.LessThanToken,"<"),m(n,s.GreaterThanToken,">"),m(n,s.LessThanEqualsToken,"<="),m(n,s.GreaterThanEqualsToken,">="),m(n,s.EqualsEqualsToken,"=="),m(n,s.ExclamationEqualsToken,"!="),m(n,s.EqualsEqualsEqualsToken,"==="),m(n,s.InstanceOfKeyword,"instanceof"),m(n,s.ExclamationEqualsEqualsToken,"!=="),m(n,s.EqualsGreaterThanToken,"=>"),m(n,s.PlusToken,"+"),m(n,s.MinusToken,"-"),m(n,s.AsteriskToken,"*"),m(n,s.AsteriskAsteriskToken,"**"),m(n,s.SlashToken,"/"),m(n,s.PercentToken,"%"),m(n,s.PlusPlusToken,"++"),m(n,s.MinusMinusToken,"--"),m(n,s.LessThanLessThanToken,"<<"),m(n,s.LessThanSlashToken,"</"),m(n,s.GreaterThanGreaterThanToken,">>"),m(n,s.GreaterThanGreaterThanGreaterThanToken,">>>"),m(n,s.AmpersandToken,"&"),m(n,s.BarToken,"|"),m(n,s.CaretToken,"^"),m(n,s.ExclamationToken,"!"),m(n,s.TildeToken,"~"),m(n,s.AmpersandAmpersandToken,"&&"),m(n,s.BarBarToken,"||"),m(n,s.QuestionToken,"?"),m(n,s.ColonToken,":"),m(n,s.EqualsToken,"="),m(n,s.PlusEqualsToken,"+="),m(n,s.MinusEqualsToken,"-="),m(n,s.AsteriskEqualsToken,"*="),m(n,s.AsteriskAsteriskEqualsToken,"**="),m(n,s.SlashEqualsToken,"/="),m(n,s.PercentEqualsToken,"%="),m(n,s.LessThanLessThanEqualsToken,"<<="),m(n,s.GreaterThanGreaterThanEqualsToken,">>="),m(n,s.GreaterThanGreaterThanGreaterThanEqualsToken,">>>="),m(n,s.AmpersandEqualsToken,"&="),m(n,s.BarEqualsToken,"|="),m(n,s.CaretEqualsToken,"^="),m(n,s.AtToken,"@"),m(n,s.InKeyword,"in"),m(n,s.UniqueKeyword,"unique"),m(n,s.KeyOfKeyword,"keyof"),m(n,s.NewKeyword,"new"),m(n,s.ImportKeyword,"import"),n);function _(e){return c.indexOf(e.kind)>-1}function d(e){return u.indexOf(e.kind)>-1}function p(e){return e.kind===s.SingleLineCommentTrivia||e.kind===s.MultiLineCommentTrivia}function f(e){return e.kind===s.JSDocComment}function g(e,t,r){var n=r.getLineAndCharacterOfPosition(e),i=r.getLineAndCharacterOfPosition(t);return{start:{line:n.line+1,column:n.character},end:{line:i.line+1,column:i.character}}}function y(e){return e.kind>=s.FirstToken&&e.kind<=s.LastToken}function v(e){return e.kind>=s.JsxElement&&e.kind<=s.JsxAttribute}function h(e,t,r){return function t(n){if(a.default.isToken(n)&&n.pos===e.end)return n;return T(n.getChildren(r),function(n){var i=n.pos<=e.pos&&n.end>e.end||n.pos===e.end;return i&&function(e,t){return e.kind===s.EndOfFileToken?!!e.jsDoc:0!==e.getWidth(t)}(n,r)?t(n):void 0})}(t)}function b(e,t){for(;e;){if(t(e))return e;e=e.parent}}function D(e){return!!b(e,v)}function x(e){if(e.originalKeywordKind)switch(e.originalKeywordKind){case s.NullKeyword:return"Null";case s.GetKeyword:case s.SetKeyword:case s.TypeKeyword:case s.ModuleKeyword:return"Identifier";default:return"Keyword"}if(e.kind>=s.FirstKeyword&&e.kind<=s.LastFutureReservedWord)return e.kind===s.FalseKeyword||e.kind===s.TrueKeyword?"Boolean":"Keyword";if(e.kind>=s.FirstPunctuation&&e.kind<=s.LastBinaryOperator)return"Punctuator";if(e.kind>=s.NoSubstitutionTemplateLiteral&&e.kind<=s.TemplateTail)return"Template";switch(e.kind){case s.NumericLiteral:return"Numeric";case s.JsxText:return"JSXText";case s.StringLiteral:return!e.parent||e.parent.kind!==s.JsxAttribute&&e.parent.kind!==s.JsxElement?"String":"JSXText";case s.RegularExpressionLiteral:return"RegularExpression";case s.Identifier:case s.ConstructorKeyword:case s.GetKeyword:case s.SetKeyword:}if(e.parent){if(e.kind===s.Identifier&&e.parent.kind===s.PropertyAccessExpression&&D(e))return"JSXIdentifier";if(v(e.parent)){if(e.kind===s.PropertyAccessExpression)return"JSXMemberExpression";if(e.kind===s.Identifier)return"JSXIdentifier"}}return"Identifier"}function S(e,t){var r=e.kind===s.JsxText?e.getFullStart():e.getStart(t),n=e.getEnd(),i=t.text.slice(r,n),a={type:x(e),value:i,range:[r,n],loc:g(r,n,t)};return"RegularExpression"===a.type&&(a.regex={pattern:i.slice(1,i.lastIndexOf("/")),flags:i.slice(i.lastIndexOf("/")+1)}),a}function T(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}}t.default={SyntaxKind:s,isAssignmentOperator:_,isLogicalOperator:d,getTextForTokenKind:function(e){return l[e]},isESTreeClassMember:function(e){return e.kind!==s.SemicolonClassElement},hasModifier:function(e,t){return!!t.modifiers&&!!t.modifiers.length&&t.modifiers.some(function(t){return t.kind===e})},isComma:function(e){return e.kind===s.CommaToken},getBinaryExpressionType:function(e){if(_(e))return or.AST_NODE_TYPES.AssignmentExpression;if(d(e))return or.AST_NODE_TYPES.LogicalExpression;return or.AST_NODE_TYPES.BinaryExpression},getLocFor:g,getLoc:function(e,t){return g(e.getStart(t),e.end,t)},isToken:y,canContainDirective:function(e){switch(e.kind){case a.default.SyntaxKind.SourceFile:case a.default.SyntaxKind.ModuleBlock:return!0;case a.default.SyntaxKind.Block:switch(e.parent.kind){case a.default.SyntaxKind.Constructor:case a.default.SyntaxKind.GetAccessor:case a.default.SyntaxKind.SetAccessor:case a.default.SyntaxKind.ArrowFunction:case a.default.SyntaxKind.FunctionExpression:case a.default.SyntaxKind.FunctionDeclaration:case a.default.SyntaxKind.MethodDeclaration:return!0;default:return!1}default:return!1}},isJSXToken:v,getDeclarationKind:function(e){if(e.flags&a.default.NodeFlags.Let)return"let";if(e.flags&a.default.NodeFlags.Const)return"const";return"var"},getTSNodeAccessibility:function(e){var t=e.modifiers;if(!t)return null;for(var r=0;r<t.length;r++){var n=t[r];switch(n.kind){case s.PublicKeyword:return"public";case s.ProtectedKeyword:return"protected";case s.PrivateKeyword:return"private"}}return null},findNextToken:h,findFirstMatchingToken:function(e,t,r,n){for(;e;){if(r(e))return e;e=h(e,t,n)}return},findFirstMatchingAncestor:b,hasJSXAncestor:D,unescapeStringLiteralText:function(e){return o.default(e)},isComputedProperty:function(e){return e.kind===s.ComputedPropertyName},isOptional:function(e){return!!e.questionToken&&e.questionToken.kind===s.QuestionToken},fixExports:function(e,t,r){if(e.modifiers&&e.modifiers[0].kind===s.ExportKeyword){var n=e.modifiers[0],i=e.modifiers[1],a=e.modifiers[e.modifiers.length-1],o=i&&i.kind===s.DefaultKeyword,c=h(a,r,r);t.range[0]=c.getStart(r),t.loc=g(t.range[0],t.range[1],r);var u=o?or.AST_NODE_TYPES.ExportDefaultDeclaration:or.AST_NODE_TYPES.ExportNamedDeclaration,l={type:u,declaration:t,range:[n.getStart(r),t.range[1]],loc:g(n.getStart(r),t.range[1],r)};return o||(l.specifiers=[],l.source=null),l}return t},getTokenType:x,convertToken:S,convertTokens:function(e){var t=[];return function r(n){if(!p(n)&&!f(n))if(y(n)&&n.kind!==s.EndOfFileToken){var i=S(n,e);i&&t.push(i)}else n.getChildren(e).forEach(r)}(e),t},getNodeContainer:function(e,t,r){var n=null;return function e(i){var a=i.pos,o=i.end;t>=a&&r<=o&&(y(i)?n=i:i.getChildren().forEach(e))}(e),n},isComment:p,isJSDocComment:f,createError:function(e,t,r){var n=e.getLineAndCharacterOfPosition(t);return{index:t,lineNumber:n.line+1,column:n.character,message:r}},firstDefined:T}});i(sr);var cr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt),a=n(sr),o=i.default.SyntaxKind,s=new WeakMap,c=new WeakMap;t.resetASTMaps=function(){s=new WeakMap,c=new WeakMap},t.getASTMaps=function(){return{esTreeNodeToTSNodeMap:s,tsNodeToESTreeNodeMap:c}},t.convertError=function(e){return a.default.createError(e.file,e.start,e.message||e.messageText)},t.default=function e(t){var r=t.node,n=t.parent,u=t.ast,l=t.additionalOptions||{};if(!r)return null;var _={type:"",range:[r.getStart(u),r.end],loc:a.default.getLoc(r,u)};function d(t,n,i){return t?e({node:t,parent:r,inTypeMode:n,allowPattern:i,ast:u,additionalOptions:l}):null}function p(e){return d(e,t.inTypeMode,!0)}function m(e){return d(e,t.inTypeMode,!1)}function g(e){return d(e,!0,!1)}function y(e){var t=g(e),n=r.kind===o.FunctionType||r.kind===o.ConstructorType?2:1,i=e.getFullStart()-n,s=a.default.getLocFor(i,e.end,u);return{type:or.AST_NODE_TYPES.TSTypeAnnotation,loc:s,range:[i,e.end],typeAnnotation:t}}function v(e){var t=[],n=a.default.canContainDirective(r);return e.map(function(e){var r=m(e);if(n&&r&&r.expression&&i.default.isExpressionStatement(e)&&i.default.isStringLiteral(e.expression)){var a=r.expression.raw;-1===t.indexOf(a)&&(r.directive=a.slice(1,-1),t.push(a))}return r}).filter(function(e){return e})}function h(e){var t=e.pos-1,r=e.end+1;if(e&&e.length){var n=e[0].parent;if(n&&(n.kind===o.CallExpression||n.kind===o.TypeReference)){var i=e[e.length-1];r=a.default.findNextToken(i,u,u).end}}return{type:or.AST_NODE_TYPES.TSTypeParameterInstantiation,range:[t,r],loc:a.default.getLocFor(t,r,u),params:e.map(function(e){return g(e)})}}function b(e){var t=e[0],r=e[e.length-1],n=a.default.findNextToken(r,u,u);return{type:or.AST_NODE_TYPES.TSTypeParameterDeclaration,range:[t.pos-1,n.end],loc:a.default.getLocFor(t.pos-1,n.end,u),params:e.map(function(e){return g(e)})}}function D(e,t){var r=m(t.expression),n={type:e,loc:r.loc,range:r.range,expression:r};return t.typeArguments&&t.typeArguments.length&&(n.typeParameters=h(t.typeArguments)),n}function x(e){return e&&e.length?e.map(function(e){var t=m(e);return e.decorators&&e.decorators.length?Object.assign(t,{decorators:e.decorators.map(m)}):t}):[]}function S(e){var t=a.default.convertToken(e,u);if(t.type===or.AST_NODE_TYPES.JSXMemberExpression){var n=r.tagName.expression.kind===o.PropertyAccessExpression;t.object=m(r.tagName.expression),t.property=m(r.tagName.name),t.object.type=n?or.AST_NODE_TYPES.JSXMemberExpression:or.AST_NODE_TYPES.JSXIdentifier,t.property.type=or.AST_NODE_TYPES.JSXIdentifier,e.expression.kind===o.ThisKeyword&&(t.object.name="this")}else t.type=or.AST_NODE_TYPES.JSXIdentifier,t.name=t.value;return delete t.value,t}function T(e){if(e&&e.length){for(var t={},r=0;r<e.length;r++)switch(e[r].kind){case o.ExportKeyword:case o.DefaultKeyword:t[r]=!0;break;case o.ConstKeyword:_.const=!0,t[r]=!0;break;case o.DeclareKeyword:_.declare=!0,t[r]=!0}var n=e.filter(function(e,r){return!t[r]});n&&n.length&&(_.modifiers=n.map(m))}}function C(e){e.range[1]=r.type.getEnd(),e.loc=a.default.getLocFor(e.range[0],e.range[1],u)}switch(r.kind){case o.SourceFile:Object.assign(_,{type:or.AST_NODE_TYPES.Program,body:v(r.statements),sourceType:r.externalModuleIndicator?"module":"script"}),_.range[1]=r.endOfFileToken.end,_.loc=a.default.getLocFor(r.getStart(u),_.range[1],u);break;case o.Block:Object.assign(_,{type:or.AST_NODE_TYPES.BlockStatement,body:v(r.statements)});break;case o.Identifier:Object.assign(_,{type:or.AST_NODE_TYPES.Identifier,name:r.text});break;case o.WithStatement:Object.assign(_,{type:or.AST_NODE_TYPES.WithStatement,object:m(r.expression),body:m(r.statement)});break;case o.ReturnStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ReturnStatement,argument:m(r.expression)});break;case o.LabeledStatement:Object.assign(_,{type:or.AST_NODE_TYPES.LabeledStatement,label:m(r.label),body:m(r.statement)});break;case o.BreakStatement:case o.ContinueStatement:Object.assign(_,{type:o[r.kind],label:m(r.label)});break;case o.IfStatement:Object.assign(_,{type:or.AST_NODE_TYPES.IfStatement,test:m(r.expression),consequent:m(r.thenStatement),alternate:m(r.elseStatement)});break;case o.SwitchStatement:Object.assign(_,{type:or.AST_NODE_TYPES.SwitchStatement,discriminant:m(r.expression),cases:r.caseBlock.clauses.map(m)});break;case o.CaseClause:case o.DefaultClause:Object.assign(_,{type:or.AST_NODE_TYPES.SwitchCase,test:r.kind===o.CaseClause?m(r.expression):null,consequent:r.statements.map(m)});break;case o.ThrowStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ThrowStatement,argument:m(r.expression)});break;case o.TryStatement:Object.assign(_,{type:or.AST_NODE_TYPES.TryStatement,block:e({node:r.tryBlock,parent:null,ast:u,additionalOptions:l}),handler:m(r.catchClause),finalizer:m(r.finallyBlock)});break;case o.CatchClause:Object.assign(_,{type:or.AST_NODE_TYPES.CatchClause,param:r.variableDeclaration?m(r.variableDeclaration.name):null,body:m(r.block)});break;case o.WhileStatement:Object.assign(_,{type:or.AST_NODE_TYPES.WhileStatement,test:m(r.expression),body:m(r.statement)});break;case o.DoStatement:Object.assign(_,{type:or.AST_NODE_TYPES.DoWhileStatement,test:m(r.expression),body:m(r.statement)});break;case o.ForStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ForStatement,init:m(r.initializer),test:m(r.condition),update:m(r.incrementor),body:m(r.statement)});break;case o.ForInStatement:case o.ForOfStatement:Object.assign(_,{type:o[r.kind],left:p(r.initializer),right:m(r.expression),body:m(r.statement)}),r.kind===o.ForOfStatement&&(_.await=Boolean(r.awaitModifier&&r.awaitModifier.kind===o.AwaitKeyword));break;case o.FunctionDeclaration:var k=a.default.hasModifier(o.DeclareKeyword,r),E=or.AST_NODE_TYPES.FunctionDeclaration;!k&&r.body||(E=or.AST_NODE_TYPES.TSDeclareFunction),Object.assign(_,{type:E,id:m(r.name),generator:!!r.asteriskToken,expression:!1,async:a.default.hasModifier(o.AsyncKeyword,r),params:x(r.parameters),body:m(r.body)||void 0}),r.type&&(_.returnType=y(r.type)),k&&(_.declare=!0),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters)),_=a.default.fixExports(r,_,u);break;case o.VariableDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclarator,id:p(r.name),init:m(r.initializer)}),r.exclamationToken&&(_.definite=!0),r.type&&(_.id.typeAnnotation=y(r.type),C(_.id));break;case o.VariableStatement:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclaration,declarations:r.declarationList.declarations.map(m),kind:a.default.getDeclarationKind(r.declarationList)}),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),_=a.default.fixExports(r,_,u);break;case o.VariableDeclarationList:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclaration,declarations:r.declarations.map(m),kind:a.default.getDeclarationKind(r)});break;case o.ExpressionStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ExpressionStatement,expression:m(r.expression)});break;case o.ThisKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.ThisExpression});break;case o.ArrayLiteralExpression:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.ArrayPattern,elements:r.elements.map(p)}):Object.assign(_,{type:or.AST_NODE_TYPES.ArrayExpression,elements:r.elements.map(m)});break;case o.ObjectLiteralExpression:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.ObjectPattern,properties:r.properties.map(p)}):Object.assign(_,{type:or.AST_NODE_TYPES.ObjectExpression,properties:r.properties.map(m)});break;case o.PropertyAssignment:Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:d(r.initializer,t.inTypeMode,t.allowPattern),computed:a.default.isComputedProperty(r.name),method:!1,shorthand:!1,kind:"init"});break;case o.ShorthandPropertyAssignment:r.objectAssignmentInitializer?Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:{type:or.AST_NODE_TYPES.AssignmentPattern,left:p(r.name),right:m(r.objectAssignmentInitializer),loc:_.loc,range:_.range},computed:!1,method:!1,shorthand:!0,kind:"init"}):Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:m(r.initializer||r.name),computed:!1,method:!1,shorthand:!0,kind:"init"});break;case o.ComputedPropertyName:if(n.kind!==o.ObjectLiteralExpression)return m(r.expression);Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:m(r.name),computed:!1,method:!1,shorthand:!0,kind:"init"});break;case o.PropertyDeclaration:var N=a.default.hasModifier(o.AbstractKeyword,r);Object.assign(_,{type:N?or.AST_NODE_TYPES.TSAbstractClassProperty:or.AST_NODE_TYPES.ClassProperty,key:m(r.name),value:m(r.initializer),computed:a.default.isComputedProperty(r.name),static:a.default.hasModifier(o.StaticKeyword,r),readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0}),r.type&&(_.typeAnnotation=y(r.type)),r.decorators&&(_.decorators=r.decorators.map(m));var A=a.default.getTSNodeAccessibility(r);A&&(_.accessibility=A),r.name.kind===o.Identifier&&r.questionToken&&(_.optional=!0),r.exclamationToken&&(_.definite=!0),_.key.type===or.AST_NODE_TYPES.Literal&&r.questionToken&&(_.optional=!0);break;case o.GetAccessor:case o.SetAccessor:case o.MethodDeclaration:var F=a.default.findFirstMatchingToken(r.name,u,function(e){return!(!e||!e.kind)&&"("===a.default.getTextForTokenKind(e.kind)},u),P=u.getLineAndCharacterOfPosition(F.getStart(u)),w=r.kind===o.MethodDeclaration,O={type:or.AST_NODE_TYPES.FunctionExpression,id:null,generator:!!r.asteriskToken,expression:!1,async:a.default.hasModifier(o.AsyncKeyword,r),body:m(r.body),range:[r.parameters.pos-1,_.range[1]],loc:{start:{line:P.line+1,column:P.character},end:_.loc.end}};if(r.type&&(O.returnType=y(r.type)),n.kind===o.ObjectLiteralExpression)O.params=r.parameters.map(m),Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:O,computed:a.default.isComputedProperty(r.name),method:w,shorthand:!1,kind:"init"});else{O.params=x(r.parameters);var I=a.default.hasModifier(o.AbstractKeyword,r)?or.AST_NODE_TYPES.TSAbstractMethodDefinition:or.AST_NODE_TYPES.MethodDefinition;Object.assign(_,{type:I,key:m(r.name),value:O,computed:a.default.isComputedProperty(r.name),static:a.default.hasModifier(o.StaticKeyword,r),kind:"method"}),r.decorators&&(_.decorators=r.decorators.map(m));var M=a.default.getTSNodeAccessibility(r);M&&(_.accessibility=M)}_.key.type===or.AST_NODE_TYPES.Identifier&&r.questionToken&&(_.key.optional=!0),r.kind===o.GetAccessor?_.kind="get":r.kind===o.SetAccessor?_.kind="set":_.static||r.name.kind!==o.StringLiteral||"constructor"!==r.name.text||(_.kind="constructor"),r.typeParameters&&r.typeParameters.length&&(O.typeParameters=b(r.typeParameters));break;case o.Constructor:var L,R=a.default.hasModifier(o.StaticKeyword,r),B=a.default.hasModifier(o.AbstractKeyword,r),j=R?a.default.findNextToken(r.getFirstToken(),u,u):r.getFirstToken(),J=u.getLineAndCharacterOfPosition(r.parameters.pos-1),z={type:or.AST_NODE_TYPES.FunctionExpression,id:null,params:x(r.parameters),generator:!1,expression:!1,async:!1,body:m(r.body),range:[r.parameters.pos-1,_.range[1]],loc:{start:{line:J.line+1,column:J.character},end:_.loc.end}},K=u.getLineAndCharacterOfPosition(j.getStart(u)),U=u.getLineAndCharacterOfPosition(j.getEnd(u)),V=!!r.name&&a.default.isComputedProperty(r.name);L=V?{type:or.AST_NODE_TYPES.Literal,value:"constructor",raw:r.name.getText(),range:[j.getStart(u),j.end],loc:{start:{line:K.line+1,column:K.character},end:{line:U.line+1,column:U.character}}}:{type:or.AST_NODE_TYPES.Identifier,name:"constructor",range:[j.getStart(u),j.end],loc:{start:{line:K.line+1,column:K.character},end:{line:U.line+1,column:U.character}}},Object.assign(_,{type:B?or.AST_NODE_TYPES.TSAbstractMethodDefinition:or.AST_NODE_TYPES.MethodDefinition,key:L,value:z,computed:V,static:R,kind:R||V?"method":"constructor"});var q=a.default.getTSNodeAccessibility(r);q&&(_.accessibility=q);break;case o.FunctionExpression:Object.assign(_,{type:or.AST_NODE_TYPES.FunctionExpression,id:m(r.name),generator:!!r.asteriskToken,params:x(r.parameters),body:m(r.body),async:a.default.hasModifier(o.AsyncKeyword,r),expression:!1}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters));break;case o.SuperKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Super});break;case o.ArrayBindingPattern:Object.assign(_,{type:or.AST_NODE_TYPES.ArrayPattern,elements:r.elements.map(p)});break;case o.OmittedExpression:return null;case o.ObjectBindingPattern:Object.assign(_,{type:or.AST_NODE_TYPES.ObjectPattern,properties:r.elements.map(p)});break;case o.BindingElement:if(n.kind===o.ArrayBindingPattern){var W=e({node:r.name,parent:n,ast:u,additionalOptions:l});if(r.initializer)Object.assign(_,{type:or.AST_NODE_TYPES.AssignmentPattern,left:W,right:m(r.initializer)});else{if(!r.dotDotDotToken)return W;Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:W})}}else n.kind===o.ObjectBindingPattern&&(r.dotDotDotToken?Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:m(r.propertyName||r.name)}):Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.propertyName||r.name),value:m(r.name),computed:Boolean(r.propertyName&&r.propertyName.kind===o.ComputedPropertyName),method:!1,shorthand:!r.propertyName,kind:"init"}),r.initializer&&(_.value={type:or.AST_NODE_TYPES.AssignmentPattern,left:m(r.name),right:m(r.initializer),range:[r.name.getStart(u),r.initializer.end],loc:a.default.getLocFor(r.name.getStart(u),r.initializer.end,u)}));break;case o.ArrowFunction:Object.assign(_,{type:or.AST_NODE_TYPES.ArrowFunctionExpression,generator:!1,id:null,params:x(r.parameters),body:m(r.body),async:a.default.hasModifier(o.AsyncKeyword,r),expression:r.body.kind!==o.Block}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters));break;case o.YieldExpression:Object.assign(_,{type:or.AST_NODE_TYPES.YieldExpression,delegate:!!r.asteriskToken,argument:m(r.expression)});break;case o.AwaitExpression:Object.assign(_,{type:or.AST_NODE_TYPES.AwaitExpression,argument:m(r.expression)});break;case o.NoSubstitutionTemplateLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.TemplateLiteral,quasis:[{type:or.AST_NODE_TYPES.TemplateElement,value:{raw:u.text.slice(r.getStart(u)+1,r.end-1),cooked:r.text},tail:!0,range:_.range,loc:_.loc}],expressions:[]});break;case o.TemplateExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TemplateLiteral,quasis:[m(r.head)],expressions:[]}),r.templateSpans.forEach(function(e){_.expressions.push(m(e.expression)),_.quasis.push(m(e.literal))});break;case o.TaggedTemplateExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TaggedTemplateExpression,typeParameters:r.typeArguments?h(r.typeArguments):void 0,tag:m(r.tag),quasi:m(r.template)});break;case o.TemplateHead:case o.TemplateMiddle:case o.TemplateTail:var H=r.kind===o.TemplateTail;Object.assign(_,{type:or.AST_NODE_TYPES.TemplateElement,value:{raw:u.text.slice(r.getStart(u)+1,r.end-(H?1:2)),cooked:r.text},tail:H});break;case o.SpreadAssignment:case o.SpreadElement:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:p(r.expression)}):Object.assign(_,{type:or.AST_NODE_TYPES.SpreadElement,argument:m(r.expression)});break;case o.Parameter:var G;if(r.dotDotDotToken?(Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:m(r.name)}),G=_):r.initializer?(G=m(r.name),Object.assign(_,{type:or.AST_NODE_TYPES.AssignmentPattern,left:G,right:m(r.initializer)})):G=_=e({node:r.name,parent:n,ast:u,additionalOptions:l}),r.type&&(G.typeAnnotation=y(r.type),C(G)),r.questionToken&&(G.optional=!0),r.modifiers)return{type:or.AST_NODE_TYPES.TSParameterProperty,range:[r.getStart(u),r.end],loc:a.default.getLoc(r,u),accessibility:a.default.getTSNodeAccessibility(r)||void 0,readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0,static:a.default.hasModifier(o.StaticKeyword,r)||void 0,export:a.default.hasModifier(o.ExportKeyword,r)||void 0,parameter:_};break;case o.ClassDeclaration:case o.ClassExpression:var Y=r.heritageClauses||[],X=o[r.kind],Q=Y.length?Y[Y.length-1]:r.name;if(r.typeParameters&&r.typeParameters.length){var $=r.typeParameters[r.typeParameters.length-1];(!Q||$.pos>Q.pos)&&(Q=a.default.findNextToken($,u,u)),_.typeParameters=b(r.typeParameters)}if(r.modifiers&&r.modifiers.length){r.kind===o.ClassDeclaration&&a.default.hasModifier(o.AbstractKeyword,r)&&(X="TSAbstract".concat(X));var Z=r.modifiers[r.modifiers.length-1];(!Q||Z.pos>Q.pos)&&(Q=a.default.findNextToken(Z,u,u))}else Q||(Q=r.getFirstToken());var ee=a.default.findNextToken(Q,u,u),te=Y.find(function(e){return e.token===o.ExtendsKeyword});if(te){if(te.types.length>1)throw a.default.createError(u,te.types[1].pos,"Classes can only extend a single class.");te.types[0]&&te.types[0].typeArguments&&(_.superTypeParameters=h(te.types[0].typeArguments))}var re=Y.find(function(e){return e.token===o.ImplementsKeyword});Object.assign(_,{type:X,id:m(r.name),body:{type:or.AST_NODE_TYPES.ClassBody,body:[],range:[ee.getStart(u),r.end],loc:a.default.getLocFor(ee.getStart(u),r.end,u)},superClass:te&&te.types[0]?m(te.types[0].expression):null}),re&&(_.implements=re.types.map(function(e){return D(or.AST_NODE_TYPES.TSClassImplements,e)})),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),r.decorators&&(_.decorators=r.decorators.map(m));var ne=r.members.filter(a.default.isESTreeClassMember);ne.length&&(_.body.body=ne.map(m)),_=a.default.fixExports(r,_,u);break;case o.ModuleBlock:Object.assign(_,{type:or.AST_NODE_TYPES.TSModuleBlock,body:v(r.statements)});break;case o.ImportDeclaration:if(Object.assign(_,{type:or.AST_NODE_TYPES.ImportDeclaration,source:m(r.moduleSpecifier),specifiers:[]}),r.importClause&&(r.importClause.name&&_.specifiers.push(m(r.importClause)),r.importClause.namedBindings))switch(r.importClause.namedBindings.kind){case o.NamespaceImport:_.specifiers.push(m(r.importClause.namedBindings));break;case o.NamedImports:_.specifiers=_.specifiers.concat(r.importClause.namedBindings.elements.map(m))}break;case o.NamespaceImport:Object.assign(_,{type:or.AST_NODE_TYPES.ImportNamespaceSpecifier,local:m(r.name)});break;case o.ImportSpecifier:Object.assign(_,{type:or.AST_NODE_TYPES.ImportSpecifier,local:m(r.name),imported:m(r.propertyName||r.name)});break;case o.ImportClause:Object.assign(_,{type:or.AST_NODE_TYPES.ImportDefaultSpecifier,local:m(r.name)}),_.range[1]=r.name.end,_.loc=a.default.getLocFor(_.range[0],_.range[1],u);break;case o.ExportDeclaration:r.exportClause?Object.assign(_,{type:or.AST_NODE_TYPES.ExportNamedDeclaration,source:m(r.moduleSpecifier),specifiers:r.exportClause.elements.map(m),declaration:null}):Object.assign(_,{type:or.AST_NODE_TYPES.ExportAllDeclaration,source:m(r.moduleSpecifier)});break;case o.ExportSpecifier:Object.assign(_,{type:or.AST_NODE_TYPES.ExportSpecifier,local:m(r.propertyName||r.name),exported:m(r.name)});break;case o.ExportAssignment:r.isExportEquals?Object.assign(_,{type:or.AST_NODE_TYPES.TSExportAssignment,expression:m(r.expression)}):Object.assign(_,{type:or.AST_NODE_TYPES.ExportDefaultDeclaration,declaration:m(r.expression)});break;case o.PrefixUnaryExpression:case o.PostfixUnaryExpression:var ie=a.default.getTextForTokenKind(r.operator)||"";Object.assign(_,{type:/^(?:\+\+|--)$/.test(ie)?or.AST_NODE_TYPES.UpdateExpression:or.AST_NODE_TYPES.UnaryExpression,operator:ie,prefix:r.kind===o.PrefixUnaryExpression,argument:m(r.operand)});break;case o.DeleteExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"delete",prefix:!0,argument:m(r.expression)});break;case o.VoidExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"void",prefix:!0,argument:m(r.expression)});break;case o.TypeOfExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"typeof",prefix:!0,argument:m(r.expression)});break;case o.TypeOperator:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeOperator,operator:a.default.getTextForTokenKind(r.operator),typeAnnotation:m(r.type)});break;case o.BinaryExpression:if(a.default.isComma(r.operatorToken)){Object.assign(_,{type:or.AST_NODE_TYPES.SequenceExpression,expressions:[]});var ae=m(r.left),oe=m(r.right);ae.type===or.AST_NODE_TYPES.SequenceExpression?_.expressions=_.expressions.concat(ae.expressions):_.expressions.push(ae),oe.type===or.AST_NODE_TYPES.SequenceExpression?_.expressions=_.expressions.concat(oe.expressions):_.expressions.push(oe)}else{var se=a.default.getBinaryExpressionType(r.operatorToken);Object.assign(_,{type:se,operator:a.default.getTextForTokenKind(r.operatorToken.kind),left:d(r.left,t.inTypeMode,se===or.AST_NODE_TYPES.AssignmentExpression),right:m(r.right)}),_.type===or.AST_NODE_TYPES.AssignmentExpression&&t.allowPattern&&(delete _.operator,_.type=or.AST_NODE_TYPES.AssignmentPattern)}break;case o.PropertyAccessExpression:if(a.default.isJSXToken(n)){var ce={type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.name)},ue=r.expression.kind===o.PropertyAccessExpression;r.expression.kind===o.ThisKeyword&&(ce.object.name="this"),ce.object.type=ue?or.AST_NODE_TYPES.MemberExpression:or.AST_NODE_TYPES.JSXIdentifier,ce.property.type=or.AST_NODE_TYPES.JSXIdentifier,Object.assign(_,ce)}else Object.assign(_,{type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.name),computed:!1});break;case o.ElementAccessExpression:Object.assign(_,{type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.argumentExpression),computed:!0});break;case o.ConditionalExpression:Object.assign(_,{type:or.AST_NODE_TYPES.ConditionalExpression,test:m(r.condition),consequent:m(r.whenTrue),alternate:m(r.whenFalse)});break;case o.CallExpression:Object.assign(_,{type:or.AST_NODE_TYPES.CallExpression,callee:m(r.expression),arguments:r.arguments.map(m)}),r.typeArguments&&r.typeArguments.length&&(_.typeParameters=h(r.typeArguments));break;case o.NewExpression:Object.assign(_,{type:or.AST_NODE_TYPES.NewExpression,callee:m(r.expression),arguments:r.arguments?r.arguments.map(m):[]}),r.typeArguments&&r.typeArguments.length&&(_.typeParameters=h(r.typeArguments));break;case o.MetaProperty:var le=a.default.convertToken(r.getFirstToken(),u);Object.assign(_,{type:or.AST_NODE_TYPES.MetaProperty,meta:{type:or.AST_NODE_TYPES.Identifier,range:le.range,loc:le.loc,name:a.default.getTextForTokenKind(r.keywordToken)},property:m(r.name)});break;case o.Decorator:Object.assign(_,{type:or.AST_NODE_TYPES.Decorator,expression:m(r.expression)});break;case o.StringLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,raw:u.text.slice(_.range[0],_.range[1])}),n.name&&n.name===r?_.value=r.text:_.value=a.default.unescapeStringLiteralText(r.text);break;case o.NumericLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:Number(r.text),raw:u.text.slice(_.range[0],_.range[1])});break;case o.BigIntLiteral:var _e=u.text.slice(_.range[0],_.range[1]),de=_e.slice(0,-1);Object.assign(_,{type:or.AST_NODE_TYPES.BigIntLiteral,raw:_e,value:de});break;case o.RegularExpressionLiteral:var pe=r.text.slice(1,r.text.lastIndexOf("/")),fe=r.text.slice(r.text.lastIndexOf("/")+1),me=null;try{me=new RegExp(pe,fe)}catch(e){me=null}Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:me,raw:r.text,regex:{pattern:pe,flags:fe}});break;case o.TrueKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:!0,raw:"true"});break;case o.FalseKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:!1,raw:"false"});break;case o.NullKeyword:t.inTypeMode?Object.assign(_,{type:or.AST_NODE_TYPES.TSNullKeyword}):Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:null,raw:"null"});break;case o.ImportKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Import});break;case o.EmptyStatement:case o.DebuggerStatement:Object.assign(_,{type:o[r.kind]});break;case o.JsxElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXElement,openingElement:m(r.openingElement),closingElement:m(r.closingElement),children:r.children.map(m)});break;case o.JsxFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXFragment,openingFragment:m(r.openingFragment),closingFragment:m(r.closingFragment),children:r.children.map(m)});break;case o.JsxSelfClosingElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXElement,openingElement:{type:or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:r.typeArguments?h(r.typeArguments):void 0,selfClosing:!0,name:S(r.tagName),attributes:r.attributes.properties.map(m),range:_.range,loc:_.loc},closingElement:null,children:[]});break;case o.JsxOpeningElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:r.typeArguments?h(r.typeArguments):void 0,selfClosing:!1,name:S(r.tagName),attributes:r.attributes.properties.map(m)});break;case o.JsxClosingElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXClosingElement,name:S(r.tagName)});break;case o.JsxOpeningFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXOpeningFragment});break;case o.JsxClosingFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXClosingFragment});break;case o.JsxExpression:var ge=u.getLineAndCharacterOfPosition(_.range[0]+1),ye=r.expression?m(r.expression):{type:or.AST_NODE_TYPES.JSXEmptyExpression,loc:{start:{line:ge.line+1,column:ge.character},end:{line:_.loc.end.line,column:_.loc.end.column-1}},range:[_.range[0]+1,_.range[1]-1]};Object.assign(_,{type:r.dotDotDotToken?or.AST_NODE_TYPES.JSXSpreadChild:or.AST_NODE_TYPES.JSXExpressionContainer,expression:ye});break;case o.JsxAttribute:var ve=a.default.convertToken(r.name,u);ve.type=or.AST_NODE_TYPES.JSXIdentifier,ve.name=ve.value,delete ve.value,Object.assign(_,{type:or.AST_NODE_TYPES.JSXAttribute,name:ve,value:m(r.initializer)});break;case o.JsxText:var he=r.getFullStart(),be=r.getEnd(),De=l.useJSXTextNode?or.AST_NODE_TYPES.JSXText:or.AST_NODE_TYPES.Literal;Object.assign(_,{type:De,value:u.text.slice(he,be),raw:u.text.slice(he,be)}),_.loc=a.default.getLocFor(he,be,u),_.range=[he,be];break;case o.JsxSpreadAttribute:Object.assign(_,{type:or.AST_NODE_TYPES.JSXSpreadAttribute,argument:m(r.expression)});break;case o.QualifiedName:Object.assign(_,{type:or.AST_NODE_TYPES.TSQualifiedName,left:m(r.left),right:m(r.right)});break;case o.TypeReference:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeReference,typeName:g(r.typeName),typeParameters:r.typeArguments?h(r.typeArguments):void 0});break;case o.TypeParameter:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeParameter,name:g(r.name),constraint:r.constraint?g(r.constraint):void 0,default:r.default?g(r.default):void 0});break;case o.ThisType:case o.AnyKeyword:case o.BigIntKeyword:case o.BooleanKeyword:case o.NeverKeyword:case o.NumberKeyword:case o.ObjectKeyword:case o.StringKeyword:case o.SymbolKeyword:case o.UnknownKeyword:case o.VoidKeyword:case o.UndefinedKeyword:Object.assign(_,{type:or.AST_NODE_TYPES["TS".concat(o[r.kind])]});break;case o.NonNullExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSNonNullExpression,expression:m(r.expression)});break;case o.TypeLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeLiteral,members:r.members.map(m)});break;case o.ArrayType:Object.assign(_,{type:or.AST_NODE_TYPES.TSArrayType,elementType:g(r.elementType)});break;case o.IndexedAccessType:Object.assign(_,{type:or.AST_NODE_TYPES.TSIndexedAccessType,objectType:g(r.objectType),indexType:g(r.indexType)});break;case o.ConditionalType:Object.assign(_,{type:or.AST_NODE_TYPES.TSConditionalType,checkType:g(r.checkType),extendsType:g(r.extendsType),trueType:g(r.trueType),falseType:g(r.falseType)});break;case o.TypeQuery:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeQuery,exprName:g(r.exprName)});break;case o.MappedType:Object.assign(_,{type:or.AST_NODE_TYPES.TSMappedType,typeParameter:g(r.typeParameter)}),r.readonlyToken&&(r.readonlyToken.kind===o.ReadonlyKeyword?_.readonly=!0:_.readonly=a.default.getTextForTokenKind(r.readonlyToken.kind)),r.questionToken&&(r.questionToken.kind===o.QuestionToken?_.optional=!0:_.optional=a.default.getTextForTokenKind(r.questionToken.kind)),r.type&&(_.typeAnnotation=g(r.type));break;case o.ParenthesizedExpression:return e({node:r.expression,parent:n,ast:u,additionalOptions:l});case o.TypeAliasDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeAliasDeclaration,id:m(r.name),typeAnnotation:g(r.type)}),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters)),_=a.default.fixExports(r,_,u);break;case o.MethodSignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSMethodSignature,computed:a.default.isComputedProperty(r.name),key:m(r.name),params:x(r.parameters)}),a.default.isOptional(r)&&(_.optional=!0),r.type&&(_.returnType=y(r.type)),a.default.hasModifier(o.ReadonlyKeyword,r)&&(_.readonly=!0),r.typeParameters&&(_.typeParameters=b(r.typeParameters));var xe=a.default.getTSNodeAccessibility(r);xe&&(_.accessibility=xe),a.default.hasModifier(o.ExportKeyword,r)&&(_.export=!0),a.default.hasModifier(o.StaticKeyword,r)&&(_.static=!0);break;case o.PropertySignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSPropertySignature,optional:a.default.isOptional(r)||void 0,computed:a.default.isComputedProperty(r.name),key:m(r.name),typeAnnotation:r.type?y(r.type):void 0,initializer:m(r.initializer)||void 0,readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0,static:a.default.hasModifier(o.StaticKeyword,r)||void 0,export:a.default.hasModifier(o.ExportKeyword,r)||void 0});var Se=a.default.getTSNodeAccessibility(r);Se&&(_.accessibility=Se);break;case o.IndexSignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSIndexSignature,parameters:r.parameters.map(m),typeAnnotation:r.type?y(r.type):null}),a.default.hasModifier(o.ReadonlyKeyword,r)&&(_.readonly=!0);var Te=a.default.getTSNodeAccessibility(r);Te&&(_.accessibility=Te),a.default.hasModifier(o.ExportKeyword,r)&&(_.export=!0),a.default.hasModifier(o.StaticKeyword,r)&&(_.static=!0);break;case o.ConstructorType:case o.FunctionType:case o.ConstructSignature:case o.CallSignature:var Ce;switch(r.kind){case o.ConstructSignature:Ce=or.AST_NODE_TYPES.TSConstructSignatureDeclaration;break;case o.CallSignature:Ce=or.AST_NODE_TYPES.TSCallSignatureDeclaration;break;case o.FunctionType:Ce=or.AST_NODE_TYPES.TSFunctionType;break;case o.ConstructorType:default:Ce=or.AST_NODE_TYPES.TSConstructorType}Object.assign(_,{type:Ce,params:x(r.parameters)}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&(_.typeParameters=b(r.typeParameters));break;case o.InterfaceDeclaration:var ke=r.heritageClauses||[],Ee=ke.length?ke[ke.length-1]:r.name;if(r.typeParameters&&r.typeParameters.length){var Ne=r.typeParameters[r.typeParameters.length-1];(!Ee||Ne.pos>Ee.pos)&&(Ee=a.default.findNextToken(Ne,u,u)),_.typeParameters=b(r.typeParameters)}var Ae=a.default.findNextToken(Ee,u,u),Fe={type:or.AST_NODE_TYPES.TSInterfaceBody,body:r.members.map(function(e){return m(e)}),range:[Ae.getStart(u),r.end],loc:a.default.getLocFor(Ae.getStart(u),r.end,u)};if(Object.assign(_,{type:or.AST_NODE_TYPES.TSInterfaceDeclaration,body:Fe,id:m(r.name)}),ke.length>0){var Pe=[],we=[],Oe=!0,Ie=!1,Me=void 0;try{for(var Le,Re=ke[Symbol.iterator]();!(Oe=(Le=Re.next()).done);Oe=!0){var Be=Le.value;if(Be.token===o.ExtendsKeyword){var je=!0,Je=!1,ze=void 0;try{for(var Ke,Ue=Be.types[Symbol.iterator]();!(je=(Ke=Ue.next()).done);je=!0){var Ve=Ke.value;Pe.push(D(or.AST_NODE_TYPES.TSInterfaceHeritage,Ve))}}catch(e){Je=!0,ze=e}finally{try{je||null==Ue.return||Ue.return()}finally{if(Je)throw ze}}}else if(Be.token===o.ImplementsKeyword){var qe=!0,We=!1,He=void 0;try{for(var Ge,Ye=Be.types[Symbol.iterator]();!(qe=(Ge=Ye.next()).done);qe=!0){var Xe=Ge.value;we.push(D(or.AST_NODE_TYPES.TSInterfaceHeritage,Xe))}}catch(e){We=!0,He=e}finally{try{qe||null==Ye.return||Ye.return()}finally{if(We)throw He}}}}}catch(e){Ie=!0,Me=e}finally{try{Oe||null==Re.return||Re.return()}finally{if(Ie)throw Me}}Pe.length&&(_.extends=Pe),we.length&&(_.implements=we)}r.decorators&&(_.decorators=r.decorators.map(m)),a.default.hasModifier(o.AbstractKeyword,r)&&(_.abstract=!0),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),_=a.default.fixExports(r,_,u);break;case o.FirstTypeNode:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypePredicate,parameterName:m(r.parameterName),typeAnnotation:y(r.type)}),_.typeAnnotation.loc=_.typeAnnotation.typeAnnotation.loc,_.typeAnnotation.range=_.typeAnnotation.typeAnnotation.range;break;case o.ImportType:Object.assign(_,{type:or.AST_NODE_TYPES.TSImportType,isTypeOf:!!r.isTypeOf,parameter:m(r.argument),qualifier:m(r.qualifier),typeParameters:r.typeArguments?h(r.typeArguments):null});break;case o.EnumDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSEnumDeclaration,id:m(r.name),members:r.members.map(m)}),T(r.modifiers),_=a.default.fixExports(r,_,u),r.decorators&&(_.decorators=r.decorators.map(m));break;case o.EnumMember:Object.assign(_,{type:or.AST_NODE_TYPES.TSEnumMember,id:m(r.name)}),r.initializer&&(_.initializer=m(r.initializer));break;case o.AbstractKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.TSAbstractKeyword});break;case o.ModuleDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSModuleDeclaration,id:m(r.name)}),r.body&&(_.body=m(r.body)),T(r.modifiers),r.flags&i.default.NodeFlags.GlobalAugmentation&&(_.global=!0),_=a.default.fixExports(r,_,u);break;case o.OptionalType:Object.assign(_,{type:or.AST_NODE_TYPES.TSOptionalType,typeAnnotation:g(r.type)});break;case o.ParenthesizedType:Object.assign(_,{type:or.AST_NODE_TYPES.TSParenthesizedType,typeAnnotation:g(r.type)});break;case o.TupleType:Object.assign(_,{type:or.AST_NODE_TYPES.TSTupleType,elementTypes:r.elementTypes.map(g)});break;case o.UnionType:Object.assign(_,{type:or.AST_NODE_TYPES.TSUnionType,types:r.types.map(g)});break;case o.IntersectionType:Object.assign(_,{type:or.AST_NODE_TYPES.TSIntersectionType,types:r.types.map(g)});break;case o.RestType:Object.assign(_,{type:or.AST_NODE_TYPES.TSRestType,typeAnnotation:g(r.type)});break;case o.AsExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSAsExpression,expression:m(r.expression),typeAnnotation:g(r.type)});break;case o.InferType:Object.assign(_,{type:or.AST_NODE_TYPES.TSInferType,typeParameter:g(r.typeParameter)});break;case o.LiteralType:Object.assign(_,{type:or.AST_NODE_TYPES.TSLiteralType,literal:g(r.literal)});break;case o.TypeAssertionExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeAssertion,typeAnnotation:g(r.type),expression:m(r.expression)});break;case o.ImportEqualsDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSImportEqualsDeclaration,id:m(r.name),moduleReference:m(r.moduleReference),isExport:a.default.hasModifier(o.ExportKeyword,r)});break;case o.ExternalModuleReference:Object.assign(_,{type:or.AST_NODE_TYPES.TSExternalModuleReference,expression:m(r.expression)});break;case o.NamespaceExportDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSNamespaceExportDeclaration,id:m(r.name)});break;default:!function(){var e="TS".concat(o[r.kind]);if(l.errorOnUnknownASTType&&!or.AST_NODE_TYPES[e])throw new Error('Unknown AST_NODE_TYPE: "'.concat(e,'"'));_.type=e,Object.keys(r).filter(function(e){return!/^(?:_children|kind|parent|pos|end|flags|modifierFlagsCache|jsDoc)$/.test(e)}).forEach(function(e){"type"===e?_.typeAnnotation=r.type?y(r.type):null:"typeArguments"===e?_.typeParameters=r.typeArguments?h(r.typeArguments):null:"typeParameters"===e?_.typeParameters=r.typeParameters?b(r.typeParameters):null:"decorators"===e?r.decorators&&r.decorators.length&&(_.decorators=r.decorators.map(m)):Array.isArray(r[e])?_[e]=r[e].map(m):r[e]&&"object"===f(r[e])&&r[e].kind?_[e]=m(r[e]):_[e]=r[e]})}()}return l.shouldProvideParserServices&&(c.set(r,_),s.set(_,r)),_}});i(cr);var ur=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt),a=n(sr);function o(e,t,r){var n=e.getToken()===i.default.SyntaxKind.MultiLineCommentTrivia,o={pos:e.getTokenPos(),end:e.getTextPos(),kind:e.getToken()},s=r.substring(o.pos,o.end),c=n?s.replace(/^\/\*/,"").replace(/\*\/$/,""):s.replace(/^\/\//,""),u=a.default.getLocFor(o.pos,o.end,t);return function(e,t,r,n,i,a){var o={type:e?"Block":"Line",value:t};return"number"==typeof r&&(o.range=[r,n]),"object"===f(i)&&(o.loc={start:i,end:a}),o}(n,c,o.pos,o.end,u.start,u.end)}t.convertComments=function(e,t){for(var r=[],n=i.default.createScanner(e.languageVersion,!1,e.languageVariant,t),s=n.scan();s!==i.default.SyntaxKind.EndOfFileToken;){var c=n.getTokenPos(),u=n.getTextPos(),l=null;switch(s){case i.default.SyntaxKind.SingleLineCommentTrivia:case i.default.SyntaxKind.MultiLineCommentTrivia:var _=o(n,e,t);r.push(_);break;case i.default.SyntaxKind.GreaterThanToken:if((l=a.default.getNodeContainer(e,c,u))&&l.parent&&l.parent.kind===i.default.SyntaxKind.JsxOpeningElement&&l.parent.parent&&l.parent.parent.kind===i.default.SyntaxKind.JsxElement){s=n.reScanJsxToken();continue}break;case i.default.SyntaxKind.CloseBraceToken:if((l=a.default.getNodeContainer(e,c,u)).kind===i.default.SyntaxKind.TemplateMiddle||l.kind===i.default.SyntaxKind.TemplateTail){s=n.reScanTemplateToken();continue}break;case i.default.SyntaxKind.SlashToken:case i.default.SyntaxKind.SlashEqualsToken:if((l=a.default.getNodeContainer(e,c,u)).kind===i.default.SyntaxKind.RegularExpressionLiteral){s=n.reScanSlashToken();continue}}s=n.scan()}return r}});i(ur);var lr=a(function(e,t){var n=r&&r.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)Object.hasOwnProperty.call(e,r)&&(t[r]=e[r]);return t.default=e,t},i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=n(cr),o=i(sr);t.default=function(e,t,r){if(e.parseDiagnostics.length)throw a.convertError(e.parseDiagnostics[0]);var n=a.default({node:e,parent:null,ast:e,additionalOptions:{errorOnUnknownASTType:t.errorOnUnknownASTType||!1,useJSXTextNode:t.useJSXTextNode||!1,shouldProvideParserServices:r}});t.tokens&&(n.tokens=o.default.convertTokens(e)),t.comment&&(n.comments=ur.convertComments(e,t.code));var i=void 0;return r&&(i=a.getASTMaps(),a.resetASTMaps()),{estree:n,astMaps:i}}});i(lr);var _r=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt);function a(e){return e.filter(function(e){switch(e.code){case 1014:case 1044:case 1045:case 1048:case 1049:case 1070:case 1071:case 1090:case 1096:case 1097:case 1117:case 1121:case 1123:case 1141:case 1172:case 1173:case 1175:case 1176:case 1190:case 1200:case 1206:case 1211:case 1242:case 1246:case 2364:case 2369:case 2462:case 17012:case 17013:return!0}return!1})}function o(e){return Object.assign({},e,{message:i.default.flattenDiagnosticMessageText(e.messageText,i.default.sys.newLine)})}t.getFirstSemanticOrSyntacticError=function(e,t){try{var r=a(e.getSyntacticDiagnostics(t));if(r.length)return o(r[0]);var n=a(e.getSemanticDiagnostics(t));return n.length?o(n[0]):void 0}catch(e){return void console.warn('Warning From TSC: "'.concat(e.message))}}});i(_r);var dr="typescript-estree",pr="A parser that converts TypeScript source code into an ESTree compatible form",fr="https://github.com/JamesHenry/typescript-estree",mr="dist/parser.js",gr=["dist","README.md","LICENSE"],yr={node:">=6.14.0"},vr={url:"https://github.com/JamesHenry/typescript-estree/issues"},hr={"@babel/code-frame":"7.0.0","@babel/parser":"7.2.3","@commitlint/cli":"^7.1.2","@commitlint/config-conventional":"^7.1.2","@commitlint/travis-cli":"^7.1.2","@types/babel-code-frame":"^6.20.1","@types/jest":"^23.3.9","@types/lodash.isplainobject":"^4.0.4","@types/lodash.unescape":"^4.0.4","@types/node":"^10.12.2","@types/semver":"^5.5.0","@types/shelljs":"^0.8.0","cz-conventional-changelog":"2.1.0",glob:"7.1.2",husky:"0.14.3",jest:"23.6.0","lint-staged":"7.3.0","lodash.isplainobject":"4.0.6",prettier:"^1.14.3","semantic-release":"^15.9.16",shelljs:"0.8.2","travis-deploy-once":"^5.0.8","ts-jest":"^23.10.4",typescript:"~3.2.1"},br=["ast","estree","ecmascript","javascript","typescript","parser","syntax"],Dr={build:"tsc",test:"jest --coverage","unit-tests":'jest "./tests/lib/.*"',"ast-alignment-tests":"jest spec.ts",precommit:"npm test && lint-staged",cz:"git-cz",commitmsg:"commitlint -E GIT_PARAMS","check-format":'prettier --list-different "./**/*.{ts,js,json,md}"',"semantic-release":"semantic-release","travis-deploy-once":"travis-deploy-once"},xr={"lodash.unescape":"4.0.1",semver:"5.5.0"},Sr={typescript:"*"},Tr={commitizen:{path:"./node_modules/cz-conventional-changelog"}},Cr={extends:["@commitlint/config-conventional"]},kr={name:dr,description:pr,homepage:fr,main:mr,version:"18.0.0",files:gr,engines:yr,repository:"JamesHenry/typescript-estree",bugs:vr,license:"BSD-2-Clause",devDependencies:hr,keywords:br,scripts:Dr,dependencies:xr,peerDependencies:Sr,config:Tr,commitlint:Cr,"lint-staged":{"*.{ts,js,json,md}":["prettier --write","git add"]}},Er=Object.freeze({name:dr,description:pr,homepage:fr,main:mr,version:"18.0.0",files:gr,engines:yr,repository:"JamesHenry/typescript-estree",bugs:vr,license:"BSD-2-Clause",devDependencies:hr,keywords:br,scripts:Dr,dependencies:xr,peerDependencies:Sr,config:Tr,commitlint:Cr,default:kr}),Nr=Er&&kr||Er,Ar=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i,a=n(Vt),o=n(Kt),s=n(lr),c=n(sr),u=Nr.devDependencies.typescript,l=o.default.version,_=a.default.satisfies(l,u),d=!1;function p(e){return e.jsx?"estree.tsx":"estree.ts"}function f(e,t,r){return r&&function(e,t){return c.default.firstDefined(Ut.calculateProjectParserOptions(e,t.filePath||p(t),i),function(e){var r=e.getSourceFile(t.filePath||p(t));return r&&{ast:r,program:e}})}(e,t)||r&&function(e,t){var r=t.filePath||p(t),n=Ut.createProgram(e,r,i),a=n&&n.getSourceFile(r);return a&&{ast:a,program:n}}(e,t)||function(e){var t=p(i),r={fileExists:function(){return!0},getCanonicalFileName:function(){return t},getCurrentDirectory:function(){return""},getDirectories:function(){return[]},getDefaultLibFileName:function(){return"lib.d.ts"},getNewLine:function(){return"\n"},getSourceFile:function(t){return o.default.createSourceFile(t,e,o.default.ScriptTarget.Latest,!0)},readFile:function(){},useCaseSensitiveFileNames:function(){return!0},writeFile:function(){return null}},n=o.default.createProgram([t],{noResolve:!0,target:o.default.ScriptTarget.Latest,jsx:i.jsx?o.default.JsxEmit.Preserve:void 0},r);return{ast:n.getSourceFile(t),program:n}}(e)}function m(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=arguments.length>2&&void 0!==arguments[2]&&arguments[2],n=String;if("string"==typeof e||e instanceof String||(e=n(e)),i={tokens:null,range:!1,loc:!1,comment:!1,comments:[],strict:!1,jsx:!1,useJSXTextNode:!1,log:console.log,projects:[],errorOnUnknownASTType:!1,errorOnTypeScriptSyntacticAndSemanticIssues:!1,code:"",tsconfigRootDir:H.cwd(),extraFileExtensions:[]},void 0!==t&&(i.range="boolean"==typeof t.range&&t.range,i.loc="boolean"==typeof t.loc&&t.loc,"boolean"==typeof t.tokens&&t.tokens&&(i.tokens=[]),"boolean"==typeof t.comment&&t.comment&&(i.comment=!0,i.comments=[]),"boolean"==typeof t.jsx&&t.jsx&&(i.jsx=!0),"boolean"==typeof t.errorOnUnknownASTType&&t.errorOnUnknownASTType&&(i.errorOnUnknownASTType=!0),r&&"boolean"==typeof t.errorOnTypeScriptSyntacticAndSemanticIssues&&t.errorOnTypeScriptSyntacticAndSemanticIssues&&(i.errorOnTypeScriptSyntacticAndSemanticIssues=!0),"boolean"==typeof t.useJSXTextNode&&t.useJSXTextNode&&(i.useJSXTextNode=!0),"function"==typeof t.loggerFn?i.log=t.loggerFn:!1===t.loggerFn&&(i.log=Function.prototype),"string"==typeof t.project?i.projects=[t.project]:Array.isArray(t.project)&&t.project.every(function(e){return"string"==typeof e})&&(i.projects=t.project),"string"==typeof t.tsconfigRootDir&&(i.tsconfigRootDir=t.tsconfigRootDir),Array.isArray(t.extraFileExtensions)&&t.extraFileExtensions.every(function(e){return"string"==typeof e})&&(i.extraFileExtensions=t.extraFileExtensions)),!_&&!d){var a=["=============","WARNING: You are currently running a version of TypeScript which is not officially supported by typescript-estree.","You may find that it works just fine, or you may not.","SUPPORTED TYPESCRIPT VERSIONS: ".concat(u),"YOUR TYPESCRIPT VERSION: ".concat(l),"Please only submit bug reports when using the officially supported version.","============="];i.log(a.join("\n\n")),d=!0}var o=r&&i.projects&&i.projects.length>0,c=f(e,t,o),p=c.ast,m=c.program;i.code=e;var g=s.default(p,i,o),y=g.estree,v=g.astMaps;if(m&&i.errorOnTypeScriptSyntacticAndSemanticIssues){var h=_r.getFirstSemanticOrSyntacticError(m,p);if(h)throw cr.convertError(h)}return{estree:y,program:o?m:void 0,astMaps:o?v:{esTreeNodeToTSNodeMap:void 0,tsNodeToESTreeNodeMap:void 0}}}t.AST_NODE_TYPES=or.AST_NODE_TYPES;var g=Nr.version;t.version=g,t.parse=function(e,t){if(t&&t.errorOnTypeScriptSyntacticAndSemanticIssues)throw new Error('"errorOnTypeScriptSyntacticAndSemanticIssues" is only supported for parseAndGenerateServices()');return m(e,t).estree},t.parseAndGenerateServices=function(e,t){var r=m(e,t,!0);return{ast:r.estree,services:{program:r.program,esTreeNodeToTSNodeMap:r.astMaps.esTreeNodeToTSNodeMap,tsNodeToESTreeNodeMap:r.astMaps.tsNodeToESTreeNodeMap}}}});i(Ar);var Fr=_;function Pr(e,t){return Ar.parse(e,{loc:!0,range:!0,tokens:!0,comment:!0,useJSXTextNode:!0,jsx:t,loggerFn:function(){}})}return{parsers:{typescript:Object.assign({parse:function(r,n,i){var a,o=function(e){return new RegExp(["(^[^\"'`]*</)","|","(^[^/]{2}.*/>)"].join(""),"m").test(e)}(r);try{a=Pr(r,o)}catch(t){try{a=Pr(r,!o)}catch(r){var s=t;if(void 0===s.lineNumber)throw s;throw e(s.message,{start:{line:s.lineNumber,column:s.column+1}})}}return delete a.tokens,t(r,a),D(a,Object.assign({},i,{originalText:r}))},astFormat:"estree",hasPragma:Fr},p)}}});
diff --git a/prettier/prettier.ts b/prettier/prettier.ts
index 84b815377..67099c5ca 100644
--- a/prettier/prettier.ts
+++ b/prettier/prettier.ts
@@ -1,7 +1,8 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import "./standalone.js";
-import "./parser_typescript.js";
-import "./parser_markdown.js";
+import "./vendor/standalone.js";
+import "./vendor/parser_typescript.js";
+import "./vendor/parser_babylon.js";
+import "./vendor/parser_markdown.js";
 
 // TODO: provide decent type declarions for these
 const { prettier, prettierPlugins } = window as any;
diff --git a/prettier/standalone.js b/prettier/standalone.js
deleted file mode 100644
index 4aefa2e97..000000000
--- a/prettier/standalone.js
+++ /dev/null
@@ -1,30688 +0,0 @@
-// This file is copied from prettier@1.16.1
-/**
- * Copyright © James Long and contributors
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
- * 
- * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-(function (global, factory) {
-	typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
-	typeof define === 'function' && define.amd ? define(factory) :
-	(global.prettier = factory());
-}(globalThis, (function () { 'use strict';
-
-var name = "prettier";
-var version$1 = "1.16.1";
-var description = "Prettier is an opinionated code formatter";
-var bin = {
-  "prettier": "./bin/prettier.js"
-};
-var repository = "prettier/prettier";
-var homepage = "https://prettier.io";
-var author = "James Long";
-var license = "MIT";
-var main = "./index.js";
-var engines = {
-  "node": ">=6"
-};
-var dependencies = {
-  "@angular/compiler": "6.1.10",
-  "@babel/code-frame": "7.0.0-beta.46",
-  "@babel/parser": "7.2.0",
-  "@glimmer/syntax": "0.30.3",
-  "@iarna/toml": "2.0.0",
-  "angular-estree-parser": "1.1.5",
-  "angular-html-parser": "1.2.0",
-  "camelcase": "4.1.0",
-  "chalk": "2.1.0",
-  "cjk-regex": "2.0.0",
-  "cosmiconfig": "5.0.7",
-  "dashify": "0.2.2",
-  "dedent": "0.7.0",
-  "diff": "3.2.0",
-  "editorconfig": "0.15.2",
-  "editorconfig-to-prettier": "0.1.1",
-  "escape-string-regexp": "1.0.5",
-  "esutils": "2.0.2",
-  "find-parent-dir": "0.3.0",
-  "find-project-root": "1.1.1",
-  "flow-parser": "0.84.0",
-  "get-stream": "3.0.0",
-  "globby": "6.1.0",
-  "graphql": "0.13.2",
-  "html-element-attributes": "2.0.0",
-  "html-styles": "1.0.0",
-  "html-tag-names": "1.1.2",
-  "ignore": "3.3.7",
-  "jest-docblock": "23.2.0",
-  "json-stable-stringify": "1.0.1",
-  "leven": "2.1.0",
-  "lines-and-columns": "1.1.6",
-  "linguist-languages": "6.2.1-dev.20180706",
-  "lodash.uniqby": "4.7.0",
-  "mem": "1.1.0",
-  "minimatch": "3.0.4",
-  "minimist": "1.2.0",
-  "n-readlines": "1.0.0",
-  "normalize-path": "3.0.0",
-  "parse-srcset": "ikatyang/parse-srcset#54eb9c1cb21db5c62b4d0e275d7249516df6f0ee",
-  "postcss-less": "1.1.5",
-  "postcss-media-query-parser": "0.2.3",
-  "postcss-scss": "2.0.0",
-  "postcss-selector-parser": "2.2.3",
-  "postcss-values-parser": "1.5.0",
-  "regexp-util": "1.2.2",
-  "remark-math": "1.0.4",
-  "remark-parse": "5.0.0",
-  "resolve": "1.5.0",
-  "semver": "5.4.1",
-  "string-width": "3.0.0",
-  "typescript": "3.2.2",
-  "typescript-estree": "18.0.0",
-  "unicode-regex": "2.0.0",
-  "unified": "6.1.6",
-  "vnopts": "1.0.2",
-  "yaml": "1.0.2",
-  "yaml-unist-parser": "1.0.0"
-};
-var devDependencies = {
-  "@babel/cli": "7.2.0",
-  "@babel/core": "7.2.0",
-  "@babel/preset-env": "7.2.0",
-  "babel-loader": "8.0.4",
-  "benchmark": "2.1.4",
-  "builtin-modules": "2.0.0",
-  "codecov": "codecov/codecov-node#e427d900309adb50746a39a50aa7d80071a5ddd0",
-  "cross-env": "5.0.5",
-  "eslint": "4.18.2",
-  "eslint-config-prettier": "2.9.0",
-  "eslint-friendly-formatter": "3.0.0",
-  "eslint-plugin-import": "2.9.0",
-  "eslint-plugin-prettier": "2.6.0",
-  "eslint-plugin-react": "7.7.0",
-  "execa": "0.10.0",
-  "jest": "23.3.0",
-  "jest-junit": "5.0.0",
-  "jest-snapshot-serializer-ansi": "1.0.0",
-  "jest-snapshot-serializer-raw": "1.1.0",
-  "jest-watch-typeahead": "0.1.0",
-  "mkdirp": "0.5.1",
-  "prettier": "1.16.0",
-  "prettylint": "1.0.0",
-  "rimraf": "2.6.2",
-  "rollup": "0.47.6",
-  "rollup-plugin-alias": "1.4.0",
-  "rollup-plugin-babel": "4.0.0-beta.4",
-  "rollup-plugin-commonjs": "8.2.6",
-  "rollup-plugin-json": "2.1.1",
-  "rollup-plugin-node-builtins": "2.0.0",
-  "rollup-plugin-node-globals": "1.1.0",
-  "rollup-plugin-node-resolve": "2.0.0",
-  "rollup-plugin-replace": "1.2.1",
-  "rollup-plugin-uglify": "3.0.0",
-  "shelljs": "0.8.1",
-  "snapshot-diff": "0.4.0",
-  "strip-ansi": "4.0.0",
-  "tempy": "0.2.1",
-  "webpack": "3.12.0"
-};
-var resolutions = {
-  "@babel/code-frame": "7.0.0-beta.46"
-};
-var scripts = {
-  "prepublishOnly": "echo \"Error: must publish from dist/\" && exit 1",
-  "prepare-release": "yarn && yarn build && yarn test:dist",
-  "test": "jest",
-  "test:dist": "node ./scripts/test-dist.js",
-  "test-integration": "jest tests_integration",
-  "perf-repeat": "yarn && yarn build && cross-env NODE_ENV=production node ./dist/bin-prettier.js --debug-repeat ${PERF_REPEAT:-1000} --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
-  "perf-repeat-inspect": "yarn && yarn build && cross-env NODE_ENV=production node --inspect-brk ./dist/bin-prettier.js --debug-repeat ${PERF_REPEAT:-1000} --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
-  "perf-benchmark": "yarn && yarn build && cross-env NODE_ENV=production node ./dist/bin-prettier.js --debug-benchmark --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
-  "lint": "cross-env EFF_NO_LINK_RULES=true eslint . --format node_modules/eslint-friendly-formatter",
-  "lint-docs": "prettylint {.,docs,website,website/blog}/*.md",
-  "lint-dist": "eslint --no-eslintrc --no-ignore --env=browser \"dist/!(bin-prettier|index|third-party).js\"",
-  "build": "node --max-old-space-size=2048 ./scripts/build/build.js",
-  "build-docs": "node ./scripts/build-docs.js",
-  "check-deps": "node ./scripts/check-deps.js"
-};
-var _package = {
-  name: name,
-  version: version$1,
-  description: description,
-  bin: bin,
-  repository: repository,
-  homepage: homepage,
-  author: author,
-  license: license,
-  main: main,
-  engines: engines,
-  dependencies: dependencies,
-  devDependencies: devDependencies,
-  resolutions: resolutions,
-  scripts: scripts
-};
-
-var _package$1 = Object.freeze({
-	name: name,
-	version: version$1,
-	description: description,
-	bin: bin,
-	repository: repository,
-	homepage: homepage,
-	author: author,
-	license: license,
-	main: main,
-	engines: engines,
-	dependencies: dependencies,
-	devDependencies: devDependencies,
-	resolutions: resolutions,
-	scripts: scripts,
-	default: _package
-});
-
-var commonjsGlobal = typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
-
-
-
-function unwrapExports (x) {
-	return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
-}
-
-function createCommonjsModule(fn, module) {
-	return module = { exports: {} }, fn(module, module.exports), module.exports;
-}
-
-var base = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports['default'] =
-  /*istanbul ignore end*/
-  Diff;
-
-  function Diff() {}
-
-  Diff.prototype = {
-    /*istanbul ignore start*/
-
-    /*istanbul ignore end*/
-    diff: function diff(oldString, newString) {
-      /*istanbul ignore start*/
-      var
-      /*istanbul ignore end*/
-      options = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
-      var callback = options.callback;
-
-      if (typeof options === 'function') {
-        callback = options;
-        options = {};
-      }
-
-      this.options = options;
-      var self = this;
-
-      function done(value) {
-        if (callback) {
-          setTimeout(function () {
-            callback(undefined, value);
-          }, 0);
-          return true;
-        } else {
-          return value;
-        }
-      } // Allow subclasses to massage the input prior to running
-
-
-      oldString = this.castInput(oldString);
-      newString = this.castInput(newString);
-      oldString = this.removeEmpty(this.tokenize(oldString));
-      newString = this.removeEmpty(this.tokenize(newString));
-      var newLen = newString.length,
-          oldLen = oldString.length;
-      var editLength = 1;
-      var maxEditLength = newLen + oldLen;
-      var bestPath = [{
-        newPos: -1,
-        components: []
-      }]; // Seed editLength = 0, i.e. the content starts with the same values
-
-      var oldPos = this.extractCommon(bestPath[0], newString, oldString, 0);
-
-      if (bestPath[0].newPos + 1 >= newLen && oldPos + 1 >= oldLen) {
-        // Identity per the equality and tokenizer
-        return done([{
-          value: this.join(newString),
-          count: newString.length
-        }]);
-      } // Main worker method. checks all permutations of a given edit length for acceptance.
-
-
-      function execEditLength() {
-        for (var diagonalPath = -1 * editLength; diagonalPath <= editLength; diagonalPath += 2) {
-          var basePath =
-          /*istanbul ignore start*/
-          void 0;
-
-          var addPath = bestPath[diagonalPath - 1],
-              removePath = bestPath[diagonalPath + 1],
-              _oldPos = (removePath ? removePath.newPos : 0) - diagonalPath;
-
-          if (addPath) {
-            // No one else is going to attempt to use this value, clear it
-            bestPath[diagonalPath - 1] = undefined;
-          }
-
-          var canAdd = addPath && addPath.newPos + 1 < newLen,
-              canRemove = removePath && 0 <= _oldPos && _oldPos < oldLen;
-
-          if (!canAdd && !canRemove) {
-            // If this path is a terminal then prune
-            bestPath[diagonalPath] = undefined;
-            continue;
-          } // Select the diagonal that we want to branch from. We select the prior
-          // path whose position in the new string is the farthest from the origin
-          // and does not pass the bounds of the diff graph
-
-
-          if (!canAdd || canRemove && addPath.newPos < removePath.newPos) {
-            basePath = clonePath(removePath);
-            self.pushComponent(basePath.components, undefined, true);
-          } else {
-            basePath = addPath; // No need to clone, we've pulled it from the list
-
-            basePath.newPos++;
-            self.pushComponent(basePath.components, true, undefined);
-          }
-
-          _oldPos = self.extractCommon(basePath, newString, oldString, diagonalPath); // If we have hit the end of both strings, then we are done
-
-          if (basePath.newPos + 1 >= newLen && _oldPos + 1 >= oldLen) {
-            return done(buildValues(self, basePath.components, newString, oldString, self.useLongestToken));
-          } else {
-            // Otherwise track this path as a potential candidate and continue.
-            bestPath[diagonalPath] = basePath;
-          }
-        }
-
-        editLength++;
-      } // Performs the length of edit iteration. Is a bit fugly as this has to support the
-      // sync and async mode which is never fun. Loops over execEditLength until a value
-      // is produced.
-
-
-      if (callback) {
-        (function exec() {
-          setTimeout(function () {
-            // This should not happen, but we want to be safe.
-
-            /* istanbul ignore next */
-            if (editLength > maxEditLength) {
-              return callback();
-            }
-
-            if (!execEditLength()) {
-              exec();
-            }
-          }, 0);
-        })();
-      } else {
-        while (editLength <= maxEditLength) {
-          var ret = execEditLength();
-
-          if (ret) {
-            return ret;
-          }
-        }
-      }
-    },
-
-    /*istanbul ignore start*/
-
-    /*istanbul ignore end*/
-    pushComponent: function pushComponent(components, added, removed) {
-      var last = components[components.length - 1];
-
-      if (last && last.added === added && last.removed === removed) {
-        // We need to clone here as the component clone operation is just
-        // as shallow array clone
-        components[components.length - 1] = {
-          count: last.count + 1,
-          added: added,
-          removed: removed
-        };
-      } else {
-        components.push({
-          count: 1,
-          added: added,
-          removed: removed
-        });
-      }
-    },
-
-    /*istanbul ignore start*/
-
-    /*istanbul ignore end*/
-    extractCommon: function extractCommon(basePath, newString, oldString, diagonalPath) {
-      var newLen = newString.length,
-          oldLen = oldString.length,
-          newPos = basePath.newPos,
-          oldPos = newPos - diagonalPath,
-          commonCount = 0;
-
-      while (newPos + 1 < newLen && oldPos + 1 < oldLen && this.equals(newString[newPos + 1], oldString[oldPos + 1])) {
-        newPos++;
-        oldPos++;
-        commonCount++;
-      }
-
-      if (commonCount) {
-        basePath.components.push({
-          count: commonCount
-        });
-      }
-
-      basePath.newPos = newPos;
-      return oldPos;
-    },
-
-    /*istanbul ignore start*/
-
-    /*istanbul ignore end*/
-    equals: function equals(left, right) {
-      return left === right;
-    },
-
-    /*istanbul ignore start*/
-
-    /*istanbul ignore end*/
-    removeEmpty: function removeEmpty(array) {
-      var ret = [];
-
-      for (var i = 0; i < array.length; i++) {
-        if (array[i]) {
-          ret.push(array[i]);
-        }
-      }
-
-      return ret;
-    },
-
-    /*istanbul ignore start*/
-
-    /*istanbul ignore end*/
-    castInput: function castInput(value) {
-      return value;
-    },
-
-    /*istanbul ignore start*/
-
-    /*istanbul ignore end*/
-    tokenize: function tokenize(value) {
-      return value.split('');
-    },
-
-    /*istanbul ignore start*/
-
-    /*istanbul ignore end*/
-    join: function join(chars) {
-      return chars.join('');
-    }
-  };
-
-  function buildValues(diff, components, newString, oldString, useLongestToken) {
-    var componentPos = 0,
-        componentLen = components.length,
-        newPos = 0,
-        oldPos = 0;
-
-    for (; componentPos < componentLen; componentPos++) {
-      var component = components[componentPos];
-
-      if (!component.removed) {
-        if (!component.added && useLongestToken) {
-          var value = newString.slice(newPos, newPos + component.count);
-          value = value.map(function (value, i) {
-            var oldValue = oldString[oldPos + i];
-            return oldValue.length > value.length ? oldValue : value;
-          });
-          component.value = diff.join(value);
-        } else {
-          component.value = diff.join(newString.slice(newPos, newPos + component.count));
-        }
-
-        newPos += component.count; // Common case
-
-        if (!component.added) {
-          oldPos += component.count;
-        }
-      } else {
-        component.value = diff.join(oldString.slice(oldPos, oldPos + component.count));
-        oldPos += component.count; // Reverse add and remove so removes are output first to match common convention
-        // The diffing algorithm is tied to add then remove output and this is the simplest
-        // route to get the desired output with minimal overhead.
-
-        if (componentPos && components[componentPos - 1].added) {
-          var tmp = components[componentPos - 1];
-          components[componentPos - 1] = components[componentPos];
-          components[componentPos] = tmp;
-        }
-      }
-    } // Special case handle for when one terminal is ignored. For this case we merge the
-    // terminal into the prior string and drop the change.
-
-
-    var lastComponent = components[componentLen - 1];
-
-    if (componentLen > 1 && (lastComponent.added || lastComponent.removed) && diff.equals('', lastComponent.value)) {
-      components[componentLen - 2].value += lastComponent.value;
-      components.pop();
-    }
-
-    return components;
-  }
-
-  function clonePath(path) {
-    return {
-      newPos: path.newPos,
-      components: path.components.slice(0)
-    };
-  }
-});
-unwrapExports(base);
-
-var character = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.characterDiff = undefined;
-  exports.
-  /*istanbul ignore end*/
-  diffChars = diffChars;
-  /*istanbul ignore start*/
-
-  var _base2 = _interopRequireDefault(base);
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      'default': obj
-    };
-  }
-  /*istanbul ignore end*/
-
-
-  var characterDiff =
-  /*istanbul ignore start*/
-  exports.
-  /*istanbul ignore end*/
-  characterDiff = new
-  /*istanbul ignore start*/
-  _base2['default']();
-
-  function diffChars(oldStr, newStr, callback) {
-    return characterDiff.diff(oldStr, newStr, callback);
-  }
-});
-unwrapExports(character);
-
-var params = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.
-  /*istanbul ignore end*/
-  generateOptions = generateOptions;
-
-  function generateOptions(options, defaults) {
-    if (typeof options === 'function') {
-      defaults.callback = options;
-    } else if (options) {
-      for (var name in options) {
-        /* istanbul ignore else */
-        if (options.hasOwnProperty(name)) {
-          defaults[name] = options[name];
-        }
-      }
-    }
-
-    return defaults;
-  }
-});
-unwrapExports(params);
-
-var word = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.wordDiff = undefined;
-  exports.
-  /*istanbul ignore end*/
-  diffWords = diffWords;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffWordsWithSpace = diffWordsWithSpace;
-  /*istanbul ignore start*/
-
-  var _base2 = _interopRequireDefault(base);
-  /*istanbul ignore end*/
-
-  /*istanbul ignore start*/
-
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      'default': obj
-    };
-  }
-  /*istanbul ignore end*/
-  // Based on https://en.wikipedia.org/wiki/Latin_script_in_Unicode
-  //
-  // Ranges and exceptions:
-  // Latin-1 Supplement, 0080–00FF
-  //  - U+00D7  × Multiplication sign
-  //  - U+00F7  ÷ Division sign
-  // Latin Extended-A, 0100–017F
-  // Latin Extended-B, 0180–024F
-  // IPA Extensions, 0250–02AF
-  // Spacing Modifier Letters, 02B0–02FF
-  //  - U+02C7  ˇ &#711;  Caron
-  //  - U+02D8  ˘ &#728;  Breve
-  //  - U+02D9  ˙ &#729;  Dot Above
-  //  - U+02DA  ˚ &#730;  Ring Above
-  //  - U+02DB  ˛ &#731;  Ogonek
-  //  - U+02DC  ˜ &#732;  Small Tilde
-  //  - U+02DD  ˝ &#733;  Double Acute Accent
-  // Latin Extended Additional, 1E00–1EFF
-
-
-  var extendedWordChars = /^[A-Za-z\xC0-\u02C6\u02C8-\u02D7\u02DE-\u02FF\u1E00-\u1EFF]+$/;
-  var reWhitespace = /\S/;
-  var wordDiff =
-  /*istanbul ignore start*/
-  exports.
-  /*istanbul ignore end*/
-  wordDiff = new
-  /*istanbul ignore start*/
-  _base2['default']();
-
-  wordDiff.equals = function (left, right) {
-    return left === right || this.options.ignoreWhitespace && !reWhitespace.test(left) && !reWhitespace.test(right);
-  };
-
-  wordDiff.tokenize = function (value) {
-    var tokens = value.split(/(\s+|\b)/); // Join the boundary splits that we do not consider to be boundaries. This is primarily the extended Latin character set.
-
-    for (var i = 0; i < tokens.length - 1; i++) {
-      // If we have an empty string in the next field and we have only word chars before and after, merge
-      if (!tokens[i + 1] && tokens[i + 2] && extendedWordChars.test(tokens[i]) && extendedWordChars.test(tokens[i + 2])) {
-        tokens[i] += tokens[i + 2];
-        tokens.splice(i + 1, 2);
-        i--;
-      }
-    }
-
-    return tokens;
-  };
-
-  function diffWords(oldStr, newStr, callback) {
-    var options =
-    /*istanbul ignore start*/
-    (0, params.generateOptions
-    /*istanbul ignore end*/
-    )(callback, {
-      ignoreWhitespace: true
-    });
-    return wordDiff.diff(oldStr, newStr, options);
-  }
-
-  function diffWordsWithSpace(oldStr, newStr, callback) {
-    return wordDiff.diff(oldStr, newStr, callback);
-  }
-});
-unwrapExports(word);
-
-var line = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.lineDiff = undefined;
-  exports.
-  /*istanbul ignore end*/
-  diffLines = diffLines;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffTrimmedLines = diffTrimmedLines;
-  /*istanbul ignore start*/
-
-  var _base2 = _interopRequireDefault(base);
-  /*istanbul ignore end*/
-
-  /*istanbul ignore start*/
-
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      'default': obj
-    };
-  }
-  /*istanbul ignore end*/
-
-
-  var lineDiff =
-  /*istanbul ignore start*/
-  exports.
-  /*istanbul ignore end*/
-  lineDiff = new
-  /*istanbul ignore start*/
-  _base2['default']();
-
-  lineDiff.tokenize = function (value) {
-    var retLines = [],
-        linesAndNewlines = value.split(/(\n|\r\n)/); // Ignore the final empty token that occurs if the string ends with a new line
-
-    if (!linesAndNewlines[linesAndNewlines.length - 1]) {
-      linesAndNewlines.pop();
-    } // Merge the content and line separators into single tokens
-
-
-    for (var i = 0; i < linesAndNewlines.length; i++) {
-      var line = linesAndNewlines[i];
-
-      if (i % 2 && !this.options.newlineIsToken) {
-        retLines[retLines.length - 1] += line;
-      } else {
-        if (this.options.ignoreWhitespace) {
-          line = line.trim();
-        }
-
-        retLines.push(line);
-      }
-    }
-
-    return retLines;
-  };
-
-  function diffLines(oldStr, newStr, callback) {
-    return lineDiff.diff(oldStr, newStr, callback);
-  }
-
-  function diffTrimmedLines(oldStr, newStr, callback) {
-    var options =
-    /*istanbul ignore start*/
-    (0, params.generateOptions
-    /*istanbul ignore end*/
-    )(callback, {
-      ignoreWhitespace: true
-    });
-    return lineDiff.diff(oldStr, newStr, options);
-  }
-});
-unwrapExports(line);
-
-var sentence = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.sentenceDiff = undefined;
-  exports.
-  /*istanbul ignore end*/
-  diffSentences = diffSentences;
-  /*istanbul ignore start*/
-
-  var _base2 = _interopRequireDefault(base);
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      'default': obj
-    };
-  }
-  /*istanbul ignore end*/
-
-
-  var sentenceDiff =
-  /*istanbul ignore start*/
-  exports.
-  /*istanbul ignore end*/
-  sentenceDiff = new
-  /*istanbul ignore start*/
-  _base2['default']();
-
-  sentenceDiff.tokenize = function (value) {
-    return value.split(/(\S.+?[.!?])(?=\s+|$)/);
-  };
-
-  function diffSentences(oldStr, newStr, callback) {
-    return sentenceDiff.diff(oldStr, newStr, callback);
-  }
-});
-unwrapExports(sentence);
-
-var css = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.cssDiff = undefined;
-  exports.
-  /*istanbul ignore end*/
-  diffCss = diffCss;
-  /*istanbul ignore start*/
-
-  var _base2 = _interopRequireDefault(base);
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      'default': obj
-    };
-  }
-  /*istanbul ignore end*/
-
-
-  var cssDiff =
-  /*istanbul ignore start*/
-  exports.
-  /*istanbul ignore end*/
-  cssDiff = new
-  /*istanbul ignore start*/
-  _base2['default']();
-
-  cssDiff.tokenize = function (value) {
-    return value.split(/([{}:;,]|\s+)/);
-  };
-
-  function diffCss(oldStr, newStr, callback) {
-    return cssDiff.diff(oldStr, newStr, callback);
-  }
-});
-unwrapExports(css);
-
-function _typeof(obj) {
-  if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
-    _typeof = function (obj) {
-      return typeof obj;
-    };
-  } else {
-    _typeof = function (obj) {
-      return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
-    };
-  }
-
-  return _typeof(obj);
-}
-
-function _classCallCheck(instance, Constructor) {
-  if (!(instance instanceof Constructor)) {
-    throw new TypeError("Cannot call a class as a function");
-  }
-}
-
-function _defineProperties(target, props) {
-  for (var i = 0; i < props.length; i++) {
-    var descriptor = props[i];
-    descriptor.enumerable = descriptor.enumerable || false;
-    descriptor.configurable = true;
-    if ("value" in descriptor) descriptor.writable = true;
-    Object.defineProperty(target, descriptor.key, descriptor);
-  }
-}
-
-function _createClass(Constructor, protoProps, staticProps) {
-  if (protoProps) _defineProperties(Constructor.prototype, protoProps);
-  if (staticProps) _defineProperties(Constructor, staticProps);
-  return Constructor;
-}
-
-function _defineProperty(obj, key, value) {
-  if (key in obj) {
-    Object.defineProperty(obj, key, {
-      value: value,
-      enumerable: true,
-      configurable: true,
-      writable: true
-    });
-  } else {
-    obj[key] = value;
-  }
-
-  return obj;
-}
-
-function _inherits(subClass, superClass) {
-  if (typeof superClass !== "function" && superClass !== null) {
-    throw new TypeError("Super expression must either be null or a function");
-  }
-
-  subClass.prototype = Object.create(superClass && superClass.prototype, {
-    constructor: {
-      value: subClass,
-      writable: true,
-      configurable: true
-    }
-  });
-  if (superClass) _setPrototypeOf(subClass, superClass);
-}
-
-function _getPrototypeOf(o) {
-  _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
-    return o.__proto__ || Object.getPrototypeOf(o);
-  };
-  return _getPrototypeOf(o);
-}
-
-function _setPrototypeOf(o, p) {
-  _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
-    o.__proto__ = p;
-    return o;
-  };
-
-  return _setPrototypeOf(o, p);
-}
-
-function isNativeReflectConstruct() {
-  if (typeof Reflect === "undefined" || !Reflect.construct) return false;
-  if (Reflect.construct.sham) return false;
-  if (typeof Proxy === "function") return true;
-
-  try {
-    Date.prototype.toString.call(Reflect.construct(Date, [], function () {}));
-    return true;
-  } catch (e) {
-    return false;
-  }
-}
-
-function _construct(Parent, args, Class) {
-  if (isNativeReflectConstruct()) {
-    _construct = Reflect.construct;
-  } else {
-    _construct = function _construct(Parent, args, Class) {
-      var a = [null];
-      a.push.apply(a, args);
-      var Constructor = Function.bind.apply(Parent, a);
-      var instance = new Constructor();
-      if (Class) _setPrototypeOf(instance, Class.prototype);
-      return instance;
-    };
-  }
-
-  return _construct.apply(null, arguments);
-}
-
-function _isNativeFunction(fn) {
-  return Function.toString.call(fn).indexOf("[native code]") !== -1;
-}
-
-function _wrapNativeSuper(Class) {
-  var _cache = typeof Map === "function" ? new Map() : undefined;
-
-  _wrapNativeSuper = function _wrapNativeSuper(Class) {
-    if (Class === null || !_isNativeFunction(Class)) return Class;
-
-    if (typeof Class !== "function") {
-      throw new TypeError("Super expression must either be null or a function");
-    }
-
-    if (typeof _cache !== "undefined") {
-      if (_cache.has(Class)) return _cache.get(Class);
-
-      _cache.set(Class, Wrapper);
-    }
-
-    function Wrapper() {
-      return _construct(Class, arguments, _getPrototypeOf(this).constructor);
-    }
-
-    Wrapper.prototype = Object.create(Class.prototype, {
-      constructor: {
-        value: Wrapper,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-    return _setPrototypeOf(Wrapper, Class);
-  };
-
-  return _wrapNativeSuper(Class);
-}
-
-function _assertThisInitialized(self) {
-  if (self === void 0) {
-    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
-  }
-
-  return self;
-}
-
-function _possibleConstructorReturn(self, call) {
-  if (call && (typeof call === "object" || typeof call === "function")) {
-    return call;
-  }
-
-  return _assertThisInitialized(self);
-}
-
-function _superPropBase(object, property) {
-  while (!Object.prototype.hasOwnProperty.call(object, property)) {
-    object = _getPrototypeOf(object);
-    if (object === null) break;
-  }
-
-  return object;
-}
-
-function _get(target, property, receiver) {
-  if (typeof Reflect !== "undefined" && Reflect.get) {
-    _get = Reflect.get;
-  } else {
-    _get = function _get(target, property, receiver) {
-      var base = _superPropBase(target, property);
-
-      if (!base) return;
-      var desc = Object.getOwnPropertyDescriptor(base, property);
-
-      if (desc.get) {
-        return desc.get.call(receiver);
-      }
-
-      return desc.value;
-    };
-  }
-
-  return _get(target, property, receiver || target);
-}
-
-function _taggedTemplateLiteral(strings, raw) {
-  if (!raw) {
-    raw = strings.slice(0);
-  }
-
-  return Object.freeze(Object.defineProperties(strings, {
-    raw: {
-      value: Object.freeze(raw)
-    }
-  }));
-}
-
-function _slicedToArray(arr, i) {
-  return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest();
-}
-
-function _toArray(arr) {
-  return _arrayWithHoles(arr) || _iterableToArray(arr) || _nonIterableRest();
-}
-
-function _toConsumableArray(arr) {
-  return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread();
-}
-
-function _arrayWithoutHoles(arr) {
-  if (Array.isArray(arr)) {
-    for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];
-
-    return arr2;
-  }
-}
-
-function _arrayWithHoles(arr) {
-  if (Array.isArray(arr)) return arr;
-}
-
-function _iterableToArray(iter) {
-  if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter);
-}
-
-function _iterableToArrayLimit(arr, i) {
-  var _arr = [];
-  var _n = true;
-  var _d = false;
-  var _e = undefined;
-
-  try {
-    for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
-      _arr.push(_s.value);
-
-      if (i && _arr.length === i) break;
-    }
-  } catch (err) {
-    _d = true;
-    _e = err;
-  } finally {
-    try {
-      if (!_n && _i["return"] != null) _i["return"]();
-    } finally {
-      if (_d) throw _e;
-    }
-  }
-
-  return _arr;
-}
-
-function _nonIterableSpread() {
-  throw new TypeError("Invalid attempt to spread non-iterable instance");
-}
-
-function _nonIterableRest() {
-  throw new TypeError("Invalid attempt to destructure non-iterable instance");
-}
-
-function _toPrimitive(input, hint) {
-  if (typeof input !== "object" || input === null) return input;
-  var prim = input[Symbol.toPrimitive];
-
-  if (prim !== undefined) {
-    var res = prim.call(input, hint || "default");
-    if (typeof res !== "object") return res;
-    throw new TypeError("@@toPrimitive must return a primitive value.");
-  }
-
-  return (hint === "string" ? String : Number)(input);
-}
-
-function _toPropertyKey(arg) {
-  var key = _toPrimitive(arg, "string");
-
-  return typeof key === "symbol" ? key : String(key);
-}
-
-function _addElementPlacement(element, placements, silent) {
-  var keys = placements[element.placement];
-
-  if (!silent && keys.indexOf(element.key) !== -1) {
-    throw new TypeError("Duplicated element (" + element.key + ")");
-  }
-
-  keys.push(element.key);
-}
-
-function _fromElementDescriptor(element) {
-  var obj = {
-    kind: element.kind,
-    key: element.key,
-    placement: element.placement,
-    descriptor: element.descriptor
-  };
-  var desc = {
-    value: "Descriptor",
-    configurable: true
-  };
-  Object.defineProperty(obj, Symbol.toStringTag, desc);
-  if (element.kind === "field") obj.initializer = element.initializer;
-  return obj;
-}
-
-function _toElementDescriptors(elementObjects) {
-  if (elementObjects === undefined) return;
-  return _toArray(elementObjects).map(function (elementObject) {
-    var element = _toElementDescriptor(elementObject);
-
-    _disallowProperty(elementObject, "finisher", "An element descriptor");
-
-    _disallowProperty(elementObject, "extras", "An element descriptor");
-
-    return element;
-  });
-}
-
-function _toElementDescriptor(elementObject) {
-  var kind = String(elementObject.kind);
-
-  if (kind !== "method" && kind !== "field") {
-    throw new TypeError('An element descriptor\'s .kind property must be either "method" or' + ' "field", but a decorator created an element descriptor with' + ' .kind "' + kind + '"');
-  }
-
-  var key = _toPropertyKey(elementObject.key);
-
-  var placement = String(elementObject.placement);
-
-  if (placement !== "static" && placement !== "prototype" && placement !== "own") {
-    throw new TypeError('An element descriptor\'s .placement property must be one of "static",' + ' "prototype" or "own", but a decorator created an element descriptor' + ' with .placement "' + placement + '"');
-  }
-
-  var descriptor = elementObject.descriptor;
-
-  _disallowProperty(elementObject, "elements", "An element descriptor");
-
-  var element = {
-    kind: kind,
-    key: key,
-    placement: placement,
-    descriptor: Object.assign({}, descriptor)
-  };
-
-  if (kind !== "field") {
-    _disallowProperty(elementObject, "initializer", "A method descriptor");
-  } else {
-    _disallowProperty(descriptor, "get", "The property descriptor of a field descriptor");
-
-    _disallowProperty(descriptor, "set", "The property descriptor of a field descriptor");
-
-    _disallowProperty(descriptor, "value", "The property descriptor of a field descriptor");
-
-    element.initializer = elementObject.initializer;
-  }
-
-  return element;
-}
-
-function _toElementFinisherExtras(elementObject) {
-  var element = _toElementDescriptor(elementObject);
-
-  var finisher = _optionalCallableProperty(elementObject, "finisher");
-
-  var extras = _toElementDescriptors(elementObject.extras);
-
-  return {
-    element: element,
-    finisher: finisher,
-    extras: extras
-  };
-}
-
-function _fromClassDescriptor(elements) {
-  var obj = {
-    kind: "class",
-    elements: elements.map(_fromElementDescriptor)
-  };
-  var desc = {
-    value: "Descriptor",
-    configurable: true
-  };
-  Object.defineProperty(obj, Symbol.toStringTag, desc);
-  return obj;
-}
-
-function _toClassDescriptor(obj) {
-  var kind = String(obj.kind);
-
-  if (kind !== "class") {
-    throw new TypeError('A class descriptor\'s .kind property must be "class", but a decorator' + ' created a class descriptor with .kind "' + kind + '"');
-  }
-
-  _disallowProperty(obj, "key", "A class descriptor");
-
-  _disallowProperty(obj, "placement", "A class descriptor");
-
-  _disallowProperty(obj, "descriptor", "A class descriptor");
-
-  _disallowProperty(obj, "initializer", "A class descriptor");
-
-  _disallowProperty(obj, "extras", "A class descriptor");
-
-  var finisher = _optionalCallableProperty(obj, "finisher");
-
-  var elements = _toElementDescriptors(obj.elements);
-
-  return {
-    elements: elements,
-    finisher: finisher
-  };
-}
-
-function _disallowProperty(obj, name, objectType) {
-  if (obj[name] !== undefined) {
-    throw new TypeError(objectType + " can't have a ." + name + " property.");
-  }
-}
-
-function _optionalCallableProperty(obj, name) {
-  var value = obj[name];
-
-  if (value !== undefined && typeof value !== "function") {
-    throw new TypeError("Expected '" + name + "' to be a function");
-  }
-
-  return value;
-}
-
-var json = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.jsonDiff = undefined;
-
-  var _typeof$$1 = typeof Symbol === "function" && _typeof(Symbol.iterator) === "symbol" ? function (obj) {
-    return _typeof(obj);
-  } : function (obj) {
-    return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : _typeof(obj);
-  };
-
-  exports.
-  /*istanbul ignore end*/
-  diffJson = diffJson;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  canonicalize = canonicalize;
-  /*istanbul ignore start*/
-
-  var _base2 = _interopRequireDefault$$1(base);
-  /*istanbul ignore end*/
-
-  /*istanbul ignore start*/
-
-
-  function _interopRequireDefault$$1(obj) {
-    return obj && obj.__esModule ? obj : {
-      'default': obj
-    };
-  }
-  /*istanbul ignore end*/
-
-
-  var objectPrototypeToString = Object.prototype.toString;
-  var jsonDiff =
-  /*istanbul ignore start*/
-  exports.
-  /*istanbul ignore end*/
-  jsonDiff = new
-  /*istanbul ignore start*/
-  _base2['default'](); // Discriminate between two lines of pretty-printed, serialized JSON where one of them has a
-  // dangling comma and the other doesn't. Turns out including the dangling comma yields the nicest output:
-
-  jsonDiff.useLongestToken = true;
-  jsonDiff.tokenize =
-  /*istanbul ignore start*/
-  line.lineDiff.
-  /*istanbul ignore end*/
-  tokenize;
-
-  jsonDiff.castInput = function (value) {
-    /*istanbul ignore start*/
-    var
-    /*istanbul ignore end*/
-    undefinedReplacement = this.options.undefinedReplacement;
-    return typeof value === 'string' ? value : JSON.stringify(canonicalize(value), function (k, v) {
-      if (typeof v === 'undefined') {
-        return undefinedReplacement;
-      }
-
-      return v;
-    }, '  ');
-  };
-
-  jsonDiff.equals = function (left, right) {
-    return (
-      /*istanbul ignore start*/
-      _base2['default'].
-      /*istanbul ignore end*/
-      prototype.equals(left.replace(/,([\r\n])/g, '$1'), right.replace(/,([\r\n])/g, '$1'))
-    );
-  };
-
-  function diffJson(oldObj, newObj, options) {
-    return jsonDiff.diff(oldObj, newObj, options);
-  } // This function handles the presence of circular references by bailing out when encountering an
-  // object that is already on the "stack" of items being processed.
-
-
-  function canonicalize(obj, stack, replacementStack) {
-    stack = stack || [];
-    replacementStack = replacementStack || [];
-    var i =
-    /*istanbul ignore start*/
-    void 0;
-
-    for (i = 0; i < stack.length; i += 1) {
-      if (stack[i] === obj) {
-        return replacementStack[i];
-      }
-    }
-
-    var canonicalizedObj =
-    /*istanbul ignore start*/
-    void 0;
-
-    if ('[object Array]' === objectPrototypeToString.call(obj)) {
-      stack.push(obj);
-      canonicalizedObj = new Array(obj.length);
-      replacementStack.push(canonicalizedObj);
-
-      for (i = 0; i < obj.length; i += 1) {
-        canonicalizedObj[i] = canonicalize(obj[i], stack, replacementStack);
-      }
-
-      stack.pop();
-      replacementStack.pop();
-      return canonicalizedObj;
-    }
-
-    if (obj && obj.toJSON) {
-      obj = obj.toJSON();
-    }
-
-    if (
-    /*istanbul ignore start*/
-    (typeof
-    /*istanbul ignore end*/
-    obj === 'undefined' ? 'undefined' : _typeof$$1(obj)) === 'object' && obj !== null) {
-      stack.push(obj);
-      canonicalizedObj = {};
-      replacementStack.push(canonicalizedObj);
-      var sortedKeys = [],
-          key =
-      /*istanbul ignore start*/
-      void 0;
-
-      for (key in obj) {
-        /* istanbul ignore else */
-        if (obj.hasOwnProperty(key)) {
-          sortedKeys.push(key);
-        }
-      }
-
-      sortedKeys.sort();
-
-      for (i = 0; i < sortedKeys.length; i += 1) {
-        key = sortedKeys[i];
-        canonicalizedObj[key] = canonicalize(obj[key], stack, replacementStack);
-      }
-
-      stack.pop();
-      replacementStack.pop();
-    } else {
-      canonicalizedObj = obj;
-    }
-
-    return canonicalizedObj;
-  }
-});
-unwrapExports(json);
-
-var array = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.arrayDiff = undefined;
-  exports.
-  /*istanbul ignore end*/
-  diffArrays = diffArrays;
-  /*istanbul ignore start*/
-
-  var _base2 = _interopRequireDefault(base);
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      'default': obj
-    };
-  }
-  /*istanbul ignore end*/
-
-
-  var arrayDiff =
-  /*istanbul ignore start*/
-  exports.
-  /*istanbul ignore end*/
-  arrayDiff = new
-  /*istanbul ignore start*/
-  _base2['default']();
-
-  arrayDiff.tokenize = arrayDiff.join = function (value) {
-    return value.slice();
-  };
-
-  function diffArrays(oldArr, newArr, callback) {
-    return arrayDiff.diff(oldArr, newArr, callback);
-  }
-});
-unwrapExports(array);
-
-var parse = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.
-  /*istanbul ignore end*/
-  parsePatch = parsePatch;
-
-  function parsePatch(uniDiff) {
-    /*istanbul ignore start*/
-    var
-    /*istanbul ignore end*/
-    options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
-    var diffstr = uniDiff.split(/\r\n|[\n\v\f\r\x85]/),
-        delimiters = uniDiff.match(/\r\n|[\n\v\f\r\x85]/g) || [],
-        list = [],
-        i = 0;
-
-    function parseIndex() {
-      var index = {};
-      list.push(index); // Parse diff metadata
-
-      while (i < diffstr.length) {
-        var line = diffstr[i]; // File header found, end parsing diff metadata
-
-        if (/^(\-\-\-|\+\+\+|@@)\s/.test(line)) {
-          break;
-        } // Diff index
-
-
-        var header = /^(?:Index:|diff(?: -r \w+)+)\s+(.+?)\s*$/.exec(line);
-
-        if (header) {
-          index.index = header[1];
-        }
-
-        i++;
-      } // Parse file headers if they are defined. Unified diff requires them, but
-      // there's no technical issues to have an isolated hunk without file header
-
-
-      parseFileHeader(index);
-      parseFileHeader(index); // Parse hunks
-
-      index.hunks = [];
-
-      while (i < diffstr.length) {
-        var _line = diffstr[i];
-
-        if (/^(Index:|diff|\-\-\-|\+\+\+)\s/.test(_line)) {
-          break;
-        } else if (/^@@/.test(_line)) {
-          index.hunks.push(parseHunk());
-        } else if (_line && options.strict) {
-          // Ignore unexpected content unless in strict mode
-          throw new Error('Unknown line ' + (i + 1) + ' ' + JSON.stringify(_line));
-        } else {
-          i++;
-        }
-      }
-    } // Parses the --- and +++ headers, if none are found, no lines
-    // are consumed.
-
-
-    function parseFileHeader(index) {
-      var headerPattern = /^(---|\+\+\+)\s+([\S ]*)(?:\t(.*?)\s*)?$/;
-      var fileHeader = headerPattern.exec(diffstr[i]);
-
-      if (fileHeader) {
-        var keyPrefix = fileHeader[1] === '---' ? 'old' : 'new';
-        index[keyPrefix + 'FileName'] = fileHeader[2];
-        index[keyPrefix + 'Header'] = fileHeader[3];
-        i++;
-      }
-    } // Parses a hunk
-    // This assumes that we are at the start of a hunk.
-
-
-    function parseHunk() {
-      var chunkHeaderIndex = i,
-          chunkHeaderLine = diffstr[i++],
-          chunkHeader = chunkHeaderLine.split(/@@ -(\d+)(?:,(\d+))? \+(\d+)(?:,(\d+))? @@/);
-      var hunk = {
-        oldStart: +chunkHeader[1],
-        oldLines: +chunkHeader[2] || 1,
-        newStart: +chunkHeader[3],
-        newLines: +chunkHeader[4] || 1,
-        lines: [],
-        linedelimiters: []
-      };
-      var addCount = 0,
-          removeCount = 0;
-
-      for (; i < diffstr.length; i++) {
-        // Lines starting with '---' could be mistaken for the "remove line" operation
-        // But they could be the header for the next file. Therefore prune such cases out.
-        if (diffstr[i].indexOf('--- ') === 0 && i + 2 < diffstr.length && diffstr[i + 1].indexOf('+++ ') === 0 && diffstr[i + 2].indexOf('@@') === 0) {
-          break;
-        }
-
-        var operation = diffstr[i][0];
-
-        if (operation === '+' || operation === '-' || operation === ' ' || operation === '\\') {
-          hunk.lines.push(diffstr[i]);
-          hunk.linedelimiters.push(delimiters[i] || '\n');
-
-          if (operation === '+') {
-            addCount++;
-          } else if (operation === '-') {
-            removeCount++;
-          } else if (operation === ' ') {
-            addCount++;
-            removeCount++;
-          }
-        } else {
-          break;
-        }
-      } // Handle the empty block count case
-
-
-      if (!addCount && hunk.newLines === 1) {
-        hunk.newLines = 0;
-      }
-
-      if (!removeCount && hunk.oldLines === 1) {
-        hunk.oldLines = 0;
-      } // Perform optional sanity checking
-
-
-      if (options.strict) {
-        if (addCount !== hunk.newLines) {
-          throw new Error('Added line count did not match for hunk at line ' + (chunkHeaderIndex + 1));
-        }
-
-        if (removeCount !== hunk.oldLines) {
-          throw new Error('Removed line count did not match for hunk at line ' + (chunkHeaderIndex + 1));
-        }
-      }
-
-      return hunk;
-    }
-
-    while (i < diffstr.length) {
-      parseIndex();
-    }
-
-    return list;
-  }
-});
-unwrapExports(parse);
-
-var distanceIterator = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  "use strict";
-
-  exports.__esModule = true;
-
-  exports["default"] =
-  /*istanbul ignore end*/
-  function (start, minLine, maxLine) {
-    var wantForward = true,
-        backwardExhausted = false,
-        forwardExhausted = false,
-        localOffset = 1;
-    return function iterator() {
-      if (wantForward && !forwardExhausted) {
-        if (backwardExhausted) {
-          localOffset++;
-        } else {
-          wantForward = false;
-        } // Check if trying to fit beyond text length, and if not, check it fits
-        // after offset location (or desired location on first iteration)
-
-
-        if (start + localOffset <= maxLine) {
-          return localOffset;
-        }
-
-        forwardExhausted = true;
-      }
-
-      if (!backwardExhausted) {
-        if (!forwardExhausted) {
-          wantForward = true;
-        } // Check if trying to fit before text beginning, and if not, check it fits
-        // before offset location
-
-
-        if (minLine <= start - localOffset) {
-          return -localOffset++;
-        }
-
-        backwardExhausted = true;
-        return iterator();
-      } // We tried to fit hunk before text beginning and beyond text lenght, then
-      // hunk can't fit on the text. Return undefined
-
-    };
-  };
-});
-unwrapExports(distanceIterator);
-
-var apply = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.
-  /*istanbul ignore end*/
-  applyPatch = applyPatch;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  applyPatches = applyPatches;
-  /*istanbul ignore start*/
-
-  var _distanceIterator2 = _interopRequireDefault(distanceIterator);
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      'default': obj
-    };
-  }
-  /*istanbul ignore end*/
-
-
-  function applyPatch(source, uniDiff) {
-    /*istanbul ignore start*/
-    var
-    /*istanbul ignore end*/
-    options = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
-
-    if (typeof uniDiff === 'string') {
-      uniDiff =
-      /*istanbul ignore start*/
-      (0, parse.parsePatch
-      /*istanbul ignore end*/
-      )(uniDiff);
-    }
-
-    if (Array.isArray(uniDiff)) {
-      if (uniDiff.length > 1) {
-        throw new Error('applyPatch only works with a single input.');
-      }
-
-      uniDiff = uniDiff[0];
-    } // Apply the diff to the input
-
-
-    var lines = source.split(/\r\n|[\n\v\f\r\x85]/),
-        delimiters = source.match(/\r\n|[\n\v\f\r\x85]/g) || [],
-        hunks = uniDiff.hunks,
-        compareLine = options.compareLine || function (lineNumber, line, operation, patchContent)
-    /*istanbul ignore start*/
-    {
-      return (
-        /*istanbul ignore end*/
-        line === patchContent
-      );
-    },
-        errorCount = 0,
-        fuzzFactor = options.fuzzFactor || 0,
-        minLine = 0,
-        offset = 0,
-        removeEOFNL =
-    /*istanbul ignore start*/
-    void 0
-    /*istanbul ignore end*/
-    ,
-        addEOFNL =
-    /*istanbul ignore start*/
-    void 0;
-    /**
-     * Checks if the hunk exactly fits on the provided location
-     */
-
-
-    function hunkFits(hunk, toPos) {
-      for (var j = 0; j < hunk.lines.length; j++) {
-        var line = hunk.lines[j],
-            operation = line[0],
-            content = line.substr(1);
-
-        if (operation === ' ' || operation === '-') {
-          // Context sanity check
-          if (!compareLine(toPos + 1, lines[toPos], operation, content)) {
-            errorCount++;
-
-            if (errorCount > fuzzFactor) {
-              return false;
-            }
-          }
-
-          toPos++;
-        }
-      }
-
-      return true;
-    } // Search best fit offsets for each hunk based on the previous ones
-
-
-    for (var i = 0; i < hunks.length; i++) {
-      var hunk = hunks[i],
-          maxLine = lines.length - hunk.oldLines,
-          localOffset = 0,
-          toPos = offset + hunk.oldStart - 1;
-      var iterator =
-      /*istanbul ignore start*/
-      (0, _distanceIterator2['default']
-      /*istanbul ignore end*/
-      )(toPos, minLine, maxLine);
-
-      for (; localOffset !== undefined; localOffset = iterator()) {
-        if (hunkFits(hunk, toPos + localOffset)) {
-          hunk.offset = offset += localOffset;
-          break;
-        }
-      }
-
-      if (localOffset === undefined) {
-        return false;
-      } // Set lower text limit to end of the current hunk, so next ones don't try
-      // to fit over already patched text
-
-
-      minLine = hunk.offset + hunk.oldStart + hunk.oldLines;
-    } // Apply patch hunks
-
-
-    for (var _i = 0; _i < hunks.length; _i++) {
-      var _hunk = hunks[_i],
-          _toPos = _hunk.offset + _hunk.newStart - 1;
-
-      if (_hunk.newLines == 0) {
-        _toPos++;
-      }
-
-      for (var j = 0; j < _hunk.lines.length; j++) {
-        var line = _hunk.lines[j],
-            operation = line[0],
-            content = line.substr(1),
-            delimiter = _hunk.linedelimiters[j];
-
-        if (operation === ' ') {
-          _toPos++;
-        } else if (operation === '-') {
-          lines.splice(_toPos, 1);
-          delimiters.splice(_toPos, 1);
-          /* istanbul ignore else */
-        } else if (operation === '+') {
-          lines.splice(_toPos, 0, content);
-          delimiters.splice(_toPos, 0, delimiter);
-          _toPos++;
-        } else if (operation === '\\') {
-          var previousOperation = _hunk.lines[j - 1] ? _hunk.lines[j - 1][0] : null;
-
-          if (previousOperation === '+') {
-            removeEOFNL = true;
-          } else if (previousOperation === '-') {
-            addEOFNL = true;
-          }
-        }
-      }
-    } // Handle EOFNL insertion/removal
-
-
-    if (removeEOFNL) {
-      while (!lines[lines.length - 1]) {
-        lines.pop();
-        delimiters.pop();
-      }
-    } else if (addEOFNL) {
-      lines.push('');
-      delimiters.push('\n');
-    }
-
-    for (var _k = 0; _k < lines.length - 1; _k++) {
-      lines[_k] = lines[_k] + delimiters[_k];
-    }
-
-    return lines.join('');
-  } // Wrapper that supports multiple file patches via callbacks.
-
-
-  function applyPatches(uniDiff, options) {
-    if (typeof uniDiff === 'string') {
-      uniDiff =
-      /*istanbul ignore start*/
-      (0, parse.parsePatch
-      /*istanbul ignore end*/
-      )(uniDiff);
-    }
-
-    var currentIndex = 0;
-
-    function processIndex() {
-      var index = uniDiff[currentIndex++];
-
-      if (!index) {
-        return options.complete();
-      }
-
-      options.loadFile(index, function (err, data) {
-        if (err) {
-          return options.complete(err);
-        }
-
-        var updatedContent = applyPatch(data, index, options);
-        options.patched(index, updatedContent, function (err) {
-          if (err) {
-            return options.complete(err);
-          }
-
-          processIndex();
-        });
-      });
-    }
-
-    processIndex();
-  }
-});
-unwrapExports(apply);
-
-var create = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.
-  /*istanbul ignore end*/
-  structuredPatch = structuredPatch;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  createTwoFilesPatch = createTwoFilesPatch;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  createPatch = createPatch;
-  /*istanbul ignore start*/
-
-  function _toConsumableArray(arr) {
-    if (Array.isArray(arr)) {
-      for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) {
-        arr2[i] = arr[i];
-      }
-
-      return arr2;
-    } else {
-      return Array.from(arr);
-    }
-  }
-  /*istanbul ignore end*/
-
-
-  function structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {
-    if (!options) {
-      options = {};
-    }
-
-    if (typeof options.context === 'undefined') {
-      options.context = 4;
-    }
-
-    var diff =
-    /*istanbul ignore start*/
-    (0, line.diffLines
-    /*istanbul ignore end*/
-    )(oldStr, newStr, options);
-    diff.push({
-      value: '',
-      lines: []
-    }); // Append an empty value to make cleanup easier
-
-    function contextLines(lines) {
-      return lines.map(function (entry) {
-        return ' ' + entry;
-      });
-    }
-
-    var hunks = [];
-    var oldRangeStart = 0,
-        newRangeStart = 0,
-        curRange = [],
-        oldLine = 1,
-        newLine = 1;
-    /*istanbul ignore start*/
-
-    var _loop = function _loop(
-    /*istanbul ignore end*/
-    i) {
-      var current = diff[i],
-          lines = current.lines || current.value.replace(/\n$/, '').split('\n');
-      current.lines = lines;
-
-      if (current.added || current.removed) {
-        /*istanbul ignore start*/
-        var _curRange;
-        /*istanbul ignore end*/
-        // If we have previous context, start with that
-
-
-        if (!oldRangeStart) {
-          var prev = diff[i - 1];
-          oldRangeStart = oldLine;
-          newRangeStart = newLine;
-
-          if (prev) {
-            curRange = options.context > 0 ? contextLines(prev.lines.slice(-options.context)) : [];
-            oldRangeStart -= curRange.length;
-            newRangeStart -= curRange.length;
-          }
-        } // Output our changes
-
-        /*istanbul ignore start*/
-
-
-        (_curRange =
-        /*istanbul ignore end*/
-        curRange).push.
-        /*istanbul ignore start*/
-        apply
-        /*istanbul ignore end*/
-        (
-        /*istanbul ignore start*/
-        _curRange
-        /*istanbul ignore end*/
-        ,
-        /*istanbul ignore start*/
-        _toConsumableArray(
-        /*istanbul ignore end*/
-        lines.map(function (entry) {
-          return (current.added ? '+' : '-') + entry;
-        }))); // Track the updated file position
-
-
-        if (current.added) {
-          newLine += lines.length;
-        } else {
-          oldLine += lines.length;
-        }
-      } else {
-        // Identical context lines. Track line changes
-        if (oldRangeStart) {
-          // Close out any changes that have been output (or join overlapping)
-          if (lines.length <= options.context * 2 && i < diff.length - 2) {
-            /*istanbul ignore start*/
-            var _curRange2;
-            /*istanbul ignore end*/
-            // Overlapping
-
-            /*istanbul ignore start*/
-
-
-            (_curRange2 =
-            /*istanbul ignore end*/
-            curRange).push.
-            /*istanbul ignore start*/
-            apply
-            /*istanbul ignore end*/
-            (
-            /*istanbul ignore start*/
-            _curRange2
-            /*istanbul ignore end*/
-            ,
-            /*istanbul ignore start*/
-            _toConsumableArray(
-            /*istanbul ignore end*/
-            contextLines(lines)));
-          } else {
-            /*istanbul ignore start*/
-            var _curRange3;
-            /*istanbul ignore end*/
-            // end the range and output
-
-
-            var contextSize = Math.min(lines.length, options.context);
-            /*istanbul ignore start*/
-
-            (_curRange3 =
-            /*istanbul ignore end*/
-            curRange).push.
-            /*istanbul ignore start*/
-            apply
-            /*istanbul ignore end*/
-            (
-            /*istanbul ignore start*/
-            _curRange3
-            /*istanbul ignore end*/
-            ,
-            /*istanbul ignore start*/
-            _toConsumableArray(
-            /*istanbul ignore end*/
-            contextLines(lines.slice(0, contextSize))));
-
-            var hunk = {
-              oldStart: oldRangeStart,
-              oldLines: oldLine - oldRangeStart + contextSize,
-              newStart: newRangeStart,
-              newLines: newLine - newRangeStart + contextSize,
-              lines: curRange
-            };
-
-            if (i >= diff.length - 2 && lines.length <= options.context) {
-              // EOF is inside this hunk
-              var oldEOFNewline = /\n$/.test(oldStr);
-              var newEOFNewline = /\n$/.test(newStr);
-
-              if (lines.length == 0 && !oldEOFNewline) {
-                // special case: old has no eol and no trailing context; no-nl can end up before adds
-                curRange.splice(hunk.oldLines, 0, '\\ No newline at end of file');
-              } else if (!oldEOFNewline || !newEOFNewline) {
-                curRange.push('\\ No newline at end of file');
-              }
-            }
-
-            hunks.push(hunk);
-            oldRangeStart = 0;
-            newRangeStart = 0;
-            curRange = [];
-          }
-        }
-
-        oldLine += lines.length;
-        newLine += lines.length;
-      }
-    };
-
-    for (var i = 0; i < diff.length; i++) {
-      /*istanbul ignore start*/
-      _loop(
-      /*istanbul ignore end*/
-      i);
-    }
-
-    return {
-      oldFileName: oldFileName,
-      newFileName: newFileName,
-      oldHeader: oldHeader,
-      newHeader: newHeader,
-      hunks: hunks
-    };
-  }
-
-  function createTwoFilesPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {
-    var diff = structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options);
-    var ret = [];
-
-    if (oldFileName == newFileName) {
-      ret.push('Index: ' + oldFileName);
-    }
-
-    ret.push('===================================================================');
-    ret.push('--- ' + diff.oldFileName + (typeof diff.oldHeader === 'undefined' ? '' : '\t' + diff.oldHeader));
-    ret.push('+++ ' + diff.newFileName + (typeof diff.newHeader === 'undefined' ? '' : '\t' + diff.newHeader));
-
-    for (var i = 0; i < diff.hunks.length; i++) {
-      var hunk = diff.hunks[i];
-      ret.push('@@ -' + hunk.oldStart + ',' + hunk.oldLines + ' +' + hunk.newStart + ',' + hunk.newLines + ' @@');
-      ret.push.apply(ret, hunk.lines);
-    }
-
-    return ret.join('\n') + '\n';
-  }
-
-  function createPatch(fileName, oldStr, newStr, oldHeader, newHeader, options) {
-    return createTwoFilesPatch(fileName, fileName, oldStr, newStr, oldHeader, newHeader, options);
-  }
-});
-unwrapExports(create);
-
-var dmp = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  "use strict";
-
-  exports.__esModule = true;
-  exports.
-  /*istanbul ignore end*/
-  convertChangesToDMP = convertChangesToDMP; // See: http://code.google.com/p/google-diff-match-patch/wiki/API
-
-  function convertChangesToDMP(changes) {
-    var ret = [],
-        change =
-    /*istanbul ignore start*/
-    void 0
-    /*istanbul ignore end*/
-    ,
-        operation =
-    /*istanbul ignore start*/
-    void 0;
-
-    for (var i = 0; i < changes.length; i++) {
-      change = changes[i];
-
-      if (change.added) {
-        operation = 1;
-      } else if (change.removed) {
-        operation = -1;
-      } else {
-        operation = 0;
-      }
-
-      ret.push([operation, change.value]);
-    }
-
-    return ret;
-  }
-});
-unwrapExports(dmp);
-
-var xml = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.
-  /*istanbul ignore end*/
-  convertChangesToXML = convertChangesToXML;
-
-  function convertChangesToXML(changes) {
-    var ret = [];
-
-    for (var i = 0; i < changes.length; i++) {
-      var change = changes[i];
-
-      if (change.added) {
-        ret.push('<ins>');
-      } else if (change.removed) {
-        ret.push('<del>');
-      }
-
-      ret.push(escapeHTML(change.value));
-
-      if (change.added) {
-        ret.push('</ins>');
-      } else if (change.removed) {
-        ret.push('</del>');
-      }
-    }
-
-    return ret.join('');
-  }
-
-  function escapeHTML(s) {
-    var n = s;
-    n = n.replace(/&/g, '&amp;');
-    n = n.replace(/</g, '&lt;');
-    n = n.replace(/>/g, '&gt;');
-    n = n.replace(/"/g, '&quot;');
-    return n;
-  }
-});
-unwrapExports(xml);
-
-var lib = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.canonicalize = exports.convertChangesToXML = exports.convertChangesToDMP = exports.parsePatch = exports.applyPatches = exports.applyPatch = exports.createPatch = exports.createTwoFilesPatch = exports.structuredPatch = exports.diffArrays = exports.diffJson = exports.diffCss = exports.diffSentences = exports.diffTrimmedLines = exports.diffLines = exports.diffWordsWithSpace = exports.diffWords = exports.diffChars = exports.Diff = undefined;
-  /*istanbul ignore end*/
-
-  /*istanbul ignore start*/
-
-  var _base2 = _interopRequireDefault(base);
-  /*istanbul ignore end*/
-
-  /*istanbul ignore start*/
-
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      'default': obj
-    };
-  }
-
-  exports.
-  /*istanbul ignore end*/
-  Diff = _base2['default'];
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffChars = character.diffChars;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffWords = word.diffWords;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffWordsWithSpace = word.diffWordsWithSpace;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffLines = line.diffLines;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffTrimmedLines = line.diffTrimmedLines;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffSentences = sentence.diffSentences;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffCss = css.diffCss;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffJson = json.diffJson;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffArrays = array.diffArrays;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  structuredPatch = create.structuredPatch;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  createTwoFilesPatch = create.createTwoFilesPatch;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  createPatch = create.createPatch;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  applyPatch = apply.applyPatch;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  applyPatches = apply.applyPatches;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  parsePatch = parse.parsePatch;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  convertChangesToDMP = dmp.convertChangesToDMP;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  convertChangesToXML = xml.convertChangesToXML;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  canonicalize = json.canonicalize;
-  /* See LICENSE file for terms of use */
-
-  /*
-   * Text diff implementation.
-   *
-   * This library supports the following APIS:
-   * JsDiff.diffChars: Character by character diff
-   * JsDiff.diffWords: Word (as defined by \b regex) diff which ignores whitespace
-   * JsDiff.diffLines: Line based diff
-   *
-   * JsDiff.diffCss: Diff targeted at CSS content
-   *
-   * These methods are based on the implementation proposed in
-   * "An O(ND) Difference Algorithm and its Variations" (Myers, 1986).
-   * http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.4.6927
-   */
-});
-unwrapExports(lib);
-
-var _shim_fs = {};
-
-var _shim_fs$1 = Object.freeze({
-	default: _shim_fs
-});
-
-/*!
- * normalize-path <https://github.com/jonschlinkert/normalize-path>
- *
- * Copyright (c) 2014-2018, Jon Schlinkert.
- * Released under the MIT License.
- */
-var normalizePath = function normalizePath(path, stripTrailing) {
-  if (typeof path !== 'string') {
-    throw new TypeError('expected path to be a string');
-  }
-
-  if (path === '\\' || path === '/') return '/';
-  var len = path.length;
-  if (len <= 1) return path; // ensure that win32 namespaces has two leading slashes, so that the path is
-  // handled properly by the win32 version of path.parse() after being normalized
-  // https://msdn.microsoft.com/library/windows/desktop/aa365247(v=vs.85).aspx#namespaces
-
-  var prefix = '';
-
-  if (len > 4 && path[3] === '\\') {
-    var ch = path[2];
-
-    if ((ch === '?' || ch === '.') && path.slice(0, 2) === '\\\\') {
-      path = path.slice(2);
-      prefix = '//';
-    }
-  }
-
-  var segs = path.split(/[/\\]+/);
-
-  if (stripTrailing !== false && segs[segs.length - 1] === '') {
-    segs.pop();
-  }
-
-  return prefix + segs.join('/');
-};
-
-var global$1 = typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {};
-
-var lookup = [];
-var revLookup = [];
-var Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array;
-var inited = false;
-
-function init() {
-  inited = true;
-  var code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
-
-  for (var i = 0, len = code.length; i < len; ++i) {
-    lookup[i] = code[i];
-    revLookup[code.charCodeAt(i)] = i;
-  }
-
-  revLookup['-'.charCodeAt(0)] = 62;
-  revLookup['_'.charCodeAt(0)] = 63;
-}
-
-function toByteArray(b64) {
-  if (!inited) {
-    init();
-  }
-
-  var i, j, l, tmp, placeHolders, arr;
-  var len = b64.length;
-
-  if (len % 4 > 0) {
-    throw new Error('Invalid string. Length must be a multiple of 4');
-  } // the number of equal signs (place holders)
-  // if there are two placeholders, than the two characters before it
-  // represent one byte
-  // if there is only one, then the three characters before it represent 2 bytes
-  // this is just a cheap hack to not do indexOf twice
-
-
-  placeHolders = b64[len - 2] === '=' ? 2 : b64[len - 1] === '=' ? 1 : 0; // base64 is 4/3 + up to two characters of the original data
-
-  arr = new Arr(len * 3 / 4 - placeHolders); // if there are placeholders, only get up to the last complete 4 chars
-
-  l = placeHolders > 0 ? len - 4 : len;
-  var L = 0;
-
-  for (i = 0, j = 0; i < l; i += 4, j += 3) {
-    tmp = revLookup[b64.charCodeAt(i)] << 18 | revLookup[b64.charCodeAt(i + 1)] << 12 | revLookup[b64.charCodeAt(i + 2)] << 6 | revLookup[b64.charCodeAt(i + 3)];
-    arr[L++] = tmp >> 16 & 0xFF;
-    arr[L++] = tmp >> 8 & 0xFF;
-    arr[L++] = tmp & 0xFF;
-  }
-
-  if (placeHolders === 2) {
-    tmp = revLookup[b64.charCodeAt(i)] << 2 | revLookup[b64.charCodeAt(i + 1)] >> 4;
-    arr[L++] = tmp & 0xFF;
-  } else if (placeHolders === 1) {
-    tmp = revLookup[b64.charCodeAt(i)] << 10 | revLookup[b64.charCodeAt(i + 1)] << 4 | revLookup[b64.charCodeAt(i + 2)] >> 2;
-    arr[L++] = tmp >> 8 & 0xFF;
-    arr[L++] = tmp & 0xFF;
-  }
-
-  return arr;
-}
-
-function tripletToBase64(num) {
-  return lookup[num >> 18 & 0x3F] + lookup[num >> 12 & 0x3F] + lookup[num >> 6 & 0x3F] + lookup[num & 0x3F];
-}
-
-function encodeChunk(uint8, start, end) {
-  var tmp;
-  var output = [];
-
-  for (var i = start; i < end; i += 3) {
-    tmp = (uint8[i] << 16) + (uint8[i + 1] << 8) + uint8[i + 2];
-    output.push(tripletToBase64(tmp));
-  }
-
-  return output.join('');
-}
-
-function fromByteArray(uint8) {
-  if (!inited) {
-    init();
-  }
-
-  var tmp;
-  var len = uint8.length;
-  var extraBytes = len % 3; // if we have 1 byte left, pad 2 bytes
-
-  var output = '';
-  var parts = [];
-  var maxChunkLength = 16383; // must be multiple of 3
-  // go through the array every three bytes, we'll deal with trailing stuff later
-
-  for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {
-    parts.push(encodeChunk(uint8, i, i + maxChunkLength > len2 ? len2 : i + maxChunkLength));
-  } // pad the end with zeros, but make sure to not forget the extra bytes
-
-
-  if (extraBytes === 1) {
-    tmp = uint8[len - 1];
-    output += lookup[tmp >> 2];
-    output += lookup[tmp << 4 & 0x3F];
-    output += '==';
-  } else if (extraBytes === 2) {
-    tmp = (uint8[len - 2] << 8) + uint8[len - 1];
-    output += lookup[tmp >> 10];
-    output += lookup[tmp >> 4 & 0x3F];
-    output += lookup[tmp << 2 & 0x3F];
-    output += '=';
-  }
-
-  parts.push(output);
-  return parts.join('');
-}
-
-function read(buffer, offset, isLE, mLen, nBytes) {
-  var e, m;
-  var eLen = nBytes * 8 - mLen - 1;
-  var eMax = (1 << eLen) - 1;
-  var eBias = eMax >> 1;
-  var nBits = -7;
-  var i = isLE ? nBytes - 1 : 0;
-  var d = isLE ? -1 : 1;
-  var s = buffer[offset + i];
-  i += d;
-  e = s & (1 << -nBits) - 1;
-  s >>= -nBits;
-  nBits += eLen;
-
-  for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {}
-
-  m = e & (1 << -nBits) - 1;
-  e >>= -nBits;
-  nBits += mLen;
-
-  for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {}
-
-  if (e === 0) {
-    e = 1 - eBias;
-  } else if (e === eMax) {
-    return m ? NaN : (s ? -1 : 1) * Infinity;
-  } else {
-    m = m + Math.pow(2, mLen);
-    e = e - eBias;
-  }
-
-  return (s ? -1 : 1) * m * Math.pow(2, e - mLen);
-}
-function write(buffer, value, offset, isLE, mLen, nBytes) {
-  var e, m, c;
-  var eLen = nBytes * 8 - mLen - 1;
-  var eMax = (1 << eLen) - 1;
-  var eBias = eMax >> 1;
-  var rt = mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0;
-  var i = isLE ? 0 : nBytes - 1;
-  var d = isLE ? 1 : -1;
-  var s = value < 0 || value === 0 && 1 / value < 0 ? 1 : 0;
-  value = Math.abs(value);
-
-  if (isNaN(value) || value === Infinity) {
-    m = isNaN(value) ? 1 : 0;
-    e = eMax;
-  } else {
-    e = Math.floor(Math.log(value) / Math.LN2);
-
-    if (value * (c = Math.pow(2, -e)) < 1) {
-      e--;
-      c *= 2;
-    }
-
-    if (e + eBias >= 1) {
-      value += rt / c;
-    } else {
-      value += rt * Math.pow(2, 1 - eBias);
-    }
-
-    if (value * c >= 2) {
-      e++;
-      c /= 2;
-    }
-
-    if (e + eBias >= eMax) {
-      m = 0;
-      e = eMax;
-    } else if (e + eBias >= 1) {
-      m = (value * c - 1) * Math.pow(2, mLen);
-      e = e + eBias;
-    } else {
-      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen);
-      e = 0;
-    }
-  }
-
-  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}
-
-  e = e << mLen | m;
-  eLen += mLen;
-
-  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}
-
-  buffer[offset + i - d] |= s * 128;
-}
-
-var toString = {}.toString;
-var isArray$1 = Array.isArray || function (arr) {
-  return toString.call(arr) == '[object Array]';
-};
-
-/*!
- * The buffer module from node.js, for the browser.
- *
- * @author   Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
- * @license  MIT
- */
-
-/* eslint-disable no-proto */
-
-var INSPECT_MAX_BYTES = 50;
-/**
- * If `Buffer.TYPED_ARRAY_SUPPORT`:
- *   === true    Use Uint8Array implementation (fastest)
- *   === false   Use Object implementation (most compatible, even IE6)
- *
- * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
- * Opera 11.6+, iOS 4.2+.
- *
- * Due to various browser bugs, sometimes the Object implementation will be used even
- * when the browser supports typed arrays.
- *
- * Note:
- *
- *   - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances,
- *     See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.
- *
- *   - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.
- *
- *   - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of
- *     incorrect length in some situations.
-
- * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they
- * get the Object implementation, which is slower but behaves correctly.
- */
-
-Buffer.TYPED_ARRAY_SUPPORT = global$1.TYPED_ARRAY_SUPPORT !== undefined ? global$1.TYPED_ARRAY_SUPPORT : true;
-function kMaxLength() {
-  return Buffer.TYPED_ARRAY_SUPPORT ? 0x7fffffff : 0x3fffffff;
-}
-
-function createBuffer(that, length) {
-  if (kMaxLength() < length) {
-    throw new RangeError('Invalid typed array length');
-  }
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    // Return an augmented `Uint8Array` instance, for best performance
-    that = new Uint8Array(length);
-    that.__proto__ = Buffer.prototype;
-  } else {
-    // Fallback: Return an object instance of the Buffer class
-    if (that === null) {
-      that = new Buffer(length);
-    }
-
-    that.length = length;
-  }
-
-  return that;
-}
-/**
- * The Buffer constructor returns instances of `Uint8Array` that have their
- * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of
- * `Uint8Array`, so the returned instances will have all the node `Buffer` methods
- * and the `Uint8Array` methods. Square bracket notation works as expected -- it
- * returns a single octet.
- *
- * The `Uint8Array` prototype remains unmodified.
- */
-
-
-function Buffer(arg, encodingOrOffset, length) {
-  if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) {
-    return new Buffer(arg, encodingOrOffset, length);
-  } // Common case.
-
-
-  if (typeof arg === 'number') {
-    if (typeof encodingOrOffset === 'string') {
-      throw new Error('If encoding is specified then the first argument must be a string');
-    }
-
-    return allocUnsafe(this, arg);
-  }
-
-  return from(this, arg, encodingOrOffset, length);
-}
-Buffer.poolSize = 8192; // not used by this implementation
-// TODO: Legacy, not needed anymore. Remove in next major version.
-
-Buffer._augment = function (arr) {
-  arr.__proto__ = Buffer.prototype;
-  return arr;
-};
-
-function from(that, value, encodingOrOffset, length) {
-  if (typeof value === 'number') {
-    throw new TypeError('"value" argument must not be a number');
-  }
-
-  if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) {
-    return fromArrayBuffer(that, value, encodingOrOffset, length);
-  }
-
-  if (typeof value === 'string') {
-    return fromString(that, value, encodingOrOffset);
-  }
-
-  return fromObject(that, value);
-}
-/**
- * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError
- * if value is a number.
- * Buffer.from(str[, encoding])
- * Buffer.from(array)
- * Buffer.from(buffer)
- * Buffer.from(arrayBuffer[, byteOffset[, length]])
- **/
-
-
-Buffer.from = function (value, encodingOrOffset, length) {
-  return from(null, value, encodingOrOffset, length);
-};
-
-if (Buffer.TYPED_ARRAY_SUPPORT) {
-  Buffer.prototype.__proto__ = Uint8Array.prototype;
-  Buffer.__proto__ = Uint8Array;
-
-  if (typeof Symbol !== 'undefined' && Symbol.species && Buffer[Symbol.species] === Buffer) {// Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97
-    // Object.defineProperty(Buffer, Symbol.species, {
-    //   value: null,
-    //   configurable: true
-    // })
-  }
-}
-
-function assertSize(size) {
-  if (typeof size !== 'number') {
-    throw new TypeError('"size" argument must be a number');
-  } else if (size < 0) {
-    throw new RangeError('"size" argument must not be negative');
-  }
-}
-
-function alloc(that, size, fill, encoding) {
-  assertSize(size);
-
-  if (size <= 0) {
-    return createBuffer(that, size);
-  }
-
-  if (fill !== undefined) {
-    // Only pay attention to encoding if it's a string. This
-    // prevents accidentally sending in a number that would
-    // be interpretted as a start offset.
-    return typeof encoding === 'string' ? createBuffer(that, size).fill(fill, encoding) : createBuffer(that, size).fill(fill);
-  }
-
-  return createBuffer(that, size);
-}
-/**
- * Creates a new filled Buffer instance.
- * alloc(size[, fill[, encoding]])
- **/
-
-
-Buffer.alloc = function (size, fill, encoding) {
-  return alloc(null, size, fill, encoding);
-};
-
-function allocUnsafe(that, size) {
-  assertSize(size);
-  that = createBuffer(that, size < 0 ? 0 : checked(size) | 0);
-
-  if (!Buffer.TYPED_ARRAY_SUPPORT) {
-    for (var i = 0; i < size; ++i) {
-      that[i] = 0;
-    }
-  }
-
-  return that;
-}
-/**
- * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.
- * */
-
-
-Buffer.allocUnsafe = function (size) {
-  return allocUnsafe(null, size);
-};
-/**
- * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.
- */
-
-
-Buffer.allocUnsafeSlow = function (size) {
-  return allocUnsafe(null, size);
-};
-
-function fromString(that, string, encoding) {
-  if (typeof encoding !== 'string' || encoding === '') {
-    encoding = 'utf8';
-  }
-
-  if (!Buffer.isEncoding(encoding)) {
-    throw new TypeError('"encoding" must be a valid string encoding');
-  }
-
-  var length = byteLength(string, encoding) | 0;
-  that = createBuffer(that, length);
-  var actual = that.write(string, encoding);
-
-  if (actual !== length) {
-    // Writing a hex string, for example, that contains invalid characters will
-    // cause everything after the first invalid character to be ignored. (e.g.
-    // 'abxxcd' will be treated as 'ab')
-    that = that.slice(0, actual);
-  }
-
-  return that;
-}
-
-function fromArrayLike(that, array) {
-  var length = array.length < 0 ? 0 : checked(array.length) | 0;
-  that = createBuffer(that, length);
-
-  for (var i = 0; i < length; i += 1) {
-    that[i] = array[i] & 255;
-  }
-
-  return that;
-}
-
-function fromArrayBuffer(that, array, byteOffset, length) {
-  array.byteLength; // this throws if `array` is not a valid ArrayBuffer
-
-  if (byteOffset < 0 || array.byteLength < byteOffset) {
-    throw new RangeError('\'offset\' is out of bounds');
-  }
-
-  if (array.byteLength < byteOffset + (length || 0)) {
-    throw new RangeError('\'length\' is out of bounds');
-  }
-
-  if (byteOffset === undefined && length === undefined) {
-    array = new Uint8Array(array);
-  } else if (length === undefined) {
-    array = new Uint8Array(array, byteOffset);
-  } else {
-    array = new Uint8Array(array, byteOffset, length);
-  }
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    // Return an augmented `Uint8Array` instance, for best performance
-    that = array;
-    that.__proto__ = Buffer.prototype;
-  } else {
-    // Fallback: Return an object instance of the Buffer class
-    that = fromArrayLike(that, array);
-  }
-
-  return that;
-}
-
-function fromObject(that, obj) {
-  if (internalIsBuffer(obj)) {
-    var len = checked(obj.length) | 0;
-    that = createBuffer(that, len);
-
-    if (that.length === 0) {
-      return that;
-    }
-
-    obj.copy(that, 0, 0, len);
-    return that;
-  }
-
-  if (obj) {
-    if (typeof ArrayBuffer !== 'undefined' && obj.buffer instanceof ArrayBuffer || 'length' in obj) {
-      if (typeof obj.length !== 'number' || isnan(obj.length)) {
-        return createBuffer(that, 0);
-      }
-
-      return fromArrayLike(that, obj);
-    }
-
-    if (obj.type === 'Buffer' && isArray$1(obj.data)) {
-      return fromArrayLike(that, obj.data);
-    }
-  }
-
-  throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.');
-}
-
-function checked(length) {
-  // Note: cannot use `length < kMaxLength()` here because that fails when
-  // length is NaN (which is otherwise coerced to zero.)
-  if (length >= kMaxLength()) {
-    throw new RangeError('Attempt to allocate Buffer larger than maximum ' + 'size: 0x' + kMaxLength().toString(16) + ' bytes');
-  }
-
-  return length | 0;
-}
-
-
-Buffer.isBuffer = isBuffer;
-
-function internalIsBuffer(b) {
-  return !!(b != null && b._isBuffer);
-}
-
-Buffer.compare = function compare(a, b) {
-  if (!internalIsBuffer(a) || !internalIsBuffer(b)) {
-    throw new TypeError('Arguments must be Buffers');
-  }
-
-  if (a === b) return 0;
-  var x = a.length;
-  var y = b.length;
-
-  for (var i = 0, len = Math.min(x, y); i < len; ++i) {
-    if (a[i] !== b[i]) {
-      x = a[i];
-      y = b[i];
-      break;
-    }
-  }
-
-  if (x < y) return -1;
-  if (y < x) return 1;
-  return 0;
-};
-
-Buffer.isEncoding = function isEncoding(encoding) {
-  switch (String(encoding).toLowerCase()) {
-    case 'hex':
-    case 'utf8':
-    case 'utf-8':
-    case 'ascii':
-    case 'latin1':
-    case 'binary':
-    case 'base64':
-    case 'ucs2':
-    case 'ucs-2':
-    case 'utf16le':
-    case 'utf-16le':
-      return true;
-
-    default:
-      return false;
-  }
-};
-
-Buffer.concat = function concat(list, length) {
-  if (!isArray$1(list)) {
-    throw new TypeError('"list" argument must be an Array of Buffers');
-  }
-
-  if (list.length === 0) {
-    return Buffer.alloc(0);
-  }
-
-  var i;
-
-  if (length === undefined) {
-    length = 0;
-
-    for (i = 0; i < list.length; ++i) {
-      length += list[i].length;
-    }
-  }
-
-  var buffer = Buffer.allocUnsafe(length);
-  var pos = 0;
-
-  for (i = 0; i < list.length; ++i) {
-    var buf = list[i];
-
-    if (!internalIsBuffer(buf)) {
-      throw new TypeError('"list" argument must be an Array of Buffers');
-    }
-
-    buf.copy(buffer, pos);
-    pos += buf.length;
-  }
-
-  return buffer;
-};
-
-function byteLength(string, encoding) {
-  if (internalIsBuffer(string)) {
-    return string.length;
-  }
-
-  if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' && (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) {
-    return string.byteLength;
-  }
-
-  if (typeof string !== 'string') {
-    string = '' + string;
-  }
-
-  var len = string.length;
-  if (len === 0) return 0; // Use a for loop to avoid recursion
-
-  var loweredCase = false;
-
-  for (;;) {
-    switch (encoding) {
-      case 'ascii':
-      case 'latin1':
-      case 'binary':
-        return len;
-
-      case 'utf8':
-      case 'utf-8':
-      case undefined:
-        return utf8ToBytes(string).length;
-
-      case 'ucs2':
-      case 'ucs-2':
-      case 'utf16le':
-      case 'utf-16le':
-        return len * 2;
-
-      case 'hex':
-        return len >>> 1;
-
-      case 'base64':
-        return base64ToBytes(string).length;
-
-      default:
-        if (loweredCase) return utf8ToBytes(string).length; // assume utf8
-
-        encoding = ('' + encoding).toLowerCase();
-        loweredCase = true;
-    }
-  }
-}
-
-Buffer.byteLength = byteLength;
-
-function slowToString(encoding, start, end) {
-  var loweredCase = false; // No need to verify that "this.length <= MAX_UINT32" since it's a read-only
-  // property of a typed array.
-  // This behaves neither like String nor Uint8Array in that we set start/end
-  // to their upper/lower bounds if the value passed is out of range.
-  // undefined is handled specially as per ECMA-262 6th Edition,
-  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.
-
-  if (start === undefined || start < 0) {
-    start = 0;
-  } // Return early if start > this.length. Done here to prevent potential uint32
-  // coercion fail below.
-
-
-  if (start > this.length) {
-    return '';
-  }
-
-  if (end === undefined || end > this.length) {
-    end = this.length;
-  }
-
-  if (end <= 0) {
-    return '';
-  } // Force coersion to uint32. This will also coerce falsey/NaN values to 0.
-
-
-  end >>>= 0;
-  start >>>= 0;
-
-  if (end <= start) {
-    return '';
-  }
-
-  if (!encoding) encoding = 'utf8';
-
-  while (true) {
-    switch (encoding) {
-      case 'hex':
-        return hexSlice(this, start, end);
-
-      case 'utf8':
-      case 'utf-8':
-        return utf8Slice(this, start, end);
-
-      case 'ascii':
-        return asciiSlice(this, start, end);
-
-      case 'latin1':
-      case 'binary':
-        return latin1Slice(this, start, end);
-
-      case 'base64':
-        return base64Slice(this, start, end);
-
-      case 'ucs2':
-      case 'ucs-2':
-      case 'utf16le':
-      case 'utf-16le':
-        return utf16leSlice(this, start, end);
-
-      default:
-        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding);
-        encoding = (encoding + '').toLowerCase();
-        loweredCase = true;
-    }
-  }
-} // The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect
-// Buffer instances.
-
-
-Buffer.prototype._isBuffer = true;
-
-function swap(b, n, m) {
-  var i = b[n];
-  b[n] = b[m];
-  b[m] = i;
-}
-
-Buffer.prototype.swap16 = function swap16() {
-  var len = this.length;
-
-  if (len % 2 !== 0) {
-    throw new RangeError('Buffer size must be a multiple of 16-bits');
-  }
-
-  for (var i = 0; i < len; i += 2) {
-    swap(this, i, i + 1);
-  }
-
-  return this;
-};
-
-Buffer.prototype.swap32 = function swap32() {
-  var len = this.length;
-
-  if (len % 4 !== 0) {
-    throw new RangeError('Buffer size must be a multiple of 32-bits');
-  }
-
-  for (var i = 0; i < len; i += 4) {
-    swap(this, i, i + 3);
-    swap(this, i + 1, i + 2);
-  }
-
-  return this;
-};
-
-Buffer.prototype.swap64 = function swap64() {
-  var len = this.length;
-
-  if (len % 8 !== 0) {
-    throw new RangeError('Buffer size must be a multiple of 64-bits');
-  }
-
-  for (var i = 0; i < len; i += 8) {
-    swap(this, i, i + 7);
-    swap(this, i + 1, i + 6);
-    swap(this, i + 2, i + 5);
-    swap(this, i + 3, i + 4);
-  }
-
-  return this;
-};
-
-Buffer.prototype.toString = function toString() {
-  var length = this.length | 0;
-  if (length === 0) return '';
-  if (arguments.length === 0) return utf8Slice(this, 0, length);
-  return slowToString.apply(this, arguments);
-};
-
-Buffer.prototype.equals = function equals(b) {
-  if (!internalIsBuffer(b)) throw new TypeError('Argument must be a Buffer');
-  if (this === b) return true;
-  return Buffer.compare(this, b) === 0;
-};
-
-Buffer.prototype.inspect = function inspect() {
-  var str = '';
-  var max = INSPECT_MAX_BYTES;
-
-  if (this.length > 0) {
-    str = this.toString('hex', 0, max).match(/.{2}/g).join(' ');
-    if (this.length > max) str += ' ... ';
-  }
-
-  return '<Buffer ' + str + '>';
-};
-
-Buffer.prototype.compare = function compare(target, start, end, thisStart, thisEnd) {
-  if (!internalIsBuffer(target)) {
-    throw new TypeError('Argument must be a Buffer');
-  }
-
-  if (start === undefined) {
-    start = 0;
-  }
-
-  if (end === undefined) {
-    end = target ? target.length : 0;
-  }
-
-  if (thisStart === undefined) {
-    thisStart = 0;
-  }
-
-  if (thisEnd === undefined) {
-    thisEnd = this.length;
-  }
-
-  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {
-    throw new RangeError('out of range index');
-  }
-
-  if (thisStart >= thisEnd && start >= end) {
-    return 0;
-  }
-
-  if (thisStart >= thisEnd) {
-    return -1;
-  }
-
-  if (start >= end) {
-    return 1;
-  }
-
-  start >>>= 0;
-  end >>>= 0;
-  thisStart >>>= 0;
-  thisEnd >>>= 0;
-  if (this === target) return 0;
-  var x = thisEnd - thisStart;
-  var y = end - start;
-  var len = Math.min(x, y);
-  var thisCopy = this.slice(thisStart, thisEnd);
-  var targetCopy = target.slice(start, end);
-
-  for (var i = 0; i < len; ++i) {
-    if (thisCopy[i] !== targetCopy[i]) {
-      x = thisCopy[i];
-      y = targetCopy[i];
-      break;
-    }
-  }
-
-  if (x < y) return -1;
-  if (y < x) return 1;
-  return 0;
-}; // Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,
-// OR the last index of `val` in `buffer` at offset <= `byteOffset`.
-//
-// Arguments:
-// - buffer - a Buffer to search
-// - val - a string, Buffer, or number
-// - byteOffset - an index into `buffer`; will be clamped to an int32
-// - encoding - an optional encoding, relevant is val is a string
-// - dir - true for indexOf, false for lastIndexOf
-
-
-function bidirectionalIndexOf(buffer, val, byteOffset, encoding, dir) {
-  // Empty buffer means no match
-  if (buffer.length === 0) return -1; // Normalize byteOffset
-
-  if (typeof byteOffset === 'string') {
-    encoding = byteOffset;
-    byteOffset = 0;
-  } else if (byteOffset > 0x7fffffff) {
-    byteOffset = 0x7fffffff;
-  } else if (byteOffset < -0x80000000) {
-    byteOffset = -0x80000000;
-  }
-
-  byteOffset = +byteOffset; // Coerce to Number.
-
-  if (isNaN(byteOffset)) {
-    // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer
-    byteOffset = dir ? 0 : buffer.length - 1;
-  } // Normalize byteOffset: negative offsets start from the end of the buffer
-
-
-  if (byteOffset < 0) byteOffset = buffer.length + byteOffset;
-
-  if (byteOffset >= buffer.length) {
-    if (dir) return -1;else byteOffset = buffer.length - 1;
-  } else if (byteOffset < 0) {
-    if (dir) byteOffset = 0;else return -1;
-  } // Normalize val
-
-
-  if (typeof val === 'string') {
-    val = Buffer.from(val, encoding);
-  } // Finally, search either indexOf (if dir is true) or lastIndexOf
-
-
-  if (internalIsBuffer(val)) {
-    // Special case: looking for empty string/buffer always fails
-    if (val.length === 0) {
-      return -1;
-    }
-
-    return arrayIndexOf(buffer, val, byteOffset, encoding, dir);
-  } else if (typeof val === 'number') {
-    val = val & 0xFF; // Search for a byte value [0-255]
-
-    if (Buffer.TYPED_ARRAY_SUPPORT && typeof Uint8Array.prototype.indexOf === 'function') {
-      if (dir) {
-        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset);
-      } else {
-        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset);
-      }
-    }
-
-    return arrayIndexOf(buffer, [val], byteOffset, encoding, dir);
-  }
-
-  throw new TypeError('val must be string, number or Buffer');
-}
-
-function arrayIndexOf(arr, val, byteOffset, encoding, dir) {
-  var indexSize = 1;
-  var arrLength = arr.length;
-  var valLength = val.length;
-
-  if (encoding !== undefined) {
-    encoding = String(encoding).toLowerCase();
-
-    if (encoding === 'ucs2' || encoding === 'ucs-2' || encoding === 'utf16le' || encoding === 'utf-16le') {
-      if (arr.length < 2 || val.length < 2) {
-        return -1;
-      }
-
-      indexSize = 2;
-      arrLength /= 2;
-      valLength /= 2;
-      byteOffset /= 2;
-    }
-  }
-
-  function read$$1(buf, i) {
-    if (indexSize === 1) {
-      return buf[i];
-    } else {
-      return buf.readUInt16BE(i * indexSize);
-    }
-  }
-
-  var i;
-
-  if (dir) {
-    var foundIndex = -1;
-
-    for (i = byteOffset; i < arrLength; i++) {
-      if (read$$1(arr, i) === read$$1(val, foundIndex === -1 ? 0 : i - foundIndex)) {
-        if (foundIndex === -1) foundIndex = i;
-        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize;
-      } else {
-        if (foundIndex !== -1) i -= i - foundIndex;
-        foundIndex = -1;
-      }
-    }
-  } else {
-    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength;
-
-    for (i = byteOffset; i >= 0; i--) {
-      var found = true;
-
-      for (var j = 0; j < valLength; j++) {
-        if (read$$1(arr, i + j) !== read$$1(val, j)) {
-          found = false;
-          break;
-        }
-      }
-
-      if (found) return i;
-    }
-  }
-
-  return -1;
-}
-
-Buffer.prototype.includes = function includes(val, byteOffset, encoding) {
-  return this.indexOf(val, byteOffset, encoding) !== -1;
-};
-
-Buffer.prototype.indexOf = function indexOf(val, byteOffset, encoding) {
-  return bidirectionalIndexOf(this, val, byteOffset, encoding, true);
-};
-
-Buffer.prototype.lastIndexOf = function lastIndexOf(val, byteOffset, encoding) {
-  return bidirectionalIndexOf(this, val, byteOffset, encoding, false);
-};
-
-function hexWrite(buf, string, offset, length) {
-  offset = Number(offset) || 0;
-  var remaining = buf.length - offset;
-
-  if (!length) {
-    length = remaining;
-  } else {
-    length = Number(length);
-
-    if (length > remaining) {
-      length = remaining;
-    }
-  } // must be an even number of digits
-
-
-  var strLen = string.length;
-  if (strLen % 2 !== 0) throw new TypeError('Invalid hex string');
-
-  if (length > strLen / 2) {
-    length = strLen / 2;
-  }
-
-  for (var i = 0; i < length; ++i) {
-    var parsed = parseInt(string.substr(i * 2, 2), 16);
-    if (isNaN(parsed)) return i;
-    buf[offset + i] = parsed;
-  }
-
-  return i;
-}
-
-function utf8Write(buf, string, offset, length) {
-  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length);
-}
-
-function asciiWrite(buf, string, offset, length) {
-  return blitBuffer(asciiToBytes(string), buf, offset, length);
-}
-
-function latin1Write(buf, string, offset, length) {
-  return asciiWrite(buf, string, offset, length);
-}
-
-function base64Write(buf, string, offset, length) {
-  return blitBuffer(base64ToBytes(string), buf, offset, length);
-}
-
-function ucs2Write(buf, string, offset, length) {
-  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length);
-}
-
-Buffer.prototype.write = function write$$1(string, offset, length, encoding) {
-  // Buffer#write(string)
-  if (offset === undefined) {
-    encoding = 'utf8';
-    length = this.length;
-    offset = 0; // Buffer#write(string, encoding)
-  } else if (length === undefined && typeof offset === 'string') {
-    encoding = offset;
-    length = this.length;
-    offset = 0; // Buffer#write(string, offset[, length][, encoding])
-  } else if (isFinite(offset)) {
-    offset = offset | 0;
-
-    if (isFinite(length)) {
-      length = length | 0;
-      if (encoding === undefined) encoding = 'utf8';
-    } else {
-      encoding = length;
-      length = undefined;
-    } // legacy write(string, encoding, offset, length) - remove in v0.13
-
-  } else {
-    throw new Error('Buffer.write(string, encoding, offset[, length]) is no longer supported');
-  }
-
-  var remaining = this.length - offset;
-  if (length === undefined || length > remaining) length = remaining;
-
-  if (string.length > 0 && (length < 0 || offset < 0) || offset > this.length) {
-    throw new RangeError('Attempt to write outside buffer bounds');
-  }
-
-  if (!encoding) encoding = 'utf8';
-  var loweredCase = false;
-
-  for (;;) {
-    switch (encoding) {
-      case 'hex':
-        return hexWrite(this, string, offset, length);
-
-      case 'utf8':
-      case 'utf-8':
-        return utf8Write(this, string, offset, length);
-
-      case 'ascii':
-        return asciiWrite(this, string, offset, length);
-
-      case 'latin1':
-      case 'binary':
-        return latin1Write(this, string, offset, length);
-
-      case 'base64':
-        // Warning: maxLength not taken into account in base64Write
-        return base64Write(this, string, offset, length);
-
-      case 'ucs2':
-      case 'ucs-2':
-      case 'utf16le':
-      case 'utf-16le':
-        return ucs2Write(this, string, offset, length);
-
-      default:
-        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding);
-        encoding = ('' + encoding).toLowerCase();
-        loweredCase = true;
-    }
-  }
-};
-
-Buffer.prototype.toJSON = function toJSON() {
-  return {
-    type: 'Buffer',
-    data: Array.prototype.slice.call(this._arr || this, 0)
-  };
-};
-
-function base64Slice(buf, start, end) {
-  if (start === 0 && end === buf.length) {
-    return fromByteArray(buf);
-  } else {
-    return fromByteArray(buf.slice(start, end));
-  }
-}
-
-function utf8Slice(buf, start, end) {
-  end = Math.min(buf.length, end);
-  var res = [];
-  var i = start;
-
-  while (i < end) {
-    var firstByte = buf[i];
-    var codePoint = null;
-    var bytesPerSequence = firstByte > 0xEF ? 4 : firstByte > 0xDF ? 3 : firstByte > 0xBF ? 2 : 1;
-
-    if (i + bytesPerSequence <= end) {
-      var secondByte, thirdByte, fourthByte, tempCodePoint;
-
-      switch (bytesPerSequence) {
-        case 1:
-          if (firstByte < 0x80) {
-            codePoint = firstByte;
-          }
-
-          break;
-
-        case 2:
-          secondByte = buf[i + 1];
-
-          if ((secondByte & 0xC0) === 0x80) {
-            tempCodePoint = (firstByte & 0x1F) << 0x6 | secondByte & 0x3F;
-
-            if (tempCodePoint > 0x7F) {
-              codePoint = tempCodePoint;
-            }
-          }
-
-          break;
-
-        case 3:
-          secondByte = buf[i + 1];
-          thirdByte = buf[i + 2];
-
-          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {
-            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | thirdByte & 0x3F;
-
-            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {
-              codePoint = tempCodePoint;
-            }
-          }
-
-          break;
-
-        case 4:
-          secondByte = buf[i + 1];
-          thirdByte = buf[i + 2];
-          fourthByte = buf[i + 3];
-
-          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {
-            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | fourthByte & 0x3F;
-
-            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {
-              codePoint = tempCodePoint;
-            }
-          }
-
-      }
-    }
-
-    if (codePoint === null) {
-      // we did not generate a valid codePoint so insert a
-      // replacement char (U+FFFD) and advance only 1 byte
-      codePoint = 0xFFFD;
-      bytesPerSequence = 1;
-    } else if (codePoint > 0xFFFF) {
-      // encode to utf16 (surrogate pair dance)
-      codePoint -= 0x10000;
-      res.push(codePoint >>> 10 & 0x3FF | 0xD800);
-      codePoint = 0xDC00 | codePoint & 0x3FF;
-    }
-
-    res.push(codePoint);
-    i += bytesPerSequence;
-  }
-
-  return decodeCodePointsArray(res);
-} // Based on http://stackoverflow.com/a/22747272/680742, the browser with
-// the lowest limit is Chrome, with 0x10000 args.
-// We go 1 magnitude less, for safety
-
-
-var MAX_ARGUMENTS_LENGTH = 0x1000;
-
-function decodeCodePointsArray(codePoints) {
-  var len = codePoints.length;
-
-  if (len <= MAX_ARGUMENTS_LENGTH) {
-    return String.fromCharCode.apply(String, codePoints); // avoid extra slice()
-  } // Decode in chunks to avoid "call stack size exceeded".
-
-
-  var res = '';
-  var i = 0;
-
-  while (i < len) {
-    res += String.fromCharCode.apply(String, codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH));
-  }
-
-  return res;
-}
-
-function asciiSlice(buf, start, end) {
-  var ret = '';
-  end = Math.min(buf.length, end);
-
-  for (var i = start; i < end; ++i) {
-    ret += String.fromCharCode(buf[i] & 0x7F);
-  }
-
-  return ret;
-}
-
-function latin1Slice(buf, start, end) {
-  var ret = '';
-  end = Math.min(buf.length, end);
-
-  for (var i = start; i < end; ++i) {
-    ret += String.fromCharCode(buf[i]);
-  }
-
-  return ret;
-}
-
-function hexSlice(buf, start, end) {
-  var len = buf.length;
-  if (!start || start < 0) start = 0;
-  if (!end || end < 0 || end > len) end = len;
-  var out = '';
-
-  for (var i = start; i < end; ++i) {
-    out += toHex(buf[i]);
-  }
-
-  return out;
-}
-
-function utf16leSlice(buf, start, end) {
-  var bytes = buf.slice(start, end);
-  var res = '';
-
-  for (var i = 0; i < bytes.length; i += 2) {
-    res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256);
-  }
-
-  return res;
-}
-
-Buffer.prototype.slice = function slice(start, end) {
-  var len = this.length;
-  start = ~~start;
-  end = end === undefined ? len : ~~end;
-
-  if (start < 0) {
-    start += len;
-    if (start < 0) start = 0;
-  } else if (start > len) {
-    start = len;
-  }
-
-  if (end < 0) {
-    end += len;
-    if (end < 0) end = 0;
-  } else if (end > len) {
-    end = len;
-  }
-
-  if (end < start) end = start;
-  var newBuf;
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    newBuf = this.subarray(start, end);
-    newBuf.__proto__ = Buffer.prototype;
-  } else {
-    var sliceLen = end - start;
-    newBuf = new Buffer(sliceLen, undefined);
-
-    for (var i = 0; i < sliceLen; ++i) {
-      newBuf[i] = this[i + start];
-    }
-  }
-
-  return newBuf;
-};
-/*
- * Need to make sure that buffer isn't trying to write out of bounds.
- */
-
-
-function checkOffset(offset, ext, length) {
-  if (offset % 1 !== 0 || offset < 0) throw new RangeError('offset is not uint');
-  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length');
-}
-
-Buffer.prototype.readUIntLE = function readUIntLE(offset, byteLength, noAssert) {
-  offset = offset | 0;
-  byteLength = byteLength | 0;
-  if (!noAssert) checkOffset(offset, byteLength, this.length);
-  var val = this[offset];
-  var mul = 1;
-  var i = 0;
-
-  while (++i < byteLength && (mul *= 0x100)) {
-    val += this[offset + i] * mul;
-  }
-
-  return val;
-};
-
-Buffer.prototype.readUIntBE = function readUIntBE(offset, byteLength, noAssert) {
-  offset = offset | 0;
-  byteLength = byteLength | 0;
-
-  if (!noAssert) {
-    checkOffset(offset, byteLength, this.length);
-  }
-
-  var val = this[offset + --byteLength];
-  var mul = 1;
-
-  while (byteLength > 0 && (mul *= 0x100)) {
-    val += this[offset + --byteLength] * mul;
-  }
-
-  return val;
-};
-
-Buffer.prototype.readUInt8 = function readUInt8(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 1, this.length);
-  return this[offset];
-};
-
-Buffer.prototype.readUInt16LE = function readUInt16LE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 2, this.length);
-  return this[offset] | this[offset + 1] << 8;
-};
-
-Buffer.prototype.readUInt16BE = function readUInt16BE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 2, this.length);
-  return this[offset] << 8 | this[offset + 1];
-};
-
-Buffer.prototype.readUInt32LE = function readUInt32LE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 4, this.length);
-  return (this[offset] | this[offset + 1] << 8 | this[offset + 2] << 16) + this[offset + 3] * 0x1000000;
-};
-
-Buffer.prototype.readUInt32BE = function readUInt32BE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 4, this.length);
-  return this[offset] * 0x1000000 + (this[offset + 1] << 16 | this[offset + 2] << 8 | this[offset + 3]);
-};
-
-Buffer.prototype.readIntLE = function readIntLE(offset, byteLength, noAssert) {
-  offset = offset | 0;
-  byteLength = byteLength | 0;
-  if (!noAssert) checkOffset(offset, byteLength, this.length);
-  var val = this[offset];
-  var mul = 1;
-  var i = 0;
-
-  while (++i < byteLength && (mul *= 0x100)) {
-    val += this[offset + i] * mul;
-  }
-
-  mul *= 0x80;
-  if (val >= mul) val -= Math.pow(2, 8 * byteLength);
-  return val;
-};
-
-Buffer.prototype.readIntBE = function readIntBE(offset, byteLength, noAssert) {
-  offset = offset | 0;
-  byteLength = byteLength | 0;
-  if (!noAssert) checkOffset(offset, byteLength, this.length);
-  var i = byteLength;
-  var mul = 1;
-  var val = this[offset + --i];
-
-  while (i > 0 && (mul *= 0x100)) {
-    val += this[offset + --i] * mul;
-  }
-
-  mul *= 0x80;
-  if (val >= mul) val -= Math.pow(2, 8 * byteLength);
-  return val;
-};
-
-Buffer.prototype.readInt8 = function readInt8(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 1, this.length);
-  if (!(this[offset] & 0x80)) return this[offset];
-  return (0xff - this[offset] + 1) * -1;
-};
-
-Buffer.prototype.readInt16LE = function readInt16LE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 2, this.length);
-  var val = this[offset] | this[offset + 1] << 8;
-  return val & 0x8000 ? val | 0xFFFF0000 : val;
-};
-
-Buffer.prototype.readInt16BE = function readInt16BE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 2, this.length);
-  var val = this[offset + 1] | this[offset] << 8;
-  return val & 0x8000 ? val | 0xFFFF0000 : val;
-};
-
-Buffer.prototype.readInt32LE = function readInt32LE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 4, this.length);
-  return this[offset] | this[offset + 1] << 8 | this[offset + 2] << 16 | this[offset + 3] << 24;
-};
-
-Buffer.prototype.readInt32BE = function readInt32BE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 4, this.length);
-  return this[offset] << 24 | this[offset + 1] << 16 | this[offset + 2] << 8 | this[offset + 3];
-};
-
-Buffer.prototype.readFloatLE = function readFloatLE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 4, this.length);
-  return read(this, offset, true, 23, 4);
-};
-
-Buffer.prototype.readFloatBE = function readFloatBE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 4, this.length);
-  return read(this, offset, false, 23, 4);
-};
-
-Buffer.prototype.readDoubleLE = function readDoubleLE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 8, this.length);
-  return read(this, offset, true, 52, 8);
-};
-
-Buffer.prototype.readDoubleBE = function readDoubleBE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 8, this.length);
-  return read(this, offset, false, 52, 8);
-};
-
-function checkInt(buf, value, offset, ext, max, min) {
-  if (!internalIsBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance');
-  if (value > max || value < min) throw new RangeError('"value" argument is out of bounds');
-  if (offset + ext > buf.length) throw new RangeError('Index out of range');
-}
-
-Buffer.prototype.writeUIntLE = function writeUIntLE(value, offset, byteLength, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  byteLength = byteLength | 0;
-
-  if (!noAssert) {
-    var maxBytes = Math.pow(2, 8 * byteLength) - 1;
-    checkInt(this, value, offset, byteLength, maxBytes, 0);
-  }
-
-  var mul = 1;
-  var i = 0;
-  this[offset] = value & 0xFF;
-
-  while (++i < byteLength && (mul *= 0x100)) {
-    this[offset + i] = value / mul & 0xFF;
-  }
-
-  return offset + byteLength;
-};
-
-Buffer.prototype.writeUIntBE = function writeUIntBE(value, offset, byteLength, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  byteLength = byteLength | 0;
-
-  if (!noAssert) {
-    var maxBytes = Math.pow(2, 8 * byteLength) - 1;
-    checkInt(this, value, offset, byteLength, maxBytes, 0);
-  }
-
-  var i = byteLength - 1;
-  var mul = 1;
-  this[offset + i] = value & 0xFF;
-
-  while (--i >= 0 && (mul *= 0x100)) {
-    this[offset + i] = value / mul & 0xFF;
-  }
-
-  return offset + byteLength;
-};
-
-Buffer.prototype.writeUInt8 = function writeUInt8(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0);
-  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value);
-  this[offset] = value & 0xff;
-  return offset + 1;
-};
-
-function objectWriteUInt16(buf, value, offset, littleEndian) {
-  if (value < 0) value = 0xffff + value + 1;
-
-  for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) {
-    buf[offset + i] = (value & 0xff << 8 * (littleEndian ? i : 1 - i)) >>> (littleEndian ? i : 1 - i) * 8;
-  }
-}
-
-Buffer.prototype.writeUInt16LE = function writeUInt16LE(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0);
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    this[offset] = value & 0xff;
-    this[offset + 1] = value >>> 8;
-  } else {
-    objectWriteUInt16(this, value, offset, true);
-  }
-
-  return offset + 2;
-};
-
-Buffer.prototype.writeUInt16BE = function writeUInt16BE(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0);
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    this[offset] = value >>> 8;
-    this[offset + 1] = value & 0xff;
-  } else {
-    objectWriteUInt16(this, value, offset, false);
-  }
-
-  return offset + 2;
-};
-
-function objectWriteUInt32(buf, value, offset, littleEndian) {
-  if (value < 0) value = 0xffffffff + value + 1;
-
-  for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) {
-    buf[offset + i] = value >>> (littleEndian ? i : 3 - i) * 8 & 0xff;
-  }
-}
-
-Buffer.prototype.writeUInt32LE = function writeUInt32LE(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0);
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    this[offset + 3] = value >>> 24;
-    this[offset + 2] = value >>> 16;
-    this[offset + 1] = value >>> 8;
-    this[offset] = value & 0xff;
-  } else {
-    objectWriteUInt32(this, value, offset, true);
-  }
-
-  return offset + 4;
-};
-
-Buffer.prototype.writeUInt32BE = function writeUInt32BE(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0);
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    this[offset] = value >>> 24;
-    this[offset + 1] = value >>> 16;
-    this[offset + 2] = value >>> 8;
-    this[offset + 3] = value & 0xff;
-  } else {
-    objectWriteUInt32(this, value, offset, false);
-  }
-
-  return offset + 4;
-};
-
-Buffer.prototype.writeIntLE = function writeIntLE(value, offset, byteLength, noAssert) {
-  value = +value;
-  offset = offset | 0;
-
-  if (!noAssert) {
-    var limit = Math.pow(2, 8 * byteLength - 1);
-    checkInt(this, value, offset, byteLength, limit - 1, -limit);
-  }
-
-  var i = 0;
-  var mul = 1;
-  var sub = 0;
-  this[offset] = value & 0xFF;
-
-  while (++i < byteLength && (mul *= 0x100)) {
-    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {
-      sub = 1;
-    }
-
-    this[offset + i] = (value / mul >> 0) - sub & 0xFF;
-  }
-
-  return offset + byteLength;
-};
-
-Buffer.prototype.writeIntBE = function writeIntBE(value, offset, byteLength, noAssert) {
-  value = +value;
-  offset = offset | 0;
-
-  if (!noAssert) {
-    var limit = Math.pow(2, 8 * byteLength - 1);
-    checkInt(this, value, offset, byteLength, limit - 1, -limit);
-  }
-
-  var i = byteLength - 1;
-  var mul = 1;
-  var sub = 0;
-  this[offset + i] = value & 0xFF;
-
-  while (--i >= 0 && (mul *= 0x100)) {
-    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {
-      sub = 1;
-    }
-
-    this[offset + i] = (value / mul >> 0) - sub & 0xFF;
-  }
-
-  return offset + byteLength;
-};
-
-Buffer.prototype.writeInt8 = function writeInt8(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80);
-  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value);
-  if (value < 0) value = 0xff + value + 1;
-  this[offset] = value & 0xff;
-  return offset + 1;
-};
-
-Buffer.prototype.writeInt16LE = function writeInt16LE(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000);
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    this[offset] = value & 0xff;
-    this[offset + 1] = value >>> 8;
-  } else {
-    objectWriteUInt16(this, value, offset, true);
-  }
-
-  return offset + 2;
-};
-
-Buffer.prototype.writeInt16BE = function writeInt16BE(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000);
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    this[offset] = value >>> 8;
-    this[offset + 1] = value & 0xff;
-  } else {
-    objectWriteUInt16(this, value, offset, false);
-  }
-
-  return offset + 2;
-};
-
-Buffer.prototype.writeInt32LE = function writeInt32LE(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000);
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    this[offset] = value & 0xff;
-    this[offset + 1] = value >>> 8;
-    this[offset + 2] = value >>> 16;
-    this[offset + 3] = value >>> 24;
-  } else {
-    objectWriteUInt32(this, value, offset, true);
-  }
-
-  return offset + 4;
-};
-
-Buffer.prototype.writeInt32BE = function writeInt32BE(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000);
-  if (value < 0) value = 0xffffffff + value + 1;
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    this[offset] = value >>> 24;
-    this[offset + 1] = value >>> 16;
-    this[offset + 2] = value >>> 8;
-    this[offset + 3] = value & 0xff;
-  } else {
-    objectWriteUInt32(this, value, offset, false);
-  }
-
-  return offset + 4;
-};
-
-function checkIEEE754(buf, value, offset, ext, max, min) {
-  if (offset + ext > buf.length) throw new RangeError('Index out of range');
-  if (offset < 0) throw new RangeError('Index out of range');
-}
-
-function writeFloat(buf, value, offset, littleEndian, noAssert) {
-  if (!noAssert) {
-    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38);
-  }
-
-  write(buf, value, offset, littleEndian, 23, 4);
-  return offset + 4;
-}
-
-Buffer.prototype.writeFloatLE = function writeFloatLE(value, offset, noAssert) {
-  return writeFloat(this, value, offset, true, noAssert);
-};
-
-Buffer.prototype.writeFloatBE = function writeFloatBE(value, offset, noAssert) {
-  return writeFloat(this, value, offset, false, noAssert);
-};
-
-function writeDouble(buf, value, offset, littleEndian, noAssert) {
-  if (!noAssert) {
-    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308);
-  }
-
-  write(buf, value, offset, littleEndian, 52, 8);
-  return offset + 8;
-}
-
-Buffer.prototype.writeDoubleLE = function writeDoubleLE(value, offset, noAssert) {
-  return writeDouble(this, value, offset, true, noAssert);
-};
-
-Buffer.prototype.writeDoubleBE = function writeDoubleBE(value, offset, noAssert) {
-  return writeDouble(this, value, offset, false, noAssert);
-}; // copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
-
-
-Buffer.prototype.copy = function copy(target, targetStart, start, end) {
-  if (!start) start = 0;
-  if (!end && end !== 0) end = this.length;
-  if (targetStart >= target.length) targetStart = target.length;
-  if (!targetStart) targetStart = 0;
-  if (end > 0 && end < start) end = start; // Copy 0 bytes; we're done
-
-  if (end === start) return 0;
-  if (target.length === 0 || this.length === 0) return 0; // Fatal error conditions
-
-  if (targetStart < 0) {
-    throw new RangeError('targetStart out of bounds');
-  }
-
-  if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds');
-  if (end < 0) throw new RangeError('sourceEnd out of bounds'); // Are we oob?
-
-  if (end > this.length) end = this.length;
-
-  if (target.length - targetStart < end - start) {
-    end = target.length - targetStart + start;
-  }
-
-  var len = end - start;
-  var i;
-
-  if (this === target && start < targetStart && targetStart < end) {
-    // descending copy from end
-    for (i = len - 1; i >= 0; --i) {
-      target[i + targetStart] = this[i + start];
-    }
-  } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {
-    // ascending copy from start
-    for (i = 0; i < len; ++i) {
-      target[i + targetStart] = this[i + start];
-    }
-  } else {
-    Uint8Array.prototype.set.call(target, this.subarray(start, start + len), targetStart);
-  }
-
-  return len;
-}; // Usage:
-//    buffer.fill(number[, offset[, end]])
-//    buffer.fill(buffer[, offset[, end]])
-//    buffer.fill(string[, offset[, end]][, encoding])
-
-
-Buffer.prototype.fill = function fill(val, start, end, encoding) {
-  // Handle string cases:
-  if (typeof val === 'string') {
-    if (typeof start === 'string') {
-      encoding = start;
-      start = 0;
-      end = this.length;
-    } else if (typeof end === 'string') {
-      encoding = end;
-      end = this.length;
-    }
-
-    if (val.length === 1) {
-      var code = val.charCodeAt(0);
-
-      if (code < 256) {
-        val = code;
-      }
-    }
-
-    if (encoding !== undefined && typeof encoding !== 'string') {
-      throw new TypeError('encoding must be a string');
-    }
-
-    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {
-      throw new TypeError('Unknown encoding: ' + encoding);
-    }
-  } else if (typeof val === 'number') {
-    val = val & 255;
-  } // Invalid ranges are not set to a default, so can range check early.
-
-
-  if (start < 0 || this.length < start || this.length < end) {
-    throw new RangeError('Out of range index');
-  }
-
-  if (end <= start) {
-    return this;
-  }
-
-  start = start >>> 0;
-  end = end === undefined ? this.length : end >>> 0;
-  if (!val) val = 0;
-  var i;
-
-  if (typeof val === 'number') {
-    for (i = start; i < end; ++i) {
-      this[i] = val;
-    }
-  } else {
-    var bytes = internalIsBuffer(val) ? val : utf8ToBytes(new Buffer(val, encoding).toString());
-    var len = bytes.length;
-
-    for (i = 0; i < end - start; ++i) {
-      this[i + start] = bytes[i % len];
-    }
-  }
-
-  return this;
-}; // HELPER FUNCTIONS
-// ================
-
-
-var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g;
-
-function base64clean(str) {
-  // Node strips out invalid characters like \n and \t from the string, base64-js does not
-  str = stringtrim(str).replace(INVALID_BASE64_RE, ''); // Node converts strings with length < 2 to ''
-
-  if (str.length < 2) return ''; // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
-
-  while (str.length % 4 !== 0) {
-    str = str + '=';
-  }
-
-  return str;
-}
-
-function stringtrim(str) {
-  if (str.trim) return str.trim();
-  return str.replace(/^\s+|\s+$/g, '');
-}
-
-function toHex(n) {
-  if (n < 16) return '0' + n.toString(16);
-  return n.toString(16);
-}
-
-function utf8ToBytes(string, units) {
-  units = units || Infinity;
-  var codePoint;
-  var length = string.length;
-  var leadSurrogate = null;
-  var bytes = [];
-
-  for (var i = 0; i < length; ++i) {
-    codePoint = string.charCodeAt(i); // is surrogate component
-
-    if (codePoint > 0xD7FF && codePoint < 0xE000) {
-      // last char was a lead
-      if (!leadSurrogate) {
-        // no lead yet
-        if (codePoint > 0xDBFF) {
-          // unexpected trail
-          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
-          continue;
-        } else if (i + 1 === length) {
-          // unpaired lead
-          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
-          continue;
-        } // valid lead
-
-
-        leadSurrogate = codePoint;
-        continue;
-      } // 2 leads in a row
-
-
-      if (codePoint < 0xDC00) {
-        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
-        leadSurrogate = codePoint;
-        continue;
-      } // valid surrogate pair
-
-
-      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000;
-    } else if (leadSurrogate) {
-      // valid bmp char, but last char was a lead
-      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
-    }
-
-    leadSurrogate = null; // encode utf8
-
-    if (codePoint < 0x80) {
-      if ((units -= 1) < 0) break;
-      bytes.push(codePoint);
-    } else if (codePoint < 0x800) {
-      if ((units -= 2) < 0) break;
-      bytes.push(codePoint >> 0x6 | 0xC0, codePoint & 0x3F | 0x80);
-    } else if (codePoint < 0x10000) {
-      if ((units -= 3) < 0) break;
-      bytes.push(codePoint >> 0xC | 0xE0, codePoint >> 0x6 & 0x3F | 0x80, codePoint & 0x3F | 0x80);
-    } else if (codePoint < 0x110000) {
-      if ((units -= 4) < 0) break;
-      bytes.push(codePoint >> 0x12 | 0xF0, codePoint >> 0xC & 0x3F | 0x80, codePoint >> 0x6 & 0x3F | 0x80, codePoint & 0x3F | 0x80);
-    } else {
-      throw new Error('Invalid code point');
-    }
-  }
-
-  return bytes;
-}
-
-function asciiToBytes(str) {
-  var byteArray = [];
-
-  for (var i = 0; i < str.length; ++i) {
-    // Node's code seems to be doing this and not & 0x7F..
-    byteArray.push(str.charCodeAt(i) & 0xFF);
-  }
-
-  return byteArray;
-}
-
-function utf16leToBytes(str, units) {
-  var c, hi, lo;
-  var byteArray = [];
-
-  for (var i = 0; i < str.length; ++i) {
-    if ((units -= 2) < 0) break;
-    c = str.charCodeAt(i);
-    hi = c >> 8;
-    lo = c % 256;
-    byteArray.push(lo);
-    byteArray.push(hi);
-  }
-
-  return byteArray;
-}
-
-function base64ToBytes(str) {
-  return toByteArray(base64clean(str));
-}
-
-function blitBuffer(src, dst, offset, length) {
-  for (var i = 0; i < length; ++i) {
-    if (i + offset >= dst.length || i >= src.length) break;
-    dst[i + offset] = src[i];
-  }
-
-  return i;
-}
-
-function isnan(val) {
-  return val !== val; // eslint-disable-line no-self-compare
-} // the following is from is-buffer, also by Feross Aboukhadijeh and with same lisence
-// The _isBuffer check is for Safari 5-7 support, because it's missing
-// Object.prototype.constructor. Remove this eventually
-
-
-function isBuffer(obj) {
-  return obj != null && (!!obj._isBuffer || isFastBuffer(obj) || isSlowBuffer(obj));
-}
-
-function isFastBuffer(obj) {
-  return !!obj.constructor && typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj);
-} // For Node v0.10 support. Remove this eventually.
-
-
-function isSlowBuffer(obj) {
-  return typeof obj.readFloatLE === 'function' && typeof obj.slice === 'function' && isFastBuffer(obj.slice(0, 0));
-}
-
-var fs = ( _shim_fs$1 && _shim_fs ) || _shim_fs$1;
-
-/**
- * @class
- */
-
-
-var LineByLine =
-/*#__PURE__*/
-function () {
-  function LineByLine(file, options) {
-    _classCallCheck(this, LineByLine);
-
-    options = options || {};
-    if (!options.readChunk) options.readChunk = 1024;
-
-    if (!options.newLineCharacter) {
-      options.newLineCharacter = 0x0a; //linux line ending
-    } else {
-      options.newLineCharacter = options.newLineCharacter.charCodeAt(0);
-    }
-
-    if (typeof file === 'number') {
-      this.fd = file;
-    } else {
-      this.fd = fs.openSync(file, 'r');
-    }
-
-    this.options = options;
-    this.newLineCharacter = options.newLineCharacter;
-    this.reset();
-  }
-
-  _createClass(LineByLine, [{
-    key: "_searchInBuffer",
-    value: function _searchInBuffer(buffer, hexNeedle) {
-      var found = -1;
-
-      for (var i = 0; i <= buffer.length; i++) {
-        var b_byte = buffer[i];
-
-        if (b_byte === hexNeedle) {
-          found = i;
-          break;
-        }
-      }
-
-      return found;
-    }
-  }, {
-    key: "reset",
-    value: function reset() {
-      this.eofReached = false;
-      this.linesCache = [];
-      this.fdPosition = 0;
-    }
-  }, {
-    key: "close",
-    value: function close() {
-      fs.closeSync(this.fd);
-      this.fd = null;
-    }
-  }, {
-    key: "_extractLines",
-    value: function _extractLines(buffer) {
-      var line;
-      var lines = [];
-      var bufferPosition = 0;
-      var lastNewLineBufferPosition = 0;
-
-      while (true) {
-        var bufferPositionValue = buffer[bufferPosition++];
-
-        if (bufferPositionValue === this.newLineCharacter) {
-          line = buffer.slice(lastNewLineBufferPosition, bufferPosition);
-          lines.push(line);
-          lastNewLineBufferPosition = bufferPosition;
-        } else if (!bufferPositionValue) {
-          break;
-        }
-      }
-
-      var leftovers = buffer.slice(lastNewLineBufferPosition, bufferPosition);
-
-      if (leftovers.length) {
-        lines.push(leftovers);
-      }
-
-      return lines;
-    }
-  }, {
-    key: "_readChunk",
-    value: function _readChunk(lineLeftovers) {
-      var totalBytesRead = 0;
-      var bytesRead;
-      var buffers = [];
-
-      do {
-        var readBuffer = new Buffer(this.options.readChunk);
-        bytesRead = fs.readSync(this.fd, readBuffer, 0, this.options.readChunk, this.fdPosition);
-        totalBytesRead = totalBytesRead + bytesRead;
-        this.fdPosition = this.fdPosition + bytesRead;
-        buffers.push(readBuffer);
-      } while (bytesRead && this._searchInBuffer(buffers[buffers.length - 1], this.options.newLineCharacter) === -1);
-
-      var bufferData = Buffer.concat(buffers);
-
-      if (bytesRead < this.options.readChunk) {
-        this.eofReached = true;
-        bufferData = bufferData.slice(0, totalBytesRead);
-      }
-
-      if (totalBytesRead) {
-        this.linesCache = this._extractLines(bufferData);
-
-        if (lineLeftovers) {
-          this.linesCache[0] = Buffer.concat([lineLeftovers, this.linesCache[0]]);
-        }
-      }
-
-      return totalBytesRead;
-    }
-  }, {
-    key: "next",
-    value: function next() {
-      if (!this.fd) return false;
-      var line = false;
-
-      if (this.eofReached && this.linesCache.length === 0) {
-        return line;
-      }
-
-      var bytesRead;
-
-      if (!this.linesCache.length) {
-        bytesRead = this._readChunk();
-      }
-
-      if (this.linesCache.length) {
-        line = this.linesCache.shift();
-        var lastLineCharacter = line[line.length - 1];
-
-        if (lastLineCharacter !== 0x0a) {
-          bytesRead = this._readChunk(line);
-
-          if (bytesRead) {
-            line = this.linesCache.shift();
-          }
-        }
-      }
-
-      if (this.eofReached && this.linesCache.length === 0) {
-        this.close();
-      }
-
-      if (line && line[line.length - 1] === this.newLineCharacter) {
-        line = line.slice(0, line.length - 1);
-      }
-
-      return line;
-    }
-  }]);
-
-  return LineByLine;
-}();
-
-var readlines = LineByLine;
-
-var ConfigError =
-/*#__PURE__*/
-function (_Error) {
-  _inherits(ConfigError, _Error);
-
-  function ConfigError() {
-    _classCallCheck(this, ConfigError);
-
-    return _possibleConstructorReturn(this, _getPrototypeOf(ConfigError).apply(this, arguments));
-  }
-
-  return ConfigError;
-}(_wrapNativeSuper(Error));
-
-var DebugError =
-/*#__PURE__*/
-function (_Error2) {
-  _inherits(DebugError, _Error2);
-
-  function DebugError() {
-    _classCallCheck(this, DebugError);
-
-    return _possibleConstructorReturn(this, _getPrototypeOf(DebugError).apply(this, arguments));
-  }
-
-  return DebugError;
-}(_wrapNativeSuper(Error));
-
-var UndefinedParserError$1 =
-/*#__PURE__*/
-function (_Error3) {
-  _inherits(UndefinedParserError, _Error3);
-
-  function UndefinedParserError() {
-    _classCallCheck(this, UndefinedParserError);
-
-    return _possibleConstructorReturn(this, _getPrototypeOf(UndefinedParserError).apply(this, arguments));
-  }
-
-  return UndefinedParserError;
-}(_wrapNativeSuper(Error));
-
-var errors = {
-  ConfigError: ConfigError,
-  DebugError: DebugError,
-  UndefinedParserError: UndefinedParserError$1
-};
-
-// based off https://github.com/defunctzombie/node-process/blob/master/browser.js
-
-function defaultSetTimout() {
-  throw new Error('setTimeout has not been defined');
-}
-
-function defaultClearTimeout() {
-  throw new Error('clearTimeout has not been defined');
-}
-
-var cachedSetTimeout = defaultSetTimout;
-var cachedClearTimeout = defaultClearTimeout;
-
-if (typeof global$1.setTimeout === 'function') {
-  cachedSetTimeout = setTimeout;
-}
-
-if (typeof global$1.clearTimeout === 'function') {
-  cachedClearTimeout = clearTimeout;
-}
-
-function runTimeout(fun) {
-  if (cachedSetTimeout === setTimeout) {
-    //normal enviroments in sane situations
-    return setTimeout(fun, 0);
-  } // if setTimeout wasn't available but was latter defined
-
-
-  if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
-    cachedSetTimeout = setTimeout;
-    return setTimeout(fun, 0);
-  }
-
-  try {
-    // when when somebody has screwed with setTimeout but no I.E. maddness
-    return cachedSetTimeout(fun, 0);
-  } catch (e) {
-    try {
-      // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
-      return cachedSetTimeout.call(null, fun, 0);
-    } catch (e) {
-      // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
-      return cachedSetTimeout.call(this, fun, 0);
-    }
-  }
-}
-
-function runClearTimeout(marker) {
-  if (cachedClearTimeout === clearTimeout) {
-    //normal enviroments in sane situations
-    return clearTimeout(marker);
-  } // if clearTimeout wasn't available but was latter defined
-
-
-  if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
-    cachedClearTimeout = clearTimeout;
-    return clearTimeout(marker);
-  }
-
-  try {
-    // when when somebody has screwed with setTimeout but no I.E. maddness
-    return cachedClearTimeout(marker);
-  } catch (e) {
-    try {
-      // When we are in I.E. but the script has been evaled so I.E. doesn't  trust the global object when called normally
-      return cachedClearTimeout.call(null, marker);
-    } catch (e) {
-      // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
-      // Some versions of I.E. have different rules for clearTimeout vs setTimeout
-      return cachedClearTimeout.call(this, marker);
-    }
-  }
-}
-
-var queue = [];
-var draining = false;
-var currentQueue;
-var queueIndex = -1;
-
-function cleanUpNextTick() {
-  if (!draining || !currentQueue) {
-    return;
-  }
-
-  draining = false;
-
-  if (currentQueue.length) {
-    queue = currentQueue.concat(queue);
-  } else {
-    queueIndex = -1;
-  }
-
-  if (queue.length) {
-    drainQueue();
-  }
-}
-
-function drainQueue() {
-  if (draining) {
-    return;
-  }
-
-  var timeout = runTimeout(cleanUpNextTick);
-  draining = true;
-  var len = queue.length;
-
-  while (len) {
-    currentQueue = queue;
-    queue = [];
-
-    while (++queueIndex < len) {
-      if (currentQueue) {
-        currentQueue[queueIndex].run();
-      }
-    }
-
-    queueIndex = -1;
-    len = queue.length;
-  }
-
-  currentQueue = null;
-  draining = false;
-  runClearTimeout(timeout);
-}
-
-function nextTick(fun) {
-  var args = new Array(arguments.length - 1);
-
-  if (arguments.length > 1) {
-    for (var i = 1; i < arguments.length; i++) {
-      args[i - 1] = arguments[i];
-    }
-  }
-
-  queue.push(new Item(fun, args));
-
-  if (queue.length === 1 && !draining) {
-    runTimeout(drainQueue);
-  }
-} // v8 likes predictible objects
-
-function Item(fun, array) {
-  this.fun = fun;
-  this.array = array;
-}
-
-Item.prototype.run = function () {
-  this.fun.apply(null, this.array);
-};
-
-var title = 'browser';
-var platform = 'browser';
-var browser = true;
-var env = {};
-var argv = [];
-var version$2 = ''; // empty string to avoid regexp issues
-
-var versions = {};
-var release = {};
-var config = {};
-
-function noop() {}
-
-var on = noop;
-var addListener = noop;
-var once = noop;
-var off = noop;
-var removeListener = noop;
-var removeAllListeners = noop;
-var emit = noop;
-function binding(name) {
-  throw new Error('process.binding is not supported');
-}
-function cwd() {
-  return '/';
-}
-function chdir(dir) {
-  throw new Error('process.chdir is not supported');
-}
-
-function umask() {
-  return 0;
-} // from https://github.com/kumavis/browser-process-hrtime/blob/master/index.js
-
-var performance = global$1.performance || {};
-
-var performanceNow = performance.now || performance.mozNow || performance.msNow || performance.oNow || performance.webkitNow || function () {
-  return new Date().getTime();
-}; // generate timestamp or delta
-// see http://nodejs.org/api/process.html#process_process_hrtime
-
-
-function hrtime(previousTimestamp) {
-  var clocktime = performanceNow.call(performance) * 1e-3;
-  var seconds = Math.floor(clocktime);
-  var nanoseconds = Math.floor(clocktime % 1 * 1e9);
-
-  if (previousTimestamp) {
-    seconds = seconds - previousTimestamp[0];
-    nanoseconds = nanoseconds - previousTimestamp[1];
-
-    if (nanoseconds < 0) {
-      seconds--;
-      nanoseconds += 1e9;
-    }
-  }
-
-  return [seconds, nanoseconds];
-}
-var startTime = new Date();
-function uptime() {
-  var currentTime = new Date();
-  var dif = currentTime - startTime;
-  return dif / 1000;
-}
-var process = {
-  nextTick: nextTick,
-  title: title,
-  browser: browser,
-  env: env,
-  argv: argv,
-  version: version$2,
-  versions: versions,
-  on: on,
-  addListener: addListener,
-  once: once,
-  off: off,
-  removeListener: removeListener,
-  removeAllListeners: removeAllListeners,
-  emit: emit,
-  binding: binding,
-  cwd: cwd,
-  chdir: chdir,
-  umask: umask,
-  hrtime: hrtime,
-  platform: platform,
-  release: release,
-  config: config,
-  uptime: uptime
-};
-
-var semver = createCommonjsModule(function (module, exports) {
-  exports = module.exports = SemVer; // The debug function is excluded entirely from the minified version.
-
-  /* nomin */
-
-  var debug;
-  /* nomin */
-
-  if (_typeof(process) === 'object' &&
-  /* nomin */
-  process.env &&
-  /* nomin */
-  process.env.NODE_DEBUG &&
-  /* nomin */
-  /\bsemver\b/i.test(process.env.NODE_DEBUG))
-    /* nomin */
-    debug = function debug() {
-      /* nomin */
-      var args = Array.prototype.slice.call(arguments, 0);
-      /* nomin */
-
-      args.unshift('SEMVER');
-      /* nomin */
-
-      console.log.apply(console, args);
-      /* nomin */
-    };
-    /* nomin */
-  else
-    /* nomin */
-    debug = function debug() {}; // Note: this is the semver.org version of the spec that it implements
-  // Not necessarily the package version of this code.
-
-  exports.SEMVER_SPEC_VERSION = '2.0.0';
-  var MAX_LENGTH = 256;
-  var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || 9007199254740991; // The actual regexps go on exports.re
-
-  var re = exports.re = [];
-  var src = exports.src = [];
-  var R = 0; // The following Regular Expressions can be used for tokenizing,
-  // validating, and parsing SemVer version strings.
-  // ## Numeric Identifier
-  // A single `0`, or a non-zero digit followed by zero or more digits.
-
-  var NUMERICIDENTIFIER = R++;
-  src[NUMERICIDENTIFIER] = '0|[1-9]\\d*';
-  var NUMERICIDENTIFIERLOOSE = R++;
-  src[NUMERICIDENTIFIERLOOSE] = '[0-9]+'; // ## Non-numeric Identifier
-  // Zero or more digits, followed by a letter or hyphen, and then zero or
-  // more letters, digits, or hyphens.
-
-  var NONNUMERICIDENTIFIER = R++;
-  src[NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*'; // ## Main Version
-  // Three dot-separated numeric identifiers.
-
-  var MAINVERSION = R++;
-  src[MAINVERSION] = '(' + src[NUMERICIDENTIFIER] + ')\\.' + '(' + src[NUMERICIDENTIFIER] + ')\\.' + '(' + src[NUMERICIDENTIFIER] + ')';
-  var MAINVERSIONLOOSE = R++;
-  src[MAINVERSIONLOOSE] = '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' + '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' + '(' + src[NUMERICIDENTIFIERLOOSE] + ')'; // ## Pre-release Version Identifier
-  // A numeric identifier, or a non-numeric identifier.
-
-  var PRERELEASEIDENTIFIER = R++;
-  src[PRERELEASEIDENTIFIER] = '(?:' + src[NUMERICIDENTIFIER] + '|' + src[NONNUMERICIDENTIFIER] + ')';
-  var PRERELEASEIDENTIFIERLOOSE = R++;
-  src[PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[NUMERICIDENTIFIERLOOSE] + '|' + src[NONNUMERICIDENTIFIER] + ')'; // ## Pre-release Version
-  // Hyphen, followed by one or more dot-separated pre-release version
-  // identifiers.
-
-  var PRERELEASE = R++;
-  src[PRERELEASE] = '(?:-(' + src[PRERELEASEIDENTIFIER] + '(?:\\.' + src[PRERELEASEIDENTIFIER] + ')*))';
-  var PRERELEASELOOSE = R++;
-  src[PRERELEASELOOSE] = '(?:-?(' + src[PRERELEASEIDENTIFIERLOOSE] + '(?:\\.' + src[PRERELEASEIDENTIFIERLOOSE] + ')*))'; // ## Build Metadata Identifier
-  // Any combination of digits, letters, or hyphens.
-
-  var BUILDIDENTIFIER = R++;
-  src[BUILDIDENTIFIER] = '[0-9A-Za-z-]+'; // ## Build Metadata
-  // Plus sign, followed by one or more period-separated build metadata
-  // identifiers.
-
-  var BUILD = R++;
-  src[BUILD] = '(?:\\+(' + src[BUILDIDENTIFIER] + '(?:\\.' + src[BUILDIDENTIFIER] + ')*))'; // ## Full Version String
-  // A main version, followed optionally by a pre-release version and
-  // build metadata.
-  // Note that the only major, minor, patch, and pre-release sections of
-  // the version string are capturing groups.  The build metadata is not a
-  // capturing group, because it should not ever be used in version
-  // comparison.
-
-  var FULL = R++;
-  var FULLPLAIN = 'v?' + src[MAINVERSION] + src[PRERELEASE] + '?' + src[BUILD] + '?';
-  src[FULL] = '^' + FULLPLAIN + '$'; // like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
-  // also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
-  // common in the npm registry.
-
-  var LOOSEPLAIN = '[v=\\s]*' + src[MAINVERSIONLOOSE] + src[PRERELEASELOOSE] + '?' + src[BUILD] + '?';
-  var LOOSE = R++;
-  src[LOOSE] = '^' + LOOSEPLAIN + '$';
-  var GTLT = R++;
-  src[GTLT] = '((?:<|>)?=?)'; // Something like "2.*" or "1.2.x".
-  // Note that "x.x" is a valid xRange identifer, meaning "any version"
-  // Only the first item is strictly required.
-
-  var XRANGEIDENTIFIERLOOSE = R++;
-  src[XRANGEIDENTIFIERLOOSE] = src[NUMERICIDENTIFIERLOOSE] + '|x|X|\\*';
-  var XRANGEIDENTIFIER = R++;
-  src[XRANGEIDENTIFIER] = src[NUMERICIDENTIFIER] + '|x|X|\\*';
-  var XRANGEPLAIN = R++;
-  src[XRANGEPLAIN] = '[v=\\s]*(' + src[XRANGEIDENTIFIER] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' + '(?:' + src[PRERELEASE] + ')?' + src[BUILD] + '?' + ')?)?';
-  var XRANGEPLAINLOOSE = R++;
-  src[XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[XRANGEIDENTIFIERLOOSE] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' + '(?:' + src[PRERELEASELOOSE] + ')?' + src[BUILD] + '?' + ')?)?';
-  var XRANGE = R++;
-  src[XRANGE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAIN] + '$';
-  var XRANGELOOSE = R++;
-  src[XRANGELOOSE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAINLOOSE] + '$'; // Tilde ranges.
-  // Meaning is "reasonably at or greater than"
-
-  var LONETILDE = R++;
-  src[LONETILDE] = '(?:~>?)';
-  var TILDETRIM = R++;
-  src[TILDETRIM] = '(\\s*)' + src[LONETILDE] + '\\s+';
-  re[TILDETRIM] = new RegExp(src[TILDETRIM], 'g');
-  var tildeTrimReplace = '$1~';
-  var TILDE = R++;
-  src[TILDE] = '^' + src[LONETILDE] + src[XRANGEPLAIN] + '$';
-  var TILDELOOSE = R++;
-  src[TILDELOOSE] = '^' + src[LONETILDE] + src[XRANGEPLAINLOOSE] + '$'; // Caret ranges.
-  // Meaning is "at least and backwards compatible with"
-
-  var LONECARET = R++;
-  src[LONECARET] = '(?:\\^)';
-  var CARETTRIM = R++;
-  src[CARETTRIM] = '(\\s*)' + src[LONECARET] + '\\s+';
-  re[CARETTRIM] = new RegExp(src[CARETTRIM], 'g');
-  var caretTrimReplace = '$1^';
-  var CARET = R++;
-  src[CARET] = '^' + src[LONECARET] + src[XRANGEPLAIN] + '$';
-  var CARETLOOSE = R++;
-  src[CARETLOOSE] = '^' + src[LONECARET] + src[XRANGEPLAINLOOSE] + '$'; // A simple gt/lt/eq thing, or just "" to indicate "any version"
-
-  var COMPARATORLOOSE = R++;
-  src[COMPARATORLOOSE] = '^' + src[GTLT] + '\\s*(' + LOOSEPLAIN + ')$|^$';
-  var COMPARATOR = R++;
-  src[COMPARATOR] = '^' + src[GTLT] + '\\s*(' + FULLPLAIN + ')$|^$'; // An expression to strip any whitespace between the gtlt and the thing
-  // it modifies, so that `> 1.2.3` ==> `>1.2.3`
-
-  var COMPARATORTRIM = R++;
-  src[COMPARATORTRIM] = '(\\s*)' + src[GTLT] + '\\s*(' + LOOSEPLAIN + '|' + src[XRANGEPLAIN] + ')'; // this one has to use the /g flag
-
-  re[COMPARATORTRIM] = new RegExp(src[COMPARATORTRIM], 'g');
-  var comparatorTrimReplace = '$1$2$3'; // Something like `1.2.3 - 1.2.4`
-  // Note that these all use the loose form, because they'll be
-  // checked against either the strict or loose comparator form
-  // later.
-
-  var HYPHENRANGE = R++;
-  src[HYPHENRANGE] = '^\\s*(' + src[XRANGEPLAIN] + ')' + '\\s+-\\s+' + '(' + src[XRANGEPLAIN] + ')' + '\\s*$';
-  var HYPHENRANGELOOSE = R++;
-  src[HYPHENRANGELOOSE] = '^\\s*(' + src[XRANGEPLAINLOOSE] + ')' + '\\s+-\\s+' + '(' + src[XRANGEPLAINLOOSE] + ')' + '\\s*$'; // Star ranges basically just allow anything at all.
-
-  var STAR = R++;
-  src[STAR] = '(<|>)?=?\\s*\\*'; // Compile to actual regexp objects.
-  // All are flag-free, unless they were created above with a flag.
-
-  for (var i = 0; i < R; i++) {
-    debug(i, src[i]);
-    if (!re[i]) re[i] = new RegExp(src[i]);
-  }
-
-  exports.parse = parse;
-
-  function parse(version, loose) {
-    if (version instanceof SemVer) return version;
-    if (typeof version !== 'string') return null;
-    if (version.length > MAX_LENGTH) return null;
-    var r = loose ? re[LOOSE] : re[FULL];
-    if (!r.test(version)) return null;
-
-    try {
-      return new SemVer(version, loose);
-    } catch (er) {
-      return null;
-    }
-  }
-
-  exports.valid = valid;
-
-  function valid(version, loose) {
-    var v = parse(version, loose);
-    return v ? v.version : null;
-  }
-
-  exports.clean = clean;
-
-  function clean(version, loose) {
-    var s = parse(version.trim().replace(/^[=v]+/, ''), loose);
-    return s ? s.version : null;
-  }
-
-  exports.SemVer = SemVer;
-
-  function SemVer(version, loose) {
-    if (version instanceof SemVer) {
-      if (version.loose === loose) return version;else version = version.version;
-    } else if (typeof version !== 'string') {
-      throw new TypeError('Invalid Version: ' + version);
-    }
-
-    if (version.length > MAX_LENGTH) throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters');
-    if (!(this instanceof SemVer)) return new SemVer(version, loose);
-    debug('SemVer', version, loose);
-    this.loose = loose;
-    var m = version.trim().match(loose ? re[LOOSE] : re[FULL]);
-    if (!m) throw new TypeError('Invalid Version: ' + version);
-    this.raw = version; // these are actually numbers
-
-    this.major = +m[1];
-    this.minor = +m[2];
-    this.patch = +m[3];
-    if (this.major > MAX_SAFE_INTEGER || this.major < 0) throw new TypeError('Invalid major version');
-    if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) throw new TypeError('Invalid minor version');
-    if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) throw new TypeError('Invalid patch version'); // numberify any prerelease numeric ids
-
-    if (!m[4]) this.prerelease = [];else this.prerelease = m[4].split('.').map(function (id) {
-      if (/^[0-9]+$/.test(id)) {
-        var num = +id;
-        if (num >= 0 && num < MAX_SAFE_INTEGER) return num;
-      }
-
-      return id;
-    });
-    this.build = m[5] ? m[5].split('.') : [];
-    this.format();
-  }
-
-  SemVer.prototype.format = function () {
-    this.version = this.major + '.' + this.minor + '.' + this.patch;
-    if (this.prerelease.length) this.version += '-' + this.prerelease.join('.');
-    return this.version;
-  };
-
-  SemVer.prototype.toString = function () {
-    return this.version;
-  };
-
-  SemVer.prototype.compare = function (other) {
-    debug('SemVer.compare', this.version, this.loose, other);
-    if (!(other instanceof SemVer)) other = new SemVer(other, this.loose);
-    return this.compareMain(other) || this.comparePre(other);
-  };
-
-  SemVer.prototype.compareMain = function (other) {
-    if (!(other instanceof SemVer)) other = new SemVer(other, this.loose);
-    return compareIdentifiers(this.major, other.major) || compareIdentifiers(this.minor, other.minor) || compareIdentifiers(this.patch, other.patch);
-  };
-
-  SemVer.prototype.comparePre = function (other) {
-    if (!(other instanceof SemVer)) other = new SemVer(other, this.loose); // NOT having a prerelease is > having one
-
-    if (this.prerelease.length && !other.prerelease.length) return -1;else if (!this.prerelease.length && other.prerelease.length) return 1;else if (!this.prerelease.length && !other.prerelease.length) return 0;
-    var i = 0;
-
-    do {
-      var a = this.prerelease[i];
-      var b = other.prerelease[i];
-      debug('prerelease compare', i, a, b);
-      if (a === undefined && b === undefined) return 0;else if (b === undefined) return 1;else if (a === undefined) return -1;else if (a === b) continue;else return compareIdentifiers(a, b);
-    } while (++i);
-  }; // preminor will bump the version up to the next minor release, and immediately
-  // down to pre-release. premajor and prepatch work the same way.
-
-
-  SemVer.prototype.inc = function (release$$1, identifier) {
-    switch (release$$1) {
-      case 'premajor':
-        this.prerelease.length = 0;
-        this.patch = 0;
-        this.minor = 0;
-        this.major++;
-        this.inc('pre', identifier);
-        break;
-
-      case 'preminor':
-        this.prerelease.length = 0;
-        this.patch = 0;
-        this.minor++;
-        this.inc('pre', identifier);
-        break;
-
-      case 'prepatch':
-        // If this is already a prerelease, it will bump to the next version
-        // drop any prereleases that might already exist, since they are not
-        // relevant at this point.
-        this.prerelease.length = 0;
-        this.inc('patch', identifier);
-        this.inc('pre', identifier);
-        break;
-      // If the input is a non-prerelease version, this acts the same as
-      // prepatch.
-
-      case 'prerelease':
-        if (this.prerelease.length === 0) this.inc('patch', identifier);
-        this.inc('pre', identifier);
-        break;
-
-      case 'major':
-        // If this is a pre-major version, bump up to the same major version.
-        // Otherwise increment major.
-        // 1.0.0-5 bumps to 1.0.0
-        // 1.1.0 bumps to 2.0.0
-        if (this.minor !== 0 || this.patch !== 0 || this.prerelease.length === 0) this.major++;
-        this.minor = 0;
-        this.patch = 0;
-        this.prerelease = [];
-        break;
-
-      case 'minor':
-        // If this is a pre-minor version, bump up to the same minor version.
-        // Otherwise increment minor.
-        // 1.2.0-5 bumps to 1.2.0
-        // 1.2.1 bumps to 1.3.0
-        if (this.patch !== 0 || this.prerelease.length === 0) this.minor++;
-        this.patch = 0;
-        this.prerelease = [];
-        break;
-
-      case 'patch':
-        // If this is not a pre-release version, it will increment the patch.
-        // If it is a pre-release it will bump up to the same patch version.
-        // 1.2.0-5 patches to 1.2.0
-        // 1.2.0 patches to 1.2.1
-        if (this.prerelease.length === 0) this.patch++;
-        this.prerelease = [];
-        break;
-      // This probably shouldn't be used publicly.
-      // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction.
-
-      case 'pre':
-        if (this.prerelease.length === 0) this.prerelease = [0];else {
-          var i = this.prerelease.length;
-
-          while (--i >= 0) {
-            if (typeof this.prerelease[i] === 'number') {
-              this.prerelease[i]++;
-              i = -2;
-            }
-          }
-
-          if (i === -1) // didn't increment anything
-            this.prerelease.push(0);
-        }
-
-        if (identifier) {
-          // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
-          // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
-          if (this.prerelease[0] === identifier) {
-            if (isNaN(this.prerelease[1])) this.prerelease = [identifier, 0];
-          } else this.prerelease = [identifier, 0];
-        }
-
-        break;
-
-      default:
-        throw new Error('invalid increment argument: ' + release$$1);
-    }
-
-    this.format();
-    this.raw = this.version;
-    return this;
-  };
-
-  exports.inc = inc;
-
-  function inc(version, release$$1, loose, identifier) {
-    if (typeof loose === 'string') {
-      identifier = loose;
-      loose = undefined;
-    }
-
-    try {
-      return new SemVer(version, loose).inc(release$$1, identifier).version;
-    } catch (er) {
-      return null;
-    }
-  }
-
-  exports.diff = diff;
-
-  function diff(version1, version2) {
-    if (eq(version1, version2)) {
-      return null;
-    } else {
-      var v1 = parse(version1);
-      var v2 = parse(version2);
-
-      if (v1.prerelease.length || v2.prerelease.length) {
-        for (var key in v1) {
-          if (key === 'major' || key === 'minor' || key === 'patch') {
-            if (v1[key] !== v2[key]) {
-              return 'pre' + key;
-            }
-          }
-        }
-
-        return 'prerelease';
-      }
-
-      for (var key in v1) {
-        if (key === 'major' || key === 'minor' || key === 'patch') {
-          if (v1[key] !== v2[key]) {
-            return key;
-          }
-        }
-      }
-    }
-  }
-
-  exports.compareIdentifiers = compareIdentifiers;
-  var numeric = /^[0-9]+$/;
-
-  function compareIdentifiers(a, b) {
-    var anum = numeric.test(a);
-    var bnum = numeric.test(b);
-
-    if (anum && bnum) {
-      a = +a;
-      b = +b;
-    }
-
-    return anum && !bnum ? -1 : bnum && !anum ? 1 : a < b ? -1 : a > b ? 1 : 0;
-  }
-
-  exports.rcompareIdentifiers = rcompareIdentifiers;
-
-  function rcompareIdentifiers(a, b) {
-    return compareIdentifiers(b, a);
-  }
-
-  exports.major = major;
-
-  function major(a, loose) {
-    return new SemVer(a, loose).major;
-  }
-
-  exports.minor = minor;
-
-  function minor(a, loose) {
-    return new SemVer(a, loose).minor;
-  }
-
-  exports.patch = patch;
-
-  function patch(a, loose) {
-    return new SemVer(a, loose).patch;
-  }
-
-  exports.compare = compare;
-
-  function compare(a, b, loose) {
-    return new SemVer(a, loose).compare(new SemVer(b, loose));
-  }
-
-  exports.compareLoose = compareLoose;
-
-  function compareLoose(a, b) {
-    return compare(a, b, true);
-  }
-
-  exports.rcompare = rcompare;
-
-  function rcompare(a, b, loose) {
-    return compare(b, a, loose);
-  }
-
-  exports.sort = sort;
-
-  function sort(list, loose) {
-    return list.sort(function (a, b) {
-      return exports.compare(a, b, loose);
-    });
-  }
-
-  exports.rsort = rsort;
-
-  function rsort(list, loose) {
-    return list.sort(function (a, b) {
-      return exports.rcompare(a, b, loose);
-    });
-  }
-
-  exports.gt = gt;
-
-  function gt(a, b, loose) {
-    return compare(a, b, loose) > 0;
-  }
-
-  exports.lt = lt;
-
-  function lt(a, b, loose) {
-    return compare(a, b, loose) < 0;
-  }
-
-  exports.eq = eq;
-
-  function eq(a, b, loose) {
-    return compare(a, b, loose) === 0;
-  }
-
-  exports.neq = neq;
-
-  function neq(a, b, loose) {
-    return compare(a, b, loose) !== 0;
-  }
-
-  exports.gte = gte;
-
-  function gte(a, b, loose) {
-    return compare(a, b, loose) >= 0;
-  }
-
-  exports.lte = lte;
-
-  function lte(a, b, loose) {
-    return compare(a, b, loose) <= 0;
-  }
-
-  exports.cmp = cmp;
-
-  function cmp(a, op, b, loose) {
-    var ret;
-
-    switch (op) {
-      case '===':
-        if (_typeof(a) === 'object') a = a.version;
-        if (_typeof(b) === 'object') b = b.version;
-        ret = a === b;
-        break;
-
-      case '!==':
-        if (_typeof(a) === 'object') a = a.version;
-        if (_typeof(b) === 'object') b = b.version;
-        ret = a !== b;
-        break;
-
-      case '':
-      case '=':
-      case '==':
-        ret = eq(a, b, loose);
-        break;
-
-      case '!=':
-        ret = neq(a, b, loose);
-        break;
-
-      case '>':
-        ret = gt(a, b, loose);
-        break;
-
-      case '>=':
-        ret = gte(a, b, loose);
-        break;
-
-      case '<':
-        ret = lt(a, b, loose);
-        break;
-
-      case '<=':
-        ret = lte(a, b, loose);
-        break;
-
-      default:
-        throw new TypeError('Invalid operator: ' + op);
-    }
-
-    return ret;
-  }
-
-  exports.Comparator = Comparator;
-
-  function Comparator(comp, loose) {
-    if (comp instanceof Comparator) {
-      if (comp.loose === loose) return comp;else comp = comp.value;
-    }
-
-    if (!(this instanceof Comparator)) return new Comparator(comp, loose);
-    debug('comparator', comp, loose);
-    this.loose = loose;
-    this.parse(comp);
-    if (this.semver === ANY) this.value = '';else this.value = this.operator + this.semver.version;
-    debug('comp', this);
-  }
-
-  var ANY = {};
-
-  Comparator.prototype.parse = function (comp) {
-    var r = this.loose ? re[COMPARATORLOOSE] : re[COMPARATOR];
-    var m = comp.match(r);
-    if (!m) throw new TypeError('Invalid comparator: ' + comp);
-    this.operator = m[1];
-    if (this.operator === '=') this.operator = ''; // if it literally is just '>' or '' then allow anything.
-
-    if (!m[2]) this.semver = ANY;else this.semver = new SemVer(m[2], this.loose);
-  };
-
-  Comparator.prototype.toString = function () {
-    return this.value;
-  };
-
-  Comparator.prototype.test = function (version) {
-    debug('Comparator.test', version, this.loose);
-    if (this.semver === ANY) return true;
-    if (typeof version === 'string') version = new SemVer(version, this.loose);
-    return cmp(version, this.operator, this.semver, this.loose);
-  };
-
-  Comparator.prototype.intersects = function (comp, loose) {
-    if (!(comp instanceof Comparator)) {
-      throw new TypeError('a Comparator is required');
-    }
-
-    var rangeTmp;
-
-    if (this.operator === '') {
-      rangeTmp = new Range(comp.value, loose);
-      return satisfies(this.value, rangeTmp, loose);
-    } else if (comp.operator === '') {
-      rangeTmp = new Range(this.value, loose);
-      return satisfies(comp.semver, rangeTmp, loose);
-    }
-
-    var sameDirectionIncreasing = (this.operator === '>=' || this.operator === '>') && (comp.operator === '>=' || comp.operator === '>');
-    var sameDirectionDecreasing = (this.operator === '<=' || this.operator === '<') && (comp.operator === '<=' || comp.operator === '<');
-    var sameSemVer = this.semver.version === comp.semver.version;
-    var differentDirectionsInclusive = (this.operator === '>=' || this.operator === '<=') && (comp.operator === '>=' || comp.operator === '<=');
-    var oppositeDirectionsLessThan = cmp(this.semver, '<', comp.semver, loose) && (this.operator === '>=' || this.operator === '>') && (comp.operator === '<=' || comp.operator === '<');
-    var oppositeDirectionsGreaterThan = cmp(this.semver, '>', comp.semver, loose) && (this.operator === '<=' || this.operator === '<') && (comp.operator === '>=' || comp.operator === '>');
-    return sameDirectionIncreasing || sameDirectionDecreasing || sameSemVer && differentDirectionsInclusive || oppositeDirectionsLessThan || oppositeDirectionsGreaterThan;
-  };
-
-  exports.Range = Range;
-
-  function Range(range, loose) {
-    if (range instanceof Range) {
-      if (range.loose === loose) {
-        return range;
-      } else {
-        return new Range(range.raw, loose);
-      }
-    }
-
-    if (range instanceof Comparator) {
-      return new Range(range.value, loose);
-    }
-
-    if (!(this instanceof Range)) return new Range(range, loose);
-    this.loose = loose; // First, split based on boolean or ||
-
-    this.raw = range;
-    this.set = range.split(/\s*\|\|\s*/).map(function (range) {
-      return this.parseRange(range.trim());
-    }, this).filter(function (c) {
-      // throw out any that are not relevant for whatever reason
-      return c.length;
-    });
-
-    if (!this.set.length) {
-      throw new TypeError('Invalid SemVer Range: ' + range);
-    }
-
-    this.format();
-  }
-
-  Range.prototype.format = function () {
-    this.range = this.set.map(function (comps) {
-      return comps.join(' ').trim();
-    }).join('||').trim();
-    return this.range;
-  };
-
-  Range.prototype.toString = function () {
-    return this.range;
-  };
-
-  Range.prototype.parseRange = function (range) {
-    var loose = this.loose;
-    range = range.trim();
-    debug('range', range, loose); // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
-
-    var hr = loose ? re[HYPHENRANGELOOSE] : re[HYPHENRANGE];
-    range = range.replace(hr, hyphenReplace);
-    debug('hyphen replace', range); // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
-
-    range = range.replace(re[COMPARATORTRIM], comparatorTrimReplace);
-    debug('comparator trim', range, re[COMPARATORTRIM]); // `~ 1.2.3` => `~1.2.3`
-
-    range = range.replace(re[TILDETRIM], tildeTrimReplace); // `^ 1.2.3` => `^1.2.3`
-
-    range = range.replace(re[CARETTRIM], caretTrimReplace); // normalize spaces
-
-    range = range.split(/\s+/).join(' '); // At this point, the range is completely trimmed and
-    // ready to be split into comparators.
-
-    var compRe = loose ? re[COMPARATORLOOSE] : re[COMPARATOR];
-    var set = range.split(' ').map(function (comp) {
-      return parseComparator(comp, loose);
-    }).join(' ').split(/\s+/);
-
-    if (this.loose) {
-      // in loose mode, throw out any that are not valid comparators
-      set = set.filter(function (comp) {
-        return !!comp.match(compRe);
-      });
-    }
-
-    set = set.map(function (comp) {
-      return new Comparator(comp, loose);
-    });
-    return set;
-  };
-
-  Range.prototype.intersects = function (range, loose) {
-    if (!(range instanceof Range)) {
-      throw new TypeError('a Range is required');
-    }
-
-    return this.set.some(function (thisComparators) {
-      return thisComparators.every(function (thisComparator) {
-        return range.set.some(function (rangeComparators) {
-          return rangeComparators.every(function (rangeComparator) {
-            return thisComparator.intersects(rangeComparator, loose);
-          });
-        });
-      });
-    });
-  }; // Mostly just for testing and legacy API reasons
-
-
-  exports.toComparators = toComparators;
-
-  function toComparators(range, loose) {
-    return new Range(range, loose).set.map(function (comp) {
-      return comp.map(function (c) {
-        return c.value;
-      }).join(' ').trim().split(' ');
-    });
-  } // comprised of xranges, tildes, stars, and gtlt's at this point.
-  // already replaced the hyphen ranges
-  // turn into a set of JUST comparators.
-
-
-  function parseComparator(comp, loose) {
-    debug('comp', comp);
-    comp = replaceCarets(comp, loose);
-    debug('caret', comp);
-    comp = replaceTildes(comp, loose);
-    debug('tildes', comp);
-    comp = replaceXRanges(comp, loose);
-    debug('xrange', comp);
-    comp = replaceStars(comp, loose);
-    debug('stars', comp);
-    return comp;
-  }
-
-  function isX(id) {
-    return !id || id.toLowerCase() === 'x' || id === '*';
-  } // ~, ~> --> * (any, kinda silly)
-  // ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0
-  // ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0
-  // ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0
-  // ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0
-  // ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0
-
-
-  function replaceTildes(comp, loose) {
-    return comp.trim().split(/\s+/).map(function (comp) {
-      return replaceTilde(comp, loose);
-    }).join(' ');
-  }
-
-  function replaceTilde(comp, loose) {
-    var r = loose ? re[TILDELOOSE] : re[TILDE];
-    return comp.replace(r, function (_, M, m, p, pr) {
-      debug('tilde', comp, _, M, m, p, pr);
-      var ret;
-      if (isX(M)) ret = '';else if (isX(m)) ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';else if (isX(p)) // ~1.2 == >=1.2.0 <1.3.0
-        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';else if (pr) {
-        debug('replaceTilde pr', pr);
-        if (pr.charAt(0) !== '-') pr = '-' + pr;
-        ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + M + '.' + (+m + 1) + '.0';
-      } else // ~1.2.3 == >=1.2.3 <1.3.0
-        ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + (+m + 1) + '.0';
-      debug('tilde return', ret);
-      return ret;
-    });
-  } // ^ --> * (any, kinda silly)
-  // ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0
-  // ^2.0, ^2.0.x --> >=2.0.0 <3.0.0
-  // ^1.2, ^1.2.x --> >=1.2.0 <2.0.0
-  // ^1.2.3 --> >=1.2.3 <2.0.0
-  // ^1.2.0 --> >=1.2.0 <2.0.0
-
-
-  function replaceCarets(comp, loose) {
-    return comp.trim().split(/\s+/).map(function (comp) {
-      return replaceCaret(comp, loose);
-    }).join(' ');
-  }
-
-  function replaceCaret(comp, loose) {
-    debug('caret', comp, loose);
-    var r = loose ? re[CARETLOOSE] : re[CARET];
-    return comp.replace(r, function (_, M, m, p, pr) {
-      debug('caret', comp, _, M, m, p, pr);
-      var ret;
-      if (isX(M)) ret = '';else if (isX(m)) ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';else if (isX(p)) {
-        if (M === '0') ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';else ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0';
-      } else if (pr) {
-        debug('replaceCaret pr', pr);
-        if (pr.charAt(0) !== '-') pr = '-' + pr;
-
-        if (M === '0') {
-          if (m === '0') ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + M + '.' + m + '.' + (+p + 1);else ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + M + '.' + (+m + 1) + '.0';
-        } else ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + (+M + 1) + '.0.0';
-      } else {
-        debug('no pr');
-
-        if (M === '0') {
-          if (m === '0') ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + m + '.' + (+p + 1);else ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + (+m + 1) + '.0';
-        } else ret = '>=' + M + '.' + m + '.' + p + ' <' + (+M + 1) + '.0.0';
-      }
-      debug('caret return', ret);
-      return ret;
-    });
-  }
-
-  function replaceXRanges(comp, loose) {
-    debug('replaceXRanges', comp, loose);
-    return comp.split(/\s+/).map(function (comp) {
-      return replaceXRange(comp, loose);
-    }).join(' ');
-  }
-
-  function replaceXRange(comp, loose) {
-    comp = comp.trim();
-    var r = loose ? re[XRANGELOOSE] : re[XRANGE];
-    return comp.replace(r, function (ret, gtlt, M, m, p, pr) {
-      debug('xRange', comp, ret, gtlt, M, m, p, pr);
-      var xM = isX(M);
-      var xm = xM || isX(m);
-      var xp = xm || isX(p);
-      var anyX = xp;
-      if (gtlt === '=' && anyX) gtlt = '';
-
-      if (xM) {
-        if (gtlt === '>' || gtlt === '<') {
-          // nothing is allowed
-          ret = '<0.0.0';
-        } else {
-          // nothing is forbidden
-          ret = '*';
-        }
-      } else if (gtlt && anyX) {
-        // replace X with 0
-        if (xm) m = 0;
-        if (xp) p = 0;
-
-        if (gtlt === '>') {
-          // >1 => >=2.0.0
-          // >1.2 => >=1.3.0
-          // >1.2.3 => >= 1.2.4
-          gtlt = '>=';
-
-          if (xm) {
-            M = +M + 1;
-            m = 0;
-            p = 0;
-          } else if (xp) {
-            m = +m + 1;
-            p = 0;
-          }
-        } else if (gtlt === '<=') {
-          // <=0.7.x is actually <0.8.0, since any 0.7.x should
-          // pass.  Similarly, <=7.x is actually <8.0.0, etc.
-          gtlt = '<';
-          if (xm) M = +M + 1;else m = +m + 1;
-        }
-
-        ret = gtlt + M + '.' + m + '.' + p;
-      } else if (xm) {
-        ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';
-      } else if (xp) {
-        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';
-      }
-
-      debug('xRange return', ret);
-      return ret;
-    });
-  } // Because * is AND-ed with everything else in the comparator,
-  // and '' means "any version", just remove the *s entirely.
-
-
-  function replaceStars(comp, loose) {
-    debug('replaceStars', comp, loose); // Looseness is ignored here.  star is always as loose as it gets!
-
-    return comp.trim().replace(re[STAR], '');
-  } // This function is passed to string.replace(re[HYPHENRANGE])
-  // M, m, patch, prerelease, build
-  // 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
-  // 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do
-  // 1.2 - 3.4 => >=1.2.0 <3.5.0
-
-
-  function hyphenReplace($0, from, fM, fm, fp, fpr, fb, to, tM, tm, tp, tpr, tb) {
-    if (isX(fM)) from = '';else if (isX(fm)) from = '>=' + fM + '.0.0';else if (isX(fp)) from = '>=' + fM + '.' + fm + '.0';else from = '>=' + from;
-    if (isX(tM)) to = '';else if (isX(tm)) to = '<' + (+tM + 1) + '.0.0';else if (isX(tp)) to = '<' + tM + '.' + (+tm + 1) + '.0';else if (tpr) to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr;else to = '<=' + to;
-    return (from + ' ' + to).trim();
-  } // if ANY of the sets match ALL of its comparators, then pass
-
-
-  Range.prototype.test = function (version) {
-    if (!version) return false;
-    if (typeof version === 'string') version = new SemVer(version, this.loose);
-
-    for (var i = 0; i < this.set.length; i++) {
-      if (testSet(this.set[i], version)) return true;
-    }
-
-    return false;
-  };
-
-  function testSet(set, version) {
-    for (var i = 0; i < set.length; i++) {
-      if (!set[i].test(version)) return false;
-    }
-
-    if (version.prerelease.length) {
-      // Find the set of versions that are allowed to have prereleases
-      // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
-      // That should allow `1.2.3-pr.2` to pass.
-      // However, `1.2.4-alpha.notready` should NOT be allowed,
-      // even though it's within the range set by the comparators.
-      for (var i = 0; i < set.length; i++) {
-        debug(set[i].semver);
-        if (set[i].semver === ANY) continue;
-
-        if (set[i].semver.prerelease.length > 0) {
-          var allowed = set[i].semver;
-          if (allowed.major === version.major && allowed.minor === version.minor && allowed.patch === version.patch) return true;
-        }
-      } // Version has a -pre, but it's not one of the ones we like.
-
-
-      return false;
-    }
-
-    return true;
-  }
-
-  exports.satisfies = satisfies;
-
-  function satisfies(version, range, loose) {
-    try {
-      range = new Range(range, loose);
-    } catch (er) {
-      return false;
-    }
-
-    return range.test(version);
-  }
-
-  exports.maxSatisfying = maxSatisfying;
-
-  function maxSatisfying(versions$$1, range, loose) {
-    var max = null;
-    var maxSV = null;
-
-    try {
-      var rangeObj = new Range(range, loose);
-    } catch (er) {
-      return null;
-    }
-
-    versions$$1.forEach(function (v) {
-      if (rangeObj.test(v)) {
-        // satisfies(v, range, loose)
-        if (!max || maxSV.compare(v) === -1) {
-          // compare(max, v, true)
-          max = v;
-          maxSV = new SemVer(max, loose);
-        }
-      }
-    });
-    return max;
-  }
-
-  exports.minSatisfying = minSatisfying;
-
-  function minSatisfying(versions$$1, range, loose) {
-    var min = null;
-    var minSV = null;
-
-    try {
-      var rangeObj = new Range(range, loose);
-    } catch (er) {
-      return null;
-    }
-
-    versions$$1.forEach(function (v) {
-      if (rangeObj.test(v)) {
-        // satisfies(v, range, loose)
-        if (!min || minSV.compare(v) === 1) {
-          // compare(min, v, true)
-          min = v;
-          minSV = new SemVer(min, loose);
-        }
-      }
-    });
-    return min;
-  }
-
-  exports.validRange = validRange;
-
-  function validRange(range, loose) {
-    try {
-      // Return '*' instead of '' so that truthiness works.
-      // This will throw if it's invalid anyway
-      return new Range(range, loose).range || '*';
-    } catch (er) {
-      return null;
-    }
-  } // Determine if version is less than all the versions possible in the range
-
-
-  exports.ltr = ltr;
-
-  function ltr(version, range, loose) {
-    return outside(version, range, '<', loose);
-  } // Determine if version is greater than all the versions possible in the range.
-
-
-  exports.gtr = gtr;
-
-  function gtr(version, range, loose) {
-    return outside(version, range, '>', loose);
-  }
-
-  exports.outside = outside;
-
-  function outside(version, range, hilo, loose) {
-    version = new SemVer(version, loose);
-    range = new Range(range, loose);
-    var gtfn, ltefn, ltfn, comp, ecomp;
-
-    switch (hilo) {
-      case '>':
-        gtfn = gt;
-        ltefn = lte;
-        ltfn = lt;
-        comp = '>';
-        ecomp = '>=';
-        break;
-
-      case '<':
-        gtfn = lt;
-        ltefn = gte;
-        ltfn = gt;
-        comp = '<';
-        ecomp = '<=';
-        break;
-
-      default:
-        throw new TypeError('Must provide a hilo val of "<" or ">"');
-    } // If it satisifes the range it is not outside
-
-
-    if (satisfies(version, range, loose)) {
-      return false;
-    } // From now on, variable terms are as if we're in "gtr" mode.
-    // but note that everything is flipped for the "ltr" function.
-
-
-    for (var i = 0; i < range.set.length; ++i) {
-      var comparators = range.set[i];
-      var high = null;
-      var low = null;
-      comparators.forEach(function (comparator) {
-        if (comparator.semver === ANY) {
-          comparator = new Comparator('>=0.0.0');
-        }
-
-        high = high || comparator;
-        low = low || comparator;
-
-        if (gtfn(comparator.semver, high.semver, loose)) {
-          high = comparator;
-        } else if (ltfn(comparator.semver, low.semver, loose)) {
-          low = comparator;
-        }
-      }); // If the edge version comparator has a operator then our version
-      // isn't outside it
-
-      if (high.operator === comp || high.operator === ecomp) {
-        return false;
-      } // If the lowest version comparator has an operator and our version
-      // is less than it then it isn't higher than the range
-
-
-      if ((!low.operator || low.operator === comp) && ltefn(version, low.semver)) {
-        return false;
-      } else if (low.operator === ecomp && ltfn(version, low.semver)) {
-        return false;
-      }
-    }
-
-    return true;
-  }
-
-  exports.prerelease = prerelease;
-
-  function prerelease(version, loose) {
-    var parsed = parse(version, loose);
-    return parsed && parsed.prerelease.length ? parsed.prerelease : null;
-  }
-
-  exports.intersects = intersects;
-
-  function intersects(r1, r2, loose) {
-    r1 = new Range(r1, loose);
-    r2 = new Range(r2, loose);
-    return r1.intersects(r2);
-  }
-});
-
-var arrayify = function arrayify(object, keyName) {
-  return Object.keys(object).reduce(function (array, key) {
-    return array.concat(Object.assign(_defineProperty({}, keyName, key), object[key]));
-  }, []);
-};
-
-var dedent_1 = createCommonjsModule(function (module) {
-  "use strict";
-
-  function dedent(strings) {
-    var raw = void 0;
-
-    if (typeof strings === "string") {
-      // dedent can be used as a plain function
-      raw = [strings];
-    } else {
-      raw = strings.raw;
-    } // first, perform interpolation
-
-
-    var result = "";
-
-    for (var i = 0; i < raw.length; i++) {
-      result += raw[i]. // join lines when there is a suppressed newline
-      replace(/\\\n[ \t]*/g, ""). // handle escaped backticks
-      replace(/\\`/g, "`");
-
-      if (i < (arguments.length <= 1 ? 0 : arguments.length - 1)) {
-        result += arguments.length <= i + 1 ? undefined : arguments[i + 1];
-      }
-    } // now strip indentation
-
-
-    var lines = result.split("\n");
-    var mindent = null;
-    lines.forEach(function (l) {
-      var m = l.match(/^(\s+)\S+/);
-
-      if (m) {
-        var indent = m[1].length;
-
-        if (!mindent) {
-          // this is the first indented line
-          mindent = indent;
-        } else {
-          mindent = Math.min(mindent, indent);
-        }
-      }
-    });
-
-    if (mindent !== null) {
-      result = lines.map(function (l) {
-        return l[0] === " " ? l.slice(mindent) : l;
-      }).join("\n");
-    } // dedent eats leading and trailing whitespace too
-
-
-    result = result.trim(); // handle escaped newlines at the end to ensure they don't get stripped too
-
-    return result.replace(/\\n/g, "\n");
-  }
-
-  {
-    module.exports = dedent;
-  }
-});
-
-function _templateObject6() {
-  var data = _taggedTemplateLiteral(["\n      Require either '@prettier' or '@format' to be present in the file's first docblock comment\n      in order for it to be formatted.\n    "]);
-
-  _templateObject6 = function _templateObject6() {
-    return data;
-  };
-
-  return data;
-}
-
-function _templateObject5() {
-  var data = _taggedTemplateLiteral(["\n      Format code starting at a given character offset.\n      The range will extend backwards to the start of the first line containing the selected statement.\n      This option cannot be used with --cursor-offset.\n    "]);
-
-  _templateObject5 = function _templateObject5() {
-    return data;
-  };
-
-  return data;
-}
-
-function _templateObject4() {
-  var data = _taggedTemplateLiteral(["\n      Format code ending at a given character offset (exclusive).\n      The range will extend forwards to the end of the selected statement.\n      This option cannot be used with --cursor-offset.\n    "]);
-
-  _templateObject4 = function _templateObject4() {
-    return data;
-  };
-
-  return data;
-}
-
-function _templateObject3() {
-  var data = _taggedTemplateLiteral(["\n      Custom directory that contains prettier plugins in node_modules subdirectory.\n      Overrides default behavior when plugins are searched relatively to the location of Prettier.\n      Multiple values are accepted.\n    "]);
-
-  _templateObject3 = function _templateObject3() {
-    return data;
-  };
-
-  return data;
-}
-
-function _templateObject2() {
-  var data = _taggedTemplateLiteral(["\n          Maintain existing\n          (mixed values within one file are normalised by looking at what's used after the first line)\n        "]);
-
-  _templateObject2 = function _templateObject2() {
-    return data;
-  };
-
-  return data;
-}
-
-function _templateObject() {
-  var data = _taggedTemplateLiteral(["\n      Print (to stderr) where a cursor at the given position would move to after formatting.\n      This option cannot be used with --range-start and --range-end.\n    "]);
-
-  _templateObject = function _templateObject() {
-    return data;
-  };
-
-  return data;
-}
-
-var CATEGORY_CONFIG = "Config";
-var CATEGORY_EDITOR = "Editor";
-var CATEGORY_FORMAT = "Format";
-var CATEGORY_OTHER = "Other";
-var CATEGORY_OUTPUT = "Output";
-var CATEGORY_GLOBAL = "Global";
-var CATEGORY_SPECIAL = "Special";
-/**
- * @typedef {Object} OptionInfo
- * @property {string} since - available since version
- * @property {string} category
- * @property {'int' | 'boolean' | 'choice' | 'path'} type
- * @property {boolean} array - indicate it's an array of the specified type
- * @property {boolean?} deprecated - deprecated since version
- * @property {OptionRedirectInfo?} redirect - redirect deprecated option
- * @property {string} description
- * @property {string?} oppositeDescription - for `false` option
- * @property {OptionValueInfo} default
- * @property {OptionRangeInfo?} range - for type int
- * @property {OptionChoiceInfo?} choices - for type choice
- * @property {(value: any) => boolean} exception
- *
- * @typedef {number | boolean | string} OptionValue
- * @typedef {OptionValue | [{ value: OptionValue[] }] | Array<{ since: string, value: OptionValue}>} OptionValueInfo
- *
- * @typedef {Object} OptionRedirectInfo
- * @property {string} option
- * @property {OptionValue} value
- *
- * @typedef {Object} OptionRangeInfo
- * @property {number} start - recommended range start
- * @property {number} end - recommended range end
- * @property {number} step - recommended range step
- *
- * @typedef {Object} OptionChoiceInfo
- * @property {boolean | string} value - boolean for the option that is originally boolean type
- * @property {string?} description - undefined if redirect
- * @property {string?} since - undefined if available since the first version of the option
- * @property {string?} deprecated - deprecated since version
- * @property {OptionValueInfo?} redirect - redirect deprecated value
- *
- * @property {string?} cliName
- * @property {string?} cliCategory
- * @property {string?} cliDescription
- */
-
-/** @type {{ [name: string]: OptionInfo } */
-
-var options$2 = {
-  cursorOffset: {
-    since: "1.4.0",
-    category: CATEGORY_SPECIAL,
-    type: "int",
-    default: -1,
-    range: {
-      start: -1,
-      end: Infinity,
-      step: 1
-    },
-    description: dedent_1(_templateObject()),
-    cliCategory: CATEGORY_EDITOR
-  },
-  endOfLine: {
-    since: "1.15.0",
-    category: CATEGORY_GLOBAL,
-    type: "choice",
-    default: "auto",
-    description: "Which end of line characters to apply.",
-    choices: [{
-      value: "auto",
-      description: dedent_1(_templateObject2())
-    }, {
-      value: "lf",
-      description: "Line Feed only (\\n), common on Linux and macOS as well as inside git repos"
-    }, {
-      value: "crlf",
-      description: "Carriage Return + Line Feed characters (\\r\\n), common on Windows"
-    }, {
-      value: "cr",
-      description: "Carriage Return character only (\\r), used very rarely"
-    }]
-  },
-  filepath: {
-    since: "1.4.0",
-    category: CATEGORY_SPECIAL,
-    type: "path",
-    description: "Specify the input filepath. This will be used to do parser inference.",
-    cliName: "stdin-filepath",
-    cliCategory: CATEGORY_OTHER,
-    cliDescription: "Path to the file to pretend that stdin comes from."
-  },
-  insertPragma: {
-    since: "1.8.0",
-    category: CATEGORY_SPECIAL,
-    type: "boolean",
-    default: false,
-    description: "Insert @format pragma into file's first docblock comment.",
-    cliCategory: CATEGORY_OTHER
-  },
-  parser: {
-    since: "0.0.10",
-    category: CATEGORY_GLOBAL,
-    type: "choice",
-    default: [{
-      since: "0.0.10",
-      value: "babylon"
-    }, {
-      since: "1.13.0",
-      value: undefined
-    }],
-    description: "Which parser to use.",
-    exception: function exception(value) {
-      return typeof value === "string" || typeof value === "function";
-    },
-    choices: [{
-      value: "flow",
-      description: "Flow"
-    }, {
-      value: "babylon",
-      description: "JavaScript",
-      deprecated: "1.16.0",
-      redirect: "babel"
-    }, {
-      value: "babel",
-      since: "1.16.0",
-      description: "JavaScript"
-    }, {
-      value: "babel-flow",
-      since: "1.16.0",
-      description: "Flow"
-    }, {
-      value: "typescript",
-      since: "1.4.0",
-      description: "TypeScript"
-    }, {
-      value: "css",
-      since: "1.7.1",
-      description: "CSS"
-    }, {
-      value: "postcss",
-      since: "1.4.0",
-      description: "CSS/Less/SCSS",
-      deprecated: "1.7.1",
-      redirect: "css"
-    }, {
-      value: "less",
-      since: "1.7.1",
-      description: "Less"
-    }, {
-      value: "scss",
-      since: "1.7.1",
-      description: "SCSS"
-    }, {
-      value: "json",
-      since: "1.5.0",
-      description: "JSON"
-    }, {
-      value: "json5",
-      since: "1.13.0",
-      description: "JSON5"
-    }, {
-      value: "json-stringify",
-      since: "1.13.0",
-      description: "JSON.stringify"
-    }, {
-      value: "graphql",
-      since: "1.5.0",
-      description: "GraphQL"
-    }, {
-      value: "markdown",
-      since: "1.8.0",
-      description: "Markdown"
-    }, {
-      value: "mdx",
-      since: "1.15.0",
-      description: "MDX"
-    }, {
-      value: "vue",
-      since: "1.10.0",
-      description: "Vue"
-    }, {
-      value: "yaml",
-      since: "1.14.0",
-      description: "YAML"
-    }, {
-      value: "glimmer",
-      since: null,
-      description: "Handlebars"
-    }, {
-      value: "html",
-      since: "1.15.0",
-      description: "HTML"
-    }, {
-      value: "angular",
-      since: "1.15.0",
-      description: "Angular"
-    }]
-  },
-  plugins: {
-    since: "1.10.0",
-    type: "path",
-    array: true,
-    default: [{
-      value: []
-    }],
-    category: CATEGORY_GLOBAL,
-    description: "Add a plugin. Multiple plugins can be passed as separate `--plugin`s.",
-    exception: function exception(value) {
-      return typeof value === "string" || _typeof(value) === "object";
-    },
-    cliName: "plugin",
-    cliCategory: CATEGORY_CONFIG
-  },
-  pluginSearchDirs: {
-    since: "1.13.0",
-    type: "path",
-    array: true,
-    default: [{
-      value: []
-    }],
-    category: CATEGORY_GLOBAL,
-    description: dedent_1(_templateObject3()),
-    exception: function exception(value) {
-      return typeof value === "string" || _typeof(value) === "object";
-    },
-    cliName: "plugin-search-dir",
-    cliCategory: CATEGORY_CONFIG
-  },
-  printWidth: {
-    since: "0.0.0",
-    category: CATEGORY_GLOBAL,
-    type: "int",
-    default: 80,
-    description: "The line length where Prettier will try wrap.",
-    range: {
-      start: 0,
-      end: Infinity,
-      step: 1
-    }
-  },
-  rangeEnd: {
-    since: "1.4.0",
-    category: CATEGORY_SPECIAL,
-    type: "int",
-    default: Infinity,
-    range: {
-      start: 0,
-      end: Infinity,
-      step: 1
-    },
-    description: dedent_1(_templateObject4()),
-    cliCategory: CATEGORY_EDITOR
-  },
-  rangeStart: {
-    since: "1.4.0",
-    category: CATEGORY_SPECIAL,
-    type: "int",
-    default: 0,
-    range: {
-      start: 0,
-      end: Infinity,
-      step: 1
-    },
-    description: dedent_1(_templateObject5()),
-    cliCategory: CATEGORY_EDITOR
-  },
-  requirePragma: {
-    since: "1.7.0",
-    category: CATEGORY_SPECIAL,
-    type: "boolean",
-    default: false,
-    description: dedent_1(_templateObject6()),
-    cliCategory: CATEGORY_OTHER
-  },
-  tabWidth: {
-    type: "int",
-    category: CATEGORY_GLOBAL,
-    default: 2,
-    description: "Number of spaces per indentation level.",
-    range: {
-      start: 0,
-      end: Infinity,
-      step: 1
-    }
-  },
-  useFlowParser: {
-    since: "0.0.0",
-    category: CATEGORY_GLOBAL,
-    type: "boolean",
-    default: [{
-      since: "0.0.0",
-      value: false
-    }, {
-      since: "1.15.0",
-      value: undefined
-    }],
-    deprecated: "0.0.10",
-    description: "Use flow parser.",
-    redirect: {
-      option: "parser",
-      value: "flow"
-    },
-    cliName: "flow-parser"
-  },
-  useTabs: {
-    since: "1.0.0",
-    category: CATEGORY_GLOBAL,
-    type: "boolean",
-    default: false,
-    description: "Indent with tabs instead of spaces."
-  }
-};
-var coreOptions$1 = {
-  CATEGORY_CONFIG: CATEGORY_CONFIG,
-  CATEGORY_EDITOR: CATEGORY_EDITOR,
-  CATEGORY_FORMAT: CATEGORY_FORMAT,
-  CATEGORY_OTHER: CATEGORY_OTHER,
-  CATEGORY_OUTPUT: CATEGORY_OUTPUT,
-  CATEGORY_GLOBAL: CATEGORY_GLOBAL,
-  CATEGORY_SPECIAL: CATEGORY_SPECIAL,
-  options: options$2
-};
-
-var require$$0 = ( _package$1 && _package ) || _package$1;
-
-var currentVersion = require$$0.version;
-var coreOptions = coreOptions$1.options;
-
-function getSupportInfo$2(version, opts) {
-  opts = Object.assign({
-    plugins: [],
-    showUnreleased: false,
-    showDeprecated: false,
-    showInternal: false
-  }, opts);
-
-  if (!version) {
-    // pre-release version is smaller than the normal version in semver,
-    // we need to treat it as the normal one so as to test new features.
-    version = currentVersion.split("-", 1)[0];
-  }
-
-  var plugins = opts.plugins;
-  var options = arrayify(Object.assign(plugins.reduce(function (currentOptions, plugin) {
-    return Object.assign(currentOptions, plugin.options);
-  }, {}), coreOptions), "name").sort(function (a, b) {
-    return a.name === b.name ? 0 : a.name < b.name ? -1 : 1;
-  }).filter(filterSince).filter(filterDeprecated).map(mapDeprecated).map(mapInternal).map(function (option) {
-    var newOption = Object.assign({}, option);
-
-    if (Array.isArray(newOption.default)) {
-      newOption.default = newOption.default.length === 1 ? newOption.default[0].value : newOption.default.filter(filterSince).sort(function (info1, info2) {
-        return semver.compare(info2.since, info1.since);
-      })[0].value;
-    }
-
-    if (Array.isArray(newOption.choices)) {
-      newOption.choices = newOption.choices.filter(filterSince).filter(filterDeprecated).map(mapDeprecated);
-    }
-
-    return newOption;
-  }).map(function (option) {
-    var filteredPlugins = plugins.filter(function (plugin) {
-      return plugin.defaultOptions && plugin.defaultOptions[option.name];
-    });
-    var pluginDefaults = filteredPlugins.reduce(function (reduced, plugin) {
-      reduced[plugin.name] = plugin.defaultOptions[option.name];
-      return reduced;
-    }, {});
-    return Object.assign(option, {
-      pluginDefaults: pluginDefaults
-    });
-  });
-  var usePostCssParser = semver.lt(version, "1.7.1");
-  var languages = plugins.reduce(function (all, plugin) {
-    return all.concat(plugin.languages || []);
-  }, []).filter(filterSince).map(function (language) {
-    // Prevent breaking changes
-    if (language.name === "Markdown") {
-      return Object.assign({}, language, {
-        parsers: ["markdown"]
-      });
-    }
-
-    if (language.name === "TypeScript") {
-      return Object.assign({}, language, {
-        parsers: ["typescript"]
-      });
-    }
-
-    if (usePostCssParser && (language.name === "CSS" || language.group === "CSS")) {
-      return Object.assign({}, language, {
-        parsers: ["postcss"]
-      });
-    }
-
-    return language;
-  });
-  return {
-    languages: languages,
-    options: options
-  };
-
-  function filterSince(object) {
-    return opts.showUnreleased || !("since" in object) || object.since && semver.gte(version, object.since);
-  }
-
-  function filterDeprecated(object) {
-    return opts.showDeprecated || !("deprecated" in object) || object.deprecated && semver.lt(version, object.deprecated);
-  }
-
-  function mapDeprecated(object) {
-    if (!object.deprecated || opts.showDeprecated) {
-      return object;
-    }
-
-    var newObject = Object.assign({}, object);
-    delete newObject.deprecated;
-    delete newObject.redirect;
-    return newObject;
-  }
-
-  function mapInternal(object) {
-    if (opts.showInternal) {
-      return object;
-    }
-
-    var newObject = Object.assign({}, object);
-    delete newObject.cliName;
-    delete newObject.cliCategory;
-    delete newObject.cliDescription;
-    return newObject;
-  }
-}
-
-var support = {
-  getSupportInfo: getSupportInfo$2
-};
-
-/*! *****************************************************************************
-Copyright (c) Microsoft Corporation. All rights reserved.
-Licensed under the Apache License, Version 2.0 (the "License"); you may not use
-this file except in compliance with the License. You may obtain a copy of the
-License at http://www.apache.org/licenses/LICENSE-2.0
-
-THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
-WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
-MERCHANTABLITY OR NON-INFRINGEMENT.
-
-See the Apache Version 2.0 License for specific language governing permissions
-and limitations under the License.
-***************************************************************************** */
-
-/* global Reflect, Promise */
-var _extendStatics = function extendStatics(d, b) {
-  _extendStatics = Object.setPrototypeOf || {
-    __proto__: []
-  } instanceof Array && function (d, b) {
-    d.__proto__ = b;
-  } || function (d, b) {
-    for (var p in b) {
-      if (b.hasOwnProperty(p)) d[p] = b[p];
-    }
-  };
-
-  return _extendStatics(d, b);
-};
-
-function __extends(d, b) {
-  _extendStatics(d, b);
-
-  function __() {
-    this.constructor = d;
-  }
-
-  d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-}
-
-var _assign = function __assign() {
-  _assign = Object.assign || function __assign(t) {
-    for (var s, i = 1, n = arguments.length; i < n; i++) {
-      s = arguments[i];
-
-      for (var p in s) {
-        if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
-      }
-    }
-
-    return t;
-  };
-
-  return _assign.apply(this, arguments);
-};
-
-function __rest(s, e) {
-  var t = {};
-
-  for (var p in s) {
-    if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
-  }
-
-  if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
-    if (e.indexOf(p[i]) < 0) t[p[i]] = s[p[i]];
-  }
-  return t;
-}
-function __decorate(decorators, target, key, desc) {
-  var c = arguments.length,
-      r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc,
-      d;
-  if ((typeof Reflect === "undefined" ? "undefined" : _typeof(Reflect)) === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);else for (var i = decorators.length - 1; i >= 0; i--) {
-    if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
-  }
-  return c > 3 && r && Object.defineProperty(target, key, r), r;
-}
-function __param(paramIndex, decorator) {
-  return function (target, key) {
-    decorator(target, key, paramIndex);
-  };
-}
-function __metadata(metadataKey, metadataValue) {
-  if ((typeof Reflect === "undefined" ? "undefined" : _typeof(Reflect)) === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(metadataKey, metadataValue);
-}
-function __awaiter(thisArg, _arguments, P, generator) {
-  return new (P || (P = Promise))(function (resolve, reject) {
-    function fulfilled(value) {
-      try {
-        step(generator.next(value));
-      } catch (e) {
-        reject(e);
-      }
-    }
-
-    function rejected(value) {
-      try {
-        step(generator["throw"](value));
-      } catch (e) {
-        reject(e);
-      }
-    }
-
-    function step(result) {
-      result.done ? resolve(result.value) : new P(function (resolve) {
-        resolve(result.value);
-      }).then(fulfilled, rejected);
-    }
-
-    step((generator = generator.apply(thisArg, _arguments || [])).next());
-  });
-}
-function __generator(thisArg, body) {
-  var _ = {
-    label: 0,
-    sent: function sent() {
-      if (t[0] & 1) throw t[1];
-      return t[1];
-    },
-    trys: [],
-    ops: []
-  },
-      f,
-      y,
-      t,
-      g;
-  return g = {
-    next: verb(0),
-    "throw": verb(1),
-    "return": verb(2)
-  }, typeof Symbol === "function" && (g[Symbol.iterator] = function () {
-    return this;
-  }), g;
-
-  function verb(n) {
-    return function (v) {
-      return step([n, v]);
-    };
-  }
-
-  function step(op) {
-    if (f) throw new TypeError("Generator is already executing.");
-
-    while (_) {
-      try {
-        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
-        if (y = 0, t) op = [op[0] & 2, t.value];
-
-        switch (op[0]) {
-          case 0:
-          case 1:
-            t = op;
-            break;
-
-          case 4:
-            _.label++;
-            return {
-              value: op[1],
-              done: false
-            };
-
-          case 5:
-            _.label++;
-            y = op[1];
-            op = [0];
-            continue;
-
-          case 7:
-            op = _.ops.pop();
-
-            _.trys.pop();
-
-            continue;
-
-          default:
-            if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) {
-              _ = 0;
-              continue;
-            }
-
-            if (op[0] === 3 && (!t || op[1] > t[0] && op[1] < t[3])) {
-              _.label = op[1];
-              break;
-            }
-
-            if (op[0] === 6 && _.label < t[1]) {
-              _.label = t[1];
-              t = op;
-              break;
-            }
-
-            if (t && _.label < t[2]) {
-              _.label = t[2];
-
-              _.ops.push(op);
-
-              break;
-            }
-
-            if (t[2]) _.ops.pop();
-
-            _.trys.pop();
-
-            continue;
-        }
-
-        op = body.call(thisArg, _);
-      } catch (e) {
-        op = [6, e];
-        y = 0;
-      } finally {
-        f = t = 0;
-      }
-    }
-
-    if (op[0] & 5) throw op[1];
-    return {
-      value: op[0] ? op[1] : void 0,
-      done: true
-    };
-  }
-}
-function __exportStar(m, exports) {
-  for (var p in m) {
-    if (!exports.hasOwnProperty(p)) exports[p] = m[p];
-  }
-}
-function __values(o) {
-  var m = typeof Symbol === "function" && o[Symbol.iterator],
-      i = 0;
-  if (m) return m.call(o);
-  return {
-    next: function next() {
-      if (o && i >= o.length) o = void 0;
-      return {
-        value: o && o[i++],
-        done: !o
-      };
-    }
-  };
-}
-function __read(o, n) {
-  var m = typeof Symbol === "function" && o[Symbol.iterator];
-  if (!m) return o;
-  var i = m.call(o),
-      r,
-      ar = [],
-      e;
-
-  try {
-    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) {
-      ar.push(r.value);
-    }
-  } catch (error) {
-    e = {
-      error: error
-    };
-  } finally {
-    try {
-      if (r && !r.done && (m = i["return"])) m.call(i);
-    } finally {
-      if (e) throw e.error;
-    }
-  }
-
-  return ar;
-}
-function __spread() {
-  for (var ar = [], i = 0; i < arguments.length; i++) {
-    ar = ar.concat(__read(arguments[i]));
-  }
-
-  return ar;
-}
-function __await(v) {
-  return this instanceof __await ? (this.v = v, this) : new __await(v);
-}
-function __asyncGenerator(thisArg, _arguments, generator) {
-  if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
-  var g = generator.apply(thisArg, _arguments || []),
-      i,
-      q = [];
-  return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () {
-    return this;
-  }, i;
-
-  function verb(n) {
-    if (g[n]) i[n] = function (v) {
-      return new Promise(function (a, b) {
-        q.push([n, v, a, b]) > 1 || resume(n, v);
-      });
-    };
-  }
-
-  function resume(n, v) {
-    try {
-      step(g[n](v));
-    } catch (e) {
-      settle(q[0][3], e);
-    }
-  }
-
-  function step(r) {
-    r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r);
-  }
-
-  function fulfill(value) {
-    resume("next", value);
-  }
-
-  function reject(value) {
-    resume("throw", value);
-  }
-
-  function settle(f, v) {
-    if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]);
-  }
-}
-function __asyncDelegator(o) {
-  var i, p;
-  return i = {}, verb("next"), verb("throw", function (e) {
-    throw e;
-  }), verb("return"), i[Symbol.iterator] = function () {
-    return this;
-  }, i;
-
-  function verb(n, f) {
-    i[n] = o[n] ? function (v) {
-      return (p = !p) ? {
-        value: __await(o[n](v)),
-        done: n === "return"
-      } : f ? f(v) : v;
-    } : f;
-  }
-}
-function __asyncValues(o) {
-  if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
-  var m = o[Symbol.asyncIterator],
-      i;
-  return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () {
-    return this;
-  }, i);
-
-  function verb(n) {
-    i[n] = o[n] && function (v) {
-      return new Promise(function (resolve, reject) {
-        v = o[n](v), settle(resolve, reject, v.done, v.value);
-      });
-    };
-  }
-
-  function settle(resolve, reject, d, v) {
-    Promise.resolve(v).then(function (v) {
-      resolve({
-        value: v,
-        done: d
-      });
-    }, reject);
-  }
-}
-function __makeTemplateObject(cooked, raw) {
-  if (Object.defineProperty) {
-    Object.defineProperty(cooked, "raw", {
-      value: raw
-    });
-  } else {
-    cooked.raw = raw;
-  }
-
-  return cooked;
-}
-
-function __importStar(mod) {
-  if (mod && mod.__esModule) return mod;
-  var result = {};
-  if (mod != null) for (var k in mod) {
-    if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
-  }
-  result.default = mod;
-  return result;
-}
-function __importDefault(mod) {
-  return mod && mod.__esModule ? mod : {
-    default: mod
-  };
-}
-
-var tslib_1 = Object.freeze({
-	__extends: __extends,
-	get __assign () { return _assign; },
-	__rest: __rest,
-	__decorate: __decorate,
-	__param: __param,
-	__metadata: __metadata,
-	__awaiter: __awaiter,
-	__generator: __generator,
-	__exportStar: __exportStar,
-	__values: __values,
-	__read: __read,
-	__spread: __spread,
-	__await: __await,
-	__asyncGenerator: __asyncGenerator,
-	__asyncDelegator: __asyncDelegator,
-	__asyncValues: __asyncValues,
-	__makeTemplateObject: __makeTemplateObject,
-	__importStar: __importStar,
-	__importDefault: __importDefault
-});
-
-var api = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-  exports.apiDescriptor = {
-    key: function key(_key) {
-      return /^[$_a-zA-Z][$_a-zA-Z0-9]*$/.test(_key) ? _key : JSON.stringify(_key);
-    },
-    value: function value(_value) {
-      if (_value === null || _typeof(_value) !== 'object') {
-        return JSON.stringify(_value);
-      }
-
-      if (Array.isArray(_value)) {
-        return "[".concat(_value.map(function (subValue) {
-          return exports.apiDescriptor.value(subValue);
-        }).join(', '), "]");
-      }
-
-      var keys = Object.keys(_value);
-      return keys.length === 0 ? '{}' : "{ ".concat(keys.map(function (key) {
-        return "".concat(exports.apiDescriptor.key(key), ": ").concat(exports.apiDescriptor.value(_value[key]));
-      }).join(', '), " }");
-    },
-    pair: function pair(_ref) {
-      var key = _ref.key,
-          value = _ref.value;
-      return exports.apiDescriptor.value(_defineProperty({}, key, value));
-    }
-  };
-});
-unwrapExports(api);
-
-var descriptors = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  tslib_1.__exportStar(api, exports);
-});
-unwrapExports(descriptors);
-
-var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
-
-var escapeStringRegexp = function escapeStringRegexp(str) {
-  if (typeof str !== 'string') {
-    throw new TypeError('Expected a string');
-  }
-
-  return str.replace(matchOperatorsRe, '\\$&');
-};
-
-var colorName = {
-  "aliceblue": [240, 248, 255],
-  "antiquewhite": [250, 235, 215],
-  "aqua": [0, 255, 255],
-  "aquamarine": [127, 255, 212],
-  "azure": [240, 255, 255],
-  "beige": [245, 245, 220],
-  "bisque": [255, 228, 196],
-  "black": [0, 0, 0],
-  "blanchedalmond": [255, 235, 205],
-  "blue": [0, 0, 255],
-  "blueviolet": [138, 43, 226],
-  "brown": [165, 42, 42],
-  "burlywood": [222, 184, 135],
-  "cadetblue": [95, 158, 160],
-  "chartreuse": [127, 255, 0],
-  "chocolate": [210, 105, 30],
-  "coral": [255, 127, 80],
-  "cornflowerblue": [100, 149, 237],
-  "cornsilk": [255, 248, 220],
-  "crimson": [220, 20, 60],
-  "cyan": [0, 255, 255],
-  "darkblue": [0, 0, 139],
-  "darkcyan": [0, 139, 139],
-  "darkgoldenrod": [184, 134, 11],
-  "darkgray": [169, 169, 169],
-  "darkgreen": [0, 100, 0],
-  "darkgrey": [169, 169, 169],
-  "darkkhaki": [189, 183, 107],
-  "darkmagenta": [139, 0, 139],
-  "darkolivegreen": [85, 107, 47],
-  "darkorange": [255, 140, 0],
-  "darkorchid": [153, 50, 204],
-  "darkred": [139, 0, 0],
-  "darksalmon": [233, 150, 122],
-  "darkseagreen": [143, 188, 143],
-  "darkslateblue": [72, 61, 139],
-  "darkslategray": [47, 79, 79],
-  "darkslategrey": [47, 79, 79],
-  "darkturquoise": [0, 206, 209],
-  "darkviolet": [148, 0, 211],
-  "deeppink": [255, 20, 147],
-  "deepskyblue": [0, 191, 255],
-  "dimgray": [105, 105, 105],
-  "dimgrey": [105, 105, 105],
-  "dodgerblue": [30, 144, 255],
-  "firebrick": [178, 34, 34],
-  "floralwhite": [255, 250, 240],
-  "forestgreen": [34, 139, 34],
-  "fuchsia": [255, 0, 255],
-  "gainsboro": [220, 220, 220],
-  "ghostwhite": [248, 248, 255],
-  "gold": [255, 215, 0],
-  "goldenrod": [218, 165, 32],
-  "gray": [128, 128, 128],
-  "green": [0, 128, 0],
-  "greenyellow": [173, 255, 47],
-  "grey": [128, 128, 128],
-  "honeydew": [240, 255, 240],
-  "hotpink": [255, 105, 180],
-  "indianred": [205, 92, 92],
-  "indigo": [75, 0, 130],
-  "ivory": [255, 255, 240],
-  "khaki": [240, 230, 140],
-  "lavender": [230, 230, 250],
-  "lavenderblush": [255, 240, 245],
-  "lawngreen": [124, 252, 0],
-  "lemonchiffon": [255, 250, 205],
-  "lightblue": [173, 216, 230],
-  "lightcoral": [240, 128, 128],
-  "lightcyan": [224, 255, 255],
-  "lightgoldenrodyellow": [250, 250, 210],
-  "lightgray": [211, 211, 211],
-  "lightgreen": [144, 238, 144],
-  "lightgrey": [211, 211, 211],
-  "lightpink": [255, 182, 193],
-  "lightsalmon": [255, 160, 122],
-  "lightseagreen": [32, 178, 170],
-  "lightskyblue": [135, 206, 250],
-  "lightslategray": [119, 136, 153],
-  "lightslategrey": [119, 136, 153],
-  "lightsteelblue": [176, 196, 222],
-  "lightyellow": [255, 255, 224],
-  "lime": [0, 255, 0],
-  "limegreen": [50, 205, 50],
-  "linen": [250, 240, 230],
-  "magenta": [255, 0, 255],
-  "maroon": [128, 0, 0],
-  "mediumaquamarine": [102, 205, 170],
-  "mediumblue": [0, 0, 205],
-  "mediumorchid": [186, 85, 211],
-  "mediumpurple": [147, 112, 219],
-  "mediumseagreen": [60, 179, 113],
-  "mediumslateblue": [123, 104, 238],
-  "mediumspringgreen": [0, 250, 154],
-  "mediumturquoise": [72, 209, 204],
-  "mediumvioletred": [199, 21, 133],
-  "midnightblue": [25, 25, 112],
-  "mintcream": [245, 255, 250],
-  "mistyrose": [255, 228, 225],
-  "moccasin": [255, 228, 181],
-  "navajowhite": [255, 222, 173],
-  "navy": [0, 0, 128],
-  "oldlace": [253, 245, 230],
-  "olive": [128, 128, 0],
-  "olivedrab": [107, 142, 35],
-  "orange": [255, 165, 0],
-  "orangered": [255, 69, 0],
-  "orchid": [218, 112, 214],
-  "palegoldenrod": [238, 232, 170],
-  "palegreen": [152, 251, 152],
-  "paleturquoise": [175, 238, 238],
-  "palevioletred": [219, 112, 147],
-  "papayawhip": [255, 239, 213],
-  "peachpuff": [255, 218, 185],
-  "peru": [205, 133, 63],
-  "pink": [255, 192, 203],
-  "plum": [221, 160, 221],
-  "powderblue": [176, 224, 230],
-  "purple": [128, 0, 128],
-  "rebeccapurple": [102, 51, 153],
-  "red": [255, 0, 0],
-  "rosybrown": [188, 143, 143],
-  "royalblue": [65, 105, 225],
-  "saddlebrown": [139, 69, 19],
-  "salmon": [250, 128, 114],
-  "sandybrown": [244, 164, 96],
-  "seagreen": [46, 139, 87],
-  "seashell": [255, 245, 238],
-  "sienna": [160, 82, 45],
-  "silver": [192, 192, 192],
-  "skyblue": [135, 206, 235],
-  "slateblue": [106, 90, 205],
-  "slategray": [112, 128, 144],
-  "slategrey": [112, 128, 144],
-  "snow": [255, 250, 250],
-  "springgreen": [0, 255, 127],
-  "steelblue": [70, 130, 180],
-  "tan": [210, 180, 140],
-  "teal": [0, 128, 128],
-  "thistle": [216, 191, 216],
-  "tomato": [255, 99, 71],
-  "turquoise": [64, 224, 208],
-  "violet": [238, 130, 238],
-  "wheat": [245, 222, 179],
-  "white": [255, 255, 255],
-  "whitesmoke": [245, 245, 245],
-  "yellow": [255, 255, 0],
-  "yellowgreen": [154, 205, 50]
-};
-
-var conversions = createCommonjsModule(function (module) {
-  /* MIT license */
-  // NOTE: conversions should only return primitive values (i.e. arrays, or
-  //       values that give correct `typeof` results).
-  //       do not use box values types (i.e. Number(), String(), etc.)
-  var reverseKeywords = {};
-
-  for (var key in colorName) {
-    if (colorName.hasOwnProperty(key)) {
-      reverseKeywords[colorName[key]] = key;
-    }
-  }
-
-  var convert = module.exports = {
-    rgb: {
-      channels: 3,
-      labels: 'rgb'
-    },
-    hsl: {
-      channels: 3,
-      labels: 'hsl'
-    },
-    hsv: {
-      channels: 3,
-      labels: 'hsv'
-    },
-    hwb: {
-      channels: 3,
-      labels: 'hwb'
-    },
-    cmyk: {
-      channels: 4,
-      labels: 'cmyk'
-    },
-    xyz: {
-      channels: 3,
-      labels: 'xyz'
-    },
-    lab: {
-      channels: 3,
-      labels: 'lab'
-    },
-    lch: {
-      channels: 3,
-      labels: 'lch'
-    },
-    hex: {
-      channels: 1,
-      labels: ['hex']
-    },
-    keyword: {
-      channels: 1,
-      labels: ['keyword']
-    },
-    ansi16: {
-      channels: 1,
-      labels: ['ansi16']
-    },
-    ansi256: {
-      channels: 1,
-      labels: ['ansi256']
-    },
-    hcg: {
-      channels: 3,
-      labels: ['h', 'c', 'g']
-    },
-    apple: {
-      channels: 3,
-      labels: ['r16', 'g16', 'b16']
-    },
-    gray: {
-      channels: 1,
-      labels: ['gray']
-    }
-  }; // hide .channels and .labels properties
-
-  for (var model in convert) {
-    if (convert.hasOwnProperty(model)) {
-      if (!('channels' in convert[model])) {
-        throw new Error('missing channels property: ' + model);
-      }
-
-      if (!('labels' in convert[model])) {
-        throw new Error('missing channel labels property: ' + model);
-      }
-
-      if (convert[model].labels.length !== convert[model].channels) {
-        throw new Error('channel and label counts mismatch: ' + model);
-      }
-
-      var channels = convert[model].channels;
-      var labels = convert[model].labels;
-      delete convert[model].channels;
-      delete convert[model].labels;
-      Object.defineProperty(convert[model], 'channels', {
-        value: channels
-      });
-      Object.defineProperty(convert[model], 'labels', {
-        value: labels
-      });
-    }
-  }
-
-  convert.rgb.hsl = function (rgb) {
-    var r = rgb[0] / 255;
-    var g = rgb[1] / 255;
-    var b = rgb[2] / 255;
-    var min = Math.min(r, g, b);
-    var max = Math.max(r, g, b);
-    var delta = max - min;
-    var h;
-    var s;
-    var l;
-
-    if (max === min) {
-      h = 0;
-    } else if (r === max) {
-      h = (g - b) / delta;
-    } else if (g === max) {
-      h = 2 + (b - r) / delta;
-    } else if (b === max) {
-      h = 4 + (r - g) / delta;
-    }
-
-    h = Math.min(h * 60, 360);
-
-    if (h < 0) {
-      h += 360;
-    }
-
-    l = (min + max) / 2;
-
-    if (max === min) {
-      s = 0;
-    } else if (l <= 0.5) {
-      s = delta / (max + min);
-    } else {
-      s = delta / (2 - max - min);
-    }
-
-    return [h, s * 100, l * 100];
-  };
-
-  convert.rgb.hsv = function (rgb) {
-    var r = rgb[0];
-    var g = rgb[1];
-    var b = rgb[2];
-    var min = Math.min(r, g, b);
-    var max = Math.max(r, g, b);
-    var delta = max - min;
-    var h;
-    var s;
-    var v;
-
-    if (max === 0) {
-      s = 0;
-    } else {
-      s = delta / max * 1000 / 10;
-    }
-
-    if (max === min) {
-      h = 0;
-    } else if (r === max) {
-      h = (g - b) / delta;
-    } else if (g === max) {
-      h = 2 + (b - r) / delta;
-    } else if (b === max) {
-      h = 4 + (r - g) / delta;
-    }
-
-    h = Math.min(h * 60, 360);
-
-    if (h < 0) {
-      h += 360;
-    }
-
-    v = max / 255 * 1000 / 10;
-    return [h, s, v];
-  };
-
-  convert.rgb.hwb = function (rgb) {
-    var r = rgb[0];
-    var g = rgb[1];
-    var b = rgb[2];
-    var h = convert.rgb.hsl(rgb)[0];
-    var w = 1 / 255 * Math.min(r, Math.min(g, b));
-    b = 1 - 1 / 255 * Math.max(r, Math.max(g, b));
-    return [h, w * 100, b * 100];
-  };
-
-  convert.rgb.cmyk = function (rgb) {
-    var r = rgb[0] / 255;
-    var g = rgb[1] / 255;
-    var b = rgb[2] / 255;
-    var c;
-    var m;
-    var y;
-    var k;
-    k = Math.min(1 - r, 1 - g, 1 - b);
-    c = (1 - r - k) / (1 - k) || 0;
-    m = (1 - g - k) / (1 - k) || 0;
-    y = (1 - b - k) / (1 - k) || 0;
-    return [c * 100, m * 100, y * 100, k * 100];
-  };
-  /**
-   * See https://en.m.wikipedia.org/wiki/Euclidean_distance#Squared_Euclidean_distance
-   * */
-
-
-  function comparativeDistance(x, y) {
-    return Math.pow(x[0] - y[0], 2) + Math.pow(x[1] - y[1], 2) + Math.pow(x[2] - y[2], 2);
-  }
-
-  convert.rgb.keyword = function (rgb) {
-    var reversed = reverseKeywords[rgb];
-
-    if (reversed) {
-      return reversed;
-    }
-
-    var currentClosestDistance = Infinity;
-    var currentClosestKeyword;
-
-    for (var keyword in colorName) {
-      if (colorName.hasOwnProperty(keyword)) {
-        var value = colorName[keyword]; // Compute comparative distance
-
-        var distance = comparativeDistance(rgb, value); // Check if its less, if so set as closest
-
-        if (distance < currentClosestDistance) {
-          currentClosestDistance = distance;
-          currentClosestKeyword = keyword;
-        }
-      }
-    }
-
-    return currentClosestKeyword;
-  };
-
-  convert.keyword.rgb = function (keyword) {
-    return colorName[keyword];
-  };
-
-  convert.rgb.xyz = function (rgb) {
-    var r = rgb[0] / 255;
-    var g = rgb[1] / 255;
-    var b = rgb[2] / 255; // assume sRGB
-
-    r = r > 0.04045 ? Math.pow((r + 0.055) / 1.055, 2.4) : r / 12.92;
-    g = g > 0.04045 ? Math.pow((g + 0.055) / 1.055, 2.4) : g / 12.92;
-    b = b > 0.04045 ? Math.pow((b + 0.055) / 1.055, 2.4) : b / 12.92;
-    var x = r * 0.4124 + g * 0.3576 + b * 0.1805;
-    var y = r * 0.2126 + g * 0.7152 + b * 0.0722;
-    var z = r * 0.0193 + g * 0.1192 + b * 0.9505;
-    return [x * 100, y * 100, z * 100];
-  };
-
-  convert.rgb.lab = function (rgb) {
-    var xyz = convert.rgb.xyz(rgb);
-    var x = xyz[0];
-    var y = xyz[1];
-    var z = xyz[2];
-    var l;
-    var a;
-    var b;
-    x /= 95.047;
-    y /= 100;
-    z /= 108.883;
-    x = x > 0.008856 ? Math.pow(x, 1 / 3) : 7.787 * x + 16 / 116;
-    y = y > 0.008856 ? Math.pow(y, 1 / 3) : 7.787 * y + 16 / 116;
-    z = z > 0.008856 ? Math.pow(z, 1 / 3) : 7.787 * z + 16 / 116;
-    l = 116 * y - 16;
-    a = 500 * (x - y);
-    b = 200 * (y - z);
-    return [l, a, b];
-  };
-
-  convert.hsl.rgb = function (hsl) {
-    var h = hsl[0] / 360;
-    var s = hsl[1] / 100;
-    var l = hsl[2] / 100;
-    var t1;
-    var t2;
-    var t3;
-    var rgb;
-    var val;
-
-    if (s === 0) {
-      val = l * 255;
-      return [val, val, val];
-    }
-
-    if (l < 0.5) {
-      t2 = l * (1 + s);
-    } else {
-      t2 = l + s - l * s;
-    }
-
-    t1 = 2 * l - t2;
-    rgb = [0, 0, 0];
-
-    for (var i = 0; i < 3; i++) {
-      t3 = h + 1 / 3 * -(i - 1);
-
-      if (t3 < 0) {
-        t3++;
-      }
-
-      if (t3 > 1) {
-        t3--;
-      }
-
-      if (6 * t3 < 1) {
-        val = t1 + (t2 - t1) * 6 * t3;
-      } else if (2 * t3 < 1) {
-        val = t2;
-      } else if (3 * t3 < 2) {
-        val = t1 + (t2 - t1) * (2 / 3 - t3) * 6;
-      } else {
-        val = t1;
-      }
-
-      rgb[i] = val * 255;
-    }
-
-    return rgb;
-  };
-
-  convert.hsl.hsv = function (hsl) {
-    var h = hsl[0];
-    var s = hsl[1] / 100;
-    var l = hsl[2] / 100;
-    var smin = s;
-    var lmin = Math.max(l, 0.01);
-    var sv;
-    var v;
-    l *= 2;
-    s *= l <= 1 ? l : 2 - l;
-    smin *= lmin <= 1 ? lmin : 2 - lmin;
-    v = (l + s) / 2;
-    sv = l === 0 ? 2 * smin / (lmin + smin) : 2 * s / (l + s);
-    return [h, sv * 100, v * 100];
-  };
-
-  convert.hsv.rgb = function (hsv) {
-    var h = hsv[0] / 60;
-    var s = hsv[1] / 100;
-    var v = hsv[2] / 100;
-    var hi = Math.floor(h) % 6;
-    var f = h - Math.floor(h);
-    var p = 255 * v * (1 - s);
-    var q = 255 * v * (1 - s * f);
-    var t = 255 * v * (1 - s * (1 - f));
-    v *= 255;
-
-    switch (hi) {
-      case 0:
-        return [v, t, p];
-
-      case 1:
-        return [q, v, p];
-
-      case 2:
-        return [p, v, t];
-
-      case 3:
-        return [p, q, v];
-
-      case 4:
-        return [t, p, v];
-
-      case 5:
-        return [v, p, q];
-    }
-  };
-
-  convert.hsv.hsl = function (hsv) {
-    var h = hsv[0];
-    var s = hsv[1] / 100;
-    var v = hsv[2] / 100;
-    var vmin = Math.max(v, 0.01);
-    var lmin;
-    var sl;
-    var l;
-    l = (2 - s) * v;
-    lmin = (2 - s) * vmin;
-    sl = s * vmin;
-    sl /= lmin <= 1 ? lmin : 2 - lmin;
-    sl = sl || 0;
-    l /= 2;
-    return [h, sl * 100, l * 100];
-  }; // http://dev.w3.org/csswg/css-color/#hwb-to-rgb
-
-
-  convert.hwb.rgb = function (hwb) {
-    var h = hwb[0] / 360;
-    var wh = hwb[1] / 100;
-    var bl = hwb[2] / 100;
-    var ratio = wh + bl;
-    var i;
-    var v;
-    var f;
-    var n; // wh + bl cant be > 1
-
-    if (ratio > 1) {
-      wh /= ratio;
-      bl /= ratio;
-    }
-
-    i = Math.floor(6 * h);
-    v = 1 - bl;
-    f = 6 * h - i;
-
-    if ((i & 0x01) !== 0) {
-      f = 1 - f;
-    }
-
-    n = wh + f * (v - wh); // linear interpolation
-
-    var r;
-    var g;
-    var b;
-
-    switch (i) {
-      default:
-      case 6:
-      case 0:
-        r = v;
-        g = n;
-        b = wh;
-        break;
-
-      case 1:
-        r = n;
-        g = v;
-        b = wh;
-        break;
-
-      case 2:
-        r = wh;
-        g = v;
-        b = n;
-        break;
-
-      case 3:
-        r = wh;
-        g = n;
-        b = v;
-        break;
-
-      case 4:
-        r = n;
-        g = wh;
-        b = v;
-        break;
-
-      case 5:
-        r = v;
-        g = wh;
-        b = n;
-        break;
-    }
-
-    return [r * 255, g * 255, b * 255];
-  };
-
-  convert.cmyk.rgb = function (cmyk) {
-    var c = cmyk[0] / 100;
-    var m = cmyk[1] / 100;
-    var y = cmyk[2] / 100;
-    var k = cmyk[3] / 100;
-    var r;
-    var g;
-    var b;
-    r = 1 - Math.min(1, c * (1 - k) + k);
-    g = 1 - Math.min(1, m * (1 - k) + k);
-    b = 1 - Math.min(1, y * (1 - k) + k);
-    return [r * 255, g * 255, b * 255];
-  };
-
-  convert.xyz.rgb = function (xyz) {
-    var x = xyz[0] / 100;
-    var y = xyz[1] / 100;
-    var z = xyz[2] / 100;
-    var r;
-    var g;
-    var b;
-    r = x * 3.2406 + y * -1.5372 + z * -0.4986;
-    g = x * -0.9689 + y * 1.8758 + z * 0.0415;
-    b = x * 0.0557 + y * -0.2040 + z * 1.0570; // assume sRGB
-
-    r = r > 0.0031308 ? 1.055 * Math.pow(r, 1.0 / 2.4) - 0.055 : r * 12.92;
-    g = g > 0.0031308 ? 1.055 * Math.pow(g, 1.0 / 2.4) - 0.055 : g * 12.92;
-    b = b > 0.0031308 ? 1.055 * Math.pow(b, 1.0 / 2.4) - 0.055 : b * 12.92;
-    r = Math.min(Math.max(0, r), 1);
-    g = Math.min(Math.max(0, g), 1);
-    b = Math.min(Math.max(0, b), 1);
-    return [r * 255, g * 255, b * 255];
-  };
-
-  convert.xyz.lab = function (xyz) {
-    var x = xyz[0];
-    var y = xyz[1];
-    var z = xyz[2];
-    var l;
-    var a;
-    var b;
-    x /= 95.047;
-    y /= 100;
-    z /= 108.883;
-    x = x > 0.008856 ? Math.pow(x, 1 / 3) : 7.787 * x + 16 / 116;
-    y = y > 0.008856 ? Math.pow(y, 1 / 3) : 7.787 * y + 16 / 116;
-    z = z > 0.008856 ? Math.pow(z, 1 / 3) : 7.787 * z + 16 / 116;
-    l = 116 * y - 16;
-    a = 500 * (x - y);
-    b = 200 * (y - z);
-    return [l, a, b];
-  };
-
-  convert.lab.xyz = function (lab) {
-    var l = lab[0];
-    var a = lab[1];
-    var b = lab[2];
-    var x;
-    var y;
-    var z;
-    y = (l + 16) / 116;
-    x = a / 500 + y;
-    z = y - b / 200;
-    var y2 = Math.pow(y, 3);
-    var x2 = Math.pow(x, 3);
-    var z2 = Math.pow(z, 3);
-    y = y2 > 0.008856 ? y2 : (y - 16 / 116) / 7.787;
-    x = x2 > 0.008856 ? x2 : (x - 16 / 116) / 7.787;
-    z = z2 > 0.008856 ? z2 : (z - 16 / 116) / 7.787;
-    x *= 95.047;
-    y *= 100;
-    z *= 108.883;
-    return [x, y, z];
-  };
-
-  convert.lab.lch = function (lab) {
-    var l = lab[0];
-    var a = lab[1];
-    var b = lab[2];
-    var hr;
-    var h;
-    var c;
-    hr = Math.atan2(b, a);
-    h = hr * 360 / 2 / Math.PI;
-
-    if (h < 0) {
-      h += 360;
-    }
-
-    c = Math.sqrt(a * a + b * b);
-    return [l, c, h];
-  };
-
-  convert.lch.lab = function (lch) {
-    var l = lch[0];
-    var c = lch[1];
-    var h = lch[2];
-    var a;
-    var b;
-    var hr;
-    hr = h / 360 * 2 * Math.PI;
-    a = c * Math.cos(hr);
-    b = c * Math.sin(hr);
-    return [l, a, b];
-  };
-
-  convert.rgb.ansi16 = function (args) {
-    var r = args[0];
-    var g = args[1];
-    var b = args[2];
-    var value = 1 in arguments ? arguments[1] : convert.rgb.hsv(args)[2]; // hsv -> ansi16 optimization
-
-    value = Math.round(value / 50);
-
-    if (value === 0) {
-      return 30;
-    }
-
-    var ansi = 30 + (Math.round(b / 255) << 2 | Math.round(g / 255) << 1 | Math.round(r / 255));
-
-    if (value === 2) {
-      ansi += 60;
-    }
-
-    return ansi;
-  };
-
-  convert.hsv.ansi16 = function (args) {
-    // optimization here; we already know the value and don't need to get
-    // it converted for us.
-    return convert.rgb.ansi16(convert.hsv.rgb(args), args[2]);
-  };
-
-  convert.rgb.ansi256 = function (args) {
-    var r = args[0];
-    var g = args[1];
-    var b = args[2]; // we use the extended greyscale palette here, with the exception of
-    // black and white. normal palette only has 4 greyscale shades.
-
-    if (r === g && g === b) {
-      if (r < 8) {
-        return 16;
-      }
-
-      if (r > 248) {
-        return 231;
-      }
-
-      return Math.round((r - 8) / 247 * 24) + 232;
-    }
-
-    var ansi = 16 + 36 * Math.round(r / 255 * 5) + 6 * Math.round(g / 255 * 5) + Math.round(b / 255 * 5);
-    return ansi;
-  };
-
-  convert.ansi16.rgb = function (args) {
-    var color = args % 10; // handle greyscale
-
-    if (color === 0 || color === 7) {
-      if (args > 50) {
-        color += 3.5;
-      }
-
-      color = color / 10.5 * 255;
-      return [color, color, color];
-    }
-
-    var mult = (~~(args > 50) + 1) * 0.5;
-    var r = (color & 1) * mult * 255;
-    var g = (color >> 1 & 1) * mult * 255;
-    var b = (color >> 2 & 1) * mult * 255;
-    return [r, g, b];
-  };
-
-  convert.ansi256.rgb = function (args) {
-    // handle greyscale
-    if (args >= 232) {
-      var c = (args - 232) * 10 + 8;
-      return [c, c, c];
-    }
-
-    args -= 16;
-    var rem;
-    var r = Math.floor(args / 36) / 5 * 255;
-    var g = Math.floor((rem = args % 36) / 6) / 5 * 255;
-    var b = rem % 6 / 5 * 255;
-    return [r, g, b];
-  };
-
-  convert.rgb.hex = function (args) {
-    var integer = ((Math.round(args[0]) & 0xFF) << 16) + ((Math.round(args[1]) & 0xFF) << 8) + (Math.round(args[2]) & 0xFF);
-    var string = integer.toString(16).toUpperCase();
-    return '000000'.substring(string.length) + string;
-  };
-
-  convert.hex.rgb = function (args) {
-    var match = args.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i);
-
-    if (!match) {
-      return [0, 0, 0];
-    }
-
-    var colorString = match[0];
-
-    if (match[0].length === 3) {
-      colorString = colorString.split('').map(function (char) {
-        return char + char;
-      }).join('');
-    }
-
-    var integer = parseInt(colorString, 16);
-    var r = integer >> 16 & 0xFF;
-    var g = integer >> 8 & 0xFF;
-    var b = integer & 0xFF;
-    return [r, g, b];
-  };
-
-  convert.rgb.hcg = function (rgb) {
-    var r = rgb[0] / 255;
-    var g = rgb[1] / 255;
-    var b = rgb[2] / 255;
-    var max = Math.max(Math.max(r, g), b);
-    var min = Math.min(Math.min(r, g), b);
-    var chroma = max - min;
-    var grayscale;
-    var hue;
-
-    if (chroma < 1) {
-      grayscale = min / (1 - chroma);
-    } else {
-      grayscale = 0;
-    }
-
-    if (chroma <= 0) {
-      hue = 0;
-    } else if (max === r) {
-      hue = (g - b) / chroma % 6;
-    } else if (max === g) {
-      hue = 2 + (b - r) / chroma;
-    } else {
-      hue = 4 + (r - g) / chroma + 4;
-    }
-
-    hue /= 6;
-    hue %= 1;
-    return [hue * 360, chroma * 100, grayscale * 100];
-  };
-
-  convert.hsl.hcg = function (hsl) {
-    var s = hsl[1] / 100;
-    var l = hsl[2] / 100;
-    var c = 1;
-    var f = 0;
-
-    if (l < 0.5) {
-      c = 2.0 * s * l;
-    } else {
-      c = 2.0 * s * (1.0 - l);
-    }
-
-    if (c < 1.0) {
-      f = (l - 0.5 * c) / (1.0 - c);
-    }
-
-    return [hsl[0], c * 100, f * 100];
-  };
-
-  convert.hsv.hcg = function (hsv) {
-    var s = hsv[1] / 100;
-    var v = hsv[2] / 100;
-    var c = s * v;
-    var f = 0;
-
-    if (c < 1.0) {
-      f = (v - c) / (1 - c);
-    }
-
-    return [hsv[0], c * 100, f * 100];
-  };
-
-  convert.hcg.rgb = function (hcg) {
-    var h = hcg[0] / 360;
-    var c = hcg[1] / 100;
-    var g = hcg[2] / 100;
-
-    if (c === 0.0) {
-      return [g * 255, g * 255, g * 255];
-    }
-
-    var pure = [0, 0, 0];
-    var hi = h % 1 * 6;
-    var v = hi % 1;
-    var w = 1 - v;
-    var mg = 0;
-
-    switch (Math.floor(hi)) {
-      case 0:
-        pure[0] = 1;
-        pure[1] = v;
-        pure[2] = 0;
-        break;
-
-      case 1:
-        pure[0] = w;
-        pure[1] = 1;
-        pure[2] = 0;
-        break;
-
-      case 2:
-        pure[0] = 0;
-        pure[1] = 1;
-        pure[2] = v;
-        break;
-
-      case 3:
-        pure[0] = 0;
-        pure[1] = w;
-        pure[2] = 1;
-        break;
-
-      case 4:
-        pure[0] = v;
-        pure[1] = 0;
-        pure[2] = 1;
-        break;
-
-      default:
-        pure[0] = 1;
-        pure[1] = 0;
-        pure[2] = w;
-    }
-
-    mg = (1.0 - c) * g;
-    return [(c * pure[0] + mg) * 255, (c * pure[1] + mg) * 255, (c * pure[2] + mg) * 255];
-  };
-
-  convert.hcg.hsv = function (hcg) {
-    var c = hcg[1] / 100;
-    var g = hcg[2] / 100;
-    var v = c + g * (1.0 - c);
-    var f = 0;
-
-    if (v > 0.0) {
-      f = c / v;
-    }
-
-    return [hcg[0], f * 100, v * 100];
-  };
-
-  convert.hcg.hsl = function (hcg) {
-    var c = hcg[1] / 100;
-    var g = hcg[2] / 100;
-    var l = g * (1.0 - c) + 0.5 * c;
-    var s = 0;
-
-    if (l > 0.0 && l < 0.5) {
-      s = c / (2 * l);
-    } else if (l >= 0.5 && l < 1.0) {
-      s = c / (2 * (1 - l));
-    }
-
-    return [hcg[0], s * 100, l * 100];
-  };
-
-  convert.hcg.hwb = function (hcg) {
-    var c = hcg[1] / 100;
-    var g = hcg[2] / 100;
-    var v = c + g * (1.0 - c);
-    return [hcg[0], (v - c) * 100, (1 - v) * 100];
-  };
-
-  convert.hwb.hcg = function (hwb) {
-    var w = hwb[1] / 100;
-    var b = hwb[2] / 100;
-    var v = 1 - b;
-    var c = v - w;
-    var g = 0;
-
-    if (c < 1) {
-      g = (v - c) / (1 - c);
-    }
-
-    return [hwb[0], c * 100, g * 100];
-  };
-
-  convert.apple.rgb = function (apple) {
-    return [apple[0] / 65535 * 255, apple[1] / 65535 * 255, apple[2] / 65535 * 255];
-  };
-
-  convert.rgb.apple = function (rgb) {
-    return [rgb[0] / 255 * 65535, rgb[1] / 255 * 65535, rgb[2] / 255 * 65535];
-  };
-
-  convert.gray.rgb = function (args) {
-    return [args[0] / 100 * 255, args[0] / 100 * 255, args[0] / 100 * 255];
-  };
-
-  convert.gray.hsl = convert.gray.hsv = function (args) {
-    return [0, 0, args[0]];
-  };
-
-  convert.gray.hwb = function (gray) {
-    return [0, 100, gray[0]];
-  };
-
-  convert.gray.cmyk = function (gray) {
-    return [0, 0, 0, gray[0]];
-  };
-
-  convert.gray.lab = function (gray) {
-    return [gray[0], 0, 0];
-  };
-
-  convert.gray.hex = function (gray) {
-    var val = Math.round(gray[0] / 100 * 255) & 0xFF;
-    var integer = (val << 16) + (val << 8) + val;
-    var string = integer.toString(16).toUpperCase();
-    return '000000'.substring(string.length) + string;
-  };
-
-  convert.rgb.gray = function (rgb) {
-    var val = (rgb[0] + rgb[1] + rgb[2]) / 3;
-    return [val / 255 * 100];
-  };
-});
-
-/*
-	this function routes a model to all other models.
-
-	all functions that are routed have a property `.conversion` attached
-	to the returned synthetic function. This property is an array
-	of strings, each with the steps in between the 'from' and 'to'
-	color models (inclusive).
-
-	conversions that are not possible simply are not included.
-*/
-// https://jsperf.com/object-keys-vs-for-in-with-closure/3
-
-var models$1 = Object.keys(conversions);
-
-function buildGraph() {
-  var graph = {};
-
-  for (var len = models$1.length, i = 0; i < len; i++) {
-    graph[models$1[i]] = {
-      // http://jsperf.com/1-vs-infinity
-      // micro-opt, but this is simple.
-      distance: -1,
-      parent: null
-    };
-  }
-
-  return graph;
-} // https://en.wikipedia.org/wiki/Breadth-first_search
-
-
-function deriveBFS(fromModel) {
-  var graph = buildGraph();
-  var queue = [fromModel]; // unshift -> queue -> pop
-
-  graph[fromModel].distance = 0;
-
-  while (queue.length) {
-    var current = queue.pop();
-    var adjacents = Object.keys(conversions[current]);
-
-    for (var len = adjacents.length, i = 0; i < len; i++) {
-      var adjacent = adjacents[i];
-      var node = graph[adjacent];
-
-      if (node.distance === -1) {
-        node.distance = graph[current].distance + 1;
-        node.parent = current;
-        queue.unshift(adjacent);
-      }
-    }
-  }
-
-  return graph;
-}
-
-function link(from, to) {
-  return function (args) {
-    return to(from(args));
-  };
-}
-
-function wrapConversion(toModel, graph) {
-  var path = [graph[toModel].parent, toModel];
-  var fn = conversions[graph[toModel].parent][toModel];
-  var cur = graph[toModel].parent;
-
-  while (graph[cur].parent) {
-    path.unshift(graph[cur].parent);
-    fn = link(conversions[graph[cur].parent][cur], fn);
-    cur = graph[cur].parent;
-  }
-
-  fn.conversion = path;
-  return fn;
-}
-
-var route = function route(fromModel) {
-  var graph = deriveBFS(fromModel);
-  var conversion = {};
-  var models = Object.keys(graph);
-
-  for (var len = models.length, i = 0; i < len; i++) {
-    var toModel = models[i];
-    var node = graph[toModel];
-
-    if (node.parent === null) {
-      // no possible conversion, or this node is the source model.
-      continue;
-    }
-
-    conversion[toModel] = wrapConversion(toModel, graph);
-  }
-
-  return conversion;
-};
-
-var convert = {};
-var models = Object.keys(conversions);
-
-function wrapRaw(fn) {
-  var wrappedFn = function wrappedFn(args) {
-    if (args === undefined || args === null) {
-      return args;
-    }
-
-    if (arguments.length > 1) {
-      args = Array.prototype.slice.call(arguments);
-    }
-
-    return fn(args);
-  }; // preserve .conversion property if there is one
-
-
-  if ('conversion' in fn) {
-    wrappedFn.conversion = fn.conversion;
-  }
-
-  return wrappedFn;
-}
-
-function wrapRounded(fn) {
-  var wrappedFn = function wrappedFn(args) {
-    if (args === undefined || args === null) {
-      return args;
-    }
-
-    if (arguments.length > 1) {
-      args = Array.prototype.slice.call(arguments);
-    }
-
-    var result = fn(args); // we're assuming the result is an array here.
-    // see notice in conversions.js; don't use box types
-    // in conversion functions.
-
-    if (_typeof(result) === 'object') {
-      for (var len = result.length, i = 0; i < len; i++) {
-        result[i] = Math.round(result[i]);
-      }
-    }
-
-    return result;
-  }; // preserve .conversion property if there is one
-
-
-  if ('conversion' in fn) {
-    wrappedFn.conversion = fn.conversion;
-  }
-
-  return wrappedFn;
-}
-
-models.forEach(function (fromModel) {
-  convert[fromModel] = {};
-  Object.defineProperty(convert[fromModel], 'channels', {
-    value: conversions[fromModel].channels
-  });
-  Object.defineProperty(convert[fromModel], 'labels', {
-    value: conversions[fromModel].labels
-  });
-  var routes = route(fromModel);
-  var routeModels = Object.keys(routes);
-  routeModels.forEach(function (toModel) {
-    var fn = routes[toModel];
-    convert[fromModel][toModel] = wrapRounded(fn);
-    convert[fromModel][toModel].raw = wrapRaw(fn);
-  });
-});
-var colorConvert = convert;
-
-var ansiStyles = createCommonjsModule(function (module) {
-  'use strict';
-
-  var wrapAnsi16 = function wrapAnsi16(fn, offset) {
-    return function () {
-      var code = fn.apply(colorConvert, arguments);
-      return "\x1B[".concat(code + offset, "m");
-    };
-  };
-
-  var wrapAnsi256 = function wrapAnsi256(fn, offset) {
-    return function () {
-      var code = fn.apply(colorConvert, arguments);
-      return "\x1B[".concat(38 + offset, ";5;").concat(code, "m");
-    };
-  };
-
-  var wrapAnsi16m = function wrapAnsi16m(fn, offset) {
-    return function () {
-      var rgb = fn.apply(colorConvert, arguments);
-      return "\x1B[".concat(38 + offset, ";2;").concat(rgb[0], ";").concat(rgb[1], ";").concat(rgb[2], "m");
-    };
-  };
-
-  function assembleStyles() {
-    var codes = new Map();
-    var styles = {
-      modifier: {
-        reset: [0, 0],
-        // 21 isn't widely supported and 22 does the same thing
-        bold: [1, 22],
-        dim: [2, 22],
-        italic: [3, 23],
-        underline: [4, 24],
-        inverse: [7, 27],
-        hidden: [8, 28],
-        strikethrough: [9, 29]
-      },
-      color: {
-        black: [30, 39],
-        red: [31, 39],
-        green: [32, 39],
-        yellow: [33, 39],
-        blue: [34, 39],
-        magenta: [35, 39],
-        cyan: [36, 39],
-        white: [37, 39],
-        gray: [90, 39],
-        // Bright color
-        redBright: [91, 39],
-        greenBright: [92, 39],
-        yellowBright: [93, 39],
-        blueBright: [94, 39],
-        magentaBright: [95, 39],
-        cyanBright: [96, 39],
-        whiteBright: [97, 39]
-      },
-      bgColor: {
-        bgBlack: [40, 49],
-        bgRed: [41, 49],
-        bgGreen: [42, 49],
-        bgYellow: [43, 49],
-        bgBlue: [44, 49],
-        bgMagenta: [45, 49],
-        bgCyan: [46, 49],
-        bgWhite: [47, 49],
-        // Bright color
-        bgBlackBright: [100, 49],
-        bgRedBright: [101, 49],
-        bgGreenBright: [102, 49],
-        bgYellowBright: [103, 49],
-        bgBlueBright: [104, 49],
-        bgMagentaBright: [105, 49],
-        bgCyanBright: [106, 49],
-        bgWhiteBright: [107, 49]
-      }
-    }; // Fix humans
-
-    styles.color.grey = styles.color.gray;
-
-    var _arr = Object.keys(styles);
-
-    for (var _i = 0; _i < _arr.length; _i++) {
-      var groupName = _arr[_i];
-      var group = styles[groupName];
-
-      var _arr3 = Object.keys(group);
-
-      for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
-        var styleName = _arr3[_i3];
-        var style = group[styleName];
-        styles[styleName] = {
-          open: "\x1B[".concat(style[0], "m"),
-          close: "\x1B[".concat(style[1], "m")
-        };
-        group[styleName] = styles[styleName];
-        codes.set(style[0], style[1]);
-      }
-
-      Object.defineProperty(styles, groupName, {
-        value: group,
-        enumerable: false
-      });
-      Object.defineProperty(styles, 'codes', {
-        value: codes,
-        enumerable: false
-      });
-    }
-
-    var ansi2ansi = function ansi2ansi(n) {
-      return n;
-    };
-
-    var rgb2rgb = function rgb2rgb(r, g, b) {
-      return [r, g, b];
-    };
-
-    styles.color.close = "\x1B[39m";
-    styles.bgColor.close = "\x1B[49m";
-    styles.color.ansi = {
-      ansi: wrapAnsi16(ansi2ansi, 0)
-    };
-    styles.color.ansi256 = {
-      ansi256: wrapAnsi256(ansi2ansi, 0)
-    };
-    styles.color.ansi16m = {
-      rgb: wrapAnsi16m(rgb2rgb, 0)
-    };
-    styles.bgColor.ansi = {
-      ansi: wrapAnsi16(ansi2ansi, 10)
-    };
-    styles.bgColor.ansi256 = {
-      ansi256: wrapAnsi256(ansi2ansi, 10)
-    };
-    styles.bgColor.ansi16m = {
-      rgb: wrapAnsi16m(rgb2rgb, 10)
-    };
-
-    var _arr2 = Object.keys(colorConvert);
-
-    for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
-      var key = _arr2[_i2];
-
-      if (_typeof(colorConvert[key]) !== 'object') {
-        continue;
-      }
-
-      var suite = colorConvert[key];
-
-      if (key === 'ansi16') {
-        key = 'ansi';
-      }
-
-      if ('ansi16' in suite) {
-        styles.color.ansi[key] = wrapAnsi16(suite.ansi16, 0);
-        styles.bgColor.ansi[key] = wrapAnsi16(suite.ansi16, 10);
-      }
-
-      if ('ansi256' in suite) {
-        styles.color.ansi256[key] = wrapAnsi256(suite.ansi256, 0);
-        styles.bgColor.ansi256[key] = wrapAnsi256(suite.ansi256, 10);
-      }
-
-      if ('rgb' in suite) {
-        styles.color.ansi16m[key] = wrapAnsi16m(suite.rgb, 0);
-        styles.bgColor.ansi16m[key] = wrapAnsi16m(suite.rgb, 10);
-      }
-    }
-
-    return styles;
-  } // Make the export immutable
-
-
-  Object.defineProperty(module, 'exports', {
-    enumerable: true,
-    get: assembleStyles
-  });
-});
-
-var os = {
-  EOL: "\n"
-};
-
-var os$1 = Object.freeze({
-	default: os
-});
-
-var hasFlag = createCommonjsModule(function (module) {
-  'use strict';
-
-  module.exports = function (flag, argv$$1) {
-    argv$$1 = argv$$1 || process.argv;
-    var prefix = flag.startsWith('-') ? '' : flag.length === 1 ? '-' : '--';
-    var pos = argv$$1.indexOf(prefix + flag);
-    var terminatorPos = argv$$1.indexOf('--');
-    return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos);
-  };
-});
-
-var require$$1$1 = ( os$1 && os ) || os$1;
-
-var env$1 = process.env;
-var forceColor;
-
-if (hasFlag('no-color') || hasFlag('no-colors') || hasFlag('color=false')) {
-  forceColor = false;
-} else if (hasFlag('color') || hasFlag('colors') || hasFlag('color=true') || hasFlag('color=always')) {
-  forceColor = true;
-}
-
-if ('FORCE_COLOR' in env$1) {
-  forceColor = env$1.FORCE_COLOR.length === 0 || parseInt(env$1.FORCE_COLOR, 10) !== 0;
-}
-
-function translateLevel(level) {
-  if (level === 0) {
-    return false;
-  }
-
-  return {
-    level: level,
-    hasBasic: true,
-    has256: level >= 2,
-    has16m: level >= 3
-  };
-}
-
-function supportsColor(stream) {
-  if (forceColor === false) {
-    return 0;
-  }
-
-  if (hasFlag('color=16m') || hasFlag('color=full') || hasFlag('color=truecolor')) {
-    return 3;
-  }
-
-  if (hasFlag('color=256')) {
-    return 2;
-  }
-
-  if (stream && !stream.isTTY && forceColor !== true) {
-    return 0;
-  }
-
-  var min = forceColor ? 1 : 0;
-
-  if (process.platform === 'win32') {
-    // Node.js 7.5.0 is the first version of Node.js to include a patch to
-    // libuv that enables 256 color output on Windows. Anything earlier and it
-    // won't work. However, here we target Node.js 8 at minimum as it is an LTS
-    // release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows
-    // release that supports 256 colors. Windows 10 build 14931 is the first release
-    // that supports 16m/TrueColor.
-    var osRelease = require$$1$1.release().split('.');
-
-    if (Number(process.versions.node.split('.')[0]) >= 8 && Number(osRelease[0]) >= 10 && Number(osRelease[2]) >= 10586) {
-      return Number(osRelease[2]) >= 14931 ? 3 : 2;
-    }
-
-    return 1;
-  }
-
-  if ('CI' in env$1) {
-    if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(function (sign) {
-      return sign in env$1;
-    }) || env$1.CI_NAME === 'codeship') {
-      return 1;
-    }
-
-    return min;
-  }
-
-  if ('TEAMCITY_VERSION' in env$1) {
-    return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env$1.TEAMCITY_VERSION) ? 1 : 0;
-  }
-
-  if (env$1.COLORTERM === 'truecolor') {
-    return 3;
-  }
-
-  if ('TERM_PROGRAM' in env$1) {
-    var version = parseInt((env$1.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
-
-    switch (env$1.TERM_PROGRAM) {
-      case 'iTerm.app':
-        return version >= 3 ? 3 : 2;
-
-      case 'Apple_Terminal':
-        return 2;
-      // No default
-    }
-  }
-
-  if (/-256(color)?$/i.test(env$1.TERM)) {
-    return 2;
-  }
-
-  if (/^screen|^xterm|^vt100|^vt220|^rxvt|color|ansi|cygwin|linux/i.test(env$1.TERM)) {
-    return 1;
-  }
-
-  if ('COLORTERM' in env$1) {
-    return 1;
-  }
-
-  if (env$1.TERM === 'dumb') {
-    return min;
-  }
-
-  return min;
-}
-
-function getSupportLevel(stream) {
-  var level = supportsColor(stream);
-  return translateLevel(level);
-}
-
-var supportsColor_1 = {
-  supportsColor: getSupportLevel,
-  stdout: getSupportLevel(process.stdout),
-  stderr: getSupportLevel(process.stderr)
-};
-
-var templates = createCommonjsModule(function (module) {
-  'use strict';
-
-  var TEMPLATE_REGEX = /(?:\\(u[a-f\d]{4}|x[a-f\d]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
-  var STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
-  var STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
-  var ESCAPE_REGEX = /\\(u[a-f\d]{4}|x[a-f\d]{2}|.)|([^\\])/gi;
-  var ESCAPES = new Map([['n', '\n'], ['r', '\r'], ['t', '\t'], ['b', '\b'], ['f', '\f'], ['v', '\v'], ['0', '\0'], ['\\', '\\'], ['e', "\x1B"], ['a', "\x07"]]);
-
-  function unescape(c) {
-    if (c[0] === 'u' && c.length === 5 || c[0] === 'x' && c.length === 3) {
-      return String.fromCharCode(parseInt(c.slice(1), 16));
-    }
-
-    return ESCAPES.get(c) || c;
-  }
-
-  function parseArguments(name, args) {
-    var results = [];
-    var chunks = args.trim().split(/\s*,\s*/g);
-    var matches;
-    var _iteratorNormalCompletion = true;
-    var _didIteratorError = false;
-    var _iteratorError = undefined;
-
-    try {
-      for (var _iterator = chunks[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-        var chunk = _step.value;
-
-        if (!isNaN(chunk)) {
-          results.push(Number(chunk));
-        } else if (matches = chunk.match(STRING_REGEX)) {
-          results.push(matches[2].replace(ESCAPE_REGEX, function (m, escape, chr) {
-            return escape ? unescape(escape) : chr;
-          }));
-        } else {
-          throw new Error("Invalid Chalk template style argument: ".concat(chunk, " (in style '").concat(name, "')"));
-        }
-      }
-    } catch (err) {
-      _didIteratorError = true;
-      _iteratorError = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion && _iterator.return != null) {
-          _iterator.return();
-        }
-      } finally {
-        if (_didIteratorError) {
-          throw _iteratorError;
-        }
-      }
-    }
-
-    return results;
-  }
-
-  function parseStyle(style) {
-    STYLE_REGEX.lastIndex = 0;
-    var results = [];
-    var matches;
-
-    while ((matches = STYLE_REGEX.exec(style)) !== null) {
-      var name = matches[1];
-
-      if (matches[2]) {
-        var args = parseArguments(name, matches[2]);
-        results.push([name].concat(args));
-      } else {
-        results.push([name]);
-      }
-    }
-
-    return results;
-  }
-
-  function buildStyle(chalk, styles) {
-    var enabled = {};
-    var _iteratorNormalCompletion2 = true;
-    var _didIteratorError2 = false;
-    var _iteratorError2 = undefined;
-
-    try {
-      for (var _iterator2 = styles[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-        var layer = _step2.value;
-        var _iteratorNormalCompletion3 = true;
-        var _didIteratorError3 = false;
-        var _iteratorError3 = undefined;
-
-        try {
-          for (var _iterator3 = layer.styles[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
-            var style = _step3.value;
-            enabled[style[0]] = layer.inverse ? null : style.slice(1);
-          }
-        } catch (err) {
-          _didIteratorError3 = true;
-          _iteratorError3 = err;
-        } finally {
-          try {
-            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
-              _iterator3.return();
-            }
-          } finally {
-            if (_didIteratorError3) {
-              throw _iteratorError3;
-            }
-          }
-        }
-      }
-    } catch (err) {
-      _didIteratorError2 = true;
-      _iteratorError2 = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-          _iterator2.return();
-        }
-      } finally {
-        if (_didIteratorError2) {
-          throw _iteratorError2;
-        }
-      }
-    }
-
-    var current = chalk;
-
-    var _arr = Object.keys(enabled);
-
-    for (var _i = 0; _i < _arr.length; _i++) {
-      var styleName = _arr[_i];
-
-      if (Array.isArray(enabled[styleName])) {
-        if (!(styleName in current)) {
-          throw new Error("Unknown Chalk style: ".concat(styleName));
-        }
-
-        if (enabled[styleName].length > 0) {
-          current = current[styleName].apply(current, enabled[styleName]);
-        } else {
-          current = current[styleName];
-        }
-      }
-    }
-
-    return current;
-  }
-
-  module.exports = function (chalk, tmp) {
-    var styles = [];
-    var chunks = [];
-    var chunk = []; // eslint-disable-next-line max-params
-
-    tmp.replace(TEMPLATE_REGEX, function (m, escapeChar, inverse, style, close, chr) {
-      if (escapeChar) {
-        chunk.push(unescape(escapeChar));
-      } else if (style) {
-        var str = chunk.join('');
-        chunk = [];
-        chunks.push(styles.length === 0 ? str : buildStyle(chalk, styles)(str));
-        styles.push({
-          inverse: inverse,
-          styles: parseStyle(style)
-        });
-      } else if (close) {
-        if (styles.length === 0) {
-          throw new Error('Found extraneous } in Chalk template literal');
-        }
-
-        chunks.push(buildStyle(chalk, styles)(chunk.join('')));
-        chunk = [];
-        styles.pop();
-      } else {
-        chunk.push(chr);
-      }
-    });
-    chunks.push(chunk.join(''));
-
-    if (styles.length > 0) {
-      var errMsg = "Chalk template literal is missing ".concat(styles.length, " closing bracket").concat(styles.length === 1 ? '' : 's', " (`}`)");
-      throw new Error(errMsg);
-    }
-
-    return chunks.join('');
-  };
-});
-
-var chalk = createCommonjsModule(function (module) {
-  'use strict';
-
-  var stdoutColor = supportsColor_1.stdout;
-  var isSimpleWindowsTerm = process.platform === 'win32' && !(process.env.TERM || '').toLowerCase().startsWith('xterm'); // `supportsColor.level` → `ansiStyles.color[name]` mapping
-
-  var levelMapping = ['ansi', 'ansi', 'ansi256', 'ansi16m']; // `color-convert` models to exclude from the Chalk API due to conflicts and such
-
-  var skipModels = new Set(['gray']);
-  var styles = Object.create(null);
-
-  function applyOptions(obj, options) {
-    options = options || {}; // Detect level if not set manually
-
-    var scLevel = stdoutColor ? stdoutColor.level : 0;
-    obj.level = options.level === undefined ? scLevel : options.level;
-    obj.enabled = 'enabled' in options ? options.enabled : obj.level > 0;
-  }
-
-  function Chalk(options) {
-    // We check for this.template here since calling `chalk.constructor()`
-    // by itself will have a `this` of a previously constructed chalk object
-    if (!this || !(this instanceof Chalk) || this.template) {
-      var _chalk = {};
-      applyOptions(_chalk, options);
-
-      _chalk.template = function () {
-        var args = [].slice.call(arguments);
-        return chalkTag.apply(null, [_chalk.template].concat(args));
-      };
-
-      Object.setPrototypeOf(_chalk, Chalk.prototype);
-      Object.setPrototypeOf(_chalk.template, _chalk);
-      _chalk.template.constructor = Chalk;
-      return _chalk.template;
-    }
-
-    applyOptions(this, options);
-  } // Use bright blue on Windows as the normal blue color is illegible
-
-
-  if (isSimpleWindowsTerm) {
-    ansiStyles.blue.open = "\x1B[94m";
-  }
-
-  var _arr = Object.keys(ansiStyles);
-
-  var _loop = function _loop() {
-    var key = _arr[_i];
-    ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
-    styles[key] = {
-      get: function get() {
-        var codes = ansiStyles[key];
-        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, key);
-      }
-    };
-  };
-
-  for (var _i = 0; _i < _arr.length; _i++) {
-    _loop();
-  }
-
-  styles.visible = {
-    get: function get() {
-      return build.call(this, this._styles || [], true, 'visible');
-    }
-  };
-  ansiStyles.color.closeRe = new RegExp(escapeStringRegexp(ansiStyles.color.close), 'g');
-
-  var _arr2 = Object.keys(ansiStyles.color.ansi);
-
-  var _loop2 = function _loop2() {
-    var model = _arr2[_i2];
-
-    if (skipModels.has(model)) {
-      return "continue";
-    }
-
-    styles[model] = {
-      get: function get() {
-        var level = this.level;
-        return function () {
-          var open = ansiStyles.color[levelMapping[level]][model].apply(null, arguments);
-          var codes = {
-            open: open,
-            close: ansiStyles.color.close,
-            closeRe: ansiStyles.color.closeRe
-          };
-          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
-        };
-      }
-    };
-  };
-
-  for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
-    var _ret = _loop2();
-
-    if (_ret === "continue") continue;
-  }
-
-  ansiStyles.bgColor.closeRe = new RegExp(escapeStringRegexp(ansiStyles.bgColor.close), 'g');
-
-  var _arr3 = Object.keys(ansiStyles.bgColor.ansi);
-
-  var _loop3 = function _loop3() {
-    var model = _arr3[_i3];
-
-    if (skipModels.has(model)) {
-      return "continue";
-    }
-
-    var bgModel = 'bg' + model[0].toUpperCase() + model.slice(1);
-    styles[bgModel] = {
-      get: function get() {
-        var level = this.level;
-        return function () {
-          var open = ansiStyles.bgColor[levelMapping[level]][model].apply(null, arguments);
-          var codes = {
-            open: open,
-            close: ansiStyles.bgColor.close,
-            closeRe: ansiStyles.bgColor.closeRe
-          };
-          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
-        };
-      }
-    };
-  };
-
-  for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
-    var _ret2 = _loop3();
-
-    if (_ret2 === "continue") continue;
-  }
-
-  var proto = Object.defineProperties(function () {}, styles);
-
-  function build(_styles, _empty, key) {
-    var builder = function builder() {
-      return applyStyle.apply(builder, arguments);
-    };
-
-    builder._styles = _styles;
-    builder._empty = _empty;
-    var self = this;
-    Object.defineProperty(builder, 'level', {
-      enumerable: true,
-      get: function get() {
-        return self.level;
-      },
-      set: function set(level) {
-        self.level = level;
-      }
-    });
-    Object.defineProperty(builder, 'enabled', {
-      enumerable: true,
-      get: function get() {
-        return self.enabled;
-      },
-      set: function set(enabled) {
-        self.enabled = enabled;
-      }
-    }); // See below for fix regarding invisible grey/dim combination on Windows
-
-    builder.hasGrey = this.hasGrey || key === 'gray' || key === 'grey'; // `__proto__` is used because we must return a function, but there is
-    // no way to create a function with a different prototype
-
-    builder.__proto__ = proto; // eslint-disable-line no-proto
-
-    return builder;
-  }
-
-  function applyStyle() {
-    // Support varags, but simply cast to string in case there's only one arg
-    var args = arguments;
-    var argsLen = args.length;
-    var str = String(arguments[0]);
-
-    if (argsLen === 0) {
-      return '';
-    }
-
-    if (argsLen > 1) {
-      // Don't slice `arguments`, it prevents V8 optimizations
-      for (var a = 1; a < argsLen; a++) {
-        str += ' ' + args[a];
-      }
-    }
-
-    if (!this.enabled || this.level <= 0 || !str) {
-      return this._empty ? '' : str;
-    } // Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
-    // see https://github.com/chalk/chalk/issues/58
-    // If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
-
-
-    var originalDim = ansiStyles.dim.open;
-
-    if (isSimpleWindowsTerm && this.hasGrey) {
-      ansiStyles.dim.open = '';
-    }
-
-    var _iteratorNormalCompletion = true;
-    var _didIteratorError = false;
-    var _iteratorError = undefined;
-
-    try {
-      for (var _iterator = this._styles.slice().reverse()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-        var code = _step.value;
-        // Replace any instances already present with a re-opening code
-        // otherwise only the part of the string until said closing code
-        // will be colored, and the rest will simply be 'plain'.
-        str = code.open + str.replace(code.closeRe, code.open) + code.close; // Close the styling before a linebreak and reopen
-        // after next line to fix a bleed issue on macOS
-        // https://github.com/chalk/chalk/pull/92
-
-        str = str.replace(/\r?\n/g, "".concat(code.close, "$&").concat(code.open));
-      } // Reset the original `dim` if we changed it to work around the Windows dimmed gray issue
-
-    } catch (err) {
-      _didIteratorError = true;
-      _iteratorError = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion && _iterator.return != null) {
-          _iterator.return();
-        }
-      } finally {
-        if (_didIteratorError) {
-          throw _iteratorError;
-        }
-      }
-    }
-
-    ansiStyles.dim.open = originalDim;
-    return str;
-  }
-
-  function chalkTag(chalk, strings) {
-    if (!Array.isArray(strings)) {
-      // If chalk() was called by itself or with a string,
-      // return the string itself as a string.
-      return [].slice.call(arguments, 1).join(' ');
-    }
-
-    var args = [].slice.call(arguments, 2);
-    var parts = [strings.raw[0]];
-
-    for (var i = 1; i < strings.length; i++) {
-      parts.push(String(args[i - 1]).replace(/[{}\\]/g, '\\$&'));
-      parts.push(String(strings.raw[i]));
-    }
-
-    return templates(chalk, parts.join(''));
-  }
-
-  Object.defineProperties(Chalk.prototype, styles);
-  module.exports = Chalk(); // eslint-disable-line new-cap
-
-  module.exports.supportsColor = stdoutColor;
-  module.exports.default = module.exports; // For TypeScript
-});
-
-var common = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  exports.commonDeprecatedHandler = function (keyOrPair, redirectTo, _ref) {
-    var descriptor = _ref.descriptor;
-    var messages = ["".concat(chalk.default.yellow(typeof keyOrPair === 'string' ? descriptor.key(keyOrPair) : descriptor.pair(keyOrPair)), " is deprecated")];
-
-    if (redirectTo) {
-      messages.push("we now treat it as ".concat(chalk.default.blue(typeof redirectTo === 'string' ? descriptor.key(redirectTo) : descriptor.pair(redirectTo))));
-    }
-
-    return messages.join('; ') + '.';
-  };
-});
-unwrapExports(common);
-
-var deprecated = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  tslib_1.__exportStar(common, exports);
-});
-unwrapExports(deprecated);
-
-var common$2 = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  exports.commonInvalidHandler = function (key, value, utils) {
-    return ["Invalid ".concat(chalk.default.red(utils.descriptor.key(key)), " value."), "Expected ".concat(chalk.default.blue(utils.schemas[key].expected(utils)), ","), "but received ".concat(chalk.default.red(utils.descriptor.value(value)), ".")].join(' ');
-  };
-});
-unwrapExports(common$2);
-
-var invalid = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  tslib_1.__exportStar(common$2, exports);
-});
-unwrapExports(invalid);
-
-/* eslint-disable no-nested-ternary */
-var arr = [];
-var charCodeCache = [];
-
-var leven$1 = function leven(a, b) {
-  if (a === b) {
-    return 0;
-  }
-
-  var swap = a; // Swapping the strings if `a` is longer than `b` so we know which one is the
-  // shortest & which one is the longest
-
-  if (a.length > b.length) {
-    a = b;
-    b = swap;
-  }
-
-  var aLen = a.length;
-  var bLen = b.length;
-
-  if (aLen === 0) {
-    return bLen;
-  }
-
-  if (bLen === 0) {
-    return aLen;
-  } // Performing suffix trimming:
-  // We can linearly drop suffix common to both strings since they
-  // don't increase distance at all
-  // Note: `~-` is the bitwise way to perform a `- 1` operation
-
-
-  while (aLen > 0 && a.charCodeAt(~-aLen) === b.charCodeAt(~-bLen)) {
-    aLen--;
-    bLen--;
-  }
-
-  if (aLen === 0) {
-    return bLen;
-  } // Performing prefix trimming
-  // We can linearly drop prefix common to both strings since they
-  // don't increase distance at all
-
-
-  var start = 0;
-
-  while (start < aLen && a.charCodeAt(start) === b.charCodeAt(start)) {
-    start++;
-  }
-
-  aLen -= start;
-  bLen -= start;
-
-  if (aLen === 0) {
-    return bLen;
-  }
-
-  var bCharCode;
-  var ret;
-  var tmp;
-  var tmp2;
-  var i = 0;
-  var j = 0;
-
-  while (i < aLen) {
-    charCodeCache[start + i] = a.charCodeAt(start + i);
-    arr[i] = ++i;
-  }
-
-  while (j < bLen) {
-    bCharCode = b.charCodeAt(start + j);
-    tmp = j++;
-    ret = j;
-
-    for (i = 0; i < aLen; i++) {
-      tmp2 = bCharCode === charCodeCache[start + i] ? tmp : tmp + 1;
-      tmp = arr[i];
-      ret = arr[i] = tmp > ret ? tmp2 > ret ? ret + 1 : tmp2 : tmp2 > tmp ? tmp + 1 : tmp2;
-    }
-  }
-
-  return ret;
-};
-
-var leven_1 = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  exports.levenUnknownHandler = function (key, value, _ref) {
-    var descriptor = _ref.descriptor,
-        logger = _ref.logger,
-        schemas = _ref.schemas;
-    var messages = ["Ignored unknown option ".concat(chalk.default.yellow(descriptor.pair({
-      key: key,
-      value: value
-    })), ".")];
-    var suggestion = Object.keys(schemas).sort().find(function (knownKey) {
-      return leven$1(key, knownKey) < 3;
-    });
-
-    if (suggestion) {
-      messages.push("Did you mean ".concat(chalk.default.blue(descriptor.key(suggestion)), "?"));
-    }
-
-    logger.warn(messages.join(' '));
-  };
-});
-unwrapExports(leven_1);
-
-var unknown = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  tslib_1.__exportStar(leven_1, exports);
-});
-unwrapExports(unknown);
-
-var handlers = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  tslib_1.__exportStar(deprecated, exports);
-
-  tslib_1.__exportStar(invalid, exports);
-
-  tslib_1.__exportStar(unknown, exports);
-});
-unwrapExports(handlers);
-
-var schema = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-  var HANDLER_KEYS = ['default', 'expected', 'validate', 'deprecated', 'forward', 'redirect', 'overlap', 'preprocess', 'postprocess'];
-
-  function createSchema(SchemaConstructor, parameters) {
-    var schema = new SchemaConstructor(parameters);
-    var subSchema = Object.create(schema);
-
-    for (var _i = 0; _i < HANDLER_KEYS.length; _i++) {
-      var handlerKey = HANDLER_KEYS[_i];
-
-      if (handlerKey in parameters) {
-        subSchema[handlerKey] = normalizeHandler(parameters[handlerKey], schema, Schema.prototype[handlerKey].length);
-      }
-    }
-
-    return subSchema;
-  }
-
-  exports.createSchema = createSchema;
-
-  var Schema =
-  /*#__PURE__*/
-  function () {
-    function Schema(parameters) {
-      _classCallCheck(this, Schema);
-
-      this.name = parameters.name;
-    }
-
-    _createClass(Schema, [{
-      key: "default",
-      value: function _default(_utils) {
-        return undefined;
-      } // istanbul ignore next: this is actually an abstract method but we need a placeholder to get `function.length`
-
-    }, {
-      key: "expected",
-      value: function expected(_utils) {
-        return 'nothing';
-      } // istanbul ignore next: this is actually an abstract method but we need a placeholder to get `function.length`
-
-    }, {
-      key: "validate",
-      value: function validate(_value, _utils) {
-        return false;
-      }
-    }, {
-      key: "deprecated",
-      value: function deprecated(_value, _utils) {
-        return false;
-      }
-    }, {
-      key: "forward",
-      value: function forward(_value, _utils) {
-        return undefined;
-      }
-    }, {
-      key: "redirect",
-      value: function redirect(_value, _utils) {
-        return undefined;
-      }
-    }, {
-      key: "overlap",
-      value: function overlap(currentValue, _newValue, _utils) {
-        return currentValue;
-      }
-    }, {
-      key: "preprocess",
-      value: function preprocess(value, _utils) {
-        return value;
-      }
-    }, {
-      key: "postprocess",
-      value: function postprocess(value, _utils) {
-        return value;
-      }
-    }], [{
-      key: "create",
-      value: function create(parameters) {
-        // @ts-ignore: https://github.com/Microsoft/TypeScript/issues/5863
-        return createSchema(this, parameters);
-      }
-    }]);
-
-    return Schema;
-  }();
-
-  exports.Schema = Schema;
-
-  function normalizeHandler(handler, superSchema, handlerArgumentsLength) {
-    return typeof handler === 'function' ? function () {
-      for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
-        args[_key] = arguments[_key];
-      }
-
-      return handler.apply(void 0, _toConsumableArray(args.slice(0, handlerArgumentsLength - 1)).concat([superSchema], _toConsumableArray(args.slice(handlerArgumentsLength - 1))));
-    } : function () {
-      return handler;
-    };
-  }
-});
-unwrapExports(schema);
-
-var alias = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  var AliasSchema =
-  /*#__PURE__*/
-  function (_schema_1$Schema) {
-    _inherits(AliasSchema, _schema_1$Schema);
-
-    function AliasSchema(parameters) {
-      var _this;
-
-      _classCallCheck(this, AliasSchema);
-
-      _this = _possibleConstructorReturn(this, _getPrototypeOf(AliasSchema).call(this, parameters));
-      _this._sourceName = parameters.sourceName;
-      return _this;
-    }
-
-    _createClass(AliasSchema, [{
-      key: "expected",
-      value: function expected(utils) {
-        return utils.schemas[this._sourceName].expected(utils);
-      }
-    }, {
-      key: "validate",
-      value: function validate(value, utils) {
-        return utils.schemas[this._sourceName].validate(value, utils);
-      }
-    }, {
-      key: "redirect",
-      value: function redirect(_value, _utils) {
-        return this._sourceName;
-      }
-    }]);
-
-    return AliasSchema;
-  }(schema.Schema);
-
-  exports.AliasSchema = AliasSchema;
-});
-unwrapExports(alias);
-
-var any = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  var AnySchema =
-  /*#__PURE__*/
-  function (_schema_1$Schema) {
-    _inherits(AnySchema, _schema_1$Schema);
-
-    function AnySchema() {
-      _classCallCheck(this, AnySchema);
-
-      return _possibleConstructorReturn(this, _getPrototypeOf(AnySchema).apply(this, arguments));
-    }
-
-    _createClass(AnySchema, [{
-      key: "expected",
-      value: function expected() {
-        return 'anything';
-      }
-    }, {
-      key: "validate",
-      value: function validate() {
-        return true;
-      }
-    }]);
-
-    return AnySchema;
-  }(schema.Schema);
-
-  exports.AnySchema = AnySchema;
-});
-unwrapExports(any);
-
-var array$2 = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  var ArraySchema =
-  /*#__PURE__*/
-  function (_schema_1$Schema) {
-    _inherits(ArraySchema, _schema_1$Schema);
-
-    function ArraySchema(_a) {
-      var _this;
-
-      _classCallCheck(this, ArraySchema);
-
-      var valueSchema = _a.valueSchema,
-          _a$name = _a.name,
-          name = _a$name === void 0 ? valueSchema.name : _a$name,
-          handlers = tslib_1.__rest(_a, ["valueSchema", "name"]);
-
-      _this = _possibleConstructorReturn(this, _getPrototypeOf(ArraySchema).call(this, Object.assign({}, handlers, {
-        name: name
-      })));
-      _this._valueSchema = valueSchema;
-      return _this;
-    }
-
-    _createClass(ArraySchema, [{
-      key: "expected",
-      value: function expected(utils) {
-        return "an array of ".concat(this._valueSchema.expected(utils));
-      }
-    }, {
-      key: "validate",
-      value: function validate(value, utils) {
-        if (!Array.isArray(value)) {
-          return false;
-        }
-
-        var invalidValues = [];
-        var _iteratorNormalCompletion = true;
-        var _didIteratorError = false;
-        var _iteratorError = undefined;
-
-        try {
-          for (var _iterator = value[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-            var subValue = _step.value;
-            var subValidateResult = utils.normalizeValidateResult(this._valueSchema.validate(subValue, utils), subValue);
-
-            if (subValidateResult !== true) {
-              invalidValues.push(subValidateResult.value);
-            }
-          }
-        } catch (err) {
-          _didIteratorError = true;
-          _iteratorError = err;
-        } finally {
-          try {
-            if (!_iteratorNormalCompletion && _iterator.return != null) {
-              _iterator.return();
-            }
-          } finally {
-            if (_didIteratorError) {
-              throw _iteratorError;
-            }
-          }
-        }
-
-        return invalidValues.length === 0 ? true : {
-          value: invalidValues
-        };
-      }
-    }, {
-      key: "deprecated",
-      value: function deprecated(value, utils) {
-        var deprecatedResult = [];
-        var _iteratorNormalCompletion2 = true;
-        var _didIteratorError2 = false;
-        var _iteratorError2 = undefined;
-
-        try {
-          for (var _iterator2 = value[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-            var subValue = _step2.value;
-            var subDeprecatedResult = utils.normalizeDeprecatedResult(this._valueSchema.deprecated(subValue, utils), subValue);
-
-            if (subDeprecatedResult !== false) {
-              deprecatedResult.push.apply(deprecatedResult, _toConsumableArray(subDeprecatedResult.map(function (_ref) {
-                var deprecatedValue = _ref.value;
-                return {
-                  value: [deprecatedValue]
-                };
-              })));
-            }
-          }
-        } catch (err) {
-          _didIteratorError2 = true;
-          _iteratorError2 = err;
-        } finally {
-          try {
-            if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-              _iterator2.return();
-            }
-          } finally {
-            if (_didIteratorError2) {
-              throw _iteratorError2;
-            }
-          }
-        }
-
-        return deprecatedResult;
-      }
-    }, {
-      key: "forward",
-      value: function forward(value, utils) {
-        var forwardResult = [];
-        var _iteratorNormalCompletion3 = true;
-        var _didIteratorError3 = false;
-        var _iteratorError3 = undefined;
-
-        try {
-          for (var _iterator3 = value[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
-            var subValue = _step3.value;
-            var subForwardResult = utils.normalizeForwardResult(this._valueSchema.forward(subValue, utils), subValue);
-            forwardResult.push.apply(forwardResult, _toConsumableArray(subForwardResult.map(wrapTransferResult)));
-          }
-        } catch (err) {
-          _didIteratorError3 = true;
-          _iteratorError3 = err;
-        } finally {
-          try {
-            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
-              _iterator3.return();
-            }
-          } finally {
-            if (_didIteratorError3) {
-              throw _iteratorError3;
-            }
-          }
-        }
-
-        return forwardResult;
-      }
-    }, {
-      key: "redirect",
-      value: function redirect(value, utils) {
-        var remain = [];
-        var redirect = [];
-        var _iteratorNormalCompletion4 = true;
-        var _didIteratorError4 = false;
-        var _iteratorError4 = undefined;
-
-        try {
-          for (var _iterator4 = value[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
-            var subValue = _step4.value;
-            var subRedirectResult = utils.normalizeRedirectResult(this._valueSchema.redirect(subValue, utils), subValue);
-
-            if ('remain' in subRedirectResult) {
-              remain.push(subRedirectResult.remain);
-            }
-
-            redirect.push.apply(redirect, _toConsumableArray(subRedirectResult.redirect.map(wrapTransferResult)));
-          }
-        } catch (err) {
-          _didIteratorError4 = true;
-          _iteratorError4 = err;
-        } finally {
-          try {
-            if (!_iteratorNormalCompletion4 && _iterator4.return != null) {
-              _iterator4.return();
-            }
-          } finally {
-            if (_didIteratorError4) {
-              throw _iteratorError4;
-            }
-          }
-        }
-
-        return remain.length === 0 ? {
-          redirect: redirect
-        } : {
-          redirect: redirect,
-          remain: remain
-        };
-      }
-    }, {
-      key: "overlap",
-      value: function overlap(currentValue, newValue) {
-        return currentValue.concat(newValue);
-      }
-    }]);
-
-    return ArraySchema;
-  }(schema.Schema);
-
-  exports.ArraySchema = ArraySchema;
-
-  function wrapTransferResult(_ref2) {
-    var from = _ref2.from,
-        to = _ref2.to;
-    return {
-      from: [from],
-      to: to
-    };
-  }
-});
-unwrapExports(array$2);
-
-var boolean_1 = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  var BooleanSchema =
-  /*#__PURE__*/
-  function (_schema_1$Schema) {
-    _inherits(BooleanSchema, _schema_1$Schema);
-
-    function BooleanSchema() {
-      _classCallCheck(this, BooleanSchema);
-
-      return _possibleConstructorReturn(this, _getPrototypeOf(BooleanSchema).apply(this, arguments));
-    }
-
-    _createClass(BooleanSchema, [{
-      key: "expected",
-      value: function expected() {
-        return 'true or false';
-      }
-    }, {
-      key: "validate",
-      value: function validate(value) {
-        return typeof value === 'boolean';
-      }
-    }]);
-
-    return BooleanSchema;
-  }(schema.Schema);
-
-  exports.BooleanSchema = BooleanSchema;
-});
-unwrapExports(boolean_1);
-
-var utils = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  function recordFromArray(array, mainKey) {
-    var record = Object.create(null);
-    var _iteratorNormalCompletion = true;
-    var _didIteratorError = false;
-    var _iteratorError = undefined;
-
-    try {
-      for (var _iterator = array[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-        var value = _step.value;
-        var key = value[mainKey]; // istanbul ignore next
-
-        if (record[key]) {
-          throw new Error("Duplicate ".concat(mainKey, " ").concat(JSON.stringify(key)));
-        } // @ts-ignore
-
-
-        record[key] = value;
-      }
-    } catch (err) {
-      _didIteratorError = true;
-      _iteratorError = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion && _iterator.return != null) {
-          _iterator.return();
-        }
-      } finally {
-        if (_didIteratorError) {
-          throw _iteratorError;
-        }
-      }
-    }
-
-    return record;
-  }
-
-  exports.recordFromArray = recordFromArray;
-
-  function mapFromArray(array, mainKey) {
-    var map = new Map();
-    var _iteratorNormalCompletion2 = true;
-    var _didIteratorError2 = false;
-    var _iteratorError2 = undefined;
-
-    try {
-      for (var _iterator2 = array[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-        var value = _step2.value;
-        var key = value[mainKey]; // istanbul ignore next
-
-        if (map.has(key)) {
-          throw new Error("Duplicate ".concat(mainKey, " ").concat(JSON.stringify(key)));
-        }
-
-        map.set(key, value);
-      }
-    } catch (err) {
-      _didIteratorError2 = true;
-      _iteratorError2 = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-          _iterator2.return();
-        }
-      } finally {
-        if (_didIteratorError2) {
-          throw _iteratorError2;
-        }
-      }
-    }
-
-    return map;
-  }
-
-  exports.mapFromArray = mapFromArray;
-
-  function createAutoChecklist() {
-    var map = Object.create(null);
-    return function (id) {
-      var idString = JSON.stringify(id);
-
-      if (map[idString]) {
-        return true;
-      }
-
-      map[idString] = true;
-      return false;
-    };
-  }
-
-  exports.createAutoChecklist = createAutoChecklist;
-
-  function partition(array, predicate) {
-    var trueArray = [];
-    var falseArray = [];
-    var _iteratorNormalCompletion3 = true;
-    var _didIteratorError3 = false;
-    var _iteratorError3 = undefined;
-
-    try {
-      for (var _iterator3 = array[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
-        var value = _step3.value;
-
-        if (predicate(value)) {
-          trueArray.push(value);
-        } else {
-          falseArray.push(value);
-        }
-      }
-    } catch (err) {
-      _didIteratorError3 = true;
-      _iteratorError3 = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
-          _iterator3.return();
-        }
-      } finally {
-        if (_didIteratorError3) {
-          throw _iteratorError3;
-        }
-      }
-    }
-
-    return [trueArray, falseArray];
-  }
-
-  exports.partition = partition;
-
-  function isInt(value) {
-    return value === Math.floor(value);
-  }
-
-  exports.isInt = isInt;
-
-  function comparePrimitive(a, b) {
-    if (a === b) {
-      return 0;
-    }
-
-    var typeofA = _typeof(a);
-
-    var typeofB = _typeof(b);
-
-    var orders = ['undefined', 'object', 'boolean', 'number', 'string'];
-
-    if (typeofA !== typeofB) {
-      return orders.indexOf(typeofA) - orders.indexOf(typeofB);
-    }
-
-    if (typeofA !== 'string') {
-      return Number(a) - Number(b);
-    }
-
-    return a.localeCompare(b);
-  }
-
-  exports.comparePrimitive = comparePrimitive;
-
-  function normalizeDefaultResult(result) {
-    return result === undefined ? {} : result;
-  }
-
-  exports.normalizeDefaultResult = normalizeDefaultResult;
-
-  function normalizeValidateResult(result, value) {
-    return result === true ? true : result === false ? {
-      value: value
-    } : result;
-  }
-
-  exports.normalizeValidateResult = normalizeValidateResult;
-
-  function normalizeDeprecatedResult(result, value) {
-    var doNotNormalizeTrue = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
-    return result === false ? false : result === true ? doNotNormalizeTrue ? true : [{
-      value: value
-    }] : 'value' in result ? [result] : result.length === 0 ? false : result;
-  }
-
-  exports.normalizeDeprecatedResult = normalizeDeprecatedResult;
-
-  function normalizeTransferResult(result, value) {
-    return typeof result === 'string' || 'key' in result ? {
-      from: value,
-      to: result
-    } : 'from' in result ? {
-      from: result.from,
-      to: result.to
-    } : {
-      from: value,
-      to: result.to
-    };
-  }
-
-  exports.normalizeTransferResult = normalizeTransferResult;
-
-  function normalizeForwardResult(result, value) {
-    return result === undefined ? [] : Array.isArray(result) ? result.map(function (transferResult) {
-      return normalizeTransferResult(transferResult, value);
-    }) : [normalizeTransferResult(result, value)];
-  }
-
-  exports.normalizeForwardResult = normalizeForwardResult;
-
-  function normalizeRedirectResult(result, value) {
-    var redirect = normalizeForwardResult(_typeof(result) === 'object' && 'redirect' in result ? result.redirect : result, value);
-    return redirect.length === 0 ? {
-      remain: value,
-      redirect: redirect
-    } : _typeof(result) === 'object' && 'remain' in result ? {
-      remain: result.remain,
-      redirect: redirect
-    } : {
-      redirect: redirect
-    };
-  }
-
-  exports.normalizeRedirectResult = normalizeRedirectResult;
-});
-unwrapExports(utils);
-
-var choice = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  var ChoiceSchema =
-  /*#__PURE__*/
-  function (_schema_1$Schema) {
-    _inherits(ChoiceSchema, _schema_1$Schema);
-
-    function ChoiceSchema(parameters) {
-      var _this;
-
-      _classCallCheck(this, ChoiceSchema);
-
-      _this = _possibleConstructorReturn(this, _getPrototypeOf(ChoiceSchema).call(this, parameters));
-      _this._choices = utils.mapFromArray(parameters.choices.map(function (choice) {
-        return choice && _typeof(choice) === 'object' ? choice : {
-          value: choice
-        };
-      }), 'value');
-      return _this;
-    }
-
-    _createClass(ChoiceSchema, [{
-      key: "expected",
-      value: function expected(_ref) {
-        var _this2 = this;
-
-        var descriptor = _ref.descriptor;
-        var choiceValues = Array.from(this._choices.keys()).map(function (value) {
-          return _this2._choices.get(value);
-        }).filter(function (choiceInfo) {
-          return !choiceInfo.deprecated;
-        }).map(function (choiceInfo) {
-          return choiceInfo.value;
-        }).sort(utils.comparePrimitive).map(descriptor.value);
-        var head = choiceValues.slice(0, -2);
-        var tail = choiceValues.slice(-2);
-        return head.concat(tail.join(' or ')).join(', ');
-      }
-    }, {
-      key: "validate",
-      value: function validate(value) {
-        return this._choices.has(value);
-      }
-    }, {
-      key: "deprecated",
-      value: function deprecated(value) {
-        var choiceInfo = this._choices.get(value);
-
-        return choiceInfo && choiceInfo.deprecated ? {
-          value: value
-        } : false;
-      }
-    }, {
-      key: "forward",
-      value: function forward(value) {
-        var choiceInfo = this._choices.get(value);
-
-        return choiceInfo ? choiceInfo.forward : undefined;
-      }
-    }, {
-      key: "redirect",
-      value: function redirect(value) {
-        var choiceInfo = this._choices.get(value);
-
-        return choiceInfo ? choiceInfo.redirect : undefined;
-      }
-    }]);
-
-    return ChoiceSchema;
-  }(schema.Schema);
-
-  exports.ChoiceSchema = ChoiceSchema;
-});
-unwrapExports(choice);
-
-var number = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  var NumberSchema =
-  /*#__PURE__*/
-  function (_schema_1$Schema) {
-    _inherits(NumberSchema, _schema_1$Schema);
-
-    function NumberSchema() {
-      _classCallCheck(this, NumberSchema);
-
-      return _possibleConstructorReturn(this, _getPrototypeOf(NumberSchema).apply(this, arguments));
-    }
-
-    _createClass(NumberSchema, [{
-      key: "expected",
-      value: function expected() {
-        return 'a number';
-      }
-    }, {
-      key: "validate",
-      value: function validate(value, _utils) {
-        return typeof value === 'number';
-      }
-    }]);
-
-    return NumberSchema;
-  }(schema.Schema);
-
-  exports.NumberSchema = NumberSchema;
-});
-unwrapExports(number);
-
-var integer = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  var IntegerSchema =
-  /*#__PURE__*/
-  function (_number_1$NumberSchem) {
-    _inherits(IntegerSchema, _number_1$NumberSchem);
-
-    function IntegerSchema() {
-      _classCallCheck(this, IntegerSchema);
-
-      return _possibleConstructorReturn(this, _getPrototypeOf(IntegerSchema).apply(this, arguments));
-    }
-
-    _createClass(IntegerSchema, [{
-      key: "expected",
-      value: function expected() {
-        return 'an integer';
-      }
-    }, {
-      key: "validate",
-      value: function validate(value, utils$$2) {
-        return utils$$2.normalizeValidateResult(_get(_getPrototypeOf(IntegerSchema.prototype), "validate", this).call(this, value, utils$$2), value) === true && utils.isInt(value);
-      }
-    }]);
-
-    return IntegerSchema;
-  }(number.NumberSchema);
-
-  exports.IntegerSchema = IntegerSchema;
-});
-unwrapExports(integer);
-
-var string = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  var StringSchema =
-  /*#__PURE__*/
-  function (_schema_1$Schema) {
-    _inherits(StringSchema, _schema_1$Schema);
-
-    function StringSchema() {
-      _classCallCheck(this, StringSchema);
-
-      return _possibleConstructorReturn(this, _getPrototypeOf(StringSchema).apply(this, arguments));
-    }
-
-    _createClass(StringSchema, [{
-      key: "expected",
-      value: function expected() {
-        return 'a string';
-      }
-    }, {
-      key: "validate",
-      value: function validate(value) {
-        return typeof value === 'string';
-      }
-    }]);
-
-    return StringSchema;
-  }(schema.Schema);
-
-  exports.StringSchema = StringSchema;
-});
-unwrapExports(string);
-
-var schemas = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  tslib_1.__exportStar(alias, exports);
-
-  tslib_1.__exportStar(any, exports);
-
-  tslib_1.__exportStar(array$2, exports);
-
-  tslib_1.__exportStar(boolean_1, exports);
-
-  tslib_1.__exportStar(choice, exports);
-
-  tslib_1.__exportStar(integer, exports);
-
-  tslib_1.__exportStar(number, exports);
-
-  tslib_1.__exportStar(string, exports);
-});
-unwrapExports(schemas);
-
-var defaults = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-  exports.defaultDescriptor = api.apiDescriptor;
-  exports.defaultUnknownHandler = leven_1.levenUnknownHandler;
-  exports.defaultInvalidHandler = invalid.commonInvalidHandler;
-  exports.defaultDeprecatedHandler = common.commonDeprecatedHandler;
-});
-unwrapExports(defaults);
-
-var normalize$1 = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  exports.normalize = function (options, schemas, opts) {
-    return new Normalizer(schemas, opts).normalize(options);
-  };
-
-  var Normalizer =
-  /*#__PURE__*/
-  function () {
-    function Normalizer(schemas, opts) {
-      _classCallCheck(this, Normalizer);
-
-      // istanbul ignore next
-      var _ref = opts || {},
-          _ref$logger = _ref.logger,
-          logger = _ref$logger === void 0 ? console : _ref$logger,
-          _ref$descriptor = _ref.descriptor,
-          descriptor = _ref$descriptor === void 0 ? defaults.defaultDescriptor : _ref$descriptor,
-          _ref$unknown = _ref.unknown,
-          unknown = _ref$unknown === void 0 ? defaults.defaultUnknownHandler : _ref$unknown,
-          _ref$invalid = _ref.invalid,
-          invalid = _ref$invalid === void 0 ? defaults.defaultInvalidHandler : _ref$invalid,
-          _ref$deprecated = _ref.deprecated,
-          deprecated = _ref$deprecated === void 0 ? defaults.defaultDeprecatedHandler : _ref$deprecated;
-
-      this._utils = {
-        descriptor: descriptor,
-        logger:
-        /* istanbul ignore next */
-        logger || {
-          warn: function warn() {}
-        },
-        schemas: utils.recordFromArray(schemas, 'name'),
-        normalizeDefaultResult: utils.normalizeDefaultResult,
-        normalizeDeprecatedResult: utils.normalizeDeprecatedResult,
-        normalizeForwardResult: utils.normalizeForwardResult,
-        normalizeRedirectResult: utils.normalizeRedirectResult,
-        normalizeValidateResult: utils.normalizeValidateResult
-      };
-      this._unknownHandler = unknown;
-      this._invalidHandler = invalid;
-      this._deprecatedHandler = deprecated;
-      this.cleanHistory();
-    }
-
-    _createClass(Normalizer, [{
-      key: "cleanHistory",
-      value: function cleanHistory() {
-        this._hasDeprecationWarned = utils.createAutoChecklist();
-      }
-    }, {
-      key: "normalize",
-      value: function normalize(options) {
-        var _this = this;
-
-        var normalized = {};
-        var restOptionsArray = [options];
-
-        var applyNormalization = function applyNormalization() {
-          while (restOptionsArray.length !== 0) {
-            var currentOptions = restOptionsArray.shift();
-
-            var transferredOptionsArray = _this._applyNormalization(currentOptions, normalized);
-
-            restOptionsArray.push.apply(restOptionsArray, _toConsumableArray(transferredOptionsArray));
-          }
-        };
-
-        applyNormalization();
-
-        var _arr = Object.keys(this._utils.schemas);
-
-        for (var _i = 0; _i < _arr.length; _i++) {
-          var key = _arr[_i];
-          var schema = this._utils.schemas[key];
-
-          if (!(key in normalized)) {
-            var defaultResult = utils.normalizeDefaultResult(schema.default(this._utils));
-
-            if ('value' in defaultResult) {
-              restOptionsArray.push(_defineProperty({}, key, defaultResult.value));
-            }
-          }
-        }
-
-        applyNormalization();
-
-        var _arr2 = Object.keys(this._utils.schemas);
-
-        for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
-          var _key = _arr2[_i2];
-          var _schema = this._utils.schemas[_key];
-
-          if (_key in normalized) {
-            normalized[_key] = _schema.postprocess(normalized[_key], this._utils);
-          }
-        }
-
-        return normalized;
-      }
-    }, {
-      key: "_applyNormalization",
-      value: function _applyNormalization(options, normalized) {
-        var _this2 = this;
-
-        var transferredOptionsArray = [];
-
-        var _utils_1$partition = utils.partition(Object.keys(options), function (key) {
-          return key in _this2._utils.schemas;
-        }),
-            _utils_1$partition2 = _slicedToArray(_utils_1$partition, 2),
-            knownOptionNames = _utils_1$partition2[0],
-            unknownOptionNames = _utils_1$partition2[1];
-
-        var _iteratorNormalCompletion = true;
-        var _didIteratorError = false;
-        var _iteratorError = undefined;
-
-        try {
-          var _loop = function _loop() {
-            var key = _step.value;
-            var schema = _this2._utils.schemas[key];
-            var value = schema.preprocess(options[key], _this2._utils);
-            var validateResult = utils.normalizeValidateResult(schema.validate(value, _this2._utils), value);
-
-            if (validateResult !== true) {
-              var invalidValue = validateResult.value;
-
-              var errorMessageOrError = _this2._invalidHandler(key, invalidValue, _this2._utils);
-
-              throw typeof errorMessageOrError === 'string' ? new Error(errorMessageOrError) :
-              /* istanbul ignore next*/
-              errorMessageOrError;
-            }
-
-            var appendTransferredOptions = function appendTransferredOptions(_ref2) {
-              var from = _ref2.from,
-                  to = _ref2.to;
-              transferredOptionsArray.push(typeof to === 'string' ? _defineProperty({}, to, from) : _defineProperty({}, to.key, to.value));
-            };
-
-            var warnDeprecated = function warnDeprecated(_ref5) {
-              var currentValue = _ref5.value,
-                  redirectTo = _ref5.redirectTo;
-              var deprecatedResult = utils.normalizeDeprecatedResult(schema.deprecated(currentValue, _this2._utils), value,
-              /* doNotNormalizeTrue */
-              true);
-
-              if (deprecatedResult === false) {
-                return;
-              }
-
-              if (deprecatedResult === true) {
-                if (!_this2._hasDeprecationWarned(key)) {
-                  _this2._utils.logger.warn(_this2._deprecatedHandler(key, redirectTo, _this2._utils));
-                }
-              } else {
-                var _iteratorNormalCompletion3 = true;
-                var _didIteratorError3 = false;
-                var _iteratorError3 = undefined;
-
-                try {
-                  for (var _iterator3 = deprecatedResult[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
-                    var deprecatedValue = _step3.value.value;
-                    var pair = {
-                      key: key,
-                      value: deprecatedValue
-                    };
-
-                    if (!_this2._hasDeprecationWarned(pair)) {
-                      var redirectToPair = typeof redirectTo === 'string' ? {
-                        key: redirectTo,
-                        value: deprecatedValue
-                      } : redirectTo;
-
-                      _this2._utils.logger.warn(_this2._deprecatedHandler(pair, redirectToPair, _this2._utils));
-                    }
-                  }
-                } catch (err) {
-                  _didIteratorError3 = true;
-                  _iteratorError3 = err;
-                } finally {
-                  try {
-                    if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
-                      _iterator3.return();
-                    }
-                  } finally {
-                    if (_didIteratorError3) {
-                      throw _iteratorError3;
-                    }
-                  }
-                }
-              }
-            };
-
-            var forwardResult = utils.normalizeForwardResult(schema.forward(value, _this2._utils), value);
-            forwardResult.forEach(appendTransferredOptions);
-            var redirectResult = utils.normalizeRedirectResult(schema.redirect(value, _this2._utils), value);
-            redirectResult.redirect.forEach(appendTransferredOptions);
-
-            if ('remain' in redirectResult) {
-              var remainingValue = redirectResult.remain;
-              normalized[key] = key in normalized ? schema.overlap(normalized[key], remainingValue, _this2._utils) : remainingValue;
-              warnDeprecated({
-                value: remainingValue
-              });
-            }
-
-            var _iteratorNormalCompletion4 = true;
-            var _didIteratorError4 = false;
-            var _iteratorError4 = undefined;
-
-            try {
-              for (var _iterator4 = redirectResult.redirect[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
-                var _step4$value = _step4.value,
-                    from = _step4$value.from,
-                    to = _step4$value.to;
-                warnDeprecated({
-                  value: from,
-                  redirectTo: to
-                });
-              }
-            } catch (err) {
-              _didIteratorError4 = true;
-              _iteratorError4 = err;
-            } finally {
-              try {
-                if (!_iteratorNormalCompletion4 && _iterator4.return != null) {
-                  _iterator4.return();
-                }
-              } finally {
-                if (_didIteratorError4) {
-                  throw _iteratorError4;
-                }
-              }
-            }
-          };
-
-          for (var _iterator = knownOptionNames[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-            _loop();
-          }
-        } catch (err) {
-          _didIteratorError = true;
-          _iteratorError = err;
-        } finally {
-          try {
-            if (!_iteratorNormalCompletion && _iterator.return != null) {
-              _iterator.return();
-            }
-          } finally {
-            if (_didIteratorError) {
-              throw _iteratorError;
-            }
-          }
-        }
-
-        var _iteratorNormalCompletion2 = true;
-        var _didIteratorError2 = false;
-        var _iteratorError2 = undefined;
-
-        try {
-          for (var _iterator2 = unknownOptionNames[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-            var key = _step2.value;
-            var value = options[key];
-
-            var unknownResult = this._unknownHandler(key, value, this._utils);
-
-            if (unknownResult) {
-              var _arr3 = Object.keys(unknownResult);
-
-              for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
-                var unknownKey = _arr3[_i3];
-
-                var unknownOption = _defineProperty({}, unknownKey, unknownResult[unknownKey]);
-
-                if (unknownKey in this._utils.schemas) {
-                  transferredOptionsArray.push(unknownOption);
-                } else {
-                  Object.assign(normalized, unknownOption);
-                }
-              }
-            }
-          }
-        } catch (err) {
-          _didIteratorError2 = true;
-          _iteratorError2 = err;
-        } finally {
-          try {
-            if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-              _iterator2.return();
-            }
-          } finally {
-            if (_didIteratorError2) {
-              throw _iteratorError2;
-            }
-          }
-        }
-
-        return transferredOptionsArray;
-      }
-    }]);
-
-    return Normalizer;
-  }();
-
-  exports.Normalizer = Normalizer;
-});
-unwrapExports(normalize$1);
-
-var lib$1 = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  tslib_1.__exportStar(descriptors, exports);
-
-  tslib_1.__exportStar(handlers, exports);
-
-  tslib_1.__exportStar(schemas, exports);
-
-  tslib_1.__exportStar(normalize$1, exports);
-
-  tslib_1.__exportStar(schema, exports);
-});
-unwrapExports(lib$1);
-
-var hasFlag$3 = function hasFlag(flag, argv$$1) {
-  argv$$1 = argv$$1 || process.argv;
-  var terminatorPos = argv$$1.indexOf('--');
-  var prefix = /^-{1,2}/.test(flag) ? '' : '--';
-  var pos = argv$$1.indexOf(prefix + flag);
-  return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos);
-};
-
-var supportsColor$1 = createCommonjsModule(function (module) {
-  'use strict';
-
-  var env$$1 = process.env;
-
-  var support = function support(level) {
-    if (level === 0) {
-      return false;
-    }
-
-    return {
-      level: level,
-      hasBasic: true,
-      has256: level >= 2,
-      has16m: level >= 3
-    };
-  };
-
-  var supportLevel = function () {
-    if (hasFlag$3('no-color') || hasFlag$3('no-colors') || hasFlag$3('color=false')) {
-      return 0;
-    }
-
-    if (hasFlag$3('color=16m') || hasFlag$3('color=full') || hasFlag$3('color=truecolor')) {
-      return 3;
-    }
-
-    if (hasFlag$3('color=256')) {
-      return 2;
-    }
-
-    if (hasFlag$3('color') || hasFlag$3('colors') || hasFlag$3('color=true') || hasFlag$3('color=always')) {
-      return 1;
-    }
-
-    if (process.stdout && !process.stdout.isTTY) {
-      return 0;
-    }
-
-    if (process.platform === 'win32') {
-      // Node.js 7.5.0 is the first version of Node.js to include a patch to
-      // libuv that enables 256 color output on Windows. Anything earlier and it
-      // won't work. However, here we target Node.js 8 at minimum as it is an LTS
-      // release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows
-      // release that supports 256 colors.
-      var osRelease = require$$1$1.release().split('.');
-
-      if (Number(process.versions.node.split('.')[0]) >= 8 && Number(osRelease[0]) >= 10 && Number(osRelease[2]) >= 10586) {
-        return 2;
-      }
-
-      return 1;
-    }
-
-    if ('CI' in env$$1) {
-      if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(function (sign) {
-        return sign in env$$1;
-      }) || env$$1.CI_NAME === 'codeship') {
-        return 1;
-      }
-
-      return 0;
-    }
-
-    if ('TEAMCITY_VERSION' in env$$1) {
-      return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env$$1.TEAMCITY_VERSION) ? 1 : 0;
-    }
-
-    if ('TERM_PROGRAM' in env$$1) {
-      var version = parseInt((env$$1.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
-
-      switch (env$$1.TERM_PROGRAM) {
-        case 'iTerm.app':
-          return version >= 3 ? 3 : 2;
-
-        case 'Hyper':
-          return 3;
-
-        case 'Apple_Terminal':
-          return 2;
-        // No default
-      }
-    }
-
-    if (/-256(color)?$/i.test(env$$1.TERM)) {
-      return 2;
-    }
-
-    if (/^screen|^xterm|^vt100|^rxvt|color|ansi|cygwin|linux/i.test(env$$1.TERM)) {
-      return 1;
-    }
-
-    if ('COLORTERM' in env$$1) {
-      return 1;
-    }
-
-    if (env$$1.TERM === 'dumb') {
-      return 0;
-    }
-
-    return 0;
-  }();
-
-  if ('FORCE_COLOR' in env$$1) {
-    supportLevel = parseInt(env$$1.FORCE_COLOR, 10) === 0 ? 0 : supportLevel || 1;
-  }
-
-  module.exports = process && support(supportLevel);
-});
-
-var templates$2 = createCommonjsModule(function (module) {
-  'use strict';
-
-  var TEMPLATE_REGEX = /(?:\\(u[a-f0-9]{4}|x[a-f0-9]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
-  var STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
-  var STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
-  var ESCAPE_REGEX = /\\(u[0-9a-f]{4}|x[0-9a-f]{2}|.)|([^\\])/gi;
-  var ESCAPES = {
-    n: '\n',
-    r: '\r',
-    t: '\t',
-    b: '\b',
-    f: '\f',
-    v: '\v',
-    0: '\0',
-    '\\': '\\',
-    e: "\x1B",
-    a: "\x07"
-  };
-
-  function unescape(c) {
-    if (c[0] === 'u' && c.length === 5 || c[0] === 'x' && c.length === 3) {
-      return String.fromCharCode(parseInt(c.slice(1), 16));
-    }
-
-    return ESCAPES[c] || c;
-  }
-
-  function parseArguments(name, args) {
-    var results = [];
-    var chunks = args.trim().split(/\s*,\s*/g);
-    var matches;
-    var _iteratorNormalCompletion = true;
-    var _didIteratorError = false;
-    var _iteratorError = undefined;
-
-    try {
-      for (var _iterator = chunks[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-        var chunk = _step.value;
-
-        if (!isNaN(chunk)) {
-          results.push(Number(chunk));
-        } else if (matches = chunk.match(STRING_REGEX)) {
-          results.push(matches[2].replace(ESCAPE_REGEX, function (m, escape, chr) {
-            return escape ? unescape(escape) : chr;
-          }));
-        } else {
-          throw new Error("Invalid Chalk template style argument: ".concat(chunk, " (in style '").concat(name, "')"));
-        }
-      }
-    } catch (err) {
-      _didIteratorError = true;
-      _iteratorError = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion && _iterator.return != null) {
-          _iterator.return();
-        }
-      } finally {
-        if (_didIteratorError) {
-          throw _iteratorError;
-        }
-      }
-    }
-
-    return results;
-  }
-
-  function parseStyle(style) {
-    STYLE_REGEX.lastIndex = 0;
-    var results = [];
-    var matches;
-
-    while ((matches = STYLE_REGEX.exec(style)) !== null) {
-      var name = matches[1];
-
-      if (matches[2]) {
-        var args = parseArguments(name, matches[2]);
-        results.push([name].concat(args));
-      } else {
-        results.push([name]);
-      }
-    }
-
-    return results;
-  }
-
-  function buildStyle(chalk, styles) {
-    var enabled = {};
-    var _iteratorNormalCompletion2 = true;
-    var _didIteratorError2 = false;
-    var _iteratorError2 = undefined;
-
-    try {
-      for (var _iterator2 = styles[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-        var layer = _step2.value;
-        var _iteratorNormalCompletion3 = true;
-        var _didIteratorError3 = false;
-        var _iteratorError3 = undefined;
-
-        try {
-          for (var _iterator3 = layer.styles[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
-            var style = _step3.value;
-            enabled[style[0]] = layer.inverse ? null : style.slice(1);
-          }
-        } catch (err) {
-          _didIteratorError3 = true;
-          _iteratorError3 = err;
-        } finally {
-          try {
-            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
-              _iterator3.return();
-            }
-          } finally {
-            if (_didIteratorError3) {
-              throw _iteratorError3;
-            }
-          }
-        }
-      }
-    } catch (err) {
-      _didIteratorError2 = true;
-      _iteratorError2 = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-          _iterator2.return();
-        }
-      } finally {
-        if (_didIteratorError2) {
-          throw _iteratorError2;
-        }
-      }
-    }
-
-    var current = chalk;
-
-    var _arr = Object.keys(enabled);
-
-    for (var _i = 0; _i < _arr.length; _i++) {
-      var styleName = _arr[_i];
-
-      if (Array.isArray(enabled[styleName])) {
-        if (!(styleName in current)) {
-          throw new Error("Unknown Chalk style: ".concat(styleName));
-        }
-
-        if (enabled[styleName].length > 0) {
-          current = current[styleName].apply(current, enabled[styleName]);
-        } else {
-          current = current[styleName];
-        }
-      }
-    }
-
-    return current;
-  }
-
-  module.exports = function (chalk, tmp) {
-    var styles = [];
-    var chunks = [];
-    var chunk = []; // eslint-disable-next-line max-params
-
-    tmp.replace(TEMPLATE_REGEX, function (m, escapeChar, inverse, style, close, chr) {
-      if (escapeChar) {
-        chunk.push(unescape(escapeChar));
-      } else if (style) {
-        var str = chunk.join('');
-        chunk = [];
-        chunks.push(styles.length === 0 ? str : buildStyle(chalk, styles)(str));
-        styles.push({
-          inverse: inverse,
-          styles: parseStyle(style)
-        });
-      } else if (close) {
-        if (styles.length === 0) {
-          throw new Error('Found extraneous } in Chalk template literal');
-        }
-
-        chunks.push(buildStyle(chalk, styles)(chunk.join('')));
-        chunk = [];
-        styles.pop();
-      } else {
-        chunk.push(chr);
-      }
-    });
-    chunks.push(chunk.join(''));
-
-    if (styles.length > 0) {
-      var errMsg = "Chalk template literal is missing ".concat(styles.length, " closing bracket").concat(styles.length === 1 ? '' : 's', " (`}`)");
-      throw new Error(errMsg);
-    }
-
-    return chunks.join('');
-  };
-});
-
-var isSimpleWindowsTerm = process.platform === 'win32' && !(process.env.TERM || '').toLowerCase().startsWith('xterm'); // `supportsColor.level` → `ansiStyles.color[name]` mapping
-
-var levelMapping = ['ansi', 'ansi', 'ansi256', 'ansi16m']; // `color-convert` models to exclude from the Chalk API due to conflicts and such
-
-var skipModels = new Set(['gray']);
-var styles = Object.create(null);
-
-function applyOptions(obj, options) {
-  options = options || {}; // Detect level if not set manually
-
-  var scLevel = supportsColor$1 ? supportsColor$1.level : 0;
-  obj.level = options.level === undefined ? scLevel : options.level;
-  obj.enabled = 'enabled' in options ? options.enabled : obj.level > 0;
-}
-
-function Chalk(options) {
-  // We check for this.template here since calling `chalk.constructor()`
-  // by itself will have a `this` of a previously constructed chalk object
-  if (!this || !(this instanceof Chalk) || this.template) {
-    var _chalk = {};
-    applyOptions(_chalk, options);
-
-    _chalk.template = function () {
-      var args = [].slice.call(arguments);
-      return chalkTag.apply(null, [_chalk.template].concat(args));
-    };
-
-    Object.setPrototypeOf(_chalk, Chalk.prototype);
-    Object.setPrototypeOf(_chalk.template, _chalk);
-    _chalk.template.constructor = Chalk;
-    return _chalk.template;
-  }
-
-  applyOptions(this, options);
-} // Use bright blue on Windows as the normal blue color is illegible
-
-
-if (isSimpleWindowsTerm) {
-  ansiStyles.blue.open = "\x1B[94m";
-}
-
-var _arr = Object.keys(ansiStyles);
-
-var _loop = function _loop() {
-  var key = _arr[_i];
-  ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
-  styles[key] = {
-    get: function get() {
-      var codes = ansiStyles[key];
-      return build.call(this, this._styles ? this._styles.concat(codes) : [codes], key);
-    }
-  };
-};
-
-for (var _i = 0; _i < _arr.length; _i++) {
-  _loop();
-}
-
-ansiStyles.color.closeRe = new RegExp(escapeStringRegexp(ansiStyles.color.close), 'g');
-
-var _arr2 = Object.keys(ansiStyles.color.ansi);
-
-var _loop2 = function _loop2() {
-  var model = _arr2[_i2];
-
-  if (skipModels.has(model)) {
-    return "continue";
-  }
-
-  styles[model] = {
-    get: function get() {
-      var level = this.level;
-      return function () {
-        var open = ansiStyles.color[levelMapping[level]][model].apply(null, arguments);
-        var codes = {
-          open: open,
-          close: ansiStyles.color.close,
-          closeRe: ansiStyles.color.closeRe
-        };
-        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], model);
-      };
-    }
-  };
-};
-
-for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
-  var _ret = _loop2();
-
-  if (_ret === "continue") continue;
-}
-
-ansiStyles.bgColor.closeRe = new RegExp(escapeStringRegexp(ansiStyles.bgColor.close), 'g');
-
-var _arr3 = Object.keys(ansiStyles.bgColor.ansi);
-
-var _loop3 = function _loop3() {
-  var model = _arr3[_i3];
-
-  if (skipModels.has(model)) {
-    return "continue";
-  }
-
-  var bgModel = 'bg' + model[0].toUpperCase() + model.slice(1);
-  styles[bgModel] = {
-    get: function get() {
-      var level = this.level;
-      return function () {
-        var open = ansiStyles.bgColor[levelMapping[level]][model].apply(null, arguments);
-        var codes = {
-          open: open,
-          close: ansiStyles.bgColor.close,
-          closeRe: ansiStyles.bgColor.closeRe
-        };
-        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], model);
-      };
-    }
-  };
-};
-
-for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
-  var _ret2 = _loop3();
-
-  if (_ret2 === "continue") continue;
-}
-
-var proto = Object.defineProperties(function () {}, styles);
-
-function build(_styles, key) {
-  var builder = function builder() {
-    return applyStyle.apply(builder, arguments);
-  };
-
-  builder._styles = _styles;
-  var self = this;
-  Object.defineProperty(builder, 'level', {
-    enumerable: true,
-    get: function get() {
-      return self.level;
-    },
-    set: function set(level) {
-      self.level = level;
-    }
-  });
-  Object.defineProperty(builder, 'enabled', {
-    enumerable: true,
-    get: function get() {
-      return self.enabled;
-    },
-    set: function set(enabled) {
-      self.enabled = enabled;
-    }
-  }); // See below for fix regarding invisible grey/dim combination on Windows
-
-  builder.hasGrey = this.hasGrey || key === 'gray' || key === 'grey'; // `__proto__` is used because we must return a function, but there is
-  // no way to create a function with a different prototype
-
-  builder.__proto__ = proto; // eslint-disable-line no-proto
-
-  return builder;
-}
-
-function applyStyle() {
-  // Support varags, but simply cast to string in case there's only one arg
-  var args = arguments;
-  var argsLen = args.length;
-  var str = String(arguments[0]);
-
-  if (argsLen === 0) {
-    return '';
-  }
-
-  if (argsLen > 1) {
-    // Don't slice `arguments`, it prevents V8 optimizations
-    for (var a = 1; a < argsLen; a++) {
-      str += ' ' + args[a];
-    }
-  }
-
-  if (!this.enabled || this.level <= 0 || !str) {
-    return str;
-  } // Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
-  // see https://github.com/chalk/chalk/issues/58
-  // If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
-
-
-  var originalDim = ansiStyles.dim.open;
-
-  if (isSimpleWindowsTerm && this.hasGrey) {
-    ansiStyles.dim.open = '';
-  }
-
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = this._styles.slice().reverse()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var code = _step.value;
-      // Replace any instances already present with a re-opening code
-      // otherwise only the part of the string until said closing code
-      // will be colored, and the rest will simply be 'plain'.
-      str = code.open + str.replace(code.closeRe, code.open) + code.close; // Close the styling before a linebreak and reopen
-      // after next line to fix a bleed issue on macOS
-      // https://github.com/chalk/chalk/pull/92
-
-      str = str.replace(/\r?\n/g, "".concat(code.close, "$&").concat(code.open));
-    } // Reset the original `dim` if we changed it to work around the Windows dimmed gray issue
-
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-
-  ansiStyles.dim.open = originalDim;
-  return str;
-}
-
-function chalkTag(chalk, strings) {
-  if (!Array.isArray(strings)) {
-    // If chalk() was called by itself or with a string,
-    // return the string itself as a string.
-    return [].slice.call(arguments, 1).join(' ');
-  }
-
-  var args = [].slice.call(arguments, 2);
-  var parts = [strings.raw[0]];
-
-  for (var i = 1; i < strings.length; i++) {
-    parts.push(String(args[i - 1]).replace(/[{}\\]/g, '\\$&'));
-    parts.push(String(strings.raw[i]));
-  }
-
-  return templates$2(chalk, parts.join(''));
-}
-
-Object.defineProperties(Chalk.prototype, styles);
-var chalk$2 = Chalk(); // eslint-disable-line new-cap
-
-var supportsColor_1$2 = supportsColor$1;
-chalk$2.supportsColor = supportsColor_1$2;
-
-var cliDescriptor = {
-  key: function key(_key) {
-    return _key.length === 1 ? "-".concat(_key) : "--".concat(_key);
-  },
-  value: function value(_value) {
-    return lib$1.apiDescriptor.value(_value);
-  },
-  pair: function pair(_ref) {
-    var key = _ref.key,
-        value = _ref.value;
-    return value === false ? "--no-".concat(key) : value === true ? cliDescriptor.key(key) : value === "" ? "".concat(cliDescriptor.key(key), " without an argument") : "".concat(cliDescriptor.key(key), "=").concat(value);
-  }
-};
-
-var FlagSchema =
-/*#__PURE__*/
-function (_vnopts$ChoiceSchema) {
-  _inherits(FlagSchema, _vnopts$ChoiceSchema);
-
-  function FlagSchema(_ref2) {
-    var _this;
-
-    var name = _ref2.name,
-        flags = _ref2.flags;
-
-    _classCallCheck(this, FlagSchema);
-
-    _this = _possibleConstructorReturn(this, _getPrototypeOf(FlagSchema).call(this, {
-      name: name,
-      choices: flags
-    }));
-    _this._flags = flags.slice().sort();
-    return _this;
-  }
-
-  _createClass(FlagSchema, [{
-    key: "preprocess",
-    value: function preprocess(value, utils) {
-      if (typeof value === "string" && value.length !== 0 && this._flags.indexOf(value) === -1) {
-        var suggestion = this._flags.find(function (flag) {
-          return leven$1(flag, value) < 3;
-        });
-
-        if (suggestion) {
-          utils.logger.warn(["Unknown flag ".concat(chalk$2.yellow(utils.descriptor.value(value)), ","), "did you mean ".concat(chalk$2.blue(utils.descriptor.value(suggestion)), "?")].join(" "));
-          return suggestion;
-        }
-      }
-
-      return value;
-    }
-  }, {
-    key: "expected",
-    value: function expected() {
-      return "a flag";
-    }
-  }]);
-
-  return FlagSchema;
-}(lib$1.ChoiceSchema);
-
-var hasDeprecationWarned;
-
-function normalizeOptions$1(options, optionInfos) {
-  var _ref3 = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {},
-      logger = _ref3.logger,
-      _ref3$isCLI = _ref3.isCLI,
-      isCLI = _ref3$isCLI === void 0 ? false : _ref3$isCLI,
-      _ref3$passThrough = _ref3.passThrough,
-      passThrough = _ref3$passThrough === void 0 ? false : _ref3$passThrough;
-
-  var unknown = !passThrough ? lib$1.levenUnknownHandler : Array.isArray(passThrough) ? function (key, value) {
-    return passThrough.indexOf(key) === -1 ? undefined : _defineProperty({}, key, value);
-  } : function (key, value) {
-    return _defineProperty({}, key, value);
-  };
-  var descriptor = isCLI ? cliDescriptor : lib$1.apiDescriptor;
-  var schemas = optionInfosToSchemas(optionInfos, {
-    isCLI: isCLI
-  });
-  var normalizer = new lib$1.Normalizer(schemas, {
-    logger: logger,
-    unknown: unknown,
-    descriptor: descriptor
-  });
-  var shouldSuppressDuplicateDeprecationWarnings = logger !== false;
-
-  if (shouldSuppressDuplicateDeprecationWarnings && hasDeprecationWarned) {
-    normalizer._hasDeprecationWarned = hasDeprecationWarned;
-  }
-
-  var normalized = normalizer.normalize(options);
-
-  if (shouldSuppressDuplicateDeprecationWarnings) {
-    hasDeprecationWarned = normalizer._hasDeprecationWarned;
-  }
-
-  return normalized;
-}
-
-function optionInfosToSchemas(optionInfos, _ref6) {
-  var isCLI = _ref6.isCLI;
-  var schemas = [];
-
-  if (isCLI) {
-    schemas.push(lib$1.AnySchema.create({
-      name: "_"
-    }));
-  }
-
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = optionInfos[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var optionInfo = _step.value;
-      schemas.push(optionInfoToSchema(optionInfo, {
-        isCLI: isCLI,
-        optionInfos: optionInfos
-      }));
-
-      if (optionInfo.alias && isCLI) {
-        schemas.push(lib$1.AliasSchema.create({
-          name: optionInfo.alias,
-          sourceName: optionInfo.name
-        }));
-      }
-    }
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-
-  return schemas;
-}
-
-function optionInfoToSchema(optionInfo, _ref7) {
-  var isCLI = _ref7.isCLI,
-      optionInfos = _ref7.optionInfos;
-  var SchemaConstructor;
-  var parameters = {
-    name: optionInfo.name
-  };
-  var handlers = {};
-
-  switch (optionInfo.type) {
-    case "int":
-      SchemaConstructor = lib$1.IntegerSchema;
-
-      if (isCLI) {
-        parameters.preprocess = function (value) {
-          return Number(value);
-        };
-      }
-
-      break;
-
-    case "choice":
-      SchemaConstructor = lib$1.ChoiceSchema;
-      parameters.choices = optionInfo.choices.map(function (choiceInfo) {
-        return _typeof(choiceInfo) === "object" && choiceInfo.redirect ? Object.assign({}, choiceInfo, {
-          redirect: {
-            to: {
-              key: optionInfo.name,
-              value: choiceInfo.redirect
-            }
-          }
-        }) : choiceInfo;
-      });
-      break;
-
-    case "boolean":
-      SchemaConstructor = lib$1.BooleanSchema;
-      break;
-
-    case "flag":
-      SchemaConstructor = FlagSchema;
-      parameters.flags = optionInfos.map(function (optionInfo) {
-        return [].concat(optionInfo.alias || [], optionInfo.description ? optionInfo.name : [], optionInfo.oppositeDescription ? "no-".concat(optionInfo.name) : []);
-      }).reduce(function (a, b) {
-        return a.concat(b);
-      }, []);
-      break;
-
-    case "path":
-      SchemaConstructor = lib$1.StringSchema;
-      break;
-
-    default:
-      throw new Error("Unexpected type ".concat(optionInfo.type));
-  }
-
-  if (optionInfo.exception) {
-    parameters.validate = function (value, schema, utils) {
-      return optionInfo.exception(value) || schema.validate(value, utils);
-    };
-  } else {
-    parameters.validate = function (value, schema, utils) {
-      return value === undefined || schema.validate(value, utils);
-    };
-  }
-
-  if (optionInfo.redirect) {
-    handlers.redirect = function (value) {
-      return !value ? undefined : {
-        to: {
-          key: optionInfo.redirect.option,
-          value: optionInfo.redirect.value
-        }
-      };
-    };
-  }
-
-  if (optionInfo.deprecated) {
-    handlers.deprecated = true;
-  } // allow CLI overriding, e.g., prettier package.json --tab-width 1 --tab-width 2
-
-
-  if (isCLI && !optionInfo.array) {
-    var originalPreprocess = parameters.preprocess || function (x) {
-      return x;
-    };
-
-    parameters.preprocess = function (value, schema, utils) {
-      return schema.preprocess(originalPreprocess(Array.isArray(value) ? value[value.length - 1] : value), utils);
-    };
-  }
-
-  return optionInfo.array ? lib$1.ArraySchema.create(Object.assign(isCLI ? {
-    preprocess: function preprocess(v) {
-      return [].concat(v);
-    }
-  } : {}, handlers, {
-    valueSchema: SchemaConstructor.create(parameters)
-  })) : SchemaConstructor.create(Object.assign({}, parameters, handlers));
-}
-
-function normalizeApiOptions(options, optionInfos, opts) {
-  return normalizeOptions$1(options, optionInfos, opts);
-}
-
-function normalizeCliOptions(options, optionInfos, opts) {
-  return normalizeOptions$1(options, optionInfos, Object.assign({
-    isCLI: true
-  }, opts));
-}
-
-var optionsNormalizer = {
-  normalizeApiOptions: normalizeApiOptions,
-  normalizeCliOptions: normalizeCliOptions
-};
-
-var getLast = function getLast(arr) {
-  return arr.length > 0 ? arr[arr.length - 1] : null;
-};
-
-function locStart$1(node, opts) {
-  opts = opts || {}; // Handle nodes with decorators. They should start at the first decorator
-
-  if (!opts.ignoreDecorators && node.declaration && node.declaration.decorators && node.declaration.decorators.length > 0) {
-    return locStart$1(node.declaration.decorators[0]);
-  }
-
-  if (!opts.ignoreDecorators && node.decorators && node.decorators.length > 0) {
-    return locStart$1(node.decorators[0]);
-  }
-
-  if (node.__location) {
-    return node.__location.startOffset;
-  }
-
-  if (node.range) {
-    return node.range[0];
-  }
-
-  if (typeof node.start === "number") {
-    return node.start;
-  }
-
-  if (node.loc) {
-    return node.loc.start;
-  }
-
-  return null;
-}
-
-function locEnd$1(node) {
-  var endNode = node.nodes && getLast(node.nodes);
-
-  if (endNode && node.source && !node.source.end) {
-    node = endNode;
-  }
-
-  if (node.__location) {
-    return node.__location.endOffset;
-  }
-
-  var loc = node.range ? node.range[1] : typeof node.end === "number" ? node.end : null;
-
-  if (node.typeAnnotation) {
-    return Math.max(loc, locEnd$1(node.typeAnnotation));
-  }
-
-  if (node.loc && !loc) {
-    return node.loc.end;
-  }
-
-  return loc;
-}
-
-var loc = {
-  locStart: locStart$1,
-  locEnd: locEnd$1
-};
-
-var jsTokens = createCommonjsModule(function (module, exports) {
-  // Copyright 2014, 2015, 2016, 2017 Simon Lydell
-  // License: MIT. (See LICENSE.)
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  }); // This regex comes from regex.coffee, and is inserted here by generate-index.js
-  // (run `npm run build`).
-
-  exports.default = /((['"])(?:(?!\2|\\).|\\(?:\r\n|[\s\S]))*(\2)?|`(?:[^`\\$]|\\[\s\S]|\$(?!\{)|\$\{(?:[^{}]|\{[^}]*\}?)*\}?)*(`)?)|(\/\/.*)|(\/\*(?:[^*]|\*(?!\/))*(\*\/)?)|(\/(?!\*)(?:\[(?:(?![\]\\]).|\\.)*\]|(?![\/\]\\]).|\\.)+\/(?:(?!\s*(?:\b|[\u0080-\uFFFF$\\'"~({]|[+\-!](?!=)|\.?\d))|[gmiyu]{1,5}\b(?![\u0080-\uFFFF$\\]|\s*(?:[+\-*%&|^<>!=?({]|\/(?![\/*])))))|(0[xX][\da-fA-F]+|0[oO][0-7]+|0[bB][01]+|(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?)|((?!\d)(?:(?!\s)[$\w\u0080-\uFFFF]|\\u[\da-fA-F]{4}|\\u\{[\da-fA-F]+\})+)|(--|\+\+|&&|\|\||=>|\.{3}|(?:[+\-\/%&|^]|\*{1,2}|<{1,2}|>{1,3}|!=?|={1,2})=?|[?~.,:;[\](){}])|(\s+)|(^$|[\s\S])/g;
-
-  exports.matchToToken = function (match) {
-    var token = {
-      type: "invalid",
-      value: match[0]
-    };
-    if (match[1]) token.type = "string", token.closed = !!(match[3] || match[4]);else if (match[5]) token.type = "comment";else if (match[6]) token.type = "comment", token.closed = !!match[7];else if (match[8]) token.type = "regex";else if (match[9]) token.type = "number";else if (match[10]) token.type = "name";else if (match[11]) token.type = "punctuator";else if (match[12]) token.type = "whitespace";
-    return token;
-  };
-});
-unwrapExports(jsTokens);
-
-var ast = createCommonjsModule(function (module) {
-  /*
-    Copyright (C) 2013 Yusuke Suzuki <utatane.tea@gmail.com>
-  
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions are met:
-  
-      * Redistributions of source code must retain the above copyright
-        notice, this list of conditions and the following disclaimer.
-      * Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-  
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS'
-    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
-    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  */
-  (function () {
-    'use strict';
-
-    function isExpression(node) {
-      if (node == null) {
-        return false;
-      }
-
-      switch (node.type) {
-        case 'ArrayExpression':
-        case 'AssignmentExpression':
-        case 'BinaryExpression':
-        case 'CallExpression':
-        case 'ConditionalExpression':
-        case 'FunctionExpression':
-        case 'Identifier':
-        case 'Literal':
-        case 'LogicalExpression':
-        case 'MemberExpression':
-        case 'NewExpression':
-        case 'ObjectExpression':
-        case 'SequenceExpression':
-        case 'ThisExpression':
-        case 'UnaryExpression':
-        case 'UpdateExpression':
-          return true;
-      }
-
-      return false;
-    }
-
-    function isIterationStatement(node) {
-      if (node == null) {
-        return false;
-      }
-
-      switch (node.type) {
-        case 'DoWhileStatement':
-        case 'ForInStatement':
-        case 'ForStatement':
-        case 'WhileStatement':
-          return true;
-      }
-
-      return false;
-    }
-
-    function isStatement(node) {
-      if (node == null) {
-        return false;
-      }
-
-      switch (node.type) {
-        case 'BlockStatement':
-        case 'BreakStatement':
-        case 'ContinueStatement':
-        case 'DebuggerStatement':
-        case 'DoWhileStatement':
-        case 'EmptyStatement':
-        case 'ExpressionStatement':
-        case 'ForInStatement':
-        case 'ForStatement':
-        case 'IfStatement':
-        case 'LabeledStatement':
-        case 'ReturnStatement':
-        case 'SwitchStatement':
-        case 'ThrowStatement':
-        case 'TryStatement':
-        case 'VariableDeclaration':
-        case 'WhileStatement':
-        case 'WithStatement':
-          return true;
-      }
-
-      return false;
-    }
-
-    function isSourceElement(node) {
-      return isStatement(node) || node != null && node.type === 'FunctionDeclaration';
-    }
-
-    function trailingStatement(node) {
-      switch (node.type) {
-        case 'IfStatement':
-          if (node.alternate != null) {
-            return node.alternate;
-          }
-
-          return node.consequent;
-
-        case 'LabeledStatement':
-        case 'ForStatement':
-        case 'ForInStatement':
-        case 'WhileStatement':
-        case 'WithStatement':
-          return node.body;
-      }
-
-      return null;
-    }
-
-    function isProblematicIfStatement(node) {
-      var current;
-
-      if (node.type !== 'IfStatement') {
-        return false;
-      }
-
-      if (node.alternate == null) {
-        return false;
-      }
-
-      current = node.consequent;
-
-      do {
-        if (current.type === 'IfStatement') {
-          if (current.alternate == null) {
-            return true;
-          }
-        }
-
-        current = trailingStatement(current);
-      } while (current);
-
-      return false;
-    }
-
-    module.exports = {
-      isExpression: isExpression,
-      isStatement: isStatement,
-      isIterationStatement: isIterationStatement,
-      isSourceElement: isSourceElement,
-      isProblematicIfStatement: isProblematicIfStatement,
-      trailingStatement: trailingStatement
-    };
-  })();
-  /* vim: set sw=4 ts=4 et tw=80 : */
-
-});
-
-var code = createCommonjsModule(function (module) {
-  /*
-    Copyright (C) 2013-2014 Yusuke Suzuki <utatane.tea@gmail.com>
-    Copyright (C) 2014 Ivan Nikulin <ifaaan@gmail.com>
-  
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions are met:
-  
-      * Redistributions of source code must retain the above copyright
-        notice, this list of conditions and the following disclaimer.
-      * Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-  
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
-    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  */
-  (function () {
-    'use strict';
-
-    var ES6Regex, ES5Regex, NON_ASCII_WHITESPACES, IDENTIFIER_START, IDENTIFIER_PART, ch; // See `tools/generate-identifier-regex.js`.
-
-    ES5Regex = {
-      // ECMAScript 5.1/Unicode v7.0.0 NonAsciiIdentifierStart:
-      NonAsciiIdentifierStart: /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B2\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]/,
-      // ECMAScript 5.1/Unicode v7.0.0 NonAsciiIdentifierPart:
-      NonAsciiIdentifierPart: /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0-\u08B2\u08E4-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C81-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D01-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1CF8\u1CF9\u1D00-\u1DF5\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA69D\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2D\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]/
-    };
-    ES6Regex = {
-      // ECMAScript 6/Unicode v7.0.0 NonAsciiIdentifierStart:
-      NonAsciiIdentifierStart: /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B2\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2118-\u211D\u2124\u2126\u2128\u212A-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309B-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDE80-\uDE9C\uDEA0-\uDED0\uDF00-\uDF1F\uDF30-\uDF4A\uDF50-\uDF75\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00\uDE10-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE4\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48]|\uD804[\uDC03-\uDC37\uDC83-\uDCAF\uDCD0-\uDCE8\uDD03-\uDD26\uDD50-\uDD72\uDD76\uDD83-\uDDB2\uDDC1-\uDDC4\uDDDA\uDE00-\uDE11\uDE13-\uDE2B\uDEB0-\uDEDE\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3D\uDF5D-\uDF61]|\uD805[\uDC80-\uDCAF\uDCC4\uDCC5\uDCC7\uDD80-\uDDAE\uDE00-\uDE2F\uDE44\uDE80-\uDEAA]|\uD806[\uDCA0-\uDCDF\uDCFF\uDEC0-\uDEF8]|\uD808[\uDC00-\uDF98]|\uD809[\uDC00-\uDC6E]|[\uD80C\uD840-\uD868\uD86A-\uD86C][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDED0-\uDEED\uDF00-\uDF2F\uDF40-\uDF43\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50\uDF93-\uDF9F]|\uD82C[\uDC00\uDC01]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB]|\uD83A[\uDC00-\uDCC4]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D]|\uD87E[\uDC00-\uDE1D]/,
-      // ECMAScript 6/Unicode v7.0.0 NonAsciiIdentifierPart:
-      NonAsciiIdentifierPart: /[\xAA\xB5\xB7\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0-\u08B2\u08E4-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C81-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D01-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1369-\u1371\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19DA\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1CF8\u1CF9\u1D00-\u1DF5\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2118-\u211D\u2124\u2126\u2128\u212A-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA69D\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2D\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDDFD\uDE80-\uDE9C\uDEA0-\uDED0\uDEE0\uDF00-\uDF1F\uDF30-\uDF4A\uDF50-\uDF7A\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCA0-\uDCA9\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00-\uDE03\uDE05\uDE06\uDE0C-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE38-\uDE3A\uDE3F\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE6\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48]|\uD804[\uDC00-\uDC46\uDC66-\uDC6F\uDC7F-\uDCBA\uDCD0-\uDCE8\uDCF0-\uDCF9\uDD00-\uDD34\uDD36-\uDD3F\uDD50-\uDD73\uDD76\uDD80-\uDDC4\uDDD0-\uDDDA\uDE00-\uDE11\uDE13-\uDE37\uDEB0-\uDEEA\uDEF0-\uDEF9\uDF01-\uDF03\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3C-\uDF44\uDF47\uDF48\uDF4B-\uDF4D\uDF57\uDF5D-\uDF63\uDF66-\uDF6C\uDF70-\uDF74]|\uD805[\uDC80-\uDCC5\uDCC7\uDCD0-\uDCD9\uDD80-\uDDB5\uDDB8-\uDDC0\uDE00-\uDE40\uDE44\uDE50-\uDE59\uDE80-\uDEB7\uDEC0-\uDEC9]|\uD806[\uDCA0-\uDCE9\uDCFF\uDEC0-\uDEF8]|\uD808[\uDC00-\uDF98]|\uD809[\uDC00-\uDC6E]|[\uD80C\uD840-\uD868\uD86A-\uD86C][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDE60-\uDE69\uDED0-\uDEED\uDEF0-\uDEF4\uDF00-\uDF36\uDF40-\uDF43\uDF50-\uDF59\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50-\uDF7E\uDF8F-\uDF9F]|\uD82C[\uDC00\uDC01]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99\uDC9D\uDC9E]|\uD834[\uDD65-\uDD69\uDD6D-\uDD72\uDD7B-\uDD82\uDD85-\uDD8B\uDDAA-\uDDAD\uDE42-\uDE44]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB\uDFCE-\uDFFF]|\uD83A[\uDC00-\uDCC4\uDCD0-\uDCD6]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D]|\uD87E[\uDC00-\uDE1D]|\uDB40[\uDD00-\uDDEF]/
-    };
-
-    function isDecimalDigit(ch) {
-      return 0x30 <= ch && ch <= 0x39; // 0..9
-    }
-
-    function isHexDigit(ch) {
-      return 0x30 <= ch && ch <= 0x39 || // 0..9
-      0x61 <= ch && ch <= 0x66 || // a..f
-      0x41 <= ch && ch <= 0x46; // A..F
-    }
-
-    function isOctalDigit(ch) {
-      return ch >= 0x30 && ch <= 0x37; // 0..7
-    } // 7.2 White Space
-
-
-    NON_ASCII_WHITESPACES = [0x1680, 0x180E, 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, 0x2005, 0x2006, 0x2007, 0x2008, 0x2009, 0x200A, 0x202F, 0x205F, 0x3000, 0xFEFF];
-
-    function isWhiteSpace(ch) {
-      return ch === 0x20 || ch === 0x09 || ch === 0x0B || ch === 0x0C || ch === 0xA0 || ch >= 0x1680 && NON_ASCII_WHITESPACES.indexOf(ch) >= 0;
-    } // 7.3 Line Terminators
-
-
-    function isLineTerminator(ch) {
-      return ch === 0x0A || ch === 0x0D || ch === 0x2028 || ch === 0x2029;
-    } // 7.6 Identifier Names and Identifiers
-
-
-    function fromCodePoint(cp) {
-      if (cp <= 0xFFFF) {
-        return String.fromCharCode(cp);
-      }
-
-      var cu1 = String.fromCharCode(Math.floor((cp - 0x10000) / 0x400) + 0xD800);
-      var cu2 = String.fromCharCode((cp - 0x10000) % 0x400 + 0xDC00);
-      return cu1 + cu2;
-    }
-
-    IDENTIFIER_START = new Array(0x80);
-
-    for (ch = 0; ch < 0x80; ++ch) {
-      IDENTIFIER_START[ch] = ch >= 0x61 && ch <= 0x7A || // a..z
-      ch >= 0x41 && ch <= 0x5A || // A..Z
-      ch === 0x24 || ch === 0x5F; // $ (dollar) and _ (underscore)
-    }
-
-    IDENTIFIER_PART = new Array(0x80);
-
-    for (ch = 0; ch < 0x80; ++ch) {
-      IDENTIFIER_PART[ch] = ch >= 0x61 && ch <= 0x7A || // a..z
-      ch >= 0x41 && ch <= 0x5A || // A..Z
-      ch >= 0x30 && ch <= 0x39 || // 0..9
-      ch === 0x24 || ch === 0x5F; // $ (dollar) and _ (underscore)
-    }
-
-    function isIdentifierStartES5(ch) {
-      return ch < 0x80 ? IDENTIFIER_START[ch] : ES5Regex.NonAsciiIdentifierStart.test(fromCodePoint(ch));
-    }
-
-    function isIdentifierPartES5(ch) {
-      return ch < 0x80 ? IDENTIFIER_PART[ch] : ES5Regex.NonAsciiIdentifierPart.test(fromCodePoint(ch));
-    }
-
-    function isIdentifierStartES6(ch) {
-      return ch < 0x80 ? IDENTIFIER_START[ch] : ES6Regex.NonAsciiIdentifierStart.test(fromCodePoint(ch));
-    }
-
-    function isIdentifierPartES6(ch) {
-      return ch < 0x80 ? IDENTIFIER_PART[ch] : ES6Regex.NonAsciiIdentifierPart.test(fromCodePoint(ch));
-    }
-
-    module.exports = {
-      isDecimalDigit: isDecimalDigit,
-      isHexDigit: isHexDigit,
-      isOctalDigit: isOctalDigit,
-      isWhiteSpace: isWhiteSpace,
-      isLineTerminator: isLineTerminator,
-      isIdentifierStartES5: isIdentifierStartES5,
-      isIdentifierPartES5: isIdentifierPartES5,
-      isIdentifierStartES6: isIdentifierStartES6,
-      isIdentifierPartES6: isIdentifierPartES6
-    };
-  })();
-  /* vim: set sw=4 ts=4 et tw=80 : */
-
-});
-
-var keyword = createCommonjsModule(function (module) {
-  /*
-    Copyright (C) 2013 Yusuke Suzuki <utatane.tea@gmail.com>
-  
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions are met:
-  
-      * Redistributions of source code must retain the above copyright
-        notice, this list of conditions and the following disclaimer.
-      * Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-  
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
-    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  */
-  (function () {
-    'use strict';
-
-    var code$$1 = code;
-
-    function isStrictModeReservedWordES6(id) {
-      switch (id) {
-        case 'implements':
-        case 'interface':
-        case 'package':
-        case 'private':
-        case 'protected':
-        case 'public':
-        case 'static':
-        case 'let':
-          return true;
-
-        default:
-          return false;
-      }
-    }
-
-    function isKeywordES5(id, strict) {
-      // yield should not be treated as keyword under non-strict mode.
-      if (!strict && id === 'yield') {
-        return false;
-      }
-
-      return isKeywordES6(id, strict);
-    }
-
-    function isKeywordES6(id, strict) {
-      if (strict && isStrictModeReservedWordES6(id)) {
-        return true;
-      }
-
-      switch (id.length) {
-        case 2:
-          return id === 'if' || id === 'in' || id === 'do';
-
-        case 3:
-          return id === 'var' || id === 'for' || id === 'new' || id === 'try';
-
-        case 4:
-          return id === 'this' || id === 'else' || id === 'case' || id === 'void' || id === 'with' || id === 'enum';
-
-        case 5:
-          return id === 'while' || id === 'break' || id === 'catch' || id === 'throw' || id === 'const' || id === 'yield' || id === 'class' || id === 'super';
-
-        case 6:
-          return id === 'return' || id === 'typeof' || id === 'delete' || id === 'switch' || id === 'export' || id === 'import';
-
-        case 7:
-          return id === 'default' || id === 'finally' || id === 'extends';
-
-        case 8:
-          return id === 'function' || id === 'continue' || id === 'debugger';
-
-        case 10:
-          return id === 'instanceof';
-
-        default:
-          return false;
-      }
-    }
-
-    function isReservedWordES5(id, strict) {
-      return id === 'null' || id === 'true' || id === 'false' || isKeywordES5(id, strict);
-    }
-
-    function isReservedWordES6(id, strict) {
-      return id === 'null' || id === 'true' || id === 'false' || isKeywordES6(id, strict);
-    }
-
-    function isRestrictedWord(id) {
-      return id === 'eval' || id === 'arguments';
-    }
-
-    function isIdentifierNameES5(id) {
-      var i, iz, ch;
-
-      if (id.length === 0) {
-        return false;
-      }
-
-      ch = id.charCodeAt(0);
-
-      if (!code$$1.isIdentifierStartES5(ch)) {
-        return false;
-      }
-
-      for (i = 1, iz = id.length; i < iz; ++i) {
-        ch = id.charCodeAt(i);
-
-        if (!code$$1.isIdentifierPartES5(ch)) {
-          return false;
-        }
-      }
-
-      return true;
-    }
-
-    function decodeUtf16(lead, trail) {
-      return (lead - 0xD800) * 0x400 + (trail - 0xDC00) + 0x10000;
-    }
-
-    function isIdentifierNameES6(id) {
-      var i, iz, ch, lowCh, check;
-
-      if (id.length === 0) {
-        return false;
-      }
-
-      check = code$$1.isIdentifierStartES6;
-
-      for (i = 0, iz = id.length; i < iz; ++i) {
-        ch = id.charCodeAt(i);
-
-        if (0xD800 <= ch && ch <= 0xDBFF) {
-          ++i;
-
-          if (i >= iz) {
-            return false;
-          }
-
-          lowCh = id.charCodeAt(i);
-
-          if (!(0xDC00 <= lowCh && lowCh <= 0xDFFF)) {
-            return false;
-          }
-
-          ch = decodeUtf16(ch, lowCh);
-        }
-
-        if (!check(ch)) {
-          return false;
-        }
-
-        check = code$$1.isIdentifierPartES6;
-      }
-
-      return true;
-    }
-
-    function isIdentifierES5(id, strict) {
-      return isIdentifierNameES5(id) && !isReservedWordES5(id, strict);
-    }
-
-    function isIdentifierES6(id, strict) {
-      return isIdentifierNameES6(id) && !isReservedWordES6(id, strict);
-    }
-
-    module.exports = {
-      isKeywordES5: isKeywordES5,
-      isKeywordES6: isKeywordES6,
-      isReservedWordES5: isReservedWordES5,
-      isReservedWordES6: isReservedWordES6,
-      isRestrictedWord: isRestrictedWord,
-      isIdentifierNameES5: isIdentifierNameES5,
-      isIdentifierNameES6: isIdentifierNameES6,
-      isIdentifierES5: isIdentifierES5,
-      isIdentifierES6: isIdentifierES6
-    };
-  })();
-  /* vim: set sw=4 ts=4 et tw=80 : */
-
-});
-
-var utils$2 = createCommonjsModule(function (module, exports) {
-  /*
-    Copyright (C) 2013 Yusuke Suzuki <utatane.tea@gmail.com>
-  
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions are met:
-  
-      * Redistributions of source code must retain the above copyright
-        notice, this list of conditions and the following disclaimer.
-      * Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-  
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
-    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  */
-  (function () {
-    'use strict';
-
-    exports.ast = ast;
-    exports.code = code;
-    exports.keyword = keyword;
-  })();
-  /* vim: set sw=4 ts=4 et tw=80 : */
-
-});
-
-var hasFlag$6 = createCommonjsModule(function (module) {
-  'use strict';
-
-  module.exports = function (flag, argv$$1) {
-    argv$$1 = argv$$1 || process.argv;
-    var prefix = flag.startsWith('-') ? '' : flag.length === 1 ? '-' : '--';
-    var pos = argv$$1.indexOf(prefix + flag);
-    var terminatorPos = argv$$1.indexOf('--');
-    return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos);
-  };
-});
-
-var env$2 = process.env;
-var forceColor$1;
-
-if (hasFlag$6('no-color') || hasFlag$6('no-colors') || hasFlag$6('color=false')) {
-  forceColor$1 = false;
-} else if (hasFlag$6('color') || hasFlag$6('colors') || hasFlag$6('color=true') || hasFlag$6('color=always')) {
-  forceColor$1 = true;
-}
-
-if ('FORCE_COLOR' in env$2) {
-  forceColor$1 = env$2.FORCE_COLOR.length === 0 || parseInt(env$2.FORCE_COLOR, 10) !== 0;
-}
-
-function translateLevel$1(level) {
-  if (level === 0) {
-    return false;
-  }
-
-  return {
-    level: level,
-    hasBasic: true,
-    has256: level >= 2,
-    has16m: level >= 3
-  };
-}
-
-function supportsColor$4(stream) {
-  if (forceColor$1 === false) {
-    return 0;
-  }
-
-  if (hasFlag$6('color=16m') || hasFlag$6('color=full') || hasFlag$6('color=truecolor')) {
-    return 3;
-  }
-
-  if (hasFlag$6('color=256')) {
-    return 2;
-  }
-
-  if (stream && !stream.isTTY && forceColor$1 !== true) {
-    return 0;
-  }
-
-  var min = forceColor$1 ? 1 : 0;
-
-  if (process.platform === 'win32') {
-    // Node.js 7.5.0 is the first version of Node.js to include a patch to
-    // libuv that enables 256 color output on Windows. Anything earlier and it
-    // won't work. However, here we target Node.js 8 at minimum as it is an LTS
-    // release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows
-    // release that supports 256 colors. Windows 10 build 14931 is the first release
-    // that supports 16m/TrueColor.
-    var osRelease = require$$1$1.release().split('.');
-
-    if (Number(process.versions.node.split('.')[0]) >= 8 && Number(osRelease[0]) >= 10 && Number(osRelease[2]) >= 10586) {
-      return Number(osRelease[2]) >= 14931 ? 3 : 2;
-    }
-
-    return 1;
-  }
-
-  if ('CI' in env$2) {
-    if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(function (sign) {
-      return sign in env$2;
-    }) || env$2.CI_NAME === 'codeship') {
-      return 1;
-    }
-
-    return min;
-  }
-
-  if ('TEAMCITY_VERSION' in env$2) {
-    return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env$2.TEAMCITY_VERSION) ? 1 : 0;
-  }
-
-  if (env$2.COLORTERM === 'truecolor') {
-    return 3;
-  }
-
-  if ('TERM_PROGRAM' in env$2) {
-    var version = parseInt((env$2.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
-
-    switch (env$2.TERM_PROGRAM) {
-      case 'iTerm.app':
-        return version >= 3 ? 3 : 2;
-
-      case 'Apple_Terminal':
-        return 2;
-      // No default
-    }
-  }
-
-  if (/-256(color)?$/i.test(env$2.TERM)) {
-    return 2;
-  }
-
-  if (/^screen|^xterm|^vt100|^vt220|^rxvt|color|ansi|cygwin|linux/i.test(env$2.TERM)) {
-    return 1;
-  }
-
-  if ('COLORTERM' in env$2) {
-    return 1;
-  }
-
-  if (env$2.TERM === 'dumb') {
-    return min;
-  }
-
-  return min;
-}
-
-function getSupportLevel$1(stream) {
-  var level = supportsColor$4(stream);
-  return translateLevel$1(level);
-}
-
-var supportsColor_1$3 = {
-  supportsColor: getSupportLevel$1,
-  stdout: getSupportLevel$1(process.stdout),
-  stderr: getSupportLevel$1(process.stderr)
-};
-
-var templates$4 = createCommonjsModule(function (module) {
-  'use strict';
-
-  var TEMPLATE_REGEX = /(?:\\(u[a-f\d]{4}|x[a-f\d]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
-  var STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
-  var STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
-  var ESCAPE_REGEX = /\\(u[a-f\d]{4}|x[a-f\d]{2}|.)|([^\\])/gi;
-  var ESCAPES = new Map([['n', '\n'], ['r', '\r'], ['t', '\t'], ['b', '\b'], ['f', '\f'], ['v', '\v'], ['0', '\0'], ['\\', '\\'], ['e', "\x1B"], ['a', "\x07"]]);
-
-  function unescape(c) {
-    if (c[0] === 'u' && c.length === 5 || c[0] === 'x' && c.length === 3) {
-      return String.fromCharCode(parseInt(c.slice(1), 16));
-    }
-
-    return ESCAPES.get(c) || c;
-  }
-
-  function parseArguments(name, args) {
-    var results = [];
-    var chunks = args.trim().split(/\s*,\s*/g);
-    var matches;
-    var _iteratorNormalCompletion = true;
-    var _didIteratorError = false;
-    var _iteratorError = undefined;
-
-    try {
-      for (var _iterator = chunks[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-        var chunk = _step.value;
-
-        if (!isNaN(chunk)) {
-          results.push(Number(chunk));
-        } else if (matches = chunk.match(STRING_REGEX)) {
-          results.push(matches[2].replace(ESCAPE_REGEX, function (m, escape, chr) {
-            return escape ? unescape(escape) : chr;
-          }));
-        } else {
-          throw new Error("Invalid Chalk template style argument: ".concat(chunk, " (in style '").concat(name, "')"));
-        }
-      }
-    } catch (err) {
-      _didIteratorError = true;
-      _iteratorError = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion && _iterator.return != null) {
-          _iterator.return();
-        }
-      } finally {
-        if (_didIteratorError) {
-          throw _iteratorError;
-        }
-      }
-    }
-
-    return results;
-  }
-
-  function parseStyle(style) {
-    STYLE_REGEX.lastIndex = 0;
-    var results = [];
-    var matches;
-
-    while ((matches = STYLE_REGEX.exec(style)) !== null) {
-      var name = matches[1];
-
-      if (matches[2]) {
-        var args = parseArguments(name, matches[2]);
-        results.push([name].concat(args));
-      } else {
-        results.push([name]);
-      }
-    }
-
-    return results;
-  }
-
-  function buildStyle(chalk, styles) {
-    var enabled = {};
-    var _iteratorNormalCompletion2 = true;
-    var _didIteratorError2 = false;
-    var _iteratorError2 = undefined;
-
-    try {
-      for (var _iterator2 = styles[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-        var layer = _step2.value;
-        var _iteratorNormalCompletion3 = true;
-        var _didIteratorError3 = false;
-        var _iteratorError3 = undefined;
-
-        try {
-          for (var _iterator3 = layer.styles[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
-            var style = _step3.value;
-            enabled[style[0]] = layer.inverse ? null : style.slice(1);
-          }
-        } catch (err) {
-          _didIteratorError3 = true;
-          _iteratorError3 = err;
-        } finally {
-          try {
-            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
-              _iterator3.return();
-            }
-          } finally {
-            if (_didIteratorError3) {
-              throw _iteratorError3;
-            }
-          }
-        }
-      }
-    } catch (err) {
-      _didIteratorError2 = true;
-      _iteratorError2 = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-          _iterator2.return();
-        }
-      } finally {
-        if (_didIteratorError2) {
-          throw _iteratorError2;
-        }
-      }
-    }
-
-    var current = chalk;
-
-    var _arr = Object.keys(enabled);
-
-    for (var _i = 0; _i < _arr.length; _i++) {
-      var styleName = _arr[_i];
-
-      if (Array.isArray(enabled[styleName])) {
-        if (!(styleName in current)) {
-          throw new Error("Unknown Chalk style: ".concat(styleName));
-        }
-
-        if (enabled[styleName].length > 0) {
-          current = current[styleName].apply(current, enabled[styleName]);
-        } else {
-          current = current[styleName];
-        }
-      }
-    }
-
-    return current;
-  }
-
-  module.exports = function (chalk, tmp) {
-    var styles = [];
-    var chunks = [];
-    var chunk = []; // eslint-disable-next-line max-params
-
-    tmp.replace(TEMPLATE_REGEX, function (m, escapeChar, inverse, style, close, chr) {
-      if (escapeChar) {
-        chunk.push(unescape(escapeChar));
-      } else if (style) {
-        var str = chunk.join('');
-        chunk = [];
-        chunks.push(styles.length === 0 ? str : buildStyle(chalk, styles)(str));
-        styles.push({
-          inverse: inverse,
-          styles: parseStyle(style)
-        });
-      } else if (close) {
-        if (styles.length === 0) {
-          throw new Error('Found extraneous } in Chalk template literal');
-        }
-
-        chunks.push(buildStyle(chalk, styles)(chunk.join('')));
-        chunk = [];
-        styles.pop();
-      } else {
-        chunk.push(chr);
-      }
-    });
-    chunks.push(chunk.join(''));
-
-    if (styles.length > 0) {
-      var errMsg = "Chalk template literal is missing ".concat(styles.length, " closing bracket").concat(styles.length === 1 ? '' : 's', " (`}`)");
-      throw new Error(errMsg);
-    }
-
-    return chunks.join('');
-  };
-});
-
-var chalk$5 = createCommonjsModule(function (module) {
-  'use strict';
-
-  var stdoutColor = supportsColor_1$3.stdout;
-  var isSimpleWindowsTerm = process.platform === 'win32' && !(process.env.TERM || '').toLowerCase().startsWith('xterm'); // `supportsColor.level` → `ansiStyles.color[name]` mapping
-
-  var levelMapping = ['ansi', 'ansi', 'ansi256', 'ansi16m']; // `color-convert` models to exclude from the Chalk API due to conflicts and such
-
-  var skipModels = new Set(['gray']);
-  var styles = Object.create(null);
-
-  function applyOptions(obj, options) {
-    options = options || {}; // Detect level if not set manually
-
-    var scLevel = stdoutColor ? stdoutColor.level : 0;
-    obj.level = options.level === undefined ? scLevel : options.level;
-    obj.enabled = 'enabled' in options ? options.enabled : obj.level > 0;
-  }
-
-  function Chalk(options) {
-    // We check for this.template here since calling `chalk.constructor()`
-    // by itself will have a `this` of a previously constructed chalk object
-    if (!this || !(this instanceof Chalk) || this.template) {
-      var _chalk = {};
-      applyOptions(_chalk, options);
-
-      _chalk.template = function () {
-        var args = [].slice.call(arguments);
-        return chalkTag.apply(null, [_chalk.template].concat(args));
-      };
-
-      Object.setPrototypeOf(_chalk, Chalk.prototype);
-      Object.setPrototypeOf(_chalk.template, _chalk);
-      _chalk.template.constructor = Chalk;
-      return _chalk.template;
-    }
-
-    applyOptions(this, options);
-  } // Use bright blue on Windows as the normal blue color is illegible
-
-
-  if (isSimpleWindowsTerm) {
-    ansiStyles.blue.open = "\x1B[94m";
-  }
-
-  var _arr = Object.keys(ansiStyles);
-
-  var _loop = function _loop() {
-    var key = _arr[_i];
-    ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
-    styles[key] = {
-      get: function get() {
-        var codes = ansiStyles[key];
-        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, key);
-      }
-    };
-  };
-
-  for (var _i = 0; _i < _arr.length; _i++) {
-    _loop();
-  }
-
-  styles.visible = {
-    get: function get() {
-      return build.call(this, this._styles || [], true, 'visible');
-    }
-  };
-  ansiStyles.color.closeRe = new RegExp(escapeStringRegexp(ansiStyles.color.close), 'g');
-
-  var _arr2 = Object.keys(ansiStyles.color.ansi);
-
-  var _loop2 = function _loop2() {
-    var model = _arr2[_i2];
-
-    if (skipModels.has(model)) {
-      return "continue";
-    }
-
-    styles[model] = {
-      get: function get() {
-        var level = this.level;
-        return function () {
-          var open = ansiStyles.color[levelMapping[level]][model].apply(null, arguments);
-          var codes = {
-            open: open,
-            close: ansiStyles.color.close,
-            closeRe: ansiStyles.color.closeRe
-          };
-          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
-        };
-      }
-    };
-  };
-
-  for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
-    var _ret = _loop2();
-
-    if (_ret === "continue") continue;
-  }
-
-  ansiStyles.bgColor.closeRe = new RegExp(escapeStringRegexp(ansiStyles.bgColor.close), 'g');
-
-  var _arr3 = Object.keys(ansiStyles.bgColor.ansi);
-
-  var _loop3 = function _loop3() {
-    var model = _arr3[_i3];
-
-    if (skipModels.has(model)) {
-      return "continue";
-    }
-
-    var bgModel = 'bg' + model[0].toUpperCase() + model.slice(1);
-    styles[bgModel] = {
-      get: function get() {
-        var level = this.level;
-        return function () {
-          var open = ansiStyles.bgColor[levelMapping[level]][model].apply(null, arguments);
-          var codes = {
-            open: open,
-            close: ansiStyles.bgColor.close,
-            closeRe: ansiStyles.bgColor.closeRe
-          };
-          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
-        };
-      }
-    };
-  };
-
-  for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
-    var _ret2 = _loop3();
-
-    if (_ret2 === "continue") continue;
-  }
-
-  var proto = Object.defineProperties(function () {}, styles);
-
-  function build(_styles, _empty, key) {
-    var builder = function builder() {
-      return applyStyle.apply(builder, arguments);
-    };
-
-    builder._styles = _styles;
-    builder._empty = _empty;
-    var self = this;
-    Object.defineProperty(builder, 'level', {
-      enumerable: true,
-      get: function get() {
-        return self.level;
-      },
-      set: function set(level) {
-        self.level = level;
-      }
-    });
-    Object.defineProperty(builder, 'enabled', {
-      enumerable: true,
-      get: function get() {
-        return self.enabled;
-      },
-      set: function set(enabled) {
-        self.enabled = enabled;
-      }
-    }); // See below for fix regarding invisible grey/dim combination on Windows
-
-    builder.hasGrey = this.hasGrey || key === 'gray' || key === 'grey'; // `__proto__` is used because we must return a function, but there is
-    // no way to create a function with a different prototype
-
-    builder.__proto__ = proto; // eslint-disable-line no-proto
-
-    return builder;
-  }
-
-  function applyStyle() {
-    // Support varags, but simply cast to string in case there's only one arg
-    var args = arguments;
-    var argsLen = args.length;
-    var str = String(arguments[0]);
-
-    if (argsLen === 0) {
-      return '';
-    }
-
-    if (argsLen > 1) {
-      // Don't slice `arguments`, it prevents V8 optimizations
-      for (var a = 1; a < argsLen; a++) {
-        str += ' ' + args[a];
-      }
-    }
-
-    if (!this.enabled || this.level <= 0 || !str) {
-      return this._empty ? '' : str;
-    } // Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
-    // see https://github.com/chalk/chalk/issues/58
-    // If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
-
-
-    var originalDim = ansiStyles.dim.open;
-
-    if (isSimpleWindowsTerm && this.hasGrey) {
-      ansiStyles.dim.open = '';
-    }
-
-    var _iteratorNormalCompletion = true;
-    var _didIteratorError = false;
-    var _iteratorError = undefined;
-
-    try {
-      for (var _iterator = this._styles.slice().reverse()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-        var code = _step.value;
-        // Replace any instances already present with a re-opening code
-        // otherwise only the part of the string until said closing code
-        // will be colored, and the rest will simply be 'plain'.
-        str = code.open + str.replace(code.closeRe, code.open) + code.close; // Close the styling before a linebreak and reopen
-        // after next line to fix a bleed issue on macOS
-        // https://github.com/chalk/chalk/pull/92
-
-        str = str.replace(/\r?\n/g, "".concat(code.close, "$&").concat(code.open));
-      } // Reset the original `dim` if we changed it to work around the Windows dimmed gray issue
-
-    } catch (err) {
-      _didIteratorError = true;
-      _iteratorError = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion && _iterator.return != null) {
-          _iterator.return();
-        }
-      } finally {
-        if (_didIteratorError) {
-          throw _iteratorError;
-        }
-      }
-    }
-
-    ansiStyles.dim.open = originalDim;
-    return str;
-  }
-
-  function chalkTag(chalk, strings) {
-    if (!Array.isArray(strings)) {
-      // If chalk() was called by itself or with a string,
-      // return the string itself as a string.
-      return [].slice.call(arguments, 1).join(' ');
-    }
-
-    var args = [].slice.call(arguments, 2);
-    var parts = [strings.raw[0]];
-
-    for (var i = 1; i < strings.length; i++) {
-      parts.push(String(args[i - 1]).replace(/[{}\\]/g, '\\$&'));
-      parts.push(String(strings.raw[i]));
-    }
-
-    return templates$4(chalk, parts.join(''));
-  }
-
-  Object.defineProperties(Chalk.prototype, styles);
-  module.exports = Chalk(); // eslint-disable-line new-cap
-
-  module.exports.supportsColor = stdoutColor;
-  module.exports.default = module.exports; // For TypeScript
-});
-
-var lib$3 = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-  exports.shouldHighlight = shouldHighlight;
-  exports.getChalk = getChalk;
-  exports.default = highlight;
-
-  function _jsTokens() {
-    var data = _interopRequireWildcard(jsTokens);
-
-    _jsTokens = function _jsTokens() {
-      return data;
-    };
-
-    return data;
-  }
-
-  function _esutils() {
-    var data = _interopRequireDefault(utils$2);
-
-    _esutils = function _esutils() {
-      return data;
-    };
-
-    return data;
-  }
-
-  function _chalk() {
-    var data = _interopRequireDefault(chalk$5);
-
-    _chalk = function _chalk() {
-      return data;
-    };
-
-    return data;
-  }
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      default: obj
-    };
-  }
-
-  function _interopRequireWildcard(obj) {
-    if (obj && obj.__esModule) {
-      return obj;
-    } else {
-      var newObj = {};
-
-      if (obj != null) {
-        for (var key in obj) {
-          if (Object.prototype.hasOwnProperty.call(obj, key)) {
-            var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {};
-
-            if (desc.get || desc.set) {
-              Object.defineProperty(newObj, key, desc);
-            } else {
-              newObj[key] = obj[key];
-            }
-          }
-        }
-      }
-
-      newObj.default = obj;
-      return newObj;
-    }
-  }
-
-  function getDefs(chalk) {
-    return {
-      keyword: chalk.cyan,
-      capitalized: chalk.yellow,
-      jsx_tag: chalk.yellow,
-      punctuator: chalk.yellow,
-      number: chalk.magenta,
-      string: chalk.green,
-      regex: chalk.magenta,
-      comment: chalk.grey,
-      invalid: chalk.white.bgRed.bold
-    };
-  }
-
-  var NEWLINE = /\r\n|[\n\r\u2028\u2029]/;
-  var JSX_TAG = /^[a-z][\w-]*$/i;
-  var BRACKET = /^[()[\]{}]$/;
-
-  function getTokenType(match) {
-    var _match$slice = match.slice(-2),
-        offset = _match$slice[0],
-        text = _match$slice[1];
-
-    var token = (0, _jsTokens().matchToToken)(match);
-
-    if (token.type === "name") {
-      if (_esutils().default.keyword.isReservedWordES6(token.value)) {
-        return "keyword";
-      }
-
-      if (JSX_TAG.test(token.value) && (text[offset - 1] === "<" || text.substr(offset - 2, 2) == "</")) {
-        return "jsx_tag";
-      }
-
-      if (token.value[0] !== token.value[0].toLowerCase()) {
-        return "capitalized";
-      }
-    }
-
-    if (token.type === "punctuator" && BRACKET.test(token.value)) {
-      return "bracket";
-    }
-
-    if (token.type === "invalid" && (token.value === "@" || token.value === "#")) {
-      return "punctuator";
-    }
-
-    return token.type;
-  }
-
-  function highlightTokens(defs, text) {
-    return text.replace(_jsTokens().default, function () {
-      for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
-        args[_key] = arguments[_key];
-      }
-
-      var type = getTokenType(args);
-      var colorize = defs[type];
-
-      if (colorize) {
-        return args[0].split(NEWLINE).map(function (str) {
-          return colorize(str);
-        }).join("\n");
-      } else {
-        return args[0];
-      }
-    });
-  }
-
-  function shouldHighlight(options) {
-    return _chalk().default.supportsColor || options.forceColor;
-  }
-
-  function getChalk(options) {
-    var chalk = _chalk().default;
-
-    if (options.forceColor) {
-      chalk = new (_chalk().default.constructor)({
-        enabled: true,
-        level: 1
-      });
-    }
-
-    return chalk;
-  }
-
-  function highlight(code, options) {
-    if (options === void 0) {
-      options = {};
-    }
-
-    if (shouldHighlight(options)) {
-      var chalk = getChalk(options);
-      var defs = getDefs(chalk);
-      return highlightTokens(defs, code);
-    } else {
-      return code;
-    }
-  }
-});
-unwrapExports(lib$3);
-
-var lib$2 = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-  exports.codeFrameColumns = codeFrameColumns;
-  exports.default = _default;
-
-  function _highlight() {
-    var data = _interopRequireWildcard(lib$3);
-
-    _highlight = function _highlight() {
-      return data;
-    };
-
-    return data;
-  }
-
-  function _interopRequireWildcard(obj) {
-    if (obj && obj.__esModule) {
-      return obj;
-    } else {
-      var newObj = {};
-
-      if (obj != null) {
-        for (var key in obj) {
-          if (Object.prototype.hasOwnProperty.call(obj, key)) {
-            var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {};
-
-            if (desc.get || desc.set) {
-              Object.defineProperty(newObj, key, desc);
-            } else {
-              newObj[key] = obj[key];
-            }
-          }
-        }
-      }
-
-      newObj.default = obj;
-      return newObj;
-    }
-  }
-
-  var deprecationWarningShown = false;
-
-  function getDefs(chalk) {
-    return {
-      gutter: chalk.grey,
-      marker: chalk.red.bold,
-      message: chalk.red.bold
-    };
-  }
-
-  var NEWLINE = /\r\n|[\n\r\u2028\u2029]/;
-
-  function getMarkerLines(loc, source, opts) {
-    var startLoc = Object.assign({}, {
-      column: 0,
-      line: -1
-    }, loc.start);
-    var endLoc = Object.assign({}, startLoc, loc.end);
-
-    var _ref = opts || {},
-        _ref$linesAbove = _ref.linesAbove,
-        linesAbove = _ref$linesAbove === void 0 ? 2 : _ref$linesAbove,
-        _ref$linesBelow = _ref.linesBelow,
-        linesBelow = _ref$linesBelow === void 0 ? 3 : _ref$linesBelow;
-
-    var startLine = startLoc.line;
-    var startColumn = startLoc.column;
-    var endLine = endLoc.line;
-    var endColumn = endLoc.column;
-    var start = Math.max(startLine - (linesAbove + 1), 0);
-    var end = Math.min(source.length, endLine + linesBelow);
-
-    if (startLine === -1) {
-      start = 0;
-    }
-
-    if (endLine === -1) {
-      end = source.length;
-    }
-
-    var lineDiff = endLine - startLine;
-    var markerLines = {};
-
-    if (lineDiff) {
-      for (var i = 0; i <= lineDiff; i++) {
-        var lineNumber = i + startLine;
-
-        if (!startColumn) {
-          markerLines[lineNumber] = true;
-        } else if (i === 0) {
-          var sourceLength = source[lineNumber - 1].length;
-          markerLines[lineNumber] = [startColumn, sourceLength - startColumn];
-        } else if (i === lineDiff) {
-          markerLines[lineNumber] = [0, endColumn];
-        } else {
-          var _sourceLength = source[lineNumber - i].length;
-          markerLines[lineNumber] = [0, _sourceLength];
-        }
-      }
-    } else {
-      if (startColumn === endColumn) {
-        if (startColumn) {
-          markerLines[startLine] = [startColumn, 0];
-        } else {
-          markerLines[startLine] = true;
-        }
-      } else {
-        markerLines[startLine] = [startColumn, endColumn - startColumn];
-      }
-    }
-
-    return {
-      start: start,
-      end: end,
-      markerLines: markerLines
-    };
-  }
-
-  function codeFrameColumns(rawLines, loc, opts) {
-    if (opts === void 0) {
-      opts = {};
-    }
-
-    var highlighted = (opts.highlightCode || opts.forceColor) && (0, _highlight().shouldHighlight)(opts);
-    var chalk = (0, _highlight().getChalk)(opts);
-    var defs = getDefs(chalk);
-
-    var maybeHighlight = function maybeHighlight(chalkFn, string) {
-      return highlighted ? chalkFn(string) : string;
-    };
-
-    if (highlighted) rawLines = (0, _highlight().default)(rawLines, opts);
-    var lines = rawLines.split(NEWLINE);
-
-    var _getMarkerLines = getMarkerLines(loc, lines, opts),
-        start = _getMarkerLines.start,
-        end = _getMarkerLines.end,
-        markerLines = _getMarkerLines.markerLines;
-
-    var hasColumns = loc.start && typeof loc.start.column === "number";
-    var numberMaxWidth = String(end).length;
-    var frame = lines.slice(start, end).map(function (line, index) {
-      var number = start + 1 + index;
-      var paddedNumber = (" " + number).slice(-numberMaxWidth);
-      var gutter = " " + paddedNumber + " | ";
-      var hasMarker = markerLines[number];
-      var lastMarkerLine = !markerLines[number + 1];
-
-      if (hasMarker) {
-        var markerLine = "";
-
-        if (Array.isArray(hasMarker)) {
-          var markerSpacing = line.slice(0, Math.max(hasMarker[0] - 1, 0)).replace(/[^\t]/g, " ");
-          var numberOfMarkers = hasMarker[1] || 1;
-          markerLine = ["\n ", maybeHighlight(defs.gutter, gutter.replace(/\d/g, " ")), markerSpacing, maybeHighlight(defs.marker, "^").repeat(numberOfMarkers)].join("");
-
-          if (lastMarkerLine && opts.message) {
-            markerLine += " " + maybeHighlight(defs.message, opts.message);
-          }
-        }
-
-        return [maybeHighlight(defs.marker, ">"), maybeHighlight(defs.gutter, gutter), line, markerLine].join("");
-      } else {
-        return " " + maybeHighlight(defs.gutter, gutter) + line;
-      }
-    }).join("\n");
-
-    if (opts.message && !hasColumns) {
-      frame = "" + " ".repeat(numberMaxWidth + 1) + opts.message + "\n" + frame;
-    }
-
-    if (highlighted) {
-      return chalk.reset(frame);
-    } else {
-      return frame;
-    }
-  }
-
-  function _default(rawLines, lineNumber, colNumber, opts) {
-    if (opts === void 0) {
-      opts = {};
-    }
-
-    if (!deprecationWarningShown) {
-      deprecationWarningShown = true;
-      var message = "Passing lineNumber and colNumber is deprecated to @babel/code-frame. Please use `codeFrameColumns`.";
-
-      if (process.emitWarning) {
-        process.emitWarning(message, "DeprecationWarning");
-      } else {
-        var deprecationError = new Error(message);
-        deprecationError.name = "DeprecationWarning";
-        console.warn(new Error(message));
-      }
-    }
-
-    colNumber = Math.max(colNumber, 0);
-    var location = {
-      start: {
-        column: colNumber,
-        line: lineNumber
-      }
-    };
-    return codeFrameColumns(rawLines, location, opts);
-  }
-});
-unwrapExports(lib$2);
-
-var ConfigError$1 = errors.ConfigError;
-var locStart = loc.locStart;
-var locEnd = loc.locEnd; // Use defineProperties()/getOwnPropertyDescriptor() to prevent
-// triggering the parsers getters.
-
-var ownNames = Object.getOwnPropertyNames;
-var ownDescriptor = Object.getOwnPropertyDescriptor;
-
-function getParsers(options) {
-  var parsers = {};
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = options.plugins[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var plugin = _step.value;
-
-      if (!plugin.parsers) {
-        continue;
-      }
-
-      var _iteratorNormalCompletion2 = true;
-      var _didIteratorError2 = false;
-      var _iteratorError2 = undefined;
-
-      try {
-        for (var _iterator2 = ownNames(plugin.parsers)[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-          var name = _step2.value;
-          Object.defineProperty(parsers, name, ownDescriptor(plugin.parsers, name));
-        }
-      } catch (err) {
-        _didIteratorError2 = true;
-        _iteratorError2 = err;
-      } finally {
-        try {
-          if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-            _iterator2.return();
-          }
-        } finally {
-          if (_didIteratorError2) {
-            throw _iteratorError2;
-          }
-        }
-      }
-    }
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-
-  return parsers;
-}
-
-function resolveParser$1(opts, parsers) {
-  parsers = parsers || getParsers(opts);
-
-  if (typeof opts.parser === "function") {
-    // Custom parser API always works with JavaScript.
-    return {
-      parse: opts.parser,
-      astFormat: "estree",
-      locStart: locStart,
-      locEnd: locEnd
-    };
-  }
-
-  if (typeof opts.parser === "string") {
-    if (parsers.hasOwnProperty(opts.parser)) {
-      return parsers[opts.parser];
-    }
-    /* istanbul ignore next */
-
-
-    {
-      throw new ConfigError$1("Couldn't resolve parser \"".concat(opts.parser, "\". Parsers must be explicitly added to the standalone bundle."));
-    }
-  }
-}
-
-function parse$2(text, opts) {
-  var parsers = getParsers(opts); // Create a new object {parserName: parseFn}. Uses defineProperty() to only call
-  // the parsers getters when actually calling the parser `parse` function.
-
-  var parsersForCustomParserApi = Object.keys(parsers).reduce(function (object, parserName) {
-    return Object.defineProperty(object, parserName, {
-      enumerable: true,
-      get: function get() {
-        return parsers[parserName].parse;
-      }
-    });
-  }, {});
-  var parser = resolveParser$1(opts, parsers);
-
-  try {
-    if (parser.preprocess) {
-      text = parser.preprocess(text, opts);
-    }
-
-    return {
-      text: text,
-      ast: parser.parse(text, parsersForCustomParserApi, opts)
-    };
-  } catch (error) {
-    var loc$$1 = error.loc;
-
-    if (loc$$1) {
-      var codeFrame = lib$2;
-      error.codeFrame = codeFrame.codeFrameColumns(text, loc$$1, {
-        highlightCode: true
-      });
-      error.message += "\n" + error.codeFrame;
-      throw error;
-    }
-    /* istanbul ignore next */
-
-
-    throw error.stack;
-  }
-}
-
-var parser = {
-  parse: parse$2,
-  resolveParser: resolveParser$1
-};
-
-var UndefinedParserError = errors.UndefinedParserError;
-var getSupportInfo$1 = support.getSupportInfo;
-var resolveParser = parser.resolveParser;
-var hiddenDefaults = {
-  astFormat: "estree",
-  printer: {},
-  originalText: undefined,
-  locStart: null,
-  locEnd: null
-}; // Copy options and fill in default values.
-
-function normalize(options, opts) {
-  opts = opts || {};
-  var rawOptions = Object.assign({}, options);
-  var supportOptions = getSupportInfo$1(null, {
-    plugins: options.plugins,
-    showUnreleased: true,
-    showDeprecated: true
-  }).options;
-  var defaults = supportOptions.reduce(function (reduced, optionInfo) {
-    return optionInfo.default !== undefined ? Object.assign(reduced, _defineProperty({}, optionInfo.name, optionInfo.default)) : reduced;
-  }, Object.assign({}, hiddenDefaults));
-
-  if (!rawOptions.parser) {
-    if (!rawOptions.filepath) {
-      var logger = opts.logger || console;
-      logger.warn("No parser and no filepath given, using 'babel' the parser now " + "but this will throw an error in the future. " + "Please specify a parser or a filepath so one can be inferred.");
-      rawOptions.parser = "babel";
-    } else {
-      rawOptions.parser = inferParser(rawOptions.filepath, rawOptions.plugins);
-
-      if (!rawOptions.parser) {
-        throw new UndefinedParserError("No parser could be inferred for file: ".concat(rawOptions.filepath));
-      }
-    }
-  }
-
-  var parser$$1 = resolveParser(optionsNormalizer.normalizeApiOptions(rawOptions, [supportOptions.find(function (x) {
-    return x.name === "parser";
-  })], {
-    passThrough: true,
-    logger: false
-  }));
-  rawOptions.astFormat = parser$$1.astFormat;
-  rawOptions.locEnd = parser$$1.locEnd;
-  rawOptions.locStart = parser$$1.locStart;
-  var plugin = getPlugin(rawOptions);
-  rawOptions.printer = plugin.printers[rawOptions.astFormat];
-  var pluginDefaults = supportOptions.filter(function (optionInfo) {
-    return optionInfo.pluginDefaults && optionInfo.pluginDefaults[plugin.name];
-  }).reduce(function (reduced, optionInfo) {
-    return Object.assign(reduced, _defineProperty({}, optionInfo.name, optionInfo.pluginDefaults[plugin.name]));
-  }, {});
-  var mixedDefaults = Object.assign({}, defaults, pluginDefaults);
-  Object.keys(mixedDefaults).forEach(function (k) {
-    if (rawOptions[k] == null) {
-      rawOptions[k] = mixedDefaults[k];
-    }
-  });
-
-  if (rawOptions.parser === "json") {
-    rawOptions.trailingComma = "none";
-  }
-
-  return optionsNormalizer.normalizeApiOptions(rawOptions, supportOptions, Object.assign({
-    passThrough: Object.keys(hiddenDefaults)
-  }, opts));
-}
-
-function getPlugin(options) {
-  var astFormat = options.astFormat;
-
-  if (!astFormat) {
-    throw new Error("getPlugin() requires astFormat to be set");
-  }
-
-  var printerPlugin = options.plugins.find(function (plugin) {
-    return plugin.printers && plugin.printers[astFormat];
-  });
-
-  if (!printerPlugin) {
-    throw new Error("Couldn't find plugin for AST format \"".concat(astFormat, "\""));
-  }
-
-  return printerPlugin;
-}
-
-function getInterpreter(filepath) {
-  if (typeof filepath !== "string") {
-    return "";
-  }
-
-  var fd;
-
-  try {
-    fd = fs.openSync(filepath, "r");
-  } catch (err) {
-    return "";
-  }
-
-  try {
-    var liner = new readlines(fd);
-    var firstLine = liner.next().toString("utf8"); // #!/bin/env node, #!/usr/bin/env node
-
-    var m1 = firstLine.match(/^#!\/(?:usr\/)?bin\/env\s+(\S+)/);
-
-    if (m1) {
-      return m1[1];
-    } // #!/bin/node, #!/usr/bin/node, #!/usr/local/bin/node
-
-
-    var m2 = firstLine.match(/^#!\/(?:usr\/(?:local\/)?)?bin\/(\S+)/);
-
-    if (m2) {
-      return m2[1];
-    }
-
-    return "";
-  } catch (err) {
-    // There are some weird cases where paths are missing, causing Jest
-    // failures. It's unclear what these correspond to in the real world.
-    return "";
-  } finally {
-    try {
-      // There are some weird cases where paths are missing, causing Jest
-      // failures. It's unclear what these correspond to in the real world.
-      fs.closeSync(fd);
-    } catch (err) {// nop
-    }
-  }
-}
-
-function inferParser(filepath, plugins) {
-  var filepathParts = normalizePath(filepath).split("/");
-  var filename = filepathParts[filepathParts.length - 1].toLowerCase(); // If the file has no extension, we can try to infer the language from the
-  // interpreter in the shebang line, if any; but since this requires FS access,
-  // do it last.
-
-  var language = getSupportInfo$1(null, {
-    plugins: plugins
-  }).languages.find(function (language) {
-    return language.since !== null && (language.extensions && language.extensions.some(function (extension) {
-      return filename.endsWith(extension);
-    }) || language.filenames && language.filenames.find(function (name) {
-      return name.toLowerCase() === filename;
-    }) || filename.indexOf(".") === -1 && language.interpreters && language.interpreters.indexOf(getInterpreter(filepath)) !== -1);
-  });
-  return language && language.parsers[0];
-}
-
-var options = {
-  normalize: normalize,
-  hiddenDefaults: hiddenDefaults,
-  inferParser: inferParser
-};
-
-function massageAST(ast, options, parent) {
-  if (Array.isArray(ast)) {
-    return ast.map(function (e) {
-      return massageAST(e, options, parent);
-    }).filter(function (e) {
-      return e;
-    });
-  }
-
-  if (!ast || _typeof(ast) !== "object") {
-    return ast;
-  }
-
-  var newObj = {};
-
-  var _arr = Object.keys(ast);
-
-  for (var _i = 0; _i < _arr.length; _i++) {
-    var key = _arr[_i];
-
-    if (typeof ast[key] !== "function") {
-      newObj[key] = massageAST(ast[key], options, ast);
-    }
-  }
-
-  if (options.printer.massageAstNode) {
-    var result = options.printer.massageAstNode(ast, newObj, parent);
-
-    if (result === null) {
-      return undefined;
-    }
-
-    if (result) {
-      return result;
-    }
-  }
-
-  return newObj;
-}
-
-var massageAst = massageAST;
-
-function assert() {}
-
-assert.ok = function () {};
-
-assert.strictEqual = function () {};
-
-
-
-var assert$2 = Object.freeze({
-	default: assert
-});
-
-function concat$1(parts) {
-  return {
-    type: "concat",
-    parts: parts
-  };
-}
-
-function indent$1(contents) {
-  return {
-    type: "indent",
-    contents: contents
-  };
-}
-
-function align(n, contents) {
-  return {
-    type: "align",
-    contents: contents,
-    n: n
-  };
-}
-
-function group(contents, opts) {
-  opts = opts || {};
-
-  return {
-    type: "group",
-    id: opts.id,
-    contents: contents,
-    break: !!opts.shouldBreak,
-    expandedStates: opts.expandedStates
-  };
-}
-
-function dedentToRoot(contents) {
-  return align(-Infinity, contents);
-}
-
-function markAsRoot(contents) {
-  return align({
-    type: "root"
-  }, contents);
-}
-
-function dedent$1(contents) {
-  return align(-1, contents);
-}
-
-function conditionalGroup(states, opts) {
-  return group(states[0], Object.assign(opts || {}, {
-    expandedStates: states
-  }));
-}
-
-function fill(parts) {
-  return {
-    type: "fill",
-    parts: parts
-  };
-}
-
-function ifBreak(breakContents, flatContents, opts) {
-  opts = opts || {};
-
-  return {
-    type: "if-break",
-    breakContents: breakContents,
-    flatContents: flatContents,
-    groupId: opts.groupId
-  };
-}
-
-function lineSuffix$1(contents) {
-  return {
-    type: "line-suffix",
-    contents: contents
-  };
-}
-
-var lineSuffixBoundary = {
-  type: "line-suffix-boundary"
-};
-var breakParent$1 = {
-  type: "break-parent"
-};
-var trim = {
-  type: "trim"
-};
-var line$2 = {
-  type: "line"
-};
-var softline = {
-  type: "line",
-  soft: true
-};
-var hardline$1 = concat$1([{
-  type: "line",
-  hard: true
-}, breakParent$1]);
-var literalline = concat$1([{
-  type: "line",
-  hard: true,
-  literal: true
-}, breakParent$1]);
-var cursor$1 = {
-  type: "cursor",
-  placeholder: Symbol("cursor")
-};
-
-function join$1(sep, arr) {
-  var res = [];
-
-  for (var i = 0; i < arr.length; i++) {
-    if (i !== 0) {
-      res.push(sep);
-    }
-
-    res.push(arr[i]);
-  }
-
-  return concat$1(res);
-}
-
-function addAlignmentToDoc(doc, size, tabWidth) {
-  var aligned = doc;
-
-  if (size > 0) {
-    // Use indent to add tabs for all the levels of tabs we need
-    for (var i = 0; i < Math.floor(size / tabWidth); ++i) {
-      aligned = indent$1(aligned);
-    } // Use align for all the spaces that are needed
-
-
-    aligned = align(size % tabWidth, aligned); // size is absolute from 0 and not relative to the current
-    // indentation, so we use -Infinity to reset the indentation to 0
-
-    aligned = align(-Infinity, aligned);
-  }
-
-  return aligned;
-}
-
-var docBuilders = {
-  concat: concat$1,
-  join: join$1,
-  line: line$2,
-  softline: softline,
-  hardline: hardline$1,
-  literalline: literalline,
-  group: group,
-  conditionalGroup: conditionalGroup,
-  fill: fill,
-  lineSuffix: lineSuffix$1,
-  lineSuffixBoundary: lineSuffixBoundary,
-  cursor: cursor$1,
-  breakParent: breakParent$1,
-  ifBreak: ifBreak,
-  trim: trim,
-  indent: indent$1,
-  align: align,
-  addAlignmentToDoc: addAlignmentToDoc,
-  markAsRoot: markAsRoot,
-  dedentToRoot: dedentToRoot,
-  dedent: dedent$1
-};
-
-var ansiRegex = createCommonjsModule(function (module) {
-  'use strict';
-
-  module.exports = function (options) {
-    options = Object.assign({
-      onlyFirst: false
-    }, options);
-    var pattern = ["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)", '(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))'].join('|');
-    return new RegExp(pattern, options.onlyFirst ? undefined : 'g');
-  };
-});
-
-var stripAnsi = function stripAnsi(input) {
-  return typeof input === 'string' ? input.replace(ansiRegex(), '') : input;
-};
-
-var isFullwidthCodePoint = createCommonjsModule(function (module) {
-  'use strict';
-  /* eslint-disable yoda */
-
-  module.exports = function (x) {
-    if (Number.isNaN(x)) {
-      return false;
-    } // code points are derived from:
-    // http://www.unix.org/Public/UNIDATA/EastAsianWidth.txt
-
-
-    if (x >= 0x1100 && (x <= 0x115f || // Hangul Jamo
-    x === 0x2329 || // LEFT-POINTING ANGLE BRACKET
-    x === 0x232a || // RIGHT-POINTING ANGLE BRACKET
-    // CJK Radicals Supplement .. Enclosed CJK Letters and Months
-    0x2e80 <= x && x <= 0x3247 && x !== 0x303f || // Enclosed CJK Letters and Months .. CJK Unified Ideographs Extension A
-    0x3250 <= x && x <= 0x4dbf || // CJK Unified Ideographs .. Yi Radicals
-    0x4e00 <= x && x <= 0xa4c6 || // Hangul Jamo Extended-A
-    0xa960 <= x && x <= 0xa97c || // Hangul Syllables
-    0xac00 <= x && x <= 0xd7a3 || // CJK Compatibility Ideographs
-    0xf900 <= x && x <= 0xfaff || // Vertical Forms
-    0xfe10 <= x && x <= 0xfe19 || // CJK Compatibility Forms .. Small Form Variants
-    0xfe30 <= x && x <= 0xfe6b || // Halfwidth and Fullwidth Forms
-    0xff01 <= x && x <= 0xff60 || 0xffe0 <= x && x <= 0xffe6 || // Kana Supplement
-    0x1b000 <= x && x <= 0x1b001 || // Enclosed Ideographic Supplement
-    0x1f200 <= x && x <= 0x1f251 || // CJK Unified Ideographs Extension B .. Tertiary Ideographic Plane
-    0x20000 <= x && x <= 0x3fffd)) {
-      return true;
-    }
-
-    return false;
-  };
-});
-
-var emojiRegex = function emojiRegex() {
-  // https://mths.be/emoji
-  return /\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;
-};
-
-var stringWidth = createCommonjsModule(function (module) {
-  'use strict';
-
-  var emojiRegex$$1 = emojiRegex();
-
-  module.exports = function (input) {
-    input = input.replace(emojiRegex$$1, '  ');
-
-    if (typeof input !== 'string' || input.length === 0) {
-      return 0;
-    }
-
-    input = stripAnsi(input);
-    var width = 0;
-
-    for (var i = 0; i < input.length; i++) {
-      var code = input.codePointAt(i); // Ignore control characters
-
-      if (code <= 0x1F || code >= 0x7F && code <= 0x9F) {
-        continue;
-      } // Ignore combining characters
-
-
-      if (code >= 0x300 && code <= 0x36F) {
-        continue;
-      } // Surrogates
-
-
-      if (code > 0xFFFF) {
-        i++;
-      }
-
-      width += isFullwidthCodePoint(code) ? 2 : 1;
-    }
-
-    return width;
-  };
-});
-
-var notAsciiRegex = /[^\x20-\x7F]/;
-
-function isExportDeclaration(node) {
-  if (node) {
-    switch (node.type) {
-      case "ExportDefaultDeclaration":
-      case "ExportDefaultSpecifier":
-      case "DeclareExportDeclaration":
-      case "ExportNamedDeclaration":
-      case "ExportAllDeclaration":
-        return true;
-    }
-  }
-
-  return false;
-}
-
-function getParentExportDeclaration(path) {
-  var parentNode = path.getParentNode();
-
-  if (path.getName() === "declaration" && isExportDeclaration(parentNode)) {
-    return parentNode;
-  }
-
-  return null;
-}
-
-function getPenultimate(arr) {
-  if (arr.length > 1) {
-    return arr[arr.length - 2];
-  }
-
-  return null;
-}
-
-function getLast$3(arr) {
-  if (arr.length > 0) {
-    return arr[arr.length - 1];
-  }
-
-  return null;
-}
-
-function skip(chars) {
-  return function (text, index, opts) {
-    var backwards = opts && opts.backwards; // Allow `skip` functions to be threaded together without having
-    // to check for failures (did someone say monads?).
-
-    if (index === false) {
-      return false;
-    }
-
-    var length = text.length;
-    var cursor = index;
-
-    while (cursor >= 0 && cursor < length) {
-      var c = text.charAt(cursor);
-
-      if (chars instanceof RegExp) {
-        if (!chars.test(c)) {
-          return cursor;
-        }
-      } else if (chars.indexOf(c) === -1) {
-        return cursor;
-      }
-
-      backwards ? cursor-- : cursor++;
-    }
-
-    if (cursor === -1 || cursor === length) {
-      // If we reached the beginning or end of the file, return the
-      // out-of-bounds cursor. It's up to the caller to handle this
-      // correctly. We don't want to indicate `false` though if it
-      // actually skipped valid characters.
-      return cursor;
-    }
-
-    return false;
-  };
-}
-
-var skipWhitespace = skip(/\s/);
-var skipSpaces = skip(" \t");
-var skipToLineEnd = skip(",; \t");
-var skipEverythingButNewLine = skip(/[^\r\n]/);
-
-function skipInlineComment(text, index) {
-  if (index === false) {
-    return false;
-  }
-
-  if (text.charAt(index) === "/" && text.charAt(index + 1) === "*") {
-    for (var i = index + 2; i < text.length; ++i) {
-      if (text.charAt(i) === "*" && text.charAt(i + 1) === "/") {
-        return i + 2;
-      }
-    }
-  }
-
-  return index;
-}
-
-function skipTrailingComment(text, index) {
-  if (index === false) {
-    return false;
-  }
-
-  if (text.charAt(index) === "/" && text.charAt(index + 1) === "/") {
-    return skipEverythingButNewLine(text, index);
-  }
-
-  return index;
-} // This one doesn't use the above helper function because it wants to
-// test \r\n in order and `skip` doesn't support ordering and we only
-// want to skip one newline. It's simple to implement.
-
-
-function skipNewline$1(text, index, opts) {
-  var backwards = opts && opts.backwards;
-
-  if (index === false) {
-    return false;
-  }
-
-  var atIndex = text.charAt(index);
-
-  if (backwards) {
-    if (text.charAt(index - 1) === "\r" && atIndex === "\n") {
-      return index - 2;
-    }
-
-    if (atIndex === "\n" || atIndex === "\r" || atIndex === "\u2028" || atIndex === "\u2029") {
-      return index - 1;
-    }
-  } else {
-    if (atIndex === "\r" && text.charAt(index + 1) === "\n") {
-      return index + 2;
-    }
-
-    if (atIndex === "\n" || atIndex === "\r" || atIndex === "\u2028" || atIndex === "\u2029") {
-      return index + 1;
-    }
-  }
-
-  return index;
-}
-
-function hasNewline$1(text, index, opts) {
-  opts = opts || {};
-  var idx = skipSpaces(text, opts.backwards ? index - 1 : index, opts);
-  var idx2 = skipNewline$1(text, idx, opts);
-  return idx !== idx2;
-}
-
-function hasNewlineInRange(text, start, end) {
-  for (var i = start; i < end; ++i) {
-    if (text.charAt(i) === "\n") {
-      return true;
-    }
-  }
-
-  return false;
-} // Note: this function doesn't ignore leading comments unlike isNextLineEmpty
-
-
-function isPreviousLineEmpty$1(text, node, locStart) {
-  var idx = locStart(node) - 1;
-  idx = skipSpaces(text, idx, {
-    backwards: true
-  });
-  idx = skipNewline$1(text, idx, {
-    backwards: true
-  });
-  idx = skipSpaces(text, idx, {
-    backwards: true
-  });
-  var idx2 = skipNewline$1(text, idx, {
-    backwards: true
-  });
-  return idx !== idx2;
-}
-
-function isNextLineEmptyAfterIndex(text, index) {
-  var oldIdx = null;
-  var idx = index;
-
-  while (idx !== oldIdx) {
-    // We need to skip all the potential trailing inline comments
-    oldIdx = idx;
-    idx = skipToLineEnd(text, idx);
-    idx = skipInlineComment(text, idx);
-    idx = skipSpaces(text, idx);
-  }
-
-  idx = skipTrailingComment(text, idx);
-  idx = skipNewline$1(text, idx);
-  return hasNewline$1(text, idx);
-}
-
-function isNextLineEmpty(text, node, locEnd) {
-  return isNextLineEmptyAfterIndex(text, locEnd(node));
-}
-
-function getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, idx) {
-  var oldIdx = null;
-
-  while (idx !== oldIdx) {
-    oldIdx = idx;
-    idx = skipSpaces(text, idx);
-    idx = skipInlineComment(text, idx);
-    idx = skipTrailingComment(text, idx);
-    idx = skipNewline$1(text, idx);
-  }
-
-  return idx;
-}
-
-function getNextNonSpaceNonCommentCharacterIndex(text, node, locEnd) {
-  return getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, locEnd(node));
-}
-
-function getNextNonSpaceNonCommentCharacter(text, node, locEnd) {
-  return text.charAt(getNextNonSpaceNonCommentCharacterIndex(text, node, locEnd));
-}
-
-function hasSpaces(text, index, opts) {
-  opts = opts || {};
-  var idx = skipSpaces(text, opts.backwards ? index - 1 : index, opts);
-  return idx !== index;
-}
-
-function setLocStart(node, index) {
-  if (node.range) {
-    node.range[0] = index;
-  } else {
-    node.start = index;
-  }
-}
-
-function setLocEnd(node, index) {
-  if (node.range) {
-    node.range[1] = index;
-  } else {
-    node.end = index;
-  }
-}
-
-var PRECEDENCE = {};
-[["|>"], ["||", "??"], ["&&"], ["|"], ["^"], ["&"], ["==", "===", "!=", "!=="], ["<", ">", "<=", ">=", "in", "instanceof"], [">>", "<<", ">>>"], ["+", "-"], ["*", "/", "%"], ["**"]].forEach(function (tier, i) {
-  tier.forEach(function (op) {
-    PRECEDENCE[op] = i;
-  });
-});
-
-function getPrecedence(op) {
-  return PRECEDENCE[op];
-}
-
-var equalityOperators = {
-  "==": true,
-  "!=": true,
-  "===": true,
-  "!==": true
-};
-var multiplicativeOperators = {
-  "*": true,
-  "/": true,
-  "%": true
-};
-var bitshiftOperators = {
-  ">>": true,
-  ">>>": true,
-  "<<": true
-};
-
-function shouldFlatten(parentOp, nodeOp) {
-  if (getPrecedence(nodeOp) !== getPrecedence(parentOp)) {
-    return false;
-  } // ** is right-associative
-  // x ** y ** z --> x ** (y ** z)
-
-
-  if (parentOp === "**") {
-    return false;
-  } // x == y == z --> (x == y) == z
-
-
-  if (equalityOperators[parentOp] && equalityOperators[nodeOp]) {
-    return false;
-  } // x * y % z --> (x * y) % z
-
-
-  if (nodeOp === "%" && multiplicativeOperators[parentOp] || parentOp === "%" && multiplicativeOperators[nodeOp]) {
-    return false;
-  } // x * y / z --> (x * y) / z
-  // x / y * z --> (x / y) * z
-
-
-  if (nodeOp !== parentOp && multiplicativeOperators[nodeOp] && multiplicativeOperators[parentOp]) {
-    return false;
-  } // x << y << z --> (x << y) << z
-
-
-  if (bitshiftOperators[parentOp] && bitshiftOperators[nodeOp]) {
-    return false;
-  }
-
-  return true;
-}
-
-function isBitwiseOperator(operator) {
-  return !!bitshiftOperators[operator] || operator === "|" || operator === "^" || operator === "&";
-} // Tests if an expression starts with `{`, or (if forbidFunctionClassAndDoExpr
-// holds) `function`, `class`, or `do {}`. Will be overzealous if there's
-// already necessary grouping parentheses.
-
-
-function startsWithNoLookaheadToken(node, forbidFunctionClassAndDoExpr) {
-  node = getLeftMost(node);
-
-  switch (node.type) {
-    case "FunctionExpression":
-    case "ClassExpression":
-    case "DoExpression":
-      return forbidFunctionClassAndDoExpr;
-
-    case "ObjectExpression":
-      return true;
-
-    case "MemberExpression":
-      return startsWithNoLookaheadToken(node.object, forbidFunctionClassAndDoExpr);
-
-    case "TaggedTemplateExpression":
-      if (node.tag.type === "FunctionExpression") {
-        // IIFEs are always already parenthesized
-        return false;
-      }
-
-      return startsWithNoLookaheadToken(node.tag, forbidFunctionClassAndDoExpr);
-
-    case "CallExpression":
-      if (node.callee.type === "FunctionExpression") {
-        // IIFEs are always already parenthesized
-        return false;
-      }
-
-      return startsWithNoLookaheadToken(node.callee, forbidFunctionClassAndDoExpr);
-
-    case "ConditionalExpression":
-      return startsWithNoLookaheadToken(node.test, forbidFunctionClassAndDoExpr);
-
-    case "UpdateExpression":
-      return !node.prefix && startsWithNoLookaheadToken(node.argument, forbidFunctionClassAndDoExpr);
-
-    case "BindExpression":
-      return node.object && startsWithNoLookaheadToken(node.object, forbidFunctionClassAndDoExpr);
-
-    case "SequenceExpression":
-      return startsWithNoLookaheadToken(node.expressions[0], forbidFunctionClassAndDoExpr);
-
-    case "TSAsExpression":
-      return startsWithNoLookaheadToken(node.expression, forbidFunctionClassAndDoExpr);
-
-    default:
-      return false;
-  }
-}
-
-function getLeftMost(node) {
-  if (node.left) {
-    return getLeftMost(node.left);
-  }
-
-  return node;
-}
-
-function getAlignmentSize(value, tabWidth, startIndex) {
-  startIndex = startIndex || 0;
-  var size = 0;
-
-  for (var i = startIndex; i < value.length; ++i) {
-    if (value[i] === "\t") {
-      // Tabs behave in a way that they are aligned to the nearest
-      // multiple of tabWidth:
-      // 0 -> 4, 1 -> 4, 2 -> 4, 3 -> 4
-      // 4 -> 8, 5 -> 8, 6 -> 8, 7 -> 8 ...
-      size = size + tabWidth - size % tabWidth;
-    } else {
-      size++;
-    }
-  }
-
-  return size;
-}
-
-function getIndentSize(value, tabWidth) {
-  var lastNewlineIndex = value.lastIndexOf("\n");
-
-  if (lastNewlineIndex === -1) {
-    return 0;
-  }
-
-  return getAlignmentSize( // All the leading whitespaces
-  value.slice(lastNewlineIndex + 1).match(/^[ \t]*/)[0], tabWidth);
-}
-
-function getPreferredQuote(raw, preferredQuote) {
-  // `rawContent` is the string exactly like it appeared in the input source
-  // code, without its enclosing quotes.
-  var rawContent = raw.slice(1, -1);
-  var double = {
-    quote: '"',
-    regex: /"/g
-  };
-  var single = {
-    quote: "'",
-    regex: /'/g
-  };
-  var preferred = preferredQuote === "'" ? single : double;
-  var alternate = preferred === single ? double : single;
-  var result = preferred.quote; // If `rawContent` contains at least one of the quote preferred for enclosing
-  // the string, we might want to enclose with the alternate quote instead, to
-  // minimize the number of escaped quotes.
-
-  if (rawContent.includes(preferred.quote) || rawContent.includes(alternate.quote)) {
-    var numPreferredQuotes = (rawContent.match(preferred.regex) || []).length;
-    var numAlternateQuotes = (rawContent.match(alternate.regex) || []).length;
-    result = numPreferredQuotes > numAlternateQuotes ? alternate.quote : preferred.quote;
-  }
-
-  return result;
-}
-
-function printString(raw, options, isDirectiveLiteral) {
-  // `rawContent` is the string exactly like it appeared in the input source
-  // code, without its enclosing quotes.
-  var rawContent = raw.slice(1, -1); // Check for the alternate quote, to determine if we're allowed to swap
-  // the quotes on a DirectiveLiteral.
-
-  var canChangeDirectiveQuotes = !rawContent.includes('"') && !rawContent.includes("'");
-  var enclosingQuote = options.parser === "json" ? '"' : options.__isInHtmlAttribute ? "'" : getPreferredQuote(raw, options.singleQuote ? "'" : '"'); // Directives are exact code unit sequences, which means that you can't
-  // change the escape sequences they use.
-  // See https://github.com/prettier/prettier/issues/1555
-  // and https://tc39.github.io/ecma262/#directive-prologue
-
-  if (isDirectiveLiteral) {
-    if (canChangeDirectiveQuotes) {
-      return enclosingQuote + rawContent + enclosingQuote;
-    }
-
-    return raw;
-  } // It might sound unnecessary to use `makeString` even if the string already
-  // is enclosed with `enclosingQuote`, but it isn't. The string could contain
-  // unnecessary escapes (such as in `"\'"`). Always using `makeString` makes
-  // sure that we consistently output the minimum amount of escaped quotes.
-
-
-  return makeString(rawContent, enclosingQuote, !(options.parser === "css" || options.parser === "less" || options.parser === "scss" || options.parentParser === "html" || options.parentParser === "vue" || options.parentParser === "angular"));
-}
-
-function makeString(rawContent, enclosingQuote, unescapeUnnecessaryEscapes) {
-  var otherQuote = enclosingQuote === '"' ? "'" : '"'; // Matches _any_ escape and unescaped quotes (both single and double).
-
-  var regex = /\\([\s\S])|(['"])/g; // Escape and unescape single and double quotes as needed to be able to
-  // enclose `rawContent` with `enclosingQuote`.
-
-  var newContent = rawContent.replace(regex, function (match, escaped, quote) {
-    // If we matched an escape, and the escaped character is a quote of the
-    // other type than we intend to enclose the string with, there's no need for
-    // it to be escaped, so return it _without_ the backslash.
-    if (escaped === otherQuote) {
-      return escaped;
-    } // If we matched an unescaped quote and it is of the _same_ type as we
-    // intend to enclose the string with, it must be escaped, so return it with
-    // a backslash.
-
-
-    if (quote === enclosingQuote) {
-      return "\\" + quote;
-    }
-
-    if (quote) {
-      return quote;
-    } // Unescape any unnecessarily escaped character.
-    // Adapted from https://github.com/eslint/eslint/blob/de0b4ad7bd820ade41b1f606008bea68683dc11a/lib/rules/no-useless-escape.js#L27
-
-
-    return unescapeUnnecessaryEscapes && /^[^\\nrvtbfux\r\n\u2028\u2029"'0-7]$/.test(escaped) ? escaped : "\\" + escaped;
-  });
-  return enclosingQuote + newContent + enclosingQuote;
-}
-
-function printNumber(rawNumber) {
-  return rawNumber.toLowerCase() // Remove unnecessary plus and zeroes from scientific notation.
-  .replace(/^([+-]?[\d.]+e)(?:\+|(-))?0*(\d)/, "$1$2$3") // Remove unnecessary scientific notation (1e0).
-  .replace(/^([+-]?[\d.]+)e[+-]?0+$/, "$1") // Make sure numbers always start with a digit.
-  .replace(/^([+-])?\./, "$10.") // Remove extraneous trailing decimal zeroes.
-  .replace(/(\.\d+?)0+(?=e|$)/, "$1") // Remove trailing dot.
-  .replace(/\.(?=e|$)/, "");
-}
-
-function getMaxContinuousCount(str, target) {
-  var results = str.match(new RegExp("(".concat(escapeStringRegexp(target), ")+"), "g"));
-
-  if (results === null) {
-    return 0;
-  }
-
-  return results.reduce(function (maxCount, result) {
-    return Math.max(maxCount, result.length / target.length);
-  }, 0);
-}
-
-function getStringWidth$1(text) {
-  if (!text) {
-    return 0;
-  } // shortcut to avoid needless string `RegExp`s, replacements, and allocations within `string-width`
-
-
-  if (!notAsciiRegex.test(text)) {
-    return text.length;
-  }
-
-  return stringWidth(text);
-}
-
-function hasIgnoreComment(path) {
-  var node = path.getValue();
-  return hasNodeIgnoreComment(node);
-}
-
-function hasNodeIgnoreComment(node) {
-  return node && node.comments && node.comments.length > 0 && node.comments.some(function (comment) {
-    return comment.value.trim() === "prettier-ignore";
-  });
-}
-
-function matchAncestorTypes(path, types, index) {
-  index = index || 0;
-  types = types.slice();
-
-  while (types.length) {
-    var parent = path.getParentNode(index);
-    var type = types.shift();
-
-    if (!parent || parent.type !== type) {
-      return false;
-    }
-
-    index++;
-  }
-
-  return true;
-}
-
-function addCommentHelper(node, comment) {
-  var comments = node.comments || (node.comments = []);
-  comments.push(comment);
-  comment.printed = false; // For some reason, TypeScript parses `// x` inside of JSXText as a comment
-  // We already "print" it via the raw text, we don't need to re-print it as a
-  // comment
-
-  if (node.type === "JSXText") {
-    comment.printed = true;
-  }
-}
-
-function addLeadingComment$1(node, comment) {
-  comment.leading = true;
-  comment.trailing = false;
-  addCommentHelper(node, comment);
-}
-
-function addDanglingComment$1(node, comment) {
-  comment.leading = false;
-  comment.trailing = false;
-  addCommentHelper(node, comment);
-}
-
-function addTrailingComment$1(node, comment) {
-  comment.leading = false;
-  comment.trailing = true;
-  addCommentHelper(node, comment);
-}
-
-function isWithinParentArrayProperty(path, propertyName) {
-  var node = path.getValue();
-  var parent = path.getParentNode();
-
-  if (parent == null) {
-    return false;
-  }
-
-  if (!Array.isArray(parent[propertyName])) {
-    return false;
-  }
-
-  var key = path.getName();
-  return parent[propertyName][key] === node;
-}
-
-function replaceEndOfLineWith(text, replacement) {
-  var parts = [];
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = text.split("\n")[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var part = _step.value;
-
-      if (parts.length !== 0) {
-        parts.push(replacement);
-      }
-
-      parts.push(part);
-    }
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-
-  return parts;
-}
-
-var util = {
-  replaceEndOfLineWith: replaceEndOfLineWith,
-  getStringWidth: getStringWidth$1,
-  getMaxContinuousCount: getMaxContinuousCount,
-  getPrecedence: getPrecedence,
-  shouldFlatten: shouldFlatten,
-  isBitwiseOperator: isBitwiseOperator,
-  isExportDeclaration: isExportDeclaration,
-  getParentExportDeclaration: getParentExportDeclaration,
-  getPenultimate: getPenultimate,
-  getLast: getLast$3,
-  getNextNonSpaceNonCommentCharacterIndexWithStartIndex: getNextNonSpaceNonCommentCharacterIndexWithStartIndex,
-  getNextNonSpaceNonCommentCharacterIndex: getNextNonSpaceNonCommentCharacterIndex,
-  getNextNonSpaceNonCommentCharacter: getNextNonSpaceNonCommentCharacter,
-  skip: skip,
-  skipWhitespace: skipWhitespace,
-  skipSpaces: skipSpaces,
-  skipToLineEnd: skipToLineEnd,
-  skipEverythingButNewLine: skipEverythingButNewLine,
-  skipInlineComment: skipInlineComment,
-  skipTrailingComment: skipTrailingComment,
-  skipNewline: skipNewline$1,
-  isNextLineEmptyAfterIndex: isNextLineEmptyAfterIndex,
-  isNextLineEmpty: isNextLineEmpty,
-  isPreviousLineEmpty: isPreviousLineEmpty$1,
-  hasNewline: hasNewline$1,
-  hasNewlineInRange: hasNewlineInRange,
-  hasSpaces: hasSpaces,
-  setLocStart: setLocStart,
-  setLocEnd: setLocEnd,
-  startsWithNoLookaheadToken: startsWithNoLookaheadToken,
-  getAlignmentSize: getAlignmentSize,
-  getIndentSize: getIndentSize,
-  getPreferredQuote: getPreferredQuote,
-  printString: printString,
-  printNumber: printNumber,
-  hasIgnoreComment: hasIgnoreComment,
-  hasNodeIgnoreComment: hasNodeIgnoreComment,
-  makeString: makeString,
-  matchAncestorTypes: matchAncestorTypes,
-  addLeadingComment: addLeadingComment$1,
-  addDanglingComment: addDanglingComment$1,
-  addTrailingComment: addTrailingComment$1,
-  isWithinParentArrayProperty: isWithinParentArrayProperty
-};
-
-function guessEndOfLine$1(text) {
-  var index = text.indexOf("\r");
-
-  if (index >= 0) {
-    return text.charAt(index + 1) === "\n" ? "crlf" : "cr";
-  }
-
-  return "lf";
-}
-
-function convertEndOfLineToChars$2(value) {
-  switch (value) {
-    case "cr":
-      return "\r";
-
-    case "crlf":
-      return "\r\n";
-
-    default:
-      return "\n";
-  }
-}
-
-var endOfLine = {
-  guessEndOfLine: guessEndOfLine$1,
-  convertEndOfLineToChars: convertEndOfLineToChars$2
-};
-
-var getStringWidth = util.getStringWidth;
-var convertEndOfLineToChars$1 = endOfLine.convertEndOfLineToChars;
-var concat$2 = docBuilders.concat;
-var fill$1 = docBuilders.fill;
-var cursor$2 = docBuilders.cursor;
-/** @type {{[groupId: PropertyKey]: MODE}} */
-
-var groupModeMap;
-var MODE_BREAK = 1;
-var MODE_FLAT = 2;
-
-function rootIndent() {
-  return {
-    value: "",
-    length: 0,
-    queue: []
-  };
-}
-
-function makeIndent(ind, options) {
-  return generateInd(ind, {
-    type: "indent"
-  }, options);
-}
-
-function makeAlign(ind, n, options) {
-  return n === -Infinity ? ind.root || rootIndent() : n < 0 ? generateInd(ind, {
-    type: "dedent"
-  }, options) : !n ? ind : n.type === "root" ? Object.assign({}, ind, {
-    root: ind
-  }) : typeof n === "string" ? generateInd(ind, {
-    type: "stringAlign",
-    n: n
-  }, options) : generateInd(ind, {
-    type: "numberAlign",
-    n: n
-  }, options);
-}
-
-function generateInd(ind, newPart, options) {
-  var queue = newPart.type === "dedent" ? ind.queue.slice(0, -1) : ind.queue.concat(newPart);
-  var value = "";
-  var length = 0;
-  var lastTabs = 0;
-  var lastSpaces = 0;
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = queue[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var part = _step.value;
-
-      switch (part.type) {
-        case "indent":
-          flush();
-
-          if (options.useTabs) {
-            addTabs(1);
-          } else {
-            addSpaces(options.tabWidth);
-          }
-
-          break;
-
-        case "stringAlign":
-          flush();
-          value += part.n;
-          length += part.n.length;
-          break;
-
-        case "numberAlign":
-          lastTabs += 1;
-          lastSpaces += part.n;
-          break;
-
-        /* istanbul ignore next */
-
-        default:
-          throw new Error("Unexpected type '".concat(part.type, "'"));
-      }
-    }
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-
-  flushSpaces();
-  return Object.assign({}, ind, {
-    value: value,
-    length: length,
-    queue: queue
-  });
-
-  function addTabs(count) {
-    value += "\t".repeat(count);
-    length += options.tabWidth * count;
-  }
-
-  function addSpaces(count) {
-    value += " ".repeat(count);
-    length += count;
-  }
-
-  function flush() {
-    if (options.useTabs) {
-      flushTabs();
-    } else {
-      flushSpaces();
-    }
-  }
-
-  function flushTabs() {
-    if (lastTabs > 0) {
-      addTabs(lastTabs);
-    }
-
-    resetLast();
-  }
-
-  function flushSpaces() {
-    if (lastSpaces > 0) {
-      addSpaces(lastSpaces);
-    }
-
-    resetLast();
-  }
-
-  function resetLast() {
-    lastTabs = 0;
-    lastSpaces = 0;
-  }
-}
-
-function trim$1(out) {
-  if (out.length === 0) {
-    return 0;
-  }
-
-  var trimCount = 0; // Trim whitespace at the end of line
-
-  while (out.length > 0 && typeof out[out.length - 1] === "string" && out[out.length - 1].match(/^[ \t]*$/)) {
-    trimCount += out.pop().length;
-  }
-
-  if (out.length && typeof out[out.length - 1] === "string") {
-    var trimmed = out[out.length - 1].replace(/[ \t]*$/, "");
-    trimCount += out[out.length - 1].length - trimmed.length;
-    out[out.length - 1] = trimmed;
-  }
-
-  return trimCount;
-}
-
-function fits(next, restCommands, width, options, mustBeFlat) {
-  var restIdx = restCommands.length;
-  var cmds = [next]; // `out` is only used for width counting because `trim` requires to look
-  // backwards for space characters.
-
-  var out = [];
-
-  while (width >= 0) {
-    if (cmds.length === 0) {
-      if (restIdx === 0) {
-        return true;
-      }
-
-      cmds.push(restCommands[restIdx - 1]);
-      restIdx--;
-      continue;
-    }
-
-    var x = cmds.pop();
-    var ind = x[0];
-    var mode = x[1];
-    var doc = x[2];
-
-    if (typeof doc === "string") {
-      out.push(doc);
-      width -= getStringWidth(doc);
-    } else {
-      switch (doc.type) {
-        case "concat":
-          for (var i = doc.parts.length - 1; i >= 0; i--) {
-            cmds.push([ind, mode, doc.parts[i]]);
-          }
-
-          break;
-
-        case "indent":
-          cmds.push([makeIndent(ind, options), mode, doc.contents]);
-          break;
-
-        case "align":
-          cmds.push([makeAlign(ind, doc.n, options), mode, doc.contents]);
-          break;
-
-        case "trim":
-          width += trim$1(out);
-          break;
-
-        case "group":
-          if (mustBeFlat && doc.break) {
-            return false;
-          }
-
-          cmds.push([ind, doc.break ? MODE_BREAK : mode, doc.contents]);
-
-          if (doc.id) {
-            groupModeMap[doc.id] = cmds[cmds.length - 1][1];
-          }
-
-          break;
-
-        case "fill":
-          for (var _i = doc.parts.length - 1; _i >= 0; _i--) {
-            cmds.push([ind, mode, doc.parts[_i]]);
-          }
-
-          break;
-
-        case "if-break":
-          {
-            var groupMode = doc.groupId ? groupModeMap[doc.groupId] : mode;
-
-            if (groupMode === MODE_BREAK) {
-              if (doc.breakContents) {
-                cmds.push([ind, mode, doc.breakContents]);
-              }
-            }
-
-            if (groupMode === MODE_FLAT) {
-              if (doc.flatContents) {
-                cmds.push([ind, mode, doc.flatContents]);
-              }
-            }
-
-            break;
-          }
-
-        case "line":
-          switch (mode) {
-            // fallthrough
-            case MODE_FLAT:
-              if (!doc.hard) {
-                if (!doc.soft) {
-                  out.push(" ");
-                  width -= 1;
-                }
-
-                break;
-              }
-
-              return true;
-
-            case MODE_BREAK:
-              return true;
-          }
-
-          break;
-      }
-    }
-  }
-
-  return false;
-}
-
-function printDocToString(doc, options) {
-  groupModeMap = {};
-  var width = options.printWidth;
-  var newLine = convertEndOfLineToChars$1(options.endOfLine);
-  var pos = 0; // cmds is basically a stack. We've turned a recursive call into a
-  // while loop which is much faster. The while loop below adds new
-  // cmds to the array instead of recursively calling `print`.
-
-  var cmds = [[rootIndent(), MODE_BREAK, doc]];
-  var out = [];
-  var shouldRemeasure = false;
-  var lineSuffix = [];
-
-  while (cmds.length !== 0) {
-    var x = cmds.pop();
-    var ind = x[0];
-    var mode = x[1];
-    var _doc = x[2];
-
-    if (typeof _doc === "string") {
-      out.push(_doc);
-      pos += getStringWidth(_doc);
-    } else {
-      switch (_doc.type) {
-        case "cursor":
-          out.push(cursor$2.placeholder);
-          break;
-
-        case "concat":
-          for (var i = _doc.parts.length - 1; i >= 0; i--) {
-            cmds.push([ind, mode, _doc.parts[i]]);
-          }
-
-          break;
-
-        case "indent":
-          cmds.push([makeIndent(ind, options), mode, _doc.contents]);
-          break;
-
-        case "align":
-          cmds.push([makeAlign(ind, _doc.n, options), mode, _doc.contents]);
-          break;
-
-        case "trim":
-          pos -= trim$1(out);
-          break;
-
-        case "group":
-          switch (mode) {
-            case MODE_FLAT:
-              if (!shouldRemeasure) {
-                cmds.push([ind, _doc.break ? MODE_BREAK : MODE_FLAT, _doc.contents]);
-                break;
-              }
-
-            // fallthrough
-
-            case MODE_BREAK:
-              {
-                shouldRemeasure = false;
-                var next = [ind, MODE_FLAT, _doc.contents];
-                var rem = width - pos;
-
-                if (!_doc.break && fits(next, cmds, rem, options)) {
-                  cmds.push(next);
-                } else {
-                  // Expanded states are a rare case where a document
-                  // can manually provide multiple representations of
-                  // itself. It provides an array of documents
-                  // going from the least expanded (most flattened)
-                  // representation first to the most expanded. If a
-                  // group has these, we need to manually go through
-                  // these states and find the first one that fits.
-                  if (_doc.expandedStates) {
-                    var mostExpanded = _doc.expandedStates[_doc.expandedStates.length - 1];
-
-                    if (_doc.break) {
-                      cmds.push([ind, MODE_BREAK, mostExpanded]);
-                      break;
-                    } else {
-                      for (var _i2 = 1; _i2 < _doc.expandedStates.length + 1; _i2++) {
-                        if (_i2 >= _doc.expandedStates.length) {
-                          cmds.push([ind, MODE_BREAK, mostExpanded]);
-                          break;
-                        } else {
-                          var state = _doc.expandedStates[_i2];
-                          var cmd = [ind, MODE_FLAT, state];
-
-                          if (fits(cmd, cmds, rem, options)) {
-                            cmds.push(cmd);
-                            break;
-                          }
-                        }
-                      }
-                    }
-                  } else {
-                    cmds.push([ind, MODE_BREAK, _doc.contents]);
-                  }
-                }
-
-                break;
-              }
-          }
-
-          if (_doc.id) {
-            groupModeMap[_doc.id] = cmds[cmds.length - 1][1];
-          }
-
-          break;
-        // Fills each line with as much code as possible before moving to a new
-        // line with the same indentation.
-        //
-        // Expects doc.parts to be an array of alternating content and
-        // whitespace. The whitespace contains the linebreaks.
-        //
-        // For example:
-        //   ["I", line, "love", line, "monkeys"]
-        // or
-        //   [{ type: group, ... }, softline, { type: group, ... }]
-        //
-        // It uses this parts structure to handle three main layout cases:
-        // * The first two content items fit on the same line without
-        //   breaking
-        //   -> output the first content item and the whitespace "flat".
-        // * Only the first content item fits on the line without breaking
-        //   -> output the first content item "flat" and the whitespace with
-        //   "break".
-        // * Neither content item fits on the line without breaking
-        //   -> output the first content item and the whitespace with "break".
-
-        case "fill":
-          {
-            var _rem = width - pos;
-
-            var parts = _doc.parts;
-
-            if (parts.length === 0) {
-              break;
-            }
-
-            var content = parts[0];
-            var contentFlatCmd = [ind, MODE_FLAT, content];
-            var contentBreakCmd = [ind, MODE_BREAK, content];
-            var contentFits = fits(contentFlatCmd, [], _rem, options, true);
-
-            if (parts.length === 1) {
-              if (contentFits) {
-                cmds.push(contentFlatCmd);
-              } else {
-                cmds.push(contentBreakCmd);
-              }
-
-              break;
-            }
-
-            var whitespace = parts[1];
-            var whitespaceFlatCmd = [ind, MODE_FLAT, whitespace];
-            var whitespaceBreakCmd = [ind, MODE_BREAK, whitespace];
-
-            if (parts.length === 2) {
-              if (contentFits) {
-                cmds.push(whitespaceFlatCmd);
-                cmds.push(contentFlatCmd);
-              } else {
-                cmds.push(whitespaceBreakCmd);
-                cmds.push(contentBreakCmd);
-              }
-
-              break;
-            } // At this point we've handled the first pair (context, separator)
-            // and will create a new fill doc for the rest of the content.
-            // Ideally we wouldn't mutate the array here but coping all the
-            // elements to a new array would make this algorithm quadratic,
-            // which is unusable for large arrays (e.g. large texts in JSX).
-
-
-            parts.splice(0, 2);
-            var remainingCmd = [ind, mode, fill$1(parts)];
-            var secondContent = parts[0];
-            var firstAndSecondContentFlatCmd = [ind, MODE_FLAT, concat$2([content, whitespace, secondContent])];
-            var firstAndSecondContentFits = fits(firstAndSecondContentFlatCmd, [], _rem, options, true);
-
-            if (firstAndSecondContentFits) {
-              cmds.push(remainingCmd);
-              cmds.push(whitespaceFlatCmd);
-              cmds.push(contentFlatCmd);
-            } else if (contentFits) {
-              cmds.push(remainingCmd);
-              cmds.push(whitespaceBreakCmd);
-              cmds.push(contentFlatCmd);
-            } else {
-              cmds.push(remainingCmd);
-              cmds.push(whitespaceBreakCmd);
-              cmds.push(contentBreakCmd);
-            }
-
-            break;
-          }
-
-        case "if-break":
-          {
-            var groupMode = _doc.groupId ? groupModeMap[_doc.groupId] : mode;
-
-            if (groupMode === MODE_BREAK) {
-              if (_doc.breakContents) {
-                cmds.push([ind, mode, _doc.breakContents]);
-              }
-            }
-
-            if (groupMode === MODE_FLAT) {
-              if (_doc.flatContents) {
-                cmds.push([ind, mode, _doc.flatContents]);
-              }
-            }
-
-            break;
-          }
-
-        case "line-suffix":
-          lineSuffix.push([ind, mode, _doc.contents]);
-          break;
-
-        case "line-suffix-boundary":
-          if (lineSuffix.length > 0) {
-            cmds.push([ind, mode, {
-              type: "line",
-              hard: true
-            }]);
-          }
-
-          break;
-
-        case "line":
-          switch (mode) {
-            case MODE_FLAT:
-              if (!_doc.hard) {
-                if (!_doc.soft) {
-                  out.push(" ");
-                  pos += 1;
-                }
-
-                break;
-              } else {
-                // This line was forced into the output even if we
-                // were in flattened mode, so we need to tell the next
-                // group that no matter what, it needs to remeasure
-                // because the previous measurement didn't accurately
-                // capture the entire expression (this is necessary
-                // for nested groups)
-                shouldRemeasure = true;
-              }
-
-            // fallthrough
-
-            case MODE_BREAK:
-              if (lineSuffix.length) {
-                cmds.push([ind, mode, _doc]);
-                [].push.apply(cmds, lineSuffix.reverse());
-                lineSuffix = [];
-                break;
-              }
-
-              if (_doc.literal) {
-                if (ind.root) {
-                  out.push(newLine, ind.root.value);
-                  pos = ind.root.length;
-                } else {
-                  out.push(newLine);
-                  pos = 0;
-                }
-              } else {
-                pos -= trim$1(out);
-                out.push(newLine + ind.value);
-                pos = ind.length;
-              }
-
-              break;
-          }
-
-          break;
-
-        default:
-      }
-    }
-  }
-
-  var cursorPlaceholderIndex = out.indexOf(cursor$2.placeholder);
-
-  if (cursorPlaceholderIndex !== -1) {
-    var otherCursorPlaceholderIndex = out.indexOf(cursor$2.placeholder, cursorPlaceholderIndex + 1);
-    var beforeCursor = out.slice(0, cursorPlaceholderIndex).join("");
-    var aroundCursor = out.slice(cursorPlaceholderIndex + 1, otherCursorPlaceholderIndex).join("");
-    var afterCursor = out.slice(otherCursorPlaceholderIndex + 1).join("");
-    return {
-      formatted: beforeCursor + aroundCursor + afterCursor,
-      cursorNodeStart: beforeCursor.length,
-      cursorNodeText: aroundCursor
-    };
-  }
-
-  return {
-    formatted: out.join("")
-  };
-}
-
-var docPrinter = {
-  printDocToString: printDocToString
-};
-
-var traverseDocOnExitStackMarker = {};
-
-function traverseDoc(doc, onEnter, onExit, shouldTraverseConditionalGroups) {
-  var docsStack = [doc];
-
-  while (docsStack.length !== 0) {
-    var _doc = docsStack.pop();
-
-    if (_doc === traverseDocOnExitStackMarker) {
-      onExit(docsStack.pop());
-      continue;
-    }
-
-    var shouldRecurse = true;
-
-    if (onEnter) {
-      if (onEnter(_doc) === false) {
-        shouldRecurse = false;
-      }
-    }
-
-    if (onExit) {
-      docsStack.push(_doc);
-      docsStack.push(traverseDocOnExitStackMarker);
-    }
-
-    if (shouldRecurse) {
-      // When there are multiple parts to process,
-      // the parts need to be pushed onto the stack in reverse order,
-      // so that they are processed in the original order
-      // when the stack is popped.
-      if (_doc.type === "concat" || _doc.type === "fill") {
-        for (var ic = _doc.parts.length, i = ic - 1; i >= 0; --i) {
-          docsStack.push(_doc.parts[i]);
-        }
-      } else if (_doc.type === "if-break") {
-        if (_doc.flatContents) {
-          docsStack.push(_doc.flatContents);
-        }
-
-        if (_doc.breakContents) {
-          docsStack.push(_doc.breakContents);
-        }
-      } else if (_doc.type === "group" && _doc.expandedStates) {
-        if (shouldTraverseConditionalGroups) {
-          for (var _ic = _doc.expandedStates.length, _i = _ic - 1; _i >= 0; --_i) {
-            docsStack.push(_doc.expandedStates[_i]);
-          }
-        } else {
-          docsStack.push(_doc.contents);
-        }
-      } else if (_doc.contents) {
-        docsStack.push(_doc.contents);
-      }
-    }
-  }
-}
-
-function mapDoc$1(doc, cb) {
-  if (doc.type === "concat" || doc.type === "fill") {
-    var parts = doc.parts.map(function (part) {
-      return mapDoc$1(part, cb);
-    });
-    return cb(Object.assign({}, doc, {
-      parts: parts
-    }));
-  } else if (doc.type === "if-break") {
-    var breakContents = doc.breakContents && mapDoc$1(doc.breakContents, cb);
-    var flatContents = doc.flatContents && mapDoc$1(doc.flatContents, cb);
-    return cb(Object.assign({}, doc, {
-      breakContents: breakContents,
-      flatContents: flatContents
-    }));
-  } else if (doc.contents) {
-    var contents = mapDoc$1(doc.contents, cb);
-    return cb(Object.assign({}, doc, {
-      contents: contents
-    }));
-  }
-
-  return cb(doc);
-}
-
-function findInDoc(doc, fn, defaultValue) {
-  var result = defaultValue;
-  var hasStopped = false;
-
-  function findInDocOnEnterFn(doc) {
-    var maybeResult = fn(doc);
-
-    if (maybeResult !== undefined) {
-      hasStopped = true;
-      result = maybeResult;
-    }
-
-    if (hasStopped) {
-      return false;
-    }
-  }
-
-  traverseDoc(doc, findInDocOnEnterFn);
-  return result;
-}
-
-function isEmpty(n) {
-  return typeof n === "string" && n.length === 0;
-}
-
-function isLineNextFn(doc) {
-  if (typeof doc === "string") {
-    return false;
-  }
-
-  if (doc.type === "line") {
-    return true;
-  }
-}
-
-function isLineNext(doc) {
-  return findInDoc(doc, isLineNextFn, false);
-}
-
-function willBreakFn(doc) {
-  if (doc.type === "group" && doc.break) {
-    return true;
-  }
-
-  if (doc.type === "line" && doc.hard) {
-    return true;
-  }
-
-  if (doc.type === "break-parent") {
-    return true;
-  }
-}
-
-function willBreak(doc) {
-  return findInDoc(doc, willBreakFn, false);
-}
-
-function breakParentGroup(groupStack) {
-  if (groupStack.length > 0) {
-    var parentGroup = groupStack[groupStack.length - 1]; // Breaks are not propagated through conditional groups because
-    // the user is expected to manually handle what breaks.
-
-    if (!parentGroup.expandedStates) {
-      parentGroup.break = true;
-    }
-  }
-
-  return null;
-}
-
-function propagateBreaks(doc) {
-  var alreadyVisitedSet = new Set();
-  var groupStack = [];
-
-  function propagateBreaksOnEnterFn(doc) {
-    if (doc.type === "break-parent") {
-      breakParentGroup(groupStack);
-    }
-
-    if (doc.type === "group") {
-      groupStack.push(doc);
-
-      if (alreadyVisitedSet.has(doc)) {
-        return false;
-      }
-
-      alreadyVisitedSet.add(doc);
-    }
-  }
-
-  function propagateBreaksOnExitFn(doc) {
-    if (doc.type === "group") {
-      var group = groupStack.pop();
-
-      if (group.break) {
-        breakParentGroup(groupStack);
-      }
-    }
-  }
-
-  traverseDoc(doc, propagateBreaksOnEnterFn, propagateBreaksOnExitFn,
-  /* shouldTraverseConditionalGroups */
-  true);
-}
-
-function removeLinesFn(doc) {
-  // Force this doc into flat mode by statically converting all
-  // lines into spaces (or soft lines into nothing). Hard lines
-  // should still output because there's too great of a chance
-  // of breaking existing assumptions otherwise.
-  if (doc.type === "line" && !doc.hard) {
-    return doc.soft ? "" : " ";
-  } else if (doc.type === "if-break") {
-    return doc.flatContents || "";
-  }
-
-  return doc;
-}
-
-function removeLines(doc) {
-  return mapDoc$1(doc, removeLinesFn);
-}
-
-function stripTrailingHardline(doc) {
-  // HACK remove ending hardline, original PR: #1984
-  if (doc.type === "concat" && doc.parts.length !== 0) {
-    var lastPart = doc.parts[doc.parts.length - 1];
-
-    if (lastPart.type === "concat") {
-      if (lastPart.parts.length === 2 && lastPart.parts[0].hard && lastPart.parts[1].type === "break-parent") {
-        return {
-          type: "concat",
-          parts: doc.parts.slice(0, -1)
-        };
-      }
-
-      return {
-        type: "concat",
-        parts: doc.parts.slice(0, -1).concat(stripTrailingHardline(lastPart))
-      };
-    }
-  }
-
-  return doc;
-}
-
-var docUtils = {
-  isEmpty: isEmpty,
-  willBreak: willBreak,
-  isLineNext: isLineNext,
-  traverseDoc: traverseDoc,
-  mapDoc: mapDoc$1,
-  propagateBreaks: propagateBreaks,
-  removeLines: removeLines,
-  stripTrailingHardline: stripTrailingHardline
-};
-
-function flattenDoc(doc) {
-  if (doc.type === "concat") {
-    var res = [];
-
-    for (var i = 0; i < doc.parts.length; ++i) {
-      var doc2 = doc.parts[i];
-
-      if (typeof doc2 !== "string" && doc2.type === "concat") {
-        [].push.apply(res, flattenDoc(doc2).parts);
-      } else {
-        var flattened = flattenDoc(doc2);
-
-        if (flattened !== "") {
-          res.push(flattened);
-        }
-      }
-    }
-
-    return Object.assign({}, doc, {
-      parts: res
-    });
-  } else if (doc.type === "if-break") {
-    return Object.assign({}, doc, {
-      breakContents: doc.breakContents != null ? flattenDoc(doc.breakContents) : null,
-      flatContents: doc.flatContents != null ? flattenDoc(doc.flatContents) : null
-    });
-  } else if (doc.type === "group") {
-    return Object.assign({}, doc, {
-      contents: flattenDoc(doc.contents),
-      expandedStates: doc.expandedStates ? doc.expandedStates.map(flattenDoc) : doc.expandedStates
-    });
-  } else if (doc.contents) {
-    return Object.assign({}, doc, {
-      contents: flattenDoc(doc.contents)
-    });
-  }
-
-  return doc;
-}
-
-function printDoc(doc) {
-  if (typeof doc === "string") {
-    return JSON.stringify(doc);
-  }
-
-  if (doc.type === "line") {
-    if (doc.literal) {
-      return "literalline";
-    }
-
-    if (doc.hard) {
-      return "hardline";
-    }
-
-    if (doc.soft) {
-      return "softline";
-    }
-
-    return "line";
-  }
-
-  if (doc.type === "break-parent") {
-    return "breakParent";
-  }
-
-  if (doc.type === "trim") {
-    return "trim";
-  }
-
-  if (doc.type === "concat") {
-    return "[" + doc.parts.map(printDoc).join(", ") + "]";
-  }
-
-  if (doc.type === "indent") {
-    return "indent(" + printDoc(doc.contents) + ")";
-  }
-
-  if (doc.type === "align") {
-    return doc.n === -Infinity ? "dedentToRoot(" + printDoc(doc.contents) + ")" : doc.n < 0 ? "dedent(" + printDoc(doc.contents) + ")" : doc.n.type === "root" ? "markAsRoot(" + printDoc(doc.contents) + ")" : "align(" + JSON.stringify(doc.n) + ", " + printDoc(doc.contents) + ")";
-  }
-
-  if (doc.type === "if-break") {
-    return "ifBreak(" + printDoc(doc.breakContents) + (doc.flatContents ? ", " + printDoc(doc.flatContents) : "") + ")";
-  }
-
-  if (doc.type === "group") {
-    if (doc.expandedStates) {
-      return "conditionalGroup(" + "[" + doc.expandedStates.map(printDoc).join(",") + "])";
-    }
-
-    return (doc.break ? "wrappedGroup" : "group") + "(" + printDoc(doc.contents) + ")";
-  }
-
-  if (doc.type === "fill") {
-    return "fill" + "(" + doc.parts.map(printDoc).join(", ") + ")";
-  }
-
-  if (doc.type === "line-suffix") {
-    return "lineSuffix(" + printDoc(doc.contents) + ")";
-  }
-
-  if (doc.type === "line-suffix-boundary") {
-    return "lineSuffixBoundary";
-  }
-
-  throw new Error("Unknown doc type " + doc.type);
-}
-
-var docDebug = {
-  printDocToDebug: function printDocToDebug(doc) {
-    return printDoc(flattenDoc(doc));
-  }
-};
-
-var doc = {
-  builders: docBuilders,
-  printer: docPrinter,
-  utils: docUtils,
-  debug: docDebug
-};
-
-var mapDoc$2 = doc.utils.mapDoc;
-
-function isNextLineEmpty$1(text, node, options) {
-  return util.isNextLineEmpty(text, node, options.locEnd);
-}
-
-function isPreviousLineEmpty$2(text, node, options) {
-  return util.isPreviousLineEmpty(text, node, options.locStart);
-}
-
-function getNextNonSpaceNonCommentCharacterIndex$1(text, node, options) {
-  return util.getNextNonSpaceNonCommentCharacterIndex(text, node, options.locEnd);
-}
-
-var utilShared = {
-  getMaxContinuousCount: util.getMaxContinuousCount,
-  getStringWidth: util.getStringWidth,
-  getAlignmentSize: util.getAlignmentSize,
-  getIndentSize: util.getIndentSize,
-  skip: util.skip,
-  skipWhitespace: util.skipWhitespace,
-  skipSpaces: util.skipSpaces,
-  skipNewline: util.skipNewline,
-  skipToLineEnd: util.skipToLineEnd,
-  skipEverythingButNewLine: util.skipEverythingButNewLine,
-  skipInlineComment: util.skipInlineComment,
-  skipTrailingComment: util.skipTrailingComment,
-  hasNewline: util.hasNewline,
-  hasNewlineInRange: util.hasNewlineInRange,
-  hasSpaces: util.hasSpaces,
-  isNextLineEmpty: isNextLineEmpty$1,
-  isNextLineEmptyAfterIndex: util.isNextLineEmptyAfterIndex,
-  isPreviousLineEmpty: isPreviousLineEmpty$2,
-  getNextNonSpaceNonCommentCharacterIndex: getNextNonSpaceNonCommentCharacterIndex$1,
-  mapDoc: mapDoc$2,
-  // TODO: remove in 2.0, we already exposed it in docUtils
-  makeString: util.makeString,
-  addLeadingComment: util.addLeadingComment,
-  addDanglingComment: util.addDanglingComment,
-  addTrailingComment: util.addTrailingComment
-};
-
-var assert$3 = ( assert$2 && assert ) || assert$2;
-
-var _require$$0$builders = doc.builders;
-var concat = _require$$0$builders.concat;
-var hardline = _require$$0$builders.hardline;
-var breakParent = _require$$0$builders.breakParent;
-var indent = _require$$0$builders.indent;
-var lineSuffix = _require$$0$builders.lineSuffix;
-var join = _require$$0$builders.join;
-var cursor = _require$$0$builders.cursor;
-var hasNewline = util.hasNewline;
-var skipNewline = util.skipNewline;
-var isPreviousLineEmpty = util.isPreviousLineEmpty;
-var addLeadingComment = utilShared.addLeadingComment;
-var addDanglingComment = utilShared.addDanglingComment;
-var addTrailingComment = utilShared.addTrailingComment;
-var childNodesCacheKey = Symbol("child-nodes");
-
-function getSortedChildNodes(node, options, resultArray) {
-  if (!node) {
-    return;
-  }
-
-  var printer = options.printer,
-      locStart = options.locStart,
-      locEnd = options.locEnd;
-
-  if (resultArray) {
-    if (node && printer.canAttachComment && printer.canAttachComment(node)) {
-      // This reverse insertion sort almost always takes constant
-      // time because we almost always (maybe always?) append the
-      // nodes in order anyway.
-      var i;
-
-      for (i = resultArray.length - 1; i >= 0; --i) {
-        if (locStart(resultArray[i]) <= locStart(node) && locEnd(resultArray[i]) <= locEnd(node)) {
-          break;
-        }
-      }
-
-      resultArray.splice(i + 1, 0, node);
-      return;
-    }
-  } else if (node[childNodesCacheKey]) {
-    return node[childNodesCacheKey];
-  }
-
-  var childNodes;
-
-  if (printer.getCommentChildNodes) {
-    childNodes = printer.getCommentChildNodes(node);
-  } else if (node && _typeof(node) === "object") {
-    childNodes = Object.keys(node).filter(function (n) {
-      return n !== "enclosingNode" && n !== "precedingNode" && n !== "followingNode";
-    }).map(function (n) {
-      return node[n];
-    });
-  }
-
-  if (!childNodes) {
-    return;
-  }
-
-  if (!resultArray) {
-    Object.defineProperty(node, childNodesCacheKey, {
-      value: resultArray = [],
-      enumerable: false
-    });
-  }
-
-  childNodes.forEach(function (childNode) {
-    getSortedChildNodes(childNode, options, resultArray);
-  });
-  return resultArray;
-} // As efficiently as possible, decorate the comment object with
-// .precedingNode, .enclosingNode, and/or .followingNode properties, at
-// least one of which is guaranteed to be defined.
-
-
-function decorateComment(node, comment, options) {
-  var locStart = options.locStart,
-      locEnd = options.locEnd;
-  var childNodes = getSortedChildNodes(node, options);
-  var precedingNode;
-  var followingNode; // Time to dust off the old binary search robes and wizard hat.
-
-  var left = 0;
-  var right = childNodes.length;
-
-  while (left < right) {
-    var middle = left + right >> 1;
-    var child = childNodes[middle];
-
-    if (locStart(child) - locStart(comment) <= 0 && locEnd(comment) - locEnd(child) <= 0) {
-      // The comment is completely contained by this child node.
-      comment.enclosingNode = child;
-      decorateComment(child, comment, options);
-      return; // Abandon the binary search at this level.
-    }
-
-    if (locEnd(child) - locStart(comment) <= 0) {
-      // This child node falls completely before the comment.
-      // Because we will never consider this node or any nodes
-      // before it again, this node must be the closest preceding
-      // node we have encountered so far.
-      precedingNode = child;
-      left = middle + 1;
-      continue;
-    }
-
-    if (locEnd(comment) - locStart(child) <= 0) {
-      // This child node falls completely after the comment.
-      // Because we will never consider this node or any nodes after
-      // it again, this node must be the closest following node we
-      // have encountered so far.
-      followingNode = child;
-      right = middle;
-      continue;
-    }
-    /* istanbul ignore next */
-
-
-    throw new Error("Comment location overlaps with node location");
-  } // We don't want comments inside of different expressions inside of the same
-  // template literal to move to another expression.
-
-
-  if (comment.enclosingNode && comment.enclosingNode.type === "TemplateLiteral") {
-    var quasis = comment.enclosingNode.quasis;
-    var commentIndex = findExpressionIndexForComment(quasis, comment, options);
-
-    if (precedingNode && findExpressionIndexForComment(quasis, precedingNode, options) !== commentIndex) {
-      precedingNode = null;
-    }
-
-    if (followingNode && findExpressionIndexForComment(quasis, followingNode, options) !== commentIndex) {
-      followingNode = null;
-    }
-  }
-
-  if (precedingNode) {
-    comment.precedingNode = precedingNode;
-  }
-
-  if (followingNode) {
-    comment.followingNode = followingNode;
-  }
-}
-
-function attach(comments, ast, text, options) {
-  if (!Array.isArray(comments)) {
-    return;
-  }
-
-  var tiesToBreak = [];
-  var locStart = options.locStart,
-      locEnd = options.locEnd;
-  comments.forEach(function (comment, i) {
-    if (options.parser === "json" || options.parser === "json5" || options.parser === "__js_expression" || options.parser === "__vue_expression") {
-      if (locStart(comment) - locStart(ast) <= 0) {
-        addLeadingComment(ast, comment);
-        return;
-      }
-
-      if (locEnd(comment) - locEnd(ast) >= 0) {
-        addTrailingComment(ast, comment);
-        return;
-      }
-    }
-
-    decorateComment(ast, comment, options);
-    var precedingNode = comment.precedingNode,
-        enclosingNode = comment.enclosingNode,
-        followingNode = comment.followingNode;
-    var pluginHandleOwnLineComment = options.printer.handleComments && options.printer.handleComments.ownLine ? options.printer.handleComments.ownLine : function () {
-      return false;
-    };
-    var pluginHandleEndOfLineComment = options.printer.handleComments && options.printer.handleComments.endOfLine ? options.printer.handleComments.endOfLine : function () {
-      return false;
-    };
-    var pluginHandleRemainingComment = options.printer.handleComments && options.printer.handleComments.remaining ? options.printer.handleComments.remaining : function () {
-      return false;
-    };
-    var isLastComment = comments.length - 1 === i;
-
-    if (hasNewline(text, locStart(comment), {
-      backwards: true
-    })) {
-      // If a comment exists on its own line, prefer a leading comment.
-      // We also need to check if it's the first line of the file.
-      if (pluginHandleOwnLineComment(comment, text, options, ast, isLastComment)) {// We're good
-      } else if (followingNode) {
-        // Always a leading comment.
-        addLeadingComment(followingNode, comment);
-      } else if (precedingNode) {
-        addTrailingComment(precedingNode, comment);
-      } else if (enclosingNode) {
-        addDanglingComment(enclosingNode, comment);
-      } else {
-        // There are no nodes, let's attach it to the root of the ast
-
-        /* istanbul ignore next */
-        addDanglingComment(ast, comment);
-      }
-    } else if (hasNewline(text, locEnd(comment))) {
-      if (pluginHandleEndOfLineComment(comment, text, options, ast, isLastComment)) {// We're good
-      } else if (precedingNode) {
-        // There is content before this comment on the same line, but
-        // none after it, so prefer a trailing comment of the previous node.
-        addTrailingComment(precedingNode, comment);
-      } else if (followingNode) {
-        addLeadingComment(followingNode, comment);
-      } else if (enclosingNode) {
-        addDanglingComment(enclosingNode, comment);
-      } else {
-        // There are no nodes, let's attach it to the root of the ast
-
-        /* istanbul ignore next */
-        addDanglingComment(ast, comment);
-      }
-    } else {
-      if (pluginHandleRemainingComment(comment, text, options, ast, isLastComment)) {// We're good
-      } else if (precedingNode && followingNode) {
-        // Otherwise, text exists both before and after the comment on
-        // the same line. If there is both a preceding and following
-        // node, use a tie-breaking algorithm to determine if it should
-        // be attached to the next or previous node. In the last case,
-        // simply attach the right node;
-        var tieCount = tiesToBreak.length;
-
-        if (tieCount > 0) {
-          var lastTie = tiesToBreak[tieCount - 1];
-
-          if (lastTie.followingNode !== comment.followingNode) {
-            breakTies(tiesToBreak, text, options);
-          }
-        }
-
-        tiesToBreak.push(comment);
-      } else if (precedingNode) {
-        addTrailingComment(precedingNode, comment);
-      } else if (followingNode) {
-        addLeadingComment(followingNode, comment);
-      } else if (enclosingNode) {
-        addDanglingComment(enclosingNode, comment);
-      } else {
-        // There are no nodes, let's attach it to the root of the ast
-
-        /* istanbul ignore next */
-        addDanglingComment(ast, comment);
-      }
-    }
-  });
-  breakTies(tiesToBreak, text, options);
-  comments.forEach(function (comment) {
-    // These node references were useful for breaking ties, but we
-    // don't need them anymore, and they create cycles in the AST that
-    // may lead to infinite recursion if we don't delete them here.
-    delete comment.precedingNode;
-    delete comment.enclosingNode;
-    delete comment.followingNode;
-  });
-}
-
-function breakTies(tiesToBreak, text, options) {
-  var tieCount = tiesToBreak.length;
-
-  if (tieCount === 0) {
-    return;
-  }
-
-  var _tiesToBreak$ = tiesToBreak[0],
-      precedingNode = _tiesToBreak$.precedingNode,
-      followingNode = _tiesToBreak$.followingNode;
-  var gapEndPos = options.locStart(followingNode); // Iterate backwards through tiesToBreak, examining the gaps
-  // between the tied comments. In order to qualify as leading, a
-  // comment must be separated from followingNode by an unbroken series of
-  // gaps (or other comments). Gaps should only contain whitespace or open
-  // parentheses.
-
-  var indexOfFirstLeadingComment;
-
-  for (indexOfFirstLeadingComment = tieCount; indexOfFirstLeadingComment > 0; --indexOfFirstLeadingComment) {
-    var comment = tiesToBreak[indexOfFirstLeadingComment - 1];
-    assert$3.strictEqual(comment.precedingNode, precedingNode);
-    assert$3.strictEqual(comment.followingNode, followingNode);
-    var gap = text.slice(options.locEnd(comment), gapEndPos).trim();
-
-    if (gap === "" || /^\(+$/.test(gap)) {
-      gapEndPos = options.locStart(comment);
-    } else {
-      // The gap string contained something other than whitespace or open
-      // parentheses.
-      break;
-    }
-  }
-
-  tiesToBreak.forEach(function (comment, i) {
-    if (i < indexOfFirstLeadingComment) {
-      addTrailingComment(precedingNode, comment);
-    } else {
-      addLeadingComment(followingNode, comment);
-    }
-  });
-  tiesToBreak.length = 0;
-}
-
-function printComment(commentPath, options) {
-  var comment = commentPath.getValue();
-  comment.printed = true;
-  return options.printer.printComment(commentPath, options);
-}
-
-function findExpressionIndexForComment(quasis, comment, options) {
-  var startPos = options.locStart(comment) - 1;
-
-  for (var i = 1; i < quasis.length; ++i) {
-    if (startPos < getQuasiRange(quasis[i]).start) {
-      return i - 1;
-    }
-  } // We haven't found it, it probably means that some of the locations are off.
-  // Let's just return the first one.
-
-  /* istanbul ignore next */
-
-
-  return 0;
-}
-
-function getQuasiRange(expr) {
-  if (expr.start !== undefined) {
-    // Babel
-    return {
-      start: expr.start,
-      end: expr.end
-    };
-  } // Flow
-
-
-  return {
-    start: expr.range[0],
-    end: expr.range[1]
-  };
-}
-
-function printLeadingComment(commentPath, print, options) {
-  var comment = commentPath.getValue();
-  var contents = printComment(commentPath, options);
-
-  if (!contents) {
-    return "";
-  }
-
-  var isBlock = options.printer.isBlockComment && options.printer.isBlockComment(comment); // Leading block comments should see if they need to stay on the
-  // same line or not.
-
-  if (isBlock) {
-    return concat([contents, hasNewline(options.originalText, options.locEnd(comment)) ? hardline : " "]);
-  }
-
-  return concat([contents, hardline]);
-}
-
-function printTrailingComment(commentPath, print, options) {
-  var comment = commentPath.getValue();
-  var contents = printComment(commentPath, options);
-
-  if (!contents) {
-    return "";
-  }
-
-  var isBlock = options.printer.isBlockComment && options.printer.isBlockComment(comment); // We don't want the line to break
-  // when the parentParentNode is a ClassDeclaration/-Expression
-  // And the parentNode is in the superClass property
-
-  var parentNode = commentPath.getNode(1);
-  var parentParentNode = commentPath.getNode(2);
-  var isParentSuperClass = parentParentNode && (parentParentNode.type === "ClassDeclaration" || parentParentNode.type === "ClassExpression") && parentParentNode.superClass === parentNode;
-
-  if (hasNewline(options.originalText, options.locStart(comment), {
-    backwards: true
-  })) {
-    // This allows comments at the end of nested structures:
-    // {
-    //   x: 1,
-    //   y: 2
-    //   // A comment
-    // }
-    // Those kinds of comments are almost always leading comments, but
-    // here it doesn't go "outside" the block and turns it into a
-    // trailing comment for `2`. We can simulate the above by checking
-    // if this a comment on its own line; normal trailing comments are
-    // always at the end of another expression.
-    var isLineBeforeEmpty = isPreviousLineEmpty(options.originalText, comment, options.locStart);
-    return lineSuffix(concat([hardline, isLineBeforeEmpty ? hardline : "", contents]));
-  } else if (isBlock || isParentSuperClass) {
-    // Trailing block comments never need a newline
-    return concat([" ", contents]);
-  }
-
-  return concat([lineSuffix(" " + contents), !isBlock ? breakParent : ""]);
-}
-
-function printDanglingComments(path, options, sameIndent, filter) {
-  var parts = [];
-  var node = path.getValue();
-
-  if (!node || !node.comments) {
-    return "";
-  }
-
-  path.each(function (commentPath) {
-    var comment = commentPath.getValue();
-
-    if (comment && !comment.leading && !comment.trailing && (!filter || filter(comment))) {
-      parts.push(printComment(commentPath, options));
-    }
-  }, "comments");
-
-  if (parts.length === 0) {
-    return "";
-  }
-
-  if (sameIndent) {
-    return join(hardline, parts);
-  }
-
-  return indent(concat([hardline, join(hardline, parts)]));
-}
-
-function prependCursorPlaceholder(path, options, printed) {
-  if (path.getNode() === options.cursorNode && path.getValue()) {
-    return concat([cursor, printed, cursor]);
-  }
-
-  return printed;
-}
-
-function printComments(path, print, options, needsSemi) {
-  var value = path.getValue();
-  var printed = print(path);
-  var comments = value && value.comments;
-
-  if (!comments || comments.length === 0) {
-    return prependCursorPlaceholder(path, options, printed);
-  }
-
-  var leadingParts = [];
-  var trailingParts = [needsSemi ? ";" : "", printed];
-  path.each(function (commentPath) {
-    var comment = commentPath.getValue();
-    var leading = comment.leading,
-        trailing = comment.trailing;
-
-    if (leading) {
-      var contents = printLeadingComment(commentPath, print, options);
-
-      if (!contents) {
-        return;
-      }
-
-      leadingParts.push(contents);
-      var text = options.originalText;
-
-      if (hasNewline(text, skipNewline(text, options.locEnd(comment)))) {
-        leadingParts.push(hardline);
-      }
-    } else if (trailing) {
-      trailingParts.push(printTrailingComment(commentPath, print, options));
-    }
-  }, "comments");
-  return prependCursorPlaceholder(path, options, concat(leadingParts.concat(trailingParts)));
-}
-
-var comments = {
-  attach: attach,
-  printComments: printComments,
-  printDanglingComments: printDanglingComments,
-  getSortedChildNodes: getSortedChildNodes
-};
-
-function FastPath(value) {
-  assert$3.ok(this instanceof FastPath);
-  this.stack = [value];
-} // The name of the current property is always the penultimate element of
-// this.stack, and always a String.
-
-
-FastPath.prototype.getName = function getName() {
-  var s = this.stack;
-  var len = s.length;
-
-  if (len > 1) {
-    return s[len - 2];
-  } // Since the name is always a string, null is a safe sentinel value to
-  // return if we do not know the name of the (root) value.
-
-  /* istanbul ignore next */
-
-
-  return null;
-}; // The value of the current property is always the final element of
-// this.stack.
-
-
-FastPath.prototype.getValue = function getValue() {
-  var s = this.stack;
-  return s[s.length - 1];
-};
-
-function getNodeHelper(path, count) {
-  var stackIndex = getNodeStackIndexHelper(path.stack, count);
-  return stackIndex === -1 ? null : path.stack[stackIndex];
-}
-
-function getNodeStackIndexHelper(stack, count) {
-  for (var i = stack.length - 1; i >= 0; i -= 2) {
-    var value = stack[i];
-
-    if (value && !Array.isArray(value) && --count < 0) {
-      return i;
-    }
-  }
-
-  return -1;
-}
-
-FastPath.prototype.getNode = function getNode(count) {
-  return getNodeHelper(this, ~~count);
-};
-
-FastPath.prototype.getParentNode = function getParentNode(count) {
-  return getNodeHelper(this, ~~count + 1);
-}; // Temporarily push properties named by string arguments given after the
-// callback function onto this.stack, then call the callback with a
-// reference to this (modified) FastPath object. Note that the stack will
-// be restored to its original state after the callback is finished, so it
-// is probably a mistake to retain a reference to the path.
-
-
-FastPath.prototype.call = function call(callback
-/*, name1, name2, ... */
-) {
-  var s = this.stack;
-  var origLen = s.length;
-  var value = s[origLen - 1];
-  var argc = arguments.length;
-
-  for (var i = 1; i < argc; ++i) {
-    var name = arguments[i];
-    value = value[name];
-    s.push(name, value);
-  }
-
-  var result = callback(this);
-  s.length = origLen;
-  return result;
-};
-
-FastPath.prototype.callParent = function callParent(callback, count) {
-  var stackIndex = getNodeStackIndexHelper(this.stack, ~~count + 1);
-  var parentValues = this.stack.splice(stackIndex + 1);
-  var result = callback(this);
-  Array.prototype.push.apply(this.stack, parentValues);
-  return result;
-}; // Similar to FastPath.prototype.call, except that the value obtained by
-// accessing this.getValue()[name1][name2]... should be array-like. The
-// callback will be called with a reference to this path object for each
-// element of the array.
-
-
-FastPath.prototype.each = function each(callback
-/*, name1, name2, ... */
-) {
-  var s = this.stack;
-  var origLen = s.length;
-  var value = s[origLen - 1];
-  var argc = arguments.length;
-
-  for (var i = 1; i < argc; ++i) {
-    var name = arguments[i];
-    value = value[name];
-    s.push(name, value);
-  }
-
-  for (var _i = 0; _i < value.length; ++_i) {
-    if (_i in value) {
-      s.push(_i, value[_i]); // If the callback needs to know the value of i, call
-      // path.getName(), assuming path is the parameter name.
-
-      callback(this);
-      s.length -= 2;
-    }
-  }
-
-  s.length = origLen;
-}; // Similar to FastPath.prototype.each, except that the results of the
-// callback function invocations are stored in an array and returned at
-// the end of the iteration.
-
-
-FastPath.prototype.map = function map(callback
-/*, name1, name2, ... */
-) {
-  var s = this.stack;
-  var origLen = s.length;
-  var value = s[origLen - 1];
-  var argc = arguments.length;
-
-  for (var i = 1; i < argc; ++i) {
-    var name = arguments[i];
-    value = value[name];
-    s.push(name, value);
-  }
-
-  var result = new Array(value.length);
-
-  for (var _i2 = 0; _i2 < value.length; ++_i2) {
-    if (_i2 in value) {
-      s.push(_i2, value[_i2]);
-      result[_i2] = callback(this, _i2);
-      s.length -= 2;
-    }
-  }
-
-  s.length = origLen;
-  return result;
-};
-
-var fastPath = FastPath;
-
-var normalize$3 = options.normalize;
-
-function printSubtree(path, print, options$$1, printAstToDoc) {
-  if (options$$1.printer.embed) {
-    return options$$1.printer.embed(path, print, function (text, partialNextOptions) {
-      return textToDoc(text, partialNextOptions, options$$1, printAstToDoc);
-    }, options$$1);
-  }
-}
-
-function textToDoc(text, partialNextOptions, parentOptions, printAstToDoc) {
-  var nextOptions = normalize$3(Object.assign({}, parentOptions, partialNextOptions, {
-    parentParser: parentOptions.parser,
-    originalText: text
-  }), {
-    passThrough: true
-  });
-  var result = parser.parse(text, nextOptions);
-  var ast = result.ast;
-  text = result.text;
-  var astComments = ast.comments;
-  delete ast.comments;
-  comments.attach(astComments, ast, text, nextOptions);
-  return printAstToDoc(ast, nextOptions);
-}
-
-var multiparser = {
-  printSubtree: printSubtree
-};
-
-var doc$2 = doc;
-var docBuilders$2 = doc$2.builders;
-var concat$3 = docBuilders$2.concat;
-var hardline$2 = docBuilders$2.hardline;
-var addAlignmentToDoc$1 = docBuilders$2.addAlignmentToDoc;
-var docUtils$2 = doc$2.utils;
-/**
- * Takes an abstract syntax tree (AST) and recursively converts it to a
- * document (series of printing primitives).
- *
- * This is done by descending down the AST recursively. The recursion
- * involves two functions that call each other:
- *
- * 1. printGenerically(), which is defined as an inner function here.
- *    It basically takes care of node caching.
- * 2. callPluginPrintFunction(), which checks for some options, and
- *    ultimately calls the print() function provided by the plugin.
- *
- * The plugin function will call printGenerically() again for child nodes
- * of the current node, which will do its housekeeping, then call the
- * plugin function again, and so on.
- *
- * All the while, these functions pass a "path" variable around, which
- * is a stack-like data structure (FastPath) that maintains the current
- * state of the recursion. It is called "path", because it represents
- * the path to the current node through the Abstract Syntax Tree.
- */
-
-function printAstToDoc(ast, options) {
-  var alignmentSize = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
-  var printer = options.printer;
-
-  if (printer.preprocess) {
-    ast = printer.preprocess(ast, options);
-  }
-
-  var cache = new Map();
-
-  function printGenerically(path, args) {
-    var node = path.getValue();
-    var shouldCache = node && _typeof(node) === "object" && args === undefined;
-
-    if (shouldCache && cache.has(node)) {
-      return cache.get(node);
-    } // We let JSXElement print its comments itself because it adds () around
-    // UnionTypeAnnotation has to align the child without the comments
-
-
-    var res;
-
-    if (printer.willPrintOwnComments && printer.willPrintOwnComments(path)) {
-      res = callPluginPrintFunction(path, options, printGenerically, args);
-    } else {
-      // printComments will call the plugin print function and check for
-      // comments to print
-      res = comments.printComments(path, function (p) {
-        return callPluginPrintFunction(p, options, printGenerically, args);
-      }, options, args && args.needsSemi);
-    }
-
-    if (shouldCache) {
-      cache.set(node, res);
-    }
-
-    return res;
-  }
-
-  var doc$$2 = printGenerically(new fastPath(ast));
-
-  if (alignmentSize > 0) {
-    // Add a hardline to make the indents take effect
-    // It should be removed in index.js format()
-    doc$$2 = addAlignmentToDoc$1(concat$3([hardline$2, doc$$2]), alignmentSize, options.tabWidth);
-  }
-
-  docUtils$2.propagateBreaks(doc$$2);
-  return doc$$2;
-}
-
-function callPluginPrintFunction(path, options, printPath, args) {
-  assert$3.ok(path instanceof fastPath);
-  var node = path.getValue();
-  var printer = options.printer; // Escape hatch
-
-  if (printer.hasPrettierIgnore && printer.hasPrettierIgnore(path)) {
-    return options.originalText.slice(options.locStart(node), options.locEnd(node));
-  }
-
-  if (node) {
-    try {
-      // Potentially switch to a different parser
-      var sub = multiparser.printSubtree(path, printPath, options, printAstToDoc);
-
-      if (sub) {
-        return sub;
-      }
-    } catch (error) {
-      /* istanbul ignore if */
-      if (commonjsGlobal.PRETTIER_DEBUG) {
-        throw error;
-      } // Continue with current parser
-
-    }
-  }
-
-  return printer.print(path, options, printPath, args);
-}
-
-var astToDoc = printAstToDoc;
-
-function findSiblingAncestors(startNodeAndParents, endNodeAndParents, opts) {
-  var resultStartNode = startNodeAndParents.node;
-  var resultEndNode = endNodeAndParents.node;
-
-  if (resultStartNode === resultEndNode) {
-    return {
-      startNode: resultStartNode,
-      endNode: resultEndNode
-    };
-  }
-
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = endNodeAndParents.parentNodes[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var endParent = _step.value;
-
-      if (endParent.type !== "Program" && endParent.type !== "File" && opts.locStart(endParent) >= opts.locStart(startNodeAndParents.node)) {
-        resultEndNode = endParent;
-      } else {
-        break;
-      }
-    }
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-
-  var _iteratorNormalCompletion2 = true;
-  var _didIteratorError2 = false;
-  var _iteratorError2 = undefined;
-
-  try {
-    for (var _iterator2 = startNodeAndParents.parentNodes[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-      var startParent = _step2.value;
-
-      if (startParent.type !== "Program" && startParent.type !== "File" && opts.locEnd(startParent) <= opts.locEnd(endNodeAndParents.node)) {
-        resultStartNode = startParent;
-      } else {
-        break;
-      }
-    }
-  } catch (err) {
-    _didIteratorError2 = true;
-    _iteratorError2 = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-        _iterator2.return();
-      }
-    } finally {
-      if (_didIteratorError2) {
-        throw _iteratorError2;
-      }
-    }
-  }
-
-  return {
-    startNode: resultStartNode,
-    endNode: resultEndNode
-  };
-}
-
-function findNodeAtOffset(node, offset, options, predicate, parentNodes) {
-  predicate = predicate || function () {
-    return true;
-  };
-
-  parentNodes = parentNodes || [];
-  var start = options.locStart(node, options.locStart);
-  var end = options.locEnd(node, options.locEnd);
-
-  if (start <= offset && offset <= end) {
-    var _iteratorNormalCompletion3 = true;
-    var _didIteratorError3 = false;
-    var _iteratorError3 = undefined;
-
-    try {
-      for (var _iterator3 = comments.getSortedChildNodes(node, options)[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
-        var childNode = _step3.value;
-        var childResult = findNodeAtOffset(childNode, offset, options, predicate, [node].concat(parentNodes));
-
-        if (childResult) {
-          return childResult;
-        }
-      }
-    } catch (err) {
-      _didIteratorError3 = true;
-      _iteratorError3 = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
-          _iterator3.return();
-        }
-      } finally {
-        if (_didIteratorError3) {
-          throw _iteratorError3;
-        }
-      }
-    }
-
-    if (predicate(node)) {
-      return {
-        node: node,
-        parentNodes: parentNodes
-      };
-    }
-  }
-} // See https://www.ecma-international.org/ecma-262/5.1/#sec-A.5
-
-
-function isSourceElement(opts, node) {
-  if (node == null) {
-    return false;
-  } // JS and JS like to avoid repetitions
-
-
-  var jsSourceElements = ["FunctionDeclaration", "BlockStatement", "BreakStatement", "ContinueStatement", "DebuggerStatement", "DoWhileStatement", "EmptyStatement", "ExpressionStatement", "ForInStatement", "ForStatement", "IfStatement", "LabeledStatement", "ReturnStatement", "SwitchStatement", "ThrowStatement", "TryStatement", "VariableDeclaration", "WhileStatement", "WithStatement", "ClassDeclaration", // ES 2015
-  "ImportDeclaration", // Module
-  "ExportDefaultDeclaration", // Module
-  "ExportNamedDeclaration", // Module
-  "ExportAllDeclaration", // Module
-  "TypeAlias", // Flow
-  "InterfaceDeclaration", // Flow, TypeScript
-  "TypeAliasDeclaration", // TypeScript
-  "ExportAssignment", // TypeScript
-  "ExportDeclaration" // TypeScript
-  ];
-  var jsonSourceElements = ["ObjectExpression", "ArrayExpression", "StringLiteral", "NumericLiteral", "BooleanLiteral", "NullLiteral"];
-  var graphqlSourceElements = ["OperationDefinition", "FragmentDefinition", "VariableDefinition", "TypeExtensionDefinition", "ObjectTypeDefinition", "FieldDefinition", "DirectiveDefinition", "EnumTypeDefinition", "EnumValueDefinition", "InputValueDefinition", "InputObjectTypeDefinition", "SchemaDefinition", "OperationTypeDefinition", "InterfaceTypeDefinition", "UnionTypeDefinition", "ScalarTypeDefinition"];
-
-  switch (opts.parser) {
-    case "flow":
-    case "babel":
-    case "typescript":
-      return jsSourceElements.indexOf(node.type) > -1;
-
-    case "json":
-      return jsonSourceElements.indexOf(node.type) > -1;
-
-    case "graphql":
-      return graphqlSourceElements.indexOf(node.kind) > -1;
-
-    case "vue":
-      return node.tag !== "root";
-  }
-
-  return false;
-}
-
-function calculateRange(text, opts, ast) {
-  // Contract the range so that it has non-whitespace characters at its endpoints.
-  // This ensures we can format a range that doesn't end on a node.
-  var rangeStringOrig = text.slice(opts.rangeStart, opts.rangeEnd);
-  var startNonWhitespace = Math.max(opts.rangeStart + rangeStringOrig.search(/\S/), opts.rangeStart);
-  var endNonWhitespace;
-
-  for (endNonWhitespace = opts.rangeEnd; endNonWhitespace > opts.rangeStart; --endNonWhitespace) {
-    if (text[endNonWhitespace - 1].match(/\S/)) {
-      break;
-    }
-  }
-
-  var startNodeAndParents = findNodeAtOffset(ast, startNonWhitespace, opts, function (node) {
-    return isSourceElement(opts, node);
-  });
-  var endNodeAndParents = findNodeAtOffset(ast, endNonWhitespace, opts, function (node) {
-    return isSourceElement(opts, node);
-  });
-
-  if (!startNodeAndParents || !endNodeAndParents) {
-    return {
-      rangeStart: 0,
-      rangeEnd: 0
-    };
-  }
-
-  var siblingAncestors = findSiblingAncestors(startNodeAndParents, endNodeAndParents, opts);
-  var startNode = siblingAncestors.startNode,
-      endNode = siblingAncestors.endNode;
-  var rangeStart = Math.min(opts.locStart(startNode, opts.locStart), opts.locStart(endNode, opts.locStart));
-  var rangeEnd = Math.max(opts.locEnd(startNode, opts.locEnd), opts.locEnd(endNode, opts.locEnd));
-  return {
-    rangeStart: rangeStart,
-    rangeEnd: rangeEnd
-  };
-}
-
-var rangeUtil = {
-  calculateRange: calculateRange,
-  findNodeAtOffset: findNodeAtOffset
-};
-
-var normalizeOptions = options.normalize;
-var guessEndOfLine = endOfLine.guessEndOfLine;
-var convertEndOfLineToChars = endOfLine.convertEndOfLineToChars;
-var mapDoc = doc.utils.mapDoc;
-var _printDocToString = doc.printer.printDocToString;
-var printDocToDebug = doc.debug.printDocToDebug;
-var UTF8BOM = 0xfeff;
-var CURSOR = Symbol("cursor");
-var PLACEHOLDERS = {
-  cursorOffset: "<<<PRETTIER_CURSOR>>>",
-  rangeStart: "<<<PRETTIER_RANGE_START>>>",
-  rangeEnd: "<<<PRETTIER_RANGE_END>>>"
-};
-
-function ensureAllCommentsPrinted(astComments) {
-  if (!astComments) {
-    return;
-  }
-
-  for (var i = 0; i < astComments.length; ++i) {
-    if (astComments[i].value.trim() === "prettier-ignore") {
-      // If there's a prettier-ignore, we're not printing that sub-tree so we
-      // don't know if the comments was printed or not.
-      return;
-    }
-  }
-
-  astComments.forEach(function (comment) {
-    if (!comment.printed) {
-      throw new Error('Comment "' + comment.value.trim() + '" was not printed. Please report this error!');
-    }
-
-    delete comment.printed;
-  });
-}
-
-function attachComments(text, ast, opts) {
-  var astComments = ast.comments;
-
-  if (astComments) {
-    delete ast.comments;
-    comments.attach(astComments, ast, text, opts);
-  }
-
-  ast.tokens = [];
-  opts.originalText = opts.parser === "yaml" ? text : text.trimRight();
-  return astComments;
-}
-
-function coreFormat(text, opts, addAlignmentSize) {
-  if (!text || !text.trim().length) {
-    return {
-      formatted: "",
-      cursorOffset: 0
-    };
-  }
-
-  addAlignmentSize = addAlignmentSize || 0;
-  var parsed = parser.parse(text, opts);
-  var ast = parsed.ast;
-  text = parsed.text;
-
-  if (opts.cursorOffset >= 0) {
-    var nodeResult = rangeUtil.findNodeAtOffset(ast, opts.cursorOffset, opts);
-
-    if (nodeResult && nodeResult.node) {
-      opts.cursorNode = nodeResult.node;
-    }
-  }
-
-  var astComments = attachComments(text, ast, opts);
-  var doc$$1 = astToDoc(ast, opts, addAlignmentSize);
-  var eol = convertEndOfLineToChars(opts.endOfLine);
-
-  var result = _printDocToString(opts.endOfLine === "lf" ? doc$$1 : mapDoc(doc$$1, function (currentDoc) {
-    return typeof currentDoc === "string" && currentDoc.indexOf("\n") !== -1 ? currentDoc.replace(/\n/g, eol) : currentDoc;
-  }), opts);
-
-  ensureAllCommentsPrinted(astComments); // Remove extra leading indentation as well as the added indentation after last newline
-
-  if (addAlignmentSize > 0) {
-    var trimmed = result.formatted.trim();
-
-    if (result.cursorNodeStart !== undefined) {
-      result.cursorNodeStart -= result.formatted.indexOf(trimmed);
-    }
-
-    result.formatted = trimmed + convertEndOfLineToChars(opts.endOfLine);
-  }
-
-  if (opts.cursorOffset >= 0) {
-    var oldCursorNodeStart;
-    var oldCursorNodeText;
-    var cursorOffsetRelativeToOldCursorNode;
-    var newCursorNodeStart;
-    var newCursorNodeText;
-
-    if (opts.cursorNode && result.cursorNodeText) {
-      oldCursorNodeStart = opts.locStart(opts.cursorNode);
-      oldCursorNodeText = text.slice(oldCursorNodeStart, opts.locEnd(opts.cursorNode));
-      cursorOffsetRelativeToOldCursorNode = opts.cursorOffset - oldCursorNodeStart;
-      newCursorNodeStart = result.cursorNodeStart;
-      newCursorNodeText = result.cursorNodeText;
-    } else {
-      oldCursorNodeStart = 0;
-      oldCursorNodeText = text;
-      cursorOffsetRelativeToOldCursorNode = opts.cursorOffset;
-      newCursorNodeStart = 0;
-      newCursorNodeText = result.formatted;
-    }
-
-    if (oldCursorNodeText === newCursorNodeText) {
-      return {
-        formatted: result.formatted,
-        cursorOffset: newCursorNodeStart + cursorOffsetRelativeToOldCursorNode
-      };
-    } // diff old and new cursor node texts, with a special cursor
-    // symbol inserted to find out where it moves to
-
-
-    var oldCursorNodeCharArray = oldCursorNodeText.split("");
-    oldCursorNodeCharArray.splice(cursorOffsetRelativeToOldCursorNode, 0, CURSOR);
-    var newCursorNodeCharArray = newCursorNodeText.split("");
-    var cursorNodeDiff = lib.diffArrays(oldCursorNodeCharArray, newCursorNodeCharArray);
-    var cursorOffset = newCursorNodeStart;
-    var _iteratorNormalCompletion = true;
-    var _didIteratorError = false;
-    var _iteratorError = undefined;
-
-    try {
-      for (var _iterator = cursorNodeDiff[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-        var entry = _step.value;
-
-        if (entry.removed) {
-          if (entry.value.indexOf(CURSOR) > -1) {
-            break;
-          }
-        } else {
-          cursorOffset += entry.count;
-        }
-      }
-    } catch (err) {
-      _didIteratorError = true;
-      _iteratorError = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion && _iterator.return != null) {
-          _iterator.return();
-        }
-      } finally {
-        if (_didIteratorError) {
-          throw _iteratorError;
-        }
-      }
-    }
-
-    return {
-      formatted: result.formatted,
-      cursorOffset: cursorOffset
-    };
-  }
-
-  return {
-    formatted: result.formatted
-  };
-}
-
-function formatRange(text, opts) {
-  var parsed = parser.parse(text, opts);
-  var ast = parsed.ast;
-  text = parsed.text;
-  var range = rangeUtil.calculateRange(text, opts, ast);
-  var rangeStart = range.rangeStart;
-  var rangeEnd = range.rangeEnd;
-  var rangeString = text.slice(rangeStart, rangeEnd); // Try to extend the range backwards to the beginning of the line.
-  // This is so we can detect indentation correctly and restore it.
-  // Use `Math.min` since `lastIndexOf` returns 0 when `rangeStart` is 0
-
-  var rangeStart2 = Math.min(rangeStart, text.lastIndexOf("\n", rangeStart) + 1);
-  var indentString = text.slice(rangeStart2, rangeStart);
-  var alignmentSize = util.getAlignmentSize(indentString, opts.tabWidth);
-  var rangeResult = coreFormat(rangeString, Object.assign({}, opts, {
-    rangeStart: 0,
-    rangeEnd: Infinity,
-    printWidth: opts.printWidth - alignmentSize,
-    // track the cursor offset only if it's within our range
-    cursorOffset: opts.cursorOffset >= rangeStart && opts.cursorOffset < rangeEnd ? opts.cursorOffset - rangeStart : -1
-  }), alignmentSize); // Since the range contracts to avoid trailing whitespace,
-  // we need to remove the newline that was inserted by the `format` call.
-
-  var rangeTrimmed = rangeResult.formatted.trimRight();
-  var rangeLeft = text.slice(0, rangeStart);
-  var rangeRight = text.slice(rangeEnd);
-  var cursorOffset = opts.cursorOffset;
-
-  if (opts.cursorOffset >= rangeEnd) {
-    // handle the case where the cursor was past the end of the range
-    cursorOffset = opts.cursorOffset - rangeEnd + (rangeStart + rangeTrimmed.length);
-  } else if (rangeResult.cursorOffset !== undefined) {
-    // handle the case where the cursor was in the range
-    cursorOffset = rangeResult.cursorOffset + rangeStart;
-  } // keep the cursor as it was if it was before the start of the range
-
-
-  var formatted;
-
-  if (opts.endOfLine === "lf") {
-    formatted = rangeLeft + rangeTrimmed + rangeRight;
-  } else {
-    var eol = convertEndOfLineToChars(opts.endOfLine);
-
-    if (cursorOffset >= 0) {
-      var parts = [rangeLeft, rangeTrimmed, rangeRight];
-      var partIndex = 0;
-      var partOffset = cursorOffset;
-
-      while (partIndex < parts.length) {
-        var part = parts[partIndex];
-
-        if (partOffset < part.length) {
-          parts[partIndex] = parts[partIndex].slice(0, partOffset) + PLACEHOLDERS.cursorOffset + parts[partIndex].slice(partOffset);
-          break;
-        }
-
-        partIndex++;
-        partOffset -= part.length;
-      }
-
-      var newRangeLeft = parts[0],
-          newRangeTrimmed = parts[1],
-          newRangeRight = parts[2];
-      formatted = (newRangeLeft.replace(/\n/g, eol) + newRangeTrimmed + newRangeRight.replace(/\n/g, eol)).replace(PLACEHOLDERS.cursorOffset, function (_, index) {
-        cursorOffset = index;
-        return "";
-      });
-    } else {
-      formatted = rangeLeft.replace(/\n/g, eol) + rangeTrimmed + rangeRight.replace(/\n/g, eol);
-    }
-  }
-
-  return {
-    formatted: formatted,
-    cursorOffset: cursorOffset
-  };
-}
-
-function format(text, opts) {
-  var selectedParser = parser.resolveParser(opts);
-  var hasPragma = !selectedParser.hasPragma || selectedParser.hasPragma(text);
-
-  if (opts.requirePragma && !hasPragma) {
-    return {
-      formatted: text
-    };
-  }
-
-  if (opts.endOfLine === "auto") {
-    opts.endOfLine = guessEndOfLine(text);
-  }
-
-  var hasCursor = opts.cursorOffset >= 0;
-  var hasRangeStart = opts.rangeStart > 0;
-  var hasRangeEnd = opts.rangeEnd < text.length; // get rid of CR/CRLF parsing
-
-  if (text.indexOf("\r") !== -1) {
-    var offsetKeys = [hasCursor && "cursorOffset", hasRangeStart && "rangeStart", hasRangeEnd && "rangeEnd"].filter(Boolean).sort(function (aKey, bKey) {
-      return opts[aKey] - opts[bKey];
-    });
-
-    for (var i = offsetKeys.length - 1; i >= 0; i--) {
-      var key = offsetKeys[i];
-      text = text.slice(0, opts[key]) + PLACEHOLDERS[key] + text.slice(opts[key]);
-    }
-
-    text = text.replace(/\r\n?/g, "\n");
-
-    var _loop = function _loop(_i) {
-      var key = offsetKeys[_i];
-      text = text.replace(PLACEHOLDERS[key], function (_, index) {
-        opts[key] = index;
-        return "";
-      });
-    };
-
-    for (var _i = 0; _i < offsetKeys.length; _i++) {
-      _loop(_i);
-    }
-  }
-
-  var hasUnicodeBOM = text.charCodeAt(0) === UTF8BOM;
-
-  if (hasUnicodeBOM) {
-    text = text.substring(1);
-
-    if (hasCursor) {
-      opts.cursorOffset++;
-    }
-
-    if (hasRangeStart) {
-      opts.rangeStart++;
-    }
-
-    if (hasRangeEnd) {
-      opts.rangeEnd++;
-    }
-  }
-
-  if (!hasCursor) {
-    opts.cursorOffset = -1;
-  }
-
-  if (opts.rangeStart < 0) {
-    opts.rangeStart = 0;
-  }
-
-  if (opts.rangeEnd > text.length) {
-    opts.rangeEnd = text.length;
-  }
-
-  var result = hasRangeStart || hasRangeEnd ? formatRange(text, opts) : coreFormat(opts.insertPragma && opts.printer.insertPragma && !hasPragma ? opts.printer.insertPragma(text) : text, opts);
-
-  if (hasUnicodeBOM) {
-    result.formatted = String.fromCharCode(UTF8BOM) + result.formatted;
-
-    if (hasCursor) {
-      result.cursorOffset++;
-    }
-  }
-
-  return result;
-}
-
-var core = {
-  formatWithCursor: function formatWithCursor(text, opts) {
-    opts = normalizeOptions(opts);
-    return format(text, opts);
-  },
-  parse: function parse(text, opts, massage) {
-    opts = normalizeOptions(opts);
-
-    if (text.indexOf("\r") !== -1) {
-      text = text.replace(/\r\n?/g, "\n");
-    }
-
-    var parsed = parser.parse(text, opts);
-
-    if (massage) {
-      parsed.ast = massageAst(parsed.ast, opts);
-    }
-
-    return parsed;
-  },
-  formatAST: function formatAST(ast, opts) {
-    opts = normalizeOptions(opts);
-    var doc$$1 = astToDoc(ast, opts);
-    return _printDocToString(doc$$1, opts);
-  },
-  // Doesn't handle shebang for now
-  formatDoc: function formatDoc(doc$$1, opts) {
-    var debug = printDocToDebug(doc$$1);
-    opts = normalizeOptions(Object.assign({}, opts, {
-      parser: "babel"
-    }));
-    return format(debug, opts).formatted;
-  },
-  printToDoc: function printToDoc(text, opts) {
-    opts = normalizeOptions(opts);
-    var parsed = parser.parse(text, opts);
-    var ast = parsed.ast;
-    text = parsed.text;
-    attachComments(text, ast, opts);
-    return astToDoc(ast, opts);
-  },
-  printDocToString: function printDocToString(doc$$1, opts) {
-    return _printDocToString(doc$$1, normalizeOptions(opts));
-  }
-};
-
-var index$11 = ["a", "abbr", "acronym", "address", "applet", "area", "article", "aside", "audio", "b", "base", "basefont", "bdi", "bdo", "bgsound", "big", "blink", "blockquote", "body", "br", "button", "canvas", "caption", "center", "cite", "code", "col", "colgroup", "command", "content", "data", "datalist", "dd", "del", "details", "dfn", "dialog", "dir", "div", "dl", "dt", "element", "em", "embed", "fieldset", "figcaption", "figure", "font", "footer", "form", "frame", "frameset", "h1", "h2", "h3", "h4", "h5", "h6", "head", "header", "hgroup", "hr", "html", "i", "iframe", "image", "img", "input", "ins", "isindex", "kbd", "keygen", "label", "legend", "li", "link", "listing", "main", "map", "mark", "marquee", "math", "menu", "menuitem", "meta", "meter", "multicol", "nav", "nextid", "nobr", "noembed", "noframes", "noscript", "object", "ol", "optgroup", "option", "output", "p", "param", "picture", "plaintext", "pre", "progress", "q", "rb", "rbc", "rp", "rt", "rtc", "ruby", "s", "samp", "script", "section", "select", "shadow", "slot", "small", "source", "spacer", "span", "strike", "strong", "style", "sub", "summary", "sup", "svg", "table", "tbody", "td", "template", "textarea", "tfoot", "th", "thead", "time", "title", "tr", "track", "tt", "u", "ul", "var", "video", "wbr", "xmp"];
-
-var htmlTagNames = Object.freeze({
-	default: index$11
-});
-
-var htmlTagNames$1 = ( htmlTagNames && index$11 ) || htmlTagNames;
-
-function clean(ast, newObj, parent) {
-  ["raw", // front-matter
-  "raws", "sourceIndex", "source", "before", "after", "trailingComma"].forEach(function (name) {
-    delete newObj[name];
-  });
-
-  if (ast.type === "yaml") {
-    delete newObj.value;
-  } // --insert-pragma
-
-
-  if (ast.type === "css-comment" && parent.type === "css-root" && parent.nodes.length !== 0 && ( // first non-front-matter comment
-  parent.nodes[0] === ast || (parent.nodes[0].type === "yaml" || parent.nodes[0].type === "toml") && parent.nodes[1] === ast)) {
-    /**
-     * something
-     *
-     * @format
-     */
-    delete newObj.text; // standalone pragma
-
-    if (/^\*\s*@(format|prettier)\s*$/.test(ast.text)) {
-      return null;
-    }
-  }
-
-  if (ast.type === "media-query" || ast.type === "media-query-list" || ast.type === "media-feature-expression") {
-    delete newObj.value;
-  }
-
-  if (ast.type === "css-rule") {
-    delete newObj.params;
-  }
-
-  if (ast.type === "selector-combinator") {
-    newObj.value = newObj.value.replace(/\s+/g, " ");
-  }
-
-  if (ast.type === "media-feature") {
-    newObj.value = newObj.value.replace(/ /g, "");
-  }
-
-  if (ast.type === "value-word" && (ast.isColor && ast.isHex || ["initial", "inherit", "unset", "revert"].indexOf(newObj.value.replace().toLowerCase()) !== -1) || ast.type === "media-feature" || ast.type === "selector-root-invalid" || ast.type === "selector-pseudo") {
-    newObj.value = newObj.value.toLowerCase();
-  }
-
-  if (ast.type === "css-decl") {
-    newObj.prop = newObj.prop.toLowerCase();
-  }
-
-  if (ast.type === "css-atrule" || ast.type === "css-import") {
-    newObj.name = newObj.name.toLowerCase();
-  }
-
-  if (ast.type === "value-number") {
-    newObj.unit = newObj.unit.toLowerCase();
-  }
-
-  if ((ast.type === "media-feature" || ast.type === "media-keyword" || ast.type === "media-type" || ast.type === "media-unknown" || ast.type === "media-url" || ast.type === "media-value" || ast.type === "selector-attribute" || ast.type === "selector-string" || ast.type === "selector-class" || ast.type === "selector-combinator" || ast.type === "value-string") && newObj.value) {
-    newObj.value = cleanCSSStrings(newObj.value);
-  }
-
-  if (ast.type === "selector-attribute") {
-    newObj.attribute = newObj.attribute.trim();
-
-    if (newObj.namespace) {
-      if (typeof newObj.namespace === "string") {
-        newObj.namespace = newObj.namespace.trim();
-
-        if (newObj.namespace.length === 0) {
-          newObj.namespace = true;
-        }
-      }
-    }
-
-    if (newObj.value) {
-      newObj.value = newObj.value.trim().replace(/^['"]|['"]$/g, "");
-      delete newObj.quoted;
-    }
-  }
-
-  if ((ast.type === "media-value" || ast.type === "media-type" || ast.type === "value-number" || ast.type === "selector-root-invalid" || ast.type === "selector-class" || ast.type === "selector-combinator" || ast.type === "selector-tag") && newObj.value) {
-    newObj.value = newObj.value.replace(/([\d.eE+-]+)([a-zA-Z]*)/g, function (match, numStr, unit) {
-      var num = Number(numStr);
-      return isNaN(num) ? match : num + unit.toLowerCase();
-    });
-  }
-
-  if (ast.type === "selector-tag") {
-    var lowercasedValue = ast.value.toLowerCase();
-
-    if (htmlTagNames$1.indexOf(lowercasedValue) !== -1) {
-      newObj.value = lowercasedValue;
-    }
-
-    if (["from", "to"].indexOf(lowercasedValue) !== -1) {
-      newObj.value = lowercasedValue;
-    }
-  } // Workaround when `postcss-values-parser` parse `not`, `and` or `or` keywords as `value-func`
-
-
-  if (ast.type === "css-atrule" && ast.name.toLowerCase() === "supports") {
-    delete newObj.value;
-  } // Workaround for SCSS nested properties
-
-
-  if (ast.type === "selector-unknown") {
-    delete newObj.value;
-  }
-}
-
-function cleanCSSStrings(value) {
-  return value.replace(/'/g, '"').replace(/\\([^a-fA-F\d])/g, "$1");
-}
-
-var clean_1 = clean;
-
-var _require$$0$builders$1 = doc.builders;
-var hardline$4 = _require$$0$builders$1.hardline;
-var literalline$1 = _require$$0$builders$1.literalline;
-var concat$5 = _require$$0$builders$1.concat;
-var markAsRoot$1 = _require$$0$builders$1.markAsRoot;
-var mapDoc$3 = doc.utils.mapDoc;
-
-function embed(path, print, textToDoc
-/*, options */
-) {
-  var node = path.getValue();
-
-  if (node.type === "yaml") {
-    return markAsRoot$1(concat$5(["---", hardline$4, node.value.trim() ? replaceNewlinesWithLiterallines(textToDoc(node.value, {
-      parser: "yaml"
-    })) : "", "---", hardline$4]));
-  }
-
-  return null;
-
-  function replaceNewlinesWithLiterallines(doc$$2) {
-    return mapDoc$3(doc$$2, function (currentDoc) {
-      return typeof currentDoc === "string" && currentDoc.includes("\n") ? concat$5(currentDoc.split(/(\n)/g).map(function (v, i) {
-        return i % 2 === 0 ? v : literalline$1;
-      })) : currentDoc;
-    });
-  }
-}
-
-var embed_1 = embed;
-
-var detectNewline = createCommonjsModule(function (module) {
-  'use strict';
-
-  module.exports = function (str) {
-    if (typeof str !== 'string') {
-      throw new TypeError('Expected a string');
-    }
-
-    var newlines = str.match(/(?:\r?\n)/g) || [];
-
-    if (newlines.length === 0) {
-      return null;
-    }
-
-    var crlf = newlines.filter(function (el) {
-      return el === '\r\n';
-    }).length;
-    var lf = newlines.length - crlf;
-    return crlf > lf ? '\r\n' : '\n';
-  };
-
-  module.exports.graceful = function (str) {
-    return module.exports(str) || '\n';
-  };
-});
-
-var build$1 = createCommonjsModule(function (module, exports) {
-  'use strict';
-
-  Object.defineProperty(exports, '__esModule', {
-    value: true
-  });
-  exports.extract = extract;
-  exports.strip = strip;
-  exports.parse = parse;
-  exports.parseWithComments = parseWithComments;
-  exports.print = print;
-
-  var _detectNewline;
-
-  function _load_detectNewline() {
-    return _detectNewline = _interopRequireDefault(detectNewline);
-  }
-
-  var _os;
-
-  function _load_os() {
-    return _os = require$$1$1;
-  }
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      default: obj
-    };
-  }
-  /**
-   * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
-   *
-   * This source code is licensed under the MIT license found in the
-   * LICENSE file in the root directory of this source tree.
-   *
-   *
-   */
-
-
-  var commentEndRe = /\*\/$/;
-  var commentStartRe = /^\/\*\*/;
-  var docblockRe = /^\s*(\/\*\*?(.|\r?\n)*?\*\/)/;
-  var lineCommentRe = /(^|\s+)\/\/([^\r\n]*)/g;
-  var ltrimNewlineRe = /^(\r?\n)+/;
-  var multilineRe = /(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g;
-  var propertyRe = /(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g;
-  var stringStartRe = /(\r?\n|^) *\* ?/g;
-
-  function extract(contents) {
-    var match = contents.match(docblockRe);
-    return match ? match[0].trimLeft() : '';
-  }
-
-  function strip(contents) {
-    var match = contents.match(docblockRe);
-    return match && match[0] ? contents.substring(match[0].length) : contents;
-  }
-
-  function parse(docblock) {
-    return parseWithComments(docblock).pragmas;
-  }
-
-  function parseWithComments(docblock) {
-    var line = (0, (_detectNewline || _load_detectNewline()).default)(docblock) || (_os || _load_os()).EOL;
-
-    docblock = docblock.replace(commentStartRe, '').replace(commentEndRe, '').replace(stringStartRe, '$1'); // Normalize multi-line directives
-
-    var prev = '';
-
-    while (prev !== docblock) {
-      prev = docblock;
-      docblock = docblock.replace(multilineRe, "".concat(line, "$1 $2").concat(line));
-    }
-
-    docblock = docblock.replace(ltrimNewlineRe, '').trimRight();
-    var result = Object.create(null);
-    var comments = docblock.replace(propertyRe, '').replace(ltrimNewlineRe, '').trimRight();
-    var match;
-
-    while (match = propertyRe.exec(docblock)) {
-      // strip linecomments from pragmas
-      var nextPragma = match[2].replace(lineCommentRe, '');
-
-      if (typeof result[match[1]] === 'string' || Array.isArray(result[match[1]])) {
-        result[match[1]] = [].concat(result[match[1]], nextPragma);
-      } else {
-        result[match[1]] = nextPragma;
-      }
-    }
-
-    return {
-      comments: comments,
-      pragmas: result
-    };
-  }
-
-  function print(_ref) {
-    var _ref$comments = _ref.comments;
-    var comments = _ref$comments === undefined ? '' : _ref$comments;
-    var _ref$pragmas = _ref.pragmas;
-    var pragmas = _ref$pragmas === undefined ? {} : _ref$pragmas;
-
-    var line = (0, (_detectNewline || _load_detectNewline()).default)(comments) || (_os || _load_os()).EOL;
-
-    var head = '/**';
-    var start = ' *';
-    var tail = ' */';
-    var keys = Object.keys(pragmas);
-    var printedObject = keys.map(function (key) {
-      return printKeyValues(key, pragmas[key]);
-    }).reduce(function (arr, next) {
-      return arr.concat(next);
-    }, []).map(function (keyValue) {
-      return start + ' ' + keyValue + line;
-    }).join('');
-
-    if (!comments) {
-      if (keys.length === 0) {
-        return '';
-      }
-
-      if (keys.length === 1 && !Array.isArray(pragmas[keys[0]])) {
-        var value = pragmas[keys[0]];
-        return "".concat(head, " ").concat(printKeyValues(keys[0], value)[0]).concat(tail);
-      }
-    }
-
-    var printedComments = comments.split(line).map(function (textLine) {
-      return "".concat(start, " ").concat(textLine);
-    }).join(line) + line;
-    return head + line + (comments ? printedComments : '') + (comments && keys.length ? start + line : '') + printedObject + tail;
-  }
-
-  function printKeyValues(key, valueOrArray) {
-    return [].concat(valueOrArray).map(function (value) {
-      return "@".concat(key, " ").concat(value).trim();
-    });
-  }
-});
-unwrapExports(build$1);
-
-function hasPragma$1(text) {
-  var pragmas = Object.keys(build$1.parse(build$1.extract(text)));
-  return pragmas.indexOf("prettier") !== -1 || pragmas.indexOf("format") !== -1;
-}
-
-function insertPragma$2(text) {
-  var parsedDocblock = build$1.parseWithComments(build$1.extract(text));
-  var pragmas = Object.assign({
-    format: ""
-  }, parsedDocblock.pragmas);
-  var newDocblock = build$1.print({
-    pragmas: pragmas,
-    comments: parsedDocblock.comments.replace(/^(\s+?\r?\n)+/, "") // remove leading newlines
-
-  }).replace(/(\r\n|\r)/g, "\n"); // normalise newlines (mitigate use of os.EOL by jest-docblock)
-
-  var strippedText = build$1.strip(text);
-  var separatingNewlines = strippedText.startsWith("\n") ? "\n" : "\n\n";
-  return newDocblock + separatingNewlines + strippedText;
-}
-
-var pragma$2 = {
-  hasPragma: hasPragma$1,
-  insertPragma: insertPragma$2
-};
-
-var DELIMITER_MAP = {
-  "---": "yaml",
-  "+++": "toml"
-};
-
-function parse$3(text) {
-  var delimiterRegex = Object.keys(DELIMITER_MAP).map(escapeStringRegexp).join("|");
-  var match = text.match( // trailing spaces after delimiters are allowed
-  new RegExp("^(".concat(delimiterRegex, ")[^\\n\\S]*\\n(?:([\\s\\S]*?)\\n)?\\1[^\\n\\S]*(\\n|$)")));
-
-  if (match === null) {
-    return {
-      frontMatter: null,
-      content: text
-    };
-  }
-
-  var raw = match[0].replace(/\n$/, "");
-  var delimiter = match[1];
-  var value = match[2];
-  return {
-    frontMatter: {
-      type: DELIMITER_MAP[delimiter],
-      value: value,
-      raw: raw
-    },
-    content: match[0].replace(/[^\n]/g, " ") + text.slice(match[0].length)
-  };
-}
-
-var frontMatter = parse$3;
-
-function hasPragma(text) {
-  return pragma$2.hasPragma(frontMatter(text).content);
-}
-
-function insertPragma$1(text) {
-  var _parseFrontMatter = frontMatter(text),
-      frontMatter$$1 = _parseFrontMatter.frontMatter,
-      content = _parseFrontMatter.content;
-
-  return (frontMatter$$1 ? frontMatter$$1.raw + "\n\n" : "") + pragma$2.insertPragma(content);
-}
-
-var pragma = {
-  hasPragma: hasPragma,
-  insertPragma: insertPragma$1
-};
-
-var colorAdjusterFunctions = ["red", "green", "blue", "alpha", "a", "rgb", "hue", "h", "saturation", "s", "lightness", "l", "whiteness", "w", "blackness", "b", "tint", "shade", "blend", "blenda", "contrast", "hsl", "hsla", "hwb", "hwba"];
-
-function getAncestorCounter(path, typeOrTypes) {
-  var types = [].concat(typeOrTypes);
-  var counter = -1;
-  var ancestorNode;
-
-  while (ancestorNode = path.getParentNode(++counter)) {
-    if (types.indexOf(ancestorNode.type) !== -1) {
-      return counter;
-    }
-  }
-
-  return -1;
-}
-
-function getAncestorNode$1(path, typeOrTypes) {
-  var counter = getAncestorCounter(path, typeOrTypes);
-  return counter === -1 ? null : path.getParentNode(counter);
-}
-
-function getPropOfDeclNode$1(path) {
-  var declAncestorNode = getAncestorNode$1(path, "css-decl");
-  return declAncestorNode && declAncestorNode.prop && declAncestorNode.prop.toLowerCase();
-}
-
-function isSCSS$1(parser, text) {
-  var hasExplicitParserChoice = parser === "less" || parser === "scss";
-  var IS_POSSIBLY_SCSS = /(\w\s*: [^}:]+|#){|@import[^\n]+(url|,)/;
-  return hasExplicitParserChoice ? parser === "scss" : IS_POSSIBLY_SCSS.test(text);
-}
-
-function isWideKeywords$1(value) {
-  return ["initial", "inherit", "unset", "revert"].indexOf(value.toLowerCase()) !== -1;
-}
-
-function isKeyframeAtRuleKeywords$1(path, value) {
-  var atRuleAncestorNode = getAncestorNode$1(path, "css-atrule");
-  return atRuleAncestorNode && atRuleAncestorNode.name && atRuleAncestorNode.name.toLowerCase().endsWith("keyframes") && ["from", "to"].indexOf(value.toLowerCase()) !== -1;
-}
-
-function maybeToLowerCase$1(value) {
-  return value.includes("$") || value.includes("@") || value.includes("#") || value.startsWith("%") || value.startsWith("--") || value.startsWith(":--") || value.includes("(") && value.includes(")") ? value : value.toLowerCase();
-}
-
-function insideValueFunctionNode$1(path, functionName) {
-  var funcAncestorNode = getAncestorNode$1(path, "value-func");
-  return funcAncestorNode && funcAncestorNode.value && funcAncestorNode.value.toLowerCase() === functionName;
-}
-
-function insideICSSRuleNode$1(path) {
-  var ruleAncestorNode = getAncestorNode$1(path, "css-rule");
-  return ruleAncestorNode && ruleAncestorNode.raws && ruleAncestorNode.raws.selector && (ruleAncestorNode.raws.selector.startsWith(":import") || ruleAncestorNode.raws.selector.startsWith(":export"));
-}
-
-function insideAtRuleNode$1(path, atRuleNameOrAtRuleNames) {
-  var atRuleNames = [].concat(atRuleNameOrAtRuleNames);
-  var atRuleAncestorNode = getAncestorNode$1(path, "css-atrule");
-  return atRuleAncestorNode && atRuleNames.indexOf(atRuleAncestorNode.name.toLowerCase()) !== -1;
-}
-
-function insideURLFunctionInImportAtRuleNode$1(path) {
-  var node = path.getValue();
-  var atRuleAncestorNode = getAncestorNode$1(path, "css-atrule");
-  return atRuleAncestorNode && atRuleAncestorNode.name === "import" && node.groups[0].value === "url" && node.groups.length === 2;
-}
-
-function isURLFunctionNode$1(node) {
-  return node.type === "value-func" && node.value.toLowerCase() === "url";
-}
-
-function isLastNode$1(path, node) {
-  var parentNode = path.getParentNode();
-
-  if (!parentNode) {
-    return false;
-  }
-
-  var nodes = parentNode.nodes;
-  return nodes && nodes.indexOf(node) === nodes.length - 1;
-}
-
-function isHTMLTag$1(value) {
-  return htmlTagNames$1.indexOf(value.toLowerCase()) !== -1;
-}
-
-function isDetachedRulesetDeclarationNode$1(node) {
-  // If a Less file ends up being parsed with the SCSS parser, Less
-  // variable declarations will be parsed as atrules with names ending
-  // with a colon, so keep the original case then.
-  if (!node.selector) {
-    return false;
-  }
-
-  return typeof node.selector === "string" && /^@.+:.*$/.test(node.selector) || node.selector.value && /^@.+:.*$/.test(node.selector.value);
-}
-
-function isForKeywordNode$1(node) {
-  return node.type === "value-word" && ["from", "through", "end"].indexOf(node.value) !== -1;
-}
-
-function isIfElseKeywordNode$1(node) {
-  return node.type === "value-word" && ["and", "or", "not"].indexOf(node.value) !== -1;
-}
-
-function isEachKeywordNode$1(node) {
-  return node.type === "value-word" && node.value === "in";
-}
-
-function isMultiplicationNode$1(node) {
-  return node.type === "value-operator" && node.value === "*";
-}
-
-function isDivisionNode$1(node) {
-  return node.type === "value-operator" && node.value === "/";
-}
-
-function isAdditionNode$1(node) {
-  return node.type === "value-operator" && node.value === "+";
-}
-
-function isSubtractionNode$1(node) {
-  return node.type === "value-operator" && node.value === "-";
-}
-
-function isModuloNode(node) {
-  return node.type === "value-operator" && node.value === "%";
-}
-
-function isMathOperatorNode$1(node) {
-  return isMultiplicationNode$1(node) || isDivisionNode$1(node) || isAdditionNode$1(node) || isSubtractionNode$1(node) || isModuloNode(node);
-}
-
-function isEqualityOperatorNode$1(node) {
-  return node.type === "value-word" && ["==", "!="].indexOf(node.value) !== -1;
-}
-
-function isRelationalOperatorNode$1(node) {
-  return node.type === "value-word" && ["<", ">", "<=", ">="].indexOf(node.value) !== -1;
-}
-
-function isSCSSControlDirectiveNode$1(node) {
-  return node.type === "css-atrule" && ["if", "else", "for", "each", "while"].indexOf(node.name) !== -1;
-}
-
-function isSCSSNestedPropertyNode(node) {
-  if (!node.selector) {
-    return false;
-  }
-
-  return node.selector.replace(/\/\*.*?\*\//, "").replace(/\/\/.*?\n/, "").trim().endsWith(":");
-}
-
-function isDetachedRulesetCallNode$1(node) {
-  return node.raws && node.raws.params && /^\(\s*\)$/.test(node.raws.params);
-}
-
-function isTemplatePlaceholderNode$1(node) {
-  return node.name.startsWith("prettier-placeholder");
-}
-
-function isTemplatePropNode$1(node) {
-  return node.prop.startsWith("@prettier-placeholder");
-}
-
-function isPostcssSimpleVarNode$1(currentNode, nextNode) {
-  return currentNode.value === "$$" && currentNode.type === "value-func" && nextNode && nextNode.type === "value-word" && !nextNode.raws.before;
-}
-
-function hasComposesNode$1(node) {
-  return node.value && node.value.type === "value-root" && node.value.group && node.value.group.type === "value-value" && node.prop.toLowerCase() === "composes";
-}
-
-function hasParensAroundNode$1(node) {
-  return node.value && node.value.group && node.value.group.group && node.value.group.group.type === "value-paren_group" && node.value.group.group.open !== null && node.value.group.group.close !== null;
-}
-
-function hasEmptyRawBefore$1(node) {
-  return node.raws && node.raws.before === "";
-}
-
-function isKeyValuePairNode$1(node) {
-  return node.type === "value-comma_group" && node.groups && node.groups[1] && node.groups[1].type === "value-colon";
-}
-
-function isKeyValuePairInParenGroupNode(node) {
-  return node.type === "value-paren_group" && node.groups && node.groups[0] && isKeyValuePairNode$1(node.groups[0]);
-}
-
-function isSCSSMapItemNode$1(path) {
-  var node = path.getValue(); // Ignore empty item (i.e. `$key: ()`)
-
-  if (node.groups.length === 0) {
-    return false;
-  }
-
-  var parentParentNode = path.getParentNode(1); // Check open parens contain key/value pair (i.e. `(key: value)` and `(key: (value, other-value)`)
-
-  if (!isKeyValuePairInParenGroupNode(node) && !(parentParentNode && isKeyValuePairInParenGroupNode(parentParentNode))) {
-    return false;
-  }
-
-  var declNode = getAncestorNode$1(path, "css-decl"); // SCSS map declaration (i.e. `$map: (key: value, other-key: other-value)`)
-
-  if (declNode && declNode.prop && declNode.prop.startsWith("$")) {
-    return true;
-  } // List as value of key inside SCSS map (i.e. `$map: (key: (value other-value other-other-value))`)
-
-
-  if (isKeyValuePairInParenGroupNode(parentParentNode)) {
-    return true;
-  } // SCSS Map is argument of function (i.e. `func((key: value, other-key: other-value))`)
-
-
-  if (parentParentNode.type === "value-func") {
-    return true;
-  }
-
-  return false;
-}
-
-function isInlineValueCommentNode$1(node) {
-  return node.type === "value-comment" && node.inline;
-}
-
-function isHashNode$1(node) {
-  return node.type === "value-word" && node.value === "#";
-}
-
-function isLeftCurlyBraceNode$1(node) {
-  return node.type === "value-word" && node.value === "{";
-}
-
-function isRightCurlyBraceNode$1(node) {
-  return node.type === "value-word" && node.value === "}";
-}
-
-function isWordNode$1(node) {
-  return ["value-word", "value-atword"].indexOf(node.type) !== -1;
-}
-
-function isColonNode$1(node) {
-  return node.type === "value-colon";
-}
-
-function isMediaAndSupportsKeywords$1(node) {
-  return node.value && ["not", "and", "or"].indexOf(node.value.toLowerCase()) !== -1;
-}
-
-function isColorAdjusterFuncNode$1(node) {
-  if (node.type !== "value-func") {
-    return false;
-  }
-
-  return colorAdjusterFunctions.indexOf(node.value.toLowerCase()) !== -1;
-}
-
-var utils$4 = {
-  getAncestorCounter: getAncestorCounter,
-  getAncestorNode: getAncestorNode$1,
-  getPropOfDeclNode: getPropOfDeclNode$1,
-  maybeToLowerCase: maybeToLowerCase$1,
-  insideValueFunctionNode: insideValueFunctionNode$1,
-  insideICSSRuleNode: insideICSSRuleNode$1,
-  insideAtRuleNode: insideAtRuleNode$1,
-  insideURLFunctionInImportAtRuleNode: insideURLFunctionInImportAtRuleNode$1,
-  isKeyframeAtRuleKeywords: isKeyframeAtRuleKeywords$1,
-  isHTMLTag: isHTMLTag$1,
-  isWideKeywords: isWideKeywords$1,
-  isSCSS: isSCSS$1,
-  isLastNode: isLastNode$1,
-  isSCSSControlDirectiveNode: isSCSSControlDirectiveNode$1,
-  isDetachedRulesetDeclarationNode: isDetachedRulesetDeclarationNode$1,
-  isRelationalOperatorNode: isRelationalOperatorNode$1,
-  isEqualityOperatorNode: isEqualityOperatorNode$1,
-  isMultiplicationNode: isMultiplicationNode$1,
-  isDivisionNode: isDivisionNode$1,
-  isAdditionNode: isAdditionNode$1,
-  isSubtractionNode: isSubtractionNode$1,
-  isModuloNode: isModuloNode,
-  isMathOperatorNode: isMathOperatorNode$1,
-  isEachKeywordNode: isEachKeywordNode$1,
-  isForKeywordNode: isForKeywordNode$1,
-  isURLFunctionNode: isURLFunctionNode$1,
-  isIfElseKeywordNode: isIfElseKeywordNode$1,
-  hasComposesNode: hasComposesNode$1,
-  hasParensAroundNode: hasParensAroundNode$1,
-  hasEmptyRawBefore: hasEmptyRawBefore$1,
-  isSCSSNestedPropertyNode: isSCSSNestedPropertyNode,
-  isDetachedRulesetCallNode: isDetachedRulesetCallNode$1,
-  isTemplatePlaceholderNode: isTemplatePlaceholderNode$1,
-  isTemplatePropNode: isTemplatePropNode$1,
-  isPostcssSimpleVarNode: isPostcssSimpleVarNode$1,
-  isKeyValuePairNode: isKeyValuePairNode$1,
-  isKeyValuePairInParenGroupNode: isKeyValuePairInParenGroupNode,
-  isSCSSMapItemNode: isSCSSMapItemNode$1,
-  isInlineValueCommentNode: isInlineValueCommentNode$1,
-  isHashNode: isHashNode$1,
-  isLeftCurlyBraceNode: isLeftCurlyBraceNode$1,
-  isRightCurlyBraceNode: isRightCurlyBraceNode$1,
-  isWordNode: isWordNode$1,
-  isColonNode: isColonNode$1,
-  isMediaAndSupportsKeywords: isMediaAndSupportsKeywords$1,
-  isColorAdjusterFuncNode: isColorAdjusterFuncNode$1
-};
-
-var insertPragma = pragma.insertPragma;
-var printNumber$1 = util.printNumber;
-var printString$1 = util.printString;
-var hasIgnoreComment$1 = util.hasIgnoreComment;
-var hasNewline$2 = util.hasNewline;
-var isNextLineEmpty$2 = utilShared.isNextLineEmpty;
-var _require$$3$builders = doc.builders;
-var concat$4 = _require$$3$builders.concat;
-var join$2 = _require$$3$builders.join;
-var line$3 = _require$$3$builders.line;
-var hardline$3 = _require$$3$builders.hardline;
-var softline$1 = _require$$3$builders.softline;
-var group$1 = _require$$3$builders.group;
-var fill$2 = _require$$3$builders.fill;
-var indent$2 = _require$$3$builders.indent;
-var dedent$2 = _require$$3$builders.dedent;
-var ifBreak$1 = _require$$3$builders.ifBreak;
-var removeLines$1 = doc.utils.removeLines;
-var getAncestorNode = utils$4.getAncestorNode;
-var getPropOfDeclNode = utils$4.getPropOfDeclNode;
-var maybeToLowerCase = utils$4.maybeToLowerCase;
-var insideValueFunctionNode = utils$4.insideValueFunctionNode;
-var insideICSSRuleNode = utils$4.insideICSSRuleNode;
-var insideAtRuleNode = utils$4.insideAtRuleNode;
-var insideURLFunctionInImportAtRuleNode = utils$4.insideURLFunctionInImportAtRuleNode;
-var isKeyframeAtRuleKeywords = utils$4.isKeyframeAtRuleKeywords;
-var isHTMLTag = utils$4.isHTMLTag;
-var isWideKeywords = utils$4.isWideKeywords;
-var isSCSS = utils$4.isSCSS;
-var isLastNode = utils$4.isLastNode;
-var isSCSSControlDirectiveNode = utils$4.isSCSSControlDirectiveNode;
-var isDetachedRulesetDeclarationNode = utils$4.isDetachedRulesetDeclarationNode;
-var isRelationalOperatorNode = utils$4.isRelationalOperatorNode;
-var isEqualityOperatorNode = utils$4.isEqualityOperatorNode;
-var isMultiplicationNode = utils$4.isMultiplicationNode;
-var isDivisionNode = utils$4.isDivisionNode;
-var isAdditionNode = utils$4.isAdditionNode;
-var isSubtractionNode = utils$4.isSubtractionNode;
-var isMathOperatorNode = utils$4.isMathOperatorNode;
-var isEachKeywordNode = utils$4.isEachKeywordNode;
-var isForKeywordNode = utils$4.isForKeywordNode;
-var isURLFunctionNode = utils$4.isURLFunctionNode;
-var isIfElseKeywordNode = utils$4.isIfElseKeywordNode;
-var hasComposesNode = utils$4.hasComposesNode;
-var hasParensAroundNode = utils$4.hasParensAroundNode;
-var hasEmptyRawBefore = utils$4.hasEmptyRawBefore;
-var isKeyValuePairNode = utils$4.isKeyValuePairNode;
-var isDetachedRulesetCallNode = utils$4.isDetachedRulesetCallNode;
-var isTemplatePlaceholderNode = utils$4.isTemplatePlaceholderNode;
-var isTemplatePropNode = utils$4.isTemplatePropNode;
-var isPostcssSimpleVarNode = utils$4.isPostcssSimpleVarNode;
-var isSCSSMapItemNode = utils$4.isSCSSMapItemNode;
-var isInlineValueCommentNode = utils$4.isInlineValueCommentNode;
-var isHashNode = utils$4.isHashNode;
-var isLeftCurlyBraceNode = utils$4.isLeftCurlyBraceNode;
-var isRightCurlyBraceNode = utils$4.isRightCurlyBraceNode;
-var isWordNode = utils$4.isWordNode;
-var isColonNode = utils$4.isColonNode;
-var isMediaAndSupportsKeywords = utils$4.isMediaAndSupportsKeywords;
-var isColorAdjusterFuncNode = utils$4.isColorAdjusterFuncNode;
-
-function shouldPrintComma(options) {
-  switch (options.trailingComma) {
-    case "all":
-    case "es5":
-      return true;
-
-    case "none":
-    default:
-      return false;
-  }
-}
-
-function genericPrint(path, options, print) {
-  var node = path.getValue();
-  /* istanbul ignore if */
-
-  if (!node) {
-    return "";
-  }
-
-  if (typeof node === "string") {
-    return node;
-  }
-
-  switch (node.type) {
-    case "yaml":
-    case "toml":
-      return concat$4([node.raw, hardline$3]);
-
-    case "css-root":
-      {
-        var nodes = printNodeSequence(path, options, print);
-
-        if (nodes.parts.length) {
-          return concat$4([nodes, hardline$3]);
-        }
-
-        return nodes;
-      }
-
-    case "css-comment":
-      {
-        if (node.raws.content) {
-          return node.raws.content;
-        }
-
-        var text = options.originalText.slice(options.locStart(node), options.locEnd(node));
-        var rawText = node.raws.text || node.text; // Workaround a bug where the location is off.
-        // https://github.com/postcss/postcss-scss/issues/63
-
-        if (text.indexOf(rawText) === -1) {
-          if (node.raws.inline) {
-            return concat$4(["// ", rawText]);
-          }
-
-          return concat$4(["/* ", rawText, " */"]);
-        }
-
-        return text;
-      }
-
-    case "css-rule":
-      {
-        return concat$4([path.call(print, "selector"), node.important ? " !important" : "", node.nodes ? concat$4([" {", node.nodes.length > 0 ? indent$2(concat$4([hardline$3, printNodeSequence(path, options, print)])) : "", hardline$3, "}", isDetachedRulesetDeclarationNode(node) ? ";" : ""]) : ";"]);
-      }
-
-    case "css-decl":
-      {
-        var parentNode = path.getParentNode();
-        return concat$4([node.raws.before.replace(/[\s;]/g, ""), insideICSSRuleNode(path) ? node.prop : maybeToLowerCase(node.prop), node.raws.between.trim() === ":" ? ":" : node.raws.between.trim(), node.extend ? "" : " ", hasComposesNode(node) ? removeLines$1(path.call(print, "value")) : path.call(print, "value"), node.raws.important ? node.raws.important.replace(/\s*!\s*important/i, " !important") : node.important ? " !important" : "", node.raws.scssDefault ? node.raws.scssDefault.replace(/\s*!default/i, " !default") : node.scssDefault ? " !default" : "", node.raws.scssGlobal ? node.raws.scssGlobal.replace(/\s*!global/i, " !global") : node.scssGlobal ? " !global" : "", node.nodes ? concat$4([" {", indent$2(concat$4([softline$1, printNodeSequence(path, options, print)])), softline$1, "}"]) : isTemplatePropNode(node) && !parentNode.raws.semicolon && options.originalText[options.locEnd(node) - 1] !== ";" ? "" : ";"]);
-      }
-
-    case "css-atrule":
-      {
-        var _parentNode = path.getParentNode();
-
-        return concat$4(["@", // If a Less file ends up being parsed with the SCSS parser, Less
-        // variable declarations will be parsed as at-rules with names ending
-        // with a colon, so keep the original case then.
-        isDetachedRulesetCallNode(node) || node.name.endsWith(":") ? node.name : maybeToLowerCase(node.name), node.params ? concat$4([isDetachedRulesetCallNode(node) ? "" : isTemplatePlaceholderNode(node) && /^\s*\n/.test(node.raws.afterName) ? /^\s*\n\s*\n/.test(node.raws.afterName) ? concat$4([hardline$3, hardline$3]) : hardline$3 : " ", path.call(print, "params")]) : "", node.selector ? indent$2(concat$4([" ", path.call(print, "selector")])) : "", node.value ? group$1(concat$4([" ", path.call(print, "value"), isSCSSControlDirectiveNode(node) ? hasParensAroundNode(node) ? " " : line$3 : ""])) : node.name === "else" ? " " : "", node.nodes ? concat$4([isSCSSControlDirectiveNode(node) ? "" : " ", "{", indent$2(concat$4([node.nodes.length > 0 ? softline$1 : "", printNodeSequence(path, options, print)])), softline$1, "}"]) : isTemplatePlaceholderNode(node) && !_parentNode.raws.semicolon && options.originalText[options.locEnd(node) - 1] !== ";" ? "" : ";"]);
-      }
-    // postcss-media-query-parser
-
-    case "media-query-list":
-      {
-        var parts = [];
-        path.each(function (childPath) {
-          var node = childPath.getValue();
-
-          if (node.type === "media-query" && node.value === "") {
-            return;
-          }
-
-          parts.push(childPath.call(print));
-        }, "nodes");
-        return group$1(indent$2(join$2(line$3, parts)));
-      }
-
-    case "media-query":
-      {
-        return concat$4([join$2(" ", path.map(print, "nodes")), isLastNode(path, node) ? "" : ","]);
-      }
-
-    case "media-type":
-      {
-        return adjustNumbers(adjustStrings(node.value, options));
-      }
-
-    case "media-feature-expression":
-      {
-        if (!node.nodes) {
-          return node.value;
-        }
-
-        return concat$4(["(", concat$4(path.map(print, "nodes")), ")"]);
-      }
-
-    case "media-feature":
-      {
-        return maybeToLowerCase(adjustStrings(node.value.replace(/ +/g, " "), options));
-      }
-
-    case "media-colon":
-      {
-        return concat$4([node.value, " "]);
-      }
-
-    case "media-value":
-      {
-        return adjustNumbers(adjustStrings(node.value, options));
-      }
-
-    case "media-keyword":
-      {
-        return adjustStrings(node.value, options);
-      }
-
-    case "media-url":
-      {
-        return adjustStrings(node.value.replace(/^url\(\s+/gi, "url(").replace(/\s+\)$/gi, ")"), options);
-      }
-
-    case "media-unknown":
-      {
-        return node.value;
-      }
-    // postcss-selector-parser
-
-    case "selector-root":
-      {
-        return group$1(concat$4([insideAtRuleNode(path, "custom-selector") ? concat$4([getAncestorNode(path, "css-atrule").customSelector, line$3]) : "", join$2(concat$4([",", insideAtRuleNode(path, ["extend", "custom-selector", "nest"]) ? line$3 : hardline$3]), path.map(print, "nodes"))]));
-      }
-
-    case "selector-selector":
-      {
-        return group$1(indent$2(concat$4(path.map(print, "nodes"))));
-      }
-
-    case "selector-comment":
-      {
-        return node.value;
-      }
-
-    case "selector-string":
-      {
-        return adjustStrings(node.value, options);
-      }
-
-    case "selector-tag":
-      {
-        var _parentNode2 = path.getParentNode();
-
-        var index = _parentNode2 && _parentNode2.nodes.indexOf(node);
-
-        var prevNode = index && _parentNode2.nodes[index - 1];
-        return concat$4([node.namespace ? concat$4([node.namespace === true ? "" : node.namespace.trim(), "|"]) : "", prevNode.type === "selector-nesting" ? node.value : adjustNumbers(isHTMLTag(node.value) || isKeyframeAtRuleKeywords(path, node.value) ? node.value.toLowerCase() : node.value)]);
-      }
-
-    case "selector-id":
-      {
-        return concat$4(["#", node.value]);
-      }
-
-    case "selector-class":
-      {
-        return concat$4([".", adjustNumbers(adjustStrings(node.value, options))]);
-      }
-
-    case "selector-attribute":
-      {
-        return concat$4(["[", node.namespace ? concat$4([node.namespace === true ? "" : node.namespace.trim(), "|"]) : "", node.attribute.trim(), node.operator ? node.operator : "", node.value ? quoteAttributeValue(adjustStrings(node.value.trim(), options), options) : "", node.insensitive ? " i" : "", "]"]);
-      }
-
-    case "selector-combinator":
-      {
-        if (node.value === "+" || node.value === ">" || node.value === "~" || node.value === ">>>") {
-          var _parentNode3 = path.getParentNode();
-
-          var _leading = _parentNode3.type === "selector-selector" && _parentNode3.nodes[0] === node ? "" : line$3;
-
-          return concat$4([_leading, node.value, isLastNode(path, node) ? "" : " "]);
-        }
-
-        var leading = node.value.trim().startsWith("(") ? line$3 : "";
-        var value = adjustNumbers(adjustStrings(node.value.trim(), options)) || line$3;
-        return concat$4([leading, value]);
-      }
-
-    case "selector-universal":
-      {
-        return concat$4([node.namespace ? concat$4([node.namespace === true ? "" : node.namespace.trim(), "|"]) : "", node.value]);
-      }
-
-    case "selector-pseudo":
-      {
-        return concat$4([maybeToLowerCase(node.value), node.nodes && node.nodes.length > 0 ? concat$4(["(", join$2(", ", path.map(print, "nodes")), ")"]) : ""]);
-      }
-
-    case "selector-nesting":
-      {
-        return node.value;
-      }
-
-    case "selector-unknown":
-      {
-        var ruleAncestorNode = getAncestorNode(path, "css-rule"); // Nested SCSS property
-
-        if (ruleAncestorNode && ruleAncestorNode.isSCSSNesterProperty) {
-          return adjustNumbers(adjustStrings(maybeToLowerCase(node.value), options));
-        }
-
-        return node.value;
-      }
-    // postcss-values-parser
-
-    case "value-value":
-    case "value-root":
-      {
-        return path.call(print, "group");
-      }
-
-    case "value-comment":
-      {
-        return concat$4([node.inline ? "//" : "/*", node.value, node.inline ? "" : "*/"]);
-      }
-
-    case "value-comma_group":
-      {
-        var _parentNode4 = path.getParentNode();
-
-        var parentParentNode = path.getParentNode(1);
-        var declAncestorProp = getPropOfDeclNode(path);
-        var isGridValue = declAncestorProp && _parentNode4.type === "value-value" && (declAncestorProp === "grid" || declAncestorProp.startsWith("grid-template"));
-        var atRuleAncestorNode = getAncestorNode(path, "css-atrule");
-        var isControlDirective = atRuleAncestorNode && isSCSSControlDirectiveNode(atRuleAncestorNode);
-        var printed = path.map(print, "groups");
-        var _parts = [];
-        var insideURLFunction = insideValueFunctionNode(path, "url");
-        var insideSCSSInterpolationInString = false;
-        var didBreak = false;
-
-        for (var i = 0; i < node.groups.length; ++i) {
-          _parts.push(printed[i]); // Ignore value inside `url()`
-
-
-          if (insideURLFunction) {
-            continue;
-          }
-
-          var iPrevNode = node.groups[i - 1];
-          var iNode = node.groups[i];
-          var iNextNode = node.groups[i + 1];
-          var iNextNextNode = node.groups[i + 2]; // Ignore after latest node (i.e. before semicolon)
-
-          if (!iNextNode) {
-            continue;
-          } // Ignore spaces before/after string interpolation (i.e. `"#{my-fn("_")}"`)
-
-
-          var isStartSCSSinterpolationInString = iNode.type === "value-string" && iNode.value.startsWith("#{");
-          var isEndingSCSSinterpolationInString = insideSCSSInterpolationInString && iNextNode.type === "value-string" && iNextNode.value.endsWith("}");
-
-          if (isStartSCSSinterpolationInString || isEndingSCSSinterpolationInString) {
-            insideSCSSInterpolationInString = !insideSCSSInterpolationInString;
-            continue;
-          }
-
-          if (insideSCSSInterpolationInString) {
-            continue;
-          } // Ignore colon (i.e. `:`)
-
-
-          if (isColonNode(iNode) || isColonNode(iNextNode)) {
-            continue;
-          } // Ignore `@` in Less (i.e. `@@var;`)
-
-
-          if (iNode.type === "value-atword" && iNode.value === "") {
-            continue;
-          } // Ignore `~` in Less (i.e. `content: ~"^//* some horrible but needed css hack";`)
-
-
-          if (iNode.value === "~") {
-            continue;
-          } // Ignore escape `\`
-
-
-          if (iNode.value && iNode.value.indexOf("\\") !== -1 && iNextNode && iNextNode.type !== "value-comment") {
-            continue;
-          } // Ignore escaped `/`
-
-
-          if (iPrevNode && iPrevNode.value && iPrevNode.value.indexOf("\\") === iPrevNode.value.length - 1 && iNode.type === "value-operator" && iNode.value === "/") {
-            continue;
-          } // Ignore `\` (i.e. `$variable: \@small;`)
-
-
-          if (iNode.value === "\\") {
-            continue;
-          } // Ignore `$$` (i.e. `background-color: $$(style)Color;`)
-
-
-          if (isPostcssSimpleVarNode(iNode, iNextNode)) {
-            continue;
-          } // Ignore spaces after `#` and after `{` and before `}` in SCSS interpolation (i.e. `#{variable}`)
-
-
-          if (isHashNode(iNode) || isLeftCurlyBraceNode(iNode) || isRightCurlyBraceNode(iNextNode) || isLeftCurlyBraceNode(iNextNode) && hasEmptyRawBefore(iNextNode) || isRightCurlyBraceNode(iNode) && hasEmptyRawBefore(iNextNode)) {
-            continue;
-          } // Ignore css variables and interpolation in SCSS (i.e. `--#{$var}`)
-
-
-          if (iNode.value === "--" && isHashNode(iNextNode)) {
-            continue;
-          } // Formatting math operations
-
-
-          var isMathOperator = isMathOperatorNode(iNode);
-          var isNextMathOperator = isMathOperatorNode(iNextNode); // Print spaces before and after math operators beside SCSS interpolation as is
-          // (i.e. `#{$var}+5`, `#{$var} +5`, `#{$var}+ 5`, `#{$var} + 5`)
-          // (i.e. `5+#{$var}`, `5 +#{$var}`, `5+ #{$var}`, `5 + #{$var}`)
-
-          if ((isMathOperator && isHashNode(iNextNode) || isNextMathOperator && isRightCurlyBraceNode(iNode)) && hasEmptyRawBefore(iNextNode)) {
-            continue;
-          } // Print spaces before and after addition and subtraction math operators as is in `calc` function
-          // due to the fact that it is not valid syntax
-          // (i.e. `calc(1px+1px)`, `calc(1px+ 1px)`, `calc(1px +1px)`, `calc(1px + 1px)`)
-
-
-          if (insideValueFunctionNode(path, "calc") && (isAdditionNode(iNode) || isAdditionNode(iNextNode) || isSubtractionNode(iNode) || isSubtractionNode(iNextNode)) && hasEmptyRawBefore(iNextNode)) {
-            continue;
-          } // Print spaces after `+` and `-` in color adjuster functions as is (e.g. `color(red l(+ 20%))`)
-          // Adjusters with signed numbers (e.g. `color(red l(+20%))`) output as-is.
-
-
-          var isColorAdjusterNode = (isAdditionNode(iNode) || isSubtractionNode(iNode)) && i === 0 && (iNextNode.type === "value-number" || iNextNode.isHex) && parentParentNode && isColorAdjusterFuncNode(parentParentNode) && !hasEmptyRawBefore(iNextNode);
-          var requireSpaceBeforeOperator = iNextNextNode && iNextNextNode.type === "value-func" || iNextNextNode && isWordNode(iNextNextNode) || iNode.type === "value-func" || isWordNode(iNode);
-          var requireSpaceAfterOperator = iNextNode.type === "value-func" || isWordNode(iNextNode) || iPrevNode && iPrevNode.type === "value-func" || iPrevNode && isWordNode(iPrevNode); // Formatting `/`, `+`, `-` sign
-
-          if (!(isMultiplicationNode(iNextNode) || isMultiplicationNode(iNode)) && !insideValueFunctionNode(path, "calc") && !isColorAdjusterNode && (isDivisionNode(iNextNode) && !requireSpaceBeforeOperator || isDivisionNode(iNode) && !requireSpaceAfterOperator || isAdditionNode(iNextNode) && !requireSpaceBeforeOperator || isAdditionNode(iNode) && !requireSpaceAfterOperator || isSubtractionNode(iNextNode) || isSubtractionNode(iNode)) && (hasEmptyRawBefore(iNextNode) || isMathOperator && (!iPrevNode || iPrevNode && isMathOperatorNode(iPrevNode)))) {
-            continue;
-          } // Add `hardline` after inline comment (i.e. `// comment\n foo: bar;`)
-
-
-          if (isInlineValueCommentNode(iNode)) {
-            _parts.push(hardline$3);
-
-            continue;
-          } // Handle keywords in SCSS control directive
-
-
-          if (isControlDirective && (isEqualityOperatorNode(iNextNode) || isRelationalOperatorNode(iNextNode) || isIfElseKeywordNode(iNextNode) || isEachKeywordNode(iNode) || isForKeywordNode(iNode))) {
-            _parts.push(" ");
-
-            continue;
-          } // At-rule `namespace` should be in one line
-
-
-          if (atRuleAncestorNode && atRuleAncestorNode.name.toLowerCase() === "namespace") {
-            _parts.push(" ");
-
-            continue;
-          } // Formatting `grid` property
-
-
-          if (isGridValue) {
-            if (iNode.source && iNextNode.source && iNode.source.start.line !== iNextNode.source.start.line) {
-              _parts.push(hardline$3);
-
-              didBreak = true;
-            } else {
-              _parts.push(" ");
-            }
-
-            continue;
-          } // Add `space` before next math operation
-          // Note: `grip` property have `/` delimiter and it is not math operation, so
-          // `grid` property handles above
-
-
-          if (isNextMathOperator) {
-            _parts.push(" ");
-
-            continue;
-          } // Be default all values go through `line`
-
-
-          _parts.push(line$3);
-        }
-
-        if (didBreak) {
-          _parts.unshift(hardline$3);
-        }
-
-        if (isControlDirective) {
-          return group$1(indent$2(concat$4(_parts)));
-        } // Indent is not needed for import url when url is very long
-        // and node has two groups
-        // when type is value-comma_group
-        // example @import url("verylongurl") projection,tv
-
-
-        if (insideURLFunctionInImportAtRuleNode(path)) {
-          return group$1(fill$2(_parts));
-        }
-
-        return group$1(indent$2(fill$2(_parts)));
-      }
-
-    case "value-paren_group":
-      {
-        var _parentNode5 = path.getParentNode();
-
-        if (_parentNode5 && isURLFunctionNode(_parentNode5) && (node.groups.length === 1 || node.groups.length > 0 && node.groups[0].type === "value-comma_group" && node.groups[0].groups.length > 0 && node.groups[0].groups[0].type === "value-word" && node.groups[0].groups[0].value.startsWith("data:"))) {
-          return concat$4([node.open ? path.call(print, "open") : "", join$2(",", path.map(print, "groups")), node.close ? path.call(print, "close") : ""]);
-        }
-
-        if (!node.open) {
-          var _printed = path.map(print, "groups");
-
-          var res = [];
-
-          for (var _i = 0; _i < _printed.length; _i++) {
-            if (_i !== 0) {
-              res.push(concat$4([",", line$3]));
-            }
-
-            res.push(_printed[_i]);
-          }
-
-          return group$1(indent$2(fill$2(res)));
-        }
-
-        var isSCSSMapItem = isSCSSMapItemNode(path);
-        return group$1(concat$4([node.open ? path.call(print, "open") : "", indent$2(concat$4([softline$1, join$2(concat$4([",", line$3]), path.map(function (childPath) {
-          var node = childPath.getValue();
-          var printed = print(childPath); // Key/Value pair in open paren already indented
-
-          if (isKeyValuePairNode(node) && node.type === "value-comma_group" && node.groups && node.groups[2] && node.groups[2].type === "value-paren_group") {
-            printed.contents.contents.parts[1] = group$1(printed.contents.contents.parts[1]);
-            return group$1(dedent$2(printed));
-          }
-
-          return printed;
-        }, "groups"))])), ifBreak$1(isSCSS(options.parser, options.originalText) && isSCSSMapItem && shouldPrintComma(options) ? "," : ""), softline$1, node.close ? path.call(print, "close") : ""]), {
-          shouldBreak: isSCSSMapItem
-        });
-      }
-
-    case "value-func":
-      {
-        return concat$4([node.value, insideAtRuleNode(path, "supports") && isMediaAndSupportsKeywords(node) ? " " : "", path.call(print, "group")]);
-      }
-
-    case "value-paren":
-      {
-        return node.value;
-      }
-
-    case "value-number":
-      {
-        return concat$4([printCssNumber(node.value), maybeToLowerCase(node.unit)]);
-      }
-
-    case "value-operator":
-      {
-        return node.value;
-      }
-
-    case "value-word":
-      {
-        if (node.isColor && node.isHex || isWideKeywords(node.value)) {
-          return node.value.toLowerCase();
-        }
-
-        return node.value;
-      }
-
-    case "value-colon":
-      {
-        return concat$4([node.value, // Don't add spaces on `:` in `url` function (i.e. `url(fbglyph: cross-outline, fig-white)`)
-        insideValueFunctionNode(path, "url") ? "" : line$3]);
-      }
-
-    case "value-comma":
-      {
-        return concat$4([node.value, " "]);
-      }
-
-    case "value-string":
-      {
-        return printString$1(node.raws.quote + node.value + node.raws.quote, options);
-      }
-
-    case "value-atword":
-      {
-        return concat$4(["@", node.value]);
-      }
-
-    case "value-unicode-range":
-      {
-        return node.value;
-      }
-
-    case "value-unknown":
-      {
-        return node.value;
-      }
-
-    default:
-      /* istanbul ignore next */
-      throw new Error("Unknown postcss type ".concat(JSON.stringify(node.type)));
-  }
-}
-
-function printNodeSequence(path, options, print) {
-  var node = path.getValue();
-  var parts = [];
-  var i = 0;
-  path.map(function (pathChild) {
-    var prevNode = node.nodes[i - 1];
-
-    if (prevNode && prevNode.type === "css-comment" && prevNode.text.trim() === "prettier-ignore") {
-      var childNode = pathChild.getValue();
-      parts.push(options.originalText.slice(options.locStart(childNode), options.locEnd(childNode)));
-    } else {
-      parts.push(pathChild.call(print));
-    }
-
-    if (i !== node.nodes.length - 1) {
-      if (node.nodes[i + 1].type === "css-comment" && !hasNewline$2(options.originalText, options.locStart(node.nodes[i + 1]), {
-        backwards: true
-      }) && node.nodes[i].type !== "yaml" && node.nodes[i].type !== "toml" || node.nodes[i + 1].type === "css-atrule" && node.nodes[i + 1].name === "else" && node.nodes[i].type !== "css-comment") {
-        parts.push(" ");
-      } else {
-        parts.push(hardline$3);
-
-        if (isNextLineEmpty$2(options.originalText, pathChild.getValue(), options) && node.nodes[i].type !== "yaml" && node.nodes[i].type !== "toml") {
-          parts.push(hardline$3);
-        }
-      }
-    }
-
-    i++;
-  }, "nodes");
-  return concat$4(parts);
-}
-
-var STRING_REGEX = /(['"])(?:(?!\1)[^\\]|\\[\s\S])*\1/g;
-var NUMBER_REGEX = /(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?/g;
-var STANDARD_UNIT_REGEX = /[a-zA-Z]+/g;
-var WORD_PART_REGEX = /[$@]?[a-zA-Z_\u0080-\uFFFF][\w\-\u0080-\uFFFF]*/g;
-var ADJUST_NUMBERS_REGEX = RegExp(STRING_REGEX.source + "|" + "(".concat(WORD_PART_REGEX.source, ")?") + "(".concat(NUMBER_REGEX.source, ")") + "(".concat(STANDARD_UNIT_REGEX.source, ")?"), "g");
-
-function adjustStrings(value, options) {
-  return value.replace(STRING_REGEX, function (match) {
-    return printString$1(match, options);
-  });
-}
-
-function quoteAttributeValue(value, options) {
-  var quote = options.singleQuote ? "'" : '"';
-  return value.includes('"') || value.includes("'") ? value : quote + value + quote;
-}
-
-function adjustNumbers(value) {
-  return value.replace(ADJUST_NUMBERS_REGEX, function (match, quote, wordPart, number, unit) {
-    return !wordPart && number ? (wordPart || "") + printCssNumber(number) + maybeToLowerCase(unit || "") : match;
-  });
-}
-
-function printCssNumber(rawNumber) {
-  return printNumber$1(rawNumber) // Remove trailing `.0`.
-  .replace(/\.0(?=$|e)/, "");
-}
-
-var printerPostcss = {
-  print: genericPrint,
-  embed: embed_1,
-  insertPragma: insertPragma,
-  hasPrettierIgnore: hasIgnoreComment$1,
-  massageAstNode: clean_1
-};
-
-var CATEGORY_COMMON = "Common"; // format based on https://github.com/prettier/prettier/blob/master/src/main/core-options.js
-
-var commonOptions = {
-  bracketSpacing: {
-    since: "0.0.0",
-    category: CATEGORY_COMMON,
-    type: "boolean",
-    default: true,
-    description: "Print spaces between brackets.",
-    oppositeDescription: "Do not print spaces between brackets."
-  },
-  singleQuote: {
-    since: "0.0.0",
-    category: CATEGORY_COMMON,
-    type: "boolean",
-    default: false,
-    description: "Use single quotes instead of double quotes."
-  },
-  proseWrap: {
-    since: "1.8.2",
-    category: CATEGORY_COMMON,
-    type: "choice",
-    default: [{
-      since: "1.8.2",
-      value: true
-    }, {
-      since: "1.9.0",
-      value: "preserve"
-    }],
-    description: "How to wrap prose.",
-    choices: [{
-      since: "1.9.0",
-      value: "always",
-      description: "Wrap prose if it exceeds the print width."
-    }, {
-      since: "1.9.0",
-      value: "never",
-      description: "Do not wrap prose."
-    }, {
-      since: "1.9.0",
-      value: "preserve",
-      description: "Wrap prose as-is."
-    }, {
-      value: false,
-      deprecated: "1.9.0",
-      redirect: "never"
-    }, {
-      value: true,
-      deprecated: "1.9.0",
-      redirect: "always"
-    }]
-  }
-};
-
-var options$3 = {
-  singleQuote: commonOptions.singleQuote
-};
-
-var createLanguage = function createLanguage(linguistData, _ref) {
-  var extend = _ref.extend,
-      override = _ref.override;
-  var language = {};
-
-  for (var key in linguistData) {
-    var newKey = key === "languageId" ? "linguistLanguageId" : key;
-    language[newKey] = linguistData[key];
-  }
-
-  if (extend) {
-    for (var _key in extend) {
-      language[_key] = (language[_key] || []).concat(extend[_key]);
-    }
-  }
-
-  for (var _key2 in override) {
-    language[_key2] = override[_key2];
-  }
-
-  return language;
-};
-
-var name$1 = "CSS";
-var type = "markup";
-var tmScope = "source.css";
-var aceMode = "css";
-var codemirrorMode = "css";
-var codemirrorMimeType = "text/css";
-var color = "#563d7c";
-var extensions = [".css"];
-var languageId = 50;
-var css$2 = {
-  name: name$1,
-  type: type,
-  tmScope: tmScope,
-  aceMode: aceMode,
-  codemirrorMode: codemirrorMode,
-  codemirrorMimeType: codemirrorMimeType,
-  color: color,
-  extensions: extensions,
-  languageId: languageId
-};
-
-var css$3 = Object.freeze({
-	name: name$1,
-	type: type,
-	tmScope: tmScope,
-	aceMode: aceMode,
-	codemirrorMode: codemirrorMode,
-	codemirrorMimeType: codemirrorMimeType,
-	color: color,
-	extensions: extensions,
-	languageId: languageId,
-	default: css$2
-});
-
-var name$2 = "PostCSS";
-var type$1 = "markup";
-var tmScope$1 = "source.postcss";
-var group$2 = "CSS";
-var extensions$1 = [".pcss"];
-var aceMode$1 = "text";
-var languageId$1 = 262764437;
-var postcss = {
-  name: name$2,
-  type: type$1,
-  tmScope: tmScope$1,
-  group: group$2,
-  extensions: extensions$1,
-  aceMode: aceMode$1,
-  languageId: languageId$1
-};
-
-var postcss$1 = Object.freeze({
-	name: name$2,
-	type: type$1,
-	tmScope: tmScope$1,
-	group: group$2,
-	extensions: extensions$1,
-	aceMode: aceMode$1,
-	languageId: languageId$1,
-	default: postcss
-});
-
-var name$3 = "Less";
-var type$2 = "markup";
-var group$3 = "CSS";
-var extensions$2 = [".less"];
-var tmScope$2 = "source.css.less";
-var aceMode$2 = "less";
-var codemirrorMode$1 = "css";
-var codemirrorMimeType$1 = "text/css";
-var languageId$2 = 198;
-var less = {
-  name: name$3,
-  type: type$2,
-  group: group$3,
-  extensions: extensions$2,
-  tmScope: tmScope$2,
-  aceMode: aceMode$2,
-  codemirrorMode: codemirrorMode$1,
-  codemirrorMimeType: codemirrorMimeType$1,
-  languageId: languageId$2
-};
-
-var less$1 = Object.freeze({
-	name: name$3,
-	type: type$2,
-	group: group$3,
-	extensions: extensions$2,
-	tmScope: tmScope$2,
-	aceMode: aceMode$2,
-	codemirrorMode: codemirrorMode$1,
-	codemirrorMimeType: codemirrorMimeType$1,
-	languageId: languageId$2,
-	default: less
-});
-
-var name$4 = "SCSS";
-var type$3 = "markup";
-var tmScope$3 = "source.scss";
-var group$4 = "CSS";
-var aceMode$3 = "scss";
-var codemirrorMode$2 = "css";
-var codemirrorMimeType$2 = "text/x-scss";
-var extensions$3 = [".scss"];
-var languageId$3 = 329;
-var scss = {
-  name: name$4,
-  type: type$3,
-  tmScope: tmScope$3,
-  group: group$4,
-  aceMode: aceMode$3,
-  codemirrorMode: codemirrorMode$2,
-  codemirrorMimeType: codemirrorMimeType$2,
-  extensions: extensions$3,
-  languageId: languageId$3
-};
-
-var scss$1 = Object.freeze({
-	name: name$4,
-	type: type$3,
-	tmScope: tmScope$3,
-	group: group$4,
-	aceMode: aceMode$3,
-	codemirrorMode: codemirrorMode$2,
-	codemirrorMimeType: codemirrorMimeType$2,
-	extensions: extensions$3,
-	languageId: languageId$3,
-	default: scss
-});
-
-var require$$0$17 = ( css$3 && css$2 ) || css$3;
-
-var require$$1$8 = ( postcss$1 && postcss ) || postcss$1;
-
-var require$$2$9 = ( less$1 && less ) || less$1;
-
-var require$$3$4 = ( scss$1 && scss ) || scss$1;
-
-var languages = [createLanguage(require$$0$17, {
-  override: {
-    since: "1.4.0",
-    parsers: ["css"],
-    vscodeLanguageIds: ["css"]
-  }
-}), createLanguage(require$$1$8, {
-  override: {
-    since: "1.4.0",
-    parsers: ["css"],
-    vscodeLanguageIds: ["postcss"]
-  },
-  extend: {
-    extensions: [".postcss"]
-  }
-}), createLanguage(require$$2$9, {
-  override: {
-    since: "1.4.0",
-    parsers: ["less"],
-    vscodeLanguageIds: ["less"]
-  }
-}), createLanguage(require$$3$4, {
-  override: {
-    since: "1.4.0",
-    parsers: ["scss"],
-    vscodeLanguageIds: ["scss"]
-  }
-})];
-var printers = {
-  postcss: printerPostcss
-};
-var languageCss = {
-  languages: languages,
-  options: options$3,
-  printers: printers
-};
-
-function hasPragma$2(text) {
-  return /^\s*#[^\n\S]*@(format|prettier)\s*(\n|$)/.test(text);
-}
-
-function insertPragma$4(text) {
-  return "# @format\n\n" + text;
-}
-
-var pragma$4 = {
-  hasPragma: hasPragma$2,
-  insertPragma: insertPragma$4
-};
-
-var _require$$0$builders$2 = doc.builders;
-var concat$6 = _require$$0$builders$2.concat;
-var join$3 = _require$$0$builders$2.join;
-var hardline$5 = _require$$0$builders$2.hardline;
-var line$4 = _require$$0$builders$2.line;
-var softline$2 = _require$$0$builders$2.softline;
-var group$5 = _require$$0$builders$2.group;
-var indent$3 = _require$$0$builders$2.indent;
-var ifBreak$2 = _require$$0$builders$2.ifBreak;
-var hasIgnoreComment$2 = util.hasIgnoreComment;
-var isNextLineEmpty$3 = utilShared.isNextLineEmpty;
-var insertPragma$3 = pragma$4.insertPragma;
-
-function genericPrint$1(path, options, print) {
-  var n = path.getValue();
-
-  if (!n) {
-    return "";
-  }
-
-  if (typeof n === "string") {
-    return n;
-  }
-
-  switch (n.kind) {
-    case "Document":
-      {
-        var parts = [];
-        path.map(function (pathChild, index) {
-          parts.push(concat$6([pathChild.call(print)]));
-
-          if (index !== n.definitions.length - 1) {
-            parts.push(hardline$5);
-
-            if (isNextLineEmpty$3(options.originalText, pathChild.getValue(), options)) {
-              parts.push(hardline$5);
-            }
-          }
-        }, "definitions");
-        return concat$6([concat$6(parts), hardline$5]);
-      }
-
-    case "OperationDefinition":
-      {
-        var hasOperation = options.originalText[options.locStart(n)] !== "{";
-        var hasName = !!n.name;
-        return concat$6([hasOperation ? n.operation : "", hasOperation && hasName ? concat$6([" ", path.call(print, "name")]) : "", n.variableDefinitions && n.variableDefinitions.length ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.map(print, "variableDefinitions"))])), softline$2, ")"])) : "", printDirectives(path, print, n), n.selectionSet ? !hasOperation && !hasName ? "" : " " : "", path.call(print, "selectionSet")]);
-      }
-
-    case "FragmentDefinition":
-      {
-        return concat$6(["fragment ", path.call(print, "name"), " on ", path.call(print, "typeCondition"), printDirectives(path, print, n), " ", path.call(print, "selectionSet")]);
-      }
-
-    case "SelectionSet":
-      {
-        return concat$6(["{", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (selectionsPath) {
-          return printSequence(selectionsPath, options, print);
-        }, "selections"))])), hardline$5, "}"]);
-      }
-
-    case "Field":
-      {
-        return group$5(concat$6([n.alias ? concat$6([path.call(print, "alias"), ": "]) : "", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
-          return printSequence(argsPath, options, print);
-        }, "arguments"))])), softline$2, ")"])) : "", printDirectives(path, print, n), n.selectionSet ? " " : "", path.call(print, "selectionSet")]));
-      }
-
-    case "Name":
-      {
-        return n.value;
-      }
-
-    case "StringValue":
-      {
-        if (n.block) {
-          return concat$6(['"""', hardline$5, join$3(hardline$5, n.value.replace(/"""/g, "\\$&").split("\n")), hardline$5, '"""']);
-        }
-
-        return concat$6(['"', n.value.replace(/["\\]/g, "\\$&").replace(/\n/g, "\\n"), '"']);
-      }
-
-    case "IntValue":
-    case "FloatValue":
-    case "EnumValue":
-      {
-        return n.value;
-      }
-
-    case "BooleanValue":
-      {
-        return n.value ? "true" : "false";
-      }
-
-    case "NullValue":
-      {
-        return "null";
-      }
-
-    case "Variable":
-      {
-        return concat$6(["$", path.call(print, "name")]);
-      }
-
-    case "ListValue":
-      {
-        return group$5(concat$6(["[", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.map(print, "values"))])), softline$2, "]"]));
-      }
-
-    case "ObjectValue":
-      {
-        return group$5(concat$6(["{", options.bracketSpacing && n.fields.length > 0 ? " " : "", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.map(print, "fields"))])), softline$2, ifBreak$2("", options.bracketSpacing && n.fields.length > 0 ? " " : ""), "}"]));
-      }
-
-    case "ObjectField":
-    case "Argument":
-      {
-        return concat$6([path.call(print, "name"), ": ", path.call(print, "value")]);
-      }
-
-    case "Directive":
-      {
-        return concat$6(["@", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
-          return printSequence(argsPath, options, print);
-        }, "arguments"))])), softline$2, ")"])) : ""]);
-      }
-
-    case "NamedType":
-      {
-        return path.call(print, "name");
-      }
-
-    case "VariableDefinition":
-      {
-        return concat$6([path.call(print, "variable"), ": ", path.call(print, "type"), n.defaultValue ? concat$6([" = ", path.call(print, "defaultValue")]) : ""]);
-      }
-
-    case "TypeExtensionDefinition":
-      {
-        return concat$6(["extend ", path.call(print, "definition")]);
-      }
-
-    case "ObjectTypeExtension":
-    case "ObjectTypeDefinition":
-      {
-        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "ObjectTypeExtension" ? "extend " : "", "type ", path.call(print, "name"), n.interfaces.length > 0 ? concat$6([" implements ", join$3(determineInterfaceSeparator(options.originalText.substr(options.locStart(n), options.locEnd(n))), path.map(print, "interfaces"))]) : "", printDirectives(path, print, n), n.fields.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (fieldsPath) {
-          return printSequence(fieldsPath, options, print);
-        }, "fields"))])), hardline$5, "}"]) : ""]);
-      }
-
-    case "FieldDefinition":
-      {
-        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
-          return printSequence(argsPath, options, print);
-        }, "arguments"))])), softline$2, ")"])) : "", ": ", path.call(print, "type"), printDirectives(path, print, n)]);
-      }
-
-    case "DirectiveDefinition":
-      {
-        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", "directive ", "@", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
-          return printSequence(argsPath, options, print);
-        }, "arguments"))])), softline$2, ")"])) : "", concat$6([" on ", join$3(" | ", path.map(print, "locations"))])]);
-      }
-
-    case "EnumTypeExtension":
-    case "EnumTypeDefinition":
-      {
-        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "EnumTypeExtension" ? "extend " : "", "enum ", path.call(print, "name"), printDirectives(path, print, n), n.values.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (valuesPath) {
-          return printSequence(valuesPath, options, print);
-        }, "values"))])), hardline$5, "}"]) : ""]);
-      }
-
-    case "EnumValueDefinition":
-      {
-        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", path.call(print, "name"), printDirectives(path, print, n)]);
-      }
-
-    case "InputValueDefinition":
-      {
-        return concat$6([path.call(print, "description"), n.description ? n.description.block ? hardline$5 : line$4 : "", path.call(print, "name"), ": ", path.call(print, "type"), n.defaultValue ? concat$6([" = ", path.call(print, "defaultValue")]) : "", printDirectives(path, print, n)]);
-      }
-
-    case "InputObjectTypeExtension":
-    case "InputObjectTypeDefinition":
-      {
-        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "InputObjectTypeExtension" ? "extend " : "", "input ", path.call(print, "name"), printDirectives(path, print, n), n.fields.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (fieldsPath) {
-          return printSequence(fieldsPath, options, print);
-        }, "fields"))])), hardline$5, "}"]) : ""]);
-      }
-
-    case "SchemaDefinition":
-      {
-        return concat$6(["schema", printDirectives(path, print, n), " {", n.operationTypes.length > 0 ? indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (opsPath) {
-          return printSequence(opsPath, options, print);
-        }, "operationTypes"))])) : "", hardline$5, "}"]);
-      }
-
-    case "OperationTypeDefinition":
-      {
-        return concat$6([path.call(print, "operation"), ": ", path.call(print, "type")]);
-      }
-
-    case "InterfaceTypeExtension":
-    case "InterfaceTypeDefinition":
-      {
-        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "InterfaceTypeExtension" ? "extend " : "", "interface ", path.call(print, "name"), printDirectives(path, print, n), n.fields.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (fieldsPath) {
-          return printSequence(fieldsPath, options, print);
-        }, "fields"))])), hardline$5, "}"]) : ""]);
-      }
-
-    case "FragmentSpread":
-      {
-        return concat$6(["...", path.call(print, "name"), printDirectives(path, print, n)]);
-      }
-
-    case "InlineFragment":
-      {
-        return concat$6(["...", n.typeCondition ? concat$6([" on ", path.call(print, "typeCondition")]) : "", printDirectives(path, print, n), " ", path.call(print, "selectionSet")]);
-      }
-
-    case "UnionTypeExtension":
-    case "UnionTypeDefinition":
-      {
-        return group$5(concat$6([path.call(print, "description"), n.description ? hardline$5 : "", group$5(concat$6([n.kind === "UnionTypeExtension" ? "extend " : "", "union ", path.call(print, "name"), printDirectives(path, print, n), n.types.length > 0 ? concat$6([" =", ifBreak$2("", " "), indent$3(concat$6([ifBreak$2(concat$6([line$4, "  "])), join$3(concat$6([line$4, "| "]), path.map(print, "types"))]))]) : ""]))]));
-      }
-
-    case "ScalarTypeExtension":
-    case "ScalarTypeDefinition":
-      {
-        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "ScalarTypeExtension" ? "extend " : "", "scalar ", path.call(print, "name"), printDirectives(path, print, n)]);
-      }
-
-    case "NonNullType":
-      {
-        return concat$6([path.call(print, "type"), "!"]);
-      }
-
-    case "ListType":
-      {
-        return concat$6(["[", path.call(print, "type"), "]"]);
-      }
-
-    default:
-      /* istanbul ignore next */
-      throw new Error("unknown graphql type: " + JSON.stringify(n.kind));
-  }
-}
-
-function printDirectives(path, print, n) {
-  if (n.directives.length === 0) {
-    return "";
-  }
-
-  return concat$6([" ", group$5(indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", " "), softline$2]), path.map(print, "directives"))])))]);
-}
-
-function printSequence(sequencePath, options, print) {
-  var count = sequencePath.getValue().length;
-  return sequencePath.map(function (path, i) {
-    var printed = print(path);
-
-    if (isNextLineEmpty$3(options.originalText, path.getValue(), options) && i < count - 1) {
-      return concat$6([printed, hardline$5]);
-    }
-
-    return printed;
-  });
-}
-
-function canAttachComment(node) {
-  return node.kind && node.kind !== "Comment";
-}
-
-function printComment$1(commentPath) {
-  var comment = commentPath.getValue();
-
-  if (comment.kind === "Comment") {
-    return "#" + comment.value.trimRight();
-  }
-
-  throw new Error("Not a comment: " + JSON.stringify(comment));
-}
-
-function determineInterfaceSeparator(originalSource) {
-  var start = originalSource.indexOf("implements");
-
-  if (start === -1) {
-    throw new Error("Must implement interfaces: " + originalSource);
-  }
-
-  var end = originalSource.indexOf("{");
-
-  if (end === -1) {
-    end = originalSource.length;
-  }
-
-  return originalSource.substr(start, end).includes("&") ? " & " : ", ";
-}
-
-function clean$2(node, newNode
-/*, parent*/
-) {
-  delete newNode.loc;
-  delete newNode.comments;
-}
-
-var printerGraphql = {
-  print: genericPrint$1,
-  massageAstNode: clean$2,
-  hasPrettierIgnore: hasIgnoreComment$2,
-  insertPragma: insertPragma$3,
-  printComment: printComment$1,
-  canAttachComment: canAttachComment
-};
-
-var options$6 = {
-  bracketSpacing: commonOptions.bracketSpacing
-};
-
-var name$5 = "GraphQL";
-var type$4 = "data";
-var extensions$4 = [".graphql", ".gql"];
-var tmScope$4 = "source.graphql";
-var aceMode$4 = "text";
-var languageId$4 = 139;
-var graphql = {
-  name: name$5,
-  type: type$4,
-  extensions: extensions$4,
-  tmScope: tmScope$4,
-  aceMode: aceMode$4,
-  languageId: languageId$4
-};
-
-var graphql$1 = Object.freeze({
-	name: name$5,
-	type: type$4,
-	extensions: extensions$4,
-	tmScope: tmScope$4,
-	aceMode: aceMode$4,
-	languageId: languageId$4,
-	default: graphql
-});
-
-var require$$0$18 = ( graphql$1 && graphql ) || graphql$1;
-
-var languages$1 = [createLanguage(require$$0$18, {
-  override: {
-    since: "1.5.0",
-    parsers: ["graphql"],
-    vscodeLanguageIds: ["graphql"]
-  }
-})];
-var printers$1 = {
-  graphql: printerGraphql
-};
-var languageGraphql = {
-  languages: languages$1,
-  options: options$6,
-  printers: printers$1
-};
-
-var _require$$0$builders$3 = doc.builders;
-var concat$7 = _require$$0$builders$3.concat;
-var join$4 = _require$$0$builders$3.join;
-var softline$3 = _require$$0$builders$3.softline;
-var hardline$6 = _require$$0$builders$3.hardline;
-var line$5 = _require$$0$builders$3.line;
-var group$6 = _require$$0$builders$3.group;
-var indent$4 = _require$$0$builders$3.indent;
-var ifBreak$3 = _require$$0$builders$3.ifBreak; // http://w3c.github.io/html/single-page.html#void-elements
-
-var voidTags = ["area", "base", "br", "col", "embed", "hr", "img", "input", "link", "meta", "param", "source", "track", "wbr"]; // Formatter based on @glimmerjs/syntax's built-in test formatter:
-// https://github.com/glimmerjs/glimmer-vm/blob/master/packages/%40glimmer/syntax/lib/generation/print.ts
-
-function print(path, options, print) {
-  var n = path.getValue();
-  /* istanbul ignore if*/
-
-  if (!n) {
-    return "";
-  }
-
-  switch (n.type) {
-    case "Program":
-      {
-        return group$6(join$4(softline$3, path.map(print, "body").filter(function (text) {
-          return text !== "";
-        })));
-      }
-
-    case "ElementNode":
-      {
-        var tagFirstChar = n.tag[0];
-        var isLocal = n.tag.indexOf(".") !== -1;
-        var isGlimmerComponent = tagFirstChar.toUpperCase() === tagFirstChar || isLocal;
-        var hasChildren = n.children.length > 0;
-        var isVoid = isGlimmerComponent && !hasChildren || voidTags.indexOf(n.tag) !== -1;
-        var closeTag = isVoid ? concat$7([" />", softline$3]) : ">";
-
-        var _getParams = function _getParams(path, print) {
-          return indent$4(concat$7([n.attributes.length ? line$5 : "", join$4(line$5, path.map(print, "attributes")), n.modifiers.length ? line$5 : "", join$4(line$5, path.map(print, "modifiers")), n.comments.length ? line$5 : "", join$4(line$5, path.map(print, "comments"))]));
-        }; // The problem here is that I want to not break at all if the children
-        // would not break but I need to force an indent, so I use a hardline.
-
-        /**
-         * What happens now:
-         * <div>
-         *   Hello
-         * </div>
-         * ==>
-         * <div>Hello</div>
-         * This is due to me using hasChildren to decide to put the hardline in.
-         * I would rather use a {DOES THE WHOLE THING NEED TO BREAK}
-         */
-
-
-        return concat$7([group$6(concat$7(["<", n.tag, _getParams(path, print), n.blockParams.length ? " as |".concat(n.blockParams.join(" "), "|") : "", ifBreak$3(softline$3, ""), closeTag])), group$6(concat$7([indent$4(join$4(softline$3, [""].concat(path.map(print, "children")))), ifBreak$3(hasChildren ? hardline$6 : "", ""), !isVoid ? concat$7(["</", n.tag, ">"]) : ""]))]);
-      }
-
-    case "BlockStatement":
-      {
-        var pp = path.getParentNode(1);
-        var isElseIf = pp && pp.inverse && pp.inverse.body[0] === n && pp.inverse.body[0].path.parts[0] === "if";
-        var hasElseIf = n.inverse && n.inverse.body[0] && n.inverse.body[0].type === "BlockStatement" && n.inverse.body[0].path.parts[0] === "if";
-        var indentElse = hasElseIf ? function (a) {
-          return a;
-        } : indent$4;
-
-        if (n.inverse) {
-          return concat$7([isElseIf ? concat$7(["{{else ", printPathParams(path, print), "}}"]) : printOpenBlock(path, print), indent$4(concat$7([hardline$6, path.call(print, "program")])), n.inverse && !hasElseIf ? concat$7([hardline$6, "{{else}}"]) : "", n.inverse ? indentElse(concat$7([hardline$6, path.call(print, "inverse")])) : "", isElseIf ? "" : concat$7([hardline$6, printCloseBlock(path, print)])]);
-        } else if (isElseIf) {
-          return concat$7([concat$7(["{{else ", printPathParams(path, print), "}}"]), indent$4(concat$7([hardline$6, path.call(print, "program")]))]);
-        }
-        /**
-         * I want this boolean to be: if params are going to cause a break,
-         * not that it has params.
-         */
-
-
-        var hasParams = n.params.length > 0 || n.hash.pairs.length > 0;
-
-        var _hasChildren = n.program.body.length > 0;
-
-        return concat$7([printOpenBlock(path, print), group$6(concat$7([indent$4(concat$7([softline$3, path.call(print, "program")])), hasParams && _hasChildren ? hardline$6 : softline$3, printCloseBlock(path, print)]))]);
-      }
-
-    case "ElementModifierStatement":
-    case "MustacheStatement":
-      {
-        var _pp = path.getParentNode(1);
-
-        var isConcat = _pp && _pp.type === "ConcatStatement";
-        return group$6(concat$7([n.escaped === false ? "{{{" : "{{", printPathParams(path, print), isConcat ? "" : softline$3, n.escaped === false ? "}}}" : "}}"]));
-      }
-
-    case "SubExpression":
-      {
-        var params = getParams(path, print);
-        var printedParams = params.length > 0 ? indent$4(concat$7([line$5, group$6(join$4(line$5, params))])) : "";
-        return group$6(concat$7(["(", printPath(path, print), printedParams, softline$3, ")"]));
-      }
-
-    case "AttrNode":
-      {
-        var isText = n.value.type === "TextNode";
-
-        if (isText && n.value.loc.start.column === n.value.loc.end.column) {
-          return concat$7([n.name]);
-        }
-
-        var quote = isText ? '"' : "";
-        return concat$7([n.name, "=", quote, path.call(print, "value"), quote]);
-      }
-
-    case "ConcatStatement":
-      {
-        return concat$7(['"', group$6(indent$4(join$4(softline$3, path.map(function (partPath) {
-          return print(partPath);
-        }, "parts").filter(function (a) {
-          return a !== "";
-        })))), '"']);
-      }
-
-    case "Hash":
-      {
-        return concat$7([join$4(line$5, path.map(print, "pairs"))]);
-      }
-
-    case "HashPair":
-      {
-        return concat$7([n.key, "=", path.call(print, "value")]);
-      }
-
-    case "TextNode":
-      {
-        var leadingSpace = "";
-        var trailingSpace = ""; // preserve a space inside of an attribute node where whitespace present, when next to mustache statement.
-
-        var inAttrNode = path.stack.indexOf("attributes") >= 0;
-
-        if (inAttrNode) {
-          var parentNode = path.getParentNode(0);
-
-          var _isConcat = parentNode.type === "ConcatStatement";
-
-          if (_isConcat) {
-            var parts = parentNode.parts;
-            var partIndex = parts.indexOf(n);
-
-            if (partIndex > 0) {
-              var partType = parts[partIndex - 1].type;
-              var isMustache = partType === "MustacheStatement";
-
-              if (isMustache) {
-                leadingSpace = " ";
-              }
-            }
-
-            if (partIndex < parts.length - 1) {
-              var _partType = parts[partIndex + 1].type;
-
-              var _isMustache = _partType === "MustacheStatement";
-
-              if (_isMustache) {
-                trailingSpace = " ";
-              }
-            }
-          }
-        }
-
-        return n.chars.replace(/^\s+/, leadingSpace).replace(/\s+$/, trailingSpace);
-      }
-
-    case "MustacheCommentStatement":
-      {
-        var dashes = n.value.indexOf("}}") > -1 ? "--" : "";
-        return concat$7(["{{!", dashes, n.value, dashes, "}}"]);
-      }
-
-    case "PathExpression":
-      {
-        return n.original;
-      }
-
-    case "BooleanLiteral":
-      {
-        return String(n.value);
-      }
-
-    case "CommentStatement":
-      {
-        return concat$7(["<!--", n.value, "-->"]);
-      }
-
-    case "StringLiteral":
-      {
-        return printStringLiteral(n.value, options);
-      }
-
-    case "NumberLiteral":
-      {
-        return String(n.value);
-      }
-
-    case "UndefinedLiteral":
-      {
-        return "undefined";
-      }
-
-    case "NullLiteral":
-      {
-        return "null";
-      }
-
-    /* istanbul ignore next */
-
-    default:
-      throw new Error("unknown glimmer type: " + JSON.stringify(n.type));
-  }
-}
-/**
- * Prints a string literal with the correct surrounding quotes based on
- * `options.singleQuote` and the number of escaped quotes contained in
- * the string literal. This function is the glimmer equivalent of `printString`
- * in `common/util`, but has differences because of the way escaped characters
- * are treated in hbs string literals.
- * @param {string} stringLiteral - the string literal value
- * @param {object} options - the prettier options object
- */
-
-
-function printStringLiteral(stringLiteral, options) {
-  var double = {
-    quote: '"',
-    regex: /"/g
-  };
-  var single = {
-    quote: "'",
-    regex: /'/g
-  };
-  var preferred = options.singleQuote ? single : double;
-  var alternate = preferred === single ? double : single;
-  var shouldUseAlternateQuote = false; // If `stringLiteral` contains at least one of the quote preferred for
-  // enclosing the string, we might want to enclose with the alternate quote
-  // instead, to minimize the number of escaped quotes.
-
-  if (stringLiteral.includes(preferred.quote) || stringLiteral.includes(alternate.quote)) {
-    var numPreferredQuotes = (stringLiteral.match(preferred.regex) || []).length;
-    var numAlternateQuotes = (stringLiteral.match(alternate.regex) || []).length;
-    shouldUseAlternateQuote = numPreferredQuotes > numAlternateQuotes;
-  }
-
-  var enclosingQuote = shouldUseAlternateQuote ? alternate : preferred;
-  var escapedStringLiteral = stringLiteral.replace(enclosingQuote.regex, "\\".concat(enclosingQuote.quote));
-  return "".concat(enclosingQuote.quote).concat(escapedStringLiteral).concat(enclosingQuote.quote);
-}
-
-function printPath(path, print) {
-  return path.call(print, "path");
-}
-
-function getParams(path, print) {
-  var node = path.getValue();
-  var parts = [];
-
-  if (node.params.length > 0) {
-    parts = parts.concat(path.map(print, "params"));
-  }
-
-  if (node.hash && node.hash.pairs.length > 0) {
-    parts.push(path.call(print, "hash"));
-  }
-
-  return parts;
-}
-
-function printPathParams(path, print) {
-  var parts = [];
-  parts.push(printPath(path, print));
-  parts = parts.concat(getParams(path, print));
-  return indent$4(group$6(join$4(line$5, parts)));
-}
-
-function printBlockParams(path) {
-  var block = path.getValue();
-
-  if (!block.program || !block.program.blockParams.length) {
-    return "";
-  }
-
-  return concat$7([" as |", block.program.blockParams.join(" "), "|"]);
-}
-
-function printOpenBlock(path, print) {
-  return group$6(concat$7(["{{#", printPathParams(path, print), printBlockParams(path), softline$3, "}}"]));
-}
-
-function printCloseBlock(path, print) {
-  return concat$7(["{{/", path.call(print, "path"), "}}"]);
-}
-
-function clean$3(ast, newObj) {
-  delete newObj.loc; // (Glimmer/HTML) ignore TextNode whitespace
-
-  if (ast.type === "TextNode") {
-    if (ast.chars.replace(/\s+/, "") === "") {
-      return null;
-    }
-
-    newObj.chars = ast.chars.replace(/^\s+/, "").replace(/\s+$/, "");
-  }
-}
-
-var printerGlimmer = {
-  print: print,
-  massageAstNode: clean$3
-};
-
-var name$6 = "Handlebars";
-var type$5 = "markup";
-var group$7 = "HTML";
-var aliases = ["hbs", "htmlbars"];
-var extensions$5 = [".handlebars", ".hbs"];
-var tmScope$5 = "text.html.handlebars";
-var aceMode$5 = "handlebars";
-var languageId$5 = 155;
-var handlebars = {
-  name: name$6,
-  type: type$5,
-  group: group$7,
-  aliases: aliases,
-  extensions: extensions$5,
-  tmScope: tmScope$5,
-  aceMode: aceMode$5,
-  languageId: languageId$5
-};
-
-var handlebars$1 = Object.freeze({
-	name: name$6,
-	type: type$5,
-	group: group$7,
-	aliases: aliases,
-	extensions: extensions$5,
-	tmScope: tmScope$5,
-	aceMode: aceMode$5,
-	languageId: languageId$5,
-	default: handlebars
-});
-
-var require$$0$19 = ( handlebars$1 && handlebars ) || handlebars$1;
-
-var languages$2 = [createLanguage(require$$0$19, {
-  override: {
-    since: null,
-    // unreleased
-    parsers: ["glimmer"],
-    vscodeLanguageIds: ["handlebars"]
-  }
-})];
-var printers$2 = {
-  glimmer: printerGlimmer
-};
-var languageHandlebars = {
-  languages: languages$2,
-  printers: printers$2
-};
-
-var clean$4 = function clean(ast, newNode) {
-  delete newNode.sourceSpan;
-  delete newNode.startSourceSpan;
-  delete newNode.endSourceSpan;
-  delete newNode.nameSpan;
-  delete newNode.valueSpan;
-
-  if (ast.type === "text" || ast.type === "comment") {
-    return null;
-  } // may be formatted by multiparser
-
-
-  if (ast.type === "yaml" || ast.type === "toml") {
-    return null;
-  }
-
-  if (ast.type === "attribute") {
-    delete newNode.value;
-  }
-
-  if (ast.type === "docType") {
-    delete newNode.value;
-  }
-};
-
-var a = ["accesskey", "charset", "coords", "download", "href", "hreflang", "name", "ping", "referrerpolicy", "rel", "rev", "shape", "tabindex", "target", "type"];
-var abbr = ["title"];
-var applet = ["align", "alt", "archive", "code", "codebase", "height", "hspace", "name", "object", "vspace", "width"];
-var area = ["accesskey", "alt", "coords", "download", "href", "hreflang", "nohref", "ping", "referrerpolicy", "rel", "shape", "tabindex", "target", "type"];
-var audio = ["autoplay", "controls", "crossorigin", "loop", "muted", "preload", "src"];
-var base$2 = ["href", "target"];
-var basefont = ["color", "face", "size"];
-var bdo = ["dir"];
-var blockquote = ["cite"];
-var body = ["alink", "background", "bgcolor", "link", "text", "vlink"];
-var br = ["clear"];
-var button = ["accesskey", "autofocus", "disabled", "form", "formaction", "formenctype", "formmethod", "formnovalidate", "formtarget", "name", "tabindex", "type", "value"];
-var canvas = ["height", "width"];
-var caption = ["align"];
-var col = ["align", "char", "charoff", "span", "valign", "width"];
-var colgroup = ["align", "char", "charoff", "span", "valign", "width"];
-var data = ["value"];
-var del = ["cite", "datetime"];
-var details = ["open"];
-var dfn = ["title"];
-var dialog = ["open"];
-var dir = ["compact"];
-var div = ["align"];
-var dl = ["compact"];
-var embed$3 = ["height", "src", "type", "width"];
-var fieldset = ["disabled", "form", "name"];
-var font = ["color", "face", "size"];
-var form = ["accept", "accept-charset", "action", "autocomplete", "enctype", "method", "name", "novalidate", "target"];
-var frame = ["frameborder", "longdesc", "marginheight", "marginwidth", "name", "noresize", "scrolling", "src"];
-var frameset = ["cols", "rows"];
-var h1 = ["align"];
-var h2 = ["align"];
-var h3 = ["align"];
-var h4 = ["align"];
-var h5 = ["align"];
-var h6 = ["align"];
-var head = ["profile"];
-var hr = ["align", "noshade", "size", "width"];
-var html = ["manifest", "version"];
-var iframe = ["align", "allowfullscreen", "allowpaymentrequest", "allowusermedia", "frameborder", "height", "longdesc", "marginheight", "marginwidth", "name", "referrerpolicy", "sandbox", "scrolling", "src", "srcdoc", "width"];
-var img = ["align", "alt", "border", "crossorigin", "decoding", "height", "hspace", "ismap", "longdesc", "name", "referrerpolicy", "sizes", "src", "srcset", "usemap", "vspace", "width"];
-var input = ["accept", "accesskey", "align", "alt", "autocomplete", "autofocus", "checked", "dirname", "disabled", "form", "formaction", "formenctype", "formmethod", "formnovalidate", "formtarget", "height", "ismap", "list", "max", "maxlength", "min", "minlength", "multiple", "name", "pattern", "placeholder", "readonly", "required", "size", "src", "step", "tabindex", "title", "type", "usemap", "value", "width"];
-var ins = ["cite", "datetime"];
-var isindex = ["prompt"];
-var label = ["accesskey", "for", "form"];
-var legend = ["accesskey", "align"];
-var li = ["type", "value"];
-var link$1 = ["as", "charset", "color", "crossorigin", "href", "hreflang", "integrity", "media", "nonce", "referrerpolicy", "rel", "rev", "sizes", "target", "title", "type"];
-var map = ["name"];
-var menu = ["compact"];
-var meta = ["charset", "content", "http-equiv", "name", "scheme"];
-var meter = ["high", "low", "max", "min", "optimum", "value"];
-var object = ["align", "archive", "border", "classid", "codebase", "codetype", "data", "declare", "form", "height", "hspace", "name", "standby", "tabindex", "type", "typemustmatch", "usemap", "vspace", "width"];
-var ol = ["compact", "reversed", "start", "type"];
-var optgroup = ["disabled", "label"];
-var option = ["disabled", "label", "selected", "value"];
-var output = ["for", "form", "name"];
-var p = ["align"];
-var param = ["name", "type", "value", "valuetype"];
-var pre = ["width"];
-var progress = ["max", "value"];
-var q = ["cite"];
-var script = ["async", "charset", "crossorigin", "defer", "integrity", "language", "nomodule", "nonce", "referrerpolicy", "src", "type"];
-var select = ["autocomplete", "autofocus", "disabled", "form", "multiple", "name", "required", "size", "tabindex"];
-var slot = ["name"];
-var source = ["media", "sizes", "src", "srcset", "type"];
-var style = ["media", "nonce", "title", "type"];
-var table = ["align", "bgcolor", "border", "cellpadding", "cellspacing", "frame", "rules", "summary", "width"];
-var tbody = ["align", "char", "charoff", "valign"];
-var td = ["abbr", "align", "axis", "bgcolor", "char", "charoff", "colspan", "headers", "height", "nowrap", "rowspan", "scope", "valign", "width"];
-var textarea = ["accesskey", "autocomplete", "autofocus", "cols", "dirname", "disabled", "form", "maxlength", "minlength", "name", "placeholder", "readonly", "required", "rows", "tabindex", "wrap"];
-var tfoot = ["align", "char", "charoff", "valign"];
-var th = ["abbr", "align", "axis", "bgcolor", "char", "charoff", "colspan", "headers", "height", "nowrap", "rowspan", "scope", "valign", "width"];
-var thead = ["align", "char", "charoff", "valign"];
-var time = ["datetime"];
-var tr = ["align", "bgcolor", "char", "charoff", "valign"];
-var track = ["default", "kind", "label", "src", "srclang"];
-var ul = ["compact", "type"];
-var video = ["autoplay", "controls", "crossorigin", "height", "loop", "muted", "playsinline", "poster", "preload", "src", "width"];
-var index$13 = {
-  a: a,
-  abbr: abbr,
-  applet: applet,
-  area: area,
-  audio: audio,
-  base: base$2,
-  basefont: basefont,
-  bdo: bdo,
-  blockquote: blockquote,
-  body: body,
-  br: br,
-  button: button,
-  canvas: canvas,
-  caption: caption,
-  col: col,
-  colgroup: colgroup,
-  data: data,
-  del: del,
-  details: details,
-  dfn: dfn,
-  dialog: dialog,
-  dir: dir,
-  div: div,
-  dl: dl,
-  embed: embed$3,
-  fieldset: fieldset,
-  font: font,
-  form: form,
-  frame: frame,
-  frameset: frameset,
-  h1: h1,
-  h2: h2,
-  h3: h3,
-  h4: h4,
-  h5: h5,
-  h6: h6,
-  head: head,
-  hr: hr,
-  html: html,
-  iframe: iframe,
-  img: img,
-  input: input,
-  ins: ins,
-  isindex: isindex,
-  label: label,
-  legend: legend,
-  li: li,
-  link: link$1,
-  map: map,
-  menu: menu,
-  meta: meta,
-  meter: meter,
-  object: object,
-  ol: ol,
-  optgroup: optgroup,
-  option: option,
-  output: output,
-  p: p,
-  param: param,
-  pre: pre,
-  progress: progress,
-  q: q,
-  script: script,
-  select: select,
-  slot: slot,
-  source: source,
-  style: style,
-  table: table,
-  tbody: tbody,
-  td: td,
-  textarea: textarea,
-  tfoot: tfoot,
-  th: th,
-  thead: thead,
-  time: time,
-  tr: tr,
-  track: track,
-  ul: ul,
-  video: video,
-  "*": ["accesskey", "autocapitalize", "class", "contenteditable", "dir", "draggable", "hidden", "id", "inputmode", "is", "itemid", "itemprop", "itemref", "itemscope", "itemtype", "lang", "nonce", "slot", "spellcheck", "style", "tabindex", "title", "translate"]
-};
-
-var htmlElementAttributes = Object.freeze({
-	a: a,
-	abbr: abbr,
-	applet: applet,
-	area: area,
-	audio: audio,
-	base: base$2,
-	basefont: basefont,
-	bdo: bdo,
-	blockquote: blockquote,
-	body: body,
-	br: br,
-	button: button,
-	canvas: canvas,
-	caption: caption,
-	col: col,
-	colgroup: colgroup,
-	data: data,
-	del: del,
-	details: details,
-	dfn: dfn,
-	dialog: dialog,
-	dir: dir,
-	div: div,
-	dl: dl,
-	embed: embed$3,
-	fieldset: fieldset,
-	font: font,
-	form: form,
-	frame: frame,
-	frameset: frameset,
-	h1: h1,
-	h2: h2,
-	h3: h3,
-	h4: h4,
-	h5: h5,
-	h6: h6,
-	head: head,
-	hr: hr,
-	html: html,
-	iframe: iframe,
-	img: img,
-	input: input,
-	ins: ins,
-	isindex: isindex,
-	label: label,
-	legend: legend,
-	li: li,
-	link: link$1,
-	map: map,
-	menu: menu,
-	meta: meta,
-	meter: meter,
-	object: object,
-	ol: ol,
-	optgroup: optgroup,
-	option: option,
-	output: output,
-	p: p,
-	param: param,
-	pre: pre,
-	progress: progress,
-	q: q,
-	script: script,
-	select: select,
-	slot: slot,
-	source: source,
-	style: style,
-	table: table,
-	tbody: tbody,
-	td: td,
-	textarea: textarea,
-	tfoot: tfoot,
-	th: th,
-	thead: thead,
-	time: time,
-	tr: tr,
-	track: track,
-	ul: ul,
-	video: video,
-	default: index$13
-});
-
-var json$4 = {"CSS_DISPLAY_TAGS":{"area":"none","base":"none","basefont":"none","datalist":"none","head":"none","link":"none","meta":"none","noembed":"none","noframes":"none","param":"none","rp":"none","script":"none","source":"block","style":"none","template":"inline","track":"block","title":"none","html":"block","body":"block","address":"block","blockquote":"block","center":"block","div":"block","figure":"block","figcaption":"block","footer":"block","form":"block","header":"block","hr":"block","legend":"block","listing":"block","main":"block","p":"block","plaintext":"block","pre":"block","xmp":"block","slot":"contents","ruby":"ruby","rt":"ruby-text","article":"block","aside":"block","h1":"block","h2":"block","h3":"block","h4":"block","h5":"block","h6":"block","hgroup":"block","nav":"block","section":"block","dir":"block","dd":"block","dl":"block","dt":"block","ol":"block","ul":"block","li":"list-item","table":"table","caption":"table-caption","colgroup":"table-column-group","col":"table-column","thead":"table-header-group","tbody":"table-row-group","tfoot":"table-footer-group","tr":"table-row","td":"table-cell","th":"table-cell","fieldset":"block","button":"inline-block","video":"inline-block","audio":"inline-block"},"CSS_DISPLAY_DEFAULT":"inline","CSS_WHITE_SPACE_TAGS":{"listing":"pre","plaintext":"pre","pre":"pre","xmp":"pre","nobr":"nowrap","table":"initial","textarea":"pre-wrap"},"CSS_WHITE_SPACE_DEFAULT":"normal"};
-
-var htmlElementAttributes$1 = ( htmlElementAttributes && index$13 ) || htmlElementAttributes;
-
-var CSS_DISPLAY_TAGS = json$4.CSS_DISPLAY_TAGS;
-var CSS_DISPLAY_DEFAULT = json$4.CSS_DISPLAY_DEFAULT;
-var CSS_WHITE_SPACE_TAGS = json$4.CSS_WHITE_SPACE_TAGS;
-var CSS_WHITE_SPACE_DEFAULT = json$4.CSS_WHITE_SPACE_DEFAULT;
-var HTML_TAGS = arrayToMap(htmlTagNames$1);
-var HTML_ELEMENT_ATTRIBUTES = mapObject(htmlElementAttributes$1, arrayToMap);
-
-function arrayToMap(array) {
-  var map = Object.create(null);
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = array[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var value = _step.value;
-      map[value] = true;
-    }
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-
-  return map;
-}
-
-function mapObject(object, fn) {
-  var newObject = Object.create(null);
-
-  var _arr = Object.keys(object);
-
-  for (var _i = 0; _i < _arr.length; _i++) {
-    var key = _arr[_i];
-    newObject[key] = fn(object[key], key);
-  }
-
-  return newObject;
-}
-
-function shouldPreserveContent$1(node, options) {
-  if (node.type === "element" && node.fullName === "template" && node.attrMap.lang && node.attrMap.lang !== "html") {
-    return true;
-  } // unterminated node in ie conditional comment
-  // e.g. <!--[if lt IE 9]><html><![endif]-->
-
-
-  if (node.type === "ieConditionalComment" && node.lastChild && !node.lastChild.isSelfClosing && !node.lastChild.endSourceSpan) {
-    return true;
-  } // incomplete html in ie conditional comment
-  // e.g. <!--[if lt IE 9]></div><![endif]-->
-
-
-  if (node.type === "ieConditionalComment" && !node.complete) {
-    return true;
-  } // top-level elements (excluding <template>, <style> and <script>) in Vue SFC are considered custom block
-  // custom blocks can be written in other languages so we should preserve them to not break the code
-
-
-  if (options.parser === "vue" && node.type === "element" && node.parent.type === "root" && ["template", "style", "script", // vue parser can be used for vue dom template as well, so we should still format top-level <html>
-  "html"].indexOf(node.fullName) === -1) {
-    return true;
-  } // TODO: handle non-text children in <pre>
-
-
-  if (isPreLikeNode(node) && node.children.some(function (child) {
-    return child.type !== "text" && child.type !== "interpolation";
-  })) {
-    return true;
-  }
-
-  return false;
-}
-
-function hasPrettierIgnore$1(node) {
-  if (node.type === "attribute" || isTextLikeNode$1(node)) {
-    return false;
-  }
-
-  if (!node.parent) {
-    return false;
-  }
-
-  if (typeof node.index !== "number" || node.index === 0) {
-    return false;
-  }
-
-  var prevNode = node.parent.children[node.index - 1];
-  return isPrettierIgnore(prevNode);
-}
-
-function isPrettierIgnore(node) {
-  return node.type === "comment" && node.value.trim() === "prettier-ignore";
-}
-
-function getPrettierIgnoreAttributeCommentData$1(value) {
-  var match = value.trim().match(/^prettier-ignore-attribute(?:\s+([^]+))?$/);
-
-  if (!match) {
-    return false;
-  }
-
-  if (!match[1]) {
-    return true;
-  }
-
-  return match[1].split(/\s+/);
-}
-/** there's no opening/closing tag or it's considered not breakable */
-
-
-function isTextLikeNode$1(node) {
-  return node.type === "text" || node.type === "comment";
-}
-
-function isScriptLikeTag$1(node) {
-  return node.type === "element" && (node.fullName === "script" || node.fullName === "style" || node.fullName === "svg:style");
-}
-
-function isFrontMatterNode(node) {
-  return node.type === "yaml" || node.type === "toml";
-}
-
-function canHaveInterpolation(node) {
-  return node.children && !isScriptLikeTag$1(node);
-}
-
-function isWhitespaceSensitiveNode(node) {
-  return isScriptLikeTag$1(node) || node.type === "interpolation" || isIndentationSensitiveNode(node);
-}
-
-function isIndentationSensitiveNode(node) {
-  return getNodeCssStyleWhiteSpace(node).startsWith("pre");
-}
-
-function isLeadingSpaceSensitiveNode(node) {
-  var isLeadingSpaceSensitive = _isLeadingSpaceSensitiveNode();
-
-  if (isLeadingSpaceSensitive && !node.prev && node.parent && node.parent.tagDefinition && node.parent.tagDefinition.ignoreFirstLf) {
-    return node.type === "interpolation";
-  }
-
-  return isLeadingSpaceSensitive;
-
-  function _isLeadingSpaceSensitiveNode() {
-    if (isFrontMatterNode(node)) {
-      return false;
-    }
-
-    if ((node.type === "text" || node.type === "interpolation") && node.prev && (node.prev.type === "text" || node.prev.type === "interpolation")) {
-      return true;
-    }
-
-    if (!node.parent || node.parent.cssDisplay === "none") {
-      return false;
-    }
-
-    if (isPreLikeNode(node.parent)) {
-      return true;
-    }
-
-    if (!node.prev && (node.parent.type === "root" || isScriptLikeTag$1(node.parent) || !isFirstChildLeadingSpaceSensitiveCssDisplay(node.parent.cssDisplay))) {
-      return false;
-    }
-
-    if (node.prev && !isNextLeadingSpaceSensitiveCssDisplay(node.prev.cssDisplay)) {
-      return false;
-    }
-
-    return true;
-  }
-}
-
-function isTrailingSpaceSensitiveNode(node) {
-  if (isFrontMatterNode(node)) {
-    return false;
-  }
-
-  if ((node.type === "text" || node.type === "interpolation") && node.next && (node.next.type === "text" || node.next.type === "interpolation")) {
-    return true;
-  }
-
-  if (!node.parent || node.parent.cssDisplay === "none") {
-    return false;
-  }
-
-  if (isPreLikeNode(node.parent)) {
-    return true;
-  }
-
-  if (!node.next && (node.parent.type === "root" || isScriptLikeTag$1(node.parent) || !isLastChildTrailingSpaceSensitiveCssDisplay(node.parent.cssDisplay))) {
-    return false;
-  }
-
-  if (node.next && !isPrevTrailingSpaceSensitiveCssDisplay(node.next.cssDisplay)) {
-    return false;
-  }
-
-  return true;
-}
-
-function isDanglingSpaceSensitiveNode(node) {
-  return isDanglingSpaceSensitiveCssDisplay(node.cssDisplay) && !isScriptLikeTag$1(node);
-}
-
-function forceNextEmptyLine$1(node) {
-  return isFrontMatterNode(node) || node.next && node.sourceSpan.end.line + 1 < node.next.sourceSpan.start.line;
-}
-/** firstChild leadingSpaces and lastChild trailingSpaces */
-
-
-function forceBreakContent$1(node) {
-  return forceBreakChildren$1(node) || node.type === "element" && node.children.length !== 0 && (["body", "template", "script", "style"].indexOf(node.name) !== -1 || node.children.some(function (child) {
-    return hasNonTextChild(child);
-  })) || node.firstChild && node.firstChild === node.lastChild && hasLeadingLineBreak(node.firstChild) && (!node.lastChild.isTrailingSpaceSensitive || hasTrailingLineBreak(node.lastChild));
-}
-/** spaces between children */
-
-
-function forceBreakChildren$1(node) {
-  return node.type === "element" && node.children.length !== 0 && (["html", "head", "ul", "ol", "select"].indexOf(node.name) !== -1 || node.cssDisplay.startsWith("table") && node.cssDisplay !== "table-cell");
-}
-
-function preferHardlineAsLeadingSpaces$1(node) {
-  return preferHardlineAsSurroundingSpaces(node) || node.prev && preferHardlineAsTrailingSpaces(node.prev) || hasSurroundingLineBreak(node);
-}
-
-function preferHardlineAsTrailingSpaces(node) {
-  return preferHardlineAsSurroundingSpaces(node) || node.type === "element" && node.fullName === "br" || hasSurroundingLineBreak(node);
-}
-
-function hasSurroundingLineBreak(node) {
-  return hasLeadingLineBreak(node) && hasTrailingLineBreak(node);
-}
-
-function hasLeadingLineBreak(node) {
-  return node.hasLeadingSpaces && (node.prev ? node.prev.sourceSpan.end.line < node.sourceSpan.start.line : node.parent.type === "root" || node.parent.startSourceSpan.end.line < node.sourceSpan.start.line);
-}
-
-function hasTrailingLineBreak(node) {
-  return node.hasTrailingSpaces && (node.next ? node.next.sourceSpan.start.line > node.sourceSpan.end.line : node.parent.type === "root" || node.parent.endSourceSpan.start.line > node.sourceSpan.end.line);
-}
-
-function preferHardlineAsSurroundingSpaces(node) {
-  switch (node.type) {
-    case "ieConditionalComment":
-    case "comment":
-    case "directive":
-      return true;
-
-    case "element":
-      return ["script", "select"].indexOf(node.name) !== -1;
-  }
-
-  return false;
-}
-
-function getLastDescendant$1(node) {
-  return node.lastChild ? getLastDescendant$1(node.lastChild) : node;
-}
-
-function hasNonTextChild(node) {
-  return node.children && node.children.some(function (child) {
-    return child.type !== "text";
-  });
-}
-
-function inferScriptParser$1(node) {
-  if (node.name === "script" && !node.attrMap.src) {
-    if (!node.attrMap.lang && !node.attrMap.type || node.attrMap.type === "module" || node.attrMap.type === "text/javascript" || node.attrMap.type === "text/babel" || node.attrMap.type === "application/javascript") {
-      return "babel";
-    }
-
-    if (node.attrMap.type === "application/x-typescript" || node.attrMap.lang === "ts" || node.attrMap.lang === "tsx") {
-      return "typescript";
-    }
-
-    if (node.attrMap.type === "text/markdown") {
-      return "markdown";
-    }
-
-    if (node.attrMap.type === "application/ld+json") {
-      return "json";
-    }
-  }
-
-  if (node.name === "style") {
-    if (!node.attrMap.lang || node.attrMap.lang === "postcss") {
-      return "css";
-    }
-
-    if (node.attrMap.lang === "scss") {
-      return "scss";
-    }
-
-    if (node.attrMap.lang === "less") {
-      return "less";
-    }
-  }
-
-  return null;
-}
-
-function isBlockLikeCssDisplay(cssDisplay) {
-  return cssDisplay === "block" || cssDisplay === "list-item" || cssDisplay.startsWith("table");
-}
-
-function isFirstChildLeadingSpaceSensitiveCssDisplay(cssDisplay) {
-  return !isBlockLikeCssDisplay(cssDisplay) && cssDisplay !== "inline-block";
-}
-
-function isLastChildTrailingSpaceSensitiveCssDisplay(cssDisplay) {
-  return !isBlockLikeCssDisplay(cssDisplay) && cssDisplay !== "inline-block";
-}
-
-function isPrevTrailingSpaceSensitiveCssDisplay(cssDisplay) {
-  return !isBlockLikeCssDisplay(cssDisplay);
-}
-
-function isNextLeadingSpaceSensitiveCssDisplay(cssDisplay) {
-  return !isBlockLikeCssDisplay(cssDisplay);
-}
-
-function isDanglingSpaceSensitiveCssDisplay(cssDisplay) {
-  return !isBlockLikeCssDisplay(cssDisplay) && cssDisplay !== "inline-block";
-}
-
-function isPreLikeNode(node) {
-  return getNodeCssStyleWhiteSpace(node).startsWith("pre");
-}
-
-function countParents$1(path) {
-  var predicate = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function () {
-    return true;
-  };
-  var counter = 0;
-
-  for (var i = path.stack.length - 1; i >= 0; i--) {
-    var value = path.stack[i];
-
-    if (value && _typeof(value) === "object" && !Array.isArray(value) && predicate(value)) {
-      counter++;
-    }
-  }
-
-  return counter;
-}
-
-function hasParent(node, fn) {
-  var current = node;
-
-  while (current) {
-    if (fn(current)) {
-      return true;
-    }
-
-    current = current.parent;
-  }
-
-  return false;
-}
-
-function getNodeCssStyleDisplay(node, options) {
-  if (node.prev && node.prev.type === "comment") {
-    // <!-- display: block -->
-    var match = node.prev.value.match(/^\s*display:\s*([a-z]+)\s*$/);
-
-    if (match) {
-      return match[1];
-    }
-  }
-
-  var isInSvgForeignObject = false;
-
-  if (node.type === "element" && node.namespace === "svg") {
-    if (hasParent(node, function (parent) {
-      return parent.fullName === "svg:foreignObject";
-    })) {
-      isInSvgForeignObject = true;
-    } else {
-      return node.name === "svg" ? "inline-block" : "block";
-    }
-  }
-
-  switch (options.htmlWhitespaceSensitivity) {
-    case "strict":
-      return "inline";
-
-    case "ignore":
-      return "block";
-
-    default:
-      return node.type === "element" && (!node.namespace || isInSvgForeignObject) && CSS_DISPLAY_TAGS[node.name] || CSS_DISPLAY_DEFAULT;
-  }
-}
-
-function getNodeCssStyleWhiteSpace(node) {
-  return node.type === "element" && !node.namespace && CSS_WHITE_SPACE_TAGS[node.name] || CSS_WHITE_SPACE_DEFAULT;
-}
-
-function getMinIndentation(text) {
-  var minIndentation = Infinity;
-  var _iteratorNormalCompletion2 = true;
-  var _didIteratorError2 = false;
-  var _iteratorError2 = undefined;
-
-  try {
-    for (var _iterator2 = text.split("\n")[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-      var lineText = _step2.value;
-
-      if (lineText.length === 0) {
-        continue;
-      }
-
-      if (/\S/.test(lineText[0])) {
-        return 0;
-      }
-
-      var indentation = lineText.match(/^\s*/)[0].length;
-
-      if (lineText.length === indentation) {
-        continue;
-      }
-
-      if (indentation < minIndentation) {
-        minIndentation = indentation;
-      }
-    }
-  } catch (err) {
-    _didIteratorError2 = true;
-    _iteratorError2 = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-        _iterator2.return();
-      }
-    } finally {
-      if (_didIteratorError2) {
-        throw _iteratorError2;
-      }
-    }
-  }
-
-  return minIndentation === Infinity ? 0 : minIndentation;
-}
-
-function dedentString$1(text) {
-  var minIndent = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : getMinIndentation(text);
-  return minIndent === 0 ? text : text.split("\n").map(function (lineText) {
-    return lineText.slice(minIndent);
-  }).join("\n");
-}
-
-function normalizeParts$1(parts) {
-  var newParts = [];
-  var restParts = parts.slice();
-
-  while (restParts.length !== 0) {
-    var part = restParts.shift();
-
-    if (!part) {
-      continue;
-    }
-
-    if (part.type === "concat") {
-      Array.prototype.unshift.apply(restParts, part.parts);
-      continue;
-    }
-
-    if (newParts.length !== 0 && typeof newParts[newParts.length - 1] === "string" && typeof part === "string") {
-      newParts.push(newParts.pop() + part);
-      continue;
-    }
-
-    newParts.push(part);
-  }
-
-  return newParts;
-}
-
-function identity(x) {
-  return x;
-}
-
-function shouldNotPrintClosingTag$1(node, options) {
-  return !node.isSelfClosing && !node.endSourceSpan && (hasPrettierIgnore$1(node) || shouldPreserveContent$1(node.parent, options));
-}
-
-function countChars$1(text, char) {
-  var counter = 0;
-
-  for (var i = 0; i < text.length; i++) {
-    if (text[i] === char) {
-      counter++;
-    }
-  }
-
-  return counter;
-}
-
-function unescapeQuoteEntities$1(text) {
-  return text.replace(/&apos;/g, "'").replace(/&quot;/g, '"');
-}
-
-var utils$6 = {
-  HTML_ELEMENT_ATTRIBUTES: HTML_ELEMENT_ATTRIBUTES,
-  HTML_TAGS: HTML_TAGS,
-  canHaveInterpolation: canHaveInterpolation,
-  countChars: countChars$1,
-  countParents: countParents$1,
-  dedentString: dedentString$1,
-  forceBreakChildren: forceBreakChildren$1,
-  forceBreakContent: forceBreakContent$1,
-  forceNextEmptyLine: forceNextEmptyLine$1,
-  getLastDescendant: getLastDescendant$1,
-  getNodeCssStyleDisplay: getNodeCssStyleDisplay,
-  getNodeCssStyleWhiteSpace: getNodeCssStyleWhiteSpace,
-  getPrettierIgnoreAttributeCommentData: getPrettierIgnoreAttributeCommentData$1,
-  hasPrettierIgnore: hasPrettierIgnore$1,
-  identity: identity,
-  inferScriptParser: inferScriptParser$1,
-  isDanglingSpaceSensitiveNode: isDanglingSpaceSensitiveNode,
-  isFrontMatterNode: isFrontMatterNode,
-  isIndentationSensitiveNode: isIndentationSensitiveNode,
-  isLeadingSpaceSensitiveNode: isLeadingSpaceSensitiveNode,
-  isPreLikeNode: isPreLikeNode,
-  isScriptLikeTag: isScriptLikeTag$1,
-  isTextLikeNode: isTextLikeNode$1,
-  isTrailingSpaceSensitiveNode: isTrailingSpaceSensitiveNode,
-  isWhitespaceSensitiveNode: isWhitespaceSensitiveNode,
-  normalizeParts: normalizeParts$1,
-  preferHardlineAsLeadingSpaces: preferHardlineAsLeadingSpaces$1,
-  preferHardlineAsTrailingSpaces: preferHardlineAsTrailingSpaces,
-  shouldNotPrintClosingTag: shouldNotPrintClosingTag$1,
-  shouldPreserveContent: shouldPreserveContent$1,
-  unescapeQuoteEntities: unescapeQuoteEntities$1
-};
-
-var canHaveInterpolation$1 = utils$6.canHaveInterpolation;
-var getNodeCssStyleDisplay$1 = utils$6.getNodeCssStyleDisplay;
-var isDanglingSpaceSensitiveNode$1 = utils$6.isDanglingSpaceSensitiveNode;
-var isIndentationSensitiveNode$1 = utils$6.isIndentationSensitiveNode;
-var isLeadingSpaceSensitiveNode$1 = utils$6.isLeadingSpaceSensitiveNode;
-var isTrailingSpaceSensitiveNode$1 = utils$6.isTrailingSpaceSensitiveNode;
-var isWhitespaceSensitiveNode$1 = utils$6.isWhitespaceSensitiveNode;
-var PREPROCESS_PIPELINE = [removeIgnorableFirstLf, mergeIeConditonalStartEndCommentIntoElementOpeningTag, mergeCdataIntoText, extractInterpolation, extractWhitespaces, addCssDisplay, addIsSelfClosing, addHasHtmComponentClosingTag, addIsSpaceSensitive, mergeSimpleElementIntoText];
-
-function preprocess(ast, options) {
-  for (var _i = 0; _i < PREPROCESS_PIPELINE.length; _i++) {
-    var fn = PREPROCESS_PIPELINE[_i];
-    ast = fn(ast, options);
-  }
-
-  return ast;
-}
-
-function removeIgnorableFirstLf(ast
-/*, options */
-) {
-  return ast.map(function (node) {
-    if (node.type === "element" && node.tagDefinition.ignoreFirstLf && node.children.length !== 0 && node.children[0].type === "text" && node.children[0].value[0] === "\n") {
-      var text = node.children[0];
-      return node.clone({
-        children: text.value.length === 1 ? node.children.slice(1) : [].concat(text.clone({
-          value: text.value.slice(1)
-        }), node.children.slice(1))
-      });
-    }
-
-    return node;
-  });
-}
-
-function mergeIeConditonalStartEndCommentIntoElementOpeningTag(ast
-/*, options */
-) {
-  /**
-   *     <!--[if ...]><!--><target><!--<![endif]-->
-   */
-  var isTarget = function isTarget(node) {
-    return node.type === "element" && node.prev && node.prev.type === "ieConditionalStartComment" && node.prev.sourceSpan.end.offset === node.startSourceSpan.start.offset && node.firstChild && node.firstChild.type === "ieConditionalEndComment" && node.firstChild.sourceSpan.start.offset === node.startSourceSpan.end.offset;
-  };
-
-  return ast.map(function (node) {
-    if (node.children) {
-      var isTargetResults = node.children.map(isTarget);
-
-      if (isTargetResults.some(Boolean)) {
-        var newChildren = [];
-
-        for (var i = 0; i < node.children.length; i++) {
-          var child = node.children[i];
-
-          if (isTargetResults[i + 1]) {
-            // ieConditionalStartComment
-            continue;
-          }
-
-          if (isTargetResults[i]) {
-            var ieConditionalStartComment = child.prev;
-            var ieConditionalEndComment = child.firstChild;
-            var ParseSourceSpan = child.sourceSpan.constructor;
-            var startSourceSpan = new ParseSourceSpan(ieConditionalStartComment.sourceSpan.start, ieConditionalEndComment.sourceSpan.end);
-            var sourceSpan = new ParseSourceSpan(startSourceSpan.start, child.sourceSpan.end);
-            newChildren.push(child.clone({
-              condition: ieConditionalStartComment.condition,
-              sourceSpan: sourceSpan,
-              startSourceSpan: startSourceSpan,
-              children: child.children.slice(1)
-            }));
-            continue;
-          }
-
-          newChildren.push(child);
-        }
-
-        return node.clone({
-          children: newChildren
-        });
-      }
-    }
-
-    return node;
-  });
-}
-
-function mergeNodeIntoText(ast, shouldMerge, getValue) {
-  return ast.map(function (node) {
-    if (node.children) {
-      var shouldMergeResults = node.children.map(shouldMerge);
-
-      if (shouldMergeResults.some(Boolean)) {
-        var newChildren = [];
-
-        for (var i = 0; i < node.children.length; i++) {
-          var child = node.children[i];
-
-          if (child.type !== "text" && !shouldMergeResults[i]) {
-            newChildren.push(child);
-            continue;
-          }
-
-          var newChild = child.type === "text" ? child : child.clone({
-            type: "text",
-            value: getValue(child)
-          });
-
-          if (newChildren.length === 0 || newChildren[newChildren.length - 1].type !== "text") {
-            newChildren.push(newChild);
-            continue;
-          }
-
-          var lastChild = newChildren.pop();
-          var ParseSourceSpan = lastChild.sourceSpan.constructor;
-          newChildren.push(lastChild.clone({
-            value: lastChild.value + newChild.value,
-            sourceSpan: new ParseSourceSpan(lastChild.sourceSpan.start, newChild.sourceSpan.end)
-          }));
-        }
-
-        return node.clone({
-          children: newChildren
-        });
-      }
-    }
-
-    return node;
-  });
-}
-
-function mergeCdataIntoText(ast
-/*, options */
-) {
-  return mergeNodeIntoText(ast, function (node) {
-    return node.type === "cdata";
-  }, function (node) {
-    return "<![CDATA[".concat(node.value, "]]>");
-  });
-}
-
-function mergeSimpleElementIntoText(ast
-/*, options */
-) {
-  var isSimpleElement = function isSimpleElement(node) {
-    return node.type === "element" && node.attrs.length === 0 && node.children.length === 1 && node.firstChild.type === "text" && // \xA0: non-breaking whitespace
-    !/[^\S\xA0]/.test(node.children[0].value) && !node.firstChild.hasLeadingSpaces && !node.firstChild.hasTrailingSpaces && node.isLeadingSpaceSensitive && !node.hasLeadingSpaces && node.isTrailingSpaceSensitive && !node.hasTrailingSpaces && node.prev && node.prev.type === "text" && node.next && node.next.type === "text";
-  };
-
-  return ast.map(function (node) {
-    if (node.children) {
-      var isSimpleElementResults = node.children.map(isSimpleElement);
-
-      if (isSimpleElementResults.some(Boolean)) {
-        var newChildren = [];
-
-        for (var i = 0; i < node.children.length; i++) {
-          var child = node.children[i];
-
-          if (isSimpleElementResults[i]) {
-            var lastChild = newChildren.pop();
-            var nextChild = node.children[++i];
-            var ParseSourceSpan = node.sourceSpan.constructor;
-            var isTrailingSpaceSensitive = nextChild.isTrailingSpaceSensitive,
-                hasTrailingSpaces = nextChild.hasTrailingSpaces;
-            newChildren.push(lastChild.clone({
-              value: lastChild.value + "<".concat(child.rawName, ">") + child.firstChild.value + "</".concat(child.rawName, ">") + nextChild.value,
-              sourceSpan: new ParseSourceSpan(lastChild.sourceSpan.start, nextChild.sourceSpan.end),
-              isTrailingSpaceSensitive: isTrailingSpaceSensitive,
-              hasTrailingSpaces: hasTrailingSpaces
-            }));
-          } else {
-            newChildren.push(child);
-          }
-        }
-
-        return node.clone({
-          children: newChildren
-        });
-      }
-    }
-
-    return node;
-  });
-}
-
-function extractInterpolation(ast, options) {
-  if (options.parser === "html") {
-    return ast;
-  }
-
-  var interpolationRegex = /\{\{([\s\S]+?)\}\}/g;
-  return ast.map(function (node) {
-    if (!canHaveInterpolation$1(node)) {
-      return node;
-    }
-
-    var newChildren = [];
-    var _iteratorNormalCompletion = true;
-    var _didIteratorError = false;
-    var _iteratorError = undefined;
-
-    try {
-      for (var _iterator = node.children[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-        var child = _step.value;
-
-        if (child.type !== "text") {
-          newChildren.push(child);
-          continue;
-        }
-
-        var ParseSourceSpan = child.sourceSpan.constructor;
-        var startSourceSpan = child.sourceSpan.start;
-        var endSourceSpan = null;
-        var components = child.value.split(interpolationRegex);
-
-        for (var i = 0; i < components.length; i++, startSourceSpan = endSourceSpan) {
-          var value = components[i];
-
-          if (i % 2 === 0) {
-            endSourceSpan = startSourceSpan.moveBy(value.length);
-
-            if (value.length !== 0) {
-              newChildren.push({
-                type: "text",
-                value: value,
-                sourceSpan: new ParseSourceSpan(startSourceSpan, endSourceSpan)
-              });
-            }
-
-            continue;
-          }
-
-          endSourceSpan = startSourceSpan.moveBy(value.length + 4); // `{{` + `}}`
-
-          newChildren.push({
-            type: "interpolation",
-            sourceSpan: new ParseSourceSpan(startSourceSpan, endSourceSpan),
-            children: value.length === 0 ? [] : [{
-              type: "text",
-              value: value,
-              sourceSpan: new ParseSourceSpan(startSourceSpan.moveBy(2), endSourceSpan.moveBy(-2))
-            }]
-          });
-        }
-      }
-    } catch (err) {
-      _didIteratorError = true;
-      _iteratorError = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion && _iterator.return != null) {
-          _iterator.return();
-        }
-      } finally {
-        if (_didIteratorError) {
-          throw _iteratorError;
-        }
-      }
-    }
-
-    return node.clone({
-      children: newChildren
-    });
-  });
-}
-/**
- * - add `hasLeadingSpaces` field
- * - add `hasTrailingSpaces` field
- * - add `hasDanglingSpaces` field for parent nodes
- * - add `isWhitespaceSensitive`, `isIndentationSensitive` field for text nodes
- * - remove insensitive whitespaces
- */
-
-
-function extractWhitespaces(ast
-/*, options*/
-) {
-  var TYPE_WHITESPACE = "whitespace";
-  return ast.map(function (node) {
-    if (!node.children) {
-      return node;
-    }
-
-    if (node.children.length === 0 || node.children.length === 1 && node.children[0].type === "text" && node.children[0].value.trim().length === 0) {
-      return node.clone({
-        children: [],
-        hasDanglingSpaces: node.children.length !== 0
-      });
-    }
-
-    var isWhitespaceSensitive = isWhitespaceSensitiveNode$1(node);
-    var isIndentationSensitive = isIndentationSensitiveNode$1(node);
-    return node.clone({
-      isWhitespaceSensitive: isWhitespaceSensitive,
-      isIndentationSensitive: isIndentationSensitive,
-      children: node.children // extract whitespace nodes
-      .reduce(function (newChildren, child) {
-        if (child.type !== "text" || isWhitespaceSensitive) {
-          return newChildren.concat(child);
-        }
-
-        var localChildren = [];
-
-        var _child$value$match = child.value.match(/^(\s*)([\s\S]*?)(\s*)$/),
-            _child$value$match2 = _slicedToArray(_child$value$match, 4),
-            leadingSpaces = _child$value$match2[1],
-            text = _child$value$match2[2],
-            trailingSpaces = _child$value$match2[3];
-
-        if (leadingSpaces) {
-          localChildren.push({
-            type: TYPE_WHITESPACE
-          });
-        }
-
-        var ParseSourceSpan = child.sourceSpan.constructor;
-
-        if (text) {
-          localChildren.push({
-            type: "text",
-            value: text,
-            sourceSpan: new ParseSourceSpan(child.sourceSpan.start.moveBy(leadingSpaces.length), child.sourceSpan.end.moveBy(-trailingSpaces.length))
-          });
-        }
-
-        if (trailingSpaces) {
-          localChildren.push({
-            type: TYPE_WHITESPACE
-          });
-        }
-
-        return newChildren.concat(localChildren);
-      }, []) // set hasLeadingSpaces/hasTrailingSpaces and filter whitespace nodes
-      .reduce(function (newChildren, child, i, children) {
-        if (child.type === TYPE_WHITESPACE) {
-          return newChildren;
-        }
-
-        var hasLeadingSpaces = i !== 0 && children[i - 1].type === TYPE_WHITESPACE;
-        var hasTrailingSpaces = i !== children.length - 1 && children[i + 1].type === TYPE_WHITESPACE;
-        return newChildren.concat(Object.assign({}, child, {
-          hasLeadingSpaces: hasLeadingSpaces,
-          hasTrailingSpaces: hasTrailingSpaces
-        }));
-      }, [])
-    });
-  });
-}
-
-function addIsSelfClosing(ast
-/*, options */
-) {
-  return ast.map(function (node) {
-    return Object.assign(node, {
-      isSelfClosing: !node.children || node.type === "element" && (node.tagDefinition.isVoid || // self-closing
-      node.startSourceSpan === node.endSourceSpan)
-    });
-  });
-}
-
-function addHasHtmComponentClosingTag(ast, options) {
-  return ast.map(function (node) {
-    return node.type !== "element" ? node : Object.assign(node, {
-      hasHtmComponentClosingTag: node.endSourceSpan && /^<\s*\/\s*\/\s*>$/.test(options.originalText.slice(node.endSourceSpan.start.offset, node.endSourceSpan.end.offset))
-    });
-  });
-}
-
-function addCssDisplay(ast, options) {
-  return ast.map(function (node) {
-    return Object.assign(node, {
-      cssDisplay: getNodeCssStyleDisplay$1(node, options)
-    });
-  });
-}
-/**
- * - add `isLeadingSpaceSensitive` field
- * - add `isTrailingSpaceSensitive` field
- * - add `isDanglingSpaceSensitive` field for parent nodes
- */
-
-
-function addIsSpaceSensitive(ast
-/*, options */
-) {
-  return ast.map(function (node) {
-    if (!node.children) {
-      return node;
-    }
-
-    if (node.children.length === 0) {
-      return node.clone({
-        isDanglingSpaceSensitive: isDanglingSpaceSensitiveNode$1(node)
-      });
-    }
-
-    return node.clone({
-      children: node.children.map(function (child) {
-        return Object.assign({}, child, {
-          isLeadingSpaceSensitive: isLeadingSpaceSensitiveNode$1(child),
-          isTrailingSpaceSensitive: isTrailingSpaceSensitiveNode$1(child)
-        });
-      }).map(function (child, index, children) {
-        return Object.assign({}, child, {
-          isLeadingSpaceSensitive: index === 0 ? child.isLeadingSpaceSensitive : children[index - 1].isTrailingSpaceSensitive && child.isLeadingSpaceSensitive,
-          isTrailingSpaceSensitive: index === children.length - 1 ? child.isTrailingSpaceSensitive : children[index + 1].isLeadingSpaceSensitive && child.isTrailingSpaceSensitive
-        });
-      })
-    });
-  });
-}
-
-var preprocess_1 = preprocess;
-
-function hasPragma$3(text) {
-  return /^\s*<!--\s*@(format|prettier)\s*-->/.test(text);
-}
-
-function insertPragma$6(text) {
-  return "<!-- @format -->\n\n" + text.replace(/^\s*\n/, "");
-}
-
-var pragma$6 = {
-  hasPragma: hasPragma$3,
-  insertPragma: insertPragma$6
-};
-
-var _require$$0$builders$4 = doc.builders;
-var concat$9 = _require$$0$builders$4.concat;
-var group$9 = _require$$0$builders$4.group;
-/**
- *     v-for="... in ..."
- *     v-for="... of ..."
- *     v-for="(..., ...) in ..."
- *     v-for="(..., ...) of ..."
- */
-
-function printVueFor$1(value, textToDoc) {
-  var _parseVueFor = parseVueFor(value),
-      left = _parseVueFor.left,
-      operator = _parseVueFor.operator,
-      right = _parseVueFor.right;
-
-  return concat$9([group$9(textToDoc("function _(".concat(left, ") {}"), {
-    parser: "babel",
-    __isVueForBindingLeft: true
-  })), " ", operator, " ", textToDoc(right, {
-    parser: "__js_expression"
-  })]);
-} // modified from https://github.com/vuejs/vue/blob/v2.5.17/src/compiler/parser/index.js#L370-L387
-
-
-function parseVueFor(value) {
-  var forAliasRE = /([^]*?)\s+(in|of)\s+([^]*)/;
-  var forIteratorRE = /,([^,}\]]*)(?:,([^,}\]]*))?$/;
-  var stripParensRE = /^\(|\)$/g;
-  var inMatch = value.match(forAliasRE);
-
-  if (!inMatch) {
-    return;
-  }
-
-  var res = {};
-  res.for = inMatch[3].trim();
-  var alias = inMatch[1].trim().replace(stripParensRE, "");
-  var iteratorMatch = alias.match(forIteratorRE);
-
-  if (iteratorMatch) {
-    res.alias = alias.replace(forIteratorRE, "");
-    res.iterator1 = iteratorMatch[1].trim();
-
-    if (iteratorMatch[2]) {
-      res.iterator2 = iteratorMatch[2].trim();
-    }
-  } else {
-    res.alias = alias;
-  }
-
-  return {
-    left: "".concat([res.alias, res.iterator1, res.iterator2].filter(Boolean).join(",")),
-    operator: inMatch[2],
-    right: res.for
-  };
-}
-
-function printVueSlotScope$1(value, textToDoc) {
-  return textToDoc("function _(".concat(value, ") {}"), {
-    parser: "babel",
-    __isVueSlotScope: true
-  });
-}
-
-function isVueEventBindingExpression$1(eventBindingValue) {
-  // https://github.com/vuejs/vue/blob/v2.5.17/src/compiler/codegen/events.js#L3-L4
-  // arrow function or anonymous function
-  var fnExpRE = /^([\w$_]+|\([^)]*?\))\s*=>|^function\s*\(/; // simple member expression chain (a, a.b, a['b'], a["b"], a[0], a[b])
-
-  var simplePathRE = /^[A-Za-z_$][\w$]*(?:\.[A-Za-z_$][\w$]*|\['[^']*?']|\["[^"]*?"]|\[\d+]|\[[A-Za-z_$][\w$]*])*$/; // https://github.com/vuejs/vue/blob/v2.5.17/src/compiler/helpers.js#L104
-
-  var value = eventBindingValue.trim();
-  return fnExpRE.test(value) || simplePathRE.test(value);
-}
-
-var syntaxVue = {
-  isVueEventBindingExpression: isVueEventBindingExpression$1,
-  printVueFor: printVueFor$1,
-  printVueSlotScope: printVueSlotScope$1
-};
-
-var parseSrcset = createCommonjsModule(function (module) {
-  /**
-   * Srcset Parser
-   *
-   * By Alex Bell |  MIT License
-   *
-   * JS Parser for the string value that appears in markup <img srcset="here">
-   *
-   * @returns Array [{url: _, d: _, w: _, h:_}, ...]
-   *
-   * Based super duper closely on the reference algorithm at:
-   * https://html.spec.whatwg.org/multipage/embedded-content.html#parse-a-srcset-attribute
-   *
-   * Most comments are copied in directly from the spec
-   * (except for comments in parens).
-   */
-  (function (root, factory) {
-    if (typeof undefined === 'function' && undefined.amd) {
-      // AMD. Register as an anonymous module.
-      undefined([], factory);
-    } else if ('object' === 'object' && module.exports) {
-      // Node. Does not work with strict CommonJS, but
-      // only CommonJS-like environments that support module.exports,
-      // like Node.
-      module.exports = factory();
-    } else {
-      // Browser globals (root is window)
-      root.parseSrcset = factory();
-    }
-  })(commonjsGlobal, function () {
-    // 1. Let input be the value passed to this algorithm.
-    return function (input, options) {
-      var logger = options && options.logger || console; // UTILITY FUNCTIONS
-      // Manual is faster than RegEx
-      // http://bjorn.tipling.com/state-and-regular-expressions-in-javascript
-      // http://jsperf.com/whitespace-character/5
-
-      function isSpace(c) {
-        return c === " " || // space
-        c === "\t" || // horizontal tab
-        c === "\n" || // new line
-        c === "\f" || // form feed
-        c === "\r"; // carriage return
-      }
-
-      function collectCharacters(regEx) {
-        var chars,
-            match = regEx.exec(input.substring(pos));
-
-        if (match) {
-          chars = match[0];
-          pos += chars.length;
-          return chars;
-        }
-      }
-
-      var inputLength = input.length,
-          // (Don't use \s, to avoid matching non-breaking space)
-      regexLeadingSpaces = /^[ \t\n\r\u000c]+/,
-          regexLeadingCommasOrSpaces = /^[, \t\n\r\u000c]+/,
-          regexLeadingNotSpaces = /^[^ \t\n\r\u000c]+/,
-          regexTrailingCommas = /[,]+$/,
-          regexNonNegativeInteger = /^\d+$/,
-          // ( Positive or negative or unsigned integers or decimals, without or without exponents.
-      // Must include at least one digit.
-      // According to spec tests any decimal point must be followed by a digit.
-      // No leading plus sign is allowed.)
-      // https://html.spec.whatwg.org/multipage/infrastructure.html#valid-floating-point-number
-      regexFloatingPoint = /^-?(?:[0-9]+|[0-9]*\.[0-9]+)(?:[eE][+-]?[0-9]+)?$/,
-          url,
-          descriptors,
-          currentDescriptor,
-          state,
-          c,
-          // 2. Let position be a pointer into input, initially pointing at the start
-      //    of the string.
-      pos = 0,
-          // 3. Let candidates be an initially empty source set.
-      candidates = []; // 4. Splitting loop: Collect a sequence of characters that are space
-      //    characters or U+002C COMMA characters. If any U+002C COMMA characters
-      //    were collected, that is a parse error.
-
-      while (true) {
-        collectCharacters(regexLeadingCommasOrSpaces); // 5. If position is past the end of input, return candidates and abort these steps.
-
-        if (pos >= inputLength) {
-          return candidates; // (we're done, this is the sole return path)
-        } // 6. Collect a sequence of characters that are not space characters,
-        //    and let that be url.
-
-
-        url = collectCharacters(regexLeadingNotSpaces); // 7. Let descriptors be a new empty list.
-
-        descriptors = []; // 8. If url ends with a U+002C COMMA character (,), follow these substeps:
-        //		(1). Remove all trailing U+002C COMMA characters from url. If this removed
-        //         more than one character, that is a parse error.
-
-        if (url.slice(-1) === ",") {
-          url = url.replace(regexTrailingCommas, ""); // (Jump ahead to step 9 to skip tokenization and just push the candidate).
-
-          parseDescriptors(); //	Otherwise, follow these substeps:
-        } else {
-          tokenize();
-        } // (close else of step 8)
-        // 16. Return to the step labeled splitting loop.
-
-      } // (Close of big while loop.)
-
-      /**
-       * Tokenizes descriptor properties prior to parsing
-       * Returns undefined.
-       */
-
-
-      function tokenize() {
-        // 8.1. Descriptor tokeniser: Skip whitespace
-        collectCharacters(regexLeadingSpaces); // 8.2. Let current descriptor be the empty string.
-
-        currentDescriptor = ""; // 8.3. Let state be in descriptor.
-
-        state = "in descriptor";
-
-        while (true) {
-          // 8.4. Let c be the character at position.
-          c = input.charAt(pos); //  Do the following depending on the value of state.
-          //  For the purpose of this step, "EOF" is a special character representing
-          //  that position is past the end of input.
-          // In descriptor
-
-          if (state === "in descriptor") {
-            // Do the following, depending on the value of c:
-            // Space character
-            // If current descriptor is not empty, append current descriptor to
-            // descriptors and let current descriptor be the empty string.
-            // Set state to after descriptor.
-            if (isSpace(c)) {
-              if (currentDescriptor) {
-                descriptors.push(currentDescriptor);
-                currentDescriptor = "";
-                state = "after descriptor";
-              } // U+002C COMMA (,)
-              // Advance position to the next character in input. If current descriptor
-              // is not empty, append current descriptor to descriptors. Jump to the step
-              // labeled descriptor parser.
-
-            } else if (c === ",") {
-              pos += 1;
-
-              if (currentDescriptor) {
-                descriptors.push(currentDescriptor);
-              }
-
-              parseDescriptors();
-              return; // U+0028 LEFT PARENTHESIS (()
-              // Append c to current descriptor. Set state to in parens.
-            } else if (c === "(") {
-              currentDescriptor = currentDescriptor + c;
-              state = "in parens"; // EOF
-              // If current descriptor is not empty, append current descriptor to
-              // descriptors. Jump to the step labeled descriptor parser.
-            } else if (c === "") {
-              if (currentDescriptor) {
-                descriptors.push(currentDescriptor);
-              }
-
-              parseDescriptors();
-              return; // Anything else
-              // Append c to current descriptor.
-            } else {
-              currentDescriptor = currentDescriptor + c;
-            } // (end "in descriptor"
-            // In parens
-
-          } else if (state === "in parens") {
-            // U+0029 RIGHT PARENTHESIS ())
-            // Append c to current descriptor. Set state to in descriptor.
-            if (c === ")") {
-              currentDescriptor = currentDescriptor + c;
-              state = "in descriptor"; // EOF
-              // Append current descriptor to descriptors. Jump to the step labeled
-              // descriptor parser.
-            } else if (c === "") {
-              descriptors.push(currentDescriptor);
-              parseDescriptors();
-              return; // Anything else
-              // Append c to current descriptor.
-            } else {
-              currentDescriptor = currentDescriptor + c;
-            } // After descriptor
-
-          } else if (state === "after descriptor") {
-            // Do the following, depending on the value of c:
-            // Space character: Stay in this state.
-            if (isSpace(c)) {// EOF: Jump to the step labeled descriptor parser.
-            } else if (c === "") {
-              parseDescriptors();
-              return; // Anything else
-              // Set state to in descriptor. Set position to the previous character in input.
-            } else {
-              state = "in descriptor";
-              pos -= 1;
-            }
-          } // Advance position to the next character in input.
-
-
-          pos += 1; // Repeat this step.
-        } // (close while true loop)
-
-      }
-      /**
-       * Adds descriptor properties to a candidate, pushes to the candidates array
-       * @return undefined
-       */
-      // Declared outside of the while loop so that it's only created once.
-
-
-      function parseDescriptors() {
-        // 9. Descriptor parser: Let error be no.
-        var pError = false,
-            // 10. Let width be absent.
-        // 11. Let density be absent.
-        // 12. Let future-compat-h be absent. (We're implementing it now as h)
-        w,
-            d,
-            h,
-            i,
-            candidate = {},
-            desc,
-            lastChar,
-            value,
-            intVal,
-            floatVal; // 13. For each descriptor in descriptors, run the appropriate set of steps
-        // from the following list:
-
-        for (i = 0; i < descriptors.length; i++) {
-          desc = descriptors[i];
-          lastChar = desc[desc.length - 1];
-          value = desc.substring(0, desc.length - 1);
-          intVal = parseInt(value, 10);
-          floatVal = parseFloat(value); // If the descriptor consists of a valid non-negative integer followed by
-          // a U+0077 LATIN SMALL LETTER W character
-
-          if (regexNonNegativeInteger.test(value) && lastChar === "w") {
-            // If width and density are not both absent, then let error be yes.
-            if (w || d) {
-              pError = true;
-            } // Apply the rules for parsing non-negative integers to the descriptor.
-            // If the result is zero, let error be yes.
-            // Otherwise, let width be the result.
-
-
-            if (intVal === 0) {
-              pError = true;
-            } else {
-              w = intVal;
-            } // If the descriptor consists of a valid floating-point number followed by
-            // a U+0078 LATIN SMALL LETTER X character
-
-          } else if (regexFloatingPoint.test(value) && lastChar === "x") {
-            // If width, density and future-compat-h are not all absent, then let error
-            // be yes.
-            if (w || d || h) {
-              pError = true;
-            } // Apply the rules for parsing floating-point number values to the descriptor.
-            // If the result is less than zero, let error be yes. Otherwise, let density
-            // be the result.
-
-
-            if (floatVal < 0) {
-              pError = true;
-            } else {
-              d = floatVal;
-            } // If the descriptor consists of a valid non-negative integer followed by
-            // a U+0068 LATIN SMALL LETTER H character
-
-          } else if (regexNonNegativeInteger.test(value) && lastChar === "h") {
-            // If height and density are not both absent, then let error be yes.
-            if (h || d) {
-              pError = true;
-            } // Apply the rules for parsing non-negative integers to the descriptor.
-            // If the result is zero, let error be yes. Otherwise, let future-compat-h
-            // be the result.
-
-
-            if (intVal === 0) {
-              pError = true;
-            } else {
-              h = intVal;
-            } // Anything else, Let error be yes.
-
-          } else {
-            pError = true;
-          }
-        } // (close step 13 for loop)
-        // 15. If error is still no, then append a new image source to candidates whose
-        // URL is url, associated with a width width if not absent and a pixel
-        // density density if not absent. Otherwise, there is a parse error.
-
-
-        if (!pError) {
-          candidate.url = url;
-
-          if (w) {
-            candidate.w = w;
-          }
-
-          if (d) {
-            candidate.d = d;
-          }
-
-          if (h) {
-            candidate.h = h;
-          }
-
-          candidates.push(candidate);
-        } else if (logger && logger.error) {
-          logger.error("Invalid srcset descriptor found in '" + input + "' at '" + desc + "'.");
-        }
-      } // (close parseDescriptors fn)
-
-    };
-  });
-});
-
-var _require$$0$builders$5 = doc.builders;
-var concat$10 = _require$$0$builders$5.concat;
-var ifBreak$5 = _require$$0$builders$5.ifBreak;
-var join$6 = _require$$0$builders$5.join;
-var line$7 = _require$$0$builders$5.line;
-
-function printImgSrcset$1(value) {
-  var srcset = parseSrcset(value, {
-    logger: {
-      error: function error(message) {
-        throw new Error(message);
-      }
-    }
-  });
-  var hasW = srcset.some(function (src) {
-    return src.w;
-  });
-  var hasH = srcset.some(function (src) {
-    return src.h;
-  });
-  var hasX = srcset.some(function (src) {
-    return src.d;
-  });
-
-  if (hasW + hasH + hasX !== 1) {
-    throw new Error("Mixed descriptor in srcset is not supported");
-  }
-
-  var key = hasW ? "w" : hasH ? "h" : "d";
-  var unit = hasW ? "w" : hasH ? "h" : "x";
-
-  var getMax = function getMax(values) {
-    return Math.max.apply(Math, values);
-  };
-
-  var urls = srcset.map(function (src) {
-    return src.url;
-  });
-  var maxUrlLength = getMax(urls.map(function (url) {
-    return url.length;
-  }));
-  var descriptors = srcset.map(function (src) {
-    return src[key];
-  }).map(function (descriptor) {
-    return descriptor ? descriptor.toString() : "";
-  });
-  var descriptorLeftLengths = descriptors.map(function (descriptor) {
-    var index = descriptor.indexOf(".");
-    return index === -1 ? descriptor.length : index;
-  });
-  var maxDescriptorLeftLength = getMax(descriptorLeftLengths);
-  return join$6(concat$10([",", line$7]), urls.map(function (url, index) {
-    var parts = [url];
-    var descriptor = descriptors[index];
-
-    if (descriptor) {
-      var urlPadding = maxUrlLength - url.length + 1;
-      var descriptorPadding = maxDescriptorLeftLength - descriptorLeftLengths[index];
-      var alignment = " ".repeat(urlPadding + descriptorPadding);
-      parts.push(ifBreak$5(alignment, " "), descriptor + unit);
-    }
-
-    return concat$10(parts);
-  }));
-}
-
-var syntaxAttribute = {
-  printImgSrcset: printImgSrcset$1
-};
-
-var builders = doc.builders;
-var _require$$0$utils = doc.utils;
-var stripTrailingHardline$1 = _require$$0$utils.stripTrailingHardline;
-var mapDoc$4 = _require$$0$utils.mapDoc;
-var breakParent$2 = builders.breakParent;
-var dedentToRoot$1 = builders.dedentToRoot;
-var fill$3 = builders.fill;
-var group$8 = builders.group;
-var hardline$7 = builders.hardline;
-var ifBreak$4 = builders.ifBreak;
-var indent$5 = builders.indent;
-var join$5 = builders.join;
-var line$6 = builders.line;
-var literalline$2 = builders.literalline;
-var markAsRoot$2 = builders.markAsRoot;
-var softline$4 = builders.softline;
-var countChars = utils$6.countChars;
-var countParents = utils$6.countParents;
-var dedentString = utils$6.dedentString;
-var forceBreakChildren = utils$6.forceBreakChildren;
-var forceBreakContent = utils$6.forceBreakContent;
-var forceNextEmptyLine = utils$6.forceNextEmptyLine;
-var getLastDescendant = utils$6.getLastDescendant;
-var getPrettierIgnoreAttributeCommentData = utils$6.getPrettierIgnoreAttributeCommentData;
-var hasPrettierIgnore = utils$6.hasPrettierIgnore;
-var inferScriptParser = utils$6.inferScriptParser;
-var isScriptLikeTag = utils$6.isScriptLikeTag;
-var isTextLikeNode = utils$6.isTextLikeNode;
-var normalizeParts = utils$6.normalizeParts;
-var preferHardlineAsLeadingSpaces = utils$6.preferHardlineAsLeadingSpaces;
-var shouldNotPrintClosingTag = utils$6.shouldNotPrintClosingTag;
-var shouldPreserveContent = utils$6.shouldPreserveContent;
-var unescapeQuoteEntities = utils$6.unescapeQuoteEntities;
-var replaceEndOfLineWith$1 = util.replaceEndOfLineWith;
-var insertPragma$5 = pragma$6.insertPragma;
-var printVueFor = syntaxVue.printVueFor;
-var printVueSlotScope = syntaxVue.printVueSlotScope;
-var isVueEventBindingExpression = syntaxVue.isVueEventBindingExpression;
-var printImgSrcset = syntaxAttribute.printImgSrcset;
-
-function concat$8(parts) {
-  var newParts = normalizeParts(parts);
-  return newParts.length === 0 ? "" : newParts.length === 1 ? newParts[0] : builders.concat(newParts);
-}
-
-function embed$2(path, print, textToDoc, options) {
-  var node = path.getValue();
-
-  switch (node.type) {
-    case "text":
-      {
-        if (isScriptLikeTag(node.parent)) {
-          var parser = inferScriptParser(node.parent);
-
-          if (parser) {
-            var value = parser === "markdown" ? dedentString(node.value.replace(/^[^\S\n]*?\n/, "")) : node.value;
-            return builders.concat([concat$8([breakParent$2, printOpeningTagPrefix(node, options), stripTrailingHardline$1(textToDoc(value, {
-              parser: parser
-            })), printClosingTagSuffix(node, options)])]);
-          }
-        } else if (node.parent.type === "interpolation") {
-          return concat$8([indent$5(concat$8([line$6, textToDoc(node.value, Object.assign({
-            __isInHtmlInterpolation: true // to avoid unexpected `}}`
-
-          }, options.parser === "angular" ? {
-            parser: "__ng_interpolation",
-            trailingComma: "none"
-          } : options.parser === "vue" ? {
-            parser: "__vue_expression"
-          } : {
-            parser: "__js_expression"
-          }))])), node.parent.next && needsToBorrowPrevClosingTagEndMarker(node.parent.next) ? " " : line$6]);
-        }
-
-        break;
-      }
-
-    case "attribute":
-      {
-        if (!node.value) {
-          break;
-        } // lit-html: html`<my-element obj=${obj}></my-element>`
-
-
-        if (/^PRETTIER_HTML_PLACEHOLDER_\d+_IN_JS$/.test(options.originalText.slice(node.valueSpan.start.offset, node.valueSpan.end.offset))) {
-          return concat$8([node.rawName, "=", node.value]);
-        }
-
-        var embeddedAttributeValueDoc = printEmbeddedAttributeValue(node, function (code, opts) {
-          return (// strictly prefer single quote to avoid unnecessary html entity escape
-            textToDoc(code, Object.assign({
-              __isInHtmlAttribute: true
-            }, opts))
-          );
-        }, options);
-
-        if (embeddedAttributeValueDoc) {
-          return concat$8([node.rawName, '="', group$8(mapDoc$4(embeddedAttributeValueDoc, function (doc$$2) {
-            return typeof doc$$2 === "string" ? doc$$2.replace(/"/g, "&quot;") : doc$$2;
-          })), '"']);
-        }
-
-        break;
-      }
-
-    case "yaml":
-      return markAsRoot$2(concat$8(["---", hardline$7, node.value.trim().length === 0 ? "" : textToDoc(node.value, {
-        parser: "yaml"
-      }), "---"]));
-  }
-}
-
-function genericPrint$2(path, options, print) {
-  var node = path.getValue();
-
-  switch (node.type) {
-    case "root":
-      // use original concat to not break stripTrailingHardline
-      return builders.concat([group$8(printChildren(path, options, print)), hardline$7]);
-
-    case "element":
-    case "ieConditionalComment":
-      {
-        /**
-         * do not break:
-         *
-         *     <div>{{
-         *         ~
-         *       interpolation
-         *     }}</div>
-         *            ~
-         *
-         * exception: break if the opening tag breaks
-         *
-         *     <div
-         *       long
-         *           ~
-         *       >{{
-         *         interpolation
-         *       }}</div
-         *              ~
-         *     >
-         */
-        var shouldHugContent = node.children.length === 1 && node.firstChild.type === "interpolation" && node.firstChild.isLeadingSpaceSensitive && !node.firstChild.hasLeadingSpaces && node.lastChild.isTrailingSpaceSensitive && !node.lastChild.hasTrailingSpaces;
-        var attrGroupId = Symbol("element-attr-group-id");
-        return concat$8([group$8(concat$8([group$8(printOpeningTag(path, options, print), {
-          id: attrGroupId
-        }), node.children.length === 0 ? node.hasDanglingSpaces && node.isDanglingSpaceSensitive ? line$6 : "" : concat$8([forceBreakContent(node) ? breakParent$2 : "", function (childrenDoc) {
-          return shouldHugContent ? ifBreak$4(indent$5(childrenDoc), childrenDoc, {
-            groupId: attrGroupId
-          }) : isScriptLikeTag(node) && node.parent.type === "root" && options.parser === "vue" ? childrenDoc : indent$5(childrenDoc);
-        }(concat$8([shouldHugContent ? ifBreak$4(softline$4, "", {
-          groupId: attrGroupId
-        }) : node.firstChild.hasLeadingSpaces && node.firstChild.isLeadingSpaceSensitive ? line$6 : node.firstChild.type === "text" && node.isWhitespaceSensitive && node.isIndentationSensitive ? dedentToRoot$1(softline$4) : softline$4, printChildren(path, options, print)])), (node.next ? needsToBorrowPrevClosingTagEndMarker(node.next) : needsToBorrowLastChildClosingTagEndMarker(node.parent)) ? node.lastChild.hasTrailingSpaces && node.lastChild.isTrailingSpaceSensitive ? " " : "" : shouldHugContent ? ifBreak$4(softline$4, "", {
-          groupId: attrGroupId
-        }) : node.lastChild.hasTrailingSpaces && node.lastChild.isTrailingSpaceSensitive ? line$6 : (node.lastChild.type === "comment" || node.lastChild.type === "text" && node.isWhitespaceSensitive && node.isIndentationSensitive) && new RegExp("\\n\\s{".concat(options.tabWidth * countParents(path, function (n) {
-          return n.parent && n.parent.type !== "root";
-        }), "}$")).test(node.lastChild.value) ?
-        /**
-         *     <div>
-         *       <pre>
-         *         something
-         *       </pre>
-         *            ~
-         *     </div>
-         */
-        "" : softline$4])])), printClosingTag(node, options)]);
-      }
-
-    case "ieConditionalStartComment":
-    case "ieConditionalEndComment":
-      return concat$8([printOpeningTagStart(node), printClosingTagEnd(node)]);
-
-    case "interpolation":
-      return concat$8([printOpeningTagStart(node, options), concat$8(path.map(print, "children")), printClosingTagEnd(node, options)]);
-
-    case "text":
-      {
-        if (node.parent.type === "interpolation") {
-          // replace the trailing literalline with hardline for better readability
-          var trailingNewlineRegex = /\n[^\S\n]*?$/;
-          var hasTrailingNewline = trailingNewlineRegex.test(node.value);
-          var value = hasTrailingNewline ? node.value.replace(trailingNewlineRegex, "") : node.value;
-          return concat$8([concat$8(replaceEndOfLineWith$1(value, literalline$2)), hasTrailingNewline ? hardline$7 : ""]);
-        }
-
-        return fill$3(normalizeParts([].concat(printOpeningTagPrefix(node, options), getTextValueParts(node), printClosingTagSuffix(node, options))));
-      }
-
-    case "docType":
-      return concat$8([group$8(concat$8([printOpeningTagStart(node, options), " ", node.value.replace(/^html\b/i, "html").replace(/\s+/g, " ")])), printClosingTagEnd(node, options)]);
-
-    case "comment":
-      {
-        return concat$8([printOpeningTagPrefix(node, options), concat$8(replaceEndOfLineWith$1(options.originalText.slice(options.locStart(node), options.locEnd(node)), literalline$2)), printClosingTagSuffix(node, options)]);
-      }
-
-    case "attribute":
-      {
-        if (node.value === null) {
-          return node.rawName;
-        }
-
-        var _value = unescapeQuoteEntities(node.value);
-
-        var singleQuoteCount = countChars(_value, "'");
-        var doubleQuoteCount = countChars(_value, '"');
-        var quote = singleQuoteCount < doubleQuoteCount ? "'" : '"';
-        return concat$8([node.rawName, concat$8(["=", quote, concat$8(replaceEndOfLineWith$1(quote === '"' ? _value.replace(/"/g, "&quot;") : _value.replace(/'/g, "&apos;"), literalline$2)), quote])]);
-      }
-
-    case "yaml":
-    case "toml":
-      return concat$8(replaceEndOfLineWith$1(node.raw, literalline$2));
-
-    default:
-      throw new Error("Unexpected node type ".concat(node.type));
-  }
-}
-
-function printChildren(path, options, print) {
-  var node = path.getValue();
-
-  if (forceBreakChildren(node)) {
-    return concat$8([breakParent$2, concat$8(path.map(function (childPath) {
-      var childNode = childPath.getValue();
-      var prevBetweenLine = !childNode.prev ? "" : printBetweenLine(childNode.prev, childNode);
-      return concat$8([!prevBetweenLine ? "" : concat$8([prevBetweenLine, forceNextEmptyLine(childNode.prev) ? hardline$7 : ""]), printChild(childPath)]);
-    }, "children"))]);
-  }
-
-  var groupIds = node.children.map(function () {
-    return Symbol("");
-  });
-  return concat$8(path.map(function (childPath, childIndex) {
-    var childNode = childPath.getValue();
-
-    if (isTextLikeNode(childNode)) {
-      if (childNode.prev && isTextLikeNode(childNode.prev)) {
-        var _prevBetweenLine = printBetweenLine(childNode.prev, childNode);
-
-        if (_prevBetweenLine) {
-          if (forceNextEmptyLine(childNode.prev)) {
-            return concat$8([hardline$7, hardline$7, printChild(childPath)]);
-          }
-
-          return concat$8([_prevBetweenLine, printChild(childPath)]);
-        }
-      }
-
-      return printChild(childPath);
-    }
-
-    var prevParts = [];
-    var leadingParts = [];
-    var trailingParts = [];
-    var nextParts = [];
-    var prevBetweenLine = childNode.prev ? printBetweenLine(childNode.prev, childNode) : "";
-    var nextBetweenLine = childNode.next ? printBetweenLine(childNode, childNode.next) : "";
-
-    if (prevBetweenLine) {
-      if (forceNextEmptyLine(childNode.prev)) {
-        prevParts.push(hardline$7, hardline$7);
-      } else if (prevBetweenLine === hardline$7) {
-        prevParts.push(hardline$7);
-      } else {
-        if (isTextLikeNode(childNode.prev)) {
-          leadingParts.push(prevBetweenLine);
-        } else {
-          leadingParts.push(ifBreak$4("", softline$4, {
-            groupId: groupIds[childIndex - 1]
-          }));
-        }
-      }
-    }
-
-    if (nextBetweenLine) {
-      if (forceNextEmptyLine(childNode)) {
-        if (isTextLikeNode(childNode.next)) {
-          nextParts.push(hardline$7, hardline$7);
-        }
-      } else if (nextBetweenLine === hardline$7) {
-        if (isTextLikeNode(childNode.next)) {
-          nextParts.push(hardline$7);
-        }
-      } else {
-        trailingParts.push(nextBetweenLine);
-      }
-    }
-
-    return concat$8([].concat(prevParts, group$8(concat$8([concat$8(leadingParts), group$8(concat$8([printChild(childPath), concat$8(trailingParts)]), {
-      id: groupIds[childIndex]
-    })])), nextParts));
-  }, "children"));
-
-  function printChild(childPath) {
-    var child = childPath.getValue();
-
-    if (hasPrettierIgnore(child)) {
-      return concat$8([].concat(printOpeningTagPrefix(child, options), replaceEndOfLineWith$1(options.originalText.slice(options.locStart(child) + (child.prev && needsToBorrowNextOpeningTagStartMarker(child.prev) ? printOpeningTagStartMarker(child).length : 0), options.locEnd(child) - (child.next && needsToBorrowPrevClosingTagEndMarker(child.next) ? printClosingTagEndMarker(child, options).length : 0)), literalline$2), printClosingTagSuffix(child, options)));
-    }
-
-    if (shouldPreserveContent(child, options)) {
-      return concat$8([].concat(printOpeningTagPrefix(child, options), group$8(printOpeningTag(childPath, options, print)), replaceEndOfLineWith$1(options.originalText.slice(child.startSourceSpan.end.offset + (child.firstChild && needsToBorrowParentOpeningTagEndMarker(child.firstChild) ? -printOpeningTagEndMarker(child).length : 0), child.endSourceSpan.start.offset + (child.lastChild && needsToBorrowParentClosingTagStartMarker(child.lastChild) ? printClosingTagStartMarker(child, options).length : needsToBorrowLastChildClosingTagEndMarker(child) ? -printClosingTagEndMarker(child.lastChild, options).length : 0)), literalline$2), printClosingTag(child, options), printClosingTagSuffix(child, options)));
-    }
-
-    return print(childPath);
-  }
-
-  function printBetweenLine(prevNode, nextNode) {
-    return isTextLikeNode(prevNode) && isTextLikeNode(nextNode) ? prevNode.isTrailingSpaceSensitive ? prevNode.hasTrailingSpaces ? preferHardlineAsLeadingSpaces(nextNode) ? hardline$7 : line$6 : "" : preferHardlineAsLeadingSpaces(nextNode) ? hardline$7 : softline$4 : needsToBorrowNextOpeningTagStartMarker(prevNode) && (
-    /**
-     *     123<a
-     *          ~
-     *       ><b>
-     */
-    nextNode.firstChild ||
-    /**
-     *     123<!--
-     *            ~
-     *     -->
-     */
-    nextNode.isSelfClosing ||
-    /**
-     *     123<span
-     *             ~
-     *       attr
-     */
-    nextNode.type === "element" && nextNode.attrs.length !== 0) ||
-    /**
-     *     <img
-     *       src="long"
-     *                 ~
-     *     />123
-     */
-    prevNode.type === "element" && prevNode.isSelfClosing && needsToBorrowPrevClosingTagEndMarker(nextNode) ? "" : !nextNode.isLeadingSpaceSensitive || preferHardlineAsLeadingSpaces(nextNode) ||
-    /**
-     *       Want to write us a letter? Use our<a
-     *         ><b><a>mailing address</a></b></a
-     *                                          ~
-     *       >.
-     */
-    needsToBorrowPrevClosingTagEndMarker(nextNode) && prevNode.lastChild && needsToBorrowParentClosingTagStartMarker(prevNode.lastChild) && prevNode.lastChild.lastChild && needsToBorrowParentClosingTagStartMarker(prevNode.lastChild.lastChild) ? hardline$7 : nextNode.hasLeadingSpaces ? line$6 : softline$4;
-  }
-}
-
-function printOpeningTag(path, options, print) {
-  var node = path.getValue();
-  var forceNotToBreakAttrContent = node.type === "element" && node.fullName === "script" && node.attrs.length === 1 && node.attrs[0].fullName === "src" && node.children.length === 0;
-  return concat$8([printOpeningTagStart(node, options), !node.attrs || node.attrs.length === 0 ? node.isSelfClosing ?
-  /**
-   *     <br />
-   *        ^
-   */
-  " " : "" : concat$8([indent$5(concat$8([forceNotToBreakAttrContent ? " " : line$6, join$5(line$6, function (ignoreAttributeData) {
-    var hasPrettierIgnoreAttribute = typeof ignoreAttributeData === "boolean" ? function () {
-      return ignoreAttributeData;
-    } : Array.isArray(ignoreAttributeData) ? function (attr) {
-      return ignoreAttributeData.indexOf(attr.rawName) !== -1;
-    } : function () {
-      return false;
-    };
-    return path.map(function (attrPath) {
-      var attr = attrPath.getValue();
-      return hasPrettierIgnoreAttribute(attr) ? concat$8(replaceEndOfLineWith$1(options.originalText.slice(options.locStart(attr), options.locEnd(attr)), literalline$2)) : print(attrPath);
-    }, "attrs");
-  }(node.prev && node.prev.type === "comment" && getPrettierIgnoreAttributeCommentData(node.prev.value)))])),
-  /**
-   *     123<a
-   *       attr
-   *           ~
-   *       >456
-   */
-  node.firstChild && needsToBorrowParentOpeningTagEndMarker(node.firstChild) ||
-  /**
-   *     <span
-   *       >123<meta
-   *                ~
-   *     /></span>
-   */
-  node.isSelfClosing && needsToBorrowLastChildClosingTagEndMarker(node.parent) ? "" : node.isSelfClosing ? forceNotToBreakAttrContent ? " " : line$6 : forceNotToBreakAttrContent ? "" : softline$4]), node.isSelfClosing ? "" : printOpeningTagEnd(node)]);
-}
-
-function printOpeningTagStart(node, options) {
-  return node.prev && needsToBorrowNextOpeningTagStartMarker(node.prev) ? "" : concat$8([printOpeningTagPrefix(node, options), printOpeningTagStartMarker(node)]);
-}
-
-function printOpeningTagEnd(node) {
-  return node.firstChild && needsToBorrowParentOpeningTagEndMarker(node.firstChild) ? "" : printOpeningTagEndMarker(node);
-}
-
-function printClosingTag(node, options) {
-  return concat$8([node.isSelfClosing ? "" : printClosingTagStart(node, options), printClosingTagEnd(node, options)]);
-}
-
-function printClosingTagStart(node, options) {
-  return node.lastChild && needsToBorrowParentClosingTagStartMarker(node.lastChild) ? "" : concat$8([printClosingTagPrefix(node, options), printClosingTagStartMarker(node, options)]);
-}
-
-function printClosingTagEnd(node, options) {
-  return (node.next ? needsToBorrowPrevClosingTagEndMarker(node.next) : needsToBorrowLastChildClosingTagEndMarker(node.parent)) ? "" : concat$8([printClosingTagEndMarker(node, options), printClosingTagSuffix(node, options)]);
-}
-
-function needsToBorrowNextOpeningTagStartMarker(node) {
-  /**
-   *     123<p
-   *        ^^
-   *     >
-   */
-  return node.next && !isTextLikeNode(node.next) && isTextLikeNode(node) && node.isTrailingSpaceSensitive && !node.hasTrailingSpaces;
-}
-
-function needsToBorrowParentOpeningTagEndMarker(node) {
-  /**
-   *     <p
-   *       >123
-   *       ^
-   *
-   *     <p
-   *       ><a
-   *       ^
-   */
-  return !node.prev && node.isLeadingSpaceSensitive && !node.hasLeadingSpaces;
-}
-
-function needsToBorrowPrevClosingTagEndMarker(node) {
-  /**
-   *     <p></p
-   *     >123
-   *     ^
-   *
-   *     <p></p
-   *     ><a
-   *     ^
-   */
-  return node.prev && !isTextLikeNode(node.prev) && node.isLeadingSpaceSensitive && !node.hasLeadingSpaces;
-}
-
-function needsToBorrowLastChildClosingTagEndMarker(node) {
-  /**
-   *     <p
-   *       ><a></a
-   *       ></p
-   *       ^
-   *     >
-   */
-  return node.lastChild && node.lastChild.isTrailingSpaceSensitive && !node.lastChild.hasTrailingSpaces && !isTextLikeNode(getLastDescendant(node.lastChild));
-}
-
-function needsToBorrowParentClosingTagStartMarker(node) {
-  /**
-   *     <p>
-   *       123</p
-   *          ^^^
-   *     >
-   *
-   *         123</b
-   *       ></a
-   *        ^^^
-   *     >
-   */
-  return !node.next && !node.hasTrailingSpaces && node.isTrailingSpaceSensitive && isTextLikeNode(getLastDescendant(node));
-}
-
-function printOpeningTagPrefix(node, options) {
-  return needsToBorrowParentOpeningTagEndMarker(node) ? printOpeningTagEndMarker(node.parent) : needsToBorrowPrevClosingTagEndMarker(node) ? printClosingTagEndMarker(node.prev, options) : "";
-}
-
-function printClosingTagPrefix(node, options) {
-  return needsToBorrowLastChildClosingTagEndMarker(node) ? printClosingTagEndMarker(node.lastChild, options) : "";
-}
-
-function printClosingTagSuffix(node, options) {
-  return needsToBorrowParentClosingTagStartMarker(node) ? printClosingTagStartMarker(node.parent, options) : needsToBorrowNextOpeningTagStartMarker(node) ? printOpeningTagStartMarker(node.next) : "";
-}
-
-function printOpeningTagStartMarker(node) {
-  switch (node.type) {
-    case "ieConditionalComment":
-    case "ieConditionalStartComment":
-      return "<!--[if ".concat(node.condition);
-
-    case "ieConditionalEndComment":
-      return "<!--<!";
-
-    case "interpolation":
-      return "{{";
-
-    case "docType":
-      return "<!DOCTYPE";
-
-    case "element":
-      if (node.condition) {
-        return "<!--[if ".concat(node.condition, "]><!--><").concat(node.rawName);
-      }
-
-    // fall through
-
-    default:
-      return "<".concat(node.rawName);
-  }
-}
-
-function printOpeningTagEndMarker(node) {
-  assert$3(!node.isSelfClosing);
-
-  switch (node.type) {
-    case "ieConditionalComment":
-      return "]>";
-
-    case "element":
-      if (node.condition) {
-        return "><!--<![endif]-->";
-      }
-
-    // fall through
-
-    default:
-      return ">";
-  }
-}
-
-function printClosingTagStartMarker(node, options) {
-  assert$3(!node.isSelfClosing);
-
-  if (shouldNotPrintClosingTag(node, options)) {
-    return "";
-  }
-
-  switch (node.type) {
-    case "ieConditionalComment":
-      return "<!";
-
-    case "element":
-      if (node.hasHtmComponentClosingTag) {
-        return "<//";
-      }
-
-    // fall through
-
-    default:
-      return "</".concat(node.rawName);
-  }
-}
-
-function printClosingTagEndMarker(node, options) {
-  if (shouldNotPrintClosingTag(node, options)) {
-    return "";
-  }
-
-  switch (node.type) {
-    case "ieConditionalComment":
-    case "ieConditionalEndComment":
-      return "[endif]-->";
-
-    case "ieConditionalStartComment":
-      return "]><!-->";
-
-    case "interpolation":
-      return "}}";
-
-    case "element":
-      if (node.isSelfClosing) {
-        return "/>";
-      }
-
-    // fall through
-
-    default:
-      return ">";
-  }
-}
-
-function getTextValueParts(node) {
-  var value = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : node.value;
-  return node.parent.isWhitespaceSensitive ? node.parent.isIndentationSensitive ? replaceEndOfLineWith$1(value, literalline$2) : replaceEndOfLineWith$1(dedentString(value.replace(/^\s*?\n|\n\s*?$/g, "")), hardline$7) : // non-breaking whitespace: 0xA0
-  join$5(line$6, value.split(/[^\S\xA0]+/)).parts;
-}
-
-function printEmbeddedAttributeValue(node, originalTextToDoc, options) {
-  var isKeyMatched = function isKeyMatched(patterns) {
-    return new RegExp(patterns.join("|")).test(node.fullName);
-  };
-
-  var getValue = function getValue() {
-    return unescapeQuoteEntities(node.value);
-  };
-
-  var shouldHug = false;
-
-  var __onHtmlBindingRoot = function __onHtmlBindingRoot(root) {
-    var rootNode = root.type === "NGRoot" ? root.node.type === "NGMicrosyntax" && root.node.body.length === 1 && root.node.body[0].type === "NGMicrosyntaxExpression" ? root.node.body[0].expression : root.node : root.type === "JsExpressionRoot" ? root.node : root;
-
-    if (rootNode && (rootNode.type === "ObjectExpression" || rootNode.type === "ArrayExpression")) {
-      shouldHug = true;
-    }
-  };
-
-  var printHug = function printHug(doc$$2) {
-    return group$8(doc$$2);
-  };
-
-  var printExpand = function printExpand(doc$$2) {
-    return group$8(concat$8([indent$5(concat$8([softline$4, doc$$2])), softline$4]));
-  };
-
-  var printMaybeHug = function printMaybeHug(doc$$2) {
-    return shouldHug ? printHug(doc$$2) : printExpand(doc$$2);
-  };
-
-  var textToDoc = function textToDoc(code, opts) {
-    return originalTextToDoc(code, Object.assign({
-      __onHtmlBindingRoot: __onHtmlBindingRoot
-    }, opts));
-  };
-
-  if (node.fullName === "srcset" && (node.parent.fullName === "img" || node.parent.fullName === "source")) {
-    return printExpand(printImgSrcset(getValue()));
-  }
-
-  if (options.parser === "vue") {
-    if (node.fullName === "v-for") {
-      return printVueFor(getValue(), textToDoc);
-    }
-
-    if (node.fullName === "slot-scope") {
-      return printVueSlotScope(getValue(), textToDoc);
-    }
-    /**
-     *     @click="jsStatement"
-     *     @click="jsExpression"
-     *     v-on:click="jsStatement"
-     *     v-on:click="jsExpression"
-     */
-
-
-    var vueEventBindingPatterns = ["^@", "^v-on:"];
-    /**
-     *     :class="vueExpression"
-     *     v-bind:id="vueExpression"
-     */
-
-    var vueExpressionBindingPatterns = ["^:", "^v-bind:"];
-    /**
-     *     v-if="jsExpression"
-     */
-
-    var jsExpressionBindingPatterns = ["^v-"];
-
-    if (isKeyMatched(vueEventBindingPatterns)) {
-      var value = getValue();
-      return printMaybeHug(isVueEventBindingExpression(value) ? textToDoc(value, {
-        parser: "__js_expression"
-      }) : stripTrailingHardline$1(textToDoc(value, {
-        parser: "__vue_event_binding"
-      })));
-    }
-
-    if (isKeyMatched(vueExpressionBindingPatterns)) {
-      return printMaybeHug(textToDoc(getValue(), {
-        parser: "__vue_expression"
-      }));
-    }
-
-    if (isKeyMatched(jsExpressionBindingPatterns)) {
-      return printMaybeHug(textToDoc(getValue(), {
-        parser: "__js_expression"
-      }));
-    }
-  }
-
-  if (options.parser === "angular") {
-    var ngTextToDoc = function ngTextToDoc(code, opts) {
-      return (// angular does not allow trailing comma
-        textToDoc(code, Object.assign({
-          trailingComma: "none"
-        }, opts))
-      );
-    };
-    /**
-     *     *directive="angularDirective"
-     */
-
-
-    var ngDirectiveBindingPatterns = ["^\\*"];
-    /**
-     *     (click)="angularStatement"
-     *     on-click="angularStatement"
-     */
-
-    var ngStatementBindingPatterns = ["^\\(.+\\)$", "^on-"];
-    /**
-     *     [target]="angularExpression"
-     *     bind-target="angularExpression"
-     *     [(target)]="angularExpression"
-     *     bindon-target="angularExpression"
-     */
-
-    var ngExpressionBindingPatterns = ["^\\[.+\\]$", "^bind(on)?-"];
-
-    if (isKeyMatched(ngStatementBindingPatterns)) {
-      return printMaybeHug(ngTextToDoc(getValue(), {
-        parser: "__ng_action"
-      }));
-    }
-
-    if (isKeyMatched(ngExpressionBindingPatterns)) {
-      return printMaybeHug(ngTextToDoc(getValue(), {
-        parser: "__ng_binding"
-      }));
-    }
-
-    if (isKeyMatched(ngDirectiveBindingPatterns)) {
-      return printMaybeHug(ngTextToDoc(getValue(), {
-        parser: "__ng_directive"
-      }));
-    }
-
-    var interpolationRegex = /\{\{([\s\S]+?)\}\}/g;
-
-    var _value2 = getValue();
-
-    if (interpolationRegex.test(_value2)) {
-      var parts = [];
-
-      _value2.split(interpolationRegex).forEach(function (part, index) {
-        if (index % 2 === 0) {
-          parts.push(concat$8(replaceEndOfLineWith$1(part, literalline$2)));
-        } else {
-          try {
-            parts.push(group$8(concat$8(["{{", indent$5(concat$8([line$6, ngTextToDoc(part, {
-              parser: "__ng_interpolation",
-              __isInHtmlInterpolation: true // to avoid unexpected `}}`
-
-            })])), line$6, "}}"])));
-          } catch (e) {
-            parts.push("{{", concat$8(replaceEndOfLineWith$1(part, literalline$2)), "}}");
-          }
-        }
-      });
-
-      return group$8(concat$8(parts));
-    }
-  }
-
-  return null;
-}
-
-var printerHtml = {
-  preprocess: preprocess_1,
-  print: genericPrint$2,
-  insertPragma: insertPragma$5,
-  massageAstNode: clean$4,
-  embed: embed$2
-};
-
-var CATEGORY_HTML = "HTML"; // format based on https://github.com/prettier/prettier/blob/master/src/main/core-options.js
-
-var options$9 = {
-  htmlWhitespaceSensitivity: {
-    since: "1.15.0",
-    category: CATEGORY_HTML,
-    type: "choice",
-    default: "css",
-    description: "How to handle whitespaces in HTML.",
-    choices: [{
-      value: "css",
-      description: "Respect the default value of CSS display property."
-    }, {
-      value: "strict",
-      description: "Whitespaces are considered sensitive."
-    }, {
-      value: "ignore",
-      description: "Whitespaces are considered insensitive."
-    }]
-  }
-};
-
-var name$7 = "HTML";
-var type$6 = "markup";
-var tmScope$6 = "text.html.basic";
-var aceMode$6 = "html";
-var codemirrorMode$3 = "htmlmixed";
-var codemirrorMimeType$3 = "text/html";
-var color$1 = "#e34c26";
-var aliases$1 = ["xhtml"];
-var extensions$6 = [".html", ".htm", ".html.hl", ".inc", ".st", ".xht", ".xhtml"];
-var languageId$6 = 146;
-var html$1 = {
-  name: name$7,
-  type: type$6,
-  tmScope: tmScope$6,
-  aceMode: aceMode$6,
-  codemirrorMode: codemirrorMode$3,
-  codemirrorMimeType: codemirrorMimeType$3,
-  color: color$1,
-  aliases: aliases$1,
-  extensions: extensions$6,
-  languageId: languageId$6
-};
-
-var html$2 = Object.freeze({
-	name: name$7,
-	type: type$6,
-	tmScope: tmScope$6,
-	aceMode: aceMode$6,
-	codemirrorMode: codemirrorMode$3,
-	codemirrorMimeType: codemirrorMimeType$3,
-	color: color$1,
-	aliases: aliases$1,
-	extensions: extensions$6,
-	languageId: languageId$6,
-	default: html$1
-});
-
-var name$8 = "Vue";
-var type$7 = "markup";
-var color$2 = "#2c3e50";
-var extensions$7 = [".vue"];
-var tmScope$7 = "text.html.vue";
-var aceMode$7 = "html";
-var languageId$7 = 391;
-var vue = {
-  name: name$8,
-  type: type$7,
-  color: color$2,
-  extensions: extensions$7,
-  tmScope: tmScope$7,
-  aceMode: aceMode$7,
-  languageId: languageId$7
-};
-
-var vue$1 = Object.freeze({
-	name: name$8,
-	type: type$7,
-	color: color$2,
-	extensions: extensions$7,
-	tmScope: tmScope$7,
-	aceMode: aceMode$7,
-	languageId: languageId$7,
-	default: vue
-});
-
-var require$$0$22 = ( html$2 && html$1 ) || html$2;
-
-var require$$1$9 = ( vue$1 && vue ) || vue$1;
-
-var languages$3 = [createLanguage(require$$0$22, {
-  override: {
-    name: "Angular",
-    since: "1.15.0",
-    parsers: ["angular"],
-    vscodeLanguageIds: ["html"],
-    extensions: [".component.html"],
-    filenames: []
-  }
-}), createLanguage(require$$0$22, {
-  override: {
-    since: "1.15.0",
-    parsers: ["html"],
-    vscodeLanguageIds: ["html"]
-  },
-  extend: {
-    extensions: [".mjml" // MJML is considered XML in Linguist but it should be formatted as HTML
-    ]
-  }
-}), createLanguage(require$$1$9, {
-  override: {
-    since: "1.10.0",
-    parsers: ["vue"],
-    vscodeLanguageIds: ["vue"]
-  }
-})];
-var printers$3 = {
-  html: printerHtml
-};
-var languageHtml = {
-  languages: languages$3,
-  printers: printers$3,
-  options: options$9
-};
-
-var addLeadingComment$2 = utilShared.addLeadingComment;
-var addTrailingComment$2 = utilShared.addTrailingComment;
-var addDanglingComment$2 = utilShared.addDanglingComment;
-
-function handleOwnLineComment(comment, text, options, ast, isLastComment) {
-  var precedingNode = comment.precedingNode,
-      enclosingNode = comment.enclosingNode,
-      followingNode = comment.followingNode;
-
-  if (handleLastFunctionArgComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleMemberExpressionComments(enclosingNode, followingNode, comment) || handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleTryStatementComments(enclosingNode, precedingNode, followingNode, comment) || handleClassComments(enclosingNode, precedingNode, followingNode, comment) || handleImportSpecifierComments(enclosingNode, comment) || handleForComments(enclosingNode, precedingNode, comment) || handleUnionTypeComments(precedingNode, enclosingNode, followingNode, comment) || handleOnlyComments(enclosingNode, ast, comment, isLastComment) || handleImportDeclarationComments(text, enclosingNode, precedingNode, comment, options) || handleAssignmentPatternComments(enclosingNode, comment) || handleMethodNameComments(text, enclosingNode, precedingNode, comment, options)) {
-    return true;
-  }
-
-  return false;
-}
-
-function handleEndOfLineComment(comment, text, options, ast, isLastComment) {
-  var precedingNode = comment.precedingNode,
-      enclosingNode = comment.enclosingNode,
-      followingNode = comment.followingNode;
-
-  if (handleLastFunctionArgComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleConditionalExpressionComments(enclosingNode, precedingNode, followingNode, comment, text, options) || handleImportSpecifierComments(enclosingNode, comment) || handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleTryStatementComments(enclosingNode, precedingNode, followingNode, comment) || handleClassComments(enclosingNode, precedingNode, followingNode, comment) || handleLabeledStatementComments(enclosingNode, comment) || handleCallExpressionComments(precedingNode, enclosingNode, comment) || handlePropertyComments(enclosingNode, comment) || handleOnlyComments(enclosingNode, ast, comment, isLastComment) || handleTypeAliasComments(enclosingNode, followingNode, comment) || handleVariableDeclaratorComments(enclosingNode, followingNode, comment)) {
-    return true;
-  }
-
-  return false;
-}
-
-function handleRemainingComment(comment, text, options, ast, isLastComment) {
-  var precedingNode = comment.precedingNode,
-      enclosingNode = comment.enclosingNode,
-      followingNode = comment.followingNode;
-
-  if (handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleObjectPropertyAssignment(enclosingNode, precedingNode, comment) || handleCommentInEmptyParens(text, enclosingNode, comment, options) || handleMethodNameComments(text, enclosingNode, precedingNode, comment, options) || handleOnlyComments(enclosingNode, ast, comment, isLastComment) || handleCommentAfterArrowParams(text, enclosingNode, comment, options) || handleFunctionNameComments(text, enclosingNode, precedingNode, comment, options) || handleTSMappedTypeComments(text, enclosingNode, precedingNode, followingNode, comment) || handleBreakAndContinueStatementComments(enclosingNode, comment)) {
-    return true;
-  }
-
-  return false;
-}
-
-function addBlockStatementFirstComment(node, comment) {
-  var body = node.body.filter(function (n) {
-    return n.type !== "EmptyStatement";
-  });
-
-  if (body.length === 0) {
-    addDanglingComment$2(node, comment);
-  } else {
-    addLeadingComment$2(body[0], comment);
-  }
-}
-
-function addBlockOrNotComment(node, comment) {
-  if (node.type === "BlockStatement") {
-    addBlockStatementFirstComment(node, comment);
-  } else {
-    addLeadingComment$2(node, comment);
-  }
-} // There are often comments before the else clause of if statements like
-//
-//   if (1) { ... }
-//   // comment
-//   else { ... }
-//
-// They are being attached as leading comments of the BlockExpression which
-// is not well printed. What we want is to instead move the comment inside
-// of the block and make it leadingComment of the first element of the block
-// or dangling comment of the block if there is nothing inside
-//
-//   if (1) { ... }
-//   else {
-//     // comment
-//     ...
-//   }
-
-
-function handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) {
-  if (!enclosingNode || enclosingNode.type !== "IfStatement" || !followingNode) {
-    return false;
-  } // We unfortunately have no way using the AST or location of nodes to know
-  // if the comment is positioned before the condition parenthesis:
-  //   if (a /* comment */) {}
-  // The only workaround I found is to look at the next character to see if
-  // it is a ).
-
-
-  var nextCharacter = util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd);
-
-  if (nextCharacter === ")") {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  } // Comments before `else`:
-  // - treat as trailing comments of the consequent, if it's a BlockStatement
-  // - treat as a dangling comment otherwise
-
-
-  if (precedingNode === enclosingNode.consequent && followingNode === enclosingNode.alternate) {
-    if (precedingNode.type === "BlockStatement") {
-      addTrailingComment$2(precedingNode, comment);
-    } else {
-      addDanglingComment$2(enclosingNode, comment);
-    }
-
-    return true;
-  }
-
-  if (followingNode.type === "BlockStatement") {
-    addBlockStatementFirstComment(followingNode, comment);
-    return true;
-  }
-
-  if (followingNode.type === "IfStatement") {
-    addBlockOrNotComment(followingNode.consequent, comment);
-    return true;
-  } // For comments positioned after the condition parenthesis in an if statement
-  // before the consequent without brackets on, such as
-  // if (a) /* comment */ true,
-  // we look at the next character to see if the following node
-  // is the consequent for the if statement
-
-
-  if (enclosingNode.consequent === followingNode) {
-    addLeadingComment$2(followingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) {
-  if (!enclosingNode || enclosingNode.type !== "WhileStatement" || !followingNode) {
-    return false;
-  } // We unfortunately have no way using the AST or location of nodes to know
-  // if the comment is positioned before the condition parenthesis:
-  //   while (a /* comment */) {}
-  // The only workaround I found is to look at the next character to see if
-  // it is a ).
-
-
-  var nextCharacter = util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd);
-
-  if (nextCharacter === ")") {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  }
-
-  if (followingNode.type === "BlockStatement") {
-    addBlockStatementFirstComment(followingNode, comment);
-    return true;
-  }
-
-  return false;
-} // Same as IfStatement but for TryStatement
-
-
-function handleTryStatementComments(enclosingNode, precedingNode, followingNode, comment) {
-  if (!enclosingNode || enclosingNode.type !== "TryStatement" && enclosingNode.type !== "CatchClause" || !followingNode) {
-    return false;
-  }
-
-  if (enclosingNode.type === "CatchClause" && precedingNode) {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  }
-
-  if (followingNode.type === "BlockStatement") {
-    addBlockStatementFirstComment(followingNode, comment);
-    return true;
-  }
-
-  if (followingNode.type === "TryStatement") {
-    addBlockOrNotComment(followingNode.finalizer, comment);
-    return true;
-  }
-
-  if (followingNode.type === "CatchClause") {
-    addBlockOrNotComment(followingNode.body, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleMemberExpressionComments(enclosingNode, followingNode, comment) {
-  if (enclosingNode && enclosingNode.type === "MemberExpression" && followingNode && followingNode.type === "Identifier") {
-    addLeadingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleConditionalExpressionComments(enclosingNode, precedingNode, followingNode, comment, text, options) {
-  var isSameLineAsPrecedingNode = precedingNode && !util.hasNewlineInRange(text, options.locEnd(precedingNode), options.locStart(comment));
-
-  if ((!precedingNode || !isSameLineAsPrecedingNode) && enclosingNode && enclosingNode.type === "ConditionalExpression" && followingNode) {
-    addLeadingComment$2(followingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleObjectPropertyAssignment(enclosingNode, precedingNode, comment) {
-  if (enclosingNode && (enclosingNode.type === "ObjectProperty" || enclosingNode.type === "Property") && enclosingNode.shorthand && enclosingNode.key === precedingNode && enclosingNode.value.type === "AssignmentPattern") {
-    addTrailingComment$2(enclosingNode.value.left, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleClassComments(enclosingNode, precedingNode, followingNode, comment) {
-  if (enclosingNode && (enclosingNode.type === "ClassDeclaration" || enclosingNode.type === "ClassExpression") && enclosingNode.decorators && enclosingNode.decorators.length > 0 && !(followingNode && followingNode.type === "Decorator")) {
-    if (!enclosingNode.decorators || enclosingNode.decorators.length === 0) {
-      addLeadingComment$2(enclosingNode, comment);
-    } else {
-      addTrailingComment$2(enclosingNode.decorators[enclosingNode.decorators.length - 1], comment);
-    }
-
-    return true;
-  }
-
-  return false;
-}
-
-function handleMethodNameComments(text, enclosingNode, precedingNode, comment, options) {
-  // This is only needed for estree parsers (flow, typescript) to attach
-  // after a method name:
-  // obj = { fn /*comment*/() {} };
-  if (enclosingNode && precedingNode && (enclosingNode.type === "Property" || enclosingNode.type === "MethodDefinition") && precedingNode.type === "Identifier" && enclosingNode.key === precedingNode && // special Property case: { key: /*comment*/(value) };
-  // comment should be attached to value instead of key
-  util.getNextNonSpaceNonCommentCharacter(text, precedingNode, options.locEnd) !== ":") {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  } // Print comments between decorators and class methods as a trailing comment
-  // on the decorator node instead of the method node
-
-
-  if (precedingNode && enclosingNode && precedingNode.type === "Decorator" && (enclosingNode.type === "ClassMethod" || enclosingNode.type === "ClassProperty" || enclosingNode.type === "TSAbstractClassProperty" || enclosingNode.type === "TSAbstractMethodDefinition" || enclosingNode.type === "MethodDefinition")) {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleFunctionNameComments(text, enclosingNode, precedingNode, comment, options) {
-  if (util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd) !== "(") {
-    return false;
-  }
-
-  if (precedingNode && enclosingNode && (enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "ClassMethod" || enclosingNode.type === "MethodDefinition" || enclosingNode.type === "ObjectMethod")) {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleCommentAfterArrowParams(text, enclosingNode, comment, options) {
-  if (!(enclosingNode && enclosingNode.type === "ArrowFunctionExpression")) {
-    return false;
-  }
-
-  var index = utilShared.getNextNonSpaceNonCommentCharacterIndex(text, comment, options);
-
-  if (text.substr(index, 2) === "=>") {
-    addDanglingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleCommentInEmptyParens(text, enclosingNode, comment, options) {
-  if (util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd) !== ")") {
-    return false;
-  } // Only add dangling comments to fix the case when no params are present,
-  // i.e. a function without any argument.
-
-
-  if (enclosingNode && ((enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "ArrowFunctionExpression" && (enclosingNode.body.type !== "CallExpression" || enclosingNode.body.arguments.length === 0) || enclosingNode.type === "ClassMethod" || enclosingNode.type === "ObjectMethod") && enclosingNode.params.length === 0 || (enclosingNode.type === "CallExpression" || enclosingNode.type === "NewExpression") && enclosingNode.arguments.length === 0)) {
-    addDanglingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  if (enclosingNode && enclosingNode.type === "MethodDefinition" && enclosingNode.value.params.length === 0) {
-    addDanglingComment$2(enclosingNode.value, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleLastFunctionArgComments(text, precedingNode, enclosingNode, followingNode, comment, options) {
-  // Type definitions functions
-  if (precedingNode && precedingNode.type === "FunctionTypeParam" && enclosingNode && enclosingNode.type === "FunctionTypeAnnotation" && followingNode && followingNode.type !== "FunctionTypeParam") {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  } // Real functions
-
-
-  if (precedingNode && (precedingNode.type === "Identifier" || precedingNode.type === "AssignmentPattern") && enclosingNode && (enclosingNode.type === "ArrowFunctionExpression" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "ObjectMethod" || enclosingNode.type === "ClassMethod") && util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd) === ")") {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  }
-
-  if (enclosingNode && enclosingNode.type === "FunctionDeclaration" && followingNode && followingNode.type === "BlockStatement") {
-    var functionParamRightParenIndex = function () {
-      if (enclosingNode.params.length !== 0) {
-        return util.getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, options.locEnd(util.getLast(enclosingNode.params)));
-      }
-
-      var functionParamLeftParenIndex = util.getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, options.locEnd(enclosingNode.id));
-      return util.getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, functionParamLeftParenIndex + 1);
-    }();
-
-    if (options.locStart(comment) > functionParamRightParenIndex) {
-      addBlockStatementFirstComment(followingNode, comment);
-      return true;
-    }
-  }
-
-  return false;
-}
-
-function handleImportSpecifierComments(enclosingNode, comment) {
-  if (enclosingNode && enclosingNode.type === "ImportSpecifier") {
-    addLeadingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleLabeledStatementComments(enclosingNode, comment) {
-  if (enclosingNode && enclosingNode.type === "LabeledStatement") {
-    addLeadingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleBreakAndContinueStatementComments(enclosingNode, comment) {
-  if (enclosingNode && (enclosingNode.type === "ContinueStatement" || enclosingNode.type === "BreakStatement") && !enclosingNode.label) {
-    addTrailingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleCallExpressionComments(precedingNode, enclosingNode, comment) {
-  if (enclosingNode && enclosingNode.type === "CallExpression" && precedingNode && enclosingNode.callee === precedingNode && enclosingNode.arguments.length > 0) {
-    addLeadingComment$2(enclosingNode.arguments[0], comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleUnionTypeComments(precedingNode, enclosingNode, followingNode, comment) {
-  if (enclosingNode && (enclosingNode.type === "UnionTypeAnnotation" || enclosingNode.type === "TSUnionType")) {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handlePropertyComments(enclosingNode, comment) {
-  if (enclosingNode && (enclosingNode.type === "Property" || enclosingNode.type === "ObjectProperty")) {
-    addLeadingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleOnlyComments(enclosingNode, ast, comment, isLastComment) {
-  // With Flow the enclosingNode is undefined so use the AST instead.
-  if (ast && ast.body && ast.body.length === 0) {
-    if (isLastComment) {
-      addDanglingComment$2(ast, comment);
-    } else {
-      addLeadingComment$2(ast, comment);
-    }
-
-    return true;
-  } else if (enclosingNode && enclosingNode.type === "Program" && enclosingNode.body.length === 0 && enclosingNode.directives && enclosingNode.directives.length === 0) {
-    if (isLastComment) {
-      addDanglingComment$2(enclosingNode, comment);
-    } else {
-      addLeadingComment$2(enclosingNode, comment);
-    }
-
-    return true;
-  }
-
-  return false;
-}
-
-function handleForComments(enclosingNode, precedingNode, comment) {
-  if (enclosingNode && (enclosingNode.type === "ForInStatement" || enclosingNode.type === "ForOfStatement")) {
-    addLeadingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleImportDeclarationComments(text, enclosingNode, precedingNode, comment, options) {
-  if (precedingNode && precedingNode.type === "ImportSpecifier" && enclosingNode && enclosingNode.type === "ImportDeclaration" && util.hasNewline(text, options.locEnd(comment))) {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleAssignmentPatternComments(enclosingNode, comment) {
-  if (enclosingNode && enclosingNode.type === "AssignmentPattern") {
-    addLeadingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleTypeAliasComments(enclosingNode, followingNode, comment) {
-  if (enclosingNode && enclosingNode.type === "TypeAlias") {
-    addLeadingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleVariableDeclaratorComments(enclosingNode, followingNode, comment) {
-  if (enclosingNode && (enclosingNode.type === "VariableDeclarator" || enclosingNode.type === "AssignmentExpression") && followingNode && (followingNode.type === "ObjectExpression" || followingNode.type === "ArrayExpression" || followingNode.type === "TemplateLiteral" || followingNode.type === "TaggedTemplateExpression")) {
-    addLeadingComment$2(followingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleTSMappedTypeComments(text, enclosingNode, precedingNode, followingNode, comment) {
-  if (!enclosingNode || enclosingNode.type !== "TSMappedType") {
-    return false;
-  }
-
-  if (followingNode && followingNode.type === "TSTypeParameter" && followingNode.name) {
-    addLeadingComment$2(followingNode.name, comment);
-    return true;
-  }
-
-  if (precedingNode && precedingNode.type === "TSTypeParameter" && precedingNode.constraint) {
-    addTrailingComment$2(precedingNode.constraint, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function isBlockComment$1(comment) {
-  return comment.type === "Block" || comment.type === "CommentBlock";
-}
-
-function hasLeadingComment$2(node) {
-  var fn = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function () {
-    return true;
-  };
-
-  if (node.leadingComments) {
-    return node.leadingComments.some(fn);
-  }
-
-  if (node.comments) {
-    return node.comments.some(function (comment) {
-      return comment.leading && fn(comment);
-    });
-  }
-
-  return false;
-}
-
-var comments$3 = {
-  handleOwnLineComment: handleOwnLineComment,
-  handleEndOfLineComment: handleEndOfLineComment,
-  handleRemainingComment: handleRemainingComment,
-  hasLeadingComment: hasLeadingComment$2,
-  isBlockComment: isBlockComment$1
-};
-
-var isBlockComment = comments$3.isBlockComment;
-var hasLeadingComment$1 = comments$3.hasLeadingComment;
-var _require$$1$builders = doc.builders;
-var indent$7 = _require$$1$builders.indent;
-var join$8 = _require$$1$builders.join;
-var hardline$9 = _require$$1$builders.hardline;
-var softline$6 = _require$$1$builders.softline;
-var literalline$4 = _require$$1$builders.literalline;
-var concat$12 = _require$$1$builders.concat;
-var group$11 = _require$$1$builders.group;
-var dedentToRoot$2 = _require$$1$builders.dedentToRoot;
-var _require$$1$utils = doc.utils;
-var mapDoc$5 = _require$$1$utils.mapDoc;
-var stripTrailingHardline$2 = _require$$1$utils.stripTrailingHardline;
-
-function embed$4(path, print, textToDoc
-/*, options */
-) {
-  var node = path.getValue();
-  var parent = path.getParentNode();
-  var parentParent = path.getParentNode(1);
-
-  switch (node.type) {
-    case "TemplateLiteral":
-      {
-        var isCss = [isStyledJsx, isStyledComponents, isCssProp, isAngularComponentStyles].some(function (isIt) {
-          return isIt(path);
-        });
-
-        if (isCss) {
-          // Get full template literal with expressions replaced by placeholders
-          var rawQuasis = node.quasis.map(function (q) {
-            return q.value.raw;
-          });
-          var placeholderID = 0;
-          var text = rawQuasis.reduce(function (prevVal, currVal, idx) {
-            return idx == 0 ? currVal : prevVal + "@prettier-placeholder-" + placeholderID++ + "-id" + currVal;
-          }, "");
-          var doc$$2 = textToDoc(text, {
-            parser: "css"
-          });
-          return transformCssDoc(doc$$2, path, print);
-        }
-        /*
-         * react-relay and graphql-tag
-         * graphql`...`
-         * graphql.experimental`...`
-         * gql`...`
-         *
-         * This intentionally excludes Relay Classic tags, as Prettier does not
-         * support Relay Classic formatting.
-         */
-
-
-        if (isGraphQL(path)) {
-          var expressionDocs = node.expressions ? path.map(print, "expressions") : [];
-          var numQuasis = node.quasis.length;
-
-          if (numQuasis === 1 && node.quasis[0].value.raw.trim() === "") {
-            return "``";
-          }
-
-          var parts = [];
-
-          for (var i = 0; i < numQuasis; i++) {
-            var templateElement = node.quasis[i];
-            var isFirst = i === 0;
-            var isLast = i === numQuasis - 1;
-            var _text = templateElement.value.cooked; // Bail out if any of the quasis have an invalid escape sequence
-            // (which would make the `cooked` value be `null` or `undefined`)
-
-            if (typeof _text !== "string") {
-              return null;
-            }
-
-            var lines = _text.split("\n");
-
-            var numLines = lines.length;
-            var expressionDoc = expressionDocs[i];
-            var startsWithBlankLine = numLines > 2 && lines[0].trim() === "" && lines[1].trim() === "";
-            var endsWithBlankLine = numLines > 2 && lines[numLines - 1].trim() === "" && lines[numLines - 2].trim() === "";
-            var commentsAndWhitespaceOnly = lines.every(function (line) {
-              return /^\s*(?:#[^\r\n]*)?$/.test(line);
-            }); // Bail out if an interpolation occurs within a comment.
-
-            if (!isLast && /#[^\r\n]*$/.test(lines[numLines - 1])) {
-              return null;
-            }
-
-            var _doc = null;
-
-            if (commentsAndWhitespaceOnly) {
-              _doc = printGraphqlComments(lines);
-            } else {
-              _doc = stripTrailingHardline$2(textToDoc(_text, {
-                parser: "graphql"
-              }));
-            }
-
-            if (_doc) {
-              _doc = escapeTemplateCharacters(_doc, false);
-
-              if (!isFirst && startsWithBlankLine) {
-                parts.push("");
-              }
-
-              parts.push(_doc);
-
-              if (!isLast && endsWithBlankLine) {
-                parts.push("");
-              }
-            } else if (!isFirst && !isLast && startsWithBlankLine) {
-              parts.push("");
-            }
-
-            if (expressionDoc) {
-              parts.push(concat$12(["${", expressionDoc, "}"]));
-            }
-          }
-
-          return concat$12(["`", indent$7(concat$12([hardline$9, join$8(hardline$9, parts)])), hardline$9, "`"]);
-        }
-
-        if (isHtml(path)) {
-          return printHtmlTemplateLiteral(path, print, textToDoc, "html");
-        }
-
-        if (isAngularComponentTemplate(path)) {
-          return printHtmlTemplateLiteral(path, print, textToDoc, "angular");
-        }
-
-        break;
-      }
-
-    case "TemplateElement":
-      {
-        /**
-         * md`...`
-         * markdown`...`
-         */
-        if (parentParent && parentParent.type === "TaggedTemplateExpression" && parent.quasis.length === 1 && parentParent.tag.type === "Identifier" && (parentParent.tag.name === "md" || parentParent.tag.name === "markdown")) {
-          var _text2 = parent.quasis[0].value.raw.replace(/((?:\\\\)*)\\`/g, function (_, backslashes) {
-            return "\\".repeat(backslashes.length / 2) + "`";
-          });
-
-          var indentation = getIndentation(_text2);
-          var hasIndent = indentation !== "";
-          return concat$12([hasIndent ? indent$7(concat$12([softline$6, printMarkdown(_text2.replace(new RegExp("^".concat(indentation), "gm"), ""))])) : concat$12([literalline$4, dedentToRoot$2(printMarkdown(_text2))]), softline$6]);
-        }
-
-        break;
-      }
-  }
-
-  function printMarkdown(text) {
-    var doc$$2 = textToDoc(text, {
-      parser: "markdown",
-      __inJsTemplate: true
-    });
-    return stripTrailingHardline$2(escapeTemplateCharacters(doc$$2, true));
-  }
-}
-
-function getIndentation(str) {
-  var firstMatchedIndent = str.match(/^([^\S\n]*)\S/m);
-  return firstMatchedIndent === null ? "" : firstMatchedIndent[1];
-}
-
-function escapeTemplateCharacters(doc$$2, raw) {
-  return mapDoc$5(doc$$2, function (currentDoc) {
-    if (!currentDoc.parts) {
-      return currentDoc;
-    }
-
-    var parts = [];
-    currentDoc.parts.forEach(function (part) {
-      if (typeof part === "string") {
-        parts.push(raw ? part.replace(/(\\*)`/g, "$1$1\\`") : part.replace(/([\\`]|\$\{)/g, "\\$1"));
-      } else {
-        parts.push(part);
-      }
-    });
-    return Object.assign({}, currentDoc, {
-      parts: parts
-    });
-  });
-}
-
-function transformCssDoc(quasisDoc, path, print) {
-  var parentNode = path.getValue();
-  var isEmpty = parentNode.quasis.length === 1 && !parentNode.quasis[0].value.raw.trim();
-
-  if (isEmpty) {
-    return "``";
-  }
-
-  var expressionDocs = parentNode.expressions ? path.map(print, "expressions") : [];
-  var newDoc = replacePlaceholders(quasisDoc, expressionDocs);
-  /* istanbul ignore if */
-
-  if (!newDoc) {
-    throw new Error("Couldn't insert all the expressions");
-  }
-
-  return concat$12(["`", indent$7(concat$12([hardline$9, stripTrailingHardline$2(newDoc)])), softline$6, "`"]);
-} // Search all the placeholders in the quasisDoc tree
-// and replace them with the expression docs one by one
-// returns a new doc with all the placeholders replaced,
-// or null if it couldn't replace any expression
-
-
-function replacePlaceholders(quasisDoc, expressionDocs) {
-  if (!expressionDocs || !expressionDocs.length) {
-    return quasisDoc;
-  }
-
-  var expressions = expressionDocs.slice();
-  var replaceCounter = 0;
-  var newDoc = mapDoc$5(quasisDoc, function (doc$$2) {
-    if (!doc$$2 || !doc$$2.parts || !doc$$2.parts.length) {
-      return doc$$2;
-    }
-
-    var parts = doc$$2.parts;
-    var atIndex = parts.indexOf("@");
-    var placeholderIndex = atIndex + 1;
-
-    if (atIndex > -1 && typeof parts[placeholderIndex] === "string" && parts[placeholderIndex].startsWith("prettier-placeholder")) {
-      // If placeholder is split, join it
-      var at = parts[atIndex];
-      var placeholder = parts[placeholderIndex];
-      var rest = parts.slice(placeholderIndex + 1);
-      parts = parts.slice(0, atIndex).concat([at + placeholder]).concat(rest);
-    }
-
-    var atPlaceholderIndex = parts.findIndex(function (part) {
-      return typeof part === "string" && part.startsWith("@prettier-placeholder");
-    });
-
-    if (atPlaceholderIndex > -1) {
-      var _placeholder = parts[atPlaceholderIndex];
-
-      var _rest = parts.slice(atPlaceholderIndex + 1);
-
-      var placeholderMatch = _placeholder.match(/@prettier-placeholder-(.+)-id([\s\S]*)/);
-
-      var placeholderID = placeholderMatch[1]; // When the expression has a suffix appended, like:
-      // animation: linear ${time}s ease-out;
-
-      var suffix = placeholderMatch[2];
-      var expression = expressions[placeholderID];
-      replaceCounter++;
-      parts = parts.slice(0, atPlaceholderIndex).concat(["${", expression, "}" + suffix]).concat(_rest);
-    }
-
-    return Object.assign({}, doc$$2, {
-      parts: parts
-    });
-  });
-  return expressions.length === replaceCounter ? newDoc : null;
-}
-
-function printGraphqlComments(lines) {
-  var parts = [];
-  var seenComment = false;
-  lines.map(function (textLine) {
-    return textLine.trim();
-  }).forEach(function (textLine, i, array) {
-    // Lines are either whitespace only, or a comment (with poential whitespace
-    // around it). Drop whitespace-only lines.
-    if (textLine === "") {
-      return;
-    }
-
-    if (array[i - 1] === "" && seenComment) {
-      // If a non-first comment is preceded by a blank (whitespace only) line,
-      // add in a blank line.
-      parts.push(concat$12([hardline$9, textLine]));
-    } else {
-      parts.push(textLine);
-    }
-
-    seenComment = true;
-  }); // If `lines` was whitespace only, return `null`.
-
-  return parts.length === 0 ? null : join$8(hardline$9, parts);
-}
-/**
- * Template literal in this context:
- * <style jsx>{`div{color:red}`}</style>
- */
-
-
-function isStyledJsx(path) {
-  var node = path.getValue();
-  var parent = path.getParentNode();
-  var parentParent = path.getParentNode(1);
-  return parentParent && node.quasis && parent.type === "JSXExpressionContainer" && parentParent.type === "JSXElement" && parentParent.openingElement.name.name === "style" && parentParent.openingElement.attributes.some(function (attribute) {
-    return attribute.name.name === "jsx";
-  });
-}
-/**
- * Angular Components can have:
- * - Inline HTML template
- * - Inline CSS styles
- *
- * ...which are both within template literals somewhere
- * inside of the Component decorator factory.
- *
- * E.g.
- * @Component({
- *  template: `<div>...</div>`,
- *  styles: [`h1 { color: blue; }`]
- * })
- */
-
-
-function isAngularComponentStyles(path) {
-  return isPathMatch(path, [function (node) {
-    return node.type === "TemplateLiteral";
-  }, function (node, name) {
-    return node.type === "ArrayExpression" && name === "elements";
-  }, function (node, name) {
-    return node.type === "Property" && node.key.type === "Identifier" && node.key.name === "styles" && name === "value";
-  }].concat(getAngularComponentObjectExpressionPredicates()));
-}
-
-function isAngularComponentTemplate(path) {
-  return isPathMatch(path, [function (node) {
-    return node.type === "TemplateLiteral";
-  }, function (node, name) {
-    return node.type === "Property" && node.key.type === "Identifier" && node.key.name === "template" && name === "value";
-  }].concat(getAngularComponentObjectExpressionPredicates()));
-}
-
-function getAngularComponentObjectExpressionPredicates() {
-  return [function (node, name) {
-    return node.type === "ObjectExpression" && name === "properties";
-  }, function (node, name) {
-    return node.type === "CallExpression" && node.callee.type === "Identifier" && node.callee.name === "Component" && name === "arguments";
-  }, function (node, name) {
-    return node.type === "Decorator" && name === "expression";
-  }];
-}
-/**
- * styled-components template literals
- */
-
-
-function isStyledComponents(path) {
-  var parent = path.getParentNode();
-
-  if (!parent || parent.type !== "TaggedTemplateExpression") {
-    return false;
-  }
-
-  var tag = parent.tag;
-
-  switch (tag.type) {
-    case "MemberExpression":
-      return (// styled.foo``
-        isStyledIdentifier(tag.object) || // Component.extend``
-        isStyledExtend(tag)
-      );
-
-    case "CallExpression":
-      return (// styled(Component)``
-        isStyledIdentifier(tag.callee) || tag.callee.type === "MemberExpression" && (tag.callee.object.type === "MemberExpression" && ( // styled.foo.attr({})``
-        isStyledIdentifier(tag.callee.object.object) || // Component.extend.attr({)``
-        isStyledExtend(tag.callee.object)) || // styled(Component).attr({})``
-        tag.callee.object.type === "CallExpression" && isStyledIdentifier(tag.callee.object.callee))
-      );
-
-    case "Identifier":
-      // css``
-      return tag.name === "css";
-
-    default:
-      return false;
-  }
-}
-/**
- * JSX element with CSS prop
- */
-
-
-function isCssProp(path) {
-  var parent = path.getParentNode();
-  var parentParent = path.getParentNode(1);
-  return parentParent && parent.type === "JSXExpressionContainer" && parentParent.type === "JSXAttribute" && parentParent.name.type === "JSXIdentifier" && parentParent.name.name === "css";
-}
-
-function isStyledIdentifier(node) {
-  return node.type === "Identifier" && node.name === "styled";
-}
-
-function isStyledExtend(node) {
-  return /^[A-Z]/.test(node.object.name) && node.property.name === "extend";
-}
-/*
- * react-relay and graphql-tag
- * graphql`...`
- * graphql.experimental`...`
- * gql`...`
- * GraphQL comment block
- *
- * This intentionally excludes Relay Classic tags, as Prettier does not
- * support Relay Classic formatting.
- */
-
-
-function isGraphQL(path) {
-  var node = path.getValue();
-  var parent = path.getParentNode();
-  return hasLanguageComment(node, "GraphQL") || parent && (parent.type === "TaggedTemplateExpression" && (parent.tag.type === "MemberExpression" && parent.tag.object.name === "graphql" && parent.tag.property.name === "experimental" || parent.tag.type === "Identifier" && (parent.tag.name === "gql" || parent.tag.name === "graphql")) || parent.type === "CallExpression" && parent.callee.type === "Identifier" && parent.callee.name === "graphql");
-}
-
-function hasLanguageComment(node, languageName) {
-  // This checks for a leading comment that is exactly `/* GraphQL */`
-  // In order to be in line with other implementations of this comment tag
-  // we will not trim the comment value and we will expect exactly one space on
-  // either side of the GraphQL string
-  // Also see ./clean.js
-  return hasLeadingComment$1(node, function (comment) {
-    return isBlockComment(comment) && comment.value === " ".concat(languageName, " ");
-  });
-}
-
-function isPathMatch(path, predicateStack) {
-  var stack = path.stack.slice();
-  var name = null;
-  var node = stack.pop();
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = predicateStack[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var predicate = _step.value;
-
-      if (node === undefined) {
-        return false;
-      } // skip index/array
-
-
-      if (typeof name === "number") {
-        name = stack.pop();
-        node = stack.pop();
-      }
-
-      if (!predicate(node, name)) {
-        return false;
-      }
-
-      name = stack.pop();
-      node = stack.pop();
-    }
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-
-  return true;
-}
-/**
- *     - html`...`
- *     - HTML comment block
- */
-
-
-function isHtml(path) {
-  var node = path.getValue();
-  return hasLanguageComment(node, "HTML") || isPathMatch(path, [function (node) {
-    return node.type === "TemplateLiteral";
-  }, function (node, name) {
-    return node.type === "TaggedTemplateExpression" && node.tag.type === "Identifier" && node.tag.name === "html" && name === "quasi";
-  }]);
-}
-
-function printHtmlTemplateLiteral(path, print, textToDoc, parser) {
-  var node = path.getValue();
-  var placeholderPattern = "PRETTIER_HTML_PLACEHOLDER_(\\d+)_IN_JS";
-  var placeholders = node.expressions.map(function (_, i) {
-    return "PRETTIER_HTML_PLACEHOLDER_".concat(i, "_IN_JS");
-  });
-  var text = node.quasis.map(function (quasi, index, quasis) {
-    return index === quasis.length - 1 ? quasi.value.raw : quasi.value.raw + placeholders[index];
-  }).join("");
-  var expressionDocs = path.map(print, "expressions");
-
-  if (expressionDocs.length === 0 && text.trim().length === 0) {
-    return "``";
-  }
-
-  var contentDoc = mapDoc$5(stripTrailingHardline$2(textToDoc(text, {
-    parser: parser
-  })), function (doc$$2) {
-    var placeholderRegex = new RegExp(placeholderPattern, "g");
-    var hasPlaceholder = typeof doc$$2 === "string" && placeholderRegex.test(doc$$2);
-
-    if (!hasPlaceholder) {
-      return doc$$2;
-    }
-
-    var parts = [];
-    var components = doc$$2.split(placeholderRegex);
-
-    for (var i = 0; i < components.length; i++) {
-      var component = components[i];
-
-      if (i % 2 === 0) {
-        if (component) {
-          parts.push(component);
-        }
-
-        continue;
-      }
-
-      var placeholderIndex = +component;
-      parts.push(concat$12(["${", group$11(expressionDocs[placeholderIndex]), "}"]));
-    }
-
-    return concat$12(parts);
-  });
-  return group$11(concat$12(["`", indent$7(concat$12([hardline$9, group$11(contentDoc)])), softline$6, "`"]));
-}
-
-var embed_1$2 = embed$4;
-
-function clean$7(ast, newObj, parent) {
-  ["range", "raw", "comments", "leadingComments", "trailingComments", "extra", "start", "end", "flags"].forEach(function (name) {
-    delete newObj[name];
-  });
-
-  if (ast.type === "BigIntLiteral") {
-    newObj.value = newObj.value.toLowerCase();
-  } // We remove extra `;` and add them when needed
-
-
-  if (ast.type === "EmptyStatement") {
-    return null;
-  } // We move text around, including whitespaces and add {" "}
-
-
-  if (ast.type === "JSXText") {
-    return null;
-  }
-
-  if (ast.type === "JSXExpressionContainer" && ast.expression.type === "Literal" && ast.expression.value === " ") {
-    return null;
-  } // (TypeScript) Ignore `static` in `constructor(static p) {}`
-  // and `export` in `constructor(export p) {}`
-
-
-  if (ast.type === "TSParameterProperty" && ast.accessibility === null && !ast.readonly) {
-    return {
-      type: "Identifier",
-      name: ast.parameter.name,
-      typeAnnotation: newObj.parameter.typeAnnotation,
-      decorators: newObj.decorators
-    };
-  } // (TypeScript) ignore empty `specifiers` array
-
-
-  if (ast.type === "TSNamespaceExportDeclaration" && ast.specifiers && ast.specifiers.length === 0) {
-    delete newObj.specifiers;
-  } // (TypeScript) bypass TSParenthesizedType
-
-
-  if (ast.type === "TSParenthesizedType") {
-    return newObj.typeAnnotation;
-  } // We convert <div></div> to <div />
-
-
-  if (ast.type === "JSXOpeningElement") {
-    delete newObj.selfClosing;
-  }
-
-  if (ast.type === "JSXElement") {
-    delete newObj.closingElement;
-  } // We change {'key': value} into {key: value}
-
-
-  if ((ast.type === "Property" || ast.type === "ObjectProperty" || ast.type === "MethodDefinition" || ast.type === "ClassProperty" || ast.type === "TSPropertySignature" || ast.type === "ObjectTypeProperty") && _typeof(ast.key) === "object" && ast.key && (ast.key.type === "Literal" || ast.key.type === "StringLiteral" || ast.key.type === "Identifier")) {
-    delete newObj.key;
-  }
-
-  if (ast.type === "OptionalMemberExpression" && ast.optional === false) {
-    newObj.type = "MemberExpression";
-    delete newObj.optional;
-  } // Remove raw and cooked values from TemplateElement when it's CSS
-  // styled-jsx
-
-
-  if (ast.type === "JSXElement" && ast.openingElement.name.name === "style" && ast.openingElement.attributes.some(function (attr) {
-    return attr.name.name === "jsx";
-  })) {
-    var templateLiterals = newObj.children.filter(function (child) {
-      return child.type === "JSXExpressionContainer" && child.expression.type === "TemplateLiteral";
-    }).map(function (container) {
-      return container.expression;
-    });
-    var quasis = templateLiterals.reduce(function (quasis, templateLiteral) {
-      return quasis.concat(templateLiteral.quasis);
-    }, []);
-    quasis.forEach(function (q) {
-      return delete q.value;
-    });
-  } // CSS template literals in css prop
-
-
-  if (ast.type === "JSXAttribute" && ast.name.name === "css" && ast.value.type === "JSXExpressionContainer" && ast.value.expression.type === "TemplateLiteral") {
-    newObj.value.expression.quasis.forEach(function (q) {
-      return delete q.value;
-    });
-  } // Angular Components: Inline HTML template and Inline CSS styles
-
-
-  var expression = ast.expression || ast.callee;
-
-  if (ast.type === "Decorator" && expression.type === "CallExpression" && expression.callee.name === "Component" && expression.arguments.length === 1) {
-    var astProps = ast.expression.arguments[0].properties;
-    newObj.expression.arguments[0].properties.forEach(function (prop, index) {
-      var templateLiteral = null;
-
-      switch (astProps[index].key.name) {
-        case "styles":
-          if (prop.value.type === "ArrayExpression") {
-            templateLiteral = prop.value.elements[0];
-          }
-
-          break;
-
-        case "template":
-          if (prop.value.type === "TemplateLiteral") {
-            templateLiteral = prop.value;
-          }
-
-          break;
-      }
-
-      if (templateLiteral) {
-        templateLiteral.quasis.forEach(function (q) {
-          return delete q.value;
-        });
-      }
-    });
-  } // styled-components, graphql, markdown
-
-
-  if (ast.type === "TaggedTemplateExpression" && (ast.tag.type === "MemberExpression" || ast.tag.type === "Identifier" && (ast.tag.name === "gql" || ast.tag.name === "graphql" || ast.tag.name === "css" || ast.tag.name === "md" || ast.tag.name === "markdown" || ast.tag.name === "html") || ast.tag.type === "CallExpression")) {
-    newObj.quasi.quasis.forEach(function (quasi) {
-      return delete quasi.value;
-    });
-  }
-
-  if (ast.type === "TemplateLiteral") {
-    // This checks for a leading comment that is exactly `/* GraphQL */`
-    // In order to be in line with other implementations of this comment tag
-    // we will not trim the comment value and we will expect exactly one space on
-    // either side of the GraphQL string
-    // Also see ./embed.js
-    var hasLanguageComment = ast.leadingComments && ast.leadingComments.some(function (comment) {
-      return comment.type === "CommentBlock" && ["GraphQL", "HTML"].some(function (languageName) {
-        return comment.value === " ".concat(languageName, " ");
-      });
-    });
-
-    if (hasLanguageComment || parent.type === "CallExpression" && parent.callee.name === "graphql") {
-      newObj.quasis.forEach(function (quasi) {
-        return delete quasi.value;
-      });
-    }
-  }
-}
-
-var clean_1$2 = clean$7;
-
-// Flow annotation comments cannot be split across lines. For example:
-//
-// (this /*
-// : any */).foo = 5;
-//
-// is not picked up by Flow (see https://github.com/facebook/flow/issues/7050), so
-// removing the newline would create a type annotation that the user did not intend
-// to create.
-
-var NON_LINE_TERMINATING_WHITE_SPACE = "(?:(?=.)\\s)";
-var FLOW_SHORTHAND_ANNOTATION = new RegExp("^".concat(NON_LINE_TERMINATING_WHITE_SPACE, "*:"));
-var FLOW_ANNOTATION = new RegExp("^".concat(NON_LINE_TERMINATING_WHITE_SPACE, "*::"));
-
-function hasFlowShorthandAnnotationComment$2(node) {
-  // https://flow.org/en/docs/types/comments/
-  // Syntax example: const r = new (window.Request /*: Class<Request> */)("");
-  return node.extra && node.extra.parenthesized && node.trailingComments && node.trailingComments[0].value.match(FLOW_SHORTHAND_ANNOTATION);
-}
-
-function hasFlowAnnotationComment$1(comments) {
-  return comments && comments[0].value.match(FLOW_ANNOTATION);
-}
-
-function hasNode$1(node, fn) {
-  if (!node || _typeof(node) !== "object") {
-    return false;
-  }
-
-  if (Array.isArray(node)) {
-    return node.some(function (value) {
-      return hasNode$1(value, fn);
-    });
-  }
-
-  var result = fn(node);
-  return typeof result === "boolean" ? result : Object.keys(node).some(function (key) {
-    return hasNode$1(node[key], fn);
-  });
-}
-
-var utils$8 = {
-  hasNode: hasNode$1,
-  hasFlowShorthandAnnotationComment: hasFlowShorthandAnnotationComment$2,
-  hasFlowAnnotationComment: hasFlowAnnotationComment$1
-};
-
-var hasFlowShorthandAnnotationComment$1 = utils$8.hasFlowShorthandAnnotationComment;
-
-function hasClosureCompilerTypeCastComment(text, path, locStart, locEnd) {
-  // https://github.com/google/closure-compiler/wiki/Annotating-Types#type-casts
-  // Syntax example: var x = /** @type {string} */ (fruit);
-  var n = path.getValue();
-  return util.getNextNonSpaceNonCommentCharacter(text, n, locEnd) === ")" && (hasTypeCastComment(n) || hasAncestorTypeCastComment(0)); // for sub-item: /** @type {array} */ (numberOrString).map(x => x);
-
-  function hasAncestorTypeCastComment(index) {
-    var ancestor = path.getParentNode(index);
-    return ancestor && util.getNextNonSpaceNonCommentCharacter(text, ancestor, locEnd) !== ")" && /^[\s(]*$/.test(text.slice(locStart(ancestor), locStart(n))) ? hasTypeCastComment(ancestor) || hasAncestorTypeCastComment(index + 1) : false;
-  }
-
-  function hasTypeCastComment(node) {
-    return node.comments && node.comments.some(function (comment) {
-      return comment.leading && comments$3.isBlockComment(comment) && comment.value.match(/^\*\s*@type\s*{[^}]+}\s*$/) && util.getNextNonSpaceNonCommentCharacter(text, comment, locEnd) === "(";
-    });
-  }
-}
-
-function needsParens(path, options) {
-  var parent = path.getParentNode();
-
-  if (!parent) {
-    return false;
-  }
-
-  var name = path.getName();
-  var node = path.getNode(); // If the value of this path is some child of a Node and not a Node
-  // itself, then it doesn't need parentheses. Only Node objects (in
-  // fact, only Expression nodes) need parentheses.
-
-  if (path.getValue() !== node) {
-    return false;
-  } // to avoid unexpected `}}` in HTML interpolations
-
-
-  if (options.__isInHtmlInterpolation && !options.bracketSpacing && endsWithRightBracket(node) && isFollowedByRightBracket(path)) {
-    return true;
-  } // Only statements don't need parentheses.
-
-
-  if (isStatement(node)) {
-    return false;
-  } // Closure compiler requires that type casted expressions to be surrounded by
-  // parentheses.
-
-
-  if (hasClosureCompilerTypeCastComment(options.originalText, path, options.locStart, options.locEnd)) {
-    return true;
-  }
-
-  if ( // Preserve parens if we have a Flow annotation comment, unless we're using the Flow
-  // parser. The Flow parser turns Flow comments into type annotation nodes in its
-  // AST, which we handle separately.
-  options.parser !== "flow" && hasFlowShorthandAnnotationComment$1(path.getValue())) {
-    return true;
-  } // Identifiers never need parentheses.
-
-
-  if (node.type === "Identifier") {
-    return false;
-  }
-
-  if (parent.type === "ParenthesizedExpression") {
-    return false;
-  } // Add parens around the extends clause of a class. It is needed for almost
-  // all expressions.
-
-
-  if ((parent.type === "ClassDeclaration" || parent.type === "ClassExpression") && parent.superClass === node && (node.type === "ArrowFunctionExpression" || node.type === "AssignmentExpression" || node.type === "AwaitExpression" || node.type === "BinaryExpression" || node.type === "ConditionalExpression" || node.type === "LogicalExpression" || node.type === "NewExpression" || node.type === "ObjectExpression" || node.type === "ParenthesizedExpression" || node.type === "SequenceExpression" || node.type === "TaggedTemplateExpression" || node.type === "UnaryExpression" || node.type === "UpdateExpression" || node.type === "YieldExpression")) {
-    return true;
-  }
-
-  if (parent.type === "Decorator" && parent.expression === node) {
-    var hasCallExpression = false;
-    var hasMemberExpression = false;
-    var current = node;
-
-    while (current) {
-      switch (current.type) {
-        case "MemberExpression":
-          hasMemberExpression = true;
-          current = current.object;
-          break;
-
-        case "CallExpression":
-          if (
-          /** @(x().y) */
-          hasMemberExpression ||
-          /** @(x().y()) */
-          hasCallExpression) {
-            return true;
-          }
-
-          hasCallExpression = true;
-          current = current.callee;
-          break;
-
-        case "Identifier":
-          return false;
-
-        default:
-          return true;
-      }
-    }
-
-    return true;
-  }
-
-  if (parent.type === "ArrowFunctionExpression" && parent.body === node && node.type !== "SequenceExpression" && // these have parens added anyway
-  util.startsWithNoLookaheadToken(node,
-  /* forbidFunctionClassAndDoExpr */
-  false) || parent.type === "ExpressionStatement" && util.startsWithNoLookaheadToken(node,
-  /* forbidFunctionClassAndDoExpr */
-  true)) {
-    return true;
-  }
-
-  switch (node.type) {
-    case "CallExpression":
-      {
-        var firstParentNotMemberExpression = parent;
-        var i = 0;
-
-        while (firstParentNotMemberExpression && firstParentNotMemberExpression.type === "MemberExpression") {
-          firstParentNotMemberExpression = path.getParentNode(++i);
-        }
-
-        if (firstParentNotMemberExpression.type === "NewExpression" && firstParentNotMemberExpression.callee === path.getParentNode(i - 1)) {
-          return true;
-        }
-
-        if (parent.type === "BindExpression" && parent.callee === node) {
-          return true;
-        }
-
-        return false;
-      }
-
-    case "SpreadElement":
-    case "SpreadProperty":
-      return parent.type === "MemberExpression" && name === "object" && parent.object === node;
-
-    case "UpdateExpression":
-      if (parent.type === "UnaryExpression") {
-        return node.prefix && (node.operator === "++" && parent.operator === "+" || node.operator === "--" && parent.operator === "-");
-      }
-
-    // else fallthrough
-
-    case "UnaryExpression":
-      switch (parent.type) {
-        case "UnaryExpression":
-          return node.operator === parent.operator && (node.operator === "+" || node.operator === "-");
-
-        case "BindExpression":
-          return true;
-
-        case "MemberExpression":
-          return name === "object" && parent.object === node;
-
-        case "TaggedTemplateExpression":
-          return true;
-
-        case "NewExpression":
-        case "CallExpression":
-          return name === "callee" && parent.callee === node;
-
-        case "BinaryExpression":
-          return parent.operator === "**" && name === "left";
-
-        case "TSNonNullExpression":
-          return true;
-
-        default:
-          return false;
-      }
-
-    case "BinaryExpression":
-      {
-        if (parent.type === "UpdateExpression") {
-          return true;
-        }
-
-        var isLeftOfAForStatement = function isLeftOfAForStatement(node) {
-          var i = 0;
-
-          while (node) {
-            var _parent = path.getParentNode(i++);
-
-            if (!_parent) {
-              return false;
-            }
-
-            if (_parent.type === "ForStatement" && _parent.init === node) {
-              return true;
-            }
-
-            node = _parent;
-          }
-
-          return false;
-        };
-
-        if (node.operator === "in" && isLeftOfAForStatement(node)) {
-          return true;
-        }
-      }
-    // fallthrough
-
-    case "TSTypeAssertion":
-    case "TSAsExpression":
-    case "LogicalExpression":
-      switch (parent.type) {
-        case "ConditionalExpression":
-          return node.type === "TSAsExpression";
-
-        case "CallExpression":
-        case "NewExpression":
-          return name === "callee" && parent.callee === node;
-
-        case "ClassExpression":
-        case "ClassDeclaration":
-        case "TSAbstractClassDeclaration":
-          return name === "superClass" && parent.superClass === node;
-
-        case "TSTypeAssertion":
-        case "TaggedTemplateExpression":
-        case "UnaryExpression":
-        case "SpreadElement":
-        case "SpreadProperty":
-        case "BindExpression":
-        case "AwaitExpression":
-        case "TSAsExpression":
-        case "TSNonNullExpression":
-        case "UpdateExpression":
-          return true;
-
-        case "MemberExpression":
-        case "OptionalMemberExpression":
-          return name === "object" && parent.object === node;
-
-        case "AssignmentExpression":
-          return parent.left === node && (node.type === "TSTypeAssertion" || node.type === "TSAsExpression");
-
-        case "BinaryExpression":
-        case "LogicalExpression":
-          {
-            if (!node.operator && node.type !== "TSTypeAssertion") {
-              return true;
-            }
-
-            var po = parent.operator;
-            var pp = util.getPrecedence(po);
-            var no = node.operator;
-            var np = util.getPrecedence(no);
-
-            if (pp > np) {
-              return true;
-            }
-
-            if ((po === "||" || po === "??") && no === "&&") {
-              return true;
-            }
-
-            if (pp === np && name === "right") {
-              assert$3.strictEqual(parent.right, node);
-              return true;
-            }
-
-            if (pp === np && !util.shouldFlatten(po, no)) {
-              return true;
-            }
-
-            if (pp < np && no === "%") {
-              return po === "+" || po === "-";
-            } // Add parenthesis when working with bitwise operators
-            // It's not stricly needed but helps with code understanding
-
-
-            if (util.isBitwiseOperator(po)) {
-              return true;
-            }
-
-            return false;
-          }
-
-        default:
-          return false;
-      }
-
-    case "TSParenthesizedType":
-      {
-        var grandParent = path.getParentNode(1);
-        /**
-         * const foo = (): (() => void) => (): void => null;
-         *                 ^          ^
-         */
-
-        if (getUnparenthesizedNode(node).type === "TSFunctionType" && parent.type === "TSTypeAnnotation" && grandParent.type === "ArrowFunctionExpression" && grandParent.returnType === parent) {
-          return true;
-        }
-
-        if ((parent.type === "TSTypeParameter" || parent.type === "TypeParameter" || parent.type === "TSTypeAliasDeclaration" || parent.type === "TSTypeAnnotation" || parent.type === "TSParenthesizedType" || parent.type === "TSTypeParameterInstantiation") && grandParent.type !== "TSTypeOperator" && grandParent.type !== "TSOptionalType") {
-          return false;
-        } // Delegate to inner TSParenthesizedType
-
-
-        if (node.typeAnnotation.type === "TSParenthesizedType") {
-          return false;
-        }
-
-        return true;
-      }
-
-    case "SequenceExpression":
-      switch (parent.type) {
-        case "ReturnStatement":
-          return false;
-
-        case "ForStatement":
-          // Although parentheses wouldn't hurt around sequence
-          // expressions in the head of for loops, traditional style
-          // dictates that e.g. i++, j++ should not be wrapped with
-          // parentheses.
-          return false;
-
-        case "ExpressionStatement":
-          return name !== "expression";
-
-        case "ArrowFunctionExpression":
-          // We do need parentheses, but SequenceExpressions are handled
-          // specially when printing bodies of arrow functions.
-          return name !== "body";
-
-        default:
-          // Otherwise err on the side of overparenthesization, adding
-          // explicit exceptions above if this proves overzealous.
-          return true;
-      }
-
-    case "YieldExpression":
-      if (parent.type === "UnaryExpression" || parent.type === "AwaitExpression" || parent.type === "TSAsExpression" || parent.type === "TSNonNullExpression") {
-        return true;
-      }
-
-    // else fallthrough
-
-    case "AwaitExpression":
-      switch (parent.type) {
-        case "TaggedTemplateExpression":
-        case "UnaryExpression":
-        case "BinaryExpression":
-        case "LogicalExpression":
-        case "SpreadElement":
-        case "SpreadProperty":
-        case "TSAsExpression":
-        case "TSNonNullExpression":
-        case "BindExpression":
-          return true;
-
-        case "MemberExpression":
-          return parent.object === node;
-
-        case "NewExpression":
-        case "CallExpression":
-          return parent.callee === node;
-
-        case "ConditionalExpression":
-          return parent.test === node;
-
-        default:
-          return false;
-      }
-
-    case "ArrayTypeAnnotation":
-      return parent.type === "NullableTypeAnnotation";
-
-    case "IntersectionTypeAnnotation":
-    case "UnionTypeAnnotation":
-      return parent.type === "ArrayTypeAnnotation" || parent.type === "NullableTypeAnnotation" || parent.type === "IntersectionTypeAnnotation" || parent.type === "UnionTypeAnnotation";
-
-    case "NullableTypeAnnotation":
-      return parent.type === "ArrayTypeAnnotation";
-
-    case "FunctionTypeAnnotation":
-      {
-        var ancestor = parent.type === "NullableTypeAnnotation" ? path.getParentNode(1) : parent;
-        return ancestor.type === "UnionTypeAnnotation" || ancestor.type === "IntersectionTypeAnnotation" || ancestor.type === "ArrayTypeAnnotation" || // We should check ancestor's parent to know whether the parentheses
-        // are really needed, but since ??T doesn't make sense this check
-        // will almost never be true.
-        ancestor.type === "NullableTypeAnnotation";
-      }
-
-    case "StringLiteral":
-    case "NumericLiteral":
-    case "Literal":
-      if (typeof node.value === "string" && parent.type === "ExpressionStatement" && ( // TypeScript workaround for https://github.com/JamesHenry/typescript-estree/issues/2
-      // See corresponding workaround in printer.js case: "Literal"
-      options.parser !== "typescript" && !parent.directive || options.parser === "typescript" && options.originalText.substr(options.locStart(node) - 1, 1) === "(")) {
-        // To avoid becoming a directive
-        var _grandParent = path.getParentNode(1);
-
-        return _grandParent.type === "Program" || _grandParent.type === "BlockStatement";
-      }
-
-      return parent.type === "MemberExpression" && typeof node.value === "number" && name === "object" && parent.object === node;
-
-    case "AssignmentExpression":
-      {
-        var _grandParent2 = path.getParentNode(1);
-
-        if (parent.type === "ArrowFunctionExpression" && parent.body === node) {
-          return true;
-        } else if (parent.type === "ClassProperty" && parent.key === node && parent.computed) {
-          return false;
-        } else if (parent.type === "TSPropertySignature" && parent.name === node) {
-          return false;
-        } else if (parent.type === "ForStatement" && (parent.init === node || parent.update === node)) {
-          return false;
-        } else if (parent.type === "ExpressionStatement") {
-          return node.left.type === "ObjectPattern";
-        } else if (parent.type === "TSPropertySignature" && parent.key === node) {
-          return false;
-        } else if (parent.type === "AssignmentExpression") {
-          return false;
-        } else if (parent.type === "SequenceExpression" && _grandParent2 && _grandParent2.type === "ForStatement" && (_grandParent2.init === parent || _grandParent2.update === parent)) {
-          return false;
-        } else if (parent.type === "Property" && parent.value === node) {
-          return false;
-        } else if (parent.type === "NGChainedExpression") {
-          return false;
-        }
-
-        return true;
-      }
-
-    case "ConditionalExpression":
-      switch (parent.type) {
-        case "TaggedTemplateExpression":
-        case "UnaryExpression":
-        case "SpreadElement":
-        case "SpreadProperty":
-        case "BinaryExpression":
-        case "LogicalExpression":
-        case "NGPipeExpression":
-        case "ExportDefaultDeclaration":
-        case "AwaitExpression":
-        case "JSXSpreadAttribute":
-        case "TSTypeAssertion":
-        case "TypeCastExpression":
-        case "TSAsExpression":
-        case "TSNonNullExpression":
-        case "OptionalMemberExpression":
-          return true;
-
-        case "NewExpression":
-        case "CallExpression":
-          return name === "callee" && parent.callee === node;
-
-        case "ConditionalExpression":
-          return name === "test" && parent.test === node;
-
-        case "MemberExpression":
-          return name === "object" && parent.object === node;
-
-        default:
-          return false;
-      }
-
-    case "FunctionExpression":
-      switch (parent.type) {
-        case "CallExpression":
-          return name === "callee";
-        // Not strictly necessary, but it's clearer to the reader if IIFEs are wrapped in parentheses.
-
-        case "TaggedTemplateExpression":
-          return true;
-        // This is basically a kind of IIFE.
-
-        case "ExportDefaultDeclaration":
-          return true;
-
-        default:
-          return false;
-      }
-
-    case "ArrowFunctionExpression":
-      switch (parent.type) {
-        case "CallExpression":
-          return name === "callee";
-
-        case "NewExpression":
-          return name === "callee";
-
-        case "MemberExpression":
-          return name === "object";
-
-        case "TSAsExpression":
-        case "BindExpression":
-        case "TaggedTemplateExpression":
-        case "UnaryExpression":
-        case "LogicalExpression":
-        case "BinaryExpression":
-        case "AwaitExpression":
-        case "TSTypeAssertion":
-          return true;
-
-        case "ConditionalExpression":
-          return name === "test";
-
-        default:
-          return false;
-      }
-
-    case "ClassExpression":
-      return parent.type === "ExportDefaultDeclaration";
-
-    case "OptionalMemberExpression":
-      return parent.type === "MemberExpression";
-
-    case "MemberExpression":
-      if (parent.type === "BindExpression" && name === "callee" && parent.callee === node) {
-        var object = node.object;
-
-        while (object) {
-          if (object.type === "CallExpression") {
-            return true;
-          }
-
-          if (object.type !== "MemberExpression" && object.type !== "BindExpression") {
-            break;
-          }
-
-          object = object.object;
-        }
-      }
-
-      return false;
-
-    case "BindExpression":
-      if (parent.type === "BindExpression" && name === "callee" && parent.callee === node || parent.type === "MemberExpression") {
-        return true;
-      }
-
-      return false;
-
-    case "NGPipeExpression":
-      if (parent.type === "NGRoot" || parent.type === "ObjectProperty" || parent.type === "ArrayExpression" || (parent.type === "CallExpression" || parent.type === "OptionalCallExpression") && parent.arguments[name] === node || parent.type === "NGPipeExpression" && name === "right" || parent.type === "MemberExpression" && name === "property" || parent.type === "AssignmentExpression") {
-        return false;
-      }
-
-      return true;
-  }
-
-  return false;
-}
-
-function isStatement(node) {
-  return node.type === "BlockStatement" || node.type === "BreakStatement" || node.type === "ClassBody" || node.type === "ClassDeclaration" || node.type === "ClassMethod" || node.type === "ClassProperty" || node.type === "ClassPrivateProperty" || node.type === "ContinueStatement" || node.type === "DebuggerStatement" || node.type === "DeclareClass" || node.type === "DeclareExportAllDeclaration" || node.type === "DeclareExportDeclaration" || node.type === "DeclareFunction" || node.type === "DeclareInterface" || node.type === "DeclareModule" || node.type === "DeclareModuleExports" || node.type === "DeclareVariable" || node.type === "DoWhileStatement" || node.type === "ExportAllDeclaration" || node.type === "ExportDefaultDeclaration" || node.type === "ExportNamedDeclaration" || node.type === "ExpressionStatement" || node.type === "ForAwaitStatement" || node.type === "ForInStatement" || node.type === "ForOfStatement" || node.type === "ForStatement" || node.type === "FunctionDeclaration" || node.type === "IfStatement" || node.type === "ImportDeclaration" || node.type === "InterfaceDeclaration" || node.type === "LabeledStatement" || node.type === "MethodDefinition" || node.type === "ReturnStatement" || node.type === "SwitchStatement" || node.type === "ThrowStatement" || node.type === "TryStatement" || node.type === "TSAbstractClassDeclaration" || node.type === "TSDeclareFunction" || node.type === "TSEnumDeclaration" || node.type === "TSImportEqualsDeclaration" || node.type === "TSInterfaceDeclaration" || node.type === "TSModuleDeclaration" || node.type === "TSNamespaceExportDeclaration" || node.type === "TypeAlias" || node.type === "VariableDeclaration" || node.type === "WhileStatement" || node.type === "WithStatement";
-}
-
-function getUnparenthesizedNode(node) {
-  return node.type === "TSParenthesizedType" ? getUnparenthesizedNode(node.typeAnnotation) : node;
-}
-
-function endsWithRightBracket(node) {
-  switch (node.type) {
-    case "ObjectExpression":
-      return true;
-
-    default:
-      return false;
-  }
-}
-
-function isFollowedByRightBracket(path) {
-  var node = path.getValue();
-  var parent = path.getParentNode();
-  var name = path.getName();
-
-  switch (parent.type) {
-    case "NGPipeExpression":
-      if (typeof name === "number" && parent.arguments[name] === node && parent.arguments.length - 1 === name) {
-        return path.callParent(isFollowedByRightBracket);
-      }
-
-      break;
-
-    case "ObjectProperty":
-      if (name === "value") {
-        var parentParent = path.getParentNode(1);
-        return parentParent.properties[parentParent.properties.length - 1] === parent;
-      }
-
-      break;
-
-    case "BinaryExpression":
-    case "LogicalExpression":
-      if (name === "right") {
-        return path.callParent(isFollowedByRightBracket);
-      }
-
-      break;
-
-    case "ConditionalExpression":
-      if (name === "alternate") {
-        return path.callParent(isFollowedByRightBracket);
-      }
-
-      break;
-
-    case "UnaryExpression":
-      if (parent.prefix) {
-        return path.callParent(isFollowedByRightBracket);
-      }
-
-      break;
-  }
-
-  return false;
-}
-
-var needsParens_1 = needsParens;
-
-var _require$$0$builders$6 = doc.builders;
-var concat$13 = _require$$0$builders$6.concat;
-var join$9 = _require$$0$builders$6.join;
-var line$9 = _require$$0$builders$6.line;
-
-function printHtmlBinding$1(path, options, print) {
-  var node = path.getValue();
-
-  if (options.__onHtmlBindingRoot && path.getName() === null) {
-    options.__onHtmlBindingRoot(node);
-  }
-
-  if (node.type !== "File") {
-    return;
-  }
-
-  if (options.__isVueForBindingLeft) {
-    return path.call(function (functionDeclarationPath) {
-      var _functionDeclarationP = functionDeclarationPath.getValue(),
-          params = _functionDeclarationP.params;
-
-      return concat$13([params.length > 1 ? "(" : "", join$9(concat$13([",", line$9]), functionDeclarationPath.map(print, "params")), params.length > 1 ? ")" : ""]);
-    }, "program", "body", 0);
-  }
-
-  if (options.__isVueSlotScope) {
-    return path.call(function (functionDeclarationPath) {
-      return join$9(concat$13([",", line$9]), functionDeclarationPath.map(print, "params"));
-    }, "program", "body", 0);
-  }
-} // based on https://github.com/prettier/prettier/blob/master/src/language-html/syntax-vue.js isVueEventBindingExpression()
-
-
-function isVueEventBindingExpression$3(node) {
-  switch (node.type) {
-    case "MemberExpression":
-      switch (node.property.type) {
-        case "Identifier":
-        case "NumericLiteral":
-        case "StringLiteral":
-          return isVueEventBindingExpression$3(node.object);
-      }
-
-      return false;
-
-    case "Identifier":
-      return true;
-
-    default:
-      return false;
-  }
-}
-
-var htmlBinding = {
-  isVueEventBindingExpression: isVueEventBindingExpression$3,
-  printHtmlBinding: printHtmlBinding$1
-};
-
-function preprocess$2(ast, options) {
-  switch (options.parser) {
-    case "json":
-    case "json5":
-    case "json-stringify":
-    case "__js_expression":
-    case "__vue_expression":
-      return Object.assign({}, ast, {
-        type: options.parser.startsWith("__") ? "JsExpressionRoot" : "JsonRoot",
-        node: ast,
-        comments: []
-      });
-
-    default:
-      return ast;
-  }
-}
-
-var preprocess_1$2 = preprocess$2;
-
-var getParentExportDeclaration$1 = util.getParentExportDeclaration;
-var isExportDeclaration$1 = util.isExportDeclaration;
-var shouldFlatten$1 = util.shouldFlatten;
-var getNextNonSpaceNonCommentCharacter$1 = util.getNextNonSpaceNonCommentCharacter;
-var hasNewline$3 = util.hasNewline;
-var hasNewlineInRange$1 = util.hasNewlineInRange;
-var getLast$4 = util.getLast;
-var getStringWidth$2 = util.getStringWidth;
-var printString$2 = util.printString;
-var printNumber$2 = util.printNumber;
-var hasIgnoreComment$3 = util.hasIgnoreComment;
-var skipWhitespace$1 = util.skipWhitespace;
-var hasNodeIgnoreComment$1 = util.hasNodeIgnoreComment;
-var getPenultimate$1 = util.getPenultimate;
-var startsWithNoLookaheadToken$1 = util.startsWithNoLookaheadToken;
-var getIndentSize$1 = util.getIndentSize;
-var matchAncestorTypes$1 = util.matchAncestorTypes;
-var getPreferredQuote$1 = util.getPreferredQuote;
-var isNextLineEmpty$4 = utilShared.isNextLineEmpty;
-var isNextLineEmptyAfterIndex$1 = utilShared.isNextLineEmptyAfterIndex;
-var getNextNonSpaceNonCommentCharacterIndex$2 = utilShared.getNextNonSpaceNonCommentCharacterIndex;
-var isIdentifierName = utils$2.keyword.isIdentifierNameES5;
-var insertPragma$7 = pragma$2.insertPragma;
-var printHtmlBinding = htmlBinding.printHtmlBinding;
-var isVueEventBindingExpression$2 = htmlBinding.isVueEventBindingExpression;
-var hasNode = utils$8.hasNode;
-var hasFlowAnnotationComment = utils$8.hasFlowAnnotationComment;
-var hasFlowShorthandAnnotationComment = utils$8.hasFlowShorthandAnnotationComment;
-var _require$$6$builders = doc.builders;
-var concat$11 = _require$$6$builders.concat;
-var join$7 = _require$$6$builders.join;
-var line$8 = _require$$6$builders.line;
-var hardline$8 = _require$$6$builders.hardline;
-var softline$5 = _require$$6$builders.softline;
-var literalline$3 = _require$$6$builders.literalline;
-var group$10 = _require$$6$builders.group;
-var indent$6 = _require$$6$builders.indent;
-var align$1 = _require$$6$builders.align;
-var conditionalGroup$1 = _require$$6$builders.conditionalGroup;
-var fill$4 = _require$$6$builders.fill;
-var ifBreak$6 = _require$$6$builders.ifBreak;
-var breakParent$3 = _require$$6$builders.breakParent;
-var lineSuffixBoundary$1 = _require$$6$builders.lineSuffixBoundary;
-var addAlignmentToDoc$2 = _require$$6$builders.addAlignmentToDoc;
-var dedent$3 = _require$$6$builders.dedent;
-var _require$$6$utils = doc.utils;
-var willBreak$1 = _require$$6$utils.willBreak;
-var isLineNext$1 = _require$$6$utils.isLineNext;
-var isEmpty$1 = _require$$6$utils.isEmpty;
-var removeLines$2 = _require$$6$utils.removeLines;
-var printDocToString$1 = doc.printer.printDocToString;
-var uid = 0;
-
-function shouldPrintComma$1(options, level) {
-  level = level || "es5";
-
-  switch (options.trailingComma) {
-    case "all":
-      if (level === "all") {
-        return true;
-      }
-
-    // fallthrough
-
-    case "es5":
-      if (level === "es5") {
-        return true;
-      }
-
-    // fallthrough
-
-    case "none":
-    default:
-      return false;
-  }
-}
-
-function genericPrint$3(path, options, printPath, args) {
-  var node = path.getValue();
-  var needsParens = false;
-  var linesWithoutParens = printPathNoParens(path, options, printPath, args);
-
-  if (!node || isEmpty$1(linesWithoutParens)) {
-    return linesWithoutParens;
-  }
-
-  var parentExportDecl = getParentExportDeclaration$1(path);
-  var decorators = [];
-
-  if (node.type === "ClassMethod" || node.type === "ClassPrivateMethod" || node.type === "ClassProperty" || node.type === "TSAbstractClassProperty" || node.type === "ClassPrivateProperty" || node.type === "MethodDefinition" || node.type === "TSAbstractMethodDefinition") {// their decorators are handled themselves
-  } else if (node.decorators && node.decorators.length > 0 && // If the parent node is an export declaration and the decorator
-  // was written before the export, the export will be responsible
-  // for printing the decorators.
-  !(parentExportDecl && options.locStart(parentExportDecl, {
-    ignoreDecorators: true
-  }) > options.locStart(node.decorators[0]))) {
-    var shouldBreak = node.type === "ClassExpression" || node.type === "ClassDeclaration" || hasNewlineBetweenOrAfterDecorators(node, options);
-    var separator = shouldBreak ? hardline$8 : line$8;
-    path.each(function (decoratorPath) {
-      var decorator = decoratorPath.getValue();
-
-      if (decorator.expression) {
-        decorator = decorator.expression;
-      } else {
-        decorator = decorator.callee;
-      }
-
-      decorators.push(printPath(decoratorPath), separator);
-    }, "decorators");
-
-    if (parentExportDecl) {
-      decorators.unshift(hardline$8);
-    }
-  } else if (isExportDeclaration$1(node) && node.declaration && node.declaration.decorators && node.declaration.decorators.length > 0 && // Only print decorators here if they were written before the export,
-  // otherwise they are printed by the node.declaration
-  options.locStart(node, {
-    ignoreDecorators: true
-  }) > options.locStart(node.declaration.decorators[0])) {
-    // Export declarations are responsible for printing any decorators
-    // that logically apply to node.declaration.
-    path.each(function (decoratorPath) {
-      var decorator = decoratorPath.getValue();
-      var prefix = decorator.type === "Decorator" ? "" : "@";
-      decorators.push(prefix, printPath(decoratorPath), hardline$8);
-    }, "declaration", "decorators");
-  } else {
-    // Nodes with decorators can't have parentheses, so we can avoid
-    // computing pathNeedsParens() except in this case.
-    needsParens = needsParens_1(path, options);
-  }
-
-  var parts = [];
-
-  if (needsParens) {
-    parts.unshift("(");
-  }
-
-  parts.push(linesWithoutParens);
-
-  if (needsParens) {
-    var _node = path.getValue();
-
-    if (hasFlowShorthandAnnotationComment(_node)) {
-      parts.push(" /*");
-      parts.push(_node.trailingComments[0].value.trimLeft());
-      parts.push("*/");
-      _node.trailingComments[0].printed = true;
-    }
-
-    parts.push(")");
-  }
-
-  if (decorators.length > 0) {
-    return group$10(concat$11(decorators.concat(parts)));
-  }
-
-  return concat$11(parts);
-}
-
-function hasNewlineBetweenOrAfterDecorators(node, options) {
-  return hasNewlineInRange$1(options.originalText, options.locStart(node.decorators[0]), options.locEnd(getLast$4(node.decorators))) || hasNewline$3(options.originalText, options.locEnd(getLast$4(node.decorators)));
-}
-
-function printDecorators(path, options, print) {
-  var node = path.getValue();
-  return group$10(concat$11([join$7(line$8, path.map(print, "decorators")), hasNewlineBetweenOrAfterDecorators(node, options) ? hardline$8 : line$8]));
-}
-
-function hasPrettierIgnore$2(path) {
-  return hasIgnoreComment$3(path) || hasJsxIgnoreComment(path);
-}
-
-function hasJsxIgnoreComment(path) {
-  var node = path.getValue();
-  var parent = path.getParentNode();
-
-  if (!parent || !node || !isJSXNode(node) || !isJSXNode(parent)) {
-    return false;
-  } // Lookup the previous sibling, ignoring any empty JSXText elements
-
-
-  var index = parent.children.indexOf(node);
-  var prevSibling = null;
-
-  for (var i = index; i > 0; i--) {
-    var candidate = parent.children[i - 1];
-
-    if (candidate.type === "JSXText" && !isMeaningfulJSXText(candidate)) {
-      continue;
-    }
-
-    prevSibling = candidate;
-    break;
-  }
-
-  return prevSibling && prevSibling.type === "JSXExpressionContainer" && prevSibling.expression.type === "JSXEmptyExpression" && prevSibling.expression.comments && prevSibling.expression.comments.find(function (comment) {
-    return comment.value.trim() === "prettier-ignore";
-  });
-}
-/**
- * The following is the shared logic for
- * ternary operators, namely ConditionalExpression
- * and TSConditionalType
- * @typedef {Object} OperatorOptions
- * @property {() => Array<string | Doc>} beforeParts - Parts to print before the `?`.
- * @property {(breakClosingParen: boolean) => Array<string | Doc>} afterParts - Parts to print after the conditional expression.
- * @property {boolean} shouldCheckJsx - Whether to check for and print in JSX mode.
- * @property {string} conditionalNodeType - The type of the conditional expression node, ie "ConditionalExpression" or "TSConditionalType".
- * @property {string} consequentNodePropertyName - The property at which the consequent node can be found on the main node, eg "consequent".
- * @property {string} alternateNodePropertyName - The property at which the alternate node can be found on the main node, eg "alternate".
- * @property {string} testNodePropertyName - The property at which the test node can be found on the main node, eg "test".
- * @property {boolean} breakNested - Whether to break all nested ternaries when one breaks.
- * @param {FastPath} path - The path to the ConditionalExpression/TSConditionalType node.
- * @param {Options} options - Prettier options
- * @param {Function} print - Print function to call recursively
- * @param {OperatorOptions} operatorOptions
- * @returns Doc
- */
-
-
-function printTernaryOperator(path, options, print, operatorOptions) {
-  var node = path.getValue();
-  var testNode = node[operatorOptions.testNodePropertyName];
-  var consequentNode = node[operatorOptions.consequentNodePropertyName];
-  var alternateNode = node[operatorOptions.alternateNodePropertyName];
-  var parts = []; // We print a ConditionalExpression in either "JSX mode" or "normal mode".
-  // See tests/jsx/conditional-expression.js for more info.
-
-  var jsxMode = false;
-  var parent = path.getParentNode();
-  var forceNoIndent = parent.type === operatorOptions.conditionalNodeType; // Find the outermost non-ConditionalExpression parent, and the outermost
-  // ConditionalExpression parent. We'll use these to determine if we should
-  // print in JSX mode.
-
-  var currentParent;
-  var previousParent;
-  var i = 0;
-
-  do {
-    previousParent = currentParent || node;
-    currentParent = path.getParentNode(i);
-    i++;
-  } while (currentParent && currentParent.type === operatorOptions.conditionalNodeType);
-
-  var firstNonConditionalParent = currentParent || parent;
-  var lastConditionalParent = previousParent;
-
-  if (operatorOptions.shouldCheckJsx && (isJSXNode(testNode) || isJSXNode(consequentNode) || isJSXNode(alternateNode) || conditionalExpressionChainContainsJSX(lastConditionalParent))) {
-    jsxMode = true;
-    forceNoIndent = true; // Even though they don't need parens, we wrap (almost) everything in
-    // parens when using ?: within JSX, because the parens are analogous to
-    // curly braces in an if statement.
-
-    var wrap = function wrap(doc$$2) {
-      return concat$11([ifBreak$6("(", ""), indent$6(concat$11([softline$5, doc$$2])), softline$5, ifBreak$6(")", "")]);
-    }; // The only things we don't wrap are:
-    // * Nested conditional expressions in alternates
-    // * null
-
-
-    var isNull = function isNull(node) {
-      return node.type === "NullLiteral" || node.type === "Literal" && node.value === null;
-    };
-
-    parts.push(" ? ", isNull(consequentNode) ? path.call(print, operatorOptions.consequentNodePropertyName) : wrap(path.call(print, operatorOptions.consequentNodePropertyName)), " : ", alternateNode.type === operatorOptions.conditionalNodeType || isNull(alternateNode) ? path.call(print, operatorOptions.alternateNodePropertyName) : wrap(path.call(print, operatorOptions.alternateNodePropertyName)));
-  } else {
-    // normal mode
-    var part = concat$11([line$8, "? ", consequentNode.type === operatorOptions.conditionalNodeType ? ifBreak$6("", "(") : "", align$1(2, path.call(print, operatorOptions.consequentNodePropertyName)), consequentNode.type === operatorOptions.conditionalNodeType ? ifBreak$6("", ")") : "", line$8, ": ", alternateNode.type === operatorOptions.conditionalNodeType ? path.call(print, operatorOptions.alternateNodePropertyName) : align$1(2, path.call(print, operatorOptions.alternateNodePropertyName))]);
-    parts.push(parent.type !== operatorOptions.conditionalNodeType || parent[operatorOptions.alternateNodePropertyName] === node ? part : options.useTabs ? dedent$3(indent$6(part)) : align$1(Math.max(0, options.tabWidth - 2), part));
-  } // We want a whole chain of ConditionalExpressions to all
-  // break if any of them break. That means we should only group around the
-  // outer-most ConditionalExpression.
-
-
-  var maybeGroup = function maybeGroup(doc$$2) {
-    return operatorOptions.breakNested ? parent === firstNonConditionalParent ? group$10(doc$$2) : doc$$2 : group$10(doc$$2);
-  }; // Break the closing paren to keep the chain right after it:
-  // (a
-  //   ? b
-  //   : c
-  // ).call()
-
-
-  var breakClosingParen = !jsxMode && (parent.type === "MemberExpression" || parent.type === "OptionalMemberExpression") && !parent.computed;
-  return maybeGroup(concat$11([].concat(function (testDoc) {
-    return (
-      /**
-       *     a
-       *       ? b
-       *       : multiline
-       *         test
-       *         node
-       *       ^^ align(2)
-       *       ? d
-       *       : e
-       */
-      parent.type === operatorOptions.conditionalNodeType && parent[operatorOptions.alternateNodePropertyName] === node ? align$1(2, testDoc) : testDoc
-    );
-  }(concat$11(operatorOptions.beforeParts())), forceNoIndent ? concat$11(parts) : indent$6(concat$11(parts)), operatorOptions.afterParts(breakClosingParen))));
-}
-
-function getTypeScriptMappedTypeModifier(tokenNode, keyword) {
-  if (tokenNode === "+") {
-    return "+" + keyword;
-  } else if (tokenNode === "-") {
-    return "-" + keyword;
-  }
-
-  return keyword;
-}
-
-function printPathNoParens(path, options, print, args) {
-  var n = path.getValue();
-  var semi = options.semi ? ";" : "";
-
-  if (!n) {
-    return "";
-  }
-
-  if (typeof n === "string") {
-    return n;
-  }
-
-  var htmlBinding$$1 = printHtmlBinding(path, options, print);
-
-  if (htmlBinding$$1) {
-    return htmlBinding$$1;
-  }
-
-  var parts = [];
-
-  switch (n.type) {
-    case "JsExpressionRoot":
-      return path.call(print, "node");
-
-    case "JsonRoot":
-      return concat$11([path.call(print, "node"), hardline$8]);
-
-    case "File":
-      // Print @babel/parser's InterpreterDirective here so that
-      // leading comments on the `Program` node get printed after the hashbang.
-      if (n.program && n.program.interpreter) {
-        parts.push(path.call(function (programPath) {
-          return programPath.call(print, "interpreter");
-        }, "program"));
-      }
-
-      parts.push(path.call(print, "program"));
-      return concat$11(parts);
-
-    case "Program":
-      // Babel 6
-      if (n.directives) {
-        path.each(function (childPath) {
-          parts.push(print(childPath), semi, hardline$8);
-
-          if (isNextLineEmpty$4(options.originalText, childPath.getValue(), options)) {
-            parts.push(hardline$8);
-          }
-        }, "directives");
-      }
-
-      parts.push(path.call(function (bodyPath) {
-        return printStatementSequence(bodyPath, options, print);
-      }, "body"));
-      parts.push(comments.printDanglingComments(path, options,
-      /* sameIndent */
-      true)); // Only force a trailing newline if there were any contents.
-
-      if (n.body.length || n.comments) {
-        parts.push(hardline$8);
-      }
-
-      return concat$11(parts);
-    // Babel extension.
-
-    case "EmptyStatement":
-      return "";
-
-    case "ExpressionStatement":
-      // Detect Flow-parsed directives
-      if (n.directive) {
-        return concat$11([nodeStr(n.expression, options, true), semi]);
-      }
-
-      if (options.parser === "__vue_event_binding") {
-        var parent = path.getParentNode();
-
-        if (parent.type === "Program" && parent.body.length === 1 && parent.body[0] === n) {
-          return concat$11([path.call(print, "expression"), isVueEventBindingExpression$2(n.expression) ? ";" : ""]);
-        }
-      } // Do not append semicolon after the only JSX element in a program
-
-
-      return concat$11([path.call(print, "expression"), isTheOnlyJSXElementInMarkdown(options, path) ? "" : semi]);
-    // Babel extension.
-
-    case "ParenthesizedExpression":
-      return concat$11(["(", path.call(print, "expression"), ")"]);
-
-    case "AssignmentExpression":
-      return printAssignment(n.left, path.call(print, "left"), concat$11([" ", n.operator]), n.right, path.call(print, "right"), options);
-
-    case "BinaryExpression":
-    case "LogicalExpression":
-    case "NGPipeExpression":
-      {
-        var _parent = path.getParentNode();
-
-        var parentParent = path.getParentNode(1);
-        var isInsideParenthesis = n !== _parent.body && (_parent.type === "IfStatement" || _parent.type === "WhileStatement" || _parent.type === "DoWhileStatement");
-
-        var _parts = printBinaryishExpressions(path, print, options,
-        /* isNested */
-        false, isInsideParenthesis); //   if (
-        //     this.hasPlugin("dynamicImports") && this.lookahead().type === tt.parenLeft
-        //   ) {
-        //
-        // looks super weird, we want to break the children if the parent breaks
-        //
-        //   if (
-        //     this.hasPlugin("dynamicImports") &&
-        //     this.lookahead().type === tt.parenLeft
-        //   ) {
-
-
-        if (isInsideParenthesis) {
-          return concat$11(_parts);
-        } // Break between the parens in unaries or in a member expression, i.e.
-        //
-        //   (
-        //     a &&
-        //     b &&
-        //     c
-        //   ).call()
-
-
-        if (_parent.type === "UnaryExpression" || (_parent.type === "MemberExpression" || _parent.type === "OptionalMemberExpression") && !_parent.computed) {
-          return group$10(concat$11([indent$6(concat$11([softline$5, concat$11(_parts)])), softline$5]));
-        } // Avoid indenting sub-expressions in some cases where the first sub-expression is already
-        // indented accordingly. We should indent sub-expressions where the first case isn't indented.
-
-
-        var shouldNotIndent = _parent.type === "ReturnStatement" || _parent.type === "JSXExpressionContainer" && parentParent.type === "JSXAttribute" || n.type !== "NGPipeExpression" && (_parent.type === "NGRoot" && options.parser === "__ng_binding" || _parent.type === "NGMicrosyntaxExpression" && parentParent.type === "NGMicrosyntax" && parentParent.body.length === 1) || n === _parent.body && _parent.type === "ArrowFunctionExpression" || n !== _parent.body && _parent.type === "ForStatement" || _parent.type === "ConditionalExpression" && parentParent.type !== "ReturnStatement" && parentParent.type !== "CallExpression";
-        var shouldIndentIfInlining = _parent.type === "AssignmentExpression" || _parent.type === "VariableDeclarator" || _parent.type === "ClassProperty" || _parent.type === "TSAbstractClassProperty" || _parent.type === "ClassPrivateProperty" || _parent.type === "ObjectProperty" || _parent.type === "Property";
-        var samePrecedenceSubExpression = isBinaryish(n.left) && shouldFlatten$1(n.operator, n.left.operator);
-
-        if (shouldNotIndent || shouldInlineLogicalExpression(n) && !samePrecedenceSubExpression || !shouldInlineLogicalExpression(n) && shouldIndentIfInlining) {
-          return group$10(concat$11(_parts));
-        }
-
-        if (_parts.length === 0) {
-          return "";
-        } // If the right part is a JSX node, we include it in a separate group to
-        // prevent it breaking the whole chain, so we can print the expression like:
-        //
-        //   foo && bar && (
-        //     <Foo>
-        //       <Bar />
-        //     </Foo>
-        //   )
-
-
-        var hasJSX = isJSXNode(n.right);
-        var rest = concat$11(hasJSX ? _parts.slice(1, -1) : _parts.slice(1));
-        var groupId = Symbol("logicalChain-" + ++uid);
-        var chain = group$10(concat$11([// Don't include the initial expression in the indentation
-        // level. The first item is guaranteed to be the first
-        // left-most expression.
-        _parts.length > 0 ? _parts[0] : "", indent$6(rest)]), {
-          id: groupId
-        });
-
-        if (!hasJSX) {
-          return chain;
-        }
-
-        var jsxPart = getLast$4(_parts);
-        return group$10(concat$11([chain, ifBreak$6(indent$6(jsxPart), jsxPart, {
-          groupId: groupId
-        })]));
-      }
-
-    case "AssignmentPattern":
-      return concat$11([path.call(print, "left"), " = ", path.call(print, "right")]);
-
-    case "TSTypeAssertion":
-      {
-        var shouldBreakAfterCast = !(n.expression.type === "ArrayExpression" || n.expression.type === "ObjectExpression");
-        var castGroup = group$10(concat$11(["<", indent$6(concat$11([softline$5, path.call(print, "typeAnnotation")])), softline$5, ">"]));
-        var exprContents = concat$11([ifBreak$6("("), indent$6(concat$11([softline$5, path.call(print, "expression")])), softline$5, ifBreak$6(")")]);
-
-        if (shouldBreakAfterCast) {
-          return conditionalGroup$1([concat$11([castGroup, path.call(print, "expression")]), concat$11([castGroup, group$10(exprContents, {
-            shouldBreak: true
-          })]), concat$11([castGroup, path.call(print, "expression")])]);
-        }
-
-        return group$10(concat$11([castGroup, path.call(print, "expression")]));
-      }
-
-    case "OptionalMemberExpression":
-    case "MemberExpression":
-      {
-        var _parent2 = path.getParentNode();
-
-        var firstNonMemberParent;
-        var i = 0;
-
-        do {
-          firstNonMemberParent = path.getParentNode(i);
-          i++;
-        } while (firstNonMemberParent && (firstNonMemberParent.type === "MemberExpression" || firstNonMemberParent.type === "OptionalMemberExpression" || firstNonMemberParent.type === "TSNonNullExpression"));
-
-        var shouldInline = firstNonMemberParent && (firstNonMemberParent.type === "NewExpression" || firstNonMemberParent.type === "BindExpression" || firstNonMemberParent.type === "VariableDeclarator" && firstNonMemberParent.id.type !== "Identifier" || firstNonMemberParent.type === "AssignmentExpression" && firstNonMemberParent.left.type !== "Identifier") || n.computed || n.object.type === "Identifier" && n.property.type === "Identifier" && _parent2.type !== "MemberExpression" && _parent2.type !== "OptionalMemberExpression";
-        return concat$11([path.call(print, "object"), shouldInline ? printMemberLookup(path, options, print) : group$10(indent$6(concat$11([softline$5, printMemberLookup(path, options, print)])))]);
-      }
-
-    case "MetaProperty":
-      return concat$11([path.call(print, "meta"), ".", path.call(print, "property")]);
-
-    case "BindExpression":
-      if (n.object) {
-        parts.push(path.call(print, "object"));
-      }
-
-      parts.push(group$10(indent$6(concat$11([softline$5, printBindExpressionCallee(path, options, print)]))));
-      return concat$11(parts);
-
-    case "Identifier":
-      {
-        return concat$11([n.name, printOptionalToken(path), printTypeAnnotation(path, options, print)]);
-      }
-
-    case "SpreadElement":
-    case "SpreadElementPattern":
-    case "RestProperty":
-    case "SpreadProperty":
-    case "SpreadPropertyPattern":
-    case "RestElement":
-    case "ObjectTypeSpreadProperty":
-      return concat$11(["...", path.call(print, "argument"), printTypeAnnotation(path, options, print)]);
-
-    case "FunctionDeclaration":
-    case "FunctionExpression":
-      parts.push(printFunctionDeclaration(path, print, options));
-
-      if (!n.body) {
-        parts.push(semi);
-      }
-
-      return concat$11(parts);
-
-    case "ArrowFunctionExpression":
-      {
-        if (n.async) {
-          parts.push("async ");
-        }
-
-        if (shouldPrintParamsWithoutParens(path, options)) {
-          parts.push(path.call(print, "params", 0));
-        } else {
-          parts.push(group$10(concat$11([printFunctionParams(path, print, options,
-          /* expandLast */
-          args && (args.expandLastArg || args.expandFirstArg),
-          /* printTypeParams */
-          true), printReturnType(path, print, options)])));
-        }
-
-        var dangling = comments.printDanglingComments(path, options,
-        /* sameIndent */
-        true, function (comment) {
-          var nextCharacter = getNextNonSpaceNonCommentCharacterIndex$2(options.originalText, comment, options);
-          return options.originalText.substr(nextCharacter, 2) === "=>";
-        });
-
-        if (dangling) {
-          parts.push(" ", dangling);
-        }
-
-        parts.push(" =>");
-        var body = path.call(function (bodyPath) {
-          return print(bodyPath, args);
-        }, "body"); // We want to always keep these types of nodes on the same line
-        // as the arrow.
-
-        if (!hasLeadingOwnLineComment(options.originalText, n.body, options) && (n.body.type === "ArrayExpression" || n.body.type === "ObjectExpression" || n.body.type === "BlockStatement" || isJSXNode(n.body) || isTemplateOnItsOwnLine(n.body, options.originalText, options) || n.body.type === "ArrowFunctionExpression" || n.body.type === "DoExpression")) {
-          return group$10(concat$11([concat$11(parts), " ", body]));
-        } // We handle sequence expressions as the body of arrows specially,
-        // so that the required parentheses end up on their own lines.
-
-
-        if (n.body.type === "SequenceExpression") {
-          return group$10(concat$11([concat$11(parts), group$10(concat$11([" (", indent$6(concat$11([softline$5, body])), softline$5, ")"]))]));
-        } // if the arrow function is expanded as last argument, we are adding a
-        // level of indentation and need to add a softline to align the closing )
-        // with the opening (, or if it's inside a JSXExpression (e.g. an attribute)
-        // we should align the expression's closing } with the line with the opening {.
-
-
-        var shouldAddSoftLine = (args && args.expandLastArg || path.getParentNode().type === "JSXExpressionContainer") && !(n.comments && n.comments.length);
-        var printTrailingComma = args && args.expandLastArg && shouldPrintComma$1(options, "all"); // In order to avoid confusion between
-        // a => a ? a : a
-        // a <= a ? a : a
-
-        var shouldAddParens = n.body.type === "ConditionalExpression" && !startsWithNoLookaheadToken$1(n.body,
-        /* forbidFunctionAndClass */
-        false);
-        return group$10(concat$11([concat$11(parts), group$10(concat$11([indent$6(concat$11([line$8, shouldAddParens ? ifBreak$6("", "(") : "", body, shouldAddParens ? ifBreak$6("", ")") : ""])), shouldAddSoftLine ? concat$11([ifBreak$6(printTrailingComma ? "," : ""), softline$5]) : ""]))]));
-      }
-
-    case "MethodDefinition":
-    case "TSAbstractMethodDefinition":
-      if (n.decorators && n.decorators.length !== 0) {
-        parts.push(printDecorators(path, options, print));
-      }
-
-      if (n.accessibility) {
-        parts.push(n.accessibility + " ");
-      }
-
-      if (n.static) {
-        parts.push("static ");
-      }
-
-      if (n.type === "TSAbstractMethodDefinition") {
-        parts.push("abstract ");
-      }
-
-      parts.push(printMethod(path, options, print));
-      return concat$11(parts);
-
-    case "YieldExpression":
-      parts.push("yield");
-
-      if (n.delegate) {
-        parts.push("*");
-      }
-
-      if (n.argument) {
-        parts.push(" ", path.call(print, "argument"));
-      }
-
-      return concat$11(parts);
-
-    case "AwaitExpression":
-      return concat$11(["await ", path.call(print, "argument")]);
-
-    case "ImportSpecifier":
-      if (n.importKind) {
-        parts.push(path.call(print, "importKind"), " ");
-      }
-
-      parts.push(path.call(print, "imported"));
-
-      if (n.local && n.local.name !== n.imported.name) {
-        parts.push(" as ", path.call(print, "local"));
-      }
-
-      return concat$11(parts);
-
-    case "ExportSpecifier":
-      parts.push(path.call(print, "local"));
-
-      if (n.exported && n.exported.name !== n.local.name) {
-        parts.push(" as ", path.call(print, "exported"));
-      }
-
-      return concat$11(parts);
-
-    case "ImportNamespaceSpecifier":
-      parts.push("* as ");
-      parts.push(path.call(print, "local"));
-      return concat$11(parts);
-
-    case "ImportDefaultSpecifier":
-      return path.call(print, "local");
-
-    case "TSExportAssignment":
-      return concat$11(["export = ", path.call(print, "expression"), semi]);
-
-    case "ExportDefaultDeclaration":
-    case "ExportNamedDeclaration":
-      return printExportDeclaration(path, options, print);
-
-    case "ExportAllDeclaration":
-      parts.push("export ");
-
-      if (n.exportKind === "type") {
-        parts.push("type ");
-      }
-
-      parts.push("* from ", path.call(print, "source"), semi);
-      return concat$11(parts);
-
-    case "ExportNamespaceSpecifier":
-    case "ExportDefaultSpecifier":
-      return path.call(print, "exported");
-
-    case "ImportDeclaration":
-      {
-        parts.push("import ");
-
-        if (n.importKind && n.importKind !== "value") {
-          parts.push(n.importKind + " ");
-        }
-
-        var standalones = [];
-        var grouped = [];
-
-        if (n.specifiers && n.specifiers.length > 0) {
-          path.each(function (specifierPath) {
-            var value = specifierPath.getValue();
-
-            if (value.type === "ImportDefaultSpecifier" || value.type === "ImportNamespaceSpecifier") {
-              standalones.push(print(specifierPath));
-            } else {
-              grouped.push(print(specifierPath));
-            }
-          }, "specifiers");
-
-          if (standalones.length > 0) {
-            parts.push(join$7(", ", standalones));
-          }
-
-          if (standalones.length > 0 && grouped.length > 0) {
-            parts.push(", ");
-          }
-
-          if (grouped.length === 1 && standalones.length === 0 && n.specifiers && !n.specifiers.some(function (node) {
-            return node.comments;
-          })) {
-            parts.push(concat$11(["{", options.bracketSpacing ? " " : "", concat$11(grouped), options.bracketSpacing ? " " : "", "}"]));
-          } else if (grouped.length >= 1) {
-            parts.push(group$10(concat$11(["{", indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, join$7(concat$11([",", line$8]), grouped)])), ifBreak$6(shouldPrintComma$1(options) ? "," : ""), options.bracketSpacing ? line$8 : softline$5, "}"])));
-          }
-
-          parts.push(" from ");
-        } else if (n.importKind && n.importKind === "type" || // import {} from 'x'
-        /{\s*}/.test(options.originalText.slice(options.locStart(n), options.locStart(n.source)))) {
-          parts.push("{} from ");
-        }
-
-        parts.push(path.call(print, "source"), semi);
-        return concat$11(parts);
-      }
-
-    case "Import":
-      return "import";
-
-    case "TSModuleBlock":
-    case "BlockStatement":
-      {
-        var naked = path.call(function (bodyPath) {
-          return printStatementSequence(bodyPath, options, print);
-        }, "body");
-        var hasContent = n.body.find(function (node) {
-          return node.type !== "EmptyStatement";
-        });
-        var hasDirectives = n.directives && n.directives.length > 0;
-
-        var _parent3 = path.getParentNode();
-
-        var _parentParent = path.getParentNode(1);
-
-        if (!hasContent && !hasDirectives && !hasDanglingComments(n) && (_parent3.type === "ArrowFunctionExpression" || _parent3.type === "FunctionExpression" || _parent3.type === "FunctionDeclaration" || _parent3.type === "ObjectMethod" || _parent3.type === "ClassMethod" || _parent3.type === "ClassPrivateMethod" || _parent3.type === "ForStatement" || _parent3.type === "WhileStatement" || _parent3.type === "DoWhileStatement" || _parent3.type === "DoExpression" || _parent3.type === "CatchClause" && !_parentParent.finalizer || _parent3.type === "TSModuleDeclaration")) {
-          return "{}";
-        }
-
-        parts.push("{"); // Babel 6
-
-        if (hasDirectives) {
-          path.each(function (childPath) {
-            parts.push(indent$6(concat$11([hardline$8, print(childPath), semi])));
-
-            if (isNextLineEmpty$4(options.originalText, childPath.getValue(), options)) {
-              parts.push(hardline$8);
-            }
-          }, "directives");
-        }
-
-        if (hasContent) {
-          parts.push(indent$6(concat$11([hardline$8, naked])));
-        }
-
-        parts.push(comments.printDanglingComments(path, options));
-        parts.push(hardline$8, "}");
-        return concat$11(parts);
-      }
-
-    case "ReturnStatement":
-      parts.push("return");
-
-      if (n.argument) {
-        if (returnArgumentHasLeadingComment(options, n.argument)) {
-          parts.push(concat$11([" (", indent$6(concat$11([hardline$8, path.call(print, "argument")])), hardline$8, ")"]));
-        } else if (n.argument.type === "LogicalExpression" || n.argument.type === "BinaryExpression" || n.argument.type === "SequenceExpression") {
-          parts.push(group$10(concat$11([ifBreak$6(" (", " "), indent$6(concat$11([softline$5, path.call(print, "argument")])), softline$5, ifBreak$6(")")])));
-        } else {
-          parts.push(" ", path.call(print, "argument"));
-        }
-      }
-
-      if (hasDanglingComments(n)) {
-        parts.push(" ", comments.printDanglingComments(path, options,
-        /* sameIndent */
-        true));
-      }
-
-      parts.push(semi);
-      return concat$11(parts);
-
-    case "NewExpression":
-    case "OptionalCallExpression":
-    case "CallExpression":
-      {
-        var isNew = n.type === "NewExpression";
-        var optional = printOptionalToken(path);
-
-        if ( // We want to keep CommonJS- and AMD-style require calls, and AMD-style
-        // define calls, as a unit.
-        // e.g. `define(["some/lib", (lib) => {`
-        !isNew && n.callee.type === "Identifier" && (n.callee.name === "require" || n.callee.name === "define") || n.callee.type === "Import" || // Template literals as single arguments
-        n.arguments.length === 1 && isTemplateOnItsOwnLine(n.arguments[0], options.originalText, options) || // Keep test declarations on a single line
-        // e.g. `it('long name', () => {`
-        !isNew && isTestCall(n, path.getParentNode())) {
-          return concat$11([isNew ? "new " : "", path.call(print, "callee"), optional, printFunctionTypeParameters(path, options, print), concat$11(["(", join$7(", ", path.map(print, "arguments")), ")"])]);
-        } // Inline Flow annotation comments following Identifiers in Call nodes need to
-        // stay with the Identifier. For example:
-        //
-        // foo /*:: <SomeGeneric> */(bar);
-        //
-        // Here, we ensure that such comments stay between the Identifier and the Callee.
-
-
-        var isIdentifierWithFlowAnnotation = n.callee.type === "Identifier" && hasFlowAnnotationComment(n.callee.trailingComments);
-
-        if (isIdentifierWithFlowAnnotation) {
-          n.callee.trailingComments[0].printed = true;
-        } // We detect calls on member lookups and possibly print them in a
-        // special chain format. See `printMemberChain` for more info.
-
-
-        if (!isNew && isMemberish(n.callee)) {
-          return printMemberChain(path, options, print);
-        }
-
-        return concat$11([isNew ? "new " : "", path.call(print, "callee"), optional, isIdentifierWithFlowAnnotation ? "/*:: ".concat(n.callee.trailingComments[0].value.substring(2).trim(), " */") : "", printFunctionTypeParameters(path, options, print), printArgumentsList(path, options, print)]);
-      }
-
-    case "TSInterfaceDeclaration":
-      if (isNodeStartingWithDeclare(n, options)) {
-        parts.push("declare ");
-      }
-
-      parts.push(n.abstract ? "abstract " : "", printTypeScriptModifiers(path, options, print), "interface ", path.call(print, "id"), n.typeParameters ? path.call(print, "typeParameters") : "", " ");
-
-      if (n.extends && n.extends.length) {
-        parts.push(group$10(indent$6(concat$11([softline$5, "extends ", (n.extends.length === 1 ? identity$1 : indent$6)(join$7(concat$11([",", line$8]), path.map(print, "extends"))), " "]))));
-      }
-
-      parts.push(path.call(print, "body"));
-      return concat$11(parts);
-
-    case "ObjectTypeInternalSlot":
-      return concat$11([n.static ? "static " : "", "[[", path.call(print, "id"), "]]", printOptionalToken(path), n.method ? "" : ": ", path.call(print, "value")]);
-
-    case "ObjectExpression":
-    case "ObjectPattern":
-    case "ObjectTypeAnnotation":
-    case "TSInterfaceBody":
-    case "TSTypeLiteral":
-      {
-        var propertiesField;
-
-        if (n.type === "TSTypeLiteral") {
-          propertiesField = "members";
-        } else if (n.type === "TSInterfaceBody") {
-          propertiesField = "body";
-        } else {
-          propertiesField = "properties";
-        }
-
-        var isTypeAnnotation = n.type === "ObjectTypeAnnotation";
-        var fields = [];
-
-        if (isTypeAnnotation) {
-          fields.push("indexers", "callProperties", "internalSlots");
-        }
-
-        fields.push(propertiesField);
-        var firstProperty = fields.map(function (field) {
-          return n[field][0];
-        }).sort(function (a, b) {
-          return options.locStart(a) - options.locStart(b);
-        })[0];
-
-        var _parent4 = path.getParentNode(0);
-
-        var isFlowInterfaceLikeBody = isTypeAnnotation && _parent4 && (_parent4.type === "InterfaceDeclaration" || _parent4.type === "DeclareInterface" || _parent4.type === "DeclareClass") && path.getName() === "body";
-        var shouldBreak = n.type === "TSInterfaceBody" || isFlowInterfaceLikeBody || n.type === "ObjectPattern" && _parent4.type !== "FunctionDeclaration" && _parent4.type !== "FunctionExpression" && _parent4.type !== "ArrowFunctionExpression" && _parent4.type !== "AssignmentPattern" && _parent4.type !== "CatchClause" && n.properties.some(function (property) {
-          return property.value && (property.value.type === "ObjectPattern" || property.value.type === "ArrayPattern");
-        }) || n.type !== "ObjectPattern" && firstProperty && hasNewlineInRange$1(options.originalText, options.locStart(n), options.locStart(firstProperty));
-        var separator = isFlowInterfaceLikeBody ? ";" : n.type === "TSInterfaceBody" || n.type === "TSTypeLiteral" ? ifBreak$6(semi, ";") : ",";
-        var leftBrace = n.exact ? "{|" : "{";
-        var rightBrace = n.exact ? "|}" : "}"; // Unfortunately, things are grouped together in the ast can be
-        // interleaved in the source code. So we need to reorder them before
-        // printing them.
-
-        var propsAndLoc = [];
-        fields.forEach(function (field) {
-          path.each(function (childPath) {
-            var node = childPath.getValue();
-            propsAndLoc.push({
-              node: node,
-              printed: print(childPath),
-              loc: options.locStart(node)
-            });
-          }, field);
-        });
-        var separatorParts = [];
-        var props = propsAndLoc.sort(function (a, b) {
-          return a.loc - b.loc;
-        }).map(function (prop) {
-          var result = concat$11(separatorParts.concat(group$10(prop.printed)));
-          separatorParts = [separator, line$8];
-
-          if ((prop.node.type === "TSPropertySignature" || prop.node.type === "TSMethodSignature" || prop.node.type === "TSConstructSignatureDeclaration") && hasNodeIgnoreComment$1(prop.node)) {
-            separatorParts.shift();
-          }
-
-          if (isNextLineEmpty$4(options.originalText, prop.node, options)) {
-            separatorParts.push(hardline$8);
-          }
-
-          return result;
-        });
-
-        if (n.inexact) {
-          props.push(concat$11(separatorParts.concat(group$10("..."))));
-        }
-
-        var lastElem = getLast$4(n[propertiesField]);
-        var canHaveTrailingSeparator = !(lastElem && (lastElem.type === "RestProperty" || lastElem.type === "RestElement" || hasNodeIgnoreComment$1(lastElem) || n.inexact));
-        var content;
-
-        if (props.length === 0 && !n.typeAnnotation) {
-          if (!hasDanglingComments(n)) {
-            return concat$11([leftBrace, rightBrace]);
-          }
-
-          content = group$10(concat$11([leftBrace, comments.printDanglingComments(path, options), softline$5, rightBrace, printOptionalToken(path)]));
-        } else {
-          content = concat$11([leftBrace, indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, concat$11(props)])), ifBreak$6(canHaveTrailingSeparator && (separator !== "," || shouldPrintComma$1(options)) ? separator : ""), concat$11([options.bracketSpacing ? line$8 : softline$5, rightBrace]), printOptionalToken(path), printTypeAnnotation(path, options, print)]);
-        } // If we inline the object as first argument of the parent, we don't want
-        // to create another group so that the object breaks before the return
-        // type
-
-
-        var parentParentParent = path.getParentNode(2);
-
-        if (n.type === "ObjectPattern" && _parent4 && shouldHugArguments(_parent4) && _parent4.params[0] === n || shouldHugType(n) && parentParentParent && shouldHugArguments(parentParentParent) && parentParentParent.params[0].typeAnnotation && parentParentParent.params[0].typeAnnotation.typeAnnotation === n) {
-          return content;
-        }
-
-        return group$10(content, {
-          shouldBreak: shouldBreak
-        });
-      }
-    // Babel 6
-
-    case "ObjectProperty": // Non-standard AST node type.
-
-    case "Property":
-      if (n.method || n.kind === "get" || n.kind === "set") {
-        return printMethod(path, options, print);
-      }
-
-      if (n.shorthand) {
-        parts.push(path.call(print, "value"));
-      } else {
-        var printedLeft;
-
-        if (n.computed) {
-          printedLeft = concat$11(["[", path.call(print, "key"), "]"]);
-        } else {
-          printedLeft = printPropertyKey(path, options, print);
-        }
-
-        parts.push(printAssignment(n.key, printedLeft, ":", n.value, path.call(print, "value"), options));
-      }
-
-      return concat$11(parts);
-    // Babel 6
-
-    case "ClassMethod":
-    case "ClassPrivateMethod":
-      if (n.decorators && n.decorators.length !== 0) {
-        parts.push(printDecorators(path, options, print));
-      }
-
-      if (n.static) {
-        parts.push("static ");
-      }
-
-      parts = parts.concat(printObjectMethod(path, options, print));
-      return concat$11(parts);
-    // Babel 6
-
-    case "ObjectMethod":
-      return printObjectMethod(path, options, print);
-
-    case "Decorator":
-      return concat$11(["@", path.call(print, "expression"), path.call(print, "callee")]);
-
-    case "ArrayExpression":
-    case "ArrayPattern":
-      if (n.elements.length === 0) {
-        if (!hasDanglingComments(n)) {
-          parts.push("[]");
-        } else {
-          parts.push(group$10(concat$11(["[", comments.printDanglingComments(path, options), softline$5, "]"])));
-        }
-      } else {
-        var _lastElem = getLast$4(n.elements);
-
-        var canHaveTrailingComma = !(_lastElem && _lastElem.type === "RestElement"); // JavaScript allows you to have empty elements in an array which
-        // changes its length based on the number of commas. The algorithm
-        // is that if the last argument is null, we need to force insert
-        // a comma to ensure JavaScript recognizes it.
-        //   [,].length === 1
-        //   [1,].length === 1
-        //   [1,,].length === 2
-        //
-        // Note that getLast returns null if the array is empty, but
-        // we already check for an empty array just above so we are safe
-
-        var needsForcedTrailingComma = canHaveTrailingComma && _lastElem === null;
-        parts.push(group$10(concat$11(["[", indent$6(concat$11([softline$5, printArrayItems(path, options, "elements", print)])), needsForcedTrailingComma ? "," : "", ifBreak$6(canHaveTrailingComma && !needsForcedTrailingComma && shouldPrintComma$1(options) ? "," : ""), comments.printDanglingComments(path, options,
-        /* sameIndent */
-        true), softline$5, "]"])));
-      }
-
-      parts.push(printOptionalToken(path), printTypeAnnotation(path, options, print));
-      return concat$11(parts);
-
-    case "SequenceExpression":
-      {
-        var _parent5 = path.getParentNode(0);
-
-        if (_parent5.type === "ExpressionStatement" || _parent5.type === "ForStatement") {
-          // For ExpressionStatements and for-loop heads, which are among
-          // the few places a SequenceExpression appears unparenthesized, we want
-          // to indent expressions after the first.
-          var _parts2 = [];
-          path.each(function (p) {
-            if (p.getName() === 0) {
-              _parts2.push(print(p));
-            } else {
-              _parts2.push(",", indent$6(concat$11([line$8, print(p)])));
-            }
-          }, "expressions");
-          return group$10(concat$11(_parts2));
-        }
-
-        return group$10(concat$11([join$7(concat$11([",", line$8]), path.map(print, "expressions"))]));
-      }
-
-    case "ThisExpression":
-      return "this";
-
-    case "Super":
-      return "super";
-
-    case "NullLiteral":
-      // Babel 6 Literal split
-      return "null";
-
-    case "RegExpLiteral":
-      // Babel 6 Literal split
-      return printRegex(n);
-
-    case "NumericLiteral":
-      // Babel 6 Literal split
-      return printNumber$2(n.extra.raw);
-
-    case "BigIntLiteral":
-      return concat$11([printNumber$2(n.extra ? n.extra.rawValue : // TypeScript
-      n.value), "n"]);
-
-    case "BooleanLiteral": // Babel 6 Literal split
-
-    case "StringLiteral": // Babel 6 Literal split
-
-    case "Literal":
-      {
-        if (n.regex) {
-          return printRegex(n.regex);
-        }
-
-        if (typeof n.value === "number") {
-          return printNumber$2(n.raw);
-        }
-
-        if (typeof n.value !== "string") {
-          return "" + n.value;
-        } // TypeScript workaround for https://github.com/JamesHenry/typescript-estree/issues/2
-        // See corresponding workaround in needs-parens.js
-
-
-        var grandParent = path.getParentNode(1);
-        var isTypeScriptDirective = options.parser === "typescript" && typeof n.value === "string" && grandParent && (grandParent.type === "Program" || grandParent.type === "BlockStatement");
-        return nodeStr(n, options, isTypeScriptDirective);
-      }
-
-    case "Directive":
-      return path.call(print, "value");
-    // Babel 6
-
-    case "DirectiveLiteral":
-      return nodeStr(n, options);
-
-    case "UnaryExpression":
-      parts.push(n.operator);
-
-      if (/[a-z]$/.test(n.operator)) {
-        parts.push(" ");
-      }
-
-      parts.push(path.call(print, "argument"));
-      return concat$11(parts);
-
-    case "UpdateExpression":
-      parts.push(path.call(print, "argument"), n.operator);
-
-      if (n.prefix) {
-        parts.reverse();
-      }
-
-      return concat$11(parts);
-
-    case "ConditionalExpression":
-      return printTernaryOperator(path, options, print, {
-        beforeParts: function beforeParts() {
-          return [path.call(print, "test")];
-        },
-        afterParts: function afterParts(breakClosingParen) {
-          return [breakClosingParen ? softline$5 : ""];
-        },
-        shouldCheckJsx: true,
-        conditionalNodeType: "ConditionalExpression",
-        consequentNodePropertyName: "consequent",
-        alternateNodePropertyName: "alternate",
-        testNodePropertyName: "test",
-        breakNested: true
-      });
-
-    case "VariableDeclaration":
-      {
-        var printed = path.map(function (childPath) {
-          return print(childPath);
-        }, "declarations"); // We generally want to terminate all variable declarations with a
-        // semicolon, except when they in the () part of for loops.
-
-        var parentNode = path.getParentNode();
-        var isParentForLoop = parentNode.type === "ForStatement" || parentNode.type === "ForInStatement" || parentNode.type === "ForOfStatement" || parentNode.type === "ForAwaitStatement";
-        var hasValue = n.declarations.some(function (decl) {
-          return decl.init;
-        });
-        var firstVariable;
-
-        if (printed.length === 1 && !n.declarations[0].comments) {
-          firstVariable = printed[0];
-        } else if (printed.length > 0) {
-          // Indent first var to comply with eslint one-var rule
-          firstVariable = indent$6(printed[0]);
-        }
-
-        parts = [isNodeStartingWithDeclare(n, options) ? "declare " : "", n.kind, firstVariable ? concat$11([" ", firstVariable]) : "", indent$6(concat$11(printed.slice(1).map(function (p) {
-          return concat$11([",", hasValue && !isParentForLoop ? hardline$8 : line$8, p]);
-        })))];
-
-        if (!(isParentForLoop && parentNode.body !== n)) {
-          parts.push(semi);
-        }
-
-        return group$10(concat$11(parts));
-      }
-
-    case "TSTypeAliasDeclaration":
-      {
-        if (n.declare) {
-          parts.push("declare ");
-        }
-
-        var _printed = printAssignmentRight(n.id, n.typeAnnotation, n.typeAnnotation && path.call(print, "typeAnnotation"), options);
-
-        parts.push("type ", path.call(print, "id"), path.call(print, "typeParameters"), " =", _printed, semi);
-        return group$10(concat$11(parts));
-      }
-
-    case "VariableDeclarator":
-      return printAssignment(n.id, path.call(print, "id"), " =", n.init, n.init && path.call(print, "init"), options);
-
-    case "WithStatement":
-      return group$10(concat$11(["with (", path.call(print, "object"), ")", adjustClause(n.body, path.call(print, "body"))]));
-
-    case "IfStatement":
-      {
-        var con = adjustClause(n.consequent, path.call(print, "consequent"));
-        var opening = group$10(concat$11(["if (", group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "test")])), softline$5])), ")", con]));
-        parts.push(opening);
-
-        if (n.alternate) {
-          var commentOnOwnLine = hasTrailingComment(n.consequent) && n.consequent.comments.some(function (comment) {
-            return comment.trailing && !comments$3.isBlockComment(comment);
-          }) || needsHardlineAfterDanglingComment(n);
-          var elseOnSameLine = n.consequent.type === "BlockStatement" && !commentOnOwnLine;
-          parts.push(elseOnSameLine ? " " : hardline$8);
-
-          if (hasDanglingComments(n)) {
-            parts.push(comments.printDanglingComments(path, options, true), commentOnOwnLine ? hardline$8 : " ");
-          }
-
-          parts.push("else", group$10(adjustClause(n.alternate, path.call(print, "alternate"), n.alternate.type === "IfStatement")));
-        }
-
-        return concat$11(parts);
-      }
-
-    case "ForStatement":
-      {
-        var _body = adjustClause(n.body, path.call(print, "body")); // We want to keep dangling comments above the loop to stay consistent.
-        // Any comment positioned between the for statement and the parentheses
-        // is going to be printed before the statement.
-
-
-        var _dangling = comments.printDanglingComments(path, options,
-        /* sameLine */
-        true);
-
-        var printedComments = _dangling ? concat$11([_dangling, softline$5]) : "";
-
-        if (!n.init && !n.test && !n.update) {
-          return concat$11([printedComments, group$10(concat$11(["for (;;)", _body]))]);
-        }
-
-        return concat$11([printedComments, group$10(concat$11(["for (", group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "init"), ";", line$8, path.call(print, "test"), ";", line$8, path.call(print, "update")])), softline$5])), ")", _body]))]);
-      }
-
-    case "WhileStatement":
-      return group$10(concat$11(["while (", group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "test")])), softline$5])), ")", adjustClause(n.body, path.call(print, "body"))]));
-
-    case "ForInStatement":
-      // Note: esprima can't actually parse "for each (".
-      return group$10(concat$11([n.each ? "for each (" : "for (", path.call(print, "left"), " in ", path.call(print, "right"), ")", adjustClause(n.body, path.call(print, "body"))]));
-
-    case "ForOfStatement":
-    case "ForAwaitStatement":
-      {
-        // Babel 7 removed ForAwaitStatement in favor of ForOfStatement
-        // with `"await": true`:
-        // https://github.com/estree/estree/pull/138
-        var isAwait = n.type === "ForAwaitStatement" || n.await;
-        return group$10(concat$11(["for", isAwait ? " await" : "", " (", path.call(print, "left"), " of ", path.call(print, "right"), ")", adjustClause(n.body, path.call(print, "body"))]));
-      }
-
-    case "DoWhileStatement":
-      {
-        var clause = adjustClause(n.body, path.call(print, "body"));
-        var doBody = group$10(concat$11(["do", clause]));
-        parts = [doBody];
-
-        if (n.body.type === "BlockStatement") {
-          parts.push(" ");
-        } else {
-          parts.push(hardline$8);
-        }
-
-        parts.push("while (");
-        parts.push(group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "test")])), softline$5])), ")", semi);
-        return concat$11(parts);
-      }
-
-    case "DoExpression":
-      return concat$11(["do ", path.call(print, "body")]);
-
-    case "BreakStatement":
-      parts.push("break");
-
-      if (n.label) {
-        parts.push(" ", path.call(print, "label"));
-      }
-
-      parts.push(semi);
-      return concat$11(parts);
-
-    case "ContinueStatement":
-      parts.push("continue");
-
-      if (n.label) {
-        parts.push(" ", path.call(print, "label"));
-      }
-
-      parts.push(semi);
-      return concat$11(parts);
-
-    case "LabeledStatement":
-      if (n.body.type === "EmptyStatement") {
-        return concat$11([path.call(print, "label"), ":;"]);
-      }
-
-      return concat$11([path.call(print, "label"), ": ", path.call(print, "body")]);
-
-    case "TryStatement":
-      return concat$11(["try ", path.call(print, "block"), n.handler ? concat$11([" ", path.call(print, "handler")]) : "", n.finalizer ? concat$11([" finally ", path.call(print, "finalizer")]) : ""]);
-
-    case "CatchClause":
-      if (n.param) {
-        var hasComments = n.param.comments && n.param.comments.some(function (comment) {
-          return !comments$3.isBlockComment(comment) || comment.leading && hasNewline$3(options.originalText, options.locEnd(comment)) || comment.trailing && hasNewline$3(options.originalText, options.locStart(comment), {
-            backwards: true
-          });
-        });
-        var param = path.call(print, "param");
-        return concat$11(["catch ", hasComments ? concat$11(["(", indent$6(concat$11([softline$5, param])), softline$5, ") "]) : concat$11(["(", param, ") "]), path.call(print, "body")]);
-      }
-
-      return concat$11(["catch ", path.call(print, "body")]);
-
-    case "ThrowStatement":
-      return concat$11(["throw ", path.call(print, "argument"), semi]);
-    // Note: ignoring n.lexical because it has no printing consequences.
-
-    case "SwitchStatement":
-      return concat$11([group$10(concat$11(["switch (", indent$6(concat$11([softline$5, path.call(print, "discriminant")])), softline$5, ")"])), " {", n.cases.length > 0 ? indent$6(concat$11([hardline$8, join$7(hardline$8, path.map(function (casePath) {
-        var caseNode = casePath.getValue();
-        return concat$11([casePath.call(print), n.cases.indexOf(caseNode) !== n.cases.length - 1 && isNextLineEmpty$4(options.originalText, caseNode, options) ? hardline$8 : ""]);
-      }, "cases"))])) : "", hardline$8, "}"]);
-
-    case "SwitchCase":
-      {
-        if (n.test) {
-          parts.push("case ", path.call(print, "test"), ":");
-        } else {
-          parts.push("default:");
-        }
-
-        var consequent = n.consequent.filter(function (node) {
-          return node.type !== "EmptyStatement";
-        });
-
-        if (consequent.length > 0) {
-          var cons = path.call(function (consequentPath) {
-            return printStatementSequence(consequentPath, options, print);
-          }, "consequent");
-          parts.push(consequent.length === 1 && consequent[0].type === "BlockStatement" ? concat$11([" ", cons]) : indent$6(concat$11([hardline$8, cons])));
-        }
-
-        return concat$11(parts);
-      }
-    // JSX extensions below.
-
-    case "DebuggerStatement":
-      return concat$11(["debugger", semi]);
-
-    case "JSXAttribute":
-      parts.push(path.call(print, "name"));
-
-      if (n.value) {
-        var res;
-
-        if (isStringLiteral(n.value)) {
-          var raw = rawText(n.value); // Unescape all quotes so we get an accurate preferred quote
-
-          var final = raw.replace(/&apos;/g, "'").replace(/&quot;/g, '"');
-          var quote = getPreferredQuote$1(final, options.jsxSingleQuote ? "'" : '"');
-
-          var _escape = quote === "'" ? "&apos;" : "&quot;";
-
-          final = final.slice(1, -1).replace(new RegExp(quote, "g"), _escape);
-          res = concat$11([quote, final, quote]);
-        } else {
-          res = path.call(print, "value");
-        }
-
-        parts.push("=", res);
-      }
-
-      return concat$11(parts);
-
-    case "JSXIdentifier":
-      return "" + n.name;
-
-    case "JSXNamespacedName":
-      return join$7(":", [path.call(print, "namespace"), path.call(print, "name")]);
-
-    case "JSXMemberExpression":
-      return join$7(".", [path.call(print, "object"), path.call(print, "property")]);
-
-    case "TSQualifiedName":
-      return join$7(".", [path.call(print, "left"), path.call(print, "right")]);
-
-    case "JSXSpreadAttribute":
-    case "JSXSpreadChild":
-      {
-        return concat$11(["{", path.call(function (p) {
-          var printed = concat$11(["...", print(p)]);
-          var n = p.getValue();
-
-          if (!n.comments || !n.comments.length) {
-            return printed;
-          }
-
-          return concat$11([indent$6(concat$11([softline$5, comments.printComments(p, function () {
-            return printed;
-          }, options)])), softline$5]);
-        }, n.type === "JSXSpreadAttribute" ? "argument" : "expression"), "}"]);
-      }
-
-    case "JSXExpressionContainer":
-      {
-        var _parent6 = path.getParentNode(0);
-
-        var preventInline = _parent6.type === "JSXAttribute" && n.expression.comments && n.expression.comments.length > 0;
-
-        var _shouldInline = !preventInline && (n.expression.type === "ArrayExpression" || n.expression.type === "ObjectExpression" || n.expression.type === "ArrowFunctionExpression" || n.expression.type === "CallExpression" || n.expression.type === "OptionalCallExpression" || n.expression.type === "FunctionExpression" || n.expression.type === "JSXEmptyExpression" || n.expression.type === "TemplateLiteral" || n.expression.type === "TaggedTemplateExpression" || n.expression.type === "DoExpression" || isJSXNode(_parent6) && (n.expression.type === "ConditionalExpression" || isBinaryish(n.expression)));
-
-        if (_shouldInline) {
-          return group$10(concat$11(["{", path.call(print, "expression"), lineSuffixBoundary$1, "}"]));
-        }
-
-        return group$10(concat$11(["{", indent$6(concat$11([softline$5, path.call(print, "expression")])), softline$5, lineSuffixBoundary$1, "}"]));
-      }
-
-    case "JSXFragment":
-    case "JSXElement":
-      {
-        var elem = comments.printComments(path, function () {
-          return printJSXElement(path, options, print);
-        }, options);
-        return maybeWrapJSXElementInParens(path, elem);
-      }
-
-    case "JSXOpeningElement":
-      {
-        var _n = path.getValue();
-
-        var nameHasComments = _n.name && _n.name.comments && _n.name.comments.length > 0; // Don't break self-closing elements with no attributes and no comments
-
-        if (_n.selfClosing && !_n.attributes.length && !nameHasComments) {
-          return concat$11(["<", path.call(print, "name"), path.call(print, "typeParameters"), " />"]);
-        } // don't break up opening elements with a single long text attribute
-
-
-        if (_n.attributes && _n.attributes.length === 1 && _n.attributes[0].value && isStringLiteral(_n.attributes[0].value) && !_n.attributes[0].value.value.includes("\n") && // We should break for the following cases:
-        // <div
-        //   // comment
-        //   attr="value"
-        // >
-        // <div
-        //   attr="value"
-        //   // comment
-        // >
-        !nameHasComments && (!_n.attributes[0].comments || !_n.attributes[0].comments.length)) {
-          return group$10(concat$11(["<", path.call(print, "name"), path.call(print, "typeParameters"), " ", concat$11(path.map(print, "attributes")), _n.selfClosing ? " />" : ">"]));
-        }
-
-        var lastAttrHasTrailingComments = _n.attributes.length && hasTrailingComment(getLast$4(_n.attributes));
-        var bracketSameLine = // Simple tags (no attributes and no comment in tag name) should be
-        // kept unbroken regardless of `jsxBracketSameLine`
-        !_n.attributes.length && !nameHasComments || options.jsxBracketSameLine && ( // We should print the bracket in a new line for the following cases:
-        // <div
-        //   // comment
-        // >
-        // <div
-        //   attr // comment
-        // >
-        !nameHasComments || _n.attributes.length) && !lastAttrHasTrailingComments; // We should print the opening element expanded if any prop value is a
-        // string literal with newlines
-
-        var _shouldBreak = _n.attributes && _n.attributes.some(function (attr) {
-          return attr.value && isStringLiteral(attr.value) && attr.value.value.includes("\n");
-        });
-
-        return group$10(concat$11(["<", path.call(print, "name"), path.call(print, "typeParameters"), concat$11([indent$6(concat$11(path.map(function (attr) {
-          return concat$11([line$8, print(attr)]);
-        }, "attributes"))), _n.selfClosing ? line$8 : bracketSameLine ? ">" : softline$5]), _n.selfClosing ? "/>" : bracketSameLine ? "" : ">"]), {
-          shouldBreak: _shouldBreak
-        });
-      }
-
-    case "JSXClosingElement":
-      return concat$11(["</", path.call(print, "name"), ">"]);
-
-    case "JSXOpeningFragment":
-    case "JSXClosingFragment":
-      {
-        var hasComment = n.comments && n.comments.length;
-        var hasOwnLineComment = hasComment && !n.comments.every(comments$3.isBlockComment);
-        var isOpeningFragment = n.type === "JSXOpeningFragment";
-        return concat$11([isOpeningFragment ? "<" : "</", indent$6(concat$11([hasOwnLineComment ? hardline$8 : hasComment && !isOpeningFragment ? " " : "", comments.printDanglingComments(path, options, true)])), hasOwnLineComment ? hardline$8 : "", ">"]);
-      }
-
-    case "JSXText":
-      /* istanbul ignore next */
-      throw new Error("JSXTest should be handled by JSXElement");
-
-    case "JSXEmptyExpression":
-      {
-        var requiresHardline = n.comments && !n.comments.every(comments$3.isBlockComment);
-        return concat$11([comments.printDanglingComments(path, options,
-        /* sameIndent */
-        !requiresHardline), requiresHardline ? hardline$8 : ""]);
-      }
-
-    case "ClassBody":
-      if (!n.comments && n.body.length === 0) {
-        return "{}";
-      }
-
-      return concat$11(["{", n.body.length > 0 ? indent$6(concat$11([hardline$8, path.call(function (bodyPath) {
-        return printStatementSequence(bodyPath, options, print);
-      }, "body")])) : comments.printDanglingComments(path, options), hardline$8, "}"]);
-
-    case "ClassProperty":
-    case "TSAbstractClassProperty":
-    case "ClassPrivateProperty":
-      {
-        if (n.decorators && n.decorators.length !== 0) {
-          parts.push(printDecorators(path, options, print));
-        }
-
-        if (n.accessibility) {
-          parts.push(n.accessibility + " ");
-        }
-
-        if (n.static) {
-          parts.push("static ");
-        }
-
-        if (n.type === "TSAbstractClassProperty") {
-          parts.push("abstract ");
-        }
-
-        if (n.readonly) {
-          parts.push("readonly ");
-        }
-
-        var variance = getFlowVariance(n);
-
-        if (variance) {
-          parts.push(variance);
-        }
-
-        if (n.computed) {
-          parts.push("[", path.call(print, "key"), "]");
-        } else {
-          parts.push(printPropertyKey(path, options, print));
-        }
-
-        parts.push(printOptionalToken(path));
-        parts.push(printTypeAnnotation(path, options, print));
-
-        if (n.value) {
-          parts.push(" =", printAssignmentRight(n.key, n.value, path.call(print, "value"), options));
-        }
-
-        parts.push(semi);
-        return group$10(concat$11(parts));
-      }
-
-    case "ClassDeclaration":
-    case "ClassExpression":
-    case "TSAbstractClassDeclaration":
-      if (isNodeStartingWithDeclare(n, options)) {
-        parts.push("declare ");
-      }
-
-      parts.push(concat$11(printClass(path, options, print)));
-      return concat$11(parts);
-
-    case "TSInterfaceHeritage":
-      parts.push(path.call(print, "expression"));
-
-      if (n.typeParameters) {
-        parts.push(path.call(print, "typeParameters"));
-      }
-
-      return concat$11(parts);
-
-    case "TemplateElement":
-      return join$7(literalline$3, n.value.raw.split(/\r?\n/g));
-
-    case "TemplateLiteral":
-      {
-        var expressions = path.map(print, "expressions");
-
-        var _parentNode = path.getParentNode();
-        /**
-         * describe.each`table`(name, fn)
-         * describe.only.each`table`(name, fn)
-         * describe.skip.each`table`(name, fn)
-         * test.each`table`(name, fn)
-         * test.only.each`table`(name, fn)
-         * test.skip.each`table`(name, fn)
-         *
-         * Ref: https://github.com/facebook/jest/pull/6102
-         */
-
-
-        var jestEachTriggerRegex = /^[xf]?(describe|it|test)$/;
-
-        if (_parentNode.type === "TaggedTemplateExpression" && _parentNode.quasi === n && _parentNode.tag.type === "MemberExpression" && _parentNode.tag.property.type === "Identifier" && _parentNode.tag.property.name === "each" && (_parentNode.tag.object.type === "Identifier" && jestEachTriggerRegex.test(_parentNode.tag.object.name) || _parentNode.tag.object.type === "MemberExpression" && _parentNode.tag.object.property.type === "Identifier" && (_parentNode.tag.object.property.name === "only" || _parentNode.tag.object.property.name === "skip") && _parentNode.tag.object.object.type === "Identifier" && jestEachTriggerRegex.test(_parentNode.tag.object.object.name))) {
-          /**
-           * a    | b    | expected
-           * ${1} | ${1} | ${2}
-           * ${1} | ${2} | ${3}
-           * ${2} | ${1} | ${3}
-           */
-          var headerNames = n.quasis[0].value.raw.trim().split(/\s*\|\s*/);
-
-          if (headerNames.length > 1 || headerNames.some(function (headerName) {
-            return headerName.length !== 0;
-          })) {
-            var stringifiedExpressions = expressions.map(function (doc$$2) {
-              return "${" + printDocToString$1(doc$$2, Object.assign({}, options, {
-                printWidth: Infinity,
-                endOfLine: "lf"
-              })).formatted + "}";
-            });
-            var tableBody = [{
-              hasLineBreak: false,
-              cells: []
-            }];
-
-            for (var _i = 1; _i < n.quasis.length; _i++) {
-              var row = tableBody[tableBody.length - 1];
-              var correspondingExpression = stringifiedExpressions[_i - 1];
-              row.cells.push(correspondingExpression);
-
-              if (correspondingExpression.indexOf("\n") !== -1) {
-                row.hasLineBreak = true;
-              }
-
-              if (n.quasis[_i].value.raw.indexOf("\n") !== -1) {
-                tableBody.push({
-                  hasLineBreak: false,
-                  cells: []
-                });
-              }
-            }
-
-            var maxColumnCount = tableBody.reduce(function (maxColumnCount, row) {
-              return Math.max(maxColumnCount, row.cells.length);
-            }, headerNames.length);
-            var maxColumnWidths = Array.from(new Array(maxColumnCount), function () {
-              return 0;
-            });
-            var table = [{
-              cells: headerNames
-            }].concat(tableBody.filter(function (row) {
-              return row.cells.length !== 0;
-            }));
-            table.filter(function (row) {
-              return !row.hasLineBreak;
-            }).forEach(function (row) {
-              row.cells.forEach(function (cell, index) {
-                maxColumnWidths[index] = Math.max(maxColumnWidths[index], getStringWidth$2(cell));
-              });
-            });
-            parts.push("`", indent$6(concat$11([hardline$8, join$7(hardline$8, table.map(function (row) {
-              return join$7(" | ", row.cells.map(function (cell, index) {
-                return row.hasLineBreak ? cell : cell + " ".repeat(maxColumnWidths[index] - getStringWidth$2(cell));
-              }));
-            }))])), hardline$8, "`");
-            return concat$11(parts);
-          }
-        }
-
-        parts.push("`");
-        path.each(function (childPath) {
-          var i = childPath.getName();
-          parts.push(print(childPath));
-
-          if (i < expressions.length) {
-            // For a template literal of the following form:
-            //   `someQuery {
-            //     ${call({
-            //       a,
-            //       b,
-            //     })}
-            //   }`
-            // the expression is on its own line (there is a \n in the previous
-            // quasi literal), therefore we want to indent the JavaScript
-            // expression inside at the beginning of ${ instead of the beginning
-            // of the `.
-            var tabWidth = options.tabWidth;
-            var quasi = childPath.getValue();
-            var indentSize = getIndentSize$1(quasi.value.raw, tabWidth);
-            var _printed2 = expressions[i];
-
-            if (n.expressions[i].comments && n.expressions[i].comments.length || n.expressions[i].type === "MemberExpression" || n.expressions[i].type === "OptionalMemberExpression" || n.expressions[i].type === "ConditionalExpression") {
-              _printed2 = concat$11([indent$6(concat$11([softline$5, _printed2])), softline$5]);
-            }
-
-            var aligned = indentSize === 0 && quasi.value.raw.endsWith("\n") ? align$1(-Infinity, _printed2) : addAlignmentToDoc$2(_printed2, indentSize, tabWidth);
-            parts.push(group$10(concat$11(["${", aligned, lineSuffixBoundary$1, "}"])));
-          }
-        }, "quasis");
-        parts.push("`");
-        return concat$11(parts);
-      }
-    // These types are unprintable because they serve as abstract
-    // supertypes for other (printable) types.
-
-    case "TaggedTemplateExpression":
-      return concat$11([path.call(print, "tag"), path.call(print, "typeParameters"), path.call(print, "quasi")]);
-
-    case "Node":
-    case "Printable":
-    case "SourceLocation":
-    case "Position":
-    case "Statement":
-    case "Function":
-    case "Pattern":
-    case "Expression":
-    case "Declaration":
-    case "Specifier":
-    case "NamedSpecifier":
-    case "Comment":
-    case "MemberTypeAnnotation": // Flow
-
-    case "Type":
-      /* istanbul ignore next */
-      throw new Error("unprintable type: " + JSON.stringify(n.type));
-    // Type Annotations for Facebook Flow, typically stripped out or
-    // transformed away before printing.
-
-    case "TypeAnnotation":
-    case "TSTypeAnnotation":
-      if (n.typeAnnotation) {
-        return path.call(print, "typeAnnotation");
-      }
-      /* istanbul ignore next */
-
-
-      return "";
-
-    case "TSTupleType":
-    case "TupleTypeAnnotation":
-      {
-        var typesField = n.type === "TSTupleType" ? "elementTypes" : "types";
-        return group$10(concat$11(["[", indent$6(concat$11([softline$5, printArrayItems(path, options, typesField, print)])), // TypeScript doesn't support trailing commas in tuple types
-        n.type === "TSTupleType" ? "" : ifBreak$6(shouldPrintComma$1(options) ? "," : ""), comments.printDanglingComments(path, options,
-        /* sameIndent */
-        true), softline$5, "]"]));
-      }
-
-    case "ExistsTypeAnnotation":
-      return "*";
-
-    case "EmptyTypeAnnotation":
-      return "empty";
-
-    case "AnyTypeAnnotation":
-      return "any";
-
-    case "MixedTypeAnnotation":
-      return "mixed";
-
-    case "ArrayTypeAnnotation":
-      return concat$11([path.call(print, "elementType"), "[]"]);
-
-    case "BooleanTypeAnnotation":
-      return "boolean";
-
-    case "BooleanLiteralTypeAnnotation":
-      return "" + n.value;
-
-    case "DeclareClass":
-      return printFlowDeclaration(path, printClass(path, options, print));
-
-    case "TSDeclareFunction":
-      // For TypeScript the TSDeclareFunction node shares the AST
-      // structure with FunctionDeclaration
-      return concat$11([n.declare ? "declare " : "", printFunctionDeclaration(path, print, options), semi]);
-
-    case "DeclareFunction":
-      return printFlowDeclaration(path, ["function ", path.call(print, "id"), n.predicate ? " " : "", path.call(print, "predicate"), semi]);
-
-    case "DeclareModule":
-      return printFlowDeclaration(path, ["module ", path.call(print, "id"), " ", path.call(print, "body")]);
-
-    case "DeclareModuleExports":
-      return printFlowDeclaration(path, ["module.exports", ": ", path.call(print, "typeAnnotation"), semi]);
-
-    case "DeclareVariable":
-      return printFlowDeclaration(path, ["var ", path.call(print, "id"), semi]);
-
-    case "DeclareExportAllDeclaration":
-      return concat$11(["declare export * from ", path.call(print, "source")]);
-
-    case "DeclareExportDeclaration":
-      return concat$11(["declare ", printExportDeclaration(path, options, print)]);
-
-    case "DeclareOpaqueType":
-    case "OpaqueType":
-      {
-        parts.push("opaque type ", path.call(print, "id"), path.call(print, "typeParameters"));
-
-        if (n.supertype) {
-          parts.push(": ", path.call(print, "supertype"));
-        }
-
-        if (n.impltype) {
-          parts.push(" = ", path.call(print, "impltype"));
-        }
-
-        parts.push(semi);
-
-        if (n.type === "DeclareOpaqueType") {
-          return printFlowDeclaration(path, parts);
-        }
-
-        return concat$11(parts);
-      }
-
-    case "FunctionTypeAnnotation":
-    case "TSFunctionType":
-      {
-        // FunctionTypeAnnotation is ambiguous:
-        // declare function foo(a: B): void; OR
-        // var A: (a: B) => void;
-        var _parent7 = path.getParentNode(0);
-
-        var _parentParent2 = path.getParentNode(1);
-
-        var _parentParentParent = path.getParentNode(2);
-
-        var isArrowFunctionTypeAnnotation = n.type === "TSFunctionType" || !((_parent7.type === "ObjectTypeProperty" || _parent7.type === "ObjectTypeInternalSlot") && !getFlowVariance(_parent7) && !_parent7.optional && options.locStart(_parent7) === options.locStart(n) || _parent7.type === "ObjectTypeCallProperty" || _parentParentParent && _parentParentParent.type === "DeclareFunction");
-        var needsColon = isArrowFunctionTypeAnnotation && (_parent7.type === "TypeAnnotation" || _parent7.type === "TSTypeAnnotation"); // Sadly we can't put it inside of FastPath::needsColon because we are
-        // printing ":" as part of the expression and it would put parenthesis
-        // around :(
-
-        var needsParens = needsColon && isArrowFunctionTypeAnnotation && (_parent7.type === "TypeAnnotation" || _parent7.type === "TSTypeAnnotation") && _parentParent2.type === "ArrowFunctionExpression";
-
-        if (isObjectTypePropertyAFunction(_parent7, options)) {
-          isArrowFunctionTypeAnnotation = true;
-          needsColon = true;
-        }
-
-        if (needsParens) {
-          parts.push("(");
-        }
-
-        parts.push(printFunctionParams(path, print, options,
-        /* expandArg */
-        false,
-        /* printTypeParams */
-        true)); // The returnType is not wrapped in a TypeAnnotation, so the colon
-        // needs to be added separately.
-
-        if (n.returnType || n.predicate || n.typeAnnotation) {
-          parts.push(isArrowFunctionTypeAnnotation ? " => " : ": ", path.call(print, "returnType"), path.call(print, "predicate"), path.call(print, "typeAnnotation"));
-        }
-
-        if (needsParens) {
-          parts.push(")");
-        }
-
-        return group$10(concat$11(parts));
-      }
-
-    case "TSRestType":
-      return concat$11(["...", path.call(print, "typeAnnotation")]);
-
-    case "TSOptionalType":
-      return concat$11([path.call(print, "typeAnnotation"), "?"]);
-
-    case "FunctionTypeParam":
-      return concat$11([path.call(print, "name"), printOptionalToken(path), n.name ? ": " : "", path.call(print, "typeAnnotation")]);
-
-    case "GenericTypeAnnotation":
-      return concat$11([path.call(print, "id"), path.call(print, "typeParameters")]);
-
-    case "DeclareInterface":
-    case "InterfaceDeclaration":
-    case "InterfaceTypeAnnotation":
-      {
-        if (n.type === "DeclareInterface" || isNodeStartingWithDeclare(n, options)) {
-          parts.push("declare ");
-        }
-
-        parts.push("interface");
-
-        if (n.type === "DeclareInterface" || n.type === "InterfaceDeclaration") {
-          parts.push(" ", path.call(print, "id"), path.call(print, "typeParameters"));
-        }
-
-        if (n["extends"].length > 0) {
-          parts.push(group$10(indent$6(concat$11([line$8, "extends ", (n.extends.length === 1 ? identity$1 : indent$6)(join$7(concat$11([",", line$8]), path.map(print, "extends")))]))));
-        }
-
-        parts.push(" ", path.call(print, "body"));
-        return group$10(concat$11(parts));
-      }
-
-    case "ClassImplements":
-    case "InterfaceExtends":
-      return concat$11([path.call(print, "id"), path.call(print, "typeParameters")]);
-
-    case "TSClassImplements":
-      return concat$11([path.call(print, "expression"), path.call(print, "typeParameters")]);
-
-    case "TSIntersectionType":
-    case "IntersectionTypeAnnotation":
-      {
-        var types = path.map(print, "types");
-        var result = [];
-        var wasIndented = false;
-
-        for (var _i2 = 0; _i2 < types.length; ++_i2) {
-          if (_i2 === 0) {
-            result.push(types[_i2]);
-          } else if (isObjectType(n.types[_i2 - 1]) && isObjectType(n.types[_i2])) {
-            // If both are objects, don't indent
-            result.push(concat$11([" & ", wasIndented ? indent$6(types[_i2]) : types[_i2]]));
-          } else if (!isObjectType(n.types[_i2 - 1]) && !isObjectType(n.types[_i2])) {
-            // If no object is involved, go to the next line if it breaks
-            result.push(indent$6(concat$11([" &", line$8, types[_i2]])));
-          } else {
-            // If you go from object to non-object or vis-versa, then inline it
-            if (_i2 > 1) {
-              wasIndented = true;
-            }
-
-            result.push(" & ", _i2 > 1 ? indent$6(types[_i2]) : types[_i2]);
-          }
-        }
-
-        return group$10(concat$11(result));
-      }
-
-    case "TSUnionType":
-    case "UnionTypeAnnotation":
-      {
-        // single-line variation
-        // A | B | C
-        // multi-line variation
-        // | A
-        // | B
-        // | C
-        var _parent8 = path.getParentNode(); // If there's a leading comment, the parent is doing the indentation
-
-
-        var shouldIndent = _parent8.type !== "TypeParameterInstantiation" && _parent8.type !== "TSTypeParameterInstantiation" && _parent8.type !== "GenericTypeAnnotation" && _parent8.type !== "TSTypeReference" && _parent8.type !== "TSTypeAssertion" && !(_parent8.type === "FunctionTypeParam" && !_parent8.name) && !((_parent8.type === "TypeAlias" || _parent8.type === "VariableDeclarator" || _parent8.type === "TSTypeAliasDeclaration") && hasLeadingOwnLineComment(options.originalText, n, options)); // {
-        //   a: string
-        // } | null | void
-        // should be inlined and not be printed in the multi-line variant
-
-        var shouldHug = shouldHugType(n); // We want to align the children but without its comment, so it looks like
-        // | child1
-        // // comment
-        // | child2
-
-        var _printed3 = path.map(function (typePath) {
-          var printedType = typePath.call(print);
-
-          if (!shouldHug) {
-            printedType = align$1(2, printedType);
-          }
-
-          return comments.printComments(typePath, function () {
-            return printedType;
-          }, options);
-        }, "types");
-
-        if (shouldHug) {
-          return join$7(" | ", _printed3);
-        }
-
-        var shouldAddStartLine = shouldIndent && !hasLeadingOwnLineComment(options.originalText, n, options);
-        var code = concat$11([ifBreak$6(concat$11([shouldAddStartLine ? line$8 : "", "| "])), join$7(concat$11([line$8, "| "]), _printed3)]);
-        var hasParens;
-
-        if (n.type === "TSUnionType") {
-          var greatGrandParent = path.getParentNode(2);
-          var greatGreatGrandParent = path.getParentNode(3);
-          hasParens = greatGrandParent && greatGrandParent.type === "TSParenthesizedType" && greatGreatGrandParent && (greatGreatGrandParent.type === "TSUnionType" || greatGreatGrandParent.type === "TSIntersectionType");
-        } else {
-          hasParens = needsParens_1(path, options);
-        }
-
-        if (hasParens) {
-          return group$10(concat$11([indent$6(code), softline$5]));
-        }
-
-        return group$10(shouldIndent ? indent$6(code) : code);
-      }
-
-    case "NullableTypeAnnotation":
-      return concat$11(["?", path.call(print, "typeAnnotation")]);
-
-    case "TSNullKeyword":
-    case "NullLiteralTypeAnnotation":
-      return "null";
-
-    case "ThisTypeAnnotation":
-      return "this";
-
-    case "NumberTypeAnnotation":
-      return "number";
-
-    case "ObjectTypeCallProperty":
-      if (n.static) {
-        parts.push("static ");
-      }
-
-      parts.push(path.call(print, "value"));
-      return concat$11(parts);
-
-    case "ObjectTypeIndexer":
-      {
-        var _variance = getFlowVariance(n);
-
-        return concat$11([_variance || "", "[", path.call(print, "id"), n.id ? ": " : "", path.call(print, "key"), "]: ", path.call(print, "value")]);
-      }
-
-    case "ObjectTypeProperty":
-      {
-        var _variance2 = getFlowVariance(n);
-
-        var modifier = "";
-
-        if (n.proto) {
-          modifier = "proto ";
-        } else if (n.static) {
-          modifier = "static ";
-        }
-
-        return concat$11([modifier, isGetterOrSetter(n) ? n.kind + " " : "", _variance2 || "", printPropertyKey(path, options, print), printOptionalToken(path), isFunctionNotation(n, options) ? "" : ": ", path.call(print, "value")]);
-      }
-
-    case "QualifiedTypeIdentifier":
-      return concat$11([path.call(print, "qualification"), ".", path.call(print, "id")]);
-
-    case "StringLiteralTypeAnnotation":
-      return nodeStr(n, options);
-
-    case "NumberLiteralTypeAnnotation":
-      assert$3.strictEqual(_typeof(n.value), "number");
-
-      if (n.extra != null) {
-        return printNumber$2(n.extra.raw);
-      }
-
-      return printNumber$2(n.raw);
-
-    case "StringTypeAnnotation":
-      return "string";
-
-    case "DeclareTypeAlias":
-    case "TypeAlias":
-      {
-        if (n.type === "DeclareTypeAlias" || isNodeStartingWithDeclare(n, options)) {
-          parts.push("declare ");
-        }
-
-        var _printed4 = printAssignmentRight(n.id, n.right, path.call(print, "right"), options);
-
-        parts.push("type ", path.call(print, "id"), path.call(print, "typeParameters"), " =", _printed4, semi);
-        return group$10(concat$11(parts));
-      }
-
-    case "TypeCastExpression":
-      {
-        var value = path.getValue(); // Flow supports a comment syntax for specifying type annotations: https://flow.org/en/docs/types/comments/.
-        // Unfortunately, its parser doesn't differentiate between comment annotations and regular
-        // annotations when producing an AST. So to preserve parentheses around type casts that use
-        // the comment syntax, we need to hackily read the source itself to see if the code contains
-        // a type annotation comment.
-        //
-        // Note that we're able to use the normal whitespace regex here because the Flow parser has
-        // already deemed this AST node to be a type cast. Only the Babel parser needs the
-        // non-line-break whitespace regex, which is why hasFlowShorthandAnnotationComment() is
-        // implemented differently.
-
-        var commentSyntax = value && value.typeAnnotation && value.typeAnnotation.range && options.originalText.substring(value.typeAnnotation.range[0]).match(/^\/\*\s*:/);
-        return concat$11(["(", path.call(print, "expression"), commentSyntax ? " /*" : "", ": ", path.call(print, "typeAnnotation"), commentSyntax ? " */" : "", ")"]);
-      }
-
-    case "TypeParameterDeclaration":
-    case "TypeParameterInstantiation":
-      {
-        var _value = path.getValue();
-
-        var commentStart = _value.range ? options.originalText.substring(0, _value.range[0]).lastIndexOf("/*") : -1; // As noted in the TypeCastExpression comments above, we're able to use a normal whitespace regex here
-        // because we know for sure that this is a type definition.
-
-        var _commentSyntax = commentStart >= 0 && options.originalText.substring(commentStart).match(/^\/\*\s*::/);
-
-        if (_commentSyntax) {
-          return concat$11(["/*:: ", printTypeParameters(path, options, print, "params"), " */"]);
-        }
-
-        return printTypeParameters(path, options, print, "params");
-      }
-
-    case "TSTypeParameterDeclaration":
-    case "TSTypeParameterInstantiation":
-      return printTypeParameters(path, options, print, "params");
-
-    case "TSTypeParameter":
-    case "TypeParameter":
-      {
-        var _parent9 = path.getParentNode();
-
-        if (_parent9.type === "TSMappedType") {
-          parts.push("[", path.call(print, "name"));
-
-          if (n.constraint) {
-            parts.push(" in ", path.call(print, "constraint"));
-          }
-
-          parts.push("]");
-          return concat$11(parts);
-        }
-
-        var _variance3 = getFlowVariance(n);
-
-        if (_variance3) {
-          parts.push(_variance3);
-        }
-
-        parts.push(path.call(print, "name"));
-
-        if (n.bound) {
-          parts.push(": ");
-          parts.push(path.call(print, "bound"));
-        }
-
-        if (n.constraint) {
-          parts.push(" extends ", path.call(print, "constraint"));
-        }
-
-        if (n["default"]) {
-          parts.push(" = ", path.call(print, "default"));
-        }
-
-        return concat$11(parts);
-      }
-
-    case "TypeofTypeAnnotation":
-      return concat$11(["typeof ", path.call(print, "argument")]);
-
-    case "VoidTypeAnnotation":
-      return "void";
-
-    case "InferredPredicate":
-      return "%checks";
-    // Unhandled types below. If encountered, nodes of these types should
-    // be either left alone or desugared into AST types that are fully
-    // supported by the pretty-printer.
-
-    case "DeclaredPredicate":
-      return concat$11(["%checks(", path.call(print, "value"), ")"]);
-
-    case "TSAbstractKeyword":
-      return "abstract";
-
-    case "TSAnyKeyword":
-      return "any";
-
-    case "TSAsyncKeyword":
-      return "async";
-
-    case "TSBooleanKeyword":
-      return "boolean";
-
-    case "TSBigIntKeyword":
-      return "bigint";
-
-    case "TSConstKeyword":
-      return "const";
-
-    case "TSDeclareKeyword":
-      return "declare";
-
-    case "TSExportKeyword":
-      return "export";
-
-    case "TSNeverKeyword":
-      return "never";
-
-    case "TSNumberKeyword":
-      return "number";
-
-    case "TSObjectKeyword":
-      return "object";
-
-    case "TSProtectedKeyword":
-      return "protected";
-
-    case "TSPrivateKeyword":
-      return "private";
-
-    case "TSPublicKeyword":
-      return "public";
-
-    case "TSReadonlyKeyword":
-      return "readonly";
-
-    case "TSSymbolKeyword":
-      return "symbol";
-
-    case "TSStaticKeyword":
-      return "static";
-
-    case "TSStringKeyword":
-      return "string";
-
-    case "TSUndefinedKeyword":
-      return "undefined";
-
-    case "TSUnknownKeyword":
-      return "unknown";
-
-    case "TSVoidKeyword":
-      return "void";
-
-    case "TSAsExpression":
-      return concat$11([path.call(print, "expression"), " as ", path.call(print, "typeAnnotation")]);
-
-    case "TSArrayType":
-      return concat$11([path.call(print, "elementType"), "[]"]);
-
-    case "TSPropertySignature":
-      {
-        if (n.export) {
-          parts.push("export ");
-        }
-
-        if (n.accessibility) {
-          parts.push(n.accessibility + " ");
-        }
-
-        if (n.static) {
-          parts.push("static ");
-        }
-
-        if (n.readonly) {
-          parts.push("readonly ");
-        }
-
-        if (n.computed) {
-          parts.push("[");
-        }
-
-        parts.push(printPropertyKey(path, options, print));
-
-        if (n.computed) {
-          parts.push("]");
-        }
-
-        parts.push(printOptionalToken(path));
-
-        if (n.typeAnnotation) {
-          parts.push(": ");
-          parts.push(path.call(print, "typeAnnotation"));
-        } // This isn't valid semantically, but it's in the AST so we can print it.
-
-
-        if (n.initializer) {
-          parts.push(" = ", path.call(print, "initializer"));
-        }
-
-        return concat$11(parts);
-      }
-
-    case "TSParameterProperty":
-      if (n.accessibility) {
-        parts.push(n.accessibility + " ");
-      }
-
-      if (n.export) {
-        parts.push("export ");
-      }
-
-      if (n.static) {
-        parts.push("static ");
-      }
-
-      if (n.readonly) {
-        parts.push("readonly ");
-      }
-
-      parts.push(path.call(print, "parameter"));
-      return concat$11(parts);
-
-    case "TSTypeReference":
-      return concat$11([path.call(print, "typeName"), printTypeParameters(path, options, print, "typeParameters")]);
-
-    case "TSTypeQuery":
-      return concat$11(["typeof ", path.call(print, "exprName")]);
-
-    case "TSParenthesizedType":
-      {
-        return path.call(print, "typeAnnotation");
-      }
-
-    case "TSIndexSignature":
-      {
-        var _parent10 = path.getParentNode();
-
-        return concat$11([n.export ? "export " : "", n.accessibility ? concat$11([n.accessibility, " "]) : "", n.static ? "static " : "", n.readonly ? "readonly " : "", "[", n.parameters ? concat$11(path.map(print, "parameters")) : "", "]: ", path.call(print, "typeAnnotation"), _parent10.type === "ClassBody" ? semi : ""]);
-      }
-
-    case "TSTypePredicate":
-      return concat$11([path.call(print, "parameterName"), " is ", path.call(print, "typeAnnotation")]);
-
-    case "TSNonNullExpression":
-      return concat$11([path.call(print, "expression"), "!"]);
-
-    case "TSThisType":
-      return "this";
-
-    case "TSImportType":
-      return concat$11([!n.isTypeOf ? "" : "typeof ", "import(", path.call(print, "parameter"), ")", !n.qualifier ? "" : concat$11([".", path.call(print, "qualifier")]), printTypeParameters(path, options, print, "typeParameters")]);
-
-    case "TSLiteralType":
-      return path.call(print, "literal");
-
-    case "TSIndexedAccessType":
-      return concat$11([path.call(print, "objectType"), "[", path.call(print, "indexType"), "]"]);
-
-    case "TSConstructSignatureDeclaration":
-    case "TSCallSignatureDeclaration":
-    case "TSConstructorType":
-      {
-        if (n.type !== "TSCallSignatureDeclaration") {
-          parts.push("new ");
-        }
-
-        parts.push(group$10(printFunctionParams(path, print, options,
-        /* expandArg */
-        false,
-        /* printTypeParams */
-        true)));
-
-        if (n.returnType) {
-          var isType = n.type === "TSConstructorType";
-          parts.push(isType ? " => " : ": ", path.call(print, "returnType"));
-        }
-
-        return concat$11(parts);
-      }
-
-    case "TSTypeOperator":
-      return concat$11([n.operator, " ", path.call(print, "typeAnnotation")]);
-
-    case "TSMappedType":
-      return group$10(concat$11(["{", indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, n.readonly ? concat$11([getTypeScriptMappedTypeModifier(n.readonly, "readonly"), " "]) : "", printTypeScriptModifiers(path, options, print), path.call(print, "typeParameter"), n.optional ? getTypeScriptMappedTypeModifier(n.optional, "?") : "", ": ", path.call(print, "typeAnnotation")])), comments.printDanglingComments(path, options,
-      /* sameIndent */
-      true), options.bracketSpacing ? line$8 : softline$5, "}"]));
-
-    case "TSMethodSignature":
-      parts.push(n.accessibility ? concat$11([n.accessibility, " "]) : "", n.export ? "export " : "", n.static ? "static " : "", n.readonly ? "readonly " : "", n.computed ? "[" : "", path.call(print, "key"), n.computed ? "]" : "", printOptionalToken(path), printFunctionParams(path, print, options,
-      /* expandArg */
-      false,
-      /* printTypeParams */
-      true));
-
-      if (n.returnType) {
-        parts.push(": ", path.call(print, "returnType"));
-      }
-
-      return group$10(concat$11(parts));
-
-    case "TSNamespaceExportDeclaration":
-      parts.push("export as namespace ", path.call(print, "id"));
-
-      if (options.semi) {
-        parts.push(";");
-      }
-
-      return group$10(concat$11(parts));
-
-    case "TSEnumDeclaration":
-      if (isNodeStartingWithDeclare(n, options)) {
-        parts.push("declare ");
-      }
-
-      if (n.modifiers) {
-        parts.push(printTypeScriptModifiers(path, options, print));
-      }
-
-      if (n.const) {
-        parts.push("const ");
-      }
-
-      parts.push("enum ", path.call(print, "id"), " ");
-
-      if (n.members.length === 0) {
-        parts.push(group$10(concat$11(["{", comments.printDanglingComments(path, options), softline$5, "}"])));
-      } else {
-        parts.push(group$10(concat$11(["{", indent$6(concat$11([hardline$8, printArrayItems(path, options, "members", print), shouldPrintComma$1(options, "es5") ? "," : ""])), comments.printDanglingComments(path, options,
-        /* sameIndent */
-        true), hardline$8, "}"])));
-      }
-
-      return concat$11(parts);
-
-    case "TSEnumMember":
-      parts.push(path.call(print, "id"));
-
-      if (n.initializer) {
-        parts.push(" = ", path.call(print, "initializer"));
-      }
-
-      return concat$11(parts);
-
-    case "TSImportEqualsDeclaration":
-      if (n.isExport) {
-        parts.push("export ");
-      }
-
-      parts.push("import ", path.call(print, "id"), " = ", path.call(print, "moduleReference"));
-
-      if (options.semi) {
-        parts.push(";");
-      }
-
-      return group$10(concat$11(parts));
-
-    case "TSExternalModuleReference":
-      return concat$11(["require(", path.call(print, "expression"), ")"]);
-
-    case "TSModuleDeclaration":
-      {
-        var _parent11 = path.getParentNode();
-
-        var isExternalModule = isLiteral(n.id);
-        var parentIsDeclaration = _parent11.type === "TSModuleDeclaration";
-        var bodyIsDeclaration = n.body && n.body.type === "TSModuleDeclaration";
-
-        if (parentIsDeclaration) {
-          parts.push(".");
-        } else {
-          if (n.declare === true) {
-            parts.push("declare ");
-          }
-
-          parts.push(printTypeScriptModifiers(path, options, print));
-          var textBetweenNodeAndItsId = options.originalText.slice(options.locStart(n), options.locStart(n.id)); // Global declaration looks like this:
-          // (declare)? global { ... }
-
-          var isGlobalDeclaration = n.id.type === "Identifier" && n.id.name === "global" && !/namespace|module/.test(textBetweenNodeAndItsId);
-
-          if (!isGlobalDeclaration) {
-            parts.push(isExternalModule || /(^|\s)module(\s|$)/.test(textBetweenNodeAndItsId) ? "module " : "namespace ");
-          }
-        }
-
-        parts.push(path.call(print, "id"));
-
-        if (bodyIsDeclaration) {
-          parts.push(path.call(print, "body"));
-        } else if (n.body) {
-          parts.push(" ", group$10(path.call(print, "body")));
-        } else {
-          parts.push(semi);
-        }
-
-        return concat$11(parts);
-      }
-
-    case "PrivateName":
-      return concat$11(["#", path.call(print, "id")]);
-
-    case "TSConditionalType":
-      return printTernaryOperator(path, options, print, {
-        beforeParts: function beforeParts() {
-          return [path.call(print, "checkType"), " ", "extends", " ", path.call(print, "extendsType")];
-        },
-        afterParts: function afterParts() {
-          return [];
-        },
-        shouldCheckJsx: false,
-        conditionalNodeType: "TSConditionalType",
-        consequentNodePropertyName: "trueType",
-        alternateNodePropertyName: "falseType",
-        testNodePropertyName: "checkType",
-        breakNested: true
-      });
-
-    case "TSInferType":
-      return concat$11(["infer", " ", path.call(print, "typeParameter")]);
-
-    case "InterpreterDirective":
-      parts.push("#!", n.value, hardline$8);
-
-      if (isNextLineEmpty$4(options.originalText, n, options)) {
-        parts.push(hardline$8);
-      }
-
-      return concat$11(parts);
-
-    case "NGRoot":
-      return concat$11([].concat(path.call(print, "node"), !n.node.comments || n.node.comments.length === 0 ? [] : concat$11([" //", n.node.comments[0].value.trimRight()])));
-
-    case "NGChainedExpression":
-      return group$10(join$7(concat$11([";", line$8]), path.map(function (childPath) {
-        return hasNgSideEffect(childPath) ? print(childPath) : concat$11(["(", print(childPath), ")"]);
-      }, "expressions")));
-
-    case "NGEmptyExpression":
-      return "";
-
-    case "NGQuotedExpression":
-      return concat$11([n.prefix, ":", n.value]);
-
-    case "NGMicrosyntax":
-      return concat$11(path.map(function (childPath, index) {
-        return concat$11([index === 0 ? "" : isNgForOf(childPath.getValue(), index, n) ? " " : concat$11([";", line$8]), print(childPath)]);
-      }, "body"));
-
-    case "NGMicrosyntaxKey":
-      return /^[a-z_$][a-z0-9_$]*(-[a-z_$][a-z0-9_$])*$/i.test(n.name) ? n.name : JSON.stringify(n.name);
-
-    case "NGMicrosyntaxExpression":
-      return concat$11([path.call(print, "expression"), n.alias === null ? "" : concat$11([" as ", path.call(print, "alias")])]);
-
-    case "NGMicrosyntaxKeyedExpression":
-      {
-        var index = path.getName();
-
-        var _parentNode2 = path.getParentNode();
-
-        var shouldNotPrintColon = isNgForOf(n, index, _parentNode2) || (index === 1 && (n.key.name === "then" || n.key.name === "else") || index === 2 && n.key.name === "else" && _parentNode2.body[index - 1].type === "NGMicrosyntaxKeyedExpression" && _parentNode2.body[index - 1].key.name === "then") && _parentNode2.body[0].type === "NGMicrosyntaxExpression";
-        return concat$11([path.call(print, "key"), shouldNotPrintColon ? " " : ": ", path.call(print, "expression")]);
-      }
-
-    case "NGMicrosyntaxLet":
-      return concat$11(["let ", path.call(print, "key"), n.value === null ? "" : concat$11([" = ", path.call(print, "value")])]);
-
-    case "NGMicrosyntaxAs":
-      return concat$11([path.call(print, "key"), " as ", path.call(print, "alias")]);
-
-    default:
-      /* istanbul ignore next */
-      throw new Error("unknown type: " + JSON.stringify(n.type));
-  }
-}
-
-function isNgForOf(node, index, parentNode) {
-  return node.type === "NGMicrosyntaxKeyedExpression" && node.key.name === "of" && index === 1 && parentNode.body[0].type === "NGMicrosyntaxLet" && parentNode.body[0].value === null;
-}
-/** identify if an angular expression seems to have side effects */
-
-
-function hasNgSideEffect(path) {
-  return hasNode(path.getValue(), function (node) {
-    switch (node.type) {
-      case undefined:
-        return false;
-
-      case "CallExpression":
-      case "OptionalCallExpression":
-      case "AssignmentExpression":
-        return true;
-    }
-  });
-}
-
-function printStatementSequence(path, options, print) {
-  var printed = [];
-  var bodyNode = path.getNode();
-  var isClass = bodyNode.type === "ClassBody";
-  path.map(function (stmtPath, i) {
-    var stmt = stmtPath.getValue(); // Just in case the AST has been modified to contain falsy
-    // "statements," it's safer simply to skip them.
-
-    /* istanbul ignore if */
-
-    if (!stmt) {
-      return;
-    } // Skip printing EmptyStatement nodes to avoid leaving stray
-    // semicolons lying around.
-
-
-    if (stmt.type === "EmptyStatement") {
-      return;
-    }
-
-    var stmtPrinted = print(stmtPath);
-    var text = options.originalText;
-    var parts = []; // in no-semi mode, prepend statement with semicolon if it might break ASI
-    // don't prepend the only JSX element in a program with semicolon
-
-    if (!options.semi && !isClass && !isTheOnlyJSXElementInMarkdown(options, stmtPath) && stmtNeedsASIProtection(stmtPath, options)) {
-      if (stmt.comments && stmt.comments.some(function (comment) {
-        return comment.leading;
-      })) {
-        parts.push(print(stmtPath, {
-          needsSemi: true
-        }));
-      } else {
-        parts.push(";", stmtPrinted);
-      }
-    } else {
-      parts.push(stmtPrinted);
-    }
-
-    if (!options.semi && isClass) {
-      if (classPropMayCauseASIProblems(stmtPath)) {
-        parts.push(";");
-      } else if (stmt.type === "ClassProperty") {
-        var nextChild = bodyNode.body[i + 1];
-
-        if (classChildNeedsASIProtection(nextChild)) {
-          parts.push(";");
-        }
-      }
-    }
-
-    if (isNextLineEmpty$4(text, stmt, options) && !isLastStatement(stmtPath)) {
-      parts.push(hardline$8);
-    }
-
-    printed.push(concat$11(parts));
-  });
-  return join$7(hardline$8, printed);
-}
-
-function printPropertyKey(path, options, print) {
-  var node = path.getNode();
-  var key = node.key;
-
-  if (key.type === "Identifier" && !node.computed && options.parser === "json") {
-    // a -> "a"
-    return path.call(function (keyPath) {
-      return comments.printComments(keyPath, function () {
-        return JSON.stringify(key.name);
-      }, options);
-    }, "key");
-  }
-
-  if (isStringLiteral(key) && isIdentifierName(key.value) && !node.computed && options.parser !== "json" && !(options.parser === "typescript" && node.type === "ClassProperty")) {
-    // 'a' -> a
-    return path.call(function (keyPath) {
-      return comments.printComments(keyPath, function () {
-        return key.value;
-      }, options);
-    }, "key");
-  }
-
-  return path.call(print, "key");
-}
-
-function printMethod(path, options, print) {
-  var node = path.getNode();
-  var semi = options.semi ? ";" : "";
-  var kind = node.kind;
-  var parts = [];
-
-  if (node.type === "ObjectMethod" || node.type === "ClassMethod" || node.type === "ClassPrivateMethod") {
-    node.value = node;
-  }
-
-  if (node.value.async) {
-    parts.push("async ");
-  }
-
-  if (!kind || kind === "init" || kind === "method" || kind === "constructor") {
-    if (node.value.generator) {
-      parts.push("*");
-    }
-  } else {
-    assert$3.ok(kind === "get" || kind === "set");
-    parts.push(kind, " ");
-  }
-
-  var key = printPropertyKey(path, options, print);
-
-  if (node.computed) {
-    key = concat$11(["[", key, "]"]);
-  }
-
-  parts.push(key, concat$11(path.call(function (valuePath) {
-    return [printFunctionTypeParameters(valuePath, options, print), group$10(concat$11([printFunctionParams(valuePath, print, options), printReturnType(valuePath, print, options)]))];
-  }, "value")));
-
-  if (!node.value.body || node.value.body.length === 0) {
-    parts.push(semi);
-  } else {
-    parts.push(" ", path.call(print, "value", "body"));
-  }
-
-  return concat$11(parts);
-}
-
-function couldGroupArg(arg) {
-  return arg.type === "ObjectExpression" && (arg.properties.length > 0 || arg.comments) || arg.type === "ArrayExpression" && (arg.elements.length > 0 || arg.comments) || arg.type === "TSTypeAssertion" || arg.type === "TSAsExpression" || arg.type === "FunctionExpression" || arg.type === "ArrowFunctionExpression" && !arg.returnType && (arg.body.type === "BlockStatement" || arg.body.type === "ArrowFunctionExpression" || arg.body.type === "ObjectExpression" || arg.body.type === "ArrayExpression" || arg.body.type === "CallExpression" || arg.body.type === "OptionalCallExpression" || arg.body.type === "ConditionalExpression" || isJSXNode(arg.body));
-}
-
-function shouldGroupLastArg(args) {
-  var lastArg = getLast$4(args);
-  var penultimateArg = getPenultimate$1(args);
-  return !hasLeadingComment(lastArg) && !hasTrailingComment(lastArg) && couldGroupArg(lastArg) && ( // If the last two arguments are of the same type,
-  // disable last element expansion.
-  !penultimateArg || penultimateArg.type !== lastArg.type);
-}
-
-function shouldGroupFirstArg(args) {
-  if (args.length !== 2) {
-    return false;
-  }
-
-  var firstArg = args[0];
-  var secondArg = args[1];
-  return (!firstArg.comments || !firstArg.comments.length) && (firstArg.type === "FunctionExpression" || firstArg.type === "ArrowFunctionExpression" && firstArg.body.type === "BlockStatement") && secondArg.type !== "FunctionExpression" && secondArg.type !== "ArrowFunctionExpression" && secondArg.type !== "ConditionalExpression" && !couldGroupArg(secondArg);
-}
-
-function isSimpleFlowType(node) {
-  var flowTypeAnnotations = ["AnyTypeAnnotation", "NullLiteralTypeAnnotation", "GenericTypeAnnotation", "ThisTypeAnnotation", "NumberTypeAnnotation", "VoidTypeAnnotation", "EmptyTypeAnnotation", "MixedTypeAnnotation", "BooleanTypeAnnotation", "BooleanLiteralTypeAnnotation", "StringTypeAnnotation"];
-  return node && flowTypeAnnotations.indexOf(node.type) !== -1 && !(node.type === "GenericTypeAnnotation" && node.typeParameters);
-}
-
-var functionCompositionFunctionNames = new Set(["pipe", // RxJS, Ramda
-"pipeP", // Ramda
-"pipeK", // Ramda
-"compose", // Ramda, Redux
-"composeFlipped", // Not from any library, but common in Haskell, so supported
-"composeP", // Ramda
-"composeK", // Ramda
-"flow", // Lodash
-"flowRight", // Lodash
-"connect", // Redux
-"createSelector" // Reselect
-]);
-var ordinaryMethodNames = new Set(["connect" // GObject, MongoDB
-]);
-
-function isFunctionCompositionFunction(node) {
-  switch (node.type) {
-    case "OptionalMemberExpression":
-    case "MemberExpression":
-      {
-        return isFunctionCompositionFunction(node.property) && !ordinaryMethodNames.has(node.property.name);
-      }
-
-    case "Identifier":
-      {
-        return functionCompositionFunctionNames.has(node.name);
-      }
-
-    case "StringLiteral":
-    case "Literal":
-      {
-        return functionCompositionFunctionNames.has(node.value);
-      }
-  }
-}
-
-function printArgumentsList(path, options, print) {
-  var node = path.getValue();
-  var args = node.arguments;
-
-  if (args.length === 0) {
-    return concat$11(["(", comments.printDanglingComments(path, options,
-    /* sameIndent */
-    true), ")"]);
-  } // useEffect(() => { ... }, [foo, bar, baz])
-
-
-  if (args.length === 2 && args[0].type === "ArrowFunctionExpression" && args[0].params.length === 0 && args[0].body.type === "BlockStatement" && args[1].type === "ArrayExpression" && !args.find(function (arg) {
-    return arg.leadingComments || arg.trailingComments;
-  })) {
-    return concat$11(["(", path.call(print, "arguments", 0), ", ", path.call(print, "arguments", 1), ")"]);
-  }
-
-  var anyArgEmptyLine = false;
-  var hasEmptyLineFollowingFirstArg = false;
-  var lastArgIndex = args.length - 1;
-  var printedArguments = path.map(function (argPath, index) {
-    var arg = argPath.getNode();
-    var parts = [print(argPath)];
-
-    if (index === lastArgIndex) {// do nothing
-    } else if (isNextLineEmpty$4(options.originalText, arg, options)) {
-      if (index === 0) {
-        hasEmptyLineFollowingFirstArg = true;
-      }
-
-      anyArgEmptyLine = true;
-      parts.push(",", hardline$8, hardline$8);
-    } else {
-      parts.push(",", line$8);
-    }
-
-    return concat$11(parts);
-  }, "arguments");
-  var maybeTrailingComma = shouldPrintComma$1(options, "all") ? "," : "";
-
-  function allArgsBrokenOut() {
-    return group$10(concat$11(["(", indent$6(concat$11([line$8, concat$11(printedArguments)])), maybeTrailingComma, line$8, ")"]), {
-      shouldBreak: true
-    });
-  } // We want to get
-  //    pipe(
-  //      x => x + 1,
-  //      x => x - 1
-  //    )
-  // here, but not
-  //    process.stdout.pipe(socket)
-
-
-  if (isFunctionCompositionFunction(node.callee) && args.length > 1) {
-    return allArgsBrokenOut();
-  }
-
-  var shouldGroupFirst = shouldGroupFirstArg(args);
-  var shouldGroupLast = shouldGroupLastArg(args);
-
-  if (shouldGroupFirst || shouldGroupLast) {
-    var shouldBreak = (shouldGroupFirst ? printedArguments.slice(1).some(willBreak$1) : printedArguments.slice(0, -1).some(willBreak$1)) || anyArgEmptyLine; // We want to print the last argument with a special flag
-
-    var printedExpanded;
-    var i = 0;
-    path.each(function (argPath) {
-      if (shouldGroupFirst && i === 0) {
-        printedExpanded = [concat$11([argPath.call(function (p) {
-          return print(p, {
-            expandFirstArg: true
-          });
-        }), printedArguments.length > 1 ? "," : "", hasEmptyLineFollowingFirstArg ? hardline$8 : line$8, hasEmptyLineFollowingFirstArg ? hardline$8 : ""])].concat(printedArguments.slice(1));
-      }
-
-      if (shouldGroupLast && i === args.length - 1) {
-        printedExpanded = printedArguments.slice(0, -1).concat(argPath.call(function (p) {
-          return print(p, {
-            expandLastArg: true
-          });
-        }));
-      }
-
-      i++;
-    }, "arguments");
-    var somePrintedArgumentsWillBreak = printedArguments.some(willBreak$1);
-    return concat$11([somePrintedArgumentsWillBreak ? breakParent$3 : "", conditionalGroup$1([concat$11([ifBreak$6(indent$6(concat$11(["(", softline$5, concat$11(printedExpanded)])), concat$11(["(", concat$11(printedExpanded)])), somePrintedArgumentsWillBreak ? concat$11([ifBreak$6(maybeTrailingComma), softline$5]) : "", ")"]), shouldGroupFirst ? concat$11(["(", group$10(printedExpanded[0], {
-      shouldBreak: true
-    }), concat$11(printedExpanded.slice(1)), ")"]) : concat$11(["(", concat$11(printedArguments.slice(0, -1)), group$10(getLast$4(printedExpanded), {
-      shouldBreak: true
-    }), ")"]), allArgsBrokenOut()], {
-      shouldBreak: shouldBreak
-    })]);
-  }
-
-  return group$10(concat$11(["(", indent$6(concat$11([softline$5, concat$11(printedArguments)])), ifBreak$6(shouldPrintComma$1(options, "all") ? "," : ""), softline$5, ")"]), {
-    shouldBreak: printedArguments.some(willBreak$1) || anyArgEmptyLine
-  });
-}
-
-function printTypeAnnotation(path, options, print) {
-  var node = path.getValue();
-
-  if (!node.typeAnnotation) {
-    return "";
-  }
-
-  var parentNode = path.getParentNode();
-  var isDefinite = node.definite || parentNode && parentNode.type === "VariableDeclarator" && parentNode.definite;
-  var isFunctionDeclarationIdentifier = parentNode.type === "DeclareFunction" && parentNode.id === node;
-
-  if (isFlowAnnotationComment(options.originalText, node.typeAnnotation, options)) {
-    return concat$11([" /*: ", path.call(print, "typeAnnotation"), " */"]);
-  }
-
-  return concat$11([isFunctionDeclarationIdentifier ? "" : isDefinite ? "!: " : ": ", path.call(print, "typeAnnotation")]);
-}
-
-function printFunctionTypeParameters(path, options, print) {
-  var fun = path.getValue();
-
-  if (fun.typeArguments) {
-    return path.call(print, "typeArguments");
-  }
-
-  if (fun.typeParameters) {
-    return path.call(print, "typeParameters");
-  }
-
-  return "";
-}
-
-function printFunctionParams(path, print, options, expandArg, printTypeParams) {
-  var fun = path.getValue();
-  var paramsField = fun.parameters ? "parameters" : "params";
-  var typeParams = printTypeParams ? printFunctionTypeParameters(path, options, print) : "";
-  var printed = [];
-
-  if (fun[paramsField]) {
-    printed = path.map(print, paramsField);
-  }
-
-  if (fun.rest) {
-    printed.push(concat$11(["...", path.call(print, "rest")]));
-  }
-
-  if (printed.length === 0) {
-    return concat$11([typeParams, "(", comments.printDanglingComments(path, options,
-    /* sameIndent */
-    true, function (comment) {
-      return getNextNonSpaceNonCommentCharacter$1(options.originalText, comment, options.locEnd) === ")";
-    }), ")"]);
-  }
-
-  var lastParam = getLast$4(fun[paramsField]); // If the parent is a call with the first/last argument expansion and this is the
-  // params of the first/last argument, we dont want the arguments to break and instead
-  // want the whole expression to be on a new line.
-  //
-  // Good:                 Bad:
-  //   verylongcall(         verylongcall((
-  //     (a, b) => {           a,
-  //     }                     b,
-  //   })                    ) => {
-  //                         })
-
-  if (expandArg && !(fun[paramsField] && fun[paramsField].some(function (n) {
-    return n.comments;
-  }))) {
-    return group$10(concat$11([removeLines$2(typeParams), "(", join$7(", ", printed.map(removeLines$2)), ")"]));
-  } // Single object destructuring should hug
-  //
-  // function({
-  //   a,
-  //   b,
-  //   c
-  // }) {}
-
-
-  if (shouldHugArguments(fun)) {
-    return concat$11([typeParams, "(", join$7(", ", printed), ")"]);
-  }
-
-  var parent = path.getParentNode(); // don't break in specs, eg; `it("should maintain parens around done even when long", (done) => {})`
-
-  if (isTestCall(parent)) {
-    return concat$11([typeParams, "(", join$7(", ", printed), ")"]);
-  }
-
-  var isFlowShorthandWithOneArg = (isObjectTypePropertyAFunction(parent, options) || isTypeAnnotationAFunction(parent, options) || parent.type === "TypeAlias" || parent.type === "UnionTypeAnnotation" || parent.type === "TSUnionType" || parent.type === "IntersectionTypeAnnotation" || parent.type === "FunctionTypeAnnotation" && parent.returnType === fun) && fun[paramsField].length === 1 && fun[paramsField][0].name === null && fun[paramsField][0].typeAnnotation && fun.typeParameters === null && isSimpleFlowType(fun[paramsField][0].typeAnnotation) && !fun.rest;
-
-  if (isFlowShorthandWithOneArg) {
-    if (options.arrowParens === "always") {
-      return concat$11(["(", concat$11(printed), ")"]);
-    }
-
-    return concat$11(printed);
-  }
-
-  var canHaveTrailingComma = !(lastParam && lastParam.type === "RestElement") && !fun.rest;
-  return concat$11([typeParams, "(", indent$6(concat$11([softline$5, join$7(concat$11([",", line$8]), printed)])), ifBreak$6(canHaveTrailingComma && shouldPrintComma$1(options, "all") ? "," : ""), softline$5, ")"]);
-}
-
-function shouldPrintParamsWithoutParens(path, options) {
-  if (options.arrowParens === "always") {
-    return false;
-  }
-
-  if (options.arrowParens === "avoid") {
-    var node = path.getValue();
-    return canPrintParamsWithoutParens(node);
-  } // Fallback default; should be unreachable
-
-
-  return false;
-}
-
-function canPrintParamsWithoutParens(node) {
-  return node.params.length === 1 && !node.rest && !node.typeParameters && !hasDanglingComments(node) && node.params[0].type === "Identifier" && !node.params[0].typeAnnotation && !node.params[0].comments && !node.params[0].optional && !node.predicate && !node.returnType;
-}
-
-function printFunctionDeclaration(path, print, options) {
-  var n = path.getValue();
-  var parts = [];
-
-  if (n.async) {
-    parts.push("async ");
-  }
-
-  parts.push("function");
-
-  if (n.generator) {
-    parts.push("*");
-  }
-
-  if (n.id) {
-    parts.push(" ", path.call(print, "id"));
-  }
-
-  parts.push(printFunctionTypeParameters(path, options, print), group$10(concat$11([printFunctionParams(path, print, options), printReturnType(path, print, options)])), n.body ? " " : "", path.call(print, "body"));
-  return concat$11(parts);
-}
-
-function printObjectMethod(path, options, print) {
-  var objMethod = path.getValue();
-  var parts = [];
-
-  if (objMethod.async) {
-    parts.push("async ");
-  }
-
-  if (objMethod.generator) {
-    parts.push("*");
-  }
-
-  if (objMethod.method || objMethod.kind === "get" || objMethod.kind === "set") {
-    return printMethod(path, options, print);
-  }
-
-  var key = printPropertyKey(path, options, print);
-
-  if (objMethod.computed) {
-    parts.push("[", key, "]");
-  } else {
-    parts.push(key);
-  }
-
-  parts.push(printFunctionTypeParameters(path, options, print), group$10(concat$11([printFunctionParams(path, print, options), printReturnType(path, print, options)])), " ", path.call(print, "body"));
-  return concat$11(parts);
-}
-
-function printReturnType(path, print, options) {
-  var n = path.getValue();
-  var returnType = path.call(print, "returnType");
-
-  if (n.returnType && isFlowAnnotationComment(options.originalText, n.returnType, options)) {
-    return concat$11([" /*: ", returnType, " */"]);
-  }
-
-  var parts = [returnType]; // prepend colon to TypeScript type annotation
-
-  if (n.returnType && n.returnType.typeAnnotation) {
-    parts.unshift(": ");
-  }
-
-  if (n.predicate) {
-    // The return type will already add the colon, but otherwise we
-    // need to do it ourselves
-    parts.push(n.returnType ? " " : ": ", path.call(print, "predicate"));
-  }
-
-  return concat$11(parts);
-}
-
-function printExportDeclaration(path, options, print) {
-  var decl = path.getValue();
-  var semi = options.semi ? ";" : "";
-  var parts = ["export "];
-  var isDefault = decl["default"] || decl.type === "ExportDefaultDeclaration";
-
-  if (isDefault) {
-    parts.push("default ");
-  }
-
-  parts.push(comments.printDanglingComments(path, options,
-  /* sameIndent */
-  true));
-
-  if (needsHardlineAfterDanglingComment(decl)) {
-    parts.push(hardline$8);
-  }
-
-  if (decl.declaration) {
-    parts.push(path.call(print, "declaration"));
-
-    if (isDefault && decl.declaration.type !== "ClassDeclaration" && decl.declaration.type !== "FunctionDeclaration" && decl.declaration.type !== "TSAbstractClassDeclaration" && decl.declaration.type !== "TSInterfaceDeclaration" && decl.declaration.type !== "DeclareClass" && decl.declaration.type !== "DeclareFunction" && decl.declaration.type !== "TSDeclareFunction") {
-      parts.push(semi);
-    }
-  } else {
-    if (decl.specifiers && decl.specifiers.length > 0) {
-      var specifiers = [];
-      var defaultSpecifiers = [];
-      var namespaceSpecifiers = [];
-      path.each(function (specifierPath) {
-        var specifierType = path.getValue().type;
-
-        if (specifierType === "ExportSpecifier") {
-          specifiers.push(print(specifierPath));
-        } else if (specifierType === "ExportDefaultSpecifier") {
-          defaultSpecifiers.push(print(specifierPath));
-        } else if (specifierType === "ExportNamespaceSpecifier") {
-          namespaceSpecifiers.push(concat$11(["* as ", print(specifierPath)]));
-        }
-      }, "specifiers");
-      var isNamespaceFollowed = namespaceSpecifiers.length !== 0 && specifiers.length !== 0;
-      var isDefaultFollowed = defaultSpecifiers.length !== 0 && (namespaceSpecifiers.length !== 0 || specifiers.length !== 0);
-      parts.push(decl.exportKind === "type" ? "type " : "", concat$11(defaultSpecifiers), concat$11([isDefaultFollowed ? ", " : ""]), concat$11(namespaceSpecifiers), concat$11([isNamespaceFollowed ? ", " : ""]), specifiers.length !== 0 ? group$10(concat$11(["{", indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, join$7(concat$11([",", line$8]), specifiers)])), ifBreak$6(shouldPrintComma$1(options) ? "," : ""), options.bracketSpacing ? line$8 : softline$5, "}"])) : "");
-    } else {
-      parts.push("{}");
-    }
-
-    if (decl.source) {
-      parts.push(" from ", path.call(print, "source"));
-    }
-
-    parts.push(semi);
-  }
-
-  return concat$11(parts);
-}
-
-function printFlowDeclaration(path, parts) {
-  var parentExportDecl = getParentExportDeclaration$1(path);
-
-  if (parentExportDecl) {
-    assert$3.strictEqual(parentExportDecl.type, "DeclareExportDeclaration");
-  } else {
-    // If the parent node has type DeclareExportDeclaration, then it
-    // will be responsible for printing the "declare" token. Otherwise
-    // it needs to be printed with this non-exported declaration node.
-    parts.unshift("declare ");
-  }
-
-  return concat$11(parts);
-}
-
-function getFlowVariance(path) {
-  if (!path.variance) {
-    return null;
-  } // Babel 7.0 currently uses variance node type, and flow should
-  // follow suit soon:
-  // https://github.com/babel/babel/issues/4722
-
-
-  var variance = path.variance.kind || path.variance;
-
-  switch (variance) {
-    case "plus":
-      return "+";
-
-    case "minus":
-      return "-";
-
-    default:
-      /* istanbul ignore next */
-      return variance;
-  }
-}
-
-function printTypeScriptModifiers(path, options, print) {
-  var n = path.getValue();
-
-  if (!n.modifiers || !n.modifiers.length) {
-    return "";
-  }
-
-  return concat$11([join$7(" ", path.map(print, "modifiers")), " "]);
-}
-
-function printTypeParameters(path, options, print, paramsKey) {
-  var n = path.getValue();
-
-  if (!n[paramsKey]) {
-    return "";
-  } // for TypeParameterDeclaration typeParameters is a single node
-
-
-  if (!Array.isArray(n[paramsKey])) {
-    return path.call(print, paramsKey);
-  }
-
-  var grandparent = path.getNode(2);
-  var isParameterInTestCall = grandparent != null && isTestCall(grandparent);
-  var shouldInline = isParameterInTestCall || n[paramsKey].length === 0 || n[paramsKey].length === 1 && (shouldHugType(n[paramsKey][0]) || n[paramsKey][0].type === "GenericTypeAnnotation" && shouldHugType(n[paramsKey][0].id) || n[paramsKey][0].type === "TSTypeReference" && shouldHugType(n[paramsKey][0].typeName) || n[paramsKey][0].type === "NullableTypeAnnotation");
-
-  if (shouldInline) {
-    return concat$11(["<", join$7(", ", path.map(print, paramsKey)), ">"]);
-  }
-
-  return group$10(concat$11(["<", indent$6(concat$11([softline$5, join$7(concat$11([",", line$8]), path.map(print, paramsKey))])), ifBreak$6(options.parser !== "typescript" && shouldPrintComma$1(options, "all") ? "," : ""), softline$5, ">"]));
-}
-
-function printClass(path, options, print) {
-  var n = path.getValue();
-  var parts = [];
-
-  if (n.type === "TSAbstractClassDeclaration") {
-    parts.push("abstract ");
-  }
-
-  parts.push("class");
-
-  if (n.id) {
-    parts.push(" ", path.call(print, "id"));
-  }
-
-  parts.push(path.call(print, "typeParameters"));
-  var partsGroup = [];
-
-  if (n.superClass) {
-    var printed = concat$11(["extends ", path.call(print, "superClass"), path.call(print, "superTypeParameters")]); // Keep old behaviour of extends in same line
-    // If there is only on extends and there are not comments
-
-    if ((!n.implements || n.implements.length === 0) && (!n.superClass.comments || n.superClass.comments.length === 0)) {
-      parts.push(concat$11([" ", path.call(function (superClass) {
-        return comments.printComments(superClass, function () {
-          return printed;
-        }, options);
-      }, "superClass")]));
-    } else {
-      partsGroup.push(group$10(concat$11([line$8, path.call(function (superClass) {
-        return comments.printComments(superClass, function () {
-          return printed;
-        }, options);
-      }, "superClass")])));
-    }
-  } else if (n.extends && n.extends.length > 0) {
-    parts.push(" extends ", join$7(", ", path.map(print, "extends")));
-  }
-
-  if (n["mixins"] && n["mixins"].length > 0) {
-    partsGroup.push(line$8, "mixins ", group$10(indent$6(join$7(concat$11([",", line$8]), path.map(print, "mixins")))));
-  }
-
-  if (n["implements"] && n["implements"].length > 0) {
-    partsGroup.push(line$8, "implements", group$10(indent$6(concat$11([line$8, join$7(concat$11([",", line$8]), path.map(print, "implements"))]))));
-  }
-
-  if (partsGroup.length > 0) {
-    parts.push(group$10(indent$6(concat$11(partsGroup))));
-  }
-
-  if (n.body && n.body.comments && hasLeadingOwnLineComment(options.originalText, n.body, options)) {
-    parts.push(hardline$8);
-  } else {
-    parts.push(" ");
-  }
-
-  parts.push(path.call(print, "body"));
-  return parts;
-}
-
-function printOptionalToken(path) {
-  var node = path.getValue();
-
-  if (!node.optional) {
-    return "";
-  }
-
-  if (node.type === "OptionalCallExpression" || node.type === "OptionalMemberExpression" && node.computed) {
-    return "?.";
-  }
-
-  return "?";
-}
-
-function printMemberLookup(path, options, print) {
-  var property = path.call(print, "property");
-  var n = path.getValue();
-  var optional = printOptionalToken(path);
-
-  if (!n.computed) {
-    return concat$11([optional, ".", property]);
-  }
-
-  if (!n.property || isNumericLiteral(n.property)) {
-    return concat$11([optional, "[", property, "]"]);
-  }
-
-  return group$10(concat$11([optional, "[", indent$6(concat$11([softline$5, property])), softline$5, "]"]));
-}
-
-function printBindExpressionCallee(path, options, print) {
-  return concat$11(["::", path.call(print, "callee")]);
-} // We detect calls on member expressions specially to format a
-// common pattern better. The pattern we are looking for is this:
-//
-// arr
-//   .map(x => x + 1)
-//   .filter(x => x > 10)
-//   .some(x => x % 2)
-//
-// The way it is structured in the AST is via a nested sequence of
-// MemberExpression and CallExpression. We need to traverse the AST
-// and make groups out of it to print it in the desired way.
-
-
-function printMemberChain(path, options, print) {
-  // The first phase is to linearize the AST by traversing it down.
-  //
-  //   a().b()
-  // has the following AST structure:
-  //   CallExpression(MemberExpression(CallExpression(Identifier)))
-  // and we transform it into
-  //   [Identifier, CallExpression, MemberExpression, CallExpression]
-  var printedNodes = []; // Here we try to retain one typed empty line after each call expression or
-  // the first group whether it is in parentheses or not
-
-  function shouldInsertEmptyLineAfter(node) {
-    var originalText = options.originalText;
-    var nextCharIndex = getNextNonSpaceNonCommentCharacterIndex$2(originalText, node, options);
-    var nextChar = originalText.charAt(nextCharIndex); // if it is cut off by a parenthesis, we only account for one typed empty
-    // line after that parenthesis
-
-    if (nextChar == ")") {
-      return isNextLineEmptyAfterIndex$1(originalText, nextCharIndex + 1, options);
-    }
-
-    return isNextLineEmpty$4(originalText, node, options);
-  }
-
-  function rec(path) {
-    var node = path.getValue();
-
-    if ((node.type === "CallExpression" || node.type === "OptionalCallExpression") && (isMemberish(node.callee) || node.callee.type === "CallExpression" || node.callee.type === "OptionalCallExpression")) {
-      printedNodes.unshift({
-        node: node,
-        printed: concat$11([comments.printComments(path, function () {
-          return concat$11([printOptionalToken(path), printFunctionTypeParameters(path, options, print), printArgumentsList(path, options, print)]);
-        }, options), shouldInsertEmptyLineAfter(node) ? hardline$8 : ""])
-      });
-      path.call(function (callee) {
-        return rec(callee);
-      }, "callee");
-    } else if (isMemberish(node)) {
-      printedNodes.unshift({
-        node: node,
-        needsParens: needsParens_1(path, options),
-        printed: comments.printComments(path, function () {
-          return node.type === "OptionalMemberExpression" || node.type === "MemberExpression" ? printMemberLookup(path, options, print) : printBindExpressionCallee(path, options, print);
-        }, options)
-      });
-      path.call(function (object) {
-        return rec(object);
-      }, "object");
-    } else if (node.type === "TSNonNullExpression") {
-      printedNodes.unshift({
-        node: node,
-        printed: comments.printComments(path, function () {
-          return "!";
-        }, options)
-      });
-      path.call(function (expression) {
-        return rec(expression);
-      }, "expression");
-    } else {
-      printedNodes.unshift({
-        node: node,
-        printed: path.call(print)
-      });
-    }
-  } // Note: the comments of the root node have already been printed, so we
-  // need to extract this first call without printing them as they would
-  // if handled inside of the recursive call.
-
-
-  var node = path.getValue();
-  printedNodes.unshift({
-    node: node,
-    printed: concat$11([printOptionalToken(path), printFunctionTypeParameters(path, options, print), printArgumentsList(path, options, print)])
-  });
-  path.call(function (callee) {
-    return rec(callee);
-  }, "callee"); // Once we have a linear list of printed nodes, we want to create groups out
-  // of it.
-  //
-  //   a().b.c().d().e
-  // will be grouped as
-  //   [
-  //     [Identifier, CallExpression],
-  //     [MemberExpression, MemberExpression, CallExpression],
-  //     [MemberExpression, CallExpression],
-  //     [MemberExpression],
-  //   ]
-  // so that we can print it as
-  //   a()
-  //     .b.c()
-  //     .d()
-  //     .e
-  // The first group is the first node followed by
-  //   - as many CallExpression as possible
-  //       < fn()()() >.something()
-  //   - as many array acessors as possible
-  //       < fn()[0][1][2] >.something()
-  //   - then, as many MemberExpression as possible but the last one
-  //       < this.items >.something()
-
-  var groups = [];
-  var currentGroup = [printedNodes[0]];
-  var i = 1;
-
-  for (; i < printedNodes.length; ++i) {
-    if (printedNodes[i].node.type === "TSNonNullExpression" || printedNodes[i].node.type === "OptionalCallExpression" || printedNodes[i].node.type === "CallExpression" || (printedNodes[i].node.type === "MemberExpression" || printedNodes[i].node.type === "OptionalMemberExpression") && printedNodes[i].node.computed && isNumericLiteral(printedNodes[i].node.property)) {
-      currentGroup.push(printedNodes[i]);
-    } else {
-      break;
-    }
-  }
-
-  if (printedNodes[0].node.type !== "CallExpression" && printedNodes[0].node.type !== "OptionalCallExpression") {
-    for (; i + 1 < printedNodes.length; ++i) {
-      if (isMemberish(printedNodes[i].node) && isMemberish(printedNodes[i + 1].node)) {
-        currentGroup.push(printedNodes[i]);
-      } else {
-        break;
-      }
-    }
-  }
-
-  groups.push(currentGroup);
-  currentGroup = []; // Then, each following group is a sequence of MemberExpression followed by
-  // a sequence of CallExpression. To compute it, we keep adding things to the
-  // group until we has seen a CallExpression in the past and reach a
-  // MemberExpression
-
-  var hasSeenCallExpression = false;
-
-  for (; i < printedNodes.length; ++i) {
-    if (hasSeenCallExpression && isMemberish(printedNodes[i].node)) {
-      // [0] should be appended at the end of the group instead of the
-      // beginning of the next one
-      if (printedNodes[i].node.computed && isNumericLiteral(printedNodes[i].node.property)) {
-        currentGroup.push(printedNodes[i]);
-        continue;
-      }
-
-      groups.push(currentGroup);
-      currentGroup = [];
-      hasSeenCallExpression = false;
-    }
-
-    if (printedNodes[i].node.type === "CallExpression" || printedNodes[i].node.type === "OptionalCallExpression") {
-      hasSeenCallExpression = true;
-    }
-
-    currentGroup.push(printedNodes[i]);
-
-    if (printedNodes[i].node.comments && printedNodes[i].node.comments.some(function (comment) {
-      return comment.trailing;
-    })) {
-      groups.push(currentGroup);
-      currentGroup = [];
-      hasSeenCallExpression = false;
-    }
-  }
-
-  if (currentGroup.length > 0) {
-    groups.push(currentGroup);
-  } // There are cases like Object.keys(), Observable.of(), _.values() where
-  // they are the subject of all the chained calls and therefore should
-  // be kept on the same line:
-  //
-  //   Object.keys(items)
-  //     .filter(x => x)
-  //     .map(x => x)
-  //
-  // In order to detect those cases, we use an heuristic: if the first
-  // node is an identifier with the name starting with a capital
-  // letter or just a sequence of _$. The rationale is that they are
-  // likely to be factories.
-
-
-  function isFactory(name) {
-    return /^[A-Z]|^[_$]+$/.test(name);
-  } // In case the Identifier is shorter than tab width, we can keep the
-  // first call in a single line, if it's an ExpressionStatement.
-  //
-  //   d3.scaleLinear()
-  //     .domain([0, 100])
-  //     .range([0, width]);
-  //
-
-
-  function isShort(name) {
-    return name.length <= options.tabWidth;
-  }
-
-  function shouldNotWrap(groups) {
-    var parent = path.getParentNode();
-    var isExpression = parent && parent.type === "ExpressionStatement";
-    var hasComputed = groups[1].length && groups[1][0].node.computed;
-
-    if (groups[0].length === 1) {
-      var firstNode = groups[0][0].node;
-      return firstNode.type === "ThisExpression" || firstNode.type === "Identifier" && (isFactory(firstNode.name) || isExpression && isShort(firstNode.name) || hasComputed);
-    }
-
-    var lastNode = getLast$4(groups[0]).node;
-    return (lastNode.type === "MemberExpression" || lastNode.type === "OptionalMemberExpression") && lastNode.property.type === "Identifier" && (isFactory(lastNode.property.name) || hasComputed);
-  }
-
-  var shouldMerge = groups.length >= 2 && !groups[1][0].node.comments && shouldNotWrap(groups);
-
-  function printGroup(printedGroup) {
-    var result = [];
-
-    for (var _i3 = 0; _i3 < printedGroup.length; _i3++) {
-      // Checks if the next node (i.e. the parent node) needs parens
-      // and print accordingly
-      if (printedGroup[_i3 + 1] && printedGroup[_i3 + 1].needsParens) {
-        result.push("(", printedGroup[_i3].printed, printedGroup[_i3 + 1].printed, ")");
-        _i3++;
-      } else {
-        result.push(printedGroup[_i3].printed);
-      }
-    }
-
-    return concat$11(result);
-  }
-
-  function printIndentedGroup(groups) {
-    if (groups.length === 0) {
-      return "";
-    }
-
-    return indent$6(group$10(concat$11([hardline$8, join$7(hardline$8, groups.map(printGroup))])));
-  }
-
-  var printedGroups = groups.map(printGroup);
-  var oneLine = concat$11(printedGroups);
-  var cutoff = shouldMerge ? 3 : 2;
-  var flatGroups = groups.slice(0, cutoff).reduce(function (res, group) {
-    return res.concat(group);
-  }, []);
-  var hasComment = flatGroups.slice(1, -1).some(function (node) {
-    return hasLeadingComment(node.node);
-  }) || flatGroups.slice(0, -1).some(function (node) {
-    return hasTrailingComment(node.node);
-  }) || groups[cutoff] && hasLeadingComment(groups[cutoff][0].node); // If we only have a single `.`, we shouldn't do anything fancy and just
-  // render everything concatenated together.
-
-  if (groups.length <= cutoff && !hasComment) {
-    return group$10(oneLine);
-  } // Find out the last node in the first group and check if it has an
-  // empty line after
-
-
-  var lastNodeBeforeIndent = getLast$4(shouldMerge ? groups.slice(1, 2)[0] : groups[0]).node;
-  var shouldHaveEmptyLineBeforeIndent = lastNodeBeforeIndent.type !== "CallExpression" && lastNodeBeforeIndent.type !== "OptionalCallExpression" && shouldInsertEmptyLineAfter(lastNodeBeforeIndent);
-  var expanded = concat$11([printGroup(groups[0]), shouldMerge ? concat$11(groups.slice(1, 2).map(printGroup)) : "", shouldHaveEmptyLineBeforeIndent ? hardline$8 : "", printIndentedGroup(groups.slice(shouldMerge ? 2 : 1))]);
-  var callExpressions = printedNodes.map(function (_ref) {
-    var node = _ref.node;
-    return node;
-  }).filter(isCallOrOptionalCallExpression); // We don't want to print in one line if there's:
-  //  * A comment.
-  //  * 3 or more chained calls.
-  //  * Any group but the last one has a hard line.
-  // If the last group is a function it's okay to inline if it fits.
-
-  if (hasComment || callExpressions.length >= 3 || printedGroups.slice(0, -1).some(willBreak$1) ||
-  /**
-   *     scopes.filter(scope => scope.value !== '').map((scope, i) => {
-   *       // multi line content
-   *     })
-   */
-  function (lastGroupDoc, lastGroupNode) {
-    return isCallOrOptionalCallExpression(lastGroupNode) && willBreak$1(lastGroupDoc);
-  }(getLast$4(printedGroups), getLast$4(getLast$4(groups)).node) && callExpressions.slice(0, -1).some(function (n) {
-    return n.arguments.some(isFunctionOrArrowExpression);
-  })) {
-    return group$10(expanded);
-  }
-
-  return concat$11([// We only need to check `oneLine` because if `expanded` is chosen
-  // that means that the parent group has already been broken
-  // naturally
-  willBreak$1(oneLine) || shouldHaveEmptyLineBeforeIndent ? breakParent$3 : "", conditionalGroup$1([oneLine, expanded])]);
-}
-
-function isCallOrOptionalCallExpression(node) {
-  return node.type === "CallExpression" || node.type === "OptionalCallExpression";
-}
-
-function isJSXNode(node) {
-  return node.type === "JSXElement" || node.type === "JSXFragment";
-}
-
-function isEmptyJSXElement(node) {
-  if (node.children.length === 0) {
-    return true;
-  }
-
-  if (node.children.length > 1) {
-    return false;
-  } // if there is one text child and does not contain any meaningful text
-  // we can treat the element as empty.
-
-
-  var child = node.children[0];
-  return isLiteral(child) && !isMeaningfulJSXText(child);
-} // Only space, newline, carriage return, and tab are treated as whitespace
-// inside JSX.
-
-
-var jsxWhitespaceChars = " \n\r\t";
-var containsNonJsxWhitespaceRegex = new RegExp("[^" + jsxWhitespaceChars + "]");
-var matchJsxWhitespaceRegex = new RegExp("([" + jsxWhitespaceChars + "]+)"); // Meaningful if it contains non-whitespace characters,
-// or it contains whitespace without a new line.
-
-function isMeaningfulJSXText(node) {
-  return isLiteral(node) && (containsNonJsxWhitespaceRegex.test(rawText(node)) || !/\n/.test(rawText(node)));
-}
-
-function conditionalExpressionChainContainsJSX(node) {
-  return Boolean(getConditionalChainContents(node).find(isJSXNode));
-} // If we have nested conditional expressions, we want to print them in JSX mode
-// if there's at least one JSXElement somewhere in the tree.
-//
-// A conditional expression chain like this should be printed in normal mode,
-// because there aren't JSXElements anywhere in it:
-//
-// isA ? "A" : isB ? "B" : isC ? "C" : "Unknown";
-//
-// But a conditional expression chain like this should be printed in JSX mode,
-// because there is a JSXElement in the last ConditionalExpression:
-//
-// isA ? "A" : isB ? "B" : isC ? "C" : <span className="warning">Unknown</span>;
-//
-// This type of ConditionalExpression chain is structured like this in the AST:
-//
-// ConditionalExpression {
-//   test: ...,
-//   consequent: ...,
-//   alternate: ConditionalExpression {
-//     test: ...,
-//     consequent: ...,
-//     alternate: ConditionalExpression {
-//       test: ...,
-//       consequent: ...,
-//       alternate: ...,
-//     }
-//   }
-// }
-//
-// We want to traverse over that shape and convert it into a flat structure so
-// that we can find if there's a JSXElement somewhere inside.
-
-
-function getConditionalChainContents(node) {
-  // Given this code:
-  //
-  // // Using a ConditionalExpression as the consequent is uncommon, but should
-  // // be handled.
-  // A ? B : C ? D : E ? F ? G : H : I
-  //
-  // which has this AST:
-  //
-  // ConditionalExpression {
-  //   test: Identifier(A),
-  //   consequent: Identifier(B),
-  //   alternate: ConditionalExpression {
-  //     test: Identifier(C),
-  //     consequent: Identifier(D),
-  //     alternate: ConditionalExpression {
-  //       test: Identifier(E),
-  //       consequent: ConditionalExpression {
-  //         test: Identifier(F),
-  //         consequent: Identifier(G),
-  //         alternate: Identifier(H),
-  //       },
-  //       alternate: Identifier(I),
-  //     }
-  //   }
-  // }
-  //
-  // we should return this Array:
-  //
-  // [
-  //   Identifier(A),
-  //   Identifier(B),
-  //   Identifier(C),
-  //   Identifier(D),
-  //   Identifier(E),
-  //   Identifier(F),
-  //   Identifier(G),
-  //   Identifier(H),
-  //   Identifier(I)
-  // ];
-  //
-  // This loses the information about whether each node was the test,
-  // consequent, or alternate, but we don't care about that here- we are only
-  // flattening this structure to find if there's any JSXElements inside.
-  var nonConditionalExpressions = [];
-
-  function recurse(node) {
-    if (node.type === "ConditionalExpression") {
-      recurse(node.test);
-      recurse(node.consequent);
-      recurse(node.alternate);
-    } else {
-      nonConditionalExpressions.push(node);
-    }
-  }
-
-  recurse(node);
-  return nonConditionalExpressions;
-} // Detect an expression node representing `{" "}`
-
-
-function isJSXWhitespaceExpression(node) {
-  return node.type === "JSXExpressionContainer" && isLiteral(node.expression) && node.expression.value === " " && !node.expression.comments;
-}
-
-function separatorNoWhitespace(isFacebookTranslationTag, child, childNode, nextNode) {
-  if (isFacebookTranslationTag) {
-    return "";
-  }
-
-  if (childNode.type === "JSXElement" && !childNode.closingElement || nextNode && nextNode.type === "JSXElement" && !nextNode.closingElement) {
-    return child.length === 1 ? softline$5 : hardline$8;
-  }
-
-  return softline$5;
-}
-
-function separatorWithWhitespace(isFacebookTranslationTag, child, childNode, nextNode) {
-  if (isFacebookTranslationTag) {
-    return hardline$8;
-  }
-
-  if (child.length === 1) {
-    return childNode.type === "JSXElement" && !childNode.closingElement || nextNode && nextNode.type === "JSXElement" && !nextNode.closingElement ? hardline$8 : softline$5;
-  }
-
-  return hardline$8;
-} // JSX Children are strange, mostly for two reasons:
-// 1. JSX reads newlines into string values, instead of skipping them like JS
-// 2. up to one whitespace between elements within a line is significant,
-//    but not between lines.
-//
-// Leading, trailing, and lone whitespace all need to
-// turn themselves into the rather ugly `{' '}` when breaking.
-//
-// We print JSX using the `fill` doc primitive.
-// This requires that we give it an array of alternating
-// content and whitespace elements.
-// To ensure this we add dummy `""` content elements as needed.
-
-
-function printJSXChildren(path, options, print, jsxWhitespace, isFacebookTranslationTag) {
-  var n = path.getValue();
-  var children = []; // using `map` instead of `each` because it provides `i`
-
-  path.map(function (childPath, i) {
-    var child = childPath.getValue();
-
-    if (isLiteral(child)) {
-      var text = rawText(child); // Contains a non-whitespace character
-
-      if (isMeaningfulJSXText(child)) {
-        var words = text.split(matchJsxWhitespaceRegex); // Starts with whitespace
-
-        if (words[0] === "") {
-          children.push("");
-          words.shift();
-
-          if (/\n/.test(words[0])) {
-            var next = n.children[i + 1];
-            children.push(separatorWithWhitespace(isFacebookTranslationTag, words[1], child, next));
-          } else {
-            children.push(jsxWhitespace);
-          }
-
-          words.shift();
-        }
-
-        var endWhitespace; // Ends with whitespace
-
-        if (getLast$4(words) === "") {
-          words.pop();
-          endWhitespace = words.pop();
-        } // This was whitespace only without a new line.
-
-
-        if (words.length === 0) {
-          return;
-        }
-
-        words.forEach(function (word, i) {
-          if (i % 2 === 1) {
-            children.push(line$8);
-          } else {
-            children.push(word);
-          }
-        });
-
-        if (endWhitespace !== undefined) {
-          if (/\n/.test(endWhitespace)) {
-            var _next = n.children[i + 1];
-            children.push(separatorWithWhitespace(isFacebookTranslationTag, getLast$4(children), child, _next));
-          } else {
-            children.push(jsxWhitespace);
-          }
-        } else {
-          var _next2 = n.children[i + 1];
-          children.push(separatorNoWhitespace(isFacebookTranslationTag, getLast$4(children), child, _next2));
-        }
-      } else if (/\n/.test(text)) {
-        // Keep (up to one) blank line between tags/expressions/text.
-        // Note: We don't keep blank lines between text elements.
-        if (text.match(/\n/g).length > 1) {
-          children.push("");
-          children.push(hardline$8);
-        }
-      } else {
-        children.push("");
-        children.push(jsxWhitespace);
-      }
-    } else {
-      var printedChild = print(childPath);
-      children.push(printedChild);
-      var _next3 = n.children[i + 1];
-
-      var directlyFollowedByMeaningfulText = _next3 && isMeaningfulJSXText(_next3);
-
-      if (directlyFollowedByMeaningfulText) {
-        var firstWord = rawText(_next3).trim().split(matchJsxWhitespaceRegex)[0];
-        children.push(separatorNoWhitespace(isFacebookTranslationTag, firstWord, child, _next3));
-      } else {
-        children.push(hardline$8);
-      }
-    }
-  }, "children");
-  return children;
-} // JSX expands children from the inside-out, instead of the outside-in.
-// This is both to break children before attributes,
-// and to ensure that when children break, their parents do as well.
-//
-// Any element that is written without any newlines and fits on a single line
-// is left that way.
-// Not only that, any user-written-line containing multiple JSX siblings
-// should also be kept on one line if possible,
-// so each user-written-line is wrapped in its own group.
-//
-// Elements that contain newlines or don't fit on a single line (recursively)
-// are fully-split, using hardline and shouldBreak: true.
-//
-// To support that case properly, all leading and trailing spaces
-// are stripped from the list of children, and replaced with a single hardline.
-
-
-function printJSXElement(path, options, print) {
-  var n = path.getValue(); // Turn <div></div> into <div />
-
-  if (n.type === "JSXElement" && isEmptyJSXElement(n)) {
-    n.openingElement.selfClosing = true;
-    return path.call(print, "openingElement");
-  }
-
-  var openingLines = n.type === "JSXElement" ? path.call(print, "openingElement") : path.call(print, "openingFragment");
-  var closingLines = n.type === "JSXElement" ? path.call(print, "closingElement") : path.call(print, "closingFragment");
-
-  if (n.children.length === 1 && n.children[0].type === "JSXExpressionContainer" && (n.children[0].expression.type === "TemplateLiteral" || n.children[0].expression.type === "TaggedTemplateExpression")) {
-    return concat$11([openingLines, concat$11(path.map(print, "children")), closingLines]);
-  } // Convert `{" "}` to text nodes containing a space.
-  // This makes it easy to turn them into `jsxWhitespace` which
-  // can then print as either a space or `{" "}` when breaking.
-
-
-  n.children = n.children.map(function (child) {
-    if (isJSXWhitespaceExpression(child)) {
-      return {
-        type: "JSXText",
-        value: " ",
-        raw: " "
-      };
-    }
-
-    return child;
-  });
-  var containsTag = n.children.filter(isJSXNode).length > 0;
-  var containsMultipleExpressions = n.children.filter(function (child) {
-    return child.type === "JSXExpressionContainer";
-  }).length > 1;
-  var containsMultipleAttributes = n.type === "JSXElement" && n.openingElement.attributes.length > 1; // Record any breaks. Should never go from true to false, only false to true.
-
-  var forcedBreak = willBreak$1(openingLines) || containsTag || containsMultipleAttributes || containsMultipleExpressions;
-  var rawJsxWhitespace = options.singleQuote ? "{' '}" : '{" "}';
-  var jsxWhitespace = ifBreak$6(concat$11([rawJsxWhitespace, softline$5]), " ");
-  var isFacebookTranslationTag = n.openingElement && n.openingElement.name && n.openingElement.name.name === "fbt";
-  var children = printJSXChildren(path, options, print, jsxWhitespace, isFacebookTranslationTag);
-  var containsText = n.children.filter(function (child) {
-    return isMeaningfulJSXText(child);
-  }).length > 0; // We can end up we multiple whitespace elements with empty string
-  // content between them.
-  // We need to remove empty whitespace and softlines before JSX whitespace
-  // to get the correct output.
-
-  for (var i = children.length - 2; i >= 0; i--) {
-    var isPairOfEmptyStrings = children[i] === "" && children[i + 1] === "";
-    var isPairOfHardlines = children[i] === hardline$8 && children[i + 1] === "" && children[i + 2] === hardline$8;
-    var isLineFollowedByJSXWhitespace = (children[i] === softline$5 || children[i] === hardline$8) && children[i + 1] === "" && children[i + 2] === jsxWhitespace;
-    var isJSXWhitespaceFollowedByLine = children[i] === jsxWhitespace && children[i + 1] === "" && (children[i + 2] === softline$5 || children[i + 2] === hardline$8);
-    var isDoubleJSXWhitespace = children[i] === jsxWhitespace && children[i + 1] === "" && children[i + 2] === jsxWhitespace;
-    var isPairOfHardOrSoftLines = children[i] === softline$5 && children[i + 1] === "" && children[i + 2] === hardline$8 || children[i] === hardline$8 && children[i + 1] === "" && children[i + 2] === softline$5;
-
-    if (isPairOfHardlines && containsText || isPairOfEmptyStrings || isLineFollowedByJSXWhitespace || isDoubleJSXWhitespace || isPairOfHardOrSoftLines) {
-      children.splice(i, 2);
-    } else if (isJSXWhitespaceFollowedByLine) {
-      children.splice(i + 1, 2);
-    }
-  } // Trim trailing lines (or empty strings)
-
-
-  while (children.length && (isLineNext$1(getLast$4(children)) || isEmpty$1(getLast$4(children)))) {
-    children.pop();
-  } // Trim leading lines (or empty strings)
-
-
-  while (children.length && (isLineNext$1(children[0]) || isEmpty$1(children[0])) && (isLineNext$1(children[1]) || isEmpty$1(children[1]))) {
-    children.shift();
-    children.shift();
-  } // Tweak how we format children if outputting this element over multiple lines.
-  // Also detect whether we will force this element to output over multiple lines.
-
-
-  var multilineChildren = [];
-  children.forEach(function (child, i) {
-    // There are a number of situations where we need to ensure we display
-    // whitespace as `{" "}` when outputting this element over multiple lines.
-    if (child === jsxWhitespace) {
-      if (i === 1 && children[i - 1] === "") {
-        if (children.length === 2) {
-          // Solitary whitespace
-          multilineChildren.push(rawJsxWhitespace);
-          return;
-        } // Leading whitespace
-
-
-        multilineChildren.push(concat$11([rawJsxWhitespace, hardline$8]));
-        return;
-      } else if (i === children.length - 1) {
-        // Trailing whitespace
-        multilineChildren.push(rawJsxWhitespace);
-        return;
-      } else if (children[i - 1] === "" && children[i - 2] === hardline$8) {
-        // Whitespace after line break
-        multilineChildren.push(rawJsxWhitespace);
-        return;
-      }
-    }
-
-    multilineChildren.push(child);
-
-    if (willBreak$1(child)) {
-      forcedBreak = true;
-    }
-  }); // If there is text we use `fill` to fit as much onto each line as possible.
-  // When there is no text (just tags and expressions) we use `group`
-  // to output each on a separate line.
-
-  var content = containsText ? fill$4(multilineChildren) : group$10(concat$11(multilineChildren), {
-    shouldBreak: true
-  });
-  var multiLineElem = group$10(concat$11([openingLines, indent$6(concat$11([hardline$8, content])), hardline$8, closingLines]));
-
-  if (forcedBreak) {
-    return multiLineElem;
-  }
-
-  return conditionalGroup$1([group$10(concat$11([openingLines, concat$11(children), closingLines])), multiLineElem]);
-}
-
-function maybeWrapJSXElementInParens(path, elem) {
-  var parent = path.getParentNode();
-
-  if (!parent) {
-    return elem;
-  }
-
-  var NO_WRAP_PARENTS = {
-    ArrayExpression: true,
-    JSXAttribute: true,
-    JSXElement: true,
-    JSXExpressionContainer: true,
-    JSXFragment: true,
-    ExpressionStatement: true,
-    CallExpression: true,
-    OptionalCallExpression: true,
-    ConditionalExpression: true,
-    JsExpressionRoot: true
-  };
-
-  if (NO_WRAP_PARENTS[parent.type]) {
-    return elem;
-  }
-
-  var shouldBreak = matchAncestorTypes$1(path, ["ArrowFunctionExpression", "CallExpression", "JSXExpressionContainer"]);
-  return group$10(concat$11([ifBreak$6("("), indent$6(concat$11([softline$5, elem])), softline$5, ifBreak$6(")")]), {
-    shouldBreak: shouldBreak
-  });
-}
-
-function isBinaryish(node) {
-  return node.type === "BinaryExpression" || node.type === "LogicalExpression" || node.type === "NGPipeExpression";
-}
-
-function isMemberish(node) {
-  return node.type === "MemberExpression" || node.type === "OptionalMemberExpression" || node.type === "BindExpression" && node.object;
-}
-
-function shouldInlineLogicalExpression(node) {
-  if (node.type !== "LogicalExpression") {
-    return false;
-  }
-
-  if (node.right.type === "ObjectExpression" && node.right.properties.length !== 0) {
-    return true;
-  }
-
-  if (node.right.type === "ArrayExpression" && node.right.elements.length !== 0) {
-    return true;
-  }
-
-  if (isJSXNode(node.right)) {
-    return true;
-  }
-
-  return false;
-} // For binary expressions to be consistent, we need to group
-// subsequent operators with the same precedence level under a single
-// group. Otherwise they will be nested such that some of them break
-// onto new lines but not all. Operators with the same precedence
-// level should either all break or not. Because we group them by
-// precedence level and the AST is structured based on precedence
-// level, things are naturally broken up correctly, i.e. `&&` is
-// broken before `+`.
-
-
-function printBinaryishExpressions(path, print, options, isNested, isInsideParenthesis) {
-  var parts = [];
-  var node = path.getValue(); // We treat BinaryExpression and LogicalExpression nodes the same.
-
-  if (isBinaryish(node)) {
-    // Put all operators with the same precedence level in the same
-    // group. The reason we only need to do this with the `left`
-    // expression is because given an expression like `1 + 2 - 3`, it
-    // is always parsed like `((1 + 2) - 3)`, meaning the `left` side
-    // is where the rest of the expression will exist. Binary
-    // expressions on the right side mean they have a difference
-    // precedence level and should be treated as a separate group, so
-    // print them normally. (This doesn't hold for the `**` operator,
-    // which is unique in that it is right-associative.)
-    if (shouldFlatten$1(node.operator, node.left.operator)) {
-      // Flatten them out by recursively calling this function.
-      parts = parts.concat(path.call(function (left) {
-        return printBinaryishExpressions(left, print, options,
-        /* isNested */
-        true, isInsideParenthesis);
-      }, "left"));
-    } else {
-      parts.push(path.call(print, "left"));
-    }
-
-    var shouldInline = shouldInlineLogicalExpression(node);
-    var lineBeforeOperator = (node.operator === "|>" || node.type === "NGPipeExpression" || node.operator === "|" && options.parser === "__vue_expression") && !hasLeadingOwnLineComment(options.originalText, node.right, options);
-    var operator = node.type === "NGPipeExpression" ? "|" : node.operator;
-    var rightSuffix = node.type === "NGPipeExpression" && node.arguments.length !== 0 ? group$10(indent$6(concat$11([softline$5, ": ", join$7(concat$11([softline$5, ":", ifBreak$6(" ")]), path.map(print, "arguments").map(function (arg) {
-      return align$1(2, group$10(arg));
-    }))]))) : "";
-    var right = shouldInline ? concat$11([operator, " ", path.call(print, "right"), rightSuffix]) : concat$11([lineBeforeOperator ? softline$5 : "", operator, lineBeforeOperator ? " " : line$8, path.call(print, "right"), rightSuffix]); // If there's only a single binary expression, we want to create a group
-    // in order to avoid having a small right part like -1 be on its own line.
-
-    var parent = path.getParentNode();
-    var shouldGroup = !(isInsideParenthesis && node.type === "LogicalExpression") && parent.type !== node.type && node.left.type !== node.type && node.right.type !== node.type;
-    parts.push(" ", shouldGroup ? group$10(right) : right); // The root comments are already printed, but we need to manually print
-    // the other ones since we don't call the normal print on BinaryExpression,
-    // only for the left and right parts
-
-    if (isNested && node.comments) {
-      parts = comments.printComments(path, function () {
-        return concat$11(parts);
-      }, options);
-    }
-  } else {
-    // Our stopping case. Simply print the node normally.
-    parts.push(path.call(print));
-  }
-
-  return parts;
-}
-
-function printAssignmentRight(leftNode, rightNode, printedRight, options) {
-  if (hasLeadingOwnLineComment(options.originalText, rightNode, options)) {
-    return indent$6(concat$11([hardline$8, printedRight]));
-  }
-
-  var canBreak = isBinaryish(rightNode) && !shouldInlineLogicalExpression(rightNode) || rightNode.type === "ConditionalExpression" && isBinaryish(rightNode.test) && !shouldInlineLogicalExpression(rightNode.test) || rightNode.type === "StringLiteralTypeAnnotation" || rightNode.type === "ClassExpression" && rightNode.decorators && rightNode.decorators.length || (leftNode.type === "Identifier" || isStringLiteral(leftNode) || leftNode.type === "MemberExpression") && (isStringLiteral(rightNode) || isMemberExpressionChain(rightNode)) && // do not put values on a separate line from the key in json
-  options.parser !== "json" && options.parser !== "json5";
-
-  if (canBreak) {
-    return group$10(indent$6(concat$11([line$8, printedRight])));
-  }
-
-  return concat$11([" ", printedRight]);
-}
-
-function printAssignment(leftNode, printedLeft, operator, rightNode, printedRight, options) {
-  if (!rightNode) {
-    return printedLeft;
-  }
-
-  var printed = printAssignmentRight(leftNode, rightNode, printedRight, options);
-  return group$10(concat$11([printedLeft, operator, printed]));
-}
-
-function adjustClause(node, clause, forceSpace) {
-  if (node.type === "EmptyStatement") {
-    return ";";
-  }
-
-  if (node.type === "BlockStatement" || forceSpace) {
-    return concat$11([" ", clause]);
-  }
-
-  return indent$6(concat$11([line$8, clause]));
-}
-
-function nodeStr(node, options, isFlowOrTypeScriptDirectiveLiteral) {
-  var raw = rawText(node);
-  var isDirectiveLiteral = isFlowOrTypeScriptDirectiveLiteral || node.type === "DirectiveLiteral";
-  return printString$2(raw, options, isDirectiveLiteral);
-}
-
-function printRegex(node) {
-  var flags = node.flags.split("").sort().join("");
-  return "/".concat(node.pattern, "/").concat(flags);
-}
-
-function isLastStatement(path) {
-  var parent = path.getParentNode();
-
-  if (!parent) {
-    return true;
-  }
-
-  var node = path.getValue();
-  var body = (parent.body || parent.consequent).filter(function (stmt) {
-    return stmt.type !== "EmptyStatement";
-  });
-  return body && body[body.length - 1] === node;
-}
-
-function hasLeadingComment(node) {
-  return node.comments && node.comments.some(function (comment) {
-    return comment.leading;
-  });
-}
-
-function hasTrailingComment(node) {
-  return node.comments && node.comments.some(function (comment) {
-    return comment.trailing;
-  });
-}
-
-function hasLeadingOwnLineComment(text, node, options) {
-  if (isJSXNode(node)) {
-    return hasNodeIgnoreComment$1(node);
-  }
-
-  var res = node.comments && node.comments.some(function (comment) {
-    return comment.leading && hasNewline$3(text, options.locEnd(comment));
-  });
-  return res;
-}
-
-function hasNakedLeftSide(node) {
-  return node.type === "AssignmentExpression" || node.type === "BinaryExpression" || node.type === "LogicalExpression" || node.type === "NGPipeExpression" || node.type === "ConditionalExpression" || node.type === "CallExpression" || node.type === "OptionalCallExpression" || node.type === "MemberExpression" || node.type === "OptionalMemberExpression" || node.type === "SequenceExpression" || node.type === "TaggedTemplateExpression" || node.type === "BindExpression" || node.type === "UpdateExpression" && !node.prefix || node.type === "TSNonNullExpression";
-}
-
-function isFlowAnnotationComment(text, typeAnnotation, options) {
-  var start = options.locStart(typeAnnotation);
-  var end = skipWhitespace$1(text, options.locEnd(typeAnnotation));
-  return text.substr(start, 2) === "/*" && text.substr(end, 2) === "*/";
-}
-
-function getLeftSide(node) {
-  if (node.expressions) {
-    return node.expressions[0];
-  }
-
-  return node.left || node.test || node.callee || node.object || node.tag || node.argument || node.expression;
-}
-
-function getLeftSidePathName(path, node) {
-  if (node.expressions) {
-    return ["expressions", 0];
-  }
-
-  if (node.left) {
-    return ["left"];
-  }
-
-  if (node.test) {
-    return ["test"];
-  }
-
-  if (node.object) {
-    return ["object"];
-  }
-
-  if (node.callee) {
-    return ["callee"];
-  }
-
-  if (node.tag) {
-    return ["tag"];
-  }
-
-  if (node.argument) {
-    return ["argument"];
-  }
-
-  if (node.expression) {
-    return ["expression"];
-  }
-
-  throw new Error("Unexpected node has no left side", node);
-}
-
-function exprNeedsASIProtection(path, options) {
-  var node = path.getValue();
-  var maybeASIProblem = needsParens_1(path, options) || node.type === "ParenthesizedExpression" || node.type === "TypeCastExpression" || node.type === "ArrowFunctionExpression" && !shouldPrintParamsWithoutParens(path, options) || node.type === "ArrayExpression" || node.type === "ArrayPattern" || node.type === "UnaryExpression" && node.prefix && (node.operator === "+" || node.operator === "-") || node.type === "TemplateLiteral" || node.type === "TemplateElement" || isJSXNode(node) || node.type === "BindExpression" && !node.object || node.type === "RegExpLiteral" || node.type === "Literal" && node.pattern || node.type === "Literal" && node.regex;
-
-  if (maybeASIProblem) {
-    return true;
-  }
-
-  if (!hasNakedLeftSide(node)) {
-    return false;
-  }
-
-  return path.call.apply(path, [function (childPath) {
-    return exprNeedsASIProtection(childPath, options);
-  }].concat(getLeftSidePathName(path, node)));
-}
-
-function stmtNeedsASIProtection(path, options) {
-  var node = path.getNode();
-
-  if (node.type !== "ExpressionStatement") {
-    return false;
-  }
-
-  return path.call(function (childPath) {
-    return exprNeedsASIProtection(childPath, options);
-  }, "expression");
-}
-
-function classPropMayCauseASIProblems(path) {
-  var node = path.getNode();
-
-  if (node.type !== "ClassProperty") {
-    return false;
-  }
-
-  var name = node.key && node.key.name; // this isn't actually possible yet with most parsers available today
-  // so isn't properly tested yet.
-
-  if ((name === "static" || name === "get" || name === "set") && !node.value && !node.typeAnnotation) {
-    return true;
-  }
-}
-
-function classChildNeedsASIProtection(node) {
-  if (!node) {
-    return;
-  }
-
-  if (node.static || node.accessibility // TypeScript
-  ) {
-      return false;
-    }
-
-  if (!node.computed) {
-    var name = node.key && node.key.name;
-
-    if (name === "in" || name === "instanceof") {
-      return true;
-    }
-  }
-
-  switch (node.type) {
-    case "ClassProperty":
-    case "TSAbstractClassProperty":
-      return node.computed;
-
-    case "MethodDefinition": // Flow
-
-    case "TSAbstractMethodDefinition": // TypeScript
-
-    case "ClassMethod":
-    case "ClassPrivateMethod":
-      {
-        // Babel
-        var isAsync = node.value ? node.value.async : node.async;
-        var isGenerator = node.value ? node.value.generator : node.generator;
-
-        if (isAsync || node.kind === "get" || node.kind === "set") {
-          return false;
-        }
-
-        if (node.computed || isGenerator) {
-          return true;
-        }
-
-        return false;
-      }
-
-    default:
-      /* istanbul ignore next */
-      return false;
-  }
-} // This recurses the return argument, looking for the first token
-// (the leftmost leaf node) and, if it (or its parents) has any
-// leadingComments, returns true (so it can be wrapped in parens).
-
-
-function returnArgumentHasLeadingComment(options, argument) {
-  if (hasLeadingOwnLineComment(options.originalText, argument, options)) {
-    return true;
-  }
-
-  if (hasNakedLeftSide(argument)) {
-    var leftMost = argument;
-    var newLeftMost;
-
-    while (newLeftMost = getLeftSide(leftMost)) {
-      leftMost = newLeftMost;
-
-      if (hasLeadingOwnLineComment(options.originalText, leftMost, options)) {
-        return true;
-      }
-    }
-  }
-
-  return false;
-}
-
-function isMemberExpressionChain(node) {
-  if (node.type !== "MemberExpression" && node.type !== "OptionalMemberExpression") {
-    return false;
-  }
-
-  if (node.object.type === "Identifier") {
-    return true;
-  }
-
-  return isMemberExpressionChain(node.object);
-} // Hack to differentiate between the following two which have the same ast
-// type T = { method: () => void };
-// type T = { method(): void };
-
-
-function isObjectTypePropertyAFunction(node, options) {
-  return (node.type === "ObjectTypeProperty" || node.type === "ObjectTypeInternalSlot") && node.value.type === "FunctionTypeAnnotation" && !node.static && !isFunctionNotation(node, options);
-} // TODO: This is a bad hack and we need a better way to distinguish between
-// arrow functions and otherwise
-
-
-function isFunctionNotation(node, options) {
-  return isGetterOrSetter(node) || sameLocStart(node, node.value, options);
-}
-
-function isGetterOrSetter(node) {
-  return node.kind === "get" || node.kind === "set";
-}
-
-function sameLocStart(nodeA, nodeB, options) {
-  return options.locStart(nodeA) === options.locStart(nodeB);
-} // Hack to differentiate between the following two which have the same ast
-// declare function f(a): void;
-// var f: (a) => void;
-
-
-function isTypeAnnotationAFunction(node, options) {
-  return (node.type === "TypeAnnotation" || node.type === "TSTypeAnnotation") && node.typeAnnotation.type === "FunctionTypeAnnotation" && !node.static && !sameLocStart(node, node.typeAnnotation, options);
-}
-
-function isNodeStartingWithDeclare(node, options) {
-  if (!(options.parser === "flow" || options.parser === "typescript")) {
-    return false;
-  }
-
-  return options.originalText.slice(0, options.locStart(node)).match(/declare[ \t]*$/) || options.originalText.slice(node.range[0], node.range[1]).startsWith("declare ");
-}
-
-function shouldHugType(node) {
-  if (isSimpleFlowType(node) || isObjectType(node)) {
-    return true;
-  }
-
-  if (node.type === "UnionTypeAnnotation" || node.type === "TSUnionType") {
-    var voidCount = node.types.filter(function (n) {
-      return n.type === "VoidTypeAnnotation" || n.type === "TSVoidKeyword" || n.type === "NullLiteralTypeAnnotation" || n.type === "TSNullKeyword";
-    }).length;
-    var objectCount = node.types.filter(function (n) {
-      return n.type === "ObjectTypeAnnotation" || n.type === "TSTypeLiteral" || // This is a bit aggressive but captures Array<{x}>
-      n.type === "GenericTypeAnnotation" || n.type === "TSTypeReference";
-    }).length;
-
-    if (node.types.length - 1 === voidCount && objectCount > 0) {
-      return true;
-    }
-  }
-
-  return false;
-}
-
-function shouldHugArguments(fun) {
-  return fun && fun.params && fun.params.length === 1 && !fun.params[0].comments && (fun.params[0].type === "ObjectPattern" || fun.params[0].type === "ArrayPattern" || fun.params[0].type === "Identifier" && fun.params[0].typeAnnotation && (fun.params[0].typeAnnotation.type === "TypeAnnotation" || fun.params[0].typeAnnotation.type === "TSTypeAnnotation") && isObjectType(fun.params[0].typeAnnotation.typeAnnotation) || fun.params[0].type === "FunctionTypeParam" && isObjectType(fun.params[0].typeAnnotation) || fun.params[0].type === "AssignmentPattern" && (fun.params[0].left.type === "ObjectPattern" || fun.params[0].left.type === "ArrayPattern") && (fun.params[0].right.type === "Identifier" || fun.params[0].right.type === "ObjectExpression" && fun.params[0].right.properties.length === 0 || fun.params[0].right.type === "ArrayExpression" && fun.params[0].right.elements.length === 0)) && !fun.rest;
-}
-
-function templateLiteralHasNewLines(template) {
-  return template.quasis.some(function (quasi) {
-    return quasi.value.raw.includes("\n");
-  });
-}
-
-function isTemplateOnItsOwnLine(n, text, options) {
-  return (n.type === "TemplateLiteral" && templateLiteralHasNewLines(n) || n.type === "TaggedTemplateExpression" && templateLiteralHasNewLines(n.quasi)) && !hasNewline$3(text, options.locStart(n), {
-    backwards: true
-  });
-}
-
-function printArrayItems(path, options, printPath, print) {
-  var printedElements = [];
-  var separatorParts = [];
-  path.each(function (childPath) {
-    printedElements.push(concat$11(separatorParts));
-    printedElements.push(group$10(print(childPath)));
-    separatorParts = [",", line$8];
-
-    if (childPath.getValue() && isNextLineEmpty$4(options.originalText, childPath.getValue(), options)) {
-      separatorParts.push(softline$5);
-    }
-  }, printPath);
-  return concat$11(printedElements);
-}
-
-function hasDanglingComments(node) {
-  return node.comments && node.comments.some(function (comment) {
-    return !comment.leading && !comment.trailing;
-  });
-}
-
-function needsHardlineAfterDanglingComment(node) {
-  if (!node.comments) {
-    return false;
-  }
-
-  var lastDanglingComment = getLast$4(node.comments.filter(function (comment) {
-    return !comment.leading && !comment.trailing;
-  }));
-  return lastDanglingComment && !comments$3.isBlockComment(lastDanglingComment);
-}
-
-function isLiteral(node) {
-  return node.type === "BooleanLiteral" || node.type === "DirectiveLiteral" || node.type === "Literal" || node.type === "NullLiteral" || node.type === "NumericLiteral" || node.type === "RegExpLiteral" || node.type === "StringLiteral" || node.type === "TemplateLiteral" || node.type === "TSTypeLiteral" || node.type === "JSXText";
-}
-
-function isNumericLiteral(node) {
-  return node.type === "NumericLiteral" || node.type === "Literal" && typeof node.value === "number";
-}
-
-function isStringLiteral(node) {
-  return node.type === "StringLiteral" || node.type === "Literal" && typeof node.value === "string";
-}
-
-function isObjectType(n) {
-  return n.type === "ObjectTypeAnnotation" || n.type === "TSTypeLiteral";
-}
-
-var unitTestRe = /^(skip|[fx]?(it|describe|test))$/; // eg; `describe("some string", (done) => {})`
-
-function isTestCall(n, parent) {
-  if (n.type !== "CallExpression") {
-    return false;
-  }
-
-  if (n.arguments.length === 1) {
-    if (isAngularTestWrapper(n) && parent && isTestCall(parent)) {
-      return isFunctionOrArrowExpression(n.arguments[0]);
-    }
-
-    if (isUnitTestSetUp(n)) {
-      return isAngularTestWrapper(n.arguments[0]);
-    }
-  } else if (n.arguments.length === 2 || n.arguments.length === 3) {
-    if ((n.callee.type === "Identifier" && unitTestRe.test(n.callee.name) || isSkipOrOnlyBlock(n)) && (isTemplateLiteral(n.arguments[0]) || isStringLiteral(n.arguments[0]))) {
-      // it("name", () => { ... }, 2500)
-      if (n.arguments[2] && !isNumericLiteral(n.arguments[2])) {
-        return false;
-      }
-
-      return (n.arguments.length === 2 ? isFunctionOrArrowExpression(n.arguments[1]) : isFunctionOrArrowExpressionWithBody(n.arguments[1]) && n.arguments[1].params.length <= 1) || isAngularTestWrapper(n.arguments[1]);
-    }
-  }
-
-  return false;
-}
-
-function isSkipOrOnlyBlock(node) {
-  return (node.callee.type === "MemberExpression" || node.callee.type === "OptionalMemberExpression") && node.callee.object.type === "Identifier" && node.callee.property.type === "Identifier" && unitTestRe.test(node.callee.object.name) && (node.callee.property.name === "only" || node.callee.property.name === "skip");
-}
-
-function isTemplateLiteral(node) {
-  return node.type === "TemplateLiteral";
-} // `inject` is used in AngularJS 1.x, `async` in Angular 2+
-// example: https://docs.angularjs.org/guide/unit-testing#using-beforeall-
-
-
-function isAngularTestWrapper(node) {
-  return (node.type === "CallExpression" || node.type === "OptionalCallExpression") && node.callee.type === "Identifier" && (node.callee.name === "async" || node.callee.name === "inject" || node.callee.name === "fakeAsync");
-}
-
-function isFunctionOrArrowExpression(node) {
-  return node.type === "FunctionExpression" || node.type === "ArrowFunctionExpression";
-}
-
-function isFunctionOrArrowExpressionWithBody(node) {
-  return node.type === "FunctionExpression" || node.type === "ArrowFunctionExpression" && node.body.type === "BlockStatement";
-}
-
-function isUnitTestSetUp(n) {
-  var unitTestSetUpRe = /^(before|after)(Each|All)$/;
-  return n.callee.type === "Identifier" && unitTestSetUpRe.test(n.callee.name) && n.arguments.length === 1;
-}
-
-function isTheOnlyJSXElementInMarkdown(options, path) {
-  if (options.parentParser !== "markdown" && options.parentParser !== "mdx") {
-    return false;
-  }
-
-  var node = path.getNode();
-
-  if (!node.expression || !isJSXNode(node.expression)) {
-    return false;
-  }
-
-  var parent = path.getParentNode();
-  return parent.type === "Program" && parent.body.length == 1;
-}
-
-function willPrintOwnComments(path) {
-  var node = path.getValue();
-  var parent = path.getParentNode();
-  return (node && (isJSXNode(node) || hasFlowShorthandAnnotationComment(node) || parent && parent.type === "CallExpression" && (hasFlowAnnotationComment(node.leadingComments) || hasFlowAnnotationComment(node.trailingComments))) || parent && (parent.type === "JSXSpreadAttribute" || parent.type === "JSXSpreadChild" || parent.type === "UnionTypeAnnotation" || parent.type === "TSUnionType" || (parent.type === "ClassDeclaration" || parent.type === "ClassExpression") && parent.superClass === node)) && !hasIgnoreComment$3(path);
-}
-
-function canAttachComment$1(node) {
-  return node.type && node.type !== "CommentBlock" && node.type !== "CommentLine" && node.type !== "Line" && node.type !== "Block" && node.type !== "EmptyStatement" && node.type !== "TemplateElement" && node.type !== "Import" && !(node.callee && node.callee.type === "Import");
-}
-
-function printComment$2(commentPath, options) {
-  var comment = commentPath.getValue();
-
-  switch (comment.type) {
-    case "CommentBlock":
-    case "Block":
-      {
-        if (isIndentableBlockComment(comment)) {
-          var printed = printIndentableBlockComment(comment); // We need to prevent an edge case of a previous trailing comment
-          // printed as a `lineSuffix` which causes the comments to be
-          // interleaved. See https://github.com/prettier/prettier/issues/4412
-
-          if (comment.trailing && !hasNewline$3(options.originalText, options.locStart(comment), {
-            backwards: true
-          })) {
-            return concat$11([hardline$8, printed]);
-          }
-
-          return printed;
-        }
-
-        var isInsideFlowComment = options.originalText.substr(options.locEnd(comment) - 3, 3) === "*-/";
-        return "/*" + comment.value + (isInsideFlowComment ? "*-/" : "*/");
-      }
-
-    case "CommentLine":
-    case "Line":
-      // Print shebangs with the proper comment characters
-      if (options.originalText.slice(options.locStart(comment)).startsWith("#!")) {
-        return "#!" + comment.value.trimRight();
-      }
-
-      return "//" + comment.value.trimRight();
-
-    default:
-      throw new Error("Not a comment: " + JSON.stringify(comment));
-  }
-}
-
-function isIndentableBlockComment(comment) {
-  // If the comment has multiple lines and every line starts with a star
-  // we can fix the indentation of each line. The stars in the `/*` and
-  // `*/` delimiters are not included in the comment value, so add them
-  // back first.
-  var lines = "*".concat(comment.value, "*").split("\n");
-  return lines.length > 1 && lines.every(function (line) {
-    return line.trim()[0] === "*";
-  });
-}
-
-function printIndentableBlockComment(comment) {
-  var lines = comment.value.split("\n");
-  return concat$11(["/*", join$7(hardline$8, lines.map(function (line, index) {
-    return index === 0 ? line.trimRight() : " " + (index < lines.length - 1 ? line.trim() : line.trimLeft());
-  })), "*/"]);
-}
-
-function rawText(node) {
-  return node.extra ? node.extra.raw : node.raw;
-}
-
-function identity$1(x) {
-  return x;
-}
-
-var printerEstree = {
-  preprocess: preprocess_1$2,
-  print: genericPrint$3,
-  embed: embed_1$2,
-  insertPragma: insertPragma$7,
-  massageAstNode: clean_1$2,
-  hasPrettierIgnore: hasPrettierIgnore$2,
-  willPrintOwnComments: willPrintOwnComments,
-  canAttachComment: canAttachComment$1,
-  printComment: printComment$2,
-  isBlockComment: comments$3.isBlockComment,
-  handleComments: {
-    ownLine: comments$3.handleOwnLineComment,
-    endOfLine: comments$3.handleEndOfLineComment,
-    remaining: comments$3.handleRemainingComment
-  }
-};
-
-var _require$$0$builders$7 = doc.builders;
-var concat$14 = _require$$0$builders$7.concat;
-var hardline$10 = _require$$0$builders$7.hardline;
-var indent$8 = _require$$0$builders$7.indent;
-var join$10 = _require$$0$builders$7.join;
-
-function genericPrint$4(path, options, print) {
-  var node = path.getValue();
-
-  switch (node.type) {
-    case "JsonRoot":
-      return concat$14([path.call(print, "node"), hardline$10]);
-
-    case "ArrayExpression":
-      return node.elements.length === 0 ? "[]" : concat$14(["[", indent$8(concat$14([hardline$10, join$10(concat$14([",", hardline$10]), path.map(print, "elements"))])), hardline$10, "]"]);
-
-    case "ObjectExpression":
-      return node.properties.length === 0 ? "{}" : concat$14(["{", indent$8(concat$14([hardline$10, join$10(concat$14([",", hardline$10]), path.map(print, "properties"))])), hardline$10, "}"]);
-
-    case "ObjectProperty":
-      return concat$14([path.call(print, "key"), ": ", path.call(print, "value")]);
-
-    case "UnaryExpression":
-      return concat$14([node.operator === "+" ? "" : node.operator, path.call(print, "argument")]);
-
-    case "NullLiteral":
-      return "null";
-
-    case "BooleanLiteral":
-      return node.value ? "true" : "false";
-
-    case "StringLiteral":
-    case "NumericLiteral":
-      return JSON.stringify(node.value);
-
-    case "Identifier":
-      return JSON.stringify(node.name);
-
-    default:
-      /* istanbul ignore next */
-      throw new Error("unknown type: " + JSON.stringify(node.type));
-  }
-}
-
-function clean$9(node, newNode
-/*, parent*/
-) {
-  delete newNode.start;
-  delete newNode.end;
-  delete newNode.extra;
-  delete newNode.loc;
-  delete newNode.comments;
-
-  if (node.type === "Identifier") {
-    return {
-      type: "StringLiteral",
-      value: node.name
-    };
-  }
-
-  if (node.type === "UnaryExpression" && node.operator === "+") {
-    return newNode.argument;
-  }
-}
-
-var printerEstreeJson = {
-  preprocess: preprocess_1$2,
-  print: genericPrint$4,
-  massageAstNode: clean$9
-};
-
-var CATEGORY_JAVASCRIPT = "JavaScript"; // format based on https://github.com/prettier/prettier/blob/master/src/main/core-options.js
-
-var options$12 = {
-  arrowParens: {
-    since: "1.9.0",
-    category: CATEGORY_JAVASCRIPT,
-    type: "choice",
-    default: "avoid",
-    description: "Include parentheses around a sole arrow function parameter.",
-    choices: [{
-      value: "avoid",
-      description: "Omit parens when possible. Example: `x => x`"
-    }, {
-      value: "always",
-      description: "Always include parens. Example: `(x) => x`"
-    }]
-  },
-  bracketSpacing: commonOptions.bracketSpacing,
-  jsxBracketSameLine: {
-    since: "0.17.0",
-    category: CATEGORY_JAVASCRIPT,
-    type: "boolean",
-    default: false,
-    description: "Put > on the last line instead of at a new line."
-  },
-  semi: {
-    since: "1.0.0",
-    category: CATEGORY_JAVASCRIPT,
-    type: "boolean",
-    default: true,
-    description: "Print semicolons.",
-    oppositeDescription: "Do not print semicolons, except at the beginning of lines which may need them."
-  },
-  singleQuote: commonOptions.singleQuote,
-  jsxSingleQuote: {
-    since: "1.15.0",
-    category: CATEGORY_JAVASCRIPT,
-    type: "boolean",
-    default: false,
-    description: "Use single quotes in JSX."
-  },
-  trailingComma: {
-    since: "0.0.0",
-    category: CATEGORY_JAVASCRIPT,
-    type: "choice",
-    default: [{
-      since: "0.0.0",
-      value: false
-    }, {
-      since: "0.19.0",
-      value: "none"
-    }],
-    description: "Print trailing commas wherever possible when multi-line.",
-    choices: [{
-      value: "none",
-      description: "No trailing commas."
-    }, {
-      value: "es5",
-      description: "Trailing commas where valid in ES5 (objects, arrays, etc.)"
-    }, {
-      value: "all",
-      description: "Trailing commas wherever possible (including function arguments)."
-    }, {
-      value: true,
-      deprecated: "0.19.0",
-      redirect: "es5"
-    }, {
-      value: false,
-      deprecated: "0.19.0",
-      redirect: "none"
-    }]
-  }
-};
-
-var name$9 = "JavaScript";
-var type$8 = "programming";
-var tmScope$8 = "source.js";
-var aceMode$8 = "javascript";
-var codemirrorMode$4 = "javascript";
-var codemirrorMimeType$4 = "text/javascript";
-var color$3 = "#f1e05a";
-var aliases$2 = ["js", "node"];
-var extensions$8 = [".js", "._js", ".bones", ".es", ".es6", ".frag", ".gs", ".jake", ".jsb", ".jscad", ".jsfl", ".jsm", ".jss", ".mjs", ".njs", ".pac", ".sjs", ".ssjs", ".xsjs", ".xsjslib"];
-var filenames = ["Jakefile"];
-var interpreters = ["node"];
-var languageId$8 = 183;
-var javascript = {
-  name: name$9,
-  type: type$8,
-  tmScope: tmScope$8,
-  aceMode: aceMode$8,
-  codemirrorMode: codemirrorMode$4,
-  codemirrorMimeType: codemirrorMimeType$4,
-  color: color$3,
-  aliases: aliases$2,
-  extensions: extensions$8,
-  filenames: filenames,
-  interpreters: interpreters,
-  languageId: languageId$8
-};
-
-var javascript$1 = Object.freeze({
-	name: name$9,
-	type: type$8,
-	tmScope: tmScope$8,
-	aceMode: aceMode$8,
-	codemirrorMode: codemirrorMode$4,
-	codemirrorMimeType: codemirrorMimeType$4,
-	color: color$3,
-	aliases: aliases$2,
-	extensions: extensions$8,
-	filenames: filenames,
-	interpreters: interpreters,
-	languageId: languageId$8,
-	default: javascript
-});
-
-var name$10 = "JSX";
-var type$9 = "programming";
-var group$12 = "JavaScript";
-var extensions$9 = [".jsx"];
-var tmScope$9 = "source.js.jsx";
-var aceMode$9 = "javascript";
-var codemirrorMode$5 = "jsx";
-var codemirrorMimeType$5 = "text/jsx";
-var languageId$9 = 178;
-var jsx = {
-  name: name$10,
-  type: type$9,
-  group: group$12,
-  extensions: extensions$9,
-  tmScope: tmScope$9,
-  aceMode: aceMode$9,
-  codemirrorMode: codemirrorMode$5,
-  codemirrorMimeType: codemirrorMimeType$5,
-  languageId: languageId$9
-};
-
-var jsx$1 = Object.freeze({
-	name: name$10,
-	type: type$9,
-	group: group$12,
-	extensions: extensions$9,
-	tmScope: tmScope$9,
-	aceMode: aceMode$9,
-	codemirrorMode: codemirrorMode$5,
-	codemirrorMimeType: codemirrorMimeType$5,
-	languageId: languageId$9,
-	default: jsx
-});
-
-var name$11 = "TypeScript";
-var type$10 = "programming";
-var color$4 = "#2b7489";
-var aliases$3 = ["ts"];
-var extensions$10 = [".ts", ".tsx"];
-var tmScope$10 = "source.ts";
-var aceMode$10 = "typescript";
-var codemirrorMode$6 = "javascript";
-var codemirrorMimeType$6 = "application/typescript";
-var languageId$10 = 378;
-var typescript = {
-  name: name$11,
-  type: type$10,
-  color: color$4,
-  aliases: aliases$3,
-  extensions: extensions$10,
-  tmScope: tmScope$10,
-  aceMode: aceMode$10,
-  codemirrorMode: codemirrorMode$6,
-  codemirrorMimeType: codemirrorMimeType$6,
-  languageId: languageId$10
-};
-
-var typescript$1 = Object.freeze({
-	name: name$11,
-	type: type$10,
-	color: color$4,
-	aliases: aliases$3,
-	extensions: extensions$10,
-	tmScope: tmScope$10,
-	aceMode: aceMode$10,
-	codemirrorMode: codemirrorMode$6,
-	codemirrorMimeType: codemirrorMimeType$6,
-	languageId: languageId$10,
-	default: typescript
-});
-
-var name$12 = "JSON";
-var type$11 = "data";
-var tmScope$11 = "source.json";
-var group$13 = "JavaScript";
-var aceMode$11 = "json";
-var codemirrorMode$7 = "javascript";
-var codemirrorMimeType$7 = "application/json";
-var searchable = false;
-var extensions$11 = [".json", ".avsc", ".geojson", ".gltf", ".JSON-tmLanguage", ".jsonl", ".tfstate", ".tfstate.backup", ".topojson", ".webapp", ".webmanifest"];
-var filenames$1 = [".arcconfig", ".htmlhintrc", ".tern-config", ".tern-project", "composer.lock", "mcmod.info"];
-var languageId$11 = 174;
-var json$5 = {
-  name: name$12,
-  type: type$11,
-  tmScope: tmScope$11,
-  group: group$13,
-  aceMode: aceMode$11,
-  codemirrorMode: codemirrorMode$7,
-  codemirrorMimeType: codemirrorMimeType$7,
-  searchable: searchable,
-  extensions: extensions$11,
-  filenames: filenames$1,
-  languageId: languageId$11
-};
-
-var json$6 = Object.freeze({
-	name: name$12,
-	type: type$11,
-	tmScope: tmScope$11,
-	group: group$13,
-	aceMode: aceMode$11,
-	codemirrorMode: codemirrorMode$7,
-	codemirrorMimeType: codemirrorMimeType$7,
-	searchable: searchable,
-	extensions: extensions$11,
-	filenames: filenames$1,
-	languageId: languageId$11,
-	default: json$5
-});
-
-var name$13 = "JSON with Comments";
-var type$12 = "data";
-var group$14 = "JSON";
-var tmScope$12 = "source.js";
-var aceMode$12 = "javascript";
-var codemirrorMode$8 = "javascript";
-var codemirrorMimeType$8 = "text/javascript";
-var aliases$4 = ["jsonc"];
-var extensions$12 = [".sublime-build", ".sublime-commands", ".sublime-completions", ".sublime-keymap", ".sublime-macro", ".sublime-menu", ".sublime-mousemap", ".sublime-project", ".sublime-settings", ".sublime-theme", ".sublime-workspace", ".sublime_metrics", ".sublime_session"];
-var filenames$2 = [".babelrc", ".eslintrc.json", ".jscsrc", ".jshintrc", ".jslintrc", "tsconfig.json"];
-var languageId$12 = 423;
-var jsonWithComments = {
-  name: name$13,
-  type: type$12,
-  group: group$14,
-  tmScope: tmScope$12,
-  aceMode: aceMode$12,
-  codemirrorMode: codemirrorMode$8,
-  codemirrorMimeType: codemirrorMimeType$8,
-  aliases: aliases$4,
-  extensions: extensions$12,
-  filenames: filenames$2,
-  languageId: languageId$12
-};
-
-var jsonWithComments$1 = Object.freeze({
-	name: name$13,
-	type: type$12,
-	group: group$14,
-	tmScope: tmScope$12,
-	aceMode: aceMode$12,
-	codemirrorMode: codemirrorMode$8,
-	codemirrorMimeType: codemirrorMimeType$8,
-	aliases: aliases$4,
-	extensions: extensions$12,
-	filenames: filenames$2,
-	languageId: languageId$12,
-	default: jsonWithComments
-});
-
-var name$14 = "JSON5";
-var type$13 = "data";
-var extensions$13 = [".json5"];
-var tmScope$13 = "source.js";
-var aceMode$13 = "javascript";
-var codemirrorMode$9 = "javascript";
-var codemirrorMimeType$9 = "application/json";
-var languageId$13 = 175;
-var json5 = {
-  name: name$14,
-  type: type$13,
-  extensions: extensions$13,
-  tmScope: tmScope$13,
-  aceMode: aceMode$13,
-  codemirrorMode: codemirrorMode$9,
-  codemirrorMimeType: codemirrorMimeType$9,
-  languageId: languageId$13
-};
-
-var json5$1 = Object.freeze({
-	name: name$14,
-	type: type$13,
-	extensions: extensions$13,
-	tmScope: tmScope$13,
-	aceMode: aceMode$13,
-	codemirrorMode: codemirrorMode$9,
-	codemirrorMimeType: codemirrorMimeType$9,
-	languageId: languageId$13,
-	default: json5
-});
-
-var require$$0$24 = ( javascript$1 && javascript ) || javascript$1;
-
-var require$$1$10 = ( jsx$1 && jsx ) || jsx$1;
-
-var require$$2$10 = ( typescript$1 && typescript ) || typescript$1;
-
-var require$$3$7 = ( json$6 && json$5 ) || json$6;
-
-var require$$4$4 = ( jsonWithComments$1 && jsonWithComments ) || jsonWithComments$1;
-
-var require$$5$2 = ( json5$1 && json5 ) || json5$1;
-
-var languages$4 = [createLanguage(require$$0$24, {
-  override: {
-    since: "0.0.0",
-    parsers: ["babel", "flow"],
-    vscodeLanguageIds: ["javascript"]
-  },
-  extend: {
-    interpreters: ["nodejs"]
-  }
-}), createLanguage(require$$0$24, {
-  override: {
-    name: "Flow",
-    since: "0.0.0",
-    parsers: ["babel", "flow"],
-    vscodeLanguageIds: ["javascript"],
-    aliases: [],
-    filenames: [],
-    extensions: [".js.flow"]
-  }
-}), createLanguage(require$$1$10, {
-  override: {
-    since: "0.0.0",
-    parsers: ["babel", "flow"],
-    vscodeLanguageIds: ["javascriptreact"]
-  }
-}), createLanguage(require$$2$10, {
-  override: {
-    since: "1.4.0",
-    parsers: ["typescript"],
-    vscodeLanguageIds: ["typescript", "typescriptreact"]
-  }
-}), createLanguage(require$$3$7, {
-  override: {
-    name: "JSON.stringify",
-    since: "1.13.0",
-    parsers: ["json-stringify"],
-    vscodeLanguageIds: ["json"],
-    extensions: [],
-    // .json file defaults to json instead of json-stringify
-    filenames: ["package.json", "package-lock.json", "composer.json"]
-  }
-}), createLanguage(require$$3$7, {
-  override: {
-    since: "1.5.0",
-    parsers: ["json"],
-    vscodeLanguageIds: ["json"]
-  },
-  extend: {
-    filenames: [".prettierrc"]
-  }
-}), createLanguage(require$$4$4, {
-  override: {
-    since: "1.5.0",
-    parsers: ["json"],
-    vscodeLanguageIds: ["jsonc"]
-  },
-  extend: {
-    filenames: [".eslintrc"]
-  }
-}), createLanguage(require$$5$2, {
-  override: {
-    since: "1.13.0",
-    parsers: ["json5"],
-    vscodeLanguageIds: ["json5"]
-  }
-})];
-var printers$4 = {
-  estree: printerEstree,
-  "estree-json": printerEstreeJson
-};
-var languageJs = {
-  languages: languages$4,
-  options: options$12,
-  printers: printers$4
-};
-
-var json$9 = {"cjkPattern":"[\\u02ea-\\u02eb\\u1100-\\u11ff\\u2e80-\\u2e99\\u2e9b-\\u2ef3\\u2f00-\\u2fd5\\u3000-\\u303f\\u3041-\\u3096\\u3099-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312e\\u3131-\\u318e\\u3190-\\u3191\\u3196-\\u31ba\\u31c0-\\u31e3\\u31f0-\\u321e\\u322a-\\u3247\\u3260-\\u327e\\u328a-\\u32b0\\u32c0-\\u32cb\\u32d0-\\u32fe\\u3300-\\u3370\\u337b-\\u337f\\u33e0-\\u33fe\\u3400-\\u4db5\\u4e00-\\u9fea\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufe10-\\ufe1f\\ufe30-\\ufe6f\\uff00-\\uffef]|[\\ud840-\\ud868\\ud86a-\\ud86c\\ud86f-\\ud872\\ud874-\\ud879][\\udc00-\\udfff]|\\ud82c[\\udc00-\\udd1e]|\\ud83c[\\ude00\\ude50-\\ude51]|\\ud869[\\udc00-\\uded6\\udf00-\\udfff]|\\ud86d[\\udc00-\\udf34\\udf40-\\udfff]|\\ud86e[\\udc00-\\udc1d\\udc20-\\udfff]|\\ud873[\\udc00-\\udea1\\udeb0-\\udfff]|\\ud87a[\\udc00-\\udfe0]|\\ud87e[\\udc00-\\ude1d]","kPattern":"[\\u1100-\\u11ff\\u3001-\\u3003\\u3008-\\u3011\\u3013-\\u301f\\u302e-\\u3030\\u3037\\u30fb\\u3131-\\u318e\\u3200-\\u321e\\u3260-\\u327e\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\ufe45-\\ufe46\\uff61-\\uff65\\uffa0-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc]","punctuationPattern":"[\\u0021-\\u002f\\u003a-\\u0040\\u005b-\\u0060\\u007b-\\u007e\\u00a1\\u00a7\\u00ab\\u00b6-\\u00b7\\u00bb\\u00bf\\u037e\\u0387\\u055a-\\u055f\\u0589-\\u058a\\u05be\\u05c0\\u05c3\\u05c6\\u05f3-\\u05f4\\u0609-\\u060a\\u060c-\\u060d\\u061b\\u061e-\\u061f\\u066a-\\u066d\\u06d4\\u0700-\\u070d\\u07f7-\\u07f9\\u0830-\\u083e\\u085e\\u0964-\\u0965\\u0970\\u09fd\\u0af0\\u0df4\\u0e4f\\u0e5a-\\u0e5b\\u0f04-\\u0f12\\u0f14\\u0f3a-\\u0f3d\\u0f85\\u0fd0-\\u0fd4\\u0fd9-\\u0fda\\u104a-\\u104f\\u10fb\\u1360-\\u1368\\u1400\\u166d-\\u166e\\u169b-\\u169c\\u16eb-\\u16ed\\u1735-\\u1736\\u17d4-\\u17d6\\u17d8-\\u17da\\u1800-\\u180a\\u1944-\\u1945\\u1a1e-\\u1a1f\\u1aa0-\\u1aa6\\u1aa8-\\u1aad\\u1b5a-\\u1b60\\u1bfc-\\u1bff\\u1c3b-\\u1c3f\\u1c7e-\\u1c7f\\u1cc0-\\u1cc7\\u1cd3\\u2010-\\u2027\\u2030-\\u2043\\u2045-\\u2051\\u2053-\\u205e\\u207d-\\u207e\\u208d-\\u208e\\u2308-\\u230b\\u2329-\\u232a\\u2768-\\u2775\\u27c5-\\u27c6\\u27e6-\\u27ef\\u2983-\\u2998\\u29d8-\\u29db\\u29fc-\\u29fd\\u2cf9-\\u2cfc\\u2cfe-\\u2cff\\u2d70\\u2e00-\\u2e2e\\u2e30-\\u2e49\\u3001-\\u3003\\u3008-\\u3011\\u3014-\\u301f\\u3030\\u303d\\u30a0\\u30fb\\ua4fe-\\ua4ff\\ua60d-\\ua60f\\ua673\\ua67e\\ua6f2-\\ua6f7\\ua874-\\ua877\\ua8ce-\\ua8cf\\ua8f8-\\ua8fa\\ua8fc\\ua92e-\\ua92f\\ua95f\\ua9c1-\\ua9cd\\ua9de-\\ua9df\\uaa5c-\\uaa5f\\uaade-\\uaadf\\uaaf0-\\uaaf1\\uabeb\\ufd3e-\\ufd3f\\ufe10-\\ufe19\\ufe30-\\ufe52\\ufe54-\\ufe61\\ufe63\\ufe68\\ufe6a-\\ufe6b\\uff01-\\uff03\\uff05-\\uff0a\\uff0c-\\uff0f\\uff1a-\\uff1b\\uff1f-\\uff20\\uff3b-\\uff3d\\uff3f\\uff5b\\uff5d\\uff5f-\\uff65]|\\ud800[\\udd00-\\udd02\\udf9f\\udfd0]|\\ud801[\\udd6f]|\\ud802[\\udc57\\udd1f\\udd3f\\ude50-\\ude58\\ude7f\\udef0-\\udef6\\udf39-\\udf3f\\udf99-\\udf9c]|\\ud804[\\udc47-\\udc4d\\udcbb-\\udcbc\\udcbe-\\udcc1\\udd40-\\udd43\\udd74-\\udd75\\uddc5-\\uddc9\\uddcd\\udddb\\udddd-\\udddf\\ude38-\\ude3d\\udea9]|\\ud805[\\udc4b-\\udc4f\\udc5b\\udc5d\\udcc6\\uddc1-\\uddd7\\ude41-\\ude43\\ude60-\\ude6c\\udf3c-\\udf3e]|\\ud806[\\ude3f-\\ude46\\ude9a-\\ude9c\\ude9e-\\udea2]|\\ud807[\\udc41-\\udc45\\udc70-\\udc71]|\\ud809[\\udc70-\\udc74]|\\ud81a[\\ude6e-\\ude6f\\udef5\\udf37-\\udf3b\\udf44]|\\ud82f[\\udc9f]|\\ud836[\\ude87-\\ude8b]|\\ud83a[\\udd5e-\\udd5f]"};
-
-var cjkPattern = json$9.cjkPattern;
-var kPattern = json$9.kPattern;
-var punctuationPattern$1 = json$9.punctuationPattern;
-var getLast$5 = util.getLast;
-var INLINE_NODE_TYPES$1 = ["liquidNode", "inlineCode", "emphasis", "strong", "delete", "link", "linkReference", "image", "imageReference", "footnote", "footnoteReference", "sentence", "whitespace", "word", "break", "inlineMath"];
-var INLINE_NODE_WRAPPER_TYPES$1 = INLINE_NODE_TYPES$1.concat(["tableCell", "paragraph", "heading"]);
-var kRegex = new RegExp(kPattern);
-var punctuationRegex = new RegExp(punctuationPattern$1);
-/**
- * split text into whitespaces and words
- * @param {string} text
- * @return {Array<{ type: "whitespace", value: " " | "\n" | "" } | { type: "word", value: string }>}
- */
-
-function splitText$1(text, options) {
-  var KIND_NON_CJK = "non-cjk";
-  var KIND_CJ_LETTER = "cj-letter";
-  var KIND_K_LETTER = "k-letter";
-  var KIND_CJK_PUNCTUATION = "cjk-punctuation";
-  var nodes = [];
-  (options.proseWrap === "preserve" ? text : text.replace(new RegExp("(".concat(cjkPattern, ")\n(").concat(cjkPattern, ")"), "g"), "$1$2")).split(/([ \t\n]+)/).forEach(function (token, index, tokens) {
-    // whitespace
-    if (index % 2 === 1) {
-      nodes.push({
-        type: "whitespace",
-        value: /\n/.test(token) ? "\n" : " "
-      });
-      return;
-    } // word separated by whitespace
-
-
-    if ((index === 0 || index === tokens.length - 1) && token === "") {
-      return;
-    }
-
-    token.split(new RegExp("(".concat(cjkPattern, ")"))).forEach(function (innerToken, innerIndex, innerTokens) {
-      if ((innerIndex === 0 || innerIndex === innerTokens.length - 1) && innerToken === "") {
-        return;
-      } // non-CJK word
-
-
-      if (innerIndex % 2 === 0) {
-        if (innerToken !== "") {
-          appendNode({
-            type: "word",
-            value: innerToken,
-            kind: KIND_NON_CJK,
-            hasLeadingPunctuation: punctuationRegex.test(innerToken[0]),
-            hasTrailingPunctuation: punctuationRegex.test(getLast$5(innerToken))
-          });
-        }
-
-        return;
-      } // CJK character
-
-
-      appendNode(punctuationRegex.test(innerToken) ? {
-        type: "word",
-        value: innerToken,
-        kind: KIND_CJK_PUNCTUATION,
-        hasLeadingPunctuation: true,
-        hasTrailingPunctuation: true
-      } : {
-        type: "word",
-        value: innerToken,
-        kind: kRegex.test(innerToken) ? KIND_K_LETTER : KIND_CJ_LETTER,
-        hasLeadingPunctuation: false,
-        hasTrailingPunctuation: false
-      });
-    });
-  });
-  return nodes;
-
-  function appendNode(node) {
-    var lastNode = getLast$5(nodes);
-
-    if (lastNode && lastNode.type === "word") {
-      if (lastNode.kind === KIND_NON_CJK && node.kind === KIND_CJ_LETTER && !lastNode.hasTrailingPunctuation || lastNode.kind === KIND_CJ_LETTER && node.kind === KIND_NON_CJK && !node.hasLeadingPunctuation) {
-        nodes.push({
-          type: "whitespace",
-          value: " "
-        });
-      } else if (!isBetween(KIND_NON_CJK, KIND_CJK_PUNCTUATION) && // disallow leading/trailing full-width whitespace
-      ![lastNode.value, node.value].some(function (value) {
-        return /\u3000/.test(value);
-      })) {
-        nodes.push({
-          type: "whitespace",
-          value: ""
-        });
-      }
-    }
-
-    nodes.push(node);
-
-    function isBetween(kind1, kind2) {
-      return lastNode.kind === kind1 && node.kind === kind2 || lastNode.kind === kind2 && node.kind === kind1;
-    }
-  }
-}
-
-function getOrderedListItemInfo$1(orderListItem, originalText) {
-  var _originalText$slice$m = originalText.slice(orderListItem.position.start.offset, orderListItem.position.end.offset).match(/^\s*(\d+)(\.|\))(\s*)/),
-      _originalText$slice$m2 = _slicedToArray(_originalText$slice$m, 4),
-      numberText = _originalText$slice$m2[1],
-      marker = _originalText$slice$m2[2],
-      leadingSpaces = _originalText$slice$m2[3];
-
-  return {
-    numberText: numberText,
-    marker: marker,
-    leadingSpaces: leadingSpaces
-  };
-} // workaround for https://github.com/remarkjs/remark/issues/351
-// leading and trailing newlines are stripped by remark
-
-
-function getFencedCodeBlockValue$2(node, originalText) {
-  var text = originalText.slice(node.position.start.offset, node.position.end.offset);
-  var leadingSpaceCount = text.match(/^\s*/)[0].length;
-  var replaceRegex = new RegExp("^\\s{0,".concat(leadingSpaceCount, "}"));
-  var lineContents = text.split("\n");
-  var markerStyle = text[leadingSpaceCount]; // ` or ~
-
-  var marker = text.slice(leadingSpaceCount).match(new RegExp("^[".concat(markerStyle, "]+")))[0]; // https://spec.commonmark.org/0.28/#example-104: Closing fences may be indented by 0-3 spaces
-  // https://spec.commonmark.org/0.28/#example-93: The closing code fence must be at least as long as the opening fence
-
-  var hasEndMarker = new RegExp("^\\s{0,3}".concat(marker)).test(lineContents[lineContents.length - 1].slice(getIndent(lineContents.length - 1)));
-  return lineContents.slice(1, hasEndMarker ? -1 : undefined).map(function (x, i) {
-    return x.slice(getIndent(i + 1)).replace(replaceRegex, "");
-  }).join("\n");
-
-  function getIndent(lineIndex) {
-    return node.position.indent[lineIndex - 1] - 1;
-  }
-}
-
-function mapAst(ast, handler) {
-  return function preorder(node, index, parentStack) {
-    parentStack = parentStack || [];
-    var newNode = Object.assign({}, handler(node, index, parentStack));
-
-    if (newNode.children) {
-      newNode.children = newNode.children.map(function (child, index) {
-        return preorder(child, index, [newNode].concat(parentStack));
-      });
-    }
-
-    return newNode;
-  }(ast, null, null);
-}
-
-var utils$10 = {
-  mapAst: mapAst,
-  splitText: splitText$1,
-  punctuationPattern: punctuationPattern$1,
-  getFencedCodeBlockValue: getFencedCodeBlockValue$2,
-  getOrderedListItemInfo: getOrderedListItemInfo$1,
-  INLINE_NODE_TYPES: INLINE_NODE_TYPES$1,
-  INLINE_NODE_WRAPPER_TYPES: INLINE_NODE_WRAPPER_TYPES$1
-};
-
-var _require$$0$builders$9 = doc.builders;
-var hardline$12 = _require$$0$builders$9.hardline;
-var literalline$6 = _require$$0$builders$9.literalline;
-var concat$16 = _require$$0$builders$9.concat;
-var markAsRoot$4 = _require$$0$builders$9.markAsRoot;
-var mapDoc$7 = doc.utils.mapDoc;
-var getFencedCodeBlockValue$1 = utils$10.getFencedCodeBlockValue;
-
-function embed$6(path, print, textToDoc, options) {
-  var node = path.getValue();
-
-  if (node.type === "code" && node.lang !== null) {
-    // only look for the first string so as to support [markdown-preview-enhanced](https://shd101wyy.github.io/markdown-preview-enhanced/#/code-chunk)
-    var langMatch = node.lang.match(/^[A-Za-z0-9_-]+/);
-    var lang = langMatch ? langMatch[0] : "";
-    var parser = getParserName(lang);
-
-    if (parser) {
-      var styleUnit = options.__inJsTemplate ? "~" : "`";
-      var style = styleUnit.repeat(Math.max(3, util.getMaxContinuousCount(node.value, styleUnit) + 1));
-      var doc$$2 = textToDoc(getFencedCodeBlockValue$1(node, options.originalText), {
-        parser: parser
-      });
-      return markAsRoot$4(concat$16([style, node.lang, hardline$12, replaceNewlinesWithLiterallines(doc$$2), style]));
-    }
-  }
-
-  if (node.type === "yaml") {
-    return markAsRoot$4(concat$16(["---", hardline$12, node.value && node.value.trim() ? replaceNewlinesWithLiterallines(textToDoc(node.value, {
-      parser: "yaml"
-    })) : "", "---"]));
-  } // MDX
-
-
-  switch (node.type) {
-    case "importExport":
-      return textToDoc(node.value, {
-        parser: "babel"
-      });
-
-    case "jsx":
-      return textToDoc(node.value, {
-        parser: "__js_expression"
-      });
-  }
-
-  return null;
-
-  function getParserName(lang) {
-    var supportInfo = support.getSupportInfo(null, {
-      plugins: options.plugins
-    });
-    var language = supportInfo.languages.find(function (language) {
-      return language.name.toLowerCase() === lang || language.aliases && language.aliases.indexOf(lang) !== -1 || language.extensions && language.extensions.find(function (ext) {
-        return ext.substring(1) === lang;
-      });
-    });
-
-    if (language) {
-      return language.parsers[0];
-    }
-
-    return null;
-  }
-
-  function replaceNewlinesWithLiterallines(doc$$2) {
-    return mapDoc$7(doc$$2, function (currentDoc) {
-      return typeof currentDoc === "string" && currentDoc.includes("\n") ? concat$16(currentDoc.split(/(\n)/g).map(function (v, i) {
-        return i % 2 === 0 ? v : literalline$6;
-      })) : currentDoc;
-    });
-  }
-}
-
-var embed_1$4 = embed$6;
-
-var pragma$8 = createCommonjsModule(function (module) {
-  "use strict";
-
-  var pragmas = ["format", "prettier"];
-
-  function startWithPragma(text) {
-    var pragma = "@(".concat(pragmas.join("|"), ")");
-    var regex = new RegExp(["<!--\\s*".concat(pragma, "\\s*-->"), "<!--.*\r?\n[\\s\\S]*(^|\n)[^\\S\n]*".concat(pragma, "[^\\S\n]*($|\n)[\\s\\S]*\n.*-->")].join("|"), "m");
-    var matched = text.match(regex);
-    return matched && matched.index === 0;
-  }
-
-  module.exports = {
-    startWithPragma: startWithPragma,
-    hasPragma: function hasPragma(text) {
-      return startWithPragma(frontMatter(text).content.trimLeft());
-    },
-    insertPragma: function insertPragma(text) {
-      var extracted = frontMatter(text);
-      var pragma = "<!-- @".concat(pragmas[0], " -->");
-      return extracted.frontMatter ? "".concat(extracted.frontMatter.raw, "\n\n").concat(pragma, "\n\n").concat(extracted.content) : "".concat(pragma, "\n\n").concat(extracted.content);
-    }
-  };
-});
-
-var getOrderedListItemInfo$2 = utils$10.getOrderedListItemInfo;
-var mapAst$1 = utils$10.mapAst;
-var splitText$2 = utils$10.splitText; // 0x0 ~ 0x10ffff
-
-var isSingleCharRegex = /^([\u0000-\uffff]|[\ud800-\udbff][\udc00-\udfff])$/;
-
-function preprocess$4(ast, options) {
-  ast = restoreUnescapedCharacter(ast, options);
-  ast = mergeContinuousTexts(ast);
-  ast = transformInlineCode(ast);
-  ast = transformIndentedCodeblockAndMarkItsParentList(ast, options);
-  ast = markAlignedList(ast, options);
-  ast = splitTextIntoSentences(ast, options);
-  ast = transformImportExport(ast);
-  ast = mergeContinuousImportExport(ast);
-  return ast;
-}
-
-function transformImportExport(ast) {
-  return mapAst$1(ast, function (node) {
-    if (node.type !== "import" && node.type !== "export") {
-      return node;
-    }
-
-    return Object.assign({}, node, {
-      type: "importExport"
-    });
-  });
-}
-
-function transformInlineCode(ast) {
-  return mapAst$1(ast, function (node) {
-    if (node.type !== "inlineCode") {
-      return node;
-    }
-
-    return Object.assign({}, node, {
-      value: node.value.replace(/\s+/g, " ")
-    });
-  });
-}
-
-function restoreUnescapedCharacter(ast, options) {
-  return mapAst$1(ast, function (node) {
-    return node.type !== "text" ? node : Object.assign({}, node, {
-      value: node.value !== "*" && node.value !== "_" && node.value !== "$" && // handle these cases in printer
-      isSingleCharRegex.test(node.value) && node.position.end.offset - node.position.start.offset !== node.value.length ? options.originalText.slice(node.position.start.offset, node.position.end.offset) : node.value
-    });
-  });
-}
-
-function mergeContinuousImportExport(ast) {
-  return mergeChildren(ast, function (prevNode, node) {
-    return prevNode.type === "importExport" && node.type === "importExport";
-  }, function (prevNode, node) {
-    return {
-      type: "importExport",
-      value: prevNode.value + "\n\n" + node.value,
-      position: {
-        start: prevNode.position.start,
-        end: node.position.end
-      }
-    };
-  });
-}
-
-function mergeChildren(ast, shouldMerge, mergeNode) {
-  return mapAst$1(ast, function (node) {
-    if (!node.children) {
-      return node;
-    }
-
-    var children = node.children.reduce(function (current, child) {
-      var lastChild = current[current.length - 1];
-
-      if (lastChild && shouldMerge(lastChild, child)) {
-        current.splice(-1, 1, mergeNode(lastChild, child));
-      } else {
-        current.push(child);
-      }
-
-      return current;
-    }, []);
-    return Object.assign({}, node, {
-      children: children
-    });
-  });
-}
-
-function mergeContinuousTexts(ast) {
-  return mergeChildren(ast, function (prevNode, node) {
-    return prevNode.type === "text" && node.type === "text";
-  }, function (prevNode, node) {
-    return {
-      type: "text",
-      value: prevNode.value + node.value,
-      position: {
-        start: prevNode.position.start,
-        end: node.position.end
-      }
-    };
-  });
-}
-
-function splitTextIntoSentences(ast, options) {
-  return mapAst$1(ast, function (node, index, _ref) {
-    var _ref2 = _slicedToArray(_ref, 1),
-        parentNode = _ref2[0];
-
-    if (node.type !== "text") {
-      return node;
-    }
-
-    var value = node.value;
-
-    if (parentNode.type === "paragraph") {
-      if (index === 0) {
-        value = value.trimLeft();
-      }
-
-      if (index === parentNode.children.length - 1) {
-        value = value.trimRight();
-      }
-    }
-
-    return {
-      type: "sentence",
-      position: node.position,
-      children: splitText$2(value, options)
-    };
-  });
-}
-
-function transformIndentedCodeblockAndMarkItsParentList(ast, options) {
-  return mapAst$1(ast, function (node, index, parentStack) {
-    if (node.type === "code") {
-      // the first char may point to `\n`, e.g. `\n\t\tbar`, just ignore it
-      var isIndented = /^\n?( {4,}|\t)/.test(options.originalText.slice(node.position.start.offset, node.position.end.offset));
-      node.isIndented = isIndented;
-
-      if (isIndented) {
-        for (var i = 0; i < parentStack.length; i++) {
-          var parent = parentStack[i]; // no need to check checked items
-
-          if (parent.hasIndentedCodeblock) {
-            break;
-          }
-
-          if (parent.type === "list") {
-            parent.hasIndentedCodeblock = true;
-          }
-        }
-      }
-    }
-
-    return node;
-  });
-}
-
-function markAlignedList(ast, options) {
-  return mapAst$1(ast, function (node, index, parentStack) {
-    if (node.type === "list" && node.children.length !== 0) {
-      // if one of its parents is not aligned, it's not possible to be aligned in sub-lists
-      for (var i = 0; i < parentStack.length; i++) {
-        var parent = parentStack[i];
-
-        if (parent.type === "list" && !parent.isAligned) {
-          node.isAligned = false;
-          return node;
-        }
-      }
-
-      node.isAligned = isAligned(node);
-    }
-
-    return node;
-  });
-
-  function getListItemStart(listItem) {
-    return listItem.children.length === 0 ? -1 : listItem.children[0].position.start.column - 1;
-  }
-
-  function isAligned(list) {
-    if (!list.ordered) {
-      /**
-       * - 123
-       * - 123
-       */
-      return true;
-    }
-
-    var _list$children = _slicedToArray(list.children, 2),
-        firstItem = _list$children[0],
-        secondItem = _list$children[1];
-
-    var firstInfo = getOrderedListItemInfo$2(firstItem, options.originalText);
-
-    if (firstInfo.leadingSpaces.length > 1) {
-      /**
-       * 1.   123
-       *
-       * 1.   123
-       * 1. 123
-       */
-      return true;
-    }
-
-    var firstStart = getListItemStart(firstItem);
-
-    if (firstStart === -1) {
-      /**
-       * 1.
-       *
-       * 1.
-       * 1.
-       */
-      return false;
-    }
-
-    if (list.children.length === 1) {
-      /**
-       * aligned:
-       *
-       * 11. 123
-       *
-       * not aligned:
-       *
-       * 1. 123
-       */
-      return firstStart % options.tabWidth === 0;
-    }
-
-    var secondStart = getListItemStart(secondItem);
-
-    if (firstStart !== secondStart) {
-      /**
-       * 11. 123
-       * 1. 123
-       *
-       * 1. 123
-       * 11. 123
-       */
-      return false;
-    }
-
-    if (firstStart % options.tabWidth === 0) {
-      /**
-       * 11. 123
-       * 12. 123
-       */
-      return true;
-    }
-    /**
-     * aligned:
-     *
-     * 11. 123
-     * 1.  123
-     *
-     * not aligned:
-     *
-     * 1. 123
-     * 2. 123
-     */
-
-
-    var secondInfo = getOrderedListItemInfo$2(secondItem, options.originalText);
-    return secondInfo.leadingSpaces.length > 1;
-  }
-}
-
-var preprocess_1$4 = preprocess$4;
-
-var _require$$0$builders$8 = doc.builders;
-var concat$15 = _require$$0$builders$8.concat;
-var join$11 = _require$$0$builders$8.join;
-var line$10 = _require$$0$builders$8.line;
-var literalline$5 = _require$$0$builders$8.literalline;
-var markAsRoot$3 = _require$$0$builders$8.markAsRoot;
-var hardline$11 = _require$$0$builders$8.hardline;
-var softline$7 = _require$$0$builders$8.softline;
-var fill$5 = _require$$0$builders$8.fill;
-var align$2 = _require$$0$builders$8.align;
-var indent$9 = _require$$0$builders$8.indent;
-var group$15 = _require$$0$builders$8.group;
-var mapDoc$6 = doc.utils.mapDoc;
-var printDocToString$2 = doc.printer.printDocToString;
-var getFencedCodeBlockValue = utils$10.getFencedCodeBlockValue;
-var getOrderedListItemInfo = utils$10.getOrderedListItemInfo;
-var splitText = utils$10.splitText;
-var punctuationPattern = utils$10.punctuationPattern;
-var INLINE_NODE_TYPES = utils$10.INLINE_NODE_TYPES;
-var INLINE_NODE_WRAPPER_TYPES = utils$10.INLINE_NODE_WRAPPER_TYPES;
-var replaceEndOfLineWith$2 = util.replaceEndOfLineWith;
-var TRAILING_HARDLINE_NODES = ["importExport"];
-var SINGLE_LINE_NODE_TYPES = ["heading", "tableCell", "link"];
-var SIBLING_NODE_TYPES = ["listItem", "definition", "footnoteDefinition"];
-
-function genericPrint$5(path, options, print) {
-  var node = path.getValue();
-
-  if (shouldRemainTheSameContent(path)) {
-    return concat$15(splitText(options.originalText.slice(node.position.start.offset, node.position.end.offset), options).map(function (node) {
-      return node.type === "word" ? node.value : node.value === "" ? "" : printLine(path, node.value, options);
-    }));
-  }
-
-  switch (node.type) {
-    case "root":
-      if (node.children.length === 0) {
-        return "";
-      }
-
-      return concat$15([normalizeDoc(printRoot(path, options, print)), TRAILING_HARDLINE_NODES.indexOf(getLastDescendantNode(node).type) === -1 ? hardline$11 : ""]);
-
-    case "paragraph":
-      return printChildren$1(path, options, print, {
-        postprocessor: fill$5
-      });
-
-    case "sentence":
-      return printChildren$1(path, options, print);
-
-    case "word":
-      return node.value.replace(/[*$]/g, "\\$&") // escape all `*` and `$` (math)
-      .replace(new RegExp(["(^|".concat(punctuationPattern, ")(_+)"), "(_+)(".concat(punctuationPattern, "|$)")].join("|"), "g"), function (_, text1, underscore1, underscore2, text2) {
-        return (underscore1 ? "".concat(text1).concat(underscore1) : "".concat(underscore2).concat(text2)).replace(/_/g, "\\_");
-      });
-    // escape all `_` except concating with non-punctuation, e.g. `1_2_3` is not considered emphasis
-
-    case "whitespace":
-      {
-        var parentNode = path.getParentNode();
-        var index = parentNode.children.indexOf(node);
-        var nextNode = parentNode.children[index + 1];
-        var proseWrap = // leading char that may cause different syntax
-        nextNode && /^>|^([-+*]|#{1,6}|[0-9]+[.)])$/.test(nextNode.value) ? "never" : options.proseWrap;
-        return printLine(path, node.value, {
-          proseWrap: proseWrap
-        });
-      }
-
-    case "emphasis":
-      {
-        var _parentNode = path.getParentNode();
-
-        var _index = _parentNode.children.indexOf(node);
-
-        var prevNode = _parentNode.children[_index - 1];
-        var _nextNode = _parentNode.children[_index + 1];
-        var hasPrevOrNextWord = // `1*2*3` is considered emphais but `1_2_3` is not
-        prevNode && prevNode.type === "sentence" && prevNode.children.length > 0 && util.getLast(prevNode.children).type === "word" && !util.getLast(prevNode.children).hasTrailingPunctuation || _nextNode && _nextNode.type === "sentence" && _nextNode.children.length > 0 && _nextNode.children[0].type === "word" && !_nextNode.children[0].hasLeadingPunctuation;
-        var style = hasPrevOrNextWord || getAncestorNode$2(path, "emphasis") ? "*" : "_";
-        return concat$15([style, printChildren$1(path, options, print), style]);
-      }
-
-    case "strong":
-      return concat$15(["**", printChildren$1(path, options, print), "**"]);
-
-    case "delete":
-      return concat$15(["~~", printChildren$1(path, options, print), "~~"]);
-
-    case "inlineCode":
-      {
-        var backtickCount = util.getMaxContinuousCount(node.value, "`");
-
-        var _style = backtickCount === 1 ? "``" : "`";
-
-        var gap = backtickCount ? " " : "";
-        return concat$15([_style, gap, node.value, gap, _style]);
-      }
-
-    case "link":
-      switch (options.originalText[node.position.start.offset]) {
-        case "<":
-          {
-            var mailto = "mailto:";
-            var url = // <hello@example.com> is parsed as { url: "mailto:hello@example.com" }
-            node.url.startsWith(mailto) && options.originalText.slice(node.position.start.offset + 1, node.position.start.offset + 1 + mailto.length) !== mailto ? node.url.slice(mailto.length) : node.url;
-            return concat$15(["<", url, ">"]);
-          }
-
-        case "[":
-          return concat$15(["[", printChildren$1(path, options, print), "](", printUrl(node.url, ")"), printTitle(node.title, options), ")"]);
-
-        default:
-          return options.originalText.slice(node.position.start.offset, node.position.end.offset);
-      }
-
-    case "image":
-      return concat$15(["![", node.alt || "", "](", printUrl(node.url, ")"), printTitle(node.title, options), ")"]);
-
-    case "blockquote":
-      return concat$15(["> ", align$2("> ", printChildren$1(path, options, print))]);
-
-    case "heading":
-      return concat$15(["#".repeat(node.depth) + " ", printChildren$1(path, options, print)]);
-
-    case "code":
-      {
-        if (node.isIndented) {
-          // indented code block
-          var alignment = " ".repeat(4);
-          return align$2(alignment, concat$15([alignment, concat$15(replaceEndOfLineWith$2(node.value, hardline$11))]));
-        } // fenced code block
-
-
-        var styleUnit = options.__inJsTemplate ? "~" : "`";
-
-        var _style2 = styleUnit.repeat(Math.max(3, util.getMaxContinuousCount(node.value, styleUnit) + 1));
-
-        return concat$15([_style2, node.lang || "", hardline$11, concat$15(replaceEndOfLineWith$2(getFencedCodeBlockValue(node, options.originalText), hardline$11)), hardline$11, _style2]);
-      }
-
-    case "yaml":
-    case "toml":
-      return options.originalText.slice(node.position.start.offset, node.position.end.offset);
-
-    case "html":
-      {
-        var _parentNode2 = path.getParentNode();
-
-        var value = _parentNode2.type === "root" && util.getLast(_parentNode2.children) === node ? node.value.trimRight() : node.value;
-        var isHtmlComment = /^<!--[\s\S]*-->$/.test(value);
-        return concat$15(replaceEndOfLineWith$2(value, isHtmlComment ? hardline$11 : markAsRoot$3(literalline$5)));
-      }
-
-    case "list":
-      {
-        var nthSiblingIndex = getNthListSiblingIndex(node, path.getParentNode());
-        var isGitDiffFriendlyOrderedList = node.ordered && node.children.length > 1 && +getOrderedListItemInfo(node.children[1], options.originalText).numberText === 1;
-        return printChildren$1(path, options, print, {
-          processor: function processor(childPath, index) {
-            var prefix = getPrefix();
-            return concat$15([prefix, align$2(" ".repeat(prefix.length), printListItem(childPath, options, print, prefix))]);
-
-            function getPrefix() {
-              var rawPrefix = node.ordered ? (index === 0 ? node.start : isGitDiffFriendlyOrderedList ? 1 : node.start + index) + (nthSiblingIndex % 2 === 0 ? ". " : ") ") : nthSiblingIndex % 2 === 0 ? "- " : "* ";
-              return node.isAligned ||
-              /* workaround for https://github.com/remarkjs/remark/issues/315 */
-              node.hasIndentedCodeblock ? alignListPrefix(rawPrefix, options) : rawPrefix;
-            }
-          }
-        });
-      }
-
-    case "thematicBreak":
-      {
-        var counter = getAncestorCounter$1(path, "list");
-
-        if (counter === -1) {
-          return "---";
-        }
-
-        var _nthSiblingIndex = getNthListSiblingIndex(path.getParentNode(counter), path.getParentNode(counter + 1));
-
-        return _nthSiblingIndex % 2 === 0 ? "***" : "---";
-      }
-
-    case "linkReference":
-      return concat$15(["[", printChildren$1(path, options, print), "]", node.referenceType === "full" ? concat$15(["[", node.identifier, "]"]) : node.referenceType === "collapsed" ? "[]" : ""]);
-
-    case "imageReference":
-      switch (node.referenceType) {
-        case "full":
-          return concat$15(["![", node.alt || "", "][", node.identifier, "]"]);
-
-        default:
-          return concat$15(["![", node.alt, "]", node.referenceType === "collapsed" ? "[]" : ""]);
-      }
-
-    case "definition":
-      {
-        var lineOrSpace = options.proseWrap === "always" ? line$10 : " ";
-        return group$15(concat$15([concat$15(["[", node.identifier, "]:"]), indent$9(concat$15([lineOrSpace, printUrl(node.url), node.title === null ? "" : concat$15([lineOrSpace, printTitle(node.title, options, false)])]))]));
-      }
-
-    case "footnote":
-      return concat$15(["[^", printChildren$1(path, options, print), "]"]);
-
-    case "footnoteReference":
-      return concat$15(["[^", node.identifier, "]"]);
-
-    case "footnoteDefinition":
-      {
-        var _nextNode2 = path.getParentNode().children[path.getName() + 1];
-        var shouldInlineFootnote = node.children.length === 1 && node.children[0].type === "paragraph" && (options.proseWrap === "never" || options.proseWrap === "preserve" && node.children[0].position.start.line === node.children[0].position.end.line);
-        return concat$15(["[^", node.identifier, "]: ", shouldInlineFootnote ? printChildren$1(path, options, print) : group$15(concat$15([align$2(" ".repeat(options.tabWidth), printChildren$1(path, options, print, {
-          processor: function processor(childPath, index) {
-            return index === 0 ? group$15(concat$15([softline$7, softline$7, childPath.call(print)])) : childPath.call(print);
-          }
-        })), _nextNode2 && _nextNode2.type === "footnoteDefinition" ? softline$7 : ""]))]);
-      }
-
-    case "table":
-      return printTable(path, options, print);
-
-    case "tableCell":
-      return printChildren$1(path, options, print);
-
-    case "break":
-      return /\s/.test(options.originalText[node.position.start.offset]) ? concat$15(["  ", markAsRoot$3(literalline$5)]) : concat$15(["\\", hardline$11]);
-
-    case "liquidNode":
-      return concat$15(replaceEndOfLineWith$2(node.value, hardline$11));
-    // MDX
-
-    case "importExport":
-    case "jsx":
-      return node.value;
-    // fallback to the original text if multiparser failed
-
-    case "math":
-      return concat$15(["$$", hardline$11, node.value ? concat$15([concat$15(replaceEndOfLineWith$2(node.value, hardline$11)), hardline$11]) : "", "$$"]);
-
-    case "inlineMath":
-      {
-        // remark-math trims content but we don't want to remove whitespaces
-        // since it's very possible that it's recognized as math accidentally
-        return options.originalText.slice(options.locStart(node), options.locEnd(node));
-      }
-
-    case "tableRow": // handled in "table"
-
-    case "listItem": // handled in "list"
-
-    default:
-      throw new Error("Unknown markdown type ".concat(JSON.stringify(node.type)));
-  }
-}
-
-function printListItem(path, options, print, listPrefix) {
-  var node = path.getValue();
-  var prefix = node.checked === null ? "" : node.checked ? "[x] " : "[ ] ";
-  return concat$15([prefix, printChildren$1(path, options, print, {
-    processor: function processor(childPath, index) {
-      if (index === 0 && childPath.getValue().type !== "list") {
-        return align$2(" ".repeat(prefix.length), childPath.call(print));
-      }
-
-      var alignment = " ".repeat(clamp(options.tabWidth - listPrefix.length, 0, 3) // 4+ will cause indented code block
-      );
-      return concat$15([alignment, align$2(alignment, childPath.call(print))]);
-    }
-  })]);
-}
-
-function alignListPrefix(prefix, options) {
-  var additionalSpaces = getAdditionalSpaces();
-  return prefix + " ".repeat(additionalSpaces >= 4 ? 0 : additionalSpaces // 4+ will cause indented code block
-  );
-
-  function getAdditionalSpaces() {
-    var restSpaces = prefix.length % options.tabWidth;
-    return restSpaces === 0 ? 0 : options.tabWidth - restSpaces;
-  }
-}
-
-function getNthListSiblingIndex(node, parentNode) {
-  return getNthSiblingIndex(node, parentNode, function (siblingNode) {
-    return siblingNode.ordered === node.ordered;
-  });
-}
-
-function getNthSiblingIndex(node, parentNode, condition) {
-  condition = condition || function () {
-    return true;
-  };
-
-  var index = -1;
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = parentNode.children[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var childNode = _step.value;
-
-      if (childNode.type === node.type && condition(childNode)) {
-        index++;
-      } else {
-        index = -1;
-      }
-
-      if (childNode === node) {
-        return index;
-      }
-    }
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-}
-
-function getAncestorCounter$1(path, typeOrTypes) {
-  var types = [].concat(typeOrTypes);
-  var counter = -1;
-  var ancestorNode;
-
-  while (ancestorNode = path.getParentNode(++counter)) {
-    if (types.indexOf(ancestorNode.type) !== -1) {
-      return counter;
-    }
-  }
-
-  return -1;
-}
-
-function getAncestorNode$2(path, typeOrTypes) {
-  var counter = getAncestorCounter$1(path, typeOrTypes);
-  return counter === -1 ? null : path.getParentNode(counter);
-}
-
-function printLine(path, value, options) {
-  if (options.proseWrap === "preserve" && value === "\n") {
-    return hardline$11;
-  }
-
-  var isBreakable = options.proseWrap === "always" && !getAncestorNode$2(path, SINGLE_LINE_NODE_TYPES);
-  return value !== "" ? isBreakable ? line$10 : " " : isBreakable ? softline$7 : "";
-}
-
-function printTable(path, options, print) {
-  var node = path.getValue();
-  var contents = []; // { [rowIndex: number]: { [columnIndex: number]: string } }
-
-  path.map(function (rowPath) {
-    var rowContents = [];
-    rowPath.map(function (cellPath) {
-      rowContents.push(printDocToString$2(cellPath.call(print), options).formatted);
-    }, "children");
-    contents.push(rowContents);
-  }, "children");
-  var columnMaxWidths = contents.reduce(function (currentWidths, rowContents) {
-    return currentWidths.map(function (width, columnIndex) {
-      return Math.max(width, util.getStringWidth(rowContents[columnIndex]));
-    });
-  }, contents[0].map(function () {
-    return 3;
-  }) // minimum width = 3 (---, :--, :-:, --:)
-  );
-  return join$11(hardline$11, [printRow(contents[0]), printSeparator(), join$11(hardline$11, contents.slice(1).map(printRow))]);
-
-  function printSeparator() {
-    return concat$15(["| ", join$11(" | ", columnMaxWidths.map(function (width, index) {
-      switch (node.align[index]) {
-        case "left":
-          return ":" + "-".repeat(width - 1);
-
-        case "right":
-          return "-".repeat(width - 1) + ":";
-
-        case "center":
-          return ":" + "-".repeat(width - 2) + ":";
-
-        default:
-          return "-".repeat(width);
-      }
-    })), " |"]);
-  }
-
-  function printRow(rowContents) {
-    return concat$15(["| ", join$11(" | ", rowContents.map(function (rowContent, columnIndex) {
-      switch (node.align[columnIndex]) {
-        case "right":
-          return alignRight(rowContent, columnMaxWidths[columnIndex]);
-
-        case "center":
-          return alignCenter(rowContent, columnMaxWidths[columnIndex]);
-
-        default:
-          return alignLeft(rowContent, columnMaxWidths[columnIndex]);
-      }
-    })), " |"]);
-  }
-
-  function alignLeft(text, width) {
-    return concat$15([text, " ".repeat(width - util.getStringWidth(text))]);
-  }
-
-  function alignRight(text, width) {
-    return concat$15([" ".repeat(width - util.getStringWidth(text)), text]);
-  }
-
-  function alignCenter(text, width) {
-    var spaces = width - util.getStringWidth(text);
-    var left = Math.floor(spaces / 2);
-    var right = spaces - left;
-    return concat$15([" ".repeat(left), text, " ".repeat(right)]);
-  }
-}
-
-function printRoot(path, options, print) {
-  /** @typedef {{ index: number, offset: number }} IgnorePosition */
-
-  /** @type {Array<{start: IgnorePosition, end: IgnorePosition}>} */
-  var ignoreRanges = [];
-  /** @type {IgnorePosition | null} */
-
-  var ignoreStart = null;
-  var children = path.getValue().children;
-  children.forEach(function (childNode, index) {
-    switch (isPrettierIgnore$1(childNode)) {
-      case "start":
-        if (ignoreStart === null) {
-          ignoreStart = {
-            index: index,
-            offset: childNode.position.end.offset
-          };
-        }
-
-        break;
-
-      case "end":
-        if (ignoreStart !== null) {
-          ignoreRanges.push({
-            start: ignoreStart,
-            end: {
-              index: index,
-              offset: childNode.position.start.offset
-            }
-          });
-          ignoreStart = null;
-        }
-
-        break;
-
-      default:
-        // do nothing
-        break;
-    }
-  });
-  return printChildren$1(path, options, print, {
-    processor: function processor(childPath, index) {
-      if (ignoreRanges.length !== 0) {
-        var ignoreRange = ignoreRanges[0];
-
-        if (index === ignoreRange.start.index) {
-          return concat$15([children[ignoreRange.start.index].value, options.originalText.slice(ignoreRange.start.offset, ignoreRange.end.offset), children[ignoreRange.end.index].value]);
-        }
-
-        if (ignoreRange.start.index < index && index < ignoreRange.end.index) {
-          return false;
-        }
-
-        if (index === ignoreRange.end.index) {
-          ignoreRanges.shift();
-          return false;
-        }
-      }
-
-      return childPath.call(print);
-    }
-  });
-}
-
-function printChildren$1(path, options, print, events) {
-  events = events || {};
-  var postprocessor = events.postprocessor || concat$15;
-
-  var processor = events.processor || function (childPath) {
-    return childPath.call(print);
-  };
-
-  var node = path.getValue();
-  var parts = [];
-  var lastChildNode;
-  path.map(function (childPath, index) {
-    var childNode = childPath.getValue();
-    var result = processor(childPath, index);
-
-    if (result !== false) {
-      var data = {
-        parts: parts,
-        prevNode: lastChildNode,
-        parentNode: node,
-        options: options
-      };
-
-      if (!shouldNotPrePrintHardline(childNode, data)) {
-        parts.push(hardline$11);
-
-        if (lastChildNode && TRAILING_HARDLINE_NODES.indexOf(lastChildNode.type) !== -1) {
-          if (shouldPrePrintTripleHardline(childNode, data)) {
-            parts.push(hardline$11);
-          }
-        } else {
-          if (shouldPrePrintDoubleHardline(childNode, data) || shouldPrePrintTripleHardline(childNode, data)) {
-            parts.push(hardline$11);
-          }
-
-          if (shouldPrePrintTripleHardline(childNode, data)) {
-            parts.push(hardline$11);
-          }
-        }
-      }
-
-      parts.push(result);
-      lastChildNode = childNode;
-    }
-  }, "children");
-  return postprocessor(parts);
-}
-
-function getLastDescendantNode(node) {
-  var current = node;
-
-  while (current.children && current.children.length !== 0) {
-    current = current.children[current.children.length - 1];
-  }
-
-  return current;
-}
-/** @return {false | 'next' | 'start' | 'end'} */
-
-
-function isPrettierIgnore$1(node) {
-  if (node.type !== "html") {
-    return false;
-  }
-
-  var match = node.value.match(/^<!--\s*prettier-ignore(?:-(start|end))?\s*-->$/);
-  return match === null ? false : match[1] ? match[1] : "next";
-}
-
-function shouldNotPrePrintHardline(node, data) {
-  var isFirstNode = data.parts.length === 0;
-  var isInlineNode = INLINE_NODE_TYPES.indexOf(node.type) !== -1;
-  var isInlineHTML = node.type === "html" && INLINE_NODE_WRAPPER_TYPES.indexOf(data.parentNode.type) !== -1;
-  return isFirstNode || isInlineNode || isInlineHTML;
-}
-
-function shouldPrePrintDoubleHardline(node, data) {
-  var isSequence = (data.prevNode && data.prevNode.type) === node.type;
-  var isSiblingNode = isSequence && SIBLING_NODE_TYPES.indexOf(node.type) !== -1;
-  var isInTightListItem = data.parentNode.type === "listItem" && !data.parentNode.loose;
-  var isPrevNodeLooseListItem = data.prevNode && data.prevNode.type === "listItem" && data.prevNode.loose;
-  var isPrevNodePrettierIgnore = isPrettierIgnore$1(data.prevNode) === "next";
-  var isBlockHtmlWithoutBlankLineBetweenPrevHtml = node.type === "html" && data.prevNode && data.prevNode.type === "html" && data.prevNode.position.end.line + 1 === node.position.start.line;
-  return isPrevNodeLooseListItem || !(isSiblingNode || isInTightListItem || isPrevNodePrettierIgnore || isBlockHtmlWithoutBlankLineBetweenPrevHtml);
-}
-
-function shouldPrePrintTripleHardline(node, data) {
-  var isPrevNodeList = data.prevNode && data.prevNode.type === "list";
-  var isIndentedCode = node.type === "code" && node.isIndented;
-  return isPrevNodeList && isIndentedCode;
-}
-
-function shouldRemainTheSameContent(path) {
-  var ancestorNode = getAncestorNode$2(path, ["linkReference", "imageReference"]);
-  return ancestorNode && (ancestorNode.type !== "linkReference" || ancestorNode.referenceType !== "full");
-}
-
-function normalizeDoc(doc$$2) {
-  return mapDoc$6(doc$$2, function (currentDoc) {
-    if (!currentDoc.parts) {
-      return currentDoc;
-    }
-
-    if (currentDoc.type === "concat" && currentDoc.parts.length === 1) {
-      return currentDoc.parts[0];
-    }
-
-    var parts = [];
-    currentDoc.parts.forEach(function (part) {
-      if (part.type === "concat") {
-        parts.push.apply(parts, part.parts);
-      } else if (part !== "") {
-        parts.push(part);
-      }
-    });
-    return Object.assign({}, currentDoc, {
-      parts: normalizeParts$2(parts)
-    });
-  });
-}
-
-function printUrl(url, dangerousCharOrChars) {
-  var dangerousChars = [" "].concat(dangerousCharOrChars || []);
-  return new RegExp(dangerousChars.map(function (x) {
-    return "\\".concat(x);
-  }).join("|")).test(url) ? "<".concat(url, ">") : url;
-}
-
-function printTitle(title, options, printSpace) {
-  if (printSpace == null) {
-    printSpace = true;
-  }
-
-  if (!title) {
-    return "";
-  }
-
-  if (printSpace) {
-    return " " + printTitle(title, options, false);
-  }
-
-  if (title.includes('"') && title.includes("'") && !title.includes(")")) {
-    return "(".concat(title, ")"); // avoid escaped quotes
-  } // faster than using RegExps: https://jsperf.com/performance-of-match-vs-split
-
-
-  var singleCount = title.split("'").length - 1;
-  var doubleCount = title.split('"').length - 1;
-  var quote = singleCount > doubleCount ? '"' : doubleCount > singleCount ? "'" : options.singleQuote ? "'" : '"';
-  title = title.replace(new RegExp("(".concat(quote, ")"), "g"), "\\$1");
-  return "".concat(quote).concat(title).concat(quote);
-}
-
-function normalizeParts$2(parts) {
-  return parts.reduce(function (current, part) {
-    var lastPart = util.getLast(current);
-
-    if (typeof lastPart === "string" && typeof part === "string") {
-      current.splice(-1, 1, lastPart + part);
-    } else {
-      current.push(part);
-    }
-
-    return current;
-  }, []);
-}
-
-function clamp(value, min, max) {
-  return value < min ? min : value > max ? max : value;
-}
-
-function clean$10(ast, newObj, parent) {
-  delete newObj.position;
-  delete newObj.raw; // front-matter
-  // for codeblock
-
-  if (ast.type === "code" || ast.type === "yaml" || ast.type === "import" || ast.type === "export" || ast.type === "jsx") {
-    delete newObj.value;
-  }
-
-  if (ast.type === "list") {
-    delete newObj.isAligned;
-  } // texts can be splitted or merged
-
-
-  if (ast.type === "text") {
-    return null;
-  }
-
-  if (ast.type === "inlineCode") {
-    newObj.value = ast.value.replace(/[ \t\n]+/g, " ");
-  } // for insert pragma
-
-
-  if (parent && parent.type === "root" && parent.children.length > 0 && (parent.children[0] === ast || (parent.children[0].type === "yaml" || parent.children[0].type === "toml") && parent.children[1] === ast) && ast.type === "html" && pragma$8.startWithPragma(ast.value)) {
-    return null;
-  }
-}
-
-function hasPrettierIgnore$3(path) {
-  var index = +path.getName();
-
-  if (index === 0) {
-    return false;
-  }
-
-  var prevNode = path.getParentNode().children[index - 1];
-  return isPrettierIgnore$1(prevNode) === "next";
-}
-
-var printerMarkdown = {
-  preprocess: preprocess_1$4,
-  print: genericPrint$5,
-  embed: embed_1$4,
-  massageAstNode: clean$10,
-  hasPrettierIgnore: hasPrettierIgnore$3,
-  insertPragma: pragma$8.insertPragma
-};
-
-var options$15 = {
-  proseWrap: commonOptions.proseWrap,
-  singleQuote: commonOptions.singleQuote
-};
-
-var name$15 = "Markdown";
-var type$14 = "prose";
-var aliases$5 = ["pandoc"];
-var aceMode$14 = "markdown";
-var codemirrorMode$10 = "gfm";
-var codemirrorMimeType$10 = "text/x-gfm";
-var wrap = true;
-var extensions$14 = [".md", ".markdown", ".mdown", ".mdwn", ".mkd", ".mkdn", ".mkdown", ".ronn", ".workbook"];
-var tmScope$14 = "source.gfm";
-var languageId$14 = 222;
-var markdown = {
-  name: name$15,
-  type: type$14,
-  aliases: aliases$5,
-  aceMode: aceMode$14,
-  codemirrorMode: codemirrorMode$10,
-  codemirrorMimeType: codemirrorMimeType$10,
-  wrap: wrap,
-  extensions: extensions$14,
-  tmScope: tmScope$14,
-  languageId: languageId$14
-};
-
-var markdown$1 = Object.freeze({
-	name: name$15,
-	type: type$14,
-	aliases: aliases$5,
-	aceMode: aceMode$14,
-	codemirrorMode: codemirrorMode$10,
-	codemirrorMimeType: codemirrorMimeType$10,
-	wrap: wrap,
-	extensions: extensions$14,
-	tmScope: tmScope$14,
-	languageId: languageId$14,
-	default: markdown
-});
-
-var require$$0$27 = ( markdown$1 && markdown ) || markdown$1;
-
-var languages$5 = [createLanguage(require$$0$27, {
-  override: {
-    since: "1.8.0",
-    parsers: ["remark"],
-    vscodeLanguageIds: ["markdown"]
-  },
-  extend: {
-    filenames: ["README"]
-  }
-}), createLanguage({
-  name: "MDX",
-  extensions: [".mdx"]
-}, // TODO: use linguist data
-{
-  override: {
-    since: "1.15.0",
-    parsers: ["mdx"],
-    vscodeLanguageIds: ["mdx"]
-  }
-})];
-var printers$5 = {
-  mdast: printerMarkdown
-};
-var languageMarkdown = {
-  languages: languages$5,
-  options: options$15,
-  printers: printers$5
-};
-
-function isPragma$1(text) {
-  return /^\s*@(prettier|format)\s*$/.test(text);
-}
-
-function hasPragma$4(text) {
-  return /^\s*#[^\n\S]*@(prettier|format)\s*?(\n|$)/.test(text);
-}
-
-function insertPragma$9(text) {
-  return "# @format\n\n".concat(text);
-}
-
-var pragma$11 = {
-  isPragma: isPragma$1,
-  hasPragma: hasPragma$4,
-  insertPragma: insertPragma$9
-};
-
-var getLast$7 = util.getLast;
-
-function getAncestorCount$1(path, filter) {
-  var counter = 0;
-  var pathStackLength = path.stack.length - 1;
-
-  for (var i = 0; i < pathStackLength; i++) {
-    var value = path.stack[i];
-
-    if (isNode$1(value) && filter(value)) {
-      counter++;
-    }
-  }
-
-  return counter;
-}
-/**
- * @param {any} value
- * @param {string[]=} types
- */
-
-
-function isNode$1(value, types) {
-  return value && typeof value.type === "string" && (!types || types.indexOf(value.type) !== -1);
-}
-
-function mapNode$1(node, callback, parent) {
-  return callback("children" in node ? Object.assign({}, node, {
-    children: node.children.map(function (childNode) {
-      return mapNode$1(childNode, callback, node);
-    })
-  }) : node, parent);
-}
-
-function defineShortcut$1(x, key, getter) {
-  Object.defineProperty(x, key, {
-    get: getter,
-    enumerable: false
-  });
-}
-
-function isNextLineEmpty$6(node, text) {
-  var newlineCount = 0;
-  var textLength = text.length;
-
-  for (var i = node.position.end.offset - 1; i < textLength; i++) {
-    var char = text[i];
-
-    if (char === "\n") {
-      newlineCount++;
-    }
-
-    if (newlineCount === 1 && /\S/.test(char)) {
-      return false;
-    }
-
-    if (newlineCount === 2) {
-      return true;
-    }
-  }
-
-  return false;
-}
-
-function isLastDescendantNode$1(path) {
-  var node = path.getValue();
-
-  switch (node.type) {
-    case "tag":
-    case "anchor":
-    case "comment":
-      return false;
-  }
-
-  var pathStackLength = path.stack.length;
-
-  for (var i = 1; i < pathStackLength; i++) {
-    var item = path.stack[i];
-    var parentItem = path.stack[i - 1];
-
-    if (Array.isArray(parentItem) && typeof item === "number" && item !== parentItem.length - 1) {
-      return false;
-    }
-  }
-
-  return true;
-}
-
-function getLastDescendantNode$2(node) {
-  return "children" in node && node.children.length !== 0 ? getLastDescendantNode$2(getLast$7(node.children)) : node;
-}
-
-function isPrettierIgnore$2(comment) {
-  return comment.value.trim() === "prettier-ignore";
-}
-
-function hasPrettierIgnore$5(path) {
-  var node = path.getValue();
-
-  if (node.type === "documentBody") {
-    var document = path.getParentNode();
-    return hasEndComments$1(document.head) && isPrettierIgnore$2(getLast$7(document.head.endComments));
-  }
-
-  return hasLeadingComments$1(node) && isPrettierIgnore$2(getLast$7(node.leadingComments));
-}
-
-function isEmptyNode$1(node) {
-  return (!node.children || node.children.length === 0) && !hasComments(node);
-}
-
-function hasComments(node) {
-  return hasLeadingComments$1(node) || hasMiddleComments$1(node) || hasIndicatorComment$1(node) || hasTrailingComment$2(node) || hasEndComments$1(node);
-}
-
-function hasLeadingComments$1(node) {
-  return node && node.leadingComments && node.leadingComments.length !== 0;
-}
-
-function hasMiddleComments$1(node) {
-  return node && node.middleComments && node.middleComments.length !== 0;
-}
-
-function hasIndicatorComment$1(node) {
-  return node && node.indicatorComment;
-}
-
-function hasTrailingComment$2(node) {
-  return node && node.trailingComment;
-}
-
-function hasEndComments$1(node) {
-  return node && node.endComments && node.endComments.length !== 0;
-}
-/**
- * " a   b c   d e   f " -> [" a   b", "c   d", "e   f "]
- */
-
-
-function splitWithSingleSpace(text) {
-  var parts = [];
-  var lastPart = undefined;
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = text.split(/( +)/g)[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var part = _step.value;
-
-      if (part !== " ") {
-        if (lastPart === " ") {
-          parts.push(part);
-        } else {
-          parts.push((parts.pop() || "") + part);
-        }
-      } else if (lastPart === undefined) {
-        parts.unshift("");
-      }
-
-      lastPart = part;
-    }
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-
-  if (lastPart === " ") {
-    parts.push((parts.pop() || "") + " ");
-  }
-
-  if (parts[0] === "") {
-    parts.shift();
-    parts.unshift(" " + (parts.shift() || ""));
-  }
-
-  return parts;
-}
-
-function getFlowScalarLineContents$1(nodeType, content, options) {
-  var rawLineContents = content.split("\n").map(function (lineContent, index, lineContents) {
-    return index === 0 && index === lineContents.length - 1 ? lineContent : index !== 0 && index !== lineContents.length - 1 ? lineContent.trim() : index === 0 ? lineContent.trimRight() : lineContent.trimLeft();
-  });
-
-  if (options.proseWrap === "preserve") {
-    return rawLineContents.map(function (lineContent) {
-      return lineContent.length === 0 ? [] : [lineContent];
-    });
-  }
-
-  return rawLineContents.map(function (lineContent) {
-    return lineContent.length === 0 ? [] : splitWithSingleSpace(lineContent);
-  }).reduce(function (reduced, lineContentWords, index) {
-    return index !== 0 && rawLineContents[index - 1].length !== 0 && lineContentWords.length !== 0 && !( // trailing backslash in quoteDouble should be preserved
-    nodeType === "quoteDouble" && getLast$7(getLast$7(reduced)).endsWith("\\")) ? reduced.concat([reduced.pop().concat(lineContentWords)]) : reduced.concat([lineContentWords]);
-  }, []).map(function (lineContentWords) {
-    return options.proseWrap === "never" ? [lineContentWords.join(" ")] : lineContentWords;
-  });
-}
-
-function getBlockValueLineContents$1(node, _ref) {
-  var parentIndent = _ref.parentIndent,
-      isLastDescendant = _ref.isLastDescendant,
-      options = _ref.options;
-  var content = node.position.start.line === node.position.end.line ? "" : options.originalText.slice(node.position.start.offset, node.position.end.offset) // exclude open line `>` or `|`
-  .match(/^[^\n]*?\n([\s\S]*)$/)[1];
-  var leadingSpaceCount = node.indent === null ? function (match) {
-    return match ? match[1].length : Infinity;
-  }(content.match(/^( *)\S/m)) : node.indent - 1 + parentIndent;
-  var rawLineContents = content.split("\n").map(function (lineContent) {
-    return lineContent.slice(leadingSpaceCount);
-  });
-
-  if (options.proseWrap === "preserve" || node.type === "blockLiteral") {
-    return removeUnnecessaryTrailingNewlines(rawLineContents.map(function (lineContent) {
-      return lineContent.length === 0 ? [] : [lineContent];
-    }));
-  }
-
-  return removeUnnecessaryTrailingNewlines(rawLineContents.map(function (lineContent) {
-    return lineContent.length === 0 ? [] : splitWithSingleSpace(lineContent);
-  }).reduce(function (reduced, lineContentWords, index) {
-    return index !== 0 && rawLineContents[index - 1].length !== 0 && lineContentWords.length !== 0 && !/^\s/.test(lineContentWords[0]) && !/^\s|\s$/.test(getLast$7(reduced)) ? reduced.concat([reduced.pop().concat(lineContentWords)]) : reduced.concat([lineContentWords]);
-  }, []).map(function (lineContentWords) {
-    return lineContentWords.reduce(function (reduced, word) {
-      return (// disallow trailing spaces
-        reduced.length !== 0 && /\s$/.test(getLast$7(reduced)) ? reduced.concat(reduced.pop() + " " + word) : reduced.concat(word)
-      );
-    }, []);
-  }).map(function (lineContentWords) {
-    return options.proseWrap === "never" ? [lineContentWords.join(" ")] : lineContentWords;
-  }));
-
-  function removeUnnecessaryTrailingNewlines(lineContents) {
-    if (node.chomping === "keep") {
-      return getLast$7(lineContents).length === 0 ? lineContents.slice(0, -1) : lineContents;
-    }
-
-    var trailingNewlineCount = 0;
-
-    for (var i = lineContents.length - 1; i >= 0; i--) {
-      if (lineContents[i].length === 0) {
-        trailingNewlineCount++;
-      } else {
-        break;
-      }
-    }
-
-    return trailingNewlineCount === 0 ? lineContents : trailingNewlineCount >= 2 && !isLastDescendant ? // next empty line
-    lineContents.slice(0, -(trailingNewlineCount - 1)) : lineContents.slice(0, -trailingNewlineCount);
-  }
-}
-
-var utils$12 = {
-  getLast: getLast$7,
-  getAncestorCount: getAncestorCount$1,
-  isNode: isNode$1,
-  isEmptyNode: isEmptyNode$1,
-  mapNode: mapNode$1,
-  defineShortcut: defineShortcut$1,
-  isNextLineEmpty: isNextLineEmpty$6,
-  isLastDescendantNode: isLastDescendantNode$1,
-  getBlockValueLineContents: getBlockValueLineContents$1,
-  getFlowScalarLineContents: getFlowScalarLineContents$1,
-  getLastDescendantNode: getLastDescendantNode$2,
-  hasPrettierIgnore: hasPrettierIgnore$5,
-  hasLeadingComments: hasLeadingComments$1,
-  hasMiddleComments: hasMiddleComments$1,
-  hasIndicatorComment: hasIndicatorComment$1,
-  hasTrailingComment: hasTrailingComment$2,
-  hasEndComments: hasEndComments$1
-};
-
-var insertPragma$8 = pragma$11.insertPragma;
-var isPragma = pragma$11.isPragma;
-var getAncestorCount = utils$12.getAncestorCount;
-var getBlockValueLineContents = utils$12.getBlockValueLineContents;
-var getFlowScalarLineContents = utils$12.getFlowScalarLineContents;
-var getLast$6 = utils$12.getLast;
-var getLastDescendantNode$1 = utils$12.getLastDescendantNode;
-var hasLeadingComments = utils$12.hasLeadingComments;
-var hasMiddleComments = utils$12.hasMiddleComments;
-var hasIndicatorComment = utils$12.hasIndicatorComment;
-var hasTrailingComment$1 = utils$12.hasTrailingComment;
-var hasEndComments = utils$12.hasEndComments;
-var hasPrettierIgnore$4 = utils$12.hasPrettierIgnore;
-var isLastDescendantNode = utils$12.isLastDescendantNode;
-var isNextLineEmpty$5 = utils$12.isNextLineEmpty;
-var isNode = utils$12.isNode;
-var isEmptyNode = utils$12.isEmptyNode;
-var defineShortcut = utils$12.defineShortcut;
-var mapNode = utils$12.mapNode;
-var docBuilders$3 = doc.builders;
-var conditionalGroup$2 = docBuilders$3.conditionalGroup;
-var breakParent$4 = docBuilders$3.breakParent;
-var concat$17 = docBuilders$3.concat;
-var dedent$4 = docBuilders$3.dedent;
-var dedentToRoot$3 = docBuilders$3.dedentToRoot;
-var fill$6 = docBuilders$3.fill;
-var group$16 = docBuilders$3.group;
-var hardline$13 = docBuilders$3.hardline;
-var ifBreak$7 = docBuilders$3.ifBreak;
-var join$12 = docBuilders$3.join;
-var line$11 = docBuilders$3.line;
-var lineSuffix$2 = docBuilders$3.lineSuffix;
-var literalline$7 = docBuilders$3.literalline;
-var markAsRoot$5 = docBuilders$3.markAsRoot;
-var softline$8 = docBuilders$3.softline;
-var replaceEndOfLineWith$3 = util.replaceEndOfLineWith;
-
-function preprocess$6(ast) {
-  return mapNode(ast, defineShortcuts);
-}
-
-function defineShortcuts(node) {
-  switch (node.type) {
-    case "document":
-      defineShortcut(node, "head", function () {
-        return node.children[0];
-      });
-      defineShortcut(node, "body", function () {
-        return node.children[1];
-      });
-      break;
-
-    case "documentBody":
-    case "sequenceItem":
-    case "flowSequenceItem":
-    case "mappingKey":
-    case "mappingValue":
-      defineShortcut(node, "content", function () {
-        return node.children[0];
-      });
-      break;
-
-    case "mappingItem":
-    case "flowMappingItem":
-      defineShortcut(node, "key", function () {
-        return node.children[0];
-      });
-      defineShortcut(node, "value", function () {
-        return node.children[1];
-      });
-      break;
-  }
-
-  return node;
-}
-
-function genericPrint$6(path, options, print) {
-  var node = path.getValue();
-  var parentNode = path.getParentNode();
-  var tag = !node.tag ? "" : path.call(print, "tag");
-  var anchor = !node.anchor ? "" : path.call(print, "anchor");
-  var nextEmptyLine = isNode(node, ["mapping", "sequence", "comment", "directive", "mappingItem", "sequenceItem"]) && !isLastDescendantNode(path) ? printNextEmptyLine(path, options.originalText) : "";
-  return concat$17([node.type !== "mappingValue" && hasLeadingComments(node) ? concat$17([join$12(hardline$13, path.map(print, "leadingComments")), hardline$13]) : "", tag, tag && anchor ? " " : "", anchor, tag || anchor ? isNode(node, ["sequence", "mapping"]) && !hasMiddleComments(node) ? hardline$13 : " " : "", hasMiddleComments(node) ? concat$17([node.middleComments.length === 1 ? "" : hardline$13, join$12(hardline$13, path.map(print, "middleComments")), hardline$13]) : "", hasPrettierIgnore$4(path) ? concat$17(replaceEndOfLineWith$3(options.originalText.slice(node.position.start.offset, node.position.end.offset), literalline$7)) : group$16(_print(node, parentNode, path, options, print)), hasTrailingComment$1(node) && !isNode(node, ["document", "documentHead"]) ? lineSuffix$2(concat$17([node.type === "mappingValue" && !node.content ? "" : " ", parentNode.type === "mappingKey" && path.getParentNode(2).type === "mapping" && isInlineNode(node) ? "" : breakParent$4, path.call(print, "trailingComment")])) : "", nextEmptyLine, hasEndComments(node) && !isNode(node, ["documentHead", "documentBody"]) ? align$3(node.type === "sequenceItem" ? 2 : 0, concat$17([hardline$13, join$12(hardline$13, path.map(print, "endComments"))])) : ""]);
-}
-
-function _print(node, parentNode, path, options, print) {
-  switch (node.type) {
-    case "root":
-      return concat$17([join$12(hardline$13, path.map(function (childPath, index) {
-        var document = node.children[index];
-        var nextDocument = node.children[index + 1];
-        return concat$17([print(childPath), shouldPrintDocumentEndMarker(document, nextDocument) ? concat$17([hardline$13, "...", hasTrailingComment$1(document) ? concat$17([" ", path.call(print, "trailingComment")]) : ""]) : !nextDocument || hasTrailingComment$1(nextDocument.head) ? "" : concat$17([hardline$13, "---"])]);
-      }, "children")), node.children.length === 0 || function (lastDescendantNode) {
-        return isNode(lastDescendantNode, ["blockLiteral", "blockFolded"]) && lastDescendantNode.chomping === "keep";
-      }(getLastDescendantNode$1(node)) ? "" : hardline$13]);
-
-    case "document":
-      {
-        var nextDocument = parentNode.children[path.getName() + 1];
-        return join$12(hardline$13, [shouldPrintDocumentHeadEndMarker(node, nextDocument, parentNode, options) === "head" ? join$12(hardline$13, [node.head.children.length === 0 && node.head.endComments.length === 0 ? "" : path.call(print, "head"), concat$17(["---", hasTrailingComment$1(node.head) ? concat$17([" ", path.call(print, "head", "trailingComment")]) : ""])].filter(Boolean)) : "", shouldPrintDocumentBody(node) ? path.call(print, "body") : ""].filter(Boolean));
-      }
-
-    case "documentHead":
-      return join$12(hardline$13, [].concat(path.map(print, "children"), path.map(print, "endComments")));
-
-    case "documentBody":
-      {
-        var children = join$12(hardline$13, path.map(print, "children")).parts;
-        var endComments = join$12(hardline$13, path.map(print, "endComments")).parts;
-        var separator = children.length === 0 || endComments.length === 0 ? "" : function (lastDescendantNode) {
-          return isNode(lastDescendantNode, ["blockFolded", "blockLiteral"]) ? lastDescendantNode.chomping === "keep" ? // there's already a newline printed at the end of blockValue (chomping=keep, lastDescendant=true)
-          "" : // an extra newline for better readability
-          concat$17([hardline$13, hardline$13]) : hardline$13;
-        }(getLastDescendantNode$1(node));
-        return concat$17([].concat(children, separator, endComments));
-      }
-
-    case "directive":
-      return concat$17(["%", join$12(" ", [node.name].concat(node.parameters))]);
-
-    case "comment":
-      return concat$17(["#", node.value]);
-
-    case "alias":
-      return concat$17(["*", node.value]);
-
-    case "tag":
-      return options.originalText.slice(node.position.start.offset, node.position.end.offset);
-
-    case "anchor":
-      return concat$17(["&", node.value]);
-
-    case "plain":
-      return printFlowScalarContent(node.type, options.originalText.slice(node.position.start.offset, node.position.end.offset), options);
-
-    case "quoteDouble":
-    case "quoteSingle":
-      {
-        var singleQuote = "'";
-        var doubleQuote = '"';
-        var raw = options.originalText.slice(node.position.start.offset + 1, node.position.end.offset - 1);
-
-        if (node.type === "quoteSingle" && raw.includes("\\") || node.type === "quoteDouble" && /\\[^"]/.test(raw)) {
-          // only quoteDouble can use escape chars
-          // and quoteSingle do not need to escape backslashes
-          var originalQuote = node.type === "quoteDouble" ? doubleQuote : singleQuote;
-          return concat$17([originalQuote, printFlowScalarContent(node.type, raw, options), originalQuote]);
-        } else if (raw.includes(doubleQuote)) {
-          return concat$17([singleQuote, printFlowScalarContent(node.type, node.type === "quoteDouble" ? raw // double quote needs to be escaped by backslash in quoteDouble
-          .replace(/\\"/g, doubleQuote).replace(/'/g, singleQuote.repeat(2)) : raw, options), singleQuote]);
-        }
-
-        if (raw.includes(singleQuote)) {
-          return concat$17([doubleQuote, printFlowScalarContent(node.type, node.type === "quoteSingle" ? // single quote needs to be escaped by 2 single quotes in quoteSingle
-          raw.replace(/''/g, singleQuote) : raw, options), doubleQuote]);
-        }
-
-        var quote = options.singleQuote ? singleQuote : doubleQuote;
-        return concat$17([quote, printFlowScalarContent(node.type, raw, options), quote]);
-      }
-
-    case "blockFolded":
-    case "blockLiteral":
-      {
-        var parentIndent = getAncestorCount(path, function (ancestorNode) {
-          return isNode(ancestorNode, ["sequence", "mapping"]);
-        });
-        var isLastDescendant = isLastDescendantNode(path);
-        return concat$17([node.type === "blockFolded" ? ">" : "|", node.indent === null ? "" : node.indent.toString(), node.chomping === "clip" ? "" : node.chomping === "keep" ? "+" : "-", hasIndicatorComment(node) ? concat$17([" ", path.call(print, "indicatorComment")]) : "", (node.indent === null ? dedent$4 : dedentToRoot$3)(align$3(node.indent === null ? options.tabWidth : node.indent - 1 + parentIndent, concat$17(getBlockValueLineContents(node, {
-          parentIndent: parentIndent,
-          isLastDescendant: isLastDescendant,
-          options: options
-        }).reduce(function (reduced, lineWords, index, lineContents) {
-          return reduced.concat(index === 0 ? hardline$13 : "", fill$6(join$12(line$11, lineWords).parts), index !== lineContents.length - 1 ? lineWords.length === 0 ? hardline$13 : markAsRoot$5(literalline$7) : node.chomping === "keep" && isLastDescendant ? lineWords.length === 0 ? dedentToRoot$3(hardline$13) : dedentToRoot$3(literalline$7) : "");
-        }, []))))]);
-      }
-
-    case "sequence":
-      return join$12(hardline$13, path.map(print, "children"));
-
-    case "sequenceItem":
-      return concat$17(["- ", align$3(2, !node.content ? "" : path.call(print, "content"))]);
-
-    case "mappingKey":
-      return !node.content ? "" : path.call(print, "content");
-
-    case "mappingValue":
-      return !node.content ? "" : path.call(print, "content");
-
-    case "mapping":
-      return join$12(hardline$13, path.map(print, "children"));
-
-    case "mappingItem":
-    case "flowMappingItem":
-      {
-        var isEmptyMappingKey = isEmptyNode(node.key);
-        var isEmptyMappingValue = isEmptyNode(node.value);
-
-        if (isEmptyMappingKey && isEmptyMappingValue) {
-          return concat$17([": "]);
-        }
-
-        var key = path.call(print, "key");
-        var value = path.call(print, "value");
-
-        if (isEmptyMappingValue) {
-          return node.type === "flowMappingItem" && parentNode.type === "flowMapping" ? key : node.type === "mappingItem" && isAbsolutelyPrintedAsSingleLineNode(node.key.content, options) && !hasTrailingComment$1(node.key.content) && (!parentNode.tag || parentNode.tag.value !== "tag:yaml.org,2002:set") ? concat$17([key, needsSpaceInFrontOfMappingValue(node) ? " " : "", ":"]) : concat$17(["? ", align$3(2, key)]);
-        }
-
-        if (isEmptyMappingKey) {
-          return concat$17([": ", align$3(2, value)]);
-        }
-
-        var groupId = Symbol("mappingKey");
-        var forceExplicitKey = hasLeadingComments(node.value) || !isInlineNode(node.key.content);
-        return forceExplicitKey ? concat$17(["? ", align$3(2, key), hardline$13, join$12("", path.map(print, "value", "leadingComments").map(function (comment) {
-          return concat$17([comment, hardline$13]);
-        })), ": ", align$3(2, value)]) : // force singleline
-        isSingleLineNode(node.key.content) && !hasLeadingComments(node.key.content) && !hasMiddleComments(node.key.content) && !hasTrailingComment$1(node.key.content) && !hasEndComments(node.key) && !hasLeadingComments(node.value.content) && !hasMiddleComments(node.value.content) && !hasEndComments(node.value) && isAbsolutelyPrintedAsSingleLineNode(node.value.content, options) ? concat$17([key, needsSpaceInFrontOfMappingValue(node) ? " " : "", ": ", value]) : conditionalGroup$2([concat$17([group$16(concat$17([ifBreak$7("? "), group$16(align$3(2, key), {
-          id: groupId
-        })])), ifBreak$7(concat$17([hardline$13, ": ", align$3(2, value)]), indent(concat$17([needsSpaceInFrontOfMappingValue(node) ? " " : "", ":", hasLeadingComments(node.value.content) || hasEndComments(node.value) && node.value.content && !isNode(node.value.content, ["mapping", "sequence"]) || parentNode.type === "mapping" && hasTrailingComment$1(node.key.content) && isInlineNode(node.value.content) || isNode(node.value.content, ["mapping", "sequence"]) && node.value.content.tag === null && node.value.content.anchor === null ? hardline$13 : !node.value.content ? "" : line$11, value])), {
-          groupId: groupId
-        })])]);
-      }
-
-    case "flowMapping":
-    case "flowSequence":
-      {
-        var openMarker = node.type === "flowMapping" ? "{" : "[";
-        var closeMarker = node.type === "flowMapping" ? "}" : "]";
-        var bracketSpacing = node.type === "flowMapping" && node.children.length !== 0 && options.bracketSpacing ? line$11 : softline$8;
-
-        var isLastItemEmptyMappingItem = node.children.length !== 0 && function (lastItem) {
-          return lastItem.type === "flowMappingItem" && isEmptyNode(lastItem.key) && isEmptyNode(lastItem.value);
-        }(getLast$6(node.children));
-
-        return concat$17([openMarker, indent(concat$17([bracketSpacing, concat$17(path.map(function (childPath, index) {
-          return concat$17([print(childPath), index === node.children.length - 1 ? "" : concat$17([",", line$11, node.children[index].position.start.line !== node.children[index + 1].position.start.line ? printNextEmptyLine(childPath, options.originalText) : ""])]);
-        }, "children")), ifBreak$7(",", "")])), isLastItemEmptyMappingItem ? "" : bracketSpacing, closeMarker]);
-      }
-
-    case "flowSequenceItem":
-      return path.call(print, "content");
-    // istanbul ignore next
-
-    default:
-      throw new Error("Unexpected node type ".concat(node.type));
-  }
-
-  function indent(doc$$2) {
-    return docBuilders$3.align(" ".repeat(options.tabWidth), doc$$2);
-  }
-}
-
-function align$3(n, doc$$2) {
-  return typeof n === "number" && n > 0 ? docBuilders$3.align(" ".repeat(n), doc$$2) : docBuilders$3.align(n, doc$$2);
-}
-
-function isInlineNode(node) {
-  if (!node) {
-    return true;
-  }
-
-  switch (node.type) {
-    case "plain":
-    case "quoteDouble":
-    case "quoteSingle":
-    case "alias":
-    case "flowMapping":
-    case "flowSequence":
-      return true;
-
-    default:
-      return false;
-  }
-}
-
-function isSingleLineNode(node) {
-  if (!node) {
-    return true;
-  }
-
-  switch (node.type) {
-    case "plain":
-    case "quoteDouble":
-    case "quoteSingle":
-      return node.position.start.line === node.position.end.line;
-
-    case "alias":
-      return true;
-
-    default:
-      return false;
-  }
-}
-
-function shouldPrintDocumentBody(document) {
-  return document.body.children.length !== 0 || hasEndComments(document.body);
-}
-
-function shouldPrintDocumentEndMarker(document, nextDocument) {
-  return (
-    /**
-     *... # trailingComment
-     */
-    hasTrailingComment$1(document) || nextDocument && (
-    /**
-     * ...
-     * %DIRECTIVE
-     * ---
-     */
-    nextDocument.head.children.length !== 0 ||
-    /**
-     * ...
-     * # endComment
-     * ---
-     */
-    hasEndComments(nextDocument.head))
-  );
-}
-
-function shouldPrintDocumentHeadEndMarker(document, nextDocument, root, options) {
-  if (
-  /**
-   * ---
-   * preserve the first document head end marker
-   */
-  root.children[0] === document && /---(\s|$)/.test(options.originalText.slice(options.locStart(document), options.locStart(document) + 4)) ||
-  /**
-   * %DIRECTIVE
-   * ---
-   */
-  document.head.children.length !== 0 ||
-  /**
-   * # end comment
-   * ---
-   */
-  hasEndComments(document.head) ||
-  /**
-   * --- # trailing comment
-   */
-  hasTrailingComment$1(document.head)) {
-    return "head";
-  }
-
-  if (shouldPrintDocumentEndMarker(document, nextDocument)) {
-    return false;
-  }
-
-  return nextDocument ? "root" : false;
-}
-
-function isAbsolutelyPrintedAsSingleLineNode(node, options) {
-  if (!node) {
-    return true;
-  }
-
-  switch (node.type) {
-    case "plain":
-    case "quoteSingle":
-    case "quoteDouble":
-      break;
-
-    case "alias":
-      return true;
-
-    default:
-      return false;
-  }
-
-  if (options.proseWrap === "preserve") {
-    return node.position.start.line === node.position.end.line;
-  }
-
-  if ( // backslash-newline
-  /\\$/m.test(options.originalText.slice(node.position.start.offset, node.position.end.offset))) {
-    return false;
-  }
-
-  switch (options.proseWrap) {
-    case "never":
-      return node.value.indexOf("\n") === -1;
-
-    case "always":
-      return !/[\n ]/.test(node.value);
-    // istanbul ignore next
-
-    default:
-      return false;
-  }
-}
-
-function needsSpaceInFrontOfMappingValue(node) {
-  return node.key.content && node.key.content.type === "alias";
-}
-
-function printNextEmptyLine(path, originalText) {
-  var node = path.getValue();
-  var root = path.stack[0];
-  root.isNextEmptyLinePrintedChecklist = root.isNextEmptyLinePrintedChecklist || [];
-
-  if (!root.isNextEmptyLinePrintedChecklist[node.position.end.line]) {
-    if (isNextLineEmpty$5(node, originalText)) {
-      root.isNextEmptyLinePrintedChecklist[node.position.end.line] = true;
-      return softline$8;
-    }
-  }
-
-  return "";
-}
-
-function printFlowScalarContent(nodeType, content, options) {
-  var lineContents = getFlowScalarLineContents(nodeType, content, options);
-  return join$12(hardline$13, lineContents.map(function (lineContentWords) {
-    return fill$6(join$12(line$11, lineContentWords).parts);
-  }));
-}
-
-function clean$11(node, newNode
-/*, parent */
-) {
-  if (isNode(newNode)) {
-    delete newNode.position;
-
-    switch (newNode.type) {
-      case "comment":
-        // insert pragma
-        if (isPragma(newNode.value)) {
-          return null;
-        }
-
-        break;
-
-      case "quoteDouble":
-      case "quoteSingle":
-        newNode.type = "quote";
-        break;
-    }
-  }
-}
-
-var printerYaml = {
-  preprocess: preprocess$6,
-  print: genericPrint$6,
-  massageAstNode: clean$11,
-  insertPragma: insertPragma$8
-};
-
-var options$18 = {
-  bracketSpacing: commonOptions.bracketSpacing,
-  singleQuote: commonOptions.singleQuote,
-  proseWrap: commonOptions.proseWrap
-};
-
-var name$16 = "YAML";
-var type$15 = "data";
-var tmScope$15 = "source.yaml";
-var aliases$6 = ["yml"];
-var extensions$15 = [".yml", ".mir", ".reek", ".rviz", ".sublime-syntax", ".syntax", ".yaml", ".yaml-tmlanguage", ".yml.mysql"];
-var filenames$3 = [".clang-format", ".clang-tidy", ".gemrc", "glide.lock"];
-var aceMode$15 = "yaml";
-var codemirrorMode$11 = "yaml";
-var codemirrorMimeType$11 = "text/x-yaml";
-var languageId$15 = 407;
-var yaml = {
-  name: name$16,
-  type: type$15,
-  tmScope: tmScope$15,
-  aliases: aliases$6,
-  extensions: extensions$15,
-  filenames: filenames$3,
-  aceMode: aceMode$15,
-  codemirrorMode: codemirrorMode$11,
-  codemirrorMimeType: codemirrorMimeType$11,
-  languageId: languageId$15
-};
-
-var yaml$1 = Object.freeze({
-	name: name$16,
-	type: type$15,
-	tmScope: tmScope$15,
-	aliases: aliases$6,
-	extensions: extensions$15,
-	filenames: filenames$3,
-	aceMode: aceMode$15,
-	codemirrorMode: codemirrorMode$11,
-	codemirrorMimeType: codemirrorMimeType$11,
-	languageId: languageId$15,
-	default: yaml
-});
-
-var require$$0$29 = ( yaml$1 && yaml ) || yaml$1;
-
-var languages$6 = [createLanguage(require$$0$29, {
-  override: {
-    since: "1.14.0",
-    parsers: ["yaml"],
-    vscodeLanguageIds: ["yaml"]
-  }
-})];
-var languageYaml = {
-  languages: languages$6,
-  printers: {
-    yaml: printerYaml
-  },
-  options: options$18
-};
-
-var version = require$$0.version;
-var getSupportInfo = support.getSupportInfo;
-var internalPlugins = [languageCss, languageGraphql, languageHandlebars, languageHtml, languageJs, languageMarkdown, languageYaml];
-
-var isArray = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) === "[object Array]";
-}; // Luckily `opts` is always the 2nd argument
-
-
-function withPlugins(fn) {
-  return function () {
-    var args = Array.from(arguments);
-    var plugins = args[1] && args[1].plugins || [];
-
-    if (!isArray(plugins)) {
-      plugins = Object.values(plugins);
-    }
-
-    args[1] = Object.assign({}, args[1], {
-      plugins: internalPlugins.concat(plugins)
-    });
-    return fn.apply(null, args);
-  };
-}
-
-var formatWithCursor = withPlugins(core.formatWithCursor);
-var standalone$2 = {
-  formatWithCursor: formatWithCursor,
-  format: function format(text, opts) {
-    return formatWithCursor(text, opts).formatted;
-  },
-  check: function check(text, opts) {
-    var formatted = formatWithCursor(text, opts).formatted;
-    return formatted === text;
-  },
-  doc: doc,
-  getSupportInfo: withPlugins(getSupportInfo),
-  version: version,
-  util: utilShared,
-  __debug: {
-    parse: withPlugins(core.parse),
-    formatAST: withPlugins(core.formatAST),
-    formatDoc: withPlugins(core.formatDoc),
-    printToDoc: withPlugins(core.printToDoc),
-    printDocToString: withPlugins(core.printDocToString)
-  }
-};
-
-var standalone = standalone$2;
-
-return standalone;
-
-})));
diff --git a/prettier/testdata/0.ts b/prettier/testdata/0.ts
new file mode 100644
index 000000000..c594829fc
--- /dev/null
+++ b/prettier/testdata/0.ts
@@ -0,0 +1 @@
+console.log (0)
diff --git a/prettier/testdata/1.js b/prettier/testdata/1.js
new file mode 100644
index 000000000..11a9aa6fe
--- /dev/null
+++ b/prettier/testdata/1.js
@@ -0,0 +1 @@
+console.log (1)
diff --git a/prettier/testdata/bar/0.ts b/prettier/testdata/bar/0.ts
new file mode 100644
index 000000000..c594829fc
--- /dev/null
+++ b/prettier/testdata/bar/0.ts
@@ -0,0 +1 @@
+console.log (0)
diff --git a/prettier/testdata/bar/1.js b/prettier/testdata/bar/1.js
new file mode 100644
index 000000000..11a9aa6fe
--- /dev/null
+++ b/prettier/testdata/bar/1.js
@@ -0,0 +1 @@
+console.log (1)
diff --git a/prettier/testdata/foo/0.ts b/prettier/testdata/foo/0.ts
new file mode 100644
index 000000000..c594829fc
--- /dev/null
+++ b/prettier/testdata/foo/0.ts
@@ -0,0 +1 @@
+console.log (0)
diff --git a/prettier/testdata/foo/1.js b/prettier/testdata/foo/1.js
new file mode 100644
index 000000000..11a9aa6fe
--- /dev/null
+++ b/prettier/testdata/foo/1.js
@@ -0,0 +1 @@
+console.log (1)
diff --git a/prettier/util.ts b/prettier/util.ts
new file mode 100644
index 000000000..179be444b
--- /dev/null
+++ b/prettier/util.ts
@@ -0,0 +1,12 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { platform, run } from "deno";
+
+// Runs a command in cross-platform way
+export function xrun(opts) {
+  return run({
+    ...opts,
+    args: platform.os === "win" ? ["cmd.exe", "/c", ...opts.args] : opts.args
+  });
+}
+
+export const executableSuffix = platform.os === "win" ? ".exe" : "";
diff --git a/prettier/vendor/parser_babylon.js b/prettier/vendor/parser_babylon.js
new file mode 100644
index 000000000..3458237b9
--- /dev/null
+++ b/prettier/vendor/parser_babylon.js
@@ -0,0 +1 @@
+!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t.prettierPlugins=t.prettierPlugins||{},t.prettierPlugins.babylon=e())}(globalThis,function(){"use strict";var t=function(t,e){var s=new SyntaxError(t+" ("+e.start.line+":"+e.start.column+")");return s.loc=e,s};function e(t){return t&&t.__esModule&&Object.prototype.hasOwnProperty.call(t,"default")?t.default:t}function s(t,e){return t(e={exports:{}},e.exports),e.exports}var i=s(function(t){t.exports=function(t){if("string"!=typeof t)throw new TypeError("Expected a string");var e=t.match(/(?:\r?\n)/g)||[];if(0===e.length)return null;var s=e.filter(function(t){return"\r\n"===t}).length;return s>e.length-s?"\r\n":"\n"},t.exports.graceful=function(e){return t.exports(e)||"\n"}}),r={EOL:"\n"},a=Object.freeze({default:r}),n=a&&r||a,o=s(function(t,e){var s,r;function a(){return s=(t=i)&&t.__esModule?t:{default:t};var t}function o(){return r=n}Object.defineProperty(e,"__esModule",{value:!0}),e.extract=function(t){var e=t.match(u);return e?e[0].trimLeft():""},e.strip=function(t){var e=t.match(u);return e&&e[0]?t.substring(e[0].length):t},e.parse=function(t){return y(t).pragmas},e.parseWithComments=y,e.print=function(t){var e=t.comments,i=void 0===e?"":e,n=t.pragmas,h=void 0===n?{}:n,p=(0,(s||a()).default)(i)||(r||o()).EOL,u=Object.keys(h),c=u.map(function(t){return D(t,h[t])}).reduce(function(t,e){return t.concat(e)},[]).map(function(t){return" * "+t+p}).join("");if(!i){if(0===u.length)return"";if(1===u.length&&!Array.isArray(h[u[0]])){var l=h[u[0]];return"".concat("/**"," ").concat(D(u[0],l)[0]).concat(" */")}}var d=i.split(p).map(function(t){return"".concat(" *"," ").concat(t)}).join(p)+p;return"/**"+p+(i?d:"")+(i&&u.length?" *"+p:"")+c+" */"};var h=/\*\/$/,p=/^\/\*\*/,u=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,c=/(^|\s+)\/\/([^\r\n]*)/g,l=/^(\r?\n)+/,d=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function y(t){var e=(0,(s||a()).default)(t)||(r||o()).EOL;t=t.replace(p,"").replace(h,"").replace(m,"$1");for(var i="";i!==t;)i=t,t=t.replace(d,"".concat(e,"$1 $2").concat(e));t=t.replace(l,"").trimRight();for(var n,u=Object.create(null),y=t.replace(f,"").replace(l,"").trimRight();n=f.exec(t);){var D=n[2].replace(c,"");"string"==typeof u[n[1]]||Array.isArray(u[n[1]])?u[n[1]]=[].concat(u[n[1]],D):u[n[1]]=D}return{comments:y,pragmas:u}}function D(t,e){return[].concat(e).map(function(e){return"@".concat(t," ").concat(e).trim()})}});e(o);var h=function(t){var e=Object.keys(o.parse(o.extract(t)));return-1!==e.indexOf("prettier")||-1!==e.indexOf("format")},p=function(t){return t.length>0?t[t.length-1]:null};var u={locStart:function t(e,s){return!(s=s||{}).ignoreDecorators&&e.declaration&&e.declaration.decorators&&e.declaration.decorators.length>0?t(e.declaration.decorators[0]):!s.ignoreDecorators&&e.decorators&&e.decorators.length>0?t(e.decorators[0]):e.__location?e.__location.startOffset:e.range?e.range[0]:"number"==typeof e.start?e.start:e.loc?e.loc.start:null},locEnd:function t(e){var s=e.nodes&&p(e.nodes);if(s&&e.source&&!e.source.end&&(e=s),e.__location)return e.__location.endOffset;var i=e.range?e.range[1]:"number"==typeof e.end?e.end:null;return e.typeAnnotation?Math.max(i,t(e.typeAnnotation)):e.loc&&!i?e.loc.end:i}};function c(t){return(c="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}var l=s(function(t){t.exports=function(t){t=Object.assign({onlyFirst:!1},t);var e=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(e,t.onlyFirst?void 0:"g")}}),d=s(function(t){t.exports=function(t){return!Number.isNaN(t)&&(t>=4352&&(t<=4447||9001===t||9002===t||11904<=t&&t<=12871&&12351!==t||12880<=t&&t<=19903||19968<=t&&t<=42182||43360<=t&&t<=43388||44032<=t&&t<=55203||63744<=t&&t<=64255||65040<=t&&t<=65049||65072<=t&&t<=65131||65281<=t&&t<=65376||65504<=t&&t<=65510||110592<=t&&t<=110593||127488<=t&&t<=127569||131072<=t&&t<=262141))}});s(function(t){var e=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;t.exports=function(t){if("string"!=typeof(t=t.replace(e,"  "))||0===t.length)return 0;t=function(t){return"string"==typeof t?t.replace(l(),""):t}(t);for(var s=0,i=0;i<t.length;i++){var r=t.codePointAt(i);r<=31||r>=127&&r<=159||(r>=768&&r<=879||(r>65535&&i++,s+=d(r)?2:1))}return s}});function f(t){return function(e,s,i){var r=i&&i.backwards;if(!1===s)return!1;for(var a=e.length,n=s;n>=0&&n<a;){var o=e.charAt(n);if(t instanceof RegExp){if(!t.test(o))return n}else if(-1===t.indexOf(o))return n;r?n--:n++}return(-1===n||n===a)&&n}}f(/\s/),f(" \t"),f(",; \t"),f(/[^\r\n]/);var m={};[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(t,e){t.forEach(function(t){m[t]=e})});var y=function(t){return t.length>0?t[t.length-1]:null};var D=function(t,e){return function t(e,s){if(e&&"object"===c(e))if(Array.isArray(e)){var i=!0,r=!1,a=void 0;try{for(var n,o=e[Symbol.iterator]();!(i=(n=o.next()).done);i=!0){var h=n.value;t(h,s)}}catch(t){r=!0,a=t}finally{try{i||null==o.return||o.return()}finally{if(r)throw a}}}else if("string"==typeof e.type){for(var p=Object.keys(e),u=0;u<p.length;u++){var l=p[u];t(e[l],s)}s(e)}}(t,function(t){switch(t.type){case"VariableDeclaration":var s=y(t.declarations);s&&s.init&&function(t,s){var i;";"!==e.originalText[(i=s,"flow"===e.parser?i.range[1]:i.end)]&&("flow"===e.parser?t.range=[t.range[0],s.range[1]]:t.end=s.end,t.loc=Object.assign({},t.loc,{end:t.loc.end}))}(t,s)}}),t},x=s(function(t,e){function s(t){var e,s;function i(e,s){try{var a=t[e](s),n=a.value,o=n instanceof function(t){this.wrapped=t};Promise.resolve(o?n.wrapped:n).then(function(t){o?i("next",t):r(a.done?"return":"normal",t)},function(t){i("throw",t)})}catch(t){r("throw",t)}}function r(t,r){switch(t){case"return":e.resolve({value:r,done:!0});break;case"throw":e.reject(r);break;default:e.resolve({value:r,done:!1})}(e=e.next)?i(e.key,e.arg):s=null}this._invoke=function(t,r){return new Promise(function(a,n){var o={key:t,arg:r,resolve:a,reject:n,next:null};s?s=s.next=o:(e=s=o,i(t,r))})},"function"!=typeof t.return&&(this.return=void 0)}function i(t,e){t.prototype=Object.create(e.prototype),t.prototype.constructor=t,t.__proto__=e}Object.defineProperty(e,"__esModule",{value:!0}),"function"==typeof Symbol&&Symbol.asyncIterator&&(s.prototype[Symbol.asyncIterator]=function(){return this}),s.prototype.next=function(t){return this._invoke("next",t)},s.prototype.throw=function(t){return this._invoke("throw",t)},s.prototype.return=function(t){return this._invoke("return",t)};var r=!0,a=function(t,e){void 0===e&&(e={}),this.label=t,this.keyword=e.keyword,this.beforeExpr=!!e.beforeExpr,this.startsExpr=!!e.startsExpr,this.rightAssociative=!!e.rightAssociative,this.isLoop=!!e.isLoop,this.isAssign=!!e.isAssign,this.prefix=!!e.prefix,this.postfix=!!e.postfix,this.binop=0===e.binop?0:e.binop||null,this.updateContext=null};function n(t,e){return void 0===e&&(e={}),new a(t,Object.assign({},e,{keyword:t}))}function o(t,e){return new a(t,{beforeExpr:r,binop:e})}var h={num:new a("num",{startsExpr:!0}),bigint:new a("bigint",{startsExpr:!0}),regexp:new a("regexp",{startsExpr:!0}),string:new a("string",{startsExpr:!0}),name:new a("name",{startsExpr:!0}),eof:new a("eof"),bracketL:new a("[",{beforeExpr:r,startsExpr:!0}),bracketR:new a("]"),braceL:new a("{",{beforeExpr:r,startsExpr:!0}),braceBarL:new a("{|",{beforeExpr:r,startsExpr:!0}),braceR:new a("}"),braceBarR:new a("|}"),parenL:new a("(",{beforeExpr:r,startsExpr:!0}),parenR:new a(")"),comma:new a(",",{beforeExpr:r}),semi:new a(";",{beforeExpr:r}),colon:new a(":",{beforeExpr:r}),doubleColon:new a("::",{beforeExpr:r}),dot:new a("."),question:new a("?",{beforeExpr:r}),questionDot:new a("?."),arrow:new a("=>",{beforeExpr:r}),template:new a("template"),ellipsis:new a("...",{beforeExpr:r}),backQuote:new a("`",{startsExpr:!0}),dollarBraceL:new a("${",{beforeExpr:r,startsExpr:!0}),at:new a("@"),hash:new a("#"),interpreterDirective:new a("#!..."),eq:new a("=",{beforeExpr:r,isAssign:!0}),assign:new a("_=",{beforeExpr:r,isAssign:!0}),incDec:new a("++/--",{prefix:!0,postfix:!0,startsExpr:!0}),bang:new a("!",{beforeExpr:r,prefix:!0,startsExpr:!0}),tilde:new a("~",{beforeExpr:r,prefix:!0,startsExpr:!0}),pipeline:new o("|>",0),nullishCoalescing:new o("??",1),logicalOR:new o("||",1),logicalAND:new o("&&",2),bitwiseOR:new o("|",3),bitwiseXOR:new o("^",4),bitwiseAND:new o("&",5),equality:new o("==/!=",6),relational:new o("</>",7),bitShift:new o("<</>>",8),plusMin:new a("+/-",{beforeExpr:r,binop:9,prefix:!0,startsExpr:!0}),modulo:new o("%",10),star:new o("*",10),slash:new o("/",10),exponent:new a("**",{beforeExpr:r,binop:11,rightAssociative:!0})},p={break:new n("break"),case:new n("case",{beforeExpr:r}),catch:new n("catch"),continue:new n("continue"),debugger:new n("debugger"),default:new n("default",{beforeExpr:r}),do:new n("do",{isLoop:!0,beforeExpr:r}),else:new n("else",{beforeExpr:r}),finally:new n("finally"),for:new n("for",{isLoop:!0}),function:new n("function",{startsExpr:!0}),if:new n("if"),return:new n("return",{beforeExpr:r}),switch:new n("switch"),throw:new n("throw",{beforeExpr:r,prefix:!0,startsExpr:!0}),try:new n("try"),var:new n("var"),let:new n("let"),const:new n("const"),while:new n("while",{isLoop:!0}),with:new n("with"),new:new n("new",{beforeExpr:r,startsExpr:!0}),this:new n("this",{startsExpr:!0}),super:new n("super",{startsExpr:!0}),class:new n("class",{startsExpr:!0}),extends:new n("extends",{beforeExpr:r}),export:new n("export"),import:new n("import",{startsExpr:!0}),yield:new n("yield",{beforeExpr:r,startsExpr:!0}),null:new n("null",{startsExpr:!0}),true:new n("true",{startsExpr:!0}),false:new n("false",{startsExpr:!0}),in:new n("in",{beforeExpr:r,binop:7}),instanceof:new n("instanceof",{beforeExpr:r,binop:7}),typeof:new n("typeof",{beforeExpr:r,prefix:!0,startsExpr:!0}),void:new n("void",{beforeExpr:r,prefix:!0,startsExpr:!0}),delete:new n("delete",{beforeExpr:r,prefix:!0,startsExpr:!0})};function u(t){return null!=t&&"Property"===t.type&&"init"===t.kind&&!1===t.method}Object.keys(p).forEach(function(t){h["_"+t]=p[t]});var c=/\r\n?|\n|\u2028|\u2029/,l=new RegExp(c.source,"g");function d(t){switch(t){case 10:case 13:case 8232:case 8233:return!0;default:return!1}}var f=/(?:\s|\/\/.*|\/\*[^]*?\*\/)*/g;function m(t){switch(t){case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8239:case 8287:case 12288:case 65279:return!0;default:return!1}}var y=function(t,e,s,i){this.token=t,this.isExpr=!!e,this.preserveSpace=!!s,this.override=i},D={braceStatement:new y("{",!1),braceExpression:new y("{",!0),templateQuasi:new y("${",!1),parenStatement:new y("(",!1),parenExpression:new y("(",!0),template:new y("`",!0,!0,function(t){return t.readTmplToken()}),functionExpression:new y("function",!0),functionStatement:new y("function",!1)};function x(t){var e=t.split(" ");return function(t){return e.indexOf(t)>=0}}h.parenR.updateContext=h.braceR.updateContext=function(){if(1!==this.state.context.length){var t=this.state.context.pop();t===D.braceStatement&&"function"===this.curContext().token&&(t=this.state.context.pop()),this.state.exprAllowed=!t.isExpr}else this.state.exprAllowed=!0},h.name.updateContext=function(t){var e=!1;t!==h.dot&&("of"===this.state.value&&!this.state.exprAllowed||"yield"===this.state.value&&this.state.inGenerator)&&(e=!0),this.state.exprAllowed=e,this.state.isIterator&&(this.state.isIterator=!1)},h.braceL.updateContext=function(t){this.state.context.push(this.braceIsBlock(t)?D.braceStatement:D.braceExpression),this.state.exprAllowed=!0},h.dollarBraceL.updateContext=function(){this.state.context.push(D.templateQuasi),this.state.exprAllowed=!0},h.parenL.updateContext=function(t){var e=t===h._if||t===h._for||t===h._with||t===h._while;this.state.context.push(e?D.parenStatement:D.parenExpression),this.state.exprAllowed=!0},h.incDec.updateContext=function(){},h._function.updateContext=h._class.updateContext=function(t){!t.beforeExpr||t===h.semi||t===h._else||t===h._return&&c.test(this.input.slice(this.state.lastTokEnd,this.state.start))||(t===h.colon||t===h.braceL)&&this.curContext()===D.b_stat?this.state.context.push(D.functionStatement):this.state.context.push(D.functionExpression),this.state.exprAllowed=!1},h.backQuote.updateContext=function(){this.curContext()===D.template?this.state.context.pop():this.state.context.push(D.template),this.state.exprAllowed=!1};var v={6:x("enum await"),strict:x("implements interface let package private protected public static yield"),strictBind:x("eval arguments")},P=x("break case catch continue debugger default do else finally for function if return switch throw try var while with null true false instanceof typeof void delete new in this let const class extends export import yield super"),g="ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮͰ-ʹͶͷͺ-ͽͿΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁҊ-ԯԱ-Ֆՙՠ-ֈא-תׯ-ײؠ-يٮٯٱ-ۓەۥۦۮۯۺ-ۼۿܐܒ-ܯݍ-ޥޱߊ-ߪߴߵߺࠀ-ࠕࠚࠤࠨࡀ-ࡘࡠ-ࡪࢠ-ࢴࢶ-ࢽऄ-हऽॐक़-ॡॱ-ঀঅ-ঌএঐও-নপ-রলশ-হঽৎড়ঢ়য়-ৡৰৱৼਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹਖ਼-ੜਫ਼ੲ-ੴઅ-ઍએ-ઑઓ-નપ-રલળવ-હઽૐૠૡૹଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହଽଡ଼ଢ଼ୟ-ୡୱஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹௐఅ-ఌఎ-ఐఒ-నప-హఽౘ-ౚౠౡಀಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹಽೞೠೡೱೲഅ-ഌഎ-ഐഒ-ഺഽൎൔ-ൖൟ-ൡൺ-ൿඅ-ඖක-නඳ-රලව-ෆก-ะาำเ-ๆກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ະາຳຽເ-ໄໆໜ-ໟༀཀ-ཇཉ-ཬྈ-ྌက-ဪဿၐ-ၕၚ-ၝၡၥၦၮ-ၰၵ-ႁႎႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚᎀ-ᎏᎠ-Ᏽᏸ-ᏽᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛸᜀ-ᜌᜎ-ᜑᜠ-ᜱᝀ-ᝑᝠ-ᝬᝮ-ᝰក-ឳៗៜᠠ-ᡸᢀ-ᢨᢪᢰ-ᣵᤀ-ᤞᥐ-ᥭᥰ-ᥴᦀ-ᦫᦰ-ᧉᨀ-ᨖᨠ-ᩔᪧᬅ-ᬳᭅ-ᭋᮃ-ᮠᮮᮯᮺ-ᯥᰀ-ᰣᱍ-ᱏᱚ-ᱽᲀ-ᲈᲐ-ᲺᲽ-Ჿᳩ-ᳬᳮ-ᳱᳵᳶᴀ-ᶿḀ-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼⁱⁿₐ-ₜℂℇℊ-ℓℕ℘-ℝℤΩℨK-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳮⳲⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯⶀ-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞ々-〇〡-〩〱-〵〸-〼ぁ-ゖ゛-ゟァ-ヺー-ヿㄅ-ㄯㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿯ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘟꘪꘫꙀ-ꙮꙿ-ꚝꚠ-ꛯꜗ-ꜟꜢ-ꞈꞋ-ꞹꟷ-ꠁꠃ-ꠅꠇ-ꠊꠌ-ꠢꡀ-ꡳꢂ-ꢳꣲ-ꣷꣻꣽꣾꤊ-ꤥꤰ-ꥆꥠ-ꥼꦄ-ꦲꧏꧠ-ꧤꧦ-ꧯꧺ-ꧾꨀ-ꨨꩀ-ꩂꩄ-ꩋꩠ-ꩶꩺꩾ-ꪯꪱꪵꪶꪹ-ꪽꫀꫂꫛ-ꫝꫠ-ꫪꫲ-ꫴꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꬰ-ꭚꭜ-ꭥꭰ-ꯢ가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִײַ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻﹰ-ﹴﹶ-ﻼＡ-Ｚａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ",b="‌‍·̀-ͯ·҃-֑҇-ׇֽֿׁׂׅׄؐ-ًؚ-٩ٰۖ-ۜ۟-۪ۤۧۨ-ۭ۰-۹ܑܰ-݊ަ-ް߀-߉߫-߽߳ࠖ-࠙ࠛ-ࠣࠥ-ࠧࠩ-࡙࠭-࡛࣓-ࣣ࣡-ःऺ-़ा-ॏ॑-ॗॢॣ०-९ঁ-ঃ়া-ৄেৈো-্ৗৢৣ০-৯৾ਁ-ਃ਼ਾ-ੂੇੈੋ-੍ੑ੦-ੱੵઁ-ઃ઼ા-ૅે-ૉો-્ૢૣ૦-૯ૺ-૿ଁ-ଃ଼ା-ୄେୈୋ-୍ୖୗୢୣ୦-୯ஂா-ூெ-ைொ-்ௗ௦-௯ఀ-ఄా-ౄె-ైొ-్ౕౖౢౣ౦-౯ಁ-ಃ಼ಾ-ೄೆ-ೈೊ-್ೕೖೢೣ೦-೯ഀ-ഃ഻഼ാ-ൄെ-ൈൊ-്ൗൢൣ൦-൯ංඃ්ා-ුූෘ-ෟ෦-෯ෲෳัิ-ฺ็-๎๐-๙ັິ-ູົຼ່-ໍ໐-໙༘༙༠-༩༹༵༷༾༿ཱ-྄྆྇ྍ-ྗྙ-ྼ࿆ါ-ှ၀-၉ၖ-ၙၞ-ၠၢ-ၤၧ-ၭၱ-ၴႂ-ႍႏ-ႝ፝-፟፩-፱ᜒ-᜔ᜲ-᜴ᝒᝓᝲᝳ឴-៓៝០-៩᠋-᠍᠐-᠙ᢩᤠ-ᤫᤰ-᤻᥆-᥏᧐-᧚ᨗ-ᨛᩕ-ᩞ᩠-᩿᩼-᪉᪐-᪙᪰-᪽ᬀ-ᬄ᬴-᭄᭐-᭙᭫-᭳ᮀ-ᮂᮡ-ᮭ᮰-᮹᯦-᯳ᰤ-᰷᱀-᱉᱐-᱙᳐-᳔᳒-᳨᳭ᳲ-᳴᳷-᳹᷀-᷹᷻-᷿‿⁀⁔⃐-⃥⃜⃡-⃰⳯-⵿⳱ⷠ-〪ⷿ-゙゚〯꘠-꘩꙯ꙴ-꙽ꚞꚟ꛰꛱ꠂ꠆ꠋꠣ-ꠧꢀꢁꢴ-ꣅ꣐-꣙꣠-꣱ꣿ-꤉ꤦ-꤭ꥇ-꥓ꦀ-ꦃ꦳-꧀꧐-꧙ꧥ꧰-꧹ꨩ-ꨶꩃꩌꩍ꩐-꩙ꩻ-ꩽꪰꪲ-ꪴꪷꪸꪾ꪿꫁ꫫ-ꫯꫵ꫶ꯣ-ꯪ꯬꯭꯰-꯹ﬞ︀-️︠-︯︳︴﹍-﹏０-９＿",C=new RegExp("["+g+"]"),w=new RegExp("["+g+b+"]");g=b=null;var E=[0,11,2,25,2,18,2,1,2,14,3,13,35,122,70,52,268,28,4,48,48,31,14,29,6,37,11,29,3,35,5,7,2,4,43,157,19,35,5,35,5,39,9,51,157,310,10,21,11,7,153,5,3,0,2,43,2,1,4,0,3,22,11,22,10,30,66,18,2,1,11,21,11,25,71,55,7,1,65,0,16,3,2,2,2,28,43,28,4,28,36,7,2,27,28,53,11,21,11,18,14,17,111,72,56,50,14,50,14,35,477,28,11,0,9,21,190,52,76,44,33,24,27,35,30,0,12,34,4,0,13,47,15,3,22,0,2,0,36,17,2,24,85,6,2,0,2,3,2,14,2,9,8,46,39,7,3,1,3,21,2,6,2,1,2,4,4,0,19,0,13,4,159,52,19,3,54,47,21,1,2,0,185,46,42,3,37,47,21,0,60,42,86,26,230,43,117,63,32,0,257,0,11,39,8,0,22,0,12,39,3,3,20,0,35,56,264,8,2,36,18,0,50,29,113,6,2,1,2,37,22,0,26,5,2,1,2,31,15,0,328,18,270,921,103,110,18,195,2749,1070,4050,582,8634,568,8,30,114,29,19,47,17,3,32,20,6,18,689,63,129,68,12,0,67,12,65,1,31,6129,15,754,9486,286,82,395,2309,106,6,12,4,8,8,9,5991,84,2,70,2,1,3,0,3,1,3,3,2,11,2,0,2,6,2,64,2,3,3,7,2,6,2,27,2,3,2,4,2,0,4,6,2,339,3,24,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,7,4149,196,60,67,1213,3,2,26,2,1,2,0,3,0,2,9,2,3,2,0,2,0,7,0,5,0,2,0,2,0,2,2,2,1,2,0,3,0,2,0,2,0,2,0,2,0,2,1,2,0,3,3,2,6,2,3,2,3,2,0,2,9,2,16,6,2,2,4,2,16,4421,42710,42,4148,12,221,3,5761,15,7472,3104,541],A=[509,0,227,0,150,4,294,9,1368,2,2,1,6,3,41,2,5,0,166,1,574,3,9,9,525,10,176,2,54,14,32,9,16,3,46,10,54,9,7,2,37,13,2,9,6,1,45,0,13,2,49,13,9,3,4,9,83,11,7,0,161,11,6,9,7,3,56,1,2,6,3,1,3,2,10,0,11,1,3,6,4,4,193,17,10,9,5,0,82,19,13,9,214,6,3,8,28,1,83,16,16,9,82,12,9,9,84,14,5,9,243,14,166,9,280,9,41,6,2,3,9,0,10,10,47,15,406,7,2,7,17,9,57,21,2,13,123,5,4,0,2,1,2,6,2,0,9,9,49,4,2,1,2,4,9,9,330,3,19306,9,135,4,60,6,26,9,1016,45,17,3,19723,1,5319,4,4,5,9,7,3,6,31,3,149,2,1418,49,513,54,5,49,9,0,15,0,23,4,2,14,1361,6,2,16,3,6,2,1,2,4,2214,6,110,6,6,9,792487,239];function T(t,e){for(var s=65536,i=0;i<e.length;i+=2){if((s+=e[i])>t)return!1;if((s+=e[i+1])>=t)return!0}return!1}function N(t){return t<65?36===t:t<=90||(t<97?95===t:t<=122||(t<=65535?t>=170&&C.test(String.fromCharCode(t)):T(t,E)))}function F(t){return t<48?36===t:t<58||!(t<65)&&(t<=90||(t<97?95===t:t<=122||(t<=65535?t>=170&&w.test(String.fromCharCode(t)):T(t,E)||T(t,A))))}var k=["any","bool","boolean","empty","false","mixed","null","number","static","string","true","typeof","void","interface","extends","_"];function S(t){return"type"===t.importKind||"typeof"===t.importKind}function I(t){return(t.type===h.name||!!t.type.keyword)&&"from"!==t.value}var L={const:"declare export var",let:"declare export var",type:"export type",interface:"export interface"};var O=/\*?\s*@((?:no)?flow)\b/,M={quot:'"',amp:"&",apos:"'",lt:"<",gt:">",nbsp:" ",iexcl:"¡",cent:"¢",pound:"£",curren:"¤",yen:"¥",brvbar:"¦",sect:"§",uml:"¨",copy:"©",ordf:"ª",laquo:"«",not:"¬",shy:"­",reg:"®",macr:"¯",deg:"°",plusmn:"±",sup2:"²",sup3:"³",acute:"´",micro:"µ",para:"¶",middot:"·",cedil:"¸",sup1:"¹",ordm:"º",raquo:"»",frac14:"¼",frac12:"½",frac34:"¾",iquest:"¿",Agrave:"À",Aacute:"Á",Acirc:"Â",Atilde:"Ã",Auml:"Ä",Aring:"Å",AElig:"Æ",Ccedil:"Ç",Egrave:"È",Eacute:"É",Ecirc:"Ê",Euml:"Ë",Igrave:"Ì",Iacute:"Í",Icirc:"Î",Iuml:"Ï",ETH:"Ð",Ntilde:"Ñ",Ograve:"Ò",Oacute:"Ó",Ocirc:"Ô",Otilde:"Õ",Ouml:"Ö",times:"×",Oslash:"Ø",Ugrave:"Ù",Uacute:"Ú",Ucirc:"Û",Uuml:"Ü",Yacute:"Ý",THORN:"Þ",szlig:"ß",agrave:"à",aacute:"á",acirc:"â",atilde:"ã",auml:"ä",aring:"å",aelig:"æ",ccedil:"ç",egrave:"è",eacute:"é",ecirc:"ê",euml:"ë",igrave:"ì",iacute:"í",icirc:"î",iuml:"ï",eth:"ð",ntilde:"ñ",ograve:"ò",oacute:"ó",ocirc:"ô",otilde:"õ",ouml:"ö",divide:"÷",oslash:"ø",ugrave:"ù",uacute:"ú",ucirc:"û",uuml:"ü",yacute:"ý",thorn:"þ",yuml:"ÿ",OElig:"Œ",oelig:"œ",Scaron:"Š",scaron:"š",Yuml:"Ÿ",fnof:"ƒ",circ:"ˆ",tilde:"˜",Alpha:"Α",Beta:"Β",Gamma:"Γ",Delta:"Δ",Epsilon:"Ε",Zeta:"Ζ",Eta:"Η",Theta:"Θ",Iota:"Ι",Kappa:"Κ",Lambda:"Λ",Mu:"Μ",Nu:"Ν",Xi:"Ξ",Omicron:"Ο",Pi:"Π",Rho:"Ρ",Sigma:"Σ",Tau:"Τ",Upsilon:"Υ",Phi:"Φ",Chi:"Χ",Psi:"Ψ",Omega:"Ω",alpha:"α",beta:"β",gamma:"γ",delta:"δ",epsilon:"ε",zeta:"ζ",eta:"η",theta:"θ",iota:"ι",kappa:"κ",lambda:"λ",mu:"μ",nu:"ν",xi:"ξ",omicron:"ο",pi:"π",rho:"ρ",sigmaf:"ς",sigma:"σ",tau:"τ",upsilon:"υ",phi:"φ",chi:"χ",psi:"ψ",omega:"ω",thetasym:"ϑ",upsih:"ϒ",piv:"ϖ",ensp:" ",emsp:" ",thinsp:" ",zwnj:"‌",zwj:"‍",lrm:"‎",rlm:"‏",ndash:"–",mdash:"—",lsquo:"‘",rsquo:"’",sbquo:"‚",ldquo:"“",rdquo:"”",bdquo:"„",dagger:"†",Dagger:"‡",bull:"•",hellip:"…",permil:"‰",prime:"′",Prime:"″",lsaquo:"‹",rsaquo:"›",oline:"‾",frasl:"⁄",euro:"€",image:"ℑ",weierp:"℘",real:"ℜ",trade:"™",alefsym:"ℵ",larr:"←",uarr:"↑",rarr:"→",darr:"↓",harr:"↔",crarr:"↵",lArr:"⇐",uArr:"⇑",rArr:"⇒",dArr:"⇓",hArr:"⇔",forall:"∀",part:"∂",exist:"∃",empty:"∅",nabla:"∇",isin:"∈",notin:"∉",ni:"∋",prod:"∏",sum:"∑",minus:"−",lowast:"∗",radic:"√",prop:"∝",infin:"∞",ang:"∠",and:"∧",or:"∨",cap:"∩",cup:"∪",int:"∫",there4:"∴",sim:"∼",cong:"≅",asymp:"≈",ne:"≠",equiv:"≡",le:"≤",ge:"≥",sub:"⊂",sup:"⊃",nsub:"⊄",sube:"⊆",supe:"⊇",oplus:"⊕",otimes:"⊗",perp:"⊥",sdot:"⋅",lceil:"⌈",rceil:"⌉",lfloor:"⌊",rfloor:"⌋",lang:"〈",rang:"〉",loz:"◊",spades:"♠",clubs:"♣",hearts:"♥",diams:"♦"},R=/^[\da-fA-F]+$/,_=/^\d+$/;function B(t){return!!t&&("JSXOpeningFragment"===t.type||"JSXClosingFragment"===t.type)}function j(t){if("JSXIdentifier"===t.type)return t.name;if("JSXNamespacedName"===t.type)return t.namespace.name+":"+t.name.name;if("JSXMemberExpression"===t.type)return j(t.object)+"."+j(t.property);throw new Error("Node had unexpected type: "+t.type)}D.j_oTag=new y("<tag",!1),D.j_cTag=new y("</tag",!1),D.j_expr=new y("<tag>...</tag>",!0,!0),h.jsxName=new a("jsxName"),h.jsxText=new a("jsxText",{beforeExpr:!0}),h.jsxTagStart=new a("jsxTagStart",{startsExpr:!0}),h.jsxTagEnd=new a("jsxTagEnd"),h.jsxTagStart.updateContext=function(){this.state.context.push(D.j_expr),this.state.context.push(D.j_oTag),this.state.exprAllowed=!1},h.jsxTagEnd.updateContext=function(t){var e=this.state.context.pop();e===D.j_oTag&&t===h.slash||e===D.j_cTag?(this.state.context.pop(),this.state.exprAllowed=this.curContext()===D.j_expr):this.state.exprAllowed=!0};var q={sourceType:"script",sourceFilename:void 0,startLine:1,allowAwaitOutsideFunction:!1,allowReturnOutsideFunction:!1,allowImportExportEverywhere:!1,allowSuperOutsideMethod:!1,plugins:[],strictMode:null,ranges:!1,tokens:!1};var U=function(t,e){this.line=t,this.column=e},V=function(t,e){this.start=t,this.end=e};function K(t){return t[t.length-1]}var W=function(t){function e(){return t.apply(this,arguments)||this}return i(e,t),e.prototype.raise=function(t,e,s){var i=void 0===s?{}:s,r=i.missingPluginNames,a=i.code,n=function(t,e){var s,i=1,r=0;for(l.lastIndex=0;(s=l.exec(t))&&s.index<e;)i++,r=l.lastIndex;return new U(i,e-r)}(this.input,t);e+=" ("+n.line+":"+n.column+")";var o=new SyntaxError(e);throw o.pos=t,o.loc=n,r&&(o.missingPlugin=r),void 0!==a&&(o.code=a),o},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.addComment=function(t){this.filename&&(t.loc.filename=this.filename),this.state.trailingComments.push(t),this.state.leadingComments.push(t)},s.processComment=function(t){if(!("Program"===t.type&&t.body.length>0)){var e,s,i,r,a,n=this.state.commentStack;if(this.state.trailingComments.length>0)this.state.trailingComments[0].start>=t.end?(i=this.state.trailingComments,this.state.trailingComments=[]):this.state.trailingComments.length=0;else if(n.length>0){var o=K(n);o.trailingComments&&o.trailingComments[0].start>=t.end&&(i=o.trailingComments,delete o.trailingComments)}for(n.length>0&&K(n).start>=t.start&&(e=n.pop());n.length>0&&K(n).start>=t.start;)s=n.pop();if(!s&&e&&(s=e),e&&this.state.leadingComments.length>0){var h=K(this.state.leadingComments);if("ObjectProperty"===e.type){if(h.start>=t.start&&this.state.commentPreviousNode){for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(e.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}else if("CallExpression"===t.type&&t.arguments&&t.arguments.length){var p=K(t.arguments);if(p&&h.start>=p.start&&h.end<=t.end&&this.state.commentPreviousNode){for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(p.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}}if(s){if(s.leadingComments)if(s!==t&&s.leadingComments.length>0&&K(s.leadingComments).end<=t.start)t.leadingComments=s.leadingComments,delete s.leadingComments;else for(r=s.leadingComments.length-2;r>=0;--r)if(s.leadingComments[r].end<=t.start){t.leadingComments=s.leadingComments.splice(0,r+1);break}}else if(this.state.leadingComments.length>0)if(K(this.state.leadingComments).end<=t.start){if(this.state.commentPreviousNode)for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(t.leadingComments=this.state.leadingComments,this.state.leadingComments=[])}else{for(r=0;r<this.state.leadingComments.length&&!(this.state.leadingComments[r].end>t.start);r++);var u=this.state.leadingComments.slice(0,r);u.length&&(t.leadingComments=u),0===(i=this.state.leadingComments.slice(r)).length&&(i=null)}this.state.commentPreviousNode=t,i&&(i.length&&i[0].start>=t.start&&K(i).end<=t.end?t.innerComments=i:t.trailingComments=i),n.push(t)}},e}(function(){function t(){this.sawUnambiguousESM=!1}var e=t.prototype;return e.isReservedWord=function(t){return"await"===t?this.inModule:v[6](t)},e.hasPlugin=function(t){return Object.hasOwnProperty.call(this.plugins,t)},e.getPluginOption=function(t,e){if(this.hasPlugin(t))return this.plugins[t][e]},t}())),G=function(){function t(){}var e=t.prototype;return e.init=function(t,e){this.strict=!1!==t.strictMode&&"module"===t.sourceType,this.input=e,this.potentialArrowAt=-1,this.noArrowAt=[],this.noArrowParamsConversionAt=[],this.inMethod=!1,this.inFunction=!1,this.inParameters=!1,this.maybeInArrowParameters=!1,this.inGenerator=!1,this.inAsync=!1,this.inPipeline=!1,this.inPropertyName=!1,this.inType=!1,this.inClassProperty=!1,this.noAnonFunctionType=!1,this.hasFlowComment=!1,this.isIterator=!1,this.topicContext={maxNumOfResolvableTopics:0,maxTopicIndex:null},this.classLevel=0,this.labels=[],this.decoratorStack=[[]],this.yieldOrAwaitInPossibleArrowParameters=null,this.tokens=[],this.comments=[],this.trailingComments=[],this.leadingComments=[],this.commentStack=[],this.commentPreviousNode=null,this.pos=this.lineStart=0,this.curLine=t.startLine,this.type=h.eof,this.value=null,this.start=this.end=this.pos,this.startLoc=this.endLoc=this.curPosition(),this.lastTokEndLoc=this.lastTokStartLoc=null,this.lastTokStart=this.lastTokEnd=this.pos,this.context=[D.braceStatement],this.exprAllowed=!0,this.containsEsc=this.containsOctal=!1,this.octalPosition=null,this.invalidTemplateEscapePosition=null,this.exportedIdentifiers=[]},e.curPosition=function(){return new U(this.curLine,this.pos-this.lineStart)},e.clone=function(e){var s=this,i=new t;return Object.keys(this).forEach(function(t){var r=s[t];e&&"context"!==t||!Array.isArray(r)||(r=r.slice()),i[t]=r}),i},t}(),X=function(t){return t>=48&&t<=57},J={decBinOct:[46,66,69,79,95,98,101,111],hex:[46,88,95,120]},H={bin:[48,49]};H.oct=H.bin.concat([50,51,52,53,54,55]),H.dec=H.oct.concat([56,57]),H.hex=H.dec.concat([65,66,67,68,69,70,97,98,99,100,101,102]);var z=function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.addExtra=function(t,e,s){t&&((t.extra=t.extra||{})[e]=s)},s.isRelational=function(t){return this.match(h.relational)&&this.state.value===t},s.isLookaheadRelational=function(t){var e=this.lookahead();return e.type==h.relational&&e.value==t},s.expectRelational=function(t){this.isRelational(t)?this.next():this.unexpected(null,h.relational)},s.eatRelational=function(t){return!!this.isRelational(t)&&(this.next(),!0)},s.isContextual=function(t){return this.match(h.name)&&this.state.value===t&&!this.state.containsEsc},s.isLookaheadContextual=function(t){var e=this.lookahead();return e.type===h.name&&e.value===t},s.eatContextual=function(t){return this.isContextual(t)&&this.eat(h.name)},s.expectContextual=function(t,e){this.eatContextual(t)||this.unexpected(null,e)},s.canInsertSemicolon=function(){return this.match(h.eof)||this.match(h.braceR)||this.hasPrecedingLineBreak()},s.hasPrecedingLineBreak=function(){return c.test(this.input.slice(this.state.lastTokEnd,this.state.start))},s.isLineTerminator=function(){return this.eat(h.semi)||this.canInsertSemicolon()},s.semicolon=function(){this.isLineTerminator()||this.unexpected(null,h.semi)},s.expect=function(t,e){this.eat(t)||this.unexpected(e,t)},s.unexpected=function(t,e){throw void 0===e&&(e="Unexpected token"),"string"!=typeof e&&(e='Unexpected token, expected "'+e.label+'"'),this.raise(null!=t?t:this.state.start,e)},s.expectPlugin=function(t,e){if(!this.hasPlugin(t))throw this.raise(null!=e?e:this.state.start,"This experimental syntax requires enabling the parser plugin: '"+t+"'",{missingPluginNames:[t]});return!0},s.expectOnePlugin=function(t,e){var s=this;if(!t.some(function(t){return s.hasPlugin(t)}))throw this.raise(null!=e?e:this.state.start,"This experimental syntax requires enabling one of the following parser plugin(s): '"+t.join(", ")+"'",{missingPluginNames:t})},e}(function(t){function e(e,s){var i;return(i=t.call(this)||this).state=new G,i.state.init(e,s),i.isLookahead=!1,i}i(e,t);var s=e.prototype;return s.next=function(){this.options.tokens&&!this.isLookahead&&this.state.tokens.push(new function(t){this.type=t.type,this.value=t.value,this.start=t.start,this.end=t.end,this.loc=new V(t.startLoc,t.endLoc)}(this.state)),this.state.lastTokEnd=this.state.end,this.state.lastTokStart=this.state.start,this.state.lastTokEndLoc=this.state.endLoc,this.state.lastTokStartLoc=this.state.startLoc,this.nextToken()},s.eat=function(t){return!!this.match(t)&&(this.next(),!0)},s.match=function(t){return this.state.type===t},s.isKeyword=function(t){return P(t)},s.lookahead=function(){var t=this.state;this.state=t.clone(!0),this.isLookahead=!0,this.next(),this.isLookahead=!1;var e=this.state;return this.state=t,e},s.setStrict=function(t){if(this.state.strict=t,this.match(h.num)||this.match(h.string)){for(this.state.pos=this.state.start;this.state.pos<this.state.lineStart;)this.state.lineStart=this.input.lastIndexOf("\n",this.state.lineStart-2)+1,--this.state.curLine;this.nextToken()}},s.curContext=function(){return this.state.context[this.state.context.length-1]},s.nextToken=function(){var t=this.curContext();t&&t.preserveSpace||this.skipSpace(),this.state.containsOctal=!1,this.state.octalPosition=null,this.state.start=this.state.pos,this.state.startLoc=this.state.curPosition(),this.state.pos>=this.input.length?this.finishToken(h.eof):t.override?t.override(this):this.readToken(this.input.codePointAt(this.state.pos))},s.readToken=function(t){N(t)||92===t?this.readWord():this.getTokenFromCode(t)},s.pushComment=function(t,e,s,i,r,a){var n={type:t?"CommentBlock":"CommentLine",value:e,start:s,end:i,loc:new V(r,a)};this.isLookahead||(this.options.tokens&&this.state.tokens.push(n),this.state.comments.push(n),this.addComment(n))},s.skipBlockComment=function(){var t,e=this.state.curPosition(),s=this.state.pos,i=this.input.indexOf("*/",this.state.pos+=2);for(-1===i&&this.raise(this.state.pos-2,"Unterminated comment"),this.state.pos=i+2,l.lastIndex=s;(t=l.exec(this.input))&&t.index<this.state.pos;)++this.state.curLine,this.state.lineStart=t.index+t[0].length;this.pushComment(!0,this.input.slice(s+2,i),s,this.state.pos,e,this.state.curPosition())},s.skipLineComment=function(t){var e=this.state.pos,s=this.state.curPosition(),i=this.input.charCodeAt(this.state.pos+=t);if(this.state.pos<this.input.length)for(;10!==i&&13!==i&&8232!==i&&8233!==i&&++this.state.pos<this.input.length;)i=this.input.charCodeAt(this.state.pos);this.pushComment(!1,this.input.slice(e+t,this.state.pos),e,this.state.pos,s,this.state.curPosition())},s.skipSpace=function(){t:for(;this.state.pos<this.input.length;){var t=this.input.charCodeAt(this.state.pos);switch(t){case 13:10===this.input.charCodeAt(this.state.pos+1)&&++this.state.pos;case 10:case 8232:case 8233:++this.state.pos,++this.state.curLine,this.state.lineStart=this.state.pos;break;case 47:switch(this.input.charCodeAt(this.state.pos+1)){case 42:this.skipBlockComment();break;case 47:this.skipLineComment(2);break;default:break t}break;default:if(!m(t))break t;++this.state.pos}}},s.finishToken=function(t,e){this.state.end=this.state.pos,this.state.endLoc=this.state.curPosition();var s=this.state.type;this.state.type=t,this.state.value=e,this.updateContext(s)},s.readToken_numberSign=function(){if(0!==this.state.pos||!this.readToken_interpreter()){var t=this.state.pos+1,e=this.input.charCodeAt(t);if(e>=48&&e<=57&&this.raise(this.state.pos,"Unexpected digit after hash token"),(this.hasPlugin("classPrivateProperties")||this.hasPlugin("classPrivateMethods"))&&this.state.classLevel>0)return++this.state.pos,void this.finishToken(h.hash);"smart"===this.getPluginOption("pipelineOperator","proposal")?this.finishOp(h.hash,1):this.raise(this.state.pos,"Unexpected character '#'")}},s.readToken_dot=function(){var t=this.input.charCodeAt(this.state.pos+1);if(t>=48&&t<=57)this.readNumber(!0);else{var e=this.input.charCodeAt(this.state.pos+2);46===t&&46===e?(this.state.pos+=3,this.finishToken(h.ellipsis)):(++this.state.pos,this.finishToken(h.dot))}},s.readToken_slash=function(){if(this.state.exprAllowed&&!this.state.inType)return++this.state.pos,void this.readRegexp();61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.assign,2):this.finishOp(h.slash,1)},s.readToken_interpreter=function(){if(0!==this.state.pos||this.state.input.length<2)return!1;var t=this.state.pos;this.state.pos+=1;var e=this.input.charCodeAt(this.state.pos);if(33!==e)return!1;for(;10!==e&&13!==e&&8232!==e&&8233!==e&&++this.state.pos<this.input.length;)e=this.input.charCodeAt(this.state.pos);var s=this.input.slice(t+2,this.state.pos);return this.finishToken(h.interpreterDirective,s),!0},s.readToken_mult_modulo=function(t){var e=42===t?h.star:h.modulo,s=1,i=this.input.charCodeAt(this.state.pos+1),r=this.state.exprAllowed;42===t&&42===i&&(s++,i=this.input.charCodeAt(this.state.pos+2),e=h.exponent),61!==i||r||(s++,e=h.assign),this.finishOp(e,s)},s.readToken_pipe_amp=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(e!==t){if(124===t){if(62===e)return void this.finishOp(h.pipeline,2);if(125===e&&this.hasPlugin("flow"))return void this.finishOp(h.braceBarR,2)}61!==e?this.finishOp(124===t?h.bitwiseOR:h.bitwiseAND,1):this.finishOp(h.assign,2)}else 61===this.input.charCodeAt(this.state.pos+2)?this.finishOp(h.assign,3):this.finishOp(124===t?h.logicalOR:h.logicalAND,2)},s.readToken_caret=function(){61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.assign,2):this.finishOp(h.bitwiseXOR,1)},s.readToken_plus_min=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(e===t)return 45===e&&!this.inModule&&62===this.input.charCodeAt(this.state.pos+2)&&c.test(this.input.slice(this.state.lastTokEnd,this.state.pos))?(this.skipLineComment(3),this.skipSpace(),void this.nextToken()):void this.finishOp(h.incDec,2);61===e?this.finishOp(h.assign,2):this.finishOp(h.plusMin,1)},s.readToken_lt_gt=function(t){var e=this.input.charCodeAt(this.state.pos+1),s=1;return e===t?(s=62===t&&62===this.input.charCodeAt(this.state.pos+2)?3:2,61===this.input.charCodeAt(this.state.pos+s)?void this.finishOp(h.assign,s+1):void this.finishOp(h.bitShift,s)):33!==e||60!==t||this.inModule||45!==this.input.charCodeAt(this.state.pos+2)||45!==this.input.charCodeAt(this.state.pos+3)?(61===e&&(s=2),void this.finishOp(h.relational,s)):(this.skipLineComment(4),this.skipSpace(),void this.nextToken())},s.readToken_eq_excl=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(61!==e)return 61===t&&62===e?(this.state.pos+=2,void this.finishToken(h.arrow)):void this.finishOp(61===t?h.eq:h.bang,1);this.finishOp(h.equality,61===this.input.charCodeAt(this.state.pos+2)?3:2)},s.readToken_question=function(){var t=this.input.charCodeAt(this.state.pos+1),e=this.input.charCodeAt(this.state.pos+2);63!==t||this.state.inType?46!==t||e>=48&&e<=57?(++this.state.pos,this.finishToken(h.question)):(this.state.pos+=2,this.finishToken(h.questionDot)):61===e?this.finishOp(h.assign,3):this.finishOp(h.nullishCoalescing,2)},s.getTokenFromCode=function(t){switch(t){case 35:return void this.readToken_numberSign();case 46:return void this.readToken_dot();case 40:return++this.state.pos,void this.finishToken(h.parenL);case 41:return++this.state.pos,void this.finishToken(h.parenR);case 59:return++this.state.pos,void this.finishToken(h.semi);case 44:return++this.state.pos,void this.finishToken(h.comma);case 91:return++this.state.pos,void this.finishToken(h.bracketL);case 93:return++this.state.pos,void this.finishToken(h.bracketR);case 123:return void(this.hasPlugin("flow")&&124===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.braceBarL,2):(++this.state.pos,this.finishToken(h.braceL)));case 125:return++this.state.pos,void this.finishToken(h.braceR);case 58:return void(this.hasPlugin("functionBind")&&58===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.doubleColon,2):(++this.state.pos,this.finishToken(h.colon)));case 63:return void this.readToken_question();case 64:return++this.state.pos,void this.finishToken(h.at);case 96:return++this.state.pos,void this.finishToken(h.backQuote);case 48:var e=this.input.charCodeAt(this.state.pos+1);if(120===e||88===e)return void this.readRadixNumber(16);if(111===e||79===e)return void this.readRadixNumber(8);if(98===e||66===e)return void this.readRadixNumber(2);case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return void this.readNumber(!1);case 34:case 39:return void this.readString(t);case 47:return void this.readToken_slash();case 37:case 42:return void this.readToken_mult_modulo(t);case 124:case 38:return void this.readToken_pipe_amp(t);case 94:return void this.readToken_caret();case 43:case 45:return void this.readToken_plus_min(t);case 60:case 62:return void this.readToken_lt_gt(t);case 61:case 33:return void this.readToken_eq_excl(t);case 126:return void this.finishOp(h.tilde,1)}this.raise(this.state.pos,"Unexpected character '"+String.fromCodePoint(t)+"'")},s.finishOp=function(t,e){var s=this.input.slice(this.state.pos,this.state.pos+e);this.state.pos+=e,this.finishToken(t,s)},s.readRegexp=function(){for(var t,e,s=this.state.pos;;){this.state.pos>=this.input.length&&this.raise(s,"Unterminated regular expression");var i=this.input.charAt(this.state.pos);if(c.test(i)&&this.raise(s,"Unterminated regular expression"),t)t=!1;else{if("["===i)e=!0;else if("]"===i&&e)e=!1;else if("/"===i&&!e)break;t="\\"===i}++this.state.pos}var r=this.input.slice(s,this.state.pos);++this.state.pos;for(var a="";this.state.pos<this.input.length;){var n=this.input[this.state.pos],o=this.input.codePointAt(this.state.pos);if("gmsiyu".indexOf(n)>-1)a.indexOf(n)>-1&&this.raise(this.state.pos+1,"Duplicate regular expression flag"),++this.state.pos,a+=n;else{if(!F(o)&&92!==o)break;this.raise(this.state.pos+1,"Invalid regular expression flag")}}this.finishToken(h.regexp,{pattern:r,flags:a})},s.readInt=function(t,e){for(var s=this.state.pos,i=16===t?J.hex:J.decBinOct,r=16===t?H.hex:10===t?H.dec:8===t?H.oct:H.bin,a=0,n=0,o=null==e?1/0:e;n<o;++n){var h=this.input.charCodeAt(this.state.pos),p=void 0;if(this.hasPlugin("numericSeparator")){var u=this.input.charCodeAt(this.state.pos-1),c=this.input.charCodeAt(this.state.pos+1);if(95===h){-1===r.indexOf(c)&&this.raise(this.state.pos,"Invalid or unexpected token"),(i.indexOf(u)>-1||i.indexOf(c)>-1||Number.isNaN(c))&&this.raise(this.state.pos,"Invalid or unexpected token"),++this.state.pos;continue}}if((p=h>=97?h-97+10:h>=65?h-65+10:X(h)?h-48:1/0)>=t)break;++this.state.pos,a=a*t+p}return this.state.pos===s||null!=e&&this.state.pos-s!==e?null:a},s.readRadixNumber=function(t){var e=this.state.pos,s=!1;this.state.pos+=2;var i=this.readInt(t);if(null==i&&this.raise(this.state.start+2,"Expected number in radix "+t),this.hasPlugin("bigInt")&&110===this.input.charCodeAt(this.state.pos)&&(++this.state.pos,s=!0),N(this.input.codePointAt(this.state.pos))&&this.raise(this.state.pos,"Identifier directly after number"),s){var r=this.input.slice(e,this.state.pos).replace(/[_n]/g,"");this.finishToken(h.bigint,r)}else this.finishToken(h.num,i)},s.readNumber=function(t){var e=this.state.pos,s=!1,i=!1;t||null!==this.readInt(10)||this.raise(e,"Invalid number");var r=this.state.pos-e>=2&&48===this.input.charCodeAt(e);r&&(this.state.strict&&this.raise(e,"Legacy octal literals are not allowed in strict mode"),/[89]/.test(this.input.slice(e,this.state.pos))&&(r=!1));var a=this.input.charCodeAt(this.state.pos);46!==a||r||(++this.state.pos,this.readInt(10),s=!0,a=this.input.charCodeAt(this.state.pos)),69!==a&&101!==a||r||(43!==(a=this.input.charCodeAt(++this.state.pos))&&45!==a||++this.state.pos,null===this.readInt(10)&&this.raise(e,"Invalid number"),s=!0,a=this.input.charCodeAt(this.state.pos)),this.hasPlugin("bigInt")&&110===a&&((s||r)&&this.raise(e,"Invalid BigIntLiteral"),++this.state.pos,i=!0),N(this.input.codePointAt(this.state.pos))&&this.raise(this.state.pos,"Identifier directly after number");var n=this.input.slice(e,this.state.pos).replace(/[_n]/g,"");if(i)this.finishToken(h.bigint,n);else{var o=r?parseInt(n,8):parseFloat(n);this.finishToken(h.num,o)}},s.readCodePoint=function(t){var e;if(123===this.input.charCodeAt(this.state.pos)){var s=++this.state.pos;if(e=this.readHexChar(this.input.indexOf("}",this.state.pos)-this.state.pos,t),++this.state.pos,null===e)--this.state.invalidTemplateEscapePosition;else if(e>1114111){if(!t)return this.state.invalidTemplateEscapePosition=s-2,null;this.raise(s,"Code point out of bounds")}}else e=this.readHexChar(4,t);return e},s.readString=function(t){for(var e="",s=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var i=this.input.charCodeAt(this.state.pos);if(i===t)break;92===i?(e+=this.input.slice(s,this.state.pos),e+=this.readEscapedChar(!1),s=this.state.pos):8232===i||8233===i?(++this.state.pos,++this.state.curLine):d(i)?this.raise(this.state.start,"Unterminated string constant"):++this.state.pos}e+=this.input.slice(s,this.state.pos++),this.finishToken(h.string,e)},s.readTmplToken=function(){for(var t="",e=this.state.pos,s=!1;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated template");var i=this.input.charCodeAt(this.state.pos);if(96===i||36===i&&123===this.input.charCodeAt(this.state.pos+1))return this.state.pos===this.state.start&&this.match(h.template)?36===i?(this.state.pos+=2,void this.finishToken(h.dollarBraceL)):(++this.state.pos,void this.finishToken(h.backQuote)):(t+=this.input.slice(e,this.state.pos),void this.finishToken(h.template,s?null:t));if(92===i){t+=this.input.slice(e,this.state.pos);var r=this.readEscapedChar(!0);null===r?s=!0:t+=r,e=this.state.pos}else if(d(i)){switch(t+=this.input.slice(e,this.state.pos),++this.state.pos,i){case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:t+="\n";break;default:t+=String.fromCharCode(i)}++this.state.curLine,this.state.lineStart=this.state.pos,e=this.state.pos}else++this.state.pos}},s.readEscapedChar=function(t){var e=!t,s=this.input.charCodeAt(++this.state.pos);switch(++this.state.pos,s){case 110:return"\n";case 114:return"\r";case 120:var i=this.readHexChar(2,e);return null===i?null:String.fromCharCode(i);case 117:var r=this.readCodePoint(e);return null===r?null:String.fromCodePoint(r);case 116:return"\t";case 98:return"\b";case 118:return"\v";case 102:return"\f";case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:return this.state.lineStart=this.state.pos,++this.state.curLine,"";default:if(s>=48&&s<=55){var a=this.state.pos-1,n=this.input.substr(this.state.pos-1,3).match(/^[0-7]+/)[0],o=parseInt(n,8);if(o>255&&(n=n.slice(0,-1),o=parseInt(n,8)),o>0){if(t)return this.state.invalidTemplateEscapePosition=a,null;this.state.strict?this.raise(a,"Octal literal in strict mode"):this.state.containsOctal||(this.state.containsOctal=!0,this.state.octalPosition=a)}return this.state.pos+=n.length-1,String.fromCharCode(o)}return String.fromCharCode(s)}},s.readHexChar=function(t,e){var s=this.state.pos,i=this.readInt(16,t);return null===i&&(e?this.raise(s,"Bad character escape sequence"):(this.state.pos=s-1,this.state.invalidTemplateEscapePosition=s-1)),i},s.readWord1=function(){this.state.containsEsc=!1;for(var t="",e=!0,s=this.state.pos;this.state.pos<this.input.length;){var i=this.input.codePointAt(this.state.pos);if(F(i))this.state.pos+=i<=65535?1:2;else if(this.state.isIterator&&64===i)this.state.pos+=1;else{if(92!==i)break;this.state.containsEsc=!0,t+=this.input.slice(s,this.state.pos);var r=this.state.pos;117!==this.input.charCodeAt(++this.state.pos)&&this.raise(this.state.pos,"Expecting Unicode escape sequence \\uXXXX"),++this.state.pos;var a=this.readCodePoint(!0);(e?N:F)(a,!0)||this.raise(r,"Invalid Unicode escape"),t+=String.fromCodePoint(a),s=this.state.pos}e=!1}return t+this.input.slice(s,this.state.pos)},s.isIterator=function(t){return"@@iterator"===t||"@@asyncIterator"===t},s.readWord=function(){var t=this.readWord1(),e=h.name;this.isKeyword(t)&&(this.state.containsEsc&&this.raise(this.state.pos,"Escape sequence in keyword "+t),e=p[t]),!this.state.isIterator||this.isIterator(t)&&this.state.inType||this.raise(this.state.pos,"Invalid identifier "+t),this.finishToken(e,t)},s.braceIsBlock=function(t){var e=this.curContext();return e===D.functionExpression||e===D.functionStatement||(t!==h.colon||e!==D.braceStatement&&e!==D.braceExpression?t===h._return||t===h._yield||t===h.name&&this.state.exprAllowed?c.test(this.input.slice(this.state.lastTokEnd,this.state.start)):t===h._else||t===h.semi||t===h.eof||t===h.parenR||t===h.arrow||(t===h.braceL?e===D.braceStatement:t!==h._var&&t!==h._let&&t!==h._const&&(t===h.relational||!this.state.exprAllowed)):!e.isExpr)},s.updateContext=function(t){var e,s=this.state.type;!s.keyword||t!==h.dot&&t!==h.questionDot?(e=s.updateContext)?e.call(this,t):this.state.exprAllowed=s.beforeExpr:this.state.exprAllowed=!1},e}(W)),Q=["leadingComments","trailingComments","innerComments"],Y=function(){function t(t,e,s){this.type="",this.start=e,this.end=0,this.loc=new V(s),t&&t.options.ranges&&(this.range=[e,0]),t&&t.filename&&(this.loc.filename=t.filename)}return t.prototype.__clone=function(){var e=this,s=new t;return Object.keys(this).forEach(function(t){Q.indexOf(t)<0&&(s[t]=e[t])}),s},t}(),$=[],Z={kind:"loop"},tt={kind:"switch"},et=function(t){function e(e,s){var i;return e=function(t){var e={};for(var s in q)e[s]=t&&null!=t[s]?t[s]:q[s];return e}(e),(i=t.call(this,e,s)||this).options=e,i.inModule="module"===i.options.sourceType,i.input=s,i.plugins=function(t){for(var e=Object.create(null),s=0;s<t.length;s++){var i=t[s],r=Array.isArray(i)?i:[i,{}],a=r[0],n=r[1],o=void 0===n?{}:n;e[a]||(e[a]=o||{})}return e}(i.options.plugins),i.filename=e.sourceFilename,i}return i(e,t),e.prototype.parse=function(){var t=this.startNode(),e=this.startNode();return this.nextToken(),this.parseTopLevel(t,e)},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.parseTopLevel=function(t,e){return e.sourceType=this.options.sourceType,e.interpreter=this.parseInterpreterDirective(),this.parseBlockBody(e,!0,!0,h.eof),t.program=this.finishNode(e,"Program"),t.comments=this.state.comments,this.options.tokens&&(t.tokens=this.state.tokens),this.finishNode(t,"File")},s.stmtToDirective=function(t){var e=t.expression,s=this.startNodeAt(e.start,e.loc.start),i=this.startNodeAt(t.start,t.loc.start),r=this.input.slice(e.start,e.end),a=s.value=r.slice(1,-1);return this.addExtra(s,"raw",r),this.addExtra(s,"rawValue",a),i.value=this.finishNodeAt(s,"DirectiveLiteral",e.end,e.loc.end),this.finishNodeAt(i,"Directive",t.end,t.loc.end)},s.parseInterpreterDirective=function(){if(!this.match(h.interpreterDirective))return null;var t=this.startNode();return t.value=this.state.value,this.next(),this.finishNode(t,"InterpreterDirective")},s.parseStatement=function(t,e){return this.match(h.at)&&this.parseDecorators(!0),this.parseStatementContent(t,e)},s.parseStatementContent=function(t,e){var s=this.state.type,i=this.startNode();switch(s){case h._break:case h._continue:return this.parseBreakContinueStatement(i,s.keyword);case h._debugger:return this.parseDebuggerStatement(i);case h._do:return this.parseDoStatement(i);case h._for:return this.parseForStatement(i);case h._function:if(this.lookahead().type===h.dot)break;return t||this.unexpected(),this.parseFunctionStatement(i);case h._class:return t||this.unexpected(),this.parseClass(i,!0);case h._if:return this.parseIfStatement(i);case h._return:return this.parseReturnStatement(i);case h._switch:return this.parseSwitchStatement(i);case h._throw:return this.parseThrowStatement(i);case h._try:return this.parseTryStatement(i);case h._let:case h._const:t||this.unexpected();case h._var:return this.parseVarStatement(i,s);case h._while:return this.parseWhileStatement(i);case h._with:return this.parseWithStatement(i);case h.braceL:return this.parseBlock();case h.semi:return this.parseEmptyStatement(i);case h._export:case h._import:var r,a=this.lookahead();if(a.type===h.parenL||a.type===h.dot)break;return this.options.allowImportExportEverywhere||e||this.raise(this.state.start,"'import' and 'export' may only appear at the top level"),this.next(),s==h._import?"ImportDeclaration"!==(r=this.parseImport(i)).type||r.importKind&&"value"!==r.importKind||(this.sawUnambiguousESM=!0):("ExportNamedDeclaration"!==(r=this.parseExport(i)).type||r.exportKind&&"value"!==r.exportKind)&&("ExportAllDeclaration"!==r.type||r.exportKind&&"value"!==r.exportKind)&&"ExportDefaultDeclaration"!==r.type||(this.sawUnambiguousESM=!0),this.assertModuleNodeAllowed(i),r;case h.name:if(this.isContextual("async")){var n=this.state.clone();if(this.next(),this.match(h._function)&&!this.canInsertSemicolon())return this.expect(h._function),this.parseFunction(i,!0,!1,!0);this.state=n}}var o=this.state.value,p=this.parseExpression();return s===h.name&&"Identifier"===p.type&&this.eat(h.colon)?this.parseLabeledStatement(i,o,p):this.parseExpressionStatement(i,p)},s.assertModuleNodeAllowed=function(t){this.options.allowImportExportEverywhere||this.inModule||this.raise(t.start,"'import' and 'export' may appear only with 'sourceType: \"module\"'",{code:"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED"})},s.takeDecorators=function(t){var e=this.state.decoratorStack[this.state.decoratorStack.length-1];e.length&&(t.decorators=e,this.resetStartLocationFromNode(t,e[0]),this.state.decoratorStack[this.state.decoratorStack.length-1]=[])},s.canHaveLeadingDecorator=function(){return this.match(h._class)},s.parseDecorators=function(t){for(var e=this.state.decoratorStack[this.state.decoratorStack.length-1];this.match(h.at);){var s=this.parseDecorator();e.push(s)}this.match(h._export)?(t||this.unexpected(),this.hasPlugin("decorators")&&!this.getPluginOption("decorators","decoratorsBeforeExport")&&this.raise(this.state.start,"Using the export keyword between a decorator and a class is not allowed. Please use `export @dec class` instead.")):this.canHaveLeadingDecorator()||this.raise(this.state.start,"Leading decorators must be attached to a class declaration")},s.parseDecorator=function(){this.expectOnePlugin(["decorators-legacy","decorators"]);var t=this.startNode();if(this.next(),this.hasPlugin("decorators")){this.state.decoratorStack.push([]);var e,s=this.state.start,i=this.state.startLoc;if(this.eat(h.parenL))e=this.parseExpression(),this.expect(h.parenR);else for(e=this.parseIdentifier(!1);this.eat(h.dot);){var r=this.startNodeAt(s,i);r.object=e,r.property=this.parseIdentifier(!0),r.computed=!1,e=this.finishNode(r,"MemberExpression")}t.expression=this.parseMaybeDecoratorArguments(e),this.state.decoratorStack.pop()}else t.expression=this.parseMaybeAssign();return this.finishNode(t,"Decorator")},s.parseMaybeDecoratorArguments=function(t){if(this.eat(h.parenL)){var e=this.startNodeAtNode(t);return e.callee=t,e.arguments=this.parseCallExpressionArguments(h.parenR,!1),this.toReferencedList(e.arguments),this.finishNode(e,"CallExpression")}return t},s.parseBreakContinueStatement=function(t,e){var s,i="break"===e;for(this.next(),this.isLineTerminator()?t.label=null:this.match(h.name)?(t.label=this.parseIdentifier(),this.semicolon()):this.unexpected(),s=0;s<this.state.labels.length;++s){var r=this.state.labels[s];if(null==t.label||r.name===t.label.name){if(null!=r.kind&&(i||"loop"===r.kind))break;if(t.label&&i)break}}return s===this.state.labels.length&&this.raise(t.start,"Unsyntactic "+e),this.finishNode(t,i?"BreakStatement":"ContinueStatement")},s.parseDebuggerStatement=function(t){return this.next(),this.semicolon(),this.finishNode(t,"DebuggerStatement")},s.parseDoStatement=function(t){var e=this;return this.next(),this.state.labels.push(Z),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.state.labels.pop(),this.expect(h._while),t.test=this.parseParenExpression(),this.eat(h.semi),this.finishNode(t,"DoWhileStatement")},s.parseForStatement=function(t){this.next(),this.state.labels.push(Z);var e=!1;if(this.state.inAsync&&this.isContextual("await")&&(e=!0,this.next()),this.expect(h.parenL),this.match(h.semi))return e&&this.unexpected(),this.parseFor(t,null);if(this.match(h._var)||this.match(h._let)||this.match(h._const)){var s=this.startNode(),i=this.state.type;if(this.next(),this.parseVar(s,!0,i),this.finishNode(s,"VariableDeclaration"),(this.match(h._in)||this.isContextual("of"))&&1===s.declarations.length){var r=s.declarations[0],a=i===h._var&&r.init&&"ObjectPattern"!=r.id.type&&"ArrayPattern"!=r.id.type&&!this.isContextual("of");if(this.state.strict&&a)this.raise(this.state.start,"for-in initializer in strict mode");else if(a||!r.init)return this.parseForIn(t,s,e)}return e&&this.unexpected(),this.parseFor(t,s)}var n={start:0},o=this.parseExpression(!0,n);if(this.match(h._in)||this.isContextual("of")){var p=this.isContextual("of")?"for-of statement":"for-in statement";return this.toAssignable(o,void 0,p),this.checkLVal(o,void 0,void 0,p),this.parseForIn(t,o,e)}return n.start&&this.unexpected(n.start),e&&this.unexpected(),this.parseFor(t,o)},s.parseFunctionStatement=function(t){return this.next(),this.parseFunction(t,!0)},s.parseIfStatement=function(t){return this.next(),t.test=this.parseParenExpression(),t.consequent=this.parseStatement(!1),t.alternate=this.eat(h._else)?this.parseStatement(!1):null,this.finishNode(t,"IfStatement")},s.parseReturnStatement=function(t){return this.state.inFunction||this.options.allowReturnOutsideFunction||this.raise(this.state.start,"'return' outside of function"),this.next(),this.isLineTerminator()?t.argument=null:(t.argument=this.parseExpression(),this.semicolon()),this.finishNode(t,"ReturnStatement")},s.parseSwitchStatement=function(t){this.next(),t.discriminant=this.parseParenExpression();var e,s,i=t.cases=[];for(this.expect(h.braceL),this.state.labels.push(tt);!this.match(h.braceR);)if(this.match(h._case)||this.match(h._default)){var r=this.match(h._case);e&&this.finishNode(e,"SwitchCase"),i.push(e=this.startNode()),e.consequent=[],this.next(),r?e.test=this.parseExpression():(s&&this.raise(this.state.lastTokStart,"Multiple default clauses"),s=!0,e.test=null),this.expect(h.colon)}else e?e.consequent.push(this.parseStatement(!0)):this.unexpected();return e&&this.finishNode(e,"SwitchCase"),this.next(),this.state.labels.pop(),this.finishNode(t,"SwitchStatement")},s.parseThrowStatement=function(t){return this.next(),c.test(this.input.slice(this.state.lastTokEnd,this.state.start))&&this.raise(this.state.lastTokEnd,"Illegal newline after throw"),t.argument=this.parseExpression(),this.semicolon(),this.finishNode(t,"ThrowStatement")},s.parseTryStatement=function(t){var e=this;if(this.next(),t.block=this.parseBlock(),t.handler=null,this.match(h._catch)){var s=this.startNode();if(this.next(),this.match(h.parenL)){this.expect(h.parenL),s.param=this.parseBindingAtom();var i=Object.create(null);this.checkLVal(s.param,!0,i,"catch clause"),this.expect(h.parenR)}else s.param=null;s.body=this.withTopicForbiddingContext(function(){return e.parseBlock(!1)}),t.handler=this.finishNode(s,"CatchClause")}return t.guardedHandlers=$,t.finalizer=this.eat(h._finally)?this.parseBlock():null,t.handler||t.finalizer||this.raise(t.start,"Missing catch or finally clause"),this.finishNode(t,"TryStatement")},s.parseVarStatement=function(t,e){return this.next(),this.parseVar(t,!1,e),this.semicolon(),this.finishNode(t,"VariableDeclaration")},s.parseWhileStatement=function(t){var e=this;return this.next(),t.test=this.parseParenExpression(),this.state.labels.push(Z),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,"WhileStatement")},s.parseWithStatement=function(t){var e=this;return this.state.strict&&this.raise(this.state.start,"'with' in strict mode"),this.next(),t.object=this.parseParenExpression(),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.finishNode(t,"WithStatement")},s.parseEmptyStatement=function(t){return this.next(),this.finishNode(t,"EmptyStatement")},s.parseLabeledStatement=function(t,e,s){for(var i=0,r=this.state.labels;i<r.length;i++){r[i].name===e&&this.raise(s.start,"Label '"+e+"' is already declared")}for(var a=this.state.type.isLoop?"loop":this.match(h._switch)?"switch":null,n=this.state.labels.length-1;n>=0;n--){var o=this.state.labels[n];if(o.statementStart!==t.start)break;o.statementStart=this.state.start,o.kind=a}return this.state.labels.push({name:e,kind:a,statementStart:this.state.start}),t.body=this.parseStatement(!0),("ClassDeclaration"==t.body.type||"VariableDeclaration"==t.body.type&&"var"!==t.body.kind||"FunctionDeclaration"==t.body.type&&(this.state.strict||t.body.generator||t.body.async))&&this.raise(t.body.start,"Invalid labeled declaration"),this.state.labels.pop(),t.label=s,this.finishNode(t,"LabeledStatement")},s.parseExpressionStatement=function(t,e){return t.expression=e,this.semicolon(),this.finishNode(t,"ExpressionStatement")},s.parseBlock=function(t){var e=this.startNode();return this.expect(h.braceL),this.parseBlockBody(e,t,!1,h.braceR),this.finishNode(e,"BlockStatement")},s.isValidDirective=function(t){return"ExpressionStatement"===t.type&&"StringLiteral"===t.expression.type&&!t.expression.extra.parenthesized},s.parseBlockBody=function(t,e,s,i){var r=t.body=[],a=t.directives=[];this.parseBlockOrModuleBlockBody(r,e?a:void 0,s,i)},s.parseBlockOrModuleBlockBody=function(t,e,s,i){for(var r,a,n=!1;!this.eat(i);){n||!this.state.containsOctal||a||(a=this.state.octalPosition);var o=this.parseStatement(!0,s);if(e&&!n&&this.isValidDirective(o)){var h=this.stmtToDirective(o);e.push(h),void 0===r&&"use strict"===h.value.value&&(r=this.state.strict,this.setStrict(!0),a&&this.raise(a,"Octal literal in strict mode"))}else n=!0,t.push(o)}!1===r&&this.setStrict(!1)},s.parseFor=function(t,e){var s=this;return t.init=e,this.expect(h.semi),t.test=this.match(h.semi)?null:this.parseExpression(),this.expect(h.semi),t.update=this.match(h.parenR)?null:this.parseExpression(),this.expect(h.parenR),t.body=this.withTopicForbiddingContext(function(){return s.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,"ForStatement")},s.parseForIn=function(t,e,s){var i=this,r=this.match(h._in)?"ForInStatement":"ForOfStatement";return s?this.eatContextual("of"):this.next(),"ForOfStatement"===r&&(t.await=!!s),t.left=e,t.right=this.parseExpression(),this.expect(h.parenR),t.body=this.withTopicForbiddingContext(function(){return i.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,r)},s.parseVar=function(t,e,s){var i=t.declarations=[];for(t.kind=s.keyword;;){var r=this.startNode();if(this.parseVarHead(r),this.eat(h.eq)?r.init=this.parseMaybeAssign(e):(s!==h._const||this.match(h._in)||this.isContextual("of")?"Identifier"===r.id.type||e&&(this.match(h._in)||this.isContextual("of"))||this.raise(this.state.lastTokEnd,"Complex binding patterns require an initialization value"):this.hasPlugin("typescript")||this.unexpected(),r.init=null),i.push(this.finishNode(r,"VariableDeclarator")),!this.eat(h.comma))break}return t},s.parseVarHead=function(t){t.id=this.parseBindingAtom(),this.checkLVal(t.id,!0,void 0,"variable declaration")},s.parseFunction=function(t,e,s,i,r){var a=this,n=this.state.inFunction,o=this.state.inMethod,p=this.state.inAsync,u=this.state.inGenerator,c=this.state.inClassProperty;return this.state.inFunction=!0,this.state.inMethod=!1,this.state.inClassProperty=!1,this.initFunction(t,i),this.match(h.star)&&(t.generator=!0,this.next()),!e||r||this.match(h.name)||this.match(h._yield)||this.unexpected(),e||(this.state.inAsync=i,this.state.inGenerator=t.generator),(this.match(h.name)||this.match(h._yield))&&(t.id=this.parseBindingIdentifier()),e&&(this.state.inAsync=i,this.state.inGenerator=t.generator),this.parseFunctionParams(t),this.withTopicForbiddingContext(function(){a.parseFunctionBodyAndFinish(t,e?"FunctionDeclaration":"FunctionExpression",s)}),this.state.inFunction=n,this.state.inMethod=o,this.state.inAsync=p,this.state.inGenerator=u,this.state.inClassProperty=c,t},s.parseFunctionParams=function(t,e){var s=this.state.inParameters;this.state.inParameters=!0,this.expect(h.parenL),t.params=this.parseBindingList(h.parenR,!1,e),this.state.inParameters=s},s.parseClass=function(t,e,s){return this.next(),this.takeDecorators(t),this.parseClassId(t,e,s),this.parseClassSuper(t),this.parseClassBody(t),this.finishNode(t,e?"ClassDeclaration":"ClassExpression")},s.isClassProperty=function(){return this.match(h.eq)||this.match(h.semi)||this.match(h.braceR)},s.isClassMethod=function(){return this.match(h.parenL)},s.isNonstaticConstructor=function(t){return!(t.computed||t.static||"constructor"!==t.key.name&&"constructor"!==t.key.value)},s.parseClassBody=function(t){var e=this,s=this.state.strict;this.state.strict=!0,this.state.classLevel++;var i={hadConstructor:!1},r=[],a=this.startNode();a.body=[],this.expect(h.braceL),this.withTopicForbiddingContext(function(){for(;!e.eat(h.braceR);)if(e.eat(h.semi))r.length>0&&e.raise(e.state.lastTokEnd,"Decorators must not be followed by a semicolon");else if(e.match(h.at))r.push(e.parseDecorator());else{var t=e.startNode();r.length&&(t.decorators=r,e.resetStartLocationFromNode(t,r[0]),r=[]),e.parseClassMember(a,t,i),"constructor"===t.kind&&t.decorators&&t.decorators.length>0&&e.raise(t.start,"Decorators can't be used with a constructor. Did you mean '@dec class { ... }'?")}}),r.length&&this.raise(this.state.start,"You have trailing decorators with no method"),t.body=this.finishNode(a,"ClassBody"),this.state.classLevel--,this.state.strict=s},s.parseClassMember=function(t,e,s){var i=!1,r=this.state.containsEsc;if(this.match(h.name)&&"static"===this.state.value){var a=this.parseIdentifier(!0);if(this.isClassMethod()){var n=e;return n.kind="method",n.computed=!1,n.key=a,n.static=!1,void this.pushClassMethod(t,n,!1,!1,!1)}if(this.isClassProperty()){var o=e;return o.computed=!1,o.key=a,o.static=!1,void t.body.push(this.parseClassProperty(o))}if(r)throw this.unexpected();i=!0}this.parseClassMemberWithIsStatic(t,e,s,i)},s.parseClassMemberWithIsStatic=function(t,e,s,i){var r=e,a=e,n=e,o=e,p=r,u=r;if(e.static=i,this.eat(h.star))return p.kind="method",this.parseClassPropertyName(p),"PrivateName"===p.key.type?void this.pushClassPrivateMethod(t,a,!0,!1):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't be a generator"),void this.pushClassMethod(t,r,!0,!1,!1));var c=this.parseClassPropertyName(e),l="PrivateName"===c.type,d="Identifier"===c.type;if(this.parsePostMemberNameModifiers(u),this.isClassMethod()){if(p.kind="method",l)return void this.pushClassPrivateMethod(t,a,!1,!1);var f=this.isNonstaticConstructor(r);f&&(r.kind="constructor",r.decorators&&this.raise(r.start,"You can't attach decorators to a class constructor"),s.hadConstructor&&!this.hasPlugin("typescript")&&this.raise(c.start,"Duplicate constructor in the same class"),s.hadConstructor=!0),this.pushClassMethod(t,r,!1,!1,f)}else if(this.isClassProperty())l?this.pushClassPrivateProperty(t,o):this.pushClassProperty(t,n);else if(d&&"async"===c.name&&!this.isLineTerminator()){var m=this.eat(h.star);p.kind="method",this.parseClassPropertyName(p),"PrivateName"===p.key.type?this.pushClassPrivateMethod(t,a,m,!0):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't be an async function"),this.pushClassMethod(t,r,m,!0,!1))}else!d||"get"!==c.name&&"set"!==c.name||this.isLineTerminator()&&this.match(h.star)?this.isLineTerminator()?l?this.pushClassPrivateProperty(t,o):this.pushClassProperty(t,n):this.unexpected():(p.kind=c.name,this.parseClassPropertyName(r),"PrivateName"===p.key.type?this.pushClassPrivateMethod(t,a,!1,!1):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't have get/set modifier"),this.pushClassMethod(t,r,!1,!1,!1)),this.checkGetterSetterParams(r))},s.parseClassPropertyName=function(t){var e=this.parsePropertyName(t);return t.computed||!t.static||"prototype"!==e.name&&"prototype"!==e.value||this.raise(e.start,"Classes may not have static property named prototype"),"PrivateName"===e.type&&"constructor"===e.id.name&&this.raise(e.start,"Classes may not have a private field named '#constructor'"),e},s.pushClassProperty=function(t,e){this.isNonstaticConstructor(e)&&this.raise(e.key.start,"Classes may not have a non-static field named 'constructor'"),t.body.push(this.parseClassProperty(e))},s.pushClassPrivateProperty=function(t,e){this.expectPlugin("classPrivateProperties",e.key.start),t.body.push(this.parseClassPrivateProperty(e))},s.pushClassMethod=function(t,e,s,i,r){t.body.push(this.parseMethod(e,s,i,r,"ClassMethod"))},s.pushClassPrivateMethod=function(t,e,s,i){this.expectPlugin("classPrivateMethods",e.key.start),t.body.push(this.parseMethod(e,s,i,!1,"ClassPrivateMethod"))},s.parsePostMemberNameModifiers=function(t){},s.parseAccessModifier=function(){},s.parseClassPrivateProperty=function(t){var e=this.state.inMethod;return this.state.inMethod=!1,this.state.inClassProperty=!0,t.value=this.eat(h.eq)?this.parseMaybeAssign():null,this.semicolon(),this.state.inClassProperty=!1,this.state.inMethod=e,this.finishNode(t,"ClassPrivateProperty")},s.parseClassProperty=function(t){t.typeAnnotation||this.expectPlugin("classProperties");var e=this.state.inMethod;return this.state.inMethod=!1,this.state.inClassProperty=!0,this.match(h.eq)?(this.expectPlugin("classProperties"),this.next(),t.value=this.parseMaybeAssign()):t.value=null,this.semicolon(),this.state.inClassProperty=!1,this.state.inMethod=e,this.finishNode(t,"ClassProperty")},s.parseClassId=function(t,e,s){this.match(h.name)?t.id=this.parseIdentifier():s||!e?t.id=null:this.unexpected(null,"A class name is required")},s.parseClassSuper=function(t){t.superClass=this.eat(h._extends)?this.parseExprSubscripts():null},s.parseExport=function(t){if(this.shouldParseExportStar()){if(this.parseExportStar(t),"ExportAllDeclaration"===t.type)return t}else if(this.isExportDefaultSpecifier()){this.expectPlugin("exportDefaultFrom");var e=this.startNode();e.exported=this.parseIdentifier(!0);var s=[this.finishNode(e,"ExportDefaultSpecifier")];if(t.specifiers=s,this.match(h.comma)&&this.lookahead().type===h.star){this.expect(h.comma);var i=this.startNode();this.expect(h.star),this.expectContextual("as"),i.exported=this.parseIdentifier(),s.push(this.finishNode(i,"ExportNamespaceSpecifier"))}else this.parseExportSpecifiersMaybe(t);this.parseExportFrom(t,!0)}else{if(this.eat(h._default))return t.declaration=this.parseExportDefaultExpression(),this.checkExport(t,!0,!0),this.finishNode(t,"ExportDefaultDeclaration");if(this.shouldParseExportDeclaration()){if(this.isContextual("async")){var r=this.lookahead();r.type!==h._function&&this.unexpected(r.start,'Unexpected token, expected "function"')}t.specifiers=[],t.source=null,t.declaration=this.parseExportDeclaration(t)}else t.declaration=null,t.specifiers=this.parseExportSpecifiers(),this.parseExportFrom(t)}return this.checkExport(t,!0),this.finishNode(t,"ExportNamedDeclaration")},s.isAsyncFunction=function(){if(!this.isContextual("async"))return!1;var t=this.state,e=t.input,s=t.pos;f.lastIndex=s;var i=f.exec(e);if(!i||!i.length)return!1;var r=s+i[0].length;return!(c.test(e.slice(s,r))||"function"!==e.slice(r,r+8)||r+8!==e.length&&F(e.charAt(r+8)))},s.parseExportDefaultExpression=function(){var t=this.startNode(),e=this.isAsyncFunction();if(this.eat(h._function)||e)return e&&(this.eatContextual("async"),this.expect(h._function)),this.parseFunction(t,!0,!1,e,!0);if(this.match(h._class))return this.parseClass(t,!0,!0);if(this.match(h.at))return this.hasPlugin("decorators")&&this.getPluginOption("decorators","decoratorsBeforeExport")&&this.unexpected(this.state.start,"Decorators must be placed *before* the 'export' keyword. You can set the 'decoratorsBeforeExport' option to false to use the 'export @decorator class {}' syntax"),this.parseDecorators(!1),this.parseClass(t,!0,!0);if(this.match(h._let)||this.match(h._const)||this.match(h._var))return this.raise(this.state.start,"Only expressions, functions or classes are allowed as the `default` export.");var s=this.parseMaybeAssign();return this.semicolon(),s},s.parseExportDeclaration=function(t){return this.parseStatement(!0)},s.isExportDefaultSpecifier=function(){if(this.match(h.name))return"async"!==this.state.value;if(!this.match(h._default))return!1;var t=this.lookahead();return t.type===h.comma||t.type===h.name&&"from"===t.value},s.parseExportSpecifiersMaybe=function(t){this.eat(h.comma)&&(t.specifiers=t.specifiers.concat(this.parseExportSpecifiers()))},s.parseExportFrom=function(t,e){this.eatContextual("from")?(t.source=this.match(h.string)?this.parseExprAtom():this.unexpected(),this.checkExport(t)):e?this.unexpected():t.source=null,this.semicolon()},s.shouldParseExportStar=function(){return this.match(h.star)},s.parseExportStar=function(t){this.expect(h.star),this.isContextual("as")?this.parseExportNamespace(t):(this.parseExportFrom(t,!0),this.finishNode(t,"ExportAllDeclaration"))},s.parseExportNamespace=function(t){this.expectPlugin("exportNamespaceFrom");var e=this.startNodeAt(this.state.lastTokStart,this.state.lastTokStartLoc);this.next(),e.exported=this.parseIdentifier(!0),t.specifiers=[this.finishNode(e,"ExportNamespaceSpecifier")],this.parseExportSpecifiersMaybe(t),this.parseExportFrom(t,!0)},s.shouldParseExportDeclaration=function(){if(this.match(h.at)&&(this.expectOnePlugin(["decorators","decorators-legacy"]),this.hasPlugin("decorators"))){if(!this.getPluginOption("decorators","decoratorsBeforeExport"))return!0;this.unexpected(this.state.start,"Decorators must be placed *before* the 'export' keyword. You can set the 'decoratorsBeforeExport' option to false to use the 'export @decorator class {}' syntax")}return"var"===this.state.type.keyword||"const"===this.state.type.keyword||"let"===this.state.type.keyword||"function"===this.state.type.keyword||"class"===this.state.type.keyword||this.isAsyncFunction()},s.checkExport=function(t,e,s){if(e)if(s)this.checkDuplicateExports(t,"default");else if(t.specifiers&&t.specifiers.length)for(var i=0,r=t.specifiers;i<r.length;i++){var a=r[i];this.checkDuplicateExports(a,a.exported.name)}else if(t.declaration)if("FunctionDeclaration"===t.declaration.type||"ClassDeclaration"===t.declaration.type){var n=t.declaration.id;if(!n)throw new Error("Assertion failure");this.checkDuplicateExports(t,n.name)}else if("VariableDeclaration"===t.declaration.type)for(var o=0,h=t.declaration.declarations;o<h.length;o++){var p=h[o];this.checkDeclaration(p.id)}if(this.state.decoratorStack[this.state.decoratorStack.length-1].length){var u=t.declaration&&("ClassDeclaration"===t.declaration.type||"ClassExpression"===t.declaration.type);if(!t.declaration||!u)throw this.raise(t.start,"You can only use decorators on an export when exporting a class");this.takeDecorators(t.declaration)}},s.checkDeclaration=function(t){if("ObjectPattern"===t.type)for(var e=0,s=t.properties;e<s.length;e++){var i=s[e];this.checkDeclaration(i)}else if("ArrayPattern"===t.type)for(var r=0,a=t.elements;r<a.length;r++){var n=a[r];n&&this.checkDeclaration(n)}else"ObjectProperty"===t.type?this.checkDeclaration(t.value):"RestElement"===t.type?this.checkDeclaration(t.argument):"Identifier"===t.type&&this.checkDuplicateExports(t,t.name)},s.checkDuplicateExports=function(t,e){this.state.exportedIdentifiers.indexOf(e)>-1&&this.raiseDuplicateExportError(t,e),this.state.exportedIdentifiers.push(e)},s.raiseDuplicateExportError=function(t,e){throw this.raise(t.start,"default"===e?"Only one default export allowed per module.":"`"+e+"` has already been exported. Exported identifiers must be unique.")},s.parseExportSpecifiers=function(){var t,e=[],s=!0;for(this.expect(h.braceL);!this.eat(h.braceR);){if(s)s=!1;else if(this.expect(h.comma),this.eat(h.braceR))break;var i=this.match(h._default);i&&!t&&(t=!0);var r=this.startNode();r.local=this.parseIdentifier(i),r.exported=this.eatContextual("as")?this.parseIdentifier(!0):r.local.__clone(),e.push(this.finishNode(r,"ExportSpecifier"))}return t&&!this.isContextual("from")&&this.unexpected(),e},s.parseImport=function(t){return this.match(h.string)?(t.specifiers=[],t.source=this.parseExprAtom()):(t.specifiers=[],this.parseImportSpecifiers(t),this.expectContextual("from"),t.source=this.match(h.string)?this.parseExprAtom():this.unexpected()),this.semicolon(),this.finishNode(t,"ImportDeclaration")},s.shouldParseDefaultImport=function(t){return this.match(h.name)},s.parseImportSpecifierLocal=function(t,e,s,i){e.local=this.parseIdentifier(),this.checkLVal(e.local,!0,void 0,i),t.specifiers.push(this.finishNode(e,s))},s.parseImportSpecifiers=function(t){var e=!0;if(!this.shouldParseDefaultImport(t)||(this.parseImportSpecifierLocal(t,this.startNode(),"ImportDefaultSpecifier","default import specifier"),this.eat(h.comma))){if(this.match(h.star)){var s=this.startNode();return this.next(),this.expectContextual("as"),void this.parseImportSpecifierLocal(t,s,"ImportNamespaceSpecifier","import namespace specifier")}for(this.expect(h.braceL);!this.eat(h.braceR);){if(e)e=!1;else if(this.eat(h.colon)&&this.unexpected(null,"ES2015 named imports do not destructure. Use another statement for destructuring after the import."),this.expect(h.comma),this.eat(h.braceR))break;this.parseImportSpecifier(t)}}},s.parseImportSpecifier=function(t){var e=this.startNode();e.imported=this.parseIdentifier(!0),this.eatContextual("as")?e.local=this.parseIdentifier():(this.checkReservedWord(e.imported.name,e.start,!0,!0),e.local=e.imported.__clone()),this.checkLVal(e.local,!0,void 0,"import specifier"),t.specifiers.push(this.finishNode(e,"ImportSpecifier"))},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.checkPropClash=function(t,e){if(!t.computed&&!t.kind){var s=t.key;"__proto__"===("Identifier"===s.type?s.name:String(s.value))&&(e.proto&&this.raise(s.start,"Redefinition of __proto__ property"),e.proto=!0)}},s.getExpression=function(){this.nextToken();var t=this.parseExpression();return this.match(h.eof)||this.unexpected(),t.comments=this.state.comments,t},s.parseExpression=function(t,e){var s=this.state.start,i=this.state.startLoc,r=this.parseMaybeAssign(t,e);if(this.match(h.comma)){var a=this.startNodeAt(s,i);for(a.expressions=[r];this.eat(h.comma);)a.expressions.push(this.parseMaybeAssign(t,e));return this.toReferencedList(a.expressions),this.finishNode(a,"SequenceExpression")}return r},s.parseMaybeAssign=function(t,e,s,i){var r,a=this.state.start,n=this.state.startLoc;if(this.match(h._yield)&&this.state.inGenerator){var o=this.parseYield();return s&&(o=s.call(this,o,a,n)),o}e?r=!1:(e={start:0},r=!0),(this.match(h.parenL)||this.match(h.name)||this.match(h._yield))&&(this.state.potentialArrowAt=this.state.start);var p=this.parseMaybeConditional(t,e,i);if(s&&(p=s.call(this,p,a,n)),this.state.type.isAssign){var u,c=this.startNodeAt(a,n),l=this.state.value;if(c.operator=l,"??="===l&&(this.expectPlugin("nullishCoalescingOperator"),this.expectPlugin("logicalAssignment")),"||="!==l&&"&&="!==l||this.expectPlugin("logicalAssignment"),c.left=this.match(h.eq)?this.toAssignable(p,void 0,"assignment expression"):p,e.start=0,this.checkLVal(p,void 0,void 0,"assignment expression"),p.extra&&p.extra.parenthesized)"ObjectPattern"===p.type?u="`({a}) = 0` use `({a} = 0)`":"ArrayPattern"===p.type&&(u="`([a]) = 0` use `([a] = 0)`"),u&&this.raise(p.start,"You're trying to assign to a parenthesized expression, eg. instead of "+u);return this.next(),c.right=this.parseMaybeAssign(t),this.finishNode(c,"AssignmentExpression")}return r&&e.start&&this.unexpected(e.start),p},s.parseMaybeConditional=function(t,e,s){var i=this.state.start,r=this.state.startLoc,a=this.state.potentialArrowAt,n=this.parseExprOps(t,e);return"ArrowFunctionExpression"===n.type&&n.start===a?n:e&&e.start?n:this.parseConditional(n,t,i,r,s)},s.parseConditional=function(t,e,s,i,r){if(this.eat(h.question)){var a=this.startNodeAt(s,i);return a.test=t,a.consequent=this.parseMaybeAssign(),this.expect(h.colon),a.alternate=this.parseMaybeAssign(e),this.finishNode(a,"ConditionalExpression")}return t},s.parseExprOps=function(t,e){var s=this.state.start,i=this.state.startLoc,r=this.state.potentialArrowAt,a=this.parseMaybeUnary(e);return"ArrowFunctionExpression"===a.type&&a.start===r?a:e&&e.start?a:this.parseExprOp(a,s,i,-1,t)},s.parseExprOp=function(t,e,s,i,r){var a=this.state.type.binop;if(!(null==a||r&&this.match(h._in))&&a>i){var n=this.startNodeAt(e,s),o=this.state.value;n.left=t,n.operator=o,"**"!==o||"UnaryExpression"!==t.type||t.extra&&t.extra.parenthesized||this.raise(t.argument.start,"Illegal expression. Wrap left hand side or entire exponentiation in parentheses.");var p=this.state.type;if(p===h.pipeline?(this.expectPlugin("pipelineOperator"),this.state.inPipeline=!0,this.checkPipelineAtInfixOperator(t,e)):p===h.nullishCoalescing&&this.expectPlugin("nullishCoalescingOperator"),this.next(),p===h.pipeline&&"minimal"===this.getPluginOption("pipelineOperator","proposal")&&this.match(h.name)&&"await"===this.state.value&&this.state.inAsync)throw this.raise(this.state.start,'Unexpected "await" after pipeline body; await must have parentheses in minimal proposal');return n.right=this.parseExprOpRightExpr(p,a,r),this.finishNode(n,p===h.logicalOR||p===h.logicalAND||p===h.nullishCoalescing?"LogicalExpression":"BinaryExpression"),this.parseExprOp(n,e,s,i,r)}return t},s.parseExprOpRightExpr=function(t,e,s){var i=this;switch(t){case h.pipeline:if("smart"===this.getPluginOption("pipelineOperator","proposal")){var r=this.state.start,a=this.state.startLoc;return this.withTopicPermittingContext(function(){return i.parseSmartPipelineBody(i.parseExprOpBaseRightExpr(t,e,s),r,a)})}default:return this.parseExprOpBaseRightExpr(t,e,s)}},s.parseExprOpBaseRightExpr=function(t,e,s){var i=this.state.start,r=this.state.startLoc;return this.parseExprOp(this.parseMaybeUnary(),i,r,t.rightAssociative?e-1:e,s)},s.parseMaybeUnary=function(t){if(this.state.type.prefix){var e=this.startNode(),s=this.match(h.incDec);if(e.operator=this.state.value,e.prefix=!0,"throw"===e.operator&&this.expectPlugin("throwExpressions"),this.next(),e.argument=this.parseMaybeUnary(),t&&t.start&&this.unexpected(t.start),s)this.checkLVal(e.argument,void 0,void 0,"prefix operation");else if(this.state.strict&&"delete"===e.operator){var i=e.argument;"Identifier"===i.type?this.raise(e.start,"Deleting local variable in strict mode"):"MemberExpression"===i.type&&"PrivateName"===i.property.type&&this.raise(e.start,"Deleting a private field is not allowed")}return this.finishNode(e,s?"UpdateExpression":"UnaryExpression")}var r=this.state.start,a=this.state.startLoc,n=this.parseExprSubscripts(t);if(t&&t.start)return n;for(;this.state.type.postfix&&!this.canInsertSemicolon();){var o=this.startNodeAt(r,a);o.operator=this.state.value,o.prefix=!1,o.argument=n,this.checkLVal(n,void 0,void 0,"postfix operation"),this.next(),n=this.finishNode(o,"UpdateExpression")}return n},s.parseExprSubscripts=function(t){var e=this.state.start,s=this.state.startLoc,i=this.state.potentialArrowAt,r=this.parseExprAtom(t);return"ArrowFunctionExpression"===r.type&&r.start===i?r:t&&t.start?r:this.parseSubscripts(r,e,s)},s.parseSubscripts=function(t,e,s,i){var r={optionalChainMember:!1,stop:!1};do{t=this.parseSubscript(t,e,s,i,r)}while(!r.stop);return t},s.parseSubscript=function(t,e,s,i,r){if(!i&&this.eat(h.doubleColon)){var a=this.startNodeAt(e,s);return a.object=t,a.callee=this.parseNoCallExpr(),r.stop=!0,this.parseSubscripts(this.finishNode(a,"BindExpression"),e,s,i)}if(this.match(h.questionDot)){if(this.expectPlugin("optionalChaining"),r.optionalChainMember=!0,i&&this.lookahead().type==h.parenL)return r.stop=!0,t;this.next();var n=this.startNodeAt(e,s);if(this.eat(h.bracketL))return n.object=t,n.property=this.parseExpression(),n.computed=!0,n.optional=!0,this.expect(h.bracketR),this.finishNode(n,"OptionalMemberExpression");if(this.eat(h.parenL)){var o=this.atPossibleAsync(t);return n.callee=t,n.arguments=this.parseCallExpressionArguments(h.parenR,o),n.optional=!0,this.finishNode(n,"OptionalCallExpression")}return n.object=t,n.property=this.parseIdentifier(!0),n.computed=!1,n.optional=!0,this.finishNode(n,"OptionalMemberExpression")}if(this.eat(h.dot)){var p=this.startNodeAt(e,s);return p.object=t,p.property=this.parseMaybePrivateName(),p.computed=!1,r.optionalChainMember?(p.optional=!1,this.finishNode(p,"OptionalMemberExpression")):this.finishNode(p,"MemberExpression")}if(this.eat(h.bracketL)){var u=this.startNodeAt(e,s);return u.object=t,u.property=this.parseExpression(),u.computed=!0,this.expect(h.bracketR),r.optionalChainMember?(u.optional=!1,this.finishNode(u,"OptionalMemberExpression")):this.finishNode(u,"MemberExpression")}if(!i&&this.match(h.parenL)){var c=this.state.maybeInArrowParameters,l=this.state.yieldOrAwaitInPossibleArrowParameters;this.state.maybeInArrowParameters=!0,this.state.yieldOrAwaitInPossibleArrowParameters=null;var d=this.atPossibleAsync(t);this.next();var f=this.startNodeAt(e,s);f.callee=t;var m={start:-1};return f.arguments=this.parseCallExpressionArguments(h.parenR,d,m),r.optionalChainMember?this.finishOptionalCallExpression(f):this.finishCallExpression(f),d&&this.shouldParseAsyncArrow()?(r.stop=!0,m.start>-1&&this.raise(m.start,"A trailing comma is not permitted after the rest element"),f=this.parseAsyncArrowFromCallExpression(this.startNodeAt(e,s),f),this.state.yieldOrAwaitInPossibleArrowParameters=l):(this.toReferencedListDeep(f.arguments),this.state.yieldOrAwaitInPossibleArrowParameters=this.state.yieldOrAwaitInPossibleArrowParameters||l),this.state.maybeInArrowParameters=c,f}return this.match(h.backQuote)?this.parseTaggedTemplateExpression(e,s,t,r):(r.stop=!0,t)},s.parseTaggedTemplateExpression=function(t,e,s,i,r){var a=this.startNodeAt(t,e);return a.tag=s,a.quasi=this.parseTemplate(!0),r&&(a.typeParameters=r),i.optionalChainMember&&this.raise(t,"Tagged Template Literals are not allowed in optionalChain"),this.finishNode(a,"TaggedTemplateExpression")},s.atPossibleAsync=function(t){return!this.state.containsEsc&&this.state.potentialArrowAt===t.start&&"Identifier"===t.type&&"async"===t.name&&!this.canInsertSemicolon()},s.finishCallExpression=function(t){if("Import"===t.callee.type){1!==t.arguments.length&&this.raise(t.start,"import() requires exactly one argument");var e=t.arguments[0];e&&"SpreadElement"===e.type&&this.raise(e.start,"... is not allowed in import()")}return this.finishNode(t,"CallExpression")},s.finishOptionalCallExpression=function(t){if("Import"===t.callee.type){1!==t.arguments.length&&this.raise(t.start,"import() requires exactly one argument");var e=t.arguments[0];e&&"SpreadElement"===e.type&&this.raise(e.start,"... is not allowed in import()")}return this.finishNode(t,"OptionalCallExpression")},s.parseCallExpressionArguments=function(t,e,s){for(var i,r=[],a=!0;!this.eat(t);){if(a)a=!1;else if(this.expect(h.comma),this.eat(t))break;this.match(h.parenL)&&!i&&(i=this.state.start),r.push(this.parseExprListItem(!1,e?{start:0}:void 0,e?{start:0}:void 0,e?s:void 0))}return e&&i&&this.shouldParseAsyncArrow()&&this.unexpected(),r},s.shouldParseAsyncArrow=function(){return this.match(h.arrow)},s.parseAsyncArrowFromCallExpression=function(t,e){return this.expect(h.arrow),this.parseArrowExpression(t,e.arguments,!0),t},s.parseNoCallExpr=function(){var t=this.state.start,e=this.state.startLoc;return this.parseSubscripts(this.parseExprAtom(),t,e,!0)},s.parseExprAtom=function(t){this.state.type===h.slash&&this.readRegexp();var e,s=this.state.potentialArrowAt===this.state.start;switch(this.state.type){case h._super:return this.state.inMethod||this.state.inClassProperty||this.options.allowSuperOutsideMethod||this.raise(this.state.start,"super is only allowed in object methods and classes"),e=this.startNode(),this.next(),this.match(h.parenL)||this.match(h.bracketL)||this.match(h.dot)||this.unexpected(),this.match(h.parenL)&&"constructor"!==this.state.inMethod&&!this.options.allowSuperOutsideMethod&&this.raise(e.start,"super() is only valid inside a class constructor. Make sure the method name is spelled exactly as 'constructor'."),this.finishNode(e,"Super");case h._import:return this.lookahead().type===h.dot?this.parseImportMetaProperty():(this.expectPlugin("dynamicImport"),e=this.startNode(),this.next(),this.match(h.parenL)||this.unexpected(null,h.parenL),this.finishNode(e,"Import"));case h._this:return e=this.startNode(),this.next(),this.finishNode(e,"ThisExpression");case h._yield:this.state.inGenerator&&this.unexpected();case h.name:e=this.startNode();var i="await"===this.state.value&&(this.state.inAsync||!this.state.inFunction&&this.options.allowAwaitOutsideFunction),r=this.state.containsEsc,a=this.shouldAllowYieldIdentifier(),n=this.parseIdentifier(i||a);if("await"===n.name){if(this.state.inAsync||this.inModule||!this.state.inFunction&&this.options.allowAwaitOutsideFunction)return this.parseAwait(e)}else{if(!r&&"async"===n.name&&this.match(h._function)&&!this.canInsertSemicolon())return this.next(),this.parseFunction(e,!1,!1,!0);if(s&&!this.canInsertSemicolon()&&"async"===n.name&&this.match(h.name)){var o=this.state.yieldOrAwaitInPossibleArrowParameters,p=this.state.inAsync;this.state.yieldOrAwaitInPossibleArrowParameters=null,this.state.inAsync=!0;var u=[this.parseIdentifier()];return this.expect(h.arrow),this.parseArrowExpression(e,u,!0),this.state.yieldOrAwaitInPossibleArrowParameters=o,this.state.inAsync=p,e}}if(s&&!this.canInsertSemicolon()&&this.eat(h.arrow)){var c=this.state.yieldOrAwaitInPossibleArrowParameters;return this.state.yieldOrAwaitInPossibleArrowParameters=null,this.parseArrowExpression(e,[n]),this.state.yieldOrAwaitInPossibleArrowParameters=c,e}return n;case h._do:this.expectPlugin("doExpressions");var l=this.startNode();this.next();var d=this.state.inFunction,f=this.state.labels;return this.state.labels=[],this.state.inFunction=!1,l.body=this.parseBlock(!1),this.state.inFunction=d,this.state.labels=f,this.finishNode(l,"DoExpression");case h.regexp:var m=this.state.value;return(e=this.parseLiteral(m.value,"RegExpLiteral")).pattern=m.pattern,e.flags=m.flags,e;case h.num:return this.parseLiteral(this.state.value,"NumericLiteral");case h.bigint:return this.parseLiteral(this.state.value,"BigIntLiteral");case h.string:return this.parseLiteral(this.state.value,"StringLiteral");case h._null:return e=this.startNode(),this.next(),this.finishNode(e,"NullLiteral");case h._true:case h._false:return this.parseBooleanLiteral();case h.parenL:return this.parseParenAndDistinguishExpression(s);case h.bracketL:return e=this.startNode(),this.next(),e.elements=this.parseExprList(h.bracketR,!0,t),this.state.maybeInArrowParameters||this.toReferencedList(e.elements),this.finishNode(e,"ArrayExpression");case h.braceL:return this.parseObj(!1,t);case h._function:return this.parseFunctionExpression();case h.at:this.parseDecorators();case h._class:return e=this.startNode(),this.takeDecorators(e),this.parseClass(e,!1);case h._new:return this.parseNew();case h.backQuote:return this.parseTemplate(!1);case h.doubleColon:e=this.startNode(),this.next(),e.object=null;var y=e.callee=this.parseNoCallExpr();if("MemberExpression"===y.type)return this.finishNode(e,"BindExpression");throw this.raise(y.start,"Binding should be performed on object property.");case h.hash:if(this.state.inPipeline){if(e=this.startNode(),"smart"!==this.getPluginOption("pipelineOperator","proposal")&&this.raise(e.start,"Primary Topic Reference found but pipelineOperator not passed 'smart' for 'proposal' option."),this.next(),this.primaryTopicReferenceIsAllowedInCurrentTopicContext())return this.registerTopicReference(),this.finishNode(e,"PipelinePrimaryTopicReference");throw this.raise(e.start,"Topic reference was used in a lexical context without topic binding")}default:throw this.unexpected()}},s.parseBooleanLiteral=function(){var t=this.startNode();return t.value=this.match(h._true),this.next(),this.finishNode(t,"BooleanLiteral")},s.parseMaybePrivateName=function(){if(this.match(h.hash)){this.expectOnePlugin(["classPrivateProperties","classPrivateMethods"]);var t=this.startNode(),e=this.state.end;this.next();var s=this.state.start;return 0!=s-e&&this.raise(s,"Unexpected space between # and identifier"),t.id=this.parseIdentifier(!0),this.finishNode(t,"PrivateName")}return this.parseIdentifier(!0)},s.parseFunctionExpression=function(){var t=this.startNode(),e=this.startNode();return this.next(),e=this.createIdentifier(e,"function"),this.state.inGenerator&&this.eat(h.dot)?this.parseMetaProperty(t,e,"sent"):this.parseFunction(t,!1)},s.parseMetaProperty=function(t,e,s){t.meta=e,"function"===e.name&&"sent"===s&&(this.isContextual(s)?this.expectPlugin("functionSent"):this.hasPlugin("functionSent")||this.unexpected());var i=this.state.containsEsc;return t.property=this.parseIdentifier(!0),(t.property.name!==s||i)&&this.raise(t.property.start,"The only valid meta property for "+e.name+" is "+e.name+"."+s),this.finishNode(t,"MetaProperty")},s.parseImportMetaProperty=function(){var t=this.startNode(),e=this.parseIdentifier(!0);return this.expect(h.dot),"import"===e.name&&(this.isContextual("meta")?this.expectPlugin("importMeta"):this.hasPlugin("importMeta")||this.raise(e.start,"Dynamic imports require a parameter: import('a.js')")),this.inModule||this.raise(e.start,"import.meta may appear only with 'sourceType: \"module\"'",{code:"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED"}),this.sawUnambiguousESM=!0,this.parseMetaProperty(t,e,"meta")},s.parseLiteral=function(t,e,s,i){s=s||this.state.start,i=i||this.state.startLoc;var r=this.startNodeAt(s,i);return this.addExtra(r,"rawValue",t),this.addExtra(r,"raw",this.input.slice(s,this.state.end)),r.value=t,this.next(),this.finishNode(r,e)},s.parseParenExpression=function(){this.expect(h.parenL);var t=this.parseExpression();return this.expect(h.parenR),t},s.parseParenAndDistinguishExpression=function(t){var e,s=this.state.start,i=this.state.startLoc;this.expect(h.parenL);var r=this.state.maybeInArrowParameters,a=this.state.yieldOrAwaitInPossibleArrowParameters;this.state.maybeInArrowParameters=!0,this.state.yieldOrAwaitInPossibleArrowParameters=null;for(var n,o,p=this.state.start,u=this.state.startLoc,c=[],l={start:0},d={start:0},f=!0;!this.match(h.parenR);){if(f)f=!1;else if(this.expect(h.comma,d.start||null),this.match(h.parenR)){o=this.state.start;break}if(this.match(h.ellipsis)){var m=this.state.start,y=this.state.startLoc;if(n=this.state.start,c.push(this.parseParenItem(this.parseRest(),m,y)),this.match(h.comma)){var D=this.lookahead().type===h.parenR?"A trailing comma is not permitted after the rest element":"Rest parameter must be last formal parameter";this.raise(this.state.start,D)}break}c.push(this.parseMaybeAssign(!1,l,this.parseParenItem,d))}var x=this.state.start,v=this.state.startLoc;this.expect(h.parenR),this.state.maybeInArrowParameters=r;var P=this.startNodeAt(s,i);if(t&&this.shouldParseArrow()&&(P=this.parseArrow(P))){for(var g=0;g<c.length;g++){var b=c[g];b.extra&&b.extra.parenthesized&&this.unexpected(b.extra.parenStart)}return this.parseArrowExpression(P,c),this.state.yieldOrAwaitInPossibleArrowParameters=a,P}return this.state.yieldOrAwaitInPossibleArrowParameters=this.state.yieldOrAwaitInPossibleArrowParameters||a,c.length||this.unexpected(this.state.lastTokStart),o&&this.unexpected(o),n&&this.unexpected(n),l.start&&this.unexpected(l.start),d.start&&this.unexpected(d.start),this.toReferencedListDeep(c,!0),c.length>1?((e=this.startNodeAt(p,u)).expressions=c,this.finishNodeAt(e,"SequenceExpression",x,v)):e=c[0],this.addExtra(e,"parenthesized",!0),this.addExtra(e,"parenStart",s),e},s.shouldParseArrow=function(){return!this.canInsertSemicolon()},s.parseArrow=function(t){if(this.eat(h.arrow))return t},s.parseParenItem=function(t,e,s){return t},s.parseNew=function(){var t=this.startNode(),e=this.parseIdentifier(!0);if(this.eat(h.dot)){var s=this.parseMetaProperty(t,e,"target");if(!this.state.inFunction&&!this.state.inClassProperty){var i="new.target can only be used in functions";this.hasPlugin("classProperties")&&(i+=" or class properties"),this.raise(s.start,i)}return s}return t.callee=this.parseNoCallExpr(),"OptionalMemberExpression"!==t.callee.type&&"OptionalCallExpression"!==t.callee.type||this.raise(this.state.lastTokEnd,"constructors in/after an Optional Chain are not allowed"),this.eat(h.questionDot)&&this.raise(this.state.start,"constructors in/after an Optional Chain are not allowed"),this.parseNewArguments(t),this.finishNode(t,"NewExpression")},s.parseNewArguments=function(t){if(this.eat(h.parenL)){var e=this.parseExprList(h.parenR);this.toReferencedList(e),t.arguments=e}else t.arguments=[]},s.parseTemplateElement=function(t){var e=this.startNode();return null===this.state.value&&(t?this.state.invalidTemplateEscapePosition=null:this.raise(this.state.invalidTemplateEscapePosition||0,"Invalid escape sequence in template")),e.value={raw:this.input.slice(this.state.start,this.state.end).replace(/\r\n?/g,"\n"),cooked:this.state.value},this.next(),e.tail=this.match(h.backQuote),this.finishNode(e,"TemplateElement")},s.parseTemplate=function(t){var e=this.startNode();this.next(),e.expressions=[];var s=this.parseTemplateElement(t);for(e.quasis=[s];!s.tail;)this.expect(h.dollarBraceL),e.expressions.push(this.parseExpression()),this.expect(h.braceR),e.quasis.push(s=this.parseTemplateElement(t));return this.next(),this.finishNode(e,"TemplateLiteral")},s.parseObj=function(t,e){var s=[],i=Object.create(null),r=!0,a=this.startNode();a.properties=[],this.next();for(var n=null;!this.eat(h.braceR);){if(r)r=!1;else if(this.expect(h.comma),this.eat(h.braceR))break;if(this.match(h.at))if(this.hasPlugin("decorators"))this.raise(this.state.start,"Stage 2 decorators disallow object literal property decorators");else for(;this.match(h.at);)s.push(this.parseDecorator());var o=this.startNode(),p=!1,u=!1,c=void 0,l=void 0;if(s.length&&(o.decorators=s,s=[]),this.match(h.ellipsis)){if(o=this.parseSpread(t?{start:0}:void 0),t&&this.toAssignable(o,!0,"object pattern"),a.properties.push(o),!t)continue;var d=this.state.start;if(null!==n)this.unexpected(n,"Cannot have multiple rest elements when destructuring");else{if(this.eat(h.braceR))break;if(!this.match(h.comma)||this.lookahead().type!==h.braceR){n=d;continue}this.unexpected(d,"A trailing comma is not permitted after the rest element")}}o.method=!1,(t||e)&&(c=this.state.start,l=this.state.startLoc),t||(p=this.eat(h.star));var f=this.state.containsEsc;if(!t&&this.isContextual("async")){p&&this.unexpected();var m=this.parseIdentifier();this.match(h.colon)||this.match(h.parenL)||this.match(h.braceR)||this.match(h.eq)||this.match(h.comma)?(o.key=m,o.computed=!1):(u=!0,p=this.eat(h.star),this.parsePropertyName(o))}else this.parsePropertyName(o);this.parseObjPropValue(o,c,l,p,u,t,e,f),this.checkPropClash(o,i),o.shorthand&&this.addExtra(o,"shorthand",!0),a.properties.push(o)}return null!==n&&this.unexpected(n,"The rest element has to be the last element when destructuring"),s.length&&this.raise(this.state.start,"You have trailing decorators with no property"),this.finishNode(a,t?"ObjectPattern":"ObjectExpression")},s.isGetterOrSetterMethod=function(t,e){return!e&&!t.computed&&"Identifier"===t.key.type&&("get"===t.key.name||"set"===t.key.name)&&(this.match(h.string)||this.match(h.num)||this.match(h.bracketL)||this.match(h.name)||!!this.state.type.keyword)},s.checkGetterSetterParams=function(t){var e="get"===t.kind?0:1,s=t.start;t.params.length!==e&&("get"===t.kind?this.raise(s,"getter must not have any formal parameters"):this.raise(s,"setter must have exactly one formal parameter")),"set"===t.kind&&"RestElement"===t.params[0].type&&this.raise(s,"setter function argument must not be a rest parameter")},s.parseObjectMethod=function(t,e,s,i,r){return s||e||this.match(h.parenL)?(i&&this.unexpected(),t.kind="method",t.method=!0,this.parseMethod(t,e,s,!1,"ObjectMethod")):!r&&this.isGetterOrSetterMethod(t,i)?((e||s)&&this.unexpected(),t.kind=t.key.name,this.parsePropertyName(t),this.parseMethod(t,!1,!1,!1,"ObjectMethod"),this.checkGetterSetterParams(t),t):void 0},s.parseObjectProperty=function(t,e,s,i,r){return t.shorthand=!1,this.eat(h.colon)?(t.value=i?this.parseMaybeDefault(this.state.start,this.state.startLoc):this.parseMaybeAssign(!1,r),this.finishNode(t,"ObjectProperty")):t.computed||"Identifier"!==t.key.type?void 0:(this.checkReservedWord(t.key.name,t.key.start,!0,!0),i?t.value=this.parseMaybeDefault(e,s,t.key.__clone()):this.match(h.eq)&&r?(r.start||(r.start=this.state.start),t.value=this.parseMaybeDefault(e,s,t.key.__clone())):t.value=t.key.__clone(),t.shorthand=!0,this.finishNode(t,"ObjectProperty"))},s.parseObjPropValue=function(t,e,s,i,r,a,n,o){var h=this.parseObjectMethod(t,i,r,a,o)||this.parseObjectProperty(t,e,s,a,n);return h||this.unexpected(),h},s.parsePropertyName=function(t){if(this.eat(h.bracketL))t.computed=!0,t.key=this.parseMaybeAssign(),this.expect(h.bracketR);else{var e=this.state.inPropertyName;this.state.inPropertyName=!0,t.key=this.match(h.num)||this.match(h.string)?this.parseExprAtom():this.parseMaybePrivateName(),"PrivateName"!==t.key.type&&(t.computed=!1),this.state.inPropertyName=e}return t.key},s.initFunction=function(t,e){t.id=null,t.generator=!1,t.async=!!e},s.parseMethod=function(t,e,s,i,r){var a=this.state.inFunction,n=this.state.inMethod,o=this.state.inAsync,h=this.state.inGenerator;this.state.inFunction=!0,this.state.inMethod=t.kind||!0,this.state.inAsync=s,this.state.inGenerator=e,this.initFunction(t,s),t.generator=!!e;var p=i;return this.parseFunctionParams(t,p),this.parseFunctionBodyAndFinish(t,r),this.state.inFunction=a,this.state.inMethod=n,this.state.inAsync=o,this.state.inGenerator=h,t},s.parseArrowExpression=function(t,e,s){var i=this.state.yieldOrAwaitInPossibleArrowParameters;i&&("YieldExpression"===i.type?this.raise(i.start,"yield is not allowed in the parameters of an arrow function inside a generator"):this.raise(i.start,"await is not allowed in the parameters of an arrow function inside an async function"));var r=this.state.inFunction;this.state.inFunction=!0,this.initFunction(t,s),e&&this.setArrowFunctionParameters(t,e);var a=this.state.inAsync,n=this.state.inGenerator,o=this.state.maybeInArrowParameters;return this.state.inAsync=s,this.state.inGenerator=!1,this.state.maybeInArrowParameters=!1,this.parseFunctionBody(t,!0),this.state.inAsync=a,this.state.inGenerator=n,this.state.inFunction=r,this.state.maybeInArrowParameters=o,this.finishNode(t,"ArrowFunctionExpression")},s.setArrowFunctionParameters=function(t,e){t.params=this.toAssignableList(e,!0,"arrow function parameters")},s.isStrictBody=function(t){if("BlockStatement"===t.body.type&&t.body.directives.length)for(var e=0,s=t.body.directives;e<s.length;e++){if("use strict"===s[e].value.value)return!0}return!1},s.parseFunctionBodyAndFinish=function(t,e,s){this.parseFunctionBody(t,s),this.finishNode(t,e)},s.parseFunctionBody=function(t,e){var s=e&&!this.match(h.braceL),i=this.state.inParameters;if(this.state.inParameters=!1,s)t.body=this.parseMaybeAssign();else{var r=this.state.inGenerator,a=this.state.inFunction,n=this.state.labels;this.state.inGenerator=t.generator,this.state.inFunction=!0,this.state.labels=[],t.body=this.parseBlock(!0),this.state.inFunction=a,this.state.inGenerator=r,this.state.labels=n}this.checkFunctionNameAndParams(t,e),this.state.inParameters=i},s.checkFunctionNameAndParams=function(t,e){var s=this.isStrictBody(t),i=this.state.strict||s||e,r=this.state.strict;if(s&&(this.state.strict=s),i){var a=Object.create(null);t.id&&this.checkLVal(t.id,!0,void 0,"function name");for(var n=0,o=t.params;n<o.length;n++){var h=o[n];s&&"Identifier"!==h.type&&this.raise(h.start,"Non-simple parameter in strict mode"),this.checkLVal(h,!0,a,"function parameter list")}}this.state.strict=r},s.parseExprList=function(t,e,s){for(var i=[],r=!0;!this.eat(t);){if(r)r=!1;else if(this.expect(h.comma),this.eat(t))break;i.push(this.parseExprListItem(e,s))}return i},s.parseExprListItem=function(t,e,s,i){var r;if(t&&this.match(h.comma))r=null;else if(this.match(h.ellipsis)){var a=this.state.start,n=this.state.startLoc;r=this.parseParenItem(this.parseSpread(e,s),a,n),i&&this.match(h.comma)&&(i.start=this.state.start)}else r=this.parseMaybeAssign(!1,e,this.parseParenItem,s);return r},s.parseIdentifier=function(t){var e=this.startNode(),s=this.parseIdentifierName(e.start,t);return this.createIdentifier(e,s)},s.createIdentifier=function(t,e){return t.name=e,t.loc.identifierName=e,this.finishNode(t,"Identifier")},s.parseIdentifierName=function(t,e){var s;if(e||this.checkReservedWord(this.state.value,this.state.start,!!this.state.type.keyword,!1),this.match(h.name))s=this.state.value;else{if(!this.state.type.keyword)throw this.unexpected();"class"!==(s=this.state.type.keyword)&&"function"!==s||this.state.lastTokEnd===this.state.lastTokStart+1&&46===this.input.charCodeAt(this.state.lastTokStart)||this.state.context.pop()}return!e&&"await"===s&&this.state.inAsync&&this.raise(t,"invalid use of await inside of an async function"),this.next(),s},s.checkReservedWord=function(t,e,s,i){this.state.strict&&(v.strict(t)||i&&v.strictBind(t))&&this.raise(e,t+" is a reserved word in strict mode"),this.state.inGenerator&&"yield"===t&&this.raise(e,"yield is a reserved word inside generator functions"),this.state.inClassProperty&&"arguments"===t&&this.raise(e,"'arguments' is not allowed in class field initializer"),(this.isReservedWord(t)||s&&this.isKeyword(t))&&this.raise(e,t+" is a reserved word")},s.parseAwait=function(t){return this.state.inAsync||!this.state.inFunction&&this.options.allowAwaitOutsideFunction||this.unexpected(),this.state.inParameters&&this.raise(t.start,"await is not allowed in async function parameters"),this.match(h.star)&&this.raise(t.start,"await* has been removed from the async functions proposal. Use Promise.all() instead."),this.state.maybeInArrowParameters&&!this.state.yieldOrAwaitInPossibleArrowParameters&&(this.state.yieldOrAwaitInPossibleArrowParameters=t),t.argument=this.parseMaybeUnary(),this.finishNode(t,"AwaitExpression")},s.parseYield=function(){var t=this.startNode();return this.state.inParameters&&this.raise(t.start,"yield is not allowed in generator parameters"),this.state.maybeInArrowParameters&&!this.state.yieldOrAwaitInPossibleArrowParameters&&(this.state.yieldOrAwaitInPossibleArrowParameters=t),this.next(),this.match(h.semi)||this.canInsertSemicolon()||!this.match(h.star)&&!this.state.type.startsExpr?(t.delegate=!1,t.argument=null):(t.delegate=this.eat(h.star),t.argument=this.parseMaybeAssign()),this.finishNode(t,"YieldExpression")},s.checkPipelineAtInfixOperator=function(t,e){if("smart"===this.getPluginOption("pipelineOperator","proposal")&&"SequenceExpression"===t.type)throw this.raise(e,"Pipeline head should not be a comma-separated sequence expression")},s.parseSmartPipelineBody=function(t,e,s){var i=this.checkSmartPipelineBodyStyle(t);return this.checkSmartPipelineBodyEarlyErrors(t,i,e),this.parseSmartPipelineBodyInStyle(t,i,e,s)},s.checkSmartPipelineBodyEarlyErrors=function(t,e,s){if(this.match(h.arrow))throw this.raise(this.state.start,'Unexpected arrow "=>" after pipeline body; arrow function in pipeline body must be parenthesized');if("PipelineTopicExpression"===e&&"SequenceExpression"===t.type)throw this.raise(s,"Pipeline body may not be a comma-separated sequence expression")},s.parseSmartPipelineBodyInStyle=function(t,e,s,i){var r=this.startNodeAt(s,i);switch(e){case"PipelineBareFunction":r.callee=t;break;case"PipelineBareConstructor":r.callee=t.callee;break;case"PipelineBareAwaitedFunction":r.callee=t.argument;break;case"PipelineTopicExpression":if(!this.topicReferenceWasUsedInCurrentTopicContext())throw this.raise(s,"Pipeline is in topic style but does not use topic reference");r.expression=t;break;default:throw this.raise(s,"Unknown pipeline style "+e)}return this.finishNode(r,e)},s.checkSmartPipelineBodyStyle=function(t){return t.type,this.isSimpleReference(t)?"PipelineBareFunction":"PipelineTopicExpression"},s.isSimpleReference=function(t){switch(t.type){case"MemberExpression":return!t.computed&&this.isSimpleReference(t.object);case"Identifier":return!0;default:return!1}},s.withTopicPermittingContext=function(t){var e=this.state.topicContext;this.state.topicContext={maxNumOfResolvableTopics:1,maxTopicIndex:null};try{return t()}finally{this.state.topicContext=e}},s.withTopicForbiddingContext=function(t){var e=this.state.topicContext;this.state.topicContext={maxNumOfResolvableTopics:0,maxTopicIndex:null};try{return t()}finally{this.state.topicContext=e}},s.registerTopicReference=function(){this.state.topicContext.maxTopicIndex=0},s.primaryTopicReferenceIsAllowedInCurrentTopicContext=function(){return this.state.topicContext.maxNumOfResolvableTopics>=1},s.topicReferenceWasUsedInCurrentTopicContext=function(){return null!=this.state.topicContext.maxTopicIndex&&this.state.topicContext.maxTopicIndex>=0},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.toAssignable=function(t,e,s){if(t)switch(t.type){case"Identifier":case"ObjectPattern":case"ArrayPattern":case"AssignmentPattern":break;case"ObjectExpression":t.type="ObjectPattern";for(var i=0;i<t.properties.length;i++){var r=t.properties[i],a=i===t.properties.length-1;this.toAssignableObjectExpressionProp(r,e,a)}break;case"ObjectProperty":this.toAssignable(t.value,e,s);break;case"SpreadElement":this.checkToRestConversion(t),t.type="RestElement";var n=t.argument;this.toAssignable(n,e,s);break;case"ArrayExpression":t.type="ArrayPattern",this.toAssignableList(t.elements,e,s);break;case"AssignmentExpression":"="===t.operator?(t.type="AssignmentPattern",delete t.operator):this.raise(t.left.end,"Only '=' operator can be used for specifying default value.");break;case"MemberExpression":if(!e)break;default:var o="Invalid left-hand side"+(s?" in "+s:"expression");this.raise(t.start,o)}return t},s.toAssignableObjectExpressionProp=function(t,e,s){if("ObjectMethod"===t.type){var i="get"===t.kind||"set"===t.kind?"Object pattern can't contain getter or setter":"Object pattern can't contain methods";this.raise(t.key.start,i)}else"SpreadElement"!==t.type||s?this.toAssignable(t,e,"object destructuring pattern"):this.raise(t.start,"The rest element has to be the last element when destructuring")},s.toAssignableList=function(t,e,s){var i=t.length;if(i){var r=t[i-1];if(r&&"RestElement"===r.type)--i;else if(r&&"SpreadElement"===r.type){r.type="RestElement";var a=r.argument;this.toAssignable(a,e,s),-1===["Identifier","MemberExpression","ArrayPattern","ObjectPattern"].indexOf(a.type)&&this.unexpected(a.start),--i}}for(var n=0;n<i;n++){var o=t[n];o&&"SpreadElement"===o.type&&this.raise(o.start,"The rest element has to be the last element when destructuring"),o&&this.toAssignable(o,e,s)}return t},s.toReferencedList=function(t,e){return t},s.toReferencedListDeep=function(t,e){this.toReferencedList(t,e);for(var s=0;s<t.length;s++){var i=t[s];i&&"ArrayExpression"===i.type&&this.toReferencedListDeep(i.elements)}return t},s.parseSpread=function(t,e){var s=this.startNode();return this.next(),s.argument=this.parseMaybeAssign(!1,t,void 0,e),this.finishNode(s,"SpreadElement")},s.parseRest=function(){var t=this.startNode();return this.next(),t.argument=this.parseBindingAtom(),this.finishNode(t,"RestElement")},s.shouldAllowYieldIdentifier=function(){return this.match(h._yield)&&!this.state.strict&&!this.state.inGenerator},s.parseBindingIdentifier=function(){return this.parseIdentifier(this.shouldAllowYieldIdentifier())},s.parseBindingAtom=function(){switch(this.state.type){case h._yield:case h.name:return this.parseBindingIdentifier();case h.bracketL:var t=this.startNode();return this.next(),t.elements=this.parseBindingList(h.bracketR,!0),this.finishNode(t,"ArrayPattern");case h.braceL:return this.parseObj(!0);default:throw this.unexpected()}},s.parseBindingList=function(t,e,s){for(var i=[],r=!0;!this.eat(t);)if(r?r=!1:this.expect(h.comma),e&&this.match(h.comma))i.push(null);else{if(this.eat(t))break;if(this.match(h.ellipsis)){if(i.push(this.parseAssignableListItemTypes(this.parseRest())),this.state.inFunction&&this.state.inParameters&&this.match(h.comma)){var a=this.lookahead().type===h.parenR?"A trailing comma is not permitted after the rest element":"Rest parameter must be last formal parameter";this.raise(this.state.start,a)}else this.expect(t);break}var n=[];for(this.match(h.at)&&this.hasPlugin("decorators")&&this.raise(this.state.start,"Stage 2 decorators cannot be used to decorate parameters");this.match(h.at);)n.push(this.parseDecorator());i.push(this.parseAssignableListItem(s,n))}return i},s.parseAssignableListItem=function(t,e){var s=this.parseMaybeDefault();this.parseAssignableListItemTypes(s);var i=this.parseMaybeDefault(s.start,s.loc.start,s);return e.length&&(s.decorators=e),i},s.parseAssignableListItemTypes=function(t){return t},s.parseMaybeDefault=function(t,e,s){if(e=e||this.state.startLoc,t=t||this.state.start,s=s||this.parseBindingAtom(),!this.eat(h.eq))return s;var i=this.startNodeAt(t,e);return i.left=s,i.right=this.parseMaybeAssign(),this.finishNode(i,"AssignmentPattern")},s.checkLVal=function(t,e,s,i){switch(t.type){case"Identifier":if(this.checkReservedWord(t.name,t.start,!1,!0),s){var r="_"+t.name;s[r]?this.raise(t.start,"Argument name clash in strict mode"):s[r]=!0}break;case"MemberExpression":e&&this.raise(t.start,"Binding member expression");break;case"ObjectPattern":for(var a=0,n=t.properties;a<n.length;a++){var o=n[a];"ObjectProperty"===o.type&&(o=o.value),this.checkLVal(o,e,s,"object destructuring pattern")}break;case"ArrayPattern":for(var h=0,p=t.elements;h<p.length;h++){var u=p[h];u&&this.checkLVal(u,e,s,"array destructuring pattern")}break;case"AssignmentPattern":this.checkLVal(t.left,e,s,"assignment pattern");break;case"RestElement":this.checkLVal(t.argument,e,s,"rest element");break;default:var c=(e?"Binding invalid":"Invalid")+" left-hand side"+(i?" in "+i:"expression");this.raise(t.start,c)}},s.checkToRestConversion=function(t){-1===["Identifier","MemberExpression"].indexOf(t.argument.type)&&this.raise(t.argument.start,"Invalid rest operator's argument")},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.startNode=function(){return new Y(this,this.state.start,this.state.startLoc)},s.startNodeAt=function(t,e){return new Y(this,t,e)},s.startNodeAtNode=function(t){return this.startNodeAt(t.start,t.loc.start)},s.finishNode=function(t,e){return this.finishNodeAt(t,e,this.state.lastTokEnd,this.state.lastTokEndLoc)},s.finishNodeAt=function(t,e,s,i){return t.type=e,t.end=s,t.loc.end=i,this.options.ranges&&(t.range[1]=s),this.processComment(t),t},s.resetStartLocationFromNode=function(t,e){t.start=e.start,t.loc.start=e.loc.start,this.options.ranges&&(t.range[0]=e.range[0])},e}(z)))));function st(t){if(null==t)throw new Error("Unexpected "+t+" value.");return t}function it(t){if(!t)throw new Error("Assert fail")}function rt(t,e){return t.some(function(t){return Array.isArray(t)?t[0]===e:t===e})}function at(t,e,s){var i=t.find(function(t){return Array.isArray(t)?t[0]===e:t===e});return i&&Array.isArray(i)?i[1][s]:null}var nt=["minimal","smart"];var ot=["estree","jsx","flow","typescript"],ht={estree:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.estreeParseRegExpLiteral=function(t){var e=t.pattern,s=t.flags,i=null;try{i=new RegExp(e,s)}catch(t){}var r=this.estreeParseLiteral(i);return r.regex={pattern:e,flags:s},r},s.estreeParseLiteral=function(t){return this.parseLiteral(t,"Literal")},s.directiveToStmt=function(t){var e=t.value,s=this.startNodeAt(t.start,t.loc.start),i=this.startNodeAt(e.start,e.loc.start);return i.value=e.value,i.raw=e.extra.raw,s.expression=this.finishNodeAt(i,"Literal",e.end,e.loc.end),s.directive=e.extra.raw.slice(1,-1),this.finishNodeAt(s,"ExpressionStatement",t.end,t.loc.end)},s.initFunction=function(e,s){t.prototype.initFunction.call(this,e,s),e.expression=!1},s.checkDeclaration=function(e){u(e)?this.checkDeclaration(e.value):t.prototype.checkDeclaration.call(this,e)},s.checkGetterSetterParams=function(t){var e=t,s="get"===e.kind?0:1,i=e.start;e.value.params.length!==s&&("get"===e.kind?this.raise(i,"getter must not have any formal parameters"):this.raise(i,"setter must have exactly one formal parameter")),"set"===e.kind&&"RestElement"===e.value.params[0].type&&this.raise(i,"setter function argument must not be a rest parameter")},s.checkLVal=function(e,s,i,r){var a=this;switch(e.type){case"ObjectPattern":e.properties.forEach(function(t){a.checkLVal("Property"===t.type?t.value:t,s,i,"object destructuring pattern")});break;default:t.prototype.checkLVal.call(this,e,s,i,r)}},s.checkPropClash=function(t,e){if(!t.computed&&u(t)){var s=t.key;"__proto__"===("Identifier"===s.type?s.name:String(s.value))&&(e.proto&&this.raise(s.start,"Redefinition of __proto__ property"),e.proto=!0)}},s.isStrictBody=function(t){if("BlockStatement"===t.body.type&&t.body.body.length>0)for(var e=0,s=t.body.body;e<s.length;e++){var i=s[e];if("ExpressionStatement"!==i.type||"Literal"!==i.expression.type)break;if("use strict"===i.expression.value)return!0}return!1},s.isValidDirective=function(t){return!("ExpressionStatement"!==t.type||"Literal"!==t.expression.type||"string"!=typeof t.expression.value||t.expression.extra&&t.expression.extra.parenthesized)},s.stmtToDirective=function(e){var s=t.prototype.stmtToDirective.call(this,e),i=e.expression.value;return s.value.value=i,s},s.parseBlockBody=function(e,s,i,r){var a=this;t.prototype.parseBlockBody.call(this,e,s,i,r);var n=e.directives.map(function(t){return a.directiveToStmt(t)});e.body=n.concat(e.body),delete e.directives},s.pushClassMethod=function(t,e,s,i,r){this.parseMethod(e,s,i,r,"MethodDefinition"),e.typeParameters&&(e.value.typeParameters=e.typeParameters,delete e.typeParameters),t.body.push(e)},s.parseExprAtom=function(e){switch(this.state.type){case h.regexp:return this.estreeParseRegExpLiteral(this.state.value);case h.num:case h.string:return this.estreeParseLiteral(this.state.value);case h._null:return this.estreeParseLiteral(null);case h._true:return this.estreeParseLiteral(!0);case h._false:return this.estreeParseLiteral(!1);default:return t.prototype.parseExprAtom.call(this,e)}},s.parseLiteral=function(e,s,i,r){var a=t.prototype.parseLiteral.call(this,e,s,i,r);return a.raw=a.extra.raw,delete a.extra,a},s.parseFunctionBody=function(e,s){t.prototype.parseFunctionBody.call(this,e,s),e.expression="BlockStatement"!==e.body.type},s.parseMethod=function(e,s,i,r,a){var n=this.startNode();return n.kind=e.kind,delete(n=t.prototype.parseMethod.call(this,n,s,i,r,"FunctionExpression")).kind,e.value=n,this.finishNode(e,a)},s.parseObjectMethod=function(e,s,i,r,a){var n=t.prototype.parseObjectMethod.call(this,e,s,i,r,a);return n&&(n.type="Property","method"===n.kind&&(n.kind="init"),n.shorthand=!1),n},s.parseObjectProperty=function(e,s,i,r,a){var n=t.prototype.parseObjectProperty.call(this,e,s,i,r,a);return n&&(n.kind="init",n.type="Property"),n},s.toAssignable=function(e,s,i){return u(e)?(this.toAssignable(e.value,s,i),e):t.prototype.toAssignable.call(this,e,s,i)},s.toAssignableObjectExpressionProp=function(e,s,i){"get"===e.kind||"set"===e.kind?this.raise(e.key.start,"Object pattern can't contain getter or setter"):e.method?this.raise(e.key.start,"Object pattern can't contain methods"):t.prototype.toAssignableObjectExpressionProp.call(this,e,s,i)},e}(t)},jsx:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.jsxReadToken=function(){for(var t="",e=this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated JSX contents");var s=this.input.charCodeAt(this.state.pos);switch(s){case 60:case 123:return this.state.pos===this.state.start?60===s&&this.state.exprAllowed?(++this.state.pos,this.finishToken(h.jsxTagStart)):this.getTokenFromCode(s):(t+=this.input.slice(e,this.state.pos),this.finishToken(h.jsxText,t));case 38:t+=this.input.slice(e,this.state.pos),t+=this.jsxReadEntity(),e=this.state.pos;break;default:d(s)?(t+=this.input.slice(e,this.state.pos),t+=this.jsxReadNewLine(!0),e=this.state.pos):++this.state.pos}}},s.jsxReadNewLine=function(t){var e,s=this.input.charCodeAt(this.state.pos);return++this.state.pos,13===s&&10===this.input.charCodeAt(this.state.pos)?(++this.state.pos,e=t?"\n":"\r\n"):e=String.fromCharCode(s),++this.state.curLine,this.state.lineStart=this.state.pos,e},s.jsxReadString=function(t){for(var e="",s=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var i=this.input.charCodeAt(this.state.pos);if(i===t)break;38===i?(e+=this.input.slice(s,this.state.pos),e+=this.jsxReadEntity(),s=this.state.pos):d(i)?(e+=this.input.slice(s,this.state.pos),e+=this.jsxReadNewLine(!1),s=this.state.pos):++this.state.pos}return e+=this.input.slice(s,this.state.pos++),this.finishToken(h.string,e)},s.jsxReadEntity=function(){for(var t,e="",s=0,i=this.input[this.state.pos],r=++this.state.pos;this.state.pos<this.input.length&&s++<10;){if(";"===(i=this.input[this.state.pos++])){"#"===e[0]?"x"===e[1]?(e=e.substr(2),R.test(e)&&(t=String.fromCodePoint(parseInt(e,16)))):(e=e.substr(1),_.test(e)&&(t=String.fromCodePoint(parseInt(e,10)))):t=M[e];break}e+=i}return t||(this.state.pos=r,"&")},s.jsxReadWord=function(){var t,e=this.state.pos;do{t=this.input.charCodeAt(++this.state.pos)}while(F(t)||45===t);return this.finishToken(h.jsxName,this.input.slice(e,this.state.pos))},s.jsxParseIdentifier=function(){var t=this.startNode();return this.match(h.jsxName)?t.name=this.state.value:this.state.type.keyword?t.name=this.state.type.keyword:this.unexpected(),this.next(),this.finishNode(t,"JSXIdentifier")},s.jsxParseNamespacedName=function(){var t=this.state.start,e=this.state.startLoc,s=this.jsxParseIdentifier();if(!this.eat(h.colon))return s;var i=this.startNodeAt(t,e);return i.namespace=s,i.name=this.jsxParseIdentifier(),this.finishNode(i,"JSXNamespacedName")},s.jsxParseElementName=function(){for(var t=this.state.start,e=this.state.startLoc,s=this.jsxParseNamespacedName();this.eat(h.dot);){var i=this.startNodeAt(t,e);i.object=s,i.property=this.jsxParseIdentifier(),s=this.finishNode(i,"JSXMemberExpression")}return s},s.jsxParseAttributeValue=function(){var t;switch(this.state.type){case h.braceL:if("JSXEmptyExpression"===(t=this.jsxParseExpressionContainer()).expression.type)throw this.raise(t.start,"JSX attributes must only be assigned a non-empty expression");return t;case h.jsxTagStart:case h.string:return this.parseExprAtom();default:throw this.raise(this.state.start,"JSX value should be either an expression or a quoted JSX text")}},s.jsxParseEmptyExpression=function(){var t=this.startNodeAt(this.state.lastTokEnd,this.state.lastTokEndLoc);return this.finishNodeAt(t,"JSXEmptyExpression",this.state.start,this.state.startLoc)},s.jsxParseSpreadChild=function(){var t=this.startNode();return this.expect(h.braceL),this.expect(h.ellipsis),t.expression=this.parseExpression(),this.expect(h.braceR),this.finishNode(t,"JSXSpreadChild")},s.jsxParseExpressionContainer=function(){var t=this.startNode();return this.next(),this.match(h.braceR)?t.expression=this.jsxParseEmptyExpression():t.expression=this.parseExpression(),this.expect(h.braceR),this.finishNode(t,"JSXExpressionContainer")},s.jsxParseAttribute=function(){var t=this.startNode();return this.eat(h.braceL)?(this.expect(h.ellipsis),t.argument=this.parseMaybeAssign(),this.expect(h.braceR),this.finishNode(t,"JSXSpreadAttribute")):(t.name=this.jsxParseNamespacedName(),t.value=this.eat(h.eq)?this.jsxParseAttributeValue():null,this.finishNode(t,"JSXAttribute"))},s.jsxParseOpeningElementAt=function(t,e){var s=this.startNodeAt(t,e);return this.match(h.jsxTagEnd)?(this.expect(h.jsxTagEnd),this.finishNode(s,"JSXOpeningFragment")):(s.name=this.jsxParseElementName(),this.jsxParseOpeningElementAfterName(s))},s.jsxParseOpeningElementAfterName=function(t){for(var e=[];!this.match(h.slash)&&!this.match(h.jsxTagEnd);)e.push(this.jsxParseAttribute());return t.attributes=e,t.selfClosing=this.eat(h.slash),this.expect(h.jsxTagEnd),this.finishNode(t,"JSXOpeningElement")},s.jsxParseClosingElementAt=function(t,e){var s=this.startNodeAt(t,e);return this.match(h.jsxTagEnd)?(this.expect(h.jsxTagEnd),this.finishNode(s,"JSXClosingFragment")):(s.name=this.jsxParseElementName(),this.expect(h.jsxTagEnd),this.finishNode(s,"JSXClosingElement"))},s.jsxParseElementAt=function(t,e){var s=this.startNodeAt(t,e),i=[],r=this.jsxParseOpeningElementAt(t,e),a=null;if(!r.selfClosing){t:for(;;)switch(this.state.type){case h.jsxTagStart:if(t=this.state.start,e=this.state.startLoc,this.next(),this.eat(h.slash)){a=this.jsxParseClosingElementAt(t,e);break t}i.push(this.jsxParseElementAt(t,e));break;case h.jsxText:i.push(this.parseExprAtom());break;case h.braceL:this.lookahead().type===h.ellipsis?i.push(this.jsxParseSpreadChild()):i.push(this.jsxParseExpressionContainer());break;default:throw this.unexpected()}B(r)&&!B(a)?this.raise(a.start,"Expected corresponding JSX closing tag for <>"):!B(r)&&B(a)?this.raise(a.start,"Expected corresponding JSX closing tag for <"+j(r.name)+">"):B(r)||B(a)||j(a.name)!==j(r.name)&&this.raise(a.start,"Expected corresponding JSX closing tag for <"+j(r.name)+">")}return B(r)?(s.openingFragment=r,s.closingFragment=a):(s.openingElement=r,s.closingElement=a),s.children=i,this.match(h.relational)&&"<"===this.state.value&&this.raise(this.state.start,"Adjacent JSX elements must be wrapped in an enclosing tag. Did you want a JSX fragment <>...</>?"),B(r)?this.finishNode(s,"JSXFragment"):this.finishNode(s,"JSXElement")},s.jsxParseElement=function(){var t=this.state.start,e=this.state.startLoc;return this.next(),this.jsxParseElementAt(t,e)},s.parseExprAtom=function(e){return this.match(h.jsxText)?this.parseLiteral(this.state.value,"JSXText"):this.match(h.jsxTagStart)?this.jsxParseElement():this.isRelational("<")&&33!==this.state.input.charCodeAt(this.state.pos)?(this.finishToken(h.jsxTagStart),this.jsxParseElement()):t.prototype.parseExprAtom.call(this,e)},s.readToken=function(e){if(this.state.inPropertyName)return t.prototype.readToken.call(this,e);var s=this.curContext();if(s===D.j_expr)return this.jsxReadToken();if(s===D.j_oTag||s===D.j_cTag){if(N(e))return this.jsxReadWord();if(62===e)return++this.state.pos,this.finishToken(h.jsxTagEnd);if((34===e||39===e)&&s===D.j_oTag)return this.jsxReadString(e)}return 60===e&&this.state.exprAllowed&&33!==this.state.input.charCodeAt(this.state.pos+1)?(++this.state.pos,this.finishToken(h.jsxTagStart)):t.prototype.readToken.call(this,e)},s.updateContext=function(e){if(this.match(h.braceL)){var s=this.curContext();s===D.j_oTag?this.state.context.push(D.braceExpression):s===D.j_expr?this.state.context.push(D.templateQuasi):t.prototype.updateContext.call(this,e),this.state.exprAllowed=!0}else{if(!this.match(h.slash)||e!==h.jsxTagStart)return t.prototype.updateContext.call(this,e);this.state.context.length-=2,this.state.context.push(D.j_cTag),this.state.exprAllowed=!1}},e}(t)},flow:function(t){return function(t){function e(e,s){var i;return(i=t.call(this,e,s)||this).flowPragma=void 0,i}i(e,t);var s=e.prototype;return s.shouldParseTypes=function(){return this.getPluginOption("flow","all")||"flow"===this.flowPragma},s.addComment=function(e){if(void 0===this.flowPragma){var s=O.exec(e.value);if(s)if("flow"===s[1])this.flowPragma="flow";else{if("noflow"!==s[1])throw new Error("Unexpected flow pragma");this.flowPragma="noflow"}else this.flowPragma=null}return t.prototype.addComment.call(this,e)},s.flowParseTypeInitialiser=function(t){var e=this.state.inType;this.state.inType=!0,this.expect(t||h.colon);var s=this.flowParseType();return this.state.inType=e,s},s.flowParsePredicate=function(){var t=this.startNode(),e=this.state.startLoc,s=this.state.start;this.expect(h.modulo);var i=this.state.startLoc;return this.expectContextual("checks"),e.line===i.line&&e.column===i.column-1||this.raise(s,"Spaces between ´%´ and ´checks´ are not allowed here."),this.eat(h.parenL)?(t.value=this.parseExpression(),this.expect(h.parenR),this.finishNode(t,"DeclaredPredicate")):this.finishNode(t,"InferredPredicate")},s.flowParseTypeAndPredicateInitialiser=function(){var t=this.state.inType;this.state.inType=!0,this.expect(h.colon);var e=null,s=null;return this.match(h.modulo)?(this.state.inType=t,s=this.flowParsePredicate()):(e=this.flowParseType(),this.state.inType=t,this.match(h.modulo)&&(s=this.flowParsePredicate())),[e,s]},s.flowParseDeclareClass=function(t){return this.next(),this.flowParseInterfaceish(t,!0),this.finishNode(t,"DeclareClass")},s.flowParseDeclareFunction=function(t){this.next();var e=t.id=this.parseIdentifier(),s=this.startNode(),i=this.startNode();this.isRelational("<")?s.typeParameters=this.flowParseTypeParameterDeclaration():s.typeParameters=null,this.expect(h.parenL);var r=this.flowParseFunctionTypeParams();s.params=r.params,s.rest=r.rest,this.expect(h.parenR);var a=this.flowParseTypeAndPredicateInitialiser();return s.returnType=a[0],t.predicate=a[1],i.typeAnnotation=this.finishNode(s,"FunctionTypeAnnotation"),e.typeAnnotation=this.finishNode(i,"TypeAnnotation"),this.finishNode(e,e.type),this.semicolon(),this.finishNode(t,"DeclareFunction")},s.flowParseDeclare=function(t,e){if(this.match(h._class))return this.flowParseDeclareClass(t);if(this.match(h._function))return this.flowParseDeclareFunction(t);if(this.match(h._var))return this.flowParseDeclareVariable(t);if(this.isContextual("module"))return this.lookahead().type===h.dot?this.flowParseDeclareModuleExports(t):(e&&this.unexpected(null,"`declare module` cannot be used inside another `declare module`"),this.flowParseDeclareModule(t));if(this.isContextual("type"))return this.flowParseDeclareTypeAlias(t);if(this.isContextual("opaque"))return this.flowParseDeclareOpaqueType(t);if(this.isContextual("interface"))return this.flowParseDeclareInterface(t);if(this.match(h._export))return this.flowParseDeclareExportDeclaration(t,e);throw this.unexpected()},s.flowParseDeclareVariable=function(t){return this.next(),t.id=this.flowParseTypeAnnotatableIdentifier(!0),this.semicolon(),this.finishNode(t,"DeclareVariable")},s.flowParseDeclareModule=function(t){var e=this;this.next(),this.match(h.string)?t.id=this.parseExprAtom():t.id=this.parseIdentifier();var s=t.body=this.startNode(),i=s.body=[];for(this.expect(h.braceL);!this.match(h.braceR);){var r=this.startNode();if(this.match(h._import)){var a=this.lookahead();"type"!==a.value&&"typeof"!==a.value&&this.unexpected(null,"Imports within a `declare module` body must always be `import type` or `import typeof`"),this.next(),this.parseImport(r)}else this.expectContextual("declare","Only declares and type imports are allowed inside declare module"),r=this.flowParseDeclare(r,!0);i.push(r)}this.expect(h.braceR),this.finishNode(s,"BlockStatement");var n=null,o=!1,p="Found both `declare module.exports` and `declare export` in the same module. Modules can only have 1 since they are either an ES module or they are a CommonJS module";return i.forEach(function(t){!function(t){return"DeclareExportAllDeclaration"===t.type||"DeclareExportDeclaration"===t.type&&(!t.declaration||"TypeAlias"!==t.declaration.type&&"InterfaceDeclaration"!==t.declaration.type)}(t)?"DeclareModuleExports"===t.type&&(o&&e.unexpected(t.start,"Duplicate `declare module.exports` statement"),"ES"===n&&e.unexpected(t.start,p),n="CommonJS",o=!0):("CommonJS"===n&&e.unexpected(t.start,p),n="ES")}),t.kind=n||"CommonJS",this.finishNode(t,"DeclareModule")},s.flowParseDeclareExportDeclaration=function(t,e){if(this.expect(h._export),this.eat(h._default))return this.match(h._function)||this.match(h._class)?t.declaration=this.flowParseDeclare(this.startNode()):(t.declaration=this.flowParseType(),this.semicolon()),t.default=!0,this.finishNode(t,"DeclareExportDeclaration");if(this.match(h._const)||this.match(h._let)||(this.isContextual("type")||this.isContextual("interface"))&&!e){var s=this.state.value,i=L[s];this.unexpected(this.state.start,"`declare export "+s+"` is not supported. Use `"+i+"` instead")}if(this.match(h._var)||this.match(h._function)||this.match(h._class)||this.isContextual("opaque"))return t.declaration=this.flowParseDeclare(this.startNode()),t.default=!1,this.finishNode(t,"DeclareExportDeclaration");if(this.match(h.star)||this.match(h.braceL)||this.isContextual("interface")||this.isContextual("type")||this.isContextual("opaque"))return"ExportNamedDeclaration"===(t=this.parseExport(t)).type&&(t.type="ExportDeclaration",t.default=!1,delete t.exportKind),t.type="Declare"+t.type,t;throw this.unexpected()},s.flowParseDeclareModuleExports=function(t){return this.expectContextual("module"),this.expect(h.dot),this.expectContextual("exports"),t.typeAnnotation=this.flowParseTypeAnnotation(),this.semicolon(),this.finishNode(t,"DeclareModuleExports")},s.flowParseDeclareTypeAlias=function(t){return this.next(),this.flowParseTypeAlias(t),this.finishNode(t,"DeclareTypeAlias")},s.flowParseDeclareOpaqueType=function(t){return this.next(),this.flowParseOpaqueType(t,!0),this.finishNode(t,"DeclareOpaqueType")},s.flowParseDeclareInterface=function(t){return this.next(),this.flowParseInterfaceish(t),this.finishNode(t,"DeclareInterface")},s.flowParseInterfaceish=function(t,e){if(void 0===e&&(e=!1),t.id=this.flowParseRestrictedIdentifier(!e),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.extends=[],t.implements=[],t.mixins=[],this.eat(h._extends))do{t.extends.push(this.flowParseInterfaceExtends())}while(!e&&this.eat(h.comma));if(this.isContextual("mixins")){this.next();do{t.mixins.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma))}if(this.isContextual("implements")){this.next();do{t.implements.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma))}t.body=this.flowParseObjectType({allowStatic:e,allowExact:!1,allowSpread:!1,allowProto:e,allowInexact:!1})},s.flowParseInterfaceExtends=function(){var t=this.startNode();return t.id=this.flowParseQualifiedTypeIdentifier(),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterInstantiation():t.typeParameters=null,this.finishNode(t,"InterfaceExtends")},s.flowParseInterface=function(t){return this.flowParseInterfaceish(t),this.finishNode(t,"InterfaceDeclaration")},s.checkNotUnderscore=function(t){if("_"===t)throw this.unexpected(null,"`_` is only allowed as a type argument to call or new")},s.checkReservedType=function(t,e){k.indexOf(t)>-1&&this.raise(e,"Cannot overwrite reserved type "+t)},s.flowParseRestrictedIdentifier=function(t){return this.checkReservedType(this.state.value,this.state.start),this.parseIdentifier(t)},s.flowParseTypeAlias=function(t){return t.id=this.flowParseRestrictedIdentifier(),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.right=this.flowParseTypeInitialiser(h.eq),this.semicolon(),this.finishNode(t,"TypeAlias")},s.flowParseOpaqueType=function(t,e){return this.expectContextual("type"),t.id=this.flowParseRestrictedIdentifier(!0),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.supertype=null,this.match(h.colon)&&(t.supertype=this.flowParseTypeInitialiser(h.colon)),t.impltype=null,e||(t.impltype=this.flowParseTypeInitialiser(h.eq)),this.semicolon(),this.finishNode(t,"OpaqueType")},s.flowParseTypeParameter=function(t,e){if(void 0===t&&(t=!0),void 0===e&&(e=!1),!t&&e)throw new Error("Cannot disallow a default value (`allowDefault`) while also requiring it (`requireDefault`).");var s=this.state.start,i=this.startNode(),r=this.flowParseVariance(),a=this.flowParseTypeAnnotatableIdentifier();return i.name=a.name,i.variance=r,i.bound=a.typeAnnotation,this.match(h.eq)?t?(this.eat(h.eq),i.default=this.flowParseType()):this.unexpected():e&&this.unexpected(s,"Type parameter declaration needs a default, since a preceding type parameter declaration has a default."),this.finishNode(i,"TypeParameter")},s.flowParseTypeParameterDeclaration=function(t){void 0===t&&(t=!0);var e=this.state.inType,s=this.startNode();s.params=[],this.state.inType=!0,this.isRelational("<")||this.match(h.jsxTagStart)?this.next():this.unexpected();var i=!1;do{var r=this.flowParseTypeParameter(t,i);s.params.push(r),r.default&&(i=!0),this.isRelational(">")||this.expect(h.comma)}while(!this.isRelational(">"));return this.expectRelational(">"),this.state.inType=e,this.finishNode(s,"TypeParameterDeclaration")},s.flowParseTypeParameterInstantiation=function(){var t=this.startNode(),e=this.state.inType;t.params=[],this.state.inType=!0,this.expectRelational("<");var s=this.state.noAnonFunctionType;for(this.state.noAnonFunctionType=!1;!this.isRelational(">");)t.params.push(this.flowParseType()),this.isRelational(">")||this.expect(h.comma);return this.state.noAnonFunctionType=s,this.expectRelational(">"),this.state.inType=e,this.finishNode(t,"TypeParameterInstantiation")},s.flowParseTypeParameterInstantiationCallOrNew=function(){var t=this.startNode(),e=this.state.inType;for(t.params=[],this.state.inType=!0,this.expectRelational("<");!this.isRelational(">");)t.params.push(this.flowParseTypeOrImplicitInstantiation()),this.isRelational(">")||this.expect(h.comma);return this.expectRelational(">"),this.state.inType=e,this.finishNode(t,"TypeParameterInstantiation")},s.flowParseInterfaceType=function(){var t=this.startNode();if(this.expectContextual("interface"),t.extends=[],this.eat(h._extends))do{t.extends.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma));return t.body=this.flowParseObjectType({allowStatic:!1,allowExact:!1,allowSpread:!1,allowProto:!1,allowInexact:!1}),this.finishNode(t,"InterfaceTypeAnnotation")},s.flowParseObjectPropertyKey=function(){return this.match(h.num)||this.match(h.string)?this.parseExprAtom():this.parseIdentifier(!0)},s.flowParseObjectTypeIndexer=function(t,e,s){return t.static=e,this.lookahead().type===h.colon?(t.id=this.flowParseObjectPropertyKey(),t.key=this.flowParseTypeInitialiser()):(t.id=null,t.key=this.flowParseType()),this.expect(h.bracketR),t.value=this.flowParseTypeInitialiser(),t.variance=s,this.finishNode(t,"ObjectTypeIndexer")},s.flowParseObjectTypeInternalSlot=function(t,e){return t.static=e,t.id=this.flowParseObjectPropertyKey(),this.expect(h.bracketR),this.expect(h.bracketR),this.isRelational("<")||this.match(h.parenL)?(t.method=!0,t.optional=!1,t.value=this.flowParseObjectTypeMethodish(this.startNodeAt(t.start,t.loc.start))):(t.method=!1,this.eat(h.question)&&(t.optional=!0),t.value=this.flowParseTypeInitialiser()),this.finishNode(t,"ObjectTypeInternalSlot")},s.flowParseObjectTypeMethodish=function(t){for(t.params=[],t.rest=null,t.typeParameters=null,this.isRelational("<")&&(t.typeParameters=this.flowParseTypeParameterDeclaration(!1)),this.expect(h.parenL);!this.match(h.parenR)&&!this.match(h.ellipsis);)t.params.push(this.flowParseFunctionTypeParam()),this.match(h.parenR)||this.expect(h.comma);return this.eat(h.ellipsis)&&(t.rest=this.flowParseFunctionTypeParam()),this.expect(h.parenR),t.returnType=this.flowParseTypeInitialiser(),this.finishNode(t,"FunctionTypeAnnotation")},s.flowParseObjectTypeCallProperty=function(t,e){var s=this.startNode();return t.static=e,t.value=this.flowParseObjectTypeMethodish(s),this.finishNode(t,"ObjectTypeCallProperty")},s.flowParseObjectType=function(t){var e=t.allowStatic,s=t.allowExact,i=t.allowSpread,r=t.allowProto,a=t.allowInexact,n=this.state.inType;this.state.inType=!0;var o,p,u=this.startNode();u.callProperties=[],u.properties=[],u.indexers=[],u.internalSlots=[];var c=!1;for(s&&this.match(h.braceBarL)?(this.expect(h.braceBarL),o=h.braceBarR,p=!0):(this.expect(h.braceL),o=h.braceR,p=!1),u.exact=p;!this.match(o);){var l=!1,d=null,f=this.startNode();if(r&&this.isContextual("proto")){var m=this.lookahead();m.type!==h.colon&&m.type!==h.question&&(this.next(),d=this.state.start,e=!1)}if(e&&this.isContextual("static")){var y=this.lookahead();y.type!==h.colon&&y.type!==h.question&&(this.next(),l=!0)}var D=this.flowParseVariance();if(this.eat(h.bracketL))null!=d&&this.unexpected(d),this.eat(h.bracketL)?(D&&this.unexpected(D.start),u.internalSlots.push(this.flowParseObjectTypeInternalSlot(f,l))):u.indexers.push(this.flowParseObjectTypeIndexer(f,l,D));else if(this.match(h.parenL)||this.isRelational("<"))null!=d&&this.unexpected(d),D&&this.unexpected(D.start),u.callProperties.push(this.flowParseObjectTypeCallProperty(f,l));else{var x="init";if(this.isContextual("get")||this.isContextual("set")){var v=this.lookahead();v.type!==h.name&&v.type!==h.string&&v.type!==h.num||(x=this.state.value,this.next())}var P=this.flowParseObjectTypeProperty(f,l,d,D,x,i,a);null===P?c=!0:u.properties.push(P)}this.flowObjectTypeSemicolon()}this.expect(o),i&&(u.inexact=c);var g=this.finishNode(u,"ObjectTypeAnnotation");return this.state.inType=n,g},s.flowParseObjectTypeProperty=function(t,e,s,i,r,a,n){if(this.match(h.ellipsis)){a||this.unexpected(null,"Spread operator cannot appear in class or interface definitions"),null!=s&&this.unexpected(s),i&&this.unexpected(i.start,"Spread properties cannot have variance"),this.expect(h.ellipsis);var o=this.eat(h.comma)||this.eat(h.semi);if(this.match(h.braceR)){if(n)return null;this.unexpected(null,"Explicit inexact syntax is only allowed inside inexact objects")}return this.match(h.braceBarR)&&this.unexpected(null,"Explicit inexact syntax cannot appear inside an explicit exact object type"),o&&this.unexpected(null,"Explicit inexact syntax must appear at the end of an inexact object"),t.argument=this.flowParseType(),this.finishNode(t,"ObjectTypeSpreadProperty")}t.key=this.flowParseObjectPropertyKey(),t.static=e,t.proto=null!=s,t.kind=r;var p=!1;return this.isRelational("<")||this.match(h.parenL)?(t.method=!0,null!=s&&this.unexpected(s),i&&this.unexpected(i.start),t.value=this.flowParseObjectTypeMethodish(this.startNodeAt(t.start,t.loc.start)),"get"!==r&&"set"!==r||this.flowCheckGetterSetterParams(t)):("init"!==r&&this.unexpected(),t.method=!1,this.eat(h.question)&&(p=!0),t.value=this.flowParseTypeInitialiser(),t.variance=i),t.optional=p,this.finishNode(t,"ObjectTypeProperty")},s.flowCheckGetterSetterParams=function(t){var e="get"===t.kind?0:1,s=t.start;t.value.params.length+(t.value.rest?1:0)!==e&&("get"===t.kind?this.raise(s,"getter must not have any formal parameters"):this.raise(s,"setter must have exactly one formal parameter")),"set"===t.kind&&t.value.rest&&this.raise(s,"setter function argument must not be a rest parameter")},s.flowObjectTypeSemicolon=function(){this.eat(h.semi)||this.eat(h.comma)||this.match(h.braceR)||this.match(h.braceBarR)||this.unexpected()},s.flowParseQualifiedTypeIdentifier=function(t,e,s){t=t||this.state.start,e=e||this.state.startLoc;for(var i=s||this.parseIdentifier();this.eat(h.dot);){var r=this.startNodeAt(t,e);r.qualification=i,r.id=this.parseIdentifier(),i=this.finishNode(r,"QualifiedTypeIdentifier")}return i},s.flowParseGenericType=function(t,e,s){var i=this.startNodeAt(t,e);return i.typeParameters=null,i.id=this.flowParseQualifiedTypeIdentifier(t,e,s),this.isRelational("<")&&(i.typeParameters=this.flowParseTypeParameterInstantiation()),this.finishNode(i,"GenericTypeAnnotation")},s.flowParseTypeofType=function(){var t=this.startNode();return this.expect(h._typeof),t.argument=this.flowParsePrimaryType(),this.finishNode(t,"TypeofTypeAnnotation")},s.flowParseTupleType=function(){var t=this.startNode();for(t.types=[],this.expect(h.bracketL);this.state.pos<this.input.length&&!this.match(h.bracketR)&&(t.types.push(this.flowParseType()),!this.match(h.bracketR));)this.expect(h.comma);return this.expect(h.bracketR),this.finishNode(t,"TupleTypeAnnotation")},s.flowParseFunctionTypeParam=function(){var t=null,e=!1,s=null,i=this.startNode(),r=this.lookahead();return r.type===h.colon||r.type===h.question?(t=this.parseIdentifier(),this.eat(h.question)&&(e=!0),s=this.flowParseTypeInitialiser()):s=this.flowParseType(),i.name=t,i.optional=e,i.typeAnnotation=s,this.finishNode(i,"FunctionTypeParam")},s.reinterpretTypeAsFunctionTypeParam=function(t){var e=this.startNodeAt(t.start,t.loc.start);return e.name=null,e.optional=!1,e.typeAnnotation=t,this.finishNode(e,"FunctionTypeParam")},s.flowParseFunctionTypeParams=function(t){void 0===t&&(t=[]);for(var e=null;!this.match(h.parenR)&&!this.match(h.ellipsis);)t.push(this.flowParseFunctionTypeParam()),this.match(h.parenR)||this.expect(h.comma);return this.eat(h.ellipsis)&&(e=this.flowParseFunctionTypeParam()),{params:t,rest:e}},s.flowIdentToTypeAnnotation=function(t,e,s,i){switch(i.name){case"any":return this.finishNode(s,"AnyTypeAnnotation");case"void":return this.finishNode(s,"VoidTypeAnnotation");case"bool":case"boolean":return this.finishNode(s,"BooleanTypeAnnotation");case"mixed":return this.finishNode(s,"MixedTypeAnnotation");case"empty":return this.finishNode(s,"EmptyTypeAnnotation");case"number":return this.finishNode(s,"NumberTypeAnnotation");case"string":return this.finishNode(s,"StringTypeAnnotation");default:return this.checkNotUnderscore(i.name),this.flowParseGenericType(t,e,i)}},s.flowParsePrimaryType=function(){var t,e,s=this.state.start,i=this.state.startLoc,r=this.startNode(),a=!1,n=this.state.noAnonFunctionType;switch(this.state.type){case h.name:return this.isContextual("interface")?this.flowParseInterfaceType():this.flowIdentToTypeAnnotation(s,i,r,this.parseIdentifier());case h.braceL:return this.flowParseObjectType({allowStatic:!1,allowExact:!1,allowSpread:!0,allowProto:!1,allowInexact:!0});case h.braceBarL:return this.flowParseObjectType({allowStatic:!1,allowExact:!0,allowSpread:!0,allowProto:!1,allowInexact:!1});case h.bracketL:return this.flowParseTupleType();case h.relational:if("<"===this.state.value)return r.typeParameters=this.flowParseTypeParameterDeclaration(!1),this.expect(h.parenL),t=this.flowParseFunctionTypeParams(),r.params=t.params,r.rest=t.rest,this.expect(h.parenR),this.expect(h.arrow),r.returnType=this.flowParseType(),this.finishNode(r,"FunctionTypeAnnotation");break;case h.parenL:if(this.next(),!this.match(h.parenR)&&!this.match(h.ellipsis))if(this.match(h.name)){var o=this.lookahead().type;a=o!==h.question&&o!==h.colon}else a=!0;if(a){if(this.state.noAnonFunctionType=!1,e=this.flowParseType(),this.state.noAnonFunctionType=n,this.state.noAnonFunctionType||!(this.match(h.comma)||this.match(h.parenR)&&this.lookahead().type===h.arrow))return this.expect(h.parenR),e;this.eat(h.comma)}return t=e?this.flowParseFunctionTypeParams([this.reinterpretTypeAsFunctionTypeParam(e)]):this.flowParseFunctionTypeParams(),r.params=t.params,r.rest=t.rest,this.expect(h.parenR),this.expect(h.arrow),r.returnType=this.flowParseType(),r.typeParameters=null,this.finishNode(r,"FunctionTypeAnnotation");case h.string:return this.parseLiteral(this.state.value,"StringLiteralTypeAnnotation");case h._true:case h._false:return r.value=this.match(h._true),this.next(),this.finishNode(r,"BooleanLiteralTypeAnnotation");case h.plusMin:if("-"===this.state.value)return this.next(),this.match(h.num)||this.unexpected(null,'Unexpected token, expected "number"'),this.parseLiteral(-this.state.value,"NumberLiteralTypeAnnotation",r.start,r.loc.start);this.unexpected();case h.num:return this.parseLiteral(this.state.value,"NumberLiteralTypeAnnotation");case h._null:return this.next(),this.finishNode(r,"NullLiteralTypeAnnotation");case h._this:return this.next(),this.finishNode(r,"ThisTypeAnnotation");case h.star:return this.next(),this.finishNode(r,"ExistsTypeAnnotation");default:if("typeof"===this.state.type.keyword)return this.flowParseTypeofType()}throw this.unexpected()},s.flowParsePostfixType=function(){for(var t=this.state.start,e=this.state.startLoc,s=this.flowParsePrimaryType();!this.canInsertSemicolon()&&this.match(h.bracketL);){var i=this.startNodeAt(t,e);i.elementType=s,this.expect(h.bracketL),this.expect(h.bracketR),s=this.finishNode(i,"ArrayTypeAnnotation")}return s},s.flowParsePrefixType=function(){var t=this.startNode();return this.eat(h.question)?(t.typeAnnotation=this.flowParsePrefixType(),this.finishNode(t,"NullableTypeAnnotation")):this.flowParsePostfixType()},s.flowParseAnonFunctionWithoutParens=function(){var t=this.flowParsePrefixType();if(!this.state.noAnonFunctionType&&this.eat(h.arrow)){var e=this.startNodeAt(t.start,t.loc.start);return e.params=[this.reinterpretTypeAsFunctionTypeParam(t)],e.rest=null,e.returnType=this.flowParseType(),e.typeParameters=null,this.finishNode(e,"FunctionTypeAnnotation")}return t},s.flowParseIntersectionType=function(){var t=this.startNode();this.eat(h.bitwiseAND);var e=this.flowParseAnonFunctionWithoutParens();for(t.types=[e];this.eat(h.bitwiseAND);)t.types.push(this.flowParseAnonFunctionWithoutParens());return 1===t.types.length?e:this.finishNode(t,"IntersectionTypeAnnotation")},s.flowParseUnionType=function(){var t=this.startNode();this.eat(h.bitwiseOR);var e=this.flowParseIntersectionType();for(t.types=[e];this.eat(h.bitwiseOR);)t.types.push(this.flowParseIntersectionType());return 1===t.types.length?e:this.finishNode(t,"UnionTypeAnnotation")},s.flowParseType=function(){var t=this.state.inType;this.state.inType=!0;var e=this.flowParseUnionType();return this.state.inType=t,this.state.exprAllowed=this.state.exprAllowed||this.state.noAnonFunctionType,e},s.flowParseTypeOrImplicitInstantiation=function(){if(this.state.type===h.name&&"_"===this.state.value){var t=this.state.start,e=this.state.startLoc,s=this.parseIdentifier();return this.flowParseGenericType(t,e,s)}return this.flowParseType()},s.flowParseTypeAnnotation=function(){var t=this.startNode();return t.typeAnnotation=this.flowParseTypeInitialiser(),this.finishNode(t,"TypeAnnotation")},s.flowParseTypeAnnotatableIdentifier=function(t){var e=t?this.parseIdentifier():this.flowParseRestrictedIdentifier();return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(e,e.type)),e},s.typeCastToParameter=function(t){return t.expression.typeAnnotation=t.typeAnnotation,this.finishNodeAt(t.expression,t.expression.type,t.typeAnnotation.end,t.typeAnnotation.loc.end)},s.flowParseVariance=function(){var t=null;return this.match(h.plusMin)&&(t=this.startNode(),"+"===this.state.value?t.kind="plus":t.kind="minus",this.next(),this.finishNode(t,"Variance")),t},s.parseFunctionBody=function(e,s){var i=this;return s?this.forwardNoArrowParamsConversionAt(e,function(){return t.prototype.parseFunctionBody.call(i,e,!0)}):t.prototype.parseFunctionBody.call(this,e,!1)},s.parseFunctionBodyAndFinish=function(e,s,i){if(!i&&this.match(h.colon)){var r=this.startNode(),a=this.flowParseTypeAndPredicateInitialiser();r.typeAnnotation=a[0],e.predicate=a[1],e.returnType=r.typeAnnotation?this.finishNode(r,"TypeAnnotation"):null}t.prototype.parseFunctionBodyAndFinish.call(this,e,s,i)},s.parseStatement=function(e,s){if(this.state.strict&&this.match(h.name)&&"interface"===this.state.value){var i=this.startNode();return this.next(),this.flowParseInterface(i)}var r=t.prototype.parseStatement.call(this,e,s);return void 0!==this.flowPragma||this.isValidDirective(r)||(this.flowPragma=null),r},s.parseExpressionStatement=function(e,s){if("Identifier"===s.type)if("declare"===s.name){if(this.match(h._class)||this.match(h.name)||this.match(h._function)||this.match(h._var)||this.match(h._export))return this.flowParseDeclare(e)}else if(this.match(h.name)){if("interface"===s.name)return this.flowParseInterface(e);if("type"===s.name)return this.flowParseTypeAlias(e);if("opaque"===s.name)return this.flowParseOpaqueType(e,!1)}return t.prototype.parseExpressionStatement.call(this,e,s)},s.shouldParseExportDeclaration=function(){return this.isContextual("type")||this.isContextual("interface")||this.isContextual("opaque")||t.prototype.shouldParseExportDeclaration.call(this)},s.isExportDefaultSpecifier=function(){return(!this.match(h.name)||"type"!==this.state.value&&"interface"!==this.state.value&&"opaque"!=this.state.value)&&t.prototype.isExportDefaultSpecifier.call(this)},s.parseConditional=function(e,s,i,r,a){var n=this;if(!this.match(h.question))return e;if(a){var o=this.state.clone();try{return t.prototype.parseConditional.call(this,e,s,i,r)}catch(t){if(t instanceof SyntaxError)return this.state=o,a.start=t.pos||this.state.start,e;throw t}}this.expect(h.question);var p=this.state.clone(),u=this.state.noArrowAt,c=this.startNodeAt(i,r),l=this.tryParseConditionalConsequent(),d=l.consequent,f=l.failed,m=this.getArrowLikeExpressions(d),y=m[0],D=m[1];if(f||D.length>0){var x=u.concat();if(D.length>0){this.state=p,this.state.noArrowAt=x;for(var v=0;v<D.length;v++)x.push(D[v].start);var P=this.tryParseConditionalConsequent();d=P.consequent,f=P.failed;var g=this.getArrowLikeExpressions(d);y=g[0],D=g[1]}if(f&&y.length>1&&this.raise(p.start,"Ambiguous expression: wrap the arrow functions in parentheses to disambiguate."),f&&1===y.length){this.state=p,this.state.noArrowAt=x.concat(y[0].start);var b=this.tryParseConditionalConsequent();d=b.consequent,f=b.failed}this.getArrowLikeExpressions(d,!0)}return this.state.noArrowAt=u,this.expect(h.colon),c.test=e,c.consequent=d,c.alternate=this.forwardNoArrowParamsConversionAt(c,function(){return n.parseMaybeAssign(s,void 0,void 0,void 0)}),this.finishNode(c,"ConditionalExpression")},s.tryParseConditionalConsequent=function(){this.state.noArrowParamsConversionAt.push(this.state.start);var t=this.parseMaybeAssign(),e=!this.match(h.colon);return this.state.noArrowParamsConversionAt.pop(),{consequent:t,failed:e}},s.getArrowLikeExpressions=function(e,s){for(var i=this,r=[e],a=[];0!==r.length;){var n=r.pop();"ArrowFunctionExpression"===n.type?(n.typeParameters||!n.returnType?(this.toAssignableList(n.params,!0,"arrow function parameters"),t.prototype.checkFunctionNameAndParams.call(this,n,!0)):a.push(n),r.push(n.body)):"ConditionalExpression"===n.type&&(r.push(n.consequent),r.push(n.alternate))}if(s){for(var o=0;o<a.length;o++)this.toAssignableList(e.params,!0,"arrow function parameters");return[a,[]]}return function(t,e){for(var s=[],i=[],r=0;r<t.length;r++)(e(t[r],r,t)?s:i).push(t[r]);return[s,i]}(a,function(t){try{return i.toAssignableList(t.params,!0,"arrow function parameters"),!0}catch(t){return!1}})},s.forwardNoArrowParamsConversionAt=function(t,e){var s;return-1!==this.state.noArrowParamsConversionAt.indexOf(t.start)?(this.state.noArrowParamsConversionAt.push(this.state.start),s=e(),this.state.noArrowParamsConversionAt.pop()):s=e(),s},s.parseParenItem=function(e,s,i){if(e=t.prototype.parseParenItem.call(this,e,s,i),this.eat(h.question)&&(e.optional=!0),this.match(h.colon)){var r=this.startNodeAt(s,i);return r.expression=e,r.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(r,"TypeCastExpression")}return e},s.assertModuleNodeAllowed=function(e){"ImportDeclaration"===e.type&&("type"===e.importKind||"typeof"===e.importKind)||"ExportNamedDeclaration"===e.type&&"type"===e.exportKind||"ExportAllDeclaration"===e.type&&"type"===e.exportKind||t.prototype.assertModuleNodeAllowed.call(this,e)},s.parseExport=function(e){return"ExportNamedDeclaration"!==(e=t.prototype.parseExport.call(this,e)).type&&"ExportAllDeclaration"!==e.type||(e.exportKind=e.exportKind||"value"),e},s.parseExportDeclaration=function(e){if(this.isContextual("type")){e.exportKind="type";var s=this.startNode();return this.next(),this.match(h.braceL)?(e.specifiers=this.parseExportSpecifiers(),this.parseExportFrom(e),null):this.flowParseTypeAlias(s)}if(this.isContextual("opaque")){e.exportKind="type";var i=this.startNode();return this.next(),this.flowParseOpaqueType(i,!1)}if(this.isContextual("interface")){e.exportKind="type";var r=this.startNode();return this.next(),this.flowParseInterface(r)}return t.prototype.parseExportDeclaration.call(this,e)},s.shouldParseExportStar=function(){return t.prototype.shouldParseExportStar.call(this)||this.isContextual("type")&&this.lookahead().type===h.star},s.parseExportStar=function(e){return this.eatContextual("type")&&(e.exportKind="type"),t.prototype.parseExportStar.call(this,e)},s.parseExportNamespace=function(e){return"type"===e.exportKind&&this.unexpected(),t.prototype.parseExportNamespace.call(this,e)},s.parseClassId=function(e,s,i){t.prototype.parseClassId.call(this,e,s,i),this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration())},s.isKeyword=function(e){return(!this.state.inType||"void"!==e)&&t.prototype.isKeyword.call(this,e)},s.readToken=function(e){var s=this.input.charCodeAt(this.state.pos+1);return!this.state.inType||62!==e&&60!==e?function(t,e){return 64===t&&64===e}(e,s)?(this.state.isIterator=!0,t.prototype.readWord.call(this)):t.prototype.readToken.call(this,e):this.finishOp(h.relational,1)},s.toAssignable=function(e,s,i){return"TypeCastExpression"===e.type?t.prototype.toAssignable.call(this,this.typeCastToParameter(e),s,i):t.prototype.toAssignable.call(this,e,s,i)},s.toAssignableList=function(e,s,i){for(var r=0;r<e.length;r++){var a=e[r];a&&"TypeCastExpression"===a.type&&(e[r]=this.typeCastToParameter(a))}return t.prototype.toAssignableList.call(this,e,s,i)},s.toReferencedList=function(t,e){for(var s=0;s<t.length;s++){var i=t[s];!i||"TypeCastExpression"!==i.type||i.extra&&i.extra.parenthesized||!(t.length>1)&&e||this.raise(i.typeAnnotation.start,"The type cast expression is expected to be wrapped with parenthesis")}return t},s.checkLVal=function(e,s,i,r){if("TypeCastExpression"!==e.type)return t.prototype.checkLVal.call(this,e,s,i,r)},s.parseClassProperty=function(e){return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation()),t.prototype.parseClassProperty.call(this,e)},s.parseClassPrivateProperty=function(e){return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation()),t.prototype.parseClassPrivateProperty.call(this,e)},s.isClassMethod=function(){return this.isRelational("<")||t.prototype.isClassMethod.call(this)},s.isClassProperty=function(){return this.match(h.colon)||t.prototype.isClassProperty.call(this)},s.isNonstaticConstructor=function(e){return!this.match(h.colon)&&t.prototype.isNonstaticConstructor.call(this,e)},s.pushClassMethod=function(e,s,i,r,a){s.variance&&this.unexpected(s.variance.start),delete s.variance,this.isRelational("<")&&(s.typeParameters=this.flowParseTypeParameterDeclaration(!1)),t.prototype.pushClassMethod.call(this,e,s,i,r,a)},s.pushClassPrivateMethod=function(e,s,i,r){s.variance&&this.unexpected(s.variance.start),delete s.variance,this.isRelational("<")&&(s.typeParameters=this.flowParseTypeParameterDeclaration()),t.prototype.pushClassPrivateMethod.call(this,e,s,i,r)},s.parseClassSuper=function(e){if(t.prototype.parseClassSuper.call(this,e),e.superClass&&this.isRelational("<")&&(e.superTypeParameters=this.flowParseTypeParameterInstantiation()),this.isContextual("implements")){this.next();var s=e.implements=[];do{var i=this.startNode();i.id=this.flowParseRestrictedIdentifier(!0),this.isRelational("<")?i.typeParameters=this.flowParseTypeParameterInstantiation():i.typeParameters=null,s.push(this.finishNode(i,"ClassImplements"))}while(this.eat(h.comma))}},s.parsePropertyName=function(e){var s=this.flowParseVariance(),i=t.prototype.parsePropertyName.call(this,e);return e.variance=s,i},s.parseObjPropValue=function(e,s,i,r,a,n,o,p){var u;e.variance&&this.unexpected(e.variance.start),delete e.variance,this.isRelational("<")&&(u=this.flowParseTypeParameterDeclaration(!1),this.match(h.parenL)||this.unexpected()),t.prototype.parseObjPropValue.call(this,e,s,i,r,a,n,o,p),u&&((e.value||e).typeParameters=u)},s.parseAssignableListItemTypes=function(t){if(this.eat(h.question)){if("Identifier"!==t.type)throw this.raise(t.start,"A binding pattern parameter cannot be optional in an implementation signature.");t.optional=!0}return this.match(h.colon)&&(t.typeAnnotation=this.flowParseTypeAnnotation()),this.finishNode(t,t.type),t},s.parseMaybeDefault=function(e,s,i){var r=t.prototype.parseMaybeDefault.call(this,e,s,i);return"AssignmentPattern"===r.type&&r.typeAnnotation&&r.right.start<r.typeAnnotation.start&&this.raise(r.typeAnnotation.start,"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`"),r},s.shouldParseDefaultImport=function(e){return S(e)?I(this.state):t.prototype.shouldParseDefaultImport.call(this,e)},s.parseImportSpecifierLocal=function(t,e,s,i){e.local=S(t)?this.flowParseRestrictedIdentifier(!0):this.parseIdentifier(),this.checkLVal(e.local,!0,void 0,i),t.specifiers.push(this.finishNode(e,s))},s.parseImportSpecifiers=function(e){e.importKind="value";var s=null;if(this.match(h._typeof)?s="typeof":this.isContextual("type")&&(s="type"),s){var i=this.lookahead();"type"===s&&i.type===h.star&&this.unexpected(i.start),(I(i)||i.type===h.braceL||i.type===h.star)&&(this.next(),e.importKind=s)}t.prototype.parseImportSpecifiers.call(this,e)},s.parseImportSpecifier=function(t){var e=this.startNode(),s=this.state.start,i=this.parseIdentifier(!0),r=null;"type"===i.name?r="type":"typeof"===i.name&&(r="typeof");var a=!1;if(this.isContextual("as")&&!this.isLookaheadContextual("as")){var n=this.parseIdentifier(!0);null===r||this.match(h.name)||this.state.type.keyword?(e.imported=i,e.importKind=null,e.local=this.parseIdentifier()):(e.imported=n,e.importKind=r,e.local=n.__clone())}else null!==r&&(this.match(h.name)||this.state.type.keyword)?(e.imported=this.parseIdentifier(!0),e.importKind=r,this.eatContextual("as")?e.local=this.parseIdentifier():(a=!0,e.local=e.imported.__clone())):(a=!0,e.imported=i,e.importKind=null,e.local=e.imported.__clone());var o=S(t),p=S(e);o&&p&&this.raise(s,"The `type` and `typeof` keywords on named imports can only be used on regular `import` statements. It cannot be used with `import type` or `import typeof` statements"),(o||p)&&this.checkReservedType(e.local.name,e.local.start),!a||o||p||this.checkReservedWord(e.local.name,e.start,!0,!0),this.checkLVal(e.local,!0,void 0,"import specifier"),t.specifiers.push(this.finishNode(e,"ImportSpecifier"))},s.parseFunctionParams=function(e){var s=e.kind;"get"!==s&&"set"!==s&&this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration(!1)),t.prototype.parseFunctionParams.call(this,e)},s.parseVarHead=function(e){t.prototype.parseVarHead.call(this,e),this.match(h.colon)&&(e.id.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(e.id,e.id.type))},s.parseAsyncArrowFromCallExpression=function(e,s){if(this.match(h.colon)){var i=this.state.noAnonFunctionType;this.state.noAnonFunctionType=!0,e.returnType=this.flowParseTypeAnnotation(),this.state.noAnonFunctionType=i}return t.prototype.parseAsyncArrowFromCallExpression.call(this,e,s)},s.shouldParseAsyncArrow=function(){return this.match(h.colon)||t.prototype.shouldParseAsyncArrow.call(this)},s.parseMaybeAssign=function(e,s,i,r){var a=this,n=null;if(this.hasPlugin("jsx")&&(this.match(h.jsxTagStart)||this.isRelational("<"))){var o=this.state.clone();try{return t.prototype.parseMaybeAssign.call(this,e,s,i,r)}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=o;var p=this.state.context.length;this.state.context[p-1]===D.j_oTag&&(this.state.context.length-=2),n=t}}if(null!=n||this.isRelational("<")){var u,c;try{c=this.flowParseTypeParameterDeclaration(),(u=this.forwardNoArrowParamsConversionAt(c,function(){return t.prototype.parseMaybeAssign.call(a,e,s,i,r)})).typeParameters=c,this.resetStartLocationFromNode(u,c)}catch(t){throw n||t}if("ArrowFunctionExpression"===u.type)return u;if(null!=n)throw n;this.raise(c.start,"Expected an arrow function after this type parameter declaration")}return t.prototype.parseMaybeAssign.call(this,e,s,i,r)},s.parseArrow=function(e){if(this.match(h.colon)){var s=this.state.clone();try{var i=this.state.noAnonFunctionType;this.state.noAnonFunctionType=!0;var r=this.startNode(),a=this.flowParseTypeAndPredicateInitialiser();r.typeAnnotation=a[0],e.predicate=a[1],this.state.noAnonFunctionType=i,this.canInsertSemicolon()&&this.unexpected(),this.match(h.arrow)||this.unexpected(),e.returnType=r.typeAnnotation?this.finishNode(r,"TypeAnnotation"):null}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=s}}return t.prototype.parseArrow.call(this,e)},s.shouldParseArrow=function(){return this.match(h.colon)||t.prototype.shouldParseArrow.call(this)},s.setArrowFunctionParameters=function(e,s){-1!==this.state.noArrowParamsConversionAt.indexOf(e.start)?e.params=s:t.prototype.setArrowFunctionParameters.call(this,e,s)},s.checkFunctionNameAndParams=function(e,s){if(!s||-1===this.state.noArrowParamsConversionAt.indexOf(e.start))return t.prototype.checkFunctionNameAndParams.call(this,e,s)},s.parseParenAndDistinguishExpression=function(e){return t.prototype.parseParenAndDistinguishExpression.call(this,e&&-1===this.state.noArrowAt.indexOf(this.state.start))},s.parseSubscripts=function(e,s,i,r){if("Identifier"===e.type&&"async"===e.name&&-1!==this.state.noArrowAt.indexOf(s)){this.next();var a=this.startNodeAt(s,i);a.callee=e,a.arguments=this.parseCallExpressionArguments(h.parenR,!1),e=this.finishNode(a,"CallExpression")}else if("Identifier"===e.type&&"async"===e.name&&this.isRelational("<")){var n,o=this.state.clone();try{var p=this.parseAsyncArrowWithTypeParameters(s,i);if(p)return p}catch(t){n=t}this.state=o;try{return t.prototype.parseSubscripts.call(this,e,s,i,r)}catch(t){throw n||t}}return t.prototype.parseSubscripts.call(this,e,s,i,r)},s.parseSubscript=function(e,s,i,r,a){if(this.match(h.questionDot)&&this.isLookaheadRelational("<")){if(this.expectPlugin("optionalChaining"),a.optionalChainMember=!0,r)return a.stop=!0,e;this.next();var n=this.startNodeAt(s,i);return n.callee=e,n.typeArguments=this.flowParseTypeParameterInstantiation(),this.expect(h.parenL),n.arguments=this.parseCallExpressionArguments(h.parenR,!1),n.optional=!0,this.finishNode(n,"OptionalCallExpression")}if(!r&&this.shouldParseTypes()&&this.isRelational("<")){var o=this.startNodeAt(s,i);o.callee=e;var p=this.state.clone();try{return o.typeArguments=this.flowParseTypeParameterInstantiationCallOrNew(),this.expect(h.parenL),o.arguments=this.parseCallExpressionArguments(h.parenR,!1),a.optionalChainMember?(o.optional=!1,this.finishNode(o,"OptionalCallExpression")):this.finishNode(o,"CallExpression")}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=p}}return t.prototype.parseSubscript.call(this,e,s,i,r,a)},s.parseNewArguments=function(e){var s=null;if(this.shouldParseTypes()&&this.isRelational("<")){var i=this.state.clone();try{s=this.flowParseTypeParameterInstantiationCallOrNew()}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=i}}e.typeArguments=s,t.prototype.parseNewArguments.call(this,e)},s.parseAsyncArrowWithTypeParameters=function(t,e){var s=this.startNodeAt(t,e);if(this.parseFunctionParams(s),this.parseArrow(s))return this.parseArrowExpression(s,void 0,!0)},s.readToken_mult_modulo=function(e){var s=this.input.charCodeAt(this.state.pos+1);if(42===e&&47===s&&this.state.hasFlowComment)return this.state.hasFlowComment=!1,this.state.pos+=2,void this.nextToken();t.prototype.readToken_mult_modulo.call(this,e)},s.skipBlockComment=function(){return this.hasPlugin("flow")&&this.hasPlugin("flowComments")&&this.skipFlowComment()?(this.hasFlowCommentCompletion(),this.state.pos+=this.skipFlowComment(),void(this.state.hasFlowComment=!0)):this.hasPlugin("flow")&&this.state.hasFlowComment?(-1===(e=this.input.indexOf("*-/",this.state.pos+=2))&&this.raise(this.state.pos-2,"Unterminated comment"),void(this.state.pos=e+3)):void t.prototype.skipBlockComment.call(this);var e},s.skipFlowComment=function(){var t=this.input.charCodeAt(this.state.pos+2),e=this.input.charCodeAt(this.state.pos+3);return 58===t&&58===e?4:"flow-include"===this.input.slice(this.state.pos+2,14)?14:58===t&&58!==e&&2},s.hasFlowCommentCompletion=function(){-1===this.input.indexOf("*/",this.state.pos)&&this.raise(this.state.pos,"Unterminated comment")},e}(t)},typescript:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.tsIsIdentifier=function(){return this.match(h.name)},s.tsNextTokenCanFollowModifier=function(){return this.next(),!(this.hasPrecedingLineBreak()||this.match(h.parenL)||this.match(h.parenR)||this.match(h.colon)||this.match(h.eq)||this.match(h.question))},s.tsParseModifier=function(t){if(this.match(h.name)){var e=this.state.value;return-1!==t.indexOf(e)&&this.tsTryParse(this.tsNextTokenCanFollowModifier.bind(this))?e:void 0}},s.tsIsListTerminator=function(t){switch(t){case"EnumMembers":case"TypeMembers":return this.match(h.braceR);case"HeritageClauseElement":return this.match(h.braceL);case"TupleElementTypes":return this.match(h.bracketR);case"TypeParametersOrArguments":return this.isRelational(">")}throw new Error("Unreachable")},s.tsParseList=function(t,e){for(var s=[];!this.tsIsListTerminator(t);)s.push(e());return s},s.tsParseDelimitedList=function(t,e){return st(this.tsParseDelimitedListWorker(t,e,!0))},s.tsTryParseDelimitedList=function(t,e){return this.tsParseDelimitedListWorker(t,e,!1)},s.tsParseDelimitedListWorker=function(t,e,s){for(var i=[];!this.tsIsListTerminator(t);){var r=e();if(null==r)return;if(i.push(r),!this.eat(h.comma)){if(this.tsIsListTerminator(t))break;return void(s&&this.expect(h.comma))}}return i},s.tsParseBracketedList=function(t,e,s,i){i||(s?this.expect(h.bracketL):this.expectRelational("<"));var r=this.tsParseDelimitedList(t,e);return s?this.expect(h.bracketR):this.expectRelational(">"),r},s.tsParseEntityName=function(t){for(var e=this.parseIdentifier();this.eat(h.dot);){var s=this.startNodeAtNode(e);s.left=e,s.right=this.parseIdentifier(t),e=this.finishNode(s,"TSQualifiedName")}return e},s.tsParseTypeReference=function(){var t=this.startNode();return t.typeName=this.tsParseEntityName(!1),!this.hasPrecedingLineBreak()&&this.isRelational("<")&&(t.typeParameters=this.tsParseTypeArguments()),this.finishNode(t,"TSTypeReference")},s.tsParseThisTypePredicate=function(t){this.next();var e=this.startNode();return e.parameterName=t,e.typeAnnotation=this.tsParseTypeAnnotation(!1),this.finishNode(e,"TSTypePredicate")},s.tsParseThisTypeNode=function(){var t=this.startNode();return this.next(),this.finishNode(t,"TSThisType")},s.tsParseTypeQuery=function(){var t=this.startNode();return this.expect(h._typeof),t.exprName=this.tsParseEntityName(!0),this.finishNode(t,"TSTypeQuery")},s.tsParseTypeParameter=function(){var t=this.startNode();return t.name=this.parseIdentifierName(t.start),t.constraint=this.tsEatThenParseType(h._extends),t.default=this.tsEatThenParseType(h.eq),this.finishNode(t,"TSTypeParameter")},s.tsTryParseTypeParameters=function(){if(this.isRelational("<"))return this.tsParseTypeParameters()},s.tsParseTypeParameters=function(){var t=this.startNode();return this.isRelational("<")||this.match(h.jsxTagStart)?this.next():this.unexpected(),t.params=this.tsParseBracketedList("TypeParametersOrArguments",this.tsParseTypeParameter.bind(this),!1,!0),this.finishNode(t,"TSTypeParameterDeclaration")},s.tsFillSignature=function(t,e){var s=t===h.arrow;e.typeParameters=this.tsTryParseTypeParameters(),this.expect(h.parenL),e.parameters=this.tsParseBindingListForSignature(),s?e.typeAnnotation=this.tsParseTypeOrTypePredicateAnnotation(t):this.match(t)&&(e.typeAnnotation=this.tsParseTypeOrTypePredicateAnnotation(t))},s.tsParseBindingListForSignature=function(){var t=this;return this.parseBindingList(h.parenR).map(function(e){if("Identifier"!==e.type&&"RestElement"!==e.type&&"ObjectPattern"!==e.type)throw t.unexpected(e.start,"Name in a signature must be an Identifier or ObjectPattern, instead got "+e.type);return e})},s.tsParseTypeMemberSemicolon=function(){this.eat(h.comma)||this.semicolon()},s.tsParseSignatureMember=function(t){var e=this.startNode();return"TSConstructSignatureDeclaration"===t&&this.expect(h._new),this.tsFillSignature(h.colon,e),this.tsParseTypeMemberSemicolon(),this.finishNode(e,t)},s.tsIsUnambiguouslyIndexSignature=function(){return this.next(),this.eat(h.name)&&this.match(h.colon)},s.tsTryParseIndexSignature=function(t){if(this.match(h.bracketL)&&this.tsLookAhead(this.tsIsUnambiguouslyIndexSignature.bind(this))){this.expect(h.bracketL);var e=this.parseIdentifier();this.expect(h.colon),e.typeAnnotation=this.tsParseTypeAnnotation(!1),this.expect(h.bracketR),t.parameters=[e];var s=this.tsTryParseTypeAnnotation();return s&&(t.typeAnnotation=s),this.tsParseTypeMemberSemicolon(),this.finishNode(t,"TSIndexSignature")}},s.tsParsePropertyOrMethodSignature=function(t,e){this.parsePropertyName(t),this.eat(h.question)&&(t.optional=!0);var s=t;if(e||!this.match(h.parenL)&&!this.isRelational("<")){var i=s;e&&(i.readonly=!0);var r=this.tsTryParseTypeAnnotation();return r&&(i.typeAnnotation=r),this.tsParseTypeMemberSemicolon(),this.finishNode(i,"TSPropertySignature")}var a=s;return this.tsFillSignature(h.colon,a),this.tsParseTypeMemberSemicolon(),this.finishNode(a,"TSMethodSignature")},s.tsParseTypeMember=function(){if(this.match(h.parenL)||this.isRelational("<"))return this.tsParseSignatureMember("TSCallSignatureDeclaration");if(this.match(h._new)&&this.tsLookAhead(this.tsIsStartOfConstructSignature.bind(this)))return this.tsParseSignatureMember("TSConstructSignatureDeclaration");var t=this.startNode(),e=!!this.tsParseModifier(["readonly"]),s=this.tsTryParseIndexSignature(t);return s?(e&&(t.readonly=!0),s):this.tsParsePropertyOrMethodSignature(t,e)},s.tsIsStartOfConstructSignature=function(){return this.next(),this.match(h.parenL)||this.isRelational("<")},s.tsParseTypeLiteral=function(){var t=this.startNode();return t.members=this.tsParseObjectTypeMembers(),this.finishNode(t,"TSTypeLiteral")},s.tsParseObjectTypeMembers=function(){this.expect(h.braceL);var t=this.tsParseList("TypeMembers",this.tsParseTypeMember.bind(this));return this.expect(h.braceR),t},s.tsIsStartOfMappedType=function(){return this.next(),this.eat(h.plusMin)?this.isContextual("readonly"):(this.isContextual("readonly")&&this.next(),!!this.match(h.bracketL)&&(this.next(),!!this.tsIsIdentifier()&&(this.next(),this.match(h._in))))},s.tsParseMappedTypeParameter=function(){var t=this.startNode();return t.name=this.parseIdentifierName(t.start),t.constraint=this.tsExpectThenParseType(h._in),this.finishNode(t,"TSTypeParameter")},s.tsParseMappedType=function(){var t=this.startNode();return this.expect(h.braceL),this.match(h.plusMin)?(t.readonly=this.state.value,this.next(),this.expectContextual("readonly")):this.eatContextual("readonly")&&(t.readonly=!0),this.expect(h.bracketL),t.typeParameter=this.tsParseMappedTypeParameter(),this.expect(h.bracketR),this.match(h.plusMin)?(t.optional=this.state.value,this.next(),this.expect(h.question)):this.eat(h.question)&&(t.optional=!0),t.typeAnnotation=this.tsTryParseType(),this.semicolon(),this.expect(h.braceR),this.finishNode(t,"TSMappedType")},s.tsParseTupleType=function(){var t=this,e=this.startNode();e.elementTypes=this.tsParseBracketedList("TupleElementTypes",this.tsParseTupleElementType.bind(this),!0,!1);var s=!1;return e.elementTypes.forEach(function(i,r){"TSRestType"===i.type?r!==e.elementTypes.length-1&&t.raise(i.start,"A rest element must be last in a tuple type."):"TSOptionalType"===i.type?s=!0:s&&t.raise(i.start,"A required element cannot follow an optional element.")}),this.finishNode(e,"TSTupleType")},s.tsParseTupleElementType=function(){if(this.match(h.ellipsis)){var t=this.startNode();return this.next(),t.typeAnnotation=this.tsParseType(),this.finishNode(t,"TSRestType")}var e=this.tsParseType();if(this.eat(h.question)){var s=this.startNodeAtNode(e);return s.typeAnnotation=e,this.finishNode(s,"TSOptionalType")}return e},s.tsParseParenthesizedType=function(){var t=this.startNode();return this.expect(h.parenL),t.typeAnnotation=this.tsParseType(),this.expect(h.parenR),this.finishNode(t,"TSParenthesizedType")},s.tsParseFunctionOrConstructorType=function(t){var e=this.startNode();return"TSConstructorType"===t&&this.expect(h._new),this.tsFillSignature(h.arrow,e),this.finishNode(e,t)},s.tsParseLiteralTypeNode=function(){var t=this,e=this.startNode();return e.literal=function(){switch(t.state.type){case h.num:return t.parseLiteral(t.state.value,"NumericLiteral");case h.string:return t.parseLiteral(t.state.value,"StringLiteral");case h._true:case h._false:return t.parseBooleanLiteral();default:throw t.unexpected()}}(),this.finishNode(e,"TSLiteralType")},s.tsParseNonArrayType=function(){switch(this.state.type){case h.name:case h._void:case h._null:var t=this.match(h._void)?"TSVoidKeyword":this.match(h._null)?"TSNullKeyword":function(t){switch(t){case"any":return"TSAnyKeyword";case"boolean":return"TSBooleanKeyword";case"never":return"TSNeverKeyword";case"number":return"TSNumberKeyword";case"object":return"TSObjectKeyword";case"string":return"TSStringKeyword";case"symbol":return"TSSymbolKeyword";case"undefined":return"TSUndefinedKeyword";case"unknown":return"TSUnknownKeyword";default:return}}(this.state.value);if(void 0!==t&&this.lookahead().type!==h.dot){var e=this.startNode();return this.next(),this.finishNode(e,t)}return this.tsParseTypeReference();case h.string:case h.num:case h._true:case h._false:return this.tsParseLiteralTypeNode();case h.plusMin:if("-"===this.state.value){var s=this.startNode();if(this.next(),!this.match(h.num))throw this.unexpected();return s.literal=this.parseLiteral(-this.state.value,"NumericLiteral",s.start,s.loc.start),this.finishNode(s,"TSLiteralType")}break;case h._this:var i=this.tsParseThisTypeNode();return this.isContextual("is")&&!this.hasPrecedingLineBreak()?this.tsParseThisTypePredicate(i):i;case h._typeof:return this.tsParseTypeQuery();case h.braceL:return this.tsLookAhead(this.tsIsStartOfMappedType.bind(this))?this.tsParseMappedType():this.tsParseTypeLiteral();case h.bracketL:return this.tsParseTupleType();case h.parenL:return this.tsParseParenthesizedType()}throw this.unexpected()},s.tsParseArrayTypeOrHigher=function(){for(var t=this.tsParseNonArrayType();!this.hasPrecedingLineBreak()&&this.eat(h.bracketL);)if(this.match(h.bracketR)){var e=this.startNodeAtNode(t);e.elementType=t,this.expect(h.bracketR),t=this.finishNode(e,"TSArrayType")}else{var s=this.startNodeAtNode(t);s.objectType=t,s.indexType=this.tsParseType(),this.expect(h.bracketR),t=this.finishNode(s,"TSIndexedAccessType")}return t},s.tsParseTypeOperator=function(t){var e=this.startNode();return this.expectContextual(t),e.operator=t,e.typeAnnotation=this.tsParseTypeOperatorOrHigher(),this.finishNode(e,"TSTypeOperator")},s.tsParseInferType=function(){var t=this.startNode();this.expectContextual("infer");var e=this.startNode();return e.name=this.parseIdentifierName(e.start),t.typeParameter=this.finishNode(e,"TSTypeParameter"),this.finishNode(t,"TSInferType")},s.tsParseTypeOperatorOrHigher=function(){var t=this,e=["keyof","unique"].find(function(e){return t.isContextual(e)});return e?this.tsParseTypeOperator(e):this.isContextual("infer")?this.tsParseInferType():this.tsParseArrayTypeOrHigher()},s.tsParseUnionOrIntersectionType=function(t,e,s){this.eat(s);var i=e();if(this.match(s)){for(var r=[i];this.eat(s);)r.push(e());var a=this.startNodeAtNode(i);a.types=r,i=this.finishNode(a,t)}return i},s.tsParseIntersectionTypeOrHigher=function(){return this.tsParseUnionOrIntersectionType("TSIntersectionType",this.tsParseTypeOperatorOrHigher.bind(this),h.bitwiseAND)},s.tsParseUnionTypeOrHigher=function(){return this.tsParseUnionOrIntersectionType("TSUnionType",this.tsParseIntersectionTypeOrHigher.bind(this),h.bitwiseOR)},s.tsIsStartOfFunctionType=function(){return!!this.isRelational("<")||this.match(h.parenL)&&this.tsLookAhead(this.tsIsUnambiguouslyStartOfFunctionType.bind(this))},s.tsSkipParameterStart=function(){if(this.match(h.name)||this.match(h._this))return this.next(),!0;if(this.match(h.braceL)){var t=1;for(this.next();t>0;)this.match(h.braceL)?++t:this.match(h.braceR)&&--t,this.next();return!0}return!1},s.tsIsUnambiguouslyStartOfFunctionType=function(){if(this.next(),this.match(h.parenR)||this.match(h.ellipsis))return!0;if(this.tsSkipParameterStart()){if(this.match(h.colon)||this.match(h.comma)||this.match(h.question)||this.match(h.eq))return!0;if(this.match(h.parenR)&&(this.next(),this.match(h.arrow)))return!0}return!1},s.tsParseTypeOrTypePredicateAnnotation=function(t){var e=this;return this.tsInType(function(){var s=e.startNode();e.expect(t);var i=e.tsIsIdentifier()&&e.tsTryParse(e.tsParseTypePredicatePrefix.bind(e));if(!i)return e.tsParseTypeAnnotation(!1,s);var r=e.tsParseTypeAnnotation(!1),a=e.startNodeAtNode(i);return a.parameterName=i,a.typeAnnotation=r,s.typeAnnotation=e.finishNode(a,"TSTypePredicate"),e.finishNode(s,"TSTypeAnnotation")})},s.tsTryParseTypeOrTypePredicateAnnotation=function(){return this.match(h.colon)?this.tsParseTypeOrTypePredicateAnnotation(h.colon):void 0},s.tsTryParseTypeAnnotation=function(){return this.match(h.colon)?this.tsParseTypeAnnotation():void 0},s.tsTryParseType=function(){return this.tsEatThenParseType(h.colon)},s.tsParseTypePredicatePrefix=function(){var t=this.parseIdentifier();if(this.isContextual("is")&&!this.hasPrecedingLineBreak())return this.next(),t},s.tsParseTypeAnnotation=function(t,e){var s=this;return void 0===t&&(t=!0),void 0===e&&(e=this.startNode()),this.tsInType(function(){t&&s.expect(h.colon),e.typeAnnotation=s.tsParseType()}),this.finishNode(e,"TSTypeAnnotation")},s.tsParseType=function(){it(this.state.inType);var t=this.tsParseNonConditionalType();if(this.hasPrecedingLineBreak()||!this.eat(h._extends))return t;var e=this.startNodeAtNode(t);return e.checkType=t,e.extendsType=this.tsParseNonConditionalType(),this.expect(h.question),e.trueType=this.tsParseType(),this.expect(h.colon),e.falseType=this.tsParseType(),this.finishNode(e,"TSConditionalType")},s.tsParseNonConditionalType=function(){return this.tsIsStartOfFunctionType()?this.tsParseFunctionOrConstructorType("TSFunctionType"):this.match(h._new)?this.tsParseFunctionOrConstructorType("TSConstructorType"):this.tsParseUnionTypeOrHigher()},s.tsParseTypeAssertion=function(){var t=this,e=this.startNode();return e.typeAnnotation=this.tsInType(function(){return t.tsParseType()}),this.expectRelational(">"),e.expression=this.parseMaybeUnary(),this.finishNode(e,"TSTypeAssertion")},s.tsParseHeritageClause=function(){return this.tsParseDelimitedList("HeritageClauseElement",this.tsParseExpressionWithTypeArguments.bind(this))},s.tsParseExpressionWithTypeArguments=function(){var t=this.startNode();return t.expression=this.tsParseEntityName(!1),this.isRelational("<")&&(t.typeParameters=this.tsParseTypeArguments()),this.finishNode(t,"TSExpressionWithTypeArguments")},s.tsParseInterfaceDeclaration=function(t){t.id=this.parseIdentifier(),t.typeParameters=this.tsTryParseTypeParameters(),this.eat(h._extends)&&(t.extends=this.tsParseHeritageClause());var e=this.startNode();return e.body=this.tsInType(this.tsParseObjectTypeMembers.bind(this)),t.body=this.finishNode(e,"TSInterfaceBody"),this.finishNode(t,"TSInterfaceDeclaration")},s.tsParseTypeAliasDeclaration=function(t){return t.id=this.parseIdentifier(),t.typeParameters=this.tsTryParseTypeParameters(),t.typeAnnotation=this.tsExpectThenParseType(h.eq),this.semicolon(),this.finishNode(t,"TSTypeAliasDeclaration")},s.tsInNoContext=function(t){var e=this.state.context;this.state.context=[e[0]];try{return t()}finally{this.state.context=e}},s.tsInType=function(t){var e=this.state.inType;this.state.inType=!0;try{return t()}finally{this.state.inType=e}},s.tsEatThenParseType=function(t){return this.match(t)?this.tsNextThenParseType():void 0},s.tsExpectThenParseType=function(t){var e=this;return this.tsDoThenParseType(function(){return e.expect(t)})},s.tsNextThenParseType=function(){var t=this;return this.tsDoThenParseType(function(){return t.next()})},s.tsDoThenParseType=function(t){var e=this;return this.tsInType(function(){return t(),e.tsParseType()})},s.tsParseEnumMember=function(){var t=this.startNode();return t.id=this.match(h.string)?this.parseLiteral(this.state.value,"StringLiteral"):this.parseIdentifier(!0),this.eat(h.eq)&&(t.initializer=this.parseMaybeAssign()),this.finishNode(t,"TSEnumMember")},s.tsParseEnumDeclaration=function(t,e){return e&&(t.const=!0),t.id=this.parseIdentifier(),this.expect(h.braceL),t.members=this.tsParseDelimitedList("EnumMembers",this.tsParseEnumMember.bind(this)),this.expect(h.braceR),this.finishNode(t,"TSEnumDeclaration")},s.tsParseModuleBlock=function(){var t=this.startNode();return this.expect(h.braceL),this.parseBlockOrModuleBlockBody(t.body=[],void 0,!0,h.braceR),this.finishNode(t,"TSModuleBlock")},s.tsParseModuleOrNamespaceDeclaration=function(t){if(t.id=this.parseIdentifier(),this.eat(h.dot)){var e=this.startNode();this.tsParseModuleOrNamespaceDeclaration(e),t.body=e}else t.body=this.tsParseModuleBlock();return this.finishNode(t,"TSModuleDeclaration")},s.tsParseAmbientExternalModuleDeclaration=function(t){return this.isContextual("global")?(t.global=!0,t.id=this.parseIdentifier()):this.match(h.string)?t.id=this.parseExprAtom():this.unexpected(),this.match(h.braceL)?t.body=this.tsParseModuleBlock():this.semicolon(),this.finishNode(t,"TSModuleDeclaration")},s.tsParseImportEqualsDeclaration=function(t,e){return t.isExport=e||!1,t.id=this.parseIdentifier(),this.expect(h.eq),t.moduleReference=this.tsParseModuleReference(),this.semicolon(),this.finishNode(t,"TSImportEqualsDeclaration")},s.tsIsExternalModuleReference=function(){return this.isContextual("require")&&this.lookahead().type===h.parenL},s.tsParseModuleReference=function(){return this.tsIsExternalModuleReference()?this.tsParseExternalModuleReference():this.tsParseEntityName(!1)},s.tsParseExternalModuleReference=function(){var t=this.startNode();if(this.expectContextual("require"),this.expect(h.parenL),!this.match(h.string))throw this.unexpected();return t.expression=this.parseLiteral(this.state.value,"StringLiteral"),this.expect(h.parenR),this.finishNode(t,"TSExternalModuleReference")},s.tsLookAhead=function(t){var e=this.state.clone(),s=t();return this.state=e,s},s.tsTryParseAndCatch=function(t){var e=this.state.clone();try{return t()}catch(t){if(t instanceof SyntaxError)return void(this.state=e);throw t}},s.tsTryParse=function(t){var e=this.state.clone(),s=t();return void 0!==s&&!1!==s?s:void(this.state=e)},s.nodeWithSamePosition=function(t,e){var s=this.startNodeAtNode(t);return s.type=e,s.end=t.end,s.loc.end=t.loc.end,t.leadingComments&&(s.leadingComments=t.leadingComments),t.trailingComments&&(s.trailingComments=t.trailingComments),t.innerComments&&(s.innerComments=t.innerComments),s},s.tsTryParseDeclare=function(t){switch(this.state.type){case h._function:return this.next(),this.parseFunction(t,!0);case h._class:return this.parseClass(t,!0,!1);case h._const:if(this.match(h._const)&&this.isLookaheadContextual("enum"))return this.expect(h._const),this.expectContextual("enum"),this.tsParseEnumDeclaration(t,!0);case h._var:case h._let:return this.parseVarStatement(t,this.state.type);case h.name:var e=this.state.value;return"global"===e?this.tsParseAmbientExternalModuleDeclaration(t):this.tsParseDeclaration(t,e,!0)}},s.tsTryParseExportDeclaration=function(){return this.tsParseDeclaration(this.startNode(),this.state.value,!0)},s.tsParseExpressionStatement=function(t,e){switch(e.name){case"declare":var s=this.tsTryParseDeclare(t);if(s)return s.declare=!0,s;break;case"global":if(this.match(h.braceL)){var i=t;return i.global=!0,i.id=e,i.body=this.tsParseModuleBlock(),this.finishNode(i,"TSModuleDeclaration")}break;default:return this.tsParseDeclaration(t,e.name,!1)}},s.tsParseDeclaration=function(t,e,s){switch(e){case"abstract":if(s||this.match(h._class)){var i=t;return i.abstract=!0,s&&this.next(),this.parseClass(i,!0,!1)}break;case"enum":if(s||this.match(h.name))return s&&this.next(),this.tsParseEnumDeclaration(t,!1);break;case"interface":if(s||this.match(h.name))return s&&this.next(),this.tsParseInterfaceDeclaration(t);break;case"module":if(s&&this.next(),this.match(h.string))return this.tsParseAmbientExternalModuleDeclaration(t);if(s||this.match(h.name))return this.tsParseModuleOrNamespaceDeclaration(t);break;case"namespace":if(s||this.match(h.name))return s&&this.next(),this.tsParseModuleOrNamespaceDeclaration(t);break;case"type":if(s||this.match(h.name))return s&&this.next(),this.tsParseTypeAliasDeclaration(t)}},s.tsTryParseGenericAsyncArrowFunction=function(e,s){var i=this,r=this.tsTryParseAndCatch(function(){var r=i.startNodeAt(e,s);return r.typeParameters=i.tsParseTypeParameters(),t.prototype.parseFunctionParams.call(i,r),r.returnType=i.tsTryParseTypeOrTypePredicateAnnotation(),i.expect(h.arrow),r});if(r){var a=this.state.inAsync,n=this.state.inGenerator;return this.state.inAsync=!0,this.state.inGenerator=!1,r.id=null,r.generator=!1,r.expression=!0,r.async=!0,this.parseFunctionBody(r,!0),this.state.inAsync=a,this.state.inGenerator=n,this.finishNode(r,"ArrowFunctionExpression")}},s.tsParseTypeArguments=function(){var t=this,e=this.startNode();return e.params=this.tsInType(function(){return t.tsInNoContext(function(){return t.expectRelational("<"),t.tsParseDelimitedList("TypeParametersOrArguments",t.tsParseType.bind(t))})}),this.state.exprAllowed=!1,this.expectRelational(">"),this.finishNode(e,"TSTypeParameterInstantiation")},s.tsIsDeclarationStart=function(){if(this.match(h.name))switch(this.state.value){case"abstract":case"declare":case"enum":case"interface":case"module":case"namespace":case"type":return!0}return!1},s.isExportDefaultSpecifier=function(){return!this.tsIsDeclarationStart()&&t.prototype.isExportDefaultSpecifier.call(this)},s.parseAssignableListItem=function(t,e){var s,i=!1;t&&(s=this.parseAccessModifier(),i=!!this.tsParseModifier(["readonly"]));var r=this.parseMaybeDefault();this.parseAssignableListItemTypes(r);var a=this.parseMaybeDefault(r.start,r.loc.start,r);if(s||i){var n=this.startNodeAtNode(a);if(e.length&&(n.decorators=e),s&&(n.accessibility=s),i&&(n.readonly=i),"Identifier"!==a.type&&"AssignmentPattern"!==a.type)throw this.raise(n.start,"A parameter property may not be declared using a binding pattern.");return n.parameter=a,this.finishNode(n,"TSParameterProperty")}return e.length&&(r.decorators=e),a},s.parseFunctionBodyAndFinish=function(e,s,i){!i&&this.match(h.colon)&&(e.returnType=this.tsParseTypeOrTypePredicateAnnotation(h.colon));var r="FunctionDeclaration"===s?"TSDeclareFunction":"ClassMethod"===s?"TSDeclareMethod":void 0;r&&!this.match(h.braceL)&&this.isLineTerminator()?this.finishNode(e,r):t.prototype.parseFunctionBodyAndFinish.call(this,e,s,i)},s.parseSubscript=function(e,s,i,r,a){var n=this;if(!this.hasPrecedingLineBreak()&&this.match(h.bang)){this.state.exprAllowed=!1,this.next();var o=this.startNodeAt(s,i);return o.expression=e,this.finishNode(o,"TSNonNullExpression")}if(this.isRelational("<")){var p=this.tsTryParseAndCatch(function(){if(!r&&n.atPossibleAsync(e)){var t=n.tsTryParseGenericAsyncArrowFunction(s,i);if(t)return t}var o=n.startNodeAt(s,i);o.callee=e;var p=n.tsParseTypeArguments();if(p){if(!r&&n.eat(h.parenL))return o.arguments=n.parseCallExpressionArguments(h.parenR,!1),o.typeParameters=p,n.finishCallExpression(o);if(n.match(h.backQuote))return n.parseTaggedTemplateExpression(s,i,e,a,p)}n.unexpected()});if(p)return p}return t.prototype.parseSubscript.call(this,e,s,i,r,a)},s.parseNewArguments=function(e){var s=this;if(this.isRelational("<")){var i=this.tsTryParseAndCatch(function(){var t=s.tsParseTypeArguments();return s.match(h.parenL)||s.unexpected(),t});i&&(e.typeParameters=i)}t.prototype.parseNewArguments.call(this,e)},s.parseExprOp=function(e,s,i,r,a){if(st(h._in.binop)>r&&!this.hasPrecedingLineBreak()&&this.isContextual("as")){var n=this.startNodeAt(s,i);return n.expression=e,n.typeAnnotation=this.tsNextThenParseType(),this.finishNode(n,"TSAsExpression"),this.parseExprOp(n,s,i,r,a)}return t.prototype.parseExprOp.call(this,e,s,i,r,a)},s.checkReservedWord=function(t,e,s,i){},s.checkDuplicateExports=function(){},s.parseImport=function(e){return this.match(h.name)&&this.lookahead().type===h.eq?this.tsParseImportEqualsDeclaration(e):t.prototype.parseImport.call(this,e)},s.parseExport=function(e){if(this.match(h._import))return this.expect(h._import),this.tsParseImportEqualsDeclaration(e,!0);if(this.eat(h.eq)){var s=e;return s.expression=this.parseExpression(),this.semicolon(),this.finishNode(s,"TSExportAssignment")}if(this.eatContextual("as")){var i=e;return this.expectContextual("namespace"),i.id=this.parseIdentifier(),this.semicolon(),this.finishNode(i,"TSNamespaceExportDeclaration")}return t.prototype.parseExport.call(this,e)},s.isAbstractClass=function(){return this.isContextual("abstract")&&this.lookahead().type===h._class},s.parseExportDefaultExpression=function(){if(this.isAbstractClass()){var e=this.startNode();return this.next(),this.parseClass(e,!0,!0),e.abstract=!0,e}if("interface"===this.state.value){var s=this.tsParseDeclaration(this.startNode(),this.state.value,!0);if(s)return s}return t.prototype.parseExportDefaultExpression.call(this)},s.parseStatementContent=function(e,s){if(this.state.type===h._const){var i=this.lookahead();if(i.type===h.name&&"enum"===i.value){var r=this.startNode();return this.expect(h._const),this.expectContextual("enum"),this.tsParseEnumDeclaration(r,!0)}}return t.prototype.parseStatementContent.call(this,e,s)},s.parseAccessModifier=function(){return this.tsParseModifier(["public","protected","private"])},s.parseClassMember=function(e,s,i){var r=this.parseAccessModifier();r&&(s.accessibility=r),t.prototype.parseClassMember.call(this,e,s,i)},s.parseClassMemberWithIsStatic=function(e,s,i,r){var a=s,n=s,o=s,h=!1,p=!1;switch(this.tsParseModifier(["abstract","readonly"])){case"readonly":p=!0,h=!!this.tsParseModifier(["abstract"]);break;case"abstract":h=!0,p=!!this.tsParseModifier(["readonly"])}if(h&&(a.abstract=!0),p&&(o.readonly=!0),!h&&!r&&!a.accessibility){var u=this.tsTryParseIndexSignature(s);if(u)return void e.body.push(u)}if(p)return a.static=r,this.parseClassPropertyName(n),this.parsePostMemberNameModifiers(a),void this.pushClassProperty(e,n);t.prototype.parseClassMemberWithIsStatic.call(this,e,s,i,r)},s.parsePostMemberNameModifiers=function(t){this.eat(h.question)&&(t.optional=!0)},s.parseExpressionStatement=function(e,s){return("Identifier"===s.type?this.tsParseExpressionStatement(e,s):void 0)||t.prototype.parseExpressionStatement.call(this,e,s)},s.shouldParseExportDeclaration=function(){return!!this.tsIsDeclarationStart()||t.prototype.shouldParseExportDeclaration.call(this)},s.parseConditional=function(e,s,i,r,a){if(!a||!this.match(h.question))return t.prototype.parseConditional.call(this,e,s,i,r,a);var n=this.state.clone();try{return t.prototype.parseConditional.call(this,e,s,i,r)}catch(t){if(!(t instanceof SyntaxError))throw t;return this.state=n,a.start=t.pos||this.state.start,e}},s.parseParenItem=function(e,s,i){if(e=t.prototype.parseParenItem.call(this,e,s,i),this.eat(h.question)&&(e.optional=!0),this.match(h.colon)){var r=this.startNodeAt(s,i);return r.expression=e,r.typeAnnotation=this.tsParseTypeAnnotation(),this.finishNode(r,"TSTypeCastExpression")}return e},s.parseExportDeclaration=function(e){var s,i=this.eatContextual("declare");return this.match(h.name)&&(s=this.tsTryParseExportDeclaration()),s||(s=t.prototype.parseExportDeclaration.call(this,e)),s&&i&&(s.declare=!0),s},s.parseClassId=function(e,s,i){if(s&&!i||!this.isContextual("implements")){t.prototype.parseClassId.apply(this,arguments);var r=this.tsTryParseTypeParameters();r&&(e.typeParameters=r)}},s.parseClassProperty=function(e){!e.optional&&this.eat(h.bang)&&(e.definite=!0);var s=this.tsTryParseTypeAnnotation();return s&&(e.typeAnnotation=s),t.prototype.parseClassProperty.call(this,e)},s.pushClassMethod=function(e,s,i,r,a){var n=this.tsTryParseTypeParameters();n&&(s.typeParameters=n),t.prototype.pushClassMethod.call(this,e,s,i,r,a)},s.pushClassPrivateMethod=function(e,s,i,r){var a=this.tsTryParseTypeParameters();a&&(s.typeParameters=a),t.prototype.pushClassPrivateMethod.call(this,e,s,i,r)},s.parseClassSuper=function(e){t.prototype.parseClassSuper.call(this,e),e.superClass&&this.isRelational("<")&&(e.superTypeParameters=this.tsParseTypeArguments()),this.eatContextual("implements")&&(e.implements=this.tsParseHeritageClause())},s.parseObjPropValue=function(e){var s,i=this.tsTryParseTypeParameters();i&&(e.typeParameters=i);for(var r=arguments.length,a=new Array(r>1?r-1:0),n=1;n<r;n++)a[n-1]=arguments[n];(s=t.prototype.parseObjPropValue).call.apply(s,[this,e].concat(a))},s.parseFunctionParams=function(e,s){var i=this.tsTryParseTypeParameters();i&&(e.typeParameters=i),t.prototype.parseFunctionParams.call(this,e,s)},s.parseVarHead=function(e){t.prototype.parseVarHead.call(this,e),"Identifier"===e.id.type&&this.eat(h.bang)&&(e.definite=!0);var s=this.tsTryParseTypeAnnotation();s&&(e.id.typeAnnotation=s,this.finishNode(e.id,e.id.type))},s.parseAsyncArrowFromCallExpression=function(e,s){return this.match(h.colon)&&(e.returnType=this.tsParseTypeAnnotation()),t.prototype.parseAsyncArrowFromCallExpression.call(this,e,s)},s.parseMaybeAssign=function(){for(var e,s,i,r,a=arguments.length,n=new Array(a),o=0;o<a;o++)n[o]=arguments[o];if(this.match(h.jsxTagStart)){it(this.curContext()===D.j_oTag),it(this.state.context[this.state.context.length-2]===D.j_expr);var p=this.state.clone();try{var u;return(u=t.prototype.parseMaybeAssign).call.apply(u,[this].concat(n))}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=p,it(this.curContext()===D.j_oTag),this.state.context.pop(),it(this.curContext()===D.j_expr),this.state.context.pop(),e=t}}if(void 0===e&&!this.isRelational("<"))return(s=t.prototype.parseMaybeAssign).call.apply(s,[this].concat(n));var c=this.state.clone();try{var l;r=this.tsParseTypeParameters(),"ArrowFunctionExpression"!==(i=(l=t.prototype.parseMaybeAssign).call.apply(l,[this].concat(n))).type&&this.unexpected()}catch(s){var d;if(!(s instanceof SyntaxError))throw s;if(e)throw e;return it(!this.hasPlugin("jsx")),this.state=c,(d=t.prototype.parseMaybeAssign).call.apply(d,[this].concat(n))}return r&&0!==r.params.length&&this.resetStartLocationFromNode(i,r.params[0]),i.typeParameters=r,i},s.parseMaybeUnary=function(e){return!this.hasPlugin("jsx")&&this.eatRelational("<")?this.tsParseTypeAssertion():t.prototype.parseMaybeUnary.call(this,e)},s.parseArrow=function(e){if(this.match(h.colon)){var s=this.state.clone();try{var i=this.tsParseTypeOrTypePredicateAnnotation(h.colon);this.canInsertSemicolon()&&this.unexpected(),this.match(h.arrow)||this.unexpected(),e.returnType=i}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=s}}return t.prototype.parseArrow.call(this,e)},s.parseAssignableListItemTypes=function(t){if(this.eat(h.question)){if("Identifier"!==t.type)throw this.raise(t.start,"A binding pattern parameter cannot be optional in an implementation signature.");t.optional=!0}var e=this.tsTryParseTypeAnnotation();return e&&(t.typeAnnotation=e),this.finishNode(t,t.type)},s.toAssignable=function(e,s,i){switch(e.type){case"TSTypeCastExpression":return t.prototype.toAssignable.call(this,this.typeCastToParameter(e),s,i);case"TSParameterProperty":return t.prototype.toAssignable.call(this,e,s,i);case"TSAsExpression":case"TSNonNullExpression":case"TSTypeAssertion":return e.expression=this.toAssignable(e.expression,s,i),e;default:return t.prototype.toAssignable.call(this,e,s,i)}},s.checkLVal=function(e,s,i,r){switch(e.type){case"TSTypeCastExpression":return;case"TSParameterProperty":return void this.checkLVal(e.parameter,s,i,"parameter property");case"TSAsExpression":case"TSNonNullExpression":case"TSTypeAssertion":return void this.checkLVal(e.expression,s,i,r);default:return void t.prototype.checkLVal.call(this,e,s,i,r)}},s.parseBindingAtom=function(){switch(this.state.type){case h._this:return this.parseIdentifier(!0);default:return t.prototype.parseBindingAtom.call(this)}},s.parseMaybeDecoratorArguments=function(e){if(this.isRelational("<")){var s=this.tsParseTypeArguments();if(this.match(h.parenL)){var i=t.prototype.parseMaybeDecoratorArguments.call(this,e);return i.typeParameters=s,i}this.unexpected(this.state.start,h.parenL)}return t.prototype.parseMaybeDecoratorArguments.call(this,e)},s.isClassMethod=function(){return this.isRelational("<")||t.prototype.isClassMethod.call(this)},s.isClassProperty=function(){return this.match(h.bang)||this.match(h.colon)||t.prototype.isClassProperty.call(this)},s.parseMaybeDefault=function(){for(var e,s=arguments.length,i=new Array(s),r=0;r<s;r++)i[r]=arguments[r];var a=(e=t.prototype.parseMaybeDefault).call.apply(e,[this].concat(i));return"AssignmentPattern"===a.type&&a.typeAnnotation&&a.right.start<a.typeAnnotation.start&&this.raise(a.typeAnnotation.start,"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`"),a},s.readToken=function(e){return!this.state.inType||62!==e&&60!==e?t.prototype.readToken.call(this,e):this.finishOp(h.relational,1)},s.toAssignableList=function(e,s,i){for(var r=0;r<e.length;r++){var a=e[r];a&&"TSTypeCastExpression"===a.type&&(e[r]=this.typeCastToParameter(a))}return t.prototype.toAssignableList.call(this,e,s,i)},s.typeCastToParameter=function(t){return t.expression.typeAnnotation=t.typeAnnotation,this.finishNodeAt(t.expression,t.expression.type,t.typeAnnotation.end,t.typeAnnotation.loc.end)},s.toReferencedList=function(t,e){for(var s=0;s<t.length;s++){var i=t[s];i&&i._exprListItem&&"TsTypeCastExpression"===i.type&&this.raise(i.start,"Did not expect a type annotation here.")}return t},s.shouldParseArrow=function(){return this.match(h.colon)||t.prototype.shouldParseArrow.call(this)},s.shouldParseAsyncArrow=function(){return this.match(h.colon)||t.prototype.shouldParseAsyncArrow.call(this)},s.canHaveLeadingDecorator=function(){return t.prototype.canHaveLeadingDecorator.call(this)||this.isAbstractClass()},s.jsxParseOpeningElementAfterName=function(e){var s=this,i=this.tsTryParseAndCatch(function(){return s.tsParseTypeArguments()});return i&&(e.typeParameters=i),t.prototype.jsxParseOpeningElementAfterName.call(this,e)},e}(t)}};function pt(t,e){var s=et;return t&&t.plugins&&(!function(t){if(rt(t,"decorators")){if(rt(t,"decorators-legacy"))throw new Error("Cannot use the decorators and decorators-legacy plugin together");var e=at(t,"decorators","decoratorsBeforeExport");if(null==e)throw new Error("The 'decorators' plugin requires a 'decoratorsBeforeExport' option, whose value must be a boolean. If you are migrating from Babylon/Babel 6 or want to use the old decorators proposal, you should use the 'decorators-legacy' plugin instead of 'decorators'.");if("boolean"!=typeof e)throw new Error("'decoratorsBeforeExport' must be a boolean.")}if(rt(t,"flow")&&rt(t,"typescript"))throw new Error("Cannot combine flow and typescript plugins.");if(rt(t,"pipelineOperator")&&-1===nt.indexOf(at(t,"pipelineOperator","proposal")))throw new Error("'pipelineOperator' requires 'proposal' option whose value should be one of: "+nt.map(function(t){return"'"+t+"'"}).join(", "))}(t.plugins),s=function(t){var e=ot.filter(function(e){return rt(t,e)}),s=e.join("/"),i=ut[s];if(!i){i=et;for(var r=0;r<e.length;r++){var a=e[r];i=ht[a](i)}ut[s]=i}return i}(t.plugins)),new s(t,e)}var ut={};e.parse=function(t,e){if(!e||"unambiguous"!==e.sourceType)return pt(e,t).parse();e=Object.assign({},e);try{e.sourceType="module";var s=pt(e,t),i=s.parse();return s.sawUnambiguousESM||(i.program.sourceType="script"),i}catch(s){try{return e.sourceType="script",pt(e,t).parse()}catch(t){}throw s}},e.parseExpression=function(t,e){var s=pt(e,t);return s.options.strictMode&&(s.state.strict=!0),s.getExpression()},e.tokTypes=h});e(x);var v=h;function P(t,e){return Object.assign({sourceType:"module",allowAwaitOutsideFunction:!0,allowImportExportEverywhere:!0,allowReturnOutsideFunction:!0,allowSuperOutsideMethod:!0,plugins:["jsx","doExpressions","objectRestSpread","classProperties","exportDefaultFrom","exportNamespaceFrom","asyncGenerators","functionBind","functionSent","dynamicImport","numericSeparator","importMeta","optionalCatchBinding","optionalChaining","classPrivateProperties",["pipelineOperator",{proposal:"minimal"}],"nullishCoalescingOperator","bigInt","throwExpressions","logicalAssignment","classPrivateMethods"].concat(e)},t)}function g(e,s){return function(i,r,a){var n,o=x,h=[P({strictMode:!0},["decorators-legacy"].concat(s)),P({strictMode:!1},["decorators-legacy"].concat(s)),P({strictMode:!0},[["decorators",{decoratorsBeforeExport:!1}]].concat(s)),P({strictMode:!1},[["decorators",{decoratorsBeforeExport:!1}]].concat(s))];try{n=function(t,e){for(var s,i=0;i<e.length;i++)try{return t(e[i])}catch(t){s||(s=t)}throw s}(o[e].bind(null,i),h)}catch(e){throw t(e.message.replace(/ \(.*\)/,""),{start:{line:e.loc.line,column:e.loc.column+1}})}return delete n.tokens,D(n,Object.assign({},a,{originalText:i}))}}var b=g("parse",["flow"]),C=g("parse",[["flow",{all:!0}]]),w=g("parseExpression");function E(e,s){switch(e.type){case"ArrayExpression":return e.elements.forEach(i);case"ObjectExpression":return e.properties.forEach(i);case"ObjectProperty":if(e.computed)throw r("computed");if(e.shorthand)throw r("shorthand");return[e.key,e.value].forEach(i);case"UnaryExpression":switch(e.operator){case"+":case"-":return i(e.argument);default:throw r("operator")}case"Identifier":if(s&&"ObjectProperty"===s.type&&s.key===e)return;throw r();case"NullLiteral":case"BooleanLiteral":case"NumericLiteral":case"StringLiteral":return;default:throw r()}function i(t){return E(t,e)}function r(s){var i=s?"".concat(e.type," with ").concat(s,"=").concat(JSON.stringify(e[s])):e.type;return t("".concat(i," is not allowed in JSON."),{start:{line:e.loc.start.line,column:e.loc.start.column+1}})}}var A=Object.assign({parse:b,astFormat:"estree",hasPragma:v},u),T=Object.assign({},A,{parse:C}),N=Object.assign({},A,{parse:w});return{parsers:{babel:A,"babel-flow":T,babylon:A,json:Object.assign({},N,{hasPragma:function(){return!0}}),json5:N,"json-stringify":Object.assign({parse:function(t,e,s){var i=w(t,e,s);return i.comments.forEach(E),E(i),i},astFormat:"estree-json"},u),__js_expression:N,__vue_expression:N,__vue_event_binding:A}}});
diff --git a/prettier/vendor/parser_markdown.js b/prettier/vendor/parser_markdown.js
new file mode 100644
index 000000000..5f28312f3
--- /dev/null
+++ b/prettier/vendor/parser_markdown.js
@@ -0,0 +1,11 @@
+// This file is copied from prettier@1.16.1
+/**
+ * Copyright © James Long and contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+!function(r,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(r.prettierPlugins=r.prettierPlugins||{},r.prettierPlugins.markdown=e())}(globalThis,function(){"use strict";function r(e){return(r="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(r){return typeof r}:function(r){return r&&"function"==typeof Symbol&&r.constructor===Symbol&&r!==Symbol.prototype?"symbol":typeof r})(e)}function e(r,e){return t(r)||function(r,e){var t=[],u=!0,n=!1,a=void 0;try{for(var o,i=r[Symbol.iterator]();!(u=(o=i.next()).done)&&(t.push(o.value),!e||t.length!==e);u=!0);}catch(r){n=!0,a=r}finally{try{u||null==i.return||i.return()}finally{if(n)throw a}}return t}(r,e)||u()}function t(r){if(Array.isArray(r))return r}function u(){throw new TypeError("Invalid attempt to destructure non-iterable instance")}var n=function(){for(var r={},e=0;e<arguments.length;e++){var t=arguments[e];for(var u in t)a.call(t,u)&&(r[u]=t[u])}return r},a=Object.prototype.hasOwnProperty;function o(r,e){return r(e={exports:{}},e.exports),e.exports}var i={},c=Object.freeze({default:i}),l=o(function(r){"function"==typeof Object.create?r.exports=function(r,e){r.super_=e,r.prototype=Object.create(e.prototype,{constructor:{value:r,enumerable:!1,writable:!0,configurable:!0}})}:r.exports=function(r,e){r.super_=e;var t=function(){};t.prototype=e.prototype,r.prototype=new t,r.prototype.constructor=r}}),s=c&&i||c,f=o(function(r){try{var e=s;if("function"!=typeof e.inherits)throw"";r.exports=e.inherits}catch(e){r.exports=l}}),p=function(e){var t,u,a;for(u in f(i,e),f(o,i),t=i.prototype)(a=t[u])&&"object"===r(a)&&(t[u]="concat"in a?a.concat():n(a));return i;function o(r){return e.apply(this,r)}function i(){return this instanceof i?e.apply(this,arguments):new o(arguments)}};var D=function(r,e,t){return function(){var u=t||this,n=u[r];return u[r]=!e,function(){u[r]=n}}};var d=function(r){var e=function(r){var e=[],t=r.indexOf("\n");for(;-1!==t;)e.push(t+1),t=r.indexOf("\n",t+1);return e.push(r.length+1),e}(String(r));return{toPosition:function(r){return function(e){var t=-1,u=r.length;if(e<0)return{};for(;++t<u;)if(r[t]>e)return{line:t+1,column:e-(r[t-1]||0)+1,offset:e};return{}}}(e),toOffset:function(r){return function(e){var t=e&&e.line,u=e&&e.column;if(!isNaN(t)&&!isNaN(u)&&t-1 in r)return(r[t-2]||0)+u-1||0;return-1}}(e)}};var h=function(r,e){return function(t){var u,n=0,a=t.indexOf("\\"),o=r[e],i=[];for(;-1!==a;)i.push(t.slice(n,a)),n=a+1,(u=t.charAt(n))&&-1!==o.indexOf(u)||i.push("\\"),a=t.indexOf("\\",n);return i.push(t.slice(n)),i.join("")}};var g={AEli:"Æ",AElig:"Æ",AM:"&",AMP:"&",Aacut:"Á",Aacute:"Á",Abreve:"Ă",Acir:"Â",Acirc:"Â",Acy:"А",Afr:"𝔄",Agrav:"À",Agrave:"À",Alpha:"Α",Amacr:"Ā",And:"⩓",Aogon:"Ą",Aopf:"𝔸",ApplyFunction:"⁡",Arin:"Å",Aring:"Å",Ascr:"𝒜",Assign:"≔",Atild:"Ã",Atilde:"Ã",Aum:"Ä",Auml:"Ä",Backslash:"∖",Barv:"⫧",Barwed:"⌆",Bcy:"Б",Because:"∵",Bernoullis:"ℬ",Beta:"Β",Bfr:"𝔅",Bopf:"𝔹",Breve:"˘",Bscr:"ℬ",Bumpeq:"≎",CHcy:"Ч",COP:"©",COPY:"©",Cacute:"Ć",Cap:"⋒",CapitalDifferentialD:"ⅅ",Cayleys:"ℭ",Ccaron:"Č",Ccedi:"Ç",Ccedil:"Ç",Ccirc:"Ĉ",Cconint:"∰",Cdot:"Ċ",Cedilla:"¸",CenterDot:"·",Cfr:"ℭ",Chi:"Χ",CircleDot:"⊙",CircleMinus:"⊖",CirclePlus:"⊕",CircleTimes:"⊗",ClockwiseContourIntegral:"∲",CloseCurlyDoubleQuote:"”",CloseCurlyQuote:"’",Colon:"∷",Colone:"⩴",Congruent:"≡",Conint:"∯",ContourIntegral:"∮",Copf:"ℂ",Coproduct:"∐",CounterClockwiseContourIntegral:"∳",Cross:"⨯",Cscr:"𝒞",Cup:"⋓",CupCap:"≍",DD:"ⅅ",DDotrahd:"⤑",DJcy:"Ђ",DScy:"Ѕ",DZcy:"Џ",Dagger:"‡",Darr:"↡",Dashv:"⫤",Dcaron:"Ď",Dcy:"Д",Del:"∇",Delta:"Δ",Dfr:"𝔇",DiacriticalAcute:"´",DiacriticalDot:"˙",DiacriticalDoubleAcute:"˝",DiacriticalGrave:"`",DiacriticalTilde:"˜",Diamond:"⋄",DifferentialD:"ⅆ",Dopf:"𝔻",Dot:"¨",DotDot:"⃜",DotEqual:"≐",DoubleContourIntegral:"∯",DoubleDot:"¨",DoubleDownArrow:"⇓",DoubleLeftArrow:"⇐",DoubleLeftRightArrow:"⇔",DoubleLeftTee:"⫤",DoubleLongLeftArrow:"⟸",DoubleLongLeftRightArrow:"⟺",DoubleLongRightArrow:"⟹",DoubleRightArrow:"⇒",DoubleRightTee:"⊨",DoubleUpArrow:"⇑",DoubleUpDownArrow:"⇕",DoubleVerticalBar:"∥",DownArrow:"↓",DownArrowBar:"⤓",DownArrowUpArrow:"⇵",DownBreve:"̑",DownLeftRightVector:"⥐",DownLeftTeeVector:"⥞",DownLeftVector:"↽",DownLeftVectorBar:"⥖",DownRightTeeVector:"⥟",DownRightVector:"⇁",DownRightVectorBar:"⥗",DownTee:"⊤",DownTeeArrow:"↧",Downarrow:"⇓",Dscr:"𝒟",Dstrok:"Đ",ENG:"Ŋ",ET:"Ð",ETH:"Ð",Eacut:"É",Eacute:"É",Ecaron:"Ě",Ecir:"Ê",Ecirc:"Ê",Ecy:"Э",Edot:"Ė",Efr:"𝔈",Egrav:"È",Egrave:"È",Element:"∈",Emacr:"Ē",EmptySmallSquare:"◻",EmptyVerySmallSquare:"▫",Eogon:"Ę",Eopf:"𝔼",Epsilon:"Ε",Equal:"⩵",EqualTilde:"≂",Equilibrium:"⇌",Escr:"ℰ",Esim:"⩳",Eta:"Η",Eum:"Ë",Euml:"Ë",Exists:"∃",ExponentialE:"ⅇ",Fcy:"Ф",Ffr:"𝔉",FilledSmallSquare:"◼",FilledVerySmallSquare:"▪",Fopf:"𝔽",ForAll:"∀",Fouriertrf:"ℱ",Fscr:"ℱ",GJcy:"Ѓ",G:">",GT:">",Gamma:"Γ",Gammad:"Ϝ",Gbreve:"Ğ",Gcedil:"Ģ",Gcirc:"Ĝ",Gcy:"Г",Gdot:"Ġ",Gfr:"𝔊",Gg:"⋙",Gopf:"𝔾",GreaterEqual:"≥",GreaterEqualLess:"⋛",GreaterFullEqual:"≧",GreaterGreater:"⪢",GreaterLess:"≷",GreaterSlantEqual:"⩾",GreaterTilde:"≳",Gscr:"𝒢",Gt:"≫",HARDcy:"Ъ",Hacek:"ˇ",Hat:"^",Hcirc:"Ĥ",Hfr:"ℌ",HilbertSpace:"ℋ",Hopf:"ℍ",HorizontalLine:"─",Hscr:"ℋ",Hstrok:"Ħ",HumpDownHump:"≎",HumpEqual:"≏",IEcy:"Е",IJlig:"IJ",IOcy:"Ё",Iacut:"Í",Iacute:"Í",Icir:"Î",Icirc:"Î",Icy:"И",Idot:"İ",Ifr:"ℑ",Igrav:"Ì",Igrave:"Ì",Im:"ℑ",Imacr:"Ī",ImaginaryI:"ⅈ",Implies:"⇒",Int:"∬",Integral:"∫",Intersection:"⋂",InvisibleComma:"⁣",InvisibleTimes:"⁢",Iogon:"Į",Iopf:"𝕀",Iota:"Ι",Iscr:"ℐ",Itilde:"Ĩ",Iukcy:"І",Ium:"Ï",Iuml:"Ï",Jcirc:"Ĵ",Jcy:"Й",Jfr:"𝔍",Jopf:"𝕁",Jscr:"𝒥",Jsercy:"Ј",Jukcy:"Є",KHcy:"Х",KJcy:"Ќ",Kappa:"Κ",Kcedil:"Ķ",Kcy:"К",Kfr:"𝔎",Kopf:"𝕂",Kscr:"𝒦",LJcy:"Љ",L:"<",LT:"<",Lacute:"Ĺ",Lambda:"Λ",Lang:"⟪",Laplacetrf:"ℒ",Larr:"↞",Lcaron:"Ľ",Lcedil:"Ļ",Lcy:"Л",LeftAngleBracket:"⟨",LeftArrow:"←",LeftArrowBar:"⇤",LeftArrowRightArrow:"⇆",LeftCeiling:"⌈",LeftDoubleBracket:"⟦",LeftDownTeeVector:"⥡",LeftDownVector:"⇃",LeftDownVectorBar:"⥙",LeftFloor:"⌊",LeftRightArrow:"↔",LeftRightVector:"⥎",LeftTee:"⊣",LeftTeeArrow:"↤",LeftTeeVector:"⥚",LeftTriangle:"⊲",LeftTriangleBar:"⧏",LeftTriangleEqual:"⊴",LeftUpDownVector:"⥑",LeftUpTeeVector:"⥠",LeftUpVector:"↿",LeftUpVectorBar:"⥘",LeftVector:"↼",LeftVectorBar:"⥒",Leftarrow:"⇐",Leftrightarrow:"⇔",LessEqualGreater:"⋚",LessFullEqual:"≦",LessGreater:"≶",LessLess:"⪡",LessSlantEqual:"⩽",LessTilde:"≲",Lfr:"𝔏",Ll:"⋘",Lleftarrow:"⇚",Lmidot:"Ŀ",LongLeftArrow:"⟵",LongLeftRightArrow:"⟷",LongRightArrow:"⟶",Longleftarrow:"⟸",Longleftrightarrow:"⟺",Longrightarrow:"⟹",Lopf:"𝕃",LowerLeftArrow:"↙",LowerRightArrow:"↘",Lscr:"ℒ",Lsh:"↰",Lstrok:"Ł",Lt:"≪",Mcy:"М",MediumSpace:" ",Mellintrf:"ℳ",Mfr:"𝔐",MinusPlus:"∓",Mopf:"𝕄",Mscr:"ℳ",Mu:"Μ",NJcy:"Њ",Nacute:"Ń",Ncaron:"Ň",Ncedil:"Ņ",Ncy:"Н",NegativeMediumSpace:"​",NegativeThickSpace:"​",NegativeThinSpace:"​",NegativeVeryThinSpace:"​",NestedGreaterGreater:"≫",NestedLessLess:"≪",NewLine:"\n",Nfr:"𝔑",NoBreak:"⁠",NonBreakingSpace:" ",Nopf:"ℕ",Not:"⫬",NotCongruent:"≢",NotCupCap:"≭",NotDoubleVerticalBar:"∦",NotElement:"∉",NotEqual:"≠",NotEqualTilde:"≂̸",NotExists:"∄",NotGreater:"≯",NotGreaterEqual:"≱",NotGreaterFullEqual:"≧̸",NotGreaterGreater:"≫̸",NotGreaterLess:"≹",NotGreaterSlantEqual:"⩾̸",NotGreaterTilde:"≵",NotHumpDownHump:"≎̸",NotHumpEqual:"≏̸",NotLeftTriangle:"⋪",NotLeftTriangleBar:"⧏̸",NotLeftTriangleEqual:"⋬",NotLess:"≮",NotLessEqual:"≰",NotLessGreater:"≸",NotLessLess:"≪̸",NotLessSlantEqual:"⩽̸",NotLessTilde:"≴",NotNestedGreaterGreater:"⪢̸",NotNestedLessLess:"⪡̸",NotPrecedes:"⊀",NotPrecedesEqual:"⪯̸",NotPrecedesSlantEqual:"⋠",NotReverseElement:"∌",NotRightTriangle:"⋫",NotRightTriangleBar:"⧐̸",NotRightTriangleEqual:"⋭",NotSquareSubset:"⊏̸",NotSquareSubsetEqual:"⋢",NotSquareSuperset:"⊐̸",NotSquareSupersetEqual:"⋣",NotSubset:"⊂⃒",NotSubsetEqual:"⊈",NotSucceeds:"⊁",NotSucceedsEqual:"⪰̸",NotSucceedsSlantEqual:"⋡",NotSucceedsTilde:"≿̸",NotSuperset:"⊃⃒",NotSupersetEqual:"⊉",NotTilde:"≁",NotTildeEqual:"≄",NotTildeFullEqual:"≇",NotTildeTilde:"≉",NotVerticalBar:"∤",Nscr:"𝒩",Ntild:"Ñ",Ntilde:"Ñ",Nu:"Ν",OElig:"Œ",Oacut:"Ó",Oacute:"Ó",Ocir:"Ô",Ocirc:"Ô",Ocy:"О",Odblac:"Ő",Ofr:"𝔒",Ograv:"Ò",Ograve:"Ò",Omacr:"Ō",Omega:"Ω",Omicron:"Ο",Oopf:"𝕆",OpenCurlyDoubleQuote:"“",OpenCurlyQuote:"‘",Or:"⩔",Oscr:"𝒪",Oslas:"Ø",Oslash:"Ø",Otild:"Õ",Otilde:"Õ",Otimes:"⨷",Oum:"Ö",Ouml:"Ö",OverBar:"‾",OverBrace:"⏞",OverBracket:"⎴",OverParenthesis:"⏜",PartialD:"∂",Pcy:"П",Pfr:"𝔓",Phi:"Φ",Pi:"Π",PlusMinus:"±",Poincareplane:"ℌ",Popf:"ℙ",Pr:"⪻",Precedes:"≺",PrecedesEqual:"⪯",PrecedesSlantEqual:"≼",PrecedesTilde:"≾",Prime:"″",Product:"∏",Proportion:"∷",Proportional:"∝",Pscr:"𝒫",Psi:"Ψ",QUO:'"',QUOT:'"',Qfr:"𝔔",Qopf:"ℚ",Qscr:"𝒬",RBarr:"⤐",RE:"®",REG:"®",Racute:"Ŕ",Rang:"⟫",Rarr:"↠",Rarrtl:"⤖",Rcaron:"Ř",Rcedil:"Ŗ",Rcy:"Р",Re:"ℜ",ReverseElement:"∋",ReverseEquilibrium:"⇋",ReverseUpEquilibrium:"⥯",Rfr:"ℜ",Rho:"Ρ",RightAngleBracket:"⟩",RightArrow:"→",RightArrowBar:"⇥",RightArrowLeftArrow:"⇄",RightCeiling:"⌉",RightDoubleBracket:"⟧",RightDownTeeVector:"⥝",RightDownVector:"⇂",RightDownVectorBar:"⥕",RightFloor:"⌋",RightTee:"⊢",RightTeeArrow:"↦",RightTeeVector:"⥛",RightTriangle:"⊳",RightTriangleBar:"⧐",RightTriangleEqual:"⊵",RightUpDownVector:"⥏",RightUpTeeVector:"⥜",RightUpVector:"↾",RightUpVectorBar:"⥔",RightVector:"⇀",RightVectorBar:"⥓",Rightarrow:"⇒",Ropf:"ℝ",RoundImplies:"⥰",Rrightarrow:"⇛",Rscr:"ℛ",Rsh:"↱",RuleDelayed:"⧴",SHCHcy:"Щ",SHcy:"Ш",SOFTcy:"Ь",Sacute:"Ś",Sc:"⪼",Scaron:"Š",Scedil:"Ş",Scirc:"Ŝ",Scy:"С",Sfr:"𝔖",ShortDownArrow:"↓",ShortLeftArrow:"←",ShortRightArrow:"→",ShortUpArrow:"↑",Sigma:"Σ",SmallCircle:"∘",Sopf:"𝕊",Sqrt:"√",Square:"□",SquareIntersection:"⊓",SquareSubset:"⊏",SquareSubsetEqual:"⊑",SquareSuperset:"⊐",SquareSupersetEqual:"⊒",SquareUnion:"⊔",Sscr:"𝒮",Star:"⋆",Sub:"⋐",Subset:"⋐",SubsetEqual:"⊆",Succeeds:"≻",SucceedsEqual:"⪰",SucceedsSlantEqual:"≽",SucceedsTilde:"≿",SuchThat:"∋",Sum:"∑",Sup:"⋑",Superset:"⊃",SupersetEqual:"⊇",Supset:"⋑",THOR:"Þ",THORN:"Þ",TRADE:"™",TSHcy:"Ћ",TScy:"Ц",Tab:"\t",Tau:"Τ",Tcaron:"Ť",Tcedil:"Ţ",Tcy:"Т",Tfr:"𝔗",Therefore:"∴",Theta:"Θ",ThickSpace:"  ",ThinSpace:" ",Tilde:"∼",TildeEqual:"≃",TildeFullEqual:"≅",TildeTilde:"≈",Topf:"𝕋",TripleDot:"⃛",Tscr:"𝒯",Tstrok:"Ŧ",Uacut:"Ú",Uacute:"Ú",Uarr:"↟",Uarrocir:"⥉",Ubrcy:"Ў",Ubreve:"Ŭ",Ucir:"Û",Ucirc:"Û",Ucy:"У",Udblac:"Ű",Ufr:"𝔘",Ugrav:"Ù",Ugrave:"Ù",Umacr:"Ū",UnderBar:"_",UnderBrace:"⏟",UnderBracket:"⎵",UnderParenthesis:"⏝",Union:"⋃",UnionPlus:"⊎",Uogon:"Ų",Uopf:"𝕌",UpArrow:"↑",UpArrowBar:"⤒",UpArrowDownArrow:"⇅",UpDownArrow:"↕",UpEquilibrium:"⥮",UpTee:"⊥",UpTeeArrow:"↥",Uparrow:"⇑",Updownarrow:"⇕",UpperLeftArrow:"↖",UpperRightArrow:"↗",Upsi:"ϒ",Upsilon:"Υ",Uring:"Ů",Uscr:"𝒰",Utilde:"Ũ",Uum:"Ü",Uuml:"Ü",VDash:"⊫",Vbar:"⫫",Vcy:"В",Vdash:"⊩",Vdashl:"⫦",Vee:"⋁",Verbar:"‖",Vert:"‖",VerticalBar:"∣",VerticalLine:"|",VerticalSeparator:"❘",VerticalTilde:"≀",VeryThinSpace:" ",Vfr:"𝔙",Vopf:"𝕍",Vscr:"𝒱",Vvdash:"⊪",Wcirc:"Ŵ",Wedge:"⋀",Wfr:"𝔚",Wopf:"𝕎",Wscr:"𝒲",Xfr:"𝔛",Xi:"Ξ",Xopf:"𝕏",Xscr:"𝒳",YAcy:"Я",YIcy:"Ї",YUcy:"Ю",Yacut:"Ý",Yacute:"Ý",Ycirc:"Ŷ",Ycy:"Ы",Yfr:"𝔜",Yopf:"𝕐",Yscr:"𝒴",Yuml:"Ÿ",ZHcy:"Ж",Zacute:"Ź",Zcaron:"Ž",Zcy:"З",Zdot:"Ż",ZeroWidthSpace:"​",Zeta:"Ζ",Zfr:"ℨ",Zopf:"ℤ",Zscr:"𝒵",aacut:"á",aacute:"á",abreve:"ă",ac:"∾",acE:"∾̳",acd:"∿",acir:"â",acirc:"â",acut:"´",acute:"´",acy:"а",aeli:"æ",aelig:"æ",af:"⁡",afr:"𝔞",agrav:"à",agrave:"à",alefsym:"ℵ",aleph:"ℵ",alpha:"α",amacr:"ā",amalg:"⨿",am:"&",amp:"&",and:"∧",andand:"⩕",andd:"⩜",andslope:"⩘",andv:"⩚",ang:"∠",ange:"⦤",angle:"∠",angmsd:"∡",angmsdaa:"⦨",angmsdab:"⦩",angmsdac:"⦪",angmsdad:"⦫",angmsdae:"⦬",angmsdaf:"⦭",angmsdag:"⦮",angmsdah:"⦯",angrt:"∟",angrtvb:"⊾",angrtvbd:"⦝",angsph:"∢",angst:"Å",angzarr:"⍼",aogon:"ą",aopf:"𝕒",ap:"≈",apE:"⩰",apacir:"⩯",ape:"≊",apid:"≋",apos:"'",approx:"≈",approxeq:"≊",arin:"å",aring:"å",ascr:"𝒶",ast:"*",asymp:"≈",asympeq:"≍",atild:"ã",atilde:"ã",aum:"ä",auml:"ä",awconint:"∳",awint:"⨑",bNot:"⫭",backcong:"≌",backepsilon:"϶",backprime:"‵",backsim:"∽",backsimeq:"⋍",barvee:"⊽",barwed:"⌅",barwedge:"⌅",bbrk:"⎵",bbrktbrk:"⎶",bcong:"≌",bcy:"б",bdquo:"„",becaus:"∵",because:"∵",bemptyv:"⦰",bepsi:"϶",bernou:"ℬ",beta:"β",beth:"ℶ",between:"≬",bfr:"𝔟",bigcap:"⋂",bigcirc:"◯",bigcup:"⋃",bigodot:"⨀",bigoplus:"⨁",bigotimes:"⨂",bigsqcup:"⨆",bigstar:"★",bigtriangledown:"▽",bigtriangleup:"△",biguplus:"⨄",bigvee:"⋁",bigwedge:"⋀",bkarow:"⤍",blacklozenge:"⧫",blacksquare:"▪",blacktriangle:"▴",blacktriangledown:"▾",blacktriangleleft:"◂",blacktriangleright:"▸",blank:"␣",blk12:"▒",blk14:"░",blk34:"▓",block:"█",bne:"=⃥",bnequiv:"≡⃥",bnot:"⌐",bopf:"𝕓",bot:"⊥",bottom:"⊥",bowtie:"⋈",boxDL:"╗",boxDR:"╔",boxDl:"╖",boxDr:"╓",boxH:"═",boxHD:"╦",boxHU:"╩",boxHd:"╤",boxHu:"╧",boxUL:"╝",boxUR:"╚",boxUl:"╜",boxUr:"╙",boxV:"║",boxVH:"╬",boxVL:"╣",boxVR:"╠",boxVh:"╫",boxVl:"╢",boxVr:"╟",boxbox:"⧉",boxdL:"╕",boxdR:"╒",boxdl:"┐",boxdr:"┌",boxh:"─",boxhD:"╥",boxhU:"╨",boxhd:"┬",boxhu:"┴",boxminus:"⊟",boxplus:"⊞",boxtimes:"⊠",boxuL:"╛",boxuR:"╘",boxul:"┘",boxur:"└",boxv:"│",boxvH:"╪",boxvL:"╡",boxvR:"╞",boxvh:"┼",boxvl:"┤",boxvr:"├",bprime:"‵",breve:"˘",brvba:"¦",brvbar:"¦",bscr:"𝒷",bsemi:"⁏",bsim:"∽",bsime:"⋍",bsol:"\\",bsolb:"⧅",bsolhsub:"⟈",bull:"•",bullet:"•",bump:"≎",bumpE:"⪮",bumpe:"≏",bumpeq:"≏",cacute:"ć",cap:"∩",capand:"⩄",capbrcup:"⩉",capcap:"⩋",capcup:"⩇",capdot:"⩀",caps:"∩︀",caret:"⁁",caron:"ˇ",ccaps:"⩍",ccaron:"č",ccedi:"ç",ccedil:"ç",ccirc:"ĉ",ccups:"⩌",ccupssm:"⩐",cdot:"ċ",cedi:"¸",cedil:"¸",cemptyv:"⦲",cen:"¢",cent:"¢",centerdot:"·",cfr:"𝔠",chcy:"ч",check:"✓",checkmark:"✓",chi:"χ",cir:"○",cirE:"⧃",circ:"ˆ",circeq:"≗",circlearrowleft:"↺",circlearrowright:"↻",circledR:"®",circledS:"Ⓢ",circledast:"⊛",circledcirc:"⊚",circleddash:"⊝",cire:"≗",cirfnint:"⨐",cirmid:"⫯",cirscir:"⧂",clubs:"♣",clubsuit:"♣",colon:":",colone:"≔",coloneq:"≔",comma:",",commat:"@",comp:"∁",compfn:"∘",complement:"∁",complexes:"ℂ",cong:"≅",congdot:"⩭",conint:"∮",copf:"𝕔",coprod:"∐",cop:"©",copy:"©",copysr:"℗",crarr:"↵",cross:"✗",cscr:"𝒸",csub:"⫏",csube:"⫑",csup:"⫐",csupe:"⫒",ctdot:"⋯",cudarrl:"⤸",cudarrr:"⤵",cuepr:"⋞",cuesc:"⋟",cularr:"↶",cularrp:"⤽",cup:"∪",cupbrcap:"⩈",cupcap:"⩆",cupcup:"⩊",cupdot:"⊍",cupor:"⩅",cups:"∪︀",curarr:"↷",curarrm:"⤼",curlyeqprec:"⋞",curlyeqsucc:"⋟",curlyvee:"⋎",curlywedge:"⋏",curre:"¤",curren:"¤",curvearrowleft:"↶",curvearrowright:"↷",cuvee:"⋎",cuwed:"⋏",cwconint:"∲",cwint:"∱",cylcty:"⌭",dArr:"⇓",dHar:"⥥",dagger:"†",daleth:"ℸ",darr:"↓",dash:"‐",dashv:"⊣",dbkarow:"⤏",dblac:"˝",dcaron:"ď",dcy:"д",dd:"ⅆ",ddagger:"‡",ddarr:"⇊",ddotseq:"⩷",de:"°",deg:"°",delta:"δ",demptyv:"⦱",dfisht:"⥿",dfr:"𝔡",dharl:"⇃",dharr:"⇂",diam:"⋄",diamond:"⋄",diamondsuit:"♦",diams:"♦",die:"¨",digamma:"ϝ",disin:"⋲",div:"÷",divid:"÷",divide:"÷",divideontimes:"⋇",divonx:"⋇",djcy:"ђ",dlcorn:"⌞",dlcrop:"⌍",dollar:"$",dopf:"𝕕",dot:"˙",doteq:"≐",doteqdot:"≑",dotminus:"∸",dotplus:"∔",dotsquare:"⊡",doublebarwedge:"⌆",downarrow:"↓",downdownarrows:"⇊",downharpoonleft:"⇃",downharpoonright:"⇂",drbkarow:"⤐",drcorn:"⌟",drcrop:"⌌",dscr:"𝒹",dscy:"ѕ",dsol:"⧶",dstrok:"đ",dtdot:"⋱",dtri:"▿",dtrif:"▾",duarr:"⇵",duhar:"⥯",dwangle:"⦦",dzcy:"џ",dzigrarr:"⟿",eDDot:"⩷",eDot:"≑",eacut:"é",eacute:"é",easter:"⩮",ecaron:"ě",ecir:"ê",ecirc:"ê",ecolon:"≕",ecy:"э",edot:"ė",ee:"ⅇ",efDot:"≒",efr:"𝔢",eg:"⪚",egrav:"è",egrave:"è",egs:"⪖",egsdot:"⪘",el:"⪙",elinters:"⏧",ell:"ℓ",els:"⪕",elsdot:"⪗",emacr:"ē",empty:"∅",emptyset:"∅",emptyv:"∅",emsp13:" ",emsp14:" ",emsp:" ",eng:"ŋ",ensp:" ",eogon:"ę",eopf:"𝕖",epar:"⋕",eparsl:"⧣",eplus:"⩱",epsi:"ε",epsilon:"ε",epsiv:"ϵ",eqcirc:"≖",eqcolon:"≕",eqsim:"≂",eqslantgtr:"⪖",eqslantless:"⪕",equals:"=",equest:"≟",equiv:"≡",equivDD:"⩸",eqvparsl:"⧥",erDot:"≓",erarr:"⥱",escr:"ℯ",esdot:"≐",esim:"≂",eta:"η",et:"ð",eth:"ð",eum:"ë",euml:"ë",euro:"€",excl:"!",exist:"∃",expectation:"ℰ",exponentiale:"ⅇ",fallingdotseq:"≒",fcy:"ф",female:"♀",ffilig:"ffi",fflig:"ff",ffllig:"ffl",ffr:"𝔣",filig:"fi",fjlig:"fj",flat:"♭",fllig:"fl",fltns:"▱",fnof:"ƒ",fopf:"𝕗",forall:"∀",fork:"⋔",forkv:"⫙",fpartint:"⨍",frac1:"¼",frac12:"½",frac13:"⅓",frac14:"¼",frac15:"⅕",frac16:"⅙",frac18:"⅛",frac23:"⅔",frac25:"⅖",frac3:"¾",frac34:"¾",frac35:"⅗",frac38:"⅜",frac45:"⅘",frac56:"⅚",frac58:"⅝",frac78:"⅞",frasl:"⁄",frown:"⌢",fscr:"𝒻",gE:"≧",gEl:"⪌",gacute:"ǵ",gamma:"γ",gammad:"ϝ",gap:"⪆",gbreve:"ğ",gcirc:"ĝ",gcy:"г",gdot:"ġ",ge:"≥",gel:"⋛",geq:"≥",geqq:"≧",geqslant:"⩾",ges:"⩾",gescc:"⪩",gesdot:"⪀",gesdoto:"⪂",gesdotol:"⪄",gesl:"⋛︀",gesles:"⪔",gfr:"𝔤",gg:"≫",ggg:"⋙",gimel:"ℷ",gjcy:"ѓ",gl:"≷",glE:"⪒",gla:"⪥",glj:"⪤",gnE:"≩",gnap:"⪊",gnapprox:"⪊",gne:"⪈",gneq:"⪈",gneqq:"≩",gnsim:"⋧",gopf:"𝕘",grave:"`",gscr:"ℊ",gsim:"≳",gsime:"⪎",gsiml:"⪐",g:">",gt:">",gtcc:"⪧",gtcir:"⩺",gtdot:"⋗",gtlPar:"⦕",gtquest:"⩼",gtrapprox:"⪆",gtrarr:"⥸",gtrdot:"⋗",gtreqless:"⋛",gtreqqless:"⪌",gtrless:"≷",gtrsim:"≳",gvertneqq:"≩︀",gvnE:"≩︀",hArr:"⇔",hairsp:" ",half:"½",hamilt:"ℋ",hardcy:"ъ",harr:"↔",harrcir:"⥈",harrw:"↭",hbar:"ℏ",hcirc:"ĥ",hearts:"♥",heartsuit:"♥",hellip:"…",hercon:"⊹",hfr:"𝔥",hksearow:"⤥",hkswarow:"⤦",hoarr:"⇿",homtht:"∻",hookleftarrow:"↩",hookrightarrow:"↪",hopf:"𝕙",horbar:"―",hscr:"𝒽",hslash:"ℏ",hstrok:"ħ",hybull:"⁃",hyphen:"‐",iacut:"í",iacute:"í",ic:"⁣",icir:"î",icirc:"î",icy:"и",iecy:"е",iexc:"¡",iexcl:"¡",iff:"⇔",ifr:"𝔦",igrav:"ì",igrave:"ì",ii:"ⅈ",iiiint:"⨌",iiint:"∭",iinfin:"⧜",iiota:"℩",ijlig:"ij",imacr:"ī",image:"ℑ",imagline:"ℐ",imagpart:"ℑ",imath:"ı",imof:"⊷",imped:"Ƶ",incare:"℅",infin:"∞",infintie:"⧝",inodot:"ı",int:"∫",intcal:"⊺",integers:"ℤ",intercal:"⊺",intlarhk:"⨗",intprod:"⨼",iocy:"ё",iogon:"į",iopf:"𝕚",iota:"ι",iprod:"⨼",iques:"¿",iquest:"¿",iscr:"𝒾",isin:"∈",isinE:"⋹",isindot:"⋵",isins:"⋴",isinsv:"⋳",isinv:"∈",it:"⁢",itilde:"ĩ",iukcy:"і",ium:"ï",iuml:"ï",jcirc:"ĵ",jcy:"й",jfr:"𝔧",jmath:"ȷ",jopf:"𝕛",jscr:"𝒿",jsercy:"ј",jukcy:"є",kappa:"κ",kappav:"ϰ",kcedil:"ķ",kcy:"к",kfr:"𝔨",kgreen:"ĸ",khcy:"х",kjcy:"ќ",kopf:"𝕜",kscr:"𝓀",lAarr:"⇚",lArr:"⇐",lAtail:"⤛",lBarr:"⤎",lE:"≦",lEg:"⪋",lHar:"⥢",lacute:"ĺ",laemptyv:"⦴",lagran:"ℒ",lambda:"λ",lang:"⟨",langd:"⦑",langle:"⟨",lap:"⪅",laqu:"«",laquo:"«",larr:"←",larrb:"⇤",larrbfs:"⤟",larrfs:"⤝",larrhk:"↩",larrlp:"↫",larrpl:"⤹",larrsim:"⥳",larrtl:"↢",lat:"⪫",latail:"⤙",late:"⪭",lates:"⪭︀",lbarr:"⤌",lbbrk:"❲",lbrace:"{",lbrack:"[",lbrke:"⦋",lbrksld:"⦏",lbrkslu:"⦍",lcaron:"ľ",lcedil:"ļ",lceil:"⌈",lcub:"{",lcy:"л",ldca:"⤶",ldquo:"“",ldquor:"„",ldrdhar:"⥧",ldrushar:"⥋",ldsh:"↲",le:"≤",leftarrow:"←",leftarrowtail:"↢",leftharpoondown:"↽",leftharpoonup:"↼",leftleftarrows:"⇇",leftrightarrow:"↔",leftrightarrows:"⇆",leftrightharpoons:"⇋",leftrightsquigarrow:"↭",leftthreetimes:"⋋",leg:"⋚",leq:"≤",leqq:"≦",leqslant:"⩽",les:"⩽",lescc:"⪨",lesdot:"⩿",lesdoto:"⪁",lesdotor:"⪃",lesg:"⋚︀",lesges:"⪓",lessapprox:"⪅",lessdot:"⋖",lesseqgtr:"⋚",lesseqqgtr:"⪋",lessgtr:"≶",lesssim:"≲",lfisht:"⥼",lfloor:"⌊",lfr:"𝔩",lg:"≶",lgE:"⪑",lhard:"↽",lharu:"↼",lharul:"⥪",lhblk:"▄",ljcy:"љ",ll:"≪",llarr:"⇇",llcorner:"⌞",llhard:"⥫",lltri:"◺",lmidot:"ŀ",lmoust:"⎰",lmoustache:"⎰",lnE:"≨",lnap:"⪉",lnapprox:"⪉",lne:"⪇",lneq:"⪇",lneqq:"≨",lnsim:"⋦",loang:"⟬",loarr:"⇽",lobrk:"⟦",longleftarrow:"⟵",longleftrightarrow:"⟷",longmapsto:"⟼",longrightarrow:"⟶",looparrowleft:"↫",looparrowright:"↬",lopar:"⦅",lopf:"𝕝",loplus:"⨭",lotimes:"⨴",lowast:"∗",lowbar:"_",loz:"◊",lozenge:"◊",lozf:"⧫",lpar:"(",lparlt:"⦓",lrarr:"⇆",lrcorner:"⌟",lrhar:"⇋",lrhard:"⥭",lrm:"‎",lrtri:"⊿",lsaquo:"‹",lscr:"𝓁",lsh:"↰",lsim:"≲",lsime:"⪍",lsimg:"⪏",lsqb:"[",lsquo:"‘",lsquor:"‚",lstrok:"ł",l:"<",lt:"<",ltcc:"⪦",ltcir:"⩹",ltdot:"⋖",lthree:"⋋",ltimes:"⋉",ltlarr:"⥶",ltquest:"⩻",ltrPar:"⦖",ltri:"◃",ltrie:"⊴",ltrif:"◂",lurdshar:"⥊",luruhar:"⥦",lvertneqq:"≨︀",lvnE:"≨︀",mDDot:"∺",mac:"¯",macr:"¯",male:"♂",malt:"✠",maltese:"✠",map:"↦",mapsto:"↦",mapstodown:"↧",mapstoleft:"↤",mapstoup:"↥",marker:"▮",mcomma:"⨩",mcy:"м",mdash:"—",measuredangle:"∡",mfr:"𝔪",mho:"℧",micr:"µ",micro:"µ",mid:"∣",midast:"*",midcir:"⫰",middo:"·",middot:"·",minus:"−",minusb:"⊟",minusd:"∸",minusdu:"⨪",mlcp:"⫛",mldr:"…",mnplus:"∓",models:"⊧",mopf:"𝕞",mp:"∓",mscr:"𝓂",mstpos:"∾",mu:"μ",multimap:"⊸",mumap:"⊸",nGg:"⋙̸",nGt:"≫⃒",nGtv:"≫̸",nLeftarrow:"⇍",nLeftrightarrow:"⇎",nLl:"⋘̸",nLt:"≪⃒",nLtv:"≪̸",nRightarrow:"⇏",nVDash:"⊯",nVdash:"⊮",nabla:"∇",nacute:"ń",nang:"∠⃒",nap:"≉",napE:"⩰̸",napid:"≋̸",napos:"ʼn",napprox:"≉",natur:"♮",natural:"♮",naturals:"ℕ",nbs:" ",nbsp:" ",nbump:"≎̸",nbumpe:"≏̸",ncap:"⩃",ncaron:"ň",ncedil:"ņ",ncong:"≇",ncongdot:"⩭̸",ncup:"⩂",ncy:"н",ndash:"–",ne:"≠",neArr:"⇗",nearhk:"⤤",nearr:"↗",nearrow:"↗",nedot:"≐̸",nequiv:"≢",nesear:"⤨",nesim:"≂̸",nexist:"∄",nexists:"∄",nfr:"𝔫",ngE:"≧̸",nge:"≱",ngeq:"≱",ngeqq:"≧̸",ngeqslant:"⩾̸",nges:"⩾̸",ngsim:"≵",ngt:"≯",ngtr:"≯",nhArr:"⇎",nharr:"↮",nhpar:"⫲",ni:"∋",nis:"⋼",nisd:"⋺",niv:"∋",njcy:"њ",nlArr:"⇍",nlE:"≦̸",nlarr:"↚",nldr:"‥",nle:"≰",nleftarrow:"↚",nleftrightarrow:"↮",nleq:"≰",nleqq:"≦̸",nleqslant:"⩽̸",nles:"⩽̸",nless:"≮",nlsim:"≴",nlt:"≮",nltri:"⋪",nltrie:"⋬",nmid:"∤",nopf:"𝕟",no:"¬",not:"¬",notin:"∉",notinE:"⋹̸",notindot:"⋵̸",notinva:"∉",notinvb:"⋷",notinvc:"⋶",notni:"∌",notniva:"∌",notnivb:"⋾",notnivc:"⋽",npar:"∦",nparallel:"∦",nparsl:"⫽⃥",npart:"∂̸",npolint:"⨔",npr:"⊀",nprcue:"⋠",npre:"⪯̸",nprec:"⊀",npreceq:"⪯̸",nrArr:"⇏",nrarr:"↛",nrarrc:"⤳̸",nrarrw:"↝̸",nrightarrow:"↛",nrtri:"⋫",nrtrie:"⋭",nsc:"⊁",nsccue:"⋡",nsce:"⪰̸",nscr:"𝓃",nshortmid:"∤",nshortparallel:"∦",nsim:"≁",nsime:"≄",nsimeq:"≄",nsmid:"∤",nspar:"∦",nsqsube:"⋢",nsqsupe:"⋣",nsub:"⊄",nsubE:"⫅̸",nsube:"⊈",nsubset:"⊂⃒",nsubseteq:"⊈",nsubseteqq:"⫅̸",nsucc:"⊁",nsucceq:"⪰̸",nsup:"⊅",nsupE:"⫆̸",nsupe:"⊉",nsupset:"⊃⃒",nsupseteq:"⊉",nsupseteqq:"⫆̸",ntgl:"≹",ntild:"ñ",ntilde:"ñ",ntlg:"≸",ntriangleleft:"⋪",ntrianglelefteq:"⋬",ntriangleright:"⋫",ntrianglerighteq:"⋭",nu:"ν",num:"#",numero:"№",numsp:" ",nvDash:"⊭",nvHarr:"⤄",nvap:"≍⃒",nvdash:"⊬",nvge:"≥⃒",nvgt:">⃒",nvinfin:"⧞",nvlArr:"⤂",nvle:"≤⃒",nvlt:"<⃒",nvltrie:"⊴⃒",nvrArr:"⤃",nvrtrie:"⊵⃒",nvsim:"∼⃒",nwArr:"⇖",nwarhk:"⤣",nwarr:"↖",nwarrow:"↖",nwnear:"⤧",oS:"Ⓢ",oacut:"ó",oacute:"ó",oast:"⊛",ocir:"ô",ocirc:"ô",ocy:"о",odash:"⊝",odblac:"ő",odiv:"⨸",odot:"⊙",odsold:"⦼",oelig:"œ",ofcir:"⦿",ofr:"𝔬",ogon:"˛",ograv:"ò",ograve:"ò",ogt:"⧁",ohbar:"⦵",ohm:"Ω",oint:"∮",olarr:"↺",olcir:"⦾",olcross:"⦻",oline:"‾",olt:"⧀",omacr:"ō",omega:"ω",omicron:"ο",omid:"⦶",ominus:"⊖",oopf:"𝕠",opar:"⦷",operp:"⦹",oplus:"⊕",or:"∨",orarr:"↻",ord:"º",order:"ℴ",orderof:"ℴ",ordf:"ª",ordm:"º",origof:"⊶",oror:"⩖",orslope:"⩗",orv:"⩛",oscr:"ℴ",oslas:"ø",oslash:"ø",osol:"⊘",otild:"õ",otilde:"õ",otimes:"⊗",otimesas:"⨶",oum:"ö",ouml:"ö",ovbar:"⌽",par:"¶",para:"¶",parallel:"∥",parsim:"⫳",parsl:"⫽",part:"∂",pcy:"п",percnt:"%",period:".",permil:"‰",perp:"⊥",pertenk:"‱",pfr:"𝔭",phi:"φ",phiv:"ϕ",phmmat:"ℳ",phone:"☎",pi:"π",pitchfork:"⋔",piv:"ϖ",planck:"ℏ",planckh:"ℎ",plankv:"ℏ",plus:"+",plusacir:"⨣",plusb:"⊞",pluscir:"⨢",plusdo:"∔",plusdu:"⨥",pluse:"⩲",plusm:"±",plusmn:"±",plussim:"⨦",plustwo:"⨧",pm:"±",pointint:"⨕",popf:"𝕡",poun:"£",pound:"£",pr:"≺",prE:"⪳",prap:"⪷",prcue:"≼",pre:"⪯",prec:"≺",precapprox:"⪷",preccurlyeq:"≼",preceq:"⪯",precnapprox:"⪹",precneqq:"⪵",precnsim:"⋨",precsim:"≾",prime:"′",primes:"ℙ",prnE:"⪵",prnap:"⪹",prnsim:"⋨",prod:"∏",profalar:"⌮",profline:"⌒",profsurf:"⌓",prop:"∝",propto:"∝",prsim:"≾",prurel:"⊰",pscr:"𝓅",psi:"ψ",puncsp:" ",qfr:"𝔮",qint:"⨌",qopf:"𝕢",qprime:"⁗",qscr:"𝓆",quaternions:"ℍ",quatint:"⨖",quest:"?",questeq:"≟",quo:'"',quot:'"',rAarr:"⇛",rArr:"⇒",rAtail:"⤜",rBarr:"⤏",rHar:"⥤",race:"∽̱",racute:"ŕ",radic:"√",raemptyv:"⦳",rang:"⟩",rangd:"⦒",range:"⦥",rangle:"⟩",raqu:"»",raquo:"»",rarr:"→",rarrap:"⥵",rarrb:"⇥",rarrbfs:"⤠",rarrc:"⤳",rarrfs:"⤞",rarrhk:"↪",rarrlp:"↬",rarrpl:"⥅",rarrsim:"⥴",rarrtl:"↣",rarrw:"↝",ratail:"⤚",ratio:"∶",rationals:"ℚ",rbarr:"⤍",rbbrk:"❳",rbrace:"}",rbrack:"]",rbrke:"⦌",rbrksld:"⦎",rbrkslu:"⦐",rcaron:"ř",rcedil:"ŗ",rceil:"⌉",rcub:"}",rcy:"р",rdca:"⤷",rdldhar:"⥩",rdquo:"”",rdquor:"”",rdsh:"↳",real:"ℜ",realine:"ℛ",realpart:"ℜ",reals:"ℝ",rect:"▭",re:"®",reg:"®",rfisht:"⥽",rfloor:"⌋",rfr:"𝔯",rhard:"⇁",rharu:"⇀",rharul:"⥬",rho:"ρ",rhov:"ϱ",rightarrow:"→",rightarrowtail:"↣",rightharpoondown:"⇁",rightharpoonup:"⇀",rightleftarrows:"⇄",rightleftharpoons:"⇌",rightrightarrows:"⇉",rightsquigarrow:"↝",rightthreetimes:"⋌",ring:"˚",risingdotseq:"≓",rlarr:"⇄",rlhar:"⇌",rlm:"‏",rmoust:"⎱",rmoustache:"⎱",rnmid:"⫮",roang:"⟭",roarr:"⇾",robrk:"⟧",ropar:"⦆",ropf:"𝕣",roplus:"⨮",rotimes:"⨵",rpar:")",rpargt:"⦔",rppolint:"⨒",rrarr:"⇉",rsaquo:"›",rscr:"𝓇",rsh:"↱",rsqb:"]",rsquo:"’",rsquor:"’",rthree:"⋌",rtimes:"⋊",rtri:"▹",rtrie:"⊵",rtrif:"▸",rtriltri:"⧎",ruluhar:"⥨",rx:"℞",sacute:"ś",sbquo:"‚",sc:"≻",scE:"⪴",scap:"⪸",scaron:"š",sccue:"≽",sce:"⪰",scedil:"ş",scirc:"ŝ",scnE:"⪶",scnap:"⪺",scnsim:"⋩",scpolint:"⨓",scsim:"≿",scy:"с",sdot:"⋅",sdotb:"⊡",sdote:"⩦",seArr:"⇘",searhk:"⤥",searr:"↘",searrow:"↘",sec:"§",sect:"§",semi:";",seswar:"⤩",setminus:"∖",setmn:"∖",sext:"✶",sfr:"𝔰",sfrown:"⌢",sharp:"♯",shchcy:"щ",shcy:"ш",shortmid:"∣",shortparallel:"∥",sh:"­",shy:"­",sigma:"σ",sigmaf:"ς",sigmav:"ς",sim:"∼",simdot:"⩪",sime:"≃",simeq:"≃",simg:"⪞",simgE:"⪠",siml:"⪝",simlE:"⪟",simne:"≆",simplus:"⨤",simrarr:"⥲",slarr:"←",smallsetminus:"∖",smashp:"⨳",smeparsl:"⧤",smid:"∣",smile:"⌣",smt:"⪪",smte:"⪬",smtes:"⪬︀",softcy:"ь",sol:"/",solb:"⧄",solbar:"⌿",sopf:"𝕤",spades:"♠",spadesuit:"♠",spar:"∥",sqcap:"⊓",sqcaps:"⊓︀",sqcup:"⊔",sqcups:"⊔︀",sqsub:"⊏",sqsube:"⊑",sqsubset:"⊏",sqsubseteq:"⊑",sqsup:"⊐",sqsupe:"⊒",sqsupset:"⊐",sqsupseteq:"⊒",squ:"□",square:"□",squarf:"▪",squf:"▪",srarr:"→",sscr:"𝓈",ssetmn:"∖",ssmile:"⌣",sstarf:"⋆",star:"☆",starf:"★",straightepsilon:"ϵ",straightphi:"ϕ",strns:"¯",sub:"⊂",subE:"⫅",subdot:"⪽",sube:"⊆",subedot:"⫃",submult:"⫁",subnE:"⫋",subne:"⊊",subplus:"⪿",subrarr:"⥹",subset:"⊂",subseteq:"⊆",subseteqq:"⫅",subsetneq:"⊊",subsetneqq:"⫋",subsim:"⫇",subsub:"⫕",subsup:"⫓",succ:"≻",succapprox:"⪸",succcurlyeq:"≽",succeq:"⪰",succnapprox:"⪺",succneqq:"⪶",succnsim:"⋩",succsim:"≿",sum:"∑",sung:"♪",sup:"⊃",sup1:"¹",sup2:"²",sup3:"³",supE:"⫆",supdot:"⪾",supdsub:"⫘",supe:"⊇",supedot:"⫄",suphsol:"⟉",suphsub:"⫗",suplarr:"⥻",supmult:"⫂",supnE:"⫌",supne:"⊋",supplus:"⫀",supset:"⊃",supseteq:"⊇",supseteqq:"⫆",supsetneq:"⊋",supsetneqq:"⫌",supsim:"⫈",supsub:"⫔",supsup:"⫖",swArr:"⇙",swarhk:"⤦",swarr:"↙",swarrow:"↙",swnwar:"⤪",szli:"ß",szlig:"ß",target:"⌖",tau:"τ",tbrk:"⎴",tcaron:"ť",tcedil:"ţ",tcy:"т",tdot:"⃛",telrec:"⌕",tfr:"𝔱",there4:"∴",therefore:"∴",theta:"θ",thetasym:"ϑ",thetav:"ϑ",thickapprox:"≈",thicksim:"∼",thinsp:" ",thkap:"≈",thksim:"∼",thor:"þ",thorn:"þ",tilde:"˜",time:"×",times:"×",timesb:"⊠",timesbar:"⨱",timesd:"⨰",tint:"∭",toea:"⤨",top:"⊤",topbot:"⌶",topcir:"⫱",topf:"𝕥",topfork:"⫚",tosa:"⤩",tprime:"‴",trade:"™",triangle:"▵",triangledown:"▿",triangleleft:"◃",trianglelefteq:"⊴",triangleq:"≜",triangleright:"▹",trianglerighteq:"⊵",tridot:"◬",trie:"≜",triminus:"⨺",triplus:"⨹",trisb:"⧍",tritime:"⨻",trpezium:"⏢",tscr:"𝓉",tscy:"ц",tshcy:"ћ",tstrok:"ŧ",twixt:"≬",twoheadleftarrow:"↞",twoheadrightarrow:"↠",uArr:"⇑",uHar:"⥣",uacut:"ú",uacute:"ú",uarr:"↑",ubrcy:"ў",ubreve:"ŭ",ucir:"û",ucirc:"û",ucy:"у",udarr:"⇅",udblac:"ű",udhar:"⥮",ufisht:"⥾",ufr:"𝔲",ugrav:"ù",ugrave:"ù",uharl:"↿",uharr:"↾",uhblk:"▀",ulcorn:"⌜",ulcorner:"⌜",ulcrop:"⌏",ultri:"◸",umacr:"ū",um:"¨",uml:"¨",uogon:"ų",uopf:"𝕦",uparrow:"↑",updownarrow:"↕",upharpoonleft:"↿",upharpoonright:"↾",uplus:"⊎",upsi:"υ",upsih:"ϒ",upsilon:"υ",upuparrows:"⇈",urcorn:"⌝",urcorner:"⌝",urcrop:"⌎",uring:"ů",urtri:"◹",uscr:"𝓊",utdot:"⋰",utilde:"ũ",utri:"▵",utrif:"▴",uuarr:"⇈",uum:"ü",uuml:"ü",uwangle:"⦧",vArr:"⇕",vBar:"⫨",vBarv:"⫩",vDash:"⊨",vangrt:"⦜",varepsilon:"ϵ",varkappa:"ϰ",varnothing:"∅",varphi:"ϕ",varpi:"ϖ",varpropto:"∝",varr:"↕",varrho:"ϱ",varsigma:"ς",varsubsetneq:"⊊︀",varsubsetneqq:"⫋︀",varsupsetneq:"⊋︀",varsupsetneqq:"⫌︀",vartheta:"ϑ",vartriangleleft:"⊲",vartriangleright:"⊳",vcy:"в",vdash:"⊢",vee:"∨",veebar:"⊻",veeeq:"≚",vellip:"⋮",verbar:"|",vert:"|",vfr:"𝔳",vltri:"⊲",vnsub:"⊂⃒",vnsup:"⊃⃒",vopf:"𝕧",vprop:"∝",vrtri:"⊳",vscr:"𝓋",vsubnE:"⫋︀",vsubne:"⊊︀",vsupnE:"⫌︀",vsupne:"⊋︀",vzigzag:"⦚",wcirc:"ŵ",wedbar:"⩟",wedge:"∧",wedgeq:"≙",weierp:"℘",wfr:"𝔴",wopf:"𝕨",wp:"℘",wr:"≀",wreath:"≀",wscr:"𝓌",xcap:"⋂",xcirc:"◯",xcup:"⋃",xdtri:"▽",xfr:"𝔵",xhArr:"⟺",xharr:"⟷",xi:"ξ",xlArr:"⟸",xlarr:"⟵",xmap:"⟼",xnis:"⋻",xodot:"⨀",xopf:"𝕩",xoplus:"⨁",xotime:"⨂",xrArr:"⟹",xrarr:"⟶",xscr:"𝓍",xsqcup:"⨆",xuplus:"⨄",xutri:"△",xvee:"⋁",xwedge:"⋀",yacut:"ý",yacute:"ý",yacy:"я",ycirc:"ŷ",ycy:"ы",ye:"¥",yen:"¥",yfr:"𝔶",yicy:"ї",yopf:"𝕪",yscr:"𝓎",yucy:"ю",yum:"ÿ",yuml:"ÿ",zacute:"ź",zcaron:"ž",zcy:"з",zdot:"ż",zeetrf:"ℨ",zeta:"ζ",zfr:"𝔷",zhcy:"ж",zigrarr:"⇝",zopf:"𝕫",zscr:"𝓏",zwj:"‍",zwnj:"‌",Map:"⤅",in:"∈"},m=Object.freeze({AEli:"Æ",AElig:"Æ",AM:"&",AMP:"&",Aacut:"Á",Aacute:"Á",Abreve:"Ă",Acir:"Â",Acirc:"Â",Acy:"А",Afr:"𝔄",Agrav:"À",Agrave:"À",Alpha:"Α",Amacr:"Ā",And:"⩓",Aogon:"Ą",Aopf:"𝔸",ApplyFunction:"⁡",Arin:"Å",Aring:"Å",Ascr:"𝒜",Assign:"≔",Atild:"Ã",Atilde:"Ã",Aum:"Ä",Auml:"Ä",Backslash:"∖",Barv:"⫧",Barwed:"⌆",Bcy:"Б",Because:"∵",Bernoullis:"ℬ",Beta:"Β",Bfr:"𝔅",Bopf:"𝔹",Breve:"˘",Bscr:"ℬ",Bumpeq:"≎",CHcy:"Ч",COP:"©",COPY:"©",Cacute:"Ć",Cap:"⋒",CapitalDifferentialD:"ⅅ",Cayleys:"ℭ",Ccaron:"Č",Ccedi:"Ç",Ccedil:"Ç",Ccirc:"Ĉ",Cconint:"∰",Cdot:"Ċ",Cedilla:"¸",CenterDot:"·",Cfr:"ℭ",Chi:"Χ",CircleDot:"⊙",CircleMinus:"⊖",CirclePlus:"⊕",CircleTimes:"⊗",ClockwiseContourIntegral:"∲",CloseCurlyDoubleQuote:"”",CloseCurlyQuote:"’",Colon:"∷",Colone:"⩴",Congruent:"≡",Conint:"∯",ContourIntegral:"∮",Copf:"ℂ",Coproduct:"∐",CounterClockwiseContourIntegral:"∳",Cross:"⨯",Cscr:"𝒞",Cup:"⋓",CupCap:"≍",DD:"ⅅ",DDotrahd:"⤑",DJcy:"Ђ",DScy:"Ѕ",DZcy:"Џ",Dagger:"‡",Darr:"↡",Dashv:"⫤",Dcaron:"Ď",Dcy:"Д",Del:"∇",Delta:"Δ",Dfr:"𝔇",DiacriticalAcute:"´",DiacriticalDot:"˙",DiacriticalDoubleAcute:"˝",DiacriticalGrave:"`",DiacriticalTilde:"˜",Diamond:"⋄",DifferentialD:"ⅆ",Dopf:"𝔻",Dot:"¨",DotDot:"⃜",DotEqual:"≐",DoubleContourIntegral:"∯",DoubleDot:"¨",DoubleDownArrow:"⇓",DoubleLeftArrow:"⇐",DoubleLeftRightArrow:"⇔",DoubleLeftTee:"⫤",DoubleLongLeftArrow:"⟸",DoubleLongLeftRightArrow:"⟺",DoubleLongRightArrow:"⟹",DoubleRightArrow:"⇒",DoubleRightTee:"⊨",DoubleUpArrow:"⇑",DoubleUpDownArrow:"⇕",DoubleVerticalBar:"∥",DownArrow:"↓",DownArrowBar:"⤓",DownArrowUpArrow:"⇵",DownBreve:"̑",DownLeftRightVector:"⥐",DownLeftTeeVector:"⥞",DownLeftVector:"↽",DownLeftVectorBar:"⥖",DownRightTeeVector:"⥟",DownRightVector:"⇁",DownRightVectorBar:"⥗",DownTee:"⊤",DownTeeArrow:"↧",Downarrow:"⇓",Dscr:"𝒟",Dstrok:"Đ",ENG:"Ŋ",ET:"Ð",ETH:"Ð",Eacut:"É",Eacute:"É",Ecaron:"Ě",Ecir:"Ê",Ecirc:"Ê",Ecy:"Э",Edot:"Ė",Efr:"𝔈",Egrav:"È",Egrave:"È",Element:"∈",Emacr:"Ē",EmptySmallSquare:"◻",EmptyVerySmallSquare:"▫",Eogon:"Ę",Eopf:"𝔼",Epsilon:"Ε",Equal:"⩵",EqualTilde:"≂",Equilibrium:"⇌",Escr:"ℰ",Esim:"⩳",Eta:"Η",Eum:"Ë",Euml:"Ë",Exists:"∃",ExponentialE:"ⅇ",Fcy:"Ф",Ffr:"𝔉",FilledSmallSquare:"◼",FilledVerySmallSquare:"▪",Fopf:"𝔽",ForAll:"∀",Fouriertrf:"ℱ",Fscr:"ℱ",GJcy:"Ѓ",G:">",GT:">",Gamma:"Γ",Gammad:"Ϝ",Gbreve:"Ğ",Gcedil:"Ģ",Gcirc:"Ĝ",Gcy:"Г",Gdot:"Ġ",Gfr:"𝔊",Gg:"⋙",Gopf:"𝔾",GreaterEqual:"≥",GreaterEqualLess:"⋛",GreaterFullEqual:"≧",GreaterGreater:"⪢",GreaterLess:"≷",GreaterSlantEqual:"⩾",GreaterTilde:"≳",Gscr:"𝒢",Gt:"≫",HARDcy:"Ъ",Hacek:"ˇ",Hat:"^",Hcirc:"Ĥ",Hfr:"ℌ",HilbertSpace:"ℋ",Hopf:"ℍ",HorizontalLine:"─",Hscr:"ℋ",Hstrok:"Ħ",HumpDownHump:"≎",HumpEqual:"≏",IEcy:"Е",IJlig:"IJ",IOcy:"Ё",Iacut:"Í",Iacute:"Í",Icir:"Î",Icirc:"Î",Icy:"И",Idot:"İ",Ifr:"ℑ",Igrav:"Ì",Igrave:"Ì",Im:"ℑ",Imacr:"Ī",ImaginaryI:"ⅈ",Implies:"⇒",Int:"∬",Integral:"∫",Intersection:"⋂",InvisibleComma:"⁣",InvisibleTimes:"⁢",Iogon:"Į",Iopf:"𝕀",Iota:"Ι",Iscr:"ℐ",Itilde:"Ĩ",Iukcy:"І",Ium:"Ï",Iuml:"Ï",Jcirc:"Ĵ",Jcy:"Й",Jfr:"𝔍",Jopf:"𝕁",Jscr:"𝒥",Jsercy:"Ј",Jukcy:"Є",KHcy:"Х",KJcy:"Ќ",Kappa:"Κ",Kcedil:"Ķ",Kcy:"К",Kfr:"𝔎",Kopf:"𝕂",Kscr:"𝒦",LJcy:"Љ",L:"<",LT:"<",Lacute:"Ĺ",Lambda:"Λ",Lang:"⟪",Laplacetrf:"ℒ",Larr:"↞",Lcaron:"Ľ",Lcedil:"Ļ",Lcy:"Л",LeftAngleBracket:"⟨",LeftArrow:"←",LeftArrowBar:"⇤",LeftArrowRightArrow:"⇆",LeftCeiling:"⌈",LeftDoubleBracket:"⟦",LeftDownTeeVector:"⥡",LeftDownVector:"⇃",LeftDownVectorBar:"⥙",LeftFloor:"⌊",LeftRightArrow:"↔",LeftRightVector:"⥎",LeftTee:"⊣",LeftTeeArrow:"↤",LeftTeeVector:"⥚",LeftTriangle:"⊲",LeftTriangleBar:"⧏",LeftTriangleEqual:"⊴",LeftUpDownVector:"⥑",LeftUpTeeVector:"⥠",LeftUpVector:"↿",LeftUpVectorBar:"⥘",LeftVector:"↼",LeftVectorBar:"⥒",Leftarrow:"⇐",Leftrightarrow:"⇔",LessEqualGreater:"⋚",LessFullEqual:"≦",LessGreater:"≶",LessLess:"⪡",LessSlantEqual:"⩽",LessTilde:"≲",Lfr:"𝔏",Ll:"⋘",Lleftarrow:"⇚",Lmidot:"Ŀ",LongLeftArrow:"⟵",LongLeftRightArrow:"⟷",LongRightArrow:"⟶",Longleftarrow:"⟸",Longleftrightarrow:"⟺",Longrightarrow:"⟹",Lopf:"𝕃",LowerLeftArrow:"↙",LowerRightArrow:"↘",Lscr:"ℒ",Lsh:"↰",Lstrok:"Ł",Lt:"≪",Mcy:"М",MediumSpace:" ",Mellintrf:"ℳ",Mfr:"𝔐",MinusPlus:"∓",Mopf:"𝕄",Mscr:"ℳ",Mu:"Μ",NJcy:"Њ",Nacute:"Ń",Ncaron:"Ň",Ncedil:"Ņ",Ncy:"Н",NegativeMediumSpace:"​",NegativeThickSpace:"​",NegativeThinSpace:"​",NegativeVeryThinSpace:"​",NestedGreaterGreater:"≫",NestedLessLess:"≪",NewLine:"\n",Nfr:"𝔑",NoBreak:"⁠",NonBreakingSpace:" ",Nopf:"ℕ",Not:"⫬",NotCongruent:"≢",NotCupCap:"≭",NotDoubleVerticalBar:"∦",NotElement:"∉",NotEqual:"≠",NotEqualTilde:"≂̸",NotExists:"∄",NotGreater:"≯",NotGreaterEqual:"≱",NotGreaterFullEqual:"≧̸",NotGreaterGreater:"≫̸",NotGreaterLess:"≹",NotGreaterSlantEqual:"⩾̸",NotGreaterTilde:"≵",NotHumpDownHump:"≎̸",NotHumpEqual:"≏̸",NotLeftTriangle:"⋪",NotLeftTriangleBar:"⧏̸",NotLeftTriangleEqual:"⋬",NotLess:"≮",NotLessEqual:"≰",NotLessGreater:"≸",NotLessLess:"≪̸",NotLessSlantEqual:"⩽̸",NotLessTilde:"≴",NotNestedGreaterGreater:"⪢̸",NotNestedLessLess:"⪡̸",NotPrecedes:"⊀",NotPrecedesEqual:"⪯̸",NotPrecedesSlantEqual:"⋠",NotReverseElement:"∌",NotRightTriangle:"⋫",NotRightTriangleBar:"⧐̸",NotRightTriangleEqual:"⋭",NotSquareSubset:"⊏̸",NotSquareSubsetEqual:"⋢",NotSquareSuperset:"⊐̸",NotSquareSupersetEqual:"⋣",NotSubset:"⊂⃒",NotSubsetEqual:"⊈",NotSucceeds:"⊁",NotSucceedsEqual:"⪰̸",NotSucceedsSlantEqual:"⋡",NotSucceedsTilde:"≿̸",NotSuperset:"⊃⃒",NotSupersetEqual:"⊉",NotTilde:"≁",NotTildeEqual:"≄",NotTildeFullEqual:"≇",NotTildeTilde:"≉",NotVerticalBar:"∤",Nscr:"𝒩",Ntild:"Ñ",Ntilde:"Ñ",Nu:"Ν",OElig:"Œ",Oacut:"Ó",Oacute:"Ó",Ocir:"Ô",Ocirc:"Ô",Ocy:"О",Odblac:"Ő",Ofr:"𝔒",Ograv:"Ò",Ograve:"Ò",Omacr:"Ō",Omega:"Ω",Omicron:"Ο",Oopf:"𝕆",OpenCurlyDoubleQuote:"“",OpenCurlyQuote:"‘",Or:"⩔",Oscr:"𝒪",Oslas:"Ø",Oslash:"Ø",Otild:"Õ",Otilde:"Õ",Otimes:"⨷",Oum:"Ö",Ouml:"Ö",OverBar:"‾",OverBrace:"⏞",OverBracket:"⎴",OverParenthesis:"⏜",PartialD:"∂",Pcy:"П",Pfr:"𝔓",Phi:"Φ",Pi:"Π",PlusMinus:"±",Poincareplane:"ℌ",Popf:"ℙ",Pr:"⪻",Precedes:"≺",PrecedesEqual:"⪯",PrecedesSlantEqual:"≼",PrecedesTilde:"≾",Prime:"″",Product:"∏",Proportion:"∷",Proportional:"∝",Pscr:"𝒫",Psi:"Ψ",QUO:'"',QUOT:'"',Qfr:"𝔔",Qopf:"ℚ",Qscr:"𝒬",RBarr:"⤐",RE:"®",REG:"®",Racute:"Ŕ",Rang:"⟫",Rarr:"↠",Rarrtl:"⤖",Rcaron:"Ř",Rcedil:"Ŗ",Rcy:"Р",Re:"ℜ",ReverseElement:"∋",ReverseEquilibrium:"⇋",ReverseUpEquilibrium:"⥯",Rfr:"ℜ",Rho:"Ρ",RightAngleBracket:"⟩",RightArrow:"→",RightArrowBar:"⇥",RightArrowLeftArrow:"⇄",RightCeiling:"⌉",RightDoubleBracket:"⟧",RightDownTeeVector:"⥝",RightDownVector:"⇂",RightDownVectorBar:"⥕",RightFloor:"⌋",RightTee:"⊢",RightTeeArrow:"↦",RightTeeVector:"⥛",RightTriangle:"⊳",RightTriangleBar:"⧐",RightTriangleEqual:"⊵",RightUpDownVector:"⥏",RightUpTeeVector:"⥜",RightUpVector:"↾",RightUpVectorBar:"⥔",RightVector:"⇀",RightVectorBar:"⥓",Rightarrow:"⇒",Ropf:"ℝ",RoundImplies:"⥰",Rrightarrow:"⇛",Rscr:"ℛ",Rsh:"↱",RuleDelayed:"⧴",SHCHcy:"Щ",SHcy:"Ш",SOFTcy:"Ь",Sacute:"Ś",Sc:"⪼",Scaron:"Š",Scedil:"Ş",Scirc:"Ŝ",Scy:"С",Sfr:"𝔖",ShortDownArrow:"↓",ShortLeftArrow:"←",ShortRightArrow:"→",ShortUpArrow:"↑",Sigma:"Σ",SmallCircle:"∘",Sopf:"𝕊",Sqrt:"√",Square:"□",SquareIntersection:"⊓",SquareSubset:"⊏",SquareSubsetEqual:"⊑",SquareSuperset:"⊐",SquareSupersetEqual:"⊒",SquareUnion:"⊔",Sscr:"𝒮",Star:"⋆",Sub:"⋐",Subset:"⋐",SubsetEqual:"⊆",Succeeds:"≻",SucceedsEqual:"⪰",SucceedsSlantEqual:"≽",SucceedsTilde:"≿",SuchThat:"∋",Sum:"∑",Sup:"⋑",Superset:"⊃",SupersetEqual:"⊇",Supset:"⋑",THOR:"Þ",THORN:"Þ",TRADE:"™",TSHcy:"Ћ",TScy:"Ц",Tab:"\t",Tau:"Τ",Tcaron:"Ť",Tcedil:"Ţ",Tcy:"Т",Tfr:"𝔗",Therefore:"∴",Theta:"Θ",ThickSpace:"  ",ThinSpace:" ",Tilde:"∼",TildeEqual:"≃",TildeFullEqual:"≅",TildeTilde:"≈",Topf:"𝕋",TripleDot:"⃛",Tscr:"𝒯",Tstrok:"Ŧ",Uacut:"Ú",Uacute:"Ú",Uarr:"↟",Uarrocir:"⥉",Ubrcy:"Ў",Ubreve:"Ŭ",Ucir:"Û",Ucirc:"Û",Ucy:"У",Udblac:"Ű",Ufr:"𝔘",Ugrav:"Ù",Ugrave:"Ù",Umacr:"Ū",UnderBar:"_",UnderBrace:"⏟",UnderBracket:"⎵",UnderParenthesis:"⏝",Union:"⋃",UnionPlus:"⊎",Uogon:"Ų",Uopf:"𝕌",UpArrow:"↑",UpArrowBar:"⤒",UpArrowDownArrow:"⇅",UpDownArrow:"↕",UpEquilibrium:"⥮",UpTee:"⊥",UpTeeArrow:"↥",Uparrow:"⇑",Updownarrow:"⇕",UpperLeftArrow:"↖",UpperRightArrow:"↗",Upsi:"ϒ",Upsilon:"Υ",Uring:"Ů",Uscr:"𝒰",Utilde:"Ũ",Uum:"Ü",Uuml:"Ü",VDash:"⊫",Vbar:"⫫",Vcy:"В",Vdash:"⊩",Vdashl:"⫦",Vee:"⋁",Verbar:"‖",Vert:"‖",VerticalBar:"∣",VerticalLine:"|",VerticalSeparator:"❘",VerticalTilde:"≀",VeryThinSpace:" ",Vfr:"𝔙",Vopf:"𝕍",Vscr:"𝒱",Vvdash:"⊪",Wcirc:"Ŵ",Wedge:"⋀",Wfr:"𝔚",Wopf:"𝕎",Wscr:"𝒲",Xfr:"𝔛",Xi:"Ξ",Xopf:"𝕏",Xscr:"𝒳",YAcy:"Я",YIcy:"Ї",YUcy:"Ю",Yacut:"Ý",Yacute:"Ý",Ycirc:"Ŷ",Ycy:"Ы",Yfr:"𝔜",Yopf:"𝕐",Yscr:"𝒴",Yuml:"Ÿ",ZHcy:"Ж",Zacute:"Ź",Zcaron:"Ž",Zcy:"З",Zdot:"Ż",ZeroWidthSpace:"​",Zeta:"Ζ",Zfr:"ℨ",Zopf:"ℤ",Zscr:"𝒵",aacut:"á",aacute:"á",abreve:"ă",ac:"∾",acE:"∾̳",acd:"∿",acir:"â",acirc:"â",acut:"´",acute:"´",acy:"а",aeli:"æ",aelig:"æ",af:"⁡",afr:"𝔞",agrav:"à",agrave:"à",alefsym:"ℵ",aleph:"ℵ",alpha:"α",amacr:"ā",amalg:"⨿",am:"&",amp:"&",and:"∧",andand:"⩕",andd:"⩜",andslope:"⩘",andv:"⩚",ang:"∠",ange:"⦤",angle:"∠",angmsd:"∡",angmsdaa:"⦨",angmsdab:"⦩",angmsdac:"⦪",angmsdad:"⦫",angmsdae:"⦬",angmsdaf:"⦭",angmsdag:"⦮",angmsdah:"⦯",angrt:"∟",angrtvb:"⊾",angrtvbd:"⦝",angsph:"∢",angst:"Å",angzarr:"⍼",aogon:"ą",aopf:"𝕒",ap:"≈",apE:"⩰",apacir:"⩯",ape:"≊",apid:"≋",apos:"'",approx:"≈",approxeq:"≊",arin:"å",aring:"å",ascr:"𝒶",ast:"*",asymp:"≈",asympeq:"≍",atild:"ã",atilde:"ã",aum:"ä",auml:"ä",awconint:"∳",awint:"⨑",bNot:"⫭",backcong:"≌",backepsilon:"϶",backprime:"‵",backsim:"∽",backsimeq:"⋍",barvee:"⊽",barwed:"⌅",barwedge:"⌅",bbrk:"⎵",bbrktbrk:"⎶",bcong:"≌",bcy:"б",bdquo:"„",becaus:"∵",because:"∵",bemptyv:"⦰",bepsi:"϶",bernou:"ℬ",beta:"β",beth:"ℶ",between:"≬",bfr:"𝔟",bigcap:"⋂",bigcirc:"◯",bigcup:"⋃",bigodot:"⨀",bigoplus:"⨁",bigotimes:"⨂",bigsqcup:"⨆",bigstar:"★",bigtriangledown:"▽",bigtriangleup:"△",biguplus:"⨄",bigvee:"⋁",bigwedge:"⋀",bkarow:"⤍",blacklozenge:"⧫",blacksquare:"▪",blacktriangle:"▴",blacktriangledown:"▾",blacktriangleleft:"◂",blacktriangleright:"▸",blank:"␣",blk12:"▒",blk14:"░",blk34:"▓",block:"█",bne:"=⃥",bnequiv:"≡⃥",bnot:"⌐",bopf:"𝕓",bot:"⊥",bottom:"⊥",bowtie:"⋈",boxDL:"╗",boxDR:"╔",boxDl:"╖",boxDr:"╓",boxH:"═",boxHD:"╦",boxHU:"╩",boxHd:"╤",boxHu:"╧",boxUL:"╝",boxUR:"╚",boxUl:"╜",boxUr:"╙",boxV:"║",boxVH:"╬",boxVL:"╣",boxVR:"╠",boxVh:"╫",boxVl:"╢",boxVr:"╟",boxbox:"⧉",boxdL:"╕",boxdR:"╒",boxdl:"┐",boxdr:"┌",boxh:"─",boxhD:"╥",boxhU:"╨",boxhd:"┬",boxhu:"┴",boxminus:"⊟",boxplus:"⊞",boxtimes:"⊠",boxuL:"╛",boxuR:"╘",boxul:"┘",boxur:"└",boxv:"│",boxvH:"╪",boxvL:"╡",boxvR:"╞",boxvh:"┼",boxvl:"┤",boxvr:"├",bprime:"‵",breve:"˘",brvba:"¦",brvbar:"¦",bscr:"𝒷",bsemi:"⁏",bsim:"∽",bsime:"⋍",bsol:"\\",bsolb:"⧅",bsolhsub:"⟈",bull:"•",bullet:"•",bump:"≎",bumpE:"⪮",bumpe:"≏",bumpeq:"≏",cacute:"ć",cap:"∩",capand:"⩄",capbrcup:"⩉",capcap:"⩋",capcup:"⩇",capdot:"⩀",caps:"∩︀",caret:"⁁",caron:"ˇ",ccaps:"⩍",ccaron:"č",ccedi:"ç",ccedil:"ç",ccirc:"ĉ",ccups:"⩌",ccupssm:"⩐",cdot:"ċ",cedi:"¸",cedil:"¸",cemptyv:"⦲",cen:"¢",cent:"¢",centerdot:"·",cfr:"𝔠",chcy:"ч",check:"✓",checkmark:"✓",chi:"χ",cir:"○",cirE:"⧃",circ:"ˆ",circeq:"≗",circlearrowleft:"↺",circlearrowright:"↻",circledR:"®",circledS:"Ⓢ",circledast:"⊛",circledcirc:"⊚",circleddash:"⊝",cire:"≗",cirfnint:"⨐",cirmid:"⫯",cirscir:"⧂",clubs:"♣",clubsuit:"♣",colon:":",colone:"≔",coloneq:"≔",comma:",",commat:"@",comp:"∁",compfn:"∘",complement:"∁",complexes:"ℂ",cong:"≅",congdot:"⩭",conint:"∮",copf:"𝕔",coprod:"∐",cop:"©",copy:"©",copysr:"℗",crarr:"↵",cross:"✗",cscr:"𝒸",csub:"⫏",csube:"⫑",csup:"⫐",csupe:"⫒",ctdot:"⋯",cudarrl:"⤸",cudarrr:"⤵",cuepr:"⋞",cuesc:"⋟",cularr:"↶",cularrp:"⤽",cup:"∪",cupbrcap:"⩈",cupcap:"⩆",cupcup:"⩊",cupdot:"⊍",cupor:"⩅",cups:"∪︀",curarr:"↷",curarrm:"⤼",curlyeqprec:"⋞",curlyeqsucc:"⋟",curlyvee:"⋎",curlywedge:"⋏",curre:"¤",curren:"¤",curvearrowleft:"↶",curvearrowright:"↷",cuvee:"⋎",cuwed:"⋏",cwconint:"∲",cwint:"∱",cylcty:"⌭",dArr:"⇓",dHar:"⥥",dagger:"†",daleth:"ℸ",darr:"↓",dash:"‐",dashv:"⊣",dbkarow:"⤏",dblac:"˝",dcaron:"ď",dcy:"д",dd:"ⅆ",ddagger:"‡",ddarr:"⇊",ddotseq:"⩷",de:"°",deg:"°",delta:"δ",demptyv:"⦱",dfisht:"⥿",dfr:"𝔡",dharl:"⇃",dharr:"⇂",diam:"⋄",diamond:"⋄",diamondsuit:"♦",diams:"♦",die:"¨",digamma:"ϝ",disin:"⋲",div:"÷",divid:"÷",divide:"÷",divideontimes:"⋇",divonx:"⋇",djcy:"ђ",dlcorn:"⌞",dlcrop:"⌍",dollar:"$",dopf:"𝕕",dot:"˙",doteq:"≐",doteqdot:"≑",dotminus:"∸",dotplus:"∔",dotsquare:"⊡",doublebarwedge:"⌆",downarrow:"↓",downdownarrows:"⇊",downharpoonleft:"⇃",downharpoonright:"⇂",drbkarow:"⤐",drcorn:"⌟",drcrop:"⌌",dscr:"𝒹",dscy:"ѕ",dsol:"⧶",dstrok:"đ",dtdot:"⋱",dtri:"▿",dtrif:"▾",duarr:"⇵",duhar:"⥯",dwangle:"⦦",dzcy:"џ",dzigrarr:"⟿",eDDot:"⩷",eDot:"≑",eacut:"é",eacute:"é",easter:"⩮",ecaron:"ě",ecir:"ê",ecirc:"ê",ecolon:"≕",ecy:"э",edot:"ė",ee:"ⅇ",efDot:"≒",efr:"𝔢",eg:"⪚",egrav:"è",egrave:"è",egs:"⪖",egsdot:"⪘",el:"⪙",elinters:"⏧",ell:"ℓ",els:"⪕",elsdot:"⪗",emacr:"ē",empty:"∅",emptyset:"∅",emptyv:"∅",emsp13:" ",emsp14:" ",emsp:" ",eng:"ŋ",ensp:" ",eogon:"ę",eopf:"𝕖",epar:"⋕",eparsl:"⧣",eplus:"⩱",epsi:"ε",epsilon:"ε",epsiv:"ϵ",eqcirc:"≖",eqcolon:"≕",eqsim:"≂",eqslantgtr:"⪖",eqslantless:"⪕",equals:"=",equest:"≟",equiv:"≡",equivDD:"⩸",eqvparsl:"⧥",erDot:"≓",erarr:"⥱",escr:"ℯ",esdot:"≐",esim:"≂",eta:"η",et:"ð",eth:"ð",eum:"ë",euml:"ë",euro:"€",excl:"!",exist:"∃",expectation:"ℰ",exponentiale:"ⅇ",fallingdotseq:"≒",fcy:"ф",female:"♀",ffilig:"ffi",fflig:"ff",ffllig:"ffl",ffr:"𝔣",filig:"fi",fjlig:"fj",flat:"♭",fllig:"fl",fltns:"▱",fnof:"ƒ",fopf:"𝕗",forall:"∀",fork:"⋔",forkv:"⫙",fpartint:"⨍",frac1:"¼",frac12:"½",frac13:"⅓",frac14:"¼",frac15:"⅕",frac16:"⅙",frac18:"⅛",frac23:"⅔",frac25:"⅖",frac3:"¾",frac34:"¾",frac35:"⅗",frac38:"⅜",frac45:"⅘",frac56:"⅚",frac58:"⅝",frac78:"⅞",frasl:"⁄",frown:"⌢",fscr:"𝒻",gE:"≧",gEl:"⪌",gacute:"ǵ",gamma:"γ",gammad:"ϝ",gap:"⪆",gbreve:"ğ",gcirc:"ĝ",gcy:"г",gdot:"ġ",ge:"≥",gel:"⋛",geq:"≥",geqq:"≧",geqslant:"⩾",ges:"⩾",gescc:"⪩",gesdot:"⪀",gesdoto:"⪂",gesdotol:"⪄",gesl:"⋛︀",gesles:"⪔",gfr:"𝔤",gg:"≫",ggg:"⋙",gimel:"ℷ",gjcy:"ѓ",gl:"≷",glE:"⪒",gla:"⪥",glj:"⪤",gnE:"≩",gnap:"⪊",gnapprox:"⪊",gne:"⪈",gneq:"⪈",gneqq:"≩",gnsim:"⋧",gopf:"𝕘",grave:"`",gscr:"ℊ",gsim:"≳",gsime:"⪎",gsiml:"⪐",g:">",gt:">",gtcc:"⪧",gtcir:"⩺",gtdot:"⋗",gtlPar:"⦕",gtquest:"⩼",gtrapprox:"⪆",gtrarr:"⥸",gtrdot:"⋗",gtreqless:"⋛",gtreqqless:"⪌",gtrless:"≷",gtrsim:"≳",gvertneqq:"≩︀",gvnE:"≩︀",hArr:"⇔",hairsp:" ",half:"½",hamilt:"ℋ",hardcy:"ъ",harr:"↔",harrcir:"⥈",harrw:"↭",hbar:"ℏ",hcirc:"ĥ",hearts:"♥",heartsuit:"♥",hellip:"…",hercon:"⊹",hfr:"𝔥",hksearow:"⤥",hkswarow:"⤦",hoarr:"⇿",homtht:"∻",hookleftarrow:"↩",hookrightarrow:"↪",hopf:"𝕙",horbar:"―",hscr:"𝒽",hslash:"ℏ",hstrok:"ħ",hybull:"⁃",hyphen:"‐",iacut:"í",iacute:"í",ic:"⁣",icir:"î",icirc:"î",icy:"и",iecy:"е",iexc:"¡",iexcl:"¡",iff:"⇔",ifr:"𝔦",igrav:"ì",igrave:"ì",ii:"ⅈ",iiiint:"⨌",iiint:"∭",iinfin:"⧜",iiota:"℩",ijlig:"ij",imacr:"ī",image:"ℑ",imagline:"ℐ",imagpart:"ℑ",imath:"ı",imof:"⊷",imped:"Ƶ",incare:"℅",infin:"∞",infintie:"⧝",inodot:"ı",int:"∫",intcal:"⊺",integers:"ℤ",intercal:"⊺",intlarhk:"⨗",intprod:"⨼",iocy:"ё",iogon:"į",iopf:"𝕚",iota:"ι",iprod:"⨼",iques:"¿",iquest:"¿",iscr:"𝒾",isin:"∈",isinE:"⋹",isindot:"⋵",isins:"⋴",isinsv:"⋳",isinv:"∈",it:"⁢",itilde:"ĩ",iukcy:"і",ium:"ï",iuml:"ï",jcirc:"ĵ",jcy:"й",jfr:"𝔧",jmath:"ȷ",jopf:"𝕛",jscr:"𝒿",jsercy:"ј",jukcy:"є",kappa:"κ",kappav:"ϰ",kcedil:"ķ",kcy:"к",kfr:"𝔨",kgreen:"ĸ",khcy:"х",kjcy:"ќ",kopf:"𝕜",kscr:"𝓀",lAarr:"⇚",lArr:"⇐",lAtail:"⤛",lBarr:"⤎",lE:"≦",lEg:"⪋",lHar:"⥢",lacute:"ĺ",laemptyv:"⦴",lagran:"ℒ",lambda:"λ",lang:"⟨",langd:"⦑",langle:"⟨",lap:"⪅",laqu:"«",laquo:"«",larr:"←",larrb:"⇤",larrbfs:"⤟",larrfs:"⤝",larrhk:"↩",larrlp:"↫",larrpl:"⤹",larrsim:"⥳",larrtl:"↢",lat:"⪫",latail:"⤙",late:"⪭",lates:"⪭︀",lbarr:"⤌",lbbrk:"❲",lbrace:"{",lbrack:"[",lbrke:"⦋",lbrksld:"⦏",lbrkslu:"⦍",lcaron:"ľ",lcedil:"ļ",lceil:"⌈",lcub:"{",lcy:"л",ldca:"⤶",ldquo:"“",ldquor:"„",ldrdhar:"⥧",ldrushar:"⥋",ldsh:"↲",le:"≤",leftarrow:"←",leftarrowtail:"↢",leftharpoondown:"↽",leftharpoonup:"↼",leftleftarrows:"⇇",leftrightarrow:"↔",leftrightarrows:"⇆",leftrightharpoons:"⇋",leftrightsquigarrow:"↭",leftthreetimes:"⋋",leg:"⋚",leq:"≤",leqq:"≦",leqslant:"⩽",les:"⩽",lescc:"⪨",lesdot:"⩿",lesdoto:"⪁",lesdotor:"⪃",lesg:"⋚︀",lesges:"⪓",lessapprox:"⪅",lessdot:"⋖",lesseqgtr:"⋚",lesseqqgtr:"⪋",lessgtr:"≶",lesssim:"≲",lfisht:"⥼",lfloor:"⌊",lfr:"𝔩",lg:"≶",lgE:"⪑",lhard:"↽",lharu:"↼",lharul:"⥪",lhblk:"▄",ljcy:"љ",ll:"≪",llarr:"⇇",llcorner:"⌞",llhard:"⥫",lltri:"◺",lmidot:"ŀ",lmoust:"⎰",lmoustache:"⎰",lnE:"≨",lnap:"⪉",lnapprox:"⪉",lne:"⪇",lneq:"⪇",lneqq:"≨",lnsim:"⋦",loang:"⟬",loarr:"⇽",lobrk:"⟦",longleftarrow:"⟵",longleftrightarrow:"⟷",longmapsto:"⟼",longrightarrow:"⟶",looparrowleft:"↫",looparrowright:"↬",lopar:"⦅",lopf:"𝕝",loplus:"⨭",lotimes:"⨴",lowast:"∗",lowbar:"_",loz:"◊",lozenge:"◊",lozf:"⧫",lpar:"(",lparlt:"⦓",lrarr:"⇆",lrcorner:"⌟",lrhar:"⇋",lrhard:"⥭",lrm:"‎",lrtri:"⊿",lsaquo:"‹",lscr:"𝓁",lsh:"↰",lsim:"≲",lsime:"⪍",lsimg:"⪏",lsqb:"[",lsquo:"‘",lsquor:"‚",lstrok:"ł",l:"<",lt:"<",ltcc:"⪦",ltcir:"⩹",ltdot:"⋖",lthree:"⋋",ltimes:"⋉",ltlarr:"⥶",ltquest:"⩻",ltrPar:"⦖",ltri:"◃",ltrie:"⊴",ltrif:"◂",lurdshar:"⥊",luruhar:"⥦",lvertneqq:"≨︀",lvnE:"≨︀",mDDot:"∺",mac:"¯",macr:"¯",male:"♂",malt:"✠",maltese:"✠",map:"↦",mapsto:"↦",mapstodown:"↧",mapstoleft:"↤",mapstoup:"↥",marker:"▮",mcomma:"⨩",mcy:"м",mdash:"—",measuredangle:"∡",mfr:"𝔪",mho:"℧",micr:"µ",micro:"µ",mid:"∣",midast:"*",midcir:"⫰",middo:"·",middot:"·",minus:"−",minusb:"⊟",minusd:"∸",minusdu:"⨪",mlcp:"⫛",mldr:"…",mnplus:"∓",models:"⊧",mopf:"𝕞",mp:"∓",mscr:"𝓂",mstpos:"∾",mu:"μ",multimap:"⊸",mumap:"⊸",nGg:"⋙̸",nGt:"≫⃒",nGtv:"≫̸",nLeftarrow:"⇍",nLeftrightarrow:"⇎",nLl:"⋘̸",nLt:"≪⃒",nLtv:"≪̸",nRightarrow:"⇏",nVDash:"⊯",nVdash:"⊮",nabla:"∇",nacute:"ń",nang:"∠⃒",nap:"≉",napE:"⩰̸",napid:"≋̸",napos:"ʼn",napprox:"≉",natur:"♮",natural:"♮",naturals:"ℕ",nbs:" ",nbsp:" ",nbump:"≎̸",nbumpe:"≏̸",ncap:"⩃",ncaron:"ň",ncedil:"ņ",ncong:"≇",ncongdot:"⩭̸",ncup:"⩂",ncy:"н",ndash:"–",ne:"≠",neArr:"⇗",nearhk:"⤤",nearr:"↗",nearrow:"↗",nedot:"≐̸",nequiv:"≢",nesear:"⤨",nesim:"≂̸",nexist:"∄",nexists:"∄",nfr:"𝔫",ngE:"≧̸",nge:"≱",ngeq:"≱",ngeqq:"≧̸",ngeqslant:"⩾̸",nges:"⩾̸",ngsim:"≵",ngt:"≯",ngtr:"≯",nhArr:"⇎",nharr:"↮",nhpar:"⫲",ni:"∋",nis:"⋼",nisd:"⋺",niv:"∋",njcy:"њ",nlArr:"⇍",nlE:"≦̸",nlarr:"↚",nldr:"‥",nle:"≰",nleftarrow:"↚",nleftrightarrow:"↮",nleq:"≰",nleqq:"≦̸",nleqslant:"⩽̸",nles:"⩽̸",nless:"≮",nlsim:"≴",nlt:"≮",nltri:"⋪",nltrie:"⋬",nmid:"∤",nopf:"𝕟",no:"¬",not:"¬",notin:"∉",notinE:"⋹̸",notindot:"⋵̸",notinva:"∉",notinvb:"⋷",notinvc:"⋶",notni:"∌",notniva:"∌",notnivb:"⋾",notnivc:"⋽",npar:"∦",nparallel:"∦",nparsl:"⫽⃥",npart:"∂̸",npolint:"⨔",npr:"⊀",nprcue:"⋠",npre:"⪯̸",nprec:"⊀",npreceq:"⪯̸",nrArr:"⇏",nrarr:"↛",nrarrc:"⤳̸",nrarrw:"↝̸",nrightarrow:"↛",nrtri:"⋫",nrtrie:"⋭",nsc:"⊁",nsccue:"⋡",nsce:"⪰̸",nscr:"𝓃",nshortmid:"∤",nshortparallel:"∦",nsim:"≁",nsime:"≄",nsimeq:"≄",nsmid:"∤",nspar:"∦",nsqsube:"⋢",nsqsupe:"⋣",nsub:"⊄",nsubE:"⫅̸",nsube:"⊈",nsubset:"⊂⃒",nsubseteq:"⊈",nsubseteqq:"⫅̸",nsucc:"⊁",nsucceq:"⪰̸",nsup:"⊅",nsupE:"⫆̸",nsupe:"⊉",nsupset:"⊃⃒",nsupseteq:"⊉",nsupseteqq:"⫆̸",ntgl:"≹",ntild:"ñ",ntilde:"ñ",ntlg:"≸",ntriangleleft:"⋪",ntrianglelefteq:"⋬",ntriangleright:"⋫",ntrianglerighteq:"⋭",nu:"ν",num:"#",numero:"№",numsp:" ",nvDash:"⊭",nvHarr:"⤄",nvap:"≍⃒",nvdash:"⊬",nvge:"≥⃒",nvgt:">⃒",nvinfin:"⧞",nvlArr:"⤂",nvle:"≤⃒",nvlt:"<⃒",nvltrie:"⊴⃒",nvrArr:"⤃",nvrtrie:"⊵⃒",nvsim:"∼⃒",nwArr:"⇖",nwarhk:"⤣",nwarr:"↖",nwarrow:"↖",nwnear:"⤧",oS:"Ⓢ",oacut:"ó",oacute:"ó",oast:"⊛",ocir:"ô",ocirc:"ô",ocy:"о",odash:"⊝",odblac:"ő",odiv:"⨸",odot:"⊙",odsold:"⦼",oelig:"œ",ofcir:"⦿",ofr:"𝔬",ogon:"˛",ograv:"ò",ograve:"ò",ogt:"⧁",ohbar:"⦵",ohm:"Ω",oint:"∮",olarr:"↺",olcir:"⦾",olcross:"⦻",oline:"‾",olt:"⧀",omacr:"ō",omega:"ω",omicron:"ο",omid:"⦶",ominus:"⊖",oopf:"𝕠",opar:"⦷",operp:"⦹",oplus:"⊕",or:"∨",orarr:"↻",ord:"º",order:"ℴ",orderof:"ℴ",ordf:"ª",ordm:"º",origof:"⊶",oror:"⩖",orslope:"⩗",orv:"⩛",oscr:"ℴ",oslas:"ø",oslash:"ø",osol:"⊘",otild:"õ",otilde:"õ",otimes:"⊗",otimesas:"⨶",oum:"ö",ouml:"ö",ovbar:"⌽",par:"¶",para:"¶",parallel:"∥",parsim:"⫳",parsl:"⫽",part:"∂",pcy:"п",percnt:"%",period:".",permil:"‰",perp:"⊥",pertenk:"‱",pfr:"𝔭",phi:"φ",phiv:"ϕ",phmmat:"ℳ",phone:"☎",pi:"π",pitchfork:"⋔",piv:"ϖ",planck:"ℏ",planckh:"ℎ",plankv:"ℏ",plus:"+",plusacir:"⨣",plusb:"⊞",pluscir:"⨢",plusdo:"∔",plusdu:"⨥",pluse:"⩲",plusm:"±",plusmn:"±",plussim:"⨦",plustwo:"⨧",pm:"±",pointint:"⨕",popf:"𝕡",poun:"£",pound:"£",pr:"≺",prE:"⪳",prap:"⪷",prcue:"≼",pre:"⪯",prec:"≺",precapprox:"⪷",preccurlyeq:"≼",preceq:"⪯",precnapprox:"⪹",precneqq:"⪵",precnsim:"⋨",precsim:"≾",prime:"′",primes:"ℙ",prnE:"⪵",prnap:"⪹",prnsim:"⋨",prod:"∏",profalar:"⌮",profline:"⌒",profsurf:"⌓",prop:"∝",propto:"∝",prsim:"≾",prurel:"⊰",pscr:"𝓅",psi:"ψ",puncsp:" ",qfr:"𝔮",qint:"⨌",qopf:"𝕢",qprime:"⁗",qscr:"𝓆",quaternions:"ℍ",quatint:"⨖",quest:"?",questeq:"≟",quo:'"',quot:'"',rAarr:"⇛",rArr:"⇒",rAtail:"⤜",rBarr:"⤏",rHar:"⥤",race:"∽̱",racute:"ŕ",radic:"√",raemptyv:"⦳",rang:"⟩",rangd:"⦒",range:"⦥",rangle:"⟩",raqu:"»",raquo:"»",rarr:"→",rarrap:"⥵",rarrb:"⇥",rarrbfs:"⤠",rarrc:"⤳",rarrfs:"⤞",rarrhk:"↪",rarrlp:"↬",rarrpl:"⥅",rarrsim:"⥴",rarrtl:"↣",rarrw:"↝",ratail:"⤚",ratio:"∶",rationals:"ℚ",rbarr:"⤍",rbbrk:"❳",rbrace:"}",rbrack:"]",rbrke:"⦌",rbrksld:"⦎",rbrkslu:"⦐",rcaron:"ř",rcedil:"ŗ",rceil:"⌉",rcub:"}",rcy:"р",rdca:"⤷",rdldhar:"⥩",rdquo:"”",rdquor:"”",rdsh:"↳",real:"ℜ",realine:"ℛ",realpart:"ℜ",reals:"ℝ",rect:"▭",re:"®",reg:"®",rfisht:"⥽",rfloor:"⌋",rfr:"𝔯",rhard:"⇁",rharu:"⇀",rharul:"⥬",rho:"ρ",rhov:"ϱ",rightarrow:"→",rightarrowtail:"↣",rightharpoondown:"⇁",rightharpoonup:"⇀",rightleftarrows:"⇄",rightleftharpoons:"⇌",rightrightarrows:"⇉",rightsquigarrow:"↝",rightthreetimes:"⋌",ring:"˚",risingdotseq:"≓",rlarr:"⇄",rlhar:"⇌",rlm:"‏",rmoust:"⎱",rmoustache:"⎱",rnmid:"⫮",roang:"⟭",roarr:"⇾",robrk:"⟧",ropar:"⦆",ropf:"𝕣",roplus:"⨮",rotimes:"⨵",rpar:")",rpargt:"⦔",rppolint:"⨒",rrarr:"⇉",rsaquo:"›",rscr:"𝓇",rsh:"↱",rsqb:"]",rsquo:"’",rsquor:"’",rthree:"⋌",rtimes:"⋊",rtri:"▹",rtrie:"⊵",rtrif:"▸",rtriltri:"⧎",ruluhar:"⥨",rx:"℞",sacute:"ś",sbquo:"‚",sc:"≻",scE:"⪴",scap:"⪸",scaron:"š",sccue:"≽",sce:"⪰",scedil:"ş",scirc:"ŝ",scnE:"⪶",scnap:"⪺",scnsim:"⋩",scpolint:"⨓",scsim:"≿",scy:"с",sdot:"⋅",sdotb:"⊡",sdote:"⩦",seArr:"⇘",searhk:"⤥",searr:"↘",searrow:"↘",sec:"§",sect:"§",semi:";",seswar:"⤩",setminus:"∖",setmn:"∖",sext:"✶",sfr:"𝔰",sfrown:"⌢",sharp:"♯",shchcy:"щ",shcy:"ш",shortmid:"∣",shortparallel:"∥",sh:"­",shy:"­",sigma:"σ",sigmaf:"ς",sigmav:"ς",sim:"∼",simdot:"⩪",sime:"≃",simeq:"≃",simg:"⪞",simgE:"⪠",siml:"⪝",simlE:"⪟",simne:"≆",simplus:"⨤",simrarr:"⥲",slarr:"←",smallsetminus:"∖",smashp:"⨳",smeparsl:"⧤",smid:"∣",smile:"⌣",smt:"⪪",smte:"⪬",smtes:"⪬︀",softcy:"ь",sol:"/",solb:"⧄",solbar:"⌿",sopf:"𝕤",spades:"♠",spadesuit:"♠",spar:"∥",sqcap:"⊓",sqcaps:"⊓︀",sqcup:"⊔",sqcups:"⊔︀",sqsub:"⊏",sqsube:"⊑",sqsubset:"⊏",sqsubseteq:"⊑",sqsup:"⊐",sqsupe:"⊒",sqsupset:"⊐",sqsupseteq:"⊒",squ:"□",square:"□",squarf:"▪",squf:"▪",srarr:"→",sscr:"𝓈",ssetmn:"∖",ssmile:"⌣",sstarf:"⋆",star:"☆",starf:"★",straightepsilon:"ϵ",straightphi:"ϕ",strns:"¯",sub:"⊂",subE:"⫅",subdot:"⪽",sube:"⊆",subedot:"⫃",submult:"⫁",subnE:"⫋",subne:"⊊",subplus:"⪿",subrarr:"⥹",subset:"⊂",subseteq:"⊆",subseteqq:"⫅",subsetneq:"⊊",subsetneqq:"⫋",subsim:"⫇",subsub:"⫕",subsup:"⫓",succ:"≻",succapprox:"⪸",succcurlyeq:"≽",succeq:"⪰",succnapprox:"⪺",succneqq:"⪶",succnsim:"⋩",succsim:"≿",sum:"∑",sung:"♪",sup:"⊃",sup1:"¹",sup2:"²",sup3:"³",supE:"⫆",supdot:"⪾",supdsub:"⫘",supe:"⊇",supedot:"⫄",suphsol:"⟉",suphsub:"⫗",suplarr:"⥻",supmult:"⫂",supnE:"⫌",supne:"⊋",supplus:"⫀",supset:"⊃",supseteq:"⊇",supseteqq:"⫆",supsetneq:"⊋",supsetneqq:"⫌",supsim:"⫈",supsub:"⫔",supsup:"⫖",swArr:"⇙",swarhk:"⤦",swarr:"↙",swarrow:"↙",swnwar:"⤪",szli:"ß",szlig:"ß",target:"⌖",tau:"τ",tbrk:"⎴",tcaron:"ť",tcedil:"ţ",tcy:"т",tdot:"⃛",telrec:"⌕",tfr:"𝔱",there4:"∴",therefore:"∴",theta:"θ",thetasym:"ϑ",thetav:"ϑ",thickapprox:"≈",thicksim:"∼",thinsp:" ",thkap:"≈",thksim:"∼",thor:"þ",thorn:"þ",tilde:"˜",time:"×",times:"×",timesb:"⊠",timesbar:"⨱",timesd:"⨰",tint:"∭",toea:"⤨",top:"⊤",topbot:"⌶",topcir:"⫱",topf:"𝕥",topfork:"⫚",tosa:"⤩",tprime:"‴",trade:"™",triangle:"▵",triangledown:"▿",triangleleft:"◃",trianglelefteq:"⊴",triangleq:"≜",triangleright:"▹",trianglerighteq:"⊵",tridot:"◬",trie:"≜",triminus:"⨺",triplus:"⨹",trisb:"⧍",tritime:"⨻",trpezium:"⏢",tscr:"𝓉",tscy:"ц",tshcy:"ћ",tstrok:"ŧ",twixt:"≬",twoheadleftarrow:"↞",twoheadrightarrow:"↠",uArr:"⇑",uHar:"⥣",uacut:"ú",uacute:"ú",uarr:"↑",ubrcy:"ў",ubreve:"ŭ",ucir:"û",ucirc:"û",ucy:"у",udarr:"⇅",udblac:"ű",udhar:"⥮",ufisht:"⥾",ufr:"𝔲",ugrav:"ù",ugrave:"ù",uharl:"↿",uharr:"↾",uhblk:"▀",ulcorn:"⌜",ulcorner:"⌜",ulcrop:"⌏",ultri:"◸",umacr:"ū",um:"¨",uml:"¨",uogon:"ų",uopf:"𝕦",uparrow:"↑",updownarrow:"↕",upharpoonleft:"↿",upharpoonright:"↾",uplus:"⊎",upsi:"υ",upsih:"ϒ",upsilon:"υ",upuparrows:"⇈",urcorn:"⌝",urcorner:"⌝",urcrop:"⌎",uring:"ů",urtri:"◹",uscr:"𝓊",utdot:"⋰",utilde:"ũ",utri:"▵",utrif:"▴",uuarr:"⇈",uum:"ü",uuml:"ü",uwangle:"⦧",vArr:"⇕",vBar:"⫨",vBarv:"⫩",vDash:"⊨",vangrt:"⦜",varepsilon:"ϵ",varkappa:"ϰ",varnothing:"∅",varphi:"ϕ",varpi:"ϖ",varpropto:"∝",varr:"↕",varrho:"ϱ",varsigma:"ς",varsubsetneq:"⊊︀",varsubsetneqq:"⫋︀",varsupsetneq:"⊋︀",varsupsetneqq:"⫌︀",vartheta:"ϑ",vartriangleleft:"⊲",vartriangleright:"⊳",vcy:"в",vdash:"⊢",vee:"∨",veebar:"⊻",veeeq:"≚",vellip:"⋮",verbar:"|",vert:"|",vfr:"𝔳",vltri:"⊲",vnsub:"⊂⃒",vnsup:"⊃⃒",vopf:"𝕧",vprop:"∝",vrtri:"⊳",vscr:"𝓋",vsubnE:"⫋︀",vsubne:"⊊︀",vsupnE:"⫌︀",vsupne:"⊋︀",vzigzag:"⦚",wcirc:"ŵ",wedbar:"⩟",wedge:"∧",wedgeq:"≙",weierp:"℘",wfr:"𝔴",wopf:"𝕨",wp:"℘",wr:"≀",wreath:"≀",wscr:"𝓌",xcap:"⋂",xcirc:"◯",xcup:"⋃",xdtri:"▽",xfr:"𝔵",xhArr:"⟺",xharr:"⟷",xi:"ξ",xlArr:"⟸",xlarr:"⟵",xmap:"⟼",xnis:"⋻",xodot:"⨀",xopf:"𝕩",xoplus:"⨁",xotime:"⨂",xrArr:"⟹",xrarr:"⟶",xscr:"𝓍",xsqcup:"⨆",xuplus:"⨄",xutri:"△",xvee:"⋁",xwedge:"⋀",yacut:"ý",yacute:"ý",yacy:"я",ycirc:"ŷ",ycy:"ы",ye:"¥",yen:"¥",yfr:"𝔶",yicy:"ї",yopf:"𝕪",yscr:"𝓎",yucy:"ю",yum:"ÿ",yuml:"ÿ",zacute:"ź",zcaron:"ž",zcy:"з",zdot:"ż",zeetrf:"ℨ",zeta:"ζ",zfr:"𝔷",zhcy:"ж",zigrarr:"⇝",zopf:"𝕫",zscr:"𝓏",zwj:"‍",zwnj:"‌",default:g}),b={AElig:"Æ",AMP:"&",Aacute:"Á",Acirc:"Â",Agrave:"À",Aring:"Å",Atilde:"Ã",Auml:"Ä",COPY:"©",Ccedil:"Ç",ETH:"Ð",Eacute:"É",Ecirc:"Ê",Egrave:"È",Euml:"Ë",GT:">",Iacute:"Í",Icirc:"Î",Igrave:"Ì",Iuml:"Ï",LT:"<",Ntilde:"Ñ",Oacute:"Ó",Ocirc:"Ô",Ograve:"Ò",Oslash:"Ø",Otilde:"Õ",Ouml:"Ö",QUOT:'"',REG:"®",THORN:"Þ",Uacute:"Ú",Ucirc:"Û",Ugrave:"Ù",Uuml:"Ü",Yacute:"Ý",aacute:"á",acirc:"â",acute:"´",aelig:"æ",agrave:"à",amp:"&",aring:"å",atilde:"ã",auml:"ä",brvbar:"¦",ccedil:"ç",cedil:"¸",cent:"¢",copy:"©",curren:"¤",deg:"°",divide:"÷",eacute:"é",ecirc:"ê",egrave:"è",eth:"ð",euml:"ë",frac12:"½",frac14:"¼",frac34:"¾",gt:">",iacute:"í",icirc:"î",iexcl:"¡",igrave:"ì",iquest:"¿",iuml:"ï",laquo:"«",lt:"<",macr:"¯",micro:"µ",middot:"·",nbsp:" ",not:"¬",ntilde:"ñ",oacute:"ó",ocirc:"ô",ograve:"ò",ordf:"ª",ordm:"º",oslash:"ø",otilde:"õ",ouml:"ö",para:"¶",plusmn:"±",pound:"£",quot:'"',raquo:"»",reg:"®",sect:"§",shy:"­",sup1:"¹",sup2:"²",sup3:"³",szlig:"ß",thorn:"þ",times:"×",uacute:"ú",ucirc:"û",ugrave:"ù",uml:"¨",uuml:"ü",yacute:"ý",yen:"¥",yuml:"ÿ"},v=Object.freeze({AElig:"Æ",AMP:"&",Aacute:"Á",Acirc:"Â",Agrave:"À",Aring:"Å",Atilde:"Ã",Auml:"Ä",COPY:"©",Ccedil:"Ç",ETH:"Ð",Eacute:"É",Ecirc:"Ê",Egrave:"È",Euml:"Ë",GT:">",Iacute:"Í",Icirc:"Î",Igrave:"Ì",Iuml:"Ï",LT:"<",Ntilde:"Ñ",Oacute:"Ó",Ocirc:"Ô",Ograve:"Ò",Oslash:"Ø",Otilde:"Õ",Ouml:"Ö",QUOT:'"',REG:"®",THORN:"Þ",Uacute:"Ú",Ucirc:"Û",Ugrave:"Ù",Uuml:"Ü",Yacute:"Ý",aacute:"á",acirc:"â",acute:"´",aelig:"æ",agrave:"à",amp:"&",aring:"å",atilde:"ã",auml:"ä",brvbar:"¦",ccedil:"ç",cedil:"¸",cent:"¢",copy:"©",curren:"¤",deg:"°",divide:"÷",eacute:"é",ecirc:"ê",egrave:"è",eth:"ð",euml:"ë",frac12:"½",frac14:"¼",frac34:"¾",gt:">",iacute:"í",icirc:"î",iexcl:"¡",igrave:"ì",iquest:"¿",iuml:"ï",laquo:"«",lt:"<",macr:"¯",micro:"µ",middot:"·",nbsp:" ",not:"¬",ntilde:"ñ",oacute:"ó",ocirc:"ô",ograve:"ò",ordf:"ª",ordm:"º",oslash:"ø",otilde:"õ",ouml:"ö",para:"¶",plusmn:"±",pound:"£",quot:'"',raquo:"»",reg:"®",sect:"§",shy:"­",sup1:"¹",sup2:"²",sup3:"³",szlig:"ß",thorn:"þ",times:"×",uacute:"ú",ucirc:"û",ugrave:"ù",uml:"¨",uuml:"ü",yacute:"ý",yen:"¥",yuml:"ÿ",default:b}),E={0:"�",128:"€",130:"‚",131:"ƒ",132:"„",133:"…",134:"†",135:"‡",136:"ˆ",137:"‰",138:"Š",139:"‹",140:"Œ",142:"Ž",145:"‘",146:"’",147:"“",148:"”",149:"•",150:"–",151:"—",152:"˜",153:"™",154:"š",155:"›",156:"œ",158:"ž",159:"Ÿ"},w=Object.freeze({default:E}),y=function(r){var e="string"==typeof r?r.charCodeAt(0):r;return e>=48&&e<=57};var A=function(r){var e="string"==typeof r?r.charCodeAt(0):r;return e>=97&&e<=102||e>=65&&e<=70||e>=48&&e<=57};var C=function(r){var e="string"==typeof r?r.charCodeAt(0):r;return e>=97&&e<=122||e>=65&&e<=90};var q=function(r){return C(r)||y(r)};var F=m&&g||m,k=v&&b||v,x=w&&E||w,L=function(r,e){var t,u,n={};e||(e={});for(u in Z)t=e[u],n[u]=null===t||void 0===t?Z[u]:t;(n.position.indent||n.position.start)&&(n.indent=n.position.indent||[],n.position=n.position.start);return function(r,e){var t,u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E=e.additional,w=e.nonTerminated,y=e.text,A=e.reference,C=e.warning,L=e.textContext,Z=e.referenceContext,ar=e.warningContext,or=e.position,ir=e.indent||[],sr=r.length,fr=0,pr=-1,Dr=or.column||1,dr=or.line||1,hr=M,gr=[];g=br(),c=C?function(r,e){var t=br();t.column+=e,t.offset+=e,C.call(ar,cr[r],t,r)}:T,fr--,sr++;for(;++fr<sr;)if(a===I&&(Dr=ir[pr]||1),(a=vr(fr))!==R)a===I&&(dr++,pr++,Dr=0),a?(hr+=a,Dr++):Er();else{if((i=vr(fr+1))===$||i===I||i===N||i===j||i===G||i===R||i===M||E&&i===E){hr+=a,Dr++;continue}for(p=D=fr+1,v=D,i!==U?d=Y:(v=++p,(i=vr(v))===V||i===z?(d=_,v=++p):d=J),t=M,f=M,n=M,h=K[d],v--;++v<sr&&(i=vr(v),h(i));)n+=i,d===Y&&B.call(k,n)&&(t=n,f=k[n]);(u=vr(v)===P)&&(v++,d===Y&&B.call(F,n)&&(t=n,f=F[n])),b=1+v-D,(u||w)&&(n?d===Y?(u&&!f?c(tr,1):(t!==n&&(v=p+t.length,b=1+v-p,u=!1),u||(l=t?W:rr,e.attribute?(i=vr(v))===H?(c(l,b),f=null):q(i)?f=null:c(l,b):c(l,b))),o=f):(u||c(X,b),o=parseInt(n,Q[d]),(mr=o)>=55296&&mr<=57343||mr>1114111?(c(nr,b),o=O):o in x?(c(ur,b),o=x[o]):(s=M,lr(o)&&c(ur,b),o>65535&&(s+=S((o-=65536)>>>10|55296),o=56320|1023&o),o=s+S(o))):d!==Y&&c(er,b)),o?(Er(),g=br(),fr=v-1,Dr+=v-D+1,gr.push(o),(m=br()).offset++,A&&A.call(Z,o,{start:g,end:m},r.slice(D-1,v)),g=m):(n=r.slice(D-1,v),hr+=n,Dr+=n.length,fr=v-1)}var mr;return gr.join(M);function br(){return{line:dr,column:Dr,offset:fr+(or.offset||0)}}function vr(e){return r.charAt(e)}function Er(){hr&&(gr.push(hr),y&&y.call(L,hr,{start:g,end:br()}),hr=M)}}(r,n)},B={}.hasOwnProperty,S=String.fromCharCode,T=Function.prototype,O="�",N="\f",R="&",U="#",P=";",I="\n",V="x",z="X",j=" ",G="<",H="=",M="",$="\t",Z={warning:null,reference:null,text:null,warningContext:null,referenceContext:null,textContext:null,position:{},additional:null,attribute:!1,nonTerminated:!0},Y="named",_="hexadecimal",J="decimal",Q={};Q[_]=16,Q[J]=10;var K={};K[Y]=q,K[J]=y,K[_]=A;var W=1,X=2,rr=3,er=4,tr=5,ur=6,nr=7,ar="Numeric character references",or=" must be terminated by a semicolon",ir=" cannot be empty",cr={};function lr(r){return r>=1&&r<=8||11===r||r>=13&&r<=31||r>=127&&r<=159||r>=64976&&r<=65007||65535==(65535&r)||65534==(65535&r)}cr[W]="Named character references"+or,cr[X]=ar+or,cr[rr]="Named character references"+ir,cr[er]=ar+ir,cr[tr]="Named character references must be known",cr[ur]=ar+" cannot be disallowed",cr[nr]=ar+" cannot be outside the permissible Unicode range";var sr=function(r){return u.raw=function(r,u,a){return L(r,n(a,{position:e(u),warning:t}))},u;function e(e){for(var t=r.offset,u=e.line,n=[];++u&&u in t;)n.push((t[u]||0)+1);return{start:e,indent:n}}function t(e,t,u){3!==u&&r.file.message(e,t)}function u(u,n,a){L(u,{position:e(n),warning:t,text:a,reference:a,textContext:r,referenceContext:r})}};var fr=function(r){return function(e,t){var u,n,a,o,i,c,l=this,s=l.offset,f=[],p=l[r+"Methods"],D=l[r+"Tokenizers"],d=t.line,h=t.column;if(!e)return f;v.now=m,v.file=l.file,g("");for(;e;){for(u=-1,n=p.length,i=!1;++u<n&&(o=p[u],!(a=D[o])||a.onlyAtStart&&!l.atStart||a.notInList&&l.inList||a.notInBlock&&l.inBlock||a.notInLink&&l.inLink||(c=e.length,a.apply(l,[v,e]),!(i=c!==e.length))););i||l.file.fail(new Error("Infinite loop"),v.now())}return l.eof=m(),f;function g(r){for(var e=-1,t=r.indexOf("\n");-1!==t;)d++,e=t,t=r.indexOf("\n",t+1);-1===e?h+=r.length:h=r.length-e,d in s&&(-1!==e?h+=s[d]:h<=s[d]&&(h=s[d]+1))}function m(){var r={line:d,column:h};return r.offset=l.toOffset(r),r}function b(){var r=m();return function(e,t){var u=e.position,n=u?u.start:r,a=[],o=u&&u.end.line,i=r.line;if(e.position=new function(r){this.start=r,this.end=m()}(n),u&&t&&u.indent){if(a=u.indent,o<i){for(;++o<i;)a.push((s[o]||0)+1);a.push(r.column)}t=a.concat(t)}return e.position.indent=t||[],e}}function v(r){var t=function(){var r=[],e=d+1;return function(){for(var t=d+1;e<t;)r.push((s[e]||0)+1),e++;return r}}(),u=b(),n=m();return function(r){e.substring(0,r.length)!==r&&l.file.fail(new Error("Incorrectly eaten value: please report this warning on http://git.io/vg5Ft"),m())}(r),a.reset=o,o.test=i,a.test=i,e=e.substring(r.length),g(r),t=t(),a;function a(r,e){return u(function(r,e){var t=e?e.children:f,u=t[t.length-1];u&&r.type===u.type&&r.type in pr&&Dr(u)&&Dr(r)&&(r=pr[r.type].call(l,u,r));r!==u&&t.push(r);l.atStart&&0!==f.length&&l.exitStart();return r}(u(r),e),t)}function o(){var t=a.apply(null,arguments);return d=n.line,h=n.column,e=r+e,t}function i(){var t=u({});return d=n.line,h=n.column,e=r+e,t.position}}}},pr={text:function(r,e){return r.value+=e.value,r},blockquote:function(r,e){if(this.options.commonmark)return e;return r.children=r.children.concat(e.children),r}};function Dr(r){var e,t;return"text"!==r.type||!r.position||(e=r.position.start,t=r.position.end,e.line!==t.line||t.column-e.column===r.value.length)}var dr=br,hr=["\\","`","*","{","}","[","]","(",")","#","+","-",".","!","_",">"],gr=hr.concat(["~","|"]),mr=gr.concat(["\n",'"',"$","%","&","'",",","/",":",";","<","=","?","@","^"]);function br(r){var e=r||{};return e.commonmark?mr:e.gfm?gr:hr}br.default=hr,br.gfm=gr,br.commonmark=mr;var vr=["address","article","aside","base","basefont","blockquote","body","caption","center","col","colgroup","dd","details","dialog","dir","div","dl","dt","fieldset","figcaption","figure","footer","form","frame","frameset","h1","h2","h3","h4","h5","h6","head","header","hgroup","hr","html","iframe","legend","li","link","main","menu","menuitem","meta","nav","noframes","ol","optgroup","option","p","param","pre","section","source","title","summary","table","tbody","td","tfoot","th","thead","title","tr","track","ul"],Er=Object.freeze({default:vr}),wr={position:!0,gfm:!0,commonmark:!1,footnotes:!1,pedantic:!1,blocks:Er&&vr||Er},yr=function(e){var t,u,a=this.options;if(null==e)e={};else{if("object"!==r(e))throw new Error("Invalid value `"+e+"` for setting `options`");e=n(e)}for(t in wr){if(null==(u=e[t])&&(u=a[t]),"blocks"!==t&&"boolean"!=typeof u||"blocks"===t&&"object"!==r(u))throw new Error("Invalid value `"+u+"` for setting `options."+t+"`");e[t]=u}return this.options=e,this.escape=dr(e),this};var Ar=function(r,e,t,u){"function"==typeof e&&(u=t,t=e,e=null);function n(r,a,o){var i;return a=a||(o?0:null),e&&r.type!==e||(i=t(r,a,o||null)),r.children&&!1!==i?function(r,e){var t,a=u?-1:1,o=r.length,i=(u?o:-1)+a;for(;i>-1&&i<o;){if((t=r[i])&&!1===n(t,i,e))return!1;i+=a}return!0}(r.children,r):i}n(r)};var Cr=function(r,e){return Ar(r,e?qr:Fr),r};function qr(r){delete r.position}function Fr(r){r.position=void 0}var kr=function(){var r,e=String(this.file),t={line:1,column:1,offset:0},u=n(t);65279===(e=e.replace(Lr,xr)).charCodeAt(0)&&(e=e.slice(1),u.column++,u.offset++);r={type:"root",children:this.tokenizeBlock(e,u),position:{start:t,end:this.eof||n(t)}},this.options.position||Cr(r,!0);return r},xr="\n",Lr=/\r\n|\r/g;var Br=function(r){return Tr.test("number"==typeof r?Sr(r):r.charAt(0))},Sr=String.fromCharCode,Tr=/\s/;var Or=function(r,e,t){var u,n,a,o,i=e.charAt(0);if("\n"!==i)return;if(t)return!0;o=1,u=e.length,n=i,a="";for(;o<u&&(i=e.charAt(o),Br(i));)a+=i,"\n"===i&&(n+=a,a=""),o++;r(n)};var Nr,Rr="",Ur=function(r,e){if("string"!=typeof r)throw new TypeError("expected a string");if(1===e)return r;if(2===e)return r+r;var t=r.length*e;if(Nr!==r||void 0===Nr)Nr=r,Rr="";else if(Rr.length>=t)return Rr.substr(0,t);for(;t>Rr.length&&e>1;)1&e&&(Rr+=r),e>>=1,r+=r;return Rr=(Rr+=r).substr(0,t)};var Pr=function(r){var e=String(r),t=e.length;for(;e.charAt(--t)===Ir;);return e.slice(0,t+1)},Ir="\n";var Vr=function(r,e,t){var u,n,a,o=-1,i=e.length,c="",l="",s="",f="";for(;++o<i;)if(u=e.charAt(o),a)if(a=!1,c+=s,l+=f,s="",f="",u===zr)s=u,f=u;else for(c+=u,l+=u;++o<i;){if(!(u=e.charAt(o))||u===zr){f=u,s=u;break}c+=u,l+=u}else if(u===Gr&&e.charAt(o+1)===u&&e.charAt(o+2)===u&&e.charAt(o+3)===u)s+=Hr,o+=3,a=!0;else if(u===jr)s+=u,a=!0;else{for(n="";u===jr||u===Gr;)n+=u,u=e.charAt(++o);if(u!==zr)break;s+=n+u,f+=u}if(l)return!!t||r(c)({type:"code",lang:null,value:Pr(l)})},zr="\n",jr="\t",Gr=" ",Hr=Ur(Gr,4);var Mr=function(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d=this.options,h=e.length+1,g=0,m="";if(!d.gfm)return;for(;g<h&&((a=e.charAt(g))===Yr||a===Zr);)m+=a,g++;if(p=g,(a=e.charAt(g))!==_r&&a!==Jr)return;g++,n=a,u=1,m+=a;for(;g<h&&(a=e.charAt(g))===n;)m+=a,u++,g++;if(u<Qr)return;for(;g<h&&((a=e.charAt(g))===Yr||a===Zr);)m+=a,g++;o="",i="";for(;g<h&&(a=e.charAt(g))!==$r&&a!==_r&&a!==Jr;)a===Yr||a===Zr?i+=a:(o+=i+a,i=""),g++;if((a=e.charAt(g))&&a!==$r)return;if(t)return!0;(D=r.now()).column+=m.length,D.offset+=m.length,m+=o,o=this.decode.raw(this.unescape(o),D),i&&(m+=i);i="",s="",f="",c="",l="";for(;g<h;)if(a=e.charAt(g),c+=s,l+=f,s="",f="",a===$r){for(c?(s+=a,f+=a):m+=a,i="",g++;g<h&&(a=e.charAt(g))===Yr;)i+=a,g++;if(s+=i,f+=i.slice(p),!(i.length>=Kr)){for(i="";g<h&&(a=e.charAt(g))===n;)i+=a,g++;if(s+=i,f+=i,!(i.length<u)){for(i="";g<h&&((a=e.charAt(g))===Yr||a===Zr);)s+=a,f+=a,g++;if(!a||a===$r)break}}}else c+=a,f+=a,g++;return r(m+=c+s)({type:"code",lang:o||null,value:Pr(l)})},$r="\n",Zr="\t",Yr=" ",_r="~",Jr="`",Qr=3,Kr=4;var Wr=o(function(r,e){(e=r.exports=function(r){return r.replace(/^\s*|\s*$/g,"")}).left=function(r){return r.replace(/^\s*/,"")},e.right=function(r){return r.replace(/\s*$/,"")}}),Xr=function(r,e,t,u){var n,a,o,i,c,l,s=["pedantic","commonmark"],f=s.length,p=r.length,D=-1;for(;++D<p;){for(n=r[D],a=n[1]||{},o=n[0],i=-1,l=!1;++i<f;)if(void 0!==a[c=s[i]]&&a[c]!==t.options[c]){l=!0;break}if(!l&&e[o].apply(t,u))return!0}return!1};var re=function(r,e,t){var u,n,a,o,i,c,l,s,f,p=this.offset,D=this.blockTokenizers,d=this.interruptBlockquote,h=r.now(),g=h.line,m=e.length,b=[],v=[],E=[],w=0;for(;w<m&&((n=e.charAt(w))===ue||n===te);)w++;if(e.charAt(w)!==ne)return;if(t)return!0;w=0;for(;w<m;){for(o=e.indexOf(ee,w),l=w,s=!1,-1===o&&(o=m);w<m&&((n=e.charAt(w))===ue||n===te);)w++;if(e.charAt(w)===ne?(w++,s=!0,e.charAt(w)===ue&&w++):w=l,i=e.slice(w,o),!s&&!Wr(i)){w=l;break}if(!s&&(a=e.slice(w),Xr(d,D,this,[r,a,!0])))break;c=l===w?i:e.slice(l,o),E.push(w-l),b.push(c),v.push(i),w=o+1}w=-1,m=E.length,u=r(b.join(ee));for(;++w<m;)p[g]=(p[g]||0)+E[w],g++;return f=this.enterBlock(),v=this.tokenizeBlock(v.join(ee),h),f(),u({type:"blockquote",children:v})},ee="\n",te="\t",ue=" ",ne=">";var ae=function(r,e,t){var u,n,a,o=this.options,i=e.length+1,c=-1,l=r.now(),s="",f="";for(;++c<i;){if((u=e.charAt(c))!==ce&&u!==ie){c--;break}s+=u}a=0;for(;++c<=i;){if((u=e.charAt(c))!==le){c--;break}s+=u,a++}if(a>se)return;if(!a||!o.pedantic&&e.charAt(c+1)===le)return;i=e.length+1,n="";for(;++c<i;){if((u=e.charAt(c))!==ce&&u!==ie){c--;break}n+=u}if(!o.pedantic&&0===n.length&&u&&u!==oe)return;if(t)return!0;s+=n,n="",f="";for(;++c<i&&(u=e.charAt(c))&&u!==oe;)if(u===ce||u===ie||u===le){for(;u===ce||u===ie;)n+=u,u=e.charAt(++c);for(;u===le;)n+=u,u=e.charAt(++c);for(;u===ce||u===ie;)n+=u,u=e.charAt(++c);c--}else f+=n+u,n="";return l.column+=s.length,l.offset+=s.length,r(s+=f+n)({type:"heading",depth:a,children:this.tokenizeInline(f,l)})},oe="\n",ie="\t",ce=" ",le="#",se=6;var fe=function(r,e,t){var u,n,a,o,i=-1,c=e.length+1,l="";for(;++i<c&&((u=e.charAt(i))===De||u===de);)l+=u;if(u!==he&&u!==me&&u!==ge)return;n=u,l+=u,a=1,o="";for(;++i<c;)if((u=e.charAt(i))===n)a++,l+=o+n,o="";else{if(u!==de)return a>=be&&(!u||u===pe)?(l+=o,!!t||r(l)({type:"thematicBreak"})):void 0;o+=u}},pe="\n",De="\t",de=" ",he="*",ge="_",me="-",be=3;var ve=function(r){var e,t=0,u=0,n=r.charAt(t),a={};for(;n in Ee;)e=Ee[n],u+=e,e>1&&(u=Math.floor(u/e)*e),a[u]=t,n=r.charAt(++t);return{indent:u,stops:a}},Ee={" ":1,"\t":4};var we=function(r,e){var t,u,n,a,o=r.split(Ae),i=o.length+1,c=1/0,l=[];o.unshift(Ur(ye,e)+"!");for(;i--;)if(u=ve(o[i]),l[i]=u.stops,0!==Wr(o[i]).length){if(!u.indent){c=1/0;break}u.indent>0&&u.indent<c&&(c=u.indent)}if(c!==1/0)for(i=o.length;i--;){for(n=l[i],t=c;t&&!(t in n);)t--;a=0!==Wr(o[i]).length&&c&&t!==c?Ce:"",o[i]=a+o[i].slice(t in n?n[t]+1:0)}return o.shift(),o.join(Ae)},ye=" ",Ae="\n",Ce="\t";var qe=function(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E,w,A,C,q,F,k,x=this.options.commonmark,L=this.options.pedantic,B=this.blockTokenizers,S=this.interruptList,T=0,O=e.length,N=null,R=0;for(;T<O;){if((o=e.charAt(T))===Se)R+=Oe-R%Oe;else{if(o!==Le)break;R++}T++}if(R>=Oe)return;if(o=e.charAt(T),u=x?je:ze,!0===Ve[o])i=o,a=!1;else{for(a=!0,n="";T<O&&(o=e.charAt(T),y(o));)n+=o,T++;if(o=e.charAt(T),!n||!0!==u[o])return;N=parseInt(n,10),i=o}if((o=e.charAt(++T))!==Le&&o!==Se)return;if(t)return!0;T=0,g=[],m=[],b=[];for(;T<O;){for(c=e.indexOf(Be,T),l=T,s=!1,k=!1,-1===c&&(c=O),F=T+Oe,R=0;T<O;){if((o=e.charAt(T))===Se)R+=Oe-R%Oe;else{if(o!==Le)break;R++}T++}if(R>=Oe&&(k=!0),v&&R>=v.indent&&(k=!0),o=e.charAt(T),f=null,!k){if(!0===Ve[o])f=o,T++,R++;else{for(n="";T<O&&(o=e.charAt(T),y(o));)n+=o,T++;o=e.charAt(T),T++,n&&!0===u[o]&&(f=o,R+=n.length+1)}if(f)if((o=e.charAt(T))===Se)R+=Oe-R%Oe,T++;else if(o===Le){for(F=T+Oe;T<F&&e.charAt(T)===Le;)T++,R++;T===F&&e.charAt(T)===Le&&(T-=Oe-1,R-=Oe-1)}else o!==Be&&""!==o&&(f=null)}if(f){if(!L&&i!==f)break;s=!0}else x||k||e.charAt(l)!==Le?x&&v&&(k=R>=v.indent||R>Oe):k=!0,s=!1,T=l;if(D=e.slice(l,c),p=l===T?D:e.slice(T,c),(f===Fe||f===ke||f===xe)&&B.thematicBreak.call(this,r,D,!0))break;if(d=h,h=!Wr(p).length,k&&v)v.value=v.value.concat(b,D),m=m.concat(b,D),b=[];else if(s)0!==b.length&&(v.value.push(""),v.trail=b.concat()),v={value:[D],indent:R,trail:[]},g.push(v),m=m.concat(b,D),b=[];else if(h){if(d)break;b.push(D)}else{if(d)break;if(Xr(S,B,this,[r,D,!0]))break;v.value=v.value.concat(b,D),m=m.concat(b,D),b=[]}T=c+1}C=r(m.join(Be)).reset({type:"list",ordered:a,start:N,loose:null,children:[]}),E=this.enterList(),w=this.enterBlock(),A=!1,T=-1,O=g.length;for(;++T<O;)v=g[T].value.join(Be),q=r.now(),(v=r(v)(Ge(this,v,q),C)).loose&&(A=!0),v=g[T].trail.join(Be),T!==O-1&&(v+=Be),r(v);return E(),w(),C.loose=A,C},Fe="*",ke="_",xe="-",Le=" ",Be="\n",Se="\t",Te="x",Oe=4,Ne=/\n\n(?!\s*$)/,Re=/^\[([ \t]|x|X)][ \t]/,Ue=/^([ \t]*)([*+-]|\d+[.)])( {1,4}(?! )| |\t|$|(?=\n))([^\n]*)/,Pe=/^([ \t]*)([*+-]|\d+[.)])([ \t]+)/,Ie=/^( {1,4}|\t)?/gm,Ve={};Ve[Fe]=!0,Ve["+"]=!0,Ve[xe]=!0;var ze={".":!0},je={};function Ge(r,e,t){var u,n,a=r.offset,o=null;return e=(r.options.pedantic?He:Me).apply(null,arguments),r.options.gfm&&(u=e.match(Re))&&(n=u[0].length,o=u[1].toLowerCase()===Te,a[t.line]+=n,e=e.slice(n)),{type:"listItem",loose:Ne.test(e)||e.charAt(e.length-1)===Be,checked:o,children:r.tokenizeBlock(e,t)}}function He(r,e,t){var u=r.offset,n=t.line;return e=e.replace(Pe,a),n=t.line,e.replace(Ie,a);function a(r){return u[n]=(u[n]||0)+r.length,n++,""}}function Me(r,e,t){var u,n,a,o,i,c,l,s=r.offset,f=t.line;for(o=(e=e.replace(Ue,function(r,e,t,o,i){n=e+t+o,a=i,Number(t)<10&&n.length%2==1&&(t=Le+t);return(u=e+Ur(Le,t.length)+o)+a})).split(Be),(i=we(e,ve(u).indent).split(Be))[0]=a,s[f]=(s[f]||0)+n.length,f++,c=0,l=o.length;++c<l;)s[f]=(s[f]||0)+o[c].length-i[c].length,f++;return i.join(Be)}je["."]=!0,je[")"]=!0;var $e=function(r,e,t){var u,n,a,o,i,c=r.now(),l=e.length,s=-1,f="";for(;++s<l;){if((a=e.charAt(s))!==_e||s>=Je){s--;break}f+=a}u="",n="";for(;++s<l;){if((a=e.charAt(s))===Ze){s--;break}a===_e||a===Ye?n+=a:(u+=n+a,n="")}if(c.column+=f.length,c.offset+=f.length,f+=u+n,a=e.charAt(++s),o=e.charAt(++s),a!==Ze||!Qe[o])return;f+=a,n=o,i=Qe[o];for(;++s<l;){if((a=e.charAt(s))!==o){if(a!==Ze)return;s--;break}n+=a}if(t)return!0;return r(f+n)({type:"heading",depth:i,children:this.tokenizeInline(u,c)})},Ze="\n",Ye="\t",_e=" ",Je=3,Qe={};Qe["="]=1,Qe["-"]=2;var Ke="<[A-Za-z][A-Za-z0-9\\-]*(?:\\s+[a-zA-Z_:][a-zA-Z0-9:._-]*(?:\\s*=\\s*(?:[^\"'=<>`\\u0000-\\u0020]+|'[^']*'|\"[^\"]*\"))?)*\\s*\\/?>",We="<\\/[A-Za-z][A-Za-z0-9\\-]*\\s*>",Xe={openCloseTag:new RegExp("^(?:"+Ke+"|"+We+")"),tag:new RegExp("^(?:"+Ke+"|"+We+"|\x3c!----\x3e|\x3c!--(?:-?[^>-])(?:-?[^-])*--\x3e|<[?].*?[?]>|<![A-Za-z]+\\s+[^>]*>|<!\\[CDATA\\[[\\s\\S]*?\\]\\]>)")},rt=Xe.openCloseTag,et=function(r,e,t){var u,n,a,o,i,c,l,s=this.options.blocks,f=e.length,p=0,D=[[/^<(script|pre|style)(?=(\s|>|$))/i,/<\/(script|pre|style)>/i,!0],[/^<!--/,/-->/,!0],[/^<\?/,/\?>/,!0],[/^<![A-Za-z]/,/>/,!0],[/^<!\[CDATA\[/,/\]\]>/,!0],[new RegExp("^</?("+s.join("|")+")(?=(\\s|/?>|$))","i"),/^$/,!0],[new RegExp(rt.source+"\\s*$"),/^$/,!1]];for(;p<f&&((o=e.charAt(p))===tt||o===ut);)p++;if(e.charAt(p)!==at)return;u=-1===(u=e.indexOf(nt,p+1))?f:u,n=e.slice(p,u),a=-1,i=D.length;for(;++a<i;)if(D[a][0].test(n)){c=D[a];break}if(!c)return;if(t)return c[2];if(p=u,!c[1].test(n))for(;p<f;){if(u=-1===(u=e.indexOf(nt,p+1))?f:u,n=e.slice(p+1,u),c[1].test(n)){n&&(p=u);break}p=u}return l=e.slice(0,p),r(l)({type:"html",value:l})},tt="\t",ut=" ",nt="\n",at="<";var ot=function(r){return String(r).replace(/\s+/g," ")};var it=function(r){return ot(r).toLowerCase()};var ct=bt;bt.notInList=!0,bt.notInBlock=!0;var lt="\\",st="\n",ft="\t",pt=" ",Dt="[",dt="]",ht="^",gt=":",mt=/^( {4}|\t)?/gm;function bt(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h=this.offset;if(this.options.footnotes){for(u=0,n=e.length,a="",o=r.now(),i=o.line;u<n&&(f=e.charAt(u),Br(f));)a+=f,u++;if(e.charAt(u)===Dt&&e.charAt(u+1)===ht){for(u=(a+=Dt+ht).length,l="";u<n&&(f=e.charAt(u))!==dt;)f===lt&&(l+=f,u++,f=e.charAt(u)),l+=f,u++;if(l&&e.charAt(u)===dt&&e.charAt(u+1)===gt){if(t)return!0;for(p=it(l),u=(a+=l+dt+gt).length;u<n&&((f=e.charAt(u))===ft||f===pt);)a+=f,u++;for(o.column+=a.length,o.offset+=a.length,l="",c="",s="";u<n;){if((f=e.charAt(u))===st){for(s=f,u++;u<n&&(f=e.charAt(u))===st;)s+=f,u++;for(l+=s,s="";u<n&&(f=e.charAt(u))===pt;)s+=f,u++;if(0===s.length)break;l+=s}l&&(c+=l,l=""),c+=f,u++}return a+=c,c=c.replace(mt,function(r){return h[i]=(h[i]||0)+r.length,i++,""}),D=r(a),d=this.enterBlock(),c=this.tokenizeBlock(c,o),d(),D({type:"footnoteDefinition",identifier:p,children:c})}}}}var vt=Ot;Ot.notInList=!0,Ot.notInBlock=!0;var Et='"',wt="'",yt="\\",At="\n",Ct="\t",qt=" ",Ft="[",kt="]",xt="(",Lt=")",Bt=":",St="<",Tt=">";function Ot(r,e,t){for(var u,n,a,o,i,c,l,s,f=this.options.commonmark,p=0,D=e.length,d="";p<D&&((o=e.charAt(p))===qt||o===Ct);)d+=o,p++;if((o=e.charAt(p))===Ft){for(p++,d+=o,a="";p<D&&(o=e.charAt(p))!==kt;)o===yt&&(a+=o,p++,o=e.charAt(p)),a+=o,p++;if(a&&e.charAt(p)===kt&&e.charAt(p+1)===Bt){for(c=a,p=(d+=a+kt+Bt).length,a="";p<D&&((o=e.charAt(p))===Ct||o===qt||o===At);)d+=o,p++;if(a="",u=d,(o=e.charAt(p))===St){for(p++;p<D&&Nt(o=e.charAt(p));)a+=o,p++;if((o=e.charAt(p))===Nt.delimiter)d+=St+a+o,p++;else{if(f)return;p-=a.length+1,a=""}}if(!a){for(;p<D&&Rt(o=e.charAt(p));)a+=o,p++;d+=a}if(a){for(l=a,a="";p<D&&((o=e.charAt(p))===Ct||o===qt||o===At);)a+=o,p++;if(i=null,(o=e.charAt(p))===Et?i=Et:o===wt?i=wt:o===xt&&(i=Lt),i){if(!a)return;for(p=(d+=a+o).length,a="";p<D&&(o=e.charAt(p))!==i;){if(o===At){if(p++,(o=e.charAt(p))===At||o===i)return;a+=At}a+=o,p++}if((o=e.charAt(p))!==i)return;n=d,d+=a+o,p++,s=a,a=""}else a="",p=d.length;for(;p<D&&((o=e.charAt(p))===Ct||o===qt);)d+=o,p++;return(o=e.charAt(p))&&o!==At?void 0:!!t||(u=r(u).test().end,l=this.decode.raw(this.unescape(l),u,{nonTerminated:!1}),s&&(n=r(n).test().end,s=this.decode.raw(this.unescape(s),n)),r(d)({type:"definition",identifier:it(c),title:s||null,url:l}))}}}}function Nt(r){return r!==Tt&&r!==Ft&&r!==kt}function Rt(r){return r!==Ft&&r!==kt&&!Br(r)}Nt.delimiter=Tt;var Ut=function(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E,w,y,A,C,q,F;if(!this.options.gfm)return;u=0,E=0,c=e.length+1,l=[];for(;u<c;){if(C=e.indexOf(Ht,u),q=e.indexOf(zt,u+1),-1===C&&(C=e.length),-1===q||q>C){if(E<Zt)return;break}l.push(e.slice(u,C)),E++,u=C+1}o=l.join(Ht),n=l.splice(1,1)[0]||[],u=0,c=n.length,E--,a=!1,D=[];for(;u<c;){if((f=n.charAt(u))===zt){if(p=null,!1===a){if(!1===F)return}else D.push(a),a=!1;F=!1}else if(f===Vt)p=!0,a=a||Qt;else if(f===jt)a=a===Yt?_t:p&&a===Qt?Jt:Yt;else if(!Br(f))return;u++}!1!==a&&D.push(a);if(D.length<$t)return;if(t)return!0;v=-1,y=[],A=r(o).reset({type:"table",align:D,children:y});for(;++v<E;){for(w=l[v],i={type:"tableRow",children:[]},v&&r(Ht),r(w).reset(i,A),c=w.length+1,u=0,s="",d="",h=!0,g=null,m=null;u<c;)if((f=w.charAt(u))!==Mt&&f!==Gt){if(""===f||f===zt)if(h)r(f);else{if(f&&m){s+=f,u++;continue}!d&&!f||h||(o=d,s.length>1&&(f?(o+=s.slice(0,s.length-1),s=s.charAt(s.length-1)):(o+=s,s="")),b=r.now(),r(o)({type:"tableCell",children:this.tokenizeInline(d,b)},i)),r(s+f),s="",d=""}else if(s&&(d+=s,s=""),d+=f,f===Pt&&u!==c-2&&(d+=w.charAt(u+1),u++),f===It){for(g=1;w.charAt(u+1)===f;)d+=f,u++,g++;m?g>=m&&(m=0):m=g}h=!1,u++}else d?s+=f:r(f),u++;v||r(Ht+n)}return A},Pt="\\",It="`",Vt="-",zt="|",jt=":",Gt=" ",Ht="\n",Mt="\t",$t=1,Zt=2,Yt="left",_t="center",Jt="right",Qt=null;var Kt=function(r,e,t){var u,n,a,o,i,c=this.options,l=c.commonmark,s=c.gfm,f=this.blockTokenizers,p=this.interruptParagraph,D=e.indexOf(Wt),d=e.length;for(;D<d;){if(-1===D){D=d;break}if(e.charAt(D+1)===Wt)break;if(l){for(o=0,u=D+1;u<d;){if((a=e.charAt(u))===Xt){o=eu;break}if(a!==ru)break;o++,u++}if(o>=eu){D=e.indexOf(Wt,D+1);continue}}if(n=e.slice(D+1),Xr(p,f,this,[r,n,!0]))break;if(f.list.call(this,r,n,!0)&&(this.inList||l||s&&!y(Wr.left(n).charAt(0))))break;if(u=D,-1!==(D=e.indexOf(Wt,D+1))&&""===Wr(e.slice(u,D))){D=u;break}}if(n=e.slice(0,D),""===Wr(n))return r(n),null;if(t)return!0;return i=r.now(),n=Pr(n),r(n)({type:"paragraph",children:this.tokenizeInline(n,i)})},Wt="\n",Xt="\t",ru=" ",eu=4;var tu=function(r,e){return r.indexOf("\\",e)};var uu=nu;function nu(r,e,t){var u,n;if("\\"===e.charAt(0)&&(u=e.charAt(1),-1!==this.escape.indexOf(u)))return!!t||(n="\n"===u?{type:"break"}:{type:"text",value:u},r("\\"+u)(n))}nu.locator=tu;var au=function(r,e){return r.indexOf("<",e)};var ou=Du;Du.locator=au,Du.notInLink=!0;var iu="<",cu=">",lu="@",su="/",fu="mailto:",pu=fu.length;function Du(r,e,t){var u,n,a,o,i,c,l,s,f,p,D;if(e.charAt(0)===iu){for(this,u="",n=e.length,a=0,o="",c=!1,l="",a++,u=iu;a<n&&(i=e.charAt(a),!(Br(i)||i===cu||i===lu||":"===i&&e.charAt(a+1)===su));)o+=i,a++;if(o){if(l+=o,o="",l+=i=e.charAt(a),a++,i===lu)c=!0;else{if(":"!==i||e.charAt(a+1)!==su)return;l+=su,a++}for(;a<n&&(i=e.charAt(a),!Br(i)&&i!==cu);)o+=i,a++;if(i=e.charAt(a),o&&i===cu)return!!t||(f=l+=o,u+=l+i,(s=r.now()).column++,s.offset++,c&&(l.slice(0,pu).toLowerCase()===fu?(f=f.substr(pu),s.column+=pu,s.offset+=pu):l=fu+l),p=this.inlineTokenizers,this.inlineTokenizers={text:p.text},D=this.enterLink(),f=this.tokenizeInline(f,s),this.inlineTokenizers=p,D(),r(u)({type:"link",title:null,url:L(l,{nonTerminated:!1}),children:f}))}}}var du=function(r,e){var t,u=hu.length,n=-1,a=-1;if(!this.options.gfm)return-1;for(;++n<u;)-1!==(t=r.indexOf(hu[n],e))&&(t<a||-1===a)&&(a=t);return a},hu=["https://","http://","mailto:"];var gu=Fu;Fu.locator=du,Fu.notInLink=!0;var mu="[",bu="]",vu="(",Eu=")",wu="<",yu="@",Au="mailto:",Cu=["http://","https://",Au],qu=Cu.length;function Fu(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d;if(this.options.gfm){for(u="",o=-1,s=qu;++o<s;)if(c=Cu[o],(l=e.slice(0,c.length)).toLowerCase()===c){u=l;break}if(u){for(o=u.length,s=e.length,f="",p=0;o<s&&(a=e.charAt(o),!Br(a)&&a!==wu)&&("."!==a&&","!==a&&":"!==a&&";"!==a&&'"'!==a&&"'"!==a&&")"!==a&&"]"!==a||(D=e.charAt(o+1))&&!Br(D))&&(a!==vu&&a!==mu||p++,a!==Eu&&a!==bu||!(--p<0));)f+=a,o++;if(f){if(n=u+=f,c===Au){if(-1===(i=f.indexOf(yu))||i===s-1)return;n=n.substr(Au.length)}return!!t||(d=this.enterLink(),n=this.tokenizeInline(n,r.now()),d(),r(u)({type:"link",title:null,url:L(u,{nonTerminated:!1}),children:n}))}}}}var ku=Xe.tag,xu=Su;Su.locator=au;var Lu=/^<a /i,Bu=/^<\/a>/i;function Su(r,e,t){var u,n,a=e.length;if(!("<"!==e.charAt(0)||a<3)&&(u=e.charAt(1),(C(u)||"?"===u||"!"===u||"/"===u)&&(n=e.match(ku))))return!!t||(n=n[0],!this.inLink&&Lu.test(n)?this.inLink=!0:this.inLink&&Bu.test(n)&&(this.inLink=!1),r(n)({type:"html",value:n}))}var Tu=function(r,e){var t=r.indexOf("[",e),u=r.indexOf("![",e);if(-1===u)return t;return t<u?t:u};var Ou=$u;$u.locator=Tu;var Nu={}.hasOwnProperty,Ru="\\",Uu="[",Pu="]",Iu="(",Vu=")",zu="<",ju=">",Gu="`",Hu={'"':'"',"'":"'"},Mu={};function $u(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E,w,y="",A=0,C=e.charAt(0),q=this.options.pedantic,F=this.options.commonmark,k=this.options.gfm;if("!"===C&&(f=!0,y=C,C=e.charAt(++A)),C===Uu&&(f||!this.inLink)){for(y+=C,m="",A++,d=e.length,g=0,(v=r.now()).column+=A,v.offset+=A;A<d;){if(c=C=e.charAt(A),C===Gu){for(n=1;e.charAt(A+1)===Gu;)c+=C,A++,n++;a?n>=a&&(a=0):a=n}else if(C===Ru)A++,c+=e.charAt(A);else if(a&&!k||C!==Uu){if((!a||k)&&C===Pu){if(!g){if(!q)for(;A<d&&(C=e.charAt(A+1),Br(C));)c+=C,A++;if(e.charAt(A+1)!==Iu)return;c+=Iu,u=!0,A++;break}g--}}else g++;m+=c,c="",A++}if(u){for(p=m,y+=m+c,A++;A<d&&(C=e.charAt(A),Br(C));)y+=C,A++;if(C=e.charAt(A),s=F?Mu:Hu,m="",o=y,C===zu){for(A++,o+=zu;A<d&&(C=e.charAt(A))!==ju;){if(F&&"\n"===C)return;m+=C,A++}if(e.charAt(A)!==ju)return;y+=zu+m+ju,b=m,A++}else{for(C=null,c="";A<d&&(C=e.charAt(A),!c||!Nu.call(s,C));){if(Br(C)){if(!q)break;c+=C}else{if(C===Iu)g++;else if(C===Vu){if(0===g)break;g--}m+=c,c="",C===Ru&&(m+=Ru,C=e.charAt(++A)),m+=C}A++}b=m,A=(y+=m).length}for(m="";A<d&&(C=e.charAt(A),Br(C));)m+=C,A++;if(C=e.charAt(A),y+=m,m&&Nu.call(s,C))if(A++,y+=C,m="",D=s[C],i=y,F){for(;A<d&&(C=e.charAt(A))!==D;)C===Ru&&(m+=Ru,C=e.charAt(++A)),A++,m+=C;if((C=e.charAt(A))!==D)return;for(h=m,y+=m+C,A++;A<d&&(C=e.charAt(A),Br(C));)y+=C,A++}else for(c="";A<d;){if((C=e.charAt(A))===D)l&&(m+=D+c,c=""),l=!0;else if(l){if(C===Vu){y+=m+D+c,h=m;break}Br(C)?c+=C:(m+=D+c+C,c="",l=!1)}else m+=C;A++}if(e.charAt(A)===Vu)return!!t||(y+=Vu,b=this.decode.raw(this.unescape(b),r(o).test().end,{nonTerminated:!1}),h&&(i=r(i).test().end,h=this.decode.raw(this.unescape(h),i)),w={type:f?"image":"link",title:h||null,url:b},f?w.alt=this.decode.raw(this.unescape(p),v)||null:(E=this.enterLink(),w.children=this.tokenizeInline(p,v),E()),r(y)(w))}}}Mu['"']='"',Mu["'"]="'",Mu[Iu]=Vu;var Zu=un;un.locator=Tu;var Yu="link",_u="image",Ju="footnote",Qu="shortcut",Ku="collapsed",Wu="full",Xu="^",rn="\\",en="[",tn="]";function un(r,e,t){var u,n,a,o,i,c,l,s,f=e.charAt(0),p=0,D=e.length,d="",h="",g=Yu,m=Qu;if("!"===f&&(g=_u,h=f,f=e.charAt(++p)),f===en){if(p++,h+=f,c="",this.options.footnotes&&e.charAt(p)===Xu){if(g===_u)return;h+=Xu,p++,g=Ju}for(s=0;p<D;){if((f=e.charAt(p))===en)l=!0,s++;else if(f===tn){if(!s)break;s--}f===rn&&(c+=rn,f=e.charAt(++p)),c+=f,p++}if(d=c,u=c,(f=e.charAt(p))===tn){for(p++,d+=f,c="";p<D&&(f=e.charAt(p),Br(f));)c+=f,p++;if(f=e.charAt(p),g!==Ju&&f===en){for(n="",c+=f,p++;p<D&&(f=e.charAt(p))!==en&&f!==tn;)f===rn&&(n+=rn,f=e.charAt(++p)),n+=f,p++;(f=e.charAt(p))===tn?(m=n?Wu:Ku,c+=n+f,p++):n="",d+=c,c=""}else{if(!u)return;n=u}if(m===Wu||!l)return d=h+d,g===Yu&&this.inLink?null:!!t||(g===Ju&&-1!==u.indexOf(" ")?r(d)({type:"footnote",children:this.tokenizeInline(u,r.now())}):((a=r.now()).column+=h.length,a.offset+=h.length,o={type:g+"Reference",identifier:it(n=m===Wu?n:u)},g!==Yu&&g!==_u||(o.referenceType=m),g===Yu?(i=this.enterLink(),o.children=this.tokenizeInline(u,a),i()):g===_u&&(o.alt=this.decode.raw(this.unescape(u),a)||null),r(d)(o)))}}}var nn=function(r,e){var t=r.indexOf("**",e),u=r.indexOf("__",e);if(-1===u)return t;if(-1===t)return u;return u<t?u:t};var an=ln;ln.locator=nn;var on="*",cn="_";function ln(r,e,t){var u,n,a,o,i,c,l,s=0,f=e.charAt(s);if(!(f!==on&&f!==cn||e.charAt(++s)!==f||(n=this.options.pedantic,i=(a=f)+a,c=e.length,s++,o="",f="",n&&Br(e.charAt(s)))))for(;s<c;){if(l=f,!((f=e.charAt(s))!==a||e.charAt(s+1)!==a||n&&Br(l))&&(f=e.charAt(s+2))!==a){if(!Wr(o))return;return!!t||((u=r.now()).column+=2,u.offset+=2,r(i+o+i)({type:"strong",children:this.tokenizeInline(o,u)}))}n||"\\"!==f||(o+=f,f=e.charAt(++s)),o+=f,s++}}var sn=function(r){return pn.test("number"==typeof r?fn(r):r.charAt(0))},fn=String.fromCharCode,pn=/\w/;var Dn=function(r,e){var t=r.indexOf("*",e),u=r.indexOf("_",e);if(-1===u)return t;if(-1===t)return u;return u<t?u:t};var dn=mn;mn.locator=Dn;var hn="*",gn="_";function mn(r,e,t){var u,n,a,o,i,c,l,s=0,f=e.charAt(s);if(!(f!==hn&&f!==gn||(n=this.options.pedantic,i=f,a=f,c=e.length,s++,o="",f="",n&&Br(e.charAt(s)))))for(;s<c;){if(l=f,!((f=e.charAt(s))!==a||n&&Br(l))){if((f=e.charAt(++s))!==a){if(!Wr(o)||l===a)return;if(!n&&a===gn&&sn(f)){o+=a;continue}return!!t||((u=r.now()).column++,u.offset++,r(i+o+a)({type:"emphasis",children:this.tokenizeInline(o,u)}))}o+=a}n||"\\"!==f||(o+=f,f=e.charAt(++s)),o+=f,s++}}var bn=function(r,e){return r.indexOf("~~",e)};var vn=yn;yn.locator=bn;var En="~",wn="~~";function yn(r,e,t){var u,n,a,o="",i="",c="",l="";if(this.options.gfm&&e.charAt(0)===En&&e.charAt(1)===En&&!Br(e.charAt(2)))for(u=1,n=e.length,(a=r.now()).column+=2,a.offset+=2;++u<n;){if(!((o=e.charAt(u))!==En||i!==En||c&&Br(c)))return!!t||r(wn+l+wn)({type:"delete",children:this.tokenizeInline(l,a)});l+=i,c=i,i=o}}var An=function(r,e){return r.indexOf("`",e)};var Cn=Fn;Fn.locator=An;var qn="`";function Fn(r,e,t){for(var u,n,a,o,i,c,l,s,f=e.length,p=0,D="",d="";p<f&&e.charAt(p)===qn;)D+=qn,p++;if(D){for(i=D,o=p,D="",s=e.charAt(p),a=0;p<f;){if(c=s,s=e.charAt(p+1),c===qn?(a++,d+=c):(a=0,D+=c),a&&s!==qn){if(a===o){i+=D+d,l=!0;break}D+=d,d=""}p++}if(!l){if(o%2!=0)return;D=""}if(t)return!0;for(u="",n="",f=D.length,p=-1;++p<f;)c=D.charAt(p),Br(c)?n+=c:(n&&(u&&(u+=n),n=""),u+=c);return r(i)({type:"inlineCode",value:u})}}var kn=function(r,e){var t=r.indexOf("\n",e);for(;t>e&&" "===r.charAt(t-1);)t--;return t};var xn=Bn;Bn.locator=kn;var Ln=2;function Bn(r,e,t){for(var u,n=e.length,a=-1,o="";++a<n;){if("\n"===(u=e.charAt(a))){if(a<Ln)return;return!!t||r(o+=u)({type:"break"})}if(" "!==u)return;o+=u}}var Sn=function(r,e,t){var u,n,a,o,i,c,l,s,f,p;if(t)return!0;u=this.inlineMethods,o=u.length,n=this.inlineTokenizers,a=-1,f=e.length;for(;++a<o;)"text"!==(s=u[a])&&n[s]&&((l=n[s].locator)||r.file.fail("Missing locator: `"+s+"`"),-1!==(c=l.call(this,e,1))&&c<f&&(f=c));i=e.slice(0,f),p=r.now(),this.decode(i,p,function(e,t,u){r(u||e)({type:"text",value:e})})};var Tn=On;function On(r,e){this.file=e,this.offset={},this.options=n(this.options),this.setOptions({}),this.inList=!1,this.inBlock=!1,this.inLink=!1,this.atStart=!0,this.toOffset=d(e).toOffset,this.unescape=h(this,"escape"),this.decode=sr(this)}var Nn=On.prototype;function Rn(r){var e,t=[];for(e in r)t.push(e);return t}Nn.setOptions=yr,Nn.parse=kr,Nn.options=wr,Nn.exitStart=D("atStart",!0),Nn.enterList=D("inList",!1),Nn.enterLink=D("inLink",!1),Nn.enterBlock=D("inBlock",!1),Nn.interruptParagraph=[["thematicBreak"],["atxHeading"],["fencedCode"],["blockquote"],["html"],["setextHeading",{commonmark:!1}],["definition",{commonmark:!1}],["footnote",{commonmark:!1}]],Nn.interruptList=[["atxHeading",{pedantic:!1}],["fencedCode",{pedantic:!1}],["thematicBreak",{pedantic:!1}],["definition",{commonmark:!1}],["footnote",{commonmark:!1}]],Nn.interruptBlockquote=[["indentedCode",{commonmark:!0}],["fencedCode",{commonmark:!0}],["atxHeading",{commonmark:!0}],["setextHeading",{commonmark:!0}],["thematicBreak",{commonmark:!0}],["html",{commonmark:!0}],["list",{commonmark:!0}],["definition",{commonmark:!1}],["footnote",{commonmark:!1}]],Nn.blockTokenizers={newline:Or,indentedCode:Vr,fencedCode:Mr,blockquote:re,atxHeading:ae,thematicBreak:fe,list:qe,setextHeading:$e,html:et,footnote:ct,definition:vt,table:Ut,paragraph:Kt},Nn.inlineTokenizers={escape:uu,autoLink:ou,url:gu,html:xu,link:Ou,reference:Zu,strong:an,emphasis:dn,deletion:vn,code:Cn,break:xn,text:Sn},Nn.blockMethods=Rn(Nn.blockTokenizers),Nn.inlineMethods=Rn(Nn.inlineTokenizers),Nn.tokenizeBlock=fr("block"),Nn.tokenizeInline=fr("inline"),Nn.tokenizeFactory=fr;var Un=Pn;function Pn(r){var e=p(Tn);e.prototype.options=n(e.prototype.options,this.data("settings"),r),this.Parser=e}Pn.Parser=Tn;var In=Object.prototype.hasOwnProperty,Vn=Object.prototype.toString,zn=function(r){return"function"==typeof Array.isArray?Array.isArray(r):"[object Array]"===Vn.call(r)},jn=function(r){if(!r||"[object Object]"!==Vn.call(r))return!1;var e,t=In.call(r,"constructor"),u=r.constructor&&r.constructor.prototype&&In.call(r.constructor.prototype,"isPrototypeOf");if(r.constructor&&!t&&!u)return!1;for(e in r);return void 0===e||In.call(r,e)},Gn=function e(){var t,u,n,a,o,i,c=arguments[0],l=1,s=arguments.length,f=!1;for("boolean"==typeof c&&(f=c,c=arguments[1]||{},l=2),(null==c||"object"!==r(c)&&"function"!=typeof c)&&(c={});l<s;++l)if(null!=(t=arguments[l]))for(u in t)n=c[u],c!==(a=t[u])&&(f&&a&&(jn(a)||(o=zn(a)))?(o?(o=!1,i=n&&zn(n)?n:[]):i=n&&jn(n)?n:{},c[u]=e(f,i,a)):void 0!==a&&(c[u]=a));return c},Hn=function(r){if(r)throw r};var Mn="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{};function $n(){throw new Error("setTimeout has not been defined")}function Zn(){throw new Error("clearTimeout has not been defined")}var Yn=$n,_n=Zn;function Jn(r){if(Yn===setTimeout)return setTimeout(r,0);if((Yn===$n||!Yn)&&setTimeout)return Yn=setTimeout,setTimeout(r,0);try{return Yn(r,0)}catch(e){try{return Yn.call(null,r,0)}catch(e){return Yn.call(this,r,0)}}}"function"==typeof Mn.setTimeout&&(Yn=setTimeout),"function"==typeof Mn.clearTimeout&&(_n=clearTimeout);var Qn,Kn=[],Wn=!1,Xn=-1;function ra(){Wn&&Qn&&(Wn=!1,Qn.length?Kn=Qn.concat(Kn):Xn=-1,Kn.length&&ea())}function ea(){if(!Wn){var r=Jn(ra);Wn=!0;for(var e=Kn.length;e;){for(Qn=Kn,Kn=[];++Xn<e;)Qn&&Qn[Xn].run();Xn=-1,e=Kn.length}Qn=null,Wn=!1,function(r){if(_n===clearTimeout)return clearTimeout(r);if((_n===Zn||!_n)&&clearTimeout)return _n=clearTimeout,clearTimeout(r);try{_n(r)}catch(e){try{return _n.call(null,r)}catch(e){return _n.call(this,r)}}}(r)}}function ta(r,e){this.fun=r,this.array=e}ta.prototype.run=function(){this.fun.apply(null,this.array)};function ua(){}var na=ua,aa=ua,oa=ua,ia=ua,ca=ua,la=ua,sa=ua;var fa=Mn.performance||{},pa=fa.now||fa.mozNow||fa.msNow||fa.oNow||fa.webkitNow||function(){return(new Date).getTime()};var Da=new Date;var da={nextTick:function(r){var e=new Array(arguments.length-1);if(arguments.length>1)for(var t=1;t<arguments.length;t++)e[t-1]=arguments[t];Kn.push(new ta(r,e)),1!==Kn.length||Wn||Jn(ea)},title:"browser",browser:!0,env:{},argv:[],version:"",versions:{},on:na,addListener:aa,once:oa,off:ia,removeListener:ca,removeAllListeners:la,emit:sa,binding:function(r){throw new Error("process.binding is not supported")},cwd:function(){return"/"},chdir:function(r){throw new Error("process.chdir is not supported")},umask:function(){return 0},hrtime:function(r){var e=.001*pa.call(fa),t=Math.floor(e),u=Math.floor(e%1*1e9);return r&&(t-=r[0],(u-=r[1])<0&&(t--,u+=1e9)),[t,u]},platform:"browser",release:{},config:{},uptime:function(){return(new Date-Da)/1e3}},ha={},ga=Object.freeze({default:ha}),ma=ga&&ha||ga;var ba=function(r,e){if("string"!=typeof r)return r;if(0===r.length)return r;var t=ma.basename(r,ma.extname(r))+e;return ma.join(ma.dirname(r),t)},va={}.hasOwnProperty,Ea=function(e){if(!e||"object"!==r(e))return null;if(va.call(e,"position")||va.call(e,"type"))return ya(e.position);if(va.call(e,"start")||va.call(e,"end"))return ya(e);if(va.call(e,"line")||va.call(e,"column"))return wa(e);return null};function wa(e){return e&&"object"===r(e)||(e={}),Aa(e.line)+":"+Aa(e.column)}function ya(e){return e&&"object"===r(e)||(e={}),wa(e.start)+"-"+wa(e.end)}function Aa(r){return r&&"number"==typeof r?r:1}var Ca=function(r){return null!=r&&(qa(r)||function(r){return"function"==typeof r.readFloatLE&&"function"==typeof r.slice&&qa(r.slice(0,0))}(r)||!!r._isBuffer)};function qa(r){return!!r.constructor&&"function"==typeof r.constructor.isBuffer&&r.constructor.isBuffer(r)}var Fa=Ba,ka={}.hasOwnProperty,xa=Ba.prototype;xa.toString=function(r){var e=this.contents||"";return Ca(e)?e.toString(r):String(e)},xa.message=Sa,xa.info=function(){var r=this.message.apply(this,arguments);return r.fatal=null,r},xa.fail=function(){var r=this.message.apply(this,arguments);throw r.fatal=!0,r},xa.warn=Sa;var La=["history","path","basename","stem","extname","dirname"];function Ba(r){var e,t,u;if(r){if("string"==typeof r||Ca(r))r={contents:r};else if("message"in r&&"messages"in r)return r}else r={};if(!(this instanceof Ba))return new Ba(r);for(this.data={},this.messages=[],this.history=[],this.cwd=da.cwd(),t=-1,u=La.length;++t<u;)e=La[t],ka.call(r,e)&&(this[e]=r[e]);for(e in r)-1===La.indexOf(e)&&(this[e]=r[e])}function Sa(r,e,t){var u,n,a=this.path,o=Ea(e)||"1:1";return u={start:{line:null,column:null},end:{line:null,column:null}},e&&e.position&&(e=e.position),e&&(e.start?(u=e,e=e.start):u.start=e),(n=new Oa(r.message||r)).name=(a?a+":":"")+o,n.file=a||"",n.reason=r.message||r,n.line=e?e.line:null,n.column=e?e.column:null,n.location=u,n.ruleId=t||null,n.source=null,n.fatal=!1,r.stack&&(n.stack=r.stack),this.messages.push(n),n}function Ta(){}function Oa(r){this.message=r}function Na(r,e){if(-1!==r.indexOf(ma.sep))throw new Error("`"+e+"` cannot be a path: did not expect `"+ma.sep+"`")}function Ra(r,e){if(!r)throw new Error("`"+e+"` cannot be empty")}function Ua(r,e){if(!r)throw new Error("Setting `"+e+"` requires `path` to be set too")}Object.defineProperty(xa,"path",{get:function(){return this.history[this.history.length-1]},set:function(r){Ra(r,"path"),r!==this.path&&this.history.push(r)}}),Object.defineProperty(xa,"dirname",{get:function(){return"string"==typeof this.path?ma.dirname(this.path):void 0},set:function(r){Ua(this.path,"dirname"),this.path=ma.join(r||"",this.basename)}}),Object.defineProperty(xa,"basename",{get:function(){return"string"==typeof this.path?ma.basename(this.path):void 0},set:function(r){Ra(r,"basename"),Na(r,"basename"),this.path=ma.join(this.dirname||"",r)}}),Object.defineProperty(xa,"extname",{get:function(){return"string"==typeof this.path?ma.extname(this.path):void 0},set:function(r){var e=r||"";if(Na(e,"extname"),Ua(this.path,"extname"),e){if("."!==e.charAt(0))throw new Error("`extname` must start with `.`");if(-1!==e.indexOf(".",1))throw new Error("`extname` cannot contain multiple dots")}this.path=ba(this.path,e)}}),Object.defineProperty(xa,"stem",{get:function(){return"string"==typeof this.path?ma.basename(this.path,this.extname):void 0},set:function(r){Ra(r,"stem"),Na(r,"stem"),this.path=ma.join(this.dirname||"",r+(this.extname||""))}}),Ta.prototype=Error.prototype,Oa.prototype=new Ta,(xa=Oa.prototype).file="",xa.name="",xa.reason="",xa.message="",xa.stack="",xa.fatal=null,xa.column=null,xa.line=null;var Pa=function(){var r=[],e={};return e.run=function(){var e=-1,t=Ia.call(arguments,0,-1),u=arguments[arguments.length-1];if("function"!=typeof u)throw new Error("Expected function as last argument, not "+u);(function n(a){var o=r[++e],i=Ia.call(arguments,0),c=i.slice(1),l=t.length,s=-1;if(a)u(a);else{for(;++s<l;)null!==c[s]&&void 0!==c[s]||(c[s]=t[s]);t=c,o?function(r,e){var t;return function(){var e,a=Ia.call(arguments,0),o=r.length>a.length;o&&a.push(u);try{e=r.apply(null,a)}catch(r){if(o&&t)throw r;return u(r)}o||(e&&"function"==typeof e.then?e.then(n,u):e instanceof Error?u(e):n(e))};function u(){t||(t=!0,e.apply(null,arguments))}function n(r){u(null,r)}}(o,n).apply(null,t):u.apply(null,[null].concat(t))}}).apply(null,[null].concat(t))},e.use=function(t){if("function"!=typeof t)throw new Error("Expected `fn` to be a function, not "+t);return r.push(t),e},e},Ia=[].slice;var Va=Object.prototype.toString,za=function(r){return"[object String]"===Va.call(r)};var ja=function(r){return"[object Function]"===Object.prototype.toString.call(r)},Ga=Object.prototype.toString,Ha=function(r){var e;return"[object Object]"===Ga.call(r)&&(null===(e=Object.getPrototypeOf(r))||e===Object.getPrototypeOf({}))},Ma=function e(){var t=[];var u=Pa();var n={};var a=!1;var o=-1;i.data=function(r,e){if(za(r))return 2===arguments.length?(Ka("data",a),n[r]=e,i):Za.call(n,r)&&n[r]||null;if(r)return Ka("data",a),n=r,i;return n};i.freeze=c;i.attachers=t;i.use=function(e){var u;if(Ka("use",a),null===e||void 0===e);else if(ja(e))s.apply(null,arguments);else{if("object"!==r(e))throw new Error("Expected usable value, not `"+e+"`");"length"in e?l(e):o(e)}u&&(n.settings=Gn(n.settings||{},u));return i;function o(r){l(r.plugins),r.settings&&(u=Gn(u||{},r.settings))}function c(e){if(ja(e))s(e);else{if("object"!==r(e))throw new Error("Expected usable value, not `"+e+"`");"length"in e?s.apply(null,e):o(e)}}function l(e){var t,u;if(null===e||void 0===e);else{if(!("object"===r(e)&&"length"in e))throw new Error("Expected a list of plugins, not `"+e+"`");for(t=e.length,u=-1;++u<t;)c(e[u])}}function s(r,e){var u=function(r){var e,u=t.length,n=-1;for(;++n<u;)if((e=t[n])[0]===r)return e}(r);u?(Ha(u[1])&&Ha(e)&&(e=Gn(u[1],e)),u[1]=e):t.push($a.call(arguments))}};i.parse=function(r){var e,t=Fa(r);if(c(),Ja("parse",e=i.Parser),_a(e))return new e(String(t),t).parse();return e(String(t),t)};i.stringify=function(r,e){var t,u=Fa(e);if(c(),Qa("stringify",t=i.Compiler),Wa(r),_a(t))return new t(r,u).compile();return t(r,u)};i.run=l;i.runSync=function(r,e){var t,u=!1;return l(r,e,function(r,e){u=!0,Hn(r),t=e}),Xa("runSync","run",u),t};i.process=s;i.processSync=function(r){var e,t=!1;return c(),Ja("processSync",i.Parser),Qa("processSync",i.Compiler),s(e=Fa(r),function(r){t=!0,Hn(r)}),Xa("processSync","process",t),e};return i;function i(){for(var r=e(),u=t.length,a=-1;++a<u;)r.use.apply(null,t[a]);return r.data(Gn(!0,{},n)),r}function c(){var r,e,n,c;if(a)return i;for(;++o<t.length;)r=t[o],e=r[0],n=r[1],c=null,!1!==n&&(!0===n&&(r[1]=void 0),c=e.apply(i,r.slice(1)),ja(c)&&u.use(c));return a=!0,o=1/0,i}function l(r,e,t){if(Wa(r),c(),!t&&ja(e)&&(t=e,e=null),!t)return new Promise(n);function n(n,a){u.run(r,Fa(e),function(e,u,o){u=u||r,e?a(e):n?n(u):t(null,u,o)})}n(null,t)}function s(r,e){if(c(),Ja("process",i.Parser),Qa("process",i.Compiler),!e)return new Promise(t);function t(t,u){var n=Fa(r);Ya.run(i,{file:n},function(r){r?u(r):t?t(n):e(null,n)})}t(null,e)}}().freeze(),$a=[].slice,Za={}.hasOwnProperty,Ya=Pa().use(function(r,e){e.tree=r.parse(e.file)}).use(function(r,e,t){r.run(e.tree,e.file,function(r,u,n){r?t(r):(e.tree=u,e.file=n,t())})}).use(function(r,e){e.file.contents=r.stringify(e.tree,e.file)});function _a(r){return ja(r)&&function(r){var e;for(e in r)return!0;return!1}(r.prototype)}function Ja(r,e){if(!ja(e))throw new Error("Cannot `"+r+"` without `Parser`")}function Qa(r,e){if(!ja(e))throw new Error("Cannot `"+r+"` without `Compiler`")}function Ka(r,e){if(e)throw new Error("Cannot invoke `"+r+"` on a frozen processor.\nCreate a new processor first, by invoking it: use `processor()` instead of `processor`.")}function Wa(r){if(!r||!za(r.type))throw new Error("Expected node, got `"+r+"`")}function Xa(r,e,t){if(!t)throw new Error("`"+r+"` finished async. Use `"+e+"` instead")}var ro=/[|\\{}()[\]^$+*?.]/g,eo=function(r){if("string"!=typeof r)throw new TypeError("Expected a string");return r.replace(ro,"\\$&")},to={"---":"yaml","+++":"toml"};var uo=function(r){var e=Object.keys(to).map(eo).join("|"),t=r.match(new RegExp("^(".concat(e,")[^\\n\\S]*\\n(?:([\\s\\S]*?)\\n)?\\1[^\\n\\S]*(\\n|$)")));if(null===t)return{frontMatter:null,content:r};var u=t[0].replace(/\n$/,""),n=t[1],a=t[2];return{frontMatter:{type:to[n],value:a,raw:u},content:t[0].replace(/[^\n]/g," ")+r.slice(t[0].length)}},no=o(function(r){var e=["format","prettier"];function t(r){var t="@(".concat(e.join("|"),")"),u=new RegExp(["\x3c!--\\s*".concat(t,"\\s*--\x3e"),"\x3c!--.*\r?\n[\\s\\S]*(^|\n)[^\\S\n]*".concat(t,"[^\\S\n]*($|\n)[\\s\\S]*\n.*--\x3e")].join("|"),"m"),n=r.match(u);return n&&0===n.index}r.exports={startWithPragma:t,hasPragma:function(r){return t(uo(r).content.trimLeft())},insertPragma:function(r){var t=uo(r),u="\x3c!-- @".concat(e[0]," --\x3e");return t.frontMatter?"".concat(t.frontMatter.raw,"\n\n").concat(u,"\n\n").concat(t.content):"".concat(u,"\n\n").concat(t.content)}}}),ao=o(function(r){r.exports=function(r){r=Object.assign({onlyFirst:!1},r);var e=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(e,r.onlyFirst?void 0:"g")}}),oo=o(function(r){r.exports=function(r){return!Number.isNaN(r)&&(r>=4352&&(r<=4447||9001===r||9002===r||11904<=r&&r<=12871&&12351!==r||12880<=r&&r<=19903||19968<=r&&r<=42182||43360<=r&&r<=43388||44032<=r&&r<=55203||63744<=r&&r<=64255||65040<=r&&r<=65049||65072<=r&&r<=65131||65281<=r&&r<=65376||65504<=r&&r<=65510||110592<=r&&r<=110593||127488<=r&&r<=127569||131072<=r&&r<=262141))}});o(function(r){var e=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;r.exports=function(r){if("string"!=typeof(r=r.replace(e,"  "))||0===r.length)return 0;r=function(r){return"string"==typeof r?r.replace(ao(),""):r}(r);for(var t=0,u=0;u<r.length;u++){var n=r.codePointAt(u);n<=31||n>=127&&n<=159||(n>=768&&n<=879||(n>65535&&u++,t+=oo(n)?2:1))}return t}});function io(r){return function(e,t,u){var n=u&&u.backwards;if(!1===t)return!1;for(var a=e.length,o=t;o>=0&&o<a;){var i=e.charAt(o);if(r instanceof RegExp){if(!r.test(i))return o}else if(-1===r.indexOf(i))return o;n?o--:o++}return(-1===o||o===a)&&o}}io(/\s/),io(" \t"),io(",; \t"),io(/[^\r\n]/);var co={};[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(r,e){r.forEach(function(r){co[r]=e})});var lo="[\\u02ea-\\u02eb\\u1100-\\u11ff\\u2e80-\\u2e99\\u2e9b-\\u2ef3\\u2f00-\\u2fd5\\u3000-\\u303f\\u3041-\\u3096\\u3099-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312e\\u3131-\\u318e\\u3190-\\u3191\\u3196-\\u31ba\\u31c0-\\u31e3\\u31f0-\\u321e\\u322a-\\u3247\\u3260-\\u327e\\u328a-\\u32b0\\u32c0-\\u32cb\\u32d0-\\u32fe\\u3300-\\u3370\\u337b-\\u337f\\u33e0-\\u33fe\\u3400-\\u4db5\\u4e00-\\u9fea\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufe10-\\ufe1f\\ufe30-\\ufe6f\\uff00-\\uffef]|[\\ud840-\\ud868\\ud86a-\\ud86c\\ud86f-\\ud872\\ud874-\\ud879][\\udc00-\\udfff]|\\ud82c[\\udc00-\\udd1e]|\\ud83c[\\ude00\\ude50-\\ude51]|\\ud869[\\udc00-\\uded6\\udf00-\\udfff]|\\ud86d[\\udc00-\\udf34\\udf40-\\udfff]|\\ud86e[\\udc00-\\udc1d\\udc20-\\udfff]|\\ud873[\\udc00-\\udea1\\udeb0-\\udfff]|\\ud87a[\\udc00-\\udfe0]|\\ud87e[\\udc00-\\ude1d]",so="[\\u1100-\\u11ff\\u3001-\\u3003\\u3008-\\u3011\\u3013-\\u301f\\u302e-\\u3030\\u3037\\u30fb\\u3131-\\u318e\\u3200-\\u321e\\u3260-\\u327e\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\ufe45-\\ufe46\\uff61-\\uff65\\uffa0-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc]",fo="[\\u0021-\\u002f\\u003a-\\u0040\\u005b-\\u0060\\u007b-\\u007e\\u00a1\\u00a7\\u00ab\\u00b6-\\u00b7\\u00bb\\u00bf\\u037e\\u0387\\u055a-\\u055f\\u0589-\\u058a\\u05be\\u05c0\\u05c3\\u05c6\\u05f3-\\u05f4\\u0609-\\u060a\\u060c-\\u060d\\u061b\\u061e-\\u061f\\u066a-\\u066d\\u06d4\\u0700-\\u070d\\u07f7-\\u07f9\\u0830-\\u083e\\u085e\\u0964-\\u0965\\u0970\\u09fd\\u0af0\\u0df4\\u0e4f\\u0e5a-\\u0e5b\\u0f04-\\u0f12\\u0f14\\u0f3a-\\u0f3d\\u0f85\\u0fd0-\\u0fd4\\u0fd9-\\u0fda\\u104a-\\u104f\\u10fb\\u1360-\\u1368\\u1400\\u166d-\\u166e\\u169b-\\u169c\\u16eb-\\u16ed\\u1735-\\u1736\\u17d4-\\u17d6\\u17d8-\\u17da\\u1800-\\u180a\\u1944-\\u1945\\u1a1e-\\u1a1f\\u1aa0-\\u1aa6\\u1aa8-\\u1aad\\u1b5a-\\u1b60\\u1bfc-\\u1bff\\u1c3b-\\u1c3f\\u1c7e-\\u1c7f\\u1cc0-\\u1cc7\\u1cd3\\u2010-\\u2027\\u2030-\\u2043\\u2045-\\u2051\\u2053-\\u205e\\u207d-\\u207e\\u208d-\\u208e\\u2308-\\u230b\\u2329-\\u232a\\u2768-\\u2775\\u27c5-\\u27c6\\u27e6-\\u27ef\\u2983-\\u2998\\u29d8-\\u29db\\u29fc-\\u29fd\\u2cf9-\\u2cfc\\u2cfe-\\u2cff\\u2d70\\u2e00-\\u2e2e\\u2e30-\\u2e49\\u3001-\\u3003\\u3008-\\u3011\\u3014-\\u301f\\u3030\\u303d\\u30a0\\u30fb\\ua4fe-\\ua4ff\\ua60d-\\ua60f\\ua673\\ua67e\\ua6f2-\\ua6f7\\ua874-\\ua877\\ua8ce-\\ua8cf\\ua8f8-\\ua8fa\\ua8fc\\ua92e-\\ua92f\\ua95f\\ua9c1-\\ua9cd\\ua9de-\\ua9df\\uaa5c-\\uaa5f\\uaade-\\uaadf\\uaaf0-\\uaaf1\\uabeb\\ufd3e-\\ufd3f\\ufe10-\\ufe19\\ufe30-\\ufe52\\ufe54-\\ufe61\\ufe63\\ufe68\\ufe6a-\\ufe6b\\uff01-\\uff03\\uff05-\\uff0a\\uff0c-\\uff0f\\uff1a-\\uff1b\\uff1f-\\uff20\\uff3b-\\uff3d\\uff3f\\uff5b\\uff5d\\uff5f-\\uff65]|\\ud800[\\udd00-\\udd02\\udf9f\\udfd0]|\\ud801[\\udd6f]|\\ud802[\\udc57\\udd1f\\udd3f\\ude50-\\ude58\\ude7f\\udef0-\\udef6\\udf39-\\udf3f\\udf99-\\udf9c]|\\ud804[\\udc47-\\udc4d\\udcbb-\\udcbc\\udcbe-\\udcc1\\udd40-\\udd43\\udd74-\\udd75\\uddc5-\\uddc9\\uddcd\\udddb\\udddd-\\udddf\\ude38-\\ude3d\\udea9]|\\ud805[\\udc4b-\\udc4f\\udc5b\\udc5d\\udcc6\\uddc1-\\uddd7\\ude41-\\ude43\\ude60-\\ude6c\\udf3c-\\udf3e]|\\ud806[\\ude3f-\\ude46\\ude9a-\\ude9c\\ude9e-\\udea2]|\\ud807[\\udc41-\\udc45\\udc70-\\udc71]|\\ud809[\\udc70-\\udc74]|\\ud81a[\\ude6e-\\ude6f\\udef5\\udf37-\\udf3b\\udf44]|\\ud82f[\\udc9f]|\\ud836[\\ude87-\\ude8b]|\\ud83a[\\udd5e-\\udd5f]",po=function(r){return r.length>0?r[r.length-1]:null},Do=["liquidNode","inlineCode","emphasis","strong","delete","link","linkReference","image","imageReference","footnote","footnoteReference","sentence","whitespace","word","break","inlineMath"],ho=Do.concat(["tableCell","paragraph","heading"]),go=new RegExp(so),mo=new RegExp(fo);var bo={mapAst:function(r,e){return function r(t,u,n){n=n||[];var a=Object.assign({},e(t,u,n));return a.children&&(a.children=a.children.map(function(e,t){return r(e,t,[a].concat(n))})),a}(r,null,null)},splitText:function(r,e){var t="non-cjk",u="cj-letter",n="cjk-punctuation",a=[];return("preserve"===e.proseWrap?r:r.replace(new RegExp("(".concat(lo,")\n(").concat(lo,")"),"g"),"$1$2")).split(/([ \t\n]+)/).forEach(function(r,e,i){e%2!=1?(0!==e&&e!==i.length-1||""!==r)&&r.split(new RegExp("(".concat(lo,")"))).forEach(function(r,e,a){(0!==e&&e!==a.length-1||""!==r)&&(e%2!=0?o(mo.test(r)?{type:"word",value:r,kind:n,hasLeadingPunctuation:!0,hasTrailingPunctuation:!0}:{type:"word",value:r,kind:go.test(r)?"k-letter":u,hasLeadingPunctuation:!1,hasTrailingPunctuation:!1}):""!==r&&o({type:"word",value:r,kind:t,hasLeadingPunctuation:mo.test(r[0]),hasTrailingPunctuation:mo.test(po(r))}))}):a.push({type:"whitespace",value:/\n/.test(r)?"\n":" "})}),a;function o(r){var e,o,i=po(a);i&&"word"===i.type&&(i.kind===t&&r.kind===u&&!i.hasTrailingPunctuation||i.kind===u&&r.kind===t&&!r.hasLeadingPunctuation?a.push({type:"whitespace",value:" "}):(e=t,o=n,i.kind===e&&r.kind===o||i.kind===o&&r.kind===e||[i.value,r.value].some(function(r){return/\u3000/.test(r)})||a.push({type:"whitespace",value:""}))),a.push(r)}},punctuationPattern:fo,getFencedCodeBlockValue:function(r,e){var t=e.slice(r.position.start.offset,r.position.end.offset),u=t.match(/^\s*/)[0].length,n=new RegExp("^\\s{0,".concat(u,"}")),a=t.split("\n"),o=t[u],i=t.slice(u).match(new RegExp("^[".concat(o,"]+")))[0],c=new RegExp("^\\s{0,3}".concat(i)).test(a[a.length-1].slice(l(a.length-1)));return a.slice(1,c?-1:void 0).map(function(r,e){return r.slice(l(e+1)).replace(n,"")}).join("\n");function l(e){return r.position.indent[e-1]-1}},getOrderedListItemInfo:function(r,t){var u=e(t.slice(r.position.start.offset,r.position.end.offset).match(/^\s*(\d+)(\.|\))(\s*)/),4);return{numberText:u[1],marker:u[2],leadingSpaces:u[3]}},INLINE_NODE_TYPES:Do,INLINE_NODE_WRAPPER_TYPES:ho},vo=o(function(r){var e=/^import/,t=/^export/,u=function(r){return e.test(r)},n=function(r){return t.test(r)},a=function(r,e){var t=e.indexOf("\n\n"),a=e.slice(0,t);if(n(a)||u(a))return r(a)({type:n(a)?"export":"import",value:a})};a.locator=function(r){return n(r)||u(r)?-1:1},r.exports={esSyntax:function(){var r=this.Parser,e=r.prototype.blockTokenizers,t=r.prototype.blockMethods;e.esSyntax=a,t.splice(t.indexOf("paragraph"),0,"esSyntax")},BLOCKS_REGEX:"[a-z\\.]+(\\.){0,1}[a-z\\.]"}});function Eo(r,e){return r.indexOf("$",e)}var wo=/^\\\$/,yo=/^\$((?:\\\$|[^$])+)\$/,Ao=/^\$\$((?:\\\$|[^$])+)\$\$/,Co="\n",qo="\t",Fo=" ",ko="$",xo=2,Lo=4,Bo=function(){var r=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};(function(r){var e=this.Parser,t=e.prototype.blockTokenizers,u=e.prototype.blockMethods;t.math=function(r,e,t){for(var u,n,a,o,i,c,l,s,f,p,D=e.length+1,d=0,h="";d<D&&((a=e.charAt(d))===Fo||a===qo);)h+=a,d++;if(f=d,(a=e.charAt(d))===ko){for(d++,n=a,u=1,h+=a;d<D&&(a=e.charAt(d))===n;)h+=a,u++,d++;if(!(u<xo)){for(;d<D&&(a=e.charAt(d))!==Co;){if(a===ko)return;h+=a,d++}if(a=e.charAt(d),t)return!0;for((p=r.now()).column+=h.length,p.offset+=h.length,o=l=s=i=c="";d<D;)if(i+=l,c+=s,l=s="",(a=e.charAt(d))===Co){for(i?(l+=a,s+=a):h+=a,o="",d++;d<D&&(a=e.charAt(d))===Fo;)o+=a,d++;if(l+=o,s+=o.slice(f),!(o.length>=Lo)){for(o="";d<D&&(a=e.charAt(d))===n;)o+=a,d++;if(l+=o,s+=o,!(o.length<u)){for(o="";d<D&&(a=e.charAt(d))!==Co;)l+=a,s+=a,d++;break}}}else i+=a,s+=a,d++;h+=i+l;var g=Pr(c);return r(h)({type:"math",value:g,data:{hName:"div",hProperties:{className:"math"},hChildren:[{type:"text",value:g}]}})}}},u.splice(u.indexOf("fencedCode")+1,0,"math");var n=e.prototype.interruptParagraph,a=e.prototype.interruptList,o=e.prototype.interruptBlockquote;n.splice(n.indexOf("fencedCode")+1,0,["math"]),a.splice(a.indexOf("fencedCode")+1,0,["math"]),o.splice(o.indexOf("fencedCode")+1,0,["math"]);var i=this.Compiler;null!=i&&(i.prototype.visitors.math=function(r){return"$$\n"+r.value+"\n$$"})}).call(this,r),function(r){function e(e,t,u){var n=!0,a=Ao.exec(t);a||(a=yo.exec(t),n=!1);var o=wo.exec(t);if(o)return!!u||e(o[0])({type:"text",value:"$"});if("\\$"===t.slice(-2))return e(t)({type:"text",value:t.slice(0,-2)+"$"});if(a){if(u)return!0;if(a[0].includes("`")&&t.slice(a[0].length).includes("`")){var i=t.slice(0,t.indexOf("`"));return e(i)({type:"text",value:i})}var c=a[1].trim();return e(a[0])({type:"inlineMath",value:c,data:{hName:"span",hProperties:{className:"inlineMath"+(n&&r.inlineMathDouble?" inlineMathDouble":"")},hChildren:[{type:"text",value:c}]}})}}e.locator=Eo;var t=this.Parser,u=t.prototype.inlineTokenizers,n=t.prototype.inlineMethods;u.math=e,n.splice(n.indexOf("text"),0,"math");var a=this.Compiler;null!=a&&(a.prototype.visitors.inlineMath=function(r){return"$"+r.value+"$"})}.call(this,r)},So=bo.mapAst,To=bo.INLINE_NODE_WRAPPER_TYPES;function Oo(r){var e=r.isMDX;return function(r){var t=Ma().use(Un,Object.assign({footnotes:!0,commonmark:!0},e&&{blocks:[vo.BLOCKS_REGEX]})).use(Uo).use(Bo).use(e?vo.esSyntax:No).use(Po).use(e?Ro:No);return t.runSync(t.parse(r))}}function No(r){return r}function Ro(){return function(r){return So(r,function(r,t,u){var n=e(u,1)[0];return"html"!==r.type||/^<!--[\s\S]*-->$/.test(r.value)||-1!==To.indexOf(n.type)?r:Object.assign({},r,{type:"jsx"})})}}function Uo(){var r=this.Parser.prototype;function e(r,e){var t=uo(e);if(t.frontMatter)return r(t.frontMatter.raw)(t.frontMatter)}r.blockMethods=["frontMatter"].concat(r.blockMethods),r.blockTokenizers.frontMatter=e,e.onlyAtStart=!0}function Po(){var r=this.Parser.prototype,e=r.inlineMethods;function t(r,e){var t=e.match(/^({%[\s\S]*?%}|{{[\s\S]*?}})/);if(t)return r(t[0])({type:"liquidNode",value:t[0]})}e.splice(e.indexOf("text"),0,"liquid"),r.inlineTokenizers.liquid=t,t.locator=function(r,e){return r.indexOf("{",e)}}var Io={astFormat:"mdast",hasPragma:no.hasPragma,locStart:function(r){return r.position.start.offset},locEnd:function(r){return r.position.end.offset},preprocess:function(r){return r.replace(/\n\s+$/,"\n")}},Vo=Object.assign({},Io,{parse:Oo({isMDX:!1})});return{parsers:{remark:Vo,markdown:Vo,mdx:Object.assign({},Io,{parse:Oo({isMDX:!0})})}}});
diff --git a/prettier/vendor/parser_typescript.js b/prettier/vendor/parser_typescript.js
new file mode 100644
index 000000000..ffb2d3554
--- /dev/null
+++ b/prettier/vendor/parser_typescript.js
@@ -0,0 +1,11 @@
+// This file is copied from prettier@1.16.1
+/**
+ * Copyright © James Long and contributors
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e.prettierPlugins=e.prettierPlugins||{},e.prettierPlugins.typescript=t())}(globalThis,function(){"use strict";var e=function(e,t){var r=new SyntaxError(e+" ("+t.start.line+":"+t.start.column+")");return r.loc=t,r};var t=function(e,t){if(e.startsWith("#!")){var r=e.indexOf("\n"),n={type:"Line",value:e.slice(2,r),range:[0,r],loc:{source:null,start:{line:1,column:0},end:{line:1,column:r}}};t.comments=[n].concat(t.comments)}},r="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function n(){throw new Error("Dynamic requires are not currently supported by rollup-plugin-commonjs")}function i(e){return e&&e.__esModule&&Object.prototype.hasOwnProperty.call(e,"default")?e.default:e}function a(e,t){return e(t={exports:{}},t.exports),t.exports}var o=a(function(e){e.exports=function(e){if("string"!=typeof e)throw new TypeError("Expected a string");var t=e.match(/(?:\r?\n)/g)||[];if(0===t.length)return null;var r=t.filter(function(e){return"\r\n"===e}).length;return r>t.length-r?"\r\n":"\n"},e.exports.graceful=function(t){return e.exports(t)||"\n"}}),s={EOL:"\n"},c=Object.freeze({default:s}),u=c&&s||c,l=a(function(e,t){var r,n;function i(){return r=(e=o)&&e.__esModule?e:{default:e};var e}function a(){return n=u}Object.defineProperty(t,"__esModule",{value:!0}),t.extract=function(e){var t=e.match(l);return t?t[0].trimLeft():""},t.strip=function(e){var t=e.match(l);return t&&t[0]?e.substring(t[0].length):e},t.parse=function(e){return g(e).pragmas},t.parseWithComments=g,t.print=function(e){var t=e.comments,o=void 0===t?"":t,s=e.pragmas,c=void 0===s?{}:s,u=(0,(r||i()).default)(o)||(n||a()).EOL,l=Object.keys(c),_=l.map(function(e){return y(e,c[e])}).reduce(function(e,t){return e.concat(t)},[]).map(function(e){return" * "+e+u}).join("");if(!o){if(0===l.length)return"";if(1===l.length&&!Array.isArray(c[l[0]])){var d=c[l[0]];return"".concat("/**"," ").concat(y(l[0],d)[0]).concat(" */")}}var p=o.split(u).map(function(e){return"".concat(" *"," ").concat(e)}).join(u)+u;return"/**"+u+(o?p:"")+(o&&l.length?" *"+u:"")+_+" */"};var s=/\*\/$/,c=/^\/\*\*/,l=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,_=/(^|\s+)\/\/([^\r\n]*)/g,d=/^(\r?\n)+/,p=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function g(e){var t=(0,(r||i()).default)(e)||(n||a()).EOL;e=e.replace(c,"").replace(s,"").replace(m,"$1");for(var o="";o!==e;)o=e,e=e.replace(p,"".concat(t,"$1 $2").concat(t));e=e.replace(d,"").trimRight();for(var u,l=Object.create(null),g=e.replace(f,"").replace(d,"").trimRight();u=f.exec(e);){var y=u[2].replace(_,"");"string"==typeof l[u[1]]||Array.isArray(l[u[1]])?l[u[1]]=[].concat(l[u[1]],y):l[u[1]]=y}return{comments:g,pragmas:l}}function y(e,t){return[].concat(t).map(function(t){return"@".concat(e," ").concat(t).trim()})}});i(l);var _=function(e){var t=Object.keys(l.parse(l.extract(e)));return-1!==t.indexOf("prettier")||-1!==t.indexOf("format")},d=function(e){return e.length>0?e[e.length-1]:null};var p={locStart:function e(t,r){return!(r=r||{}).ignoreDecorators&&t.declaration&&t.declaration.decorators&&t.declaration.decorators.length>0?e(t.declaration.decorators[0]):!r.ignoreDecorators&&t.decorators&&t.decorators.length>0?e(t.decorators[0]):t.__location?t.__location.startOffset:t.range?t.range[0]:"number"==typeof t.start?t.start:t.loc?t.loc.start:null},locEnd:function e(t){var r=t.nodes&&d(t.nodes);if(r&&t.source&&!t.source.end&&(t=r),t.__location)return t.__location.endOffset;var n=t.range?t.range[1]:"number"==typeof t.end?t.end:null;return t.typeAnnotation?Math.max(n,e(t.typeAnnotation)):t.loc&&!n?t.loc.end:n}};function f(e){return(f="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function m(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var g=a(function(e){e.exports=function(e){e=Object.assign({onlyFirst:!1},e);var t=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(t,e.onlyFirst?void 0:"g")}}),y=a(function(e){e.exports=function(e){return!Number.isNaN(e)&&(e>=4352&&(e<=4447||9001===e||9002===e||11904<=e&&e<=12871&&12351!==e||12880<=e&&e<=19903||19968<=e&&e<=42182||43360<=e&&e<=43388||44032<=e&&e<=55203||63744<=e&&e<=64255||65040<=e&&e<=65049||65072<=e&&e<=65131||65281<=e&&e<=65376||65504<=e&&e<=65510||110592<=e&&e<=110593||127488<=e&&e<=127569||131072<=e&&e<=262141))}});a(function(e){var t=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;e.exports=function(e){if("string"!=typeof(e=e.replace(t,"  "))||0===e.length)return 0;e=function(e){return"string"==typeof e?e.replace(g(),""):e}(e);for(var r=0,n=0;n<e.length;n++){var i=e.codePointAt(n);i<=31||i>=127&&i<=159||(i>=768&&i<=879||(i>65535&&n++,r+=y(i)?2:1))}return r}});function v(e){return function(t,r,n){var i=n&&n.backwards;if(!1===r)return!1;for(var a=t.length,o=r;o>=0&&o<a;){var s=t.charAt(o);if(e instanceof RegExp){if(!e.test(s))return o}else if(-1===e.indexOf(s))return o;i?o--:o++}return(-1===o||o===a)&&o}}v(/\s/),v(" \t"),v(",; \t"),v(/[^\r\n]/);var h={};[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(e,t){e.forEach(function(e){h[e]=t})});var b=function(e){return e.length>0?e[e.length-1]:null};var D=function(e,t){return function e(t,r){if(t&&"object"===f(t))if(Array.isArray(t)){var n=!0,i=!1,a=void 0;try{for(var o,s=t[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var c=o.value;e(c,r)}}catch(e){i=!0,a=e}finally{try{n||null==s.return||s.return()}finally{if(i)throw a}}}else if("string"==typeof t.type){for(var u=Object.keys(t),l=0;l<u.length;l++){var _=u[l];e(t[_],r)}r(t)}}(e,function(e){switch(e.type){case"VariableDeclaration":var r=b(e.declarations);r&&r.init&&function(e,r){var n;";"!==t.originalText[(n=r,"flow"===t.parser?n.range[1]:n.end)]&&("flow"===t.parser?e.range=[e.range[0],r.range[1]]:e.end=r.end,e.loc=Object.assign({},e.loc,{end:e.loc.end}))}(e,r)}}),e},x="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{};function S(){throw new Error("setTimeout has not been defined")}function T(){throw new Error("clearTimeout has not been defined")}var C=S,k=T;function E(e){if(C===setTimeout)return setTimeout(e,0);if((C===S||!C)&&setTimeout)return C=setTimeout,setTimeout(e,0);try{return C(e,0)}catch(t){try{return C.call(null,e,0)}catch(t){return C.call(this,e,0)}}}"function"==typeof x.setTimeout&&(C=setTimeout),"function"==typeof x.clearTimeout&&(k=clearTimeout);var N,A=[],F=!1,P=-1;function w(){F&&N&&(F=!1,N.length?A=N.concat(A):P=-1,A.length&&O())}function O(){if(!F){var e=E(w);F=!0;for(var t=A.length;t;){for(N=A,A=[];++P<t;)N&&N[P].run();P=-1,t=A.length}N=null,F=!1,function(e){if(k===clearTimeout)return clearTimeout(e);if((k===T||!k)&&clearTimeout)return k=clearTimeout,clearTimeout(e);try{k(e)}catch(t){try{return k.call(null,e)}catch(t){return k.call(this,e)}}}(e)}}function I(e){var t=new Array(arguments.length-1);if(arguments.length>1)for(var r=1;r<arguments.length;r++)t[r-1]=arguments[r];A.push(new M(e,t)),1!==A.length||F||E(O)}function M(e,t){this.fun=e,this.array=t}M.prototype.run=function(){this.fun.apply(null,this.array)};function L(){}var R=L,B=L,j=L,J=L,z=L,K=L,U=L;var V=x.performance||{},q=V.now||V.mozNow||V.msNow||V.oNow||V.webkitNow||function(){return(new Date).getTime()};var W=new Date;var H={nextTick:I,title:"browser",browser:!0,env:{},argv:[],version:"",versions:{},on:R,addListener:B,once:j,off:J,removeListener:z,removeAllListeners:K,emit:U,binding:function(e){throw new Error("process.binding is not supported")},cwd:function(){return"/"},chdir:function(e){throw new Error("process.chdir is not supported")},umask:function(){return 0},hrtime:function(e){var t=.001*q.call(V),r=Math.floor(t),n=Math.floor(t%1*1e9);return e&&(r-=e[0],(n-=e[1])<0&&(r--,n+=1e9)),[r,n]},platform:"browser",release:{},config:{},uptime:function(){return(new Date-W)/1e3}},G={},Y=Object.freeze({default:G}),X="/Users/ikatyang/Documents/GitHub/prettier/prettier/node_modules/typescript/lib",Q={},$=Object.freeze({default:Q}),Z={},ee=(Object.freeze({default:Z}),{}),te=(Object.freeze({default:ee}),"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("")),re=function(e){if(0<=e&&e<te.length)return te[e];throw new TypeError("Must be between 0 and 63: "+e)},ne=function(e){return 65<=e&&e<=90?e-65:97<=e&&e<=122?e-97+26:48<=e&&e<=57?e-48+52:43==e?62:47==e?63:-1};var ie=function(e){var t,r="",n=function(e){return e<0?1+(-e<<1):0+(e<<1)}(e);do{t=31&n,(n>>>=5)>0&&(t|=32),r+=re(t)}while(n>0);return r},ae=function(e,t,r){var n,i,a,o,s=e.length,c=0,u=0;do{if(t>=s)throw new Error("Expected more digits in base 64 VLQ value.");if(-1===(i=ne(e.charCodeAt(t++))))throw new Error("Invalid base64 digit: "+e.charAt(t-1));n=!!(32&i),c+=(i&=31)<<u,u+=5}while(n);r.value=(o=(a=c)>>1,1==(1&a)?-o:o),r.rest=t},oe=a(function(e,t){t.getArg=function(e,t,r){if(t in e)return e[t];if(3===arguments.length)return r;throw new Error('"'+t+'" is a required argument.')};var r=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/,n=/^data:.+\,.+$/;function i(e){var t=e.match(r);return t?{scheme:t[1],auth:t[2],host:t[3],port:t[4],path:t[5]}:null}function a(e){var t="";return e.scheme&&(t+=e.scheme+":"),t+="//",e.auth&&(t+=e.auth+"@"),e.host&&(t+=e.host),e.port&&(t+=":"+e.port),e.path&&(t+=e.path),t}function o(e){var r=e,n=i(e);if(n){if(!n.path)return e;r=n.path}for(var o,s=t.isAbsolute(r),c=r.split(/\/+/),u=0,l=c.length-1;l>=0;l--)"."===(o=c[l])?c.splice(l,1):".."===o?u++:u>0&&(""===o?(c.splice(l+1,u),u=0):(c.splice(l,2),u--));return""===(r=c.join("/"))&&(r=s?"/":"."),n?(n.path=r,a(n)):r}function s(e,t){""===e&&(e="."),""===t&&(t=".");var r=i(t),s=i(e);if(s&&(e=s.path||"/"),r&&!r.scheme)return s&&(r.scheme=s.scheme),a(r);if(r||t.match(n))return t;if(s&&!s.host&&!s.path)return s.host=t,a(s);var c="/"===t.charAt(0)?t:o(e.replace(/\/+$/,"")+"/"+t);return s?(s.path=c,a(s)):c}t.urlParse=i,t.urlGenerate=a,t.normalize=o,t.join=s,t.isAbsolute=function(e){return"/"===e.charAt(0)||r.test(e)},t.relative=function(e,t){""===e&&(e="."),e=e.replace(/\/$/,"");for(var r=0;0!==t.indexOf(e+"/");){var n=e.lastIndexOf("/");if(n<0)return t;if((e=e.slice(0,n)).match(/^([^\/]+:\/)?\/*$/))return t;++r}return Array(r+1).join("../")+t.substr(e.length+1)};var c=!("__proto__"in Object.create(null));function u(e){return e}function l(e){if(!e)return!1;var t=e.length;if(t<9)return!1;if(95!==e.charCodeAt(t-1)||95!==e.charCodeAt(t-2)||111!==e.charCodeAt(t-3)||116!==e.charCodeAt(t-4)||111!==e.charCodeAt(t-5)||114!==e.charCodeAt(t-6)||112!==e.charCodeAt(t-7)||95!==e.charCodeAt(t-8)||95!==e.charCodeAt(t-9))return!1;for(var r=t-10;r>=0;r--)if(36!==e.charCodeAt(r))return!1;return!0}function _(e,t){return e===t?0:null===e?1:null===t?-1:e>t?1:-1}t.toSetString=c?u:function(e){return l(e)?"$"+e:e},t.fromSetString=c?u:function(e){return l(e)?e.slice(1):e},t.compareByOriginalPositions=function(e,t,r){var n=_(e.source,t.source);return 0!==n?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)||r?n:0!=(n=e.generatedColumn-t.generatedColumn)?n:0!=(n=e.generatedLine-t.generatedLine)?n:_(e.name,t.name)},t.compareByGeneratedPositionsDeflated=function(e,t,r){var n=e.generatedLine-t.generatedLine;return 0!==n?n:0!=(n=e.generatedColumn-t.generatedColumn)||r?n:0!==(n=_(e.source,t.source))?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)?n:_(e.name,t.name)},t.compareByGeneratedPositionsInflated=function(e,t){var r=e.generatedLine-t.generatedLine;return 0!==r?r:0!=(r=e.generatedColumn-t.generatedColumn)?r:0!==(r=_(e.source,t.source))?r:0!=(r=e.originalLine-t.originalLine)?r:0!=(r=e.originalColumn-t.originalColumn)?r:_(e.name,t.name)},t.parseSourceMapInput=function(e){return JSON.parse(e.replace(/^\)]}'[^\n]*\n/,""))},t.computeSourceURL=function(e,t,r){if(t=t||"",e&&("/"!==e[e.length-1]&&"/"!==t[0]&&(e+="/"),t=e+t),r){var n=i(r);if(!n)throw new Error("sourceMapURL could not be parsed");if(n.path){var c=n.path.lastIndexOf("/");c>=0&&(n.path=n.path.substring(0,c+1))}t=s(a(n),t)}return o(t)}}),se=Object.prototype.hasOwnProperty,ce="undefined"!=typeof Map;function ue(){this._array=[],this._set=ce?new Map:Object.create(null)}ue.fromArray=function(e,t){for(var r=new ue,n=0,i=e.length;n<i;n++)r.add(e[n],t);return r},ue.prototype.size=function(){return ce?this._set.size:Object.getOwnPropertyNames(this._set).length},ue.prototype.add=function(e,t){var r=ce?e:oe.toSetString(e),n=ce?this.has(e):se.call(this._set,r),i=this._array.length;n&&!t||this._array.push(e),n||(ce?this._set.set(e,i):this._set[r]=i)},ue.prototype.has=function(e){if(ce)return this._set.has(e);var t=oe.toSetString(e);return se.call(this._set,t)},ue.prototype.indexOf=function(e){if(ce){var t=this._set.get(e);if(t>=0)return t}else{var r=oe.toSetString(e);if(se.call(this._set,r))return this._set[r]}throw new Error('"'+e+'" is not in the set.')},ue.prototype.at=function(e){if(e>=0&&e<this._array.length)return this._array[e];throw new Error("No element indexed by "+e)},ue.prototype.toArray=function(){return this._array.slice()};var le={ArraySet:ue};function _e(){this._array=[],this._sorted=!0,this._last={generatedLine:-1,generatedColumn:0}}_e.prototype.unsortedForEach=function(e,t){this._array.forEach(e,t)},_e.prototype.add=function(e){var t,r,n,i,a,o;t=this._last,r=e,n=t.generatedLine,i=r.generatedLine,a=t.generatedColumn,o=r.generatedColumn,i>n||i==n&&o>=a||oe.compareByGeneratedPositionsInflated(t,r)<=0?(this._last=e,this._array.push(e)):(this._sorted=!1,this._array.push(e))},_e.prototype.toArray=function(){return this._sorted||(this._array.sort(oe.compareByGeneratedPositionsInflated),this._sorted=!0),this._array};var de=le.ArraySet,pe={MappingList:_e}.MappingList;function fe(e){e||(e={}),this._file=oe.getArg(e,"file",null),this._sourceRoot=oe.getArg(e,"sourceRoot",null),this._skipValidation=oe.getArg(e,"skipValidation",!1),this._sources=new de,this._names=new de,this._mappings=new pe,this._sourcesContents=null}fe.prototype._version=3,fe.fromSourceMap=function(e){var t=e.sourceRoot,r=new fe({file:e.file,sourceRoot:t});return e.eachMapping(function(e){var n={generated:{line:e.generatedLine,column:e.generatedColumn}};null!=e.source&&(n.source=e.source,null!=t&&(n.source=oe.relative(t,n.source)),n.original={line:e.originalLine,column:e.originalColumn},null!=e.name&&(n.name=e.name)),r.addMapping(n)}),e.sources.forEach(function(n){var i=n;null!==t&&(i=oe.relative(t,n)),r._sources.has(i)||r._sources.add(i);var a=e.sourceContentFor(n);null!=a&&r.setSourceContent(n,a)}),r},fe.prototype.addMapping=function(e){var t=oe.getArg(e,"generated"),r=oe.getArg(e,"original",null),n=oe.getArg(e,"source",null),i=oe.getArg(e,"name",null);this._skipValidation||this._validateMapping(t,r,n,i),null!=n&&(n=String(n),this._sources.has(n)||this._sources.add(n)),null!=i&&(i=String(i),this._names.has(i)||this._names.add(i)),this._mappings.add({generatedLine:t.line,generatedColumn:t.column,originalLine:null!=r&&r.line,originalColumn:null!=r&&r.column,source:n,name:i})},fe.prototype.setSourceContent=function(e,t){var r=e;null!=this._sourceRoot&&(r=oe.relative(this._sourceRoot,r)),null!=t?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[oe.toSetString(r)]=t):this._sourcesContents&&(delete this._sourcesContents[oe.toSetString(r)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))},fe.prototype.applySourceMap=function(e,t,r){var n=t;if(null==t){if(null==e.file)throw new Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');n=e.file}var i=this._sourceRoot;null!=i&&(n=oe.relative(i,n));var a=new de,o=new de;this._mappings.unsortedForEach(function(t){if(t.source===n&&null!=t.originalLine){var s=e.originalPositionFor({line:t.originalLine,column:t.originalColumn});null!=s.source&&(t.source=s.source,null!=r&&(t.source=oe.join(r,t.source)),null!=i&&(t.source=oe.relative(i,t.source)),t.originalLine=s.line,t.originalColumn=s.column,null!=s.name&&(t.name=s.name))}var c=t.source;null==c||a.has(c)||a.add(c);var u=t.name;null==u||o.has(u)||o.add(u)},this),this._sources=a,this._names=o,e.sources.forEach(function(t){var n=e.sourceContentFor(t);null!=n&&(null!=r&&(t=oe.join(r,t)),null!=i&&(t=oe.relative(i,t)),this.setSourceContent(t,n))},this)},fe.prototype._validateMapping=function(e,t,r,n){if(t&&"number"!=typeof t.line&&"number"!=typeof t.column)throw new Error("original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. If so, pass null for the original mapping instead of an object with empty or null values.");if((!(e&&"line"in e&&"column"in e&&e.line>0&&e.column>=0)||t||r||n)&&!(e&&"line"in e&&"column"in e&&t&&"line"in t&&"column"in t&&e.line>0&&e.column>=0&&t.line>0&&t.column>=0&&r))throw new Error("Invalid mapping: "+JSON.stringify({generated:e,source:r,original:t,name:n}))},fe.prototype._serializeMappings=function(){for(var e,t,r,n,i=0,a=1,o=0,s=0,c=0,u=0,l="",_=this._mappings.toArray(),d=0,p=_.length;d<p;d++){if(e="",(t=_[d]).generatedLine!==a)for(i=0;t.generatedLine!==a;)e+=";",a++;else if(d>0){if(!oe.compareByGeneratedPositionsInflated(t,_[d-1]))continue;e+=","}e+=ie(t.generatedColumn-i),i=t.generatedColumn,null!=t.source&&(n=this._sources.indexOf(t.source),e+=ie(n-u),u=n,e+=ie(t.originalLine-1-s),s=t.originalLine-1,e+=ie(t.originalColumn-o),o=t.originalColumn,null!=t.name&&(r=this._names.indexOf(t.name),e+=ie(r-c),c=r)),l+=e}return l},fe.prototype._generateSourcesContent=function(e,t){return e.map(function(e){if(!this._sourcesContents)return null;null!=t&&(e=oe.relative(t,e));var r=oe.toSetString(e);return Object.prototype.hasOwnProperty.call(this._sourcesContents,r)?this._sourcesContents[r]:null},this)},fe.prototype.toJSON=function(){var e={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};return null!=this._file&&(e.file=this._file),null!=this._sourceRoot&&(e.sourceRoot=this._sourceRoot),this._sourcesContents&&(e.sourcesContent=this._generateSourcesContent(e.sources,e.sourceRoot)),e},fe.prototype.toString=function(){return JSON.stringify(this.toJSON())};var me={SourceMapGenerator:fe},ge=a(function(e,t){t.GREATEST_LOWER_BOUND=1,t.LEAST_UPPER_BOUND=2,t.search=function(e,r,n,i){if(0===r.length)return-1;var a=function e(r,n,i,a,o,s){var c=Math.floor((n-r)/2)+r,u=o(i,a[c],!0);return 0===u?c:u>0?n-c>1?e(c,n,i,a,o,s):s==t.LEAST_UPPER_BOUND?n<a.length?n:-1:c:c-r>1?e(r,c,i,a,o,s):s==t.LEAST_UPPER_BOUND?c:r<0?-1:r}(-1,r.length,e,r,n,i||t.GREATEST_LOWER_BOUND);if(a<0)return-1;for(;a-1>=0&&0===n(r[a],r[a-1],!0);)--a;return a}});function ye(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function ve(e,t,r,n){if(r<n){var i=r-1;ye(e,(c=r,u=n,Math.round(c+Math.random()*(u-c))),n);for(var a=e[n],o=r;o<n;o++)t(e[o],a)<=0&&ye(e,i+=1,o);ye(e,i+1,o);var s=i+1;ve(e,t,r,s-1),ve(e,t,s+1,n)}var c,u}var he=le.ArraySet,be=function(e,t){ve(e,t,0,e.length-1)};function De(e,t){var r=e;return"string"==typeof e&&(r=oe.parseSourceMapInput(e)),null!=r.sections?new Te(r,t):new xe(r,t)}De.fromSourceMap=function(e,t){return xe.fromSourceMap(e,t)},De.prototype._version=3,De.prototype.__generatedMappings=null,Object.defineProperty(De.prototype,"_generatedMappings",{configurable:!0,enumerable:!0,get:function(){return this.__generatedMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__generatedMappings}}),De.prototype.__originalMappings=null,Object.defineProperty(De.prototype,"_originalMappings",{configurable:!0,enumerable:!0,get:function(){return this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__originalMappings}}),De.prototype._charIsMappingSeparator=function(e,t){var r=e.charAt(t);return";"===r||","===r},De.prototype._parseMappings=function(e,t){throw new Error("Subclasses must implement _parseMappings")},De.GENERATED_ORDER=1,De.ORIGINAL_ORDER=2,De.GREATEST_LOWER_BOUND=1,De.LEAST_UPPER_BOUND=2,De.prototype.eachMapping=function(e,t,r){var n,i=t||null;switch(r||De.GENERATED_ORDER){case De.GENERATED_ORDER:n=this._generatedMappings;break;case De.ORIGINAL_ORDER:n=this._originalMappings;break;default:throw new Error("Unknown order of iteration.")}var a=this.sourceRoot;n.map(function(e){var t=null===e.source?null:this._sources.at(e.source);return{source:t=oe.computeSourceURL(a,t,this._sourceMapURL),generatedLine:e.generatedLine,generatedColumn:e.generatedColumn,originalLine:e.originalLine,originalColumn:e.originalColumn,name:null===e.name?null:this._names.at(e.name)}},this).forEach(e,i)},De.prototype.allGeneratedPositionsFor=function(e){var t=oe.getArg(e,"line"),r={source:oe.getArg(e,"source"),originalLine:t,originalColumn:oe.getArg(e,"column",0)};if(r.source=this._findSourceIndex(r.source),r.source<0)return[];var n=[],i=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",oe.compareByOriginalPositions,ge.LEAST_UPPER_BOUND);if(i>=0){var a=this._originalMappings[i];if(void 0===e.column)for(var o=a.originalLine;a&&a.originalLine===o;)n.push({line:oe.getArg(a,"generatedLine",null),column:oe.getArg(a,"generatedColumn",null),lastColumn:oe.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i];else for(var s=a.originalColumn;a&&a.originalLine===t&&a.originalColumn==s;)n.push({line:oe.getArg(a,"generatedLine",null),column:oe.getArg(a,"generatedColumn",null),lastColumn:oe.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i]}return n};function xe(e,t){var r=e;"string"==typeof e&&(r=oe.parseSourceMapInput(e));var n=oe.getArg(r,"version"),i=oe.getArg(r,"sources"),a=oe.getArg(r,"names",[]),o=oe.getArg(r,"sourceRoot",null),s=oe.getArg(r,"sourcesContent",null),c=oe.getArg(r,"mappings"),u=oe.getArg(r,"file",null);if(n!=this._version)throw new Error("Unsupported version: "+n);o&&(o=oe.normalize(o)),i=i.map(String).map(oe.normalize).map(function(e){return o&&oe.isAbsolute(o)&&oe.isAbsolute(e)?oe.relative(o,e):e}),this._names=he.fromArray(a.map(String),!0),this._sources=he.fromArray(i,!0),this._absoluteSources=this._sources.toArray().map(function(e){return oe.computeSourceURL(o,e,t)}),this.sourceRoot=o,this.sourcesContent=s,this._mappings=c,this._sourceMapURL=t,this.file=u}function Se(){this.generatedLine=0,this.generatedColumn=0,this.source=null,this.originalLine=null,this.originalColumn=null,this.name=null}xe.prototype=Object.create(De.prototype),xe.prototype.consumer=De,xe.prototype._findSourceIndex=function(e){var t,r=e;if(null!=this.sourceRoot&&(r=oe.relative(this.sourceRoot,r)),this._sources.has(r))return this._sources.indexOf(r);for(t=0;t<this._absoluteSources.length;++t)if(this._absoluteSources[t]==e)return t;return-1},xe.fromSourceMap=function(e,t){var r=Object.create(xe.prototype),n=r._names=he.fromArray(e._names.toArray(),!0),i=r._sources=he.fromArray(e._sources.toArray(),!0);r.sourceRoot=e._sourceRoot,r.sourcesContent=e._generateSourcesContent(r._sources.toArray(),r.sourceRoot),r.file=e._file,r._sourceMapURL=t,r._absoluteSources=r._sources.toArray().map(function(e){return oe.computeSourceURL(r.sourceRoot,e,t)});for(var a=e._mappings.toArray().slice(),o=r.__generatedMappings=[],s=r.__originalMappings=[],c=0,u=a.length;c<u;c++){var l=a[c],_=new Se;_.generatedLine=l.generatedLine,_.generatedColumn=l.generatedColumn,l.source&&(_.source=i.indexOf(l.source),_.originalLine=l.originalLine,_.originalColumn=l.originalColumn,l.name&&(_.name=n.indexOf(l.name)),s.push(_)),o.push(_)}return be(r.__originalMappings,oe.compareByOriginalPositions),r},xe.prototype._version=3,Object.defineProperty(xe.prototype,"sources",{get:function(){return this._absoluteSources.slice()}}),xe.prototype._parseMappings=function(e,t){for(var r,n,i,a,o,s=1,c=0,u=0,l=0,_=0,d=0,p=e.length,f=0,m={},g={},y=[],v=[];f<p;)if(";"===e.charAt(f))s++,f++,c=0;else if(","===e.charAt(f))f++;else{for((r=new Se).generatedLine=s,a=f;a<p&&!this._charIsMappingSeparator(e,a);a++);if(i=m[n=e.slice(f,a)])f+=n.length;else{for(i=[];f<a;)ae(e,f,g),o=g.value,f=g.rest,i.push(o);if(2===i.length)throw new Error("Found a source, but no line and column");if(3===i.length)throw new Error("Found a source and line, but no column");m[n]=i}r.generatedColumn=c+i[0],c=r.generatedColumn,i.length>1&&(r.source=_+i[1],_+=i[1],r.originalLine=u+i[2],u=r.originalLine,r.originalLine+=1,r.originalColumn=l+i[3],l=r.originalColumn,i.length>4&&(r.name=d+i[4],d+=i[4])),v.push(r),"number"==typeof r.originalLine&&y.push(r)}be(v,oe.compareByGeneratedPositionsDeflated),this.__generatedMappings=v,be(y,oe.compareByOriginalPositions),this.__originalMappings=y},xe.prototype._findMapping=function(e,t,r,n,i,a){if(e[r]<=0)throw new TypeError("Line must be greater than or equal to 1, got "+e[r]);if(e[n]<0)throw new TypeError("Column must be greater than or equal to 0, got "+e[n]);return ge.search(e,t,i,a)},xe.prototype.computeColumnSpans=function(){for(var e=0;e<this._generatedMappings.length;++e){var t=this._generatedMappings[e];if(e+1<this._generatedMappings.length){var r=this._generatedMappings[e+1];if(t.generatedLine===r.generatedLine){t.lastGeneratedColumn=r.generatedColumn-1;continue}}t.lastGeneratedColumn=1/0}},xe.prototype.originalPositionFor=function(e){var t={generatedLine:oe.getArg(e,"line"),generatedColumn:oe.getArg(e,"column")},r=this._findMapping(t,this._generatedMappings,"generatedLine","generatedColumn",oe.compareByGeneratedPositionsDeflated,oe.getArg(e,"bias",De.GREATEST_LOWER_BOUND));if(r>=0){var n=this._generatedMappings[r];if(n.generatedLine===t.generatedLine){var i=oe.getArg(n,"source",null);null!==i&&(i=this._sources.at(i),i=oe.computeSourceURL(this.sourceRoot,i,this._sourceMapURL));var a=oe.getArg(n,"name",null);return null!==a&&(a=this._names.at(a)),{source:i,line:oe.getArg(n,"originalLine",null),column:oe.getArg(n,"originalColumn",null),name:a}}}return{source:null,line:null,column:null,name:null}},xe.prototype.hasContentsOfAllSources=function(){return!!this.sourcesContent&&(this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(e){return null==e}))},xe.prototype.sourceContentFor=function(e,t){if(!this.sourcesContent)return null;var r=this._findSourceIndex(e);if(r>=0)return this.sourcesContent[r];var n,i=e;if(null!=this.sourceRoot&&(i=oe.relative(this.sourceRoot,i)),null!=this.sourceRoot&&(n=oe.urlParse(this.sourceRoot))){var a=i.replace(/^file:\/\//,"");if("file"==n.scheme&&this._sources.has(a))return this.sourcesContent[this._sources.indexOf(a)];if((!n.path||"/"==n.path)&&this._sources.has("/"+i))return this.sourcesContent[this._sources.indexOf("/"+i)]}if(t)return null;throw new Error('"'+i+'" is not in the SourceMap.')},xe.prototype.generatedPositionFor=function(e){var t=oe.getArg(e,"source");if((t=this._findSourceIndex(t))<0)return{line:null,column:null,lastColumn:null};var r={source:t,originalLine:oe.getArg(e,"line"),originalColumn:oe.getArg(e,"column")},n=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",oe.compareByOriginalPositions,oe.getArg(e,"bias",De.GREATEST_LOWER_BOUND));if(n>=0){var i=this._originalMappings[n];if(i.source===r.source)return{line:oe.getArg(i,"generatedLine",null),column:oe.getArg(i,"generatedColumn",null),lastColumn:oe.getArg(i,"lastGeneratedColumn",null)}}return{line:null,column:null,lastColumn:null}};function Te(e,t){var r=e;"string"==typeof e&&(r=oe.parseSourceMapInput(e));var n=oe.getArg(r,"version"),i=oe.getArg(r,"sections");if(n!=this._version)throw new Error("Unsupported version: "+n);this._sources=new he,this._names=new he;var a={line:-1,column:0};this._sections=i.map(function(e){if(e.url)throw new Error("Support for url field in sections not implemented.");var r=oe.getArg(e,"offset"),n=oe.getArg(r,"line"),i=oe.getArg(r,"column");if(n<a.line||n===a.line&&i<a.column)throw new Error("Section offsets must be ordered and non-overlapping.");return a=r,{generatedOffset:{generatedLine:n+1,generatedColumn:i+1},consumer:new De(oe.getArg(e,"map"),t)}})}Te.prototype=Object.create(De.prototype),Te.prototype.constructor=De,Te.prototype._version=3,Object.defineProperty(Te.prototype,"sources",{get:function(){for(var e=[],t=0;t<this._sections.length;t++)for(var r=0;r<this._sections[t].consumer.sources.length;r++)e.push(this._sections[t].consumer.sources[r]);return e}}),Te.prototype.originalPositionFor=function(e){var t={generatedLine:oe.getArg(e,"line"),generatedColumn:oe.getArg(e,"column")},r=ge.search(t,this._sections,function(e,t){var r=e.generatedLine-t.generatedOffset.generatedLine;return r||e.generatedColumn-t.generatedOffset.generatedColumn}),n=this._sections[r];return n?n.consumer.originalPositionFor({line:t.generatedLine-(n.generatedOffset.generatedLine-1),column:t.generatedColumn-(n.generatedOffset.generatedLine===t.generatedLine?n.generatedOffset.generatedColumn-1:0),bias:e.bias}):{source:null,line:null,column:null,name:null}},Te.prototype.hasContentsOfAllSources=function(){return this._sections.every(function(e){return e.consumer.hasContentsOfAllSources()})},Te.prototype.sourceContentFor=function(e,t){for(var r=0;r<this._sections.length;r++){var n=this._sections[r].consumer.sourceContentFor(e,!0);if(n)return n}if(t)return null;throw new Error('"'+e+'" is not in the SourceMap.')},Te.prototype.generatedPositionFor=function(e){for(var t=0;t<this._sections.length;t++){var r=this._sections[t];if(-1!==r.consumer._findSourceIndex(oe.getArg(e,"source"))){var n=r.consumer.generatedPositionFor(e);if(n)return{line:n.line+(r.generatedOffset.generatedLine-1),column:n.column+(r.generatedOffset.generatedLine===n.line?r.generatedOffset.generatedColumn-1:0)}}}return{line:null,column:null}},Te.prototype._parseMappings=function(e,t){this.__generatedMappings=[],this.__originalMappings=[];for(var r=0;r<this._sections.length;r++)for(var n=this._sections[r],i=n.consumer._generatedMappings,a=0;a<i.length;a++){var o=i[a],s=n.consumer._sources.at(o.source);s=oe.computeSourceURL(n.consumer.sourceRoot,s,this._sourceMapURL),this._sources.add(s),s=this._sources.indexOf(s);var c=null;o.name&&(c=n.consumer._names.at(o.name),this._names.add(c),c=this._names.indexOf(c));var u={source:s,generatedLine:o.generatedLine+(n.generatedOffset.generatedLine-1),generatedColumn:o.generatedColumn+(n.generatedOffset.generatedLine===o.generatedLine?n.generatedOffset.generatedColumn-1:0),originalLine:o.originalLine,originalColumn:o.originalColumn,name:c};this.__generatedMappings.push(u),"number"==typeof u.originalLine&&this.__originalMappings.push(u)}be(this.__generatedMappings,oe.compareByGeneratedPositionsDeflated),be(this.__originalMappings,oe.compareByOriginalPositions)};var Ce=me.SourceMapGenerator,ke=/(\r?\n)/,Ee="$$$isSourceNode$$$";function Ne(e,t,r,n,i){this.children=[],this.sourceContents={},this.line=null==e?null:e,this.column=null==t?null:t,this.source=null==r?null:r,this.name=null==i?null:i,this[Ee]=!0,null!=n&&this.add(n)}Ne.fromStringWithSourceMap=function(e,t,r){var n=new Ne,i=e.split(ke),a=0,o=function(){return e()+(e()||"");function e(){return a<i.length?i[a++]:void 0}},s=1,c=0,u=null;return t.eachMapping(function(e){if(null!==u){if(!(s<e.generatedLine)){var t=(r=i[a]||"").substr(0,e.generatedColumn-c);return i[a]=r.substr(e.generatedColumn-c),c=e.generatedColumn,l(u,t),void(u=e)}l(u,o()),s++,c=0}for(;s<e.generatedLine;)n.add(o()),s++;if(c<e.generatedColumn){var r=i[a]||"";n.add(r.substr(0,e.generatedColumn)),i[a]=r.substr(e.generatedColumn),c=e.generatedColumn}u=e},this),a<i.length&&(u&&l(u,o()),n.add(i.splice(a).join(""))),t.sources.forEach(function(e){var i=t.sourceContentFor(e);null!=i&&(null!=r&&(e=oe.join(r,e)),n.setSourceContent(e,i))}),n;function l(e,t){if(null===e||void 0===e.source)n.add(t);else{var i=r?oe.join(r,e.source):e.source;n.add(new Ne(e.originalLine,e.originalColumn,i,t,e.name))}}},Ne.prototype.add=function(e){if(Array.isArray(e))e.forEach(function(e){this.add(e)},this);else{if(!e[Ee]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);e&&this.children.push(e)}return this},Ne.prototype.prepend=function(e){if(Array.isArray(e))for(var t=e.length-1;t>=0;t--)this.prepend(e[t]);else{if(!e[Ee]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);this.children.unshift(e)}return this},Ne.prototype.walk=function(e){for(var t,r=0,n=this.children.length;r<n;r++)(t=this.children[r])[Ee]?t.walk(e):""!==t&&e(t,{source:this.source,line:this.line,column:this.column,name:this.name})},Ne.prototype.join=function(e){var t,r,n=this.children.length;if(n>0){for(t=[],r=0;r<n-1;r++)t.push(this.children[r]),t.push(e);t.push(this.children[r]),this.children=t}return this},Ne.prototype.replaceRight=function(e,t){var r=this.children[this.children.length-1];return r[Ee]?r.replaceRight(e,t):"string"==typeof r?this.children[this.children.length-1]=r.replace(e,t):this.children.push("".replace(e,t)),this},Ne.prototype.setSourceContent=function(e,t){this.sourceContents[oe.toSetString(e)]=t},Ne.prototype.walkSourceContents=function(e){for(var t=0,r=this.children.length;t<r;t++)this.children[t][Ee]&&this.children[t].walkSourceContents(e);var n=Object.keys(this.sourceContents);for(t=0,r=n.length;t<r;t++)e(oe.fromSetString(n[t]),this.sourceContents[n[t]])},Ne.prototype.toString=function(){var e="";return this.walk(function(t){e+=t}),e},Ne.prototype.toStringWithSourceMap=function(e){var t={code:"",line:1,column:0},r=new Ce(e),n=!1,i=null,a=null,o=null,s=null;return this.walk(function(e,c){t.code+=e,null!==c.source&&null!==c.line&&null!==c.column?(i===c.source&&a===c.line&&o===c.column&&s===c.name||r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name}),i=c.source,a=c.line,o=c.column,s=c.name,n=!0):n&&(r.addMapping({generated:{line:t.line,column:t.column}}),i=null,n=!1);for(var u=0,l=e.length;u<l;u++)10===e.charCodeAt(u)?(t.line++,t.column=0,u+1===l?(i=null,n=!1):n&&r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name})):t.column++}),this.walkSourceContents(function(e,t){r.setSourceContent(e,t)}),{code:t.code,map:r}};var Ae=[],Fe=[],Pe="undefined"!=typeof Uint8Array?Uint8Array:Array,we=!1;function Oe(){we=!0;for(var e="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",t=0,r=e.length;t<r;++t)Ae[t]=e[t],Fe[e.charCodeAt(t)]=t;Fe["-".charCodeAt(0)]=62,Fe["_".charCodeAt(0)]=63}function Ie(e,t,r){for(var n,i,a=[],o=t;o<r;o+=3)n=(e[o]<<16)+(e[o+1]<<8)+e[o+2],a.push(Ae[(i=n)>>18&63]+Ae[i>>12&63]+Ae[i>>6&63]+Ae[63&i]);return a.join("")}function Me(e){var t;we||Oe();for(var r=e.length,n=r%3,i="",a=[],o=0,s=r-n;o<s;o+=16383)a.push(Ie(e,o,o+16383>s?s:o+16383));return 1===n?(t=e[r-1],i+=Ae[t>>2],i+=Ae[t<<4&63],i+="=="):2===n&&(t=(e[r-2]<<8)+e[r-1],i+=Ae[t>>10],i+=Ae[t>>4&63],i+=Ae[t<<2&63],i+="="),a.push(i),a.join("")}function Le(e,t,r,n,i){var a,o,s=8*i-n-1,c=(1<<s)-1,u=c>>1,l=-7,_=r?i-1:0,d=r?-1:1,p=e[t+_];for(_+=d,a=p&(1<<-l)-1,p>>=-l,l+=s;l>0;a=256*a+e[t+_],_+=d,l-=8);for(o=a&(1<<-l)-1,a>>=-l,l+=n;l>0;o=256*o+e[t+_],_+=d,l-=8);if(0===a)a=1-u;else{if(a===c)return o?NaN:1/0*(p?-1:1);o+=Math.pow(2,n),a-=u}return(p?-1:1)*o*Math.pow(2,a-n)}function Re(e,t,r,n,i,a){var o,s,c,u=8*a-i-1,l=(1<<u)-1,_=l>>1,d=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:a-1,f=n?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(s=isNaN(t)?1:0,o=l):(o=Math.floor(Math.log(t)/Math.LN2),t*(c=Math.pow(2,-o))<1&&(o--,c*=2),(t+=o+_>=1?d/c:d*Math.pow(2,1-_))*c>=2&&(o++,c/=2),o+_>=l?(s=0,o=l):o+_>=1?(s=(t*c-1)*Math.pow(2,i),o+=_):(s=t*Math.pow(2,_-1)*Math.pow(2,i),o=0));i>=8;e[r+p]=255&s,p+=f,s/=256,i-=8);for(o=o<<i|s,u+=i;u>0;e[r+p]=255&o,p+=f,o/=256,u-=8);e[r+p-f]|=128*m}var Be={}.toString,je=Array.isArray||function(e){return"[object Array]"==Be.call(e)};function Je(){return Ke.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function ze(e,t){if(Je()<t)throw new RangeError("Invalid typed array length");return Ke.TYPED_ARRAY_SUPPORT?(e=new Uint8Array(t)).__proto__=Ke.prototype:(null===e&&(e=new Ke(t)),e.length=t),e}function Ke(e,t,r){if(!(Ke.TYPED_ARRAY_SUPPORT||this instanceof Ke))return new Ke(e,t,r);if("number"==typeof e){if("string"==typeof t)throw new Error("If encoding is specified then the first argument must be a string");return qe(this,e)}return Ue(this,e,t,r)}function Ue(e,t,r,n){if("number"==typeof t)throw new TypeError('"value" argument must not be a number');return"undefined"!=typeof ArrayBuffer&&t instanceof ArrayBuffer?function(e,t,r,n){if(t.byteLength,r<0||t.byteLength<r)throw new RangeError("'offset' is out of bounds");if(t.byteLength<r+(n||0))throw new RangeError("'length' is out of bounds");t=void 0===r&&void 0===n?new Uint8Array(t):void 0===n?new Uint8Array(t,r):new Uint8Array(t,r,n);Ke.TYPED_ARRAY_SUPPORT?(e=t).__proto__=Ke.prototype:e=We(e,t);return e}(e,t,r,n):"string"==typeof t?function(e,t,r){"string"==typeof r&&""!==r||(r="utf8");if(!Ke.isEncoding(r))throw new TypeError('"encoding" must be a valid string encoding');var n=0|Ye(t,r),i=(e=ze(e,n)).write(t,r);i!==n&&(e=e.slice(0,i));return e}(e,t,r):function(e,t){if(Ge(t)){var r=0|He(t.length);return 0===(e=ze(e,r)).length?e:(t.copy(e,0,0,r),e)}if(t){if("undefined"!=typeof ArrayBuffer&&t.buffer instanceof ArrayBuffer||"length"in t)return"number"!=typeof t.length||(n=t.length)!=n?ze(e,0):We(e,t);if("Buffer"===t.type&&je(t.data))return We(e,t.data)}var n;throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}(e,t)}function Ve(e){if("number"!=typeof e)throw new TypeError('"size" argument must be a number');if(e<0)throw new RangeError('"size" argument must not be negative')}function qe(e,t){if(Ve(t),e=ze(e,t<0?0:0|He(t)),!Ke.TYPED_ARRAY_SUPPORT)for(var r=0;r<t;++r)e[r]=0;return e}function We(e,t){var r=t.length<0?0:0|He(t.length);e=ze(e,r);for(var n=0;n<r;n+=1)e[n]=255&t[n];return e}function He(e){if(e>=Je())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+Je().toString(16)+" bytes");return 0|e}function Ge(e){return!(null==e||!e._isBuffer)}function Ye(e,t){if(Ge(e))return e.length;if("undefined"!=typeof ArrayBuffer&&"function"==typeof ArrayBuffer.isView&&(ArrayBuffer.isView(e)||e instanceof ArrayBuffer))return e.byteLength;"string"!=typeof e&&(e=""+e);var r=e.length;if(0===r)return 0;for(var n=!1;;)switch(t){case"ascii":case"latin1":case"binary":return r;case"utf8":case"utf-8":case void 0:return Dt(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*r;case"hex":return r>>>1;case"base64":return xt(e).length;default:if(n)return Dt(e).length;t=(""+t).toLowerCase(),n=!0}}function Xe(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function Qe(e,t,r,n,i){if(0===e.length)return-1;if("string"==typeof r?(n=r,r=0):r>2147483647?r=2147483647:r<-2147483648&&(r=-2147483648),r=+r,isNaN(r)&&(r=i?0:e.length-1),r<0&&(r=e.length+r),r>=e.length){if(i)return-1;r=e.length-1}else if(r<0){if(!i)return-1;r=0}if("string"==typeof t&&(t=Ke.from(t,n)),Ge(t))return 0===t.length?-1:$e(e,t,r,n,i);if("number"==typeof t)return t&=255,Ke.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?i?Uint8Array.prototype.indexOf.call(e,t,r):Uint8Array.prototype.lastIndexOf.call(e,t,r):$e(e,[t],r,n,i);throw new TypeError("val must be string, number or Buffer")}function $e(e,t,r,n,i){var a,o=1,s=e.length,c=t.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(e.length<2||t.length<2)return-1;o=2,s/=2,c/=2,r/=2}function u(e,t){return 1===o?e[t]:e.readUInt16BE(t*o)}if(i){var l=-1;for(a=r;a<s;a++)if(u(e,a)===u(t,-1===l?0:a-l)){if(-1===l&&(l=a),a-l+1===c)return l*o}else-1!==l&&(a-=a-l),l=-1}else for(r+c>s&&(r=s-c),a=r;a>=0;a--){for(var _=!0,d=0;d<c;d++)if(u(e,a+d)!==u(t,d)){_=!1;break}if(_)return a}return-1}function Ze(e,t,r,n){r=Number(r)||0;var i=e.length-r;n?(n=Number(n))>i&&(n=i):n=i;var a=t.length;if(a%2!=0)throw new TypeError("Invalid hex string");n>a/2&&(n=a/2);for(var o=0;o<n;++o){var s=parseInt(t.substr(2*o,2),16);if(isNaN(s))return o;e[r+o]=s}return o}function et(e,t,r,n){return St(Dt(t,e.length-r),e,r,n)}function tt(e,t,r,n){return St(function(e){for(var t=[],r=0;r<e.length;++r)t.push(255&e.charCodeAt(r));return t}(t),e,r,n)}function rt(e,t,r,n){return tt(e,t,r,n)}function nt(e,t,r,n){return St(xt(t),e,r,n)}function it(e,t,r,n){return St(function(e,t){for(var r,n,i,a=[],o=0;o<e.length&&!((t-=2)<0);++o)r=e.charCodeAt(o),n=r>>8,i=r%256,a.push(i),a.push(n);return a}(t,e.length-r),e,r,n)}function at(e,t,r){return 0===t&&r===e.length?Me(e):Me(e.slice(t,r))}function ot(e,t,r){r=Math.min(e.length,r);for(var n=[],i=t;i<r;){var a,o,s,c,u=e[i],l=null,_=u>239?4:u>223?3:u>191?2:1;if(i+_<=r)switch(_){case 1:u<128&&(l=u);break;case 2:128==(192&(a=e[i+1]))&&(c=(31&u)<<6|63&a)>127&&(l=c);break;case 3:a=e[i+1],o=e[i+2],128==(192&a)&&128==(192&o)&&(c=(15&u)<<12|(63&a)<<6|63&o)>2047&&(c<55296||c>57343)&&(l=c);break;case 4:a=e[i+1],o=e[i+2],s=e[i+3],128==(192&a)&&128==(192&o)&&128==(192&s)&&(c=(15&u)<<18|(63&a)<<12|(63&o)<<6|63&s)>65535&&c<1114112&&(l=c)}null===l?(l=65533,_=1):l>65535&&(l-=65536,n.push(l>>>10&1023|55296),l=56320|1023&l),n.push(l),i+=_}return function(e){var t=e.length;if(t<=st)return String.fromCharCode.apply(String,e);var r="",n=0;for(;n<t;)r+=String.fromCharCode.apply(String,e.slice(n,n+=st));return r}(n)}Ke.TYPED_ARRAY_SUPPORT=void 0===x.TYPED_ARRAY_SUPPORT||x.TYPED_ARRAY_SUPPORT,Ke.poolSize=8192,Ke._augment=function(e){return e.__proto__=Ke.prototype,e},Ke.from=function(e,t,r){return Ue(null,e,t,r)},Ke.TYPED_ARRAY_SUPPORT&&(Ke.prototype.__proto__=Uint8Array.prototype,Ke.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&Ke[Symbol.species]),Ke.alloc=function(e,t,r){return function(e,t,r,n){return Ve(t),t<=0?ze(e,t):void 0!==r?"string"==typeof n?ze(e,t).fill(r,n):ze(e,t).fill(r):ze(e,t)}(null,e,t,r)},Ke.allocUnsafe=function(e){return qe(null,e)},Ke.allocUnsafeSlow=function(e){return qe(null,e)},Ke.isBuffer=function(e){return null!=e&&(!!e._isBuffer||Tt(e)||function(e){return"function"==typeof e.readFloatLE&&"function"==typeof e.slice&&Tt(e.slice(0,0))}(e))},Ke.compare=function(e,t){if(!Ge(e)||!Ge(t))throw new TypeError("Arguments must be Buffers");if(e===t)return 0;for(var r=e.length,n=t.length,i=0,a=Math.min(r,n);i<a;++i)if(e[i]!==t[i]){r=e[i],n=t[i];break}return r<n?-1:n<r?1:0},Ke.isEncoding=function(e){switch(String(e).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},Ke.concat=function(e,t){if(!je(e))throw new TypeError('"list" argument must be an Array of Buffers');if(0===e.length)return Ke.alloc(0);var r;if(void 0===t)for(t=0,r=0;r<e.length;++r)t+=e[r].length;var n=Ke.allocUnsafe(t),i=0;for(r=0;r<e.length;++r){var a=e[r];if(!Ge(a))throw new TypeError('"list" argument must be an Array of Buffers');a.copy(n,i),i+=a.length}return n},Ke.byteLength=Ye,Ke.prototype._isBuffer=!0,Ke.prototype.swap16=function(){var e=this.length;if(e%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var t=0;t<e;t+=2)Xe(this,t,t+1);return this},Ke.prototype.swap32=function(){var e=this.length;if(e%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var t=0;t<e;t+=4)Xe(this,t,t+3),Xe(this,t+1,t+2);return this},Ke.prototype.swap64=function(){var e=this.length;if(e%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var t=0;t<e;t+=8)Xe(this,t,t+7),Xe(this,t+1,t+6),Xe(this,t+2,t+5),Xe(this,t+3,t+4);return this},Ke.prototype.toString=function(){var e=0|this.length;return 0===e?"":0===arguments.length?ot(this,0,e):function(e,t,r){var n=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===r||r>this.length)&&(r=this.length),r<=0)return"";if((r>>>=0)<=(t>>>=0))return"";for(e||(e="utf8");;)switch(e){case"hex":return lt(this,t,r);case"utf8":case"utf-8":return ot(this,t,r);case"ascii":return ct(this,t,r);case"latin1":case"binary":return ut(this,t,r);case"base64":return at(this,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return _t(this,t,r);default:if(n)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),n=!0}}.apply(this,arguments)},Ke.prototype.equals=function(e){if(!Ge(e))throw new TypeError("Argument must be a Buffer");return this===e||0===Ke.compare(this,e)},Ke.prototype.inspect=function(){var e="";return this.length>0&&(e=this.toString("hex",0,50).match(/.{2}/g).join(" "),this.length>50&&(e+=" ... ")),"<Buffer "+e+">"},Ke.prototype.compare=function(e,t,r,n,i){if(!Ge(e))throw new TypeError("Argument must be a Buffer");if(void 0===t&&(t=0),void 0===r&&(r=e?e.length:0),void 0===n&&(n=0),void 0===i&&(i=this.length),t<0||r>e.length||n<0||i>this.length)throw new RangeError("out of range index");if(n>=i&&t>=r)return 0;if(n>=i)return-1;if(t>=r)return 1;if(t>>>=0,r>>>=0,n>>>=0,i>>>=0,this===e)return 0;for(var a=i-n,o=r-t,s=Math.min(a,o),c=this.slice(n,i),u=e.slice(t,r),l=0;l<s;++l)if(c[l]!==u[l]){a=c[l],o=u[l];break}return a<o?-1:o<a?1:0},Ke.prototype.includes=function(e,t,r){return-1!==this.indexOf(e,t,r)},Ke.prototype.indexOf=function(e,t,r){return Qe(this,e,t,r,!0)},Ke.prototype.lastIndexOf=function(e,t,r){return Qe(this,e,t,r,!1)},Ke.prototype.write=function(e,t,r,n){if(void 0===t)n="utf8",r=this.length,t=0;else if(void 0===r&&"string"==typeof t)n=t,r=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t|=0,isFinite(r)?(r|=0,void 0===n&&(n="utf8")):(n=r,r=void 0)}var i=this.length-t;if((void 0===r||r>i)&&(r=i),e.length>0&&(r<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");for(var a=!1;;)switch(n){case"hex":return Ze(this,e,t,r);case"utf8":case"utf-8":return et(this,e,t,r);case"ascii":return tt(this,e,t,r);case"latin1":case"binary":return rt(this,e,t,r);case"base64":return nt(this,e,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return it(this,e,t,r);default:if(a)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),a=!0}},Ke.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var st=4096;function ct(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(127&e[i]);return n}function ut(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(e[i]);return n}function lt(e,t,r){var n=e.length;(!t||t<0)&&(t=0),(!r||r<0||r>n)&&(r=n);for(var i="",a=t;a<r;++a)i+=bt(e[a]);return i}function _t(e,t,r){for(var n=e.slice(t,r),i="",a=0;a<n.length;a+=2)i+=String.fromCharCode(n[a]+256*n[a+1]);return i}function dt(e,t,r){if(e%1!=0||e<0)throw new RangeError("offset is not uint");if(e+t>r)throw new RangeError("Trying to access beyond buffer length")}function pt(e,t,r,n,i,a){if(!Ge(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>i||t<a)throw new RangeError('"value" argument is out of bounds');if(r+n>e.length)throw new RangeError("Index out of range")}function ft(e,t,r,n){t<0&&(t=65535+t+1);for(var i=0,a=Math.min(e.length-r,2);i<a;++i)e[r+i]=(t&255<<8*(n?i:1-i))>>>8*(n?i:1-i)}function mt(e,t,r,n){t<0&&(t=4294967295+t+1);for(var i=0,a=Math.min(e.length-r,4);i<a;++i)e[r+i]=t>>>8*(n?i:3-i)&255}function gt(e,t,r,n,i,a){if(r+n>e.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("Index out of range")}function yt(e,t,r,n,i){return i||gt(e,0,r,4),Re(e,t,r,n,23,4),r+4}function vt(e,t,r,n,i){return i||gt(e,0,r,8),Re(e,t,r,n,52,8),r+8}Ke.prototype.slice=function(e,t){var r,n=this.length;if(e=~~e,t=void 0===t?n:~~t,e<0?(e+=n)<0&&(e=0):e>n&&(e=n),t<0?(t+=n)<0&&(t=0):t>n&&(t=n),t<e&&(t=e),Ke.TYPED_ARRAY_SUPPORT)(r=this.subarray(e,t)).__proto__=Ke.prototype;else{var i=t-e;r=new Ke(i,void 0);for(var a=0;a<i;++a)r[a]=this[a+e]}return r},Ke.prototype.readUIntLE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n},Ke.prototype.readUIntBE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e+--t],i=1;t>0&&(i*=256);)n+=this[e+--t]*i;return n},Ke.prototype.readUInt8=function(e,t){return t||dt(e,1,this.length),this[e]},Ke.prototype.readUInt16LE=function(e,t){return t||dt(e,2,this.length),this[e]|this[e+1]<<8},Ke.prototype.readUInt16BE=function(e,t){return t||dt(e,2,this.length),this[e]<<8|this[e+1]},Ke.prototype.readUInt32LE=function(e,t){return t||dt(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},Ke.prototype.readUInt32BE=function(e,t){return t||dt(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},Ke.prototype.readIntLE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n>=(i*=128)&&(n-=Math.pow(2,8*t)),n},Ke.prototype.readIntBE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=t,i=1,a=this[e+--n];n>0&&(i*=256);)a+=this[e+--n]*i;return a>=(i*=128)&&(a-=Math.pow(2,8*t)),a},Ke.prototype.readInt8=function(e,t){return t||dt(e,1,this.length),128&this[e]?-1*(255-this[e]+1):this[e]},Ke.prototype.readInt16LE=function(e,t){t||dt(e,2,this.length);var r=this[e]|this[e+1]<<8;return 32768&r?4294901760|r:r},Ke.prototype.readInt16BE=function(e,t){t||dt(e,2,this.length);var r=this[e+1]|this[e]<<8;return 32768&r?4294901760|r:r},Ke.prototype.readInt32LE=function(e,t){return t||dt(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},Ke.prototype.readInt32BE=function(e,t){return t||dt(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},Ke.prototype.readFloatLE=function(e,t){return t||dt(e,4,this.length),Le(this,e,!0,23,4)},Ke.prototype.readFloatBE=function(e,t){return t||dt(e,4,this.length),Le(this,e,!1,23,4)},Ke.prototype.readDoubleLE=function(e,t){return t||dt(e,8,this.length),Le(this,e,!0,52,8)},Ke.prototype.readDoubleBE=function(e,t){return t||dt(e,8,this.length),Le(this,e,!1,52,8)},Ke.prototype.writeUIntLE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||pt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=1,a=0;for(this[t]=255&e;++a<r&&(i*=256);)this[t+a]=e/i&255;return t+r},Ke.prototype.writeUIntBE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||pt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=r-1,a=1;for(this[t+i]=255&e;--i>=0&&(a*=256);)this[t+i]=e/a&255;return t+r},Ke.prototype.writeUInt8=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,1,255,0),Ke.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),this[t]=255&e,t+1},Ke.prototype.writeUInt16LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,65535,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):ft(this,e,t,!0),t+2},Ke.prototype.writeUInt16BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,65535,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):ft(this,e,t,!1),t+2},Ke.prototype.writeUInt32LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,4294967295,0),Ke.TYPED_ARRAY_SUPPORT?(this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e):mt(this,e,t,!0),t+4},Ke.prototype.writeUInt32BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,4294967295,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):mt(this,e,t,!1),t+4},Ke.prototype.writeIntLE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);pt(this,e,t,r,i-1,-i)}var a=0,o=1,s=0;for(this[t]=255&e;++a<r&&(o*=256);)e<0&&0===s&&0!==this[t+a-1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},Ke.prototype.writeIntBE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);pt(this,e,t,r,i-1,-i)}var a=r-1,o=1,s=0;for(this[t+a]=255&e;--a>=0&&(o*=256);)e<0&&0===s&&0!==this[t+a+1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},Ke.prototype.writeInt8=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,1,127,-128),Ke.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),e<0&&(e=255+e+1),this[t]=255&e,t+1},Ke.prototype.writeInt16LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,32767,-32768),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):ft(this,e,t,!0),t+2},Ke.prototype.writeInt16BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,32767,-32768),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):ft(this,e,t,!1),t+2},Ke.prototype.writeInt32LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,2147483647,-2147483648),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24):mt(this,e,t,!0),t+4},Ke.prototype.writeInt32BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):mt(this,e,t,!1),t+4},Ke.prototype.writeFloatLE=function(e,t,r){return yt(this,e,t,!0,r)},Ke.prototype.writeFloatBE=function(e,t,r){return yt(this,e,t,!1,r)},Ke.prototype.writeDoubleLE=function(e,t,r){return vt(this,e,t,!0,r)},Ke.prototype.writeDoubleBE=function(e,t,r){return vt(this,e,t,!1,r)},Ke.prototype.copy=function(e,t,r,n){if(r||(r=0),n||0===n||(n=this.length),t>=e.length&&(t=e.length),t||(t=0),n>0&&n<r&&(n=r),n===r)return 0;if(0===e.length||0===this.length)return 0;if(t<0)throw new RangeError("targetStart out of bounds");if(r<0||r>=this.length)throw new RangeError("sourceStart out of bounds");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),e.length-t<n-r&&(n=e.length-t+r);var i,a=n-r;if(this===e&&r<t&&t<n)for(i=a-1;i>=0;--i)e[i+t]=this[i+r];else if(a<1e3||!Ke.TYPED_ARRAY_SUPPORT)for(i=0;i<a;++i)e[i+t]=this[i+r];else Uint8Array.prototype.set.call(e,this.subarray(r,r+a),t);return a},Ke.prototype.fill=function(e,t,r,n){if("string"==typeof e){if("string"==typeof t?(n=t,t=0,r=this.length):"string"==typeof r&&(n=r,r=this.length),1===e.length){var i=e.charCodeAt(0);i<256&&(e=i)}if(void 0!==n&&"string"!=typeof n)throw new TypeError("encoding must be a string");if("string"==typeof n&&!Ke.isEncoding(n))throw new TypeError("Unknown encoding: "+n)}else"number"==typeof e&&(e&=255);if(t<0||this.length<t||this.length<r)throw new RangeError("Out of range index");if(r<=t)return this;var a;if(t>>>=0,r=void 0===r?this.length:r>>>0,e||(e=0),"number"==typeof e)for(a=t;a<r;++a)this[a]=e;else{var o=Ge(e)?e:Dt(new Ke(e,n).toString()),s=o.length;for(a=0;a<r-t;++a)this[a+t]=o[a%s]}return this};var ht=/[^+\/0-9A-Za-z-_]/g;function bt(e){return e<16?"0"+e.toString(16):e.toString(16)}function Dt(e,t){var r;t=t||1/0;for(var n=e.length,i=null,a=[],o=0;o<n;++o){if((r=e.charCodeAt(o))>55295&&r<57344){if(!i){if(r>56319){(t-=3)>-1&&a.push(239,191,189);continue}if(o+1===n){(t-=3)>-1&&a.push(239,191,189);continue}i=r;continue}if(r<56320){(t-=3)>-1&&a.push(239,191,189),i=r;continue}r=65536+(i-55296<<10|r-56320)}else i&&(t-=3)>-1&&a.push(239,191,189);if(i=null,r<128){if((t-=1)<0)break;a.push(r)}else if(r<2048){if((t-=2)<0)break;a.push(r>>6|192,63&r|128)}else if(r<65536){if((t-=3)<0)break;a.push(r>>12|224,r>>6&63|128,63&r|128)}else{if(!(r<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;a.push(r>>18|240,r>>12&63|128,r>>6&63|128,63&r|128)}}return a}function xt(e){return function(e){var t,r,n,i,a,o;we||Oe();var s=e.length;if(s%4>0)throw new Error("Invalid string. Length must be a multiple of 4");a="="===e[s-2]?2:"="===e[s-1]?1:0,o=new Pe(3*s/4-a),n=a>0?s-4:s;var c=0;for(t=0,r=0;t<n;t+=4,r+=3)i=Fe[e.charCodeAt(t)]<<18|Fe[e.charCodeAt(t+1)]<<12|Fe[e.charCodeAt(t+2)]<<6|Fe[e.charCodeAt(t+3)],o[c++]=i>>16&255,o[c++]=i>>8&255,o[c++]=255&i;return 2===a?(i=Fe[e.charCodeAt(t)]<<2|Fe[e.charCodeAt(t+1)]>>4,o[c++]=255&i):1===a&&(i=Fe[e.charCodeAt(t)]<<10|Fe[e.charCodeAt(t+1)]<<4|Fe[e.charCodeAt(t+2)]>>2,o[c++]=i>>8&255,o[c++]=255&i),o}(function(e){if((e=function(e){return e.trim?e.trim():e.replace(/^\s+|\s+$/g,"")}(e).replace(ht,"")).length<2)return"";for(;e.length%4!=0;)e+="=";return e}(e))}function St(e,t,r,n){for(var i=0;i<n&&!(i+r>=t.length||i>=e.length);++i)t[i+r]=e[i];return i}function Tt(e){return!!e.constructor&&"function"==typeof e.constructor.isBuffer&&e.constructor.isBuffer(e)}var Ct=Object.prototype.toString,kt="function"==typeof Ke.alloc&&"function"==typeof Ke.allocUnsafe&&"function"==typeof Ke.from;var Et,Nt=function(e,t,r){if("number"==typeof e)throw new TypeError('"value" argument must not be a number');return n=e,"ArrayBuffer"===Ct.call(n).slice(8,-1)?function(e,t,r){t>>>=0;var n=e.byteLength-t;if(n<0)throw new RangeError("'offset' is out of bounds");if(void 0===r)r=n;else if((r>>>=0)>n)throw new RangeError("'length' is out of bounds");return kt?Ke.from(e.slice(t,t+r)):new Ke(new Uint8Array(e.slice(t,t+r)))}(e,t,r):"string"==typeof e?function(e,t){if("string"==typeof t&&""!==t||(t="utf8"),!Ke.isEncoding(t))throw new TypeError('"encoding" must be a valid string encoding');return kt?Ke.from(e,t):new Ke(e,t)}(e,t):kt?Ke.from(e):new Ke(e);var n},At={},Ft=(Object.freeze({default:At}),Y&&G||Y),Pt=$&&Q||$,wt=Ft;try{(Et=Pt).existsSync&&Et.readFileSync||(Et=null)}catch(e){}var Ot="auto",It={},Mt=/^data:application\/json[^,]+base64,/,Lt=[],Rt=[];function Bt(){return"browser"===Ot||"node"!==Ot&&("undefined"!=typeof window&&"function"==typeof XMLHttpRequest&&!(window.require&&window.module&&window.process&&"renderer"===window.process.type))}function jt(e){return function(t){for(var r=0;r<e.length;r++){var n=e[r](t);if(n)return n}return null}}var Jt=jt(Lt);function zt(e,t){if(!e)return t;var r=wt.dirname(e),n=/^\w+:\/\/[^\/]*/.exec(r),i=n?n[0]:"",a=r.slice(i.length);return i&&/^\/\w\:/.test(a)?(i+="/")+wt.resolve(r.slice(i.length),t).replace(/\\/g,"/"):i+wt.resolve(r.slice(i.length),t)}Lt.push(function(e){if(e=e.trim(),/^file:/.test(e)&&(e=e.replace(/file:\/\/\/(\w:)?/,function(e,t){return t?"":"/"})),e in It)return It[e];var t=null;if(Et){if(Et.existsSync(e))try{t=Et.readFileSync(e,"utf8")}catch(e){t=""}}else{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null);t=null;4===r.readyState&&200===r.status&&(t=r.responseText)}return It[e]=t});jt(Rt);Rt.push(function(e){var t,r=function(e){var t;if(Bt())try{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null),t=4===r.readyState?r.responseText:null;var n=r.getResponseHeader("SourceMap")||r.getResponseHeader("X-SourceMap");if(n)return n}catch(e){}t=Jt(e);for(var i,a,o=/(?:\/\/[@#][ \t]+sourceMappingURL=([^\s'"]+?)[ \t]*$)|(?:\/\*[@#][ \t]+sourceMappingURL=([^\*]+?)[ \t]*(?:\*\/)[ \t]*$)/gm;a=o.exec(t);)i=a;return i?i[1]:null}(e);if(!r)return null;if(Mt.test(r)){var n=r.slice(r.indexOf(",")+1);t=Nt(n,"base64").toString(),r=e}else r=zt(e,r),t=Jt(r);return t?{url:r,map:t}:null});Lt.slice(0),Rt.slice(0);var Kt=a(function(e){var t,i=r&&r.__assign||function(){return(i=Object.assign||function(e){for(var t,r=1,n=arguments.length;r<n;r++)for(var i in t=arguments[r])Object.prototype.hasOwnProperty.call(t,i)&&(e[i]=t[i]);return e}).apply(this,arguments)},a=r&&r.__generator||function(e,t){var r,n,i,a,o={label:0,sent:function(){if(1&i[0])throw i[1];return i[1]},trys:[],ops:[]};return a={next:s(0),throw:s(1),return:s(2)},"function"==typeof Symbol&&(a[Symbol.iterator]=function(){return this}),a;function s(a){return function(s){return function(a){if(r)throw new TypeError("Generator is already executing.");for(;o;)try{if(r=1,n&&(i=2&a[0]?n.return:a[0]?n.throw||((i=n.return)&&i.call(n),0):n.next)&&!(i=i.call(n,a[1])).done)return i;switch(n=0,i&&(a=[2&a[0],i.value]),a[0]){case 0:case 1:i=a;break;case 4:return o.label++,{value:a[1],done:!1};case 5:o.label++,n=a[1],a=[0];continue;case 7:a=o.ops.pop(),o.trys.pop();continue;default:if(!(i=(i=o.trys).length>0&&i[i.length-1])&&(6===a[0]||2===a[0])){o=0;continue}if(3===a[0]&&(!i||a[1]>i[0]&&a[1]<i[3])){o.label=a[1];break}if(6===a[0]&&o.label<i[1]){o.label=i[1],i=a;break}if(i&&o.label<i[2]){o.label=i[2],o.ops.push(a);break}i[2]&&o.ops.pop(),o.trys.pop();continue}a=t.call(e,o)}catch(e){a=[6,e],n=0}finally{r=i=0}if(5&a[0])throw a[1];return{value:a[0]?a[1]:void 0,done:!0}}([a,s])}}},o=r&&r.__makeTemplateObject||function(e,t){return Object.defineProperty?Object.defineProperty(e,"raw",{value:t}):e.raw=t,e},s=r&&r.__extends||(t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,r)},function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)});!function(e){e.versionMajorMinor="3.2",e.version=e.versionMajorMinor+".2"}(c||(c={})),function(e){!function(e){e[e.LessThan=-1]="LessThan",e[e.EqualTo=0]="EqualTo",e[e.GreaterThan=1]="GreaterThan"}(e.Comparison||(e.Comparison={}))}(c||(c={})),function(e){function t(){var e=Object.create(null);return e.__=void 0,delete e.__,e}function r(){return new e.MapCtr}var n;function i(e,t,r){if(void 0===r&&(r=P),e)for(var n=0,i=e;n<i.length;n++){if(r(i[n],t))return!0}return!1}function a(e,t){var r;if(e){r=[];for(var n=0;n<e.length;n++)r.push(t(e[n],n))}return r}function o(e,t){if(e){if(!t)return e.length>0;for(var r=0,n=e;r<n.length;r++){if(t(n[r]))return!0}}return!1}function s(e,t){return void 0===t?e:void 0===e?[t]:(e.push(t),e)}function c(e,t){return t<0?e.length+t:t}function u(e,t,r,n){if(void 0===t||0===t.length)return e;if(void 0===e)return t.slice(r,n);r=void 0===r?0:c(t,r),n=void 0===n?t.length:c(t,n);for(var i=r;i<n&&i<t.length;i++)void 0!==t[i]&&e.push(t[i]);return e}function l(e,t,r){return!i(e,t,r)&&(e.push(t),!0)}function _(e,t,r){t.sort(function(t,n){return r(e[t],e[n])||O(t,n)})}function d(e,t){return 0===e.length?e:e.slice().sort(t)}function p(e){var t=0;return{next:function(){return t===e.length?{value:void 0,done:!0}:{value:e[++t-1],done:!1}}}}function m(e,t,r,n,i){return g(e,r(t),r,n,i)}function g(e,t,r,n,i){if(!o(e))return-1;for(var a=i||0,s=e.length-1;a<=s;){var c=a+(s-a>>1);switch(n(r(e[c]),t)){case-1:a=c+1;break;case 0:return c;case 1:s=c-1}}return~a}function y(e,t,r,n,i){if(e&&e.length>0){var a=e.length;if(a>0){var o=void 0===n||n<0?0:n,s=void 0===i||o+i>a-1?a-1:o+i,c=void 0;for(arguments.length<=2?(c=e[o],o++):c=r;o<=s;)c=t(c,e[o],o),o++;return c}}return r}e.emptyArray=[],e.createMap=r,e.createMapFromEntries=function(e){for(var t=r(),n=0,i=e;n<i.length;n++){var a=i[n],o=a[0],s=a[1];t.set(o,s)}return t},e.createMapFromTemplate=function(t){var r=new e.MapCtr;for(var n in t)h.call(t,n)&&r.set(n,t[n]);return r},e.MapCtr="undefined"!=typeof Map&&"entries"in Map.prototype?Map:(n=function(){function e(e,t){this.index=0,this.data=e,this.selector=t,this.keys=Object.keys(e)}return e.prototype.next=function(){var e=this.index;return e<this.keys.length?(this.index++,{value:this.selector(this.data,this.keys[e]),done:!1}):{value:void 0,done:!0}},e}(),function(){function e(){this.data=t(),this.size=0}return e.prototype.get=function(e){return this.data[e]},e.prototype.set=function(e,t){return this.has(e)||this.size++,this.data[e]=t,this},e.prototype.has=function(e){return e in this.data},e.prototype.delete=function(e){return!!this.has(e)&&(this.size--,delete this.data[e],!0)},e.prototype.clear=function(){this.data=t(),this.size=0},e.prototype.keys=function(){return new n(this.data,function(e,t){return t})},e.prototype.values=function(){return new n(this.data,function(e,t){return e[t]})},e.prototype.entries=function(){return new n(this.data,function(e,t){return[t,e[t]]})},e.prototype.forEach=function(e){for(var t in this.data)e(this.data[t],t)},e}()),e.length=function(e){return e?e.length:0},e.forEach=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}},e.firstDefined=function(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}},e.firstDefinedIterator=function(e,t){for(;;){var r=e.next(),n=r.value;if(r.done)return;var i=t(n);if(void 0!==i)return i}},e.zipWith=function(e,t,r){var n=[];v.assertEqual(e.length,t.length);for(var i=0;i<e.length;i++)n.push(r(e[i],t[i],i));return n},e.zipToIterator=function(e,t){v.assertEqual(e.length,t.length);var r=0;return{next:function(){return r===e.length?{value:void 0,done:!0}:{value:[e[++r-1],t[r-1]],done:!1}}}},e.zipToMap=function(e,t){v.assert(e.length===t.length);for(var n=r(),i=0;i<e.length;++i)n.set(e[i],t[i]);return n},e.every=function(e,t){if(e)for(var r=0;r<e.length;r++)if(!t(e[r],r))return!1;return!0},e.find=function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(t(n,r))return n}},e.findLast=function(e,t){for(var r=e.length-1;r>=0;r--){var n=e[r];if(t(n,r))return n}},e.findIndex=function(e,t,r){for(var n=r||0;n<e.length;n++)if(t(e[n],n))return n;return-1},e.findLastIndex=function(e,t,r){for(var n=void 0===r?e.length-1:r;n>=0;n--)if(t(e[n],n))return n;return-1},e.findMap=function(e,t){for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}return v.fail()},e.contains=i,e.arraysEqual=function(e,t,r){return void 0===r&&(r=P),e.length===t.length&&e.every(function(e,n){return r(e,t[n])})},e.indexOfAnyCharCode=function(e,t,r){for(var n=r||0;n<e.length;n++)if(i(t,e.charCodeAt(n)))return n;return-1},e.countWhere=function(e,t){var r=0;if(e)for(var n=0;n<e.length;n++)t(e[n],n)&&r++;return r},e.filter=function(e,t){if(e){for(var r=e.length,n=0;n<r&&t(e[n]);)n++;if(n<r){var i=e.slice(0,n);for(n++;n<r;){var a=e[n];t(a)&&i.push(a),n++}return i}}return e},e.filterMutate=function(e,t){for(var r=0,n=0;n<e.length;n++)t(e[n],n,e)&&(e[r]=e[n],r++);e.length=r},e.clear=function(e){e.length=0},e.map=a,e.mapIterator=function(e,t){return{next:function(){var r=e.next();return r.done?r:{value:t(r.value),done:!1}}}},e.sameMap=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=e[r],i=t(n,r);if(n!==i){var a=e.slice(0,r);for(a.push(i),r++;r<e.length;r++)a.push(t(e[r],r));return a}}return e},e.flatten=function(e){var t;if(e){t=[];for(var r=0,n=e;r<n.length;r++){var i=n[r];i&&(k(i)?u(t,i):t.push(i))}}return t},e.flatMap=function(t,r){var n;if(t)for(var i=0;i<t.length;i++){var a=r(t[i],i);a&&(n=k(a)?u(n,a):s(n,a))}return n||e.emptyArray},e.flatMapToMutable=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);i&&(k(i)?u(r,i):r.push(i))}return r},e.flatMapIterator=function(t,r){var n=t.next();if(n.done)return e.emptyIterator;var i=a(n.value);return{next:function(){for(;;){var e=i.next();if(!e.done)return e;var r=t.next();if(r.done)return r;i=a(r.value)}}};function a(t){var n=r(t);return void 0===n?e.emptyIterator:k(n)?p(n):n}},e.sameFlatMap=function(e,t){var r;if(e)for(var n=0;n<e.length;n++){var i=e[n],a=t(i,n);(r||i!==a||k(a))&&(r||(r=e.slice(0,n)),k(a)?u(r,a):r.push(a))}return r||e},e.mapAllOrFail=function(e,t){for(var r=[],n=0;n<e.length;n++){var i=t(e[n],n);if(void 0===i)return;r.push(i)}return r},e.mapDefined=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);void 0!==i&&r.push(i)}return r},e.mapDefinedIterator=function(e,t){return{next:function(){for(;;){var r=e.next();if(r.done)return r;var n=t(r.value);if(void 0!==n)return{value:n,done:!1}}}}},e.emptyIterator={next:function(){return{value:void 0,done:!0}}},e.singleIterator=function(e){var t=!1;return{next:function(){var r=t;return t=!0,r?{value:void 0,done:!0}:{value:e,done:!1}}}},e.spanMap=function(e,t,r){var n;if(e){n=[];for(var i=e.length,a=void 0,o=void 0,s=0,c=0;s<i;){for(;c<i;){if(o=t(e[c],c),0===c)a=o;else if(o!==a)break;c++}if(s<c){var u=r(e.slice(s,c),a,s,c);u&&n.push(u),s=c}a=o,c++}}return n},e.mapEntries=function(e,t){if(e){var n=r();return e.forEach(function(e,r){var i=t(r,e),a=i[0],o=i[1];n.set(a,o)}),n}},e.some=o,e.getRangesWhere=function(e,t,r){for(var n,i=0;i<e.length;i++)t(e[i])?n=void 0===n?i:n:void 0!==n&&(r(n,i),n=void 0);void 0!==n&&r(n,e.length)},e.concatenate=function(e,t){return o(t)?o(e)?e.concat(t):t:e},e.deduplicate=function(e,t,r){return 0===e.length?[]:1===e.length?e.slice():r?function(e,t,r){var n=e.map(function(e,t){return t});_(e,n,r);for(var i=e[n[0]],a=[n[0]],o=1;o<n.length;o++){var s=n[o],c=e[s];t(i,c)||(a.push(s),i=c)}return a.sort(),a.map(function(t){return e[t]})}(e,t,r):function(e,t){for(var r=[],n=0,i=e;n<i.length;n++)l(r,i[n],t);return r}(e,t)},e.insertSorted=function(e,t,r){if(0!==e.length){var n=m(e,t,N,r);n<0&&e.splice(~n,0,t)}else e.push(t)},e.sortAndDeduplicate=function(t,r,n){return function(t,r){if(0===t.length)return e.emptyArray;for(var n=t[0],i=[n],a=1;a<t.length;a++){var o=t[a];switch(r(o,n)){case!0:case 0:continue;case-1:return v.fail("Array is unsorted.")}i.push(n=o)}return i}(d(t,r),n||r||M)},e.arrayIsEqualTo=function(e,t,r){if(void 0===r&&(r=P),!e||!t)return e===t;if(e.length!==t.length)return!1;for(var n=0;n<e.length;n++)if(!r(e[n],t[n],n))return!1;return!0},e.compact=function(e){var t;if(e)for(var r=0;r<e.length;r++){var n=e[r];!t&&n||(t||(t=e.slice(0,r)),n&&t.push(n))}return t||e},e.relativeComplement=function(e,t,r){if(!t||!e||0===t.length||0===e.length)return t;var n=[];e:for(var i=0,a=0;a<t.length;a++){a>0&&v.assertGreaterThanOrEqual(r(t[a],t[a-1]),0);t:for(var o=i;i<e.length;i++)switch(i>o&&v.assertGreaterThanOrEqual(r(e[i],e[i-1]),0),r(t[a],e[i])){case-1:n.push(t[a]);continue e;case 0:continue e;case 1:continue t}}return n},e.sum=function(e,t){for(var r=0,n=0,i=e;n<i.length;n++)r+=i[n][t];return r},e.append=s,e.addRange=u,e.pushIfUnique=l,e.appendIfUnique=function(e,t,r){return e?(l(e,t,r),e):[t]},e.sort=d,e.arrayIterator=p,e.stableSort=function(e,t){var r=e.map(function(e,t){return t});return _(e,r,t),r.map(function(t){return e[t]})},e.rangeEquals=function(e,t,r,n){for(;r<n;){if(e[r]!==t[r])return!1;r++}return!0},e.elementAt=function(e,t){if(e&&(t=c(e,t))<e.length)return e[t]},e.firstOrUndefined=function(e){return 0===e.length?void 0:e[0]},e.first=function(e){return v.assert(0!==e.length),e[0]},e.lastOrUndefined=function(e){return 0===e.length?void 0:e[e.length-1]},e.last=function(e){return v.assert(0!==e.length),e[e.length-1]},e.singleOrUndefined=function(e){return e&&1===e.length?e[0]:void 0},e.singleOrMany=function(e){return e&&1===e.length?e[0]:e},e.replaceElement=function(e,t,r){var n=e.slice(0);return n[t]=r,n},e.binarySearch=m,e.binarySearchKey=g,e.reduceLeft=y;var v,h=Object.prototype.hasOwnProperty;function b(e,t){return h.call(e,t)}function D(e,t){for(var r,n=[],i=e.next(),a=i.value,o=i.done;!o;a=(r=e.next()).value,o=r.done,r)n.push(t?t(a):a);return n}function x(e,t,r){void 0===r&&(r=N);for(var n=S(),i=0,a=e;i<a.length;i++){var o=a[i];n.add(t(o),r(o))}return n}function S(){var e=r();return e.add=T,e.remove=C,e}function T(e,t){var r=this.get(e);return r?r.push(t):this.set(e,r=[t]),r}function C(e,t){var r=this.get(e);r&&(V(r,t),r.length||this.delete(e))}function k(e){return Array.isArray?Array.isArray(e):e instanceof Array}function E(e){}function N(e){return e}function A(e){return e.toLowerCase()}function F(e,t,r,n,i){if(i){for(var a=[],o=0;o<arguments.length;o++)a[o]=arguments[o];return function(e){return y(a,function(e,t){return t(e)},e)}}return n?function(i){return n(r(t(e(i))))}:r?function(n){return r(t(e(n)))}:t?function(r){return t(e(r))}:e?function(t){return e(t)}:function(e){return e}}function P(e,t){return e===t}function w(e,t){return e===t?0:void 0===e?-1:void 0===t?1:e<t?-1:1}function O(e,t){return w(e,t)}function I(e,t){return e===t?0:void 0===e?-1:void 0===t?1:(e=e.toUpperCase())<(t=t.toUpperCase())?-1:e>t?1:0}function M(e,t){return w(e,t)}e.hasProperty=b,e.getProperty=function(e,t){return h.call(e,t)?e[t]:void 0},e.getOwnKeys=function(e){var t=[];for(var r in e)h.call(e,r)&&t.push(r);return t},e.getOwnValues=function(e){var t=[];for(var r in e)h.call(e,r)&&t.push(e[r]);return t},e.arrayFrom=D,e.assign=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];for(var n=0,i=t;n<i.length;n++){var a=i[n];for(var o in a)b(a,o)&&(e[o]=a[o])}return e},e.equalOwnProperties=function(e,t,r){if(void 0===r&&(r=P),e===t)return!0;if(!e||!t)return!1;for(var n in e)if(h.call(e,n)){if(!h.call(t,n))return!1;if(!r(e[n],t[n]))return!1}for(var n in t)if(h.call(t,n)&&!h.call(e,n))return!1;return!0},e.arrayToMap=function(e,t,n){void 0===n&&(n=N);for(var i=r(),a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);void 0!==c&&i.set(c,n(s))}return i},e.arrayToNumericMap=function(e,t,r){void 0===r&&(r=N);for(var n=[],i=0,a=e;i<a.length;i++){var o=a[i];n[t(o)]=r(o)}return n},e.arrayToMultiMap=x,e.group=function(e,t){return D(x(e,t).values())},e.clone=function(e){var t={};for(var r in e)h.call(e,r)&&(t[r]=e[r]);return t},e.extend=function(e,t){var r={};for(var n in t)h.call(t,n)&&(r[n]=t[n]);for(var n in e)h.call(e,n)&&(r[n]=e[n]);return r},e.createMultiMap=S,e.isArray=k,e.toArray=function(e){return k(e)?e:[e]},e.isString=function(e){return"string"==typeof e},e.isNumber=function(e){return"number"==typeof e},e.tryCast=function(e,t){return void 0!==e&&t(e)?e:void 0},e.cast=function(e,t){return void 0!==e&&t(e)?e:v.fail("Invalid cast. The supplied value "+e+" did not pass the test '"+v.getFunctionName(t)+"'.")},e.noop=E,e.returnFalse=function(){return!1},e.returnTrue=function(){return!0},e.identity=N,e.toLowerCase=A,e.notImplemented=function(){throw new Error("Not implemented")},e.memoize=function(e){var t;return function(){return e&&(t=e(),e=void 0),t}},e.chain=function(e,t,r,n,i){if(i){for(var o=[],s=0;s<arguments.length;s++)o[s]=arguments[s];return function(e){return F.apply(void 0,a(o,function(t){return t(e)}))}}return n?function(i){return F(e(i),t(i),r(i),n(i))}:r?function(n){return F(e(n),t(n),r(n))}:t?function(r){return F(e(r),t(r))}:e?function(t){return F(e(t))}:function(e){return function(e){return e}}},e.compose=F,function(e){e[e.None=0]="None",e[e.Normal=1]="Normal",e[e.Aggressive=2]="Aggressive",e[e.VeryAggressive=3]="VeryAggressive"}(e.AssertionLevel||(e.AssertionLevel={})),function(e){function t(e,r){var n=new Error(e?"Debug Failure. "+e:"Debug Failure.");throw Error.captureStackTrace&&Error.captureStackTrace(n,r||t),n}function r(e,r){return void 0===e||null===e?t(r):e}e.currentAssertionLevel=0,e.isDebugging=!1,e.shouldAssert=function(t){return e.currentAssertionLevel>=t},e.assert=function e(r,n,i,a){r||(i&&(n+="\r\nVerbose Debug Information: "+("string"==typeof i?i:i())),t(n?"False expression: "+n:"False expression.",a||e))},e.assertEqual=function(e,r,n,i){e!==r&&t("Expected "+e+" === "+r+". "+(n?i?n+" "+i:n:""))},e.assertLessThan=function(e,r,n){e>=r&&t("Expected "+e+" < "+r+". "+(n||""))},e.assertLessThanOrEqual=function(e,r){e>r&&t("Expected "+e+" <= "+r)},e.assertGreaterThanOrEqual=function(e,r){e<r&&t("Expected "+e+" >= "+r)},e.fail=t,e.assertDefined=r,e.assertEachDefined=function(e,t){for(var n=0,i=e;n<i.length;n++)r(i[n],t);return e},e.assertNever=function r(n,i,a){return void 0===i&&(i="Illegal value:"),t(i+" "+("kind"in n&&"pos"in n?"SyntaxKind: "+e.showSyntaxKind(n):JSON.stringify(n)),a||r)},e.getFunctionName=function(e){if("function"!=typeof e)return"";if(e.hasOwnProperty("name"))return e.name;var t=Function.prototype.toString.call(e),r=/^function\s+([\w\$]+)\s*\(/.exec(t);return r?r[1]:""}}(v=e.Debug||(e.Debug={})),e.equateValues=P,e.equateStringsCaseInsensitive=function(e,t){return e===t||void 0!==e&&void 0!==t&&e.toUpperCase()===t.toUpperCase()},e.equateStringsCaseSensitive=function(e,t){return P(e,t)},e.compareValues=O,e.min=function(e,t,r){return-1===r(e,t)?e:t},e.compareStringsCaseInsensitive=I,e.compareStringsCaseSensitive=M,e.getStringComparer=function(e){return e?I:M};var L,R,B=function(){var e,t,r=function(){if("object"===("undefined"==typeof Intl?"undefined":f(Intl))&&"function"==typeof Intl.Collator)return i;if("function"==typeof String.prototype.localeCompare&&"function"==typeof String.prototype.toLocaleUpperCase&&"a".localeCompare("B")<0)return a;return o}();return function(n){return void 0===n?e||(e=r(n)):"en-US"===n?t||(t=r(n)):r(n)};function n(e,t,r){if(e===t)return 0;if(void 0===e)return-1;if(void 0===t)return 1;var n=r(e,t);return n<0?-1:n>0?1:0}function i(e){var t=new Intl.Collator(e,{usage:"sort",sensitivity:"variant"}).compare;return function(e,r){return n(e,r,t)}}function a(e){return void 0!==e?o():function(e,r){return n(e,r,t)};function t(e,t){return e.localeCompare(t)}}function o(){return function(t,r){return n(t,r,e)};function e(e,r){return t(e.toUpperCase(),r.toUpperCase())||t(e,r)}function t(e,t){return e<t?-1:e>t?1:0}}}();function j(e,t,r){for(var n=new Array(t.length+1),i=new Array(t.length+1),a=r+1,o=0;o<=t.length;o++)n[o]=o;for(o=1;o<=e.length;o++){var s=e.charCodeAt(o-1),c=o>r?o-r:1,u=t.length>r+o?r+o:t.length;i[0]=o;for(var l=o,_=1;_<c;_++)i[_]=a;for(_=c;_<=u;_++){var d=s===t.charCodeAt(_-1)?n[_-1]:Math.min(n[_]+1,i[_-1]+1,n[_-1]+2);i[_]=d,l=Math.min(l,d)}for(_=u+1;_<=t.length;_++)i[_]=a;if(l>r)return;var p=n;n=i,i=p}var f=n[t.length];return f>r?void 0:f}function J(e,t){var r=e.length-t.length;return r>=0&&e.indexOf(t,r)===r}function z(e,t){return e.length>t.length&&J(e,t)}function K(e,t){for(var r=t;r<e.length-1;r++)e[r]=e[r+1];e.pop()}function U(e,t){e[t]=e[e.length-1],e.pop()}function V(e,t){return function(e,t){for(var r=0;r<e.length;r++)if(t(e[r]))return U(e,r),!0;return!1}(e,function(e){return e===t})}function q(e,t){return 0===e.lastIndexOf(t,0)}function W(e,t){var r=e.prefix,n=e.suffix;return t.length>=r.length+n.length&&q(t,r)&&J(t,n)}e.getUILocale=function(){return R},e.setUILocale=function(e){R!==e&&(R=e,L=void 0)},e.compareStringsCaseSensitiveUI=function(e,t){return(L||(L=B(R)))(e,t)},e.compareProperties=function(e,t,r,n){return e===t?0:void 0===e?-1:void 0===t?1:n(e[r],t[r])},e.compareBooleans=function(e,t){return O(e?1:0,t?1:0)},e.getSpellingSuggestion=function(e,t,r){for(var n,i=Math.min(2,Math.floor(.34*e.length)),a=Math.floor(.4*e.length)+1,o=!1,s=e.toLowerCase(),c=0,u=t;c<u.length;c++){var l=u[c],_=r(l);if(void 0!==_&&Math.abs(_.length-s.length)<=i){var d=_.toLowerCase();if(d===s){if(_===e)continue;return l}if(o)continue;if(_.length<3)continue;var p=j(s,d,a-1);if(void 0===p)continue;p<3?(o=!0,n=l):(v.assert(p<a),a=p,n=l)}}return n},e.endsWith=J,e.removeSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):e},e.tryRemoveSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):void 0},e.stringContains=function(e,t){return-1!==e.indexOf(t)},e.fileExtensionIs=z,e.fileExtensionIsOneOf=function(e,t){for(var r=0,n=t;r<n.length;r++)if(z(e,n[r]))return!0;return!1},e.removeMinAndVersionNumbers=function(e){var t=/[.-]((min)|(\d+(\.\d+)*))$/;return e.replace(t,"").replace(t,"")},e.orderedRemoveItem=function(e,t){for(var r=0;r<e.length;r++)if(e[r]===t)return K(e,r),!0;return!1},e.orderedRemoveItemAt=K,e.unorderedRemoveItemAt=U,e.unorderedRemoveItem=V,e.createGetCanonicalFileName=function(e){return e?N:A},e.patternText=function(e){return e.prefix+"*"+e.suffix},e.matchedText=function(e,t){return v.assert(W(e,t)),t.substring(e.prefix.length,t.length-e.suffix.length)},e.findBestPatternMatch=function(e,t,r){for(var n,i=-1,a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);W(c,r)&&c.prefix.length>i&&(i=c.prefix.length,n=s)}return n},e.startsWith=q,e.removePrefix=function(e,t){return q(e,t)?e.substr(t.length):e},e.tryRemovePrefix=function(e,t,r){return void 0===r&&(r=N),q(r(e),r(t))?e.substring(t.length):void 0},e.and=function(e,t){return function(r){return e(r)&&t(r)}},e.or=function(e,t){return function(r){return e(r)||t(r)}},e.assertType=function(e){},e.singleElementArray=function(e){return void 0===e?void 0:[e]},e.enumerateInsertsAndDeletes=function(e,t,r,n,i,a){a=a||E;for(var o=0,s=0,c=e.length,u=t.length;o<c&&s<u;){var l=e[o],_=t[s],d=r(l,_);-1===d?(n(l),o++):1===d?(i(_),s++):(a(_,l),o++,s++)}for(;o<c;)n(e[o++]);for(;s<u;)i(t[s++])},e.fill=function(e,t){return new Array(e).fill(0).map(function(e,r){return t(r)})}}(c||(c={})),function(e){e.timestamp="undefined"!=typeof performance&&performance.now?function(){return performance.now()}:Date.now?Date.now:function(){return+new Date}}(c||(c={})),function(e){!function(t){var r,n,i,a="function"==typeof onProfilerEvent&&!0===onProfilerEvent.profiler?onProfilerEvent:function(){},o=!1,s=0;function c(t,r,n){var i=0;return{enter:function(){1==++i&&u(r)},exit:function(){0==--i?(u(n),l(t,r,n)):i<0&&e.Debug.fail("enter/exit count does not match.")}}}function u(t){o&&(n.set(t,e.timestamp()),r.set(t,(r.get(t)||0)+1),a(t))}function l(t,r,a){if(o){var c=a&&n.get(a)||e.timestamp(),u=r&&n.get(r)||s;i.set(t,(i.get(t)||0)+(c-u))}}t.createTimerIf=function(e,r,n,i){return e?c(r,n,i):t.nullTimer},t.createTimer=c,t.nullTimer={enter:e.noop,exit:e.noop},t.mark=u,t.measure=l,t.getCount=function(e){return r&&r.get(e)||0},t.getDuration=function(e){return i&&i.get(e)||0},t.forEachMeasure=function(e){i.forEach(function(t,r){e(r,t)})},t.enable=function(){r=e.createMap(),n=e.createMap(),i=e.createMap(),o=!0,s=e.timestamp()},t.disable=function(){o=!1}}(e.performance||(e.performance={}))}(c||(c={})),function(e){var t=/^(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,r=/^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)(?:\.(?:0|[1-9]\d*|[a-z-][a-z0-9-]*))*$/i,n=/^[a-z0-9-]+(?:\.[a-z0-9-]+)*$/i,i=/^(0|[1-9]\d*)$/,a=function(){function t(t,i,a,s,c){if(void 0===i&&(i=0),void 0===a&&(a=0),void 0===s&&(s=""),void 0===c&&(c=""),"string"==typeof t){var u=e.Debug.assertDefined(o(t),"Invalid version");t=u.major,i=u.minor,a=u.patch,s=u.prerelease,c=u.build}e.Debug.assert(t>=0,"Invalid argument: major"),e.Debug.assert(i>=0,"Invalid argument: minor"),e.Debug.assert(a>=0,"Invalid argument: patch"),e.Debug.assert(!s||r.test(s),"Invalid argument: prerelease"),e.Debug.assert(!c||n.test(c),"Invalid argument: build"),this.major=t,this.minor=i,this.patch=a,this.prerelease=s?s.split("."):e.emptyArray,this.build=c?c.split("."):e.emptyArray}return t.tryParse=function(e){var r=o(e);if(r)return new t(r.major,r.minor,r.patch,r.prerelease,r.build)},t.prototype.compareTo=function(t){return this===t?0:void 0===t?1:e.compareValues(this.major,t.major)||e.compareValues(this.minor,t.minor)||e.compareValues(this.patch,t.patch)||function(t,r){if(t===r)return 0;if(0===t.length)return 0===r.length?0:1;if(0===r.length)return-1;for(var n=Math.min(t.length,r.length),a=0;a<n;a++){var o=t[a],s=r[a];if(o!==s){var c=i.test(o),u=i.test(s);if(c||u){if(c!==u)return c?-1:1;var l=e.compareValues(+o,+s);if(l)return l}else{var l=e.compareStringsCaseSensitive(o,s);if(l)return l}}}return e.compareValues(t.length,r.length)}(this.prerelease,t.prerelease)},t.prototype.increment=function(r){switch(r){case"major":return new t(this.major+1,0,0);case"minor":return new t(this.major,this.minor+1,0);case"patch":return new t(this.major,this.minor,this.patch+1);default:return e.Debug.assertNever(r)}},t.prototype.toString=function(){var t=this.major+"."+this.minor+"."+this.patch;return e.some(this.prerelease)&&(t+="-"+this.prerelease.join(".")),e.some(this.build)&&(t+="+"+this.build.join(".")),t},t.zero=new t(0,0,0),t}();function o(e){var i=t.exec(e);if(i){var a=i[1],o=i[2],s=void 0===o?"0":o,c=i[3],u=void 0===c?"0":c,l=i[4],_=void 0===l?"":l,d=i[5],p=void 0===d?"":d;if((!_||r.test(_))&&(!p||n.test(p)))return{major:parseInt(a,10),minor:parseInt(s,10),patch:parseInt(u,10),prerelease:_,build:p}}}e.Version=a;var s=function(){function t(t){this._alternatives=t?e.Debug.assertDefined(p(t),"Invalid range spec."):e.emptyArray}return t.tryParse=function(e){var r=p(e);if(r){var n=new t("");return n._alternatives=r,n}},t.prototype.test=function(e){return"string"==typeof e&&(e=new a(e)),function(e,t){if(0===t.length)return!0;for(var r=0,n=t;r<n.length;r++){var i=n[r];if(h(e,i))return!0}return!1}(e,this._alternatives)},t.prototype.toString=function(){return t=this._alternatives,e.map(t,D).join(" || ")||"*";var t},t}();e.VersionRange=s;var c=/\s*\|\|\s*/g,u=/\s+/g,l=/^([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,_=/^\s*([a-z0-9-+.*]+)\s+-\s+([a-z0-9-+.*]+)\s*$/i,d=/^\s*(~|\^|<|<=|>|>=|=)?\s*([a-z0-9-+.*]+)$/i;function p(e){for(var t=[],r=0,n=e.trim().split(c);r<n.length;r++){var i=n[r];if(i){var a=[],o=_.exec(i);if(o){if(!m(o[1],o[2],a))return}else for(var s=0,l=i.split(u);s<l.length;s++){var p=l[s],f=d.exec(p);if(!f||!g(f[1],f[2],a))return}t.push(a)}}return t}function f(e){var t=l.exec(e);if(t){var r=t[1],n=t[2],i=void 0===n?"*":n,o=t[3],s=void 0===o?"*":o,c=t[4],u=t[5];return{version:new a(y(r)?0:parseInt(r,10),y(r)||y(i)?0:parseInt(i,10),y(r)||y(i)||y(s)?0:parseInt(s,10),c,u),major:r,minor:i,patch:s}}}function m(e,t,r){var n=f(e);if(!n)return!1;var i=f(t);return!!i&&(y(n.major)||r.push(v(">=",n.version)),y(i.major)||r.push(y(i.minor)?v("<",i.version.increment("major")):y(i.patch)?v("<",i.version.increment("minor")):v("<=",i.version)),!0)}function g(e,t,r){var n=f(t);if(!n)return!1;var i=n.version,o=n.major,s=n.minor,c=n.patch;if(y(o))"<"!==e&&">"!==e||r.push(v("<",a.zero));else switch(e){case"~":r.push(v(">=",i)),r.push(v("<",i.increment(y(s)?"major":"minor")));break;case"^":r.push(v(">=",i)),r.push(v("<",i.increment(i.major>0||y(s)?"major":i.minor>0||y(c)?"minor":"patch")));break;case"<":case">=":r.push(v(e,i));break;case"<=":case">":r.push(y(s)?v("<="===e?"<":">=",i.increment("major")):y(c)?v("<="===e?"<":">=",i.increment("minor")):v(e,i));break;case"=":case void 0:y(s)||y(c)?(r.push(v(">=",i)),r.push(v("<",i.increment(y(s)?"major":"minor")))):r.push(v("=",i));break;default:return!1}return!0}function y(e){return"*"===e||"x"===e||"X"===e}function v(e,t){return{operator:e,operand:t}}function h(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!b(e,i.operator,i.operand))return!1}return!0}function b(t,r,n){var i=t.compareTo(n);switch(r){case"<":return i<0;case"<=":return i<=0;case">":return i>0;case">=":return i>=0;case"=":return 0===i;default:return e.Debug.assertNever(r)}}function D(t){return e.map(t,x).join(" ")}function x(e){return""+e.operator+e.operand}}(c||(c={})),function(e){!function(e){e[e.Unknown=0]="Unknown",e[e.EndOfFileToken=1]="EndOfFileToken",e[e.SingleLineCommentTrivia=2]="SingleLineCommentTrivia",e[e.MultiLineCommentTrivia=3]="MultiLineCommentTrivia",e[e.NewLineTrivia=4]="NewLineTrivia",e[e.WhitespaceTrivia=5]="WhitespaceTrivia",e[e.ShebangTrivia=6]="ShebangTrivia",e[e.ConflictMarkerTrivia=7]="ConflictMarkerTrivia",e[e.NumericLiteral=8]="NumericLiteral",e[e.BigIntLiteral=9]="BigIntLiteral",e[e.StringLiteral=10]="StringLiteral",e[e.JsxText=11]="JsxText",e[e.JsxTextAllWhiteSpaces=12]="JsxTextAllWhiteSpaces",e[e.RegularExpressionLiteral=13]="RegularExpressionLiteral",e[e.NoSubstitutionTemplateLiteral=14]="NoSubstitutionTemplateLiteral",e[e.TemplateHead=15]="TemplateHead",e[e.TemplateMiddle=16]="TemplateMiddle",e[e.TemplateTail=17]="TemplateTail",e[e.OpenBraceToken=18]="OpenBraceToken",e[e.CloseBraceToken=19]="CloseBraceToken",e[e.OpenParenToken=20]="OpenParenToken",e[e.CloseParenToken=21]="CloseParenToken",e[e.OpenBracketToken=22]="OpenBracketToken",e[e.CloseBracketToken=23]="CloseBracketToken",e[e.DotToken=24]="DotToken",e[e.DotDotDotToken=25]="DotDotDotToken",e[e.SemicolonToken=26]="SemicolonToken",e[e.CommaToken=27]="CommaToken",e[e.LessThanToken=28]="LessThanToken",e[e.LessThanSlashToken=29]="LessThanSlashToken",e[e.GreaterThanToken=30]="GreaterThanToken",e[e.LessThanEqualsToken=31]="LessThanEqualsToken",e[e.GreaterThanEqualsToken=32]="GreaterThanEqualsToken",e[e.EqualsEqualsToken=33]="EqualsEqualsToken",e[e.ExclamationEqualsToken=34]="ExclamationEqualsToken",e[e.EqualsEqualsEqualsToken=35]="EqualsEqualsEqualsToken",e[e.ExclamationEqualsEqualsToken=36]="ExclamationEqualsEqualsToken",e[e.EqualsGreaterThanToken=37]="EqualsGreaterThanToken",e[e.PlusToken=38]="PlusToken",e[e.MinusToken=39]="MinusToken",e[e.AsteriskToken=40]="AsteriskToken",e[e.AsteriskAsteriskToken=41]="AsteriskAsteriskToken",e[e.SlashToken=42]="SlashToken",e[e.PercentToken=43]="PercentToken",e[e.PlusPlusToken=44]="PlusPlusToken",e[e.MinusMinusToken=45]="MinusMinusToken",e[e.LessThanLessThanToken=46]="LessThanLessThanToken",e[e.GreaterThanGreaterThanToken=47]="GreaterThanGreaterThanToken",e[e.GreaterThanGreaterThanGreaterThanToken=48]="GreaterThanGreaterThanGreaterThanToken",e[e.AmpersandToken=49]="AmpersandToken",e[e.BarToken=50]="BarToken",e[e.CaretToken=51]="CaretToken",e[e.ExclamationToken=52]="ExclamationToken",e[e.TildeToken=53]="TildeToken",e[e.AmpersandAmpersandToken=54]="AmpersandAmpersandToken",e[e.BarBarToken=55]="BarBarToken",e[e.QuestionToken=56]="QuestionToken",e[e.ColonToken=57]="ColonToken",e[e.AtToken=58]="AtToken",e[e.EqualsToken=59]="EqualsToken",e[e.PlusEqualsToken=60]="PlusEqualsToken",e[e.MinusEqualsToken=61]="MinusEqualsToken",e[e.AsteriskEqualsToken=62]="AsteriskEqualsToken",e[e.AsteriskAsteriskEqualsToken=63]="AsteriskAsteriskEqualsToken",e[e.SlashEqualsToken=64]="SlashEqualsToken",e[e.PercentEqualsToken=65]="PercentEqualsToken",e[e.LessThanLessThanEqualsToken=66]="LessThanLessThanEqualsToken",e[e.GreaterThanGreaterThanEqualsToken=67]="GreaterThanGreaterThanEqualsToken",e[e.GreaterThanGreaterThanGreaterThanEqualsToken=68]="GreaterThanGreaterThanGreaterThanEqualsToken",e[e.AmpersandEqualsToken=69]="AmpersandEqualsToken",e[e.BarEqualsToken=70]="BarEqualsToken",e[e.CaretEqualsToken=71]="CaretEqualsToken",e[e.Identifier=72]="Identifier",e[e.BreakKeyword=73]="BreakKeyword",e[e.CaseKeyword=74]="CaseKeyword",e[e.CatchKeyword=75]="CatchKeyword",e[e.ClassKeyword=76]="ClassKeyword",e[e.ConstKeyword=77]="ConstKeyword",e[e.ContinueKeyword=78]="ContinueKeyword",e[e.DebuggerKeyword=79]="DebuggerKeyword",e[e.DefaultKeyword=80]="DefaultKeyword",e[e.DeleteKeyword=81]="DeleteKeyword",e[e.DoKeyword=82]="DoKeyword",e[e.ElseKeyword=83]="ElseKeyword",e[e.EnumKeyword=84]="EnumKeyword",e[e.ExportKeyword=85]="ExportKeyword",e[e.ExtendsKeyword=86]="ExtendsKeyword",e[e.FalseKeyword=87]="FalseKeyword",e[e.FinallyKeyword=88]="FinallyKeyword",e[e.ForKeyword=89]="ForKeyword",e[e.FunctionKeyword=90]="FunctionKeyword",e[e.IfKeyword=91]="IfKeyword",e[e.ImportKeyword=92]="ImportKeyword",e[e.InKeyword=93]="InKeyword",e[e.InstanceOfKeyword=94]="InstanceOfKeyword",e[e.NewKeyword=95]="NewKeyword",e[e.NullKeyword=96]="NullKeyword",e[e.ReturnKeyword=97]="ReturnKeyword",e[e.SuperKeyword=98]="SuperKeyword",e[e.SwitchKeyword=99]="SwitchKeyword",e[e.ThisKeyword=100]="ThisKeyword",e[e.ThrowKeyword=101]="ThrowKeyword",e[e.TrueKeyword=102]="TrueKeyword",e[e.TryKeyword=103]="TryKeyword",e[e.TypeOfKeyword=104]="TypeOfKeyword",e[e.VarKeyword=105]="VarKeyword",e[e.VoidKeyword=106]="VoidKeyword",e[e.WhileKeyword=107]="WhileKeyword",e[e.WithKeyword=108]="WithKeyword",e[e.ImplementsKeyword=109]="ImplementsKeyword",e[e.InterfaceKeyword=110]="InterfaceKeyword",e[e.LetKeyword=111]="LetKeyword",e[e.PackageKeyword=112]="PackageKeyword",e[e.PrivateKeyword=113]="PrivateKeyword",e[e.ProtectedKeyword=114]="ProtectedKeyword",e[e.PublicKeyword=115]="PublicKeyword",e[e.StaticKeyword=116]="StaticKeyword",e[e.YieldKeyword=117]="YieldKeyword",e[e.AbstractKeyword=118]="AbstractKeyword",e[e.AsKeyword=119]="AsKeyword",e[e.AnyKeyword=120]="AnyKeyword",e[e.AsyncKeyword=121]="AsyncKeyword",e[e.AwaitKeyword=122]="AwaitKeyword",e[e.BooleanKeyword=123]="BooleanKeyword",e[e.ConstructorKeyword=124]="ConstructorKeyword",e[e.DeclareKeyword=125]="DeclareKeyword",e[e.GetKeyword=126]="GetKeyword",e[e.InferKeyword=127]="InferKeyword",e[e.IsKeyword=128]="IsKeyword",e[e.KeyOfKeyword=129]="KeyOfKeyword",e[e.ModuleKeyword=130]="ModuleKeyword",e[e.NamespaceKeyword=131]="NamespaceKeyword",e[e.NeverKeyword=132]="NeverKeyword",e[e.ReadonlyKeyword=133]="ReadonlyKeyword",e[e.RequireKeyword=134]="RequireKeyword",e[e.NumberKeyword=135]="NumberKeyword",e[e.ObjectKeyword=136]="ObjectKeyword",e[e.SetKeyword=137]="SetKeyword",e[e.StringKeyword=138]="StringKeyword",e[e.SymbolKeyword=139]="SymbolKeyword",e[e.TypeKeyword=140]="TypeKeyword",e[e.UndefinedKeyword=141]="UndefinedKeyword",e[e.UniqueKeyword=142]="UniqueKeyword",e[e.UnknownKeyword=143]="UnknownKeyword",e[e.FromKeyword=144]="FromKeyword",e[e.GlobalKeyword=145]="GlobalKeyword",e[e.BigIntKeyword=146]="BigIntKeyword",e[e.OfKeyword=147]="OfKeyword",e[e.QualifiedName=148]="QualifiedName",e[e.ComputedPropertyName=149]="ComputedPropertyName",e[e.TypeParameter=150]="TypeParameter",e[e.Parameter=151]="Parameter",e[e.Decorator=152]="Decorator",e[e.PropertySignature=153]="PropertySignature",e[e.PropertyDeclaration=154]="PropertyDeclaration",e[e.MethodSignature=155]="MethodSignature",e[e.MethodDeclaration=156]="MethodDeclaration",e[e.Constructor=157]="Constructor",e[e.GetAccessor=158]="GetAccessor",e[e.SetAccessor=159]="SetAccessor",e[e.CallSignature=160]="CallSignature",e[e.ConstructSignature=161]="ConstructSignature",e[e.IndexSignature=162]="IndexSignature",e[e.TypePredicate=163]="TypePredicate",e[e.TypeReference=164]="TypeReference",e[e.FunctionType=165]="FunctionType",e[e.ConstructorType=166]="ConstructorType",e[e.TypeQuery=167]="TypeQuery",e[e.TypeLiteral=168]="TypeLiteral",e[e.ArrayType=169]="ArrayType",e[e.TupleType=170]="TupleType",e[e.OptionalType=171]="OptionalType",e[e.RestType=172]="RestType",e[e.UnionType=173]="UnionType",e[e.IntersectionType=174]="IntersectionType",e[e.ConditionalType=175]="ConditionalType",e[e.InferType=176]="InferType",e[e.ParenthesizedType=177]="ParenthesizedType",e[e.ThisType=178]="ThisType",e[e.TypeOperator=179]="TypeOperator",e[e.IndexedAccessType=180]="IndexedAccessType",e[e.MappedType=181]="MappedType",e[e.LiteralType=182]="LiteralType",e[e.ImportType=183]="ImportType",e[e.ObjectBindingPattern=184]="ObjectBindingPattern",e[e.ArrayBindingPattern=185]="ArrayBindingPattern",e[e.BindingElement=186]="BindingElement",e[e.ArrayLiteralExpression=187]="ArrayLiteralExpression",e[e.ObjectLiteralExpression=188]="ObjectLiteralExpression",e[e.PropertyAccessExpression=189]="PropertyAccessExpression",e[e.ElementAccessExpression=190]="ElementAccessExpression",e[e.CallExpression=191]="CallExpression",e[e.NewExpression=192]="NewExpression",e[e.TaggedTemplateExpression=193]="TaggedTemplateExpression",e[e.TypeAssertionExpression=194]="TypeAssertionExpression",e[e.ParenthesizedExpression=195]="ParenthesizedExpression",e[e.FunctionExpression=196]="FunctionExpression",e[e.ArrowFunction=197]="ArrowFunction",e[e.DeleteExpression=198]="DeleteExpression",e[e.TypeOfExpression=199]="TypeOfExpression",e[e.VoidExpression=200]="VoidExpression",e[e.AwaitExpression=201]="AwaitExpression",e[e.PrefixUnaryExpression=202]="PrefixUnaryExpression",e[e.PostfixUnaryExpression=203]="PostfixUnaryExpression",e[e.BinaryExpression=204]="BinaryExpression",e[e.ConditionalExpression=205]="ConditionalExpression",e[e.TemplateExpression=206]="TemplateExpression",e[e.YieldExpression=207]="YieldExpression",e[e.SpreadElement=208]="SpreadElement",e[e.ClassExpression=209]="ClassExpression",e[e.OmittedExpression=210]="OmittedExpression",e[e.ExpressionWithTypeArguments=211]="ExpressionWithTypeArguments",e[e.AsExpression=212]="AsExpression",e[e.NonNullExpression=213]="NonNullExpression",e[e.MetaProperty=214]="MetaProperty",e[e.SyntheticExpression=215]="SyntheticExpression",e[e.TemplateSpan=216]="TemplateSpan",e[e.SemicolonClassElement=217]="SemicolonClassElement",e[e.Block=218]="Block",e[e.VariableStatement=219]="VariableStatement",e[e.EmptyStatement=220]="EmptyStatement",e[e.ExpressionStatement=221]="ExpressionStatement",e[e.IfStatement=222]="IfStatement",e[e.DoStatement=223]="DoStatement",e[e.WhileStatement=224]="WhileStatement",e[e.ForStatement=225]="ForStatement",e[e.ForInStatement=226]="ForInStatement",e[e.ForOfStatement=227]="ForOfStatement",e[e.ContinueStatement=228]="ContinueStatement",e[e.BreakStatement=229]="BreakStatement",e[e.ReturnStatement=230]="ReturnStatement",e[e.WithStatement=231]="WithStatement",e[e.SwitchStatement=232]="SwitchStatement",e[e.LabeledStatement=233]="LabeledStatement",e[e.ThrowStatement=234]="ThrowStatement",e[e.TryStatement=235]="TryStatement",e[e.DebuggerStatement=236]="DebuggerStatement",e[e.VariableDeclaration=237]="VariableDeclaration",e[e.VariableDeclarationList=238]="VariableDeclarationList",e[e.FunctionDeclaration=239]="FunctionDeclaration",e[e.ClassDeclaration=240]="ClassDeclaration",e[e.InterfaceDeclaration=241]="InterfaceDeclaration",e[e.TypeAliasDeclaration=242]="TypeAliasDeclaration",e[e.EnumDeclaration=243]="EnumDeclaration",e[e.ModuleDeclaration=244]="ModuleDeclaration",e[e.ModuleBlock=245]="ModuleBlock",e[e.CaseBlock=246]="CaseBlock",e[e.NamespaceExportDeclaration=247]="NamespaceExportDeclaration",e[e.ImportEqualsDeclaration=248]="ImportEqualsDeclaration",e[e.ImportDeclaration=249]="ImportDeclaration",e[e.ImportClause=250]="ImportClause",e[e.NamespaceImport=251]="NamespaceImport",e[e.NamedImports=252]="NamedImports",e[e.ImportSpecifier=253]="ImportSpecifier",e[e.ExportAssignment=254]="ExportAssignment",e[e.ExportDeclaration=255]="ExportDeclaration",e[e.NamedExports=256]="NamedExports",e[e.ExportSpecifier=257]="ExportSpecifier",e[e.MissingDeclaration=258]="MissingDeclaration",e[e.ExternalModuleReference=259]="ExternalModuleReference",e[e.JsxElement=260]="JsxElement",e[e.JsxSelfClosingElement=261]="JsxSelfClosingElement",e[e.JsxOpeningElement=262]="JsxOpeningElement",e[e.JsxClosingElement=263]="JsxClosingElement",e[e.JsxFragment=264]="JsxFragment",e[e.JsxOpeningFragment=265]="JsxOpeningFragment",e[e.JsxClosingFragment=266]="JsxClosingFragment",e[e.JsxAttribute=267]="JsxAttribute",e[e.JsxAttributes=268]="JsxAttributes",e[e.JsxSpreadAttribute=269]="JsxSpreadAttribute",e[e.JsxExpression=270]="JsxExpression",e[e.CaseClause=271]="CaseClause",e[e.DefaultClause=272]="DefaultClause",e[e.HeritageClause=273]="HeritageClause",e[e.CatchClause=274]="CatchClause",e[e.PropertyAssignment=275]="PropertyAssignment",e[e.ShorthandPropertyAssignment=276]="ShorthandPropertyAssignment",e[e.SpreadAssignment=277]="SpreadAssignment",e[e.EnumMember=278]="EnumMember",e[e.SourceFile=279]="SourceFile",e[e.Bundle=280]="Bundle",e[e.UnparsedSource=281]="UnparsedSource",e[e.InputFiles=282]="InputFiles",e[e.JSDocTypeExpression=283]="JSDocTypeExpression",e[e.JSDocAllType=284]="JSDocAllType",e[e.JSDocUnknownType=285]="JSDocUnknownType",e[e.JSDocNullableType=286]="JSDocNullableType",e[e.JSDocNonNullableType=287]="JSDocNonNullableType",e[e.JSDocOptionalType=288]="JSDocOptionalType",e[e.JSDocFunctionType=289]="JSDocFunctionType",e[e.JSDocVariadicType=290]="JSDocVariadicType",e[e.JSDocComment=291]="JSDocComment",e[e.JSDocTypeLiteral=292]="JSDocTypeLiteral",e[e.JSDocSignature=293]="JSDocSignature",e[e.JSDocTag=294]="JSDocTag",e[e.JSDocAugmentsTag=295]="JSDocAugmentsTag",e[e.JSDocClassTag=296]="JSDocClassTag",e[e.JSDocCallbackTag=297]="JSDocCallbackTag",e[e.JSDocEnumTag=298]="JSDocEnumTag",e[e.JSDocParameterTag=299]="JSDocParameterTag",e[e.JSDocReturnTag=300]="JSDocReturnTag",e[e.JSDocThisTag=301]="JSDocThisTag",e[e.JSDocTypeTag=302]="JSDocTypeTag",e[e.JSDocTemplateTag=303]="JSDocTemplateTag",e[e.JSDocTypedefTag=304]="JSDocTypedefTag",e[e.JSDocPropertyTag=305]="JSDocPropertyTag",e[e.SyntaxList=306]="SyntaxList",e[e.NotEmittedStatement=307]="NotEmittedStatement",e[e.PartiallyEmittedExpression=308]="PartiallyEmittedExpression",e[e.CommaListExpression=309]="CommaListExpression",e[e.MergeDeclarationMarker=310]="MergeDeclarationMarker",e[e.EndOfDeclarationMarker=311]="EndOfDeclarationMarker",e[e.Count=312]="Count",e[e.FirstAssignment=59]="FirstAssignment",e[e.LastAssignment=71]="LastAssignment",e[e.FirstCompoundAssignment=60]="FirstCompoundAssignment",e[e.LastCompoundAssignment=71]="LastCompoundAssignment",e[e.FirstReservedWord=73]="FirstReservedWord",e[e.LastReservedWord=108]="LastReservedWord",e[e.FirstKeyword=73]="FirstKeyword",e[e.LastKeyword=147]="LastKeyword",e[e.FirstFutureReservedWord=109]="FirstFutureReservedWord",e[e.LastFutureReservedWord=117]="LastFutureReservedWord",e[e.FirstTypeNode=163]="FirstTypeNode",e[e.LastTypeNode=183]="LastTypeNode",e[e.FirstPunctuation=18]="FirstPunctuation",e[e.LastPunctuation=71]="LastPunctuation",e[e.FirstToken=0]="FirstToken",e[e.LastToken=147]="LastToken",e[e.FirstTriviaToken=2]="FirstTriviaToken",e[e.LastTriviaToken=7]="LastTriviaToken",e[e.FirstLiteralToken=8]="FirstLiteralToken",e[e.LastLiteralToken=14]="LastLiteralToken",e[e.FirstTemplateToken=14]="FirstTemplateToken",e[e.LastTemplateToken=17]="LastTemplateToken",e[e.FirstBinaryOperator=28]="FirstBinaryOperator",e[e.LastBinaryOperator=71]="LastBinaryOperator",e[e.FirstNode=148]="FirstNode",e[e.FirstJSDocNode=283]="FirstJSDocNode",e[e.LastJSDocNode=305]="LastJSDocNode",e[e.FirstJSDocTagNode=294]="FirstJSDocTagNode",e[e.LastJSDocTagNode=305]="LastJSDocTagNode",e[e.FirstContextualKeyword=118]="FirstContextualKeyword",e[e.LastContextualKeyword=147]="LastContextualKeyword"}(e.SyntaxKind||(e.SyntaxKind={})),function(e){e[e.None=0]="None",e[e.Let=1]="Let",e[e.Const=2]="Const",e[e.NestedNamespace=4]="NestedNamespace",e[e.Synthesized=8]="Synthesized",e[e.Namespace=16]="Namespace",e[e.ExportContext=32]="ExportContext",e[e.ContainsThis=64]="ContainsThis",e[e.HasImplicitReturn=128]="HasImplicitReturn",e[e.HasExplicitReturn=256]="HasExplicitReturn",e[e.GlobalAugmentation=512]="GlobalAugmentation",e[e.HasAsyncFunctions=1024]="HasAsyncFunctions",e[e.DisallowInContext=2048]="DisallowInContext",e[e.YieldContext=4096]="YieldContext",e[e.DecoratorContext=8192]="DecoratorContext",e[e.AwaitContext=16384]="AwaitContext",e[e.ThisNodeHasError=32768]="ThisNodeHasError",e[e.JavaScriptFile=65536]="JavaScriptFile",e[e.ThisNodeOrAnySubNodesHasError=131072]="ThisNodeOrAnySubNodesHasError",e[e.HasAggregatedChildData=262144]="HasAggregatedChildData",e[e.PossiblyContainsDynamicImport=524288]="PossiblyContainsDynamicImport",e[e.PossiblyContainsImportMeta=1048576]="PossiblyContainsImportMeta",e[e.JSDoc=2097152]="JSDoc",e[e.Ambient=4194304]="Ambient",e[e.InWithStatement=8388608]="InWithStatement",e[e.JsonFile=16777216]="JsonFile",e[e.BlockScoped=3]="BlockScoped",e[e.ReachabilityCheckFlags=384]="ReachabilityCheckFlags",e[e.ReachabilityAndEmitFlags=1408]="ReachabilityAndEmitFlags",e[e.ContextFlags=12679168]="ContextFlags",e[e.TypeExcludesFlags=20480]="TypeExcludesFlags",e[e.PermanentlySetIncrementalFlags=1572864]="PermanentlySetIncrementalFlags"}(e.NodeFlags||(e.NodeFlags={})),function(e){e[e.None=0]="None",e[e.Export=1]="Export",e[e.Ambient=2]="Ambient",e[e.Public=4]="Public",e[e.Private=8]="Private",e[e.Protected=16]="Protected",e[e.Static=32]="Static",e[e.Readonly=64]="Readonly",e[e.Abstract=128]="Abstract",e[e.Async=256]="Async",e[e.Default=512]="Default",e[e.Const=2048]="Const",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AccessibilityModifier=28]="AccessibilityModifier",e[e.ParameterPropertyModifier=92]="ParameterPropertyModifier",e[e.NonPublicAccessibilityModifier=24]="NonPublicAccessibilityModifier",e[e.TypeScriptModifier=2270]="TypeScriptModifier",e[e.ExportDefault=513]="ExportDefault",e[e.All=3071]="All"}(e.ModifierFlags||(e.ModifierFlags={})),function(e){e[e.None=0]="None",e[e.IntrinsicNamedElement=1]="IntrinsicNamedElement",e[e.IntrinsicIndexedElement=2]="IntrinsicIndexedElement",e[e.IntrinsicElement=3]="IntrinsicElement"}(e.JsxFlags||(e.JsxFlags={})),function(e){e[e.Succeeded=1]="Succeeded",e[e.Failed=2]="Failed",e[e.FailedAndReported=3]="FailedAndReported"}(e.RelationComparisonResult||(e.RelationComparisonResult={})),function(e){e[e.None=0]="None",e[e.Auto=1]="Auto",e[e.Loop=2]="Loop",e[e.Unique=3]="Unique",e[e.Node=4]="Node",e[e.KindMask=7]="KindMask",e[e.ReservedInNestedScopes=8]="ReservedInNestedScopes",e[e.Optimistic=16]="Optimistic",e[e.FileLevel=32]="FileLevel"}(e.GeneratedIdentifierFlags||(e.GeneratedIdentifierFlags={})),function(e){e[e.None=0]="None",e[e.PrecedingLineBreak=1]="PrecedingLineBreak",e[e.PrecedingJSDocComment=2]="PrecedingJSDocComment",e[e.Unterminated=4]="Unterminated",e[e.ExtendedUnicodeEscape=8]="ExtendedUnicodeEscape",e[e.Scientific=16]="Scientific",e[e.Octal=32]="Octal",e[e.HexSpecifier=64]="HexSpecifier",e[e.BinarySpecifier=128]="BinarySpecifier",e[e.OctalSpecifier=256]="OctalSpecifier",e[e.ContainsSeparator=512]="ContainsSeparator",e[e.BinaryOrOctalSpecifier=384]="BinaryOrOctalSpecifier",e[e.NumericLiteralFlags=1008]="NumericLiteralFlags"}(e.TokenFlags||(e.TokenFlags={})),function(e){e[e.Unreachable=1]="Unreachable",e[e.Start=2]="Start",e[e.BranchLabel=4]="BranchLabel",e[e.LoopLabel=8]="LoopLabel",e[e.Assignment=16]="Assignment",e[e.TrueCondition=32]="TrueCondition",e[e.FalseCondition=64]="FalseCondition",e[e.SwitchClause=128]="SwitchClause",e[e.ArrayMutation=256]="ArrayMutation",e[e.Referenced=512]="Referenced",e[e.Shared=1024]="Shared",e[e.PreFinally=2048]="PreFinally",e[e.AfterFinally=4096]="AfterFinally",e[e.Label=12]="Label",e[e.Condition=96]="Condition"}(e.FlowFlags||(e.FlowFlags={}));var t,r=function(){return function(){}}();e.OperationCanceledException=r,function(e){e[e.Not=0]="Not",e[e.SafeModules=1]="SafeModules",e[e.Completely=2]="Completely"}(e.StructureIsReused||(e.StructureIsReused={})),function(e){e[e.Success=0]="Success",e[e.DiagnosticsPresent_OutputsSkipped=1]="DiagnosticsPresent_OutputsSkipped",e[e.DiagnosticsPresent_OutputsGenerated=2]="DiagnosticsPresent_OutputsGenerated"}(e.ExitStatus||(e.ExitStatus={})),function(e){e[e.None=0]="None",e[e.Literal=1]="Literal",e[e.Subtype=2]="Subtype"}(e.UnionReduction||(e.UnionReduction={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.GenerateNamesForShadowedTypeParams=4]="GenerateNamesForShadowedTypeParams",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.ForbidIndexedAccessSymbolReferences=16]="ForbidIndexedAccessSymbolReferences",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.UseOnlyExternalAliasing=128]="UseOnlyExternalAliasing",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.WriteTypeParametersInQualifiedName=512]="WriteTypeParametersInQualifiedName",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowThisInObjectLiteral=32768]="AllowThisInObjectLiteral",e[e.AllowQualifedNameInPlaceOfIdentifier=65536]="AllowQualifedNameInPlaceOfIdentifier",e[e.AllowAnonymousIdentifier=131072]="AllowAnonymousIdentifier",e[e.AllowEmptyUnionOrIntersection=262144]="AllowEmptyUnionOrIntersection",e[e.AllowEmptyTuple=524288]="AllowEmptyTuple",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AllowEmptyIndexInfoType=2097152]="AllowEmptyIndexInfoType",e[e.AllowNodeModulesRelativePaths=67108864]="AllowNodeModulesRelativePaths",e[e.DoNotIncludeSymbolChain=134217728]="DoNotIncludeSymbolChain",e[e.IgnoreErrors=70221824]="IgnoreErrors",e[e.InObjectTypeLiteral=4194304]="InObjectTypeLiteral",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.InInitialEntityName=16777216]="InInitialEntityName",e[e.InReverseMappedType=33554432]="InReverseMappedType"}(e.NodeBuilderFlags||(e.NodeBuilderFlags={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AddUndefined=131072]="AddUndefined",e[e.WriteArrowStyleSignature=262144]="WriteArrowStyleSignature",e[e.InArrayType=524288]="InArrayType",e[e.InElementType=2097152]="InElementType",e[e.InFirstTypeArgument=4194304]="InFirstTypeArgument",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.WriteOwnNameForAnyLike=0]="WriteOwnNameForAnyLike",e[e.NodeBuilderFlagsMask=9469291]="NodeBuilderFlagsMask"}(e.TypeFormatFlags||(e.TypeFormatFlags={})),function(e){e[e.None=0]="None",e[e.WriteTypeParametersOrArguments=1]="WriteTypeParametersOrArguments",e[e.UseOnlyExternalAliasing=2]="UseOnlyExternalAliasing",e[e.AllowAnyNodeKind=4]="AllowAnyNodeKind",e[e.UseAliasDefinedOutsideCurrentScope=8]="UseAliasDefinedOutsideCurrentScope",e[e.DoNotIncludeSymbolChain=16]="DoNotIncludeSymbolChain"}(e.SymbolFormatFlags||(e.SymbolFormatFlags={})),function(e){e[e.Accessible=0]="Accessible",e[e.NotAccessible=1]="NotAccessible",e[e.CannotBeNamed=2]="CannotBeNamed"}(e.SymbolAccessibility||(e.SymbolAccessibility={})),function(e){e[e.UnionOrIntersection=0]="UnionOrIntersection",e[e.Spread=1]="Spread"}(e.SyntheticSymbolKind||(e.SyntheticSymbolKind={})),function(e){e[e.This=0]="This",e[e.Identifier=1]="Identifier"}(e.TypePredicateKind||(e.TypePredicateKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.TypeWithConstructSignatureAndValue=1]="TypeWithConstructSignatureAndValue",e[e.VoidNullableOrNeverType=2]="VoidNullableOrNeverType",e[e.NumberLikeType=3]="NumberLikeType",e[e.BigIntLikeType=4]="BigIntLikeType",e[e.StringLikeType=5]="StringLikeType",e[e.BooleanType=6]="BooleanType",e[e.ArrayLikeType=7]="ArrayLikeType",e[e.ESSymbolType=8]="ESSymbolType",e[e.Promise=9]="Promise",e[e.TypeWithCallSignature=10]="TypeWithCallSignature",e[e.ObjectType=11]="ObjectType"}(e.TypeReferenceSerializationKind||(e.TypeReferenceSerializationKind={})),function(e){e[e.None=0]="None",e[e.FunctionScopedVariable=1]="FunctionScopedVariable",e[e.BlockScopedVariable=2]="BlockScopedVariable",e[e.Property=4]="Property",e[e.EnumMember=8]="EnumMember",e[e.Function=16]="Function",e[e.Class=32]="Class",e[e.Interface=64]="Interface",e[e.ConstEnum=128]="ConstEnum",e[e.RegularEnum=256]="RegularEnum",e[e.ValueModule=512]="ValueModule",e[e.NamespaceModule=1024]="NamespaceModule",e[e.TypeLiteral=2048]="TypeLiteral",e[e.ObjectLiteral=4096]="ObjectLiteral",e[e.Method=8192]="Method",e[e.Constructor=16384]="Constructor",e[e.GetAccessor=32768]="GetAccessor",e[e.SetAccessor=65536]="SetAccessor",e[e.Signature=131072]="Signature",e[e.TypeParameter=262144]="TypeParameter",e[e.TypeAlias=524288]="TypeAlias",e[e.ExportValue=1048576]="ExportValue",e[e.Alias=2097152]="Alias",e[e.Prototype=4194304]="Prototype",e[e.ExportStar=8388608]="ExportStar",e[e.Optional=16777216]="Optional",e[e.Transient=33554432]="Transient",e[e.Assignment=67108864]="Assignment",e[e.ModuleExports=134217728]="ModuleExports",e[e.All=67108863]="All",e[e.Enum=384]="Enum",e[e.Variable=3]="Variable",e[e.Value=67220415]="Value",e[e.Type=67897832]="Type",e[e.Namespace=1920]="Namespace",e[e.Module=1536]="Module",e[e.Accessor=98304]="Accessor",e[e.FunctionScopedVariableExcludes=67220414]="FunctionScopedVariableExcludes",e[e.BlockScopedVariableExcludes=67220415]="BlockScopedVariableExcludes",e[e.ParameterExcludes=67220415]="ParameterExcludes",e[e.PropertyExcludes=0]="PropertyExcludes",e[e.EnumMemberExcludes=68008959]="EnumMemberExcludes",e[e.FunctionExcludes=67219887]="FunctionExcludes",e[e.ClassExcludes=68008383]="ClassExcludes",e[e.InterfaceExcludes=67897736]="InterfaceExcludes",e[e.RegularEnumExcludes=68008191]="RegularEnumExcludes",e[e.ConstEnumExcludes=68008831]="ConstEnumExcludes",e[e.ValueModuleExcludes=110735]="ValueModuleExcludes",e[e.NamespaceModuleExcludes=0]="NamespaceModuleExcludes",e[e.MethodExcludes=67212223]="MethodExcludes",e[e.GetAccessorExcludes=67154879]="GetAccessorExcludes",e[e.SetAccessorExcludes=67187647]="SetAccessorExcludes",e[e.TypeParameterExcludes=67635688]="TypeParameterExcludes",e[e.TypeAliasExcludes=67897832]="TypeAliasExcludes",e[e.AliasExcludes=2097152]="AliasExcludes",e[e.ModuleMember=2623475]="ModuleMember",e[e.ExportHasLocal=944]="ExportHasLocal",e[e.BlockScoped=418]="BlockScoped",e[e.PropertyOrAccessor=98308]="PropertyOrAccessor",e[e.ClassMember=106500]="ClassMember",e[e.Classifiable=2885600]="Classifiable",e[e.LateBindingContainer=6240]="LateBindingContainer"}(e.SymbolFlags||(e.SymbolFlags={})),function(e){e[e.Numeric=0]="Numeric",e[e.Literal=1]="Literal"}(e.EnumKind||(e.EnumKind={})),function(e){e[e.Instantiated=1]="Instantiated",e[e.SyntheticProperty=2]="SyntheticProperty",e[e.SyntheticMethod=4]="SyntheticMethod",e[e.Readonly=8]="Readonly",e[e.Partial=16]="Partial",e[e.HasNonUniformType=32]="HasNonUniformType",e[e.ContainsPublic=64]="ContainsPublic",e[e.ContainsProtected=128]="ContainsProtected",e[e.ContainsPrivate=256]="ContainsPrivate",e[e.ContainsStatic=512]="ContainsStatic",e[e.Late=1024]="Late",e[e.ReverseMapped=2048]="ReverseMapped",e[e.OptionalParameter=4096]="OptionalParameter",e[e.RestParameter=8192]="RestParameter",e[e.Synthetic=6]="Synthetic"}(e.CheckFlags||(e.CheckFlags={})),function(e){e.Call="__call",e.Constructor="__constructor",e.New="__new",e.Index="__index",e.ExportStar="__export",e.Global="__global",e.Missing="__missing",e.Type="__type",e.Object="__object",e.JSXAttributes="__jsxAttributes",e.Class="__class",e.Function="__function",e.Computed="__computed",e.Resolving="__resolving__",e.ExportEquals="export=",e.Default="default",e.This="this"}(e.InternalSymbolName||(e.InternalSymbolName={})),function(e){e[e.TypeChecked=1]="TypeChecked",e[e.LexicalThis=2]="LexicalThis",e[e.CaptureThis=4]="CaptureThis",e[e.CaptureNewTarget=8]="CaptureNewTarget",e[e.SuperInstance=256]="SuperInstance",e[e.SuperStatic=512]="SuperStatic",e[e.ContextChecked=1024]="ContextChecked",e[e.AsyncMethodWithSuper=2048]="AsyncMethodWithSuper",e[e.AsyncMethodWithSuperBinding=4096]="AsyncMethodWithSuperBinding",e[e.CaptureArguments=8192]="CaptureArguments",e[e.EnumValuesComputed=16384]="EnumValuesComputed",e[e.LexicalModuleMergesWithClass=32768]="LexicalModuleMergesWithClass",e[e.LoopWithCapturedBlockScopedBinding=65536]="LoopWithCapturedBlockScopedBinding",e[e.ContainsCapturedBlockScopeBinding=131072]="ContainsCapturedBlockScopeBinding",e[e.CapturedBlockScopedBinding=262144]="CapturedBlockScopedBinding",e[e.BlockScopedBindingInLoop=524288]="BlockScopedBindingInLoop",e[e.ClassWithBodyScopedClassBinding=1048576]="ClassWithBodyScopedClassBinding",e[e.BodyScopedClassBinding=2097152]="BodyScopedClassBinding",e[e.NeedsLoopOutParameter=4194304]="NeedsLoopOutParameter",e[e.AssignmentsMarked=8388608]="AssignmentsMarked",e[e.ClassWithConstructorReference=16777216]="ClassWithConstructorReference",e[e.ConstructorReferenceInClass=33554432]="ConstructorReferenceInClass"}(e.NodeCheckFlags||(e.NodeCheckFlags={})),function(e){e[e.Any=1]="Any",e[e.Unknown=2]="Unknown",e[e.String=4]="String",e[e.Number=8]="Number",e[e.Boolean=16]="Boolean",e[e.Enum=32]="Enum",e[e.BigInt=64]="BigInt",e[e.StringLiteral=128]="StringLiteral",e[e.NumberLiteral=256]="NumberLiteral",e[e.BooleanLiteral=512]="BooleanLiteral",e[e.EnumLiteral=1024]="EnumLiteral",e[e.BigIntLiteral=2048]="BigIntLiteral",e[e.ESSymbol=4096]="ESSymbol",e[e.UniqueESSymbol=8192]="UniqueESSymbol",e[e.Void=16384]="Void",e[e.Undefined=32768]="Undefined",e[e.Null=65536]="Null",e[e.Never=131072]="Never",e[e.TypeParameter=262144]="TypeParameter",e[e.Object=524288]="Object",e[e.Union=1048576]="Union",e[e.Intersection=2097152]="Intersection",e[e.Index=4194304]="Index",e[e.IndexedAccess=8388608]="IndexedAccess",e[e.Conditional=16777216]="Conditional",e[e.Substitution=33554432]="Substitution",e[e.NonPrimitive=67108864]="NonPrimitive",e[e.ContainsWideningType=134217728]="ContainsWideningType",e[e.ContainsObjectLiteral=268435456]="ContainsObjectLiteral",e[e.ContainsAnyFunctionType=536870912]="ContainsAnyFunctionType",e[e.AnyOrUnknown=3]="AnyOrUnknown",e[e.Nullable=98304]="Nullable",e[e.Literal=2944]="Literal",e[e.Unit=109440]="Unit",e[e.StringOrNumberLiteral=384]="StringOrNumberLiteral",e[e.StringOrNumberLiteralOrUnique=8576]="StringOrNumberLiteralOrUnique",e[e.DefinitelyFalsy=117632]="DefinitelyFalsy",e[e.PossiblyFalsy=117724]="PossiblyFalsy",e[e.Intrinsic=67359327]="Intrinsic",e[e.Primitive=131068]="Primitive",e[e.StringLike=132]="StringLike",e[e.NumberLike=296]="NumberLike",e[e.BigIntLike=2112]="BigIntLike",e[e.BooleanLike=528]="BooleanLike",e[e.EnumLike=1056]="EnumLike",e[e.ESSymbolLike=12288]="ESSymbolLike",e[e.VoidLike=49152]="VoidLike",e[e.DisjointDomains=67238908]="DisjointDomains",e[e.UnionOrIntersection=3145728]="UnionOrIntersection",e[e.StructuredType=3670016]="StructuredType",e[e.TypeVariable=8650752]="TypeVariable",e[e.InstantiableNonPrimitive=58982400]="InstantiableNonPrimitive",e[e.InstantiablePrimitive=4194304]="InstantiablePrimitive",e[e.Instantiable=63176704]="Instantiable",e[e.StructuredOrInstantiable=66846720]="StructuredOrInstantiable",e[e.Narrowable=133970943]="Narrowable",e[e.NotUnionOrUnit=67637251]="NotUnionOrUnit",e[e.NotPrimitiveUnion=66994211]="NotPrimitiveUnion",e[e.RequiresWidening=402653184]="RequiresWidening",e[e.PropagatingFlags=939524096]="PropagatingFlags",e[e.NonWideningType=134217728]="NonWideningType",e[e.Wildcard=268435456]="Wildcard",e[e.EmptyObject=536870912]="EmptyObject",e[e.ConstructionFlags=939524096]="ConstructionFlags",e[e.GenericMappedType=134217728]="GenericMappedType"}(e.TypeFlags||(e.TypeFlags={})),function(e){e[e.Class=1]="Class",e[e.Interface=2]="Interface",e[e.Reference=4]="Reference",e[e.Tuple=8]="Tuple",e[e.Anonymous=16]="Anonymous",e[e.Mapped=32]="Mapped",e[e.Instantiated=64]="Instantiated",e[e.ObjectLiteral=128]="ObjectLiteral",e[e.EvolvingArray=256]="EvolvingArray",e[e.ObjectLiteralPatternWithComputedProperties=512]="ObjectLiteralPatternWithComputedProperties",e[e.ContainsSpread=1024]="ContainsSpread",e[e.ReverseMapped=2048]="ReverseMapped",e[e.JsxAttributes=4096]="JsxAttributes",e[e.MarkerType=8192]="MarkerType",e[e.JSLiteral=16384]="JSLiteral",e[e.FreshLiteral=32768]="FreshLiteral",e[e.ClassOrInterface=3]="ClassOrInterface"}(e.ObjectFlags||(e.ObjectFlags={})),function(e){e[e.Invariant=0]="Invariant",e[e.Covariant=1]="Covariant",e[e.Contravariant=2]="Contravariant",e[e.Bivariant=3]="Bivariant",e[e.Independent=4]="Independent"}(e.Variance||(e.Variance={})),function(e){e[e.Component=0]="Component",e[e.Function=1]="Function",e[e.Mixed=2]="Mixed"}(e.JsxReferenceKind||(e.JsxReferenceKind={})),function(e){e[e.Call=0]="Call",e[e.Construct=1]="Construct"}(e.SignatureKind||(e.SignatureKind={})),function(e){e[e.String=0]="String",e[e.Number=1]="Number"}(e.IndexKind||(e.IndexKind={})),function(e){e[e.NakedTypeVariable=1]="NakedTypeVariable",e[e.HomomorphicMappedType=2]="HomomorphicMappedType",e[e.MappedTypeConstraint=4]="MappedTypeConstraint",e[e.ReturnType=8]="ReturnType",e[e.LiteralKeyof=16]="LiteralKeyof",e[e.NoConstraints=32]="NoConstraints",e[e.AlwaysStrict=64]="AlwaysStrict",e[e.PriorityImpliesCombination=28]="PriorityImpliesCombination"}(e.InferencePriority||(e.InferencePriority={})),function(e){e[e.None=0]="None",e[e.NoDefault=1]="NoDefault",e[e.AnyDefault=2]="AnyDefault"}(e.InferenceFlags||(e.InferenceFlags={})),function(e){e[e.False=0]="False",e[e.Maybe=1]="Maybe",e[e.True=-1]="True"}(e.Ternary||(e.Ternary={})),function(e){e[e.None=0]="None",e[e.ExportsProperty=1]="ExportsProperty",e[e.ModuleExports=2]="ModuleExports",e[e.PrototypeProperty=3]="PrototypeProperty",e[e.ThisProperty=4]="ThisProperty",e[e.Property=5]="Property",e[e.Prototype=6]="Prototype",e[e.ObjectDefinePropertyValue=7]="ObjectDefinePropertyValue",e[e.ObjectDefinePropertyExports=8]="ObjectDefinePropertyExports",e[e.ObjectDefinePrototypeProperty=9]="ObjectDefinePrototypeProperty"}(e.AssignmentDeclarationKind||(e.AssignmentDeclarationKind={})),function(e){e[e.Warning=0]="Warning",e[e.Error=1]="Error",e[e.Suggestion=2]="Suggestion",e[e.Message=3]="Message"}(t=e.DiagnosticCategory||(e.DiagnosticCategory={})),e.diagnosticCategoryName=function(e,r){void 0===r&&(r=!0);var n=t[e.category];return r?n.toLowerCase():n},function(e){e[e.Classic=1]="Classic",e[e.NodeJs=2]="NodeJs"}(e.ModuleResolutionKind||(e.ModuleResolutionKind={})),function(e){e[e.None=0]="None",e[e.CommonJS=1]="CommonJS",e[e.AMD=2]="AMD",e[e.UMD=3]="UMD",e[e.System=4]="System",e[e.ES2015=5]="ES2015",e[e.ESNext=6]="ESNext"}(e.ModuleKind||(e.ModuleKind={})),function(e){e[e.None=0]="None",e[e.Preserve=1]="Preserve",e[e.React=2]="React",e[e.ReactNative=3]="ReactNative"}(e.JsxEmit||(e.JsxEmit={})),function(e){e[e.CarriageReturnLineFeed=0]="CarriageReturnLineFeed",e[e.LineFeed=1]="LineFeed"}(e.NewLineKind||(e.NewLineKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.JS=1]="JS",e[e.JSX=2]="JSX",e[e.TS=3]="TS",e[e.TSX=4]="TSX",e[e.External=5]="External",e[e.JSON=6]="JSON",e[e.Deferred=7]="Deferred"}(e.ScriptKind||(e.ScriptKind={})),function(e){e[e.ES3=0]="ES3",e[e.ES5=1]="ES5",e[e.ES2015=2]="ES2015",e[e.ES2016=3]="ES2016",e[e.ES2017=4]="ES2017",e[e.ES2018=5]="ES2018",e[e.ESNext=6]="ESNext",e[e.JSON=100]="JSON",e[e.Latest=6]="Latest"}(e.ScriptTarget||(e.ScriptTarget={})),function(e){e[e.Standard=0]="Standard",e[e.JSX=1]="JSX"}(e.LanguageVariant||(e.LanguageVariant={})),function(e){e[e.None=0]="None",e[e.Recursive=1]="Recursive"}(e.WatchDirectoryFlags||(e.WatchDirectoryFlags={})),function(e){e[e.nullCharacter=0]="nullCharacter",e[e.maxAsciiCharacter=127]="maxAsciiCharacter",e[e.lineFeed=10]="lineFeed",e[e.carriageReturn=13]="carriageReturn",e[e.lineSeparator=8232]="lineSeparator",e[e.paragraphSeparator=8233]="paragraphSeparator",e[e.nextLine=133]="nextLine",e[e.space=32]="space",e[e.nonBreakingSpace=160]="nonBreakingSpace",e[e.enQuad=8192]="enQuad",e[e.emQuad=8193]="emQuad",e[e.enSpace=8194]="enSpace",e[e.emSpace=8195]="emSpace",e[e.threePerEmSpace=8196]="threePerEmSpace",e[e.fourPerEmSpace=8197]="fourPerEmSpace",e[e.sixPerEmSpace=8198]="sixPerEmSpace",e[e.figureSpace=8199]="figureSpace",e[e.punctuationSpace=8200]="punctuationSpace",e[e.thinSpace=8201]="thinSpace",e[e.hairSpace=8202]="hairSpace",e[e.zeroWidthSpace=8203]="zeroWidthSpace",e[e.narrowNoBreakSpace=8239]="narrowNoBreakSpace",e[e.ideographicSpace=12288]="ideographicSpace",e[e.mathematicalSpace=8287]="mathematicalSpace",e[e.ogham=5760]="ogham",e[e._=95]="_",e[e.$=36]="$",e[e._0=48]="_0",e[e._1=49]="_1",e[e._2=50]="_2",e[e._3=51]="_3",e[e._4=52]="_4",e[e._5=53]="_5",e[e._6=54]="_6",e[e._7=55]="_7",e[e._8=56]="_8",e[e._9=57]="_9",e[e.a=97]="a",e[e.b=98]="b",e[e.c=99]="c",e[e.d=100]="d",e[e.e=101]="e",e[e.f=102]="f",e[e.g=103]="g",e[e.h=104]="h",e[e.i=105]="i",e[e.j=106]="j",e[e.k=107]="k",e[e.l=108]="l",e[e.m=109]="m",e[e.n=110]="n",e[e.o=111]="o",e[e.p=112]="p",e[e.q=113]="q",e[e.r=114]="r",e[e.s=115]="s",e[e.t=116]="t",e[e.u=117]="u",e[e.v=118]="v",e[e.w=119]="w",e[e.x=120]="x",e[e.y=121]="y",e[e.z=122]="z",e[e.A=65]="A",e[e.B=66]="B",e[e.C=67]="C",e[e.D=68]="D",e[e.E=69]="E",e[e.F=70]="F",e[e.G=71]="G",e[e.H=72]="H",e[e.I=73]="I",e[e.J=74]="J",e[e.K=75]="K",e[e.L=76]="L",e[e.M=77]="M",e[e.N=78]="N",e[e.O=79]="O",e[e.P=80]="P",e[e.Q=81]="Q",e[e.R=82]="R",e[e.S=83]="S",e[e.T=84]="T",e[e.U=85]="U",e[e.V=86]="V",e[e.W=87]="W",e[e.X=88]="X",e[e.Y=89]="Y",e[e.Z=90]="Z",e[e.ampersand=38]="ampersand",e[e.asterisk=42]="asterisk",e[e.at=64]="at",e[e.backslash=92]="backslash",e[e.backtick=96]="backtick",e[e.bar=124]="bar",e[e.caret=94]="caret",e[e.closeBrace=125]="closeBrace",e[e.closeBracket=93]="closeBracket",e[e.closeParen=41]="closeParen",e[e.colon=58]="colon",e[e.comma=44]="comma",e[e.dot=46]="dot",e[e.doubleQuote=34]="doubleQuote",e[e.equals=61]="equals",e[e.exclamation=33]="exclamation",e[e.greaterThan=62]="greaterThan",e[e.hash=35]="hash",e[e.lessThan=60]="lessThan",e[e.minus=45]="minus",e[e.openBrace=123]="openBrace",e[e.openBracket=91]="openBracket",e[e.openParen=40]="openParen",e[e.percent=37]="percent",e[e.plus=43]="plus",e[e.question=63]="question",e[e.semicolon=59]="semicolon",e[e.singleQuote=39]="singleQuote",e[e.slash=47]="slash",e[e.tilde=126]="tilde",e[e.backspace=8]="backspace",e[e.formFeed=12]="formFeed",e[e.byteOrderMark=65279]="byteOrderMark",e[e.tab=9]="tab",e[e.verticalTab=11]="verticalTab"}(e.CharacterCodes||(e.CharacterCodes={})),function(e){e.Ts=".ts",e.Tsx=".tsx",e.Dts=".d.ts",e.Js=".js",e.Jsx=".jsx",e.Json=".json"}(e.Extension||(e.Extension={})),function(e){e[e.None=0]="None",e[e.TypeScript=1]="TypeScript",e[e.ContainsTypeScript=2]="ContainsTypeScript",e[e.ContainsJsx=4]="ContainsJsx",e[e.ContainsESNext=8]="ContainsESNext",e[e.ContainsES2017=16]="ContainsES2017",e[e.ContainsES2016=32]="ContainsES2016",e[e.ES2015=64]="ES2015",e[e.ContainsES2015=128]="ContainsES2015",e[e.Generator=256]="Generator",e[e.ContainsGenerator=512]="ContainsGenerator",e[e.DestructuringAssignment=1024]="DestructuringAssignment",e[e.ContainsDestructuringAssignment=2048]="ContainsDestructuringAssignment",e[e.ContainsTypeScriptClassSyntax=4096]="ContainsTypeScriptClassSyntax",e[e.ContainsLexicalThis=8192]="ContainsLexicalThis",e[e.ContainsCapturedLexicalThis=16384]="ContainsCapturedLexicalThis",e[e.ContainsLexicalThisInComputedPropertyName=32768]="ContainsLexicalThisInComputedPropertyName",e[e.ContainsDefaultValueAssignments=65536]="ContainsDefaultValueAssignments",e[e.ContainsRestOrSpread=131072]="ContainsRestOrSpread",e[e.ContainsObjectRestOrSpread=262144]="ContainsObjectRestOrSpread",e[e.ContainsComputedPropertyName=524288]="ContainsComputedPropertyName",e[e.ContainsBlockScopedBinding=1048576]="ContainsBlockScopedBinding",e[e.ContainsBindingPattern=2097152]="ContainsBindingPattern",e[e.ContainsYield=4194304]="ContainsYield",e[e.ContainsHoistedDeclarationOrCompletion=8388608]="ContainsHoistedDeclarationOrCompletion",e[e.ContainsDynamicImport=16777216]="ContainsDynamicImport",e[e.Super=33554432]="Super",e[e.ContainsSuper=67108864]="ContainsSuper",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AssertTypeScript=3]="AssertTypeScript",e[e.AssertJsx=4]="AssertJsx",e[e.AssertESNext=8]="AssertESNext",e[e.AssertES2017=16]="AssertES2017",e[e.AssertES2016=32]="AssertES2016",e[e.AssertES2015=192]="AssertES2015",e[e.AssertGenerator=768]="AssertGenerator",e[e.AssertDestructuringAssignment=3072]="AssertDestructuringAssignment",e[e.OuterExpressionExcludes=536872257]="OuterExpressionExcludes",e[e.PropertyAccessExcludes=570426689]="PropertyAccessExcludes",e[e.NodeExcludes=637535553]="NodeExcludes",e[e.ArrowFunctionExcludes=653604161]="ArrowFunctionExcludes",e[e.FunctionExcludes=653620545]="FunctionExcludes",e[e.ConstructorExcludes=653616449]="ConstructorExcludes",e[e.MethodOrAccessorExcludes=653616449]="MethodOrAccessorExcludes",e[e.ClassExcludes=638121281]="ClassExcludes",e[e.ModuleExcludes=647001409]="ModuleExcludes",e[e.TypeExcludes=-3]="TypeExcludes",e[e.ObjectLiteralExcludes=638358849]="ObjectLiteralExcludes",e[e.ArrayLiteralOrCallOrNewExcludes=637666625]="ArrayLiteralOrCallOrNewExcludes",e[e.VariableDeclarationListExcludes=639894849]="VariableDeclarationListExcludes",e[e.ParameterExcludes=637535553]="ParameterExcludes",e[e.CatchClauseExcludes=637797697]="CatchClauseExcludes",e[e.BindingPatternExcludes=637666625]="BindingPatternExcludes",e[e.ES2015FunctionSyntaxMask=81920]="ES2015FunctionSyntaxMask"}(e.TransformFlags||(e.TransformFlags={})),function(e){e[e.None=0]="None",e[e.SingleLine=1]="SingleLine",e[e.AdviseOnEmitNode=2]="AdviseOnEmitNode",e[e.NoSubstitution=4]="NoSubstitution",e[e.CapturesThis=8]="CapturesThis",e[e.NoLeadingSourceMap=16]="NoLeadingSourceMap",e[e.NoTrailingSourceMap=32]="NoTrailingSourceMap",e[e.NoSourceMap=48]="NoSourceMap",e[e.NoNestedSourceMaps=64]="NoNestedSourceMaps",e[e.NoTokenLeadingSourceMaps=128]="NoTokenLeadingSourceMaps",e[e.NoTokenTrailingSourceMaps=256]="NoTokenTrailingSourceMaps",e[e.NoTokenSourceMaps=384]="NoTokenSourceMaps",e[e.NoLeadingComments=512]="NoLeadingComments",e[e.NoTrailingComments=1024]="NoTrailingComments",e[e.NoComments=1536]="NoComments",e[e.NoNestedComments=2048]="NoNestedComments",e[e.HelperName=4096]="HelperName",e[e.ExportName=8192]="ExportName",e[e.LocalName=16384]="LocalName",e[e.InternalName=32768]="InternalName",e[e.Indented=65536]="Indented",e[e.NoIndentation=131072]="NoIndentation",e[e.AsyncFunctionBody=262144]="AsyncFunctionBody",e[e.ReuseTempVariableScope=524288]="ReuseTempVariableScope",e[e.CustomPrologue=1048576]="CustomPrologue",e[e.NoHoisting=2097152]="NoHoisting",e[e.HasEndOfDeclarationMarker=4194304]="HasEndOfDeclarationMarker",e[e.Iterator=8388608]="Iterator",e[e.NoAsciiEscaping=16777216]="NoAsciiEscaping",e[e.TypeScriptClassWrapper=33554432]="TypeScriptClassWrapper",e[e.NeverApplyImportHelper=67108864]="NeverApplyImportHelper"}(e.EmitFlags||(e.EmitFlags={})),function(e){e[e.Extends=1]="Extends",e[e.Assign=2]="Assign",e[e.Rest=4]="Rest",e[e.Decorate=8]="Decorate",e[e.Metadata=16]="Metadata",e[e.Param=32]="Param",e[e.Awaiter=64]="Awaiter",e[e.Generator=128]="Generator",e[e.Values=256]="Values",e[e.Read=512]="Read",e[e.Spread=1024]="Spread",e[e.Await=2048]="Await",e[e.AsyncGenerator=4096]="AsyncGenerator",e[e.AsyncDelegator=8192]="AsyncDelegator",e[e.AsyncValues=16384]="AsyncValues",e[e.ExportStar=32768]="ExportStar",e[e.MakeTemplateObject=65536]="MakeTemplateObject",e[e.FirstEmitHelper=1]="FirstEmitHelper",e[e.LastEmitHelper=65536]="LastEmitHelper",e[e.ForOfIncludes=256]="ForOfIncludes",e[e.ForAwaitOfIncludes=16384]="ForAwaitOfIncludes",e[e.AsyncGeneratorIncludes=6144]="AsyncGeneratorIncludes",e[e.AsyncDelegatorIncludes=26624]="AsyncDelegatorIncludes",e[e.SpreadIncludes=1536]="SpreadIncludes"}(e.ExternalEmitHelpers||(e.ExternalEmitHelpers={})),function(e){e[e.SourceFile=0]="SourceFile",e[e.Expression=1]="Expression",e[e.IdentifierName=2]="IdentifierName",e[e.MappedTypeParameter=3]="MappedTypeParameter",e[e.Unspecified=4]="Unspecified",e[e.EmbeddedStatement=5]="EmbeddedStatement"}(e.EmitHint||(e.EmitHint={})),function(e){e[e.None=0]="None",e[e.SingleLine=0]="SingleLine",e[e.MultiLine=1]="MultiLine",e[e.PreserveLines=2]="PreserveLines",e[e.LinesMask=3]="LinesMask",e[e.NotDelimited=0]="NotDelimited",e[e.BarDelimited=4]="BarDelimited",e[e.AmpersandDelimited=8]="AmpersandDelimited",e[e.CommaDelimited=16]="CommaDelimited",e[e.AsteriskDelimited=32]="AsteriskDelimited",e[e.DelimitersMask=60]="DelimitersMask",e[e.AllowTrailingComma=64]="AllowTrailingComma",e[e.Indented=128]="Indented",e[e.SpaceBetweenBraces=256]="SpaceBetweenBraces",e[e.SpaceBetweenSiblings=512]="SpaceBetweenSiblings",e[e.Braces=1024]="Braces",e[e.Parenthesis=2048]="Parenthesis",e[e.AngleBrackets=4096]="AngleBrackets",e[e.SquareBrackets=8192]="SquareBrackets",e[e.BracketsMask=15360]="BracketsMask",e[e.OptionalIfUndefined=16384]="OptionalIfUndefined",e[e.OptionalIfEmpty=32768]="OptionalIfEmpty",e[e.Optional=49152]="Optional",e[e.PreferNewLine=65536]="PreferNewLine",e[e.NoTrailingNewLine=131072]="NoTrailingNewLine",e[e.NoInterveningComments=262144]="NoInterveningComments",e[e.NoSpaceIfEmpty=524288]="NoSpaceIfEmpty",e[e.SingleElement=1048576]="SingleElement",e[e.Modifiers=262656]="Modifiers",e[e.HeritageClauses=512]="HeritageClauses",e[e.SingleLineTypeLiteralMembers=768]="SingleLineTypeLiteralMembers",e[e.MultiLineTypeLiteralMembers=32897]="MultiLineTypeLiteralMembers",e[e.TupleTypeElements=528]="TupleTypeElements",e[e.UnionTypeConstituents=516]="UnionTypeConstituents",e[e.IntersectionTypeConstituents=520]="IntersectionTypeConstituents",e[e.ObjectBindingPatternElements=525136]="ObjectBindingPatternElements",e[e.ArrayBindingPatternElements=524880]="ArrayBindingPatternElements",e[e.ObjectLiteralExpressionProperties=526226]="ObjectLiteralExpressionProperties",e[e.ArrayLiteralExpressionElements=8914]="ArrayLiteralExpressionElements",e[e.CommaListElements=528]="CommaListElements",e[e.CallExpressionArguments=2576]="CallExpressionArguments",e[e.NewExpressionArguments=18960]="NewExpressionArguments",e[e.TemplateExpressionSpans=262144]="TemplateExpressionSpans",e[e.SingleLineBlockStatements=768]="SingleLineBlockStatements",e[e.MultiLineBlockStatements=129]="MultiLineBlockStatements",e[e.VariableDeclarationList=528]="VariableDeclarationList",e[e.SingleLineFunctionBodyStatements=768]="SingleLineFunctionBodyStatements",e[e.MultiLineFunctionBodyStatements=1]="MultiLineFunctionBodyStatements",e[e.ClassHeritageClauses=0]="ClassHeritageClauses",e[e.ClassMembers=129]="ClassMembers",e[e.InterfaceMembers=129]="InterfaceMembers",e[e.EnumMembers=145]="EnumMembers",e[e.CaseBlockClauses=129]="CaseBlockClauses",e[e.NamedImportsOrExportsElements=525136]="NamedImportsOrExportsElements",e[e.JsxElementOrFragmentChildren=262144]="JsxElementOrFragmentChildren",e[e.JsxElementAttributes=262656]="JsxElementAttributes",e[e.CaseOrDefaultClauseStatements=163969]="CaseOrDefaultClauseStatements",e[e.HeritageClauseTypes=528]="HeritageClauseTypes",e[e.SourceFileStatements=131073]="SourceFileStatements",e[e.Decorators=49153]="Decorators",e[e.TypeArguments=53776]="TypeArguments",e[e.TypeParameters=53776]="TypeParameters",e[e.Parameters=2576]="Parameters",e[e.IndexSignatureParameters=8848]="IndexSignatureParameters",e[e.JSDocComment=33]="JSDocComment"}(e.ListFormat||(e.ListFormat={})),function(e){e[e.None=0]="None",e[e.TripleSlashXML=1]="TripleSlashXML",e[e.SingleLine=2]="SingleLine",e[e.MultiLine=4]="MultiLine",e[e.All=7]="All",e[e.Default=7]="Default"}(e.PragmaKindFlags||(e.PragmaKindFlags={})),e.commentPragmas={reference:{args:[{name:"types",optional:!0,captureSpan:!0},{name:"lib",optional:!0,captureSpan:!0},{name:"path",optional:!0,captureSpan:!0},{name:"no-default-lib",optional:!0}],kind:1},"amd-dependency":{args:[{name:"path"},{name:"name",optional:!0}],kind:1},"amd-module":{args:[{name:"name"}],kind:1},"ts-check":{kind:2},"ts-nocheck":{kind:2},jsx:{args:[{name:"factory"}],kind:4}}}(c||(c={})),function(e){var t,r;function n(e){var t;return(t={})[r.Low]=e.Low,t[r.Medium]=e.Medium,t[r.High]=e.High,t}e.setStackTraceLimit=function(){Error.stackTraceLimit<100&&(Error.stackTraceLimit=100)},function(e){e[e.Created=0]="Created",e[e.Changed=1]="Changed",e[e.Deleted=2]="Deleted"}(t=e.FileWatcherEventKind||(e.FileWatcherEventKind={})),function(e){e[e.High=2e3]="High",e[e.Medium=500]="Medium",e[e.Low=250]="Low"}(r=e.PollingInterval||(e.PollingInterval={})),e.missingFileModifiedTime=new Date(0);var a={Low:32,Medium:64,High:256},o=n(a);function s(t){if(t.getEnvironmentVariable){var s=function(e,t){var r=c(e);if(r)return n("Low"),n("Medium"),n("High"),!0;return!1;function n(e){t[e]=r[e]||t[e]}}("TSC_WATCH_POLLINGINTERVAL",r);o=u("TSC_WATCH_POLLINGCHUNKSIZE",a)||o,e.unchangedPollThresholds=u("TSC_WATCH_UNCHANGEDPOLLTHRESHOLDS",a)||e.unchangedPollThresholds}function c(e){var r;return n("Low"),n("Medium"),n("High"),r;function n(n){var i=function(e,r){return t.getEnvironmentVariable(e+"_"+r.toUpperCase())}(e,n);i&&((r||(r={}))[n]=Number(i))}}function u(e,t){var r=c(e);return(s||r)&&n(r?i({},t,r):t)}}function c(t){var n=[],i=[],a=l(r.Low),s=l(r.Medium),c=l(r.High);return function(t,r,i){var a={fileName:t,callback:r,unchangedPolls:0,mtime:h(t)};return n.push(a),m(a,i),{close:function(){a.isClosed=!0,e.unorderedRemoveItem(n,a)}}};function l(e){var t=[];return t.pollingInterval=e,t.pollIndex=0,t.pollScheduled=!1,t}function _(t){t.pollIndex=p(t,t.pollingInterval,t.pollIndex,o[t.pollingInterval]),t.length?v(t.pollingInterval):(e.Debug.assert(0===t.pollIndex),t.pollScheduled=!1)}function d(e){p(i,r.Low,0,i.length),_(e),!e.pollScheduled&&i.length&&v(r.Low)}function p(t,n,a,o){for(var s=t.length,c=a,l=0;l<o&&s>0;p(),s--){var _=t[a];if(_)if(_.isClosed)t[a]=void 0;else{l++;var d=u(_,h(_.fileName));_.isClosed?t[a]=void 0:d?(_.unchangedPolls=0,t!==i&&(t[a]=void 0,g(_))):_.unchangedPolls!==e.unchangedPollThresholds[n]?_.unchangedPolls++:t===i?(_.unchangedPolls=1,t[a]=void 0,m(_,r.Low)):n!==r.High&&(_.unchangedPolls++,t[a]=void 0,m(_,n===r.Low?r.Medium:r.High)),t[a]&&(c<a&&(t[c]=_,t[a]=void 0),c++)}}return a;function p(){++a===t.length&&(c<a&&(t.length=c),a=0,c=0)}}function f(e){switch(e){case r.Low:return a;case r.Medium:return s;case r.High:return c}}function m(e,t){f(t).push(e),y(t)}function g(e){i.push(e),y(r.Low)}function y(e){f(e).pollScheduled||v(e)}function v(e){f(e).pollScheduled=t.setTimeout(e===r.Low?d:_,e,f(e))}function h(r){return t.getModifiedTime(r)||e.missingFileModifiedTime}}function u(e,t){var r=e.mtime.getTime(),n=t.getTime();return r!==n&&(e.mtime=t,e.callback(e.fileName,l(r,n)),!0)}function l(e,r){return 0===e?t.Created:0===r?t.Deleted:t.Changed}function _(t){var r=e.createMap(),n=e.createMultiMap(),i=e.getStringComparer(!t.useCaseSensitiveFileNames),a=e.createGetCanonicalFileName(t.useCaseSensitiveFileNames);return o;function o(i,o){var c=a(i),u=r.get(c);return u?u.refCount++:(u={watcher:t.watchDirectory(i,function(t){n.forEach(function(r,n){(n===c||e.startsWith(c,n)&&c[n.length]===e.directorySeparator)&&r.forEach(function(e){return e(t)})}),s(i,c)}),refCount:1,childWatches:e.emptyArray},r.set(c,u),s(i,c)),o&&n.add(c,o),{dirName:i,close:function(){var t=e.Debug.assertDefined(r.get(c));o&&n.remove(c,o),t.refCount--,t.refCount||(r.delete(c),e.closeFileWatcherOf(t),t.childWatches.forEach(e.closeFileWatcher))}}}function s(n,a){var s=r.get(a);s&&(s.childWatches=function(r,n){var a;return e.enumerateInsertsAndDeletes(t.directoryExists(r)?e.mapDefined(t.getAccessibleSortedChildDirectories(r),function(n){var a=e.getNormalizedAbsolutePath(n,r);return 0===i(a,e.normalizePath(t.realpath(a)))?a:void 0}):e.emptyArray,n,function(e,t){return i(e,t.dirName)},function(e){s(o(e))},e.closeFileWatcher,s),a||e.emptyArray;function s(e){(a||(a=[])).push(e)}}(n,s.childWatches))}}function d(){if(void 0!==H){var e=H.version;if(e){var t=e.indexOf(".");if(-1!==t)return parseInt(e.substring(1,t))}}}e.unchangedPollThresholds=n(a),e.setCustomPollingValues=s,e.createDynamicPriorityPollingWatchFile=c,e.onWatchedFileStat=u,e.getFileWatcherEventKind=l,e.createRecursiveDirectoryWatcher=_,e.getNodeMajorVersion=d,e.sys=function(){var t,r,n="\ufeff";if("undefined"!=typeof ChakraHost&&(r=ChakraHost.realpath&&function(e){return ChakraHost.realpath(e)},t={newLine:ChakraHost.newLine||"\r\n",args:ChakraHost.args,useCaseSensitiveFileNames:!!ChakraHost.useCaseSensitiveFileNames,write:ChakraHost.echo,readFile:function(e,t){return ChakraHost.readFile(e)},writeFile:function(e,t,r){r&&(t=n+t),ChakraHost.writeFile(e,t)},resolvePath:ChakraHost.resolvePath,fileExists:ChakraHost.fileExists,deleteFile:ChakraHost.deleteFile,getModifiedTime:ChakraHost.getModifiedTime,setModifiedTime:ChakraHost.setModifiedTime,directoryExists:ChakraHost.directoryExists,createDirectory:ChakraHost.createDirectory,getExecutingFilePath:function(){return ChakraHost.executingFile},getCurrentDirectory:function(){return ChakraHost.currentDirectory},getDirectories:ChakraHost.getDirectories,getEnvironmentVariable:ChakraHost.getEnvironmentVariable||function(){return""},readDirectory:function(t,r,n,i,a){var o=e.getFileMatcherPatterns(t,n,i,!!ChakraHost.useCaseSensitiveFileNames,ChakraHost.currentDirectory);return ChakraHost.readDirectory(t,r,o.basePaths,o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern)},exit:ChakraHost.quit,realpath:r}),t){var i=t.writeFile;t.writeFile=function(r,n,a){var o=e.getDirectoryPath(e.normalizeSlashes(r));o&&!t.directoryExists(o)&&function t(r,n){var i=e.getDirectoryPath(r),a=""!==i&&r!==i&&!n.directoryExists(i);a&&t(i,n),!a&&n.directoryExists(r)||n.createDirectory(r)}(o,t),i.call(t,r,n,a)}}return t}(),e.sys&&e.sys.getEnvironmentVariable&&(s(e.sys),e.Debug.currentAssertionLevel=/^development$/i.test(e.sys.getEnvironmentVariable("NODE_ENV"))?1:0),e.sys&&e.sys.debugMode&&(e.Debug.isDebugging=!0)}(c||(c={})),function(e){function t(e,t,r,n,i){return{code:e,category:t,key:r,message:n,reportsUnnecessary:i}}e.Diagnostics={Unterminated_string_literal:t(1002,e.DiagnosticCategory.Error,"Unterminated_string_literal_1002","Unterminated string literal."),Identifier_expected:t(1003,e.DiagnosticCategory.Error,"Identifier_expected_1003","Identifier expected."),_0_expected:t(1005,e.DiagnosticCategory.Error,"_0_expected_1005","'{0}' expected."),A_file_cannot_have_a_reference_to_itself:t(1006,e.DiagnosticCategory.Error,"A_file_cannot_have_a_reference_to_itself_1006","A file cannot have a reference to itself."),Trailing_comma_not_allowed:t(1009,e.DiagnosticCategory.Error,"Trailing_comma_not_allowed_1009","Trailing comma not allowed."),Asterisk_Slash_expected:t(1010,e.DiagnosticCategory.Error,"Asterisk_Slash_expected_1010","'*/' expected."),An_element_access_expression_should_take_an_argument:t(1011,e.DiagnosticCategory.Error,"An_element_access_expression_should_take_an_argument_1011","An element access expression should take an argument."),Unexpected_token:t(1012,e.DiagnosticCategory.Error,"Unexpected_token_1012","Unexpected token."),A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma:t(1013,e.DiagnosticCategory.Error,"A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013","A rest parameter or binding pattern may not have a trailing comma."),A_rest_parameter_must_be_last_in_a_parameter_list:t(1014,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_last_in_a_parameter_list_1014","A rest parameter must be last in a parameter list."),Parameter_cannot_have_question_mark_and_initializer:t(1015,e.DiagnosticCategory.Error,"Parameter_cannot_have_question_mark_and_initializer_1015","Parameter cannot have question mark and initializer."),A_required_parameter_cannot_follow_an_optional_parameter:t(1016,e.DiagnosticCategory.Error,"A_required_parameter_cannot_follow_an_optional_parameter_1016","A required parameter cannot follow an optional parameter."),An_index_signature_cannot_have_a_rest_parameter:t(1017,e.DiagnosticCategory.Error,"An_index_signature_cannot_have_a_rest_parameter_1017","An index signature cannot have a rest parameter."),An_index_signature_parameter_cannot_have_an_accessibility_modifier:t(1018,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018","An index signature parameter cannot have an accessibility modifier."),An_index_signature_parameter_cannot_have_a_question_mark:t(1019,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_a_question_mark_1019","An index signature parameter cannot have a question mark."),An_index_signature_parameter_cannot_have_an_initializer:t(1020,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_initializer_1020","An index signature parameter cannot have an initializer."),An_index_signature_must_have_a_type_annotation:t(1021,e.DiagnosticCategory.Error,"An_index_signature_must_have_a_type_annotation_1021","An index signature must have a type annotation."),An_index_signature_parameter_must_have_a_type_annotation:t(1022,e.DiagnosticCategory.Error,"An_index_signature_parameter_must_have_a_type_annotation_1022","An index signature parameter must have a type annotation."),An_index_signature_parameter_type_must_be_string_or_number:t(1023,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_must_be_string_or_number_1023","An index signature parameter type must be 'string' or 'number'."),readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature:t(1024,e.DiagnosticCategory.Error,"readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024","'readonly' modifier can only appear on a property declaration or index signature."),Accessibility_modifier_already_seen:t(1028,e.DiagnosticCategory.Error,"Accessibility_modifier_already_seen_1028","Accessibility modifier already seen."),_0_modifier_must_precede_1_modifier:t(1029,e.DiagnosticCategory.Error,"_0_modifier_must_precede_1_modifier_1029","'{0}' modifier must precede '{1}' modifier."),_0_modifier_already_seen:t(1030,e.DiagnosticCategory.Error,"_0_modifier_already_seen_1030","'{0}' modifier already seen."),_0_modifier_cannot_appear_on_a_class_element:t(1031,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_class_element_1031","'{0}' modifier cannot appear on a class element."),super_must_be_followed_by_an_argument_list_or_member_access:t(1034,e.DiagnosticCategory.Error,"super_must_be_followed_by_an_argument_list_or_member_access_1034","'super' must be followed by an argument list or member access."),Only_ambient_modules_can_use_quoted_names:t(1035,e.DiagnosticCategory.Error,"Only_ambient_modules_can_use_quoted_names_1035","Only ambient modules can use quoted names."),Statements_are_not_allowed_in_ambient_contexts:t(1036,e.DiagnosticCategory.Error,"Statements_are_not_allowed_in_ambient_contexts_1036","Statements are not allowed in ambient contexts."),A_declare_modifier_cannot_be_used_in_an_already_ambient_context:t(1038,e.DiagnosticCategory.Error,"A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038","A 'declare' modifier cannot be used in an already ambient context."),Initializers_are_not_allowed_in_ambient_contexts:t(1039,e.DiagnosticCategory.Error,"Initializers_are_not_allowed_in_ambient_contexts_1039","Initializers are not allowed in ambient contexts."),_0_modifier_cannot_be_used_in_an_ambient_context:t(1040,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_in_an_ambient_context_1040","'{0}' modifier cannot be used in an ambient context."),_0_modifier_cannot_be_used_with_a_class_declaration:t(1041,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_a_class_declaration_1041","'{0}' modifier cannot be used with a class declaration."),_0_modifier_cannot_be_used_here:t(1042,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_here_1042","'{0}' modifier cannot be used here."),_0_modifier_cannot_appear_on_a_data_property:t(1043,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_data_property_1043","'{0}' modifier cannot appear on a data property."),_0_modifier_cannot_appear_on_a_module_or_namespace_element:t(1044,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044","'{0}' modifier cannot appear on a module or namespace element."),A_0_modifier_cannot_be_used_with_an_interface_declaration:t(1045,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_interface_declaration_1045","A '{0}' modifier cannot be used with an interface declaration."),A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file:t(1046,e.DiagnosticCategory.Error,"A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file_1046","A 'declare' modifier is required for a top level declaration in a .d.ts file."),A_rest_parameter_cannot_be_optional:t(1047,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_be_optional_1047","A rest parameter cannot be optional."),A_rest_parameter_cannot_have_an_initializer:t(1048,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_have_an_initializer_1048","A rest parameter cannot have an initializer."),A_set_accessor_must_have_exactly_one_parameter:t(1049,e.DiagnosticCategory.Error,"A_set_accessor_must_have_exactly_one_parameter_1049","A 'set' accessor must have exactly one parameter."),A_set_accessor_cannot_have_an_optional_parameter:t(1051,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_an_optional_parameter_1051","A 'set' accessor cannot have an optional parameter."),A_set_accessor_parameter_cannot_have_an_initializer:t(1052,e.DiagnosticCategory.Error,"A_set_accessor_parameter_cannot_have_an_initializer_1052","A 'set' accessor parameter cannot have an initializer."),A_set_accessor_cannot_have_rest_parameter:t(1053,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_rest_parameter_1053","A 'set' accessor cannot have rest parameter."),A_get_accessor_cannot_have_parameters:t(1054,e.DiagnosticCategory.Error,"A_get_accessor_cannot_have_parameters_1054","A 'get' accessor cannot have parameters."),Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value:t(1055,e.DiagnosticCategory.Error,"Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Prom_1055","Type '{0}' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value."),Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher:t(1056,e.DiagnosticCategory.Error,"Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056","Accessors are only available when targeting ECMAScript 5 and higher."),An_async_function_or_method_must_have_a_valid_awaitable_return_type:t(1057,e.DiagnosticCategory.Error,"An_async_function_or_method_must_have_a_valid_awaitable_return_type_1057","An async function or method must have a valid awaitable return type."),The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1058,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058","The return type of an async function must either be a valid promise or must not contain a callable 'then' member."),A_promise_must_have_a_then_method:t(1059,e.DiagnosticCategory.Error,"A_promise_must_have_a_then_method_1059","A promise must have a 'then' method."),The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback:t(1060,e.DiagnosticCategory.Error,"The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060","The first parameter of the 'then' method of a promise must be a callback."),Enum_member_must_have_initializer:t(1061,e.DiagnosticCategory.Error,"Enum_member_must_have_initializer_1061","Enum member must have initializer."),Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method:t(1062,e.DiagnosticCategory.Error,"Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062","Type is referenced directly or indirectly in the fulfillment callback of its own 'then' method."),An_export_assignment_cannot_be_used_in_a_namespace:t(1063,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_namespace_1063","An export assignment cannot be used in a namespace."),The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type:t(1064,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1064","The return type of an async function or method must be the global Promise<T> type."),In_ambient_enum_declarations_member_initializer_must_be_constant_expression:t(1066,e.DiagnosticCategory.Error,"In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066","In ambient enum declarations member initializer must be constant expression."),Unexpected_token_A_constructor_method_accessor_or_property_was_expected:t(1068,e.DiagnosticCategory.Error,"Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068","Unexpected token. A constructor, method, accessor, or property was expected."),Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces:t(1069,e.DiagnosticCategory.Error,"Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069","Unexpected token. A type parameter name was expected without curly braces."),_0_modifier_cannot_appear_on_a_type_member:t(1070,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_type_member_1070","'{0}' modifier cannot appear on a type member."),_0_modifier_cannot_appear_on_an_index_signature:t(1071,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_an_index_signature_1071","'{0}' modifier cannot appear on an index signature."),A_0_modifier_cannot_be_used_with_an_import_declaration:t(1079,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_import_declaration_1079","A '{0}' modifier cannot be used with an import declaration."),Invalid_reference_directive_syntax:t(1084,e.DiagnosticCategory.Error,"Invalid_reference_directive_syntax_1084","Invalid 'reference' directive syntax."),Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:t(1085,e.DiagnosticCategory.Error,"Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0_1085","Octal literals are not available when targeting ECMAScript 5 and higher. Use the syntax '{0}'."),An_accessor_cannot_be_declared_in_an_ambient_context:t(1086,e.DiagnosticCategory.Error,"An_accessor_cannot_be_declared_in_an_ambient_context_1086","An accessor cannot be declared in an ambient context."),_0_modifier_cannot_appear_on_a_constructor_declaration:t(1089,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_constructor_declaration_1089","'{0}' modifier cannot appear on a constructor declaration."),_0_modifier_cannot_appear_on_a_parameter:t(1090,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_parameter_1090","'{0}' modifier cannot appear on a parameter."),Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:t(1091,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091","Only a single variable declaration is allowed in a 'for...in' statement."),Type_parameters_cannot_appear_on_a_constructor_declaration:t(1092,e.DiagnosticCategory.Error,"Type_parameters_cannot_appear_on_a_constructor_declaration_1092","Type parameters cannot appear on a constructor declaration."),Type_annotation_cannot_appear_on_a_constructor_declaration:t(1093,e.DiagnosticCategory.Error,"Type_annotation_cannot_appear_on_a_constructor_declaration_1093","Type annotation cannot appear on a constructor declaration."),An_accessor_cannot_have_type_parameters:t(1094,e.DiagnosticCategory.Error,"An_accessor_cannot_have_type_parameters_1094","An accessor cannot have type parameters."),A_set_accessor_cannot_have_a_return_type_annotation:t(1095,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_a_return_type_annotation_1095","A 'set' accessor cannot have a return type annotation."),An_index_signature_must_have_exactly_one_parameter:t(1096,e.DiagnosticCategory.Error,"An_index_signature_must_have_exactly_one_parameter_1096","An index signature must have exactly one parameter."),_0_list_cannot_be_empty:t(1097,e.DiagnosticCategory.Error,"_0_list_cannot_be_empty_1097","'{0}' list cannot be empty."),Type_parameter_list_cannot_be_empty:t(1098,e.DiagnosticCategory.Error,"Type_parameter_list_cannot_be_empty_1098","Type parameter list cannot be empty."),Type_argument_list_cannot_be_empty:t(1099,e.DiagnosticCategory.Error,"Type_argument_list_cannot_be_empty_1099","Type argument list cannot be empty."),Invalid_use_of_0_in_strict_mode:t(1100,e.DiagnosticCategory.Error,"Invalid_use_of_0_in_strict_mode_1100","Invalid use of '{0}' in strict mode."),with_statements_are_not_allowed_in_strict_mode:t(1101,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_strict_mode_1101","'with' statements are not allowed in strict mode."),delete_cannot_be_called_on_an_identifier_in_strict_mode:t(1102,e.DiagnosticCategory.Error,"delete_cannot_be_called_on_an_identifier_in_strict_mode_1102","'delete' cannot be called on an identifier in strict mode."),A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator:t(1103,e.DiagnosticCategory.Error,"A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator_1103","A 'for-await-of' statement is only allowed within an async function or async generator."),A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement:t(1104,e.DiagnosticCategory.Error,"A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104","A 'continue' statement can only be used within an enclosing iteration statement."),A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:t(1105,e.DiagnosticCategory.Error,"A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105","A 'break' statement can only be used within an enclosing iteration or switch statement."),Jump_target_cannot_cross_function_boundary:t(1107,e.DiagnosticCategory.Error,"Jump_target_cannot_cross_function_boundary_1107","Jump target cannot cross function boundary."),A_return_statement_can_only_be_used_within_a_function_body:t(1108,e.DiagnosticCategory.Error,"A_return_statement_can_only_be_used_within_a_function_body_1108","A 'return' statement can only be used within a function body."),Expression_expected:t(1109,e.DiagnosticCategory.Error,"Expression_expected_1109","Expression expected."),Type_expected:t(1110,e.DiagnosticCategory.Error,"Type_expected_1110","Type expected."),A_default_clause_cannot_appear_more_than_once_in_a_switch_statement:t(1113,e.DiagnosticCategory.Error,"A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113","A 'default' clause cannot appear more than once in a 'switch' statement."),Duplicate_label_0:t(1114,e.DiagnosticCategory.Error,"Duplicate_label_0_1114","Duplicate label '{0}'."),A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement:t(1115,e.DiagnosticCategory.Error,"A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115","A 'continue' statement can only jump to a label of an enclosing iteration statement."),A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:t(1116,e.DiagnosticCategory.Error,"A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116","A 'break' statement can only jump to a label of an enclosing statement."),An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode:t(1117,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode_1117","An object literal cannot have multiple properties with the same name in strict mode."),An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name:t(1118,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118","An object literal cannot have multiple get/set accessors with the same name."),An_object_literal_cannot_have_property_and_accessor_with_the_same_name:t(1119,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119","An object literal cannot have property and accessor with the same name."),An_export_assignment_cannot_have_modifiers:t(1120,e.DiagnosticCategory.Error,"An_export_assignment_cannot_have_modifiers_1120","An export assignment cannot have modifiers."),Octal_literals_are_not_allowed_in_strict_mode:t(1121,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_strict_mode_1121","Octal literals are not allowed in strict mode."),Variable_declaration_list_cannot_be_empty:t(1123,e.DiagnosticCategory.Error,"Variable_declaration_list_cannot_be_empty_1123","Variable declaration list cannot be empty."),Digit_expected:t(1124,e.DiagnosticCategory.Error,"Digit_expected_1124","Digit expected."),Hexadecimal_digit_expected:t(1125,e.DiagnosticCategory.Error,"Hexadecimal_digit_expected_1125","Hexadecimal digit expected."),Unexpected_end_of_text:t(1126,e.DiagnosticCategory.Error,"Unexpected_end_of_text_1126","Unexpected end of text."),Invalid_character:t(1127,e.DiagnosticCategory.Error,"Invalid_character_1127","Invalid character."),Declaration_or_statement_expected:t(1128,e.DiagnosticCategory.Error,"Declaration_or_statement_expected_1128","Declaration or statement expected."),Statement_expected:t(1129,e.DiagnosticCategory.Error,"Statement_expected_1129","Statement expected."),case_or_default_expected:t(1130,e.DiagnosticCategory.Error,"case_or_default_expected_1130","'case' or 'default' expected."),Property_or_signature_expected:t(1131,e.DiagnosticCategory.Error,"Property_or_signature_expected_1131","Property or signature expected."),Enum_member_expected:t(1132,e.DiagnosticCategory.Error,"Enum_member_expected_1132","Enum member expected."),Variable_declaration_expected:t(1134,e.DiagnosticCategory.Error,"Variable_declaration_expected_1134","Variable declaration expected."),Argument_expression_expected:t(1135,e.DiagnosticCategory.Error,"Argument_expression_expected_1135","Argument expression expected."),Property_assignment_expected:t(1136,e.DiagnosticCategory.Error,"Property_assignment_expected_1136","Property assignment expected."),Expression_or_comma_expected:t(1137,e.DiagnosticCategory.Error,"Expression_or_comma_expected_1137","Expression or comma expected."),Parameter_declaration_expected:t(1138,e.DiagnosticCategory.Error,"Parameter_declaration_expected_1138","Parameter declaration expected."),Type_parameter_declaration_expected:t(1139,e.DiagnosticCategory.Error,"Type_parameter_declaration_expected_1139","Type parameter declaration expected."),Type_argument_expected:t(1140,e.DiagnosticCategory.Error,"Type_argument_expected_1140","Type argument expected."),String_literal_expected:t(1141,e.DiagnosticCategory.Error,"String_literal_expected_1141","String literal expected."),Line_break_not_permitted_here:t(1142,e.DiagnosticCategory.Error,"Line_break_not_permitted_here_1142","Line break not permitted here."),or_expected:t(1144,e.DiagnosticCategory.Error,"or_expected_1144","'{' or ';' expected."),Declaration_expected:t(1146,e.DiagnosticCategory.Error,"Declaration_expected_1146","Declaration expected."),Import_declarations_in_a_namespace_cannot_reference_a_module:t(1147,e.DiagnosticCategory.Error,"Import_declarations_in_a_namespace_cannot_reference_a_module_1147","Import declarations in a namespace cannot reference a module."),Cannot_use_imports_exports_or_module_augmentations_when_module_is_none:t(1148,e.DiagnosticCategory.Error,"Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148","Cannot use imports, exports, or module augmentations when '--module' is 'none'."),File_name_0_differs_from_already_included_file_name_1_only_in_casing:t(1149,e.DiagnosticCategory.Error,"File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149","File name '{0}' differs from already included file name '{1}' only in casing."),new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead:t(1150,e.DiagnosticCategory.Error,"new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead_1150","'new T[]' cannot be used to create an array. Use 'new Array<T>()' instead."),const_declarations_must_be_initialized:t(1155,e.DiagnosticCategory.Error,"const_declarations_must_be_initialized_1155","'const' declarations must be initialized."),const_declarations_can_only_be_declared_inside_a_block:t(1156,e.DiagnosticCategory.Error,"const_declarations_can_only_be_declared_inside_a_block_1156","'const' declarations can only be declared inside a block."),let_declarations_can_only_be_declared_inside_a_block:t(1157,e.DiagnosticCategory.Error,"let_declarations_can_only_be_declared_inside_a_block_1157","'let' declarations can only be declared inside a block."),Unterminated_template_literal:t(1160,e.DiagnosticCategory.Error,"Unterminated_template_literal_1160","Unterminated template literal."),Unterminated_regular_expression_literal:t(1161,e.DiagnosticCategory.Error,"Unterminated_regular_expression_literal_1161","Unterminated regular expression literal."),An_object_member_cannot_be_declared_optional:t(1162,e.DiagnosticCategory.Error,"An_object_member_cannot_be_declared_optional_1162","An object member cannot be declared optional."),A_yield_expression_is_only_allowed_in_a_generator_body:t(1163,e.DiagnosticCategory.Error,"A_yield_expression_is_only_allowed_in_a_generator_body_1163","A 'yield' expression is only allowed in a generator body."),Computed_property_names_are_not_allowed_in_enums:t(1164,e.DiagnosticCategory.Error,"Computed_property_names_are_not_allowed_in_enums_1164","Computed property names are not allowed in enums."),A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1165,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165","A computed property name in an ambient context must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1166,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_1166","A computed property name in a class property declaration must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1168,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168","A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1169,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169","A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1170,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170","A computed property name in a type literal must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_comma_expression_is_not_allowed_in_a_computed_property_name:t(1171,e.DiagnosticCategory.Error,"A_comma_expression_is_not_allowed_in_a_computed_property_name_1171","A comma expression is not allowed in a computed property name."),extends_clause_already_seen:t(1172,e.DiagnosticCategory.Error,"extends_clause_already_seen_1172","'extends' clause already seen."),extends_clause_must_precede_implements_clause:t(1173,e.DiagnosticCategory.Error,"extends_clause_must_precede_implements_clause_1173","'extends' clause must precede 'implements' clause."),Classes_can_only_extend_a_single_class:t(1174,e.DiagnosticCategory.Error,"Classes_can_only_extend_a_single_class_1174","Classes can only extend a single class."),implements_clause_already_seen:t(1175,e.DiagnosticCategory.Error,"implements_clause_already_seen_1175","'implements' clause already seen."),Interface_declaration_cannot_have_implements_clause:t(1176,e.DiagnosticCategory.Error,"Interface_declaration_cannot_have_implements_clause_1176","Interface declaration cannot have 'implements' clause."),Binary_digit_expected:t(1177,e.DiagnosticCategory.Error,"Binary_digit_expected_1177","Binary digit expected."),Octal_digit_expected:t(1178,e.DiagnosticCategory.Error,"Octal_digit_expected_1178","Octal digit expected."),Unexpected_token_expected:t(1179,e.DiagnosticCategory.Error,"Unexpected_token_expected_1179","Unexpected token. '{' expected."),Property_destructuring_pattern_expected:t(1180,e.DiagnosticCategory.Error,"Property_destructuring_pattern_expected_1180","Property destructuring pattern expected."),Array_element_destructuring_pattern_expected:t(1181,e.DiagnosticCategory.Error,"Array_element_destructuring_pattern_expected_1181","Array element destructuring pattern expected."),A_destructuring_declaration_must_have_an_initializer:t(1182,e.DiagnosticCategory.Error,"A_destructuring_declaration_must_have_an_initializer_1182","A destructuring declaration must have an initializer."),An_implementation_cannot_be_declared_in_ambient_contexts:t(1183,e.DiagnosticCategory.Error,"An_implementation_cannot_be_declared_in_ambient_contexts_1183","An implementation cannot be declared in ambient contexts."),Modifiers_cannot_appear_here:t(1184,e.DiagnosticCategory.Error,"Modifiers_cannot_appear_here_1184","Modifiers cannot appear here."),Merge_conflict_marker_encountered:t(1185,e.DiagnosticCategory.Error,"Merge_conflict_marker_encountered_1185","Merge conflict marker encountered."),A_rest_element_cannot_have_an_initializer:t(1186,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_an_initializer_1186","A rest element cannot have an initializer."),A_parameter_property_may_not_be_declared_using_a_binding_pattern:t(1187,e.DiagnosticCategory.Error,"A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187","A parameter property may not be declared using a binding pattern."),Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement:t(1188,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188","Only a single variable declaration is allowed in a 'for...of' statement."),The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:t(1189,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189","The variable declaration of a 'for...in' statement cannot have an initializer."),The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer:t(1190,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190","The variable declaration of a 'for...of' statement cannot have an initializer."),An_import_declaration_cannot_have_modifiers:t(1191,e.DiagnosticCategory.Error,"An_import_declaration_cannot_have_modifiers_1191","An import declaration cannot have modifiers."),Module_0_has_no_default_export:t(1192,e.DiagnosticCategory.Error,"Module_0_has_no_default_export_1192","Module '{0}' has no default export."),An_export_declaration_cannot_have_modifiers:t(1193,e.DiagnosticCategory.Error,"An_export_declaration_cannot_have_modifiers_1193","An export declaration cannot have modifiers."),Export_declarations_are_not_permitted_in_a_namespace:t(1194,e.DiagnosticCategory.Error,"Export_declarations_are_not_permitted_in_a_namespace_1194","Export declarations are not permitted in a namespace."),Catch_clause_variable_cannot_have_a_type_annotation:t(1196,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_a_type_annotation_1196","Catch clause variable cannot have a type annotation."),Catch_clause_variable_cannot_have_an_initializer:t(1197,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_an_initializer_1197","Catch clause variable cannot have an initializer."),An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive:t(1198,e.DiagnosticCategory.Error,"An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198","An extended Unicode escape value must be between 0x0 and 0x10FFFF inclusive."),Unterminated_Unicode_escape_sequence:t(1199,e.DiagnosticCategory.Error,"Unterminated_Unicode_escape_sequence_1199","Unterminated Unicode escape sequence."),Line_terminator_not_permitted_before_arrow:t(1200,e.DiagnosticCategory.Error,"Line_terminator_not_permitted_before_arrow_1200","Line terminator not permitted before arrow."),Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead:t(1202,e.DiagnosticCategory.Error,"Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202","Import assignment cannot be used when targeting ECMAScript modules. Consider using 'import * as ns from \"mod\"', 'import {a} from \"mod\"', 'import d from \"mod\"', or another module format instead."),Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead:t(1203,e.DiagnosticCategory.Error,"Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203","Export assignment cannot be used when targeting ECMAScript modules. Consider using 'export default' or another module format instead."),Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided:t(1205,e.DiagnosticCategory.Error,"Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided_1205","Cannot re-export a type when the '--isolatedModules' flag is provided."),Decorators_are_not_valid_here:t(1206,e.DiagnosticCategory.Error,"Decorators_are_not_valid_here_1206","Decorators are not valid here."),Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name:t(1207,e.DiagnosticCategory.Error,"Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207","Decorators cannot be applied to multiple get/set accessors of the same name."),Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided:t(1208,e.DiagnosticCategory.Error,"Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided_1208","Cannot compile namespaces when the '--isolatedModules' flag is provided."),Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided:t(1209,e.DiagnosticCategory.Error,"Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided_1209","Ambient const enums are not allowed when the '--isolatedModules' flag is provided."),Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode:t(1210,e.DiagnosticCategory.Error,"Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210","Invalid use of '{0}'. Class definitions are automatically in strict mode."),A_class_declaration_without_the_default_modifier_must_have_a_name:t(1211,e.DiagnosticCategory.Error,"A_class_declaration_without_the_default_modifier_must_have_a_name_1211","A class declaration without the 'default' modifier must have a name."),Identifier_expected_0_is_a_reserved_word_in_strict_mode:t(1212,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212","Identifier expected. '{0}' is a reserved word in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode:t(1213,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213","Identifier expected. '{0}' is a reserved word in strict mode. Class definitions are automatically in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode:t(1214,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214","Identifier expected. '{0}' is a reserved word in strict mode. Modules are automatically in strict mode."),Invalid_use_of_0_Modules_are_automatically_in_strict_mode:t(1215,e.DiagnosticCategory.Error,"Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215","Invalid use of '{0}'. Modules are automatically in strict mode."),Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules:t(1216,e.DiagnosticCategory.Error,"Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216","Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules."),Export_assignment_is_not_supported_when_module_flag_is_system:t(1218,e.DiagnosticCategory.Error,"Export_assignment_is_not_supported_when_module_flag_is_system_1218","Export assignment is not supported when '--module' flag is 'system'."),Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning:t(1219,e.DiagnosticCategory.Error,"Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_t_1219","Experimental support for decorators is a feature that is subject to change in a future release. Set the 'experimentalDecorators' option to remove this warning."),Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher:t(1220,e.DiagnosticCategory.Error,"Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher_1220","Generators are only available when targeting ECMAScript 2015 or higher."),Generators_are_not_allowed_in_an_ambient_context:t(1221,e.DiagnosticCategory.Error,"Generators_are_not_allowed_in_an_ambient_context_1221","Generators are not allowed in an ambient context."),An_overload_signature_cannot_be_declared_as_a_generator:t(1222,e.DiagnosticCategory.Error,"An_overload_signature_cannot_be_declared_as_a_generator_1222","An overload signature cannot be declared as a generator."),_0_tag_already_specified:t(1223,e.DiagnosticCategory.Error,"_0_tag_already_specified_1223","'{0}' tag already specified."),Signature_0_must_be_a_type_predicate:t(1224,e.DiagnosticCategory.Error,"Signature_0_must_be_a_type_predicate_1224","Signature '{0}' must be a type predicate."),Cannot_find_parameter_0:t(1225,e.DiagnosticCategory.Error,"Cannot_find_parameter_0_1225","Cannot find parameter '{0}'."),Type_predicate_0_is_not_assignable_to_1:t(1226,e.DiagnosticCategory.Error,"Type_predicate_0_is_not_assignable_to_1_1226","Type predicate '{0}' is not assignable to '{1}'."),Parameter_0_is_not_in_the_same_position_as_parameter_1:t(1227,e.DiagnosticCategory.Error,"Parameter_0_is_not_in_the_same_position_as_parameter_1_1227","Parameter '{0}' is not in the same position as parameter '{1}'."),A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods:t(1228,e.DiagnosticCategory.Error,"A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228","A type predicate is only allowed in return type position for functions and methods."),A_type_predicate_cannot_reference_a_rest_parameter:t(1229,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_a_rest_parameter_1229","A type predicate cannot reference a rest parameter."),A_type_predicate_cannot_reference_element_0_in_a_binding_pattern:t(1230,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230","A type predicate cannot reference element '{0}' in a binding pattern."),An_export_assignment_can_only_be_used_in_a_module:t(1231,e.DiagnosticCategory.Error,"An_export_assignment_can_only_be_used_in_a_module_1231","An export assignment can only be used in a module."),An_import_declaration_can_only_be_used_in_a_namespace_or_module:t(1232,e.DiagnosticCategory.Error,"An_import_declaration_can_only_be_used_in_a_namespace_or_module_1232","An import declaration can only be used in a namespace or module."),An_export_declaration_can_only_be_used_in_a_module:t(1233,e.DiagnosticCategory.Error,"An_export_declaration_can_only_be_used_in_a_module_1233","An export declaration can only be used in a module."),An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:t(1234,e.DiagnosticCategory.Error,"An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234","An ambient module declaration is only allowed at the top level in a file."),A_namespace_declaration_is_only_allowed_in_a_namespace_or_module:t(1235,e.DiagnosticCategory.Error,"A_namespace_declaration_is_only_allowed_in_a_namespace_or_module_1235","A namespace declaration is only allowed in a namespace or module."),The_return_type_of_a_property_decorator_function_must_be_either_void_or_any:t(1236,e.DiagnosticCategory.Error,"The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236","The return type of a property decorator function must be either 'void' or 'any'."),The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any:t(1237,e.DiagnosticCategory.Error,"The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237","The return type of a parameter decorator function must be either 'void' or 'any'."),Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression:t(1238,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238","Unable to resolve signature of class decorator when called as an expression."),Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression:t(1239,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239","Unable to resolve signature of parameter decorator when called as an expression."),Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression:t(1240,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240","Unable to resolve signature of property decorator when called as an expression."),Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression:t(1241,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241","Unable to resolve signature of method decorator when called as an expression."),abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration:t(1242,e.DiagnosticCategory.Error,"abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242","'abstract' modifier can only appear on a class, method, or property declaration."),_0_modifier_cannot_be_used_with_1_modifier:t(1243,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_1_modifier_1243","'{0}' modifier cannot be used with '{1}' modifier."),Abstract_methods_can_only_appear_within_an_abstract_class:t(1244,e.DiagnosticCategory.Error,"Abstract_methods_can_only_appear_within_an_abstract_class_1244","Abstract methods can only appear within an abstract class."),Method_0_cannot_have_an_implementation_because_it_is_marked_abstract:t(1245,e.DiagnosticCategory.Error,"Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245","Method '{0}' cannot have an implementation because it is marked abstract."),An_interface_property_cannot_have_an_initializer:t(1246,e.DiagnosticCategory.Error,"An_interface_property_cannot_have_an_initializer_1246","An interface property cannot have an initializer."),A_type_literal_property_cannot_have_an_initializer:t(1247,e.DiagnosticCategory.Error,"A_type_literal_property_cannot_have_an_initializer_1247","A type literal property cannot have an initializer."),A_class_member_cannot_have_the_0_keyword:t(1248,e.DiagnosticCategory.Error,"A_class_member_cannot_have_the_0_keyword_1248","A class member cannot have the '{0}' keyword."),A_decorator_can_only_decorate_a_method_implementation_not_an_overload:t(1249,e.DiagnosticCategory.Error,"A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249","A decorator can only decorate a method implementation, not an overload."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5:t(1250,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_1250","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode:t(1251,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_d_1251","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode:t(1252,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_1252","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Modules are automatically in strict mode."),_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag:t(1253,e.DiagnosticCategory.Error,"_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag_1253","'{0}' tag cannot be used independently as a top level JSDoc tag."),A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference:t(1254,e.DiagnosticCategory.Error,"A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254","A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference."),A_definite_assignment_assertion_is_not_permitted_in_this_context:t(1255,e.DiagnosticCategory.Error,"A_definite_assignment_assertion_is_not_permitted_in_this_context_1255","A definite assignment assertion '!' is not permitted in this context."),A_rest_element_must_be_last_in_a_tuple_type:t(1256,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_tuple_type_1256","A rest element must be last in a tuple type."),A_required_element_cannot_follow_an_optional_element:t(1257,e.DiagnosticCategory.Error,"A_required_element_cannot_follow_an_optional_element_1257","A required element cannot follow an optional element."),with_statements_are_not_allowed_in_an_async_function_block:t(1300,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_an_async_function_block_1300","'with' statements are not allowed in an async function block."),await_expression_is_only_allowed_within_an_async_function:t(1308,e.DiagnosticCategory.Error,"await_expression_is_only_allowed_within_an_async_function_1308","'await' expression is only allowed within an async function."),can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment:t(1312,e.DiagnosticCategory.Error,"can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment_1312","'=' can only be used in an object literal property inside a destructuring assignment."),The_body_of_an_if_statement_cannot_be_the_empty_statement:t(1313,e.DiagnosticCategory.Error,"The_body_of_an_if_statement_cannot_be_the_empty_statement_1313","The body of an 'if' statement cannot be the empty statement."),Global_module_exports_may_only_appear_in_module_files:t(1314,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_module_files_1314","Global module exports may only appear in module files."),Global_module_exports_may_only_appear_in_declaration_files:t(1315,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_declaration_files_1315","Global module exports may only appear in declaration files."),Global_module_exports_may_only_appear_at_top_level:t(1316,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_at_top_level_1316","Global module exports may only appear at top level."),A_parameter_property_cannot_be_declared_using_a_rest_parameter:t(1317,e.DiagnosticCategory.Error,"A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317","A parameter property cannot be declared using a rest parameter."),An_abstract_accessor_cannot_have_an_implementation:t(1318,e.DiagnosticCategory.Error,"An_abstract_accessor_cannot_have_an_implementation_1318","An abstract accessor cannot have an implementation."),A_default_export_can_only_be_used_in_an_ECMAScript_style_module:t(1319,e.DiagnosticCategory.Error,"A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319","A default export can only be used in an ECMAScript-style module."),Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1320,e.DiagnosticCategory.Error,"Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320","Type of 'await' operand must either be a valid promise or must not contain a callable 'then' member."),Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1321,e.DiagnosticCategory.Error,"Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321","Type of 'yield' operand in an async generator must either be a valid promise or must not contain a callable 'then' member."),Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1322,e.DiagnosticCategory.Error,"Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322","Type of iterated elements of a 'yield*' operand must either be a valid promise or must not contain a callable 'then' member."),Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext:t(1323,e.DiagnosticCategory.Error,"Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext_1323","Dynamic import is only supported when '--module' flag is 'commonjs' or 'esNext'."),Dynamic_import_must_have_one_specifier_as_an_argument:t(1324,e.DiagnosticCategory.Error,"Dynamic_import_must_have_one_specifier_as_an_argument_1324","Dynamic import must have one specifier as an argument."),Specifier_of_dynamic_import_cannot_be_spread_element:t(1325,e.DiagnosticCategory.Error,"Specifier_of_dynamic_import_cannot_be_spread_element_1325","Specifier of dynamic import cannot be spread element."),Dynamic_import_cannot_have_type_arguments:t(1326,e.DiagnosticCategory.Error,"Dynamic_import_cannot_have_type_arguments_1326","Dynamic import cannot have type arguments"),String_literal_with_double_quotes_expected:t(1327,e.DiagnosticCategory.Error,"String_literal_with_double_quotes_expected_1327","String literal with double quotes expected."),Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal:t(1328,e.DiagnosticCategory.Error,"Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328","Property value can only be string literal, numeric literal, 'true', 'false', 'null', object literal or array literal."),_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0:t(1329,e.DiagnosticCategory.Error,"_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329","'{0}' accepts too few arguments to be used as a decorator here. Did you mean to call it first and write '@{0}()'?"),A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly:t(1330,e.DiagnosticCategory.Error,"A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330","A property of an interface or type literal whose type is a 'unique symbol' type must be 'readonly'."),A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly:t(1331,e.DiagnosticCategory.Error,"A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331","A property of a class whose type is a 'unique symbol' type must be both 'static' and 'readonly'."),A_variable_whose_type_is_a_unique_symbol_type_must_be_const:t(1332,e.DiagnosticCategory.Error,"A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332","A variable whose type is a 'unique symbol' type must be 'const'."),unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name:t(1333,e.DiagnosticCategory.Error,"unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333","'unique symbol' types may not be used on a variable declaration with a binding name."),unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement:t(1334,e.DiagnosticCategory.Error,"unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334","'unique symbol' types are only allowed on variables in a variable statement."),unique_symbol_types_are_not_allowed_here:t(1335,e.DiagnosticCategory.Error,"unique_symbol_types_are_not_allowed_here_1335","'unique symbol' types are not allowed here."),An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead:t(1336,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336","An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]: {2}' instead."),An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead:t(1337,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337","An index signature parameter type cannot be a union type. Consider using a mapped object type instead."),infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type:t(1338,e.DiagnosticCategory.Error,"infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338","'infer' declarations are only permitted in the 'extends' clause of a conditional type."),Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:t(1339,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339","Module '{0}' does not refer to a value, but is used as a value here."),Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0:t(1340,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340","Module '{0}' does not refer to a type, but is used as a type here. Did you mean 'typeof import('{0}')'?"),Type_arguments_cannot_be_used_here:t(1342,e.DiagnosticCategory.Error,"Type_arguments_cannot_be_used_here_1342","Type arguments cannot be used here."),The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options:t(1343,e.DiagnosticCategory.Error,"The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_option_1343","The 'import.meta' meta-property is only allowed using 'ESNext' for the 'target' and 'module' compiler options."),A_label_is_not_allowed_here:t(1344,e.DiagnosticCategory.Error,"A_label_is_not_allowed_here_1344","'A label is not allowed here."),An_expression_of_type_void_cannot_be_tested_for_truthiness:t(1345,e.DiagnosticCategory.Error,"An_expression_of_type_void_cannot_be_tested_for_truthiness_1345","An expression of type 'void' cannot be tested for truthiness"),This_parameter_is_not_allowed_with_use_strict_directive:t(1346,e.DiagnosticCategory.Error,"This_parameter_is_not_allowed_with_use_strict_directive_1346","This parameter is not allowed with 'use strict' directive."),use_strict_directive_cannot_be_used_with_non_simple_parameter_list:t(1347,e.DiagnosticCategory.Error,"use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347","'use strict' directive cannot be used with non-simple parameter list."),Non_simple_parameter_declared_here:t(1348,e.DiagnosticCategory.Error,"Non_simple_parameter_declared_here_1348","Non-simple parameter declared here."),use_strict_directive_used_here:t(1349,e.DiagnosticCategory.Error,"use_strict_directive_used_here_1349","'use strict' directive used here."),Print_the_final_configuration_instead_of_building:t(1350,e.DiagnosticCategory.Message,"Print_the_final_configuration_instead_of_building_1350","Print the final configuration instead of building."),Duplicate_identifier_0:t(2300,e.DiagnosticCategory.Error,"Duplicate_identifier_0_2300","Duplicate identifier '{0}'."),Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor:t(2301,e.DiagnosticCategory.Error,"Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301","Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."),Static_members_cannot_reference_class_type_parameters:t(2302,e.DiagnosticCategory.Error,"Static_members_cannot_reference_class_type_parameters_2302","Static members cannot reference class type parameters."),Circular_definition_of_import_alias_0:t(2303,e.DiagnosticCategory.Error,"Circular_definition_of_import_alias_0_2303","Circular definition of import alias '{0}'."),Cannot_find_name_0:t(2304,e.DiagnosticCategory.Error,"Cannot_find_name_0_2304","Cannot find name '{0}'."),Module_0_has_no_exported_member_1:t(2305,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_2305","Module '{0}' has no exported member '{1}'."),File_0_is_not_a_module:t(2306,e.DiagnosticCategory.Error,"File_0_is_not_a_module_2306","File '{0}' is not a module."),Cannot_find_module_0:t(2307,e.DiagnosticCategory.Error,"Cannot_find_module_0_2307","Cannot find module '{0}'."),Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity:t(2308,e.DiagnosticCategory.Error,"Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308","Module {0} has already exported a member named '{1}'. Consider explicitly re-exporting to resolve the ambiguity."),An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements:t(2309,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309","An export assignment cannot be used in a module with other exported elements."),Type_0_recursively_references_itself_as_a_base_type:t(2310,e.DiagnosticCategory.Error,"Type_0_recursively_references_itself_as_a_base_type_2310","Type '{0}' recursively references itself as a base type."),A_class_may_only_extend_another_class:t(2311,e.DiagnosticCategory.Error,"A_class_may_only_extend_another_class_2311","A class may only extend another class."),An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2312,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312","An interface can only extend an object type or intersection of object types with statically known members."),Type_parameter_0_has_a_circular_constraint:t(2313,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_constraint_2313","Type parameter '{0}' has a circular constraint."),Generic_type_0_requires_1_type_argument_s:t(2314,e.DiagnosticCategory.Error,"Generic_type_0_requires_1_type_argument_s_2314","Generic type '{0}' requires {1} type argument(s)."),Type_0_is_not_generic:t(2315,e.DiagnosticCategory.Error,"Type_0_is_not_generic_2315","Type '{0}' is not generic."),Global_type_0_must_be_a_class_or_interface_type:t(2316,e.DiagnosticCategory.Error,"Global_type_0_must_be_a_class_or_interface_type_2316","Global type '{0}' must be a class or interface type."),Global_type_0_must_have_1_type_parameter_s:t(2317,e.DiagnosticCategory.Error,"Global_type_0_must_have_1_type_parameter_s_2317","Global type '{0}' must have {1} type parameter(s)."),Cannot_find_global_type_0:t(2318,e.DiagnosticCategory.Error,"Cannot_find_global_type_0_2318","Cannot find global type '{0}'."),Named_property_0_of_types_1_and_2_are_not_identical:t(2319,e.DiagnosticCategory.Error,"Named_property_0_of_types_1_and_2_are_not_identical_2319","Named property '{0}' of types '{1}' and '{2}' are not identical."),Interface_0_cannot_simultaneously_extend_types_1_and_2:t(2320,e.DiagnosticCategory.Error,"Interface_0_cannot_simultaneously_extend_types_1_and_2_2320","Interface '{0}' cannot simultaneously extend types '{1}' and '{2}'."),Excessive_stack_depth_comparing_types_0_and_1:t(2321,e.DiagnosticCategory.Error,"Excessive_stack_depth_comparing_types_0_and_1_2321","Excessive stack depth comparing types '{0}' and '{1}'."),Type_0_is_not_assignable_to_type_1:t(2322,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_2322","Type '{0}' is not assignable to type '{1}'."),Cannot_redeclare_exported_variable_0:t(2323,e.DiagnosticCategory.Error,"Cannot_redeclare_exported_variable_0_2323","Cannot redeclare exported variable '{0}'."),Property_0_is_missing_in_type_1:t(2324,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_2324","Property '{0}' is missing in type '{1}'."),Property_0_is_private_in_type_1_but_not_in_type_2:t(2325,e.DiagnosticCategory.Error,"Property_0_is_private_in_type_1_but_not_in_type_2_2325","Property '{0}' is private in type '{1}' but not in type '{2}'."),Types_of_property_0_are_incompatible:t(2326,e.DiagnosticCategory.Error,"Types_of_property_0_are_incompatible_2326","Types of property '{0}' are incompatible."),Property_0_is_optional_in_type_1_but_required_in_type_2:t(2327,e.DiagnosticCategory.Error,"Property_0_is_optional_in_type_1_but_required_in_type_2_2327","Property '{0}' is optional in type '{1}' but required in type '{2}'."),Types_of_parameters_0_and_1_are_incompatible:t(2328,e.DiagnosticCategory.Error,"Types_of_parameters_0_and_1_are_incompatible_2328","Types of parameters '{0}' and '{1}' are incompatible."),Index_signature_is_missing_in_type_0:t(2329,e.DiagnosticCategory.Error,"Index_signature_is_missing_in_type_0_2329","Index signature is missing in type '{0}'."),Index_signatures_are_incompatible:t(2330,e.DiagnosticCategory.Error,"Index_signatures_are_incompatible_2330","Index signatures are incompatible."),this_cannot_be_referenced_in_a_module_or_namespace_body:t(2331,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_module_or_namespace_body_2331","'this' cannot be referenced in a module or namespace body."),this_cannot_be_referenced_in_current_location:t(2332,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_current_location_2332","'this' cannot be referenced in current location."),this_cannot_be_referenced_in_constructor_arguments:t(2333,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_constructor_arguments_2333","'this' cannot be referenced in constructor arguments."),this_cannot_be_referenced_in_a_static_property_initializer:t(2334,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_static_property_initializer_2334","'this' cannot be referenced in a static property initializer."),super_can_only_be_referenced_in_a_derived_class:t(2335,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_a_derived_class_2335","'super' can only be referenced in a derived class."),super_cannot_be_referenced_in_constructor_arguments:t(2336,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_constructor_arguments_2336","'super' cannot be referenced in constructor arguments."),Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors:t(2337,e.DiagnosticCategory.Error,"Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337","Super calls are not permitted outside constructors or in nested functions inside constructors."),super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class:t(2338,e.DiagnosticCategory.Error,"super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338","'super' property access is permitted only in a constructor, member function, or member accessor of a derived class."),Property_0_does_not_exist_on_type_1:t(2339,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_2339","Property '{0}' does not exist on type '{1}'."),Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword:t(2340,e.DiagnosticCategory.Error,"Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340","Only public and protected methods of the base class are accessible via the 'super' keyword."),Property_0_is_private_and_only_accessible_within_class_1:t(2341,e.DiagnosticCategory.Error,"Property_0_is_private_and_only_accessible_within_class_1_2341","Property '{0}' is private and only accessible within class '{1}'."),An_index_expression_argument_must_be_of_type_string_number_symbol_or_any:t(2342,e.DiagnosticCategory.Error,"An_index_expression_argument_must_be_of_type_string_number_symbol_or_any_2342","An index expression argument must be of type 'string', 'number', 'symbol', or 'any'."),This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1:t(2343,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1_2343","This syntax requires an imported helper named '{1}', but module '{0}' has no exported member '{1}'."),Type_0_does_not_satisfy_the_constraint_1:t(2344,e.DiagnosticCategory.Error,"Type_0_does_not_satisfy_the_constraint_1_2344","Type '{0}' does not satisfy the constraint '{1}'."),Argument_of_type_0_is_not_assignable_to_parameter_of_type_1:t(2345,e.DiagnosticCategory.Error,"Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345","Argument of type '{0}' is not assignable to parameter of type '{1}'."),Call_target_does_not_contain_any_signatures:t(2346,e.DiagnosticCategory.Error,"Call_target_does_not_contain_any_signatures_2346","Call target does not contain any signatures."),Untyped_function_calls_may_not_accept_type_arguments:t(2347,e.DiagnosticCategory.Error,"Untyped_function_calls_may_not_accept_type_arguments_2347","Untyped function calls may not accept type arguments."),Value_of_type_0_is_not_callable_Did_you_mean_to_include_new:t(2348,e.DiagnosticCategory.Error,"Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348","Value of type '{0}' is not callable. Did you mean to include 'new'?"),Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:t(2349,e.DiagnosticCategory.Error,"Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatur_2349","Cannot invoke an expression whose type lacks a call signature. Type '{0}' has no compatible call signatures."),Only_a_void_function_can_be_called_with_the_new_keyword:t(2350,e.DiagnosticCategory.Error,"Only_a_void_function_can_be_called_with_the_new_keyword_2350","Only a void function can be called with the 'new' keyword."),Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature:t(2351,e.DiagnosticCategory.Error,"Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature_2351","Cannot use 'new' with an expression whose type lacks a call or construct signature."),Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first:t(2352,e.DiagnosticCategory.Error,"Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352","Conversion of type '{0}' to type '{1}' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first."),Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1:t(2353,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353","Object literal may only specify known properties, and '{0}' does not exist in type '{1}'."),This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found:t(2354,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354","This syntax requires an imported helper but module '{0}' cannot be found."),A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value:t(2355,e.DiagnosticCategory.Error,"A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value_2355","A function whose declared type is neither 'void' nor 'any' must return a value."),An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type:t(2356,e.DiagnosticCategory.Error,"An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356","An arithmetic operand must be of type 'any', 'number', 'bigint' or an enum type."),The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access:t(2357,e.DiagnosticCategory.Error,"The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357","The operand of an increment or decrement operator must be a variable or a property access."),The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2358,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358","The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter."),The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type:t(2359,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_F_2359","The right-hand side of an 'instanceof' expression must be of type 'any' or of a type assignable to the 'Function' interface type."),The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol:t(2360,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol_2360","The left-hand side of an 'in' expression must be of type 'any', 'string', 'number', or 'symbol'."),The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2361,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter_2361","The right-hand side of an 'in' expression must be of type 'any', an object type or a type parameter."),The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2362,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362","The left-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2363,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363","The right-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access:t(2364,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364","The left-hand side of an assignment expression must be a variable or a property access."),Operator_0_cannot_be_applied_to_types_1_and_2:t(2365,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_types_1_and_2_2365","Operator '{0}' cannot be applied to types '{1}' and '{2}'."),Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined:t(2366,e.DiagnosticCategory.Error,"Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366","Function lacks ending return statement and return type does not include 'undefined'."),This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap:t(2367,e.DiagnosticCategory.Error,"This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap_2367","This condition will always return '{0}' since the types '{1}' and '{2}' have no overlap."),Type_parameter_name_cannot_be_0:t(2368,e.DiagnosticCategory.Error,"Type_parameter_name_cannot_be_0_2368","Type parameter name cannot be '{0}'."),A_parameter_property_is_only_allowed_in_a_constructor_implementation:t(2369,e.DiagnosticCategory.Error,"A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369","A parameter property is only allowed in a constructor implementation."),A_rest_parameter_must_be_of_an_array_type:t(2370,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_of_an_array_type_2370","A rest parameter must be of an array type."),A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation:t(2371,e.DiagnosticCategory.Error,"A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371","A parameter initializer is only allowed in a function or constructor implementation."),Parameter_0_cannot_be_referenced_in_its_initializer:t(2372,e.DiagnosticCategory.Error,"Parameter_0_cannot_be_referenced_in_its_initializer_2372","Parameter '{0}' cannot be referenced in its initializer."),Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it:t(2373,e.DiagnosticCategory.Error,"Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it_2373","Initializer of parameter '{0}' cannot reference identifier '{1}' declared after it."),Duplicate_string_index_signature:t(2374,e.DiagnosticCategory.Error,"Duplicate_string_index_signature_2374","Duplicate string index signature."),Duplicate_number_index_signature:t(2375,e.DiagnosticCategory.Error,"Duplicate_number_index_signature_2375","Duplicate number index signature."),A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties:t(2376,e.DiagnosticCategory.Error,"A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_proper_2376","A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties."),Constructors_for_derived_classes_must_contain_a_super_call:t(2377,e.DiagnosticCategory.Error,"Constructors_for_derived_classes_must_contain_a_super_call_2377","Constructors for derived classes must contain a 'super' call."),A_get_accessor_must_return_a_value:t(2378,e.DiagnosticCategory.Error,"A_get_accessor_must_return_a_value_2378","A 'get' accessor must return a value."),Getter_and_setter_accessors_do_not_agree_in_visibility:t(2379,e.DiagnosticCategory.Error,"Getter_and_setter_accessors_do_not_agree_in_visibility_2379","Getter and setter accessors do not agree in visibility."),get_and_set_accessor_must_have_the_same_type:t(2380,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_type_2380","'get' and 'set' accessor must have the same type."),A_signature_with_an_implementation_cannot_use_a_string_literal_type:t(2381,e.DiagnosticCategory.Error,"A_signature_with_an_implementation_cannot_use_a_string_literal_type_2381","A signature with an implementation cannot use a string literal type."),Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature:t(2382,e.DiagnosticCategory.Error,"Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature_2382","Specialized overload signature is not assignable to any non-specialized signature."),Overload_signatures_must_all_be_exported_or_non_exported:t(2383,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_exported_or_non_exported_2383","Overload signatures must all be exported or non-exported."),Overload_signatures_must_all_be_ambient_or_non_ambient:t(2384,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_ambient_or_non_ambient_2384","Overload signatures must all be ambient or non-ambient."),Overload_signatures_must_all_be_public_private_or_protected:t(2385,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_public_private_or_protected_2385","Overload signatures must all be public, private or protected."),Overload_signatures_must_all_be_optional_or_required:t(2386,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_optional_or_required_2386","Overload signatures must all be optional or required."),Function_overload_must_be_static:t(2387,e.DiagnosticCategory.Error,"Function_overload_must_be_static_2387","Function overload must be static."),Function_overload_must_not_be_static:t(2388,e.DiagnosticCategory.Error,"Function_overload_must_not_be_static_2388","Function overload must not be static."),Function_implementation_name_must_be_0:t(2389,e.DiagnosticCategory.Error,"Function_implementation_name_must_be_0_2389","Function implementation name must be '{0}'."),Constructor_implementation_is_missing:t(2390,e.DiagnosticCategory.Error,"Constructor_implementation_is_missing_2390","Constructor implementation is missing."),Function_implementation_is_missing_or_not_immediately_following_the_declaration:t(2391,e.DiagnosticCategory.Error,"Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391","Function implementation is missing or not immediately following the declaration."),Multiple_constructor_implementations_are_not_allowed:t(2392,e.DiagnosticCategory.Error,"Multiple_constructor_implementations_are_not_allowed_2392","Multiple constructor implementations are not allowed."),Duplicate_function_implementation:t(2393,e.DiagnosticCategory.Error,"Duplicate_function_implementation_2393","Duplicate function implementation."),Overload_signature_is_not_compatible_with_function_implementation:t(2394,e.DiagnosticCategory.Error,"Overload_signature_is_not_compatible_with_function_implementation_2394","Overload signature is not compatible with function implementation."),Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local:t(2395,e.DiagnosticCategory.Error,"Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395","Individual declarations in merged declaration '{0}' must be all exported or all local."),Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters:t(2396,e.DiagnosticCategory.Error,"Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396","Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters."),Declaration_name_conflicts_with_built_in_global_identifier_0:t(2397,e.DiagnosticCategory.Error,"Declaration_name_conflicts_with_built_in_global_identifier_0_2397","Declaration name conflicts with built-in global identifier '{0}'."),Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference:t(2399,e.DiagnosticCategory.Error,"Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399","Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference."),Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference:t(2400,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400","Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference."),Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference:t(2401,e.DiagnosticCategory.Error,"Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference_2401","Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference."),Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference:t(2402,e.DiagnosticCategory.Error,"Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402","Expression resolves to '_super' that compiler uses to capture base class reference."),Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2:t(2403,e.DiagnosticCategory.Error,"Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403","Subsequent variable declarations must have the same type.  Variable '{0}' must be of type '{1}', but here has type '{2}'."),The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:t(2404,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404","The left-hand side of a 'for...in' statement cannot use a type annotation."),The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any:t(2405,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405","The left-hand side of a 'for...in' statement must be of type 'string' or 'any'."),The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access:t(2406,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406","The left-hand side of a 'for...in' statement must be a variable or a property access."),The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0:t(2407,e.DiagnosticCategory.Error,"The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407","The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter, but here has type '{0}'."),Setters_cannot_return_a_value:t(2408,e.DiagnosticCategory.Error,"Setters_cannot_return_a_value_2408","Setters cannot return a value."),Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class:t(2409,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409","Return type of constructor signature must be assignable to the instance type of the class."),The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any:t(2410,e.DiagnosticCategory.Error,"The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410","The 'with' statement is not supported. All symbols in a 'with' block will have type 'any'."),Property_0_of_type_1_is_not_assignable_to_string_index_type_2:t(2411,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411","Property '{0}' of type '{1}' is not assignable to string index type '{2}'."),Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2:t(2412,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412","Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'."),Numeric_index_type_0_is_not_assignable_to_string_index_type_1:t(2413,e.DiagnosticCategory.Error,"Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413","Numeric index type '{0}' is not assignable to string index type '{1}'."),Class_name_cannot_be_0:t(2414,e.DiagnosticCategory.Error,"Class_name_cannot_be_0_2414","Class name cannot be '{0}'."),Class_0_incorrectly_extends_base_class_1:t(2415,e.DiagnosticCategory.Error,"Class_0_incorrectly_extends_base_class_1_2415","Class '{0}' incorrectly extends base class '{1}'."),Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2:t(2416,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416","Property '{0}' in type '{1}' is not assignable to the same property in base type '{2}'."),Class_static_side_0_incorrectly_extends_base_class_static_side_1:t(2417,e.DiagnosticCategory.Error,"Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417","Class static side '{0}' incorrectly extends base class static side '{1}'."),Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:t(2418,e.DiagnosticCategory.Error,"Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418","Type of computed property's value is '{0}', which is not assignable to type '{1}'."),Class_0_incorrectly_implements_interface_1:t(2420,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_interface_1_2420","Class '{0}' incorrectly implements interface '{1}'."),A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2422,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422","A class can only implement an object type or intersection of object types with statically known members."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:t(2423,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:t(2424,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_proper_2424","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member property."),Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function:t(2425,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425","Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function."),Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:t(2426,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426","Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function."),Interface_name_cannot_be_0:t(2427,e.DiagnosticCategory.Error,"Interface_name_cannot_be_0_2427","Interface name cannot be '{0}'."),All_declarations_of_0_must_have_identical_type_parameters:t(2428,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_type_parameters_2428","All declarations of '{0}' must have identical type parameters."),Interface_0_incorrectly_extends_interface_1:t(2430,e.DiagnosticCategory.Error,"Interface_0_incorrectly_extends_interface_1_2430","Interface '{0}' incorrectly extends interface '{1}'."),Enum_name_cannot_be_0:t(2431,e.DiagnosticCategory.Error,"Enum_name_cannot_be_0_2431","Enum name cannot be '{0}'."),In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element:t(2432,e.DiagnosticCategory.Error,"In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432","In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element."),A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged:t(2433,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433","A namespace declaration cannot be in a different file from a class or function with which it is merged."),A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged:t(2434,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434","A namespace declaration cannot be located prior to a class or function with which it is merged."),Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces:t(2435,e.DiagnosticCategory.Error,"Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435","Ambient modules cannot be nested in other modules or namespaces."),Ambient_module_declaration_cannot_specify_relative_module_name:t(2436,e.DiagnosticCategory.Error,"Ambient_module_declaration_cannot_specify_relative_module_name_2436","Ambient module declaration cannot specify relative module name."),Module_0_is_hidden_by_a_local_declaration_with_the_same_name:t(2437,e.DiagnosticCategory.Error,"Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437","Module '{0}' is hidden by a local declaration with the same name."),Import_name_cannot_be_0:t(2438,e.DiagnosticCategory.Error,"Import_name_cannot_be_0_2438","Import name cannot be '{0}'."),Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name:t(2439,e.DiagnosticCategory.Error,"Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439","Import or export declaration in an ambient module declaration cannot reference module through relative module name."),Import_declaration_conflicts_with_local_declaration_of_0:t(2440,e.DiagnosticCategory.Error,"Import_declaration_conflicts_with_local_declaration_of_0_2440","Import declaration conflicts with local declaration of '{0}'."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module:t(2441,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module."),Types_have_separate_declarations_of_a_private_property_0:t(2442,e.DiagnosticCategory.Error,"Types_have_separate_declarations_of_a_private_property_0_2442","Types have separate declarations of a private property '{0}'."),Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2:t(2443,e.DiagnosticCategory.Error,"Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443","Property '{0}' is protected but type '{1}' is not a class derived from '{2}'."),Property_0_is_protected_in_type_1_but_public_in_type_2:t(2444,e.DiagnosticCategory.Error,"Property_0_is_protected_in_type_1_but_public_in_type_2_2444","Property '{0}' is protected in type '{1}' but public in type '{2}'."),Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses:t(2445,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445","Property '{0}' is protected and only accessible within class '{1}' and its subclasses."),Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1:t(2446,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_2446","Property '{0}' is protected and only accessible through an instance of class '{1}'."),The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead:t(2447,e.DiagnosticCategory.Error,"The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447","The '{0}' operator is not allowed for boolean types. Consider using '{1}' instead."),Block_scoped_variable_0_used_before_its_declaration:t(2448,e.DiagnosticCategory.Error,"Block_scoped_variable_0_used_before_its_declaration_2448","Block-scoped variable '{0}' used before its declaration."),Class_0_used_before_its_declaration:t(2449,e.DiagnosticCategory.Error,"Class_0_used_before_its_declaration_2449","Class '{0}' used before its declaration."),Enum_0_used_before_its_declaration:t(2450,e.DiagnosticCategory.Error,"Enum_0_used_before_its_declaration_2450","Enum '{0}' used before its declaration."),Cannot_redeclare_block_scoped_variable_0:t(2451,e.DiagnosticCategory.Error,"Cannot_redeclare_block_scoped_variable_0_2451","Cannot redeclare block-scoped variable '{0}'."),An_enum_member_cannot_have_a_numeric_name:t(2452,e.DiagnosticCategory.Error,"An_enum_member_cannot_have_a_numeric_name_2452","An enum member cannot have a numeric name."),The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_type_arguments_explicitly:t(2453,e.DiagnosticCategory.Error,"The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_typ_2453","The type argument for type parameter '{0}' cannot be inferred from the usage. Consider specifying the type arguments explicitly."),Variable_0_is_used_before_being_assigned:t(2454,e.DiagnosticCategory.Error,"Variable_0_is_used_before_being_assigned_2454","Variable '{0}' is used before being assigned."),Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0:t(2455,e.DiagnosticCategory.Error,"Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0_2455","Type argument candidate '{1}' is not a valid type argument because it is not a supertype of candidate '{0}'."),Type_alias_0_circularly_references_itself:t(2456,e.DiagnosticCategory.Error,"Type_alias_0_circularly_references_itself_2456","Type alias '{0}' circularly references itself."),Type_alias_name_cannot_be_0:t(2457,e.DiagnosticCategory.Error,"Type_alias_name_cannot_be_0_2457","Type alias name cannot be '{0}'."),An_AMD_module_cannot_have_multiple_name_assignments:t(2458,e.DiagnosticCategory.Error,"An_AMD_module_cannot_have_multiple_name_assignments_2458","An AMD module cannot have multiple name assignments."),Type_0_has_no_property_1_and_no_string_index_signature:t(2459,e.DiagnosticCategory.Error,"Type_0_has_no_property_1_and_no_string_index_signature_2459","Type '{0}' has no property '{1}' and no string index signature."),Type_0_has_no_property_1:t(2460,e.DiagnosticCategory.Error,"Type_0_has_no_property_1_2460","Type '{0}' has no property '{1}'."),Type_0_is_not_an_array_type:t(2461,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_2461","Type '{0}' is not an array type."),A_rest_element_must_be_last_in_a_destructuring_pattern:t(2462,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_destructuring_pattern_2462","A rest element must be last in a destructuring pattern."),A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature:t(2463,e.DiagnosticCategory.Error,"A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463","A binding pattern parameter cannot be optional in an implementation signature."),A_computed_property_name_must_be_of_type_string_number_symbol_or_any:t(2464,e.DiagnosticCategory.Error,"A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464","A computed property name must be of type 'string', 'number', 'symbol', or 'any'."),this_cannot_be_referenced_in_a_computed_property_name:t(2465,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_computed_property_name_2465","'this' cannot be referenced in a computed property name."),super_cannot_be_referenced_in_a_computed_property_name:t(2466,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_a_computed_property_name_2466","'super' cannot be referenced in a computed property name."),A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type:t(2467,e.DiagnosticCategory.Error,"A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467","A computed property name cannot reference a type parameter from its containing type."),Cannot_find_global_value_0:t(2468,e.DiagnosticCategory.Error,"Cannot_find_global_value_0_2468","Cannot find global value '{0}'."),The_0_operator_cannot_be_applied_to_type_symbol:t(2469,e.DiagnosticCategory.Error,"The_0_operator_cannot_be_applied_to_type_symbol_2469","The '{0}' operator cannot be applied to type 'symbol'."),Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object:t(2470,e.DiagnosticCategory.Error,"Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object_2470","'Symbol' reference does not refer to the global Symbol constructor object."),A_computed_property_name_of_the_form_0_must_be_of_type_symbol:t(2471,e.DiagnosticCategory.Error,"A_computed_property_name_of_the_form_0_must_be_of_type_symbol_2471","A computed property name of the form '{0}' must be of type 'symbol'."),Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher:t(2472,e.DiagnosticCategory.Error,"Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472","Spread operator in 'new' expressions is only available when targeting ECMAScript 5 and higher."),Enum_declarations_must_all_be_const_or_non_const:t(2473,e.DiagnosticCategory.Error,"Enum_declarations_must_all_be_const_or_non_const_2473","Enum declarations must all be const or non-const."),In_const_enum_declarations_member_initializer_must_be_constant_expression:t(2474,e.DiagnosticCategory.Error,"In_const_enum_declarations_member_initializer_must_be_constant_expression_2474","In 'const' enum declarations member initializer must be constant expression."),const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query:t(2475,e.DiagnosticCategory.Error,"const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475","'const' enums can only be used in property or index access expressions or the right hand side of an import declaration or export assignment or type query."),A_const_enum_member_can_only_be_accessed_using_a_string_literal:t(2476,e.DiagnosticCategory.Error,"A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476","A const enum member can only be accessed using a string literal."),const_enum_member_initializer_was_evaluated_to_a_non_finite_value:t(2477,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477","'const' enum member initializer was evaluated to a non-finite value."),const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:t(2478,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478","'const' enum member initializer was evaluated to disallowed value 'NaN'."),Property_0_does_not_exist_on_const_enum_1:t(2479,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_const_enum_1_2479","Property '{0}' does not exist on 'const' enum '{1}'."),let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations:t(2480,e.DiagnosticCategory.Error,"let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480","'let' is not allowed to be used as a name in 'let' or 'const' declarations."),Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1:t(2481,e.DiagnosticCategory.Error,"Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481","Cannot initialize outer scoped variable '{0}' in the same scope as block scoped declaration '{1}'."),The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation:t(2483,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483","The left-hand side of a 'for...of' statement cannot use a type annotation."),Export_declaration_conflicts_with_exported_declaration_of_0:t(2484,e.DiagnosticCategory.Error,"Export_declaration_conflicts_with_exported_declaration_of_0_2484","Export declaration conflicts with exported declaration of '{0}'."),The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access:t(2487,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487","The left-hand side of a 'for...of' statement must be a variable or a property access."),Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2488,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488","Type '{0}' must have a '[Symbol.iterator]()' method that returns an iterator."),An_iterator_must_have_a_next_method:t(2489,e.DiagnosticCategory.Error,"An_iterator_must_have_a_next_method_2489","An iterator must have a 'next()' method."),The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property:t(2490,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property_2490","The type returned by the 'next()' method of an iterator must have a 'value' property."),The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern:t(2491,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491","The left-hand side of a 'for...in' statement cannot be a destructuring pattern."),Cannot_redeclare_identifier_0_in_catch_clause:t(2492,e.DiagnosticCategory.Error,"Cannot_redeclare_identifier_0_in_catch_clause_2492","Cannot redeclare identifier '{0}' in catch clause."),Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2:t(2493,e.DiagnosticCategory.Error,"Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2_2493","Tuple type '{0}' with length '{1}' cannot be assigned to tuple with length '{2}'."),Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher:t(2494,e.DiagnosticCategory.Error,"Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494","Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher."),Type_0_is_not_an_array_type_or_a_string_type:t(2495,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_2495","Type '{0}' is not an array type or a string type."),The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression:t(2496,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_stand_2496","The 'arguments' object cannot be referenced in an arrow function in ES3 and ES5. Consider using a standard function expression."),Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct:t(2497,e.DiagnosticCategory.Error,"Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct_2497","Module '{0}' resolves to a non-module entity and cannot be imported using this construct."),Module_0_uses_export_and_cannot_be_used_with_export_Asterisk:t(2498,e.DiagnosticCategory.Error,"Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498","Module '{0}' uses 'export =' and cannot be used with 'export *'."),An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2499,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499","An interface can only extend an identifier/qualified-name with optional type arguments."),A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2500,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500","A class can only implement an identifier/qualified-name with optional type arguments."),A_rest_element_cannot_contain_a_binding_pattern:t(2501,e.DiagnosticCategory.Error,"A_rest_element_cannot_contain_a_binding_pattern_2501","A rest element cannot contain a binding pattern."),_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation:t(2502,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502","'{0}' is referenced directly or indirectly in its own type annotation."),Cannot_find_namespace_0:t(2503,e.DiagnosticCategory.Error,"Cannot_find_namespace_0_2503","Cannot find namespace '{0}'."),Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:t(2504,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504","Type '{0}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator."),A_generator_cannot_have_a_void_type_annotation:t(2505,e.DiagnosticCategory.Error,"A_generator_cannot_have_a_void_type_annotation_2505","A generator cannot have a 'void' type annotation."),_0_is_referenced_directly_or_indirectly_in_its_own_base_expression:t(2506,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506","'{0}' is referenced directly or indirectly in its own base expression."),Type_0_is_not_a_constructor_function_type:t(2507,e.DiagnosticCategory.Error,"Type_0_is_not_a_constructor_function_type_2507","Type '{0}' is not a constructor function type."),No_base_constructor_has_the_specified_number_of_type_arguments:t(2508,e.DiagnosticCategory.Error,"No_base_constructor_has_the_specified_number_of_type_arguments_2508","No base constructor has the specified number of type arguments."),Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2509,e.DiagnosticCategory.Error,"Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509","Base constructor return type '{0}' is not an object type or intersection of object types with statically known members."),Base_constructors_must_all_have_the_same_return_type:t(2510,e.DiagnosticCategory.Error,"Base_constructors_must_all_have_the_same_return_type_2510","Base constructors must all have the same return type."),Cannot_create_an_instance_of_an_abstract_class:t(2511,e.DiagnosticCategory.Error,"Cannot_create_an_instance_of_an_abstract_class_2511","Cannot create an instance of an abstract class."),Overload_signatures_must_all_be_abstract_or_non_abstract:t(2512,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_abstract_or_non_abstract_2512","Overload signatures must all be abstract or non-abstract."),Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression:t(2513,e.DiagnosticCategory.Error,"Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513","Abstract method '{0}' in class '{1}' cannot be accessed via super expression."),Classes_containing_abstract_methods_must_be_marked_abstract:t(2514,e.DiagnosticCategory.Error,"Classes_containing_abstract_methods_must_be_marked_abstract_2514","Classes containing abstract methods must be marked abstract."),Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2:t(2515,e.DiagnosticCategory.Error,"Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515","Non-abstract class '{0}' does not implement inherited abstract member '{1}' from class '{2}'."),All_declarations_of_an_abstract_method_must_be_consecutive:t(2516,e.DiagnosticCategory.Error,"All_declarations_of_an_abstract_method_must_be_consecutive_2516","All declarations of an abstract method must be consecutive."),Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type:t(2517,e.DiagnosticCategory.Error,"Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517","Cannot assign an abstract constructor type to a non-abstract constructor type."),A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard:t(2518,e.DiagnosticCategory.Error,"A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518","A 'this'-based type guard is not compatible with a parameter-based type guard."),An_async_iterator_must_have_a_next_method:t(2519,e.DiagnosticCategory.Error,"An_async_iterator_must_have_a_next_method_2519","An async iterator must have a 'next()' method."),Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions:t(2520,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520","Duplicate identifier '{0}'. Compiler uses declaration '{1}' to support async functions."),Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions:t(2521,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions_2521","Expression resolves to variable declaration '{0}' that compiler uses to support async functions."),The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method:t(2522,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_usi_2522","The 'arguments' object cannot be referenced in an async function or method in ES3 and ES5. Consider using a standard function or method."),yield_expressions_cannot_be_used_in_a_parameter_initializer:t(2523,e.DiagnosticCategory.Error,"yield_expressions_cannot_be_used_in_a_parameter_initializer_2523","'yield' expressions cannot be used in a parameter initializer."),await_expressions_cannot_be_used_in_a_parameter_initializer:t(2524,e.DiagnosticCategory.Error,"await_expressions_cannot_be_used_in_a_parameter_initializer_2524","'await' expressions cannot be used in a parameter initializer."),Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value:t(2525,e.DiagnosticCategory.Error,"Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value_2525","Initializer provides no value for this binding element and the binding element has no default value."),A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface:t(2526,e.DiagnosticCategory.Error,"A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526","A 'this' type is available only in a non-static member of a class or interface."),The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary:t(2527,e.DiagnosticCategory.Error,"The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527","The inferred type of '{0}' references an inaccessible '{1}' type. A type annotation is necessary."),A_module_cannot_have_multiple_default_exports:t(2528,e.DiagnosticCategory.Error,"A_module_cannot_have_multiple_default_exports_2528","A module cannot have multiple default exports."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions:t(2529,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module containing async functions."),Property_0_is_incompatible_with_index_signature:t(2530,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_index_signature_2530","Property '{0}' is incompatible with index signature."),Object_is_possibly_null:t(2531,e.DiagnosticCategory.Error,"Object_is_possibly_null_2531","Object is possibly 'null'."),Object_is_possibly_undefined:t(2532,e.DiagnosticCategory.Error,"Object_is_possibly_undefined_2532","Object is possibly 'undefined'."),Object_is_possibly_null_or_undefined:t(2533,e.DiagnosticCategory.Error,"Object_is_possibly_null_or_undefined_2533","Object is possibly 'null' or 'undefined'."),A_function_returning_never_cannot_have_a_reachable_end_point:t(2534,e.DiagnosticCategory.Error,"A_function_returning_never_cannot_have_a_reachable_end_point_2534","A function returning 'never' cannot have a reachable end point."),Enum_type_0_has_members_with_initializers_that_are_not_literals:t(2535,e.DiagnosticCategory.Error,"Enum_type_0_has_members_with_initializers_that_are_not_literals_2535","Enum type '{0}' has members with initializers that are not literals."),Type_0_cannot_be_used_to_index_type_1:t(2536,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_to_index_type_1_2536","Type '{0}' cannot be used to index type '{1}'."),Type_0_has_no_matching_index_signature_for_type_1:t(2537,e.DiagnosticCategory.Error,"Type_0_has_no_matching_index_signature_for_type_1_2537","Type '{0}' has no matching index signature for type '{1}'."),Type_0_cannot_be_used_as_an_index_type:t(2538,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_as_an_index_type_2538","Type '{0}' cannot be used as an index type."),Cannot_assign_to_0_because_it_is_not_a_variable:t(2539,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_not_a_variable_2539","Cannot assign to '{0}' because it is not a variable."),Cannot_assign_to_0_because_it_is_a_read_only_property:t(2540,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_read_only_property_2540","Cannot assign to '{0}' because it is a read-only property."),The_target_of_an_assignment_must_be_a_variable_or_a_property_access:t(2541,e.DiagnosticCategory.Error,"The_target_of_an_assignment_must_be_a_variable_or_a_property_access_2541","The target of an assignment must be a variable or a property access."),Index_signature_in_type_0_only_permits_reading:t(2542,e.DiagnosticCategory.Error,"Index_signature_in_type_0_only_permits_reading_2542","Index signature in type '{0}' only permits reading."),Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference:t(2543,e.DiagnosticCategory.Error,"Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543","Duplicate identifier '_newTarget'. Compiler uses variable declaration '_newTarget' to capture 'new.target' meta-property reference."),Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference:t(2544,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544","Expression resolves to variable declaration '_newTarget' that compiler uses to capture 'new.target' meta-property reference."),A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any:t(2545,e.DiagnosticCategory.Error,"A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545","A mixin class must have a constructor with a single rest parameter of type 'any[]'."),Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1:t(2546,e.DiagnosticCategory.Error,"Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1_2546","Property '{0}' has conflicting declarations and is inaccessible in type '{1}'."),The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:t(2547,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value__2547","The type returned by the 'next()' method of an async iterator must be a promise for a type with a 'value' property."),Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2548,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548","Type '{0}' is not an array type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2549,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549","Type '{0}' is not an array type or a string type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Property_0_does_not_exist_on_type_1_Did_you_mean_2:t(2551,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551","Property '{0}' does not exist on type '{1}'. Did you mean '{2}'?"),Cannot_find_name_0_Did_you_mean_1:t(2552,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_1_2552","Cannot find name '{0}'. Did you mean '{1}'?"),Computed_values_are_not_permitted_in_an_enum_with_string_valued_members:t(2553,e.DiagnosticCategory.Error,"Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553","Computed values are not permitted in an enum with string valued members."),Expected_0_arguments_but_got_1:t(2554,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_2554","Expected {0} arguments, but got {1}."),Expected_at_least_0_arguments_but_got_1:t(2555,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_2555","Expected at least {0} arguments, but got {1}."),Expected_0_arguments_but_got_1_or_more:t(2556,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_or_more_2556","Expected {0} arguments, but got {1} or more."),Expected_at_least_0_arguments_but_got_1_or_more:t(2557,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_or_more_2557","Expected at least {0} arguments, but got {1} or more."),Expected_0_type_arguments_but_got_1:t(2558,e.DiagnosticCategory.Error,"Expected_0_type_arguments_but_got_1_2558","Expected {0} type arguments, but got {1}."),Type_0_has_no_properties_in_common_with_type_1:t(2559,e.DiagnosticCategory.Error,"Type_0_has_no_properties_in_common_with_type_1_2559","Type '{0}' has no properties in common with type '{1}'."),Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it:t(2560,e.DiagnosticCategory.Error,"Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560","Value of type '{0}' has no properties in common with type '{1}'. Did you mean to call it?"),Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2:t(2561,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561","Object literal may only specify known properties, but '{0}' does not exist in type '{1}'. Did you mean to write '{2}'?"),Base_class_expressions_cannot_reference_class_type_parameters:t(2562,e.DiagnosticCategory.Error,"Base_class_expressions_cannot_reference_class_type_parameters_2562","Base class expressions cannot reference class type parameters."),The_containing_function_or_module_body_is_too_large_for_control_flow_analysis:t(2563,e.DiagnosticCategory.Error,"The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563","The containing function or module body is too large for control flow analysis."),Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor:t(2564,e.DiagnosticCategory.Error,"Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564","Property '{0}' has no initializer and is not definitely assigned in the constructor."),Property_0_is_used_before_being_assigned:t(2565,e.DiagnosticCategory.Error,"Property_0_is_used_before_being_assigned_2565","Property '{0}' is used before being assigned."),A_rest_element_cannot_have_a_property_name:t(2566,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_a_property_name_2566","A rest element cannot have a property name."),Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:t(2567,e.DiagnosticCategory.Error,"Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567","Enum declarations can only merge with namespace or other enum declarations."),Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2568,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators_2568","Type '{0}' is not an array type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2569,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterati_2569","Type '{0}' is not an array type or a string type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await:t(2570,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await_2570","Property '{0}' does not exist on type '{1}'. Did you forget to use 'await'?"),Object_is_of_type_unknown:t(2571,e.DiagnosticCategory.Error,"Object_is_of_type_unknown_2571","Object is of type 'unknown'."),Rest_signatures_are_incompatible:t(2572,e.DiagnosticCategory.Error,"Rest_signatures_are_incompatible_2572","Rest signatures are incompatible."),Property_0_is_incompatible_with_rest_element_type:t(2573,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_rest_element_type_2573","Property '{0}' is incompatible with rest element type."),A_rest_element_type_must_be_an_array_type:t(2574,e.DiagnosticCategory.Error,"A_rest_element_type_must_be_an_array_type_2574","A rest element type must be an array type."),No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments:t(2575,e.DiagnosticCategory.Error,"No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575","No overload expects {0} arguments, but overloads do exist that expect either {1} or {2} arguments."),Property_0_is_a_static_member_of_type_1:t(2576,e.DiagnosticCategory.Error,"Property_0_is_a_static_member_of_type_1_2576","Property '{0}' is a static member of type '{1}'"),Return_type_annotation_circularly_references_itself:t(2577,e.DiagnosticCategory.Error,"Return_type_annotation_circularly_references_itself_2577","Return type annotation circularly references itself."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:t(2580,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_th_2580","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node` and then add `node` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:t(2581,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_an_2581","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery` and then add `jquery` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:t(2582,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2582","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha`  and then add `jest` or `mocha` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2583,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom:t(2584,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to include 'dom'."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2585,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585","'{0}' only refers to a type, but is being used as a value here. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Enum_type_0_circularly_references_itself:t(2586,e.DiagnosticCategory.Error,"Enum_type_0_circularly_references_itself_2586","Enum type '{0}' circularly references itself."),JSDoc_type_0_circularly_references_itself:t(2587,e.DiagnosticCategory.Error,"JSDoc_type_0_circularly_references_itself_2587","JSDoc type '{0}' circularly references itself."),Cannot_assign_to_0_because_it_is_a_constant:t(2588,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_constant_2588","Cannot assign to '{0}' because it is a constant."),JSX_element_attributes_type_0_may_not_be_a_union_type:t(2600,e.DiagnosticCategory.Error,"JSX_element_attributes_type_0_may_not_be_a_union_type_2600","JSX element attributes type '{0}' may not be a union type."),The_return_type_of_a_JSX_element_constructor_must_return_an_object_type:t(2601,e.DiagnosticCategory.Error,"The_return_type_of_a_JSX_element_constructor_must_return_an_object_type_2601","The return type of a JSX element constructor must return an object type."),JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist:t(2602,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602","JSX element implicitly has type 'any' because the global type 'JSX.Element' does not exist."),Property_0_in_type_1_is_not_assignable_to_type_2:t(2603,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_type_2_2603","Property '{0}' in type '{1}' is not assignable to type '{2}'."),JSX_element_type_0_does_not_have_any_construct_or_call_signatures:t(2604,e.DiagnosticCategory.Error,"JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604","JSX element type '{0}' does not have any construct or call signatures."),JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements:t(2605,e.DiagnosticCategory.Error,"JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements_2605","JSX element type '{0}' is not a constructor function for JSX elements."),Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property:t(2606,e.DiagnosticCategory.Error,"Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606","Property '{0}' of JSX spread attribute is not assignable to target property."),JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property:t(2607,e.DiagnosticCategory.Error,"JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607","JSX element class does not support attributes because it does not have a '{0}' property."),The_global_type_JSX_0_may_not_have_more_than_one_property:t(2608,e.DiagnosticCategory.Error,"The_global_type_JSX_0_may_not_have_more_than_one_property_2608","The global type 'JSX.{0}' may not have more than one property."),JSX_spread_child_must_be_an_array_type:t(2609,e.DiagnosticCategory.Error,"JSX_spread_child_must_be_an_array_type_2609","JSX spread child must be an array type."),Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity:t(2649,e.DiagnosticCategory.Error,"Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649","Cannot augment module '{0}' with value exports because it resolves to a non-module entity."),A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums:t(2651,e.DiagnosticCategory.Error,"A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651","A member initializer in a enum declaration cannot reference members declared after it, including members defined in other enums."),Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead:t(2652,e.DiagnosticCategory.Error,"Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652","Merged declaration '{0}' cannot include a default export declaration. Consider adding a separate 'export default {0}' declaration instead."),Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1:t(2653,e.DiagnosticCategory.Error,"Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653","Non-abstract class expression does not implement inherited abstract member '{0}' from class '{1}'."),Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_package_author_to_update_the_package_definition:t(2654,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_pack_2654","Exported external package typings file cannot contain tripleslash references. Please contact the package author to update the package definition."),Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_the_package_definition:t(2656,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_2656","Exported external package typings file '{0}' is not a module. Please contact the package author to update the package definition."),JSX_expressions_must_have_one_parent_element:t(2657,e.DiagnosticCategory.Error,"JSX_expressions_must_have_one_parent_element_2657","JSX expressions must have one parent element."),Type_0_provides_no_match_for_the_signature_1:t(2658,e.DiagnosticCategory.Error,"Type_0_provides_no_match_for_the_signature_1_2658","Type '{0}' provides no match for the signature '{1}'."),super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher:t(2659,e.DiagnosticCategory.Error,"super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659","'super' is only allowed in members of object literal expressions when option 'target' is 'ES2015' or higher."),super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions:t(2660,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660","'super' can only be referenced in members of derived classes or object literal expressions."),Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module:t(2661,e.DiagnosticCategory.Error,"Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661","Cannot export '{0}'. Only local declarations can be exported from a module."),Cannot_find_name_0_Did_you_mean_the_static_member_1_0:t(2662,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662","Cannot find name '{0}'. Did you mean the static member '{1}.{0}'?"),Cannot_find_name_0_Did_you_mean_the_instance_member_this_0:t(2663,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663","Cannot find name '{0}'. Did you mean the instance member 'this.{0}'?"),Invalid_module_name_in_augmentation_module_0_cannot_be_found:t(2664,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664","Invalid module name in augmentation, module '{0}' cannot be found."),Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented:t(2665,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665","Invalid module name in augmentation. Module '{0}' resolves to an untyped module at '{1}', which cannot be augmented."),Exports_and_export_assignments_are_not_permitted_in_module_augmentations:t(2666,e.DiagnosticCategory.Error,"Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666","Exports and export assignments are not permitted in module augmentations."),Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module:t(2667,e.DiagnosticCategory.Error,"Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667","Imports are not permitted in module augmentations. Consider moving them to the enclosing external module."),export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible:t(2668,e.DiagnosticCategory.Error,"export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668","'export' modifier cannot be applied to ambient modules and module augmentations since they are always visible."),Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:t(2669,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669","Augmentations for the global scope can only be directly nested in external modules or ambient module declarations."),Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context:t(2670,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670","Augmentations for the global scope should have 'declare' modifier unless they appear in already ambient context."),Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity:t(2671,e.DiagnosticCategory.Error,"Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671","Cannot augment module '{0}' because it resolves to a non-module entity."),Cannot_assign_a_0_constructor_type_to_a_1_constructor_type:t(2672,e.DiagnosticCategory.Error,"Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672","Cannot assign a '{0}' constructor type to a '{1}' constructor type."),Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration:t(2673,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673","Constructor of class '{0}' is private and only accessible within the class declaration."),Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration:t(2674,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674","Constructor of class '{0}' is protected and only accessible within the class declaration."),Cannot_extend_a_class_0_Class_constructor_is_marked_as_private:t(2675,e.DiagnosticCategory.Error,"Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675","Cannot extend a class '{0}'. Class constructor is marked as private."),Accessors_must_both_be_abstract_or_non_abstract:t(2676,e.DiagnosticCategory.Error,"Accessors_must_both_be_abstract_or_non_abstract_2676","Accessors must both be abstract or non-abstract."),A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type:t(2677,e.DiagnosticCategory.Error,"A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677","A type predicate's type must be assignable to its parameter's type."),Type_0_is_not_comparable_to_type_1:t(2678,e.DiagnosticCategory.Error,"Type_0_is_not_comparable_to_type_1_2678","Type '{0}' is not comparable to type '{1}'."),A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void:t(2679,e.DiagnosticCategory.Error,"A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679","A function that is called with the 'new' keyword cannot have a 'this' type that is 'void'."),A_0_parameter_must_be_the_first_parameter:t(2680,e.DiagnosticCategory.Error,"A_0_parameter_must_be_the_first_parameter_2680","A '{0}' parameter must be the first parameter."),A_constructor_cannot_have_a_this_parameter:t(2681,e.DiagnosticCategory.Error,"A_constructor_cannot_have_a_this_parameter_2681","A constructor cannot have a 'this' parameter."),get_and_set_accessor_must_have_the_same_this_type:t(2682,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_this_type_2682","'get' and 'set' accessor must have the same 'this' type."),this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation:t(2683,e.DiagnosticCategory.Error,"this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683","'this' implicitly has type 'any' because it does not have a type annotation."),The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1:t(2684,e.DiagnosticCategory.Error,"The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684","The 'this' context of type '{0}' is not assignable to method's 'this' of type '{1}'."),The_this_types_of_each_signature_are_incompatible:t(2685,e.DiagnosticCategory.Error,"The_this_types_of_each_signature_are_incompatible_2685","The 'this' types of each signature are incompatible."),_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead:t(2686,e.DiagnosticCategory.Error,"_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686","'{0}' refers to a UMD global, but the current file is a module. Consider adding an import instead."),All_declarations_of_0_must_have_identical_modifiers:t(2687,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_modifiers_2687","All declarations of '{0}' must have identical modifiers."),Cannot_find_type_definition_file_for_0:t(2688,e.DiagnosticCategory.Error,"Cannot_find_type_definition_file_for_0_2688","Cannot find type definition file for '{0}'."),Cannot_extend_an_interface_0_Did_you_mean_implements:t(2689,e.DiagnosticCategory.Error,"Cannot_extend_an_interface_0_Did_you_mean_implements_2689","Cannot extend an interface '{0}'. Did you mean 'implements'?"),An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead:t(2691,e.DiagnosticCategory.Error,"An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead_2691","An import path cannot end with a '{0}' extension. Consider importing '{1}' instead."),_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible:t(2692,e.DiagnosticCategory.Error,"_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692","'{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here:t(2693,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693","'{0}' only refers to a type, but is being used as a value here."),Namespace_0_has_no_exported_member_1:t(2694,e.DiagnosticCategory.Error,"Namespace_0_has_no_exported_member_1_2694","Namespace '{0}' has no exported member '{1}'."),Left_side_of_comma_operator_is_unused_and_has_no_side_effects:t(2695,e.DiagnosticCategory.Error,"Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695","Left side of comma operator is unused and has no side effects.",!0),The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead:t(2696,e.DiagnosticCategory.Error,"The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696","The 'Object' type is assignable to very few other types. Did you mean to use the 'any' type instead?"),An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2697,e.DiagnosticCategory.Error,"An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697","An async function or method must return a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),Spread_types_may_only_be_created_from_object_types:t(2698,e.DiagnosticCategory.Error,"Spread_types_may_only_be_created_from_object_types_2698","Spread types may only be created from object types."),Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1:t(2699,e.DiagnosticCategory.Error,"Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699","Static property '{0}' conflicts with built-in property 'Function.{0}' of constructor function '{1}'."),Rest_types_may_only_be_created_from_object_types:t(2700,e.DiagnosticCategory.Error,"Rest_types_may_only_be_created_from_object_types_2700","Rest types may only be created from object types."),The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:t(2701,e.DiagnosticCategory.Error,"The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701","The target of an object rest assignment must be a variable or a property access."),_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here:t(2702,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702","'{0}' only refers to a type, but is being used as a namespace here."),The_operand_of_a_delete_operator_must_be_a_property_reference:t(2703,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_must_be_a_property_reference_2703","The operand of a delete operator must be a property reference."),The_operand_of_a_delete_operator_cannot_be_a_read_only_property:t(2704,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704","The operand of a delete operator cannot be a read-only property."),An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2705,e.DiagnosticCategory.Error,"An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_de_2705","An async function or method in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Required_type_parameters_may_not_follow_optional_type_parameters:t(2706,e.DiagnosticCategory.Error,"Required_type_parameters_may_not_follow_optional_type_parameters_2706","Required type parameters may not follow optional type parameters."),Generic_type_0_requires_between_1_and_2_type_arguments:t(2707,e.DiagnosticCategory.Error,"Generic_type_0_requires_between_1_and_2_type_arguments_2707","Generic type '{0}' requires between {1} and {2} type arguments."),Cannot_use_namespace_0_as_a_value:t(2708,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_value_2708","Cannot use namespace '{0}' as a value."),Cannot_use_namespace_0_as_a_type:t(2709,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_type_2709","Cannot use namespace '{0}' as a type."),_0_are_specified_twice_The_attribute_named_0_will_be_overwritten:t(2710,e.DiagnosticCategory.Error,"_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710","'{0}' are specified twice. The attribute named '{0}' will be overwritten."),A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2711,e.DiagnosticCategory.Error,"A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711","A dynamic import call returns a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2712,e.DiagnosticCategory.Error,"A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declarat_2712","A dynamic import call in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1:t(2713,e.DiagnosticCategory.Error,"Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713","Cannot access '{0}.{1}' because '{0}' is a type, but not a namespace. Did you mean to retrieve the type of the property '{1}' in '{0}' with '{0}[\"{1}\"]'?"),The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context:t(2714,e.DiagnosticCategory.Error,"The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714","The expression of an export assignment must be an identifier or qualified name in an ambient context."),Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor:t(2715,e.DiagnosticCategory.Error,"Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715","Abstract property '{0}' in class '{1}' cannot be accessed in the constructor."),Type_parameter_0_has_a_circular_default:t(2716,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_default_2716","Type parameter '{0}' has a circular default."),Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:t(2717,e.DiagnosticCategory.Error,"Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717","Subsequent property declarations must have the same type.  Property '{0}' must be of type '{1}', but here has type '{2}'."),Duplicate_declaration_0:t(2718,e.DiagnosticCategory.Error,"Duplicate_declaration_0_2718","Duplicate declaration '{0}'."),Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:t(2719,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719","Type '{0}' is not assignable to type '{1}'. Two different types with this name exist, but they are unrelated."),Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:t(2720,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720","Class '{0}' incorrectly implements class '{1}'. Did you mean to extend '{1}' and inherit its members as a subclass?"),Cannot_invoke_an_object_which_is_possibly_null:t(2721,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_2721","Cannot invoke an object which is possibly 'null'."),Cannot_invoke_an_object_which_is_possibly_undefined:t(2722,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_undefined_2722","Cannot invoke an object which is possibly 'undefined'."),Cannot_invoke_an_object_which_is_possibly_null_or_undefined:t(2723,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723","Cannot invoke an object which is possibly 'null' or 'undefined'."),Module_0_has_no_exported_member_1_Did_you_mean_2:t(2724,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_Did_you_mean_2_2724","Module '{0}' has no exported member '{1}'. Did you mean '{2}'?"),Class_name_cannot_be_Object_when_targeting_ES5_with_module_0:t(2725,e.DiagnosticCategory.Error,"Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725","Class name cannot be 'Object' when targeting ES5 with module {0}."),Cannot_find_lib_definition_for_0:t(2726,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_2726","Cannot find lib definition for '{0}'."),Cannot_find_lib_definition_for_0_Did_you_mean_1:t(2727,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_Did_you_mean_1_2727","Cannot find lib definition for '{0}'. Did you mean '{1}'?"),_0_is_declared_here:t(2728,e.DiagnosticCategory.Message,"_0_is_declared_here_2728","'{0}' is declared here."),Property_0_is_used_before_its_initialization:t(2729,e.DiagnosticCategory.Error,"Property_0_is_used_before_its_initialization_2729","Property '{0}' is used before its initialization."),An_arrow_function_cannot_have_a_this_parameter:t(2730,e.DiagnosticCategory.Error,"An_arrow_function_cannot_have_a_this_parameter_2730","An arrow function cannot have a 'this' parameter."),Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String:t(2731,e.DiagnosticCategory.Error,"Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731","Implicit conversion of a 'symbol' to a 'string' will fail at runtime. Consider wrapping this expression in 'String(...)'."),Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension:t(2732,e.DiagnosticCategory.Error,"Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732","Cannot find module '{0}'. Consider using '--resolveJsonModule' to import module with '.json' extension"),It_is_highly_likely_that_you_are_missing_a_semicolon:t(2734,e.DiagnosticCategory.Error,"It_is_highly_likely_that_you_are_missing_a_semicolon_2734","It is highly likely that you are missing a semicolon."),Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1:t(2735,e.DiagnosticCategory.Error,"Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735","Did you mean for '{0}' to be constrained to type 'new (...args: any[]) => {1}'?"),Operator_0_cannot_be_applied_to_type_1:t(2736,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_type_1_2736","Operator '{0}' cannot be applied to type '{1}'."),BigInt_literals_are_not_available_when_targeting_lower_than_ESNext:t(2737,e.DiagnosticCategory.Error,"BigInt_literals_are_not_available_when_targeting_lower_than_ESNext_2737","BigInt literals are not available when targeting lower than ESNext."),An_outer_value_of_this_is_shadowed_by_this_container:t(2738,e.DiagnosticCategory.Message,"An_outer_value_of_this_is_shadowed_by_this_container_2738","An outer value of 'this' is shadowed by this container."),Type_0_is_missing_the_following_properties_from_type_1_Colon_2:t(2739,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739","Type '{0}' is missing the following properties from type '{1}': {2}"),Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more:t(2740,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740","Type '{0}' is missing the following properties from type '{1}': {2}, and {3} more."),Property_0_is_missing_in_type_1_but_required_in_type_2:t(2741,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_but_required_in_type_2_2741","Property '{0}' is missing in type '{1}' but required in type '{2}'."),The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary:t(2742,e.DiagnosticCategory.Error,"The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742","The inferred type of '{0}' cannot be named without a reference to '{1}'. This is likely not portable. A type annotation is necessary."),Import_declaration_0_is_using_private_name_1:t(4e3,e.DiagnosticCategory.Error,"Import_declaration_0_is_using_private_name_1_4000","Import declaration '{0}' is using private name '{1}'."),Type_parameter_0_of_exported_class_has_or_is_using_private_name_1:t(4002,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002","Type parameter '{0}' of exported class has or is using private name '{1}'."),Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1:t(4004,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004","Type parameter '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4006,e.DiagnosticCategory.Error,"Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006","Type parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4008,e.DiagnosticCategory.Error,"Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008","Type parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4010,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010","Type parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4012,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012","Type parameter '{0}' of public method from exported class has or is using private name '{1}'."),Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4014,e.DiagnosticCategory.Error,"Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014","Type parameter '{0}' of method from exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4016,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016","Type parameter '{0}' of exported function has or is using private name '{1}'."),Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4019,e.DiagnosticCategory.Error,"Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019","Implements clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4020,e.DiagnosticCategory.Error,"extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020","'extends' clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_interface_0_has_or_is_using_private_name_1:t(4022,e.DiagnosticCategory.Error,"extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022","'extends' clause of exported interface '{0}' has or is using private name '{1}'."),Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4023,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023","Exported variable '{0}' has or is using name '{1}' from external module {2} but cannot be named."),Exported_variable_0_has_or_is_using_name_1_from_private_module_2:t(4024,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024","Exported variable '{0}' has or is using name '{1}' from private module '{2}'."),Exported_variable_0_has_or_is_using_private_name_1:t(4025,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_private_name_1_4025","Exported variable '{0}' has or is using private name '{1}'."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4026,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026","Public static property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4027,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027","Public static property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:t(4028,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028","Public static property '{0}' of exported class has or is using private name '{1}'."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4029,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029","Public property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4030,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030","Public property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_property_0_of_exported_class_has_or_is_using_private_name_1:t(4031,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031","Public property '{0}' of exported class has or is using private name '{1}'."),Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4032,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032","Property '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Property_0_of_exported_interface_has_or_is_using_private_name_1:t(4033,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_private_name_1_4033","Property '{0}' of exported interface has or is using private name '{1}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4034,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034","Parameter type of public static setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4035,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035","Parameter type of public static setter '{0}' from exported class has or is using private name '{1}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4036,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036","Parameter type of public setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4037,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037","Parameter type of public setter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4038,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038","Return type of public static getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4039,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039","Return type of public static getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4040,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040","Return type of public static getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4041,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041","Return type of public getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4042,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042","Return type of public getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4043,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043","Return type of public getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4044,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044","Return type of constructor signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0:t(4045,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045","Return type of constructor signature from exported interface has or is using private name '{0}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4046,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046","Return type of call signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0:t(4047,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047","Return type of call signature from exported interface has or is using private name '{0}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4048,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048","Return type of index signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0:t(4049,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049","Return type of index signature from exported interface has or is using private name '{0}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4050,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050","Return type of public static method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4051,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051","Return type of public static method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:t(4052,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052","Return type of public static method from exported class has or is using private name '{0}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4053,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053","Return type of public method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4054,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054","Return type of public method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:t(4055,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055","Return type of public method from exported class has or is using private name '{0}'."),Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4056,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056","Return type of method from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0:t(4057,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057","Return type of method from exported interface has or is using private name '{0}'."),Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4058,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058","Return type of exported function has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:t(4059,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059","Return type of exported function has or is using name '{0}' from private module '{1}'."),Return_type_of_exported_function_has_or_is_using_private_name_0:t(4060,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_private_name_0_4060","Return type of exported function has or is using private name '{0}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4061,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061","Parameter '{0}' of constructor from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4062,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062","Parameter '{0}' of constructor from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1:t(4063,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063","Parameter '{0}' of constructor from exported class has or is using private name '{1}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4064,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064","Parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4065,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065","Parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4066,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066","Parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4067,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067","Parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4068,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068","Parameter '{0}' of public static method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4069,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069","Parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4070,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070","Parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4071,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071","Parameter '{0}' of public method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4072,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072","Parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4073,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073","Parameter '{0}' of public method from exported class has or is using private name '{1}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4074,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074","Parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4075,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075","Parameter '{0}' of method from exported interface has or is using private name '{1}'."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4076,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076","Parameter '{0}' of exported function has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:t(4077,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077","Parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'."),Parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4078,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078","Parameter '{0}' of exported function has or is using private name '{1}'."),Exported_type_alias_0_has_or_is_using_private_name_1:t(4081,e.DiagnosticCategory.Error,"Exported_type_alias_0_has_or_is_using_private_name_1_4081","Exported type alias '{0}' has or is using private name '{1}'."),Default_export_of_the_module_has_or_is_using_private_name_0:t(4082,e.DiagnosticCategory.Error,"Default_export_of_the_module_has_or_is_using_private_name_0_4082","Default export of the module has or is using private name '{0}'."),Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1:t(4083,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083","Type parameter '{0}' of exported type alias has or is using private name '{1}'."),Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict:t(4090,e.DiagnosticCategory.Error,"Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_librar_4090","Conflicting definitions for '{0}' found at '{1}' and '{2}'. Consider installing a specific version of this library to resolve the conflict."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4091,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091","Parameter '{0}' of index signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1:t(4092,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092","Parameter '{0}' of index signature from exported interface has or is using private name '{1}'."),Property_0_of_exported_class_expression_may_not_be_private_or_protected:t(4094,e.DiagnosticCategory.Error,"Property_0_of_exported_class_expression_may_not_be_private_or_protected_4094","Property '{0}' of exported class expression may not be private or protected."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4095,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095","Public static method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4096,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096","Public static method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:t(4097,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097","Public static method '{0}' of exported class has or is using private name '{1}'."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4098,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098","Public method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4099,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099","Public method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_method_0_of_exported_class_has_or_is_using_private_name_1:t(4100,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100","Public method '{0}' of exported class has or is using private name '{1}'."),Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4101,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101","Method '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Method_0_of_exported_interface_has_or_is_using_private_name_1:t(4102,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_private_name_1_4102","Method '{0}' of exported interface has or is using private name '{1}'."),The_current_host_does_not_support_the_0_option:t(5001,e.DiagnosticCategory.Error,"The_current_host_does_not_support_the_0_option_5001","The current host does not support the '{0}' option."),Cannot_find_the_common_subdirectory_path_for_the_input_files:t(5009,e.DiagnosticCategory.Error,"Cannot_find_the_common_subdirectory_path_for_the_input_files_5009","Cannot find the common subdirectory path for the input files."),File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5010,e.DiagnosticCategory.Error,"File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010","File specification cannot end in a recursive directory wildcard ('**'): '{0}'."),Cannot_read_file_0_Colon_1:t(5012,e.DiagnosticCategory.Error,"Cannot_read_file_0_Colon_1_5012","Cannot read file '{0}': {1}."),Failed_to_parse_file_0_Colon_1:t(5014,e.DiagnosticCategory.Error,"Failed_to_parse_file_0_Colon_1_5014","Failed to parse file '{0}': {1}."),Unknown_compiler_option_0:t(5023,e.DiagnosticCategory.Error,"Unknown_compiler_option_0_5023","Unknown compiler option '{0}'."),Compiler_option_0_requires_a_value_of_type_1:t(5024,e.DiagnosticCategory.Error,"Compiler_option_0_requires_a_value_of_type_1_5024","Compiler option '{0}' requires a value of type {1}."),Could_not_write_file_0_Colon_1:t(5033,e.DiagnosticCategory.Error,"Could_not_write_file_0_Colon_1_5033","Could not write file '{0}': {1}."),Option_project_cannot_be_mixed_with_source_files_on_a_command_line:t(5042,e.DiagnosticCategory.Error,"Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042","Option 'project' cannot be mixed with source files on a command line."),Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher:t(5047,e.DiagnosticCategory.Error,"Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047","Option 'isolatedModules' can only be used when either option '--module' is provided or option 'target' is 'ES2015' or higher."),Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided:t(5051,e.DiagnosticCategory.Error,"Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051","Option '{0} can only be used when either option '--inlineSourceMap' or option '--sourceMap' is provided."),Option_0_cannot_be_specified_without_specifying_option_1:t(5052,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_5052","Option '{0}' cannot be specified without specifying option '{1}'."),Option_0_cannot_be_specified_with_option_1:t(5053,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_with_option_1_5053","Option '{0}' cannot be specified with option '{1}'."),A_tsconfig_json_file_is_already_defined_at_Colon_0:t(5054,e.DiagnosticCategory.Error,"A_tsconfig_json_file_is_already_defined_at_Colon_0_5054","A 'tsconfig.json' file is already defined at: '{0}'."),Cannot_write_file_0_because_it_would_overwrite_input_file:t(5055,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_overwrite_input_file_5055","Cannot write file '{0}' because it would overwrite input file."),Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files:t(5056,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056","Cannot write file '{0}' because it would be overwritten by multiple input files."),Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0:t(5057,e.DiagnosticCategory.Error,"Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057","Cannot find a tsconfig.json file at the specified directory: '{0}'."),The_specified_path_does_not_exist_Colon_0:t(5058,e.DiagnosticCategory.Error,"The_specified_path_does_not_exist_Colon_0_5058","The specified path does not exist: '{0}'."),Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier:t(5059,e.DiagnosticCategory.Error,"Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059","Invalid value for '--reactNamespace'. '{0}' is not a valid identifier."),Option_paths_cannot_be_used_without_specifying_baseUrl_option:t(5060,e.DiagnosticCategory.Error,"Option_paths_cannot_be_used_without_specifying_baseUrl_option_5060","Option 'paths' cannot be used without specifying '--baseUrl' option."),Pattern_0_can_have_at_most_one_Asterisk_character:t(5061,e.DiagnosticCategory.Error,"Pattern_0_can_have_at_most_one_Asterisk_character_5061","Pattern '{0}' can have at most one '*' character."),Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character:t(5062,e.DiagnosticCategory.Error,"Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character_5062","Substitution '{0}' in pattern '{1}' in can have at most one '*' character."),Substitutions_for_pattern_0_should_be_an_array:t(5063,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_should_be_an_array_5063","Substitutions for pattern '{0}' should be an array."),Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2:t(5064,e.DiagnosticCategory.Error,"Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064","Substitution '{0}' for pattern '{1}' has incorrect type, expected 'string', got '{2}'."),File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5065,e.DiagnosticCategory.Error,"File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065","File specification cannot contain a parent directory ('..') that appears after a recursive directory wildcard ('**'): '{0}'."),Substitutions_for_pattern_0_shouldn_t_be_an_empty_array:t(5066,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066","Substitutions for pattern '{0}' shouldn't be an empty array."),Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name:t(5067,e.DiagnosticCategory.Error,"Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067","Invalid value for 'jsxFactory'. '{0}' is not a valid identifier or qualified-name."),Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig:t(5068,e.DiagnosticCategory.Error,"Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068","Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig."),Option_0_cannot_be_specified_without_specifying_option_1_or_option_2:t(5069,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069","Option '{0}' cannot be specified without specifying option '{1}' or option '{2}'."),Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy:t(5070,e.DiagnosticCategory.Error,"Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy_5070","Option '--resolveJsonModule' cannot be specified without 'node' module resolution strategy."),Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext:t(5071,e.DiagnosticCategory.Error,"Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_5071","Option '--resolveJsonModule' can only be specified when module code generation is 'commonjs', 'amd', 'es2015' or 'esNext'."),Unknown_build_option_0:t(5072,e.DiagnosticCategory.Error,"Unknown_build_option_0_5072","Unknown build option '{0}'."),Build_option_0_requires_a_value_of_type_1:t(5073,e.DiagnosticCategory.Error,"Build_option_0_requires_a_value_of_type_1_5073","Build option '{0}' requires a value of type {1}."),Generates_a_sourcemap_for_each_corresponding_d_ts_file:t(6e3,e.DiagnosticCategory.Message,"Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000","Generates a sourcemap for each corresponding '.d.ts' file."),Concatenate_and_emit_output_to_single_file:t(6001,e.DiagnosticCategory.Message,"Concatenate_and_emit_output_to_single_file_6001","Concatenate and emit output to single file."),Generates_corresponding_d_ts_file:t(6002,e.DiagnosticCategory.Message,"Generates_corresponding_d_ts_file_6002","Generates corresponding '.d.ts' file."),Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations:t(6003,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6003","Specify the location where debugger should locate map files instead of generated locations."),Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations:t(6004,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004","Specify the location where debugger should locate TypeScript files instead of source locations."),Watch_input_files:t(6005,e.DiagnosticCategory.Message,"Watch_input_files_6005","Watch input files."),Redirect_output_structure_to_the_directory:t(6006,e.DiagnosticCategory.Message,"Redirect_output_structure_to_the_directory_6006","Redirect output structure to the directory."),Do_not_erase_const_enum_declarations_in_generated_code:t(6007,e.DiagnosticCategory.Message,"Do_not_erase_const_enum_declarations_in_generated_code_6007","Do not erase const enum declarations in generated code."),Do_not_emit_outputs_if_any_errors_were_reported:t(6008,e.DiagnosticCategory.Message,"Do_not_emit_outputs_if_any_errors_were_reported_6008","Do not emit outputs if any errors were reported."),Do_not_emit_comments_to_output:t(6009,e.DiagnosticCategory.Message,"Do_not_emit_comments_to_output_6009","Do not emit comments to output."),Do_not_emit_outputs:t(6010,e.DiagnosticCategory.Message,"Do_not_emit_outputs_6010","Do not emit outputs."),Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking:t(6011,e.DiagnosticCategory.Message,"Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011","Allow default imports from modules with no default export. This does not affect code emit, just typechecking."),Skip_type_checking_of_declaration_files:t(6012,e.DiagnosticCategory.Message,"Skip_type_checking_of_declaration_files_6012","Skip type checking of declaration files."),Do_not_resolve_the_real_path_of_symlinks:t(6013,e.DiagnosticCategory.Message,"Do_not_resolve_the_real_path_of_symlinks_6013","Do not resolve the real path of symlinks."),Only_emit_d_ts_declaration_files:t(6014,e.DiagnosticCategory.Message,"Only_emit_d_ts_declaration_files_6014","Only emit '.d.ts' declaration files."),Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT:t(6015,e.DiagnosticCategory.Message,"Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT_6015","Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'."),Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext:t(6016,e.DiagnosticCategory.Message,"Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext_6016","Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'."),Print_this_message:t(6017,e.DiagnosticCategory.Message,"Print_this_message_6017","Print this message."),Print_the_compiler_s_version:t(6019,e.DiagnosticCategory.Message,"Print_the_compiler_s_version_6019","Print the compiler's version."),Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json:t(6020,e.DiagnosticCategory.Message,"Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020","Compile the project given the path to its configuration file, or to a folder with a 'tsconfig.json'."),Syntax_Colon_0:t(6023,e.DiagnosticCategory.Message,"Syntax_Colon_0_6023","Syntax: {0}"),options:t(6024,e.DiagnosticCategory.Message,"options_6024","options"),file:t(6025,e.DiagnosticCategory.Message,"file_6025","file"),Examples_Colon_0:t(6026,e.DiagnosticCategory.Message,"Examples_Colon_0_6026","Examples: {0}"),Options_Colon:t(6027,e.DiagnosticCategory.Message,"Options_Colon_6027","Options:"),Version_0:t(6029,e.DiagnosticCategory.Message,"Version_0_6029","Version {0}"),Insert_command_line_options_and_files_from_a_file:t(6030,e.DiagnosticCategory.Message,"Insert_command_line_options_and_files_from_a_file_6030","Insert command line options and files from a file."),Starting_compilation_in_watch_mode:t(6031,e.DiagnosticCategory.Message,"Starting_compilation_in_watch_mode_6031","Starting compilation in watch mode..."),File_change_detected_Starting_incremental_compilation:t(6032,e.DiagnosticCategory.Message,"File_change_detected_Starting_incremental_compilation_6032","File change detected. Starting incremental compilation..."),KIND:t(6034,e.DiagnosticCategory.Message,"KIND_6034","KIND"),FILE:t(6035,e.DiagnosticCategory.Message,"FILE_6035","FILE"),VERSION:t(6036,e.DiagnosticCategory.Message,"VERSION_6036","VERSION"),LOCATION:t(6037,e.DiagnosticCategory.Message,"LOCATION_6037","LOCATION"),DIRECTORY:t(6038,e.DiagnosticCategory.Message,"DIRECTORY_6038","DIRECTORY"),STRATEGY:t(6039,e.DiagnosticCategory.Message,"STRATEGY_6039","STRATEGY"),FILE_OR_DIRECTORY:t(6040,e.DiagnosticCategory.Message,"FILE_OR_DIRECTORY_6040","FILE OR DIRECTORY"),Generates_corresponding_map_file:t(6043,e.DiagnosticCategory.Message,"Generates_corresponding_map_file_6043","Generates corresponding '.map' file."),Compiler_option_0_expects_an_argument:t(6044,e.DiagnosticCategory.Error,"Compiler_option_0_expects_an_argument_6044","Compiler option '{0}' expects an argument."),Unterminated_quoted_string_in_response_file_0:t(6045,e.DiagnosticCategory.Error,"Unterminated_quoted_string_in_response_file_0_6045","Unterminated quoted string in response file '{0}'."),Argument_for_0_option_must_be_Colon_1:t(6046,e.DiagnosticCategory.Error,"Argument_for_0_option_must_be_Colon_1_6046","Argument for '{0}' option must be: {1}."),Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1:t(6048,e.DiagnosticCategory.Error,"Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048","Locale must be of the form <language> or <language>-<territory>. For example '{0}' or '{1}'."),Unsupported_locale_0:t(6049,e.DiagnosticCategory.Error,"Unsupported_locale_0_6049","Unsupported locale '{0}'."),Unable_to_open_file_0:t(6050,e.DiagnosticCategory.Error,"Unable_to_open_file_0_6050","Unable to open file '{0}'."),Corrupted_locale_file_0:t(6051,e.DiagnosticCategory.Error,"Corrupted_locale_file_0_6051","Corrupted locale file {0}."),Raise_error_on_expressions_and_declarations_with_an_implied_any_type:t(6052,e.DiagnosticCategory.Message,"Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052","Raise error on expressions and declarations with an implied 'any' type."),File_0_not_found:t(6053,e.DiagnosticCategory.Error,"File_0_not_found_6053","File '{0}' not found."),File_0_has_unsupported_extension_The_only_supported_extensions_are_1:t(6054,e.DiagnosticCategory.Error,"File_0_has_unsupported_extension_The_only_supported_extensions_are_1_6054","File '{0}' has unsupported extension. The only supported extensions are {1}."),Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures:t(6055,e.DiagnosticCategory.Message,"Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055","Suppress noImplicitAny errors for indexing objects lacking index signatures."),Do_not_emit_declarations_for_code_that_has_an_internal_annotation:t(6056,e.DiagnosticCategory.Message,"Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056","Do not emit declarations for code that has an '@internal' annotation."),Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir:t(6058,e.DiagnosticCategory.Message,"Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058","Specify the root directory of input files. Use to control the output directory structure with --outDir."),File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files:t(6059,e.DiagnosticCategory.Error,"File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059","File '{0}' is not under 'rootDir' '{1}'. 'rootDir' is expected to contain all source files."),Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix:t(6060,e.DiagnosticCategory.Message,"Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060","Specify the end of line sequence to be used when emitting files: 'CRLF' (dos) or 'LF' (unix)."),NEWLINE:t(6061,e.DiagnosticCategory.Message,"NEWLINE_6061","NEWLINE"),Option_0_can_only_be_specified_in_tsconfig_json_file:t(6064,e.DiagnosticCategory.Error,"Option_0_can_only_be_specified_in_tsconfig_json_file_6064","Option '{0}' can only be specified in 'tsconfig.json' file."),Enables_experimental_support_for_ES7_decorators:t(6065,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_decorators_6065","Enables experimental support for ES7 decorators."),Enables_experimental_support_for_emitting_type_metadata_for_decorators:t(6066,e.DiagnosticCategory.Message,"Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066","Enables experimental support for emitting type metadata for decorators."),Enables_experimental_support_for_ES7_async_functions:t(6068,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_async_functions_6068","Enables experimental support for ES7 async functions."),Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6:t(6069,e.DiagnosticCategory.Message,"Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6_6069","Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6)."),Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file:t(6070,e.DiagnosticCategory.Message,"Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070","Initializes a TypeScript project and creates a tsconfig.json file."),Successfully_created_a_tsconfig_json_file:t(6071,e.DiagnosticCategory.Message,"Successfully_created_a_tsconfig_json_file_6071","Successfully created a tsconfig.json file."),Suppress_excess_property_checks_for_object_literals:t(6072,e.DiagnosticCategory.Message,"Suppress_excess_property_checks_for_object_literals_6072","Suppress excess property checks for object literals."),Stylize_errors_and_messages_using_color_and_context_experimental:t(6073,e.DiagnosticCategory.Message,"Stylize_errors_and_messages_using_color_and_context_experimental_6073","Stylize errors and messages using color and context (experimental)."),Do_not_report_errors_on_unused_labels:t(6074,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unused_labels_6074","Do not report errors on unused labels."),Report_error_when_not_all_code_paths_in_function_return_a_value:t(6075,e.DiagnosticCategory.Message,"Report_error_when_not_all_code_paths_in_function_return_a_value_6075","Report error when not all code paths in function return a value."),Report_errors_for_fallthrough_cases_in_switch_statement:t(6076,e.DiagnosticCategory.Message,"Report_errors_for_fallthrough_cases_in_switch_statement_6076","Report errors for fallthrough cases in switch statement."),Do_not_report_errors_on_unreachable_code:t(6077,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unreachable_code_6077","Do not report errors on unreachable code."),Disallow_inconsistently_cased_references_to_the_same_file:t(6078,e.DiagnosticCategory.Message,"Disallow_inconsistently_cased_references_to_the_same_file_6078","Disallow inconsistently-cased references to the same file."),Specify_library_files_to_be_included_in_the_compilation:t(6079,e.DiagnosticCategory.Message,"Specify_library_files_to_be_included_in_the_compilation_6079","Specify library files to be included in the compilation."),Specify_JSX_code_generation_Colon_preserve_react_native_or_react:t(6080,e.DiagnosticCategory.Message,"Specify_JSX_code_generation_Colon_preserve_react_native_or_react_6080","Specify JSX code generation: 'preserve', 'react-native', or 'react'."),File_0_has_an_unsupported_extension_so_skipping_it:t(6081,e.DiagnosticCategory.Message,"File_0_has_an_unsupported_extension_so_skipping_it_6081","File '{0}' has an unsupported extension, so skipping it."),Only_amd_and_system_modules_are_supported_alongside_0:t(6082,e.DiagnosticCategory.Error,"Only_amd_and_system_modules_are_supported_alongside_0_6082","Only 'amd' and 'system' modules are supported alongside --{0}."),Base_directory_to_resolve_non_absolute_module_names:t(6083,e.DiagnosticCategory.Message,"Base_directory_to_resolve_non_absolute_module_names_6083","Base directory to resolve non-absolute module names."),Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit:t(6084,e.DiagnosticCategory.Message,"Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084","[Deprecated] Use '--jsxFactory' instead. Specify the object invoked for createElement when targeting 'react' JSX emit"),Enable_tracing_of_the_name_resolution_process:t(6085,e.DiagnosticCategory.Message,"Enable_tracing_of_the_name_resolution_process_6085","Enable tracing of the name resolution process."),Resolving_module_0_from_1:t(6086,e.DiagnosticCategory.Message,"Resolving_module_0_from_1_6086","======== Resolving module '{0}' from '{1}'. ========"),Explicitly_specified_module_resolution_kind_Colon_0:t(6087,e.DiagnosticCategory.Message,"Explicitly_specified_module_resolution_kind_Colon_0_6087","Explicitly specified module resolution kind: '{0}'."),Module_resolution_kind_is_not_specified_using_0:t(6088,e.DiagnosticCategory.Message,"Module_resolution_kind_is_not_specified_using_0_6088","Module resolution kind is not specified, using '{0}'."),Module_name_0_was_successfully_resolved_to_1:t(6089,e.DiagnosticCategory.Message,"Module_name_0_was_successfully_resolved_to_1_6089","======== Module name '{0}' was successfully resolved to '{1}'. ========"),Module_name_0_was_not_resolved:t(6090,e.DiagnosticCategory.Message,"Module_name_0_was_not_resolved_6090","======== Module name '{0}' was not resolved. ========"),paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0:t(6091,e.DiagnosticCategory.Message,"paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091","'paths' option is specified, looking for a pattern to match module name '{0}'."),Module_name_0_matched_pattern_1:t(6092,e.DiagnosticCategory.Message,"Module_name_0_matched_pattern_1_6092","Module name '{0}', matched pattern '{1}'."),Trying_substitution_0_candidate_module_location_Colon_1:t(6093,e.DiagnosticCategory.Message,"Trying_substitution_0_candidate_module_location_Colon_1_6093","Trying substitution '{0}', candidate module location: '{1}'."),Resolving_module_name_0_relative_to_base_url_1_2:t(6094,e.DiagnosticCategory.Message,"Resolving_module_name_0_relative_to_base_url_1_2_6094","Resolving module name '{0}' relative to base url '{1}' - '{2}'."),Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1:t(6095,e.DiagnosticCategory.Message,"Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1_6095","Loading module as file / folder, candidate module location '{0}', target file type '{1}'."),File_0_does_not_exist:t(6096,e.DiagnosticCategory.Message,"File_0_does_not_exist_6096","File '{0}' does not exist."),File_0_exist_use_it_as_a_name_resolution_result:t(6097,e.DiagnosticCategory.Message,"File_0_exist_use_it_as_a_name_resolution_result_6097","File '{0}' exist - use it as a name resolution result."),Loading_module_0_from_node_modules_folder_target_file_type_1:t(6098,e.DiagnosticCategory.Message,"Loading_module_0_from_node_modules_folder_target_file_type_1_6098","Loading module '{0}' from 'node_modules' folder, target file type '{1}'."),Found_package_json_at_0:t(6099,e.DiagnosticCategory.Message,"Found_package_json_at_0_6099","Found 'package.json' at '{0}'."),package_json_does_not_have_a_0_field:t(6100,e.DiagnosticCategory.Message,"package_json_does_not_have_a_0_field_6100","'package.json' does not have a '{0}' field."),package_json_has_0_field_1_that_references_2:t(6101,e.DiagnosticCategory.Message,"package_json_has_0_field_1_that_references_2_6101","'package.json' has '{0}' field '{1}' that references '{2}'."),Allow_javascript_files_to_be_compiled:t(6102,e.DiagnosticCategory.Message,"Allow_javascript_files_to_be_compiled_6102","Allow javascript files to be compiled."),Option_0_should_have_array_of_strings_as_a_value:t(6103,e.DiagnosticCategory.Error,"Option_0_should_have_array_of_strings_as_a_value_6103","Option '{0}' should have array of strings as a value."),Checking_if_0_is_the_longest_matching_prefix_for_1_2:t(6104,e.DiagnosticCategory.Message,"Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104","Checking if '{0}' is the longest matching prefix for '{1}' - '{2}'."),Expected_type_of_0_field_in_package_json_to_be_1_got_2:t(6105,e.DiagnosticCategory.Message,"Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105","Expected type of '{0}' field in 'package.json' to be '{1}', got '{2}'."),baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1:t(6106,e.DiagnosticCategory.Message,"baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106","'baseUrl' option is set to '{0}', using this value to resolve non-relative module name '{1}'."),rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0:t(6107,e.DiagnosticCategory.Message,"rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107","'rootDirs' option is set, using it to resolve relative module name '{0}'."),Longest_matching_prefix_for_0_is_1:t(6108,e.DiagnosticCategory.Message,"Longest_matching_prefix_for_0_is_1_6108","Longest matching prefix for '{0}' is '{1}'."),Loading_0_from_the_root_dir_1_candidate_location_2:t(6109,e.DiagnosticCategory.Message,"Loading_0_from_the_root_dir_1_candidate_location_2_6109","Loading '{0}' from the root dir '{1}', candidate location '{2}'."),Trying_other_entries_in_rootDirs:t(6110,e.DiagnosticCategory.Message,"Trying_other_entries_in_rootDirs_6110","Trying other entries in 'rootDirs'."),Module_resolution_using_rootDirs_has_failed:t(6111,e.DiagnosticCategory.Message,"Module_resolution_using_rootDirs_has_failed_6111","Module resolution using 'rootDirs' has failed."),Do_not_emit_use_strict_directives_in_module_output:t(6112,e.DiagnosticCategory.Message,"Do_not_emit_use_strict_directives_in_module_output_6112","Do not emit 'use strict' directives in module output."),Enable_strict_null_checks:t(6113,e.DiagnosticCategory.Message,"Enable_strict_null_checks_6113","Enable strict null checks."),Unknown_option_excludes_Did_you_mean_exclude:t(6114,e.DiagnosticCategory.Error,"Unknown_option_excludes_Did_you_mean_exclude_6114","Unknown option 'excludes'. Did you mean 'exclude'?"),Raise_error_on_this_expressions_with_an_implied_any_type:t(6115,e.DiagnosticCategory.Message,"Raise_error_on_this_expressions_with_an_implied_any_type_6115","Raise error on 'this' expressions with an implied 'any' type."),Resolving_type_reference_directive_0_containing_file_1_root_directory_2:t(6116,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116","======== Resolving type reference directive '{0}', containing file '{1}', root directory '{2}'. ========"),Resolving_using_primary_search_paths:t(6117,e.DiagnosticCategory.Message,"Resolving_using_primary_search_paths_6117","Resolving using primary search paths..."),Resolving_from_node_modules_folder:t(6118,e.DiagnosticCategory.Message,"Resolving_from_node_modules_folder_6118","Resolving from node_modules folder..."),Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2:t(6119,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119","======== Type reference directive '{0}' was successfully resolved to '{1}', primary: {2}. ========"),Type_reference_directive_0_was_not_resolved:t(6120,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_not_resolved_6120","======== Type reference directive '{0}' was not resolved. ========"),Resolving_with_primary_search_path_0:t(6121,e.DiagnosticCategory.Message,"Resolving_with_primary_search_path_0_6121","Resolving with primary search path '{0}'."),Root_directory_cannot_be_determined_skipping_primary_search_paths:t(6122,e.DiagnosticCategory.Message,"Root_directory_cannot_be_determined_skipping_primary_search_paths_6122","Root directory cannot be determined, skipping primary search paths."),Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set:t(6123,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123","======== Resolving type reference directive '{0}', containing file '{1}', root directory not set. ========"),Type_declaration_files_to_be_included_in_compilation:t(6124,e.DiagnosticCategory.Message,"Type_declaration_files_to_be_included_in_compilation_6124","Type declaration files to be included in compilation."),Looking_up_in_node_modules_folder_initial_location_0:t(6125,e.DiagnosticCategory.Message,"Looking_up_in_node_modules_folder_initial_location_0_6125","Looking up in 'node_modules' folder, initial location '{0}'."),Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder:t(6126,e.DiagnosticCategory.Message,"Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126","Containing file is not specified and root directory cannot be determined, skipping lookup in 'node_modules' folder."),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1:t(6127,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127","======== Resolving type reference directive '{0}', containing file not set, root directory '{1}'. ========"),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set:t(6128,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128","======== Resolving type reference directive '{0}', containing file not set, root directory not set. ========"),Resolving_real_path_for_0_result_1:t(6130,e.DiagnosticCategory.Message,"Resolving_real_path_for_0_result_1_6130","Resolving real path for '{0}', result '{1}'."),Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system:t(6131,e.DiagnosticCategory.Error,"Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131","Cannot compile modules using option '{0}' unless the '--module' flag is 'amd' or 'system'."),File_name_0_has_a_1_extension_stripping_it:t(6132,e.DiagnosticCategory.Message,"File_name_0_has_a_1_extension_stripping_it_6132","File name '{0}' has a '{1}' extension - stripping it."),_0_is_declared_but_its_value_is_never_read:t(6133,e.DiagnosticCategory.Error,"_0_is_declared_but_its_value_is_never_read_6133","'{0}' is declared but its value is never read.",!0),Report_errors_on_unused_locals:t(6134,e.DiagnosticCategory.Message,"Report_errors_on_unused_locals_6134","Report errors on unused locals."),Report_errors_on_unused_parameters:t(6135,e.DiagnosticCategory.Message,"Report_errors_on_unused_parameters_6135","Report errors on unused parameters."),The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files:t(6136,e.DiagnosticCategory.Message,"The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136","The maximum dependency depth to search under node_modules and load JavaScript files."),Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1:t(6137,e.DiagnosticCategory.Error,"Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137","Cannot import type declaration files. Consider importing '{0}' instead of '{1}'."),Property_0_is_declared_but_its_value_is_never_read:t(6138,e.DiagnosticCategory.Error,"Property_0_is_declared_but_its_value_is_never_read_6138","Property '{0}' is declared but its value is never read.",!0),Import_emit_helpers_from_tslib:t(6139,e.DiagnosticCategory.Message,"Import_emit_helpers_from_tslib_6139","Import emit helpers from 'tslib'."),Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2:t(6140,e.DiagnosticCategory.Error,"Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140","Auto discovery for typings is enabled in project '{0}'. Running extra resolution pass for module '{1}' using cache location '{2}'."),Parse_in_strict_mode_and_emit_use_strict_for_each_source_file:t(6141,e.DiagnosticCategory.Message,"Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141",'Parse in strict mode and emit "use strict" for each source file.'),Module_0_was_resolved_to_1_but_jsx_is_not_set:t(6142,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_jsx_is_not_set_6142","Module '{0}' was resolved to '{1}', but '--jsx' is not set."),Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1:t(6144,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144","Module '{0}' was resolved as locally declared ambient module in file '{1}'."),Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified:t(6145,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified_6145","Module '{0}' was resolved as ambient module declared in '{1}' since this file was not modified."),Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h:t(6146,e.DiagnosticCategory.Message,"Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146","Specify the JSX factory function to use when targeting 'react' JSX emit, e.g. 'React.createElement' or 'h'."),Resolution_for_module_0_was_found_in_cache_from_location_1:t(6147,e.DiagnosticCategory.Message,"Resolution_for_module_0_was_found_in_cache_from_location_1_6147","Resolution for module '{0}' was found in cache from location '{1}'."),Directory_0_does_not_exist_skipping_all_lookups_in_it:t(6148,e.DiagnosticCategory.Message,"Directory_0_does_not_exist_skipping_all_lookups_in_it_6148","Directory '{0}' does not exist, skipping all lookups in it."),Show_diagnostic_information:t(6149,e.DiagnosticCategory.Message,"Show_diagnostic_information_6149","Show diagnostic information."),Show_verbose_diagnostic_information:t(6150,e.DiagnosticCategory.Message,"Show_verbose_diagnostic_information_6150","Show verbose diagnostic information."),Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file:t(6151,e.DiagnosticCategory.Message,"Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151","Emit a single file with source maps instead of having a separate file."),Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set:t(6152,e.DiagnosticCategory.Message,"Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152","Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set."),Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule:t(6153,e.DiagnosticCategory.Message,"Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153","Transpile each file as a separate module (similar to 'ts.transpileModule')."),Print_names_of_generated_files_part_of_the_compilation:t(6154,e.DiagnosticCategory.Message,"Print_names_of_generated_files_part_of_the_compilation_6154","Print names of generated files part of the compilation."),Print_names_of_files_part_of_the_compilation:t(6155,e.DiagnosticCategory.Message,"Print_names_of_files_part_of_the_compilation_6155","Print names of files part of the compilation."),The_locale_used_when_displaying_messages_to_the_user_e_g_en_us:t(6156,e.DiagnosticCategory.Message,"The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156","The locale used when displaying messages to the user (e.g. 'en-us')"),Do_not_generate_custom_helper_functions_like_extends_in_compiled_output:t(6157,e.DiagnosticCategory.Message,"Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157","Do not generate custom helper functions like '__extends' in compiled output."),Do_not_include_the_default_library_file_lib_d_ts:t(6158,e.DiagnosticCategory.Message,"Do_not_include_the_default_library_file_lib_d_ts_6158","Do not include the default library file (lib.d.ts)."),Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files:t(6159,e.DiagnosticCategory.Message,"Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159","Do not add triple-slash references or imported modules to the list of compiled files."),Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files:t(6160,e.DiagnosticCategory.Message,"Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160","[Deprecated] Use '--skipLibCheck' instead. Skip type checking of default library declaration files."),List_of_folders_to_include_type_definitions_from:t(6161,e.DiagnosticCategory.Message,"List_of_folders_to_include_type_definitions_from_6161","List of folders to include type definitions from."),Disable_size_limitations_on_JavaScript_projects:t(6162,e.DiagnosticCategory.Message,"Disable_size_limitations_on_JavaScript_projects_6162","Disable size limitations on JavaScript projects."),The_character_set_of_the_input_files:t(6163,e.DiagnosticCategory.Message,"The_character_set_of_the_input_files_6163","The character set of the input files."),Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files:t(6164,e.DiagnosticCategory.Message,"Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6164","Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files."),Do_not_truncate_error_messages:t(6165,e.DiagnosticCategory.Message,"Do_not_truncate_error_messages_6165","Do not truncate error messages."),Output_directory_for_generated_declaration_files:t(6166,e.DiagnosticCategory.Message,"Output_directory_for_generated_declaration_files_6166","Output directory for generated declaration files."),A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl:t(6167,e.DiagnosticCategory.Message,"A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167","A series of entries which re-map imports to lookup locations relative to the 'baseUrl'."),List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime:t(6168,e.DiagnosticCategory.Message,"List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168","List of root folders whose combined content represents the structure of the project at runtime."),Show_all_compiler_options:t(6169,e.DiagnosticCategory.Message,"Show_all_compiler_options_6169","Show all compiler options."),Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file:t(6170,e.DiagnosticCategory.Message,"Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170","[Deprecated] Use '--outFile' instead. Concatenate and emit output to single file"),Command_line_Options:t(6171,e.DiagnosticCategory.Message,"Command_line_Options_6171","Command-line Options"),Basic_Options:t(6172,e.DiagnosticCategory.Message,"Basic_Options_6172","Basic Options"),Strict_Type_Checking_Options:t(6173,e.DiagnosticCategory.Message,"Strict_Type_Checking_Options_6173","Strict Type-Checking Options"),Module_Resolution_Options:t(6174,e.DiagnosticCategory.Message,"Module_Resolution_Options_6174","Module Resolution Options"),Source_Map_Options:t(6175,e.DiagnosticCategory.Message,"Source_Map_Options_6175","Source Map Options"),Additional_Checks:t(6176,e.DiagnosticCategory.Message,"Additional_Checks_6176","Additional Checks"),Experimental_Options:t(6177,e.DiagnosticCategory.Message,"Experimental_Options_6177","Experimental Options"),Advanced_Options:t(6178,e.DiagnosticCategory.Message,"Advanced_Options_6178","Advanced Options"),Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3:t(6179,e.DiagnosticCategory.Message,"Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3_6179","Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'."),Enable_all_strict_type_checking_options:t(6180,e.DiagnosticCategory.Message,"Enable_all_strict_type_checking_options_6180","Enable all strict type-checking options."),List_of_language_service_plugins:t(6181,e.DiagnosticCategory.Message,"List_of_language_service_plugins_6181","List of language service plugins."),Scoped_package_detected_looking_in_0:t(6182,e.DiagnosticCategory.Message,"Scoped_package_detected_looking_in_0_6182","Scoped package detected, looking in '{0}'"),Reusing_resolution_of_module_0_to_file_1_from_old_program:t(6183,e.DiagnosticCategory.Message,"Reusing_resolution_of_module_0_to_file_1_from_old_program_6183","Reusing resolution of module '{0}' to file '{1}' from old program."),Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program:t(6184,e.DiagnosticCategory.Message,"Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program_6184","Reusing module resolutions originating in '{0}' since resolutions are unchanged from old program."),Disable_strict_checking_of_generic_signatures_in_function_types:t(6185,e.DiagnosticCategory.Message,"Disable_strict_checking_of_generic_signatures_in_function_types_6185","Disable strict checking of generic signatures in function types."),Enable_strict_checking_of_function_types:t(6186,e.DiagnosticCategory.Message,"Enable_strict_checking_of_function_types_6186","Enable strict checking of function types."),Enable_strict_checking_of_property_initialization_in_classes:t(6187,e.DiagnosticCategory.Message,"Enable_strict_checking_of_property_initialization_in_classes_6187","Enable strict checking of property initialization in classes."),Numeric_separators_are_not_allowed_here:t(6188,e.DiagnosticCategory.Error,"Numeric_separators_are_not_allowed_here_6188","Numeric separators are not allowed here."),Multiple_consecutive_numeric_separators_are_not_permitted:t(6189,e.DiagnosticCategory.Error,"Multiple_consecutive_numeric_separators_are_not_permitted_6189","Multiple consecutive numeric separators are not permitted."),Found_package_json_at_0_Package_ID_is_1:t(6190,e.DiagnosticCategory.Message,"Found_package_json_at_0_Package_ID_is_1_6190","Found 'package.json' at '{0}'. Package ID is '{1}'."),Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen:t(6191,e.DiagnosticCategory.Message,"Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191","Whether to keep outdated console output in watch mode instead of clearing the screen."),All_imports_in_import_declaration_are_unused:t(6192,e.DiagnosticCategory.Error,"All_imports_in_import_declaration_are_unused_6192","All imports in import declaration are unused.",!0),Found_1_error_Watching_for_file_changes:t(6193,e.DiagnosticCategory.Message,"Found_1_error_Watching_for_file_changes_6193","Found 1 error. Watching for file changes."),Found_0_errors_Watching_for_file_changes:t(6194,e.DiagnosticCategory.Message,"Found_0_errors_Watching_for_file_changes_6194","Found {0} errors. Watching for file changes."),Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols:t(6195,e.DiagnosticCategory.Message,"Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195","Resolve 'keyof' to string valued property names only (no numbers or symbols)."),_0_is_declared_but_never_used:t(6196,e.DiagnosticCategory.Error,"_0_is_declared_but_never_used_6196","'{0}' is declared but never used.",!0),Include_modules_imported_with_json_extension:t(6197,e.DiagnosticCategory.Message,"Include_modules_imported_with_json_extension_6197","Include modules imported with '.json' extension"),All_destructured_elements_are_unused:t(6198,e.DiagnosticCategory.Error,"All_destructured_elements_are_unused_6198","All destructured elements are unused.",!0),All_variables_are_unused:t(6199,e.DiagnosticCategory.Error,"All_variables_are_unused_6199","All variables are unused.",!0),Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0:t(6200,e.DiagnosticCategory.Error,"Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200","Definitions of the following identifiers conflict with those in another file: {0}"),Conflicts_are_in_this_file:t(6201,e.DiagnosticCategory.Message,"Conflicts_are_in_this_file_6201","Conflicts are in this file."),_0_was_also_declared_here:t(6203,e.DiagnosticCategory.Message,"_0_was_also_declared_here_6203","'{0}' was also declared here."),and_here:t(6204,e.DiagnosticCategory.Message,"and_here_6204","and here."),All_type_parameters_are_unused:t(6205,e.DiagnosticCategory.Error,"All_type_parameters_are_unused_6205","All type parameters are unused"),package_json_has_a_typesVersions_field_with_version_specific_path_mappings:t(6206,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206","'package.json' has a 'typesVersions' field with version-specific path mappings."),package_json_does_not_have_a_typesVersions_entry_that_matches_version_0:t(6207,e.DiagnosticCategory.Message,"package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207","'package.json' does not have a 'typesVersions' entry that matches version '{0}'."),package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2:t(6208,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208","'package.json' has a 'typesVersions' entry '{0}' that matches compiler version '{1}', looking for a pattern to match module name '{2}'."),package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range:t(6209,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209","'package.json' has a 'typesVersions' entry '{0}' that is not a valid semver range."),An_argument_for_0_was_not_provided:t(6210,e.DiagnosticCategory.Message,"An_argument_for_0_was_not_provided_6210","An argument for '{0}' was not provided."),An_argument_matching_this_binding_pattern_was_not_provided:t(6211,e.DiagnosticCategory.Message,"An_argument_matching_this_binding_pattern_was_not_provided_6211","An argument matching this binding pattern was not provided."),Did_you_mean_to_call_this_expression:t(6212,e.DiagnosticCategory.Message,"Did_you_mean_to_call_this_expression_6212","Did you mean to call this expression?"),Did_you_mean_to_use_new_with_this_expression:t(6213,e.DiagnosticCategory.Message,"Did_you_mean_to_use_new_with_this_expression_6213","Did you mean to use 'new' with this expression?"),Enable_strict_bind_call_and_apply_methods_on_functions:t(6214,e.DiagnosticCategory.Message,"Enable_strict_bind_call_and_apply_methods_on_functions_6214","Enable strict 'bind', 'call', and 'apply' methods on functions."),Using_compiler_options_of_project_reference_redirect_0:t(6215,e.DiagnosticCategory.Message,"Using_compiler_options_of_project_reference_redirect_0_6215","Using compiler options of project reference redirect '{0}'."),Found_1_error:t(6216,e.DiagnosticCategory.Message,"Found_1_error_6216","Found 1 error."),Found_0_errors:t(6217,e.DiagnosticCategory.Message,"Found_0_errors_6217","Found {0} errors."),Projects_to_reference:t(6300,e.DiagnosticCategory.Message,"Projects_to_reference_6300","Projects to reference"),Enable_project_compilation:t(6302,e.DiagnosticCategory.Message,"Enable_project_compilation_6302","Enable project compilation"),Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0:t(6202,e.DiagnosticCategory.Error,"Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202","Project references may not form a circular graph. Cycle detected: {0}"),Composite_projects_may_not_disable_declaration_emit:t(6304,e.DiagnosticCategory.Error,"Composite_projects_may_not_disable_declaration_emit_6304","Composite projects may not disable declaration emit."),Output_file_0_has_not_been_built_from_source_file_1:t(6305,e.DiagnosticCategory.Error,"Output_file_0_has_not_been_built_from_source_file_1_6305","Output file '{0}' has not been built from source file '{1}'."),Referenced_project_0_must_have_setting_composite_Colon_true:t(6306,e.DiagnosticCategory.Error,"Referenced_project_0_must_have_setting_composite_Colon_true_6306","Referenced project '{0}' must have setting \"composite\": true."),File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern:t(6307,e.DiagnosticCategory.Error,"File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern_6307","File '{0}' is not in project file list. Projects must list all files or use an 'include' pattern."),Cannot_prepend_project_0_because_it_does_not_have_outFile_set:t(6308,e.DiagnosticCategory.Error,"Cannot_prepend_project_0_because_it_does_not_have_outFile_set_6308","Cannot prepend project '{0}' because it does not have 'outFile' set"),Output_file_0_from_project_1_does_not_exist:t(6309,e.DiagnosticCategory.Error,"Output_file_0_from_project_1_does_not_exist_6309","Output file '{0}' from project '{1}' does not exist"),Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2:t(6350,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2_6350","Project '{0}' is out of date because oldest output '{1}' is older than newest input '{2}'"),Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2:t(6351,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2_6351","Project '{0}' is up to date because newest input '{1}' is older than oldest output '{2}'"),Project_0_is_out_of_date_because_output_file_1_does_not_exist:t(6352,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352","Project '{0}' is out of date because output file '{1}' does not exist"),Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date:t(6353,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353","Project '{0}' is out of date because its dependency '{1}' is out of date"),Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies:t(6354,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354","Project '{0}' is up to date with .d.ts files from its dependencies"),Projects_in_this_build_Colon_0:t(6355,e.DiagnosticCategory.Message,"Projects_in_this_build_Colon_0_6355","Projects in this build: {0}"),A_non_dry_build_would_delete_the_following_files_Colon_0:t(6356,e.DiagnosticCategory.Message,"A_non_dry_build_would_delete_the_following_files_Colon_0_6356","A non-dry build would delete the following files: {0}"),A_non_dry_build_would_build_project_0:t(6357,e.DiagnosticCategory.Message,"A_non_dry_build_would_build_project_0_6357","A non-dry build would build project '{0}'"),Building_project_0:t(6358,e.DiagnosticCategory.Message,"Building_project_0_6358","Building project '{0}'..."),Updating_output_timestamps_of_project_0:t(6359,e.DiagnosticCategory.Message,"Updating_output_timestamps_of_project_0_6359","Updating output timestamps of project '{0}'..."),delete_this_Project_0_is_up_to_date_because_it_was_previously_built:t(6360,e.DiagnosticCategory.Message,"delete_this_Project_0_is_up_to_date_because_it_was_previously_built_6360","delete this - Project '{0}' is up to date because it was previously built"),Project_0_is_up_to_date:t(6361,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_6361","Project '{0}' is up to date"),Skipping_build_of_project_0_because_its_dependency_1_has_errors:t(6362,e.DiagnosticCategory.Message,"Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362","Skipping build of project '{0}' because its dependency '{1}' has errors"),Project_0_can_t_be_built_because_its_dependency_1_has_errors:t(6363,e.DiagnosticCategory.Message,"Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363","Project '{0}' can't be built because its dependency '{1}' has errors"),Build_one_or_more_projects_and_their_dependencies_if_out_of_date:t(6364,e.DiagnosticCategory.Message,"Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364","Build one or more projects and their dependencies, if out of date"),Delete_the_outputs_of_all_projects:t(6365,e.DiagnosticCategory.Message,"Delete_the_outputs_of_all_projects_6365","Delete the outputs of all projects"),Enable_verbose_logging:t(6366,e.DiagnosticCategory.Message,"Enable_verbose_logging_6366","Enable verbose logging"),Show_what_would_be_built_or_deleted_if_specified_with_clean:t(6367,e.DiagnosticCategory.Message,"Show_what_would_be_built_or_deleted_if_specified_with_clean_6367","Show what would be built (or deleted, if specified with '--clean')"),Build_all_projects_including_those_that_appear_to_be_up_to_date:t(6368,e.DiagnosticCategory.Message,"Build_all_projects_including_those_that_appear_to_be_up_to_date_6368","Build all projects, including those that appear to be up to date"),Option_build_must_be_the_first_command_line_argument:t(6369,e.DiagnosticCategory.Error,"Option_build_must_be_the_first_command_line_argument_6369","Option '--build' must be the first command line argument."),Options_0_and_1_cannot_be_combined:t(6370,e.DiagnosticCategory.Error,"Options_0_and_1_cannot_be_combined_6370","Options '{0}' and '{1}' cannot be combined."),The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1:t(6500,e.DiagnosticCategory.Message,"The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500","The expected type comes from property '{0}' which is declared here on type '{1}'"),The_expected_type_comes_from_this_index_signature:t(6501,e.DiagnosticCategory.Message,"The_expected_type_comes_from_this_index_signature_6501","The expected type comes from this index signature."),The_expected_type_comes_from_the_return_type_of_this_signature:t(6502,e.DiagnosticCategory.Message,"The_expected_type_comes_from_the_return_type_of_this_signature_6502","The expected type comes from the return type of this signature."),Variable_0_implicitly_has_an_1_type:t(7005,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_an_1_type_7005","Variable '{0}' implicitly has an '{1}' type."),Parameter_0_implicitly_has_an_1_type:t(7006,e.DiagnosticCategory.Error,"Parameter_0_implicitly_has_an_1_type_7006","Parameter '{0}' implicitly has an '{1}' type."),Member_0_implicitly_has_an_1_type:t(7008,e.DiagnosticCategory.Error,"Member_0_implicitly_has_an_1_type_7008","Member '{0}' implicitly has an '{1}' type."),new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type:t(7009,e.DiagnosticCategory.Error,"new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009","'new' expression, whose target lacks a construct signature, implicitly has an 'any' type."),_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:t(7010,e.DiagnosticCategory.Error,"_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010","'{0}', which lacks return-type annotation, implicitly has an '{1}' return type."),Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7011,e.DiagnosticCategory.Error,"Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011","Function expression, which lacks return-type annotation, implicitly has an '{0}' return type."),Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7013,e.DiagnosticCategory.Error,"Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013","Construct signature, which lacks return-type annotation, implicitly has an 'any' return type."),Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7014,e.DiagnosticCategory.Error,"Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014","Function type, which lacks return-type annotation, implicitly has an '{0}' return type."),Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number:t(7015,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015","Element implicitly has an 'any' type because index expression is not of type 'number'."),Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type:t(7016,e.DiagnosticCategory.Error,"Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016","Could not find a declaration file for module '{0}'. '{1}' implicitly has an 'any' type."),Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature:t(7017,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017","Element implicitly has an 'any' type because type '{0}' has no index signature."),Object_literal_s_property_0_implicitly_has_an_1_type:t(7018,e.DiagnosticCategory.Error,"Object_literal_s_property_0_implicitly_has_an_1_type_7018","Object literal's property '{0}' implicitly has an '{1}' type."),Rest_parameter_0_implicitly_has_an_any_type:t(7019,e.DiagnosticCategory.Error,"Rest_parameter_0_implicitly_has_an_any_type_7019","Rest parameter '{0}' implicitly has an 'any[]' type."),Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7020,e.DiagnosticCategory.Error,"Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020","Call signature, which lacks return-type annotation, implicitly has an 'any' return type."),_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer:t(7022,e.DiagnosticCategory.Error,"_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022","'{0}' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer."),_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7023,e.DiagnosticCategory.Error,"_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023","'{0}' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7024,e.DiagnosticCategory.Error,"Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024","Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type:t(7025,e.DiagnosticCategory.Error,"Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_typ_7025","Generator implicitly has type '{0}' because it does not yield any values. Consider supplying a return type."),JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists:t(7026,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026","JSX element implicitly has type 'any' because no interface 'JSX.{0}' exists."),Unreachable_code_detected:t(7027,e.DiagnosticCategory.Error,"Unreachable_code_detected_7027","Unreachable code detected.",!0),Unused_label:t(7028,e.DiagnosticCategory.Error,"Unused_label_7028","Unused label.",!0),Fallthrough_case_in_switch:t(7029,e.DiagnosticCategory.Error,"Fallthrough_case_in_switch_7029","Fallthrough case in switch."),Not_all_code_paths_return_a_value:t(7030,e.DiagnosticCategory.Error,"Not_all_code_paths_return_a_value_7030","Not all code paths return a value."),Binding_element_0_implicitly_has_an_1_type:t(7031,e.DiagnosticCategory.Error,"Binding_element_0_implicitly_has_an_1_type_7031","Binding element '{0}' implicitly has an '{1}' type."),Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation:t(7032,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032","Property '{0}' implicitly has type 'any', because its set accessor lacks a parameter type annotation."),Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation:t(7033,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033","Property '{0}' implicitly has type 'any', because its get accessor lacks a return type annotation."),Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined:t(7034,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034","Variable '{0}' implicitly has type '{1}' in some locations where its type cannot be determined."),Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0:t(7035,e.DiagnosticCategory.Error,"Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_mod_7035","Try `npm install @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`"),Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0:t(7036,e.DiagnosticCategory.Error,"Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036","Dynamic import's specifier must be of type 'string', but here has type '{0}'."),Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports:t(7037,e.DiagnosticCategory.Message,"Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037","Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'."),Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead:t(7038,e.DiagnosticCategory.Message,"Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038","Type originates at this import. A namespace-style import cannot be called or constructed, and will cause a failure at runtime. Consider using a default import or import require here instead."),Mapped_object_type_implicitly_has_an_any_template_type:t(7039,e.DiagnosticCategory.Error,"Mapped_object_type_implicitly_has_an_any_template_type_7039","Mapped object type implicitly has an 'any' template type."),If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1:t(7040,e.DiagnosticCategory.Error,"If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040","If the '{0}' package actually exposes this module, consider sending a pull request to amend 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}`"),The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any:t(7041,e.DiagnosticCategory.Error,"The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any_7041","The containing arrow function captures the global value of 'this' which implicitly has type 'any'."),Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used:t(7042,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042","Module '{0}' was resolved to '{1}', but '--resolveJsonModule' is not used."),Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7043,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043","Variable '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7044,e.DiagnosticCategory.Suggestion,"Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044","Parameter '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7045,e.DiagnosticCategory.Suggestion,"Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045","Member '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage:t(7046,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046","Variable '{0}' implicitly has type '{1}' in some locations, but a better type may be inferred from usage."),Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:t(7047,e.DiagnosticCategory.Suggestion,"Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047","Rest parameter '{0}' implicitly has an 'any[]' type, but a better type may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage:t(7048,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048","Property '{0}' implicitly has type 'any', but a better type for its get accessor may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage:t(7049,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049","Property '{0}' implicitly has type 'any', but a better type for its set accessor may be inferred from usage."),_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage:t(7050,e.DiagnosticCategory.Suggestion,"_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050","'{0}' implicitly has an '{1}' return type, but a better type may be inferred from usage."),Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1:t(7051,e.DiagnosticCategory.Error,"Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051","Parameter has a name but no type. Did you mean '{0}: {1}'?"),You_cannot_rename_this_element:t(8e3,e.DiagnosticCategory.Error,"You_cannot_rename_this_element_8000","You cannot rename this element."),You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library:t(8001,e.DiagnosticCategory.Error,"You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001","You cannot rename elements that are defined in the standard TypeScript library."),import_can_only_be_used_in_a_ts_file:t(8002,e.DiagnosticCategory.Error,"import_can_only_be_used_in_a_ts_file_8002","'import ... =' can only be used in a .ts file."),export_can_only_be_used_in_a_ts_file:t(8003,e.DiagnosticCategory.Error,"export_can_only_be_used_in_a_ts_file_8003","'export=' can only be used in a .ts file."),type_parameter_declarations_can_only_be_used_in_a_ts_file:t(8004,e.DiagnosticCategory.Error,"type_parameter_declarations_can_only_be_used_in_a_ts_file_8004","'type parameter declarations' can only be used in a .ts file."),implements_clauses_can_only_be_used_in_a_ts_file:t(8005,e.DiagnosticCategory.Error,"implements_clauses_can_only_be_used_in_a_ts_file_8005","'implements clauses' can only be used in a .ts file."),interface_declarations_can_only_be_used_in_a_ts_file:t(8006,e.DiagnosticCategory.Error,"interface_declarations_can_only_be_used_in_a_ts_file_8006","'interface declarations' can only be used in a .ts file."),module_declarations_can_only_be_used_in_a_ts_file:t(8007,e.DiagnosticCategory.Error,"module_declarations_can_only_be_used_in_a_ts_file_8007","'module declarations' can only be used in a .ts file."),type_aliases_can_only_be_used_in_a_ts_file:t(8008,e.DiagnosticCategory.Error,"type_aliases_can_only_be_used_in_a_ts_file_8008","'type aliases' can only be used in a .ts file."),_0_can_only_be_used_in_a_ts_file:t(8009,e.DiagnosticCategory.Error,"_0_can_only_be_used_in_a_ts_file_8009","'{0}' can only be used in a .ts file."),types_can_only_be_used_in_a_ts_file:t(8010,e.DiagnosticCategory.Error,"types_can_only_be_used_in_a_ts_file_8010","'types' can only be used in a .ts file."),type_arguments_can_only_be_used_in_a_ts_file:t(8011,e.DiagnosticCategory.Error,"type_arguments_can_only_be_used_in_a_ts_file_8011","'type arguments' can only be used in a .ts file."),parameter_modifiers_can_only_be_used_in_a_ts_file:t(8012,e.DiagnosticCategory.Error,"parameter_modifiers_can_only_be_used_in_a_ts_file_8012","'parameter modifiers' can only be used in a .ts file."),non_null_assertions_can_only_be_used_in_a_ts_file:t(8013,e.DiagnosticCategory.Error,"non_null_assertions_can_only_be_used_in_a_ts_file_8013","'non-null assertions' can only be used in a .ts file."),enum_declarations_can_only_be_used_in_a_ts_file:t(8015,e.DiagnosticCategory.Error,"enum_declarations_can_only_be_used_in_a_ts_file_8015","'enum declarations' can only be used in a .ts file."),type_assertion_expressions_can_only_be_used_in_a_ts_file:t(8016,e.DiagnosticCategory.Error,"type_assertion_expressions_can_only_be_used_in_a_ts_file_8016","'type assertion expressions' can only be used in a .ts file."),Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:t(8017,e.DiagnosticCategory.Error,"Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0_8017","Octal literal types must use ES2015 syntax. Use the syntax '{0}'."),Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0:t(8018,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0_8018","Octal literals are not allowed in enums members initializer. Use the syntax '{0}'."),Report_errors_in_js_files:t(8019,e.DiagnosticCategory.Message,"Report_errors_in_js_files_8019","Report errors in .js files."),JSDoc_types_can_only_be_used_inside_documentation_comments:t(8020,e.DiagnosticCategory.Error,"JSDoc_types_can_only_be_used_inside_documentation_comments_8020","JSDoc types can only be used inside documentation comments."),JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags:t(8021,e.DiagnosticCategory.Error,"JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021","JSDoc '@typedef' tag should either have a type annotation or be followed by '@property' or '@member' tags."),JSDoc_0_is_not_attached_to_a_class:t(8022,e.DiagnosticCategory.Error,"JSDoc_0_is_not_attached_to_a_class_8022","JSDoc '@{0}' is not attached to a class."),JSDoc_0_1_does_not_match_the_extends_2_clause:t(8023,e.DiagnosticCategory.Error,"JSDoc_0_1_does_not_match_the_extends_2_clause_8023","JSDoc '@{0} {1}' does not match the 'extends {2}' clause."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name:t(8024,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024","JSDoc '@param' tag has name '{0}', but there is no parameter with that name."),Class_declarations_cannot_have_more_than_one_augments_or_extends_tag:t(8025,e.DiagnosticCategory.Error,"Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025","Class declarations cannot have more than one `@augments` or `@extends` tag."),Expected_0_type_arguments_provide_these_with_an_extends_tag:t(8026,e.DiagnosticCategory.Error,"Expected_0_type_arguments_provide_these_with_an_extends_tag_8026","Expected {0} type arguments; provide these with an '@extends' tag."),Expected_0_1_type_arguments_provide_these_with_an_extends_tag:t(8027,e.DiagnosticCategory.Error,"Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027","Expected {0}-{1} type arguments; provide these with an '@extends' tag."),JSDoc_may_only_appear_in_the_last_parameter_of_a_signature:t(8028,e.DiagnosticCategory.Error,"JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028","JSDoc '...' may only appear in the last parameter of a signature."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type:t(8029,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029","JSDoc '@param' tag has name '{0}', but there is no parameter with that name. It would match 'arguments' if it had an array type."),The_type_of_a_function_declaration_must_match_the_function_s_signature:t(8030,e.DiagnosticCategory.Error,"The_type_of_a_function_declaration_must_match_the_function_s_signature_8030","The type of a function declaration must match the function's signature."),You_cannot_rename_a_module_via_a_global_import:t(8031,e.DiagnosticCategory.Error,"You_cannot_rename_a_module_via_a_global_import_8031","You cannot rename a module via a global import."),Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_class_extends_clause:t(9002,e.DiagnosticCategory.Error,"Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_clas_9002","Only identifiers/qualified-names with optional type arguments are currently supported in a class 'extends' clause."),class_expressions_are_not_currently_supported:t(9003,e.DiagnosticCategory.Error,"class_expressions_are_not_currently_supported_9003","'class' expressions are not currently supported."),Language_service_is_disabled:t(9004,e.DiagnosticCategory.Error,"Language_service_is_disabled_9004","Language service is disabled."),JSX_attributes_must_only_be_assigned_a_non_empty_expression:t(17e3,e.DiagnosticCategory.Error,"JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000","JSX attributes must only be assigned a non-empty 'expression'."),JSX_elements_cannot_have_multiple_attributes_with_the_same_name:t(17001,e.DiagnosticCategory.Error,"JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001","JSX elements cannot have multiple attributes with the same name."),Expected_corresponding_JSX_closing_tag_for_0:t(17002,e.DiagnosticCategory.Error,"Expected_corresponding_JSX_closing_tag_for_0_17002","Expected corresponding JSX closing tag for '{0}'."),JSX_attribute_expected:t(17003,e.DiagnosticCategory.Error,"JSX_attribute_expected_17003","JSX attribute expected."),Cannot_use_JSX_unless_the_jsx_flag_is_provided:t(17004,e.DiagnosticCategory.Error,"Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004","Cannot use JSX unless the '--jsx' flag is provided."),A_constructor_cannot_contain_a_super_call_when_its_class_extends_null:t(17005,e.DiagnosticCategory.Error,"A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005","A constructor cannot contain a 'super' call when its class extends 'null'."),An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17006,e.DiagnosticCategory.Error,"An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006","An unary expression with the '{0}' operator is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17007,e.DiagnosticCategory.Error,"A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007","A type assertion expression is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),JSX_element_0_has_no_corresponding_closing_tag:t(17008,e.DiagnosticCategory.Error,"JSX_element_0_has_no_corresponding_closing_tag_17008","JSX element '{0}' has no corresponding closing tag."),super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class:t(17009,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009","'super' must be called before accessing 'this' in the constructor of a derived class."),Unknown_type_acquisition_option_0:t(17010,e.DiagnosticCategory.Error,"Unknown_type_acquisition_option_0_17010","Unknown type acquisition option '{0}'."),super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class:t(17011,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011","'super' must be called before accessing a property of 'super' in the constructor of a derived class."),_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2:t(17012,e.DiagnosticCategory.Error,"_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012","'{0}' is not a valid meta-property for keyword '{1}'. Did you mean '{2}'?"),Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor:t(17013,e.DiagnosticCategory.Error,"Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013","Meta-property '{0}' is only allowed in the body of a function declaration, function expression, or constructor."),JSX_fragment_has_no_corresponding_closing_tag:t(17014,e.DiagnosticCategory.Error,"JSX_fragment_has_no_corresponding_closing_tag_17014","JSX fragment has no corresponding closing tag."),Expected_corresponding_closing_tag_for_JSX_fragment:t(17015,e.DiagnosticCategory.Error,"Expected_corresponding_closing_tag_for_JSX_fragment_17015","Expected corresponding closing tag for JSX fragment."),JSX_fragment_is_not_supported_when_using_jsxFactory:t(17016,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_jsxFactory_17016","JSX fragment is not supported when using --jsxFactory"),JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma:t(17017,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma_17017","JSX fragment is not supported when using an inline JSX factory pragma"),Circularity_detected_while_resolving_configuration_Colon_0:t(18e3,e.DiagnosticCategory.Error,"Circularity_detected_while_resolving_configuration_Colon_0_18000","Circularity detected while resolving configuration: {0}"),A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not:t(18001,e.DiagnosticCategory.Error,"A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not_18001","A path in an 'extends' option must be relative or rooted, but '{0}' is not."),The_files_list_in_config_file_0_is_empty:t(18002,e.DiagnosticCategory.Error,"The_files_list_in_config_file_0_is_empty_18002","The 'files' list in config file '{0}' is empty."),No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2:t(18003,e.DiagnosticCategory.Error,"No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003","No inputs were found in config file '{0}'. Specified 'include' paths were '{1}' and 'exclude' paths were '{2}'."),File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module:t(80001,e.DiagnosticCategory.Suggestion,"File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module_80001","File is a CommonJS module; it may be converted to an ES6 module."),This_constructor_function_may_be_converted_to_a_class_declaration:t(80002,e.DiagnosticCategory.Suggestion,"This_constructor_function_may_be_converted_to_a_class_declaration_80002","This constructor function may be converted to a class declaration."),Import_may_be_converted_to_a_default_import:t(80003,e.DiagnosticCategory.Suggestion,"Import_may_be_converted_to_a_default_import_80003","Import may be converted to a default import."),JSDoc_types_may_be_moved_to_TypeScript_types:t(80004,e.DiagnosticCategory.Suggestion,"JSDoc_types_may_be_moved_to_TypeScript_types_80004","JSDoc types may be moved to TypeScript types."),require_call_may_be_converted_to_an_import:t(80005,e.DiagnosticCategory.Suggestion,"require_call_may_be_converted_to_an_import_80005","'require' call may be converted to an import."),This_may_be_converted_to_an_async_function:t(80006,e.DiagnosticCategory.Suggestion,"This_may_be_converted_to_an_async_function_80006","This may be converted to an async function."),Add_missing_super_call:t(90001,e.DiagnosticCategory.Message,"Add_missing_super_call_90001","Add missing 'super()' call"),Make_super_call_the_first_statement_in_the_constructor:t(90002,e.DiagnosticCategory.Message,"Make_super_call_the_first_statement_in_the_constructor_90002","Make 'super()' call the first statement in the constructor"),Change_extends_to_implements:t(90003,e.DiagnosticCategory.Message,"Change_extends_to_implements_90003","Change 'extends' to 'implements'"),Remove_declaration_for_Colon_0:t(90004,e.DiagnosticCategory.Message,"Remove_declaration_for_Colon_0_90004","Remove declaration for: '{0}'"),Remove_import_from_0:t(90005,e.DiagnosticCategory.Message,"Remove_import_from_0_90005","Remove import from '{0}'"),Implement_interface_0:t(90006,e.DiagnosticCategory.Message,"Implement_interface_0_90006","Implement interface '{0}'"),Implement_inherited_abstract_class:t(90007,e.DiagnosticCategory.Message,"Implement_inherited_abstract_class_90007","Implement inherited abstract class"),Add_0_to_unresolved_variable:t(90008,e.DiagnosticCategory.Message,"Add_0_to_unresolved_variable_90008","Add '{0}.' to unresolved variable"),Remove_destructuring:t(90009,e.DiagnosticCategory.Message,"Remove_destructuring_90009","Remove destructuring"),Remove_variable_statement:t(90010,e.DiagnosticCategory.Message,"Remove_variable_statement_90010","Remove variable statement"),Remove_template_tag:t(90011,e.DiagnosticCategory.Message,"Remove_template_tag_90011","Remove template tag"),Remove_type_parameters:t(90012,e.DiagnosticCategory.Message,"Remove_type_parameters_90012","Remove type parameters"),Import_0_from_module_1:t(90013,e.DiagnosticCategory.Message,"Import_0_from_module_1_90013","Import '{0}' from module \"{1}\""),Change_0_to_1:t(90014,e.DiagnosticCategory.Message,"Change_0_to_1_90014","Change '{0}' to '{1}'"),Add_0_to_existing_import_declaration_from_1:t(90015,e.DiagnosticCategory.Message,"Add_0_to_existing_import_declaration_from_1_90015","Add '{0}' to existing import declaration from \"{1}\""),Declare_property_0:t(90016,e.DiagnosticCategory.Message,"Declare_property_0_90016","Declare property '{0}'"),Add_index_signature_for_property_0:t(90017,e.DiagnosticCategory.Message,"Add_index_signature_for_property_0_90017","Add index signature for property '{0}'"),Disable_checking_for_this_file:t(90018,e.DiagnosticCategory.Message,"Disable_checking_for_this_file_90018","Disable checking for this file"),Ignore_this_error_message:t(90019,e.DiagnosticCategory.Message,"Ignore_this_error_message_90019","Ignore this error message"),Initialize_property_0_in_the_constructor:t(90020,e.DiagnosticCategory.Message,"Initialize_property_0_in_the_constructor_90020","Initialize property '{0}' in the constructor"),Initialize_static_property_0:t(90021,e.DiagnosticCategory.Message,"Initialize_static_property_0_90021","Initialize static property '{0}'"),Change_spelling_to_0:t(90022,e.DiagnosticCategory.Message,"Change_spelling_to_0_90022","Change spelling to '{0}'"),Declare_method_0:t(90023,e.DiagnosticCategory.Message,"Declare_method_0_90023","Declare method '{0}'"),Declare_static_method_0:t(90024,e.DiagnosticCategory.Message,"Declare_static_method_0_90024","Declare static method '{0}'"),Prefix_0_with_an_underscore:t(90025,e.DiagnosticCategory.Message,"Prefix_0_with_an_underscore_90025","Prefix '{0}' with an underscore"),Rewrite_as_the_indexed_access_type_0:t(90026,e.DiagnosticCategory.Message,"Rewrite_as_the_indexed_access_type_0_90026","Rewrite as the indexed access type '{0}'"),Declare_static_property_0:t(90027,e.DiagnosticCategory.Message,"Declare_static_property_0_90027","Declare static property '{0}'"),Call_decorator_expression:t(90028,e.DiagnosticCategory.Message,"Call_decorator_expression_90028","Call decorator expression"),Add_async_modifier_to_containing_function:t(90029,e.DiagnosticCategory.Message,"Add_async_modifier_to_containing_function_90029","Add async modifier to containing function"),Replace_infer_0_with_unknown:t(90030,e.DiagnosticCategory.Message,"Replace_infer_0_with_unknown_90030","Replace 'infer {0}' with 'unknown'"),Replace_all_unused_infer_with_unknown:t(90031,e.DiagnosticCategory.Message,"Replace_all_unused_infer_with_unknown_90031","Replace all unused 'infer' with 'unknown'"),Import_default_0_from_module_1:t(90032,e.DiagnosticCategory.Message,"Import_default_0_from_module_1_90032","Import default '{0}' from module \"{1}\""),Add_default_import_0_to_existing_import_declaration_from_1:t(90033,e.DiagnosticCategory.Message,"Add_default_import_0_to_existing_import_declaration_from_1_90033","Add default import '{0}' to existing import declaration from \"{1}\""),Add_parameter_name:t(90034,e.DiagnosticCategory.Message,"Add_parameter_name_90034","Add parameter name"),Convert_function_to_an_ES2015_class:t(95001,e.DiagnosticCategory.Message,"Convert_function_to_an_ES2015_class_95001","Convert function to an ES2015 class"),Convert_function_0_to_class:t(95002,e.DiagnosticCategory.Message,"Convert_function_0_to_class_95002","Convert function '{0}' to class"),Extract_to_0_in_1:t(95004,e.DiagnosticCategory.Message,"Extract_to_0_in_1_95004","Extract to {0} in {1}"),Extract_function:t(95005,e.DiagnosticCategory.Message,"Extract_function_95005","Extract function"),Extract_constant:t(95006,e.DiagnosticCategory.Message,"Extract_constant_95006","Extract constant"),Extract_to_0_in_enclosing_scope:t(95007,e.DiagnosticCategory.Message,"Extract_to_0_in_enclosing_scope_95007","Extract to {0} in enclosing scope"),Extract_to_0_in_1_scope:t(95008,e.DiagnosticCategory.Message,"Extract_to_0_in_1_scope_95008","Extract to {0} in {1} scope"),Annotate_with_type_from_JSDoc:t(95009,e.DiagnosticCategory.Message,"Annotate_with_type_from_JSDoc_95009","Annotate with type from JSDoc"),Annotate_with_types_from_JSDoc:t(95010,e.DiagnosticCategory.Message,"Annotate_with_types_from_JSDoc_95010","Annotate with types from JSDoc"),Infer_type_of_0_from_usage:t(95011,e.DiagnosticCategory.Message,"Infer_type_of_0_from_usage_95011","Infer type of '{0}' from usage"),Infer_parameter_types_from_usage:t(95012,e.DiagnosticCategory.Message,"Infer_parameter_types_from_usage_95012","Infer parameter types from usage"),Convert_to_default_import:t(95013,e.DiagnosticCategory.Message,"Convert_to_default_import_95013","Convert to default import"),Install_0:t(95014,e.DiagnosticCategory.Message,"Install_0_95014","Install '{0}'"),Replace_import_with_0:t(95015,e.DiagnosticCategory.Message,"Replace_import_with_0_95015","Replace import with '{0}'."),Use_synthetic_default_member:t(95016,e.DiagnosticCategory.Message,"Use_synthetic_default_member_95016","Use synthetic 'default' member."),Convert_to_ES6_module:t(95017,e.DiagnosticCategory.Message,"Convert_to_ES6_module_95017","Convert to ES6 module"),Add_undefined_type_to_property_0:t(95018,e.DiagnosticCategory.Message,"Add_undefined_type_to_property_0_95018","Add 'undefined' type to property '{0}'"),Add_initializer_to_property_0:t(95019,e.DiagnosticCategory.Message,"Add_initializer_to_property_0_95019","Add initializer to property '{0}'"),Add_definite_assignment_assertion_to_property_0:t(95020,e.DiagnosticCategory.Message,"Add_definite_assignment_assertion_to_property_0_95020","Add definite assignment assertion to property '{0}'"),Add_all_missing_members:t(95022,e.DiagnosticCategory.Message,"Add_all_missing_members_95022","Add all missing members"),Infer_all_types_from_usage:t(95023,e.DiagnosticCategory.Message,"Infer_all_types_from_usage_95023","Infer all types from usage"),Delete_all_unused_declarations:t(95024,e.DiagnosticCategory.Message,"Delete_all_unused_declarations_95024","Delete all unused declarations"),Prefix_all_unused_declarations_with_where_possible:t(95025,e.DiagnosticCategory.Message,"Prefix_all_unused_declarations_with_where_possible_95025","Prefix all unused declarations with '_' where possible"),Fix_all_detected_spelling_errors:t(95026,e.DiagnosticCategory.Message,"Fix_all_detected_spelling_errors_95026","Fix all detected spelling errors"),Add_initializers_to_all_uninitialized_properties:t(95027,e.DiagnosticCategory.Message,"Add_initializers_to_all_uninitialized_properties_95027","Add initializers to all uninitialized properties"),Add_definite_assignment_assertions_to_all_uninitialized_properties:t(95028,e.DiagnosticCategory.Message,"Add_definite_assignment_assertions_to_all_uninitialized_properties_95028","Add definite assignment assertions to all uninitialized properties"),Add_undefined_type_to_all_uninitialized_properties:t(95029,e.DiagnosticCategory.Message,"Add_undefined_type_to_all_uninitialized_properties_95029","Add undefined type to all uninitialized properties"),Change_all_jsdoc_style_types_to_TypeScript:t(95030,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_95030","Change all jsdoc-style types to TypeScript"),Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types:t(95031,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031","Change all jsdoc-style types to TypeScript (and add '| undefined' to nullable types)"),Implement_all_unimplemented_interfaces:t(95032,e.DiagnosticCategory.Message,"Implement_all_unimplemented_interfaces_95032","Implement all unimplemented interfaces"),Install_all_missing_types_packages:t(95033,e.DiagnosticCategory.Message,"Install_all_missing_types_packages_95033","Install all missing types packages"),Rewrite_all_as_indexed_access_types:t(95034,e.DiagnosticCategory.Message,"Rewrite_all_as_indexed_access_types_95034","Rewrite all as indexed access types"),Convert_all_to_default_imports:t(95035,e.DiagnosticCategory.Message,"Convert_all_to_default_imports_95035","Convert all to default imports"),Make_all_super_calls_the_first_statement_in_their_constructor:t(95036,e.DiagnosticCategory.Message,"Make_all_super_calls_the_first_statement_in_their_constructor_95036","Make all 'super()' calls the first statement in their constructor"),Add_qualifier_to_all_unresolved_variables_matching_a_member_name:t(95037,e.DiagnosticCategory.Message,"Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037","Add qualifier to all unresolved variables matching a member name"),Change_all_extended_interfaces_to_implements:t(95038,e.DiagnosticCategory.Message,"Change_all_extended_interfaces_to_implements_95038","Change all extended interfaces to 'implements'"),Add_all_missing_super_calls:t(95039,e.DiagnosticCategory.Message,"Add_all_missing_super_calls_95039","Add all missing super calls"),Implement_all_inherited_abstract_classes:t(95040,e.DiagnosticCategory.Message,"Implement_all_inherited_abstract_classes_95040","Implement all inherited abstract classes"),Add_all_missing_async_modifiers:t(95041,e.DiagnosticCategory.Message,"Add_all_missing_async_modifiers_95041","Add all missing 'async' modifiers"),Add_ts_ignore_to_all_error_messages:t(95042,e.DiagnosticCategory.Message,"Add_ts_ignore_to_all_error_messages_95042","Add '@ts-ignore' to all error messages"),Annotate_everything_with_types_from_JSDoc:t(95043,e.DiagnosticCategory.Message,"Annotate_everything_with_types_from_JSDoc_95043","Annotate everything with types from JSDoc"),Add_to_all_uncalled_decorators:t(95044,e.DiagnosticCategory.Message,"Add_to_all_uncalled_decorators_95044","Add '()' to all uncalled decorators"),Convert_all_constructor_functions_to_classes:t(95045,e.DiagnosticCategory.Message,"Convert_all_constructor_functions_to_classes_95045","Convert all constructor functions to classes"),Generate_get_and_set_accessors:t(95046,e.DiagnosticCategory.Message,"Generate_get_and_set_accessors_95046","Generate 'get' and 'set' accessors"),Convert_require_to_import:t(95047,e.DiagnosticCategory.Message,"Convert_require_to_import_95047","Convert 'require' to 'import'"),Convert_all_require_to_import:t(95048,e.DiagnosticCategory.Message,"Convert_all_require_to_import_95048","Convert all 'require' to 'import'"),Move_to_a_new_file:t(95049,e.DiagnosticCategory.Message,"Move_to_a_new_file_95049","Move to a new file"),Remove_unreachable_code:t(95050,e.DiagnosticCategory.Message,"Remove_unreachable_code_95050","Remove unreachable code"),Remove_all_unreachable_code:t(95051,e.DiagnosticCategory.Message,"Remove_all_unreachable_code_95051","Remove all unreachable code"),Add_missing_typeof:t(95052,e.DiagnosticCategory.Message,"Add_missing_typeof_95052","Add missing 'typeof'"),Remove_unused_label:t(95053,e.DiagnosticCategory.Message,"Remove_unused_label_95053","Remove unused label"),Remove_all_unused_labels:t(95054,e.DiagnosticCategory.Message,"Remove_all_unused_labels_95054","Remove all unused labels"),Convert_0_to_mapped_object_type:t(95055,e.DiagnosticCategory.Message,"Convert_0_to_mapped_object_type_95055","Convert '{0}' to mapped object type"),Convert_namespace_import_to_named_imports:t(95056,e.DiagnosticCategory.Message,"Convert_namespace_import_to_named_imports_95056","Convert namespace import to named imports"),Convert_named_imports_to_namespace_import:t(95057,e.DiagnosticCategory.Message,"Convert_named_imports_to_namespace_import_95057","Convert named imports to namespace import"),Add_or_remove_braces_in_an_arrow_function:t(95058,e.DiagnosticCategory.Message,"Add_or_remove_braces_in_an_arrow_function_95058","Add or remove braces in an arrow function"),Add_braces_to_arrow_function:t(95059,e.DiagnosticCategory.Message,"Add_braces_to_arrow_function_95059","Add braces to arrow function"),Remove_braces_from_arrow_function:t(95060,e.DiagnosticCategory.Message,"Remove_braces_from_arrow_function_95060","Remove braces from arrow function"),Convert_default_export_to_named_export:t(95061,e.DiagnosticCategory.Message,"Convert_default_export_to_named_export_95061","Convert default export to named export"),Convert_named_export_to_default_export:t(95062,e.DiagnosticCategory.Message,"Convert_named_export_to_default_export_95062","Convert named export to default export"),Add_missing_enum_member_0:t(95063,e.DiagnosticCategory.Message,"Add_missing_enum_member_0_95063","Add missing enum member '{0}'"),Add_all_missing_imports:t(95064,e.DiagnosticCategory.Message,"Add_all_missing_imports_95064","Add all missing imports"),Convert_to_async_function:t(95065,e.DiagnosticCategory.Message,"Convert_to_async_function_95065","Convert to async function"),Convert_all_to_async_functions:t(95066,e.DiagnosticCategory.Message,"Convert_all_to_async_functions_95066","Convert all to async functions"),Generate_types_for_0:t(95067,e.DiagnosticCategory.Message,"Generate_types_for_0_95067","Generate types for '{0}'"),Generate_types_for_all_packages_without_types:t(95068,e.DiagnosticCategory.Message,"Generate_types_for_all_packages_without_types_95068","Generate types for all packages without types"),Add_unknown_conversion_for_non_overlapping_types:t(95069,e.DiagnosticCategory.Message,"Add_unknown_conversion_for_non_overlapping_types_95069","Add 'unknown' conversion for non-overlapping types"),Add_unknown_to_all_conversions_of_non_overlapping_types:t(95070,e.DiagnosticCategory.Message,"Add_unknown_to_all_conversions_of_non_overlapping_types_95070","Add 'unknown' to all conversions of non-overlapping types"),Add_missing_new_operator_to_call:t(95071,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_call_95071","Add missing 'new' operator to call"),Add_missing_new_operator_to_all_calls:t(95072,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_all_calls_95072","Add missing 'new' operator to all calls"),Add_names_to_all_parameters_without_names:t(95073,e.DiagnosticCategory.Message,"Add_names_to_all_parameters_without_names_95073","Add names to all parameters without names")}}(c||(c={})),function(e){var t;function r(e){return e>=72}e.tokenIsIdentifierOrKeyword=r,e.tokenIsIdentifierOrKeywordOrGreaterThan=function(e){return 30===e||r(e)};var n=((t={abstract:118,any:120,as:119,bigint:146,boolean:123,break:73,case:74,catch:75,class:76,continue:78,const:77}).constructor=124,t.debugger=79,t.declare=125,t.default=80,t.delete=81,t.do=82,t.else=83,t.enum=84,t.export=85,t.extends=86,t.false=87,t.finally=88,t.for=89,t.from=144,t.function=90,t.get=126,t.if=91,t.implements=109,t.import=92,t.in=93,t.infer=127,t.instanceof=94,t.interface=110,t.is=128,t.keyof=129,t.let=111,t.module=130,t.namespace=131,t.never=132,t.new=95,t.null=96,t.number=135,t.object=136,t.package=112,t.private=113,t.protected=114,t.public=115,t.readonly=133,t.require=134,t.global=145,t.return=97,t.set=137,t.static=116,t.string=138,t.super=98,t.switch=99,t.symbol=139,t.this=100,t.throw=101,t.true=102,t.try=103,t.type=140,t.typeof=104,t.undefined=141,t.unique=142,t.unknown=143,t.var=105,t.void=106,t.while=107,t.with=108,t.yield=117,t.async=121,t.await=122,t.of=147,t),a=e.createMapFromTemplate(n),o=e.createMapFromTemplate(i({},n,{"{":18,"}":19,"(":20,")":21,"[":22,"]":23,".":24,"...":25,";":26,",":27,"<":28,">":30,"<=":31,">=":32,"==":33,"!=":34,"===":35,"!==":36,"=>":37,"+":38,"-":39,"**":41,"*":40,"/":42,"%":43,"++":44,"--":45,"<<":46,"</":29,">>":47,">>>":48,"&":49,"|":50,"^":51,"!":52,"~":53,"&&":54,"||":55,"?":56,":":57,"=":59,"+=":60,"-=":61,"*=":62,"**=":63,"/=":64,"%=":65,"<<=":66,">>=":67,">>>=":68,"&=":69,"|=":70,"^=":71,"@":58})),s=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1569,1594,1600,1610,1649,1747,1749,1749,1765,1766,1786,1788,1808,1808,1810,1836,1920,1957,2309,2361,2365,2365,2384,2384,2392,2401,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2784,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2877,2877,2908,2909,2911,2913,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3294,3294,3296,3297,3333,3340,3342,3344,3346,3368,3370,3385,3424,3425,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3805,3840,3840,3904,3911,3913,3946,3976,3979,4096,4129,4131,4135,4137,4138,4176,4181,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6067,6176,6263,6272,6312,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8319,8319,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12329,12337,12341,12344,12346,12353,12436,12445,12446,12449,12538,12540,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65138,65140,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],c=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,768,846,864,866,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1155,1158,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1425,1441,1443,1465,1467,1469,1471,1471,1473,1474,1476,1476,1488,1514,1520,1522,1569,1594,1600,1621,1632,1641,1648,1747,1749,1756,1759,1768,1770,1773,1776,1788,1808,1836,1840,1866,1920,1968,2305,2307,2309,2361,2364,2381,2384,2388,2392,2403,2406,2415,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2492,2494,2500,2503,2504,2507,2509,2519,2519,2524,2525,2527,2531,2534,2545,2562,2562,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2649,2652,2654,2654,2662,2676,2689,2691,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2784,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2876,2883,2887,2888,2891,2893,2902,2903,2908,2909,2911,2913,2918,2927,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3006,3010,3014,3016,3018,3021,3031,3031,3047,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3134,3140,3142,3144,3146,3149,3157,3158,3168,3169,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3262,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3297,3302,3311,3330,3331,3333,3340,3342,3344,3346,3368,3370,3385,3390,3395,3398,3400,3402,3405,3415,3415,3424,3425,3430,3439,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3805,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3946,3953,3972,3974,3979,3984,3991,3993,4028,4038,4038,4096,4129,4131,4135,4137,4138,4140,4146,4150,4153,4160,4169,4176,4185,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,4969,4977,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6099,6112,6121,6160,6169,6176,6263,6272,6313,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8255,8256,8319,8319,8400,8412,8417,8417,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12335,12337,12341,12344,12346,12353,12436,12441,12442,12445,12446,12449,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65056,65059,65075,65076,65101,65103,65136,65138,65140,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65381,65470,65474,65479,65482,65487,65490,65495,65498,65500],u=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,880,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1162,1319,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1568,1610,1646,1647,1649,1747,1749,1749,1765,1766,1774,1775,1786,1788,1791,1791,1808,1808,1810,1839,1869,1957,1969,1969,1994,2026,2036,2037,2042,2042,2048,2069,2074,2074,2084,2084,2088,2088,2112,2136,2208,2208,2210,2220,2308,2361,2365,2365,2384,2384,2392,2401,2417,2423,2425,2431,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2493,2493,2510,2510,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2785,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2877,2877,2908,2909,2911,2913,2929,2929,2947,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3024,3024,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3133,3160,3161,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3261,3261,3294,3294,3296,3297,3313,3314,3333,3340,3342,3344,3346,3386,3389,3389,3406,3406,3424,3425,3450,3455,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3807,3840,3840,3904,3911,3913,3948,3976,3980,4096,4138,4159,4159,4176,4181,4186,4189,4193,4193,4197,4198,4206,4208,4213,4225,4238,4238,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5905,5920,5937,5952,5969,5984,5996,5998,6e3,6016,6067,6103,6103,6108,6108,6176,6263,6272,6312,6314,6314,6320,6389,6400,6428,6480,6509,6512,6516,6528,6571,6593,6599,6656,6678,6688,6740,6823,6823,6917,6963,6981,6987,7043,7072,7086,7087,7098,7141,7168,7203,7245,7247,7258,7293,7401,7404,7406,7409,7413,7414,7424,7615,7680,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8305,8305,8319,8319,8336,8348,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11502,11506,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11648,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11823,11823,12293,12295,12321,12329,12337,12341,12344,12348,12353,12438,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42527,42538,42539,42560,42606,42623,42647,42656,42735,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43009,43011,43013,43015,43018,43020,43042,43072,43123,43138,43187,43250,43255,43259,43259,43274,43301,43312,43334,43360,43388,43396,43442,43471,43471,43520,43560,43584,43586,43588,43595,43616,43638,43642,43642,43648,43695,43697,43697,43701,43702,43705,43709,43712,43712,43714,43714,43739,43741,43744,43754,43762,43764,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44002,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],l=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,768,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1155,1159,1162,1319,1329,1366,1369,1369,1377,1415,1425,1469,1471,1471,1473,1474,1476,1477,1479,1479,1488,1514,1520,1522,1552,1562,1568,1641,1646,1747,1749,1756,1759,1768,1770,1788,1791,1791,1808,1866,1869,1969,1984,2037,2042,2042,2048,2093,2112,2139,2208,2208,2210,2220,2276,2302,2304,2403,2406,2415,2417,2423,2425,2431,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2500,2503,2504,2507,2510,2519,2519,2524,2525,2527,2531,2534,2545,2561,2563,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2641,2641,2649,2652,2654,2654,2662,2677,2689,2691,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2787,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2876,2884,2887,2888,2891,2893,2902,2903,2908,2909,2911,2915,2918,2927,2929,2929,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3006,3010,3014,3016,3018,3021,3024,3024,3031,3031,3046,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3140,3142,3144,3146,3149,3157,3158,3160,3161,3168,3171,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3260,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3299,3302,3311,3313,3314,3330,3331,3333,3340,3342,3344,3346,3386,3389,3396,3398,3400,3402,3406,3415,3415,3424,3427,3430,3439,3450,3455,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3807,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3948,3953,3972,3974,3991,3993,4028,4038,4038,4096,4169,4176,4253,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4957,4959,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5908,5920,5940,5952,5971,5984,5996,5998,6e3,6002,6003,6016,6099,6103,6103,6108,6109,6112,6121,6155,6157,6160,6169,6176,6263,6272,6314,6320,6389,6400,6428,6432,6443,6448,6459,6470,6509,6512,6516,6528,6571,6576,6601,6608,6617,6656,6683,6688,6750,6752,6780,6783,6793,6800,6809,6823,6823,6912,6987,6992,7001,7019,7027,7040,7155,7168,7223,7232,7241,7245,7293,7376,7378,7380,7414,7424,7654,7676,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8204,8205,8255,8256,8276,8276,8305,8305,8319,8319,8336,8348,8400,8412,8417,8417,8421,8432,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11647,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11744,11775,11823,11823,12293,12295,12321,12335,12337,12341,12344,12348,12353,12438,12441,12442,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42539,42560,42607,42612,42621,42623,42647,42655,42737,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43047,43072,43123,43136,43204,43216,43225,43232,43255,43259,43259,43264,43309,43312,43347,43360,43388,43392,43456,43471,43481,43520,43574,43584,43597,43600,43609,43616,43638,43642,43643,43648,43714,43739,43741,43744,43759,43762,43766,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44010,44012,44013,44016,44025,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65024,65039,65056,65062,65075,65076,65101,65103,65136,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500];function _(e,t){if(e<t[0])return!1;for(var r,n=0,i=t.length;n+1<i;){if(r=n+(i-n)/2,t[r-=r%2]<=e&&e<=t[r+1])return!0;e<t[r]?i=r:n=r+2}return!1}function d(e,t){return _(e,t>=1?u:s)}e.isUnicodeIdentifierStart=d;var p,f=(p=[],o.forEach(function(e,t){p[e]=t}),p);function m(e){for(var t=new Array,r=0,n=0;r<e.length;){var i=e.charCodeAt(r);switch(r++,i){case 13:10===e.charCodeAt(r)&&r++;case 10:t.push(n),n=r;break;default:i>127&&D(i)&&(t.push(n),n=r)}}return t.push(n),t}function g(t,r,n,i,a){(r<0||r>=t.length)&&(a?r=r<0?0:r>=t.length?t.length-1:r:e.Debug.fail("Bad line number. Line: "+r+", lineStarts.length: "+t.length+" , line map is correct? "+(void 0!==i?e.arraysEqual(t,m(i)):"unknown")));var o=t[r]+n;return a?o>t[r+1]?t[r+1]:"string"==typeof i&&o>i.length?i.length:o:(r<t.length-1?e.Debug.assert(o<t[r+1]):void 0!==i&&e.Debug.assert(o<=i.length),o)}function y(e){return e.lineMap||(e.lineMap=m(e.text))}function v(t,r){var n=e.binarySearch(t,r,e.identity,e.compareValues);return n<0&&(n=~n-1,e.Debug.assert(-1!==n,"position cannot precede the beginning of the file")),{line:n,character:r-t[n]}}function h(e){return b(e)||D(e)}function b(e){return 32===e||9===e||11===e||12===e||160===e||133===e||5760===e||e>=8192&&e<=8203||8239===e||8287===e||12288===e||65279===e}function D(e){return 10===e||13===e||8232===e||8233===e}function x(e){return e>=48&&e<=57}function S(e){return e>=48&&e<=55}e.tokenToString=function(e){return f[e]},e.stringToToken=function(e){return o.get(e)},e.computeLineStarts=m,e.getPositionOfLineAndCharacter=function(e,t,r){return g(y(e),t,r,e.text)},e.getPositionOfLineAndCharacterWithEdits=function(e,t,r){return g(y(e),t,r,e.text,!0)},e.computePositionOfLineAndCharacter=g,e.getLineStarts=y,e.computeLineAndCharacterOfPosition=v,e.getLineAndCharacterOfPosition=function(e,t){return v(y(e),t)},e.isWhiteSpaceLike=h,e.isWhiteSpaceSingleLine=b,e.isLineBreak=D,e.isOctalDigit=S,e.couldStartTrivia=function(e,t){var r=e.charCodeAt(t);switch(r){case 13:case 10:case 9:case 11:case 12:case 32:case 47:case 60:case 124:case 61:case 62:return!0;case 35:return 0===t;default:return r>127}},e.skipTrivia=function(t,r,n,i){if(void 0===i&&(i=!1),e.positionIsSynthesized(r))return r;for(;;){var a=t.charCodeAt(r);switch(a){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)return r;continue;case 9:case 11:case 12:case 32:r++;continue;case 47:if(i)break;if(47===t.charCodeAt(r+1)){for(r+=2;r<t.length&&!D(t.charCodeAt(r));)r++;continue}if(42===t.charCodeAt(r+1)){for(r+=2;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}continue}break;case 60:case 124:case 61:case 62:if(C(t,r)){r=k(t,r);continue}break;case 35:if(0===r&&N(t,r)){r=A(t,r);continue}break;default:if(a>127&&h(a)){r++;continue}}return r}};var T="<<<<<<<".length;function C(t,r){if(e.Debug.assert(r>=0),0===r||D(t.charCodeAt(r-1))){var n=t.charCodeAt(r);if(r+T<t.length){for(var i=0;i<T;i++)if(t.charCodeAt(r+i)!==n)return!1;return 61===n||32===t.charCodeAt(r+T)}}return!1}function k(t,r,n){n&&n(e.Diagnostics.Merge_conflict_marker_encountered,r,T);var i=t.charCodeAt(r),a=t.length;if(60===i||62===i)for(;r<a&&!D(t.charCodeAt(r));)r++;else for(e.Debug.assert(124===i||61===i);r<a;){var o=t.charCodeAt(r);if((61===o||62===o)&&o!==i&&C(t,r))break;r++}return r}var E=/^#!.*/;function N(t,r){return e.Debug.assert(0===r),E.test(t)}function A(e,t){return t+=E.exec(e)[0].length}function F(e,t,r,n,i,a,o){var s,c,u,l,_=!1,d=n||0===r,p=o;e:for(;r>=0&&r<t.length;){var f=t.charCodeAt(r);switch(f){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)break e;d=!0,_&&(l=!0);continue;case 9:case 11:case 12:case 32:r++;continue;case 47:var m=t.charCodeAt(r+1),g=!1;if(47===m||42===m){var y=47===m?2:3,v=r;if(r+=2,47===m)for(;r<t.length;){if(D(t.charCodeAt(r))){g=!0;break}r++}else for(;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}if(d){if(_&&(p=i(s,c,u,l,a,p),!e&&p))return p;s=v,c=r,u=y,l=g,_=!0}continue}break e;default:if(f>127&&h(f)){_&&D(f)&&(l=!0),r++;continue}break e}}return _&&(p=i(s,c,u,l,a,p)),p}function P(e,t,r,n,i){return F(!0,e,t,!1,r,n,i)}function w(e,t,r,n,i){return F(!0,e,t,!0,r,n,i)}function O(e,t,r,n,i,a){return a||(a=[]),a.push({kind:r,pos:e,end:t,hasTrailingNewLine:n}),a}function I(e,t){return e>=65&&e<=90||e>=97&&e<=122||36===e||95===e||e>127&&d(e,t)}function M(e,t){return e>=65&&e<=90||e>=97&&e<=122||e>=48&&e<=57||36===e||95===e||e>127&&function(e,t){return _(e,t>=1?l:c)}(e,t)}e.forEachLeadingCommentRange=function(e,t,r,n){return F(!1,e,t,!1,r,n)},e.forEachTrailingCommentRange=function(e,t,r,n){return F(!1,e,t,!0,r,n)},e.reduceEachLeadingCommentRange=P,e.reduceEachTrailingCommentRange=w,e.getLeadingCommentRanges=function(e,t){return P(e,t,O,void 0,void 0)},e.getTrailingCommentRanges=function(e,t){return w(e,t,O,void 0,void 0)},e.getShebang=function(e){var t=E.exec(e);if(t)return t[0]},e.isIdentifierStart=I,e.isIdentifierPart=M,e.isIdentifierText=function(e,t){if(!I(e.charCodeAt(0),t))return!1;for(var r=1;r<e.length;r++)if(!M(e.charCodeAt(r),t))return!1;return!0},e.createScanner=function(t,n,i,o,s,c,u){void 0===i&&(i=0);var l,_,d,p,f,m,g,y=o,v=0;return Y(y,c,u),{getStartPos:function(){return d},getTextPos:function(){return l},getToken:function(){return f},getTokenPos:function(){return p},getTokenText:function(){return y.substring(p,l)},getTokenValue:function(){return m},hasExtendedUnicodeEscape:function(){return 0!=(8&g)},hasPrecedingLineBreak:function(){return 0!=(1&g)},isIdentifier:function(){return 72===f||f>108},isReservedWord:function(){return f>=73&&f<=108},isUnterminated:function(){return 0!=(4&g)},getTokenFlags:function(){return g},reScanGreaterToken:function(){if(30===f){if(62===y.charCodeAt(l))return 62===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=68):(l+=2,f=48):61===y.charCodeAt(l+1)?(l+=2,f=67):(l++,f=47);if(61===y.charCodeAt(l))return l++,f=32}return f},reScanSlashToken:function(){if(42===f||64===f){for(var r=p+1,n=!1,i=!1;;){if(r>=_){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}var a=y.charCodeAt(r);if(D(a)){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}if(n)n=!1;else{if(47===a&&!i){r++;break}91===a?i=!0:92===a?n=!0:93===a&&(i=!1)}r++}for(;r<_&&M(y.charCodeAt(r),t);)r++;l=r,m=y.substring(p,l),f=13}return f},reScanTemplateToken:function(){return e.Debug.assert(19===f,"'reScanTemplateToken' should only be called on a '}'"),l=p,f=B()},scanJsxIdentifier:function(){if(r(f)){for(var e=l;l<_;){var n=y.charCodeAt(l);if(45!==n&&(e===l?!I(n,t):!M(n,t)))break;l++}m+=y.substring(e,l)}return f},scanJsxAttributeValue:function(){switch(d=l,y.charCodeAt(l)){case 34:case 39:return m=R(!0),f=10;default:return W()}},reScanJsxToken:function(){return l=p=d,f=H()},scanJsxToken:H,scanJSDocToken:function(){if(d=p=l,g=0,l>=_)return f=1;var e=y.charCodeAt(l);switch(l++,e){case 9:case 11:case 12:case 32:for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 64:return f=58;case 10:case 13:return g|=1,f=4;case 42:return f=40;case 123:return f=18;case 125:return f=19;case 91:return f=22;case 93:return f=23;case 60:return f=28;case 61:return f=59;case 44:return f=27;case 46:return f=24;case 96:for(;l<_&&96!==y.charCodeAt(l);)l++;return m=y.substring(p+1,l),l++,f=14}if(I(e,6)){for(;M(y.charCodeAt(l),6)&&l<_;)l++;return m=y.substring(p,l),f=U()}return f=0},scan:W,getText:function(){return y},setText:Y,setScriptTarget:function(e){t=e},setLanguageVariant:function(e){i=e},setOnError:function(e){s=e},setTextPos:X,setInJSDocType:function(e){v+=e?1:-1},tryScan:function(e){return G(e,!1)},lookAhead:function(e){return G(e,!0)},scanRange:function(e,t,r){var n=_,i=l,a=d,o=p,s=f,c=m,u=g;Y(y,e,t);var v=r();return _=n,l=i,d=a,p=o,f=s,m=c,g=u,v}};function T(e,t,r){if(void 0===t&&(t=l),s){var n=l;l=t,s(e,r||0),l=n}}function E(){for(var t=l,r=!1,n=!1,i="";;){var a=y.charCodeAt(l);if(95!==a){if(!x(a))break;r=!0,n=!1,l++}else g|=512,r?(r=!1,n=!0,i+=y.substring(t,l)):T(n?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),t=++l}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),i+y.substring(t,l)}function F(){var t,r,n=l,i=E();46===y.charCodeAt(l)&&(l++,t=E());var a,o=l;if(69===y.charCodeAt(l)||101===y.charCodeAt(l)){l++,g|=16,43!==y.charCodeAt(l)&&45!==y.charCodeAt(l)||l++;var s=l,c=E();c?(r=y.substring(o,s)+c,o=l):T(e.Diagnostics.Digit_expected)}return 512&g?(a=i,t&&(a+="."+t),r&&(a+=r)):a=y.substring(n,o),void 0!==t||16&g?{type:8,value:""+ +a}:(m=a,{type:q(),value:m})}function P(){for(var e=l;S(y.charCodeAt(l));)l++;return+y.substring(e,l)}function w(e,t){var r=L(e,!1,t);return r?parseInt(r,16):-1}function O(e,t){return L(e,!0,t)}function L(t,r,n){for(var i=[],a=!1,o=!1;i.length<t||r;){var s=y.charCodeAt(l);if(n&&95===s)g|=512,a?(a=!1,o=!0):T(o?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++;else{if(a=n,s>=65&&s<=70)s+=32;else if(!(s>=48&&s<=57||s>=97&&s<=102))break;i.push(s),l++,o=!1}}return i.length<t&&(i=[]),95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),String.fromCharCode.apply(String,i)}function R(t){void 0===t&&(t=!1);for(var r=y.charCodeAt(l),n="",i=++l;;){if(l>=_){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}var a=y.charCodeAt(l);if(a===r){n+=y.substring(i,l),l++;break}if(92!==a||t){if(D(a)&&!t){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}l++}else n+=y.substring(i,l),n+=j(),i=l}return n}function B(){for(var t,r=96===y.charCodeAt(l),n=++l,i="";;){if(l>=_){i+=y.substring(n,l),g|=4,T(e.Diagnostics.Unterminated_template_literal),t=r?14:17;break}var a=y.charCodeAt(l);if(96===a){i+=y.substring(n,l),l++,t=r?14:17;break}if(36===a&&l+1<_&&123===y.charCodeAt(l+1)){i+=y.substring(n,l),l+=2,t=r?15:16;break}92!==a?13!==a?l++:(i+=y.substring(n,l),++l<_&&10===y.charCodeAt(l)&&l++,i+="\n",n=l):(i+=y.substring(n,l),i+=j(),n=l)}return e.Debug.assert(void 0!==t),m=i,t}function j(){if(++l>=_)return T(e.Diagnostics.Unexpected_end_of_text),"";var t,r,n,i=y.charCodeAt(l);switch(l++,i){case 48:return"\0";case 98:return"\b";case 116:return"\t";case 110:return"\n";case 118:return"\v";case 102:return"\f";case 114:return"\r";case 39:return"'";case 34:return'"';case 117:return l<_&&123===y.charCodeAt(l)?(g|=8,l++,t=O(1,!1),r=t?parseInt(t,16):-1,n=!1,r<0?(T(e.Diagnostics.Hexadecimal_digit_expected),n=!0):r>1114111&&(T(e.Diagnostics.An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive),n=!0),l>=_?(T(e.Diagnostics.Unexpected_end_of_text),n=!0):125===y.charCodeAt(l)?l++:(T(e.Diagnostics.Unterminated_Unicode_escape_sequence),n=!0),n?"":function(t){if(e.Debug.assert(0<=t&&t<=1114111),t<=65535)return String.fromCharCode(t);var r=Math.floor((t-65536)/1024)+55296,n=(t-65536)%1024+56320;return String.fromCharCode(r,n)}(r)):J(4);case 120:return J(2);case 13:l<_&&10===y.charCodeAt(l)&&l++;case 10:case 8232:case 8233:return"";default:return String.fromCharCode(i)}}function J(t){var r=w(t,!1);return r>=0?String.fromCharCode(r):(T(e.Diagnostics.Hexadecimal_digit_expected),"")}function z(){if(l+5<_&&117===y.charCodeAt(l+1)){var e=l;l+=2;var t=w(4,!1);return l=e,t}return-1}function K(){for(var e="",r=l;l<_;){var n=y.charCodeAt(l);if(M(n,t))l++;else{if(92!==n)break;if(!((n=z())>=0&&M(n,t)))break;e+=y.substring(r,l),e+=String.fromCharCode(n),r=l+=6}}return e+=y.substring(r,l)}function U(){var e=m.length;if(e>=2&&e<=11){var t=m.charCodeAt(0);if(t>=97&&t<=122){var r=a.get(m);if(void 0!==r)return f=r}}return f=72}function V(t){for(var r="",n=!1,i=!1;;){var a=y.charCodeAt(l);if(95!==a){if(n=!0,!x(a)||a-48>=t)break;r+=y[l],l++,i=!1}else g|=512,n?(n=!1,i=!0):T(i?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),r}function q(){if(110===y.charCodeAt(l))return m+="n",384&g&&(m=e.parsePseudoBigInt(m)+"n"),l++,9;var t=128&g?parseInt(m.slice(2),2):256&g?parseInt(m.slice(2),8):+m;return m=""+t,8}function W(){var r;d=l,g=0;for(var a=!1;;){if(p=l,l>=_)return f=1;var o=y.charCodeAt(l);if(35===o&&0===l&&N(y,l)){if(l=A(y,l),n)continue;return f=6}switch(o){case 10:case 13:if(g|=1,n){l++;continue}return 13===o&&l+1<_&&10===y.charCodeAt(l+1)?l+=2:l++,f=4;case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8203:case 8239:case 8287:case 12288:case 65279:if(n){l++;continue}for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 33:return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=36):(l+=2,f=34):(l++,f=52);case 34:case 39:return m=R(),f=10;case 96:return f=B();case 37:return 61===y.charCodeAt(l+1)?(l+=2,f=65):(l++,f=43);case 38:return 38===y.charCodeAt(l+1)?(l+=2,f=54):61===y.charCodeAt(l+1)?(l+=2,f=69):(l++,f=49);case 40:return l++,f=20;case 41:return l++,f=21;case 42:if(61===y.charCodeAt(l+1))return l+=2,f=62;if(42===y.charCodeAt(l+1))return 61===y.charCodeAt(l+2)?(l+=3,f=63):(l+=2,f=41);if(l++,v&&!a&&1&g){a=!0;continue}return f=40;case 43:return 43===y.charCodeAt(l+1)?(l+=2,f=44):61===y.charCodeAt(l+1)?(l+=2,f=60):(l++,f=38);case 44:return l++,f=27;case 45:return 45===y.charCodeAt(l+1)?(l+=2,f=45):61===y.charCodeAt(l+1)?(l+=2,f=61):(l++,f=39);case 46:return x(y.charCodeAt(l+1))?(m=F().value,f=8):46===y.charCodeAt(l+1)&&46===y.charCodeAt(l+2)?(l+=3,f=25):(l++,f=24);case 47:if(47===y.charCodeAt(l+1)){for(l+=2;l<_&&!D(y.charCodeAt(l));)l++;if(n)continue;return f=2}if(42===y.charCodeAt(l+1)){l+=2,42===y.charCodeAt(l)&&47!==y.charCodeAt(l+1)&&(g|=2);for(var s=!1;l<_;){var c=y.charCodeAt(l);if(42===c&&47===y.charCodeAt(l+1)){l+=2,s=!0;break}D(c)&&(g|=1),l++}if(s||T(e.Diagnostics.Asterisk_Slash_expected),n)continue;return s||(g|=4),f=3}return 61===y.charCodeAt(l+1)?(l+=2,f=64):(l++,f=42);case 48:if(l+2<_&&(88===y.charCodeAt(l+1)||120===y.charCodeAt(l+1)))return l+=2,(m=O(1,!0))||(T(e.Diagnostics.Hexadecimal_digit_expected),m="0"),m="0x"+m,g|=64,f=q();if(l+2<_&&(66===y.charCodeAt(l+1)||98===y.charCodeAt(l+1)))return l+=2,(m=V(2))||(T(e.Diagnostics.Binary_digit_expected),m="0"),m="0b"+m,g|=128,f=q();if(l+2<_&&(79===y.charCodeAt(l+1)||111===y.charCodeAt(l+1)))return l+=2,(m=V(8))||(T(e.Diagnostics.Octal_digit_expected),m="0"),m="0o"+m,g|=256,f=q();if(l+1<_&&S(y.charCodeAt(l+1)))return m=""+P(),g|=32,f=8;case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return r=F(),f=r.type,m=r.value,f;case 58:return l++,f=57;case 59:return l++,f=26;case 60:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 60===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=66):(l+=2,f=46):61===y.charCodeAt(l+1)?(l+=2,f=31):1===i&&47===y.charCodeAt(l+1)&&42!==y.charCodeAt(l+2)?(l+=2,f=29):(l++,f=28);case 61:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=35):(l+=2,f=33):62===y.charCodeAt(l+1)?(l+=2,f=37):(l++,f=59);case 62:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return l++,f=30;case 63:return l++,f=56;case 91:return l++,f=22;case 93:return l++,f=23;case 94:return 61===y.charCodeAt(l+1)?(l+=2,f=71):(l++,f=51);case 123:return l++,f=18;case 124:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 124===y.charCodeAt(l+1)?(l+=2,f=55):61===y.charCodeAt(l+1)?(l+=2,f=70):(l++,f=50);case 125:return l++,f=19;case 126:return l++,f=53;case 64:return l++,f=58;case 92:var u=z();return u>=0&&I(u,t)?(l+=6,m=String.fromCharCode(u)+K(),f=U()):(T(e.Diagnostics.Invalid_character),l++,f=0);default:if(I(o,t)){for(l++;l<_&&M(o=y.charCodeAt(l),t);)l++;return m=y.substring(p,l),92===o&&(m+=K()),f=U()}if(b(o)){l++;continue}if(D(o)){g|=1,l++;continue}return T(e.Diagnostics.Invalid_character),l++,f=0}}}function H(){if(d=p=l,l>=_)return f=1;var e=y.charCodeAt(l);if(60===e)return 47===y.charCodeAt(l+1)?(l+=2,f=29):(l++,f=28);if(123===e)return l++,f=18;for(var t=0;l<_&&123!==(e=y.charCodeAt(l));){if(60===e){if(C(y,l))return l=k(y,l,T),f=7;break}D(e)&&0===t?t=-1:h(e)||(t=l),l++}return-1===t?12:11}function G(e,t){var r=l,n=d,i=p,a=f,o=m,s=g,c=e();return c&&!t||(l=r,d=n,p=i,f=a,m=o,g=s),c}function Y(e,t,r){y=e||"",_=void 0===r?y.length:t+r,X(t||0)}function X(t){e.Debug.assert(t>=0),l=t,d=t,p=t,f=0,m=void 0,g=0}}}(c||(c={})),function(e){e.isExternalModuleNameRelative=function(t){return e.pathIsRelative(t)||e.isRootedDiskPath(t)},e.sortAndDeduplicateDiagnostics=function(t){return e.sortAndDeduplicate(t,e.compareDiagnostics)}}(c||(c={})),function(e){e.resolvingEmptyArray=[],e.emptyMap=e.createMap(),e.emptyUnderscoreEscapedMap=e.emptyMap,e.externalHelpersModuleNameText="tslib",e.defaultMaximumTruncationLength=160,e.getDeclarationOfKind=function(e,t){var r=e.declarations;if(r)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(a.kind===t)return a}},e.createUnderscoreEscapedMap=function(){return new e.MapCtr},e.hasEntries=function(e){return!!e&&!!e.size},e.createSymbolTable=function(t){var r=e.createMap();if(t)for(var n=0,i=t;n<i.length;n++){var a=i[n];r.set(a.escapedName,a)}return r};var t,r,n=(t="",{getText:function(){return t},write:r=function(e){return t+=e},rawWrite:r,writeKeyword:r,writeOperator:r,writePunctuation:r,writeSpace:r,writeStringLiteral:r,writeLiteral:r,writeParameter:r,writeProperty:r,writeSymbol:function(e,t){return r(e)},writeTrailingSemicolon:r,writeComment:r,getTextPos:function(){return t.length},getLine:function(){return 0},getColumn:function(){return 0},getIndent:function(){return 0},isAtStartOfLine:function(){return!1},writeLine:function(){return t+=" "},increaseIndent:e.noop,decreaseIndent:e.noop,clear:function(){return t=""},trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop});function a(t,r,n){return n(e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,r))}function o(e,t){for(;e;){var r=t(e);if("quit"===r)return;if(r)return e;e=e.parent}}function s(e,t){e.forEach(function(e,r){t.set(r,e)})}function c(e){return e.end-e.pos}function u(t){return function(t){if(!(262144&t.flags)){var r=0!=(32768&t.flags)||e.forEachChild(t,u);r&&(t.flags|=131072),t.flags|=262144}}(t),0!=(131072&t.flags)}function l(e){for(;e&&279!==e.kind;)e=e.parent;return e}function _(t,r){e.Debug.assert(t>=0);var n=e.getLineStarts(r),i=t,a=r.text;if(i+1===n.length)return a.length-1;var o=n[i],s=n[i+1]-1;for(e.Debug.assert(e.isLineBreak(a.charCodeAt(s)));o<=s&&e.isLineBreak(a.charCodeAt(s));)s--;return s}function d(e){return void 0===e||e.pos===e.end&&e.pos>=0&&1!==e.kind}function p(e){return!d(e)}function m(e,t){return 42===e.charCodeAt(t+1)&&33===e.charCodeAt(t+2)}function g(t,r,n){return d(t)?t.pos:e.isJSDocNode(t)?e.skipTrivia((r||l(t)).text,t.pos,!1,!0):n&&e.hasJSDocNodes(t)?g(t.jsDoc[0]):306===t.kind&&t._children.length>0?g(t._children[0],r,n):e.skipTrivia((r||l(t)).text,t.pos)}function y(e,t,r){return void 0===r&&(r=!1),v(e.text,t,r)}function v(t,r,n){if(void 0===n&&(n=!1),d(r))return"";var i=t.substring(n?r.pos:e.skipTrivia(t,r.pos),r.end);return function e(t){return 283===t.kind||t.parent&&e(t.parent)}(r)&&(i=i.replace(/(^|\r?\n|\r)\s*\*\s*/g,"$1")),i}function h(e,t){return void 0===t&&(t=!1),y(l(e),e,t)}function b(e){return e.pos}function D(e){var t=e.emitNode;return t&&t.flags||0}function x(e){var t=qe(e);return 237===t.kind&&274===t.parent.kind}function S(t){return e.isModuleDeclaration(t)&&(10===t.name.kind||T(t))}function T(e){return!!(512&e.flags)}function C(e){return S(e)&&k(e)}function k(t){switch(t.parent.kind){case 279:return e.isExternalModule(t.parent);case 245:return S(t.parent.parent)&&e.isSourceFile(t.parent.parent.parent)&&!e.isExternalModule(t.parent.parent.parent)}return!1}function E(t,r){switch(t.kind){case 279:case 246:case 274:case 244:case 225:case 226:case 227:case 157:case 156:case 158:case 159:case 239:case 196:case 197:return!0;case 218:return!e.isFunctionLike(r)}return!1}function N(t){switch(t.kind){case 160:case 161:case 155:case 162:case 165:case 166:case 289:case 240:case 209:case 241:case 242:case 303:case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return e.assertType(t),!1}}function A(e){switch(e.kind){case 249:case 248:return!0;default:return!1}}function F(e){return e&&0!==c(e)?h(e):"(Missing)"}function P(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:case 14:return e.escapeLeadingUnderscores(t.text);case 149:return Be(t.expression)?e.escapeLeadingUnderscores(t.expression.text):void 0;default:return e.Debug.assertNever(t)}}function w(t,r,n,i,a,o,s){var c=I(t,r);return e.createFileDiagnostic(t,c.start,c.length,n,i,a,o,s)}function O(t,r){var n=e.createScanner(t.languageVersion,!0,t.languageVariant,t.text,void 0,r);n.scan();var i=n.getTokenPos();return e.createTextSpanFromBounds(i,n.getTextPos())}function I(t,r){var n=r;switch(r.kind){case 279:var i=e.skipTrivia(t.text,0,!1);return i===t.text.length?e.createTextSpan(0,0):O(t,i);case 237:case 186:case 240:case 209:case 241:case 244:case 243:case 278:case 239:case 196:case 156:case 158:case 159:case 242:case 154:case 153:n=r.name;break;case 197:return function(t,r){var n=e.skipTrivia(t.text,r.pos);if(r.body&&218===r.body.kind){var i=e.getLineAndCharacterOfPosition(t,r.body.pos).line;if(i<e.getLineAndCharacterOfPosition(t,r.body.end).line)return e.createTextSpan(n,_(i,t)-n+1)}return e.createTextSpanFromBounds(n,r.end)}(t,r)}if(void 0===n)return O(t,r.pos);var a=d(n),o=a?n.pos:e.skipTrivia(t.text,n.pos);return a?(e.Debug.assert(o===n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o===n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")):(e.Debug.assert(o>=n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o<=n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")),e.createTextSpanFromBounds(o,n.end)}function M(t){return!!(2&e.getCombinedNodeFlags(t))}function L(e){return 191===e.kind&&92===e.expression.kind}function R(t){return e.isImportTypeNode(t)&&e.isLiteralTypeNode(t.argument)&&e.isStringLiteral(t.argument.literal)}function B(e){return 221===e.kind&&10===e.expression.kind}e.toPath=a,e.changesAffectModuleResolution=function(t,r){return t.configFilePath!==r.configFilePath||e.moduleResolutionOptionDeclarations.some(function(n){return!e.isJsonEqual(e.getCompilerOptionValue(t,n),e.getCompilerOptionValue(r,n))})},e.findAncestor=o,e.forEachAncestor=function(t,r){for(;;){var n=r(t);if("quit"===n)return;if(void 0!==n)return n;if(e.isSourceFile(t))return;t=t.parent}},e.forEachEntry=function(e,t){for(var r,n=e.entries(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=a[0],c=t(a[1],s);if(c)return c}},e.forEachKey=function(e,t){for(var r,n=e.keys(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=t(a);if(s)return s}},e.copyEntries=s,e.arrayToSet=function(t,r){return e.arrayToMap(t,r||function(e){return e},function(){return!0})},e.cloneMap=function(t){var r=e.createMap();return s(t,r),r},e.usingSingleLineStringWriter=function(e){var t=n.getText();try{return e(n),n.getText()}finally{n.clear(),n.writeKeyword(t)}},e.getFullWidth=c,e.getResolvedModule=function(e,t){return e&&e.resolvedModules&&e.resolvedModules.get(t)},e.setResolvedModule=function(t,r,n){t.resolvedModules||(t.resolvedModules=e.createMap()),t.resolvedModules.set(r,n)},e.setResolvedTypeReferenceDirective=function(t,r,n){t.resolvedTypeReferenceDirectiveNames||(t.resolvedTypeReferenceDirectiveNames=e.createMap()),t.resolvedTypeReferenceDirectiveNames.set(r,n)},e.projectReferenceIsEqualTo=function(e,t){return e.path===t.path&&!e.prepend==!t.prepend&&!e.circular==!t.circular},e.moduleResolutionIsEqualTo=function(e,t){return e.isExternalLibraryImport===t.isExternalLibraryImport&&e.extension===t.extension&&e.resolvedFileName===t.resolvedFileName&&e.originalPath===t.originalPath&&(r=e.packageId,n=t.packageId,r===n||!!r&&!!n&&r.name===n.name&&r.subModuleName===n.subModuleName&&r.version===n.version);var r,n},e.packageIdToString=function(e){var t=e.name,r=e.subModuleName,n=e.version;return(r?t+"/"+r:t)+"@"+n},e.typeDirectiveIsEqualTo=function(e,t){return e.resolvedFileName===t.resolvedFileName&&e.primary===t.primary},e.hasChangesInResolutions=function(t,r,n,i){e.Debug.assert(t.length===r.length);for(var a=0;a<t.length;a++){var o=r[a],s=n&&n.get(t[a]);if(s?!o||!i(s,o):o)return!0}return!1},e.containsParseError=u,e.getSourceFileOfNode=l,e.isStatementWithLocals=function(e){switch(e.kind){case 218:case 246:case 225:case 226:case 227:return!0}return!1},e.getStartPositionOfLine=function(t,r){return e.Debug.assert(t>=0),e.getLineStarts(r)[t]},e.nodePosToString=function(t){var r=l(t),n=e.getLineAndCharacterOfPosition(r,t.pos);return r.fileName+"("+(n.line+1)+","+(n.character+1)+")"},e.getEndLinePosition=_,e.isFileLevelUniqueName=function(e,t,r){return!(r&&r(t)||e.identifiers.has(t))},e.nodeIsMissing=d,e.nodeIsPresent=p,e.addStatementsAfterPrologue=function(e,t){if(void 0===t||0===t.length)return e;for(var r=0;r<e.length&&B(e[r]);++r);return e.splice.apply(e,[r,0].concat(t)),e},e.isRecognizedTripleSlashComment=function(t,r,n){if(47===t.charCodeAt(r+1)&&r+2<n&&47===t.charCodeAt(r+2)){var i=t.substring(r,n);return!!(i.match(e.fullTripleSlashReferencePathRegEx)||i.match(e.fullTripleSlashAMDReferencePathRegEx)||i.match(j)||i.match(J))}return!1},e.isPinnedComment=m,e.getTokenPosOfNode=g,e.getNonDecoratorTokenPosOfNode=function(t,r){return d(t)||!t.decorators?g(t,r):e.skipTrivia((r||l(t)).text,t.decorators.end)},e.getSourceTextOfNodeFromSourceFile=y,e.getTextOfNodeFromSourceText=v,e.getTextOfNode=h,e.indexOfNode=function(t,r){return e.binarySearch(t,r,b,e.compareValues)},e.getEmitFlags=D,e.getLiteralText=function(t,r,n){if(!We(t)&&t.parent&&!(e.isNumericLiteral(t)&&512&t.numericLiteralFlags||e.isBigIntLiteral(t)))return y(r,t);var i=n||16777216&D(t)?tt:at;switch(t.kind){case 10:return t.singleQuote?"'"+i(t.text,39)+"'":'"'+i(t.text,34)+'"';case 14:return"`"+i(t.text,96)+"`";case 15:return"`"+i(t.text,96)+"${";case 16:return"}"+i(t.text,96)+"${";case 17:return"}"+i(t.text,96)+"`";case 8:case 9:case 13:return t.text}return e.Debug.fail("Literal kind '"+t.kind+"' not accounted for.")},e.getTextOfConstantValue=function(t){return e.isString(t)?'"'+at(t)+'"':""+t},e.makeIdentifierFromModuleName=function(t){return e.getBaseFileName(t).replace(/^(\d)/,"_$1").replace(/\W/g,"_")},e.isBlockOrCatchScoped=function(t){return 0!=(3&e.getCombinedNodeFlags(t))||x(t)},e.isCatchClauseVariableDeclarationOrBindingElement=x,e.isAmbientModule=S,e.isModuleWithStringLiteralName=function(t){return e.isModuleDeclaration(t)&&10===t.name.kind},e.isNonGlobalAmbientModule=function(t){return e.isModuleDeclaration(t)&&e.isStringLiteral(t.name)},e.isEffectiveModuleDeclaration=function(t){return e.isModuleDeclaration(t)||e.isIdentifier(t)},e.isShorthandAmbientModuleSymbol=function(e){return(t=e.valueDeclaration)&&244===t.kind&&!t.body;var t},e.isBlockScopedContainerTopLevel=function(t){return 279===t.kind||244===t.kind||e.isFunctionLike(t)},e.isGlobalScopeAugmentation=T,e.isExternalModuleAugmentation=C,e.isModuleAugmentationExternal=k,e.getNonAugmentationDeclaration=function(t){return e.find(t.declarations,function(t){return!(C(t)||e.isModuleDeclaration(t)&&T(t))})},e.isEffectiveExternalModule=function(t,r){return e.isExternalModule(t)||r.isolatedModules||e.getEmitModuleKind(r)===e.ModuleKind.CommonJS&&!!t.commonJsModuleIndicator},e.isBlockScope=E,e.isDeclarationWithTypeParameters=function(t){switch(t.kind){case 297:case 304:case 293:return!0;default:return e.assertType(t),N(t)}},e.isDeclarationWithTypeParameterChildren=N,e.isAnyImportSyntax=A,e.isLateVisibilityPaintedStatement=function(e){switch(e.kind){case 249:case 248:case 219:case 240:case 239:case 244:case 242:case 241:case 243:return!0;default:return!1}},e.isAnyImportOrReExport=function(t){return A(t)||e.isExportDeclaration(t)},e.getEnclosingBlockScopeContainer=function(e){return o(e.parent,function(e){return E(e,e.parent)})},e.declarationNameToString=F,e.getNameFromIndexInfo=function(e){return e.declaration?F(e.declaration.parameters[0].name):void 0},e.getTextOfPropertyName=P,e.entityNameToString=function t(r){switch(r.kind){case 72:return 0===c(r)?e.idText(r):h(r);case 148:return t(r.left)+"."+t(r.right);case 189:return t(r.expression)+"."+t(r.name);default:throw e.Debug.assertNever(r)}},e.createDiagnosticForNode=function(e,t,r,n,i,a){return w(l(e),e,t,r,n,i,a)},e.createDiagnosticForNodeArray=function(t,r,n,i,a,o,s){var c=e.skipTrivia(t.text,r.pos);return e.createFileDiagnostic(t,c,r.end-c,n,i,a,o,s)},e.createDiagnosticForNodeInSourceFile=w,e.createDiagnosticForNodeFromMessageChain=function(e,t,r){var n=l(e),i=I(n,e);return{file:n,start:i.start,length:i.length,code:t.code,category:t.category,messageText:t.next?t:t.messageText,relatedInformation:r}},e.getSpanOfTokenAtPosition=O,e.getErrorSpanForNode=I,e.isExternalOrCommonJsModule=function(e){return void 0!==(e.externalModuleIndicator||e.commonJsModuleIndicator)},e.isJsonSourceFile=function(e){return 6===e.scriptKind},e.isEnumConst=function(t){return!!(2048&e.getCombinedModifierFlags(t))},e.isDeclarationReadonly=function(t){return!(!(64&e.getCombinedModifierFlags(t))||e.isParameterPropertyDeclaration(t))},e.isVarConst=M,e.isLet=function(t){return!!(1&e.getCombinedNodeFlags(t))},e.isSuperCall=function(e){return 191===e.kind&&98===e.expression.kind},e.isImportCall=L,e.isLiteralImportTypeNode=R,e.isPrologueDirective=B,e.getLeadingCommentRangesOfNode=function(t,r){return 11!==t.kind?e.getLeadingCommentRanges(r.text,t.pos):void 0},e.getJSDocCommentRanges=function(t,r){var n=151===t.kind||150===t.kind||196===t.kind||197===t.kind||195===t.kind?e.concatenate(e.getTrailingCommentRanges(r,t.pos),e.getLeadingCommentRanges(r,t.pos)):e.getLeadingCommentRanges(r,t.pos);return e.filter(n,function(e){return 42===r.charCodeAt(e.pos+1)&&42===r.charCodeAt(e.pos+2)&&47!==r.charCodeAt(e.pos+3)})},e.fullTripleSlashReferencePathRegEx=/^(\/\/\/\s*<reference\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var j=/^(\/\/\/\s*<reference\s+types\s*=\s*)('|")(.+?)\2.*?\/>/;e.fullTripleSlashAMDReferencePathRegEx=/^(\/\/\/\s*<amd-dependency\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var J=/^(\/\/\/\s*<reference\s+no-default-lib\s*=\s*)('|")(.+?)\2\s*\/>/;function z(t){if(163<=t.kind&&t.kind<=183)return!0;switch(t.kind){case 120:case 143:case 135:case 146:case 138:case 123:case 139:case 136:case 141:case 132:return!0;case 106:return 200!==t.parent.kind;case 211:return!Bt(t);case 150:return 181===t.parent.kind||176===t.parent.kind;case 72:148===t.parent.kind&&t.parent.right===t?t=t.parent:189===t.parent.kind&&t.parent.name===t&&(t=t.parent),e.Debug.assert(72===t.kind||148===t.kind||189===t.kind,"'node' was expected to be a qualified name, identifier or property access in 'isPartOfTypeNode'.");case 148:case 189:case 100:var r=t.parent;if(167===r.kind)return!1;if(183===r.kind)return!r.isTypeOf;if(163<=r.kind&&r.kind<=183)return!0;switch(r.kind){case 211:return!Bt(r);case 150:case 303:return t===r.constraint;case 154:case 153:case 151:case 237:return t===r.type;case 239:case 196:case 197:case 157:case 156:case 155:case 158:case 159:return t===r.type;case 160:case 161:case 162:case 194:return t===r.type;case 191:case 192:return e.contains(r.typeArguments,t);case 193:return!1}}return!1}function K(e){if(e)switch(e.kind){case 186:case 278:case 151:case 275:case 154:case 153:case 276:case 237:return!0}return!1}function U(e){return 238===e.parent.kind&&219===e.parent.parent.kind}function V(e,t,r){return e.properties.filter(function(e){if(275===e.kind){var n=P(e.name);return t===n||!!r&&r===n}return!1})}function q(t){if(t&&t.statements.length){var r=t.statements[0].expression;return e.tryCast(r,e.isObjectLiteralExpression)}}function W(t,r){var n=q(t);return n?V(n,r):e.emptyArray}function H(t,r){for(e.Debug.assert(279!==t.kind);;){if(!(t=t.parent))return e.Debug.fail();switch(t.kind){case 149:if(e.isClassLike(t.parent.parent))return t;t=t.parent;break;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent);break;case 197:if(!r)continue;case 239:case 196:case 244:case 154:case 153:case 156:case 155:case 157:case 158:case 159:case 160:case 161:case 162:case 243:case 279:return t}}}function G(e,t,r){switch(e.kind){case 240:return!0;case 154:return 240===t.kind;case 158:case 159:case 156:return void 0!==e.body&&240===t.kind;case 151:return void 0!==t.body&&(157===t.kind||156===t.kind||159===t.kind)&&240===r.kind}return!1}function Y(e,t,r){return void 0!==e.decorators&&G(e,t,r)}function X(e,t,r){return Y(e,t,r)||Q(e,t)}function Q(t,r){switch(t.kind){case 240:return e.some(t.members,function(e){return X(e,t,r)});case 156:case 159:return e.some(t.parameters,function(e){return Y(e,t,r)});default:return!1}}function $(e){var t=e.parent;return(262===t.kind||261===t.kind||263===t.kind)&&t.tagName===e}function Z(e){switch(e.kind){case 98:case 96:case 102:case 87:case 13:case 187:case 188:case 189:case 190:case 191:case 192:case 193:case 212:case 194:case 213:case 195:case 196:case 209:case 197:case 200:case 198:case 199:case 202:case 203:case 204:case 205:case 208:case 206:case 14:case 210:case 260:case 261:case 264:case 207:case 201:case 214:return!0;case 148:for(;148===e.parent.kind;)e=e.parent;return 167===e.parent.kind||$(e);case 72:if(167===e.parent.kind||$(e))return!0;case 8:case 9:case 10:case 100:return ee(e);default:return!1}}function ee(e){var t=e.parent;switch(t.kind){case 237:case 151:case 154:case 153:case 278:case 275:case 186:return t.initializer===e;case 221:case 222:case 223:case 224:case 230:case 231:case 232:case 271:case 234:return t.expression===e;case 225:var r=t;return r.initializer===e&&238!==r.initializer.kind||r.condition===e||r.incrementor===e;case 226:case 227:var n=t;return n.initializer===e&&238!==n.initializer.kind||n.expression===e;case 194:case 212:case 216:case 149:return e===t.expression;case 152:case 270:case 269:case 277:return!0;case 211:return t.expression===e&&Bt(t);case 276:return t.objectAssignmentInitializer===e;default:return Z(t)}}function te(e){return 248===e.kind&&259===e.moduleReference.kind}function re(e){return ne(e)}function ne(e){return!!e&&!!(65536&e.flags)}function ie(t,r){if(191!==t.kind)return!1;var n=t,i=n.expression,a=n.arguments;if(72!==i.kind||"require"!==i.escapedText)return!1;if(1!==a.length)return!1;var o=a[0];return!r||e.isStringLiteralLike(o)}function ae(t){return ne(t)&&t.initializer&&e.isBinaryExpression(t.initializer)&&55===t.initializer.operatorToken.kind&&t.name&&jt(t.name)&&se(t.name,t.initializer.left)?t.initializer.right:t.initializer}function oe(t,r){if(e.isCallExpression(t)){var n=Ne(t.expression);return 196===n.kind||197===n.kind?t:void 0}return 196===t.kind||209===t.kind||197===t.kind?t:e.isObjectLiteralExpression(t)&&(0===t.properties.length||r)?t:void 0}function se(t,r){return e.isIdentifier(t)&&e.isIdentifier(r)?t.escapedText===r.escapedText:e.isIdentifier(t)&&e.isPropertyAccessExpression(r)?(100===r.expression.kind||e.isIdentifier(r.expression)&&("window"===r.expression.escapedText||"self"===r.expression.escapedText||"global"===r.expression.escapedText))&&se(t,r.name):!(!e.isPropertyAccessExpression(t)||!e.isPropertyAccessExpression(r))&&(t.name.escapedText===r.name.escapedText&&se(t.expression,r.expression))}function ce(t){return e.isIdentifier(t)&&"exports"===t.escapedText}function ue(t){return e.isPropertyAccessExpression(t)&&e.isIdentifier(t.expression)&&"module"===t.expression.escapedText&&"exports"===t.name.escapedText}function le(t){var r=function(t){if(e.isCallExpression(t)){if(!_e(t))return 0;var r=t.arguments[0];return ce(r)||ue(r)?8:e.isPropertyAccessExpression(r)&&"prototype"===r.name.escapedText&&jt(r.expression)?9:7}if(59!==t.operatorToken.kind||!e.isPropertyAccessExpression(t.left))return 0;var n=t.left;if(jt(n.expression)&&"prototype"===n.name.escapedText&&e.isObjectLiteralExpression(pe(t)))return 6;return de(n)}(t);return 5===r||ne(t)?r:0}function _e(t){return 3===e.length(t.arguments)&&e.isPropertyAccessExpression(t.expression)&&e.isIdentifier(t.expression.expression)&&"Object"===e.idText(t.expression.expression)&&"defineProperty"===e.idText(t.expression.name)&&Be(t.arguments[1])&&jt(t.arguments[0])}function de(t){if(100===t.expression.kind)return 4;if(ue(t))return 2;if(jt(t.expression)){if(zt(t.expression))return 3;for(var r=t;e.isPropertyAccessExpression(r.expression);)r=r.expression;e.Debug.assert(e.isIdentifier(r.expression));var n=r.expression;return"exports"===n.escapedText||"module"===n.escapedText&&"exports"===r.name.escapedText?1:5}return 0}function pe(t){for(;e.isBinaryExpression(t.right);)t=t.right;return t.right}function fe(t){switch(t.parent.kind){case 249:case 255:return t.parent;case 259:return t.parent.parent;case 191:return L(t.parent)||ie(t.parent,!1)?t.parent:void 0;case 182:return e.Debug.assert(e.isStringLiteral(t)),e.tryCast(t.parent.parent,e.isImportTypeNode);default:return}}function me(e){return 304===e.kind||297===e.kind}function ge(t){return e.isExpressionStatement(t)&&e.isBinaryExpression(t.expression)&&0!==le(t.expression)&&e.isBinaryExpression(t.expression.right)&&55===t.expression.right.operatorToken.kind?t.expression.right.right:void 0}function ye(e){switch(e.kind){case 219:var t=ve(e);return t&&t.initializer;case 154:case 275:return e.initializer}}function ve(t){return e.isVariableStatement(t)?e.firstOrUndefined(t.declarationList.declarations):void 0}function he(t){return e.isModuleDeclaration(t)&&t.body&&244===t.body.kind?t.body:void 0}function be(t){var r=t.parent;return 275===r.kind||154===r.kind||221===r.kind&&189===t.kind||he(r)||e.isBinaryExpression(t)&&59===t.operatorToken.kind?r:r.parent&&(ve(r.parent)===t||e.isBinaryExpression(r)&&59===r.operatorToken.kind)?r.parent:r.parent&&r.parent.parent&&(ve(r.parent.parent)||ye(r.parent.parent)===t||ge(r.parent.parent))?r.parent.parent:void 0}function De(e){return xe(Se(e))}function xe(t){var r,n=ge(t)||(r=t,e.isExpressionStatement(r)&&r.expression&&e.isBinaryExpression(r.expression)&&59===r.expression.operatorToken.kind?r.expression.right:void 0)||ye(t)||ve(t)||he(t)||t;return n&&e.isFunctionLike(n)?n:void 0}function Se(t){return e.Debug.assertDefined(o(t.parent,e.isJSDoc)).parent}function Te(t){var r=e.isJSDocParameterTag(t)?t.typeExpression&&t.typeExpression.type:t.type;return void 0!==t.dotDotDotToken||!!r&&290===r.kind}function Ce(e){for(var t=e.parent;;){switch(t.kind){case 204:var r=t.operatorToken.kind;return It(r)&&t.left===e?59===r?1:2:0;case 202:case 203:var n=t.operator;return 44===n||45===n?2:0;case 226:case 227:return t.initializer===e?1:0;case 195:case 187:case 208:case 213:e=t;break;case 276:if(t.name!==e)return 0;e=t.parent;break;case 275:if(t.name===e)return 0;e=t.parent;break;default:return 0}t=e.parent}}function ke(e,t){for(;e&&e.kind===t;)e=e.parent;return e}function Ee(e){return ke(e,195)}function Ne(e){for(;195===e.kind;)e=e.expression;return e}function Ae(t){var r=e.isExportAssignment(t)?t.expression:t.right;return jt(r)||e.isClassExpression(r)}function Fe(t){if(ne(t)){var r=e.getJSDocAugmentsTag(t);if(r)return r.class}return Pe(t)}function Pe(e){var t=Ie(e.heritageClauses,86);return t&&t.types.length>0?t.types[0]:void 0}function we(e){var t=Ie(e.heritageClauses,109);return t?t.types:void 0}function Oe(e){var t=Ie(e.heritageClauses,86);return t?t.types:void 0}function Ie(e,t){if(e)for(var r=0,n=e;r<n.length;r++){var i=n[r];if(i.token===t)return i}}function Me(e){return 73<=e&&e<=147}function Le(e){return 118<=e&&e<=147}function Re(e){return Me(e)&&!Le(e)}function Be(t){return e.isStringLiteralLike(t)||e.isNumericLiteral(t)}function je(t){var r=e.getNameOfDeclaration(t);return!!r&&Je(r)}function Je(e){return 149===e.kind&&!Be(e.expression)&&!ze(e.expression)}function ze(t){return e.isPropertyAccessExpression(t)&&Ve(t.expression)}function Ke(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:return e.escapeLeadingUnderscores(t.text);case 149:var r=t.expression;return ze(r)?Ue(e.idText(r.name)):Be(r)?e.escapeLeadingUnderscores(r.text):void 0;default:return e.Debug.assertNever(t)}}function Ue(e){return"__@"+e}function Ve(e){return 72===e.kind&&"Symbol"===e.escapedText}function qe(e){for(;186===e.kind;)e=e.parent.parent;return e}function We(t){return e.positionIsSynthesized(t.pos)||e.positionIsSynthesized(t.end)}function He(e,t,r){switch(e){case 192:return r?0:1;case 202:case 199:case 200:case 198:case 201:case 205:case 207:return 1;case 204:switch(t){case 41:case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 1}}return 0}function Ge(e){return 204===e.kind?e.operatorToken.kind:202===e.kind||203===e.kind?e.operator:e.kind}function Ye(e,t,r){switch(e){case 309:return 0;case 208:return 1;case 207:return 2;case 205:return 4;case 204:switch(t){case 27:return 0;case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 3;default:return Xe(t)}case 202:case 199:case 200:case 198:case 201:return 16;case 203:return 17;case 191:return 18;case 192:return r?19:18;case 193:case 189:case 190:return 19;case 100:case 98:case 72:case 96:case 102:case 87:case 8:case 9:case 10:case 187:case 188:case 196:case 197:case 209:case 260:case 261:case 264:case 13:case 14:case 206:case 195:case 210:return 20;default:return-1}}function Xe(e){switch(e){case 55:return 5;case 54:return 6;case 50:return 7;case 51:return 8;case 49:return 9;case 33:case 34:case 35:case 36:return 10;case 28:case 30:case 31:case 32:case 94:case 93:case 119:return 11;case 46:case 47:case 48:return 12;case 38:case 39:return 13;case 40:case 42:case 43:return 14;case 41:return 15}return-1}e.isPartOfTypeNode=z,e.isChildOfNodeWithKind=function(e,t){for(;e;){if(e.kind===t)return!0;e=e.parent}return!1},e.forEachReturnStatement=function(t,r){return function t(n){switch(n.kind){case 230:return r(n);case 246:case 218:case 222:case 223:case 224:case 225:case 226:case 227:case 231:case 232:case 271:case 272:case 233:case 235:case 274:return e.forEachChild(n,t)}}(t)},e.forEachYieldExpression=function(t,r){return function t(n){switch(n.kind){case 207:r(n);var i=n.expression;return void(i&&t(i));case 243:case 241:case 244:case 242:case 240:case 209:return;default:if(e.isFunctionLike(n)){if(n.name&&149===n.name.kind)return void t(n.name.expression)}else z(n)||e.forEachChild(n,t)}}(t)},e.getRestParameterElementType=function(t){return t&&169===t.kind?t.elementType:t&&164===t.kind?e.singleOrUndefined(t.typeArguments):void 0},e.getMembersOfDeclaration=function(e){switch(e.kind){case 241:case 240:case 209:case 168:return e.members;case 188:return e.properties}},e.isVariableLike=K,e.isVariableLikeOrAccessor=function(t){return K(t)||e.isAccessor(t)},e.isVariableDeclarationInVariableStatement=U,e.isValidESSymbolDeclaration=function(t){return e.isVariableDeclaration(t)?M(t)&&e.isIdentifier(t.name)&&U(t):e.isPropertyDeclaration(t)?At(t)&&Nt(t):e.isPropertySignature(t)&&At(t)},e.introducesArgumentsExoticObject=function(e){switch(e.kind){case 156:case 155:case 157:case 158:case 159:case 239:case 196:return!0}return!1},e.unwrapInnermostStatementOfLabel=function(e,t){for(;;){if(t&&t(e),233!==e.statement.kind)return e.statement;e=e.statement}},e.isFunctionBlock=function(t){return t&&218===t.kind&&e.isFunctionLike(t.parent)},e.isObjectLiteralMethod=function(e){return e&&156===e.kind&&188===e.parent.kind},e.isObjectLiteralOrClassExpressionMethod=function(e){return 156===e.kind&&(188===e.parent.kind||209===e.parent.kind)},e.isIdentifierTypePredicate=function(e){return e&&1===e.kind},e.isThisTypePredicate=function(e){return e&&0===e.kind},e.getPropertyAssignment=V,e.getTsConfigObjectLiteralExpression=q,e.getTsConfigPropArrayElementValue=function(t,r,n){return e.firstDefined(W(t,r),function(t){return e.isArrayLiteralExpression(t.initializer)?e.find(t.initializer.elements,function(t){return e.isStringLiteral(t)&&t.text===n}):void 0})},e.getTsConfigPropArray=W,e.getContainingFunction=function(t){return o(t.parent,e.isFunctionLike)},e.getContainingClass=function(t){return o(t.parent,e.isClassLike)},e.getThisContainer=H,e.getNewTargetContainer=function(e){var t=H(e,!1);if(t)switch(t.kind){case 157:case 239:case 196:return t}},e.getSuperContainer=function(t,r){for(;;){if(!(t=t.parent))return t;switch(t.kind){case 149:t=t.parent;break;case 239:case 196:case 197:if(!r)continue;case 154:case 153:case 156:case 155:case 157:case 158:case 159:return t;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent)}}},e.getImmediatelyInvokedFunctionExpression=function(e){if(196===e.kind||197===e.kind){for(var t=e,r=e.parent;195===r.kind;)t=r,r=r.parent;if(191===r.kind&&r.expression===t)return r}},e.isSuperProperty=function(e){var t=e.kind;return(189===t||190===t)&&98===e.expression.kind},e.isThisProperty=function(e){var t=e.kind;return(189===t||190===t)&&100===e.expression.kind},e.getEntityNameFromTypeNode=function(e){switch(e.kind){case 164:return e.typeName;case 211:return jt(e.expression)?e.expression:void 0;case 72:case 148:return e}},e.getInvokedExpression=function(e){switch(e.kind){case 193:return e.tag;case 262:case 261:return e.tagName;default:return e.expression}},e.nodeCanBeDecorated=G,e.nodeIsDecorated=Y,e.nodeOrChildIsDecorated=X,e.childIsDecorated=Q,e.isJSXTagName=$,e.isExpressionNode=Z,e.isInExpressionContext=ee,e.isExternalModuleImportEqualsDeclaration=te,e.getExternalModuleImportEqualsDeclarationExpression=function(t){return e.Debug.assert(te(t)),t.moduleReference.expression},e.isInternalModuleImportEqualsDeclaration=function(e){return 248===e.kind&&259!==e.moduleReference.kind},e.isSourceFileJS=re,e.isSourceFileNotJS=function(e){return!ne(e)},e.isInJSFile=ne,e.isInJsonFile=function(e){return!!e&&!!(16777216&e.flags)},e.isInJSDoc=function(e){return!!e&&!!(2097152&e.flags)},e.isJSDocIndexSignature=function(t){return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText&&t.typeArguments&&2===t.typeArguments.length&&(138===t.typeArguments[0].kind||135===t.typeArguments[0].kind)},e.isRequireCall=ie,e.isSingleOrDoubleQuote=function(e){return 39===e||34===e},e.isStringDoubleQuoted=function(e,t){return 34===y(t,e).charCodeAt(0)},e.getDeclarationOfExpando=function(t){if(t.parent){var r,n;if(e.isVariableDeclaration(t.parent)&&t.parent.initializer===t){if(!ne(t)&&!M(t.parent))return;r=t.parent.name,n=t.parent}else if(e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind&&t.parent.right===t)n=r=t.parent.left;else if(e.isBinaryExpression(t.parent)&&55===t.parent.operatorToken.kind&&(e.isVariableDeclaration(t.parent.parent)&&t.parent.parent.initializer===t.parent?(r=t.parent.parent.name,n=t.parent.parent):e.isBinaryExpression(t.parent.parent)&&59===t.parent.parent.operatorToken.kind&&t.parent.parent.right===t.parent&&(n=r=t.parent.parent.left),!r||!jt(r)||!se(r,t.parent.left)))return;if(r&&oe(t,zt(r)))return n}},e.isAssignmentDeclaration=function(t){return e.isBinaryExpression(t)||e.isPropertyAccessExpression(t)||e.isIdentifier(t)||e.isCallExpression(t)},e.getEffectiveInitializer=ae,e.getDeclaredExpandoInitializer=function(e){var t=ae(e);return t&&oe(t,zt(e.name))},e.getAssignedExpandoInitializer=function(t){if(t&&t.parent&&e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind){var r=zt(t.parent.left);return oe(t.parent.right,r)||function(t,r,n){var i=e.isBinaryExpression(r)&&55===r.operatorToken.kind&&oe(r.right,n);if(i&&se(t,r.left))return i}(t.parent.left,t.parent.right,r)}if(t&&e.isCallExpression(t)&&_e(t)){var n=function(t,r){return e.forEach(t.properties,function(t){return e.isPropertyAssignment(t)&&e.isIdentifier(t.name)&&"value"===t.name.escapedText&&t.initializer&&oe(t.initializer,r)})}(t.arguments[2],"prototype"===t.arguments[1].text);if(n)return n}},e.getExpandoInitializer=oe,e.isDefaultedExpandoInitializer=function(t){var r=e.isVariableDeclaration(t.parent)?t.parent.name:e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind?t.parent.left:void 0;return r&&oe(t.right,zt(r))&&jt(r)&&se(r,t.left)},e.getNameOfExpando=function(t){if(e.isBinaryExpression(t.parent)){var r=55===t.parent.operatorToken.kind&&e.isBinaryExpression(t.parent.parent)?t.parent.parent:t.parent;if(59===r.operatorToken.kind&&e.isIdentifier(r.left))return r.left}else if(e.isVariableDeclaration(t.parent))return t.parent.name},e.getRightMostAssignedExpression=function(e){for(;Rt(e,!0);)e=e.right;return e},e.isExportsIdentifier=ce,e.isModuleExportsPropertyAccessExpression=ue,e.getAssignmentDeclarationKind=le,e.isBindableObjectDefinePropertyCall=_e,e.getAssignmentDeclarationPropertyAccessKind=de,e.getInitializerOfBinaryExpression=pe,e.isPrototypePropertyAssignment=function(t){return e.isBinaryExpression(t)&&3===le(t)},e.isSpecialPropertyDeclaration=function(t){return ne(t)&&t.parent&&221===t.parent.kind&&!!e.getJSDocTypeTag(t.parent)},e.isFunctionSymbol=function(t){if(!t||!t.valueDeclaration)return!1;var r=t.valueDeclaration;return 239===r.kind||e.isVariableDeclaration(r)&&r.initializer&&e.isFunctionLike(r.initializer)},e.importFromModuleSpecifier=function(t){return fe(t)||e.Debug.fail(e.Debug.showSyntaxKind(t.parent))},e.tryGetImportFromModuleSpecifier=fe,e.getExternalModuleName=function(t){switch(t.kind){case 249:case 255:return t.moduleSpecifier;case 248:return 259===t.moduleReference.kind?t.moduleReference.expression:void 0;case 183:return R(t)?t.argument.literal:void 0;default:return e.Debug.assertNever(t)}},e.getNamespaceDeclarationNode=function(t){switch(t.kind){case 249:return t.importClause&&e.tryCast(t.importClause.namedBindings,e.isNamespaceImport);case 248:return t;case 255:return;default:return e.Debug.assertNever(t)}},e.isDefaultImport=function(e){return 249===e.kind&&!!e.importClause&&!!e.importClause.name},e.hasQuestionToken=function(e){if(e)switch(e.kind){case 151:case 156:case 155:case 276:case 275:case 154:case 153:return void 0!==e.questionToken}return!1},e.isJSDocConstructSignature=function(t){var r=e.isJSDocFunctionType(t)?e.firstOrUndefined(t.parameters):void 0,n=e.tryCast(r&&r.name,e.isIdentifier);return!!n&&"new"===n.escapedText},e.isJSDocTypeAlias=me,e.isTypeAlias=function(t){return me(t)||e.isTypeAliasDeclaration(t)},e.getJSDocCommentsAndTags=function(t){var r;K(t)&&e.hasInitializer(t)&&e.hasJSDocNodes(t.initializer)&&(r=e.addRange(r,t.initializer.jsDoc));for(var n=t;n&&n.parent;){if(e.hasJSDocNodes(n)&&(r=e.addRange(r,n.jsDoc)),151===n.kind){r=e.addRange(r,e.getJSDocParameterTags(n));break}if(150===n.kind){r=e.addRange(r,e.getJSDocTypeParameterTags(n));break}n=be(n)}return r||e.emptyArray},e.getParameterSymbolFromJSDoc=function(t){if(t.symbol)return t.symbol;if(e.isIdentifier(t.name)){var r=t.name.escapedText,n=De(t);if(n){var i=e.find(n.parameters,function(e){return 72===e.name.kind&&e.name.escapedText===r});return i&&i.symbol}}},e.getHostSignatureFromJSDoc=De,e.getHostSignatureFromJSDocHost=xe,e.getJSDocHost=Se,e.getTypeParameterFromJsDoc=function(t){var r=t.name.escapedText,n=t.parent.parent.parent.typeParameters;return e.find(n,function(e){return e.name.escapedText===r})},e.hasRestParameter=function(t){var r=e.lastOrUndefined(t.parameters);return!!r&&Te(r)},e.isRestParameter=Te,function(e){e[e.None=0]="None",e[e.Definite=1]="Definite",e[e.Compound=2]="Compound"}(e.AssignmentKind||(e.AssignmentKind={})),e.getAssignmentTargetKind=Ce,e.isAssignmentTarget=function(e){return 0!==Ce(e)},e.isNodeWithPossibleHoistedDeclaration=function(e){switch(e.kind){case 218:case 219:case 231:case 222:case 232:case 246:case 271:case 272:case 233:case 225:case 226:case 227:case 223:case 224:case 235:case 274:return!0}return!1},e.isValueSignatureDeclaration=function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isMethodOrAccessor(t)||e.isFunctionDeclaration(t)||e.isConstructorDeclaration(t)},e.walkUpParenthesizedTypes=function(e){return ke(e,177)},e.walkUpParenthesizedExpressions=Ee,e.skipParentheses=Ne,e.isDeleteTarget=function(e){return(189===e.kind||190===e.kind)&&(e=Ee(e.parent))&&198===e.kind},e.isNodeDescendantOf=function(e,t){for(;e;){if(e===t)return!0;e=e.parent}return!1},e.isDeclarationName=function(t){return!e.isSourceFile(t)&&!e.isBindingPattern(t)&&e.isDeclaration(t.parent)&&t.parent.name===t},e.getDeclarationFromName=function(t){var r=t.parent;switch(t.kind){case 10:case 8:if(e.isComputedPropertyName(r))return r.parent;case 72:if(e.isDeclaration(r))return r.name===t?r:void 0;if(e.isQualifiedName(r)){var n=r.parent;return e.isJSDocParameterTag(n)&&n.name===r?n:void 0}var i=r.parent;return e.isBinaryExpression(i)&&0!==le(i)&&(i.left.symbol||i.symbol)&&e.getNameOfDeclaration(i)===t?i:void 0;default:return}},e.isLiteralComputedPropertyDeclarationName=function(t){return(10===t.kind||8===t.kind)&&149===t.parent.kind&&e.isDeclaration(t.parent.parent)},e.isIdentifierName=function(e){var t=e.parent;switch(t.kind){case 154:case 153:case 156:case 155:case 158:case 159:case 278:case 275:case 189:return t.name===e;case 148:if(t.right===e){for(;148===t.kind;)t=t.parent;return 167===t.kind||164===t.kind}return!1;case 186:case 253:return t.propertyName===e;case 257:case 267:return!0}return!1},e.isAliasSymbolDeclaration=function(t){return 248===t.kind||247===t.kind||250===t.kind&&!!t.name||251===t.kind||253===t.kind||257===t.kind||254===t.kind&&Ae(t)||e.isBinaryExpression(t)&&2===le(t)&&Ae(t)},e.exportAssignmentIsAlias=Ae,e.getEffectiveBaseTypeNode=Fe,e.getClassExtendsHeritageElement=Pe,e.getClassImplementsHeritageClauseElements=we,e.getAllSuperTypeNodes=function(t){return e.isInterfaceDeclaration(t)?Oe(t)||e.emptyArray:e.isClassLike(t)&&e.concatenate(e.singleElementArray(Fe(t)),we(t))||e.emptyArray},e.getInterfaceBaseTypeNodes=Oe,e.getHeritageClause=Ie,e.tryResolveScriptReference=function(t,r,n){if(!t.getCompilerOptions().noResolve){var i=e.isRootedDiskPath(n.fileName)?n.fileName:e.combinePaths(e.getDirectoryPath(r.fileName),n.fileName);return t.getSourceFile(i)}},e.getAncestor=function(e,t){for(;e;){if(e.kind===t)return e;e=e.parent}},e.isKeyword=Me,e.isContextualKeyword=Le,e.isNonContextualKeyword=Re,e.isStringANonContextualKeyword=function(t){var r=e.stringToToken(t);return void 0!==r&&Re(r)},e.isIdentifierANonContextualKeyword=function(e){var t=e.originalKeywordKind;return!!t&&!Le(t)},e.isTrivia=function(e){return 2<=e&&e<=7},function(e){e[e.Normal=0]="Normal",e[e.Generator=1]="Generator",e[e.Async=2]="Async",e[e.Invalid=4]="Invalid",e[e.AsyncGenerator=3]="AsyncGenerator"}(e.FunctionFlags||(e.FunctionFlags={})),e.getFunctionFlags=function(e){if(!e)return 4;var t=0;switch(e.kind){case 239:case 196:case 156:e.asteriskToken&&(t|=1);case 197:Et(e,256)&&(t|=2)}return e.body||(t|=4),t},e.isAsyncFunction=function(e){switch(e.kind){case 239:case 196:case 197:case 156:return void 0!==e.body&&void 0===e.asteriskToken&&Et(e,256)}return!1},e.isStringOrNumericLiteralLike=Be,e.hasDynamicName=je,e.isDynamicName=Je,e.isWellKnownSymbolSyntactically=ze,e.getPropertyNameForPropertyNameNode=Ke,e.isPropertyNameLiteral=function(e){switch(e.kind){case 72:case 10:case 14:case 8:return!0;default:return!1}},e.getTextOfIdentifierOrLiteral=function(t){return 72===t.kind?e.idText(t):t.text},e.getEscapedTextOfIdentifierOrLiteral=function(t){return 72===t.kind?t.escapedText:e.escapeLeadingUnderscores(t.text)},e.getPropertyNameForKnownSymbolName=Ue,e.isKnownSymbol=function(t){return e.startsWith(t.escapedName,"__@")},e.isESSymbolIdentifier=Ve,e.isPushOrUnshiftIdentifier=function(e){return"push"===e.escapedText||"unshift"===e.escapedText},e.isParameterDeclaration=function(e){return 151===qe(e).kind},e.getRootDeclaration=qe,e.nodeStartsNewLexicalEnvironment=function(e){var t=e.kind;return 157===t||196===t||239===t||197===t||156===t||158===t||159===t||244===t||279===t},e.nodeIsSynthesized=We,e.getOriginalSourceFile=function(t){return e.getParseTreeNode(t,e.isSourceFile)||t},function(e){e[e.Left=0]="Left",e[e.Right=1]="Right"}(e.Associativity||(e.Associativity={})),e.getExpressionAssociativity=function(e){var t=Ge(e),r=192===e.kind&&void 0!==e.arguments;return He(e.kind,t,r)},e.getOperatorAssociativity=He,e.getExpressionPrecedence=function(e){var t=Ge(e),r=192===e.kind&&void 0!==e.arguments;return Ye(e.kind,t,r)},e.getOperator=Ge,e.getOperatorPrecedence=Ye,e.getBinaryOperatorPrecedence=Xe,e.createDiagnosticCollection=function(){var t=[],r=[],n=e.createMap(),i=!1;return{add:function(a){var o;a.file?(o=n.get(a.file.fileName))||(o=[],n.set(a.file.fileName,o),e.insertSorted(r,a.file.fileName,e.compareStringsCaseSensitive)):(i&&(i=!1,t=t.slice()),o=t),e.insertSorted(o,a,e.compareDiagnostics)},lookup:function(r){var i;if(i=r.file?n.get(r.file.fileName):t){var a=e.binarySearch(i,r,e.identity,e.compareDiagnosticsSkipRelatedInformation);return a>=0?i[a]:void 0}},getGlobalDiagnostics:function(){return i=!0,t},getDiagnostics:function(i){if(i)return n.get(i)||[];var a=e.flatMapToMutable(r,function(e){return n.get(e)});return t.length?(a.unshift.apply(a,t),a):a},reattachFileDiagnostics:function(t){e.forEach(n.get(t.fileName),function(e){return e.file=t})}}};var Qe=/[\\\"\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,$e=/[\\\'\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,Ze=/[\\\`\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,et=e.createMapFromTemplate({"\t":"\\t","\v":"\\v","\f":"\\f","\b":"\\b","\r":"\\r","\n":"\\n","\\":"\\\\",'"':'\\"',"'":"\\'","`":"\\`","\u2028":"\\u2028","\u2029":"\\u2029","…":"\\u0085"});function tt(e,t){var r=96===t?Ze:39===t?$e:Qe;return e.replace(r,rt)}function rt(e,t,r){if(0===e.charCodeAt(0)){var n=r.charCodeAt(t+e.length);return n>=48&&n<=57?"\\x00":"\\0"}return et.get(e)||nt(e.charCodeAt(0))}function nt(e){return"\\u"+("0000"+e.toString(16).toUpperCase()).slice(-4)}e.escapeString=tt,e.isIntrinsicJsxName=function(t){var r=t.charCodeAt(0);return r>=97&&r<=122||e.stringContains(t,"-")};var it=/[^\u0000-\u007F]/g;function at(e,t){return e=tt(e,t),it.test(e)?e.replace(it,function(e){return nt(e.charCodeAt(0))}):e}e.escapeNonAsciiString=at;var ot=["","    "];function st(e){return void 0===ot[e]&&(ot[e]=st(e-1)+ot[1]),ot[e]}function ct(){return ot[1].length}function ut(e,t,r){return t.moduleName||lt(e,t.fileName,r&&r.fileName)}function lt(t,r,n){var i=function(e){return t.getCanonicalFileName(e)},o=a(n?e.getDirectoryPath(n):t.getCommonSourceDirectory(),t.getCurrentDirectory(),i),s=e.getNormalizedAbsolutePath(r,t.getCurrentDirectory()),c=e.getRelativePathToDirectoryOrUrl(o,s,o,i,!1),u=e.removeFileExtension(c);return n?e.ensurePathIsNonModuleName(u):u}function _t(t,r,n,i,a){var o=r.declarationDir||r.outDir,s=o?ft(t,o,n,i,a):t;return e.removeFileExtension(s)+".d.ts"}function dt(e,t,r){return!(t.noEmitForJsFiles&&re(e)||e.isDeclarationFile||r(e))}function pt(e,t,r){return ft(e,r,t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})}function ft(t,r,n,i,a){var o=e.getNormalizedAbsolutePath(t,n);return o=0===a(o).indexOf(a(i))?o.substring(i.length):o,e.combinePaths(r,o)}function mt(t,r){return e.getLineAndCharacterOfPosition(t,r).line}function gt(t,r){return e.computeLineAndCharacterOfPosition(t,r).line}function yt(e){if(e&&e.parameters.length>0){var t=2===e.parameters.length&&vt(e.parameters[0]);return e.parameters[t?1:0]}}function vt(e){return ht(e.name)}function ht(e){return!!e&&72===e.kind&&bt(e)}function bt(e){return 100===e.originalKeywordKind}function Dt(t){var r=t.type;return r||!ne(t)?r:e.isJSDocPropertyLikeTag(t)?t.typeExpression&&t.typeExpression.type:e.getJSDocType(t)}function xt(e,t,r,n){St(e,t,r.pos,n)}function St(e,t,r,n){n&&n.length&&r!==n[0].pos&&gt(e,r)!==gt(e,n[0].pos)&&t.writeLine()}function Tt(e,t,r,n,i,a,o,s){if(n&&n.length>0){i&&r.writeSpace(" ");for(var c=!1,u=0,l=n;u<l.length;u++){var _=l[u];c&&(r.writeSpace(" "),c=!1),s(e,t,r,_.pos,_.end,o),_.hasTrailingNewLine?r.writeLine():c=!0}c&&a&&r.writeSpace(" ")}}function Ct(e,t,r,n,i,a){var o=Math.min(t,a-1),s=e.substring(i,o).replace(/^\s+|\s+$/g,"");s?(r.writeComment(s),o!==t&&r.writeLine()):r.rawWrite(n)}function kt(t,r,n){for(var i=0;r<n&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));r++)9===t.charCodeAt(r)?i+=ct()-i%ct():i++;return i}function Et(e,t){return!!Ft(e,t)}function Nt(e){return Et(e,32)}function At(e){return Et(e,64)}function Ft(e,t){return Pt(e)&t}function Pt(e){if(536870912&e.modifierFlagsCache)return-536870913&e.modifierFlagsCache;var t=wt(e);return e.modifierFlagsCache=536870912|t,t}function wt(e){var t=0;if(e.modifiers)for(var r=0,n=e.modifiers;r<n.length;r++){t|=Ot(n[r].kind)}return(4&e.flags||72===e.kind&&e.isInJSDocNamespace)&&(t|=1),t}function Ot(e){switch(e){case 116:return 32;case 115:return 4;case 114:return 16;case 113:return 8;case 118:return 128;case 85:return 1;case 125:return 2;case 77:return 2048;case 80:return 512;case 121:return 256;case 133:return 64}return 0}function It(e){return e>=59&&e<=71}function Mt(e){var t=Lt(e);return t&&!t.isImplements?t.class:void 0}function Lt(t){return e.isExpressionWithTypeArguments(t)&&e.isHeritageClause(t.parent)&&e.isClassLike(t.parent.parent)?{class:t.parent.parent,isImplements:109===t.parent.token}:void 0}function Rt(t,r){return e.isBinaryExpression(t)&&(r?59===t.operatorToken.kind:It(t.operatorToken.kind))&&e.isLeftHandSideExpression(t.left)}function Bt(e){return void 0!==Mt(e)}function jt(e){return 72===e.kind||Jt(e)}function Jt(t){return e.isPropertyAccessExpression(t)&&jt(t.expression)}function zt(t){return e.isPropertyAccessExpression(t)&&"prototype"===t.name.escapedText}e.getIndentString=st,e.getIndentSize=ct,e.createTextWriter=function(t){var r,n,i,a,o;function s(t){var n=e.computeLineStarts(t);n.length>1?(a=a+n.length-1,o=r.length-t.length+e.last(n),i=o-r.length==0):i=!1}function c(e){e&&e.length&&(i&&(e=st(n)+e,i=!1),r+=e,s(e))}function u(){r="",n=0,i=!0,a=0,o=0}return u(),{write:c,rawWrite:function(e){void 0!==e&&(r+=e,s(e))},writeLiteral:function(e){e&&e.length&&c(e)},writeLine:function(){i||(a++,o=(r+=t).length,i=!0)},increaseIndent:function(){n++},decreaseIndent:function(){n--},getIndent:function(){return n},getTextPos:function(){return r.length},getLine:function(){return a},getColumn:function(){return i?n*ct():r.length-o},getText:function(){return r},isAtStartOfLine:function(){return i},clear:u,reportInaccessibleThisError:e.noop,reportPrivateInBaseOfClassExpression:e.noop,reportInaccessibleUniqueSymbolError:e.noop,trackSymbol:e.noop,writeKeyword:c,writeOperator:c,writeParameter:c,writeProperty:c,writePunctuation:c,writeSpace:c,writeStringLiteral:c,writeSymbol:function(e,t){return c(e)},writeTrailingSemicolon:c,writeComment:c}},e.getTrailingSemicolonOmittingWriter=function(e){var t=!1;function r(){t&&(e.writeTrailingSemicolon(";"),t=!1)}return i({},e,{writeTrailingSemicolon:function(){t=!0},writeLiteral:function(t){r(),e.writeLiteral(t)},writeStringLiteral:function(t){r(),e.writeStringLiteral(t)},writeSymbol:function(t,n){r(),e.writeSymbol(t,n)},writePunctuation:function(t){r(),e.writePunctuation(t)},writeKeyword:function(t){r(),e.writeKeyword(t)},writeOperator:function(t){r(),e.writeOperator(t)},writeParameter:function(t){r(),e.writeParameter(t)},writeSpace:function(t){r(),e.writeSpace(t)},writeProperty:function(t){r(),e.writeProperty(t)},writeComment:function(t){r(),e.writeComment(t)},writeLine:function(){r(),e.writeLine()},increaseIndent:function(){r(),e.increaseIndent()},decreaseIndent:function(){r(),e.decreaseIndent()}})},e.getResolvedExternalModuleName=ut,e.getExternalModuleNameFromDeclaration=function(e,t,r){var n=t.getExternalModuleFileFromDeclaration(r);if(n&&!n.isDeclarationFile)return ut(e,n)},e.getExternalModuleNameFromPath=lt,e.getOwnEmitOutputFilePath=function(t,r,n){var i=r.getCompilerOptions();return(i.outDir?e.removeFileExtension(pt(t,r,i.outDir)):e.removeFileExtension(t))+n},e.getDeclarationEmitOutputFilePath=function(e,t){return _t(e,t.getCompilerOptions(),t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})},e.getDeclarationEmitOutputFilePathWorker=_t,e.getSourceFilesToEmit=function(t,r){var n=t.getCompilerOptions(),i=function(e){return t.isSourceFileFromExternalLibrary(e)};if(n.outFile||n.out){var a=e.getEmitModuleKind(n),o=n.emitDeclarationOnly||a===e.ModuleKind.AMD||a===e.ModuleKind.System;return e.filter(t.getSourceFiles(),function(t){return(o||!e.isExternalModule(t))&&dt(t,n,i)})}var s=void 0===r?t.getSourceFiles():[r];return e.filter(s,function(e){return dt(e,n,i)})},e.sourceFileMayBeEmitted=dt,e.getSourceFilePathInNewDir=pt,e.getSourceFilePathInNewDirWorker=ft,e.writeFile=function(t,r,n,i,a,o){t.writeFile(n,i,a,function(t){r.add(e.createCompilerDiagnostic(e.Diagnostics.Could_not_write_file_0_Colon_1,n,t))},o)},e.getLineOfLocalPosition=mt,e.getLineOfLocalPositionFromLineMap=gt,e.getFirstConstructorWithBody=function(t){return e.find(t.members,function(t){return e.isConstructorDeclaration(t)&&p(t.body)})},e.getSetAccessorTypeAnnotationNode=function(e){var t=yt(e);return t&&t.type},e.getThisParameter=function(t){if(t.parameters.length&&!e.isJSDocSignature(t)){var r=t.parameters[0];if(vt(r))return r}},e.parameterIsThisKeyword=vt,e.isThisIdentifier=ht,e.identifierIsThisKeyword=bt,e.getAllAccessorDeclarations=function(t,r){var n,i,a,o;return je(r)?(n=r,158===r.kind?a=r:159===r.kind?o=r:e.Debug.fail("Accessor has wrong kind")):e.forEach(t,function(t){e.isAccessor(t)&&Et(t,32)===Et(r,32)&&Ke(t.name)===Ke(r.name)&&(n?i||(i=t):n=t,158!==t.kind||a||(a=t),159!==t.kind||o||(o=t))}),{firstAccessor:n,secondAccessor:i,getAccessor:a,setAccessor:o}},e.getEffectiveTypeAnnotationNode=Dt,e.getTypeAnnotationNode=function(e){return e.type},e.getEffectiveReturnTypeNode=function(t){return e.isJSDocSignature(t)?t.type&&t.type.typeExpression&&t.type.typeExpression.type:t.type||(ne(t)?e.getJSDocReturnType(t):void 0)},e.getJSDocTypeParameterDeclarations=function(t){return e.flatMap(e.getJSDocTags(t),function(t){return function(t){return e.isJSDocTemplateTag(t)&&!(291===t.parent.kind&&t.parent.tags.some(me))}(t)?t.typeParameters:void 0})},e.getEffectiveSetAccessorTypeAnnotationNode=function(e){var t=yt(e);return t&&Dt(t)},e.emitNewLineBeforeLeadingComments=xt,e.emitNewLineBeforeLeadingCommentsOfPosition=St,e.emitNewLineBeforeLeadingCommentOfPosition=function(e,t,r,n){r!==n&&gt(e,r)!==gt(e,n)&&t.writeLine()},e.emitComments=Tt,e.emitDetachedComments=function(t,r,n,i,a,o,s){var c,u;if(s?0===a.pos&&(c=e.filter(e.getLeadingCommentRanges(t,a.pos),function(e){return m(t,e.pos)})):c=e.getLeadingCommentRanges(t,a.pos),c){for(var l=[],_=void 0,d=0,p=c;d<p.length;d++){var f=p[d];if(_){var g=gt(r,_.end);if(gt(r,f.pos)>=g+2)break}l.push(f),_=f}l.length&&(g=gt(r,e.last(l).end),gt(r,e.skipTrivia(t,a.pos))>=g+2&&(xt(r,n,a,c),Tt(t,r,n,l,!1,!0,o,i),u={nodePos:a.pos,detachedCommentEndPos:e.last(l).end}))}return u},e.writeCommentRange=function(t,r,n,i,a,o){if(42===t.charCodeAt(i+1))for(var s=e.computeLineAndCharacterOfPosition(r,i),c=r.length,u=void 0,l=i,_=s.line;l<a;_++){var d=_+1===c?t.length+1:r[_+1];if(l!==i){void 0===u&&(u=kt(t,r[s.line],i));var p=n.getIndent()*ct()-u+kt(t,l,d);if(p>0){var f=p%ct(),m=st((p-f)/ct());for(n.rawWrite(m);f;)n.rawWrite(" "),f--}else n.rawWrite("")}Ct(t,a,n,o,l,d),l=d}else n.writeComment(t.substring(i,a))},e.hasModifiers=function(e){return 0!==Pt(e)},e.hasModifier=Et,e.hasStaticModifier=Nt,e.hasReadonlyModifier=At,e.getSelectedModifierFlags=Ft,e.getModifierFlags=Pt,e.getModifierFlagsNoCache=wt,e.modifierToFlag=Ot,e.isLogicalOperator=function(e){return 55===e||54===e||52===e},e.isAssignmentOperator=It,e.tryGetClassExtendingExpressionWithTypeArguments=Mt,e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments=Lt,e.isAssignmentExpression=Rt,e.isDestructuringAssignment=function(e){if(Rt(e,!0)){var t=e.left.kind;return 188===t||187===t}return!1},e.isExpressionWithTypeArgumentsInClassExtendsClause=Bt,e.isEntityNameExpression=jt,e.isPropertyAccessEntityNameExpression=Jt,e.isPrototypeAccess=zt,e.isRightSideOfQualifiedNameOrPropertyAccess=function(e){return 148===e.parent.kind&&e.parent.right===e||189===e.parent.kind&&e.parent.name===e},e.isEmptyObjectLiteral=function(e){return 188===e.kind&&0===e.properties.length},e.isEmptyArrayLiteral=function(e){return 187===e.kind&&0===e.elements.length},e.getLocalSymbolForExportDefault=function(t){return function(t){return t&&e.length(t.declarations)>0&&Et(t.declarations[0],512)}(t)?t.declarations[0].localSymbol:void 0},e.tryExtractTSExtension=function(t){return e.find(e.supportedTSExtensionsForExtractExtension,function(r){return e.fileExtensionIs(t,r)})};var Kt="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";function Ut(t){for(var r,n,i,a,o="",s=function(t){for(var r=[],n=t.length,i=0;i<n;i++){var a=t.charCodeAt(i);a<128?r.push(a):a<2048?(r.push(a>>6|192),r.push(63&a|128)):a<65536?(r.push(a>>12|224),r.push(a>>6&63|128),r.push(63&a|128)):a<131072?(r.push(a>>18|240),r.push(a>>12&63|128),r.push(a>>6&63|128),r.push(63&a|128)):e.Debug.assert(!1,"Unexpected code point")}return r}(t),c=0,u=s.length;c<u;)r=s[c]>>2,n=(3&s[c])<<4|s[c+1]>>4,i=(15&s[c+1])<<2|s[c+2]>>6,a=63&s[c+2],c+1>=u?i=a=64:c+2>=u&&(a=64),o+=Kt.charAt(r)+Kt.charAt(n)+Kt.charAt(i)+Kt.charAt(a),c+=3;return o}e.convertToBase64=Ut,e.base64encode=function(e,t){return e&&e.base64encode?e.base64encode(t):Ut(t)},e.base64decode=function(e,t){if(e&&e.base64decode)return e.base64decode(t);for(var r=t.length,n=[],i=0;i<r&&t.charCodeAt(i)!==Kt.charCodeAt(64);){var a=Kt.indexOf(t[i]),o=Kt.indexOf(t[i+1]),s=Kt.indexOf(t[i+2]),c=Kt.indexOf(t[i+3]),u=(63&a)<<2|o>>4&3,l=(15&o)<<4|s>>2&15,_=(3&s)<<6|63&c;0===l&&0!==s?n.push(u):0===_&&0!==c?n.push(u,l):n.push(u,l,_),i+=4}return function(e){for(var t="",r=0,n=e.length;r<n;){var i=e[r];if(i<128)t+=String.fromCharCode(i),r++;else if(192==(192&i)){for(var a=63&i,o=e[++r];128==(192&o);)a=a<<6|63&o,o=e[++r];t+=String.fromCharCode(a)}else t+=String.fromCharCode(i),r++}return t}(n)},e.readJson=function(t,r){try{var n=r.readFile(t);if(!n)return{};var i=e.parseConfigFileTextToJson(t,n);return i.error?{}:i.config}catch(e){return{}}},e.directoryProbablyExists=function(e,t){return!t.directoryExists||t.directoryExists(e)};var Vt,qt="\r\n",Wt="\n";function Ht(t,r,n){void 0===t&&(t=0);var i=function(t){var r=[];for(var n in t){var i=t[n];"number"==typeof i&&r.push([i,n])}return e.stableSort(r,function(t,r){return e.compareValues(t[0],r[0])})}(r);if(0===t)return i.length>0&&0===i[0][0]?i[0][1]:"0";if(n){for(var a="",o=t,s=i.length-1;s>=0&&0!==o;s--){var c=i[s],u=c[0],l=c[1];0!==u&&(o&u)===u&&(o&=~u,a=l+(a?", ":"")+a)}if(0===o)return a}else for(var _=0,d=i;_<d.length;_++){var p=d[_];u=p[0],l=p[1];if(u===t)return l}return t.toString()}function Gt(t,r){return void 0===r&&(r=t),e.Debug.assert(r>=t||-1===r),{pos:t,end:r}}function Yt(e,t){return Gt(t,e.end)}function Xt(e){return e.decorators&&e.decorators.length>0?Yt(e,e.decorators.end):e}function Qt(e,t,r){return $t(Zt(e,r),t.end,r)}function $t(e,t,r){return e===t||mt(r,e)===mt(r,t)}function Zt(t,r){return e.positionIsSynthesized(t.pos)?-1:e.skipTrivia(r.text,t.pos)}function er(e){return void 0!==e.initializer}function tr(e){return 33554432&e.flags?e.checkFlags:0}function rr(t){var r=t.parent;if(!r)return 0;switch(r.kind){case 195:return rr(r);case 203:case 202:var n=r.operator;return 44===n||45===n?c():0;case 204:var i=r,a=i.left,o=i.operatorToken;return a===t&&It(o.kind)?59===o.kind?1:c():0;case 189:return r.name!==t?0:rr(r);case 275:var s=rr(r.parent);return t===r.name?function(t){switch(t){case 0:return 1;case 1:return 0;case 2:return 2;default:return e.Debug.assertNever(t)}}(s):s;case 276:return t===r.objectAssignmentInitializer?0:rr(r.parent);case 187:return rr(r);default:return 0}function c(){return r.parent&&221===function(e){for(;195===e.kind;)e=e.parent;return e}(r.parent).kind?1:2}}function nr(t,r){for(;;){var n=r(t);if(void 0!==n)return n;var i=e.getDirectoryPath(t);if(i===t)return;t=i}}function ir(e){if(32&e.flags){var t=ar(e);return!!t&&Et(t,128)}return!1}function ar(t){return e.find(t.declarations,e.isClassLike)}function or(e){return 524288&e.flags?e.objectFlags:0}e.getNewLineCharacter=function(t,r){switch(t.newLine){case 0:return qt;case 1:return Wt}return r?r():e.sys?e.sys.newLine:qt},e.formatSyntaxKind=function(t){return Ht(t,e.SyntaxKind,!1)},e.formatModifierFlags=function(t){return Ht(t,e.ModifierFlags,!0)},e.formatTransformFlags=function(t){return Ht(t,e.TransformFlags,!0)},e.formatEmitFlags=function(t){return Ht(t,e.EmitFlags,!0)},e.formatSymbolFlags=function(t){return Ht(t,e.SymbolFlags,!0)},e.formatTypeFlags=function(t){return Ht(t,e.TypeFlags,!0)},e.formatObjectFlags=function(t){return Ht(t,e.ObjectFlags,!0)},e.createRange=Gt,e.moveRangeEnd=function(e,t){return Gt(e.pos,t)},e.moveRangePos=Yt,e.moveRangePastDecorators=Xt,e.moveRangePastModifiers=function(e){return e.modifiers&&e.modifiers.length>0?Yt(e,e.modifiers.end):Xt(e)},e.isCollapsedRange=function(e){return e.pos===e.end},e.createTokenRange=function(t,r){return Gt(t,t+e.tokenToString(r).length)},e.rangeIsOnSingleLine=function(e,t){return Qt(e,e,t)},e.rangeStartPositionsAreOnSameLine=function(e,t,r){return $t(Zt(e,r),Zt(t,r),r)},e.rangeEndPositionsAreOnSameLine=function(e,t,r){return $t(e.end,t.end,r)},e.rangeStartIsOnSameLineAsRangeEnd=Qt,e.rangeEndIsOnSameLineAsRangeStart=function(e,t,r){return $t(e.end,Zt(t,r),r)},e.positionsAreOnSameLine=$t,e.getStartPositionOfRange=Zt,e.isDeclarationNameOfEnumOrNamespace=function(t){var r=e.getParseTreeNode(t);if(r)switch(r.parent.kind){case 243:case 244:return r===r.parent.name}return!1},e.getInitializedVariables=function(t){return e.filter(t.declarations,er)},e.isWatchSet=function(e){return e.watch&&e.hasOwnProperty("watch")},e.closeFileWatcher=function(e){e.close()},e.getCheckFlags=tr,e.getDeclarationModifierFlagsFromSymbol=function(t){if(t.valueDeclaration){var r=e.getCombinedModifierFlags(t.valueDeclaration);return t.parent&&32&t.parent.flags?r:-29&r}if(6&tr(t)){var n=t.checkFlags;return(256&n?8:64&n?4:16)|(512&n?32:0)}return 4194304&t.flags?36:0},e.skipAlias=function(e,t){return 2097152&e.flags?t.getAliasedSymbol(e):e},e.getCombinedLocalAndExportSymbolFlags=function(e){return e.exportSymbol?e.exportSymbol.flags|e.flags:e.flags},e.isWriteOnlyAccess=function(e){return 1===rr(e)},e.isWriteAccess=function(e){return 0!==rr(e)},function(e){e[e.Read=0]="Read",e[e.Write=1]="Write",e[e.ReadWrite=2]="ReadWrite"}(Vt||(Vt={})),e.compareDataObjects=function e(t,r){if(!t||!r||Object.keys(t).length!==Object.keys(r).length)return!1;for(var n in t)if("object"===f(t[n])){if(!e(t[n],r[n]))return!1}else if("function"!=typeof t[n]&&t[n]!==r[n])return!1;return!0},e.clearMap=function(e,t){e.forEach(t),e.clear()},e.mutateMap=function(e,t,r){var n=r.createNewValue,i=r.onDeleteValue,a=r.onExistingValue;e.forEach(function(r,n){var o=t.get(n);void 0===o?(e.delete(n),i(r,n)):a&&a(r,o,n)}),t.forEach(function(t,r){e.has(r)||e.set(r,n(r,t))})},e.forEachAncestorDirectory=nr,e.isAbstractConstructorType=function(e){return!!(16&or(e))&&!!e.symbol&&ir(e.symbol)},e.isAbstractConstructorSymbol=ir,e.getClassLikeDeclarationOfSymbol=ar,e.getObjectFlags=or,e.typeHasCallOrConstructSignatures=function(e,t){return 0!==t.getSignaturesOfType(e,0).length||0!==t.getSignaturesOfType(e,1).length},e.forSomeAncestorDirectory=function(e,t){return!!nr(e,function(e){return!!t(e)||void 0})},e.isUMDExportSymbol=function(t){return!!t&&!!t.declarations&&!!t.declarations[0]&&e.isNamespaceExportDeclaration(t.declarations[0])},e.showModuleSpecifier=function(t){var r=t.moduleSpecifier;return e.isStringLiteral(r)?r.text:h(r)},e.getLastChild=function(t){var r;return e.forEachChild(t,function(e){p(e)&&(r=e)},function(e){for(var t=e.length-1;t>=0;t--)if(p(e[t])){r=e[t];break}}),r},e.addToSeen=function(e,t,r){return void 0===r&&(r=!0),t=String(t),!e.has(t)&&(e.set(t,r),!0)},e.isObjectTypeDeclaration=function(t){return e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isTypeLiteralNode(t)},e.isTypeNodeKind=function(e){return e>=163&&e<=183||120===e||143===e||135===e||146===e||136===e||123===e||138===e||139===e||100===e||106===e||141===e||96===e||132===e||211===e||284===e||285===e||286===e||287===e||288===e||289===e||290===e}}(c||(c={})),function(e){function t(e){return e.start+e.length}function r(e){return 0===e.length}function n(e,t){var r=a(e,t);return r&&0===r.length?void 0:r}function i(e,t,r,n){return r<=e+t&&r+n>=e}function a(e,r){var n=Math.max(e.start,r.start),i=Math.min(t(e),t(r));return n<=i?s(n,i):void 0}function o(e,t){if(e<0)throw new Error("start < 0");if(t<0)throw new Error("length < 0");return{start:e,length:t}}function s(e,t){return o(e,t-e)}function c(e,t){if(t<0)throw new Error("newLength < 0");return{span:e,newLength:t}}function u(t){return!!e.isBindingPattern(t)&&e.every(t.elements,l)}function l(t){return!!e.isOmittedExpression(t)||u(t.name)}function _(t){for(var r=t.parent;e.isBindingElement(r.parent);)r=r.parent.parent;return r.parent}function d(t,r){e.isBindingElement(t)&&(t=_(t));var n=r(t);return 237===t.kind&&(t=t.parent),t&&238===t.kind&&(n|=r(t),t=t.parent),t&&219===t.kind&&(n|=r(t)),n}function p(e,t){if(e)for(;void 0!==e.original;)e=e.original;return!t||t(e)?e:void 0}function f(e){return 0==(8&e.flags)}function m(e){var t=e;return t.length>=3&&95===t.charCodeAt(0)&&95===t.charCodeAt(1)&&95===t.charCodeAt(2)?t.substr(1):t}function g(t){var r=h(t);return r&&e.isIdentifier(r)?r:void 0}function y(t){return t.name||function(t){var r=t.parent.parent;if(r){if(e.isDeclaration(r))return g(r);switch(r.kind){case 219:if(r.declarationList&&r.declarationList.declarations[0])return g(r.declarationList.declarations[0]);break;case 221:var n=r.expression;switch(n.kind){case 189:return n.name;case 190:var i=n.argumentExpression;if(e.isIdentifier(i))return i}break;case 195:return g(r.expression);case 233:if(e.isDeclaration(r.statement)||e.isExpression(r.statement))return g(r.statement)}}}(t)}function v(t){switch(t.kind){case 72:return t;case 305:case 299:var r=t.name;if(148===r.kind)return r.right;break;case 191:case 204:var n=t;switch(e.getAssignmentDeclarationKind(n)){case 1:case 4:case 5:case 3:return n.left.name;case 7:case 8:case 9:return n.arguments[1];default:return}case 304:return y(t);case 254:var i=t.expression;return e.isIdentifier(i)?i:void 0}return t.name}function h(t){if(void 0!==t)return v(t)||(e.isFunctionExpression(t)||e.isClassExpression(t)?function(t){if(!t.parent)return;if(e.isPropertyAssignment(t.parent)||e.isBindingElement(t.parent))return t.parent.name;if(e.isBinaryExpression(t.parent)&&t===t.parent.right){if(e.isIdentifier(t.parent.left))return t.parent.left;if(e.isPropertyAccessExpression(t.parent.left))return t.parent.left.name}}(t):void 0)}function b(t){if(t.name){if(e.isIdentifier(t.name)){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocParameterTag(t)&&e.isIdentifier(t.name)&&t.name.escapedText===r})}var n=t.parent.parameters.indexOf(t);e.Debug.assert(n>-1,"Parameters should always be in their parents' parameter list");var i=T(t.parent).filter(e.isJSDocParameterTag);if(n<i.length)return[i[n]]}return e.emptyArray}function D(t){return C(t,e.isJSDocReturnTag)}function x(t){var r=C(t,e.isJSDocTypeTag);if(r&&r.typeExpression&&r.typeExpression.type)return r}function S(t){var r=C(t,e.isJSDocTypeTag);return!r&&e.isParameter(t)&&(r=e.find(b(t),function(e){return!!e.typeExpression})),r&&r.typeExpression&&r.typeExpression.type}function T(t){var r=t.jsDocCache;if(void 0===r){var n=e.getJSDocCommentsAndTags(t);e.Debug.assert(n.length<2||n[0]!==n[1]),t.jsDocCache=r=e.flatMap(n,function(t){return e.isJSDoc(t)?t.tags:t})}return r}function C(t,r){return e.find(T(t),r)}e.getDefaultLibFileName=function(e){switch(e.target){case 6:return"lib.esnext.full.d.ts";case 5:return"lib.es2018.full.d.ts";case 4:return"lib.es2017.full.d.ts";case 3:return"lib.es2016.full.d.ts";case 2:return"lib.es6.d.ts";default:return"lib.d.ts"}},e.textSpanEnd=t,e.textSpanIsEmpty=r,e.textSpanContainsPosition=function(e,r){return r>=e.start&&r<t(e)},e.textRangeContainsPositionInclusive=function(e,t){return t>=e.pos&&t<=e.end},e.textSpanContainsTextSpan=function(e,r){return r.start>=e.start&&t(r)<=t(e)},e.textSpanOverlapsWith=function(e,t){return void 0!==n(e,t)},e.textSpanOverlap=n,e.textSpanIntersectsWithTextSpan=function(e,t){return i(e.start,e.length,t.start,t.length)},e.textSpanIntersectsWith=function(e,t,r){return i(e.start,e.length,t,r)},e.decodedTextSpanIntersectsWith=i,e.textSpanIntersectsWithPosition=function(e,r){return r<=t(e)&&r>=e.start},e.textSpanIntersection=a,e.createTextSpan=o,e.createTextSpanFromBounds=s,e.textChangeRangeNewSpan=function(e){return o(e.span.start,e.newLength)},e.textChangeRangeIsUnchanged=function(e){return r(e.span)&&0===e.newLength},e.createTextChangeRange=c,e.unchangedTextChangeRange=c(o(0,0),0),e.collapseTextChangeRangesAcrossMultipleVersions=function(r){if(0===r.length)return e.unchangedTextChangeRange;if(1===r.length)return r[0];for(var n=r[0],i=n.span.start,a=t(n.span),o=i+n.newLength,u=1;u<r.length;u++){var l=r[u],_=i,d=a,p=o,f=l.span.start,m=t(l.span),g=f+l.newLength;i=Math.min(_,f),a=Math.max(d,d+(m-p)),o=Math.max(g,g+(p-m))}return c(s(i,a),o-i)},e.getTypeParameterOwner=function(t){if(t&&150===t.kind)for(var r=t;r;r=r.parent)if(e.isFunctionLike(r)||e.isClassLike(r)||241===r.kind)return r},e.isParameterPropertyDeclaration=function(t){return e.hasModifier(t,92)&&157===t.parent.kind},e.isEmptyBindingPattern=u,e.isEmptyBindingElement=l,e.walkUpBindingElementsAndPatterns=_,e.getCombinedModifierFlags=function(t){return d(t,e.getModifierFlags)},e.getCombinedNodeFlags=function(e){return d(e,function(e){return e.flags})},e.validateLocaleAndSetLanguage=function(t,r,n){var i=/^([a-z]+)([_\-]([a-z]+))?$/.exec(t.toLowerCase());if(i){var a=i[1];o(a,i[3],n)||o(a,void 0,n),e.setUILocale(t)}else n&&n.push(e.createCompilerDiagnostic(e.Diagnostics.Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1,"en","ja-jp"));function o(t,n,i){var a=e.normalizePath(r.getExecutingFilePath()),o=e.getDirectoryPath(a),s=e.combinePaths(o,t);if(n&&(s=s+"-"+n),s=r.resolvePath(e.combinePaths(s,"diagnosticMessages.generated.json")),!r.fileExists(s))return!1;var c="";try{c=r.readFile(s)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Unable_to_open_file_0,s)),!1}try{e.localizedDiagnosticMessages=JSON.parse(c)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Corrupted_locale_file_0,s)),!1}return!0}},e.getOriginalNode=p,e.isParseTreeNode=f,e.getParseTreeNode=function(e,t){return void 0===e||f(e)?e:!f(e=p(e))||t&&!t(e)?void 0:e},e.escapeLeadingUnderscores=function(e){return e.length>=2&&95===e.charCodeAt(0)&&95===e.charCodeAt(1)?"_"+e:e},e.unescapeLeadingUnderscores=m,e.idText=function(e){return m(e.escapedText)},e.symbolName=function(e){return m(e.escapedName)},e.getNameOfJSDocTypedef=y,e.isNamedDeclaration=function(e){return!!e.name},e.getNonAssignedNameOfDeclaration=v,e.getNameOfDeclaration=h,e.getJSDocParameterTags=b,e.getJSDocTypeParameterTags=function(t){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocTemplateTag(t)&&t.typeParameters.some(function(e){return e.name.escapedText===r})})},e.hasJSDocParameterTags=function(t){return!!C(t,e.isJSDocParameterTag)},e.getJSDocAugmentsTag=function(t){return C(t,e.isJSDocAugmentsTag)},e.getJSDocClassTag=function(t){return C(t,e.isJSDocClassTag)},e.getJSDocEnumTag=function(t){return C(t,e.isJSDocEnumTag)},e.getJSDocThisTag=function(t){return C(t,e.isJSDocThisTag)},e.getJSDocReturnTag=D,e.getJSDocTemplateTag=function(t){return C(t,e.isJSDocTemplateTag)},e.getJSDocTypeTag=x,e.getJSDocType=S,e.getJSDocReturnType=function(t){var r=D(t);if(r&&r.typeExpression)return r.typeExpression.type;var n=x(t);if(n&&n.typeExpression){var i=n.typeExpression.type;if(e.isTypeLiteralNode(i)){var a=e.find(i.members,e.isCallSignatureDeclaration);return a&&a.type}if(e.isFunctionTypeNode(i))return i.type}},e.getJSDocTags=T,e.getAllJSDocTagsOfKind=function(e,t){return T(e).filter(function(e){return e.kind===t})},e.getEffectiveTypeParameterDeclarations=function(t){if(e.isJSDocSignature(t))return e.emptyArray;if(e.isJSDocTypeAlias(t))return e.Debug.assert(291===t.parent.kind),e.flatMap(t.parent.tags,function(t){return e.isJSDocTemplateTag(t)?t.typeParameters:void 0});if(t.typeParameters)return t.typeParameters;if(e.isInJSFile(t)){var r=e.getJSDocTypeParameterDeclarations(t);if(r.length)return r;var n=S(t);if(n&&e.isFunctionTypeNode(n)&&n.typeParameters)return n.typeParameters}return e.emptyArray},e.getEffectiveConstraintOfTypeParameter=function(t){return t.constraint?t.constraint:e.isJSDocTemplateTag(t.parent)&&t===t.parent.typeParameters[0]?t.parent.constraint:void 0}}(c||(c={})),function(e){e.isNumericLiteral=function(e){return 8===e.kind},e.isBigIntLiteral=function(e){return 9===e.kind},e.isStringLiteral=function(e){return 10===e.kind},e.isJsxText=function(e){return 11===e.kind},e.isRegularExpressionLiteral=function(e){return 13===e.kind},e.isNoSubstitutionTemplateLiteral=function(e){return 14===e.kind},e.isTemplateHead=function(e){return 15===e.kind},e.isTemplateMiddle=function(e){return 16===e.kind},e.isTemplateTail=function(e){return 17===e.kind},e.isIdentifier=function(e){return 72===e.kind},e.isQualifiedName=function(e){return 148===e.kind},e.isComputedPropertyName=function(e){return 149===e.kind},e.isTypeParameterDeclaration=function(e){return 150===e.kind},e.isParameter=function(e){return 151===e.kind},e.isDecorator=function(e){return 152===e.kind},e.isPropertySignature=function(e){return 153===e.kind},e.isPropertyDeclaration=function(e){return 154===e.kind},e.isMethodSignature=function(e){return 155===e.kind},e.isMethodDeclaration=function(e){return 156===e.kind},e.isConstructorDeclaration=function(e){return 157===e.kind},e.isGetAccessorDeclaration=function(e){return 158===e.kind},e.isSetAccessorDeclaration=function(e){return 159===e.kind},e.isCallSignatureDeclaration=function(e){return 160===e.kind},e.isConstructSignatureDeclaration=function(e){return 161===e.kind},e.isIndexSignatureDeclaration=function(e){return 162===e.kind},e.isGetOrSetAccessorDeclaration=function(e){return 159===e.kind||158===e.kind},e.isTypePredicateNode=function(e){return 163===e.kind},e.isTypeReferenceNode=function(e){return 164===e.kind},e.isFunctionTypeNode=function(e){return 165===e.kind},e.isConstructorTypeNode=function(e){return 166===e.kind},e.isTypeQueryNode=function(e){return 167===e.kind},e.isTypeLiteralNode=function(e){return 168===e.kind},e.isArrayTypeNode=function(e){return 169===e.kind},e.isTupleTypeNode=function(e){return 170===e.kind},e.isUnionTypeNode=function(e){return 173===e.kind},e.isIntersectionTypeNode=function(e){return 174===e.kind},e.isConditionalTypeNode=function(e){return 175===e.kind},e.isInferTypeNode=function(e){return 176===e.kind},e.isParenthesizedTypeNode=function(e){return 177===e.kind},e.isThisTypeNode=function(e){return 178===e.kind},e.isTypeOperatorNode=function(e){return 179===e.kind},e.isIndexedAccessTypeNode=function(e){return 180===e.kind},e.isMappedTypeNode=function(e){return 181===e.kind},e.isLiteralTypeNode=function(e){return 182===e.kind},e.isImportTypeNode=function(e){return 183===e.kind},e.isObjectBindingPattern=function(e){return 184===e.kind},e.isArrayBindingPattern=function(e){return 185===e.kind},e.isBindingElement=function(e){return 186===e.kind},e.isArrayLiteralExpression=function(e){return 187===e.kind},e.isObjectLiteralExpression=function(e){return 188===e.kind},e.isPropertyAccessExpression=function(e){return 189===e.kind},e.isElementAccessExpression=function(e){return 190===e.kind},e.isCallExpression=function(e){return 191===e.kind},e.isNewExpression=function(e){return 192===e.kind},e.isTaggedTemplateExpression=function(e){return 193===e.kind},e.isTypeAssertion=function(e){return 194===e.kind},e.isParenthesizedExpression=function(e){return 195===e.kind},e.skipPartiallyEmittedExpressions=function(e){for(;308===e.kind;)e=e.expression;return e},e.isFunctionExpression=function(e){return 196===e.kind},e.isArrowFunction=function(e){return 197===e.kind},e.isDeleteExpression=function(e){return 198===e.kind},e.isTypeOfExpression=function(e){return 199===e.kind},e.isVoidExpression=function(e){return 200===e.kind},e.isAwaitExpression=function(e){return 201===e.kind},e.isPrefixUnaryExpression=function(e){return 202===e.kind},e.isPostfixUnaryExpression=function(e){return 203===e.kind},e.isBinaryExpression=function(e){return 204===e.kind},e.isConditionalExpression=function(e){return 205===e.kind},e.isTemplateExpression=function(e){return 206===e.kind},e.isYieldExpression=function(e){return 207===e.kind},e.isSpreadElement=function(e){return 208===e.kind},e.isClassExpression=function(e){return 209===e.kind},e.isOmittedExpression=function(e){return 210===e.kind},e.isExpressionWithTypeArguments=function(e){return 211===e.kind},e.isAsExpression=function(e){return 212===e.kind},e.isNonNullExpression=function(e){return 213===e.kind},e.isMetaProperty=function(e){return 214===e.kind},e.isTemplateSpan=function(e){return 216===e.kind},e.isSemicolonClassElement=function(e){return 217===e.kind},e.isBlock=function(e){return 218===e.kind},e.isVariableStatement=function(e){return 219===e.kind},e.isEmptyStatement=function(e){return 220===e.kind},e.isExpressionStatement=function(e){return 221===e.kind},e.isIfStatement=function(e){return 222===e.kind},e.isDoStatement=function(e){return 223===e.kind},e.isWhileStatement=function(e){return 224===e.kind},e.isForStatement=function(e){return 225===e.kind},e.isForInStatement=function(e){return 226===e.kind},e.isForOfStatement=function(e){return 227===e.kind},e.isContinueStatement=function(e){return 228===e.kind},e.isBreakStatement=function(e){return 229===e.kind},e.isBreakOrContinueStatement=function(e){return 229===e.kind||228===e.kind},e.isReturnStatement=function(e){return 230===e.kind},e.isWithStatement=function(e){return 231===e.kind},e.isSwitchStatement=function(e){return 232===e.kind},e.isLabeledStatement=function(e){return 233===e.kind},e.isThrowStatement=function(e){return 234===e.kind},e.isTryStatement=function(e){return 235===e.kind},e.isDebuggerStatement=function(e){return 236===e.kind},e.isVariableDeclaration=function(e){return 237===e.kind},e.isVariableDeclarationList=function(e){return 238===e.kind},e.isFunctionDeclaration=function(e){return 239===e.kind},e.isClassDeclaration=function(e){return 240===e.kind},e.isInterfaceDeclaration=function(e){return 241===e.kind},e.isTypeAliasDeclaration=function(e){return 242===e.kind},e.isEnumDeclaration=function(e){return 243===e.kind},e.isModuleDeclaration=function(e){return 244===e.kind},e.isModuleBlock=function(e){return 245===e.kind},e.isCaseBlock=function(e){return 246===e.kind},e.isNamespaceExportDeclaration=function(e){return 247===e.kind},e.isImportEqualsDeclaration=function(e){return 248===e.kind},e.isImportDeclaration=function(e){return 249===e.kind},e.isImportClause=function(e){return 250===e.kind},e.isNamespaceImport=function(e){return 251===e.kind},e.isNamedImports=function(e){return 252===e.kind},e.isImportSpecifier=function(e){return 253===e.kind},e.isExportAssignment=function(e){return 254===e.kind},e.isExportDeclaration=function(e){return 255===e.kind},e.isNamedExports=function(e){return 256===e.kind},e.isExportSpecifier=function(e){return 257===e.kind},e.isMissingDeclaration=function(e){return 258===e.kind},e.isExternalModuleReference=function(e){return 259===e.kind},e.isJsxElement=function(e){return 260===e.kind},e.isJsxSelfClosingElement=function(e){return 261===e.kind},e.isJsxOpeningElement=function(e){return 262===e.kind},e.isJsxClosingElement=function(e){return 263===e.kind},e.isJsxFragment=function(e){return 264===e.kind},e.isJsxOpeningFragment=function(e){return 265===e.kind},e.isJsxClosingFragment=function(e){return 266===e.kind},e.isJsxAttribute=function(e){return 267===e.kind},e.isJsxAttributes=function(e){return 268===e.kind},e.isJsxSpreadAttribute=function(e){return 269===e.kind},e.isJsxExpression=function(e){return 270===e.kind},e.isCaseClause=function(e){return 271===e.kind},e.isDefaultClause=function(e){return 272===e.kind},e.isHeritageClause=function(e){return 273===e.kind},e.isCatchClause=function(e){return 274===e.kind},e.isPropertyAssignment=function(e){return 275===e.kind},e.isShorthandPropertyAssignment=function(e){return 276===e.kind},e.isSpreadAssignment=function(e){return 277===e.kind},e.isEnumMember=function(e){return 278===e.kind},e.isSourceFile=function(e){return 279===e.kind},e.isBundle=function(e){return 280===e.kind},e.isUnparsedSource=function(e){return 281===e.kind},e.isJSDocTypeExpression=function(e){return 283===e.kind},e.isJSDocAllType=function(e){return 284===e.kind},e.isJSDocUnknownType=function(e){return 285===e.kind},e.isJSDocNullableType=function(e){return 286===e.kind},e.isJSDocNonNullableType=function(e){return 287===e.kind},e.isJSDocOptionalType=function(e){return 288===e.kind},e.isJSDocFunctionType=function(e){return 289===e.kind},e.isJSDocVariadicType=function(e){return 290===e.kind},e.isJSDoc=function(e){return 291===e.kind},e.isJSDocAugmentsTag=function(e){return 295===e.kind},e.isJSDocClassTag=function(e){return 296===e.kind},e.isJSDocEnumTag=function(e){return 298===e.kind},e.isJSDocThisTag=function(e){return 301===e.kind},e.isJSDocParameterTag=function(e){return 299===e.kind},e.isJSDocReturnTag=function(e){return 300===e.kind},e.isJSDocTypeTag=function(e){return 302===e.kind},e.isJSDocTemplateTag=function(e){return 303===e.kind},e.isJSDocTypedefTag=function(e){return 304===e.kind},e.isJSDocPropertyTag=function(e){return 305===e.kind},e.isJSDocPropertyLikeTag=function(e){return 305===e.kind||299===e.kind},e.isJSDocTypeLiteral=function(e){return 292===e.kind},e.isJSDocCallbackTag=function(e){return 297===e.kind},e.isJSDocSignature=function(e){return 293===e.kind}}(c||(c={})),function(e){function t(e){return e>=148}function r(e){return 8<=e&&e<=14}function n(e){return 14<=e&&e<=17}function i(e){switch(e){case 118:case 121:case 77:case 125:case 80:case 85:case 115:case 113:case 114:case 133:case 116:return!0}return!1}function a(t){return!!(92&e.modifierToFlag(t))}function o(e){return e&&c(e.kind)}function s(e){switch(e){case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return!1}}function c(e){switch(e){case 155:case 160:case 293:case 161:case 162:case 165:case 289:case 166:return!0;default:return s(e)}}function u(e){var t=e.kind;return 157===t||154===t||156===t||158===t||159===t||162===t||217===t}function l(e){var t=e.kind;return 161===t||160===t||153===t||155===t||162===t}function _(e){var t=e.kind;return 275===t||276===t||277===t||156===t||158===t||159===t}function d(e){switch(e.kind){case 184:case 188:return!0}return!1}function p(e){switch(e.kind){case 185:case 187:return!0}return!1}function f(e){switch(e){case 189:case 190:case 192:case 191:case 260:case 261:case 264:case 193:case 187:case 195:case 188:case 209:case 196:case 72:case 13:case 8:case 9:case 10:case 14:case 206:case 87:case 96:case 100:case 102:case 98:case 213:case 214:case 92:return!0;default:return!1}}function m(e){switch(e){case 202:case 203:case 198:case 199:case 200:case 201:case 194:return!0;default:return f(e)}}function g(t){return function(e){switch(e){case 205:case 207:case 197:case 204:case 208:case 212:case 210:case 309:case 308:return!0;default:return m(e)}}(e.skipPartiallyEmittedExpressions(t).kind)}function y(e){return 308===e.kind}function v(e){return 307===e.kind}function h(e){return 239===e||258===e||240===e||241===e||242===e||243===e||244===e||249===e||248===e||255===e||254===e||247===e}function b(e){return 229===e||228===e||236===e||223===e||221===e||220===e||226===e||227===e||225===e||222===e||233===e||230===e||232===e||234===e||235===e||219===e||224===e||231===e||307===e||311===e||310===e}function D(e){return e.kind>=294&&e.kind<=305}function x(e){return!!e.initializer}e.isSyntaxList=function(e){return 306===e.kind},e.isNode=function(e){return t(e.kind)},e.isNodeKind=t,e.isToken=function(e){return e.kind>=0&&e.kind<=147},e.isNodeArray=function(e){return e.hasOwnProperty("pos")&&e.hasOwnProperty("end")},e.isLiteralKind=r,e.isLiteralExpression=function(e){return r(e.kind)},e.isTemplateLiteralKind=n,e.isTemplateLiteralToken=function(e){return n(e.kind)},e.isTemplateMiddleOrTemplateTail=function(e){var t=e.kind;return 16===t||17===t},e.isImportOrExportSpecifier=function(t){return e.isImportSpecifier(t)||e.isExportSpecifier(t)},e.isStringTextContainingNode=function(e){return 10===e.kind||n(e.kind)},e.isGeneratedIdentifier=function(t){return e.isIdentifier(t)&&(7&t.autoGenerateFlags)>0},e.isModifierKind=i,e.isParameterPropertyModifier=a,e.isClassMemberModifier=function(e){return a(e)||116===e},e.isModifier=function(e){return i(e.kind)},e.isEntityName=function(e){var t=e.kind;return 148===t||72===t},e.isPropertyName=function(e){var t=e.kind;return 72===t||10===t||8===t||149===t},e.isBindingName=function(e){var t=e.kind;return 72===t||184===t||185===t},e.isFunctionLike=o,e.isFunctionLikeDeclaration=function(e){return e&&s(e.kind)},e.isFunctionLikeKind=c,e.isFunctionOrModuleBlock=function(t){return e.isSourceFile(t)||e.isModuleBlock(t)||e.isBlock(t)&&o(t.parent)},e.isClassElement=u,e.isClassLike=function(e){return e&&(240===e.kind||209===e.kind)},e.isAccessor=function(e){return e&&(158===e.kind||159===e.kind)},e.isMethodOrAccessor=function(e){switch(e.kind){case 156:case 158:case 159:return!0;default:return!1}},e.isTypeElement=l,e.isClassOrTypeElement=function(e){return l(e)||u(e)},e.isObjectLiteralElementLike=_,e.isTypeNode=function(t){return e.isTypeNodeKind(t.kind)},e.isFunctionOrConstructorTypeNode=function(e){switch(e.kind){case 165:case 166:return!0}return!1},e.isBindingPattern=function(e){if(e){var t=e.kind;return 185===t||184===t}return!1},e.isAssignmentPattern=function(e){var t=e.kind;return 187===t||188===t},e.isArrayBindingElement=function(e){var t=e.kind;return 186===t||210===t},e.isDeclarationBindingElement=function(e){switch(e.kind){case 237:case 151:case 186:return!0}return!1},e.isBindingOrAssignmentPattern=function(e){return d(e)||p(e)},e.isObjectBindingOrAssignmentPattern=d,e.isArrayBindingOrAssignmentPattern=p,e.isPropertyAccessOrQualifiedNameOrImportTypeNode=function(e){var t=e.kind;return 189===t||148===t||183===t},e.isPropertyAccessOrQualifiedName=function(e){var t=e.kind;return 189===t||148===t},e.isCallLikeExpression=function(e){switch(e.kind){case 262:case 261:case 191:case 192:case 193:case 152:return!0;default:return!1}},e.isCallOrNewExpression=function(e){return 191===e.kind||192===e.kind},e.isTemplateLiteral=function(e){var t=e.kind;return 206===t||14===t},e.isLeftHandSideExpression=function(t){return f(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpression=function(t){return m(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpressionWithWrite=function(e){switch(e.kind){case 203:return!0;case 202:return 44===e.operator||45===e.operator;default:return!1}},e.isExpression=g,e.isAssertionExpression=function(e){var t=e.kind;return 194===t||212===t},e.isPartiallyEmittedExpression=y,e.isNotEmittedStatement=v,e.isNotEmittedOrPartiallyEmittedNode=function(e){return v(e)||y(e)},e.isIterationStatement=function e(t,r){switch(t.kind){case 225:case 226:case 227:case 223:case 224:return!0;case 233:return r&&e(t.statement,r)}return!1},e.isForInOrOfStatement=function(e){return 226===e.kind||227===e.kind},e.isConciseBody=function(t){return e.isBlock(t)||g(t)},e.isFunctionBody=function(t){return e.isBlock(t)},e.isForInitializer=function(t){return e.isVariableDeclarationList(t)||g(t)},e.isModuleBody=function(e){var t=e.kind;return 245===t||244===t||72===t},e.isNamespaceBody=function(e){var t=e.kind;return 245===t||244===t},e.isJSDocNamespaceBody=function(e){var t=e.kind;return 72===t||244===t},e.isNamedImportBindings=function(e){var t=e.kind;return 252===t||251===t},e.isModuleOrEnumDeclaration=function(e){return 244===e.kind||243===e.kind},e.isDeclaration=function(t){return 150===t.kind?303!==t.parent.kind||e.isInJSFile(t):197===(r=t.kind)||186===r||240===r||209===r||157===r||243===r||278===r||257===r||239===r||196===r||158===r||250===r||248===r||253===r||241===r||267===r||156===r||155===r||244===r||247===r||251===r||151===r||275===r||154===r||153===r||159===r||276===r||242===r||150===r||237===r||304===r||297===r||305===r;var r},e.isDeclarationStatement=function(e){return h(e.kind)},e.isStatementButNotDeclaration=function(e){return b(e.kind)},e.isStatement=function(t){var r=t.kind;return b(r)||h(r)||function(t){return 218===t.kind&&((void 0===t.parent||235!==t.parent.kind&&274!==t.parent.kind)&&!e.isFunctionBlock(t))}(t)},e.isModuleReference=function(e){var t=e.kind;return 259===t||148===t||72===t},e.isJsxTagNameExpression=function(e){var t=e.kind;return 100===t||72===t||189===t},e.isJsxChild=function(e){var t=e.kind;return 260===t||270===t||261===t||11===t||264===t},e.isJsxAttributeLike=function(e){var t=e.kind;return 267===t||269===t},e.isStringLiteralOrJsxExpression=function(e){var t=e.kind;return 10===t||270===t},e.isJsxOpeningLikeElement=function(e){var t=e.kind;return 262===t||261===t},e.isCaseOrDefaultClause=function(e){var t=e.kind;return 271===t||272===t},e.isJSDocNode=function(e){return e.kind>=283&&e.kind<=305},e.isJSDocCommentContainingNode=function(t){return 291===t.kind||D(t)||e.isJSDocTypeLiteral(t)||e.isJSDocSignature(t)},e.isJSDocTag=D,e.isSetAccessor=function(e){return 159===e.kind},e.isGetAccessor=function(e){return 158===e.kind},e.hasJSDocNodes=function(e){var t=e.jsDoc;return!!t&&t.length>0},e.hasType=function(e){return!!e.type},e.hasInitializer=x,e.hasOnlyExpressionInitializer=function(t){return x(t)&&!e.isForStatement(t)&&!e.isForInStatement(t)&&!e.isForOfStatement(t)&&!e.isJsxAttribute(t)},e.isObjectLiteralElement=function(e){return 267===e.kind||269===e.kind||_(e)},e.isTypeReferenceType=function(e){return 164===e.kind||211===e.kind};var S=1073741823;e.guessIndentation=function(t){for(var r=S,n=0,i=t;n<i.length;n++){var a=i[n];if(a.length){for(var o=0;o<a.length&&o<r&&e.isWhiteSpaceLike(a.charCodeAt(o));o++);if(o<r&&(r=o),0===r)return 0}}return r===S?void 0:r},e.isStringLiteralLike=function(e){return 10===e.kind||14===e.kind}}(c||(c={})),function(e){function t(e,t){this.flags=e,this.escapedName=t,this.declarations=void 0,this.valueDeclaration=void 0,this.id=void 0,this.mergeId=void 0,this.parent=void 0}function r(t,r){this.flags=r,e.Debug.isDebugging&&(this.checker=t)}function n(){}function i(e,t,r){this.pos=t,this.end=r,this.kind=e,this.id=0,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.original=void 0}function a(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r||function(e){return e}}function o(t,r,n){return void 0===n&&(n=0),t.replace(/{(\d+)}/g,function(t,i){return""+e.Debug.assertDefined(r[+i+n])})}function s(t){return e.localizedDiagnosticMessages&&e.localizedDiagnosticMessages[t.key]||t.message}function c(e){return e.file?e.file.path:void 0}function u(t,r){return l(t,r)||function(t,r){if(!t.relatedInformation&&!r.relatedInformation)return 0;if(t.relatedInformation&&r.relatedInformation)return e.compareValues(t.relatedInformation.length,r.relatedInformation.length)||e.forEach(t.relatedInformation,function(e,t){var n=r.relatedInformation[t];return u(e,n)})||0;return t.relatedInformation?-1:1}(t,r)||0}function l(t,r){return e.compareStringsCaseSensitive(c(t),c(r))||e.compareValues(t.start,r.start)||e.compareValues(t.length,r.length)||e.compareValues(t.code,r.code)||function(t,r){var n=t,i=r;for(;n&&i;){var a=e.isString(n)?n:n.messageText,o=e.isString(i)?i:i.messageText,s=e.compareStringsCaseSensitive(a,o);if(s)return s;n=e.isString(n)?void 0:n.next,i=e.isString(i)?void 0:i.next}if(!n&&!i)return 0;return n?1:-1}(t.messageText,r.messageText)||0}function _(e){return e.target||0}function d(t){return"number"==typeof t.module?t.module:_(t)>=2?e.ModuleKind.ES2015:e.ModuleKind.CommonJS}function p(e){return!(!e.declaration&&!e.composite)}function f(e,t){return void 0===e[t]?!!e.strict:!!e[t]}function m(e,t){return t.strictFlag?f(e,t.name):e[t.name]}e.isNamedImportsOrExports=function(e){return 252===e.kind||256===e.kind},e.objectAllocator={getNodeConstructor:function(){return i},getTokenConstructor:function(){return i},getIdentifierConstructor:function(){return i},getSourceFileConstructor:function(){return i},getSymbolConstructor:function(){return t},getTypeConstructor:function(){return r},getSignatureConstructor:function(){return n},getSourceMapSourceConstructor:function(){return a}},e.formatStringFromArgs=o,e.getLocaleSpecificMessage=s,e.createFileDiagnostic=function(t,r,n,i){e.Debug.assertGreaterThanOrEqual(r,0),e.Debug.assertGreaterThanOrEqual(n,0),t&&(e.Debug.assertLessThanOrEqual(r,t.text.length),e.Debug.assertLessThanOrEqual(r+n,t.text.length));var a=s(i);return arguments.length>4&&(a=o(a,arguments,4)),{file:t,start:r,length:n,messageText:a,category:i.category,code:i.code,reportsUnnecessary:i.reportsUnnecessary}},e.formatMessage=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),r},e.createCompilerDiagnostic=function(e){var t=s(e);return arguments.length>1&&(t=o(t,arguments,1)),{file:void 0,start:void 0,length:void 0,messageText:t,category:e.category,code:e.code,reportsUnnecessary:e.reportsUnnecessary}},e.createCompilerDiagnosticFromMessageChain=function(e){return{file:void 0,start:void 0,length:void 0,code:e.code,category:e.category,messageText:e.next?e:e.messageText}},e.chainDiagnosticMessages=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),{messageText:r,category:t.category,code:t.code,next:e}},e.concatenateDiagnosticMessageChains=function(e,t){for(var r=e;r.next;)r=r.next;return r.next=t,e},e.compareDiagnostics=u,e.compareDiagnosticsSkipRelatedInformation=l,e.getEmitScriptTarget=_,e.getEmitModuleKind=d,e.getEmitModuleResolutionKind=function(t){var r=t.moduleResolution;return void 0===r&&(r=d(t)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic),r},e.hasJsonModuleEmitEnabled=function(t){switch(d(t)){case e.ModuleKind.CommonJS:case e.ModuleKind.AMD:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:return!0;default:return!1}},e.unreachableCodeIsError=function(e){return!1===e.allowUnreachableCode},e.unusedLabelIsError=function(e){return!1===e.allowUnusedLabels},e.getAreDeclarationMapsEnabled=function(e){return!(!p(e)||!e.declarationMap)},e.getAllowSyntheticDefaultImports=function(t){var r=d(t);return void 0!==t.allowSyntheticDefaultImports?t.allowSyntheticDefaultImports:t.esModuleInterop||r===e.ModuleKind.System},e.getEmitDeclarations=p,e.getStrictOptionValue=f,e.compilerOptionsAffectSemanticDiagnostics=function(t,r){return r!==t&&e.semanticDiagnosticsOptionDeclarations.some(function(n){return!e.isJsonEqual(m(r,n),m(t,n))})},e.getCompilerOptionValue=m,e.hasZeroOrOneAsteriskCharacter=function(e){for(var t=!1,r=0;r<e.length;r++)if(42===e.charCodeAt(r)){if(t)return!1;t=!0}return!0},e.directorySeparator="/";var g="\\",y="://",v=/\\/g;function h(t){return t.replace(v,e.directorySeparator)}function b(e){return e>=97&&e<=122||e>=65&&e<=90}function D(t){if(!t)return 0;var r=t.charCodeAt(0);if(47===r||92===r){if(t.charCodeAt(1)!==r)return 1;var n=t.indexOf(47===r?e.directorySeparator:g,2);return n<0?t.length:n+1}if(b(r)&&58===t.charCodeAt(1)){var i=t.charCodeAt(2);if(47===i||92===i)return 3;if(2===t.length)return 2}var a=t.indexOf(y);if(-1!==a){var o=a+y.length,s=t.indexOf(e.directorySeparator,o);if(-1!==s){var c=t.slice(0,a),u=t.slice(o,s);if("file"===c&&(""===u||"localhost"===u)&&b(t.charCodeAt(s+1))){var l=function(e,t){var r=e.charCodeAt(t);if(58===r)return t+1;if(37===r&&51===e.charCodeAt(t+1)){var n=e.charCodeAt(t+2);if(97===n||65===n)return t+3}return-1}(t,s+2);if(-1!==l){if(47===t.charCodeAt(l))return~(l+1);if(l===t.length)return~l}}return~(s+1)}return~t.length}return 0}function x(e){var t=D(e);return t<0?~t:t}function S(e){return D(e)>0}function T(t,r){return void 0===r&&(r=""),function(t,r){var n=t.substring(0,r),i=t.substring(r).split(e.directorySeparator);return i.length&&!e.lastOrUndefined(i)&&i.pop(),[n].concat(i)}(t=e.combinePaths(r,t),x(t))}function C(t){if(!e.some(t))return[];for(var r=[t[0]],n=1;n<t.length;n++){var i=t[n];if(i&&"."!==i){if(".."===i)if(r.length>1){if(".."!==r[r.length-1]){r.pop();continue}}else if(r[0])continue;r.push(i)}}return r}function k(e,t){return C(T(e,t))}function E(t){return 0===t.length?"":(t[0]&&e.ensureTrailingDirectorySeparator(t[0]))+t.slice(1).join(e.directorySeparator)}e.normalizeSlashes=h,e.getRootLength=x,e.normalizePath=function(t){return e.resolvePath(t)},e.normalizePathAndParts=function(t){var r=C(T(t=h(t))),n=r[0],i=r.slice(1);if(i.length){var a=n+i.join(e.directorySeparator);return{path:e.hasTrailingDirectorySeparator(t)?e.ensureTrailingDirectorySeparator(a):a,parts:i}}return{path:n,parts:i}},e.getDirectoryPath=function(t){var r=x(t=h(t));return r===t.length?t:(t=e.removeTrailingDirectorySeparator(t)).slice(0,Math.max(r,t.lastIndexOf(e.directorySeparator)))},e.startsWithDirectory=function(t,r,n){var i=n(t),a=n(r);return e.startsWith(i,a+"/")||e.startsWith(i,a+"\\")},e.isUrl=function(e){return D(e)<0},e.pathIsRelative=function(e){return/^\.\.?($|[\\/])/.test(e)},e.isRootedDiskPath=S,e.isDiskPathRoot=function(e){var t=D(e);return t>0&&t===e.length},e.convertToRelativePath=function(t,r,n){return S(t)?e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1):t},e.getPathComponents=T,e.reducePathComponents=C,e.getNormalizedPathComponents=k,e.getNormalizedAbsolutePath=function(e,t){return E(k(e,t))},e.getPathFromPathComponents=E}(c||(c={})),function(e){function t(t,r,n,i){var a,o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));for(a=0;a<o.length&&a<s.length;a++){var c=i(o[a]),u=i(s[a]);if(!(0===a?e.equateStringsCaseInsensitive:n)(c,u))break}if(0===a)return s;for(var l=s.slice(a),_=[];a<o.length;a++)_.push("..");return[""].concat(_,l)}function r(r,n,i){M.assert(e.getRootLength(r)>0==e.getRootLength(n)>0,"Paths must either both be absolute or both be relative");var a="function"==typeof i?i:e.identity,o=t(r,n,"boolean"==typeof i&&i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,a);return e.getPathFromPathComponents(o)}function n(t){return 0!==e.getRootLength(t)||e.pathIsRelative(t)?t:"./"+t}function i(t,r,n){if(t=e.normalizeSlashes(t),e.getRootLength(t)===t.length)return"";var i=(t=c(t)).slice(Math.max(e.getRootLength(t),t.lastIndexOf(e.directorySeparator)+1)),a=void 0!==r&&void 0!==n?U(i,r,n):void 0;return a?i.slice(0,i.length-a.length):i}function a(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];t&&(t=e.normalizeSlashes(t));for(var i=0,a=r;i<a.length;i++){var o=a[i];o&&(o=e.normalizeSlashes(o),t=t&&0===e.getRootLength(o)?u(t)+o:o)}return t}function o(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];var i=e.some(r)?a.apply(void 0,[t].concat(r)):e.normalizeSlashes(t),o=e.getPathFromPathComponents(e.reducePathComponents(e.getPathComponents(i)));return o&&s(i)?u(o):o}function s(e){if(0===e.length)return!1;var t=e.charCodeAt(e.length-1);return 47===t||92===t}function c(e){return s(e)?e.substr(0,e.length-1):e}function u(t){return s(t)?t:t+e.directorySeparator}function l(t,r,n){if(t===r)return 0;if(void 0===t)return-1;if(void 0===r)return 1;for(var i=e.reducePathComponents(e.getPathComponents(t)),a=e.reducePathComponents(e.getPathComponents(r)),o=Math.min(i.length,a.length),s=0;s<o;s++){var c=(0===s?e.compareStringsCaseInsensitive:n)(i[s],a[s]);if(0!==c)return c}return e.compareValues(i.length,a.length)}function _(t,r,n,i){if("string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),void 0===t||void 0===r)return!1;if(t===r)return!0;var o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));if(s.length<o.length)return!1;for(var c=i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,u=0;u<o.length;u++){if(!(0===u?e.equateStringsCaseInsensitive:c)(o[u],s[u]))return!1}return!0}e.getPathComponentsRelativeTo=t,e.getRelativePathFromFile=function(t,i,a){return n(r(e.getDirectoryPath(t),i,a))},e.getRelativePathFromDirectory=r,e.getRelativePathToDirectoryOrUrl=function(r,n,i,a,s){var c=t(o(i,r),o(i,n),e.equateStringsCaseSensitive,a),u=c[0];if(s&&e.isRootedDiskPath(u)){var l=u.charAt(0)===e.directorySeparator?"file://":"file:///";c[0]=l+u}return e.getPathFromPathComponents(c)},e.ensurePathIsNonModuleName=n,e.getBaseFileName=i,e.combinePaths=a,e.resolvePath=o,e.hasTrailingDirectorySeparator=s,e.removeTrailingDirectorySeparator=c,e.ensureTrailingDirectorySeparator=u,e.comparePathsCaseSensitive=function(t,r){return l(t,r,e.compareStringsCaseSensitive)},e.comparePathsCaseInsensitive=function(t,r){return l(t,r,e.compareStringsCaseInsensitive)},e.comparePaths=function(t,r,n,i){return"string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),l(t,r,e.getStringComparer(i))},e.containsPath=_,e.tryRemoveDirectoryPrefix=function(t,r,n){var i,a,o=e.tryRemovePrefix(t,r,n);return void 0===o?void 0:47===(a=(i=o).charCodeAt(0))||92===a?i.slice(1):void 0};var d=/[^\w\s\/]/g;function p(e){return"\\"+e}e.regExpEscape=function(e){return e.replace(d,p)};var m=[42,63];function g(t){return e.stringContains(i(t),".")}e.hasExtension=g,e.commonPackageFolders=["node_modules","bower_components","jspm_packages"];var y="(?!("+e.commonPackageFolders.join("|")+")(/|$))",v={singleAsteriskRegexFragment:"([^./]|(\\.(?!min\\.js$))?)*",doubleAsteriskRegexFragment:"(/"+y+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return C(e,v.singleAsteriskRegexFragment)}},h={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/"+y+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return C(e,h.singleAsteriskRegexFragment)}},b={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/.+?)?",replaceWildcardCharacter:function(e){return C(e,b.singleAsteriskRegexFragment)}},D={files:v,directories:h,exclude:b};function x(e,t,r){var n=S(e,t,r);if(n&&n.length)return"^("+n.map(function(e){return"("+e+")"}).join("|")+")"+("exclude"===r?"($|/)":"$")}function S(t,r,n){if(void 0!==t&&0!==t.length)return e.flatMap(t,function(t){return t&&function(t,r,n,i){var a=i.singleAsteriskRegexFragment,o=i.doubleAsteriskRegexFragment,s=i.replaceWildcardCharacter,u="",l=!1,_=e.getNormalizedPathComponents(t,r),p=e.last(_);if("exclude"!==n&&"**"===p)return;_[0]=c(_[0]),T(p)&&_.push("**","*");for(var f=0,m=0,g=_;m<g.length;m++){var v=g[m];if("**"===v)u+=o;else if("directories"===n&&(u+="(",f++),l&&(u+=e.directorySeparator),"exclude"!==n){var h="";42===v.charCodeAt(0)?(h+="([^./]"+a+")?",v=v.substr(1)):63===v.charCodeAt(0)&&(h+="[^./]",v=v.substr(1)),(h+=v.replace(d,s))!==v&&(u+=y),u+=h}else u+=v.replace(d,s);l=!0}for(;f>0;)u+=")?",f--;return u}(t,r,n,D[n])})}function T(e){return!/[.*?]/.test(e)}function C(e,t){return"*"===e?t:"?"===e?"[^/]":"\\"+e}function k(t,r,n,i,o){t=e.normalizePath(t);var s=a(o=e.normalizePath(o),t);return{includeFilePatterns:e.map(S(n,s,"files"),function(e){return"^"+e+"$"}),includeFilePattern:x(n,s,"files"),includeDirectoryPattern:x(n,s,"directories"),excludePattern:x(r,s,"exclude"),basePaths:function(t,r,n){var i=[t];if(r){for(var o=[],s=0,c=r;s<c.length;s++){var u=c[s],l=e.isRootedDiskPath(u)?u:e.normalizePath(a(t,u));o.push(N(l))}o.sort(e.getStringComparer(!n));for(var d=function(r){e.every(i,function(e){return!_(e,r,t,!n)})&&i.push(r)},p=0,f=o;p<f.length;p++){var m=f[p];d(m)}}return i}(t,n,i)}}function E(e,t){return new RegExp(e,t?"":"i")}function N(t){var r=e.indexOfAnyCharCode(t,m);return r<0?g(t)?c(e.getDirectoryPath(t)):t:t.substring(0,t.lastIndexOf(e.directorySeparator,r))}function A(e){switch(e.substr(e.lastIndexOf(".")).toLowerCase()){case".js":return 1;case".jsx":return 2;case".ts":return 3;case".tsx":return 4;case".json":return 6;default:return 0}}e.getRegularExpressionForWildcard=x,e.getRegularExpressionsForWildcards=S,e.isImplicitGlob=T,e.getFileMatcherPatterns=k,e.getRegexFromPattern=E,e.matchFiles=function(t,r,n,i,o,s,c,u){t=e.normalizePath(t),s=e.normalizePath(s);for(var l=k(t,n,i,o,s),_=l.includeFilePatterns&&l.includeFilePatterns.map(function(e){return E(e,o)}),d=l.includeDirectoryPattern&&E(l.includeDirectoryPattern,o),p=l.excludePattern&&E(l.excludePattern,o),f=_?_.map(function(){return[]}):[[]],m=0,g=l.basePaths;m<g.length;m++){var y=g[m];v(y,a(s,y),c)}return e.flatten(f);function v(t,n,i){for(var o=u(t),s=o.files,c=o.directories,l=function(i){var o=a(t,i),s=a(n,i);if(r&&!e.fileExtensionIsOneOf(o,r))return"continue";if(p&&p.test(s))return"continue";if(_){var c=e.findIndex(_,function(e){return e.test(s)});-1!==c&&f[c].push(o)}else f[0].push(o)},m=0,g=e.sort(s,e.compareStringsCaseSensitive);m<g.length;m++)l(b=g[m]);if(void 0===i||0!=--i)for(var y=0,h=e.sort(c,e.compareStringsCaseSensitive);y<h.length;y++){var b=h[y],D=a(t,b),x=a(n,b);d&&!d.test(x)||p&&p.test(x)||v(D,x,i)}}},e.ensureScriptKind=function(e,t){return t||A(e)||3},e.getScriptKindFromFileName=A,e.supportedTSExtensions=[".ts",".tsx",".d.ts"],e.supportedTSExtensionsWithJson=[".ts",".tsx",".d.ts",".json"],e.supportedTSExtensionsForExtractExtension=[".d.ts",".ts",".tsx"],e.supportedJSExtensions=[".js",".jsx"],e.supportedJSAndJsonExtensions=[".js",".jsx",".json"];var F=e.supportedTSExtensions.concat(e.supportedJSExtensions),P=e.supportedTSExtensions.concat(e.supportedJSExtensions,[".json"]);function w(t,r){var n=t&&t.allowJs;if(!r||0===r.length)return n?F:e.supportedTSExtensions;var i=(n?F:e.supportedTSExtensions).concat(e.mapDefined(r,function(e){return 7===e.scriptKind||n&&(1===(t=e.scriptKind)||2===t)?e.extension:void 0;var t}));return e.deduplicate(i,e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}function O(t,r){return t&&t.resolveJsonModule?r===F?P:r===e.supportedTSExtensions?e.supportedTSExtensionsWithJson:r.concat([".json"]):r}function I(e,t){return e<2?0:e<t.length?2:t.length}e.getSupportedExtensions=w,e.getSuppoertedExtensionsWithJsonIfResolveJsonModule=O,e.hasJSFileExtension=function(t){return e.some(e.supportedJSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.hasJSOrJsonFileExtension=function(t){return e.supportedJSAndJsonExtensions.some(function(r){return e.fileExtensionIs(t,r)})},e.hasTSFileExtension=function(t){return e.some(e.supportedTSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.isSupportedSourceFileName=function(t,r,n){if(!t)return!1;for(var i=0,a=O(r,w(r,n));i<a.length;i++){var o=a[i];if(e.fileExtensionIs(t,o))return!0}return!1},function(e){e[e.TypeScriptFiles=0]="TypeScriptFiles",e[e.DeclarationAndJavaScriptFiles=2]="DeclarationAndJavaScriptFiles",e[e.Highest=0]="Highest",e[e.Lowest=2]="Lowest"}(e.ExtensionPriority||(e.ExtensionPriority={})),e.getExtensionPriority=function(t,r){for(var n=r.length-1;n>=0;n--)if(e.fileExtensionIs(t,r[n]))return I(n,r);return 0},e.adjustExtensionPriority=I,e.getNextLowestExtensionPriority=function(e,t){return e<2?2:t.length};var M,L=[".d.ts",".ts",".js",".tsx",".jsx",".json"];function R(t,r){return e.fileExtensionIs(t,r)?B(t,r):void 0}function B(e,t){return e.substring(0,e.length-t.length)}function j(t,r,n,i){var a=void 0!==n&&void 0!==i?U(t,n,i):U(t);return a?t.slice(0,t.length-a.length)+(e.startsWith(r,".")?r:"."+r):t}function J(t){M.assert(e.hasZeroOrOneAsteriskCharacter(t));var r=t.indexOf("*");return-1===r?void 0:{prefix:t.substr(0,r),suffix:t.substr(r+1)}}function z(e){return".ts"===e||".tsx"===e||".d.ts"===e}function K(t){return e.find(L,function(r){return e.fileExtensionIs(t,r)})}function U(t,r,n){if(r)return function(t,r,n){"string"==typeof r&&(r=[r]);for(var i=0,a=r;i<a.length;i++){var o=a[i];if(e.startsWith(o,".")||(o="."+o),t.length>=o.length&&"."===t.charAt(t.length-o.length)){var s=t.slice(t.length-o.length);if(n(s,o))return s}}return""}(t,r,n?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive);var a=i(t),o=a.lastIndexOf(".");return o>=0?a.substring(o):""}e.removeFileExtension=function(e){for(var t=0,r=L;t<r.length;t++){var n=R(e,r[t]);if(void 0!==n)return n}return e},e.tryRemoveExtension=R,e.removeExtension=B,e.changeExtension=function(e,t){return j(e,t,L,!1)},e.changeAnyExtension=j,function(t){function r(t){var r=e.SyntaxKind;return r?r[t.kind]:t.kind.toString()}t.showSymbol=function(t){var n=e.SymbolFlags;return"{ flags: "+(n?function(e,t){for(var r=[],n=0;n<=30;n++){var i=1<<n;e&i&&r.push(t[i])}return r.join("|")}(t.flags,n):t.flags)+"; declarations: "+e.map(t.declarations,r)+" }"},t.showSyntaxKind=r}(M=e.Debug||(e.Debug={})),e.tryParsePattern=J,e.positionIsSynthesized=function(e){return!(e>=0)},e.extensionIsTS=z,e.resolutionExtensionIsTSOrJson=function(e){return z(e)||".json"===e},e.extensionFromPath=function(e){var t=K(e);return void 0!==t?t:M.fail("File "+e+" has unknown extension.")},e.isAnySupportedFileExtension=function(e){return void 0!==K(e)},e.tryGetExtensionFromPath=K,e.getAnyExtensionFromPath=U,e.isCheckJsEnabledForFile=function(e,t){return e.checkJsDirective?e.checkJsDirective.enabled:t.checkJs},e.emptyFileSystemEntries={files:e.emptyArray,directories:e.emptyArray},e.matchPatternOrExact=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=J(o);if(s)n.push(s);else if(o===r)return o}return e.findBestPatternMatch(n,function(e){return e},r)},e.sliceAfter=function(e,t){var r=e.indexOf(t);return M.assert(-1!==r),e.slice(r)},e.minAndMax=function(e,t){M.assert(0!==e.length);for(var r=t(e[0]),n=r,i=1;i<e.length;i++){var a=t(e[i]);a<r?r=a:a>n&&(n=a)}return{min:r,max:n}};var V=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getNodeId(t)),t)},t.prototype.tryAdd=function(e){return!this.has(e)&&(this.add(e),!0)},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.some=function(t){return e.forEachEntry(this.map,t)||!1},t}();e.NodeSet=V;var q=function(){function t(){this.map=e.createMap()}return t.prototype.get=function(t){var r=this.map.get(String(e.getNodeId(t)));return r&&r.value},t.prototype.getOrUpdate=function(e,t){var r=this.get(e);if(r)return r;var n=t();return this.set(e,n),n},t.prototype.set=function(t,r){this.map.set(String(e.getNodeId(t)),{node:t,value:r})},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(function(t){var r=t.node,n=t.value;return e(n,r)})},t}();e.NodeMap=q,e.rangeOfNode=function(t){return{pos:e.getTokenPosOfNode(t),end:t.end}},e.rangeOfTypeParameters=function(e){return{pos:e.pos-1,end:e.end+1}},e.skipTypeChecking=function(e,t){return t.skipLibCheck&&e.isDeclarationFile||t.skipDefaultLibCheck&&e.hasNoDefaultLib},e.isJsonEqual=function t(r,n){return r===n||"object"===f(r)&&null!==r&&"object"===f(n)&&null!==n&&e.equalOwnProperties(r,n,t)},e.getOrUpdate=function(e,t,r){var n=e.get(t);if(void 0===n){var i=r();return e.set(t,i),i}return n},e.parsePseudoBigInt=function(e){var t;switch(e.charCodeAt(1)){case 98:case 66:t=1;break;case 111:case 79:t=3;break;case 120:case 88:t=4;break;default:for(var r=e.length-1,n=0;48===e.charCodeAt(n);)n++;return e.slice(n,r)||"0"}for(var i=e.length-1,a=(i-2)*t,o=new Uint16Array((a>>>4)+(15&a?1:0)),s=i-1,c=0;s>=2;s--,c+=t){var u=c>>>4,l=e.charCodeAt(s),_=(l<=57?l-48:10+l-(l<=70?65:97))<<(15&c);o[u]|=_;var d=_>>>16;d&&(o[u+1]|=d)}for(var p="",f=o.length-1,m=!0;m;){var g=0;for(m=!1,u=f;u>=0;u--){var y=g<<16|o[u],v=y/10|0;o[u]=v,g=y-10*v,v&&!m&&(f=u,m=!0)}p=g+p}return p},e.pseudoBigIntToString=function(e){var t=e.negative,r=e.base10Value;return(t&&"0"!==r?"-":"")+r}}(c||(c={})),function(e){var t,r,n,i,a,o,s;function c(e,t){return t&&e(t)}function u(e,t,r){if(r){if(t)return t(r);for(var n=0,i=r;n<i.length;n++){var a=e(i[n]);if(a)return a}}}function l(e,t){return 42===e.charCodeAt(t+1)&&42===e.charCodeAt(t+2)&&47!==e.charCodeAt(t+3)}function _(t,r,n){if(t&&!(t.kind<=147))switch(t.kind){case 148:return c(r,t.left)||c(r,t.right);case 150:return c(r,t.name)||c(r,t.constraint)||c(r,t.default)||c(r,t.expression);case 276:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.equalsToken)||c(r,t.objectAssignmentInitializer);case 277:return c(r,t.expression);case 151:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 154:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 153:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 275:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.initializer);case 237:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 186:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.propertyName)||c(r,t.name)||c(r,t.initializer);case 165:case 166:case 160:case 161:case 162:return u(r,n,t.decorators)||u(r,n,t.modifiers)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type);case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.asteriskToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type)||c(r,t.equalsGreaterThanToken)||c(r,t.body);case 164:return c(r,t.typeName)||u(r,n,t.typeArguments);case 163:return c(r,t.parameterName)||c(r,t.type);case 167:return c(r,t.exprName);case 168:return u(r,n,t.members);case 169:return c(r,t.elementType);case 170:return u(r,n,t.elementTypes);case 173:case 174:return u(r,n,t.types);case 175:return c(r,t.checkType)||c(r,t.extendsType)||c(r,t.trueType)||c(r,t.falseType);case 176:return c(r,t.typeParameter);case 183:return c(r,t.argument)||c(r,t.qualifier)||u(r,n,t.typeArguments);case 177:case 179:return c(r,t.type);case 180:return c(r,t.objectType)||c(r,t.indexType);case 181:return c(r,t.readonlyToken)||c(r,t.typeParameter)||c(r,t.questionToken)||c(r,t.type);case 182:return c(r,t.literal);case 184:case 185:case 187:return u(r,n,t.elements);case 188:return u(r,n,t.properties);case 189:return c(r,t.expression)||c(r,t.name);case 190:return c(r,t.expression)||c(r,t.argumentExpression);case 191:case 192:return c(r,t.expression)||u(r,n,t.typeArguments)||u(r,n,t.arguments);case 193:return c(r,t.tag)||u(r,n,t.typeArguments)||c(r,t.template);case 194:return c(r,t.type)||c(r,t.expression);case 195:case 198:case 199:case 200:return c(r,t.expression);case 202:return c(r,t.operand);case 207:return c(r,t.asteriskToken)||c(r,t.expression);case 201:return c(r,t.expression);case 203:return c(r,t.operand);case 204:return c(r,t.left)||c(r,t.operatorToken)||c(r,t.right);case 212:return c(r,t.expression)||c(r,t.type);case 213:return c(r,t.expression);case 214:return c(r,t.name);case 205:return c(r,t.condition)||c(r,t.questionToken)||c(r,t.whenTrue)||c(r,t.colonToken)||c(r,t.whenFalse);case 208:return c(r,t.expression);case 218:case 245:return u(r,n,t.statements);case 279:return u(r,n,t.statements)||c(r,t.endOfFileToken);case 219:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.declarationList);case 238:return u(r,n,t.declarations);case 221:return c(r,t.expression);case 222:return c(r,t.expression)||c(r,t.thenStatement)||c(r,t.elseStatement);case 223:return c(r,t.statement)||c(r,t.expression);case 224:return c(r,t.expression)||c(r,t.statement);case 225:return c(r,t.initializer)||c(r,t.condition)||c(r,t.incrementor)||c(r,t.statement);case 226:return c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 227:return c(r,t.awaitModifier)||c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 228:case 229:return c(r,t.label);case 230:return c(r,t.expression);case 231:return c(r,t.expression)||c(r,t.statement);case 232:return c(r,t.expression)||c(r,t.caseBlock);case 246:return u(r,n,t.clauses);case 271:return c(r,t.expression)||u(r,n,t.statements);case 272:return u(r,n,t.statements);case 233:return c(r,t.label)||c(r,t.statement);case 234:return c(r,t.expression);case 235:return c(r,t.tryBlock)||c(r,t.catchClause)||c(r,t.finallyBlock);case 274:return c(r,t.variableDeclaration)||c(r,t.block);case 152:return c(r,t.expression);case 240:case 209:case 241:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||u(r,n,t.heritageClauses)||u(r,n,t.members);case 242:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||c(r,t.type);case 243:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.members);case 278:return c(r,t.name)||c(r,t.initializer);case 244:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.body);case 248:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.moduleReference);case 249:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.importClause)||c(r,t.moduleSpecifier);case 250:return c(r,t.name)||c(r,t.namedBindings);case 247:case 251:return c(r,t.name);case 252:case 256:return u(r,n,t.elements);case 255:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.exportClause)||c(r,t.moduleSpecifier);case 253:case 257:return c(r,t.propertyName)||c(r,t.name);case 254:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.expression);case 206:return c(r,t.head)||u(r,n,t.templateSpans);case 216:return c(r,t.expression)||c(r,t.literal);case 149:return c(r,t.expression);case 273:return u(r,n,t.types);case 211:return c(r,t.expression)||u(r,n,t.typeArguments);case 259:return c(r,t.expression);case 258:return u(r,n,t.decorators);case 309:return u(r,n,t.elements);case 260:return c(r,t.openingElement)||u(r,n,t.children)||c(r,t.closingElement);case 264:return c(r,t.openingFragment)||u(r,n,t.children)||c(r,t.closingFragment);case 261:case 262:return c(r,t.tagName)||u(r,n,t.typeArguments)||c(r,t.attributes);case 268:return u(r,n,t.properties);case 267:return c(r,t.name)||c(r,t.initializer);case 269:return c(r,t.expression);case 270:return c(r,t.dotDotDotToken)||c(r,t.expression);case 263:return c(r,t.tagName);case 171:case 172:case 283:case 287:case 286:case 288:case 290:return c(r,t.type);case 289:return u(r,n,t.parameters)||c(r,t.type);case 291:return u(r,n,t.tags);case 299:case 305:return c(r,t.tagName)||(t.isNameFirst?c(r,t.name)||c(r,t.typeExpression):c(r,t.typeExpression)||c(r,t.name));case 295:return c(r,t.tagName)||c(r,t.class);case 303:return c(r,t.tagName)||c(r,t.constraint)||u(r,n,t.typeParameters);case 304:return c(r,t.tagName)||(t.typeExpression&&283===t.typeExpression.kind?c(r,t.typeExpression)||c(r,t.fullName):c(r,t.fullName)||c(r,t.typeExpression));case 297:return c(r,t.tagName)||c(r,t.fullName)||c(r,t.typeExpression);case 300:case 302:case 301:case 298:return c(r,t.tagName)||c(r,t.typeExpression);case 293:return e.forEach(t.typeParameters,r)||e.forEach(t.parameters,r)||c(r,t.type);case 292:return e.forEach(t.jsDocPropertyTags,r);case 294:case 296:return c(r,t.tagName);case 308:return c(r,t.expression)}}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){for(var n=e.createScanner(t.languageVersion,!1,0,r),i=[];;){var a=n.scan();if(!e.isTrivia(a))break;var o={kind:n.getToken(),pos:n.getTokenPos(),end:n.getTextPos()};h(i,o,r.substring(o.pos,o.end))}t.pragmas=e.createMap();for(var s=0,c=i;s<c.length;s++){var u=c[s];if(t.pragmas.has(u.name)){var l=t.pragmas.get(u.name);l instanceof Array?l.push(u.args):t.pragmas.set(u.name,[l,u.args])}else t.pragmas.set(u.name,u.args)}}function f(t,r){t.checkJsDirective=void 0,t.referencedFiles=[],t.typeReferenceDirectives=[],t.libReferenceDirectives=[],t.amdDependencies=[],t.hasNoDefaultLib=!1,t.pragmas.forEach(function(n,i){switch(i){case"reference":var a=t.referencedFiles,o=t.typeReferenceDirectives,s=t.libReferenceDirectives;e.forEach(e.toArray(n),function(n){n.arguments["no-default-lib"]?t.hasNoDefaultLib=!0:n.arguments.types?o.push({pos:n.arguments.types.pos,end:n.arguments.types.end,fileName:n.arguments.types.value}):n.arguments.lib?s.push({pos:n.arguments.lib.pos,end:n.arguments.lib.end,fileName:n.arguments.lib.value}):n.arguments.path?a.push({pos:n.arguments.path.pos,end:n.arguments.path.end,fileName:n.arguments.path.value}):r(n.range.pos,n.range.end-n.range.pos,e.Diagnostics.Invalid_reference_directive_syntax)});break;case"amd-dependency":t.amdDependencies=e.map(e.toArray(n),function(e){return{name:e.arguments.name,path:e.arguments.path}});break;case"amd-module":if(n instanceof Array)for(var c=0,u=n;c<u.length;c++){var l=u[c];t.moduleName&&r(l.range.pos,l.range.end-l.range.pos,e.Diagnostics.An_AMD_module_cannot_have_multiple_name_assignments),t.moduleName=l.arguments.name}else t.moduleName=n.arguments.name;break;case"ts-nocheck":case"ts-check":e.forEach(e.toArray(n),function(e){(!t.checkJsDirective||e.range.pos>t.checkJsDirective.pos)&&(t.checkJsDirective={enabled:"ts-check"===i,end:e.range.end,pos:e.range.pos})});break;case"jsx":return;default:e.Debug.fail("Unhandled pragma kind")}})}!function(e){e[e.None=0]="None",e[e.Yield=1]="Yield",e[e.Await=2]="Await",e[e.Type=4]="Type",e[e.IgnoreMissingOpenBrace=16]="IgnoreMissingOpenBrace",e[e.JSDoc=32]="JSDoc"}(t||(t={})),e.createNode=function(t,o,s){return 279===t?new(a||(a=e.objectAllocator.getSourceFileConstructor()))(t,o,s):72===t?new(i||(i=e.objectAllocator.getIdentifierConstructor()))(t,o,s):e.isNodeKind(t)?new(r||(r=e.objectAllocator.getNodeConstructor()))(t,o,s):new(n||(n=e.objectAllocator.getTokenConstructor()))(t,o,s)},e.isJSDocLikeText=l,e.forEachChild=_,e.createSourceFile=function(t,r,n,i,a){var s;return void 0===i&&(i=!1),e.performance.mark("beforeParse"),s=100===n?o.parseSourceFile(t,r,n,void 0,i,6):o.parseSourceFile(t,r,n,void 0,i,a),e.performance.mark("afterParse"),e.performance.measure("Parse","beforeParse","afterParse"),s},e.parseIsolatedEntityName=function(e,t){return o.parseIsolatedEntityName(e,t)},e.parseJsonText=function(e,t){return o.parseJsonText(e,t)},e.isExternalModule=function(e){return void 0!==e.externalModuleIndicator},e.updateSourceFile=function(e,t,r,n){void 0===n&&(n=!1);var i=s.updateSourceFile(e,t,r,n);return i.flags|=1572864&e.flags,i},e.parseIsolatedJSDocComment=function(e,t,r){var n=o.JSDocParser.parseIsolatedJSDocComment(e,t,r);return n&&n.jsDoc&&o.fixupParentReferences(n.jsDoc),n},e.parseJSDocTypeExpressionForTests=function(e,t,r){return o.JSDocParser.parseJSDocTypeExpressionForTests(e,t,r)},function(t){var r,n,i,a,o,s,c,u,m,g,y,v,h,b,x,S,T,C=e.createScanner(6,!0),k=10240,E=!1;function N(t,r,n,i,a){void 0===n&&(n=2),F(r,n,i,6),(o=M(t,2,6,!1)).flags=b,ne();var c=te();if(1===re())o.statements=be([],c,c),o.endOfFileToken=me();else{var u=ve(221);switch(re()){case 22:u.expression=Nr();break;case 102:case 87:case 96:u.expression=me();break;case 39:ce(function(){return 8===ne()&&57!==ne()})?u.expression=cr():u.expression=Fr();break;case 8:case 10:if(ce(function(){return 57!==ne()})){u.expression=rt();break}default:u.expression=Fr()}De(u),o.statements=be([u],c),o.endOfFileToken=fe(1,e.Diagnostics.Unexpected_token)}a&&I(o),o.parseDiagnostics=s;var l=o;return P(),l}function A(e){return 4===e||2===e||1===e||6===e?1:0}function F(t,o,u,l){switch(r=e.objectAllocator.getNodeConstructor(),n=e.objectAllocator.getTokenConstructor(),i=e.objectAllocator.getIdentifierConstructor(),a=e.objectAllocator.getSourceFileConstructor(),m=t,c=u,s=[],h=0,y=e.createMap(),v=0,g=0,l){case 1:case 2:b=65536;break;case 6:b=16842752;break;default:b=0}E=!1,C.setText(m),C.setOnError(ee),C.setScriptTarget(o),C.setLanguageVariant(A(l))}function P(){C.setText(""),C.setOnError(void 0),s=void 0,o=void 0,y=void 0,c=void 0,m=void 0}function w(t,r,n,i){var a=d(t);return a&&(b|=4194304),(o=M(t,r,i,a)).flags=b,ne(),p(o,m),f(o,function(t,r,n){s.push(e.createFileDiagnostic(o,t,r,n))}),o.statements=Ve(0,Hr),e.Debug.assert(1===re()),o.endOfFileToken=O(me()),function(t){t.externalModuleIndicator=e.forEach(t.statements,Mn)||function(e){return 1048576&e.flags?Ln(e):void 0}(t)}(o),o.nodeCount=g,o.identifierCount=v,o.identifiers=y,o.parseDiagnostics=s,n&&I(o),o}function O(t){e.Debug.assert(!t.jsDoc);var r=e.mapDefined(e.getJSDocCommentRanges(t,o.text),function(e){return T.parseJSDocComment(t,e.pos,e.end-e.pos)});return r.length&&(t.jsDoc=r),t}function I(t){var r=t;return void _(t,function t(n){if(n.parent!==r){n.parent=r;var i=r;if(r=n,_(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];s.parent=n,r=s,_(s,t)}r=i}})}function M(t,r,n,i){var o=new a(279,0,m.length);return g++,o.text=m,o.bindDiagnostics=[],o.bindSuggestionDiagnostics=void 0,o.languageVersion=r,o.fileName=e.normalizePath(t),o.languageVariant=A(n),o.isDeclarationFile=i,o.scriptKind=n,o}function L(e,t){e?b|=t:b&=~t}function R(e){L(e,2048)}function B(e){L(e,4096)}function j(e){L(e,8192)}function J(e){L(e,16384)}function z(e,t){var r=e&b;if(r){L(!1,r);var n=t();return L(!0,r),n}return t()}function K(e,t){var r=e&~b;if(r){L(!0,r);var n=t();return L(!1,r),n}return t()}function U(e){return z(2048,e)}function V(e){return K(16384,e)}function q(e){return 0!=(b&e)}function W(){return q(4096)}function H(){return q(2048)}function G(){return q(8192)}function Y(){return q(16384)}function X(e,t){$(C.getTokenPos(),C.getTextPos(),e,t)}function Q(t,r,n,i){var a=e.lastOrUndefined(s);a&&t===a.start||s.push(e.createFileDiagnostic(o,t,r,n,i)),E=!0}function $(e,t,r,n){Q(e,t-e,r,n)}function Z(e,t,r){$(e.pos,e.end,t,r)}function ee(e,t){Q(C.getTextPos(),t,e)}function te(){return C.getStartPos()}function re(){return u}function ne(){return u=C.scan()}function ie(){return u=C.reScanGreaterToken()}function ae(){return u=C.scanJsxIdentifier()}function oe(){return u=C.scanJsxToken()}function se(t,r){var n=u,i=s.length,a=E,o=b,c=r?C.lookAhead(t):C.tryScan(t);return e.Debug.assert(o===b),c&&!r||(u=n,s.length=i,E=a),c}function ce(e){return se(e,!0)}function ue(e){return se(e,!1)}function le(){return 72===re()||(117!==re()||!W())&&((122!==re()||!Y())&&re()>108)}function _e(t,r,n){return void 0===n&&(n=!0),re()===t?(n&&ne(),!0):(r?X(r):X(e.Diagnostics._0_expected,e.tokenToString(t)),!1)}function de(e){return re()===e&&(ne(),!0)}function pe(e){if(re()===e)return me()}function fe(t,r,n){return pe(t)||xe(t,!1,r||e.Diagnostics._0_expected,n||e.tokenToString(t))}function me(){var e=ve(re());return ne(),De(e)}function ge(){return 26===re()||(19===re()||1===re()||C.hasPrecedingLineBreak())}function ye(){return ge()?(26===re()&&ne(),!0):_e(26)}function ve(t,a){g++;var o=a>=0?a:C.getStartPos();return e.isNodeKind(t)||0===t?new r(t,o,o):72===t?new i(t,o,o):new n(t,o,o)}function he(e,t){var r=ve(e,t);return 2&C.getTokenFlags()&&O(r),r}function be(e,t,r){var n=e.length,i=n>=1&&n<=4?e.slice():e;return i.pos=t,i.end=void 0===r?C.getStartPos():r,i}function De(e,t){return e.end=void 0===t?C.getStartPos():t,b&&(e.flags|=b),E&&(E=!1,e.flags|=32768),e}function xe(t,r,n,i){r?Q(C.getStartPos(),0,n,i):n&&X(n,i);var a=ve(t);return 72===t?a.escapedText="":(e.isLiteralKind(t)||e.isTemplateLiteralKind(t))&&(a.text=""),De(a)}function Se(e){var t=y.get(e);return void 0===t&&y.set(e,t=e),t}function Te(t,r){if(v++,t){var n=ve(72);return 72!==re()&&(n.originalKeywordKind=re()),n.escapedText=e.escapeLeadingUnderscores(Se(C.getTokenValue())),ne(),De(n)}return xe(72,1===re(),r||e.Diagnostics.Identifier_expected)}function Ce(e){return Te(le(),e)}function ke(t){return Te(e.tokenIsIdentifierOrKeyword(re()),t)}function Ee(){return e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()}function Ne(e){if(10===re()||8===re()){var t=rt();return t.text=Se(t.text),t}return e&&22===re()?function(){var e=ve(149);return _e(22),e.expression=U(Gt),_e(23),De(e)}():ke()}function Ae(){return Ne(!0)}function Fe(e){return re()===e&&ue(we)}function Pe(){return ne(),!C.hasPrecedingLineBreak()&&Oe()}function we(){switch(re()){case 77:return 84===ne();case 85:return ne(),80===re()?ce(Ie):40!==re()&&119!==re()&&18!==re()&&Oe();case 80:return Ie();case 116:case 126:case 137:return ne(),Oe();default:return Pe()}}function Oe(){return 22===re()||18===re()||40===re()||25===re()||Ee()}function Ie(){return ne(),76===re()||90===re()||110===re()||118===re()&&ce(Jr)||121===re()&&ce(zr)}function Me(t,r){if(We(t))return!0;switch(t){case 0:case 1:case 3:return!(26===re()&&r)&&qr();case 2:return 74===re()||80===re();case 4:return ce(ht);case 5:return ce(pn)||26===re()&&!r;case 6:return 22===re()||Ee();case 12:switch(re()){case 22:case 40:case 25:case 24:return!0;default:return Ee()}case 18:return Ee();case 9:return 22===re()||25===re()||Ee();case 7:return 18===re()?ce(Le):r?le()&&!Je():Wt()&&!Je();case 8:return tn();case 10:return 27===re()||25===re()||tn();case 19:return le();case 15:switch(re()){case 27:case 24:return!0}case 11:return 25===re()||Ht();case 16:return _t(!1);case 17:return _t(!0);case 20:case 21:return 27===re()||It();case 22:return Tn();case 23:return e.tokenIsIdentifierOrKeyword(re());case 13:return e.tokenIsIdentifierOrKeyword(re())||18===re();case 14:return!0}return e.Debug.fail("Non-exhaustive case in 'isListElement'.")}function Le(){if(e.Debug.assert(18===re()),19===ne()){var t=ne();return 27===t||18===t||86===t||109===t}return!0}function Re(){return ne(),le()}function Be(){return ne(),e.tokenIsIdentifierOrKeyword(re())}function je(){return ne(),e.tokenIsIdentifierOrKeywordOrGreaterThan(re())}function Je(){return(109===re()||86===re())&&ce(ze)}function ze(){return ne(),Ht()}function Ke(){return ne(),It()}function Ue(e){if(1===re())return!0;switch(e){case 1:case 2:case 4:case 5:case 6:case 12:case 9:case 23:return 19===re();case 3:return 19===re()||74===re()||80===re();case 7:return 18===re()||86===re()||109===re();case 8:return function(){if(ge())return!0;if(ir(re()))return!0;if(37===re())return!0;return!1}();case 19:return 30===re()||20===re()||18===re()||86===re()||109===re();case 11:return 21===re()||26===re();case 15:case 21:case 10:return 23===re();case 17:case 16:case 18:return 21===re()||23===re();case 20:return 27!==re();case 22:return 18===re()||19===re();case 13:return 30===re()||42===re();case 14:return 28===re()&&ce(An);default:return!1}}function Ve(e,t){var r=h;h|=1<<e;for(var n=[],i=te();!Ue(e);)if(Me(e,!1)){var a=qe(e,t);n.push(a)}else if(He(e))break;return h=r,be(n,i)}function qe(e,t){var r=We(e);return r?function(e){return C.setTextPos(e.end),ne(),e}(r):t()}function We(t){if(!E&&c){var r=c.currentNode(C.getStartPos());if(!e.nodeIsMissing(r))if(!r.intersectsChange)if(!e.containsParseError(r))if((12679168&r.flags)===b&&function(e,t){switch(t){case 5:return function(e){if(e)switch(e.kind){case 157:case 162:case 158:case 159:case 154:case 217:return!0;case 156:var t=e,r=72===t.name.kind&&124===t.name.originalKeywordKind;return!r}return!1}(e);case 2:return function(e){if(e)switch(e.kind){case 271:case 272:return!0}return!1}(e);case 0:case 1:case 3:return function(e){if(e)switch(e.kind){case 239:case 219:case 218:case 222:case 221:case 234:case 230:case 232:case 229:case 228:case 226:case 227:case 225:case 224:case 231:case 220:case 235:case 233:case 223:case 236:case 249:case 248:case 255:case 254:case 244:case 240:case 241:case 243:case 242:return!0}return!1}(e);case 6:return function(e){return 278===e.kind}(e);case 4:return function(e){if(e)switch(e.kind){case 161:case 155:case 162:case 153:case 160:return!0}return!1}(e);case 8:return function(e){if(237!==e.kind)return!1;return void 0===e.initializer}(e);case 17:case 16:return function(e){if(151!==e.kind)return!1;return void 0===e.initializer}(e);case 18:return!1}return!1}(r,t))return r.jsDocCache&&(r.jsDocCache=void 0),r}}function He(t){return X(function(t){switch(t){case 0:case 1:return e.Diagnostics.Declaration_or_statement_expected;case 2:return e.Diagnostics.case_or_default_expected;case 3:return e.Diagnostics.Statement_expected;case 18:case 4:return e.Diagnostics.Property_or_signature_expected;case 5:return e.Diagnostics.Unexpected_token_A_constructor_method_accessor_or_property_was_expected;case 6:return e.Diagnostics.Enum_member_expected;case 7:return e.Diagnostics.Expression_expected;case 8:return e.Diagnostics.Variable_declaration_expected;case 9:return e.Diagnostics.Property_destructuring_pattern_expected;case 10:return e.Diagnostics.Array_element_destructuring_pattern_expected;case 11:return e.Diagnostics.Argument_expression_expected;case 12:return e.Diagnostics.Property_assignment_expected;case 15:return e.Diagnostics.Expression_or_comma_expected;case 17:case 16:return e.Diagnostics.Parameter_declaration_expected;case 19:return e.Diagnostics.Type_parameter_declaration_expected;case 20:return e.Diagnostics.Type_argument_expected;case 21:return e.Diagnostics.Type_expected;case 22:return e.Diagnostics.Unexpected_token_expected;case 23:case 13:case 14:return e.Diagnostics.Identifier_expected;default:return}}(t)),!!function(){for(var e=0;e<24;e++)if(h&1<<e&&(Me(e,!0)||Ue(e)))return!0;return!1}()||(ne(),!1)}function Ge(e,t,r){var n=h;h|=1<<e;for(var i=[],a=te(),o=-1;;)if(Me(e,!1)){var s=C.getStartPos();if(i.push(qe(e,t)),o=C.getTokenPos(),de(27))continue;if(o=-1,Ue(e))break;_e(27),r&&26===re()&&!C.hasPrecedingLineBreak()&&ne(),s===C.getStartPos()&&ne()}else{if(Ue(e))break;if(He(e))break}h=n;var c=be(i,a);return o>=0&&(c.hasTrailingComma=!0),c}function Ye(){var e=be([],te());return e.isMissingList=!0,e}function Xe(e,t,r,n){if(_e(r)){var i=Ge(e,t);return _e(n),i}return Ye()}function Qe(e,t){for(var r=e?ke(t):Ce(t),n=C.getStartPos();de(24);){if(28===re()){r.jsdocDotPos=n;break}n=C.getStartPos(),r=$e(r,Ze(e))}return r}function $e(e,t){var r=ve(148,e.pos);return r.left=e,r.right=t,De(r)}function Ze(t){if(C.hasPrecedingLineBreak()&&e.tokenIsIdentifierOrKeyword(re())&&ce(jr))return xe(72,!0,e.Diagnostics.Identifier_expected);return t?ke():Ce()}function et(){var t,r=ve(206);r.head=(t=nt(re()),e.Debug.assert(15===t.kind,"Template head has wrong token kind"),t),e.Debug.assert(15===r.head.kind,"Template head has wrong token kind");var n=[],i=te();do{n.push(tt())}while(16===e.last(n).literal.kind);return r.templateSpans=be(n,i),De(r)}function tt(){var t,r,n=ve(216);return n.expression=U(Gt),19===re()?(u=C.reScanTemplateToken(),r=nt(re()),e.Debug.assert(16===r.kind||17===r.kind,"Template fragment has wrong token kind"),t=r):t=fe(17,e.Diagnostics._0_expected,e.tokenToString(19)),n.literal=t,De(n)}function rt(){return nt(re())}function nt(e){var t=ve(e);return t.text=C.getTokenValue(),C.hasExtendedUnicodeEscape()&&(t.hasExtendedUnicodeEscape=!0),C.isUnterminated()&&(t.isUnterminated=!0),8===t.kind&&(t.numericLiteralFlags=1008&C.getTokenFlags()),ne(),De(t),t}function it(){var t=ve(164);return t.typeName=Qe(!0,e.Diagnostics.Type_expected),C.hasPrecedingLineBreak()||28!==re()||(t.typeArguments=Xe(20,Ut,28,30)),De(t)}function at(e){var t=ve(284);return e?Lt(288,t):(ne(),De(t))}function ot(){var e=ve(151);return 100!==re()&&95!==re()||(e.name=ke(),_e(57)),e.type=st(),De(e)}function st(){C.setInJSDocType(!0);var e=pe(25),t=zt();if(C.setInJSDocType(!1),e){var r=ve(290,e.pos);r.type=t,t=De(r)}return 59===re()?Lt(288,t):t}function ct(){var e=ve(150);return e.name=Ce(),de(86)&&(It()||!Ht()?e.constraint=Ut():e.expression=ur()),de(59)&&(e.default=Ut()),De(e)}function ut(){if(28===re())return Xe(19,ct,28,30)}function lt(){if(de(57))return Ut()}function _t(t){return 25===re()||tn()||e.isModifierKind(re())||58===re()||It(!t)}function dt(){var t=he(151);return 100===re()?(t.name=Te(!0),t.type=lt(),De(t)):(t.decorators=fn(),t.modifiers=mn(),t.dotDotDotToken=pe(25),t.name=rn(),0===e.getFullWidth(t.name)&&!e.hasModifiers(t)&&e.isModifierKind(re())&&ne(),t.questionToken=pe(56),t.type=lt(),t.initializer=Yt(),De(t))}function pt(t,r,n){32&r||(n.typeParameters=ut());var i=function(e,t){if(!_e(20))return e.parameters=Ye(),!1;var r=W(),n=Y();return B(!!(1&t)),J(!!(2&t)),e.parameters=32&t?Ge(17,ot):Ge(16,dt),B(r),J(n),_e(21)}(n,r);return(!function(t,r){if(37===t)return _e(t),!0;if(de(57))return!0;if(r&&37===re())return X(e.Diagnostics._0_expected,e.tokenToString(57)),ne(),!0;return!1}(t,!!(4&r))||(n.type=zt(),!function t(r){switch(r.kind){case 164:return e.nodeIsMissing(r.typeName);case 165:case 166:var n=r,i=n.parameters,a=n.type;return!!i.isMissingList||t(a);case 177:return t(r.type);default:return!1}}(n.type)))&&i}function ft(){de(27)||ye()}function mt(e){var t=he(e);return 161===e&&_e(95),pt(57,4,t),ft(),De(t)}function gt(){return 22===re()&&ce(yt)}function yt(){if(ne(),25===re()||23===re())return!0;if(e.isModifierKind(re())){if(ne(),le())return!0}else{if(!le())return!1;ne()}return 57===re()||27===re()||56===re()&&(ne(),57===re()||27===re()||23===re())}function vt(e){return e.kind=162,e.parameters=Xe(16,dt,22,23),e.type=qt(),ft(),De(e)}function ht(){if(20===re()||28===re())return!0;for(var t=!1;e.isModifierKind(re());)t=!0,ne();return 22===re()||(Ee()&&(t=!0,ne()),!!t&&(20===re()||28===re()||56===re()||57===re()||27===re()||ge()))}function bt(){if(20===re()||28===re())return mt(160);if(95===re()&&ce(Dt))return mt(161);var e=he(0);return e.modifiers=mn(),gt()?vt(e):function(e){return e.name=Ae(),e.questionToken=pe(56),20===re()||28===re()?(e.kind=155,pt(57,4,e)):(e.kind=153,e.type=qt(),59===re()&&(e.initializer=Yt())),ft(),De(e)}(e)}function Dt(){return ne(),20===re()||28===re()}function xt(){return 24===ne()}function St(){switch(ne()){case 20:case 28:case 24:return!0}return!1}function Tt(){var e;return _e(18)?(e=Ve(4,bt),_e(19)):e=Ye(),e}function Ct(){return ne(),38===re()||39===re()?133===ne():(133===re()&&ne(),22===re()&&Re()&&93===ne())}function kt(){var e=ve(181);return _e(18),133!==re()&&38!==re()&&39!==re()||(e.readonlyToken=me(),133!==e.readonlyToken.kind&&fe(133)),_e(22),e.typeParameter=function(){var e=ve(150);return e.name=Ce(),_e(93),e.constraint=Ut(),De(e)}(),_e(23),56!==re()&&38!==re()&&39!==re()||(e.questionToken=me(),56!==e.questionToken.kind&&fe(56)),e.type=qt(),ye(),_e(19),De(e)}function Et(){var e=te();if(de(25)){var t=ve(172,e);return t.type=Ut(),De(t)}var r=Ut();return 2097152&b||286!==r.kind||r.pos!==r.type.pos||(r.kind=171),r}function Nt(){var e=me();return 24===re()?void 0:e}function At(e){var t,r=ve(182);e&&((t=ve(202)).operator=39,ne());var n=102===re()||87===re()?me():nt(re());return e&&(t.operand=n,De(t),n=t),r.literal=n,De(r)}function Ft(){return ne(),92===re()}function Pt(){o.flags|=524288;var t=ve(183);return de(104)&&(t.isTypeOf=!0),_e(92),_e(20),t.argument=Ut(),_e(21),de(24)&&(t.qualifier=Qe(!0,e.Diagnostics.Type_expected)),t.typeArguments=Sn(),De(t)}function wt(){return ne(),8===re()||9===re()}function Ot(){switch(re()){case 120:case 143:case 138:case 135:case 146:case 139:case 123:case 141:case 132:case 136:return ue(Nt)||it();case 40:return at(!1);case 62:return at(!0);case 56:return n=C.getStartPos(),ne(),27===re()||19===re()||21===re()||30===re()||59===re()||50===re()?De(r=ve(285,n)):((r=ve(286,n)).type=Ut(),De(r));case 90:return function(){if(ce(Nn)){var e=he(289);return ne(),pt(57,36,e),De(e)}var t=ve(164);return t.typeName=ke(),De(t)}();case 52:return function(){var e=ve(287);return ne(),e.type=Ot(),De(e)}();case 14:case 10:case 8:case 9:case 102:case 87:return At();case 39:return ce(wt)?At(!0):it();case 106:case 96:return me();case 100:var e=(t=ve(178),ne(),De(t));return 128!==re()||C.hasPrecedingLineBreak()?e:function(e){ne();var t=ve(163,e.pos);return t.parameterName=e,t.type=Ut(),De(t)}(e);case 104:return ce(Ft)?Pt():function(){var e=ve(167);return _e(104),e.exprName=Qe(!0),De(e)}();case 18:return ce(Ct)?kt():function(){var e=ve(168);return e.members=Tt(),De(e)}();case 22:return function(){var e=ve(170);return e.elementTypes=Xe(21,Et,22,23),De(e)}();case 20:return function(){var e=ve(177);return _e(20),e.type=Ut(),_e(21),De(e)}();case 92:return Pt();default:return it()}var t,r,n}function It(e){switch(re()){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 142:case 106:case 141:case 96:case 100:case 104:case 132:case 18:case 22:case 28:case 50:case 49:case 95:case 10:case 8:case 9:case 102:case 87:case 136:case 40:case 56:case 52:case 25:case 127:case 92:return!0;case 90:return!e;case 39:return!e&&ce(wt);case 20:return!e&&ce(Mt);default:return le()}}function Mt(){return ne(),21===re()||_t(!1)||It()}function Lt(e,t){ne();var r=ve(e,t.pos);return r.type=t,De(r)}function Rt(){var e=re();switch(e){case 129:case 142:return function(e){var t=ve(179);return _e(e),t.operator=e,t.type=Rt(),De(t)}(e);case 127:return function(){var e=ve(176);_e(127);var t=ve(150);return t.name=Ce(),e.typeParameter=De(t),De(e)}()}return function(){for(var e=Ot();!C.hasPrecedingLineBreak();)switch(re()){case 52:e=Lt(287,e);break;case 56:if(!(2097152&b)&&ce(Ke))return e;e=Lt(286,e);break;case 22:var t;_e(22),It()?((t=ve(180,e.pos)).objectType=e,t.indexType=Ut(),_e(23),e=De(t)):((t=ve(169,e.pos)).elementType=e,_e(23),e=De(t));break;default:return e}return e}()}function Bt(e,t,r){de(r);var n=t();if(re()===r){for(var i=[n];de(r);)i.push(t());var a=ve(e,n.pos);a.types=be(i,n.pos),n=De(a)}return n}function jt(){return Bt(174,Rt,49)}function Jt(){if(ne(),21===re()||25===re())return!0;if(function(){if(e.isModifierKind(re())&&mn(),le()||100===re())return ne(),!0;if(22===re()||18===re()){var t=s.length;return rn(),t===s.length}return!1}()){if(57===re()||27===re()||56===re()||59===re())return!0;if(21===re()&&(ne(),37===re()))return!0}return!1}function zt(){var e=le()&&ue(Kt),t=Ut();if(e){var r=ve(163,e.pos);return r.parameterName=e,r.type=t,De(r)}return t}function Kt(){var e=Ce();if(128===re()&&!C.hasPrecedingLineBreak())return ne(),e}function Ut(){return z(20480,Vt)}function Vt(e){if(28===re()||20===re()&&ce(Jt)||95===re())return function(){var e=te(),t=he(de(95)?166:165,e);return pt(37,4,t),De(t)}();var t=Bt(173,jt,50);if(!e&&!C.hasPrecedingLineBreak()&&de(86)){var r=ve(175,t.pos);return r.checkType=t,r.extendsType=Vt(!0),_e(56),r.trueType=Vt(),_e(57),r.falseType=Vt(),De(r)}return t}function qt(){return de(57)?Ut():void 0}function Wt(){switch(re()){case 100:case 98:case 96:case 102:case 87:case 8:case 9:case 10:case 14:case 15:case 20:case 22:case 18:case 90:case 76:case 95:case 42:case 64:case 72:return!0;case 92:return ce(St);default:return le()}}function Ht(){if(Wt())return!0;switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 44:case 45:case 28:case 122:case 117:return!0;default:return!!function(){if(H()&&93===re())return!1;return e.getBinaryOperatorPrecedence(re())>0}()||le()}}function Gt(){var e=G();e&&j(!1);for(var t,r=Xt();t=pe(27);)r=or(r,t,Xt());return e&&j(!0),r}function Yt(){return de(59)?Xt():void 0}function Xt(){if(function(){if(117===re())return!!W()||ce(Kr);return!1}())return t=ve(207),ne(),C.hasPrecedingLineBreak()||40!==re()&&!Ht()?De(t):(t.asteriskToken=pe(40),t.expression=Xt(),De(t));var t,r=function(){var t=function(){if(20===re()||28===re()||121===re())return ce($t);if(37===re())return 1;return 0}();if(0===t)return;var r=1===t?tr(!0):ue(Zt);if(!r)return;var n=e.hasModifier(r,256),i=re();return r.equalsGreaterThanToken=fe(37),r.body=37===i||18===i?rr(n):Ce(),De(r)}()||function(){if(121===re()&&1===ce(er)){var e=gn(),t=nr(0);return Qt(t,e)}return}();if(r)return r;var n=nr(0);return 72===n.kind&&37===re()?Qt(n):e.isLeftHandSideExpression(n)&&e.isAssignmentOperator(ie())?or(n,me(),Xt()):function(t){var r=pe(56);if(!r)return t;var n=ve(205,t.pos);return n.condition=t,n.questionToken=r,n.whenTrue=z(k,Xt),n.colonToken=fe(57),n.whenFalse=e.nodeIsPresent(n.colonToken)?Xt():xe(72,!1,e.Diagnostics._0_expected,e.tokenToString(57)),De(n)}(n)}function Qt(t,r){var n;e.Debug.assert(37===re(),"parseSimpleArrowFunctionExpression should only have been called if we had a =>"),r?(n=ve(197,r.pos)).modifiers=r:n=ve(197,t.pos);var i=ve(151,t.pos);return i.name=t,De(i),n.parameters=be([i],i.pos,i.end),n.equalsGreaterThanToken=fe(37),n.body=rr(!!r),O(De(n))}function $t(){if(121===re()){if(ne(),C.hasPrecedingLineBreak())return 0;if(20!==re()&&28!==re())return 0}var t=re(),r=ne();if(20===t){if(21===r)switch(ne()){case 37:case 57:case 18:return 1;default:return 0}if(22===r||18===r)return 2;if(25===r)return 1;if(e.isModifierKind(r)&&121!==r&&ce(Re))return 1;if(!le()&&100!==r)return 0;switch(ne()){case 57:return 1;case 56:return ne(),57===re()||27===re()||59===re()||21===re()?1:0;case 27:case 59:case 21:return 2}return 0}return e.Debug.assert(28===t),le()?1===o.languageVariant?ce(function(){var e=ne();if(86===e)switch(ne()){case 59:case 30:return!1;default:return!0}else if(27===e)return!0;return!1})?1:0:2:0}function Zt(){return tr(!1)}function er(){if(121===re()){if(ne(),C.hasPrecedingLineBreak()||37===re())return 0;var e=nr(0);if(!C.hasPrecedingLineBreak()&&72===e.kind&&37===re())return 1}return 0}function tr(t){var r=he(197);if(r.modifiers=gn(),(pt(57,e.hasModifier(r,256)?2:0,r)||t)&&(t||37===re()||18===re()))return r}function rr(e){return 18===re()?Ir(e?2:0):26===re()||90===re()||76===re()||!qr()||18!==re()&&90!==re()&&76!==re()&&58!==re()&&Ht()?e?V(Xt):z(16384,Xt):Ir(16|(e?2:0))}function nr(e){return ar(e,ur())}function ir(e){return 93===e||147===e}function ar(t,r){for(;;){ie();var n=e.getBinaryOperatorPrecedence(re());if(!(41===re()?n>=t:n>t))break;if(93===re()&&H())break;if(119===re()){if(C.hasPrecedingLineBreak())break;ne(),r=sr(r,Ut())}else r=or(r,me(),nr(n))}return r}function or(e,t,r){var n=ve(204,e.pos);return n.left=e,n.operatorToken=t,n.right=r,De(n)}function sr(e,t){var r=ve(212,e.pos);return r.expression=e,r.type=t,De(r)}function cr(){var e=ve(202);return e.operator=re(),ne(),e.operand=lr(),De(e)}function ur(){if(function(){switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 122:return!1;case 28:if(1!==o.languageVariant)return!1;default:return!0}}()){var t=_r();return 41===re()?ar(e.getBinaryOperatorPrecedence(re()),t):t}var r=re(),n=lr();if(41===re()){var i=e.skipTrivia(m,n.pos),a=n.end;194===n.kind?$(i,a,e.Diagnostics.A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses):$(i,a,e.Diagnostics.An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses,e.tokenToString(r))}return n}function lr(){switch(re()){case 38:case 39:case 53:case 52:return cr();case 81:return e=ve(198),ne(),e.expression=lr(),De(e);case 104:return function(){var e=ve(199);return ne(),e.expression=lr(),De(e)}();case 106:return function(){var e=ve(200);return ne(),e.expression=lr(),De(e)}();case 28:return function(){var e=ve(194);return _e(28),e.type=Ut(),_e(30),e.expression=lr(),De(e)}();case 122:if(122===re()&&(Y()||ce(Kr)))return function(){var e=ve(201);return ne(),e.expression=lr(),De(e)}();default:return _r()}var e}function _r(){if(44===re()||45===re())return(t=ve(202)).operator=re(),ne(),t.operand=dr(),De(t);if(1===o.languageVariant&&28===re()&&ce(je))return fr(!0);var t,r=dr();return e.Debug.assert(e.isLeftHandSideExpression(r)),44!==re()&&45!==re()||C.hasPrecedingLineBreak()?r:((t=ve(203,r.pos)).operand=r,t.operator=re(),ne(),De(t))}function dr(){var t;if(92===re())if(ce(Dt))o.flags|=524288,t=me();else if(ce(xt)){var r=C.getStartPos();ne(),ne();var n=ve(214,r);n.keywordToken=92,n.name=ke(),t=De(n),o.flags|=1048576}else t=pr();else t=98===re()?function(){var t=me();if(20===re()||24===re()||22===re())return t;var r=ve(189,t.pos);return r.expression=t,fe(24,e.Diagnostics.super_must_be_followed_by_an_argument_list_or_member_access),r.name=Ze(!0),De(r)}():pr();return function(e){for(;;)if(e=br(e),28!==re()){if(20!==re())return e;var t=ve(191,e.pos);t.expression=e,t.arguments=Sr(),e=De(t)}else{var r=ue(Tr);if(!r)return e;if(Dr()){e=xr(e,r);continue}var t=ve(191,e.pos);t.expression=e,t.typeArguments=r,t.arguments=Sr(),e=De(t)}}(t)}function pr(){return br(Cr())}function fr(t){var r,n=function(e){var t=C.getStartPos();if(_e(28),30===re()){var r=ve(265,t);return oe(),De(r)}var n,i=yr(),a=Sn(),o=(s=ve(268),s.properties=Ve(13,hr),De(s));var s;30===re()?(n=ve(262,t),oe()):(_e(42),e?_e(30):(_e(30,void 0,!1),oe()),n=ve(261,t));return n.tagName=i,n.typeArguments=a,n.attributes=o,De(n)}(t);if(262===n.kind)(i=ve(260,n.pos)).openingElement=n,i.children=gr(i.openingElement),i.closingElement=function(e){var t=ve(263);_e(29),t.tagName=yr(),e?_e(30):(_e(30,void 0,!1),oe());return De(t)}(t),D(i.openingElement.tagName,i.closingElement.tagName)||Z(i.closingElement,e.Diagnostics.Expected_corresponding_JSX_closing_tag_for_0,e.getTextOfNodeFromSourceText(m,i.openingElement.tagName)),r=De(i);else if(265===n.kind){var i;(i=ve(264,n.pos)).openingFragment=n,i.children=gr(i.openingFragment),i.closingFragment=function(t){var r=ve(266);_e(29),e.tokenIsIdentifierOrKeyword(re())&&Z(yr(),e.Diagnostics.Expected_corresponding_closing_tag_for_JSX_fragment);t?_e(30):(_e(30,void 0,!1),oe());return De(r)}(t),r=De(i)}else e.Debug.assert(261===n.kind),r=n;if(t&&28===re()){var a=ue(function(){return fr(!0)});if(a){X(e.Diagnostics.JSX_expressions_must_have_one_parent_element);var o=ve(204,r.pos);return o.end=a.end,o.left=r,o.right=a,o.operatorToken=xe(27,!1,void 0),o.operatorToken.pos=o.operatorToken.end=o.right.pos,o}}return r}function mr(t,r){switch(r){case 1:return void(e.isJsxOpeningFragment(t)?Z(t,e.Diagnostics.JSX_fragment_has_no_corresponding_closing_tag):Z(t.tagName,e.Diagnostics.JSX_element_0_has_no_corresponding_closing_tag,e.getTextOfNodeFromSourceText(m,t.tagName)));case 29:case 7:return;case 11:case 12:return(n=ve(11)).containsOnlyWhiteSpaces=12===u,u=C.scanJsxToken(),De(n);case 18:return vr(!1);case 28:return fr(!1);default:return e.Debug.assertNever(r)}var n}function gr(e){var t=[],r=te(),n=h;for(h|=16384;;){var i=mr(e,u=C.reScanJsxToken());if(!i)break;t.push(i)}return h=n,be(t,r)}function yr(){ae();for(var e=100===re()?me():ke();de(24);){var t=ve(189,e.pos);t.expression=e,t.name=Ze(!0),e=De(t)}return e}function vr(e){var t=ve(270);if(_e(18))return 19!==re()&&(t.dotDotDotToken=pe(25),t.expression=Xt()),e?_e(19):(_e(19,void 0,!1),oe()),De(t)}function hr(){if(18===re())return function(){var e=ve(269);return _e(18),_e(25),e.expression=Gt(),_e(19),De(e)}();ae();var e=ve(267);if(e.name=ke(),59===re())switch(u=C.scanJsxAttributeValue()){case 10:e.initializer=rt();break;default:e.initializer=vr(!0)}return De(e)}function br(t){for(;;){if(pe(24)){var r=ve(189,t.pos);r.expression=t,r.name=Ze(!0),t=De(r)}else if(52!==re()||C.hasPrecedingLineBreak())if(G()||!de(22)){if(!Dr())return t;t=xr(t,void 0)}else{var n=ve(190,t.pos);if(n.expression=t,23===re())n.argumentExpression=xe(72,!0,e.Diagnostics.An_element_access_expression_should_take_an_argument);else{var i=U(Gt);e.isStringOrNumericLiteralLike(i)&&(i.text=Se(i.text)),n.argumentExpression=i}_e(23),t=De(n)}else{ne();var a=ve(213,t.pos);a.expression=t,t=De(a)}}}function Dr(){return 14===re()||15===re()}function xr(e,t){var r=ve(193,e.pos);return r.tag=e,r.typeArguments=t,r.template=14===re()?rt():et(),De(r)}function Sr(){_e(20);var e=Ge(11,Er);return _e(21),e}function Tr(){if(de(28)){var e=Ge(20,Ut);if(_e(30))return e&&function(){switch(re()){case 20:case 14:case 15:case 24:case 21:case 23:case 57:case 26:case 56:case 33:case 35:case 34:case 36:case 54:case 55:case 51:case 49:case 50:case 19:case 1:return!0;case 27:case 18:default:return!1}}()?e:void 0}}function Cr(){switch(re()){case 8:case 9:case 10:case 14:return rt();case 100:case 98:case 96:case 102:case 87:return me();case 20:return t=he(195),_e(20),t.expression=U(Gt),_e(21),De(t);case 22:return Nr();case 18:return Fr();case 121:if(!ce(zr))break;return Pr();case 76:return hn(he(0),209);case 90:return Pr();case 95:return function(){var t=C.getStartPos();if(_e(95),de(24)){var r=ve(214,t);return r.keywordToken=95,r.name=ke(),De(r)}var n,i=Cr();for(;;){i=br(i),n=ue(Tr),Dr()&&(e.Debug.assert(!!n,"Expected a type argument list; all plain tagged template starts should be consumed in 'parseMemberExpressionRest'"),i=xr(i,n),n=void 0);break}var a=ve(192,t);a.expression=i,a.typeArguments=n,(a.typeArguments||20===re())&&(a.arguments=Sr());return De(a)}();case 42:case 64:if(13===(u=C.reScanSlashToken()))return rt();break;case 15:return et()}var t;return Ce(e.Diagnostics.Expression_expected)}function kr(){return 25===re()?(e=ve(208),_e(25),e.expression=Xt(),De(e)):27===re()?ve(210):Xt();var e}function Er(){return z(k,kr)}function Nr(){var e=ve(187);return _e(22),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.elements=Ge(15,kr),_e(23),De(e)}function Ar(){var e=he(0);if(pe(25))return e.kind=277,e.expression=Xt(),De(e);if(e.decorators=fn(),e.modifiers=mn(),Fe(126))return dn(e,158);if(Fe(137))return dn(e,159);var t=pe(40),r=le();if(e.name=Ae(),e.questionToken=pe(56),e.exclamationToken=pe(52),t||20===re()||28===re())return ln(e,t);if(r&&57!==re()){e.kind=276;var n=pe(59);n&&(e.equalsToken=n,e.objectAssignmentInitializer=U(Xt))}else e.kind=275,_e(57),e.initializer=U(Xt);return De(e)}function Fr(){var e=ve(188);return _e(18),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.properties=Ge(12,Ar,!0),_e(19),De(e)}function Pr(){var t=G();t&&j(!1);var r=he(196);r.modifiers=mn(),_e(90),r.asteriskToken=pe(40);var n=r.asteriskToken?1:0,i=e.hasModifier(r,256)?2:0;return r.name=n&&i?K(20480,wr):n?function(e){return K(4096,e)}(wr):i?V(wr):wr(),pt(57,n|i,r),r.body=Ir(n|i),t&&j(!0),De(r)}function wr(){return le()?Ce():void 0}function Or(e,t){var r=ve(218);return _e(18,t)||e?(C.hasPrecedingLineBreak()&&(r.multiLine=!0),r.statements=Ve(1,Hr),_e(19)):r.statements=Ye(),De(r)}function Ir(e,t){var r=W();B(!!(1&e));var n=Y();J(!!(2&e));var i=G();i&&j(!1);var a=Or(!!(16&e),t);return i&&j(!0),B(r),J(n),a}function Mr(){var e=te();_e(89);var t,r,n=pe(122);if(_e(20),26!==re()&&(t=105===re()||111===re()||77===re()?on(!0):K(2048,Gt)),n?_e(147):de(147)){var i=ve(227,e);i.awaitModifier=n,i.initializer=t,i.expression=U(Xt),_e(21),r=i}else if(de(93)){var a=ve(226,e);a.initializer=t,a.expression=U(Gt),_e(21),r=a}else{var o=ve(225,e);o.initializer=t,_e(26),26!==re()&&21!==re()&&(o.condition=U(Gt)),_e(26),21!==re()&&(o.incrementor=U(Gt)),_e(21),r=o}return r.statement=Hr(),De(r)}function Lr(e){var t=ve(e);return _e(229===e?73:78),ge()||(t.label=Ce()),ye(),De(t)}function Rr(){return 74===re()?(e=ve(271),_e(74),e.expression=U(Gt),_e(57),e.statements=Ve(3,Hr),De(e)):function(){var e=ve(272);return _e(80),_e(57),e.statements=Ve(3,Hr),De(e)}();var e}function Br(){var e=ve(235);return _e(103),e.tryBlock=Or(!1),e.catchClause=75===re()?function(){var e=ve(274);_e(75),de(20)?(e.variableDeclaration=an(),_e(21)):e.variableDeclaration=void 0;return e.block=Or(!1),De(e)}():void 0,e.catchClause&&88!==re()||(_e(88),e.finallyBlock=Or(!1)),De(e)}function jr(){return ne(),e.tokenIsIdentifierOrKeyword(re())&&!C.hasPrecedingLineBreak()}function Jr(){return ne(),76===re()&&!C.hasPrecedingLineBreak()}function zr(){return ne(),90===re()&&!C.hasPrecedingLineBreak()}function Kr(){return ne(),(e.tokenIsIdentifierOrKeyword(re())||8===re()||9===re()||10===re())&&!C.hasPrecedingLineBreak()}function Ur(){for(;;)switch(re()){case 105:case 111:case 77:case 90:case 76:case 84:return!0;case 110:case 140:return ne(),!C.hasPrecedingLineBreak()&&le();case 130:case 131:return Qr();case 118:case 121:case 125:case 113:case 114:case 115:case 133:if(ne(),C.hasPrecedingLineBreak())return!1;continue;case 145:return ne(),18===re()||72===re()||85===re();case 92:return ne(),10===re()||40===re()||18===re()||e.tokenIsIdentifierOrKeyword(re());case 85:if(ne(),59===re()||40===re()||18===re()||80===re()||119===re())return!0;continue;case 116:ne();continue;default:return!1}}function Vr(){return ce(Ur)}function qr(){switch(re()){case 58:case 26:case 18:case 105:case 111:case 90:case 76:case 84:case 91:case 82:case 107:case 89:case 78:case 73:case 97:case 108:case 99:case 101:case 103:case 79:case 75:case 88:return!0;case 92:return Vr()||ce(St);case 77:case 85:return Vr();case 121:case 125:case 110:case 130:case 131:case 140:case 145:return!0;case 115:case 113:case 114:case 116:case 133:return Vr()||!ce(jr);default:return Ht()}}function Wr(){return ne(),le()||18===re()||22===re()}function Hr(){switch(re()){case 26:return e=ve(220),_e(26),De(e);case 18:return Or(!1);case 105:return cn(he(237));case 111:if(ce(Wr))return cn(he(237));break;case 90:return un(he(239));case 76:return vn(he(240));case 91:return function(){var e=ve(222);return _e(91),_e(20),e.expression=U(Gt),_e(21),e.thenStatement=Hr(),e.elseStatement=de(83)?Hr():void 0,De(e)}();case 82:return function(){var e=ve(223);return _e(82),e.statement=Hr(),_e(107),_e(20),e.expression=U(Gt),_e(21),de(26),De(e)}();case 107:return function(){var e=ve(224);return _e(107),_e(20),e.expression=U(Gt),_e(21),e.statement=Hr(),De(e)}();case 89:return Mr();case 78:return Lr(228);case 73:return Lr(229);case 97:return function(){var e=ve(230);return _e(97),ge()||(e.expression=U(Gt)),ye(),De(e)}();case 108:return function(){var e=ve(231);return _e(108),_e(20),e.expression=U(Gt),_e(21),e.statement=K(8388608,Hr),De(e)}();case 99:return function(){var e=ve(232);_e(99),_e(20),e.expression=U(Gt),_e(21);var t=ve(246);return _e(18),t.clauses=Ve(2,Rr),_e(19),e.caseBlock=De(t),De(e)}();case 101:return function(){var e=ve(234);return _e(101),e.expression=C.hasPrecedingLineBreak()?void 0:U(Gt),ye(),De(e)}();case 103:case 75:case 88:return Br();case 79:return function(){var e=ve(236);return _e(79),ye(),De(e)}();case 58:return Yr();case 121:case 110:case 140:case 130:case 131:case 125:case 77:case 84:case 85:case 92:case 113:case 114:case 115:case 118:case 116:case 133:case 145:if(Vr())return Yr()}var e;return function(){var e=he(0),t=U(Gt);return 72===t.kind&&de(57)?(e.kind=233,e.label=t,e.statement=Hr()):(e.kind=221,e.expression=t,ye()),De(e)}()}function Gr(e){return 125===e.kind}function Yr(){var t=he(0);if(t.decorators=fn(),t.modifiers=mn(),e.some(t.modifiers,Gr)){for(var r=0,n=t.modifiers;r<n.length;r++){n[r].flags|=4194304}return K(4194304,function(){return Xr(t)})}return Xr(t)}function Xr(t){switch(re()){case 105:case 111:case 77:return cn(t);case 90:return un(t);case 76:return vn(t);case 110:return function(e){return e.kind=241,_e(110),e.name=Ce(),e.typeParameters=ut(),e.heritageClauses=bn(),e.members=Tt(),De(e)}(t);case 140:return function(e){return e.kind=242,_e(140),e.name=Ce(),e.typeParameters=ut(),_e(59),e.type=Ut(),ye(),De(e)}(t);case 84:return function(e){e.kind=243,_e(84),e.name=Ce(),_e(18)?(e.members=Ge(6,Cn),_e(19)):e.members=Ye();return De(e)}(t);case 145:case 130:case 131:return function(e){var t=0;if(145===re())return En(e);if(de(131))t|=16;else if(_e(130),10===re())return En(e);return function e(t,r){t.kind=244;var n=16&r;t.flags|=r;t.name=Ce();t.body=de(24)?e(ve(0),4|n):kn();return De(t)}(e,t)}(t);case 92:return function(e){_e(92);var t,r=C.getStartPos();if(le()&&(t=Ce(),27!==re()&&144!==re()))return function(e,t){return e.kind=248,e.name=t,_e(59),e.moduleReference=function(){return 134===re()&&ce(Nn)?(e=ve(259),_e(134),_e(20),e.expression=Fn(),_e(21),De(e)):Qe(!1);var e}(),ye(),De(e)}(e,t);e.kind=249,(t||40===re()||18===re())&&(e.importClause=function(e,t){var r=ve(250,t);e&&(r.name=e);r.name&&!de(27)||(r.namedBindings=40===re()?(n=ve(251),_e(40),_e(119),n.name=Ce(),De(n)):Pn(252));var n;return De(r)}(t,r),_e(144));return e.moduleSpecifier=Fn(),ye(),De(e)}(t);case 85:switch(ne(),re()){case 80:case 59:return function(e){e.kind=254,de(59)?e.isExportEquals=!0:_e(80);return e.expression=Xt(),ye(),De(e)}(t);case 119:return function(e){return e.kind=247,_e(119),_e(131),e.name=Ce(),ye(),De(e)}(t);default:return function(e){e.kind=255,de(40)?(_e(144),e.moduleSpecifier=Fn()):(e.exportClause=Pn(256),(144===re()||10===re()&&!C.hasPrecedingLineBreak())&&(_e(144),e.moduleSpecifier=Fn()));return ye(),De(e)}(t)}default:if(t.decorators||t.modifiers){var r=xe(258,!0,e.Diagnostics.Declaration_expected);return r.pos=t.pos,r.decorators=t.decorators,r.modifiers=t.modifiers,De(r)}return}}function Qr(){return ne(),!C.hasPrecedingLineBreak()&&(le()||10===re())}function $r(e,t){if(18===re()||!ge())return Ir(e,t);ye()}function Zr(){if(27===re())return ve(210);var e=ve(186);return e.dotDotDotToken=pe(25),e.name=rn(),e.initializer=Yt(),De(e)}function en(){var e=ve(186);e.dotDotDotToken=pe(25);var t=le(),r=Ae();return t&&57!==re()?e.name=r:(_e(57),e.propertyName=r,e.name=rn()),e.initializer=Yt(),De(e)}function tn(){return 18===re()||22===re()||le()}function rn(){return 22===re()?(e=ve(185),_e(22),e.elements=Ge(10,Zr),_e(23),De(e)):18===re()?function(){var e=ve(184);return _e(18),e.elements=Ge(9,en),_e(19),De(e)}():Ce();var e}function nn(){return an(!0)}function an(e){var t=ve(237);return t.name=rn(),e&&72===t.name.kind&&52===re()&&!C.hasPrecedingLineBreak()&&(t.exclamationToken=me()),t.type=qt(),ir(re())||(t.initializer=Yt()),De(t)}function on(t){var r=ve(238);switch(re()){case 105:break;case 111:r.flags|=1;break;case 77:r.flags|=2;break;default:e.Debug.fail()}if(ne(),147===re()&&ce(sn))r.declarations=Ye();else{var n=H();R(t),r.declarations=Ge(8,t?an:nn),R(n)}return De(r)}function sn(){return Re()&&21===ne()}function cn(e){return e.kind=219,e.declarationList=on(!1),ye(),De(e)}function un(t){t.kind=239,_e(90),t.asteriskToken=pe(40),t.name=e.hasModifier(t,512)?wr():Ce();var r=t.asteriskToken?1:0,n=e.hasModifier(t,256)?2:0;return pt(57,r|n,t),t.body=$r(r|n,e.Diagnostics.or_expected),De(t)}function ln(t,r,n){t.kind=156,t.asteriskToken=r;var i=r?1:0,a=e.hasModifier(t,256)?2:0;return pt(57,i|a,t),t.body=$r(i|a,n),De(t)}function _n(t){return t.kind=154,t.questionToken||52!==re()||C.hasPrecedingLineBreak()||(t.exclamationToken=me()),t.type=qt(),t.initializer=e.hasModifier(t,32)?U(Yt):z(6144,Yt),ye(),De(t)}function dn(e,t){return e.kind=t,e.name=Ae(),pt(57,0,e),e.body=$r(0),De(e)}function pn(){var t;if(58===re())return!0;for(;e.isModifierKind(re());){if(t=re(),e.isClassMemberModifier(t))return!0;ne()}if(40===re())return!0;if(Ee()&&(t=re(),ne()),22===re())return!0;if(void 0!==t){if(!e.isKeyword(t)||137===t||126===t)return!0;switch(re()){case 20:case 28:case 52:case 57:case 59:case 56:return!0;default:return ge()}}return!1}function fn(){for(var e,t=te();;){var r=te();if(!de(58))break;var n=ve(152,r);n.expression=K(8192,dr),De(n),(e||(e=[])).push(n)}return e&&be(e,t)}function mn(t){for(var r,n=te();;){var i=C.getStartPos(),a=re();if(77===re()&&t){if(!ue(Pe))break}else if(!e.isModifierKind(re())||!ue(we))break;var o=De(ve(a,i));(r||(r=[])).push(o)}return r&&be(r,n)}function gn(){var e;if(121===re()){var t=C.getStartPos(),r=re();ne(),e=be([De(ve(r,t))],t)}return e}function yn(){if(26===re()){var t=ve(217);return ne(),De(t)}var r=he(0);return r.decorators=fn(),r.modifiers=mn(!0),Fe(126)?dn(r,158):Fe(137)?dn(r,159):124===re()?function(t){return t.kind=157,_e(124),pt(57,0,t),t.body=$r(0,e.Diagnostics.or_expected),De(t)}(r):gt()?vt(r):e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()||40===re()||22===re()?function(t){var r=pe(40);return t.name=Ae(),t.questionToken=pe(56),r||20===re()||28===re()?ln(t,r,e.Diagnostics.or_expected):_n(t)}(r):r.decorators||r.modifiers?(r.name=xe(72,!0,e.Diagnostics.Declaration_expected),_n(r)):e.Debug.fail("Should not have attempted to parse class member declaration.")}function vn(e){return hn(e,240)}function hn(e,t){return e.kind=t,_e(76),e.name=!le()||109===re()&&ce(Be)?void 0:Ce(),e.typeParameters=ut(),e.heritageClauses=bn(),_e(18)?(e.members=Ve(5,yn),_e(19)):e.members=Ye(),De(e)}function bn(){if(Tn())return Ve(22,Dn)}function Dn(){var t=re();e.Debug.assert(86===t||109===t);var r=ve(273);return r.token=t,ne(),r.types=Ge(7,xn),De(r)}function xn(){var e=ve(211);return e.expression=dr(),e.typeArguments=Sn(),De(e)}function Sn(){return 28===re()?Xe(20,Ut,28,30):void 0}function Tn(){return 86===re()||109===re()}function Cn(){var e=he(278);return e.name=Ae(),e.initializer=U(Yt),De(e)}function kn(){var e=ve(245);return _e(18)?(e.statements=Ve(1,Hr),_e(19)):e.statements=Ye(),De(e)}function En(e){return e.kind=244,145===re()?(e.name=Ce(),e.flags|=512):(e.name=rt(),e.name.text=Se(e.name.text)),18===re()?e.body=kn():ye(),De(e)}function Nn(){return 20===ne()}function An(){return 42===ne()}function Fn(){if(10===re()){var e=rt();return e.text=Se(e.text),e}return Gt()}function Pn(e){var t=ve(e);return t.elements=Xe(23,252===e?On:wn,18,19),De(t)}function wn(){return In(257)}function On(){return In(253)}function In(t){var r=ve(t),n=e.isKeyword(re())&&!le(),i=C.getTokenPos(),a=C.getTextPos(),o=ke();return 119===re()?(r.propertyName=o,_e(119),n=e.isKeyword(re())&&!le(),i=C.getTokenPos(),a=C.getTextPos(),r.name=ke()):r.name=o,253===t&&n&&$(i,a,e.Diagnostics.Identifier_expected),De(r)}function Mn(t){return e.hasModifier(t,1)||248===t.kind&&259===t.moduleReference.kind||249===t.kind||254===t.kind||255===t.kind?t:void 0}function Ln(t){return function(t){return e.isMetaProperty(t)&&92===t.keywordToken&&"meta"===t.name.escapedText}(t)?t:_(t,Ln)}t.parseSourceFile=function(t,r,n,i,a,o){if(void 0===a&&(a=!1),6===(o=e.ensureScriptKind(t,o))){var s=N(t,r,n,i,a);return e.convertToObjectWorker(s,s.parseDiagnostics,!1,void 0,void 0),s.referencedFiles=e.emptyArray,s.typeReferenceDirectives=e.emptyArray,s.libReferenceDirectives=e.emptyArray,s.amdDependencies=e.emptyArray,s.hasNoDefaultLib=!1,s.pragmas=e.emptyMap,s}F(r,n,i,o);var c=w(t,n,a,o);return P(),c},t.parseIsolatedEntityName=function(e,t){F(e,t,void 0,1),ne();var r=Qe(!0),n=1===re()&&!s.length;return P(),n?r:void 0},t.parseJsonText=N,t.fixupParentReferences=I,function(e){e[e.SourceElements=0]="SourceElements",e[e.BlockStatements=1]="BlockStatements",e[e.SwitchClauses=2]="SwitchClauses",e[e.SwitchClauseStatements=3]="SwitchClauseStatements",e[e.TypeMembers=4]="TypeMembers",e[e.ClassMembers=5]="ClassMembers",e[e.EnumMembers=6]="EnumMembers",e[e.HeritageClauseElement=7]="HeritageClauseElement",e[e.VariableDeclarations=8]="VariableDeclarations",e[e.ObjectBindingElements=9]="ObjectBindingElements",e[e.ArrayBindingElements=10]="ArrayBindingElements",e[e.ArgumentExpressions=11]="ArgumentExpressions",e[e.ObjectLiteralMembers=12]="ObjectLiteralMembers",e[e.JsxAttributes=13]="JsxAttributes",e[e.JsxChildren=14]="JsxChildren",e[e.ArrayLiteralMembers=15]="ArrayLiteralMembers",e[e.Parameters=16]="Parameters",e[e.JSDocParameters=17]="JSDocParameters",e[e.RestProperties=18]="RestProperties",e[e.TypeParameters=19]="TypeParameters",e[e.TypeArguments=20]="TypeArguments",e[e.TupleElementTypes=21]="TupleElementTypes",e[e.HeritageClauses=22]="HeritageClauses",e[e.ImportOrExportSpecifiers=23]="ImportOrExportSpecifiers",e[e.Count=24]="Count"}(x||(x={})),function(e){e[e.False=0]="False",e[e.True=1]="True",e[e.Unknown=2]="Unknown"}(S||(S={})),function(t){function r(e){var t=ve(283),r=(e?de:_e)(18);return t.type=K(2097152,st),e&&!r||_e(19),I(t),De(t)}var n,i;function a(t,n){void 0===t&&(t=0);var i=m,a=void 0===n?i.length:t+n;if(n=a-t,e.Debug.assert(t>=0),e.Debug.assert(t<=a),e.Debug.assert(a<=i.length),l(i,t)){var o,s,c,_=[];return C.scanRange(t+3,n-5,function(){var e,r,n=1,u=t-Math.max(i.lastIndexOf("\n",t),0)+4;function l(t){e||(e=u),_.push(t),u+=t.length}for(O();I(5););I(4)&&(n=0,u=0);e:for(;;){switch(re()){case 58:0===n||1===n?(p(_),b(v(u)),n=0,e=void 0,u++):l(C.getTokenText());break;case 4:_.push(C.getTokenText()),n=0,u=0;break;case 40:var f=C.getTokenText();1===n||2===n?(n=2,l(f)):(n=1,u+=f.length);break;case 5:var m=C.getTokenText();2===n?_.push(m):void 0!==e&&u+m.length>e&&_.push(m.slice(e-u-1)),u+=m.length;break;case 1:break e;default:n=2,l(C.getTokenText())}O()}return d(_),p(_),(r=ve(291,t)).tags=o&&be(o,s,c),r.comment=_.length?_.join(""):void 0,De(r,a)})}function d(e){for(;e.length&&("\n"===e[0]||"\r"===e[0]);)e.shift()}function p(e){for(;e.length&&""===e[e.length-1].trim();)e.pop()}function f(){for(;;){if(O(),1===re())return!0;if(5!==re()&&4!==re())return!1}}function g(){if(5!==re()&&4!==re()||!ce(f))for(;5===re()||4===re();)O()}function y(){if(5!==re()&&4!==re()||!ce(f))for(var e=C.hasPrecedingLineBreak();e&&40===re()||5===re()||4===re();)4===re()?e=!0:40===re()&&(e=!1),O()}function v(t){e.Debug.assert(58===re());var n=C.getTokenPos();O();var i,a=M(void 0);switch(y(),a.escapedText){case"augments":case"extends":i=function(e,t){var r=ve(295,e);return r.tagName=t,r.class=function(){var e=de(18),t=ve(211);t.expression=function(){for(var e=M();de(24);){var t=ve(189,e.pos);t.expression=e,t.name=M(),e=De(t)}return e}(),t.typeArguments=Sn();var r=De(t);return e&&_e(19),r}(),De(r)}(n,a);break;case"class":case"constructor":i=function(e,t){var r=ve(296,e);return r.tagName=t,De(r)}(n,a);break;case"this":i=function(e,t){var n=ve(301,e);return n.tagName=t,n.typeExpression=r(!0),g(),De(n)}(n,a);break;case"enum":i=function(e,t){var n=ve(298,e);return n.tagName=t,n.typeExpression=r(!0),g(),De(n)}(n,a);break;case"arg":case"argument":case"param":return T(n,a,2,t);case"return":case"returns":i=function(t,r){e.forEach(o,function(e){return 300===e.kind})&&$(r.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,r.escapedText);var n=ve(300,t);return n.tagName=r,n.typeExpression=D(),De(n)}(n,a);break;case"template":i=function(t,n){var i;18===re()&&(i=r());var a=[],o=te();do{g();var s=ve(150);s.name=M(e.Diagnostics.Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces),De(s),g(),a.push(s)}while(I(27));var c=ve(303,t);return c.tagName=n,c.constraint=i,c.typeParameters=be(a,o),De(c),c}(n,a);break;case"type":i=k(n,a);break;case"typedef":i=function(t,r,n){var i=D();y();var a,o=ve(304,t);if(o.tagName=r,o.fullName=E(),o.name=N(o.fullName),g(),o.comment=h(n),o.typeExpression=i,!i||S(i.type)){for(var s=void 0,c=void 0,u=void 0;s=ue(function(){return F(n)});)if(c||(c=ve(292,t)),302===s.kind){if(u)break;u=s}else c.jsDocPropertyTags=e.append(c.jsDocPropertyTags,s);c&&(i&&169===i.type.kind&&(c.isArrayType=!0),o.typeExpression=u&&u.typeExpression&&!S(u.typeExpression.type)?u.typeExpression:De(c),a=o.typeExpression.end)}return De(o,a||void 0!==o.comment?C.getStartPos():(o.fullName||o.typeExpression||o.tagName).end)}(n,a,t);break;case"callback":i=function(t,r,n){var i,a=ve(297,t);a.tagName=r,a.fullName=E(),a.name=N(a.fullName),g(),a.comment=h(n);var o=ve(293,t);o.parameters=[];for(;i=ue(function(){return P(4,n)});)o.parameters=e.append(o.parameters,i);var s=ue(function(){if(I(58)){var e=v(n);if(e&&300===e.kind)return e}});s&&(o.type=s);return a.typeExpression=De(o),De(a)}(n,a,t);break;default:i=function(e,t){var r=ve(294,e);return r.tagName=t,De(r)}(n,a)}return i.comment||(i.comment=h(t+i.end-i.pos)),i}function h(t){var r,n=[],i=0;function a(e){r||(r=t),n.push(e),t+=e.length}var o=re();e:for(;;){switch(o){case 4:i>=1&&(i=0,n.push(C.getTokenText())),t=0;break;case 58:C.setTextPos(C.getTextPos()-1);case 1:break e;case 5:if(2===i)a(C.getTokenText());else{var s=C.getTokenText();void 0!==r&&t+s.length>r&&n.push(s.slice(r-t-1)),t+=s.length}break;case 18:i=2,ce(function(){return 58===O()&&e.tokenIsIdentifierOrKeyword(O())&&"link"===C.getTokenText()})&&(a(C.getTokenText()),O(),a(C.getTokenText()),O()),a(C.getTokenText());break;case 40:if(0===i){i=1,t+=1;break}default:i=2,a(C.getTokenText())}o=O()}return d(n),p(n),0===n.length?void 0:n.join("")}function b(e){e&&(o?o.push(e):(o=[e],s=e.pos),c=e.end)}function D(){return y(),18===re()?r():void 0}function x(){if(14===re())return{name:Te(!0),isBracketed:!1};var e=de(22),t=function(){var e=M();de(22)&&_e(23);for(;de(24);){var t=M();de(22)&&_e(23),e=$e(e,t)}return e}();return e&&(g(),pe(59)&&Gt(),_e(23)),{name:t,isBracketed:e}}function S(t){switch(t.kind){case 136:return!0;case 169:return S(t.elementType);default:return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText}}function T(t,r,n,i){var a=D(),o=!a;y();var s=x(),c=s.name,u=s.isBracketed;g(),o&&(a=D());var l=ve(1===n?305:299,t),_=h(i+C.getStartPos()-t),d=4!==n&&function(t,r,n,i){if(t&&S(t.type)){for(var a=ve(283,C.getTokenPos()),o=void 0,s=void 0,c=C.getStartPos(),u=void 0;o=ue(function(){return P(n,i,r)});)299!==o.kind&&305!==o.kind||(u=e.append(u,o));if(u)return(s=ve(292,c)).jsDocPropertyTags=u,169===t.type.kind&&(s.isArrayType=!0),a.type=De(s),De(a)}}(a,c,n,i);return d&&(a=d,o=!0),l.tagName=r,l.typeExpression=a,l.name=c,l.isNameFirst=o,l.isBracketed=u,l.comment=_,De(l)}function k(t,n){e.forEach(o,function(e){return 302===e.kind})&&$(n.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,n.escapedText);var i=ve(302,t);return i.tagName=n,i.typeExpression=r(!0),De(i)}function E(t){var r=C.getTokenPos();if(e.tokenIsIdentifierOrKeyword(re())){var n=M();if(de(24)){var i=ve(244,r);return t&&(i.flags|=4),i.name=n,i.body=E(!0),De(i)}return t&&(n.isInJSDocNamespace=!0),n}}function N(t){if(t)for(var r=t;;){if(e.isIdentifier(r)||!r.body)return e.isIdentifier(r)?r:r.name;r=r.body}}function A(t,r){for(;!e.isIdentifier(t)||!e.isIdentifier(r);){if(e.isIdentifier(t)||e.isIdentifier(r)||t.right.escapedText!==r.right.escapedText)return!1;t=t.left,r=r.left}return t.escapedText===r.escapedText}function F(e){return P(1,e)}function P(t,r,n){for(var i=!0,a=!1;;)switch(O()){case 58:if(i){var o=w(t,r);return!(o&&(299===o.kind||305===o.kind)&&4!==t&&n&&(e.isIdentifier(o.name)||!A(n,o.name.left)))&&o}a=!1;break;case 4:i=!0,a=!1;break;case 40:a&&(i=!1),a=!0;break;case 72:i=!1;break;case 1:return!1}}function w(t,r){e.Debug.assert(58===re());var n=C.getStartPos();O();var i,a=M();switch(g(),a.escapedText){case"type":return 1===t&&k(n,a);case"prop":case"property":i=1;break;case"arg":case"argument":case"param":i=6;break;default:return!1}return!!(t&i)&&T(n,a,t,r)}function O(){return u=C.scanJSDocToken()}function I(e){return re()===e&&(O(),!0)}function M(t){if(!e.tokenIsIdentifierOrKeyword(re()))return xe(72,!t,t||e.Diagnostics.Identifier_expected);var r=C.getTokenPos(),n=C.getTextPos(),i=ve(72,r);return i.escapedText=e.escapeLeadingUnderscores(C.getTokenText()),De(i,n),O(),i}}t.parseJSDocTypeExpressionForTests=function(e,t,n){F(e,6,void 0,1),o=M("file.js",6,1,!1),C.setText(e,t,n),u=C.scan();var i=r(),a=s;return P(),i?{jsDocTypeExpression:i,diagnostics:a}:void 0},t.parseJSDocTypeExpression=r,t.parseIsolatedJSDocComment=function(e,t,r){F(e,6,void 0,1),o={languageVariant:0,text:e};var n=a(t,r),i=s;return P(),n?{jsDoc:n,diagnostics:i}:void 0},t.parseJSDocComment=function(e,t,r){var n,i=u,c=s.length,l=E,_=a(t,r);return _&&(_.parent=e),65536&b&&(o.jsDocDiagnostics||(o.jsDocDiagnostics=[]),(n=o.jsDocDiagnostics).push.apply(n,s)),u=i,s.length=c,E=l,_},function(e){e[e.BeginningOfLine=0]="BeginningOfLine",e[e.SawAsterisk=1]="SawAsterisk",e[e.SavingComments=2]="SavingComments"}(n||(n={})),function(e){e[e.Property=1]="Property",e[e.Parameter=2]="Parameter",e[e.CallbackParameter=4]="CallbackParameter"}(i||(i={})),t.parseJSDocCommentWorker=a}(T=t.JSDocParser||(t.JSDocParser={}))}(o||(o={})),function(t){function r(t,r,i,o,s,c){return void(r?l(t):u(t));function u(t){var r="";if(c&&n(t)&&(r=o.substring(t.pos,t.end)),t._children&&(t._children=void 0),t.pos+=i,t.end+=i,c&&n(t)&&e.Debug.assert(r===s.substring(t.pos,t.end)),_(t,u,l),e.hasJSDocNodes(t))for(var d=0,p=t.jsDoc;d<p.length;d++){u(p[d])}a(t,c)}function l(e){e._children=void 0,e.pos+=i,e.end+=i;for(var t=0,r=e;t<r.length;t++){u(r[t])}}}function n(e){switch(e.kind){case 10:case 8:case 72:return!0}return!1}function i(t,r,n,i,a){e.Debug.assert(t.end>=r,"Adjusting an element that was entirely before the change range"),e.Debug.assert(t.pos<=n,"Adjusting an element that was entirely after the change range"),e.Debug.assert(t.pos<=t.end),t.pos=Math.min(t.pos,i),t.end>=n?t.end+=a:t.end=Math.min(t.end,i),e.Debug.assert(t.pos<=t.end),t.parent&&(e.Debug.assert(t.pos>=t.parent.pos),e.Debug.assert(t.end<=t.parent.end))}function a(t,r){if(r){var n=t.pos,i=function(t){e.Debug.assert(t.pos>=n),n=t.end};if(e.hasJSDocNodes(t))for(var a=0,o=t.jsDoc;a<o.length;a++){i(o[a])}_(t,i),e.Debug.assert(n<=t.end)}}function s(t,r){var n,i=t;if(_(t,function t(a){if(e.nodeIsMissing(a))return;if(!(a.pos<=r))return e.Debug.assert(a.pos>r),!0;if(a.pos>=i.pos&&(i=a),r<a.end)return _(a,t),!0;e.Debug.assert(a.end<=r),n=a}),n){var a=function(t){for(;;){var r=e.getLastChild(t);if(!r)return t;t=r}}(n);a.pos>i.pos&&(i=a)}return i}function c(t,r,n,i){var a=t.text;if(n&&(e.Debug.assert(a.length-n.span.length+n.newLength===r.length),i||e.Debug.shouldAssert(3))){var o=a.substr(0,n.span.start),s=r.substr(0,n.span.start);e.Debug.assert(o===s);var c=a.substring(e.textSpanEnd(n.span),a.length),u=r.substring(e.textSpanEnd(e.textChangeRangeNewSpan(n)),r.length);e.Debug.assert(c===u)}}var u;t.updateSourceFile=function(t,n,u,l){if(c(t,n,u,l=l||e.Debug.shouldAssert(2)),e.textChangeRangeIsUnchanged(u))return t;if(0===t.statements.length)return o.parseSourceFile(t.fileName,n,t.languageVersion,void 0,!0,t.scriptKind);var d=t;e.Debug.assert(!d.hasBeenIncrementallyParsed),d.hasBeenIncrementallyParsed=!0;var p=t.text,f=function(t){var r=t.statements,n=0;e.Debug.assert(n<r.length);var i=r[n],a=-1;return{currentNode:function(o){return o!==a&&(i&&i.end===o&&n<r.length-1&&(i=r[++n]),i&&i.pos===o||function(e){return r=void 0,n=-1,i=void 0,void _(t,a,o);function a(t){return e>=t.pos&&e<t.end&&(_(t,a,o),!0)}function o(t){if(e>=t.pos&&e<t.end)for(var s=0;s<t.length;s++){var c=t[s];if(c){if(c.pos===e)return r=t,n=s,i=c,!0;if(c.pos<e&&e<c.end)return _(c,a,o),!0}}return!1}}(o)),a=o,e.Debug.assert(!i||i.pos===o),i}}}(t),m=function(t,r){for(var n=r.span.start,i=0;n>0&&i<=1;i++){var a=s(t,n);e.Debug.assert(a.pos<=n);var o=a.pos;n=Math.max(0,o-1)}var c=e.createTextSpanFromBounds(n,e.textSpanEnd(r.span)),u=r.newLength+(r.span.start-n);return e.createTextChangeRange(c,u)}(t,u);c(t,n,m,l),e.Debug.assert(m.span.start<=u.span.start),e.Debug.assert(e.textSpanEnd(m.span)===e.textSpanEnd(u.span)),e.Debug.assert(e.textSpanEnd(e.textChangeRangeNewSpan(m))===e.textSpanEnd(e.textChangeRangeNewSpan(u)));var g=e.textChangeRangeNewSpan(m).length-m.span.length;return function(t,n,o,s,c,u,l,d){return void p(t);function p(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!1,c,u,l,d);else{var m=t.end;if(m>=n){if(t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c),_(t,p,f),e.hasJSDocNodes(t))for(var g=0,y=t.jsDoc;g<y.length;g++){var v=y[g];p(v)}a(t,d)}else e.Debug.assert(m<n)}}function f(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!0,c,u,l,d);else{var a=t.end;if(a>=n){t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c);for(var _=0,f=t;_<f.length;_++){var m=f[_];p(m)}}else e.Debug.assert(a<n)}}}(d,m.span.start,e.textSpanEnd(m.span),e.textSpanEnd(e.textChangeRangeNewSpan(m)),g,p,n,l),o.parseSourceFile(t.fileName,n,t.languageVersion,f,!0,t.scriptKind)},function(e){e[e.Value=-1]="Value"}(u||(u={}))}(s||(s={})),e.isDeclarationFileName=d,e.processCommentPragmas=p,e.processPragmasIntoFields=f;var m=e.createMap();function g(e){if(m.has(e))return m.get(e);var t=new RegExp("(\\s"+e+"\\s*=\\s*)('|\")(.+?)\\2","im");return m.set(e,t),t}var y=/^\/\/\/\s*<(\S+)\s.*?\/>/im,v=/^\/\/\/?\s*@(\S+)\s*(.*)\s*$/im;function h(t,r,n){var i=2===r.kind&&y.exec(n);if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(!(o&&1&o.kind))return;if(o.args){for(var s={},c=0,u=o.args;c<u.length;c++){var l=u[c],_=g(l.name).exec(n);if(!_&&!l.optional)return;if(_)if(l.captureSpan){var d=r.pos+_.index+_[1].length+_[2].length;s[l.name]={value:_[3],pos:d,end:d+_[3].length}}else s[l.name]=_[3]}t.push({name:a,args:{arguments:s,range:r}})}else t.push({name:a,args:{arguments:{},range:r}})}else{var p=2===r.kind&&v.exec(n);if(p)return b(t,r,2,p);if(3===r.kind)for(var f=/\s*@(\S+)\s*(.*)\s*$/gim,m=void 0;m=f.exec(n);)b(t,r,4,m)}}function b(t,r,n,i){if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(o&&o.kind&n){var s=function(t,r){if(!r)return{};if(!t.args)return{};for(var n=r.split(/\s+/),i={},a=0;a<t.args.length;a++){var o=t.args[a];if(!n[a]&&!o.optional)return"fail";if(o.captureSpan)return e.Debug.fail("Capture spans not yet implemented for non-xml pragmas");i[o.name]=n[a]}return i}(o,i[2]);"fail"!==s&&t.push({name:a,args:{arguments:s,range:r}})}}}function D(e,t){return e.kind===t.kind&&(72===e.kind?e.escapedText===t.escapedText:100===e.kind||e.name.escapedText===t.name.escapedText&&D(e.expression,t.expression))}e.tagNamesAreEquivalent=D}(c||(c={})),function(e){e.compileOnSaveCommandLineOption={name:"compileOnSave",type:"boolean"};var t,r,n=[["es5","lib.es5.d.ts"],["es6","lib.es2015.d.ts"],["es2015","lib.es2015.d.ts"],["es7","lib.es2016.d.ts"],["es2016","lib.es2016.d.ts"],["es2017","lib.es2017.d.ts"],["es2018","lib.es2018.d.ts"],["esnext","lib.esnext.d.ts"],["dom","lib.dom.d.ts"],["dom.iterable","lib.dom.iterable.d.ts"],["webworker","lib.webworker.d.ts"],["webworker.importscripts","lib.webworker.importscripts.d.ts"],["scripthost","lib.scripthost.d.ts"],["es2015.core","lib.es2015.core.d.ts"],["es2015.collection","lib.es2015.collection.d.ts"],["es2015.generator","lib.es2015.generator.d.ts"],["es2015.iterable","lib.es2015.iterable.d.ts"],["es2015.promise","lib.es2015.promise.d.ts"],["es2015.proxy","lib.es2015.proxy.d.ts"],["es2015.reflect","lib.es2015.reflect.d.ts"],["es2015.symbol","lib.es2015.symbol.d.ts"],["es2015.symbol.wellknown","lib.es2015.symbol.wellknown.d.ts"],["es2016.array.include","lib.es2016.array.include.d.ts"],["es2017.object","lib.es2017.object.d.ts"],["es2017.sharedmemory","lib.es2017.sharedmemory.d.ts"],["es2017.string","lib.es2017.string.d.ts"],["es2017.intl","lib.es2017.intl.d.ts"],["es2017.typedarrays","lib.es2017.typedarrays.d.ts"],["es2018.intl","lib.es2018.intl.d.ts"],["es2018.promise","lib.es2018.promise.d.ts"],["es2018.regexp","lib.es2018.regexp.d.ts"],["esnext.array","lib.esnext.array.d.ts"],["esnext.symbol","lib.esnext.symbol.d.ts"],["esnext.asynciterable","lib.esnext.asynciterable.d.ts"],["esnext.intl","lib.esnext.intl.d.ts"],["esnext.bigint","lib.esnext.bigint.d.ts"]];function a(e){return e&&void 0!==e.enableAutoDiscovery&&void 0===e.enable?{enable:e.enableAutoDiscovery,include:e.include||[],exclude:e.exclude||[]}:e}function o(){return t||(t=s(e.optionDeclarations))}function s(t){var r=e.createMap(),n=e.createMap();return e.forEach(t,function(e){r.set(e.name.toLowerCase(),e),e.shortName&&n.set(e.shortName,e.name)}),{optionNameMap:r,shortOptionNames:n}}function c(t){return u(t,e.createCompilerDiagnostic)}function u(t,r){var n=e.arrayFrom(t.type.keys()).map(function(e){return"'"+e+"'"}).join(", ");return r(e.Diagnostics.Argument_for_0_option_must_be_Colon_1,"--"+t.name,n)}function l(e,t,r){return q(e,W(t||""),r)}function _(t,r,n){if(void 0===r&&(r=""),r=W(r),!e.startsWith(r,"-")){if(""===r)return[];var i=r.split(",");switch(t.element.type){case"number":return e.map(i,parseInt);case"string":return e.map(i,function(e){return e||""});default:return e.mapDefined(i,function(e){return l(t.element,e,n)})}}}function d(t,r,n,i){var a=r[0],o=r[1],s={},c=[],u=[];return d(n),{options:s,fileNames:c,errors:u};function d(r){for(var n=0;n<r.length;){var i=r[n];if(n++,64===i.charCodeAt(0))p(i.slice(1));else if(45===i.charCodeAt(0)){var d=m(t,i.slice(45===i.charCodeAt(1)?2:1),!0);if(d)if(d.isTSConfigOnly)u.push(e.createCompilerDiagnostic(e.Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file,d.name));else switch(r[n]||"boolean"===d.type||u.push(e.createCompilerDiagnostic(o,d.name)),d.type){case"number":s[d.name]=parseInt(r[n]),n++;break;case"boolean":var f=r[n];s[d.name]="false"!==f,"false"!==f&&"true"!==f||n++;break;case"string":s[d.name]=r[n]||"",n++;break;case"list":var g=_(d,r[n],u);s[d.name]=g||[],g&&n++;break;default:s[d.name]=l(d,r[n],u),n++}else u.push(e.createCompilerDiagnostic(a,i))}else c.push(i)}}function p(t){var r=i?i(t):e.sys.readFile(t);if(r){for(var n=[],a=0;;){for(;a<r.length&&r.charCodeAt(a)<=32;)a++;if(a>=r.length)break;var o=a;if(34===r.charCodeAt(o)){for(a++;a<r.length&&34!==r.charCodeAt(a);)a++;a<r.length?(n.push(r.substring(o+1,a)),a++):u.push(e.createCompilerDiagnostic(e.Diagnostics.Unterminated_quoted_string_in_response_file_0,t))}else{for(;r.charCodeAt(a)>32;)a++;n.push(r.substring(o,a))}}d(n)}else u.push(e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t))}}function p(e,t){return m(o,e,t)}function m(e,t,r){void 0===r&&(r=!1),t=t.toLowerCase();var n=e(),i=n.optionNameMap,a=n.shortOptionNames;if(r){var o=a.get(t);void 0!==o&&(t=o)}return i.get(t)}function g(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.createCompilerDiagnostic.apply(void 0,arguments).messageText}function y(t,r){var n=e.parseJsonText(t,r);return{config:D(n,n.parseDiagnostics),error:n.parseDiagnostics.length?n.parseDiagnostics[0]:void 0}}function v(t,r){var n=h(t,r);return e.isString(n)?e.parseJsonText(t,n):{parseDiagnostics:[n]}}function h(t,r){var n;try{n=r(t)}catch(r){return e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message)}return void 0===n?e.createCompilerDiagnostic(e.Diagnostics.The_specified_path_does_not_exist_Colon_0,t):n}function b(t){return e.arrayToMap(t,function(e){return e.name})}function D(e,t){return x(e,t,!0,void 0,void 0)}function x(t,r,n,i,a){return t.statements.length?c(t.statements[0].expression,i):n?{}:void 0;function o(e){return i&&i.elementOptions===e}function s(i,s,u,_){for(var d=n?{}:void 0,p=0,f=i.properties;p<f.length;p++){var m=f[p];if(275===m.kind){m.questionToken&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.questionToken,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?")),l(m.name)||r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,e.Diagnostics.String_literal_with_double_quotes_expected));var g=e.getTextOfPropertyName(m.name),y=g&&e.unescapeLeadingUnderscores(g),v=y&&s?s.get(y):void 0;y&&u&&!v&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,u,y));var h=c(m.initializer,v);if(void 0!==y&&(n&&(d[y]=h),a&&(_||o(s)))){var b=T(v,h);_?b&&a.onSetValidOptionKeyValueInParent(_,v,h):o(s)&&(b?a.onSetValidOptionKeyValueInRoot(y,m.name,h,m.initializer):v||a.onSetUnknownOptionKeyValueInRoot(y,m.name,h,m.initializer))}}else r.push(e.createDiagnosticForNodeInSourceFile(t,m,e.Diagnostics.Property_assignment_expected))}return d}function c(i,a){switch(i.kind){case 102:return g(a&&"boolean"!==a.type),!0;case 87:return g(a&&"boolean"!==a.type),!1;case 96:return g(a&&"extends"===a.name),null;case 10:l(i)||r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.String_literal_with_double_quotes_expected)),g(a&&e.isString(a.type)&&"string"!==a.type);var o=i.text;if(a&&!e.isString(a.type)){var _=a;_.type.has(o.toLowerCase())||r.push(u(_,function(r,n,a){return e.createDiagnosticForNodeInSourceFile(t,i,r,n,a)}))}return o;case 8:return g(a&&"number"!==a.type),Number(i.text);case 202:if(39!==i.operator||8!==i.operand.kind)break;return g(a&&"number"!==a.type),-Number(i.operand.text);case 188:g(a&&"object"!==a.type);var d=i;if(a){var p=a;return s(d,p.elementOptions,p.extraKeyDiagnosticMessage,p.name)}return s(d,void 0,void 0,void 0);case 187:return g(a&&"list"!==a.type),f=i.elements,m=a&&a.element,n?e.filter(f.map(function(e){return c(e,m)}),function(e){return void 0!==e}):f.forEach(function(e){return c(e,m)})}var f,m;return void(a?g(!0):r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal)));function g(n){n&&r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,a.name,S(a)))}}function l(r){return e.isStringLiteral(r)&&e.isStringDoubleQuoted(r,t)}}function S(t){return"list"===t.type?"Array":e.isString(t.type)?t.type:"string"}function T(t,r){if(t){if(A(r))return!0;if("list"===t.type)return e.isArray(r);var n=e.isString(t.type)?t.type:"string";return f(r)===n}return!1}function C(t,r){return e.forEachEntry(r,function(e,r){if(e===t)return r})}function k(t,r){var n=e.createMap(),i=o().optionNameMap,a=r&&e.createGetCanonicalFileName(r.useCaseSensitiveFileNames),s=function(o){if(e.hasProperty(t,o)){if(i.has(o)&&i.get(o).category===e.Diagnostics.Command_line_Options)return"continue";var s=t[o],c=i.get(o.toLowerCase());if(c){var u=function e(t){return"string"===t.type||"number"===t.type||"boolean"===t.type?void 0:"list"===t.type?e(t.element):t.type}(c);u?"list"===c.type?n.set(o,s.map(function(e){return C(e,u)})):n.set(o,C(s,u)):r&&c.isFilePath?n.set(o,e.getRelativePathFromFile(r.configFilePath,e.getNormalizedAbsolutePath(s,e.getDirectoryPath(r.configFilePath)),a)):n.set(o,s)}}};for(var c in t)s(c);return n}function E(e,t,r,n,i,a,o){return P(void 0,e,t,r,n,i,a,o)}function N(e,t){t&&Object.defineProperty(e,"configFile",{enumerable:!1,writable:!1,value:t})}function A(e){return void 0===e||null===e}function F(t,r){return e.getDirectoryPath(e.getNormalizedAbsolutePath(t,r))}function P(t,r,n,i,a,o,s,c){void 0===a&&(a={}),void 0===s&&(s=[]),void 0===c&&(c=[]),e.Debug.assert(void 0===t&&void 0!==r||void 0!==t&&void 0===r);var u,l=[],_=L(t,r,n,i,o,s,l),d=_.raw,p=e.extend(a,_.options||{});p.configFilePath=o&&e.normalizeSlashes(o),N(p,r);var f=function(){var t,a,_;if(e.hasProperty(d,"files")&&!A(d.files))if(e.isArray(d.files)){t=d.files;var f=e.hasProperty(d,"references")&&!A(d.references),m=!f||0===d.references.length,g=e.hasProperty(d,"extends");if(0===t.length&&m&&!g)if(r){var y=o||"tsconfig.json",h=e.Diagnostics.The_files_list_in_config_file_0_is_empty,b=e.firstDefined(e.getTsConfigPropArray(r,"files"),function(e){return e.initializer}),D=b?e.createDiagnosticForNodeInSourceFile(r,b,h,y):e.createCompilerDiagnostic(h,y);l.push(D)}else v(e.Diagnostics.The_files_list_in_config_file_0_is_empty,o||"tsconfig.json")}else v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"files","Array");e.hasProperty(d,"include")&&!A(d.include)&&(e.isArray(d.include)?a=d.include:v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"include","Array"));if(e.hasProperty(d,"exclude")&&!A(d.exclude))e.isArray(d.exclude)?_=d.exclude:v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"exclude","Array");else if(d.compilerOptions){var x=d.compilerOptions.outDir,S=d.compilerOptions.declarationDir;(x||S)&&(_=[x,S].filter(function(e){return!!e}))}void 0===t&&void 0===a&&(a=["**/*"]);var T=function(t,r,n,i,a,o,s,c,u){var l,_;i=e.normalizePath(i),r&&(l=$(r,s,!1,u,"include"));n&&(_=$(n,s,!0,u,"exclude"));var d=function(t,r,n,i){var a=e.getRegularExpressionForWildcard(r,n,"exclude"),o=a&&new RegExp(a,i?"":"i"),s={};if(void 0!==t){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=e.normalizePath(e.combinePaths(n,_));if(!o||!o.test(d)){var p=Z(d,i);if(p){var f=p.key,m=p.flags,g=s[f];(void 0===g||g<m)&&(s[f]=m,1===m&&c.push(f))}}}for(var f in s)if(e.hasProperty(s,f))for(var y=0,v=c;y<v.length;y++){var h=v[y];f!==h&&e.containsPath(h,f,n,!i)&&delete s[f]}}return s}(l,_,i,o.useCaseSensitiveFileNames);return Q({filesSpecs:t,includeSpecs:r,excludeSpecs:n,validatedIncludeSpecs:l,validatedExcludeSpecs:_,wildcardDirectories:d},i,a,o,c)}(t,a,_,o?F(o,i):i,p,n,l,c,r);O(T,I(d),s)&&l.push(w(T.spec,o));if(e.hasProperty(d,"references")&&!A(d.references))if(e.isArray(d.references))for(var C=0,k=d.references;C<k.length;C++){var E=k[C];"string"!=typeof E.path?v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"reference.path","string"):(u||(u=[])).push({path:e.getNormalizedAbsolutePath(E.path,i),originalPath:E.path,prepend:E.prepend,circular:E.circular})}else v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"references","Array");return T}(),m=f.fileNames,g=f.wildcardDirectories,y=f.spec;return{options:p,fileNames:m,projectReferences:u,typeAcquisition:_.typeAcquisition||J(),raw:d,errors:l,wildcardDirectories:g,compileOnSave:!!d.compileOnSave,configFileSpecs:y};function v(t,n,i){r||l.push(e.createCompilerDiagnostic(t,n,i))}}function w(t,r){var n=t.includeSpecs,i=t.excludeSpecs;return e.createCompilerDiagnostic(e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2,r||"tsconfig.json",JSON.stringify(n||[]),JSON.stringify(i||[]))}function O(e,t,r){return 0===e.fileNames.length&&t&&(!r||0===r.length)}function I(t){return!e.hasProperty(t,"files")&&!e.hasProperty(t,"references")}function M(e){return!!e.options}function L(t,n,i,a,o,s,c){a=e.normalizeSlashes(a);var u=e.getNormalizedAbsolutePath(o||"",a);if(s.indexOf(u)>=0)return c.push(e.createCompilerDiagnostic(e.Diagnostics.Circularity_detected_while_resolving_configuration_Colon_0,s.concat([u]).join(" -> "))),{raw:t||D(n,c)};var l=t?function(t,r,n,i,a){e.hasProperty(t,"excludes")&&a.push(e.createCompilerDiagnostic(e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude));var o,s=j(t.compilerOptions,n,a,i),c=z(t.typeAcquisition||t.typingOptions,n,a,i);if(t.compileOnSave=function(t,r,n){if(!e.hasProperty(t,e.compileOnSaveCommandLineOption.name))return!1;var i=U(e.compileOnSaveCommandLineOption,t.compileOnSave,r,n);return"boolean"==typeof i&&i}(t,n,a),t.extends)if(e.isString(t.extends)){var u=i?F(i,n):n;o=R(t.extends,r,u,a,e.createCompilerDiagnostic)}else a.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"extends","string"));return{raw:t,options:s,typeAcquisition:c,extendedConfigPath:o}}(t,i,a,o,c):function(t,n,i,a,o){var s,c,u,l=B(a),_={onSetValidOptionKeyValueInParent:function(t,r,n){e.Debug.assert("compilerOptions"===t||"typeAcquisition"===t||"typingOptions"===t);var o="compilerOptions"===t?l:"typeAcquisition"===t?s||(s=J(a)):c||(c=J(a));o[r.name]=function t(r,n,i){if(A(i))return;if("list"===r.type){var a=r;return a.element.isFilePath||!e.isString(a.element.type)?e.filter(e.map(i,function(e){return t(a.element,n,e)}),function(e){return!!e}):i}if(!e.isString(r.type))return r.type.get(e.isString(i)?i.toLowerCase():i);return V(r,n,i)}(r,i,n)},onSetValidOptionKeyValueInRoot:function(r,s,c,l){switch(r){case"extends":var _=a?F(a,i):i;return void(u=R(c,n,_,o,function(r,n){return e.createDiagnosticForNodeInSourceFile(t,l,r,n)}))}},onSetUnknownOptionKeyValueInRoot:function(r,n,i,a){"excludes"===r&&o.push(e.createDiagnosticForNodeInSourceFile(t,n,e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude))}},d=x(t,o,!0,(void 0===r&&(r={name:void 0,type:"object",elementOptions:b([{name:"compilerOptions",type:"object",elementOptions:b(e.optionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_compiler_option_0},{name:"typingOptions",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"typeAcquisition",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"extends",type:"string"},{name:"references",type:"list",element:{name:"references",type:"object"}},{name:"files",type:"list",element:{name:"files",type:"string"}},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}},e.compileOnSaveCommandLineOption])}),r),_);s||(s=c?void 0!==c.enableAutoDiscovery?{enable:c.enableAutoDiscovery,include:c.include,exclude:c.exclude}:c:J(a));return{raw:d,options:l,typeAcquisition:s,extendedConfigPath:u}}(n,i,a,o,c);if(l.extendedConfigPath){s=s.concat([u]);var _=function(t,r,n,i,a,o){var s,c=v(r,function(e){return n.readFile(e)});t&&(t.extendedSourceFiles=[c.fileName]);if(c.parseDiagnostics.length)return void o.push.apply(o,c.parseDiagnostics);var u=e.getDirectoryPath(r),l=L(void 0,c,n,u,e.getBaseFileName(r),a,o);t&&c.extendedSourceFiles&&(s=t.extendedSourceFiles).push.apply(s,c.extendedSourceFiles);if(M(l)){var _=e.convertToRelativePath(u,i,e.identity),d=function(t){return e.isRootedDiskPath(t)?t:e.combinePaths(_,t)},p=function(t){f[t]&&(f[t]=e.map(f[t],d))},f=l.raw;p("include"),p("exclude"),p("files")}return l}(n,l.extendedConfigPath,i,a,s,c);if(_&&M(_)){var d=_.raw,p=l.raw,f=function(e){var t=p[e]||d[e];t&&(p[e]=t)};f("include"),f("exclude"),f("files"),void 0===p.compileOnSave&&(p.compileOnSave=d.compileOnSave),l.options=e.assign({},_.options,l.options)}}return l}function R(t,r,n,i,a){if(t=e.normalizeSlashes(t),e.isRootedDiskPath(t)||e.startsWith(t,"./")||e.startsWith(t,"../")){var o=e.getNormalizedAbsolutePath(t,n);return r.fileExists(o)||e.endsWith(o,".json")||(o+=".json",r.fileExists(o))?o:void i.push(a(e.Diagnostics.File_0_does_not_exist,t))}var s=e.nodeModuleNameResolver(t,e.combinePaths(n,"tsconfig.json"),{moduleResolution:e.ModuleResolutionKind.NodeJs},r,void 0,void 0,!0);if(s.resolvedModule)return s.resolvedModule.resolvedFileName;i.push(a(e.Diagnostics.File_0_does_not_exist,t))}function B(t){return t&&"jsconfig.json"===e.getBaseFileName(t)?{allowJs:!0,maxNodeModuleJsDepth:2,allowSyntheticDefaultImports:!0,skipLibCheck:!0,noEmit:!0}:{}}function j(t,r,n,i){var a=B(i);return K(e.optionDeclarations,t,r,a,e.Diagnostics.Unknown_compiler_option_0,n),i&&(a.configFilePath=e.normalizeSlashes(i)),a}function J(t){return{enable:!!t&&"jsconfig.json"===e.getBaseFileName(t),include:[],exclude:[]}}function z(t,r,n,i){var o=J(i),s=a(t);return K(e.typeAcquisitionDeclarations,s,r,o,e.Diagnostics.Unknown_type_acquisition_option_0,n),o}function K(t,r,n,i,a,o){if(r){var s=b(t);for(var c in r){var u=s.get(c);u?i[u.name]=U(u,r[c],n,o):o.push(e.createCompilerDiagnostic(a,c))}}}function U(t,r,n,i){if(T(t,r)){var a=t.type;return"list"===a&&e.isArray(r)?function(t,r,n,i){return e.filter(e.map(r,function(e){return U(t.element,e,n,i)}),function(e){return!!e})}(t,r,n,i):e.isString(a)?V(t,n,r):q(t,r,i)}i.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,t.name,S(t)))}function V(t,r,n){return t.isFilePath&&""===(n=e.normalizePath(e.combinePaths(r,n)))&&(n="."),n}function q(e,t,r){if(!A(t)){var n=t.toLowerCase(),i=e.type.get(n);if(void 0!==i)return i;r.push(c(e))}}function W(e){return"function"==typeof e.trim?e.trim():e.replace(/^[\s]+|[\s]+$/g,"")}e.libs=n.map(function(e){return e[0]}),e.libMap=e.createMapFromEntries(n),e.commonOptionsWithBuild=[{name:"help",shortName:"h",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_this_message},{name:"help",shortName:"?",type:"boolean"},{name:"watch",shortName:"w",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Watch_input_files},{name:"preserveWatchOutput",type:"boolean",showInSimplifiedHelpView:!1,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen},{name:"listFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_files_part_of_the_compilation},{name:"listEmittedFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_generated_files_part_of_the_compilation},{name:"pretty",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Stylize_errors_and_messages_using_color_and_context_experimental},{name:"traceResolution",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Enable_tracing_of_the_name_resolution_process},{name:"diagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_diagnostic_information},{name:"extendedDiagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_verbose_diagnostic_information}],e.optionDeclarations=e.commonOptionsWithBuild.concat([{name:"all",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_all_compiler_options},{name:"version",shortName:"v",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_the_compiler_s_version},{name:"init",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file},{name:"project",shortName:"p",type:"string",isFilePath:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,paramType:e.Diagnostics.FILE_OR_DIRECTORY,description:e.Diagnostics.Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json},{name:"build",type:"boolean",shortName:"b",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_one_or_more_projects_and_their_dependencies_if_out_of_date},{name:"showConfig",type:"boolean",category:e.Diagnostics.Command_line_Options,isCommandLineOnly:!0,description:e.Diagnostics.Print_the_final_configuration_instead_of_building},{name:"target",shortName:"t",type:e.createMapFromTemplate({es3:0,es5:1,es6:2,es2015:2,es2016:3,es2017:4,es2018:5,esnext:6}),affectsSourceFile:!0,affectsModuleResolution:!0,paramType:e.Diagnostics.VERSION,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT},{name:"module",shortName:"m",type:e.createMapFromTemplate({none:e.ModuleKind.None,commonjs:e.ModuleKind.CommonJS,amd:e.ModuleKind.AMD,system:e.ModuleKind.System,umd:e.ModuleKind.UMD,es6:e.ModuleKind.ES2015,es2015:e.ModuleKind.ES2015,esnext:e.ModuleKind.ESNext}),affectsModuleResolution:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext},{name:"lib",type:"list",element:{name:"lib",type:e.libMap},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_library_files_to_be_included_in_the_compilation},{name:"allowJs",type:"boolean",affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Allow_javascript_files_to_be_compiled},{name:"checkJs",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Report_errors_in_js_files},{name:"jsx",type:e.createMapFromTemplate({preserve:1,"react-native":3,react:2}),affectsSourceFile:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_JSX_code_generation_Colon_preserve_react_native_or_react},{name:"declaration",shortName:"d",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_d_ts_file},{name:"declarationMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_a_sourcemap_for_each_corresponding_d_ts_file},{name:"emitDeclarationOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Only_emit_d_ts_declaration_files},{name:"sourceMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_map_file},{name:"outFile",type:"string",isFilePath:!0,paramType:e.Diagnostics.FILE,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Concatenate_and_emit_output_to_single_file},{name:"outDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Redirect_output_structure_to_the_directory},{name:"rootDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir},{name:"composite",type:"boolean",isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Enable_project_compilation},{name:"removeComments",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_comments_to_output},{name:"noEmit",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_outputs},{name:"importHelpers",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Import_emit_helpers_from_tslib},{name:"downlevelIteration",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3},{name:"isolatedModules",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule},{name:"strict",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_all_strict_type_checking_options},{name:"noImplicitAny",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_expressions_and_declarations_with_an_implied_any_type},{name:"strictNullChecks",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_null_checks},{name:"strictFunctionTypes",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_function_types},{name:"strictBindCallApply",type:"boolean",strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_bind_call_and_apply_methods_on_functions},{name:"strictPropertyInitialization",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_property_initialization_in_classes},{name:"noImplicitThis",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_this_expressions_with_an_implied_any_type},{name:"alwaysStrict",type:"boolean",affectsSourceFile:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Parse_in_strict_mode_and_emit_use_strict_for_each_source_file},{name:"noUnusedLocals",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_locals},{name:"noUnusedParameters",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_parameters},{name:"noImplicitReturns",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_error_when_not_all_code_paths_in_function_return_a_value},{name:"noFallthroughCasesInSwitch",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_for_fallthrough_cases_in_switch_statement},{name:"moduleResolution",type:e.createMapFromTemplate({node:e.ModuleResolutionKind.NodeJs,classic:e.ModuleResolutionKind.Classic}),affectsModuleResolution:!0,paramType:e.Diagnostics.STRATEGY,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6},{name:"baseUrl",type:"string",affectsModuleResolution:!0,isFilePath:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Base_directory_to_resolve_non_absolute_module_names},{name:"paths",type:"object",affectsModuleResolution:!0,isTSConfigOnly:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl},{name:"rootDirs",type:"list",isTSConfigOnly:!0,element:{name:"rootDirs",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime},{name:"typeRoots",type:"list",element:{name:"typeRoots",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_folders_to_include_type_definitions_from},{name:"types",type:"list",element:{name:"types",type:"string"},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Type_declaration_files_to_be_included_in_compilation},{name:"allowSyntheticDefaultImports",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking},{name:"esModuleInterop",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports},{name:"preserveSymlinks",type:"boolean",category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Do_not_resolve_the_real_path_of_symlinks},{name:"sourceRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations},{name:"mapRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations},{name:"inlineSourceMap",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file},{name:"inlineSources",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set},{name:"experimentalDecorators",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_ES7_decorators},{name:"emitDecoratorMetadata",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_emitting_type_metadata_for_decorators},{name:"jsxFactory",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h},{name:"resolveJsonModule",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Include_modules_imported_with_json_extension},{name:"out",type:"string",isFilePath:!1,category:e.Diagnostics.Advanced_Options,paramType:e.Diagnostics.FILE,description:e.Diagnostics.Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file},{name:"reactNamespace",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit},{name:"skipDefaultLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files},{name:"charset",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_character_set_of_the_input_files},{name:"emitBOM",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files},{name:"locale",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_locale_used_when_displaying_messages_to_the_user_e_g_en_us},{name:"newLine",type:e.createMapFromTemplate({crlf:0,lf:1}),paramType:e.Diagnostics.NEWLINE,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix},{name:"noErrorTruncation",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_truncate_error_messages},{name:"noLib",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_include_the_default_library_file_lib_d_ts},{name:"noResolve",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files},{name:"stripInternal",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_declarations_for_code_that_has_an_internal_annotation},{name:"disableSizeLimit",type:"boolean",affectsSourceFile:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_size_limitations_on_JavaScript_projects},{name:"noImplicitUseStrict",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_use_strict_directives_in_module_output},{name:"noEmitHelpers",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_generate_custom_helper_functions_like_extends_in_compiled_output},{name:"noEmitOnError",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_outputs_if_any_errors_were_reported},{name:"preserveConstEnums",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_erase_const_enum_declarations_in_generated_code},{name:"declarationDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Output_directory_for_generated_declaration_files},{name:"skipLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Skip_type_checking_of_declaration_files},{name:"allowUnusedLabels",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unused_labels},{name:"allowUnreachableCode",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unreachable_code},{name:"suppressExcessPropertyErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_excess_property_checks_for_object_literals},{name:"suppressImplicitAnyIndexErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures},{name:"forceConsistentCasingInFileNames",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disallow_inconsistently_cased_references_to_the_same_file},{name:"maxNodeModuleJsDepth",type:"number",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files},{name:"noStrictGenericChecks",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_strict_checking_of_generic_signatures_in_function_types},{name:"keyofStringsOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols},{name:"plugins",type:"list",isTSConfigOnly:!0,element:{name:"plugin",type:"object"},description:e.Diagnostics.List_of_language_service_plugins}]),e.semanticDiagnosticsOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsSemanticDiagnostics}),e.moduleResolutionOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsModuleResolution}),e.sourceFileAffectingCompilerOptions=e.optionDeclarations.filter(function(e){return!!e.affectsSourceFile||!!e.affectsModuleResolution||!!e.affectsBindDiagnostics}),e.buildOpts=e.commonOptionsWithBuild.concat([{name:"verbose",shortName:"v",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Enable_verbose_logging,type:"boolean"},{name:"dry",shortName:"d",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_what_would_be_built_or_deleted_if_specified_with_clean,type:"boolean"},{name:"force",shortName:"f",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_all_projects_including_those_that_appear_to_be_up_to_date,type:"boolean"},{name:"clean",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Delete_the_outputs_of_all_projects,type:"boolean"}]),e.typeAcquisitionDeclarations=[{name:"enableAutoDiscovery",type:"boolean"},{name:"enable",type:"boolean"},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}}],e.defaultInitCompilerOptions={module:e.ModuleKind.CommonJS,target:1,strict:!0,esModuleInterop:!0},e.convertEnableAutoDiscoveryToEnable=a,e.createOptionNameMap=s,e.createCompilerDiagnosticForInvalidCustomType=c,e.parseCustomTypeOption=l,e.parseListTypeOption=_,e.parseCommandLine=function(t,r){return d(o,[e.Diagnostics.Unknown_compiler_option_0,e.Diagnostics.Compiler_option_0_expects_an_argument],t,r)},e.getOptionFromName=p,e.parseBuildCommand=function(t){var r,n=d(function(){return r||(r=s(e.buildOpts))},[e.Diagnostics.Unknown_build_option_0,e.Diagnostics.Build_option_0_requires_a_value_of_type_1],t),i=n.options,a=n.fileNames,o=n.errors,c=i;return 0===a.length&&a.push("."),c.clean&&c.force&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","force")),c.clean&&c.verbose&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","verbose")),c.clean&&c.watch&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","watch")),c.watch&&c.dry&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"watch","dry")),{buildOptions:c,projects:a,errors:o}},e.printVersion=function(){e.sys.write(g(e.Diagnostics.Version_0,e.version)+e.sys.newLine)},e.printHelp=function(t,r){void 0===r&&(r="");var n=[],i=g(e.Diagnostics.Syntax_Colon_0,"").length,a=g(e.Diagnostics.Examples_Colon_0,"").length,o=Math.max(i,a),s=F(o-i);s+="tsc "+r+"["+g(e.Diagnostics.options)+"] ["+g(e.Diagnostics.file)+"...]",n.push(g(e.Diagnostics.Syntax_Colon_0,s)),n.push(e.sys.newLine+e.sys.newLine);var c=F(o);n.push(g(e.Diagnostics.Examples_Colon_0,F(o-a)+"tsc hello.ts")+e.sys.newLine),n.push(c+"tsc --outFile file.js file.ts"+e.sys.newLine),n.push(c+"tsc @args.txt"+e.sys.newLine),n.push(c+"tsc --build tsconfig.json"+e.sys.newLine),n.push(e.sys.newLine),n.push(g(e.Diagnostics.Options_Colon)+e.sys.newLine),o=0;for(var u=[],l=[],_=e.createMap(),d=0,p=t;d<p.length;d++){var f=p[d];if(f.description){var m=" ";f.shortName&&(m+="-"+f.shortName,m+=A(f),m+=", "),m+="--"+f.name,m+=A(f),u.push(m);var y=void 0;if("lib"===f.name){y=g(f.description);var v=f.element.type;_.set(y,e.arrayFrom(v.keys()).map(function(e){return"'"+e+"'"}))}else y=g(f.description);l.push(y),o=Math.max(m.length,o)}}var h=" @<"+g(e.Diagnostics.file)+">";u.push(h),l.push(g(e.Diagnostics.Insert_command_line_options_and_files_from_a_file)),o=Math.max(h.length,o);for(var b=0;b<u.length;b++){var D=u[b],x=(y=l[b],_.get(y));if(n.push(D+F(o-D.length+2)+y+e.sys.newLine),x){n.push(F(o+4));for(var S=0,T=x;S<T.length;S++){var C=T[S];n.push(C+" ")}n.push(e.sys.newLine)}}for(var k=0,E=n;k<E.length;k++){var N=E[k];e.sys.write(N)}return;function A(e){return void 0!==e.paramType?" "+g(e.paramType):""}function F(e){return Array(e+1).join(" ")}},e.getParsedCommandLineOfConfigFile=function(t,r,n){var i;try{i=n.readFile(t)}catch(r){var a=e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message);return void n.onUnRecoverableConfigFileDiagnostic(a)}if(i){var o=e.parseJsonText(t,i),s=n.getCurrentDirectory();return o.path=e.toPath(t,s,e.createGetCanonicalFileName(n.useCaseSensitiveFileNames)),o.resolvedPath=o.path,o.originalFileName=o.fileName,E(o,n,e.getNormalizedAbsolutePath(e.getDirectoryPath(t),s),r,e.getNormalizedAbsolutePath(t,s))}a=e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t),n.onUnRecoverableConfigFileDiagnostic(a)},e.readConfigFile=function(t,r){var n=h(t,r);return e.isString(n)?y(t,n):{config:{},error:n}},e.parseConfigFileTextToJson=y,e.readJsonConfigFile=v,e.convertToObject=D,e.convertToObjectWorker=x,e.convertToTSConfig=function(t,r,n){var a,o=e.createGetCanonicalFileName(n.useCaseSensitiveFileNames),s=e.map(e.filter(t.fileNames,t.configFileSpecs&&t.configFileSpecs.validatedIncludeSpecs?function(t,r,n){if(!r)return function(e){return!0};var i=e.getFileMatcherPatterns(t,n,r,e.sys.useCaseSensitiveFileNames,e.sys.getCurrentDirectory()),a=i.excludePattern&&e.getRegexFromPattern(i.excludePattern,e.sys.useCaseSensitiveFileNames),o=i.includeFilePattern&&e.getRegexFromPattern(i.includeFilePattern,e.sys.useCaseSensitiveFileNames);return o?a?function(e){return!(o.test(e)&&!a.test(e))}:function(e){return!o.test(e)}:a?function(e){return a.test(e)}:function(e){return!0}}(r,t.configFileSpecs.validatedIncludeSpecs,t.configFileSpecs.validatedExcludeSpecs):function(e){return!0}),function(t){return e.getRelativePathFromFile(e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),e.getNormalizedAbsolutePath(t,n.getCurrentDirectory()),o)}),c=k(t.options,{configFilePath:e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),useCaseSensitiveFileNames:n.useCaseSensitiveFileNames});return i({compilerOptions:i({},e.arrayFrom(c.entries()).reduce(function(e,t){var r;return i({},e,((r={})[t[0]]=t[1],r))},{}),{showConfig:void 0,configFile:void 0,configFilePath:void 0,help:void 0,init:void 0,listFiles:void 0,listEmittedFiles:void 0,project:void 0}),references:e.map(t.projectReferences,function(e){return i({},e,{path:e.originalPath,originalPath:void 0})}),files:e.length(s)?s:void 0},t.configFileSpecs?{include:(a=t.configFileSpecs.validatedIncludeSpecs,e.length(a)?1!==e.length(a)?a:"**/*"===a[0]?void 0:a:void 0),exclude:t.configFileSpecs.validatedExcludeSpecs}:{},{compilerOnSave:!!t.compileOnSave||void 0})},e.generateTSConfig=function(t,r,n){var i=k(e.extend(t,e.defaultInitCompilerOptions));return function(){for(var t=e.createMultiMap(),c=0,u=e.optionDeclarations;c<u.length;c++){var l=u[c],_=l.category;s(l)&&t.add(e.getLocaleSpecificMessage(_),l)}var d=0,p=0,f=[],m=[];t.forEach(function(t,r){0!==f.length&&(f.push(""),m.push("")),f.push("/* "+r+" */"),m.push("");for(var n=0,o=t;n<o.length;n++){var s=o[n],c=void 0;c=i.has(s.name)?'"'+s.name+'": '+JSON.stringify(i.get(s.name))+((p+=1)===i.size?"":","):'// "'+s.name+'": '+JSON.stringify(a(s))+",",f.push(c),m.push("/* "+(s.description&&e.getLocaleSpecificMessage(s.description)||s.name)+" */"),d=Math.max(c.length,d)}});var g=o(2),y=[];y.push("{"),y.push(g+'"compilerOptions": {');for(var v=0;v<f.length;v++){var h=f[v],b=m[v];y.push(h&&""+g+g+h+(b&&o(d-h.length+2)+b))}if(r.length){y.push(g+"},"),y.push(g+'"files": [');for(var v=0;v<r.length;v++)y.push(""+g+g+JSON.stringify(r[v])+(v===r.length-1?"":","));y.push(g+"]")}else y.push(g+"}");return y.push("}"),y.join(n)}();function a(e){switch(e.type){case"number":return 1;case"boolean":return!0;case"string":return e.isFilePath?"./":"";case"list":return[];case"object":return{};default:return e.type.keys().next().value}}function o(e){return Array(e+1).join(" ")}function s(t){var r=t.category,n=t.name;return void 0!==r&&r!==e.Diagnostics.Command_line_Options&&(r!==e.Diagnostics.Advanced_Options||i.has(n))}},e.parseJsonConfigFileContent=function(e,t,r,n,i,a,o){return P(e,void 0,t,r,n,i,a,o)},e.parseJsonSourceFileConfigFileContent=E,e.setConfigFileInOptions=N,e.canJsonReportNoInutFiles=I,e.updateErrorForNoInputFiles=function(t,r,n,i,a){var o=i.length;return O(t,a)?i.push(w(n,r)):e.filterMutate(i,function(t){return!function(t){return t.code===e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2.code}(t)}),o!==i.length},e.convertCompilerOptionsFromJson=function(e,t,r){var n=[];return{options:j(e,t,n,r),errors:n}},e.convertTypeAcquisitionFromJson=function(e,t,r){var n=[];return{options:z(e,t,n,r),errors:n}};var H=/(^|\/)\*\*\/?$/,G=/(^|\/)\*\*\/(.*\/)?\.\.($|\/)/,Y=/\/[^/]*?[*?][^/]*\//,X=/^[^*?]*(?=\/[^/]*[*?])/;function Q(t,r,n,i,a){void 0===a&&(a=[]),r=e.normalizePath(r);var o,s=i.useCaseSensitiveFileNames?e.identity:e.toLowerCase,c=e.createMap(),u=e.createMap(),l=e.createMap(),_=t.filesSpecs,d=t.validatedIncludeSpecs,p=t.validatedExcludeSpecs,f=t.wildcardDirectories,m=e.getSupportedExtensions(n,a),g=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(n,m);if(_)for(var y=0,v=_;y<v.length;y++){var h=v[y],b=e.getNormalizedAbsolutePath(h,r);c.set(s(b),b)}if(d&&d.length>0)for(var D=function(t){if(e.fileExtensionIs(t,".json")){if(!o){var n=d.filter(function(t){return e.endsWith(t,".json")}),a=e.map(e.getRegularExpressionsForWildcards(n,r,"files"),function(e){return"^"+e+"$"});o=a?a.map(function(t){return e.getRegexFromPattern(t,i.useCaseSensitiveFileNames)}):e.emptyArray}if(-1!==e.findIndex(o,function(e){return e.test(t)})){var _=s(t);c.has(_)||l.has(_)||l.set(_,t)}return"continue"}if(function(t,r,n,i,a){for(var o=e.getExtensionPriority(t,i),s=e.adjustExtensionPriority(o,i),c=0;c<s;c++){var u=i[c],l=a(e.changeExtension(t,u));if(r.has(l)||n.has(l))return!0}return!1}(t,c,u,m,s))return"continue";!function(t,r,n,i){for(var a=e.getExtensionPriority(t,n),o=e.getNextLowestExtensionPriority(a,n);o<n.length;o++){var s=n[o],c=i(e.changeExtension(t,s));r.delete(c)}}(t,u,m,s);var p=s(t);c.has(p)||u.has(p)||u.set(p,t)},x=0,S=i.readDirectory(r,g,p,d,void 0);x<S.length;x++){D(b=S[x])}var T=e.arrayFrom(c.values()),C=e.arrayFrom(u.values());return{fileNames:T.concat(C,e.arrayFrom(l.values())),wildcardDirectories:f,spec:t}}function $(t,r,n,i,a){return t.filter(function(t){var o=function(t,r){if(!r&&H.test(t))return e.Diagnostics.File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0;if(G.test(t))return e.Diagnostics.File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0}(t,n);return void 0!==o&&r.push(function(t,r){var n=e.getTsConfigPropArrayElementValue(i,a,r);return n?e.createDiagnosticForNodeInSourceFile(i,n,t,r):e.createCompilerDiagnostic(t,r)}(o,t)),void 0===o})}function Z(t,r){var n=X.exec(t);return n?{key:r?n[0]:n[0].toLowerCase(),flags:Y.test(t)?1:0}:e.isImplicitGlob(t)?{key:t,flags:1}:void 0}function ee(t,r){switch(r.type){case"object":case"string":return"";case"number":return"number"==typeof t?t:"";case"boolean":return"boolean"==typeof t?t:"";case"list":var n=r.element;return e.isArray(t)?t.map(function(e){return ee(e,n)}):"";default:return e.forEachEntry(r.type,function(e,r){if(e===t)return r})}}e.getFileNamesFromConfigSpecs=Q,e.convertCompilerOptionsForTelemetry=function(e){var t={};for(var r in e)if(e.hasOwnProperty(r)){var n=p(r);void 0!==n&&(t[r]=ee(e[r],n))}return t}}(c||(c={})),function(e){function t(t){t.trace(e.formatMessage.apply(void 0,arguments))}function r(e,t){return!!e.traceResolution&&void 0!==t.trace}function n(e,t){return t&&{path:t.path,extension:t.ext,packageId:e}}function a(e){return n(void 0,e)}function o(t){if(t)return e.Debug.assert(void 0===t.packageId),{path:t.path,ext:t.extension}}var s,c;function u(t){if(t)return e.Debug.assert(e.extensionIsTS(t.extension)),{fileName:t.path,packageId:t.packageId}}function l(e,t,r){return{resolvedModule:e&&{resolvedFileName:e.path,originalPath:!0===e.originalPath?void 0:e.originalPath,extension:e.extension,isExternalLibraryImport:t,packageId:e.packageId},failedLookupLocations:r}}function _(r,n,i,a){if(e.hasProperty(r,n)){var o=r[n];if(f(o)===i&&null!==o)return o;a.traceEnabled&&t(a.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,n,i,null===o?"null":f(o))}else a.traceEnabled&&t(a.host,e.Diagnostics.package_json_does_not_have_a_0_field,n)}function d(r,n,i,a){var o=_(r,n,"string",a);if(void 0!==o){var s=e.normalizePath(e.combinePaths(i,o));return a.traceEnabled&&t(a.host,e.Diagnostics.package_json_has_0_field_1_that_references_2,n,o,s),s}}function p(e,t,r){return d(e,"typings",t,r)||d(e,"types",t,r)}function m(e,t,r){return d(e,"main",t,r)}function g(r,n){var i=function(r,n){var i=_(r,"typesVersions","object",n);if(void 0!==i)return n.traceEnabled&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_field_with_version_specific_path_mappings),i}(r,n);if(void 0!==i){if(n.traceEnabled)for(var a in i)e.hasProperty(i,a)&&!e.VersionRange.tryParse(a)&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range,a);var o=y(i);if(o){var s=o.version,c=o.paths;if("object"===f(c))return o;n.traceEnabled&&t(n.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,"typesVersions['"+s+"']","object",f(c))}else n.traceEnabled&&t(n.host,e.Diagnostics.package_json_does_not_have_a_typesVersions_entry_that_matches_version_0,e.versionMajorMinor)}}function y(t){for(var r in c||(c=new e.Version(e.version)),t)if(e.hasProperty(t,r)){var n=e.VersionRange.tryParse(r);if(void 0!==n&&n.test(c))return{version:r,paths:t[r]}}}function v(t,r){return t.typeRoots?t.typeRoots:(t.configFilePath?n=e.getDirectoryPath(t.configFilePath):r.getCurrentDirectory&&(n=r.getCurrentDirectory()),void 0!==n?function(t,r){if(!r.directoryExists)return[e.combinePaths(t,h)];var n;return e.forEachAncestorDirectory(e.normalizePath(t),function(t){var i=e.combinePaths(t,h);r.directoryExists(i)&&(n||(n=[])).push(i)}),n}(n,r):void 0);var n}e.trace=t,e.isTraceEnabled=r,function(e){e[e.TypeScript=0]="TypeScript",e[e.JavaScript=1]="JavaScript",e[e.Json=2]="Json",e[e.TSConfig=3]="TSConfig",e[e.DtsOnly=4]="DtsOnly"}(s||(s={})),e.getPackageJsonTypesVersionsPaths=y,e.getEffectiveTypeRoots=v;var h=e.combinePaths("node_modules","@types");function b(){var t=e.createMap(),r=e.createMap();return{ownMap:t,redirectsMap:r,getOrCreateMapOfCacheRedirects:function(n){if(!n)return t;var i=n.sourceFile.path,a=r.get(i);a||(a=e.createMap(),r.set(i,a));return a},clear:function(){t.clear(),r.clear()}}}function D(t,r,n,i){return{getOrCreateCacheForDirectory:function(r,o){var s=e.toPath(r,n,i);return a(t,o,s,e.createMap)},getOrCreateCacheForModuleName:function(t,n){return e.Debug.assert(!e.isExternalModuleNameRelative(t)),a(r,n,t,o)}};function a(e,t,r,n){var i=e.getOrCreateMapOfCacheRedirects(t),a=i.get(r);return a||(a=n(),i.set(r,a)),a}function o(){var t=e.createMap();return{get:function(r){return t.get(e.toPath(r,n,i))},set:function(r,a){var o=e.toPath(r,n,i);if(t.has(o))return;t.set(o,a);var s=a.resolvedModule&&(a.resolvedModule.originalPath||a.resolvedModule.resolvedFileName),c=s&&function(t,r){var a=e.toPath(e.getDirectoryPath(r),n,i),o=0,s=Math.min(t.length,a.length);for(;o<s&&t.charCodeAt(o)===a.charCodeAt(o);)o++;if(o===t.length&&(a.length===o||a[o]===e.directorySeparator))return t;var c=e.getRootLength(t);if(o<c)return;var u=t.lastIndexOf(e.directorySeparator,o-1);if(-1===u)return;return t.substr(0,Math.max(u,c))}(o,s),u=o;for(;u!==c;){var l=e.getDirectoryPath(u);if(l===u||t.has(l))break;t.set(l,a),u=l}}}}}function x(r,n,i,a,o){var s=function(r,n,i,a){var o=a.compilerOptions,s=o.baseUrl,c=o.paths;if(s&&c&&!e.pathIsRelative(n))return a.traceEnabled&&(t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,s,n),t(a.host,e.Diagnostics.paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0,n)),H(r,n,s,c,i,!1,a)}(r,n,a,o);return s?s.value:e.isExternalModuleNameRelative(n)?function(r,n,i,a,o){if(!o.compilerOptions.rootDirs)return;o.traceEnabled&&t(o.host,e.Diagnostics.rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0,n);for(var s,c,u=e.normalizePath(e.combinePaths(i,n)),l=0,_=o.compilerOptions.rootDirs;l<_.length;l++){var d=_[l],p=e.normalizePath(d);e.endsWith(p,e.directorySeparator)||(p+=e.directorySeparator);var f=e.startsWith(u,p)&&(void 0===c||c.length<p.length);o.traceEnabled&&t(o.host,e.Diagnostics.Checking_if_0_is_the_longest_matching_prefix_for_1_2,p,u,f),f&&(c=p,s=d)}if(c){o.traceEnabled&&t(o.host,e.Diagnostics.Longest_matching_prefix_for_0_is_1,u,c);var m=u.substr(c.length);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,c,u);var g=a(r,u,!e.directoryProbablyExists(i,o.host),o);if(g)return g;o.traceEnabled&&t(o.host,e.Diagnostics.Trying_other_entries_in_rootDirs);for(var y=0,v=o.compilerOptions.rootDirs;y<v.length;y++){var d=v[y];if(d!==s){var h=e.combinePaths(e.normalizePath(d),m);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,d,h);var b=e.getDirectoryPath(h),D=a(r,h,!e.directoryProbablyExists(b,o.host),o);if(D)return D}}o.traceEnabled&&t(o.host,e.Diagnostics.Module_resolution_using_rootDirs_has_failed)}return}(r,n,i,a,o):function(r,n,i,a){var o=a.compilerOptions.baseUrl;if(!o)return;a.traceEnabled&&t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,o,n);var s=e.normalizePath(e.combinePaths(o,n));a.traceEnabled&&t(a.host,e.Diagnostics.Resolving_module_name_0_relative_to_base_url_1_2,n,o,s);return i(r,s,!e.directoryProbablyExists(e.getDirectoryPath(s),a.host),a)}(r,n,a,o)}e.resolveTypeReferenceDirective=function(n,i,a,o,c){var l=r(a,o);c&&(a=c.commandLine.options);var _=[],d={compilerOptions:a,host:o,traceEnabled:l,failedLookupLocations:_},p=v(a,o);l&&(void 0===i?void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set,n):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1,n,p):void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set,n,i):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_2,n,i,p),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var f,m=function(){if(p&&p.length)return l&&t(o,e.Diagnostics.Resolving_with_primary_search_path_0,p.join(", ")),e.firstDefined(p,function(r){var i=e.combinePaths(r,n),a=e.getDirectoryPath(i),c=e.directoryProbablyExists(a,o);return!c&&l&&t(o,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,a),u(j(s.DtsOnly,i,!c,d))});l&&t(o,e.Diagnostics.Root_directory_cannot_be_determined_skipping_primary_search_paths)}(),g=!0;if(m||(m=function(){var r=i&&e.getDirectoryPath(i);if(void 0!==r){l&&t(o,e.Diagnostics.Looking_up_in_node_modules_folder_initial_location_0,r);var a=void 0;if(e.isExternalModuleNameRelative(n)){var c=e.normalizePathAndParts(e.combinePaths(r,n)).path;a=P(s.DtsOnly,c,!1,d,!0)}else{var _=U(s.DtsOnly,n,r,d,void 0,void 0);a=_&&_.value}var p=u(a);return!p&&l&&t(o,e.Diagnostics.Type_reference_directive_0_was_not_resolved,n),p}l&&t(o,e.Diagnostics.Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder)}(),g=!1),m){var y=m.fileName,h=m.packageId,b=a.preserveSymlinks?y:F(y,o,l);l&&t(o,e.Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2,n,b,g),f={primary:g,resolvedFileName:b,packageId:h,isExternalLibraryImport:w(y)}}return{resolvedTypeReferenceDirective:f,failedLookupLocations:_}},e.getAutomaticTypeDirectiveNames=function(t,r){if(t.types)return t.types;var n=[];if(r.directoryExists&&r.getDirectories){var i=v(t,r);if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];if(r.directoryExists(s))for(var c=0,u=r.getDirectories(s);c<u.length;c++){var l=u[c],_=e.normalizePath(l),d=e.combinePaths(s,_,"package.json");if(!r.fileExists(d)||null!==e.readJson(d,r).typings){var p=e.getBaseFileName(_);46!==p.charCodeAt(0)&&n.push(p)}}}}return n},e.createModuleResolutionCache=function(e,t){return D(b(),b(),e,t)},e.createCacheWithRedirects=b,e.createModuleResolutionCacheWithMaps=D,e.resolveModuleNameFromCache=function(t,r,n){var i=e.getDirectoryPath(r),a=n&&n.getOrCreateCacheForDirectory(i);return a&&a.get(t)},e.resolveModuleName=function(n,i,a,o,s,c){var u=r(a,o);c&&(a=c.commandLine.options),u&&(t(o,e.Diagnostics.Resolving_module_0_from_1,n,i),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var l=e.getDirectoryPath(i),_=s&&s.getOrCreateCacheForDirectory(l,c),d=_&&_.get(n);if(d)u&&t(o,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,l);else{var p=a.moduleResolution;switch(void 0===p?(p=e.getEmitModuleKind(a)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic,u&&t(o,e.Diagnostics.Module_resolution_kind_is_not_specified_using_0,e.ModuleResolutionKind[p])):u&&t(o,e.Diagnostics.Explicitly_specified_module_resolution_kind_Colon_0,e.ModuleResolutionKind[p]),p){case e.ModuleResolutionKind.NodeJs:d=N(n,i,a,o,s,c);break;case e.ModuleResolutionKind.Classic:d=$(n,i,a,o,s,c);break;default:return e.Debug.fail("Unexpected moduleResolution: "+p)}_&&(_.set(n,d),e.isExternalModuleNameRelative(n)||s.getOrCreateCacheForModuleName(n,c).set(l,d))}return u&&(d.resolvedModule?t(o,e.Diagnostics.Module_name_0_was_successfully_resolved_to_1,n,d.resolvedModule.resolvedFileName):t(o,e.Diagnostics.Module_name_0_was_not_resolved,n)),d},e.resolveJSModule=function(e,t,r){var n=E(e,t,r),i=n.resolvedModule,a=n.failedLookupLocations;if(!i)throw new Error("Could not resolve JS module '"+e+"' starting at '"+t+"'. Looked in: "+a.join(", "));return i.resolvedFileName},e.tryResolveJSModule=function(e,t,r){var n=E(e,t,r).resolvedModule;return n&&n.resolvedFileName};var S=[s.JavaScript],T=[s.TypeScript,s.JavaScript],C=T.concat([s.Json]),k=[s.TSConfig];function E(t,r,n){return A(t,r,{moduleResolution:e.ModuleResolutionKind.NodeJs,allowJs:!0},n,void 0,S,void 0)}function N(t,r,n,i,a,o,s){return A(t,e.getDirectoryPath(r),n,i,a,s?k:n.resolveJsonModule?C:T,o)}function A(n,a,o,c,u,_,d){var p=r(o,c),f=[],m={compilerOptions:o,host:c,traceEnabled:p,failedLookupLocations:f},g=e.forEach(_,function(r){return function(r){var l=x(r,n,a,function(e,t,r,n){return P(e,t,r,n,!0)},m);if(l)return Z({resolved:l,isExternalLibraryImport:w(l.path)});if(e.isExternalModuleNameRelative(n)){var _=e.normalizePathAndParts(e.combinePaths(a,n)),f=_.path,g=_.parts,y=P(r,f,!1,m,!0);return y&&Z({resolved:y,isExternalLibraryImport:e.contains(g,"node_modules")})}p&&t(c,e.Diagnostics.Loading_module_0_from_node_modules_folder_target_file_type_1,n,s[r]);var v=U(r,n,a,m,u,d);if(!v)return;var h=v.value;if(!o.preserveSymlinks&&h&&!h.originalPath){var b=F(h.path,c,p),D=b===h.path?void 0:h.path;h=i({},h,{path:b,originalPath:D})}return{value:h&&{resolved:h,isExternalLibraryImport:!0}}}(r)});if(g&&g.value){var y=g.value;return l(y.resolved,y.isExternalLibraryImport,f)}return{resolvedModule:void 0,failedLookupLocations:f}}function F(r,n,i){if(!n.realpath)return r;var a=e.normalizePath(n.realpath(r));return i&&t(n,e.Diagnostics.Resolving_real_path_for_0_result_1,r,a),e.Debug.assert(n.fileExists(a),r+" linked to nonexistent file "+a),a}function P(r,i,a,o,c){if(o.traceEnabled&&t(o.host,e.Diagnostics.Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1,i,s[r]),!e.hasTrailingDirectorySeparator(i)){if(!a){var u=e.getDirectoryPath(i);e.directoryProbablyExists(u,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,u),a=!0)}var l=L(r,i,a,o);if(l){var _=c?function(t){var r=e.normalizePath(t.path),n=r.lastIndexOf(e.nodeModulesPathPart);if(-1===n)return;var i=n+e.nodeModulesPathPart.length,a=O(r,i);64===r.charCodeAt(i)&&(a=O(r,a));var o=r.slice(0,a),s=e.removeExtension(r.slice(a+1),t.ext)+".d.ts";return{packageDirectory:o,subModuleName:s}}(l):void 0,d=_&&J(_.packageDirectory,_.subModuleName,!1,o);return n(d&&d.packageId,l)}}a||(e.directoryProbablyExists(i,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,i),a=!0));return j(r,i,a,o,c)}function w(t){return e.stringContains(t,e.nodeModulesPathPart)}function O(t,r){var n=t.indexOf(e.directorySeparator,r+1);return-1===n?r:n}function I(t){return""===t?"index.d.ts":e.endsWith(t,".d.ts")?t:"index"===t||e.endsWith(t,"/index")?t+".d.ts":t+"/index.d.ts"}function M(e,t,r,n){return a(L(e,t,r,n))}function L(r,n,i,a){if(r===s.Json||r===s.TSConfig){var o=e.tryRemoveExtension(n,".json");return void 0===o&&r===s.Json?void 0:R(o||n,r,i,a)}var c=R(n,r,i,a);if(c)return c;if(e.hasJSFileExtension(n)){var u=e.removeFileExtension(n);if(a.traceEnabled){var l=n.substring(u.length);t(a.host,e.Diagnostics.File_name_0_has_a_1_extension_stripping_it,n,l)}return R(u,r,i,a)}}function R(t,r,n,i){if(!n){var a=e.getDirectoryPath(t);a&&(n=!e.directoryProbablyExists(a,i.host))}switch(r){case s.DtsOnly:return o(".d.ts");case s.TypeScript:return o(".ts")||o(".tsx")||o(".d.ts");case s.JavaScript:return o(".js")||o(".jsx");case s.TSConfig:case s.Json:return o(".json")}function o(e){var r=B(t+e,n,i);return void 0===r?void 0:{path:r,ext:e}}}function B(r,n,i){if(!n){if(i.host.fileExists(r))return i.traceEnabled&&t(i.host,e.Diagnostics.File_0_exist_use_it_as_a_name_resolution_result,r),r;i.traceEnabled&&t(i.host,e.Diagnostics.File_0_does_not_exist,r)}i.failedLookupLocations.push(r)}function j(e,t,r,i,a){void 0===a&&(a=!0);var o=a?J(t,"",r,i):void 0,s=o&&o.packageId,c=o&&o.packageJsonContent;return n(s,z(e,t,r,i,c,c&&g(c,i)))}function J(r,n,i,a){var o=a.host,s=a.traceEnabled,c=!i&&e.directoryProbablyExists(r,o),u=e.combinePaths(r,"package.json");if(c&&o.fileExists(u)){var l=e.readJson(u,o);if(""===n){var _=p(l,r,a);if("string"==typeof _)n=I(_.substring(r.length+1));else{var d=m(l,r,a);if("string"==typeof d&&d.length>r.length){var f=d.substring(r.length+1);n=(e.forEach(e.supportedJSExtensions,function(t){return e.tryRemoveExtension(f,t)})||f)+".d.ts"}else n="index.d.ts"}}e.endsWith(n,".d.ts")||(n=I(n));var y=g(l,a),v="string"==typeof l.name&&"string"==typeof l.version?{name:l.name,subModuleName:n,version:l.version}:void 0;return s&&(v?t(o,e.Diagnostics.Found_package_json_at_0_Package_ID_is_1,u,e.packageIdToString(v)):t(o,e.Diagnostics.Found_package_json_at_0,u)),{packageJsonContent:l,packageId:v,versionPaths:y}}c&&s&&t(o,e.Diagnostics.File_0_does_not_exist,u),a.failedLookupLocations.push(u)}function z(r,n,i,c,u,l){var _;if(u)switch(r){case s.JavaScript:case s.Json:_=m(u,n,c);break;case s.TypeScript:_=p(u,n,c)||m(u,n,c);break;case s.DtsOnly:_=p(u,n,c);break;case s.TSConfig:_=function(e,t,r){return d(e,"tsconfig",t,r)}(u,n,c);break;default:return e.Debug.assertNever(r)}var f=function(r,n,i,o){var c=B(n,i,o);if(c){var u=function(t,r){var n=e.tryGetExtensionFromPath(r);return void 0!==n&&function(e,t){switch(e){case s.JavaScript:return".js"===t||".jsx"===t;case s.TSConfig:case s.Json:return".json"===t;case s.TypeScript:return".ts"===t||".tsx"===t||".d.ts"===t;case s.DtsOnly:return".d.ts"===t}}(t,n)?{path:r,ext:n}:void 0}(r,c);if(u)return a(u);o.traceEnabled&&t(o.host,e.Diagnostics.File_0_has_an_unsupported_extension_so_skipping_it,c)}return P(r===s.DtsOnly?s.TypeScript:r,n,i,o,!1)},g=_?!e.directoryProbablyExists(e.getDirectoryPath(_),c.host):void 0,y=i||!e.directoryProbablyExists(n,c.host),v=e.combinePaths(n,r===s.TSConfig?"tsconfig":"index");if(l&&(!_||e.containsPath(n,_))){var h=e.getRelativePathFromDirectory(n,_||v,!1);c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,l.version,e.version,h);var b=H(r,h,n,l.paths,f,g||y,c);if(b)return o(b.value)}var D=_&&o(f(r,_,g,c));return D||L(r,v,y,c)}function K(t){var r=t.indexOf(e.directorySeparator);return"@"===t[0]&&(r=t.indexOf(e.directorySeparator,r+1)),-1===r?{packageName:t,rest:""}:{packageName:t.slice(0,r),rest:t.slice(r+1)}}function U(e,t,r,n,i,a){return V(e,t,r,n,!1,i,a)}function V(t,r,n,i,a,o,s){var c=o&&o.getOrCreateCacheForModuleName(r,s);return e.forEachAncestorDirectory(e.normalizeSlashes(n),function(n){if("node_modules"!==e.getBaseFileName(n)){var o=Q(c,r,n,i);return o||Z(q(t,r,n,i,a))}})}function q(r,n,i,a,o){var c=e.combinePaths(i,"node_modules"),u=e.directoryProbablyExists(c,a.host);!u&&a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,c);var l=o?void 0:W(r,n,c,u,a);if(l)return l;if(r===s.TypeScript||r===s.DtsOnly){var _=e.combinePaths(c,"@types"),d=u;return u&&!e.directoryProbablyExists(_,a.host)&&(a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,_),d=!1),W(s.DtsOnly,function(r,n){var i=Y(r);n.traceEnabled&&i!==r&&t(n.host,e.Diagnostics.Scoped_package_detected_looking_in_0,i);return i}(n,a),_,d,a)}}function W(r,i,o,s,c){var u,l,_,d=e.normalizePath(e.combinePaths(o,i)),p=J(d,"",!s,c);if(p){u=p.packageJsonContent,l=p.packageId,_=p.versionPaths;var f=L(r,d,!s,c);if(f)return a(f);var m=z(r,d,!s,c,u,_);return n(l,m)}var g=function(e,t,r,i){var a=L(e,t,r,i)||z(e,t,r,i,u,_);return n(l,a)},y=K(i),v=y.packageName,h=y.rest;if(""!==h){var b=e.combinePaths(o,v),D=J(b,h,!s,c);if(D&&(l=D.packageId,_=D.versionPaths),_){c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,_.version,e.version,h);var x=s&&e.directoryProbablyExists(b,c.host),S=H(r,h,b,_.paths,g,!x,c);if(S)return S.value}}return g(r,d,!s,c)}function H(r,n,i,o,s,c,u){var l=e.matchPatternOrExact(e.getOwnKeys(o),n);if(l){var _=e.isString(l)?void 0:e.matchedText(l,n),d=e.isString(l)?l:e.patternText(l);return u.traceEnabled&&t(u.host,e.Diagnostics.Module_name_0_matched_pattern_1,n,d),{value:e.forEach(o[d],function(n){var o=_?n.replace("*",_):n,l=e.normalizePath(e.combinePaths(i,o));u.traceEnabled&&t(u.host,e.Diagnostics.Trying_substitution_0_candidate_module_location_Colon_1,n,o);var d=e.tryGetExtensionFromPath(l);if(void 0!==d){var p=B(l,c,u);if(void 0!==p)return a({path:p,ext:d})}return s(r,l,c||!e.directoryProbablyExists(e.getDirectoryPath(l),u.host),u)})}}}e.nodeModuleNameResolver=N,e.nodeModulesPathPart="/node_modules/",e.pathContainsNodeModules=w,e.parsePackageName=K;var G="__";function Y(t){if(e.startsWith(t,"@")){var r=t.replace(e.directorySeparator,G);if(r!==t)return r.slice(1)}return t}function X(t){return e.stringContains(t,G)?"@"+t.replace(G,e.directorySeparator):t}function Q(r,n,i,a){var o,s=r&&r.get(i);if(s)return a.traceEnabled&&t(a.host,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,i),(o=a.failedLookupLocations).push.apply(o,s.failedLookupLocations),{value:s.resolvedModule&&{path:s.resolvedModule.resolvedFileName,originalPath:s.resolvedModule.originalPath||!0,extension:s.resolvedModule.extension,packageId:s.resolvedModule.packageId}}}function $(t,n,i,a,o,c){var u=[],_={compilerOptions:i,host:a,traceEnabled:r(i,a),failedLookupLocations:u},d=e.getDirectoryPath(n),p=f(s.TypeScript)||f(s.JavaScript);return l(p&&p.value,!1,u);function f(r){var n=x(r,t,d,M,_);if(n)return{value:n};if(e.isExternalModuleNameRelative(t)){var i=e.normalizePath(e.combinePaths(d,t));return Z(M(r,i,!1,_))}var a=o&&o.getOrCreateCacheForModuleName(t,c),u=e.forEachAncestorDirectory(d,function(n){var i=Q(a,t,n,_);if(i)return i;var o=e.normalizePath(e.combinePaths(n,t));return Z(M(r,o,!1,_))});return u||(r===s.TypeScript?function(e,t,r){return V(s.DtsOnly,e,t,r,!0,void 0,void 0)}(t,d,_):void 0)}}function Z(e){return void 0!==e?{value:e}:void 0}e.getTypesPackageName=function(e){return"@types/"+Y(e)},e.mangleScopedPackageName=Y,e.getPackageNameFromTypesPackageName=function(t){var r=e.removePrefix(t,"@types/");return r!==t?X(r):t},e.unmangleScopedPackageName=X,e.classicNameResolver=$,e.loadModuleFromGlobalCache=function(n,i,a,o,c){var u=r(a,o);u&&t(o,e.Diagnostics.Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2,i,n,c);var _=[],d={compilerOptions:a,host:o,traceEnabled:u,failedLookupLocations:_};return l(q(s.DtsOnly,n,c,d,!1),!0,_)}}(c||(c={})),function(e){var t;function r(t){return t.body?function t(n){switch(n.kind){case 241:case 242:return 0;case 243:if(e.isEnumConst(n))return 2;break;case 249:case 248:if(!e.hasModifier(n,1))return 0;break;case 245:var i=0;return e.forEachChild(n,function(r){var n=t(r);switch(n){case 0:return;case 2:return void(i=2);case 1:return i=1,!0;default:e.Debug.assertNever(n)}}),i;case 244:return r(n);case 72:if(n.isInJSDocNamespace)return 0}return 1}(t.body):1}!function(e){e[e.NonInstantiated=0]="NonInstantiated",e[e.Instantiated=1]="Instantiated",e[e.ConstEnumOnly=2]="ConstEnumOnly"}(e.ModuleInstanceState||(e.ModuleInstanceState={})),e.getModuleInstanceState=r,function(e){e[e.None=0]="None",e[e.IsContainer=1]="IsContainer",e[e.IsBlockScopedContainer=2]="IsBlockScopedContainer",e[e.IsControlFlowContainer=4]="IsControlFlowContainer",e[e.IsFunctionLike=8]="IsFunctionLike",e[e.IsFunctionExpression=16]="IsFunctionExpression",e[e.HasLocals=32]="HasLocals",e[e.IsInterface=64]="IsInterface",e[e.IsObjectLiteralOrClassExpressionMethod=128]="IsObjectLiteralOrClassExpressionMethod"}(t||(t={}));var n=function(){var t,n,d,p,f,m,g,y,v,h,b,D,x,S,T,C,k,E,N,A,F,P,w,O,I=0,M={flags:1},L={flags:1},R=0;function B(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(e.getSourceFileOfNode(r)||t,r,n,i,a,o)}return function(r,i){t=r,n=i,d=e.getEmitScriptTarget(n),F=function(t,r){return!(!e.getStrictOptionValue(r,"alwaysStrict")||t.isDeclarationFile)||!!t.externalModuleIndicator}(t,i),w=e.createUnderscoreEscapedMap(),I=0,O=t.isDeclarationFile,P=e.objectAllocator.getSymbolConstructor(),t.locals||(Ae(t),t.symbolCount=I,t.classifiableNames=w,function(){if(!v)return;for(var r=f,n=y,i=g,a=p,o=b,s=0,c=v;s<c.length;s++){var u=c[s],l=e.getJSDocHost(u);f=e.findAncestor(l.parent,function(e){return!!(1&ge(e))})||t,g=e.getEnclosingBlockScopeContainer(l)||t,b={flags:2},p=u,Ae(u.typeExpression),u.fullName&&72!==u.fullName.kind?Ae(u.fullName):(p=u.parent,xe(u,524288,67897832))}f=r,y=n,g=i,p=a,b=o}());t=void 0,n=void 0,d=void 0,p=void 0,f=void 0,m=void 0,g=void 0,y=void 0,v=void 0,h=!1,b=void 0,D=void 0,x=void 0,S=void 0,T=void 0,C=void 0,E=void 0,N=!1,A=0,R=0};function j(e,t){return I++,new P(e,t)}function J(t,r,n){t.flags|=n,r.symbol=t,t.declarations=e.append(t.declarations,r),1955&n&&!t.exports&&(t.exports=e.createSymbolTable()),6240&n&&!t.members&&(t.members=e.createSymbolTable()),67220415&n&&z(t,r)}function z(t,r){var n=t.valueDeclaration;(!n||e.isAssignmentDeclaration(n)&&!e.isAssignmentDeclaration(r)||n.kind!==r.kind&&e.isEffectiveModuleDeclaration(n))&&(t.valueDeclaration=r)}function K(t){if(254===t.kind)return t.isExportEquals?"export=":"default";var r=e.getNameOfDeclaration(t);if(r){if(e.isAmbientModule(t)){var n=e.getTextOfIdentifierOrLiteral(r);return e.isGlobalScopeAugmentation(t)?"__global":'"'+n+'"'}if(149===r.kind){var i=r.expression;return e.isStringOrNumericLiteralLike(i)?e.escapeLeadingUnderscores(i.text):(e.Debug.assert(e.isWellKnownSymbolSyntactically(i)),e.getPropertyNameForKnownSymbolName(e.idText(i.name)))}return e.isPropertyNameLiteral(r)?e.getEscapedTextOfIdentifierOrLiteral(r):void 0}switch(t.kind){case 157:return"__constructor";case 165:case 160:case 293:return"__call";case 166:case 161:return"__new";case 162:return"__index";case 255:return"__export";case 279:return"export=";case 204:if(2===e.getAssignmentDeclarationKind(t))return"export=";e.Debug.fail("Unknown binary declaration kind");break;case 289:return e.isJSDocConstructSignature(t)?"__new":"__call";case 151:e.Debug.assert(289===t.parent.kind,"Impossible parameter parent kind",function(){return"parent is: "+(e.SyntaxKind?e.SyntaxKind[t.parent.kind]:t.parent.kind)+", expected JSDocFunctionType"});var a=t.parent,o=a.parameters.indexOf(t);return"arg"+o}}function U(r,n,i,a,o,s){e.Debug.assert(!e.hasDynamicName(i));var c,u=e.hasModifier(i,512),l=u&&n?"default":K(i);if(void 0===l)c=j(0,"__missing");else if(c=r.get(l),2885600&a&&w.set(l,!0),c){if(s&&!c.isReplaceableByMethod)return c;if(c.flags&o)if(c.isReplaceableByMethod)r.set(l,c=j(0,l));else if(!(3&a&&67108864&c.flags)){e.isNamedDeclaration(i)&&(i.name.parent=i);var _=2&c.flags?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,d=!0;(384&c.flags||384&a)&&(_=e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations,d=!1),c.declarations&&c.declarations.length&&(u?(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1):c.declarations&&c.declarations.length&&254===i.kind&&!i.isExportEquals&&(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1));var p=function(r){var n;t.bindDiagnostics.push(B(e.getNameOfDeclaration(r)||r,_,d?(n=r,e.isNamedDeclaration(n)?e.declarationNameToString(n.name):e.unescapeLeadingUnderscores(e.Debug.assertDefined(K(n)))):void 0))};e.forEach(c.declarations,p),p(i),c=j(0,l)}}else r.set(l,c=j(0,l)),s&&(c.isReplaceableByMethod=!0);return J(c,i,a),c.parent?e.Debug.assert(c.parent===n,"Existing symbol parent should match new one"):c.parent=n,c}function V(t,r,n){var i=1&e.getCombinedModifierFlags(t);if(2097152&r)return 257===t.kind||248===t.kind&&i?U(f.symbol.exports,f.symbol,t,r,n):U(f.locals,void 0,t,r,n);if(e.isJSDocTypeAlias(t)&&e.Debug.assert(e.isInJSFile(t)),!e.isAmbientModule(t)&&(i||32&f.flags)||e.isJSDocTypeAlias(t)){if(e.hasModifier(t,512)&&!K(t))return U(f.symbol.exports,f.symbol,t,r,n);var a=67220415&r?1048576:0,o=U(f.locals,void 0,t,a,n);return o.exportSymbol=U(f.symbol.exports,f.symbol,t,r,n),t.localSymbol=o,o}return U(f.locals,void 0,t,r,n)}function q(e){if(O)Y(e);else if(536870912&e.transformFlags)O=!0,Y(e),O=!1,R|=e.transformFlags&~l(e.kind);else{var t=R;R=0,Y(e),R=t|u(e,R)}}function W(e){H(e,function(e){return 239===e.kind?Ae(e):void 0}),H(e,function(e){return 239!==e.kind?Ae(e):void 0})}function H(t,r){if(void 0===r&&(r=Ae),void 0!==t)if(O)e.forEach(t,r);else{var n=R;R=0;for(var i=0,a=0,o=t;a<o.length;a++){var s=o[a];r(s),i|=-536870913&s.transformFlags}t.transformFlags=536870912|i,R|=n}}function G(t){e.forEachChild(t,Ae,H)}function Y(t){if(function(t){if(!(1&b.flags))return!1;if(b===M){var i=e.isStatementButNotDeclaration(t)&&220!==t.kind||240===t.kind||244===t.kind&&function(e){var t=r(e);return 1===t||2===t&&!!n.preserveConstEnums}(t);if(i&&(b=L,!n.allowUnreachableCode)){var o=e.unreachableCodeIsError(n)&&!(4194304&t.flags)&&(!e.isVariableStatement(t)||!!(3&e.getCombinedNodeFlags(t.declarationList))||t.declarationList.declarations.some(function(e){return!!e.initializer}));!function(t,r){if(e.isStatement(t)&&a(t)&&e.isBlock(t.parent)){var n=t.parent.statements,i=e.sliceAfter(n,t);e.getRangesWhere(i,a,function(e,t){return r(i[e],i[t-1])})}else r(t,t)}(t,function(t,r){return Ne(o,t,r,e.Diagnostics.Unreachable_code_detected)})}}return!0}(t))return G(t),void Fe(t);switch(t.kind){case 224:!function(e){var t=te(),r=ee(),n=ee();ne(t,b),b=t,le(e.expression,r,n),b=ce(r),_e(e.statement,n,t),ne(t,b),b=ce(n)}(t);break;case 223:!function(t){var r=te(),n=233===t.parent.kind?e.lastOrUndefined(E):void 0,i=n?n.continueTarget:ee(),a=n?n.breakTarget:ee();ne(r,b),b=r,_e(t.statement,a,i),ne(i,b),b=ce(i),le(t.expression,r,a),b=ce(a)}(t);break;case 225:!function(e){var t=te(),r=ee(),n=ee();Ae(e.initializer),ne(t,b),b=t,le(e.condition,r,n),b=ce(r),_e(e.statement,n,t),Ae(e.incrementor),ne(t,b),b=ce(n)}(t);break;case 226:case 227:!function(e){var t=te(),r=ee();ne(t,b),b=t,227===e.kind&&Ae(e.awaitModifier);Ae(e.expression),ne(r,b),Ae(e.initializer),238!==e.initializer.kind&&fe(e.initializer);_e(e.statement,r,t),ne(t,b),b=ce(r)}(t);break;case 222:!function(e){var t=ee(),r=ee(),n=ee();le(e.expression,t,r),b=ce(t),Ae(e.thenStatement),ne(n,b),b=ce(r),Ae(e.elseStatement),ne(n,b),b=ce(n)}(t);break;case 230:case 234:!function(e){Ae(e.expression),230===e.kind&&(N=!0,S&&ne(S,b));b=M}(t);break;case 229:case 228:!function(e){if(Ae(e.label),e.label){var t=function(e){if(E)for(var t=0,r=E;t<r.length;t++){var n=r[t];if(n.name===e)return n}return}(e.label.escapedText);t&&(t.referenced=!0,de(e,t.breakTarget,t.continueTarget))}else de(e,D,x)}(t);break;case 235:!function(e){var t=ee(),r=b;Ae(e.tryBlock),ne(t,b);var n=b,i=M;e.catchClause&&(b=r,Ae(e.catchClause),ne(t,b),i=b);if(e.finallyBlock){var a={flags:2048,antecedent:r,lock:{}};if(ne(t,a),b=ce(t),Ae(e.finallyBlock),1&b.flags||1&n.flags&&1&i.flags&&(b=n===L||i===L?L:M),!(1&b.flags)){var o={flags:4096,antecedent:b};a.lock=o,b=o}}else b=ce(t)}(t);break;case 232:!function(t){var r=ee();Ae(t.expression);var n=D,i=k;D=r,k=b,Ae(t.caseBlock),ne(r,b);var a=e.forEach(t.caseBlock.clauses,function(e){return 272===e.kind});t.possiblyExhaustive=!a&&!r.antecedents,a||ne(r,ae(k,t,0,0));D=n,k=i,b=ce(r)}(t);break;case 246:!function(t){var r=R;R=0;for(var i=t.clauses,a=M,o=0;o<i.length;o++){for(var s=o;!i[o].statements.length&&o+1<i.length;)Ae(i[o]),o++;var c=ee();ne(c,ae(k,t.parent,s,o+1)),ne(c,a),b=ce(c);var u=i[o];Ae(u),a=b,1&b.flags||o===i.length-1||!n.noFallthroughCasesInSwitch||Ee(u,e.Diagnostics.Fallthrough_case_in_switch)}i.transformFlags=536870912|R,R|=r}(t);break;case 271:!function(e){var t=b;b=k,Ae(e.expression),b=t,H(e.statements)}(t);break;case 233:!function(t){var r=te(),i=ee();Ae(t.label),ne(r,b);var a=function(e,t,r){var n={name:e,breakTarget:t,continueTarget:r,referenced:!1};return(E||(E=[])).push(n),n}(t.label.escapedText,i,r);Ae(t.statement),E.pop(),a.referenced||n.allowUnusedLabels||function(e,t,r){Ne(e,t,t,r)}(e.unusedLabelIsError(n),t.label,e.Diagnostics.Unused_label);t.statement&&223===t.statement.kind||(ne(i,b),b=ce(i))}(t);break;case 202:!function(e){if(52===e.operator){var t=T;T=C,C=t,G(e),C=T,T=t}else G(e),44!==e.operator&&45!==e.operator||fe(e.operand)}(t);break;case 203:!function(e){G(e),(44===e.operator||45===e.operator)&&fe(e.operand)}(t);break;case 204:!function(t){var r=t.operatorToken.kind;if(54===r||55===r)if(function(e){for(;195===e.parent.kind||202===e.parent.kind&&52===e.parent.operator;)e=e.parent;return!function(e){var t=e.parent;switch(t.kind){case 222:case 224:case 223:return t.expression===e;case 225:case 205:return t.condition===e}return!1}(e)&&!ue(e.parent)}(t)){var n=ee();me(t,n,n),b=ce(n)}else me(t,T,C);else if(G(t),e.isAssignmentOperator(r)&&!e.isAssignmentTarget(t)&&(fe(t.left),59===r&&190===t.left.kind)){var i=t.left;Z(i.expression)&&(b=se(b,t))}}(t);break;case 198:!function(e){G(e),189===e.expression.kind&&fe(e.expression)}(t);break;case 205:!function(e){var t=ee(),r=ee(),n=ee();le(e.condition,t,r),b=ce(t),Ae(e.questionToken),Ae(e.whenTrue),ne(n,b),b=ce(r),Ae(e.colonToken),Ae(e.whenFalse),ne(n,b),b=ce(n)}(t);break;case 237:!function(t){G(t),(t.initializer||e.isForInOrOfStatement(t.parent.parent))&&function t(r){var n=e.isOmittedExpression(r)?void 0:r.name;if(e.isBindingPattern(n))for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];t(o)}else b=oe(b,r)}(t)}(t);break;case 191:!function(t){var r=t.expression;for(;195===r.kind;)r=r.expression;196===r.kind||197===r.kind?(H(t.typeArguments),H(t.arguments),Ae(t.expression)):G(t);if(189===t.expression.kind){var n=t.expression;Z(n.expression)&&e.isPushOrUnshiftIdentifier(n.name)&&(b=se(b,t))}}(t);break;case 304:case 297:!function(e){e.tagName.parent=e,e.fullName&&_(e,e.fullName)}(t);break;case 279:W(t.statements),Ae(t.endOfFileToken);break;case 218:case 245:W(t.statements);break;default:G(t)}Fe(t)}function X(t){switch(t.kind){case 72:case 100:case 189:case 190:return Q(t);case 191:return function(e){if(e.arguments)for(var t=0,r=e.arguments;t<r.length;t++){var n=r[t];if(Q(n))return!0}if(189===e.expression.kind&&Q(e.expression.expression))return!0;return!1}(t);case 195:return X(t.expression);case 204:return function(t){switch(t.operatorToken.kind){case 59:return Q(t.left);case 33:case 34:case 35:case 36:return Z(t.left)||Z(t.right)||$(t.right,t.left)||$(t.left,t.right);case 94:return Z(t.left);case 93:return r=t.left,n=t.right,e.isStringLiteralLike(r)&&X(n);case 27:return X(t.right)}var r,n;return!1}(t);case 202:return 52===t.operator&&X(t.operand);case 199:return X(t.expression)}return!1}function Q(t){return 72===t.kind||100===t.kind||98===t.kind||e.isPropertyAccessExpression(t)&&Q(t.expression)||e.isElementAccessExpression(t)&&t.argumentExpression&&(e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression))&&Q(t.expression)}function $(t,r){return e.isTypeOfExpression(t)&&Z(t.expression)&&e.isStringLiteralLike(r)}function Z(e){switch(e.kind){case 195:return Z(e.expression);case 204:switch(e.operatorToken.kind){case 59:return Z(e.left);case 27:return Z(e.right)}}return Q(e)}function ee(){return{flags:4,antecedents:void 0}}function te(){return{flags:8,antecedents:void 0}}function re(e){e.flags|=512&e.flags?1024:512}function ne(t,r){1&r.flags||e.contains(t.antecedents,r)||((t.antecedents||(t.antecedents=[])).push(r),re(r))}function ie(e,t,r){return 1&t.flags?t:r?102===r.kind&&64&e||87===r.kind&&32&e?M:X(r)?(re(t),{flags:e,expression:r,antecedent:t}):t:32&e?t:M}function ae(e,t,r,n){return X(t.expression)?(re(e),{flags:128,switchStatement:t,clauseStart:r,clauseEnd:n,antecedent:e}):e}function oe(e,t){return re(e),{flags:16,antecedent:e,node:t}}function se(e,t){re(e);var r={flags:256,antecedent:e,node:t};return r}function ce(e){var t=e.antecedents;return t?1===t.length?t[0]:e:M}function ue(e){for(;;)if(195===e.kind)e=e.expression;else{if(202!==e.kind||52!==e.operator)return 204===e.kind&&(54===e.operatorToken.kind||55===e.operatorToken.kind);e=e.operand}}function le(e,t,r){var n=T,i=C;T=t,C=r,Ae(e),T=n,C=i,e&&ue(e)||(ne(t,ie(32,b,e)),ne(r,ie(64,b,e)))}function _e(e,t,r){var n=D,i=x;D=t,x=r,Ae(e),D=n,x=i}function de(e,t,r){var n=229===e.kind?t:r;n&&(ne(n,b),b=M)}function pe(e){204===e.kind&&59===e.operatorToken.kind?fe(e.left):fe(e)}function fe(e){if(Q(e))b=oe(b,e);else if(187===e.kind)for(var t=0,r=e.elements;t<r.length;t++){var n=r[t];208===n.kind?fe(n.expression):pe(n)}else if(188===e.kind)for(var i=0,a=e.properties;i<a.length;i++){var o=a[i];275===o.kind?pe(o.initializer):276===o.kind?fe(o.name):277===o.kind&&fe(o.expression)}}function me(e,t,r){var n=ee();54===e.operatorToken.kind?le(e.left,n,r):le(e.left,t,n),b=ce(n),Ae(e.operatorToken),le(e.right,t,r)}function ge(t){switch(t.kind){case 209:case 240:case 243:case 188:case 168:case 292:case 268:return 1;case 241:return 65;case 244:case 242:case 181:return 33;case 279:return 37;case 156:if(e.isObjectLiteralOrClassExpressionMethod(t))return 173;case 157:case 239:case 155:case 158:case 159:case 160:case 293:case 289:case 165:case 161:case 162:case 166:return 45;case 196:case 197:return 61;case 245:return 4;case 154:return t.initializer?4:0;case 274:case 225:case 226:case 227:case 246:return 2;case 218:return e.isFunctionLike(t.parent)?0:2}return 0}function ye(e){y&&(y.nextContainer=e),y=e}function ve(r,n,i){switch(f.kind){case 244:return V(r,n,i);case 279:return function(r,n,i){return e.isExternalModule(t)?V(r,n,i):U(t.locals,void 0,r,n,i)}(r,n,i);case 209:case 240:return function(t,r,n){return e.hasModifier(t,32)?U(f.symbol.exports,f.symbol,t,r,n):U(f.symbol.members,f.symbol,t,r,n)}(r,n,i);case 243:return U(f.symbol.exports,f.symbol,r,n,i);case 168:case 292:case 188:case 241:case 268:return U(f.symbol.members,f.symbol,r,n,i);case 165:case 166:case 160:case 161:case 293:case 162:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 289:case 304:case 297:case 242:case 181:return U(f.locals,void 0,r,n,i)}}function he(e){4194304&e.flags&&!function(e){var t=279===e.kind?e:e.body;if(t&&(279===t.kind||245===t.kind))for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(255===i.kind||254===i.kind)return!0}return!1}(e)?e.flags|=32:e.flags&=-33}function be(e){var t=r(e),n=0!==t;return ve(e,n?512:1024,n?110735:0),t}function De(e,t,r){var n=j(t,r);return 106508&t&&(n.parent=f.symbol),J(n,e,t),n}function xe(t,r,n){switch(g.kind){case 244:V(t,r,n);break;case 279:if(e.isExternalOrCommonJsModule(f)){V(t,r,n);break}default:g.locals||(g.locals=e.createSymbolTable(),ye(g)),U(g.locals,void 0,t,r,n)}}function Se(r){!(F&&r.originalKeywordKind>=109&&r.originalKeywordKind<=117)||e.isIdentifierName(r)||4194304&r.flags||t.parseDiagnostics.length||t.bindDiagnostics.push(B(r,function(r){if(e.getContainingClass(r))return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode}(r),e.declarationNameToString(r)))}function Te(r,n){if(n&&72===n.kind){var i=n;if(o=i,e.isIdentifier(o)&&("eval"===o.escapedText||"arguments"===o.escapedText)){var a=e.getErrorSpanForNode(t,n);t.bindDiagnostics.push(e.createFileDiagnostic(t,a.start,a.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Invalid_use_of_0_in_strict_mode}(r),e.idText(i)))}}var o}function Ce(e){F&&Te(e,e.name)}function ke(r){if(d<2&&279!==g.kind&&244!==g.kind&&!e.isFunctionLike(g)){var n=e.getErrorSpanForNode(t,r);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5}(r)))}}function Ee(r,n,i,a,o){var s=e.getSpanOfTokenAtPosition(t,r.pos);t.bindDiagnostics.push(e.createFileDiagnostic(t,s.start,s.length,n,i,a,o))}function Ne(r,n,a,o){!function(r,n,a){var o=e.createFileDiagnostic(t,n.pos,n.end-n.pos,a);r?t.bindDiagnostics.push(o):t.bindSuggestionDiagnostics=e.append(t.bindSuggestionDiagnostics,i({},o,{category:e.DiagnosticCategory.Suggestion}))}(r,{pos:e.getTokenPosOfNode(n,t),end:a.end},o)}function Ae(r){if(r){r.parent=p;var i=F;if(function(r){switch(r.kind){case 72:if(r.isInJSDocNamespace){for(var i=r.parent;i&&!e.isJSDocTypeAlias(i);)i=i.parent;xe(i,524288,67897832);break}case 100:return b&&(e.isExpression(r)||276===p.kind)&&(r.flowNode=b),Se(r);case 189:case 190:b&&Q(r)&&(r.flowNode=b),e.isSpecialPropertyDeclaration(r)&&function(t){100===t.expression.kind?Me(t):e.isPropertyAccessEntityNameExpression(t)&&279===t.parent.parent.kind&&(e.isPrototypeAccess(t.expression)?Le(t,t.parent):Re(t))}(r),e.isInJSFile(r)&&t.commonJsModuleIndicator&&e.isModuleExportsPropertyAccessExpression(r)&&!c(g,"module")&&U(t.locals,void 0,r.expression,134217729,67220414);break;case 204:var a=e.getAssignmentDeclarationKind(r);switch(a){case 1:Ie(r);break;case 2:!function(r){if(!Oe(r))return;var n=e.getRightMostAssignedExpression(r.right);if(e.isEmptyObjectLiteral(n)||f===t&&o(t,n))return;var i=e.exportAssignmentIsAlias(r)?2097152:1049092;U(t.symbol.exports,t.symbol,r,67108864|i,0)}(r);break;case 3:Le(r.left,r);break;case 6:!function(e){e.left.parent=e,e.right.parent=e;var t=e.left;Je(t.expression,t,!1)}(r);break;case 4:Me(r);break;case 5:!function(r){var n=r.left,i=ze(n.expression);if(!e.isInJSFile(r)&&!e.isFunctionSymbol(i))return;r.left.parent=r,r.right.parent=r,e.isIdentifier(n.expression)&&f===t&&s(t,n.expression)?Ie(r):Re(n)}(r);break;case 0:break;default:e.Debug.fail("Unknown binary expression special property assignment kind")}return function(t){F&&e.isLeftHandSideExpression(t.left)&&e.isAssignmentOperator(t.operatorToken.kind)&&Te(t,t.left)}(r);case 274:return function(e){F&&e.variableDeclaration&&Te(e,e.variableDeclaration.name)}(r);case 198:return function(r){if(F&&72===r.expression.kind){var n=e.getErrorSpanForNode(t,r.expression);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,e.Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode))}}(r);case 8:return function(r){F&&32&r.numericLiteralFlags&&t.bindDiagnostics.push(B(r,e.Diagnostics.Octal_literals_are_not_allowed_in_strict_mode))}(r);case 203:return function(e){F&&Te(e,e.operand)}(r);case 202:return function(e){F&&(44!==e.operator&&45!==e.operator||Te(e,e.operand))}(r);case 231:return function(t){F&&Ee(t,e.Diagnostics.with_statements_are_not_allowed_in_strict_mode)}(r);case 233:return function(t){F&&n.target>=2&&(e.isDeclarationStatement(t.statement)||e.isVariableStatement(t.statement))&&Ee(t.label,e.Diagnostics.A_label_is_not_allowed_here)}(r);case 178:return void(h=!0);case 163:break;case 150:return function(t){if(e.isJSDocTemplateTag(t.parent)){var r=e.find(t.parent.parent.tags,e.isJSDocTypeAlias)||e.getHostSignatureFromJSDoc(t.parent);r?(r.locals||(r.locals=e.createSymbolTable()),U(r.locals,void 0,t,262144,67635688)):ve(t,262144,67635688)}else if(176===t.parent.kind){var n=function(t){var r=e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&t.parent.extendsType===t});return r&&r.parent}(t.parent);n?(n.locals||(n.locals=e.createSymbolTable()),U(n.locals,void 0,t,262144,67635688)):De(t,262144,K(t))}else ve(t,262144,67635688)}(r);case 151:return Ve(r);case 237:return Ue(r);case 186:return r.flowNode=b,Ue(r);case 154:case 153:return function(e){return qe(e,4|(e.questionToken?16777216:0),0)}(r);case 275:case 276:return qe(r,4,0);case 278:return qe(r,8,68008959);case 160:case 161:case 162:return ve(r,131072,0);case 156:case 155:return qe(r,8192|(r.questionToken?16777216:0),e.isObjectLiteralMethod(r)?0:67212223);case 239:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(A|=1024);Ce(r),F?(ke(r),xe(r,16,67219887)):ve(r,16,67219887)}(r);case 157:return ve(r,16384,0);case 158:return qe(r,32768,67154879);case 159:return qe(r,65536,67187647);case 165:case 289:case 293:case 166:return function(t){var r=j(131072,K(t));J(r,t,131072);var n=j(2048,"__type");J(n,t,2048),n.members=e.createSymbolTable(),n.members.set(r.escapedName,r)}(r);case 168:case 292:case 181:return function(e){return De(e,2048,"__type")}(r);case 188:return function(r){var n;if(function(e){e[e.Property=1]="Property",e[e.Accessor=2]="Accessor"}(n||(n={})),F)for(var i=e.createUnderscoreEscapedMap(),a=0,o=r.properties;a<o.length;a++){var s=o[a];if(277!==s.kind&&72===s.name.kind){var c=s.name,u=275===s.kind||276===s.kind||156===s.kind?1:2,l=i.get(c.escapedText);if(l){if(1===u&&1===l){var _=e.getErrorSpanForNode(t,c);t.bindDiagnostics.push(e.createFileDiagnostic(t,_.start,_.length,e.Diagnostics.An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode))}}else i.set(c.escapedText,u)}}return De(r,4096,"__object")}(r);case 196:case 197:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(A|=1024);b&&(r.flowNode=b);Ce(r);var n=r.name?r.name.escapedText:"__function";return De(r,16,n)}(r);case 191:var u=e.getAssignmentDeclarationKind(r);switch(u){case 7:return function(e){var t=ze(e.arguments[0]),r=279===e.parent.parent.kind;t=Be(t,e.arguments[0],r,!1),je(e,t,!1)}(r);case 8:return function(e){if(!Oe(e))return;var t=Ke(e.arguments[0],void 0,function(e,t){return t&&J(t,e,67110400),t});if(t){U(t.exports,t,e,1048580,0)}}(r);case 9:return function(e){var t=ze(e.arguments[0].expression);je(e,t,!0)}(r);case 0:break;default:return e.Debug.fail("Unknown call expression assignment declaration kind")}e.isInJSFile(r)&&function(r){!t.commonJsModuleIndicator&&e.isRequireCall(r,!1)&&Oe(r)}(r);break;case 209:case 240:return F=!0,function(r){if(240===r.kind)xe(r,32,68008383);else{var n=r.name?r.name.escapedText:"__class";De(r,32,n),r.name&&w.set(r.name.escapedText,!0)}var i=r.symbol,a=j(4194308,"prototype"),o=i.exports.get(a.escapedName);o&&(r.name&&(r.name.parent=r),t.bindDiagnostics.push(B(o.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.symbolName(a))));i.exports.set(a.escapedName,a),a.parent=i}(r);case 241:return xe(r,64,67897736);case 242:return xe(r,524288,67897832);case 243:return function(t){return e.isEnumConst(t)?xe(t,128,68008831):xe(t,256,68008191)}(r);case 244:return function(r){if(he(r),e.isAmbientModule(r))if(e.hasModifier(r,1)&&Ee(r,e.Diagnostics.export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible),e.isModuleAugmentationExternal(r))be(r);else{var n=void 0;if(10===r.name.kind){var i=r.name.text;e.hasZeroOrOneAsteriskCharacter(i)?n=e.tryParsePattern(i):Ee(r.name,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,i)}var a=ve(r,512,110735);t.patternAmbientModules=e.append(t.patternAmbientModules,n&&{pattern:n,symbol:a})}else{var o=be(r);if(0!==o){var a=r.symbol;a.constEnumOnlyModule=!(304&a.flags)&&2===o&&!1!==a.constEnumOnlyModule}}}(r);case 268:return function(e){return De(e,4096,"__jsxAttributes")}(r);case 267:return function(e,t,r){return ve(e,t,r)}(r,4,0);case 248:case 251:case 253:case 257:return ve(r,2097152,2097152);case 247:return function(r){r.modifiers&&r.modifiers.length&&t.bindDiagnostics.push(B(r,e.Diagnostics.Modifiers_cannot_appear_here));var n=e.isSourceFile(r.parent)?e.isExternalModule(r.parent)?r.parent.isDeclarationFile?void 0:e.Diagnostics.Global_module_exports_may_only_appear_in_declaration_files:e.Diagnostics.Global_module_exports_may_only_appear_in_module_files:e.Diagnostics.Global_module_exports_may_only_appear_at_top_level;n?t.bindDiagnostics.push(B(r,n)):(t.symbol.globalExports=t.symbol.globalExports||e.createSymbolTable(),U(t.symbol.globalExports,t.symbol,r,2097152,2097152))}(r);case 250:return function(e){e.name&&ve(e,2097152,2097152)}(r);case 255:return function(e){f.symbol&&f.symbol.exports?e.exportClause||U(f.symbol.exports,f.symbol,e,8388608,0):De(e,8388608,K(e))}(r);case 254:return function(t){if(f.symbol&&f.symbol.exports){var r=e.exportAssignmentIsAlias(t)?2097152:4,n=U(f.symbol.exports,f.symbol,t,r,67108863);t.isExportEquals&&z(n,t)}else De(t,2097152,K(t))}(r);case 279:return Pe(r.statements),function(){if(he(t),e.isExternalModule(t))we();else if(e.isJsonSourceFile(t)){we();var r=t.symbol;U(t.symbol.exports,t.symbol,t,4,67108863),t.symbol=r}}();case 218:if(!e.isFunctionLike(r.parent))return;case 245:return Pe(r.statements);case 299:if(293===r.parent.kind)return Ve(r);if(292!==r.parent.kind)break;case 305:var l=r,_=l.isBracketed||l.typeExpression&&288===l.typeExpression.type.kind?16777220:4;return ve(l,_,0);case 304:case 297:(v||(v=[])).push(r)}}(r),r.kind>147){var a=p;p=r;var l=ge(r);0===l?q(r):function(t,r){var n=f,i=m,a=g;1&r?(197!==t.kind&&(m=f),f=g=t,32&r&&(f.locals=e.createSymbolTable()),ye(f)):2&r&&((g=t).locals=void 0);if(4&r){var o=b,s=D,c=x,u=S,l=E,_=N,d=16&r&&!e.hasModifier(t,256)&&!t.asteriskToken&&!!e.getImmediatelyInvokedFunctionExpression(t);d||(b={flags:2},144&r&&(b.container=t)),S=d||157===t.kind?ee():void 0,D=void 0,x=void 0,E=void 0,N=!1,q(t),t.flags&=-1409,!(1&b.flags)&&8&r&&e.nodeIsPresent(t.body)&&(t.flags|=128,N&&(t.flags|=256)),279===t.kind&&(t.flags|=A),S&&(ne(S,b),b=ce(S),157===t.kind&&(t.returnFlowNode=b)),d||(b=o),D=s,x=c,S=u,E=l,N=_}else 64&r?(h=!1,q(t),t.flags=h?64|t.flags:-65&t.flags):q(t);f=n,m=i,g=a}(r,l),p=a}else if(!O&&0==(536870912&r.transformFlags)){R|=u(r,0);var a=p;1===r.kind&&(p=r),Fe(r),p=a}F=i}}function Fe(t){if(e.hasJSDocNodes(t))if(e.isInJSFile(t))for(var r=0,n=t.jsDoc;r<n.length;r++){var i=n[r];Ae(i)}else for(var a=0,o=t.jsDoc;a<o.length;a++){var i=o[a];_(t,i)}}function Pe(r){if(!F)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))return;if(o=a,void 0,'"use strict"'===(s=e.getSourceTextOfNodeFromSourceFile(t,o.expression))||"'use strict'"===s)return void(F=!0)}var o,s}function we(){De(t,512,'"'+e.removeFileExtension(t.fileName)+'"')}function Oe(e){return!t.externalModuleIndicator&&(t.commonJsModuleIndicator||(t.commonJsModuleIndicator=e,we()),!0)}function Ie(t){if(Oe(t)){var r=t.left,n=Ke(r.expression,void 0,function(e,t){return t&&J(t,e,67110400),t});if(n){var i=e.isClassExpression(t.right)?1048612:1048580;U(n.exports,n,r,i,0)}}}function Me(t){e.Debug.assert(e.isInJSFile(t));var r=e.getThisContainer(t,!1);switch(r.kind){case 239:case 196:var n=r.symbol;if(e.isBinaryExpression(r.parent)&&59===r.parent.operatorToken.kind){var i=r.parent.left;e.isPropertyAccessEntityNameExpression(i)&&e.isPrototypeAccess(i.expression)&&(n=ze(i.expression.expression,m))}n&&(n.members=n.members||e.createSymbolTable(),U(n.members,n,t,4,0));break;case 157:case 154:case 156:case 158:case 159:var a=r.parent,o=e.hasModifier(r,32)?a.symbol.exports:a.symbol.members;U(o,a.symbol,t,4,0,!0);break;case 279:break;default:e.Debug.fail(e.Debug.showSyntaxKind(r))}}function Le(e,t){var r=e.expression,n=r.expression;e.parent=t,n.parent=r,r.parent=e,Je(n,e,!0)}function Re(e){e.expression.parent=e,Je(e.expression,e,!1)}function Be(r,n,i,a){if(i&&!a&&(!r||!(1920&r.flags))){r=Ke(n,r,function(r,n,i){if(n)return J(n,r,67110400),n;var a=i?i.exports:t.jsGlobalAugmentations||(t.jsGlobalAugmentations=e.createSymbolTable());return U(a,i,r,67110400,110735)})}return r}function je(t,r,n){if(r&&function(t){if(1072&t.flags)return!0;var r=t.valueDeclaration;if(r&&e.isCallExpression(r))return!!e.getAssignedExpandoInitializer(r);var n=r?e.isVariableDeclaration(r)?r.initializer:e.isBinaryExpression(r)?r.right:e.isPropertyAccessExpression(r)&&e.isBinaryExpression(r.parent)?r.parent.right:void 0:void 0;if(n=n&&e.getRightMostAssignedExpression(n)){var i=e.isPrototypeAccess(e.isVariableDeclaration(r)?r.name:e.isBinaryExpression(r)?r.left:r);return!!e.getExpandoInitializer(e.isBinaryExpression(n)&&55===n.operatorToken.kind?n.right:n,i)}return!1}(r)){var i=n?r.members||(r.members=e.createSymbolTable()):r.exports||(r.exports=e.createSymbolTable()),a=e.isFunctionLikeDeclaration(e.getAssignedExpandoInitializer(t)),o=a?8192:4,s=a?67212223:0;U(i,r,t,67108864|o,-67108865&s)}}function Je(t,r,n){var i=ze(t),a=e.isBinaryExpression(r.parent)?279===function(t){for(;e.isBinaryExpression(t.parent);)t=t.parent;return t.parent}(r.parent).parent.kind:279===r.parent.parent.kind;i=Be(i,r.expression,a,n),je(r,i,n)}function ze(t,r){if(void 0===r&&(r=f),e.isIdentifier(t))return c(r,t.escapedText);var n=ze(t.expression);return n&&n.exports&&n.exports.get(t.name.escapedText)}function Ke(r,n,i){if(o(t,r))return t.symbol;if(e.isIdentifier(r))return i(r,ze(r),n);var a=Ke(r.expression,n,i);return a&&a.exports?i(r.name,a.exports.get(r.name.escapedText),a):e.Debug.fail()}function Ue(t){if(F&&Te(t,t.name),!e.isBindingPattern(t.name)){var r=e.isInJSFile(t)&&!!e.getJSDocEnumTag(t),n=r?256:0,i=r?68008191:0;e.isBlockOrCatchScoped(t)?xe(t,2|n,67220415|i):e.isParameterDeclaration(t)?ve(t,1,67220415):ve(t,1|n,67220414|i)}}function Ve(t){if((299!==t.kind||293===f.kind)&&(!F||4194304&t.flags||Te(t,t.name),e.isBindingPattern(t.name)?De(t,1,"__"+t.parent.parameters.indexOf(t)):ve(t,1,67220415),e.isParameterPropertyDeclaration(t))){var r=t.parent.parent;U(r.symbol.members,r.symbol,t,4|(t.questionToken?16777216:0),0)}}function qe(r,n,i){return t.isDeclarationFile||4194304&r.flags||!e.isAsyncFunction(r)||(A|=1024),b&&e.isObjectLiteralOrClassExpressionMethod(r)&&(r.flowNode=b),e.hasDynamicName(r)?De(r,n,"__computed"):ve(r,n,i)}}();function a(t){return!(e.isFunctionDeclaration(t)||function(t){switch(t.kind){case 241:case 242:return!0;case 244:return 1!==r(t);case 243:return e.hasModifier(t,2048);default:return!1}}(t)||e.isEnumDeclaration(t)||e.isVariableStatement(t)&&!(3&e.getCombinedNodeFlags(t))&&t.declarationList.declarations.some(function(e){return!e.initializer}))}function o(t,r){return e.isExportsIdentifier(r)||e.isModuleExportsPropertyAccessExpression(r)||e.isIdentifier(r)&&s(t,r)}function s(t,r){var n=c(t,r.escapedText);return!!n&&!!n.valueDeclaration&&e.isVariableDeclaration(n.valueDeclaration)&&!!n.valueDeclaration.initializer&&function t(r,n){return o(r,n)||e.isAssignmentExpression(n,!0)&&(t(r,n.left)||t(r,n.right))}(t,n.valueDeclaration.initializer)}function c(t,r){var n=t.locals&&t.locals.get(r);return n?n.exportSymbol||n:e.isSourceFile(t)&&t.jsGlobalAugmentations&&t.jsGlobalAugmentations.has(r)?t.jsGlobalAugmentations.get(r):t.symbol&&t.symbol.exports&&t.symbol.exports.get(r)}function u(t,r){var n=t.kind;switch(n){case 191:return function(e,t){var r=t,n=e.expression;e.typeArguments&&(r|=3);(131072&t||100663296&n.transformFlags)&&(r|=192,67108864&n.transformFlags&&(r|=8192));92===n.kind&&(r|=16777216,8192&t&&(r|=16384));return e.transformFlags=536870912|r,-637666626&r}(t,r);case 192:return function(e,t){var r=t;e.typeArguments&&(r|=3);131072&t&&(r|=192);return e.transformFlags=536870912|r,-637666626&r}(t,r);case 244:return function(t,r){var n=3;0==(2&e.getModifierFlags(t))&&(n|=r);return t.transformFlags=536870912|n,-647001410&n}(t,r);case 195:return function(e,t){var r=t,n=e.expression,i=n.kind,a=n.transformFlags;212!==i&&194!==i||(r|=3);1024&a&&(r|=1024);return e.transformFlags=536870912|r,-536872258&r}(t,r);case 204:return function(e,t){var r=t,n=e.operatorToken.kind,i=e.left.kind;59===n&&188===i?r|=3272:59===n&&187===i?r|=3264:41!==n&&63!==n||(r|=32);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 221:return function(e,t){var r=t;1024&e.expression.transformFlags&&(r|=192);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 151:return function(t,r){var n=r,i=t.name,a=t.initializer,o=t.dotDotDotToken;(t.questionToken||t.type||4096&r&&e.some(t.decorators)||e.isThisIdentifier(i))&&(n|=3);e.hasModifier(t,92)&&(n|=4099);262144&r&&(n|=8);(2097152&r||a||o)&&(n|=65728);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 197:return function(t,r){var n=192|r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=3);e.hasModifier(t,256)&&(n|=16);262144&r&&(n|=8);8192&r&&(n|=16384);return t.transformFlags=536870912|n,-653604162&n}(t,r);case 196:return function(t,r){var n=r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=3);e.hasModifier(t,256)&&(n|=t.asteriskToken?8:16);262144&r&&(n|=8);81920&r&&(n|=192);t.asteriskToken&&(n|=768);return t.transformFlags=536870912|n,-653620546&n}(t,r);case 239:return function(t,r){var n,i=e.getModifierFlags(t);!t.body||2&i?n=3:(n=8388608|r,(2270&i||t.typeParameters||t.type)&&(n|=3),256&i&&(n|=t.asteriskToken?8:16),262144&r&&(n|=8),81920&r&&(n|=192),t.asteriskToken&&(n|=768));return t.transformFlags=536870912|n,-653620546&n}(t,r);case 237:return function(e,t){var r=t;r|=2097344,262144&t&&(r|=8);e.type&&(r|=3);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 238:return function(e,t){var r=8388608|t;2097152&t&&(r|=192);3&e.flags&&(r|=1048768);return e.transformFlags=536870912|r,-639894850&r}(t,r);case 219:return function(t,r){var n,i=t.declarationList.transformFlags;e.hasModifier(t,2)?n=3:(n=r,2097152&i&&(n|=192));return t.transformFlags=536870912|n,-637535554&n}(t,r);case 233:return function(t,r){var n=r;1048576&r&&e.isIterationStatement(t,!0)&&(n|=192);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 240:return function(t,r){var n;e.hasModifier(t,2)?n=3:(n=192|r,(4096&r||t.typeParameters)&&(n|=3),32768&r&&(n|=8192));return t.transformFlags=536870912|n,-638121282&n}(t,r);case 209:return function(e,t){var r=192|t;(4096&t||e.typeParameters)&&(r|=3);32768&t&&(r|=8192);return e.transformFlags=536870912|r,-638121282&r}(t,r);case 273:return function(t,r){var n=r;switch(t.token){case 86:n|=192;break;case 109:n|=3;break;default:e.Debug.fail("Unexpected token for heritage clause")}return t.transformFlags=536870912|n,-637535554&n}(t,r);case 274:return function(t,r){var n=r;t.variableDeclaration?e.isBindingPattern(t.variableDeclaration.name)&&(n|=192):n|=8;return t.transformFlags=536870912|n,-637797698&n}(t,r);case 211:return function(e,t){var r=192|t;e.typeArguments&&(r|=3);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 157:return function(t,r){var n=r;!e.hasModifier(t,2270)&&t.body||(n|=3);262144&r&&(n|=8);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 154:return function(t,r){var n=3|r;(t.initializer||e.isComputedPropertyName(t.name))&&(n|=4096);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 156:return function(t,r){var n=192|r;(t.decorators||e.hasModifier(t,2270)||t.typeParameters||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=3);262144&r&&(n|=8);e.hasModifier(t,256)&&(n|=t.asteriskToken?8:16);t.asteriskToken&&(n|=768);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 158:case 159:return function(t,r){var n=r;(t.decorators||e.hasModifier(t,2270)||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=3);262144&r&&(n|=8);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 248:return function(t,r){var n=r;e.isExternalModuleImportEqualsDeclaration(t)||(n|=3);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 189:return function(e,t){var r=t;33554432&r&&(r^=33554432,r|=67108888);return e.transformFlags=536870912|r,-570426690&r}(t,r);case 190:return function(e,t){var r=t;33554432&e.expression.transformFlags&&(r&=-33554433,r|=67108888);return e.transformFlags=536870912|r,-570426690&r}(t,r);default:return function(e,t,r){var n=r,i=637535553;switch(t){case 121:case 201:n|=24;break;case 194:case 212:case 308:n|=3,i=536872257;break;case 115:case 113:case 114:case 118:case 125:case 77:case 243:case 278:case 213:case 133:n|=3;break;case 260:case 261:case 262:case 11:case 263:case 264:case 265:case 266:case 267:case 268:case 269:case 270:n|=4;break;case 14:case 15:case 16:case 17:case 206:case 193:case 276:case 116:case 214:n|=192;break;case 10:e.hasExtendedUnicodeEscape&&(n|=192);break;case 8:384&e.numericLiteralFlags&&(n|=192);break;case 9:n|=8;break;case 227:e.awaitModifier&&(n|=8),n|=192;break;case 207:n|=4194504;break;case 120:case 135:case 146:case 132:case 136:case 138:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 163:case 164:case 165:case 166:case 167:case 168:case 169:case 170:case 171:case 172:case 173:case 174:case 175:case 176:case 177:case 241:case 242:case 178:case 179:case 180:case 181:case 182:case 247:n=3,i=-3;break;case 149:n|=524288,8192&r&&(n|=32768);break;case 208:n|=131264;break;case 277:n|=262152;break;case 98:n|=33554624,i=536872257;break;case 100:n|=8192;break;case 184:n|=2097344,131072&r&&(n|=262152),i=637666625;break;case 185:n|=2097344,i=637666625;break;case 186:n|=192,e.dotDotDotToken&&(n|=131072);break;case 152:n|=4099;break;case 188:i=638358849,524288&r&&(n|=192),32768&r&&(n|=8192),262144&r&&(n|=8);break;case 187:case 192:i=637666625,131072&r&&(n|=192);break;case 223:case 224:case 225:case 226:1048576&r&&(n|=192);break;case 279:16384&r&&(n|=192);break;case 230:n|=8388616;break;case 228:case 229:n|=8388608}return e.transformFlags=536870912|n,n&~i}(t,n,r)}}function l(e){if(e>=163&&e<=183)return-3;switch(e){case 191:case 192:case 187:return 637666625;case 244:return 647001409;case 151:return 637535553;case 197:return 653604161;case 196:case 239:return 653620545;case 238:return 639894849;case 240:case 209:return 638121281;case 157:return 653616449;case 156:case 158:case 159:return 653616449;case 120:case 135:case 146:case 132:case 138:case 136:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 241:case 242:return-3;case 188:return 638358849;case 274:return 637797697;case 184:case 185:return 637666625;case 194:case 212:case 308:case 195:case 98:return 536872257;case 189:case 190:return 570426689;default:return 637535553}}function _(t,r){r.parent=t,e.forEachChild(r,function(e){return _(r,e)})}e.bindSourceFile=function(t,r){e.performance.mark("beforeBind"),n(t,r),e.performance.mark("afterBind"),e.performance.measure("Bind","beforeBind","afterBind")},e.isExportsOrModuleExportsOrAlias=o,e.computeTransformFlagsForNode=u,e.getTransformFlagsSubtreeExclusions=l}(c||(c={})),function(e){e.createGetSymbolWalker=function(t,r,n,i,a,o,s,c,u,l){return function(_){void 0===_&&(_=function(){return!0});var d=[],p=[];return{walkType:function(t){try{return f(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}},walkSymbol:function(t){try{return y(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}}};function f(t){if(t&&!d[t.id]){d[t.id]=t;var r=y(t.symbol);if(!r){if(524288&t.flags){var n=t,a=n.objectFlags;4&a&&function(t){f(t.target),e.forEach(t.typeArguments,f)}(t),32&a&&function(e){f(e.typeParameter),f(e.constraintType),f(e.templateType),f(e.modifiersType)}(t),3&a&&(g(o=t),e.forEach(o.typeParameters,f),e.forEach(i(o),f),f(o.thisType)),24&a&&g(n)}var o;262144&t.flags&&function(e){f(u(e))}(t),3145728&t.flags&&function(t){e.forEach(t.types,f)}(t),4194304&t.flags&&function(e){f(e.type)}(t),8388608&t.flags&&function(e){f(e.objectType),f(e.indexType),f(e.constraint)}(t)}}}function m(i){var a=r(i);a&&f(a.type),e.forEach(i.typeParameters,f);for(var o=0,s=i.parameters;o<s.length;o++){var c=s[o];y(c)}f(t(i)),f(n(i))}function g(e){var t=c(e,0);f(t);var r=c(e,1);f(r);for(var n=a(e),i=0,o=n.callSignatures;i<o.length;i++){var s=o[i];m(s)}for(var u=0,l=n.constructSignatures;u<l.length;u++){var s=l[u];m(s)}for(var _=0,d=n.properties;_<d.length;_++){var p=d[_];y(p)}}function y(t){if(!t)return!1;var r=e.getSymbolId(t);if(p[r])return!1;if(p[r]=t,!_(t))return!0;var n=o(t);return f(n),t.exports&&t.exports.forEach(y),e.forEach(t.declarations,function(e){if(e.type&&167===e.type.kind){var t=e.type,r=s(l(t.exprName));y(r)}}),!1}}}}(c||(c={})),function(e){var t,r=/^".+"$/,n=1,o=1,s=1,c=1;function u(e){return e.id||(e.id=o,o++),e.id}function l(e){return e.id||(e.id=n,n++),e.id}function _(t,r){var n=e.getModuleInstanceState(t);return 1===n||r&&2===n}function d(t){switch(t.parent.kind){case 253:case 257:return e.isIdentifier(t);default:return e.isDeclarationName(t)}}function p(e){switch(e.kind){case 250:case 248:case 251:case 253:return!0;case 72:return 253===e.parent.kind;default:return!1}}e.getNodeId=u,e.getSymbolId=l,e.isInstantiatedModule=_,e.createTypeChecker=function(n,o){var m,g,y,v=e.memoize(function(){var t=e.createMap();return n.getSourceFiles().forEach(function(r){r.resolvedModules&&e.forEachEntry(r.resolvedModules,function(e){e&&e.packageId&&t.set(e.packageId.name,!0)})}),t}),h=e.objectAllocator.getSymbolConstructor(),b=e.objectAllocator.getTypeConstructor(),D=e.objectAllocator.getSignatureConstructor(),x=0,S=0,T=0,C=0,k=0,E=e.createSymbolTable(),N=e.identity,A=n.getCompilerOptions(),F=e.getEmitScriptTarget(A),P=e.getEmitModuleKind(A),w=e.getAllowSyntheticDefaultImports(A),O=e.getStrictOptionValue(A,"strictNullChecks"),I=e.getStrictOptionValue(A,"strictFunctionTypes"),M=e.getStrictOptionValue(A,"strictBindCallApply"),L=e.getStrictOptionValue(A,"strictPropertyInitialization"),R=e.getStrictOptionValue(A,"noImplicitAny"),B=e.getStrictOptionValue(A,"noImplicitThis"),j=!!A.keyofStringsOnly,J=A.suppressExcessPropertyErrors?0:32768,z=function(){var t,r=n.getResolvedTypeReferenceDirectives();return r&&(t=e.createMap(),r.forEach(function(e,r){if(e&&e.resolvedFileName){var i=n.getSourceFile(e.resolvedFileName);t.set(i.path,r)}})),{getReferencedExportContainer:_v,getReferencedImportDeclaration:dv,getReferencedDeclarationWithCollidingName:fv,isDeclarationWithCollidingName:mv,isValueAliasDeclaration:function(t){return!(t=e.getParseTreeNode(t))||gv(t)},hasGlobalName:Ov,isReferencedAliasDeclaration:function(t,r){return!(t=e.getParseTreeNode(t))||function t(r,n){if(e.isAliasSymbolDeclaration(r)){var i=wn(r);if(i&&Kr(i).referenced)return!0;var a=Kr(i).target;if(a&&1&e.getModifierFlags(r)&&67220415&a.flags&&(A.preserveConstEnums||!hv(a)))return!0}return!!n&&!!e.forEachChild(r,function(e){return t(e,n)})}(t,r)},getNodeCheckFlags:function(t){return(t=e.getParseTreeNode(t))?Cv(t):0},isTopLevelValueImportEqualsWithEntityName:yv,isDeclarationVisible:fi,isImplementationOfOverload:bv,isRequiredInitializedParameter:Dv,isOptionalUninitializedParameterProperty:xv,isExpandoFunctionDeclaration:Sv,getPropertiesOfContainerFunction:Tv,createTypeOfDeclaration:Fv,createReturnTypeOfSignatureDeclaration:Pv,createTypeOfExpression:wv,createLiteralConstValue:Rv,isSymbolAccessible:Zn,isEntityNameVisible:ii,getConstantValue:function(t){var r=e.getParseTreeNode(t,Ev);return r?Nv(r):void 0},collectLinkedAliases:mi,getReferencedValueDeclaration:Mv,getTypeReferenceSerializationKind:Av,isOptionalParameter:Ko,moduleExportsSomeValue:lv,isArgumentsLocalBinding:uv,getExternalModuleFileFromDeclaration:Bv,getTypeReferenceDirectivesForEntityName:function(e){if(t){var r=67899368;(72===e.kind&&N_(e)||189===e.kind&&!function(e){return e.parent&&211===e.parent.kind&&e.parent.parent&&273===e.parent.parent.kind}(e))&&(r=68268991);var n=gn(e,r,!0);return n&&n!==re?i(n,r):void 0}},getTypeReferenceDirectivesForSymbol:i,isLiteralConstDeclaration:Lv,isLateBound:function(t){var r=e.getParseTreeNode(t,e.isDeclaration),n=r&&wn(r);return!!(n&&1024&e.getCheckFlags(n))},getJsxFactoryEntity:function(t){return t?(Nr(t),e.getSourceFileOfNode(t).localJsxFactory||cr):cr},getAllAccessorDeclarations:function(t){var r=159===(t=e.getParseTreeNode(t,e.isGetOrSetAccessorDeclaration)).kind?158:159,n=e.getDeclarationOfKind(wn(t),r),i=n&&n.pos<t.pos?n:t,a=n&&n.pos<t.pos?t:n,o=159===t.kind?t:n,s=158===t.kind?t:n;return{firstAccessor:i,secondAccessor:a,setAccessor:o,getAccessor:s}},getSymbolOfExternalModuleSpecifier:function(e){return hn(e,e,void 0)},isBindingCapturedByNode:function(t,r){var n=e.getParseTreeNode(t),i=e.getParseTreeNode(r);return!!n&&!!i&&(e.isVariableDeclaration(i)||e.isBindingElement(i))&&function(t,r){var n=Ur(t);return!!n&&e.contains(n.capturedBlockScopeBindings,wn(r))}(n,i)}};function i(r,n){if(t&&function(r){if(!r.declarations)return!1;for(var n=r;;){var i=On(n);if(!i)break;n=i}if(n.valueDeclaration&&279===n.valueDeclaration.kind&&512&n.flags)return!1;for(var a=0,o=r.declarations;a<o.length;a++){var s=o[a],c=e.getSourceFileOfNode(s);if(t.has(c.path))return!0}return!1}(r)){for(var i,a=0,o=r.declarations;a<o.length;a++){var s=o[a];if(s.symbol&&s.symbol.flags&n){var c=e.getSourceFileOfNode(s),u=t.get(c.path);if(!u)return;(i||(i=[])).push(u)}}return i}}}(),K=function(){return{typeToTypeNode:function(e,r,n,i){return t(r,n,i,function(t){return o(e,t)})},indexInfoToIndexSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return _(e,r,t)})},signatureToSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return d(e,r,t)})},symbolToEntityName:function(e,r,n,i,a){return t(n,i,a,function(t){return T(e,t,r,!1)})},symbolToExpression:function(r,n,i,a,o){return t(i,a,o,function(t){return function(t,r,n){var i=h(t,r,n);return function t(n,i){var a=D(n,i,r),o=n[i];if(e.some(o.declarations,ri))return e.createLiteral(x(o,r));0===i&&(r.flags|=16777216);var s=pi(o,r);0===i&&(r.flags^=16777216);var c=s.charCodeAt(0),u=e.isIdentifierStart(c,F);if(0===i||u){var l=e.setEmitFlags(e.createIdentifier(s,a),16777216);return l.symbol=o,i>0?e.createPropertyAccess(t(n,i-1),l):l}91===c&&(s=s.substring(1,s.length-1),c=s.charCodeAt(0));var _=void 0;return e.isSingleOrDoubleQuote(c)?(_=e.createLiteral(s.substring(1,s.length-1).replace(/\\./g,function(e){return e.substring(1)}))).singleQuote=39===c:""+ +s===s&&(_=e.createLiteral(+s)),_||((_=e.setEmitFlags(e.createIdentifier(s,a),16777216)).symbol=o),e.createElementAccess(t(n,i-1),_)}(i,i.length-1)}(r,t,n)})},symbolToTypeParameterDeclarations:function(e,r,n,i){return t(r,n,i,function(t){return b(e,t)})},symbolToParameterDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return y(e,t)})},typeParameterToDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return g(e,t)})}};function t(t,r,i,a){e.Debug.assert(void 0===t||0==(8&t.flags));var o={enclosingDeclaration:t,flags:r||0,tracker:i&&i.trackSymbol?i:{trackSymbol:e.noop,moduleResolverHost:134217728&r?{getCommonSourceDirectory:n.getCommonSourceDirectory?function(){return n.getCommonSourceDirectory()}:function(){return""},getSourceFiles:function(){return n.getSourceFiles()},getCurrentDirectory:n.getCurrentDirectory&&function(){return n.getCurrentDirectory()}}:void 0},encounteredError:!1,visitedTypes:void 0,symbolDepth:void 0,inferTypeParameters:void 0,approximateLength:0},s=a(o);return o.encounteredError?void 0:s}function a(t){return t.truncating?t.truncating:t.truncating=!(1&t.flags)&&t.approximateLength>e.defaultMaximumTruncationLength}function o(t,r){m&&m.throwIfCancellationRequested&&m.throwIfCancellationRequested();var n=8388608&r.flags;if(r.flags&=-8388609,t){if(1&t.flags)return r.approximateLength+=3,e.createKeywordTypeNode(120);if(2&t.flags)return e.createKeywordTypeNode(143);if(4&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(138);if(8&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(135);if(64&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(146);if(16&t.flags)return r.approximateLength+=7,e.createKeywordTypeNode(123);if(1024&t.flags&&!(1048576&t.flags)){var i=On(t.symbol),g=S(i,r,67897832),y=ba(i)===t?g:M(g,e.createTypeReferenceNode(e.symbolName(t.symbol),void 0));return y}if(1056&t.flags)return S(t.symbol,r,67897832);if(128&t.flags)return r.approximateLength+=t.value.length+2,e.createLiteralTypeNode(e.setEmitFlags(e.createLiteral(t.value),16777216));if(256&t.flags)return r.approximateLength+=(""+t.value).length,e.createLiteralTypeNode(e.createLiteral(t.value));if(2048&t.flags)return r.approximateLength+=e.pseudoBigIntToString(t.value).length+1,e.createLiteralTypeNode(e.createLiteral(t.value));if(512&t.flags)return r.approximateLength+=t.intrinsicName.length,"true"===t.intrinsicName?e.createTrue():e.createFalse();if(8192&t.flags){if(!(1048576&r.flags)){if($n(t.symbol,r.enclosingDeclaration))return r.approximateLength+=6,S(t.symbol,r,67220415);r.tracker.reportInaccessibleUniqueSymbolError&&r.tracker.reportInaccessibleUniqueSymbolError()}return r.approximateLength+=13,e.createTypeOperatorNode(142,e.createKeywordTypeNode(139))}if(16384&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(106);if(32768&t.flags)return r.approximateLength+=9,e.createKeywordTypeNode(141);if(65536&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(96);if(131072&t.flags)return r.approximateLength+=5,e.createKeywordTypeNode(132);if(4096&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(139);if(67108864&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(136);if(262144&t.flags&&t.isThisType)return 4194304&r.flags&&(r.encounteredError||32768&r.flags||(r.encounteredError=!0),r.tracker.reportInaccessibleThisError&&r.tracker.reportInaccessibleThisError()),r.approximateLength+=4,e.createThis();var v=e.getObjectFlags(t);if(4&v)return e.Debug.assert(!!(524288&t.flags)),function(t){var n=t.typeArguments||e.emptyArray;if(t.target===Ge){if(2&r.flags){var i=o(n[0],r);return e.createTypeReferenceNode("Array",[i])}var a=o(n[0],r);return e.createArrayTypeNode(a)}if(8&t.target.objectFlags){if(n.length>0){var s=xs(t),c=u(n.slice(0,s),r),l=t.target.hasRestElement;if(c){for(var _=t.target.minLength;_<Math.min(s,c.length);_++)c[_]=l&&_===s-1?e.createRestTypeNode(e.createArrayTypeNode(c[_])):e.createOptionalTypeNode(c[_]);return e.createTupleTypeNode(c)}}return r.encounteredError||524288&r.flags?e.createTupleTypeNode([]):void(r.encounteredError=!0)}if(2048&r.flags&&t.symbol.valueDeclaration&&e.isClassLike(t.symbol.valueDeclaration)&&!$n(t.symbol,r.enclosingDeclaration))return O(t);var d=t.target.outerTypeParameters,_=0,p=void 0;if(d)for(var f=d.length;_<f;){var m=_,g=ys(d[_]);do{_++}while(_<f&&ys(d[_])===g);if(!e.rangeEquals(d,n,m,_)){var y=u(n.slice(m,_),r),v=r.flags;r.flags|=16;var h=S(g,r,67897832,y);r.flags=v,p=p?M(p,h):h}}var b=void 0;if(n.length>0){var D=(t.target.typeParameters||e.emptyArray).length;b=u(n.slice(_,D),r)}var x=r.flags;r.flags|=16;var T=S(t.symbol,r,67897832,b);return r.flags=x,p?M(p,T):T}(t);if(262144&t.flags||3&v){if(262144&t.flags&&e.contains(r.inferTypeParameters,t))return r.approximateLength+=e.symbolName(t.symbol).length+6,e.createInferTypeNode(f(t,r,void 0));if(4&r.flags&&262144&t.flags&&e.length(t.symbol.declarations)&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r)&&!Qn(t.symbol,r.enclosingDeclaration)){var h=t.symbol.declarations[0].name;return r.approximateLength+=e.idText(h).length,e.createTypeReferenceNode(e.getGeneratedNameForNode(h,24),void 0)}return t.symbol?S(t.symbol,r,67897832):e.createTypeReferenceNode(e.createIdentifier("?"),void 0)}if(!n&&t.aliasSymbol&&(16384&r.flags||Qn(t.aliasSymbol,r.enclosingDeclaration))){var b=u(t.aliasTypeArguments,r);return!Un(t.aliasSymbol.escapedName)||32&t.aliasSymbol.flags?S(t.aliasSymbol,r,67897832,b):e.createTypeReferenceNode(e.createIdentifier(""),b)}if(!(3145728&t.flags)){if(48&v)return e.Debug.assert(!!(524288&t.flags)),O(t);if(4194304&t.flags){var D=t.type;r.approximateLength+=6;var x=o(D,r);return e.createTypeOperatorNode(x)}if(8388608&t.flags){var T=o(t.objectType,r),x=o(t.indexType,r);return r.approximateLength+=2,e.createIndexedAccessTypeNode(T,x)}if(16777216&t.flags){var C=o(t.checkType,r),k=r.inferTypeParameters;r.inferTypeParameters=t.root.inferTypeParameters;var E=o(t.extendsType,r);r.inferTypeParameters=k;var N=o(Kc(t),r),A=o(Uc(t),r);return r.approximateLength+=15,e.createConditionalTypeNode(C,E,N,A)}return 33554432&t.flags?o(t.typeVariable,r):e.Debug.fail("Should be unreachable.")}var F=1048576&t.flags?function(e){for(var t=[],r=0,n=0;n<e.length;n++){var i=e[n];if(r|=i.flags,!(98304&i.flags)){if(1536&i.flags){var a=512&i.flags?be:ga(i);if(1048576&a.flags){var o=a.types.length;if(n+o<=e.length&&iu(e[n+o-1])===iu(a.types[o-1])){t.push(a),n+=o-1;continue}}}t.push(i)}}return 65536&r&&t.push(_e),32768&r&&t.push(ue),t||e}(t.types):t.types;if(1===e.length(F))return o(F[0],r);var P=u(F,r,!0);if(P&&P.length>0){var w=e.createUnionOrIntersectionTypeNode(1048576&t.flags?173:174,P);return w}r.encounteredError||262144&r.flags||(r.encounteredError=!0)}else r.encounteredError=!0;function O(t){var n,i=""+t.id,a=t.symbol;if(a){var o=16&e.getObjectFlags(t)&&t.symbol&&32&t.symbol.flags;if(n=(o?"+":"")+l(a),Uf(a.valueDeclaration)){var c=t===Hf(a)?67897832:67220415;return S(a,r,c)}if(32&a.flags&&!Hi(a)&&!(209===a.valueDeclaration.kind&&2048&r.flags)||896&a.flags||function(){var t=!!(8192&a.flags)&&e.some(a.declarations,function(t){return e.hasModifier(t,32)}),n=!!(16&a.flags)&&(a.parent||e.forEach(a.declarations,function(e){return 279===e.parent.kind||245===e.parent.kind}));if(t||n)return(!!(4096&r.flags)||r.visitedTypes&&r.visitedTypes.has(i))&&(!(8&r.flags)||$n(a,r.enclosingDeclaration))}())return S(a,r,67220415);if(r.visitedTypes&&r.visitedTypes.has(i)){var u=function(t){if(t.symbol&&2048&t.symbol.flags){var r=e.findAncestor(t.symbol.declarations[0].parent,function(e){return 177!==e.kind});if(242===r.kind)return wn(r)}}(t);return u?S(u,r,67897832):s(r)}r.visitedTypes||(r.visitedTypes=e.createMap()),r.symbolDepth||(r.symbolDepth=e.createMap());var _=r.symbolDepth.get(n)||0;if(_>10)return s(r);r.symbolDepth.set(n,_+1),r.visitedTypes.set(i,!0);var d=I(t);return r.visitedTypes.delete(i),r.symbolDepth.set(n,_),d}return I(t)}function I(t){if(so(t))return function(t){e.Debug.assert(!!(524288&t.flags));var n,i=t.declaration.readonlyToken?e.createToken(t.declaration.readonlyToken.kind):void 0,a=t.declaration.questionToken?e.createToken(t.declaration.questionToken.kind):void 0;n=ro(t)?e.createTypeOperatorNode(o(no(t),r)):o(Za(t),r);var s=f($a(t),r,n),c=o(eo(t),r),u=e.createMappedTypeNode(i,s,a,c);return r.approximateLength+=10,e.setEmitFlags(u,1)}(t);var n=co(t);if(!n.properties.length&&!n.stringIndexInfo&&!n.numberIndexInfo){if(!n.callSignatures.length&&!n.constructSignatures.length)return r.approximateLength+=2,e.setEmitFlags(e.createTypeLiteralNode(void 0),1);if(1===n.callSignatures.length&&!n.constructSignatures.length){var i=n.callSignatures[0],u=d(i,165,r);return u}if(1===n.constructSignatures.length&&!n.callSignatures.length){var i=n.constructSignatures[0],u=d(i,166,r);return u}}var l=r.flags;r.flags|=4194304;var p=function(t){if(a(r))return[e.createPropertySignature(void 0,"...",void 0,void 0,void 0)];for(var n=[],i=0,o=t.callSignatures;i<o.length;i++){var u=o[i];n.push(d(u,160,r))}for(var l=0,p=t.constructSignatures;l<p.length;l++){var u=p[l];n.push(d(u,161,r))}if(t.stringIndexInfo){var f=void 0;2048&t.objectFlags?(f=_(fs(ie,t.stringIndexInfo.isReadonly,t.stringIndexInfo.declaration),0,r)).type=s(r):f=_(t.stringIndexInfo,0,r),n.push(f)}t.numberIndexInfo&&n.push(_(t.numberIndexInfo,1,r));var m=t.properties;if(!m)return n;for(var g=0,y=0,v=m;y<v.length;y++){var h=v[y];if(g++,2048&r.flags){if(4194304&h.flags)continue;24&e.getDeclarationModifierFlagsFromSymbol(h)&&r.tracker.reportPrivateInBaseOfClassExpression&&r.tracker.reportPrivateInBaseOfClassExpression(e.unescapeLeadingUnderscores(h.escapedName))}if(a(r)&&g+2<m.length-1){n.push(e.createPropertySignature(void 0,"... "+(m.length-g)+" more ...",void 0,void 0,void 0)),c(m[m.length-1],r,n);break}c(h,r,n)}return n.length?n:void 0}(n);r.flags=l;var m=e.createTypeLiteralNode(p);return r.approximateLength+=2,e.setEmitFlags(m,1024&r.flags?0:1)}function M(t,r){if(e.isImportTypeNode(t)){var n=t.typeArguments;t.qualifier&&((e.isIdentifier(t.qualifier)?t.qualifier:t.qualifier.right).typeArguments=n),t.typeArguments=r.typeArguments;for(var i=L(r),a=0,o=i;a<o.length;a++){var s=o[a];t.qualifier=t.qualifier?e.createQualifiedName(t.qualifier,s):s}return t}var n=t.typeArguments;(e.isIdentifier(t.typeName)?t.typeName:t.typeName.right).typeArguments=n,t.typeArguments=r.typeArguments;for(var i=L(r),c=0,u=i;c<u.length;c++){var s=u[c];t.typeName=e.createQualifiedName(t.typeName,s)}return t}function L(t){for(var r=t.typeName,n=[];!e.isIdentifier(r);)n.unshift(r.right),r=r.left;return n.unshift(r),n}}function s(t){return t.approximateLength+=3,1&t.flags?e.createKeywordTypeNode(120):e.createTypeReferenceNode(e.createIdentifier("..."),void 0)}function c(t,r,n){var i=!!(2048&e.getCheckFlags(t)),a=i&&33554432&r.flags?ie:Qi(t),c=r.enclosingDeclaration;if(r.enclosingDeclaration=void 0,r.tracker.trackSymbol&&1024&e.getCheckFlags(t)){var u=e.first(t.declarations);wa(u)&&v(u.name,c,r)}var l=T(t,r,67220415,!0);r.approximateLength+=e.symbolName(t).length+1,r.enclosingDeclaration=c;var _=16777216&t.flags?e.createToken(56):void 0;if(8208&t.flags&&!uo(a).length)for(var p=wo(a,0),f=0,m=p;f<m.length;f++){var g=m[f],y=d(g,155,r);y.name=l,y.questionToken=_,t.valueDeclaration&&e.setCommentRange(y,t.valueDeclaration),n.push(y)}else{var h=r.flags;r.flags|=i?33554432:0;var b=void 0;b=i&&33554432&h?s(r):a?o(a,r):e.createKeywordTypeNode(120),r.flags=h;var D=Nm(t)?[e.createToken(133)]:void 0;D&&(r.approximateLength+=9);var x=e.createPropertySignature(D,l,_,b,void 0);t.valueDeclaration&&e.setCommentRange(x,t.valueDeclaration),n.push(x)}}function u(t,r,n){if(e.some(t)){if(a(r)){if(!n)return[e.createTypeReferenceNode("...",void 0)];if(t.length>2)return[o(t[0],r),e.createTypeReferenceNode("... "+(t.length-2)+" more ...",void 0),o(t[t.length-1],r)]}for(var i=[],s=0,c=0,u=t;c<u.length;c++){var l=u[c];if(s++,a(r)&&s+2<t.length-1){i.push(e.createTypeReferenceNode("... "+(t.length-s)+" more ...",void 0));var _=o(t[t.length-1],r);_&&i.push(_);break}r.approximateLength+=2;var d=o(l,r);d&&i.push(d)}return i}}function _(t,r,n){var i=e.getNameFromIndexInfo(t)||"x",a=e.createKeywordTypeNode(0===r?138:135),s=e.createParameter(void 0,void 0,void 0,i,void 0,a,void 0),c=o(t.type||ie,n);return t.type||2097152&n.flags||(n.encounteredError=!0),n.approximateLength+=i.length+4,e.createIndexSignature(void 0,t.isReadonly?[e.createToken(133)]:void 0,[s],c)}function d(t,r,n){var i,a;32&n.flags&&t.target&&t.mapper&&t.target.typeParameters?a=t.target.typeParameters.map(function(e){return o(Nu(e,t.mapper),n)}):i=t.typeParameters&&t.typeParameters.map(function(e){return g(e,n)});var s,c=function(t){if(t.hasRestParameter){var r=t.parameters.length-1,n=t.parameters[r],i=Qi(n);if(Rl(i)){var a=i.typeArguments||e.emptyArray,o=i.target.minLength,s=i.target.hasRestElement?a.length-1:-1,c=e.map(a,function(e,n){var i=nm(t,r+n),a=n===s?8192:n>=o?4096:0,c=wr(1,i,a);return c.type=n===s?ic(e):e,c});return e.concatenate(t.parameters.slice(0,r),c)}}return t.parameters}(t).map(function(e){return y(e,n,157===r)});if(t.thisParameter){var u=y(t.thisParameter,n);c.unshift(u)}var l=es(t);if(l){var _=1===l.kind?e.setEmitFlags(e.createIdentifier(l.parameterName),16777216):e.createThisTypeNode(),d=o(l.type,n);s=e.createTypePredicateNode(_,d)}else{var p=ts(t);s=p&&o(p,n)}return 256&n.flags?s&&120===s.kind&&(s=void 0):s||(s=e.createKeywordTypeNode(120)),n.approximateLength+=3,e.createSignatureDeclaration(r,i,c,s,a)}function p(e,t){return!!Hr(t.enclosingDeclaration,e.symbol.escapedName,67897832,void 0,e.symbol.escapedName,!1)}function f(t,r,n){var i=r.flags;r.flags&=-513;var a=4&r.flags&&t.symbol.declarations[0]&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r),s=a?e.getGeneratedNameForNode(t.symbol.declarations[0].name,24):T(t.symbol,r,67897832,!0),c=To(t),u=c&&o(c,r);return r.flags=i,e.createTypeParameterDeclaration(s,n,u)}function g(e,t,r){void 0===r&&(r=mo(e));var n=r&&o(r,t);return f(e,t,n)}function y(t,r,n){var i=e.getDeclarationOfKind(t,151);i||Or(t)||(i=e.getDeclarationOfKind(t,299));var a=Qi(t);i&&Dv(i)&&(a=Wl(a));var s=o(a,r),c=!(8192&r.flags)&&n&&i&&i.modifiers?i.modifiers.map(e.getSynthesizedClone):void 0,u=i&&e.isRestParameter(i)||8192&e.getCheckFlags(t),l=u?e.createToken(25):void 0,_=i&&i.name?72===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name),16777216):148===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name.right),16777216):function t(n){r.tracker.trackSymbol&&e.isComputedPropertyName(n)&&Fa(n)&&v(n,r.enclosingDeclaration,r);var i=e.visitEachChild(n,t,e.nullTransformationContext,void 0,t),a=e.nodeIsSynthesized(i)?i:e.getSynthesizedClone(i);return 186===a.kind&&(a.initializer=void 0),e.setEmitFlags(a,16777217)}(i.name):e.symbolName(t),d=i&&Ko(i)||4096&e.getCheckFlags(t),p=d?e.createToken(56):void 0,f=e.createParameter(void 0,c,l,_,p,s,void 0);return r.approximateLength+=e.symbolName(t).length+3,f}function v(e,t,r){if(r.tracker.trackSymbol){var n=My(e.expression),i=Hr(n,n.escapedText,68268991,void 0,void 0,!0);i&&r.tracker.trackSymbol(i,t,67220415)}}function h(t,r,n,i){var a;r.tracker.trackSymbol(t,r.enclosingDeclaration,n);var o=262144&t.flags;return o||!(r.enclosingDeclaration||64&r.flags)||134217728&r.flags?a=[t]:(a=e.Debug.assertDefined(function t(n,a,o){var s,c=Yn(n,r.enclosingDeclaration,a,!!(128&r.flags));if(!c||Xn(c[0],r.enclosingDeclaration,1===c.length?a:Gn(a))){var u=In(c?c[0]:n,r.enclosingDeclaration);if(e.length(u)){s=u.map(function(t){return e.some(t.declarations,ri)?x(t,r):void 0});var l=u.map(function(e,t){return t});l.sort(function(t,r){var n=s[t],i=s[r];if(n&&i){var a=e.pathIsRelative(i);return e.pathIsRelative(n)===a?e.moduleSpecifiers.countPathComponents(n)-e.moduleSpecifiers.countPathComponents(i):a?-1:1}return 0});for(var _=l.map(function(e){return u[e]}),d=0,p=_;d<p.length;d++){var f=p[d],m=t(f,Gn(a),!1);if(m){c=m.concat(c||[Mn(f,n)||n]);break}}}}if(c)return c;if(o||!(6144&n.flags)){if(!o&&!i&&e.forEach(n.declarations,ri))return;return[n]}}(t,n,!0)),e.Debug.assert(a&&a.length>0)),a}function b(t,r){var n,i=Ey(t);return 524384&i.flags&&(n=e.createNodeArray(e.map(ia(t),function(e){return g(e,r)}))),n}function D(t,r,n){e.Debug.assert(t&&0<=r&&r<t.length);var i,a=t[r];if(512&n.flags&&r<t.length-1){var o=a,s=t[r+1];if(1&e.getCheckFlags(s)){var c=function(t){return e.concatenate(na(t),ia(t))}(2097152&o.flags?_n(o):o);i=u(e.map(c,s.mapper),n)}else i=b(a,n)}return i}function x(t,a){var o=e.getDeclarationOfKind(t,279);if(o&&void 0!==o.moduleName)return o.moduleName;if(!o){if(a.tracker.trackReferencedAmbientModule){var s=e.filter(t.declarations,e.isAmbientModule);if(e.length(s))for(var c=0,u=s;c<u.length;c++){var l=u[c];a.tracker.trackReferencedAmbientModule(l,t)}}if(r.test(t.escapedName))return t.escapedName.substring(1,t.escapedName.length-1)}if(!a.enclosingDeclaration||!a.tracker.moduleResolverHost)return r.test(t.escapedName)?t.escapedName.substring(1,t.escapedName.length-1):e.getSourceFileOfNode(e.getNonAugmentationDeclaration(t)).fileName;var _=e.getSourceFileOfNode(e.getOriginalNode(a.enclosingDeclaration)),d=Kr(t),p=d.specifierCache&&d.specifierCache.get(_.path);if(!p){var f=A.out||A.outFile,m=a.tracker.moduleResolverHost,g=f?i({},A,{baseUrl:m.getCommonSourceDirectory()}):A;p=e.first(e.moduleSpecifiers.getModuleSpecifiers(t,g,_,m,n.getSourceFiles(),{importModuleSpecifierPreference:f?"non-relative":"relative"},n.redirectTargetsMap)),d.specifierCache=d.specifierCache||e.createMap(),d.specifierCache.set(_.path,p)}return p}function S(t,r,n,i){var a=h(t,r,n,!(16384&r.flags)),o=67220415===n;if(e.some(a[0].declarations,ri)){var s=a.length>1?g(a,a.length-1,1):void 0,c=i||D(a,0,r),u=x(a[0],r);!(67108864&r.flags)&&e.getEmitModuleResolutionKind(A)===e.ModuleResolutionKind.NodeJs&&u.indexOf("/node_modules/")>=0&&(r.encounteredError=!0,r.tracker.reportLikelyUnsafeImportRequiredError&&r.tracker.reportLikelyUnsafeImportRequiredError(u));var l=e.createLiteralTypeNode(e.createLiteral(u));if(r.tracker.trackExternalModuleSymbolOfImportTypeNode&&r.tracker.trackExternalModuleSymbolOfImportTypeNode(a[0]),r.approximateLength+=u.length+10,!s||e.isEntityName(s)){if(s){var _=e.isIdentifier(s)?s:s.right;_.typeArguments=void 0}return e.createImportTypeNode(l,s,c,o)}var d=function t(r){return e.isIndexedAccessTypeNode(r.objectType)?t(r.objectType):r}(s),p=d.objectType.typeName;return e.createIndexedAccessTypeNode(e.createImportTypeNode(l,p,c,o),d.indexType)}var f=g(a,a.length-1,0);if(e.isIndexedAccessTypeNode(f))return f;if(o)return e.createTypeQueryNode(f);var _=e.isIdentifier(f)?f:f.right,m=_.typeArguments;return _.typeArguments=void 0,e.createTypeReferenceNode(f,m);function g(t,n,a){var o=n===t.length-1?i:D(t,n,r),s=t[n];0===n&&(r.flags|=16777216);var c=pi(s,r);r.approximateLength+=c.length+1,0===n&&(r.flags^=16777216);var u=t[n-1];if(!(16&r.flags)&&u&&Ra(u)&&Ra(u).get(s.escapedName)===s){var l=g(t,n-1,a);return e.isIndexedAccessTypeNode(l)?e.createIndexedAccessTypeNode(l,e.createLiteralTypeNode(e.createLiteral(c))):e.createIndexedAccessTypeNode(e.createTypeReferenceNode(l,o),e.createLiteralTypeNode(e.createLiteral(c)))}var _=e.setEmitFlags(e.createIdentifier(c,o),16777216);if(_.symbol=s,n>a){var l=g(t,n-1,a);return e.isEntityName(l)?e.createQualifiedName(l,_):e.Debug.fail("Impossible construct - an export of an indexed access cannot be reachable")}return _}}function T(t,r,n,i){var a=h(t,r,n);return!i||1===a.length||r.encounteredError||65536&r.flags||(r.encounteredError=!0),function t(n,i){var a=D(n,i,r),o=n[i];0===i&&(r.flags|=16777216);var s=pi(o,r);0===i&&(r.flags^=16777216);var c=e.setEmitFlags(e.createIdentifier(s,a),16777216);return c.symbol=o,i>0?e.createQualifiedName(t(n,i-1),c):c}(a,a.length-1)}}(),U=wr(4,"undefined");U.declarations=[];var V,q=wr(4,"arguments"),W=wr(4,"require"),H={getNodeCount:function(){return e.sum(n.getSourceFiles(),"nodeCount")},getIdentifierCount:function(){return e.sum(n.getSourceFiles(),"identifierCount")},getSymbolCount:function(){return e.sum(n.getSourceFiles(),"symbolCount")+S},getTypeCount:function(){return x},isUndefinedSymbol:function(e){return e===U},isArgumentsSymbol:function(e){return e===q},isUnknownSymbol:function(e){return e===re},getMergedSymbol:Pn,getDiagnostics:Xy,getGlobalDiagnostics:function(){return Qy(),ar.getGlobalDiagnostics()},getTypeOfSymbolAtLocation:function(t,r){return(r=e.getParseTreeNode(r))?function(t,r){if(t=t.exportSymbol||t,72===r.kind&&(e.isRightSideOfQualifiedNameOrPropertyAccess(r)&&(r=r.parent),e.isExpressionNode(r)&&!e.isAssignmentTarget(r))){var n=Zm(r);if(Ln(Ur(r).resolvedSymbol)===t)return n}return Qi(t)}(t,r):se},getSymbolsOfParameterPropertyDeclaration:function(t,r){var n=e.getParseTreeNode(t,e.isParameter);return void 0===n?e.Debug.fail("Cannot get symbols of a synthetic parameter that cannot be resolved to a parse-tree node."):function(t,r){var n=t.parent,i=t.parent.parent,a=qr(n.locals,r,67220415),o=qr(Ra(i.symbol),r,67220415);return a&&o?[a,o]:e.Debug.fail("There should exist two symbols, one as property declaration and one as parameter declaration")}(n,e.escapeLeadingUnderscores(r))},getDeclaredTypeOfSymbol:ba,getPropertiesOfType:po,getPropertyOfType:function(t,r){return Fo(t,e.escapeLeadingUnderscores(r))},getTypeOfPropertyOfType:function(t,r){return Di(t,e.escapeLeadingUnderscores(r))},getIndexInfoOfType:Mo,getSignaturesOfType:wo,getIndexTypeOfType:Lo,getBaseTypes:_a,getBaseTypeOfLiteralType:Ol,getWidenedType:t_,getTypeFromTypeNode:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r?uu(r):se},getParameterType:im,getPromisedTypeOfPromise:Sg,getReturnTypeOfSignature:ts,getNullableType:ql,getNonNullableType:Hl,typeToTypeNode:K.typeToTypeNode,indexInfoToIndexSignatureDeclaration:K.indexInfoToIndexSignatureDeclaration,signatureToSignatureDeclaration:K.signatureToSignatureDeclaration,symbolToEntityName:K.symbolToEntityName,symbolToExpression:K.symbolToExpression,symbolToTypeParameterDeclarations:K.symbolToTypeParameterDeclarations,symbolToParameterDeclaration:K.symbolToParameterDeclaration,typeParameterToDeclaration:K.typeParameterToDeclaration,getSymbolsInScope:function(t,r){return(t=e.getParseTreeNode(t))?function(t,r){if(8388608&t.flags)return[];var n=e.createSymbolTable(),i=!1;return function(){for(;t;){switch(t.locals&&!Vr(t)&&o(t.locals,r),t.kind){case 279:if(!e.isExternalOrCommonJsModule(t))break;case 244:o(wn(t).exports,2623475&r);break;case 243:o(wn(t).exports,8&r);break;case 209:var n=t.name;n&&a(t.symbol,r);case 240:case 241:i||o(Ra(wn(t)),67897832&r);break;case 196:var s=t.name;s&&a(t.symbol,r)}e.introducesArgumentsExoticObject(t)&&a(q,r),i=e.hasModifier(t,32),t=t.parent}o(wt,r)}(),n.delete("this"),jo(n);function a(t,r){if(e.getCombinedLocalAndExportSymbolFlags(t)&r){var i=t.escapedName;n.has(i)||n.set(i,t)}}function o(e,t){t&&e.forEach(function(e){a(e,t)})}}(t,r):[]},getSymbolAtLocation:function(t){return(t=e.getParseTreeNode(t))?iv(t):void 0},getShorthandAssignmentValueSymbol:function(t){return(t=e.getParseTreeNode(t))?function(e){if(e&&276===e.kind)return gn(e.name,69317567)}(t):void 0},getExportSpecifierLocalTargetSymbol:function(t){var r=e.getParseTreeNode(t,e.isExportSpecifier);return r?function(e){return e.parent.parent.moduleSpecifier?on(e.parent.parent,e):gn(e.propertyName||e.name,70107135)}(r):void 0},getExportSymbolOfSymbol:function(e){return Pn(e.exportSymbol||e)},getTypeAtLocation:function(t){return(t=e.getParseTreeNode(t))?av(t):se},getPropertySymbolOfDestructuringAssignment:function(t){var r=e.getParseTreeNode(t,e.isIdentifier);return r?function(t){var r=function t(r){if(e.Debug.assert(188===r.kind||187===r.kind),227===r.parent.kind){var n=_y(r.parent.expression,r.parent.awaitModifier);return Jm(r,n||se)}if(204===r.parent.kind){var n=Zm(r.parent.right);return Jm(r,n||se)}if(275===r.parent.kind){var i=t(r.parent.parent);return Bm(i||se,r.parent)}e.Debug.assert(187===r.parent.kind);var a=t(r.parent),o=dy(a||se,r.parent,!1,!1)||se;return jm(r.parent,a,r.parent.elements.indexOf(r),o||se)}(t.parent.parent);return r&&Fo(r,t.escapedText)}(r):void 0},signatureToString:function(t,r,n,i){return oi(t,e.getParseTreeNode(r),n,i)},typeToString:function(t,r,n){return si(t,e.getParseTreeNode(r),n)},symbolToString:function(t,r,n,i){return ai(t,e.getParseTreeNode(r),n,i)},typePredicateToString:function(t,r,n){return ui(t,e.getParseTreeNode(r),n)},writeSignature:function(t,r,n,i,a){return oi(t,e.getParseTreeNode(r),n,i,a)},writeType:function(t,r,n,i){return si(t,e.getParseTreeNode(r),n,i)},writeSymbol:function(t,r,n,i,a){return ai(t,e.getParseTreeNode(r),n,i,a)},writeTypePredicate:function(t,r,n,i){return ui(t,e.getParseTreeNode(r),n,i)},getAugmentedPropertiesOfType:sv,getRootSymbols:function t(r){var n=function(t){if(6&e.getCheckFlags(t))return e.mapDefined(Kr(t).containingType.types,function(e){return Fo(e,t.escapedName)});if(33554432&t.flags){var r=t,n=r.leftSpread,i=r.rightSpread,a=r.syntheticOrigin;return n?[n,i]:a?[a]:e.singleElementArray(function(e){for(var t,r=e;r=Kr(r).target;)t=r;return t}(t))}}(r);return n?e.flatMap(n,t):[r]},getContextualType:function(t){var r=e.getParseTreeNode(t,e.isExpression);return r?rp(r):void 0},getContextualTypeForObjectLiteralElement:function(t){var r=e.getParseTreeNode(t,e.isObjectLiteralElementLike);return r?Xd(r):void 0},getContextualTypeForArgumentAtIndex:function(t,r){var n=e.getParseTreeNode(t,e.isCallLikeExpression);return n&&Wd(n,r)},getContextualTypeForJsxAttribute:function(t){var r=e.getParseTreeNode(t,e.isJsxAttributeLike);return r&&Zd(r)},isContextSensitive:Pu,getFullyQualifiedName:mn,getResolvedSignature:function(e,t,r){return G(e,t,r,!1)},getResolvedSignatureForSignatureHelp:function(e,t,r){return G(e,t,r,!0)},getConstantValue:function(t){var r=e.getParseTreeNode(t,Ev);return r?Nv(r):void 0},isValidPropertyAccess:function(t,r){var n=e.getParseTreeNode(t,e.isPropertyAccessOrQualifiedNameOrImportTypeNode);return!!n&&function(e,t){switch(e.kind){case 189:return nf(e,98===e.expression.kind,t,t_(tg(e.expression)));case 148:return nf(e,!1,t,t_(tg(e.left)));case 183:return nf(e,!1,t,uu(e))}}(n,e.escapeLeadingUnderscores(r))},isValidPropertyAccessForCompletions:function(t,r,n){var i=e.getParseTreeNode(t,e.isPropertyAccessExpression);return!!i&&function(t,r,n){return nf(t,183!==t.kind&&98===t.expression.kind,n.escapedName,r)&&(!(8192&n.flags)||(a=wo(Hl(Di(i=r,n.escapedName)),0),e.Debug.assert(0!==a.length),a.some(function(e){var t=$o(e);return!t||zu(i,function(e,t,r){if(!e.typeParameters)return t;var n=o_(e.typeParameters,e,0);return y_(n.inferences,r,t),Nu(t,ss(e,C_(n)))}(e,t,i))})));var i,a}(i,r,n)},getSignatureFromDeclaration:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?Go(r):void 0},isImplementationOfOverload:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?bv(r):void 0},getImmediateAliasedSymbol:hp,getAliasedSymbol:_n,getEmitResolver:function(e,t){return Xy(e,t),z},getExportsOfModule:Cn,getExportsAndPropertiesOfModule:function(t){var r=Cn(t),n=xn(t);return n!==t&&e.addRange(r,po(Qi(n))),r},getSymbolWalker:e.createGetSymbolWalker(function(e){return ns(e)||ie},es,ts,_a,co,Qi,E_,Io,mo,My),getAmbientModules:function(){return Ke||(Ke=[],wt.forEach(function(e,t){r.test(t)&&Ke.push(e)})),Ke},getJsxIntrinsicTagNamesAt:function(r){var n=Ep(t.IntrinsicElements,r);return n?po(n):e.emptyArray},isOptionalParameter:function(t){var r=e.getParseTreeNode(t,e.isParameter);return!!r&&Ko(r)},tryGetMemberInModuleExports:function(t,r){return kn(e.escapeLeadingUnderscores(t),r)},tryGetMemberInModuleExportsAndProperties:function(t,r){return function(e,t){var r=kn(e,t);if(r)return r;var n=xn(t);if(n!==t){var i=Qi(n);return 131068&i.flags?void 0:Fo(i,e)}}(e.escapeLeadingUnderscores(t),r)},tryFindAmbientModuleWithoutAugmentations:function(e){return zo(e,!1)},getApparentType:ko,getUnionType:gc,createAnonymousType:Wn,createSignature:za,createSymbol:wr,createIndexInfo:fs,getAnyType:function(){return ie},getStringType:function(){return pe},getNumberType:function(){return fe},createPromiseType:mm,createArrayType:ic,getElementTypeOfArrayType:function(e){return Tl(e)&&e.typeArguments?e.typeArguments[0]:void 0},getBooleanType:function(){return be},getFalseType:function(e){return e?ge:ye},getTrueType:function(e){return e?ve:he},getVoidType:function(){return xe},getUndefinedType:function(){return ue},getNullType:function(){return _e},getESSymbolType:function(){return De},getNeverType:function(){return Se},isSymbolAccessible:Zn,getObjectFlags:e.getObjectFlags,isArrayLikeType:kl,isTypeInvalidDueToUnionDiscriminant:function(t,r){return r.properties.some(function(r){var n=r.name&&e.getTextOfPropertyName(r.name),i=void 0===n?void 0:Di(t,n);return!!i&&!!(2944&i.flags)&&!Lu(av(r),i)})},getAllPossiblePropertiesOfTypes:function(t){var r=gc(t);if(!(1048576&r.flags))return sv(r);for(var n=e.createSymbolTable(),i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=sv(o);s<c.length;s++){var u=c[s].escapedName;if(!n.has(u)){var l=Eo(r,u);l&&n.set(u,l)}}return e.arrayFrom(n.values())},getSuggestionForNonexistentProperty:function(e,t){return $p(e,t)},getSuggestionForNonexistentSymbol:function(t,r,n){return function(t,r,n){var i=Zp(t,r,n);return i&&e.symbolName(i)}(t,e.escapeLeadingUnderscores(r),n)},getSuggestionForNonexistentExport:function(t,r){return(n=ef(t,r))&&e.symbolName(n);var n},getBaseConstraintOfType:ho,getDefaultFromTypeParameter:function(e){return e&&262144&e.flags?To(e):void 0},resolveName:function(t,r,n,i){return Hr(r,e.escapeLeadingUnderscores(t),n,void 0,void 0,!1,i)},getJsxNamespace:function(t){return e.unescapeLeadingUnderscores(Nr(t))},getAccessibleSymbolChain:Yn,getTypePredicateOfSignature:es,resolveExternalModuleSymbol:xn,tryGetThisTypeAt:function(t){return(t=e.getParseTreeNode(t))&&Ld(t)},getTypeArgumentConstraint:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r&&function(t){var r=e.tryCast(t.parent,e.isTypeReferenceType);if(r){var n=fg(r),i=mo(n[r.typeArguments.indexOf(t)]);return i&&Nu(i,fu(n,dg(r,n)))}}(r)},getSuggestionDiagnostics:function(t,r){if(e.skipTypeChecking(t,A))return e.emptyArray;var n;try{return m=r,Hy(t),e.Debug.assert(!!(1&Ur(t).flags)),n=e.addRange(n,or.get(t.fileName)),t.isDeclarationFile||Gy(0)&&Gy(1)||Lg(Yy(t),function(t,r,a){e.containsParseError(t)||Gy(r)||(n||(n=[])).push(i({},a,{category:e.DiagnosticCategory.Suggestion}))}),n||e.emptyArray}finally{m=void 0}},runWithCancellationToken:function(e,t){try{return m=e,t(H)}finally{m=void 0}},getLocalTypeParametersOfClassOrInterfaceOrTypeAlias:ia};function G(t,r,n,i){var a=e.getParseTreeNode(t,e.isCallLikeExpression);V=n;var o=a?Kf(a,r,i):void 0;return V=void 0,o}var Y=e.createMap(),X=e.createMap(),Q=e.createMap(),$=e.createMap(),Z=e.createMap(),ee=[],te=e.createMap(),re=wr(4,"unknown"),ne=wr(0,"__resolving__"),ie=Jn(1,"any"),ae=Jn(1,"any"),oe=Jn(1,"any"),se=Jn(1,"error"),ce=Jn(2,"unknown"),ue=Jn(32768,"undefined"),le=O?ue:Jn(134250496,"undefined"),_e=Jn(65536,"null"),de=O?_e:Jn(134283264,"null"),pe=Jn(4,"string"),fe=Jn(8,"number"),me=Jn(64,"bigint"),ge=Jn(512,"false"),ye=Jn(512,"false"),ve=Jn(512,"true"),he=Jn(512,"true");ve.regularType=he,ve.freshType=ve,he.regularType=he,he.freshType=ve,ge.regularType=ye,ge.freshType=ge,ye.regularType=ye,ye.freshType=ge;var be=zn([ye,he]);zn([ye,ve]),zn([ge,he]),zn([ge,ve]);var De=Jn(4096,"symbol"),xe=Jn(16384,"void"),Se=Jn(131072,"never"),Te=Jn(131072,"never"),Ce=Jn(131072,"never"),ke=Jn(67108864,"object"),Ee=gc([pe,fe,De]),Ne=j?pe:Ee,Ae=gc([fe,me]),Fe=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Pe=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Pe.objectFlags|=4096;var we=wr(2048,"__type");we.members=e.createSymbolTable();var Oe=Wn(we,E,e.emptyArray,e.emptyArray,void 0,void 0),Ie=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Ie.instantiations=e.createMap();var Me=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Me.flags|=536870912;var Le=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Re=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Be=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),je=jn(262144),Je=jn(262144);Je.constraint=je;var ze,Ke,Ue,Ve,qe,We,He,Ge,Ye,Xe,Qe,$e,Ze,et,tt,rt,nt,it,at,ot,st,ct,ut,lt,_t,dt,pt,ft,mt,gt,yt,vt,ht,bt,Dt,xt,St,Tt,Ct=jn(262144),kt=Vo("<<unresolved>>",0,ie),Et=za(void 0,void 0,void 0,e.emptyArray,ie,void 0,0,!1,!1),Nt=za(void 0,void 0,void 0,e.emptyArray,se,void 0,0,!1,!1),At=za(void 0,void 0,void 0,e.emptyArray,ie,void 0,0,!1,!1),Ft=za(void 0,void 0,void 0,e.emptyArray,Te,void 0,0,!1,!1),Pt=fs(pe,!0),wt=e.createSymbolTable(),Ot=e.createMap(),It=e.createMap(),Mt=0,Lt=0,Rt=0,Bt=!1,jt=ou(""),Jt=ou(0),zt=ou({negative:!1,base10Value:"0"}),Kt=[],Ut=[],Vt=[],qt=0,Wt=10,Ht=[],Gt=[],Yt=[],Xt=[],Qt=[],$t=[],Zt=[],er=[],tr=[],rr=[],nr=[],ir=[],ar=e.createDiagnosticCollection(),or=e.createMultiMap();!function(e){e[e.None=0]="None",e[e.TypeofEQString=1]="TypeofEQString",e[e.TypeofEQNumber=2]="TypeofEQNumber",e[e.TypeofEQBigInt=4]="TypeofEQBigInt",e[e.TypeofEQBoolean=8]="TypeofEQBoolean",e[e.TypeofEQSymbol=16]="TypeofEQSymbol",e[e.TypeofEQObject=32]="TypeofEQObject",e[e.TypeofEQFunction=64]="TypeofEQFunction",e[e.TypeofEQHostObject=128]="TypeofEQHostObject",e[e.TypeofNEString=256]="TypeofNEString",e[e.TypeofNENumber=512]="TypeofNENumber",e[e.TypeofNEBigInt=1024]="TypeofNEBigInt",e[e.TypeofNEBoolean=2048]="TypeofNEBoolean",e[e.TypeofNESymbol=4096]="TypeofNESymbol",e[e.TypeofNEObject=8192]="TypeofNEObject",e[e.TypeofNEFunction=16384]="TypeofNEFunction",e[e.TypeofNEHostObject=32768]="TypeofNEHostObject",e[e.EQUndefined=65536]="EQUndefined",e[e.EQNull=131072]="EQNull",e[e.EQUndefinedOrNull=262144]="EQUndefinedOrNull",e[e.NEUndefined=524288]="NEUndefined",e[e.NENull=1048576]="NENull",e[e.NEUndefinedOrNull=2097152]="NEUndefinedOrNull",e[e.Truthy=4194304]="Truthy",e[e.Falsy=8388608]="Falsy",e[e.All=16777215]="All",e[e.BaseStringStrictFacts=3735041]="BaseStringStrictFacts",e[e.BaseStringFacts=12582401]="BaseStringFacts",e[e.StringStrictFacts=16317953]="StringStrictFacts",e[e.StringFacts=16776705]="StringFacts",e[e.EmptyStringStrictFacts=12123649]="EmptyStringStrictFacts",e[e.EmptyStringFacts=12582401]="EmptyStringFacts",e[e.NonEmptyStringStrictFacts=7929345]="NonEmptyStringStrictFacts",e[e.NonEmptyStringFacts=16776705]="NonEmptyStringFacts",e[e.BaseNumberStrictFacts=3734786]="BaseNumberStrictFacts",e[e.BaseNumberFacts=12582146]="BaseNumberFacts",e[e.NumberStrictFacts=16317698]="NumberStrictFacts",e[e.NumberFacts=16776450]="NumberFacts",e[e.ZeroNumberStrictFacts=12123394]="ZeroNumberStrictFacts",e[e.ZeroNumberFacts=12582146]="ZeroNumberFacts",e[e.NonZeroNumberStrictFacts=7929090]="NonZeroNumberStrictFacts",e[e.NonZeroNumberFacts=16776450]="NonZeroNumberFacts",e[e.BaseBigIntStrictFacts=3734276]="BaseBigIntStrictFacts",e[e.BaseBigIntFacts=12581636]="BaseBigIntFacts",e[e.BigIntStrictFacts=16317188]="BigIntStrictFacts",e[e.BigIntFacts=16775940]="BigIntFacts",e[e.ZeroBigIntStrictFacts=12122884]="ZeroBigIntStrictFacts",e[e.ZeroBigIntFacts=12581636]="ZeroBigIntFacts",e[e.NonZeroBigIntStrictFacts=7928580]="NonZeroBigIntStrictFacts",e[e.NonZeroBigIntFacts=16775940]="NonZeroBigIntFacts",e[e.BaseBooleanStrictFacts=3733256]="BaseBooleanStrictFacts",e[e.BaseBooleanFacts=12580616]="BaseBooleanFacts",e[e.BooleanStrictFacts=16316168]="BooleanStrictFacts",e[e.BooleanFacts=16774920]="BooleanFacts",e[e.FalseStrictFacts=12121864]="FalseStrictFacts",e[e.FalseFacts=12580616]="FalseFacts",e[e.TrueStrictFacts=7927560]="TrueStrictFacts",e[e.TrueFacts=16774920]="TrueFacts",e[e.SymbolStrictFacts=7925520]="SymbolStrictFacts",e[e.SymbolFacts=16772880]="SymbolFacts",e[e.ObjectStrictFacts=7888800]="ObjectStrictFacts",e[e.ObjectFacts=16736160]="ObjectFacts",e[e.FunctionStrictFacts=7880640]="FunctionStrictFacts",e[e.FunctionFacts=16728e3]="FunctionFacts",e[e.UndefinedFacts=9830144]="UndefinedFacts",e[e.NullFacts=9363232]="NullFacts",e[e.EmptyObjectStrictFacts=16318463]="EmptyObjectStrictFacts",e[e.EmptyObjectFacts=16777215]="EmptyObjectFacts"}(Tt||(Tt={}));var sr,cr,ur,lr,_r,dr,pr,fr,mr,gr=e.createMapFromTemplate({string:1,number:2,bigint:4,boolean:8,symbol:16,undefined:65536,object:32,function:64}),yr=e.createMapFromTemplate({string:256,number:512,bigint:1024,boolean:2048,symbol:4096,undefined:524288,object:8192,function:16384}),vr=e.createMapFromTemplate({string:pe,number:fe,bigint:me,boolean:be,symbol:De,undefined:ue}),hr=gc(e.arrayFrom(gr.keys(),ou)),br=e.createMap(),Dr=e.createMap(),xr=e.createMap(),Sr=e.createMap(),Tr=e.createMap(),Cr=e.createMap();!function(e){e[e.Type=0]="Type",e[e.ResolvedBaseConstructorType=1]="ResolvedBaseConstructorType",e[e.DeclaredType=2]="DeclaredType",e[e.ResolvedReturnType=3]="ResolvedReturnType",e[e.ImmediateBaseConstraint=4]="ImmediateBaseConstraint",e[e.EnumTagType=5]="EnumTagType",e[e.JSDocTypeReference=6]="JSDocTypeReference"}(ur||(ur={})),function(e){e[e.Normal=0]="Normal",e[e.SkipContextSensitive=1]="SkipContextSensitive",e[e.Inferential=2]="Inferential",e[e.Contextual=3]="Contextual"}(lr||(lr={})),function(e){e[e.None=0]="None",e[e.Bivariant=1]="Bivariant",e[e.Strict=2]="Strict"}(_r||(_r={})),function(e){e[e.IncludeReadonly=1]="IncludeReadonly",e[e.ExcludeReadonly=2]="ExcludeReadonly",e[e.IncludeOptional=4]="IncludeOptional",e[e.ExcludeOptional=8]="ExcludeOptional"}(dr||(dr={})),function(e){e[e.None=0]="None",e[e.Source=1]="Source",e[e.Target=2]="Target",e[e.Both=3]="Both"}(pr||(pr={})),function(e){e.resolvedExports="resolvedExports",e.resolvedMembers="resolvedMembers"}(fr||(fr={})),function(e){e[e.Local=0]="Local",e[e.Parameter=1]="Parameter"}(mr||(mr={}));var kr=e.createSymbolTable();kr.set(U.escapedName,U);var Er=e.and(Ky,function(t){return!e.isAccessor(t)});return function(){for(var t=0,r=n.getSourceFiles();t<r.length;t++){var i=r[t];e.bindSourceFile(i,A)}var a;ze=e.createMap();for(var o=0,s=n.getSourceFiles();o<s.length;o++){var i=s[o];if(!i.redirectInfo&&(e.isExternalOrCommonJsModule(i)||Jr(wt,i.locals),i.jsGlobalAugmentations&&Jr(wt,i.jsGlobalAugmentations),i.patternAmbientModules&&i.patternAmbientModules.length&&(Ue=e.concatenate(Ue,i.patternAmbientModules)),i.moduleAugmentations.length&&(a||(a=[])).push(i.moduleAugmentations),i.symbol&&i.symbol.globalExports)){var c=i.symbol.globalExports;c.forEach(function(e,t){wt.has(t)||wt.set(t,e)})}}if(a)for(var u=0,l=a;u<l.length;u++)for(var _=l[u],d=0,p=_;d<p.length;d++){var f=p[d];e.isGlobalScopeAugmentation(f.parent)&&zr(f)}if(function(t,r,n){r.forEach(function(r,i){var a=t.get(i);a?e.forEach(a.declarations,function(t,r){return function(n){return ar.add(e.createDiagnosticForNode(n,r,t))}}(e.unescapeLeadingUnderscores(i),n)):t.set(i,r)})}(wt,kr,e.Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0),Kr(U).type=le,Kr(q).type=zs("IArguments",0,!0),Kr(re).type=se,Ge=zs("Array",1,!0),Ve=zs("Object",0,!0),qe=zs("Function",0,!0),We=M&&zs("CallableFunction",0,!0)||qe,He=M&&zs("NewableFunction",0,!0)||qe,Xe=zs("String",0,!0),Qe=zs("Number",0,!0),$e=zs("Boolean",0,!0),Ze=zs("RegExp",0,!0),tt=ic(ie),(rt=ic(ae))===Fe&&(rt=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0)),Ye=$s("ReadonlyArray",1),nt=Ye?Zs(Ye,[ie]):tt,et=$s("ThisType",1),a)for(var m=0,g=a;m<g.length;m++)for(var _=g[m],y=0,v=_;y<v.length;y++){var f=v[y];e.isGlobalScopeAugmentation(f.parent)||zr(f)}ze.forEach(function(t){var r=t.firstFile,n=t.secondFile,i=t.conflictingSymbols;if(i.size<8)i.forEach(function(t,r){for(var n=t.isBlockScoped,i=t.firstFileLocations,a=t.secondFileLocations,o=n?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=0,c=i;s<c.length;s++){var u=c[s];jr(u,o,r,a)}for(var l=0,_=a;l<_.length;l++){var u=_[l];jr(u,o,r,i)}});else{var a=e.arrayFrom(i.keys()).join(", ");ar.add(Ar(e.createDiagnosticForNode(r,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(n,e.Diagnostics.Conflicts_are_in_this_file))),ar.add(Ar(e.createDiagnosticForNode(n,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(r,e.Diagnostics.Conflicts_are_in_this_file)))}}),ze=void 0}(),H;function Nr(t){if(t){var r=e.getSourceFileOfNode(t);if(r){if(r.localJsxNamespace)return r.localJsxNamespace;var n=r.pragmas.get("jsx");if(n){var i=e.isArray(n)?n[0]:n;if(r.localJsxFactory=e.parseIsolatedEntityName(i.arguments.factory,F),r.localJsxFactory)return r.localJsxNamespace=My(r.localJsxFactory).escapedText}}}return sr||(sr="React",A.jsxFactory?(cr=e.parseIsolatedEntityName(A.jsxFactory,F))&&(sr=My(cr).escapedText):A.reactNamespace&&(sr=e.escapeLeadingUnderscores(A.reactNamespace))),sr}function Ar(e){for(var t,r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.relatedInformation||(e.relatedInformation=[]),(t=e.relatedInformation).push.apply(t,r),e}function Fr(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o);return ar.add(s),s}function Pr(t,r,n,a,o,s,c){!function(t,r){t?ar.add(r):or.add(r.file.fileName,i({},r,{category:e.DiagnosticCategory.Suggestion}))}(t,"message"in n?e.createDiagnosticForNode(r,n,a,o,s,c):e.createDiagnosticForNodeFromMessageChain(r,n))}function wr(e,t,r){S++;var n=new h(33554432|e,t);return n.checkFlags=r||0,n}function Or(e){return 0!=(33554432&e.flags)}function Ir(e){var t=0;return 2&e&&(t|=67220415),1&e&&(t|=67220414),4&e&&(t|=0),8&e&&(t|=68008959),16&e&&(t|=67219887),32&e&&(t|=68008383),64&e&&(t|=67897736),256&e&&(t|=68008191),128&e&&(t|=68008831),512&e&&(t|=110735),8192&e&&(t|=67212223),32768&e&&(t|=67154879),65536&e&&(t|=67187647),262144&e&&(t|=67635688),524288&e&&(t|=67897832),2097152&e&&(t|=2097152),t}function Mr(e,t){t.mergeId||(t.mergeId=s,s++),Ht[t.mergeId]=e}function Lr(t){var r=wr(t.flags,t.escapedName);return r.declarations=t.declarations?t.declarations.slice():[],r.parent=t.parent,t.valueDeclaration&&(r.valueDeclaration=t.valueDeclaration),t.constEnumOnlyModule&&(r.constEnumOnlyModule=!0),t.members&&(r.members=e.cloneMap(t.members)),t.exports&&(r.exports=e.cloneMap(t.exports)),Mr(r,t),r}function Rr(t,r){if(!(t.flags&Ir(r.flags))||67108864&(r.flags|t.flags)){if(e.Debug.assert(r!==t),!(33554432&t.flags)){var n=ln(t);if(n===re)return r;t=Lr(n)}512&r.flags&&512&t.flags&&t.constEnumOnlyModule&&!r.constEnumOnlyModule&&(t.constEnumOnlyModule=!1),t.flags|=r.flags,r.valueDeclaration&&(!t.valueDeclaration||e.isAssignmentDeclaration(t.valueDeclaration)&&!e.isAssignmentDeclaration(r.valueDeclaration)||e.isEffectiveModuleDeclaration(t.valueDeclaration)&&!e.isEffectiveModuleDeclaration(r.valueDeclaration))&&(t.valueDeclaration=r.valueDeclaration),e.addRange(t.declarations,r.declarations),r.members&&(t.members||(t.members=e.createSymbolTable()),Jr(t.members,r.members)),r.exports&&(t.exports||(t.exports=e.createSymbolTable()),Jr(t.exports,r.exports)),Mr(t,r)}else if(1024&t.flags)Fr(e.getNameOfDeclaration(r.declarations[0]),e.Diagnostics.Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity,ai(t));else{var i=!!(384&t.flags||384&r.flags),a=!!(2&t.flags||2&r.flags),o=i?e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:a?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=r.declarations&&e.getSourceFileOfNode(r.declarations[0]),c=t.declarations&&e.getSourceFileOfNode(t.declarations[0]),u=ai(r);if(s&&c&&ze&&!i&&s!==c){var l=-1===e.comparePaths(s.path,c.path)?s:c,_=l===s?c:s,d=e.getOrUpdate(ze,l.path+"|"+_.path,function(){return{firstFile:l,secondFile:_,conflictingSymbols:e.createMap()}}),p=e.getOrUpdate(d.conflictingSymbols,u,function(){return{isBlockScoped:a,firstFileLocations:[],secondFileLocations:[]}});f(p.firstFileLocations,r),f(p.secondFileLocations,t)}else Br(r,o,u,t),Br(t,o,u,r)}return t;function f(t,r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];e.pushIfUnique(t,(e.getExpandoInitializer(a,!1)?e.getNameOfExpando(a):e.getNameOfDeclaration(a))||a)}}}function Br(t,r,n,i){e.forEach(t.declarations,function(t){jr((e.getExpandoInitializer(t,!1)?e.getNameOfExpando(t):e.getNameOfDeclaration(t))||t,r,n,i.declarations)})}function jr(t,r,n,i){for(var a=function(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o),c=ar.lookup(s);return c||(ar.add(s),s)}(t,r,n),o=0,s=i||e.emptyArray;o<s.length;o++){var c=s[o];a.relatedInformation=a.relatedInformation||[],e.length(a.relatedInformation)>=5||Ar(a,e.length(a.relatedInformation)?e.createDiagnosticForNode(c,e.Diagnostics.and_here):e.createDiagnosticForNode(c,e.Diagnostics._0_was_also_declared_here,n))}}function Jr(e,t){t.forEach(function(t,r){var n=e.get(r);e.set(r,n?Rr(n,t):t)})}function zr(t){var r=t.parent;if(r.symbol.declarations[0]===r)if(e.isGlobalScopeAugmentation(r))Jr(wt,r.symbol.exports);else{var n=hn(t,t,4194304&t.parent.parent.flags?void 0:e.Diagnostics.Invalid_module_name_in_augmentation_module_0_cannot_be_found,!0);if(!n)return;1920&(n=xn(n)).flags?n=Rr(n,r.symbol):Fr(t,e.Diagnostics.Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity,t.text)}else e.Debug.assert(r.symbol.declarations.length>1)}function Kr(e){if(33554432&e.flags)return e;var t=l(e);return Gt[t]||(Gt[t]={})}function Ur(e){var t=u(e);return Yt[t]||(Yt[t]={flags:0})}function Vr(t){return 279===t.kind&&!e.isExternalOrCommonJsModule(t)}function qr(t,r,n){if(n){var i=t.get(r);if(i){if(e.Debug.assert(0==(1&e.getCheckFlags(i)),"Should never get an instantiated symbol here."),i.flags&n)return i;if(2097152&i.flags){var a=_n(i);if(a===re||a.flags&n)return i}}}}function Wr(t,r){var i=e.getSourceFileOfNode(t),a=e.getSourceFileOfNode(r);if(i!==a){if(P&&(i.externalModuleIndicator||a.externalModuleIndicator)||!A.outFile&&!A.out||N_(r)||4194304&t.flags)return!0;if(u(r,t))return!0;var o=n.getSourceFiles();return o.indexOf(i)<=o.indexOf(a)}if(t.pos<=r.pos){if(186===t.kind){var s=e.getAncestor(r,186);return s?e.findAncestor(s,e.isBindingElement)!==e.findAncestor(t,e.isBindingElement)||t.pos<s.pos:Wr(e.getAncestor(t,237),r)}return 237===t.kind?!function(t,r){var n=e.getEnclosingBlockScopeContainer(t);switch(t.parent.parent.kind){case 219:case 225:case 227:if(Zr(r,t,n))return!0}var i=t.parent.parent;return e.isForInOrOfStatement(i)&&Zr(r,i.expression,n)}(t,r):!e.isClassDeclaration(t)||!e.findAncestor(r,function(r){return e.isComputedPropertyName(r)&&r.parent.parent===t})}if(257===r.parent.kind||254===r.parent.kind&&r.parent.isExportEquals)return!0;if(254===r.kind&&r.isExportEquals)return!0;var c=e.getEnclosingBlockScopeContainer(t);return!!(2097152&r.flags)||N_(r)||u(r,t,c);function u(t,r,n){return!!e.findAncestor(t,function(i){if(i===n)return"quit";if(e.isFunctionLike(i))return!0;if(i.parent&&154===i.parent.kind&&i.parent.initializer===i)if(e.hasModifier(i.parent,32)){if(156===r.kind)return!0}else if(154!==r.kind||e.hasModifier(r,32)||e.getContainingClass(t)!==e.getContainingClass(r))return!0;return!1})}}function Hr(e,t,r,n,i,a,o,s){return void 0===o&&(o=!1),Gr(e,t,r,n,i,a,o,qr,s)}function Gr(t,r,n,i,a,o,s,c,u){var l,_,d,p,f,m=t,g=t,y=!1;e:for(;t;){if(t.locals&&!Vr(t)&&(l=c(t.locals,r,n))){var v=!0;if(e.isFunctionLike(t)&&_&&_!==t.body){if(n&l.flags&67897832&&291!==_.kind&&(v=!!(262144&l.flags)&&(_===t.type||151===_.kind||150===_.kind)),n&l.flags&3){var h=t;A.target&&A.target>=2&&e.isParameter(_)&&h.body&&l.valueDeclaration.pos>=h.body.pos&&l.valueDeclaration.end<=h.body.end?v=!1:1&l.flags&&(v=151===_.kind||_===t.type&&!!e.findAncestor(l.valueDeclaration,e.isParameter))}}else 175===t.kind&&(v=_===t.trueType);if(v)break e;l=void 0}switch(t.kind){case 279:if(!e.isExternalOrCommonJsModule(t))break;y=!0;case 244:var b=wn(t).exports;if(279===t.kind||e.isAmbientModule(t)){if(l=b.get("default")){var D=e.getLocalSymbolForExportDefault(l);if(D&&l.flags&n&&D.escapedName===r)break e;l=void 0}var x=b.get(r);if(x&&2097152===x.flags&&e.getDeclarationOfKind(x,257))break}if("default"!==r&&(l=c(b,r,2623475&n))){if(!e.isSourceFile(t)||!t.commonJsModuleIndicator||l.declarations.some(e.isJSDocTypeAlias))break e;l=void 0}break;case 243:if(l=c(wn(t).exports,r,8&n))break e;break;case 154:case 153:if(e.isClassLike(t.parent)&&!e.hasModifier(t,32)){var S=Bn(t.parent);S&&S.locals&&c(S.locals,r,67220415&n)&&(p=t)}break;case 240:case 209:case 241:if(l=c(wn(t).members||E,r,67897832&n)){if(!Qr(l,t)){l=void 0;break}if(_&&e.hasModifier(_,32))return void Fr(g,e.Diagnostics.Static_members_cannot_reference_class_type_parameters);break e}if(209===t.kind&&32&n){var T=t.name;if(T&&r===T.escapedText){l=t.symbol;break e}}break;case 211:if(_===t.expression&&86===t.parent.token){var C=t.parent.parent;if(e.isClassLike(C)&&(l=c(wn(C).members,r,67897832&n)))return void(i&&Fr(g,e.Diagnostics.Base_class_expressions_cannot_reference_class_type_parameters))}break;case 149:if(f=t.parent.parent,(e.isClassLike(f)||241===f.kind)&&(l=c(wn(f).members,r,67897832&n)))return void Fr(g,e.Diagnostics.A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type);break;case 156:case 155:case 157:case 158:case 159:case 239:case 197:if(3&n&&"arguments"===r){l=q;break e}break;case 196:if(3&n&&"arguments"===r){l=q;break e}if(16&n){var k=t.name;if(k&&r===k.escapedText){l=t.symbol;break e}}break;case 152:t.parent&&151===t.parent.kind&&(t=t.parent),t.parent&&e.isClassElement(t.parent)&&(t=t.parent);break;case 304:case 297:t=e.getJSDocHost(t)}Yr(t)&&(d=t),_=t,t=t.parent}if(!o||!l||d&&l===d.symbol||(l.isReferenced|=n),!l){if(_&&(e.Debug.assert(279===_.kind),_.commonJsModuleIndicator&&"exports"===r&&n&_.symbol.flags))return _.symbol;s||(l=c(wt,r,n))}if(!l&&m&&e.isInJSFile(m)&&m.parent&&e.isRequireCall(m.parent,!1))return W;if(l){if(i){if(p){var N=p.name;return void Fr(g,e.Diagnostics.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor,e.declarationNameToString(N),Xr(a))}if(g&&(2&n||(32&n||384&n)&&67220415==(67220415&n))){var F=Ln(l);(2&F.flags||32&F.flags||384&F.flags)&&function(t,r){e.Debug.assert(!!(2&t.flags||32&t.flags||384&t.flags));var n=e.find(t.declarations,function(t){return e.isBlockOrCatchScoped(t)||e.isClassLike(t)||243===t.kind||e.isInJSFile(t)&&!!e.getJSDocEnumTag(t)});if(void 0===n)return e.Debug.fail("Declaration to checkResolvedBlockScopedVariable is undefined");if(!(4194304&n.flags||Wr(n,r))){var i=void 0,a=e.declarationNameToString(e.getNameOfDeclaration(n));2&t.flags?i=Fr(r,e.Diagnostics.Block_scoped_variable_0_used_before_its_declaration,a):32&t.flags?i=Fr(r,e.Diagnostics.Class_0_used_before_its_declaration,a):256&t.flags?i=Fr(r,e.Diagnostics.Enum_0_used_before_its_declaration,a):(e.Debug.assert(!!(128&t.flags)),A.preserveConstEnums&&(i=Fr(r,e.Diagnostics.Class_0_used_before_its_declaration,a))),i&&Ar(i,e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_here,a))}}(F,g)}!l||!y||67220415!=(67220415&n)||2097152&m.flags||e.some(l.declarations,function(t){return e.isNamespaceExportDeclaration(t)||e.isSourceFile(t)&&!!t.symbol.globalExports})&&Fr(g,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead,e.unescapeLeadingUnderscores(r))}return l}if(i&&(!g||!(function(t,r,n){if(!e.isIdentifier(t)||t.escapedText!==r||Zy(t)||N_(t))return!1;for(var i=e.getThisContainer(t,!1),a=i;a;){if(e.isClassLike(a.parent)){var o=wn(a.parent);if(!o)break;var s=Qi(o);if(Fo(s,r))return Fr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0,Xr(n),ai(o)),!0;if(a===i&&!e.hasModifier(a,32)){var c=ba(o).thisType;if(Fo(c,r))return Fr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0,Xr(n)),!0}}a=a.parent}return!1}(g,r,a)||$r(g)||function(t,r,n){var i=1920|(e.isInJSFile(t)?67220415:0);if(n===i){var a=ln(Hr(t,r,67897832&~i,void 0,void 0,!1)),o=t.parent;if(a){if(e.isQualifiedName(o)){e.Debug.assert(o.left===t,"Should only be resolving left side of qualified name as a namespace");var s=o.right.escapedText,c=Fo(ba(a),s);if(c)return Fr(o,e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1,e.unescapeLeadingUnderscores(r),e.unescapeLeadingUnderscores(s)),!0}return Fr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(67220415&n){if("any"===r||"string"===r||"number"===r||"boolean"===r||"never"===r)return Fr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here,e.unescapeLeadingUnderscores(r)),!0;var i=ln(Hr(t,r,788544,void 0,void 0,!1));if(i&&!(1024&i.flags)){var a="Promise"===r||"Symbol"===r?e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here;return Fr(t,a,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(111127&n){var i=ln(Hr(t,r,1024,void 0,void 0,!1));if(i)return Fr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_value,e.unescapeLeadingUnderscores(r)),!0}else if(788544&n){var i=ln(Hr(t,r,1536,void 0,void 0,!1));if(i)return Fr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_type,e.unescapeLeadingUnderscores(r)),!0}return!1}(g,r,n)))){var P=void 0;if(u&&qt<Wt&&(P=Zp(m,r,n))){var w=ai(P),O=Fr(g,u,Xr(a),w);P.valueDeclaration&&Ar(O,e.createDiagnosticForNode(P.valueDeclaration,e.Diagnostics._0_is_declared_here,w))}P||Fr(g,i,Xr(a)),qt++}}function Yr(e){switch(e.kind){case 239:case 240:case 241:case 243:case 242:case 244:return!0;default:return!1}}function Xr(t){return e.isString(t)?e.unescapeLeadingUnderscores(t):e.declarationNameToString(t)}function Qr(t,r){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(150===a.kind&&(e.isJSDocTemplateTag(a.parent)?e.getJSDocHost(a.parent):a.parent)===r)return!(e.isJSDocTemplateTag(a.parent)&&e.find(a.parent.parent.tags,e.isJSDocTypeAlias))}return!1}function $r(t){var r=function t(r){switch(r.kind){case 72:case 189:return r.parent?t(r.parent):void 0;case 211:if(e.isEntityNameExpression(r.expression))return r.expression;default:return}}(t);return!(!r||!gn(r,64,!0)||(Fr(t,e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements,e.getTextOfNode(r)),0))}function Zr(t,r,n){return!!r&&!!e.findAncestor(t,function(t){return t===n||e.isFunctionLike(t)?"quit":t===r})}function en(e){switch(e.kind){case 248:return e;case 250:return e.parent;case 251:return e.parent.parent;case 253:return e.parent.parent.parent;default:return}}function tn(t){return e.find(t.declarations,e.isAliasSymbolDeclaration)}function rn(e,t,r){var n=e.exports.get("export=");return n?Fo(Qi(n),t):ln(e.exports.get(t),r)}function nn(t){return e.isExportAssignment(t)&&!t.isExportEquals||e.hasModifier(t,512)||e.isExportSpecifier(t)}function an(t,r,n){if(!w)return!1;if(!t||t.isDeclarationFile){var i=rn(r,"default",!0);return!(i&&e.some(i.declarations,nn)||rn(r,e.escapeLeadingUnderscores("__esModule"),n))}return e.isSourceFileJS(t)?!t.externalModuleIndicator&&!rn(r,e.escapeLeadingUnderscores("__esModule"),n):Tn(r)}function on(t,r,n){void 0===n&&(n=!1);var i=vn(t,t.moduleSpecifier),a=Sn(i,t.moduleSpecifier,n);if(a){var o=r.propertyName||r.name;if(o.escapedText){if(e.isShorthandAmbientModuleSymbol(i))return i;var s=void 0;s=ln(s=i&&i.exports&&i.exports.get("export=")?Fo(Qi(a),o.escapedText):function(e,t){if(3&e.flags){var r=e.valueDeclaration.type;if(r)return ln(Fo(uu(r),t))}}(a,o.escapedText),n);var c=function(e,t,r){if(1536&e.flags)return ln(En(e).get(t),r)}(a,o.escapedText,n);!c&&w&&"default"===o.escapedText&&(c=xn(i,n)||ln(i,n));var u=c&&s&&c!==s?function(t,r){if(t===re&&r===re)return re;if(67899368&t.flags)return t;var n=wr(t.flags|r.flags,t.escapedName);return n.declarations=e.deduplicate(e.concatenate(t.declarations,r.declarations),e.equateValues),n.parent=t.parent||r.parent,t.valueDeclaration&&(n.valueDeclaration=t.valueDeclaration),r.members&&(n.members=r.members),t.exports&&(n.exports=t.exports),n}(s,c):c||s;if(!u){var l=mn(i,t),_=e.declarationNameToString(o),d=ef(o,a);if(void 0!==d){var p=ai(d),f=Fr(o,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2,l,_,p);d.valueDeclaration&&Ar(f,e.createDiagnosticForNode(d.valueDeclaration,e.Diagnostics._0_is_declared_here,p))}else Fr(o,e.Diagnostics.Module_0_has_no_exported_member_1,l,_)}return u}}}function sn(e,t,r){return e.parent.parent.moduleSpecifier?on(e.parent.parent,e,r):gn(e.propertyName||e.name,t,!1,r)}function cn(t,r){switch(void 0===r&&(r=!1),t.kind){case 248:return function(t,r){return 259===t.moduleReference.kind?xn(vn(t,e.getExternalModuleImportEqualsDeclarationExpression(t))):fn(t.moduleReference,r)}(t,r);case 250:return function(t,r){var n=vn(t,t.parent.moduleSpecifier);if(n){var i=void 0;i=e.isShorthandAmbientModuleSymbol(n)?n:rn(n,"default",r);var a=an(e.find(n.declarations,e.isSourceFile),n,r);if(i||a){if(a)return xn(n,r)||ln(n,r)}else Fr(t.name,e.Diagnostics.Module_0_has_no_default_export,ai(n));return i}}(t,r);case 251:return function(e,t){var r=e.parent.parent.moduleSpecifier;return Sn(vn(e,r),r,t)}(t,r);case 253:return function(e,t){return on(e.parent.parent.parent,e,t)}(t,r);case 257:return sn(t,68009983,r);case 254:case 204:return function(t,r){var n=e.isExportAssignment(t)?t.expression:t.right;if(e.isClassExpression(n))return tg(n).symbol;var i=gn(n,68009983,!0,r);return i||(tg(n),Ur(n).resolvedSymbol)}(t,r);case 247:return function(e,t){return xn(e.parent.symbol,t)}(t,r);default:return e.Debug.fail()}}function un(e,t){return void 0===t&&(t=68009983),!(!e||2097152!=(e.flags&(2097152|t))&&!(2097152&e.flags&&67108864&e.flags))}function ln(e,t){return!t&&un(e)?_n(e):e}function _n(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Kr(t);if(r.target)r.target===ne&&(r.target=re);else{r.target=ne;var n=tn(t);if(!n)return e.Debug.fail();var i=cn(n);r.target===ne?r.target=i||re:Fr(n,e.Diagnostics.Circular_definition_of_import_alias_0,ai(t))}return r.target}function dn(e){var t=wn(e),r=_n(t);r&&(r===re||67220415&r.flags&&!hv(r))&&pn(t)}function pn(t){var r=Kr(t);if(!r.referenced){r.referenced=!0;var n=tn(t);if(!n)return e.Debug.fail();254===n.kind?Wm(n.expression):257===n.kind?Wm(n.propertyName||n.name):e.isInternalModuleImportEqualsDeclaration(n)&&Wm(n.moduleReference)}}function fn(t,r){return 72===t.kind&&e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),72===t.kind||148===t.parent.kind?gn(t,1920,!1,r):(e.Debug.assert(248===t.parent.kind),gn(t,68009983,!1,r))}function mn(e,t){return e.parent?mn(e.parent,t)+"."+ai(e):ai(e,t,void 0,20)}function gn(t,r,n,i,a){if(!e.nodeIsMissing(t)){var o,s=1920|(e.isInJSFile(t)?67220415&r:0);if(72===t.kind){var c=r===s?e.Diagnostics.Cannot_find_namespace_0:k_(My(t).escapedText),u=e.isInJSFile(t)?function(t,r){if(Os(t.parent)){var n=function(t){if(!e.findAncestor(t,function(t){return e.isJSDocNode(t)||2097152&t.flags?e.isJSDocTypeAlias(t):"quit"})){var r=e.getJSDocHost(t);if(e.isExpressionStatement(r)&&e.isBinaryExpression(r.expression)&&3===e.getAssignmentDeclarationKind(r.expression)){var n=wn(r.expression.left);if(n)return yn(n)}if((e.isObjectLiteralMethod(r)||e.isPropertyAssignment(r))&&e.isBinaryExpression(r.parent.parent)&&6===e.getAssignmentDeclarationKind(r.parent.parent)){var n=wn(r.parent.parent.left);if(n)return yn(n)}var i=e.getHostSignatureFromJSDocHost(r);if(i){var n=wn(i);return n&&n.valueDeclaration}}}(t.parent);if(n)return Hr(n,t.escapedText,r,void 0,t,!0)}}(t,r):void 0;if(!(o=Hr(a||t,t.escapedText,r,n||u?void 0:c,t,!0)))return u}else{if(148!==t.kind&&189!==t.kind)throw e.Debug.assertNever(t,"Unknown entity name kind.");var l=148===t.kind?t.left:t.expression,_=148===t.kind?t.right:t.name,d=gn(l,s,n,!1,a);if(!d||e.nodeIsMissing(_))return;if(d===re)return d;if(e.isInJSFile(t)&&d.valueDeclaration&&e.isVariableDeclaration(d.valueDeclaration)&&d.valueDeclaration.initializer&&Zf(d.valueDeclaration.initializer)){var p=d.valueDeclaration.initializer.arguments[0],f=vn(p,p);if(f){var m=xn(f);m&&(d=m)}}if(!(o=qr(En(d),_.escapedText,r)))return void(n||Fr(_,e.Diagnostics.Namespace_0_has_no_exported_member_1,mn(d),e.declarationNameToString(_)))}return e.Debug.assert(0==(1&e.getCheckFlags(o)),"Should never get an instantiated symbol here."),o.flags&r||i?o:_n(o)}}function yn(t){var r=t.parent.valueDeclaration;if(r)return(e.isAssignmentDeclaration(r)?e.getAssignedExpandoInitializer(r):e.hasOnlyExpressionInitializer(r)?e.getDeclaredExpandoInitializer(r):void 0)||r}function vn(t,r,n){return hn(t,r,n?void 0:e.Diagnostics.Cannot_find_module_0)}function hn(t,r,n,i){return void 0===i&&(i=!1),e.isStringLiteralLike(r)?bn(t,r.text,n,r,i):void 0}function bn(t,r,i,a,o){if(void 0===o&&(o=!1),void 0!==r){e.startsWith(r,"@types/")&&Fr(a,e.Diagnostics.Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1,e.removePrefix(r,"@types/"),r);var s=zo(r,!0);if(s)return s;var c=e.getSourceFileOfNode(t),u=e.getResolvedModule(c,r),l=u&&e.getResolutionDiagnostic(A,u),_=u&&!l&&n.getSourceFile(u.resolvedFileName);if(_)return _.symbol?(u.isExternalLibraryImport&&!e.resolutionExtensionIsTSOrJson(u.extension)&&Dn(!1,a,u,r),Pn(_.symbol)):void(i&&Fr(a,e.Diagnostics.File_0_is_not_a_module,_.fileName));if(Ue){var d=e.findBestPatternMatch(Ue,function(e){return e.pattern},r);if(d)return Pn(d.symbol)}if(u&&!e.resolutionExtensionIsTSOrJson(u.extension)&&void 0===l||l===e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type)o?Fr(a,e.Diagnostics.Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented,r,u.resolvedFileName):Dn(R&&!!i,a,u,r);else if(i){if(e.pathIsRelative(r)){var p=e.getSourceFileOfNode(t),f=p.redirectedReferences;if(f)for(var m=e.getNormalizedAbsolutePath(r,e.getDirectoryPath(p.fileName)),g=0,y=[".ts",".tsx"];g<y.length;g++){var v=m+y[g];if(f.indexOf(v)>=0)return void Fr(a,e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,r,v)}}if(l)Fr(a,l,r,u.resolvedFileName);else{var h=e.tryExtractTSExtension(r);h?Fr(a,e.Diagnostics.An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead,h,e.removeExtension(r,h)):!A.resolveJsonModule&&e.fileExtensionIs(r,".json")&&e.getEmitModuleResolutionKind(A)===e.ModuleResolutionKind.NodeJs&&e.hasJsonModuleEmitEnabled(A)?Fr(a,e.Diagnostics.Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension,r):Fr(a,i,r)}}}}function Dn(t,r,n,i){var a,o=n.packageId,s=n.resolvedFileName,c=!e.isExternalModuleNameRelative(i)&&o?(a=o.name,v().has(e.getTypesPackageName(a))?e.chainDiagnosticMessages(void 0,e.Diagnostics.If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1,o.name,e.mangleScopedPackageName(o.name)):e.chainDiagnosticMessages(void 0,e.Diagnostics.Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0,i,e.mangleScopedPackageName(o.name))):void 0;Pr(t,r,e.chainDiagnosticMessages(c,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type,i,s))}function xn(t,r){if(t)return Pn(function(t,r){if(!t||t===re||t===r||1===r.exports.size||2097152&t.flags)return t;var n=Lr(t);return void 0===n.exports&&(n.flags=512|n.flags,n.exports=e.createSymbolTable()),r.exports.forEach(function(e,t){"export="!==t&&n.exports.set(t,n.exports.has(t)?Rr(n.exports.get(t),e):e)}),n}(ln(t.exports.get("export="),r),t))||t}function Sn(t,r,n){var i=xn(t,n);if(!n&&i){if(!(1539&i.flags||e.getDeclarationOfKind(i,279)))return Fr(r,e.Diagnostics.Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct,ai(t)),i;if(A.esModuleInterop){var a=r.parent;if(e.isImportDeclaration(a)&&e.getNamespaceDeclarationNode(a)||e.isImportCall(a)){var o=Qi(i),s=Po(o,0);if(s&&s.length||(s=Po(o,1)),s&&s.length){var c=$f(o,i,t),u=wr(i.flags,i.escapedName);u.declarations=i.declarations?i.declarations.slice():[],u.parent=i.parent,u.target=i,u.originatingImport=a,i.valueDeclaration&&(u.valueDeclaration=i.valueDeclaration),i.constEnumOnlyModule&&(u.constEnumOnlyModule=!0),i.members&&(u.members=e.cloneMap(i.members)),i.exports&&(u.exports=e.cloneMap(i.exports));var l=co(c);return u.type=Wn(u,l.members,e.emptyArray,e.emptyArray,l.stringIndexInfo,l.numberIndexInfo),u}}}}return i}function Tn(e){return void 0!==e.exports.get("export=")}function Cn(e){return jo(Nn(e))}function kn(e,t){var r=Nn(t);if(r)return r.get(e)}function En(e){return 32&e.flags?La(e,"resolvedExports"):1536&e.flags?Nn(e):e.exports||E}function Nn(e){var t=Kr(e);return t.resolvedExports||(t.resolvedExports=Fn(e))}function An(t,r,n,i){r&&r.forEach(function(r,a){if("default"!==a){var o=t.get(a);if(o){if(n&&i&&o&&ln(o)!==ln(r)){var s=n.get(a);s.exportsWithDuplicate?s.exportsWithDuplicate.push(i):s.exportsWithDuplicate=[i]}}else t.set(a,r),n&&i&&n.set(a,{specifierText:e.getTextOfNode(i.moduleSpecifier)})}})}function Fn(t){var r=[];return function t(n){if(n&&n.exports&&e.pushIfUnique(r,n)){var i=e.cloneMap(n.exports),a=n.exports.get("__export");if(a){for(var o=e.createSymbolTable(),s=e.createMap(),c=0,u=a.declarations;c<u.length;c++){var l=u[c],_=vn(l,l.moduleSpecifier),d=t(_);An(o,d,s,l)}s.forEach(function(t,r){var n=t.exportsWithDuplicate;if("export="!==r&&n&&n.length&&!i.has(r))for(var a=0,o=n;a<o.length;a++){var c=o[a];ar.add(e.createDiagnosticForNode(c,e.Diagnostics.Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity,s.get(r).specifierText,e.unescapeLeadingUnderscores(r)))}}),An(i,o)}return i}}(t=xn(t))||E}function Pn(e){var t;return e&&e.mergeId&&(t=Ht[e.mergeId])?t:e}function wn(e){return Pn(e.symbol&&Ba(e.symbol))}function On(e){return Pn(e.parent&&Ba(e.parent))}function In(t,r){var i=On(t);if(i){var a=e.mapDefined(i.declarations,function(e){var t=ei(e);return ln(t&&t.exports&&t.exports.get("export="))===ln(i)?t:void 0}),o=r&&function(t,r){var i,a=e.getSourceFileOfNode(r),o=""+u(a),s=Kr(t);if(s.extendedContainersByFile&&(i=s.extendedContainersByFile.get(o)))return i;if(a&&a.imports){for(var c=0,l=a.imports;c<l.length;c++){var _=l[c];if(!e.nodeIsSynthesized(_)){var d=vn(r,_,!0);d&&Mn(d,t)&&(i=e.append(i,d))}}if(e.length(i))return(s.extendedContainersByFile||(s.extendedContainersByFile=e.createMap())).set(o,i),i}if(s.extendedContainers)return s.extendedContainers;for(var p=0,f=n.getSourceFiles();p<f.length;p++){var m=f[p];if(e.isExternalModule(m)){var g=wn(m);Mn(g,t)&&(i=e.append(i,g))}}return s.extendedContainers=i||e.emptyArray}(t,r);if(r&&Yn(i,r,1920,!1))return e.concatenate(e.concatenate([i],a),o);var s=e.append(a,i);return e.concatenate(s,o)}var c=e.mapDefined(t.declarations,function(t){return!e.isAmbientModule(t)&&t.parent&&ri(t.parent)?wn(t.parent):void 0});if(e.length(c))return e.mapDefined(c,function(e){return Mn(e,t)?e:void 0})}function Mn(t,r){if(t===On(r))return r;var n=En(t),i=n.get(r.escapedName);return i&&a(i)?i:e.forEachEntry(n,function(e){if(a(e))return e});function a(e){if(e===r||ln(e)===r||ln(e)===ln(r))return e}}function Ln(e){return Pn(e&&0!=(1048576&e.flags)?e.exportSymbol:e)}function Rn(e){return!!(67220415&e.flags||2097152&e.flags&&67220415&_n(e).flags)}function Bn(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r];if(157===i.kind&&e.nodeIsPresent(i.body))return i}}function jn(e){var t=new b(H,e);return x++,t.id=x,t}function Jn(e,t){var r=jn(e);return r.intrinsicName=t,r}function zn(e){var t=gc(e);return t.flags|=16,t.intrinsicName="boolean",t}function Kn(e,t){var r=jn(524288);return r.objectFlags=e,r.symbol=t,r.members=void 0,r.properties=void 0,r.callSignatures=void 0,r.constructSignatures=void 0,r.stringIndexInfo=void 0,r.numberIndexInfo=void 0,r}function Un(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&95!==e.charCodeAt(2)&&64!==e.charCodeAt(2)}function Vn(t){var r;return t.forEach(function(e,t){!Un(t)&&Rn(e)&&(r||(r=[])).push(e)}),r||e.emptyArray}function qn(t,r,n,i,a,o){return t.members=r,t.properties=r===E?e.emptyArray:Vn(r),t.callSignatures=n,t.constructSignatures=i,t.stringIndexInfo=a,t.numberIndexInfo=o,t}function Wn(e,t,r,n,i,a){return qn(Kn(16,e),t,r,n,i,a)}function Hn(t,r){for(var n,i=t;i;i=i.parent){if(i.locals&&!Vr(i)&&(n=r(i.locals)))return n;switch(i.kind){case 279:if(!e.isExternalOrCommonJsModule(i))break;case 244:if(n=r(wn(i).exports))return n}}return r(wt)}function Gn(e){return 67220415===e?67220415:1920}function Yn(t,r,n,i,a){if(void 0===a&&(a=e.createMap()),t&&!function(e){if(e.declarations&&e.declarations.length){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 154:case 156:case 158:case 159:continue;default:return!1}}return!0}return!1}(t)){var o=""+l(t),s=a.get(o);return s||a.set(o,s=[]),Hn(r,c)}function c(a,o){if(e.pushIfUnique(s,a)){var l=function(a,o){return _(a.get(t.escapedName),void 0,o)?[t]:e.forEachEntry(a,function(a){if(2097152&a.flags&&"export="!==a.escapedName&&"default"!==a.escapedName&&!(e.isUMDExportSymbol(a)&&r&&e.isExternalModule(e.getSourceFileOfNode(r)))&&(!i||e.some(a.declarations,e.isExternalModuleImportEqualsDeclaration))&&(o||!e.getDeclarationOfKind(a,257))){var s=_n(a);if(_(a,s,o))return[a];var l=En(s),d=l&&c(l,!0);if(d&&u(a,Gn(n)))return[a].concat(d)}if(a.escapedName===t.escapedName&&a.exportSymbol&&_(Pn(a.exportSymbol),void 0,o))return[t]})}(a,o);return s.pop(),l}}function u(e,t){return!Xn(e,r,t)||!!Yn(e.parent,r,Gn(t),i,a)}function _(r,i,a){return t===(i||r)&&!e.some(r.declarations,ri)&&(a||u(r,n))}}function Xn(t,r,n){var i=!1;return Hn(r,function(r){var a=Pn(r.get(t.escapedName));return!!a&&(a===t||!!((a=2097152&a.flags&&!e.getDeclarationOfKind(a,257)?_n(a):a).flags&n)&&(i=!0,!0))}),i}function Qn(e,t){return 0===Zn(e,t,67897832,!1).accessibility}function $n(e,t){return 0===Zn(e,t,67220415,!1).accessibility}function Zn(t,r,n,i){if(t&&r){var a=function t(r,n,i,a,o){if(e.length(r)){for(var s,c=0,u=r;c<u.length;c++){var l=u[c],_=Yn(l,n,a,!1);if(_){s=l;var d=ni(_[0],o);if(d)return d}else if(e.some(l.declarations,ri))return{accessibility:0};var p=In(l,n),f=e.first(l.declarations);!e.length(p)&&67220415&a&&f&&e.isObjectLiteralExpression(f)&&f.parent&&e.isVariableDeclaration(f.parent)&&f===f.parent.initializer&&(p=[wn(f.parent)]);var m=t(p,n,i,i===l?Gn(a):a,o);if(m)return m}return s?{accessibility:1,errorSymbolName:ai(i,n,a),errorModuleName:s!==i?ai(s,n,1920):void 0}:void 0}}([t],r,t,n,i);if(a)return a;var o=e.forEach(t.declarations,ei);return o&&o!==ei(r)?{accessibility:2,errorSymbolName:ai(t,r,n),errorModuleName:ai(o)}:{accessibility:1,errorSymbolName:ai(t,r,n)}}return{accessibility:0}}function ei(t){var r=e.findAncestor(t,ti);return r&&wn(r)}function ti(t){return e.isAmbientModule(t)||279===t.kind&&e.isExternalOrCommonJsModule(t)}function ri(t){return e.isModuleWithStringLiteralName(t)||279===t.kind&&e.isExternalOrCommonJsModule(t)}function ni(t,r){var n;if(e.every(t.declarations,function(t){if(!fi(t)){var r=en(t);return r&&!e.hasModifier(r,1)&&fi(r.parent)?i(t,r):e.isVariableDeclaration(t)&&e.isVariableStatement(t.parent.parent)&&!e.hasModifier(t.parent.parent,1)&&fi(t.parent.parent.parent)?i(t,t.parent.parent):!(!e.isLateVisibilityPaintedStatement(t)||e.hasModifier(t,1)||!fi(t.parent))&&i(t,t)}return!0}))return{accessibility:0,aliasesToMakeVisible:n};function i(t,i){return r&&(Ur(t).isVisible=!0,n=e.appendIfUnique(n,i)),!0}}function ii(t,r){var n;n=167===t.parent.kind||e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)||149===t.parent.kind?68268991:148===t.kind||189===t.kind||248===t.parent.kind?1920:67897832;var i=My(t),a=Hr(r,i.escapedText,n,void 0,void 0,!1);return a&&ni(a,!0)||{accessibility:1,errorSymbolName:e.getTextOfNode(i),errorNode:i}}function ai(t,r,n,i,a){void 0===i&&(i=4);var o=70221824;2&i&&(o|=128),1&i&&(o|=512),8&i&&(o|=16384),16&i&&(o|=134217728);var s=4&i?K.symbolToExpression:K.symbolToEntityName;return a?c(a).getText():e.usingSingleLineStringWriter(c);function c(i){var a=s(t,n,r,o),c=e.createPrinter({removeComments:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,a,u,i),i}}function oi(t,r,n,i,a){return void 0===n&&(n=0),a?o(a).getText():e.usingSingleLineStringWriter(o);function o(a){var o;o=262144&n?1===i?166:165:1===i?161:160;var s=K.signatureToSignatureDeclaration(t,o,r,70222336|ci(n)),c=e.createPrinter({removeComments:!0,omitTrailingSemicolon:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,s,u,e.getTrailingSemicolonOmittingWriter(a)),a}}function si(t,r,n,i){void 0===n&&(n=1064960),void 0===i&&(i=e.createTextWriter(""));var a=A.noErrorTruncation||1&n,o=K.typeToTypeNode(t,r,70221824|ci(n)|(a?1:0),i);if(void 0===o)return e.Debug.fail("should always get typenode");var s=e.createPrinter({removeComments:!0}),c=r&&e.getSourceFileOfNode(r);s.writeNode(4,o,c,i);var u=i.getText(),l=a?void 0:2*e.defaultMaximumTruncationLength;return l&&u&&u.length>=l?u.substr(0,l-"...".length)+"...":u}function ci(e){return void 0===e&&(e=0),9469291&e}function ui(t,r,n,i){return void 0===n&&(n=16384),i?a(i).getText():e.usingSingleLineStringWriter(a);function a(i){var a=e.createTypePredicateNode(1===t.kind?e.createIdentifier(t.parameterName):e.createThisTypeNode(),K.typeToTypeNode(t.type,r,70222336|ci(n))),o=e.createPrinter({removeComments:!0}),s=r&&e.getSourceFileOfNode(r);return o.writeNode(4,a,s,i),i}}function li(e){return 8===e?"private":16===e?"protected":"public"}function _i(t){return t&&t.parent&&245===t.parent.kind&&e.isExternalModuleAugmentation(t.parent.parent)}function di(t){return 279===t.kind||e.isAmbientModule(t)}function pi(t,r){if(r&&"default"===t.escapedName&&!(16384&r.flags)&&(!(16777216&r.flags)||!t.declarations||r.enclosingDeclaration&&e.findAncestor(t.declarations[0],di)!==e.findAncestor(r.enclosingDeclaration,di)))return"default";if(t.declarations&&t.declarations.length){var n=t.declarations[0],i=e.getNameOfDeclaration(n);if(i)return e.isCallExpression(n)&&e.isBindableObjectDefinePropertyCall(n)?e.symbolName(t):e.declarationNameToString(i);if(n.parent&&237===n.parent.kind)return e.declarationNameToString(n.parent.name);switch(n.kind){case 209:case 196:case 197:return!r||r.encounteredError||131072&r.flags||(r.encounteredError=!0),209===n.kind?"(Anonymous class)":"(Anonymous function)"}}var a=t.nameType;if(a){if(128&a.flags&&!e.isIdentifierText(a.value,A.target))return'"'+e.escapeString(a.value,34)+'"';if(a&&8192&a.flags)return"["+pi(a.symbol,r)+"]"}return e.symbolName(t)}function fi(t){if(t){var r=Ur(t);return void 0===r.isVisible&&(r.isVisible=!!function(){switch(t.kind){case 297:case 304:return!!(t.parent&&t.parent.parent&&t.parent.parent.parent&&e.isSourceFile(t.parent.parent.parent));case 186:return fi(t.parent.parent);case 237:if(e.isBindingPattern(t.name)&&!t.name.elements.length)return!1;case 244:case 240:case 241:case 242:case 239:case 243:case 248:if(e.isExternalModuleAugmentation(t))return!0;var r=bi(t);return 1&e.getCombinedModifierFlags(t)||248!==t.kind&&279!==r.kind&&4194304&r.flags?fi(r):Vr(r);case 154:case 153:case 158:case 159:case 156:case 155:if(e.hasModifier(t,24))return!1;case 157:case 161:case 160:case 162:case 151:case 245:case 165:case 166:case 168:case 164:case 169:case 170:case 173:case 174:case 177:return fi(t.parent);case 250:case 251:case 253:return!1;case 150:case 279:case 247:return!0;case 254:default:return!1}}()),r.isVisible}return!1}function mi(t,r){var n,i;return t.parent&&254===t.parent.kind?n=Hr(t,t.escapedText,70107135,void 0,t,!1):257===t.parent.kind&&(n=sn(t.parent,70107135)),n&&function t(n){e.forEach(n,function(n){var a=en(n)||n;if(r?Ur(n).isVisible=!0:(i=i||[],e.pushIfUnique(i,a)),e.isInternalModuleImportEqualsDeclaration(n)){var o=n.moduleReference,s=My(o),c=Hr(n,s.escapedText,68009983,void 0,void 0,!1);c&&t(c.declarations)}})}(n.declarations),i}function gi(e,t){var r=yi(e,t);if(r>=0){for(var n=Kt.length,i=r;i<n;i++)Ut[i]=!1;return!1}return Kt.push(e),Ut.push(!0),Vt.push(t),!0}function yi(e,t){for(var r=Kt.length-1;r>=0;r--){if(vi(Kt[r],Vt[r]))return-1;if(Kt[r]===e&&Vt[r]===t)return r}return-1}function vi(t,r){switch(r){case 0:return!!Kr(t).type;case 5:return!!Ur(t).resolvedEnumType;case 2:return!!Kr(t).declaredType;case 1:return!!t.resolvedBaseConstructorType;case 3:return!!t.resolvedReturnType;case 4:return!!t.immediateBaseConstraint;case 6:return!!Kr(t).resolvedJSDocType}return e.Debug.assertNever(r)}function hi(){return Kt.pop(),Vt.pop(),Ut.pop()}function bi(t){return e.findAncestor(e.getRootDeclaration(t),function(e){switch(e.kind){case 237:case 238:case 253:case 252:case 251:case 250:return!1;default:return!0}}).parent}function Di(e,t){var r=Fo(e,t);return r?Qi(r):void 0}function xi(e){return e&&0!=(1&e.flags)}function Si(e){var t=wn(e);return t&&Kr(t).type||Fi(e,!1)}function Ti(t){return 149===t.kind&&!e.isStringOrNumericLiteralLike(t.expression)}function Ci(t,r,n){if(131072&(t=ad(t,function(e){return!(98304&e.flags)})).flags)return Fe;if(1048576&t.flags)return od(t,function(e){return Ci(e,r,n)});var i=gc(e.map(r,Tc));if(wc(t)||Oc(i)){if(131072&i.flags)return t;var a=xt||(xt=Js("Pick",524288,e.Diagnostics.Cannot_find_global_type_0)),o=Dt||(Dt=Js("Exclude",524288,e.Diagnostics.Cannot_find_global_type_0));return a&&o?Ts(a,[t,Ts(o,[Ec(t),i])]):se}for(var s=e.createSymbolTable(),c=0,u=po(t);c<u.length;c++){var l=u[c];zu(Cc(l,8576),i)||24&e.getDeclarationModifierFlagsFromSymbol(l)||!Zc(l)||s.set(l.escapedName,eu(l))}var _=Mo(t,0),d=Mo(t,1);return Wn(n,s,e.emptyArray,e.emptyArray,_,d)}function ki(t){var r,n=t.parent,i=Si(n.parent);if(i===se)return se;if(!i)return t.initializer?Gm(t):i;if(xi(i))return i;if(O&&4194304&t.flags&&e.isParameterDeclaration(t)&&(i=Hl(i)),184===n.kind)if(t.dotDotDotToken){if(2&i.flags||!Dp(i))return Fr(t,e.Diagnostics.Rest_types_may_only_be_created_from_object_types),se;for(var a=[],o=0,s=n.elements;o<s.length;o++){var c=s[o];c.dotDotDotToken||a.push(c.propertyName||c.name)}r=Ci(i,a,t.symbol)}else{var u=t.propertyName||t.name;r=bd(t,Ed(gg(Rc(i,Tc(u),u),u),t.name))}else{var l=dy(i,n,!1,!1),_=n.elements.indexOf(t);if(t.dotDotDotToken)r=id(i,Rl)?od(i,function(e){return cc(e,_)}):ic(l);else{var d=n.elements.indexOf(t);if(!(r=id(i,Nl)?Al(i,d)||t.initializer&&Gm(t):l))return Rl(i)?Fr(t,e.Diagnostics.Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2,si(i),xs(i),n.elements.length):Fr(t,e.Diagnostics.Type_0_has_no_property_1,si(i),""+d),se}}return!O||!t.initializer||32768&Kl(Gm(t))||(r=z_(r,524288)),t.initializer&&!e.getEffectiveTypeAnnotationNode(e.walkUpBindingElementsAndPatterns(t))?gc([r,Gm(t)],2):r}function Ei(t){var r=e.getJSDocType(t);if(r)return uu(r)}function Ni(t){var r=e.skipParentheses(t);return 187===r.kind&&0===r.elements.length}function Ai(e,t){return void 0===t&&(t=!0),O&&t?Wl(e):e}function Fi(t,r){if(e.isVariableDeclaration(t)&&226===t.parent.parent.kind){var n=Ec(Vp(tg(t.parent.parent.expression)));return 4456448&n.flags?Nc(n):pe}if(e.isVariableDeclaration(t)&&227===t.parent.parent.kind){var i=t.parent.parent;return _y(i.expression,i.awaitModifier)||ie}if(e.isBindingPattern(t.parent))return ki(t);var a,o,s=r&&(e.isParameter(t)&&Jo(t)||!e.isBindingElement(t)&&!e.isVariableDeclaration(t)&&!!t.questionToken),c=zi(t);if(c)return Ai(c,s);if((R||e.isInJSFile(t))&&237===t.kind&&!e.isBindingPattern(t.name)&&!(1&e.getCombinedModifierFlags(t))&&!(4194304&t.flags)){if(!(2&e.getCombinedNodeFlags(t)||t.initializer&&(a=t.initializer,o=e.skipParentheses(a),96!==o.kind&&(72!==o.kind||E_(o)!==U))))return ae;if(t.initializer&&Ni(t.initializer))return rt}if(151===t.kind){var u,l=t.parent;if(159===l.kind&&!Oa(l)){var _=e.getDeclarationOfKind(wn(t.parent),158);if(_){var d=Go(_),p=rh(l);return p&&t===p?(e.Debug.assert(!p.type),Qi(d.thisParameter)):ts(d)}}if(e.isInJSFile(t)){var f=e.getJSDocType(l);if(f&&e.isFunctionTypeNode(f))return im(Go(f),l.parameters.indexOf(t))}if(u="this"===t.symbol.escapedName?zd(l):Kd(t))return Ai(u,s)}else if(e.isInJSFile(t)){var m=wi(t,wn(t),e.getDeclaredExpandoInitializer(t));if(m)return m}return t.initializer?Ai(u=Gm(t),s):e.isJsxAttribute(t)?ve:e.isBindingPattern(t.name)?Ri(t.name,!1,!0):void 0}function Pi(t,r){var n=e.getAssignedExpandoInitializer(t.valueDeclaration);if(n){var i=e.getJSDocTypeTag(n);return i&&i.typeExpression?uu(i.typeExpression):wi(t.valueDeclaration,t,n)||Il(Wm(n))}for(var a,o,s=!1,c=!1,u=0,l=t.declarations;u<l.length;u++){var _=l[u],d=e.isBinaryExpression(_)||e.isCallExpression(_)?_:e.isPropertyAccessExpression(_)?e.isBinaryExpression(_.parent)?_.parent:_:void 0;if(!d)return se;var p=e.isPropertyAccessExpression(d)?e.getAssignmentDeclarationPropertyAccessKind(d):e.getAssignmentDeclarationKind(d);4===p&&(Mi(d)?s=!0:c=!0),e.isCallExpression(d)||(a=Oi(a,d,0,_)),a||(o||(o=[])).push(e.isBinaryExpression(d)||e.isCallExpression(d)?Ii(t,r,d,p):Se)}var f=a;if(!f){var m=s?function(t,r){return e.Debug.assert(t.length===r.length),t.filter(function(t,n){var i=r[n],a=e.isBinaryExpression(i)?i:e.isBinaryExpression(i.parent)?i.parent:void 0;return a&&Mi(a)})}(o,t.declarations):void 0;if(c){var g=function(t){var r=e.forEach(t.declarations,function(t){var r=e.getThisContainer(t,!1).parent;return e.isClassLike(r)&&r});if(r){var n=ba(wn(r)),i=n&&_a(n)[0];if(i)return Di(i,t.escapedName)}}(t);g&&((m||(m=[])).push(g),s=!0)}f=gc(e.some(m,function(e){return!!(-134316033&e.flags)})?m:o,2)}var y=t_(Ai(f,c&&!s));return ad(y,function(e){return!!(-98305&e.flags)})===Se?(n_(t.valueDeclaration,ie),ie):y}function wi(t,r,n){if(e.isInJSFile(t)&&n&&e.isObjectLiteralExpression(n)&&!n.properties.length){for(var i=e.createSymbolTable();e.isBinaryExpression(t)||e.isPropertyAccessExpression(t);){var a=wn(t);a&&e.hasEntries(a.exports)&&Jr(i,a.exports),t=e.isBinaryExpression(t)?t.parent:t.parent.parent}var o=wn(t);o&&e.hasEntries(o.exports)&&Jr(i,o.exports);var s=Wn(r,i,e.emptyArray,e.emptyArray,void 0,void 0);return s.objectFlags|=16384,s}}function Oi(t,r,n,i){var a=e.getJSDocType(r.parent);if(a){var o=t_(uu(a));if(!t)return o;t===se||o===se||Lu(t,o)||ny(t,i,o)}return t}function Ii(t,r,n,i){if(e.isCallExpression(n)){if(r)return Qi(r);var a=Wm(n.arguments[2]),o=Di(a,"value");if(o)return o;var s=Di(a,"get");if(s){var c=gf(s);if(c)return ts(c)}var u=Di(a,"set");if(u){var l=gf(u);if(l)return dm(l)}return ie}var _=r?Qi(r):Il(Wm(n.right));if(524288&_.flags&&2===i&&"export="===t.escapedName){var d=co(_),p=e.createSymbolTable();e.copyEntries(d.members,p),r&&!r.exports&&(r.exports=e.createSymbolTable()),(r||t).exports.forEach(function(e,t){if(p.has(t)){var r=d.members.get(t),n=wr(e.flags|r.flags,t);n.type=gc([Qi(e),Qi(r)]),p.set(t,n)}else p.set(t,e)});var f=Wn(d.symbol,p,d.callSignatures,d.constructSignatures,d.stringIndexInfo,d.numberIndexInfo);return f.objectFlags|=16384&e.getObjectFlags(_),f}return El(_)?(n_(n,tt),tt):_}function Mi(t){var r=e.getThisContainer(t,!1);return 157===r.kind||239===r.kind||196===r.kind&&!e.isPrototypePropertyAssignment(r.parent)}function Li(t,r,n){return t.initializer?Ai(Gm(t)):e.isBindingPattern(t.name)?Ri(t.name,r,n):(n&&!Ji(t)&&n_(t,ie),ie)}function Ri(t,r,n){return void 0===r&&(r=!1),void 0===n&&(n=!1),184===t.kind?function(t,r,n){var i,a=e.createSymbolTable(),o=128;e.forEach(t.elements,function(t){var s=t.propertyName||t.name;if(Ti(s))o|=512;else if(t.dotDotDotToken)i=fs(ie,!1);else{var c=e.getTextOfPropertyName(s),u=wr(4|(t.initializer?16777216:0),c);u.type=Li(t,r,n),u.bindingElement=t,a.set(u.escapedName,u)}});var s=Wn(void 0,a,e.emptyArray,e.emptyArray,i,void 0);return s.flags|=268435456,s.objectFlags|=o,r&&(s.pattern=t),s}(t,r,n):function(t,r,n){var i=t.elements,a=e.lastOrUndefined(i),o=!(!a||186!==a.kind||!a.dotDotDotToken);if(0===i.length||1===i.length&&o)return F>=2?rc(ie):tt;var s=sc(e.map(i,function(t){return e.isOmittedExpression(t)?ie:Li(t,r,n)}),e.findLastIndex(i,function(t){return!e.isOmittedExpression(t)&&!_p(t)},i.length-(o?2:1))+1,o);return r&&((s=Ds(s)).pattern=t),s}(t,r,n)}function Bi(e,t){return ji(Fi(e,!0),e,t)}function ji(t,r,n){return t?(n&&i_(r,t),8192&t.flags&&(e.isBindingElement(r)||!r.type)&&t.symbol!==wn(r)&&(t=De),t_(t)):(t=e.isParameter(r)&&r.dotDotDotToken?tt:ie,n&&(Ji(r)||n_(r,t)),t)}function Ji(t){var r=e.getRootDeclaration(t);return vg(151===r.kind?r.parent:r)}function zi(t){var r=e.getEffectiveTypeAnnotationNode(t);if(r)return uu(r)}function Ki(t){var r=Kr(t);return r.type||(r.type=function(t){if(4194304&t.flags)return(r=ba(On(t))).typeParameters?bs(r,e.map(r.typeParameters,function(e){return ie})):r;var r;if(t===W)return ie;if(134217728&t.flags){var n=wn(e.getSourceFileOfNode(t.valueDeclaration)),i=e.createSymbolTable();return i.set("exports",n),Wn(t,i,e.emptyArray,e.emptyArray,void 0,void 0)}var a,o=t.valueDeclaration;if(e.isCatchClauseVariableDeclarationOrBindingElement(o))return ie;if(e.isSourceFile(o)){var s=e.cast(o,e.isJsonSourceFile);if(!s.statements.length)return Fe;var c=Il(tg(s.statements[0].expression));return 524288&c.flags?Xl(c):c}if(254===o.kind)return ji(Wm(o.expression),o);if(!gi(t,0))return se;if(e.isInJSFile(o)&&(e.isCallExpression(o)||e.isBinaryExpression(o)||e.isPropertyAccessExpression(o)&&e.isBinaryExpression(o.parent)))a=Pi(t);else if(e.isJSDocPropertyLikeTag(o)||e.isPropertyAccessExpression(o)||e.isIdentifier(o)||e.isClassDeclaration(o)||e.isFunctionDeclaration(o)||e.isMethodDeclaration(o)&&!e.isObjectLiteralMethod(o)||e.isMethodSignature(o)){if(9136&t.flags)return Gi(t);a=e.isBinaryExpression(o.parent)?Pi(t):zi(o)||ie}else if(e.isPropertyAssignment(o))a=zi(o)||Xm(o);else if(e.isJsxAttribute(o))a=zi(o)||Tp(o);else if(e.isShorthandPropertyAssignment(o))a=zi(o)||Ym(o.name,0);else if(e.isObjectLiteralMethod(o))a=zi(o)||Qm(o,0);else if(e.isParameter(o)||e.isPropertyDeclaration(o)||e.isPropertySignature(o)||e.isVariableDeclaration(o)||e.isBindingElement(o))a=Bi(o,!0);else if(e.isEnumDeclaration(o))a=Gi(t);else{if(!e.isEnumMember(o))return e.Debug.fail("Unhandled declaration kind! "+e.Debug.showSyntaxKind(o)+" for "+e.Debug.showSymbol(t));a=Yi(t)}return hi()||(a=Xi(t)),a}(t))}function Ui(t){if(t)return 158===t.kind?e.getEffectiveReturnTypeNode(t):e.getEffectiveSetAccessorTypeAnnotationNode(t)}function Vi(e){var t=Ui(e);return t&&uu(t)}function qi(e){return $o(Go(e))}function Wi(t){var r=Kr(t);return r.type||(r.type=function(t){var r,n=e.getDeclarationOfKind(t,158),i=e.getDeclarationOfKind(t,159);if(n&&e.isInJSFile(n)){var a=Ei(n);if(a)return a}if(!gi(t,0))return se;var o=Vi(n);if(o)r=o;else{var s=Vi(i);s?r=s:n&&n.body?r=vm(n):(i?Pr(R,i,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation,ai(t)):(e.Debug.assert(!!n,"there must existed getter as we are current checking either setter or getter in this function"),Pr(R,n,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation,ai(t))),r=ie)}if(!hi()&&(r=ie,R)){var c=e.getDeclarationOfKind(t,158);Fr(c,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,ai(t))}return r}(t))}function Hi(e){var t=la(pa(e));return 8650752&t.flags?t:void 0}function Gi(t){var r=Kr(t),n=r;if(!r.type){var i=e.getDeclarationOfExpando(t.valueDeclaration);if(i){var a=wn(i);a&&(e.hasEntries(a.exports)||e.hasEntries(a.members))&&(r=t=Lr(t),e.hasEntries(a.exports)&&(t.exports=t.exports||e.createSymbolTable(),Jr(t.exports,a.exports)),e.hasEntries(a.members)&&(t.members=t.members||e.createSymbolTable(),Jr(t.members,a.members)))}n.type=r.type=function(t){var r=t.valueDeclaration;if(1536&t.flags&&e.isShorthandAmbientModuleSymbol(t))return ie;if(204===r.kind||189===r.kind&&204===r.parent.kind)return Pi(t);if(512&t.flags&&r&&e.isSourceFile(r)&&r.commonJsModuleIndicator){var n=xn(t);if(n!==t){if(!gi(t,0))return se;var i=Pn(t.exports.get("export=")),a=Pi(i,i===n?void 0:n);return hi()?a:Xi(t)}}var o=Kn(16,t);if(32&t.flags){var s=Hi(t);return s?xc([o,s]):o}return O&&16777216&t.flags?Wl(o):o}(t)}return r.type}function Yi(e){var t=Kr(e);return t.type||(t.type=va(e))}function Xi(t){return e.getEffectiveTypeAnnotationNode(t.valueDeclaration)?(Fr(t.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation,ai(t)),se):(R&&Fr(t.valueDeclaration,e.Diagnostics._0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer,ai(t)),ie)}function Qi(t){return 1&e.getCheckFlags(t)?function(e){var t=Kr(e);if(!t.type){if(!gi(e,0))return t.type=se;var r=Nu(Qi(t.target),t.mapper);hi()||(r=Xi(e)),t.type=r}return t.type}(t):2048&e.getCheckFlags(t)?function(e){return d_(e.propertyType,e.mappedType,e.constraintType)}(t):7&t.flags?Ki(t):9136&t.flags?Gi(t):8&t.flags?Yi(t):98304&t.flags?Wi(t):2097152&t.flags?function(e){var t=Kr(e);if(!t.type){var r=_n(e);t.type=67220415&r.flags?Qi(r):se}return t.type}(t):se}function $i(t,r){return void 0!==t&&void 0!==r&&0!=(4&e.getObjectFlags(t))&&t.target===r}function Zi(t){return 4&e.getObjectFlags(t)?t.target:t}function ea(t,r){return function t(n){if(7&e.getObjectFlags(n)){var i=Zi(n);return i===r||e.some(_a(i),t)}return!!(2097152&n.flags)&&e.some(n.types,t)}(t)}function ta(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];t=e.appendIfUnique(t,ha(wn(a)))}return t}function ra(t,r){for(;;){if(!(t=t.parent))return;switch(t.kind){case 240:case 209:case 241:case 160:case 161:case 155:case 165:case 166:case 289:case 239:case 156:case 196:case 197:case 242:case 303:case 304:case 297:case 181:case 175:var n=ra(t,r);if(181===t.kind)return e.append(n,ha(wn(t.typeParameter)));if(175===t.kind)return e.concatenate(n,Vc(t));var i=ta(n,e.getEffectiveTypeParameterDeclarations(t)),a=r&&(240===t.kind||209===t.kind||241===t.kind)&&pa(wn(t)).thisType;return a?e.append(i,a):i}}}function na(t){return ra(32&t.flags?t.valueDeclaration:e.getDeclarationOfKind(t,241))}function ia(t){for(var r,n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(241===a.kind||240===a.kind||209===a.kind||e.isTypeAlias(a)){var o=a;r=ta(r,e.getEffectiveTypeParameterDeclarations(o))}}return r}function aa(e){var t=wo(e,1);if(1===t.length){var r=t[0];return!r.typeParameters&&1===r.parameters.length&&r.hasRestParameter&&rm(r.parameters[0])===tt}return!1}function oa(e){if(da(e)&&wo(e,1).length>0)return!0;if(8650752&e.flags){var t=ho(e);return!!t&&da(t)&&aa(t)}return Vf(e)}function sa(t){return e.getEffectiveBaseTypeNode(t.symbol.valueDeclaration)}function ca(t,r,n){var i=e.length(r),a=e.isInJSFile(n);return e.filter(wo(t,1),function(t){return(a||i>=Wo(t.typeParameters))&&i<=e.length(t.typeParameters)})}function ua(t,r,n){var i=ca(t,r,n),a=e.map(r,uu);return e.sameMap(i,function(t){return e.some(t.typeParameters)?is(t,a,e.isInJSFile(n)):t})}function la(t){if(!t.resolvedBaseConstructorType){var r=t.symbol.valueDeclaration,n=e.getEffectiveBaseTypeNode(r),i=sa(t);if(!i)return t.resolvedBaseConstructorType=ue;if(!gi(t,1))return se;var a=tg(i.expression);if(n&&i!==n&&(e.Debug.assert(!n.typeArguments),tg(n.expression)),2621440&a.flags&&co(a),!hi())return Fr(t.symbol.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_base_expression,ai(t.symbol)),t.resolvedBaseConstructorType=se;if(!(1&a.flags||a===de||oa(a))){var o=Fr(i.expression,e.Diagnostics.Type_0_is_not_a_constructor_function_type,si(a));if(262144&a.flags){var s=gs(a),c=ce;if(s){var u=wo(s,1);u[0]&&(c=ts(u[0]))}Ar(o,e.createDiagnosticForNode(a.symbol.declarations[0],e.Diagnostics.Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1,ai(a.symbol),si(c)))}return t.resolvedBaseConstructorType=se}t.resolvedBaseConstructorType=a}return t.resolvedBaseConstructorType}function _a(t){return t.resolvedBaseTypes||(8&t.objectFlags?t.resolvedBaseTypes=[ic(gc(t.typeParameters||e.emptyArray))]:96&t.symbol.flags?(32&t.symbol.flags&&function(t){t.resolvedBaseTypes=e.resolvingEmptyArray;var r=ko(la(t));if(!(2621441&r.flags))return t.resolvedBaseTypes=e.emptyArray;var n,i=sa(t),a=Ls(i),o=Vf(r)?r:r.symbol?ba(r.symbol):void 0;if(r.symbol&&32&r.symbol.flags&&function(e){var t=e.outerTypeParameters;if(t){var r=t.length-1,n=e.typeArguments;return t[r].symbol!==n[r].symbol}return!0}(o))n=Ss(i,r.symbol,a);else if(1&r.flags)n=r;else if(Vf(r))n=!i.typeArguments&&qf(r.symbol)||ie;else{var s=ua(r,i.typeArguments,i);if(!s.length)return Fr(i.expression,e.Diagnostics.No_base_constructor_has_the_specified_number_of_type_arguments),t.resolvedBaseTypes=e.emptyArray;n=ts(s[0])}n===se?t.resolvedBaseTypes=e.emptyArray:da(n)?t===n||ea(n,t)?(Fr(t.symbol.valueDeclaration,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,si(t,void 0,2)),t.resolvedBaseTypes=e.emptyArray):(t.resolvedBaseTypes===e.resolvingEmptyArray&&(t.members=void 0),t.resolvedBaseTypes=[n]):(Fr(i.expression,e.Diagnostics.Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members,si(n)),t.resolvedBaseTypes=e.emptyArray)}(t),64&t.symbol.flags&&function(t){t.resolvedBaseTypes=t.resolvedBaseTypes||e.emptyArray;for(var r=0,n=t.symbol.declarations;r<n.length;r++){var i=n[r];if(241===i.kind&&e.getInterfaceBaseTypeNodes(i))for(var a=0,o=e.getInterfaceBaseTypeNodes(i);a<o.length;a++){var s=o[a],c=uu(s);c!==se&&(da(c)?t===c||ea(c,t)?Fr(i,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,si(t,void 0,2)):t.resolvedBaseTypes===e.emptyArray?t.resolvedBaseTypes=[c]:t.resolvedBaseTypes.push(c):Fr(s,e.Diagnostics.An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members))}}}(t)):e.Debug.fail("type must be class or interface")),t.resolvedBaseTypes}function da(t){return!!(67633153&t.flags)&&!so(t)||!!(2097152&t.flags)&&e.every(t.types,da)}function pa(t){var r=Kr(t);if(!r.declaredType){var n=32&t.flags?1:2,i=r.declaredType=Kn(n,t),a=na(t),o=ia(t);(a||o||1===n||!function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if(241===i.kind){if(64&i.flags)return!1;var a=e.getInterfaceBaseTypeNodes(i);if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];if(e.isEntityNameExpression(c.expression)){var u=gn(c.expression,67897832,!0);if(!u||!(64&u.flags)||pa(u).thisType)return!1}}}}return!0}(t))&&(i.objectFlags|=4,i.typeParameters=e.concatenate(a,o),i.outerTypeParameters=a,i.localTypeParameters=o,i.instantiations=e.createMap(),i.instantiations.set(vs(i.typeParameters),i),i.target=i,i.typeArguments=i.typeParameters,i.thisType=jn(262144),i.thisType.isThisType=!0,i.thisType.symbol=t,i.thisType.constraint=i)}return r.declaredType}function fa(t){var r=t.initializer;if(!r)return!(4194304&t.flags);switch(r.kind){case 10:case 8:return!0;case 202:return 39===r.operator&&8===r.operand.kind;case 72:return e.nodeIsMissing(r)||!!wn(t.parent).exports.get(r.escapedText);case 204:return function e(t){return 10===t.kind||204===t.kind&&e(t.left)&&e(t.right)}(r);default:return!1}}function ma(e){var t=Kr(e);if(void 0!==t.enumKind)return t.enumKind;for(var r=!1,n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o];if(c.initializer&&10===c.initializer.kind)return t.enumKind=1;fa(c)||(r=!0)}}return t.enumKind=r?0:1}function ga(e){return 1024&e.flags&&!(1048576&e.flags)?ba(On(e.symbol)):e}function ya(e){var t=Kr(e);if(t.declaredType)return t.declaredType;if(1===ma(e)){T++;for(var r=[],n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o],u=nu(ou(kv(c),T,wn(c)));Kr(wn(c)).declaredType=u,r.push(iu(u))}}if(r.length){var l=gc(r,1,e,void 0);return 1048576&l.flags&&(l.flags|=1024,l.symbol=e),t.declaredType=l}}var _=jn(32);return _.symbol=e,t.declaredType=_}function va(e){var t=Kr(e);if(!t.declaredType){var r=ya(On(e));t.declaredType||(t.declaredType=r)}return t.declaredType}function ha(e){var t=Kr(e);if(!t.declaredType){var r=jn(262144);r.symbol=e,t.declaredType=r}return t.declaredType}function ba(e){return Da(e)||se}function Da(t){return 96&t.flags?pa(t):524288&t.flags?function(t){var r=Kr(t);if(!r.declaredType){if(!gi(t,2))return se;var n=e.find(t.declarations,function(t){return e.isJSDocTypeAlias(t)||242===t.kind}),i=e.isJSDocTypeAlias(n)?n.typeExpression:n.type,a=i?uu(i):se;if(hi()){var o=ia(t);o&&(r.typeParameters=o,r.instantiations=e.createMap(),r.instantiations.set(vs(o),a))}else a=se,Fr(n.name,e.Diagnostics.Type_alias_0_circularly_references_itself,ai(t));r.declaredType=a}return r.declaredType}(t):262144&t.flags?ha(t):384&t.flags?ya(t):8&t.flags?va(t):2097152&t.flags?function(e){var t=Kr(e);return t.declaredType||(t.declaredType=ba(_n(e))),t.declaredType}(t):void 0}function xa(e){switch(e.kind){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 136:case 106:case 141:case 96:case 132:case 182:return!0;case 169:return xa(e.elementType);case 164:return!e.typeArguments||e.typeArguments.every(xa)}return!1}function Sa(t){var r=e.getEffectiveConstraintOfTypeParameter(t);return!r||xa(r)}function Ta(t){var r=e.getEffectiveTypeAnnotationNode(t);return r?xa(r):!e.hasInitializer(t)}function Ca(t){if(t.declarations&&1===t.declarations.length){var r=t.declarations[0];if(r)switch(r.kind){case 154:case 153:return Ta(r);case 156:case 155:case 157:return n=r,i=e.getEffectiveReturnTypeNode(n),a=e.getEffectiveTypeParameterDeclarations(n),(157===n.kind||!!i&&xa(i))&&n.parameters.every(Ta)&&a.every(Sa)}}var n,i,a;return!1}function ka(t,r,n){for(var i=e.createSymbolTable(),a=0,o=t;a<o.length;a++){var s=o[a];i.set(s.escapedName,n&&Ca(s)?s:Du(s,r))}return i}function Ea(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];e.has(i.escapedName)||e.set(i.escapedName,i)}}function Na(t){if(!t.declaredProperties){var r=t.symbol,n=Ra(r);t.declaredProperties=Vn(n),t.declaredCallSignatures=e.emptyArray,t.declaredConstructSignatures=e.emptyArray,t.declaredCallSignatures=Qo(n.get("__call")),t.declaredConstructSignatures=Qo(n.get("__new")),t.declaredStringIndexInfo=ms(r,0),t.declaredNumberIndexInfo=ms(r,1)}return t}function Aa(e){return!!(8576&e.flags)}function Fa(t){return e.isComputedPropertyName(t)&&e.isEntityNameExpression(t.expression)&&Aa(yp(t))}function Pa(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&64===e.charCodeAt(2)}function wa(t){var r=e.getNameOfDeclaration(t);return!!r&&Fa(r)}function Oa(t){return e.hasDynamicName(t)&&!wa(t)}function Ia(t){return 8192&t.flags?"__@"+t.symbol.escapedName+"@"+l(t.symbol):384&t.flags?e.escapeLeadingUnderscores(""+t.value):e.Debug.fail()}function Ma(t,r,n,i){e.Debug.assert(!!i.symbol,"The member is expected to have a symbol.");var a=Ur(i);if(!a.resolvedSymbol){a.resolvedSymbol=i.symbol;var o=yp(i.name);if(Aa(o)){var s=Ia(o),c=i.symbol.flags,u=n.get(s);u||n.set(s,u=wr(0,s,1024));var l=r&&r.get(s);if(u.flags&Ir(c)||l){var _=l?e.concatenate(l.declarations,u.declarations):u.declarations,d=e.declarationNameToString(i.name);e.forEach(_,function(t){return Fr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Duplicate_declaration_0,d)}),Fr(i.name||i,e.Diagnostics.Duplicate_declaration_0,d),u=wr(0,s,1024)}return u.nameType=o,function(t,r,n){e.Debug.assert(!!(1024&e.getCheckFlags(t)),"Expected a late-bound symbol."),t.flags|=n,Kr(r.symbol).lateSymbol=t,t.declarations?t.declarations.push(r):t.declarations=[r],67220415&n&&(t.valueDeclaration&&t.valueDeclaration.kind===r.kind||(t.valueDeclaration=r))}(u,i,c),u.parent?e.Debug.assert(u.parent===t,"Existing symbol parent should match new one"):u.parent=t,a.resolvedSymbol=u}}return a.resolvedSymbol}function La(t,r){var n=Kr(t);if(!n[r]){var i="resolvedExports"===r,a=i?1536&t.flags?Fn(t):t.exports:t.members;n[r]=a||E;for(var o=e.createSymbolTable(),s=0,c=t.declarations;s<c.length;s++){var u=c[s],l=e.getMembersOfDeclaration(u);if(l)for(var _=0,d=l;_<d.length;_++){var p=d[_];i===e.hasStaticModifier(p)&&wa(p)&&Ma(t,a,o,p)}}n[r]=function(t,r){if(!e.hasEntries(t))return r;if(!e.hasEntries(r))return t;var n=e.createSymbolTable();return Jr(n,t),Jr(n,r),n}(a,o)||E}return n[r]}function Ra(e){return 6240&e.flags?La(e,"resolvedMembers"):e.members||E}function Ba(t){if(106500&t.flags&&"__computed"===t.escapedName){var r=Kr(t);return!r.lateSymbol&&e.some(t.declarations,wa)&&(e.some(t.declarations,e.hasStaticModifier)?En(t.parent):Ra(t.parent)),r.lateSymbol||(r.lateSymbol=t)}return t}function ja(t,r,n){if(4&e.getObjectFlags(t)){var i=t.target,a=t.typeArguments;if(e.length(i.typeParameters)===e.length(a)){var o=bs(i,e.concatenate(a,[r||i.thisType]));return n?ko(o):o}}else if(2097152&t.flags)return xc(e.map(t.types,function(e){return ja(e,r,n)}));return n?ko(t):t}function Ja(t,r,n,i){var a,o,s,c,u,l;e.rangeEquals(n,i,0,n.length)?(a=N,o=r.symbol?Ra(r.symbol):e.createSymbolTable(r.declaredProperties),s=r.declaredCallSignatures,c=r.declaredConstructSignatures,u=r.declaredStringIndexInfo,l=r.declaredNumberIndexInfo):(a=fu(n,i),o=ka(r.declaredProperties,a,1===n.length),s=du(r.declaredCallSignatures,a),c=du(r.declaredConstructSignatures,a),u=Fu(r.declaredStringIndexInfo,a),l=Fu(r.declaredNumberIndexInfo,a));var _=_a(r);if(_.length){r.symbol&&o===Ra(r.symbol)&&(o=e.createSymbolTable(r.declaredProperties)),qn(t,o,s,c,u,l);for(var d=e.lastOrUndefined(i),p=0,f=_;p<f.length;p++){var m=f[p],g=d?ja(Nu(m,a),d):m;Ea(o,po(g)),s=e.concatenate(s,wo(g,0)),c=e.concatenate(c,wo(g,1)),u||(u=g===ie?fs(ie,!1):Mo(g,0)),l=l||Mo(g,1)}}qn(t,o,s,c,u,l)}function za(e,t,r,n,i,a,o,s,c){var u=new D(H);return u.declaration=e,u.typeParameters=t,u.parameters=n,u.thisParameter=r,u.resolvedReturnType=i,u.resolvedTypePredicate=a,u.minArgumentCount=o,u.hasRestParameter=s,u.hasLiteralTypes=c,u.target=void 0,u.mapper=void 0,u}function Ka(e){return za(e.declaration,e.typeParameters,e.thisParameter,e.parameters,void 0,void 0,e.minArgumentCount,e.hasRestParameter,e.hasLiteralTypes)}function Ua(e,t,r,n,i){for(var a=0,o=e;a<o.length;a++){var s=o[a];if(xl(s,t,r,n,i,r?ju:Ru))return s}}function Va(t,r,n){if(r.typeParameters){if(n>0)return;for(var i=1;i<t.length;i++)if(!Ua(t[i],r,!1,!1,!1))return;return[r]}var a;for(i=0;i<t.length;i++){var o=i===n?r:Ua(t[i],r,!0,!0,!0);if(!o)return;a=e.appendIfUnique(a,o)}return a}function qa(t){for(var r,n=0;n<t.length;n++)for(var i=0,a=t[n];i<a.length;i++){var o=a[i];if(!r||!Ua(r,o,!1,!0,!0)){var s=Va(t,o,n);if(s){var c=o;if(s.length>1){var u=o.thisParameter;if(e.forEach(s,function(e){return e.thisParameter})){var l=gc(e.map(s,function(e){return e.thisParameter?Qi(e.thisParameter):ie}),2);u=Yl(o.thisParameter,l)}(c=Ka(o)).thisParameter=u,c.unionSignatures=s}(r||(r=[])).push(c)}}}return r||e.emptyArray}function Wa(e,t){for(var r=[],n=!1,i=0,a=e;i<a.length;i++){var o=Mo(a[i],t);if(!o)return;r.push(o.type),n=n||o.isReadonly}return fs(gc(r,2),n)}function Ha(e,t){return e?t?xc([e,t]):e:t}function Ga(e,t){return e?t?fs(xc([e.type,t.type]),e.isReadonly&&t.isReadonly):e:t}function Ya(e,t){return e&&t&&fs(gc([e.type,t.type]),e.isReadonly||t.isReadonly)}function Xa(t){for(var r,n,i=e.emptyArray,a=e.emptyArray,o=t.types,s=e.countWhere(o,aa),c=function(c){var u=t.types[c];if(0===s||s===o.length&&0===c||!aa(u)){var l=wo(u,1);l.length&&s>0&&(l=e.map(l,function(e){var t=Ka(e);return t.resolvedReturnType=function(e,t,r){for(var n=[],i=0;i<t.length;i++)i===r?n.push(e):aa(t[i])&&n.push(ts(wo(t[i],1)[0]));return xc(n)}(ts(e),o,c),t})),a=e.concatenate(a,l)}i=e.concatenate(i,wo(u,0)),r=Ga(r,Mo(u,0)),n=Ga(n,Mo(u,1))},u=0;u<o.length;u++)c(u);qn(t,E,i,a,r,n)}function Qa(t){var r=t.symbol;if(t.target)qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0),qn(t,n=ka(uo(t.target),t.mapper,!1),du(wo(t.target,0),t.mapper),s=du(wo(t.target,1),t.mapper),i=Fu(Mo(t.target,0),t.mapper),o=Fu(Mo(t.target,1),t.mapper));else if(2048&r.flags)qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0),qn(t,n=Ra(r),Qo(n.get("__call")),s=Qo(n.get("__new")),i=ms(r,0),o=ms(r,1));else{var n=E,i=void 0;if(r.exports&&(n=En(r)),qn(t,n,e.emptyArray,e.emptyArray,void 0,void 0),32&r.flags){var a=la(c=pa(r));11272192&a.flags?Ea(n=e.createSymbolTable(Vn(n)),po(a)):a===ie&&(i=fs(ie,!1))}var o=384&r.flags?Pt:void 0;if(qn(t,n,e.emptyArray,e.emptyArray,i,o),8208&r.flags&&(t.callSignatures=Qo(r),t.constructSignatures=e.filter(t.callSignatures,function(e){return Uf(e.declaration)})),32&r.flags){var s,c=pa(r);(s=Qo(r.members.get("__constructor"))).length||(s=function(t){var r=wo(la(t),1);if(0===r.length)return[za(void 0,t.localTypeParameters,void 0,e.emptyArray,t,void 0,0,!1,!1)];for(var n=sa(t),i=e.isInJSFile(n),a=Ls(n),o=e.length(a),s=[],c=0,u=r;c<u.length;c++){var l=u[c],_=Wo(l.typeParameters),d=e.length(l.typeParameters);if(i||o>=_&&o<=d){var p=d?os(l,Ho(a,l.typeParameters,_,i)):Ka(l);p.typeParameters=t.localTypeParameters,p.resolvedReturnType=t,s.push(p)}}return s}(c)),t.constructSignatures=s}}}function $a(e){return e.typeParameter||(e.typeParameter=ha(wn(e.declaration.typeParameter)))}function Za(e){return e.constraintType||(e.constraintType=mo($a(e))||se)}function eo(e){return e.templateType||(e.templateType=e.declaration.type?Nu(Ai(uu(e.declaration.type),!!(4&io(e))),e.mapper||N):se)}function to(t){return e.getEffectiveConstraintOfTypeParameter(t.declaration.typeParameter)}function ro(e){var t=to(e);return 179===t.kind&&129===t.operator}function no(e){if(!e.modifiersType)if(ro(e))e.modifiersType=Nu(uu(to(e).type),e.mapper||N);else{var t=Za(jc(e.declaration)),r=t&&262144&t.flags?mo(t):t;e.modifiersType=r&&4194304&r.flags?Nu(r.type,e.mapper||N):Fe}return e.modifiersType}function io(e){var t=e.declaration;return(t.readonlyToken?39===t.readonlyToken.kind?2:1:0)|(t.questionToken?39===t.questionToken.kind?8:4:0)}function ao(e){var t=io(e);return 8&t?-1:4&t?1:0}function oo(e){var t=ao(e),r=no(e);return t||(so(r)?ao(r):0)}function so(t){return!!(32&e.getObjectFlags(t))&&Oc(Za(t))}function co(t){return t.members||(524288&t.flags?4&t.objectFlags?function(t){var r=Na(t.target),n=e.concatenate(r.typeParameters,[r.thisType]);Ja(t,r,n,t.typeArguments&&t.typeArguments.length===n.length?t.typeArguments:e.concatenate(t.typeArguments,[t]))}(t):3&t.objectFlags?function(t){Ja(t,Na(t),e.emptyArray,e.emptyArray)}(t):2048&t.objectFlags?function(t){for(var r=Mo(t.source,0),n=io(t.mappedType),i=!(1&n),a=4&n?0:16777216,o=r&&fs(d_(r.type,t.mappedType,t.constraintType),i&&r.isReadonly),s=e.createSymbolTable(),c=0,u=po(t.source);c<u.length;c++){var l=u[c],_=2048|(i&&Nm(l)?8:0),d=wr(4|l.flags&a,l.escapedName,_);d.declarations=l.declarations,d.nameType=l.nameType,d.propertyType=Qi(l),d.mappedType=t.mappedType,d.constraintType=t.constraintType,s.set(l.escapedName,d)}qn(t,s,e.emptyArray,e.emptyArray,o,void 0)}(t):16&t.objectFlags?Qa(t):32&t.objectFlags&&function(t){var r,n,i=e.createSymbolTable();qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0);var a=$a(t),o=Za(t),s=eo(t.target||t),c=ko(no(t)),u=io(t),l=j?128:8576;if(ro(t)){for(var _=0,d=po(c);_<d.length;_++)p(Cc(d[_],l));(1&c.flags||Mo(c,0))&&p(pe),!j&&Mo(c,1)&&p(fe)}else nd(4194304&o.flags?Ec(ko(o.type)):o,p);function p(e){var o=gu(t.mapper,fu([a],[e])),l=Nu(s,o);if(8576&e.flags){var _=Ia(e),d=Fo(c,_),p=!!(4&u||!(8&u)&&d&&16777216&d.flags),f=!!(1&u||!(2&u)&&d&&Nm(d)),m=wr(4|(p?16777216:0),_,f?8:0);m.type=O&&p&&!zu(ue,l)?Wl(l):O&&!p&&d&&16777216&d.flags?z_(l,524288):l,d&&(m.syntheticOrigin=d,m.declarations=d.declarations),m.nameType=e,i.set(_,m)}else 5&e.flags?r=fs(l,!!(1&u)):8&e.flags&&(n=fs(l,!!(1&u)))}qn(t,i,e.emptyArray,e.emptyArray,r,n)}(t):1048576&t.flags?function(t){var r=qa(e.map(t.types,function(e){return wo(e,0)})),n=qa(e.map(t.types,function(e){return wo(e,1)})),i=Wa(t.types,0),a=Wa(t.types,1);qn(t,E,r,n,i,a)}(t):2097152&t.flags&&Xa(t)),t}function uo(t){return 524288&t.flags?co(t).properties:e.emptyArray}function lo(e,t){if(524288&e.flags){var r=co(e).members.get(t);if(r&&Rn(r))return r}}function _o(t){if(!t.resolvedProperties){for(var r=e.createSymbolTable(),n=0,i=t.types;n<i.length;n++){for(var a=0,o=po(i[n]);a<o.length;a++){var s=o[a];if(!r.has(s.escapedName)){var c=Ao(t,s.escapedName);c&&r.set(s.escapedName,c)}}if(1048576&t.flags)break}t.resolvedProperties=Vn(r)}return t.resolvedProperties}function po(e){return 3145728&(e=ko(e)).flags?_o(e):uo(e)}function fo(e){return 262144&e.flags?mo(e):8388608&e.flags?function(e){var t=fo(e.objectType)||e.objectType;if(t!==e.objectType){var r=Rc(t,e.indexType,void 0,se);if(r&&r!==se)return r}var n=ho(e);return n&&n!==e?n:void 0}(e):16777216&e.flags?vo(e):ho(e)}function mo(e){return Do(e)?gs(e):void 0}function go(e){if(!e.resolvedDefaultConstraint){var t=e.root.trueType,r=33554432&t.flags?3&t.substitute.flags?t.typeVariable:xc([t.substitute,t.typeVariable]):t;e.resolvedDefaultConstraint=gc([Nu(r,e.combinedMapper||e.mapper),Uc(e)])}return e.resolvedDefaultConstraint}function yo(e){if(e.root.isDistributive){var t=Ic(e.checkType),r=t===e.checkType?fo(t):t;if(r){var n=Eu(e,gu(pu(e.root.checkType,r),e.mapper));if(!(131072&n.flags))return n}}}function vo(e){return yo(e)||go(e)}function ho(e){if(62128128&e.flags){var t=xo(e);return t!==Le&&t!==Re?t:void 0}return 4194304&e.flags?Ne:void 0}function bo(e){return ho(e)||e}function Do(e){return xo(e)!==Re}function xo(e){var t=!1;return e.resolvedBaseConstraint||(e.resolvedBaseConstraint=ja(r(e),e));function r(e){if(!e.immediateBaseConstraint){if(!gi(e,4))return Re;if(50===k)return t=!0,e.immediateBaseConstraint=Le;k++;var r=function(e){if(262144&e.flags){var t=gs(e);return e.isThisType||!t?t:n(t)}if(3145728&e.flags){for(var r=e.types,i=[],a=0,o=r;a<o.length;a++){var s=o[a],c=n(s);c&&i.push(c)}return 1048576&e.flags&&i.length===r.length?gc(i):2097152&e.flags&&i.length?xc(i):void 0}if(4194304&e.flags)return Ne;if(8388608&e.flags){var u=n(e.objectType),l=n(e.indexType),_=u&&l?Rc(u,l,void 0,se):void 0;return _&&_!==se?n(_):void 0}if(16777216&e.flags){var t=vo(e);return t&&n(t)}return 33554432&e.flags?n(e.substitute):e}(Ic(e));k--,hi()&&!t||(r=Re),e.immediateBaseConstraint=r||Le}return e.immediateBaseConstraint}function n(e){var t=r(e);return t!==Le&&t!==Re?t:void 0}}function So(t){if(t.default)t.default===Be&&(t.default=Re);else if(t.target){var r=So(t.target);t.default=r?Nu(r,t.mapper):Le}else{t.default=Be;var n=t.symbol&&e.forEach(t.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default}),i=n?uu(n):Le;t.default===Be&&(t.default=i)}return t.default}function To(e){var t=So(e);return t!==Le&&t!==Re?t:void 0}function Co(e){return e.resolvedApparentType||(e.resolvedApparentType=function(e){var t=Tu(e);if(t){var r=mo(t);if(r&&(Tl(r)||Cl(r)||Rl(r))){var n=pu(t,r);return Nu(e,gu(n,e.mapper))}}return e}(e))}function ko(t){var r=63176704&t.flags?ho(t)||Fe:t;return 32&e.getObjectFlags(r)?Co(r):2097152&r.flags?function(e){return e.resolvedApparentType||(e.resolvedApparentType=ja(e,e,!0))}(r):132&r.flags?Xe:296&r.flags?Qe:2112&r.flags?St||(St=zs("BigInt",0,F>=6))||Fe:528&r.flags?$e:12288&r.flags?Us(F>=2):67108864&r.flags?Fe:4194304&r.flags?Ne:r}function Eo(t,r){for(var n,i,a=1048576&t.flags,o=a?24:0,s=a?0:16777216,c=4,u=0,l=0,_=t.types;l<_.length;l++)if((T=ko(_[l]))!==se){var d=(S=Fo(T,r))?e.getDeclarationModifierFlagsFromSymbol(S):0;if(!S||d&o){if(a){var p=!Pa(r)&&(gp(r)&&Mo(T,1)||Mo(T,0));p?(u|=p.isReadonly?8:0,i=e.append(i,Rl(T)?Bl(T)||ue:p.type)):u|=16}}else s&=S.flags,n=e.appendIfUnique(n,S),u|=(Nm(S)?8:0)|(24&d?0:64)|(16&d?128:0)|(8&d?256:0)|(32&d?512:0),Jp(S)||(c=2)}if(n){if(!(1!==n.length||16&u||i))return n[0];for(var f,m,g,y,v=[],h=!0,b=!1,D=0,x=n;D<x.length;D++){var S=x[D];y?S.valueDeclaration!==y&&(b=!0):y=S.valueDeclaration,f=e.addRange(f,S.declarations);var T=Qi(S);h?(m=T,g=S.nameType,h=!1):T!==m&&(u|=32),v.push(T)}e.addRange(v,i);var C=wr(4|s,r,c|u);return C.containingType=t,!b&&y&&(C.valueDeclaration=y),C.declarations=f,C.nameType=g,C.type=a?gc(v):xc(v),C}}function No(t,r){var n=t.propertyCache||(t.propertyCache=e.createSymbolTable()),i=n.get(r);return i||(i=Eo(t,r))&&n.set(r,i),i}function Ao(t,r){var n=No(t,r);return!n||16&e.getCheckFlags(n)?void 0:n}function Fo(e,t){if(524288&(e=ko(e)).flags){var r=co(e),n=r.members.get(t);if(n&&Rn(n))return n;var i=r===Me?qe:r.callSignatures.length?We:r.constructSignatures.length?He:void 0;if(i){var a=lo(i,t);if(a)return a}return lo(Ve,t)}if(3145728&e.flags)return Ao(e,t)}function Po(t,r){if(3670016&t.flags){var n=co(t);return 0===r?n.callSignatures:n.constructSignatures}return e.emptyArray}function wo(e,t){return Po(ko(e),t)}function Oo(e,t){if(3670016&e.flags){var r=co(e);return 0===t?r.stringIndexInfo:r.numberIndexInfo}}function Io(e,t){var r=Oo(e,t);return r&&r.type}function Mo(e,t){return Oo(ko(e),t)}function Lo(e,t){return Io(ko(e),t)}function Ro(e,t){if(Gl(e)){for(var r=[],n=0,i=po(e);n<i.length;n++){var a=i[n];(0===t||gp(a.escapedName))&&r.push(Qi(a))}if(r.length)return gc(r,2)}}function Bo(t){for(var r,n=0,i=e.getEffectiveTypeParameterDeclarations(t);n<i.length;n++){var a=i[n];r=e.appendIfUnique(r,ha(a.symbol))}return r}function jo(e){var t=[];return e.forEach(function(e,r){Un(r)||t.push(e)}),t}function Jo(t){return e.isInJSFile(t)&&(t.type&&288===t.type.kind||e.getJSDocParameterTags(t).some(function(e){var t=e.isBracketed,r=e.typeExpression;return t||!!r&&288===r.type.kind}))}function zo(t,r){if(!e.isExternalModuleNameRelative(t)){var n=qr(wt,'"'+t+'"',512);return n&&r?Pn(n):n}}function Ko(t){if(e.hasQuestionToken(t)||Uo(t)||Jo(t))return!0;if(t.initializer){var r=Go(t.parent),n=t.parent.parameters.indexOf(t);return e.Debug.assert(n>=0),n>=cm(r)}var i=e.getImmediatelyInvokedFunctionExpression(t.parent);return!!i&&!t.type&&!t.dotDotDotToken&&t.parent.parameters.indexOf(t)>=i.arguments.length}function Uo(t){if(!e.isJSDocParameterTag(t))return!1;var r=t.isBracketed,n=t.typeExpression;return r||!!n&&288===n.type.kind}function Vo(e,t,r){return{kind:1,parameterName:e,parameterIndex:t,type:r}}function qo(e){return{kind:0,type:e}}function Wo(t){var r,n=0;if(t)for(var i=0;i<t.length;i++)(r=t[i]).symbol&&e.forEach(r.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default})||(n=i+1);return n}function Ho(t,r,n,i){var a=e.length(r);if(!a)return[];var o=e.length(t);if(i||o>=n&&o<=a){for(var s=t?t.slice():[],c=T_(i),u=fu(r,e.map(r,function(){return c})),l=o;l<a;l++)s[l]=Nu(gs(r[l])||c,u);for(l=o;l<a;l++){var _=fu(r,s),d=To(r[l]);i&&d&&Lu(d,Fe)&&(d=ie),s[l]=d?Nu(d,_):c}return s.length=r.length,s}return t&&t.slice()}function Go(t){var r,n=Ur(t);if(!n.resolvedSignature){for(var i=[],a=!1,o=0,s=void 0,c=!1,u=e.getImmediatelyInvokedFunctionExpression(t),l=e.isJSDocConstructSignature(t),_=!u&&e.isInJSFile(t)&&e.isValueSignatureDeclaration(t)&&!e.hasJSDocParameterTags(t)&&!e.getJSDocType(t),d=l?1:0;d<t.parameters.length;d++){var p=t.parameters[d],f=p.symbol,m=e.isJSDocParameterTag(p)?p.typeExpression&&p.typeExpression.type:p.type;f&&4&f.flags&&!e.isBindingPattern(p.name)&&(f=Hr(p,f.escapedName,67220415,void 0,void 0,!1)),0===d&&"this"===f.escapedName?(c=!0,s=p.symbol):i.push(f),m&&182===m.kind&&(a=!0),Uo(p)||p.initializer||p.questionToken||p.dotDotDotToken||u&&i.length>u.arguments.length&&!m||_||Jo(p)||(o=i.length)}if(!(158!==t.kind&&159!==t.kind||Oa(t)||c&&s)){var g=158===t.kind?159:158,y=e.getDeclarationOfKind(wn(t),g);y&&(s=(r=rh(y))&&r.symbol)}var v=157===t.kind?pa(Pn(t.parent.symbol)):void 0,h=v?v.localTypeParameters:Bo(t),b=e.hasRestParameter(t)||e.isInJSFile(t)&&function(t,r){if(e.isJSDocSignature(t)||!Xo(t))return!1;var n=e.lastOrUndefined(t.parameters),i=n?e.getJSDocParameterTags(n):e.getJSDocTags(t).filter(e.isJSDocParameterTag),a=e.firstDefined(i,function(t){return t.typeExpression&&e.isJSDocVariadicType(t.typeExpression.type)?t.typeExpression.type:void 0}),o=wr(3,"args",8192);return o.type=a?ic(uu(a.type)):tt,a&&r.pop(),r.push(o),!0}(t,i);n.resolvedSignature=za(t,h,s,i,void 0,void 0,o,b,a)}return n.resolvedSignature}function Yo(t){var r=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0,n=r&&r.typeExpression&&gf(uu(r.typeExpression));return n&&cs(n)}function Xo(t){var r=Ur(t);return void 0===r.containsArgumentsReference&&(8192&r.flags?r.containsArgumentsReference=!0:r.containsArgumentsReference=function t(r){if(!r)return!1;switch(r.kind){case 72:return"arguments"===r.escapedText&&e.isExpressionNode(r);case 154:case 156:case 158:case 159:return 149===r.name.kind&&t(r.name);default:return!e.nodeStartsNewLexicalEnvironment(r)&&!e.isPartOfTypeNode(r)&&!!e.forEachChild(r,t)}}(t.body)),r.containsArgumentsReference}function Qo(t){if(!t)return e.emptyArray;for(var r=[],n=0;n<t.declarations.length;n++){var i=t.declarations[n];if(e.isFunctionLike(i)){if(n>0&&i.body){var a=t.declarations[n-1];if(i.parent===a.parent&&i.kind===a.kind&&i.pos===a.end)continue}r.push(Go(i))}}return r}function $o(e){if(e.thisParameter)return Qi(e.thisParameter)}function Zo(e){return void 0!==es(e)}function es(t){if(!t.resolvedTypePredicate){if(t.target){var r=es(t.target);t.resolvedTypePredicate=r?(o=r,s=t.mapper,e.isIdentifierTypePredicate(o)?{kind:1,parameterName:o.parameterName,parameterIndex:o.parameterIndex,type:Nu(o.type,s)}:{kind:0,type:Nu(o.type,s)}):kt}else if(t.unionSignatures)t.resolvedTypePredicate=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=es(o);if(s){if(r){if(!yc(r,s))return}else r=s;n.push(s.type)}}if(r){var c=gc(n);return e.isIdentifierTypePredicate(r)?Vo(r.parameterName,r.parameterIndex,c):qo(c)}}(t.unionSignatures)||kt;else{var n=t.declaration&&e.getEffectiveReturnTypeNode(t.declaration),i=void 0;if(!n&&e.isInJSFile(t.declaration)){var a=Yo(t.declaration);a&&t!==a&&(i=es(a))}t.resolvedTypePredicate=n&&e.isTypePredicateNode(n)?function(e,t){var r=e.parameterName,n=uu(e.type);return 72===r.kind?Vo(r.escapedText,function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(72===n.name.kind&&n.name.escapedText===t.escapedText)return r}return-1}(t.parameters,r),n):qo(n)}(n,t.declaration):i||kt}e.Debug.assert(!!t.resolvedTypePredicate)}var o,s;return t.resolvedTypePredicate===kt?void 0:t.resolvedTypePredicate}function ts(t){if(!t.resolvedReturnType){if(!gi(t,3))return se;var r=t.target?Nu(ts(t.target),t.mapper):t.unionSignatures?gc(e.map(t.unionSignatures,ts),2):rs(t.declaration)||Uf(t.declaration)&&qf(wn(t.declaration))||(e.nodeIsMissing(t.declaration.body)?ie:vm(t.declaration));if(!hi()){if(t.declaration){var n=e.getEffectiveReturnTypeNode(t.declaration);if(n)Fr(n,e.Diagnostics.Return_type_annotation_circularly_references_itself);else if(R){var i=t.declaration,a=e.getNameOfDeclaration(i);a?Fr(a,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,e.declarationNameToString(a)):Fr(i,e.Diagnostics.Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions)}}r=ie}t.resolvedReturnType=r}return t.resolvedReturnType}function rs(t){if(157===t.kind)return pa(Pn(t.parent.symbol));if(e.isJSDocConstructSignature(t))return uu(t.parameters[0].type);var r,n=e.getEffectiveReturnTypeNode(t);if(n)return uu(n);if(158===t.kind&&!Oa(t)){var i=e.isInJSFile(t)&&Ei(t);if(i)return i;var a=Vi(e.getDeclarationOfKind(wn(t),159));if(a)return a}return(r=Yo(t))&&ts(r)}function ns(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]),r=Rl(t)?Bl(t):t;return r&&Lo(r,1)}}function is(e,t,r){return as(e,Ho(t,e.typeParameters,Wo(e.typeParameters),r))}function as(t,r){var n=t.instantiations||(t.instantiations=e.createMap()),i=vs(r),a=n.get(i);return a||n.set(i,a=os(t,r)),a}function os(e,t){return bu(e,ss(e,t),!0)}function ss(e,t){return fu(e.typeParameters,t)}function cs(e){return e.typeParameters?e.erasedSignatureCache||(e.erasedSignatureCache=function(e){return bu(e,mu(e.typeParameters),!0)}(e)):e}function us(t){return t.typeParameters?t.canonicalSignatureCache||(t.canonicalSignatureCache=function(t){return is(t,e.map(t.typeParameters,function(e){return e.target&&!mo(e.target)?e.target:e}),e.isInJSFile(t.declaration))}(t)):t}function ls(t){var r=t.typeParameters;if(r){var n=mu(r);return bu(t,fu(r,e.map(r,function(e){return Nu(ho(e),n)||Fe})),!0)}return t}function _s(t){if(!t.isolatedSignatureType){var r=157===t.declaration.kind||161===t.declaration.kind,n=Kn(16);n.members=E,n.properties=e.emptyArray,n.callSignatures=r?e.emptyArray:[t],n.constructSignatures=r?[t]:e.emptyArray,t.isolatedSignatureType=n}return t.isolatedSignatureType}function ds(e){return e.members.get("__index")}function ps(t,r){var n=1===r?135:138,i=ds(t);if(i)for(var a=0,o=i.declarations;a<o.length;a++){var s=o[a],c=e.cast(s,e.isIndexSignatureDeclaration);if(1===c.parameters.length){var u=c.parameters[0];if(u.type&&u.type.kind===n)return c}}}function fs(e,t,r){return{type:e,isReadonly:t,declaration:r}}function ms(t,r){var n=ps(t,r);if(n)return fs(n.type?uu(n.type):ie,e.hasModifier(n,64),n)}function gs(t){if(!t.constraint)if(t.target){var r=mo(t.target);t.constraint=r?Nu(r,t.mapper):Le}else{var n=(a=(i=t).symbol&&e.getDeclarationOfKind(i.symbol,150))&&e.getEffectiveConstraintOfTypeParameter(a);t.constraint=n?uu(n):function(t){var r;if(t.symbol)for(var n=0,i=t.symbol.declarations;n<i.length;n++){var a=i[n];if(176===a.parent.kind){var o=a.parent.parent;if(164===o.kind){var s=o,c=fg(s);if(c){var u=s.typeArguments.indexOf(a.parent);if(u<c.length){var l=mo(c[u]);if(l){var _=Nu(l,fu(c,dg(s,c)));_!==t&&(r=e.append(r,_))}}}}else 151===o.kind&&o.dotDotDotToken&&(r=e.append(r,ic(ce)))}}return r&&xc(r)}(t)||Le}var i,a;return t.constraint===Le?void 0:t.constraint}function ys(t){var r=e.getDeclarationOfKind(t.symbol,150),n=e.isJSDocTemplateTag(r.parent)?e.getHostSignatureFromJSDoc(r.parent):r.parent;return n&&wn(n)}function vs(e){var t="";if(e)for(var r=e.length,n=0;n<r;){for(var i=e[n].id,a=1;n+a<r&&e[n+a].id===i+a;)a++;t.length&&(t+=","),t+=i,a>1&&(t+=":"+a),n+=a}return t}function hs(e,t){for(var r=0,n=0,i=e;n<i.length;n++){var a=i[n];a.flags&t||(r|=a.flags)}return 939524096&r}function bs(e,t){var r=vs(t),n=e.instantiations.get(r);return n||(n=Kn(4,e.symbol),e.instantiations.set(r,n),n.flags|=t?hs(t,0):0,n.target=e,n.typeArguments=t),n}function Ds(e){var t=jn(e.flags);return t.symbol=e.symbol,t.objectFlags=e.objectFlags,t.target=e.target,t.typeArguments=e.typeArguments,t}function xs(t){return e.length(t.target.typeParameters)}function Ss(t,r,n){var i=ba(Pn(r)),a=i.localTypeParameters;if(a){var o=e.length(t.typeArguments),s=Wo(a),c=e.isInJSFile(t);if((R||!c)&&(o<s||o>a.length)){var u=c&&e.isExpressionWithTypeArguments(t)&&!e.isJSDocAugmentsTag(t.parent);if(Fr(t,s===a.length?u?e.Diagnostics.Expected_0_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_1_type_argument_s:u?e.Diagnostics.Expected_0_1_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,si(i,void 0,2),s,a.length),!c)return se}return bs(i,e.concatenate(i.outerTypeParameters,Ho(n,a,s,c)))}return Is(t,r)?i:se}function Ts(t,r){var n=ba(t),i=Kr(t),a=i.typeParameters,o=vs(r),s=i.instantiations.get(o);return s||i.instantiations.set(o,s=Nu(n,fu(a,Ho(r,a,Wo(a),e.isInJSFile(t.valueDeclaration))))),s}function Cs(t){switch(t.kind){case 164:return t.typeName;case 211:var r=t.expression;if(e.isEntityNameExpression(r))return r}}function ks(e,t){return e&&gn(e,t)||re}function Es(t,r){var n=Ls(t);if(r===re)return se;var i=As(t,r,n);if(i)return i;var a=e.isInJSFile(t)&&r.valueDeclaration&&e.getJSDocEnumTag(r.valueDeclaration);if(a){var o=Ur(a);if(!gi(a,5))return se;var s=a.typeExpression?uu(a.typeExpression):se;return hi()||(s=se,Fr(t,e.Diagnostics.Enum_type_0_circularly_references_itself,ai(r))),o.resolvedEnumType=s}var c=Da(r);if(c)return Is(t,r)?262144&c.flags?ws(c,t):iu(c):se;if(!(67220415&r.flags&&Os(t)))return se;var u=Ns(t,r,n);return u||(ks(Cs(t),67897832),Qi(r))}function Ns(t,r,n){if(!gi(r,6))return se;var i=Wf(r),a=Qi(r),o=a.symbol&&a.symbol!==r&&!Gf(a)&&As(t,a.symbol,n);if(!hi())return Kr(r).resolvedJSDocType=se,Fr(t,e.Diagnostics.JSDoc_type_0_circularly_references_itself,ai(r)),se;if(o||i){var s=o&&i?xc([i,o]):o||i;return Kr(r).resolvedJSDocType=s}}function As(t,r,n){if(96&r.flags){if(r.valueDeclaration&&e.isBinaryExpression(r.valueDeclaration.parent)){var i=Ns(t,r,n);if(i)return i}return Ss(t,r,n)}return 524288&r.flags?function(t,r,n){var i=ba(r),a=Kr(r).typeParameters;if(a){var o=e.length(t.typeArguments),s=Wo(a);return o<s||o>a.length?(Fr(t,s===a.length?e.Diagnostics.Generic_type_0_requires_1_type_argument_s:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,ai(r),s,a.length),se):Ts(r,n)}return Is(t,r)?i:se}(t,r,n):16&r.flags&&Os(t)&&(r.members||e.getJSDocClassTag(r.valueDeclaration))?Hf(r):void 0}function Fs(e){return 170===e.kind&&1===e.elementTypes.length}function Ps(e,t,r){return Fs(t)&&Fs(r)?Ps(e,t.elementTypes[0],r.elementTypes[0]):Jc(uu(t))===e?uu(r):void 0}function ws(t,r){for(var n;r&&!e.isStatement(r)&&291!==r.kind;){var i=r.parent;if(175===i.kind&&r===i.trueType){var a=Ps(t,i.checkType,i.extendsType);a&&(n=e.append(n,a))}r=i}return n?function(e,t){var r=jn(33554432);return r.typeVariable=e,r.substitute=t,r}(t,xc(e.append(n,t))):t}function Os(e){return!!(2097152&e.flags)&&(164===e.kind||183===e.kind)}function Is(t,r){return!t.typeArguments||(Fr(t,e.Diagnostics.Type_0_is_not_generic,r?ai(r):t.typeName?e.declarationNameToString(t.typeName):"(anonymous)"),!1)}function Ms(t){var r=Ur(t);if(!r.resolvedType){var n=void 0,i=void 0,a=67897832;Os(t)&&(i=function(t){if(e.isIdentifier(t.typeName)){var r=t.typeArguments;switch(t.typeName.escapedText){case"String":return Is(t),pe;case"Number":return Is(t),fe;case"Boolean":return Is(t),be;case"Void":return Is(t),xe;case"Undefined":return Is(t),ue;case"Null":return Is(t),_e;case"Function":case"function":return Is(t),qe;case"Array":case"array":return r&&r.length?void 0:tt;case"Promise":case"promise":return r&&r.length?void 0:mm(ie);case"Object":if(r&&2===r.length){if(e.isJSDocIndexSignature(t)){var n=uu(r[0]),i=fs(uu(r[1]),!1);return Wn(void 0,E,e.emptyArray,e.emptyArray,n===pe?i:void 0,n===fe?i:void 0)}return ie}return Is(t),ie}}}(t),a|=67220415),i||(i=Es(t,n=ks(Cs(t),a))),r.resolvedSymbol=n,r.resolvedType=i}return r.resolvedType}function Ls(t){return e.map(t.typeArguments,uu)}function Rs(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=iu(t_(tg(e.exprName)))),t.resolvedType}function Bs(t,r){function n(e){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 240:case 241:case 243:return n}}}if(!t)return r?Ie:Fe;var i=ba(t);return 524288&i.flags?e.length(i.typeParameters)!==r?(Fr(n(t),e.Diagnostics.Global_type_0_must_have_1_type_parameter_s,e.symbolName(t),r),r?Ie:Fe):i:(Fr(n(t),e.Diagnostics.Global_type_0_must_be_a_class_or_interface_type,e.symbolName(t)),r?Ie:Fe)}function js(t,r){return Js(t,67220415,r?e.Diagnostics.Cannot_find_global_value_0:void 0)}function Js(e,t,r){return Hr(void 0,e,t,r,e,!1)}function zs(t,r,n){var i=function(t,r){return Js(t,67897832,r?e.Diagnostics.Cannot_find_global_type_0:void 0)}(t,n);return i||n?Bs(i,r):void 0}function Ks(e){return at||(at=js("Symbol",e))}function Us(e){return ot||(ot=zs("Symbol",0,e))||Fe}function Vs(e){return ct||(ct=zs("Promise",1,e))||Ie}function qs(e){return lt||(lt=js("Promise",e))}function Ws(e){return mt||(mt=zs("AsyncIterable",1,e))||Ie}function Hs(e){return gt||(gt=zs("AsyncIterator",1,e))||Ie}function Gs(e){return yt||(yt=zs("AsyncIterableIterator",1,e))||Ie}function Ys(e){return dt||(dt=zs("Iterable",1,e))||Ie}function Xs(e){return pt||(pt=zs("Iterator",1,e))||Ie}function Qs(e){return ft||(ft=zs("IterableIterator",1,e))||Ie}function $s(e,t){void 0===t&&(t=0);var r=Js(e,67897832,void 0);return r&&Bs(r,t)}function Zs(e,t){return e!==Ie?bs(e,t):Fe}function ec(e){return Zs(st||(st=zs("TypedPropertyDescriptor",1,!0))||Ie,[e])}function tc(e){return Zs(Gs(!0),[e])}function rc(e){return Zs(Ys(!0),[e])}function nc(e){return Zs(Qs(!0),[e])}function ic(e){return Zs(Ge,[e])}function ac(e){return Zs(Ye,[e])}function oc(t,r,n,i){var a=t+(n?"+":",")+r+(i&&i.length?","+i.join(","):""),o=Y.get(a);return o||Y.set(a,o=function(t,r,n,i){var a,o=[],s=n?t-1:t;if(t){a=new Array(t);for(var c=0;c<t;c++){var u=a[c]=jn(262144);if(c<s){var l=wr(4|(c>=r?16777216:0),""+c);l.type=u,o.push(l)}}}var _=[];for(c=r;c<=s;c++)_.push(ou(c));var d=wr(4,"length");d.type=n?fe:gc(_),o.push(d);var p=Kn(12);return p.typeParameters=a,p.outerTypeParameters=void 0,p.localTypeParameters=a,p.instantiations=e.createMap(),p.instantiations.set(vs(p.typeParameters),p),p.target=p,p.typeArguments=p.typeParameters,p.thisType=jn(262144),p.thisType.isThisType=!0,p.thisType.constraint=p,p.declaredProperties=o,p.declaredCallSignatures=e.emptyArray,p.declaredConstructSignatures=e.emptyArray,p.declaredStringIndexInfo=void 0,p.declaredNumberIndexInfo=void 0,p.minLength=r,p.hasRestElement=n,p.associatedNames=i,p}(t,r,n,i)),o}function sc(e,t,r,n){void 0===t&&(t=e.length),void 0===r&&(r=!1);var i=e.length;if(1===i&&r)return ic(e[0]);var a=oc(i,t,i>0&&r,n);return e.length?bs(a,e):a}function cc(t,r){var n=t.target;return n.hasRestElement&&(r=Math.min(r,xs(t)-1)),sc((t.typeArguments||e.emptyArray).slice(r),Math.max(0,n.minLength-r),n.hasRestElement,n.associatedNames&&n.associatedNames.slice(r))}function uc(e){return e.id}function lc(t,r){return e.binarySearch(t,r,uc,e.compareValues)>=0}function _c(t,r){var n=e.binarySearch(t,r,uc,e.compareValues);return n<0&&(t.splice(~n,0,r),!0)}function dc(t,r,n){var i=n.flags;if(1048576&i)return pc(t,r,n.types);if(!(131072&i||2097152&i&&function(e){for(var t=0,r=0,n=e.types;r<n.length;r++){var i=n[r];if(109440&i.flags&&109440&t)return!0;if(98304&(t|=i.flags)&&67633152&t||67108864&t&&130044&t||132&t&&67238776&t||296&t&&67238612&t||2112&t&&67236796&t||12288&t&&67226620&t||49152&t&&67189756&t)return!0}return!1}(n)))if(r|=-939524097&i,n===oe&&(r|=268435456),!O&&98304&i)134217728&i||(r|=134217728);else{var a=t.length,o=a&&n.id>t[a-1].id?~a:e.binarySearch(t,n,uc,e.compareValues);o<0&&t.splice(~o,0,n)}return r}function pc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=dc(e,t,i[n]);return t}function fc(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];if(t!==a&&Ju(t,a)&&(!(1&e.getObjectFlags(Zi(t)))||!(1&e.getObjectFlags(Zi(a)))||Ku(t,a)))return!0}return!1}function mc(t){if(0!==t.length&&!function(e){var t=e[0];if(1024&t.flags){for(var r=On(t.symbol),n=1;n<e.length;n++){var i=e[n];if(!(1024&i.flags)||r!==On(i.symbol))return!1}return!0}return!1}(t))for(var r=t.length;r>0;)fc(t[--r],t)&&e.orderedRemoveItemAt(t,r)}function gc(t,r,n,i){if(void 0===r&&(r=1),0===t.length)return Se;if(1===t.length)return t[0];var a=[],o=pc(a,0,t);if(0!==r){if(3&o)return 1&o?268435456&o?oe:ie:ce;switch(r){case 1:8576&o|512&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(128&i.flags&&4&r||256&i.flags&&8&r||2048&i.flags&&64&r||8192&i.flags&&4096&r||au(i)&&lc(t,i.regularType))&&e.orderedRemoveItemAt(t,n)}}(a,o);break;case 2:mc(a)}if(0===a.length)return 65536&o?134217728&o?_e:de:32768&o?134217728&o?ue:le:Se}return vc(a,!(66994211&o),n,i)}function yc(t,r){return e.isIdentifierTypePredicate(t)?e.isIdentifierTypePredicate(r)&&t.parameterIndex===r.parameterIndex:!e.isIdentifierTypePredicate(r)}function vc(e,t,r,n){if(0===e.length)return Se;if(1===e.length)return e[0];var i=vs(e),a=X.get(i);return a||(a=jn(1048576|hs(e,98304)),X.set(i,a),a.types=e,a.primitiveTypesOnly=t,a.aliasSymbol=r,a.aliasTypeArguments=n),a}function hc(t,r,n){var i=n.flags;return 2097152&i?bc(t,r,n.types):(rl(n)?536870912&r||(r|=536870912,t.push(n)):(r|=-939524097&i,3&i?n===oe&&(r|=268435456):!O&&98304&i||e.contains(t,n)||t.push(n)),r)}function bc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=hc(e,t,iu(i[n]));return t}function Dc(e,t){for(var r=0,n=e;r<n.length;r++){var i=n[r];if(!lc(i.types,t)){var a=128&t.flags?pe:256&t.flags?fe:2048&t.flags?me:8192&t.flags?De:void 0;if(!a||!lc(i.types,a))return!1}}return!0}function xc(t,r,n){var i=[],a=bc(i,0,t);if(131072&a)return Se;if(1&a)return 268435456&a?oe:ie;if(!O&&98304&a)return 32768&a?ue:_e;if((4&a&&128&a||8&a&&256&a||64&a&&2048&a||4096&a&&8192&a)&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(4&i.flags&&128&r||8&i.flags&&256&r||64&i.flags&&2048&r||4096&i.flags&&8192&r)&&e.orderedRemoveItemAt(t,n)}}(i,a),536870912&a&&524288&a&&e.orderedRemoveItemAt(i,e.findIndex(i,rl)),0===i.length)return ce;if(1===i.length)return i[0];if(1048576&a){if(function(t){var r,n=e.findIndex(t,function(e){return!!(1048576&e.flags)&&e.primitiveTypesOnly});if(n<0)return!1;for(var i=n+1;i<t.length;)1048576&(_=t[i]).flags&&_.primitiveTypesOnly?((r||(r=[t[n]])).push(_),e.orderedRemoveItemAt(t,i)):i++;if(!r)return!1;for(var a=[],o=[],s=0,c=r;s<c.length;s++)for(var u=0,l=c[s].types;u<l.length;u++){var _;_c(a,_=l[u])&&Dc(r,_)&&_c(o,_)}return t[n]=vc(o,!0),!0}(i))return xc(i,r,n);var o=e.findIndex(i,function(e){return 0!=(1048576&e.flags)}),s=i[o];return gc(e.map(s.types,function(t){return xc(e.replaceElement(i,o,t))}),1,r,n)}var c=vs(i),u=Q.get(c);return u||(u=jn(2097152|hs(i,98304)),Q.set(c,u),u.types=i,u.aliasSymbol=r,u.aliasTypeArguments=n),u}function Sc(e,t){var r=jn(4194304);return r.type=e,r.stringsOnly=t,r}function Tc(t){return e.isIdentifier(t)?ou(e.unescapeLeadingUnderscores(t.escapedText)):iu(e.isComputedPropertyName(t)?yp(t):tg(t))}function Cc(t,r){if(!(24&e.getDeclarationModifierFlagsFromSymbol(t))){var n=Ba(t).nameType;if(!n&&!e.isKnownSymbol(t))if("default"===t.escapedName)n=ou("default");else{var i=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);n=i&&Tc(i)||ou(e.symbolName(t))}if(n&&n.flags&r)return n}return Se}function kc(t,r){return gc(e.map(po(t),function(e){return Cc(e,r)}))}function Ec(t,r){return void 0===r&&(r=j),1048576&t.flags?xc(e.map(t.types,function(e){return Ec(e,r)})):2097152&t.flags?gc(e.map(t.types,function(e){return Ec(e,r)})):Om(t,58982400)?function(e,t){return t?e.resolvedStringIndexType||(e.resolvedStringIndexType=Sc(e,!0)):e.resolvedIndexType||(e.resolvedIndexType=Sc(e,!1))}(t,r):32&e.getObjectFlags(t)?Za(t):t===oe?oe:1&t.flags?Ne:r?Mo(t,0)?pe:kc(t,128):Mo(t,0)?gc([pe,fe,kc(t,8192)]):function(e){var t=Mo(e,1);return t!==Pt?t:void 0}(t)?gc([fe,kc(t,8320)]):kc(t,8576)}function Nc(t){if(j)return t;var r=bt||(bt=Js("Extract",524288,e.Diagnostics.Cannot_find_global_type_0));return r?Ts(r,[t,pe]):pe}function Ac(t){return!R&&(!!(16384&e.getObjectFlags(t))||(1048576&t.flags?e.every(t.types,Ac):2097152&t.flags?e.some(t.types,Ac):!!(63176704&t.flags)&&Ac(xo(t))))}function Fc(t,r,n,i,a){var o=n&&190===n.kind?n:void 0,s=Aa(r)?Ia(r):o&&sf(o.argumentExpression,r,!1)?e.getPropertyNameForKnownSymbolName(e.idText(o.argumentExpression.name)):n&&e.isPropertyName(n)?e.getPropertyNameForPropertyNameNode(n):void 0;if(void 0!==s){var c=Fo(t,s);if(c){if(o){if(rf(c,o,100===o.expression.kind),e.isAssignmentTarget(o)&&(Am(o,c)||Fm(o)))return Fr(o.argumentExpression,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ai(c)),a;i&&(Ur(n).resolvedSymbol=c)}var u=Qi(c);return o&&1!==e.getAssignmentTargetKind(o)?bd(o,u):u}if(id(t,Rl)&&gp(s)&&+s>=0)return n&&id(t,function(e){return!e.target.hasRestElement})&&Fr(d=Pc(n),e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(s),si(t)),od(t,function(e){return Bl(e)||ue})}if(!(98304&r.flags)&&Im(r,12716)){if(131073&t.flags)return t;var l=Im(r,296)&&Mo(t,1)||Mo(t,0)||void 0;if(l)return n&&!Im(r,12)?Fr(d=Pc(n),e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,si(r)):o&&l.isReadonly&&(e.isAssignmentTarget(o)||e.isDeleteTarget(o))&&Fr(o,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(t)),l.type;if(131072&r.flags)return Se;if(Ac(t))return ie;if(o&&!Lm(t)){if(R&&!A.suppressImplicitAnyIndexErrors)if(void 0!==s&&Xp(s,t))Fr(o,e.Diagnostics.Property_0_is_a_static_member_of_type_1,s,si(t));else if(Lo(t,1))Fr(o.argumentExpression,e.Diagnostics.Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number);else{var _=void 0;void 0!==s&&(_=$p(s,t))?void 0!==_&&Fr(o.argumentExpression,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,s,si(t),_):Fr(o,e.Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,si(t))}return a}}if(Ac(t))return ie;if(n){var d=Pc(n);384&r.flags?Fr(d,e.Diagnostics.Property_0_does_not_exist_on_type_1,""+r.value,si(t)):12&r.flags?Fr(d,e.Diagnostics.Type_0_has_no_matching_index_signature_for_type_1,si(t),si(r)):Fr(d,e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,si(r))}return xi(r)?r:a}function Pc(e){return 190===e.kind?e.argumentExpression:180===e.kind?e.indexType:149===e.kind?e.expression:e}function wc(e){return Om(e,193200128)}function Oc(e){return Om(e,63176704)}function Ic(e){return 8388608&e.flags?function(e){if(e.simplified)return e.simplified===Re?e:e.simplified;e.simplified=Re;var t=Ic(e.objectType),r=Ic(e.indexType);if(1048576&r.flags)return e.simplified=od(r,function(e){return Ic(Rc(t,e))});if(!(63176704&r.flags)){var n=Mc(t,r);if(n)return e.simplified=n}if(so(t))return e.simplified=Lc(t,e);if(262144&t.flags){var i=mo(t);if(i&&so(i))return e.simplified=Lc(i,e)}return e.simplified=e}(e):e}function Mc(t,r){return 1048576&t.flags?od(t,function(e){return Ic(Rc(e,r))}):2097152&t.flags?xc(e.map(t.types,function(e){return Ic(Rc(e,r))})):void 0}function Lc(e,t){var r=fu([$a(e)],[t.indexType]),n=gu(e.mapper,r);return Nu(eo(e),n)}function Rc(e,t,r,n){if(void 0===n&&(n=r?se:ce),e===oe||t===oe)return oe;if(Oc(t)||(!r||180===r.kind)&&wc(e)){if(3&e.flags)return e;var i=e.id+","+t.id,a=Z.get(i);return a||Z.set(i,a=function(e,t){var r=jn(8388608);return r.objectType=e,r.indexType=t,r}(e,t)),a}var o=ko(e);if(1048576&t.flags&&!(16&t.flags)){for(var s=[],c=!1,u=0,l=t.types;u<l.length;u++){var _=Fc(o,l[u],r,!1,n);if(_===n){if(!r)return n;c=!0}s.push(_)}return c?n:gc(s)}return Fc(o,t,r,!0,n)}function Bc(e){var t=Ur(e);if(!t.resolvedType){var r=uu(e.objectType),n=uu(e.indexType),i=Rc(r,n,e);t.resolvedType=8388608&i.flags&&i.objectType===r&&i.indexType===n?ws(i,e):i}return t.resolvedType}function jc(e){var t=Ur(e);if(!t.resolvedType){var r=Kn(32,e.symbol);r.declaration=e,r.aliasSymbol=Yc(e),r.aliasTypeArguments=Xc(r.aliasSymbol),t.resolvedType=r,Za(r)}return t.resolvedType}function Jc(e){return 33554432&e.flags?e.typeVariable:e}function zc(e,t){var r=Nu(e.checkType,t),n=Nu(e.extendsType,t);if(r===oe||n===oe)return oe;var i,a=e.isDistributive&&Om(r,63176704);if(e.inferTypeParameters){var o=o_(e.inferTypeParameters,void 0,0);a||y_(o.inferences,r,n,96),i=gu(t,o)}if(!a){if(3&n.flags)return Nu(e.trueType,t);if(1&r.flags)return gc([Nu(e.trueType,i||t),Nu(e.falseType,t)]);var s=i?Nu(e.extendsType,i):n;if(!zu(Au(r),Au(s)))return Nu(e.falseType,t);if(sl(r,s,xr,void 0))return Nu(e.trueType,i||t)}var c=Jc(r),u=jn(16777216);return u.root=e,u.checkType=c,u.extendsType=n,u.mapper=t,u.combinedMapper=i,u.aliasSymbol=e.aliasSymbol,u.aliasTypeArguments=_u(e.aliasTypeArguments,t),u}function Kc(e){return e.resolvedTrueType||(e.resolvedTrueType=Nu(e.root.trueType,e.mapper))}function Uc(e){return e.resolvedFalseType||(e.resolvedFalseType=Nu(e.root.falseType,e.mapper))}function Vc(t){var r;return t.locals&&t.locals.forEach(function(t){262144&t.flags&&(r=e.append(r,ba(t)))}),r}function qc(t){var r=Ur(t);if(!r.resolvedType){var n=uu(t.checkType),i=Yc(t),a=Xc(i),o=ra(t,!0),s=a?o:e.filter(o,function(e){return function(e,t){if(Su(e,t))return!0;for(;t;){if(175===t.kind&&Su(e,t.extendsType))return!0;t=t.parent}return!1}(e,t)}),c={node:t,checkType:n,extendsType:uu(t.extendsType),trueType:uu(t.trueType),falseType:uu(t.falseType),isDistributive:!!(262144&n.flags),inferTypeParameters:Vc(t),outerTypeParameters:s,instantiations:void 0,aliasSymbol:i,aliasTypeArguments:a};r.resolvedType=zc(c,void 0),s&&(c.instantiations=e.createMap(),c.instantiations.set(vs(s),r.resolvedType))}return r.resolvedType}function Wc(t){var r=Ur(t);if(!r.resolvedType){if(t.isTypeOf&&t.typeArguments)return Fr(t,e.Diagnostics.Type_arguments_cannot_be_used_here),r.resolvedSymbol=re,r.resolvedType=se;if(!e.isLiteralImportTypeNode(t))return Fr(t.argument,e.Diagnostics.String_literal_expected),r.resolvedSymbol=re,r.resolvedType=se;var n=t.isTypeOf?67220415:2097152&t.flags?68008959:67897832,i=vn(t,t.argument.literal);if(!i)return r.resolvedSymbol=re,r.resolvedType=se;var a=xn(i,!1);if(e.nodeIsMissing(t.qualifier))a.flags&n?Hc(t,r,a,n):(Fr(t,67220415===n?e.Diagnostics.Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0,t.argument.literal.text),r.resolvedSymbol=re,r.resolvedType=se);else{for(var o=function t(r){return e.isIdentifier(r)?[r]:e.append(t(r.left),r.right)}(t.qualifier),s=a,c=void 0;c=o.shift();){var u=o.length?1920:n,l=qr(En(Pn(ln(s))),c.escapedText,u);if(!l)return Fr(c,e.Diagnostics.Namespace_0_has_no_exported_member_1,mn(s),e.declarationNameToString(c)),r.resolvedType=se;Ur(c).resolvedSymbol=l,Ur(c.parent).resolvedSymbol=l,s=l}Hc(t,r,s,n)}}return r.resolvedType}function Hc(e,t,r,n){var i=ln(r);return t.resolvedSymbol=i,t.resolvedType=67220415===n?Qi(r):Es(e,i)}function Gc(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);if(0!==Ra(t.symbol).size||n){var i=Kn(16,t.symbol);i.aliasSymbol=n,i.aliasTypeArguments=Xc(n),e.isJSDocTypeLiteral(t)&&t.isArrayType&&(i=ic(i)),r.resolvedType=i}else r.resolvedType=Oe}return r.resolvedType}function Yc(t){return e.isTypeAlias(t.parent)?wn(t.parent):void 0}function Xc(e){return e?ia(e):void 0}function Qc(e){return!!(524288&e.flags)&&!so(e)}function $c(t,r,n,i,a){if(1&t.flags||1&r.flags)return ie;if(2&t.flags||2&r.flags)return ce;if(131072&t.flags)return r;if(131072&r.flags)return t;if(1048576&t.flags)return od(t,function(e){return $c(e,r,n,i,a)});if(1048576&r.flags)return od(r,function(e){return $c(t,e,n,i,a)});if(71307260&r.flags)return t;if(wc(t)||wc(r)){if(tl(t))return r;if(2097152&t.flags){var o=t.types,s=o[o.length-1];if(Qc(s)&&Qc(r))return xc(e.concatenate(o.slice(0,o.length-1),[$c(s,r,n,i,a)]))}return xc([t,r])}var c,u,l=e.createSymbolTable(),_=e.createUnderscoreEscapedMap();t===Fe?(c=Mo(r,0),u=Mo(r,1)):(c=Ya(Mo(t,0),Mo(r,0)),u=Ya(Mo(t,1),Mo(r,1)));for(var d=0,p=po(r);d<p.length;d++){var f=p[d];24&e.getDeclarationModifierFlagsFromSymbol(f)?_.set(f.escapedName,!0):Zc(f)&&l.set(f.escapedName,eu(f))}for(var m=0,g=po(t);m<g.length;m++){var y=g[m];if(!_.has(y.escapedName)&&Zc(y))if(l.has(y.escapedName)){var v=Qi(f=l.get(y.escapedName));if(16777216&f.flags){var h=e.concatenate(y.declarations,f.declarations),b=wr(4|16777216&y.flags,y.escapedName);b.type=gc([Qi(y),z_(v,524288)]),b.leftSpread=y,b.rightSpread=f,b.declarations=h,b.nameType=y.nameType,l.set(y.escapedName,b)}}else l.set(y.escapedName,eu(y))}var D=Wn(n,l,e.emptyArray,e.emptyArray,tu(c),tu(u));return D.flags|=268435456|i,D.objectFlags|=1152|a,D}function Zc(t){return!(106496&t.flags&&t.declarations.some(function(t){return e.isClassLike(t.parent)}))}function eu(e){var t=Nm(e),r=65536&e.flags&&!(32768&e.flags);if(!t&&!r)return e;var n=wr(4|16777216&e.flags,e.escapedName);return n.type=r?ue:Qi(e),n.declarations=e.declarations,n.nameType=e.nameType,n.syntheticOrigin=e,n}function tu(e){return e&&e.isReadonly?fs(e.type,!1,e.declaration):e}function ru(e,t,r){var n=jn(e);return n.symbol=r,n.value=t,n}function nu(e){if(2944&e.flags){if(!e.freshType){var t=ru(e.flags,e.value,e.symbol);t.regularType=e,t.freshType=t,e.freshType=t}return e.freshType}return e}function iu(t){return 2944&t.flags?t.regularType:1048576&t.flags?gc(e.sameMap(t.types,iu)):t}function au(e){return!!(2944&e.flags)&&e.freshType===e}function ou(t,r,n){var i=(r||"")+("number"==typeof t?"#":"string"==typeof t?"@":"n")+("object"===f(t)?e.pseudoBigIntToString(t):t),a=$.get(i);if(!a){var o=("number"==typeof t?256:"string"==typeof t?128:2048)|(r?1024:0);$.set(i,a=ru(o,t,n)),a.regularType=a}return a}function su(t){if(e.isValidESSymbolDeclaration(t)){var r=wn(t),n=Kr(r);return n.uniqueESSymbolType||(n.uniqueESSymbolType=function(e){var t=jn(8192);return t.symbol=e,t}(r))}return De}function cu(t){var r=Ur(t);return r.resolvedType||(r.resolvedType=function(t){var r=e.getThisContainer(t,!1),n=r&&r.parent;return!n||!e.isClassLike(n)&&241!==n.kind||e.hasModifier(r,32)||157===r.kind&&!e.isNodeDescendantOf(t,r.body)?(Fr(t,e.Diagnostics.A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface),se):pa(wn(n)).thisType}(t)),r.resolvedType}function uu(t){switch(t.kind){case 120:case 284:case 285:return ie;case 143:return ce;case 138:return pe;case 135:return fe;case 146:return me;case 123:return be;case 139:return De;case 106:return xe;case 141:return ue;case 96:return _e;case 132:return Se;case 136:return 65536&t.flags?ie:ke;case 178:case 100:return cu(t);case 182:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=iu(tg(e.literal))),t.resolvedType}(t);case 164:return Ms(t);case 163:return be;case 211:return Ms(t);case 167:return Rs(t);case 169:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=ic(uu(e.elementType))),t.resolvedType}(t);case 170:return function(t){var r=Ur(t);if(!r.resolvedType){var n=e.lastOrUndefined(t.elementTypes),i=n&&172===n.kind?n:void 0,a=e.findLastIndex(t.elementTypes,function(e){return 171!==e.kind&&e!==i})+1,o=e.map(t.elementTypes,function(e){var t=uu(e);return e===i&&Lo(t,1)||t});r.resolvedType=sc(o,a,!!i)}return r.resolvedType}(t);case 171:return function(e){var t=uu(e.type);return O?Wl(t):t}(t);case 173:return function(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);r.resolvedType=gc(e.map(t.types,uu),1,n,Xc(n))}return r.resolvedType}(t);case 174:return function(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);r.resolvedType=xc(e.map(t.types,uu),n,Xc(n))}return r.resolvedType}(t);case 286:return function(e){var t=uu(e.type);return O?ql(t,65536):t}(t);case 288:return Ai(uu(t.type));case 177:case 172:case 287:case 283:return uu(t.type);case 290:return function(t){var r=uu(t.type),n=t.parent,i=t.parent.parent;if(e.isJSDocTypeExpression(t.parent)&&e.isJSDocParameterTag(i)){var a=e.getHostSignatureFromJSDoc(i);if(a){var o=e.lastOrUndefined(a.parameters),s=e.getParameterSymbolFromJSDoc(i);if(!o||s&&o.symbol===s&&e.isRestParameter(o))return ic(r)}}return e.isParameter(n)&&e.isJSDocFunctionType(n.parent)?ic(r):Ai(r)}(t);case 165:case 166:case 168:case 292:case 289:case 293:return Gc(t);case 179:return function(t){var r=Ur(t);if(!r.resolvedType)switch(t.operator){case 129:r.resolvedType=Ec(uu(t.type));break;case 142:r.resolvedType=139===t.type.kind?su(e.walkUpParenthesizedTypes(t.parent)):se}return r.resolvedType}(t);case 180:return Bc(t);case 181:return jc(t);case 175:return qc(t);case 176:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=ha(wn(e.typeParameter))),t.resolvedType}(t);case 183:return Wc(t);case 72:case 148:var r=iv(t);return r?ba(r):se;default:return se}}function lu(e,t,r){if(e&&e.length)for(var n=0;n<e.length;n++){var i=e[n],a=r(i,t);if(i!==a){var o=0===n?[]:e.slice(0,n);for(o.push(a),n++;n<e.length;n++)o.push(r(e[n],t));return o}}return e}function _u(e,t){return lu(e,t,Nu)}function du(e,t){return lu(e,t,bu)}function pu(e,t){return function(r){return r===e?t:r}}function fu(t,r){return e.Debug.assert(void 0===r||t.length===r.length),1===t.length?pu(t[0],r?r[0]:ie):2===t.length?(n=t[0],i=r?r[0]:ie,a=t[1],o=r?r[1]:ie,function(e){return e===n?i:e===a?o:e}):function(e,t){return function(r){for(var n=0;n<e.length;n++)if(r===e[n])return t?t[n]:ie;return r}}(t,r);var n,i,a,o}function mu(e){return fu(e,void 0)}function gu(e,t){return e?t?function(r){return Nu(e(r),t)}:e:t}function yu(e,t,r){return function(n){return n===e?t:r(n)}}function vu(e){return 262144&e.flags?oe:e}function hu(e){var t=jn(262144);return t.symbol=e.symbol,t.target=e,t}function bu(t,r,n){var i;if(t.typeParameters&&!n){i=e.map(t.typeParameters,hu),r=gu(fu(t.typeParameters,i),r);for(var a=0,o=i;a<o.length;a++)o[a].mapper=r}var s=za(t.declaration,i,t.thisParameter&&Du(t.thisParameter,r),lu(t.parameters,r,Du),void 0,void 0,t.minArgumentCount,t.hasRestParameter,t.hasLiteralTypes);return s.target=t,s.mapper=r,s}function Du(t,r){var n=Kr(t);if(n.type&&!Om(n.type,63700992))return t;1&e.getCheckFlags(t)&&(t=n.target,r=gu(n.mapper,r));var i=wr(t.flags,t.escapedName,1|13312&e.getCheckFlags(t));return i.declarations=t.declarations,i.parent=t.parent,i.target=t,i.mapper=r,t.valueDeclaration&&(i.valueDeclaration=t.valueDeclaration),t.nameType&&(i.nameType=t.nameType),i}function xu(t,r){var n=64&t.objectFlags?t.target:t,i=n.symbol,a=Kr(i),o=a.outerTypeParameters;if(!o){var s=i.declarations[0];if(e.isInJSFile(s)){var c=e.findAncestor(s,e.isJSDocParameterTag);if(c){var u=e.getParameterSymbolFromJSDoc(c);u&&(s=u.valueDeclaration)}}var l=ra(s,!0);if(Uf(s)){var _=Bo(s);l=e.addRange(l,_)}o=l||e.emptyArray,o=2048&i.flags&&!n.aliasTypeArguments?e.filter(o,function(e){return Su(e,s)}):o,a.outerTypeParameters=o,o.length&&(a.instantiations=e.createMap(),a.instantiations.set(vs(o),n))}if(o.length){var d=64&t.objectFlags?gu(t.mapper,r):r,p=e.map(o,d),f=vs(p),m=a.instantiations.get(f);if(!m){var g=fu(o,p);m=32&n.objectFlags?function(t,r){var n=Tu(t);if(n){var i=Nu(n,r);if(n!==i){if(t.instantiating)return se;t.instantiating=!0;var a=od(i,function(i){if(61603843&i.flags&&i!==oe){var a=yu(n,i,r);return Tl(i)?ic(Cu(t,fe,!0,a)):Cl(i)?ac(Cu(t,fe,!0,a)):Rl(i)?function(t,r,n){var i=t.target.minLength,a=e.map(t.typeArguments||e.emptyArray,function(e,t){return Cu(r,ou(""+t),t>=i,n)}),o=io(r),s=4&o?0:8&o?xs(t)-(t.target.hasRestElement?1:0):i;return sc(a,s,t.target.hasRestElement,t.target.associatedNames)}(i,t,a):ku(t,a)}return i});return t.instantiating=!1,a}}return ku(t,r)}(n,g):ku(n,g),a.instantiations.set(f,m)}return m}return t}function Su(t,r){if(t.symbol&&t.symbol.declarations&&1===t.symbol.declarations.length){var n=t.symbol.declarations[0].parent;if(e.findAncestor(r,function(e){return 218===e.kind?"quit":e===n}))return!!e.forEachChild(r,function r(n){switch(n.kind){case 178:return!!t.isThisType;case 72:return!t.isThisType&&e.isPartOfTypeNode(n)&&function(e){return!(148===e.kind||164===e.parent.kind&&e.parent.typeArguments&&e===e.parent.typeName)}(n)&&uu(n)===t;case 167:return!0}return!!e.forEachChild(n,r)})}return!0}function Tu(e){var t=Za(e);if(4194304&t.flags){var r=t.type;if(262144&r.flags)return r}}function Cu(e,t,r,n){var i=gu(n,fu([$a(e)],[t])),a=Nu(eo(e.target||e),i),o=io(e);return O&&4&o&&!zu(ue,a)?Wl(a):O&&8&o&&r?z_(a,524288):a}function ku(e,t){var r=Kn(64|e.objectFlags,e.symbol);if(32&e.objectFlags){r.declaration=e.declaration;var n=$a(e),i=hu(n);r.typeParameter=i,t=gu(pu(n,i),t),i.mapper=t}return r.target=e,r.mapper=t,r.aliasSymbol=e.aliasSymbol,r.aliasTypeArguments=_u(e.aliasTypeArguments,t),r}function Eu(t,r){var n=t.root;if(n.outerTypeParameters){var i=e.map(n.outerTypeParameters,r),a=vs(i),o=n.instantiations.get(a);return o||(o=function(e,t){if(e.isDistributive){var r=e.checkType,n=t(r);if(r!==n&&1179648&n.flags)return od(n,function(n){return zc(e,yu(r,n,t))})}return zc(e,t)}(n,fu(n.outerTypeParameters,i)),n.instantiations.set(a,o)),o}return t}function Nu(e,t){if(!e||!t||t===N)return e;if(50===C)return se;C++;var r=function(e,t){var r=e.flags;if(262144&r)return t(e);if(524288&r){var n=e.objectFlags;if(16&n)return e.symbol&&14384&e.symbol.flags&&e.symbol.declarations?xu(e,t):e;if(32&n)return xu(e,t);if(4&n){var i=e.typeArguments,a=_u(i,t);return a!==i?bs(e.target,a):e}return e}if(1048576&r&&!(131068&r)){var o=e.types,s=_u(o,t);return s!==o?gc(s,1,e.aliasSymbol,_u(e.aliasTypeArguments,t)):e}if(2097152&r){var o=e.types,s=_u(o,t);return s!==o?xc(s,e.aliasSymbol,_u(e.aliasTypeArguments,t)):e}return 4194304&r?Ec(Nu(e.type,t)):8388608&r?Rc(Nu(e.objectType,t),Nu(e.indexType,t)):16777216&r?Eu(e,gu(e.mapper,t)):33554432&r?Nu(e.typeVariable,t):e}(e,t);return C--,r}function Au(e){return 262143&e.flags?e:e.wildcardInstantiation||(e.wildcardInstantiation=Nu(e,vu))}function Fu(e,t){return e&&fs(Nu(e.type,t),e.isReadonly,e.declaration)}function Pu(t){switch(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),t.kind){case 196:case 197:case 156:return wu(t);case 188:return e.some(t.properties,Pu);case 187:return e.some(t.elements,Pu);case 205:return Pu(t.whenTrue)||Pu(t.whenFalse);case 204:return 55===t.operatorToken.kind&&(Pu(t.left)||Pu(t.right));case 275:return Pu(t.initializer);case 195:return Pu(t.expression);case 268:return e.some(t.properties,Pu)||e.isJsxOpeningElement(t.parent)&&e.some(t.parent.parent.children,Pu);case 267:var r=t.initializer;return!!r&&Pu(r);case 270:var n=t.expression;return!!n&&Pu(n)}return!1}function wu(t){if(t.typeParameters)return!1;if(e.some(t.parameters,function(t){return!e.getEffectiveTypeAnnotationNode(t)}))return!0;if(197!==t.kind){var r=e.firstOrUndefined(t.parameters);if(!r||!e.parameterIsThisKeyword(r))return!0}return Ou(t)}function Ou(e){var t=e.body;return 218!==t.kind&&Pu(t)}function Iu(t){return(e.isInJSFile(t)&&e.isFunctionDeclaration(t)||sp(t)||e.isObjectLiteralMethod(t))&&wu(t)}function Mu(t){if(524288&t.flags){var r=co(t);if(r.constructSignatures.length||r.callSignatures.length){var n=Kn(16,t.symbol);return n.members=r.members,n.properties=r.properties,n.callSignatures=e.emptyArray,n.constructSignatures=e.emptyArray,n}}else if(2097152&t.flags)return xc(e.map(t.types,Mu));return t}function Lu(e,t){return al(e,t,Tr)}function Ru(e,t){return al(e,t,Tr)?-1:0}function Bu(e,t){return al(e,t,Dr)?-1:0}function ju(e,t){return al(e,t,br)?-1:0}function Ju(e,t){return al(e,t,br)}function zu(e,t){return al(e,t,Dr)}function Ku(t,r){return 1048576&t.flags?e.every(t.types,function(e){return Ku(e,r)}):1048576&r.flags?e.some(r.types,function(e){return Ku(t,e)}):58982400&t.flags?Ku(ho(t)||Fe,r):r===Ve?!!(67633152&t.flags):r===qe?!!(524288&t.flags)&&j_(t):ea(t,Zi(r))}function Uu(e,t){return al(e,t,Sr)}function Vu(e,t){return Uu(e,t)||Uu(t,e)}function qu(e,t,r,n,i,a){return sl(e,t,Dr,r,n,i,a)}function Wu(e,t,r,n,i,a){return Hu(e,t,Dr,r,n,i,a)}function Hu(e,t,r,n,i,a,o){return!!al(e,t,r)||(!n||!Yu(i,e,t,r,a))&&sl(e,t,r,n,a,o)}function Gu(t){return!!(16777216&t.flags||2097152&t.flags&&e.some(t.types,Gu))}function Yu(t,r,n,i,o){if(!t||Gu(n))return!1;if(!sl(r,n,i,void 0)&&function(t,r,n,i,a){for(var o=wo(r,0),s=wo(r,1),c=0,u=[s,o];c<u.length;c++){var l=u[c];if(e.some(l,function(e){var t=ts(e);return!(131073&t.flags)&&sl(t,n,i,void 0)})){var _={};qu(r,n,t,a,void 0,_);var d=_.error;return Ar(d,e.createDiagnosticForNode(t,l===s?e.Diagnostics.Did_you_mean_to_use_new_with_this_expression:e.Diagnostics.Did_you_mean_to_call_this_expression)),!0}}return!1}(t,r,n,i,o))return!0;switch(t.kind){case 270:case 195:return Yu(t.expression,r,n,i,o);case 204:switch(t.operatorToken.kind){case 59:case 27:return Yu(t.right,r,n,i,o)}break;case 188:return function(t,r,n,i){return Xu(function(t){var r,n,i,o;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:if(!(r<n.length))return[3,8];if(i=n[r],e.isSpreadAssignment(i))return[3,7];if(!(o=Cc(wn(i),8576))||131072&o.flags)return[3,7];switch(i.kind){case 159:case 158:case 156:case 276:return[3,2];case 275:return[3,4]}return[3,6];case 2:return[4,{errorNode:i.name,innerExpression:void 0,nameType:o}];case 3:return a.sent(),[3,7];case 4:return[4,{errorNode:i.name,innerExpression:i.initializer,nameType:o,errorMessage:Ti(i.name)?e.Diagnostics.Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:void 0}];case 5:return a.sent(),[3,7];case 6:e.Debug.assertNever(i),a.label=7;case 7:return r++,[3,1];case 8:return[2]}})}(t),r,n,i)}(t,r,n,i);case 187:return function(e,t,r,n){if(Nl(t))return Xu(Qu(e,r),t,r,n);var i=dp(e,3,!0);return!!Nl(i)&&Xu(Qu(e,r),i,r,n)}(t,r,n,i);case 268:return function(t,r,n,i){return Xu(function(t){var r,n,i;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:return r<n.length?(i=n[r],e.isJsxSpreadAttribute(i)?[3,3]:[4,{errorNode:i.name,innerExpression:i.initializer,nameType:ou(e.idText(i.name))}]):[3,4];case 2:a.sent(),a.label=3;case 3:return r++,[3,1];case 4:return[2]}})}(t),r,n,i)}(t,r,n,i);case 197:return function(t,r,n,i){if(e.isBlock(t.body))return!1;if(e.some(t.parameters,e.hasType))return!1;var a=gf(r);if(!a)return!1;var o=wo(n,0);if(!e.length(o))return!1;var s=t.body,c=ts(a),u=gc(e.map(o,ts));if(!sl(c,u,i,void 0)){var l=s&&Yu(s,c,u,i,void 0);if(l)return l;var _={};if(sl(c,u,i,s,void 0,void 0,_),_.error)return n.symbol&&e.length(n.symbol.declarations)&&Ar(_.error,e.createDiagnosticForNode(n.symbol.declarations[0],e.Diagnostics.The_expected_type_comes_from_the_return_type_of_this_signature)),!0}return!1}(t,r,n,i)}return!1}function Xu(t,r,n,i){for(var a=!1,o=t.next();!o.done;o=t.next()){var s=o.value,c=s.errorNode,u=s.innerExpression,l=s.nameType,_=s.errorMessage,d=Rc(n,l,void 0,se);if(!(d===se||8388608&d.flags)){var p=Rc(r,l,void 0,se);if(p!==se&&d!==se&&!sl(p,d,i,void 0))if(u&&Yu(u,p,d,i,void 0))a=!0;else{var f={},m=u?Ym(u,0,p):p;if(sl(m,d,i,c,_,void 0,f)&&m!==p&&sl(p,d,i,c,_,void 0,f),f.error){var g=f.error,y=Aa(l)?Ia(l):void 0,v=void 0!==y?Fo(n,y):void 0,h=!1;if(!v){var b=Im(l,296)&&Mo(n,1)||Mo(n,0)||void 0;b&&b.declaration&&!e.getSourceFileOfNode(b.declaration).hasNoDefaultLib&&(h=!0,Ar(g,e.createDiagnosticForNode(b.declaration,e.Diagnostics.The_expected_type_comes_from_this_index_signature)))}if(!h&&(v&&e.length(v.declarations)||n.symbol&&e.length(n.symbol.declarations))){var D=v&&e.length(v.declarations)?v.declarations[0]:n.symbol.declarations[0];e.getSourceFileOfNode(D).hasNoDefaultLib||Ar(g,e.createDiagnosticForNode(D,e.Diagnostics.The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1,!y||8192&l.flags?si(l):e.unescapeLeadingUnderscores(y),si(n)))}}a=!0}}}return a}function Qu(t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:if(!(n=e.length(t.elements)))return[2];i=0,a.label=1;case 1:return i<n?Nl(r)&&!Fo(r,""+i)?[3,3]:(o=t.elements[i],e.isOmittedExpression(o)?[3,3]:(s=ou(i),[4,{errorNode:o,innerExpression:o,nameType:s}])):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function $u(e,t,r,n,i){return sl(e,t,Sr,r,n,i)}function Zu(t,r,n,i,a,o,s){if(t===r)return-1;var c=sm(r);if(!um(r)&&cm(t)>c)return 0;t.typeParameters&&t.typeParameters!==r.typeParameters&&(t=yf(t,r=us(r),void 0,s));var u=sm(t),l=_m(t),_=_m(r);if(l&&_&&u!==c)return 0;var d=r.declaration?r.declaration.kind:0,p=!n&&I&&156!==d&&155!==d&&157!==d,f=-1,m=$o(t);if(m&&m!==xe){var g=$o(r);if(g){if(!(b=!p&&s(m,g,!1)||s(g,m,a)))return a&&o(e.Diagnostics.The_this_types_of_each_signature_are_incompatible),0;f&=b}}for(var y=l||_?Math.min(u,c):Math.max(u,c),v=l||_?y-1:-1,h=0;h<y;h++){var b,D=h===v?om(t,h):im(t,h),x=h===v?om(r,h):im(r,h),S=n?void 0:gf(Hl(D)),T=n?void 0:gf(Hl(x));if(!(b=S&&T&&!Zo(S)&&!Zo(T)&&(98304&Kl(D))==(98304&Kl(x))?Zu(T,S,p?2:1,!1,a,o,s):!n&&!p&&s(D,x,!1)||s(x,D,a)))return a&&o(e.Diagnostics.Types_of_parameters_0_and_1_are_incompatible,e.unescapeLeadingUnderscores(nm(t,h)),e.unescapeLeadingUnderscores(nm(r,h))),0;f&=b}if(!i){var C=r.declaration&&Uf(r.declaration)?qf(r.declaration.symbol):ts(r);if(C===xe)return f;var k=t.declaration&&Uf(t.declaration)?qf(t.declaration.symbol):ts(t),E=es(r);if(E){var N=es(t);if(N)f&=function(t,r,n,i,a,o,s){if(t.kind!==r.kind)return a&&(o(e.Diagnostics.A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard),o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r))),0;if(1===t.kind){var c=r,u=t.parameterIndex-(e.getThisParameter(n)?1:0),l=c.parameterIndex-(e.getThisParameter(i)?1:0);if(u!==l)return a&&(o(e.Diagnostics.Parameter_0_is_not_in_the_same_position_as_parameter_1,t.parameterName,c.parameterName),o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r))),0}var _=s(t.type,r.type,a);return 0===_&&a&&o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r)),_}(N,E,t.declaration,r.declaration,a,o,s);else if(e.isIdentifierTypePredicate(E))return a&&o(e.Diagnostics.Signature_0_must_be_a_type_predicate,oi(t)),0}else f&=1===n&&s(C,k,!1)||s(k,C,a)}return f}function el(e,t){var r=cs(e),n=cs(t),i=ts(r),a=ts(n);return!(a!==xe&&!al(a,i,Dr)&&!al(i,a,Dr))&&0!==Zu(r,n,0,!0,!1,void 0,Bu)}function tl(t){return 524288&t.flags?0===(r=co(t)).properties.length&&0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo:!!(67108864&t.flags)||(1048576&t.flags?e.some(t.types,tl):!!(2097152&t.flags)&&e.every(t.types,tl));var r}function rl(t){return!!(16&e.getObjectFlags(t))&&tl(t)}function nl(t,r,n){if(t===r)return!0;var i=l(t)+","+l(r),a=Cr.get(i);if(void 0!==a&&(2!==a||!n))return 1===a;if(!(t.escapedName===r.escapedName&&256&t.flags&&256&r.flags))return Cr.set(i,3),!1;for(var o=Qi(r),s=0,c=po(Qi(t));s<c.length;s++){var u=c[s];if(8&u.flags){var _=Fo(o,u.escapedName);if(!(_&&8&_.flags))return n?(n(e.Diagnostics.Property_0_is_missing_in_type_1,e.symbolName(u),si(ba(r),void 0,64)),Cr.set(i,3)):Cr.set(i,2),!1}}return Cr.set(i,1),!0}function il(e,t,r,n){var i=e.flags,a=t.flags;if(3&a||131072&i||e===oe)return!0;if(131072&a)return!1;if(132&i&&4&a)return!0;if(128&i&&1024&i&&128&a&&!(1024&a)&&e.value===t.value)return!0;if(296&i&&8&a)return!0;if(256&i&&1024&i&&256&a&&!(1024&a)&&e.value===t.value)return!0;if(2112&i&&64&a)return!0;if(528&i&&16&a)return!0;if(12288&i&&4096&a)return!0;if(32&i&&32&a&&nl(e.symbol,t.symbol,n))return!0;if(1024&i&&1024&a){if(1048576&i&&1048576&a&&nl(e.symbol,t.symbol,n))return!0;if(2944&i&&2944&a&&e.value===t.value&&nl(On(e.symbol),On(t.symbol),n))return!0}if(32768&i&&(!O||49152&a))return!0;if(65536&i&&(!O||65536&a))return!0;if(524288&i&&67108864&a)return!0;if(8192&i||8192&a)return!1;if(r===Dr||r===xr||r===Sr){if(1&i)return!0;if(264&i&&!(1024&i)&&(32&a||256&a&&1024&a))return!0}return!1}function al(e,t,r){if(au(e)&&(e=e.regularType),au(t)&&(t=t.regularType),e===t||r===Sr&&!(131072&t.flags)&&il(t,e,r)||r!==Tr&&il(e,t,r))return!0;if(524288&e.flags&&524288&t.flags){var n=r.get(gl(e,t,r));if(void 0!==n)return 1===n}return!!(66846720&e.flags||66846720&t.flags)&&sl(e,t,r,void 0)}function ol(t,r,n){return 4096&e.getObjectFlags(t)&&!(xp(r.escapedName)||n)}function sl(r,n,i,a,o,s,c){var u,l,_,d,p,m=0,g=0,y=0,v=!1,h=!1;e.Debug.assert(i!==Tr||!a,"no error reporting in identity checking");var b=N(r,n,!!a,o);if(v)Fr(a,e.Diagnostics.Excessive_stack_depth_comparing_types_0_and_1,si(r),si(n));else if(u){if(s){var D=s();D&&(u=e.concatenateDiagnosticMessageChains(D,u))}var x=void 0;if(o&&a&&!b&&r.symbol){var S=Kr(r.symbol);if(S.originatingImport&&!e.isImportCall(S.originatingImport)&&sl(Qi(S.target),n,i,void 0)){var T=e.createDiagnosticForNode(S.originatingImport,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead);x=e.append(x,T)}}var C=e.createDiagnosticForNodeFromMessageChain(a,u,x);l&&Ar.apply(void 0,[C].concat(l)),c&&(c.error=C),ar.add(C)}return 0!==b;function k(t,r,n,i,o){e.Debug.assert(!!a),u=e.chainDiagnosticMessages(u,t,r,n,i,o)}function E(t,r,n){var a=si(r),o=si(n);a===o&&(a=si(r,void 0,64),o=si(n,void 0,64)),t||(t=i===Sr?e.Diagnostics.Type_0_is_not_comparable_to_type_1:a===o?e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:e.Diagnostics.Type_0_is_not_assignable_to_type_1),k(t,a,o)}function N(r,n,o,s,c){if(void 0===o&&(o=!1),au(r)&&(r=r.regularType),au(n)&&(n=n.regularType),33554432&r.flags&&(r=i===xr?r.typeVariable:r.substitute),33554432&n.flags&&(n=n.typeVariable),8388608&r.flags&&(r=Ic(r)),8388608&n.flags&&(n=Ic(n)),1048576&n.flags&&524288&r.flags&&n.types.length<=3&&Om(n,98304)){var l=sd(n,-98305);1179648&l.flags||(n=l)}if(r===n)return-1;if(i===Tr)return function(e,t){var r,n=e.flags&t.flags;return 524288&n||8388608&n||16777216&n||4194304&n||33554432&n?M(e,t,!1,!1):3145728&n&&(r=F(e,t))&&(r&=F(t,e))?r:0}(r,n);if(i===Sr&&!(131072&n.flags)&&il(n,r,i)||il(r,n,i,o?k:void 0))return-1;var _=!!(4096&e.getObjectFlags(r));if(b_(r)&&32768&e.getObjectFlags(r)){var d=1048576&n.flags?w(r,n):void 0;if(function t(r,n,o,s){if(!R&&16384&e.getObjectFlags(n))return!1;if(Om(n,524288)&&!(512&e.getObjectFlags(n))){var c=!!(4096&e.getObjectFlags(r));if((i===Dr||i===xr||i===Sr)&&(rd(Ve,n)||!c&&tl(n)))return!1;if(o)return t(r,o,void 0,s);for(var u=function(t){if(function(e,t){return e.valueDeclaration&&t.valueDeclaration&&e.valueDeclaration.parent===t.valueDeclaration}(t,r.symbol)&&!Bp(n,t.escapedName,c)){if(s){if(!a)return{value:e.Debug.fail()};if(e.isJsxAttributes(a)||e.isJsxOpeningLikeElement(a)||e.isJsxOpeningLikeElement(a.parent))k(e.Diagnostics.Property_0_does_not_exist_on_type_1,ai(t),si(n));else{var i=r.symbol&&e.firstOrUndefined(r.symbol.declarations),o=void 0;if(t.valueDeclaration&&e.findAncestor(t.valueDeclaration,function(e){return e===i})){var u=t.valueDeclaration;e.Debug.assertNode(u,e.isObjectLiteralElementLike),a=u;var l=u.name;e.isIdentifier(l)&&(o=$p(l,n))}void 0!==o?k(e.Diagnostics.Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2,ai(t),si(n),o):k(e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ai(t),si(n))}}return{value:!0}}},l=0,_=uo(r);l<_.length;l++){var d=_[l],p=u(d);if("object"===f(p))return p.value}}return!1}(r,n,d,o))return o&&E(s,r,n),0;(function(e){if(!(3145728&e.flags))return!1;for(var t=!1,r=0,n=e.types;r<n.length;r++)if(!(98304&n[r].flags)){if(t)return!0;t=!0}return!1})(n)&&!d&&(r=Xl(r))}if(i!==Sr&&!c&&2752508&r.flags&&r!==Ve&&2621440&n.flags&&ul(n)&&(po(r).length>0||cv(r))&&!function(e,t,r){for(var n=0,i=po(e);n<i.length;n++){var a=i[n];if(Bp(t,a.escapedName,r))return!0}return!1}(r,n,_)){if(o){var p=wo(r,0),m=wo(r,1);p.length>0&&N(ts(p[0]),n,!1)||m.length>0&&N(ts(m[0]),n,!1)?k(e.Diagnostics.Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it,si(r),si(n)):k(e.Diagnostics.Type_0_has_no_properties_in_common_with_type_1,si(r),si(n))}return 0}var g=0,y=u,v=!!c;if(1048576&r.flags?g=i===Sr?O(r,n,o&&!(131068&r.flags)):function(e,t,r){for(var n=-1,i=0,a=e.types;i<a.length;i++){var o=a[i],s=N(o,t,r);if(!s)return 0;n&=s}return n}(r,n,o&&!(131068&r.flags)):(1048576&n.flags?g=P(r,n,o&&!(131068&r.flags)&&!(131068&n.flags)):2097152&n.flags?(v=!0,g=function(e,t,r){for(var n=-1,i=0,a=t.types;i<a.length;i++){var o=a[i],s=N(e,o,r,void 0,!0);if(!s)return 0;n&=s}return n}(r,n,o)):2097152&r.flags&&(g=O(r,n,!1)),!g&&(66846720&r.flags||66846720&n.flags)&&(g=M(r,n,o,v))&&(u=y)),!g&&2097152&r.flags){var b=function(t,r){for(var n,i=!1,a=0,o=t.types;a<o.length;a++)if(63176704&(l=o[a]).flags){for(var s=fo(l);s&&21233664&s.flags;)s=fo(s);if(s){if(!(1048576&s.flags))return;n=e.append(n,s)}}else 67238908&l.flags&&(i=!0);if(n&&(r||i)){if(i)for(var c=0,u=t.types;c<u.length;c++){var l;67238908&(l=u[c]).flags&&(n=e.append(n,l))}return xc(n)}}(r,!!(1048576&n.flags));b&&(g=N(b,n,o,void 0,v))&&(u=y)}if(!g&&o){var D=h;if(h=!1,524288&r.flags&&131068&n.flags)!function(t,r){var n=si(t),i=si(r);(Xe===t&&pe===r||Qe===t&&fe===r||$e===t&&be===r||Us(!1)===t&&De===r)&&k(e.Diagnostics._0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible,i,n)}(r,n);else if(r.symbol&&524288&r.flags&&Ve===r)k(e.Diagnostics.The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead);else if(_&&2097152&n.flags){var x=n.types,S=Ep(t.IntrinsicAttributes,a),T=Ep(t.IntrinsicClassAttributes,a);if(S!==se&&T!==se&&(e.contains(x,S)||e.contains(x,T)))return g}if(!s&&D)return g;E(s,r,n)}return g}function F(e,t){for(var r=-1,n=0,i=e.types;n<i.length;n++){var a=P(i[n],t,!1);if(!a)return 0;r&=a}return r}function P(t,r,n){var i=r.types;if(1048576&r.flags&&lc(i,t))return-1;for(var a=0,o=i;a<o.length;a++){var s=N(t,o[a],!1);if(s)return s}return n&&N(t,w(t,r)||function(t,r){var n=e.getObjectFlags(t);if(20&n&&1048576&r.flags)return e.find(r.types,function(r){if(524288&r.flags){var i=n&e.getObjectFlags(r);if(4&i)return t.target===r.target;if(16&i)return!!t.aliasSymbol&&t.aliasSymbol===r.aliasSymbol}return!1})}(t,r)||function(t,r){if(128&e.getObjectFlags(t)&&nd(r,kl))return e.find(r.types,function(e){return!kl(e)})}(t,r)||function(t,r){var n=0;if(wo(t,n).length>0||wo(t,n=1).length>0)return e.find(r.types,function(e){return wo(e,n).length>0})}(t,r)||function(t,r){for(var n,i=0,a=0,o=r.types;a<o.length;a++){var s=o[a],c=xc([Ec(t),Ec(s)]);if(4194304&c.flags)n=s,i=1/0;else if(1048576&c.flags){var u=e.length(c.types);u>=i&&(n=s,i=u)}else!(131072&c.flags)&&1>=i&&(n=s,i=1)}return n}(t,r)||i[i.length-1],!0),0}function w(t,r){if(1048576&r.flags){var n=uo(t);if(n){var i=function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(M_(t,a.escapedName)){if(r){r.push(a);continue}r=[a]}}return r}(n,r);if(i)return cl(r,e.map(i,function(e){return[function(){return Qi(e)},e.escapedName]}),N)}}}function O(e,t,r){var n=e.types;if(1048576&e.flags&&lc(n,t))return-1;for(var i=n.length,a=0;a<i;a++){var o=N(n[a],t,r&&a===i-1);if(o)return o}return 0}function I(t,r,n,a){if(void 0===t&&(t=e.emptyArray),void 0===r&&(r=e.emptyArray),void 0===n&&(n=e.emptyArray),t.length!==r.length&&i===Tr)return 0;for(var o=t.length<=r.length?t.length:r.length,s=-1,c=0;c<o;c++){var u=c<n.length?n[c]:1;if(4!==u){var l=t[c],_=r[c],d=-1;if(1===u?d=N(l,_,a):2===u?d=N(_,l,a):3===u?(d=N(_,l,!1))||(d=N(l,_,a)):(d=N(l,_,a))&&(d&=N(_,l,a)),!d)return 0;s&=d}}return s}function M(t,r,n,a){if(v)return 0;var s=gl(t,r,i),c=i.get(s);if(void 0!==c&&(!n||2!==c))return 1===c?-1:0;if(_){for(var f=0;f<m;f++)if(s===_[f])return 1;if(100===g)return v=!0,0}else _=[],d=[],p=[];var b=m;_[m]=s,m++,d[g]=t,p[g]=r,g++;var D=y;1&y||!bl(t,d,g)||(y|=1),2&y||!bl(r,p,g)||(y|=2);var x=3!==y?function(t,r,n,a){var s,c,_=t.flags&r.flags;if(i===Tr&&!(524288&_)){if(4194304&_)return N(t.type,r.type,!1);var d=0;return 8388608&_&&(d=N(t.objectType,r.objectType,!1))&&(d&=N(t.indexType,r.indexType,!1))?d:16777216&_&&t.root.isDistributive===r.root.isDistributive&&(d=N(t.checkType,r.checkType,!1))&&(d&=N(t.extendsType,r.extendsType,!1))&&(d&=N(Kc(t),Kc(r),!1))&&(d&=N(Uc(t),Uc(r),!1))?d:33554432&_?N(t.substitute,r.substitute,!1):0}var p,f,m=u;if(17301504&t.flags&&t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol&&!t.aliasTypeArgumentsContainsMarker&&!r.aliasTypeArgumentsContainsMarker){var g=(p=t.aliasSymbol,_l((f=Kr(p)).typeParameters,f,function(e,t,r){var n=Ts(p,_u(f.typeParameters,pu(t,r)));return n.aliasTypeArgumentsContainsMarker=!0,n}));if(s=I(t.aliasTypeArguments,r.aliasTypeArguments,g,n))return s;c=u,u=m}if(262144&r.flags){if(32&e.getObjectFlags(t)&&N(Ec(r),Za(t))&&!(4&io(t))){var y=eo(t),v=Rc(r,$a(t));if(s=N(y,v,n))return s}}else if(4194304&r.flags){if(4194304&t.flags&&(s=N(r.type,t.type,!1)))return s;if(i!==xr){var b=Ic(r.type),D=b!==r.type?b:fo(r.type);if(D&&-1===N(t,Ec(D,r.stringsOnly),n))return-1}}else if(8388608&r.flags){if(!(i===Tr||wc(r.objectType)&&Oc(r.indexType))){var D=ho(r);if(D&&D!==r&&(s=N(t,D,n)))return s}}else if(so(r)){var x=eo(r),S=io(r);if(!(8&S)){if(8388608&x.flags&&x.objectType===t&&x.indexType===$a(r))return-1;if(!so(t)&&N(Za(r),Ec(t))){var v=Rc(t,$a(r)),y=eo(r);if(s=N(v,y,n))return s}c=u,u=m}}if(8650752&t.flags){if(8388608&t.flags&&8388608&r.flags&&((s=N(t.objectType,r.objectType,n))&&(s&=N(t.indexType,r.indexType,n)),s))return u=m,s;var D=i===xr?void 0:fo(t);if(!D||262144&t.flags&&3&D.flags){if(s=N(Fe,sd(r,-67108865)))return u=m,s}else{if(s=N(D,r,!1,void 0,a))return u=m,s;if(s=N(ja(D,t),r,n,void 0,a))return u=m,s}}else if(4194304&t.flags){if(s=N(Ne,r,n))return u=m,s}else if(16777216&t.flags){if(16777216&r.flags){if(Lu(t.extendsType,r.extendsType)&&(N(t.checkType,r.checkType)||N(r.checkType,t.checkType))&&((s=N(Kc(t),Kc(r),n))&&(s&=N(Uc(t),Uc(r),n)),s))return u=m,s}else if(i!==xr){var T=yo(t);if(T&&(s=N(T,r,n)))return u=m,s;var C=go(t);if(C&&(s=N(C,r,n)))return u=m,s}}else{if(function(t){return!!(32&e.getObjectFlags(t)&&4&io(t))}(r)&&!so(t)&&tl(t))return-1;if(so(r))return so(t)&&(s=function(e,t,r){var n;if((i===Sr||(i===Tr?io(e)===io(t):oo(e)<=oo(t)))&&(n=N(Za(t),Za(e),r))){var a=fu([$a(e)],[$a(t)]);return n&N(Nu(eo(e),a),eo(t),r)}return 0}(t,r,n))?(u=m,s):0;if(i===xr&&so(t))return 0;var E=!!(131068&t.flags);if(i!==Tr&&(t=ko(t)),4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target&&!(8192&e.getObjectFlags(t)||8192&e.getObjectFlags(r))){var g=dl(t.target);if(s=I(t.typeArguments,r.typeArguments,g,n))return s;if(g!==e.emptyArray&&!function(e,t){for(var r=0;r<t.length;r++)if(1===t[r]&&16384&e.typeArguments[r].flags)return!0;return!1}(r,g)){if(!n||!e.some(g,function(e){return 0===e}))return 0;c=u,u=m}}else if(Rl(t)&&(Tl(r)||Cl(r))||Tl(t)&&Cl(r))return N(Lo(t,1)||ie,Lo(r,1)||ie,n);if(2621440&t.flags&&524288&r.flags){var A=n&&u===m&&!E;if((s=function(t,r,n){if(i===Tr)return function(e,t){if(!(524288&e.flags&&524288&t.flags))return 0;var r=uo(e),n=uo(t);if(r.length!==n.length)return 0;for(var i=-1,a=0,o=r;a<o.length;a++){var s=o[a],c=lo(t,s.escapedName);if(!c)return 0;var u=Dl(s,c,N);if(!u)return 0;i&=u}return i}(t,r);var a,s=i===br&&!b_(t)&&!El(t)&&!Rl(t),c=f_(t,r,s);if(c){if(n){var _=e.arrayFrom(p_(t,r,s));if((!o||o.code!==e.Diagnostics.Class_0_incorrectly_implements_interface_1.code&&o.code!==e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code)&&(h=!0),1===_.length){var d=ai(c);k(e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2,d,si(t),si(r)),e.length(c.declarations)&&(a=e.createDiagnosticForNode(c.declarations[0],e.Diagnostics._0_is_declared_here,d),e.Debug.assert(!!u),l?l.push(a):l=[a])}else _.length>5?k(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more,si(t),si(r),e.map(_.slice(0,4),function(e){return ai(e)}).join(", "),_.length-4):k(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2,si(t),si(r),e.map(_,function(e){return ai(e)}).join(", "))}return 0}if(b_(r))for(var p=0,f=po(t);p<f.length;p++){var m=f[p];if(!lo(r,m.escapedName)){var g=Qi(m);if(g!==ue&&g!==le)return n&&k(e.Diagnostics.Property_0_does_not_exist_on_type_1,ai(m),si(r)),0}}var y=-1;if(Rl(r)){var v=Bl(r);if(v){if(!Rl(t))return 0;var b=Bl(t);if(b&&!N(b,v,n))return n&&k(e.Diagnostics.Rest_signatures_are_incompatible),0;for(var D=xs(r)-1,x=xs(t)-(b?1:0),S=D;S<x;S++){var T=N(t.typeArguments[S],v,n);if(!T)return n&&k(e.Diagnostics.Property_0_is_incompatible_with_rest_element_type,""+S),0;y&=T}}}for(var C=0,E=uo(r);C<E.length;C++){var A=E[C];if(!(4194304&A.flags)){var m=Fo(t,A.escapedName);if(m&&m!==A){if(ol(t,m,Qi(A)))continue;var F=e.getDeclarationModifierFlagsFromSymbol(m),P=e.getDeclarationModifierFlagsFromSymbol(A);if(8&F||8&P){var w=m.valueDeclaration!==A.valueDeclaration;if(256&e.getCheckFlags(m)&&w)return n&&k(e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ai(m),si(t)),0;if(w)return n&&(8&F&&8&P?k(e.Diagnostics.Types_have_separate_declarations_of_a_private_property_0,ai(A)):k(e.Diagnostics.Property_0_is_private_in_type_1_but_not_in_type_2,ai(A),si(8&F?t:r),si(8&F?r:t))),0}else if(16&P){if(!hl(m,A))return n&&k(e.Diagnostics.Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2,ai(A),si(vl(m)||t),si(vl(A)||r)),0}else if(16&F)return n&&k(e.Diagnostics.Property_0_is_protected_in_type_1_but_public_in_type_2,ai(A),si(t),si(r)),0;var T=N(Qi(m),Qi(A),n);if(!T)return n&&k(e.Diagnostics.Types_of_property_0_are_incompatible,ai(A)),0;if(y&=T,i!==Sr&&16777216&m.flags&&!(16777216&A.flags))return n&&k(e.Diagnostics.Property_0_is_optional_in_type_1_but_required_in_type_2,ai(A),si(t),si(r)),0}}}return y}(t,r,A))&&(s&=L(t,r,0,A))&&(s&=L(t,r,1,A))&&(s&=J(t,r,0,E,A))&&(s&=J(t,r,1,E,A)),s){if(!c)return u=m,s;u=c}}}return 0}(t,r,n,a):1;if(y=D,g--,x){if(-1===x||0===g){for(f=b;f<m;f++)i.set(_[f],1);m=b}}else i.set(s,n?3:2),m=b;return x}function L(t,r,n,a){if(i===Tr)return function(e,t,r){var n=wo(e,r),i=wo(t,r);if(n.length!==i.length)return 0;for(var a=-1,o=0;o<n.length;o++){var s=xl(n[o],i[o],!1,!1,!1,N);if(!s)return 0;a&=s}return a}(t,r,n);if(r===Me||t===Me)return-1;var o=t.symbol&&Uf(t.symbol.valueDeclaration),s=r.symbol&&Uf(r.symbol.valueDeclaration),c=wo(t,o&&1===n?0:n),l=wo(r,s&&1===n?0:n);if(1===n&&c.length&&l.length){if(e.isAbstractConstructorType(t)&&!e.isAbstractConstructorType(r))return a&&k(e.Diagnostics.Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type),0;if(!function(t,r,n){if(!t.declaration||!r.declaration)return!0;var i=e.getSelectedModifierFlags(t.declaration,24),a=e.getSelectedModifierFlags(r.declaration,24);return 8===a||(16===a&&8!==i||(16!==a&&!i||(n&&k(e.Diagnostics.Cannot_assign_a_0_constructor_type_to_a_1_constructor_type,li(i),li(a)),!1)))}(c[0],l[0],a))return 0}var _=-1,d=u;if(64&e.getObjectFlags(t)&&64&e.getObjectFlags(r)&&t.symbol===r.symbol)for(var p=0;p<l.length;p++){if(!(D=B(c[p],l[p],!0,a)))return 0;_&=D}else if(1===c.length&&1===l.length){var f=i===Sr||!!A.noStrictGenericChecks;_=B(c[0],l[0],f,a)}else e:for(var m=0,g=l;m<g.length;m++){for(var y=g[m],v=a,h=0,b=c;h<b.length;h++){var D;if(D=B(b[h],y,!0,v)){_&=D,u=d;continue e}v=!1}return v&&k(e.Diagnostics.Type_0_provides_no_match_for_the_signature_1,si(t),oi(y,void 0,void 0,n)),0}return _}function B(e,t,r,n){return Zu(r?cs(e):e,r?cs(t):t,0,!1,n,k,N)}function j(t,r,n){var i=N(t.type,r.type,n);return!i&&n&&k(e.Diagnostics.Index_signatures_are_incompatible),i}function J(t,r,n,a,o){if(i===Tr)return function(e,t,r){var n=Mo(t,r),i=Mo(e,r);return i||n?i&&n&&i.isReadonly===n.isReadonly?N(i.type,n.type):0:-1}(t,r,n);var s=Mo(r,n);if(!s||3&s.type.flags&&!a)return-1;var c=Mo(t,n)||1===n&&Mo(t,0);if(c)return j(c,s,o);if(so(t))return 0===n&&N(eo(t),s.type,o);if(Gl(t)){var u=-1;if(0===n){var l=Mo(t,1);l&&(u=j(l,s,o))}return u&&(u&=function(t,r,n,i){for(var a=-1,o=0,s=uo(t);o<s.length;o++){var c=s[o];if(!ol(t,c,void 0)&&!(c.nameType&&8192&c.nameType.flags)&&(0===n||gp(c.escapedName))){var u=N(Qi(c),r,i);if(!u)return i&&k(e.Diagnostics.Property_0_is_incompatible_with_index_signature,ai(c)),0;a&=u}}return a}(t,s.type,n,o)),u}return o&&k(e.Diagnostics.Index_signature_is_missing_in_type_0,si(t)),0}}function cl(e,t,r,n){for(var i,a=0,o=t;a<o.length;a++)for(var s=o[a],c=s[0],u=s[1],l=0,_=e.types;l<_.length;l++){var d=_[l],p=Di(d,u);if(p&&r(c(),p)){if(i){if(d===i)continue;return n}i=d}}return i||n}function ul(t){if(524288&t.flags){var r=co(t);return 0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo&&r.properties.length>0&&e.every(r.properties,function(e){return!!(16777216&e.flags)})}return!!(2097152&t.flags)&&e.every(t.types,ul)}function ll(t,r,n){var i=bs(t,e.map(t.typeParameters,function(e){return e===r?n:e}));return i.objectFlags|=8192,i}function _l(t,r,n){void 0===t&&(t=e.emptyArray);var i=r.variances;if(!i){r.variances=e.emptyArray,i=[];for(var a=0,o=t;a<o.length;a++){var s=o[a],c=n(r,s,je),u=n(r,s,Je),l=(zu(u,c)?1:0)|(zu(c,u)?2:0);3===l&&zu(n(r,s,Ct),c)&&(l=4),i.push(l)}r.variances=i}return i}function dl(t){return I?t===Ge||t===Ye?e.emptyArray:_l(t.typeParameters,t,ll):e.emptyArray}function pl(e){return 262144&e.flags&&!mo(e)}function fl(t){return!!(4&e.getObjectFlags(t))&&e.some(t.typeArguments,function(e){return pl(e)||fl(e)})}function ml(e,t,r){void 0===r&&(r=0);for(var n=""+e.target.id,i=0,a=e.typeArguments;i<a.length;i++){var o=a[i];if(pl(o)){var s=t.indexOf(o);s<0&&(s=t.length,t.push(o)),n+="="+s}else r<4&&fl(o)?n+="<"+ml(o,t,r+1)+">":n+="-"+o.id}return n}function gl(e,t,r){if(r===Tr&&e.id>t.id){var n=e;e=t,t=n}if(fl(e)&&fl(t)){var i=[];return ml(e,i)+","+ml(t,i)}return e.id+","+t.id}function yl(t,r){if(!(6&e.getCheckFlags(t)))return r(t);for(var n=0,i=t.containingType.types;n<i.length;n++){var a=Fo(i[n],t.escapedName),o=a&&yl(a,r);if(o)return o}}function vl(e){return e.parent&&32&e.parent.flags?ba(On(e)):void 0}function hl(t,r){return!yl(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&(n=t,i=vl(r),!yl(n,function(e){var t=vl(e);return!!t&&ea(t,i)}));var n,i})}function bl(e,t,r){if(r>=5&&524288&e.flags){var n=e.symbol;if(n)for(var i=0,a=0;a<r;a++){var o=t[a];if(524288&o.flags&&o.symbol===n&&++i>=5)return!0}}return!1}function Dl(t,r,n){if(t===r)return-1;var i=24&e.getDeclarationModifierFlagsFromSymbol(t);if(i!==(24&e.getDeclarationModifierFlagsFromSymbol(r)))return 0;if(i){if(Ey(t)!==Ey(r))return 0}else if((16777216&t.flags)!=(16777216&r.flags))return 0;return Nm(t)!==Nm(r)?0:n(Qi(t),Qi(r))}function xl(t,r,n,i,a,o){if(t===r)return-1;if(!function(e,t,r){var n=sm(e),i=sm(t),a=cm(e),o=cm(t),s=um(e),c=um(t);return n===i&&a===o&&s===c||!!(r&&a<=o)}(t,r,n))return 0;if(e.length(t.typeParameters)!==e.length(r.typeParameters))return 0;t=cs(t),r=cs(r);var s=-1;if(!i){var c=$o(t);if(c){var u=$o(r);if(u){if(!(d=o(c,u)))return 0;s&=d}}}for(var l=sm(r),_=0;_<l;_++){var d,p=im(t,_);if(!(d=o(im(r,_),p)))return 0;s&=d}if(!a){var f=es(t),m=es(r);s&=void 0!==f||void 0!==m?function(e,t,r){return void 0!==e&&void 0!==t&&yc(e,t)?r(e.type,t.type):0}(f,m,o):o(ts(t),ts(r))}return s}function Sl(t){return function(e){for(var t,r=0,n=e;r<n.length;r++){var i=n[r],a=Ol(i);if(t||(t=a),a===i||a!==t)return!1}return!0}(t)?gc(t):e.reduceLeft(t,function(e,t){return Ju(e,t)?t:e})}function Tl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ge}function Cl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ye}function kl(t){return 4&e.getObjectFlags(t)&&(t.target===Ge||t.target===Ye)||!(98304&t.flags)&&zu(t,nt)}function El(e){var t=Tl(e)?e.typeArguments[0]:void 0;return t===le||t===Ce}function Nl(e){return Rl(e)||!!Fo(e,"0")}function Al(e,t){var r=Di(e,""+t);return r||(id(e,Rl)&&!id(e,function(e){return!e.target.hasRestElement})?od(e,function(e){return Bl(e)||ue}):void 0)}function Fl(e){return!(240512&e.flags)}function Pl(e){return!!(109440&e.flags)}function wl(t){return!!(16&t.flags)||(1048576&t.flags?!!(1024&t.flags)||e.every(t.types,Pl):Pl(t))}function Ol(t){return 1024&t.flags?ga(t):128&t.flags?pe:256&t.flags?fe:2048&t.flags?me:512&t.flags?be:1048576&t.flags?gc(e.sameMap(t.types,Ol)):t}function Il(t){return 1024&t.flags&&au(t)?ga(t):128&t.flags&&au(t)?pe:256&t.flags&&au(t)?fe:2048&t.flags&&au(t)?me:512&t.flags&&au(t)?be:1048576&t.flags?gc(e.sameMap(t.types,Il)):t}function Ml(t){return 8192&t.flags?De:1048576&t.flags?gc(e.sameMap(t.types,Ml)):t}function Ll(t,r){return function t(r,n){if(n){if(3145728&n.flags){var i=n.types;return e.some(i,function(e){return t(r,e)})}if(58982400&n.flags){var a=ho(n)||Fe;return Om(a,4)&&Om(r,128)||Om(a,8)&&Om(r,256)||Om(a,64)&&Om(r,2048)||Om(a,4096)&&Om(r,8192)||t(r,a)}return!!(4194432&n.flags&&Om(r,128)||256&n.flags&&Om(r,256)||2048&n.flags&&Om(r,2048)||512&n.flags&&Om(r,512)||8192&n.flags&&Om(r,8192))}return!1}(t,r)||(t=Ml(Il(t))),t}function Rl(t){return!!(4&e.getObjectFlags(t)&&8&t.target.objectFlags)}function Bl(e){return e.target.hasRestElement?e.typeArguments[e.target.typeParameters.length-1]:void 0}function jl(e){return xs(e)-(e.target.hasRestElement?1:0)}function Jl(e){return"0"===e.value.base10Value}function zl(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=Kl(n[r]);return t}function Kl(e){return 1048576&e.flags?zl(e.types):128&e.flags?""===e.value?128:0:256&e.flags?0===e.value?256:0:2048&e.flags?Jl(e)?2048:0:512&e.flags?e===ge||e===ye?512:0:117724&e.flags}function Ul(e){return 117632&Kl(e)?ad(e,function(e){return!(117632&Kl(e))}):e}function Vl(e){return 4&e.flags?jt:8&e.flags?Jt:64&e.flags?zt:e===ye||e===ge||114688&e.flags||128&e.flags&&""===e.value||256&e.flags&&0===e.value||2048&e.flags&&Jl(e)?e:Se}function ql(e,t){var r=t&~e.flags&98304;return 0===r?e:gc(32768===r?[e,ue]:65536===r?[e,_e]:[e,ue,_e])}function Wl(t){return e.Debug.assert(O),32768&t.flags?t:gc([t,ue])}function Hl(e){return O?function(e){return it||(it=Js("NonNullable",524288,void 0)||re),it!==re?Ts(it,[e]):z_(e,2097152)}(e):e}function Gl(e){return e.symbol&&0!=(6656&e.symbol.flags)&&!cv(e)}function Yl(e,t){var r=wr(e.flags,e.escapedName);return r.declarations=e.declarations,r.parent=e.parent,r.type=t,r.target=e,e.valueDeclaration&&(r.valueDeclaration=e.valueDeclaration),e.nameType&&(r.nameType=e.nameType),r}function Xl(t){if(!(b_(t)&&32768&e.getObjectFlags(t)))return t;var r=t.regularType;if(r)return r;var n=t,i=function(t,r){for(var n=e.createSymbolTable(),i=0,a=uo(t);i<a.length;i++){var o=a[i],s=Qi(o),c=r(s);n.set(o.escapedName,c===s?o:Yl(o,c))}return n}(t,Xl),a=Wn(n.symbol,i,n.callSignatures,n.constructSignatures,n.stringIndexInfo,n.numberIndexInfo);return a.flags=n.flags,a.objectFlags|=128|16384&e.getObjectFlags(n),t.regularType=a,a}function Ql(e,t,r){return{parent:e,propertyName:t,siblings:r,resolvedProperties:void 0}}function $l(t){if(!t.resolvedProperties){for(var r=e.createMap(),n=0,i=function e(t){if(!t.siblings){for(var r=[],n=0,i=e(t.parent);n<i.length;n++){var a=i[n];if(b_(a)){var o=lo(a,t.propertyName);o&&nd(Qi(o),function(e){r.push(e)})}}t.siblings=r}return t.siblings}(t);n<i.length;n++){var a=i[n];if(b_(a)&&!(1024&e.getObjectFlags(a)))for(var o=0,s=po(a);o<s.length;o++){var c=s[o];r.set(c.escapedName,c)}}t.resolvedProperties=e.arrayFrom(r.values())}return t.resolvedProperties}function Zl(e,t){if(!(4&e.flags))return e;var r=Qi(e),n=r_(r,t&&Ql(t,e.escapedName,void 0));return n===r?e:Yl(e,n)}function e_(e){var t=te.get(e.escapedName);if(t)return t;var r=Yl(e,ue);return r.flags|=16777216,te.set(e.escapedName,r),r}function t_(e){return r_(e,void 0)}function r_(t,r){if(402653184&t.flags){if(98304&t.flags)return ie;if(b_(t))return function(t,r){for(var n=e.createSymbolTable(),i=0,a=uo(t);i<a.length;i++){var o=a[i];n.set(o.escapedName,Zl(o,r))}if(r)for(var s=0,c=$l(r);s<c.length;s++)o=c[s],n.has(o.escapedName)||n.set(o.escapedName,e_(o));var u=Mo(t,0),l=Mo(t,1),_=Wn(t.symbol,n,e.emptyArray,e.emptyArray,u&&fs(t_(u.type),u.isReadonly),l&&fs(t_(l.type),l.isReadonly));return _.objectFlags|=16384&e.getObjectFlags(t),_}(t,r);if(1048576&t.flags){var n=r||Ql(void 0,void 0,t.types),i=e.sameMap(t.types,function(e){return 98304&e.flags?e:r_(e,n)});return gc(i,e.some(i,tl)?2:1)}if(Tl(t)||Rl(t))return bs(t.target,e.sameMap(t.typeArguments,t_))}return t}function n_(t,r){var n=si(t_(r));if(!e.isInJSFile(t)||e.isCheckJsEnabledForFile(e.getSourceFileOfNode(t),A)){var i;switch(t.kind){case 204:case 154:case 153:i=R?e.Diagnostics.Member_0_implicitly_has_an_1_type:e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 151:var a=t;if(e.isIdentifier(a.name)&&(e.isCallSignatureDeclaration(a.parent)||e.isMethodSignature(a.parent)||e.isFunctionTypeNode(a.parent))&&a.parent.parameters.indexOf(a)>-1&&(Hr(a,a.name.escapedText,67897832,void 0,a.name.escapedText,!0)||a.name.originalKeywordKind&&e.isTypeNodeKind(a.name.originalKeywordKind))){var o="arg"+a.parent.parameters.indexOf(a);return void Pr(R,t,e.Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1,o,e.declarationNameToString(a.name))}i=t.dotDotDotToken?R?e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type:e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:R?e.Diagnostics.Parameter_0_implicitly_has_an_1_type:e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 186:i=e.Diagnostics.Binding_element_0_implicitly_has_an_1_type;break;case 289:return void Fr(t,e.Diagnostics.Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);case 239:case 156:case 155:case 158:case 159:case 196:case 197:if(R&&!t.name)return void Fr(t,e.Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);i=R?e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage;break;case 181:return void(R&&Fr(t,e.Diagnostics.Mapped_object_type_implicitly_has_an_any_template_type));default:i=R?e.Diagnostics.Variable_0_implicitly_has_an_1_type:e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage}Pr(R,t,i,e.declarationNameToString(e.getNameOfDeclaration(t)),n)}}function i_(t,r){o&&R&&134217728&r.flags&&(function t(r){var n=!1;if(134217728&r.flags){if(1048576&r.flags)if(e.some(r.types,tl))n=!0;else for(var i=0,a=r.types;i<a.length;i++)t(l=a[i])&&(n=!0);if(Tl(r)||Rl(r))for(var o=0,s=r.typeArguments;o<s.length;o++)t(l=s[o])&&(n=!0);if(b_(r))for(var c=0,u=uo(r);c<u.length;c++){var l,_=u[c];134217728&(l=Qi(_)).flags&&(t(l)||Fr(_.valueDeclaration,e.Diagnostics.Object_literal_s_property_0_implicitly_has_an_1_type,ai(_),si(t_(l))),n=!0)}}return n}(r)||n_(t,r))}function a_(e,t,r){var n=sm(e),i=sm(t),a=lm(e),o=lm(t),s=o?i-1:i,c=a?s:Math.min(n,s),u=$o(e);if(u){var l=$o(t);l&&r(u,l)}for(var _=0;_<c;_++)r(im(e,_),im(t,_));o&&r(om(e,c),o)}function o_(e,t,r,n,i){var a=i?i.map(c_):e.map(s_),o=function(e){for(var t=0;t<a.length;t++)if(e===a[t].typeParameter)return a[t].isFixed=!0,S_(o,t);return e};return o.typeParameters=e,o.signature=t,o.inferences=a,o.flags=r,o.compareTypes=n||Bu,o}function s_(e){return{typeParameter:e,candidates:void 0,contraCandidates:void 0,inferredType:void 0,priority:void 0,topLevel:!0,isFixed:!1}}function c_(e){return{typeParameter:e.typeParameter,candidates:e.candidates&&e.candidates.slice(),contraCandidates:e.contraCandidates&&e.contraCandidates.slice(),inferredType:e.inferredType,priority:e.priority,topLevel:e.topLevel,isFixed:e.isFixed}}function u_(t){var r=e.getObjectFlags(t);return!!(63176704&t.flags||4&r&&e.forEach(t.typeArguments,u_)||16&r&&t.symbol&&10288&t.symbol.flags||32&r||3145728&t.flags&&function(t){return void 0===t.couldContainTypeVariables&&(t.couldContainTypeVariables=e.some(t.types,u_)),t.couldContainTypeVariables}(t))}function l_(t,r){return t===r||!!(3145728&t.flags)&&e.some(t.types,function(e){return l_(e,r)})}function __(t,r,n){var i=t.id+","+r.id+","+n.id;if(Ot.has(i))return Ot.get(i);Ot.set(i,void 0);var a=function(t,r,n){var i=po(t);if(0!==i.length||Mo(t,0)){for(var a=0,o=i;a<o.length;a++){var s=o[a];if(536870912&Qi(s).flags)return}if(Tl(t))return ic(d_(t.typeArguments[0],r,n));if(Cl(t))return ac(d_(t.typeArguments[0],r,n));if(Rl(t)){var c=e.map(t.typeArguments||e.emptyArray,function(e){return d_(e,r,n)}),u=4&io(r)?xs(t)-(t.target.hasRestElement?1:0):t.target.minLength;return sc(c,u,t.target.hasRestElement,t.target.associatedNames)}var l=Kn(2064,void 0);return l.source=t,l.mappedType=r,l.constraintType=n,l}}(t,r,n);return Ot.set(i,a),a}function d_(e,t,r){var n=Rc(r.type,$a(t)),i=eo(t),a=s_(n);return y_([a],e,i),g_(a)}function p_(e,t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:n=2097152&t.flags?_o(t):uo(t),i=0,o=n,a.label=1;case 1:return i<o.length?(s=o[i],!r&&16777216&s.flags?[3,3]:Fo(e,s.escapedName)?[3,3]:[4,s]):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function f_(e,t,r){return p_(e,t,r).next().value}function m_(e,t){return Rl(e)&&Rl(t)&&function(e,t){return t.target.minLength>e.target.minLength||!Bl(t)&&(!!Bl(e)||jl(t)<jl(e))}(e,t)||!!f_(e,t,!1)&&!!f_(t,e,!1)}function g_(e){return e.candidates?gc(e.candidates,2):e.contraCandidates?xc(e.contraCandidates):Fe}function y_(t,r,n,i){var a,o;void 0===i&&(i=0);var s,c=!1,u=!1,l=!0;function _(t,r){if(u_(r)){if(t===oe){var m=s;return s=t,_(r,r),void(s=m)}if(t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol)for(var g=t.aliasTypeArguments,y=r.aliasTypeArguments,v=0;v<g.length;v++)_(g[v],y[v]);else{if(1048576&t.flags&&1048576&r.flags&&!(1024&t.flags&&1024&r.flags)||2097152&t.flags&&2097152&r.flags){if(t===r){for(var h=0,b=t.types;h<b.length;h++)_(B=b[h],B);return}for(var D=void 0,x=0,S=t.types;x<S.length;x++)if(v_(B=S[x],r.types))(D||(D=[])).push(B),_(B,B);else if(384&B.flags){var T=Ol(B);v_(T,r.types)&&(D||(D=[])).push(B,T)}D&&(t=h_(t,D),r=h_(r,D))}if(8650752&r.flags){if(536870912&t.flags||t===Te||8&i&&(t===ae||t===rt))return;var C=p(r);if(C){if(!C.isFixed){if((void 0===C.priority||i<C.priority)&&(C.candidates=void 0,C.contraCandidates=void 0,C.priority=i),i===C.priority){var k=s||t;c&&!u?C.contraCandidates=e.appendIfUnique(C.contraCandidates,k):C.candidates=e.appendIfUnique(C.candidates,k)}8&i||!(262144&r.flags)||l_(n,r)||(C.topLevel=!1)}return}var E=Ic(r);if(E!==r)V(t,E);else if(8388608&r.flags){var N=Ic(r.indexType);if(63176704&N.flags){var A=Mc(Ic(r.objectType),N);A&&A!==r&&V(t,A)}}}if(4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target){g=t.typeArguments||e.emptyArray,y=r.typeArguments||e.emptyArray;var F=g.length<y.length?g.length:y.length,P=dl(t.target);for(v=0;v<F;v++)v<P.length&&2===P[v]?d(g[v],y[v]):_(g[v],y[v])}else if(4194304&t.flags&&4194304&r.flags)c=!c,_(t.type,r.type),c=!c;else if((wl(t)||4&t.flags)&&4194304&r.flags){var w=function(t){var r=e.createSymbolTable();nd(t,function(t){if(128&t.flags){var n=e.escapeLeadingUnderscores(t.value),i=wr(4,n);i.type=ie,t.symbol&&(i.declarations=t.symbol.declarations,i.valueDeclaration=t.symbol.valueDeclaration),r.set(n,i)}});var n=4&t.flags?fs(Fe,!1):void 0;return Wn(void 0,r,e.emptyArray,e.emptyArray,n,void 0)}(t);c=!c;var O=i;i|=16,_(w,r.type),i=O,c=!c}else if(8388608&t.flags&&8388608&r.flags)_(t.objectType,r.objectType),_(t.indexType,r.indexType);else if(16777216&t.flags&&16777216&r.flags)_(t.checkType,r.checkType),_(t.extendsType,r.extendsType),_(Kc(t),Kc(r)),_(Uc(t),Uc(r));else if(16777216&r.flags)_(t,gc([Kc(r),Uc(r)]));else if(3145728&r.flags){for(var I=0,M=void 0,L=0,R=y=r.types;L<R.length;L++){var B;p(B=R[L])?(M=B,I++):_(t,B)}1===I&&(O=i,i|=1,_(t,M),i=O)}else if(1048576&t.flags)for(var j=0,J=g=t.types;j<J.length;j++)_(J[j],r);else{if(!(32&i&&65273856&t.flags)){var z=ko(t);if(z!==t&&l&&!(2621440&z.flags))return l=!1,_(z,r);t=z}if(2621440&t.flags){var K=t.id+","+r.id;if(o&&o.get(K))return;(o||(o=e.createMap())).set(K,!0);var U=524288&r.flags&&!(16&e.getObjectFlags(r)&&r.symbol&&32&r.symbol.flags)?r.symbol:void 0;if(U){if(e.contains(a,U))return;(a||(a=[])).push(U),f(t,r),a.pop()}else f(t,r)}}}}function V(t,r){var n=t.id+","+r.id;o&&o.get(n)||((o||(o=e.createMap())).set(n,!0),_(t,r))}}function d(e,t){I||64&i?(c=!c,_(e,t),c=!c):_(e,t)}function p(e){if(8650752&e.flags)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(e===i.typeParameter)return i}}function f(t,r){so(t)&&so(r)&&(_(Za(t),Za(r)),_(eo(t),eo(r))),32&e.getObjectFlags(r)&&function t(r,n,a){if(1048576&a.flags){for(var o=!1,s=0,c=a.types;s<c.length;s++)o=t(r,n,c[s])||o;return o}if(4194304&a.flags){var u=p(a.type);if(u&&!u.isFixed){var l=__(r,n,a);if(l){var d=i;i|=2,_(l,u.typeParameter),i=d}}return!0}return!!(262144&a.flags)&&(d=i,i|=4,_(Ec(r),a),i=d,_(gc(e.map(po(r),Qi)),eo(n)),!0)}(t,r,Za(r))||m_(t,r)||(function(e,t){if(Rl(e)){if(Rl(t)){for(var r=jl(e),n=jl(t),i=Bl(e),a=Bl(t),o=n<r||i?n:r,s=0;s<o;s++)_(s<r?e.typeArguments[s]:i,t.typeArguments[s]);if(a){var c=o<r?e.typeArguments.slice(o,r):[];i&&c.push(i),c.length&&_(gc(c),a)}return}if(Tl(t))return void y(e,t)}for(var u=0,l=uo(t);u<l.length;u++){var d=l[u],p=Fo(e,d.escapedName);p&&_(Qi(p),Qi(d))}}(t,r),m(t,r,0),m(t,r,1),y(t,r))}function m(e,t,r){for(var n=wo(e,r),i=wo(t,r),a=n.length,o=i.length,s=a<o?a:o,c=!!(536870912&e.flags),u=0;u<s;u++)g(ls(n[a-s+u]),ls(i[o-s+u]),c)}function g(e,t,r){if(!r){var n=u,i=t.declaration?t.declaration.kind:0;u=u||156===i||155===i||157===i,a_(e,t,d),u=n}var a=es(e),o=es(t);a&&o&&a.kind===o.kind?_(a.type,o.type):_(ts(e),ts(t))}function y(e,t){var r=Lo(t,0);r&&(n=Lo(e,0)||Ro(e,0))&&_(n,r);var n,i=Lo(t,1);i&&(n=Lo(e,1)||Lo(e,0)||Ro(e,1))&&_(n,i)}_(r,n)}function v_(e,t){for(var r=0,n=t;r<n.length;r++)if(Lu(n[r],e))return!0;return!1}function h_(e,t){for(var r=[],n=0,i=e.types;n<i.length;n++){var a=i[n];v_(a,t)||r.push(a)}return 1048576&e.flags?gc(r):xc(r)}function b_(t){return!!(128&e.getObjectFlags(t))}function D_(t){return 28&t.priority?xc(t.contraCandidates):(r=t.contraCandidates,e.reduceLeft(r,function(e,t){return Ju(t,e)?t:e}));var r}function x_(t,r){var n,i,a=function(t){if(t.length>1){var r=e.filter(t,b_);if(r.length){var n=t_(gc(r,2));return e.concatenate(e.filter(t,function(e){return!b_(e)}),[n])}}return t}(t.candidates),o=(n=t.typeParameter,!!(i=mo(n))&&Om(16777216&i.flags?go(i):i,4325372)),s=!o&&t.topLevel&&(t.isFixed||!l_(ts(r),t.typeParameter)),c=o?e.sameMap(a,iu):s?e.sameMap(a,Il):a;return t_(28&t.priority?gc(c,2):function(t){if(!O)return Sl(t);var r=e.filter(t,function(e){return!(98304&e.flags)});return r.length?ql(Sl(r),98304&zl(t)):gc(t,2)}(c))}function S_(e,t){var r=e.inferences[t],n=r.inferredType;if(!n){var i=e.signature;if(i){var a=r.candidates?x_(r,i):void 0;if(r.contraCandidates){var o=D_(r);n=!a||131072&a.flags||!Ju(a,o)?o:a}else if(a)n=a;else if(1&e.flags)n=Te;else{var s=To(r.typeParameter);n=s?Nu(s,gu(function(e,t){return function(r){return e.indexOf(r)>=t?Fe:r}}(e.signature.typeParameters,t),e)):T_(!!(2&e.flags))}}else n=g_(r);r.inferredType=n;var c=mo(r.typeParameter);if(c){var u=Nu(c,e);e.compareTypes(n,ja(u,n))||(r.inferredType=n=u)}}return n}function T_(e){return e?ie:Fe}function C_(e){for(var t=[],r=0;r<e.inferences.length;r++)t.push(S_(e,r));return t}function k_(t){switch(t){case"document":case"console":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom;case"$":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig;case"describe":case"suite":case"it":case"test":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig;case"process":case"require":case"Buffer":case"module":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig;case"Map":case"Set":case"Promise":case"Symbol":case"WeakMap":case"WeakSet":case"Iterator":case"AsyncIterator":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later;default:return e.Diagnostics.Cannot_find_name_0}}function E_(t){var r=Ur(t);return r.resolvedSymbol||(r.resolvedSymbol=!e.nodeIsMissing(t)&&Hr(t,t.escapedText,68268991,k_(t.escapedText),t,!e.isWriteOnlyAccess(t),!1,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1)||re),r.resolvedSymbol}function N_(t){return!!e.findAncestor(t,function(e){return 167===e.kind||72!==e.kind&&148!==e.kind&&"quit"})}function A_(t){var r=t.parent;if(184!==r.kind)return""+r.elements.indexOf(t);var n=t.propertyName||t.name;switch(n.kind){case 72:return e.idText(n);case 149:return e.isStringOrNumericLiteralLike(n.expression)?n.expression.text:void 0;case 10:case 8:return n.text;default:e.Debug.fail("Unexpected name kind for binding element name")}}function F_(t,r){switch(t.kind){case 72:return 72===r.kind&&E_(t)===E_(r)||(237===r.kind||186===r.kind)&&Ln(E_(t))===wn(r);case 100:return 100===r.kind;case 98:return 98===r.kind;case 189:case 190:return(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r))&&P_(t)===P_(r)&&F_(t.expression,r.expression);case 186:if(189!==r.kind)return!1;var n=r;if(n.name.escapedText!==A_(t))return!1;if(186===t.parent.parent.kind&&F_(t.parent.parent,n.expression))return!0;if(237===t.parent.parent.kind){var i=t.parent.parent.initializer;return!!i&&F_(i,n.expression)}}return!1}function P_(t){return e.isPropertyAccessExpression(t)?t.name.escapedText:e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression)?e.escapeLeadingUnderscores(t.argumentExpression.text):void 0}function w_(e,t){for(;189===e.kind;)if(F_(e=e.expression,t))return!0;return!1}function O_(e,t){return 189===t.kind&&w_(e,t.expression)&&M_(I_(t.expression),t.name.escapedText)}function I_(e){if(72===e.kind)return Qi(E_(e));if(189===e.kind){var t=I_(e.expression);return t&&Di(t,e.name.escapedText)}}function M_(t,r){if(t&&1048576&t.flags){var n=No(t,r);if(n&&2&e.getCheckFlags(n))return void 0===n.isDiscriminantProperty&&(n.isDiscriminantProperty=!!(32&n.checkFlags)&&function(e){if(1048576&e.flags){if(1040&e.flags)return!0;for(var t=0,r=0,n=e.types;r<n.length;r++)t|=n[r].flags;if(109440&t&&!(63176704&t))return!0}return!1}(Qi(n))),!!n.isDiscriminantProperty}return!1}function L_(e){var t=I_(e);return!!(t&&1048576&t.flags)}function R_(e,t){return F_(e,t)||w_(e,t)}function B_(e,t){if(e!==t){if(131072&t.flags)return t;var r=ad(e,function(e){return function(e,t){if(!(1048576&e.flags))return zu(e,t);for(var r=0,n=e.types;r<n.length;r++)if(zu(n[r],t))return!0;return!1}(t,e)});if(512&t.flags&&au(t)&&(r=od(r,nu)),zu(t,r))return r}return e}function j_(e){var t=co(e);return!!(t.callSignatures.length||t.constructSignatures.length||t.members.get("bind")&&Ju(e,qe))}function J_(t){var r=t.flags;if(4&r)return O?16317953:16776705;if(128&r){var n=""===t.value;return O?n?12123649:7929345:n?12582401:16776705}if(40&r)return O?16317698:16776450;if(256&r){var i=0===t.value;return O?i?12123394:7929090:i?12582146:16776450}return 64&r?O?16317188:16775940:2048&r?(i=Jl(t),O?i?12122884:7928580:i?12581636:16775940):16&r?O?16316168:16774920:528&r?O?t===ge||t===ye?12121864:7927560:t===ge||t===ye?12580616:16774920:524288&r?16&e.getObjectFlags(t)&&tl(t)?O?16318463:16777215:j_(t)?O?7880640:16728e3:O?7888800:16736160:49152&r?9830144:65536&r?9363232:12288&r?O?7925520:16772880:67108864&r?O?7888800:16736160:63176704&r?J_(ho(t)||Fe):3145728&r?function(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=J_(n[r]);return t}(t.types):16777215}function z_(e,t){return ad(e,function(e){return 0!=(J_(e)&t)})}function K_(e,t){if(t){var r=Zm(t);return gc([z_(e,524288),r])}return e}function U_(t,r){var n=e.getTextOfPropertyName(r);return Ed(Di(t,n),r)||gp(n)&&Lo(t,1)||Lo(t,0)||se}function V_(e,t){return id(e,Nl)&&Al(e,t)||dy(e,void 0,!1,!1)||se}function q_(e){return ic(dy(e,void 0,!1,!1)||se)}function W_(e){return 204===e.parent.kind&&e.parent.left===e||227===e.parent.kind&&e.parent.initializer===e}function H_(e){return U_(G_(e.parent),e.name)}function G_(e){var t=e.parent;switch(t.kind){case 226:return pe;case 227:return _y(t.expression,t.awaitModifier)||se;case 204:return function(e){return 187===e.parent.kind&&W_(e.parent)||275===e.parent.kind&&W_(e.parent.parent)?K_(G_(e),e.right):Zm(e.right)}(t);case 198:return ue;case 187:return function(e,t){return V_(G_(e),e.elements.indexOf(t))}(t,e);case 208:return function(e){return q_(G_(e.parent))}(t);case 275:return H_(t);case 276:return function(e){return K_(H_(e),e.objectAssignmentInitializer)}(t)}return se}function Y_(e){return e.initializer?function(e){return Ur(e).resolvedType||Zm(e)}(e.initializer):226===e.parent.parent.kind?pe:227===e.parent.parent.kind&&_y(e.parent.parent.expression,e.parent.parent.awaitModifier)||se}function X_(e){return 237===e.kind?Y_(e):function(e){var t=e.parent,r=X_(t.parent);return K_(184===t.kind?U_(r,e.propertyName||e.name):e.dotDotDotToken?q_(r):V_(r,t.elements.indexOf(e)),e.initializer)}(e)}function Q_(e,t){return Ed(237===e.kind||186===e.kind?X_(e):G_(e),t)}function $_(e){switch(e.kind){case 195:return $_(e.expression);case 204:switch(e.operatorToken.kind){case 59:return $_(e.left);case 27:return $_(e.right)}}return e}function Z_(e){return 271===e.kind?iu(Zm(e.expression)):Se}function ed(e){var t=Ur(e);if(!t.switchTypes){t.switchTypes=[];for(var r=0,n=e.caseBlock.clauses;r<n.length;r++){var i=n[r];t.switchTypes.push(Z_(i))}}return t.switchTypes}function td(t){for(var r=[],n=0,i=t.caseBlock.clauses;n<i.length;n++){var a=i[n];if(271===a.kind){if(10===a.expression.kind){r.push(a.expression.text);continue}return e.emptyArray}r.push(void 0)}return r}function rd(e,t){return e===t||1048576&t.flags&&function(e,t){if(1048576&e.flags){for(var r=0,n=e.types;r<n.length;r++){var i=n[r];if(!lc(t.types,i))return!1}return!0}return!!(1024&e.flags&&ga(e)===t)||lc(t.types,e)}(e,t)}function nd(t,r){return 1048576&t.flags?e.forEach(t.types,r):r(t)}function id(t,r){return 1048576&t.flags?e.every(t.types,r):r(t)}function ad(t,r){if(1048576&t.flags){var n=t.types,i=e.filter(n,r);return i===n?t:vc(i,t.primitiveTypesOnly)}return r(t)?t:Se}function od(e,t,r){if(131072&e.flags)return e;if(!(1048576&e.flags))return t(e);for(var n,i,a=0,o=e.types;a<o.length;a++){var s=t(o[a]);s&&(n?i?i.push(s):i=[n,s]:n=s)}return i?gc(i,r?0:1):n}function sd(e,t){return ad(e,function(e){return 0!=(e.flags&t)})}function cd(e,t){return rd(pe,e)&&Om(t,128)||rd(fe,e)&&Om(t,256)||rd(me,e)&&Om(t,2048)?od(e,function(e){return 4&e.flags?sd(t,132):8&e.flags?sd(t,264):64&e.flags?sd(t,2112):e}):e}function ud(e){return 0===e.flags}function ld(e){return 0===e.flags?e.type:e}function _d(e,t){return t?{flags:0,type:e}:e}function dd(e){return ee[e.id]||(ee[e.id]=function(e){var t=Kn(256);return t.elementType=e,t}(e))}function pd(e,t){var r=Ol(eg(t));return rd(r,e.elementType)?e:dd(gc([e.elementType,r]))}function fd(e){return e.finalArrayType||(e.finalArrayType=131072&(t=e.elementType).flags?rt:ic(1048576&t.flags?gc(t.types,2):t));var t}function md(t){return 256&e.getObjectFlags(t)?fd(t):t}function gd(t){return 256&e.getObjectFlags(t)?t.elementType:Se}function yd(t,r){return function(t){for(var r=!1,n=0,i=t;n<i.length;n++){var a=i[n];if(!(131072&a.flags)){if(!(256&e.getObjectFlags(a)))return!1;r=!0}}return r}(t)?dd(gc(e.map(t,gd))):gc(e.sameMap(t,md),r)}function vd(t){var r=function e(t){var r=t.parent;return 195===r.kind||204===r.kind&&59===r.operatorToken.kind&&r.left===t||204===r.kind&&27===r.operatorToken.kind&&r.right===t?e(r):t}(t),n=r.parent,i=189===n.kind&&("length"===n.name.escapedText||191===n.parent.kind&&e.isPushOrUnshiftIdentifier(n.name)),a=190===n.kind&&n.expression===r&&204===n.parent.kind&&59===n.parent.operatorToken.kind&&n.parent.left===n&&!e.isAssignmentTarget(n.parent)&&Im(Zm(n.argumentExpression),296);return i||a}function hd(t){var r=Ur(t);return void 0===r.maybeTypePredicate&&(r.maybeTypePredicate=function(t){if(98!==t.expression.kind){var r=Up(t.expression);if(r!==Te){var n=ko(r);return n!==se&&e.some(wo(n,0),Zo)}}return!1}(t)),r.maybeTypePredicate}function bd(t,r,n,i,a){var o;void 0===n&&(n=r);var s=0;if(Bt)return se;if(!t.flowNode||!a&&!(133970943&r.flags))return r;var u=Rt,_=ld(p(t.flowNode));Rt=u;var d=256&e.getObjectFlags(_)&&vd(t)?rt:md(_);return t.parent&&213===t.parent.kind&&131072&z_(d,2097152).flags?r:d;function p(a){if(2e3===s)return Bt=!0,o=t,c=e.findAncestor(o,e.isFunctionOrModuleBlock),l=e.getSourceFileOfNode(o),_=e.getSpanOfTokenAtPosition(l,c.statements.pos),ar.add(e.createFileDiagnostic(l,_.start,_.length,e.Diagnostics.The_containing_function_or_module_body_is_too_large_for_control_flow_analysis)),se;var o,c,l,_;for(s++;;){var d=a.flags;if(1024&d)for(var b=u;b<Rt;b++)if(er[b]===a)return s--,tr[b];var D=void 0;if(4096&d)a.locked=!0,D=p(a.antecedent),a.locked=!1;else{if(2048&d){a=a.antecedent;continue}if(16&d){if(!(D=f(a))){a=a.antecedent;continue}}else if(96&d)D=g(a);else if(128&d)D=y(a);else if(12&d){if(1===a.antecedents.length){a=a.antecedents[0];continue}D=4&d?v(a):h(a)}else if(256&d){if(!(D=m(a))){a=a.antecedent;continue}}else if(2&d){var x=a.container;if(x&&x!==i&&189!==t.kind&&190!==t.kind&&100!==t.kind){a=x.flowNode;continue}D=n}else D=ty(r)}return 1024&d&&(er[Rt]=a,tr[Rt]=D,Rt++),s--,D}}function f(n){var i=n.node;if(F_(t,i)){if(2===e.getAssignmentTargetKind(i)){var a=p(n.antecedent);return _d(Ol(ld(a)),ud(a))}if(r===ae||r===rt){if(function(e){return 237===e.kind&&e.initializer&&Ni(e.initializer)||186!==e.kind&&204===e.parent.kind&&Ni(e.parent.right)}(i))return dd(Se);var o=Ol(Q_(i,t));return zu(o,r)?o:tt}return 1048576&r.flags?B_(r,Q_(i,t)):r}if(w_(t,i)){if(e.isVariableDeclaration(i)&&(e.isInJSFile(i)||e.isVarConst(i))){var s=e.getDeclaredExpandoInitializer(i);if(s&&(196===s.kind||197===s.kind))return p(n.antecedent)}return r}if(e.isVariableDeclaration(i)&&226===i.parent.parent.kind&&F_(t,i.parent.parent.expression))return Vp(ld(p(n.antecedent)))}function m(n){if(r===ae||r===rt){var i=n.node,a=191===i.kind?i.expression.expression:i.left.expression;if(F_(t,$_(a))){var o=p(n.antecedent),s=ld(o);if(256&e.getObjectFlags(s)){var c=s;if(191===i.kind)for(var u=0,l=i.arguments;u<l.length;u++)c=pd(c,l[u]);else Im(eg(i.left.argumentExpression),296)&&(c=pd(c,i.right));return c===s?o:_d(c,ud(o))}return o}}}function g(e){var t=p(e.antecedent),r=ld(t);if(131072&r.flags)return t;var n=0!=(32&e.flags),i=md(r),a=F(i,e.expression,n);if(a===i)return t;var o=ud(t);return _d(o&&131072&a.flags?Te:a,o)}function y(n){var i=n.switchStatement.expression;if(O_(t,i))return r;var a=p(n.antecedent),o=ld(a);return F_(t,i)?o=E(o,n.switchStatement,n.clauseStart,n.clauseEnd):b(i,o)?o=D(o,i,function(e){return E(e,n.switchStatement,n.clauseStart,n.clauseEnd)}):199===i.kind&&F_(t,i.expression)&&(o=function(t,r,n,i){var a=td(r);if(!a.length)return t;var o,s,c=e.findIndex(a,function(e){return void 0===e}),u=n===i||c>=n&&c<i;if(c>-1){var l=a.filter(function(e){return void 0!==e}),_=c<n?n-1:n,d=c<i?i-1:i;o=l.slice(_,d),s=bm(_,d,l,u)}else o=a.slice(n,i),s=bm(n,i,a,u);if(u)return ad(t,function(e){return(J_(e)&s)===s});var p,f=z_(gc(o.map(function(e){return function(e,t){switch(t){case"function":return 1&e.flags?e:qe;case"object":return 2&e.flags?gc([ke,_e]):e;default:return vr.get(t)||e}}(t,e)})),s);return 1048576&f.flags&&(f=B_(f,bo(t))),z_(od(t,(p=f,function(e){if(Ju(p,e))return p;if(63176704&e.flags){var t=ho(e)||ie;if(Ju(p,t))return xc([e,p])}return e})),s)}(o,n.switchStatement,n.clauseStart,n.clauseEnd)),_d(o,ud(a))}function v(t){for(var i=[],a=!1,o=!1,s=0,c=t.antecedents;s<c.length;s++){var u=c[s];if(!(2048&u.flags&&u.lock.locked)){var l=p(u),_=ld(l);if(_===r&&r===n)return _;e.pushIfUnique(i,_),rd(_,r)||(a=!0),ud(l)&&(o=!0)}}return _d(yd(i,a?2:1),o)}function h(n){var i=function(e){return e.id||(e.id=c,c++),e.id}(n),a=Xt[i]||(Xt[i]=e.createMap());if(!o&&!(o=function t(r){if(72===r.kind){var n=E_(r);return n!==re?(Cd(r)?"@":"")+l(n):void 0}if(100===r.kind)return"0";if(189===r.kind)return(a=t(r.expression))&&a+"."+e.idText(r.name);if(186===r.kind){var i=r.parent.parent,a=186===i.kind?t(i):i.initializer&&t(i.initializer),o=A_(r);return a&&o&&a+"."+o}}(t)))return r;var s=a.get(o);if(s)return s;for(var u=Mt;u<Lt;u++)if(Qt[u]===n&&$t[u]===o&&Zt[u].length)return _d(yd(Zt[u],1),!0);var _,d=[],f=!1;Qt[Lt]=n,$t[Lt]=o,Zt[Lt]=d;for(var m=0,g=n.antecedents;m<g.length;m++){var y=g[m];Lt++;var v=p(y);Lt--,_||(_=v);var h=ld(v),b=a.get(o);if(b)return b;if(e.pushIfUnique(d,h),rd(h,r)||(f=!0),h===r)break}var D=yd(d,f?2:1);return ud(_)?_d(D,!0):(a.set(o,D),D)}function b(e,r){if(!(1048576&r.flags)||189!==e.kind&&190!==e.kind)return!1;var n=e,i=P_(n);return!!i&&F_(t,n.expression)&&M_(r,i)}function D(e,t,r){var n=P_(t);if(!n)return e;var i=Di(e,n),a=i&&r(i);return i===a?e:ad(e,function(e){return Uu(Di(e,n),a)})}function x(e,n,i){return F_(t,n)?z_(e,i?4194304:8388608):b(n,r)?D(e,n,function(e){return z_(e,i?4194304:8388608)}):O_(t,n)?r:e}function S(t,r,n){if(1572864&t.flags||262144&t.flags&&t.isThisType){var i=e.escapeLeadingUnderscores(r.text);return ad(t,function(e){return function(e,t,r){if(Mo(e,0))return!0;var n=Fo(e,t);return n?!!(16777216&n.flags)||r:!r}(e,i,n)})}return t}function T(n,i,a){switch(i.operatorToken.kind){case 59:return x(n,i.left,a);case 33:case 34:case 35:case 36:var o=i.operatorToken.kind,s=$_(i.left),c=$_(i.right);if(199===s.kind&&e.isStringLiteralLike(c))return k(n,s,o,c,a);if(199===c.kind&&e.isStringLiteralLike(s))return k(n,c,o,s,a);if(F_(t,s))return C(n,o,c,a);if(F_(t,c))return C(n,o,s,a);if(b(s,r))return D(n,s,function(e){return C(e,o,c,a)});if(b(c,r))return D(n,c,function(e){return C(e,o,s,a)});if(O_(t,s)||O_(t,c))return r;break;case 94:return function(n,i,a){var o=$_(i.left);if(!F_(t,o))return w_(t,o)&&L_(o)?r:n;var s,c=Zm(i.right);if(!Ku(c,qe))return n;var u=Fo(c,"prototype");if(u){var l=Qi(u);xi(l)||(s=l)}if(xi(n)&&(s===Ve||s===qe))return n;if(!s){var _=wo(c,1);s=_.length?gc(e.map(_,function(e){return ts(cs(e))})):Fe}return N(n,s,a,Ku)}(n,i,a);case 93:var u=$_(i.right);if(e.isStringLiteralLike(i.left)&&F_(t,u))return S(n,i.left,a);break;case 27:return F(n,i.right,a)}return n}function C(e,t,r,n){if(1&e.flags)return e;34!==t&&36!==t||(n=!n);var i=Zm(r);if(98304&i.flags)return O?z_(e,33===t||34===t?n?262144:2097152:65536&i.flags?n?131072:1048576:n?65536:524288):e;if(67637251&e.flags)return e;if(n){var a=ad(e,function(e){return Vu(e,i)});return 131072&a.flags?e:cd(a,i)}if(Pl(i)){var o=iu(i);return ad(e,function(e){return iu(e)!==o})}return e}function k(e,n,i,a,o){var s=$_(n.expression);if(!F_(t,s))return w_(t,s)&&L_(s)?r:e;if(34!==i&&36!==i||(o=!o),1&e.flags&&"function"===a.text)return e;var c=o?gr.get(a.text)||128:yr.get(a.text)||32768;return z_(o?od(e,function(e){if(2&e.flags&&"object"===a.text)return gc([ke,_e]);var t="function"===a.text?qe:vr.get(a.text);if(t){if(Ju(e,t))return e;if(Ju(t,e))return t;if(63176704&e.flags){var r=ho(e)||ie;if(Ju(t,r))return xc([e,t])}}return e}):e,c)}function E(t,r,n,i){var a=ed(r);if(!a.length)return t;var o=a.slice(n,i),s=n===i||e.contains(o,Se),c=gc(o),u=131072&c.flags?Se:cd(ad(t,function(e){return Vu(c,e)}),c);if(!s)return u;var l=ad(t,function(t){return!(Pl(t)&&e.contains(a,iu(t)))});return 131072&u.flags?l:gc([u,l])}function N(e,t,r,n){if(!r)return ad(e,function(e){return!n(e,t)});if(1048576&e.flags){var i=ad(e,function(e){return n(e,t)});if(!(131072&i.flags))return i}return Ju(t,e)?t:zu(e,t)?e:zu(t,e)?t:xc([e,t])}function A(n,i,a){if(!function(e,t){if(e.arguments)for(var r=0,n=e.arguments;r<n.length;r++)if(R_(t,n[r]))return!0;return!(189!==e.expression.kind||!R_(t,e.expression.expression))}(i,t)||!hd(i))return n;var o=Kf(i),s=es(o);if(!s)return n;if(xi(n)&&(s.type===Ve||s.type===qe))return n;if(e.isIdentifierTypePredicate(s)){var c=i.arguments[s.parameterIndex-(o.thisParameter?1:0)];if(c){if(F_(t,c))return N(n,s.type,a,Ju);if(w_(t,c))return r}}else{var u=e.skipParentheses(i.expression);if(190===u.kind||189===u.kind){var l=u,_=e.skipParentheses(l.expression);if(F_(t,_))return N(n,s.type,a,Ju);if(w_(t,_))return r}}return n}function F(e,t,r){switch(t.kind){case 72:case 100:case 98:case 189:case 190:return x(e,t,r);case 191:return A(e,t,r);case 195:return F(e,t.expression,r);case 204:return T(e,t,r);case 202:if(52===t.operator)return F(e,t.operand,!r)}return e}}function Dd(t){return e.findAncestor(t.parent,function(t){return e.isFunctionLike(t)&&!e.getImmediatelyInvokedFunctionExpression(t)||245===t.kind||279===t.kind||154===t.kind})}function xd(t){var r,n=e.getRootDeclaration(t.valueDeclaration).parent,i=Ur(n);return 8388608&i.flags||(i.flags|=8388608,r=n,e.findAncestor(r.parent,function(t){return e.isFunctionLike(t)&&!!(8388608&Ur(t).flags)})||Sd(n)),t.isAssigned||!1}function Sd(t){if(72===t.kind){if(e.isAssignmentTarget(t)){var r=E_(t);r.valueDeclaration&&151===e.getRootDeclaration(r.valueDeclaration).kind&&(r.isAssigned=!0)}}else e.forEachChild(t,Sd)}function Td(e){return 3&e.flags&&0!=(2&jp(e))&&Qi(e)!==rt}function Cd(e){var t=e.parent;return 189===t.kind||191===t.kind&&t.expression===e||190===t.kind&&t.expression===e||186===t.kind&&t.name===e&&!!t.initializer}function kd(e){return 58982400&e.flags&&Om(ho(e)||Fe,98304)}function Ed(e,t){return e&&Cd(t)&&nd(e,kd)?od(t_(e),bo):e}function Nd(e,t){!un(e,67220415)||N_(t)||hv(_n(e))||pn(e)}function Ad(t){var r=E_(t);if(r===re)return se;if(r===q){var n=e.getContainingFunction(t);return F<2&&(197===n.kind?Fr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression):e.hasModifier(n,256)&&Fr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method)),Ur(n).flags|=8192,Qi(r)}t.parent&&e.isPropertyAccessExpression(t.parent)&&t.parent.expression===t||Nd(r,t);var i=Ln(r),a=i.valueDeclaration;if(32&i.flags)if(240===a.kind&&e.nodeIsDecorated(a))for(n=e.getContainingClass(t);void 0!==n;){if(n===a&&n.name!==t){Ur(a).flags|=16777216,Ur(t).flags|=33554432;break}n=e.getContainingClass(n)}else if(209===a.kind)for(n=e.getThisContainer(t,!1);279!==n.kind;){if(n.parent===a){154===n.kind&&e.hasModifier(n,32)&&(Ur(a).flags|=16777216,Ur(t).flags|=33554432);break}n=e.getThisContainer(n,!1)}!function(t,r){if(!(F>=2||0==(34&r.flags)||274===r.valueDeclaration.parent.kind)){for(var n=e.getEnclosingBlockScopeContainer(r.valueDeclaration),i=function(t,r){return!!e.findAncestor(t,function(t){return t===r?"quit":e.isFunctionLike(t)})}(t.parent,n),a=n,o=!1;a&&!e.nodeStartsNewLexicalEnvironment(a);){if(e.isIterationStatement(a,!1)){o=!0;break}a=a.parent}if(o){if(i){var s=!0;if(e.isForStatement(n)&&e.getAncestor(r.valueDeclaration,238).parent===n){var c=function(t,r){return e.findAncestor(t,function(e){return e===r?"quit":e===r.initializer||e===r.condition||e===r.incrementor||e===r.statement})}(t.parent,n);if(c){var u=Ur(c);u.flags|=131072;var l=u.capturedBlockScopeBindings||(u.capturedBlockScopeBindings=[]);e.pushIfUnique(l,r),c===n.initializer&&(s=!1)}}s&&(Ur(a).flags|=65536)}225===n.kind&&e.getAncestor(r.valueDeclaration,238).parent===n&&function(t,r){for(var n=t;195===n.parent.kind;)n=n.parent;var i=!1;if(e.isAssignmentTarget(n))i=!0;else if(202===n.parent.kind||203===n.parent.kind){var a=n.parent;i=44===a.operator||45===a.operator}return!!i&&!!e.findAncestor(n,function(e){return e===r?"quit":e===r.statement})}(t,n)&&(Ur(r.valueDeclaration).flags|=4194304),Ur(r.valueDeclaration).flags|=524288}i&&(Ur(r.valueDeclaration).flags|=262144)}}(t,r);var o=Ed(Qi(i),t),s=e.getAssignmentTargetKind(t);if(s){if(!(3&i.flags||e.isInJSFile(t)&&512&i.flags))return Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_not_a_variable,ai(r)),se;if(Nm(i))return 3&i.flags?Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_constant,ai(r)):Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ai(r)),se}var c=2097152&i.flags;if(3&i.flags){if(1===s)return o}else{if(!c)return o;a=e.find(r.declarations,p)}if(!a)return o;for(var u=151===e.getRootDeclaration(a).kind,l=Dd(a),_=Dd(t),d=_!==l,f=t.parent&&t.parent.parent&&e.isSpreadAssignment(t.parent)&&W_(t.parent.parent),m=134217728&r.flags;_!==l&&(196===_.kind||197===_.kind||e.isObjectLiteralOrClassExpressionMethod(_))&&(Td(i)||u&&!xd(i));)_=Dd(_);var g=u||c||d||f||m||o!==ae&&o!==rt&&(!O||0!=(3&o.flags)||N_(t)||257===t.parent.kind)||213===t.parent.kind||237===a.kind&&a.exclamationToken||4194304&a.flags,y=bd(t,o,g?u?function(e,t){return O&&151===t.kind&&t.initializer&&32768&Kl(e)&&!(32768&Kl(tg(t.initializer)))?z_(e,524288):e}(o,a):o:o===ae||o===rt?ue:Wl(o),_,!g);if(vd(t)||o!==ae&&o!==rt){if(!g&&!(32768&Kl(o))&&32768&Kl(y))return Fr(t,e.Diagnostics.Variable_0_is_used_before_being_assigned,ai(r)),o}else if(y===ae||y===rt)return R&&(Fr(e.getNameOfDeclaration(a),e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined,ai(r),si(y)),Fr(t,e.Diagnostics.Variable_0_implicitly_has_an_1_type,ai(r),si(y))),ty(y);return s?Ol(y):y}function Fd(e,t){Ur(e).flags|=2,154===t.kind||157===t.kind?Ur(t.parent).flags|=4:Ur(t).flags|=4}function Pd(t){return e.isSuperCall(t)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,Pd)}function wd(e){var t=Ur(e);return void 0===t.hasSuperCall&&(t.superCall=Pd(e.body),t.hasSuperCall=!!t.superCall),t.superCall}function Od(e){return la(ba(wn(e)))===de}function Id(t,r,n){var i=r.parent;if(e.getEffectiveBaseTypeNode(i)&&!Od(i)){var a=wd(r);(!a||a.end>t.pos)&&Fr(t,n)}}function Md(t){var r=e.getThisContainer(t,!0),n=!1;switch(157===r.kind&&Id(t,r,e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class),197===r.kind&&(r=e.getThisContainer(r,!1),n=!0),r.kind){case 244:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_module_or_namespace_body);break;case 243:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_current_location);break;case 157:Rd(t,r)&&Fr(t,e.Diagnostics.this_cannot_be_referenced_in_constructor_arguments);break;case 154:case 153:e.hasModifier(r,32)&&Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_static_property_initializer);break;case 149:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_computed_property_name)}n&&F<2&&Fd(t,r);var i=Ld(t,r);if(!i&&B){var a=Fr(t,n&&279===r.kind?e.Diagnostics.The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any:e.Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation);e.isSourceFile(r)||Ld(r)&&Ar(a,e.createDiagnosticForNode(r,e.Diagnostics.An_outer_value_of_this_is_shadowed_by_this_container))}return i||ie}function Ld(t,r){void 0===r&&(r=e.getThisContainer(t,!1));var n=e.isInJSFile(t);if(e.isFunctionLike(r)&&(!Ud(t)||e.getThisParameter(r))){var i=function(t){return 196===t.kind&&e.isBinaryExpression(t.parent)&&3===e.getAssignmentDeclarationKind(t.parent)?t.parent.left.expression.expression:156===t.kind&&188===t.parent.kind&&e.isBinaryExpression(t.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.left.expression:196===t.kind&&275===t.parent.kind&&188===t.parent.parent.kind&&e.isBinaryExpression(t.parent.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.left.expression:196===t.kind&&e.isPropertyAssignment(t.parent)&&e.isIdentifier(t.parent.name)&&("value"===t.parent.name.escapedText||"get"===t.parent.name.escapedText||"set"===t.parent.name.escapedText)&&e.isObjectLiteralExpression(t.parent.parent)&&e.isCallExpression(t.parent.parent.parent)&&t.parent.parent.parent.arguments[2]===t.parent.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.arguments[0].expression:e.isMethodDeclaration(t)&&e.isIdentifier(t.name)&&("value"===t.name.escapedText||"get"===t.name.escapedText||"set"===t.name.escapedText)&&e.isObjectLiteralExpression(t.parent)&&e.isCallExpression(t.parent.parent)&&t.parent.parent.arguments[2]===t.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.arguments[0].expression:void 0}(r);if(n&&i){var a=tg(i).symbol;if(a&&a.members&&16&a.flags&&(o=qf(a)))return bd(t,o)}else if(n&&(196===r.kind||239===r.kind)&&e.getJSDocClassTag(r)){var o;if(o=qf(r.symbol))return bd(t,o)}var s=qi(r)||zd(r);if(s)return bd(t,s)}if(e.isClassLike(r.parent)){var c,u=wn(r.parent);return bd(t,c=e.hasModifier(r,32)?Qi(u):ba(u).thisType)}if(n&&(c=function(t){var r=e.getJSDocType(t);if(r&&289===r.kind){var n=r;if(n.parameters.length>0&&n.parameters[0].name&&"this"===n.parameters[0].name.escapedText)return uu(n.parameters[0].type)}var i=e.getJSDocThisTag(t);if(i&&i.typeExpression)return uu(i.typeExpression)}(r))&&c!==se)return bd(t,c)}function Rd(t,r){return!!e.findAncestor(t,function(e){return e===r?"quit":151===e.kind})}function Bd(t){var r=191===t.parent.kind&&t.parent.expression===t,n=e.getSuperContainer(t,!0),i=!1;if(!r)for(;n&&197===n.kind;)n=e.getSuperContainer(n,!0),i=F<2;var a=0;if(!function(t){return!!t&&(r?157===t.kind:!(!e.isClassLike(t.parent)&&188!==t.parent.kind)&&(e.hasModifier(t,32)?156===t.kind||155===t.kind||158===t.kind||159===t.kind:156===t.kind||155===t.kind||158===t.kind||159===t.kind||154===t.kind||153===t.kind||157===t.kind))}(n)){var o=e.findAncestor(t,function(e){return e===n?"quit":149===e.kind});return o&&149===o.kind?Fr(t,e.Diagnostics.super_cannot_be_referenced_in_a_computed_property_name):r?Fr(t,e.Diagnostics.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors):n&&n.parent&&(e.isClassLike(n.parent)||188===n.parent.kind)?Fr(t,e.Diagnostics.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class):Fr(t,e.Diagnostics.super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions),se}if(r||157!==n.kind||Id(t,n,e.Diagnostics.super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class),a=e.hasModifier(n,32)||r?512:256,Ur(t).flags|=a,156===n.kind&&e.hasModifier(n,256)&&(e.isSuperProperty(t.parent)&&e.isAssignmentTarget(t.parent)?Ur(n).flags|=4096:Ur(n).flags|=2048),i&&Fd(t.parent,n),188===n.parent.kind)return F<2?(Fr(t,e.Diagnostics.super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher),se):ie;var s=n.parent;if(!e.getEffectiveBaseTypeNode(s))return Fr(t,e.Diagnostics.super_can_only_be_referenced_in_a_derived_class),se;var c=ba(wn(s)),u=c&&_a(c)[0];return u?157===n.kind&&Rd(t,n)?(Fr(t,e.Diagnostics.super_cannot_be_referenced_in_constructor_arguments),se):512===a?la(c):ja(u,c.thisType):se}function jd(t){return 4&e.getObjectFlags(t)&&t.target===et?t.typeArguments[0]:void 0}function Jd(t){return od(t,function(t){return 2097152&t.flags?e.forEach(t.types,jd):jd(t)})}function zd(t){if(197!==t.kind){if(Iu(t)){var r=lp(t);if(r){var n=r.thisParameter;if(n)return Qi(n)}}var i=e.isInJSFile(t);if(B||i){var a=function(e){return 156!==e.kind&&158!==e.kind&&159!==e.kind||188!==e.parent.kind?196===e.kind&&275===e.parent.kind?e.parent.parent:void 0:e.parent}(t);if(a){for(var o=tp(a),s=a,c=o;c;){var u=Jd(c);if(u)return Nu(u,np(a));if(275!==s.parent.kind)break;c=tp(s=s.parent.parent)}return o?Hl(o):Wm(a)}var l=t.parent;if(204===l.kind&&59===l.operatorToken.kind){var _=l.left;if(189===_.kind||190===_.kind){var d=_.expression;if(i&&e.isIdentifier(d)){var p=e.getSourceFileOfNode(l);if(p.commonJsModuleIndicator&&E_(d)===p.symbol)return}return Wm(d)}}}}}function Kd(t){var r=t.parent;if(Iu(r)){var n=e.getImmediatelyInvokedFunctionExpression(r);if(n&&n.arguments){var i=Cf(n),a=r.parameters.indexOf(t);if(t.dotDotDotToken)return hf(i,a,i.length,ie,void 0);var o=Ur(n),s=o.resolvedSignature;o.resolvedSignature=Et;var c=a<i.length?Il(tg(i[a])):t.initializer?void 0:le;return o.resolvedSignature=s,c}var u=lp(r);if(u){var l=r.parameters.indexOf(t)-(e.getThisParameter(r)?1:0);return t.dotDotDotToken&&e.lastOrUndefined(r.parameters)===t?om(u,l):am(u,l)}}}function Ud(t){for(var r=!1;t.parent&&!e.isFunctionLike(t.parent);){if(e.isParameter(t.parent)&&(r||t.parent.initializer===t))return!0;e.isBindingElement(t.parent)&&t.parent.initializer===t&&(r=!0),t=t.parent}return!1}function Vd(e){var t=rs(e);if(t)return t;var r=cp(e);return r&&!function(e){return!e.resolvedReturnType&&yi(e,3)>=0}(r)?ts(r):void 0}function qd(e,t){var r=Cf(e).indexOf(t);return-1===r?void 0:Wd(e,r)}function Wd(t,r){var n=Ur(t).resolvedSignature===At?At:Kf(t);return e.isJsxOpeningLikeElement(t)&&0===r?ip(n,t):im(n,r)}function Hd(t){var r=t.parent,n=r.left,i=r.operatorToken,a=r.right;switch(i.kind){case 59:if(t!==a)return;var o=function(t){var r=e.getAssignmentDeclarationKind(t);switch(r){case 0:return!0;case 5:case 1:case 6:case 3:if(t.left.symbol){var n=t.left.symbol.valueDeclaration;if(!n)return!1;var i=t.left,a=e.getEffectiveTypeAnnotationNode(n);if(a)return uu(a);if(e.isIdentifier(i.expression)){var o=i.expression,s=Hr(o,o.escapedText,67220415,void 0,o.escapedText,!0);if(s){var c=e.getEffectiveTypeAnnotationNode(s.valueDeclaration);if(c){var u=Gd(uu(c),i.name.escapedText);return u||!1}return!1}}return!e.isInJSFile(n)}return!0;case 2:case 4:if(!t.symbol)return!0;if(t.symbol.valueDeclaration){var c=e.getEffectiveTypeAnnotationNode(t.symbol.valueDeclaration);if(c){var u=uu(c);if(u)return u}}if(2===r)return!1;var l=t.left;if(!e.isObjectLiteralMethod(e.getThisContainer(l.expression,!1)))return!1;var _=Md(l.expression);return _&&Gd(_,l.name.escapedText)||!1;case 7:case 8:case 9:return e.Debug.fail("Does not apply");default:return e.Debug.assertNever(r)}}(r);if(!o)return;return!0===o?Zm(n):o;case 55:var s=rp(r);return s||t!==a||e.isDefaultedExpandoInitializer(r)?s:Zm(n);case 54:case 27:return t===a?rp(r):void 0;default:return}}function Gd(e,t){return od(e,function(e){if(3670016&e.flags){var r=Fo(e,t);if(r)return Qi(r);if(Rl(e)){var n=Bl(e);if(n&&gp(t)&&+t>=0)return n}return gp(t)&&Yd(e,1)||Yd(e,0)}},!0)}function Yd(e,t){return od(e,function(e){return Io(e,t)},!0)}function Xd(e){var t=tp(e.parent);if(t){if(!Oa(e)){var r=Gd(t,wn(e).escapedName);if(r)return r}return fp(e.name)&&Yd(t,1)||Yd(t,0)}}function Qd(e,t){return e&&(Gd(e,""+t)||py(e,void 0,!1,!1,!1))}function $d(t){var r=t.parent;return e.isJsxAttributeLike(r)?rp(t):e.isJsxElement(r)?function(e){var t=tp(e.openingElement.tagName),r=Pp(Ap(e));return t&&!xi(t)&&r&&""!==r?Gd(t,r):void 0}(r):void 0}function Zd(t){if(e.isJsxAttribute(t)){var r=tp(t.parent);if(!r||xi(r))return;return Gd(r,t.name.escapedText)}return rp(t.parent)}function ep(e){switch(e.kind){case 10:case 8:case 9:case 14:case 102:case 87:case 96:case 72:case 141:return!0;case 189:case 195:return ep(e.expression);case 270:return!e.expression||ep(e.expression)}return!1}function tp(t){var r=rp(t);if((r=r&&od(r,ko))&&1048576&r.flags){if(e.isObjectLiteralExpression(t))return function(t,r){return cl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&275===e.kind&&ep(e.initializer)&&M_(r,e.symbol.escapedName)}),function(e){return[function(){return tg(e.initializer)},e.symbol.escapedName]}),zu,r)}(t,r);if(e.isJsxAttributes(t))return function(t,r){return cl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&267===e.kind&&M_(r,e.symbol.escapedName)&&(!e.initializer||ep(e.initializer))}),function(e){return[e.initializer?function(){return tg(e.initializer)}:function(){return ve},e.symbol.escapedName]}),zu,r)}(t,r)}return r}function rp(t){if(!(8388608&t.flags)){if(t.contextualType)return t.contextualType;var r=t.parent;switch(r.kind){case 237:case 151:case 154:case 153:case 186:return function(t){var r=t.parent;if(e.hasInitializer(r)&&t===r.initializer){var n=e.getEffectiveTypeAnnotationNode(r);if(n)return uu(n);if(151===r.kind){var i=Kd(r);if(i)return i}if(e.isBindingPattern(r.name))return Ri(r.name,!0,!1);if(e.isBindingPattern(r.parent)){var a=r.parent.parent,o=r.propertyName||r.name;if(186!==a.kind){var s=e.getEffectiveTypeAnnotationNode(a);if(s&&!e.isBindingPattern(o)){var c=e.getTextOfPropertyName(o);if(c)return Di(uu(s),c)}}}}}(t);case 197:case 230:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r);if(1&n)return;var i=Vd(r);if(i){if(2&n){var a=xg(i);return a&&gc([a,gm(a)])}return i}}}(t);case 207:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r),i=Vd(r);if(i)return t.asteriskToken?i:yy(i,0!=(2&n))}}(r);case 201:return function(e){var t=rp(e);if(t){var r=Cg(t);return r&&gc([r,gm(r)])}}(r);case 191:case 192:return qd(r,t);case 194:case 212:return uu(r.type);case 204:return Hd(t);case 275:case 276:return Xd(r);case 277:return tp(r.parent);case 187:var n=r;return Qd(tp(n),e.indexOfNode(n.elements,t));case 205:return function(e){var t=e.parent;return e===t.whenTrue||e===t.whenFalse?rp(t):void 0}(t);case 216:return e.Debug.assert(206===r.parent.kind),function(e,t){if(193===e.parent.kind)return qd(e.parent,t)}(r.parent,t);case 195:var i=e.isInJSFile(r)?e.getJSDocTypeTag(r):void 0;return i?uu(i.typeExpression.type):rp(r);case 270:return $d(r);case 267:case 269:return Zd(r);case 262:case 261:return function(t){return e.isJsxOpeningElement(t)&&t.parent.contextualType?t.parent.contextualType:Wd(t,0)}(r)}}}function np(t){var r=e.findAncestor(t,function(e){return!!e.contextualMapper});return r?r.contextualMapper:N}function ip(r,n){return 0!==Df(n)?function(e,r){var n=pm(e,Fe);n=ap(r,Ap(r),n);var i=Ep(t.IntrinsicAttributes,r);return i!==se&&(n=Ha(i,n)),n}(r,n):function(r,n){var i,a=Ap(n),o=(i=a,Fp(t.ElementAttributesPropertyNameContainer,i)),s=void 0===o?pm(r,Fe):""===o?ts(r):function(e,t){var r=ts(e);return xi(r)?r:Di(r,t)}(r,o);if(!s)return o&&e.length(n.attributes.properties)&&Fr(n,e.Diagnostics.JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property,e.unescapeLeadingUnderscores(o)),Fe;if(xi(s=ap(n,a,s)))return s;var c=s,u=Ep(t.IntrinsicClassAttributes,n);if(u!==se){var l=ia(u.symbol),_=ts(r);c=Ha(l?bs(u,Ho([_],l,Wo(l),e.isInJSFile(n))):u,c)}var d=Ep(t.IntrinsicAttributes,n);return d!==se&&(c=Ha(d,c)),c}(r,n)}function ap(r,n,i){var a,o=(a=n)&&qr(a.exports,t.LibraryManagedAttributes,67897832);if(o){var s=ba(o),c=function(e){if(Sp(e.tagName))return _s(jf(e,t=Op(e)));var t,r=Wm(e.tagName);return 128&r.flags?(t=wp(r,e))?_s(jf(e,t)):se:r}(r);if(e.length(s.typeParameters)>=2)return bs(s,u=Ho([c,i],s.typeParameters,2,e.isInJSFile(r)));if(e.length(s.aliasTypeArguments)>=2){var u=Ho([c,i],s.aliasTypeArguments,2,e.isInJSFile(r));return Ts(s.aliasSymbol,u)}}return i}function op(t,r){var n=wo(t,0);if(1===n.length){var i=n[0];if(!function(t,r){for(var n=0;n<r.parameters.length;n++){var i=r.parameters[n];if(i.initializer||i.questionToken||i.dotDotDotToken||Jo(i))break}return r.parameters.length&&e.parameterIsThisKeyword(r.parameters[0])&&n--,!um(t)&&sm(t)<n}(i,r))return i}}function sp(e){return 196===e.kind||197===e.kind}function cp(t){return sp(t)||e.isObjectLiteralMethod(t)?lp(t):void 0}function up(t){return e.isObjectLiteralMethod(t)?function(t){if(e.Debug.assert(e.isObjectLiteralMethod(t)),!(8388608&t.flags))return Xd(t)}(t):tp(t)}function lp(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=Yo(t);if(r)return r;var n=up(t);if(n){if(!(1048576&n.flags))return op(n,t);for(var i,a,o=0,s=n.types;o<s.length;o++){var c=op(s[o],t);if(c)if(i){if(!xl(i[0],c,!1,!0,!0,Ru))return;i.push(c)}else i=[c]}return i&&((a=Ka(i[0])).unionSignatures=i),a}}function _p(e){return 186===e.kind&&!!e.initializer||204===e.kind&&59===e.operatorToken.kind}function dp(t,r,n){for(var i=t.elements,a=i.length,o=!1,s=[],c=e.isAssignmentTarget(t),u=tp(t),l=0;l<a;l++){var _=i[l];if(c&&208===_.kind){var d=tg(_.expression,r,n),p=Lo(d,1)||py(d,void 0,!1,!1,!1);p&&s.push(p)}else{var f=Ym(_,r,Qd(u,l),n);s.push(f)}l<a-1&&208===_.kind&&(o=!0)}if(!o){var m=a>0&&208===i[a-1].kind,g=a-(m?1:0),y=void 0;if(c&&g>0)return(f=Ds(sc(s,g,m))).pattern=t,f;if(y=pp(s,u,m,a))return y;if(n)return sc(s,g,m)}return function(e,t){return void 0===t&&(t=1),ic(e.length?gc(e,t):O?Ce:le)}(s,2)}function pp(t,r,n,i){if(void 0===i&&(i=t.length),r&&nd(r,Nl)){var a=i-(n?1:0),o=r.pattern;if(!n&&o&&(185===o.kind||187===o.kind))for(var s=o.elements,c=i;c<s.length;c++){var u=s[c];_p(u)?t.push(r.typeArguments[c]):(c<s.length-1||!(186===u.kind&&u.dotDotDotToken||208===u.kind))&&(210!==u.kind&&Fr(u,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),t.push(O?Ce:le))}return sc(t,a,n)}}function fp(e){switch(e.kind){case 149:return function(e){return Im(yp(e),296)}(e);case 72:return gp(e.escapedText);case 8:case 10:return gp(e.text);default:return!1}}function mp(e){return"Infinity"===e||"-Infinity"===e||"NaN"===e}function gp(e){return(+e).toString()===e}function yp(t){var r=Ur(t.expression);return r.resolvedType||(r.resolvedType=tg(t.expression),98304&r.resolvedType.flags||!Im(r.resolvedType,12716)&&!zu(r.resolvedType,Ee)?Fr(t,e.Diagnostics.A_computed_property_name_must_be_of_type_string_number_symbol_or_any):sf(t.expression,r.resolvedType,!0)),r.resolvedType}function vp(e,t,r,n){for(var i=[],a=0;a<r.length;a++)(0===n||fp(e[a+t].name))&&i.push(Qi(r[a]));return fs(i.length?gc(i,2):ue,!1)}function hp(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Kr(t);if(!r.immediateTarget){var n=tn(t);if(!n)return e.Debug.fail();r.immediateTarget=cn(n,!0)}return r.immediateTarget}function bp(t,r){var n,i=e.isAssignmentTarget(t);!function(t,r){var n;!function(e){e[e.Property=1]="Property",e[e.GetAccessor=2]="GetAccessor",e[e.SetAccessor=4]="SetAccessor",e[e.GetOrSetAccessor=6]="GetOrSetAccessor"}(n||(n={}));for(var i=e.createUnderscoreEscapedMap(),a=0,o=t.properties;a<o.length;a++){var s=o[a];if(277!==s.kind){var c=s.name;if(149===c.kind&&Qv(c),276===s.kind&&!r&&s.objectAssignmentInitializer)return _h(s.equalsToken,e.Diagnostics.can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment);if(s.modifiers)for(var u=0,l=s.modifiers;u<l.length;u++){var _=l[u];121===_.kind&&156===s.kind||_h(_,e.Diagnostics._0_modifier_cannot_be_used_here,e.getTextOfNode(_))}var d=void 0;switch(s.kind){case 276:eh(s.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);case 275:Zv(s.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional),8===c.kind&&ph(c);case 156:d=1;break;case 158:d=2;break;case 159:d=4;break;default:throw e.Debug.assertNever(s,"Unexpected syntax kind:"+s.kind)}var p=e.getPropertyNameForPropertyNameNode(c);if(void 0!==p){var f=i.get(p);if(f)if(1===d&&1===f)_h(c,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(c));else{if(!(6&d&&6&f))return _h(c,e.Diagnostics.An_object_literal_cannot_have_property_and_accessor_with_the_same_name);if(6===f||d===f)return _h(c,e.Diagnostics.An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name);i.set(p,d|f)}else i.set(p,d)}}}}(t,i);var a=[],o=Fe,s=0,c=tp(t),u=c&&c.pattern&&(184===c.pattern.kind||188===c.pattern.kind),l=e.isInJSFile(t)&&!e.isInJsonFile(t),_=e.getJSDocEnumTag(t),d=!c&&l&&!_,p=0,f=!1,m=!1,g=!1;n=e.createSymbolTable();for(var y=0,v=0;v<t.properties.length;v++){var h=t.properties[v],b=wn(h),D=h.name&&149===h.name.kind&&!e.isWellKnownSymbolSyntactically(h.name.expression)?yp(h.name):void 0;if(275===h.kind||276===h.kind||e.isObjectLiteralMethod(h)){var x=275===h.kind?Xm(h,r):276===h.kind?Ym(h.name,r):Qm(h,r);if(l){var S=Ei(h);S?(qu(x,S,h),x=S):_&&_.typeExpression&&qu(x,uu(_.typeExpression),h)}p|=x.flags;var T=D&&8576&D.flags?D:void 0,C=T?wr(4|b.flags,Ia(T),1024):wr(4|b.flags,b.escapedName);if(T&&(C.nameType=T),i)(275===h.kind&&_p(h.initializer)||276===h.kind&&h.objectAssignmentInitializer)&&(C.flags|=16777216);else if(u&&!(512&e.getObjectFlags(c))){var k=Fo(c,b.escapedName);k?C.flags|=16777216&k.flags:A.suppressExcessPropertyErrors||Mo(c,0)||Fr(h.name,e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ai(b),si(c))}C.declarations=b.declarations,C.parent=b.parent,b.valueDeclaration&&(C.valueDeclaration=b.valueDeclaration),C.type=x,C.target=b,b=C}else{if(277===h.kind){if(F<2&&jv(h,2),a.length>0&&(o=$c(o,P(),t.symbol,s,32768),a=[],n=e.createSymbolTable(),m=!1,g=!1,p=0),!Dp(x=tg(h.expression)))return Fr(h,e.Diagnostics.Spread_types_may_only_be_created_from_object_types),se;o=$c(o,x,t.symbol,s,32768),y=v+1;continue}e.Debug.assert(158===h.kind||159===h.kind),qy(h)}!D||8576&D.flags?n.set(b.escapedName,b):zu(D,Ee)&&(zu(D,fe)?g=!0:m=!0,i&&(f=!0)),a.push(b)}if(u)for(var E=0,N=po(c);E<N.length;E++)C=N[E],n.get(C.escapedName)||o&&Fo(o,C.escapedName)||(16777216&C.flags||Fr(C.valueDeclaration||C.bindingElement,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),n.set(C.escapedName,C),a.push(C));return o!==Fe?(a.length>0&&(o=$c(o,P(),t.symbol,s,32768)),o):P();function P(){var r=m?vp(t.properties,y,a,0):void 0,o=g?vp(t.properties,y,a,1):void 0,c=Wn(t.symbol,n,e.emptyArray,e.emptyArray,r,o);return c.flags|=268435456|939524096&p,c.objectFlags|=128|J,d&&(c.objectFlags|=16384),f&&(c.objectFlags|=512),i&&(c.pattern=t),s|=939524096&c.flags,c}}function Dp(t){return!!(126615555&t.flags||117632&Kl(t)&&Dp(Ul(t))||3145728&t.flags&&e.every(t.types,Dp))}function xp(t){return!e.stringContains(t,"-")}function Sp(t){return 72===t.kind&&e.isIntrinsicJsxName(t.escapedText)}function Tp(e,t){return e.initializer?Ym(e.initializer,t):ve}function Cp(e,t){for(var r=[],n=0,i=e.children;n<i.length;n++){var a=i[n];11===a.kind?a.containsOnlyWhiteSpaces||r.push(pe):r.push(Ym(a,t))}return r}function kp(t,r){return function(t,r){for(var n,i=t.attributes,a=e.createSymbolTable(),o=Pe,s=!1,c=!1,u=0,l=4096,_=Pp(Ap(t)),d=0,p=i.properties;d<p.length;d++){var f=p[d],m=f.symbol;if(e.isJsxAttribute(f)){var g=Tp(f,r);u|=939524096&g.flags;var y=wr(33554436|m.flags,m.escapedName);y.declarations=m.declarations,y.parent=m.parent,m.valueDeclaration&&(y.valueDeclaration=m.valueDeclaration),y.type=g,y.target=m,a.set(y.escapedName,y),f.name.escapedText===_&&(c=!0)}else e.Debug.assert(269===f.kind),a.size>0&&(o=$c(o,T(),i.symbol,u,l),a=e.createSymbolTable()),xi(g=Wm(f.expression,r))&&(s=!0),Dp(g)?o=$c(o,g,i.symbol,u,l):n=n?xc([n,g]):g}s||a.size>0&&(o=$c(o,T(),i.symbol,u,l));var v=260===t.parent.kind?t.parent:void 0;if(v&&v.openingElement===t&&v.children.length>0){var h=Cp(v,r);if(!s&&_&&""!==_){c&&Fr(i,e.Diagnostics._0_are_specified_twice_The_attribute_named_0_will_be_overwritten,e.unescapeLeadingUnderscores(_));var b=tp(t.attributes),D=b&&Gd(b,_),x=wr(33554436,_);x.type=1===h.length?h[0]:pp(h,D,!1)||ic(gc(h));var S=e.createSymbolTable();S.set(_,x),o=$c(o,Wn(i.symbol,S,e.emptyArray,e.emptyArray,void 0,void 0),i.symbol,u,l)}}return s?ie:n&&o!==Pe?xc([n,o]):n||(o===Pe?T():o);function T(){l|=J;var t=Wn(i.symbol,a,e.emptyArray,e.emptyArray,void 0,void 0);return t.flags|=268435456|u,t.objectFlags|=128|l,t}}(t.parent,r)}function Ep(e,t){var r=Ap(t),n=r&&En(r),i=n&&qr(n,e,67897832);return i?ba(i):se}function Np(r){var n=Ur(r);if(!n.resolvedSymbol){var i=Ep(t.IntrinsicElements,r);if(i!==se){if(!e.isIdentifier(r.tagName))return e.Debug.fail();var a=Fo(i,r.tagName.escapedText);return a?(n.jsxFlags|=1,n.resolvedSymbol=a):Lo(i,0)?(n.jsxFlags|=2,n.resolvedSymbol=i.symbol):(Fr(r,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.idText(r.tagName),"JSX."+t.IntrinsicElements),n.resolvedSymbol=re)}return R&&Fr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists,e.unescapeLeadingUnderscores(t.IntrinsicElements)),n.resolvedSymbol=re}return n.resolvedSymbol}function Ap(e){var r=e&&Ur(e);if(r&&r.jsxNamespace)return r.jsxNamespace;if(!r||!1!==r.jsxNamespace){var n=Nr(e),i=Hr(e,n,1920,void 0,n,!1);if(i){var a=qr(En(ln(i)),t.JSX,1920);if(a)return r&&(r.jsxNamespace=a),a;r&&(r.jsxNamespace=!1)}}return Js(t.JSX,1920,void 0)}function Fp(t,r){var n=r&&qr(r.exports,t,67897832),i=n&&ba(n),a=i&&po(i);if(a){if(0===a.length)return"";if(1===a.length)return a[0].escapedName;a.length>1&&Fr(n.declarations[0],e.Diagnostics.The_global_type_JSX_0_may_not_have_more_than_one_property,e.unescapeLeadingUnderscores(t))}}function Pp(e){return Fp(t.ElementChildrenAttributeNameContainer,e)}function wp(r,n){var i=Ep(t.IntrinsicElements,n);if(i!==se){var a=r.value,o=Fo(i,e.escapeLeadingUnderscores(a));if(o)return Qi(o);var s=Lo(i,0);return s||void 0}return ie}function Op(t){e.Debug.assert(Sp(t.tagName));var r=Ur(t);if(!r.resolvedJsxElementAttributesType){var n=Np(t);return 1&r.jsxFlags?r.resolvedJsxElementAttributesType=Qi(n):2&r.jsxFlags?r.resolvedJsxElementAttributesType=ms(n,0).type:r.resolvedJsxElementAttributesType=se}return r.resolvedJsxElementAttributesType}function Ip(e){var r=Ep(t.ElementClass,e);if(r!==se)return r}function Mp(e){return Ep(t.Element,e)}function Lp(e){var t=Mp(e);if(t)return gc([t,_e])}function Rp(t){var r,n=e.isJsxOpeningLikeElement(t);n&&function(t){Hv(t,t.typeArguments);for(var r=e.createUnderscoreEscapedMap(),n=0,i=t.attributes.properties;n<i.length;n++){var a=i[n];if(269!==a.kind){var o=a.name,s=a.initializer;if(r.get(o.escapedText))return _h(o,e.Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name);if(r.set(o.escapedText,!0),s&&270===s.kind&&!s.expression)return _h(s,e.Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression)}}}(t),r=t,0===(A.jsx||0)&&Fr(r,e.Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided),void 0===Mp(r)&&R&&Fr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist);var i=ar&&2===A.jsx?e.Diagnostics.Cannot_find_name_0:void 0,a=Nr(t),o=Hr(n?t.tagName:t,a,67220415,i,a,!0);if(o&&(o.isReferenced=67108863,2097152&o.flags&&!hv(_n(o))&&pn(o)),n){var s=Kf(t);!function(t,r,n){if(1===t)(i=Lp(n))&&sl(r,i,Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else if(0===t)(a=Ip(n))&&sl(r,a,Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else{var i=Lp(n),a=Ip(n);if(!i||!a)return;sl(r,gc([i,a]),Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements)}}(Df(t),ts(s),t)}}function Bp(e,t,r){if(524288&e.flags){var n=co(e);if(n.stringIndexInfo||n.numberIndexInfo&&gp(t)||lo(e,t)||r&&!xp(t))return!0}else if(3145728&e.flags){for(var i=0,a=e.types;i<a.length;i++)if(Bp(a[i],t,r))return!0}else if(16777216&e.flags)return Bp(e.root.trueType,t,r)||Bp(e.root.falseType,t,r);return!1}function jp(t){return t.valueDeclaration?e.getCombinedNodeFlags(t.valueDeclaration):0}function Jp(t){if(8192&t.flags||4&e.getCheckFlags(t))return!0;if(e.isInJSFile(t.valueDeclaration)){var r=t.valueDeclaration.parent;return r&&e.isBinaryExpression(r)&&3===e.getAssignmentDeclarationKind(r)}}function zp(t,r,n,i){var a,o=e.getDeclarationModifierFlagsFromSymbol(i),s=148===t.kind?t.right:183===t.kind?t:t.name;if(256&e.getCheckFlags(i))return Fr(s,e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ai(i),si(n)),!1;if(r){if(F<2&&Kp(i))return Fr(s,e.Diagnostics.Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword),!1;if(128&o)return Fr(s,e.Diagnostics.Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression,ai(i),si(vl(i))),!1}if(128&o&&e.isThisProperty(t)&&Kp(i)&&(a=e.getClassLikeDeclarationOfSymbol(On(i)))&&function(t){return!!e.findAncestor(t,function(t){return!!(e.isConstructorDeclaration(t)&&e.nodeIsPresent(t.body)||e.isPropertyDeclaration(t))||!(!e.isClassLike(t)&&!e.isFunctionLikeDeclaration(t))&&"quit"})}(t))return Fr(s,e.Diagnostics.Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor,ai(i),e.getTextOfIdentifierOrLiteral(a.name)),!1;if(!(24&o))return!0;if(8&o)return!!tv(t,a=e.getClassLikeDeclarationOfSymbol(On(i)))||(Fr(s,e.Diagnostics.Property_0_is_private_and_only_accessible_within_class_1,ai(i),si(vl(i))),!1);if(r)return!0;var c=ev(t,function(t){var r=ba(wn(t));return function(t,r){return yl(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&!ea(t,vl(r))})?void 0:t}(r,i)?r:void 0});if(!c){var u=void 0;if(32&o||!(u=function(t){var r=e.getThisContainer(t,!1);return r&&e.isFunctionLike(r)?e.getThisParameter(r):void 0}(t))||!u.type)return Fr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses,ai(i),si(vl(i)||n)),!1;var l=uu(u.type);c=262144&l.flags?mo(l):l}return!!(32&o)||(262144&n.flags&&(n=n.isThisType?mo(n):ho(n)),!(!n||!ea(n,c))||(Fr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1,ai(i),si(c)),!1))}function Kp(e){return!!yl(e,function(e){return!(8192&e.flags)})}function Up(e,t,r,n){return qp(tg(e),e,t,r,n)}function Vp(e){return 98304&(O?Kl(e):e.flags)?Hl(e):e}function qp(t,r,n,i,a){if(2&t.flags)return Fr(r,e.Diagnostics.Object_is_of_type_unknown),se;var o=98304&(O?Kl(t):t.flags);if(o){Fr(r,32768&o?65536&o?a||e.Diagnostics.Object_is_possibly_null_or_undefined:i||e.Diagnostics.Object_is_possibly_undefined:n||e.Diagnostics.Object_is_possibly_null);var s=Hl(t);return 229376&s.flags?se:s}return t}function Wp(e){return Gp(e,e.expression,e.name)}function Hp(e){return Gp(e,e.left,e.right)}function Gp(t,r,n){var i,a=Up(r),o=Ur(r).resolvedSymbol,s=ko(t_(a));if(xi(s)||s===Te)return e.isIdentifier(r)&&o&&Nd(o,t),s;var c=e.getAssignmentTargetKind(t),u=Fo(s,n.escapedText);if(!e.isIdentifier(r)||!o||u&&hv(u)||Nd(o,t),u){if(function(t,r,n){var i,a=t.valueDeclaration;if(a){var o=e.idText(n);!function(t){return!!e.findAncestor(t,function(t){switch(t.kind){case 154:return!0;case 275:return!1;default:return!e.isExpressionNode(t)&&"quit"}})}(r)||Wr(a,n)||function(e){if(!(32&e.parent.flags))return!1;for(var t=Qi(e.parent);;){if(!(t=t.symbol&&Yp(t)))return!1;var r=Fo(t,e.escapedName);if(r&&r.valueDeclaration)return!0}}(t)?240!==a.kind||164===r.parent.kind||4194304&a.flags||Wr(a,n)||(i=Fr(n,e.Diagnostics.Class_0_used_before_its_declaration,o)):i=Fr(n,e.Diagnostics.Property_0_is_used_before_its_initialization,o),i&&Ar(i,e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_here,o))}}(u,t,n),rf(u,t,100===r.kind),Ur(t).resolvedSymbol=u,zp(t,98===r.kind,s,u),c&&(Am(t,u)||Fm(t)))return Fr(n,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,e.idText(n)),se;i=Ed(Qi(u),t)}else{var l=Mo(s,0);if(!l||!l.type)return Ac(a)?ie:(n.escapedText&&!$r(t)&&function(t,r){var n,i;if(1048576&r.flags&&!(131068&r.flags))for(var a=0,o=r.types;a<o.length;a++){var s=o[a];if(!Fo(s,t.escapedText)){n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),si(s));break}}if(Xp(t.escapedText,r))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_is_a_static_member_of_type_1,e.declarationNameToString(t),si(r));else{var c=Sg(r);if(c&&Fo(c,t.escapedText))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await,e.declarationNameToString(t),si(r));else{var u=Qp(t,r);if(void 0!==u){var l=e.symbolName(u);n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,e.declarationNameToString(t),si(r),l),i=u.valueDeclaration&&e.createDiagnosticForNode(u.valueDeclaration,e.Diagnostics._0_is_declared_here,l)}else n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),si(r))}}var _=e.createDiagnosticForNodeFromMessageChain(t,n);i&&Ar(_,i),ar.add(_)}(n,262144&a.flags&&a.isThisType?s:a),se);l.isReadonly&&(e.isAssignmentTarget(t)||e.isDeleteTarget(t))&&Fr(t,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(s)),i=l.type}if(189!==t.kind||1===c||u&&!(98311&u.flags)&&!(8192&u.flags&&1048576&i.flags))return i;var _=!1;if(O&&L&&100===r.kind){var d=u&&u.valueDeclaration;if(d&&Ny(d)){var p=Dd(t);157===p.kind&&p.parent===d.parent&&(_=!0)}}else O&&u&&u.valueDeclaration&&e.isPropertyAccessExpression(u.valueDeclaration)&&e.getAssignmentDeclarationPropertyAccessKind(u.valueDeclaration)&&Dd(t)===Dd(u.valueDeclaration)&&(_=!0);var f=bd(t,i,_?Wl(i):i);return _&&!(32768&Kl(i))&&32768&Kl(f)?(Fr(n,e.Diagnostics.Property_0_is_used_before_being_assigned,ai(u)),i):c?Ol(f):f}function Yp(e){var t=_a(e);if(0!==t.length)return xc(t)}function Xp(t,r){var n=r.symbol&&Fo(Qi(r.symbol),t);return void 0!==n&&n.valueDeclaration&&e.hasModifier(n.valueDeclaration,32)}function Qp(t,r){return tf(e.isString(t)?t:e.idText(t),po(r),67220415)}function $p(t,r){var n=Qp(t,r);return n&&e.symbolName(n)}function Zp(t,r,n){return e.Debug.assert(void 0!==r,"outername should always be defined"),Gr(t,r,n,void 0,r,!1,!1,function(t,n,i){return e.Debug.assertEqual(r,n,"name should equal outerName"),qr(t,n,i)||tf(e.unescapeLeadingUnderscores(n),e.arrayFrom(t.values()),i)})}function ef(t,r){return r.exports&&tf(e.idText(t),Cn(r),2623475)}function tf(t,r,n){return e.getSpellingSuggestion(t,r,function(t){var r=e.symbolName(t);return!e.startsWith(r,'"')&&t.flags&n?r:void 0})}function rf(t,r,n){if(t&&106500&t.flags&&t.valueDeclaration&&e.hasModifier(t.valueDeclaration,8)&&(!r||!e.isWriteOnlyAccess(r)||65536&t.flags&&!(32768&t.flags))){if(n){var i=e.findAncestor(r,e.isFunctionLikeDeclaration);if(i&&i.symbol===t)return}(1&e.getCheckFlags(t)?Kr(t).target:t).isReferenced=67108863}}function nf(t,r,n,i){if(i===se||xi(i))return!0;var a=Fo(i,n);return a?zp(t,r,i,a):e.isInJSFile(t)&&0!=(1048576&i.flags)&&i.types.some(function(e){return nf(t,r,n,e)})}function af(t){var r=t.initializer;if(238===r.kind){var n=r.declarations[0];if(n&&!e.isBindingPattern(n.name))return wn(n)}else if(72===r.kind)return E_(r)}function of(t){var r=Up(t.expression),n=t.argumentExpression;if(!n){var i,a=e.getSourceFileOfNode(t);return 192===t.parent.kind&&t.parent.expression===t?lh(a,i=e.skipTrivia(a.text,t.expression.end),t.end-i,e.Diagnostics.new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead):lh(a,i=t.end-"]".length,t.end-i,e.Diagnostics.Expression_expected),se}var o=tg(n);return r===se||r===Te?r:Lm(r)&&10!==n.kind?(Fr(n,e.Diagnostics.A_const_enum_member_can_only_be_accessed_using_a_string_literal),se):gg(Rc(r,function(t){var r,n=e.skipParentheses(t);if(72===n.kind){var i=E_(n);if(3&i.flags)for(var a=t,o=t.parent;o;){if(226===o.kind&&a===o.statement&&af(o)===i&&Lo(r=Zm(o.expression),1)&&!Lo(r,0))return!0;a=o,o=o.parent}}return!1}(n)?fe:o,t),t)}function sf(t,r,n){if(r===se)return!1;if(!e.isWellKnownSymbolSyntactically(t))return!1;if(0==(12288&r.flags))return n&&Fr(t,e.Diagnostics.A_computed_property_name_of_the_form_0_must_be_of_type_symbol,e.getTextOfNode(t)),!1;var i=t.expression,a=E_(i);if(!a)return!1;var o=Ks(!0);return!(!o||a!==o&&(n&&Fr(i,e.Diagnostics.Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object),1))}function cf(t){return e.isCallOrNewExpression(t)||e.isTaggedTemplateExpression(t)||e.isJsxOpeningLikeElement(t)}function uf(t){return cf(t)&&e.forEach(t.typeArguments,Uy),193===t.kind?tg(t.template):e.isJsxOpeningLikeElement(t)?tg(t.attributes):152!==t.kind&&e.forEach(t.arguments,function(e){tg(e)}),Et}function lf(e){return uf(e),Nt}function _f(e){return!!e&&(208===e.kind||215===e.kind&&e.isSpread)}function df(t){return e.findIndex(t,_f)}function pf(e){return!!(16384&e.flags)}function ff(t,r,n,i){var a;void 0===i&&(i=!1);var o=!1,s=sm(n),c=cm(n);if(193===t.kind)if(a=r.length,206===t.template.kind){var u=e.last(t.template.templateSpans);o=e.nodeIsMissing(u.literal)||!!u.literal.isUnterminated}else{var l=t.template;e.Debug.assert(14===l.kind),o=!!l.isUnterminated}else if(152===t.kind)a=kf(t,n);else if(e.isJsxOpeningLikeElement(t)){if(o=t.attributes.end===t.end)return!0;a=0===c?r.length:1,s=0===r.length?s:1,c=Math.min(c,1)}else{if(!t.arguments)return e.Debug.assert(192===t.kind),0===cm(n);a=i?r.length+1:r.length,o=t.arguments.end===t.end;var _=df(r);if(_>=0)return _>=cm(n)&&(um(n)||_<sm(n))}if(!um(n)&&a>s)return!1;if(o||a>=c)return!0;for(var d=a;d<c;d++)if(131072&ad(im(n,d),pf).flags)return!1;return!0}function mf(t,r){var n=e.length(t.typeParameters),i=Wo(t.typeParameters);return!r||r.length>=i&&r.length<=n}function gf(e){if(524288&e.flags){var t=co(e);if(1===t.callSignatures.length&&0===t.constructSignatures.length&&0===t.properties.length&&!t.stringIndexInfo&&!t.numberIndexInfo)return t.callSignatures[0]}}function yf(t,r,n,i){var a=o_(t.typeParameters,t,0,i);return a_(n?bu(r,n):r,t,function(e,t){y_(a.inferences,e,t)}),n||y_(a.inferences,ts(r),ts(t),8),is(t,C_(a),e.isInJSFile(r.declaration))}function vf(t,r,n,i,a){for(var o=0,s=a.inferences;o<s.length;o++){var c=s[o];c.isFixed||(c.inferredType=void 0)}if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n){var i=ip(t,e),a=qm(e.attributes,i,r&&void 0!==r[0]?N:n);return y_(n.inferences,a,i),C_(n)}(t,r,i,a);if(152!==t.kind){var u=rp(t);if(u){var l=Nu(u,function(e){return e&&function(e){return!!e.typeParameters}(e)?o_(e.typeParameters,e.signature,1|e.flags,e.compareTypes,e.inferences):e}(np(t))),_=gf(l),d=_&&_.typeParameters?_s(as(_,_.typeParameters)):l,p=ts(r);y_(a.inferences,d,p,8)}}var f=$o(r);if(f){var m=Sf(t),g=m?tg(m):xe;y_(a.inferences,g,f)}for(var y=_m(r),v=y?Math.min(sm(r)-1,n.length):n.length,h=0;h<v;h++){var b=n[h];if(210!==b.kind){var D=im(r,h),x=qm(b,D,i&&void 0!==i[h]?N:a);y_(a.inferences,x,D)}}if(y){var S=hf(n,v,n.length,y,a);y_(a.inferences,S,y)}return C_(a)}function hf(t,r,n,i,a){if(r>=n-1){var o=t[n-1];if(_f(o))return 215===o.kind?ic(o.type):nd(s=qm(o.expression,i,a),function(e){return!(63176705&e.flags||Tl(e)||Rl(e))})?ic(Lo(s,1)||se):s}for(var s,c=Lo(i,1)||ie,u=Om(c,4325372),l=[],_=-1,d=r;d<n;d++){var p=qm(t[d],c,a);_<0&&_f(t[d])&&(_=d-r),l.push(u?iu(p):Il(p))}return _<0?sc(l):sc(e.append(l.slice(0,_),gc(l.slice(_))),_,!0)}function bf(t,r,n,i){for(var a,o=e.isInJSFile(t.declaration),s=t.typeParameters,c=Ho(e.map(r,uu),s,Wo(s),o),u=0;u<r.length;u++){e.Debug.assert(void 0!==s[u],"Should not call checkTypeArguments with too many type arguments");var l=mo(s[u]);if(l){var _=n&&i?function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1)}:void 0,d=i||e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1;a||(a=fu(s,c));var p=c[u];if(!qu(p,ja(Nu(l,a),p),n?r[u]:void 0,d,_))return}}return c}function Df(t){if(Sp(t.tagName))return 2;var r=ko(tg(t.tagName));return e.length(wo(r,1))?0:e.length(wo(r,0))?1:2}function xf(t,r,n,i,a,o){if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n,i){var a=ip(t,e);return Hu(qm(e.attributes,a,n&&n[0]?N:void 0),a,r,i?e.tagName:void 0,e.attributes)}(t,n,i,a,o);var s=$o(n);if(s&&s!==xe&&192!==t.kind){var c=Sf(t);if(!sl(c?tg(c):xe,s,i,o?c||t:void 0,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1))return!1}for(var u=e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1,l=_m(n),_=l?Math.min(sm(n)-1,r.length):r.length,d=0;d<_;d++){var p=r[d];if(210!==p.kind){var f=im(n,d),m=qm(p,f,a&&a[d]?N:void 0);if(!Hu(a?Xl(m):m,f,i,o?p:void 0,p,u))return!1}}return!l||sl(hf(r,_,r.length,l,void 0),l,i,o?_<r.length?r[_]:t:void 0,u)}function Sf(t){if(191===t.kind){var r=e.skipOuterExpressions(t.expression);if(189===r.kind||190===r.kind)return r.expression}}function Tf(t,r,n){var i=e.createNode(215,t.pos,t.end);return i.parent=t,i.type=r,i.isSpread=n||!1,i}function Cf(t){if(193===t.kind){var r=t.template,n=[Tf(r,vt||(vt=zs("TemplateStringsArray",0,!0))||Fe)];return 206===r.kind&&e.forEach(r.templateSpans,function(e){n.push(e.expression)}),n}if(152===t.kind)return function(t){var r=t.parent,n=t.expression;switch(r.kind){case 240:case 209:return[Tf(n,Qi(wn(r)))];case 151:var i=r.parent;return[Tf(n,157===r.parent.kind?Qi(wn(i)):se),Tf(n,ie),Tf(n,fe)];case 154:case 156:case 158:case 159:var a=154!==r.kind&&0!==F;return[Tf(n,function(t){var r=wn(t.parent);return e.hasModifier(t,32)?Qi(r):ba(r)}(r)),Tf(n,function(t){var r=t.name;switch(r.kind){case 72:return ou(e.idText(r));case 8:case 10:return ou(r.text);case 149:var n=yp(r);return Im(n,12288)?n:pe;default:return e.Debug.fail("Unsupported property name."),se}}(r)),Tf(n,a?ec(av(r)):ie)]}return e.Debug.fail()}(t);if(e.isJsxOpeningLikeElement(t))return t.attributes.properties.length>0||e.isJsxOpeningElement(t)&&t.parent.children.length>0?[t.attributes]:e.emptyArray;var i=t.arguments||e.emptyArray,a=i.length;if(a&&_f(i[a-1])&&df(i)===a-1){var o=i[a-1],s=Wm(o.expression);if(Rl(s)){var c=s.typeArguments||e.emptyArray,u=s.target.hasRestElement?c.length-1:-1,l=e.map(c,function(e,t){return Tf(o,e,t===u)});return e.concatenate(i.slice(0,a-1),l)}}return i}function kf(t,r){switch(t.parent.kind){case 240:case 209:return 1;case 154:return 2;case 156:case 158:case 159:return 0===F||r.parameters.length<=2?2:3;case 151:return 3;default:return e.Debug.fail()}}function Ef(t,r,n){for(var i,a=Number.POSITIVE_INFINITY,o=Number.NEGATIVE_INFINITY,s=Number.NEGATIVE_INFINITY,c=Number.POSITIVE_INFINITY,u=n.length,l=0,_=r;l<_.length;l++){var d=_[l],p=cm(d),f=sm(d);p<u&&p>s&&(s=p),u<f&&f<c&&(c=f),p<a&&(a=p,i=d),o=Math.max(o,f)}var m,g=e.some(r,um),y=g?a:a<o?a+"-"+o:a,v=df(n)>-1;if(u<=o&&v&&u--,i&&cm(i)>u&&i.declaration){var h=i.declaration.parameters[i.thisParameter?u+1:u];h&&(m=e.createDiagnosticForNode(h,e.isBindingPattern(h.name)?e.Diagnostics.An_argument_matching_this_binding_pattern_was_not_provided:e.Diagnostics.An_argument_for_0_was_not_provided,h.name?e.isBindingPattern(h.name)?void 0:e.idText(My(h.name)):u))}if(g||v){var b=g&&v?e.Diagnostics.Expected_at_least_0_arguments_but_got_1_or_more:g?e.Diagnostics.Expected_at_least_0_arguments_but_got_1:e.Diagnostics.Expected_0_arguments_but_got_1_or_more,D=e.createDiagnosticForNode(t,b,y,u);return m?Ar(D,m):D}if(a<u&&u<o)return e.createDiagnosticForNode(t,e.Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments,u,s,c);var x=e.createDiagnosticForNode(t,e.Diagnostics.Expected_0_arguments_but_got_1,y,u);return m?Ar(x,m):x}function Nf(t,r,n,i,a){var s,c=193===t.kind,u=152===t.kind,l=e.isJsxOpeningLikeElement(t),_=!n;u||(s=t.typeArguments,(c||l||98!==t.expression.kind)&&e.forEach(s,Uy));var d=n||[];if(function(t,r){var n,i,a,o,s=0,c=-1;e.Debug.assert(!r.length);for(var u=0,l=t;u<l.length;u++){var _=l[u],d=_.declaration&&wn(_.declaration),p=_.declaration&&_.declaration.parent;i&&d!==i?(a=s=r.length,n=p):n&&p===n?a+=1:(n=p,a=s),i=d,_.hasLiteralTypes?(o=++c,s++):o=a,r.splice(o,0,_)}}(r,d),!d.length)return _&&ar.add(e.createDiagnosticForNode(t,e.Diagnostics.Call_target_does_not_contain_any_signatures)),lf(t);var p,f,m,g,y=Cf(t),v=1===d.length&&!d[0].typeParameters,h=u||v?void 0:Af(y),b=i&&191===t.kind&&t.arguments.hasTrailingComma;if(d.length>1&&(g=x(d,br,b)),g||(g=x(d,Dr,b)),g)return g;if(_)if(p)xf(t,y,p,Dr,void 0,!0);else if(f)ar.add(Ef(t,[f],y));else if(m)bf(m,t.typeArguments,!0,a);else{var D=e.filter(r,function(e){return mf(e,s)});0===D.length?ar.add(function(t,r,n){for(var i=1/0,a=-1/0,o=0,s=r;o<s.length;o++){var c=s[o];i=Math.min(i,Wo(c.typeParameters)),a=Math.max(a,e.length(c.typeParameters))}var u=i===a?i:i+"-"+a;return e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.Expected_0_type_arguments_but_got_1,u,n.length)}(t,r,s)):u?a&&ar.add(e.createDiagnosticForNode(t,a)):ar.add(Ef(t,D,y))}return o||!y?lf(t):function(t,r,n,i){return e.Debug.assert(r.length>0),i||1===r.length||r.some(function(e){return!!e.typeParameters})?function(t,r,n){var i=function(e,t){for(var r=-1,n=-1,i=0;i<e.length;i++){var a=e[i],o=sm(a);if(um(a)||o>=t)return i;o>n&&(n=o,r=i)}return r}(r,void 0===V?n.length:V),a=r[i],o=a.typeParameters;if(!o)return a;var s=cf(t)?t.typeArguments:void 0,c=s?os(a,function(e,t,r){for(var n=e.map(av);n.length>t.length;)n.pop();for(;n.length<t.length;)n.push(mo(t[n.length])||T_(r));return n}(s,o,e.isInJSFile(t))):function(t,r,n,i){var a=o_(r,n,e.isInJSFile(t)?2:0),o=vf(t,n,i,Af(i),a);return os(n,o)}(t,o,a,n);return r[i]=c,c}(t,r,n):function(t){var r,n=e.mapDefined(t,function(e){return e.thisParameter});n.length&&(r=Pf(n,n.map(rm)));for(var i=e.minAndMax(t,Ff),a=i.min,o=i.max,s=[],c=function(r){var n=e.mapDefined(t,function(t){var n=t.parameters,i=t.hasRestParameter;return i?r<n.length-1?n[r]:e.last(n):r<n.length?n[r]:void 0});e.Debug.assert(0!==n.length),s.push(Pf(n,e.mapDefined(t,function(e){return am(e,r)})))},u=0;u<o;u++)c(u);var l=e.mapDefined(t,function(t){return t.hasRestParameter?e.last(t.parameters):void 0}),_=0!==l.length;if(_){var d=ic(gc(e.mapDefined(t,ns),2));s.push(wf(l,d))}return za(t[0].declaration,void 0,r,s,xc(t.map(ts)),void 0,a,_,t.some(function(e){return e.hasLiteralTypes}))}(r)}(t,d,y,!!n);function x(r,n,i){if(void 0===i&&(i=!1),p=void 0,f=void 0,m=void 0,v){var a=r[0];if(s||!ff(t,y,a,i))return;return xf(t,y,a,n,h,!1)?a:void(p=a)}for(var o=0;o<r.length;o++)if(mf(a=r[o],s)&&ff(t,y,a,i)){var c=void 0,u=void 0;if(a.typeParameters){var l=void 0;if(s){if(!(l=bf(a,s,!1))){m=a;continue}}else u=o_(a.typeParameters,a,e.isInJSFile(t)?2:0),l=vf(t,a,y,h,u);if(c=is(a,l,e.isInJSFile(a.declaration)),_m(a)&&!ff(t,y,c,i)){f=c;continue}}else c=a;if(xf(t,y,c,n,h,!1)){if(h&&(h=void 0,u&&(c=is(a,l=vf(t,a,y,h,u),e.isInJSFile(a.declaration))),!xf(t,y,c,n,h,!1))){p&&!lm(p)&&lm(c)||(p=c);continue}return r[o]=c,c}p&&!lm(p)&&lm(c)||(p=c)}}}function Af(e){for(var t,r=0;r<e.length;r++)Pu(e[r])&&(t||(t=new Array(e.length)),t[r]=!0);return t}function Ff(e){var t=e.parameters.length;return e.hasRestParameter?t-1:t}function Pf(e,t){return wf(e,gc(t,2))}function wf(t,r){return Yl(e.first(t),r)}function Of(e,t,r,n){return xi(e)||xi(t)&&262144&e.flags||!r&&!n&&!(1179648&t.flags)&&zu(e,qe)}function If(t,r,n){if(t.arguments&&F<1){var i=df(t.arguments);i>=0&&Fr(t.arguments[i],e.Diagnostics.Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher)}var a=Up(t.expression);if(a===Te)return Ft;if((a=ko(a))===se)return lf(t);if(xi(a))return t.typeArguments&&Fr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),uf(t);var o=wo(a,1);if(o.length){if(!function(t,r){if(!r||!r.declaration)return!0;var n=r.declaration,i=e.getSelectedModifierFlags(n,24);if(!i)return!0;var a=e.getClassLikeDeclarationOfSymbol(n.parent.symbol),o=ba(n.parent.symbol);if(!tv(t,a)){var s=e.getContainingClass(t);if(s&&16&i){var c=av(s);if(function t(r,n){var i=_a(n);if(!e.length(i))return!1;var a=i[0];if(2097152&a.flags){for(var o=a.types,s=e.countWhere(o,aa),c=0,u=0,l=a.types;u<l.length;u++){var _=l[u];if(c++,(0===s||s===o.length&&0===c||!aa(_))&&3&e.getObjectFlags(_)){if(_.symbol===r)return!0;if(t(r,_))return!0}}return!1}return a.symbol===r||t(r,a)}(n.parent.symbol,c))return!0}return 8&i&&Fr(t,e.Diagnostics.Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration,si(o)),16&i&&Fr(t,e.Diagnostics.Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration,si(o)),!1}return!0}(t,o[0]))return lf(t);var s=a.symbol&&e.getClassLikeDeclarationOfSymbol(a.symbol);return s&&e.hasModifier(s,128)?(Fr(t,e.Diagnostics.Cannot_create_an_instance_of_an_abstract_class),lf(t)):Nf(t,o,r,n)}var c=wo(a,0);if(c.length){var u=Nf(t,c,r,n);return R||(u.declaration&&!Uf(u.declaration)&&ts(u)!==xe&&Fr(t,e.Diagnostics.Only_a_void_function_can_be_called_with_the_new_keyword),$o(u)===xe&&Fr(t,e.Diagnostics.A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void)),u}return Mf(t,a,1),lf(t)}function Mf(t,r,n,i){var a=Fr(t,0===n?e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature,si(r));Lf(r,n,i?Ar(a,i):a)}function Lf(t,r,n){if(t.symbol){var i=Kr(t.symbol).originatingImport;if(i&&!e.isImportCall(i)){var a=wo(Qi(Kr(t.symbol).target),r);if(!a||!a.length)return;Ar(n,e.createDiagnosticForNode(i,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead))}}}function Rf(t){switch(t.parent.kind){case 240:case 209:return e.Diagnostics.Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression;case 151:return e.Diagnostics.Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression;case 154:return e.Diagnostics.Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression;case 156:case 158:case 159:return e.Diagnostics.Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression;default:return e.Debug.fail()}}function Bf(t,r,n){var i=tg(t.expression),a=ko(i);if(a===se)return lf(t);var o,s,c=wo(a,0),u=wo(a,1).length;if(Of(i,a,c.length,u))return uf(t);if(o=t,(s=c).length&&e.every(s,function(e){return 0===e.minArgumentCount&&!e.hasRestParameter&&e.parameters.length<kf(o,e)})){var l=e.getTextOfNode(t.expression,!1);return Fr(t,e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0,l),lf(t)}var _=Rf(t);if(!c.length){var d=e.chainDiagnosticMessages(void 0,e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures,si(a));d=e.chainDiagnosticMessages(d,_);var p=e.createDiagnosticForNodeFromMessageChain(t,d);return ar.add(p),Lf(a,0,p),lf(t)}return Nf(t,c,r,n,_)}function jf(r,n){var i=Ap(r),a=i&&En(i),o=a&&qr(a,t.Element,67897832),s=o&&K.symbolToEntityName(o,67897832,r),c=e.createFunctionTypeNode(void 0,[e.createParameter(void 0,void 0,void 0,"props",void 0,K.typeToTypeNode(n,r))],s?e.createTypeReferenceNode(s,void 0):e.createKeywordTypeNode(120)),u=wr(1,"props");return u.type=n,za(c,void 0,void 0,[u],o?ba(o):se,void 0,1,!1,!1)}function Jf(r,n,i){if(Sp(r.tagName)){var a=Op(r),o=jf(r,a);return Wu(qm(r.attributes,ip(o,r),void 0),a,r.tagName,r.attributes),o}var s=tg(r.tagName),c=ko(s);if(c===se)return lf(r);var u=function r(n,i){if(4&n.flags)return[Et];if(128&n.flags){var a=wp(n,i);return a?[jf(i,a)]:(Fr(i,e.Diagnostics.Property_0_does_not_exist_on_type_1,n.value,"JSX."+t.IntrinsicElements),e.emptyArray)}var o=ko(n),s=wo(o,1);return 0===s.length&&(s=wo(o,0)),0===s.length&&1048576&o.flags&&(s=qa(e.map(o.types,function(e){return r(e,i)}))),s}(s,r);return Of(s,c,u.length,0)?uf(r):0===u.length?(Fr(r.tagName,e.Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures,e.getTextOfNode(r.tagName)),lf(r)):Nf(r,u,n,i)}function zf(t,r,n){switch(t.kind){case 191:return function(t,r,n){if(98===t.expression.kind){var i=Bd(t.expression);if(xi(i)){for(var a=0,o=t.arguments;a<o.length;a++)tg(o[a]);return Et}if(i!==se){var s=e.getEffectiveBaseTypeNode(e.getContainingClass(t));if(s)return Nf(t,ua(i,s.typeArguments,s),r,n)}return uf(t)}var c=Up(t.expression,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_undefined,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null_or_undefined);if(c===Te)return Ft;var u=ko(c);if(u===se)return lf(t);var l=wo(u,0),_=wo(u,1).length;if(Of(c,u,l.length,_))return c!==se&&t.typeArguments&&Fr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),uf(t);if(!l.length){if(_)Fr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,si(c));else{var d=void 0;if(1===t.arguments.length){var p=e.getSourceFileOfNode(t).text;e.isLineBreak(p.charCodeAt(e.skipTrivia(p,t.expression.end,!0)-1))&&(d=e.createDiagnosticForNode(t.expression,e.Diagnostics.It_is_highly_likely_that_you_are_missing_a_semicolon))}Mf(t,u,0,d)}return lf(t)}return l.some(function(t){return e.isInJSFile(t.declaration)&&!!e.getJSDocClassTag(t.declaration)})?(Fr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,si(c)),lf(t)):Nf(t,l,r,n)}(t,r,n);case 192:return If(t,r,n);case 193:return function(e,t,r){var n=tg(e.tag),i=ko(n);if(i===se)return lf(e);var a=wo(i,0),o=wo(i,1).length;return Of(n,i,a.length,o)?uf(e):a.length?Nf(e,a,t,r):(Mf(e,i,0),lf(e))}(t,r,n);case 152:return Bf(t,r,n);case 262:case 261:return Jf(t,r,n)}throw e.Debug.assertNever(t,"Branch in 'resolveSignature' should be unreachable.")}function Kf(e,t,r){void 0===r&&(r=!1);var n=Ur(e),i=n.resolvedSignature;if(i&&i!==At&&!t)return i;n.resolvedSignature=At;var a=zf(e,t,r);return n.resolvedSignature=Mt===Lt?a:i,a}function Uf(t){if(!t||!e.isInJSFile(t))return!1;var r=e.isFunctionDeclaration(t)||e.isFunctionExpression(t)?t:e.isVariableDeclaration(t)&&t.initializer&&e.isFunctionExpression(t.initializer)?t.initializer:void 0;if(r){if(e.getJSDocClassTag(t))return!0;var n=wn(r);return!!n&&void 0!==n.members}return!1}function Vf(e){if(524288&e.flags){var t=co(e);return 1===t.callSignatures.length&&Uf(t.callSignatures[0].declaration)}return!1}function qf(e){var t;Uf(e.valueDeclaration)&&(t=Hf(e));var r=Wf(e),n=Qi(e);return n.symbol&&!Gf(n)&&Uf(n.symbol.valueDeclaration)&&(t=Hf(n.symbol)),r&&t?xc([t,r]):r||t}function Wf(t){var r=t.valueDeclaration,n=r&&r.parent&&(e.isFunctionDeclaration(r)&&wn(r)||e.isBinaryExpression(r.parent)&&wn(r.parent.left)||e.isVariableDeclaration(r.parent)&&wn(r.parent)),i=n&&n.exports&&n.exports.get("prototype"),a=i&&i.valueDeclaration&&function(t){if(!t.parent)return!1;for(var r=t.parent;r&&189===r.kind;)r=r.parent;if(r&&e.isBinaryExpression(r)&&e.isPrototypeAccess(r.left)&&59===r.operatorToken.kind){var n=e.getInitializerOfBinaryExpression(r);return e.isObjectLiteralExpression(n)&&n}}(i.valueDeclaration);return a?tg(a):void 0}function Hf(t){var r=Kr(t);return r.inferredClassType||(r.inferredClassType=Wn(t,Ra(t)||E,e.emptyArray,e.emptyArray,void 0,void 0)),r.inferredClassType}function Gf(t){return t.symbol&&16&e.getObjectFlags(t)&&Kr(t.symbol).inferredClassType===t}function Yf(t){Hv(t,t.typeArguments)||Gv(t.arguments);var r=Kf(t);if(98===t.expression.kind)return xe;if(192===t.kind){var n=r.declaration;if(n&&157!==n.kind&&161!==n.kind&&166!==n.kind&&!e.isJSDocConstructSignature(n)){var i=tg(t.expression).symbol;i||72!==t.expression.kind||(i=E_(t.expression));var a=i&&qf(i);return a?r.target?Nu(a,r.mapper):a:(R&&Fr(t,e.Diagnostics.new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type),ie)}}if(e.isInJSFile(t)&&Zf(t))return function(e){var t=vn(e,e);if(t){var r=xn(t);if(r)return Qi(r)}return ie}(t.arguments[0]);var o,s=ts(r);if(12288&s.flags&&Xf(t))return su(e.walkUpParenthesizedExpressions(t.parent));if(e.isInJSFile(t)){var c=e.getDeclarationOfExpando(t);if(c){var u=wn(c);u&&e.hasEntries(u.exports)&&((o=Wn(u,u.exports,e.emptyArray,e.emptyArray,void 0,void 0)).objectFlags|=16384)}}return o?xc([s,o]):s}function Xf(t){if(!e.isCallExpression(t))return!1;var r=t.expression;if(e.isPropertyAccessExpression(r)&&"for"===r.name.escapedText&&(r=r.expression),!e.isIdentifier(r)||"Symbol"!==r.escapedText)return!1;var n=Ks(!1);return!!n&&n===Hr(r,"Symbol",67220415,void 0,void 0,!1)}function Qf(t){if(Gv(t.arguments)||function(t){if(P===e.ModuleKind.ES2015)return _h(t,e.Diagnostics.Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext);if(t.typeArguments)return _h(t,e.Diagnostics.Dynamic_import_cannot_have_type_arguments);var r=t.arguments;1!==r.length?_h(t,e.Diagnostics.Dynamic_import_must_have_one_specifier_as_an_argument):e.isSpreadElement(r[0])&&_h(r[0],e.Diagnostics.Specifier_of_dynamic_import_cannot_be_spread_element)}(t),0===t.arguments.length)return ym(t,ie);for(var r=t.arguments[0],n=Wm(r),i=1;i<t.arguments.length;++i)Wm(t.arguments[i]);(32768&n.flags||65536&n.flags||!zu(n,pe))&&Fr(r,e.Diagnostics.Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0,si(n));var a=vn(t,r);if(a){var o=Sn(a,r,!0);if(o)return ym(t,$f(Qi(o),o,a))}return ym(t,ie)}function $f(t,r,n){if(w&&t&&t!==se){var i=t;if(!i.syntheticType)if(an(e.find(n.declarations,e.isSourceFile),n,!1)){var a=e.createSymbolTable(),o=wr(2097152,"default");o.nameType=ou("default"),o.target=ln(r),a.set("default",o);var s=wr(2048,"__type"),c=Wn(s,a,e.emptyArray,e.emptyArray,void 0,void 0);s.type=c,i.syntheticType=Dp(t)?$c(t,c,s,0,0):c}else i.syntheticType=t;return i.syntheticType}return t}function Zf(t){if(!e.isRequireCall(t,!0))return!1;if(!e.isIdentifier(t.expression))return e.Debug.fail();var r=Hr(t.expression,t.expression.escapedText,67220415,void 0,void 0,!0);if(r===W)return!0;if(2097152&r.flags)return!1;var n=16&r.flags?239:3&r.flags?237:0;if(0!==n){var i=e.getDeclarationOfKind(r,n);return!!i&&!!(4194304&i.flags)}return!1}function em(t,r,n,i){var a=Xl(Ol(tg(n,i)));Uy(r);var s=uu(r);return o&&s!==se&&(Uu(s,t_(a))||$u(a,s,t,e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first)),s}function tm(t){return function(t){var r=t.name.escapedText;switch(t.keywordToken){case 95:if("target"!==r)return _h(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"target");break;case 92:"meta"!==r&&_h(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"meta")}}(t),95===t.keywordToken?function(t){var r=e.getNewTargetContainer(t);if(r){if(157===r.kind){var n=wn(r.parent);return Qi(n)}var n=wn(r);return Qi(n)}return Fr(t,e.Diagnostics.Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor,"new.target"),se}(t):92===t.keywordToken?function(t){(F<6||P<e.ModuleKind.ESNext)&&Fr(t,e.Diagnostics.The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options);var r=e.getSourceFileOfNode(t);return e.Debug.assert(!!(1048576&r.flags),"Containing file is missing import meta node flag."),e.Debug.assert(!!r.externalModuleIndicator,"Containing file should be a module."),"meta"===t.name.escapedText?ht||(ht=zs("ImportMeta",0,!0))||Fe:se}(t):e.Debug.assertNever(t.keywordToken)}function rm(t){var r=Qi(t);if(O){var n=t.valueDeclaration;if(n&&e.hasInitializer(n))return Wl(r)}return r}function nm(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return e.parameters[t].escapedName;var n=e.parameters[r]||re,i=Qi(n);if(Rl(i)){var a=i.target.associatedNames,o=t-r;return a?a[o]:n.escapedName+"_"+o}return n.escapedName}function im(e,t){return am(e,t)||ie}function am(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return rm(e.parameters[t]);if(e.hasRestParameter){var n=Qi(e.parameters[r]);return Rl(n)?t-r<jl(n)?n.typeArguments[t-r]:Bl(n):Lo(n,1)}}function om(e,t){var r=sm(e),n=lm(e);if(n&&t===r-1)return n;for(var i=n?Math.min(t,r-1):t,a=[],o=[],s=i;s<r;s++)a.push(im(e,s)),o.push(nm(e,s));var c=cm(e);return sc(a,c<i?0:c-i,!!n,o)}function sm(t){var r=t.parameters.length;if(t.hasRestParameter){var n=Qi(t.parameters[r-1]);if(Rl(n))return r+(n.typeArguments||e.emptyArray).length-1}return r}function cm(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);if(Rl(t)){var r=t.target.minLength;if(r>0)return e.parameters.length-1+r}}return e.minArgumentCount}function um(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);return!Rl(t)||t.target.hasRestElement}return!1}function lm(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);return Rl(t)?function(e){var t=Bl(e);return t&&ic(t)}(t):t}}function _m(e){var t=lm(e);return!t||Tl(t)||xi(t)?void 0:t}function dm(e){return pm(e,Se)}function pm(e,t){return e.parameters.length>0?im(e,0):t}function fm(t,r){var n=Kr(t);if(!n.type){n.type=r;var i=t.valueDeclaration;72!==i.name.kind&&(n.type===Fe&&(n.type=Ri(i.name)),function t(r){for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(72===a.name.kind?Kr(wn(a)).type=ki(a):t(a.name))}}(i.name))}}function mm(e){var t=Vs(!0);return t!==Ie?bs(t,[e=Cg(e)||Fe]):Fe}function gm(e){var t=ut||(ut=zs("PromiseLike",1,!0))||Ie;return t!==Ie?bs(t,[e=Cg(e)||Fe]):Fe}function ym(t,r){var n=mm(r);return n===Fe?(Fr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option),se):(qs(!0)||Fr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option),n)}function vm(t,r){if(!t.body)return se;var n,i=e.getFunctionFlags(t);if(218!==t.body.kind)n=Wm(t.body,r),2&i&&(n=Tg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member));else{var a=function(t,r){var n=e.getFunctionFlags(t),i=[],a=xm(t),o=!1;if(e.forEachReturnStatement(t.body,function(s){var c=s.expression;if(c){var u=Wm(c,r);2&n&&(u=Tg(u,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)),131072&u.flags&&(o=!0),e.pushIfUnique(i,u)}else a=!0}),0!==i.length||a||!o&&!function(e){switch(e.kind){case 196:case 197:return!0;case 156:return 188===e.parent.kind;default:return!1}}(t))return!(O&&i.length&&a)||Uf(t)&&i.some(function(e){return e.symbol===t.symbol})||e.pushIfUnique(i,ue),i}(t,r);if(1&i){if(!(a=e.concatenate(function(t,r){var n=[],i=0!=(2&e.getFunctionFlags(t));return e.forEachYieldExpression(t.body,function(t){e.pushIfUnique(n,hm(t,i,r))}),n}(t,r),a))||0===a.length){var o=2&i?tc(ie):nc(ie);return R&&Fr(t.asteriskToken,e.Diagnostics.Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type,si(o)),o}}else{if(!a)return 2&i?ym(t,Se):Se;if(0===a.length)return 2&i?ym(t,xe):xe}n=gc(a,2)}var s=cp(t);if(s||i_(t,n),Pl(n)){var c=s?s===Go(t)?n:ts(s):void 0;if(c)switch(3&i){case 3:c=yy(c,!0);break;case 1:c=yy(c,!1);break;case 2:c=Sg(c)}n=Ll(n,c)}var u=t_(n);switch(3&i){case 3:return tc(u);case 1:return nc(u);case 2:return mm(u);default:return u}}function hm(t,r,n){var i=t.expression||t,a=t.expression?tg(t.expression,n):le,o=t.asteriskToken?dy(a,i,!1,r):a;return r?Cg(o,i,t.asteriskToken?e.Diagnostics.Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:e.Diagnostics.Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):o}function bm(e,t,r,n){var i=0;if(n){for(var a=t;a<r.length;a++)i|=yr.get(r[a])||32768;for(a=e;a<t;a++)i&=~(yr.get(r[a])||0);for(a=0;a<e;a++)i|=yr.get(r[a])||32768}else{for(a=e;a<t;a++)i|=gr.get(r[a])||128;for(a=0;a<e;a++)i&=~(gr.get(r[a])||0)}return i}function Dm(t){if(!t.possiblyExhaustive)return!1;if(199===t.expression.kind){var r=Zm(t.expression.expression),n=bm(0,0,td(t),!0);return!!(131072&ad(ho(r)||r,function(e){return(J_(e)&n)===n}).flags)}var i=Zm(t.expression);if(!wl(i))return!1;var a,o,s=ed(t);return!(!s.length||e.some(s,Fl))&&(a=od(i,iu),o=s,1048576&a.flags?!e.forEach(a.types,function(t){return!e.contains(o,t)}):e.contains(o,a))}function xm(t){return!!(128&t.flags)&&!e.some(t.body.statements,function(e){return 232===e.kind&&Dm(e)})}function Sm(t,r){if(o&&(!r||!Om(r,16385))&&155!==t.kind&&!e.nodeIsMissing(t.body)&&218===t.body.kind&&xm(t)){var n=256&t.flags;if(r&&131072&r.flags)Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_returning_never_cannot_have_a_reachable_end_point);else if(r&&!n)Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value);else if(r&&O&&!zu(ue,r))Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined);else if(A.noImplicitReturns){if(!r){if(!n)return;if(hy(t,ts(Go(t))))return}Fr(e.getEffectiveReturnTypeNode(t)||t,e.Diagnostics.Not_all_code_paths_return_a_value)}}}function Tm(t,r){if(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),qy(t),1===r&&Pu(t)){if(!e.getEffectiveReturnTypeNode(t)&&Ou(t)){var n=Ur(t);if(n.contextFreeType)return n.contextFreeType;var i=vm(t,r),a=za(void 0,void 0,void 0,e.emptyArray,i,void 0,0,!1,!1),o=Wn(t.symbol,E,[a],e.emptyArray,void 0,void 0);return o.flags|=536870912,n.contextFreeType=o}return Me}Wv(t)||196!==t.kind||$v(t);var s=Ur(t),c=Qi(Pn(t.symbol));if(xi(c))return c;if(!(1024&s.flags)){var u=lp(t);if(!(1024&s.flags)){if(s.flags|=1024,u){var l=wo(c,0)[0];if(Pu(t)){var _=np(t);2===r&&function(t,r,n){for(var i=t.parameters.length-(t.hasRestParameter?1:0),a=0;a<i;a++){var o=t.parameters[a].valueDeclaration;if(o.type){var s=e.getEffectiveTypeAnnotationNode(o);s&&y_(n.inferences,uu(s),im(r,a))}}}(l,u,_),function(t,r){t.typeParameters=r.typeParameters,r.thisParameter&&(!(a=t.thisParameter)||a.valueDeclaration&&!a.valueDeclaration.type)&&(a||(t.thisParameter=Yl(r.thisParameter,void 0)),fm(t.thisParameter,Qi(r.thisParameter)));for(var n=t.parameters.length-(t.hasRestParameter?1:0),i=0;i<n;i++){var a=t.parameters[i];e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||fm(a,im(r,i))}t.hasRestParameter&&(!Or(a=e.last(t.parameters))&&e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||fm(a,om(r,n)))}(l,_===N?u:bu(u,_))}rs(t)||l.resolvedReturnType||(i=vm(t,r),l.resolvedReturnType||(l.resolvedReturnType=i))}ag(t)}}return c}function Cm(e,t){var r=rs(e);return r&&2==(3&t)?Cg(r)||se:r}function km(e,t,r){return!!zu(t,Ae)||(Fr(e,r),!1)}function Em(t){if(!e.isCallExpression(t))return!1;if(!e.isBindableObjectDefinePropertyCall(t))return!1;var r=Wm(t.arguments[2]);if(Di(r,"value")){var n=Fo(r,"writable"),i=n&&Qi(n);if(!i||i===ge||i===ye)return!0;if(n&&n.valueDeclaration&&e.isPropertyAssignment(n.valueDeclaration)){var a=tg(n.valueDeclaration.initializer);if(a===ge||a===ye)return!0}return!1}return!Fo(r,"set")}function Nm(t){return!!(8&e.getCheckFlags(t)||4&t.flags&&64&e.getDeclarationModifierFlagsFromSymbol(t)||3&t.flags&&2&jp(t)||98304&t.flags&&!(65536&t.flags)||8&t.flags||e.some(t.declarations,Em))}function Am(t,r){if(Nm(r)){if(4&r.flags&&(189===t.kind||190===t.kind)&&100===t.expression.kind){var n=e.getContainingFunction(t);return!n||157!==n.kind||!r.valueDeclaration||!(n.parent===r.valueDeclaration.parent||n===r.valueDeclaration.parent)}return!0}return!1}function Fm(t){if(189===t.kind||190===t.kind){var r=e.skipParentheses(t.expression);if(72===r.kind){var n=Ur(r).resolvedSymbol;if(2097152&n.flags){var i=tn(n);return!!i&&251===i.kind}}}return!1}function Pm(t,r){var n=e.skipOuterExpressions(t,3);return 72===n.kind||189===n.kind||190===n.kind||(Fr(t,r),!1)}function wm(e){return Om(e,2112)?Im(e,3)||Om(e,296)?Ae:me:fe}function Om(e,t){if(e.flags&t&-134217729||134217728&t&&so(e))return!0;if(3145728&e.flags)for(var r=0,n=e.types;r<n.length;r++)if(Om(n[r],t))return!0;return!1}function Im(e,t,r){return!!(e.flags&t)||!(r&&114691&e.flags)&&(!!(296&t)&&zu(e,fe)||!!(2112&t)&&zu(e,me)||!!(132&t)&&zu(e,pe)||!!(528&t)&&zu(e,be)||!!(16384&t)&&zu(e,xe)||!!(131072&t)&&zu(e,Se)||!!(65536&t)&&zu(e,_e)||!!(32768&t)&&zu(e,ue)||!!(4096&t)&&zu(e,De)||!!(67108864&t)&&zu(e,ke))}function Mm(t,r,n){return 1048576&t.flags?e.every(t.types,function(e){return Mm(e,r,n)}):Im(t,r,n)}function Lm(t){return!!(16&e.getObjectFlags(t))&&!!t.symbol&&Rm(t.symbol)}function Rm(e){return 0!=(128&e.flags)}function Bm(t,r,n,i){if(void 0===i&&(i=!1),275===r.kind||276===r.kind){var a=r.name;if(149===a.kind&&yp(a),Ti(a))return;if(c=function(t,r,n,i){if(xi(t))return t;var a,o=e.getTextOfPropertyName(r);if(o){var s=Fo(t,o);s&&(rf(s,n,i),zp(n,!1,t,s),a=Qi(s)),a=a||(gp(o)?Lo(t,1):void 0)}return a||Lo(t,0)}(t,a,r,i))return Jm(276===r.kind?r:r.initializer,c);Fr(a,e.Diagnostics.Type_0_has_no_property_1_and_no_string_index_signature,si(t),e.declarationNameToString(a))}else{if(277===r.kind){F<6&&jv(r,4);var o=[];if(n)for(var s=0;s<n.length-1;s++)o.push(n[s].name);var c=Ci(t,o,t.symbol);return Uv(n,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),Jm(r.expression,c)}Fr(r,e.Diagnostics.Property_assignment_expected)}}function jm(t,r,n,i,a){var o=t.elements,s=o[n];if(210!==s.kind)if(208!==s.kind){var c=""+n;if(u=xi(r)?r:id(r,Nl)?Al(r,n):i)return Jm(s,u,a);tg(s),Rl(r)?Fr(s,e.Diagnostics.Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2,si(r),xs(r),o.length):Fr(s,e.Diagnostics.Type_0_has_no_property_1,si(r),c)}else if(n<o.length-1)Fr(s,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);else{var u,l=s.expression;if(204!==l.kind||59!==l.operatorToken.kind)return Uv(t.elements,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),Jm(l,u=id(r,Rl)?od(r,function(e){return cc(e,n)}):ic(i),a);Fr(l.operatorToken,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}function Jm(t,r,n,i){var a;if(276===t.kind){var o=t;o.objectAssignmentInitializer&&(!O||32768&Kl(tg(o.objectAssignmentInitializer))||(r=z_(r,524288)),Um(o.name,o.equalsToken,o.objectAssignmentInitializer,n)),a=t.name}else a=t;return 204===a.kind&&59===a.operatorToken.kind&&(Km(a,n),a=a.left),188===a.kind?function(e,t,r){var n=e.properties;if(O&&0===n.length)return qp(t,e);for(var i=0,a=n;i<a.length;i++)Bm(t,a[i],n,r);return t}(a,r,i):187===a.kind?function(e,t,r){var n=e.elements;F<2&&A.downlevelIteration&&jv(e,512);for(var i=dy(t,e,!1,!1)||se,a=0;a<n.length;a++)jm(e,t,a,i,r);return t}(a,r,n):function(t,r,n){var i=tg(t,n),a=277===t.parent.kind?e.Diagnostics.The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access;return Pm(t,a)&&Wu(r,i,t,t),r}(a,r,n)}function zm(e,t){return 0!=(98304&t.flags)||Uu(e,t)}function Km(t,r){return e.isInJSFile(t)&&e.getAssignedExpandoInitializer(t)?tg(t.right,r):Um(t.left,t.operatorToken,t.right,r,t)}function Um(t,r,n,i,a){var s,c=r.kind;if(59===c&&(188===t.kind||187===t.kind))return Jm(t,tg(n,i),i,100===n.kind);s=54===c||55===c?cy(t,i):tg(t,i);var u,l,_=tg(n,i);switch(c){case 40:case 41:case 62:case 63:case 42:case 64:case 43:case 65:case 39:case 61:case 46:case 66:case 47:case 67:case 48:case 68:case 50:case 70:case 51:case 71:case 49:case 69:if(s===Te||_===Te)return Te;s=qp(s,t),_=qp(_,n);var d=void 0;if(528&s.flags&&528&_.flags&&void 0!==(d=function(e){switch(e){case 50:case 70:return 55;case 51:case 71:return 36;case 49:case 69:return 54;default:return}}(r.kind)))return Fr(a||r,e.Diagnostics.The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead,e.tokenToString(r.kind),e.tokenToString(d)),fe;var p,f=km(t,s,e.Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type),m=km(n,_,e.Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type);if(Im(s,3)&&Im(_,3)||!Om(s,2112)&&!Om(_,2112))p=fe;else if(Im(s,2112)&&Im(_,2112)){switch(c){case 48:case 68:x()}p=me}else x(),p=se;return f&&m&&D(p),p;case 38:case 60:if(s===Te||_===Te)return Te;Im(s,132)||Im(_,132)||(s=qp(s,t),_=qp(_,n));var g=void 0;return Im(s,296,!0)&&Im(_,296,!0)?g=fe:Im(s,2112,!0)&&Im(_,2112,!0)?g=me:Im(s,132,!0)||Im(_,132,!0)?g=pe:(xi(s)||xi(_))&&(g=s===se||_===se?se:ie),g&&!b(c)?g:g?(60===c&&D(g),g):(x(),ie);case 28:case 30:case 31:case 32:return b(c)&&(s=Ol(qp(s,t)),_=Ol(qp(_,n)),Uu(s,_)||Uu(_,s)||zu(s,Ae)&&zu(_,Ae)||x()),be;case 33:case 34:case 35:case 36:var y=wl(s),v=wl(_);return y&&v||(s=y?Ol(s):s,_=v?Ol(_):_),zm(s,_)||zm(_,s)||x(),be;case 94:return function(t,r,n,i){return n===Te||i===Te?Te:(!xi(n)&&Mm(n,131068)&&Fr(t,e.Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),xi(i)||cv(i)||Ju(i,qe)||Fr(r,e.Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type),be)}(t,n,s,_);case 93:return function(t,r,n,i){return n===Te||i===Te?Te:(n=qp(n,t),i=qp(i,r),Uu(n,pe)||Im(n,12584)||Fr(t,e.Diagnostics.The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol),Im(i,126091264)||Fr(r,e.Diagnostics.The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),be)}(t,n,s,_);case 54:return 4194304&J_(s)?gc([(l=O?s:Ol(_),od(l,Vl)),_]):s;case 55:return 8388608&J_(s)?gc([Ul(s),_],2):s;case 59:var h=e.isBinaryExpression(t.parent)?e.getAssignmentDeclarationKind(t.parent):0;return function(t,r){if(2===t)for(var n=0,i=uo(r);n<i.length;n++){var a=i[n],o=Qi(a);if(o.symbol&&32&o.symbol.flags){var s=a.escapedName,c=Hr(a.valueDeclaration,s,67897832,void 0,s,!1);if(c&&c.declarations.some(e.isJSDocTypedefTag))return _h(c.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s)),_h(a.valueDeclaration,e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s))}}}(h,_),function(r){switch(r){case 2:return!0;case 1:case 5:case 6:case 3:case 4:var i=wn(t),a=e.getAssignedExpandoInitializer(n);return a&&e.isObjectLiteralExpression(a)&&i&&e.hasEntries(i.exports);default:return!1}}(h)?(524288&_.flags&&(2===h||6===h||tl(_)||j_(_)||1&e.getObjectFlags(_))||D(_),s):(D(_),Xl(_));case 27:return!A.allowUnreachableCode&&function t(r){switch((r=e.skipParentheses(r)).kind){case 72:case 10:case 13:case 193:case 206:case 14:case 8:case 9:case 102:case 87:case 96:case 141:case 196:case 209:case 197:case 187:case 188:case 199:case 213:case 261:case 260:return!0;case 205:return t(r.whenTrue)&&t(r.whenFalse);case 204:return!e.isAssignmentOperator(r.operatorToken.kind)&&t(r.left)&&t(r.right);case 202:case 203:switch(r.operator){case 52:case 38:case 39:case 53:return!0}return!1;case 200:case 194:case 212:default:return!1}}(t)&&(72!==(u=n).kind||"eval"!==u.escapedText)&&Fr(t,e.Diagnostics.Left_side_of_comma_operator_is_unused_and_has_no_side_effects),_;default:return e.Debug.fail()}function b(r){var i=Om(s,12288)?t:Om(_,12288)?n:void 0;return!i||(Fr(i,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(r)),!1)}function D(r){o&&e.isAssignmentOperator(c)&&(!Pm(t,e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access)||e.isIdentifier(t)&&"exports"===e.unescapeLeadingUnderscores(t.escapedText)||Wu(r,s,t,n))}function x(){var t=si(s),n=si(_),i=a||r;(function(t,n,i){switch(r.kind){case 35:case 33:return Fr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"false",n,i);case 36:case 34:return Fr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"true",n,i)}})(i,t,n)||Fr(i,e.Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2,e.tokenToString(r.kind),t,n)}}function Vm(t){o&&(4096&t.flags&&!function(t){for(var r=t,n=t.parent;n;){if(e.isFunctionLike(n)&&r===n.body)return!1;if(e.isClassLike(r))return!0;r=n,n=n.parent}return!1}(t)||uh(t,e.Diagnostics.A_yield_expression_is_only_allowed_in_a_generator_body),Ud(t)&&Fr(t,e.Diagnostics.yield_expressions_cannot_be_used_in_a_parameter_initializer));var r=e.getContainingFunction(t);if(!r)return ie;var n=e.getFunctionFlags(r);if(!(1&n))return ie;t.asteriskToken&&(3==(3&n)&&F<6&&jv(t,26624),1==(3&n)&&F<2&&A.downlevelIteration&&jv(t,256));var i=0!=(2&n),a=hm(t,i),s=rs(r);return s&&Wu(a,yy(s,i)||ie,t.expression||t,t.expression),ie}function qm(t,r,n){var i=function(t){return 268!==t.kind||e.isJsxSelfClosingElement(t.parent)?t:t.parent.parent}(t),a=i.contextualType,o=i.contextualMapper;i.contextualType=r,i.contextualMapper=n;var s=tg(t,n===N?1:n?2:3);return i.contextualType=a,i.contextualMapper=o,s}function Wm(e,t){var r=Ur(e);if(!r.resolvedType){if(t)return tg(e,t);var n=Mt;Mt=Lt,r.resolvedType=tg(e,t),Mt=n}return r.resolvedType}function Hm(t){return 194===(t=e.skipParentheses(t)).kind||212===t.kind}function Gm(t){var r=e.getEffectiveInitializer(t),n=Zm(r,!0),i=2&e.getCombinedNodeFlags(t)||e.isDeclarationReadonly(t)||Hm(r)?n:Il(n);if(e.isInJSFile(t)){if(98304&i.flags)return n_(t,ie),ie;if(El(i))return n_(t,tt),tt}return i}function Ym(e,t,r,n){2===arguments.length&&(r=rp(e));var i=tg(e,t,n);return Hm(e)?i:Ll(i,r)}function Xm(e,t){return 149===e.name.kind&&yp(e.name),Ym(e.initializer,t)}function Qm(e,t){return ih(e),149===e.name.kind&&yp(e.name),$m(e,Tm(e,t),t)}function $m(e,t,r){if(2===r){var n=gf(t);if(n&&n.typeParameters){var i=tp(e);if(i){var a=gf(Hl(i));if(a&&!a.typeParameters)return _s(yf(n,a,np(e)))}}}return t}function Zm(t,r){var n=e.skipParentheses(t);if(191!==n.kind||98===n.expression.kind||e.isRequireCall(n,!0)||Xf(n)){if(194===n.kind||212===n.kind)return uu(n.type)}else{var i=gf(Up(n.expression));if(i&&!i.typeParameters)return ts(i)}return r?Wm(t):tg(t)}function eg(e){var t=Ur(e);if(t.contextFreeType)return t.contextFreeType;var r=e.contextualType;e.contextualType=ie;var n=t.contextFreeType=tg(e,1);return e.contextualType=r,n}function tg(t,r,n){var i;return Lm(i=148===t.kind?Hp(t):$m(t,function(t,r,n){switch(t.kind){case 72:return Ad(t);case 100:return Md(t);case 98:return Bd(t);case 96:return de;case 14:case 10:return nu(ou(t.text));case 8:return ph(t),nu(ou(+t.text));case 9:return function(t){if(!(e.isLiteralTypeNode(t.parent)||e.isPrefixUnaryExpression(t.parent)&&e.isLiteralTypeNode(t.parent.parent))&&F<6&&_h(t,e.Diagnostics.BigInt_literals_are_not_available_when_targeting_lower_than_ESNext));}(t),nu(function(t){return ou({negative:!1,base10Value:e.parsePseudoBigInt(t.text)})}(t));case 102:return ve;case 87:return ge;case 206:return function(t){return e.forEach(t.templateSpans,function(t){Om(tg(t.expression),12288)&&Fr(t.expression,e.Diagnostics.Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String)}),pe}(t);case 13:return Ze;case 187:return dp(t,r,n);case 188:return bp(t,r);case 189:return Wp(t);case 190:return of(t);case 191:if(92===t.expression.kind)return Qf(t);case 192:return Yf(t);case 193:return function(e){return Hv(e,e.typeArguments),F<2&&jv(e,65536),ts(Kf(e))}(t);case 195:return function(t,r){var n=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0;return n?em(n,n.typeExpression.type,t.expression,r):tg(t.expression,r)}(t,r);case 209:return function(e){return Cy(e),qy(e),Qi(wn(e))}(t);case 196:case 197:return Tm(t,r);case 199:return function(e){return tg(e.expression),hr}(t);case 194:case 212:return function(e){return em(e,e.type,e.expression)}(t);case 213:return function(e){return Hl(tg(e.expression))}(t);case 214:return tm(t);case 198:return function(t){tg(t.expression);var r=e.skipParentheses(t.expression);if(189!==r.kind&&190!==r.kind)return Fr(r,e.Diagnostics.The_operand_of_a_delete_operator_must_be_a_property_reference),be;var n=Ln(Ur(r).resolvedSymbol);return n&&Nm(n)&&Fr(r,e.Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_read_only_property),be}(t);case 200:return function(e){return tg(e.expression),le}(t);case 201:return function(t){return o&&(16384&t.flags||uh(t,e.Diagnostics.await_expression_is_only_allowed_within_an_async_function),Ud(t)&&Fr(t,e.Diagnostics.await_expressions_cannot_be_used_in_a_parameter_initializer)),Tg(tg(t.expression),t,e.Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t);case 202:return function(t){var r=tg(t.operand);if(r===Te)return Te;switch(t.operand.kind){case 8:switch(t.operator){case 39:return nu(ou(-t.operand.text));case 38:return nu(ou(+t.operand.text))}break;case 9:if(39===t.operator)return nu(ou({negative:!0,base10Value:e.parsePseudoBigInt(t.operand.text)}))}switch(t.operator){case 38:case 39:case 53:return qp(r,t.operand),Om(r,12288)&&Fr(t.operand,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(t.operator)),38===t.operator?(Om(r,2112)&&Fr(t.operand,e.Diagnostics.Operator_0_cannot_be_applied_to_type_1,e.tokenToString(t.operator),si(r)),fe):wm(r);case 52:cy(t.operand);var n=12582912&J_(r);return 4194304===n?ge:8388608===n?ve:be;case 44:case 45:return km(t.operand,qp(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Pm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),wm(r)}return se}(t);case 203:return function(t){var r=tg(t.operand);return r===Te?Te:(km(t.operand,qp(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Pm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),wm(r))}(t);case 204:return Km(t,r);case 205:return function(e,t){return cy(e.condition),gc([tg(e.whenTrue,t),tg(e.whenFalse,t)],2)}(t,r);case 208:return function(e,t){return F<2&&A.downlevelIteration&&jv(e,1536),dy(tg(e.expression,t),e.expression,!1,!1)}(t,r);case 210:return le;case 207:return Vm(t);case 215:return t.type;case 270:return function(t,r){if(t.expression){var n=tg(t.expression,r);return t.dotDotDotToken&&n!==ie&&!Tl(n)&&Fr(t,e.Diagnostics.JSX_spread_child_must_be_an_array_type),n}return se}(t,r);case 260:case 261:return function(e,t){return qy(e),Mp(e)||ie}(t);case 264:return function(t){return Rp(t.openingFragment),2===A.jsx&&(A.jsxFactory||e.getSourceFileOfNode(t).pragmas.has("jsx"))&&Fr(t,A.jsxFactory?e.Diagnostics.JSX_fragment_is_not_supported_when_using_jsxFactory:e.Diagnostics.JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma),Cp(t),Mp(t)||ie}(t);case 268:return kp(t,r);case 262:e.Debug.fail("Shouldn't ever directly check a JsxOpeningElement")}return se}(t,r,n),r))&&(189===t.parent.kind&&t.parent.expression===t||190===t.parent.kind&&t.parent.expression===t||(72===t.kind||148===t.kind)&&rv(t)||167===t.parent.kind&&t.parent.exprName===t||Fr(t,e.Diagnostics.const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query)),i}function rg(t){t.expression&&uh(t.expression,e.Diagnostics.Type_expected),Uy(t.constraint),Uy(t.default);var r=ha(wn(t));Do(r)||Fr(e.getEffectiveConstraintOfTypeParameter(t),e.Diagnostics.Type_parameter_0_has_a_circular_constraint,si(r)),function(e){return So(e)!==Re}(r)||Fr(t.default,e.Diagnostics.Type_parameter_0_has_a_circular_default,si(r));var n=mo(r),i=To(r);n&&i&&qu(i,ja(n,i),t.default,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1),o&&xy(t.name,e.Diagnostics.Type_parameter_name_cannot_be_0)}function ng(t){zv(t),ry(t);var r=e.getContainingFunction(t);e.hasModifier(t,92)&&(157===r.kind&&e.nodeIsPresent(r.body)||Fr(t,e.Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation)),t.questionToken&&e.isBindingPattern(t.name)&&r.body&&Fr(t,e.Diagnostics.A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature),t.name&&e.isIdentifier(t.name)&&("this"===t.name.escapedText||"new"===t.name.escapedText)&&(0!==r.parameters.indexOf(t)&&Fr(t,e.Diagnostics.A_0_parameter_must_be_the_first_parameter,t.name.escapedText),157!==r.kind&&161!==r.kind&&166!==r.kind||Fr(t,e.Diagnostics.A_constructor_cannot_have_a_this_parameter),197===r.kind&&Fr(t,e.Diagnostics.An_arrow_function_cannot_have_a_this_parameter)),!t.dotDotDotToken||e.isBindingPattern(t.name)||zu(Qi(t.symbol),tt)||Fr(t,e.Diagnostics.A_rest_parameter_must_be_of_an_array_type)}function ig(t,r,n){for(var i=0,a=t.elements;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o)){var s=o.name;if(72===s.kind&&s.escapedText===n)return Fr(r,e.Diagnostics.A_type_predicate_cannot_reference_element_0_in_a_binding_pattern,n),!0;if((185===s.kind||184===s.kind)&&ig(s,r,n))return!0}}}function ag(t){162===t.kind?function(t){zv(t)||function(t){var r=t.parameters[0];if(1!==t.parameters.length)return _h(r?r.name:t,e.Diagnostics.An_index_signature_must_have_exactly_one_parameter);if(r.dotDotDotToken)return _h(r.dotDotDotToken,e.Diagnostics.An_index_signature_cannot_have_a_rest_parameter);if(e.hasModifiers(r))return _h(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_accessibility_modifier);if(r.questionToken)return _h(r.questionToken,e.Diagnostics.An_index_signature_parameter_cannot_have_a_question_mark);if(r.initializer)return _h(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_initializer);if(!r.type)return _h(r.name,e.Diagnostics.An_index_signature_parameter_must_have_a_type_annotation);if(138!==r.type.kind&&135!==r.type.kind){var n=uu(r.type);return 4&n.flags||8&n.flags?_h(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead,e.getTextOfNode(r.name),si(n),si(uu(t.type))):1048576&n.flags&&Mm(n,128,!0)?_h(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead):_h(r.name,e.Diagnostics.An_index_signature_parameter_type_must_be_string_or_number)}t.type||_h(t,e.Diagnostics.An_index_signature_must_have_a_type_annotation)}(t)}(t):165!==t.kind&&239!==t.kind&&166!==t.kind&&160!==t.kind&&157!==t.kind&&161!==t.kind||Wv(t);var r=e.getFunctionFlags(t);if(4&r||(3==(3&r)&&F<6&&jv(t,6144),2==(3&r)&&F<4&&jv(t,64),0!=(3&r)&&F<2&&jv(t,128)),Sy(t.typeParameters),e.forEach(t.parameters,ng),t.type&&Uy(t.type),o){!function(t){F>=2||A.noEmit||!e.hasRestParameter(t)||4194304&t.flags||e.nodeIsMissing(t.body)||e.forEach(t.parameters,function(t){t.name&&!e.isBindingPattern(t.name)&&t.name.escapedText===q.escapedName&&Fr(t,e.Diagnostics.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters)})}(t);var n=e.getEffectiveReturnTypeNode(t);if(R&&!n)switch(t.kind){case 161:Fr(t,e.Diagnostics.Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type);break;case 160:Fr(t,e.Diagnostics.Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type)}if(n){var i=e.getFunctionFlags(t);if(1==(5&i)){var a=uu(n);if(a===xe)Fr(n,e.Diagnostics.A_generator_cannot_have_a_void_type_annotation);else{var s=yy(a,0!=(2&i))||ie;qu(2&i?tc(s):nc(s),a,n)}}else 2==(3&i)&&function(t,r){var n=uu(r);if(F>=2){if(n===se)return;var i=Vs(!0);if(i!==Ie&&!$i(n,i))return void Fr(r,e.Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type)}else{if(function(t){Eg(t&&e.getEntityNameFromTypeNode(t))}(r),n===se)return;var a=e.getEntityNameFromTypeNode(r);if(void 0===a)return void Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,si(n));var o=gn(a,67220415,!0),s=o?Qi(o):se;if(s===se)return void(72===a.kind&&"Promise"===a.escapedText&&Zi(n)===Vs(!1)?Fr(r,e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option):Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a)));var c=_t||(_t=zs("PromiseConstructorLike",0,!0))||Fe;if(c===Fe)return void Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a));if(!qu(s,c,r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value))return;var u=a&&My(a),l=qr(t.locals,u.escapedText,67220415);if(l)return void Fr(l.valueDeclaration,e.Diagnostics.Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions,e.idText(u),e.entityNameToString(a))}Tg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t,n)}162!==t.kind&&289!==t.kind&&Mg(t)}}function og(t){for(var r=e.createMap(),n=0,i=t.members;n<i.length;n++){var a=i[n];if(153===a.kind){var o=void 0,s=a.name;switch(s.kind){case 10:case 8:o=s.text;break;case 72:o=e.idText(s);break;default:continue}r.get(o)?(Fr(e.getNameOfDeclaration(a.symbol.valueDeclaration),e.Diagnostics.Duplicate_identifier_0,o),Fr(a.name,e.Diagnostics.Duplicate_identifier_0,o)):r.set(o,!0)}}}function sg(t){if(241===t.kind){var r=wn(t);if(r.declarations.length>0&&r.declarations[0]!==t)return}var n=ds(wn(t));if(n)for(var i=!1,a=!1,o=0,s=n.declarations;o<s.length;o++){var c=s[o];if(1===c.parameters.length&&c.parameters[0].type)switch(c.parameters[0].type.kind){case 138:a?Fr(c,e.Diagnostics.Duplicate_string_index_signature):a=!0;break;case 135:i?Fr(c,e.Diagnostics.Duplicate_number_index_signature):i=!0}}}function cg(t){zv(t)||function(t){if(e.isClassLike(t.parent)){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0}else if(241===t.parent.kind){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return _h(t.initializer,e.Diagnostics.An_interface_property_cannot_have_an_initializer)}else if(168===t.parent.kind){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return _h(t.initializer,e.Diagnostics.A_type_literal_property_cannot_have_an_initializer)}if(4194304&t.flags&&oh(t),e.isPropertyDeclaration(t)&&t.exclamationToken&&(!e.isClassLike(t.parent)||!t.type||t.initializer||4194304&t.flags||e.hasModifier(t,160)))return _h(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context)}(t)||Qv(t.name),ry(t)}function ug(t){ag(t),function(t){var r=e.isInJSFile(t)?e.getJSDocTypeParameterDeclarations(t):void 0,n=t.typeParameters||r&&e.firstOrUndefined(r);if(n){var i=n.pos===n.end?n.pos:e.skipTrivia(e.getSourceFileOfNode(t).text,n.pos);return lh(t,i,n.end-i,e.Diagnostics.Type_parameters_cannot_appear_on_a_constructor_declaration)}}(t)||function(t){var r=e.getEffectiveReturnTypeNode(t);r&&_h(r,e.Diagnostics.Type_annotation_cannot_appear_on_a_constructor_declaration)}(t),Uy(t.body);var r=wn(t);if(t===e.getDeclarationOfKind(r,t.kind)&&bg(r),!e.nodeIsMissing(t.body)&&o){var n=t.parent;if(e.getEffectiveBaseTypeNode(n)){Fd(t.parent,n);var i=Od(n),a=wd(t);if(a){if(i&&Fr(a,e.Diagnostics.A_constructor_cannot_contain_a_super_call_when_its_class_extends_null),e.some(t.parent.members,function(t){return 154===t.kind&&!e.hasModifier(t,32)&&!!t.initializer})||e.some(t.parameters,function(t){return e.hasModifier(t,92)})){for(var s=void 0,c=0,u=t.body.statements;c<u.length;c++){var l=u[c];if(221===l.kind&&e.isSuperCall(l.expression)){s=l;break}if(!e.isPrologueDirective(l))break}s||Fr(t,e.Diagnostics.A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties)}}else i||Fr(t,e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call)}}}function lg(t){if(o){if(Wv(t)||function(t){var r=t.kind;if(F<1)return _h(t.name,e.Diagnostics.Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher);if(4194304&t.flags)return _h(t.name,e.Diagnostics.An_accessor_cannot_be_declared_in_an_ambient_context);if(void 0===t.body&&!e.hasModifier(t,128))return lh(t,t.end-1,";".length,e.Diagnostics._0_expected,"{");if(t.body&&e.hasModifier(t,128))return _h(t,e.Diagnostics.An_abstract_accessor_cannot_have_an_implementation);if(t.typeParameters)return _h(t.name,e.Diagnostics.An_accessor_cannot_have_type_parameters);if(!function(e){return rh(e)||e.parameters.length===(158===e.kind?0:1)}(t))return _h(t.name,158===r?e.Diagnostics.A_get_accessor_cannot_have_parameters:e.Diagnostics.A_set_accessor_must_have_exactly_one_parameter);if(159===r){if(t.type)return _h(t.name,e.Diagnostics.A_set_accessor_cannot_have_a_return_type_annotation);var n=t.parameters[0];if(n.dotDotDotToken)return _h(n.dotDotDotToken,e.Diagnostics.A_set_accessor_cannot_have_rest_parameter);if(n.questionToken)return _h(n.questionToken,e.Diagnostics.A_set_accessor_cannot_have_an_optional_parameter);if(n.initializer)return _h(t.name,e.Diagnostics.A_set_accessor_parameter_cannot_have_an_initializer)}return!1}(t)||Qv(t.name),wg(t),ag(t),158===t.kind&&!(4194304&t.flags)&&e.nodeIsPresent(t.body)&&128&t.flags&&(256&t.flags||Fr(t.name,e.Diagnostics.A_get_accessor_must_return_a_value)),149===t.name.kind&&yp(t.name),!Oa(t)){var r=158===t.kind?159:158,n=e.getDeclarationOfKind(wn(t),r);if(n){var i=e.getModifierFlags(t),a=e.getModifierFlags(n);(28&i)!=(28&a)&&Fr(t.name,e.Diagnostics.Getter_and_setter_accessors_do_not_agree_in_visibility),(128&i)!=(128&a)&&Fr(t.name,e.Diagnostics.Accessors_must_both_be_abstract_or_non_abstract),_g(t,n,Vi,e.Diagnostics.get_and_set_accessor_must_have_the_same_type),_g(t,n,qi,e.Diagnostics.get_and_set_accessor_must_have_the_same_this_type)}}var s=Wi(wn(t));158===t.kind&&Sm(t,s)}Uy(t.body)}function _g(e,t,r,n){var i=r(e),a=r(t);i&&a&&!Lu(i,a)&&Fr(e,n)}function dg(t,r){return Ho(e.map(t.typeArguments,uu),r,Wo(r),e.isInJSFile(t))}function pg(t,r){for(var n,i,a=!0,o=0;o<r.length;o++){var s=mo(r[o]);s&&(n||(i=fu(r,n=dg(t,r))),a=a&&qu(n[o],Nu(s,i),t.typeArguments[o],e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1))}return a}function fg(t){var r=Ms(t);if(r!==se){var n=Ur(t).resolvedSymbol;if(n)return 524288&n.flags&&Kr(n).typeParameters||(4&e.getObjectFlags(r)?r.target.localTypeParameters:void 0)}}function mg(t){Hv(t,t.typeArguments),164!==t.kind||void 0===t.typeName.jsdocDotPos||e.isInJSFile(t)||e.isInJSDoc(t)||lh(t,t.typeName.jsdocDotPos,1,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments);var r=Ms(t);if(r!==se){if(t.typeArguments&&(e.forEach(t.typeArguments,Uy),o)){var n=fg(t);n&&pg(t,n)}32&r.flags&&8&Ur(t).resolvedSymbol.flags&&Fr(t,e.Diagnostics.Enum_type_0_has_members_with_initializers_that_are_not_literals,si(r))}}function gg(t,r){if(!(8388608&t.flags))return t;var n=t.objectType,i=t.indexType;return zu(i,Ec(n,!1))?(190===r.kind&&e.isAssignmentTarget(r)&&32&e.getObjectFlags(n)&&1&io(n)&&Fr(r,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(n)),t):Mo(ko(n),1)&&Im(i,296)?t:(Fr(r,e.Diagnostics.Type_0_cannot_be_used_to_index_type_1,si(i),si(n)),t)}function yg(t){!function(t){if(142===t.operator){if(139!==t.type.kind)return _h(t.type,e.Diagnostics._0_expected,e.tokenToString(139));var r=e.walkUpParenthesizedTypes(t.parent);switch(r.kind){case 237:var n=r;if(72!==n.name.kind)return _h(t,e.Diagnostics.unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name);if(!e.isVariableDeclarationInVariableStatement(n))return _h(t,e.Diagnostics.unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement);if(!(2&n.parent.flags))return _h(r.name,e.Diagnostics.A_variable_whose_type_is_a_unique_symbol_type_must_be_const);break;case 154:if(!e.hasModifier(r,32)||!e.hasModifier(r,64))return _h(r.name,e.Diagnostics.A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly);break;case 153:if(!e.hasModifier(r,64))return _h(r.name,e.Diagnostics.A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly);break;default:_h(t,e.Diagnostics.unique_symbol_types_are_not_allowed_here)}}}(t),Uy(t.type)}function vg(t){return e.hasModifier(t,8)&&!!(4194304&t.flags)}function hg(t,r){var n=e.getCombinedModifierFlags(t);return 241!==t.parent.kind&&240!==t.parent.kind&&209!==t.parent.kind&&4194304&t.flags&&(2&n||e.isModuleBlock(t.parent)&&e.isModuleDeclaration(t.parent.parent)&&e.isGlobalScopeAugmentation(t.parent.parent)||(n|=1),n|=2),n&r}function bg(t){if(o){for(var r,n,i,a=0,s=155,c=!1,u=!0,l=!1,_=t.declarations,d=0!=(16384&t.flags),p=!1,f=!1,m=0,g=_;m<g.length;m++){var y=g[m],v=4194304&y.flags,h=241===y.parent.kind||168===y.parent.kind||v;if(h&&(i=void 0),239===y.kind||156===y.kind||155===y.kind||157===y.kind){var b=hg(y,155);a|=b,s&=b,c=c||e.hasQuestionToken(y),u=u&&e.hasQuestionToken(y),e.nodeIsPresent(y.body)&&r?d?f=!0:p=!0:i&&i.parent===y.parent&&i.end!==y.pos&&E(i),e.nodeIsPresent(y.body)?r||(r=y):l=!0,i=y,h||(n=y)}}if(f&&e.forEach(_,function(t){Fr(t,e.Diagnostics.Multiple_constructor_implementations_are_not_allowed)}),p&&e.forEach(_,function(t){Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_function_implementation)}),!n||n.body||e.hasModifier(n,128)||n.questionToken||E(n),l&&(function(t,r,n,i,a){if(0!=(i^a)){var o=hg(k(t,r),n);e.forEach(t,function(t){var r=hg(t,n)^o;1&r?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_exported_or_non_exported):2&r?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_ambient_or_non_ambient):24&r?Fr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Overload_signatures_must_all_be_public_private_or_protected):128&r&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_abstract_or_non_abstract)})}}(_,r,155,a,s),function(t,r,n,i){if(n!==i){var a=e.hasQuestionToken(k(t,r));e.forEach(t,function(t){e.hasQuestionToken(t)!==a&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_optional_or_required)})}}(_,r,c,u),r))for(var D=Qo(t),x=Go(r),S=0,T=D;S<T.length;S++){var C=T[S];if(!el(x,C)){Fr(C.declaration,e.Diagnostics.Overload_signature_is_not_compatible_with_function_implementation);break}}}function k(e,t){return void 0!==t&&t.parent===e[0].parent?t:e[0]}function E(t){if(!t.name||!e.nodeIsMissing(t.name)){var r=!1,n=e.forEachChild(t.parent,function(e){if(r)return e;r=e===t});if(n&&n.pos===t.end&&n.kind===t.kind){var i=n.name||n,a=n.name;if(t.name&&a&&(e.isComputedPropertyName(t.name)&&e.isComputedPropertyName(a)||!e.isComputedPropertyName(t.name)&&!e.isComputedPropertyName(a)&&e.getEscapedTextOfIdentifierOrLiteral(t.name)===e.getEscapedTextOfIdentifierOrLiteral(a)))return void(156!==t.kind&&155!==t.kind||e.hasModifier(t,32)===e.hasModifier(n,32)||Fr(i,e.hasModifier(t,32)?e.Diagnostics.Function_overload_must_be_static:e.Diagnostics.Function_overload_must_not_be_static));if(e.nodeIsPresent(n.body))return void Fr(i,e.Diagnostics.Function_implementation_name_must_be_0,e.declarationNameToString(t.name))}var o=t.name||t;d?Fr(o,e.Diagnostics.Constructor_implementation_is_missing):e.hasModifier(t,128)?Fr(o,e.Diagnostics.All_declarations_of_an_abstract_method_must_be_consecutive):Fr(o,e.Diagnostics.Function_implementation_is_missing_or_not_immediately_following_the_declaration)}}}function Dg(t){if(o){var r=t.localSymbol;if((r||(r=wn(t)).exportSymbol)&&e.getDeclarationOfKind(r,t.kind)===t){for(var n=0,i=0,a=0,s=0,c=r.declarations;s<c.length;s++){var u=y(m=c[s]),l=hg(m,513);1&l?512&l?a|=u:n|=u:i|=u}var _=n&i,d=a&(n|i);if(_||d)for(var p=0,f=r.declarations;p<f.length;p++){u=y(m=f[p]);var m,g=e.getNameOfDeclaration(m);u&d?Fr(g,e.Diagnostics.Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead,e.declarationNameToString(g)):u&_&&Fr(g,e.Diagnostics.Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local,e.declarationNameToString(g))}}}function y(t){var r=t;switch(r.kind){case 241:case 242:case 304:case 297:return 2;case 244:return e.isAmbientModule(r)||0!==e.getModuleInstanceState(r)?5:4;case 240:case 243:return 3;case 279:return 7;case 254:if(!e.isEntityNameExpression(r.expression))return 1;r=r.expression;case 248:case 251:case 250:var n=0,i=_n(wn(r));return e.forEach(i.declarations,function(e){n|=y(e)}),n;case 237:case 186:case 239:case 253:return 1;default:return e.Debug.fail(e.Debug.showSyntaxKind(r))}}}function xg(e,t,r){var n=Sg(e,t);return n&&Cg(n,t,r)}function Sg(t,r){if(!xi(t)){var n=t;if(n.promisedTypeOfPromise)return n.promisedTypeOfPromise;if($i(t,Vs(!1)))return n.promisedTypeOfPromise=t.typeArguments[0];var i=Di(t,"then");if(!xi(i)){var a=i?wo(i,0):e.emptyArray;if(0!==a.length){var o=z_(gc(e.map(a,dm)),2097152);if(!xi(o)){var s=wo(o,0);if(0!==s.length)return n.promisedTypeOfPromise=gc(e.map(s,dm),2);r&&Fr(r,e.Diagnostics.The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback)}}else r&&Fr(r,e.Diagnostics.A_promise_must_have_a_then_method)}}}function Tg(e,t,r){return Cg(e,t,r)||se}function Cg(t,r,n){var i=t;if(i.awaitedTypeOfType)return i.awaitedTypeOfType;if(xi(t))return i.awaitedTypeOfType=t;if(1048576&t.flags){for(var a=void 0,o=0,s=t.types;o<s.length;o++){var c=s[o];a=e.append(a,Cg(c,r,n))}if(!a)return;return i.awaitedTypeOfType=gc(a)}var u=Sg(t);if(u){if(t.id===u.id||ir.indexOf(u.id)>=0)return void(r&&Fr(r,e.Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method));ir.push(t.id);var l=Cg(u,r,n);if(ir.pop(),!l)return;return i.awaitedTypeOfType=l}var _=Di(t,"then");if(!(_&&wo(_,0).length>0))return i.awaitedTypeOfType=t;if(r){if(!n)return e.Debug.fail();Fr(r,n)}}function kg(t){var r=ts(Kf(t));if(!(1&r.flags)){var n,i,a=Rf(t);switch(t.parent.kind){case 240:n=gc([Qi(wn(t.parent)),xe]);break;case 151:n=xe,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any);break;case 154:n=xe,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_property_decorator_function_must_be_either_void_or_any);break;case 156:case 158:case 159:n=gc([ec(av(t.parent)),xe]);break;default:return e.Debug.fail()}qu(r,n,t,a,function(){return i})}}function Eg(e){if(e){var t=My(e),r=2097152|(72===e.kind?67897832:1920),n=Hr(t,t.escapedText,r,void 0,void 0,!0);n&&2097152&n.flags&&Rn(n)&&!hv(_n(n))&&pn(n)}}function Ng(t){var r=Ag(t);r&&e.isEntityName(r)&&Eg(r)}function Ag(e){if(e)switch(e.kind){case 174:case 173:return Fg(e.types);case 175:return Fg([e.trueType,e.falseType]);case 177:return Ag(e.type);case 164:return e.typeName}}function Fg(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(O||96!==a.kind&&141!==a.kind)){var o=Ag(a);if(!o)return;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return}else r=o}}return r}function Pg(t){var r=e.getEffectiveTypeAnnotationNode(t);return e.isRestParameter(t)?e.getRestParameterElementType(r):r}function wg(t){if(t.decorators&&e.nodeCanBeDecorated(t,t.parent,t.parent.parent)){A.experimentalDecorators||Fr(t,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning);var r=t.decorators[0];if(jv(r,8),151===t.kind&&jv(r,32),A.emitDecoratorMetadata)switch(jv(r,16),t.kind){case 240:var n=e.getFirstConstructorWithBody(t);if(n)for(var i=0,a=n.parameters;i<a.length;i++)Ng(Pg(a[i]));break;case 158:case 159:var o=158===t.kind?159:158,s=e.getDeclarationOfKind(wn(t),o);Ng(Ui(t)||s&&Ui(s));break;case 156:for(var c=0,u=t.parameters;c<u.length;c++)Ng(Pg(u[c]));Ng(e.getEffectiveReturnTypeNode(t));break;case 154:Ng(e.getEffectiveTypeAnnotationNode(t));break;case 151:Ng(Pg(t));for(var l=0,_=t.parent.parameters;l<_.length;l++)Ng(Pg(_[l]))}e.forEach(t.decorators,kg)}}function Og(e){switch(e.kind){case 72:return e;case 189:return e.name;default:return}}function Ig(t){wg(t),ag(t);var r=e.getFunctionFlags(t);if(t.name&&149===t.name.kind&&yp(t.name),!Oa(t)){var n=wn(t),i=t.localSymbol||n,a=e.find(i.declarations,function(e){return e.kind===t.kind&&!(65536&e.flags)});t===a&&bg(i),n.parent&&e.getDeclarationOfKind(n,t.kind)===t&&bg(n)}var s=155===t.kind?void 0:t.body;if(Uy(s),0==(1&r)){var c=Cm(t,r);Sm(t,c)}if(o&&!e.getEffectiveReturnTypeNode(t)&&(e.nodeIsMissing(s)&&!vg(t)&&n_(t,ie),1&r&&e.nodeIsPresent(s)&&ts(Go(t))),e.isInJSFile(t)){var u=e.getJSDocTypeTag(t);u&&u.typeExpression&&!op(uu(u.typeExpression),t)&&Fr(u,e.Diagnostics.The_type_of_a_function_declaration_must_match_the_function_s_signature)}}function Mg(t){if(o&&!(4194304&t.flags)){var r=e.getSourceFileOfNode(t),n=It.get(r.path);n||(n=[],It.set(r.path,n)),n.push(t)}}function Lg(t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n];switch(a.kind){case 240:case 209:jg(a,r),zg(a,r);break;case 279:case 244:case 218:case 246:case 225:case 226:case 227:qg(a,r);break;case 157:case 196:case 239:case 197:case 156:case 158:case 159:a.body&&qg(a,r),zg(a,r);break;case 155:case 160:case 161:case 165:case 166:case 242:case 241:zg(a,r);break;case 176:Jg(a,r);break;default:e.Debug.assertNever(a,"Node should not have been registered for unused identifiers check")}}}function Rg(t,r,n){var i=e.getNameOfDeclaration(t)||t,a=$y(t)?e.Diagnostics._0_is_declared_but_never_used:e.Diagnostics._0_is_declared_but_its_value_is_never_read;n(t,0,e.createDiagnosticForNode(i,a,r))}function Bg(t){return e.isIdentifier(t)&&95===e.idText(t).charCodeAt(0)}function jg(t,r){for(var n=0,i=t.members;n<i.length;n++){var a=i[n];switch(a.kind){case 156:case 154:case 158:case 159:if(159===a.kind&&32768&a.symbol.flags)break;var o=wn(a);!o.isReferenced&&e.hasModifier(a,8)&&r(a,0,e.createDiagnosticForNode(a.name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,ai(o)));break;case 157:for(var s=0,c=a.parameters;s<c.length;s++){var u=c[s];!u.symbol.isReferenced&&e.hasModifier(u,8)&&r(u,0,e.createDiagnosticForNode(u.name,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read,e.symbolName(u.symbol)))}break;case 162:case 217:break;default:e.Debug.fail()}}}function Jg(t,r){var n=t.typeParameter;Kg(n)&&r(t,1,e.createDiagnosticForNode(t,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(n.name)))}function zg(t,r){if(e.last(wn(t).declarations)===t)for(var n=e.getEffectiveTypeParameterDeclarations(t),i=new e.NodeSet,a=0,o=n;a<o.length;a++){var s=o[a];if(Kg(s)){var c=e.idText(s.name),u=s.parent;if(176!==u.kind&&u.typeParameters.every(Kg)){if(i.tryAdd(u)){var l=e.isJSDocTemplateTag(u)?e.rangeOfNode(u):e.rangeOfTypeParameters(u.typeParameters),_=1===n.length,d=_?e.Diagnostics._0_is_declared_but_its_value_is_never_read:e.Diagnostics.All_type_parameters_are_unused,p=_?c:void 0;r(s,1,e.createFileDiagnostic(e.getSourceFileOfNode(u),l.pos,l.end-l.pos,d,p))}}else r(s,1,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,c))}}}function Kg(e){return!(262144&Pn(e.symbol).isReferenced||Bg(e.name))}function Ug(e,t,r,n){var i=String(n(t)),a=e.get(i);a?a[1].push(r):e.set(i,[t,[r]])}function Vg(t){return e.tryCast(e.getRootDeclaration(t),e.isParameter)}function qg(t,r){if(!(4194304&t.flags)){var n=e.createMap(),i=e.createMap(),a=e.createMap();t.locals.forEach(function(t){var o;if(262144&t.flags?3&t.flags&&!(3&t.isReferenced):!t.isReferenced&&!t.exportSymbol)for(var s=0,c=t.declarations;s<c.length;s++){var l=c[s];if(!(e.isAmbientModule(l)||(e.isVariableDeclaration(l)&&e.isForInOrOfStatement(l.parent.parent)||Hg(l))&&Bg(l.name)))if(Hg(l))Ug(n,250===(o=l).kind?o:251===o.kind?o.parent:o.parent.parent,l,u);else if(e.isBindingElement(l)&&e.isObjectBindingPattern(l.parent))l!==e.last(l.parent.elements)&&e.last(l.parent.elements).dotDotDotToken||Ug(i,l.parent,l,u);else if(e.isVariableDeclaration(l))Ug(a,l.parent,l,u);else{var _=t.valueDeclaration&&Vg(t.valueDeclaration),d=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);_&&d?e.isParameterPropertyDeclaration(_)||e.parameterIsThisKeyword(_)||Bg(d)||r(_,1,e.createDiagnosticForNode(d,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.symbolName(t))):Rg(l,e.symbolName(t),r)}}}),n.forEach(function(t){var n=t[0],i=t[1],a=n.parent;if((n.name?1:0)+(n.namedBindings?251===n.namedBindings.kind?1:n.namedBindings.elements.length:0)===i.length)r(a,0,1===i.length?e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(e.first(i).name)):e.createDiagnosticForNode(a,e.Diagnostics.All_imports_in_import_declaration_are_unused));else for(var o=0,s=i;o<s.length;o++){var c=s[o];Rg(c,e.idText(c.name),r)}}),i.forEach(function(t){var n=t[0],i=t[1],o=Vg(n.parent)?1:0;if(n.elements.length===i.length)1===i.length&&237===n.parent.kind&&238===n.parent.parent.kind?Ug(a,n.parent.parent,n.parent,u):r(n,o,1===i.length?e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(e.first(i).name)):e.createDiagnosticForNode(n,e.Diagnostics.All_destructured_elements_are_unused));else for(var s=0,c=i;s<c.length;s++){var l=c[s];r(l,o,e.createDiagnosticForNode(l,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(l.name)))}}),a.forEach(function(t){var n=t[0],i=t[1];if(n.declarations.length===i.length)r(n,0,1===i.length?e.createDiagnosticForNode(e.first(i).name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(e.first(i).name)):e.createDiagnosticForNode(219===n.parent.kind?n.parent:n,e.Diagnostics.All_variables_are_unused));else for(var a=0,o=i;a<o.length;a++){var s=o[a];r(s,0,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(s.name)))}})}}function Wg(t){switch(t.kind){case 72:return e.idText(t);case 185:case 184:return Wg(e.cast(e.first(t.elements),e.isBindingElement).name);default:return e.Debug.assertNever(t)}}function Hg(e){return 250===e.kind||253===e.kind||251===e.kind}function Gg(t){if(218===t.kind&&dh(t),e.isFunctionOrModuleBlock(t)){var r=Bt;e.forEach(t.statements,Uy),Bt=r}else e.forEach(t.statements,Uy);t.locals&&Mg(t)}function Yg(t,r,n){if(!r||r.escapedText!==n)return!1;if(154===t.kind||153===t.kind||156===t.kind||155===t.kind||158===t.kind||159===t.kind)return!1;if(4194304&t.flags)return!1;var i=e.getRootDeclaration(t);return 151!==i.kind||!e.nodeIsMissing(i.parent.body)}function Xg(t){e.findAncestor(t,function(r){return!!(4&Cv(r))&&(72!==t.kind?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference):Fr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference),!0)})}function Qg(t){e.findAncestor(t,function(r){return!!(8&Cv(r))&&(72!==t.kind?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference):Fr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference),!0)})}function $g(t,r){if(!(P>=e.ModuleKind.ES2015||A.noEmit)&&(Yg(t,r,"require")||Yg(t,r,"exports"))&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=bi(t);279===n.kind&&e.isExternalOrCommonJsModule(n)&&Fr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module,e.declarationNameToString(r),e.declarationNameToString(r))}}function Zg(t,r){if(!(F>=4||A.noEmit)&&Yg(t,r,"Promise")&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=bi(t);279===n.kind&&e.isExternalOrCommonJsModule(n)&&1024&n.flags&&Fr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions,e.declarationNameToString(r),e.declarationNameToString(r))}}function ey(t){if(151===e.getRootDeclaration(t).kind){var r=e.getContainingFunction(t);!function n(i){if(!e.isTypeNode(i)&&!e.isDeclarationName(i)){if(189===i.kind)return n(i.expression);if(72!==i.kind)return e.forEachChild(i,n);var a=Hr(i,i.escapedText,69317567,void 0,void 0,!1);if(a&&a!==re&&a.valueDeclaration)if(a.valueDeclaration!==t){var o=e.getEnclosingBlockScopeContainer(a.valueDeclaration);if(o===r){if(151===a.valueDeclaration.kind||186===a.valueDeclaration.kind){if(a.valueDeclaration.pos<t.pos)return;if(e.findAncestor(i,function(r){return r===t.initializer?"quit":e.isFunctionLike(r.parent)||154===r.parent.kind&&!e.hasModifier(r.parent,32)&&e.isClassLike(r.parent.parent)}))return}Fr(i,e.Diagnostics.Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it,e.declarationNameToString(t.name),e.declarationNameToString(i))}}else Fr(i,e.Diagnostics.Parameter_0_cannot_be_referenced_in_its_initializer,e.declarationNameToString(t.name))}}(t.initializer)}}function ty(e){return e===ae?ie:e===rt?tt:e}function ry(t){if(wg(t),e.isBindingElement(t)||Uy(t.type),t.name){if(149===t.name.kind&&(yp(t.name),t.initializer&&Wm(t.initializer)),186===t.kind){184===t.parent.kind&&F<6&&jv(t,4),t.propertyName&&149===t.propertyName.kind&&yp(t.propertyName);var r=t.parent.parent,n=Si(r),i=t.propertyName||t.name;if(!e.isBindingPattern(i)){var a=e.getTextOfPropertyName(i);if(a){var o=Fo(n,a);o&&(rf(o,void 0,!1),zp(r,!!r.initializer&&98===r.initializer.kind,n,o))}}}if(e.isBindingPattern(t.name)&&(185===t.name.kind&&F<2&&A.downlevelIteration&&jv(t,512),e.forEach(t.name.elements,Uy)),t.initializer&&151===e.getRootDeclaration(t).kind&&e.nodeIsMissing(e.getContainingFunction(t).body))Fr(t,e.Diagnostics.A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation);else if(e.isBindingPattern(t.name)){if(t.initializer&&226!==t.parent.parent.kind){var s=Wm(t.initializer);O&&0===t.name.elements.length?qp(s,t):Wu(s,Bi(t),t,t.initializer),ey(t)}}else{var c=wn(t),u=ty(Qi(c));if(t===c.valueDeclaration){var l=e.getEffectiveInitializer(t);l&&(e.isInJSFile(t)&&e.isObjectLiteralExpression(l)&&(0===l.properties.length||e.isPrototypeAccess(t.name))&&e.hasEntries(c.exports)||226===t.parent.parent.kind||(Wu(Wm(l),u,t,l,void 0),ey(t))),c.declarations.length>1&&e.some(c.declarations,function(r){return r!==t&&e.isVariableLike(r)&&!iy(r,t)})&&Fr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}else{var _=ty(Bi(t));u===se||_===se||Lu(u,_)||67108864&c.flags||ny(u,t,_),t.initializer&&Wu(Wm(t.initializer),_,t,t.initializer,void 0),iy(t,c.valueDeclaration)||Fr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}154!==t.kind&&153!==t.kind&&(Dg(t),237!==t.kind&&186!==t.kind||function(t){if(0==(3&e.getCombinedNodeFlags(t))&&!e.isParameterDeclaration(t)&&(237!==t.kind||t.initializer)){var r=wn(t);if(1&r.flags){if(!e.isIdentifier(t.name))return e.Debug.fail();var n=Hr(t,t.name.escapedText,3,void 0,void 0,!1);if(n&&n!==r&&2&n.flags&&3&jp(n)){var i=e.getAncestor(n.valueDeclaration,238),a=219===i.parent.kind&&i.parent.parent?i.parent.parent:void 0;if(!a||!(218===a.kind&&e.isFunctionLike(a.parent)||245===a.kind||244===a.kind||279===a.kind)){var o=ai(n);Fr(t,e.Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1,o,o)}}}}}(t),$g(t,t.name),Zg(t,t.name))}}}function ny(t,r,n){var i=e.getNameOfDeclaration(r);Fr(i,154===r.kind||153===r.kind?e.Diagnostics.Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:e.Diagnostics.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2,e.declarationNameToString(i),si(t),si(n))}function iy(t,r){return 151===t.kind&&237===r.kind||237===t.kind&&151===r.kind||e.hasQuestionToken(t)===e.hasQuestionToken(r)&&e.getSelectedModifierFlags(t,504)===e.getSelectedModifierFlags(r,504)}function ay(t){return function(t){if(226!==t.parent.parent.kind&&227!==t.parent.parent.kind)if(4194304&t.flags)oh(t);else if(!t.initializer){if(e.isBindingPattern(t.name)&&!e.isBindingPattern(t.parent))return _h(t,e.Diagnostics.A_destructuring_declaration_must_have_an_initializer);if(e.isVarConst(t))return _h(t,e.Diagnostics.const_declarations_must_be_initialized)}if(t.exclamationToken&&(219!==t.parent.parent.kind||!t.type||t.initializer||4194304&t.flags))return _h(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);A.module===e.ModuleKind.ES2015||A.module===e.ModuleKind.ESNext||A.module===e.ModuleKind.System||A.noEmit||4194304&t.parent.parent.flags||!e.hasModifier(t.parent.parent,1)||function t(r){if(72===r.kind){if("__esModule"===e.idText(r))return _h(r,e.Diagnostics.Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o))return t(o.name)}return!1}(t.name),(e.isLet(t)||e.isVarConst(t))&&function t(r){if(72===r.kind){if(111===r.originalKeywordKind)return _h(r,e.Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||t(o.name)}return!1}(t.name)}(t),ry(t)}function oy(t){return function(t){if(t.dotDotDotToken){var r=t.parent.elements;if(t!==e.last(r))return _h(t,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);if(Uv(r,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),t.propertyName)return _h(t.name,e.Diagnostics.A_rest_element_cannot_have_a_property_name);t.initializer&&lh(t,t.initializer.pos-1,1,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}(t),ry(t)}function sy(t){zv(t)||sh(t.declarationList)||function(t){if(!function e(t){switch(t.kind){case 222:case 223:case 224:case 231:case 225:case 226:case 227:return!1;case 233:return e(t.parent)}return!0}(t.parent)){if(e.isLet(t.declarationList))return _h(t,e.Diagnostics.let_declarations_can_only_be_declared_inside_a_block);e.isVarConst(t.declarationList)&&_h(t,e.Diagnostics.const_declarations_can_only_be_declared_inside_a_block)}}(t),e.forEach(t.declarationList.declarations,Uy)}function cy(t,r){var n=tg(t,r);return 16384&n.flags&&Fr(t,e.Diagnostics.An_expression_of_type_void_cannot_be_tested_for_truthiness),n}function uy(t){th(t);var r,n=Vp(tg(t.expression));if(238===t.initializer.kind){var i=t.initializer.declarations[0];i&&e.isBindingPattern(i.name)&&Fr(i.name,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern),ly(t)}else{var a=t.initializer,o=tg(a);187===a.kind||188===a.kind?Fr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern):zu(131072&(r=Nc(Ec(n))).flags?pe:r,o)?Pm(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access):Fr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any)}n!==Se&&Im(n,126091264)||Fr(t.expression,e.Diagnostics.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0,si(n)),Uy(t.statement),t.locals&&Mg(t)}function ly(e){var t=e.initializer;t.declarations.length>=1&&ay(t.declarations[0])}function _y(e,t){return dy(Up(e),e,!0,void 0!==t)}function dy(e,t,r,n){return xi(e)?e:py(e,t,r,n,!0)||ie}function py(t,r,n,i,a){if(t!==Se){var o=F>=2,s=!o&&A.downlevelIteration;if(o||s||i){var c=fy(t,o?r:void 0,i,!0,a);if(c||o)return c}var u=t,l=!1,_=!1;if(n){if(1048576&u.flags){var d=t.types,p=e.filter(d,function(e){return!(132&e.flags)});p!==d&&(u=gc(p,2))}else 132&u.flags&&(u=Se);if((_=u!==t)&&(F<1&&r&&(Fr(r,e.Diagnostics.Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher),l=!0),131072&u.flags))return pe}if(!kl(u)){if(r&&!l){var f=!!fy(t,void 0,i,!0,a);Fr(r,!n||_?s?e.Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type:s?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type,si(u))}return _?pe:void 0}var m=Lo(u,1);return _&&m?132&m.flags?pe:gc([m,pe],2):m}my(r,t,i)}function fy(t,r,n,i,a){if(!xi(t))return od(t,function(t){var o=t;if(n){if(o.iteratedTypeOfAsyncIterable)return o.iteratedTypeOfAsyncIterable;if($i(t,Ws(!1))||$i(t,Gs(!1)))return o.iteratedTypeOfAsyncIterable=t.typeArguments[0]}if(i){if(o.iteratedTypeOfIterable)return n?o.iteratedTypeOfAsyncIterable=Cg(o.iteratedTypeOfIterable):o.iteratedTypeOfIterable;if($i(t,Ys(!1))||$i(t,Qs(!1)))return n?o.iteratedTypeOfAsyncIterable=Cg(t.typeArguments[0]):o.iteratedTypeOfIterable=t.typeArguments[0]}var s=n&&Di(t,e.getPropertyNameForKnownSymbolName("asyncIterator")),c=s||(i?Di(t,e.getPropertyNameForKnownSymbolName("iterator")):void 0);if(!xi(c)){var u=c?wo(c,0):void 0;if(e.some(u)){var l=gy(gc(e.map(u,ts),2),r,!!s);return a&&r&&l&&qu(t,s?function(e){return Zs(Ws(!0),[e])}(l):rc(l),r),l?n?o.iteratedTypeOfAsyncIterable=s?l:Cg(l):o.iteratedTypeOfIterable=l:void 0}r&&(my(r,t,n),r=void 0)}})}function my(t,r,n){Fr(t,n?e.Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:e.Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator,si(r))}function gy(t,r,n){if(!xi(t)){var i=t;if(n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator)return n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator;if($i(t,(n?Hs:Xs)(!1)))return n?i.iteratedTypeOfAsyncIterator=t.typeArguments[0]:i.iteratedTypeOfIterator=t.typeArguments[0];var a=Di(t,"next");if(!xi(a)){var o=a?wo(a,0):e.emptyArray;if(0!==o.length){var s=gc(e.map(o,ts),2);if(!(xi(s)||n&&xi(s=xg(s,r,e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property)))){var c=s&&Di(s,"value");if(c)return n?i.iteratedTypeOfAsyncIterator=c:i.iteratedTypeOfIterator=c;r&&Fr(r,n?e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:e.Diagnostics.The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property)}}else r&&Fr(r,n?e.Diagnostics.An_async_iterator_must_have_a_next_method:e.Diagnostics.An_iterator_must_have_a_next_method)}}}function yy(e,t){if(!xi(e))return fy(e,void 0,t,!t,!1)||gy(e,void 0,t)}function vy(t){dh(t)||function(t){for(var r=t;r;){if(e.isFunctionLike(r))return _h(t,e.Diagnostics.Jump_target_cannot_cross_function_boundary);switch(r.kind){case 233:if(t.label&&r.label.escapedText===t.label.escapedText){var n=228===t.kind&&!e.isIterationStatement(r.statement,!0);return!!n&&_h(t,e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement)}break;case 232:if(229===t.kind&&!t.label)return!1;break;default:if(e.isIterationStatement(r,!1)&&!t.label)return!1}r=r.parent}if(t.label){var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement;return _h(t,i)}var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:e.Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement;_h(t,i)}(t)}function hy(t,r){var n=2==(3&e.getFunctionFlags(t))?Sg(r):r;return!!n&&Om(n,16387)}function by(t){dh(t)||void 0===t.expression&&function(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!ch(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);ar.add(e.createFileDiagnostic(o,e.textSpanEnd(s),0,r,n,i,a))}}(t,e.Diagnostics.Line_break_not_permitted_here),t.expression&&tg(t.expression)}function Dy(t){var r,n=ps(t.symbol,1),i=ps(t.symbol,0),a=Lo(t,0),o=Lo(t,1);if(a||o){e.forEach(uo(t),function(e){var r=Qi(e);p(e,r,t,i,a,0),p(e,r,t,n,o,1)});var s=t.symbol.valueDeclaration;if(1&e.getObjectFlags(t)&&e.isClassLike(s))for(var c=0,u=s.members;c<u.length;c++){var l=u[c];if(!e.hasModifier(l,32)&&Oa(l)){var _=wn(l),d=Qi(_);p(_,d,t,i,a,0),p(_,d,t,n,o,1)}}}function p(t,r,n,i,a,o){if(a&&!e.isKnownSymbol(t)){var s,c=t.valueDeclaration,u=c&&e.getNameOfDeclaration(c);if(1!==o||(u?fp(u):gp(t.escapedName)))c&&u&&(204===c.kind||149===u.kind||t.parent===n.symbol)?s=c:i?s=i:2&e.getObjectFlags(n)&&(s=e.forEach(_a(n),function(e){return lo(e,t.escapedName)&&Lo(e,o)})?void 0:n.symbol.declarations[0]),s&&!zu(r,a)&&Fr(s,0===o?e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2:e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2,ai(t),si(r),si(a))}}a&&o&&!(r=n||i)&&2&e.getObjectFlags(t)&&(r=e.forEach(_a(t),function(e){return Lo(e,0)&&Lo(e,1)})?void 0:t.symbol.declarations[0]),r&&!zu(o,a)&&Fr(r,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1,si(o),si(a))}function xy(e,t){switch(e.escapedText){case"any":case"unknown":case"number":case"bigint":case"boolean":case"string":case"symbol":case"void":case"object":Fr(e,t,e.escapedText)}}function Sy(t){if(t)for(var r=!1,n=0;n<t.length;n++){var i=t[n];if(rg(i),o){i.default?r=!0:r&&Fr(i,e.Diagnostics.Required_type_parameters_may_not_follow_optional_type_parameters);for(var a=0;a<n;a++)t[a].symbol===i.symbol&&Fr(i.name,e.Diagnostics.Duplicate_identifier_0,e.declarationNameToString(i.name))}}}function Ty(t){if(1!==t.declarations.length){var r=Kr(t);if(!r.typeParametersChecked){r.typeParametersChecked=!0;var n=function(t){return e.filter(t.declarations,function(e){return 240===e.kind||241===e.kind})}(t);if(n.length<=1)return;if(!function(t,r){for(var n=e.length(r),i=Wo(r),a=0,o=t;a<o.length;a++){var s=o[a],c=e.getEffectiveTypeParameterDeclarations(s),u=c.length;if(u<i||u>n)return!1;for(var l=0;l<u;l++){var _=c[l],d=r[l];if(_.name.escapedText!==d.symbol.escapedName)return!1;var p=e.getEffectiveConstraintOfTypeParameter(_),f=p&&uu(p),m=mo(d);if(f&&(!m||!Lu(f,m)))return!1;var g=_.default&&uu(_.default),y=To(d);if(g&&y&&!Lu(g,y))return!1}}return!0}(n,ba(t).localTypeParameters))for(var i=ai(t),a=0,o=n;a<o.length;a++)Fr(o[a].name,e.Diagnostics.All_declarations_of_0_must_have_identical_type_parameters,i)}}}function Cy(t){var r;!function(t){var r=e.getSourceFileOfNode(t);(function(t){var r=!1,n=!1;if(!zv(t)&&t.heritageClauses)for(var i=0,a=t.heritageClauses;i<a.length;i++){var o=a[i];if(86===o.token){if(r)return uh(o,e.Diagnostics.extends_clause_already_seen);if(n)return uh(o,e.Diagnostics.extends_clause_must_precede_implements_clause);if(o.types.length>1)return uh(o.types[1],e.Diagnostics.Classes_can_only_extend_a_single_class);r=!0}else{if(e.Debug.assert(109===o.token),n)return uh(o,e.Diagnostics.implements_clause_already_seen);n=!0}Yv(o)}})(t)||Vv(t.typeParameters,r)}(t),wg(t),t.name&&(xy(t.name,e.Diagnostics.Class_name_cannot_be_0),$g(t,t.name),Zg(t,t.name),4194304&t.flags||(r=t.name,1===F&&"Object"===r.escapedText&&P!==e.ModuleKind.ES2015&&P!==e.ModuleKind.ESNext&&Fr(r,e.Diagnostics.Class_name_cannot_be_Object_when_targeting_ES5_with_module_0,e.ModuleKind[P]))),Sy(e.getEffectiveTypeParameterDeclarations(t)),Dg(t);var n=wn(t),i=ba(n),a=ja(i),s=Qi(n);Ty(n),function(t){var r;!function(e){e[e.Getter=1]="Getter",e[e.Setter=2]="Setter",e[e.Method=4]="Method",e[e.Property=3]="Property"}(r||(r={}));for(var n=e.createUnderscoreEscapedMap(),i=e.createUnderscoreEscapedMap(),a=0,o=t.members;a<o.length;a++){var s=o[a];if(157===s.kind)for(var c=0,u=s.parameters;c<u.length;c++){var l=u[c];e.isParameterPropertyDeclaration(l)&&!e.isBindingPattern(l.name)&&f(n,l.name,l.name.escapedText,3)}else{var _=e.hasModifier(s,32)?i:n,d=s.name,p=d&&e.getPropertyNameForPropertyNameNode(d);if(d&&p)switch(s.kind){case 158:f(_,d,p,1);break;case 159:f(_,d,p,2);break;case 154:f(_,d,p,3);break;case 156:f(_,d,p,4)}}}function f(t,r,n,i){var a=t.get(n);a?4&a?4!==i&&Fr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):a&i?Fr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):t.set(n,a|i):t.set(n,i)}}(t),4194304&t.flags||function(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r],a=i.name;if(e.hasModifier(i,32)&&a){var o=e.getPropertyNameForPropertyNameNode(a);switch(o){case"name":case"length":case"caller":case"arguments":case"prototype":Fr(a,e.Diagnostics.Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1,o,pi(wn(t)))}}}}(t);var c=e.getEffectiveBaseTypeNode(t);if(c){F<2&&jv(c.parent,1);var u=_a(i);if(u.length&&o){var l=u[0],_=la(i),d=ko(_);!function(t,r){var n=wo(t,1);if(n.length){var i=n[0].declaration;if(i&&e.hasModifier(i,8)){var a=e.getClassLikeDeclarationOfSymbol(t.symbol);tv(r,a)||Fr(r,e.Diagnostics.Cannot_extend_a_class_0_Class_constructor_is_marked_as_private,mn(t.symbol))}}}(d,c),Uy(c.expression);var p=e.getClassExtendsHeritageElement(t);if(p&&p!==c&&tg(p.expression),e.some(c.typeArguments)){e.forEach(c.typeArguments,Uy);for(var f=0,m=ca(d,c.typeArguments,c);f<m.length&&pg(c,m[f].typeParameters);f++);}if(qu(a,x=ja(l,i.thisType),void 0)?qu(s,Mu(d),t.name||t,e.Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1):ky(t,a,x,e.Diagnostics.Class_0_incorrectly_extends_base_class_1),8650752&_.flags&&!aa(s)&&Fr(t.name||t,e.Diagnostics.A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any),!(d.symbol&&32&d.symbol.flags||8650752&_.flags)){var g=ua(d,c.typeArguments,c);e.forEach(g,function(e){return!Uf(e.declaration)&&ts(e)!==l})&&Fr(c.expression,e.Diagnostics.Base_constructors_must_all_have_the_same_return_type)}!function(t,r){for(var n=0,i=po(r);n<i.length;n++){var a=i[n],o=Ey(a);if(!(4194304&o.flags)){var s=Ey(lo(t,o.escapedName)),c=e.getDeclarationModifierFlagsFromSymbol(o);if(e.Debug.assert(!!s,"derived should point to something, even if it is the base class' declaration."),s)if(s===o){var u=e.getClassLikeDeclarationOfSymbol(t.symbol);!(128&c)||u&&e.hasModifier(u,128)||(209===u.kind?Fr(u,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1,ai(a),si(r)):Fr(u,e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2,si(t),ai(a),si(r)))}else{var l=e.getDeclarationModifierFlagsFromSymbol(s);if(8&c||8&l)continue;if(Jp(o)||98308&o.flags&&98308&s.flags)continue;var _=void 0;_=Jp(o)?98304&s.flags?e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:98304&o.flags?e.Diagnostics.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:e.Diagnostics.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function,Fr(e.getNameOfDeclaration(s.valueDeclaration)||s.valueDeclaration,_,si(r),ai(o),si(t))}}}}(i,l)}}var y=e.getClassImplementsHeritageClauseElements(t);if(y)for(var v=0,h=y;v<h.length;v++){var b=h[v];if(e.isEntityNameExpression(b.expression)||Fr(b.expression,e.Diagnostics.A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments),mg(b),o){var D=uu(b);if(D!==se)if(da(D)){var x,S=D.symbol&&32&D.symbol.flags?e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:e.Diagnostics.Class_0_incorrectly_implements_interface_1;qu(a,x=ja(D,i.thisType),void 0)||ky(t,a,x,S)}else Fr(b,e.Diagnostics.A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members)}}o&&(Dy(i),sg(t),function(t){if(O&&L&&!(4194304&t.flags))for(var r=Bn(t),n=0,i=t.members;n<i.length;n++){var a=i[n];if(Ny(a)){var o=a.name;if(e.isIdentifier(o)){var s=Qi(wn(a));3&s.flags||32768&Kl(s)||r&&Ay(o,s,r)||Fr(a.name,e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor,e.declarationNameToString(o))}}}}(t))}function ky(t,r,n,i){for(var a=!1,o=function(t){if(e.hasStaticModifier(t))return"continue";var i=t.name&&iv(t.name)||iv(t);if(i){var o=Fo(r,i.escapedName),s=Fo(n,i.escapedName);o&&s&&(qu(Qi(o),Qi(s),t.name||t,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2,ai(i),si(r),si(n))})||(a=!0))}},s=0,c=t.members;s<c.length;s++)o(c[s]);a||qu(r,n,t.name||t,i)}function Ey(t){return 1&e.getCheckFlags(t)?t.target:t}function Ny(t){return 154===t.kind&&!e.hasModifier(t,160)&&!t.exclamationToken&&!t.initializer}function Ay(t,r,n){var i=e.createPropertyAccess(e.createThis(),t);return i.expression.parent=i,i.parent=n,i.flowNode=n.returnFlowNode,!(32768&Kl(bd(i,r,Wl(r))))}function Fy(t){if(zv(t)||function(t){var r=!1;if(t.heritageClauses)for(var n=0,i=t.heritageClauses;n<i.length;n++){var a=i[n];if(86!==a.token)return e.Debug.assert(109===a.token),uh(a,e.Diagnostics.Interface_declaration_cannot_have_implements_clause);if(r)return uh(a,e.Diagnostics.extends_clause_already_seen);r=!0,Yv(a)}}(t),Sy(t.typeParameters),o){xy(t.name,e.Diagnostics.Interface_name_cannot_be_0),Dg(t);var r=wn(t);if(Ty(r),t===e.getDeclarationOfKind(r,241)){var n=ba(r),i=ja(n);if(function(t,r){var n=_a(t);if(n.length<2)return!0;var i=e.createUnderscoreEscapedMap();e.forEach(Na(t).declaredProperties,function(e){i.set(e.escapedName,{prop:e,containingType:t})});for(var a=!0,o=0,s=n;o<s.length;o++)for(var c=s[o],u=0,l=po(ja(c,t.thisType));u<l.length;u++){var _=l[u],d=i.get(_.escapedName);if(d){if(d.containingType!==t&&0===Dl(d.prop,_,Ru)){a=!1;var p=si(d.containingType),f=si(c),m=e.chainDiagnosticMessages(void 0,e.Diagnostics.Named_property_0_of_types_1_and_2_are_not_identical,ai(_),p,f);m=e.chainDiagnosticMessages(m,e.Diagnostics.Interface_0_cannot_simultaneously_extend_types_1_and_2,si(t),p,f),ar.add(e.createDiagnosticForNodeFromMessageChain(r,m))}}else i.set(_.escapedName,{prop:_,containingType:c})}return a}(n,t.name)){for(var a=0,s=_a(n);a<s.length;a++)qu(i,ja(s[a],n.thisType),t.name,e.Diagnostics.Interface_0_incorrectly_extends_interface_1);Dy(n)}}og(t)}e.forEach(e.getInterfaceBaseTypeNodes(t),function(t){e.isEntityNameExpression(t.expression)||Fr(t.expression,e.Diagnostics.An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments),mg(t)}),e.forEach(t.members,Uy),o&&(sg(t),Mg(t))}function Py(e){var t=Ur(e);if(!(16384&t.flags)){t.flags|=16384;for(var r=0,n=0,i=e.members;n<i.length;n++){var a=i[n],o=wy(a,r);Ur(a).enumMemberValue=o,r="number"==typeof o?o+1:void 0}}}function wy(t,r){if(Ti(t.name))Fr(t.name,e.Diagnostics.Computed_property_names_are_not_allowed_in_enums);else{var n=e.getTextOfPropertyName(t.name);gp(n)&&!mp(n)&&Fr(t.name,e.Diagnostics.An_enum_member_cannot_have_a_numeric_name)}return t.initializer?function(t){var r=ma(wn(t.parent)),n=e.isEnumConst(t.parent),i=t.initializer,a=1!==r||fa(t)?function r(n){switch(n.kind){case 202:var i=r(n.operand);if("number"==typeof i)switch(n.operator){case 38:return i;case 39:return-i;case 53:return~i}break;case 204:var a=r(n.left),s=r(n.right);if("number"==typeof a&&"number"==typeof s)switch(n.operatorToken.kind){case 50:return a|s;case 49:return a&s;case 47:return a>>s;case 48:return a>>>s;case 46:return a<<s;case 51:return a^s;case 40:return a*s;case 42:return a/s;case 38:return a+s;case 39:return a-s;case 43:return a%s;case 41:return Math.pow(a,s)}else if("string"==typeof a&&"string"==typeof s&&38===n.operatorToken.kind)return a+s;break;case 10:return n.text;case 8:return ph(n),+n.text;case 195:return r(n.expression);case 72:var c=n;return mp(c.escapedText)?+c.escapedText:e.nodeIsMissing(n)?0:o(n,wn(t.parent),c.escapedText);case 190:case 189:var u=n;if(function e(t){return 72===t.kind||189===t.kind&&e(t.expression)||190===t.kind&&e(t.expression)&&10===t.argumentExpression.kind}(u)){var l=Zm(u.expression);if(l.symbol&&384&l.symbol.flags){var _=void 0;if(189===u.kind)_=u.name.escapedText;else{var d=u.argumentExpression;e.Debug.assert(e.isLiteralExpression(d)),_=e.escapeLeadingUnderscores(d.text)}return o(n,l.symbol,_)}}}}(i):void 0;if(void 0!==a)n&&"number"==typeof a&&!isFinite(a)&&Fr(i,isNaN(a)?e.Diagnostics.const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:e.Diagnostics.const_enum_member_initializer_was_evaluated_to_a_non_finite_value);else{if(1===r)return Fr(i,e.Diagnostics.Computed_values_are_not_permitted_in_an_enum_with_string_valued_members),0;n?Fr(i,e.Diagnostics.In_const_enum_declarations_member_initializer_must_be_constant_expression):4194304&t.parent.flags?Fr(i,e.Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression):qu(tg(i),ba(wn(t.parent)),i,void 0)}return a;function o(r,n,i){var a=n.exports.get(i);if(a){var o=a.valueDeclaration;if(o!==t)return Wr(o,t)?kv(o):(Fr(r,e.Diagnostics.A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums),0)}}}(t):4194304&t.parent.flags&&!e.isEnumConst(t.parent)?void 0:void 0!==r?r:void Fr(t.name,e.Diagnostics.Enum_member_must_have_initializer)}function Oy(t){if(o){var r=e.isGlobalScopeAugmentation(t),n=4194304&t.flags;r&&!n&&Fr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context);var i=e.isAmbientModule(t);if(jy(t,i?e.Diagnostics.An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:e.Diagnostics.A_namespace_declaration_is_only_allowed_in_a_namespace_or_module))return;zv(t)||n||10!==t.name.kind||_h(t.name,e.Diagnostics.Only_ambient_modules_can_use_quoted_names),e.isIdentifier(t.name)&&($g(t,t.name),Zg(t,t.name)),Dg(t);var a=wn(t);if(512&a.flags&&a.declarations.length>1&&!n&&_(t,!!A.preserveConstEnums||!!A.isolatedModules)){var s=function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if((240===i.kind||239===i.kind&&e.nodeIsPresent(i.body))&&!(4194304&i.flags))return i}}(a);s&&(e.getSourceFileOfNode(t)!==e.getSourceFileOfNode(s)?Fr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged):t.pos<s.pos&&Fr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged));var c=e.getDeclarationOfKind(a,240);c&&(d=t,p=c,f=e.getEnclosingBlockScopeContainer(d),m=e.getEnclosingBlockScopeContainer(p),Vr(f)?Vr(m):!Vr(m)&&f===m)&&(Ur(t).flags|=32768)}if(i)if(e.isExternalModuleAugmentation(t)){if((r||33554432&wn(t).flags)&&t.body)for(var u=0,l=t.body.statements;u<l.length;u++)Iy(l[u],r)}else Vr(t.parent)?r?Fr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations):e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name))&&Fr(t.name,e.Diagnostics.Ambient_module_declaration_cannot_specify_relative_module_name):Fr(t.name,r?e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:e.Diagnostics.Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces)}var d,p,f,m;t.body&&(Uy(t.body),e.isGlobalScopeAugmentation(t)||Mg(t))}function Iy(t,r){switch(t.kind){case 219:for(var n=0,i=t.declarationList.declarations;n<i.length;n++)Iy(i[n],r);break;case 254:case 255:uh(t,e.Diagnostics.Exports_and_export_assignments_are_not_permitted_in_module_augmentations);break;case 248:case 249:uh(t,e.Diagnostics.Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module);break;case 186:case 237:var a=t.name;if(e.isBindingPattern(a)){for(var o=0,s=a.elements;o<s.length;o++)Iy(s[o],r);break}case 240:case 243:case 239:case 241:case 244:case 242:if(r)return;var c=wn(t);if(c){var u=!(33554432&c.flags);u||(u=!!c.parent&&e.isExternalModuleAugmentation(c.parent.declarations[0]))}}}function My(e){switch(e.kind){case 72:return e;case 148:do{e=e.left}while(72!==e.kind);return e;case 189:do{e=e.expression}while(72!==e.kind);return e}}function Ly(t){var r=e.getExternalModuleName(t);if(!r||e.nodeIsMissing(r))return!1;if(!e.isStringLiteral(r))return Fr(r,e.Diagnostics.String_literal_expected),!1;var n=245===t.parent.kind&&e.isAmbientModule(t.parent.parent);return 279===t.parent.kind||n?!(n&&e.isExternalModuleNameRelative(r.text)&&!_i(t)&&(Fr(t,e.Diagnostics.Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name),1)):(Fr(r,255===t.kind?e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace:e.Diagnostics.Import_declarations_in_a_namespace_cannot_reference_a_module),!1)}function Ry(t){var r=wn(t),n=_n(r);if(n!==re){var i=(68268991&r.flags?67220415:0)|(67897832&r.flags?67897832:0)|(1920&r.flags?1920:0);n.flags&i&&Fr(t,257===t.kind?e.Diagnostics.Export_declaration_conflicts_with_exported_declaration_of_0:e.Diagnostics.Import_declaration_conflicts_with_local_declaration_of_0,ai(r)),!A.isolatedModules||257!==t.kind||67220415&n.flags||4194304&t.flags||Fr(t,e.Diagnostics.Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided)}}function By(e){$g(e,e.name),Zg(e,e.name),Ry(e)}function jy(e,t){var r=279===e.parent.kind||245===e.parent.kind||244===e.parent.kind;return r||uh(e,t),!r}function Jy(t){if(Ry(t),e.getEmitDeclarations(A)&&mi(t.propertyName||t.name,!0),!t.parent.parent.moduleSpecifier){var r=t.propertyName||t.name,n=Hr(r,r.escapedText,70107135,void 0,void 0,!0);n&&(n===U||Vr(bi(n.declarations[0])))?Fr(r,e.Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module,e.idText(r)):dn(t)}}function zy(t){var r=wn(t),n=Kr(r);if(!n.exportsChecked){var i=r.exports.get("export=");if(i&&function(t){return e.forEachEntry(t.exports,function(e,t){return"export="!==t})}(r)){var a=tn(i)||i.valueDeclaration;_i(a)||e.isInJSFile(a)||Fr(a,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements)}var o=Nn(r);o&&o.forEach(function(t,r){var n=t.declarations,i=t.flags;if("__export"!==r&&!(1984&i)){var a=e.countWhere(n,Er);if(!(524288&i&&a<=2)&&a>1)for(var o=0,s=n;o<s.length;o++){var c=s[o];Ky(c)&&ar.add(e.createDiagnosticForNode(c,e.Diagnostics.Cannot_redeclare_exported_variable_0,e.unescapeLeadingUnderscores(r)))}}}),n.exportsChecked=!0}}function Ky(e){return 239!==e.kind&&156!==e.kind||!!e.body}function Uy(t){if(t){e.isInJSFile(t)&&e.forEach(t.jsDoc,function(t){var r=t.tags;return e.forEach(r,Uy)});var r=t.kind;if(m)switch(r){case 244:case 240:case 241:case 239:m.throwIfCancellationRequested()}switch(r){case 150:return rg(t);case 151:return ng(t);case 154:case 153:return cg(t);case 165:case 166:case 160:case 161:case 162:return ag(t);case 156:case 155:return function(t){ih(t)||Qv(t.name),Ig(t),e.hasModifier(t,128)&&156===t.kind&&t.body&&Fr(t,e.Diagnostics.Method_0_cannot_have_an_implementation_because_it_is_marked_abstract,e.declarationNameToString(t.name))}(t);case 157:return ug(t);case 158:case 159:return lg(t);case 164:return mg(t);case 163:return function(t){var r=function(e){switch(e.parent.kind){case 197:case 160:case 239:case 196:case 165:case 156:case 155:var t=e.parent;if(e===t.type)return t}}(t);if(r){var n=es(Go(r));if(n){Uy(t.type);var i=t.parameterName;if(e.isThisTypePredicate(n))cu(i);else if(n.parameterIndex>=0)r.parameters[n.parameterIndex].dotDotDotToken?Fr(i,e.Diagnostics.A_type_predicate_cannot_reference_a_rest_parameter):qu(n.type,av(r.parameters[n.parameterIndex]),t.type,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type)});else if(i){for(var a=!1,o=0,s=r.parameters;o<s.length;o++){var c=s[o].name;if(e.isBindingPattern(c)&&ig(c,i,n.parameterName)){a=!0;break}}a||Fr(t.parameterName,e.Diagnostics.Cannot_find_parameter_0,n.parameterName)}}}else Fr(t,e.Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods)}(t);case 167:return function(e){Rs(e)}(t);case 168:return function(t){e.forEach(t.members,Uy),o&&(Dy(Gc(t)),sg(t),og(t))}(t);case 169:return function(e){Uy(e.elementType)}(t);case 170:return function(t){for(var r=t.elementTypes,n=!1,i=0;i<r.length;i++){var a=r[i];if(172===a.kind){if(i!==r.length-1){_h(a,e.Diagnostics.A_rest_element_must_be_last_in_a_tuple_type);break}Tl(uu(a))||Fr(a,e.Diagnostics.A_rest_element_type_must_be_an_array_type)}else if(171===a.kind)n=!0;else if(n){_h(a,e.Diagnostics.A_required_element_cannot_follow_an_optional_element);break}}Uv(t.elementTypes),e.forEach(t.elementTypes,Uy)}(t);case 173:case 174:return function(t){e.forEach(t.types,Uy)}(t);case 177:case 171:case 172:return Uy(t.type);case 178:return function(e){cu(e)}(t);case 179:return yg(t);case 175:return function(t){e.forEachChild(t,Uy)}(t);case 176:return function(t){e.findAncestor(t,function(e){return e.parent&&175===e.parent.kind&&e.parent.extendsType===e})||_h(t,e.Diagnostics.infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type),Uy(t.typeParameter),Mg(t)}(t);case 183:return function(e){Uy(e.argument),uu(e)}(t);case 295:return function(t){var r=e.getJSDocHost(t);if(e.isClassDeclaration(r)||e.isClassExpression(r)){var n=e.getJSDocTags(r).filter(e.isJSDocAugmentsTag);e.Debug.assert(n.length>0),n.length>1&&Fr(n[1],e.Diagnostics.Class_declarations_cannot_have_more_than_one_augments_or_extends_tag);var i=Og(t.class.expression),a=e.getClassExtendsHeritageElement(r);if(a){var o=Og(a.expression);o&&i.escapedText!==o.escapedText&&Fr(i,e.Diagnostics.JSDoc_0_1_does_not_match_the_extends_2_clause,e.idText(t.tagName),e.idText(i),e.idText(o))}}else Fr(r,e.Diagnostics.JSDoc_0_is_not_attached_to_a_class,e.idText(t.tagName))}(t);case 304:case 297:return function(t){t.typeExpression||Fr(t.name,e.Diagnostics.JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags),t.name&&xy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Uy(t.typeExpression)}(t);case 303:return function(e){Uy(e.constraint);for(var t=0,r=e.typeParameters;t<r.length;t++)Uy(r[t])}(t);case 302:return function(e){Uy(e.typeExpression)}(t);case 299:return function(t){if(Uy(t.typeExpression),!e.getParameterSymbolFromJSDoc(t)){var r=e.getHostSignatureFromJSDoc(t);if(r){var n=e.getJSDocTags(r).filter(e.isJSDocParameterTag).indexOf(t);if(n>-1&&n<r.parameters.length&&e.isBindingPattern(r.parameters[n].name))return;Xo(r)?e.findLast(e.getJSDocTags(r),e.isJSDocParameterTag)===t&&t.typeExpression&&t.typeExpression.type&&!Tl(uu(t.typeExpression.type))&&Fr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type,e.idText(148===t.name.kind?t.name.right:t.name)):Fr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name,e.idText(148===t.name.kind?t.name.right:t.name))}}}(t);case 289:!function(t){!o||t.type||e.isJSDocConstructSignature(t)||n_(t,ie),ag(t)}(t);case 287:case 286:case 284:case 285:case 292:return Vy(t),void e.forEachChild(t,Uy);case 290:return void function(t){Vy(t),Uy(t.type);var r=t.parent;if(e.isParameter(r)&&e.isJSDocFunctionType(r.parent))e.last(r.parent.parameters)!==r&&Fr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);else{e.isJSDocTypeExpression(r)||Fr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature);var n=t.parent.parent;if(e.isJSDocParameterTag(n)){var i=e.getParameterSymbolFromJSDoc(n);if(i){var a=e.getHostSignatureFromJSDoc(n);a&&e.last(a.parameters).symbol===i||Fr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list)}}else Fr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature)}}(t);case 283:return Uy(t.type);case 180:return function(e){Uy(e.objectType),Uy(e.indexType),gg(Bc(e),e)}(t);case 181:return function(t){Uy(t.typeParameter),Uy(t.type),t.type||n_(t,ie),qu(Za(jc(t)),Ne,e.getEffectiveConstraintOfTypeParameter(t.typeParameter))}(t);case 239:return function(e){o&&(Ig(e),$v(e),$g(e,e.name),Zg(e,e.name))}(t);case 218:case 245:return Gg(t);case 219:return sy(t);case 221:return function(e){dh(e),tg(e.expression)}(t);case 222:return function(t){dh(t),cy(t.expression),Uy(t.thenStatement),220===t.thenStatement.kind&&Fr(t.thenStatement,e.Diagnostics.The_body_of_an_if_statement_cannot_be_the_empty_statement),Uy(t.elseStatement)}(t);case 223:return function(e){dh(e),Uy(e.statement),cy(e.expression)}(t);case 224:return function(e){dh(e),cy(e.expression),Uy(e.statement)}(t);case 225:return function(t){dh(t)||t.initializer&&238===t.initializer.kind&&sh(t.initializer),t.initializer&&(238===t.initializer.kind?e.forEach(t.initializer.declarations,ay):tg(t.initializer)),t.condition&&cy(t.condition),t.incrementor&&tg(t.incrementor),Uy(t.statement),t.locals&&Mg(t)}(t);case 226:return uy(t);case 227:return function(t){if(th(t),t.awaitModifier?2==(6&e.getFunctionFlags(e.getContainingFunction(t)))&&F<6&&jv(t,16384):A.downlevelIteration&&F<2&&jv(t,256),238===t.initializer.kind)ly(t);else{var r=t.initializer,n=_y(t.expression,t.awaitModifier);if(187===r.kind||188===r.kind)Jm(r,n||se);else{var i=tg(r);Pm(r,e.Diagnostics.The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access),n&&Wu(n,i,r,t.expression)}}Uy(t.statement),t.locals&&Mg(t)}(t);case 228:case 229:return vy(t);case 230:return function(t){if(!dh(t)){var r=e.getContainingFunction(t);if(r){var n=ts(Go(r)),i=e.getFunctionFlags(r),a=1&i;if(O||t.expression||131072&n.flags){var o=t.expression?Wm(t.expression):ue;if(a)return;if(159===r.kind)t.expression&&Fr(t,e.Diagnostics.Setters_cannot_return_a_value);else if(157===r.kind)t.expression&&!Wu(o,n,t,t.expression)&&Fr(t,e.Diagnostics.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class);else if(rs(r))if(2&i){var s=Sg(n),c=Tg(o,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member);s&&qu(c,s,t)}else Wu(o,n,t,t.expression)}else 157===r.kind||!A.noImplicitReturns||hy(r,n)||a||Fr(t,e.Diagnostics.Not_all_code_paths_return_a_value)}else uh(t,e.Diagnostics.A_return_statement_can_only_be_used_within_a_function_body)}}(t);case 231:return function(t){dh(t)||16384&t.flags&&uh(t,e.Diagnostics.with_statements_are_not_allowed_in_an_async_function_block),tg(t.expression);var r=e.getSourceFileOfNode(t);if(!ch(r)){var n=e.getSpanOfTokenAtPosition(r,t.pos).start;lh(r,n,t.statement.pos-n,e.Diagnostics.The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any)}}(t);case 232:return function(t){var r;dh(t);var n=!1,i=tg(t.expression),a=wl(i);e.forEach(t.caseBlock.clauses,function(s){if(272===s.kind&&!n)if(void 0===r)r=s;else{var c=e.getSourceFileOfNode(t),u=e.skipTrivia(c.text,s.pos);lh(c,u,(s.statements.length>0?s.statements[0].pos:s.end)-u,e.Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement),n=!0}if(o&&271===s.kind){var l=tg(s.expression),_=wl(l),d=i;_&&a||(l=_?Ol(l):l,d=Ol(i)),zm(d,l)||$u(l,d,s.expression,void 0)}e.forEach(s.statements,Uy)}),t.caseBlock.locals&&Mg(t.caseBlock)}(t);case 233:return function(t){dh(t)||e.findAncestor(t.parent,function(r){return e.isFunctionLike(r)?"quit":233===r.kind&&r.label.escapedText===t.label.escapedText&&(_h(t.label,e.Diagnostics.Duplicate_label_0,e.getTextOfNode(t.label)),!0)}),Uy(t.statement)}(t);case 234:return by(t);case 235:return function(t){dh(t),Gg(t.tryBlock);var r=t.catchClause;if(r){if(r.variableDeclaration)if(r.variableDeclaration.type)uh(r.variableDeclaration.type,e.Diagnostics.Catch_clause_variable_cannot_have_a_type_annotation);else if(r.variableDeclaration.initializer)uh(r.variableDeclaration.initializer,e.Diagnostics.Catch_clause_variable_cannot_have_an_initializer);else{var n=r.block.locals;n&&e.forEachKey(r.locals,function(t){var r=n.get(t);r&&0!=(2&r.flags)&&_h(r.valueDeclaration,e.Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause,t)})}Gg(r.block)}t.finallyBlock&&Gg(t.finallyBlock)}(t);case 237:return ay(t);case 186:return oy(t);case 240:return function(t){t.name||e.hasModifier(t,512)||uh(t,e.Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name),Cy(t),e.forEach(t.members,Uy),Mg(t)}(t);case 241:return Fy(t);case 242:return function(t){zv(t),xy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Sy(t.typeParameters),Uy(t.type),Mg(t)}(t);case 243:return function(t){if(o){zv(t),xy(t.name,e.Diagnostics.Enum_name_cannot_be_0),$g(t,t.name),Zg(t,t.name),Dg(t),Py(t);var r=e.isEnumConst(t);A.isolatedModules&&r&&4194304&t.flags&&Fr(t.name,e.Diagnostics.Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided);var n=wn(t);if(t===e.getDeclarationOfKind(n,t.kind)){n.declarations.length>1&&e.forEach(n.declarations,function(t){e.isEnumDeclaration(t)&&e.isEnumConst(t)!==r&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Enum_declarations_must_all_be_const_or_non_const)});var i=!1;e.forEach(n.declarations,function(t){if(243!==t.kind)return!1;var r=t;if(!r.members.length)return!1;var n=r.members[0];n.initializer||(i?Fr(n.name,e.Diagnostics.In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element):i=!0)})}}}(t);case 244:return Oy(t);case 249:return function(t){if(!jy(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_import_declaration_cannot_have_modifiers),Ly(t))){var r=t.importClause;r&&(r.name&&By(r),r.namedBindings&&(251===r.namedBindings.kind?By(r.namedBindings):vn(t,t.moduleSpecifier)&&e.forEach(r.namedBindings.elements,By)))}}(t);case 248:return function(t){if(!jy(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(zv(t),e.isInternalModuleImportEqualsDeclaration(t)||Ly(t)))if(By(t),e.hasModifier(t,1)&&dn(t),259!==t.moduleReference.kind){var r=_n(wn(t));if(r!==re){if(67220415&r.flags){var n=My(t.moduleReference);1920&gn(n,67221439).flags||Fr(n,e.Diagnostics.Module_0_is_hidden_by_a_local_declaration_with_the_same_name,e.declarationNameToString(n))}67897832&r.flags&&xy(t.name,e.Diagnostics.Import_name_cannot_be_0)}}else P>=e.ModuleKind.ES2015&&!(4194304&t.flags)&&_h(t,e.Diagnostics.Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead)}(t);case 255:return function(t){if(!jy(t,e.Diagnostics.An_export_declaration_can_only_be_used_in_a_module)&&(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_export_declaration_cannot_have_modifiers),!t.moduleSpecifier||Ly(t)))if(t.exportClause){e.forEach(t.exportClause.elements,Jy);var r=245===t.parent.kind&&e.isAmbientModule(t.parent.parent),n=!r&&245===t.parent.kind&&!t.moduleSpecifier&&4194304&t.flags;279===t.parent.kind||r||n||Fr(t,e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace)}else{var i=vn(t,t.moduleSpecifier);i&&Tn(i)&&Fr(t.moduleSpecifier,e.Diagnostics.Module_0_uses_export_and_cannot_be_used_with_export_Asterisk,ai(i)),P!==e.ModuleKind.System&&P!==e.ModuleKind.ES2015&&P!==e.ModuleKind.ESNext&&jv(t,32768)}}(t);case 254:return function(t){if(!jy(t,e.Diagnostics.An_export_assignment_can_only_be_used_in_a_module)){var r=279===t.parent.kind?t.parent:t.parent.parent;244!==r.kind||e.isAmbientModule(r)?(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_export_assignment_cannot_have_modifiers),72===t.expression.kind?(dn(t),e.getEmitDeclarations(A)&&mi(t.expression,!0)):Wm(t.expression),zy(r),4194304&t.flags&&!e.isEntityNameExpression(t.expression)&&_h(t.expression,e.Diagnostics.The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context),!t.isExportEquals||4194304&t.flags||(P>=e.ModuleKind.ES2015?_h(t,e.Diagnostics.Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead):P===e.ModuleKind.System&&_h(t,e.Diagnostics.Export_assignment_is_not_supported_when_module_flag_is_system))):t.isExportEquals?Fr(t,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_namespace):Fr(t,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module)}}(t);case 220:case 236:return void dh(t);case 258:return function(e){wg(e)}(t)}}}function Vy(t){e.isInJSFile(t)||_h(t,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments)}function qy(t){var r=Ur(e.getSourceFileOfNode(t));if(!(1&r.flags)){r.deferredNodes=r.deferredNodes||e.createMap();var n=""+u(t);r.deferredNodes.set(n,t)}}function Wy(t){var r=Ur(t);r.deferredNodes&&r.deferredNodes.forEach(function(t){switch(t.kind){case 196:case 197:case 156:case 155:!function(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=e.getFunctionFlags(t),n=Cm(t,r);if(0==(1&r)&&Sm(t,n),t.body)if(e.getEffectiveReturnTypeNode(t)||ts(Go(t)),218===t.body.kind)Uy(t.body);else{var i=tg(t.body);n&&Wu(2==(3&r)?Tg(i,t.body,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):i,n,t.body,t.body)}}(t);break;case 158:case 159:lg(t);break;case 209:!function(t){e.forEach(t.members,Uy),Mg(t)}(t);break;case 261:!function(e){Rp(e)}(t);break;case 260:!function(e){Rp(e.openingElement),Sp(e.closingElement.tagName)?Np(e.closingElement):tg(e.closingElement.tagName),Cp(e)}(t)}})}function Hy(t){e.performance.mark("beforeCheck"),function(t){var r=Ur(t);if(!(1&r.flags)){if(e.skipTypeChecking(t,A))return;!function(t){4194304&t.flags&&function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if((e.isDeclaration(i)||219===i.kind)&&(241!==(a=i).kind&&242!==a.kind&&249!==a.kind&&248!==a.kind&&255!==a.kind&&254!==a.kind&&247!==a.kind&&!e.hasModifier(a,515)&&uh(a,e.Diagnostics.A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file)))return!0}var a}(t)}(t),e.clear(rr),e.clear(nr),e.forEach(t.statements,Uy),Uy(t.endOfFileToken),Wy(t),e.isExternalOrCommonJsModule(t)&&Mg(t),t.isDeclarationFile||!A.noUnusedLocals&&!A.noUnusedParameters||Lg(Yy(t),function(t,r,n){!e.containsParseError(t)&&Gy(r)&&ar.add(n)}),e.isExternalOrCommonJsModule(t)&&zy(t),rr.length&&(e.forEach(rr,Xg),e.clear(rr)),nr.length&&(e.forEach(nr,Qg),e.clear(nr)),r.flags|=1}}(t),e.performance.mark("afterCheck"),e.performance.measure("Check","beforeCheck","afterCheck")}function Gy(t){switch(t){case 0:return!!A.noUnusedLocals;case 1:return!!A.noUnusedParameters;default:return e.Debug.assertNever(t)}}function Yy(t){return It.get(t.path)||e.emptyArray}function Xy(t,r){try{return m=r,function(t){if(Qy(),t){var r=ar.getGlobalDiagnostics(),i=r.length;Hy(t);var a=ar.getDiagnostics(t.fileName),o=ar.getGlobalDiagnostics();if(o!==r){var s=e.relativeComplement(r,o,e.compareDiagnostics);return e.concatenate(s,a)}return 0===i&&o.length>0?e.concatenate(o,a):a}return e.forEach(n.getSourceFiles(),Hy),ar.getDiagnostics()}(t)}finally{m=void 0}}function Qy(){if(!o)throw new Error("Trying to get diagnostics from a type checker that does not produce them.")}function $y(e){switch(e.kind){case 150:case 240:case 241:case 242:case 243:return!0;default:return!1}}function Zy(e){for(;148===e.parent.kind;)e=e.parent;return 164===e.parent.kind}function ev(t,r){for(var n;(t=e.getContainingClass(t))&&!(n=r(t)););return n}function tv(e,t){return!!ev(e,function(e){return e===t})}function rv(e){return void 0!==function(e){for(;148===e.parent.kind;)e=e.parent;return 248===e.parent.kind?e.parent.moduleReference===e?e.parent:void 0:254===e.parent.kind&&e.parent.expression===e?e.parent:void 0}(e)}function nv(t){if(e.isDeclarationName(t))return wn(t.parent);if(e.isInJSFile(t)&&189===t.parent.kind&&t.parent===t.parent.parent.left){var r=function(t){switch(e.getAssignmentDeclarationKind(t.parent.parent)){case 1:case 3:return wn(t.parent);case 4:case 2:case 5:return wn(t.parent.parent)}}(t);if(r)return r}if(254===t.parent.kind&&e.isEntityNameExpression(t)){var n=gn(t,70107135,!0);if(n&&n!==re)return n}else if(!e.isPropertyAccessExpression(t)&&rv(t)){var i=e.getAncestor(t,248);return e.Debug.assert(void 0!==i),fn(t,!0)}if(!e.isPropertyAccessExpression(t)){var a=function(t){for(var r=t.parent;e.isQualifiedName(r);)t=r,r=r.parent;if(r&&183===r.kind&&r.qualifier===t)return r}(t);if(a){uu(a);var o=Ur(t).resolvedSymbol;return o===re?void 0:o}}for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;if(function(e){for(;189===e.parent.kind;)e=e.parent;return 211===e.parent.kind}(t)){var s=0;211===t.parent.kind?(s=67897832,e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)&&(s|=67220415)):s=1920,s|=2097152;var c=e.isEntityNameExpression(t)?gn(t,s):void 0;if(c)return c}if(299===t.parent.kind)return e.getParameterSymbolFromJSDoc(t.parent);if(150===t.parent.kind&&303===t.parent.parent.kind){e.Debug.assert(!e.isInJSFile(t));var u=e.getTypeParameterFromJsDoc(t.parent);return u&&u.symbol}if(e.isExpressionNode(t)){if(e.nodeIsMissing(t))return;if(72===t.kind){if(e.isJSXTagName(t)&&Sp(t)){var l=Np(t.parent);return l===re?void 0:l}return gn(t,67220415,!1,!0)}if(189===t.kind||148===t.kind){var _=Ur(t);return _.resolvedSymbol?_.resolvedSymbol:(189===t.kind?Wp(t):Hp(t),_.resolvedSymbol)}}else if(Zy(t))return gn(t,s=164===t.parent.kind?67897832:1920,!1,!0);return 163===t.parent.kind?gn(t,1):void 0}function iv(t){if(279===t.kind)return e.isExternalModule(t)?Pn(t.symbol):void 0;var r=t.parent,n=r.parent;if(!(8388608&t.flags)){if(d(t)){var i=wn(r);return e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t?hp(i):i}if(e.isLiteralComputedPropertyDeclarationName(t))return wn(r.parent);if(72===t.kind){if(rv(t))return nv(t);if(186===r.kind&&184===n.kind&&t===r.propertyName){var a=Fo(av(n),t.escapedText);if(a)return a}}switch(t.kind){case 72:case 189:case 148:return nv(t);case 100:var o=e.getThisContainer(t,!1);if(e.isFunctionLike(o)){var s=Go(o);if(s.thisParameter)return s.thisParameter}if(e.isInExpressionContext(t))return tg(t).symbol;case 178:return cu(t).symbol;case 98:return tg(t).symbol;case 124:var c=t.parent;return c&&157===c.kind?c.parent.symbol:void 0;case 10:case 14:if(e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t||(249===t.parent.kind||255===t.parent.kind)&&t.parent.moduleSpecifier===t||e.isInJSFile(t)&&e.isRequireCall(t.parent,!1)||e.isImportCall(t.parent)||e.isLiteralTypeNode(t.parent)&&e.isLiteralImportTypeNode(t.parent.parent)&&t.parent.parent.argument===t.parent)return vn(t,t);if(e.isCallExpression(r)&&e.isBindableObjectDefinePropertyCall(r)&&r.arguments[1]===t)return wn(r);case 8:var u=e.isElementAccessExpression(r)?r.argumentExpression===t?Zm(r.expression):void 0:e.isLiteralTypeNode(r)&&e.isIndexedAccessTypeNode(n)?uu(n.objectType):void 0;return u&&Fo(u,e.escapeLeadingUnderscores(t.text));case 80:case 90:case 37:case 76:return wn(t.parent);case 183:return e.isLiteralImportTypeNode(t)?iv(t.argument.literal):void 0;case 85:return e.isExportAssignment(t.parent)?e.Debug.assertDefined(t.parent.symbol):void 0;default:return}}}function av(t){if(8388608&t.flags)return se;var r,n,i=e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments(t),a=i&&pa(wn(i.class));if(e.isPartOfTypeNode(t)){var o=uu(t);return a?ja(o,a.thisType):o}if(e.isExpressionNode(t))return ov(t);if(a&&!i.isImplements){var s=e.firstOrUndefined(_a(a));return s?ja(s,a.thisType):se}if($y(t))return ba(n=wn(t));if(72===(r=t).kind&&$y(r.parent)&&r.parent.name===r)return(n=iv(t))?ba(n):se;if(e.isDeclaration(t))return Qi(n=wn(t));if(d(t))return(n=iv(t))?Qi(n):se;if(e.isBindingPattern(t))return Fi(t.parent,!0)||se;if(rv(t)&&(n=iv(t))){var c=ba(n);return c!==se?c:Qi(n)}return se}function ov(t){return e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),iu(Zm(t))}function sv(t){t=ko(t);var r=e.createSymbolTable(po(t)),n=wo(t,0).length?We:wo(t,1).length?He:void 0;return n&&e.forEach(po(n),function(e){r.has(e.escapedName)||r.set(e.escapedName,e)}),Vn(r)}function cv(t){return e.typeHasCallOrConstructSignatures(t,H)}function uv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r)return!(189===r.parent.kind&&r.parent.name===r)&&Iv(r)===q}return!1}function lv(t){var r=vn(t.parent,t);if(!r||e.isShorthandAmbientModuleSymbol(r))return!0;var n=Tn(r),i=Kr(r=xn(r));return void 0===i.exportsSomeValue&&(i.exportsSomeValue=n?!!(67220415&r.flags):e.forEachEntry(Nn(r),function(e){return(e=ln(e))&&!!(67220415&e.flags)})),i.exportsSomeValue}function _v(t,r){var n=e.getParseTreeNode(t,e.isIdentifier);if(n){var i=Iv(n,function(t){return e.isModuleOrEnumDeclaration(t.parent)&&t===t.parent.name}(n));if(i){if(1048576&i.flags){var a=Pn(i.exportSymbol);if(!r&&944&a.flags&&!(3&a.flags))return;i=a}var o=On(i);if(o){if(512&o.flags&&279===o.valueDeclaration.kind){var s=o.valueDeclaration;return s!==e.getSourceFileOfNode(n)?void 0:s}return e.findAncestor(n.parent,function(t){return e.isModuleOrEnumDeclaration(t)&&wn(t)===o})}}}}function dv(t){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(un(n,67220415))return tn(n)}}function pv(t){if(418&t.flags){var r=Kr(t);if(void 0===r.isDeclarationWithCollidingName){var n=e.getEnclosingBlockScopeContainer(t.valueDeclaration);if(e.isStatementWithLocals(n)){var i=Ur(t.valueDeclaration);if(Hr(n.parent,t.escapedName,67220415,void 0,void 0,!1))r.isDeclarationWithCollidingName=!0;else if(262144&i.flags){var a=524288&i.flags,o=e.isIterationStatement(n,!1),s=218===n.kind&&e.isIterationStatement(n.parent,!1);r.isDeclarationWithCollidingName=!(e.isBlockScopedContainerTopLevel(n)||a&&(o||s))}else r.isDeclarationWithCollidingName=!1}}return r.isDeclarationWithCollidingName}return!1}function fv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(n&&pv(n))return n.valueDeclaration}}}function mv(t){var r=e.getParseTreeNode(t,e.isDeclaration);if(r){var n=wn(r);if(n)return pv(n)}return!1}function gv(t){switch(t.kind){case 248:case 250:case 251:case 253:case 257:return vv(wn(t)||re);case 255:var r=t.exportClause;return!!r&&e.some(r.elements,gv);case 254:return!t.expression||72!==t.expression.kind||vv(wn(t)||re)}return!1}function yv(t){var r=e.getParseTreeNode(t,e.isImportEqualsDeclaration);return!(void 0===r||279!==r.parent.kind||!e.isInternalModuleImportEqualsDeclaration(r))&&vv(wn(r))&&r.moduleReference&&!e.nodeIsMissing(r.moduleReference)}function vv(e){var t=_n(e);return t===re||!!(67220415&t.flags)&&(A.preserveConstEnums||!hv(t))}function hv(e){return Rm(e)||!!e.constEnumOnlyModule}function bv(t){if(e.nodeIsPresent(t.body)){if(e.isGetAccessor(t)||e.isSetAccessor(t))return!1;var r=Qo(wn(t));return r.length>1||1===r.length&&r[0].declaration!==t}return!1}function Dv(t){return!(!O||Ko(t)||e.isJSDocParameterTag(t)||!t.initializer||e.hasModifier(t,92))}function xv(t){return O&&Ko(t)&&!t.initializer&&e.hasModifier(t,92)}function Sv(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return!1;var n=wn(r);return!!(n&&16&n.flags)&&!!e.forEachEntry(En(n),function(t){return 67220415&t.flags&&e.isPropertyAccessExpression(t.valueDeclaration)})}function Tv(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return e.emptyArray;var n=wn(r);return n&&po(Qi(n))||e.emptyArray}function Cv(e){return Ur(e).flags||0}function kv(e){return Py(e.parent),Ur(e).enumMemberValue}function Ev(e){switch(e.kind){case 278:case 189:case 190:return!0}return!1}function Nv(t){if(278===t.kind)return kv(t);var r=Ur(t).resolvedSymbol;if(r&&8&r.flags){var n=r.valueDeclaration;if(e.isEnumConst(n.parent))return kv(n)}}function Av(t,r){var n=e.getParseTreeNode(t,e.isEntityName);if(!n)return e.TypeReferenceSerializationKind.Unknown;if(r&&!(r=e.getParseTreeNode(r)))return e.TypeReferenceSerializationKind.Unknown;var i=gn(n,67220415,!0,!1,r),a=gn(n,67897832,!0,!1,r);if(i&&i===a){var o=qs(!1);if(o&&i===o)return e.TypeReferenceSerializationKind.Promise;var s=Qi(i);if(s&&oa(s))return e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue}if(!a)return e.TypeReferenceSerializationKind.Unknown;var c=ba(a);return c===se?e.TypeReferenceSerializationKind.Unknown:3&c.flags?e.TypeReferenceSerializationKind.ObjectType:Im(c,245760)?e.TypeReferenceSerializationKind.VoidNullableOrNeverType:Im(c,528)?e.TypeReferenceSerializationKind.BooleanType:Im(c,296)?e.TypeReferenceSerializationKind.NumberLikeType:Im(c,2112)?e.TypeReferenceSerializationKind.BigIntLikeType:Im(c,132)?e.TypeReferenceSerializationKind.StringLikeType:Rl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:Im(c,12288)?e.TypeReferenceSerializationKind.ESSymbolType:function(e){return!!(524288&e.flags)&&wo(e,0).length>0}(c)?e.TypeReferenceSerializationKind.TypeWithCallSignature:Tl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:e.TypeReferenceSerializationKind.ObjectType}function Fv(t,r,n,i,a){var o=e.getParseTreeNode(t,e.isVariableLikeOrAccessor);if(!o)return e.createToken(120);var s=wn(o),c=!s||133120&s.flags?se:Il(Qi(s));return 8192&c.flags&&c.symbol===s&&(n|=1048576),a&&(c=Wl(c)),K.typeToTypeNode(c,r,1024|n,i)}function Pv(t,r,n,i){var a=e.getParseTreeNode(t,e.isFunctionLike);if(!a)return e.createToken(120);var o=Go(a);return K.typeToTypeNode(ts(o),r,1024|n,i)}function wv(t,r,n,i){var a=e.getParseTreeNode(t,e.isExpression);if(!a)return e.createToken(120);var o=t_(ov(a));return K.typeToTypeNode(o,r,1024|n,i)}function Ov(t){return wt.has(e.escapeLeadingUnderscores(t))}function Iv(t,r){var n=Ur(t).resolvedSymbol;if(n)return n;var i=t;if(r){var a=t.parent;e.isDeclaration(a)&&t===a.name&&(i=bi(a))}return Hr(i,t.escapedText,70366143,void 0,void 0,!0)}function Mv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(n)return Ln(n).valueDeclaration}}}function Lv(t){return!!(e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t))&&au(Qi(wn(t)))}function Rv(t,r){return function(t,r,n){return(1024&t.flags?K.symbolToExpression(t.symbol,67220415,r,void 0,n):t===ve?e.createTrue():t===ge&&e.createFalse())||e.createLiteral(t.value)}(Qi(wn(t)),t,r)}function Bv(t){var r=244===t.kind?e.tryCast(t.name,e.isStringLiteral):e.getExternalModuleName(t),n=hn(r,r,void 0);if(n)return e.getDeclarationOfKind(n,279)}function jv(t,r){if((g&r)!==r&&A.importHelpers){var n=e.getSourceFileOfNode(t);if(e.isEffectiveExternalModule(n,A)&&!(4194304&t.flags)){var i=(c=t,y||(y=bn(n,e.externalHelpersModuleNameText,e.Diagnostics.This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found,c)||re),y);if(i!==re)for(var a=r&~g,o=1;o<=65536;o<<=1)if(a&o){var s=Jv(o);qr(i.exports,e.escapeLeadingUnderscores(s),67220415)||Fr(t,e.Diagnostics.This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1,e.externalHelpersModuleNameText,s)}g|=r}}var c}function Jv(t){switch(t){case 1:return"__extends";case 2:return"__assign";case 4:return"__rest";case 8:return"__decorate";case 16:return"__metadata";case 32:return"__param";case 64:return"__awaiter";case 128:return"__generator";case 256:return"__values";case 512:return"__read";case 1024:return"__spread";case 2048:return"__await";case 4096:return"__asyncGenerator";case 8192:return"__asyncDelegator";case 16384:return"__asyncValues";case 32768:return"__exportStar";case 65536:return"__makeTemplateObject";default:return e.Debug.fail("Unrecognized helper")}}function zv(t){return function(t){if(!t.decorators)return!1;if(!e.nodeCanBeDecorated(t,t.parent,t.parent.parent))return 156!==t.kind||e.nodeIsPresent(t.body)?uh(t,e.Diagnostics.Decorators_are_not_valid_here):uh(t,e.Diagnostics.A_decorator_can_only_decorate_a_method_implementation_not_an_overload);if(158===t.kind||159===t.kind){var r=e.getAllAccessorDeclarations(t.parent.members,t);if(r.firstAccessor.decorators&&t===r.secondAccessor)return uh(t,e.Diagnostics.Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name)}return!1}(t)||function(t){var r,n,i,a,o=function(t){return!!t.modifiers&&(function(t){switch(t.kind){case 158:case 159:case 157:case 154:case 153:case 156:case 155:case 162:case 244:case 249:case 248:case 255:case 254:case 196:case 197:case 151:return!1;default:if(245===t.parent.kind||279===t.parent.kind)return!1;switch(t.kind){case 239:return Kv(t,121);case 240:return Kv(t,118);case 241:case 219:case 242:return!0;case 243:return Kv(t,77);default:return e.Debug.fail(),!1}}}(t)?uh(t,e.Diagnostics.Modifiers_cannot_appear_here):void 0)}(t);if(void 0!==o)return o;for(var s=0,c=0,u=t.modifiers;c<u.length;c++){var l=u[c];if(133!==l.kind){if(153===t.kind||155===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_type_member,e.tokenToString(l.kind));if(162===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_an_index_signature,e.tokenToString(l.kind))}switch(l.kind){case 77:if(243!==t.kind)return _h(t,e.Diagnostics.A_class_member_cannot_have_the_0_keyword,e.tokenToString(77));break;case 115:case 114:case 113:var _=li(e.modifierToFlag(l.kind));if(28&s)return _h(l,e.Diagnostics.Accessibility_modifier_already_seen);if(32&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"static");if(64&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"readonly");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"async");if(245===t.parent.kind||279===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,_);if(128&s)return 113===l.kind?_h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,_,"abstract"):_h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"abstract");s|=e.modifierToFlag(l.kind);break;case 116:if(32&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"static");if(64&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","readonly");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","async");if(245===t.parent.kind||279===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,"static");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"static");if(128&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");s|=32,r=l;break;case 133:if(64&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"readonly");if(154!==t.kind&&153!==t.kind&&162!==t.kind&&151!==t.kind)return _h(l,e.Diagnostics.readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature);s|=64,a=l;break;case 85:if(1&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"export");if(2&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","declare");if(128&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","abstract");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","async");if(240===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"export");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"export");s|=1;break;case 80:var d=279===t.parent.kind?t.parent:t.parent.parent;if(244===d.kind&&!e.isAmbientModule(d))return _h(l,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module);s|=512;break;case 125:if(2&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"declare");if(256&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(240===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"declare");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"declare");if(4194304&t.parent.flags&&245===t.parent.kind)return _h(l,e.Diagnostics.A_declare_modifier_cannot_be_used_in_an_already_ambient_context);s|=2,n=l;break;case 118:if(128&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"abstract");if(240!==t.kind){if(156!==t.kind&&154!==t.kind&&158!==t.kind&&159!==t.kind)return _h(l,e.Diagnostics.abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration);if(240!==t.parent.kind||!e.hasModifier(t.parent,128))return _h(l,e.Diagnostics.Abstract_methods_can_only_appear_within_an_abstract_class);if(32&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");if(8&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"private","abstract")}s|=128;break;case 121:if(256&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"async");if(2&s||4194304&t.parent.flags)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"async");s|=256,i=l}}return 157===t.kind?32&s?_h(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"static"):128&s?_h(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"abstract"):256&s?_h(i,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"async"):!!(64&s)&&_h(a,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"readonly"):(249===t.kind||248===t.kind)&&2&s?_h(n,e.Diagnostics.A_0_modifier_cannot_be_used_with_an_import_declaration,"declare"):151===t.kind&&92&s&&e.isBindingPattern(t.name)?_h(t,e.Diagnostics.A_parameter_property_may_not_be_declared_using_a_binding_pattern):151===t.kind&&92&s&&t.dotDotDotToken?_h(t,e.Diagnostics.A_parameter_property_cannot_be_declared_using_a_rest_parameter):!!(256&s)&&function(t,r){switch(t.kind){case 156:case 239:case 196:case 197:return!1}return _h(r,e.Diagnostics._0_modifier_cannot_be_used_here,"async")}(t,i)}(t)}function Kv(e,t){return e.modifiers.length>1||e.modifiers[0].kind!==t}function Uv(t,r){return void 0===r&&(r=e.Diagnostics.Trailing_comma_not_allowed),!(!t||!t.hasTrailingComma)&&lh(t[0],t.end-",".length,",".length,r)}function Vv(t,r){if(t&&0===t.length){var n=t.pos-"<".length;return lh(r,n,e.skipTrivia(r.text,t.end)+">".length-n,e.Diagnostics.Type_parameter_list_cannot_be_empty)}return!1}function qv(t){if(F>=3){var r=t.body&&e.isBlock(t.body)&&e.findUseStrictPrologue(t.body.statements);if(r){var n=(a=t.parameters,e.filter(a,function(t){return!!t.initializer||e.isBindingPattern(t.name)||e.isRestParameter(t)}));if(e.length(n)){e.forEach(n,function(t){Ar(Fr(t,e.Diagnostics.This_parameter_is_not_allowed_with_use_strict_directive),e.createDiagnosticForNode(r,e.Diagnostics.use_strict_directive_used_here))});var i=n.map(function(t,r){return 0===r?e.createDiagnosticForNode(t,e.Diagnostics.Non_simple_parameter_declared_here):e.createDiagnosticForNode(t,e.Diagnostics.and_here)});return Ar.apply(void 0,[Fr(r,e.Diagnostics.use_strict_directive_cannot_be_used_with_non_simple_parameter_list)].concat(i)),!0}}}var a;return!1}function Wv(t){var r=e.getSourceFileOfNode(t);return zv(t)||Vv(t.typeParameters,r)||function(t){for(var r=!1,n=t.length,i=0;i<n;i++){var a=t[i];if(a.dotDotDotToken){if(i!==n-1)return _h(a.dotDotDotToken,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);if(4194304&a.flags||Uv(t,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),e.isBindingPattern(a.name))return _h(a.name,e.Diagnostics.A_rest_element_cannot_contain_a_binding_pattern);if(a.questionToken)return _h(a.questionToken,e.Diagnostics.A_rest_parameter_cannot_be_optional);if(a.initializer)return _h(a.name,e.Diagnostics.A_rest_parameter_cannot_have_an_initializer)}else if(a.questionToken){if(r=!0,a.initializer)return _h(a.name,e.Diagnostics.Parameter_cannot_have_question_mark_and_initializer)}else if(r&&!a.initializer)return _h(a.name,e.Diagnostics.A_required_parameter_cannot_follow_an_optional_parameter)}}(t.parameters)||function(t,r){if(!e.isArrowFunction(t))return!1;var n=t.equalsGreaterThanToken,i=e.getLineAndCharacterOfPosition(r,n.pos).line,a=e.getLineAndCharacterOfPosition(r,n.end).line;return i!==a&&_h(n,e.Diagnostics.Line_terminator_not_permitted_before_arrow)}(t,r)||e.isFunctionLikeDeclaration(t)&&qv(t)}function Hv(t,r){return Uv(r)||function(t,r){if(r&&0===r.length){var n=e.getSourceFileOfNode(t),i=r.pos-"<".length;return lh(n,i,e.skipTrivia(n.text,r.end)+">".length-i,e.Diagnostics.Type_argument_list_cannot_be_empty)}return!1}(t,r)}function Gv(t){return function(t){if(t)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(210===i.kind)return lh(i,i.pos,0,e.Diagnostics.Argument_expression_expected)}return!1}(t)}function Yv(t){var r=t.types;if(Uv(r))return!0;if(r&&0===r.length){var n=e.tokenToString(t.token);return lh(t,r.pos,0,e.Diagnostics._0_list_cannot_be_empty,n)}return e.some(r,Xv)}function Xv(e){return Hv(e,e.typeArguments)}function Qv(t){if(149!==t.kind)return!1;var r=t;return 204===r.expression.kind&&27===r.expression.operatorToken.kind&&_h(r.expression,e.Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name)}function $v(t){if(t.asteriskToken){if(e.Debug.assert(239===t.kind||196===t.kind||156===t.kind),4194304&t.flags)return _h(t.asteriskToken,e.Diagnostics.Generators_are_not_allowed_in_an_ambient_context);if(!t.body)return _h(t.asteriskToken,e.Diagnostics.An_overload_signature_cannot_be_declared_as_a_generator)}}function Zv(e,t){return!!e&&_h(e,t)}function eh(e,t){return!!e&&_h(e,t)}function th(t){if(dh(t))return!0;if(227===t.kind&&t.awaitModifier&&0==(16384&t.flags))return _h(t.awaitModifier,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator);if(238===t.initializer.kind){var r=t.initializer;if(!sh(r)){var n=r.declarations;if(!n.length)return!1;if(n.length>1){var i=226===t.kind?e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement;return uh(r.declarations[1],i)}var a=n[0];if(a.initializer){var i=226===t.kind?e.Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:e.Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer;return _h(a.name,i)}if(a.type)return _h(a,i=226===t.kind?e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:e.Diagnostics.The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation)}}return!1}function rh(t){if(t.parameters.length===(158===t.kind?1:2))return e.getThisParameter(t)}function nh(t,r){if(function(t){return e.isDynamicName(t)&&!Fa(t)}(t))return _h(t,r)}function ih(t){if(Wv(t))return!0;if(156===t.kind){if(188===t.parent.kind){if(t.modifiers&&(1!==t.modifiers.length||121!==e.first(t.modifiers).kind))return uh(t,e.Diagnostics.Modifiers_cannot_appear_here);if(Zv(t.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional))return!0;if(eh(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context))return!0;if(void 0===t.body)return lh(t,t.end-1,";".length,e.Diagnostics._0_expected,"{")}if($v(t))return!0}if(e.isClassLike(t.parent)){if(4194304&t.flags)return nh(t.name,e.Diagnostics.A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(156===t.kind&&!t.body)return nh(t.name,e.Diagnostics.A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}else{if(241===t.parent.kind)return nh(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(168===t.parent.kind)return nh(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}}function ah(e){return 10===e.kind||8===e.kind||202===e.kind&&39===e.operator&&8===e.operand.kind}function oh(t){var r,n=t.initializer;if(n){var i=!(ah(n)||function(t){if((e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)&&ah(t.argumentExpression))&&e.isEntityNameExpression(t.expression))return!!(1024&Wm(t).flags)}(n)||102===n.kind||87===n.kind||(r=n,9===r.kind||202===r.kind&&39===r.operator&&9===r.operand.kind)),a=e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t);if(!a||t.type)return _h(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts);if(i)return _h(n,e.Diagnostics.A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference);if(!a||i)return _h(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts)}}function sh(t){var r=t.declarations;return!!Uv(t.declarations)||!t.declarations.length&&lh(t,r.pos,r.end-r.pos,e.Diagnostics.Variable_declaration_list_cannot_be_empty)}function ch(e){return e.parseDiagnostics.length>0}function uh(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!ch(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);return ar.add(e.createFileDiagnostic(o,s.start,s.length,r,n,i,a)),!0}return!1}function lh(t,r,n,i,a,o,s){var c=e.getSourceFileOfNode(t);return!ch(c)&&(ar.add(e.createFileDiagnostic(c,r,n,i,a,o,s)),!0)}function _h(t,r,n,i,a){return!ch(e.getSourceFileOfNode(t))&&(ar.add(e.createDiagnosticForNode(t,r,n,i,a)),!0)}function dh(t){if(4194304&t.flags){if(e.isAccessor(t.parent))return Ur(t).hasReportedStatementInAmbientContext=!0;if(!Ur(t).hasReportedStatementInAmbientContext&&e.isFunctionLike(t.parent))return Ur(t).hasReportedStatementInAmbientContext=uh(t,e.Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts);if(218===t.parent.kind||245===t.parent.kind||279===t.parent.kind){var r=Ur(t.parent);if(!r.hasReportedStatementInAmbientContext)return r.hasReportedStatementInAmbientContext=uh(t,e.Diagnostics.Statements_are_not_allowed_in_ambient_contexts)}}return!1}function ph(t){if(32&t.numericLiteralFlags){var r=void 0;if(F>=1?r=e.Diagnostics.Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:e.isChildOfNodeWithKind(t,182)?r=e.Diagnostics.Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:e.isChildOfNodeWithKind(t,278)&&(r=e.Diagnostics.Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0),r){var n=e.isPrefixUnaryExpression(t.parent)&&39===t.parent.operator,i=(n?"-":"")+"0o"+t.text;return _h(n?t.parent:t,r,i)}}return!1}},function(e){e.JSX="JSX",e.IntrinsicElements="IntrinsicElements",e.ElementClass="ElementClass",e.ElementAttributesPropertyNameContainer="ElementAttributesProperty",e.ElementChildrenAttributeNameContainer="ElementChildrenAttribute",e.Element="Element",e.IntrinsicAttributes="IntrinsicAttributes",e.IntrinsicClassAttributes="IntrinsicClassAttributes",e.LibraryManagedAttributes="LibraryManagedAttributes"}(t||(t={}))}(c||(c={})),function(e){function t(t){var r=e.createNode(t,-1,-1);return r.flags|=8,r}function r(t,r){return t!==r&&(qt(t,r),jt(t,r),e.aggregateTransformFlags(t)),t}function n(t,r){if(t&&t!==e.emptyArray){if(e.isNodeArray(t))return t}else t=[];var n=t;return n.pos=-1,n.end=-1,n.hasTrailingComma=r,n}function i(e){if(void 0===e)return e;var r=t(e.kind);for(var n in r.flags|=e.flags,qt(r,e),e)!r.hasOwnProperty(n)&&e.hasOwnProperty(n)&&(r[n]=e[n]);return r}function a(t,r){if("number"==typeof t)return o(t+"");if("object"===f(t)&&"base10Value"in t)return s(e.pseudoBigIntToString(t)+"n");if("boolean"==typeof t)return t?m():g();if(e.isString(t)){var n=c(t);return r&&(n.singleQuote=!0),n}return i=t,(a=c(e.getTextOfIdentifierOrLiteral(i))).textSourceNode=i,a;var i,a}function o(e){var r=t(8);return r.text=e,r.numericLiteralFlags=0,r}function s(e){var r=t(9);return r.text=e,r}function c(e){var r=t(10);return r.text=e,r}function u(r,i){var a=t(72);return a.escapedText=e.escapeLeadingUnderscores(r),a.originalKeywordKind=r?e.stringToToken(r):0,a.autoGenerateFlags=0,a.autoGenerateId=0,i&&(a.typeArguments=n(i)),a}e.updateNode=r,e.createNodeArray=n,e.getSynthesizedClone=i,e.createLiteral=a,e.createNumericLiteral=o,e.createBigIntLiteral=s,e.createStringLiteral=c,e.createRegularExpressionLiteral=function(e){var r=t(13);return r.text=e,r},e.createIdentifier=u,e.updateIdentifier=function(t,n){return t.typeArguments!==n?r(u(e.idText(t),n),t):t};var l,_=0;function d(e){var t=u(e);return t.autoGenerateFlags=19,t.autoGenerateId=_,_++,t}function p(e){return t(e)}function m(){return t(102)}function g(){return t(87)}function y(e){return p(e)}function v(e,r){var n=t(148);return n.left=e,n.right=Lt(r),n}function h(r){var n=t(149);return n.expression=function(t){return e.isCommaSequence(t)?ce(t):t}(r),n}function b(e,r,n){var i=t(150);return i.name=Lt(e),i.constraint=r,i.default=n,i}function D(r,n,i,a,o,s,c){var u=t(151);return u.decorators=Rt(r),u.modifiers=Rt(n),u.dotDotDotToken=i,u.name=Lt(a),u.questionToken=o,u.type=s,u.initializer=c?e.parenthesizeExpressionForList(c):void 0,u}function x(r){var n=t(152);return n.expression=e.parenthesizeForAccess(r),n}function S(e,r,n,i,a){var o=t(153);return o.modifiers=Rt(e),o.name=Lt(r),o.questionToken=n,o.type=i,o.initializer=a,o}function T(e,r,n,i,a,o){var s=t(154);return s.decorators=Rt(e),s.modifiers=Rt(r),s.name=Lt(n),s.questionToken=void 0!==i&&56===i.kind?i:void 0,s.exclamationToken=void 0!==i&&52===i.kind?i:void 0,s.type=a,s.initializer=o,s}function C(e,t,r,n,i){var a=P(155,e,t,r);return a.name=Lt(n),a.questionToken=i,a}function k(e,r,i,a,o,s,c,u,l){var _=t(156);return _.decorators=Rt(e),_.modifiers=Rt(r),_.asteriskToken=i,_.name=Lt(a),_.questionToken=o,_.typeParameters=Rt(s),_.parameters=n(c),_.type=u,_.body=l,_}function E(e,r,i,a){var o=t(157);return o.decorators=Rt(e),o.modifiers=Rt(r),o.typeParameters=void 0,o.parameters=n(i),o.type=void 0,o.body=a,o}function N(e,r,i,a,o,s){var c=t(158);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=void 0,c.parameters=n(a),c.type=o,c.body=s,c}function A(e,r,i,a,o){var s=t(159);return s.decorators=Rt(e),s.modifiers=Rt(r),s.name=Lt(i),s.typeParameters=void 0,s.parameters=n(a),s.body=o,s}function F(e,r,i,a){var o=t(162);return o.decorators=Rt(e),o.modifiers=Rt(r),o.parameters=n(i),o.type=a,o}function P(e,r,n,i,a){var o=t(e);return o.typeParameters=Rt(r),o.parameters=Rt(n),o.type=i,o.typeArguments=Rt(a),o}function w(e,t,n,i){return e.typeParameters!==t||e.parameters!==n||e.type!==i?r(P(e.kind,t,n,i),e):e}function O(e,r){var n=t(163);return n.parameterName=Lt(e),n.type=r,n}function I(r,n){var i=t(164);return i.typeName=Lt(r),i.typeArguments=n&&e.parenthesizeTypeParameters(n),i}function M(e){var r=t(167);return r.exprName=e,r}function L(e){var r=t(168);return r.members=n(e),r}function R(r){var n=t(169);return n.elementType=e.parenthesizeArrayTypeMember(r),n}function B(e){var r=t(170);return r.elementTypes=n(e),r}function j(r){var n=t(171);return n.type=e.parenthesizeArrayTypeMember(r),n}function J(e){var r=t(172);return r.type=e,r}function z(r,n){var i=t(r);return i.types=e.parenthesizeElementTypeMembers(n),i}function K(e,t){return e.types!==t?r(z(e.kind,t),e):e}function U(r,n,i,a){var o=t(175);return o.checkType=e.parenthesizeConditionalTypeMember(r),o.extendsType=e.parenthesizeConditionalTypeMember(n),o.trueType=i,o.falseType=a,o}function V(e){var r=t(176);return r.typeParameter=e,r}function q(e,r,n,i){var a=t(183);return a.argument=e,a.qualifier=r,a.typeArguments=Rt(n),a.isTypeOf=i,a}function W(e){var r=t(177);return r.type=e,r}function H(r,n){var i=t(179);return i.operator="number"==typeof r?r:129,i.type=e.parenthesizeElementTypeMember("number"==typeof r?n:r),i}function G(r,n){var i=t(180);return i.objectType=e.parenthesizeElementTypeMember(r),i.indexType=n,i}function Y(e,r,n,i){var a=t(181);return a.readonlyToken=e,a.typeParameter=r,a.questionToken=n,a.type=i,a}function X(e){var r=t(182);return r.literal=e,r}function Q(e){var r=t(184);return r.elements=n(e),r}function $(e){var r=t(185);return r.elements=n(e),r}function Z(e,r,n,i){var a=t(186);return a.dotDotDotToken=e,a.propertyName=Lt(r),a.name=Lt(n),a.initializer=i,a}function ee(r,i){var a=t(187);return a.elements=e.parenthesizeListElements(n(r)),i&&(a.multiLine=!0),a}function te(e,r){var i=t(188);return i.properties=n(e),r&&(i.multiLine=!0),i}function re(r,n){var i=t(189);return i.expression=e.parenthesizeForAccess(r),i.name=Lt(n),Jt(i,131072),i}function ne(r,n){var i,o=t(190);return o.expression=e.parenthesizeForAccess(r),o.argumentExpression=(i=n,e.isString(i)||"number"==typeof i?a(i):i),o}function ie(r,i,a){var o=t(191);return o.expression=e.parenthesizeForAccess(r),o.typeArguments=Rt(i),o.arguments=e.parenthesizeListElements(n(a)),o}function ae(r,i,a){var o=t(192);return o.expression=e.parenthesizeForNew(r),o.typeArguments=Rt(i),o.arguments=a?e.parenthesizeListElements(n(a)):void 0,o}function oe(r,n,i){var a=t(193);return a.tag=e.parenthesizeForAccess(r),i?(a.typeArguments=Rt(n),a.template=i):(a.typeArguments=void 0,a.template=n),a}function se(r,n){var i=t(194);return i.type=r,i.expression=e.parenthesizePrefixOperand(n),i}function ce(e){var r=t(195);return r.expression=e,r}function ue(e,r,i,a,o,s,c){var u=t(196);return u.modifiers=Rt(e),u.asteriskToken=r,u.name=Lt(i),u.typeParameters=Rt(a),u.parameters=n(o),u.type=s,u.body=c,u}function le(r,i,a,o,s,c){var u=t(197);return u.modifiers=Rt(r),u.typeParameters=Rt(i),u.parameters=n(a),u.type=o,u.equalsGreaterThanToken=s||p(37),u.body=e.parenthesizeConciseBody(c),u}function _e(r){var n=t(198);return n.expression=e.parenthesizePrefixOperand(r),n}function de(r){var n=t(199);return n.expression=e.parenthesizePrefixOperand(r),n}function pe(r){var n=t(200);return n.expression=e.parenthesizePrefixOperand(r),n}function fe(r){var n=t(201);return n.expression=e.parenthesizePrefixOperand(r),n}function me(r,n){var i=t(202);return i.operator=r,i.operand=e.parenthesizePrefixOperand(n),i}function ge(r,n){var i=t(203);return i.operand=e.parenthesizePostfixOperand(r),i.operator=n,i}function ye(r,n,i){var a,o=t(204),s="number"==typeof(a=n)?p(a):a,c=s.kind;return o.left=e.parenthesizeBinaryOperand(c,r,!0,void 0),o.operatorToken=s,o.right=e.parenthesizeBinaryOperand(c,i,!1,o.left),o}function ve(r,n,i,a,o){var s=t(205);return s.condition=e.parenthesizeForConditionalHead(r),s.questionToken=o?n:p(56),s.whenTrue=e.parenthesizeSubexpressionOfConditionalExpression(o?i:n),s.colonToken=o?a:p(57),s.whenFalse=e.parenthesizeSubexpressionOfConditionalExpression(o||i),s}function he(e,r){var i=t(206);return i.head=e,i.templateSpans=n(r),i}function be(e,r){var n=t(207);return n.asteriskToken=e&&40===e.kind?e:void 0,n.expression=e&&40!==e.kind?e:r,n}function De(r){var n=t(208);return n.expression=e.parenthesizeExpressionForList(r),n}function xe(e,r,i,a,o){var s=t(209);return s.decorators=void 0,s.modifiers=Rt(e),s.name=Lt(r),s.typeParameters=Rt(i),s.heritageClauses=Rt(a),s.members=n(o),s}function Se(r,n){var i=t(211);return i.expression=e.parenthesizeForAccess(n),i.typeArguments=Rt(r),i}function Te(e,r){var n=t(212);return n.expression=e,n.type=r,n}function Ce(r){var n=t(213);return n.expression=e.parenthesizeForAccess(r),n}function ke(e,r){var n=t(214);return n.keywordToken=e,n.name=r,n}function Ee(e,r){var n=t(216);return n.expression=e,n.literal=r,n}function Ne(e,r){var i=t(218);return i.statements=n(e),r&&(i.multiLine=r),i}function Ae(r,n){var i=t(219);return i.decorators=void 0,i.modifiers=Rt(r),i.declarationList=e.isArray(n)?He(n):n,i}function Fe(r){var n=t(221);return n.expression=e.parenthesizeExpressionForExpressionStatement(r),n}function Pe(e,t){return e.expression!==t?r(Fe(t),e):e}function we(e,r,n){var i=t(222);return i.expression=e,i.thenStatement=r,i.elseStatement=n,i}function Oe(e,r){var n=t(223);return n.statement=e,n.expression=r,n}function Ie(e,r){var n=t(224);return n.expression=e,n.statement=r,n}function Me(e,r,n,i){var a=t(225);return a.initializer=e,a.condition=r,a.incrementor=n,a.statement=i,a}function Le(e,r,n){var i=t(226);return i.initializer=e,i.expression=r,i.statement=n,i}function Re(e,r,n,i){var a=t(227);return a.awaitModifier=e,a.initializer=r,a.expression=n,a.statement=i,a}function Be(e){var r=t(228);return r.label=Lt(e),r}function je(e){var r=t(229);return r.label=Lt(e),r}function Je(e){var r=t(230);return r.expression=e,r}function ze(e,r){var n=t(231);return n.expression=e,n.statement=r,n}function Ke(r,n){var i=t(232);return i.expression=e.parenthesizeExpressionForList(r),i.caseBlock=n,i}function Ue(e,r){var n=t(233);return n.label=Lt(e),n.statement=r,n}function Ve(e){var r=t(234);return r.expression=e,r}function qe(e,r,n){var i=t(235);return i.tryBlock=e,i.catchClause=r,i.finallyBlock=n,i}function We(r,n,i){var a=t(237);return a.name=Lt(r),a.type=n,a.initializer=void 0!==i?e.parenthesizeExpressionForList(i):void 0,a}function He(e,r){void 0===r&&(r=0);var i=t(238);return i.flags|=3&r,i.declarations=n(e),i}function Ge(e,r,i,a,o,s,c,u){var l=t(239);return l.decorators=Rt(e),l.modifiers=Rt(r),l.asteriskToken=i,l.name=Lt(a),l.typeParameters=Rt(o),l.parameters=n(s),l.type=c,l.body=u,l}function Ye(e,r,i,a,o,s){var c=t(240);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=Rt(a),c.heritageClauses=Rt(o),c.members=n(s),c}function Xe(e,r,i,a,o,s){var c=t(241);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=Rt(a),c.heritageClauses=Rt(o),c.members=n(s),c}function Qe(e,r,n,i,a){var o=t(242);return o.decorators=Rt(e),o.modifiers=Rt(r),o.name=Lt(n),o.typeParameters=Rt(i),o.type=a,o}function $e(e,r,i,a){var o=t(243);return o.decorators=Rt(e),o.modifiers=Rt(r),o.name=Lt(i),o.members=n(a),o}function Ze(e,r,n,i,a){void 0===a&&(a=0);var o=t(244);return o.flags|=532&a,o.decorators=Rt(e),o.modifiers=Rt(r),o.name=n,o.body=i,o}function et(e){var r=t(245);return r.statements=n(e),r}function tt(e){var r=t(246);return r.clauses=n(e),r}function rt(e){var r=t(247);return r.name=Lt(e),r}function nt(e,r,n,i){var a=t(248);return a.decorators=Rt(e),a.modifiers=Rt(r),a.name=Lt(n),a.moduleReference=i,a}function it(e,r,n,i){var a=t(249);return a.decorators=Rt(e),a.modifiers=Rt(r),a.importClause=n,a.moduleSpecifier=i,a}function at(e,r){var n=t(250);return n.name=e,n.namedBindings=r,n}function ot(e){var r=t(251);return r.name=e,r}function st(e){var r=t(252);return r.elements=n(e),r}function ct(e,r){var n=t(253);return n.propertyName=e,n.name=r,n}function ut(r,n,i,a){var o=t(254);return o.decorators=Rt(r),o.modifiers=Rt(n),o.isExportEquals=i,o.expression=i?e.parenthesizeBinaryOperand(59,a,!1,void 0):e.parenthesizeDefaultExpression(a),o}function lt(e,r,n,i){var a=t(255);return a.decorators=Rt(e),a.modifiers=Rt(r),a.exportClause=n,a.moduleSpecifier=i,a}function _t(e){var r=t(256);return r.elements=n(e),r}function dt(e,r){var n=t(257);return n.propertyName=Lt(e),n.name=Lt(r),n}function pt(e){var r=t(259);return r.expression=e,r}function ft(e,r){var n=t(e);return n.tagName=u(r),n}function mt(e,r,i){var a=t(260);return a.openingElement=e,a.children=n(r),a.closingElement=i,a}function gt(e,r,n){var i=t(261);return i.tagName=e,i.typeArguments=Rt(r),i.attributes=n,i}function yt(e,r,n){var i=t(262);return i.tagName=e,i.typeArguments=Rt(r),i.attributes=n,i}function vt(e){var r=t(263);return r.tagName=e,r}function ht(e,r,i){var a=t(264);return a.openingFragment=e,a.children=n(r),a.closingFragment=i,a}function bt(e,r){var n=t(267);return n.name=e,n.initializer=r,n}function Dt(e){var r=t(268);return r.properties=n(e),r}function xt(e){var r=t(269);return r.expression=e,r}function St(e,r){var n=t(270);return n.dotDotDotToken=e,n.expression=r,n}function Tt(r,i){var a=t(271);return a.expression=e.parenthesizeExpressionForList(r),a.statements=n(i),a}function Ct(e){var r=t(272);return r.statements=n(e),r}function kt(e,r){var i=t(273);return i.token=e,i.types=n(r),i}function Et(r,n){var i=t(274);return i.variableDeclaration=e.isString(r)?We(r):r,i.block=n,i}function Nt(r,n){var i=t(275);return i.name=Lt(r),i.questionToken=void 0,i.initializer=e.parenthesizeExpressionForList(n),i}function At(r,n){var i=t(276);return i.name=Lt(r),i.objectAssignmentInitializer=void 0!==n?e.parenthesizeExpressionForList(n):void 0,i}function Ft(r){var n=t(277);return n.expression=void 0!==r?e.parenthesizeExpressionForList(r):void 0,n}function Pt(r,n){var i=t(278);return i.name=Lt(r),i.initializer=n&&e.parenthesizeExpressionForList(n),i}function wt(e,r){var n=t(308);return n.expression=e,n.original=r,jt(n,r),n}function Ot(t){if(e.nodeIsSynthesized(t)&&!e.isParseTreeNode(t)&&!t.original&&!t.emitNode&&!t.id){if(309===t.kind)return t.elements;if(e.isBinaryExpression(t)&&27===t.operatorToken.kind)return[t.left,t.right]}return t}function It(r){var i=t(309);return i.elements=n(e.sameFlatMap(r,Ot)),i}function Mt(t,r){void 0===r&&(r=e.emptyArray);var n=e.createNode(280);return n.prepends=r,n.sourceFiles=t,n}function Lt(t){return e.isString(t)?u(t):t}function Rt(e){return e?n(e):void 0}function Bt(t){if(!t.emitNode){if(e.isParseTreeNode(t)){if(279===t.kind)return t.emitNode={annotatedNodes:[t]};Bt(e.getSourceFileOfNode(t)).annotatedNodes.push(t)}t.emitNode={}}return t.emitNode}function jt(e,t){return t&&(e.pos=t.pos,e.end=t.end),e}function Jt(e,t){return Bt(e).flags=t,e}function zt(e){var t=e.emitNode;return t&&t.leadingComments}function Kt(e,t){return Bt(e).leadingComments=t,e}function Ut(e){var t=e.emitNode;return t&&t.trailingComments}function Vt(e,t){return Bt(e).trailingComments=t,e}function qt(t,r){if(t.original=r,r){var n=r.emitNode;n&&(t.emitNode=function(t,r){var n=t.flags,i=t.leadingComments,a=t.trailingComments,o=t.commentRange,s=t.sourceMapRange,c=t.tokenSourceMapRanges,u=t.constantValue,l=t.helpers,_=t.startsOnNewLine;r||(r={});i&&(r.leadingComments=e.addRange(i.slice(),r.leadingComments));a&&(r.trailingComments=e.addRange(a.slice(),r.trailingComments));n&&(r.flags=n);o&&(r.commentRange=o);s&&(r.sourceMapRange=s);c&&(r.tokenSourceMapRanges=function(e,t){t||(t=[]);for(var r in e)t[r]=e[r];return t}(c,r.tokenSourceMapRanges));void 0!==u&&(r.constantValue=u);l&&(r.helpers=e.addRange(r.helpers,l));void 0!==_&&(r.startsOnNewLine=_);return r}(n,t.emitNode))}return t}e.createTempVariable=function(e,t){var r=u("");return r.autoGenerateFlags=1,r.autoGenerateId=_,_++,e&&e(r),t&&(r.autoGenerateFlags|=8),r},e.createLoopVariable=function(){var e=u("");return e.autoGenerateFlags=2,e.autoGenerateId=_,_++,e},e.createUniqueName=function(e){var t=u(e);return t.autoGenerateFlags=3,t.autoGenerateId=_,_++,t},e.createOptimisticUniqueName=d,e.createFileLevelUniqueName=function(e){var t=d(e);return t.autoGenerateFlags|=32,t},e.getGeneratedNameForNode=function(t,r){var n=u(t&&e.isIdentifier(t)?e.idText(t):"");return n.autoGenerateFlags=4|r,n.autoGenerateId=_,n.original=t,_++,n},e.createToken=p,e.createSuper=function(){return t(98)},e.createThis=function(){return t(100)},e.createNull=function(){return t(96)},e.createTrue=m,e.createFalse=g,e.createModifier=y,e.createModifiersFromModifierFlags=function(e){var t=[];return 1&e&&t.push(y(85)),2&e&&t.push(y(125)),512&e&&t.push(y(80)),2048&e&&t.push(y(77)),4&e&&t.push(y(115)),8&e&&t.push(y(113)),16&e&&t.push(y(114)),128&e&&t.push(y(118)),32&e&&t.push(y(116)),64&e&&t.push(y(133)),256&e&&t.push(y(121)),t},e.createQualifiedName=v,e.updateQualifiedName=function(e,t,n){return e.left!==t||e.right!==n?r(v(t,n),e):e},e.createComputedPropertyName=h,e.updateComputedPropertyName=function(e,t){return e.expression!==t?r(h(t),e):e},e.createTypeParameterDeclaration=b,e.updateTypeParameterDeclaration=function(e,t,n,i){return e.name!==t||e.constraint!==n||e.default!==i?r(b(t,n,i),e):e},e.createParameter=D,e.updateParameter=function(e,t,n,i,a,o,s,c){return e.decorators!==t||e.modifiers!==n||e.dotDotDotToken!==i||e.name!==a||e.questionToken!==o||e.type!==s||e.initializer!==c?r(D(t,n,i,a,o,s,c),e):e},e.createDecorator=x,e.updateDecorator=function(e,t){return e.expression!==t?r(x(t),e):e},e.createPropertySignature=S,e.updatePropertySignature=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.questionToken!==i||e.type!==a||e.initializer!==o?r(S(t,n,i,a,o),e):e},e.createProperty=T,e.updateProperty=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.questionToken!==(void 0!==a&&56===a.kind?a:void 0)||e.exclamationToken!==(void 0!==a&&52===a.kind?a:void 0)||e.type!==o||e.initializer!==s?r(T(t,n,i,a,o,s),e):e},e.createMethodSignature=C,e.updateMethodSignature=function(e,t,n,i,a,o){return e.typeParameters!==t||e.parameters!==n||e.type!==i||e.name!==a||e.questionToken!==o?r(C(t,n,i,a,o),e):e},e.createMethod=k,e.updateMethod=function(e,t,n,i,a,o,s,c,u,l){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.questionToken!==o||e.typeParameters!==s||e.parameters!==c||e.type!==u||e.body!==l?r(k(t,n,i,a,o,s,c,u,l),e):e},e.createConstructor=E,e.updateConstructor=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.parameters!==i||e.body!==a?r(E(t,n,i,a),e):e},e.createGetAccessor=N,e.updateGetAccessor=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.type!==o||e.body!==s?r(N(t,n,i,a,o,s),e):e},e.createSetAccessor=A,e.updateSetAccessor=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.body!==o?r(A(t,n,i,a,o),e):e},e.createCallSignature=function(e,t,r){return P(160,e,t,r)},e.updateCallSignature=function(e,t,r,n){return w(e,t,r,n)},e.createConstructSignature=function(e,t,r){return P(161,e,t,r)},e.updateConstructSignature=function(e,t,r,n){return w(e,t,r,n)},e.createIndexSignature=F,e.updateIndexSignature=function(e,t,n,i,a){return e.parameters!==i||e.type!==a||e.decorators!==t||e.modifiers!==n?r(F(t,n,i,a),e):e},e.createSignatureDeclaration=P,e.createKeywordTypeNode=function(e){return t(e)},e.createTypePredicateNode=O,e.updateTypePredicateNode=function(e,t,n){return e.parameterName!==t||e.type!==n?r(O(t,n),e):e},e.createTypeReferenceNode=I,e.updateTypeReferenceNode=function(e,t,n){return e.typeName!==t||e.typeArguments!==n?r(I(t,n),e):e},e.createFunctionTypeNode=function(e,t,r){return P(165,e,t,r)},e.updateFunctionTypeNode=function(e,t,r,n){return w(e,t,r,n)},e.createConstructorTypeNode=function(e,t,r){return P(166,e,t,r)},e.updateConstructorTypeNode=function(e,t,r,n){return w(e,t,r,n)},e.createTypeQueryNode=M,e.updateTypeQueryNode=function(e,t){return e.exprName!==t?r(M(t),e):e},e.createTypeLiteralNode=L,e.updateTypeLiteralNode=function(e,t){return e.members!==t?r(L(t),e):e},e.createArrayTypeNode=R,e.updateArrayTypeNode=function(e,t){return e.elementType!==t?r(R(t),e):e},e.createTupleTypeNode=B,e.updateTupleTypeNode=function(e,t){return e.elementTypes!==t?r(B(t),e):e},e.createOptionalTypeNode=j,e.updateOptionalTypeNode=function(e,t){return e.type!==t?r(j(t),e):e},e.createRestTypeNode=J,e.updateRestTypeNode=function(e,t){return e.type!==t?r(J(t),e):e},e.createUnionTypeNode=function(e){return z(173,e)},e.updateUnionTypeNode=function(e,t){return K(e,t)},e.createIntersectionTypeNode=function(e){return z(174,e)},e.updateIntersectionTypeNode=function(e,t){return K(e,t)},e.createUnionOrIntersectionTypeNode=z,e.createConditionalTypeNode=U,e.updateConditionalTypeNode=function(e,t,n,i,a){return e.checkType!==t||e.extendsType!==n||e.trueType!==i||e.falseType!==a?r(U(t,n,i,a),e):e},e.createInferTypeNode=V,e.updateInferTypeNode=function(e,t){return e.typeParameter!==t?r(V(t),e):e},e.createImportTypeNode=q,e.updateImportTypeNode=function(e,t,n,i,a){return e.argument!==t||e.qualifier!==n||e.typeArguments!==i||e.isTypeOf!==a?r(q(t,n,i,a),e):e},e.createParenthesizedType=W,e.updateParenthesizedType=function(e,t){return e.type!==t?r(W(t),e):e},e.createThisTypeNode=function(){return t(178)},e.createTypeOperatorNode=H,e.updateTypeOperatorNode=function(e,t){return e.type!==t?r(H(e.operator,t),e):e},e.createIndexedAccessTypeNode=G,e.updateIndexedAccessTypeNode=function(e,t,n){return e.objectType!==t||e.indexType!==n?r(G(t,n),e):e},e.createMappedTypeNode=Y,e.updateMappedTypeNode=function(e,t,n,i,a){return e.readonlyToken!==t||e.typeParameter!==n||e.questionToken!==i||e.type!==a?r(Y(t,n,i,a),e):e},e.createLiteralTypeNode=X,e.updateLiteralTypeNode=function(e,t){return e.literal!==t?r(X(t),e):e},e.createObjectBindingPattern=Q,e.updateObjectBindingPattern=function(e,t){return e.elements!==t?r(Q(t),e):e},e.createArrayBindingPattern=$,e.updateArrayBindingPattern=function(e,t){return e.elements!==t?r($(t),e):e},e.createBindingElement=Z,e.updateBindingElement=function(e,t,n,i,a){return e.propertyName!==n||e.dotDotDotToken!==t||e.name!==i||e.initializer!==a?r(Z(t,n,i,a),e):e},e.createArrayLiteral=ee,e.updateArrayLiteral=function(e,t){return e.elements!==t?r(ee(t,e.multiLine),e):e},e.createObjectLiteral=te,e.updateObjectLiteral=function(e,t){return e.properties!==t?r(te(t,e.multiLine),e):e},e.createPropertyAccess=re,e.updatePropertyAccess=function(t,n,i){return t.expression!==n||t.name!==i?r(Jt(re(n,i),e.getEmitFlags(t)),t):t},e.createElementAccess=ne,e.updateElementAccess=function(e,t,n){return e.expression!==t||e.argumentExpression!==n?r(ne(t,n),e):e},e.createCall=ie,e.updateCall=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ie(t,n,i),e):e},e.createNew=ae,e.updateNew=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ae(t,n,i),e):e},e.createTaggedTemplate=oe,e.updateTaggedTemplate=function(e,t,n,i){return e.tag!==t||(i?e.typeArguments!==n||e.template!==i:void 0!==e.typeArguments||e.template!==n)?r(oe(t,n,i),e):e},e.createTypeAssertion=se,e.updateTypeAssertion=function(e,t,n){return e.type!==t||e.expression!==n?r(se(t,n),e):e},e.createParen=ce,e.updateParen=function(e,t){return e.expression!==t?r(ce(t),e):e},e.createFunctionExpression=ue,e.updateFunctionExpression=function(e,t,n,i,a,o,s,c){return e.name!==i||e.modifiers!==t||e.asteriskToken!==n||e.typeParameters!==a||e.parameters!==o||e.type!==s||e.body!==c?r(ue(t,n,i,a,o,s,c),e):e},e.createArrowFunction=le,e.updateArrowFunction=function(e,t,n,i,a,o,s){return e.modifiers!==t||e.typeParameters!==n||e.parameters!==i||e.type!==a||e.equalsGreaterThanToken!==o||e.body!==s?r(le(t,n,i,a,o,s),e):e},e.createDelete=_e,e.updateDelete=function(e,t){return e.expression!==t?r(_e(t),e):e},e.createTypeOf=de,e.updateTypeOf=function(e,t){return e.expression!==t?r(de(t),e):e},e.createVoid=pe,e.updateVoid=function(e,t){return e.expression!==t?r(pe(t),e):e},e.createAwait=fe,e.updateAwait=function(e,t){return e.expression!==t?r(fe(t),e):e},e.createPrefix=me,e.updatePrefix=function(e,t){return e.operand!==t?r(me(e.operator,t),e):e},e.createPostfix=ge,e.updatePostfix=function(e,t){return e.operand!==t?r(ge(t,e.operator),e):e},e.createBinary=ye,e.updateBinary=function(e,t,n,i){return e.left!==t||e.right!==n?r(ye(t,i||e.operatorToken,n),e):e},e.createConditional=ve,e.updateConditional=function(e,t,n,i,a,o){return e.condition!==t||e.questionToken!==n||e.whenTrue!==i||e.colonToken!==a||e.whenFalse!==o?r(ve(t,n,i,a,o),e):e},e.createTemplateExpression=he,e.updateTemplateExpression=function(e,t,n){return e.head!==t||e.templateSpans!==n?r(he(t,n),e):e},e.createTemplateHead=function(e){var r=t(15);return r.text=e,r},e.createTemplateMiddle=function(e){var r=t(16);return r.text=e,r},e.createTemplateTail=function(e){var r=t(17);return r.text=e,r},e.createNoSubstitutionTemplateLiteral=function(e){var r=t(14);return r.text=e,r},e.createYield=be,e.updateYield=function(e,t,n){return e.expression!==n||e.asteriskToken!==t?r(be(t,n),e):e},e.createSpread=De,e.updateSpread=function(e,t){return e.expression!==t?r(De(t),e):e},e.createClassExpression=xe,e.updateClassExpression=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.typeParameters!==i||e.heritageClauses!==a||e.members!==o?r(xe(t,n,i,a,o),e):e},e.createOmittedExpression=function(){return t(210)},e.createExpressionWithTypeArguments=Se,e.updateExpressionWithTypeArguments=function(e,t,n){return e.typeArguments!==t||e.expression!==n?r(Se(t,n),e):e},e.createAsExpression=Te,e.updateAsExpression=function(e,t,n){return e.expression!==t||e.type!==n?r(Te(t,n),e):e},e.createNonNullExpression=Ce,e.updateNonNullExpression=function(e,t){return e.expression!==t?r(Ce(t),e):e},e.createMetaProperty=ke,e.updateMetaProperty=function(e,t){return e.name!==t?r(ke(e.keywordToken,t),e):e},e.createTemplateSpan=Ee,e.updateTemplateSpan=function(e,t,n){return e.expression!==t||e.literal!==n?r(Ee(t,n),e):e},e.createSemicolonClassElement=function(){return t(217)},e.createBlock=Ne,e.updateBlock=function(e,t){return e.statements!==t?r(Ne(t,e.multiLine),e):e},e.createVariableStatement=Ae,e.updateVariableStatement=function(e,t,n){return e.modifiers!==t||e.declarationList!==n?r(Ae(t,n),e):e},e.createEmptyStatement=function(){return t(220)},e.createExpressionStatement=Fe,e.updateExpressionStatement=Pe,e.createStatement=Fe,e.updateStatement=Pe,e.createIf=we,e.updateIf=function(e,t,n,i){return e.expression!==t||e.thenStatement!==n||e.elseStatement!==i?r(we(t,n,i),e):e},e.createDo=Oe,e.updateDo=function(e,t,n){return e.statement!==t||e.expression!==n?r(Oe(t,n),e):e},e.createWhile=Ie,e.updateWhile=function(e,t,n){return e.expression!==t||e.statement!==n?r(Ie(t,n),e):e},e.createFor=Me,e.updateFor=function(e,t,n,i,a){return e.initializer!==t||e.condition!==n||e.incrementor!==i||e.statement!==a?r(Me(t,n,i,a),e):e},e.createForIn=Le,e.updateForIn=function(e,t,n,i){return e.initializer!==t||e.expression!==n||e.statement!==i?r(Le(t,n,i),e):e},e.createForOf=Re,e.updateForOf=function(e,t,n,i,a){return e.awaitModifier!==t||e.initializer!==n||e.expression!==i||e.statement!==a?r(Re(t,n,i,a),e):e},e.createContinue=Be,e.updateContinue=function(e,t){return e.label!==t?r(Be(t),e):e},e.createBreak=je,e.updateBreak=function(e,t){return e.label!==t?r(je(t),e):e},e.createReturn=Je,e.updateReturn=function(e,t){return e.expression!==t?r(Je(t),e):e},e.createWith=ze,e.updateWith=function(e,t,n){return e.expression!==t||e.statement!==n?r(ze(t,n),e):e},e.createSwitch=Ke,e.updateSwitch=function(e,t,n){return e.expression!==t||e.caseBlock!==n?r(Ke(t,n),e):e},e.createLabel=Ue,e.updateLabel=function(e,t,n){return e.label!==t||e.statement!==n?r(Ue(t,n),e):e},e.createThrow=Ve,e.updateThrow=function(e,t){return e.expression!==t?r(Ve(t),e):e},e.createTry=qe,e.updateTry=function(e,t,n,i){return e.tryBlock!==t||e.catchClause!==n||e.finallyBlock!==i?r(qe(t,n,i),e):e},e.createDebuggerStatement=function(){return t(236)},e.createVariableDeclaration=We,e.updateVariableDeclaration=function(e,t,n,i){return e.name!==t||e.type!==n||e.initializer!==i?r(We(t,n,i),e):e},e.createVariableDeclarationList=He,e.updateVariableDeclarationList=function(e,t){return e.declarations!==t?r(He(t,e.flags),e):e},e.createFunctionDeclaration=Ge,e.updateFunctionDeclaration=function(e,t,n,i,a,o,s,c,u){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.typeParameters!==o||e.parameters!==s||e.type!==c||e.body!==u?r(Ge(t,n,i,a,o,s,c,u),e):e},e.createClassDeclaration=Ye,e.updateClassDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Ye(t,n,i,a,o,s),e):e},e.createInterfaceDeclaration=Xe,e.updateInterfaceDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Xe(t,n,i,a,o,s),e):e},e.createTypeAliasDeclaration=Qe,e.updateTypeAliasDeclaration=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.type!==o?r(Qe(t,n,i,a,o),e):e},e.createEnumDeclaration=$e,e.updateEnumDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.members!==a?r($e(t,n,i,a),e):e},e.createModuleDeclaration=Ze,e.updateModuleDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.body!==a?r(Ze(t,n,i,a,e.flags),e):e},e.createModuleBlock=et,e.updateModuleBlock=function(e,t){return e.statements!==t?r(et(t),e):e},e.createCaseBlock=tt,e.updateCaseBlock=function(e,t){return e.clauses!==t?r(tt(t),e):e},e.createNamespaceExportDeclaration=rt,e.updateNamespaceExportDeclaration=function(e,t){return e.name!==t?r(rt(t),e):e},e.createImportEqualsDeclaration=nt,e.updateImportEqualsDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.moduleReference!==a?r(nt(t,n,i,a),e):e},e.createImportDeclaration=it,e.updateImportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.importClause!==i||e.moduleSpecifier!==a?r(it(t,n,i,a),e):e},e.createImportClause=at,e.updateImportClause=function(e,t,n){return e.name!==t||e.namedBindings!==n?r(at(t,n),e):e},e.createNamespaceImport=ot,e.updateNamespaceImport=function(e,t){return e.name!==t?r(ot(t),e):e},e.createNamedImports=st,e.updateNamedImports=function(e,t){return e.elements!==t?r(st(t),e):e},e.createImportSpecifier=ct,e.updateImportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(ct(t,n),e):e},e.createExportAssignment=ut,e.updateExportAssignment=function(e,t,n,i){return e.decorators!==t||e.modifiers!==n||e.expression!==i?r(ut(t,n,e.isExportEquals,i),e):e},e.createExportDeclaration=lt,e.updateExportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.exportClause!==i||e.moduleSpecifier!==a?r(lt(t,n,i,a),e):e},e.createNamedExports=_t,e.updateNamedExports=function(e,t){return e.elements!==t?r(_t(t),e):e},e.createExportSpecifier=dt,e.updateExportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(dt(t,n),e):e},e.createExternalModuleReference=pt,e.updateExternalModuleReference=function(e,t){return e.expression!==t?r(pt(t),e):e},e.createJSDocTypeExpression=function(e){var r=t(283);return r.type=e,r},e.createJSDocTypeTag=function(e,t){var r=ft(302,"type");return r.typeExpression=e,r.comment=t,r},e.createJSDocReturnTag=function(e,t){var r=ft(300,"returns");return r.typeExpression=e,r.comment=t,r},e.createJSDocParamTag=function(e,t,r,n){var i=ft(299,"param");return i.typeExpression=r,i.name=e,i.isBracketed=t,i.comment=n,i},e.createJSDocComment=function(e,r){var n=t(291);return n.comment=e,n.tags=r,n},e.createJsxElement=mt,e.updateJsxElement=function(e,t,n,i){return e.openingElement!==t||e.children!==n||e.closingElement!==i?r(mt(t,n,i),e):e},e.createJsxSelfClosingElement=gt,e.updateJsxSelfClosingElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(gt(t,n,i),e):e},e.createJsxOpeningElement=yt,e.updateJsxOpeningElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(yt(t,n,i),e):e},e.createJsxClosingElement=vt,e.updateJsxClosingElement=function(e,t){return e.tagName!==t?r(vt(t),e):e},e.createJsxFragment=ht,e.updateJsxFragment=function(e,t,n,i){return e.openingFragment!==t||e.children!==n||e.closingFragment!==i?r(ht(t,n,i),e):e},e.createJsxAttribute=bt,e.updateJsxAttribute=function(e,t,n){return e.name!==t||e.initializer!==n?r(bt(t,n),e):e},e.createJsxAttributes=Dt,e.updateJsxAttributes=function(e,t){return e.properties!==t?r(Dt(t),e):e},e.createJsxSpreadAttribute=xt,e.updateJsxSpreadAttribute=function(e,t){return e.expression!==t?r(xt(t),e):e},e.createJsxExpression=St,e.updateJsxExpression=function(e,t){return e.expression!==t?r(St(e.dotDotDotToken,t),e):e},e.createCaseClause=Tt,e.updateCaseClause=function(e,t,n){return e.expression!==t||e.statements!==n?r(Tt(t,n),e):e},e.createDefaultClause=Ct,e.updateDefaultClause=function(e,t){return e.statements!==t?r(Ct(t),e):e},e.createHeritageClause=kt,e.updateHeritageClause=function(e,t){return e.types!==t?r(kt(e.token,t),e):e},e.createCatchClause=Et,e.updateCatchClause=function(e,t,n){return e.variableDeclaration!==t||e.block!==n?r(Et(t,n),e):e},e.createPropertyAssignment=Nt,e.updatePropertyAssignment=function(e,t,n){return e.name!==t||e.initializer!==n?r(Nt(t,n),e):e},e.createShorthandPropertyAssignment=At,e.updateShorthandPropertyAssignment=function(e,t,n){return e.name!==t||e.objectAssignmentInitializer!==n?r(At(t,n),e):e},e.createSpreadAssignment=Ft,e.updateSpreadAssignment=function(e,t){return e.expression!==t?r(Ft(t),e):e},e.createEnumMember=Pt,e.updateEnumMember=function(e,t,n){return e.name!==t||e.initializer!==n?r(Pt(t,n),e):e},e.updateSourceFileNode=function(e,i,a,o,s,c,u){if(e.statements!==i||void 0!==a&&e.isDeclarationFile!==a||void 0!==o&&e.referencedFiles!==o||void 0!==s&&e.typeReferenceDirectives!==s||void 0!==u&&e.libReferenceDirectives!==u||void 0!==c&&e.hasNoDefaultLib!==c){var l=t(279);return l.flags|=e.flags,l.statements=n(i),l.endOfFileToken=e.endOfFileToken,l.fileName=e.fileName,l.path=e.path,l.text=e.text,l.isDeclarationFile=void 0===a?e.isDeclarationFile:a,l.referencedFiles=void 0===o?e.referencedFiles:o,l.typeReferenceDirectives=void 0===s?e.typeReferenceDirectives:s,l.hasNoDefaultLib=void 0===c?e.hasNoDefaultLib:c,l.libReferenceDirectives=void 0===u?e.libReferenceDirectives:u,void 0!==e.amdDependencies&&(l.amdDependencies=e.amdDependencies),void 0!==e.moduleName&&(l.moduleName=e.moduleName),void 0!==e.languageVariant&&(l.languageVariant=e.languageVariant),void 0!==e.renamedDependencies&&(l.renamedDependencies=e.renamedDependencies),void 0!==e.languageVersion&&(l.languageVersion=e.languageVersion),void 0!==e.scriptKind&&(l.scriptKind=e.scriptKind),void 0!==e.externalModuleIndicator&&(l.externalModuleIndicator=e.externalModuleIndicator),void 0!==e.commonJsModuleIndicator&&(l.commonJsModuleIndicator=e.commonJsModuleIndicator),void 0!==e.identifiers&&(l.identifiers=e.identifiers),void 0!==e.nodeCount&&(l.nodeCount=e.nodeCount),void 0!==e.identifierCount&&(l.identifierCount=e.identifierCount),void 0!==e.symbolCount&&(l.symbolCount=e.symbolCount),void 0!==e.parseDiagnostics&&(l.parseDiagnostics=e.parseDiagnostics),void 0!==e.bindDiagnostics&&(l.bindDiagnostics=e.bindDiagnostics),void 0!==e.bindSuggestionDiagnostics&&(l.bindSuggestionDiagnostics=e.bindSuggestionDiagnostics),void 0!==e.lineMap&&(l.lineMap=e.lineMap),void 0!==e.classifiableNames&&(l.classifiableNames=e.classifiableNames),void 0!==e.resolvedModules&&(l.resolvedModules=e.resolvedModules),void 0!==e.resolvedTypeReferenceDirectiveNames&&(l.resolvedTypeReferenceDirectiveNames=e.resolvedTypeReferenceDirectiveNames),void 0!==e.imports&&(l.imports=e.imports),void 0!==e.moduleAugmentations&&(l.moduleAugmentations=e.moduleAugmentations),void 0!==e.pragmas&&(l.pragmas=e.pragmas),void 0!==e.localJsxFactory&&(l.localJsxFactory=e.localJsxFactory),void 0!==e.localJsxNamespace&&(l.localJsxNamespace=e.localJsxNamespace),r(l,e)}return e},e.getMutableClone=function(e){var t=i(e);return t.pos=e.pos,t.end=e.end,t.parent=e.parent,t},e.createNotEmittedStatement=function(e){var r=t(307);return r.original=e,jt(r,e),r},e.createEndOfDeclarationMarker=function(e){var r=t(311);return r.emitNode={},r.original=e,r},e.createMergeDeclarationMarker=function(e){var r=t(310);return r.emitNode={},r.original=e,r},e.createPartiallyEmittedExpression=wt,e.updatePartiallyEmittedExpression=function(e,t){return e.expression!==t?r(wt(t,e.original),e):e},e.createCommaList=It,e.updateCommaList=function(e,t){return e.elements!==t?r(It(t),e):e},e.createBundle=Mt,e.createUnparsedSourceFile=function(t,r,n){var i=e.createNode(281);return i.text=t,i.sourceMapPath=r,i.sourceMapText=n,i},e.createInputFiles=function(t,r,n,i,a,o){var s=e.createNode(282);return s.javascriptText=t,s.javascriptMapPath=n,s.javascriptMapText=i,s.declarationText=r,s.declarationMapPath=a,s.declarationMapText=o,s},e.updateBundle=function(t,r,n){return void 0===n&&(n=e.emptyArray),t.sourceFiles!==r||t.prepends!==n?Mt(r,n):t},e.createImmediatelyInvokedFunctionExpression=function(e,t,r){return ie(ue(void 0,void 0,void 0,void 0,t?[t]:[],void 0,Ne(e,!0)),void 0,r?[r]:[])},e.createImmediatelyInvokedArrowFunction=function(e,t,r){return ie(le(void 0,void 0,t?[t]:[],void 0,void 0,Ne(e,!0)),void 0,r?[r]:[])},e.createComma=function(e,t){return ye(e,27,t)},e.createLessThan=function(e,t){return ye(e,28,t)},e.createAssignment=function(e,t){return ye(e,59,t)},e.createStrictEquality=function(e,t){return ye(e,35,t)},e.createStrictInequality=function(e,t){return ye(e,36,t)},e.createAdd=function(e,t){return ye(e,38,t)},e.createSubtract=function(e,t){return ye(e,39,t)},e.createPostfixIncrement=function(e){return ge(e,44)},e.createLogicalAnd=function(e,t){return ye(e,54,t)},e.createLogicalOr=function(e,t){return ye(e,55,t)},e.createLogicalNot=function(e){return me(52,e)},e.createVoidZero=function(){return pe(a(0))},e.createExportDefault=function(e){return ut(void 0,void 0,!1,e)},e.createExternalModuleExport=function(e){return lt(void 0,void 0,_t([dt(void 0,e)]))},e.disposeEmitNodes=function(t){var r=(t=e.getSourceFileOfNode(e.getParseTreeNode(t)))&&t.emitNode,n=r&&r.annotatedNodes;if(n)for(var i=0,a=n;i<a.length;i++)a[i].emitNode=void 0},e.getOrCreateEmitNode=Bt,e.setTextRange=jt,e.setEmitFlags=Jt,e.addEmitFlags=function(e,t){var r=Bt(e);return r.flags=r.flags|t,e},e.getSourceMapRange=function(e){var t=e.emitNode;return t&&t.sourceMapRange||e},e.setSourceMapRange=function(e,t){return Bt(e).sourceMapRange=t,e},e.createSourceMapSource=function(t,r,n){return new(l||(l=e.objectAllocator.getSourceMapSourceConstructor()))(t,r,n)},e.getTokenSourceMapRange=function(e,t){var r=e.emitNode,n=r&&r.tokenSourceMapRanges;return n&&n[t]},e.setTokenSourceMapRange=function(e,t,r){var n=Bt(e);return(n.tokenSourceMapRanges||(n.tokenSourceMapRanges=[]))[t]=r,e},e.getStartsOnNewLine=function(e){var t=e.emitNode;return t&&t.startsOnNewLine},e.setStartsOnNewLine=function(e,t){return Bt(e).startsOnNewLine=t,e},e.getCommentRange=function(e){var t=e.emitNode;return t&&t.commentRange||e},e.setCommentRange=function(e,t){return Bt(e).commentRange=t,e},e.getSyntheticLeadingComments=zt,e.setSyntheticLeadingComments=Kt,e.addSyntheticLeadingComment=function(t,r,n,i){return Kt(t,e.append(zt(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.getSyntheticTrailingComments=Ut,e.setSyntheticTrailingComments=Vt,e.addSyntheticTrailingComment=function(t,r,n,i){return Vt(t,e.append(Ut(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.moveSyntheticComments=function(e,t){Kt(e,zt(t)),Vt(e,Ut(t));var r=Bt(t);return r.leadingComments=void 0,r.trailingComments=void 0,e},e.getConstantValue=function(e){var t=e.emitNode;return t&&t.constantValue},e.setConstantValue=function(e,t){return Bt(e).constantValue=t,e},e.addEmitHelper=function(t,r){var n=Bt(t);return n.helpers=e.append(n.helpers,r),t},e.addEmitHelpers=function(t,r){if(e.some(r))for(var n=Bt(t),i=0,a=r;i<a.length;i++){var o=a[i];n.helpers=e.appendIfUnique(n.helpers,o)}return t},e.removeEmitHelper=function(t,r){var n=t.emitNode;if(n){var i=n.helpers;if(i)return e.orderedRemoveItem(i,r)}return!1},e.getEmitHelpers=function(e){var t=e.emitNode;return t&&t.helpers},e.moveEmitHelpers=function(t,r,n){var i=t.emitNode,a=i&&i.helpers;if(e.some(a)){for(var o=Bt(r),s=0,c=0;c<a.length;c++){var u=a[c];n(u)?(s++,o.helpers=e.appendIfUnique(o.helpers,u)):s>0&&(a[c-s]=u)}s>0&&(a.length-=s)}},e.compareEmitHelpers=function(t,r){return t===r?0:t.priority===r.priority?0:void 0===t.priority?1:void 0===r.priority?-1:e.compareValues(t.priority,r.priority)},e.setOriginalNode=qt}(c||(c={})),function(e){function t(t,r,n){if(e.isComputedPropertyName(r))return e.setTextRange(e.createElementAccess(t,r.expression),n);var i=e.setTextRange(e.isIdentifier(r)?e.createPropertyAccess(t,r):e.createElementAccess(t,r),r);return e.getOrCreateEmitNode(i).flags|=64,i}function r(t,r){var n=e.createIdentifier(t||"React");return n.flags&=-9,n.parent=e.getParseTreeNode(r),n}function n(t,n,i){return t?function t(n,i){if(e.isQualifiedName(n)){var a=t(n.left,i),o=e.createIdentifier(e.idText(n.right));return o.escapedText=n.right.escapedText,e.createPropertyAccess(a,o)}return r(e.idText(n),i)}(t,i):e.createPropertyAccess(r(n,i),"createElement")}function i(t){return e.setEmitFlags(e.createIdentifier(t),4098)}e.nullTransformationContext={enableEmitNotification:e.noop,enableSubstitution:e.noop,endLexicalEnvironment:function(){},getCompilerOptions:e.notImplemented,getEmitHost:e.notImplemented,getEmitResolver:e.notImplemented,hoistFunctionDeclaration:e.noop,hoistVariableDeclaration:e.noop,isEmitNotificationEnabled:e.notImplemented,isSubstitutionEnabled:e.notImplemented,onEmitNode:e.noop,onSubstituteNode:e.notImplemented,readEmitHelpers:e.notImplemented,requestEmitHelper:e.noop,resumeLexicalEnvironment:e.noop,startLexicalEnvironment:e.noop,suspendLexicalEnvironment:e.noop,addDiagnostic:e.noop},e.createTypeCheck=function(t,r){return"undefined"===r?e.createStrictEquality(t,e.createVoidZero()):e.createStrictEquality(e.createTypeOf(t),e.createLiteral(r))},e.createMemberAccessForPropertyName=t,e.createFunctionCall=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"call"),void 0,[r].concat(n)),i)},e.createFunctionApply=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"apply"),void 0,[r,n]),i)},e.createArraySlice=function(t,r){var n=[];return void 0!==r&&n.push("number"==typeof r?e.createLiteral(r):r),e.createCall(e.createPropertyAccess(t,"slice"),void 0,n)},e.createArrayConcat=function(t,r){return e.createCall(e.createPropertyAccess(t,"concat"),void 0,r)},e.createMathPow=function(t,r,n){return e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Math"),"pow"),void 0,[t,r]),n)},e.createExpressionForJsxElement=function(t,r,i,a,o,s,c){var u=[i];if(a&&u.push(a),o&&o.length>0)if(a||u.push(e.createNull()),o.length>1)for(var l=0,_=o;l<_.length;l++){var d=_[l];N(d),u.push(d)}else u.push(o[0]);return e.setTextRange(e.createCall(n(t,r,s),void 0,u),c)},e.createExpressionForJsxFragment=function(t,i,a,o,s){var c=[e.createPropertyAccess(r(i,o),"Fragment")];if(c.push(e.createNull()),a&&a.length>0)if(a.length>1)for(var u=0,l=a;u<l.length;u++){var _=l[u];N(_),c.push(_)}else c.push(a[0]);return e.setTextRange(e.createCall(n(t,i,o),void 0,c),s)},e.getHelperName=i;var a={name:"typescript:values",scoped:!1,text:'\n            var __values = (this && this.__values) || function (o) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;\n                if (m) return m.call(o);\n                return {\n                    next: function () {\n                        if (o && i >= o.length) o = void 0;\n                        return { value: o && o[i++], done: !o };\n                    }\n                };\n            };'};e.createValuesHelper=function(t,r,n){return t.requestEmitHelper(a),e.setTextRange(e.createCall(i("__values"),void 0,[r]),n)};var o={name:"typescript:read",scoped:!1,text:'\n            var __read = (this && this.__read) || function (o, n) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator];\n                if (!m) return o;\n                var i = m.call(o), r, ar = [], e;\n                try {\n                    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n                }\n                catch (error) { e = { error: error }; }\n                finally {\n                    try {\n                        if (r && !r.done && (m = i["return"])) m.call(i);\n                    }\n                    finally { if (e) throw e.error; }\n                }\n                return ar;\n            };'};e.createReadHelper=function(t,r,n,a){return t.requestEmitHelper(o),e.setTextRange(e.createCall(i("__read"),void 0,void 0!==n?[r,e.createLiteral(n)]:[r]),a)};var s={name:"typescript:spread",scoped:!1,text:"\n            var __spread = (this && this.__spread) || function () {\n                for (var ar = [], i = 0; i < arguments.length; i++) ar = ar.concat(__read(arguments[i]));\n                return ar;\n            };"};function c(t,r){var n=e.skipParentheses(t);switch(n.kind){case 72:return r;case 100:case 8:case 9:case 10:return!1;case 187:return 0!==n.elements.length;case 188:return n.properties.length>0;default:return!0}}function u(t){return e.isIdentifier(t)?e.createLiteral(t):e.isComputedPropertyName(t)?e.getMutableClone(t.expression):e.getMutableClone(t)}function l(e,t,r){return _(e,t,r,8192)}function _(t,r,n,i){void 0===i&&(i=0);var a=e.getNameOfDeclaration(t);if(a&&e.isIdentifier(a)&&!e.isGeneratedIdentifier(a)){var o=e.getMutableClone(a);return i|=e.getEmitFlags(a),n||(i|=48),r||(i|=1536),i&&e.setEmitFlags(o,i),o}return e.getGeneratedNameForNode(t)}function d(t,r,n,i){var a=e.createPropertyAccess(t,e.nodeIsSynthesized(r)?r:e.getSynthesizedClone(r));e.setTextRange(a,r);var o=0;return i||(o|=48),n||(o|=1536),o&&e.setEmitFlags(a,o),a}function p(t){return e.isStringLiteral(t.expression)&&"use strict"===t.expression.text}function f(t,r,n){e.Debug.assert(0===t.length,"Prologue directives should be at the first statement in the target statements array");for(var i=!1,a=0,o=r.length;a<o;){var s=r[a];if(!e.isPrologueDirective(s))break;p(s)&&(i=!0),t.push(s),a++}return n&&!i&&t.push(N(e.createStatement(e.createLiteral("use strict")))),a}function m(t,r,n,i){for(var a=r.length;void 0!==n&&n<a;){var o=r[n];if(!(1048576&e.getEmitFlags(o)))break;e.append(t,i?e.visitNode(o,i,e.isStatement):o),n++}return n}function g(t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!e.isPrologueDirective(i))break;if(p(i))return i}}function y(t){if(t=e.skipPartiallyEmittedExpressions(t),e.isLiteralKind(t.kind))return t.kind;if(204===t.kind&&38===t.operatorToken.kind){if(void 0!==t.cachedLiteralKind)return t.cachedLiteralKind;var r=y(t.left),n=e.isLiteralKind(r)&&r===y(t.right)?r:0;return t.cachedLiteralKind=n,n}return 0}function v(t){var r=e.skipPartiallyEmittedExpressions(t);return e.isLeftHandSideExpression(r)&&(192!==r.kind||r.arguments)?t:e.setTextRange(e.createParen(t),t)}function h(t){var r=e.skipPartiallyEmittedExpressions(t);return e.getExpressionPrecedence(r)>e.getOperatorPrecedence(204,27)?t:e.setTextRange(e.createParen(t),t)}function b(t){return 175===t.kind?e.createParenthesizedType(t):t}function D(t){switch(t.kind){case 173:case 174:case 165:case 166:return e.createParenthesizedType(t)}return b(t)}function x(e,t){for(;;){switch(e.kind){case 203:e=e.operand;continue;case 204:e=e.left;continue;case 205:e=e.condition;continue;case 193:e=e.tag;continue;case 191:if(t)return e;case 212:case 190:case 189:case 213:case 308:e=e.expression;continue}return e}}function S(e){return 204===e.kind&&27===e.operatorToken.kind||309===e.kind}function T(e,t){switch(void 0===t&&(t=7),e.kind){case 195:return 0!=(1&t);case 194:case 212:case 213:return 0!=(2&t);case 308:return 0!=(4&t)}return!1}function C(t,r){var n;void 0===r&&(r=7);do{n=t,1&r&&(t=e.skipParentheses(t)),2&r&&(t=k(t)),4&r&&(t=e.skipPartiallyEmittedExpressions(t))}while(n!==t);return t}function k(t){for(;e.isAssertionExpression(t)||213===t.kind;)t=t.expression;return t}function E(t,r,n){return void 0===n&&(n=7),t&&T(t,n)&&(!(195===(i=t).kind&&e.nodeIsSynthesized(i)&&e.nodeIsSynthesized(e.getSourceMapRange(i))&&e.nodeIsSynthesized(e.getCommentRange(i)))||e.some(e.getSyntheticLeadingComments(i))||e.some(e.getSyntheticTrailingComments(i)))?function(t,r){switch(t.kind){case 195:return e.updateParen(t,r);case 194:return e.updateTypeAssertion(t,t.type,r);case 212:return e.updateAsExpression(t,r,t.type);case 213:return e.updateNonNullExpression(t,r);case 308:return e.updatePartiallyEmittedExpression(t,r)}}(t,E(t.expression,r)):r;var i}function N(t){return e.setStartsOnNewLine(t,!0)}function A(t){var r=e.getOriginalNode(t,e.isSourceFile),n=r&&r.emitNode;return n&&n.externalHelpersModuleName}function F(t,r,n){if(t)return t.moduleName?e.createLiteral(t.moduleName):t.isDeclarationFile||!n.out&&!n.outFile?void 0:e.createLiteral(e.getExternalModuleNameFromPath(r,t.fileName))}function P(t){if(e.isDeclarationBindingElement(t))return t.name;if(!e.isObjectLiteralElementLike(t))return e.isAssignmentExpression(t,!0)?P(t.left):e.isSpreadElement(t)?P(t.expression):t;switch(t.kind){case 275:return P(t.initializer);case 276:return t.name;case 277:return P(t.expression)}}function w(e){var t=e.kind;return 10===t||8===t}function O(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpread(t.name),t),t);var r=B(t.name);return t.initializer?e.setOriginalNode(e.setTextRange(e.createAssignment(r,t.initializer),t),t):r}return e.Debug.assertNode(t,e.isExpression),t}function I(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpreadAssignment(t.name),t),t);if(t.propertyName){var r=B(t.name);return e.setOriginalNode(e.setTextRange(e.createPropertyAssignment(t.propertyName,t.initializer?e.createAssignment(r,t.initializer):r),t),t)}return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createShorthandPropertyAssignment(t.name,t.initializer),t),t)}return e.Debug.assertNode(t,e.isObjectLiteralElementLike),t}function M(e){switch(e.kind){case 185:case 187:return R(e);case 184:case 188:return L(e)}}function L(t){return e.isObjectBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createObjectLiteral(e.map(t.elements,I)),t),t):(e.Debug.assertNode(t,e.isObjectLiteralExpression),t)}function R(t){return e.isArrayBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createArrayLiteral(e.map(t.elements,O)),t),t):(e.Debug.assertNode(t,e.isArrayLiteralExpression),t)}function B(t){return e.isBindingPattern(t)?M(t):(e.Debug.assertNode(t,e.isExpression),t)}e.createSpreadHelper=function(t,r,n){return t.requestEmitHelper(o),t.requestEmitHelper(s),e.setTextRange(e.createCall(i("__spread"),void 0,r),n)},e.createForOfBindingStatement=function(t,r){if(e.isVariableDeclarationList(t)){var n=e.first(t.declarations),i=e.updateVariableDeclaration(n,n.name,void 0,r);return e.setTextRange(e.createVariableStatement(void 0,e.updateVariableDeclarationList(t,[i])),t)}var a=e.setTextRange(e.createAssignment(t,r),t);return e.setTextRange(e.createStatement(a),t)},e.insertLeadingStatement=function(t,r){return e.isBlock(t)?e.updateBlock(t,e.setTextRange(e.createNodeArray([r].concat(t.statements)),t.statements)):e.createBlock(e.createNodeArray([t,r]),!0)},e.restoreEnclosingLabel=function t(r,n,i){if(!n)return r;var a=e.updateLabel(n,n.label,233===n.statement.kind?t(r,n.statement):r);return i&&i(n),a},e.createCallBinding=function(t,r,n,i){void 0===i&&(i=!1);var a,o,s=C(t,7);if(e.isSuperProperty(s))a=e.createThis(),o=s;else if(98===s.kind)a=e.createThis(),o=n<2?e.setTextRange(e.createIdentifier("_super"),s):s;else if(4096&e.getEmitFlags(s))a=e.createVoidZero(),o=v(s);else switch(s.kind){case 189:c(s.expression,i)?(a=e.createTempVariable(r),o=e.createPropertyAccess(e.setTextRange(e.createAssignment(a,s.expression),s.expression),s.name),e.setTextRange(o,s)):(a=s.expression,o=s);break;case 190:c(s.expression,i)?(a=e.createTempVariable(r),o=e.createElementAccess(e.setTextRange(e.createAssignment(a,s.expression),s.expression),s.argumentExpression),e.setTextRange(o,s)):(a=s.expression,o=s);break;default:a=e.createVoidZero(),o=v(t)}return{target:o,thisArg:a}},e.inlineExpressions=function(t){return t.length>10?e.createCommaList(t):e.reduceLeft(t,e.createComma)},e.createExpressionFromEntityName=function t(r){if(e.isQualifiedName(r)){var n=t(r.left),i=e.getMutableClone(r.right);return e.setTextRange(e.createPropertyAccess(n,i),r)}return e.getMutableClone(r)},e.createExpressionForPropertyName=u,e.createExpressionForObjectLiteralElementLike=function(r,n,i){switch(n.kind){case 158:case 159:return function(t,r,n,i){var a=e.getAllAccessorDeclarations(t,r),o=a.firstAccessor,s=a.getAccessor,c=a.setAccessor;if(r===o){var l=[];if(s){var _=e.createFunctionExpression(s.modifiers,void 0,void 0,void 0,s.parameters,void 0,s.body);e.setTextRange(_,s),e.setOriginalNode(_,s);var d=e.createPropertyAssignment("get",_);l.push(d)}if(c){var p=e.createFunctionExpression(c.modifiers,void 0,void 0,void 0,c.parameters,void 0,c.body);e.setTextRange(p,c),e.setOriginalNode(p,c);var f=e.createPropertyAssignment("set",p);l.push(f)}l.push(e.createPropertyAssignment("enumerable",e.createTrue())),l.push(e.createPropertyAssignment("configurable",e.createTrue()));var m=e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[n,u(r.name),e.createObjectLiteral(l,i)]),o);return e.aggregateTransformFlags(m)}}(r.properties,n,i,!!r.multiLine);case 275:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),r.initializer),r),r))}(n,i);case 276:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.getSynthesizedClone(r.name)),r),r))}(n,i);case 156:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.setOriginalNode(e.setTextRange(e.createFunctionExpression(r.modifiers,r.asteriskToken,void 0,void 0,r.parameters,void 0,r.body),r),r)),r),r))}(n,i)}},e.getInternalName=function(e,t,r){return _(e,t,r,49152)},e.isInternalName=function(t){return 0!=(32768&e.getEmitFlags(t))},e.getLocalName=function(e,t,r){return _(e,t,r,16384)},e.isLocalName=function(t){return 0!=(16384&e.getEmitFlags(t))},e.getExportName=l,e.isExportName=function(t){return 0!=(8192&e.getEmitFlags(t))},e.getDeclarationName=function(e,t,r){return _(e,t,r)},e.getExternalModuleOrNamespaceExportName=function(t,r,n,i){return t&&e.hasModifier(r,1)?d(t,_(r),n,i):l(r,n,i)},e.getNamespaceMemberName=d,e.convertToFunctionBody=function(t,r){return e.isBlock(t)?t:e.setTextRange(e.createBlock([e.setTextRange(e.createReturn(t),t)],r),t)},e.convertFunctionDeclarationToExpression=function(t){if(!t.body)return e.Debug.fail();var r=e.createFunctionExpression(t.modifiers,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);return e.setOriginalNode(r,t),e.setTextRange(r,t),e.getStartsOnNewLine(t)&&e.setStartsOnNewLine(r,!0),e.aggregateTransformFlags(r),r},e.addPrologue=function(e,t,r,n){return m(e,t,f(e,t,r),n)},e.addStandardPrologue=f,e.addCustomPrologue=m,e.findUseStrictPrologue=g,e.startsWithUseStrict=function(t){var r=e.firstOrUndefined(t);return void 0!==r&&e.isPrologueDirective(r)&&p(r)},e.ensureUseStrict=function(t){return g(t)?t:e.setTextRange(e.createNodeArray([N(e.createStatement(e.createLiteral("use strict")))].concat(t)),t)},e.parenthesizeBinaryOperand=function(t,r,n,i){return 195===e.skipPartiallyEmittedExpressions(r).kind?r:function(t,r,n,i){var a=e.getOperatorPrecedence(204,t),o=e.getOperatorAssociativity(204,t),s=e.skipPartiallyEmittedExpressions(r);if(!n&&197===r.kind&&a>4)return!0;var c=e.getExpressionPrecedence(s);switch(e.compareValues(c,a)){case-1:return!(!n&&1===o&&207===r.kind);case 1:return!1;case 0:if(n)return 1===o;if(e.isBinaryExpression(s)&&s.operatorToken.kind===t){if(function(e){return 40===e||50===e||49===e||51===e}(t))return!1;if(38===t){var u=i?y(i):0;if(e.isLiteralKind(u)&&u===y(s))return!1}}var l=e.getExpressionAssociativity(s);return 0===l}}(t,r,n,i)?e.createParen(r):r},e.parenthesizeForConditionalHead=function(t){var r=e.getOperatorPrecedence(205,56),n=e.skipPartiallyEmittedExpressions(t),i=e.getExpressionPrecedence(n);return-1===e.compareValues(i,r)?e.createParen(t):t},e.parenthesizeSubexpressionOfConditionalExpression=function(t){return S(e.skipPartiallyEmittedExpressions(t))?e.createParen(t):t},e.parenthesizeDefaultExpression=function(t){var r=e.skipPartiallyEmittedExpressions(t),n=S(r);if(!n)switch(x(r,!1).kind){case 209:case 196:n=!0}return n?e.createParen(t):t},e.parenthesizeForNew=function(t){var r=x(t,!0);switch(r.kind){case 191:return e.createParen(t);case 192:return r.arguments?t:e.createParen(t)}return v(t)},e.parenthesizeForAccess=v,e.parenthesizePostfixOperand=function(t){return e.isLeftHandSideExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizePrefixOperand=function(t){return e.isUnaryExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizeListElements=function(t){for(var r,n=0;n<t.length;n++){var i=h(t[n]);void 0===r&&i===t[n]||(void 0===r&&(r=t.slice(0,n)),r.push(i))}return void 0!==r?e.setTextRange(e.createNodeArray(r,t.hasTrailingComma),t):t},e.parenthesizeExpressionForList=h,e.parenthesizeExpressionForExpressionStatement=function(t){var r=e.skipPartiallyEmittedExpressions(t);if(e.isCallExpression(r)){var n=r.expression,i=e.skipPartiallyEmittedExpressions(n).kind;if(196===i||197===i){var a=e.getMutableClone(r);return a.expression=e.setTextRange(e.createParen(n),n),E(t,a,4)}}var o=x(r,!1).kind;return 188===o||196===o?e.setTextRange(e.createParen(t),t):t},e.parenthesizeConditionalTypeMember=b,e.parenthesizeElementTypeMember=D,e.parenthesizeArrayTypeMember=function(t){switch(t.kind){case 167:case 179:case 176:return e.createParenthesizedType(t)}return D(t)},e.parenthesizeElementTypeMembers=function(t){return e.createNodeArray(e.sameMap(t,D))},e.parenthesizeTypeParameters=function(t){if(e.some(t)){for(var r=[],n=0;n<t.length;++n){var i=t[n];r.push(0===n&&e.isFunctionOrConstructorTypeNode(i)&&i.typeParameters?e.createParenthesizedType(i):i)}return e.createNodeArray(r)}},e.parenthesizeConciseBody=function(t){return e.isBlock(t)||!S(t)&&188!==x(t,!1).kind?t:e.setTextRange(e.createParen(t),t)},e.isCommaSequence=S,function(e){e[e.Parentheses=1]="Parentheses",e[e.Assertions=2]="Assertions",e[e.PartiallyEmittedExpressions=4]="PartiallyEmittedExpressions",e[e.All=7]="All"}(e.OuterExpressionKinds||(e.OuterExpressionKinds={})),e.isOuterExpression=T,e.skipOuterExpressions=C,e.skipAssertions=k,e.recreateOuterExpressions=E,e.startOnNewLine=N,e.getExternalHelpersModuleName=A,e.getOrCreateExternalHelpersModuleNameIfNeeded=function(t,r,n,i){if(r.importHelpers&&e.isEffectiveExternalModule(t,r)){var a=A(t);if(a)return a;var o=e.getEmitModuleKind(r),s=(n||r.esModuleInterop&&i)&&o!==e.ModuleKind.System&&o!==e.ModuleKind.ES2015&&o!==e.ModuleKind.ESNext;if(!s){var c=e.getEmitHelpers(t);if(c)for(var u=0,l=c;u<l.length;u++)if(!l[u].scoped){s=!0;break}}if(s){var _=e.getOriginalNode(t,e.isSourceFile),d=e.getOrCreateEmitNode(_);return d.externalHelpersModuleName||(d.externalHelpersModuleName=e.createUniqueName(e.externalHelpersModuleNameText))}}},e.getLocalNameForExternalImport=function(t,r){var n=e.getNamespaceDeclarationNode(t);if(n&&!e.isDefaultImport(t)){var i=n.name;return e.isGeneratedIdentifier(i)?i:e.createIdentifier(e.getSourceTextOfNodeFromSourceFile(r,i)||e.idText(i))}return 249===t.kind&&t.importClause?e.getGeneratedNameForNode(t):255===t.kind&&t.moduleSpecifier?e.getGeneratedNameForNode(t):void 0},e.getExternalModuleNameLiteral=function(t,r,n,i,a){var o=e.getExternalModuleName(t);if(10===o.kind)return function(e,t,r,n){return F(r.getExternalModuleFileFromDeclaration(e),t,n)}(t,n,i,a)||function(t,r){var n=r.renamedDependencies&&r.renamedDependencies.get(t.text);return n&&e.createLiteral(n)}(o,r)||e.getSynthesizedClone(o)},e.tryGetModuleNameFromFile=F,e.getInitializerOfBindingOrAssignmentElement=function t(r){if(e.isDeclarationBindingElement(r))return r.initializer;if(e.isPropertyAssignment(r)){var n=r.initializer;return e.isAssignmentExpression(n,!0)?n.right:void 0}return e.isShorthandPropertyAssignment(r)?r.objectAssignmentInitializer:e.isAssignmentExpression(r,!0)?r.right:e.isSpreadElement(r)?t(r.expression):void 0},e.getTargetOfBindingOrAssignmentElement=P,e.getRestIndicatorOfBindingOrAssignmentElement=function(e){switch(e.kind){case 151:case 186:return e.dotDotDotToken;case 208:case 277:return e}},e.getPropertyNameOfBindingOrAssignmentElement=function(t){switch(t.kind){case 186:if(t.propertyName){var r=t.propertyName;return e.isComputedPropertyName(r)&&w(r.expression)?r.expression:r}break;case 275:if(t.name)return r=t.name,e.isComputedPropertyName(r)&&w(r.expression)?r.expression:r;break;case 277:return t.name}var n=P(t);if(n&&e.isPropertyName(n))return e.isComputedPropertyName(n)&&w(n.expression)?n.expression:n;e.Debug.fail("Invalid property name for binding element.")},e.getElementsOfBindingOrAssignmentPattern=function(e){switch(e.kind){case 184:case 185:case 187:return e.elements;case 188:return e.properties}},e.convertToArrayAssignmentElement=O,e.convertToObjectAssignmentElement=I,e.convertToAssignmentPattern=M,e.convertToObjectAssignmentPattern=L,e.convertToArrayAssignmentPattern=R,e.convertToAssignmentElementTarget=B}(c||(c={})),function(e){var t=e.or(e.isTypeNode,e.isTypeParameterDeclaration);function r(t,r,n,i){if(void 0===t||void 0===r)return t;e.aggregateTransformFlags(t);var a,o=r(t);return o===t?t:void 0!==o?(a=e.isArray(o)?(i||function(t){return e.Debug.assert(t.length<=1,"Too many nodes written to output."),e.singleOrUndefined(t)})(o):o,e.Debug.assertNode(a,n),e.aggregateTransformFlags(a),a):void 0}function n(t,r,n,i,a){if(void 0===t||void 0===r)return t;var o,s=t.length;(void 0===i||i<0)&&(i=0),(void 0===a||a>s-i)&&(a=s-i),(i>0||a<s)&&(o=e.createNodeArray([],t.hasTrailingComma&&i+a===s));for(var c=0;c<a;c++){var u=t[c+i];e.aggregateTransformFlags(u);var l=void 0!==u?r(u):void 0;if((void 0!==o||void 0===l||l!==u)&&(void 0===o&&(o=e.createNodeArray(t.slice(0,c),t.hasTrailingComma),e.setTextRange(o,t)),l))if(e.isArray(l))for(var _=0,d=l;_<d.length;_++){var p=d[_];e.Debug.assertNode(p,n),e.aggregateTransformFlags(p),o.push(p)}else e.Debug.assertNode(l,n),e.aggregateTransformFlags(l),o.push(l)}return o||t}function i(t,r,i,a,o){i.startLexicalEnvironment(),t=n(t,r,e.isStatement,a),o&&!e.startsWithUseStrict(t)&&(t=e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createLiteral("use strict"))].concat(t)),t));var s=i.endLexicalEnvironment();return e.setTextRange(e.createNodeArray(e.concatenate(s,t)),t)}function a(t,r,i,a){void 0===a&&(a=n),i.startLexicalEnvironment();var o=a(t,r,e.isParameterDeclaration);return i.suspendLexicalEnvironment(),o}function o(t,n,i){i.resumeLexicalEnvironment();var a=r(t,n,e.isConciseBody),o=i.endLexicalEnvironment();if(e.some(o)){var s=e.convertToFunctionBody(a),c=e.mergeLexicalEnvironment(s.statements,o);return e.updateBlock(s,c)}return a}e.visitNode=r,e.visitNodes=n,e.visitLexicalEnvironment=i,e.visitParameterList=a,e.visitFunctionBody=o,e.visitEachChild=function(s,c,u,l,_){if(void 0===l&&(l=n),void 0!==s){var d=s.kind;if(d>0&&d<=147||178===d)return s;switch(d){case 72:return e.updateIdentifier(s,l(s.typeArguments,c,t));case 148:return e.updateQualifiedName(s,r(s.left,c,e.isEntityName),r(s.right,c,e.isIdentifier));case 149:return e.updateComputedPropertyName(s,r(s.expression,c,e.isExpression));case 150:return e.updateTypeParameterDeclaration(s,r(s.name,c,e.isIdentifier),r(s.constraint,c,e.isTypeNode),r(s.default,c,e.isTypeNode));case 151:return e.updateParameter(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.dotDotDotToken,_,e.isToken),r(s.name,c,e.isBindingName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 152:return e.updateDecorator(s,r(s.expression,c,e.isExpression));case 153:return e.updatePropertySignature(s,l(s.modifiers,c,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 154:return e.updateProperty(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 155:return e.updateMethodSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken));case 156:return e.updateMethod(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 157:return e.updateConstructor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),a(s.parameters,c,u,l),o(s.body,c,u));case 158:return e.updateGetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 159:return e.updateSetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),o(s.body,c,u));case 160:return e.updateCallSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 161:return e.updateConstructSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 162:return e.updateIndexSignature(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 163:return e.updateTypePredicateNode(s,r(s.parameterName,c),r(s.type,c,e.isTypeNode));case 164:return e.updateTypeReferenceNode(s,r(s.typeName,c,e.isEntityName),l(s.typeArguments,c,e.isTypeNode));case 165:return e.updateFunctionTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 166:return e.updateConstructorTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 167:return e.updateTypeQueryNode(s,r(s.exprName,c,e.isEntityName));case 168:return e.updateTypeLiteralNode(s,l(s.members,c,e.isTypeElement));case 169:return e.updateArrayTypeNode(s,r(s.elementType,c,e.isTypeNode));case 170:return e.updateTupleTypeNode(s,l(s.elementTypes,c,e.isTypeNode));case 171:return e.updateOptionalTypeNode(s,r(s.type,c,e.isTypeNode));case 172:return e.updateRestTypeNode(s,r(s.type,c,e.isTypeNode));case 173:return e.updateUnionTypeNode(s,l(s.types,c,e.isTypeNode));case 174:return e.updateIntersectionTypeNode(s,l(s.types,c,e.isTypeNode));case 175:return e.updateConditionalTypeNode(s,r(s.checkType,c,e.isTypeNode),r(s.extendsType,c,e.isTypeNode),r(s.trueType,c,e.isTypeNode),r(s.falseType,c,e.isTypeNode));case 176:return e.updateInferTypeNode(s,r(s.typeParameter,c,e.isTypeParameterDeclaration));case 183:return e.updateImportTypeNode(s,r(s.argument,c,e.isTypeNode),r(s.qualifier,c,e.isEntityName),n(s.typeArguments,c,e.isTypeNode),s.isTypeOf);case 177:return e.updateParenthesizedType(s,r(s.type,c,e.isTypeNode));case 179:return e.updateTypeOperatorNode(s,r(s.type,c,e.isTypeNode));case 180:return e.updateIndexedAccessTypeNode(s,r(s.objectType,c,e.isTypeNode),r(s.indexType,c,e.isTypeNode));case 181:return e.updateMappedTypeNode(s,r(s.readonlyToken,_,e.isToken),r(s.typeParameter,c,e.isTypeParameterDeclaration),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode));case 182:return e.updateLiteralTypeNode(s,r(s.literal,c,e.isExpression));case 184:return e.updateObjectBindingPattern(s,l(s.elements,c,e.isBindingElement));case 185:return e.updateArrayBindingPattern(s,l(s.elements,c,e.isArrayBindingElement));case 186:return e.updateBindingElement(s,r(s.dotDotDotToken,_,e.isToken),r(s.propertyName,c,e.isPropertyName),r(s.name,c,e.isBindingName),r(s.initializer,c,e.isExpression));case 187:return e.updateArrayLiteral(s,l(s.elements,c,e.isExpression));case 188:return e.updateObjectLiteral(s,l(s.properties,c,e.isObjectLiteralElementLike));case 189:return e.updatePropertyAccess(s,r(s.expression,c,e.isExpression),r(s.name,c,e.isIdentifier));case 190:return e.updateElementAccess(s,r(s.expression,c,e.isExpression),r(s.argumentExpression,c,e.isExpression));case 191:return e.updateCall(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 192:return e.updateNew(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 193:return e.updateTaggedTemplate(s,r(s.tag,c,e.isExpression),n(s.typeArguments,c,e.isExpression),r(s.template,c,e.isTemplateLiteral));case 194:return e.updateTypeAssertion(s,r(s.type,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 195:return e.updateParen(s,r(s.expression,c,e.isExpression));case 196:return e.updateFunctionExpression(s,l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 197:return e.updateArrowFunction(s,l(s.modifiers,c,e.isModifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),r(s.equalsGreaterThanToken,c,e.isToken),o(s.body,c,u));case 198:return e.updateDelete(s,r(s.expression,c,e.isExpression));case 199:return e.updateTypeOf(s,r(s.expression,c,e.isExpression));case 200:return e.updateVoid(s,r(s.expression,c,e.isExpression));case 201:return e.updateAwait(s,r(s.expression,c,e.isExpression));case 202:return e.updatePrefix(s,r(s.operand,c,e.isExpression));case 203:return e.updatePostfix(s,r(s.operand,c,e.isExpression));case 204:return e.updateBinary(s,r(s.left,c,e.isExpression),r(s.right,c,e.isExpression),r(s.operatorToken,c,e.isToken));case 205:return e.updateConditional(s,r(s.condition,c,e.isExpression),r(s.questionToken,c,e.isToken),r(s.whenTrue,c,e.isExpression),r(s.colonToken,c,e.isToken),r(s.whenFalse,c,e.isExpression));case 206:return e.updateTemplateExpression(s,r(s.head,c,e.isTemplateHead),l(s.templateSpans,c,e.isTemplateSpan));case 207:return e.updateYield(s,r(s.asteriskToken,_,e.isToken),r(s.expression,c,e.isExpression));case 208:return e.updateSpread(s,r(s.expression,c,e.isExpression));case 209:return e.updateClassExpression(s,l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 211:return e.updateExpressionWithTypeArguments(s,l(s.typeArguments,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 212:return e.updateAsExpression(s,r(s.expression,c,e.isExpression),r(s.type,c,e.isTypeNode));case 213:return e.updateNonNullExpression(s,r(s.expression,c,e.isExpression));case 214:return e.updateMetaProperty(s,r(s.name,c,e.isIdentifier));case 216:return e.updateTemplateSpan(s,r(s.expression,c,e.isExpression),r(s.literal,c,e.isTemplateMiddleOrTemplateTail));case 218:return e.updateBlock(s,l(s.statements,c,e.isStatement));case 219:return e.updateVariableStatement(s,l(s.modifiers,c,e.isModifier),r(s.declarationList,c,e.isVariableDeclarationList));case 221:return e.updateExpressionStatement(s,r(s.expression,c,e.isExpression));case 222:return e.updateIf(s,r(s.expression,c,e.isExpression),r(s.thenStatement,c,e.isStatement,e.liftToBlock),r(s.elseStatement,c,e.isStatement,e.liftToBlock));case 223:return e.updateDo(s,r(s.statement,c,e.isStatement,e.liftToBlock),r(s.expression,c,e.isExpression));case 224:return e.updateWhile(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 225:return e.updateFor(s,r(s.initializer,c,e.isForInitializer),r(s.condition,c,e.isExpression),r(s.incrementor,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 226:return e.updateForIn(s,r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 227:return e.updateForOf(s,r(s.awaitModifier,c,e.isToken),r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 228:return e.updateContinue(s,r(s.label,c,e.isIdentifier));case 229:return e.updateBreak(s,r(s.label,c,e.isIdentifier));case 230:return e.updateReturn(s,r(s.expression,c,e.isExpression));case 231:return e.updateWith(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 232:return e.updateSwitch(s,r(s.expression,c,e.isExpression),r(s.caseBlock,c,e.isCaseBlock));case 233:return e.updateLabel(s,r(s.label,c,e.isIdentifier),r(s.statement,c,e.isStatement,e.liftToBlock));case 234:return e.updateThrow(s,r(s.expression,c,e.isExpression));case 235:return e.updateTry(s,r(s.tryBlock,c,e.isBlock),r(s.catchClause,c,e.isCatchClause),r(s.finallyBlock,c,e.isBlock));case 237:return e.updateVariableDeclaration(s,r(s.name,c,e.isBindingName),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 238:return e.updateVariableDeclarationList(s,l(s.declarations,c,e.isVariableDeclaration));case 239:return e.updateFunctionDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 240:return e.updateClassDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 241:return e.updateInterfaceDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isTypeElement));case 242:return e.updateTypeAliasDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),r(s.type,c,e.isTypeNode));case 243:return e.updateEnumDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.members,c,e.isEnumMember));case 244:return e.updateModuleDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.body,c,e.isModuleBody));case 245:return e.updateModuleBlock(s,l(s.statements,c,e.isStatement));case 246:return e.updateCaseBlock(s,l(s.clauses,c,e.isCaseOrDefaultClause));case 247:return e.updateNamespaceExportDeclaration(s,r(s.name,c,e.isIdentifier));case 248:return e.updateImportEqualsDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.moduleReference,c,e.isModuleReference));case 249:return e.updateImportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.importClause,c,e.isImportClause),r(s.moduleSpecifier,c,e.isExpression));case 250:return e.updateImportClause(s,r(s.name,c,e.isIdentifier),r(s.namedBindings,c,e.isNamedImportBindings));case 251:return e.updateNamespaceImport(s,r(s.name,c,e.isIdentifier));case 252:return e.updateNamedImports(s,l(s.elements,c,e.isImportSpecifier));case 253:return e.updateImportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 254:return e.updateExportAssignment(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.expression,c,e.isExpression));case 255:return e.updateExportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.exportClause,c,e.isNamedExports),r(s.moduleSpecifier,c,e.isExpression));case 256:return e.updateNamedExports(s,l(s.elements,c,e.isExportSpecifier));case 257:return e.updateExportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 259:return e.updateExternalModuleReference(s,r(s.expression,c,e.isExpression));case 260:return e.updateJsxElement(s,r(s.openingElement,c,e.isJsxOpeningElement),l(s.children,c,e.isJsxChild),r(s.closingElement,c,e.isJsxClosingElement));case 261:return e.updateJsxSelfClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 262:return e.updateJsxOpeningElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 263:return e.updateJsxClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression));case 264:return e.updateJsxFragment(s,r(s.openingFragment,c,e.isJsxOpeningFragment),l(s.children,c,e.isJsxChild),r(s.closingFragment,c,e.isJsxClosingFragment));case 267:return e.updateJsxAttribute(s,r(s.name,c,e.isIdentifier),r(s.initializer,c,e.isStringLiteralOrJsxExpression));case 268:return e.updateJsxAttributes(s,l(s.properties,c,e.isJsxAttributeLike));case 269:return e.updateJsxSpreadAttribute(s,r(s.expression,c,e.isExpression));case 270:return e.updateJsxExpression(s,r(s.expression,c,e.isExpression));case 271:return e.updateCaseClause(s,r(s.expression,c,e.isExpression),l(s.statements,c,e.isStatement));case 272:return e.updateDefaultClause(s,l(s.statements,c,e.isStatement));case 273:return e.updateHeritageClause(s,l(s.types,c,e.isExpressionWithTypeArguments));case 274:return e.updateCatchClause(s,r(s.variableDeclaration,c,e.isVariableDeclaration),r(s.block,c,e.isBlock));case 275:return e.updatePropertyAssignment(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 276:return e.updateShorthandPropertyAssignment(s,r(s.name,c,e.isIdentifier),r(s.objectAssignmentInitializer,c,e.isExpression));case 277:return e.updateSpreadAssignment(s,r(s.expression,c,e.isExpression));case 278:return e.updateEnumMember(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 279:return e.updateSourceFileNode(s,i(s.statements,c,u));case 308:return e.updatePartiallyEmittedExpression(s,r(s.expression,c,e.isExpression));case 309:return e.updateCommaList(s,l(s.elements,c,e.isExpression));default:return s}}}}(c||(c={})),function(e){function t(e,t,r){return e?t(r,e):r}function r(e,t,r){return e?t(r,e):r}function n(n,i,a,o){if(void 0===n)return i;var s=o?r:e.reduceLeft,c=o||a,u=n.kind;if(u>0&&u<=147)return i;if(u>=163&&u<=182)return i;var l=i;switch(n.kind){case 217:case 220:case 210:case 236:case 307:break;case 148:l=t(n.left,a,l),l=t(n.right,a,l);break;case 149:l=t(n.expression,a,l);break;case 151:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 152:l=t(n.expression,a,l);break;case 153:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.questionToken,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 154:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 156:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 157:l=s(n.modifiers,c,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 158:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 159:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 184:case 185:l=s(n.elements,c,l);break;case 186:l=t(n.propertyName,a,l),l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 187:l=s(n.elements,c,l);break;case 188:l=s(n.properties,c,l);break;case 189:l=t(n.expression,a,l),l=t(n.name,a,l);break;case 190:l=t(n.expression,a,l),l=t(n.argumentExpression,a,l);break;case 191:case 192:l=t(n.expression,a,l),l=s(n.typeArguments,c,l),l=s(n.arguments,c,l);break;case 193:l=t(n.tag,a,l),l=s(n.typeArguments,c,l),l=t(n.template,a,l);break;case 194:l=t(n.type,a,l),l=t(n.expression,a,l);break;case 196:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 197:l=s(n.modifiers,c,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 195:case 198:case 199:case 200:case 201:case 207:case 208:case 213:l=t(n.expression,a,l);break;case 202:case 203:l=t(n.operand,a,l);break;case 204:l=t(n.left,a,l),l=t(n.right,a,l);break;case 205:l=t(n.condition,a,l),l=t(n.whenTrue,a,l),l=t(n.whenFalse,a,l);break;case 206:l=t(n.head,a,l),l=s(n.templateSpans,c,l);break;case 209:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 211:l=t(n.expression,a,l),l=s(n.typeArguments,c,l);break;case 212:l=t(n.expression,a,l),l=t(n.type,a,l);break;case 216:l=t(n.expression,a,l),l=t(n.literal,a,l);break;case 218:l=s(n.statements,c,l);break;case 219:l=s(n.modifiers,c,l),l=t(n.declarationList,a,l);break;case 221:l=t(n.expression,a,l);break;case 222:l=t(n.expression,a,l),l=t(n.thenStatement,a,l),l=t(n.elseStatement,a,l);break;case 223:l=t(n.statement,a,l),l=t(n.expression,a,l);break;case 224:case 231:l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 225:l=t(n.initializer,a,l),l=t(n.condition,a,l),l=t(n.incrementor,a,l),l=t(n.statement,a,l);break;case 226:case 227:l=t(n.initializer,a,l),l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 230:case 234:l=t(n.expression,a,l);break;case 232:l=t(n.expression,a,l),l=t(n.caseBlock,a,l);break;case 233:l=t(n.label,a,l),l=t(n.statement,a,l);break;case 235:l=t(n.tryBlock,a,l),l=t(n.catchClause,a,l),l=t(n.finallyBlock,a,l);break;case 237:l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 238:l=s(n.declarations,c,l);break;case 239:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 240:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 243:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.members,c,l);break;case 244:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.body,a,l);break;case 245:l=s(n.statements,c,l);break;case 246:l=s(n.clauses,c,l);break;case 248:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.moduleReference,a,l);break;case 249:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.importClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 250:l=t(n.name,a,l),l=t(n.namedBindings,a,l);break;case 251:l=t(n.name,a,l);break;case 252:case 256:l=s(n.elements,c,l);break;case 253:case 257:l=t(n.propertyName,a,l),l=t(n.name,a,l);break;case 254:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.expression,a,l);break;case 255:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.exportClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 259:l=t(n.expression,a,l);break;case 260:l=t(n.openingElement,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingElement,a,l);break;case 264:l=t(n.openingFragment,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingFragment,a,l);break;case 261:case 262:l=t(n.tagName,a,l),l=s(n.typeArguments,a,l),l=t(n.attributes,a,l);break;case 268:l=s(n.properties,c,l);break;case 263:l=t(n.tagName,a,l);break;case 267:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 269:case 270:l=t(n.expression,a,l);break;case 271:l=t(n.expression,a,l);case 272:l=s(n.statements,c,l);break;case 273:l=s(n.types,c,l);break;case 274:l=t(n.variableDeclaration,a,l),l=t(n.block,a,l);break;case 275:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 276:l=t(n.name,a,l),l=t(n.objectAssignmentInitializer,a,l);break;case 277:l=t(n.expression,a,l);break;case 278:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 279:l=s(n.statements,c,l);break;case 308:l=t(n.expression,a,l);break;case 309:l=s(n.elements,c,l)}return l}function i(t){if(void 0===t)return 0;if(536870912&t.transformFlags)return t.transformFlags&~e.getTransformFlagsSubtreeExclusions(t.kind);var r=function(t){if(e.hasModifier(t,2)||e.isTypeNode(t)&&211!==t.kind)return 0;return n(t,0,a,o)}(t);return e.computeTransformFlagsForNode(t,r)}function a(e,t){return e|i(t)}function o(e,t){return e|function(e){if(void 0===e)return 0;for(var t=0,r=0,n=0,a=e;n<a.length;n++){var o=a[n];t|=i(o),r|=-536870913&o.transformFlags}return e.transformFlags=536870912|r,t}(t)}var s;e.reduceEachChild=n,e.mergeLexicalEnvironment=function(t,r){return e.some(r)?e.isNodeArray(t)?e.setTextRange(e.createNodeArray(e.addStatementsAfterPrologue(t.slice(),r)),t):e.addStatementsAfterPrologue(t,r):t},e.liftToBlock=function(t){return s.assert(e.every(t,e.isStatement),"Cannot lift nodes to a Block."),e.singleOrUndefined(t)||e.createBlock(t)},e.aggregateTransformFlags=function(e){return i(e),e},function(t){var r=!1;t.failBadSyntaxKind=function r(n,i){return t.fail((i||"Unexpected node.")+"\r\nNode "+e.formatSyntaxKind(n.kind)+" was unexpected.",r)},t.assertEachNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||e.every(r,n),i||"Unexpected node.",function(){return"Node array did not pass test '"+t.getFunctionName(n)+"'."},t.assertEachNode)}:e.noop,t.assertNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertNode)}:e.noop,t.assertOptionalNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertOptionalNode)}:e.noop,t.assertOptionalToken=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||r.kind===n,i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was not a '"+e.formatSyntaxKind(n)+"' token."},t.assertOptionalToken)}:e.noop,t.assertMissingNode=t.shouldAssert(1)?function(r,n){return t.assert(void 0===r,n||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was unexpected'."},t.assertMissingNode)}:e.noop,t.enableDebugInfo=function(){if(!r){Object.defineProperties(e.objectAllocator.getSymbolConstructor().prototype,{__debugFlags:{get:function(){return e.formatSymbolFlags(this.flags)}}}),Object.defineProperties(e.objectAllocator.getTypeConstructor().prototype,{__debugFlags:{get:function(){return e.formatTypeFlags(this.flags)}},__debugObjectFlags:{get:function(){return 524288&this.flags?e.formatObjectFlags(this.objectFlags):""}},__debugTypeToString:{value:function(){return this.checker.typeToString(this)}}});for(var t=0,n=[e.objectAllocator.getNodeConstructor(),e.objectAllocator.getIdentifierConstructor(),e.objectAllocator.getTokenConstructor(),e.objectAllocator.getSourceFileConstructor()];t<n.length;t++){var i=n[t];i.prototype.hasOwnProperty("__debugKind")||Object.defineProperties(i.prototype,{__debugKind:{get:function(){return e.formatSyntaxKind(this.kind)}},__debugModifierFlags:{get:function(){return e.formatModifierFlags(e.getModifierFlagsNoCache(this))}},__debugTransformFlags:{get:function(){return e.formatTransformFlags(this.transformFlags)}},__debugEmitFlags:{get:function(){return e.formatEmitFlags(e.getEmitFlags(this))}},__debugGetText:{value:function(t){if(e.nodeIsSynthesized(this))return"";var r=e.getParseTreeNode(this),n=r&&e.getSourceFileOfNode(r);return n?e.getSourceTextOfNodeFromSourceFile(n,r,t):""}}})}r=!0}}}(s=e.Debug||(e.Debug={}))}(c||(c={})),function(e){e.createSourceMapGenerator=function(t,r,n,i,o){var c,u,l=o.extendedDiagnostics?e.performance.createTimer("Source Map","beforeSourcemap","afterSourcemap"):e.performance.nullTimer,_=l.enter,d=l.exit,p=[],f=[],m=e.createMap(),g=[],y="",v=0,h=0,b=0,D=0,x=0,S=0,T=!1,C=0,k=0,E=0,N=0,A=0,F=0,P=!1,w=!1,O=!1;return{getSources:function(){return p},addSource:I,setSourceContent:M,addName:L,addMapping:R,appendSourceMap:function(t,r,n,i){var o;e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),_();for(var s,c=[],u=a(n.mappings),l=u.next(),p=l.value,f=l.done;!f;o=u.next(),p=o.value,f=o.done,o){var m=void 0,g=void 0,y=void 0,v=void 0;if(void 0!==p.sourceIndex){if(void 0===(m=c[p.sourceIndex])){var h=n.sources[p.sourceIndex],b=n.sourceRoot?e.combinePaths(n.sourceRoot,h):h,D=e.combinePaths(e.getDirectoryPath(i),b);c[p.sourceIndex]=m=I(D),n.sourcesContent&&"string"==typeof n.sourcesContent[p.sourceIndex]&&M(m,n.sourcesContent[p.sourceIndex])}g=p.sourceLine,y=p.sourceCharacter,n.names&&void 0!==p.nameIndex&&(s||(s=[]),void 0===(v=s[p.nameIndex])&&(s[p.nameIndex]=v=L(n.names[p.nameIndex])))}var x=p.generatedLine+t,S=0===p.generatedLine?p.generatedCharacter+r:p.generatedCharacter;R(x,S,m,g,y,v)}d()},toJSON:j,toString:function(){return JSON.stringify(j())}};function I(r){_();var n=e.getRelativePathToDirectoryOrUrl(i,r,t.getCurrentDirectory(),t.getCanonicalFileName,!0),a=m.get(n);return void 0===a&&(a=f.length,f.push(n),p.push(r),m.set(n,a)),d(),a}function M(e,t){if(_(),null!==t){for(c||(c=[]);c.length<e;)c.push(null);c[e]=t}d()}function L(t){_(),u||(u=e.createMap());var r=u.get(t);return void 0===r&&(r=g.length,g.push(t),u.set(t,r)),d(),r}function R(t,r,n,i,a,o){e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),e.Debug.assert(void 0===n||n>=0,"sourceIndex cannot be negative"),e.Debug.assert(void 0===i||i>=0,"sourceLine cannot be negative"),e.Debug.assert(void 0===a||a>=0,"sourceCharacter cannot be negative"),_(),(function(e,t){return!P||C!==e||k!==t}(t,r)||function(e,t,r){return void 0!==e&&void 0!==t&&void 0!==r&&E===e&&(N>t||N===t&&A>r)}(n,i,a))&&(B(),C=t,k=r,w=!1,O=!1,P=!0),void 0!==n&&void 0!==i&&void 0!==a&&(E=n,N=i,A=a,w=!0,void 0!==o&&(F=o,O=!0)),d()}function B(){if(P&&(!T||v!==C||h!==k||b!==E||D!==N||x!==A||S!==F)){if(_(),v<C)do{y+=";",v++,h=0}while(v<C);else e.Debug.assertEqual(v,C,"generatedLine cannot backtrack"),T&&(y+=",");y+=s(k-h),h=k,w&&(y+=s(E-b),b=E,y+=s(N-D),D=N,y+=s(A-x),x=A,O&&(y+=s(F-S),S=F)),T=!0,d()}}function j(){return B(),{version:3,file:r,sourceRoot:n,sources:f,names:g,mappings:y,sourcesContent:c}}};var t=/^\/\/[@#] source[M]appingURL=(.+)\s*$/,r=/^\s*(\/\/[@#] .*)?$/;function n(e){return"string"==typeof e||null===e}function i(t){return null!==t&&"object"===f(t)&&3===t.version&&"string"==typeof t.file&&"string"==typeof t.mappings&&e.isArray(t.sources)&&e.every(t.sources,e.isString)&&(void 0===t.sourceRoot||null===t.sourceRoot||"string"==typeof t.sourceRoot)&&(void 0===t.sourcesContent||null===t.sourcesContent||e.isArray(t.sourcesContent)&&e.every(t.sourcesContent,n))&&(void 0===t.names||null===t.names||e.isArray(t.names)&&e.every(t.names,e.isString))}function a(e){var t,r=!1,n=0,i=0,a=0,o=0,s=0,c=0,u=0;return{get pos(){return n},get error(){return t},get state(){return l(!0,!0)},next:function(){for(;!r&&n<e.length;){var t=e.charCodeAt(n);if(59!==t){if(44!==t){var d=!1,y=!1;if(a+=g(),f())return _();if(a<0)return p("Invalid generatedCharacter found");if(!m()){if(d=!0,o+=g(),f())return _();if(o<0)return p("Invalid sourceIndex found");if(m())return p("Unsupported Format: No entries after sourceIndex");if(s+=g(),f())return _();if(s<0)return p("Invalid sourceLine found");if(m())return p("Unsupported Format: No entries after sourceLine");if(c+=g(),f())return _();if(c<0)return p("Invalid sourceCharacter found");if(!m()){if(y=!0,u+=g(),f())return _();if(u<0)return p("Invalid nameIndex found");if(!m())return p("Unsupported Error Format: Entries after nameIndex")}}return{value:l(d,y),done:r}}n++}else i++,a=0,n++}return _()}};function l(e,t){return{generatedLine:i,generatedCharacter:a,sourceIndex:e?o:void 0,sourceLine:e?s:void 0,sourceCharacter:e?c:void 0,nameIndex:t?u:void 0}}function _(){return r=!0,{value:void 0,done:!0}}function d(e){void 0===t&&(t=e)}function p(e){return d(e),_()}function f(){return void 0!==t}function m(){return n===e.length||44===e.charCodeAt(n)||59===e.charCodeAt(n)}function g(){for(var t,r=!0,i=0,a=0;r;n++){if(n>=e.length)return d("Error in decoding base64VLQFormatDecode, past the mapping string"),-1;var o=(t=e.charCodeAt(n))>=65&&t<=90?t-65:t>=97&&t<=122?t-97+26:t>=48&&t<=57?t-48+52:43===t?62:47===t?63:-1;if(-1===o)return d("Invalid character in VLQ"),-1;r=0!=(32&o),a|=(31&o)<<i,i+=5}return 0==(1&a)?a>>=1:a=-(a>>=1),a}}function o(e){return void 0!==e.sourceIndex&&void 0!==e.sourceLine&&void 0!==e.sourceCharacter}function s(t){t<0?t=1+(-t<<1):t<<=1;var r,n="";do{var i=31&t;(t>>=5)>0&&(i|=32),n+=String.fromCharCode((r=i)>=0&&r<26?65+r:r>=26&&r<52?97+r-26:r>=52&&r<62?48+r-52:62===r?43:63===r?47:e.Debug.fail(r+": not a base64 value"))}while(t>0);return n}function c(e){return void 0!==e.sourceIndex&&void 0!==e.sourcePosition}function u(e,t){return e.generatedPosition===t.generatedPosition&&e.sourceIndex===t.sourceIndex&&e.sourcePosition===t.sourcePosition}function l(t,r){return e.compareValues(t.sourceIndex,r.sourceIndex)}function _(t,r){return e.compareValues(t.generatedPosition,r.generatedPosition)}function d(e){return e.sourcePosition}function p(e){return e.generatedPosition}e.tryGetSourceMappingURL=function(n,i){void 0===i&&(i=e.computeLineStarts(n));for(var a=i.length-1;a>=0;a--){var o=n.substring(i[a],i[a+1]),s=t.exec(o);if(s)return s[1];if(!o.match(r))break}},e.isRawSourceMap=i,e.tryParseRawSourceMap=function(e){try{var t=JSON.parse(e);if(i(t))return t}catch(e){}},e.decodeMappings=a,e.sameMapping=function(e,t){return e===t||e.generatedLine===t.generatedLine&&e.generatedCharacter===t.generatedCharacter&&e.sourceIndex===t.sourceIndex&&e.sourceLine===t.sourceLine&&e.sourceCharacter===t.sourceCharacter&&e.nameIndex===t.nameIndex},e.isSourceMapping=o,e.createDocumentPositionMapper=function(t,r,n){var i,s,f,m=e.getDirectoryPath(n),g=r.sourceRoot?e.getNormalizedAbsolutePath(r.sourceRoot,m):m,y=e.getNormalizedAbsolutePath(r.file,m),v=t.getCanonicalFileName(y),h=t.getSourceFileLike(v),b=r.sources.map(function(t){return e.getNormalizedAbsolutePath(t,g)}),D=b.map(function(e){return t.getCanonicalFileName(e)}),x=e.createMapFromEntries(D.map(function(e,t){return[e,t]}));return{getSourcePosition:function(t){var r=k();if(!e.some(r))return t;var n=e.binarySearchKey(r,t.pos,p,e.compareValues);n<0&&(n=~n);var i=r[n];return void 0!==i&&c(i)?{fileName:b[i.sourceIndex],pos:i.sourcePosition}:t},getGeneratedPosition:function(r){var n=x.get(t.getCanonicalFileName(r.fileName));if(void 0===n)return r;var i=C(n);if(!e.some(i))return r;var a=e.binarySearchKey(i,r.pos,d,e.compareValues);a<0&&(a=~a);var o=i[a];return void 0===o||o.sourceIndex!==n?r:{fileName:y,pos:o.generatedPosition}}};function S(n){var i,a,s=void 0!==h?e.getPositionOfLineAndCharacterWithEdits(h,n.generatedLine,n.generatedCharacter):-1;if(o(n)){var c=D[n.sourceIndex],u=t.getSourceFileLike(c);i=r.sources[n.sourceIndex],a=void 0!==u?e.getPositionOfLineAndCharacterWithEdits(u,n.sourceLine,n.sourceCharacter):-1}return{generatedPosition:s,source:i,sourceIndex:n.sourceIndex,sourcePosition:a,nameIndex:n.nameIndex}}function T(){if(void 0===i){var n=a(r.mappings),o=e.arrayFrom(n,S);void 0!==n.error?(t.log&&t.log("Encountered error while decoding sourcemap: "+n.error),i=e.emptyArray):i=o}return i}function C(t){if(void 0===f){for(var r=[],n=0,i=T();n<i.length;n++){var a=i[n];if(c(a)){var o=r[a.sourceIndex];o||(r[a.sourceIndex]=o=[]),o.push(a)}}f=r.map(function(t){return e.sortAndDeduplicate(t,l,u)})}return f[t]}function k(){if(void 0===s){for(var t=[],r=0,n=T();r<n.length;r++){var i=n[r];t.push(i)}s=e.sortAndDeduplicate(t,_,u)}return s}},e.identitySourceMapConsumer={getSourcePosition:e.identity,getGeneratedPosition:e.identity}}(c||(c={})),function(e){function t(t){return(t=e.getOriginalNode(t))?e.getNodeId(t):0}function r(e){return void 0!==e.propertyName&&"default"===e.propertyName.escapedText}function n(t){if(e.getNamespaceDeclarationNode(t))return!0;var n=t.importClause&&t.importClause.namedBindings;if(!n)return!1;if(!e.isNamedImports(n))return!1;for(var i=0,a=0,o=n.elements;a<o.length;a++){r(o[a])&&i++}return i>0&&i!==n.elements.length||!!(n.elements.length-i)&&e.isDefaultImport(t)}function i(t){return!n(t)&&(e.isDefaultImport(t)||!!t.importClause&&e.isNamedImports(t.importClause.namedBindings)&&function(t){return!!t&&!!e.isNamedImports(t)&&e.some(t.elements,r)}(t.importClause.namedBindings))}function a(t,r,n){if(e.isBindingPattern(t.name))for(var i=0,o=t.name.elements;i<o.length;i++){var s=o[i];e.isOmittedExpression(s)||(n=a(s,r,n))}else if(!e.isGeneratedIdentifier(t.name)){var c=e.idText(t.name);r.get(c)||(r.set(c,!0),n=e.append(n,t.name))}return n}function o(e,t,r){var n=e[t];return n?n.push(r):e[t]=n=[r],n}e.getOriginalNodeId=t,e.chainBundle=function(t){return function(r){return 279===r.kind?t(r):function(r){return e.createBundle(e.map(r.sourceFiles,t),r.prepends)}(r)}},e.getImportNeedsImportStarHelper=n,e.getImportNeedsImportDefaultHelper=i,e.collectExternalModuleInfo=function(r,s,c){for(var u,l,_=[],d=e.createMultiMap(),p=[],f=e.createMap(),m=!1,g=!1,y=!1,v=0,h=r.statements;v<h.length;v++){var b=h[v];switch(b.kind){case 249:_.push(b),y=y||n(b)||i(b);break;case 248:259===b.moduleReference.kind&&_.push(b);break;case 255:if(b.moduleSpecifier)b.exportClause?_.push(b):(_.push(b),g=!0);else for(var D=0,x=b.exportClause.elements;D<x.length;D++){var S=x[D];if(!f.get(e.idText(S.name))){var T=S.propertyName||S.name;d.add(e.idText(T),S),(E=s.getReferencedImportDeclaration(T)||s.getReferencedValueDeclaration(T))&&o(p,t(E),S.name),f.set(e.idText(S.name),!0),u=e.append(u,S.name)}}break;case 254:b.isExportEquals&&!l&&(l=b);break;case 219:if(e.hasModifier(b,1))for(var C=0,k=b.declarationList.declarations;C<k.length;C++){var E;u=a(E=k[C],f,u)}break;case 239:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name,f.get(e.idText(T))||(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T))));break;case 240:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name)&&!f.get(e.idText(T))&&(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T)))}}var N=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,c,g,y),A=N&&e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(N)),e.createLiteral(e.externalHelpersModuleNameText));return A&&(e.addEmitFlags(A,67108864),_.unshift(A)),{externalImports:_,exportSpecifiers:d,exportEquals:l,hasExportStarsToExportValues:g,exportedBindings:p,exportedNames:u,externalHelpersImportDeclaration:A}},e.isSimpleCopiableExpression=function(t){return e.isStringLiteralLike(t)||8===t.kind||e.isKeyword(t.kind)||e.isIdentifier(t)},e.helperString=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return function(r){for(var n="",i=0;i<t.length;i++)n+=e[i],n+=r(t[i]);return n+=e[e.length-1]}}}(c||(c={})),function(e){function t(r,n){var i=e.getTargetOfBindingOrAssignmentElement(r);return e.isBindingOrAssignmentPattern(i)?function(r,n){for(var i=0,a=e.getElementsOfBindingOrAssignmentPattern(r);i<a.length;i++){var o=a[i];if(t(o,n))return!0}return!1}(i,n):!!e.isIdentifier(i)&&i.escapedText===n}function r(t,a,o,s,c){if(!c){var u=e.visitNode(e.getInitializerOfBindingOrAssignmentElement(a),t.visitor,e.isExpression);u?o=o?function(t,r,n,a){return r=i(t,r,!0,a),e.createConditional(e.createTypeCheck(r,"undefined"),n,r)}(t,o,u,s):u:o||(o=e.createVoidZero())}var l=e.getTargetOfBindingOrAssignmentElement(a);e.isObjectBindingOrAssignmentPattern(l)?function(t,a,o,s,c){var u,l,_=e.getElementsOfBindingOrAssignmentPattern(o),p=_.length;if(1!==p){var f=!e.isDeclarationBindingElement(a)||0!==p;s=i(t,s,f,c)}for(var m=0;m<p;m++){var g=_[m];if(e.getRestIndicatorOfBindingOrAssignmentElement(g)){if(m===p-1){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=d(t.context,s,_,l,o);r(t,g,y,g)}}else{var v=e.getPropertyNameOfBindingOrAssignmentElement(g);if(!(t.level>=1)||393216&g.transformFlags||393216&e.getTargetOfBindingOrAssignmentElement(g).transformFlags||e.isComputedPropertyName(v)){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=n(t,s,v);e.isComputedPropertyName(v)&&(l=e.append(l,y.argumentExpression)),r(t,g,y,g)}else u=e.append(u,g)}}u&&t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o)}(t,a,l,o,s):e.isArrayBindingOrAssignmentPattern(l)?function(t,n,a,o,s){var c,u,l=e.getElementsOfBindingOrAssignmentPattern(a),_=l.length;if(t.level<1&&t.downlevelIteration)o=i(t,e.createReadHelper(t.context,o,_>0&&e.getRestIndicatorOfBindingOrAssignmentElement(l[_-1])?void 0:_,s),!1,s);else if(1!==_&&(t.level<1||0===_)||e.every(l,e.isOmittedExpression)){var d=!e.isDeclarationBindingElement(n)||0!==_;o=i(t,o,d,s)}for(var p=0;p<_;p++){var f=l[p];if(t.level>=1)if(262144&f.transformFlags){var m=e.createTempVariable(void 0);t.hoistTempVariables&&t.context.hoistVariableDeclaration(m),u=e.append(u,[m,f]),c=e.append(c,t.createArrayBindingOrAssignmentElement(m))}else c=e.append(c,f);else{if(e.isOmittedExpression(f))continue;if(e.getRestIndicatorOfBindingOrAssignmentElement(f)){if(p===_-1){var g=e.createArraySlice(o,p);r(t,f,g,f)}}else{var g=e.createElementAccess(o,p);r(t,f,g,f)}}}c&&t.emitBindingOrAssignment(t.createArrayBindingOrAssignmentPattern(c),o,s,a);if(u)for(var y=0,v=u;y<v.length;y++){var h=v[y],b=h[0],f=h[1];r(t,f,b,f)}}(t,a,l,o,s):t.emitBindingOrAssignment(l,o,s,a)}function n(t,r,n){if(e.isComputedPropertyName(n)){var a=i(t,e.visitNode(n.expression,t.visitor),!1,n);return e.createElementAccess(r,a)}if(e.isStringOrNumericLiteralLike(n))return(a=e.getSynthesizedClone(n)).text=a.text,e.createElementAccess(r,a);var o=e.createIdentifier(e.idText(n));return e.createPropertyAccess(r,o)}function i(t,r,n,i){if(e.isIdentifier(r)&&n)return r;var a=e.createTempVariable(void 0);return t.hoistTempVariables?(t.context.hoistVariableDeclaration(a),t.emitExpression(e.setTextRange(e.createAssignment(a,r),i))):t.emitBindingOrAssignment(a,r,i,void 0),a}function a(t){return e.Debug.assertEachNode(t,e.isArrayBindingElement),e.createArrayBindingPattern(t)}function o(t){return e.createArrayLiteral(e.map(t,e.convertToArrayAssignmentElement))}function s(t){return e.Debug.assertEachNode(t,e.isBindingElement),e.createObjectBindingPattern(t)}function c(t){return e.createObjectLiteral(e.map(t,e.convertToObjectAssignmentElement))}function u(t){return e.createBindingElement(void 0,void 0,t)}function l(e){return e}!function(e){e[e.All=0]="All",e[e.ObjectRest=1]="ObjectRest"}(e.FlattenLevel||(e.FlattenLevel={})),e.flattenDestructuringAssignment=function(n,a,s,u,_,d){var p,f,m=n;if(e.isDestructuringAssignment(n))for(p=n.right;e.isEmptyArrayLiteral(n.left)||e.isEmptyObjectLiteral(n.left);){if(!e.isDestructuringAssignment(p))return e.visitNode(p,a,e.isExpression);m=n=p,p=n.right}var g={context:s,level:u,downlevelIteration:!!s.getCompilerOptions().downlevelIteration,hoistTempVariables:!0,emitExpression:y,emitBindingOrAssignment:function(t,r,n,i){e.Debug.assertNode(t,d?e.isIdentifier:e.isExpression);var o=d?d(t,r,n):e.setTextRange(e.createAssignment(e.visitNode(t,a,e.isExpression),r),n);o.original=i,y(o)},createArrayBindingOrAssignmentPattern:o,createObjectBindingOrAssignmentPattern:c,createArrayBindingOrAssignmentElement:l,visitor:a};if(p&&(p=e.visitNode(p,a,e.isExpression),e.isIdentifier(p)&&t(n,p.escapedText)?p=i(g,p,!1,m):_?p=i(g,p,!0,m):e.nodeIsSynthesized(n)&&(m=p)),r(g,n,p,m,e.isDestructuringAssignment(n)),p&&_){if(!e.some(f))return p;f.push(p)}return e.aggregateTransformFlags(e.inlineExpressions(f))||e.createOmittedExpression();function y(t){e.setEmitFlags(t,64),e.aggregateTransformFlags(t),f=e.append(f,t)}},e.flattenDestructuringBinding=function(n,o,c,l,_,d,p){var f;void 0===d&&(d=!1);var m=[],g=[],y={context:c,level:l,downlevelIteration:!!c.getCompilerOptions().downlevelIteration,hoistTempVariables:d,emitExpression:function(t){f=e.append(f,t)},emitBindingOrAssignment:F,createArrayBindingOrAssignmentPattern:a,createObjectBindingOrAssignmentPattern:s,createArrayBindingOrAssignmentElement:u,visitor:o};if(e.isVariableDeclaration(n)){var v=e.getInitializerOfBindingOrAssignmentElement(n);v&&e.isIdentifier(v)&&t(n,v.escapedText)&&(v=i(y,v,!1,v),n=e.updateVariableDeclaration(n,n.name,n.type,v))}if(r(y,n,_,n,p),f){var h=e.createTempVariable(void 0);if(d){var b=e.inlineExpressions(f);f=void 0,F(h,b,void 0,void 0)}else{c.hoistVariableDeclaration(h);var D=e.last(m);D.pendingExpressions=e.append(D.pendingExpressions,e.createAssignment(h,D.value)),e.addRange(D.pendingExpressions,f),D.value=h}}for(var x=0,S=m;x<S.length;x++){var T=S[x],C=T.pendingExpressions,k=T.name,E=(b=T.value,T.location),N=T.original,A=e.createVariableDeclaration(k,void 0,C?e.inlineExpressions(e.append(C,b)):b);A.original=N,e.setTextRange(A,E),e.isIdentifier(k)&&e.setEmitFlags(A,64),e.aggregateTransformFlags(A),g.push(A)}return g;function F(t,r,n,i){e.Debug.assertNode(t,e.isBindingName),f&&(r=e.inlineExpressions(e.append(f,r)),f=void 0),m.push({pendingExpressions:f,name:t,value:r,location:n,original:i})}};var _={name:"typescript:rest",scoped:!1,text:'\n            var __rest = (this && this.__rest) || function (s, e) {\n                var t = {};\n                for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n                    t[p] = s[p];\n                if (s != null && typeof Object.getOwnPropertySymbols === "function")\n                    for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)\n                        t[p[i]] = s[p[i]];\n                return t;\n            };'};function d(t,r,n,i,a){t.requestEmitHelper(_);for(var o=[],s=0,c=0;c<n.length-1;c++){var u=e.getPropertyNameOfBindingOrAssignmentElement(n[c]);if(u)if(e.isComputedPropertyName(u)){var l=i[s];s++,o.push(e.createConditional(e.createTypeCheck(l,"symbol"),l,e.createAdd(l,e.createLiteral(""))))}else o.push(e.createLiteral(u))}return e.createCall(e.getHelperName("__rest"),void 0,[r,e.setTextRange(e.createArrayLiteral(o),a)])}}(c||(c={})),function(e){var t,r,n=!1;function i(t,r,n,i,o,s){var c=[];return c.push(e.createArrayLiteral(r,!0)),c.push(n),i&&(c.push(i),o&&c.push(o)),t.requestEmitHelper(a),e.setTextRange(e.createCall(e.getHelperName("__decorate"),void 0,c),s)}!function(e){e[e.ClassAliases=1]="ClassAliases",e[e.NamespaceExports=2]="NamespaceExports",e[e.NonQualifiedEnumMembers=8]="NonQualifiedEnumMembers"}(t||(t={})),function(e){e[e.None=0]="None",e[e.HasStaticInitializedProperties=1]="HasStaticInitializedProperties",e[e.HasConstructorDecorators=2]="HasConstructorDecorators",e[e.HasMemberDecorators=4]="HasMemberDecorators",e[e.IsExportOfNamespace=8]="IsExportOfNamespace",e[e.IsNamedExternalExport=16]="IsNamedExternalExport",e[e.IsDefaultExternalExport=32]="IsDefaultExternalExport",e[e.IsDerivedClass=64]="IsDerivedClass",e[e.UseImmediatelyInvokedFunctionExpression=128]="UseImmediatelyInvokedFunctionExpression",e[e.HasAnyDecorators=6]="HasAnyDecorators",e[e.NeedsName=5]="NeedsName",e[e.MayNeedImmediatelyInvokedFunctionExpression=7]="MayNeedImmediatelyInvokedFunctionExpression",e[e.IsExported=56]="IsExported"}(r||(r={})),e.transformTypeScript=function(t){var r,a,s,u,l,_,d,p,f,m,g=t.startLexicalEnvironment,y=t.resumeLexicalEnvironment,v=t.endLexicalEnvironment,h=t.hoistVariableDeclaration,b=t.getEmitResolver(),D=t.getCompilerOptions(),x=e.getStrictOptionValue(D,"strictNullChecks"),S=e.getEmitScriptTarget(D),T=e.getEmitModuleKind(D),C=t.onEmitNode,k=t.onSubstituteNode;return t.onEmitNode=function(t,n,i){var a=f,o=r;e.isSourceFile(n)&&(r=n),2&d&&function(t){return 244===e.getOriginalNode(t).kind}(n)&&(f|=2),8&d&&function(t){return 243===e.getOriginalNode(t).kind}(n)&&(f|=8),C(t,n,i),f=a,r=o},t.onSubstituteNode=function(t,r){return r=k(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){return function(t){if(1&d&&33554432&b.getNodeCheckFlags(t)){var r=b.getReferencedValueDeclaration(t);if(r){var n=p[r.id];if(n){var i=e.getSynthesizedClone(n);return e.setSourceMapRange(i,t),e.setCommentRange(i,t),i}}}}(t)||We(t)||t}(t);case 189:case 190:return function(e){return He(e)}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){if(2&d){var r=t.name,n=We(r);if(n){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}}return t}(r):r},t.enableSubstitution(189),t.enableSubstitution(190),function(t){return 280===t.kind?function(t){return e.createBundle(t.sourceFiles.map(E),e.mapDefined(t.prepends,function(t){return 282===t.kind?e.createUnparsedSourceFile(t.javascriptText,t.javascriptMapPath,t.javascriptMapText):t}))}(t):E(t)};function E(n){if(n.isDeclarationFile)return n;r=n;var i=N(n,j);return e.addEmitHelpers(i,t.readEmitHelpers()),r=void 0,i}function N(t,r){var n=u,i=l,a=_;!function(t){switch(t.kind){case 279:case 246:case 245:case 218:u=t,l=void 0,_=void 0;break;case 240:case 239:if(e.hasModifier(t,2))break;t.name?ke(t):e.Debug.assert(240===t.kind||e.hasModifier(t,512)),e.isClassDeclaration(t)&&(l=t)}}(t);var o=r(t);return u!==n&&(_=a),u=n,l=i,o}function A(e){return N(e,F)}function F(r){return 1&r.transformFlags?B(r):2&r.transformFlags?e.visitEachChild(r,A,t):r}function P(e){return N(e,w)}function w(r){switch(r.kind){case 249:case 248:case 254:case 255:return function(r){if(e.getParseTreeNode(r)!==r)return 2&r.transformFlags?e.visitEachChild(r,A,t):r;switch(r.kind){case 249:return function(t){if(!t.importClause)return t;var r=e.visitNode(t.importClause,Fe,e.isImportClause);return r?e.updateImportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}(r);case 248:return Me(r);case 254:return function(r){return b.isValueAliasDeclaration(r)?e.visitEachChild(r,A,t):void 0}(r);case 255:return function(t){if(!t.exportClause)return D.isolatedModules||b.moduleExportsSomeValue(t.moduleSpecifier)?t:void 0;if(b.isValueAliasDeclaration(t)){var r=e.visitNode(t.exportClause,Oe,e.isNamedExports);return r?e.updateExportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}}(r);default:e.Debug.fail("Unhandled ellided statement")}}(r);default:return F(r)}}function O(e){return N(e,I)}function I(r){if(255!==r.kind&&249!==r.kind&&250!==r.kind&&(248!==r.kind||259!==r.moduleReference.kind))return 1&r.transformFlags||e.hasModifier(r,1)?B(r):2&r.transformFlags?e.visitEachChild(r,A,t):r}function M(e){return N(e,L)}function L(t){switch(t.kind){case 157:return;case 154:case 162:case 158:case 159:case 156:return F(t);case 217:return t;default:return e.Debug.failBadSyntaxKind(t)}}function R(t){if(!(2270&e.modifierToFlag(t.kind)||a&&85===t.kind))return t}function B(n){if(e.hasModifier(n,2)&&e.isStatement(n))return e.createNotEmittedStatement(n);switch(n.kind){case 85:case 80:return a?void 0:n;case 115:case 113:case 114:case 118:case 77:case 125:case 133:case 169:case 170:case 171:case 172:case 168:case 163:case 150:case 120:case 143:case 123:case 138:case 135:case 132:case 106:case 139:case 166:case 165:case 167:case 164:case 173:case 174:case 175:case 177:case 178:case 179:case 180:case 181:case 182:case 162:case 152:case 242:return;case 154:return function(t){var r=he(t.name,e.some(t.decorators)||!!t.initializer,!0);r&&!ye(r)&&(m||(m=[])).push(r)}(n);case 247:return;case 157:return function(r){if(De(r))return e.updateConstructor(r,e.visitNodes(r.decorators,A,e.isDecorator),e.visitNodes(r.modifiers,A,e.isModifier),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t))}(n);case 241:return e.createNotEmittedStatement(n);case 240:return function(n){var a=m;m=void 0;var o=V(n,!0),s=function(t,r){var n=0;e.some(r)&&(n|=1);var i=e.getEffectiveBaseTypeNode(t);return i&&96!==e.skipOuterExpressions(i.expression).kind&&(n|=64),function(t){if(t.decorators&&t.decorators.length>0)return!0;var r=e.getFirstConstructorWithBody(t);return!!r&&e.forEach(r.parameters,J)}(t)&&(n|=2),e.childIsDecorated(t)&&(n|=4),Le(t)?n|=8:function(t){return Re(t)&&e.hasModifier(t,512)}(t)?n|=32:Be(t)&&(n|=16),S<=1&&7&n&&(n|=128),n}(n,o);128&s&&t.startLexicalEnvironment();var c=n.name||(5&s?e.getGeneratedNameForNode(n):void 0),u=2&s?function(t,r,n){var i=e.moveRangePastDecorators(t),a=function(t){if(16777216&b.getNodeCheckFlags(t)){qe();var r=e.createUniqueName(t.name&&!e.isGeneratedIdentifier(t.name)?e.idText(t.name):"default");return p[e.getOriginalNodeId(t)]=r,h(r),r}}(t),o=e.getLocalName(t,!1,!0),s=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),c=z(t,0!=(64&n)),u=e.createClassExpression(void 0,r,void 0,s,c);e.setOriginalNode(u,t),e.setTextRange(u,i);var l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(o,void 0,a?e.createAssignment(a,u):u)],1));return e.setOriginalNode(l,t),e.setTextRange(l,i),e.setCommentRange(l,t),l}(n,c,s):function(t,r,n){var i=128&n?void 0:e.visitNodes(t.modifiers,R,e.isModifier),a=e.createClassDeclaration(void 0,i,r,void 0,e.visitNodes(t.heritageClauses,A,e.isHeritageClause),z(t,0!=(64&n))),o=e.getEmitFlags(t);return 1&n&&(o|=32),e.setTextRange(a,t),e.setOriginalNode(a,t),e.setEmitFlags(a,o),a}(n,c,s),l=[u];if(e.some(m)&&l.push(e.createExpressionStatement(e.inlineExpressions(m))),m=a,1&s&&G(l,o,128&s?e.getInternalName(n):e.getLocalName(n)),te(l,n,!1),te(l,n,!0),function(r,n){var a=function(r){var n=function(t){var r=t.decorators,n=$(e.getFirstConstructorWithBody(t));if(r||n)return{decorators:r,parameters:n}}(r),a=ee(r,r,n);if(a){var o=p&&p[e.getOriginalNodeId(r)],s=e.getLocalName(r,!1,!0),c=i(t,a,s),u=e.createAssignment(s,o?e.createAssignment(o,c):c);return e.setEmitFlags(u,1536),e.setSourceMapRange(u,e.moveRangePastDecorators(r)),u}}(n);a&&r.push(e.setOriginalNode(e.createExpressionStatement(a),n))}(l,n),128&s){var _=e.createTokenRange(e.skipTrivia(r.text,n.members.end),19),d=e.getInternalName(n),f=e.createPartiallyEmittedExpression(d);f.end=_.end,e.setEmitFlags(f,1536);var g=e.createReturn(f);g.pos=_.pos,e.setEmitFlags(g,1920),l.push(g),e.addStatementsAfterPrologue(l,t.endLexicalEnvironment());var y=e.createImmediatelyInvokedArrowFunction(l);e.setEmitFlags(y,33554432);var v=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(n,!1,!1),void 0,y)]));e.setOriginalNode(v,n),e.setCommentRange(v,n),e.setSourceMapRange(v,e.moveRangePastDecorators(n)),e.startOnNewLine(v),l=[v]}return 8&s?Je(l,n):(128&s||2&s)&&(32&s?l.push(e.createExportDefault(e.getLocalName(n,!1,!0))):16&s&&l.push(e.createExternalModuleExport(e.getLocalName(n,!1,!0)))),l.length>1&&(l.push(e.createEndOfDeclarationMarker(n)),e.setEmitFlags(u,4194304|e.getEmitFlags(u))),e.singleOrMany(l)}(n);case 209:return function(t){var r=m;m=void 0;var n=V(t,!0),i=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),a=z(t,e.some(i,function(e){return 86===e.token})),o=e.createClassExpression(void 0,t.name,void 0,i,a);if(e.setOriginalNode(o,t),e.setTextRange(o,t),e.some(n)||e.some(m)){var s=[],c=16777216&b.getNodeCheckFlags(t),u=e.createTempVariable(h,!!c);if(c){qe();var l=e.getSynthesizedClone(u);l.autoGenerateFlags&=-9,p[e.getOriginalNodeId(t)]=l}return e.setEmitFlags(o,65536|e.getEmitFlags(o)),s.push(e.startOnNewLine(e.createAssignment(u,o))),e.addRange(s,e.map(m,e.startOnNewLine)),m=r,e.addRange(s,function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=Y(o,r);e.startOnNewLine(s),e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),n.push(s)}return n}(n,u)),s.push(e.startOnNewLine(u)),e.inlineExpressions(s)}return m=r,o}(n);case 273:return function(t){if(86===t.token){var r=e.visitNodes(t.types,A,e.isExpressionWithTypeArguments,0,1);return e.setTextRange(e.createHeritageClause(86,r),t)}}(n);case 211:return function(t){return e.updateExpressionWithTypeArguments(t,void 0,e.visitNode(t.expression,A,e.isLeftHandSideExpression))}(n);case 156:return function(r){if(De(r)){var n=e.updateMethod(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,be(r),void 0,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 158:return function(r){if(xe(r)){var n=e.updateGetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),be(r),e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 159:return function(r){if(xe(r)){var n=e.updateSetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),be(r),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 239:return function(r){if(!De(r))return e.createNotEmittedStatement(r);var n=e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));if(Le(r)){var i=[n];return Je(i,r),i}return n}(n);case 196:return function(r){return De(r)?e.updateFunctionExpression(r,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([])):e.createOmittedExpression()}(n);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,R,e.isModifier),void 0,e.visitParameterList(r.parameters,A,t),void 0,r.equalsGreaterThanToken,e.visitFunctionBody(r.body,A,t))}(n);case 151:return function(t){if(!e.parameterIsThisKeyword(t)){var r=e.createParameter(void 0,void 0,t.dotDotDotToken,e.visitNode(t.name,A,e.isBindingName),void 0,void 0,e.visitNode(t.initializer,A,e.isExpression));return e.setOriginalNode(r,t),e.setTextRange(r,e.moveRangePastModifiers(t)),e.setCommentRange(r,t),e.setSourceMapRange(r,e.moveRangePastModifiers(t)),e.setEmitFlags(r.name,32),r}}(n);case 195:return function(n){var i=e.skipOuterExpressions(n.expression,-3);if(e.isAssertionExpression(i)){var a=e.visitNode(n.expression,A,e.isExpression);return e.length(e.getLeadingCommentRangesOfNode(a,r))?e.updateParen(n,a):e.createPartiallyEmittedExpression(a,n)}return e.visitEachChild(n,A,t)}(n);case 194:case 212:return function(t){var r=e.visitNode(t.expression,A,e.isExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 191:return function(t){return e.updateCall(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 192:return function(t){return e.updateNew(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 193:return function(t){return e.updateTaggedTemplate(t,e.visitNode(t.tag,A,e.isExpression),void 0,e.visitNode(t.template,A,e.isExpression))}(n);case 213:return function(t){var r=e.visitNode(t.expression,A,e.isLeftHandSideExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 243:return function(t){if(function(t){return!e.isEnumConst(t)||D.preserveConstEnums||D.isolatedModules}(t)){var n=[],i=2,a=Ne(n,t);a&&(T===e.ModuleKind.System&&u===r||(i|=512));var o=Ue(t),c=Ve(t),l=e.hasModifier(t,1)?e.getExternalModuleOrNamespaceExportName(s,t,!1,!0):e.getLocalName(t,!1,!0),_=e.createLogicalOr(l,e.createAssignment(l,e.createObjectLiteral()));if(Ce(t)){var d=e.getLocalName(t,!1,!0);_=e.createAssignment(d,_)}var p=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,o)],void 0,function(t,r){var n=s;s=r;var i=[];g();var a=e.map(t.members,Te);return e.addStatementsAfterPrologue(i,v()),e.addRange(i,a),s=n,e.createBlock(e.setTextRange(e.createNodeArray(i),t.members),!0)}(t,c)),void 0,[_]));return e.setOriginalNode(p,t),a&&(e.setSyntheticLeadingComments(p,void 0),e.setSyntheticTrailingComments(p,void 0)),e.setTextRange(p,t),e.addEmitFlags(p,i),n.push(p),n.push(e.createEndOfDeclarationMarker(t)),n}}(n);case 219:return function(r){if(Le(r)){var n=e.getInitializedVariables(r.declarationList);if(0===n.length)return;return e.setTextRange(e.createExpressionStatement(e.inlineExpressions(e.map(n,Se))),r)}return e.visitEachChild(r,A,t)}(n);case 237:return function(t){return e.updateVariableDeclaration(t,e.visitNode(t.name,A,e.isBindingName),void 0,e.visitNode(t.initializer,A,e.isExpression))}(n);case 244:return Ae(n);case 248:return Me(n);default:return e.Debug.failBadSyntaxKind(n)}}function j(r){var n=e.getStrictOptionValue(D,"alwaysStrict")&&!(e.isExternalModule(r)&&T>=e.ModuleKind.ES2015)&&!e.isJsonSourceFile(r);return e.updateSourceFileNode(r,e.visitLexicalEnvironment(r.statements,P,t,0,n))}function J(e){return void 0!==e.decorators&&e.decorators.length>0}function z(r,n){var i=[],a=function(r,n){var i=e.getFirstConstructorWithBody(r),a=e.forEach(r.members,W),o=i&&4096&i.transformFlags&&e.forEach(i.parameters,K);if(!a&&!o)return e.visitEachChild(i,A,t);var s=function(r){return e.visitParameterList(r&&r.parameters,A,t)||[]}(i),c=function(t,r,n){var i=[],a=0;if(y(),r){a=function(t,r){if(t.body){var n=t.body.statements,i=e.addPrologue(r,n,!1,A);if(i===n.length)return i;var a=n[i];return 221===a.kind&&e.isSuperCall(a.expression)?(r.push(e.visitNode(a,A,e.isStatement)),i+1):i}return 0}(r,i);var o=function(t){return e.filter(t.parameters,K)}(r);e.addRange(i,e.map(o,U))}else n&&i.push(e.createExpressionStatement(e.createCall(e.createSuper(),void 0,[e.createSpread(e.createIdentifier("arguments"))])));var s=V(t,!1);return G(i,s,e.createThis()),r&&e.addRange(i,e.visitNodes(r.body.statements,A,e.isStatement,a)),i=e.mergeLexicalEnvironment(i,v()),e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(i),r?r.body.statements:t.members),!0),r?r.body:void 0)}(r,i,n);return e.startOnNewLine(e.setOriginalNode(e.setTextRange(e.createConstructor(void 0,void 0,s,c),i||r),i))}(r,n);return a&&i.push(a),e.addRange(i,e.visitNodes(r.members,M,e.isClassElement)),e.setTextRange(e.createNodeArray(i),r.members)}function K(t){return e.hasModifier(t,92)&&e.isIdentifier(t.name)}function U(t){e.Debug.assert(e.isIdentifier(t.name));var r=t.name,n=e.getMutableClone(r);e.setEmitFlags(n,1584);var i=e.getMutableClone(r);return e.setEmitFlags(i,1536),e.startOnNewLine(e.setEmitFlags(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createThis(),n),t.name),i)),e.moveRangePos(t,-1)),1536))}function V(t,r){return e.filter(t.members,r?q:W)}function q(e){return H(e,!0)}function W(e){return H(e,!1)}function H(t,r){return 154===t.kind&&r===e.hasModifier(t,32)&&void 0!==t.initializer}function G(t,r,n){for(var i=0,a=r;i<a.length;i++){var o=a[i],s=e.createExpressionStatement(Y(o,n));e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),t.push(s)}}function Y(t,r){var n=e.isComputedPropertyName(t.name)&&!ye(t.name.expression)?e.updateComputedPropertyName(t.name,e.getGeneratedNameForNode(t.name)):t.name,i=e.visitNode(t.initializer,A,e.isExpression),a=e.createMemberAccessForPropertyName(r,n,n);return e.createAssignment(a,i)}function X(t,r){return e.filter(t.members,r?function(e){return Q(e,!0,t)}:function(e){return Q(e,!1,t)})}function Q(t,r,n){return e.nodeOrChildIsDecorated(t,n)&&r===e.hasModifier(t,32)}function $(e){var t;if(e)for(var r=e.parameters,n=0;n<r.length;n++){var i=r[n];(t||i.decorators)&&(t||(t=new Array(r.length)),t[n]=i.decorators)}return t}function Z(t,r){switch(r.kind){case 158:case 159:return function(t,r){if(r.body){var n=e.getAllAccessorDeclarations(t.members,r),i=n.firstAccessor,a=n.secondAccessor,o=n.setAccessor,s=i.decorators?i:a&&a.decorators?a:void 0;if(s&&r===s){var c=s.decorators,u=$(o);if(c||u)return{decorators:c,parameters:u}}}}(t,r);case 156:return function(e){if(e.body){var t=e.decorators,r=$(e);if(t||r)return{decorators:t,parameters:r}}}(r);case 154:return function(e){var t=e.decorators;if(t)return{decorators:t}}(r);default:return}}function ee(r,i,a){if(a){var s=[];return e.addRange(s,e.map(a.decorators,ne)),e.addRange(s,e.flatMap(a.parameters,ie)),function(r,i,a){n?function(r,n,i){if(D.emitDecoratorMetadata){var a=void 0;ae(r)&&(a||(a=[])).push(e.createPropertyAssignment("type",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),ce(r)))),se(r)&&(a||(a=[])).push(e.createPropertyAssignment("paramTypes",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),ue(r,n)))),oe(r)&&(a||(a=[])).push(e.createPropertyAssignment("returnType",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),le(r)))),a&&i.push(o(t,"design:typeinfo",e.createObjectLiteral(a,!0)))}}(r,i,a):function(e,r,n){D.emitDecoratorMetadata&&(ae(e)&&n.push(o(t,"design:type",ce(e))),se(e)&&n.push(o(t,"design:paramtypes",ue(e,r))),oe(e)&&n.push(o(t,"design:returntype",le(e))))}(r,i,a)}(r,i,s),s}}function te(t,r,n){e.addRange(t,e.map(function(e,t){for(var r,n=0,i=X(e,t);n<i.length;n++){var a=i[n],o=re(e,a);o&&(r?r.push(o):r=[o])}return r}(r,n),je))}function re(r,n){var a=ee(n,r,Z(r,n));if(a){var o=function(t,r){return e.hasModifier(r,32)?e.getDeclarationName(t):function(t){return e.createPropertyAccess(e.getDeclarationName(t),"prototype")}(t)}(r,n),s=ve(n,!0),c=S>0?154===n.kind?e.createVoidZero():e.createNull():void 0,u=i(t,a,o,s,c,e.moveRangePastDecorators(n));return e.setEmitFlags(u,1536),u}}function ne(t){return e.visitNode(t.expression,A,e.isExpression)}function ie(r,n){var i;if(r){i=[];for(var a=0,o=r;a<o.length;a++){var s=o[a],u=c(t,ne(s),n,s.expression);e.setEmitFlags(u,1536),i.push(u)}}return i}function ae(e){var t=e.kind;return 156===t||158===t||159===t||154===t}function oe(e){return 156===e.kind}function se(t){switch(t.kind){case 240:case 209:return void 0!==e.getFirstConstructorWithBody(t);case 156:case 158:case 159:return!0}return!1}function ce(t){switch(t.kind){case 154:case 151:return _e(t.type);case 159:case 158:return _e(function(t){var r=b.getAllAccessorDeclarations(t);return r.setAccessor&&e.getSetAccessorTypeAnnotationNode(r.setAccessor)||r.getAccessor&&e.getEffectiveReturnTypeNode(r.getAccessor)}(t));case 240:case 209:case 156:return e.createIdentifier("Function");default:return e.createVoidZero()}}function ue(t,r){var n=e.isClassLike(t)?e.getFirstConstructorWithBody(t):e.isFunctionLike(t)&&e.nodeIsPresent(t.body)?t:void 0,i=[];if(n)for(var a=function(t,r){if(r&&158===t.kind){var n=e.getAllAccessorDeclarations(r.members,t).setAccessor;if(n)return n.parameters}return t.parameters}(n,r),o=a.length,s=0;s<o;s++){var c=a[s];0===s&&e.isIdentifier(c.name)&&"this"===c.name.escapedText||(c.dotDotDotToken?i.push(_e(e.getRestParameterElementType(c.type))):i.push(ce(c)))}return e.createArrayLiteral(i)}function le(t){return e.isFunctionLike(t)&&t.type?_e(t.type):e.isAsyncFunction(t)?e.createIdentifier("Promise"):e.createVoidZero()}function _e(t){if(void 0===t)return e.createIdentifier("Object");switch(t.kind){case 106:case 141:case 96:case 132:return e.createVoidZero();case 177:return _e(t.type);case 165:case 166:return e.createIdentifier("Function");case 169:case 170:return e.createIdentifier("Array");case 163:case 123:return e.createIdentifier("Boolean");case 138:return e.createIdentifier("String");case 136:return e.createIdentifier("Object");case 182:switch(t.literal.kind){case 10:return e.createIdentifier("String");case 8:return e.createIdentifier("Number");case 9:return ge();case 102:case 87:return e.createIdentifier("Boolean");default:return e.Debug.failBadSyntaxKind(t.literal)}case 135:return e.createIdentifier("Number");case 146:return ge();case 139:return S<2?me():e.createIdentifier("Symbol");case 164:return function(t){var r=b.getTypeReferenceSerializationKind(t.typeName,l||u);switch(r){case e.TypeReferenceSerializationKind.Unknown:if(e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&(t.parent.trueType===t||t.parent.falseType===t)}))return e.createIdentifier("Object");var n=function t(r){if(72===r.kind){var n=fe(r);return pe(n,n)}if(72===r.left.kind)return pe(fe(r.left),fe(r));var i=t(r.left),a=e.createTempVariable(h);return e.createLogicalAnd(e.createLogicalAnd(i.left,e.createStrictInequality(e.createAssignment(a,i.right),e.createVoidZero())),e.createPropertyAccess(a,r.right))}(t.typeName),i=e.createTempVariable(h);return e.createConditional(e.createTypeCheck(e.createAssignment(i,n),"function"),i,e.createIdentifier("Object"));case e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue:return fe(t.typeName);case e.TypeReferenceSerializationKind.VoidNullableOrNeverType:return e.createVoidZero();case e.TypeReferenceSerializationKind.BigIntLikeType:return ge();case e.TypeReferenceSerializationKind.BooleanType:return e.createIdentifier("Boolean");case e.TypeReferenceSerializationKind.NumberLikeType:return e.createIdentifier("Number");case e.TypeReferenceSerializationKind.StringLikeType:return e.createIdentifier("String");case e.TypeReferenceSerializationKind.ArrayLikeType:return e.createIdentifier("Array");case e.TypeReferenceSerializationKind.ESSymbolType:return S<2?me():e.createIdentifier("Symbol");case e.TypeReferenceSerializationKind.TypeWithCallSignature:return e.createIdentifier("Function");case e.TypeReferenceSerializationKind.Promise:return e.createIdentifier("Promise");case e.TypeReferenceSerializationKind.ObjectType:return e.createIdentifier("Object");default:return e.Debug.assertNever(r)}}(t);case 174:case 173:return de(t.types);case 175:return de([t.trueType,t.falseType]);case 167:case 179:case 180:case 181:case 168:case 120:case 143:case 178:case 183:break;default:return e.Debug.failBadSyntaxKind(t)}return e.createIdentifier("Object")}function de(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(x||96!==a.kind&&141!==a.kind)){var o=_e(a);if(e.isIdentifier(o)&&"Object"===o.escapedText)return o;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return e.createIdentifier("Object")}else r=o}}return r||e.createVoidZero()}function pe(t,r){return e.createLogicalAnd(e.createStrictInequality(e.createTypeOf(t),e.createLiteral("undefined")),r)}function fe(t){switch(t.kind){case 72:var r=e.getMutableClone(t);return r.flags&=-9,r.original=void 0,r.parent=e.getParseTreeNode(u),r;case 148:return function(t){return e.createPropertyAccess(fe(t.left),t.right)}(t)}}function me(){return e.createConditional(e.createTypeCheck(e.createIdentifier("Symbol"),"function"),e.createIdentifier("Symbol"),e.createIdentifier("Object"))}function ge(){return S<6?e.createConditional(e.createTypeCheck(e.createIdentifier("BigInt"),"function"),e.createIdentifier("BigInt"),e.createIdentifier("Object")):e.createIdentifier("BigInt")}function ye(t){return!e.isIdentifier(t)&&e.isSimpleCopiableExpression(t)||e.isWellKnownSymbolSyntactically(t)}function ve(t,r){var n=t.name;return e.isComputedPropertyName(n)?r&&!ye(n.expression)?e.getGeneratedNameForNode(n):n.expression:e.isIdentifier(n)?e.createLiteral(e.idText(n)):e.getSynthesizedClone(n)}function he(t,r,n){if(e.isComputedPropertyName(t)){var i=e.visitNode(t.expression,A,e.isExpression),a=e.skipPartiallyEmittedExpressions(i),o=ye(a);if(!o&&r){var s=e.getGeneratedNameForNode(t);return h(s),e.createAssignment(s,i)}return n&&(o||e.isIdentifier(a))?void 0:i}}function be(t){var r=t.name,n=he(r,e.some(t.decorators),!1);return n?(e.some(m)&&(n=e.inlineExpressions(m.concat([n])),m.length=0),e.updateComputedPropertyName(r,n)):r}function De(t){return!e.nodeIsMissing(t.body)}function xe(t){return!(e.nodeIsMissing(t.body)&&e.hasModifier(t,128))}function Se(r){var n=r.name;return e.isBindingPattern(n)?e.flattenDestructuringAssignment(r,A,t,0,!1,ze):e.setTextRange(e.createAssignment(Ke(n),e.visitNode(r.initializer,A,e.isExpression)),r)}function Te(r){var n=ve(r,!1),i=function(r){var n=b.getConstantValue(r);return void 0!==n?e.createLiteral(n):(0==(8&d)&&(d|=8,t.enableSubstitution(72)),r.initializer?e.visitNode(r.initializer,A,e.isExpression):e.createVoidZero())}(r),a=e.createAssignment(e.createElementAccess(s,n),i),o=10===i.kind?a:e.createAssignment(e.createElementAccess(s,a),n);return e.setTextRange(e.createExpressionStatement(e.setTextRange(o,r)),r)}function Ce(t){return Le(t)||Re(t)&&T!==e.ModuleKind.ES2015&&T!==e.ModuleKind.ESNext&&T!==e.ModuleKind.System}function ke(t){_||(_=e.createUnderscoreEscapedMap());var r=Ee(t);_.has(r)||_.set(r,t)}function Ee(t){return e.Debug.assertNode(t.name,e.isIdentifier),t.name.escapedText}function Ne(t,r){var n=e.createVariableStatement(e.visitNodes(r.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(r,!1,!0))],279===u.kind?0:1));if(e.setOriginalNode(n,r),ke(r),function(e){if(_){var t=Ee(e);return _.get(t)===e}return!0}(r))return 243===r.kind?e.setSourceMapRange(n.declarationList,r):e.setSourceMapRange(n,r),e.setCommentRange(n,r),e.addEmitFlags(n,4195328),t.push(n),!0;var i=e.createMergeDeclarationMarker(n);return e.setEmitFlags(i,4195840),t.push(i),!1}function Ae(n){if(!function(t){return e.isInstantiatedModule(t,!!D.preserveConstEnums||!!D.isolatedModules)}(n))return e.createNotEmittedStatement(n);e.Debug.assertNode(n.name,e.isIdentifier,"A TypeScript namespace should have an Identifier name."),0==(2&d)&&(d|=2,t.enableSubstitution(72),t.enableSubstitution(276),t.enableEmitNotification(244));var i=[],o=2,c=Ne(i,n);c&&(T===e.ModuleKind.System&&u===r||(o|=512));var l=Ue(n),p=Ve(n),f=e.hasModifier(n,1)?e.getExternalModuleOrNamespaceExportName(s,n,!1,!0):e.getLocalName(n,!1,!0),m=e.createLogicalOr(f,e.createAssignment(f,e.createObjectLiteral()));if(Ce(n)){var y=e.getLocalName(n,!1,!0);m=e.createAssignment(y,m)}var h=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,l)],void 0,function(t,r){var n=s,i=a,o=_;s=r,a=t,_=void 0;var c,u,l=[];g();var d=t.body;if(245===d.kind)N(d,function(t){return e.addRange(l,e.visitNodes(t.statements,O,e.isStatement))}),c=d.statements,u=d;else{var p=Ae(d);p&&(e.isArray(p)?e.addRange(l,p):l.push(p));var f=function e(t){if(244===t.body.kind){var r=e(t.body);return r||t.body}}(t).body;c=e.moveRangePos(f.statements,-1)}e.addStatementsAfterPrologue(l,v()),s=n,a=i,_=o;var m=e.createBlock(e.setTextRange(e.createNodeArray(l),c),!0);return e.setTextRange(m,u),245!==d.kind&&e.setEmitFlags(m,1536|e.getEmitFlags(m)),m}(n,p)),void 0,[m]));return e.setOriginalNode(h,n),c&&(e.setSyntheticLeadingComments(h,void 0),e.setSyntheticTrailingComments(h,void 0)),e.setTextRange(h,n),e.addEmitFlags(h,o),i.push(h),i.push(e.createEndOfDeclarationMarker(n)),i}function Fe(t){var r=b.isReferencedAliasDeclaration(t)?t.name:void 0,n=e.visitNode(t.namedBindings,Pe,e.isNamedImportBindings);return r||n?e.updateImportClause(t,r,n):void 0}function Pe(t){if(251===t.kind)return b.isReferencedAliasDeclaration(t)?t:void 0;var r=e.visitNodes(t.elements,we,e.isImportSpecifier);return e.some(r)?e.updateNamedImports(t,r):void 0}function we(e){return b.isReferencedAliasDeclaration(e)?e:void 0}function Oe(t){var r=e.visitNodes(t.elements,Ie,e.isExportSpecifier);return e.some(r)?e.updateNamedExports(t,r):void 0}function Ie(e){return b.isValueAliasDeclaration(e)?e:void 0}function Me(n){if(e.isExternalModuleImportEqualsDeclaration(n))return b.isReferencedAliasDeclaration(n)?e.visitEachChild(n,A,t):void 0;if(function(t){return b.isReferencedAliasDeclaration(t)||!e.isExternalModule(r)&&b.isTopLevelValueImportEqualsWithEntityName(t)}(n)){var i,a,o,c=e.createExpressionFromEntityName(n.moduleReference);return e.setEmitFlags(c,3584),Be(n)||!Le(n)?e.setOriginalNode(e.setTextRange(e.createVariableStatement(e.visitNodes(n.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.setOriginalNode(e.createVariableDeclaration(n.name,void 0,c),n)])),n),n):e.setOriginalNode((i=n.name,a=c,o=n,e.setTextRange(e.createExpressionStatement(e.createAssignment(e.getNamespaceMemberName(s,i,!1,!0),a)),o)),n)}}function Le(t){return void 0!==a&&e.hasModifier(t,1)}function Re(t){return void 0===a&&e.hasModifier(t,1)}function Be(t){return Re(t)&&!e.hasModifier(t,512)}function je(t){return e.createExpressionStatement(t)}function Je(t,r){var n=e.createAssignment(e.getExternalModuleOrNamespaceExportName(s,r,!1,!0),e.getLocalName(r));e.setSourceMapRange(n,e.createRange(r.name?r.name.pos:r.pos,r.end));var i=e.createExpressionStatement(n);e.setSourceMapRange(i,e.createRange(-1,r.end)),t.push(i)}function ze(t,r,n){return e.setTextRange(e.createAssignment(Ke(t),r),n)}function Ke(t){return e.getNamespaceMemberName(s,t,!1,!0)}function Ue(t){var r=e.getGeneratedNameForNode(t);return e.setSourceMapRange(r,t.name),r}function Ve(t){return e.getGeneratedNameForNode(t)}function qe(){0==(1&d)&&(d|=1,t.enableSubstitution(72),p=[])}function We(t){if(d&f&&!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var r=b.getReferencedExportContainer(t,!1);if(r&&279!==r.kind&&(2&f&&244===r.kind||8&f&&243===r.kind))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(r),t),t)}}function He(t){var r=function(t){if(!D.isolatedModules)return e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)?b.getConstantValue(t):void 0}(t);if(void 0!==r){e.setConstantValue(t,r);var n=e.createLiteral(r);if(!D.removeComments){var i=e.isPropertyAccessExpression(t)?e.declarationNameToString(t.name):e.getTextOfNode(t.argumentExpression);e.addSyntheticTrailingComment(n,3," "+i+" ")}return n}return t}};var a={name:"typescript:decorate",scoped:!1,priority:2,text:'\n            var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {\n                var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n                if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);\n                else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n                return c > 3 && r && Object.defineProperty(target, key, r), r;\n            };'};function o(t,r,n){return t.requestEmitHelper(s),e.createCall(e.getHelperName("__metadata"),void 0,[e.createLiteral(r),n])}var s={name:"typescript:metadata",scoped:!1,priority:3,text:'\n            var __metadata = (this && this.__metadata) || function (k, v) {\n                if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);\n            };'};function c(t,r,n,i){return t.requestEmitHelper(u),e.setTextRange(e.createCall(e.getHelperName("__param"),void 0,[e.createLiteral(n),r]),i)}var u={name:"typescript:param",scoped:!1,priority:4,text:"\n            var __param = (this && this.__param) || function (paramIndex, decorator) {\n                return function (target, key) { decorator(target, key, paramIndex); }\n            };"}}(c||(c={})),function(e){var t;function r(t,r,n){var i=0!=(4096&t.getNodeCheckFlags(r)),a=[];return n.forEach(function(t,r){var n=e.unescapeLeadingUnderscores(r),o=[];o.push(e.createPropertyAssignment("get",e.createArrowFunction(void 0,void 0,[],void 0,void 0,e.createPropertyAccess(e.createSuper(),n)))),i&&o.push(e.createPropertyAssignment("set",e.createArrowFunction(void 0,void 0,[e.createParameter(void 0,void 0,void 0,"v",void 0,void 0,void 0)],void 0,void 0,e.createAssignment(e.createPropertyAccess(e.createSuper(),n),e.createIdentifier("v"))))),a.push(e.createPropertyAssignment(n,e.createObjectLiteral(o)))}),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_super"),void 0,e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"create"),void 0,[e.createNull(),e.createObjectLiteral(a,!0)]))],2))}!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformES2017=function(t){var n,a,o,s,c=t.resumeLexicalEnvironment,u=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=0,m=[],g=t.onEmitNode,y=t.onSubstituteNode;return t.onEmitNode=function(t,r,i){if(1&n&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var a=6144&_.getNodeCheckFlags(r);if(a!==f){var o=f;return f=a,g(t,r,i),void(f=o)}}else if(n&&m[e.getNodeId(r)]){var o=f;return f=0,g(t,r,i),void(f=o)}g(t,r,i)},t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&f?function(t){switch(t.kind){case 189:return N(t);case 190:return A(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?N(r):A(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r},e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,v,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function v(r){if(0==(16&r.transformFlags))return r;switch(r.kind){case 121:return;case 201:return function(t){return e.setOriginalNode(e.setTextRange(e.createYield(void 0,e.visitNode(t.expression,v,e.isExpression)),t),t)}(r);case 156:return function(r){return e.updateMethod(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 239:return function(r){return e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 196:return function(r){return e.updateFunctionExpression(r,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,v,e.isModifier),void 0,e.visitParameterList(r.parameters,v,t),void 0,r.equalsGreaterThanToken,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 189:return o&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&o.set(r.name.escapedText,!0),e.visitEachChild(r,v,t);case 190:return o&&98===r.expression.kind&&(s=!0),e.visitEachChild(r,v,t);default:return e.visitEachChild(r,v,t)}}function h(r){if(e.isNodeWithPossibleHoistedDeclaration(r))switch(r.kind){case 219:return function(r){if(D(r.declarationList)){var n=x(r.declarationList,!1);return n?e.createExpressionStatement(n):void 0}return e.visitEachChild(r,v,t)}(r);case 225:return function(t){var r=t.initializer;return e.updateFor(t,D(r)?x(r,!1):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.condition,v,e.isExpression),e.visitNode(t.incrementor,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 226:return function(t){return e.updateForIn(t,D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 227:return function(t){return e.updateForOf(t,e.visitNode(t.awaitModifier,v,e.isToken),D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 274:return function(r){var n,i=e.createUnderscoreEscapedMap();if(b(r.variableDeclaration,i),i.forEach(function(t,r){a.has(r)&&(n||(n=e.cloneMap(a)),n.delete(r))}),n){var o=a;a=n;var s=e.visitEachChild(r,h,t);return a=o,s}return e.visitEachChild(r,h,t)}(r);case 218:case 232:case 246:case 271:case 272:case 235:case 223:case 224:case 222:case 231:case 233:return e.visitEachChild(r,h,t);default:return e.Debug.assertNever(r,"Unhandled node.")}return v(r)}function b(t,r){var n=t.name;if(e.isIdentifier(n))r.set(n.escapedText,!0);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||b(o,r)}}function D(t){return!!t&&e.isVariableDeclarationList(t)&&!(3&t.flags)&&t.declarations.some(C)}function x(t,r){!function(t){e.forEach(t.declarations,S)}(t);var n=e.getInitializedVariables(t);return 0===n.length?r?e.visitNode(e.convertToAssignmentElementTarget(t.declarations[0].name),v,e.isExpression):void 0:e.inlineExpressions(e.map(n,T))}function S(t){var r=t.name;if(e.isIdentifier(r))l(r);else for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||S(a)}}function T(t){var r=e.setSourceMapRange(e.createAssignment(e.convertToAssignmentElementTarget(t.name),t.initializer),t);return e.visitNode(r,v,e.isExpression)}function C(t){var r=t.name;if(e.isIdentifier(r))return a.has(r.escapedText);for(var n=0,i=r.elements;n<i.length;n++){var o=i[n];if(!e.isOmittedExpression(o)&&C(o))return!0}return!1}function k(l){c();var d=e.getOriginalNode(l,e.isFunctionLike).type,f=p<2?function(t){var r=t&&e.getEntityNameFromTypeNode(t);if(r&&e.isEntityName(r)){var n=_.getTypeReferenceSerializationKind(r);if(n===e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue||n===e.TypeReferenceSerializationKind.Unknown)return r}}(d):void 0,g=197===l.kind,y=0!=(8192&_.getNodeCheckFlags(l)),h=a;a=e.createUnderscoreEscapedMap();for(var D=0,x=l.parameters;D<x.length;D++)b(x[D],a);var S,T=o,C=s;if(o=e.createUnderscoreEscapedMap(),s=!1,g){var k=i(t,y,f,E(l.body)),N=u();e.some(N)?(O=e.convertToFunctionBody(k),S=e.updateBlock(O,e.setTextRange(e.createNodeArray(e.concatenate(N,O.statements)),O.statements))):S=k}else{var A=[],F=e.addPrologue(A,l.body.statements,!1,v);A.push(e.createReturn(i(t,y,f,E(l.body,F)))),e.addStatementsAfterPrologue(A,u());var P=p>=2&&6144&_.getNodeCheckFlags(l);if(P){0==(1&n)&&(n|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var w=r(_,l,o);m[e.getNodeId(w)]=!0,e.addStatementsAfterPrologue(A,[w])}var O=e.createBlock(A,!0);e.setTextRange(O,l.body),P&&s&&(4096&_.getNodeCheckFlags(l)?e.addEmitHelper(O,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(l)&&e.addEmitHelper(O,e.asyncSuperHelper)),S=O}return a=h,o=T,s=C,S}function E(t,r){return e.isBlock(t)?e.updateBlock(t,e.visitNodes(t.statements,h,e.isStatement,r)):e.convertToFunctionBody(e.visitNode(t,h,e.isConciseBody))}function N(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function A(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&f?e.setTextRange(e.createPropertyAccess(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),n)):t;var r,n}},e.createSuperAccessVariableStatement=r;var n={name:"typescript:awaiter",scoped:!1,priority:5,text:'\n            var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n                return new (P || (P = Promise))(function (resolve, reject) {\n                    function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n                    function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }\n                    function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }\n                    step((generator = generator.apply(thisArg, _arguments || [])).next());\n                });\n            };'};function i(t,r,i,a){t.requestEmitHelper(n);var o=e.createFunctionExpression(void 0,e.createToken(40),void 0,void 0,[],void 0,a);return(o.emitNode||(o.emitNode={})).flags|=786432,e.createCall(e.getHelperName("__awaiter"),void 0,[e.createThis(),r?e.createIdentifier("arguments"):e.createVoidZero(),i?e.createExpressionFromEntityName(i):e.createVoidZero(),o])}e.asyncSuperHelper={name:"typescript:async-super",scoped:!0,text:e.helperString(o(["\n            const "," = name => super[name];"],["\n            const "," = name => super[name];"]),"_superIndex")},e.advancedAsyncSuperHelper={name:"typescript:advanced-async-super",scoped:!0,text:e.helperString(o(["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"],["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"]),"_superIndex")}}(c||(c={})),function(e){var t;!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformESNext=function(t){var r=t.resumeLexicalEnvironment,c=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=t.onEmitNode;t.onEmitNode=function(t,r,n){if(1&m&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var i=6144&_.getNodeCheckFlags(r);if(i!==b){var a=b;return b=i,f(t,r,n),void(b=a)}}else if(m&&D[e.getNodeId(r)]){var a=b;return b=0,f(t,r,n),void(b=a)}f(t,r,n)};var m,g,y=t.onSubstituteNode;t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&b?function(t){switch(t.kind){case 189:return P(t);case 190:return w(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?P(r):w(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r};var v,h,b=0,D=[];return e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,x,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function x(e){return C(e,!1)}function S(e){return C(e,!0)}function T(e){if(121!==e.kind)return e}function C(r,o){if(0==(8&r.transformFlags))return r;switch(r.kind){case 201:return function(r){return 2&g&&1&g?e.setOriginalNode(e.setTextRange(e.createYield(a(t,e.visitNode(r.expression,x,e.isExpression))),r),r):e.visitEachChild(r,x,t)}(r);case 207:return function(r){if(2&g&&1&g){if(r.asteriskToken){var n=e.visitNode(r.expression,x,e.isExpression);return e.setOriginalNode(e.setTextRange(e.createYield(a(t,e.updateYield(r,r.asteriskToken,function(t,r,n){return t.requestEmitHelper(i),t.requestEmitHelper(s),e.setTextRange(e.createCall(e.getHelperName("__asyncDelegator"),void 0,[r]),n)}(t,u(t,n,n),n)))),r),r)}return e.setOriginalNode(e.setTextRange(e.createYield(E(r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())),r),r)}return e.visitEachChild(r,x,t)}(r);case 230:return function(r){return 2&g&&1&g?e.updateReturn(r,E(r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())):e.visitEachChild(r,x,t)}(r);case 233:return function(r){if(2&g){var n=e.unwrapInnermostStatementOfLabel(r);return 227===n.kind&&n.awaitModifier?k(n,r):e.restoreEnclosingLabel(e.visitEachChild(n,x,t),r)}return e.visitEachChild(r,x,t)}(r);case 188:return function(r){if(262144&r.transformFlags){var i=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i];if(277===o.kind){r&&(n.push(e.createObjectLiteral(r)),r=void 0);var s=o.expression;n.push(e.visitNode(s,x,e.isExpression))}else r=e.append(r,275===o.kind?e.createPropertyAssignment(o.name,e.visitNode(o.initializer,x,e.isExpression)):e.visitNode(o,x,e.isObjectLiteralElementLike))}return r&&n.push(e.createObjectLiteral(r)),n}(r.properties);return i.length&&188!==i[0].kind&&i.unshift(e.createObjectLiteral()),n(t,i)}return e.visitEachChild(r,x,t)}(r);case 204:return function(r,n){return e.isDestructuringAssignment(r)&&262144&r.left.transformFlags?e.flattenDestructuringAssignment(r,x,t,1,!n):27===r.operatorToken.kind?e.updateBinary(r,e.visitNode(r.left,S,e.isExpression),e.visitNode(r.right,n?S:x,e.isExpression)):e.visitEachChild(r,x,t)}(r,o);case 237:return function(r){return e.isBindingPattern(r.name)&&262144&r.name.transformFlags?e.flattenDestructuringBinding(r,x,t,1):e.visitEachChild(r,x,t)}(r);case 227:return k(r,void 0);case 225:return function(t){return e.updateFor(t,e.visitNode(t.initializer,S,e.isForInitializer),e.visitNode(t.condition,x,e.isExpression),e.visitNode(t.incrementor,x,e.isExpression),e.visitNode(t.statement,x,e.isStatement))}(r);case 200:return function(r){return e.visitEachChild(r,S,t)}(r);case 157:return function(r){var n=g;g=0;var i=e.updateConstructor(r,void 0,r.modifiers,e.visitParameterList(r.parameters,x,t),A(r));return g=n,i}(r);case 156:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateMethod(r,void 0,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,e.visitNode(r.name,x,e.isPropertyName),e.visitNode(void 0,x,e.isToken),void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 158:return function(r){var n=g;g=0;var i=e.updateGetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,x,e.isPropertyName),e.visitParameterList(r.parameters,x,t),void 0,A(r));return g=n,i}(r);case 159:return function(r){var n=g;g=0;var i=e.updateSetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,x,e.isPropertyName),e.visitParameterList(r.parameters,x,t),A(r));return g=n,i}(r);case 239:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateFunctionDeclaration(r,void 0,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 196:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateFunctionExpression(r,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 197:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateArrowFunction(r,r.modifiers,void 0,e.visitParameterList(r.parameters,x,t),void 0,r.equalsGreaterThanToken,A(r));return g=n,i}(r);case 151:return function(r){return 262144&r.transformFlags?e.updateParameter(r,void 0,void 0,r.dotDotDotToken,e.getGeneratedNameForNode(r),void 0,void 0,e.visitNode(r.initializer,x,e.isExpression)):e.visitEachChild(r,x,t)}(r);case 221:return function(r){return e.visitEachChild(r,S,t)}(r);case 195:return function(r,n){return e.visitEachChild(r,n?S:x,t)}(r,o);case 274:return function(r){return r.variableDeclaration?e.visitEachChild(r,x,t):e.updateCatchClause(r,e.createVariableDeclaration(e.createTempVariable(void 0)),e.visitNode(r.block,x,e.isBlock))}(r);case 189:return v&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&v.set(r.name.escapedText,!0),e.visitEachChild(r,x,t);case 190:return v&&98===r.expression.kind&&(h=!0),e.visitEachChild(r,x,t);default:return e.visitEachChild(r,x,t)}}function k(r,n){return 262144&r.initializer.transformFlags&&(r=function(t){var r=e.skipParentheses(t.initializer);if(e.isVariableDeclarationList(r)||e.isAssignmentPattern(r)){var n=void 0,i=void 0,a=e.createTempVariable(void 0),o=[e.createForOfBindingStatement(r,a)];return e.isBlock(t.statement)?(e.addRange(o,t.statement.statements),n=t.statement,i=t.statement.statements):t.statement&&(e.append(o,t.statement),n=t.statement,i=t.statement),e.updateForOf(t,t.awaitModifier,e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a),t.initializer)],1),t.initializer),t.expression,e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n))}return t}(r)),r.awaitModifier?function(r,n){var i=e.visitNode(r.expression,x,e.isExpression),a=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0),o=e.isIdentifier(i)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),s=e.createUniqueName("e"),c=e.getGeneratedNameForNode(s),_=e.createTempVariable(void 0),d=u(t,i,r.expression),p=e.createCall(e.createPropertyAccess(a,"next"),void 0,[]),f=e.createPropertyAccess(o,"done"),m=e.createPropertyAccess(o,"value"),g=e.createFunctionCall(_,a,[]);l(s),l(_);var y=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,d),r.expression),e.createVariableDeclaration(o)]),r.expression),2097152),e.createComma(e.createAssignment(o,E(p)),e.createLogicalNot(f)),void 0,function(t,r){var n,i,a=e.createForOfBindingStatement(t.initializer,r),o=[e.visitNode(a,x,e.isStatement)],s=e.visitNode(t.statement,x,e.isStatement);return e.isBlock(s)?(e.addRange(o,s.statements),n=s,i=s.statements):o.push(s),e.setEmitFlags(e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n),432)}(r,m)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(y,n)]),e.createCatchClause(e.createVariableDeclaration(c),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(s,e.createObjectLiteral([e.createPropertyAssignment("error",c)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(o,e.createLogicalNot(f)),e.createAssignment(_,e.createPropertyAccess(a,"return"))),e.createExpressionStatement(E(g))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(s,e.createThrow(e.createPropertyAccess(s,"error"))),1)]),1))]))}(r,n):e.restoreEnclosingLabel(e.visitEachChild(r,x,t),n)}function E(r){return 1&g?e.createYield(void 0,a(t,r)):e.createAwait(r)}function N(n){r();var a=[],s=e.addPrologue(a,n.body.statements,!1,x);F(a,n);var u=v,l=h;v=e.createUnderscoreEscapedMap(),h=!1;var d=e.createReturn(function(t,r){return t.requestEmitHelper(i),t.requestEmitHelper(o),(r.emitNode||(r.emitNode={})).flags|=262144,e.createCall(e.getHelperName("__asyncGenerator"),void 0,[e.createThis(),e.createIdentifier("arguments"),r])}(t,e.createFunctionExpression(void 0,e.createToken(40),n.name&&e.getGeneratedNameForNode(n.name),void 0,[],void 0,e.updateBlock(n.body,e.visitLexicalEnvironment(n.body.statements,x,t,s))))),f=p>=2&&6144&_.getNodeCheckFlags(n);if(f){0==(1&m)&&(m|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var g=e.createSuperAccessVariableStatement(_,n,v);D[e.getNodeId(g)]=!0,e.addStatementsAfterPrologue(a,[g])}a.push(d),e.addStatementsAfterPrologue(a,c());var y=e.updateBlock(n.body,a);return f&&h&&(4096&_.getNodeCheckFlags(n)?e.addEmitHelper(y,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(n)&&e.addEmitHelper(y,e.asyncSuperHelper)),v=u,h=l,y}function A(t){r();var n=0,i=[],a=e.visitNode(t.body,x,e.isConciseBody);e.isBlock(a)&&(n=e.addPrologue(i,a.statements,!1,x)),e.addRange(i,F(void 0,t));var o=c();if(n>0||e.some(i)||e.some(o)){var s=e.convertToFunctionBody(a,!0);return e.addStatementsAfterPrologue(i,o),e.addRange(i,s.statements.slice(n)),e.updateBlock(s,e.setTextRange(e.createNodeArray(i),s.statements))}return a}function F(r,n){for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];if(262144&o.transformFlags){var s=e.getGeneratedNameForNode(o),c=e.flattenDestructuringBinding(o,x,t,1,s,!1,!0);if(e.some(c)){var u=e.createVariableStatement(void 0,e.createVariableDeclarationList(c));e.setEmitFlags(u,1048576),r=e.append(r,u)}}}return r}function P(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function w(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&b?e.setTextRange(e.createPropertyAccess(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),n)):t;var r,n}};var r={name:"typescript:assign",scoped:!1,priority:1,text:"\n            var __assign = (this && this.__assign) || function () {\n                __assign = Object.assign || function(t) {\n                    for (var s, i = 1, n = arguments.length; i < n; i++) {\n                        s = arguments[i];\n                        for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n                            t[p] = s[p];\n                    }\n                    return t;\n                };\n                return __assign.apply(this, arguments);\n            };"};function n(t,n){return t.getCompilerOptions().target>=2?e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"assign"),void 0,n):(t.requestEmitHelper(r),e.createCall(e.getHelperName("__assign"),void 0,n))}e.createAssignHelper=n;var i={name:"typescript:await",scoped:!1,text:"\n            var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }"};function a(t,r){return t.requestEmitHelper(i),e.createCall(e.getHelperName("__await"),void 0,[r])}var o={name:"typescript:asyncGenerator",scoped:!1,text:'\n            var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var g = generator.apply(thisArg, _arguments || []), i, q = [];\n                return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;\n                function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\n                function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\n                function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\n                function fulfill(value) { resume("next", value); }\n                function reject(value) { resume("throw", value); }\n                function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\n            };'};var s={name:"typescript:asyncDelegator",scoped:!1,text:'\n            var __asyncDelegator = (this && this.__asyncDelegator) || function (o) {\n                var i, p;\n                return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;\n                function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }\n            };'};var c={name:"typescript:asyncValues",scoped:!1,text:'\n            var __asyncValues = (this && this.__asyncValues) || function (o) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var m = o[Symbol.asyncIterator], i;\n                return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);\n                function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\n                function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\n            };'};function u(t,r,n){return t.requestEmitHelper(c),e.setTextRange(e.createCall(e.getHelperName("__asyncValues"),void 0,[r]),n)}}(c||(c={})),function(e){e.transformJsx=function(r){var n,i=r.getCompilerOptions();return e.chainBundle(function(t){if(t.isDeclarationFile)return t;n=t;var i=e.visitEachChild(t,a,r);return e.addEmitHelpers(i,r.readEmitHelpers()),i});function a(t){return 4&t.transformFlags?function(t){switch(t.kind){case 260:return s(t,!1);case 261:return c(t,!1);case 264:return u(t,!1);case 270:return m(t);default:return e.visitEachChild(t,a,r)}}(t):t}function o(t){switch(t.kind){case 11:return function(t){var r=function(t){for(var r,n=0,i=-1,a=0;a<t.length;a++){var o=t.charCodeAt(a);e.isLineBreak(o)?(-1!==n&&-1!==i&&(r=p(r,t.substr(n,i-n+1))),n=-1):e.isWhiteSpaceSingleLine(o)||(i=a,-1===n&&(n=a))}return-1!==n?p(r,t.substr(n)):r}(e.getTextOfNode(t,!0));return void 0===r?void 0:e.createLiteral(r)}(t);case 270:return m(t);case 260:return s(t,!0);case 261:return c(t,!0);case 264:return u(t,!0);default:return e.Debug.failBadSyntaxKind(t)}}function s(e,t){return l(e.openingElement,e.children,t,e)}function c(e,t){return l(e,void 0,t,e)}function u(t,a){return function(t,a,s,c){var u=e.createExpressionForJsxFragment(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(u),u}(t.openingFragment,t.children,a,t)}function l(t,a,s,c){var u,l=function t(r){if(260===r.kind)return t(r.openingElement);var n=r.tagName;return e.isIdentifier(n)&&e.isIntrinsicJsxName(n.escapedText)?e.createLiteral(e.idText(n)):e.createExpressionFromEntityName(n)}(t),p=t.attributes.properties;if(0===p.length)u=e.createNull();else{var f=e.flatten(e.spanMap(p,e.isJsxSpreadAttribute,function(t,r){return r?e.map(t,_):e.createObjectLiteral(e.map(t,d))}));e.isJsxSpreadAttribute(p[0])&&f.unshift(e.createObjectLiteral()),(u=e.singleOrUndefined(f))||(u=e.createAssignHelper(r,f))}var m=e.createExpressionForJsxElement(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,l,u,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(m),m}function _(t){return e.visitNode(t.expression,a,e.isExpression)}function d(t){var r=function(t){var r=t.name,n=e.idText(r);return/^[A-Za-z_]\w*$/.test(n)?r:e.createLiteral(n)}(t),i=function(t){if(void 0===t)return e.createTrue();if(10===t.kind){var r=e.createLiteral((i=t.text,((a=f(i))===i?void 0:a)||t.text));return r.singleQuote=void 0!==t.singleQuote?t.singleQuote:!e.isStringDoubleQuoted(t,n),e.setTextRange(r,t)}return 270===t.kind?void 0===t.expression?e.createTrue():m(t):e.Debug.failBadSyntaxKind(t);var i,a}(t.initializer);return e.createPropertyAssignment(r,i)}function p(e,t){var r=f(t);return void 0===e?r:e+" "+r}function f(e){return e.replace(/&((#((\d+)|x([\da-fA-F]+)))|(\w+));/g,function(e,r,n,i,a,o,s){if(a)return String.fromCharCode(parseInt(a,10));if(o)return String.fromCharCode(parseInt(o,16));var c=t.get(s);return c?String.fromCharCode(c):e})}function m(t){return e.visitNode(t.expression,a,e.isExpression)}};var t=e.createMapFromTemplate({quot:34,amp:38,apos:39,lt:60,gt:62,nbsp:160,iexcl:161,cent:162,pound:163,curren:164,yen:165,brvbar:166,sect:167,uml:168,copy:169,ordf:170,laquo:171,not:172,shy:173,reg:174,macr:175,deg:176,plusmn:177,sup2:178,sup3:179,acute:180,micro:181,para:182,middot:183,cedil:184,sup1:185,ordm:186,raquo:187,frac14:188,frac12:189,frac34:190,iquest:191,Agrave:192,Aacute:193,Acirc:194,Atilde:195,Auml:196,Aring:197,AElig:198,Ccedil:199,Egrave:200,Eacute:201,Ecirc:202,Euml:203,Igrave:204,Iacute:205,Icirc:206,Iuml:207,ETH:208,Ntilde:209,Ograve:210,Oacute:211,Ocirc:212,Otilde:213,Ouml:214,times:215,Oslash:216,Ugrave:217,Uacute:218,Ucirc:219,Uuml:220,Yacute:221,THORN:222,szlig:223,agrave:224,aacute:225,acirc:226,atilde:227,auml:228,aring:229,aelig:230,ccedil:231,egrave:232,eacute:233,ecirc:234,euml:235,igrave:236,iacute:237,icirc:238,iuml:239,eth:240,ntilde:241,ograve:242,oacute:243,ocirc:244,otilde:245,ouml:246,divide:247,oslash:248,ugrave:249,uacute:250,ucirc:251,uuml:252,yacute:253,thorn:254,yuml:255,OElig:338,oelig:339,Scaron:352,scaron:353,Yuml:376,fnof:402,circ:710,tilde:732,Alpha:913,Beta:914,Gamma:915,Delta:916,Epsilon:917,Zeta:918,Eta:919,Theta:920,Iota:921,Kappa:922,Lambda:923,Mu:924,Nu:925,Xi:926,Omicron:927,Pi:928,Rho:929,Sigma:931,Tau:932,Upsilon:933,Phi:934,Chi:935,Psi:936,Omega:937,alpha:945,beta:946,gamma:947,delta:948,epsilon:949,zeta:950,eta:951,theta:952,iota:953,kappa:954,lambda:955,mu:956,nu:957,xi:958,omicron:959,pi:960,rho:961,sigmaf:962,sigma:963,tau:964,upsilon:965,phi:966,chi:967,psi:968,omega:969,thetasym:977,upsih:978,piv:982,ensp:8194,emsp:8195,thinsp:8201,zwnj:8204,zwj:8205,lrm:8206,rlm:8207,ndash:8211,mdash:8212,lsquo:8216,rsquo:8217,sbquo:8218,ldquo:8220,rdquo:8221,bdquo:8222,dagger:8224,Dagger:8225,bull:8226,hellip:8230,permil:8240,prime:8242,Prime:8243,lsaquo:8249,rsaquo:8250,oline:8254,frasl:8260,euro:8364,image:8465,weierp:8472,real:8476,trade:8482,alefsym:8501,larr:8592,uarr:8593,rarr:8594,darr:8595,harr:8596,crarr:8629,lArr:8656,uArr:8657,rArr:8658,dArr:8659,hArr:8660,forall:8704,part:8706,exist:8707,empty:8709,nabla:8711,isin:8712,notin:8713,ni:8715,prod:8719,sum:8721,minus:8722,lowast:8727,radic:8730,prop:8733,infin:8734,ang:8736,and:8743,or:8744,cap:8745,cup:8746,int:8747,there4:8756,sim:8764,cong:8773,asymp:8776,ne:8800,equiv:8801,le:8804,ge:8805,sub:8834,sup:8835,nsub:8836,sube:8838,supe:8839,oplus:8853,otimes:8855,perp:8869,sdot:8901,lceil:8968,rceil:8969,lfloor:8970,rfloor:8971,lang:9001,rang:9002,loz:9674,spades:9824,clubs:9827,hearts:9829,diams:9830})}(c||(c={})),function(e){e.transformES2016=function(t){var r=t.hoistVariableDeclaration;return e.chainBundle(function(r){return r.isDeclarationFile?r:e.visitEachChild(r,n,t)});function n(i){if(0==(32&i.transformFlags))return i;switch(i.kind){case 204:return function(i){switch(i.operatorToken.kind){case 63:return function(t){var i,a,o=e.visitNode(t.left,n,e.isExpression),s=e.visitNode(t.right,n,e.isExpression);if(e.isElementAccessExpression(o)){var c=e.createTempVariable(r),u=e.createTempVariable(r);i=e.setTextRange(e.createElementAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),e.setTextRange(e.createAssignment(u,o.argumentExpression),o.argumentExpression)),o),a=e.setTextRange(e.createElementAccess(c,u),o)}else if(e.isPropertyAccessExpression(o)){var c=e.createTempVariable(r);i=e.setTextRange(e.createPropertyAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),o.name),o),a=e.setTextRange(e.createPropertyAccess(c,o.name),o)}else i=o,a=o;return e.setTextRange(e.createAssignment(i,e.createMathPow(a,s,t)),t)}(i);case 41:return function(t){var r=e.visitNode(t.left,n,e.isExpression),i=e.visitNode(t.right,n,e.isExpression);return e.createMathPow(r,i,t)}(i);default:return e.visitEachChild(i,n,t)}}(i);default:return e.visitEachChild(i,n,t)}}}}(c||(c={})),function(e){var t,r,n,i,a,o;!function(e){e[e.CapturedThis=1]="CapturedThis",e[e.BlockScopedBindings=2]="BlockScopedBindings"}(t||(t={})),function(e){e[e.Body=1]="Body",e[e.Initializer=2]="Initializer"}(r||(r={})),function(e){e[e.ToOriginal=0]="ToOriginal",e[e.ToOutParameter=1]="ToOutParameter"}(n||(n={})),function(e){e[e.Break=2]="Break",e[e.Continue=4]="Continue",e[e.Return=8]="Return"}(i||(i={})),function(e){e[e.NoReplacement=0]="NoReplacement",e[e.ReplaceSuperCapture=1]="ReplaceSuperCapture",e[e.ReplaceWithReturn=2]="ReplaceWithReturn"}(a||(a={})),function(e){e[e.None=0]="None",e[e.Function=1]="Function",e[e.ArrowFunction=2]="ArrowFunction",e[e.AsyncFunctionBody=4]="AsyncFunctionBody",e[e.NonStaticClassElement=8]="NonStaticClassElement",e[e.CapturesThis=16]="CapturesThis",e[e.ExportedVariableStatement=32]="ExportedVariableStatement",e[e.TopLevel=64]="TopLevel",e[e.Block=128]="Block",e[e.IterationStatement=256]="IterationStatement",e[e.IterationStatementBlock=512]="IterationStatementBlock",e[e.ForStatement=1024]="ForStatement",e[e.ForInOrForOfStatement=2048]="ForInOrForOfStatement",e[e.ConstructorWithCapturedSuper=4096]="ConstructorWithCapturedSuper",e[e.ComputedPropertyName=8192]="ComputedPropertyName",e[e.AncestorFactsMask=16383]="AncestorFactsMask",e[e.BlockScopeIncludes=0]="BlockScopeIncludes",e[e.BlockScopeExcludes=4032]="BlockScopeExcludes",e[e.SourceFileIncludes=64]="SourceFileIncludes",e[e.SourceFileExcludes=3968]="SourceFileExcludes",e[e.FunctionIncludes=65]="FunctionIncludes",e[e.FunctionExcludes=16286]="FunctionExcludes",e[e.AsyncFunctionBodyIncludes=69]="AsyncFunctionBodyIncludes",e[e.AsyncFunctionBodyExcludes=16278]="AsyncFunctionBodyExcludes",e[e.ArrowFunctionIncludes=66]="ArrowFunctionIncludes",e[e.ArrowFunctionExcludes=16256]="ArrowFunctionExcludes",e[e.ConstructorIncludes=73]="ConstructorIncludes",e[e.ConstructorExcludes=16278]="ConstructorExcludes",e[e.DoOrWhileStatementIncludes=256]="DoOrWhileStatementIncludes",e[e.DoOrWhileStatementExcludes=0]="DoOrWhileStatementExcludes",e[e.ForStatementIncludes=1280]="ForStatementIncludes",e[e.ForStatementExcludes=3008]="ForStatementExcludes",e[e.ForInOrForOfStatementIncludes=2304]="ForInOrForOfStatementIncludes",e[e.ForInOrForOfStatementExcludes=1984]="ForInOrForOfStatementExcludes",e[e.BlockIncludes=128]="BlockIncludes",e[e.BlockExcludes=3904]="BlockExcludes",e[e.IterationStatementBlockIncludes=512]="IterationStatementBlockIncludes",e[e.IterationStatementBlockExcludes=4032]="IterationStatementBlockExcludes",e[e.ComputedPropertyNameIncludes=8192]="ComputedPropertyNameIncludes",e[e.ComputedPropertyNameExcludes=0]="ComputedPropertyNameExcludes",e[e.NewTarget=16384]="NewTarget",e[e.NewTargetInComputedPropertyName=32768]="NewTargetInComputedPropertyName",e[e.SubtreeFactsMask=-16384]="SubtreeFactsMask",e[e.PropagateNewTargetMask=49152]="PropagateNewTargetMask"}(o||(o={})),e.transformES2015=function(t){var r,n,i,a,o,u,l=t.startLexicalEnvironment,_=t.resumeLexicalEnvironment,d=t.endLexicalEnvironment,p=t.hoistVariableDeclaration,f=t.getCompilerOptions(),m=t.getEmitResolver(),g=t.onSubstituteNode,y=t.onEmitNode;return t.onEmitNode=function(t,r,n){if(1&u&&e.isFunctionLike(r)){var i=v(16286,8&e.getEmitFlags(r)?81:65);return y(t,r,n),void h(i,0,0)}y(t,r,n)},t.onSubstituteNode=function(t,r){return r=g(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){if(2&u&&!e.isInternalName(t)){var r=m.getReferencedDeclarationWithCollidingName(t);if(r&&(!e.isClassLike(r)||!function(t,r){var n=e.getParseTreeNode(r);if(!n||n===t||n.end<=t.pos||n.pos>=t.end)return!1;for(var i=e.getEnclosingBlockScopeContainer(t);n;){if(n===i||n===t)return!1;if(e.isClassElement(n)&&n.parent===t)return!0;n=n.parent}return!1}(r,t)))return e.setTextRange(e.getGeneratedNameForNode(e.getNameOfDeclaration(r)),t)}return t}(t);case 100:return function(t){return 1&u&&16&i?e.setTextRange(e.createFileLevelUniqueName("_this"),t):t}(t)}return t}(r):e.isIdentifier(r)?function(t){if(2&u&&!e.isInternalName(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r&&function(e){switch(e.parent.kind){case 186:case 240:case 243:case 237:return e.parent.name===e&&m.isDeclarationWithCollidingName(e.parent)}return!1}(r))return e.setTextRange(e.getGeneratedNameForNode(r),t)}return t}(r):r},e.chainBundle(function(o){if(o.isDeclarationFile)return o;r=o,n=o.text;var s=function(t){var r=v(3968,64),n=[];l();var i=e.addStandardPrologue(n,t.statements,!1);return O(n,t),i=e.addCustomPrologue(n,t.statements,i,x),e.addRange(n,e.visitNodes(t.statements,x,e.isStatement,i)),a&&n.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(a))),e.addStatementsAfterPrologue(n,d()),h(r,0,0),e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray(n),t.statements))}(o);return e.addEmitHelpers(s,t.readEmitHelpers()),r=void 0,n=void 0,a=void 0,i=0,s});function v(e,t){var r=i;return i=16383&(i&~e|t),r}function h(e,t,r){i=-16384&(i&~t|r)|e}function b(e){return 0!=(4096&i)&&230===e.kind&&!e.expression}function D(t){return 0!=(128&t.transformFlags)||void 0!==o||4096&i&&(e.isStatement(t)||218===t.kind)||e.isIterationStatement(t,!1)&&ce(t)||0!=(33554432&e.getEmitFlags(t))}function x(n){return D(n)?function(n){switch(n.kind){case 116:return;case 240:return function(t){var r=e.createVariableDeclaration(e.getLocalName(t,!0),void 0,k(t));e.setOriginalNode(r,t);var n=[],i=e.createVariableStatement(void 0,e.createVariableDeclarationList([r]));if(e.setOriginalNode(i,t),e.setTextRange(i,t),e.startOnNewLine(i),n.push(i),e.hasModifier(t,1)){var a=e.hasModifier(t,512)?e.createExportDefault(e.getLocalName(t)):e.createExternalModuleExport(e.getLocalName(t));e.setOriginalNode(a,i),n.push(a)}var o=e.getEmitFlags(t);return 0==(4194304&o)&&(n.push(e.createEndOfDeclarationMarker(t)),e.setEmitFlags(i,4194304|o)),e.singleOrMany(n)}(n);case 209:return function(e){return k(e)}(n);case 151:return function(t){return t.dotDotDotToken?void 0:e.isBindingPattern(t.name)?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,e.getGeneratedNameForNode(t),void 0,void 0,void 0),t),t):t.initializer?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,t.name,void 0,void 0,void 0),t),t):t}(n);case 239:return function(r){var n=o;o=void 0;var a=v(16286,65),s=e.visitParameterList(r.parameters,x,t),c=64&r.transformFlags?z(r):K(r),u=16384&i?e.getLocalName(r):r.name;return h(a,49152,0),o=n,e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,x,e.isModifier),r.asteriskToken,u,void 0,s,void 0,c)}(n);case 197:return function(r){8192&r.transformFlags&&Fe();var n=o;o=void 0;var i=v(16256,66),a=e.createFunctionExpression(void 0,void 0,void 0,void 0,e.visitParameterList(r.parameters,x,t),void 0,z(r));return e.setTextRange(a,r),e.setOriginalNode(a,r),e.setEmitFlags(a,8),h(i,0,0),o=n,a}(n);case 196:return function(r){var n=262144&e.getEmitFlags(r)?v(16278,69):v(16286,65),a=o;o=void 0;var s=e.visitParameterList(r.parameters,x,t),c=64&r.transformFlags?z(r):K(r),u=16384&i?e.getLocalName(r):r.name;return h(n,49152,0),o=a,e.updateFunctionExpression(r,void 0,r.asteriskToken,u,void 0,s,void 0,c)}(n);case 237:return H(n);case 72:return function(t){return o?e.isGeneratedIdentifier(t)?t:"arguments"===t.escapedText&&m.isArgumentsLocalBinding(t)?o.argumentsName||(o.argumentsName=e.createUniqueName("arguments")):t:t}(n);case 238:return function(r){if(64&r.transformFlags){3&r.flags&&Ae();var n=e.flatMap(r.declarations,1&r.flags?W:H),i=e.createVariableDeclarationList(n);return e.setOriginalNode(i,r),e.setTextRange(i,r),e.setCommentRange(i,r),2097152&r.transformFlags&&(e.isBindingPattern(r.declarations[0].name)||e.isBindingPattern(e.last(r.declarations).name))&&e.setSourceMapRange(i,function(t){for(var r=-1,n=-1,i=0,a=t;i<a.length;i++){var o=a[i];r=-1===r?o.pos:-1===o.pos?r:Math.min(r,o.pos),n=Math.max(n,o.end)}return e.createRange(r,n)}(n)),i}return e.visitEachChild(r,x,t)}(n);case 232:return function(r){if(void 0!==o){var n=o.allowedNonLabeledJumps;o.allowedNonLabeledJumps|=2;var i=e.visitEachChild(r,x,t);return o.allowedNonLabeledJumps=n,i}return e.visitEachChild(r,x,t)}(n);case 246:return function(r){var n=v(4032,0),i=e.visitEachChild(r,x,t);return h(n,0,0),i}(n);case 218:return U(n,!1);case 229:case 228:return function(r){if(o){var n=229===r.kind?2:4,i=r.label&&o.labels&&o.labels.get(e.idText(r.label))||!r.label&&o.allowedNonLabeledJumps&n;if(!i){var a=void 0,s=r.label;s?229===r.kind?(a="break-"+s.escapedText,me(o,!0,e.idText(s),a)):(a="continue-"+s.escapedText,me(o,!1,e.idText(s),a)):229===r.kind?(o.nonLocalJumps|=2,a="break"):(o.nonLocalJumps|=4,a="continue");var c=e.createLiteral(a);if(o.loopOutParameters.length){for(var u=o.loopOutParameters,l=void 0,_=0;_<u.length;_++){var d=pe(u[_],1);l=0===_?d:e.createBinary(l,27,d)}c=e.createBinary(l,27,c)}return e.createReturn(c)}}return e.visitEachChild(r,x,t)}(n);case 233:return function(t){o&&!o.labels&&(o.labels=e.createMap());var r=e.unwrapInnermostStatementOfLabel(t,o&&G);return e.isIterationStatement(r,!1)?function(e,t){switch(e.kind){case 223:case 224:return Q(e,t);case 225:return $(e,t);case 226:return Z(e,t);case 227:return ee(e,t)}}(r,t):e.restoreEnclosingLabel(e.visitNode(r,x,e.isStatement,e.liftToBlock),t,o&&Y)}(n);case 223:case 224:return Q(n,void 0);case 225:return $(n,void 0);case 226:return Z(n,void 0);case 227:return ee(n,void 0);case 221:return function(r){switch(r.expression.kind){case 195:return e.updateExpressionStatement(r,V(r.expression,!1));case 204:return e.updateExpressionStatement(r,q(r.expression,!1))}return e.visitEachChild(r,x,t)}(n);case 188:return function(r){for(var n=r.properties,a=n.length,o=a,s=a,c=0;c<a;c++){var u=n[c];if(4194304&u.transformFlags&&4&i&&c<s&&(s=c),149===u.name.kind){o=c;break}}if(o!==a){s<o&&(o=s);var l=e.createTempVariable(p),_=[],d=e.createAssignment(l,e.setEmitFlags(e.createObjectLiteral(e.visitNodes(n,x,e.isObjectLiteralElementLike,0,o),r.multiLine),65536));return r.multiLine&&e.startOnNewLine(d),_.push(d),function(t,r,n,i){for(var a=r.properties,o=a.length,s=i;s<o;s++){var c=a[s];switch(c.kind){case 158:case 159:var u=e.getAllAccessorDeclarations(r.properties,c);c===u.firstAccessor&&t.push(j(n,u,r,!!r.multiLine));break;case 156:t.push(be(c,n,r,r.multiLine));break;case 275:t.push(ve(c,n,r.multiLine));break;case 276:t.push(he(c,n,r.multiLine));break;default:e.Debug.failBadSyntaxKind(r)}}}(_,r,l,o),_.push(r.multiLine?e.startOnNewLine(e.getMutableClone(l)):l),e.inlineExpressions(_)}return e.visitEachChild(r,x,t)}(n);case 274:return function(r){var n,i,a,o,s=v(4032,0);if(e.Debug.assert(!!r.variableDeclaration,"Catch clause variable should always be present when downleveling ES2015."),e.isBindingPattern(r.variableDeclaration.name)){var c=e.createTempVariable(void 0),u=e.createVariableDeclaration(c);e.setTextRange(u,r.variableDeclaration);var l=e.flattenDestructuringBinding(r.variableDeclaration,x,t,0,c),_=e.createVariableDeclarationList(l);e.setTextRange(_,r.variableDeclaration);var d=e.createVariableStatement(void 0,_);n=e.updateCatchClause(r,u,(i=r.block,a=d,o=e.visitNodes(i.statements,x,e.isStatement),e.updateBlock(i,[a].concat(o))))}else n=e.visitEachChild(r,x,t);return h(s,0,0),n}(n);case 276:return function(t){return e.setTextRange(e.createPropertyAssignment(t.name,e.getSynthesizedClone(t.name)),t)}(n);case 149:return function(r){var n=v(0,8192),a=e.visitEachChild(r,x,t);return h(n,49152,49152&i?32768:0),a}(n);case 187:return function(r){return 64&r.transformFlags?xe(r.elements,!0,!!r.multiLine,!!r.elements.hasTrailingComma):e.visitEachChild(r,x,t)}(n);case 191:return function(t){return 33554432&e.getEmitFlags(t)?function(t){var r=e.cast(e.cast(e.skipOuterExpressions(t.expression),e.isArrowFunction).body,e.isBlock),n=function(t){return e.isVariableStatement(t)&&!!e.first(t.declarationList.declarations).initializer},i=e.visitNodes(r.statements,x,e.isStatement),a=e.filter(i,n),o=e.filter(i,function(e){return!n(e)}),s=e.cast(e.first(a),e.isVariableStatement).declarationList.declarations[0],c=e.skipOuterExpressions(s.initializer),u=e.tryCast(c,e.isAssignmentExpression),l=e.cast(u?e.skipOuterExpressions(u.right):c,e.isCallExpression),_=e.cast(e.skipOuterExpressions(l.expression),e.isFunctionExpression),d=_.body.statements,p=0,f=-1,m=[];if(u){var g=e.tryCast(d[p],e.isExpressionStatement);g&&(m.push(g),p++),m.push(d[p]),p++,m.push(e.createExpressionStatement(e.createAssignment(u.left,e.cast(s.name,e.isIdentifier))))}for(;!e.isReturnStatement(e.elementAt(d,f));)f--;return e.addRange(m,d,p,f),f<-1&&e.addRange(m,d,f+1),e.addRange(m,o),e.addRange(m,a,1),e.recreateOuterExpressions(t.expression,e.recreateOuterExpressions(s.initializer,e.recreateOuterExpressions(u&&u.right,e.updateCall(l,e.recreateOuterExpressions(l.expression,e.updateFunctionExpression(_,void 0,void 0,void 0,void 0,_.parameters,void 0,e.updateBlock(_.body,m))),void 0,l.arguments))))}(t):64&t.transformFlags?De(t,!0):e.updateCall(t,e.visitNode(t.expression,T,e.isExpression),void 0,e.visitNodes(t.arguments,x,e.isExpression))}(n);case 192:return function(r){if(131072&r.transformFlags){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),p),i=n.target,a=n.thisArg;return e.createNew(e.createFunctionApply(e.visitNode(i,x,e.isExpression),a,xe(e.createNodeArray([e.createVoidZero()].concat(r.arguments)),!1,!1,!1)),void 0,[])}return e.visitEachChild(r,x,t)}(n);case 195:return V(n,!0);case 204:return q(n,!0);case 14:case 15:case 16:case 17:return function(t){return e.setTextRange(e.createLiteral(t.text),t)}(n);case 10:return function(t){return t.hasExtendedUnicodeEscape?e.setTextRange(e.createLiteral(t.text),t):t}(n);case 8:return function(t){return 384&t.numericLiteralFlags?e.setTextRange(e.createNumericLiteral(t.text),t):t}(n);case 193:return function(n){var i=e.visitNode(n.tag,x,e.isExpression),o=[void 0],s=[],u=[],l=n.template;if(e.isNoSubstitutionTemplateLiteral(l))s.push(e.createLiteral(l.text)),u.push(Ee(l));else{s.push(e.createLiteral(l.head.text)),u.push(Ee(l.head));for(var _=0,d=l.templateSpans;_<d.length;_++){var p=d[_];s.push(e.createLiteral(p.literal.text)),u.push(Ee(p.literal)),o.push(e.visitNode(p.expression,x,e.isExpression))}}var f,m=function(t,r,n){return t.requestEmitHelper(c),e.createCall(e.getHelperName("__makeTemplateObject"),void 0,[r,n])}(t,e.createArrayLiteral(s),e.createArrayLiteral(u));if(e.isExternalModule(r)){var g=e.createUniqueName("templateObject");f=g,a=e.append(a,e.createVariableDeclaration(f)),o[0]=e.createLogicalOr(g,e.createAssignment(g,m))}else o[0]=m;return e.createCall(i,void 0,o)}(n);case 206:return function(t){var r=[];(function(t,r){(function(t){return e.Debug.assert(0!==t.templateSpans.length),0!==t.head.text.length||0===t.templateSpans[0].literal.text.length})(r)&&t.push(e.createLiteral(r.head.text))})(r,t),function(t,r){for(var n=0,i=r.templateSpans;n<i.length;n++){var a=i[n];t.push(e.visitNode(a.expression,x,e.isExpression)),0!==a.literal.text.length&&t.push(e.createLiteral(a.literal.text))}}(r,t);var n=e.reduceLeft(r,e.createAdd);return e.nodeIsSynthesized(n)&&(n.pos=t.pos,n.end=t.end),n}(n);case 207:return function(r){return e.visitEachChild(r,x,t)}(n);case 208:return function(t){return e.visitNode(t.expression,x,e.isExpression)}(n);case 98:return Ne(!1);case 100:return function(t){return o?2&i?(o.containsLexicalThis=!0,t):o.thisName||(o.thisName=e.createUniqueName("this")):t}(n);case 214:return function(t){return 95===t.keywordToken&&"target"===t.name.escapedText?(i|=8192&i?32768:16384,e.createFileLevelUniqueName("_newTarget")):t}(n);case 156:return function(t){e.Debug.assert(!e.isComputedPropertyName(t.name));var r=J(t,e.moveRangePos(t,-1),void 0,void 0);return e.setEmitFlags(r,512|e.getEmitFlags(r)),e.setTextRange(e.createPropertyAssignment(t.name,r),t)}(n);case 158:case 159:return function(r){e.Debug.assert(!e.isComputedPropertyName(r.name));var n=o;o=void 0;var i,a=v(16286,65),s=e.visitParameterList(r.parameters,x,t),c=16512&r.transformFlags?z(r):K(r);return i=158===r.kind?e.updateGetAccessor(r,r.decorators,r.modifiers,r.name,s,r.type,c):e.updateSetAccessor(r,r.decorators,r.modifiers,r.name,s,c),h(a,49152,0),o=n,i}(n);case 219:return function(r){var n,i=v(0,e.hasModifier(r,1)?32:0);if(o&&0==(3&r.declarationList.flags)){for(var a=void 0,s=0,c=r.declarationList.declarations;s<c.length;s++){var u=c[s];if(le(o,u),u.initializer){var l=void 0;e.isBindingPattern(u.name)?l=e.flattenDestructuringAssignment(u,x,t,0):(l=e.createBinary(u.name,59,e.visitNode(u.initializer,x,e.isExpression)),e.setTextRange(l,u)),a=e.append(a,l)}}n=a?e.setTextRange(e.createExpressionStatement(e.inlineExpressions(a)),r):void 0}else n=e.visitEachChild(r,x,t);return h(i,0,0),n}(n);case 230:return function(r){return o?(o.nonLocalJumps|=8,b(r)&&(r=C(r)),e.createReturn(e.createObjectLiteral([e.createPropertyAssignment(e.createIdentifier("value"),r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())]))):b(r)?C(r):e.visitEachChild(r,x,t)}(n);default:return e.visitEachChild(n,x,t)}}(n):n}function S(e){return D(e)?U(e,!0):e}function T(e){return 98===e.kind?Ne(!0):x(e)}function C(t){return e.setOriginalNode(e.createReturn(e.createFileLevelUniqueName("_this")),t)}function k(r){r.name&&Ae();var a=e.getEffectiveBaseTypeNode(r),c=e.createFunctionExpression(void 0,void 0,void 0,void 0,a?[e.createParameter(void 0,void 0,void 0,e.createFileLevelUniqueName("_super"))]:[],void 0,function(r,a){var c=[];l(),function(r,n,i){i&&r.push(e.setTextRange(e.createExpressionStatement(function(t,r){return t.requestEmitHelper(s),e.createCall(e.getHelperName("__extends"),void 0,[r,e.createFileLevelUniqueName("_super")])}(t,e.getInternalName(n))),i))}(c,r,a),function(r,n,a){var s=o;o=void 0;var c=v(16278,73),u=e.getFirstConstructorWithBody(n),l=function(t,r){if(!t||!r)return!1;if(e.some(t.parameters))return!1;var n=e.firstOrUndefined(t.body.statements);if(!n||!e.nodeIsSynthesized(n)||221!==n.kind)return!1;var i=n.expression;if(!e.nodeIsSynthesized(i)||191!==i.kind)return!1;var a=i.expression;if(!e.nodeIsSynthesized(a)||98!==a.kind)return!1;var o=e.singleOrUndefined(i.arguments);if(!o||!e.nodeIsSynthesized(o)||208!==o.kind)return!1;var s=o.expression;return e.isIdentifier(s)&&"arguments"===s.escapedText}(u,void 0!==a),p=e.createFunctionDeclaration(void 0,void 0,void 0,e.getInternalName(n),void 0,function(r,n){return e.visitParameterList(r&&!n?r.parameters:void 0,x,t)||[]}(u,l),void 0,function(t,r,n,a){var o=[];_();var s=-1;a?s=0:t&&(s=e.addStandardPrologue(o,t.body.statements,!1)),t&&(A(o,t),w(o,t,a),a||(s=e.addCustomPrologue(o,t.body.statements,s,x)),e.Debug.assert(s>=0,"statementOffset not initialized correctly!"));var c=!!n&&96!==e.skipOuterExpressions(n.expression).kind,u=function(t,r,n,i,a){if(!n)return r&&O(t,r),0;if(!r)return t.push(e.createReturn(N())),2;if(i)return I(t,r,N()),Fe(),1;var o,s,c,u=r.body.statements;if(a<u.length&&221===(o=u[a]).kind&&e.isSuperCall(o.expression)&&(c=o.expression,s=De(c,!1)),s&&a===u.length-1&&!(24576&r.transformFlags)){var l=e.createReturn(s);return 204===s.kind&&191===s.left.kind||e.Debug.fail("Assumed generated super call would have form 'super.call(...) || this'."),e.setCommentRange(l,e.getCommentRange(e.setEmitFlags(s.left,1536))),t.push(l),2}return I(t,r,s||E()),s?1:0}(o,t,c,a,s);1!==u&&2!==u||s++,t&&(1===u&&(i|=4096),e.addRange(o,e.visitNodes(t.body.statements,x,e.isStatement,s))),!c||2===u||t&&function t(r){if(230===r.kind)return!0;if(222===r.kind){var n=r;if(n.elseStatement)return t(n.thenStatement)&&t(n.elseStatement)}else if(218===r.kind){var i=e.lastOrUndefined(r.statements);if(i&&t(i))return!0}return!1}(t.body)||o.push(e.createReturn(e.createFileLevelUniqueName("_this"))),e.addStatementsAfterPrologue(o,d()),t&&M(o,t,!1);var l=e.createBlock(e.setTextRange(e.createNodeArray(o),t?t.body.statements:r.members),!0);return e.setTextRange(l,t?t.body:r),t||e.setEmitFlags(l,1536),l}(u,n,a,l));e.setTextRange(p,u||n),a&&e.setEmitFlags(p,8),r.push(p),h(c,49152,0),o=s}(c,r,a),function(t,r){for(var n=0,i=r.members;n<i.length;n++){var a=i[n];switch(a.kind){case 217:t.push(L(a));break;case 156:t.push(R(Pe(r,a),a,r));break;case 158:case 159:var o=e.getAllAccessorDeclarations(r.members,a);a===o.firstAccessor&&t.push(B(Pe(r,a),o,r));break;case 157:break;default:e.Debug.failBadSyntaxKind(r)}}}(c,r);var u=e.createTokenRange(e.skipTrivia(n,r.members.end),19),p=e.getInternalName(r),f=e.createPartiallyEmittedExpression(p);f.end=u.end,e.setEmitFlags(f,1536);var m=e.createReturn(f);m.pos=u.pos,e.setEmitFlags(m,1920),c.push(m),e.addStatementsAfterPrologue(c,d());var g=e.createBlock(e.setTextRange(e.createNodeArray(c),r.members),!0);return e.setEmitFlags(g,1536),g}(r,a));e.setEmitFlags(c,65536&e.getEmitFlags(r)|524288);var u=e.createPartiallyEmittedExpression(c);u.end=r.end,e.setEmitFlags(u,1536);var p=e.createPartiallyEmittedExpression(u);p.end=e.skipTrivia(n,r.pos),e.setEmitFlags(p,1536);var f=e.createParen(e.createCall(p,void 0,a?[e.visitNode(a.expression,x,e.isExpression)]:[]));return e.addSyntheticLeadingComment(f,3,"* @class "),f}function E(){return e.setEmitFlags(e.createThis(),4)}function N(){return e.createLogicalOr(e.createLogicalAnd(e.createStrictInequality(e.createFileLevelUniqueName("_super"),e.createNull()),e.createFunctionApply(e.createFileLevelUniqueName("_super"),E(),e.createIdentifier("arguments"))),E())}function A(t,r){if(function(e){return 0!=(65536&e.transformFlags)}(r))for(var n=0,i=r.parameters;n<i.length;n++){var a=i[n],o=a.name,s=a.initializer;a.dotDotDotToken||(e.isBindingPattern(o)?F(t,a,o,s):s&&P(t,a,o,s))}}function F(r,n,i,a){var o=e.getGeneratedNameForNode(n);i.elements.length>0?r.push(e.setEmitFlags(e.createVariableStatement(void 0,e.createVariableDeclarationList(e.flattenDestructuringBinding(n,x,t,0,o))),1048576)):a&&r.push(e.setEmitFlags(e.createExpressionStatement(e.createAssignment(o,e.visitNode(a,x,e.isExpression))),1048576))}function P(t,r,n,i){i=e.visitNode(i,x,e.isExpression);var a=e.createIf(e.createTypeCheck(e.getSynthesizedClone(n),"undefined"),e.setEmitFlags(e.setTextRange(e.createBlock([e.createExpressionStatement(e.setEmitFlags(e.setTextRange(e.createAssignment(e.setEmitFlags(e.getMutableClone(n),48),e.setEmitFlags(i,1584|e.getEmitFlags(i))),r),1536))]),r),1953));e.startOnNewLine(a),e.setTextRange(a,r),e.setEmitFlags(a,1050528),t.push(a)}function w(t,r,n){var i=e.lastOrUndefined(r.parameters);if(function(e,t){return e&&e.dotDotDotToken&&72===e.name.kind&&!t}(i,n)){var a=e.getMutableClone(i.name);e.setEmitFlags(a,48);var o=e.getSynthesizedClone(i.name),s=r.parameters.length-1,c=e.createLoopVariable();t.push(e.setEmitFlags(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createArrayLiteral([]))])),i),1048576));var u=e.createFor(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(c,void 0,e.createLiteral(s))]),i),e.setTextRange(e.createLessThan(c,e.createPropertyAccess(e.createIdentifier("arguments"),"length")),i),e.setTextRange(e.createPostfixIncrement(c),i),e.createBlock([e.startOnNewLine(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.createElementAccess(o,0===s?c:e.createSubtract(c,e.createLiteral(s))),e.createElementAccess(e.createIdentifier("arguments"),c))),i))]));e.setEmitFlags(u,1048576),e.startOnNewLine(u),t.push(u)}}function O(t,r){16384&r.transformFlags&&197!==r.kind&&I(t,r,e.createThis())}function I(t,r,n){Fe();var i=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_this"),void 0,n)]));e.setEmitFlags(i,1050112),e.setSourceMapRange(i,r),t.push(i)}function M(t,r,n){if(16384&i){var a=void 0;switch(r.kind){case 197:return t;case 156:case 158:case 159:a=e.createVoidZero();break;case 157:a=e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor");break;case 239:case 196:a=e.createConditional(e.createLogicalAnd(e.setEmitFlags(e.createThis(),4),e.createBinary(e.setEmitFlags(e.createThis(),4),94,e.getLocalName(r))),e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor"),e.createVoidZero());break;default:return e.Debug.failBadSyntaxKind(r)}var o=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_newTarget"),void 0,a)]));if(n)return[o].concat(t);t.unshift(o)}return t}function L(t){return e.setTextRange(e.createEmptyStatement(),t)}function R(t,r,n){var a=v(0,0),o=e.getCommentRange(r),s=e.getSourceMapRange(r),c=e.createMemberAccessForPropertyName(t,e.visitNode(r.name,x,e.isPropertyName),r.name),u=J(r,r,void 0,n);e.setEmitFlags(u,1536),e.setSourceMapRange(u,s);var l=e.setTextRange(e.createExpressionStatement(e.createAssignment(c,u)),r);return e.setOriginalNode(l,r),e.setCommentRange(l,o),e.setEmitFlags(l,48),h(a,49152,49152&i?16384:0),l}function B(t,r,n){var i=e.createExpressionStatement(j(t,r,n,!1));return e.setEmitFlags(i,1536),e.setSourceMapRange(i,e.getSourceMapRange(r.firstAccessor)),i}function j(t,r,n,a){var o=r.firstAccessor,s=r.getAccessor,c=r.setAccessor,u=v(0,0),l=e.getMutableClone(t);e.setEmitFlags(l,1568),e.setSourceMapRange(l,o.name);var _=e.createExpressionForPropertyName(e.visitNode(o.name,x,e.isPropertyName));e.setEmitFlags(_,1552),e.setSourceMapRange(_,o.name);var d=[];if(s){var p=J(s,void 0,void 0,n);e.setSourceMapRange(p,e.getSourceMapRange(s)),e.setEmitFlags(p,512);var f=e.createPropertyAssignment("get",p);e.setCommentRange(f,e.getCommentRange(s)),d.push(f)}if(c){var m=J(c,void 0,void 0,n);e.setSourceMapRange(m,e.getSourceMapRange(c)),e.setEmitFlags(m,512);var g=e.createPropertyAssignment("set",m);e.setCommentRange(g,e.getCommentRange(c)),d.push(g)}d.push(e.createPropertyAssignment("enumerable",e.createTrue()),e.createPropertyAssignment("configurable",e.createTrue()));var y=e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[l,_,e.createObjectLiteral(d,!0)]);return a&&e.startOnNewLine(y),h(u,49152,49152&i?16384:0),y}function J(r,n,a,s){var c=o;o=void 0;var u=s&&e.isClassLike(s)&&!e.hasModifier(r,32)?v(16286,73):v(16286,65),l=e.visitParameterList(r.parameters,x,t),_=z(r);return 16384&i&&!a&&(239===r.kind||196===r.kind)&&(a=e.getGeneratedNameForNode(r)),h(u,49152,0),o=c,e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,r.asteriskToken,a,void 0,l,void 0,_),n),r)}function z(n){var i,a,o,s=!1,c=!1,u=[],l=[],d=n.body;if(_(),e.isBlock(d)&&(o=e.addStandardPrologue(u,d.statements,!1)),O(u,n),A(u,n),w(u,n,!1),e.isBlock(d))o=e.addCustomPrologue(u,d.statements,o,x),i=d.statements,e.addRange(l,e.visitNodes(d.statements,x,e.isStatement,o)),!s&&d.multiLine&&(s=!0);else{e.Debug.assert(197===n.kind),i=e.moveRangeEnd(d,-1);var p=n.equalsGreaterThanToken;e.nodeIsSynthesized(p)||e.nodeIsSynthesized(d)||(e.rangeEndIsOnSameLineAsRangeStart(p,d,r)?c=!0:s=!0);var f=e.visitNode(d,x,e.isExpression),m=e.createReturn(f);e.setTextRange(m,d),e.moveSyntheticComments(m,d),e.setEmitFlags(m,1440),l.push(m),a=d}var g=t.endLexicalEnvironment();e.addStatementsAfterPrologue(l,g),M(l,n,!1),(e.some(u)||e.some(g))&&(s=!0);var y=e.createBlock(e.setTextRange(e.createNodeArray(u.concat(l)),i),s);return e.setTextRange(y,n.body),!s&&c&&e.setEmitFlags(y,1),a&&e.setTokenSourceMapRange(y,19,a),e.setOriginalNode(y,n.body),y}function K(r){var n=e.visitFunctionBody(r.body,S,t);return e.updateBlock(n,e.setTextRange(e.createNodeArray(M(n.statements,r,!0)),n.statements))}function U(r,n){if(n)return e.visitEachChild(r,x,t);var a=256&i?v(4032,512):v(3904,128),o=e.visitEachChild(r,x,t);return h(a,0,0),o}function V(r,n){if(!n)switch(r.expression.kind){case 195:return e.updateParen(r,V(r.expression,!1));case 204:return e.updateParen(r,q(r.expression,!1))}return e.visitEachChild(r,x,t)}function q(r,n){return e.isDestructuringAssignment(r)?e.flattenDestructuringAssignment(r,x,t,0,n):e.visitEachChild(r,x,t)}function W(r){var n=r.name;if(e.isBindingPattern(n))return H(r);if(!r.initializer&&function(e){var t=m.getNodeCheckFlags(e),r=262144&t,n=524288&t;return!(0!=(64&i)||r&&n&&0!=(512&i))&&0==(2048&i)&&(!m.isDeclarationWithCollidingName(e)||n&&!r&&0==(3072&i))}(r)){var a=e.getMutableClone(r);return a.initializer=e.createVoidZero(),a}return e.visitEachChild(r,x,t)}function H(r){var n,i=v(32,0);return n=e.isBindingPattern(r.name)?e.flattenDestructuringBinding(r,x,t,0,void 0,0!=(32&i)):e.visitEachChild(r,x,t),h(i,0,0),n}function G(t){o.labels.set(e.idText(t.label),!0)}function Y(t){o.labels.set(e.idText(t.label),!1)}function X(r,n,a,s,c){var u=v(r,n),_=function(r,n,a){if(!ce(r)){var s=void 0;o&&(s=o.allowedNonLabeledJumps,o.allowedNonLabeledJumps=6);var c=a?a(r,n,void 0):e.restoreEnclosingLabel(e.visitEachChild(r,x,t),n,o&&Y);return o&&(o.allowedNonLabeledJumps=s),c}var u=function(t){var r;switch(t.kind){case 225:case 226:case 227:var n=t.initializer;n&&238===n.kind&&(r=n)}var i=[],a=[];if(r&&3&e.getCombinedNodeFlags(r))for(var s=oe(t),c=0,u=r.declarations;c<u.length;c++){var l=u[c];ye(t,l,i,a,s)}var _={loopParameters:i,loopOutParameters:a};return o&&(o.argumentsName&&(_.argumentsName=o.argumentsName),o.thisName&&(_.thisName=o.thisName),o.hoistedLocalVariables&&(_.hoistedLocalVariables=o.hoistedLocalVariables)),_}(r),_=[],p=o;o=u;var f,m,g,y,v,h=oe(r)?function(t,r){var n=e.createUniqueName("_loop_init"),a=0!=(4194304&t.initializer.transformFlags),o=0;r.containsLexicalThis&&(o|=8),a&&4&i&&(o|=262144);var s=[];s.push(e.createVariableStatement(void 0,t.initializer)),fe(r.loopOutParameters,2,1,s);var c=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(n,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,a?e.createToken(40):void 0,void 0,void 0,void 0,void 0,e.visitNode(e.createBlock(s,!0),x,e.isBlock)),o))]),2097152)),u=e.createVariableDeclarationList(e.map(r.loopOutParameters,de));return{functionName:n,containsYield:a,functionDeclaration:c,part:u}}(r,u):void 0,b=ue(r)?function(t,r,n){var a=e.createUniqueName("_loop");l();var o=e.visitNode(t.statement,x,e.isStatement,e.liftToBlock),s=d(),c=[];(se(t)||function(t){return e.isForStatement(t)&&!!t.incrementor&&ae(t.incrementor)}(t))&&(r.conditionVariable=e.createUniqueName("inc"),c.push(e.createIf(r.conditionVariable,e.createStatement(e.visitNode(t.incrementor,x,e.isExpression)),e.createStatement(e.createAssignment(r.conditionVariable,e.createTrue())))),se(t)&&c.push(e.createIf(e.createPrefix(52,e.visitNode(t.condition,x,e.isExpression)),e.visitNode(e.createBreak(),x,e.isStatement)))),e.isBlock(o)?e.addRange(c,o.statements):c.push(o),fe(r.loopOutParameters,1,1,c),e.addStatementsAfterPrologue(c,s);var u=e.createBlock(c,!0);e.isBlock(o)&&e.setOriginalNode(u,o);var _=0!=(4194304&t.statement.transformFlags),p=0;r.containsLexicalThis&&(p|=8),_&&0!=(4&i)&&(p|=262144);var f=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,_?e.createToken(40):void 0,void 0,void 0,r.loopParameters,void 0,u),p))]),2097152)),m=function(t,r,n,i){var a=[],o=!(-5&r.nonLocalJumps||r.labeledNonLocalBreaks||r.labeledNonLocalContinues),s=e.createCall(t,void 0,e.map(r.loopParameters,function(e){return e.name})),c=i?e.createYield(e.createToken(40),e.setEmitFlags(s,8388608)):s;if(o)a.push(e.createExpressionStatement(c)),fe(r.loopOutParameters,1,0,a);else{var u=e.createUniqueName("state"),l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(u,void 0,c)]));if(a.push(l),fe(r.loopOutParameters,1,0,a),8&r.nonLocalJumps){var _=void 0;n?(n.nonLocalJumps|=8,_=e.createReturn(u)):_=e.createReturn(e.createPropertyAccess(u,"value")),a.push(e.createIf(e.createBinary(e.createTypeOf(u),35,e.createLiteral("object")),_))}if(2&r.nonLocalJumps&&a.push(e.createIf(e.createBinary(u,35,e.createLiteral("break")),e.createBreak())),r.labeledNonLocalBreaks||r.labeledNonLocalContinues){var d=[];ge(r.labeledNonLocalBreaks,!0,u,n,d),ge(r.labeledNonLocalContinues,!1,u,n,d),a.push(e.createSwitch(u,e.createCaseBlock(d)))}}return a}(a,r,n,_);return{functionName:a,containsYield:_,functionDeclaration:f,part:m}}(r,u,p):void 0;if(o=p,h&&_.push(h.functionDeclaration),b&&_.push(b.functionDeclaration),function(t,r,n){var i;if(r.argumentsName&&(n?n.argumentsName=r.argumentsName:(i||(i=[])).push(e.createVariableDeclaration(r.argumentsName,void 0,e.createIdentifier("arguments")))),r.thisName&&(n?n.thisName=r.thisName:(i||(i=[])).push(e.createVariableDeclaration(r.thisName,void 0,e.createIdentifier("this")))),r.hoistedLocalVariables)if(n)n.hoistedLocalVariables=r.hoistedLocalVariables;else{i||(i=[]);for(var a=0,o=r.hoistedLocalVariables;a<o.length;a++){var s=o[a];i.push(e.createVariableDeclaration(s))}}if(r.loopOutParameters.length){i||(i=[]);for(var c=0,u=r.loopOutParameters;c<u.length;c++){var l=u[c];i.push(e.createVariableDeclaration(l.outParamName))}}r.conditionVariable&&(i||(i=[]),i.push(e.createVariableDeclaration(r.conditionVariable,void 0,e.createFalse()))),i&&t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(i)))}(_,u,p),h&&_.push((m=h.functionName,g=h.containsYield,y=e.createCall(m,void 0,[]),v=g?e.createYield(e.createToken(40),e.setEmitFlags(y,8388608)):y,e.createStatement(v))),b)if(a)f=a(r,n,b.part);else{var D=_e(r,h,e.createBlock(b.part,!0));e.aggregateTransformFlags(D),f=e.restoreEnclosingLabel(D,n,o&&Y)}else{var S=_e(r,h,e.visitNode(r.statement,x,e.isStatement,e.liftToBlock));e.aggregateTransformFlags(S),f=e.restoreEnclosingLabel(S,n,o&&Y)}return _.push(f),_}(a,s,c);return h(u,0,0),_}function Q(e,t){return X(0,256,e,t)}function $(e,t){return X(3008,1280,e,t)}function Z(e,t){return X(1984,2304,e,t)}function ee(e,t){return X(1984,2304,e,t,f.downlevelIteration?ie:ne)}function te(r,n,i){var a=[],o=r.initializer;if(e.isVariableDeclarationList(o)){3&r.initializer.flags&&Ae();var s=e.firstOrUndefined(o.declarations);if(s&&e.isBindingPattern(s.name)){var c=e.flattenDestructuringBinding(s,x,t,0,n),u=e.setTextRange(e.createVariableDeclarationList(c),r.initializer);e.setOriginalNode(u,r.initializer),e.setSourceMapRange(u,e.createRange(c[0].pos,e.last(c).end)),a.push(e.createVariableStatement(void 0,u))}else a.push(e.setTextRange(e.createVariableStatement(void 0,e.setOriginalNode(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(s?s.name:e.createTempVariable(void 0),void 0,n)]),e.moveRangePos(o,-1)),o)),e.moveRangeEnd(o,-1)))}else{var l=e.createAssignment(o,n);e.isDestructuringAssignment(l)?(e.aggregateTransformFlags(l),a.push(e.createExpressionStatement(q(l,!1)))):(l.end=o.end,a.push(e.setTextRange(e.createExpressionStatement(e.visitNode(l,x,e.isExpression)),e.moveRangeEnd(o,-1))))}if(i)return re(e.addRange(a,i));var _=e.visitNode(r.statement,x,e.isStatement,e.liftToBlock);return e.isBlock(_)?e.updateBlock(_,e.setTextRange(e.createNodeArray(e.concatenate(a,_.statements)),_.statements)):(a.push(_),re(a))}function re(t){return e.setEmitFlags(e.createBlock(e.createNodeArray(t),!0),432)}function ne(t,r,n){var i=e.visitNode(t.expression,x,e.isExpression),a=e.createLoopVariable(),s=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0);e.setEmitFlags(i,48|e.getEmitFlags(i));var c=e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,e.createLiteral(0)),e.moveRangePos(t.expression,-1)),e.setTextRange(e.createVariableDeclaration(s,void 0,i),t.expression)]),t.expression),2097152),e.setTextRange(e.createLessThan(a,e.createPropertyAccess(s,"length")),t.expression),e.setTextRange(e.createPostfixIncrement(a),t.expression),te(t,e.createElementAccess(s,a),n)),t);return e.setEmitFlags(c,256),e.setTextRange(c,t),e.restoreEnclosingLabel(c,r,o&&Y)}function ie(r,n,i){var a=e.visitNode(r.expression,x,e.isExpression),s=e.isIdentifier(a)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),c=e.isIdentifier(a)?e.getGeneratedNameForNode(s):e.createTempVariable(void 0),u=e.createUniqueName("e"),l=e.getGeneratedNameForNode(u),_=e.createTempVariable(void 0),d=e.createValuesHelper(t,a,r.expression),f=e.createCall(e.createPropertyAccess(s,"next"),void 0,[]);p(u),p(_);var m=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(s,void 0,d),r.expression),e.createVariableDeclaration(c,void 0,f)]),r.expression),2097152),e.createLogicalNot(e.createPropertyAccess(c,"done")),e.createAssignment(c,f),te(r,e.createPropertyAccess(c,"value"),i)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(m,n,o&&Y)]),e.createCatchClause(e.createVariableDeclaration(l),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(u,e.createObjectLiteral([e.createPropertyAssignment("error",l)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(c,e.createLogicalNot(e.createPropertyAccess(c,"done"))),e.createAssignment(_,e.createPropertyAccess(s,"return"))),e.createExpressionStatement(e.createFunctionCall(_,s,[]))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(u,e.createThrow(e.createPropertyAccess(u,"error"))),1)]),1))]))}function ae(e){return 0!=(131072&m.getNodeCheckFlags(e))}function oe(t){return e.isForStatement(t)&&!!t.initializer&&ae(t.initializer)}function se(t){return e.isForStatement(t)&&!!t.condition&&ae(t.condition)}function ce(e){return ue(e)||oe(e)}function ue(e){return 0!=(65536&m.getNodeCheckFlags(e))}function le(t,r){t.hoistedLocalVariables||(t.hoistedLocalVariables=[]),function r(n){if(72===n.kind)t.hoistedLocalVariables.push(n);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||r(o.name)}}(r.name)}function _e(t,r,n){switch(t.kind){case 225:return function(t,r,n){var i=t.condition&&ae(t.condition),a=i||t.incrementor&&ae(t.incrementor);return e.updateFor(t,e.visitNode(r?r.part:t.initializer,x,e.isForInitializer),e.visitNode(i?void 0:t.condition,x,e.isExpression),e.visitNode(a?void 0:t.incrementor,x,e.isExpression),n)}(t,r,n);case 226:return function(t,r){return e.updateForIn(t,e.visitNode(t.initializer,x,e.isForInitializer),e.visitNode(t.expression,x,e.isExpression),r)}(t,n);case 227:return function(t,r){return e.updateForOf(t,void 0,e.visitNode(t.initializer,x,e.isForInitializer),e.visitNode(t.expression,x,e.isExpression),r)}(t,n);case 223:return function(t,r){return e.updateDo(t,r,e.visitNode(t.expression,x,e.isExpression))}(t,n);case 224:return function(t,r){return e.updateWhile(t,e.visitNode(t.expression,x,e.isExpression),r)}(t,n);default:return e.Debug.failBadSyntaxKind(t,"IterationStatement expected")}}function de(t){return e.createVariableDeclaration(t.originalName,void 0,t.outParamName)}function pe(t,r){var n=0===r?t.outParamName:t.originalName,i=0===r?t.originalName:t.outParamName;return e.createBinary(i,59,n)}function fe(t,r,n,i){for(var a=0,o=t;a<o.length;a++){var s=o[a];s.flags&r&&i.push(e.createExpressionStatement(pe(s,n)))}}function me(t,r,n,i){r?(t.labeledNonLocalBreaks||(t.labeledNonLocalBreaks=e.createMap()),t.labeledNonLocalBreaks.set(n,i)):(t.labeledNonLocalContinues||(t.labeledNonLocalContinues=e.createMap()),t.labeledNonLocalContinues.set(n,i))}function ge(t,r,n,i,a){t&&t.forEach(function(t,o){var s=[];if(!i||i.labels&&i.labels.get(o)){var c=e.createIdentifier(o);s.push(r?e.createBreak(c):e.createContinue(c))}else me(i,r,o,t),s.push(e.createReturn(n));a.push(e.createCaseClause(e.createLiteral(t),s))})}function ye(t,r,n,i,a){var o=r.name;if(e.isBindingPattern(o))for(var s=0,c=o.elements;s<c.length;s++){var u=c[s];e.isOmittedExpression(u)||ye(t,u,n,i,a)}else{n.push(e.createParameter(void 0,void 0,void 0,o));var l=m.getNodeCheckFlags(r);if(4194304&l||a){var _=e.createUniqueName("out_"+e.idText(o)),d=0;4194304&l&&(d|=1),e.isForStatement(t)&&t.initializer&&m.isBindingCapturedByNode(t.initializer,r)&&(d|=2),i.push({flags:d,originalName:o,outParamName:_})}}}function ve(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),e.visitNode(t.initializer,x,e.isExpression));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function he(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),e.getSynthesizedClone(t.name));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function be(t,r,n,a){var o=v(0,0),s=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),J(t,t,void 0,n));return e.setTextRange(s,t),a&&e.startOnNewLine(s),h(o,49152,49152&i?16384:0),s}function De(r,n){if(131072&r.transformFlags||98===r.expression.kind||e.isSuperProperty(e.skipOuterExpressions(r.expression))){var i=e.createCallBinding(r.expression,p),a=i.target,o=i.thisArg;98===r.expression.kind&&e.setEmitFlags(o,4);var s=void 0;if(s=131072&r.transformFlags?e.createFunctionApply(e.visitNode(a,T,e.isExpression),e.visitNode(o,x,e.isExpression),xe(r.arguments,!1,!1,!1)):e.createFunctionCall(e.visitNode(a,T,e.isExpression),e.visitNode(o,x,e.isExpression),e.visitNodes(r.arguments,x,e.isExpression),r),98===r.expression.kind){var c=e.createThis();e.setEmitFlags(c,4);var u=e.createLogicalOr(s,c);s=n?e.createAssignment(e.createFileLevelUniqueName("_this"),u):u}return e.setOriginalNode(s,r)}return e.visitEachChild(r,x,t)}function xe(r,n,i,a){var o=r.length,s=e.flatten(e.spanMap(r,Se,function(e,t,r,n){return t(e,i,a&&n===o)}));if(f.downlevelIteration){if(1===s.length){var c=s[0];if(e.isCallExpression(c)&&e.isIdentifier(c.expression)&&4096&e.getEmitFlags(c.expression)&&"___spread"===c.expression.escapedText)return s[0]}return e.createSpreadHelper(t,s)}if(1===s.length){var u=r[0];return n&&e.isSpreadElement(u)&&187!==u.expression.kind?e.createArraySlice(s[0]):s[0]}return e.createArrayConcat(s.shift(),s)}function Se(t){return e.isSpreadElement(t)?Te:Ce}function Te(t){return e.map(t,ke)}function Ce(t,r,n){return e.createArrayLiteral(e.visitNodes(e.createNodeArray(t,n),x,e.isExpression),r)}function ke(t){return e.visitNode(t.expression,x,e.isExpression)}function Ee(t){var n=e.getSourceTextOfNodeFromSourceFile(r,t),i=14===t.kind||17===t.kind;return n=(n=n.substring(1,n.length-(i?1:2))).replace(/\r\n?/g,"\n"),e.setTextRange(e.createLiteral(n),t)}function Ne(t){return 8&i&&!t?e.createPropertyAccess(e.createFileLevelUniqueName("_super"),"prototype"):e.createFileLevelUniqueName("_super")}function Ae(){0==(2&u)&&(u|=2,t.enableSubstitution(72))}function Fe(){0==(1&u)&&(u|=1,t.enableSubstitution(100),t.enableEmitNotification(157),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(197),t.enableEmitNotification(196),t.enableEmitNotification(239))}function Pe(t,r){return e.hasModifier(r,32)?e.getInternalName(t):e.createPropertyAccess(e.getInternalName(t),"prototype")}};var s={name:"typescript:extends",scoped:!1,priority:0,text:"\n            var __extends = (this && this.__extends) || (function () {\n                var extendStatics = function (d, b) {\n                    extendStatics = Object.setPrototypeOf ||\n                        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n                        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\n                    return extendStatics(d, b);\n                };\n\n                return function (d, b) {\n                    extendStatics(d, b);\n                    function __() { this.constructor = d; }\n                    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n                };\n            })();"},c={name:"typescript:makeTemplateObject",scoped:!1,priority:0,text:'\n            var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cooked, raw) {\n                if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }\n                return cooked;\n            };'}}(c||(c={})),function(e){e.transformES5=function(t){var r,n,i=t.getCompilerOptions();1!==i.jsx&&3!==i.jsx||(r=t.onEmitNode,t.onEmitNode=function(t,i,a){switch(i.kind){case 262:case 263:case 261:var o=i.tagName;n[e.getOriginalNodeId(o)]=!0}r(t,i,a)},t.enableEmitNotification(262),t.enableEmitNotification(263),t.enableEmitNotification(261),n=[]);var a=t.onSubstituteNode;return t.onSubstituteNode=function(t,r){return r.id&&n&&n[r.id]?a(t,r):(r=a(t,r),e.isPropertyAccessExpression(r)?function(t){var r=o(t.name);return r?e.setTextRange(e.createElementAccess(t.expression,r),t):t}(r):e.isPropertyAssignment(r)?function(t){var r=e.isIdentifier(t.name)&&o(t.name);return r?e.updatePropertyAssignment(t,r,t.initializer):t}(r):r)},t.enableSubstitution(189),t.enableSubstitution(275),e.chainBundle(function(e){return e});function o(t){var r=t.originalKeywordKind||(e.nodeIsSynthesized(t)?e.stringToToken(e.idText(t)):void 0);if(void 0!==r&&r>=73&&r<=108)return e.setTextRange(e.createLiteral(t),t)}}}(c||(c={})),function(e){var t,r,n,i,a;!function(e){e[e.Nop=0]="Nop",e[e.Statement=1]="Statement",e[e.Assign=2]="Assign",e[e.Break=3]="Break",e[e.BreakWhenTrue=4]="BreakWhenTrue",e[e.BreakWhenFalse=5]="BreakWhenFalse",e[e.Yield=6]="Yield",e[e.YieldStar=7]="YieldStar",e[e.Return=8]="Return",e[e.Throw=9]="Throw",e[e.Endfinally=10]="Endfinally"}(t||(t={})),function(e){e[e.Open=0]="Open",e[e.Close=1]="Close"}(r||(r={})),function(e){e[e.Exception=0]="Exception",e[e.With=1]="With",e[e.Switch=2]="Switch",e[e.Loop=3]="Loop",e[e.Labeled=4]="Labeled"}(n||(n={})),function(e){e[e.Try=0]="Try",e[e.Catch=1]="Catch",e[e.Finally=2]="Finally",e[e.Done=3]="Done"}(i||(i={})),function(e){e[e.Next=0]="Next",e[e.Throw=1]="Throw",e[e.Return=2]="Return",e[e.Break=3]="Break",e[e.Yield=4]="Yield",e[e.YieldStar=5]="YieldStar",e[e.Catch=6]="Catch",e[e.Endfinally=7]="Endfinally"}(a||(a={})),e.transformGenerators=function(t){var r,n,i,a,s,c,u,l,_,d,p=t.resumeLexicalEnvironment,f=t.endLexicalEnvironment,m=t.hoistFunctionDeclaration,g=t.hoistVariableDeclaration,y=t.getCompilerOptions(),v=e.getEmitScriptTarget(y),h=t.getEmitResolver(),b=t.onSubstituteNode;t.onSubstituteNode=function(t,i){return i=b(t,i),1===t?function(t){return e.isIdentifier(t)?function(t){if(!e.isGeneratedIdentifier(t)&&r&&r.has(e.idText(t))){var i=e.getOriginalNode(t);if(e.isIdentifier(i)&&i.parent){var a=h.getReferencedValueDeclaration(i);if(a){var o=n[e.getOriginalNodeId(a)];if(o){var s=e.getMutableClone(o);return e.setSourceMapRange(s,t),e.setCommentRange(s,t),s}}}}return t}(t):t}(i):i};var D,x,S,T,C,k,E,N,A,F,P,w,O=1,I=0,M=0;return e.chainBundle(function(r){if(r.isDeclarationFile||0==(512&r.transformFlags))return r;var n=e.visitEachChild(r,L,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function L(r){var n=r.transformFlags;return a?function(r){switch(r.kind){case 223:case 224:return function(r){return a?(ne(),r=e.visitEachChild(r,L,t),ae(),r):e.visitEachChild(r,L,t)}(r);case 232:return function(r){return a&&Z({kind:2,isScript:!0,breakLabel:-1}),r=e.visitEachChild(r,L,t),a&&oe(),r}(r);case 233:return function(r){return a&&Z({kind:4,isScript:!0,labelText:e.idText(r.label),breakLabel:-1}),r=e.visitEachChild(r,L,t),a&&se(),r}(r);default:return R(r)}}(r):i?R(r):256&n?function(t){switch(t.kind){case 239:return B(t);case 196:return j(t);default:return e.Debug.failBadSyntaxKind(t)}}(r):512&n?e.visitEachChild(r,L,t):r}function R(r){switch(r.kind){case 239:return B(r);case 196:return j(r);case 158:case 159:return function(r){var n=i,o=a;return i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o,r}(r);case 219:return function(t){if(4194304&t.transformFlags)q(t.declarationList);else{if(1048576&e.getEmitFlags(t))return t;for(var r=0,n=t.declarationList.declarations;r<n.length;r++){var i=n[r];g(i.name)}var a=e.getInitializedVariables(t.declarationList);if(0!==a.length)return e.setSourceMapRange(e.createExpressionStatement(e.inlineExpressions(e.map(a,W))),t)}}(r);case 225:return function(r){a&&ne();var n=r.initializer;if(n&&e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];g(s.name)}var c=e.getInitializedVariables(n);r=e.updateFor(r,c.length>0?e.inlineExpressions(e.map(c,W)):void 0,e.visitNode(r.condition,L,e.isExpression),e.visitNode(r.incrementor,L,e.isExpression),e.visitNode(r.statement,L,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,L,t);return a&&ae(),r}(r);case 226:return function(r){a&&ne();var n=r.initializer;if(e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];g(s.name)}r=e.updateForIn(r,n.declarations[0].name,e.visitNode(r.expression,L,e.isExpression),e.visitNode(r.statement,L,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,L,t);return a&&ae(),r}(r);case 229:return function(r){if(a){var n=de(r.label&&e.idText(r.label));if(n>0)return ge(n,r)}return e.visitEachChild(r,L,t)}(r);case 228:return function(r){if(a){var n=pe(r.label&&e.idText(r.label));if(n>0)return ge(n,r)}return e.visitEachChild(r,L,t)}(r);case 230:return function(t){return r=e.visitNode(t.expression,L,e.isExpression),n=t,e.setTextRange(e.createReturn(e.createArrayLiteral(r?[me(2),r]:[me(2)])),n);var r,n}(r);default:return 4194304&r.transformFlags?function(r){switch(r.kind){case 204:return function(r){var n=e.getExpressionAssociativity(r);switch(n){case 0:return function(r){if(H(r.right)){if(e.isLogicalOperator(r.operatorToken.kind))return function(t){var r=Q(),n=X();return he(n,e.visitNode(t.left,L,e.isExpression),t.left),54===t.operatorToken.kind?xe(r,n,t.left):De(r,n,t.left),he(n,e.visitNode(t.right,L,e.isExpression),t.right),$(r),n}(r);if(27===r.operatorToken.kind)return function(t){var r=[];return n(t.left),n(t.right),e.inlineExpressions(r);function n(t){e.isBinaryExpression(t)&&27===t.operatorToken.kind?(n(t.left),n(t.right)):(H(t)&&r.length>0&&(Se(1,[e.createExpressionStatement(e.inlineExpressions(r))]),r=[]),r.push(e.visitNode(t,L,e.isExpression)))}}(r);var n=e.getMutableClone(r);return n.left=Y(e.visitNode(r.left,L,e.isExpression)),n.right=e.visitNode(r.right,L,e.isExpression),n}return e.visitEachChild(r,L,t)}(r);case 1:return function(r){var n,i=r.left,a=r.right;if(H(a)){var o=void 0;switch(i.kind){case 189:o=e.updatePropertyAccess(i,Y(e.visitNode(i.expression,L,e.isLeftHandSideExpression)),i.name);break;case 190:o=e.updateElementAccess(i,Y(e.visitNode(i.expression,L,e.isLeftHandSideExpression)),Y(e.visitNode(i.argumentExpression,L,e.isExpression)));break;default:o=e.visitNode(i,L,e.isExpression)}var s=r.operatorToken.kind;return(n=s)>=60&&n<=71?e.setTextRange(e.createAssignment(o,e.setTextRange(e.createBinary(Y(o),function(e){switch(e){case 60:return 38;case 61:return 39;case 62:return 40;case 63:return 41;case 64:return 42;case 65:return 43;case 66:return 46;case 67:return 47;case 68:return 48;case 69:return 49;case 70:return 50;case 71:return 51}}(s),e.visitNode(a,L,e.isExpression)),r)),r):e.updateBinary(r,o,e.visitNode(a,L,e.isExpression))}return e.visitEachChild(r,L,t)}(r);default:return e.Debug.assertNever(n)}}(r);case 205:return function(r){if(H(r.whenTrue)||H(r.whenFalse)){var n=Q(),i=Q(),a=X();return xe(n,e.visitNode(r.condition,L,e.isExpression),r.condition),he(a,e.visitNode(r.whenTrue,L,e.isExpression),r.whenTrue),be(i),$(n),he(a,e.visitNode(r.whenFalse,L,e.isExpression),r.whenFalse),$(i),a}return e.visitEachChild(r,L,t)}(r);case 207:return function(r){var n,i=Q(),a=e.visitNode(r.expression,L,e.isExpression);if(r.asteriskToken){var o=0==(8388608&e.getEmitFlags(r.expression))?e.createValuesHelper(t,a,r):a;!function(e,t){Se(7,[e],t)}(o,r)}else!function(e,t){Se(6,[e],t)}(a,r);return $(i),n=r,e.setTextRange(e.createCall(e.createPropertyAccess(T,"sent"),void 0,[]),n)}(r);case 187:return function(e){return z(e.elements,void 0,void 0,e.multiLine)}(r);case 188:return function(t){var r=t.properties,n=t.multiLine,i=G(r),a=X();he(a,e.createObjectLiteral(e.visitNodes(r,L,e.isObjectLiteralElementLike,0,i),n));var o=e.reduceLeft(r,function(r,i){H(i)&&r.length>0&&(ve(e.createExpressionStatement(e.inlineExpressions(r))),r=[]);var o=e.createExpressionForObjectLiteralElementLike(t,i,a),s=e.visitNode(o,L,e.isExpression);return s&&(n&&e.startOnNewLine(s),r.push(s)),r},[],i);return o.push(n?e.startOnNewLine(e.getMutableClone(a)):a),e.inlineExpressions(o)}(r);case 190:return function(r){if(H(r.argumentExpression)){var n=e.getMutableClone(r);return n.expression=Y(e.visitNode(r.expression,L,e.isLeftHandSideExpression)),n.argumentExpression=e.visitNode(r.argumentExpression,L,e.isExpression),n}return e.visitEachChild(r,L,t)}(r);case 191:return function(r){if(!e.isImportCall(r)&&e.forEach(r.arguments,H)){var n=e.createCallBinding(r.expression,g,v,!0),i=n.target,a=n.thisArg;return e.setOriginalNode(e.createFunctionApply(Y(e.visitNode(i,L,e.isLeftHandSideExpression)),a,z(r.arguments),r),r)}return e.visitEachChild(r,L,t)}(r);case 192:return function(r){if(e.forEach(r.arguments,H)){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),g),i=n.target,a=n.thisArg;return e.setOriginalNode(e.setTextRange(e.createNew(e.createFunctionApply(Y(e.visitNode(i,L,e.isExpression)),a,z(r.arguments,e.createVoidZero())),void 0,[]),r),r)}return e.visitEachChild(r,L,t)}(r);default:return e.visitEachChild(r,L,t)}}(r):8389120&r.transformFlags?e.visitEachChild(r,L,t):r}}function B(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,r.modifiers,void 0,r.name,void 0,e.visitParameterList(r.parameters,L,t),void 0,J(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o}return i?void m(r):r}function j(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,void 0,r.name,void 0,e.visitParameterList(r.parameters,L,t),void 0,J(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o}return r}function J(t){var r=[],n=i,o=a,m=s,g=c,y=u,v=l,h=_,b=d,C=O,k=D,E=x,N=S,A=T;i=!0,a=!1,s=void 0,c=void 0,u=void 0,l=void 0,_=void 0,d=void 0,O=1,D=void 0,x=void 0,S=void 0,T=e.createTempVariable(void 0),p();var F=e.addPrologue(r,t.statements,!1,L);K(t.statements,F);var P=Te();return e.addStatementsAfterPrologue(r,f()),r.push(e.createReturn(P)),i=n,a=o,s=m,c=g,u=y,l=v,_=h,d=b,O=C,D=k,x=E,S=N,T=A,e.setTextRange(e.createBlock(r,t.multiLine),t)}function z(t,r,n,i){var a,o=G(t);if(o>0){a=X();var s=e.visitNodes(t,L,e.isExpression,0,o);he(a,e.createArrayLiteral(r?[r].concat(s):s)),r=void 0}var c=e.reduceLeft(t,function(t,n){if(H(n)&&t.length>0){var o=void 0!==a;a||(a=X()),he(a,o?e.createArrayConcat(a,[e.createArrayLiteral(t,i)]):e.createArrayLiteral(r?[r].concat(t):t,i)),r=void 0,t=[]}return t.push(e.visitNode(n,L,e.isExpression)),t},[],o);return a?e.createArrayConcat(a,[e.createArrayLiteral(c,i)]):e.setTextRange(e.createArrayLiteral(r?[r].concat(c):c,i),n)}function K(e,t){void 0===t&&(t=0);for(var r=e.length,n=t;n<r;n++)V(e[n])}function U(t){e.isBlock(t)?K(t.statements):V(t)}function V(i){var o=a;a||(a=H(i)),function(i){switch(i.kind){case 218:return function(t){H(t)?K(t.statements):ve(e.visitNode(t,L,e.isStatement))}(i);case 221:return function(t){ve(e.visitNode(t,L,e.isStatement))}(i);case 222:return function(t){if(H(t))if(H(t.thenStatement)||H(t.elseStatement)){var r=Q(),n=t.elseStatement?Q():void 0;xe(t.elseStatement?n:r,e.visitNode(t.expression,L,e.isExpression),t.expression),U(t.thenStatement),t.elseStatement&&(be(r),$(n),U(t.elseStatement)),$(r)}else ve(e.visitNode(t,L,e.isStatement));else ve(e.visitNode(t,L,e.isStatement))}(i);case 223:return function(t){if(H(t)){var r=Q(),n=Q();ie(r),$(n),U(t.statement),$(r),De(n,e.visitNode(t.expression,L,e.isExpression)),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 224:return function(t){if(H(t)){var r=Q(),n=ie(r);$(r),xe(n,e.visitNode(t.expression,L,e.isExpression)),U(t.statement),be(r),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 225:return function(t){if(H(t)){var r=Q(),n=Q(),i=ie(n);if(t.initializer){var a=t.initializer;e.isVariableDeclarationList(a)?q(a):ve(e.setTextRange(e.createExpressionStatement(e.visitNode(a,L,e.isExpression)),a))}$(r),t.condition&&xe(i,e.visitNode(t.condition,L,e.isExpression)),U(t.statement),$(n),t.incrementor&&ve(e.setTextRange(e.createExpressionStatement(e.visitNode(t.incrementor,L,e.isExpression)),t.incrementor)),be(r),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 226:return function(t){if(H(t)){var r=X(),n=X(),i=e.createLoopVariable(),a=t.initializer;g(i),he(r,e.createArrayLiteral()),ve(e.createForIn(n,e.visitNode(t.expression,L,e.isExpression),e.createExpressionStatement(e.createCall(e.createPropertyAccess(r,"push"),void 0,[n])))),he(i,e.createLiteral(0));var o=Q(),s=Q(),c=ie(s);$(o),xe(c,e.createLessThan(i,e.createPropertyAccess(r,"length")));var u=void 0;if(e.isVariableDeclarationList(a)){for(var l=0,_=a.declarations;l<_.length;l++){var d=_[l];g(d.name)}u=e.getSynthesizedClone(a.declarations[0].name)}else u=e.visitNode(a,L,e.isExpression),e.Debug.assert(e.isLeftHandSideExpression(u));he(u,e.createElementAccess(r,i)),U(t.statement),$(s),ve(e.createExpressionStatement(e.createPostfixIncrement(i))),be(o),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 228:return function(t){var r=pe(t.label?e.idText(t.label):void 0);r>0?be(r,t):ve(t)}(i);case 229:return function(t){var r=de(t.label?e.idText(t.label):void 0);r>0?be(r,t):ve(t)}(i);case 230:return function(t){Se(8,[e.visitNode(t.expression,L,e.isExpression)],t)}(i);case 231:return function(t){var r,n,i;H(t)?(r=Y(e.visitNode(t.expression,L,e.isExpression)),n=Q(),i=Q(),$(n),Z({kind:1,expression:r,startLabel:n,endLabel:i}),U(t.statement),e.Debug.assert(1===re()),$(ee().endLabel)):ve(e.visitNode(t,L,e.isStatement))}(i);case 232:return function(t){if(H(t.caseBlock)){for(var r=t.caseBlock,n=r.clauses.length,i=(Z({kind:2,isScript:!1,breakLabel:p=Q()}),p),a=Y(e.visitNode(t.expression,L,e.isExpression)),o=[],s=-1,c=0;c<n;c++){var u=r.clauses[c];o.push(Q()),272===u.kind&&-1===s&&(s=c)}for(var l=0,_=[];l<n;){for(var d=0,c=l;c<n;c++){var u=r.clauses[c];if(271===u.kind){if(H(u.expression)&&_.length>0)break;_.push(e.createCaseClause(e.visitNode(u.expression,L,e.isExpression),[ge(o[c],u.expression)]))}else d++}_.length&&(ve(e.createSwitch(a,e.createCaseBlock(_))),l+=_.length,_=[]),d>0&&(l+=d,d=0)}be(s>=0?o[s]:i);for(var c=0;c<n;c++)$(o[c]),K(r.clauses[c].statements);oe()}else ve(e.visitNode(t,L,e.isStatement));var p}(i);case 233:return function(t){var r,n;H(t)?(r=e.idText(t.label),n=Q(),Z({kind:4,isScript:!1,labelText:r,breakLabel:n}),U(t.statement),se()):ve(e.visitNode(t,L,e.isStatement))}(i);case 234:return function(t){Se(9,[e.visitNode(t.expression,L,e.isExpression)],t)}(i);case 235:return function(i){var a,o;H(i)?(a=Q(),o=Q(),$(a),Z({kind:0,state:0,startLabel:a,endLabel:o}),ye(),U(i.tryBlock),i.catchClause&&(function(i){var a;if(e.Debug.assert(0===re()),e.isGeneratedIdentifier(i.name))a=i.name,g(i.name);else{var o=e.idText(i.name);a=X(o),r||(r=e.createMap(),n=[],t.enableSubstitution(72)),r.set(o,!0),n[e.getOriginalNodeId(i)]=a}var s=te();e.Debug.assert(s.state<1),be(s.endLabel);var c=Q();$(c),s.state=1,s.catchVariable=a,s.catchLabel=c,he(a,e.createCall(e.createPropertyAccess(T,"sent"),void 0,[])),ye()}(i.catchClause.variableDeclaration),U(i.catchClause.block)),i.finallyBlock&&(function(){e.Debug.assert(0===re());var t=te();e.Debug.assert(t.state<2),be(t.endLabel);var r=Q();$(r),t.state=2,t.finallyLabel=r}(),U(i.finallyBlock)),function(){e.Debug.assert(0===re());var t=ee();t.state<2?be(t.endLabel):Se(10),$(t.endLabel),ye(),t.state=3}()):ve(e.visitEachChild(i,L,t))}(i);default:ve(e.visitNode(i,L,e.isStatement))}}(i),a=o}function q(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r],a=e.getSynthesizedClone(i.name);e.setCommentRange(a,i.name),g(a)}for(var o=e.getInitializedVariables(t),s=o.length,c=0,u=[];c<s;){for(var l=c;l<s&&!(H((i=o[l]).initializer)&&u.length>0);l++)u.push(W(i));u.length&&(ve(e.createExpressionStatement(e.inlineExpressions(u))),c+=u.length,u=[])}}function W(t){return e.setSourceMapRange(e.createAssignment(e.setSourceMapRange(e.getSynthesizedClone(t.name),t.name),e.visitNode(t.initializer,L,e.isExpression)),t)}function H(e){return!!e&&0!=(4194304&e.transformFlags)}function G(e){for(var t=e.length,r=0;r<t;r++)if(H(e[r]))return r;return-1}function Y(t){var r;return e.isGeneratedIdentifier(t)||4096&e.getEmitFlags(t)?t:(he(r=e.createTempVariable(g),t,t),r)}function X(t){var r=t?e.createUniqueName(t):e.createTempVariable(void 0);return g(r),r}function Q(){_||(_=[]);var e=O;return O++,_[e]=-1,e}function $(t){e.Debug.assert(void 0!==_,"No labels were defined."),_[t]=D?D.length:0}function Z(e){s||(s=[],u=[],c=[],l=[]);var t=u.length;return u[t]=0,c[t]=D?D.length:0,s[t]=e,l.push(e),t}function ee(){var t=te();if(void 0===t)return e.Debug.fail("beginBlock was never called.");var r=u.length;return u[r]=1,c[r]=D?D.length:0,s[r]=t,l.pop(),t}function te(){return e.lastOrUndefined(l)}function re(){var e=te();return e&&e.kind}function ne(){Z({kind:3,isScript:!0,breakLabel:-1,continueLabel:-1})}function ie(e){var t=Q();return Z({kind:3,isScript:!1,breakLabel:t,continueLabel:e}),t}function ae(){e.Debug.assert(3===re());var t=ee(),r=t.breakLabel;t.isScript||$(r)}function oe(){e.Debug.assert(2===re());var t=ee(),r=t.breakLabel;t.isScript||$(r)}function se(){e.Debug.assert(4===re());var t=ee();t.isScript||$(t.breakLabel)}function ce(e){return 2===e.kind||3===e.kind}function ue(e){return 4===e.kind}function le(e){return 3===e.kind}function _e(e,t){for(var r=t;r>=0;r--){var n=l[r];if(!ue(n))break;if(n.labelText===e)return!0}return!1}function de(e){if(l)if(e)for(var t=l.length-1;t>=0;t--){if(ue(r=l[t])&&r.labelText===e)return r.breakLabel;if(ce(r)&&_e(e,t-1))return r.breakLabel}else for(t=l.length-1;t>=0;t--){var r;if(ce(r=l[t]))return r.breakLabel}return 0}function pe(e){if(l)if(e){for(var t=l.length-1;t>=0;t--)if(le(r=l[t])&&_e(e,t-1))return r.continueLabel}else for(t=l.length-1;t>=0;t--){var r;if(le(r=l[t]))return r.continueLabel}return 0}function fe(t){if(void 0!==t&&t>0){void 0===d&&(d=[]);var r=e.createLiteral(-1);return void 0===d[t]?d[t]=[r]:d[t].push(r),r}return e.createOmittedExpression()}function me(t){var r=e.createLiteral(t);return e.addSyntheticTrailingComment(r,3,function(e){switch(e){case 2:return"return";case 3:return"break";case 4:return"yield";case 5:return"yield*";case 7:return"endfinally";default:return}}(t)),r}function ge(t,r){return e.Debug.assertLessThan(0,t,"Invalid label"),e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),r)}function ye(){Se(0)}function ve(e){e?Se(1,[e]):ye()}function he(e,t,r){Se(2,[e,t],r)}function be(e,t){Se(3,[e],t)}function De(e,t,r){Se(4,[e,t],r)}function xe(e,t,r){Se(5,[e,t],r)}function Se(e,t,r){void 0===D&&(D=[],x=[],S=[]),void 0===_&&$(Q());var n=D.length;D[n]=e,x[n]=t,S[n]=r}function Te(){I=0,M=0,C=void 0,k=!1,E=!1,N=void 0,A=void 0,F=void 0,P=void 0,w=void 0;var r=function(){if(D){for(var t=0;t<D.length;t++)Ne(t);Ce(D.length)}else Ce(0);if(N){var r=e.createPropertyAccess(T,"label"),n=e.createSwitch(r,e.createCaseBlock(N));return[e.startOnNewLine(n)]}return A||[]}();return function(t,r){return t.requestEmitHelper(o),e.createCall(e.getHelperName("__generator"),void 0,[e.createThis(),r])}(t,e.setEmitFlags(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,T)],void 0,e.createBlock(r,r.length>0)),524288))}function Ce(e){(function(e){if(!E)return!0;if(!_||!d)return!1;for(var t=0;t<_.length;t++)if(_[t]===e&&d[t])return!0;return!1})(e)&&(Ee(e),w=void 0,Fe(void 0,void 0)),A&&N&&ke(!1),function(){if(void 0!==d&&void 0!==C)for(var e=0;e<C.length;e++){var t=C[e];if(void 0!==t)for(var r=0,n=t;r<n.length;r++){var i=n[r],a=d[i];if(void 0!==a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.text=String(e)}}}}()}function ke(t){if(N||(N=[]),A){if(w)for(var r=w.length-1;r>=0;r--){var n=w[r];A=[e.createWith(n.expression,e.createBlock(A))]}if(P){var i=P.startLabel,a=P.catchLabel,o=P.finallyLabel,s=P.endLabel;A.unshift(e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createPropertyAccess(T,"trys"),"push"),void 0,[e.createArrayLiteral([fe(i),fe(a),fe(o),fe(s)])]))),P=void 0}t&&A.push(e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(T,"label"),e.createLiteral(M+1))))}N.push(e.createCaseClause(e.createLiteral(M),A||[])),A=void 0}function Ee(e){if(_)for(var t=0;t<_.length;t++)_[t]===e&&(A&&(ke(!k),k=!1,E=!1,M++),void 0===C&&(C=[]),void 0===C[M]?C[M]=[t]:C[M].push(t))}function Ne(t){if(Ee(t),function(e){if(s)for(;I<u.length&&c[I]<=e;I++){var t=s[I],r=u[I];switch(t.kind){case 0:0===r?(F||(F=[]),A||(A=[]),F.push(P),P=t):1===r&&(P=F.pop());break;case 1:0===r?(w||(w=[]),w.push(t)):1===r&&w.pop()}}}(t),!k){k=!1,E=!1;var r=D[t];if(0!==r){if(10===r)return k=!0,void Ae(e.createReturn(e.createArrayLiteral([me(7)])));var n=x[t];if(1===r)return Ae(n[0]);var i,a,o,l=S[t];switch(r){case 2:return i=n[0],a=n[1],o=l,void Ae(e.setTextRange(e.createExpressionStatement(e.createAssignment(i,a)),o));case 3:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),r),384))}(n[0],l);case 4:return function(t,r,n){Ae(e.setEmitFlags(e.createIf(r,e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),n),384)),1))}(n[0],n[1],l);case 5:return function(t,r,n){Ae(e.setEmitFlags(e.createIf(e.createLogicalNot(r),e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),n),384)),1))}(n[0],n[1],l);case 6:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[me(4),t]:[me(4)])),r),384))}(n[0],l);case 7:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(5),t])),r),384))}(n[0],l);case 8:return Fe(n[0],l);case 9:return function(t,r){k=!0,E=!0,Ae(e.setTextRange(e.createThrow(t),r))}(n[0],l)}}}}function Ae(e){e&&(A?A.push(e):A=[e])}function Fe(t,r){k=!0,E=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[me(2),t]:[me(2)])),r),384))}};var o={name:"typescript:generator",scoped:!1,priority:6,text:'\n            var __generator = (this && this.__generator) || function (thisArg, body) {\n                var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n                return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;\n                function verb(n) { return function (v) { return step([n, v]); }; }\n                function step(op) {\n                    if (f) throw new TypeError("Generator is already executing.");\n                    while (_) try {\n                        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n                        if (y = 0, t) op = [op[0] & 2, t.value];\n                        switch (op[0]) {\n                            case 0: case 1: t = op; break;\n                            case 4: _.label++; return { value: op[1], done: false };\n                            case 5: _.label++; y = op[1]; op = [0]; continue;\n                            case 7: op = _.ops.pop(); _.trys.pop(); continue;\n                            default:\n                                if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n                                if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n                                if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n                                if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n                                if (t[2]) _.ops.pop();\n                                _.trys.pop(); continue;\n                        }\n                        op = body.call(thisArg, _);\n                    } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n                    if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n                }\n            };'}}(c||(c={})),function(e){e.transformModule=function(a){var o=a.startLexicalEnvironment,s=a.endLexicalEnvironment,c=a.hoistVariableDeclaration,u=a.getCompilerOptions(),l=a.getEmitResolver(),_=a.getEmitHost(),d=e.getEmitScriptTarget(u),p=e.getEmitModuleKind(u),f=a.onSubstituteNode,m=a.onEmitNode;a.onSubstituteNode=function(t,r){return(r=f(t,r)).id&&v[r.id]?r:1===t?function(t){switch(t.kind){case 72:return Y(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=X(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];v[e.getNodeId(n)]=!0,n=H(o,n,t)}return n}}return t}(t);case 203:case 202:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=X(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createBinary(t.operand,e.createToken(44===t.operator?60:61),e.createLiteral(1)),t):t,i=0,a=r;i<a.length;i++){var o=a[i];v[e.getNodeId(n)]=!0,n=H(o,n)}return n}}return t}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){var r=t.name,n=Y(r);if(n!==r){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}return t}(r):r},a.onEmitNode=function(t,r,n){279===r.kind?(g=r,y=b[e.getOriginalNodeId(g)],v=[],m(t,r,n),g=void 0,y=void 0,v=void 0):m(t,r,n)},a.enableSubstitution(72),a.enableSubstitution(204),a.enableSubstitution(202),a.enableSubstitution(203),a.enableSubstitution(276),a.enableEmitNotification(279);var g,y,v,h,b=[],D=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,u)||16777216&t.transformFlags||e.isJsonSourceFile(t)&&e.hasJsonModuleEmitEnabled(u)&&(u.out||u.outFile)))return t;g=t,y=e.collectExternalModuleInfo(t,l,u),b[e.getOriginalNodeId(t)]=y;var r=function(t){switch(t){case e.ModuleKind.AMD:return T;case e.ModuleKind.UMD:return C;default:return S}}(p)(t);return g=void 0,y=void 0,h=!1,e.aggregateTransformFlags(r)});function x(){return!(y.exportEquals||!e.isExternalModule(g))}function S(r){o();var n=[],i=e.getStrictOptionValue(u,"alwaysStrict")||!u.noImplicitUseStrict&&e.isExternalModule(g),c=e.addPrologue(n,r.statements,i,F);x()&&e.append(n,W()),e.append(n,e.visitNode(y.externalHelpersImportDeclaration,F,e.isStatement)),e.addRange(n,e.visitNodes(r.statements,F,e.isStatement,c)),A(n,!1),e.addStatementsAfterPrologue(n,s());var l=e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(n),r.statements));return y.hasExportStarsToExportValues&&!u.importHelpers&&e.addEmitHelper(l,t),e.addEmitHelpers(l,a.readEmitHelpers()),l}function T(t){var r=e.createIdentifier("define"),n=e.tryGetModuleNameFromFile(t,_,u),i=e.isJsonSourceFile(t)&&t,o=k(t,!0),s=o.aliasedModuleNames,c=o.unaliasedModuleNames,l=o.importAliasNames,d=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(r,void 0,(n?[n]:[]).concat([e.createArrayLiteral(i?e.emptyArray:[e.createLiteral("require"),e.createLiteral("exports")].concat(s,c)),i?i.statements.length?i.statements[0].expression:e.createObjectLiteral():e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(l),void 0,N(t))])))]),t.statements));return e.addEmitHelpers(d,a.readEmitHelpers()),d}function C(t){var r=k(t,!1),n=r.aliasedModuleNames,i=r.unaliasedModuleNames,o=r.importAliasNames,s=e.tryGetModuleNameFromFile(t,_,u),c=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"factory")],void 0,e.setTextRange(e.createBlock([e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("module"),"object"),e.createTypeCheck(e.createPropertyAccess(e.createIdentifier("module"),"exports"),"object")),e.createBlock([e.createVariableStatement(void 0,[e.createVariableDeclaration("v",void 0,e.createCall(e.createIdentifier("factory"),void 0,[e.createIdentifier("require"),e.createIdentifier("exports")]))]),e.setEmitFlags(e.createIf(e.createStrictInequality(e.createIdentifier("v"),e.createIdentifier("undefined")),e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),e.createIdentifier("v")))),1)]),e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("define"),"function"),e.createPropertyAccess(e.createIdentifier("define"),"amd")),e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("define"),void 0,(s?[s]:[]).concat([e.createArrayLiteral([e.createLiteral("require"),e.createLiteral("exports")].concat(n,i)),e.createIdentifier("factory")])))])))],!0),void 0)),l=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(c,void 0,[e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(o),void 0,N(t))]))]),t.statements));return e.addEmitHelpers(l,a.readEmitHelpers()),l}function k(t,r){for(var n=[],i=[],a=[],o=0,s=t.amdDependencies;o<s.length;o++){var c=s[o];c.name?(n.push(e.createLiteral(c.path)),a.push(e.createParameter(void 0,void 0,void 0,c.name))):i.push(e.createLiteral(c.path))}for(var d=0,p=y.externalImports;d<p.length;d++){var f=p[d],m=e.getExternalModuleNameLiteral(f,g,_,l,u),v=e.getLocalNameForExternalImport(f,g);m&&(r&&v?(e.setEmitFlags(v,4),n.push(m),a.push(e.createParameter(void 0,void 0,void 0,v))):i.push(m))}return{aliasedModuleNames:n,unaliasedModuleNames:i,importAliasNames:a}}function E(t){if(!e.isImportEqualsDeclaration(t)&&!e.isExportDeclaration(t)&&e.getExternalModuleNameLiteral(t,g,_,l,u)){var r=e.getLocalNameForExternalImport(t,g),n=I(t,r);if(n!==r)return e.createExpressionStatement(e.createAssignment(r,n))}}function N(n){o();var i=[],a=e.addPrologue(i,n.statements,!u.noImplicitUseStrict,F);x()&&e.append(i,W()),e.append(i,e.visitNode(y.externalHelpersImportDeclaration,F,e.isStatement)),p===e.ModuleKind.AMD&&e.addRange(i,e.mapDefined(y.externalImports,E)),e.addRange(i,e.visitNodes(n.statements,F,e.isStatement,a)),A(i,!0),e.addStatementsAfterPrologue(i,s());var c=e.createBlock(i,!0);return y.hasExportStarsToExportValues&&!u.importHelpers&&e.addEmitHelper(c,t),h&&e.addEmitHelper(c,r),c}function A(t,r){if(y.exportEquals){var n=e.visitNode(y.exportEquals.expression,P);if(n)if(r){var i=e.createReturn(n);e.setTextRange(i,y.exportEquals),e.setEmitFlags(i,1920),t.push(i)}else i=e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),n)),e.setTextRange(i,y.exportEquals),e.setEmitFlags(i,1536),t.push(i)}}function F(t){switch(t.kind){case 249:return function(t){var r,n=e.getNamespaceDeclarationNode(t);if(p!==e.ModuleKind.AMD){if(!t.importClause)return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(M(t)),t),t);var i=[];n&&!e.isDefaultImport(t)?i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,I(t,M(t)))):(i.push(e.createVariableDeclaration(e.getGeneratedNameForNode(t),void 0,I(t,M(t)))),n&&e.isDefaultImport(t)&&i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)))),r=e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList(i,d>=2?2:0)),t),t))}else n&&e.isDefaultImport(t)&&(r=e.append(r,e.createVariableStatement(void 0,e.createVariableDeclarationList([e.setOriginalNode(e.setTextRange(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)),t),t)],d>=2?2:0))));if(B(t)){var a=e.getOriginalNodeId(t);D[a]=j(D[a],t)}else r=j(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),p!==e.ModuleKind.AMD?r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(t.name,M(t))),t),t)):e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedClone(t.name),void 0,M(t))],d>=2?2:0)),t),t)):e.hasModifier(t,1)&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(e.getExportName(t),e.getLocalName(t))),t),t))),B(t)){var n=e.getOriginalNodeId(t);D[n]=J(D[n],t)}else r=J(r,t);return e.singleOrMany(r)}(t);case 255:return function(t){if(t.moduleSpecifier){var r=e.getGeneratedNameForNode(t);if(t.exportClause){var n=[];p!==e.ModuleKind.AMD&&n.push(e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,M(t))])),t),t));for(var i=0,o=t.exportClause.elements;i<o.length;i++){var s=o[i],c=e.createPropertyAccess(r,s.propertyName||s.name);n.push(e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(e.getExportName(s),c)),s),s))}return e.singleOrMany(n)}return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(function(t,r){return t.getCompilerOptions().importHelpers?e.createCall(e.getHelperName("__exportStar"),void 0,[r,e.createIdentifier("exports")]):e.createCall(e.createIdentifier("__export"),void 0,[r])}(a,p!==e.ModuleKind.AMD?M(t):r)),t),t)}}(t);case 254:return function(t){if(!t.isExportEquals){var r,n=t.original;if(n&&B(n)){var i=e.getOriginalNodeId(t);D[i]=q(D[i],e.createIdentifier("default"),e.visitNode(t.expression,P),t,!0)}else r=q(r,e.createIdentifier("default"),e.visitNode(t.expression,P),t,!0);return e.singleOrMany(r)}}(t);case 219:return function(t){var r,n,i;if(e.hasModifier(t,1)){for(var o=void 0,s=0,c=t.declarationList.declarations;s<c.length;s++){var u=c[s];e.isIdentifier(u.name)&&e.isLocalName(u.name)?(o||(o=e.visitNodes(t.modifiers,G,e.isModifier)),n=e.append(n,u)):u.initializer&&(i=e.append(i,R(u)))}n&&(r=e.append(r,e.updateVariableStatement(t,o,e.updateVariableDeclarationList(t.declarationList,n)))),i&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(e.inlineExpressions(i)),t),t)))}else r=e.append(r,e.visitEachChild(t,P,a));if(B(t)){var l=e.getOriginalNodeId(t);D[l]=z(D[l],t)}else r=z(r,t);return e.singleOrMany(r)}(t);case 239:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,e.visitNodes(t.modifiers,G,e.isModifier),t.asteriskToken,e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.parameters,P),void 0,e.visitEachChild(t.body,P,a)),t),t)):e.append(r,e.visitEachChild(t,P,a)),B(t)){var n=e.getOriginalNodeId(t);D[n]=U(D[n],t)}else r=U(r,t);return e.singleOrMany(r)}(t);case 240:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createClassDeclaration(void 0,e.visitNodes(t.modifiers,G,e.isModifier),e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.heritageClauses,P),e.visitNodes(t.members,P)),t),t)):e.append(r,e.visitEachChild(t,P,a)),B(t)){var n=e.getOriginalNodeId(t);D[n]=U(D[n],t)}else r=U(r,t);return e.singleOrMany(r)}(t);case 310:return function(t){if(B(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t);D[r]=z(D[r],t.original)}return t}(t);case 311:return function(t){var r=e.getOriginalNodeId(t),n=D[r];return n?(delete D[r],e.append(n,t)):t}(t);default:return e.visitEachChild(t,P,a)}}function P(t){return 16777216&t.transformFlags||2048&t.transformFlags?e.isImportCall(t)?function(t){var r=e.visitNode(e.firstOrUndefined(t.arguments),P),n=!!(8192&t.transformFlags);switch(u.module){case e.ModuleKind.AMD:return w(r,n);case e.ModuleKind.UMD:return function(t,r){if(h=!0,e.isSimpleCopiableExpression(t)){var n=e.isGeneratedIdentifier(t)?t:e.isStringLiteral(t)?e.createLiteral(t):e.setEmitFlags(e.setTextRange(e.getSynthesizedClone(t),t),1536);return e.createConditional(e.createIdentifier("__syncRequire"),O(t,r),w(n,r))}var i=e.createTempVariable(c);return e.createComma(e.createAssignment(i,t),e.createConditional(e.createIdentifier("__syncRequire"),O(i,r),w(i,r)))}(r,n);case e.ModuleKind.CommonJS:default:return O(r,n)}}(t):1024&t.transformFlags&&e.isBinaryExpression(t)?function(t){return function t(r){if(e.isObjectLiteralExpression(r))for(var n=0,i=r.properties;n<i.length;n++){var a=i[n];switch(a.kind){case 275:if(t(a.initializer))return!0;break;case 276:if(t(a.name))return!0;break;case 277:if(t(a.expression))return!0;break;case 156:case 158:case 159:return!1;default:e.Debug.assertNever(a,"Unhandled object member kind")}}else if(e.isArrayLiteralExpression(r))for(var o=0,s=r.elements;o<s.length;o++){var a=s[o];if(e.isSpreadElement(a)){if(t(a.expression))return!0}else if(t(a))return!0}else if(e.isIdentifier(r))return e.length(X(r))>(e.isExportName(r)?1:0);return!1}(t.left)?e.flattenDestructuringAssignment(t,P,a,0,!1,L):e.visitEachChild(t,P,a)}(t):e.visitEachChild(t,P,a):t}function w(t,r){var i,o=e.createUniqueName("resolve"),s=e.createUniqueName("reject"),c=[e.createParameter(void 0,void 0,void 0,o),e.createParameter(void 0,void 0,void 0,s)],l=e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("require"),void 0,[e.createArrayLiteral([t||e.createOmittedExpression()]),o,s]))]);d>=2?i=e.createArrowFunction(void 0,void 0,c,void 0,void 0,l):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,c,void 0,l),r&&e.setEmitFlags(i,8));var _=e.createNew(e.createIdentifier("Promise"),void 0,[i]);return u.esModuleInterop?(a.requestEmitHelper(n),e.createCall(e.createPropertyAccess(_,e.createIdentifier("then")),void 0,[e.getHelperName("__importStar")])):_}function O(t,r){var i,o=e.createCall(e.createPropertyAccess(e.createIdentifier("Promise"),"resolve"),void 0,[]),s=e.createCall(e.createIdentifier("require"),void 0,t?[t]:[]);return u.esModuleInterop&&(a.requestEmitHelper(n),s=e.createCall(e.getHelperName("__importStar"),void 0,[s])),d>=2?i=e.createArrowFunction(void 0,void 0,[],void 0,void 0,s):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock([e.createReturn(s)])),r&&e.setEmitFlags(i,8)),e.createCall(e.createPropertyAccess(o,"then"),void 0,[i])}function I(t,r){return!u.esModuleInterop||67108864&e.getEmitFlags(t)?r:e.getImportNeedsImportStarHelper(t)?(a.requestEmitHelper(n),e.createCall(e.getHelperName("__importStar"),void 0,[r])):e.getImportNeedsImportDefaultHelper(t)?(a.requestEmitHelper(i),e.createCall(e.getHelperName("__importDefault"),void 0,[r])):r}function M(t){var r=e.getExternalModuleNameLiteral(t,g,_,l,u),n=[];return r&&n.push(r),e.createCall(e.createIdentifier("require"),void 0,n)}function L(t,r,n){var i=X(t);if(i){for(var a=e.isExportName(t)?r:e.createAssignment(t,r),o=0,s=i;o<s.length;o++){var c=s[o];e.setEmitFlags(a,4),a=H(c,a,n)}return a}return e.createAssignment(t,r)}function R(t){return e.isBindingPattern(t.name)?e.flattenDestructuringAssignment(e.visitNode(t,P),void 0,a,0,!1,L):e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),t.name),t.name),e.visitNode(t.initializer,P))}function B(t){return 0!=(4194304&e.getEmitFlags(t))}function j(e,t){if(y.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=V(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=V(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=V(e,a[i])}return e}function J(e,t){return y.exportEquals?e:V(e,t)}function z(e,t){if(y.exportEquals)return e;for(var r=0,n=t.declarationList.declarations;r<n.length;r++)e=K(e,n[r]);return e}function K(t,r){if(y.exportEquals)return t;if(e.isBindingPattern(r.name))for(var n=0,i=r.name.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(t=K(t,a))}else e.isGeneratedIdentifier(r.name)||(t=V(t,r));return t}function U(t,r){return y.exportEquals?t:(e.hasModifier(r,1)&&(t=q(t,e.hasModifier(r,512)?e.createIdentifier("default"):e.getDeclarationName(r),e.getLocalName(r),r)),r.name&&(t=V(t,r)),t)}function V(t,r){var n=e.getDeclarationName(r),i=y.exportSpecifiers.get(e.idText(n));if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];t=q(t,s.name,n,s.name)}return t}function q(t,r,n,i,a){return t=e.append(t,function(t,r,n,i){var a=e.setTextRange(e.createExpressionStatement(H(t,r)),n);return e.startOnNewLine(a),i||e.setEmitFlags(a,1536),a}(r,n,i,a))}function W(){var t;return t=0===d?e.createExpressionStatement(H(e.createIdentifier("__esModule"),e.createLiteral(!0))):e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[e.createIdentifier("exports"),e.createLiteral("__esModule"),e.createObjectLiteral([e.createPropertyAssignment("value",e.createLiteral(!0))])])),e.setEmitFlags(t,1048576),t}function H(t,r,n){return e.setTextRange(e.createAssignment(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),r),n)}function G(e){switch(e.kind){case 85:case 80:return}return e}function Y(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(g);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=l.getReferencedExportContainer(t,e.isExportName(t));if(n&&279===n.kind)return e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),t);var i=l.getReferencedImportDeclaration(t);if(i){if(e.isImportClause(i))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(i)){var a=i.propertyName||i.name;return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent.parent.parent),e.getSynthesizedClone(a)),t)}}}return t}function X(t){if(!e.isGeneratedIdentifier(t)){var r=l.getReferencedImportDeclaration(t)||l.getReferencedValueDeclaration(t);if(r)return y&&y.exportedBindings[e.getOriginalNodeId(r)]}}};var t={name:"typescript:export-star",scoped:!0,text:"\n            function __export(m) {\n                for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];\n            }"};var r={name:"typescript:dynamicimport-sync-require",scoped:!0,text:'\n            var __syncRequire = typeof module === "object" && typeof module.exports === "object";'},n={name:"typescript:commonjsimportstar",scoped:!1,text:'\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\n    result["default"] = mod;\n    return result;\n};'},i={name:"typescript:commonjsimportdefault",scoped:!1,text:'\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n    return (mod && mod.__esModule) ? mod : { "default": mod };\n};'}}(c||(c={})),function(e){e.transformSystemModule=function(t){var r=t.startLexicalEnvironment,n=t.endLexicalEnvironment,i=t.hoistVariableDeclaration,a=t.getCompilerOptions(),o=t.getEmitResolver(),s=t.getEmitHost(),c=t.onSubstituteNode,u=t.onEmitNode;t.onSubstituteNode=function(t,r){return function(e){return g&&e.id&&g[e.id]}(r=c(t,r))?r:1===t?function(t){switch(t.kind){case 72:return function(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(l);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=o.getReferencedImportDeclaration(t);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name)),t)}}return t}(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=V(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return n}}return t}(t);case 202:case 203:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=V(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createPrefix(t.operator,t.operand),t):t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return 203===t.kind&&(n=44===t.operator?e.createSubtract(q(n),e.createLiteral(1)):e.createAdd(q(n),e.createLiteral(1))),n}}return t}(t)}return t}(r):4===t?function(t){switch(t.kind){case 276:return function(t){var r=t.name;if(!e.isGeneratedIdentifier(r)&&!e.isLocalName(r)){var n=o.getReferencedImportDeclaration(r);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default"))),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name))),t)}}return t}(t)}return t}(r):r},t.onEmitNode=function(t,r,n){if(279===r.kind){var i=e.getOriginalNodeId(r);l=r,_=y[i],d=h[i],(g=b[i])&&delete b[i],u(t,r,n),l=void 0,_=void 0,d=void 0,g=void 0}else u(t,r,n)},t.enableSubstitution(72),t.enableSubstitution(276),t.enableSubstitution(204),t.enableSubstitution(202),t.enableSubstitution(203),t.enableEmitNotification(279);var l,_,d,p,f,m,g,y=[],v=[],h=[],b=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,a)||16777216&t.transformFlags))return t;var i=e.getOriginalNodeId(t);l=t,m=t,_=y[i]=e.collectExternalModuleInfo(t,o,a),d=e.createUniqueName("exports"),h[i]=d,p=e.createUniqueName("context");var c=function(t){for(var r=e.createMap(),n=[],i=0,c=t;i<c.length;i++){var u=c[i],_=e.getExternalModuleNameLiteral(u,l,s,o,a);if(_){var d=_.text,p=r.get(d);void 0!==p?n[p].externalImports.push(u):(r.set(d,n.length),n.push({name:_,externalImports:[u]}))}}return n}(_.externalImports),u=function(t,i){var o=[];r();var s=e.getStrictOptionValue(a,"alwaysStrict")||!a.noImplicitUseStrict&&e.isExternalModule(l),c=e.addPrologue(o,t.statements,s,x);o.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration("__moduleName",void 0,e.createLogicalAnd(p,e.createPropertyAccess(p,"id")))]))),e.visitNode(_.externalHelpersImportDeclaration,x,e.isStatement);var u=e.visitNodes(t.statements,x,e.isStatement,c);e.addRange(o,f),e.addStatementsAfterPrologue(o,n());var m=function(t){if(_.hasExportStarsToExportValues){if(!_.exportedNames&&0===_.exportSpecifiers.size){for(var r=!1,n=0,i=_.externalImports;n<i.length;n++){var a=i[n];if(255===a.kind&&a.exportClause){r=!0;break}}if(!r){var o=D(void 0);return t.push(o),o.name}}var s=[];if(_.exportedNames)for(var c=0,u=_.exportedNames;c<u.length;c++){var l=u[c];"default"!==l.escapedText&&s.push(e.createPropertyAssignment(e.createLiteral(l),e.createTrue()))}for(var d=0,p=_.externalImports;d<p.length;d++){var a=p[d];if(255===a.kind&&a.exportClause)for(var f=0,m=a.exportClause.elements;f<m.length;f++){var g=m[f];s.push(e.createPropertyAssignment(e.createLiteral(e.idText(g.name||g.propertyName)),e.createTrue()))}}var y=e.createUniqueName("exportedNames");t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(y,void 0,e.createObjectLiteral(s,!0))])));var v=D(y);return t.push(v),v.name}}(o),g=e.createObjectLiteral([e.createPropertyAssignment("setters",function(t,r){for(var n=[],i=0,a=r;i<a.length;i++){for(var o=a[i],s=e.forEach(o.externalImports,function(t){return e.getLocalNameForExternalImport(t,l)}),c=s?e.getGeneratedNameForNode(s):e.createUniqueName(""),u=[],_=0,p=o.externalImports;_<p.length;_++){var f=p[_],m=e.getLocalNameForExternalImport(f,l);switch(f.kind){case 249:if(!f.importClause)break;case 248:e.Debug.assert(void 0!==m),u.push(e.createExpressionStatement(e.createAssignment(m,c)));break;case 255:if(e.Debug.assert(void 0!==m),f.exportClause){for(var g=[],y=0,v=f.exportClause.elements;y<v.length;y++){var h=v[y];g.push(e.createPropertyAssignment(e.createLiteral(e.idText(h.name)),e.createElementAccess(c,e.createLiteral(e.idText(h.propertyName||h.name)))))}u.push(e.createExpressionStatement(e.createCall(d,void 0,[e.createObjectLiteral(g,!0)])))}else u.push(e.createExpressionStatement(e.createCall(t,void 0,[c])))}}n.push(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,c)],void 0,e.createBlock(u,!0)))}return e.createArrayLiteral(n,!0)}(m,i)),e.createPropertyAssignment("execute",e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock(u,!0)))]);return g.multiLine=!0,o.push(e.createReturn(g)),e.createBlock(o,!0)}(t,c),v=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,d),e.createParameter(void 0,void 0,void 0,p)],void 0,u),S=e.tryGetModuleNameFromFile(t,s,a),T=e.createArrayLiteral(e.map(c,function(e){return e.name})),C=e.setEmitFlags(e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("System"),"register"),void 0,S?[S,T,v]:[T,v]))]),t.statements)),1024);return a.outFile||a.out||e.moveEmitHelpers(C,u,function(e){return!e.scoped}),g&&(b[i]=g,g=void 0),l=void 0,_=void 0,d=void 0,p=void 0,f=void 0,m=void 0,e.aggregateTransformFlags(C)});function D(t){var r=e.createUniqueName("exportStar"),n=e.createIdentifier("m"),i=e.createIdentifier("n"),a=e.createIdentifier("exports"),o=e.createStrictInequality(i,e.createLiteral("default"));return t&&(o=e.createLogicalAnd(o,e.createLogicalNot(e.createCall(e.createPropertyAccess(t,"hasOwnProperty"),void 0,[i])))),e.createFunctionDeclaration(void 0,void 0,void 0,r,void 0,[e.createParameter(void 0,void 0,void 0,n)],void 0,e.createBlock([e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createObjectLiteral([]))])),e.createForIn(e.createVariableDeclarationList([e.createVariableDeclaration(i,void 0)]),n,e.createBlock([e.setEmitFlags(e.createIf(o,e.createExpressionStatement(e.createAssignment(e.createElementAccess(a,i),e.createElementAccess(n,i)))),1)])),e.createExpressionStatement(e.createCall(d,void 0,[a]))],!0))}function x(t){switch(t.kind){case 249:return function(t){var r;if(t.importClause&&i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);v[n]=F(v[n],t)}else r=F(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);v[n]=P(v[n],t)}else r=P(r,t);return e.singleOrMany(r)}(t);case 255:return;case 254:return function(t){if(!t.isExportEquals){var r=e.visitNode(t.expression,z,e.isExpression),n=t.original;if(!n||!A(n))return R(e.createIdentifier("default"),r,!0);var i=e.getOriginalNodeId(t);v[i]=L(v[i],e.createIdentifier("default"),r,!0)}}(t);default:return j(t)}}function S(t){if(e.isBindingPattern(t.name))for(var r=0,n=t.name.elements;r<n.length;r++){var a=n[r];e.isOmittedExpression(a)||S(a)}else i(e.getSynthesizedClone(t.name))}function T(t){return 0==(2097152&e.getEmitFlags(t))&&(279===m.kind||0==(3&e.getOriginalNode(t).flags))}function C(r,n){var i=n?k:E;return e.isBindingPattern(r.name)?e.flattenDestructuringAssignment(r,z,t,0,!1,i):r.initializer?i(r.name,e.visitNode(r.initializer,z,e.isExpression)):r.name}function k(e,t,r){return N(e,t,r,!0)}function E(e,t,r){return N(e,t,r,!1)}function N(t,r,n,a){return i(e.getSynthesizedClone(t)),a?B(t,q(e.setTextRange(e.createAssignment(t,r),n))):q(e.setTextRange(e.createAssignment(t,r),n))}function A(t){return 0!=(4194304&e.getEmitFlags(t))}function F(e,t){if(_.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=M(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=M(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=M(e,a[i])}return e}function P(e,t){return _.exportEquals?e:M(e,t)}function w(e,t,r){if(_.exportEquals)return e;for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];(a.initializer||r)&&(e=O(e,a,r))}return e}function O(t,r,n){if(_.exportEquals)return t;if(e.isBindingPattern(r.name))for(var i=0,a=r.name.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||(t=O(t,o,n))}else if(!e.isGeneratedIdentifier(r.name)){var s=void 0;n&&(t=L(t,r.name,e.getLocalName(r)),s=e.idText(r.name)),t=M(t,r,s)}return t}function I(t,r){if(_.exportEquals)return t;var n;if(e.hasModifier(r,1)){var i=e.hasModifier(r,512)?e.createLiteral("default"):r.name;t=L(t,i,e.getLocalName(r)),n=e.getTextOfIdentifierOrLiteral(i)}return r.name&&(t=M(t,r,n)),t}function M(t,r,n){if(_.exportEquals)return t;var i=e.getDeclarationName(r),a=_.exportSpecifiers.get(e.idText(i));if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.name.escapedText!==n&&(t=L(t,c.name,i))}return t}function L(t,r,n,i){return t=e.append(t,R(r,n,i))}function R(t,r,n){var i=e.createExpressionStatement(B(t,r));return e.startOnNewLine(i),n||e.setEmitFlags(i,1536),i}function B(t,r){var n=e.isIdentifier(t)?e.createLiteral(t):t;return e.setEmitFlags(r,1536|e.getEmitFlags(r)),e.setCommentRange(e.createCall(d,void 0,[n,r]),r)}function j(r){switch(r.kind){case 219:return function(t){if(!T(t.declarationList))return e.visitNode(t,z,e.isStatement);for(var r,n,i=e.hasModifier(t,1),a=A(t),o=0,s=t.declarationList.declarations;o<s.length;o++){var c=s[o];c.initializer?r=e.append(r,C(c,i&&!a)):S(c)}if(r&&(n=e.append(n,e.setTextRange(e.createExpressionStatement(e.inlineExpressions(r)),t))),a){var u=e.getOriginalNodeId(t);v[u]=w(v[u],t,i)}else n=w(n,t,!1);return e.singleOrMany(n)}(r);case 239:return function(r){if(f=e.hasModifier(r,1)?e.append(f,e.updateFunctionDeclaration(r,r.decorators,e.visitNodes(r.modifiers,U,e.isModifier),r.asteriskToken,e.getDeclarationName(r,!0,!0),void 0,e.visitNodes(r.parameters,z,e.isParameterDeclaration),void 0,e.visitNode(r.body,z,e.isBlock))):e.append(f,e.visitEachChild(r,z,t)),A(r)){var n=e.getOriginalNodeId(r);v[n]=I(v[n],r)}else f=I(f,r)}(r);case 240:return function(t){var r,n=e.getLocalName(t);if(i(n),r=e.append(r,e.setTextRange(e.createExpressionStatement(e.createAssignment(n,e.setTextRange(e.createClassExpression(void 0,t.name,void 0,e.visitNodes(t.heritageClauses,z,e.isHeritageClause),e.visitNodes(t.members,z,e.isClassElement)),t))),t)),A(t)){var a=e.getOriginalNodeId(t);v[a]=I(v[a],t)}else r=I(r,t);return e.singleOrMany(r)}(r);case 225:return function(t){var r=m;return m=t,t=e.updateFor(t,t.initializer&&J(t.initializer),e.visitNode(t.condition,z,e.isExpression),e.visitNode(t.incrementor,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement)),m=r,t}(r);case 226:return function(t){var r=m;return m=t,t=e.updateForIn(t,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 227:return function(t){var r=m;return m=t,t=e.updateForOf(t,t.awaitModifier,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 223:return function(t){return e.updateDo(t,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock),e.visitNode(t.expression,z,e.isExpression))}(r);case 224:return function(t){return e.updateWhile(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 233:return function(t){return e.updateLabel(t,t.label,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 231:return function(t){return e.updateWith(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 232:return function(t){return e.updateSwitch(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.caseBlock,j,e.isCaseBlock))}(r);case 246:return function(t){var r=m;return m=t,t=e.updateCaseBlock(t,e.visitNodes(t.clauses,j,e.isCaseOrDefaultClause)),m=r,t}(r);case 271:return function(t){return e.updateCaseClause(t,e.visitNode(t.expression,z,e.isExpression),e.visitNodes(t.statements,j,e.isStatement))}(r);case 272:case 235:return function(r){return e.visitEachChild(r,j,t)}(r);case 274:return function(t){var r=m;return m=t,t=e.updateCatchClause(t,t.variableDeclaration,e.visitNode(t.block,j,e.isBlock)),m=r,t}(r);case 218:return function(r){var n=m;return m=r,r=e.visitEachChild(r,j,t),m=n,r}(r);case 310:return function(t){if(A(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t),n=e.hasModifier(t.original,1);v[r]=w(v[r],t.original,n)}return t}(r);case 311:return function(t){var r=e.getOriginalNodeId(t),n=v[r];if(n)return delete v[r],e.append(n,t);var i=e.getOriginalNode(t);return e.isModuleOrEnumDeclaration(i)?e.append(M(n,i),t):t}(r);default:return z(r)}}function J(r){if(function(t){return e.isVariableDeclarationList(t)&&T(t)}(r)){for(var n=void 0,i=0,a=r.declarations;i<a.length;i++){var o=a[i];n=e.append(n,C(o,!1)),o.initializer||S(o)}return n?e.inlineExpressions(n):e.createOmittedExpression()}return e.visitEachChild(r,j,t)}function z(r){return 1024&r.transformFlags&&204===r.kind?function(r){return K(r.left)?e.flattenDestructuringAssignment(r,z,t,0,!0):e.visitEachChild(r,z,t)}(r):e.isImportCall(r)?function(t){return e.createCall(e.createPropertyAccess(p,e.createIdentifier("import")),void 0,e.some(t.arguments)?[e.visitNode(t.arguments[0],z)]:[])}(r):2048&r.transformFlags||16777216&r.transformFlags?e.visitEachChild(r,z,t):r}function K(t){if(e.isAssignmentExpression(t,!0))return K(t.left);if(e.isSpreadElement(t))return K(t.expression);if(e.isObjectLiteralExpression(t))return e.some(t.properties,K);if(e.isArrayLiteralExpression(t))return e.some(t.elements,K);if(e.isShorthandPropertyAssignment(t))return K(t.name);if(e.isPropertyAssignment(t))return K(t.initializer);if(e.isIdentifier(t)){var r=o.getReferencedExportContainer(t);return void 0!==r&&279===r.kind}return!1}function U(e){switch(e.kind){case 85:case 80:return}return e}function V(t){var r;if(!e.isGeneratedIdentifier(t)){var n=o.getReferencedImportDeclaration(t)||o.getReferencedValueDeclaration(t);if(n){var i=o.getReferencedExportContainer(t,!1);i&&279===i.kind&&(r=e.append(r,e.getDeclarationName(n))),r=e.addRange(r,_&&_.exportedBindings[e.getOriginalNodeId(n)])}}return r}function q(t){return void 0===g&&(g=[]),g[e.getNodeId(t)]=!0,t}}}(c||(c={})),function(e){e.transformES2015Module=function(t){var r,n=t.getCompilerOptions(),i=t.onEmitNode,a=t.onSubstituteNode;return t.onEmitNode=function(t,n,a){e.isSourceFile(n)?(r=n,i(t,n,a),r=void 0):i(t,n,a)},t.onSubstituteNode=function(t,n){return n=a(t,n),e.isIdentifier(n)&&1===t?function(t){if(4096&e.getEmitFlags(t)){var n=e.getExternalHelpersModuleName(r);if(n)return e.createPropertyAccess(n,t)}return t}(n):n},t.enableEmitNotification(279),t.enableSubstitution(72),e.chainBundle(function(r){if(r.isDeclarationFile)return r;if(e.isExternalModule(r)||n.isolatedModules){var i=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,n);if(i){var a=[],s=e.addPrologue(a,r.statements),c=e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),e.createLiteral(e.externalHelpersModuleNameText));return e.addEmitFlags(c,67108864),e.append(a,c),e.addRange(a,e.visitNodes(r.statements,o,e.isStatement,s)),e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(a),r.statements))}return e.visitEachChild(r,o,t)}return r});function o(e){switch(e.kind){case 248:return;case 254:return function(e){return e.isExportEquals?void 0:e}(e)}return e}}}(c||(c={})),function(e){function t(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isConstructorDeclaration(t)?r:e.isSetAccessor(t)||e.isGetAccessor(t)?function(r){var n;n=159===t.kind?e.hasModifier(t,32)?r.errorModuleName?e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1;return{diagnosticMessage:n,errorNode:t.name,typeName:t.name}}:e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isIndexSignatureDeclaration(t)?function(r){var n;switch(t.kind){case 161:n=r.errorModuleName?e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 160:n=r.errorModuleName?e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 162:n=r.errorModuleName?e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 156:case 155:n=e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:240===t.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:r.errorModuleName?e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0;break;case 239:n=r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_private_name_0;break;default:return e.Debug.fail("This is unknown kind for signature: "+t.kind)}return{diagnosticMessage:n,errorNode:t.name||t}}:e.isParameter(t)?e.isParameterPropertyDeclaration(t)&&e.hasModifier(t.parent,8)?r:function(r){var n=function(r){switch(t.parent.kind){case 157:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1;case 161:case 166:return r.errorModuleName?e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;case 160:return r.errorModuleName?e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;case 162:return r.errorModuleName?e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1;case 156:case 155:return e.hasModifier(t.parent,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;case 239:case 165:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_private_name_1;default:return e.Debug.fail("Unknown parent for parameter: "+e.SyntaxKind[t.parent.kind])}}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}:e.isTypeParameterDeclaration(t)?function(){var r;switch(t.parent.kind){case 240:r=e.Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_private_name_1;break;case 241:r=e.Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1;break;case 161:r=e.Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 160:r=e.Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 156:case 155:r=e.hasModifier(t.parent,32)?e.Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?e.Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:e.Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;break;case 239:r=e.Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_private_name_1;break;case 242:r=e.Diagnostics.Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1;break;default:return e.Debug.fail("This is unknown parent for type parameter: "+t.parent.kind)}return{diagnosticMessage:r,errorNode:t,typeName:t.name}}:e.isExpressionWithTypeArguments(t)?function(){var r;r=240===t.parent.parent.kind?e.isHeritageClause(t.parent)&&109===t.parent.token?e.Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_interface_0_has_or_is_using_private_name_1;return{diagnosticMessage:r,errorNode:t,typeName:e.getNameOfDeclaration(t.parent.parent)}}:e.isImportEqualsDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Import_declaration_0_is_using_private_name_1,errorNode:t,typeName:t.name}}:e.isTypeAliasDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1,errorNode:t.type,typeName:t.name}}:e.Debug.assertNever(t,"Attempted to set a declaration diagnostic context for unhandled node kind: "+e.SyntaxKind[t.kind]);function r(r){var n=function(r){return 237===t.kind||186===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Exported_variable_0_has_or_is_using_private_name_1:154===t.kind||153===t.kind||151===t.kind&&e.hasModifier(t.parent,8)?e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===t.parent.kind||151===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1:void 0}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}}e.canProduceDiagnostics=function(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isSetAccessor(t)||e.isGetAccessor(t)||e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isParameter(t)||e.isTypeParameterDeclaration(t)||e.isExpressionWithTypeArguments(t)||e.isImportEqualsDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isConstructorDeclaration(t)||e.isIndexSignatureDeclaration(t)},e.createGetSymbolAccessibilityDiagnosticForNodeName=function(r){return e.isSetAccessor(r)||e.isGetAccessor(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:e.isMethodSignature(r)||e.isMethodDeclaration(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:t(r)},e.createGetSymbolAccessibilityDiagnosticForNode=t}(c||(c={})),function(e){e.getDeclarationDiagnostics=function(t,n,i){if(i&&e.isSourceFileJS(i))return[];var a=t.getCompilerOptions();return e.transformNodes(n,t,a,i?[i]:e.filter(t.getSourceFiles(),e.isSourceFileNotJS),[r],!1).diagnostics};var t=531469;function r(r){var o,s,c,u,l,_,d,p,f,m,g=function(){return e.Debug.fail("Diagnostic emitted without context")},y=g,v=!0,h=!1,b=!1,D=!1,x=!1,S=r.getEmitHost(),T={trackSymbol:function(e,t,r){if(262144&e.flags)return;P(C.isSymbolAccessible(e,t,r,!0)),F(C.getTypeReferenceDirectivesForSymbol(e,r))},reportInaccessibleThisError:function(){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(d),"this"))},reportInaccessibleUniqueSymbolError:function(){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(d),"unique symbol"))},reportPrivateInBaseOfClassExpression:function(t){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.Property_0_of_exported_class_expression_may_not_be_private_or_protected,t))},reportLikelyUnsafeImportRequiredError:function(t){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary,e.declarationNameToString(d),t))},moduleResolverHost:S,trackReferencedAmbientModule:function(t,r){var n=C.getTypeReferenceDirectivesForSymbol(r,67108863);if(e.length(n))return F(n);var i=e.getSourceFileOfNode(t);f.set(""+e.getOriginalNodeId(i),i)},trackExternalModuleSymbolOfImportTypeNode:function(e){h||(_||(_=[])).push(e)}},C=r.getEmitResolver(),k=r.getCompilerOptions(),E=e.getNewLineCharacter(k),N=k.noResolve,A=k.stripInternal;return function(t){if(279===t.kind&&(t.isDeclarationFile||e.isSourceFileJS(t)))return t;if(280===t.kind){h=!0,f=e.createMap(),m=e.createMap();var n=!1,i=e.createBundle(e.map(t.sourceFiles,function(t){if(!t.isDeclarationFile&&!e.isSourceFileJS(t)){if(n=n||t.hasNoDefaultLib,p=t,o=t,c=void 0,l=!1,u=e.createMap(),y=g,D=!1,x=!1,w(t,f),O(t,m),e.isExternalModule(t)){b=!1,v=!1;var i=e.visitNodes(t.statements,X),a=e.updateSourceFileNode(t,[e.createModuleDeclaration([],[e.createModifier(125)],e.createLiteral(e.getResolvedExternalModuleName(r.getEmitHost(),t)),e.createModuleBlock(e.setTextRange(e.createNodeArray(W(i)),t.statements)))],!0,[],[],!1,[]);return a}v=!0;var s=e.visitNodes(t.statements,X);return e.updateSourceFileNode(t,W(s),!0,[],[],!1,[])}}),e.mapDefined(t.prepends,function(t){if(282===t.kind)return e.createUnparsedSourceFile(t.declarationText,t.declarationMapPath,t.declarationMapText)}));i.syntheticFileReferences=[],i.syntheticTypeReferences=I(),i.syntheticLibReferences=P(),i.hasNoDefaultLib=n;var a=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(t,S,!0).declarationFilePath)),d=L(i.syntheticFileReferences,a);return f.forEach(d),i}v=!0,D=!1,x=!1,o=t,p=t,y=g,h=!1,b=!1,l=!1,c=void 0,u=e.createMap(),s=void 0,f=w(p,e.createMap()),m=O(p,e.createMap());var T=[],C=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(t,S,!0).declarationFilePath)),k=L(T,C),E=e.visitNodes(t.statements,X),N=e.setTextRange(e.createNodeArray(W(E)),t.statements);f.forEach(k);var A=e.filter(N,e.isAnyImportSyntax);e.isExternalModule(t)&&(!b||D&&!x)&&(N=e.setTextRange(e.createNodeArray(N.concat([e.createExportDeclaration(void 0,void 0,e.createNamedExports([]),void 0)])),N));var F=e.updateSourceFileNode(t,N,!0,T,I(),t.hasNoDefaultLib,P());return F.exportedModulesFromDeclarationEmit=_,F;function P(){return e.map(e.arrayFrom(m.keys()),function(e){return{fileName:e,pos:-1,end:-1}})}function I(){return s?e.mapDefined(e.arrayFrom(s.keys()),M):[]}function M(t){if(A)for(var r=0,n=A;r<n.length;r++){var i=n[r];if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference)){var a=i.moduleReference.expression;if(e.isStringLiteralLike(a)&&a.text===t)return}else if(e.isImportDeclaration(i)&&e.isStringLiteral(i.moduleSpecifier)&&i.moduleSpecifier.text===t)return}return{fileName:t,pos:-1,end:-1}}function L(r,n){return function(i){var a;if(i.isDeclarationFile)a=i.fileName;else{if(h&&e.contains(t.sourceFiles,i))return;var o=e.getOutputPathsFor(i,S,!0);a=o.declarationFilePath||o.jsFilePath||i.fileName}if(a){var s=e.getRelativePathToDirectoryOrUrl(n,a,S.getCurrentDirectory(),S.getCanonicalFileName,!1);if(e.startsWith(s,"./")&&e.hasExtension(s)&&(s=s.substring(2)),e.startsWith(s,"node_modules/")||-1!==s.indexOf("/node_modules/"))return;r.push({pos:-1,end:-1,fileName:s})}}}};function F(t){if(t){s=s||e.createMap();for(var r=0,n=t;r<n.length;r++){var i=n[r];s.set(i,!0)}}}function P(t){if(0===t.accessibility){if(t&&t.aliasesToMakeVisible)if(c)for(var n=0,i=t.aliasesToMakeVisible;n<i.length;n++){var a=i[n];e.pushIfUnique(c,a)}else c=t.aliasesToMakeVisible}else{var o=y(t);o&&(o.typeName?r.addDiagnostic(e.createDiagnosticForNode(t.errorNode||o.errorNode,o.diagnosticMessage,e.getTextOfNode(o.typeName),t.errorSymbolName,t.errorModuleName)):r.addDiagnostic(e.createDiagnosticForNode(t.errorNode||o.errorNode,o.diagnosticMessage,t.errorSymbolName,t.errorModuleName)))}}function w(t,r){return N||e.isSourceFileJS(t)?r:(e.forEach(t.referencedFiles,function(n){var i=e.tryResolveScriptReference(S,t,n);i&&r.set(""+e.getOriginalNodeId(i),i)}),r)}function O(t,r){return e.forEach(t.libReferenceDirectives,function(e){S.getLibFileFromReference(e)&&r.set(e.fileName.toLocaleLowerCase(),!0)}),r}function I(t,r){var i;l||(i=y,y=e.createGetSymbolAccessibilityDiagnosticForNode(t));var a=e.updateParameter(t,void 0,n(t,r),t.dotDotDotToken,function t(r){return 72===r.kind?r:185===r.kind?e.updateArrayBindingPattern(r,e.visitNodes(r.elements,n)):e.updateObjectBindingPattern(r,e.visitNodes(r.elements,n));function n(r){return 210===r.kind?r:e.updateBindingElement(r,r.dotDotDotToken,r.propertyName,t(r.name),M(r)?r.initializer:void 0)}}(t.name),C.isOptionalParameter(t)?t.questionToken||e.createToken(56):void 0,R(t,t.type,!0),L(t));return l||(y=i),a}function M(t){return function(t){switch(t.kind){case 154:case 153:return!e.hasModifier(t,8);case 151:case 237:return!0}return!1}(t)&&C.isLiteralConstDeclaration(e.getParseTreeNode(t))}function L(t){if(M(t))return C.createLiteralConstValue(e.getParseTreeNode(t),T)}function R(r,n,i){if((i||!e.hasModifier(r,8))&&!M(r)){var a,s=151===r.kind&&(C.isRequiredInitializedParameter(r)||C.isOptionalUninitializedParameterProperty(r));return n&&!s?e.visitNode(n,Y):e.getParseTreeNode(r)?159===r.kind?e.createKeywordTypeNode(120):(d=r.name,l||(a=y,y=e.createGetSymbolAccessibilityDiagnosticForNode(r)),237===r.kind||186===r.kind?c(C.createTypeOfDeclaration(r,o,t,T)):151===r.kind||154===r.kind||153===r.kind?r.initializer?c(C.createTypeOfDeclaration(r,o,t,T,s)||C.createTypeOfExpression(r.initializer,o,t,T)):c(C.createTypeOfDeclaration(r,o,t,T,s)):c(C.createReturnTypeOfSignatureDeclaration(r,o,t,T))):n?e.visitNode(n,Y):e.createKeywordTypeNode(120)}function c(t){return d=void 0,l||(y=a),t||e.createKeywordTypeNode(120)}}function B(t){switch((t=e.getParseTreeNode(t)).kind){case 239:case 244:case 241:case 240:case 242:case 243:return!C.isDeclarationVisible(t);case 237:return!j(t);case 248:case 249:case 255:case 254:return!1}return!1}function j(t){return!e.isOmittedExpression(t)&&(e.isBindingPattern(t.name)?e.some(t.name.elements,j):C.isDeclarationVisible(t))}function J(t,r,n){if(!e.hasModifier(t,8)){var i=e.map(r,function(e){return I(e,n)});if(i)return e.createNodeArray(i,r.hasTrailingComma)}}function z(t,r){return e.hasModifier(t,8)?void 0:e.visitNodes(r,Y)}function K(t){return e.isSourceFile(t)||e.isTypeAliasDeclaration(t)||e.isModuleDeclaration(t)||e.isClassDeclaration(t)||e.isInterfaceDeclaration(t)||e.isFunctionLike(t)||e.isIndexSignatureDeclaration(t)||e.isMappedTypeNode(t)}function U(e,t){P(C.isEntityNameVisible(e,t)),F(C.getTypeReferenceDirectivesForEntityName(e))}function V(t,r){return e.hasJSDocNodes(t)&&e.hasJSDocNodes(r)&&(t.jsDoc=r.jsDoc),e.setCommentRange(t,e.getCommentRange(r))}function q(t,n){if(n){if(b=b||244!==t.kind&&183!==t.kind,e.isStringLiteralLike(n))if(h){var i=e.getExternalModuleNameFromDeclaration(r.getEmitHost(),C,t);if(i)return e.createLiteral(i)}else{var a=C.getSymbolOfExternalModuleSpecifier(n);a&&(_||(_=[])).push(a)}return n}}function W(t){for(;e.length(c);){var r=c.shift();if(!e.isLateVisibilityPaintedStatement(r))return e.Debug.fail("Late replaced statement was found which is not handled by the declaration transformer!: "+(e.SyntaxKind?e.SyntaxKind[r.kind]:r.kind));var n=Q(r,!0);u.set(""+e.getOriginalNodeId(r),n)}return e.visitNodes(t,function(t){if(e.isLateVisibilityPaintedStatement(t)){var r=""+e.getOriginalNodeId(t);if(u.has(r)){var n=u.get(r);return u.delete(r),n&&e.isSourceFile(t.parent)&&((e.isArray(n)?e.some(n,G):G(n))&&(D=!0),(e.isArray(n)?e.some(n,H):H(n))&&(b=!0)),n}}return t})}function H(t){return e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)}function G(t){return!(e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)||e.isAmbientModule(t))}function Y(t){if(!ee(t)){if(e.isDeclaration(t)){if(B(t))return;if(e.hasDynamicName(t)&&!C.isLateBound(e.getParseTreeNode(t)))return}if(!(e.isFunctionLike(t)&&C.isImplementationOfOverload(t)||e.isSemicolonClassElement(t))){var n;K(t)&&(n=o,o=t);var i=y;if((e.isMethodDeclaration(t)||e.isMethodSignature(t))&&e.hasModifier(t,8)){if(t.symbol&&t.symbol.declarations&&t.symbol.declarations[0]!==t)return;return D(e.createProperty(void 0,re(t),t.name,void 0,void 0,void 0))}var a=e.canProduceDiagnostics(t);a&&!l&&(y=e.createGetSymbolAccessibilityDiagnosticForNode(t)),e.isTypeQueryNode(t)&&U(t.exprName,o);var s=l,c=(168===t.kind||181===t.kind)&&242!==t.parent.kind;if(c&&(l=!0),function(e){switch(e.kind){case 161:case 157:case 156:case 158:case 159:case 154:case 153:case 155:case 160:case 162:case 237:case 150:case 211:case 164:case 175:case 165:case 166:case 183:return!0}return!1}(t))switch(t.kind){case 211:(e.isEntityName(t.expression)||e.isEntityNameExpression(t.expression))&&U(t.expression,o);var u=e.visitEachChild(t,Y,r);return D(e.updateExpressionWithTypeArguments(u,e.parenthesizeTypeParameters(u.typeArguments),u.expression));case 164:U(t.typeName,o);u=e.visitEachChild(t,Y,r);return D(e.updateTypeReferenceNode(u,u.typeName,e.parenthesizeTypeParameters(u.typeArguments)));case 161:return D(e.updateConstructSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type)));case 157:var _=e.hasModifier(t,8),p=e.createSignatureDeclaration(157,_?void 0:z(t,t.typeParameters),_?void 0:J(t,t.parameters,0),void 0);return p.modifiers=e.createNodeArray(re(t)),D(p);case 156:var f=e.createSignatureDeclaration(155,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type));return f.name=t.name,f.modifiers=e.createNodeArray(re(t)),f.questionToken=t.questionToken,D(f);case 158:case 159:return D(ne(t));case 154:return D(e.updateProperty(t,void 0,re(t),t.name,t.questionToken,e.hasModifier(t,8)?void 0:R(t,t.type),L(t)));case 153:return D(e.updatePropertySignature(t,re(t),t.name,t.questionToken,e.hasModifier(t,8)?void 0:R(t,t.type),L(t)));case 155:return D(e.updateMethodSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type),t.name,t.questionToken));case 160:return D(e.updateCallSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type)));case 162:return D(e.updateIndexSignature(t,void 0,re(t),J(t,t.parameters),e.visitNode(t.type,Y)||e.createKeywordTypeNode(120)));case 237:return e.isBindingPattern(t.name)?$(t.name):(c=!0,l=!0,D(e.updateVariableDeclaration(t,t.name,R(t,t.type),L(t))));case 150:return function(t){return 156===t.parent.kind&&e.hasModifier(t.parent,8)}(t)&&(t.default||t.constraint)?D(e.updateTypeParameterDeclaration(t,t.name,void 0,void 0)):D(e.visitEachChild(t,Y,r));case 175:var m=e.visitNode(t.checkType,Y),g=e.visitNode(t.extendsType,Y),v=o;o=t.trueType;var h=e.visitNode(t.trueType,Y);o=v;var b=e.visitNode(t.falseType,Y);return D(e.updateConditionalTypeNode(t,m,g,h,b));case 165:return D(e.updateFunctionTypeNode(t,e.visitNodes(t.typeParameters,Y),J(t,t.parameters),e.visitNode(t.type,Y)));case 166:return D(e.updateConstructorTypeNode(t,e.visitNodes(t.typeParameters,Y),J(t,t.parameters),e.visitNode(t.type,Y)));case 183:return e.isLiteralImportTypeNode(t)?D(e.updateImportTypeNode(t,e.updateLiteralTypeNode(t.argument,q(t,t.argument.literal)),t.qualifier,e.visitNodes(t.typeArguments,Y,e.isTypeNode),t.isTypeOf)):D(t);default:e.Debug.assertNever(t,"Attempted to process unhandled node kind: "+e.SyntaxKind[t.kind])}return D(e.visitEachChild(t,Y,r))}}function D(r){return r&&a&&e.hasDynamicName(t)&&function(t){var r;l||(r=y,y=e.createGetSymbolAccessibilityDiagnosticForNodeName(t));d=t.name,e.Debug.assert(C.isLateBound(e.getParseTreeNode(t))),U(t.name.expression,o),l||(y=r);d=void 0}(t),K(t)&&(o=n),a&&!l&&(y=i),c&&(l=s),r===t?r:r&&e.setOriginalNode(V(r,t),t)}}function X(r){if(function(e){switch(e.kind){case 239:case 244:case 248:case 241:case 240:case 242:case 243:case 219:case 249:case 255:case 254:return!0}return!1}(r)&&!ee(r)){switch(r.kind){case 255:return e.isSourceFile(r.parent)&&(b=!0,x=!0),e.updateExportDeclaration(r,void 0,r.modifiers,r.exportClause,q(r,r.moduleSpecifier));case 254:if(e.isSourceFile(r.parent)&&(b=!0,x=!0),72===r.expression.kind)return r;var n=e.createOptimisticUniqueName("_default");y=function(){return{diagnosticMessage:e.Diagnostics.Default_export_of_the_module_has_or_is_using_private_name_0,errorNode:r}};var i=e.createVariableDeclaration(n,C.createTypeOfExpression(r.expression,r,t,T),void 0);return[e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([i],2)),e.updateExportAssignment(r,r.decorators,r.modifiers,n)]}var a=Q(r);return u.set(""+e.getOriginalNodeId(r),a),r}}function Q(r,n){if(!ee(r)){switch(r.kind){case 248:return function(t){if(C.isDeclarationVisible(t)){if(259===t.moduleReference.kind){var r=e.getExternalModuleImportEqualsDeclarationExpression(t);return e.updateImportEqualsDeclaration(t,void 0,t.modifiers,t.name,e.updateExternalModuleReference(t.moduleReference,q(t,r)))}var n=y;return y=e.createGetSymbolAccessibilityDiagnosticForNode(t),U(t.moduleReference,o),y=n,t}}(r);case 249:return function(t){if(!t.importClause)return e.updateImportDeclaration(t,void 0,t.modifiers,t.importClause,q(t,t.moduleSpecifier));var r=t.importClause&&t.importClause.name&&C.isDeclarationVisible(t.importClause)?t.importClause.name:void 0;if(!t.importClause.namedBindings)return r&&e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,void 0),q(t,t.moduleSpecifier));if(251===t.importClause.namedBindings.kind){var n=C.isDeclarationVisible(t.importClause.namedBindings)?t.importClause.namedBindings:void 0;return r||n?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,n),q(t,t.moduleSpecifier)):void 0}var i=e.mapDefined(t.importClause.namedBindings.elements,function(e){return C.isDeclarationVisible(e)?e:void 0});return i&&i.length||r?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,i&&i.length?e.updateNamedImports(t.importClause.namedBindings,i):void 0),q(t,t.moduleSpecifier)):void 0}(r)}if(!(e.isDeclaration(r)&&B(r)||e.isFunctionLike(r)&&C.isImplementationOfOverload(r))){var i;K(r)&&(i=o,o=r);var a=e.canProduceDiagnostics(r),s=y;a&&(y=e.createGetSymbolAccessibilityDiagnosticForNode(r));var c=v;switch(r.kind){case 242:return w(e.updateTypeAliasDeclaration(r,void 0,re(r,n),r.name,e.visitNodes(r.typeParameters,Y,e.isTypeParameterDeclaration),e.visitNode(r.type,Y,e.isTypeNode)));case 241:return w(e.updateInterfaceDeclaration(r,void 0,re(r,n),r.name,z(r,r.typeParameters),ie(r.heritageClauses),e.visitNodes(r.members,Y)));case 239:var l=w(e.updateFunctionDeclaration(r,void 0,re(r,n),void 0,r.name,z(r,r.typeParameters),J(r,r.parameters),R(r,r.type),void 0));if(l&&C.isExpandoFunctionDeclaration(r)){var _=e.mapDefined(C.getPropertiesOfContainerFunction(r),function(r){if(e.isPropertyAccessExpression(r.valueDeclaration)){var n=C.createTypeOfDeclaration(r.valueDeclaration,o,t,T),i=e.createVariableDeclaration(e.unescapeLeadingUnderscores(r.escapedName),n,void 0);return e.createVariableStatement(void 0,e.createVariableDeclarationList([i]))}});return[l,e.createModuleDeclaration(void 0,re(r,n),r.name,e.createModuleBlock(_),16)]}return l;case 244:v=!1;var d=r.body;if(d&&245===d.kind){var p=e.visitNodes(d.statements,X),f=e.updateModuleBlock(d,W(p));v=c;var m=re(r,n);return w(e.updateModuleDeclaration(r,void 0,m,e.isExternalModuleAugmentation(r)?q(r,r.name):r.name,f))}v=c;m=re(r,n);v=!1,e.visitNode(d,X);var g=""+e.getOriginalNodeId(d);f=u.get(g);return u.delete(g),w(e.updateModuleDeclaration(r,void 0,m,r.name,f));case 240:var h=e.createNodeArray(re(r,n)),b=z(r,r.typeParameters),D=e.getFirstConstructorWithBody(r),x=void 0;if(D){var S=y;x=e.compact(e.flatMap(D.parameters,function(t){if(e.hasModifier(t,92))return y=e.createGetSymbolAccessibilityDiagnosticForNode(t),72===t.name.kind?V(e.createProperty(void 0,re(t),t.name,t.questionToken,R(t,t.type),L(t)),t):function r(n){var i;for(var a=0,o=n.elements;a<o.length;a++){var s=o[a];e.isOmittedExpression(s)||(e.isBindingPattern(s.name)&&(i=e.concatenate(i,r(s.name))),(i=i||[]).push(e.createProperty(void 0,re(t),s.name,void 0,R(s,void 0),void 0)))}return i}(t.name)})),y=S}var k=e.createNodeArray(e.concatenate(x,e.visitNodes(r.members,Y))),E=e.getEffectiveBaseTypeNode(r);if(E&&!e.isEntityNameExpression(E.expression)&&96!==E.expression.kind){var N=e.createOptimisticUniqueName(e.unescapeLeadingUnderscores(r.name.escapedText)+"_base");y=function(){return{diagnosticMessage:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1,errorNode:E,typeName:r.name}};var A=e.createVariableDeclaration(N,C.createTypeOfExpression(E.expression,r,t,T),void 0),F=e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([A],2)),P=e.createNodeArray(e.map(r.heritageClauses,function(t){if(86===t.token){var r=y;y=e.createGetSymbolAccessibilityDiagnosticForNode(t.types[0]);var n=e.updateHeritageClause(t,e.map(t.types,function(t){return e.updateExpressionWithTypeArguments(t,e.visitNodes(t.typeArguments,Y),N)}));return y=r,n}return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(t){return e.isEntityNameExpression(t.expression)||96===t.expression.kind})),Y))}));return[F,w(e.updateClassDeclaration(r,void 0,h,r.name,b,P,k))]}P=ie(r.heritageClauses);return w(e.updateClassDeclaration(r,void 0,h,r.name,b,P,k));case 219:return w(function(t,r){if(!e.forEach(t.declarationList.declarations,j))return;var n=e.visitNodes(t.declarationList.declarations,Y);if(!e.length(n))return;return e.updateVariableStatement(t,e.createNodeArray(re(t,r)),e.updateVariableDeclarationList(t.declarationList,n))}(r,n));case 243:return w(e.updateEnumDeclaration(r,void 0,e.createNodeArray(re(r,n)),r.name,e.createNodeArray(e.mapDefined(r.members,function(t){if(!ee(t)){var r=C.getConstantValue(t);return V(e.updateEnumMember(t,t.name,void 0!==r?e.createLiteral(r):void 0),t)}}))))}return e.Debug.assertNever(r,"Unhandled top-level node in declaration emit: "+e.SyntaxKind[r.kind])}}function w(t){return K(r)&&(o=i),a&&(y=s),244===r.kind&&(v=c),t===r?t:t&&e.setOriginalNode(V(t,r),r)}}function $(t){return e.flatten(e.mapDefined(t.elements,function(t){return function(t){if(210===t.kind)return;if(t.name){if(!j(t))return;return e.isBindingPattern(t.name)?$(t.name):e.createVariableDeclaration(t.name,R(t,void 0),void 0)}}(t)}))}function Z(t){var r=p.text.substring(t.pos,t.end);return e.stringContains(r,"@internal")}function ee(t){if(A&&t){var r=e.getLeadingCommentRangesOfNode(e.getParseTreeNode(t),p);if(e.forEach(r,Z))return!0}return!1}function te(t){return e.isExportAssignment(t)||e.isExportDeclaration(t)}function re(t,r){var n=e.getModifierFlags(t),a=function(t,r){var n=2811,a=v&&!function(e){if(241===e.kind)return!0;return!1}(t)?2:0,o=279===t.parent.kind;(!o||h&&o&&e.isExternalModule(t.parent))&&(n^=2|(r||h&&o||function(t){return!!e.isModuleBlock(t)&&e.some(t.statements,te)}(t.parent)?0:1),a=0);return i(t,n,a)}(t,r);return n===a?t.modifiers:e.createModifiersFromModifierFlags(a)}function ne(t){var r=C.getAllAccessorDeclarations(t);if(t.kind===r.firstAccessor.kind){var i=a(t);!i&&r.secondAccessor&&(i=a(r.secondAccessor),y=e.createGetSymbolAccessibilityDiagnosticForNode(r.secondAccessor));var o=e.createProperty(void 0,n(t,void 0,r.setAccessor?0:64),t.name,t.questionToken,R(t,i),void 0),s=r.secondAccessor&&e.getLeadingCommentRangesOfNode(r.secondAccessor,p);if(s)for(var c=function(t){if(3===t.kind){var r=p.text.slice(t.pos+2,t.end-2),n=r.split(/\r\n?|\n/g);if(n.length>1){var i=n.slice(1),a=e.guessIndentation(i);r=[n[0]].concat(e.map(i,function(e){return e.slice(a)})).join(E)}e.addSyntheticLeadingComment(o,t.kind,r,t.hasTrailingNewLine)}},u=0,l=s;u<l.length;u++){c(l[u])}return o}}function ie(t){return e.createNodeArray(e.filter(e.map(t,function(t){return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(r){return e.isEntityNameExpression(r.expression)||86===t.token&&96===r.expression.kind})),Y))}),function(e){return e.types&&!!e.types.length}))}}function n(t,r,n){return e.createModifiersFromModifierFlags(i(t,r,n))}function i(t,r,n){void 0===r&&(r=3067),void 0===n&&(n=0);var i=e.getModifierFlags(t)&r|n;return 512&i&&!(1&i)&&(i^=1),512&i&&2&i&&(i^=2),i}function a(e){if(e)return 158===e.kind?e.type:e.parameters.length>0?e.parameters[0].type:void 0}e.transformDeclarations=r}(c||(c={})),function(e){var t,r;function n(e,t){return t}function i(e,t,r){r(e,t)}!function(e){e[e.Uninitialized=0]="Uninitialized",e[e.Initialized=1]="Initialized",e[e.Completed=2]="Completed",e[e.Disposed=3]="Disposed"}(t||(t={})),function(e){e[e.Substitution=1]="Substitution",e[e.EmitNotifications=2]="EmitNotifications"}(r||(r={})),e.getTransformers=function(t,r){var n=t.jsx,i=e.getEmitScriptTarget(t),a=e.getEmitModuleKind(t),o=[];return e.addRange(o,r&&r.before),o.push(e.transformTypeScript),2===n&&o.push(e.transformJsx),i<6&&o.push(e.transformESNext),i<4&&o.push(e.transformES2017),i<3&&o.push(e.transformES2016),i<2&&(o.push(e.transformES2015),o.push(e.transformGenerators)),o.push(function(t){switch(t){case e.ModuleKind.ESNext:case e.ModuleKind.ES2015:return e.transformES2015Module;case e.ModuleKind.System:return e.transformSystemModule;default:return e.transformModule}}(a)),i<1&&o.push(e.transformES5),e.addRange(o,r&&r.after),o},e.noEmitSubstitution=n,e.noEmitNotification=i,e.transformNodes=function(t,r,a,o,s,c){for(var u,l,_,d=new Array(312),p=[],f=[],m=0,g=!1,y=n,v=i,h=0,b=[],D={getCompilerOptions:function(){return a},getEmitResolver:function(){return t},getEmitHost:function(){return r},startLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),p[m]=u,f[m]=l,m++,u=void 0,l=void 0},suspendLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is already suspended."),g=!0},resumeLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(g,"Lexical environment is not suspended."),g=!1},endLexicalEnvironment:function(){var t;if(e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),(u||l)&&(l&&(t=l.slice()),u)){var r=e.createVariableStatement(void 0,e.createVariableDeclarationList(u));t?t.push(r):t=[r]}return u=p[--m],l=f[m],0===m&&(p=[],f=[]),t},hoistVariableDeclaration:function(t){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed.");var r=e.setEmitFlags(e.createVariableDeclaration(t),64);u?u.push(r):u=[r]},hoistFunctionDeclaration:function(t){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),l?l.push(t):l=[t]},requestEmitHelper:function(t){e.Debug.assert(h>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),e.Debug.assert(!t.scoped,"Cannot request a scoped emit helper."),_=e.append(_,t)},readEmitHelpers:function(){e.Debug.assert(h>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed.");var t=_;return _=void 0,t},enableSubstitution:function(t){e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=1},enableEmitNotification:function(t){e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=2},isSubstitutionEnabled:E,isEmitNotificationEnabled:N,get onSubstituteNode(){return y},set onSubstituteNode(t){e.Debug.assert(h<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),y=t},get onEmitNode(){return v},set onEmitNode(t){e.Debug.assert(h<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),v=t},addDiagnostic:function(e){b.push(e)}},x=0,S=o;x<S.length;x++){var T=S[x];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(T)))}e.performance.mark("beforeTransform");var C=e.chain.apply(void 0,s)(D);h=1;var k=e.map(o,c?C:function(t){return!t||e.isSourceFile(t)&&t.isDeclarationFile?t:C(t)});return h=2,e.performance.mark("afterTransform"),e.performance.measure("transformTime","beforeTransform","afterTransform"),{transformed:k,substituteNode:function(t,r){return e.Debug.assert(h<3,"Cannot substitute a node after the result is disposed."),r&&E(r)&&y(t,r)||r},emitNodeWithNotification:function(t,r,n){e.Debug.assert(h<3,"Cannot invoke TransformationResult callbacks after the result is disposed."),r&&(N(r)?v(t,r,n):n(t,r))},dispose:function(){if(h<3){for(var t=0,r=o;t<r.length;t++){var n=r[t];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(n)))}u=void 0,p=void 0,l=void 0,f=void 0,y=void 0,v=void 0,_=void 0,h=3}},diagnostics:b};function E(t){return 0!=(1&d[t.kind])&&0==(4&e.getEmitFlags(t))}function N(t){return 0!=(2&d[t.kind])||0!=(2&e.getEmitFlags(t))}}}(c||(c={})),function(e){var t,r,n=".tsbundleinfo",i=function(){var e=[];return e[1024]=["{","}"],e[2048]=["(",")"],e[4096]=["<",">"],e[8192]=["[","]"],e}(),a={pos:-1,end:-1};function o(t,r,n,i){void 0===i&&(i=!1);var a=e.isArray(n)?n:e.getSourceFilesToEmit(t,n),o=t.getCompilerOptions();if(o.outFile||o.out){if(a.length){var c=e.createBundle(a,t.getPrependNodes());if(_=r(s(c,t,i),c))return _}}else for(var u=0,l=a;u<l.length;u++){var _,d=l[u];if(_=r(s(d,t,i),d))return _}}function s(t,r,i){var a=r.getCompilerOptions();if(280===t.kind){var o=a.outFile||a.out;return{jsFilePath:s=a.emitDeclarationOnly?void 0:o,sourceMapFilePath:p=s&&c(s,a),declarationFilePath:l=i||e.getEmitDeclarations(a)?e.removeFileExtension(o)+".d.ts":void 0,declarationMapPath:l&&e.getAreDeclarationMapsEnabled(a)?l+".map":void 0,bundleInfoPath:a.references&&s?e.removeFileExtension(s)+n:void 0}}var s,l,_=e.getOwnEmitOutputFilePath(t.fileName,r,u(t,a)),d=e.isJsonSourceFile(t)&&0===e.comparePaths(t.fileName,_,r.getCurrentDirectory(),!r.useCaseSensitiveFileNames()),p=!(s=a.emitDeclarationOnly||d?void 0:_)||e.isJsonSourceFile(t)?void 0:c(s,a),f=e.isSourceFileJS(t);return{jsFilePath:s,sourceMapFilePath:p,declarationFilePath:l=!i&&!e.getEmitDeclarations(a)||f?void 0:e.getDeclarationEmitOutputFilePath(t.fileName,r),declarationMapPath:l&&e.getAreDeclarationMapsEnabled(a)?l+".map":void 0,bundleInfoPath:void 0}}function c(e,t){return t.sourceMap&&!t.inlineSourceMap?e+".map":void 0}function u(t,r){if(e.isJsonSourceFile(t))return".json";if(1===r.jsx)if(e.isSourceFileJS(t)){if(e.fileExtensionIs(t.fileName,".jsx"))return".jsx"}else if(1===t.languageVariant)return".jsx";return".js"}function l(t,r){void 0===t&&(t={}),void 0===r&&(r={});var n,o,s,c,u,l,_,d,p,f,m,g,y,v,h,b=r.hasGlobalName,D=r.onEmitNode,x=void 0===D?e.noEmitNotification:D,S=r.substituteNode,T=void 0===S?e.noEmitSubstitution:S,C=r.onBeforeEmitNodeArray,k=r.onAfterEmitNodeArray,E=r.onBeforeEmitToken,N=r.onAfterEmitToken,A=!!t.extendedDiagnostics,F=e.getNewLineCharacter(t),P=e.getEmitModuleKind(t),w=e.createMap(),O=function(e){p.write(e)},I=!0,M=-1,L=-1,R=-1,B=-1,j=!1,J=!!t.removeComments,z=e.performance.createTimerIf(A,"commentTime","beforeComment","afterComment"),K=z.enter,U=z.exit;return te(),{printNode:function(t,r,n){switch(t){case 0:e.Debug.assert(e.isSourceFile(r),"Expected a SourceFile node.");break;case 2:e.Debug.assert(e.isIdentifier(r),"Expected an Identifier node.");break;case 1:e.Debug.assert(e.isExpression(r),"Expected an Expression node.")}switch(r.kind){case 279:return q(r);case 280:return V(r);case 281:return function(e,t){var r=p;ee(t,void 0),$(4,e,void 0),te(),p=r}(r,X()),Q()}return W(t,r,n,X()),Q()},printList:function(e,t,r){return H(e,t,r,X()),Q()},printFile:q,printBundle:V,writeNode:W,writeList:H,writeFile:Y,writeBundle:G};function V(e){return G(e,void 0,X(),void 0),Q()}function q(e){return Y(e,X(),void 0),Q()}function W(e,t,r,n){var i=p;ee(n,void 0),$(e,t,r),te(),p=i}function H(e,t,r,n){var i=p;ee(n,void 0),r&&Z(r),et(a,t,e),te(),p=i}function G(e,t,r,n){m=!1;var i,a=p;ee(r,n),ze(e),Je(e),_e(e),Re(!!(i=e).hasNoDefaultLib,i.syntheticFileReferences||[],i.syntheticTypeReferences||[],i.syntheticLibReferences||[]);for(var o=0,s=e.prepends;o<s.length;o++){var c=s[o];pt(),$(4,c,void 0)}t&&(t.originalOffset=p.getTextPos());for(var u=0,l=e.sourceFiles;u<l.length;u++){var _=l[u];$(0,_,_)}te(),p=a}function Y(e,t,r){m=!0;var n=p;ee(t,r),ze(e),Je(e),$(0,e,e),te(),p=n}function X(){return f||(f=e.createTextWriter(F))}function Q(){var e=f.getText();return f.clear(),e}function $(e,t,r){r&&Z(r),oe(0,t)(e,t)}function Z(e){n=e,v=void 0,h=void 0,e&&_r(e)}function ee(r,n){r&&t.omitTrailingSemicolon&&(r=e.getTrailingSemicolonOmittingWriter(r)),g=n,I=!(p=r)||!g}function te(){o=[],s=[],c=e.createMap(),u=[],l=0,_=[],n=void 0,v=void 0,h=void 0,ee(void 0,void 0)}function re(){return v||(v=e.getLineStarts(n))}function ne(e){void 0!==e&&oe(0,e)(4,e)}function ie(e){void 0!==e&&oe(0,e)(2,e)}function ae(e){void 0!==e&&oe(0,e)(1,e)}function oe(t,r){switch(t){case 0:if(x!==e.noEmitNotification)return ce;case 1:if(T!==e.noEmitSubstitution)return le;case 2:if(!J&&279!==r.kind)return qt;case 3:if(!I&&279!==r.kind&&!e.isInJsonFile(r))return sr;case 4:return ue;default:return e.Debug.assertNever(t)}}function se(e,t){return oe(e+1,t)}function ce(e,t){var r=se(0,t);x(e,t,r)}function ue(r,i){if(0===r)return function(t){pt();var r=t.statements;if(Yt){var n=0===r.length||!e.isPrologueDirective(r[0])||e.nodeIsSynthesized(r[0]);if(n)return void Yt(t,r,Be)}Be(t)}(e.cast(i,e.isSourceFile));if(2===r)return pe(e.cast(i,e.isIdentifier));if(3===r)return function(e){ne(e.name),_t(),st("in"),_t(),ne(e.constraint)}(e.cast(i,e.isTypeParameterDeclaration));if(5===r)return e.Debug.assertNode(i,e.isEmptyStatement),ge(!0);if(4===r){if(e.isKeyword(i.kind))return yt(i,st);switch(i.kind){case 15:case 16:case 17:return de(i);case 281:return s=i,void p.rawWrite(s.text);case 72:return pe(i);case 148:return function(e){(function(e){72===e.kind?ae(e):ne(e)})(e.left),at("."),ne(e.right)}(i);case 149:return function(e){at("["),ae(e.expression),at("]")}(i);case 150:return function(e){ne(e.name),e.constraint&&(_t(),st("extends"),_t(),ne(e.constraint));e.default&&(_t(),ct("="),_t(),ne(e.default))}(i);case 151:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.dotDotDotToken),Ke(e.name,ut),ne(e.questionToken),e.parent&&289===e.parent.kind&&!e.name?ne(e.type):Ve(e.type);qe(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name?e.name.end:e.modifiers?e.modifiers.end:e.decorators?e.decorators.end:e.pos,e)}(i);case 152:return o=i,at("@"),void ae(o.expression);case 153:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),Ke(e.name,dt),ne(e.questionToken),Ve(e.type),ot()}(i);case 154:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.name),ne(e.questionToken),ne(e.exclamationToken),Ve(e.type),qe(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name.end,e),ot()}(i);case 155:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.name),ne(e.questionToken),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 156:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.asteriskToken),ne(e.name),ne(e.questionToken),xe(e,Se)}(i);case 157:return function(e){Ue(e,e.modifiers),st("constructor"),xe(e,Se)}(i);case 158:case 159:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st(158===e.kind?"get":"set"),_t(),ne(e.name),xe(e,Se)}(i);case 160:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 161:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),st("new"),_t(),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 162:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),t=e,r=e.parameters,et(t,r,8848),Ve(e.type),ot();var t,r}(i);case 163:return function(e){ne(e.parameterName),_t(),st("is"),_t(),ne(e.type)}(i);case 164:return function(e){ne(e.typeName),Xe(e,e.typeArguments)}(i);case 165:return function(e){wt(e),Qe(e,e.typeParameters),Ze(e,e.parameters),_t(),at("=>"),_t(),ne(e.type),Ot(e)}(i);case 289:return function(e){st("function"),$e(e,e.parameters),at(":"),ne(e.type)}(i);case 166:return function(e){wt(e),st("new"),_t(),Qe(e,e.typeParameters),$e(e,e.parameters),_t(),at("=>"),_t(),ne(e.type),Ot(e)}(i);case 167:return function(e){st("typeof"),_t(),ne(e.exprName)}(i);case 168:return function(t){at("{");var r=1&e.getEmitFlags(t)?768:32897;et(t,t.members,524288|r),at("}")}(i);case 169:return function(e){ne(e.elementType),at("["),at("]")}(i);case 170:return function(e){at("["),et(e,e.elementTypes,528),at("]")}(i);case 171:return function(e){ne(e.type),at("?")}(i);case 173:return function(e){et(e,e.types,516)}(i);case 174:return function(e){et(e,e.types,520)}(i);case 175:return function(e){ne(e.checkType),_t(),st("extends"),_t(),ne(e.extendsType),_t(),at("?"),_t(),ne(e.trueType),_t(),at(":"),_t(),ne(e.falseType)}(i);case 176:return function(e){st("infer"),_t(),ne(e.typeParameter)}(i);case 177:return function(e){at("("),ne(e.type),at(")")}(i);case 211:return function(e){ae(e.expression),Xe(e,e.typeArguments)}(i);case 178:return void st("this");case 179:return function(e){vt(e.operator,st),_t(),ne(e.type)}(i);case 180:return function(e){ne(e.objectType),at("["),ne(e.indexType),at("]")}(i);case 181:return function(t){var r=e.getEmitFlags(t);at("{"),1&r?_t():(pt(),ft());t.readonlyToken&&(ne(t.readonlyToken),133!==t.readonlyToken.kind&&st("readonly"),_t());at("["),oe(0,t.typeParameter)(3,t.typeParameter),at("]"),t.questionToken&&(ne(t.questionToken),56!==t.questionToken.kind&&at("?"));at(":"),_t(),ne(t.type),ot(),1&r?_t():(pt(),mt());at("}")}(i);case 182:return function(e){ae(e.literal)}(i);case 183:return function(e){e.isTypeOf&&(st("typeof"),_t());st("import"),at("("),ne(e.argument),at(")"),e.qualifier&&(at("."),ne(e.qualifier));Xe(e,e.typeArguments)}(i);case 284:return void at("*");case 285:return void at("?");case 286:return function(e){at("?"),ne(e.type)}(i);case 287:return function(e){at("!"),ne(e.type)}(i);case 288:return function(e){ne(e.type),at("=")}(i);case 172:case 290:return function(e){at("..."),ne(e.type)}(i);case 184:return function(e){at("{"),et(e,e.elements,525136),at("}")}(i);case 185:return function(e){at("["),et(e,e.elements,524880),at("]")}(i);case 186:return function(e){ne(e.dotDotDotToken),e.propertyName&&(ne(e.propertyName),at(":"),_t());ne(e.name),qe(e.initializer,e.name.end,e)}(i);case 216:return function(e){ae(e.expression),ne(e.literal)}(i);case 217:return void ot();case 218:return function(e){me(e,!e.multiLine&&Nt(e))}(i);case 219:return function(e){Ue(e,e.modifiers),ne(e.declarationList),ot()}(i);case 220:return ge(!1);case 221:return function(t){ae(t.expression),(!e.isJsonSourceFile(n)||e.nodeIsSynthesized(t.expression))&&ot()}(i);case 222:return function(e){var t=he(91,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.thenStatement),e.elseStatement&&(ht(e),he(83,e.thenStatement.end,st,e),222===e.elseStatement.kind?(_t(),ne(e.elseStatement)):Ge(e,e.elseStatement))}(i);case 223:return function(t){he(82,t.pos,st,t),Ge(t,t.statement),e.isBlock(t.statement)?_t():ht(t);ye(t,t.statement.end),at(";")}(i);case 224:return function(e){ye(e,e.pos),Ge(e,e.statement)}(i);case 225:return function(e){var t=he(89,e.pos,st,e);_t();var r=he(20,t,at,e);ve(e.initializer),r=he(26,e.initializer?e.initializer.end:r,at,e),He(e.condition),r=he(26,e.condition?e.condition.end:r,at,e),He(e.incrementor),he(21,e.incrementor?e.incrementor.end:r,at,e),Ge(e,e.statement)}(i);case 226:return function(e){var t=he(89,e.pos,st,e);_t(),he(20,t,at,e),ve(e.initializer),_t(),he(93,e.initializer.end,st,e),_t(),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 227:return function(e){var t=he(89,e.pos,st,e);_t(),function(e){e&&(ne(e),_t())}(e.awaitModifier),he(20,t,at,e),ve(e.initializer),_t(),he(147,e.initializer.end,st,e),_t(),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 228:return function(e){he(78,e.pos,st,e),We(e.label),ot()}(i);case 229:return function(e){he(73,e.pos,st,e),We(e.label),ot()}(i);case 230:return function(e){he(97,e.pos,st,e),He(e.expression),ot()}(i);case 231:return function(e){var t=he(108,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 232:return function(e){var t=he(99,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),_t(),ne(e.caseBlock)}(i);case 233:return function(e){ne(e.label),he(57,e.label.end,at,e),_t(),ne(e.statement)}(i);case 234:return function(e){he(101,e.pos,st,e),He(e.expression),ot()}(i);case 235:return function(e){he(103,e.pos,st,e),_t(),ne(e.tryBlock),e.catchClause&&(ht(e),ne(e.catchClause));e.finallyBlock&&(ht(e),he(88,(e.catchClause||e.tryBlock).end,st,e),_t(),ne(e.finallyBlock))}(i);case 236:return function(e){gt(79,e.pos,st),ot()}(i);case 237:return function(e){ne(e.name),Ve(e.type),qe(e.initializer,e.type?e.type.end:e.name.end,e)}(i);case 238:return function(t){st(e.isLet(t)?"let":e.isVarConst(t)?"const":"var"),_t(),et(t,t.declarations,528)}(i);case 239:return function(e){be(e)}(i);case 240:return function(e){Ee(e)}(i);case 241:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("interface"),_t(),ne(e.name),Qe(e,e.typeParameters),et(e,e.heritageClauses,512),_t(),at("{"),et(e,e.members,129),at("}")}(i);case 242:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("type"),_t(),ne(e.name),Qe(e,e.typeParameters),_t(),at("="),_t(),ne(e.type),ot()}(i);case 243:return function(e){Ue(e,e.modifiers),st("enum"),_t(),ne(e.name),_t(),at("{"),et(e,e.members,145),at("}")}(i);case 244:return function(e){Ue(e,e.modifiers),512&~e.flags&&(st(16&e.flags?"namespace":"module"),_t());ne(e.name);var t=e.body;if(!t)return ot();for(;244===t.kind;)at("."),ne(t.name),t=t.body;_t(),ne(t)}(i);case 245:return function(t){wt(t),e.forEach(t.statements,Mt),me(t,Nt(t)),Ot(t)}(i);case 246:return function(e){he(18,e.pos,at,e),et(e,e.clauses,129),he(19,e.clauses.end,at,e,!0)}(i);case 247:return function(e){var t=he(85,e.pos,st,e);_t(),t=he(119,t,st,e),_t(),t=he(131,t,st,e),_t(),ne(e.name),ot()}(i);case 248:return function(e){Ue(e,e.modifiers),he(92,e.modifiers?e.modifiers.end:e.pos,st,e),_t(),ne(e.name),_t(),he(59,e.name.end,at,e),_t(),function(e){72===e.kind?ae(e):ne(e)}(e.moduleReference),ot()}(i);case 249:return function(e){Ue(e,e.modifiers),he(92,e.modifiers?e.modifiers.end:e.pos,st,e),_t(),e.importClause&&(ne(e.importClause),_t(),he(144,e.importClause.end,st,e),_t());ae(e.moduleSpecifier),ot()}(i);case 250:return function(e){ne(e.name),e.name&&e.namedBindings&&(he(27,e.name.end,at,e),_t());ne(e.namedBindings)}(i);case 251:return function(e){var t=he(40,e.pos,at,e);_t(),he(119,t,st,e),_t(),ne(e.name)}(i);case 252:return function(e){Ne(e)}(i);case 253:return function(e){Ae(e)}(i);case 254:return function(e){var t=he(85,e.pos,st,e);_t(),e.isExportEquals?he(59,t,ct,e):he(80,t,st,e);_t(),ae(e.expression),ot()}(i);case 255:return function(e){var t=he(85,e.pos,st,e);_t(),e.exportClause?ne(e.exportClause):t=he(40,t,at,e);if(e.moduleSpecifier){_t();var r=e.exportClause?e.exportClause.end:t;he(144,r,st,e),_t(),ae(e.moduleSpecifier)}ot()}(i);case 256:return function(e){Ne(e)}(i);case 257:return function(e){Ae(e)}(i);case 258:return;case 259:return function(e){st("require"),at("("),ae(e.expression),at(")")}(i);case 11:return function(e){p.writeLiteral(Ft(e,!0))}(i);case 262:case 265:return function(t){at("<"),e.isJsxOpeningElement(t)&&(Fe(t.tagName),t.attributes.properties&&t.attributes.properties.length>0&&_t(),ne(t.attributes));at(">")}(i);case 263:case 266:return function(t){at("</"),e.isJsxClosingElement(t)&&Fe(t.tagName);at(">")}(i);case 267:return function(e){ne(e.name),function(e,t,r,n){r&&(t(e),n(r))}("=",at,e.initializer,ne)}(i);case 268:return function(e){et(e,e.properties,262656)}(i);case 269:return function(e){at("{..."),ae(e.expression),at("}")}(i);case 270:return function(e){e.expression&&(at("{"),ne(e.dotDotDotToken),ae(e.expression),at("}"))}(i);case 271:return function(e){he(74,e.pos,st,e),_t(),ae(e.expression),Pe(e,e.statements,e.expression.end)}(i);case 272:return function(e){var t=he(80,e.pos,st,e);Pe(e,e.statements,t)}(i);case 273:return function(e){_t(),vt(e.token,st),_t(),et(e,e.types,528)}(i);case 274:return function(e){var t=he(75,e.pos,st,e);_t(),e.variableDeclaration&&(he(20,t,at,e),ne(e.variableDeclaration),he(21,e.variableDeclaration.end,at,e),_t());ne(e.block)}(i);case 275:return function(t){ne(t.name),at(":"),_t();var r=t.initializer;if(rr&&0==(512&e.getEmitFlags(r))){var n=e.getCommentRange(r);rr(n.pos)}ae(r)}(i);case 276:return function(e){ne(e.name),e.objectAssignmentInitializer&&(_t(),at("="),_t(),ae(e.objectAssignmentInitializer))}(i);case 277:return function(e){e.expression&&(he(25,e.pos,at,e),ae(e.expression))}(i);case 278:return function(e){ne(e.name),qe(e.initializer,e.name.end,e)}(i);case 299:case 305:return function(e){Ie(e.tagName),Le(e.typeExpression),_t(),e.isBracketed&&at("[");ne(e.name),e.isBracketed&&at("]");Me(e.comment)}(i);case 300:case 302:case 301:case 298:return Ie((a=i).tagName),Le(a.typeExpression),void Me(a.comment);case 295:return function(e){Ie(e.tagName),_t(),at("{"),ne(e.class),at("}"),Me(e.comment)}(i);case 303:return function(e){Ie(e.tagName),Le(e.constraint),_t(),et(e,e.typeParameters,528),Me(e.comment)}(i);case 304:return function(e){Ie(e.tagName),e.typeExpression&&(283===e.typeExpression.kind?Le(e.typeExpression):(_t(),at("{"),O("Object"),e.typeExpression.isArrayType&&(at("["),at("]")),at("}")));e.fullName&&(_t(),ne(e.fullName));Me(e.comment),e.typeExpression&&292===e.typeExpression.kind&&we(e.typeExpression)}(i);case 297:return function(e){Ie(e.tagName),e.name&&(_t(),ne(e.name));Me(e.comment),Oe(e.typeExpression)}(i);case 293:return Oe(i);case 292:return we(i);case 296:case 294:return function(e){Ie(e.tagName),Me(e.comment)}(i);case 291:return function(e){if(O("/**"),e.comment)for(var t=e.comment.split(/\r\n?|\n/g),r=0,n=t;r<n.length;r++){var i=n[r];pt(),_t(),at("*"),_t(),O(i)}e.tags&&(1!==e.tags.length||302!==e.tags[0].kind||e.comment?et(e,e.tags,33):(_t(),ne(e.tags[0])));_t(),O("*/")}(i)}if(e.isExpression(i))r=1,T!==e.noEmitSubstitution&&(i=T(r,i));else if(e.isToken(i))return yt(i,at)}var a,o,s;if(1===r)switch(i.kind){case 8:case 9:return function(e){de(e)}(i);case 10:case 13:case 14:return de(i);case 72:return pe(i);case 87:case 96:case 98:case 102:case 100:case 92:return void yt(i,st);case 187:return function(e){var t=e.elements,r=e.multiLine?65536:0;tt(e,t,8914|r)}(i);case 188:return function(t){e.forEach(t.properties,Lt);var r=65536&e.getEmitFlags(t);r&&ft();var i=t.multiLine?65536:0,a=n.languageVersion>=1&&!e.isJsonSourceFile(n)?64:0;et(t,t.properties,526226|a|i),r&&mt()}(i);case 189:return function(r){var i=!1,a=!1;if(!(131072&e.getEmitFlags(r))){var o=r.expression.end,s=e.skipTrivia(n.text,r.expression.end)+1,c=e.createToken(24);c.pos=o,c.end=s,i=Et(r,r.expression,c),a=Et(r,c,r.name)}ae(r.expression),Dt(i,!1),!i&&function(r){if(r=e.skipPartiallyEmittedExpressions(r),e.isNumericLiteral(r)){var n=Pt(r,!0);return!r.numericLiteralFlags&&!e.stringContains(n,e.tokenToString(24))}if(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r)){var i=e.getConstantValue(r);return"number"==typeof i&&isFinite(i)&&Math.floor(i)===i&&t.removeComments}}(r.expression)&&at(".");he(24,r.expression.end,at,r),Dt(a,!1),ne(r.name),xt(i,a)}(i);case 190:return function(e){ae(e.expression),he(22,e.expression.end,at,e),ae(e.argumentExpression),he(23,e.argumentExpression.end,at,e)}(i);case 191:return function(e){ae(e.expression),Xe(e,e.typeArguments),tt(e,e.arguments,2576)}(i);case 192:return function(e){he(95,e.pos,st,e),_t(),ae(e.expression),Xe(e,e.typeArguments),tt(e,e.arguments,18960)}(i);case 193:return function(e){ae(e.tag),Xe(e,e.typeArguments),_t(),ae(e.template)}(i);case 194:return function(e){at("<"),ne(e.type),at(">"),ae(e.expression)}(i);case 195:return function(e){var t=he(20,e.pos,at,e);ae(e.expression),he(21,e.expression?e.expression.end:t,at,e)}(i);case 196:return function(e){Rt(e.name),be(e)}(i);case 197:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),xe(e,fe)}(i);case 198:return function(e){he(81,e.pos,st,e),_t(),ae(e.expression)}(i);case 199:return function(e){he(104,e.pos,st,e),_t(),ae(e.expression)}(i);case 200:return function(e){he(106,e.pos,st,e),_t(),ae(e.expression)}(i);case 201:return function(e){he(122,e.pos,st,e),_t(),ae(e.expression)}(i);case 202:return function(e){vt(e.operator,ct),function(e){var t=e.operand;return 202===t.kind&&(38===e.operator&&(38===t.operator||44===t.operator)||39===e.operator&&(39===t.operator||45===t.operator))}(e)&&_t();ae(e.operand)}(i);case 203:return function(e){ae(e.operand),vt(e.operator,ct)}(i);case 204:return function(e){var t=27!==e.operatorToken.kind,r=Et(e,e.left,e.operatorToken),n=Et(e,e.operatorToken,e.right);ae(e.left),Dt(r,t),er(e.operatorToken.pos),yt(e.operatorToken,93===e.operatorToken.kind?st:ct),rr(e.operatorToken.end,!0),Dt(n,!0),ae(e.right),xt(r,n)}(i);case 205:return function(e){var t=Et(e,e.condition,e.questionToken),r=Et(e,e.questionToken,e.whenTrue),n=Et(e,e.whenTrue,e.colonToken),i=Et(e,e.colonToken,e.whenFalse);ae(e.condition),Dt(t,!0),ne(e.questionToken),Dt(r,!0),ae(e.whenTrue),xt(t,r),Dt(n,!0),ne(e.colonToken),Dt(i,!0),ae(e.whenFalse),xt(n,i)}(i);case 206:return function(e){ne(e.head),et(e,e.templateSpans,262144)}(i);case 207:return function(e){he(117,e.pos,st,e),ne(e.asteriskToken),He(e.expression)}(i);case 208:return function(e){he(25,e.pos,at,e),ae(e.expression)}(i);case 209:return function(e){Rt(e.name),Ee(e)}(i);case 210:return;case 212:return function(e){ae(e.expression),e.type&&(_t(),st("as"),_t(),ne(e.type))}(i);case 213:return function(e){ae(e.expression),ct("!")}(i);case 214:return function(e){gt(e.keywordToken,e.pos,at),at("."),ne(e.name)}(i);case 260:return function(e){ne(e.openingElement),et(e,e.children,262144),ne(e.closingElement)}(i);case 261:return function(e){at("<"),Fe(e.tagName),_t(),ne(e.attributes),at("/>")}(i);case 264:return function(e){ne(e.openingFragment),et(e,e.children,262144),ne(e.closingFragment)}(i);case 308:return function(e){ae(e.expression)}(i);case 309:return function(e){tt(e,e.elements,528)}(i)}}function le(e,t){se(1,t)(e,T(e,t))}function _e(r){var i=!1,a=280===r.kind?r:void 0;if(!a||P!==e.ModuleKind.None){for(var o=a?a.sourceFiles.length:1,s=0;s<o;s++){var c=a?a.sourceFiles[s]:r,u=e.isSourceFile(c)?c:n,l=t.noEmitHelpers||void 0!==e.getExternalHelpersModuleName(u),_=e.isSourceFile(c)&&!m,d=e.getEmitHelpers(c);if(d)for(var p=0,f=e.stableSort(d,e.compareEmitHelpers);p<f.length;p++){var g=f[p];if(g.scoped){if(a)continue}else{if(l)continue;if(_){if(w.get(g.name))continue;w.set(g.name,!0)}}"string"==typeof g.text?bt(g.text):bt(g.text(Vt)),i=!0}}return i}}function de(r){var n,i=Pt(r,t.neverAsciiEscape);!t.sourceMap&&!t.inlineSourceMap||10!==r.kind&&!e.isTemplateLiteralKind(r.kind)?function(e){p.writeStringLiteral(e)}(i):(n=i,p.writeLiteral(n))}function pe(e){(e.symbol?it:O)(Ft(e,!1),e.symbol),et(e,e.typeArguments,53776)}function fe(e){Qe(e,e.typeParameters),Ze(e,e.parameters),Ve(e.type),_t(),ne(e.equalsGreaterThanToken)}function me(t,r){he(18,t.pos,at,t);var n=r||1&e.getEmitFlags(t)?768:129;et(t,t.statements,n),he(19,t.statements.end,at,t,!!(1&n))}function ge(e){e?at(";"):ot()}function ye(e,t){var r=he(107,t,st,e);_t(),he(20,r,at,e),ae(e.expression),he(21,e.expression.end,at,e)}function ve(e){void 0!==e&&(238===e.kind?ne(e):ae(e))}function he(t,r,i,a,o){var s=e.getParseTreeNode(a),c=s&&s.kind===a.kind,u=r;if(c&&(r=e.skipTrivia(n.text,r)),er&&c&&a.pos!==u){var l=o&&!e.positionsAreOnSameLine(u,r,n);l&&ft(),er(u),l&&mt()}return r=vt(t,i,r),rr&&c&&a.end!==r&&rr(r,!0),r}function be(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("function"),ne(e.asteriskToken),_t(),ie(e.name),xe(e,Se)}function De(e,t){Te(t)}function xe(t,r){var n=t.body;if(n)if(e.isBlock(n)){var i=65536&e.getEmitFlags(t);i&&ft(),wt(t),e.forEach(t.parameters,Mt),Mt(t.body),r(t),x?x(4,n,De):Te(n),Ot(t),i&&mt()}else r(t),_t(),ae(n);else r(t),ot()}function Se(e){Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type)}function Te(t){_t(),at("{"),ft();var r=function(t){if(1&e.getEmitFlags(t))return!0;if(t.multiLine)return!1;if(!e.nodeIsSynthesized(t)&&!e.rangeIsOnSingleLine(t,n))return!1;if(St(t,t.statements,2)||Ct(t,t.statements,2))return!1;for(var r,i=0,a=t.statements;i<a.length;i++){var o=a[i];if(Tt(r,o,2))return!1;r=o}return!0}(t)?Ce:ke;Yt?Yt(t,t.statements,r):r(t),mt(),gt(19,t.statements.end,at,t)}function Ce(e){ke(e,!0)}function ke(e,t){var r=je(e.statements,!0),n=p.getTextPos();_e(e),0===r&&n===p.getTextPos()&&t?(mt(),et(e,e.statements,768),ft()):et(e,e.statements,1,r)}function Ee(t){e.forEach(t.members,Lt),Ye(t,t.decorators),Ue(t,t.modifiers),st("class"),t.name&&(_t(),ie(t.name));var r=65536&e.getEmitFlags(t);r&&ft(),Qe(t,t.typeParameters),et(t,t.heritageClauses,0),_t(),at("{"),et(t,t.members,129),at("}"),r&&mt()}function Ne(e){at("{"),et(e,e.elements,525136),at("}")}function Ae(e){e.propertyName&&(ne(e.propertyName),_t(),he(119,e.propertyName.end,st,e),_t()),ne(e.name)}function Fe(e){72===e.kind?ae(e):ne(e)}function Pe(t,r,i){var a=163969;1===r.length&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r[0])||e.rangeStartPositionsAreOnSameLine(t,r[0],n))?(gt(57,i,at,t),_t(),a&=-130):he(57,i,at,t),et(t,r,a)}function we(t){et(t,e.createNodeArray(t.jsDocPropertyTags),33)}function Oe(t){t.typeParameters&&et(t,e.createNodeArray(t.typeParameters),33),t.parameters&&et(t,e.createNodeArray(t.parameters),33),t.type&&(pt(),_t(),at("*"),_t(),ne(t.type))}function Ie(e){at("@"),ne(e)}function Me(e){e&&(_t(),O(e))}function Le(e){e&&(_t(),at("{"),ne(e.type),at("}"))}function Re(e,t,r,i){if(e&&(lt('/// <reference no-default-lib="true"/>'),pt()),n&&n.moduleName&&(lt('/// <amd-module name="'+n.moduleName+'" />'),pt()),n&&n.amdDependencies)for(var a=0,o=n.amdDependencies;a<o.length;a++){var s=o[a];s.name?lt('/// <amd-dependency name="'+s.name+'" path="'+s.path+'" />'):lt('/// <amd-dependency path="'+s.path+'" />'),pt()}for(var c=0,u=t;c<u.length;c++){lt('/// <reference path="'+u[c].fileName+'" />'),pt()}for(var l=0,_=r;l<_.length;l++){lt('/// <reference types="'+_[l].fileName+'" />'),pt()}for(var d=0,p=i;d<p.length;d++){lt('/// <reference lib="'+p[d].fileName+'" />'),pt()}}function Be(t){var r=t.statements;wt(t),e.forEach(t.statements,Mt),_e(t);var n=e.findIndex(r,function(t){return!e.isPrologueDirective(t)});!function(e){e.isDeclarationFile&&Re(e.hasNoDefaultLib,e.referencedFiles,e.typeReferenceDirectives,e.libReferenceDirectives)}(t),et(t,r,1,-1===n?r.length:n),Ot(t)}function je(t,r,n){for(var i=0;i<t.length;i++){var a=t[i];if(!e.isPrologueDirective(a))return i;(!n||!n.has(a.expression.text))&&((r||i>0)&&pt(),ne(a),n&&n.set(a.expression.text,!0))}return t.length}function Je(t){if(e.isSourceFile(t))Z(t),je(t.statements);else{for(var r=e.createMap(),n=0,i=t.sourceFiles;n<i.length;n++){var a=i[n];Z(a),je(a.statements,!0,r)}Z(void 0)}}function ze(t){if(e.isSourceFile(t)){var r=e.getShebang(t.text);if(r)return lt(r),pt(),!0}else for(var n=0,i=t.sourceFiles;n<i.length;n++){if(ze(i[n]))break}}function Ke(e,t){if(e){var r=O;O=t,ne(e),O=r}}function Ue(e,t){t&&t.length&&(et(e,t,262656),_t())}function Ve(e){e&&(at(":"),_t(),ne(e))}function qe(e,t,r){e&&(_t(),he(59,t,ct,r),_t(),ae(e))}function We(e){e&&(_t(),ne(e))}function He(e){e&&(_t(),ae(e))}function Ge(t,r){if(e.isBlock(r)||1&e.getEmitFlags(t))_t(),ne(r);else{if(pt(),ft(),e.isEmptyStatement(r))oe(0,r)(5,r);else ne(r);mt()}}function Ye(e,t){et(e,t,49153)}function Xe(e,t){et(e,t,53776)}function Qe(t,r){if(e.isFunctionLike(t)&&t.typeArguments)return Xe(t,t.typeArguments);et(t,r,53776)}function $e(e,t){et(e,t,2576)}function Ze(t,r){!function(t,r){var n=e.singleOrUndefined(r);return n&&n.pos===t.pos&&e.isArrowFunction(t)&&!t.type&&!e.some(t.decorators)&&!e.some(t.modifiers)&&!e.some(t.typeParameters)&&!e.some(n.decorators)&&!e.some(n.modifiers)&&!n.dotDotDotToken&&!n.questionToken&&!n.type&&!n.initializer&&e.isIdentifier(n.name)}(t,r)?$e(t,r):et(t,r,528)}function et(e,t,r,n,i){nt(ne,e,t,r,n,i)}function tt(e,t,r,n,i){nt(ae,e,t,r,n,i)}function rt(e){switch(60&e){case 0:break;case 16:at(",");break;case 4:_t(),at("|");break;case 32:_t(),at("*"),_t();break;case 8:_t(),at("&")}}function nt(t,r,n,a,o,s){void 0===o&&(o=0),void 0===s&&(s=n?n.length-o:0);var c=void 0===n;if(!(c&&16384&a)){var u=void 0===n||o>=n.length||0===s;if(u&&32768&a)return C&&C(n),void(k&&k(n));if(15360&a&&(at(function(e){return i[15360&e][0]}(a)),u&&!c&&rr(n.pos,!0)),C&&C(n),u)1&a?pt():256&a&&!(524288&a)&&_t();else{var l=0==(262144&a),_=l;St(r,n,a)?(pt(),_=!1):256&a&&_t(),128&a&&ft();for(var d=void 0,p=!1,f=0;f<s;f++){var m=n[o+f];if(32&a?(pt(),rt(a)):d&&(60&a&&d.end!==r.end&&er(d.end),rt(a),Tt(d,m,a)?(0==(131&a)&&(ft(),p=!0),pt(),_=!1):d&&512&a&&_t()),_){if(rr)rr(e.getCommentRange(m).pos)}else _=l;t(m),p&&(mt(),p=!1),d=m}var g=64&a&&n.hasTrailingComma;16&a&&g&&at(","),d&&60&a&&d.end!==r.end&&!(1024&e.getEmitFlags(d))&&er(d.end),128&a&&mt(),Ct(r,n,a)?pt():256&a&&_t()}k&&k(n),15360&a&&(u&&!c&&er(n.end),at(function(e){return i[15360&e][1]}(a)))}}function it(e,t){p.writeSymbol(e,t)}function at(e){p.writePunctuation(e)}function ot(){p.writeTrailingSemicolon(";")}function st(e){p.writeKeyword(e)}function ct(e){p.writeOperator(e)}function ut(e){p.writeParameter(e)}function lt(e){p.writeComment(e)}function _t(){p.writeSpace(" ")}function dt(e){p.writeProperty(e)}function pt(){p.writeLine()}function ft(){p.increaseIndent()}function mt(){p.decreaseIndent()}function gt(t,r,n,i){return I?vt(t,n,r):function(t,r,n,i,a){if(I||t&&e.isInJsonFile(t))return a(r,n,i);var o=t&&t.emitNode,s=o&&o.flags||0,c=o&&o.tokenSourceMapRanges&&o.tokenSourceMapRanges[r],u=c&&c.source||y;i=cr(u,c?c.pos:i),0==(128&s)&&i>=0&&lr(u,i);i=a(r,n,i),c&&(i=c.end);0==(256&s)&&i>=0&&lr(u,i);return i}(i,t,n,r,vt)}function yt(t,r){E&&E(t),r(e.tokenToString(t.kind)),N&&N(t)}function vt(t,r,n){var i=e.tokenToString(t);return r(i),n<0?n:n+i.length}function ht(t){1&e.getEmitFlags(t)?_t():pt()}function bt(t){for(var r=t.split(/\r\n?|\n/g),n=e.guessIndentation(r),i=0,a=r;i<a.length;i++){var o=a[i],s=n?o.slice(n):o;s.length&&(pt(),O(s),p.rawWrite(F))}}function Dt(e,t){e?(ft(),pt()):t&&_t()}function xt(e,t){e&&mt(),t&&mt()}function St(t,r,i){if(1&i)return!0;if(2&i){if(65536&i)return!0;var a=r[0];return void 0===a?!e.rangeIsOnSingleLine(t,n):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(a)?kt(a,i):!e.rangeStartPositionsAreOnSameLine(t,a,n)}return!1}function Tt(t,r,i){return!!(1&i)||(2&i?void 0!==t&&void 0!==r&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)?kt(t,i)||kt(r,i):!e.rangeEndIsOnSameLineAsRangeStart(t,r,n)):e.getStartsOnNewLine(r))}function Ct(t,r,i){if(1&i)return 0==(131072&i);if(2&i){if(65536&i)return!0;var a=e.lastOrUndefined(r);return void 0===a?!e.rangeIsOnSingleLine(t,n):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(a)?kt(a,i):!e.rangeEndPositionsAreOnSameLine(t,a,n)}return!1}function kt(t,r){if(e.nodeIsSynthesized(t)){var n=e.getStartsOnNewLine(t);return void 0===n?0!=(65536&r):n}return 0!=(65536&r)}function Et(t,r,i){return t=At(t),r=At(r),i=At(i),!!e.getStartsOnNewLine(i)||!(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)||e.nodeIsSynthesized(i)||e.rangeEndIsOnSameLineAsRangeStart(r,i,n))}function Nt(t){return 0===t.statements.length&&e.rangeEndIsOnSameLineAsRangeStart(t,t,n)}function At(t){for(;195===t.kind&&e.nodeIsSynthesized(t);)t=t.expression;return t}function Ft(t,r){return e.isGeneratedIdentifier(t)?Bt(t):e.isIdentifier(t)&&(e.nodeIsSynthesized(t)||!t.parent||!n||t.parent&&n&&e.getSourceFileOfNode(t)!==e.getOriginalNode(n))?e.idText(t):10===t.kind&&t.textSourceNode?Ft(t.textSourceNode,r):!e.isLiteralExpression(t)||!e.nodeIsSynthesized(t)&&t.parent?e.getSourceTextOfNodeFromSourceFile(n,t,r):t.text}function Pt(t,r){if(10===t.kind&&t.textSourceNode){var i=t.textSourceNode;return e.isIdentifier(i)?r||16777216&e.getEmitFlags(t)?'"'+e.escapeString(Ft(i))+'"':'"'+e.escapeNonAsciiString(Ft(i))+'"':Pt(i,r)}return e.getLiteralText(t,n,r)}function wt(t){t&&524288&e.getEmitFlags(t)||(u.push(l),l=0,_.push(d))}function Ot(t){t&&524288&e.getEmitFlags(t)||(l=u.pop(),d=_.pop())}function It(t){d&&d!==e.lastOrUndefined(_)||(d=e.createMap()),d.set(t,!0)}function Mt(t){if(t)switch(t.kind){case 218:e.forEach(t.statements,Mt);break;case 233:case 231:case 223:case 224:Mt(t.statement);break;case 222:Mt(t.thenStatement),Mt(t.elseStatement);break;case 225:case 227:case 226:Mt(t.initializer),Mt(t.statement);break;case 232:Mt(t.caseBlock);break;case 246:e.forEach(t.clauses,Mt);break;case 271:case 272:e.forEach(t.statements,Mt);break;case 235:Mt(t.tryBlock),Mt(t.catchClause),Mt(t.finallyBlock);break;case 274:Mt(t.variableDeclaration),Mt(t.block);break;case 219:Mt(t.declarationList);break;case 238:e.forEach(t.declarations,Mt);break;case 237:case 151:case 186:case 240:Rt(t.name);break;case 239:Rt(t.name),524288&e.getEmitFlags(t)&&(e.forEach(t.parameters,Mt),Mt(t.body));break;case 184:case 185:e.forEach(t.elements,Mt);break;case 249:Mt(t.importClause);break;case 250:Rt(t.name),Mt(t.namedBindings);break;case 251:Rt(t.name);break;case 252:e.forEach(t.elements,Mt);break;case 253:Rt(t.propertyName||t.name)}}function Lt(e){if(e)switch(e.kind){case 275:case 276:case 154:case 156:case 158:case 159:Rt(e.name)}}function Rt(t){t&&(e.isGeneratedIdentifier(t)?Bt(t):e.isBindingPattern(t)&&Mt(t))}function Bt(t){if(4==(7&t.autoGenerateFlags))return jt(function(t){var r=t.autoGenerateId,n=t,i=n.original;for(;i&&(n=i,!(e.isIdentifier(n)&&4&n.autoGenerateFlags&&n.autoGenerateId!==r));)i=n.original;return n}(t),t.autoGenerateFlags);var r=t.autoGenerateId;return s[r]||(s[r]=function(t){switch(7&t.autoGenerateFlags){case 1:return Kt(0,!!(8&t.autoGenerateFlags));case 2:return Kt(268435456,!!(8&t.autoGenerateFlags));case 3:return Ut(e.idText(t),32&t.autoGenerateFlags?zt:Jt,!!(16&t.autoGenerateFlags),!!(8&t.autoGenerateFlags))}return e.Debug.fail("Unsupported GeneratedIdentifierKind.")}(t))}function jt(t,r){var n=e.getNodeId(t);return o[n]||(o[n]=function(t,r){switch(t.kind){case 72:return Ut(Ft(t),Jt,!!(16&r),!!(8&r));case 244:case 243:return function(t){var r=Ft(t.name);return function(t,r){for(var n=r;e.isNodeDescendantOf(n,r);n=n.nextContainer)if(n.locals){var i=n.locals.get(e.escapeLeadingUnderscores(t));if(i&&70366143&i.flags)return!1}return!0}(r,t)?r:Ut(r)}(t);case 249:case 255:return function(t){var r=e.getExternalModuleName(t);return Ut(e.isStringLiteral(r)?e.makeIdentifierFromModuleName(r.text):"module")}(t);case 239:case 240:case 254:return Ut("default");case 209:return Ut("class");case 156:case 158:case 159:return function(t){if(e.isIdentifier(t.name))return jt(t.name);return Kt(0)}(t);default:return Kt(0)}}(t,r))}function Jt(e){return zt(e)&&!c.has(e)&&!(d&&d.has(e))}function zt(t){return!n||e.isFileLevelUniqueName(n,t,b)}function Kt(e,t){if(e&&!(l&e)&&Jt(r=268435456===e?"_i":"_n"))return l|=e,t&&It(r),r;for(;;){var r,n=268435455&l;if(l++,8!==n&&13!==n)if(Jt(r=n<26?"_"+String.fromCharCode(97+n):"_"+(n-26)))return t&&It(r),r}}function Ut(e,t,r,n){if(void 0===t&&(t=Jt),r&&t(e))return n?It(e):c.set(e,!0),e;95!==e.charCodeAt(e.length-1)&&(e+="_");for(var i=1;;){var a=e+i;if(t(a))return n?It(a):c.set(a,!0),a;i++}}function Vt(e){return Ut(e,zt,!0)}function qt(t,r){K(),j=!1;var n=e.getEmitFlags(r),i=e.getCommentRange(r),a=i.pos,o=i.end,s=307!==r.kind,c=a<0||0!=(512&n)||11===r.kind,u=o<0||0!=(1024&n)||11===r.kind,l=L,_=R,d=B;(a>0||o>0)&&a!==o&&(c||Xt(a,s),(!c||a>=0&&0!=(512&n))&&(L=a),(!u||o>=0&&0!=(1024&n))&&(R=o,238===r.kind&&(B=o))),e.forEach(e.getSyntheticLeadingComments(r),Wt),U();var p=se(2,r);2048&n?(J=!0,p(t,r),J=!1):p(t,r),K(),e.forEach(e.getSyntheticTrailingComments(r),Ht),(a>0||o>0)&&a!==o&&(L=l,R=_,B=d,!u&&s&&function(e){ar(e,tr)}(o)),U()}function Wt(e){2===e.kind&&p.writeLine(),Gt(e),e.hasTrailingNewLine||2===e.kind?p.writeLine():p.writeSpace(" ")}function Ht(e){p.isAtStartOfLine()||p.writeSpace(" "),Gt(e),e.hasTrailingNewLine&&p.writeLine()}function Gt(t){var r=function(e){return 3===e.kind?"/*"+e.text+"*/":"//"+e.text}(t),n=3===t.kind?e.computeLineStarts(r):void 0;e.writeCommentRange(r,n,p,0,r.length,F)}function Yt(t,r,i){K();var a,o,s=r.pos,c=r.end,u=e.getEmitFlags(t),l=J||c<0||0!=(1024&u);s<0||0!=(512&u)||(a=r,(o=e.emitDetachedComments(n.text,re(),p,or,a,F,J))&&(h?h.push(o):h=[o])),U(),2048&u&&!J?(J=!0,i(t),J=!1):i(t),K(),l||(Xt(r.end,!0),j&&!p.isAtStartOfLine()&&p.writeLine()),U()}function Xt(e,t){j=!1,t?ir(e,Zt):0===e&&ir(e,Qt)}function Qt(t,r,i,a,o){(function(t,r){return e.isRecognizedTripleSlashComment(n.text,t,r)})(t,r)&&Zt(t,r,i,a,o)}function $t(r,n){return!t.onlyPrintJsDocStyle||(e.isJSDocLikeText(r,n)||e.isPinnedComment(r,n))}function Zt(t,r,i,a,o){$t(n.text,t)&&(j||(e.emitNewLineBeforeLeadingCommentOfPosition(re(),p,o,t),j=!0),ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a?p.writeLine():3===i&&p.writeSpace(" "))}function er(e){J||-1===e||Xt(e,!0)}function tr(t,r,i,a){$t(n.text,t)&&(p.isAtStartOfLine()||p.writeSpace(" "),ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a&&p.writeLine())}function rr(e,t){J||(K(),ar(e,t?tr:nr),U())}function nr(t,r,i,a){ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a?p.writeLine():p.writeSpace(" ")}function ir(t,r){!n||-1!==L&&t===L||(function(t){return void 0!==h&&e.last(h).nodePos===t}(t)?function(t){var r=e.last(h).detachedCommentEndPos;h.length-1?h.pop():h=void 0;e.forEachLeadingCommentRange(n.text,r,t,r)}(r):e.forEachLeadingCommentRange(n.text,t,r,t))}function ar(t,r){n&&(-1===R||t!==R&&t!==B)&&e.forEachTrailingCommentRange(n.text,t,r)}function or(t,r,i,a,o,s){$t(n.text,a)&&(ur(a),e.writeCommentRange(t,r,i,a,o,s),ur(o))}function sr(t,r){var n=se(3,r);if(e.isUnparsedSource(r)&&void 0!==r.sourceMapText){var i=e.tryParseRawSourceMap(r.sourceMapText);i&&g.appendSourceMap(p.getLine(),p.getColumn(),i,r.sourceMapPath),n(t,r)}else{var a=e.getSourceMapRange(r),o=a.pos,s=a.end,c=a.source,u=void 0===c?y:c,l=e.getEmitFlags(r);307!==r.kind&&0==(16&l)&&o>=0&&lr(u,cr(u,o)),64&l?(I=!0,n(t,r),I=!1):n(t,r),307!==r.kind&&0==(32&l)&&s>=0&&lr(u,s)}}function cr(t,r){return t.skipTrivia?t.skipTrivia(r):e.skipTrivia(y.text,r)}function ur(t){if(!(I||e.positionIsSynthesized(t)||dr(y))){var r=e.getLineAndCharacterOfPosition(n,t),i=r.line,a=r.character;g.addMapping(p.getLine(),p.getColumn(),M,i,a,void 0)}}function lr(e,t){if(e!==y){var r=y;_r(e),ur(t),_r(r)}else ur(t)}function _r(e){I||(y=e,dr(e)||(M=g.addSource(e.fileName),t.inlineSources&&g.setSourceContent(M,e.text)))}function dr(t){return e.fileExtensionIs(t.fileName,".json")}}e.forEachEmittedFile=o,e.getOutputPathsFor=s,e.getOutputExtension=u,e.emitFiles=function(t,r,n,i,a,s){var c,u=r.getCompilerOptions(),_=u.sourceMap||u.inlineSourceMap||e.getAreDeclarationMapsEnabled(u)?[]:void 0,d=u.listEmittedFiles?[]:void 0,p=e.createDiagnosticCollection(),f=e.getNewLineCharacter(u,function(){return r.getNewLine()}),m=e.createTextWriter(f),g=e.performance.createTimer("printTime","beforePrint","afterPrint"),y=g.enter,v=g.exit,h={originalOffset:-1,totalLength:-1},b=!1;return y(),o(r,function(n,o){var _=n.jsFilePath,f=n.sourceMapFilePath,m=n.declarationFilePath,g=n.declarationMapPath,y=n.bundleInfoPath;(function(n,o,s,c){if(!i&&o)if(o&&r.isEmitBlocked(o)||u.noEmit)b=!0;else{var _=e.transformNodes(t,r,u,[n],a,!1),d=l({removeComments:u.removeComments,newLine:u.newLine,noEmitHelpers:u.noEmitHelpers,module:u.module,target:u.target,sourceMap:u.sourceMap,inlineSourceMap:u.inlineSourceMap,inlineSources:u.inlineSources,extendedDiagnostics:u.extendedDiagnostics},{hasGlobalName:t.hasGlobalName,onEmitNode:_.emitNodeWithNotification,substituteNode:_.substituteNode});e.Debug.assert(1===_.transformed.length,"Should only see one output from the transform"),x(o,s,_.transformed[0],c,d,u),_.dispose()}})(o,_,f,y),function(n,a,o){if(a&&!e.isInJSFile(n)){var _=e.isSourceFile(n)?[n]:n.sourceFiles,d=e.filter(_,e.isSourceFileNotJS),f=u.outFile||u.out?[e.createBundle(d,e.isSourceFile(n)?void 0:n.prepends)]:d;i&&!e.getEmitDeclarations(u)&&d.forEach(D);var m=e.transformNodes(t,r,u,f,e.concatenate([e.transformDeclarations],s),!1);if(e.length(m.diagnostics))for(var g=0,y=m.diagnostics;g<y.length;g++){var v=y[g];p.add(v)}var h=l({removeComments:u.removeComments,newLine:u.newLine,noEmitHelpers:!0,module:u.module,target:u.target,sourceMap:u.sourceMap,inlineSourceMap:u.inlineSourceMap,extendedDiagnostics:u.extendedDiagnostics,onlyPrintJsDocStyle:!0},{hasGlobalName:t.hasGlobalName,onEmitNode:m.emitNodeWithNotification,substituteNode:m.substituteNode}),S=!!m.diagnostics&&!!m.diagnostics.length||!!r.isEmitBlocked(a)||!!u.noEmit;if(b=b||S,(!S||i)&&(e.Debug.assert(1===m.transformed.length,"Should only see one output from the decl transform"),x(a,o,m.transformed[0],void 0,h,{sourceMap:u.declarationMap,sourceRoot:u.sourceRoot,mapRoot:u.mapRoot,extendedDiagnostics:u.extendedDiagnostics}),i&&279===m.transformed[0].kind)){var T=m.transformed[0];c=T.exportedModulesFromDeclarationEmit}m.dispose()}}(o,m,g),!b&&d&&(i||(_&&d.push(_),f&&d.push(f),y&&d.push(y)),m&&d.push(m),g&&d.push(g))},e.getSourceFilesToEmit(r,n),i),v(),{emitSkipped:b,diagnostics:p.getDiagnostics(),emittedFiles:d,sourceMaps:_,exportedModulesFromDeclarationEmit:c};function D(r){e.isExportAssignment(r)?72===r.expression.kind&&t.collectLinkedAliases(r.expression,!0):e.isExportSpecifier(r)?t.collectLinkedAliases(r.propertyName||r.name,!0):e.forEachChild(r,D)}function x(t,n,i,a,o,s){var c,l=280===i.kind?i:void 0,d=279===i.kind?i:void 0,g=l?l.sourceFiles:[d];if(function(t,r){return(t.sourceMap||t.inlineSourceMap)&&(279!==r.kind||!e.fileExtensionIs(r.fileName,".json"))}(s,i)&&(c=e.createSourceMapGenerator(r,e.getBaseFileName(e.normalizeSlashes(t)),function(t){var r=e.normalizeSlashes(t.sourceRoot||"");return r?e.ensureTrailingDirectorySeparator(r):r}(s),function(t,n,i){if(t.sourceRoot)return r.getCommonSourceDirectory();if(t.mapRoot){var a=e.normalizeSlashes(t.mapRoot);return i&&(a=e.getDirectoryPath(e.getSourceFilePathInNewDir(i.fileName,r,a))),0===e.getRootLength(a)&&(a=e.combinePaths(r.getCommonSourceDirectory(),a)),a}return e.getDirectoryPath(e.normalizePath(n))}(s,t,d),s)),l?o.writeBundle(l,h,m,c):o.writeFile(d,m,c),c){_&&_.push({inputSourceFileNames:c.getSources(),sourceMap:c.toJSON()});var y=function(t,n,i,a,o){if(t.inlineSourceMap){var s=n.toString(),c=e.base64encode(e.sys,s);return"data:application/json;base64,"+c}var u=e.getBaseFileName(e.normalizeSlashes(e.Debug.assertDefined(a)));if(t.mapRoot){var l=e.normalizeSlashes(t.mapRoot);return o&&(l=e.getDirectoryPath(e.getSourceFilePathInNewDir(o.fileName,r,l))),0===e.getRootLength(l)?(l=e.combinePaths(r.getCommonSourceDirectory(),l),e.getRelativePathToDirectoryOrUrl(e.getDirectoryPath(e.normalizePath(i)),e.combinePaths(l,u),r.getCurrentDirectory(),r.getCanonicalFileName,!0)):e.combinePaths(l,u)}return u}(s,c,t,n,d);if(y&&(m.isAtStartOfLine()||m.rawWrite(f),m.writeComment("//# sourceMappingURL="+y)),n){var v=c.toString();e.writeFile(r,p,n,v,!1,g)}}else m.writeLine();e.writeFile(r,p,t,m.getText(),!!u.emitBOM,g),a&&(h.totalLength=m.getTextPos(),e.writeFile(r,p,a,JSON.stringify(h,void 0,2),!1)),m.clear(),h={originalOffset:-1,totalLength:-1}}},function(e){e[e.Notification=0]="Notification",e[e.Substitution=1]="Substitution",e[e.Comments=2]="Comments",e[e.SourceMaps=3]="SourceMaps",e[e.Emit=4]="Emit"}(t||(t={})),e.createPrinter=l,function(e){e[e.Auto=0]="Auto",e[e.CountMask=268435455]="CountMask",e[e._i=268435456]="_i"}(r||(r={}))}(c||(c={})),function(e){var t;function r(e,t,r,n){return e.watchFile(t,r,n)}function n(e,t,r,n){return e.watchDirectory(t,r,0!=(1&n))}function i(e,r){switch(e){case t.None:return r;case t.TriggerOnly:return s;case t.Verbose:return r===n?o:a}}function a(e,t,r,n,i,a,o,u,l,_,d){l(_+":: Added:: "+c(t,n,a,o,d));var p=s(e,t,r,n,i,a,o,u,l,_,d);return{close:function(){l(_+":: Close:: "+c(t,n,a,o,d)),p.close()}}}function o(t,r,n,i,a,o,u,l,_,d,p){var f=d+":: Added:: "+c(r,i,o,u,p);_(f);var m=e.timestamp(),g=s(t,r,n,i,a,o,u,l,_,d,p),y=e.timestamp()-m;return _("Elapsed:: "+y+"ms "+f),{close:function(){var t=d+":: Close:: "+c(r,i,o,u,p);_(t);var n=e.timestamp();g.close();var a=e.timestamp()-n;_("Elapsed:: "+a+"ms "+t)}}}function s(t,r,n,i,a,o,s,u,l,_,d){return u(t,r,function(t,u){var p=_+":: Triggered with "+t+" "+(void 0!==u?u:"")+":: "+c(r,i,o,s,d);l(p);var f=e.timestamp();n(t,u,a);var m=e.timestamp()-f;l("Elapsed:: "+m+"ms "+p)},i)}function c(e,t,r,n,i){return"WatchInfo: "+e+" "+t+" "+(i?i(r,n):r)}function u(e){e.watcher.close()}e.createCachedDirectoryStructureHost=function(t,r,n){if(t.getDirectories&&t.readDirectory){var i=e.createMap(),a=e.createGetCanonicalFileName(n);return{useCaseSensitiveFileNames:n,fileExists:function(e){var r=c(o(e));return r&&d(r.files,u(e))||t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:t.directoryExists&&function(r){var n=o(r);return i.has(e.ensureTrailingDirectorySeparator(n))||t.directoryExists(r)},getDirectories:function(e){var r=o(e),n=l(e,r);return n?n.directories.slice():t.getDirectories(e)},readDirectory:function(i,a,s,c,u){var _=o(i),d=l(i,_);return d?e.matchFiles(i,a,s,c,n,r,u,function(t){var r=o(t);return r===_?d:l(t,r)||e.emptyFileSystemEntries}):t.readDirectory(i,a,s,c,u)},createDirectory:t.createDirectory&&function(e){var r=c(o(e)),n=u(e);r&&p(r.directories,n,!0),t.createDirectory(e)},writeFile:t.writeFile&&function(e,r,n){var i=c(o(e));return i&&f(i,u(e),!0),t.writeFile(e,r,n)},addOrDeleteFileOrDirectory:function(e,r){if(s(r))m();else{var n=c(r);if(n){if(t.directoryExists){var i=u(e),a={fileExists:t.fileExists(r),directoryExists:t.directoryExists(r)};return a.directoryExists||d(n.directories,i)?m():f(n,i,a.fileExists),a}m()}}},addOrDeleteFile:function(t,r,n){if(n!==e.FileWatcherEventKind.Changed){var i=c(r);i&&f(i,u(t),n===e.FileWatcherEventKind.Created)}},clearCache:m}}function o(t){return e.toPath(t,r,a)}function s(t){return i.get(e.ensureTrailingDirectorySeparator(t))}function c(t){return s(e.getDirectoryPath(t))}function u(t){return e.getBaseFileName(e.normalizePath(t))}function l(r,n){var a=s(n=e.ensureTrailingDirectorySeparator(n));if(a)return a;try{return function(r,n){var a={files:e.map(t.readDirectory(r,void 0,void 0,["*.*"]),u)||[],directories:t.getDirectories(r)||[]};return i.set(e.ensureTrailingDirectorySeparator(n),a),a}(r,n)}catch(t){return void e.Debug.assert(!i.has(e.ensureTrailingDirectorySeparator(n)))}}function _(e,t){return a(e)===a(t)}function d(t,r){return e.some(t,function(e){return _(e,r)})}function p(t,r,n){if(d(t,r)){if(!n)return e.filterMutate(t,function(e){return!_(e,r)})}else if(n)return t.push(r)}function f(e,t,r){p(e.files,t,r)}function m(){i.clear()}},function(e){e[e.None=0]="None",e[e.Partial=1]="Partial",e[e.Full=2]="Full"}(e.ConfigFileProgramReloadLevel||(e.ConfigFileProgramReloadLevel={})),e.updateMissingFilePathsWatch=function(t,r,n){var i=t.getMissingFilePaths(),a=e.arrayToSet(i);e.mutateMap(r,a,{createNewValue:n,onDeleteValue:e.closeFileWatcher})},e.updateWatchingWildcardDirectories=function(t,r,n){function i(e,t){return{watcher:n(e,t),flags:t}}e.mutateMap(t,r,{createNewValue:i,onDeleteValue:u,onExistingValue:function(e,r,n){e.flags!==r&&(e.watcher.close(),t.set(n,i(n,r)))}})},e.isEmittedFileOfProgram=function(e,t){return!!e&&e.isEmittedFile(t)},function(e){e[e.None=0]="None",e[e.TriggerOnly=1]="TriggerOnly",e[e.Verbose=2]="Verbose"}(t=e.WatchLogLevel||(e.WatchLogLevel={})),e.getWatchFactory=function(e,a,o){return function(e,r,n,a,o){var s=i(e,a),c=e===t.None?function(e,t,r,n,i){return a(e,t,function(e,t){return r(e,t,i)},n)}:s,u=i(e,o);return{watchFile:function(e,t,i,o,c,u){return s(e,t,i,o,void 0,c,u,a,r,"FileWatcher",n)},watchFilePath:function(e,t,i,o,s,u,l){return c(e,t,i,o,s,u,l,a,r,"FileWatcher",n)},watchDirectory:function(e,t,i,a,s,c){return u(e,t,i,a,void 0,s,c,o,r,"DirectoryWatcher",n)}}}(e,a,o,r,n)},e.closeFileWatcherOf=u}(c||(c={})),function(e){var t,r=/(^\s*$)|(^\s*\/\/\/?\s*(@ts-ignore)?)/;function n(t,r){var n=e.getDirectoryPath(r),i=e.isRootedDiskPath(t)?t:e.combinePaths(n,t);return e.normalizePath(i)}function a(t,r,n){var i;return e.forEach(t,function(t){var a=e.getNormalizedPathComponents(t,r);if(a.pop(),i){for(var o=Math.min(i.length,a.length),s=0;s<o;s++)if(n(i[s])!==n(a[s])){if(0===s)return!0;i.length=s;break}a.length<i.length&&(i.length=a.length)}else i=a})?"":i?e.getPathFromPathComponents(i):r}function o(e,t){return s(e,t)}function s(t,r,n){void 0===n&&(n=e.sys);var i,a=e.createMap();function o(t){t.length>e.getRootLength(t)&&!function(e){return!!a.has(e)||!!n.directoryExists(e)&&(a.set(e,!0),!0)}(t)&&(o(e.getDirectoryPath(t)),l.createDirectory?l.createDirectory(t):n.createDirectory(t))}function s(){return e.getDirectoryPath(e.normalizePath(n.getExecutingFilePath()))}var c=e.getNewLineCharacter(t,function(){return n.newLine}),u=n.realpath&&function(e){return n.realpath(e)},l={getSourceFile:function(t,n,i){var a;try{e.performance.mark("beforeIORead"),a=l.readFile(t),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){i&&i(e.message),a=""}return void 0!==a?e.createSourceFile(t,a,n,r):void 0},getDefaultLibLocation:s,getDefaultLibFileName:function(t){return e.combinePaths(s(),e.getDefaultLibFileName(t))},writeFile:function(r,a,s,c){try{e.performance.mark("beforeIOWrite"),o(e.getDirectoryPath(e.normalizePath(r))),e.isWatchSet(t)&&n.createHash&&n.getModifiedTime?function(t,r,a){i||(i=e.createMap());var o=n.createHash(r),s=n.getModifiedTime(t);if(s){var c=i.get(t);if(c&&c.byteOrderMark===a&&c.hash===o&&c.mtime.getTime()===s.getTime())return}n.writeFile(t,r,a);var u=n.getModifiedTime(t)||e.missingFileModifiedTime;i.set(t,{hash:o,byteOrderMark:a,mtime:u})}(r,a,s):n.writeFile(r,a,s),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){c&&c(e.message)}},getCurrentDirectory:e.memoize(function(){return n.getCurrentDirectory()}),useCaseSensitiveFileNames:function(){return n.useCaseSensitiveFileNames},getCanonicalFileName:function(e){return n.useCaseSensitiveFileNames?e:e.toLowerCase()},getNewLine:function(){return c},fileExists:function(e){return n.fileExists(e)},readFile:function(e){return n.readFile(e)},trace:function(e){return n.write(e+c)},directoryExists:function(e){return n.directoryExists(e)},getEnvironmentVariable:function(e){return n.getEnvironmentVariable?n.getEnvironmentVariable(e):""},getDirectories:function(e){return n.getDirectories(e)},realpath:u,readDirectory:function(e,t,r,i,a){return n.readDirectory(e,t,r,i,a)},createDirectory:function(e){return n.createDirectory(e)}};return l}function c(t,r){var n=e.diagnosticCategoryName(t)+" TS"+t.code+": "+D(t.messageText,r.getNewLine())+r.getNewLine();if(t.file){var i=e.getLineAndCharacterOfPosition(t.file,t.start),a=i.line,o=i.character,s=t.file.fileName;return e.convertToRelativePath(s,r.getCurrentDirectory(),function(e){return r.getCanonicalFileName(e)})+"("+(a+1)+","+(o+1)+"): "+n}return n}e.findConfigFile=function(t,r,n){return void 0===n&&(n="tsconfig.json"),e.forEachAncestorDirectory(t,function(t){var i=e.combinePaths(t,n);return r(i)?i:void 0})},e.resolveTripleslashReference=n,e.computeCommonSourceDirectoryOfFilenames=a,e.createCompilerHost=o,e.createCompilerHostWorker=s,e.changeCompilerHostToUseCache=function(t,r,n){var i=t.readFile,a=t.fileExists,o=t.directoryExists,s=t.createDirectory,c=t.writeFile,u=t.getSourceFile,l=e.createMap(),_=e.createMap(),d=e.createMap(),p=e.createMap(),f=function(e,r){var n=i.call(t,r);return l.set(e,n||!1),n};return t.readFile=function(n){var a=r(n),o=l.get(a);return void 0!==o?o:e.fileExtensionIs(n,".json")?f(a,n):i.call(t,n)},n&&(t.getSourceFile=function(n,i,a,o){var s=r(n),c=p.get(s);if(c)return c;var l=u.call(t,n,i,a,o);return l&&(e.isDeclarationFileName(n)||e.fileExtensionIs(n,".json"))&&p.set(s,l),l}),t.fileExists=function(e){var n=r(e),i=_.get(n);if(void 0!==i)return i;var o=a.call(t,e);return _.set(n,!!o),o},t.writeFile=function(e,i,a,o,s){var u=r(e);_.delete(u);var d=l.get(u);if(d&&d!==i)l.delete(u),p.delete(u);else if(n){var f=p.get(u);f&&f.text!==i&&p.delete(u)}c.call(t,e,i,a,o,s)},o&&s&&(t.directoryExists=function(e){var n=r(e),i=d.get(n);if(void 0!==i)return i;var a=o.call(t,e);return d.set(n,!!a),a},t.createDirectory=function(e){var n=r(e);d.delete(n),s.call(t,e)}),{originalReadFile:i,originalFileExists:a,originalDirectoryExists:o,originalCreateDirectory:s,originalWriteFile:c,originalGetSourceFile:u,readFileWithCache:function(e){var t=r(e),n=l.get(t);return void 0!==n?n||void 0:f(t,e)}}},e.getPreEmitDiagnostics=function(t,r,n){var i=t.getConfigFileParsingDiagnostics().concat(t.getOptionsDiagnostics(n),t.getSyntacticDiagnostics(r,n),t.getGlobalDiagnostics(n),t.getSemanticDiagnostics(r,n));return e.getEmitDeclarations(t.getCompilerOptions())&&e.addRange(i,t.getDeclarationDiagnostics(r,n)),e.sortAndDeduplicateDiagnostics(i)},e.formatDiagnostics=function(e,t){for(var r="",n=0,i=e;n<i.length;n++)r+=c(i[n],t);return r},e.formatDiagnostic=c,function(e){e.Grey="",e.Red="",e.Yellow="",e.Blue="",e.Cyan=""}(t=e.ForegroundColorEscapeSequences||(e.ForegroundColorEscapeSequences={}));var u="",l=" ",_="",d="...",p="  ",m="    ";function g(r){switch(r){case e.DiagnosticCategory.Error:return t.Red;case e.DiagnosticCategory.Warning:return t.Yellow;case e.DiagnosticCategory.Suggestion:return e.Debug.fail("Should never get an Info diagnostic on the command line.");case e.DiagnosticCategory.Message:return t.Blue}}function y(e,t){return t+e+_}function v(e,t){for(;e.length<t;)e=" "+e;return e}function h(t,r,n,i,a,o){var s=e.getLineAndCharacterOfPosition(t,r),c=s.line,p=s.character,f=e.getLineAndCharacterOfPosition(t,r+n),m=f.line,g=f.character,h=e.getLineAndCharacterOfPosition(t,t.text.length).line,b=m-c>=4,D=(m+1+"").length;b&&(D=Math.max(d.length,D));for(var x="",S=c;S<=m;S++){x+=o.getNewLine(),b&&c+1<S&&S<m-1&&(x+=i+y(v(d,D),u)+l+o.getNewLine(),S=m-1);var T=e.getPositionOfLineAndCharacter(t,S,0),C=S<h?e.getPositionOfLineAndCharacter(t,S+1,0):t.text.length,k=t.text.slice(T,C);if(k=(k=k.replace(/\s+$/g,"")).replace("\t"," "),x+=i+y(v(S+1+"",D),u)+l,x+=k+o.getNewLine(),x+=i+y(v("",D),u)+l,x+=a,S===c){var E=S===m?g:void 0;x+=k.slice(0,p).replace(/\S/g," "),x+=k.slice(p,E).replace(/./g,"~")}else x+=S===m?k.slice(0,g).replace(/./g,"~"):k.replace(/./g,"~");x+=_}return x}function b(r,n,i,a){void 0===a&&(a=y);var o=e.getLineAndCharacterOfPosition(r,n),s=o.line,c=o.character,u="";return u+=a(i?e.convertToRelativePath(r.fileName,i.getCurrentDirectory(),function(e){return i.getCanonicalFileName(e)}):r.fileName,t.Cyan),u+=":",u+=a(""+(s+1),t.Yellow),u+=":",u+=a(""+(c+1),t.Yellow)}function D(t,r){if(e.isString(t))return t;for(var n=t,i="",a=0;n;){if(a){i+=r;for(var o=0;o<a;o++)i+="  "}i+=n.messageText,a++,n=n.next}return i}function x(t,r,n,i){if(0===t.length)return[];for(var a=[],o=e.createMap(),s=0,c=t;s<c.length;s++){var u=c[s],l=void 0;o.has(u)?l=o.get(u):o.set(u,l=i(u,r,n)),a.push(l)}return a}function S(t){return{fileExists:function(e){return t.fileExists(e)},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'CompilerHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},readFile:function(e){return t.readFile(e)},useCaseSensitiveFileNames:t.useCaseSensitiveFileNames(),getCurrentDirectory:function(){return t.getCurrentDirectory()},onUnRecoverableConfigFileDiagnostic:function(){},trace:t.trace?function(e){return t.trace(e)}:void 0}}function T(t,r){var n=r||t;return e.resolveConfigFileProjectName(n.path)}function C(e){return e.declaration?"declaration":"composite"}function k(t,r){switch(r.extension){case".ts":case".d.ts":return;case".tsx":return n();case".jsx":return n()||i();case".js":return i();case".json":return t.resolveJsonModule?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used}function n(){return t.jsx?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set}function i(){return t.allowJs||!e.getStrictOptionValue(t,"noImplicitAny")?void 0:e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type}}function E(e){for(var t=e.imports,r=e.moduleAugmentations,n=t.map(function(e){return e.text}),i=0,a=r;i<a.length;i++){var o=a[i];10===o.kind&&n.push(o.text)}return n}e.formatColorAndReset=y,e.formatLocation=b,e.formatDiagnosticsWithColorAndContext=function(r,n){for(var i="",a=0,o=r;a<o.length;a++){var s=o[a];if(s.file&&(i+=b(_=s.file,d=s.start,n),i+=" - "),i+=y(e.diagnosticCategoryName(s),g(s.category)),i+=y(" TS"+s.code+": ",t.Grey),i+=D(s.messageText,n.getNewLine()),s.file&&(i+=n.getNewLine(),i+=h(s.file,s.start,s.length,"",g(s.category),n),s.relatedInformation)){i+=n.getNewLine();for(var c=0,u=s.relatedInformation;c<u.length;c++){var l=u[c],_=l.file,d=l.start,f=l.length,v=l.messageText;_&&(i+=n.getNewLine(),i+=p+b(_,d,n),i+=h(_,d,f,m,t.Cyan,n)),i+=n.getNewLine(),i+=m+D(v,n.getNewLine())}}i+=n.getNewLine()}return i},e.flattenDiagnosticMessageText=D,e.isProgramUptoDate=function(t,r,n,i,a,o,s,c){if(!t||s)return!1;if(t.getRootFileNames().length!==r.length)return!1;var u;if(!e.arrayIsEqualTo(t.getProjectReferences(),c,function(r,n,i){return!!e.projectReferenceIsEqualTo(r,n)&&function t(r,n){return r?!!e.contains(u,r)||!!_(r.sourceFile)&&((u||(u=[])).push(r),!e.forEach(r.references,function(e,n){return!t(e,r.commandLine.projectReferences[n])})):!a(T(n))}(t.getResolvedProjectReferences()[i],r)}))return!1;if(t.getSourceFiles().some(function(e){return!_(e)||o(e.path)}))return!1;if(t.getMissingFilePaths().some(a))return!1;var l=t.getCompilerOptions();return!(!e.compareDataObjects(l,n)||l.configFile&&n.configFile&&l.configFile.text!==n.configFile.text);function _(e){return e.version===i(e.resolvedPath)}},e.getConfigFileParsingDiagnostics=function(e){return e.options.configFile?e.options.configFile.parseDiagnostics.concat(e.errors):e.errors},e.createProgram=function(t,s,c,u,l){var _,d,p,m,g,y,v,h,b=e.isArray(t)?function(e,t,r,n,i){return{rootNames:e,options:t,host:r,oldProgram:n,configFileParsingDiagnostics:i}}(t,s,c,u,l):t,D=b.rootNames,N=b.options,A=b.configFileParsingDiagnostics,F=b.projectReferences,P=b.oldProgram,w=e.createMap(),O={},I={},M=e.createMap(),L=e.createDiagnosticCollection(),R="number"==typeof N.maxNodeModuleJsDepth?N.maxNodeModuleJsDepth:0,B=0,j=e.createMap(),J=e.createMap();e.performance.mark("beforeProgram");var z,K,U,V,q=b.host||o(N),W=S(q),H=N.noLib,G=e.memoize(function(){return q.getDefaultLibFileName(N)}),Y=q.getDefaultLibLocation?q.getDefaultLibLocation():e.getDirectoryPath(G()),X=e.createDiagnosticCollection(),Q=q.getCurrentDirectory(),$=e.getSupportedExtensions(N),Z=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(N,$),ee=e.createMap(),te=q.hasInvalidatedResolution||e.returnFalse;if(q.resolveModuleNames)U=function(t,r,n,i){return q.resolveModuleNames(e.Debug.assertEachDefined(t),r,n,i).map(function(t){if(!t||void 0!==t.extension)return t;var r=e.clone(t);return r.extension=e.extensionFromPath(t.resolvedFileName),r})};else{K=e.createModuleResolutionCache(Q,function(e){return q.getCanonicalFileName(e)});var re=function(t,r,n){return e.resolveModuleName(t,r,N,q,K,n).resolvedModule};U=function(t,r,n,i){return x(e.Debug.assertEachDefined(t),r,i,re)}}if(q.resolveTypeReferenceDirectives)V=function(t,r,n){return q.resolveTypeReferenceDirectives(e.Debug.assertEachDefined(t),r,n)};else{var ne=function(t,r,n){return e.resolveTypeReferenceDirective(t,r,N,q,n).resolvedTypeReferenceDirective};V=function(t,r,n){return x(e.Debug.assertEachDefined(t),r,n,ne)}}var ie,ae,oe,se,ce=e.createMap(),ue=e.createMap(),le=e.createMultiMap(),_e=e.createMap(),de=q.useCaseSensitiveFileNames()?e.createMap():void 0,pe=function(t,r){if(!t)return!1;var n=t.getCompilerOptions();return!!e.sourceFileAffectingCompilerOptions.some(function(t){return!e.isJsonEqual(e.getCompilerOptionValue(n,t),e.getCompilerOptionValue(r,t))})}(P,N),fe=function(){if(!P)return 0;var t=P.getCompilerOptions();if(e.changesAffectModuleResolution(t,N))return P.structureIsReused=0;e.Debug.assert(!(3&P.structureIsReused));var r=P.getRootFileNames();if(!e.arrayIsEqualTo(r,D))return P.structureIsReused=0;if(!e.arrayIsEqualTo(N.types,t.types))return P.structureIsReused=0;if(ut(P.getProjectReferences(),P.getResolvedProjectReferences(),function(e,t,r){var n=(r?r.commandLine.projectReferences:F)[t],i=ht(n);return e?!i||i.sourceFile!==e.sourceFile:void 0!==i},function(t,r){var n=r?lt(r.sourceFile.path).commandLine.projectReferences:F;return!e.arrayIsEqualTo(t,n,e.projectReferenceIsEqualTo)}))return P.structureIsReused=0;F&&(ae=F.map(ht));var n=[],i=[];if(P.structureIsReused=2,P.getMissingFilePaths().some(function(e){return q.fileExists(e)}))return P.structureIsReused=0;var a,o=P.getSourceFiles();!function(e){e[e.Exists=0]="Exists",e[e.Modified=1]="Modified"}(a||(a={}));for(var s=e.createMap(),c=0,u=o;c<u.length;c++){var l=u[c],_=q.getSourceFileByPath?q.getSourceFileByPath(l.fileName,l.resolvedPath,N.target,void 0,pe):q.getSourceFile(l.fileName,N.target,void 0,pe);if(!_)return P.structureIsReused=0;e.Debug.assert(!_.redirectInfo,"Host should not return a redirect source file from `getSourceFile`");var d=void 0;if(l.redirectInfo){if(_!==l.redirectInfo.unredirected)return P.structureIsReused=0;d=!1,_=l}else if(P.redirectTargetsMap.has(l.path)){if(_!==l)return P.structureIsReused=0;d=!1}else d=_!==l;_.path=l.path,_.originalFileName=l.originalFileName,_.resolvedPath=l.resolvedPath,_.fileName=l.fileName;var p=P.sourceFileToPackageName.get(l.path);if(void 0!==p){var f=s.get(p),g=d?1:0;if(void 0!==f&&1===g||1===f)return P.structureIsReused=0;s.set(p,g)}if(d){if(!e.arrayIsEqualTo(l.libReferenceDirectives,_.libReferenceDirectives,$e))return P.structureIsReused=0;l.hasNoDefaultLib!==_.hasNoDefaultLib&&(P.structureIsReused=1),e.arrayIsEqualTo(l.referencedFiles,_.referencedFiles,$e)||(P.structureIsReused=1),et(_),e.arrayIsEqualTo(l.imports,_.imports,Ze)||(P.structureIsReused=1),e.arrayIsEqualTo(l.moduleAugmentations,_.moduleAugmentations,Ze)||(P.structureIsReused=1),(1572864&l.flags)!=(1572864&_.flags)&&(P.structureIsReused=1),e.arrayIsEqualTo(l.typeReferenceDirectives,_.typeReferenceDirectives,$e)||(P.structureIsReused=1),i.push({oldFile:l,newFile:_})}else te(l.path)&&(P.structureIsReused=1,i.push({oldFile:l,newFile:_}));n.push(_)}if(2!==P.structureIsReused)return P.structureIsReused;for(var y=i.map(function(e){return e.oldFile}),v=0,h=o;v<h.length;v++){var b=h[v];if(!e.contains(y,b))for(var x=0,S=b.ambientModuleNames;x<S.length;x++){var T=S[x];w.set(T,b.fileName)}}for(var C=0,k=i;C<k.length;C++){var A=k[C],l=A.oldFile,_=A.newFile,O=e.getNormalizedAbsolutePath(_.originalFileName,Q);if(U){var I=E(_),R=we(I,O,_),B=e.hasChangesInResolutions(I,R,l.resolvedModules,e.moduleResolutionIsEqualTo);B?(P.structureIsReused=1,_.resolvedModules=e.zipToMap(I,R)):_.resolvedModules=l.resolvedModules}if(V){var j=e.map(_.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()}),R=V(j,O,st(_.originalFileName)),B=e.hasChangesInResolutions(j,R,l.resolvedTypeReferenceDirectiveNames,e.typeDirectiveIsEqualTo);B?(P.structureIsReused=1,_.resolvedTypeReferenceDirectiveNames=e.zipToMap(j,R)):_.resolvedTypeReferenceDirectiveNames=l.resolvedTypeReferenceDirectiveNames}}if(2!==P.structureIsReused)return P.structureIsReused;if(q.hasChangedAutomaticTypeDirectiveNames)return P.structureIsReused=1;ie=P.getMissingFilePaths();for(var z=0,K=n;z<K.length;z++){var _=K[z],W=_.path;at(_,W,_.resolvedPath),P.isSourceFileFromExternalLibrary(P.getSourceFileByPath(W))&&J.set(W,!0)}m=n,L=P.getFileProcessingDiagnostics();for(var H=0,G=i;H<G.length;H++){var Y=G[H];L.reattachFileDiagnostics(Y.newFile)}return M=P.getResolvedTypeReferenceDirectives(),ue=P.sourceFileToPackageName,le=P.redirectTargetsMap,P.structureIsReused=2}();if(2!==fe){if(d=[],p=[],F&&(ae||(ae=F.map(ht)),D.length))for(var me=0,ge=ae;me<ge.length;me++){var ye=ge[me];if(ye){var ve=ye.commandLine.options.outFile||ye.commandLine.options.out;ve&&rt(e.changeExtension(ve,".d.ts"),!1,!1,void 0)}}e.forEach(D,function(e){return Qe(e,!1,!1)});var he=D.length?e.getAutomaticTypeDirectiveNames(N,q):e.emptyArray;if(he.length)for(var be=N.configFilePath?e.getDirectoryPath(N.configFilePath):q.getCurrentDirectory(),De=e.combinePaths(be,"__inferred type names__.ts"),xe=V(he,De),Se=0;Se<he.length;Se++)pt(he[Se],xe[Se]);if(D.length&&!H){var Te=G();!N.lib&&Te?Qe(Te,!0,!1):e.forEach(N.lib,function(t){Qe(e.combinePaths(Y,t),!0,!1)})}ie=e.arrayFrom(_e.keys(),function(e){return e}).filter(function(e){return!_e.get(e)}),m=e.stableSort(d,function(t,r){return e.compareValues(Ae(t),Ae(r))}).concat(p),d=void 0,p=void 0}if(e.Debug.assert(!!ie),P&&q.onReleaseOldSourceFile){for(var Ce=0,ke=P.getSourceFiles();Ce<ke.length;Ce++){var Ee=ke[Ce],Ne=Je(Ee.resolvedPath);(pe||!Ne||Ee.resolvedPath===Ee.path&&Ne.resolvedPath!==Ee.path)&&q.onReleaseOldSourceFile(Ee,P.getCompilerOptions(),!!Je(Ee.path))}P.forEachResolvedProjectReference(function(e,t){e&&!lt(t)&&q.onReleaseOldSourceFile(e.sourceFile,P.getCompilerOptions(),!1)})}return P=void 0,_={getRootFileNames:function(){return D},getSourceFile:je,getSourceFileByPath:Je,getSourceFiles:function(){return m},getMissingFilePaths:function(){return ie},getCompilerOptions:function(){return N},getSyntacticDiagnostics:function(e,t){return ze(e,Ke,t)},getOptionsDiagnostics:function(){return e.sortAndDeduplicateDiagnostics(e.concatenate(L.getGlobalDiagnostics(),e.concatenate(X.getGlobalDiagnostics(),function(){if(!N.configFile)return e.emptyArray;var t=X.getDiagnostics(N.configFile.fileName);return ct(function(r){r&&(t=e.concatenate(t,X.getDiagnostics(r.sourceFile.fileName)))}),t}())))},getGlobalDiagnostics:function(){return D.length?e.sortAndDeduplicateDiagnostics(Le().getGlobalDiagnostics().slice()):e.emptyArray},getSemanticDiagnostics:function(e,t){return ze(e,Ve,t)},getSuggestionDiagnostics:function(e,t){return Ue(function(){return Le().getSuggestionDiagnostics(e,t)})},getDeclarationDiagnostics:function(e,t){var r=_.getCompilerOptions();return!e||r.out||r.outFile?He(e,t):ze(e,Xe,t)},getTypeChecker:Re,getClassifiableNames:function(){if(!h){Re(),h=e.createUnderscoreEscapedMap();for(var t=0,r=m;t<r.length;t++){var n=r[t];e.copyEntries(n.classifiableNames,h)}}return h},getDiagnosticsProducingTypeChecker:Le,getCommonSourceDirectory:Pe,emit:function(t,r,n,i,a){return Ue(function(){return function(t,r,n,i,a,o){var s=[];if(!a){if(N.noEmit)return{diagnostics:s,sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0};if(N.noEmitOnError){var c=t.getOptionsDiagnostics(i).concat(t.getSyntacticDiagnostics(r,i),t.getGlobalDiagnostics(i),t.getSemanticDiagnostics(r,i));if(0===c.length&&e.getEmitDeclarations(t.getCompilerOptions())&&(s=t.getDeclarationDiagnostics(void 0,i)),c.length>0||s.length>0)return{diagnostics:e.concatenate(c,s),sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0}}}var u=Le().getEmitResolver(N.outFile||N.out?void 0:r,i);e.performance.mark("beforeEmit");var l=a?[]:e.getTransformers(N,o),_=e.emitFiles(u,Oe(n),r,a,l,o&&o.afterDeclarations);return e.performance.mark("afterEmit"),e.performance.measure("Emit","beforeEmit","afterEmit"),_}(_,t,r,n,i,a)})},getCurrentDirectory:function(){return Q},getNodeCount:function(){return Le().getNodeCount()},getIdentifierCount:function(){return Le().getIdentifierCount()},getSymbolCount:function(){return Le().getSymbolCount()},getTypeCount:function(){return Le().getTypeCount()},getFileProcessingDiagnostics:function(){return L},getResolvedTypeReferenceDirectives:function(){return M},isSourceFileFromExternalLibrary:Me,isSourceFileDefaultLibrary:function(t){if(t.hasNoDefaultLib)return!0;if(!N.noLib)return!1;var r=q.useCaseSensitiveFileNames()?e.equateStringsCaseSensitive:e.equateStringsCaseInsensitive;return N.lib?e.some(N.lib,function(n){return r(t.fileName,e.combinePaths(Y,n))}):r(t.fileName,G())},dropDiagnosticsProducingTypeChecker:function(){y=void 0},getSourceFileFromReference:function(e,t){return tt(n(t.fileName,e.fileName),function(e){return _e.get(Fe(e))})},getLibFileFromReference:function(t){var r=t.fileName.toLocaleLowerCase(),n=e.libMap.get(r);if(n)return je(e.combinePaths(Y,n))},sourceFileToPackageName:ue,redirectTargetsMap:le,isEmittedFile:function(t){if(N.noEmit)return!1;var r=Fe(t);if(Je(r))return!1;var n=N.outFile||N.out;if(n)return Ft(r,n)||Ft(r,e.removeFileExtension(n)+".d.ts");if(N.declarationDir&&e.containsPath(N.declarationDir,r,Q,!q.useCaseSensitiveFileNames()))return!0;if(N.outDir)return e.containsPath(N.outDir,r,Q,!q.useCaseSensitiveFileNames());if(e.fileExtensionIsOneOf(r,e.supportedJSExtensions)||e.fileExtensionIs(r,".d.ts")){var i=e.removeFileExtension(r);return!!Je(i+".ts")||!!Je(i+".tsx")}return!1},getConfigFileParsingDiagnostics:function(){return A||e.emptyArray},getResolvedModuleWithFailedLookupLocationsFromCache:function(t,r){return K&&e.resolveModuleNameFromCache(t,r,K)},getProjectReferences:function(){return F},getResolvedProjectReferences:function(){return ae},getProjectReferenceRedirect:ot,getResolvedProjectReferenceToRedirect:st,getResolvedProjectReferenceByPath:lt,forEachResolvedProjectReference:ct},function(){if(N.strictPropertyInitialization&&!e.getStrictOptionValue(N,"strictNullChecks")&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"strictPropertyInitialization","strictNullChecks"),N.isolatedModules&&(e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,C(N),"isolatedModules"),N.noEmitOnError&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noEmitOnError","isolatedModules"),N.out&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","isolatedModules"),N.outFile&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"outFile","isolatedModules")),N.inlineSourceMap&&(N.sourceMap&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"sourceMap","inlineSourceMap"),N.mapRoot&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"mapRoot","inlineSourceMap")),N.paths&&void 0===N.baseUrl&&St(e.Diagnostics.Option_paths_cannot_be_used_without_specifying_baseUrl_option,"paths"),N.composite&&!1===N.declaration&&St(e.Diagnostics.Composite_projects_may_not_disable_declaration_emit,"declaration"),ut(F,ae,function(t,r,n){var i=(n?n.commandLine.projectReferences:F)[r],a=n&&n.sourceFile;if(t){var o=t.commandLine.options;if(!o.composite){var s=n?n.commandLine.fileNames:D;s.length&&Ct(a,r,e.Diagnostics.Referenced_project_0_must_have_setting_composite_Colon_true,i.path)}if(i.prepend){var c=o.outFile||o.out;c?q.fileExists(c)||Ct(a,r,e.Diagnostics.Output_file_0_from_project_1_does_not_exist,c,i.path):Ct(a,r,e.Diagnostics.Cannot_prepend_project_0_because_it_does_not_have_outFile_set,i.path)}}else Ct(a,r,e.Diagnostics.File_0_not_found,i.path)}),N.composite){var t=m.filter(function(e){return!e.isDeclarationFile});if(D.length<t.length)for(var r=D.map(function(t){return e.normalizePath(t).toLowerCase()}),n=0,i=t.map(function(t){return e.normalizePath(t.path).toLowerCase()});n<i.length;n++){var a=i[n];-1===r.indexOf(a)&&X.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern,a))}}if(N.paths)for(var o in N.paths)if(e.hasProperty(N.paths,o))if(e.hasZeroOrOneAsteriskCharacter(o)||Dt(!0,o,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,o),e.isArray(N.paths[o])){var s=N.paths[o].length;0===s&&Dt(!1,o,e.Diagnostics.Substitutions_for_pattern_0_shouldn_t_be_an_empty_array,o);for(var c=0;c<s;c++){var u=N.paths[o][c],l=f(u);"string"===l?e.hasZeroOrOneAsteriskCharacter(u)||bt(o,c,e.Diagnostics.Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character,u,o):bt(o,c,e.Diagnostics.Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2,u,o,l)}}else Dt(!1,o,e.Diagnostics.Substitutions_for_pattern_0_should_be_an_array,o);N.sourceMap||N.inlineSourceMap||(N.inlineSources&&St(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"inlineSources"),N.sourceRoot&&St(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"sourceRoot")),N.out&&N.outFile&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","outFile"),!N.mapRoot||N.sourceMap||N.declarationMap||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"mapRoot","sourceMap","declarationMap"),N.declarationDir&&(e.getEmitDeclarations(N)||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationDir","declaration","composite"),(N.out||N.outFile)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"declarationDir",N.out?"out":"outFile")),N.declarationMap&&!e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationMap","declaration","composite"),N.lib&&N.noLib&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"lib","noLib"),N.noImplicitUseStrict&&e.getStrictOptionValue(N,"alwaysStrict")&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noImplicitUseStrict","alwaysStrict");var _=N.target||0,d=N.outFile||N.out,p=e.find(m,function(t){return e.isExternalModule(t)&&!t.isDeclarationFile});if(N.isolatedModules){N.module===e.ModuleKind.None&&_<2&&St(e.Diagnostics.Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher,"isolatedModules","target");var g=e.find(m,function(t){return!e.isExternalModule(t)&&!t.isDeclarationFile&&6!==t.scriptKind});if(g){var y=e.getErrorSpanForNode(g,g);X.add(e.createFileDiagnostic(g,y.start,y.length,e.Diagnostics.Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided))}}else if(p&&_<2&&N.module===e.ModuleKind.None){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);X.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_use_imports_exports_or_module_augmentations_when_module_is_none))}if(d&&!N.emitDeclarationOnly)if(N.module&&N.module!==e.ModuleKind.AMD&&N.module!==e.ModuleKind.System)St(e.Diagnostics.Only_amd_and_system_modules_are_supported_alongside_0,N.out?"out":"outFile","module");else if(void 0===N.module&&p){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);X.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system,N.out?"out":"outFile"))}if(N.resolveJsonModule&&(e.getEmitModuleResolutionKind(N)!==e.ModuleResolutionKind.NodeJs?St(e.Diagnostics.Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy,"resolveJsonModule"):e.hasJsonModuleEmitEnabled(N)||St(e.Diagnostics.Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext,"resolveJsonModule","module")),N.outDir||N.sourceRoot||N.mapRoot){var v=Pe();N.outDir&&""===v&&m.some(function(t){return e.getRootLength(t.fileName)>1})&&St(e.Diagnostics.Cannot_find_the_common_subdirectory_path_for_the_input_files,"outDir")}if(!N.noEmit&&N.allowJs&&e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"allowJs",C(N)),N.checkJs&&!N.allowJs&&X.add(e.createCompilerDiagnostic(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"checkJs","allowJs")),N.emitDeclarationOnly&&(e.getEmitDeclarations(N)||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"emitDeclarationOnly","declaration","composite"),N.noEmit&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"emitDeclarationOnly","noEmit")),N.emitDecoratorMetadata&&!N.experimentalDecorators&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"emitDecoratorMetadata","experimentalDecorators"),N.jsxFactory?(N.reactNamespace&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"reactNamespace","jsxFactory"),e.parseIsolatedEntityName(N.jsxFactory,_)||Tt("jsxFactory",e.Diagnostics.Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name,N.jsxFactory)):N.reactNamespace&&!e.isIdentifierText(N.reactNamespace,_)&&Tt("reactNamespace",e.Diagnostics.Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier,N.reactNamespace),!N.noEmit&&!N.suppressOutputPathCheck){var h=Oe(),b=e.createMap();e.forEachEmittedFile(h,function(e){N.emitDeclarationOnly||x(e.jsFilePath,b),x(e.declarationFilePath,b)})}function x(t,r){if(t){var n,i=Fe(t);_e.has(i)&&(N.configFilePath||(n=e.chainDiagnosticMessages(void 0,e.Diagnostics.Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig)),n=e.chainDiagnosticMessages(n,e.Diagnostics.Cannot_write_file_0_because_it_would_overwrite_input_file,t),At(t,e.createCompilerDiagnosticFromMessageChain(n)));var a=q.useCaseSensitiveFileNames()?i:i.toLocaleLowerCase();r.has(a)?At(t,e.createCompilerDiagnostic(e.Diagnostics.Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files,t)):r.set(a,!0)}}}(),e.performance.mark("afterProgram"),e.performance.measure("Program","beforeProgram","afterProgram"),_;function Ae(t){if(e.containsPath(Y,t.fileName,!1)){var r=e.getBaseFileName(t.fileName);if("lib.d.ts"===r||"lib.es6.d.ts"===r)return 0;var n=e.removeSuffix(e.removePrefix(r,"lib."),".d.ts"),i=e.libs.indexOf(n);if(-1!==i)return i+1}return e.libs.length+2}function Fe(t){return e.toPath(t,Q,gt)}function Pe(){if(void 0===g){var t=e.filter(m,function(t){return e.sourceFileMayBeEmitted(t,N,Me)});N.rootDir&&vt(t,N.rootDir)?g=e.getNormalizedAbsolutePath(N.rootDir,Q):N.composite&&N.configFilePath?vt(t,g=e.getDirectoryPath(e.normalizeSlashes(N.configFilePath))):(r=t,g=a(e.mapDefined(r,function(e){return e.isDeclarationFile?void 0:e.fileName}),Q,gt)),g&&g[g.length-1]!==e.directorySeparator&&(g+=e.directorySeparator)}var r;return g}function we(t,r,n){if(0===fe&&!n.ambientModuleNames.length)return U(t,r,void 0,st(n.originalFileName));var i,a,o,s=P&&P.getSourceFile(r);if(s!==n&&n.resolvedModules){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=n.resolvedModules.get(_);c.push(d)}return c}for(var p={},f=0;f<t.length;f++){if(_=t[f],n===s&&!te(s.path)){var m=s&&s.resolvedModules.get(_);if(m){e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Reusing_resolution_of_module_0_to_file_1_from_old_program,_,r),(a||(a=new Array(t.length)))[f]=m,(o||(o=[])).push(_);continue}}var g=!1;e.contains(n.ambientModuleNames,_)?(g=!0,e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1,_,r)):g=h(_),g?(a||(a=new Array(t.length)))[f]=p:(i||(i=[])).push(_)}var y=i&&i.length?U(i,r,o,st(n.originalFileName)):e.emptyArray;if(!a)return e.Debug.assert(y.length===t.length),y;var v=0;for(f=0;f<a.length;f++)a[f]?a[f]===p&&(a[f]=void 0):(a[f]=y[v],v++);return e.Debug.assert(v===y.length),a;function h(t){var r=e.getResolvedModule(s,t),n=r&&P.getSourceFile(r.resolvedFileName);if(r&&n&&!n.externalModuleIndicator)return!1;var i=w.get(t);return!!i&&(e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified,t,i),!0)}}function Oe(t){return i({getPrependNodes:Ie,getCanonicalFileName:gt,getCommonSourceDirectory:_.getCommonSourceDirectory,getCompilerOptions:_.getCompilerOptions,getCurrentDirectory:function(){return Q},getNewLine:function(){return q.getNewLine()},getSourceFile:_.getSourceFile,getSourceFileByPath:_.getSourceFileByPath,getSourceFiles:_.getSourceFiles,getLibFileFromReference:_.getLibFileFromReference,isSourceFileFromExternalLibrary:Me,writeFile:t||function(e,t,r,n,i){return q.writeFile(e,t,r,n,i)},isEmitBlocked:Be,readFile:function(e){return q.readFile(e)},fileExists:function(t){var r=Fe(t);return!!Je(r)||!e.contains(ie,r)&&q.fileExists(t)}},q.directoryExists?{directoryExists:function(e){return q.directoryExists(e)}}:{},{useCaseSensitiveFileNames:function(){return q.useCaseSensitiveFileNames()}})}function Ie(){if(!F)return e.emptyArray;for(var t=[],r=0;r<F.length;r++){var n=F[r],i=ae[r].commandLine;if(n.prepend&&i&&i.options){var a=i.options.outFile||i.options.out;if(!a)continue;var o=e.changeExtension(a,".d.ts"),s=q.readFile(a)||"/* Input file "+a+" was missing */\r\n",c=a+".map",u=q.readFile(c),l=q.readFile(o)||"/* Input file "+o+" was missing */\r\n",_=o+".map",d=q.readFile(_),p=e.createInputFiles(s,l,u&&c,u,d&&_,d);t.push(p)}}return t}function Me(e){return!!J.get(e.path)}function Le(){return y||(y=e.createTypeChecker(_,!0))}function Re(){return v||(v=e.createTypeChecker(_,!1))}function Be(e){return ee.has(Fe(e))}function je(e){return Je(Fe(e))}function Je(e){return _e.get(e)}function ze(t,r,n){return t?r(t,n):e.sortAndDeduplicateDiagnostics(e.flatMap(_.getSourceFiles(),function(e){return n&&n.throwIfCancellationRequested(),r(e,n)}))}function Ke(t){return e.isSourceFileJS(t)?(t.additionalSyntacticDiagnostics||(t.additionalSyntacticDiagnostics=function(t){return Ue(function(){var r=[],n=t;return i(t),r;function i(t){switch(n.kind){case 151:case 154:if(n.questionToken===t)return void r.push(s(t,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?"));case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:case 237:if(n.type===t)return void r.push(s(t,e.Diagnostics.types_can_only_be_used_in_a_ts_file))}switch(t.kind){case 248:return void r.push(s(t,e.Diagnostics.import_can_only_be_used_in_a_ts_file));case 254:if(t.isExportEquals)return void r.push(s(t,e.Diagnostics.export_can_only_be_used_in_a_ts_file));break;case 273:var o=t;if(109===o.token)return void r.push(s(t,e.Diagnostics.implements_clauses_can_only_be_used_in_a_ts_file));break;case 241:return void r.push(s(t,e.Diagnostics.interface_declarations_can_only_be_used_in_a_ts_file));case 244:return void r.push(s(t,e.Diagnostics.module_declarations_can_only_be_used_in_a_ts_file));case 242:return void r.push(s(t,e.Diagnostics.type_aliases_can_only_be_used_in_a_ts_file));case 243:return void r.push(s(t,e.Diagnostics.enum_declarations_can_only_be_used_in_a_ts_file));case 213:return void r.push(s(t,e.Diagnostics.non_null_assertions_can_only_be_used_in_a_ts_file));case 212:return void r.push(s(t.type,e.Diagnostics.type_assertion_expressions_can_only_be_used_in_a_ts_file));case 194:e.Debug.fail()}var c=n;n=t,e.forEachChild(t,i,a),n=c}function a(t){switch(n.decorators!==t||N.experimentalDecorators||r.push(s(n,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning)),n.kind){case 240:case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:if(t===n.typeParameters)return void r.push(o(t,e.Diagnostics.type_parameter_declarations_can_only_be_used_in_a_ts_file));case 219:if(t===n.modifiers)return function(t,n){for(var i=0,a=t;i<a.length;i++){var o=a[i];switch(o.kind){case 77:if(n)continue;case 115:case 113:case 114:case 133:case 125:case 118:r.push(s(o,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(o.kind)))}}}(t,219===n.kind);break;case 154:if(t===n.modifiers){for(var a=0,c=t;a<c.length;a++){var u=c[a];116!==u.kind&&r.push(s(u,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(u.kind)))}return}break;case 151:if(t===n.modifiers)return void r.push(o(t,e.Diagnostics.parameter_modifiers_can_only_be_used_in_a_ts_file));break;case 191:case 192:case 211:case 261:case 262:if(t===n.typeArguments)return void r.push(o(t,e.Diagnostics.type_arguments_can_only_be_used_in_a_ts_file))}for(var l=0,_=t;l<_.length;l++){var d=_[l];i(d)}}function o(r,n,i,a,o){var s=r.pos;return e.createFileDiagnostic(t,s,r.end-s,n,i,a,o)}function s(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(t,r,n,i,a,o)}})}(t)),e.concatenate(t.additionalSyntacticDiagnostics,t.parseDiagnostics)):t.parseDiagnostics}function Ue(t){try{return t()}catch(t){throw t instanceof e.OperationCanceledException&&(v=void 0,y=void 0),t}}function Ve(e,t){return Ye(e,t,O,qe)}function qe(t,r){return Ue(function(){if(e.skipTypeChecking(t,N))return e.emptyArray;var n=Le();e.Debug.assert(!!t.bindDiagnostics);for(var i,a=e.isCheckJsEnabledForFile(t,N),o=3===t.scriptKind||4===t.scriptKind||5===t.scriptKind||a||7===t.scriptKind,s=0,c=[o?t.bindDiagnostics:e.emptyArray,o?n.getDiagnostics(t,r):e.emptyArray,L.getDiagnostics(t.fileName),X.getDiagnostics(t.fileName),a?t.jsDocDiagnostics:void 0];s<c.length;s++){var u=c[s];if(u)for(var l=0,_=u;l<_.length;l++){var d=_[l];We(d)&&(i=e.append(i,d))}}return i})}function We(t){var n=t.file,i=t.start;if(n)for(var a=e.getLineStarts(n),o=e.computeLineAndCharacterOfPosition(a,i).line;o>0;){var s=n.text.slice(a[o-1],a[o]),c=r.exec(s);if(!c)return!0;if(c[3])return!1;o--}return!0}function He(e,t){return Ye(e,t,I,Ge)}function Ge(t,r){return Ue(function(){var n=Le().getEmitResolver(t,r);return e.getDeclarationDiagnostics(Oe(e.noop),n,t)})}function Ye(t,r,n,i){var a=t?n.perFile&&n.perFile.get(t.path):n.allDiagnostics;if(a)return a;var o=i(t,r)||e.emptyArray;return t?(n.perFile||(n.perFile=e.createMap()),n.perFile.set(t.path,o)):n.allDiagnostics=o,o}function Xe(e,t){return e.isDeclarationFile?[]:He(e,t)}function Qe(t,r,n){rt(e.normalizePath(t),r,n,void 0)}function $e(e,t){return e.fileName===t.fileName}function Ze(e,t){return 72===e.kind?72===t.kind&&e.escapedText===t.escapedText:10===t.kind&&e.text===t.text}function et(t){if(!t.imports){var r,n,i,a=e.isSourceFileJS(t),o=e.isExternalModule(t);if(N.importHelpers&&(N.isolatedModules||o)&&!t.isDeclarationFile){var s=e.createLiteral(e.externalHelpersModuleNameText),c=e.createImportDeclaration(void 0,void 0,void 0,s);e.addEmitFlags(c,67108864),s.parent=c,c.parent=t,r=[s]}for(var u=0,l=t.statements;u<l.length;u++)_(l[u],!1);return(524288&t.flags||a)&&function(t){for(var n=/import|require/g;null!==n.exec(t.text);){var i=d(t,n.lastIndex);e.isRequireCall(i,!0)?r=e.append(r,i.arguments[0]):e.isImportCall(i)&&1===i.arguments.length&&e.isStringLiteralLike(i.arguments[0])?r=e.append(r,i.arguments[0]):e.isLiteralImportTypeNode(i)&&(r=e.append(r,i.argument.literal))}}(t),t.imports=r||e.emptyArray,t.moduleAugmentations=n||e.emptyArray,void(t.ambientModuleNames=i||e.emptyArray)}function _(a,s){if(e.isAnyImportOrReExport(a)){var c=e.getExternalModuleName(a);!(c&&e.isStringLiteral(c)&&c.text)||s&&e.isExternalModuleNameRelative(c.text)||(r=e.append(r,c))}else if(e.isModuleDeclaration(a)&&e.isAmbientModule(a)&&(s||e.hasModifier(a,2)||t.isDeclarationFile)){var u=e.getTextOfIdentifierOrLiteral(a.name);if(o||s&&!e.isExternalModuleNameRelative(u))(n||(n=[])).push(a.name);else if(!s){t.isDeclarationFile&&(i||(i=[])).push(u);var l=a.body;if(l)for(var d=0,p=l.statements;d<p.length;d++)_(p[d],!0)}}}function d(t,r){for(var n=t,i=function(e){if(e.pos<=r&&(r<e.end||r===e.end&&1===e.kind))return e};;){var o=a&&e.hasJSDocNodes(n)&&e.forEach(n.jsDoc,i)||e.forEachChild(n,i);if(!o)return n;n=o}}}function tt(t,r,n,i){if(e.hasExtension(t)){if(!N.allowNonTsExtensions&&!e.forEach(Z,function(r){return e.fileExtensionIs(q.getCanonicalFileName(t),r)}))return void(n&&n(e.Diagnostics.File_0_has_unsupported_extension_The_only_supported_extensions_are_1,t,"'"+$.join("', '")+"'"));var a=r(t);if(n)if(a)i&&q.getCanonicalFileName(t)===q.getCanonicalFileName(i.fileName)&&n(e.Diagnostics.A_file_cannot_have_a_reference_to_itself);else{var o=ot(t);o?n(e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,o,t):n(e.Diagnostics.File_0_not_found,t)}return a}var s=N.allowNonTsExtensions&&r(t);if(s)return s;if(!n||!N.allowNonTsExtensions){var c=e.forEach($,function(e){return r(t+e)});return n&&!c&&n(e.Diagnostics.File_0_not_found,t+".ts"),c}n(e.Diagnostics.File_0_not_found,t)}function rt(t,r,n,i,a,o,s){tt(t,function(e){return it(e,Fe(e),r,n,a,o,s,i)},function(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];L.add(void 0!==a&&void 0!==s&&void 0!==o?e.createFileDiagnostic.apply(void 0,[a,o,s-o,t].concat(r)):e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))},a)}function nt(t,r,n,i,a){void 0!==n&&void 0!==i&&void 0!==a?L.add(e.createFileDiagnostic(n,i,a-i,e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r)):L.add(e.createCompilerDiagnostic(e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r))}function it(t,r,n,i,a,o,s,c){var u,l=t;if(_e.has(r)){var _=_e.get(r);if(_&&N.forceConsistentCasingInFileNames){var f=t,m=_.fileName;Fe(m)!==Fe(f)&&(f=ot(t)||t),e.getNormalizedAbsolutePath(m,Q)!==e.getNormalizedAbsolutePath(f,Q)&&nt(f,m,a,o,s)}return _&&J.get(_.path)&&0===B?(J.set(_.path,!1),N.noResolve||(_t(_,n),dt(_)),ft(_),j.set(_.path,!1),yt(_)):_&&j.get(_.path)&&B<R&&(j.set(_.path,!1),yt(_)),_}if(a){var g=ot(t);g&&((a.redirectedReferences||(a.redirectedReferences=[])).push(t),t=g,u=Fe(g))}var y=q.getSourceFile(t,N.target,function(r){void 0!==a&&void 0!==o&&void 0!==s?L.add(e.createFileDiagnostic(a,o,s-o,e.Diagnostics.Cannot_read_file_0_Colon_1,t,r)):L.add(e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r))},pe);if(c){var v=e.packageIdToString(c),h=ce.get(v);if(h){var b=function(e,t,r,n,i,a){var o=Object.create(e);return o.fileName=r,o.path=n,o.resolvedPath=i,o.originalFileName=a,o.redirectInfo={redirectTarget:e,unredirected:t},J.set(n,B>0),Object.defineProperties(o,{id:{get:function(){return this.redirectInfo.redirectTarget.id},set:function(e){this.redirectInfo.redirectTarget.id=e}},symbol:{get:function(){return this.redirectInfo.redirectTarget.symbol},set:function(e){this.redirectInfo.redirectTarget.symbol=e}}}),o}(h,y,t,r,Fe(t),l);return le.add(h.path,t),at(b,r,u),ue.set(r,c.name),p.push(b),b}y&&(ce.set(v,y),ue.set(r,c.name))}if(at(y,r,u),y){if(J.set(r,B>0),y.path=r,y.resolvedPath=Fe(t),y.originalFileName=l,q.useCaseSensitiveFileNames()){var D=r.toLowerCase(),x=de.get(D);x?nt(t,x.fileName,a,o,s):de.set(D,y)}H=H||y.hasNoDefaultLib&&!i,N.noResolve||(_t(y,n),dt(y)),ft(y),yt(y),n?d.push(y):p.push(y)}return y}function at(e,t,r){_e.set(t,e),r&&_e.set(r,e)}function ot(t){if(ae&&ae.length&&!e.fileExtensionIs(t,".d.ts")&&e.fileExtensionIsOneOf(t,e.supportedTSExtensions)){var r=st(t);if(r){var n=r.commandLine.options.outFile||r.commandLine.options.out;return n?e.changeExtension(n,".d.ts"):e.getOutputDeclarationFileName(t,r.commandLine)}}}function st(t){void 0===se&&(se=e.createMap(),ct(function(e,t){e&&Fe(N.configFilePath)!==t&&e.commandLine.fileNames.forEach(function(e){return se.set(Fe(e),t)})}));var r=se.get(Fe(t));return r&&lt(r)}function ct(e){return ut(F,ae,function(t,r,n){var i=Fe(T((n?n.commandLine.projectReferences:F)[r]));return e(t,i)})}function ut(t,r,n,i){var a;return function t(r,n,i,o,s){if(s){var c=s(r,i);if(c)return c}return e.forEach(n,function(r,n){if(!e.contains(a,r)){var c=o(r,n,i);if(c)return c;if(r)return(a||(a=[])).push(r),t(r.commandLine.projectReferences,r.references,r,o,s)}})}(t,r,void 0,n,i)}function lt(e){if(oe)return oe.get(e)||void 0}function _t(t,r){e.forEach(t.referencedFiles,function(e){rt(n(e.fileName,t.originalFileName),r,!1,void 0,t,e.pos,e.end)})}function dt(t){var r=e.map(t.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()});if(r)for(var n=V(r,t.originalFileName,st(t.originalFileName)),i=0;i<r.length;i++){var a=t.typeReferenceDirectives[i],o=n[i],s=a.fileName.toLocaleLowerCase();e.setResolvedTypeReferenceDirective(t,s,o),pt(s,o,t,a.pos,a.end)}}function pt(t,r,n,i,a){var o=M.get(t);if(!o||!o.primary){var s=!0;r?(r.isExternalLibraryImport&&B++,r.primary?rt(r.resolvedFileName,!1,!1,r.packageId,n,i,a):o?(r.resolvedFileName!==o.resolvedFileName&&q.readFile(r.resolvedFileName)!==je(o.resolvedFileName).text&&L.add(mt(n,i,a,e.Diagnostics.Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict,t,r.resolvedFileName,o.resolvedFileName)),s=!1):rt(r.resolvedFileName,!1,!1,r.packageId,n,i,a),r.isExternalLibraryImport&&B--):L.add(mt(n,i,a,e.Diagnostics.Cannot_find_type_definition_file_for_0,t)),s&&M.set(t,r)}}function ft(t){e.forEach(t.libReferenceDirectives,function(r){var n=r.fileName.toLocaleLowerCase(),i=e.libMap.get(n);if(i)Qe(e.combinePaths(Y,i),!0,!0);else{var a=e.removeSuffix(e.removePrefix(n,"lib."),".d.ts"),o=e.getSpellingSuggestion(a,e.libs,e.identity),s=o?e.Diagnostics.Cannot_find_lib_definition_for_0_Did_you_mean_1:e.Diagnostics.Cannot_find_lib_definition_for_0;L.add(mt(t,r.pos,r.end,s,n,o))}})}function mt(t,r,n,i){for(var a=[],o=4;o<arguments.length;o++)a[o-4]=arguments[o];return void 0===t||void 0===r||void 0===n?e.createCompilerDiagnostic.apply(void 0,[i].concat(a)):e.createFileDiagnostic.apply(void 0,[t,r,n-r,i].concat(a))}function gt(e){return q.getCanonicalFileName(e)}function yt(t){if(et(t),t.imports.length||t.moduleAugmentations.length){var r=E(t),n=we(r,e.getNormalizedAbsolutePath(t.originalFileName,Q),t);e.Debug.assert(n.length===r.length);for(var i=0;i<r.length;i++){var a=n[i];if(e.setResolvedModule(t,r[i],a),a){var o=a.isExternalLibraryImport,s=!e.resolutionExtensionIsTSOrJson(a.extension),c=o&&s,u=a.resolvedFileName;o&&B++;var l=c&&B>R,_=u&&!k(N,a)&&!N.noResolve&&i<t.imports.length&&!l&&!(s&&!N.allowJs)&&(e.isInJSFile(t.imports[i])||!(2097152&t.imports[i].flags));l?j.set(t.path,!0):_&&it(u,Fe(u),!1,!1,t,e.skipTrivia(t.text,t.imports[i].pos),t.imports[i].end,a.packageId),o&&B--}}}else t.resolvedModules=void 0}function vt(t,r){for(var n=!0,i=q.getCanonicalFileName(e.getNormalizedAbsolutePath(r,Q)),a=0,o=t;a<o.length;a++){var s=o[a];s.isDeclarationFile||0!==q.getCanonicalFileName(e.getNormalizedAbsolutePath(s.fileName,Q)).indexOf(i)&&(X.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files,s.fileName,r)),n=!1)}return n}function ht(t){oe||(oe=e.createMap());var r=T(t),n=Fe(r),i=oe.get(n);if(void 0!==i)return i||void 0;var a=e.getNormalizedAbsolutePath(e.getDirectoryPath(r),q.getCurrentDirectory()),o=q.getSourceFile(r,100);if(at(o,n,void 0),void 0!==o){o.path=n,o.resolvedPath=n,o.originalFileName=r;var s=e.parseJsonSourceFileConfigFileContent(o,W,a,void 0,r),c={commandLine:s,sourceFile:o};return oe.set(n,c),s.projectReferences&&(c.references=s.projectReferences.map(ht)),c}oe.set(n,!1)}function bt(t,r,n,i,a,o){for(var s=!0,c=0,u=xt();c<u.length;c++){var l=u[c];if(e.isObjectLiteralExpression(l.initializer))for(var _=0,d=e.getPropertyAssignment(l.initializer,t);_<d.length;_++){var p=d[_].initializer;e.isArrayLiteralExpression(p)&&p.elements.length>r&&(X.add(e.createDiagnosticForNodeInSourceFile(N.configFile,p.elements[r],n,i,a,o)),s=!1)}}s&&X.add(e.createCompilerDiagnostic(n,i,a,o))}function Dt(t,r,n,i){for(var a=!0,o=0,s=xt();o<s.length;o++){var c=s[o];e.isObjectLiteralExpression(c.initializer)&&Nt(c.initializer,t,r,void 0,n,i)&&(a=!1)}a&&X.add(e.createCompilerDiagnostic(n,i))}function xt(){return function(t){var r=Et();if(r)return e.getPropertyAssignment(r,t)}("paths")||e.emptyArray}function St(e,t,r,n){kt(!0,t,r,e,t,r,n)}function Tt(e,t,r){kt(!1,e,void 0,t,r)}function Ct(t,r,n,i,a){var o=e.firstDefined(e.getTsConfigPropArray(t||N.configFile,"references"),function(t){return e.isArrayLiteralExpression(t.initializer)?t.initializer:void 0});o&&o.elements.length>r?X.add(e.createDiagnosticForNodeInSourceFile(t||N.configFile,o.elements[r],n,i,a)):X.add(e.createCompilerDiagnostic(n,i,a))}function kt(t,r,n,i,a,o,s){var c=Et();(!c||!Nt(c,t,r,n,i,a,o,s))&&X.add(e.createCompilerDiagnostic(i,a,o,s))}function Et(){if(void 0===z){z=null;var t=e.getTsConfigObjectLiteralExpression(N.configFile);if(t)for(var r=0,n=e.getPropertyAssignment(t,"compilerOptions");r<n.length;r++){var i=n[r];if(e.isObjectLiteralExpression(i.initializer)){z=i.initializer;break}}}return z}function Nt(t,r,n,i,a,o,s,c){for(var u=e.getPropertyAssignment(t,n,i),l=0,_=u;l<_.length;l++){var d=_[l];X.add(e.createDiagnosticForNodeInSourceFile(N.configFile,r?d.name:d.initializer,a,o,s,c))}return!!u.length}function At(e,t){ee.set(Fe(e),!0),X.add(t)}function Ft(t,r){return 0===e.comparePaths(t,r,Q,!q.useCaseSensitiveFileNames())}},e.parseConfigHostFromCompilerHost=S,e.resolveProjectReferencePath=T,e.getResolutionDiagnostic=k}(c||(c={})),function(e){e.getFileEmitOutput=function(e,t,r,n,i){var a=[],o=e.emit(t,function(e,t,r){a.push({name:e,writeByteOrderMark:r,text:t})},n,r,i);return{outputFiles:a,emitSkipped:o.emitSkipped,exportedModulesFromDeclarationEmit:o.exportedModulesFromDeclarationEmit}}}(c||(c={})),function(e){!function(t){function r(t){if(t.declarations&&t.declarations[0]){var r=e.getSourceFileOfNode(t.declarations[0]);return r&&r.resolvedPath}}function n(e,t){var n=e.getSymbolAtLocation(t);return n&&r(n)}function i(t,r,n,i){return e.toPath(t.getProjectReferenceRedirect(r)||r,n,i)}function a(t,r,a){var o;if(r.imports&&r.imports.length>0)for(var s=t.getTypeChecker(),c=0,u=r.imports;c<u.length;c++){var l=n(s,u[c]);l&&S(l)}var _=e.getDirectoryPath(r.path);if(r.referencedFiles&&r.referencedFiles.length>0)for(var d=0,p=r.referencedFiles;d<p.length;d++){var f=p[d];S(i(t,f.fileName,_,a))}if(r.resolvedTypeReferenceDirectiveNames&&r.resolvedTypeReferenceDirectiveNames.forEach(function(e){if(e){var r=e.resolvedFileName;S(i(t,r,_,a))}}),r.moduleAugmentations.length){s=t.getTypeChecker();for(var m=0,g=r.moduleAugmentations;m<g.length;m++){var y=g[m];if(e.isStringLiteral(y)){var v=s.getSymbolAtLocation(y);v&&x(v)}}}for(var h=0,b=t.getTypeChecker().getAmbientModules();h<b.length;h++){var D=b[h];D.declarations.length>1&&x(D)}return o;function x(t){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n],o=e.getSourceFileOfNode(a);o&&o!==r&&S(o.resolvedPath)}}function S(t){o||(o=e.createMap()),o.set(t,!0)}}function o(e,t){return t&&!t.referencedMap==!e}function s(e,t){t.forEach(function(t,r){e.fileInfos.get(r).signature=t,e.hasCalledUpdateShapeSignature.set(r,!0)})}function c(t,n,i,a,o,s,c){if(e.Debug.assert(!!i),e.Debug.assert(!c||!!t.exportedModulesMap,"Compute visible to outside map only if visibleToOutsideReferencedMap present in the state"),t.hasCalledUpdateShapeSignature.has(i.path)||a.has(i.path))return!1;var u=t.fileInfos.get(i.path);if(!u)return e.Debug.fail();var l,_=u.signature;if(i.isDeclarationFile){if(l=i.version,c&&l!==_){var d=t.referencedMap?t.referencedMap.get(i.path):void 0;c.set(i.path,d||!1)}}else{var p=e.getFileEmitOutput(n,i,!0,o);p.outputFiles&&p.outputFiles.length>0?(l=s(p.outputFiles[0].text),c&&l!==_&&function(t,n,i){if(!n)return void i.set(t.path,!1);var a;n.forEach(function(t){var n;(n=r(t))&&(a||(a=e.createMap()),a.set(n,!0))}),i.set(t.path,a||!1)}(i,p.exportedModulesFromDeclarationEmit,c)):l=_}return a.set(i.path,l),!_||l!==_}function u(t,r){if(!t.allFileNames){var n=r.getSourceFiles();t.allFileNames=n===e.emptyArray?e.emptyArray:n.map(function(e){return e.fileName})}return t.allFileNames}function l(t,r){return e.arrayFrom(e.mapDefinedIterator(t.referencedMap.entries(),function(e){var t=e[0];return e[1].has(r)?t:void 0}))}function _(t){return function(t){return e.some(t.moduleAugmentations,function(t){return e.isGlobalScopeAugmentation(t.parent)})}(t)||!e.isExternalModule(t)&&!function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(!e.isModuleWithStringLiteralName(i))return!1}return!0}(t)}function d(t,r,n){if(t.allFilesExcludingDefaultLibraryFile)return t.allFilesExcludingDefaultLibraryFile;var i;c(n);for(var a=0,o=r.getSourceFiles();a<o.length;a++){var s=o[a];s!==n&&c(s)}return t.allFilesExcludingDefaultLibraryFile=i||e.emptyArray,t.allFilesExcludingDefaultLibraryFile;function c(e){r.isSourceFileDefaultLibrary(e)||(i||(i=[])).push(e)}}t.canReuseOldState=o,t.create=function(t,r,n){for(var i=e.createMap(),s=t.getCompilerOptions().module!==e.ModuleKind.None?e.createMap():void 0,c=s?e.createMap():void 0,u=e.createMap(),l=o(s,n),_=0,d=t.getSourceFiles();_<d.length;_++){var p=d[_],f=p.version,m=l?n.fileInfos.get(p.path):void 0;if(s){var g=a(t,p,r);if(g&&s.set(p.path,g),l){var y=n.exportedModulesMap.get(p.path);y&&c.set(p.path,y)}}i.set(p.path,{version:f,signature:m&&m.signature})}return{fileInfos:i,referencedMap:s,exportedModulesMap:c,hasCalledUpdateShapeSignature:u,allFilesExcludingDefaultLibraryFile:void 0,allFileNames:void 0}},t.getFilesAffectedBy=function(t,r,n,i,a,o,u){var p=o||e.createMap(),f=r.getSourceFileByPath(n);if(!f)return e.emptyArray;if(!c(t,r,f,p,i,a,u))return[f];var m=(t.referencedMap?function(t,r,n,i,a,o,s){if(_(n))return d(t,r,n);var u=r.getCompilerOptions();if(u&&(u.isolatedModules||u.out||u.outFile))return[n];var p=e.createMap();p.set(n.path,n);for(var f=l(t,n.path);f.length>0;){var m=f.pop();if(!p.has(m)){var g=r.getSourceFileByPath(m);p.set(m,g),g&&c(t,r,g,i,a,o,s)&&f.push.apply(f,l(t,m))}}return e.arrayFrom(e.mapDefinedIterator(p.values(),function(e){return e}))}:function(e,t,r){var n=t.getCompilerOptions();return n&&(n.out||n.outFile)?[r]:d(e,t,r)})(t,r,f,p,i,a,u);return o||s(t,p),m},t.updateSignaturesFromCache=s,t.updateExportedFilesMapFromCache=function(t,r){r&&(e.Debug.assert(!!t.exportedModulesMap),r.forEach(function(e,r){e?t.exportedModulesMap.set(r,e):t.exportedModulesMap.delete(r)}))},t.getAllDependencies=function(t,r,n){var i,a=r.getCompilerOptions();if(a.outFile||a.out)return u(t,r);if(!t.referencedMap||_(n))return u(t,r);for(var o=e.createMap(),s=[n.path];s.length;){var c=s.pop();if(!o.has(c)){o.set(c,!0);var l=t.referencedMap.get(c);if(l)for(var d=l.keys(),p=d.next(),f=p.value,m=p.done;!m;f=(i=d.next()).value,m=i.done,i)s.push(f)}}return e.arrayFrom(e.mapDefinedIterator(o.keys(),function(e){var t=r.getSourceFileByPath(e);return t?t.fileName:e}))}}(e.BuilderState||(e.BuilderState={}))}(c||(c={})),function(e){function t(t,r,n){var i=e.BuilderState.create(t,r,n);i.program=t;var a=t.getCompilerOptions();a.outFile||a.out||(i.semanticDiagnosticsPerFile=e.createMap()),i.changedFilesSet=e.createMap();var o=e.BuilderState.canReuseOldState(i.referencedMap,n),s=o?n.program.getCompilerOptions():void 0,c=o&&n.semanticDiagnosticsPerFile&&!!i.semanticDiagnosticsPerFile&&!e.compilerOptionsAffectSemanticDiagnostics(a,s);o&&(n.currentChangedFilePath||e.Debug.assert(!(n.affectedFiles||n.currentAffectedFilesSignatures&&n.currentAffectedFilesSignatures.size),"Cannot reuse if only few affected files of currentChangedFile were iterated"),c&&e.Debug.assert(!e.forEachKey(n.changedFilesSet,function(e){return n.semanticDiagnosticsPerFile.has(e)}),"Semantic diagnostics shouldnt be available for changed files"),e.copyEntries(n.changedFilesSet,i.changedFilesSet));var u=i.referencedMap,l=o?n.referencedMap:void 0,_=c&&!a.skipLibCheck==!s.skipLibCheck,d=_&&!a.skipDefaultLibCheck==!s.skipDefaultLibCheck;return i.fileInfos.forEach(function(t,r){var a,s,p,f;if(!o||!(a=n.fileInfos.get(r))||a.version!==t.version||(p=s=u&&u.get(r),f=l&&l.get(r),p!==f&&(void 0===p||void 0===f||p.size!==f.size||e.forEachKey(p,function(e){return!f.has(e)})))||s&&e.forEachKey(s,function(e){return!i.fileInfos.has(e)&&n.fileInfos.has(e)}))i.changedFilesSet.set(r,!0);else if(c){var m=i.program.getSourceFileByPath(r);if(m.isDeclarationFile&&!_)return;if(m.hasNoDefaultLib&&!d)return;var g=n.semanticDiagnosticsPerFile.get(r);g&&(i.semanticDiagnosticsPerFile.set(r,g),i.semanticDiagnosticsFromOldState||(i.semanticDiagnosticsFromOldState=e.createMap()),i.semanticDiagnosticsFromOldState.set(r,!0))}}),i}function r(t,r){e.Debug.assert(!r||!t.affectedFiles||t.affectedFiles[t.affectedFilesIndex-1]!==r||!t.semanticDiagnosticsPerFile.has(r.path))}function n(t,r,n){for(;;){var a=t.affectedFiles;if(a){for(var o=t.seenAffectedFiles,s=t.affectedFilesIndex;s<a.length;){var c=a[s];if(!o.has(c.path))return t.affectedFilesIndex=s,i(t,c),c;o.set(c.path,!0),s++}t.changedFilesSet.delete(t.currentChangedFilePath),t.currentChangedFilePath=void 0,e.BuilderState.updateSignaturesFromCache(t,t.currentAffectedFilesSignatures),t.currentAffectedFilesSignatures.clear(),e.BuilderState.updateExportedFilesMapFromCache(t,t.currentAffectedFilesExportedModulesMap),t.affectedFiles=void 0}var u=t.changedFilesSet.keys().next();if(u.done)return;var l=t.program.getCompilerOptions();if(l.outFile||l.out)return e.Debug.assert(!t.semanticDiagnosticsPerFile),t.program;t.currentAffectedFilesSignatures=t.currentAffectedFilesSignatures||e.createMap(),t.exportedModulesMap&&(t.currentAffectedFilesExportedModulesMap=t.currentAffectedFilesExportedModulesMap||e.createMap()),t.affectedFiles=e.BuilderState.getFilesAffectedBy(t,t.program,u.value,r,n,t.currentAffectedFilesSignatures,t.currentAffectedFilesExportedModulesMap),t.currentChangedFilePath=u.value,t.affectedFilesIndex=0,t.seenAffectedFiles=t.seenAffectedFiles||e.createMap()}}function i(t,r){if(!o(t,r.path)){if(t.allFilesExcludingDefaultLibraryFile===t.affectedFiles&&!t.cleanedDiagnosticsOfLibFiles){t.cleanedDiagnosticsOfLibFiles=!0;var n=t.program.getCompilerOptions();if(e.forEach(t.program.getSourceFiles(),function(r){return t.program.isSourceFileDefaultLibrary(r)&&!e.skipTypeChecking(r,n)&&o(t,r.path)}))return}if(t.exportedModulesMap&&1!==t.affectedFiles.length&&t.changedFilesSet.has(r.path)){e.Debug.assert(!!t.currentAffectedFilesExportedModulesMap);var i=e.createMap();e.forEachEntry(t.currentAffectedFilesExportedModulesMap,function(e,n){return e&&e.has(r.path)&&a(t,n,i)})||e.forEachEntry(t.exportedModulesMap,function(e,n){return!t.currentAffectedFilesExportedModulesMap.has(n)&&e.has(r.path)&&a(t,n,i)})}}}function a(t,r,n){return e.forEachEntry(t.referencedMap,function(i,a){return i.has(r)&&function t(r,n,i){if(!e.addToSeen(i,n))return!1;if(o(r,n))return!0;e.Debug.assert(!!r.currentAffectedFilesExportedModulesMap);if(e.forEachEntry(r.currentAffectedFilesExportedModulesMap,function(e,a){return e&&e.has(n)&&t(r,a,i)}))return!0;return!!e.forEachEntry(r.exportedModulesMap,function(e,a){return!r.currentAffectedFilesExportedModulesMap.has(a)&&e.has(n)&&t(r,a,i)})}(t,a,n)})}function o(e,t){return!e.semanticDiagnosticsFromOldState||(e.semanticDiagnosticsFromOldState.delete(t),e.semanticDiagnosticsPerFile.delete(t),!e.semanticDiagnosticsFromOldState.size)}function s(e,t){t===e.program?e.changedFilesSet.clear():(e.seenAffectedFiles.set(t.path,!0),e.affectedFilesIndex++)}function c(e,t,r){return s(e,r),{result:t,affected:r}}function u(e,t,r){var n=t.path,i=e.semanticDiagnosticsPerFile.get(n);if(i)return i;var a=e.program.getSemanticDiagnostics(t,r);return e.semanticDiagnosticsPerFile.set(n,a),a}var l;!function(e){e[e.SemanticDiagnosticsBuilderProgram=0]="SemanticDiagnosticsBuilderProgram",e[e.EmitAndSemanticDiagnosticsBuilderProgram=1]="EmitAndSemanticDiagnosticsBuilderProgram"}(l=e.BuilderProgramKind||(e.BuilderProgramKind={})),e.getBuilderCreationParameters=function(t,r,n,i,a,o){var s,c,u;return void 0===t?(e.Debug.assert(void 0===r),s=n,u=i,e.Debug.assert(!!u),c=u.getProgram()):e.isArray(t)?(u=i,c=e.createProgram({rootNames:t,options:r,host:n,oldProgram:u&&u.getProgram(),configFileParsingDiagnostics:a,projectReferences:o}),s=n):(c=t,s=r,u=n,a=i),{host:s,newProgram:c,oldProgram:u,configFileParsingDiagnostics:a||e.emptyArray}},e.createBuilderProgram=function(i,a){var o=a.newProgram,_=a.host,d=a.oldProgram,p=a.configFileParsingDiagnostics,f=d&&d.getState();if(f&&o===f.program&&p===o.getConfigFileParsingDiagnostics())return o=void 0,f=void 0,d;var m=e.createGetCanonicalFileName(_.useCaseSensitiveFileNames()),g=_.createHash||e.identity,y=t(o,m,f);o=void 0,d=void 0,f=void 0;var v={getState:function(){return y},getProgram:function(){return y.program},getCompilerOptions:function(){return y.program.getCompilerOptions()},getSourceFile:function(e){return y.program.getSourceFile(e)},getSourceFiles:function(){return y.program.getSourceFiles()},getOptionsDiagnostics:function(e){return y.program.getOptionsDiagnostics(e)},getGlobalDiagnostics:function(e){return y.program.getGlobalDiagnostics(e)},getConfigFileParsingDiagnostics:function(){return p||y.program.getConfigFileParsingDiagnostics()},getSyntacticDiagnostics:function(e,t){return y.program.getSyntacticDiagnostics(e,t)},getSemanticDiagnostics:function(t,a){r(y,t);var o,c=y.program.getCompilerOptions();if(c.outFile||c.out)return e.Debug.assert(!y.semanticDiagnosticsPerFile),y.program.getSemanticDiagnostics(t,a);if(t)return u(y,t,a);if(i===l.SemanticDiagnosticsBuilderProgram)for(var _=void 0;_=n(y,a,g);)s(y,_);for(var d=0,p=y.program.getSourceFiles();d<p.length;d++){var f=p[d];o=e.addRange(o,u(y,f,a))}return o||e.emptyArray},emit:function(t,n,a,o,s){if(i===l.EmitAndSemanticDiagnosticsBuilderProgram&&(r(y,t),!t)){for(var c=[],u=!1,d=void 0,p=[],f=void 0;f=h(n,a,o,s);)u=u||f.result.emitSkipped,d=e.addRange(d,f.result.diagnostics),p=e.addRange(p,f.result.emittedFiles),c=e.addRange(c,f.result.sourceMaps);return{emitSkipped:u,diagnostics:d||e.emptyArray,emittedFiles:p,sourceMaps:c}}return y.program.emit(t,n||_.writeFile,a,o,s)},getAllDependencies:function(t){return e.BuilderState.getAllDependencies(y,y.program,t)},getCurrentDirectory:function(){return y.program.getCurrentDirectory()}};return i===l.SemanticDiagnosticsBuilderProgram?v.getSemanticDiagnosticsOfNextAffectedFile=function(e,t){for(;;){var r=n(y,e,g);if(!r)return;if(r===y.program)return c(y,y.program.getSemanticDiagnostics(void 0,e),r);if(!t||!t(r))return c(y,u(y,r,e),r);s(y,r)}}:i===l.EmitAndSemanticDiagnosticsBuilderProgram?v.emitNextAffectedFile=h:e.notImplemented(),v;function h(e,t,r,i){var a=n(y,t,g);if(a)return c(y,y.program.emit(a===y.program?void 0:a,e||_.writeFile,t,r,i),a)}}}(c||(c={})),function(e){e.createSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.SemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createEmitAndSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.EmitAndSemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createAbstractBuilder=function(t,r,n,i,a,o){var s=e.getBuilderCreationParameters(t,r,n,i,a,o).newProgram;return{getProgram:function(){return s},getState:e.notImplemented,getCompilerOptions:e.notImplemented,getSourceFile:e.notImplemented,getSourceFiles:e.notImplemented,getOptionsDiagnostics:e.notImplemented,getGlobalDiagnostics:e.notImplemented,getConfigFileParsingDiagnostics:e.notImplemented,getSyntacticDiagnostics:e.notImplemented,getSemanticDiagnostics:e.notImplemented,emit:e.notImplemented,getAllDependencies:e.notImplemented,getCurrentDirectory:e.notImplemented}}}(c||(c={})),function(e){function t(t){return e.stringContains(t,"/node_modules/.")}e.isPathInNodeModulesStartingWithDot=t,e.maxNumberOfFilesToIterateForInvalidation=256,e.createResolutionCache=function(r,n,i){var a,o,s,c=!1,u=e.createMultiMap(),l=e.memoize(function(){return r.getCurrentDirectory()}),_=r.getCachedDirectoryStructureHost(),d=e.createMap(),p=e.createCacheWithRedirects(),f=e.createCacheWithRedirects(),m=e.createModuleResolutionCacheWithMaps(p,f,l(),r.getCanonicalFileName),g=e.createMap(),y=e.createCacheWithRedirects(),v=[".ts",".tsx",".js",".jsx",".json"],h=e.createMap(),b=e.createMap(),D=n&&e.removeTrailingDirectorySeparator(e.getNormalizedAbsolutePath(n,l())),x=D&&r.toPath(D),S=e.createMap();return{startRecordingFilesWithChangedResolutions:function(){a=[]},finishRecordingFilesWithChangedResolutions:function(){var e=a;return a=void 0,e},startCachingPerDirectoryResolution:N,finishCachingPerDirectoryResolution:function(){c=!1,s=void 0,N(),b.forEach(function(e,t){0===e.refCount&&(b.delete(t),e.watcher.close())})},resolveModuleNames:function(t,r,n,a){return F(t,r,a,d,p,A,T,function(t){return!t.resolvedModule||!e.resolutionExtensionIsTSOrJson(t.resolvedModule.extension)},n,i)},getResolvedModuleWithFailedLookupLocationsFromCache:function(e,t){var n=d.get(r.toPath(t));return n&&n.get(e)},resolveTypeReferenceDirectives:function(t,r,n){return F(t,r,n,g,y,e.resolveTypeReferenceDirective,C,function(e){return void 0===e.resolvedTypeReferenceDirective},void 0,!1)},removeResolutionsFromProjectReferenceRedirects:function(t){if(e.fileExtensionIs(t,".json")){var n=r.getCurrentProgram();if(n){var i=n.getResolvedProjectReferenceByPath(t);i&&i.commandLine.fileNames.forEach(function(e){return q(r.toPath(e))})}}},removeResolutionsOfFile:q,invalidateResolutionOfFile:function(e){q(e),H(function(t,n){var i=n(t);return!!i&&r.toPath(i.resolvedFileName)===e})},setFilesWithInvalidatedNonRelativeUnresolvedImports:function(t){e.Debug.assert(s===t||void 0===s),s=t},createHasInvalidatedResolution:function(t){if(c||t)return o=void 0,e.returnTrue;var r=o;return o=void 0,function(e){return!!r&&r.has(e)||E(e)}},updateTypeRootsWatch:function(){var t=r.getCompilationSettings();if(t.types)Y();else{var n=e.getEffectiveTypeRoots(t,{directoryExists:Q,getCurrentDirectory:l});n?e.mutateMap(S,e.arrayToMap(n,function(e){return r.toPath(e)}),{createNewValue:X,onDeleteValue:e.closeFileWatcher}):Y()}},closeTypeRootsWatch:Y,clear:function(){e.clearMap(b,e.closeFileWatcherOf),h.clear(),u.clear(),Y(),d.clear(),g.clear(),c=!1,N()}};function T(e){return e.resolvedModule}function C(e){return e.resolvedTypeReferenceDirective}function k(t,r){return!(void 0===t||r.length<=t.length)&&e.startsWith(r,t)&&r[t.length]===e.directorySeparator}function E(e){if(!s)return!1;var t=s.get(e);return!!t&&!!t.length}function N(){p.clear(),f.clear(),y.clear(),u.forEach(J),u.clear()}function A(t,n,i,a,o){var s=e.resolveModuleName(t,n,i,a,m,o);if(!r.getGlobalCache)return s;var c=r.getGlobalCache();if(!(void 0===c||e.isExternalModuleNameRelative(t)||s.resolvedModule&&e.extensionIsTS(s.resolvedModule.extension))){var u=e.loadModuleFromGlobalCache(t,r.projectName,i,a,c),l=u.resolvedModule,_=u.failedLookupLocations;if(l)return{resolvedModule:l,failedLookupLocations:e.addRange(s.failedLookupLocations,_)}}return s}function F(t,n,i,o,s,u,l,_,d,p){var f=r.toPath(n),m=o.get(f)||o.set(f,e.createMap()).get(f),g=e.getDirectoryPath(f),y=s.getOrCreateMapOfCacheRedirects(i),v=y.get(g);v||(v=e.createMap(),y.set(g,v));for(var h=[],b=r.getCompilationSettings(),D=p&&E(f),x=r.getCurrentProgram(),S=x&&x.getResolvedProjectReferenceToRedirect(n),T=S?!i||i.sourceFile.path!==S.sourceFile.path:!!i,C=e.createMap(),k=0,N=t;k<N.length;k++){var A=N[k],F=m.get(A);if(!C.has(A)&&c||T||!F||F.isInvalidated||D&&!e.isExternalModuleNameRelative(A)&&_(F)){var P=F,w=v.get(A);w?F=w:(F=u(A,n,b,r,i),v.set(A,F)),m.set(A,F),R(A,F),P&&K(P),p&&a&&!O(P,F)&&(a.push(f),p=!1)}e.Debug.assert(void 0!==F&&!F.isInvalidated),C.set(A,!0),h.push(l(F))}return m.forEach(function(t,r){C.has(r)||e.contains(d,r)||(K(t),m.delete(r))}),h;function O(e,t){if(e===t)return!0;if(!e||!t)return!1;var r=l(e),n=l(t);return r===n||!(!r||!n)&&r.resolvedFileName===n.resolvedFileName}}function P(t){return e.endsWith(t,"/node_modules")}function w(t){return e.endsWith(t,"/node_modules/@types")}function O(t){var r=e.getRootLength(t);if(t.length===r)return!1;var n=t.indexOf(e.directorySeparator,r);if(-1===n)return!1;if(47!==t.charCodeAt(0)&&-1===t.substr(r,n).search(/users/i))return!0;for(var i=n+1,a=2;a>0;a--)if(0===(i=t.indexOf(e.directorySeparator,i)+1))return!1;return!0}function I(t,r){if(k(x,r)){t=e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,l()),e.Debug.assert(t.length===r.length,"FailedLookup: "+t+" failedLookupLocationPath: "+r);var n=r.indexOf(e.directorySeparator,x.length+1);return-1!==n?{dir:t.substr(0,n),dirPath:r.substr(0,n)}:{dir:D,dirPath:x,nonRecursive:!1}}return M(e.getDirectoryPath(e.getNormalizedAbsolutePath(t,l())),e.getDirectoryPath(r))}function M(t,r){for(;e.pathContainsNodeModules(r);)t=e.getDirectoryPath(t),r=e.getDirectoryPath(r);if(P(r))return O(e.getDirectoryPath(r))?{dir:t,dirPath:r}:void 0;var n,i,a=!0;if(void 0!==x)for(;!k(r,x);){var o=e.getDirectoryPath(r);if(o===r)break;a=!1,n=r,i=t,r=o,t=e.getDirectoryPath(t)}return O(r)?{dir:i||t,dirPath:n||r,nonRecursive:a}:void 0}function L(t){return e.fileExtensionIsOneOf(t,v)}function R(t,r){r.failedLookupLocations&&r.failedLookupLocations.length&&(r.refCount?r.refCount++:(r.refCount=1,e.isExternalModuleNameRelative(t)?B(r):u.add(t,r)))}function B(t){e.Debug.assert(!!t.refCount);for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=I(o,s);if(c){var u=c.dir,l=c.dirPath,_=c.nonRecursive;if(!L(s)){var d=h.get(s)||0;h.set(s,d+1)}l===x?(e.Debug.assert(!_),n=!0):z(u,l,_)}}n&&z(D,x,!0)}function j(e){e.refCount=void 0}function J(e,t){var n=r.getCurrentProgram(),i=n&&n.getTypeChecker().tryFindAmbientModuleWithoutAugmentations(t)?j:B;e.forEach(i)}function z(t,n,i){var a=b.get(n);a?(e.Debug.assert(!!i==!!a.nonRecursive),a.refCount++):b.set(n,{watcher:function(e,t,n){return r.watchDirectoryOfFailedLookupLocation(e,function(e){var n=r.toPath(e);_&&_.addOrDeleteFileOrDirectory(e,n),!c&&G(n,t===n)&&r.onInvalidatedResolution()},n?0:1)}(t,n,i),refCount:1,nonRecursive:i})}function K(t){if(t.refCount&&(t.refCount--,!t.refCount)){for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=I(o,s);if(c){var u=c.dirPath,l=h.get(s);l&&(1===l?h.delete(s):(e.Debug.assert(l>1),h.set(s,l-1))),u===x?n=!0:U(u)}}n&&U(x)}}function U(e){b.get(e).refCount--}function V(e,t){var r=e.get(t);r&&(r.forEach(K),e.delete(t))}function q(e){V(d,e),V(g,e)}function W(t,r,n){var i=e.createMap();t.forEach(function(t,a){var s=e.getDirectoryPath(a),c=i.get(s);c||(c=e.createMap(),i.set(s,c)),t.forEach(function(t,i){c.has(i)||(c.set(i,!0),!t.isInvalidated&&r(t,n)&&(t.isInvalidated=!0,(o||(o=e.createMap())).set(a,!0)))})})}function H(t){var n;n=r.maxNumberOfFilesToIterateForInvalidation||e.maxNumberOfFilesToIterateForInvalidation,d.size>n||g.size>n?c=!0:(W(d,t,T),W(g,t,C))}function G(n,i){var a;if(i)a=function(e){return k(n,r.toPath(e))};else{if(t(n))return!1;var s=e.getDirectoryPath(n);if(w(n)||P(n)||w(s)||P(s))a=function(t){return r.toPath(t)===n||e.startsWith(r.toPath(t),n)};else{if(!L(n)&&!h.has(n))return!1;if(e.isEmittedFileOfProgram(r.getCurrentProgram(),n))return!1;a=function(e){return r.toPath(e)===n}}}var u=o&&o.size;return H(function(t){return e.some(t.failedLookupLocations,a)}),c||o&&o.size!==u}function Y(){e.clearMap(S,e.closeFileWatcher)}function X(e,t){return r.watchTypeRootsDirectory(t,function(n){var i=r.toPath(n);_&&_.addOrDeleteFileOrDirectory(n,i),r.onChangedAutomaticTypeDirectiveNames();var a=function(e,t){if(!c){if(k(x,t))return x;var r=M(e,t);return r&&b.has(r.dirPath)?r.dirPath:void 0}}(t,e);a&&G(i,a===i)&&r.onInvalidatedResolution()},1)}function Q(t){var n=e.getDirectoryPath(e.getDirectoryPath(t)),i=r.toPath(n);return i===x||O(i)}}}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=t.importModuleSpecifierPreference,a=t.importModuleSpecifierEnding;return{relativePreference:"relative"===i?0:"non-relative"===i?1:2,ending:function(){switch(a){case"minimal":return 0;case"index":return 1;case"js":return 2;default:return t=n.imports,e.firstDefined(t,function(t){var r=t.text;return e.pathIsRelative(r)?e.hasJSOrJsonFileExtension(r):void 0})?2:e.getEmitModuleResolutionKind(r)!==e.ModuleResolutionKind.NodeJs?1:0}var t}()}}function a(t,r,n,i,a,c,u){var l=o(r,i),_=d(a,r,n,l.getCanonicalFileName,i,c);return e.firstDefined(_,function(e){return f(e,l,i,t)})||s(n,l,t,u)}function o(t,r){return{getCanonicalFileName:e.createGetCanonicalFileName(!r.useCaseSensitiveFileNames||r.useCaseSensitiveFileNames()),sourceDirectory:e.getDirectoryPath(t)}}function s(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory,s=i.ending,u=i.relativePreference,l=n.baseUrl,_=n.paths,d=n.rootDirs,f=d&&function(t,r,n,i){var a=m(r,t,i);if(void 0===a)return;var o=m(n,t,i),s=void 0!==o?e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,a,i)):a;return e.removeFileExtension(s)}(d,t,o,a)||g(e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,t,a)),s,n);if(!l||0===u)return f;var h=y(t,l,a);if(!h)return f;var b=g(h,s,n),D=_&&p(e.removeFileExtension(h),b,_),x=void 0===D?b:D;return 1===u?x:(2!==u&&e.Debug.assertNever(u),v(x)||c(f)<c(x)?f:x)}function c(t){for(var r=0,n=e.startsWith(t,"./")?2:0;n<t.length;n++)47===t.charCodeAt(n)&&r++;return r}function u(e,t,r){return r(e)===r(t)}function l(t,r){return"node_modules"===r(t)||e.startsWith(t,"@")}function _(t,r,n,i){for(var a=e.getPathComponents(e.toPath(t,n,i)),o=e.getPathComponents(e.toPath(r,n,i));!l(a[a.length-2],i)&&!l(o[o.length-2],i)&&u(a[a.length-1],o[o.length-1],i);)a.pop(),o.pop();return[e.getPathFromPathComponents(a),e.getPathFromPathComponents(o)]}function d(t,r,n,i,a,o){var s=o.get(n),c=s?s.concat([n]):[n],u=a.getCurrentDirectory?a.getCurrentDirectory():"",l=c.map(function(t){return e.getNormalizedAbsolutePath(t,u)}),d=function(t,r,n){for(var i=e.createMap(),a=0,o=e.mapDefined(t,function(t){return t.resolvedModules&&e.firstDefinedIterator(t.resolvedModules.values(),function(e){return e&&e.originalPath&&e.resolvedFileName!==e.originalPath?[e.resolvedFileName,e.originalPath]:void 0})});a<o.length;a++){var s=o[a],c=_(s[0],s[1],n,r),u=c[0],l=c[1];i.set(l,u)}return i}(t,i,u),p=[],f=!a.useCaseSensitiveFileNames||a.useCaseSensitiveFileNames()?e.compareStringsCaseSensitive:e.compareStringsCaseInsensitive;return d.forEach(function(t,n){if(!e.startsWithDirectory(r,t,i)){var o=l.find(function(e){return 0===f(e.slice(0,t.length+1),t+"/")});if(void 0!==o){var s=e.getRelativePathFromDirectory(t,o,i),c=e.resolvePath(n,s);a.fileExists&&!a.fileExists(c)||p.push(c)}}}),p.push.apply(p,l),p}function p(t,r,n){for(var i in n)for(var a=0,o=n[i];a<o.length;a++){var s=o[a],c=e.removeFileExtension(e.normalizePath(s)),u=c.indexOf("*");if(-1!==u){var l=c.substr(0,u),_=c.substr(u+1);if(r.length>=l.length+_.length&&e.startsWith(r,l)&&e.endsWith(r,_)||!_&&r===e.removeTrailingDirectorySeparator(l)){var d=r.substr(l.length,r.length-_.length);return i.replace("*",d)}}else if(c===r||c===t)return i}}function f(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory;if(n.fileExists&&n.readFile){var s=function(t){var r,n=0,i=0,a=0;!function(e){e[e.BeforeNodeModules=0]="BeforeNodeModules",e[e.NodeModules=1]="NodeModules",e[e.Scope=2]="Scope",e[e.PackageContent=3]="PackageContent"}(r||(r={}));var o=0,s=0,c=0;for(;s>=0;)switch(o=s,s=t.indexOf("/",o+1),c){case 0:t.indexOf(e.nodeModulesPathPart,o)===o&&(n=o,i=s,c=1);break;case 1:case 2:1===c&&"@"===t.charAt(o+1)?c=2:(a=s,c=3);break;case 3:c=t.indexOf(e.nodeModulesPathPart,o)===o?1:3}return c>1?{topLevelNodeModulesIndex:n,topLevelPackageNameIndex:i,packageRootIndex:a,fileNameIndex:o}:void 0}(t);if(s){var c=t.substring(0,s.packageRootIndex),u=e.combinePaths(c,"package.json"),l=n.fileExists(u)?JSON.parse(n.readFile(u)):void 0,_=l&&l.typesVersions?e.getPackageJsonTypesVersionsPaths(l.typesVersions):void 0;if(_){var d=t.slice(s.packageRootIndex+1),f=p(e.removeFileExtension(d),g(d,0,i),_.paths);void 0!==f&&(t=e.combinePaths(t.slice(0,s.packageRootIndex),f))}var m=function(t){if(l){var r=l.typings||l.types||l.main;if(r){var i=e.toPath(r,c,a);if(e.removeFileExtension(i)===e.removeFileExtension(a(t)))return c}}var o=e.removeFileExtension(t);if("/index"===a(o.substring(s.fileNameIndex))&&!function(t,r){if(!t.fileExists)return;for(var n=0,i=e.getSupportedExtensions({allowJs:!0},[{extension:"node",isMixedContent:!1},{extension:"json",isMixedContent:!1,scriptKind:6}]);n<i.length;n++){var a=i[n],o=r+a;if(t.fileExists(o))return o}}(n,o.substring(0,s.fileNameIndex)))return o.substring(0,s.fileNameIndex);return o}(t);if(e.startsWith(o,a(m.substring(0,s.topLevelNodeModulesIndex)))){var y=m.substring(s.topLevelPackageNameIndex+1),v=e.getPackageNameFromTypesPackageName(y);return e.getEmitModuleResolutionKind(i)!==e.ModuleResolutionKind.NodeJs&&v===y?void 0:v}}}}function m(t,r,n){return e.firstDefined(r,function(e){var r=y(t,e,n);return v(r)?void 0:r})}function g(t,r,n){if(e.fileExtensionIs(t,".json"))return t;var i=e.removeFileExtension(t);switch(r){case 0:return e.removeSuffix(i,"/index");case 1:return i;case 2:return i+function(t,r){var n=e.extensionFromPath(t);switch(n){case".ts":case".d.ts":return".js";case".tsx":return 1===r.jsx?".jsx":".js";case".js":case".jsx":case".json":return n;default:return e.Debug.assertNever(n)}}(t,n);default:return e.Debug.assertNever(r)}}function y(t,r,n){var i=e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1);return e.isRootedDiskPath(i)?void 0:i}function v(t){return e.startsWith(t,"..")}!function(e){e[e.Relative=0]="Relative",e[e.NonRelative=1]="NonRelative",e[e.Auto=2]="Auto"}(r||(r={})),function(e){e[e.Minimal=0]="Minimal",e[e.Index=1]="Index",e[e.JsExtension=2]="JsExtension"}(n||(n={})),t.updateModuleSpecifier=function(t,r,n,i,o,s,c){var u=a(t,r,n,i,o,s,function(t,r){return{relativePreference:e.isExternalModuleNameRelative(r)?0:1,ending:e.hasJSOrJsonFileExtension(r)?2:e.getEmitModuleResolutionKind(t)!==e.ModuleResolutionKind.NodeJs||e.endsWith(r,"index")?1:0}}(t,c));if(u!==c)return u},t.getModuleSpecifier=function(e,t,r,n,o,s,c,u){return void 0===c&&(c={}),a(e,r,n,o,s,u,i(c,e,t))},t.getModuleSpecifiers=function(t,r,n,a,c,u,l){var _=function(t){var r=e.find(t.declarations,function(t){return e.isNonGlobalAmbientModule(t)&&(!e.isExternalModuleAugmentation(t)||!e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name)))});if(r)return r.name.text}(t);if(_)return[_];var p=o(n.path,a),m=e.getSourceFileOfNode(t.valueDeclaration||e.getNonAugmentationDeclaration(t)),g=d(c,n.path,m.fileName,p.getCanonicalFileName,a,l),y=i(u,r,n),v=e.mapDefined(g,function(e){return f(e,p,a,r)});return v.length?v:g.map(function(e){return s(e,p,r,y)})},t.countPathComponents=c}(e.moduleSpecifiers||(e.moduleSpecifiers={}))}(c||(c={})),function(e){var t=e.sys?{getCurrentDirectory:function(){return e.sys.getCurrentDirectory()},getNewLine:function(){return e.sys.newLine},getCanonicalFileName:e.createGetCanonicalFileName(e.sys.useCaseSensitiveFileNames)}:void 0;function r(r,n){var i=r===e.sys?t:{getCurrentDirectory:function(){return r.getCurrentDirectory()},getNewLine:function(){return r.newLine},getCanonicalFileName:e.createGetCanonicalFileName(r.useCaseSensitiveFileNames)};if(!n)return function(t){return r.write(e.formatDiagnostic(t,i))};var a=new Array(1);return function(t){a[0]=t,r.write(e.formatDiagnosticsWithColorAndContext(a,i)+i.getNewLine()),a[0]=void 0}}function n(t,r,n){return!(!t.clearScreen||n.preserveWatchOutput||n.extendedDiagnostics||n.diagnostics||!e.contains(e.screenStartingMessageCodes,r.code))&&(t.clearScreen(),!0)}function i(t,r){return r?function(r,i,a){n(t,r,a);var o="["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ";o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+(i+i),t.write(o)}:function(r,i,a){var o="";n(t,r,a)||(o+=i),o+=(new Date).toLocaleTimeString()+" - ",o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+function(t,r){return e.contains(e.screenStartingMessageCodes,t.code)?r+r:r}(r,i),t.write(o)}}function a(t){return e.countWhere(t,function(t){return t.category===e.DiagnosticCategory.Error})}function o(t){return 1===t?e.Diagnostics.Found_1_error_Watching_for_file_changes:e.Diagnostics.Found_0_errors_Watching_for_file_changes}function s(t,r,n,i,o){var s=t.getConfigFileParsingDiagnostics().slice(),c=s.length;e.addRange(s,t.getSyntacticDiagnostics());var u=!1;s.length===c&&(e.addRange(s,t.getOptionsDiagnostics()),e.addRange(s,t.getGlobalDiagnostics()),s.length===c&&(u=!0));var l=t.emit(void 0,o),_=l.emittedFiles,d=l.emitSkipped,p=l.diagnostics;if(e.addRange(s,p),u&&e.addRange(s,t.getSemanticDiagnostics()),e.sortAndDeduplicateDiagnostics(s).forEach(r),n){var f=t.getCurrentDirectory();e.forEach(_,function(t){var r=e.getNormalizedAbsolutePath(t,f);n("TSFILE: "+r)}),t.getCompilerOptions().listFiles&&e.forEach(t.getSourceFiles(),function(e){n(e.fileName)})}return i&&i(a(s)),d&&s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsGenerated:e.ExitStatus.Success}e.createDiagnosticReporter=r,e.screenStartingMessageCodes=[e.Diagnostics.Starting_compilation_in_watch_mode.code,e.Diagnostics.File_change_detected_Starting_incremental_compilation.code],e.createWatchStatusReporter=i,e.parseConfigFileWithSystem=function(t,r,n,i){var a=n;a.onUnRecoverableConfigFileDiagnostic=function(t){return _(e.sys,i,t)};var o=e.getParsedCommandLineOfConfigFile(t,r,a);return a.onUnRecoverableConfigFileDiagnostic=void 0,o},e.getErrorCountForSummary=a,e.getWatchErrorSummaryDiagnosticMessage=o,e.getErrorSummaryText=function(t,r){if(0===t)return"";var n=e.createCompilerDiagnostic(1===t?e.Diagnostics.Found_1_error:e.Diagnostics.Found_0_errors,t);return""+r+e.flattenDiagnosticMessageText(n.messageText,r)+r+r},e.emitFilesAndReportErrors=s;var c={close:e.noop};function u(t,r){return void 0===t&&(t=e.sys),{onWatchStatusChange:r||i(t),watchFile:t.watchFile?function(e,r,n){return t.watchFile(e,r,n)}:function(){return c},watchDirectory:t.watchDirectory?function(e,r,n){return t.watchDirectory(e,r,n)}:function(){return c},setTimeout:t.setTimeout?function(e,r){for(var n,i=[],a=2;a<arguments.length;a++)i[a-2]=arguments[a];return(n=t.setTimeout).call.apply(n,[t,e,r].concat(i))}:e.noop,clearTimeout:t.clearTimeout?function(e){return t.clearTimeout(e)}:e.noop}}function l(t,r,n,i){void 0===t&&(t=e.sys),r||(r=e.createEmitAndSemanticDiagnosticsBuilderProgram);var a=function(e){return t.write(e+t.newLine)},c=u(t,i),l=c.onWatchStatusChange,_=c.watchFile,d=c.watchDirectory,p=c.setTimeout,f=c.clearTimeout;return{useCaseSensitiveFileNames:function(){return t.useCaseSensitiveFileNames},getNewLine:function(){return t.newLine},getCurrentDirectory:function(){return t.getCurrentDirectory()},getDefaultLibLocation:m,getDefaultLibFileName:function(t){return e.combinePaths(m(),e.getDefaultLibFileName(t))},fileExists:function(e){return t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:function(e){return t.directoryExists(e)},getDirectories:function(e){return t.getDirectories(e)},readDirectory:function(e,r,n,i,a){return t.readDirectory(e,r,n,i,a)},realpath:t.realpath&&function(e){return t.realpath(e)},getEnvironmentVariable:t.getEnvironmentVariable&&function(e){return t.getEnvironmentVariable(e)},watchFile:_,watchDirectory:d,setTimeout:p,clearTimeout:f,trace:function(e){return t.write(e)},onWatchStatusChange:l,createDirectory:function(e){return t.createDirectory(e)},writeFile:function(e,r,n){return t.writeFile(e,r,n)},onCachedDirectoryStructureHostCreate:function(e){return e||t},createHash:t.createHash&&function(e){return t.createHash(e)},createProgram:r,afterProgramCreate:function(r){var i=r.getCompilerOptions(),c=e.getNewLineCharacter(i,function(){return t.newLine});s(r,n,a,function(t){return l(e.createCompilerDiagnostic(o(t),t),c,i)})}};function m(){return e.getDirectoryPath(e.normalizePath(t.getExecutingFilePath()))}}function _(t,r,n){r(n),t.exit(e.ExitStatus.DiagnosticsPresent_OutputsSkipped)}e.createWatchHost=u,e.createWatchCompilerHostOfConfigFile=function(e,t,n,i,a,o){var s=a||r(n),c=l(n,i,s,o);return c.onUnRecoverableConfigFileDiagnostic=function(e){return _(n,s,e)},c.configFileName=e,c.optionsToExtend=t,c},e.createWatchCompilerHostOfFilesAndCompilerOptions=function(e,t,n,i,a,o,s){var c=l(n,i,a||r(n),o);return c.rootFiles=e,c.options=t,c.projectReferences=s,c}}(c||(c={})),function(e){e.createWatchCompilerHost=function(t,r,n,i,a,o,s){return e.isArray(t)?e.createWatchCompilerHostOfFilesAndCompilerOptions(t,r,n,i,a,o,s):e.createWatchCompilerHostOfConfigFile(t,r,n,i,a,o)};var t=1;e.createWatchProgram=function(r){var n,i,a,o,s,c,u,l,_=e.createMap(),d=!1,p=!1,f=r.useCaseSensitiveFileNames(),m=r.getCurrentDirectory(),g=function(){return m},y=function(e,t){return r.readFile(e,t)},v=r.configFileName,h=r.optionsToExtend,b=void 0===h?{}:h,D=r.createProgram,x=r.rootFiles,S=r.options,T=r.projectReferences,C=!1,k=!1,E=void 0===v?void 0:e.createCachedDirectoryStructureHost(r,m,f);E&&r.onCachedDirectoryStructureHostCreate&&r.onCachedDirectoryStructureHostCreate(E);var N=E||r,A={useCaseSensitiveFileNames:f,readDirectory:function(e,t,r,n,i){return N.readDirectory(e,t,r,n,i)},fileExists:function(e){return r.fileExists(e)},readFile:y,getCurrentDirectory:g,onUnRecoverableConfigFileDiagnostic:r.onUnRecoverableConfigFileDiagnostic,trace:r.trace?function(e){return r.trace(e)}:void 0},F=q();v&&r.configFileParsingResult&&(ne(r.configFileParsingResult),F=q()),Z(e.Diagnostics.Starting_compilation_in_watch_mode),v&&!r.configFileParsingResult&&(F=e.getNewLineCharacter(b,function(){return r.getNewLine()}),e.Debug.assert(!x),re(),F=q());var P=r.trace&&function(e){r.trace(e+F)},w=P?S.extendedDiagnostics?e.WatchLogLevel.Verbose:S.diagnostics?e.WatchLogLevel.TriggerOnly:e.WatchLogLevel.None:e.WatchLogLevel.None,O=w!==e.WatchLogLevel.None?P:e.noop,I=e.getWatchFactory(w,O),M=I.watchFile,L=I.watchFilePath,R=I.watchDirectory,B=e.createGetCanonicalFileName(f);O("Current directory: "+m+" CaseSensitiveFileNames: "+f),v&&M(r,v,function(){e.Debug.assert(!!v),i=e.ConfigFileProgramReloadLevel.Full,ee()},e.PollingInterval.High,"Config file");var j={getSourceFile:function(e,t,r,n){return X(e,W(e),t,r,n)},getSourceFileByPath:X,getDefaultLibLocation:r.getDefaultLibLocation&&function(){return r.getDefaultLibLocation()},getDefaultLibFileName:function(e){return r.getDefaultLibFileName(e)},writeFile:function(t,n,i,a){try{e.performance.mark("beforeIOWrite"),function t(n){if(n.length>e.getRootLength(n)&&!r.directoryExists(n)){var i=e.getDirectoryPath(n);t(i),r.createDirectory(n)}}(e.getDirectoryPath(e.normalizePath(t))),r.writeFile(t,n,i),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){a&&a(e.message)}},getCurrentDirectory:g,useCaseSensitiveFileNames:function(){return f},getCanonicalFileName:B,getNewLine:function(){return F},fileExists:Y,readFile:y,trace:P,directoryExists:N.directoryExists&&function(e){return N.directoryExists(e)},getDirectories:N.getDirectories&&function(e){return N.getDirectories(e)},realpath:r.realpath&&function(e){return r.realpath(e)},getEnvironmentVariable:r.getEnvironmentVariable?function(e){return r.getEnvironmentVariable(e)}:function(){return""},onReleaseOldSourceFile:function(e,t,r){var n=_.get(e.resolvedPath);n&&(H(n)?(c||(c=[])).push(e.path):n.sourceFile===e&&(n.fileWatcher&&n.fileWatcher.close(),_.delete(e.resolvedPath),r||J.removeResolutionsOfFile(e.path)))},createHash:r.createHash&&function(e){return r.createHash(e)},toPath:W,getCompilationSettings:function(){return S},watchDirectoryOfFailedLookupLocation:function(e,t,n){return R(r,e,t,n,"Failed Lookup Locations")},watchTypeRootsDirectory:function(e,t,n){return R(r,e,t,n,"Type roots")},getCachedDirectoryStructureHost:function(){return E},onInvalidatedResolution:ee,onChangedAutomaticTypeDirectiveNames:function(){p=!0,ee()},maxNumberOfFilesToIterateForInvalidation:r.maxNumberOfFilesToIterateForInvalidation,getCurrentProgram:U,writeLog:O,readDirectory:function(e,t,r,n,i){return N.readDirectory(e,t,r,n,i)}},J=e.createResolutionCache(j,v?e.getDirectoryPath(e.getNormalizedAbsolutePath(v,m)):m,!1);j.resolveModuleNames=r.resolveModuleNames?function(e,t,n,i){return r.resolveModuleNames(e,t,n,i)}:function(e,t,r,n){return J.resolveModuleNames(e,t,r,n)},j.resolveTypeReferenceDirectives=r.resolveTypeReferenceDirectives?function(e,t,n){return r.resolveTypeReferenceDirectives(e,t,n)}:function(e,t,r){return J.resolveTypeReferenceDirectives(e,t,r)};var z=!!r.resolveModuleNames||!!r.resolveTypeReferenceDirectives;return V(),ce(),v?{getCurrentProgram:K,getProgram:V}:{getCurrentProgram:K,getProgram:V,updateRootFileNames:function(t){e.Debug.assert(!v,"Cannot update root file names with config file watch mode"),x=t,ee()}};function K(){return n}function U(){return n&&n.getProgram()}function V(){O("Synchronizing program");var t=U();d&&(F=q(),t&&e.changesAffectModuleResolution(t.getCompilerOptions(),S)&&J.clear());var i=J.createHasInvalidatedResolution(z);return e.isProgramUptoDate(U(),x,S,$,Y,i,p,T)?k&&(n=D(void 0,void 0,j,n,l,T),k=!1):function(t,r){w!==e.WatchLogLevel.None&&(O("CreatingProgramWith::"),O("  roots: "+JSON.stringify(x)),O("  options: "+JSON.stringify(S)));var i=d||!t;if(d=!1,k=!1,J.startCachingPerDirectoryResolution(),j.hasInvalidatedResolution=r,j.hasChangedAutomaticTypeDirectiveNames=p,n=D(x,S,j,n,l,T),J.finishCachingPerDirectoryResolution(),e.updateMissingFilePathsWatch(n.getProgram(),a||(a=e.createMap()),oe),i&&J.updateTypeRootsWatch(),c){for(var o=0,s=c;o<s.length;o++){var u=s[o];a.has(u)||_.delete(u)}c=void 0}}(t,i),r.afterProgramCreate&&r.afterProgramCreate(n),n}function q(){return e.getNewLineCharacter(S||b,function(){return r.getNewLine()})}function W(t){return e.toPath(t,m,B)}function H(e){return"number"==typeof e}function G(e){return!!e.sourceFile}function Y(e){var t=W(e);return!!H(_.get(t))||N.fileExists(e)}function X(n,i,a,o,s){var c=_.get(i);if(!H(c)){if(!c||s||!G(c)||c.version.toString()!==c.sourceFile.version){var u=function(){var t;try{e.performance.mark("beforeIORead"),t=r.readFile(n,S.charset),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){o&&o(e.message)}return void 0!==t?e.createSourceFile(n,t,a):void 0}();if(c)s&&c.version++,u?(c.sourceFile=u,u.version=c.version.toString(),c.fileWatcher||(c.fileWatcher=L(r,n,ie,e.PollingInterval.Low,i,"Source file"))):(G(c)&&c.fileWatcher.close(),_.set(i,c.version));else if(u){u.version=t.toString();var l=L(r,n,ie,e.PollingInterval.Low,i,"Source file");_.set(i,{sourceFile:u,version:t,fileWatcher:l})}else _.set(i,t);return u}return c.sourceFile}}function Q(e){var t=_.get(e);void 0!==t&&(H(t)?_.set(e,{version:Number(t)+1}):t.version++)}function $(e){var t=_.get(e);return!t||H(t)?void 0:t.version.toString()}function Z(t){r.onWatchStatusChange&&r.onWatchStatusChange(e.createCompilerDiagnostic(t),F,S||b)}function ee(){r.setTimeout&&r.clearTimeout&&(s&&r.clearTimeout(s),O("Scheduling update"),s=r.setTimeout(te,250))}function te(){switch(s=void 0,Z(e.Diagnostics.File_change_detected_Starting_incremental_compilation),i){case e.ConfigFileProgramReloadLevel.Partial:return function(){O("Reloading new file names and options");var t=e.getFileNamesFromConfigSpecs(u,e.getDirectoryPath(v),S,A);e.updateErrorForNoInputFiles(t,v,u,l,C)&&(k=!0),x=t.fileNames,V()}();case e.ConfigFileProgramReloadLevel.Full:return O("Reloading config file: "+v),i=e.ConfigFileProgramReloadLevel.None,E&&E.clearCache(),re(),d=!0,V(),void ce();default:return void V()}}function re(){ne(e.getParsedCommandLineOfConfigFile(v,b,A))}function ne(t){x=t.fileNames,S=t.options,u=t.configFileSpecs,T=t.projectReferences,l=e.getConfigFileParsingDiagnostics(t).slice(),C=e.canJsonReportNoInutFiles(t.raw),k=!0}function ie(t,r,n){ae(t,n,r),r===e.FileWatcherEventKind.Deleted&&_.get(n)&&J.invalidateResolutionOfFile(n),J.removeResolutionsFromProjectReferenceRedirects(n),Q(n),ee()}function ae(e,t,r){E&&E.addOrDeleteFile(e,t,r)}function oe(t){return L(r,t,se,e.PollingInterval.Medium,t,"Missing file")}function se(t,r,n){ae(t,n,r),r===e.FileWatcherEventKind.Created&&a.has(n)&&(a.get(n).close(),a.delete(n),Q(n),ee())}function ce(){u?e.updateWatchingWildcardDirectories(o||(o=e.createMap()),e.createMapFromTemplate(u.wildcardDirectories),ue):o&&e.clearMap(o,e.closeFileWatcherOf)}function ue(t,n){return R(r,t,function(r){e.Debug.assert(!!v);var n=W(r);E&&E.addOrDeleteFileOrDirectory(r,n),Q(n),e.isPathInNodeModulesStartingWithDot(n)||(n===t||!e.hasExtension(n)||e.isSupportedSourceFileName(r,S)?i!==e.ConfigFileProgramReloadLevel.Full&&(i=e.ConfigFileProgramReloadLevel.Partial,ee()):O("Project: "+v+" Detected file add/remove of non supported extension: "+r))},n,"Wild card directories")}}}(c||(c={})),function(e){var t,r,n=new Date(-864e13),i=new Date(864e13);function a(t){var r=e.createMap();return{setValue:function(e,n){r.set(t(e),n)},getValue:function(e){return r.get(t(e))},removeKey:function(e){r.delete(t(e))},forEach:function(e){r.forEach(e)},hasKey:function(e){return r.has(t(e))},getSize:function(){return r.size},clear:function(){r.clear()}}}function o(e,t,r){var n,i=e.getValue(t);return i||(n=r(),e.setValue(t,n)),i||n}function s(t,r){return o(t,r,e.createMap)}function c(t,r){var n=e.getRelativePathFromDirectory(l(r.options,r.options.configFilePath),t,!0),i=e.resolvePath(r.options.declarationDir||r.options.outDir||e.getDirectoryPath(r.options.configFilePath),n);return e.changeExtension(i,".d.ts")}function u(t,r){if(r.options.outFile||r.options.out||e.fileExtensionIs(t,".d.ts"))return e.emptyArray;var n=[],i=function(t,r){var n=e.getRelativePathFromDirectory(l(r.options,r.options.configFilePath),t,!0),i=e.resolvePath(r.options.outDir||e.getDirectoryPath(r.options.configFilePath),n),a=e.fileExtensionIs(t,".json")?".json":e.fileExtensionIs(t,".tsx")&&1===r.options.jsx?".jsx":".js";return e.changeExtension(i,a)}(t,r);if(n.push(i),r.options.sourceMap&&n.push(i+".map"),e.getEmitDeclarations(r.options)&&!e.fileExtensionIs(t,".json")){var a=c(t,r);n.push(a),r.options.declarationMap&&n.push(a+".map")}return n}function l(t,r){return t.rootDir||e.getDirectoryPath(r)}function _(e,t){return t>e?t:e}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){return function(n){var i=r?"["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ":(new Date).toLocaleTimeString()+" - ";i+=""+e.flattenDiagnosticMessageText(n.messageText,t.newLine)+(t.newLine+t.newLine),t.write(i)}}function f(t,r,n){void 0===t&&(t=e.sys);var i=e.createCompilerHostWorker({},void 0,t);return i.getModifiedTime=t.getModifiedTime?function(e){return t.getModifiedTime(e)}:function(){},i.setModifiedTime=t.setModifiedTime?function(e,r){return t.setModifiedTime(e,r)}:e.noop,i.deleteFile=t.deleteFile?function(e){return t.deleteFile(e)}:e.noop,i.reportDiagnostic=r||e.createDiagnosticReporter(t),i.reportSolutionBuilderStatus=n||p(t),i}function m(t){var r={};return e.commonOptionsWithBuild.forEach(function(e){r[e.name]=t[e.name]}),r}function g(t){return e.fileExtensionIs(t,".json")?t:e.combinePaths(t,"tsconfig.json")}function y(t){if(t.options.outFile||t.options.out)return function(t){var r=t.options.outFile||t.options.out;if(!r)return e.Debug.fail("outFile must be set");var n=[];if(n.push(r),t.options.sourceMap&&n.push(r+".map"),e.getEmitDeclarations(t.options)){var i=e.changeExtension(r,".d.ts");n.push(i),t.options.declarationMap&&n.push(i+".map")}return n}(t);for(var r=[],n=0,i=t.fileNames;n<i.length;n++){var a=i[n];r.push.apply(r,u(a,t))}return r}function v(t,n,i,a){switch(n.type){case r.OutOfDateWithSelf:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerInputFileName));case r.OutOfDateWithUpstream:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerProjectName));case r.OutputMissing:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_file_1_does_not_exist,i(t),i(n.missingOutputFileName));case r.UpToDate:if(void 0!==n.newestInputFileTime)return a(e.Diagnostics.Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2,i(t),i(n.newestInputFileName||""),i(n.oldestOutputFileName||""));break;case r.UpToDateWithUpstreamTypes:return a(e.Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies,i(t));case r.UpstreamOutOfDate:return a(e.Diagnostics.Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date,i(t),i(n.upstreamProjectName));case r.UpstreamBlocked:return a(e.Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_has_errors,i(t),i(n.upstreamProjectName));case r.Unbuildable:return a(e.Diagnostics.Failed_to_parse_file_0_Colon_1,i(t),n.reason);case r.ContainerOnly:case r.ComputingUpstream:break;default:e.assertType(n)}}!function(e){e[e.None=0]="None",e[e.Success=1]="Success",e[e.DeclarationOutputUnchanged=2]="DeclarationOutputUnchanged",e[e.ConfigFileErrors=4]="ConfigFileErrors",e[e.SyntaxErrors=8]="SyntaxErrors",e[e.TypeErrors=16]="TypeErrors",e[e.DeclarationEmitErrors=32]="DeclarationEmitErrors",e[e.EmitErrors=64]="EmitErrors",e[e.AnyErrors=124]="AnyErrors"}(t||(t={})),function(e){e[e.Unbuildable=0]="Unbuildable",e[e.UpToDate=1]="UpToDate",e[e.UpToDateWithUpstreamTypes=2]="UpToDateWithUpstreamTypes",e[e.OutputMissing=3]="OutputMissing",e[e.OutOfDateWithSelf=4]="OutOfDateWithSelf",e[e.OutOfDateWithUpstream=5]="OutOfDateWithUpstream",e[e.UpstreamOutOfDate=6]="UpstreamOutOfDate",e[e.UpstreamBlocked=7]="UpstreamBlocked",e[e.ComputingUpstream=8]="ComputingUpstream",e[e.ContainerOnly=9]="ContainerOnly"}(r=e.UpToDateStatusType||(e.UpToDateStatusType={})),e.getOutputDeclarationFileName=c,e.createBuilderStatusReporter=p,e.createSolutionBuilderHost=function(t,r,n,i){void 0===t&&(t=e.sys);var a=f(t,r,n);return a.reportErrorSummary=i,a},e.createSolutionBuilderWithWatchHost=function(t,r,n,i){var a=f(t,r,n),o=e.createWatchHost(t,i);return a.onWatchStatusChange=o.onWatchStatusChange,a.watchFile=o.watchFile,a.watchDirectory=o.watchDirectory,a.setTimeout=o.setTimeout,a.clearTimeout=o.clearTimeout,a},e.createSolutionBuilder=function(c,u,l){var p,f,h=c,b=c.getCurrentDirectory(),D=e.createGetCanonicalFileName(c.useCaseSensitiveFileNames()),x=e.parseConfigHostFromCompilerHost(c),S=l,T=m(S),C=a(J),k=a(J),E=a(J),N=e.createMap(),A=function(e){return c.trace&&c.trace(e)},F=function(e){return c.readFile(e)},P=a(J),w=a(J),O=a(J),I=[],M=0,L=!1,R=a(J),B=a(J),j=a(J);return{buildAllProjects:function(){S.watch&&U(e.Diagnostics.Starting_compilation_in_watch_mode);var n=e.changeCompilerHostToUseCache(c,J,!0),i=n.originalReadFile,a=n.originalFileExists,o=n.originalDirectoryExists,s=n.originalCreateDirectory,u=n.originalWriteFile,_=n.originalGetSourceFile,d=n.readFileWithCache,p=F;F=d;var f=X();!function(t){S.verbose&&K(e.Diagnostics.Projects_in_this_build_Colon_0,t.buildQueue.map(function(e){return"\r\n    * "+ue(e)}).join(""))}(f);for(var m=!1,g=0,y=f.buildQueue;g<y.length;g++){var v=y[g],h=z(v);if(void 0===h){oe(v),m=!0;break}var b=h.errors,D=Q(h);le(v,D);var x=h.options.configFilePath;if(D.type!==r.UpToDate||S.force)if(D.type!==r.UpToDateWithUpstreamTypes||S.force)if(D.type!==r.UpstreamBlocked)if(D.type!==r.ContainerOnly){var T=ne(v);m=m||!!(T&t.AnyErrors)}else se(v,b);else se(v,b),S.verbose&&K(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,x,D.upstreamProjectName);else se(v,b),ie(h);else se(v,b),l.dry&&K(e.Diagnostics.Project_0_is_up_to_date,x)}return re(),c.readFile=i,c.fileExists=a,c.directoryExists=o,c.createDirectory=s,c.writeFile=u,F=p,c.getSourceFile=_,m?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:e.ExitStatus.Success},getUpToDateStatusOfFile:function(e){return Q(z(e))},cleanAllProjects:function(){var t=function(){for(var e=[],t=0,r=X().buildQueue;t<r.length;t++){var n=r[t],i=z(n);if(void 0!==i)for(var a=y(i),o=0,s=a;o<s.length;o++){var u=s[o];c.fileExists(u)&&e.push(u)}else oe(n)}return e}();if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_delete_the_following_files_Colon_0,t.map(function(e){return"\r\n * "+e}).join("")),e.ExitStatus.Success;for(var r=0,n=t;r<n.length;r++){var i=n[r];c.deleteFile(i)}return e.ExitStatus.Success},resetBuildContext:function(t){void 0===t&&(t=l),T=m(S=t),C.clear(),k.clear(),E.clear(),N.clear(),p=void 0,P.clear(),w.clear(),O.clear(),I.length=0,M=0,f&&(clearTimeout(f),f=void 0),L=!1,e.clearMap(R,function(t){return e.clearMap(t,e.closeFileWatcherOf)}),e.clearMap(B,function(t){return e.clearMap(t,e.closeFileWatcher)}),e.clearMap(j,e.closeFileWatcher)},getBuildGraph:Y,invalidateProject:function(e,t){$(ae(e),t)},buildInvalidatedProject:te,resolveProjectName:ae,startWatching:function(){for(var e=0,t=X().buildQueue;e<t.length;e++){var r=t[e];V(r);var n=z(r);n&&(q(r,n),W(r,n))}}};function J(t){return e.toPath(t,b,D)}function z(t){var r,n=C.getValue(t);if(n)return n.options?n:void 0;x.onUnRecoverableConfigFileDiagnostic=function(e){return r=e};var i=e.getParsedCommandLineOfConfigFile(t,T,x);return x.onUnRecoverableConfigFileDiagnostic=e.noop,C.setValue(t,i||r),i}function K(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];c.reportSolutionBuilderStatus(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))}function U(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];h.onWatchStatusChange&&h.onWatchStatusChange(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)),c.getNewLine(),T)}function V(t){S.watch&&!j.hasKey(t)&&j.setValue(t,h.watchFile(t,function(){G(t,e.ConfigFileProgramReloadLevel.Full)}))}function q(t,r){S.watch&&e.updateWatchingWildcardDirectories(s(R,t),e.createMapFromTemplate(r.configFileSpecs.wildcardDirectories),function(n,i){return h.watchDirectory(n,function(i){var a=J(i);a!==J(n)&&e.hasExtension(a)&&!e.isSupportedSourceFileName(i,r.options)||function(t,r){if(r.options.noEmit)return!1;if(!e.fileExtensionIs(t,".d.ts")&&(e.fileExtensionIs(t,".ts")||e.fileExtensionIs(t,".tsx")))return!1;var n=r.options.outFile||r.options.out;return!(!n||!H(t,n)&&!H(t,e.removeFileExtension(n)+".d.ts"))||(!(!r.options.declarationDir||!e.containsPath(r.options.declarationDir,t,b,!c.useCaseSensitiveFileNames()))||(!(!r.options.outDir||!e.containsPath(r.options.outDir,t,b,!c.useCaseSensitiveFileNames()))||!e.forEach(r.fileNames,function(e){return H(t,e)})))}(i,r)||G(t,e.ConfigFileProgramReloadLevel.Partial)},!!(1&i))})}function W(t,r){S.watch&&e.mutateMap(s(B,t),e.arrayToMap(r.fileNames,J),{createNewValue:function(r,n){return h.watchFile(n,function(){G(t,e.ConfigFileProgramReloadLevel.None)})},onDeleteValue:e.closeFileWatcher})}function H(t,r){return 0===e.comparePaths(t,r,b,!c.useCaseSensitiveFileNames())}function G(e,t){L=!0,$(e,t),ee()}function Y(t){return function(t){for(var r=a(J),n=a(J),i=[],s=[],c=a(J),u=0,l=t;u<l.length;u++){var _=l[u];d(_)}return{buildQueue:s,referencingProjectsMap:c};function d(t,u){if(!n.hasKey(t))if(r.hasKey(t))u||K(e.Diagnostics.Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0,i.join("\r\n"));else{r.setValue(t,!0),i.push(t);var l=z(t);if(l&&l.projectReferences)for(var _=0,p=l.projectReferences;_<p.length;_++){var f=p[_],m=ae(f.path);d(m,u||f.circular);var g=o(c,m,function(){return a(J)});g.setValue(t,!!f.prepend)}i.pop(),n.setValue(t,!0),s.push(t)}}}(function(e){return e.map(ae)}(t))}function X(){return p||(p=Y(u))}function Q(t){if(void 0===t)return{type:r.Unbuildable,reason:"File deleted mid-build"};var a=E.getValue(t.options.configFilePath);if(void 0!==a)return a;var o=function(t){for(var a=void 0,o=n,s=0,u=t.fileNames;s<u.length;s++){var l=u[s];if(!c.fileExists(l))return{type:r.Unbuildable,reason:l+" does not exist"};var p=c.getModifiedTime(l)||e.missingFileModifiedTime;p>o&&(a=l,o=p)}var f=y(t);if(0===f.length)return{type:r.ContainerOnly};for(var m,g="(none)",v=i,h="(none)",b=n,D=n,x=!1,S=0,T=f;S<T.length;S++){var C=T[S];if(!c.fileExists(C)){m=C;break}var N=c.getModifiedTime(C)||e.missingFileModifiedTime;if(N<v&&(v=N,g=C),N<o){x=!0;break}if(N>b&&(b=N,h=C),d(C)){var A=k.getValue(C);if(void 0!==A)D=_(A,D);else{var F=c.getModifiedTime(C)||e.missingFileModifiedTime;D=_(D,F)}}}var P,w=!1,O=!1;if(t.projectReferences){E.setValue(t.options.configFilePath,{type:r.ComputingUpstream});for(var I=0,M=t.projectReferences;I<M.length;I++){var L=M[I];O=O||!!L.prepend;var R=e.resolveProjectReferencePath(L),B=Q(z(R));if(B.type!==r.ComputingUpstream){if(B.type===r.Unbuildable)return{type:r.UpstreamBlocked,upstreamProjectName:L.path};if(B.type!==r.UpToDate)return{type:r.UpstreamOutOfDate,upstreamProjectName:L.path};if(!(B.newestInputFileTime&&B.newestInputFileTime<=v)){if(!(B.newestDeclarationFileContentChangedTime&&B.newestDeclarationFileContentChangedTime<=v))return e.Debug.assert(void 0!==g,"Should have an oldest output filename here"),{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:L.path};w=!0,P=L.path}}}}return void 0!==m?{type:r.OutputMissing,missingOutputFileName:m}:x?{type:r.OutOfDateWithSelf,outOfDateOutputFileName:g,newerInputFileName:a}:O&&w?{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:P}:{type:w?r.UpToDateWithUpstreamTypes:r.UpToDate,newestDeclarationFileContentChangedTime:D,newestInputFileTime:o,newestOutputFileTime:b,newestInputFileName:a,newestOutputFileName:h,oldestOutputFileName:g}}(t);return E.setValue(t.options.configFilePath,o),o}function $(t,r){r===e.ConfigFileProgramReloadLevel.Full&&(C.removeKey(t),p=void 0),E.removeKey(t),P.removeKey(t),Z(t,r)}function Z(t,r){var n=w.getValue(t);void 0===n?(w.setValue(t,r||e.ConfigFileProgramReloadLevel.None),I.push(t)):n<(r||e.ConfigFileProgramReloadLevel.None)&&w.setValue(t,r||e.ConfigFileProgramReloadLevel.None)}function ee(){h.setTimeout&&h.clearTimeout&&(f&&h.clearTimeout(f),f=h.setTimeout(te,250))}function te(){f=void 0,L&&(L=!1,O.clear(),U(e.Diagnostics.File_change_detected_Starting_incremental_compilation));var n=function(){if(M<I.length){var e=I[M];M++;var t=w.getValue(e);return w.removeKey(e),w.getSize()||(I.length=0,M=0),{project:e,reloadLevel:t}}}();n&&(function(n,i){var a=z(n);if(a){if(i===e.ConfigFileProgramReloadLevel.Full)V(n),q(n,a),W(n,a);else if(i===e.ConfigFileProgramReloadLevel.Partial){var o=e.getFileNamesFromConfigSpecs(a.configFileSpecs,e.getDirectoryPath(n),a.options,x);e.updateErrorForNoInputFiles(o,n,a.configFileSpecs,a.errors,e.canJsonReportNoInutFiles(a.raw)),a.fileNames=o.fileNames,W(n,a)}var s=Q(a);if(le(n,s),s.type!==r.UpstreamBlocked){var c=ne(n),u=X(),l=u.referencingProjectsMap.getValue(n);if(l)for(var _=0,d=u.buildQueue;_<d.length;_++){var p=d[_],f=l.getValue(p);!f&&(void 0===f||c&t.DeclarationOutputUnchanged)||Z(p)}}else S.verbose&&K(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,n,s.upstreamProjectName)}else oe(n)}(n.project,n.reloadLevel),w.getSize()?S.watch&&!f&&ee():re())}function re(){if(S.watch||c.reportErrorSummary){X().buildQueue.forEach(function(t){O.hasKey(t)||ce(P.getValue(t)||e.emptyArray)});var t=0;P.forEach(function(r){return t+=e.getErrorCountForSummary(r)}),S.watch?U(e.getWatchErrorSummaryDiagnosticMessage(t),t):c.reportErrorSummary(t)}}function ne(a){if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_build_project_0,a),t.Success;S.verbose&&K(e.Diagnostics.Building_project_0,a);var o=t.None;o|=t.DeclarationOutputUnchanged;var s=z(a);if(!s)return o|=t.ConfigFileErrors,oe(a),E.setValue(a,{type:r.Unbuildable,reason:"Config file errors"}),o;if(0===s.fileNames.length)return se(a,s.errors),t.None;var u={projectReferences:s.projectReferences,host:c,rootNames:s.fileNames,options:s.options,configFileParsingDiagnostics:s.errors};c.beforeCreateProgram&&c.beforeCreateProgram(S);var l=e.createProgram(u),p=l.getOptionsDiagnostics().concat(l.getConfigFileParsingDiagnostics(),l.getSyntacticDiagnostics());if(p.length)return x(p,t.SyntaxErrors,"Syntactic");var f=l.getSemanticDiagnostics();if(f.length)return x(f,t.TypeErrors,"Semantic");var m,g=n,y=!1,v=[];if(e.emitFilesAndReportErrors(l,function(e){return(m||(m=[])).push(e)},A,void 0,function(e,t,r){return v.push({name:e,text:t,writeByteOrderMark:r})}),m)return x(m,t.DeclarationEmitErrors,"Declaration file");var h=e.createDiagnosticCollection();v.forEach(function(r){var n,i=r.name,a=r.text,s=r.writeByteOrderMark;!y&&d(i)&&(c.fileExists(i)&&F(i)===a?n=c.getModifiedTime(i):(o&=~t.DeclarationOutputUnchanged,y=!0)),e.writeFile(c,h,i,a,s),void 0!==n&&(g=_(n,g),k.setValue(i,n))});var b=h.getDiagnostics();if(b.length)return x(b,t.EmitErrors,"Emit");var D={type:r.UpToDate,newestDeclarationFileContentChangedTime:y?i:g};return P.removeKey(a),E.setValue(a,D),c.afterProgramEmitAndDiagnostics&&c.afterProgramEmitAndDiagnostics(l),o;function x(e,t,n){return o|=t,se(a,e),E.setValue(a,{type:r.Unbuildable,reason:n+" errors"}),c.afterProgramEmitAndDiagnostics&&c.afterProgramEmitAndDiagnostics(l),o}}function ie(t){if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_build_project_0,t.options.configFilePath);S.verbose&&K(e.Diagnostics.Updating_output_timestamps_of_project_0,t.options.configFilePath);for(var i=new Date,a=y(t),o=n,s=0,u=a;s<u.length;s++){var l=u[s];d(l)&&(o=_(o,c.getModifiedTime(l)||e.missingFileModifiedTime)),c.setModifiedTime(l,i)}E.setValue(t.options.configFilePath,{type:r.UpToDate,newestDeclarationFileContentChangedTime:o})}function ae(t){return g(e.resolvePath(c.getCurrentDirectory(),t))}function oe(e){se(e,[C.getValue(e)])}function se(e,t){ce(t),O.setValue(e,!0),P.setValue(e,t)}function ce(e){e.forEach(function(e){return c.reportDiagnostic(e)})}function ue(t){return e.convertToRelativePath(t,c.getCurrentDirectory(),function(e){return c.getCanonicalFileName(e)})}function le(e,t){if(S.verbose)return v(e,t,ue,K)}},e.resolveConfigFileProjectName=g,e.getAllProjectOutputs=y,e.formatUpToDateStatus=v}(c||(c={})),function(e){function t(e,t){return i(e,t,(r=new Set,n=[],function(e,t,i,a){if(r.has(e)||n.length>4)return a(r.has(e),n);r.add(e),n.push(t);var o=i();return n.pop(),r.delete(e),o}));var r,n}function i(t,r,n){return n(r,t,function(){if("function"==typeof r)return function(t,r,n){var a=function(t,r){var n=t.prototype;return"object"!==f(n)||null===n?e.emptyArray:e.mapDefined(c(n),function(e){var t=e.key,n=e.value;return"constructor"===t?void 0:i(t,n,r)})}(t,n),o=e.flatMap(c(t),function(e){var t=e.key,r=e.value;return i(t,r,n)}),s=e.cast(Function.prototype.toString.call(t),e.isString),l=e.stringContains(s,"{ [native code] }")?function(t){return e.tryCast(u(t,"length"),e.isNumber)||0}(t):s;return{kind:2,name:r,source:l,namespaceMembers:o,prototypeMembers:a}}(r,t,n);if("object"===f(r)){var o=function(t,r,n){return e.isArray(r)?{name:t,kind:1,inner:r.length&&i("element",e.first(r),n)||_(t)}:e.forEachEntry(a(),function(e,n){return r instanceof e?{kind:0,name:t,typeName:n}:void 0})}(t,r,n);if(void 0!==o)return o;var s=c(r),d=Object.getPrototypeOf(r)!==Object.prototype,p=e.flatMap(s,function(e){return i(e.key,e.value,n)});return{kind:3,name:t,hasNontrivialPrototype:d,members:p}}return{kind:0,name:t,typeName:l(r)?"any":f(r)}},function(e,r){return _(t," "+(e?"Circular reference":"Too-deep object hierarchy")+" from "+r.join("."))})}!function(e){e[e.Const=0]="Const",e[e.Array=1]="Array",e[e.FunctionOrClass=2]="FunctionOrClass",e[e.Object=3]="Object"}(e.ValueKind||(e.ValueKind={})),e.inspectModule=function(r){return t(e.removeFileExtension(e.getBaseFileName(r)),function(e){try{return n()}catch(e){return}}())},e.inspectValue=t;var a=e.memoize(function(){for(var t=e.createMap(),n=0,i=c(r);n<i.length;n++){var a=i[n],o=a.key,s=a.value;"function"==typeof s&&"object"===f(s.prototype)&&s!==Object&&t.set(o,s)}return t});var o=new Set(["arguments","caller","constructor","eval","super_"]),s=new Set(Object.getOwnPropertyNames(e.noop));function c(t){for(var r=e.createMap(),n=[],i=t;!l(i)&&i!==Object.prototype&&i!==Function.prototype;){for(var a=0,c=Object.getOwnPropertyNames(i);a<c.length;a++){var _=c[a];if(!d(_)&&!o.has(_)&&("function"!=typeof t||!s.has(_))&&e.addToSeen(r,_)){var p=u(i,_);"toString"===_&&"function"==typeof p&&0===p.length||n.push({key:_,value:p})}}i=Object.getPrototypeOf(i)}return n.sort(function(t,r){return e.compareStringsCaseSensitive(t.key,r.key)})}function u(e,t){var r=Object.getOwnPropertyDescriptor(e,t);return r&&r.value}function l(e){return null==e}function _(e,t){return{kind:0,name:e,typeName:"any",comment:t}}function d(e){return e.startsWith("_")}e.isJsPrivate=d}(c||(c={})),function(e){!function(t){t.ActionSet="action::set",t.ActionInvalidate="action::invalidate",t.ActionPackageInstalled="action::packageInstalled",t.ActionValueInspected="action::valueInspected",t.EventTypesRegistry="event::typesRegistry",t.EventBeginInstallTypes="event::beginInstallTypes",t.EventEndInstallTypes="event::endInstallTypes",t.EventInitializationFailed="event::initializationFailed",function(e){e.GlobalCacheLocation="--globalTypingsCacheLocation",e.LogFile="--logFile",e.EnableTelemetry="--enableTelemetry",e.TypingSafeListLocation="--typingSafeListLocation",e.TypesMapLocation="--typesMapLocation",e.NpmLocation="--npmLocation"}(t.Arguments||(t.Arguments={})),t.hasArgument=function(t){return e.sys.args.indexOf(t)>=0},t.findArgument=function(t){var r=e.sys.args.indexOf(t);return r>=0&&r<e.sys.args.length-1?e.sys.args[r+1]:void 0},t.nowString=function(){var e=new Date;return e.getHours()+":"+e.getMinutes()+":"+e.getSeconds()+"."+e.getMilliseconds()}}(e.server||(e.server={}))}(c||(c={})),function(e){!function(t){function r(t,r){return new e.Version(e.getProperty(r,"ts"+e.versionMajorMinor)||e.getProperty(r,"latest")).compareTo(t.version)<=0}t.isTypingUpToDate=r,t.nodeCoreModuleList=["assert","async_hooks","buffer","child_process","cluster","console","constants","crypto","dgram","dns","domain","events","fs","http","https","http2","inspector","net","os","path","perf_hooks","process","punycode","querystring","readline","repl","stream","string_decoder","timers","tls","tty","url","util","v8","vm","zlib"],t.nodeCoreModules=e.arrayToSet(t.nodeCoreModuleList),t.loadSafeList=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});return e.createMapFromTemplate(n.config)},t.loadTypesMap=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});if(n.config)return e.createMapFromTemplate(n.config.simpleMap)},t.discoverTypings=function(n,i,a,o,s,c,u,l,_){if(!u||!u.enable)return{cachedTypingPaths:[],newTypingNames:[],filesToWatch:[]};var d=e.createMap();a=e.mapDefined(a,function(t){var r=e.normalizePath(t);if(e.hasJSFileExtension(r))return r});var p=[];u.include&&S(u.include,"Explicitly included types");var f=u.exclude||[],m=e.arrayToSet(a,e.getDirectoryPath);m.set(o,!0),m.forEach(function(t,r){T(e.combinePaths(r,"package.json"),p),T(e.combinePaths(r,"bower.json"),p),C(e.combinePaths(r,"bower_components"),p),C(e.combinePaths(r,"node_modules"),p)}),function(t){var r=e.mapDefined(t,function(t){if(e.hasJSFileExtension(t)){var r=e.removeFileExtension(e.getBaseFileName(t.toLowerCase())),n=e.removeMinAndVersionNumbers(r);return s.get(n)}});r.length&&S(r,"Inferred typings from file names"),e.some(t,function(t){return e.fileExtensionIs(t,".jsx")})&&(i&&i("Inferred 'react' typings due to presence of '.jsx' extension"),x("react"))}(a),l&&S(e.deduplicate(l.map(function(e){return t.nodeCoreModules.has(e)?"node":e}),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive),"Inferred typings from unresolved imports"),c.forEach(function(e,t){var n=_.get(t);d.has(t)&&void 0===d.get(t)&&void 0!==n&&r(e,n)&&d.set(t,e.typingLocation)});for(var g=0,y=f;g<y.length;g++){var v=y[g];d.delete(v)&&i&&i("Typing for "+v+" is in exclude list, will be ignored.")}var h=[],b=[];d.forEach(function(e,t){void 0!==e?b.push(e):h.push(t)});var D={cachedTypingPaths:b,newTypingNames:h,filesToWatch:p};return i&&i("Result: "+JSON.stringify(D)),D;function x(e){d.has(e)||d.set(e,void 0)}function S(t,r){i&&i(r+": "+JSON.stringify(t)),e.forEach(t,x)}function T(t,r){if(n.fileExists(t)){r.push(t);var i=e.readConfigFile(t,function(e){return n.readFile(e)}).config;S(e.flatMap([i.dependencies,i.devDependencies,i.optionalDependencies,i.peerDependencies],e.getOwnKeys),"Typing names in '"+t+"' dependencies")}}function C(t,r){if(r.push(t),n.directoryExists(t)){var a=n.readDirectory(t,[".json"],void 0,void 0,2);i&&i("Searching for typing names in "+t+"; all files: "+JSON.stringify(a));for(var o=[],s=0,c=a;s<c.length;s++){var u=c[s],l=e.normalizePath(u),_=e.getBaseFileName(l);if("package.json"===_||"bower.json"===_){var p=e.readConfigFile(l,function(e){return n.readFile(e)}).config;if(("package.json"!==_||!p._requiredBy||0!==e.filter(p._requiredBy,function(e){return"#"===e[0]||"/"===e}).length)&&p.name){var f=p.types||p.typings;if(f){var m=e.getNormalizedAbsolutePath(f,e.getDirectoryPath(l));i&&i("    Package '"+p.name+"' provides its own types."),d.set(p.name,m)}else o.push(p.name)}}}S(o,"    Found package names")}}},function(e){e[e.Ok=0]="Ok",e[e.ScopedPackagesNotSupported=1]="ScopedPackagesNotSupported",e[e.EmptyName=2]="EmptyName",e[e.NameTooLong=3]="NameTooLong",e[e.NameStartsWithDot=4]="NameStartsWithDot",e[e.NameStartsWithUnderscore=5]="NameStartsWithUnderscore",e[e.NameContainsNonURISafeCharacters=6]="NameContainsNonURISafeCharacters"}(t.PackageNameValidationResult||(t.PackageNameValidationResult={}));var n=214;t.validatePackageName=function(e){return e?e.length>n?3:46===e.charCodeAt(0)?4:95===e.charCodeAt(0)?5:/^@[^/]+\/[^/]+$/.test(e)?1:encodeURIComponent(e)!==e?6:0:2},t.renderPackageNameValidationFailure=function(t,r){switch(t){case 2:return"Package name '"+r+"' cannot be empty";case 3:return"Package name '"+r+"' should be less than "+n+" characters";case 4:return"Package name '"+r+"' cannot start with '.'";case 5:return"Package name '"+r+"' cannot start with '_'";case 1:return"Package '"+r+"' is scoped and currently is not supported";case 6:return"Package name '"+r+"' contains non URI safe characters";case 0:return e.Debug.fail();default:throw e.Debug.assertNever(t)}}}(e.JsTyping||(e.JsTyping={}))}(c||(c={})),function(e){var t;function r(e){return{indentSize:4,tabSize:4,newLineCharacter:e||"\n",convertTabsToSpaces:!0,indentStyle:t.Smart,insertSpaceAfterConstructor:!1,insertSpaceAfterCommaDelimiter:!0,insertSpaceAfterSemicolonInForStatements:!0,insertSpaceBeforeAndAfterBinaryOperators:!0,insertSpaceAfterKeywordsInControlFlowStatements:!0,insertSpaceAfterFunctionKeywordForAnonymousFunctions:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces:!0,insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces:!1,insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces:!1,insertSpaceBeforeFunctionParenthesis:!1,placeOpenBraceOnNewLineForFunctions:!1,placeOpenBraceOnNewLineForControlBlocks:!1}}!function(e){var t=function(){function e(e){this.text=e}return e.prototype.getText=function(e,t){return 0===e&&t===this.text.length?this.text:this.text.substring(e,t)},e.prototype.getLength=function(){return this.text.length},e.prototype.getChangeRange=function(){},e}();e.fromString=function(e){return new t(e)}}(e.ScriptSnapshot||(e.ScriptSnapshot={})),e.emptyOptions={},function(e){e.none="none",e.definition="definition",e.reference="reference",e.writtenReference="writtenReference"}(e.HighlightSpanKind||(e.HighlightSpanKind={})),function(e){e[e.None=0]="None",e[e.Block=1]="Block",e[e.Smart=2]="Smart"}(t=e.IndentStyle||(e.IndentStyle={})),e.getDefaultFormatCodeSettings=r,e.testFormatSettings=r("\n"),function(e){e[e.aliasName=0]="aliasName",e[e.className=1]="className",e[e.enumName=2]="enumName",e[e.fieldName=3]="fieldName",e[e.interfaceName=4]="interfaceName",e[e.keyword=5]="keyword",e[e.lineBreak=6]="lineBreak",e[e.numericLiteral=7]="numericLiteral",e[e.stringLiteral=8]="stringLiteral",e[e.localName=9]="localName",e[e.methodName=10]="methodName",e[e.moduleName=11]="moduleName",e[e.operator=12]="operator",e[e.parameterName=13]="parameterName",e[e.propertyName=14]="propertyName",e[e.punctuation=15]="punctuation",e[e.space=16]="space",e[e.text=17]="text",e[e.typeParameterName=18]="typeParameterName",e[e.enumMemberName=19]="enumMemberName",e[e.functionName=20]="functionName",e[e.regularExpressionLiteral=21]="regularExpressionLiteral"}(e.SymbolDisplayPartKind||(e.SymbolDisplayPartKind={})),function(e){e.Comment="comment",e.Region="region",e.Code="code",e.Imports="imports"}(e.OutliningSpanKind||(e.OutliningSpanKind={})),function(e){e[e.JavaScript=0]="JavaScript",e[e.SourceMap=1]="SourceMap",e[e.Declaration=2]="Declaration"}(e.OutputFileType||(e.OutputFileType={})),function(e){e[e.None=0]="None",e[e.InMultiLineCommentTrivia=1]="InMultiLineCommentTrivia",e[e.InSingleQuoteStringLiteral=2]="InSingleQuoteStringLiteral",e[e.InDoubleQuoteStringLiteral=3]="InDoubleQuoteStringLiteral",e[e.InTemplateHeadOrNoSubstitutionTemplate=4]="InTemplateHeadOrNoSubstitutionTemplate",e[e.InTemplateMiddleOrTail=5]="InTemplateMiddleOrTail",e[e.InTemplateSubstitutionPosition=6]="InTemplateSubstitutionPosition"}(e.EndOfLineState||(e.EndOfLineState={})),function(e){e[e.Punctuation=0]="Punctuation",e[e.Keyword=1]="Keyword",e[e.Operator=2]="Operator",e[e.Comment=3]="Comment",e[e.Whitespace=4]="Whitespace",e[e.Identifier=5]="Identifier",e[e.NumberLiteral=6]="NumberLiteral",e[e.BigIntLiteral=7]="BigIntLiteral",e[e.StringLiteral=8]="StringLiteral",e[e.RegExpLiteral=9]="RegExpLiteral"}(e.TokenClass||(e.TokenClass={})),function(e){e.unknown="",e.warning="warning",e.keyword="keyword",e.scriptElement="script",e.moduleElement="module",e.classElement="class",e.localClassElement="local class",e.interfaceElement="interface",e.typeElement="type",e.enumElement="enum",e.enumMemberElement="enum member",e.variableElement="var",e.localVariableElement="local var",e.functionElement="function",e.localFunctionElement="local function",e.memberFunctionElement="method",e.memberGetAccessorElement="getter",e.memberSetAccessorElement="setter",e.memberVariableElement="property",e.constructorImplementationElement="constructor",e.callSignatureElement="call",e.indexSignatureElement="index",e.constructSignatureElement="construct",e.parameterElement="parameter",e.typeParameterElement="type parameter",e.primitiveType="primitive type",e.label="label",e.alias="alias",e.constElement="const",e.letElement="let",e.directory="directory",e.externalModuleName="external module name",e.jsxAttribute="JSX attribute",e.string="string"}(e.ScriptElementKind||(e.ScriptElementKind={})),function(e){e.none="",e.publicMemberModifier="public",e.privateMemberModifier="private",e.protectedMemberModifier="protected",e.exportedModifier="export",e.ambientModifier="declare",e.staticModifier="static",e.abstractModifier="abstract",e.optionalModifier="optional",e.dtsModifier=".d.ts",e.tsModifier=".ts",e.tsxModifier=".tsx",e.jsModifier=".js",e.jsxModifier=".jsx",e.jsonModifier=".json"}(e.ScriptElementKindModifier||(e.ScriptElementKindModifier={})),function(e){e.comment="comment",e.identifier="identifier",e.keyword="keyword",e.numericLiteral="number",e.bigintLiteral="bigint",e.operator="operator",e.stringLiteral="string",e.whiteSpace="whitespace",e.text="text",e.punctuation="punctuation",e.className="class name",e.enumName="enum name",e.interfaceName="interface name",e.moduleName="module name",e.typeParameterName="type parameter name",e.typeAliasName="type alias name",e.parameterName="parameter name",e.docCommentTagName="doc comment tag name",e.jsxOpenTagName="jsx open tag name",e.jsxCloseTagName="jsx close tag name",e.jsxSelfClosingTagName="jsx self closing tag name",e.jsxAttribute="jsx attribute",e.jsxText="jsx text",e.jsxAttributeStringLiteralValue="jsx attribute string literal value"}(e.ClassificationTypeNames||(e.ClassificationTypeNames={})),function(e){e[e.comment=1]="comment",e[e.identifier=2]="identifier",e[e.keyword=3]="keyword",e[e.numericLiteral=4]="numericLiteral",e[e.operator=5]="operator",e[e.stringLiteral=6]="stringLiteral",e[e.regularExpressionLiteral=7]="regularExpressionLiteral",e[e.whiteSpace=8]="whiteSpace",e[e.text=9]="text",e[e.punctuation=10]="punctuation",e[e.className=11]="className",e[e.enumName=12]="enumName",e[e.interfaceName=13]="interfaceName",e[e.moduleName=14]="moduleName",e[e.typeParameterName=15]="typeParameterName",e[e.typeAliasName=16]="typeAliasName",e[e.parameterName=17]="parameterName",e[e.docCommentTagName=18]="docCommentTagName",e[e.jsxOpenTagName=19]="jsxOpenTagName",e[e.jsxCloseTagName=20]="jsxCloseTagName",e[e.jsxSelfClosingTagName=21]="jsxSelfClosingTagName",e[e.jsxAttribute=22]="jsxAttribute",e[e.jsxText=23]="jsxText",e[e.jsxAttributeStringLiteralValue=24]="jsxAttributeStringLiteralValue",e[e.bigintLiteral=25]="bigintLiteral"}(e.ClassificationType||(e.ClassificationType={}))}(c||(c={})),function(e){function t(t){switch(t.kind){case 237:return e.isInJSFile(t)&&e.getJSDocEnumTag(t)?7:1;case 151:case 186:case 154:case 153:case 275:case 276:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 274:case 267:return 1;case 150:case 241:case 242:case 168:return 2;case 304:return void 0===t.name?3:2;case 278:case 240:return 3;case 244:return e.isAmbientModule(t)?5:1===e.getModuleInstanceState(t)?5:4;case 243:case 252:case 253:case 248:case 249:case 254:case 255:return 7;case 279:return 5}return 7}function r(t){for(;148===t.parent.kind;)t=t.parent;return e.isInternalModuleImportEqualsDeclaration(t.parent)&&t.parent.moduleReference===t}function n(e,t){var r=i(e);return!!r&&!!r.parent&&t(r.parent)&&r.parent.expression===r}function i(e){return s(e)?e.parent:e}function a(t){return 72===t.kind&&e.isBreakOrContinueStatement(t.parent)&&t.parent.label===t}function o(t){return 72===t.kind&&e.isLabeledStatement(t.parent)&&t.parent.label===t}function s(e){return e&&e.parent&&189===e.parent.kind&&e.parent.name===e}e.scanner=e.createScanner(6,!0),function(e){e[e.None=0]="None",e[e.Value=1]="Value",e[e.Type=2]="Type",e[e.Namespace=4]="Namespace",e[e.All=7]="All"}(e.SemanticMeaning||(e.SemanticMeaning={})),e.getMeaningFromDeclaration=t,e.getMeaningFromLocation=function(n){return 279===n.kind?1:254===n.parent.kind||259===n.parent.kind?7:r(n)?function(t){var r=148===t.kind?t:e.isQualifiedName(t.parent)&&t.parent.right===t?t.parent:void 0;return r&&248===r.parent.kind?7:4}(n):e.isDeclarationName(n)?t(n.parent):function(t){switch(e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),t.kind){case 100:return!e.isExpressionNode(t);case 178:return!0}switch(t.parent.kind){case 164:return!0;case 183:return!t.parent.isTypeOf;case 211:return!e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)}return!1}(n)?2:function(e){return function(e){var t=e,r=!0;if(148===t.parent.kind){for(;t.parent&&148===t.parent.kind;)t=t.parent;r=t.right===e}return 164===t.parent.kind&&!r}(e)||function(e){var t=e,r=!0;if(189===t.parent.kind){for(;t.parent&&189===t.parent.kind;)t=t.parent;r=t.name===e}if(!r&&211===t.parent.kind&&273===t.parent.parent.kind){var n=t.parent.parent.parent;return 240===n.kind&&109===t.parent.parent.token||241===n.kind&&86===t.parent.parent.token}return!1}(e)}(n)?4:e.isTypeParameterDeclaration(n.parent)?(e.Debug.assert(e.isJSDocTemplateTag(n.parent.parent)),2):e.isLiteralTypeNode(n.parent)?3:1},e.isInRightSideOfInternalImportEqualsDeclaration=r,e.isCallExpressionTarget=function(t){return n(t,e.isCallExpression)},e.isNewExpressionTarget=function(t){return n(t,e.isNewExpression)},e.isCallOrNewExpressionTarget=function(t){return n(t,e.isCallOrNewExpression)},e.climbPastPropertyAccess=i,e.getTargetLabel=function(e,t){for(;e;){if(233===e.kind&&e.label.escapedText===t)return e.label;e=e.parent}},e.hasPropertyAccessExpressionWithName=function(t,r){return!!e.isPropertyAccessExpression(t.expression)&&t.expression.name.text===r},e.isJumpStatementTarget=a,e.isLabelOfLabeledStatement=o,e.isLabelName=function(e){return o(e)||a(e)},e.isTagName=function(t){return e.isJSDocTag(t.parent)&&t.parent.tagName===t},e.isRightSideOfQualifiedName=function(e){return 148===e.parent.kind&&e.parent.right===e},e.isRightSideOfPropertyAccess=s,e.isNameOfModuleDeclaration=function(e){return 244===e.parent.kind&&e.parent.name===e},e.isNameOfFunctionDeclaration=function(t){return 72===t.kind&&e.isFunctionLike(t.parent)&&t.parent.name===t},e.isLiteralNameOfPropertyDeclarationOrIndexAccess=function(t){switch(t.parent.kind){case 154:case 153:case 275:case 278:case 156:case 155:case 158:case 159:case 244:return e.getNameOfDeclaration(t.parent)===t;case 190:return t.parent.argumentExpression===t;case 149:return!0;case 182:return 180===t.parent.parent.kind;default:return!1}},e.isExpressionOfExternalModuleImportEqualsDeclaration=function(t){return e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t},e.getContainerNode=function(t){for(e.isJSDocTypeAlias(t)&&(t=t.parent.parent);;){if(!(t=t.parent))return;switch(t.kind){case 279:case 156:case 155:case 239:case 196:case 158:case 159:case 240:case 241:case 243:case 244:return t}}},e.getNodeKind=function t(r){switch(r.kind){case 279:return e.isExternalModule(r)?"module":"script";case 244:return"module";case 240:case 209:return"class";case 241:return"interface";case 242:case 297:case 304:return"type";case 243:return"enum";case 237:return o(r);case 186:return o(e.getRootDeclaration(r));case 197:case 239:case 196:return"function";case 158:return"getter";case 159:return"setter";case 156:case 155:return"method";case 154:case 153:return"property";case 162:return"index";case 161:return"construct";case 160:return"call";case 157:return"constructor";case 150:return"type parameter";case 278:return"enum member";case 151:return e.hasModifier(r,92)?"property":"parameter";case 248:case 253:case 257:case 251:return"alias";case 204:var n=e.getAssignmentDeclarationKind(r),i=r.right;switch(n){case 7:case 8:case 9:case 0:return"";case 1:case 2:var a=t(i);return""===a?"const":a;case 3:return e.isFunctionExpression(i)?"method":"property";case 4:return"property";case 5:return e.isFunctionExpression(i)?"method":"property";case 6:return"local class";default:return e.assertType(n),""}case 72:return e.isImportClause(r.parent)?"alias":"";default:return""}function o(t){return e.isVarConst(t)?"const":e.isLet(t)?"let":"var"}},e.isThis=function(t){switch(t.kind){case 100:return!0;case 72:return e.identifierIsThisKeyword(t)&&151===t.parent.kind;default:return!1}};var c=/^\/\/\/\s*</;function u(e,t){return _(e.pos,e.end,t)}function l(e,t){return e.pos<t&&t<e.end}function _(e,t,r){return e<=r.pos&&t>=r.end}function d(e,t,r,n){return Math.max(e,r)<Math.min(t,n)}function p(t,r,n){var i=t.getChildren(n);if(i.length){var a=e.last(i);if(a.kind===r)return!0;if(26===a.kind&&1!==i.length)return i[i.length-2].kind===r}return!1}function f(e,t,r){return!!m(e,t,r)}function m(t,r,n){return e.find(t.getChildren(n),function(e){return e.kind===r})}function g(t){var r=e.find(t.parent.getChildren(),function(r){return e.isSyntaxList(r)&&u(r,t)});return e.Debug.assert(!r||e.contains(r.getChildren(),t)),r}function y(e,t,r){return h(e,t,!1,r,!1)}function v(e,t){return h(e,t,!0,void 0,!1)}function h(e,t,r,n,i){var a=e;e:for(;;){for(var o=0,s=a.getChildren(e);o<s.length;o++){var c=s[o];if((r?c.getFullStart():c.getStart(e,!0))>t)break;var u=c.getEnd();if(t<u||t===u&&(1===c.kind||i)){a=c;continue e}if(n&&u===t){var l=b(t,e,c);if(l&&n(l))return l}}return a}}function b(t,r,n,i){var a=function a(o){if(D(o)&&1!==o.kind)return o;var s=o.getChildren(r);for(var c=0;c<s.length;c++){var u=s[c];if(t<u.end){var l=u.getStart(r,!i),_=l>=t||!A(u,r)||T(u);if(_){var d=S(s,c,r);return d&&x(d,r)}return a(u)}}e.Debug.assert(void 0!==n||279===o.kind||1===o.kind||e.isJSDocCommentContainingNode(o));var p=S(s,s.length,r);return p&&x(p,r)}(n||r);return e.Debug.assert(!(a&&T(a))),a}function D(t){return e.isToken(t)&&!T(t)}function x(e,t){if(D(e))return e;var r=e.getChildren(t),n=S(r,r.length,t);return n&&x(n,t)}function S(t,r,n){for(var i=r-1;i>=0;i--){if(T(t[i]))e.Debug.assert(i>0,"`JsxText` tokens should not be the first child of `JsxElement | JsxSelfClosingElement`");else if(A(t[i],n))return t[i]}}function T(t){return e.isJsxText(t)&&t.containsOnlyWhiteSpaces}function C(e,t,r){for(var n=e.kind,i=0;;){var a=b(e.getFullStart(),r);if(!a)return;if((e=a).kind===t){if(0===i)return e;i--}else e.kind===n&&i++}}function k(t,r,n){var i=n.getTypeAtLocation(t);return(e.isNewExpression(t.parent)?i.getConstructSignatures():i.getCallSignatures()).filter(function(e){return!!e.typeParameters&&e.typeParameters.length>=r})}function E(t,r){for(var n=t,i=0,a=0;n;){switch(n.kind){case 28:if(!(n=b(n.getFullStart(),r))||!e.isIdentifier(n))return;if(!i)return e.isDeclarationName(n)?void 0:{called:n,nTypeArguments:a};i--;break;case 48:i=3;break;case 47:i=2;break;case 30:i++;break;case 19:if(!(n=C(n,18,r)))return;break;case 21:if(!(n=C(n,20,r)))return;break;case 23:if(!(n=C(n,22,r)))return;break;case 27:a++;break;case 37:case 72:case 10:case 8:case 9:case 102:case 87:case 104:case 86:case 129:case 24:case 50:case 56:case 57:break;default:if(e.isTypeNode(n))break;return}n=b(n.getFullStart(),r)}}function N(t,r,n){return e.formatting.getRangeOfEnclosingComment(t,r,void 0,n)}function A(e,t){return 1===e.kind?!!e.jsDoc:0!==e.getWidth(t)}function F(e,t,r){var n=N(e,t,void 0);return!!n&&r===c.test(e.text.substring(n.pos,n.end))}function P(e,t){return{span:e,newText:t}}function w(e){return!!e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames()}function O(t,r,n,i){return e.createImportDeclaration(void 0,void 0,t||r?e.createImportClause(t,r&&r.length?e.createNamedImports(r):void 0):void 0,"string"==typeof n?I(n,i):n)}function I(t,r){return e.createLiteral(t,0===r)}function M(t,r){return e.isStringDoubleQuoted(t,r)?1:0}function L(t){return"default"!==t.escapedName?t.escapedName:e.firstDefined(t.declarations,function(t){var r=e.getNameOfDeclaration(t);return r&&72===r.kind?r.escapedText:void 0})}function R(t,r,n,i){var a=e.createMap();return function t(o){if(!(96&o.flags&&e.addToSeen(a,e.getSymbolId(o))))return;return e.firstDefined(o.declarations,function(a){return e.firstDefined(e.getAllSuperTypeNodes(a),function(a){var o=n.getTypeAtLocation(a),s=o&&o.symbol&&n.getPropertyOfType(o,r);return o&&s&&(e.firstDefined(n.getRootSymbols(s),i)||t(o.symbol))})})}(t)}function B(t,r,n){return e.textSpanContainsPosition(t,r.getStart(n))&&r.getEnd()<=e.textSpanEnd(t)}function j(e,t){return!!e&&!!t&&e.start===t.start&&e.length===t.length}e.getLineStartPositionForPosition=function(t,r){return e.getLineStarts(r)[r.getLineAndCharacterOfPosition(t).line]},e.rangeContainsRange=u,e.rangeContainsRangeExclusive=function(e,t){return l(e,t.pos)&&l(e,t.end)},e.rangeContainsPosition=function(e,t){return e.pos<=t&&t<=e.end},e.rangeContainsPositionExclusive=l,e.startEndContainsRange=_,e.rangeContainsStartEnd=function(e,t,r){return e.pos<=t&&e.end>=r},e.rangeOverlapsWithStartEnd=function(e,t,r){return d(e.pos,e.end,t,r)},e.nodeOverlapsWithStartEnd=function(e,t,r,n){return d(e.getStart(t),e.end,r,n)},e.startEndOverlapsWithStartEnd=d,e.positionBelongsToNode=function(t,r,n){return e.Debug.assert(t.pos<=r),r<t.end||!function t(r,n){if(void 0===r||e.nodeIsMissing(r))return!1;switch(r.kind){case 240:case 241:case 243:case 188:case 184:case 168:case 218:case 245:case 246:case 252:case 256:return p(r,19,n);case 274:return t(r.block,n);case 192:if(!r.arguments)return!0;case 191:case 195:case 177:return p(r,21,n);case 165:case 166:return t(r.type,n);case 157:case 158:case 159:case 239:case 196:case 156:case 155:case 161:case 160:case 197:return r.body?t(r.body,n):r.type?t(r.type,n):f(r,21,n);case 244:return!!r.body&&t(r.body,n);case 222:return r.elseStatement?t(r.elseStatement,n):t(r.thenStatement,n);case 221:return t(r.expression,n)||f(r,26,n);case 187:case 185:case 190:case 149:case 170:return p(r,23,n);case 162:return r.type?t(r.type,n):f(r,23,n);case 271:case 272:return!1;case 225:case 226:case 227:case 224:return t(r.statement,n);case 223:return f(r,107,n)?p(r,21,n):t(r.statement,n);case 167:return t(r.exprName,n);case 199:case 198:case 200:case 207:case 208:var i=r;return t(i.expression,n);case 193:return t(r.template,n);case 206:var a=e.lastOrUndefined(r.templateSpans);return t(a,n);case 216:return e.nodeIsPresent(r.literal);case 255:case 249:return e.nodeIsPresent(r.moduleSpecifier);case 202:return t(r.operand,n);case 204:return t(r.right,n);case 205:return t(r.whenFalse,n);default:return!0}}(t,n)},e.findListItemInfo=function(t){var r=g(t);if(r){var n=r.getChildren();return{listItemIndex:e.indexOfNode(n,t),list:r}}},e.hasChildOfKind=f,e.findChildOfKind=m,e.findContainingList=g,e.getTouchingPropertyName=function(t,r){return y(t,r,function(t){return e.isPropertyNameLiteral(t)||e.isKeyword(t.kind)})},e.getTouchingToken=y,e.getTokenAtPosition=v,e.findTokenOnLeftOfPosition=function(t,r){var n=v(t,r);return e.isToken(n)&&r>n.getStart(t)&&r<n.getEnd()?n:b(r,t)},e.findNextToken=function(t,r,n){return function r(i){return e.isToken(i)&&i.pos===t.end?i:e.firstDefined(i.getChildren(),function(e){var i=e.pos<=t.pos&&e.end>t.end||e.pos===t.end;return i&&A(e,n)?r(e):void 0})}(r)},e.findPrecedingToken=b,e.isInString=function(t,r,n){if(void 0===n&&(n=b(r,t)),n&&e.isStringTextContainingNode(n)){var i=n.getStart(t),a=n.getEnd();if(i<r&&r<a)return!0;if(r===a)return!!n.isUnterminated}return!1},e.isInsideJsxElementOrAttribute=function(e,t){var r=v(e,t);return!!r&&(11===r.kind||28===r.kind&&11===r.parent.kind||28===r.kind&&270===r.parent.kind||!(!r||19!==r.kind||270!==r.parent.kind)||28===r.kind&&263===r.parent.kind)},e.isInTemplateString=function(t,r){var n=v(t,r);return e.isTemplateLiteralKind(n.kind)&&r>n.getStart(t)},e.isInJSXText=function(t,r){var n=v(t,r);return!!e.isJsxText(n)||!(18!==n.kind||!e.isJsxExpression(n.parent)||!e.isJsxElement(n.parent.parent))||!(28!==n.kind||!e.isJsxOpeningLikeElement(n.parent)||!e.isJsxElement(n.parent.parent))},e.findPrecedingMatchingToken=C,e.isPossiblyTypeArgumentPosition=function t(r,n,i){var a=E(r,n);return void 0!==a&&(e.isPartOfTypeNode(a.called)||0!==k(a.called,a.nTypeArguments,i).length||t(a.called,n,i))},e.getPossibleGenericSignatures=k,e.getPossibleTypeArgumentsInfo=E,e.isInComment=N,e.hasDocComment=function(t,r){var n=v(t,r);return!!e.findAncestor(n,e.isJSDoc)},e.getNodeModifiers=function(t){var r=e.isDeclaration(t)?e.getCombinedModifierFlags(t):0,n=[];return 8&r&&n.push("private"),16&r&&n.push("protected"),4&r&&n.push("public"),32&r&&n.push("static"),128&r&&n.push("abstract"),1&r&&n.push("export"),4194304&t.flags&&n.push("declare"),n.length>0?n.join(","):""},e.getTypeArgumentOrTypeParameterList=function(t){return 164===t.kind||191===t.kind?t.typeArguments:e.isFunctionLike(t)||240===t.kind||241===t.kind?t.typeParameters:void 0},e.isComment=function(e){return 2===e||3===e},e.isStringOrRegularExpressionOrTemplateLiteral=function(t){return!(10!==t&&13!==t&&!e.isTemplateLiteralKind(t))},e.isPunctuation=function(e){return 18<=e&&e<=71},e.isInsideTemplateLiteral=function(t,r,n){return e.isTemplateLiteralKind(t.kind)&&t.getStart(n)<r&&r<t.end||!!t.isUnterminated&&r===t.end},e.isAccessibilityModifier=function(e){switch(e){case 115:case 113:case 114:return!0}return!1},e.cloneCompilerOptions=function(t){var r=e.clone(t);return e.setConfigFileInOptions(r,t&&t.configFile),r},e.isArrayLiteralOrObjectLiteralDestructuringPattern=function e(t){if(187===t.kind||188===t.kind){if(204===t.parent.kind&&t.parent.left===t&&59===t.parent.operatorToken.kind)return!0;if(227===t.parent.kind&&t.parent.initializer===t)return!0;if(e(275===t.parent.kind?t.parent.parent:t.parent))return!0}return!1},e.isInReferenceComment=function(e,t){return F(e,t,!0)},e.isInNonReferenceComment=function(e,t){return F(e,t,!1)},e.createTextSpanFromNode=function(t,r){return e.createTextSpanFromBounds(t.getStart(r),t.getEnd())},e.createTextRangeFromNode=function(t,r){return e.createRange(t.getStart(r),t.end)},e.createTextSpanFromRange=function(t){return e.createTextSpanFromBounds(t.pos,t.end)},e.createTextRangeFromSpan=function(t){return e.createRange(t.start,t.start+t.length)},e.createTextChangeFromStartLength=function(t,r,n){return P(e.createTextSpan(t,r),n)},e.createTextChange=P,e.typeKeywords=[120,146,123,87,129,132,96,135,136,138,139,102,106,141,142,143],e.isTypeKeyword=function(t){return e.contains(e.typeKeywords,t)},e.isExternalModuleSymbol=function(e){return!!(1536&e.flags)&&34===e.name.charCodeAt(0)},e.nodeSeenTracker=function(){var t=[];return function(r){var n=e.getNodeId(r);return!t[n]&&(t[n]=!0)}},e.getSnapshotText=function(e){return e.getText(0,e.getLength())},e.repeatString=function(e,t){for(var r="",n=0;n<t;n++)r+=e;return r},e.skipConstraint=function(e){return e.isTypeParameter()&&e.getConstraint()||e},e.getNameFromPropertyName=function(t){return 149===t.kind?e.isStringOrNumericLiteralLike(t.expression)?t.expression.text:void 0:e.getTextOfIdentifierOrLiteral(t)},e.programContainsEs6Modules=function(e){return e.getSourceFiles().some(function(t){return!t.isDeclarationFile&&!e.isSourceFileFromExternalLibrary(t)&&!!t.externalModuleIndicator})},e.compilerOptionsIndicateEs6Modules=function(e){return!!e.module||e.target>=2||!!e.noEmit},e.hostUsesCaseSensitiveFileNames=w,e.hostGetCanonicalFileName=function(t){return e.createGetCanonicalFileName(w(t))},e.makeImportIfNecessary=function(e,t,r,n){return e||t&&t.length?O(e,t,r,n):void 0},e.makeImport=O,e.makeStringLiteral=I,function(e){e[e.Single=0]="Single",e[e.Double=1]="Double"}(e.QuotePreference||(e.QuotePreference={})),e.quotePreferenceFromString=M,e.getQuotePreference=function(t,r){if(r.quotePreference)return"single"===r.quotePreference?0:1;var n=t.imports&&e.find(t.imports,e.isStringLiteral);return n?M(n,t):1},e.getQuoteFromPreference=function(t){switch(t){case 0:return"'";case 1:return'"';default:return e.Debug.assertNever(t)}},e.symbolNameNoDefault=function(t){var r=L(t);return void 0===r?void 0:e.unescapeLeadingUnderscores(r)},e.symbolEscapedNameNoDefault=L,e.isObjectBindingElementWithoutPropertyName=function(t){return e.isBindingElement(t)&&e.isObjectBindingPattern(t.parent)&&e.isIdentifier(t.name)&&!t.propertyName},e.getPropertySymbolFromBindingElement=function(e,t){var r=e.getTypeAtLocation(t.parent);return r&&e.getPropertyOfType(r,t.name.text)},e.getPropertySymbolsFromBaseTypes=R,e.isMemberSymbolInBaseType=function(e,t){return R(e.parent,e.name,t,function(e){return!0})||!1},e.getParentNodeInSpan=function(t,r,n){if(t)for(;t.parent;){if(e.isSourceFile(t.parent)||!B(n,t.parent,r))return t;t=t.parent}},e.findModifier=function(t,r){return t.modifiers&&e.find(t.modifiers,function(e){return e.kind===r})},e.insertImport=function(t,r,n){var i=e.findLast(r.statements,e.isAnyImportSyntax);i?t.insertNodeAfter(r,i,n):t.insertNodeAtTopOfFile(r,n,!0)},e.textSpansEqual=j,e.documentSpansEqual=function(e,t){return e.fileName===t.fileName&&j(e.textSpan,t.textSpan)}}(c||(c={})),function(e){function t(e){return e.declarations&&e.declarations.length>0&&151===e.declarations[0].kind}e.isFirstDeclarationOfSymbolParameter=t;var r=function(){var t,r,a,o,s=10*e.defaultMaximumTruncationLength;d();var u=function(t){return _(t,e.SymbolDisplayPartKind.text)};return{displayParts:function(){var r=t.length&&t[t.length-1].text;return o>s&&r&&"..."!==r&&(e.isWhiteSpaceLike(r.charCodeAt(r.length-1))||t.push(i(" ",e.SymbolDisplayPartKind.space)),t.push(i("...",e.SymbolDisplayPartKind.punctuation))),t},writeKeyword:function(t){return _(t,e.SymbolDisplayPartKind.keyword)},writeOperator:function(t){return _(t,e.SymbolDisplayPartKind.operator)},writePunctuation:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeTrailingSemicolon:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeSpace:function(t){return _(t,e.SymbolDisplayPartKind.space)},writeStringLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeParameter:function(t){return _(t,e.SymbolDisplayPartKind.parameterName)},writeProperty:function(t){return _(t,e.SymbolDisplayPartKind.propertyName)},writeLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeSymbol:function(e,r){if(o>s)return;l(),o+=e.length,t.push(n(e,r))},writeLine:function(){if(o>s)return;o+=1,t.push(c()),r=!0},write:u,writeComment:u,getText:function(){return""},getTextPos:function(){return 0},getColumn:function(){return 0},getLine:function(){return 0},isAtStartOfLine:function(){return!1},rawWrite:e.notImplemented,getIndent:function(){return a},increaseIndent:function(){a++},decreaseIndent:function(){a--},clear:d,trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop};function l(){if(!(o>s)&&r){var n=e.getIndentString(a);n&&(o+=n.length,t.push(i(n,e.SymbolDisplayPartKind.space))),r=!1}}function _(e,r){o>s||(l(),o+=e.length,t.push(i(e,r)))}function d(){t=[],r=!0,a=0,o=0}}();function n(r,n){return i(r,function(r){var n=r.flags;if(3&n)return t(r)?e.SymbolDisplayPartKind.parameterName:e.SymbolDisplayPartKind.localName;if(4&n)return e.SymbolDisplayPartKind.propertyName;if(32768&n)return e.SymbolDisplayPartKind.propertyName;if(65536&n)return e.SymbolDisplayPartKind.propertyName;if(8&n)return e.SymbolDisplayPartKind.enumMemberName;if(16&n)return e.SymbolDisplayPartKind.functionName;if(32&n)return e.SymbolDisplayPartKind.className;if(64&n)return e.SymbolDisplayPartKind.interfaceName;if(384&n)return e.SymbolDisplayPartKind.enumName;if(1536&n)return e.SymbolDisplayPartKind.moduleName;if(8192&n)return e.SymbolDisplayPartKind.methodName;if(262144&n)return e.SymbolDisplayPartKind.typeParameterName;if(524288&n)return e.SymbolDisplayPartKind.aliasName;if(2097152&n)return e.SymbolDisplayPartKind.aliasName;return e.SymbolDisplayPartKind.text}(n))}function i(t,r){return{text:t,kind:e.SymbolDisplayPartKind[r]}}function a(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.keyword)}function o(t){return i(t,e.SymbolDisplayPartKind.text)}e.symbolPart=n,e.displayPart=i,e.spacePart=function(){return i(" ",e.SymbolDisplayPartKind.space)},e.keywordPart=a,e.punctuationPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.punctuation)},e.operatorPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.operator)},e.textOrKeywordPart=function(t){var r=e.stringToToken(t);return void 0===r?o(t):a(r)},e.textPart=o;var s="\r\n";function c(){return i("\n",e.SymbolDisplayPartKind.lineBreak)}function u(e){try{return e(r),r.displayParts()}finally{r.clear()}}function l(e){var t=e.length;return t>=2&&e.charCodeAt(0)===e.charCodeAt(t-1)&&_(e)?e.substring(1,t-1):e}function _(t){return e.isSingleOrDoubleQuote(t.charCodeAt(0))}function d(t,r){return e.ensureScriptKind(t,r&&r.getScriptKind&&r.getScriptKind(t))}function p(e,t){void 0===t&&(t=!0);var r=e&&m(e);return r&&!t&&g(r),r}function f(t,r,n,i,a){var o;if(void 0===r&&(r=!0),e.isIdentifier(t)&&n&&i){var s=i.getSymbolAtLocation(t),c=s&&n.get(String(e.getSymbolId(s)));c&&(o=e.createIdentifier(c.text))}return o||(o=m(t,n,i,a)),o&&!r&&g(o),a&&o&&a(t,o),o}function m(t,r,n,i){var a=r||n||i?e.visitEachChild(t,function(e){return f(e,!0,r,n,i)},e.nullTransformationContext):e.visitEachChild(t,p,e.nullTransformationContext);if(a===t){var o=e.getSynthesizedClone(t);return e.isStringLiteral(o)?o.textSourceNode=t:e.isNumericLiteral(o)&&(o.numericLiteralFlags=t.numericLiteralFlags),e.setTextRange(o,t)}return a.parent=void 0,a}function g(e){y(e),v(e)}function y(e){h(e,512,b)}function v(t){h(t,1024,e.getLastChild)}function h(t,r,n){e.addEmitFlags(t,r);var i=n(t);i&&h(i,r,n)}function b(e){return e.forEachChild(function(e){return e})}function D(t,r){if(e.startsWith(t,r))return 0;var n=t.indexOf(" "+r);return-1===n&&(n=t.indexOf("."+r)),-1===n&&(n=t.indexOf('"'+r)),-1===n?-1:n+1}function x(e){switch(e){case 35:case 33:case 36:case 34:return!0;default:return!1}}function S(e,t){return t.getTypeAtLocation(e.parent.parent.expression)}e.getNewLineOrDefaultFromHost=function(e,t){return t&&t.newLineCharacter||e.getNewLine&&e.getNewLine()||s},e.lineBreakPart=c,e.mapToDisplayParts=u,e.typeToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),u(function(i){e.writeType(t,r,17408|n,i)})},e.symbolToDisplayParts=function(e,t,r,n,i){return void 0===i&&(i=0),u(function(a){e.writeSymbol(t,r,n,8|i,a)})},e.signatureToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),n|=25632,u(function(i){e.writeSignature(t,r,n,void 0,i)})},e.isImportOrExportSpecifierName=function(t){return!!t.parent&&e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t},e.stripQuotes=l,e.startsWithQuote=_,e.scriptKindIs=function(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];var a=d(t,r);return e.some(n,function(e){return e===a})},e.getScriptKind=d,e.getUniqueSymbolId=function(t,r){return e.getSymbolId(e.skipAlias(t,r))},e.getFirstNonSpaceCharacterPosition=function(t,r){for(;e.isWhiteSpaceLike(t.charCodeAt(r));)r+=1;return r},e.getPrecedingNonSpaceCharacterPosition=function(t,r){for(;r>-1&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));)r-=1;return r+1},e.getSynthesizedDeepClone=p,e.getSynthesizedDeepCloneWithRenames=f,e.getSynthesizedDeepClones=function(t,r){return void 0===r&&(r=!0),t&&e.createNodeArray(t.map(function(e){return p(e,r)}),t.hasTrailingComma)},e.suppressLeadingAndTrailingTrivia=g,e.suppressLeadingTrivia=y,e.suppressTrailingTrivia=v,e.getUniqueName=function(t,r){for(var n=t,i=1;!e.isFileLevelUniqueName(r,n);i++)n=t+"_"+i;return n},e.getRenameLocation=function(t,r,n,i){for(var a=0,o=-1,s=0,c=t;s<c.length;s++){var u=c[s],l=u.fileName,_=u.textChanges;e.Debug.assert(l===r);for(var d=0,p=_;d<p.length;d++){var f=p[d],m=f.span,g=f.newText,y=D(g,n);if(-1!==y&&(o=m.start+a+y,!i))return o;a+=g.length-m.length}}return e.Debug.assert(i),e.Debug.assert(o>=0),o},e.copyComments=function(t,r,n,i,a){e.forEachLeadingCommentRange(n.text,t.pos,function(t,o,s,c){3===s?(t+=2,o-=2):t+=2,e.addSyntheticLeadingComment(r,i||s,n.text.slice(t,o),void 0!==a?a:c)})},e.getContextualTypeFromParent=function(e,t){var r=e.parent;switch(r.kind){case 192:return t.getContextualType(r);case 204:var n=r,i=n.left,a=n.operatorToken,o=n.right;return x(a.kind)?t.getTypeAtLocation(e===o?i:o):t.getContextualType(e);case 271:return r.expression===e?S(r,t):void 0;default:return t.getContextualType(e)}},e.quote=function(t,r){if(/^\d+$/.test(t))return t;var n=JSON.stringify(t);switch(r.quotePreference){case void 0:case"double":return n;case"single":return"'"+l(n).replace("'","\\'").replace('\\"','"')+"'";default:return e.Debug.assertNever(r.quotePreference)}},e.isEqualityOperatorKind=x,e.isStringLiteralOrTemplate=function(e){switch(e.kind){case 10:case 14:case 206:case 193:return!0;default:return!1}},e.hasIndexSignature=function(e){return!!e.getStringIndexType()||!!e.getNumberIndexType()},e.getSwitchedType=S}(c||(c={})),function(e){e.createClassifier=function(){var o=e.createScanner(6,!1);function s(i,s,c){var u=0,l=0,_=[],d=function(t){switch(t){case 3:return{prefix:'"\\\n'};case 2:return{prefix:"'\\\n"};case 1:return{prefix:"/*\n"};case 4:return{prefix:"`\n"};case 5:return{prefix:"}\n",pushTemplate:!0};case 6:return{prefix:"",pushTemplate:!0};case 0:return{prefix:""};default:return e.Debug.assertNever(t)}}(s),p=d.prefix,f=d.pushTemplate;i=p+i;var m=p.length;f&&_.push(15),o.setText(i);var g=0,y=[],v=0;do{u=o.scan(),e.isTrivia(u)||(D(),l=u);var h=o.getTextPos();if(n(o.getTokenPos(),h,m,a(u),y),h>=i.length){var b=r(o,u,e.lastOrUndefined(_));void 0!==b&&(g=b)}}while(1!==u);function D(){switch(u){case 42:case 64:t[l]||13!==o.reScanSlashToken()||(u=13);break;case 28:72===l&&v++;break;case 30:v>0&&v--;break;case 120:case 138:case 135:case 123:case 139:v>0&&!c&&(u=72);break;case 15:_.push(u);break;case 18:_.length>0&&_.push(u);break;case 19:if(_.length>0){var r=e.lastOrUndefined(_);15===r?17===(u=o.reScanTemplateToken())?_.pop():e.Debug.assertEqual(u,16,"Should have been a template middle."):(e.Debug.assertEqual(r,18,"Should have been an open brace"),_.pop())}break;default:if(!e.isKeyword(u))break;24===l?u=72:e.isKeyword(l)&&e.isKeyword(u)&&!function(t,r){if(!e.isAccessibilityModifier(t))return!0;switch(r){case 126:case 137:case 124:case 116:return!0;default:return!1}}(l,u)&&(u=72)}}return{endOfLineState:g,spans:y}}return{getClassificationsForLine:function(t,r,n){return function(t,r){for(var n=[],a=t.spans,o=0,s=0;s<a.length;s+=3){var c=a[s],u=a[s+1],l=a[s+2];if(o>=0){var _=c-o;_>0&&n.push({length:_,classification:e.TokenClass.Whitespace})}n.push({length:u,classification:i(l)}),o=c+u}var d=r.length-o;return d>0&&n.push({length:d,classification:e.TokenClass.Whitespace}),{entries:n,finalLexState:t.endOfLineState}}(s(t,r,n),t)},getEncodedLexicalClassifications:s}};var t=e.arrayToNumericMap([72,10,8,9,13,100,44,45,21,23,19,102,87],function(e){return e},function(){return!0});function r(t,r,n){switch(r){case 10:if(!t.isUnterminated())return;for(var i=t.getTokenText(),a=i.length-1,o=0;92===i.charCodeAt(a-o);)o++;if(0==(1&o))return;return 34===i.charCodeAt(0)?3:2;case 3:return t.isUnterminated()?1:void 0;default:if(e.isTemplateLiteralKind(r)){if(!t.isUnterminated())return;switch(r){case 17:return 5;case 14:return 4;default:return e.Debug.fail("Only 'NoSubstitutionTemplateLiteral's and 'TemplateTail's can be unterminated; got SyntaxKind #"+r)}}return 15===n?6:void 0}}function n(e,t,r,n,i){if(8!==n){0===e&&r>0&&(e+=r);var a=t-e;a>0&&i.push(e-r,a,n)}}function i(t){switch(t){case 1:return e.TokenClass.Comment;case 3:return e.TokenClass.Keyword;case 4:return e.TokenClass.NumberLiteral;case 25:return e.TokenClass.BigIntLiteral;case 5:return e.TokenClass.Operator;case 6:return e.TokenClass.StringLiteral;case 8:return e.TokenClass.Whitespace;case 10:return e.TokenClass.Punctuation;case 2:case 11:case 12:case 13:case 14:case 15:case 16:case 9:case 17:return e.TokenClass.Identifier;default:return}}function a(t){if(e.isKeyword(t))return 3;if(function(e){switch(e){case 40:case 42:case 43:case 38:case 39:case 46:case 47:case 48:case 28:case 30:case 31:case 32:case 94:case 93:case 119:case 33:case 34:case 35:case 36:case 49:case 51:case 50:case 54:case 55:case 70:case 69:case 71:case 66:case 67:case 68:case 60:case 61:case 62:case 64:case 65:case 59:case 27:return!0;default:return!1}}(t)||function(e){switch(e){case 38:case 39:case 53:case 52:case 44:case 45:return!0;default:return!1}}(t))return 5;if(t>=18&&t<=71)return 10;switch(t){case 8:return 4;case 9:return 25;case 10:return 6;case 13:return 7;case 7:case 3:case 2:return 1;case 5:case 4:return 8;case 72:default:return e.isTemplateLiteralKind(t)?6:2}}function o(e,t){switch(t){case 244:case 240:case 241:case 239:e.throwIfCancellationRequested()}}function s(t,r,n,i,a){var s=[];return n.forEachChild(function c(u){if(u&&e.textSpanIntersectsWith(a,u.pos,u.getFullWidth())){if(o(r,u.kind),e.isIdentifier(u)&&!e.nodeIsMissing(u)&&i.has(u.escapedText)){var l=t.getSymbolAtLocation(u),_=l&&function t(r,n,i){var a=r.getFlags();return 0==(2885600&a)?void 0:32&a?11:384&a?12:524288&a?16:1536&a?4&n||1&n&&function(t){return e.some(t.declarations,function(t){return e.isModuleDeclaration(t)&&1===e.getModuleInstanceState(t)})}(r)?14:void 0:2097152&a?t(i.getAliasedSymbol(r),n,i):2&n?64&a?13:262144&a?15:void 0:void 0}(l,e.getMeaningFromLocation(u),t);_&&function(e,t,r){s.push(e),s.push(t-e),s.push(r)}(u.getStart(n),u.getEnd(),_)}u.forEachChild(c)}}),{spans:s,endOfLineState:0}}function c(e){switch(e){case 1:return"comment";case 2:return"identifier";case 3:return"keyword";case 4:return"number";case 25:return"bigint";case 5:return"operator";case 6:return"string";case 8:return"whitespace";case 9:return"text";case 10:return"punctuation";case 11:return"class name";case 12:return"enum name";case 13:return"interface name";case 14:return"module name";case 15:return"type parameter name";case 16:return"type alias name";case 17:return"parameter name";case 18:return"doc comment tag name";case 19:return"jsx open tag name";case 20:return"jsx close tag name";case 21:return"jsx self closing tag name";case 22:return"jsx attribute";case 23:return"jsx text";case 24:return"jsx attribute string literal value";default:return}}function u(t){e.Debug.assert(t.spans.length%3==0);for(var r=t.spans,n=[],i=0;i<r.length;i+=3)n.push({textSpan:e.createTextSpan(r[i],r[i+1]),classificationType:c(r[i+2])});return n}function l(t,r,n){var i=n.start,a=n.length,s=e.createScanner(6,!1,r.languageVariant,r.text),c=e.createScanner(6,!1,r.languageVariant,r.text),u=[];return v(r),{spans:u,endOfLineState:0};function l(e,t,r){u.push(e),u.push(t),u.push(r)}function _(t,n,i,a){if(3===n){var o=e.parseIsolatedJSDocComment(r.text,i,a);if(o&&o.jsDoc)return o.jsDoc.parent=t,void function(e){var t=e.pos;if(e.tags)for(var r=0,n=e.tags;r<n.length;r++){var i=n[r];switch(i.pos!==t&&d(t,i.pos-t),l(i.pos,1,10),l(i.tagName.pos,i.tagName.end-i.tagName.pos,18),t=i.tagName.end,i.kind){case 299:a(i);break;case 303:p(i),t=i.end;break;case 302:case 300:v(i.typeExpression),t=i.end}}t!==e.end&&d(t,e.end-t);return;function a(e){e.isNameFirst&&(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end),e.typeExpression&&(d(t,e.typeExpression.pos-t),v(e.typeExpression),t=e.typeExpression.end),e.isNameFirst||(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end)}}(o.jsDoc)}d(i,a)}function d(e,t){l(e,t,1)}function p(e){for(var t=0,r=e.getChildren();t<r.length;t++){v(r[t])}}function f(t,r,n){var i;for(i=r;i<n&&!e.isLineBreak(t.charCodeAt(i));i++);for(l(r,i-r,1),c.setTextPos(i);c.getTextPos()<n;)m()}function m(){var e=c.getTextPos(),t=c.scan(),r=c.getTextPos(),n=y(t);n&&l(e,r-e,n)}function g(t){if(e.isJSDoc(t))return!0;if(e.nodeIsMissing(t))return!0;var n=function(e){switch(e.parent&&e.parent.kind){case 262:if(e.parent.tagName===e)return 19;break;case 263:if(e.parent.tagName===e)return 20;break;case 261:if(e.parent.tagName===e)return 21;break;case 267:if(e.parent.name===e)return 22}return}(t);if(!e.isToken(t)&&11!==t.kind&&void 0===n)return!1;var i=11===t.kind?t.pos:function(t){for(s.setTextPos(t.pos);;){var n=s.getTextPos();if(!e.couldStartTrivia(r.text,n))return n;var i=s.scan(),a=s.getTextPos(),o=a-n;if(!e.isTrivia(i))return n;switch(i){case 4:case 5:continue;case 2:case 3:_(t,i,n,o),s.setTextPos(a);continue;case 7:var c=r.text,u=c.charCodeAt(n);if(60===u||62===u){l(n,o,1);continue}e.Debug.assert(124===u||61===u),f(c,n,a);break;case 6:break;default:e.Debug.assertNever(i)}}}(t),a=t.end-i;if(e.Debug.assert(a>=0),a>0){var o=n||y(t.kind,t);o&&l(i,a,o)}return!0}function y(t,r){if(e.isKeyword(t))return 3;if((28===t||30===t)&&r&&e.getTypeArgumentOrTypeParameterList(r.parent))return 10;if(e.isPunctuation(t)){if(r){var n=r.parent;if(59===t&&(237===n.kind||154===n.kind||151===n.kind||267===n.kind))return 5;if(204===n.kind||202===n.kind||203===n.kind||205===n.kind)return 5}return 10}if(8===t)return 4;if(9===t)return 25;if(10===t)return 267===r.parent.kind?24:6;if(13===t)return 6;if(e.isTemplateLiteralKind(t))return 6;if(11===t)return 23;if(72===t){if(r)switch(r.parent.kind){case 240:return r.parent.name===r?11:void 0;case 150:return r.parent.name===r?15:void 0;case 241:return r.parent.name===r?13:void 0;case 243:return r.parent.name===r?12:void 0;case 244:return r.parent.name===r?14:void 0;case 151:return r.parent.name===r?e.isThisIdentifier(r)?3:17:void 0}return 2}}function v(n){if(n&&e.decodedTextSpanIntersectsWith(i,a,n.pos,n.getFullWidth())){o(t,n.kind);for(var s=0,c=n.getChildren(r);s<c.length;s++){var u=c[s];g(u)||v(u)}}}}e.getSemanticClassifications=function(e,t,r,n,i){return u(s(e,t,r,n,i))},e.getEncodedSemanticClassifications=s,e.getSyntacticClassifications=function(e,t,r){return u(l(e,t,r))},e.getEncodedSyntacticClassifications=l}(c||(c={})),function(e){!function(t){!function(r){function n(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!0,entries:e.map(function(e){var t=e.name,r=e.kind,n=e.span;return{name:t,kind:r,kindModifiers:i(e.extension),sortText:"0",replacementSpan:n}})}}function i(t){switch(t){case".d.ts":return".d.ts";case".js":return".js";case".json":return".json";case".jsx":return".jsx";case".ts":return".ts";case".tsx":return".tsx";case void 0:return"";default:return e.Debug.assertNever(t)}}var a;function o(t,r,n,i,a,o){var u,l,_=r.parent;switch(_.kind){case 182:switch(_.parent.kind){case 164:return{kind:2,types:c(i.getTypeArgumentConstraint(_)),isNewIdentifier:!1};case 180:return s(i.getTypeFromTypeNode(_.parent.objectType));case 183:return{kind:0,paths:d(t,r,a,o,i)};case 173:if(!e.isTypeReferenceNode(_.parent.parent))return;var p=(u=_.parent,l=_,e.mapDefined(u.types,function(t){return t!==l&&e.isLiteralTypeNode(t)&&e.isStringLiteral(t.literal)?t.literal.text:void 0}));return{kind:2,types:c(i.getTypeArgumentConstraint(_.parent)).filter(function(t){return!e.contains(p,t.value)}),isNewIdentifier:!1};default:return}case 275:return e.isObjectLiteralExpression(_.parent)&&_.name===r?s(i.getContextualType(_.parent)):v();case 190:var f=_,m=f.expression,g=f.argumentExpression;return r===g?s(i.getTypeAtLocation(m)):void 0;case 191:case 192:if(!e.isRequireCall(_,!1)&&!e.isImportCall(_)){var y=e.SignatureHelp.getArgumentInfoForCompletions(r,n,t);return y?function(t,r){var n=!1,i=e.createMap(),a=[];return r.getResolvedSignature(t.invocation,a,t.argumentCount),{kind:2,types:e.flatMap(a,function(e){if(e.hasRestParameter||!(t.argumentCount>e.parameters.length)){var a=r.getParameterType(e,t.argumentIndex);return n=n||!!(4&a.flags),c(a,i)}}),isNewIdentifier:n}}(y,i):v()}case 249:case 255:case 259:return{kind:0,paths:d(t,r,a,o,i)};default:return v()}function v(){return{kind:2,types:c(e.getContextualTypeFromParent(r,i)),isNewIdentifier:!1}}}function s(t){return t&&{kind:1,symbols:t.getApparentProperties(),hasIndexSignature:e.hasIndexSignature(t)}}function c(t,r){return void 0===r&&(r=e.createMap()),t?(t=e.skipConstraint(t)).isUnion()?e.flatMap(t.types,function(e){return c(e,r)}):!t.isStringLiteral()||1024&t.flags||!e.addToSeen(r,t.value)?e.emptyArray:[t]:e.emptyArray}function u(e,t,r){return{name:e,kind:t,extension:r}}function l(e){return u(e,"directory",void 0)}function _(t,r,n){var i=function(t,r){var n=Math.max(t.lastIndexOf(e.directorySeparator),t.lastIndexOf("\\")),i=-1!==n?n+1:0,a=t.length-i;return 0===a||e.isIdentifierText(t.substr(i,a),6)?void 0:e.createTextSpan(r+i,a)}(t,r);return n.map(function(e){return{name:e.name,kind:e.kind,extension:e.extension,span:i}})}function d(t,r,n,i,a){return _(r.text,r.getStart(t)+1,function(t,r,n,i,a){var o=e.normalizeSlashes(r.text),s=t.path,c=e.getDirectoryPath(s);return function(e){if(e&&e.length>=2&&46===e.charCodeAt(0)){var t=e.length>=3&&46===e.charCodeAt(1)?2:1,r=e.charCodeAt(t);return 47===r||92===r}return!1}(o)||!n.baseUrl&&(e.isRootedDiskPath(o)||e.isUrl(o))?function(t,r,n,i,a){var o=p(n);return n.rootDirs?function(t,r,n,i,a,o,s){var c=a.project||o.getCurrentDirectory(),u=!(o.useCaseSensitiveFileNames&&o.useCaseSensitiveFileNames()),l=function(t,r,n,i){t=t.map(function(t){return e.normalizePath(e.isRootedDiskPath(t)?t:e.combinePaths(r,t))});var a=e.firstDefined(t,function(t){return e.containsPath(t,n,r,i)?n.substr(t.length):void 0});return e.deduplicate(t.map(function(t){return e.combinePaths(t,a)}).concat([n]),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}(t,c,n,u);return e.flatMap(l,function(e){return m(r,e,i,o,s)})}(n.rootDirs,t,r,o,n,i,a):m(t,r,o,i,a)}(o,c,n,i,s):function(t,r,n,i,a){var o=n.baseUrl,s=n.paths,c=[],l=p(n);if(o){var _=n.project||i.getCurrentDirectory(),d=e.normalizePath(e.combinePaths(_,o));m(t,d,l,i,void 0,c),s&&g(c,t,d,l.extensions,s,i)}for(var f=y(t),v=0,D=function(t,r,n){var i=n.getAmbientModules().map(function(t){return e.stripQuotes(t.name)}).filter(function(r){return e.startsWith(r,t)});if(void 0!==r){var a=e.ensureTrailingDirectorySeparator(r);return i.map(function(t){return e.removePrefix(t,a)})}return i}(t,f,a);v<D.length;v++){var S=D[v];c.push(u(S,"external module name",void 0))}if(h(i,n,r,f,l,c),e.getEmitModuleResolutionKind(n)===e.ModuleResolutionKind.NodeJs){var T=!1;if(void 0===f)for(var C=function(e){c.some(function(t){return t.name===e})||(T=!0,c.push(u(e,"external module name",void 0)))},E=0,N=function(t,r){if(!t.readFile||!t.fileExists)return e.emptyArray;for(var n=[],i=0,a=b(r,t);i<a.length;i++)for(var o=a[i],s=e.readJson(o,t),c=0,u=x;c<u.length;c++){var l=u[c],_=s[l];if(_)for(var d in _)_.hasOwnProperty(d)&&!e.startsWith(d,"@types/")&&n.push(d)}return n}(i,r);E<N.length;E++){var A=N[E];C(A)}T||e.forEachAncestorDirectory(r,function(r){var n=e.combinePaths(r,"node_modules");k(i,n)&&m(t,n,l,i,void 0,c)})}return c}(o,c,n,i,a)}(t,r,n,i,a))}function p(t,r){return void 0===r&&(r=!1),{extensions:function(t){var r=e.getSupportedExtensions(t);return t.resolveJsonModule&&e.getEmitModuleResolutionKind(t)===e.ModuleResolutionKind.NodeJs?r.concat(".json"):r}(t),includeExtensions:r}}function m(t,r,n,i,a,o){var s=n.extensions,c=n.includeExtensions;void 0===o&&(o=[]),void 0===t&&(t=""),t=e.normalizeSlashes(t),e.hasTrailingDirectorySeparator(t)||(t=e.getDirectoryPath(t)),""===t&&(t="."+e.directorySeparator),t=e.ensureTrailingDirectorySeparator(t);var _=e.resolvePath(r,t),d=e.hasTrailingDirectorySeparator(_)?_:e.getDirectoryPath(_),p=!(i.useCaseSensitiveFileNames&&i.useCaseSensitiveFileNames());if(!k(i,d))return o;var m=T(i,d,s,void 0,["./*"]);if(m){for(var y=e.createMap(),v=0,h=m;v<h.length;v++){var b=h[v];if(b=e.normalizePath(b),!a||0!==e.comparePaths(b,a,r,p)){var D=c||e.fileExtensionIs(b,".json")?e.getBaseFileName(b):e.removeFileExtension(e.getBaseFileName(b));y.set(D,e.tryGetExtensionFromPath(b))}}y.forEach(function(e,t){o.push(u(t,"script",e))})}var x=S(i,d);if(x)for(var E=0,N=x;E<N.length;E++){var A=N[E],F=e.getBaseFileName(e.normalizePath(A));"@types"!==F&&o.push(l(F))}var P=function(t,r){var n;return e.forEachAncestorDirectory(t,function(t){return"node_modules"===t||!!(n=e.findConfigFile(t,function(e){return C(r,e)},"package.json"))||void 0}),n}(d,i);if(P){var w=e.readJson(P,i).typesVersions;if("object"===f(w)){var O=e.getPackageJsonTypesVersionsPaths(w),I=O&&O.paths,M=_.slice(e.ensureTrailingDirectorySeparator(d).length);I&&g(o,M,d,s,I,i)}}return o}function g(t,r,n,i,a,o){for(var s in a)if(e.hasProperty(a,s)){var c=a[s];if(c)for(var l=function(e,r,n){t.some(function(t){return t.name===e})||t.push(u(e,r,n))},_=0,d=v(s,c,r,n,i,o);_<d.length;_++){var p=d[_];l(p.name,p.kind,p.extension)}}}function y(t){return A(t)?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0}function v(t,r,n,i,a,o){if(!e.endsWith(t,"*"))return e.stringContains(t,"*")?e.emptyArray:_(t);var s=t.slice(0,t.length-1),c=e.tryRemovePrefix(n,s);return void 0===c?_(s):e.flatMap(r,function(t){return function(t,r,n,i,a){if(!a.readDirectory)return;var o=e.hasZeroOrOneAsteriskCharacter(n)?e.tryParsePattern(n):void 0;if(!o)return;var s=e.resolvePath(o.prefix),c=e.hasTrailingDirectorySeparator(o.prefix)?s:e.getDirectoryPath(s),_=e.hasTrailingDirectorySeparator(o.prefix)?"":e.getBaseFileName(s),d=A(t),p=d?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0,f=d?e.combinePaths(c,_+p):c,m=e.normalizePath(o.suffix),g=e.normalizePath(e.combinePaths(r,f)),y=d?g:e.ensureTrailingDirectorySeparator(g)+_,v=m?"**/*":"./*",h=e.mapDefined(T(a,g,i,void 0,[v]),function(t){var r=e.tryGetExtensionFromPath(t),n=D(t);return void 0===n?void 0:u(e.removeFileExtension(n),"script",r)}),b=e.mapDefined(S(a,g).map(function(t){return e.combinePaths(g,t)}),function(e){var t=D(e);return void 0===t?void 0:l(t)});return h.concat(b);function D(t){var r,n,i,a=(r=e.normalizePath(t),n=y,i=m,e.startsWith(r,n)&&e.endsWith(r,i)?r.slice(n.length,r.length-i.length):void 0);return void 0===a?void 0:function(t){return t[0]===e.directorySeparator?t.slice(1):t}(a)}}(c,i,t,a,o)});function _(t){return e.startsWith(t,n)?[l(t)]:e.emptyArray}}function h(t,r,n,i,a,o){void 0===o&&(o=[]);for(var s=e.createMap(),c=0,l=N(function(){return e.getEffectiveTypeRoots(r,t)})||e.emptyArray;c<l.length;c++){f(l[c])}for(var _=0,d=b(n,t);_<d.length;_++){var p=d[_];f(e.combinePaths(e.getDirectoryPath(p),"node_modules/@types"))}return o;function f(n){if(k(t,n))for(var c=0,l=S(t,n);c<l.length;c++){var _=l[c],d=e.unmangleScopedPackageName(_);if(!r.types||e.contains(r.types,d))if(void 0===i)s.has(d)||(o.push(u(d,"external module name",void 0)),s.set(d,!0));else{var p=e.combinePaths(n,_),f=e.tryRemoveDirectoryPrefix(i,d,e.hostGetCanonicalFileName(t));void 0!==f&&m(f,p,a,t,void 0,o)}}}}function b(t,r){var n=[];return e.forEachAncestorDirectory(t,function(t){var i=e.findConfigFile(t,function(e){return C(r,e)},"package.json");if(!i)return!0;n.push(i)}),n}r.getStringLiteralCompletions=function(r,i,a,s,c,u,l,d){if(e.isInReferenceComment(r,i)){var f=function(t,r,n,i){var a=e.getTokenAtPosition(t,r),o=e.getLeadingCommentRanges(t.text,a.pos),s=o&&e.find(o,function(e){return r>=e.pos&&r<=e.end});if(s){var c=t.text.slice(s.pos,r),u=D.exec(c);if(u){var l=u[1],d=u[2],f=u[3],g=e.getDirectoryPath(t.path),v="path"===d?m(f,g,p(n,!0),i,t.path):"types"===d?h(i,n,g,y(f),p(n)):e.Debug.fail();return _(f,s.pos+l.length,v)}}}(r,i,c,u);return f&&n(f)}if(e.isInString(r,i,a))return a&&e.isStringLiteralLike(a)?function(r,i,a,o,s){if(void 0!==r)switch(r.kind){case 0:return n(r.paths);case 1:var c=[];return t.getCompletionEntriesFromSymbols(r.symbols,c,i,i,a,6,o,4,s),{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:r.hasIndexSignature,entries:c};case 2:var c=r.types.map(function(e){return{name:e.value,kindModifiers:"",kind:"string",sortText:"0"}});return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:r.isNewIdentifier,entries:c};default:return e.Debug.assertNever(r)}}(o(r,a,i,s,c,u),r,s,l,d):void 0},r.getStringLiteralCompletionDetails=function(r,n,a,s,c,u,l,_){if(s&&e.isStringLiteralLike(s)){var d=o(n,s,a,c,u,l);return d&&function(r,n,a,o,s,c){switch(a.kind){case 0:var u=e.find(a.paths,function(e){return e.name===r});return u&&t.createCompletionDetails(r,i(u.extension),u.kind,[e.textPart(r)]);case 1:var u=e.find(a.symbols,function(e){return e.name===r});return u&&t.createCompletionDetailsForSymbol(u,s,o,n,c);case 2:return e.find(a.types,function(e){return e.value===r})?t.createCompletionDetails(r,"","type",[e.textPart(r)]):void 0;default:return e.Debug.assertNever(a)}}(r,s,d,n,c,_)}},function(e){e[e.Paths=0]="Paths",e[e.Properties=1]="Properties",e[e.Types=2]="Types"}(a||(a={}));var D=/^(\/\/\/\s*<reference\s+(path|types)\s*=\s*(?:'|"))([^\3"]*)$/,x=["dependencies","devDependencies","peerDependencies","optionalDependencies"];function S(e,t){return E(e,e.getDirectories,t)||[]}function T(t,r,n,i,a){return E(t,t.readDirectory,r,n,i,a)||e.emptyArray}function C(e,t){return E(e,e.fileExists,t)}function k(t,r){return N(function(){return e.directoryProbablyExists(r,t)})||!1}function E(e,t){for(var r=[],n=2;n<arguments.length;n++)r[n-2]=arguments[n];return N(function(){return t&&t.apply(e,r)})}function N(e){try{return e()}catch(e){return}}function A(t){return e.stringContains(t,e.directorySeparator)}}(t.StringCompletions||(t.StringCompletions={}))}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){var r,n,i;function a(e){return 2===e.kind||3===e.kind}function o(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:e}}function s(t,r){return e.isSourceFileJS(t)&&!e.isCheckJsEnabledForFile(t,r)}!function(e){e[e.ThisType=0]="ThisType",e[e.SymbolMemberNoExport=1]="SymbolMemberNoExport",e[e.SymbolMemberExport=2]="SymbolMemberExport",e[e.Export=3]="Export"}(r||(r={})),function(e){e[e.None=0]="None",e[e.All=1]="All",e[e.ClassElementKeywords=2]="ClassElementKeywords",e[e.InterfaceElementKeywords=3]="InterfaceElementKeywords",e[e.ConstructorParameterKeywords=4]="ConstructorParameterKeywords",e[e.FunctionLikeBodyKeywords=5]="FunctionLikeBodyKeywords",e[e.TypeKeywords=6]="TypeKeywords"}(n||(n={})),function(e){e[e.Continue=0]="Continue",e[e.Success=1]="Success",e[e.Fail=2]="Fail"}(i||(i={})),t.getCompletionsAtPosition=function(r,n,i,a,c,u,_){var d=n.getTypeChecker(),p=n.getCompilerOptions(),f=e.findPrecedingToken(c,a);if(!_||function(t,r,n,i){switch(r){case".":case"@":return!0;case'"':case"'":case"`":return!!n&&e.isStringLiteralOrTemplate(n)&&i===n.getStart(t)+1;case"<":return!!n&&28===n.kind&&(!e.isBinaryExpression(n.parent)||w(n.parent));case"/":return!!n&&(e.isStringLiteralLike(n)?!!e.tryGetImportFromModuleSpecifier(n):42===n.kind&&e.isJsxClosingElement(n.parent));default:return e.Debug.assertNever(r)}}(a,_,f,c)){var g=t.StringCompletions.getStringLiteralCompletions(a,c,f,d,p,r,i,u);if(g)return g;if(f&&e.isBreakOrContinueStatement(f.parent)&&(73===f.kind||78===f.kind||72===f.kind))return function(t){var r=function(t){for(var r=[],n=e.createMap(),i=t;i&&!e.isFunctionLike(i);){if(e.isLabeledStatement(i)){var a=i.label.text;n.has(a)||(n.set(a,!0),r.push({name:a,kindModifiers:"",kind:"label",sortText:"0"}))}i=i.parent}return r}(t);if(r.length)return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:r}}(f.parent);var y=x(n,i,a,s(a,p),c,u,void 0);if(y)switch(y.kind){case 0:return function(t,r,n,i,a,o){var c=a.symbols,u=a.completionKind,_=a.isInSnippetScope,d=a.isNewIdentifierLocation,p=a.location,f=a.propertyAccessToConvert,g=a.keywordFilters,y=a.literals,v=a.symbolToOriginInfoMap,h=a.recommendedCompletion,b=a.isJsxInitializer;if(p&&p.parent&&e.isJsxClosingElement(p.parent)){var D=p.parent.parent.openingElement.tagName,x=!!e.findChildOfKind(p.parent,30,t),S={name:D.getFullText(t)+(x?"":">"),kind:"class",kindModifiers:void 0,sortText:"0"};return{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:!1,entries:[S]}}var N=[];if(s(t,n)){var A=m(c,N,p,t,r,n.target,i,u,o,f,b,h,v);!function(t,r,n,i,a){e.getNameTable(t).forEach(function(t,o){if(t!==r){var s=e.unescapeLeadingUnderscores(o);e.addToSeen(n,s)&&e.isIdentifierText(s,i)&&a.push({name:s,kind:"warning",kindModifiers:"",sortText:"1"})}})}(t,p.pos,A,n.target,N)}else{if((!c||0===c.length)&&0===g)return;m(c,N,p,t,r,n.target,i,u,o,f,b,h,v)}if(0!==g)for(var F=e.arrayToSet(N,function(e){return e.name}),P=0,w=function(t){return T[t]||(T[t]=C().filter(function(r){var n=e.stringToToken(r.name);switch(t){case 0:return!1;case 1:return 121===n||122;case 2:return E(n);case 3:return k(n);case 4:return e.isParameterPropertyModifier(n);case 5:return function(t){return 121===t||122===t||!e.isContextualKeyword(t)&&!E(t)}(n);case 6:return e.isTypeKeyword(n);default:return e.Debug.assertNever(t)}}))}(g);P<w.length;P++){var O=w[P];F.has(O.name)||N.push(O)}for(var I=0,M=y;I<M.length;I++){var L=M[I];N.push(l(L))}return{isGlobalCompletion:_,isMemberCompletion:function(e){switch(e){case 0:case 3:case 2:return!0;default:return!1}}(u),isNewIdentifierLocation:d,entries:N}}(a,d,p,i,y,u);case 1:return o(e.JsDoc.getJSDocTagNameCompletions());case 2:return o(e.JsDoc.getJSDocTagCompletions());case 3:return o(e.JsDoc.getJSDocParameterNameCompletions(y.tag));default:return e.Debug.assertNever(y)}}};var c,u=function(t){return"object"===f(t)?e.pseudoBigIntToString(t)+"n":JSON.stringify(t)};function l(e){return{name:u(e),kind:"string",kindModifiers:"",sortText:"0"}}function _(t,r,n,i,o,s,c,u,l,_,f){var m=S(t,o,c,s);if(m){var g,y,v=m.name,h=m.needsConvertPropertyAccess;if(c&&0===c.kind)g=h?"this["+e.quote(v,f)+"]":"this."+v;else if((c&&function(e){return 2===e.kind||1===e.kind}(c)||h)&&l){g=h?"["+e.quote(v,f)+"]":"["+v+"]";var b=e.findChildOfKind(l,24,n),D=e.startsWith(v,l.name.text)?l.name.end:b.end;y=e.createTextSpanFromBounds(b.getStart(n),D)}if(_&&(void 0===g&&(g=v),g="{"+g+"}","boolean"!=typeof _&&(y=e.createTextSpanFromNode(_,n))),void 0===g||f.includeCompletionsWithInsertText)return{name:v,kind:e.SymbolDisplay.getSymbolKind(i,t,r),kindModifiers:e.SymbolDisplay.getSymbolModifiers(t),sortText:"0",source:p(c),hasAction:d(!!c&&a(c)),isRecommended:d(function(e,t,r){return e===t||!!(1048576&e.flags)&&r.getExportSymbolOfSymbol(e)===t}(t,u,i)),insertText:g,replacementSpan:y}}}function d(e){return!!e||void 0}function p(t){return t&&a(t)?e.stripQuotes(t.moduleSymbol.name):void 0}function m(t,r,n,i,a,o,s,c,u,l,d,p,f){for(var m=e.timestamp(),g=e.createMap(),y=0,v=t;y<v.length;y++){var h=v[y],b=f?f[e.getSymbolId(h)]:void 0,D=_(h,n,i,a,o,c,b,p,l,d,u);if(D){var x=D.name;g.has(x)||(b||void 0===h.parent&&!e.some(h.declarations,function(e){return e.getSourceFile()===n.getSourceFile()})||g.set(x,!0),r.push(D))}}return s("getCompletionsAtPosition: getCompletionEntriesFromSymbols: "+(e.timestamp()-m)),g}function g(t,r,n,i,a){var o=t.getCompilerOptions(),c=x(t,r,n,s(n,o),i,{includeCompletionsForModuleExports:!0,includeCompletionsWithInsertText:!0},a);if(!c)return{type:"none"};if(0!==c.kind)return{type:"request",request:c};var l=c.symbols,_=c.literals,d=c.location,f=c.completionKind,m=c.symbolToOriginInfoMap,g=c.previousToken,y=c.isJsxInitializer,v=e.find(_,function(e){return u(e)===a.name});return void 0!==v?{type:"literal",literal:v}:e.firstDefined(l,function(t){var r=m[e.getSymbolId(t)],n=S(t,o.target,r,f);return n&&n.name===a.name&&p(r)===a.source?{type:"symbol",symbol:t,location:d,symbolToOriginInfoMap:m,previousToken:g,isJsxInitializer:y}:void 0})||{type:"none"}}function y(t,r,n){return r&&a(r)&&r.isDefaultExport&&"default"===t.escapedName?e.firstDefined(t.declarations,function(t){return e.isExportAssignment(t)&&e.isIdentifier(t.expression)?t.expression.text:void 0})||e.codefix.moduleSymbolToValidIdentifier(r.moduleSymbol,n):t.name}function v(t,r,n){return b(t,"",r,[e.displayPart(t,n)])}function h(t,r,n,i,a,o,s){var c=r.runWithCancellationToken(a,function(r){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,t,n,i,i,7)}),u=c.displayParts,l=c.documentation,_=c.symbolKind,d=c.tags;return b(t.name,e.SymbolDisplay.getSymbolModifiers(t),_,u,l,d,o,s)}function b(e,t,r,n,i,a,o,s){return{name:e,kindModifiers:t,kind:r,displayParts:n,documentation:i,tags:a,codeActions:o,source:s}}function D(t,r,n){var i=n.getAccessibleSymbolChain(t,r,67108863,!1);return i?e.first(i):t.parent&&(function(e){return e.declarations.some(function(e){return 279===e.kind})}(t.parent)?t:D(t.parent,r,n))}function x(t,r,n,i,a,o,s){var c=t.getTypeChecker(),u=e.timestamp(),l=e.getTokenAtPosition(n,a);r("getCompletionData: Get current token: "+(e.timestamp()-u)),u=e.timestamp();var _=e.isInComment(n,a,l);r("getCompletionData: Is inside comment: "+(e.timestamp()-u));var d=!1,p=!1;if(_){if(e.hasDocComment(n,a)){if(64===n.text.charCodeAt(a-1))return{kind:1};var f=e.getLineStartPositionForPosition(a,n);if(!n.text.substring(f,a).match(/[^\*|\s|(/\*\*)]/))return{kind:2}}var m=function(t,r){var n=e.findAncestor(t,e.isJSDoc);return n&&n.tags&&(e.rangeContainsPosition(n,r)?e.findLast(n.tags,function(e){return e.pos<r}):void 0)}(l,a);if(m){if(m.tagName.pos<=a&&a<=m.tagName.end)return{kind:1};if(function(e){switch(e.kind){case 299:case 305:case 300:case 302:case 304:return!0;default:return!1}}(m)&&m.typeExpression&&283===m.typeExpression.kind&&((l=e.getTokenAtPosition(n,a))&&(e.isDeclarationName(l)||305===l.parent.kind&&l.parent.name===l)||(d=ne(m.typeExpression))),e.isJSDocParameterTag(m)&&(e.nodeIsMissing(m.name)||m.name.pos<=a&&a<=m.name.end))return{kind:3,tag:m}}if(!d)return void r("Returning an empty list because completion was inside a regular comment or plain text part of a JsDoc comment.")}u=e.timestamp();var g=e.findPrecedingToken(a,n,void 0);r("getCompletionData: Get previous token 1: "+(e.timestamp()-u));var v=g;if(v&&a<=v.end&&(e.isIdentifier(v)||e.isKeyword(v.kind))){var h=e.timestamp();v=e.findPrecedingToken(v.getFullStart(),n,void 0),r("getCompletionData: Get previous token 2: "+(e.timestamp()-h))}var b,x=l,S=!1,T=!1,C=!1,O=!1,I=e.getTouchingPropertyName(n,a);if(v){if(function(t){var n=e.timestamp(),i=function(t){return(e.isRegularExpressionLiteral(t)||e.isStringTextContainingNode(t))&&(e.rangeContainsPositionExclusive(e.createTextRangeFromSpan(e.createTextSpanFromNode(t)),a)||a===t.end&&(!!t.isUnterminated||e.isRegularExpressionLiteral(t)))}(t)||function(t){var r=t.parent,n=r.kind;switch(t.kind){case 27:return 237===n||238===n||219===n||243===n||re(n)||241===n||185===n||242===n||e.isClassLike(r)&&!!r.typeParameters&&r.typeParameters.end>=t.pos;case 24:return 185===n;case 57:return 186===n;case 22:return 185===n;case 20:return 274===n||re(n);case 18:return 243===n;case 28:return 240===n||209===n||241===n||242===n||e.isFunctionLikeKind(n);case 116:return 154===n&&!e.isClassLike(r.parent);case 25:return 151===n||!!r.parent&&185===r.parent.kind;case 115:case 113:case 114:return 151===n&&!e.isConstructorDeclaration(r.parent);case 119:return 253===n||257===n||251===n;case 126:case 137:return!P(t);case 76:case 84:case 110:case 90:case 105:case 92:case 111:case 77:case 117:case 140:return!0;case 40:return e.isFunctionLike(t.parent)&&!e.isMethodDeclaration(t.parent)}if(E(N(t))&&P(t))return!1;if(te(t)&&(!e.isIdentifier(t)||e.isParameterPropertyModifier(N(t))||ne(t)))return!1;switch(N(t)){case 118:case 76:case 77:case 125:case 84:case 90:case 110:case 111:case 113:case 114:case 115:case 116:case 105:case 117:return!0;case 121:return e.isPropertyDeclaration(t.parent)}return e.isDeclarationName(t)&&!e.isJsxAttribute(t.parent)&&!(e.isClassLike(t.parent)&&(t!==g||a>g.end))}(t)||function(e){if(8===e.kind){var t=e.getFullText();return"."===t.charAt(t.length-1)}return!1}(t)||function(e){if(11===e.kind)return!0;if(30===e.kind&&e.parent){if(262===e.parent.kind)return!0;if(263===e.parent.kind||261===e.parent.kind)return!!e.parent.parent&&260===e.parent.parent.kind}return!1}(t);return r("getCompletionsAtPosition: isCompletionListBlocker: "+(e.timestamp()-n)),i}(v))return void r("Returning an empty list because completion was requested in an invalid position.");var M=v.parent;if(24===v.kind)switch(S=!0,M.kind){case 189:x=(b=M).expression;break;case 148:x=M.left;break;case 244:x=M.name;break;case 183:case 214:x=M;break;default:return}else if(1===n.languageVariant){if(M&&189===M.kind&&(v=M,M=M.parent),l.parent===I)switch(l.kind){case 30:260!==l.parent.kind&&262!==l.parent.kind||(I=l);break;case 42:261===l.parent.kind&&(I=l)}switch(M.kind){case 263:42===v.kind&&(C=!0,I=v);break;case 204:if(!w(M))break;case 261:case 260:case 262:28===v.kind&&(T=!0,I=v);break;case 267:switch(g.kind){case 59:O=!0;break;case 72:M!==g.parent&&!M.initializer&&e.findChildOfKind(M,59,n)&&(O=g)}}}}var L=e.timestamp(),R=5,B=!1,j=0,J=[],z=[];if(S)!function(){R=2;var t=e.isLiteralImportTypeNode(x),r=d||t&&!x.isTypeOf||e.isPartOfTypeNode(x.parent),i=e.isInRightSideOfInternalImportEqualsDeclaration(x)||!r&&e.isPossiblyTypeArgumentPosition(v,n,c);if(e.isEntityName(x)||t){var a=e.isModuleDeclaration(x.parent);a&&(B=!0);var o=c.getSymbolAtLocation(x);if(o&&1920&(o=e.skipAlias(o,c)).flags){for(var s=e.Debug.assertEachDefined(c.getExportsOfModule(o),"getExportsOfModule() should all be defined"),u=function(e){return c.isValidPropertyAccess(t?x:x.parent,e.name)},l=function(e){return Z(e)},_=a?function(e){return!!(1920&e.flags)&&!e.declarations.every(function(e){return e.parent===x.parent})}:i?function(e){return l(e)||u(e)}:r?l:u,p=0,f=s;p<f.length;p++){var m=f[p];_(m)&&J.push(m)}return void(!r&&o.declarations.some(function(e){return 279!==e.kind&&244!==e.kind&&243!==e.kind})&&G(c.getTypeOfSymbolAtLocation(o,x)))}}if(e.isMetaProperty(x)&&(95===x.keywordToken||92===x.keywordToken)){var g=95===x.keywordToken?"target":"meta";return void J.push(c.createSymbol(4,e.escapeLeadingUnderscores(g)))}r||G(c.getTypeAtLocation(x))}();else if(T){var K=e.Debug.assertEachDefined(c.getJsxIntrinsicTagNamesAt(I),"getJsxIntrinsicTagNames() should all be defined");X(),J=K.concat(J),R=3,j=0}else if(C){var U=v.parent.parent.openingElement.tagName,V=c.getSymbolAtLocation(U);V&&(J=[V]),R=3,j=0}else if(!X())return;r("getCompletionData: Semantic work: "+(e.timestamp()-L));var q=g&&function(t,r,n,i){var a=t.parent;switch(t.kind){case 72:return e.getContextualTypeFromParent(t,i);case 59:switch(a.kind){case 237:return i.getContextualType(a.initializer);case 204:return i.getTypeAtLocation(a.left);case 267:return i.getContextualTypeForJsxAttribute(a);default:return}case 95:return i.getContextualType(a);case 74:return e.getSwitchedType(e.cast(a,e.isCaseClause),i);case 18:return e.isJsxExpression(a)&&260!==a.parent.kind?i.getContextualTypeForJsxAttribute(a.parent):void 0;default:var o=e.SignatureHelp.getArgumentInfoForCompletions(t,r,n);return o?i.getContextualTypeForArgumentAtIndex(o.invocation,o.argumentIndex+(27===t.kind?1:0)):e.isEqualityOperatorKind(t.kind)&&e.isBinaryExpression(a)&&e.isEqualityOperatorKind(a.operatorToken.kind)?i.getTypeAtLocation(a.left):i.getContextualType(t)}}(g,a,n,c),W=e.mapDefined(q&&(q.isUnion()?q.types:[q]),function(e){return e.isLiteral()?e.value:void 0}),H=g&&q&&function(t,r,n){return e.firstDefined(r&&(r.isUnion()?r.types:[r]),function(r){var i=r&&r.symbol;return i&&424&i.flags&&!e.isAbstractConstructorSymbol(i)?D(i,t,n):void 0})}(g,q,c);return{kind:0,symbols:J,completionKind:R,isInSnippetScope:p,propertyAccessToConvert:b,isNewIdentifierLocation:B,location:I,keywordFilters:j,literals:W,symbolToOriginInfoMap:z,recommendedCompletion:H,previousToken:g,isJsxInitializer:O};function G(e){if(B=!!e.getStringIndexType(),i)J.push.apply(J,F(e,c));else for(var t=0,r=e.getApparentProperties();t<r.length;t++){var n=r[t];c.isValidPropertyAccessForCompletions(183===x.kind?x:x.parent,e,n)&&Y(n)}}function Y(t){var r=e.firstDefined(t.declarations,function(t){return e.tryCast(e.getNameOfDeclaration(t),e.isComputedPropertyName)});if(r){var n=function t(r){return e.isIdentifier(r)?r:e.isPropertyAccessExpression(r)?t(r.expression):void 0}(r.expression),i=n&&c.getSymbolAtLocation(n),a=i&&D(i,v,c);if(a&&!z[e.getSymbolId(a)]){J.push(a);var o=a.parent;z[e.getSymbolId(a)]=o&&e.isExternalModuleSymbol(o)?{kind:2,moduleSymbol:o,isDefaultExport:!1}:{kind:1}}}else J.push(t)}function X(){var r,i;return 1===(function(){var t,r,n=function(t){if(t){var r=t.parent;switch(t.kind){case 18:case 27:if(e.isObjectLiteralExpression(r)||e.isObjectBindingPattern(r))return r;break;case 40:return e.isMethodDeclaration(r)?e.tryCast(r.parent,e.isObjectLiteralExpression):void 0;case 72:return"async"===t.text&&e.isShorthandPropertyAssignment(t.parent)?t.parent.parent:void 0}}return}(v);if(!n)return 0;if(R=0,188===n.kind){var i=c.getContextualType(n);if(!i)return 2;B=e.hasIndexSignature(i),t=A(i,n,c),r=n.properties}else{e.Debug.assert(184===n.kind),B=!1;var a=e.getRootDeclaration(n.parent);if(!e.isVariableLike(a))return e.Debug.fail("Root declaration is not variable-like.");var o=e.hasInitializer(a)||e.hasType(a)||227===a.parent.parent.kind;if(o||151!==a.kind||(e.isExpression(a.parent)?o=!!c.getContextualType(a.parent):156!==a.parent.kind&&159!==a.parent.kind||(o=e.isExpression(a.parent.parent)&&!!c.getContextualType(a.parent.parent))),o){var i=c.getTypeAtLocation(n);if(!i)return 2;t=c.getPropertiesOfType(i).filter(function(t){return!(24&e.getDeclarationModifierFlagsFromSymbol(t))}),r=n.elements}}t&&t.length>0&&(J=function(t,r){if(0===r.length)return t;for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];if((275===o.kind||276===o.kind||186===o.kind||156===o.kind||158===o.kind||159===o.kind)&&!ne(o)){var s=void 0;if(e.isBindingElement(o)&&o.propertyName)72===o.propertyName.kind&&(s=o.propertyName.escapedText);else{var c=e.getNameOfDeclaration(o);s=c&&e.isPropertyNameLiteral(c)?e.getEscapedTextOfIdentifierOrLiteral(c):void 0}n.set(s,!0)}}return t.filter(function(e){return!n.get(e.escapedName)})}(t,e.Debug.assertDefined(r)));return 1}()||function(){var t=!v||18!==v.kind&&27!==v.kind?void 0:e.tryCast(v.parent,e.isNamedImportsOrExports);if(!t)return 0;var r=(252===t.kind?t.parent.parent:t.parent).moduleSpecifier,n=c.getSymbolAtLocation(r);if(!n)return 2;R=3,B=!1;var i=c.getExportsAndPropertiesOfModule(n),a=e.arrayToSet(t.elements,function(e){return ne(e)?void 0:(e.propertyName||e.name).escapedText});return J=i.filter(function(e){return"default"!==e.escapedName&&!a.get(e.escapedName)}),1}()||(function(t){if(t){var r=t.parent;switch(t.kind){case 20:case 27:return e.isConstructorDeclaration(t.parent)?t.parent:void 0;default:if(te(t))return r.parent}}}(v)?(R=5,B=!0,j=4,1):0)||function(){var t=function(t,r,n){switch(n.kind){case 306:return e.tryCast(n.parent,e.isObjectTypeDeclaration);case 1:var i=e.tryCast(e.lastOrUndefined(e.cast(n.parent,e.isSourceFile).statements),e.isObjectTypeDeclaration);if(i&&!e.findChildOfKind(i,19,t))return i}if(!r)return;switch(r.kind){case 26:case 19:return P(n)&&n.parent.name===n?n.parent.parent:e.tryCast(n,e.isObjectTypeDeclaration);case 18:case 27:return e.tryCast(r.parent,e.isObjectTypeDeclaration);default:if(!P(r))return;var a=e.isClassLike(r.parent.parent)?E:k;return a(r.kind)||40===r.kind||e.isIdentifier(r)&&a(e.stringToToken(r.text))?r.parent.parent:void 0}}(n,v,I);if(!t)return 0;if(R=3,B=!0,j=40===v.kind?0:e.isClassLike(t)?2:3,!e.isClassLike(t))return 1;var r=v.parent,i=e.isClassElement(r)?e.getModifierFlags(r):0;if(72===v.kind&&!ne(v))switch(v.getText()){case"private":i|=8;break;case"static":i|=32}if(!(8&i)){var a=e.flatMap(e.getAllSuperTypeNodes(t),function(e){var r=c.getTypeAtLocation(e);return r&&c.getPropertiesOfType(32&i?c.getTypeOfSymbolAtLocation(r.symbol,t):r)});J=function(t,r,n){for(var i=e.createUnderscoreEscapedMap(),a=0,o=r;a<o.length;a++){var s=o[a];if((154===s.kind||156===s.kind||158===s.kind||159===s.kind)&&(!ne(s)&&!e.hasModifier(s,8)&&e.hasModifier(s,32)===!!(32&n))){var c=e.getPropertyNameForPropertyNameNode(s.name);c&&i.set(c,!0)}}return t.filter(function(t){return!(i.has(t.escapedName)||!t.declarations||8&e.getDeclarationModifierFlagsFromSymbol(t))})}(a,t.members,i)}return 1}()||(r=function(t){if(t){var r=t.parent;switch(t.kind){case 30:case 29:case 42:case 72:case 189:case 268:case 267:case 269:if(r&&(261===r.kind||262===r.kind)){if(30===t.kind){var i=e.findPrecedingToken(t.pos,n,void 0);if(!r.typeArguments||i&&42===i.kind)break}return r}if(267===r.kind)return r.parent.parent;break;case 10:if(r&&(267===r.kind||269===r.kind))return r.parent.parent;break;case 19:if(r&&270===r.kind&&r.parent&&267===r.parent.kind)return r.parent.parent.parent;if(r&&269===r.kind)return r.parent.parent}}return}(v),(i=r&&c.getContextualType(r.attributes))?(J=function(t,r){for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];ne(o)||267===o.kind&&n.set(o.name.escapedText,!0)}return t.filter(function(e){return!n.get(e.escapedName)})}(A(i,r.attributes,c),r.attributes.properties),R=3,B=!1,1):0)||(function(){j=function(t){if(t){var r,n=e.findAncestor(t.parent,function(t){return e.isClassLike(t)?"quit":!(!e.isFunctionLikeDeclaration(t)||r!==t.body)||(r=t,!1)});return n&&n}}(v)?5:1,R=1,B=function(e){if(e){var t=e.parent.kind;switch(N(e)){case 27:return 191===t||157===t||192===t||187===t||204===t||165===t;case 20:return 191===t||157===t||192===t||195===t||177===t;case 22:return 187===t||162===t||149===t;case 130:case 131:return!0;case 24:return 244===t;case 18:return 240===t;case 59:return 237===t||204===t;case 15:return 206===t;case 16:return 216===t;case 115:case 113:case 114:return 154===t}}return!1}(v),g!==v&&e.Debug.assert(!!g,"Expected 'contextToken' to be defined when different from 'previousToken'.");var r=g!==v?g.getStart():a,i=function(t,r,n){var i=t;for(;i&&!e.positionBelongsToNode(i,r,n);)i=i.parent;return i}(v,r,n)||n;p=function(t){switch(t.kind){case 279:case 206:case 270:case 218:return!0;default:return e.isStatement(t)}}(i);var u=69996520|(Q()?0:67220415);if(J=e.Debug.assertEachDefined(c.getSymbolsInScope(i,u),"getSymbolsInScope() should all be defined"),o.includeCompletionsWithInsertText&&279!==i.kind){var l=c.tryGetThisTypeAt(i);if(l)for(var _=0,d=F(l,c);_<d.length;_++){var f=d[_];z[e.getSymbolId(f)]={kind:0},J.push(f)}}o.includeCompletionsForModuleExports&&(n.externalModuleIndicator||!n.commonJsModuleIndicator&&(e.compilerOptionsIndicateEs6Modules(t.getCompilerOptions())||e.programContainsEs6Modules(t)))&&function(r,i,a){var o=i.toLowerCase(),u=e.createMap();e.codefix.forEachExternalModuleToImportFrom(c,n,t.getSourceFiles(),function(t){if(!s||!s.source||e.stripQuotes(t.name)===s.source){var n=c.resolveExternalModuleSymbol(t);if(e.addToSeen(u,e.getSymbolId(n))){n!==t&&e.some(n.declarations,function(e){return!!e.getSourceFile().externalModuleIndicator})&&(r.push(n),z[e.getSymbolId(n)]={kind:3,moduleSymbol:t,isDefaultExport:!1});for(var i=0,l=c.getExportsOfModule(t);i<l.length;i++){var _=l[i];if(c.getMergedSymbol(_.parent)===n&&!e.some(_.declarations,function(t){return e.isExportSpecifier(t)&&(t.propertyName?e.isIdentifierANonContextualKeyword(t.name):!!t.parent.parent.moduleSpecifier)})){var d="default"===_.escapedName;d&&(_=e.getLocalSymbolForExportDefault(_)||_);var p={kind:3,moduleSymbol:t,isDefaultExport:d};(s||ee(y(_,p,a).toLowerCase(),o))&&(r.push(_),z[e.getSymbolId(_)]=p)}}}}})}(J,g&&e.isIdentifier(g)?g.text:"",t.getCompilerOptions().target);!function(t){var r=Q(),i=r||!$(v)&&e.isPossiblyTypeArgumentPosition(v,n,c);r&&(j=6);e.filterMutate(t,function(t){if(!e.isSourceFile(I)){if(e.isExportAssignment(I.parent))return!0;if(t=e.skipAlias(t,c),e.isInRightSideOfInternalImportEqualsDeclaration(I))return!!(1920&t.flags);if(i){var n=Z(t);if(n||r)return n}}return!!(67220415&e.getCombinedLocalAndExportSymbolFlags(t))})}(J)}(),1))}function Q(){return d||!$(v)&&(e.isPartOfTypeNode(I)||function(t){if(t){var r=t.parent.kind;switch(t.kind){case 57:return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r);case 59:return 242===r;case 119:return 212===r}}return!1}(v))}function $(t){return t&&104===t.kind&&(167===t.parent.kind||e.isTypeOfExpression(t.parent))}function Z(t,r){void 0===r&&(r=e.createMap());var n=e.skipAlias(t.exportSymbol||t,c);return!!(67897832&n.flags)||!!(1536&n.flags)&&e.addToSeen(r,e.getSymbolId(n))&&c.getExportsOfModule(n).some(function(e){return Z(e,r)})}function ee(e,t){if(0===t.length)return!0;for(var r=0,n=0;n<e.length;n++)if(e.charCodeAt(n)===t.charCodeAt(r)&&++r===t.length)return!0;return!1}function te(t){return!!t.parent&&e.isParameter(t.parent)&&e.isConstructorDeclaration(t.parent.parent)&&(e.isParameterPropertyModifier(t.kind)||e.isDeclarationName(t))}function re(t){return e.isFunctionLikeKind(t)&&157!==t}function ne(e){return e.getStart(n)<=a&&a<=e.getEnd()}}function S(t,r,n,i){var a=y(t,n,r);if(!(void 0===a||1536&t.flags&&e.startsWithQuote(a)||e.isKnownSymbol(t))){var o={name:a,needsConvertPropertyAccess:!1};if(e.isIdentifierText(a,r))return o;switch(i){case 3:return;case 0:return{name:JSON.stringify(a),needsConvertPropertyAccess:!1};case 2:case 1:return 32===a.charCodeAt(0)?void 0:{name:a,needsConvertPropertyAccess:!0};case 5:case 4:return o;default:e.Debug.assertNever(i)}}}t.getCompletionEntriesFromSymbols=m,t.getCompletionEntryDetails=function(r,n,i,o,s,c,l,_,d){var p=r.getTypeChecker(),f=r.getCompilerOptions(),m=s.name,b=e.findPrecedingToken(o,i);if(e.isInString(i,o,b))return t.StringCompletions.getStringLiteralCompletionDetails(m,i,o,b,p,f,c,d);var D=g(r,n,i,o,s);switch(D.type){case"request":var x=D.request;switch(x.kind){case 1:return e.JsDoc.getJSDocTagNameCompletionDetails(m);case 2:return e.JsDoc.getJSDocTagCompletionDetails(m);case 3:return e.JsDoc.getJSDocParameterNameCompletionDetails(m);default:return e.Debug.assertNever(x)}case"symbol":var S=D.symbol,T=D.location,k=function(t,r,n,i,o,s,c,u,l,_,d){var p=t[e.getSymbolId(r)];if(!p||!a(p))return{codeActions:void 0,sourceDisplay:void 0};var f=p.moduleSymbol,m=i.getMergedSymbol(e.skipAlias(r.exportSymbol||r,i)),g=e.codefix.getImportCompletionAction(m,f,c,y(r,p,s.target),o,n,_,l&&e.isIdentifier(l)?l.getStart(c):u,d),v=g.moduleSpecifier,h=g.codeAction;return{sourceDisplay:[e.textPart(v)],codeActions:[h]}}(D.symbolToOriginInfoMap,S,r,p,c,f,i,o,D.previousToken,l,_);return h(S,p,i,T,d,k.codeActions,k.sourceDisplay);case"literal":var E=D.literal;return v(u(E),"string","string"==typeof E?e.SymbolDisplayPartKind.stringLiteral:e.SymbolDisplayPartKind.numericLiteral);case"none":return C().some(function(e){return e.name===m})?v(m,"keyword",e.SymbolDisplayPartKind.keyword):void 0;default:e.Debug.assertNever(D)}},t.createCompletionDetailsForSymbol=h,t.createCompletionDetails=b,t.getCompletionEntrySymbol=function(e,t,r,n,i){var a=g(e,t,r,n,i);return"symbol"===a.type?a.symbol:void 0},function(e){e[e.Data=0]="Data",e[e.JsDocTagName=1]="JsDocTagName",e[e.JsDocTag=2]="JsDocTag",e[e.JsDocParameterName=3]="JsDocParameterName"}(c||(c={})),function(e){e[e.ObjectPropertyDeclaration=0]="ObjectPropertyDeclaration",e[e.Global=1]="Global",e[e.PropertyAccess=2]="PropertyAccess",e[e.MemberLike=3]="MemberLike",e[e.String=4]="String",e[e.None=5]="None"}(t.CompletionKind||(t.CompletionKind={}));var T=[],C=e.memoize(function(){for(var t=[],r=73;r<=147;r++)t.push({name:e.tokenToString(r),kind:"keyword",kindModifiers:"",sortText:"0"});return t});function k(e){return 133===e}function E(t){switch(t){case 118:case 124:case 126:case 137:case 121:return!0;default:return e.isClassMemberModifier(t)}}function N(t){return e.isIdentifier(t)?t.originalKeywordKind||0:t.kind}function A(t,r,n){return t.isUnion()?n.getAllPossiblePropertiesOfTypes(t.types.filter(function(t){return!(131068&t.flags||n.isArrayLikeType(t)||e.typeHasCallOrConstructSignatures(t,n)||n.isTypeInvalidDueToUnionDiscriminant(t,r))})):t.getApparentProperties()}function F(t,r){return t.isUnion()?e.Debug.assertEachDefined(r.getAllPossiblePropertiesOfTypes(t.types),"getAllPossiblePropertiesOfTypes() should all be defined"):e.Debug.assertEachDefined(t.getApparentProperties(),"getApparentProperties() should all be defined")}function P(t){return t.parent&&e.isClassOrTypeElement(t.parent)&&e.isObjectTypeDeclaration(t.parent.parent)}function w(t){var r=t.left;return e.nodeIsMissing(r)}}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){function r(t,r){return{fileName:r.fileName,textSpan:e.createTextSpanFromNode(t,r),kind:"none"}}function n(t){return e.isThrowStatement(t)?[t]:e.isTryStatement(t)?e.concatenate(t.catchClause?n(t.catchClause):t.tryBlock&&n(t.tryBlock),t.finallyBlock&&n(t.finallyBlock)):e.isFunctionLike(t)?void 0:a(t,n)}function i(t){return e.isBreakOrContinueStatement(t)?[t]:e.isFunctionLike(t)?void 0:a(t,i)}function a(t,r){var n=[];return t.forEachChild(function(t){var i=r(t);void 0!==i&&n.push.apply(n,e.toArray(i))}),n}function o(e,t){var r=s(t);return!!r&&r===e}function s(t){return e.findAncestor(t,function(r){switch(r.kind){case 232:if(228===t.kind)return!1;case 225:case 226:case 227:case 224:case 223:return!t.label||function(t,r){return!!e.findAncestor(t.parent,function(t){return e.isLabeledStatement(t)?t.label.escapedText===r:"quit"})}(r,t.label.escapedText);default:return e.isFunctionLike(r)&&"quit"}})}function c(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];return!(!r||!e.contains(n,r.kind))&&(t.push(r),!0)}function u(t){var r=[];if(c(r,t.getFirstToken(),89,107,82)&&223===t.kind)for(var n=t.getChildren(),a=n.length-1;a>=0&&!c(r,n[a],107);a--);return e.forEach(i(t.statement),function(e){o(t,e)&&c(r,e.getFirstToken(),73,78)}),r}function l(e){var t=s(e);if(t)switch(t.kind){case 225:case 226:case 227:case 223:case 224:return u(t);case 232:return _(t)}}function _(t){var r=[];return c(r,t.getFirstToken(),99),e.forEach(t.caseBlock.clauses,function(n){c(r,n.getFirstToken(),74,80),e.forEach(i(n),function(e){o(t,e)&&c(r,e.getFirstToken(),73)})}),r}function d(t,r){var n=[];(c(n,t.getFirstToken(),103),t.catchClause&&c(n,t.catchClause.getFirstToken(),75),t.finallyBlock)&&c(n,e.findChildOfKind(t,88,r),88);return n}function p(t,r){var i=function(t){for(var r=t;r.parent;){var n=r.parent;if(e.isFunctionBlock(n)||279===n.kind)return n;if(e.isTryStatement(n)&&n.tryBlock===r&&n.catchClause)return r;r=n}}(t);if(i){var a=[];return e.forEach(n(i),function(t){a.push(e.findChildOfKind(t,101,r))}),e.isFunctionBlock(i)&&e.forEachReturnStatement(i,function(t){a.push(e.findChildOfKind(t,97,r))}),a}}function f(t,r){var i=e.getContainingFunction(t);if(i){var a=[];return e.forEachReturnStatement(e.cast(i.body,e.isBlock),function(t){a.push(e.findChildOfKind(t,97,r))}),e.forEach(n(i.body),function(t){a.push(e.findChildOfKind(t,101,r))}),a}}function m(t){var r=e.getContainingFunction(t);if(r){var n=[];return r.modifiers&&r.modifiers.forEach(function(e){c(n,e,121)}),e.forEachChild(r,function(t){g(t,function(t){e.isAwaitExpression(t)&&c(n,t.getFirstToken(),122)})}),n}}function g(t,r){r(t),e.isFunctionLike(t)||e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isModuleDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isTypeNode(t)||e.forEachChild(t,function(e){return g(e,r)})}t.getDocumentHighlights=function(t,n,i,a,o){var s=e.getTouchingPropertyName(i,a);if(s.parent&&(e.isJsxOpeningElement(s.parent)&&s.parent.tagName===s||e.isJsxClosingElement(s.parent))){var y=s.parent.parent,v=[y.openingElement,y.closingElement].map(function(e){return r(e.tagName,i)});return[{fileName:i.fileName,highlightSpans:v}]}return function(t,r,n,i,a){var o=e.arrayToSet(a,function(e){return e.fileName}),s=e.FindAllReferences.getReferenceEntriesForNode(t,r,n,a,i,void 0,o);if(s){var c=e.arrayToMultiMap(s.map(e.FindAllReferences.toHighlightSpan),function(e){return e.fileName},function(e){return e.span});return e.arrayFrom(c.entries(),function(t){var r=t[0],i=t[1];if(!o.has(r)){e.Debug.assert(n.redirectTargetsMap.has(r));var s=n.getSourceFile(r),c=e.find(a,function(e){return!!e.redirectInfo&&e.redirectInfo.redirectTarget===s});r=c.fileName,e.Debug.assert(o.has(r))}return{fileName:r,highlightSpans:i}})}}(a,s,t,n,o)||function(t,n){var i=function(t,n){switch(t.kind){case 91:case 83:return e.isIfStatement(t.parent)?function(t,n){for(var i=function(t,r){for(var n=[];e.isIfStatement(t.parent)&&t.parent.elseStatement===t;)t=t.parent;for(;;){var i=t.getChildren(r);c(n,i[0],91);for(var a=i.length-1;a>=0&&!c(n,i[a],83);a--);if(!t.elseStatement||!e.isIfStatement(t.elseStatement))break;t=t.elseStatement}return n}(t,n),a=[],o=0;o<i.length;o++){if(83===i[o].kind&&o<i.length-1){for(var s=i[o],u=i[o+1],l=!0,_=u.getStart(n)-1;_>=s.end;_--)if(!e.isWhiteSpaceSingleLine(n.text.charCodeAt(_))){l=!1;break}if(l){a.push({fileName:n.fileName,textSpan:e.createTextSpanFromBounds(s.getStart(),u.end),kind:"reference"}),o++;continue}}a.push(r(i[o],n))}return a}(t.parent,n):void 0;case 97:return y(t.parent,e.isReturnStatement,f);case 101:return y(t.parent,e.isThrowStatement,p);case 103:case 75:case 88:var i=75===t.kind?t.parent.parent:t.parent;return y(i,e.isTryStatement,d);case 99:return y(t.parent,e.isSwitchStatement,_);case 74:case 80:return y(t.parent.parent.parent,e.isSwitchStatement,_);case 73:case 78:return y(t.parent,e.isBreakOrContinueStatement,l);case 89:case 107:case 82:return y(t.parent,function(t){return e.isIterationStatement(t,!0)},u);case 124:return s(e.isConstructorDeclaration,[124]);case 126:case 137:return s(e.isAccessor,[126,137]);case 122:return y(t.parent,e.isAwaitExpression,m);case 121:return v(m(t));case 117:return v(function(t){var r=e.getContainingFunction(t);if(r){var n=[];return e.forEachChild(r,function(t){g(t,function(t){e.isYieldExpression(t)&&c(n,t.getFirstToken(),117)})}),n}}(t));default:return e.isModifierKind(t.kind)&&(e.isDeclaration(t.parent)||e.isVariableStatement(t.parent))?v((a=t.kind,o=t.parent,e.mapDefined(function(t,r){var n=t.parent;switch(n.kind){case 245:case 279:case 218:case 271:case 272:return 128&r&&e.isClassDeclaration(t)?t.members.concat([t]):n.statements;case 157:case 156:case 239:return n.parameters.concat(e.isClassLike(n.parent)?n.parent.members:[]);case 240:case 209:var i=n.members;if(28&r){var a=e.find(n.members,e.isConstructorDeclaration);if(a)return i.concat(a.parameters)}else if(128&r)return i.concat([n]);return i;default:e.Debug.assertNever(n,"Invalid container kind.")}}(o,e.modifierToFlag(a)),function(t){return e.findModifier(t,a)}))):void 0}var a,o;function s(r,i){return y(t.parent,r,function(t){return e.mapDefined(t.symbol.declarations,function(t){return r(t)?e.find(t.getChildren(n),function(t){return e.contains(i,t.kind)}):void 0})})}function y(e,t,r){return t(e)?v(r(e,n)):void 0}function v(e){return e&&e.map(function(e){return r(e,n)})}}(t,n);return i&&[{fileName:n.fileName,highlightSpans:i}]}(s,i)}}(e.DocumentHighlights||(e.DocumentHighlights={}))}(c||(c={})),function(e){function t(t,n,i){void 0===n&&(n="");var a=e.createMap(),o=e.createGetCanonicalFileName(!!t);function s(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!0,o)}function c(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!1,o)}function u(t,r,n,o,s,c,u,l){var _=e.getOrUpdate(a,o,e.createMap),d=_.get(r),p=6===l?100:n.target||1;!d&&i&&((f=i.getDocument(o,r))&&(e.Debug.assert(u),d={sourceFile:f,languageServiceRefCount:0},_.set(r,d)));if(d)d.sourceFile.version!==c&&(d.sourceFile=e.updateLanguageServiceSourceFile(d.sourceFile,s,c,s.getChangeRange(d.sourceFile.scriptSnapshot)),i&&i.setDocument(o,r,d.sourceFile)),u&&d.languageServiceRefCount++;else{var f=e.createLanguageServiceSourceFile(t,s,p,c,!1,l);i&&i.setDocument(o,r,f),d={sourceFile:f,languageServiceRefCount:1},_.set(r,d)}return e.Debug.assert(0!==d.languageServiceRefCount),d.sourceFile}function l(t,r){var n=e.Debug.assertDefined(a.get(r)),i=n.get(t);i.languageServiceRefCount--,e.Debug.assert(i.languageServiceRefCount>=0),0===i.languageServiceRefCount&&n.delete(t)}return{acquireDocument:function(t,i,a,c,u){return s(t,e.toPath(t,n,o),i,r(i),a,c,u)},acquireDocumentWithKey:s,updateDocument:function(t,i,a,s,u){return c(t,e.toPath(t,n,o),i,r(i),a,s,u)},updateDocumentWithKey:c,releaseDocument:function(t,i){return l(e.toPath(t,n,o),r(i))},releaseDocumentWithKey:l,getLanguageServiceRefCounts:function(t){return e.arrayFrom(a.entries(),function(e){var r=e[0],n=e[1].get(t);return[r,n&&n.languageServiceRefCount]})},reportStats:function(){var t=e.arrayFrom(a.keys()).filter(function(e){return e&&"_"===e.charAt(0)}).map(function(e){var t=[];return a.get(e).forEach(function(e,r){t.push({name:r,refCount:e.languageServiceRefCount})}),t.sort(function(e,t){return t.refCount-e.refCount}),{bucket:e,sourceFiles:t}});return JSON.stringify(t,void 0,2)},getKeyForCompilationSettings:r}}function r(t){return e.sourceFileAffectingCompilerOptions.map(function(r){return e.getCompilerOptionValue(t,r)}).join("|")}e.createDocumentRegistry=function(e,r){return t(e,r)},e.createDocumentRegistryInternal=t}(c||(c={})),function(e){!function(t){function r(t,r){return e.forEach(279===t.kind?t.statements:t.body.statements,function(t){return r(t)||c(t)&&e.forEach(t.body&&t.body.statements,r)})}function n(t,n){if(t.externalModuleIndicator||void 0!==t.imports)for(var i=0,a=t.imports;i<a.length;i++){var o=a[i];n(e.importFromModuleSpecifier(o),o)}else r(t,function(t){switch(t.kind){case 255:case 249:(r=t).moduleSpecifier&&e.isStringLiteral(r.moduleSpecifier)&&n(r,r.moduleSpecifier);break;case 248:var r;u(r=t)&&n(r,r.moduleReference.expression)}})}function a(t,r,n){var i=t.parent;if(i){var a=n.getMergedSymbol(i);return e.isExternalModuleSymbol(a)?{exportingModuleSymbol:a,exportKind:r}:void 0}}function o(e,t){return t.getMergedSymbol(s(e).symbol)}function s(t){if(191===t.kind)return t.getSourceFile();var r=t.parent;return 279===r.kind?r:(e.Debug.assert(245===r.kind),e.cast(r.parent,c))}function c(e){return 244===e.kind&&10===e.name.kind}function u(e){return 259===e.moduleReference.kind&&10===e.moduleReference.expression.kind}t.createImportTracker=function(t,a,c,l){var _=function(t,r,i){for(var a=e.createMap(),o=0,s=t;o<s.length;o++){var c=s[o];i&&i.throwIfCancellationRequested(),n(c,function(t,n){var i=r.getSymbolAtLocation(n);if(i){var o=e.getSymbolId(i).toString(),s=a.get(o);s||a.set(o,s=[]),s.push(t)}})}return a}(t,c,l);return function(n,d,p){var f=function(t,n,i,a,c,u){var l=a.exportingModuleSymbol,_=a.exportKind,d=e.nodeSeenTracker(),p=e.nodeSeenTracker(),f=[],m=!!l.globalExports,g=m?void 0:[];return function t(r){var n=h(r);if(n)for(var i=0,a=n;i<a.length;i++){var l=a[i];if(d(l))switch(u&&u.throwIfCancellationRequested(),l.kind){case 191:if(!m){var p=l.parent;if(2===_&&237===p.kind){var g=p.name;if(72===g.kind){f.push(g);break}}v(l.getSourceFile())}break;case 72:break;case 248:y(l,l.name,e.hasModifier(l,1),!1);break;case 249:f.push(l);var b=l.importClause&&l.importClause.namedBindings;b&&251===b.kind?y(l,b.name,!1,!0):!m&&e.isDefaultImport(l)&&v(s(l));break;case 255:l.exportClause?f.push(l):t(o(l,c));break;case 183:f.push(l);break;default:e.Debug.assertNever(l,"Unexpected import kind: "+e.Debug.showSyntaxKind(l))}}}(l),{directImports:f,indirectUsers:function(){if(m)return t;for(var r=0,i=l.declarations;r<i.length;r++){var a=i[r];e.isExternalModuleAugmentation(a)&&n.has(a.getSourceFile().fileName)&&v(a)}return g.map(e.getSourceFileOfNode)}()};function y(t,n,i,a){if(2===_)a||f.push(t);else if(!m){var o=s(t);e.Debug.assert(279===o.kind||244===o.kind),i||function(t,n,i){var a=i.getSymbolAtLocation(n);return!!r(t,function(t){if(e.isExportDeclaration(t)){var r=t.exportClause,n=t.moduleSpecifier;return!n&&r&&r.elements.some(function(e){return i.getExportSpecifierLocalTargetSymbol(e)===a})}})}(o,n,c)?function t(r){if(v(r)){var n=c.getMergedSymbol(r.symbol);e.Debug.assert(!!(1536&n.flags));var i=h(n);if(i)for(var a=0,o=i;a<o.length;a++){var u=o[a];t(s(u))}}}(o):v(o)}}function v(t){e.Debug.assert(!m);var r=p(t);return r&&g.push(t),r}function h(t){return i.get(e.getSymbolId(t).toString())}}(t,a,_,d,c,l),m=f.directImports,g=f.indirectUsers;return i({indirectUsers:g},function(t,r,n,i,a){var o=[],s=[];function c(e,t){o.push([e,t])}if(t)for(var l=0,_=t;l<_.length;l++){var d=_[l];p(d)}return{importSearches:o,singleReferences:s};function p(t){if(248!==t.kind)if(72!==t.kind)if(183!==t.kind){if(10===t.moduleSpecifier.kind)if(255!==t.kind){var o=t.importClause||{name:void 0,namedBindings:void 0},l=o.name,_=o.namedBindings;if(_)switch(_.kind){case 251:f(_.name);break;case 252:0!==n&&1!==n||m(_);break;default:e.Debug.assertNever(_)}if(l&&(1===n||2===n)&&(!a||l.escapedText===e.symbolEscapedNameNoDefault(r))){var d=i.getSymbolAtLocation(l);c(l,d)}}else m(t.exportClause)}else t.qualifier?e.isIdentifier(t.qualifier)&&t.qualifier.escapedText===e.symbolName(r)&&s.push(t.qualifier):2===n&&s.push(t.argument.literal);else f(t);else u(t)&&f(t.name)}function f(e){2!==n||a&&!g(e.escapedText)||c(e,i.getSymbolAtLocation(e))}function m(e){if(e)for(var t=0,n=e.elements;t<n.length;t++){var o=n[t],u=o.name,l=o.propertyName;if(g((l||u).escapedText))if(l)s.push(l),a&&u.escapedText!==r.escapedName||c(u,i.getSymbolAtLocation(u));else{var _=257===o.kind&&o.propertyName?i.getExportSpecifierLocalTargetSymbol(o):i.getSymbolAtLocation(u);c(u,_)}}}function g(e){return e===r.escapedName||0!==n&&"default"===e}}(m,n,d.exportKind,c,p))}},function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.ExportEquals=2]="ExportEquals"}(t.ExportKind||(t.ExportKind={})),function(e){e[e.Import=0]="Import",e[e.Export=1]="Export"}(t.ImportExport||(t.ImportExport={})),t.findModuleReferences=function(e,t,r){for(var i=[],a=e.getTypeChecker(),o=0,s=t;o<s.length;o++){var c=s[o],u=r.valueDeclaration;if(279===u.kind){for(var l=0,_=c.referencedFiles;l<_.length;l++){var d=_[l];e.getSourceFileFromReference(c,d)===u&&i.push({kind:"reference",referencingFile:c,ref:d})}for(var p=0,f=c.typeReferenceDirectives;p<f.length;p++){d=f[p];var m=e.getResolvedTypeReferenceDirectives().get(d.fileName);void 0!==m&&m.resolvedFileName===u.fileName&&i.push({kind:"reference",referencingFile:c,ref:d})}}n(c,function(e,t){a.getSymbolAtLocation(t)===r&&i.push({kind:"import",literal:t})})}return i},t.getImportOrExportSymbol=function(t,r,n,i){return i?o():o()||function(){if(function(t){var r=t.parent;switch(r.kind){case 248:return r.name===t&&u(r);case 253:return!r.propertyName;case 250:case 251:return e.Debug.assert(r.name===t),!0;default:return!1}}(t)){var i=n.getImmediateAliasedSymbol(r);if(i){"export="===(i=function(t,r){if(t.declarations)for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(e.isExportSpecifier(a)&&!a.propertyName&&!a.parent.parent.moduleSpecifier)return r.getExportSpecifierLocalTargetSymbol(a)}return t}(i,n)).escapedName&&(i=function(t,r){if(2097152&t.flags)return e.Debug.assertDefined(r.getImmediateAliasedSymbol(t));var n=t.valueDeclaration;return e.isExportAssignment(n)?e.Debug.assertDefined(n.expression.symbol):e.isBinaryExpression(n)?e.Debug.assertDefined(n.right.symbol):e.isSourceFile(n)?e.Debug.assertDefined(n.symbol):e.Debug.fail()}(i,n));var a=e.symbolEscapedNameNoDefault(i);return void 0===a||"default"===a||a===r.escapedName?{kind:0,symbol:i}:void 0}}}();function o(){var a=t.parent,o=a.parent;if(r.exportSymbol)return 189===a.kind?r.declarations.some(function(e){return e===a})&&e.isBinaryExpression(o)?_(o,!1):void 0:s(r.exportSymbol,c(a));var u=function(e,t){if(237===e.kind){var r=e;return r.name!==t?void 0:274===r.parent.kind?void 0:219===r.parent.parent.kind?r.parent.parent:void 0}return e}(a,t);if(u&&e.hasModifier(u,1)){if(e.isImportEqualsDeclaration(u)&&u.moduleReference===t){if(i)return;return{kind:0,symbol:n.getSymbolAtLocation(u.name)}}return s(r,c(u))}if(e.isExportAssignment(a))return l(a);if(e.isExportAssignment(o))return l(o);if(e.isBinaryExpression(a))return _(a,!0);if(e.isBinaryExpression(o))return _(o,!0);if(e.isJSDocTypedefTag(a))return s(r,0);function l(t){var n=e.Debug.assertDefined(t.symbol.parent,"Expected export symbol to have a parent"),i=t.isExportEquals?2:1;return{kind:1,symbol:r,exportInfo:{exportingModuleSymbol:n,exportKind:i}}}function _(t,i){var a;switch(e.getAssignmentDeclarationKind(t)){case 1:a=0;break;case 2:a=2;break;default:return}var o=i?n.getSymbolAtLocation(e.cast(t.left,e.isPropertyAccessExpression).name):r;return!o||1536&n.getMergedSymbol(o.parent).flags||e.Debug.fail("Special property assignment kind does not have a module as its parent. Assignment is "+e.Debug.showSymbol(o)+", parent is "+e.Debug.showSymbol(o.parent)),o&&s(o,a)}}function s(e,t){var r=a(e,t,n);return r&&{kind:1,symbol:e,exportInfo:r}}function c(t){return e.hasModifier(t,512)?1:0}},t.getExportInfo=a}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){function r(e,t){return void 0===t&&(t=1),{kind:t,node:e.name||e}}function n(r,n,i,o,s,c,u){return void 0===c&&(c={}),void 0===u&&(u=e.arrayToSet(o,function(e){return e.fileName})),a(t.Core.getReferencedSymbolsForNode(r,n,i,o,s,c,u))}function a(t){return t&&e.flatMap(t,function(e){return e.references})}function o(r,n,i){var a=t.Core.getIntersectingMeaningFromDeclarations(i,r),o=r.declarations&&e.firstOrUndefined(r.declarations)||i,s=e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(n,r,o.getSourceFile(),o,o,a);return{displayParts:s.displayParts,kind:s.symbolKind}}function s(t){var r=c(t),n=r.textSpan,i=r.fileName;if(0===t.kind)return{textSpan:n,fileName:i,isWriteAccess:!1,isDefinition:!1};var a=t.kind,o=t.node;return{textSpan:n,fileName:i,isWriteAccess:l(o),isDefinition:80===o.kind||!!e.getDeclarationFromName(o)||e.isLiteralComputedPropertyDeclarationName(o),isInString:2===a||void 0}}function c(e){if(0===e.kind)return{textSpan:e.textSpan,fileName:e.fileName};var t=e.node.getSourceFile();return{textSpan:u(e.node,t),fileName:t.fileName}}function u(t,r){var n=t.getStart(r),i=t.getEnd();return 10===t.kind&&(n+=1,i-=1),e.createTextSpanFromBounds(n,i)}function l(t){var r=e.getDeclarationFromName(t);return!!r&&function(t){if(4194304&t.flags)return!0;switch(t.kind){case 204:case 186:case 240:case 209:case 80:case 243:case 278:case 257:case 250:case 248:case 253:case 241:case 297:case 304:case 267:case 244:case 247:case 251:case 151:case 276:case 242:case 150:return!0;case 275:return!e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent);case 239:case 196:case 157:case 156:case 158:case 159:return!!t.body;case 237:case 154:return!!t.initializer||e.isCatchClause(t.parent);case 155:case 153:case 305:case 299:return!1;default:return e.Debug.failBadSyntaxKind(t)}}(r)||80===t.kind||e.isWriteAccess(t)}!function(e){e[e.Symbol=0]="Symbol",e[e.Label=1]="Label",e[e.Keyword=2]="Keyword",e[e.This=3]="This",e[e.String=4]="String"}(t.DefinitionKind||(t.DefinitionKind={})),function(e){e[e.Span=0]="Span",e[e.Node=1]="Node",e[e.StringLiteral=2]="StringLiteral",e[e.SearchedLocalFoundProperty=3]="SearchedLocalFoundProperty",e[e.SearchedPropertyFoundLocal=4]="SearchedPropertyFoundLocal"}(t.EntryKind||(t.EntryKind={})),t.nodeEntry=r,t.findReferencedSymbols=function(r,n,i,a,c){var l=e.getTouchingPropertyName(a,c),_=t.Core.getReferencedSymbolsForNode(c,l,r,i,n),d=r.getTypeChecker();return _&&_.length?e.mapDefined(_,function(t){var r=t.definition,i=t.references;return r&&{definition:d.runWithCancellationToken(n,function(t){return function(t,r,n){var i=function(){switch(t.type){case 0:var i=t.symbol,a=o(i,r,n),s=a.displayParts,c=a.kind,u=s.map(function(e){return e.text}).join("");return{node:i.declarations?e.getNameOfDeclaration(e.first(i.declarations))||e.first(i.declarations):n,name:u,kind:c,displayParts:s};case 1:var l=t.node;return{node:l,name:l.text,kind:"label",displayParts:[e.displayPart(l.text,e.SymbolDisplayPartKind.text)]};case 2:var _=t.node,d=e.tokenToString(_.kind);return{node:_,name:d,kind:"keyword",displayParts:[{text:d,kind:"keyword"}]};case 3:var p=t.node,i=r.getSymbolAtLocation(p),f=i&&e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,i,p.getSourceFile(),e.getContainerNode(p),p).displayParts||[e.textPart("this")];return{node:p,name:"this",kind:"var",displayParts:f};case 4:var m=t.node;return{node:m,name:m.text,kind:"var",displayParts:[e.displayPart(e.getTextOfNode(m),e.SymbolDisplayPartKind.stringLiteral)]};default:return e.Debug.assertNever(t)}}(),a=i.node,s=i.name,c=i.kind,l=i.displayParts,_=a.getSourceFile();return{containerKind:"",containerName:"",fileName:_.fileName,kind:c,name:s,textSpan:u(e.isComputedPropertyName(a)?a.expression:a,_),displayParts:l}}(r,t,l)}),references:i.map(s)}}):void 0},t.getImplementationsAtPosition=function(a,s,c,l,_){var d=function(i,a,o,s,c){if(279!==s.kind){var u=i.getTypeChecker();if(276===s.parent.kind){var l=[];return t.Core.getReferenceEntriesForShorthandPropertyAssignment(s,u,function(e){return l.push(r(e))}),l}if(98===s.kind||e.isSuperProperty(s.parent)){var _=u.getSymbolAtLocation(s);return _.valueDeclaration&&[r(_.valueDeclaration)]}return n(c,s,i,o,a,{implementations:!0})}}(a,s,c,e.getTouchingPropertyName(l,_),_),p=a.getTypeChecker();return e.map(d,function(t){return function(t,r){if(0!==t.kind){var n=t.node,a=n.getSourceFile();return i({textSpan:u(n,a),fileName:a.fileName},function(t,r){var n=r.getSymbolAtLocation(e.isDeclaration(t)&&t.name?t.name:t);return n?o(n,r,t):188===t.kind?{kind:"interface",displayParts:[e.punctuationPart(20),e.textPart("object literal"),e.punctuationPart(21)]}:209===t.kind?{kind:"local class",displayParts:[e.punctuationPart(20),e.textPart("anonymous local class"),e.punctuationPart(21)]}:{kind:e.getNodeKind(t),displayParts:[]}}(n,r))}var s=t.textSpan,c=t.fileName;return{textSpan:s,fileName:c,kind:"",displayParts:[]}}(t,p)})},t.findReferenceOrRenameEntries=function(r,n,i,o,s,c,u){return e.map(a(t.Core.getReferencedSymbolsForNode(s,o,r,i,n,c)),function(e){return u(e,o,r.getTypeChecker())})},t.getReferenceEntriesForNode=n,t.toRenameLocation=function(t,r,n){return i({},c(t),function(t,r,n){if(0!==t.kind&&e.isIdentifier(r)){var i=t.node,a=t.kind,o=r.text,s=e.isShorthandPropertyAssignment(i.parent);if(s||e.isObjectBindingElementWithoutPropertyName(i.parent)){var c={prefixText:o+": "},u={suffixText:": "+o};return 3===a?c:4===a?u:s?u:c}if(e.isImportSpecifier(t.node.parent)&&!t.node.parent.propertyName){var l=e.isExportSpecifier(r.parent)?n.getExportSpecifierLocalTargetSymbol(r.parent):n.getSymbolAtLocation(r);return e.contains(l.declarations,t.node.parent)?{prefixText:o+" as "}:e.emptyOptions}if(e.isExportSpecifier(t.node.parent)&&!t.node.parent.propertyName)return r===t.node?{prefixText:o+" as "}:{suffixText:" as "+o}}return e.emptyOptions}(t,r,n))},t.toReferenceEntry=s,t.toHighlightSpan=function(e){if(0===e.kind)return{fileName:e.fileName,span:{textSpan:e.textSpan,kind:"reference"}};var t=e.node,r=e.kind,n=t.getSourceFile(),i=l(t),a={textSpan:u(t,n),kind:i?"writtenReference":"reference",isInString:2===r||void 0};return{fileName:n.fileName,span:a}}}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){!function(r){function n(r,n,i,a,o){e.Debug.assert(!!n.valueDeclaration);for(var s=e.mapDefined(t.findModuleReferences(r,a,n),function(r){if("import"===r.kind){var n=r.literal.parent;if(e.isLiteralTypeNode(n)){var a=e.cast(n.parent,e.isImportTypeNode);if(i&&!a.qualifier)return}return t.nodeEntry(r.literal)}return{kind:0,fileName:r.referencingFile.fileName,textSpan:e.createTextSpanFromRange(r.ref)}}),c=0,u=n.declarations;c<u.length;c++){switch((p=u[c]).kind){case 279:break;case 244:o.has(p.getSourceFile().fileName)&&s.push(t.nodeEntry(p.name));break;default:e.Debug.fail("Expected a module symbol to be declared by a SourceFile or ModuleDeclaration.")}}var l=n.exports.get("export=");if(l)for(var _=0,d=l.declarations;_<d.length;_++){var p,f=(p=d[_]).getSourceFile();if(o.has(f.fileName)){var m=e.isBinaryExpression(p)&&e.isPropertyAccessExpression(p.left)?p.left.expression:e.isExportAssignment(p)?e.Debug.assertDefined(e.findChildOfKind(p,85,f)):e.getNameOfDeclaration(p)||p;s.push(t.nodeEntry(m))}}return s.length?[{definition:{type:0,symbol:n},references:s}]:e.emptyArray}var i;r.getReferencedSymbolsForNode=function(r,i,s,c,l,d,f){if(void 0===d&&(d={}),void 0===f&&(f=e.arrayToSet(c,function(e){return e.fileName})),e.isSourceFile(i)){var g=e.GoToDefinition.getReferenceAtPosition(i,r,s),y=g&&s.getTypeChecker().getMergedSymbol(g.file.symbol);return y&&n(s,y,!1,c,f)}if(!d.implementations){var S=function(r,n,i){if(e.isTypeKeyword(r.kind))return function(r,n,i){var a=e.flatMap(r,function(r){return i.throwIfCancellationRequested(),e.mapDefined(_(r,e.tokenToString(n),r),function(e){return e.kind===n?t.nodeEntry(e):void 0})});return a.length?[{definition:{type:2,node:a[0].node},references:a}]:void 0}(n,r.kind,i);if(e.isJumpStatementTarget(r)){var a=e.getTargetLabel(r.parent,r.text);return a&&p(a.parent,a)}return e.isLabelOfLabeledStatement(r)?p(r.parent,r):e.isThis(r)?function(r,n,i){var a=e.getThisContainer(r,!1),o=32;switch(a.kind){case 156:case 155:if(e.isObjectLiteralMethod(a))break;case 154:case 153:case 157:case 158:case 159:o&=e.getModifierFlags(a),a=a.parent;break;case 279:if(e.isExternalModule(a))return;case 239:case 196:break;default:return}var s=e.flatMap(279===a.kind?n:[a.getSourceFile()],function(t){return i.throwIfCancellationRequested(),_(t,"this",e.isSourceFile(a)?t:a).filter(function(t){if(!e.isThis(t))return!1;var r=e.getThisContainer(t,!1);switch(a.kind){case 196:case 239:return a.symbol===r.symbol;case 156:case 155:return e.isObjectLiteralMethod(a)&&a.symbol===r.symbol;case 209:case 240:return r.parent&&a.symbol===r.parent.symbol&&(32&e.getModifierFlags(r))===o;case 279:return 279===r.kind&&!e.isExternalModule(r)}})}).map(function(e){return t.nodeEntry(e)});return[{definition:{type:3,node:e.firstDefined(s,function(t){return e.isParameter(t.node.parent)?t.node:void 0})||r},references:s}]}(r,n,i):98===r.kind?function(r){var n=e.getSuperContainer(r,!1);if(n){var i=32;switch(n.kind){case 154:case 153:case 156:case 155:case 157:case 158:case 159:i&=e.getModifierFlags(n),n=n.parent;break;default:return}var a=n.getSourceFile(),o=e.mapDefined(_(a,"super",n),function(r){if(98===r.kind){var a=e.getSuperContainer(r,!1);return a&&(32&e.getModifierFlags(a))===i&&a.parent.symbol===n.symbol?t.nodeEntry(r):void 0}});return[{definition:{type:0,symbol:n.symbol},references:o}]}}(r):void 0}(i,c,l);if(S)return S}var T=s.getTypeChecker(),C=T.getSymbolAtLocation(i);if(!C)return!d.implementations&&e.isStringLiteral(i)?function(r,n,i){var a=e.flatMap(n,function(n){return i.throwIfCancellationRequested(),e.mapDefined(_(n,r.text),function(n){return e.isStringLiteral(n)&&n.text===r.text?t.nodeEntry(n,2):void 0})});return[{definition:{type:4,node:r},references:a}]}(i,c,l):void 0;if("export="===C.escapedName)return n(s,C.parent,!1,c,f);var k=e.emptyArray,E=function(t){return 1536&t.flags?e.find(t.declarations,e.isSourceFile):void 0}(C),N=i;if(E){var A=C.exports.get("export=");if(k=n(s,C,!!A,c,f),!A||!f.has(E.fileName))return k;C=e.skipAlias(A,T),N=void 0}return e.concatenate(k,function(t,r,n,i,s,c,l){var _=r&&function(t,r,n,i){var a=r.parent;return e.isExportSpecifier(a)&&!i?h(r,t,a,n):e.firstDefined(t.declarations,function(i){return i.parent||e.Debug.fail("Unexpected symbol at "+e.Debug.showSyntaxKind(r)+": "+e.Debug.showSymbol(t)),e.isTypeLiteralNode(i.parent)&&e.isUnionTypeNode(i.parent.parent)?n.getPropertyOfType(n.getTypeFromTypeNode(i.parent.parent),t.name):void 0})}(t,r,s,!!l.isForRename)||t,d=r?x(r,_):7,p=[],f=new a(n,i,r?function(t){switch(t.kind){case 124:return 1;case 72:if(e.isClassLike(t.parent))return e.Debug.assert(t.parent.name===t),2;default:return 0}}(r):0,s,c,d,l,p),g=l.isForRename?e.find(_.declarations,e.isExportSpecifier):void 0;if(g)v(g.name,_,g,f.createSearch(r,t,void 0),f,!0,!0);else if(r&&80===r.kind)b(r,_,f),o(r,_,{exportingModuleSymbol:e.Debug.assertDefined(_.parent,"Expected export symbol to have a parent"),exportKind:1},f);else{var y=f.createSearch(r,_,void 0,{allSearchSymbols:r?function(e,t,r,n,i){var a=[];return D(e,t,r,n,function(e,t,r){a.push(r||t||e)},function(){return!i}),a}(_,r,s,!!l.isForRename,!!l.implementations):[_]}),S=function(t){var r=t.declarations,n=t.flags,i=t.parent,a=t.valueDeclaration;if(a&&(196===a.kind||209===a.kind))return a;if(r){if(8196&n){var o=e.find(r,function(t){return e.hasModifier(t,8)});return o?e.getAncestor(o,240):void 0}if(!r.some(e.isObjectBindingElementWithoutPropertyName)){var s,c=i&&!(262144&t.flags);if(!c||e.isExternalModuleSymbol(i)&&!i.globalExports){for(var u=0,l=r;u<l.length;u++){var _=l[u],d=e.getContainerNode(_);if(s&&s!==d)return;if(!d||279===d.kind&&!e.isExternalOrCommonJsModule(d))return;s=d}return c?s.getSourceFile():s}}}}(_);if(S)m(S,S.getSourceFile(),y,f,!(e.isSourceFile(S)&&!e.contains(n,S)));else for(var T=0,C=f.sourceFiles;T<C.length;T++){var k=C[T];f.cancellationToken.throwIfCancellationRequested(),u(k,y,f)}}return p}(C,N,c,f,T,l,d))},function(e){e[e.None=0]="None",e[e.Constructor=1]="Constructor",e[e.Class=2]="Class"}(i||(i={}));var a=function(){function r(t,r,n,i,a,o,s,c){this.sourceFiles=t,this.sourceFilesSet=r,this.specialSearchKind=n,this.checker=i,this.cancellationToken=a,this.searchMeaning=o,this.options=s,this.result=c,this.inheritsFromCache=e.createMap(),this.markSeenContainingTypeReference=e.nodeSeenTracker(),this.markSeenReExportRHS=e.nodeSeenTracker(),this.symbolIdToReferences=[],this.sourceFileToSeenSymbols=[]}return r.prototype.includesSourceFile=function(e){return this.sourceFilesSet.has(e.fileName)},r.prototype.getImportSearches=function(e,r){return this.importTracker||(this.importTracker=t.createImportTracker(this.sourceFiles,this.sourceFilesSet,this.checker,this.cancellationToken)),this.importTracker(e,r,!!this.options.isForRename)},r.prototype.createSearch=function(t,r,n,i){void 0===i&&(i={});var a=i.text,o=void 0===a?e.stripQuotes(e.unescapeLeadingUnderscores((e.getLocalSymbolForExportDefault(r)||r).escapedName)):a,s=i.allSearchSymbols,c=void 0===s?[r]:s;return{symbol:r,comingFrom:n,text:o,escapedText:e.escapeLeadingUnderscores(o),parents:this.options.implementations&&t?function(t,r,n){var i=e.isRightSideOfPropertyAccess(t)?t.parent:void 0,a=i&&n.getTypeAtLocation(i.expression),o=e.mapDefined(a&&(a.isUnionOrIntersection()?a.types:a.symbol===r.parent?void 0:[a]),function(e){return e.symbol&&96&e.symbol.flags?e.symbol:void 0});return 0===o.length?void 0:o}(t,r,this.checker):void 0,allSearchSymbols:c,includes:function(t){return e.contains(c,t)}}},r.prototype.referenceAdder=function(r){var n=e.getSymbolId(r),i=this.symbolIdToReferences[n];return i||(i=this.symbolIdToReferences[n]=[],this.result.push({definition:{type:0,symbol:r},references:i})),function(e,r){return i.push(t.nodeEntry(e,r))}},r.prototype.addStringOrCommentReference=function(e,t){this.result.push({definition:void 0,references:[{kind:0,fileName:e,textSpan:t}]})},r.prototype.markSearchedSymbols=function(t,r){for(var n=e.getNodeId(t),i=this.sourceFileToSeenSymbols[n]||(this.sourceFileToSeenSymbols[n]=e.createMap()),a=!1,o=0,s=r;o<s.length;o++){var c=s[o];a=e.addToSeen(i,e.getSymbolId(c))||a}return a},r}();function o(e,t,r,n){var i=n.getImportSearches(t,r),a=i.importSearches,o=i.singleReferences,c=i.indirectUsers;if(o.length)for(var l=n.referenceAdder(t),_=0,d=o;_<d.length;_++){var p=d[_];s(p,n)&&l(p)}for(var m=0,g=a;m<g.length;m++){var y=g[m],v=y[0],h=y[1];f(v.getSourceFile(),n.createSearch(v,h,1),n)}if(c.length){var b=void 0;switch(r.exportKind){case 0:b=n.createSearch(e,t,1);break;case 1:b=n.options.isForRename?void 0:n.createSearch(e,t,1,{text:"default"})}if(b)for(var D=0,x=c;D<x.length;D++){u(x[D],b,n)}}}function s(t,r){return!!g(t,r)&&(!r.options.isForRename||!!e.isIdentifier(t)&&!(e.isImportOrExportSpecifier(t.parent)&&"default"===t.escapedText))}function c(e,t){for(var r=0,n=e.declarations;r<n.length;r++){var i=n[r],a=i.getSourceFile();f(a,t.createSearch(i,e,0),t,t.includesSourceFile(a))}}function u(t,r,n){void 0!==e.getNameTable(t).get(r.escapedText)&&f(t,r,n)}function l(t,r,n,i){var a=e.isParameterPropertyDeclaration(t.parent)?e.first(r.getSymbolsOfParameterPropertyDeclaration(t.parent,t.text)):r.getSymbolAtLocation(t);if(a)for(var o=0,s=_(n,a.name);o<s.length;o++){var c=s[o];if(e.isIdentifier(c)&&c!==t&&c.escapedText===t.escapedText){var u=r.getSymbolAtLocation(c);if(u===a||r.getShorthandAssignmentValueSymbol(c.parent)===a||e.isExportSpecifier(c.parent)&&h(c,u,c.parent,r)===a){var l=i(c);if(l)return l}}}}function _(t,r,n){return void 0===n&&(n=t),d(t,r,n).map(function(r){return e.getTouchingPropertyName(t,r)})}function d(t,r,n){void 0===n&&(n=t);var i=[];if(!r||!r.length)return i;for(var a=t.text,o=a.length,s=r.length,c=a.indexOf(r,n.pos);c>=0&&!(c>n.end);){var u=c+s;0!==c&&e.isIdentifierPart(a.charCodeAt(c-1),6)||u!==o&&e.isIdentifierPart(a.charCodeAt(u),6)||i.push(c),c=a.indexOf(r,c+s+1)}return i}function p(r,n){var i=r.getSourceFile(),a=n.text,o=e.mapDefined(_(i,a,r),function(r){return r===n||e.isJumpStatementTarget(r)&&e.getTargetLabel(r,a)===n?t.nodeEntry(r):void 0});return[{definition:{type:1,node:n},references:o}]}function f(e,t,r,n){return void 0===n&&(n=!0),r.cancellationToken.throwIfCancellationRequested(),m(e,e,t,r,n)}function m(e,t,r,n,i){if(n.markSearchedSymbols(t,r.allSearchSymbols))for(var a=0,o=d(t,r.text,e);a<o.length;a++){y(t,o[a],r,n,i)}}function g(t,r){return!!(e.getMeaningFromLocation(t)&r.searchMeaning)}function y(r,n,i,a,s){var u=e.getTouchingPropertyName(r,n);if(function(t,r){switch(t.kind){case 72:return t.text.length===r.length;case 10:var n=t;return(e.isLiteralNameOfPropertyDeclarationOrIndexAccess(n)||e.isNameOfModuleDeclaration(t)||e.isExpressionOfExternalModuleImportEqualsDeclaration(t)||e.isCallExpression(t.parent)&&e.isBindableObjectDefinePropertyCall(t.parent)&&t.parent.arguments[1]===t)&&n.text.length===r.length;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t)&&t.text.length===r.length;case 80:return"default".length===r.length;default:return!1}}(u,i.text)){if(g(u,a)){var l=a.checker.getSymbolAtLocation(u);if(l){var _=u.parent;if(!e.isImportSpecifier(_)||_.propertyName!==u){if(e.isExportSpecifier(_))return e.Debug.assert(72===u.kind),void v(u,l,_,i,a,s);var d=function(t,r,n,i){var a=i.checker;return D(r,n,a,!1,function(r,n,i,a){return t.includes(i||n||r)?{symbol:!n||6&e.getCheckFlags(r)?r:n,kind:a}:void 0},function(r){return!(t.parents&&!t.parents.some(function(t){return function t(r,n,i,a){if(r===n)return!0;var o=e.getSymbolId(r)+","+e.getSymbolId(n);var s=i.get(o);if(void 0!==s)return s;i.set(o,!1);var c=r.declarations.some(function(r){return e.getAllSuperTypeNodes(r).some(function(e){var r=a.getTypeAtLocation(e);return!!r&&!!r.symbol&&t(r.symbol,n,i,a)})});i.set(o,c);return c}(r.parent,t,i.inheritsFromCache,a)}))})}(i,l,u,a);if(d){switch(a.specialSearchKind){case 0:s&&b(u,d,a);break;case 1:!function(t,r,n,i){e.isNewExpressionTarget(t)&&b(t,n.symbol,i);var a=function(){return i.referenceAdder(n.symbol)};if(e.isClassLike(t.parent))e.Debug.assert(80===t.kind||t.parent.name===t),function(t,r,n){for(var i=0,a=t.members.get("__constructor").declarations;i<a.length;i++){var o=a[i],s=e.findChildOfKind(o,124,r);e.Debug.assert(157===o.kind&&!!s),n(s)}t.exports.forEach(function(t){var r=t.valueDeclaration;if(r&&156===r.kind){var i=r.body;i&&T(i,100,function(t){e.isNewExpressionTarget(t)&&n(t)})}})}(n.symbol,r,a());else{var o=(s=t,e.tryGetClassExtendingExpressionWithTypeArguments(e.climbPastPropertyAccess(s).parent));o&&function(t,r){var n=t.symbol.members.get("__constructor");if(!n)return;for(var i=0,a=n.declarations;i<a.length;i++){var o=a[i];e.Debug.assert(157===o.kind);var s=o.body;s&&T(s,98,function(t){e.isCallExpressionTarget(t)&&r(t)})}}(o,a())}var s}(u,r,i,a);break;case 2:!function(t,r,n){b(t,r.symbol,n);var i=t.parent;if(n.options.isForRename||!e.isClassLike(i))return;e.Debug.assert(i.name===t);for(var a=n.referenceAdder(r.symbol),o=0,s=i.members;o<s.length;o++){var c=s[o];e.isMethodOrAccessor(c)&&e.hasModifier(c,32)&&(c.body&&c.body.forEachChild(function t(r){100===r.kind?a(r):e.isFunctionLike(r)||e.isClassLike(r)||r.forEachChild(t)}))}}(u,i,a);break;default:e.Debug.assertNever(a.specialSearchKind)}!function(e,r,n,i){var a=t.getImportOrExportSymbol(e,r,i.checker,1===n.comingFrom);if(!a)return;var s=a.symbol;0===a.kind?i.options.isForRename||c(s,i):o(e,s,a.exportInfo,i)}(u,l,i,a)}else!function(t,r,n){var i=t.flags,a=t.valueDeclaration,o=n.checker.getShorthandAssignmentValueSymbol(a),s=a&&e.getNameOfDeclaration(a);33554432&i||!s||!r.includes(o)||b(s,o,n)}(l,i,a)}}}}else!a.options.implementations&&(a.options.findInStrings&&e.isInString(r,n)||a.options.findInComments&&e.isInNonReferenceComment(r,n))&&a.addStringOrCommentReference(r.fileName,e.createTextSpan(n,i.text.length))}function v(r,n,i,a,s,u,l){var _=i.parent,d=i.propertyName,p=i.name,f=_.parent,m=h(r,n,i,s.checker);if(l||a.includes(m)){if(d?r===d?(f.moduleSpecifier||x(),u&&!s.options.isForRename&&s.markSeenReExportRHS(p)&&b(p,e.Debug.assertDefined(i.symbol),s)):s.markSeenReExportRHS(r)&&x():s.options.isForRename&&"default"===p.escapedText||x(),!s.options.isForRename||l){var g=80===r.originalKeywordKind?1:0,y=e.Debug.assertDefined(i.symbol),v=e.Debug.assertDefined(t.getExportInfo(y,g,s.checker));o(r,y,v,s)}if(1!==a.comingFrom&&f.moduleSpecifier&&!d&&!s.options.isForRename){var D=s.checker.getExportSpecifierLocalTargetSymbol(i);D&&c(D,s)}}function x(){u&&b(r,m,s)}}function h(t,r,n,i){return function(t,r){var n=r.parent,i=r.propertyName,a=r.name;return e.Debug.assert(i===t||a===t),i?i===t:!n.parent.moduleSpecifier}(t,n)&&i.getExportSpecifierLocalTargetSymbol(n)||r}function b(t,r,n){var i="kind"in r?r:{kind:void 0,symbol:r},a=i.kind,o=i.symbol,s=n.referenceAdder(o);n.options.implementations?function(t,r,n){if(e.isDeclarationName(t)&&(i=t.parent,4194304&i.flags||(e.isVariableLike(i)?e.hasInitializer(i):e.isFunctionLikeDeclaration(i)?i.body:e.isClassLike(i)||e.isModuleOrEnumDeclaration(i))))return void r(t);var i;if(72!==t.kind)return;276===t.parent.kind&&S(t,n.checker,r);var a=function t(r){return e.isIdentifier(r)||e.isPropertyAccessExpression(r)?t(r.parent):e.isExpressionWithTypeArguments(r)?e.tryCast(r.parent.parent,e.isClassLike):void 0}(t);if(a)return void r(a);var o=e.findAncestor(t,function(t){return!e.isQualifiedName(t.parent)&&!e.isTypeNode(t.parent)&&!e.isTypeElement(t.parent)}),s=o.parent;if(e.hasType(s)&&s.type===o&&n.markSeenContainingTypeReference(s))if(e.hasInitializer(s))u(s.initializer);else if(e.isFunctionLike(s)&&s.body){var c=s.body;218===c.kind?e.forEachReturnStatement(c,function(e){e.expression&&u(e.expression)}):u(c)}else e.isAssertionExpression(s)&&u(s.expression);function u(e){(function e(t){switch(t.kind){case 195:return e(t.expression);case 197:case 196:case 188:case 209:case 187:return!0;default:return!1}})(e)&&r(e)}}(t,s,n):s(t,a)}function D(t,r,n,i,a,o){var s=e.getContainingObjectLiteralElement(r);if(s){var c=n.getShorthandAssignmentValueSymbol(r.parent);if(c&&i)return a(c,void 0,void 0,3);var u=n.getContextualType(s.parent),l=u&&e.firstDefined(e.getPropertySymbolsFromContextualType(s,n,u,!0),function(e){return y(e,4)});if(l)return l;var _=function(t,r){return e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent.parent)?r.getPropertySymbolOfDestructuringAssignment(t):void 0}(r,n),d=_&&a(_,void 0,void 0,4);if(d)return d;var p=c&&a(c,void 0,void 0,3);if(p)return p}var f=y(t);if(f)return f;if(t.valueDeclaration&&e.isParameterPropertyDeclaration(t.valueDeclaration)){var m=n.getSymbolsOfParameterPropertyDeclaration(e.cast(t.valueDeclaration,e.isParameter),t.name);return e.Debug.assert(2===m.length&&!!(1&m[0].flags)&&!!(4&m[1].flags)),y(1&t.flags?m[1]:m[0])}if(!i){var g=e.isObjectBindingElementWithoutPropertyName(r.parent)?e.getPropertySymbolFromBindingElement(n,r.parent):void 0;return g&&y(g,4)}function y(t,r){return e.firstDefined(n.getRootSymbols(t),function(i){return a(t,i,void 0,r)||(i.parent&&96&i.parent.flags&&o(i)?e.getPropertySymbolsFromBaseTypes(i.parent,i.name,n,function(e){return a(t,i,e,r)}):void 0)})}}function x(t,r){var n=e.getMeaningFromLocation(t),i=r.declarations;if(i){var a=void 0;do{a=n;for(var o=0,s=i;o<s.length;o++){var c=s[o],u=e.getMeaningFromDeclaration(c);u&n&&(n|=u)}}while(n!==a)}return n}function S(t,r,n){var i=r.getSymbolAtLocation(t),a=r.getShorthandAssignmentValueSymbol(i.valueDeclaration);if(a)for(var o=0,s=a.getDeclarations();o<s.length;o++){var c=s[o];1&e.getMeaningFromDeclaration(c)&&n(c)}}function T(t,r,n){e.forEachChild(t,function(e){e.kind===r&&n(e),T(e,r,n)})}r.eachExportReference=function(r,n,i,a,o,s,c,u){for(var l=t.createImportTracker(r,e.arrayToSet(r,function(e){return e.fileName}),n,i)(a,{exportKind:c?1:0,exportingModuleSymbol:o},!1),d=l.importSearches,p=l.indirectUsers,f=0,m=d;f<m.length;f++)u(m[f][0]);for(var g=0,y=p;g<y.length;g++)for(var v=0,h=_(y[g],c?"default":s);v<h.length;v++){var b=h[v];e.isIdentifier(b)&&!e.isImportOrExportSpecifier(b.parent)&&n.getSymbolAtLocation(b)===a&&u(b)}},r.isSymbolReferencedInFile=function(e,t,r){return l(e,t,r,function(){return!0})||!1},r.eachSymbolReferenceInFile=l,r.eachSignatureCall=function(t,r,n,i){if(t.name&&e.isIdentifier(t.name))for(var a=e.Debug.assertDefined(n.getSymbolAtLocation(t.name)),o=0,s=r;o<s.length;o++)for(var c=0,u=_(s[o],a.name);c<u.length;c++){var l=u[c];if(e.isIdentifier(l)&&l!==t.name&&l.escapedText===t.name.escapedText){var d=e.climbPastPropertyAccess(l),p=d.parent;if(e.isCallExpression(p)&&p.expression===d){var f=n.getSymbolAtLocation(l);f&&n.getRootSymbols(f).some(function(e){return e===a})&&i(p)}}}},r.getIntersectingMeaningFromDeclarations=x,r.getReferenceEntriesForShorthandPropertyAssignment=S}(t.Core||(t.Core={}))}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=i(t);return function(t){var s=a&&a.tryGetSourcePosition({fileName:t,pos:0}),c=function(t){if(i(t)===o)return n;var r=e.tryRemoveDirectoryPrefix(t,o,i);return void 0===r?void 0:n+"/"+r}(s?s.fileName:t);return s?void 0===c?void 0:function(t,n,i,a){var o=e.getRelativePathFromFile(t,n,a);return r(e.getDirectoryPath(i),o)}(s.fileName,c,t,i):c}}function r(t,r){return e.ensurePathIsNonModuleName(function(t,r){return e.normalizePath(e.combinePaths(t,r))}(t,r))}function n(t,r,n){return i(function(e){var t=r(e);return void 0!==t&&n.fileExists(t)?{newFileName:t,updated:!0}:void 0})||i(function(e){var t=r(e);return n.fileExists(e)?void 0!==t?{newFileName:t,updated:!0}:{newFileName:e,updated:!1}:void 0});function i(r){return t&&(t.resolvedModule&&r(t.resolvedModule.resolvedFileName)||e.firstDefined(t.failedLookupLocations,r))}}function i(t,r){return e.createRange(t.getStart(r)+1,t.end-1)}function a(t,r){if(e.isObjectLiteralExpression(t))for(var n=0,i=t.properties;n<i.length;n++){var a=i[n];e.isPropertyAssignment(a)&&e.isStringLiteral(a.name)&&r(a,a.name.text)}}e.getEditsForFileRename=function(o,s,c,u,l,_,d){var p=e.hostUsesCaseSensitiveFileNames(u),f=e.createGetCanonicalFileName(p),m=t(s,c,f,d),g=t(c,s,f,d);return e.textChanges.ChangeTracker.with({host:u,formatContext:l},function(t){!function(t,n,o,s,c,u,l){var _=t.getCompilerOptions().configFile;if(_){var d=e.getDirectoryPath(_.fileName),p=e.getTsConfigObjectLiteralExpression(_);p&&a(p,function(t,r){switch(r){case"files":case"include":case"exclude":var i=f(t);if(!i&&"include"===r&&e.isArrayLiteralExpression(t.initializer)){var o=e.mapDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?t.text:void 0}),p=e.getFileMatcherPatterns(d,[],o,l,u);e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(s)&&!e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(c)&&n.insertNodeAfter(_,e.last(t.initializer.elements),e.createStringLiteral(g(c)))}break;case"compilerOptions":a(t.initializer,function(t,r){var n=e.getOptionFromName(r);n&&(n.isFilePath||"list"===n.type&&n.element.isFilePath)?f(t):"paths"===r&&a(t.initializer,function(t){if(e.isArrayLiteralExpression(t.initializer))for(var r=0,n=t.initializer.elements;r<n.length;r++){var i=n[r];m(i)}})})}})}function f(t){for(var r=e.isArrayLiteralExpression(t.initializer)?t.initializer.elements:[t.initializer],n=!1,i=0,a=r;i<a.length;i++){var o=a[i];n=m(o)||n}return n}function m(t){if(!e.isStringLiteral(t))return!1;var a=r(d,t.text),s=o(a);return void 0!==s&&(n.replaceRangeWithText(_,i(t,_),g(s)),!0)}function g(t){return e.getRelativePathFromDirectory(d,t,!l)}}(o,t,m,s,c,u.getCurrentDirectory(),p),function(t,a,o,s,c,u){for(var l=t.getSourceFiles(),_=function(_){var d=o(_.path),p=void 0!==d?d:_.path,f=e.getDirectoryPath(p),m=s(_.fileName),g=m||_.fileName,y=e.getDirectoryPath(g),v=void 0!==d||void 0!==m;!function(t,r,n,a){for(var o=0,s=t.referencedFiles||e.emptyArray;o<s.length;o++){var c=s[o],u=n(c.fileName);void 0!==u&&u!==t.text.slice(c.pos,c.end)&&r.replaceRangeWithText(t,c,u)}for(var l=0,_=t.imports;l<_.length;l++){var d=_[l],u=a(d);void 0!==u&&u!==d.text&&r.replaceRangeWithText(t,i(d,t),u)}}(_,a,function(t){if(e.pathIsRelative(t)){var n=r(y,t),i=o(n);return void 0===i?void 0:e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(f,i,u))}},function(r){var i=t.getTypeChecker().getSymbolAtLocation(r);if(!i||!i.declarations.some(function(t){return e.isAmbientModule(t)})){var a=void 0!==m?n(e.resolveModuleName(r.text,g,t.getCompilerOptions(),c),o,c):function(t,r,i,a,o,s){if(t){var c=e.find(t.declarations,e.isSourceFile).fileName,u=s(c);return void 0===u?{newFileName:c,updated:!1}:{newFileName:u,updated:!0}}var l=o.resolveModuleNames?o.getResolvedModuleWithFailedLookupLocationsFromCache&&o.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName):a.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName);return n(l,s,o)}(i,r,_,t,c,o);return void 0!==a&&(a.updated||v&&e.pathIsRelative(r.text))?e.moduleSpecifiers.updateModuleSpecifier(t.getCompilerOptions(),p,a.newFileName,c,l,t.redirectTargetsMap,r.text):void 0}})},d=0,p=l;d<p.length;d++){var f=p[d];_(f)}}(o,t,m,g,u,f)})},e.getPathUpdater=t}(c||(c={})),function(e){!function(t){function r(t,r,i){var u,l,_=n(r,i,t);if(_)return[(u=_.fileName,l=_.file.fileName,{fileName:l,textSpan:e.createTextSpanFromBounds(0,0),kind:"script",name:u,containerName:void 0,containerKind:void 0})];var d=e.getTouchingPropertyName(r,i);if(d!==r){var p=d.parent;if(e.isJumpStatementTarget(d)){var f=e.getTargetLabel(d.parent,d.text);return f?[s(f,"label",d.text,void 0)]:void 0}var m=t.getTypeChecker(),g=function(e,t){var r=t.getSymbolAtLocation(e);if(r&&2097152&r.flags&&function(e,t){if(72!==e.kind)return!1;if(e.parent===t)return!0;switch(t.kind){case 250:case 248:return!0;case 253:return 252===t.parent.kind;default:return!1}}(e,r.declarations[0])){var n=t.getAliasedSymbol(r);if(n.declarations)return n}return r}(d,m);if(!g)return function(t,r){if(!e.isPropertyAccessExpression(t.parent)||t.parent.name!==t)return;var n=r.getTypeAtLocation(t.parent.expression);return e.mapDefined(n.isUnionOrIntersection()?n.types:[n],function(e){var t=r.getIndexInfoOfType(e,0);return t&&t.declaration&&c(r,t.declaration)})}(d,m);var y=function(t,r){var n=function(t){var r=function t(r){return e.isRightSideOfPropertyAccess(r)?t(r.parent):r}(t),n=r.parent;return n&&e.isCallLikeExpression(n)&&e.getInvokedExpression(n)===r?n:void 0}(r),i=n&&t.getResolvedSignature(n);return e.tryCast(i&&i.declaration,function(t){return e.isFunctionLike(t)&&!e.isFunctionTypeNode(t)})}(m,d);if(y&&(!e.isJsxOpeningLikeElement(d.parent)||!function(e){switch(e.kind){case 157:case 166:case 161:return!0;default:return!1}}(y))){var v=c(m,y);if(m.getRootSymbols(g).some(function(t){return function(t,r){return t===r.symbol||t===r.symbol.parent||!e.isCallLikeExpression(r.parent)&&t===r.parent.symbol}(t,y)})||g.declarations&&g.declarations.some(function(t){return e.isVariableDeclaration(t)&&!!t.initializer&&e.isRequireCall(t.initializer,!1)}))return[v];var h=a(m,g,d)||e.emptyArray;return 98===d.kind?[v].concat(h):h.concat([v])}if(276===d.parent.kind){var b=m.getShorthandAssignmentValueSymbol(g.valueDeclaration);return b?b.declarations.map(function(e){return o(e,m,b,d)}):[]}if(e.isPropertyName(d)&&e.isBindingElement(p)&&e.isObjectBindingPattern(p.parent)&&d===(p.propertyName||p.name)){var D=e.getNameFromPropertyName(d),x=m.getTypeAtLocation(p.parent);return void 0===D?e.emptyArray:e.flatMap(x.isUnion()?x.types:[x],function(e){var t=e.getProperty(D);return t&&a(m,t,d)})}var S=e.getContainingObjectLiteralElement(d);if(S){var T=S&&m.getContextualType(S.parent);if(T)return e.flatMap(e.getPropertySymbolsFromContextualType(S,m,T,!1),function(e){return a(m,e,d)})}return a(m,g,d)}}function n(t,r,n){var i=u(t.referencedFiles,r);if(i)return(s=e.tryResolveScriptReference(n,t,i))&&{fileName:i.fileName,file:s};var a=u(t.typeReferenceDirectives,r);if(a){var o=n.getResolvedTypeReferenceDirectives().get(a.fileName);return(s=o&&n.getSourceFile(o.resolvedFileName))&&{fileName:a.fileName,file:s}}var s,c=u(t.libReferenceDirectives,r);return c?(s=n.getLibFileFromReference(c))&&{fileName:c.fileName,file:s}:void 0}function i(t,r,n){return e.flatMap(!t.isUnion()||32&t.flags?[t]:t.types,function(e){return e.symbol&&a(r,e.symbol,n)})}function a(t,r,n){return function(){if(32&r.flags&&(e.isNewExpressionTarget(n)||124===n.kind)){var t=e.find(r.declarations,e.isClassLike)||e.Debug.fail("Expected declaration to have at least one class-like declaration");return i(t.members,!0)}}()||(e.isCallOrNewExpressionTarget(n)||e.isNameOfFunctionDeclaration(n)?i(r.declarations,!1):void 0)||e.map(r.declarations,function(e){return o(e,t,r,n)});function i(i,a){if(i){var s=i.filter(a?e.isConstructorDeclaration:e.isFunctionLike);return s.length?[o(e.find(s,function(e){return!!e.body})||e.last(s),t,r,n)]:void 0}}}function o(t,r,n,i){var a=r.symbolToString(n);return s(t,e.SymbolDisplay.getSymbolKind(r,n,i),a,n.parent?r.symbolToString(n.parent,i):"")}function s(t,r,n,i){var a=e.getNameOfDeclaration(t)||t,o=a.getSourceFile();return{fileName:o.fileName,textSpan:e.createTextSpanFromNode(a,o),kind:r,name:n,containerKind:void 0,containerName:i}}function c(e,t){return o(t,e,t.symbol,t)}function u(t,r){return e.find(t,function(t){return e.textRangeContainsPositionInclusive(t,r)})}t.getDefinitionAtPosition=r,t.getReferenceAtPosition=n,t.getTypeDefinitionAtPosition=function(t,r,n){var a=e.getTouchingPropertyName(r,n);if(a!==r){var o=t.getSymbolAtLocation(a);if(o){var s=t.getTypeOfSymbolAtLocation(o,a),c=function(t,r,n){if(r.symbol===t||t.valueDeclaration&&r.symbol&&e.isVariableDeclaration(t.valueDeclaration)&&t.valueDeclaration.initializer===r.symbol.valueDeclaration){var i=r.getCallSignatures();if(1===i.length)return n.getReturnTypeOfSignature(e.first(i))}}(o,s,t),u=c&&i(c,t,a);return u&&0!==u.length?u:i(s,t,a)}}},t.getDefinitionAndBoundSpan=function(t,n,i){var a=r(t,n,i);if(a&&0!==a.length){var o=u(n.referencedFiles,i)||u(n.typeReferenceDirectives,i)||u(n.libReferenceDirectives,i);if(o)return{definitions:a,textSpan:e.createTextSpanFromRange(o)};var s=e.getTouchingPropertyName(n,i);return{definitions:a,textSpan:e.createTextSpan(s.getStart(),s.getWidth())}}},t.findReferenceInPosition=u}(e.GoToDefinition||(e.GoToDefinition={}))}(c||(c={})),function(e){!function(t){var r,n,i=["abstract","access","alias","argument","async","augments","author","borrows","callback","class","classdesc","constant","constructor","constructs","copyright","default","deprecated","description","emits","enum","event","example","exports","extends","external","field","file","fileoverview","fires","function","generator","global","hideconstructor","host","ignore","implements","inheritdoc","inner","instance","interface","kind","lends","license","listens","member","memberof","method","mixes","module","name","namespace","override","package","param","private","property","protected","public","readonly","requires","returns","see","since","static","summary","template","this","throws","todo","tutorial","type","typedef","var","variation","version","virtual","yields"];function a(e){var t=e.comment;switch(e.kind){case 295:return n(e.class);case 303:return i(e.typeParameters.map(function(e){return e.getText()}).join(", "));case 302:return n(e.typeExpression);case 304:case 297:case 305:case 299:var r=e.name;return r?n(r):t;default:return t}function n(e){return i(e.getText())}function i(e){return void 0===t?e:e+" "+t}}function o(e,t){if(e)for(var r=0;r<e.length;r++)if(e.indexOf(e[r])===r){var n=t(e[r],r);if(n)return n}}function s(t){return{name:t,kind:"",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}}function c(t){switch(t.kind){case 239:case 196:case 156:case 157:case 155:return{commentOwner:t,parameters:t.parameters};case 275:return c(t.initializer);case 240:case 241:case 153:case 243:case 278:case 242:return{commentOwner:t};case 219:var r=t.declarationList.declarations;return{commentOwner:t,parameters:1===r.length&&r[0].initializer?function(t){for(;195===t.kind;)t=t.expression;switch(t.kind){case 196:case 197:return t.parameters;case 209:var r=e.find(t.members,e.isConstructorDeclaration);return r?r.parameters:e.emptyArray}return e.emptyArray}(r[0].initializer):void 0};case 279:return"quit";case 244:return 244===t.parent.kind?void 0:{commentOwner:t};case 204:var n=t;return 0===e.getAssignmentDeclarationKind(n)?"quit":{commentOwner:t,parameters:e.isFunctionLike(n.right)?n.right.parameters:e.emptyArray}}}t.getJsDocCommentsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=function(t){switch(t.kind){case 299:case 305:return[t];case 297:case 304:return[t,t.parent];default:return e.getJSDocCommentsAndTags(t)}}(t);n<i.length;n++){var a=i[n].comment;void 0!==a&&(r.length&&r.push(e.lineBreakPart()),r.push(e.textPart(a)))}}),r},t.getJsDocTagsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=e.getJSDocTags(t);n<i.length;n++){var o=i[n];r.push({name:o.tagName.text,text:a(o)})}}),r},t.getJSDocTagNameCompletions=function(){return r||(r=e.map(i,function(e){return{name:e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagNameCompletionDetails=s,t.getJSDocTagCompletions=function(){return n||(n=e.map(i,function(e){return{name:"@"+e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagCompletionDetails=s,t.getJSDocParameterNameCompletions=function(t){if(!e.isIdentifier(t.name))return e.emptyArray;var r=t.name.text,n=t.parent,i=n.parent;return e.isFunctionLike(i)?e.mapDefined(i.parameters,function(i){if(e.isIdentifier(i.name)){var a=i.name.text;if(!n.tags.some(function(r){return r!==t&&e.isJSDocParameterTag(r)&&e.isIdentifier(r.name)&&r.name.escapedText===a})&&(void 0===r||e.startsWith(a,r)))return{name:a,kind:"parameter",kindModifiers:"",sortText:"0"}}}):[]},t.getJSDocParameterNameCompletionDetails=function(t){return{name:t,kind:"parameter",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}},t.getDocCommentTemplateAtPosition=function(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isJSDoc);if(!a||void 0===a.comment&&!e.length(a.tags)){var o=i.getStart(r);if(a||!(o<n)){var s=function(t){return e.forEachAncestor(t,c)}(i);if(s){var u=s.commentOwner,l=s.parameters;if(!(u.getStart(r)<n)){if(!l||0===l.length)return{newText:"/** */",caretOffset:3};var _=function(t,r){for(var n=t.text,i=e.getLineStartPositionForPosition(r,t),a=i;a<=r&&e.isWhiteSpaceSingleLine(n.charCodeAt(a));a++);return n.slice(i,a)}(r,n),d="/**"+t+_+" * ";return{newText:d+t+function(e,t,r,n){return e.map(function(e,i){var a=e.name,o=e.dotDotDotToken,s=72===a.kind?a.text:"param"+i,c=t?o?"{...any} ":"{any} ":"";return r+" * @param "+c+s+n}).join("")}(l,e.hasJSFileExtension(r.fileName),_,t)+_+" */"+(o===n?t+_:""),caretOffset:d.length}}}}}}}(e.JsDoc||(e.JsDoc={}))}(c||(c={})),function(e){!function(t){function r(e,t){switch(e.kind){case 250:case 253:case 248:var r=t.getSymbolAtLocation(e.name),n=t.getAliasedSymbol(r);return r.escapedName!==n.escapedName;default:return!0}}function n(t,r){var n=e.getNameOfDeclaration(t);return!!n&&(a(n,r)||149===n.kind&&i(n.expression,r))}function i(t,r){return a(t,r)||e.isPropertyAccessExpression(t)&&(r.push(t.name.text),!0)&&i(t.expression,r)}function a(t,r){return e.isPropertyNameLiteral(t)&&(r.push(e.getTextOfIdentifierOrLiteral(t)),!0)}function o(t){var r=[],a=e.getNameOfDeclaration(t);if(a&&149===a.kind&&!i(a.expression,r))return e.emptyArray;r.shift();for(var o=e.getContainerNode(t);o;){if(!n(o,r))return e.emptyArray;o=e.getContainerNode(o)}return r.reverse()}function s(t,r){return e.compareValues(t.matchKind,r.matchKind)||e.compareStringsCaseSensitiveUI(t.name,r.name)}function c(t){var r=t.declaration,n=e.getContainerNode(r),i=n&&e.getNameOfDeclaration(n);return{name:t.name,kind:e.getNodeKind(r),kindModifiers:e.getNodeModifiers(r),matchKind:e.PatternMatchKind[t.matchKind],isCaseSensitive:t.isCaseSensitive,fileName:t.fileName,textSpan:e.createTextSpanFromNode(r),containerName:i?i.text:"",containerKind:i?e.getNodeKind(n):""}}t.getNavigateToItems=function(t,n,i,a,u,l){var _=e.createPatternMatcher(a);if(!_)return e.emptyArray;for(var d=[],p=function(e){if(i.throwIfCancellationRequested(),l&&e.isDeclarationFile)return"continue";e.getNamedDeclarations().forEach(function(t,i){!function(e,t,n,i,a,s){var c=e.getMatchForLastSegmentOfPattern(t);if(c)for(var u=0,l=n;u<l.length;u++){var _=l[u];if(r(_,i))if(e.patternContainsDots){var d=e.getFullMatch(o(_),t);d&&s.push({name:t,fileName:a,matchKind:d.kind,isCaseSensitive:d.isCaseSensitive,declaration:_})}else s.push({name:t,fileName:a,matchKind:c.kind,isCaseSensitive:c.isCaseSensitive,declaration:_})}}(_,i,t,n,e.fileName,d)})},f=0,m=t;f<m.length;f++)p(m[f]);return d.sort(s),(void 0===u?d:d.slice(0,u)).map(c)}}(e.NavigateTo||(e.NavigateTo={}))}(c||(c={})),function(e){!function(t){var r,n,i,a=/\s+/g,o=[],s=[];function c(){n=void 0,r=void 0,o=[],i=void 0,s=[]}function u(e){return e.getText(n)}function l(e){return e.node.kind}function _(e,t){e.children?e.children.push(t):e.children=[t]}function d(t){e.Debug.assert(!o.length);var r={node:t,name:void 0,additionalNodes:void 0,parent:void 0,children:void 0,indent:0};i=r;for(var n=0,a=t.statements;n<a.length;n++){v(a[n])}return g(),e.Debug.assert(!i&&!o.length),r}function p(e){_(i,f(e))}function f(t){return{node:t,name:e.isDeclaration(t)||e.isExpression(t)?e.getNameOfDeclaration(t):void 0,additionalNodes:void 0,parent:i,children:void 0,indent:i.indent+1}}function m(e){var t=f(e);_(i,t),o.push(i),i=t}function g(){i.children&&(h(i.children,i),x(i.children)),i=o.pop()}function y(e,t){m(e),v(t),g()}function v(t){if(r.throwIfCancellationRequested(),t&&!e.isToken(t))switch(t.kind){case 157:var n=t;y(n,n.body);for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];e.isParameterPropertyDeclaration(o)&&p(o)}break;case 156:case 158:case 159:case 155:e.hasDynamicName(t)||y(t,t.body);break;case 154:case 153:e.hasDynamicName(t)||p(t);break;case 250:var s=t;s.name&&p(s.name);var c=s.namedBindings;if(c)if(251===c.kind)p(c);else for(var u=0,l=c.elements;u<l.length;u++){p(l[u])}break;case 186:case 237:var _=t,d=_.name,f=_.initializer;e.isBindingPattern(d)?v(d):f&&function(e){switch(e.kind){case 197:case 196:case 209:return!0;default:return!1}}(f)?f.name?v(f):(m(t),e.forEachChild(f,v),g()):y(t,f);break;case 197:case 239:case 196:y(t,t.body);break;case 243:m(t);for(var h=0,b=t.members;h<b.length;h++){F(S=b[h])||p(S)}g();break;case 240:case 209:case 241:m(t);for(var D=0,x=t.members;D<x.length;D++){var S;v(S=x[D])}g();break;case 244:y(t,function t(r){return r.body&&e.isModuleDeclaration(r.body)?t(r.body):r}(t).body);break;case 257:case 248:case 162:case 160:case 161:case 242:p(t);break;case 204:var T=e.getAssignmentDeclarationKind(t);switch(T){case 1:case 2:case 3:case 6:return void y(t,t.right);case 4:case 5:case 0:case 7:case 8:case 9:break;default:e.Debug.assertNever(T)}default:e.hasJSDocNodes(t)&&e.forEach(t.jsDoc,function(t){e.forEach(t.tags,function(t){e.isJSDocTypeAlias(t)&&p(t)})}),e.forEachChild(t,v)}}function h(t,r){var n=e.createMap();e.filterMutate(t,function(t){var i=e.getNameOfDeclaration(t.node),a=i&&u(i);if(!a)return!0;var o=n.get(a);if(!o)return n.set(a,t),!0;if(o instanceof Array){for(var s=0,c=o;s<c.length;s++){var l;if(b(l=c[s],t,r))return!1}return o.push(t),!0}return!b(l=o,t,r)&&(n.set(a,[l,t]),!0)})}function b(t,r,n){return!!function(t,r,n){if(t.kind!==r.kind||t.parent!==r.parent&&(!D(t,n)||!D(r,n)))return!1;switch(t.kind){case 154:case 156:case 158:case 159:return e.hasModifier(t,32)===e.hasModifier(r,32);case 244:return function e(t,r){return t.body.kind===r.body.kind&&(244!==t.body.kind||e(t.body,r.body))}(t,r);default:return!0}}(t.node,r.node,n)&&(function(t,r){var n;t.additionalNodes=t.additionalNodes||[],t.additionalNodes.push(r.node),r.additionalNodes&&(n=t.additionalNodes).push.apply(n,r.additionalNodes);t.children=e.concatenate(t.children,r.children),t.children&&(h(t.children,t),x(t.children))}(t,r),!0)}function D(t,r){var n=e.isModuleBlock(t.parent)?t.parent.parent:t.parent;return n===r.node||e.contains(r.additionalNodes,n)}function x(e){e.sort(S)}function S(t,r){return e.compareStringsCaseSensitiveUI(T(t.node),T(r.node))||e.compareValues(l(t),l(r))}function T(t){if(244===t.kind)return A(t);var r=e.getNameOfDeclaration(t);if(r&&e.isPropertyName(r))return e.unescapeLeadingUnderscores(e.getPropertyNameForPropertyNameNode(r));switch(t.kind){case 196:case 197:case 209:return O(t);default:return}}function C(t,r){if(244===t.kind)return A(t);if(r){var n=u(r);if(n.length>0)return n}switch(t.kind){case 279:var i=t;return e.isExternalModule(i)?'"'+e.escapeString(e.getBaseFileName(e.removeFileExtension(e.normalizePath(i.fileName))))+'"':"<global>";case 197:case 239:case 196:case 240:case 209:return 512&e.getModifierFlags(t)?"default":O(t);case 157:return"constructor";case 161:return"new()";case 160:return"()";case 162:return"[]";default:return"<unknown>"}}function k(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),nameSpan:t.name&&P(t.name),childItems:e.map(t.children,k)}}function E(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),childItems:e.map(t.children,function(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:e.getNodeModifiers(t.node),spans:N(t),childItems:s,indent:0,bolded:!1,grayed:!1}})||s,indent:t.indent,bolded:!1,grayed:!1}}function N(e){var t=[P(e.node)];if(e.additionalNodes)for(var r=0,n=e.additionalNodes;r<n.length;r++){var i=n[r];t.push(P(i))}return t}function A(t){if(e.isAmbientModule(t))return e.getTextOfNode(t.name);var r=[];for(r.push(e.getTextOfIdentifierOrLiteral(t.name));t.body&&244===t.body.kind;)t=t.body,r.push(e.getTextOfIdentifierOrLiteral(t.name));return r.join(".")}function F(e){return!e.name||149===e.name.kind}function P(t){return 279===t.kind?e.createTextSpanFromRange(t):e.createTextSpanFromNode(t,n)}function w(t){return t.parent&&237===t.parent.kind&&(t=t.parent),e.getNodeModifiers(t)}function O(t){var r=t.parent;if(t.name&&e.getFullWidth(t.name)>0)return e.declarationNameToString(t.name);if(e.isVariableDeclaration(r))return e.declarationNameToString(r.name);if(e.isBinaryExpression(r)&&59===r.operatorToken.kind)return u(r.left).replace(a,"");if(e.isPropertyAssignment(r))return u(r.name);if(512&e.getModifierFlags(t))return"default";if(e.isClassLike(t))return"<class>";if(e.isCallExpression(r)){var i=function t(r){if(e.isIdentifier(r))return r.text;if(e.isPropertyAccessExpression(r)){var n=t(r.expression),i=r.name.text;return void 0===n?i:n+"."+i}return}(r.expression);if(void 0!==i)return i+"("+e.mapDefined(r.arguments,function(t){return e.isStringLiteral(t)?t.getText(n):void 0}).join(", ")+") callback"}return"<function>"}t.getNavigationBarItems=function(t,i){r=i,n=t;try{return e.map((a=d(t),o=[],function t(r){if(function(t){switch(l(t)){case 240:case 209:case 243:case 241:case 244:case 279:case 242:case 304:case 297:return!0;case 157:case 156:case 158:case 159:case 237:return r(t);case 197:case 239:case 196:return function(e){if(!e.node.body)return!1;switch(l(e.parent)){case 245:case 279:case 156:case 157:return!0;default:return r(e)}}(t);default:return!1}function r(t){return e.some(t.children,function(e){var t=l(e);return 237!==t&&186!==t})}}(r)&&(o.push(r),r.children))for(var n=0,i=r.children;n<i.length;n++){var a=i[n];t(a)}}(a),o),E)}finally{c()}var a,o},t.getNavigationTree=function(e,t){r=t,n=e;try{return k(d(e))}finally{c()}}}(e.NavigationBar||(e.NavigationBar={}))}(c||(c={})),function(e){!function(t){function r(t){var n=t.body;return n&&!e.isIdentifier(n)?e.isModuleBlock(n)?n:r(n):void 0}function n(t){return void 0!==t&&e.isStringLiteralLike(t)?t.text:void 0}function i(t){if(0===t.length)return t;var r=function(t){for(var r,n=[],i=[],a=[],o=0,s=t;o<s.length;o++){var c=s[o];if(void 0!==c.importClause){var u=c.importClause,l=u.name,_=u.namedBindings;l&&n.push(c),_&&(e.isNamespaceImport(_)?i.push(c):a.push(c))}else r=r||c}return{importWithoutClause:r,defaultImports:n,namespaceImports:i,namedImports:a}}(t),n=r.importWithoutClause,i=r.defaultImports,a=r.namespaceImports,c=r.namedImports,l=[];if(n&&l.push(n),1===i.length&&1===a.length&&0===c.length){var _=i[0];return l.push(o(_,_.importClause.name,a[0].importClause.namedBindings)),l}for(var d,p=0,f=e.stableSort(a,function(e,t){return u(e.importClause.namedBindings.name,t.importClause.namedBindings.name)});p<f.length;p++){var m=f[p];l.push(o(m,void 0,m.importClause.namedBindings))}if(0===i.length&&0===c.length)return l;var g=[];if(1===i.length)d=i[0].importClause.name;else for(var y=0,v=i;y<v.length;y++){_=v[y];g.push(e.createImportSpecifier(e.createIdentifier("default"),_.importClause.name))}g.push.apply(g,e.flatMap(c,function(e){return e.importClause.namedBindings.elements}));var h=s(g),b=i.length>0?i[0]:c[0],D=0===h.length?d?void 0:e.createNamedImports(e.emptyArray):0===c.length?e.createNamedImports(h):e.updateNamedImports(c[0].importClause.namedBindings,h);return l.push(o(b,d,D)),l}function a(t){if(0===t.length)return t;var r=function(e){for(var t,r=[],n=0,i=e;n<i.length;n++){var a=i[n];void 0===a.exportClause?t=t||a:r.push(a)}return{exportWithoutClause:t,namedExports:r}}(t),n=r.exportWithoutClause,i=r.namedExports,a=[];if(n&&a.push(n),0===i.length)return a;var o=[];o.push.apply(o,e.flatMap(i,function(e){return e.exportClause.elements}));var c=s(o),u=i[0];return a.push(e.updateExportDeclaration(u,u.decorators,u.modifiers,e.updateNamedExports(u.exportClause,c),u.moduleSpecifier)),a}function o(t,r,n){return e.updateImportDeclaration(t,t.decorators,t.modifiers,e.updateImportClause(t.importClause,r,n),t.moduleSpecifier)}function s(t){return e.stableSort(t,function(e,t){return u(e.propertyName||e.name,t.propertyName||t.name)||u(e.name,t.name)})}function c(t,r){var i=n(t),a=n(r);return e.compareBooleans(void 0===i,void 0===a)||e.compareBooleans(e.isExternalModuleNameRelative(i),e.isExternalModuleNameRelative(a))||e.compareStringsCaseInsensitive(i,a)}function u(t,r){return e.compareStringsCaseInsensitive(t.text,r.text)}t.organizeImports=function(t,s,u,l,_){var d=e.textChanges.ChangeTracker.fromContext({host:u,formatContext:s}),p=function(r){return i(function(t,r,n){for(var i=n.getTypeChecker(),a=i.getJsxNamespace(),s=!!(4&r.transformFlags),c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=_.importClause;if(d){var p=d.name,f=d.namedBindings;if(p&&!g(p)&&(p=void 0),f)if(e.isNamespaceImport(f))g(f.name)||(f=void 0);else{var m=f.elements.filter(function(e){return g(e.name)});m.length<f.elements.length&&(f=m.length?e.updateNamedImports(f,m):void 0)}(p||f)&&c.push(o(_,p,f))}else c.push(_)}return c;function g(t){return s&&t.text===a||e.FindAllReferences.Core.isSymbolReferencedInFile(t,i,r)}}(r,t,l))};y(t.statements.filter(e.isImportDeclaration),p),y(t.statements.filter(e.isExportDeclaration),a);for(var f=0,m=t.statements.filter(e.isAmbientModule);f<m.length;f++){var g=r(m[f]);y(g.statements.filter(e.isImportDeclaration),p),y(g.statements.filter(e.isExportDeclaration),a)}return d.getChanges();function y(r,i){if(0!==e.length(r)){e.suppressLeadingTrivia(r[0]);var a=e.group(r,function(e){return n(e.moduleSpecifier)}),o=e.stableSort(a,function(e,t){return c(e[0].moduleSpecifier,t[0].moduleSpecifier)}),l=e.flatMap(o,function(e){return n(e[0].moduleSpecifier)?i(e):e});0===l.length?d.delete(t,r[0]):d.replaceNodeWithNodes(t,r[0],l,{useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!1,suffix:e.getNewLineOrDefaultFromHost(u,s.options)});for(var _=1;_<r.length;_++)d.delete(t,r[_])}}},t.coalesceImports=i,t.coalesceExports=a,t.compareModuleSpecifiers=c}(e.OrganizeImports||(e.OrganizeImports={}))}(c||(c={})),function(e){!function(t){t.collectElements=function(t,r){var s=[];return function(t,r,n){for(var s=40,c=0,u=t.statements,l=u.length;c<l;){for(;c<l&&!e.isAnyImportSyntax(u[c]);)p(u[c]),c++;if(c===l)break;for(var _=c;c<l&&e.isAnyImportSyntax(u[c]);)i(u[c],t,r,n),c++;var d=c-1;d!==_&&n.push(a(e.findChildOfKind(u[_],92,t).getStart(t),u[d].getEnd(),"imports"))}function p(c){if(0!==s){r.throwIfCancellationRequested(),e.isDeclaration(c)&&i(c,t,r,n);var u=function(t,r){switch(t.kind){case 218:if(e.isFunctionBlock(t))return l(t.parent,197!==t.parent.kind);switch(t.parent.kind){case 223:case 226:case 227:case 225:case 222:case 224:case 231:case 274:return l(t.parent);case 235:var n=t.parent;if(n.tryBlock===t)return l(t.parent);if(n.finallyBlock===t)return l(e.findChildOfKind(n,88,r));default:return o(e.createTextSpanFromNode(t,r),"code")}case 245:return l(t.parent);case 240:case 241:case 243:case 246:return l(t);case 188:return u(t);case 187:return u(t,22);case 260:return i=t,s=e.createTextSpanFromBounds(i.openingElement.getStart(r),i.closingElement.getEnd()),c=i.openingElement.tagName.getText(r),o(s,"code",s,!1,"<"+c+">...</"+c+">");case 261:case 262:return function(e){if(0!==e.properties.length)return a(e.getStart(r),e.getEnd(),"code")}(t.attributes)}var i,s,c;function u(t,r){return void 0===r&&(r=18),l(t,!1,!e.isArrayLiteralExpression(t.parent),r)}function l(n,i,a,s){void 0===i&&(i=!1),void 0===a&&(a=!0),void 0===s&&(s=18);var c=e.findChildOfKind(t,s,r),u=18===s?19:23,l=e.findChildOfKind(t,u,r);if(c&&l){var _=e.createTextSpanFromBounds(a?c.getFullStart():c.getStart(r),l.getEnd());return o(_,"code",e.createTextSpanFromNode(n,r),i)}}}(c,t);u&&n.push(u),s--,e.isIfStatement(c)&&c.elseStatement&&e.isIfStatement(c.elseStatement)?(p(c.expression),p(c.thenStatement),s++,p(c.elseStatement),s--):c.forEachChild(p),s++}}}(t,r,s),function(t,r){for(var i=[],a=t.getLineStarts(),s=0;s<a.length;s++){var c=a[s],u=s+1===a.length?t.getEnd():a[s+1]-1,l=t.text.substring(c,u),_=n(l);if(_&&!e.isInComment(t,c))if(_[1]){var d=i.pop();d&&(d.textSpan.length=u-d.textSpan.start,d.hintSpan.length=u-d.textSpan.start,r.push(d))}else{var p=e.createTextSpanFromBounds(t.text.indexOf("//",c),u);i.push(o(p,"region",p,!1,_[2]||"#region"))}}}(t,s),s.sort(function(e,t){return e.textSpan.start-t.textSpan.start})};var r=/^\s*\/\/\s*#(end)?region(?:\s+(.*))?(?:\r)?$/;function n(e){return r.exec(e)}function i(t,r,i,o){var s=e.getLeadingCommentRangesOfNode(t,r);if(s){for(var c=-1,u=-1,l=0,_=r.getFullText(),d=0,p=s;d<p.length;d++){var f=p[d],m=f.kind,g=f.pos,y=f.end;switch(i.throwIfCancellationRequested(),m){case 2:if(n(_.slice(g,y))){v(),l=0;break}0===l&&(c=g),u=y,l++;break;case 3:v(),o.push(a(g,y,"comment")),l=0;break;default:e.Debug.assertNever(m)}}v()}function v(){l>1&&o.push(a(c,u,"comment"))}}function a(t,r,n){return o(e.createTextSpanFromBounds(t,r),n)}function o(e,t,r,n,i){return void 0===r&&(r=e),void 0===n&&(n=!1),void 0===i&&(i="..."),{textSpan:e,kind:t,hintSpan:r,bannerText:i,autoCollapse:n}}}(e.OutliningElementsCollector||(e.OutliningElementsCollector={}))}(c||(c={})),function(e){var t;function r(e,t){return{kind:e,isCaseSensitive:t}}function n(e,t){var r=t.get(e);return r||t.set(e,r=v(e)),r}function i(i,a,o){var s=function(e,t){for(var r=e.length-t.length,n=function(r){if(C(t,function(t,n){return d(e.charCodeAt(n+r))===t}))return{value:r}},i=0;i<=r;i++){var a=n(i);if("object"===f(a))return a.value}return-1}(i,a.textLowerCase);if(0===s)return r(a.text.length===i.length?t.exact:t.prefix,e.startsWith(i,a.text));if(a.isLowerCase){if(-1===s)return;for(var _=0,p=n(i,o);_<p.length;_++){var m=p[_];if(c(i,m,a.text,!0))return r(t.substring,c(i,m,a.text,!1))}if(a.text.length<i.length&&l(i.charCodeAt(s)))return r(t.substring,!1)}else{if(i.indexOf(a.text)>0)return r(t.substring,!0);if(a.characterSpans.length>0){var g=n(i,o),y=!!u(i,g,a,!1)||!u(i,g,a,!0)&&void 0;if(void 0!==y)return r(t.camelCase,y)}}}function a(e,t,r){if(C(t.totalTextChunk.text,function(e){return 32!==e&&42!==e})){var n=i(e,t.totalTextChunk,r);if(n)return n}for(var a,s=0,c=t.subWordTextChunks;s<c.length;s++){a=o(a,i(e,c[s],r))}return a}function o(t,r){return e.min(t,r,s)}function s(t,r){return void 0===t?1:void 0===r?-1:e.compareValues(t.kind,r.kind)||e.compareBooleans(!t.isCaseSensitive,!r.isCaseSensitive)}function c(e,t,r,n,i){return void 0===i&&(i={start:0,length:r.length}),i.length<=t.length&&T(0,i.length,function(a){return function(e,t,r){return r?d(e)===d(t):e===t}(r.charCodeAt(i.start+a),e.charCodeAt(t.start+a),n)})}function u(t,r,n,i){for(var a,o,s=n.characterSpans,u=0,_=0;;){if(_===s.length)return!0;if(u===r.length)return!1;for(var d=r[u],p=!1;_<s.length;_++){var f=s[_];if(p&&(!l(n.text.charCodeAt(s[_-1].start))||!l(n.text.charCodeAt(s[_].start))))break;if(!c(t,d,n.text,i,f))break;p=!0,a=void 0===a?u:a,o=void 0===o||o,d=e.createTextSpan(d.start+f.length,d.length-f.length)}p||void 0===o||(o=!1),u++}}function l(t){if(t>=65&&t<=90)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,6))return!1;var r=String.fromCharCode(t);return r===r.toUpperCase()}function _(t){if(t>=97&&t<=122)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,6))return!1;var r=String.fromCharCode(t);return r===r.toLowerCase()}function d(e){return e>=65&&e<=90?e-65+97:e<127?e:String.fromCharCode(e).toLowerCase().charCodeAt(0)}function p(e){return e>=48&&e<=57}function m(e){return l(e)||_(e)||p(e)||95===e||36===e}function g(e){var t=e.toLowerCase();return{text:e,textLowerCase:t,isLowerCase:e===t,characterSpans:y(e)}}function y(e){return h(e,!1)}function v(e){return h(e,!0)}function h(t,r){for(var n=[],i=0,a=1;a<t.length;a++){var o=p(t.charCodeAt(a-1)),s=p(t.charCodeAt(a)),c=S(t,r,a),u=r&&x(t,a,i);(b(t.charCodeAt(a-1))||b(t.charCodeAt(a))||o!==s||c||u)&&(D(t,i,a)||n.push(e.createTextSpan(i,a-i)),i=a)}return D(t,i,t.length)||n.push(e.createTextSpan(i,t.length-i)),n}function b(e){switch(e){case 33:case 34:case 35:case 37:case 38:case 39:case 40:case 41:case 42:case 44:case 45:case 46:case 47:case 58:case 59:case 63:case 64:case 91:case 92:case 93:case 95:case 123:case 125:return!0}return!1}function D(e,t,r){return C(e,function(e){return b(e)&&95!==e},t,r)}function x(e,t,r){return t!==r&&t+1<e.length&&l(e.charCodeAt(t))&&_(e.charCodeAt(t+1))&&C(e,l,r,t)}function S(e,t,r){var n=l(e.charCodeAt(r-1));return l(e.charCodeAt(r))&&(!t||!n)}function T(e,t,r){for(var n=e;n<t;n++)if(!r(n))return!1;return!0}function C(e,t,r,n){return void 0===r&&(r=0),void 0===n&&(n=e.length),T(r,n,function(r){return t(e.charCodeAt(r),r)})}!function(e){e[e.exact=0]="exact",e[e.prefix=1]="prefix",e[e.substring=2]="substring",e[e.camelCase=3]="camelCase"}(t=e.PatternMatchKind||(e.PatternMatchKind={})),e.createPatternMatcher=function(t){var r=e.createMap(),n=t.trim().split(".").map(function(e){return{totalTextChunk:g(t=e.trim()),subWordTextChunks:function(e){for(var t=[],r=0,n=0,i=0;i<e.length;i++){var a=e.charCodeAt(i);m(a)?(0===n&&(r=i),n++):n>0&&(t.push(g(e.substr(r,n))),n=0)}return n>0&&t.push(g(e.substr(r,n))),t}(t)};var t});if(!n.some(function(e){return!e.subWordTextChunks.length}))return{getFullMatch:function(t,i){return function(t,r,n,i){var s;if(a(r,e.last(n),i)&&!(n.length-1>t.length)){for(var c=n.length-2,u=t.length-1;c>=0;c-=1,u-=1)s=o(s,a(t[u],n[c],i));return s}}(t,i,n,r)},getMatchForLastSegmentOfPattern:function(t){return a(t,e.last(n),r)},patternContainsDots:n.length>1}},e.breakIntoCharacterSpans=y,e.breakIntoWordSpans=v}(c||(c={})),function(e){e.preProcessFile=function(t,r,n){void 0===r&&(r=!0),void 0===n&&(n=!1);var i,a,o,s={languageVersion:1,pragmas:void 0,checkJsDirective:void 0,referencedFiles:[],typeReferenceDirectives:[],libReferenceDirectives:[],amdDependencies:[],hasNoDefaultLib:void 0,moduleName:void 0},c=[],u=0,l=!1;function _(){return a=o,18===(o=e.scanner.scan())?u++:19===o&&u--,o}function d(){var t=e.scanner.getTokenValue(),r=e.scanner.getTokenPos();return{fileName:t,pos:r,end:r+t.length}}function p(){c.push(d()),f()}function f(){0===u&&(l=!0)}function m(){var t=e.scanner.getToken();return 125===t&&(130===(t=_())&&10===(t=_())&&(i||(i=[]),i.push({ref:d(),depth:u})),!0)}function g(){if(24===a)return!1;var t=e.scanner.getToken();if(92===t){if(20===(t=_())){if(10===(t=_()))return p(),!0}else{if(10===t)return p(),!0;if(72===t||e.isKeyword(t))if(144===(t=_())){if(10===(t=_()))return p(),!0}else if(59===t){if(v(!0))return!0}else{if(27!==t)return!0;t=_()}if(18===t){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else 40===t&&119===(t=_())&&(72===(t=_())||e.isKeyword(t))&&144===(t=_())&&10===(t=_())&&p()}return!0}return!1}function y(){var t=e.scanner.getToken();if(85===t){if(f(),18===(t=_())){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else if(40===t)144===(t=_())&&10===(t=_())&&p();else if(92===t&&(72===(t=_())||e.isKeyword(t))&&59===(t=_())&&v(!0))return!0;return!0}return!1}function v(t){var r=t?_():e.scanner.getToken();return 134===r&&(20===(r=_())&&10===(r=_())&&p(),!0)}function h(){var t=e.scanner.getToken();if(72===t&&"define"===e.scanner.getTokenValue()){if(20!==(t=_()))return!0;if(10===(t=_())){if(27!==(t=_()))return!0;t=_()}if(22!==t)return!0;for(t=_();23!==t&&1!==t;)10===t&&p(),t=_();return!0}return!1}if(r&&function(){for(e.scanner.setText(t),_();1!==e.scanner.getToken();)m()||g()||y()||n&&(v(!1)||h())||_();e.scanner.setText(void 0)}(),e.processCommentPragmas(s,t),e.processPragmasIntoFields(s,e.noop),l){if(i)for(var b=0,D=i;b<D.length;b++){var x=D[b];c.push(x.ref)}return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:void 0}}var S=void 0;if(i)for(var T=0,C=i;T<C.length;T++)0===(x=C[T]).depth?(S||(S=[]),S.push(x.ref.fileName)):c.push(x.ref);return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:S}}}(c||(c={})),function(e){!function(t){function r(t){return{canRename:!1,localizedErrorMessage:e.getLocaleSpecificMessage(t)}}t.getRenameInfo=function(t,n,i){var a=e.getTouchingPropertyName(n,i);return(a&&function(t){switch(t.kind){case 72:case 10:case 100:return!0;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t);default:return!1}}(a)?function(t,n,i,a){var o=n.getSymbolAtLocation(t);if(o){var s=o.declarations;if(s&&0!==s.length){if(s.some(a))return r(e.Diagnostics.You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library);if(!(e.isIdentifier(t)&&80===t.originalKeywordKind&&1536&o.parent.flags)){if(e.isStringLiteralLike(t)&&e.tryGetImportFromModuleSpecifier(t))return function(t,n,i){if(!e.isExternalModuleNameRelative(t.text))return r(e.Diagnostics.You_cannot_rename_a_module_via_a_global_import);var a=e.find(i.declarations,e.isSourceFile);if(a){var o=t.text.endsWith("/index")||t.text.endsWith("/index.js")?void 0:e.tryRemoveSuffix(e.removeFileExtension(a.fileName),"/index"),s=void 0===o?a.fileName:o,c=void 0===o?"module":"directory",u=t.text.lastIndexOf("/")+1,l=e.createTextSpan(t.getStart(n)+1+u,t.text.length-u);return{canRename:!0,fileToRename:s,kind:c,displayName:s,fullDisplayName:s,kindModifiers:"",triggerSpan:l}}}(t,i,o);var c=e.SymbolDisplay.getSymbolKind(n,o,t),u=e.isImportOrExportSpecifierName(t)||e.isStringOrNumericLiteralLike(t)&&149===t.parent.kind?e.stripQuotes(e.getTextOfIdentifierOrLiteral(t)):void 0,l=u||n.symbolToString(o),_=u||n.getFullyQualifiedName(o);return function(t,r,n,i,a,o){return{canRename:!0,fileToRename:void 0,kind:n,displayName:t,fullDisplayName:r,kindModifiers:i,triggerSpan:function(t,r){var n=t.getStart(r),i=t.getWidth(r);return 10===t.kind&&(n+=1,i-=2),e.createTextSpan(n,i)}(a,o)}}(l,_,c,e.SymbolDisplay.getSymbolModifiers(o),t,i)}}}}(a,t.getTypeChecker(),n,function(e){return t.isSourceFileDefaultLibrary(e.getSourceFile())}):void 0)||r(e.Diagnostics.You_cannot_rename_this_element)}}(e.Rename||(e.Rename={}))}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=e.Debug.assertDefined(e.findPrecedingToken(t.getFullStart(),r,t.parent,!0));return e.rangeContainsRange(n,i)}function a(t,r){var n=function(t,r){if(28===t.kind||20===t.kind)return{list:function(t,r,n){var i=t.getChildren(n),a=i.indexOf(r);return e.Debug.assert(a>=0&&i.length>a+1),i[a+1]}(t.parent,t,r),argumentIndex:0};var n=e.findContainingList(t);return n&&{list:n,argumentIndex:function(e,t){for(var r=0,n=0,i=e.getChildren();n<i.length;n++){var a=i[n];if(a===t)break;27!==a.kind&&r++}return r}(n,t)}}(t,r);if(n){var i=n.list,a=n.argumentIndex,o=function(t){var r=t.getChildren(),n=e.countWhere(r,function(e){return 27!==e.kind});r.length>0&&27===e.last(r).kind&&n++;return n}(i);return 0!==a&&e.Debug.assertLessThan(a,o),{list:i,argumentIndex:a,argumentCount:o,argumentsSpan:function(t,r){var n=t.getFullStart(),i=e.skipTrivia(r.text,t.getEnd(),!1);return e.createTextSpan(n,i-n)}(i,r)}}}function o(t,r,n){var i=t.parent;if(e.isCallOrNewExpression(i)){var o=i,s=a(t,n);if(!s)return;var u=s.list,l=s.argumentIndex,_=s.argumentCount,d=s.argumentsSpan;return{isTypeParameterList:!!i.typeArguments&&i.typeArguments.pos===u.pos,invocation:{kind:0,node:o},argumentsSpan:d,argumentIndex:l,argumentCount:_}}if(e.isNoSubstitutionTemplateLiteral(t)&&e.isTaggedTemplateExpression(i))return e.isInsideTemplateLiteral(t,r,n)?c(i,0,n):void 0;if(e.isTemplateHead(t)&&193===i.parent.kind){var p=i,f=p.parent;return e.Debug.assert(206===p.kind),c(f,l=e.isInsideTemplateLiteral(t,r,n)?0:1,n)}if(e.isTemplateSpan(i)&&e.isTaggedTemplateExpression(i.parent.parent)){var m=i;f=i.parent.parent;if(e.isTemplateTail(t)&&!e.isInsideTemplateLiteral(t,r,n))return;return c(f,l=function(t,r,n,i){if(e.Debug.assert(n>=r.getStart(),"Assumed 'position' could not occur before node."),e.isTemplateLiteralToken(r))return e.isInsideTemplateLiteral(r,n,i)?0:t+2;return t+1}(m.parent.templateSpans.indexOf(m),t,r,n),n)}if(e.isJsxOpeningLikeElement(i)){var g=i.attributes.pos,y=e.skipTrivia(n.text,i.attributes.end,!1);return{isTypeParameterList:!1,invocation:{kind:0,node:i},argumentsSpan:e.createTextSpan(g,y-g),argumentIndex:0,argumentCount:1}}var v=e.getPossibleTypeArgumentsInfo(t,n);if(v){var h=v.called,b=v.nTypeArguments;return{isTypeParameterList:!0,invocation:o={kind:1,called:h},argumentsSpan:d=e.createTextSpanFromBounds(h.getStart(n),t.end),argumentIndex:b,argumentCount:b+1}}}function s(t){return e.isBinaryExpression(t.left)?s(t.left)+1:2}function c(t,r,n){var i=e.isNoSubstitutionTemplateLiteral(t.template)?1:t.template.templateSpans.length+1;return 0!==r&&e.Debug.assertLessThan(r,i),{isTypeParameterList:!1,invocation:{kind:0,node:t},argumentsSpan:function(t,r){var n=t.template,i=n.getStart(),a=n.getEnd();if(206===n.kind){var o=e.last(n.templateSpans);0===o.literal.getFullWidth()&&(a=e.skipTrivia(r.text,a,!1))}return e.createTextSpan(i,a-i)}(t,n),argumentIndex:r,argumentCount:i}}function u(t){return 0===t.kind?e.getInvokedExpression(t.node):t.called}function l(e){return 0===e.kind?e.node:1===e.kind?e.called:e.node}!function(e){e[e.Call=0]="Call",e[e.TypeArgs=1]="TypeArgs",e[e.Contextual=2]="Contextual"}(r||(r={})),t.getSignatureHelpItems=function(t,r,n,c,_){var g=t.getTypeChecker(),y=e.findTokenOnLeftOfPosition(r,n);if(y){var v=!!c&&"characterTyped"===c.kind;if(!v||!e.isInString(r,n,y)&&!e.isInComment(r,n)){var h=!!c&&"invoked"===c.kind,b=function(t,r,n,i,c){for(var u=function(t){e.Debug.assert(e.rangeContainsRange(t.parent,t),"Not a subspan",function(){return"Child: "+e.Debug.showSyntaxKind(t)+", parent: "+e.Debug.showSyntaxKind(t.parent)});var c=function(t,r,n,i){return function(t,r,n,i){var o=function(t,r,n){if(20===t.kind||27===t.kind){var i=t.parent;switch(i.kind){case 195:case 156:case 196:case 197:var o=a(t,r);if(!o)return;var c=o.argumentIndex,u=o.argumentCount,l=o.argumentsSpan,_=e.isMethodDeclaration(i)?n.getContextualTypeForObjectLiteralElement(i):n.getContextualType(i);return _&&{contextualType:_,argumentIndex:c,argumentCount:u,argumentsSpan:l};case 204:var d=function t(r){return e.isBinaryExpression(r.parent)?t(r.parent):r}(i),p=n.getContextualType(d),f=20===t.kind?0:s(i)-1,m=s(d);return p&&{contextualType:p,argumentIndex:f,argumentCount:m,argumentsSpan:e.createTextSpanFromNode(i)};default:return}}}(t,n,i);if(o){var c,u=o.contextualType,l=o.argumentIndex,_=o.argumentCount,d=o.argumentsSpan,p=u.getCallSignatures();return 1!==p.length?void 0:{isTypeParameterList:!1,invocation:{kind:2,signature:e.first(p),node:t,symbol:(c=u.symbol,"__type"===c.name&&e.firstDefined(c.declarations,function(t){return e.isFunctionTypeNode(t)?t.parent.symbol:void 0})||c)},argumentsSpan:d,argumentIndex:l,argumentCount:_}}}(t,0,n,i)||o(t,r,n)}(t,r,n,i);if(c)return{value:c}},l=t;c||!e.isBlock(l)&&!e.isSourceFile(l);l=l.parent){var _=u(l);if("object"===f(_))return _.value}}(y,n,r,g,h);if(b){_.throwIfCancellationRequested();var D=function(t,r,n,a,o){var s=t.invocation,c=t.argumentCount;switch(s.kind){case 0:if(o&&!function(t,r,n){if(!e.isCallOrNewExpression(r))return!1;var a=r.getChildren(n);switch(t.kind){case 20:return e.contains(a,t);case 27:var o=e.findContainingList(t);return!!o&&e.contains(a,o);case 28:return i(t,n,r.expression);default:return!1}}(a,s.node,n))return;var u=[],l=r.getResolvedSignatureForSignatureHelp(s.node,u,c);return 0===u.length?void 0:{kind:0,candidates:u,resolvedSignature:l};case 1:var _=s.called;if(o&&!i(a,n,e.isIdentifier(_)?_.parent:_))return;var u=e.getPossibleGenericSignatures(_,c,r);if(0!==u.length)return{kind:0,candidates:u,resolvedSignature:e.first(u)};var d=r.getSymbolAtLocation(_);return d&&{kind:1,symbol:d};case 2:return{kind:0,candidates:[s.signature],resolvedSignature:s.signature};default:return e.Debug.assertNever(s)}}(b,g,r,y,v);return _.throwIfCancellationRequested(),D?g.runWithCancellationToken(_,function(t){return 0===D.kind?d(D.candidates,D.resolvedSignature,b,r,t):function(t,r,n,i){var a=r.argumentCount,o=r.argumentsSpan,s=r.invocation,c=r.argumentIndex,u=i.getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(t);return u?{items:[function(t,r,n,i,a){var o=e.symbolToDisplayParts(n,t),s=e.createPrinter({removeComments:!0}),c=r.map(function(e){return m(e,n,i,a,s)}),u=t.getDocumentationComment(n),l=t.getJsDocTags();return{isVariadic:!1,prefixDisplayParts:o.concat([e.punctuationPart(28)]),suffixDisplayParts:[e.punctuationPart(30)],separatorDisplayParts:p,parameters:c,documentation:u,tags:l}}(t,u,i,l(s),n)],applicableSpan:o,selectedItemIndex:0,argumentIndex:c,argumentCount:a}:void 0}(D.symbol,b,r,t)}):e.isSourceFileJS(r)?function(t,r,n){if(2!==t.invocation.kind){var i=u(t.invocation),a=e.isIdentifier(i)?i.text:e.isPropertyAccessExpression(i)?i.name.text:void 0,o=r.getTypeChecker();return void 0===a?void 0:e.firstDefined(r.getSourceFiles(),function(r){return e.firstDefined(r.getNamedDeclarations().get(a),function(e){var i=e.symbol&&o.getTypeOfSymbolAtLocation(e.symbol,e),a=i&&i.getCallSignatures();if(a&&a.length)return o.runWithCancellationToken(n,function(e){return d(a,a[0],t,r,e)})})})}}(b,t,_):void 0}}}},function(e){e[e.Candidate=0]="Candidate",e[e.Type=1]="Type"}(n||(n={})),t.getArgumentInfoForCompletions=function(e,t,r){var n=o(e,t,r);return!n||n.isTypeParameterList||0!==n.invocation.kind?void 0:{invocation:n.invocation.node,argumentCount:n.argumentCount,argumentIndex:n.argumentIndex}};var _=70246400;function d(t,r,n,i,a){var o=n.isTypeParameterList,s=n.argumentCount,c=n.argumentsSpan,d=n.invocation,f=n.argumentIndex,g=l(d),y=2===d.kind?d.symbol:a.getSymbolAtLocation(u(d)),v=y?e.symbolToDisplayParts(a,y,void 0,void 0):e.emptyArray,h=t.map(function(t){return function(t,r,n,i,a,o){var s=(n?function(t,r,n,i){var a=(t.target||t).typeParameters,o=e.createPrinter({removeComments:!0}),s=(a||e.emptyArray).map(function(e){return m(e,r,n,i,o)}),c=e.mapToDisplayParts(function(a){var s=t.thisParameter?[r.symbolToParameterDeclaration(t.thisParameter,n,_)]:[],c=e.createNodeArray(s.concat(t.parameters.map(function(e){return r.symbolToParameterDeclaration(e,n,_)})));o.writeList(2576,c,i,a)});return{isVariadic:!1,parameters:s,prefix:[e.punctuationPart(28)],suffix:[e.punctuationPart(30)].concat(c)}}:function(t,r,n,i){var a=t.hasRestParameter,o=e.createPrinter({removeComments:!0}),s=e.mapToDisplayParts(function(a){if(t.typeParameters&&t.typeParameters.length){var s=e.createNodeArray(t.typeParameters.map(function(e){return r.typeParameterToDeclaration(e,n)}));o.writeList(53776,s,i,a)}}),c=t.parameters.map(function(t){return function(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.symbolToParameterDeclaration(t,n,_);a.writeNode(4,o,i,e)}),s=r.isOptionalParameter(t.valueDeclaration);return{name:t.name,documentation:t.getDocumentationComment(r),displayParts:o,isOptional:s}}(t,r,n,i,o)});return{isVariadic:a,parameters:c,prefix:s.concat([e.punctuationPart(20)]),suffix:[e.punctuationPart(21)]}})(t,i,a,o),c=s.isVariadic,u=s.parameters,l=s.prefix,d=s.suffix,f=r.concat(l),g=d.concat(function(t,r,n){return e.mapToDisplayParts(function(e){e.writePunctuation(":"),e.writeSpace(" ");var i=n.getTypePredicateOfSignature(t);i?n.writeTypePredicate(i,r,void 0,e):n.writeType(n.getReturnTypeOfSignature(t),r,void 0,e)})}(t,a,i)),y=t.getDocumentationComment(i),v=t.getJsDocTags();return{isVariadic:c,prefixDisplayParts:f,suffixDisplayParts:g,separatorDisplayParts:p,parameters:u,documentation:y,tags:v}}(t,v,o,a,g,i)});0!==f&&e.Debug.assertLessThan(f,s);var b=t.indexOf(r);return e.Debug.assert(-1!==b),{items:h,applicableSpan:c,selectedItemIndex:b,argumentIndex:f,argumentCount:s}}var p=[e.punctuationPart(27),e.spacePart()];function m(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.typeParameterToDeclaration(t,n);a.writeNode(4,o,i,e)});return{name:t.symbol.name,documentation:t.symbol.getDocumentationComment(r),displayParts:o,isOptional:!1}}}(e.SignatureHelp||(e.SignatureHelp={}))}(c||(c={})),function(e){var t=/^data:(?:application\/json(?:;charset=[uU][tT][fF]-8);base64,([A-Za-z0-9+\/=]+)$)?/;e.getSourceMapper=function(r,n,i,a,o){var s,c=e.createGetCanonicalFileName(r);return{tryGetSourcePosition:function t(r){if(e.isDeclarationFileName(r.fileName)){var n=d(r.fileName);if(n){var i=_(r.fileName,n).getSourcePosition(r);return i===r?void 0:t(i)||i}}},tryGetGeneratedPosition:function(t){var r=o(),i=r.getCompilerOptions(),a=i.outFile||i.out,s=a?e.removeFileExtension(a)+".d.ts":e.getDeclarationEmitOutputFilePathWorker(t.fileName,r.getCompilerOptions(),n,r.getCommonSourceDirectory(),c);if(void 0!==s){var u=d(s);if(u){var l=_(s,u).getGeneratedPosition(t);return l===t?void 0:l}}},toLineColumnOffset:function(e,t){return d(e).getLineAndCharacterOfPosition(t)},clearCache:function(){s=function(t){var r=e.createMap();return{get:function(n){if(r.has(n))return r.get(n);if(t.fileExists&&t.readFile&&t.fileExists(n)){var i=t.readFile(n),a={text:i,lineMap:void 0,getLineAndCharacterOfPosition:function(t){return e.computeLineAndCharacterOfPosition(e.getLineStarts(this),t)}};return r.set(n,a),a}}}}(a)}};function u(t){return e.toPath(t,n,c)}function l(t,r,n){var a=e.tryParseRawSourceMap(r);if(!(a&&a.sources&&a.file&&a.mappings))return t.sourceMapper=e.identitySourceMapConsumer;var u=o();return t.sourceMapper=e.createDocumentPositionMapper({getSourceFileLike:function(e){var t=u&&u.getSourceFileByPath(e);return void 0===t||t.resolvedPath!==e?s.get(e):t},getCanonicalFileName:c,log:i},a,n)}function _(r,n){if(!a.readFile||!a.fileExists)return n.sourceMapper=e.identitySourceMapConsumer;if(n.sourceMapper)return n.sourceMapper;var i=function(t){var r=s.get(u(t));if(r)return e.tryGetSourceMappingURL(r.text,e.getLineStarts(r))}(r);if(i){var o=t.exec(i);if(o){if(o[1]){var _=o[1];return l(n,e.base64decode(e.sys,_),r)}i=void 0}}var d=[];i&&d.push(i),d.push(r+".map");for(var p=0,f=d;p<f.length;p++){var m=f[p],g=e.toPath(m,e.getDirectoryPath(r),c);if(a.fileExists(g))return l(n,a.readFile(g),g)}return n.sourceMapper=e.identitySourceMapConsumer}function d(e){var t=u(e),r=o().getSourceFileByPath(t);return r&&r.resolvedPath===t?r:s.get(t)}}}(c||(c={})),function(e){function t(t){switch(t.kind){case 249:var r=t.importClause,n=t.moduleSpecifier;return r&&!r.name&&r.namedBindings&&251===r.namedBindings.kind&&e.isStringLiteral(n)?r.namedBindings.name:void 0;case 248:return t.name;default:return}}function r(t){return e.isReturnStatement(t)&&!!t.expression&&n(t.expression)}function n(t){if(!i(t)||!t.arguments.every(a))return!1;for(var r=t.expression;i(r)||e.isPropertyAccessExpression(r);){if(e.isCallExpression(r)&&!r.arguments.every(a))return!1;r=r.expression}return!0}function i(t){return e.isCallExpression(t)&&(e.hasPropertyAccessExpressionWithName(t,"then")||e.hasPropertyAccessExpressionWithName(t,"catch"))}function a(e){switch(e.kind){case 96:case 72:case 239:case 196:case 197:return!0;default:return!1}}e.computeSuggestionDiagnostics=function(n,i,a){i.getSemanticDiagnostics(n,a);var o,s=[],c=i.getTypeChecker();n.commonJsModuleIndicator&&(e.programContainsEs6Modules(i)||e.compilerOptionsIndicateEs6Modules(i.getCompilerOptions()))&&function(t){return t.statements.some(function(t){switch(t.kind){case 219:return t.declarationList.declarations.some(function(t){return!!t.initializer&&e.isRequireCall(function t(r){return e.isPropertyAccessExpression(r)?t(r.expression):r}(t.initializer),!0)});case 221:var r=t.expression;if(!e.isBinaryExpression(r))return e.isRequireCall(r,!0);var n=e.getAssignmentDeclarationKind(r);return 1===n||2===n;default:return!1}})}(n)&&s.push(e.createDiagnosticForNode((o=n.commonJsModuleIndicator,e.isBinaryExpression(o)?o.left:o),e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module));var u=e.isSourceFileJS(n);if(function t(i){if(u)switch(i.kind){case 196:var a=e.getDeclarationOfExpando(i);if(a){var o=a.symbol;if(o&&(o.exports&&o.exports.size||o.members&&o.members.size)){s.push(e.createDiagnosticForNode(e.isVariableDeclaration(i.parent)?i.parent.name:i,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration));break}}case 239:var l=i.symbol;l.members&&l.members.size>0&&s.push(e.createDiagnosticForNode(e.isVariableDeclaration(i.parent)?i.parent.name:i,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration))}else{if(e.isVariableStatement(i)&&i.parent===n&&2&i.declarationList.flags&&1===i.declarationList.declarations.length){var _=i.declarationList.declarations[0].initializer;_&&e.isRequireCall(_,!0)&&s.push(e.createDiagnosticForNode(_,e.Diagnostics.require_call_may_be_converted_to_an_import))}e.codefix.parameterShouldGetTypeFromJSDoc(i)&&s.push(e.createDiagnosticForNode(i.name||i,e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types))}e.isFunctionLikeDeclaration(i)&&function(t,n,i){var a;!e.isAsyncFunction(t)&&t.body&&e.isBlock(t.body)&&(a=t.body,e.forEachReturnStatement(a,r))&&function(e,t){var r=t.getTypeAtLocation(e),n=t.getSignaturesOfType(r,0),i=n.length?t.getReturnTypeOfSignature(n[0]):void 0;return!!i&&!!t.getPromisedTypeOfPromise(i)}(t,n)&&i.push(e.createDiagnosticForNode(!t.name&&e.isVariableDeclaration(t.parent)&&e.isIdentifier(t.parent.name)?t.parent.name:t,e.Diagnostics.This_may_be_converted_to_an_async_function))}(i,c,s),i.forEachChild(t)}(n),e.getAllowSyntheticDefaultImports(i.getCompilerOptions()))for(var l=0,_=n.imports;l<_.length;l++){var d=_[l],p=t(e.importFromModuleSpecifier(d));if(p){var f=e.getResolvedModule(n,d.text),m=f&&i.getSourceFile(f.resolvedFileName);m&&m.externalModuleIndicator&&e.isExportAssignment(m.externalModuleIndicator)&&m.externalModuleIndicator.isExportEquals&&s.push(e.createDiagnosticForNode(p,e.Diagnostics.Import_may_be_converted_to_a_default_import))}}return e.addRange(s,n.bindSuggestionDiagnostics),e.addRange(s,i.getSuggestionDiagnostics(n,a)),s.sort(function(e,t){return e.start-t.start})},e.isReturnStatementWithFixablePromiseHandler=r,e.isFixablePromiseHandler=n}(c||(c={})),function(e){!function(t){function r(t,r,i){var a=n(t,r,i);if(""!==a)return a;var o=e.getCombinedLocalAndExportSymbolFlags(r);return 32&o?e.getDeclarationOfKind(r,209)?"local class":"class":384&o?"enum":524288&o?"type":64&o?"interface":262144&o?"type parameter":262144&o?"type parameter":8&o?"enum member":2097152&o?"alias":1536&o?"module":a}function n(t,r,n){var a=t.getRootSymbols(r);if(1===a.length&&8192&e.first(a).flags&&0!==t.getTypeOfSymbolAtLocation(r,n).getNonNullableType().getCallSignatures().length)return"method";if(t.isUndefinedSymbol(r))return"var";if(t.isArgumentsSymbol(r))return"local var";if(100===n.kind&&e.isExpression(n))return"parameter";var o=e.getCombinedLocalAndExportSymbolFlags(r);if(3&o)return e.isFirstDeclarationOfSymbolParameter(r)?"parameter":r.valueDeclaration&&e.isVarConst(r.valueDeclaration)?"const":e.forEach(r.declarations,e.isLet)?"let":i(r)?"local var":"var";if(16&o)return i(r)?"local function":"function";if(32768&o)return"getter";if(65536&o)return"setter";if(8192&o)return"method";if(16384&o)return"constructor";if(4&o){if(33554432&o&&6&r.checkFlags){var s=e.forEach(t.getRootSymbols(r),function(t){var r=t.getFlags();if(98311&r)return"property";e.Debug.assert(!!(8208&r))});return s||(t.getTypeOfSymbolAtLocation(r,n).getCallSignatures().length?"method":"property")}switch(n.parent&&n.parent.kind){case 262:case 260:case 261:return 72===n.kind?"property":"JSX attribute";case 267:return"JSX attribute";default:return"property"}}return""}function i(t){return!t.parent&&e.forEach(t.declarations,function(t){if(196===t.kind)return!0;if(237!==t.kind&&239!==t.kind)return!1;for(var r=t.parent;!e.isFunctionBlock(r);r=r.parent)if(279===r.kind||245===r.kind)return!1;return!0})}t.getSymbolKind=r,t.getSymbolModifiers=function(t){var r=t&&t.declarations&&t.declarations.length>0?e.getNodeModifiers(t.declarations[0]):"",n=t&&16777216&t.flags?"optional":"";return r&&n?r+","+n:r||n},t.getSymbolDisplayPartsDocumentationAndSymbolKind=function t(i,a,o,s,c,u,l){void 0===u&&(u=e.getMeaningFromLocation(c));var _,d,p,f,m,g,y=[],v=e.getCombinedLocalAndExportSymbolFlags(a),h=1&u?n(i,a,c):"",b=!1,D=100===c.kind&&e.isInExpressionContext(c);if(100===c.kind&&!D)return{displayParts:[e.keywordPart(100)],documentation:[],symbolKind:"primitive type",tags:void 0};if(""!==h||32&v||2097152&v){"getter"!==h&&"setter"!==h||(h="property");var x=void 0;if(p=D?i.getTypeAtLocation(c):i.getTypeOfSymbolAtLocation(a.exportSymbol||a,c),c.parent&&189===c.parent.kind){var S=c.parent.name;(S===c||S&&0===S.getFullWidth())&&(c=c.parent)}var T=void 0;if(e.isCallOrNewExpression(c)?T=c:e.isCallExpressionTarget(c)||e.isNewExpressionTarget(c)?T=c.parent:c.parent&&e.isJsxOpeningLikeElement(c.parent)&&e.isFunctionLike(a.valueDeclaration)&&(T=c.parent),T){x=i.getResolvedSignature(T,[]);var C=192===T.kind||e.isCallExpression(T)&&98===T.expression.kind,k=C?p.getConstructSignatures():p.getCallSignatures();if(e.contains(k,x.target)||e.contains(k,x)||(x=k.length?k[0]:void 0),x){switch(C&&32&v?(h="constructor",H(p.symbol,h)):2097152&v?(G(h="alias"),y.push(e.spacePart()),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),W(a)):H(a,h),h){case"JSX attribute":case"property":case"var":case"const":case"let":case"parameter":case"local var":y.push(e.punctuationPart(57)),y.push(e.spacePart()),16&e.getObjectFlags(p)||!p.symbol||(e.addRange(y,e.symbolToDisplayParts(i,p.symbol,s,void 0,5)),y.push(e.lineBreakPart())),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),Y(x,k,262144);break;default:Y(x,k)}b=!0}}else if(e.isNameOfFunctionDeclaration(c)&&!(98304&v)||124===c.kind&&157===c.parent.kind){var E=c.parent;e.find(a.declarations,function(e){return e===(124===c.kind?E.parent:E)})&&(k=157===E.kind?p.getNonNullableType().getConstructSignatures():p.getNonNullableType().getCallSignatures(),x=i.isImplementationOfOverload(E)?k[0]:i.getSignatureFromDeclaration(E),157===E.kind?(h="constructor",H(p.symbol,h)):H(160!==E.kind||2048&p.symbol.flags||4096&p.symbol.flags?a:p.symbol,h),Y(x,k),b=!0)}}if(32&v&&!b&&!D&&(V(),e.getDeclarationOfKind(a,209)?G("local class"):y.push(e.keywordPart(76)),y.push(e.spacePart()),W(a),X(a,o)),64&v&&2&u&&(U(),y.push(e.keywordPart(110)),y.push(e.spacePart()),W(a),X(a,o)),524288&v&&2&u&&(U(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(a),X(a,o),y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),e.addRange(y,e.typeToDisplayParts(i,i.getDeclaredTypeOfSymbol(a),s,8388608))),384&v&&(U(),e.some(a.declarations,function(t){return e.isEnumDeclaration(t)&&e.isEnumConst(t)})&&(y.push(e.keywordPart(77)),y.push(e.spacePart())),y.push(e.keywordPart(84)),y.push(e.spacePart()),W(a)),1536&v){U();var N=(J=e.getDeclarationOfKind(a,244))&&J.name&&72===J.name.kind;y.push(e.keywordPart(N?131:130)),y.push(e.spacePart()),W(a)}if(262144&v&&2&u)if(U(),y.push(e.punctuationPart(20)),y.push(e.textPart("type parameter")),y.push(e.punctuationPart(21)),y.push(e.spacePart()),W(a),a.parent)q(),W(a.parent,s),X(a.parent,s);else{var A=e.getDeclarationOfKind(a,150);if(void 0===A)return e.Debug.fail();(J=A.parent)&&(e.isFunctionLikeKind(J.kind)?(q(),x=i.getSignatureFromDeclaration(J),161===J.kind?(y.push(e.keywordPart(95)),y.push(e.spacePart())):160!==J.kind&&J.name&&W(J.symbol),e.addRange(y,e.signatureToDisplayParts(i,x,o,32))):242===J.kind&&(q(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(J.symbol),X(J.symbol,o)))}if(8&v&&(h="enum member",H(a,"enum member"),278===(J=a.declarations[0]).kind)){var F=i.getConstantValue(J);void 0!==F&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.displayPart(e.getTextOfConstantValue(F),"number"==typeof F?e.SymbolDisplayPartKind.numericLiteral:e.SymbolDisplayPartKind.stringLiteral)))}if(2097152&v){if(U(),!b){var P=i.getAliasedSymbol(a);if(P!==a&&P.declarations&&P.declarations.length>0){var w=P.declarations[0],O=e.getNameOfDeclaration(w);if(O){var I=e.isModuleWithStringLiteralName(w)&&e.hasModifier(w,2),M="default"!==a.name&&!I,L=t(i,P,e.getSourceFileOfNode(w),w,O,u,M?a:P);y.push.apply(y,L.displayParts),y.push(e.lineBreakPart()),m=L.documentation,g=L.tags}}}switch(a.declarations[0].kind){case 247:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(131));break;case 254:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(a.declarations[0].isExportEquals?59:80));break;case 257:y.push(e.keywordPart(85));break;default:y.push(e.keywordPart(92))}y.push(e.spacePart()),W(a),e.forEach(a.declarations,function(t){if(248===t.kind){var r=t;if(e.isExternalModuleImportEqualsDeclaration(r))y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.keywordPart(134)),y.push(e.punctuationPart(20)),y.push(e.displayPart(e.getTextOfNode(e.getExternalModuleImportEqualsDeclarationExpression(r)),e.SymbolDisplayPartKind.stringLiteral)),y.push(e.punctuationPart(21));else{var n=i.getSymbolAtLocation(r.moduleReference);n&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),W(n,s))}return!0}})}if(!b)if(""!==h){if(p)if(D?(U(),y.push(e.keywordPart(100))):H(a,h),"property"===h||"JSX attribute"===h||3&v||"local var"===h||D)if(y.push(e.punctuationPart(57)),y.push(e.spacePart()),p.symbol&&262144&p.symbol.flags){var R=e.mapToDisplayParts(function(t){var r=i.typeParameterToDeclaration(p,s);K().writeNode(4,r,e.getSourceFileOfNode(e.getParseTreeNode(s)),t)});e.addRange(y,R)}else e.addRange(y,e.typeToDisplayParts(i,p,s));else(16&v||8192&v||16384&v||131072&v||98304&v||"method"===h)&&(k=p.getNonNullableType().getCallSignatures()).length&&Y(k[0],k)}else h=r(i,a,c);if(!_&&(_=a.getDocumentationComment(i),d=a.getJsDocTags(),0===_.length&&4&v&&a.parent&&e.forEach(a.parent.declarations,function(e){return 279===e.kind})))for(var B=0,j=a.declarations;B<j.length;B++){var J;if((J=j[B]).parent&&204===J.parent.kind){var z=i.getSymbolAtLocation(J.parent.right);if(z&&(_=z.getDocumentationComment(i),d=z.getJsDocTags(),_.length>0))break}}return 0===_.length&&m&&(_=m),0===d.length&&g&&(d=g),{displayParts:y,documentation:_,symbolKind:h,tags:0===d.length?void 0:d};function K(){return f||(f=e.createPrinter({removeComments:!0})),f}function U(){y.length&&y.push(e.lineBreakPart()),V()}function V(){l&&(G("alias"),y.push(e.spacePart()))}function q(){y.push(e.spacePart()),y.push(e.keywordPart(93)),y.push(e.spacePart())}function W(t,r){l&&t===a&&(t=l);var n=e.symbolToDisplayParts(i,t,r||o,void 0,7);e.addRange(y,n),16777216&a.flags&&y.push(e.punctuationPart(56))}function H(t,r){U(),r&&(G(r),t&&!e.some(t.declarations,function(t){return e.isArrowFunction(t)||(e.isFunctionExpression(t)||e.isClassExpression(t))&&!t.name})&&(y.push(e.spacePart()),W(t)))}function G(t){switch(t){case"var":case"function":case"let":case"const":case"constructor":return void y.push(e.textOrKeywordPart(t));default:return y.push(e.punctuationPart(20)),y.push(e.textOrKeywordPart(t)),void y.push(e.punctuationPart(21))}}function Y(t,r,n){void 0===n&&(n=0),e.addRange(y,e.signatureToDisplayParts(i,t,s,32|n)),r.length>1&&(y.push(e.spacePart()),y.push(e.punctuationPart(20)),y.push(e.operatorPart(38)),y.push(e.displayPart((r.length-1).toString(),e.SymbolDisplayPartKind.numericLiteral)),y.push(e.spacePart()),y.push(e.textPart(2===r.length?"overload":"overloads")),y.push(e.punctuationPart(21)));var a=t.getDocumentationComment(i);_=0===a.length?void 0:a,d=t.getJsDocTags()}function X(t,r){var n=e.mapToDisplayParts(function(n){var a=i.symbolToTypeParameterDeclarations(t,r);K().writeList(53776,a,e.getSourceFileOfNode(e.getParseTreeNode(r)),n)});e.addRange(y,n)}}}(e.SymbolDisplay||(e.SymbolDisplay={}))}(c||(c={})),function(e){function t(t,r){var i=[],a=r.compilerOptions?n(r.compilerOptions,i):e.getDefaultCompilerOptions();a.isolatedModules=!0,a.suppressOutputPathCheck=!0,a.allowNonTsExtensions=!0,a.noLib=!0,a.lib=void 0,a.types=void 0,a.noEmit=void 0,a.noEmitOnError=void 0,a.paths=void 0,a.rootDirs=void 0,a.declaration=void 0,a.composite=void 0,a.declarationDir=void 0,a.out=void 0,a.outFile=void 0,a.noResolve=!0;var o=r.fileName||(a.jsx?"module.tsx":"module.ts"),s=e.createSourceFile(o,t,a.target);r.moduleName&&(s.moduleName=r.moduleName),r.renamedDependencies&&(s.renamedDependencies=e.createMapFromTemplate(r.renamedDependencies));var c,u,l=e.getNewLineCharacter(a),_={getSourceFile:function(t){return t===e.normalizePath(o)?s:void 0},writeFile:function(t,r){e.fileExtensionIs(t,".map")?(e.Debug.assertEqual(u,void 0,"Unexpected multiple source map outputs, file:",t),u=r):(e.Debug.assertEqual(c,void 0,"Unexpected multiple outputs, file:",t),c=r)},getDefaultLibFileName:function(){return"lib.d.ts"},useCaseSensitiveFileNames:function(){return!1},getCanonicalFileName:function(e){return e},getCurrentDirectory:function(){return""},getNewLine:function(){return l},fileExists:function(e){return e===o},readFile:function(){return""},directoryExists:function(){return!0},getDirectories:function(){return[]}},d=e.createProgram([o],a,_);return r.reportDiagnostics&&(e.addRange(i,d.getSyntacticDiagnostics(s)),e.addRange(i,d.getOptionsDiagnostics())),d.emit(void 0,void 0,void 0,void 0,r.transformers),void 0===c?e.Debug.fail("Output generation failed"):{outputText:c,diagnostics:i,sourceMapText:u}}var r;function n(t,n){r=r||e.filter(e.optionDeclarations,function(t){return"object"===f(t.type)&&!e.forEachEntry(t.type,function(e){return"number"!=typeof e})}),t=e.cloneCompilerOptions(t);for(var i=function(r){if(!e.hasProperty(t,r.name))return"continue";var i=t[r.name];e.isString(i)?t[r.name]=e.parseCustomTypeOption(r,i,n):e.forEachEntry(r.type,function(e){return e===i})||n.push(e.createCompilerDiagnosticForInvalidCustomType(r))},a=0,o=r;a<o.length;a++){i(o[a])}return t}e.transpileModule=t,e.transpile=function(r,n,i,a,o){var s=t(r,{compilerOptions:n,fileName:i,reportDiagnostics:!!a,moduleName:o});return e.addRange(a,s.diagnostics),s.outputText},e.fixupCompilerOptions=n}(c||(c={})),function(e){!function(t){!function(e){e[e.FormatDocument=0]="FormatDocument",e[e.FormatSelection=1]="FormatSelection",e[e.FormatOnEnter=2]="FormatOnEnter",e[e.FormatOnSemicolon=3]="FormatOnSemicolon",e[e.FormatOnOpeningCurlyBrace=4]="FormatOnOpeningCurlyBrace",e[e.FormatOnClosingCurlyBrace=5]="FormatOnClosingCurlyBrace"}(t.FormattingRequestKind||(t.FormattingRequestKind={}));var r=function(){function t(e,t,r){this.sourceFile=e,this.formattingRequestKind=t,this.options=r}return t.prototype.updateContext=function(t,r,n,i,a){this.currentTokenSpan=e.Debug.assertDefined(t),this.currentTokenParent=e.Debug.assertDefined(r),this.nextTokenSpan=e.Debug.assertDefined(n),this.nextTokenParent=e.Debug.assertDefined(i),this.contextNode=e.Debug.assertDefined(a),this.contextNodeAllOnSameLine=void 0,this.nextNodeAllOnSameLine=void 0,this.tokensAreOnSameLine=void 0,this.contextNodeBlockIsOnOneLine=void 0,this.nextNodeBlockIsOnOneLine=void 0},t.prototype.ContextNodeAllOnSameLine=function(){return void 0===this.contextNodeAllOnSameLine&&(this.contextNodeAllOnSameLine=this.NodeIsOnOneLine(this.contextNode)),this.contextNodeAllOnSameLine},t.prototype.NextNodeAllOnSameLine=function(){return void 0===this.nextNodeAllOnSameLine&&(this.nextNodeAllOnSameLine=this.NodeIsOnOneLine(this.nextTokenParent)),this.nextNodeAllOnSameLine},t.prototype.TokensAreOnSameLine=function(){if(void 0===this.tokensAreOnSameLine){var e=this.sourceFile.getLineAndCharacterOfPosition(this.currentTokenSpan.pos).line,t=this.sourceFile.getLineAndCharacterOfPosition(this.nextTokenSpan.pos).line;this.tokensAreOnSameLine=e===t}return this.tokensAreOnSameLine},t.prototype.ContextNodeBlockIsOnOneLine=function(){return void 0===this.contextNodeBlockIsOnOneLine&&(this.contextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.contextNode)),this.contextNodeBlockIsOnOneLine},t.prototype.NextNodeBlockIsOnOneLine=function(){return void 0===this.nextNodeBlockIsOnOneLine&&(this.nextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.nextTokenParent)),this.nextNodeBlockIsOnOneLine},t.prototype.NodeIsOnOneLine=function(e){return this.sourceFile.getLineAndCharacterOfPosition(e.getStart(this.sourceFile)).line===this.sourceFile.getLineAndCharacterOfPosition(e.getEnd()).line},t.prototype.BlockIsOnOneLine=function(t){var r=e.findChildOfKind(t,18,this.sourceFile),n=e.findChildOfKind(t,19,this.sourceFile);return!(!r||!n)&&this.sourceFile.getLineAndCharacterOfPosition(r.getEnd()).line===this.sourceFile.getLineAndCharacterOfPosition(n.getStart(this.sourceFile)).line},t}();t.FormattingContext=r}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n=e.createScanner(6,!1,0),i=e.createScanner(6,!1,1);!function(e){e[e.Scan=0]="Scan",e[e.RescanGreaterThanToken=1]="RescanGreaterThanToken",e[e.RescanSlashToken=2]="RescanSlashToken",e[e.RescanTemplateToken=3]="RescanTemplateToken",e[e.RescanJsxIdentifier=4]="RescanJsxIdentifier",e[e.RescanJsxText=5]="RescanJsxText"}(r||(r={})),t.getFormattingScanner=function(t,r,a,o,s){var c=1===r?i:n;c.setText(t),c.setTextPos(a);var u,l,_,d,p,f=!0,m=s({advance:function(){p=void 0,c.getStartPos()!==a?f=!!l&&4===e.last(l).kind:c.scan(),u=void 0,l=void 0;for(var t=c.getStartPos();t<o;){var r=c.getToken();if(!e.isTrivia(r))break;c.scan();var n={pos:t,end:c.getStartPos(),kind:r};t=c.getStartPos(),u=e.append(u,n)}_=c.getStartPos()},readTokenInfo:function(t){e.Debug.assert(g());var r=function(e){switch(e.kind){case 32:case 67:case 68:case 48:case 47:return!0}return!1}(t)?1:13===t.kind?2:function(e){return 16===e.kind||17===e.kind}(t)?3:function(t){if(t.parent)switch(t.parent.kind){case 267:case 262:case 263:case 261:return e.isKeyword(t.kind)||72===t.kind}return!1}(t)?4:11===t.kind?5:0;if(p&&r===d)return y(p,t);c.getStartPos()!==_&&(e.Debug.assert(void 0!==p),c.setTextPos(_),c.scan());var n=function(t,r){var n,i=c.getToken();switch(d=0,r){case 1:if(30===i){d=1;var a=c.reScanGreaterToken();return e.Debug.assert(t.kind===a),a}break;case 2:if(42===(n=i)||64===n){d=2;var a=c.reScanSlashToken();return e.Debug.assert(t.kind===a),a}break;case 3:if(19===i)return d=3,c.reScanTemplateToken();break;case 4:return d=4,c.scanJsxIdentifier();case 5:return d=5,c.reScanJsxToken();case 0:break;default:e.Debug.assertNever(r)}return i}(t,r),i={pos:c.getStartPos(),end:c.getTextPos(),kind:n};for(l&&(l=void 0);c.getStartPos()<o&&(n=c.scan(),e.isTrivia(n));){var a={pos:c.getStartPos(),end:c.getTextPos(),kind:n};if(l||(l=[]),l.push(a),4===n){c.scan();break}}return y(p={leadingTrivia:u,trailingTrivia:l,token:i},t)},isOnToken:g,getCurrentLeadingTrivia:function(){return u},lastTrailingTriviaWasNewLine:function(){return f},skipToEndOf:function(e){c.setTextPos(e.end),_=c.getStartPos(),d=void 0,p=void 0,f=!1,u=void 0,l=void 0}});return p=void 0,c.setText(void 0),m;function g(){var t=p?p.token.kind:c.getToken();return(p?p.token.pos:c.getStartPos())<o&&1!==t&&!e.isTrivia(t)}function y(t,r){return e.isToken(r)&&t.token.kind!==r.kind&&(t.token.kind=r.kind),t}}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){t.anyContext=e.emptyArray,function(e){e[e.Ignore=1]="Ignore",e[e.Space=2]="Space",e[e.NewLine=4]="NewLine",e[e.Delete=8]="Delete"}(t.RuleAction||(t.RuleAction={})),function(e){e[e.None=0]="None",e[e.CanDeleteNewLines=1]="CanDeleteNewLines"}(t.RuleFlags||(t.RuleFlags={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(e,t,r,n,a,o){return void 0===o&&(o=0),{leftTokenRange:i(t),rightTokenRange:i(r),rule:{debugName:e,context:n,action:a,flags:o}}}function n(e){return{tokens:e,isSpecific:!0}}function i(t){return"number"==typeof t?n([t]):e.isArray(t)?n(t):t}function a(t,r,i){void 0===i&&(i=[]);for(var a=[],o=t;o<=r;o++)e.contains(i,o)||a.push(o);return n(a)}function o(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!!t.options[e]}}function s(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!t.options[e]}}function c(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]}}function u(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]||t.TokensAreOnSameLine()}}function l(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!!t.options[e]}}function _(e){return 225===e.contextNode.kind}function d(e){return!_(e)}function p(e){switch(e.contextNode.kind){case 204:case 205:case 175:case 212:case 257:case 253:case 163:case 173:case 174:return!0;case 186:case 242:case 248:case 237:case 151:case 278:case 154:case 153:return 59===e.currentTokenSpan.kind||59===e.nextTokenSpan.kind;case 226:case 150:return 93===e.currentTokenSpan.kind||93===e.nextTokenSpan.kind;case 227:return 147===e.currentTokenSpan.kind||147===e.nextTokenSpan.kind}return!1}function f(e){return!p(e)}function m(e){return!g(e)}function g(t){var r=t.contextNode.kind;return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r)}function y(e){return 205===e.contextNode.kind||175===e.contextNode.kind}function v(e){return e.TokensAreOnSameLine()||S(e)}function h(e){return 184===e.contextNode.kind||181===e.contextNode.kind||function(e){return x(e)&&(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}(e)}function b(e){return S(e)&&!(e.NextNodeAllOnSameLine()||e.NextNodeBlockIsOnOneLine())}function D(e){return x(e)&&!(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}function x(e){return T(e.contextNode)}function S(e){return T(e.nextTokenParent)}function T(e){if(A(e))return!0;switch(e.kind){case 218:case 246:case 188:case 245:return!0}return!1}function C(e){switch(e.contextNode.kind){case 239:case 156:case 155:case 158:case 159:case 160:case 196:case 157:case 197:case 241:return!0}return!1}function k(e){return!C(e)}function E(e){return 239===e.contextNode.kind||196===e.contextNode.kind}function N(e){return A(e.contextNode)}function A(e){switch(e.kind){case 240:case 209:case 241:case 243:case 168:case 244:case 255:case 256:case 249:case 252:return!0}return!1}function F(e){switch(e.currentTokenParent.kind){case 240:case 244:case 243:case 274:case 245:case 232:return!0;case 218:var t=e.currentTokenParent.parent;if(!t||197!==t.kind&&196!==t.kind)return!0}return!1}function P(e){switch(e.contextNode.kind){case 222:case 232:case 225:case 226:case 227:case 224:case 235:case 223:case 231:case 274:return!0;default:return!1}}function w(e){return 188===e.contextNode.kind}function O(e){return function(e){return 191===e.contextNode.kind}(e)||function(e){return 192===e.contextNode.kind}(e)}function I(e){return 27!==e.currentTokenSpan.kind}function M(e){return 23!==e.nextTokenSpan.kind}function L(e){return 197===e.contextNode.kind}function R(e){return 183===e.contextNode.kind}function B(e){return e.TokensAreOnSameLine()&&11!==e.contextNode.kind}function j(e){return 260!==e.contextNode.kind&&264!==e.contextNode.kind}function J(e){return 270===e.contextNode.kind||269===e.contextNode.kind}function z(e){return 267===e.nextTokenParent.kind}function K(e){return 267===e.contextNode.kind}function U(e){return 261===e.contextNode.kind}function V(e){return!C(e)&&!S(e)}function q(e){return e.TokensAreOnSameLine()&&!!e.contextNode.decorators&&W(e.currentTokenParent)&&!W(e.nextTokenParent)}function W(t){for(;e.isExpressionNode(t);)t=t.parent;return 152===t.kind}function H(e){return 238===e.currentTokenParent.kind&&e.currentTokenParent.getStart(e.sourceFile)===e.currentTokenSpan.pos}function G(e){return 2!==e.formattingRequestKind}function Y(e){return 244===e.contextNode.kind}function X(e){return 168===e.contextNode.kind}function Q(e){return 161===e.contextNode.kind}function $(e,t){if(28!==e.kind&&30!==e.kind)return!1;switch(t.kind){case 164:case 194:case 242:case 240:case 209:case 241:case 239:case 196:case 197:case 156:case 155:case 160:case 161:case 191:case 192:case 211:return!0;default:return!1}}function Z(e){return $(e.currentTokenSpan,e.currentTokenParent)||$(e.nextTokenSpan,e.nextTokenParent)}function ee(e){return 194===e.contextNode.kind}function te(e){return 106===e.currentTokenSpan.kind&&200===e.currentTokenParent.kind}function re(e){return 207===e.contextNode.kind&&void 0!==e.contextNode.expression}function ne(e){return 213===e.contextNode.kind}t.getAllRules=function(){for(var i=[],x=0;x<=147;x++)i.push(x);function T(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return{tokens:i.filter(function(t){return!e.some(function(e){return e===t})}),isSpecific:!1}}var A={tokens:i,isSpecific:!1},W=n(i.concat([3])),$=a(73,147),ie=a(28,71),ae=[93,94,147,119,128],oe=[72].concat(e.typeKeywords),se=W,ce=n([72,3,76,85,92]),ue=n([21,3,82,103,88,83]),le=[r("IgnoreBeforeComment",A,[2,3],t.anyContext,1),r("IgnoreAfterLineComment",2,A,t.anyContext,1),r("NotSpaceBeforeColon",A,57,[B,f,m],8),r("SpaceAfterColon",57,A,[B,f],2),r("NoSpaceBeforeQuestionMark",A,56,[B,f],8),r("SpaceAfterQuestionMarkInConditionalOperator",56,A,[B,y],2),r("NoSpaceAfterQuestionMark",56,A,[B],8),r("NoSpaceBeforeDot",A,24,[B],8),r("NoSpaceAfterDot",24,A,[B],8),r("NoSpaceBetweenImportParenInImportType",92,20,[B,R],8),r("NoSpaceAfterUnaryPrefixOperator",[44,45,53,52],[8,9,72,20,22,18,100,95],[B,f],8),r("NoSpaceAfterUnaryPreincrementOperator",44,[72,20,100,95],[B],8),r("NoSpaceAfterUnaryPredecrementOperator",45,[72,20,100,95],[B],8),r("NoSpaceBeforeUnaryPostincrementOperator",[72,21,23,95],44,[B],8),r("NoSpaceBeforeUnaryPostdecrementOperator",[72,21,23,95],45,[B],8),r("SpaceAfterPostincrementWhenFollowedByAdd",44,38,[B,p],2),r("SpaceAfterAddWhenFollowedByUnaryPlus",38,38,[B,p],2),r("SpaceAfterAddWhenFollowedByPreincrement",38,44,[B,p],2),r("SpaceAfterPostdecrementWhenFollowedBySubtract",45,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByUnaryMinus",39,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByPredecrement",39,45,[B,p],2),r("NoSpaceAfterCloseBrace",19,[27,26],[B],8),r("NewLineBeforeCloseBraceInBlockContext",W,19,[D],4),r("SpaceAfterCloseBrace",19,T(21),[B,F],2),r("SpaceBetweenCloseBraceAndElse",19,83,[B],2),r("SpaceBetweenCloseBraceAndWhile",19,107,[B],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("SpaceAfterConditionalClosingParen",21,22,[P],2),r("NoSpaceBetweenFunctionKeywordAndStar",90,40,[E],8),r("SpaceAfterStarInGeneratorDeclaration",40,[72,20],[E],2),r("SpaceAfterFunctionInFuncDecl",90,A,[C],2),r("NewLineAfterOpenBraceInBlockContext",18,A,[D],4),r("SpaceAfterGetSetInMember",[126,137],72,[C],2),r("NoSpaceBetweenYieldKeywordAndStar",117,40,[B,re],8),r("SpaceBetweenYieldOrYieldStarAndOperand",[117,40],A,[B,re],2),r("NoSpaceBetweenReturnAndSemicolon",97,26,[B],8),r("SpaceAfterCertainKeywords",[105,101,95,81,97,104,122],A,[B],2),r("SpaceAfterLetConstInVariableDeclaration",[111,77],A,[B,H],2),r("NoSpaceBeforeOpenParenInFuncCall",A,20,[B,O,I],8),r("SpaceBeforeBinaryKeywordOperator",A,ae,[B,p],2),r("SpaceAfterBinaryKeywordOperator",ae,A,[B,p],2),r("SpaceAfterVoidOperator",106,A,[B,te],2),r("SpaceBetweenAsyncAndOpenParen",121,20,[L,B],2),r("SpaceBetweenAsyncAndFunctionKeyword",121,90,[B],2),r("NoSpaceBetweenTagAndTemplateString",[72,21],[14,15],[B],8),r("SpaceBeforeJsxAttribute",A,72,[z,B],2),r("SpaceBeforeSlashInJsxOpeningElement",A,42,[U,B],2),r("NoSpaceBeforeGreaterThanTokenInJsxOpeningElement",42,30,[U,B],8),r("NoSpaceBeforeEqualInJsxAttribute",A,59,[K,B],8),r("NoSpaceAfterEqualInJsxAttribute",59,A,[K,B],8),r("NoSpaceAfterModuleImport",[130,134],20,[B],8),r("SpaceAfterCertainTypeScriptKeywords",[118,76,125,80,84,85,86,126,109,92,110,130,131,113,115,114,133,137,116,140,144,129,127],A,[B],2),r("SpaceBeforeCertainTypeScriptKeywords",A,[86,109,144],[B],2),r("SpaceAfterModuleName",10,18,[Y],2),r("SpaceBeforeArrow",A,37,[B],2),r("SpaceAfterArrow",37,A,[B],2),r("NoSpaceAfterEllipsis",25,72,[B],8),r("NoSpaceAfterOptionalParameters",56,[21,27],[B,f],8),r("NoSpaceBetweenEmptyInterfaceBraceBrackets",18,19,[B,X],8),r("NoSpaceBeforeOpenAngularBracket",oe,28,[B,Z],8),r("NoSpaceBetweenCloseParenAndAngularBracket",21,28,[B,Z],8),r("NoSpaceAfterOpenAngularBracket",28,A,[B,Z],8),r("NoSpaceBeforeCloseAngularBracket",A,30,[B,Z],8),r("NoSpaceAfterCloseAngularBracket",30,[20,22,30,27],[B,Z,k],8),r("SpaceBeforeAt",[21,72],58,[B],2),r("NoSpaceAfterAt",58,A,[B],8),r("SpaceAfterDecorator",A,[118,72,85,80,76,116,115,113,114,126,137,22,40],[q],2),r("NoSpaceBeforeNonNullAssertionOperator",A,52,[B,ne],8),r("NoSpaceAfterNewKeywordOnConstructorSignature",95,20,[B,Q],8)],_e=[r("SpaceAfterConstructor",124,20,[o("insertSpaceAfterConstructor"),B],2),r("NoSpaceAfterConstructor",124,20,[c("insertSpaceAfterConstructor"),B],8),r("SpaceAfterComma",27,A,[o("insertSpaceAfterCommaDelimiter"),B,j,M],2),r("NoSpaceAfterComma",27,A,[c("insertSpaceAfterCommaDelimiter"),B,j],8),r("SpaceAfterAnonymousFunctionKeyword",90,20,[o("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],2),r("NoSpaceAfterAnonymousFunctionKeyword",90,20,[c("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],8),r("SpaceAfterKeywordInControl",$,20,[o("insertSpaceAfterKeywordsInControlFlowStatements"),P],2),r("NoSpaceAfterKeywordInControl",$,20,[c("insertSpaceAfterKeywordsInControlFlowStatements"),P],8),r("SpaceAfterOpenParen",20,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBeforeCloseParen",A,21,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBetweenOpenParens",20,20,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("NoSpaceBetweenParens",20,21,[B],8),r("NoSpaceAfterOpenParen",20,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("NoSpaceBeforeCloseParen",A,21,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("SpaceAfterOpenBracket",22,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("SpaceBeforeCloseBracket",A,23,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("NoSpaceBetweenBrackets",22,23,[B],8),r("NoSpaceAfterOpenBracket",22,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("NoSpaceBeforeCloseBracket",A,23,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("SpaceAfterOpenBrace",18,A,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),h],2),r("SpaceBeforeCloseBrace",A,19,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),h],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("NoSpaceAfterOpenBrace",18,A,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("NoSpaceBeforeCloseBrace",A,19,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("SpaceAfterTemplateHeadAndMiddle",[15,16],A,[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("SpaceBeforeTemplateMiddleAndTail",A,[16,17],[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("NoSpaceAfterTemplateHeadAndMiddle",[15,16],A,[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("NoSpaceBeforeTemplateMiddleAndTail",A,[16,17],[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("SpaceAfterOpenBraceInJsxExpression",18,A,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("SpaceBeforeCloseBraceInJsxExpression",A,19,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("NoSpaceAfterOpenBraceInJsxExpression",18,A,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("NoSpaceBeforeCloseBraceInJsxExpression",A,19,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("SpaceAfterSemicolonInFor",26,A,[o("insertSpaceAfterSemicolonInForStatements"),B,_],2),r("NoSpaceAfterSemicolonInFor",26,A,[c("insertSpaceAfterSemicolonInForStatements"),B,_],8),r("SpaceBeforeBinaryOperator",A,ie,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("SpaceAfterBinaryOperator",ie,A,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("NoSpaceBeforeBinaryOperator",A,ie,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("NoSpaceAfterBinaryOperator",ie,A,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("SpaceBeforeOpenParenInFuncDecl",A,20,[o("insertSpaceBeforeFunctionParenthesis"),B,C],2),r("NoSpaceBeforeOpenParenInFuncDecl",A,20,[c("insertSpaceBeforeFunctionParenthesis"),B,C],8),r("NewLineBeforeOpenBraceInControl",ue,18,[o("placeOpenBraceOnNewLineForControlBlocks"),P,b],4,1),r("NewLineBeforeOpenBraceInFunction",se,18,[o("placeOpenBraceOnNewLineForFunctions"),C,b],4,1),r("NewLineBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[o("placeOpenBraceOnNewLineForFunctions"),N,b],4,1),r("SpaceAfterTypeAssertion",30,A,[o("insertSpaceAfterTypeAssertion"),B,ee],2),r("NoSpaceAfterTypeAssertion",30,A,[c("insertSpaceAfterTypeAssertion"),B,ee],8),r("SpaceBeforeTypeAnnotation",A,57,[o("insertSpaceBeforeTypeAnnotation"),B,g],2),r("NoSpaceBeforeTypeAnnotation",A,57,[c("insertSpaceBeforeTypeAnnotation"),B,g],8)],de=[r("NoSpaceBeforeSemicolon",A,26,[B],8),r("SpaceBeforeOpenBraceInControl",ue,18,[u("placeOpenBraceOnNewLineForControlBlocks"),P,G,v],2,1),r("SpaceBeforeOpenBraceInFunction",se,18,[u("placeOpenBraceOnNewLineForFunctions"),C,S,G,v],2,1),r("SpaceBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[u("placeOpenBraceOnNewLineForFunctions"),N,G,v],2,1),r("NoSpaceBeforeComma",A,27,[B],8),r("NoSpaceBeforeOpenBracket",T(121,74),22,[B],8),r("NoSpaceAfterCloseBracket",23,A,[B,V],8),r("SpaceAfterSemicolon",26,A,[B],2),r("SpaceBetweenForAndAwaitKeyword",89,122,[B],2),r("SpaceBetweenStatements",[21,82,83,74],A,[B,j,d],2),r("SpaceAfterTryFinally",[103,88],18,[B],2)];return le.concat(_e,de)}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r;function n(t,r){return e.Debug.assert(t<=147&&r<=147,"Must compute formatting context from tokens"),t*s+r}t.getFormatContext=function(i){return{options:i,getRule:(void 0===r&&(a=t.getAllRules(),o=function(e){for(var t=new Array(s*s),r=new Array(t.length),i=0,a=e;i<a.length;i++)for(var o=a[i],u=o.leftTokenRange.isSpecific&&o.rightTokenRange.isSpecific,l=0,_=o.leftTokenRange.tokens;l<_.length;l++)for(var d=_[l],p=0,f=o.rightTokenRange.tokens;p<f.length;p++){var m=f[p],g=n(d,m),y=t[g];void 0===y&&(y=t[g]=[]),c(y,o.rule,u,r,g)}return t}(a),r=function(t){var r=o[n(t.currentTokenSpan.kind,t.nextTokenSpan.kind)];return r&&e.find(r,function(r){return e.every(r.context,function(e){return e(t)})})}),r)};var a,o};var i,a=5,o=31,s=148;function c(r,n,s,c,u){var l,_,d,p=1===n.action?s?i.IgnoreRulesSpecific:i.IgnoreRulesAny:n.context!==t.anyContext?s?i.ContextRulesSpecific:i.ContextRulesAny:s?i.NoContextRulesSpecific:i.NoContextRulesAny,f=c[u]||0;r.splice(function(e,t){for(var r=0,n=0;n<=t;n+=a)r+=e&o,e>>=a;return r}(f,p),0,n),c[u]=(d=1+((l=f)>>(_=p)&o),e.Debug.assert((d&o)===d,"Adding more rules into the sub-bucket than allowed. Maximum allowed is 32 rules."),l&~(o<<_)|d<<_)}!function(e){e[e.IgnoreRulesSpecific=0]="IgnoreRulesSpecific",e[e.IgnoreRulesAny=1*a]="IgnoreRulesAny",e[e.ContextRulesSpecific=2*a]="ContextRulesSpecific",e[e.ContextRulesAny=3*a]="ContextRulesAny",e[e.NoContextRulesSpecific=4*a]="NoContextRulesSpecific",e[e.NoContextRulesAny=5*a]="NoContextRulesAny"}(i||(i={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n,i,a,o;function s(t,r,n){var i=e.findPrecedingToken(t,n);return i&&i.kind===r&&t===i.getEnd()?i:void 0}function c(e){for(var t=e;t&&t.parent&&t.parent.end===e.end&&!u(t.parent,t);)t=t.parent;return t}function u(t,r){switch(t.kind){case 240:case 241:return e.rangeContainsRange(t.members,r);case 244:var n=t.body;return!!n&&245===n.kind&&e.rangeContainsRange(n.statements,r);case 279:case 218:case 245:return e.rangeContainsRange(t.statements,r);case 274:return e.rangeContainsRange(t.block.statements,r)}return!1}function l(t,r,n,i){return t?_({pos:e.getLineStartPositionForPosition(t.getStart(r),r),end:t.end},r,n,i):[]}function _(r,n,i,a){var o=function(t,r){return function n(i){var a=e.forEachChild(i,function(n){return e.startEndContainsRange(n.getStart(r),n.end,t)&&n});if(a){var o=n(a);if(o)return o}return i}(r)}(r,n);return t.getFormattingScanner(n.text,n.languageVariant,function(t,r,n){var i=t.getStart(n);if(i===r.pos&&t.end===r.end)return i;var a=e.findPrecedingToken(r.pos,n);return a?a.end>=r.pos?t.pos:a.end:t.pos}(o,r,n),r.end,function(s){return d(r,o,t.SmartIndenter.getIndentationForNode(o,r,n,i.options),function(e,r,n){for(var i,a=-1;e;){var o=n.getLineAndCharacterOfPosition(e.getStart(n)).line;if(-1!==a&&o!==a)break;if(t.SmartIndenter.shouldIndentChildNode(r,e,i,n))return r.indentSize;a=o,i=e,e=e.parent}return 0}(o,i.options,n),s,i,a,function(t,r){if(!t.length)return a;var n=t.filter(function(t){return e.rangeOverlapsWithStartEnd(r,t.start,t.start+t.length)}).sort(function(e,t){return e.start-t.start});if(!n.length)return a;var i=0;return function(t){for(;;){if(i>=n.length)return!1;var r=n[i];if(t.end<=r.start)return!1;if(e.startEndOverlapsWithStartEnd(t.pos,t.end,r.start,r.start+r.length))return!0;i++}};function a(){return!1}}(n.parseDiagnostics,r),n)})}function d(r,n,i,a,o,s,c,u,l){var _,d,f,m,g=s.options,y=s.getRule,v=new t.FormattingContext(l,c,g),h=-1,b=[];if(o.advance(),o.isOnToken()){var D=l.getLineAndCharacterOfPosition(n.getStart(l)).line,x=D;n.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(n,l)).line),function n(i,a,s,c,d,p){if(!e.rangeOverlapsWithStartEnd(r,i.getStart(l),i.getEnd()))return;var f=T(i,s,d,p);var y=a;e.forEachChild(i,function(e){b(e,-1,i,f,s,c,!1)},function(r){!function(r,n,a,s){e.Debug.assert(e.isNodeArray(r));var c=function(e,t){switch(e.kind){case 157:case 239:case 196:case 156:case 155:case 197:if(e.typeParameters===t)return 28;if(e.parameters===t)return 20;break;case 191:case 192:if(e.typeArguments===t)return 28;if(e.arguments===t)return 20;break;case 164:if(e.typeArguments===t)return 28;break;case 168:return 18}return 0}(n,r),u=s,_=a;if(0!==c)for(;o.isOnToken();){var d=o.readTokenInfo(n);if(d.token.end>r.pos)break;if(d.token.kind===c){_=l.getLineAndCharacterOfPosition(d.token.pos).line,D(d,n,s,n);var p=void 0;if(-1!==h)p=h;else{var f=e.getLineStartPositionForPosition(d.token.pos,l);p=t.SmartIndenter.findFirstNonWhitespaceColumn(f,d.token.pos,l,g)}u=T(n,a,p,g.indentSize)}else D(d,n,s,n)}for(var m=-1,y=0;y<r.length;y++){var v=r[y];m=b(v,m,i,u,_,_,!0,0===y)}var x=function(e){switch(e){case 20:return 21;case 28:return 30;case 18:return 19}return 0}(c);if(0!==x&&o.isOnToken()){var d=o.readTokenInfo(n);27===d.token.kind&&e.isCallLikeExpression(n)&&(o.advance(),d=o.isOnToken()?o.readTokenInfo(n):void 0),d&&d.token.kind===x&&e.rangeContainsRange(n,d.token)&&D(d,n,u,n,!0)}}(r,i,s,f)});for(;o.isOnToken();){var v=o.readTokenInfo(i);if(v.token.end>i.end)break;D(v,i,f,i)}function b(a,s,c,u,_,d,p,f){var v=a.getStart(l),b=l.getLineAndCharacterOfPosition(v).line,x=b;a.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(a,l)).line);var S=-1;if(p&&e.rangeContainsRange(r,c)&&-1!==(S=function(r,n,i,a,o){if(e.rangeOverlapsWithStartEnd(a,r,n)||e.rangeContainsStartEnd(a,r,n)){if(-1!==o)return o}else{var s=l.getLineAndCharacterOfPosition(r).line,c=e.getLineStartPositionForPosition(r,l),u=t.SmartIndenter.findFirstNonWhitespaceColumn(c,r,l,g);if(s!==i||r===u){var _=t.SmartIndenter.getBaseIndentation(g);return _>u?_:u}}return-1}(v,a.end,_,r,s))&&(s=S),!e.rangeOverlapsWithStartEnd(r,a.pos,a.end))return a.end<r.pos&&o.skipToEndOf(a),s;if(0===a.getFullWidth())return s;for(;o.isOnToken();){var T=o.readTokenInfo(i);if(T.token.end>v)break;D(T,i,u,i)}if(!o.isOnToken())return s;if(e.isToken(a)&&11!==a.kind){var T=o.readTokenInfo(a);return e.Debug.assert(T.token.end===a.end,"Token end is child end"),D(T,i,u,a),s}var C=152===a.kind?b:d,k=function(e,r,n,i,a,o){var s=t.SmartIndenter.shouldIndentChildNode(g,e)?g.indentSize:0;return o===r?{indentation:r===m?h:a.getIndentation(),delta:Math.min(g.indentSize,a.getDelta(e)+s)}:-1===n?20===e.kind&&r===m?{indentation:h,delta:a.getDelta(e)}:t.SmartIndenter.childStartsOnTheSameLineWithElseInIfStatement(i,e,r,l)?{indentation:a.getIndentation(),delta:s}:{indentation:a.getIndentation()+a.getDelta(e),delta:s}:{indentation:n,delta:s}}(a,b,S,i,u,C);if(n(a,y,b,x,k.indentation,k.delta),11===a.kind){var E={pos:a.getStart(),end:a.getEnd()};A(E,k.indentation,!0,!1)}return y=i,f&&187===c.kind&&-1===s&&(s=k.indentation),s}function D(t,n,i,a,s){e.Debug.assert(e.rangeContainsRange(n,t.token));var c=o.lastTrailingTriviaWasNewLine(),d=!1;t.leadingTrivia&&k(t.leadingTrivia,n,y,i);var p=0,f=e.rangeContainsRange(r,t.token),g=l.getLineAndCharacterOfPosition(t.token.pos);if(f){var v=u(t.token),b=_;if(p=E(t.token,g,n,y,i),!v)if(0===p){var D=b&&l.getLineAndCharacterOfPosition(b.end).line;d=c&&g.line!==D}else d=1===p}if(t.trailingTrivia&&k(t.trailingTrivia,n,y,i),d){var x=f&&!u(t.token)?i.getIndentationForToken(g.line,t.token.kind,a,!!s):-1,S=!0;if(t.leadingTrivia){var T=i.getIndentationForComment(t.token.kind,x,a);S=C(t.leadingTrivia,T,S,function(e){return N(e.pos,T,!1)})}-1!==x&&S&&(N(t.token.pos,x,1===p),m=g.line,h=x)}o.advance(),y=n}}(n,n,D,x,i,a)}if(!o.isOnToken()){var S=o.getCurrentLeadingTrivia();S&&(C(S,i,!1,function(e){return E(e,l.getLineAndCharacterOfPosition(e.pos),n,n,void 0)}),function(){var e=_?_.end:r.pos,t=l.getLineAndCharacterOfPosition(e).line,n=l.getLineAndCharacterOfPosition(r.end).line;F(t,n+1,_)}())}return b;function T(r,n,i,a){return{getIndentationForComment:function(e,t,r){switch(e){case 19:case 23:case 21:return i+o(r)}return-1!==t?t:i},getIndentationForToken:function(t,a,s,c){return!c&&function(t,i,a){switch(i){case 18:case 19:case 21:case 83:case 107:case 58:return!1;case 42:case 30:switch(a.kind){case 262:case 263:case 261:return!1}break;case 22:case 23:if(181!==a.kind)return!1}return n!==t&&!(r.decorators&&i===function(t){if(t.modifiers&&t.modifiers.length)return t.modifiers[0].kind;switch(t.kind){case 240:return 76;case 241:return 110;case 239:return 90;case 243:return 243;case 158:return 126;case 159:return 137;case 156:if(t.asteriskToken)return 40;case 154:case 151:var r=e.getNameOfDeclaration(t);if(r)return r.kind}}(r))}(t,a,s)?i+o(s):i},getIndentation:function(){return i},getDelta:o,recomputeIndentation:function(e){r.parent&&t.SmartIndenter.shouldIndentChildNode(g,r.parent,r,l)&&(i+=e?g.indentSize:-g.indentSize,a=t.SmartIndenter.shouldIndentChildNode(g,r)?g.indentSize:0)}};function o(e){return t.SmartIndenter.nodeWillIndentChild(g,r,e,l,!0)?a:0}}function C(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o],u=e.rangeContainsRange(r,c);switch(c.kind){case 3:u&&A(c,n,!i),i=!1;break;case 2:i&&u&&a(c),i=!1;break;case 4:i=!0}}return i}function k(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o];if(e.isComment(c.kind)&&e.rangeContainsRange(r,c))E(c,l.getLineAndCharacterOfPosition(c.pos),n,i,a)}}function E(t,n,i,a,o){var s=0;u(t)||(_?s=function(t,r,n,i,a,o,s,c){v.updateContext(i,o,t,n,s);var u,_=y(v),d=0;if(_){switch(d=function(e,t,r,n,i){var a=i!==r;switch(e.action){case 1:return 0;case 8:if(t.end!==n.pos)return w(t.end,n.pos-t.end),a?2:0;break;case 4:if(1!==e.flags&&r!==i)return 0;var o=i-r;if(1!==o)return O(t.end,n.pos-t.end,g.newLineCharacter),a?0:1;break;case 2:if(1!==e.flags&&r!==i)return 0;var s=n.pos-t.end;if(1!==s||32!==l.text.charCodeAt(t.end))return O(t.end,n.pos-t.end," "),a?2:0}return 0}(_,i,a,t,r)){case 2:n.getStart(l)===t.pos&&c.recomputeIndentation(!1);break;case 1:n.getStart(l)===t.pos&&c.recomputeIndentation(!0);break;default:e.Debug.assert(0===d)}u=!(8&_.action)&&1!==_.flags}else u=!0;r!==a&&u&&F(a,r,i);return d}(t,n.line,i,_,f,d,a,o):F(l.getLineAndCharacterOfPosition(r.pos).line,n.line));return _=t,d=i,f=n.line,s}function N(t,r,n){var i=p(r,g);if(n)O(t,0,i);else{var a=l.getLineAndCharacterOfPosition(t),o=e.getStartPositionOfLine(a.line,l);(r!==function(e,t){for(var r=0,n=0;n<t;n++)9===l.text.charCodeAt(e+n)?r+=g.tabSize-r%g.tabSize:r++;return r}(o,a.character)||function(e,t){return e!==l.text.substr(t,e.length)}(i,o))&&O(o,a.character,i)}}function A(r,n,i,a){void 0===a&&(a=!0);var o=l.getLineAndCharacterOfPosition(r.pos).line,s=l.getLineAndCharacterOfPosition(r.end).line;if(o!==s){for(var c=[],u=r.pos,_=o;_<s;_++){var d=e.getEndLinePosition(_,l);c.push({pos:u,end:d}),u=e.getStartPositionOfLine(_+1,l)}if(a&&c.push({pos:u,end:r.end}),0!==c.length){var f=e.getStartPositionOfLine(o,l),m=t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(f,c[0].pos,l,g);if(n!==m.column){var y=0;i&&(y=1,o++);for(var v=n-m.column,h=y;h<c.length;h++,o++){var b=e.getStartPositionOfLine(o,l),D=0===h?m:t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(c[h].pos,c[h].end,l,g),x=D.column+v;if(x>0){var S=p(x,g);O(b,D.character,S)}else w(b,D.character)}}}}else i||N(r.pos,n,!1)}function F(t,r,n){for(var i=t;i<r;i++){var a=e.getStartPositionOfLine(i,l),o=e.getEndLinePosition(i,l);if(!(n&&(e.isComment(n.kind)||e.isStringOrRegularExpressionOrTemplateLiteral(n.kind))&&n.pos<=o&&n.end>o)){var s=P(a,o);-1!==s&&(e.Debug.assert(s===a||!e.isWhiteSpaceSingleLine(l.text.charCodeAt(s-1))),w(s,o+1-s))}}}function P(t,r){for(var n=r;n>=t&&e.isWhiteSpaceSingleLine(l.text.charCodeAt(n));)n--;return n!==r?n+1:-1}function w(t,r){r&&b.push(e.createTextChangeFromStartLength(t,r,""))}function O(t,r,n){(r||n)&&b.push(e.createTextChangeFromStartLength(t,r,n))}}function p(t,r){if((!i||i.tabSize!==r.tabSize||i.indentSize!==r.indentSize)&&(i={tabSize:r.tabSize,indentSize:r.indentSize},a=o=void 0),r.convertTabsToSpaces){var n=void 0,s=Math.floor(t/r.indentSize),c=t%r.indentSize;return o||(o=[]),void 0===o[s]?(n=e.repeatString(" ",r.indentSize*s),o[s]=n):n=o[s],c?n+e.repeatString(" ",c):n}var u=Math.floor(t/r.tabSize),l=t-u*r.tabSize,_=void 0;return a||(a=[]),void 0===a[u]?a[u]=_=e.repeatString("\t",u):_=a[u],l?_+e.repeatString(" ",l):_}!function(e){e[e.Unknown=-1]="Unknown"}(r||(r={})),t.formatOnEnter=function(t,r,n){var i=r.getLineAndCharacterOfPosition(t).line;if(0===i)return[];for(var a=e.getEndLinePosition(i,r);e.isWhiteSpaceSingleLine(r.text.charCodeAt(a));)a--;return e.isLineBreak(r.text.charCodeAt(a))&&a--,_({pos:e.getStartPositionOfLine(i-1,r),end:a+1},r,n,2)},t.formatOnSemicolon=function(e,t,r){return l(c(s(e,26,t)),t,r,3)},t.formatOnOpeningCurly=function(t,r,n){var i=s(t,18,r);if(!i)return[];var a=c(i.parent);return _({pos:e.getLineStartPositionForPosition(a.getStart(r),r),end:t},r,n,4)},t.formatOnClosingCurly=function(e,t,r){return l(c(s(e,19,t)),t,r,5)},t.formatDocument=function(e,t){return _({pos:0,end:e.text.length},e,t,0)},t.formatSelection=function(t,r,n,i){return _({pos:e.getLineStartPositionForPosition(t,n),end:r},n,i,1)},t.formatNodeGivenIndentation=function(e,r,n,i,a,o){var s={pos:0,end:r.text.length};return t.getFormattingScanner(r.text,n,s.pos,s.end,function(t){return d(s,e,i,a,t,o,1,function(e){return!1},r)})},function(e){e[e.None=0]="None",e[e.LineAdded=1]="LineAdded",e[e.LineRemoved=2]="LineRemoved"}(n||(n={})),t.getRangeOfEnclosingComment=function(t,r,n,i){void 0===i&&(i=e.getTokenAtPosition(t,r));var a=e.findAncestor(i,e.isJSDoc);if(a&&(i=a.parent),!(i.getStart(t)<=r&&r<i.getEnd())){var o=(n=null===n?void 0:void 0===n?e.findPrecedingToken(r,t):n)&&e.getTrailingCommentRanges(t.text,n.end),s=e.getLeadingCommentRangesOfNode(i,t),c=e.concatenate(o,s);return c&&e.find(c,function(n){return e.rangeContainsPositionExclusive(n,r)||r===n.end&&(2===n.kind||r===t.getFullWidth())})}},t.getIndentationString=p}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i;function a(e){return e.baseIndentSize||0}function o(e,t,r,n,i,o,u){for(var l=e.parent;l;){var p=!0;if(r){var f=e.getStart(i);p=f<r.pos||f>r.end}var m=s(l,e,i),y=m.line===t.line||d(l,e,t.line,i);if(p){var v=g(e,i,u,!y);if(-1!==v)return v+n;if(-1!==(v=c(e,l,t,y,i,u)))return v+n}x(u,l,e,i,o)&&!y&&(n+=u.indentSize);var h=_(l,e,t.line,i);l=(e=l).parent,t=h?i.getLineAndCharacterOfPosition(e.getStart(i)):m}return n+a(u)}function s(e,t,r){var n=p(t,r),i=n?n.pos:e.getStart(r);return r.getLineAndCharacterOfPosition(i)}function c(t,r,n,i,a,o){return(e.isDeclaration(t)||e.isStatementButNotDeclaration(t))&&(279===r.kind||!i)?v(n,a,o):-1}function u(t,r,n,i){var a=e.findNextToken(t,r,i);return a?18===a.kind?1:19===a.kind&&n===l(a,i).line?2:0:0}function l(e,t){return t.getLineAndCharacterOfPosition(e.getStart(t))}function _(t,r,n,i){if(!e.isCallExpression(t)||!e.contains(t.arguments,r))return!1;var a=t.expression.getEnd();return e.getLineAndCharacterOfPosition(i,a).line===n}function d(t,r,n,i){if(222===t.kind&&t.elseStatement===r){var a=e.findChildOfKind(t,83,i);return e.Debug.assert(void 0!==a),l(a,i).line===n}return!1}function p(e,t){return e.parent&&f(e.getStart(t),e.getEnd(),e.parent,t)}function f(t,r,n,i){switch(n.kind){case 164:return a(n.typeArguments);case 188:return a(n.properties);case 187:return a(n.elements);case 168:return a(n.members);case 239:case 196:case 197:case 156:case 155:case 160:case 157:case 166:case 161:return a(n.typeParameters)||a(n.parameters);case 240:case 209:case 241:case 242:case 303:return a(n.typeParameters);case 192:case 191:return a(n.typeArguments)||a(n.arguments);case 238:return a(n.declarations);case 252:case 256:return a(n.elements);case 184:case 185:return a(n.elements)}function a(a){return a&&e.rangeContainsStartEnd(function(e,t,r){for(var n=e.getChildren(r),i=1;i<n.length-1;i++)if(n[i].pos===t.pos&&n[i].end===t.end)return{pos:n[i-1].end,end:n[i+1].getStart(r)};return t}(n,a,i),t,r)?a:void 0}}function m(e,t,r){return e?v(t.getLineAndCharacterOfPosition(e.pos),t,r):-1}function g(e,t,r,n){if(e.parent&&238===e.parent.kind)return-1;var i=p(e,t);if(i){var a=i.indexOf(e);if(-1!==a){var o=y(i,a,t,r);if(-1!==o)return o}return m(i,t,r)+(n?r.indentSize:0)}return-1}function y(t,r,n,i){e.Debug.assert(r>=0&&r<t.length);for(var a=l(t[r],n),o=r-1;o>=0;o--)if(27!==t[o].kind){if(n.getLineAndCharacterOfPosition(t[o].end).line!==a.line)return v(a,n,i);a=l(t[o],n)}return-1}function v(e,t,r){var n=t.getPositionOfLineAndCharacter(e.line,0);return b(n,n+e.character,t,r)}function h(t,r,n,i){for(var a=0,o=0,s=t;s<r;s++){var c=n.text.charCodeAt(s);if(!e.isWhiteSpaceSingleLine(c))break;9===c?o+=i.tabSize+o%i.tabSize:o++,a++}return{column:o,character:a}}function b(e,t,r,n){return h(e,t,r,n).column}function D(t,r,n,i,a){var o=n?n.kind:0;switch(r.kind){case 221:case 240:case 209:case 241:case 243:case 242:case 187:case 218:case 245:case 188:case 168:case 181:case 170:case 246:case 272:case 271:case 195:case 189:case 191:case 192:case 219:case 254:case 230:case 205:case 185:case 184:case 262:case 265:case 261:case 270:case 155:case 160:case 161:case 151:case 165:case 166:case 177:case 193:case 201:case 256:case 252:case 257:case 253:case 154:return!0;case 237:case 275:return!(!t.indentMultiLineObjectLiteralBeginningOnBlankLine&&i&&188===o)||function(t,r){var n=e.skipTrivia(t.text,r.pos),i=t.getLineAndCharacterOfPosition(n).line,a=t.getLineAndCharacterOfPosition(r.end).line;return i===a}(i,n);case 223:case 224:case 226:case 227:case 225:case 222:case 239:case 196:case 156:case 197:case 157:case 158:case 159:return 218!==o;case 255:return 256!==o;case 249:return 250!==o||!!n.namedBindings&&252!==n.namedBindings.kind;case 260:return 263!==o;case 264:return 266!==o;case 174:case 173:if(168===o)return!1}return a}function x(e,t,r,n,i){return void 0===i&&(i=!1),D(e,t,r,n,!1)&&!(i&&r&&function(e,t){switch(e){case 230:case 234:case 228:case 229:return 218!==t.kind;default:return!1}}(r.kind,t))}!function(e){e[e.Unknown=-1]="Unknown"}(n||(n={})),r.getIndentation=function(r,n,i,s){if(void 0===s&&(s=!1),r>n.text.length)return a(i);if(i.indentStyle===e.IndentStyle.None)return 0;var c=e.findPrecedingToken(r,n,void 0,!0),_=t.getRangeOfEnclosingComment(n,r,c||null);if(_&&3===_.kind)return function(t,r,n,i){var a=e.getLineAndCharacterOfPosition(t,r).line-1,o=e.getLineAndCharacterOfPosition(t,i.pos).line;if(e.Debug.assert(o>=0),a<=o)return b(e.getStartPositionOfLine(o,t),r,t,n);var s=e.getStartPositionOfLine(a,t),c=h(s,r,t,n),u=c.column,l=c.character;return 0===u?u:42===t.text.charCodeAt(s+l)?u-1:u}(n,r,i,_);if(!c)return a(i);if(e.isStringOrRegularExpressionOrTemplateLiteral(c.kind)&&c.getStart(n)<=r&&r<c.end)return 0;var d=n.getLineAndCharacterOfPosition(r).line;if(i.indentStyle===e.IndentStyle.Block)return function(t,r,n){for(var i=r;i>0;){var a=t.text.charCodeAt(i);if(!e.isWhiteSpaceLike(a))break;i--}return b(e.getLineStartPositionForPosition(i,t),i,t,n)}(n,r,i);if(27===c.kind&&204!==c.parent.kind){var p=function(t,r,n){var i=e.findListItemInfo(t);return i&&i.listItemIndex>0?y(i.list.getChildren(),i.listItemIndex-1,r,n):-1}(c,n,i);if(-1!==p)return p}var v=function(e,t,r){return t&&f(e,e,t,r)}(r,c.parent,n);return v&&!e.rangeContainsRange(v,c)?m(v,n,i)+i.indentSize:function(t,r,n,i,s,c){for(var _,d=n;d;){if(e.positionBelongsToNode(d,r,t)&&x(c,d,_,t,!0)){var p=l(d,t),f=u(n,d,i,t),m=0!==f?s&&2===f?c.indentSize:0:i!==p.line?c.indentSize:0;return o(d,p,void 0,m,t,!0,c)}var y=g(d,t,c,!0);if(-1!==y)return y;_=d,d=d.parent}return a(c)}(n,r,c,d,s,i)},r.getIndentationForNode=function(e,t,r,n){return o(e,r.getLineAndCharacterOfPosition(e.getStart(r)),t,0,r,!1,n)},r.getBaseIndentation=a,function(e){e[e.Unknown=0]="Unknown",e[e.OpenBrace=1]="OpenBrace",e[e.CloseBrace=2]="CloseBrace"}(i||(i={})),r.isArgumentAndStartLineOverlapsExpressionBeingCalled=_,r.childStartsOnTheSameLineWithElseInIfStatement=d,r.getContainingList=p,r.findFirstNonWhitespaceCharacterAndColumn=h,r.findFirstNonWhitespaceColumn=b,r.nodeWillIndentChild=D,r.shouldIndentChildNode=x}(t.SmartIndenter||(t.SmartIndenter={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.__pos;return e.Debug.assert("number"==typeof r),r}function n(t,r){e.Debug.assert("number"==typeof r),t.__pos=r}function a(t){var r=t.__end;return e.Debug.assert("number"==typeof r),r}function o(t,r){e.Debug.assert("number"==typeof r),t.__end=r}var s,c;function u(t,r){return e.skipTrivia(t,r,!1,!0)}function l(e,t,r,n){return{pos:_(e,t,n,s.Start),end:d(e,r,n)}}function _(t,r,n,i){if(n.useNonAdjustedStartPosition)return r.getStart(t);var a=r.getFullStart(),o=r.getStart(t);if(a===o)return o;var c=e.getLineStartPositionForPosition(a,t);if(e.getLineStartPositionForPosition(o,t)===c)return i===s.Start?o:a;var l=a>0?1:0,_=e.getStartPositionOfLine(e.getLineOfLocalPosition(t,c)+l,t);return _=u(t.text,_),e.getStartPositionOfLine(e.getLineOfLocalPosition(t,_),t)}function d(t,r,n){var i=r.end;if(n.useNonAdjustedEndPosition||e.isExpression(r))return i;var a=e.skipTrivia(t.text,i,!0);return a!==i&&e.isLineBreak(t.text.charCodeAt(a-1))?a:i}function p(e,t){return!!t&&!!e.parent&&(27===t.kind||26===t.kind&&188===e.parent.kind)}!function(e){e[e.FullStart=0]="FullStart",e[e.Start=1]="Start"}(s=t.Position||(t.Position={})),t.useNonAdjustedPositions={useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!0},function(e){e[e.Remove=0]="Remove",e[e.ReplaceWithSingleNode=1]="ReplaceWithSingleNode",e[e.ReplaceWithMultipleNodes=2]="ReplaceWithMultipleNodes",e[e.Text=3]="Text"}(c||(c={}));var f,m=function(){function r(t,r){this.newLineCharacter=t,this.formatContext=r,this.changes=[],this.newFiles=[],this.classesWithNodesInsertedAtStart=e.createMap(),this.deletedNodes=[]}return r.fromContext=function(t){return new r(e.getNewLineOrDefaultFromHost(t.host,t.formatContext.options),t.formatContext)},r.with=function(e,t){var n=r.fromContext(e);return t(n),n.getChanges()},r.prototype.deleteRange=function(e,t){this.changes.push({kind:c.Remove,sourceFile:e,range:t})},r.prototype.delete=function(e,t){this.deletedNodes.push({sourceFile:e,node:t})},r.prototype.deleteModifier=function(t,r){this.deleteRange(t,{pos:r.getStart(t),end:e.skipTrivia(t.text,r.end,!0)})},r.prototype.deleteNodeRange=function(e,t,r,n){void 0===n&&(n={});var i=_(e,t,n,s.FullStart),a=d(e,r,n);this.deleteRange(e,{pos:i,end:a})},r.prototype.deleteNodeRangeExcludingEnd=function(e,t,r,n){void 0===n&&(n={});var i=_(e,t,n,s.FullStart),a=void 0===r?e.text.length:_(e,r,n,s.FullStart);this.deleteRange(e,{pos:i,end:a})},r.prototype.replaceRange=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:c.ReplaceWithSingleNode,sourceFile:e,range:t,options:n,node:r})},r.prototype.replaceNode=function(e,r,n,i){void 0===i&&(i=t.useNonAdjustedPositions),this.replaceRange(e,l(e,r,r,i),n,i)},r.prototype.replaceNodeRange=function(e,r,n,i,a){void 0===a&&(a=t.useNonAdjustedPositions),this.replaceRange(e,l(e,r,n,a),i,a)},r.prototype.replaceRangeWithNodes=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:c.ReplaceWithMultipleNodes,sourceFile:e,range:t,options:n,nodes:r})},r.prototype.replaceNodeWithNodes=function(e,r,n,i){void 0===i&&(i=t.useNonAdjustedPositions),this.replaceRangeWithNodes(e,l(e,r,r,i),n,i)},r.prototype.replaceNodeWithText=function(e,r,n){this.replaceRangeWithText(e,l(e,r,r,t.useNonAdjustedPositions),n)},r.prototype.replaceNodeRangeWithNodes=function(e,r,n,i,a){void 0===a&&(a=t.useNonAdjustedPositions),this.replaceRangeWithNodes(e,l(e,r,n,a),i,a)},r.prototype.nextCommaToken=function(t,r){var n=e.findNextToken(r,r.parent,t);return n&&27===n.kind?n:void 0},r.prototype.replacePropertyAssignment=function(e,t,r){var n=this.nextCommaToken(e,t)?"":","+this.newLineCharacter;this.replaceNode(e,t,r,{suffix:n})},r.prototype.insertNodeAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRange(t,e.createRange(r),n,i)},r.prototype.insertNodesAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRangeWithNodes(t,e.createRange(r),n,i)},r.prototype.insertNodeAtTopOfFile=function(t,r,n){var i=function(t){for(var r,n=0,i=t.statements;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))break;r=a}var o=0,s=t.text;if(r)return o=r.end,p(),o;var c=e.getShebang(s);void 0!==c&&(o=c.length,p());var u=e.getLeadingCommentRanges(s,o);if(!u)return o;u.length&&3===u[0].kind&&e.isPinnedComment(s,u[0].pos)&&(o=u[0].end,p(),u=u.slice(1));for(var l=0,_=u;l<_.length;l++){var d=_[l];if(2!==d.kind||!e.isRecognizedTripleSlashComment(s,d.pos,d.end))break;o=d.end,p()}return o;function p(){if(o<s.length){var t=s.charCodeAt(o);e.isLineBreak(t)&&++o<s.length&&13===t&&10===s.charCodeAt(o)&&o++}}}(t);this.insertNodeAt(t,i,r,{prefix:0===i?void 0:this.newLineCharacter,suffix:(e.isLineBreak(t.text.charCodeAt(i))?"":this.newLineCharacter)+(n?this.newLineCharacter:"")})},r.prototype.insertNodeBefore=function(e,t,r,n){void 0===n&&(n=!1),this.insertNodeAt(e,_(e,t,{},s.Start),r,this.getOptionsForInsertNodeBefore(t,n))},r.prototype.insertModifierBefore=function(t,r,n){var i=n.getStart(t);this.insertNodeAt(t,i,e.createToken(r),{suffix:" "})},r.prototype.insertLastModifierBefore=function(t,r,n){if(n.modifiers){var i=n.modifiers.end;this.insertNodeAt(t,i,e.createToken(r),{prefix:" "})}else this.insertModifierBefore(t,r,n)},r.prototype.insertCommentBeforeLine=function(t,r,n,i){var a=e.getStartPositionOfLine(r,t),o=e.getFirstNonSpaceCharacterPosition(t.text,a),s=T(t,o),c=e.getTouchingToken(t,s?o:n),u=t.text.slice(a,o),l=(s?"":this.newLineCharacter)+"//"+i+this.newLineCharacter+u;this.insertText(t,c.getStart(t),l)},r.prototype.insertJsdocCommentBefore=function(t,r,n){var i=r.getStart(t);if(r.jsDoc)for(var a=0,o=r.jsDoc;a<o.length;a++){var s=o[a];this.deleteRange(t,{pos:e.getLineStartPositionForPosition(s.getStart(t),t),end:d(t,s,{})})}var c=e.getPrecedingNonSpaceCharacterPosition(t.text,i-1),u=t.text.slice(c,i);this.insertNodeAt(t,i,n,{preserveLeadingWhitespace:!1,suffix:this.newLineCharacter+u})},r.prototype.replaceRangeWithText=function(e,t,r){this.changes.push({kind:c.Text,sourceFile:e,range:t,text:r})},r.prototype.insertText=function(t,r,n){this.replaceRangeWithText(t,e.createRange(r),n)},r.prototype.tryInsertTypeAnnotation=function(t,r,n){var i;if(e.isFunctionLike(r)){if(!(i=e.findChildOfKind(r,21,t))){if(!e.isArrowFunction(r))return;i=e.first(r.parameters)}}else i=237!==r.kind&&r.questionToken?r.questionToken:r.name;this.insertNodeAt(t,i.end,n,{prefix:": "})},r.prototype.insertTypeParameters=function(t,r,n){var i=(e.findChildOfKind(r,20,t)||e.first(r.parameters)).getStart(t);this.insertNodesAt(t,i,n,{prefix:"<",suffix:">"})},r.prototype.getOptionsForInsertNodeBefore=function(t,r){return e.isStatement(t)||e.isClassElement(t)?{suffix:r?this.newLineCharacter+this.newLineCharacter:this.newLineCharacter}:e.isVariableDeclaration(t)?{suffix:", "}:e.isParameter(t)?{}:e.isStringLiteral(t)&&e.isImportDeclaration(t.parent)||e.isNamedImports(t)?{suffix:", "}:e.Debug.failBadSyntaxKind(t)},r.prototype.insertNodeAtConstructorStart=function(t,r,n){var i=e.firstOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeBefore(t,i,n):this.replaceConstructorBody(t,r,[n].concat(r.body.statements))},r.prototype.insertNodeAtConstructorEnd=function(t,r,n){var i=e.lastOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeAfter(t,i,n):this.replaceConstructorBody(t,r,r.body.statements.concat([n]))},r.prototype.replaceConstructorBody=function(t,r,n){this.replaceNode(t,r.body,e.createBlock(n,!0))},r.prototype.insertNodeAtEndOfScope=function(t,r,n){var i=_(t,r.getLastToken(),{},s.Start);this.insertNodeAt(t,i,n,{prefix:e.isLineBreak(t.text.charCodeAt(r.getLastToken().pos))?this.newLineCharacter:this.newLineCharacter+this.newLineCharacter,suffix:this.newLineCharacter})},r.prototype.insertNodeAtClassStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},r.prototype.insertNodeAtObjectStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},r.prototype.insertNodeAtStartWorker=function(t,r,n){var a=r.getStart(t),o=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(e.getLineStartPositionForPosition(a,t),a,t,this.formatContext.options)+this.formatContext.options.indentSize;this.insertNodeAt(t,v(r).pos,n,i({indentation:o},this.getInsertNodeAtStartPrefixSuffix(t,r)))},r.prototype.getInsertNodeAtStartPrefixSuffix=function(t,r){var n=e.isObjectLiteralExpression(r)?",":"";if(0===v(r).length){if(e.addToSeen(this.classesWithNodesInsertedAtStart,e.getNodeId(r),{node:r,sourceFile:t})){var i=e.positionsAreOnSameLine.apply(void 0,y(r,t).concat([t]));return{prefix:this.newLineCharacter,suffix:n+(i?this.newLineCharacter:"")}}return{prefix:"",suffix:n+this.newLineCharacter}}return{prefix:this.newLineCharacter,suffix:n}},r.prototype.insertNodeAfterComma=function(e,t,r){var n=this.insertNodeAfterWorker(e,this.nextCommaToken(e,t)||t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},r.prototype.insertNodeAfter=function(e,t,r){var n=this.insertNodeAfterWorker(e,t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},r.prototype.insertNodeAtEndOfList=function(e,t,r){this.insertNodeAt(e,t.end,r,{prefix:", "})},r.prototype.insertNodesAfter=function(t,r,n){var i=this.insertNodeAfterWorker(t,r,e.first(n));this.insertNodesAt(t,i,n,this.getInsertNodeAfterOptions(t,r))},r.prototype.insertNodeAfterWorker=function(t,r,n){var i,a;return i=r,a=n,((e.isPropertySignature(i)||e.isPropertyDeclaration(i))&&e.isClassOrTypeElement(a)&&149===a.name.kind||e.isStatementButNotDeclaration(i)&&e.isStatementButNotDeclaration(a))&&59!==t.text.charCodeAt(r.end-1)&&this.replaceRange(t,e.createRange(r.end),e.createToken(26)),d(t,r,{})},r.prototype.getInsertNodeAfterOptions=function(t,r){var n=this.getInsertNodeAfterOptionsWorker(r);return i({},n,{prefix:r.end===t.end&&e.isStatement(r)?n.prefix?"\n"+n.prefix:"\n":n.prefix})},r.prototype.getInsertNodeAfterOptionsWorker=function(t){switch(t.kind){case 240:case 244:return{prefix:this.newLineCharacter,suffix:this.newLineCharacter};case 237:case 10:case 72:return{prefix:", "};case 275:return{suffix:","+this.newLineCharacter};case 85:return{prefix:" "};case 151:return{};default:return e.Debug.assert(e.isStatement(t)||e.isClassOrTypeElement(t)),{suffix:this.newLineCharacter}}},r.prototype.insertName=function(t,r,n){if(e.Debug.assert(!r.name),197===r.kind){var i=e.findChildOfKind(r,37,t),a=e.findChildOfKind(r,20,t);a?(this.insertNodesAt(t,a.getStart(t),[e.createToken(90),e.createIdentifier(n)],{joiner:" "}),C(this,t,i)):(this.insertText(t,e.first(r.parameters).getStart(t),"function "+n+"("),this.replaceRange(t,i,e.createToken(21))),218!==r.body.kind&&(this.insertNodesAt(t,r.body.getStart(t),[e.createToken(18),e.createToken(97)],{joiner:" ",suffix:" "}),this.insertNodesAt(t,r.body.end,[e.createToken(26),e.createToken(19)],{joiner:" "}))}else{var o=e.findChildOfKind(r,196===r.kind?90:76,t).end;this.insertNodeAt(t,o,e.createIdentifier(n),{prefix:" "})}},r.prototype.insertExportModifier=function(e,t){this.insertText(e,t.getStart(e),"export ")},r.prototype.insertNodeInListAfter=function(t,r,n,i){if(void 0===i&&(i=e.formatting.SmartIndenter.getContainingList(r,t)),i){var a=e.indexOfNode(i,r);if(!(a<0)){var o=r.getEnd();if(a!==i.length-1){var s=e.getTokenAtPosition(t,r.end);if(s&&p(r,s)){var c=e.getLineAndCharacterOfPosition(t,u(t.text,i[a+1].getFullStart())),l=e.getLineAndCharacterOfPosition(t,s.end),_=void 0,d=void 0;l.line===c.line?(d=s.end,_=function(e){for(var t="",r=0;r<e;r++)t+=" ";return t}(c.character-l.character)):d=e.getStartPositionOfLine(c.line,t);var f=""+e.tokenToString(s.kind)+t.text.substring(s.end,i[a+1].getStart(t));this.replaceRange(t,e.createRange(d,i[a+1].getStart(t)),n,{prefix:_,suffix:f})}}else{var m=r.getStart(t),g=e.getLineStartPositionForPosition(m,t),y=void 0,v=!1;if(1===i.length)y=27;else{var h=e.findPrecedingToken(r.pos,t);y=p(r,h)?h.kind:27,v=e.getLineStartPositionForPosition(i[a-1].getStart(t),t)!==g}if(function(t,r){for(var n=r;n<t.length;){var i=t.charCodeAt(n);if(!e.isWhiteSpaceSingleLine(i))return 47===i;n++}return!1}(t.text,r.end)&&(v=!0),v){this.replaceRange(t,e.createRange(o),e.createToken(y));var b=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(g,m,t,this.formatContext.options),D=e.skipTrivia(t.text,o,!0,!1);D!==o&&e.isLineBreak(t.text.charCodeAt(D-1))&&D--,this.replaceRange(t,e.createRange(D),n,{indentation:b,prefix:this.newLineCharacter})}else this.replaceRange(t,e.createRange(o),n,{prefix:e.tokenToString(y)+" "})}}}else e.Debug.fail("node is not a list element")},r.prototype.finishClassesWithNodesInsertedAtStart=function(){var t=this;this.classesWithNodesInsertedAtStart.forEach(function(r){var n=r.node,i=r.sourceFile,a=y(n,i),o=a[0],s=a[1];e.positionsAreOnSameLine(o,s,i)&&o!==s-1&&t.deleteRange(i,e.createRange(o,s-1))})},r.prototype.finishDeleteDeclarations=function(){for(var t=this,r=new e.NodeSet,n=function(t,n){i.deletedNodes.some(function(r){return r.sourceFile===t&&e.rangeContainsRangeExclusive(r.node,n)})||(e.isArray(n)?i.deleteRange(t,e.rangeOfTypeParameters(n)):x.deleteDeclaration(i,r,t,n))},i=this,a=0,o=this.deletedNodes;a<o.length;a++){var s=o[a];n(s.sourceFile,s.node)}r.forEach(function(n){var i=n.getSourceFile(),a=e.formatting.SmartIndenter.getContainingList(n,i);if(n===e.last(a)){var o=e.findLastIndex(a,function(e){return!r.has(e)},a.length-2);-1!==o&&t.deleteRange(i,{pos:a[o].end,end:g(i,a[o+1])})}})},r.prototype.getChanges=function(e){this.finishDeleteDeclarations(),this.finishClassesWithNodesInsertedAtStart();for(var t=f.getTextChangesFromChanges(this.changes,this.newLineCharacter,this.formatContext,e),r=0,n=this.newFiles;r<n.length;r++){var i=n[r],a=i.oldFile,o=i.fileName,s=i.statements;t.push(f.newFileChanges(a,o,s,this.newLineCharacter,this.formatContext))}return t},r.prototype.createNewFile=function(e,t,r){this.newFiles.push({oldFile:e,fileName:t,statements:r})},r}();function g(t,r){return e.skipTrivia(t.text,_(t,r,{},s.FullStart),!1,!0)}function y(t,r){return[e.findChildOfKind(t,18,r).end,e.findChildOfKind(t,19,r).end]}function v(t){return e.isObjectLiteralExpression(t)?t.properties:t.members}function h(t,r){for(var n=r.length-1;n>=0;n--){var i=r[n],a=i.span,o=i.newText;t=""+t.substring(0,a.start)+o+t.substring(e.textSpanEnd(a))}return t}function b(t){var n=e.visitEachChild(t,b,e.nullTransformationContext,D,b),i=e.nodeIsSynthesized(n)?n:Object.create(n);return i.pos=r(t),i.end=a(t),i}function D(t,n,i,o,s){var c=e.visitNodes(t,n,i,o,s);if(!c)return c;var u=c===t?e.createNodeArray(c.slice(0)):c;return u.pos=r(t),u.end=a(t),u}t.ChangeTracker=m,t.getNewFileText=function(e,t,r,n){return f.newFileChangesWorker(void 0,t,e,r,n)},function(t){function r(t,r,i,a,o){var s=i.map(function(e){return n(e,t,a).text}).join(a),c=e.createSourceFile("any file name",s,6,!0,r);return h(s,e.formatting.formatDocument(c,o))+a}function n(t,r,n){var i=new S(n),a="\n"===n?1:0;return e.createPrinter({newLine:a,neverAsciiEscape:!0},i).writeNode(4,t,r,i),{text:i.getText(),node:b(t)}}t.getTextChangesFromChanges=function(t,r,i,a){return e.group(t,function(e){return e.sourceFile.path}).map(function(t){for(var o=t[0].sourceFile,s=e.stableSort(t,function(e,t){return e.range.pos-t.range.pos||e.range.end-t.range.end}),u=function(t){e.Debug.assert(s[t].range.end<=s[t+1].range.pos,"Changes overlap",function(){return JSON.stringify(s[t].range)+" and "+JSON.stringify(s[t+1].range)})},l=0;l<s.length-1;l++)u(l);var _=s.map(function(t){return e.createTextChange(e.createTextSpanFromRange(t.range),function(t,r,i,a,o){if(t.kind===c.Remove)return"";if(t.kind===c.Text)return t.text;var s=t.options,u=void 0===s?{}:s,l=t.range.pos,_=function(t){return function(t,r,i,a,o,s,c){var u=a.indentation,l=a.prefix,_=a.delta,d=n(t,r,o),p=d.node,f=d.text;c&&c(p,f);var m=s.options,g=void 0!==u?u:e.formatting.SmartIndenter.getIndentation(i,r,m,l===o||e.getLineStartPositionForPosition(i,r)===i);void 0===_&&(_=e.formatting.SmartIndenter.shouldIndentChildNode(s.options,t)&&m.indentSize||0);var y={text:f,getLineAndCharacterOfPosition:function(t){return e.getLineAndCharacterOfPosition(this,t)}},v=e.formatting.formatNodeGivenIndentation(p,y,r.languageVariant,g,_,s);return h(f,v)}(t,r,l,u,i,a,o)},d=t.kind===c.ReplaceWithMultipleNodes?t.nodes.map(function(t){return e.removeSuffix(_(t),i)}).join(t.options.joiner||i):_(t.node),p=u.preserveLeadingWhitespace||void 0!==u.indentation||e.getLineStartPositionForPosition(l,r)===l?d:d.replace(/^\s+/,"");return(u.prefix||"")+p+(u.suffix||"")}(t,o,r,i,a))});return{fileName:o.fileName,textChanges:_}})},t.newFileChanges=function(t,n,i,a,o){var s=r(t,e.getScriptKindFromFileName(n),i,a,o);return{fileName:n,textChanges:[e.createTextChange(e.createTextSpan(0,0),s)],isNewFile:!0}},t.newFileChangesWorker=r,t.getNonformattedText=n}(f||(f={})),t.applyChanges=h;var x,S=function(){function t(t){var r=this;this.lastNonTriviaPosition=0,this.writer=e.createTextWriter(t),this.onEmitNode=function(e,t,i){t&&n(t,r.lastNonTriviaPosition),i(e,t),t&&o(t,r.lastNonTriviaPosition)},this.onBeforeEmitNodeArray=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitNodeArray=function(e){e&&o(e,r.lastNonTriviaPosition)},this.onBeforeEmitToken=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitToken=function(e){e&&o(e,r.lastNonTriviaPosition)}}return t.prototype.setLastNonTriviaPosition=function(t,r){if(r||!function(t){return e.skipTrivia(t,0)===t.length}(t)){this.lastNonTriviaPosition=this.writer.getTextPos();for(var n=0;e.isWhiteSpaceLike(t.charCodeAt(t.length-n-1));)n++;this.lastNonTriviaPosition-=n}},t.prototype.write=function(e){this.writer.write(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeComment=function(e){this.writer.writeComment(e)},t.prototype.writeKeyword=function(e){this.writer.writeKeyword(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeOperator=function(e){this.writer.writeOperator(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writePunctuation=function(e){this.writer.writePunctuation(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeTrailingSemicolon=function(e){this.writer.writeTrailingSemicolon(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeParameter=function(e){this.writer.writeParameter(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeProperty=function(e){this.writer.writeProperty(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSpace=function(e){this.writer.writeSpace(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeStringLiteral=function(e){this.writer.writeStringLiteral(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSymbol=function(e,t){this.writer.writeSymbol(e,t),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLine=function(){this.writer.writeLine()},t.prototype.increaseIndent=function(){this.writer.increaseIndent()},t.prototype.decreaseIndent=function(){this.writer.decreaseIndent()},t.prototype.getText=function(){return this.writer.getText()},t.prototype.rawWrite=function(e){this.writer.rawWrite(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLiteral=function(e){this.writer.writeLiteral(e),this.setLastNonTriviaPosition(e,!0)},t.prototype.getTextPos=function(){return this.writer.getTextPos()},t.prototype.getLine=function(){return this.writer.getLine()},t.prototype.getColumn=function(){return this.writer.getColumn()},t.prototype.getIndent=function(){return this.writer.getIndent()},t.prototype.isAtStartOfLine=function(){return this.writer.isAtStartOfLine()},t.prototype.clear=function(){this.writer.clear(),this.lastNonTriviaPosition=0},t}();function T(t,r){return!(e.isInComment(t,r)||e.isInString(t,r)||e.isInTemplateString(t,r)||e.isInJSXText(t,r))}function C(e,t,r,n){void 0===n&&(n={});var i=_(t,r,n,s.FullStart),a=d(t,r,n);e.deleteRange(t,{pos:i,end:a})}function k(t,r,n,i){var a=e.Debug.assertDefined(e.formatting.SmartIndenter.getContainingList(i,n)),o=e.indexOfNode(a,i);e.Debug.assert(-1!==o),1!==a.length?(e.Debug.assert(!r.has(i),"Deleting a node twice"),r.add(i),t.deleteRange(n,{pos:g(n,i),end:o===a.length-1?d(n,i,{}):g(n,a[o+1])})):C(t,n,i)}t.isValidLocationToAddComment=T,function(t){function r(t,r,n){if(n.parent.name){var i=e.Debug.assertDefined(e.getTokenAtPosition(r,n.pos-1));t.deleteRange(r,{pos:i.getStart(r),end:n.end})}else{C(t,r,e.getAncestor(n,249))}}t.deleteDeclaration=function(t,n,i,a){switch(a.kind){case 151:var o=a.parent;e.isArrowFunction(o)&&1===o.parameters.length&&!e.findChildOfKind(o,20,i)?t.replaceNodeWithText(i,a,"()"):k(t,n,i,a);break;case 249:C(t,i,a,a===i.imports[0].parent?{useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!1}:void 0);break;case 186:var s=a.parent;185===s.kind&&a!==e.last(s.elements)?C(t,i,a):k(t,n,i,a);break;case 237:!function(t,r,n,i){var a=i.parent;if(274!==a.kind)if(1===a.declarations.length){var o=a.parent;switch(o.kind){case 227:case 226:t.replaceNode(n,i,e.createObjectLiteral());break;case 225:C(t,n,a);break;case 219:C(t,n,o);break;default:e.Debug.assertNever(o)}}else k(t,r,n,i);else t.deleteNodeRange(n,e.findChildOfKind(a,20,n),e.findChildOfKind(a,21,n))}(t,n,i,a);break;case 150:k(t,n,i,a);break;case 253:var c=a.parent;1===c.elements.length?r(t,i,c):k(t,n,i,a);break;case 251:r(t,i,a);break;default:e.isImportClause(a.parent)&&a.parent.name===a?function(t,r,n){if(n.namedBindings){var i=n.name.getStart(r),a=e.getTokenAtPosition(r,n.name.end);if(a&&27===a.kind){var o=e.skipTrivia(r.text,a.end,!1,!0);t.deleteRange(r,{pos:i,end:o})}else C(t,r,n.name)}else C(t,r,n.parent)}(t,i,a.parent):e.isCallLikeExpression(a.parent)?k(t,n,i,a):C(t,i,a,26===a.kind?{useNonAdjustedEndPosition:!0}:void 0)}}}(x||(x={})),t.deleteNode=C}(e.textChanges||(e.textChanges={}))}(c||(c={})),function(e){!function(t){var r=e.createMultiMap(),n=e.createMap();function i(t){return e.isArray(t)?e.formatStringFromArgs(e.getLocaleSpecificMessage(t[0]),t.slice(1)):e.getLocaleSpecificMessage(t)}function a(e,t,r,n,i,a){return{fixName:e,description:t,changes:r,fixId:n,fixAllDescription:i,commands:a?[a]:void 0}}function o(e,t){return{changes:e,commands:t}}function s(t,r,n){for(var i=t.program,a=t.sourceFile,o=t.cancellationToken,s=0,c=i.getSemanticDiagnostics(a,o).concat(e.computeSuggestionDiagnostics(a,i,o));s<c.length;s++){var u=c[s];e.contains(r,u.code)&&n(u)}}t.createCodeFixActionNoFixId=function(e,t,r){return a(e,i(r),t,void 0,void 0)},t.createCodeFixAction=function(e,t,r,n,o,s){return a(e,i(r),t,n,i(o),s)},t.registerCodeFix=function(t){for(var i=0,a=t.errorCodes;i<a.length;i++){var o=a[i];r.add(String(o),t)}if(t.fixIds)for(var s=0,c=t.fixIds;s<c.length;s++){var u=c[s];e.Debug.assert(!n.has(u)),n.set(u,t)}},t.getSupportedErrorCodes=function(){return e.arrayFrom(r.keys())},t.getFixes=function(t){return e.flatMap(r.get(String(t.errorCode))||e.emptyArray,function(e){return e.getCodeActions(t)})},t.getAllFixes=function(t){return n.get(e.cast(t.fixId,e.isString)).getAllCodeActions(t)},t.createCombinedCodeActions=o,t.createFileTextChanges=function(e,t){return{fileName:e,textChanges:t}},t.codeFixAll=function(t,r,n){var i=[];return o(e.textChanges.ChangeTracker.with(t,function(e){return s(t,r,function(t){return n(e,t,i)})}),0===i.length?void 0:i)},t.eachDiagnostic=s}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=e.createMap();t.registerRefactor=function(e,t){r.set(e,t)},t.getApplicableRefactors=function(t){return e.arrayFrom(e.flatMapIterator(r.values(),function(e){return t.cancellationToken&&t.cancellationToken.isCancellationRequested()?void 0:e.getAvailableActions(t)}))},t.getEditsForRefactor=function(e,t,n){var i=r.get(t);return i&&i.getEditsForAction(e,n)}}(e.refactor||(e.refactor={})),e.getRefactorContextSpan=function(t){var r=t.startPosition,n=t.endPosition;return e.createTextSpanFromBounds(r,void 0===n?r:n)}}(c||(c={})),function(e){!function(t){var r="addConvertToUnknownForNonOverlappingTypes",n=[e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.Debug.assertDefined(e.findAncestor(i,function(t){return e.isAsExpression(t)||e.isTypeAssertion(t)})),o=e.isAsExpression(a)?e.createAsExpression(a.expression,e.createKeywordTypeNode(143)):e.createTypeAssertion(e.createKeywordTypeNode(143),a.expression);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Add_unknown_conversion_for_non_overlapping_types,r,e.Diagnostics.Add_unknown_to_all_conversions_of_non_overlapping_types)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addMissingInvocationForDecorator",n=[e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isDecorator);e.Debug.assert(!!a,"Expected position to be owned by a decorator.");var o=e.createCall(a.expression,void 0,void 0);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Call_decorator_expression,r,e.Diagnostics.Add_to_all_uncalled_decorators)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="annotateWithTypeFromJSDoc",n=[e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.tryCast(e.isParameter(n.parent)?n.parent.parent:n.parent,a)}function a(t){return function(t){return e.isFunctionLikeDeclaration(t)||237===t.kind||153===t.kind||154===t.kind}(t)&&o(t)}function o(t){return e.isFunctionLikeDeclaration(t)?t.parameters.some(o)||!t.type&&!!e.getJSDocReturnType(t):!t.type&&!!e.getJSDocType(t)}function s(t,r,n){if(e.isFunctionLikeDeclaration(n)&&(e.getJSDocReturnType(n)||n.parameters.some(function(t){return!!e.getJSDocType(t)}))){if(!n.typeParameters){var i=e.getJSDocTypeParameterDeclarations(n);i.length&&t.insertTypeParameters(r,n,i)}var a=e.isArrowFunction(n)&&!e.findChildOfKind(n,20,r);a&&t.insertNodeBefore(r,e.first(n.parameters),e.createToken(20));for(var o=0,s=n.parameters;o<s.length;o++){var u=s[o];if(!u.type){var l=e.getJSDocType(u);l&&t.tryInsertTypeAnnotation(r,u,c(l))}}if(a&&t.insertNodeAfter(r,e.last(n.parameters),e.createToken(21)),!n.type){var _=e.getJSDocReturnType(n);_&&t.tryInsertTypeAnnotation(r,n,c(_))}}else{var d=e.Debug.assertDefined(e.getJSDocType(n));e.Debug.assert(!n.type),t.tryInsertTypeAnnotation(r,n,c(d))}}function c(t){switch(t.kind){case 284:case 285:return e.createTypeReferenceNode("any",e.emptyArray);case 288:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("undefined",e.emptyArray)])}(t);case 287:return c(t.type);case 286:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("null",e.emptyArray)])}(t);case 290:return function(t){return e.createArrayTypeNode(e.visitNode(t.type,c))}(t);case 289:return function(t){return e.createFunctionTypeNode(e.emptyArray,t.parameters.map(u),t.type)}(t);case 164:return function(t){var r=t.typeName,n=t.typeArguments;if(e.isIdentifier(t.typeName)){if(e.isJSDocIndexSignature(t))return function(t){var r=e.createParameter(void 0,void 0,void 0,135===t.typeArguments[0].kind?"n":"s",void 0,e.createTypeReferenceNode(135===t.typeArguments[0].kind?"number":"string",[]),void 0),n=e.createTypeLiteralNode([e.createIndexSignature(void 0,void 0,[r],t.typeArguments[1])]);return e.setEmitFlags(n,1),n}(t);var i=t.typeName.text;switch(t.typeName.text){case"String":case"Boolean":case"Object":case"Number":i=i.toLowerCase();break;case"array":case"date":case"promise":i=i[0].toUpperCase()+i.slice(1)}r=e.createIdentifier(i),n="Array"!==i&&"Promise"!==i||t.typeArguments?e.visitNodes(t.typeArguments,c):e.createNodeArray([e.createTypeReferenceNode("any",e.emptyArray)])}return e.createTypeReferenceNode(r,n)}(t);default:var r=e.visitEachChild(t,c,void 0);return e.setEmitFlags(r,1),r}}function u(t){var r=t.parent.parameters.indexOf(t),n=290===t.type.kind&&r===t.parent.parameters.length-1,i=t.name||(n?"rest":"arg"+r),a=n?e.createToken(25):t.dotDotDotToken;return e.createParameter(t.decorators,t.modifiers,a,i,t.questionToken,e.visitNode(t.type,c),t.initializer)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=i(n.sourceFile,n.span.start);if(a){var o=e.textChanges.ChangeTracker.with(n,function(e){return s(e,n.sourceFile,a)});return[t.createCodeFixAction(r,o,e.Diagnostics.Annotate_with_type_from_JSDoc,r,e.Diagnostics.Annotate_everything_with_types_from_JSDoc)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&s(e,t.file,r)})}}),t.parameterShouldGetTypeFromJSDoc=a}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="inferFromUsage",i=[e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code,e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code,e.Diagnostics.Member_0_implicitly_has_an_1_type.code,e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code,e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code,e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code];function a(t,n,i,a,f,m,g,y){if(e.isParameterPropertyModifier(i.kind)||72===i.kind||25===i.kind||100===i.kind){var v=i.parent;switch(a=function(t){switch(t){case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code;case e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_an_1_type.code;case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code;case e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code;case e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Member_0_implicitly_has_an_1_type.code}return t}(a)){case e.Diagnostics.Member_0_implicitly_has_an_1_type.code:case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code:if(e.isVariableDeclaration(v)&&g(v)||e.isPropertyDeclaration(v)||e.isPropertySignature(v))return o(t,n,v,f,y,m),v;if(e.isPropertyAccessExpression(v)){var h=_(p(v.name,f,m),v,f,y);if(h){var b=e.createJSDocTypeTag(e.createJSDocTypeExpression(h),"");l(t,n,e.cast(v.parent.parent,e.isExpressionStatement),[b])}return v}return;case e.Diagnostics.Variable_0_implicitly_has_an_1_type.code:var D=f.getTypeChecker().getSymbolAtLocation(i);return D&&D.valueDeclaration&&e.isVariableDeclaration(D.valueDeclaration)&&g(D.valueDeclaration)?(o(t,n,D.valueDeclaration,f,y,m),D.valueDeclaration):void 0}var x=e.getContainingFunction(i);if(void 0!==x)switch(a){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:if(e.isSetAccessorDeclaration(x))return s(t,n,x,f,y,m),x;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:if(g(x)){var S=e.cast(v,e.isParameter);return function(t,n,i,a,o,s,l){if(!e.isIdentifier(i.name))return;var _=function(t,n,i,a){var o;switch(t.kind){case 157:o=e.findChildOfKind(t,124,n);break;case 197:case 196:var s=t.parent;o=e.isVariableDeclaration(s)&&e.isIdentifier(s.name)?s.name:t.name;break;case 239:case 156:o=t.name}if(o)return r.inferTypeForParametersFromReferences(d(o,i,a),t,i,a)}(a,n,o,l)||a.parameters.map(function(t){return{declaration:t,type:e.isIdentifier(t.name)?p(t.name,o,l):o.getTypeChecker().getAnyType()}});if(e.Debug.assert(a.parameters.length===_.length),e.isInJSFile(a))u(t,n,_,o,s);else{var f=e.isArrowFunction(a)&&!e.findChildOfKind(a,20,n);f&&t.insertNodeBefore(n,e.first(a.parameters),e.createToken(20));for(var m=0,g=_;m<g.length;m++){var y=g[m],v=y.declaration,h=y.type;!v||v.type||v.initializer||c(t,n,v,h,o,s)}f&&t.insertNodeAfter(n,e.last(a.parameters),e.createToken(21))}}(t,n,S,x,f,y,m),S}return;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code:case e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code:return e.isGetAccessorDeclaration(x)&&e.isIdentifier(x.name)?(c(t,n,x,p(x.name,f,m),f,y),x):void 0;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code:return e.isSetAccessorDeclaration(x)?(s(t,n,x,f,y,m),x):void 0;default:return e.Debug.fail(String(a))}}}function o(t,r,n,i,a,o){e.isIdentifier(n.name)&&c(t,r,n,p(n.name,i,o),i,a)}function s(t,r,n,i,a,o){var s=e.firstOrUndefined(n.parameters);if(s&&e.isIdentifier(n.name)&&e.isIdentifier(s.name)){var l=p(n.name,i,o);l===i.getTypeChecker().getAnyType()&&(l=p(s.name,i,o)),e.isInJSFile(n)?u(t,r,[{declaration:s,type:l}],i,a):c(t,r,s,l,i,a)}}function c(t,r,n,i,a,o){var s=_(i,n,a,o);if(s)if(e.isInJSFile(r)&&153!==n.kind){var c=e.isVariableDeclaration(n)?e.tryCast(n.parent.parent,e.isVariableStatement):n;if(!c)return;var u=e.createJSDocTypeExpression(s);l(t,r,c,[e.isGetAccessorDeclaration(n)?e.createJSDocReturnTag(u,""):e.createJSDocTypeTag(u,"")])}else t.tryInsertTypeAnnotation(r,n,s)}function u(t,r,n,i,a){var o=n.length&&n[0].declaration.parent;o&&l(t,r,o,e.mapDefined(n,function(t){var r=t.declaration;if(!r.initializer&&!e.getJSDocType(r)&&e.isIdentifier(r.name)){var n=t.type&&_(t.type,r,i,a),o=e.getSynthesizedClone(r.name);return e.setEmitFlags(o,3584),n&&e.createJSDocParamTag(o,!!t.isOptional,e.createJSDocTypeExpression(n),"")}}))}function l(t,r,n,i){var a=e.mapDefined(n.jsDoc,function(e){return e.comment}),o=e.flatMapToMutable(n.jsDoc,function(e){return e.tags}),s=i.filter(function(t){return!o||!o.some(function(r,n){var i=function(t,r){if(t.kind!==r.kind)return;switch(t.kind){case 299:var n=t,i=r;return e.isIdentifier(n.name)&&e.isIdentifier(i.name)&&n.name.escapedText===i.name.escapedText?e.createJSDocParamTag(i.name,i.isBracketed,i.typeExpression,n.comment):void 0;case 300:return e.createJSDocReturnTag(r.typeExpression,t.comment)}}(r,t);return i&&(o[n]=i),!!i})}),c=e.createJSDocComment(a.join("\n"),e.createNodeArray((o||e.emptyArray).concat(s)));t.insertJsdocCommentBefore(r,n,c)}function _(e,t,r,n){var i=r.getTypeChecker(),a=!0,o=function(){a=!1},s=i.typeToTypeNode(e,t,void 0,{trackSymbol:function(e,t,r){a=a&&0===i.isSymbolAccessible(e,t,r,!1).accessibility},reportInaccessibleThisError:o,reportPrivateInBaseOfClassExpression:o,reportInaccessibleUniqueSymbolError:o,moduleResolverHost:{readFile:n.readFile,fileExists:n.fileExists,directoryExists:n.directoryExists,getSourceFiles:r.getSourceFiles,getCurrentDirectory:r.getCurrentDirectory,getCommonSourceDirectory:r.getCommonSourceDirectory}});return a?s:void 0}function d(t,r,n){return e.mapDefined(e.FindAllReferences.getReferenceEntriesForNode(-1,t,r,r.getSourceFiles(),n),function(t){return 0!==t.kind?e.tryCast(t.node,e.isIdentifier):void 0})}function p(e,t,n){var i=d(e,t,n),a=t.getTypeChecker(),o=r.inferTypesFromReferences(i,a,n);return r.unifyFromContext(o,a)}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i,o=r.sourceFile,s=r.program,c=r.span.start,u=r.errorCode,l=r.cancellationToken,_=r.host,d=e.getTokenAtPosition(o,c),p=e.textChanges.ChangeTracker.with(r,function(t){i=a(t,o,d,u,s,l,e.returnTrue,_)}),f=i&&e.getNameOfDeclaration(i);return f&&0!==p.length?[t.createCodeFixAction(n,p,[function(t,r){switch(t){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.isSetAccessorDeclaration(e.getContainingFunction(r))?e.Diagnostics.Infer_type_of_0_from_usage:e.Diagnostics.Infer_parameter_types_from_usage;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Infer_parameter_types_from_usage;default:return e.Diagnostics.Infer_type_of_0_from_usage}}(u,d),f.getText(o)],n,e.Diagnostics.Infer_all_types_from_usage)]:void 0},fixIds:[n],getAllCodeActions:function(r){var n=r.sourceFile,o=r.program,s=r.cancellationToken,c=r.host,u=e.nodeSeenTracker();return t.codeFixAll(r,i,function(t,r){a(t,n,e.getTokenAtPosition(r.file,r.start),r.code,o,s,u,c)})}}),function(t){function r(e,t,r){for(var i={},a=0,s=e;a<s.length;a++){var c=s[a];r.throwIfCancellationRequested(),n(c,t,i)}return o(i,t)}function n(t,r,a){for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;switch(t.parent.kind){case 203:a.isNumber=!0;break;case 202:!function(e,t){switch(e.operator){case 44:case 45:case 39:case 53:t.isNumber=!0;break;case 38:t.isNumberOrString=!0}}(t.parent,a);break;case 204:!function(t,r,n,i){switch(r.operatorToken.kind){case 41:case 40:case 42:case 43:case 46:case 47:case 48:case 49:case 50:case 51:case 61:case 63:case 62:case 64:case 65:case 69:case 70:case 71:case 66:case 68:case 67:case 39:case 28:case 31:case 30:case 32:var a=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&a.flags?u(i,a):i.isNumber=!0;break;case 60:case 38:var o=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&o.flags?u(i,o):296&o.flags?i.isNumber=!0:132&o.flags?i.isString=!0:i.isNumberOrString=!0;break;case 59:case 33:case 35:case 36:case 34:u(i,n.getTypeAtLocation(r.left===t?r.right:r.left));break;case 93:t===r.left&&(i.isString=!0);break;case 55:t!==r.left||237!==t.parent.parent.kind&&!e.isAssignmentExpression(t.parent.parent,!0)||u(i,n.getTypeAtLocation(r.right))}}(t,t.parent,r,a);break;case 271:case 272:!function(e,t,r){u(r,t.getTypeAtLocation(e.parent.parent.expression))}(t.parent,r,a);break;case 191:case 192:t.parent.expression===t?function(e,t,r){var i={argumentTypes:[],returnType:{}};if(e.arguments)for(var a=0,o=e.arguments;a<o.length;a++){var s=o[a];i.argumentTypes.push(t.getTypeAtLocation(s))}n(e,t,i.returnType),191===e.kind?(r.callContexts||(r.callContexts=[])).push(i):(r.constructContexts||(r.constructContexts=[])).push(i)}(t.parent,r,a):i(t,r,a);break;case 189:!function(t,r,i){var a=e.escapeLeadingUnderscores(t.name.text);i.properties||(i.properties=e.createUnderscoreEscapedMap());var o=i.properties.get(a)||{};n(t,r,o),i.properties.set(a,o)}(t.parent,r,a);break;case 190:!function(e,t,r,i){if(t===e.argumentExpression)return void(i.isNumberOrString=!0);var a=r.getTypeAtLocation(e.argumentExpression),o={};n(e,r,o),296&a.flags?i.numberIndexContext=o:i.stringIndexContext=o}(t.parent,t,r,a);break;case 237:var o=t.parent,s=o.name,c=o.initializer;if(t===s){c&&u(a,r.getTypeAtLocation(c));break}default:return i(t,r,a)}}function i(t,r,n){e.isExpressionNode(t)&&u(n,r.getContextualType(t))}function a(t,r,n){if(void 0===n&&(n=r.getAnyType()),!t.length)return n;var i=r.getUnionType([r.getStringType(),r.getNumberType()]),a=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=r;s<c.length;s++){var u=c[s],l=u.high,_=u.low;l(o)&&(e.Debug.assert(!_(o)),n.push(_))}return t.filter(function(e){return n.every(function(t){return!t(e)})})}(t,[{high:function(e){return e===r.getStringType()||e===r.getNumberType()},low:function(e){return e===i}},{high:function(e){return!(16385&e.flags)},low:function(e){return!!(16385&e.flags)}},{high:function(e){return!(114689&e.flags||16&r.getObjectFlags(e))},low:function(e){return!!(16&r.getObjectFlags(e))}}]),o=a.filter(function(e){return 16&r.getObjectFlags(e)});return o.length&&(a=a.filter(function(e){return!(16&r.getObjectFlags(e))})).push(function(t,r){if(1===t.length)return t[0];for(var n=[],i=[],a=[],o=[],s=!1,c=!1,u=e.createMultiMap(),l=0,_=t;l<_.length;l++){for(var d=_[l],p=0,f=r.getPropertiesOfType(d);p<f.length;p++){var m=f[p];u.add(m.name,r.getTypeOfSymbolAtLocation(m,m.valueDeclaration))}n.push.apply(n,r.getSignaturesOfType(d,0)),i.push.apply(i,r.getSignaturesOfType(d,1)),d.stringIndexInfo&&(a.push(d.stringIndexInfo.type),s=s||d.stringIndexInfo.isReadonly),d.numberIndexInfo&&(o.push(d.numberIndexInfo.type),c=c||d.numberIndexInfo.isReadonly)}var g=e.mapEntries(u,function(e,n){var i=n.length<t.length?16777216:0,a=r.createSymbol(4|i,e);return a.type=r.getUnionType(n),[e,a]});return r.createAnonymousType(t[0].symbol,g,n,i,a.length?r.createIndexInfo(r.getUnionType(a),s):void 0,o.length?r.createIndexInfo(r.getUnionType(o),c):void 0)}(o,r)),r.getWidenedType(r.getUnionType(a))}function o(t,r){var n=[];if(t.isNumber&&n.push(r.getNumberType()),t.isString&&n.push(r.getStringType()),t.isNumberOrString&&n.push(r.getUnionType([r.getStringType(),r.getNumberType()])),n.push.apply(n,(t.candidateTypes||[]).map(function(e){return r.getBaseTypeOfLiteralType(e)})),t.properties&&l(t.properties.get("then"))){var i=s(0,t.properties.get("then").callContexts,!1,r).getCallSignatures().map(function(e){return e.getReturnType()});i.push(r.createPromiseType(i.length?r.getUnionType(i,2):r.getAnyType()))}else t.properties&&l(t.properties.get("push"))&&n.push(r.createArrayType(s(0,t.properties.get("push").callContexts,!1,r)));if(t.numberIndexContext)n.push(r.createArrayType(b(t.numberIndexContext)));else if(t.properties||t.callContexts||t.constructContexts||t.stringIndexContext){var u=e.createUnderscoreEscapedMap(),_=[],d=[],p=void 0;if(t.properties&&t.properties.forEach(function(e,t){var n=r.createSymbol(4,t);n.type=b(e),u.set(t,n)}),t.callContexts)for(var f=0,m=t.callContexts;f<m.length;f++){var g=m[f];_.push(c(g,r))}if(t.constructContexts)for(var y=0,v=t.constructContexts;y<v.length;y++){var h=v[y];d.push(c(h,r))}t.stringIndexContext&&(p=r.createIndexInfo(b(t.stringIndexContext),!1)),n.push(r.createAnonymousType(void 0,u,_,d,p,void 0))}return n;function b(e){return a(o(e,r),r)}}function s(t,r,n,i){var a=[];if(r)for(var o=0,s=r;o<s.length;o++){var c=s[o];c.argumentTypes.length>t&&(n?a=e.concatenate(a,e.map(c.argumentTypes.slice(t),function(e){return i.getBaseTypeOfLiteralType(e)})):a.push(i.getBaseTypeOfLiteralType(c.argumentTypes[t])))}if(a.length){var u=i.getWidenedType(i.getUnionType(a,2));return n?i.createArrayType(u):u}}function c(t,r){for(var n=[],i=0;i<t.argumentTypes.length;i++){var s=r.createSymbol(1,e.escapeLeadingUnderscores("arg"+i));s.type=r.getWidenedType(r.getBaseTypeOfLiteralType(t.argumentTypes[i])),n.push(s)}var c=a(o(t.returnType,r),r,r.getVoidType());return r.createSignature(void 0,void 0,void 0,n,c,void 0,t.argumentTypes.length,!1,!1)}function u(e,t){!t||1&t.flags||131072&t.flags||(e.candidateTypes||(e.candidateTypes=[])).push(t)}function l(e){return!!e&&!!e.callContexts}t.inferTypesFromReferences=r,t.inferTypeForParametersFromReferences=function(t,i,o,s){var c=o.getTypeChecker();if(0!==t.length&&i.parameters){for(var u={},l=0,_=t;l<_.length;l++){var p=_[l];s.throwIfCancellationRequested(),n(p,c,u)}var f=(u.constructContexts||[]).concat(u.callContexts||[]);return i.parameters.map(function(t,n){for(var u=[],l=e.isRestParameter(t),_=!1,p=0,m=f;p<m.length;p++){var g=m[p];if(g.argumentTypes.length<=n)_=e.isInJSFile(i),u.push(c.getUndefinedType());else if(l)for(var y=n;y<g.argumentTypes.length;y++)u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[y]));else u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[n]))}if(e.isIdentifier(t.name)){var v=r(d(t.name,o,s),c,s);u.push.apply(u,l?e.mapDefined(v,c.getElementTypeOfArrayType):v)}var h=a(u,c);return{type:l?c.createArrayType(h):h,isOptional:_&&!l,declaration:t}})}},t.unifyFromContext=a}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertFunctionToEs6Class",n=[e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration.code];function i(t,r,n,i){var o=i.getSymbolAtLocation(e.getTokenAtPosition(r,n));if(o&&19&o.flags){var s,c,u=o.valueDeclaration;switch(u.kind){case 239:s=u,t.delete(r,u),c=function(t){var r=l(o);t.body&&r.unshift(e.createConstructor(void 0,void 0,t.parameters,t.body));var n=a(t,85);return e.createClassDeclaration(void 0,n,t.name,void 0,void 0,r)}(u);break;case 237:s=u.parent.parent,c=function(t){var r=t.initializer;if(!r||196!==r.kind)return;if(72!==t.name.kind)return;var n=l(t.symbol);r.body&&n.unshift(e.createConstructor(void 0,void 0,r.parameters,r.body));var i=a(s,85);return e.createClassDeclaration(void 0,i,t.name,void 0,void 0,n)}(u),1===u.parent.declarations.length?(e.copyComments(s,c,r),t.delete(r,s)):t.delete(r,u)}c&&(e.copyComments(u,c,r),t.insertNodeAfter(r,s,c))}function l(n){var i=[];return n.members&&n.members.forEach(function(e){var t=o(e,void 0);t&&i.push(t)}),n.exports&&n.exports.forEach(function(t){var r=o(t,[e.createToken(116)]);r&&i.push(r)}),i;function o(n,i){if(8192&n.flags){var o=n.valueDeclaration,s=o.parent;if(c=s.right,e.isFunctionLike(c)){var c,u=s.parent&&221===s.parent.kind?s.parent:s;if(t.delete(r,u),!s.right)return e.createProperty([],i,n.name,void 0,void 0,void 0);switch(s.right.kind){case 196:var l=s.right,_=e.concatenate(i,a(l,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,l.parameters,void 0,l.body);return e.copyComments(s,d,r),d;case 197:var p=s.right,f=p.body,m=void 0;m=218===f.kind?f:e.createBlock([e.createReturn(f)]);_=e.concatenate(i,a(p,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,p.parameters,void 0,m);return e.copyComments(s,d,r),d;default:if(e.isSourceFileJS(r))return;var g=e.createProperty(void 0,i,o.name,void 0,void 0,s.right);return e.copyComments(s.parent,g,r),g}}}}}}function a(t,r){return e.filter(t.modifiers,function(e){return e.kind===r})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program.getTypeChecker())});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_function_to_an_ES2015_class,r,e.Diagnostics.Convert_all_constructor_functions_to_classes)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program.getTypeChecker())})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertToAsyncFunction",n=[e.Diagnostics.This_may_be_converted_to_an_async_function.code],i=!0;function a(t,r,n,i,a){var l,_=e.getTokenAtPosition(r,n);if(l=e.isIdentifier(_)&&e.isVariableDeclaration(_.parent)&&_.parent.initializer&&e.isFunctionLikeDeclaration(_.parent.initializer)?_.parent.initializer:e.tryCast(e.getContainingFunction(e.getTokenAtPosition(r,n)),e.isFunctionLikeDeclaration)){var d,p,m=e.createMap(),g=e.createMap(),y=[],v=e.isInJSFile(l),h=function(t,r){if(!t.body)return e.createMap();var n=e.createMap();return e.forEachChild(t.body,function t(i){o(i,r,"then")?(n.set(e.getNodeId(i).toString(),!0),e.forEach(i.arguments,t)):o(i,r,"catch")?(n.set(e.getNodeId(i).toString(),!0),e.forEachChild(i,t)):o(i,r)?n.set(e.getNodeId(i).toString(),!0):e.forEachChild(i,t)}),n}(l,i),b=function(t,r,n,i,a,o,u){var l=e.createMap(),_=e.createMap();return e.forEachChild(t,function t(o){if(e.isIdentifier(o)){var d=r.getSymbolAtLocation(o),p=d&&function(e,t){return e.valueDeclaration&&e.valueDeclaration.getSourceFile()===t}(d,i.sourceFile);if(d&&p){var m=f(r.getTypeAtLocation(o),r),g=e.getSymbolId(d).toString();if(!m||e.isFunctionLikeDeclaration(o.parent)||n.has(g)){if(o.parent&&(e.isParameter(o.parent)||e.isVariableDeclaration(o.parent))){var y=o.text,v=_.get(y);if(v&&v.some(function(e){return e!==d})){var h=c(o,_);l.set(g,h.identifier),n.set(g,h),u.push({identifier:h.identifier,symbol:d}),s(_,y,d)}else{var b=e.getSynthesizedDeepClone(o);l.set(g,b),n.set(g,{identifier:b,types:[],numberOfAssignmentsOriginal:u.filter(function(e){return e.identifier.text===o.text}).length}),(e.isParameter(o.parent)&&function(t){var n=t.parent;if(e.isCallExpression(n)||e.isIdentifier(n)&&!a.get(e.getNodeId(n).toString())){var i=r.getTypeAtLocation(n),o=i&&r.getPromisedTypeOfPromise(i);return!!o}return!1}(o.parent.parent)||e.isVariableDeclaration(o.parent))&&(u.push({identifier:b,symbol:d}),s(_,y,d))}}}else{var D=e.firstOrUndefined(m.parameters),x=D&&e.isParameter(D.valueDeclaration)&&e.tryCast(D.valueDeclaration.name,e.isIdentifier)||e.createOptimisticUniqueName("result"),S=c(x,_);n.set(g,S),u.push({identifier:S.identifier,symbol:d}),s(_,x.text,d)}}}else e.forEachChild(o,t)}),e.getSynthesizedDeepCloneWithRenames(t,!0,l,r,function(t,i){if(e.isIdentifier(t)){var s=r.getSymbolAtLocation(t),c=s&&e.getSymbolId(s).toString(),u=s&&n.get(c);if(u){var l=r.getTypeAtLocation(t);o.set(e.getNodeId(i).toString(),l)}}var _=a.get(e.getNodeId(t).toString());void 0!==_&&(a.delete(e.getNodeId(t).toString()),a.set(e.getNodeId(i).toString(),_))})}(l,i,m,a,h,g,y),D=function(e){var t=[];return e.forEach(function(e){0===e.numberOfAssignmentsOriginal&&t.push(e.identifier)}),t}(m),x=b.body&&e.isBlock(b.body)?(d=b.body,p=[],e.forEachReturnStatement(d,function(t){e.isReturnStatementWithFixablePromiseHandler(t)&&p.push(t)}),p):e.emptyArray,S={checker:i,synthNamesMap:m,allVarNames:y,setOfExpressionsToReturn:h,constIdentifiers:D,originalTypeMap:g,isInJSFile:v};if(x.length){t.insertLastModifierBefore(r,121,l);for(var T=function(n){e.forEachChild(n,function i(a){e.isCallExpression(a)?function(e,n){var i=u(e,S,e);t.replaceNodeWithNodes(r,n,i)}(a,n):e.isFunctionLike(a)||e.forEachChild(a,i)})},C=0,k=x;C<k.length;C++){T(k[C])}}}}function o(t,r,n){var i=(n?e.isCallExpression(t):e.isExpression(t))&&(!n||e.hasPropertyAccessExpressionWithName(t,n))&&r.getTypeAtLocation(t);return!(!i||!r.getPromisedTypeOfPromise(i))}function s(e,t,r){e.has(t)?e.get(t).push(r):e.set(t,[r])}function c(t,r){var n=(r.get(t.text)||e.emptyArray).length;return{identifier:0===n?t:e.createIdentifier(t.text+"_"+n),types:[],numberOfAssignmentsOriginal:0}}function u(t,r,n,a){if(!t)return e.emptyArray;var o=e.isIdentifier(t)&&r.originalTypeMap.get(e.getNodeId(t).toString())||r.checker.getTypeAtLocation(t);return e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"then")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n,i){var a=t.arguments,o=a[0],s=a[1];if(!o)return u(t.expression,r,n);var c=g(o,r),l=p(o,i,c,t,r);if(s){var _=g(s,r),d=e.createBlock(u(t.expression,r,t,c).concat(l)),f=p(s,i,_,t,r),m=_?_.identifier.text:"e",y=e.createCatchClause(m,e.createBlock(f));return[e.createTry(d,y,void 0)]}return u(t.expression,r,t,c).concat(l)}(t,r,n,a):e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"catch")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=t.arguments[0],a=g(i,r),o=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString());n&&!o&&(n.numberOfAssignmentsOriginal=2,r.synthNamesMap.forEach(function(e,t){if(e.identifier.text===n.identifier.text){var i=l(n);r.synthNamesMap.set(t,i)}}),r.constIdentifiers.some(function(e){return e.text===n.identifier.text})&&r.constIdentifiers.push(l(n).identifier));var s,c=e.createBlock(u(t.expression,r,t,n)),_=p(i,n,a,t,r),d=a?a.identifier.text:"e",f=e.createCatchClause(d,e.createBlock(_));if(n&&!o){var m=n.types,y=r.checker.getUnionType(m,2),v=r.isInJSFile?void 0:r.checker.typeToTypeNode(y),h=[e.createVariableDeclaration(e.getSynthesizedDeepClone(n.identifier),v)];s=e.createVariableStatement(void 0,e.createVariableDeclarationList(h,1))}var b=e.createTry(c,f,void 0);return s?[s,b]:[b]}(t,r,a):e.isPropertyAccessExpression(t)?u(t.expression,r,n,a):o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString()),a=t.original?t.original.parent:t.parent;if(n&&!i&&(!a||e.isPropertyAccessExpression(a)))return d(n,e.createAwait(t),r);if(!n&&!i&&(!a||e.isPropertyAccessExpression(a)))return[e.createStatement(e.createAwait(t))];return[e.createReturn(e.getSynthesizedDeepClone(t))]}(t,r,a):(i=!1,e.emptyArray)}function l(t){return{identifier:e.createOptimisticUniqueName(t.identifier.text),types:[],numberOfAssignmentsOriginal:0}}function _(e,t){return t.some(function(t){return t.text===e.text})?2:1}function d(t,r,n){return t&&0!==t.identifier.text.length?t.types.length<t.numberOfAssignmentsOriginal?[e.createStatement(e.createAssignment(e.getSynthesizedDeepClone(t.identifier),r))]:[e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(t.identifier),void 0,r)],_(t.identifier,n.constIdentifiers)))]:[e.createStatement(r)]}function p(t,r,n,a,s){var c=s.setOfExpressionsToReturn.get(e.getNodeId(a).toString());switch(t.kind){case 96:break;case 72:if(!n)break;var u=e.createCall(e.getSynthesizedDeepClone(t),void 0,[n.identifier]);if(c)return[e.createReturn(u)];var l=s.originalTypeMap.get(e.getNodeId(t).toString())||s.checker.getTypeAtLocation(t),p=s.checker.getSignaturesOfType(l,0);if(!p.length){i=!1;break}var g=p[0].getReturnType(),y=d(r,e.createAwait(u),s);return r&&r.types.push(g),y;case 196:case 197:var v=t.body;if(e.isBlock(v)){for(var h=[],b=!1,D=0,x=v.statements;D<x.length;D++){var S=x[D];e.isReturnStatement(S)&&(b=!0),e.isReturnStatementWithFixablePromiseHandler(S)?h=h.concat(m(s,[S],r)):h.push(S)}return c?h.map(function(t){return e.getSynthesizedDeepClone(t)}):function(t,r,n,i){for(var a=[],s=0,c=t;s<c.length;s++){var u=c[s];if(e.isReturnStatement(u)){if(u.expression){var l=o(u.expression,n.checker)?e.createAwait(u.expression):u.expression;void 0===r?a.push(e.createExpressionStatement(l)):a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,l)],_(r,n.constIdentifiers))))}}else a.push(e.getSynthesizedDeepClone(u))}i||void 0===r||a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,e.createIdentifier("undefined"))],_(r,n.constIdentifiers))));return a}(h,void 0===r?void 0:r.identifier,s,b)}var T=m(s,e.isFixablePromiseHandler(v)?[e.createReturn(v)]:e.emptyArray,r);if(T.length>0)return T;var C=f(s.checker.getTypeAtLocation(t),s.checker).getReturnType(),k=e.getSynthesizedDeepClone(v),E=s.checker.getPromisedTypeOfPromise(C)?e.createAwait(k):k;if(c)return[e.createReturn(E)];var N=d(r,E,s);return r&&r.types.push(C),N;default:i=!1}return e.emptyArray}function f(t,r){var n=r.getSignaturesOfType(t,0);return e.lastOrUndefined(n)}function m(t,r,n){for(var i=[],a=0,o=r;a<o.length;a++){var s=o[a];e.forEachChild(s,function r(a){if(e.isCallExpression(a)){var o=u(a,t,a,n);if((i=i.concat(o)).length>0)return}else e.isFunctionLike(a)||e.forEachChild(a,r)})}return i}function g(t,r){var n,i=0,a=[];e.isFunctionLikeDeclaration(t)?t.parameters.length>0&&(n=o(t.parameters[0].name)):e.isIdentifier(t)&&(n=o(t));if(n&&"undefined"!==n.identifier.text)return n;function o(t){var n,o=function(e){return e.symbol?e.symbol:r.checker.getSymbolAtLocation(e)}((n=t).original?n.original:n);return o&&r.synthNamesMap.get(e.getSymbolId(o).toString())||{identifier:t,types:a,numberOfAssignmentsOriginal:i}}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){i=!0;var o=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,n.span.start,n.program.getTypeChecker(),n)});return i?[t.createCodeFixAction(r,o,e.Diagnostics.Convert_to_async_function,r,e.Diagnostics.Convert_all_to_async_functions)]:[]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,r.file,r.start,e.program.getTypeChecker(),e)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,n,i){for(var a=0,o=t.imports;a<o.length;a++){var s=o[a],c=e.getResolvedModule(t,s.text);if(c&&c.resolvedFileName===r.fileName){var u=e.importFromModuleSpecifier(s);switch(u.kind){case 248:n.replaceNode(t,u,e.makeImport(u.name,void 0,s,i));break;case 191:e.isRequireCall(u,!1)&&n.replaceNode(t,u,e.createPropertyAccess(e.getSynthesizedDeepClone(u),"default"))}}}}function n(t,r){t.forEachChild(function n(i){if(e.isPropertyAccessExpression(i)&&e.isExportsOrModuleExportsOrAlias(t,i.expression)){var a=i.parent;r(i,e.isBinaryExpression(a)&&a.left===i&&59===a.operatorToken.kind)}i.forEachChild(n)})}function i(r,n,i,p,f,m,g,y){switch(n.kind){case 219:return function(r,n,i,a,o,c,d){var p=n.declarationList,f=!1,m=e.flatMap(p.declarations,function(n){var m=n.name,g=n.initializer;if(g){if(e.isExportsOrModuleExportsOrAlias(r,g))return f=!0,[];if(e.isRequireCall(g,!0))return f=!0,function(r,n,i,a,o,c,u,d){switch(n.kind){case 184:var p=e.mapAllOrFail(n.elements,function(t){return t.dotDotDotToken||t.initializer||t.propertyName&&!e.isIdentifier(t.propertyName)||!e.isIdentifier(t.name)?void 0:l(t.propertyName&&t.propertyName.text,t.name.text)});if(p)return[e.makeImport(void 0,p,i,d)];case 185:var f=s(t.moduleSpecifierToValidIdentifier(i.text,u),c);return[e.makeImport(e.createIdentifier(f),void 0,i,d),_(void 0,e.getSynthesizedDeepClone(n),e.createIdentifier(f))];case 72:return function(t,r,n,i,a,o,c){for(var u=a.getSymbolAtLocation(r),l=e.createMap(),_=!1,d=0,p=o.original.get(r.text);d<p.length;d++){var f=p[d];if(a.getSymbolAtLocation(f)===u&&f!==r){var m=f.parent;if(e.isPropertyAccessExpression(m)){var g=m.expression,y=m.name.text;e.Debug.assert(g===f);var v=l.get(y);void 0===v&&(v=s(y,o),l.set(y,v)),i.replaceNode(t,m,e.createIdentifier(v))}else _=!0}}var h=0===l.size?void 0:e.arrayFrom(e.mapIterator(l.entries(),function(t){var r=t[0],n=t[1];return e.createImportSpecifier(r===n?void 0:e.createIdentifier(r),e.createIdentifier(n))}));h||(_=!0);return[e.makeImport(_?e.getSynthesizedDeepClone(r):void 0,h,n,c)]}(r,n,i,a,o,c,d);default:return e.Debug.assertNever(n)}}(r,m,g.arguments[0],i,a,o,c,d);if(e.isPropertyAccessExpression(g)&&e.isRequireCall(g.expression,!0))return f=!0,function(t,r,n,i,a){switch(t.kind){case 184:case 185:var o=s(r,i);return[u(o,r,n,a),_(void 0,t,e.createIdentifier(o))];case 72:return[u(t.text,r,n,a)];default:return e.Debug.assertNever(t)}}(m,g.name.text,g.expression.arguments[0],o,d)}return e.createVariableStatement(void 0,e.createVariableDeclarationList([n],p.flags))});f&&i.replaceNodeWithNodes(r,n,m)}(r,n,p,i,f,m,y),!1;case 221:var v=n.expression;switch(v.kind){case 191:return e.isRequireCall(v,!0)&&p.replaceNode(r,n,e.makeImport(void 0,void 0,v.arguments[0],y)),!1;case 204:return 59===v.operatorToken.kind&&function(t,r,n,i,s){var u=n.left,l=n.right;if(!e.isPropertyAccessExpression(u))return!1;if(e.isExportsOrModuleExportsOrAlias(t,u)){if(!e.isExportsOrModuleExportsOrAlias(t,l)){var p=e.isObjectLiteralExpression(l)?(f=l,(m=e.mapAllOrFail(f.properties,function(t){switch(t.kind){case 158:case 159:case 276:case 277:return;case 275:return e.isIdentifier(t.name)?function(t,r){var n=[e.createToken(85)];switch(r.kind){case 196:var i=r.name;if(i&&i.text!==t)return a();case 197:return c(t,n,r);case 209:return function(t,r,n){return e.createClassDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.heritageClauses),e.getSynthesizedDeepClones(n.members))}(t,n,r);default:return a()}function a(){return _(n,e.createIdentifier(t),r)}}(t.name.text,t.initializer):void 0;case 156:return e.isIdentifier(t.name)?c(t.name.text,[e.createToken(85)],t):void 0;default:e.Debug.assertNever(t)}}))&&[m,!1]):e.isRequireCall(l,!0)?function(t,r){var n=t.text,i=r.getSymbolAtLocation(t),s=i?i.exports:e.emptyUnderscoreEscapedMap;return s.has("export=")?[[o(n)],!0]:s.has("default")?s.size>1?[[a(n),o(n)],!0]:[[o(n)],!0]:[[a(n)],!1]}(l.arguments[0],r):void 0;return p?(i.replaceNodeWithNodes(t,n.parent,p[0]),p[1]):(i.replaceRangeWithText(t,e.createRange(u.getStart(t),l.pos),"export default"),!0)}i.delete(t,n.parent)}else e.isExportsOrModuleExportsOrAlias(t,u.expression)&&function(t,r,n,i){var a=r.left.name.text,o=i.get(a);if(void 0!==o){var s=[_(void 0,o,r.right),d([e.createExportSpecifier(o,a)])];n.replaceNodeWithNodes(t,r.parent,s)}else!function(t,r,n){var i=t.left,a=t.right,o=t.parent,s=i.name.text;if(!(e.isFunctionExpression(a)||e.isArrowFunction(a)||e.isClassExpression(a))||a.name&&a.name.text!==s)n.replaceNodeRangeWithNodes(r,i.expression,e.findChildOfKind(i,24,r),[e.createToken(85),e.createToken(77)],{joiner:" ",suffix:" "});else{n.replaceRange(r,{pos:i.getStart(r),end:a.getStart(r)},e.createToken(85),{suffix:" "}),a.name||n.insertName(r,a,s);var c=e.findChildOfKind(o,26,r);c&&n.delete(r,c)}}(r,t,n)}(t,n,i,s);var f,m;return!1}(r,i,v,p,g)}default:return!1}}function a(e){return d(void 0,e)}function o(t){return d([e.createExportSpecifier(void 0,"default")],t)}function s(e,t){for(;t.original.has(e)||t.additional.has(e);)e="_"+e;return t.additional.set(e,!0),e}function c(t,r,n){return e.createFunctionDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),e.getSynthesizedDeepClone(n.asteriskToken),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.parameters),e.getSynthesizedDeepClone(n.type),e.convertToFunctionBody(e.getSynthesizedDeepClone(n.body)))}function u(t,r,n,i){return"default"===r?e.makeImport(e.createIdentifier(t),void 0,n,i):e.makeImport(void 0,[l(r,t)],n,i)}function l(t,r){return e.createImportSpecifier(void 0!==t&&t!==r?e.createIdentifier(t):void 0,e.createIdentifier(r))}function _(t,r,n){return e.createVariableStatement(t,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,n)],2))}function d(t,r){return e.createExportDeclaration(void 0,void 0,t&&e.createNamedExports(t),void 0===r?void 0:e.createLiteral(r))}t.registerCodeFix({errorCodes:[e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module.code],getCodeActions:function(a){var o=a.sourceFile,c=a.program,u=a.preferences,l=e.textChanges.ChangeTracker.with(a,function(t){if(function(t,r,a,o,c){var u={original:(_=t,d=e.createMultiMap(),function t(r,n){e.isIdentifier(r)&&function(e){var t=e.parent;switch(t.kind){case 189:return t.name!==e;case 186:case 253:return t.propertyName!==e;default:return!0}}(r)&&n(r),r.forEachChild(function(e){return t(e,n)})}(_,function(e){return d.add(e.text,e)}),d),additional:e.createMap()},l=function(t,r,i){var a=e.createMap();return n(t,function(t){var n=t.name,o=n.text,c=n.originalKeywordKind;!a.has(o)&&(void 0!==c&&e.isNonContextualKeyword(c)||r.resolveName(t.name.text,t,67220415,!0))&&a.set(o,s("_"+o,i))}),a}(t,r,u);var _,d;!function(t,r,i){n(t,function(n,a){if(!a){var o=n.name.text;i.replaceNode(t,n,e.createIdentifier(r.get(o)||o))}})}(t,l,a);for(var p=!1,f=0,m=t.statements;f<m.length;f++){var g=m[f],y=i(t,g,r,a,u,o,l,c);p=p||y}return p}(o,c.getTypeChecker(),t,c.getCompilerOptions().target,e.getQuotePreference(o,u)))for(var a=0,l=c.getSourceFiles();a<l.length;a++){var _=l[a];r(_,o,t,e.getQuotePreference(_,u))}});return[t.createCodeFixActionNoFixId("convertToEs6Module",l,e.Diagnostics.Convert_to_ES6_module)]}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="correctQualifiedNameToIndexedAccessType",n=[e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1.code];function i(t,r){var n=e.findAncestor(e.getTokenAtPosition(t,r),e.isQualifiedName);return e.Debug.assert(!!n,"Expected position to be owned by a qualified name."),e.isIdentifier(n.left)?n:void 0}function a(t,r,n){var i=n.right.text,a=e.createIndexedAccessTypeNode(e.createTypeReferenceNode(n.left,void 0),e.createLiteralTypeNode(e.createLiteral(i)));t.replaceNode(r,n,a)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=i(n.sourceFile,n.span.start);if(o){var s=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,o)}),c=o.left.text+'["'+o.right.text+'"]';return[t.createCodeFixAction(r,s,[e.Diagnostics.Rewrite_as_the_indexed_access_type_0,c],r,e.Diagnostics.Rewrite_all_as_indexed_access_types)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Class_0_incorrectly_implements_interface_1.code,e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code],n="fixClassIncorrectlyImplementsInterface";function i(t,r){return e.Debug.assertDefined(e.getContainingClass(e.getTokenAtPosition(t,r)))}function a(t){return!(8&e.getModifierFlags(t.valueDeclaration))}function o(r,n,i,o,s,c){var u=function(t,r){var n=e.getEffectiveBaseTypeNode(t);if(!n)return e.createSymbolTable();var i=r.getTypeAtLocation(n),o=r.getPropertiesOfType(i);return e.createSymbolTable(o.filter(a))}(o,r),l=r.getTypeAtLocation(n),_=r.getPropertiesOfType(l).filter(e.and(a,function(e){return!u.has(e.escapedName)})),d=r.getTypeAtLocation(o);function p(e,t){var n=r.getIndexInfoOfType(e,t);n&&s.insertNodeAtClassStart(i,o,r.indexInfoToIndexSignatureDeclaration(n,t,o))}d.getNumberIndexType()||p(l,1),d.getStringIndexType()||p(l,0),t.createMissingMemberNodes(o,_,r,c,function(e){return s.insertNodeAtClassStart(i,o,e)})}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.program,s=r.sourceFile,c=r.span,u=i(s,c.start),l=a.getTypeChecker();return e.mapDefined(e.getClassImplementsHeritageClauseElements(u),function(i){var a=e.textChanges.ChangeTracker.with(r,function(e){return o(l,i,s,u,e,r.preferences)});return 0===a.length?void 0:t.createCodeFixAction(n,a,[e.Diagnostics.Implement_interface_0,i.getText(s)],n,e.Diagnostics.Implement_all_unimplemented_interfaces)})},fixIds:[n],getAllCodeActions:function(n){var a=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);if(e.addToSeen(a,e.getNodeId(s)))for(var c=0,u=e.getClassImplementsHeritageClauseElements(s);c<u.length;c++){var l=u[c];o(n.program.getTypeChecker(),l,r.file,s,t,n.preferences)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){t.importFixId="fixMissingImport";var r,n,a=[e.Diagnostics.Cannot_find_name_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Cannot_find_namespace_0.code,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here.code];function o(t,r){return!(67220415&e.skipAlias(t,r).flags)}function s(t,r,n,i,a,o,s){var l=i.getTypeChecker(),_=e.flatMap(t,function(t){return function(t,r,n){var i=t.moduleSymbol,a=t.importKind;return t.exportedSymbolIsTypeOnly&&e.isSourceFileJS(n)?e.emptyArray:e.mapDefined(n.imports,function(t){var n=e.importFromModuleSpecifier(t);return 249!==n.kind&&248!==n.kind||r.getSymbolAtLocation(t)!==i?void 0:{declaration:n,importKind:a}})}(t,l,a)}),d=void 0===n?void 0:function(t,r,n,i){return e.firstDefined(t,function(t){var a=t.declaration,o=function(t){if(249===t.kind){var r=t.importClause&&e.isImportClause(t.importClause)&&t.importClause.namedBindings;return r&&251===r.kind?r.name:void 0}return t.name}(a);if(o){var s=i.getAliasedSymbol(i.getSymbolAtLocation(o));if(s&&s.exports.has(e.escapeLeadingUnderscores(r)))return{kind:0,namespacePrefix:o.text,position:n}}})}(_,r,n,l),p=function(t){return e.firstDefined(t,function(e){var t=e.declaration,r=e.importKind;if(249===t.kind){var n=t.importClause;if(n){var i=n.name,a=n.namedBindings;return 1===r&&!i||0===r&&(!a||252===a.kind)?{kind:2,importClause:n,importKind:r}:void 0}}})}(_),f=p?[p]:function(t,r,n,i,a,o,s){var l=e.firstDefined(r,u);return l?[l]:c(n,i,a,t,o,s)}(t,_,i,a,n,o,s);return(d?[d]:e.emptyArray).concat(f)}function c(t,r,n,i,a,o){var s=e.isSourceFileJS(r),c=e.flatMap(i,function(i){var c=i.moduleSymbol,u=i.importKind,l=i.exportedSymbolIsTypeOnly;return e.moduleSpecifiers.getModuleSpecifiers(c,t.getCompilerOptions(),r,a,t.getSourceFiles(),o,t.redirectTargetsMap).map(function(t){return l&&s?{kind:1,moduleSpecifier:t,position:e.Debug.assertDefined(n)}:{kind:3,moduleSpecifier:t,importKind:u}})});return e.sort(c,function(e,t){return e.moduleSpecifier.length-t.moduleSpecifier.length})}function u(t){var r=t.declaration,n=t.importKind,i=249===r.kind?r.moduleSpecifier:259===r.moduleReference.kind?r.moduleReference.expression:void 0;return i&&e.isStringLiteral(i)?{kind:3,moduleSpecifier:i.text,importKind:n}:void 0}function l(t,r,n){var a=e.getTokenAtPosition(t.sourceFile,n),c=r===e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code?function(t,r){var n=t.sourceFile,i=t.program,a=t.host,o=t.preferences,c=i.getTypeChecker(),u=function(t,r){var n=e.isIdentifier(t)?r.getSymbolAtLocation(t):void 0;if(e.isUMDExportSymbol(n))return n;var i=t.parent;return e.isJsxOpeningLikeElement(i)&&i.tagName===t||e.isJsxOpeningFragment(i)?e.tryCast(r.resolveName(r.getJsxNamespace(i),e.isJsxOpeningLikeElement(i)?t:i,67220415,!1),e.isUMDExportSymbol):void 0}(r,c);if(!u)return;var l=c.getAliasedSymbol(u),_=u.name;return{fixes:s([{moduleSymbol:l,importKind:function(t){if(e.getAllowSyntheticDefaultImports(t))return 1;var r=e.getEmitModuleKind(t);switch(r){case e.ModuleKind.AMD:case e.ModuleKind.CommonJS:case e.ModuleKind.UMD:return 3;case e.ModuleKind.System:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:case e.ModuleKind.None:return 2;default:return e.Debug.assertNever(r)}}(i.getCompilerOptions()),exportedSymbolIsTypeOnly:!1}],_,e.isIdentifier(r)?r.getStart(n):void 0,i,n,a,o),symbolName:_}}(t,a):e.isIdentifier(a)?function(t,r){var n=t.sourceFile,i=t.program,a=t.cancellationToken,c=t.host,u=t.preferences,l=i.getTypeChecker(),d=e.isJsxOpeningLikeElement(r.parent)&&r.parent.tagName===r&&(e.isIntrinsicJsxName(r.text)||l.resolveName(r.text,r,67108863,!1))?l.getJsxNamespace():r.text;return e.Debug.assert("default"!==d),{fixes:e.arrayFrom(e.flatMapIterator(function(t,r,n,i,a,s){var c=e.createMultiMap();function u(t,r,n){c.add(e.getUniqueSymbolId(r,a).toString(),{moduleSymbol:t,importKind:n,exportedSymbolIsTypeOnly:o(r,a)})}return h(a,i,s.getSourceFiles(),function(e){n.throwIfCancellationRequested();var i=_(e,a,s.getCompilerOptions());i&&i.name===t&&v(i.symbolForMeaning,r)&&u(e,i.symbol,i.kind);var o=a.tryGetMemberInModuleExportsAndProperties(t,e);o&&v(o,r)&&u(e,o,0)}),c}(d,e.getMeaningFromLocation(r),a,n,l,i).entries(),function(e){return e[0],s(e[1],d,r.getStart(n),i,n,c,u)})),symbolName:d}}(t,a):void 0;return c&&i({},c,{fixes:e.sort(c.fixes,function(e,t){return e.kind-t.kind})})}function _(t,r,n){var a=function(e,t){var r=t.tryGetMemberInModuleExports("default",e);if(r)return{symbol:r,kind:1};var n=t.resolveExternalModuleSymbol(e);return n===e?void 0:{symbol:n,kind:3}}(t,r);if(a){var o=a.symbol,s=a.kind,c=function t(r,n,i,a){var o=e.getLocalSymbolForExportDefault(r);if(o)return{symbolForMeaning:o,name:o.name};var s=(c=r,c.declarations&&e.firstDefined(c.declarations,function(t){if(e.isExportAssignment(t)){if(e.isIdentifier(t.expression))return t.expression.text}else if(e.isExportSpecifier(t))return e.Debug.assert("default"===t.name.text),t.propertyName&&t.propertyName.text}));var c;if(void 0!==s)return{symbolForMeaning:r,name:s};if(2097152&r.flags){var u=i.getImmediateAliasedSymbol(r);return u&&t(u,e.Debug.assertDefined(u.parent),i,a)}return{symbolForMeaning:r,name:D(n,a.target)}}(o,t,r,n);return c&&i({symbol:o,kind:s},c)}}function d(r,n,i,a,o){var s,c=e.textChanges.ChangeTracker.with(r,function(t){s=function(t,r,n,i,a){switch(i.kind){case 0:return f(t,r,i),[e.Diagnostics.Change_0_to_1,n,i.namespacePrefix+"."+n];case 1:return m(t,r,i,a),[e.Diagnostics.Change_0_to_1,n,g(i.moduleSpecifier,a)+n];case 2:var o=i.importClause,s=i.importKind;p(t,r,o,1===s?n:void 0,0===s?[n]:e.emptyArray);var c=e.stripQuotes(o.parent.moduleSpecifier.getText());return[1===s?e.Diagnostics.Add_default_import_0_to_existing_import_declaration_from_1:e.Diagnostics.Add_0_to_existing_import_declaration_from_1,n,c];case 3:var s=i.importKind,u=i.moduleSpecifier;return y(t,r,u,a,1===s?{defaultImport:n,namedImports:e.emptyArray,namespaceLikeImport:void 0}:0===s?{defaultImport:void 0,namedImports:[n],namespaceLikeImport:void 0}:{defaultImport:void 0,namedImports:e.emptyArray,namespaceLikeImport:{importKind:s,name:n}}),[1===s?e.Diagnostics.Import_default_0_from_module_1:e.Diagnostics.Import_0_from_module_1,n,u];default:return e.Debug.assertNever(i)}}(t,n,i,a,o)});return t.createCodeFixAction("import",c,s,t.importFixId,e.Diagnostics.Add_all_missing_imports)}function p(t,r,n,i,a){if(i&&(e.Debug.assert(!n.name),t.insertNodeAt(r,n.getStart(r),e.createIdentifier(i),{suffix:", "})),a.length){var o=a.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});if(n.namedBindings&&e.cast(n.namedBindings,e.isNamedImports).elements.length)for(var s=0,c=o;s<c.length;s++){var u=c[s];t.insertNodeInListAfter(r,e.last(e.cast(n.namedBindings,e.isNamedImports).elements),u)}else if(o.length){var l=e.createNamedImports(o);n.namedBindings?t.replaceNode(r,n.namedBindings,l):t.insertNodeAfter(r,e.Debug.assertDefined(n.name),l)}}}function f(e,t,r){var n=r.namespacePrefix,i=r.position;e.insertText(t,i,n+".")}function m(e,t,r,n){var i=r.moduleSpecifier,a=r.position;e.insertText(t,a,g(i,n))}function g(t,r){var n=e.getQuoteFromPreference(r);return"import("+n+t+n+")."}function y(t,r,n,i,a){var o=a.defaultImport,s=a.namedImports,c=a.namespaceLikeImport,u=e.makeStringLiteral(n,i);(void 0!==o||s.length)&&e.insertImport(t,r,e.makeImport(void 0===o?void 0:e.createIdentifier(o),s.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))}),n,i)),c&&e.insertImport(t,r,3===c.importKind?e.createImportEqualsDeclaration(void 0,void 0,e.createIdentifier(c.name),e.createExternalModuleReference(u)):e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(e.createIdentifier(c.name))),u))}function v(t,r){var n=t.declarations;return e.some(n,function(t){return!!(e.getMeaningFromDeclaration(t)&r)})}function h(t,r,n,i){b(t,n,function(t,n){var a,o,s;(void 0===n||n!==r&&(a=r.fileName,o=n.fileName,void 0===(s=e.forEachAncestorDirectory(o,function(t){return"node_modules"===e.getBaseFileName(t)?t:void 0}))||e.startsWith(a,e.getDirectoryPath(s))))&&i(t)})}function b(t,r,n){for(var i=0,a=t.getAmbientModules();i<a.length;i++){n(a[i],void 0)}for(var o=0,s=r;o<s.length;o++){var c=s[o];e.isExternalOrCommonJsModule(c)&&n(t.getMergedSymbol(c.symbol),c)}}function D(t,r){return x(e.removeFileExtension(e.stripQuotes(t.name)),r)}function x(t,r){var n=e.getBaseFileName(e.removeSuffix(t,"/index")),i="",a=!0,o=n.charCodeAt(0);e.isIdentifierStart(o,r)?i+=String.fromCharCode(o):a=!1;for(var s=1;s<n.length;s++){var c=n.charCodeAt(s),u=e.isIdentifierPart(c,r);if(u){var l=String.fromCharCode(c);a||(l=l.toUpperCase()),i+=l}a=u}return e.isStringANonContextualKeyword(i)?"_"+i:i||"_"}t.registerCodeFix({errorCodes:a,getCodeActions:function(t){var r=t.errorCode,n=t.preferences,i=t.sourceFile,a=t.span,o=l(t,r,a.start);if(o){var s=o.fixes,c=o.symbolName,u=e.getQuotePreference(i,n);return s.map(function(e){return d(t,i,c,e,u)})}},fixIds:[t.importFixId],getAllCodeActions:function(r){var n=r.sourceFile,i=r.preferences,o=[],s=[],c=e.createMap(),u=e.createMap();return t.eachDiagnostic(r,a,function(t){var n=l(r,t.code,t.start);if(n&&n.fixes.length){var i=n.fixes,a=n.symbolName,_=e.first(i);switch(_.kind){case 0:o.push(_);break;case 1:s.push(_);break;case 2:var d=_.importClause,p=_.importKind,f=String(e.getNodeId(d));(m=c.get(f))||c.set(f,m={importClause:d,defaultImport:void 0,namedImports:[]}),0===p?e.pushIfUnique(m.namedImports,a):(e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a);break;case 3:var m,g=_.moduleSpecifier;p=_.importKind;switch((m=u.get(g))||u.set(g,m={defaultImport:void 0,namedImports:[],namespaceLikeImport:void 0}),p){case 1:e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a;break;case 0:e.pushIfUnique(m.namedImports,a);break;case 3:case 2:e.Debug.assert(void 0===m.namespaceLikeImport||m.namespaceLikeImport.name===a),m.namespaceLikeImport={importKind:p,name:a}}break;default:e.Debug.assertNever(_)}}}),t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(t){for(var r=e.getQuotePreference(n,i),a=0,l=o;a<l.length;a++){var _=l[a];f(t,n,_)}for(var d=0,g=s;d<g.length;d++){_=g[d];m(t,n,_,r)}c.forEach(function(e){var r=e.importClause,i=e.defaultImport,a=e.namedImports;p(t,n,r,i,a)}),u.forEach(function(e,i){y(t,n,i,r,e)})}))}}),function(e){e[e.UseNamespace=0]="UseNamespace",e[e.ImportType=1]="ImportType",e[e.AddToExisting=2]="AddToExisting",e[e.AddNew=3]="AddNew"}(r||(r={})),function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.Namespace=2]="Namespace",e[e.Equals=3]="Equals"}(n||(n={})),t.getImportCompletionAction=function(t,r,n,i,a,u,l,p,f){var m=function(t,r,n,i,a,s,c){var u=[];return b(s,c,function(c,l){if(!l||c===r||!e.startsWith(i.fileName,e.getDirectoryPath(l.fileName))){var d=_(c,s,a);d&&d.name===n&&e.skipAlias(d.symbol,s)===t&&u.push({moduleSymbol:c,importKind:d.kind,exportedSymbolIsTypeOnly:o(d.symbol,s)});for(var p=0,f=s.getExportsOfModule(c);p<f.length;p++){var m=f[p];m.name===n&&e.skipAlias(m,s)===t&&u.push({moduleSymbol:c,importKind:0,exportedSymbolIsTypeOnly:o(m,s)})}}}),u}(t,r,i,n,u.getCompilerOptions(),u.getTypeChecker(),u.getSourceFiles());e.Debug.assert(m.some(function(e){return e.moduleSymbol===r}));var g,y,v,h,D=e.first(c(u,n,p,m,a,f)).moduleSpecifier,x=e.first(s(m,i,p,u,n,a,f));return{moduleSpecifier:D,codeAction:(g=d({host:a,formatContext:l},n,i,x,e.getQuotePreference(n,f)),y=g.description,v=g.changes,h=g.commands,{description:y,changes:v,commands:h})}},t.forEachExternalModuleToImportFrom=h,t.moduleSymbolToValidIdentifier=D,t.moduleSpecifierToValidIdentifier=x}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2.code];function n(t,r,n){var i,a=e.getTokenAtPosition(t,r),o=n.program.getTypeChecker();if(e.isPropertyAccessExpression(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var s=o.getTypeAtLocation(a.parent.expression);i=o.getSuggestionForNonexistentProperty(a,s)}else if(e.isImportSpecifier(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var c=function(t,r,n){if(!n||!e.isStringLiteralLike(n.moduleSpecifier))return;var i=e.getResolvedModule(t,n.moduleSpecifier.text);return i?r.program.getSourceFile(i.resolvedFileName):void 0}(t,n,e.findAncestor(a,e.isImportDeclaration));c&&c.symbol&&(i=o.getSuggestionForNonexistentExport(a,c.symbol))}else{var u=e.getMeaningFromLocation(a),l=e.getTextOfNode(a);e.Debug.assert(void 0!==l,"name should be defined"),i=o.getSuggestionForNonexistentSymbol(a,l,function(e){var t=0;4&e&&(t|=1920);2&e&&(t|=67897832);1&e&&(t|=67220415);return t}(u))}return void 0===i?void 0:{node:a,suggestion:i}}function i(t,r,n,i,a){!e.isIdentifierText(i,a)&&e.isPropertyAccessExpression(n.parent)?t.replaceNode(r,n.parent,e.createElementAccess(n.parent.expression,e.createLiteral(i))):t.replaceNode(r,n,e.createIdentifier(i))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=n(a,r.span.start,r);if(o){var s=o.node,c=o.suggestion,u=r.host.getCompilationSettings().target,l=e.textChanges.ChangeTracker.with(r,function(e){return i(e,a,s,c,u)});return[t.createCodeFixAction("spelling",l,[e.Diagnostics.Change_spelling_to_0,c],"fixSpelling",e.Diagnostics.Fix_all_detected_spelling_errors)]}},fixIds:["fixSpelling"],getAllCodeActions:function(e){return t.codeFixAll(e,r,function(t,r){var a=n(r.file,r.start,e),o=e.host.getCompilationSettings().target;a&&i(t,e.sourceFile,a.node,a.suggestion,o)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="addMissingMember",i=[e.Diagnostics.Property_0_does_not_exist_on_type_1.code,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more.code],a="addMissingMember";function o(t,r,n){var i=e.getTokenAtPosition(t,r);if(e.isIdentifier(i)){var a=i.parent;if(e.isPropertyAccessExpression(a)){var o=e.skipConstraint(n.getTypeAtLocation(a.expression)),s=o.symbol;if(s&&s.declarations){var c=e.find(s.declarations,e.isClassLike)||e.find(s.declarations,e.isInterfaceDeclaration);if(c){var u=(o.target||o)!==n.getDeclaredTypeOfSymbol(s),l=c.getSourceFile();return{kind:1,token:i,parentDeclaration:c,makeStatic:u,declSourceFile:l,inJs:e.isSourceFileJS(l),call:e.tryCast(a.parent,e.isCallExpression)}}var _=e.find(s.declarations,e.isEnumDeclaration);return _?{kind:0,token:i,parentDeclaration:_}:void 0}}}}function s(t,r,n,i,a){if(a){if(209===n.kind)return;var o=n.name.getText(),s=c(e.createIdentifier(o),i);t.insertNodeAfter(r,n,s)}else{var u=e.getFirstConstructorWithBody(n);if(!u)return;var l=c(e.createThis(),i);t.insertNodeAtConstructorEnd(r,u,l)}}function c(t,r){return e.createStatement(e.createAssignment(e.createPropertyAccess(t,r),e.createIdentifier("undefined")))}function u(t,r,n){var i;if(204===n.parent.parent.kind){var a=n.parent.parent,o=n.parent===a.left?a.right:a.left,s=t.getWidenedType(t.getBaseTypeOfLiteralType(t.getTypeAtLocation(o)));i=t.typeToTypeNode(s,r)}else{var c=t.getContextualType(n.parent);i=c?t.typeToTypeNode(c):void 0}return i||e.createKeywordTypeNode(120)}function l(t,r,n,i,a,o){var s=e.createProperty(void 0,o?[e.createToken(116)]:void 0,i,void 0,a,void 0),c=function(t){for(var r,n=0,i=t.members;n<i.length;n++){var a=i[n];if(!e.isPropertyDeclaration(a))break;r=a}return r}(n);c?t.insertNodeAfter(r,c,s):t.insertNodeAtClassStart(r,n,s)}function _(r,n,i,a,o,s,c,u,l){var _=t.createMethodFromCallExpression(r,s,o.text,u,c,l,!e.isInterfaceDeclaration(a)),d=e.getAncestor(s,156);d&&d.parent===a?n.insertNodeAfter(i,d,_):n.insertNodeAtClassStart(i,a,_)}function d(t,r,n,i){var a=e.some(i.members,function(e){var t=r.getTypeAtLocation(e);return!!(t&&132&t.flags)}),o=e.createEnumMember(n,a?e.createStringLiteral(n.text):void 0);t.replaceNode(i.getSourceFile(),i,e.updateEnumDeclaration(i,i.decorators,i.modifiers,i.name,e.concatenate(i.members,e.singleElementArray(o))))}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i=o(r.sourceFile,r.span.start,r.program.getTypeChecker());if(i){if(0===i.kind){var c=i.token,p=i.parentDeclaration,f=e.textChanges.ChangeTracker.with(r,function(e){return d(e,r.program.getTypeChecker(),c,p)});return[t.createCodeFixAction(n,f,[e.Diagnostics.Add_missing_enum_member_0,c.text],a,e.Diagnostics.Add_all_missing_members)]}var m=i.parentDeclaration,g=i.declSourceFile,y=i.inJs,v=i.makeStatic,h=i.token,b=i.call,D=b&&function(r,i,o,s,c,u,l,d){var p=e.textChanges.ChangeTracker.with(r,function(e){return _(r,e,i,o,s,c,u,l,d)});return t.createCodeFixAction(n,p,[u?e.Diagnostics.Declare_static_method_0:e.Diagnostics.Declare_method_0,s.text],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,h,b,v,y,r.preferences),x=y&&!e.isInterfaceDeclaration(m)?e.singleElementArray(function(r,i,o,c,u){var l=e.textChanges.ChangeTracker.with(r,function(e){return s(e,i,o,c,u)});return 0===l.length?void 0:t.createCodeFixAction(n,l,[u?e.Diagnostics.Initialize_static_property_0:e.Diagnostics.Initialize_property_0_in_the_constructor,c],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,h.text,v)):function(r,i,o,s,c){var _=u(r.program.getTypeChecker(),o,s),d=function(r,i,o,s,c,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return l(e,i,o,c,u,s)});return t.createCodeFixAction(n,_,[s?e.Diagnostics.Declare_static_property_0:e.Diagnostics.Declare_property_0,c],a,e.Diagnostics.Add_all_missing_members)}(r,i,o,c,s.text,_);return c?[d]:[d,function(r,i,a,o,s){var c=e.createKeywordTypeNode(138),u=e.createParameter(void 0,void 0,void 0,"x",void 0,c,void 0),l=e.createIndexSignature(void 0,void 0,[u],s),_=e.textChanges.ChangeTracker.with(r,function(e){return e.insertNodeAtClassStart(i,a,l)});return t.createCodeFixActionNoFixId(n,_,[e.Diagnostics.Add_index_signature_for_property_0,o])}(r,i,o,s.text,_)]}(r,g,m,h,v);return e.concatenate(e.singleElementArray(D),x)}},fixIds:[a],getAllCodeActions:function(r){var n=r.program,a=r.preferences,c=n.getTypeChecker(),p=e.createMap(),f=new e.NodeMap;return t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(m){t.eachDiagnostic(r,i,function(t){var r=o(t.file,t.start,c);if(r&&e.addToSeen(p,e.getNodeId(r.parentDeclaration)+"#"+r.token.text))if(0===r.kind){var n=r.token,i=r.parentDeclaration;d(m,c,n,i)}else{i=r.parentDeclaration;var a=r.token,s=f.getOrUpdate(i,function(){return[]});s.some(function(e){return e.token.text===a.text})||s.push(r)}}),f.forEach(function(t,i){for(var o=function(t,r){var n=[];for(;t;){var i=e.getClassExtendsHeritageElement(t),a=i&&r.getSymbolAtLocation(i.expression),o=a&&e.find(a.declarations,e.isClassLike);o&&n.push(o),t=o}return n}(i,c),d=function(t){if(o.some(function(e){var r=f.get(e);return!!r&&r.some(function(e){return e.token.text===t.token.text})}))return"continue";var i=t.parentDeclaration,c=t.declSourceFile,d=t.inJs,p=t.makeStatic,g=t.token,y=t.call;if(y)_(r,m,c,i,g,y,p,d,a);else if(d&&!e.isInterfaceDeclaration(i))s(m,c,i,g.text,p);else{var v=u(n.getTypeChecker(),i,g);l(m,c,i,g.text,v,p)}},p=0,g=t;p<g.length;p++){d(g[p])}})}))}}),function(e){e[e.Enum=0]="Enum",e[e.ClassOrInterface=1]="ClassOrInterface"}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixCannotFindModule",n="generateTypes",i=e.Diagnostics.Cannot_find_module_0.code,a=[i,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type.code];function o(t,r,n){var i=n.sourceFile.fileName,a=e.tryResolveJSModule(r,e.getDirectoryPath(i),n.host);if(void 0!==a){var o=e.resolvePath(e.getDirectoryPath(n.program.getCompilerOptions().configFile.fileName),t,r+".d.ts");if(!n.host.fileExists(o))return{type:"generate types",file:i,fileToGenerateTypesFor:a,outputFileName:o}}}function s(t,r){var n=r.program.getCompilerOptions().configFile;if(n){var i=e.getTsConfigObjectLiteralExpression(n);if(i){var a=f(i,"compilerOptions");if(!a){var o=e.createObjectLiteral([u(),d()]);return t.insertNodeAtObjectStart(n,i,p("compilerOptions",o)),l}var s=a.initializer;if(!e.isObjectLiteralExpression(s))return l;var m=function(t,r,n){var i=f(n,"baseUrl");return i?e.isStringLiteral(i.initializer)?i.initializer.text:c:(t.insertNodeAtObjectStart(r,n,u()),c)}(t,n,s),g=function(t,r,n){var i=f(n,"paths");if(!i||!e.isObjectLiteralExpression(i.initializer))return t.insertNodeAtObjectStart(r,n,d()),l;var a=e.firstDefined(i.initializer.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"*"===t.name.text&&e.isArrayLiteralExpression(t.initializer)?e.firstDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?e.tryRemoveSuffix(t.text,"/*"):void 0}):void 0});return a||(t.insertNodeAtObjectStart(r,i.initializer,_()),l)}(t,n,s);return e.combinePaths(m,g)}}}t.registerCodeFix({errorCodes:a,getCodeActions:function(i){var a=i.host,c=i.sourceFile,u=g(c,i.span.start);if(void 0!==u){var l=y(u,a,i.errorCode);return void 0===l?e.singleElementArray(function(i,a){var c,u=e.textChanges.ChangeTracker.with(i,function(e){var t=s(e,i);c=void 0===t?void 0:o(t,a,i)});return c&&t.createCodeFixAction(r,u,[e.Diagnostics.Generate_types_for_0,a],n,e.Diagnostics.Generate_types_for_all_packages_without_types,c)}(i,u)):[t.createCodeFixAction(r,[],[e.Diagnostics.Install_0,l],"installTypesPackage",e.Diagnostics.Install_all_missing_types_packages,m(c.fileName,l))]}},fixIds:["installTypesPackage",n],getAllCodeActions:function(r){var i=null;return t.codeFixAll(r,a,function(t,a,c){var u=g(a.file,a.start);if(void 0!==u)switch(r.fixId){case"installTypesPackage":var l=y(u,r.host,a.code);l&&c.push(m(a.file.fileName,l));break;case n:var _=null!==i?i:i=s(t,r),d=void 0===_?void 0:o(_,u,r);d&&c.push(d);break;default:e.Debug.fail("Bad fixId: "+r.fixId)}})}});var c=".";function u(){return p("baseUrl",e.createStringLiteral(c))}var l="types";function _(){return p("*",e.createArrayLiteral([e.createStringLiteral(l+"/*")]))}function d(){return p("paths",e.createObjectLiteral([_()]))}function p(t,r){return e.createPropertyAssignment(e.createStringLiteral(t),r)}function f(t,r){return e.find(t.properties,function(t){return e.isPropertyAssignment(t)&&!!t.name&&e.isStringLiteral(t.name)&&t.name.text===r})}function m(e,t){return{type:"install package",file:e,packageName:t}}function g(t,r){var n=e.cast(e.getTokenAtPosition(t,r),e.isStringLiteral).text,i=e.parsePackageName(n).packageName;return e.isExternalModuleNameRelative(i)?void 0:i}function y(t,r,n){return n===i?e.JsTyping.nodeCoreModules.has(t)?"@types/node":void 0:r.isKnownTypesPackageName(t)?e.getTypesPackageName(t):void 0}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2.code,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1.code],n="fixClassDoesntImplementInheritedAbstractMember";function i(t,r){var n=e.getTokenAtPosition(t,r);return e.cast(n.parent,e.isClassLike)}function a(r,n,i,a,s){var c=e.getEffectiveBaseTypeNode(r),u=i.getTypeAtLocation(c),l=i.getPropertiesOfType(u).filter(o);t.createMissingMemberNodes(r,l,i,s,function(e){return a.insertNodeAtClassStart(n,r,e)})}function o(t){var r=e.getModifierFlags(e.first(t.getDeclarations()));return!(8&r||!(128&r))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var o=r.program,s=r.sourceFile,c=r.span,u=e.textChanges.ChangeTracker.with(r,function(e){return a(i(s,c.start),s,o.getTypeChecker(),e,r.preferences)});return 0===u.length?void 0:[t.createCodeFixAction(n,u,e.Diagnostics.Implement_inherited_abstract_class,n,e.Diagnostics.Implement_all_inherited_abstract_classes)]},fixIds:[n],getAllCodeActions:function(n){var o=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);e.addToSeen(o,e.getNodeId(s))&&a(s,n.sourceFile,n.program.getTypeChecker(),t,n.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="classSuperMustPrecedeThisAccess",n=[e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class.code];function i(e,t,r,n){e.insertNodeAtConstructorStart(t,r,n),e.delete(t,n)}function a(t,r){var n=e.getTokenAtPosition(t,r);if(100===n.kind){var i=e.getContainingFunction(n),a=o(i.body);return a&&!a.expression.arguments.some(function(t){return e.isPropertyAccessExpression(t)&&t.expression===n})?{constructor:i,superCall:a}:void 0}}function o(t){return e.isExpressionStatement(t)&&e.isSuperCall(t.expression)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=a(o,s.start);if(c){var u=c.constructor,l=c.superCall,_=e.textChanges.ChangeTracker.with(n,function(e){return i(e,o,u,l)});return[t.createCodeFixAction(r,_,e.Diagnostics.Make_super_call_the_first_statement_in_the_constructor,r,e.Diagnostics.Make_all_super_calls_the_first_statement_in_their_constructor)]}},fixIds:[r],getAllCodeActions:function(r){var o=r.sourceFile,s=e.createMap();return t.codeFixAll(r,n,function(t,r){var n=a(r.file,r.start);if(n){var c=n.constructor,u=n.superCall;e.addToSeen(s,e.getNodeId(c.parent))&&i(t,o,c,u)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="constructorForDerivedNeedSuperCall",n=[e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(124===n.kind),n.parent}function a(t,r,n){var i=e.createStatement(e.createCall(e.createSuper(),void 0,e.emptyArray));t.insertNodeAtConstructorStart(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_super_call,r,e.Diagnostics.Add_all_missing_super_calls)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="extendsInterfaceBecomesImplements",n=[e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingClass(n).heritageClauses,a=i[0].getFirstToken();return 86===a.kind?{extendsToken:a,heritageClauses:i}:void 0}function a(t,r,n,i){if(t.replaceNode(r,n,e.createToken(109)),2===i.length&&86===i[0].token&&109===i[1].token){var a=i[1].getFirstToken(),o=a.getFullStart();t.replaceRange(r,{pos:o,end:o},e.createToken(27));for(var s=r.text,c=a.end;c<s.length&&e.isWhiteSpaceSingleLine(s.charCodeAt(c));)c++;t.deleteRange(r,{pos:a.getStart(),end:c})}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=i(o,n.span.start);if(s){var c=s.extendsToken,u=s.heritageClauses,l=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,u)});return[t.createCodeFixAction(r,l,e.Diagnostics.Change_extends_to_implements,r,e.Diagnostics.Change_all_extended_interfaces_to_implements)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r.extendsToken,r.heritageClauses)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="forgottenThisPropertyAccess",n=e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,i=[e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,n];function a(t,r,i){var a=e.getTokenAtPosition(t,r);if(e.isIdentifier(a))return{node:a,className:i===n?e.getContainingClass(a).name.text:void 0}}function o(t,r,n){var i=n.node,a=n.className;e.suppressLeadingAndTrailingTrivia(i),t.replaceNode(r,i,e.createPropertyAccess(a?e.createIdentifier(a):e.createThis(),i))}t.registerCodeFix({errorCodes:i,getCodeActions:function(n){var i=n.sourceFile,s=a(i,n.span.start,n.errorCode);if(s){var c=e.textChanges.ChangeTracker.with(n,function(e){return o(e,i,s)});return[t.createCodeFixAction(r,c,[e.Diagnostics.Add_0_to_unresolved_variable,s.className||"this"],r,e.Diagnostics.Add_qualifier_to_all_unresolved_variables_matching_a_member_name)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,i,function(t,r){var n=a(r.file,r.start,r.code);n&&o(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="unusedIdentifier",n="unusedIdentifier_prefix",i="unusedIdentifier_delete",a="unusedIdentifier_infer",o=[e.Diagnostics._0_is_declared_but_its_value_is_never_read.code,e.Diagnostics._0_is_declared_but_never_used.code,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code,e.Diagnostics.All_imports_in_import_declaration_are_unused.code,e.Diagnostics.All_destructured_elements_are_unused.code,e.Diagnostics.All_variables_are_unused.code,e.Diagnostics.All_type_parameters_are_unused.code];function s(t,r,n){t.replaceNode(r,n.parent,e.createKeywordTypeNode(143))}function c(n,a){return t.createCodeFixAction(r,n,a,i,e.Diagnostics.Delete_all_unused_declarations)}function u(t,r,n){t.delete(r,e.Debug.assertDefined(e.cast(n.parent,e.isDeclarationWithTypeParameterChildren).typeParameters))}function l(t){return 92===t.kind?e.tryCast(t.parent,e.isImportDeclaration):void 0}function _(t,r,n,i,a,o){if(18!==t.kind||!e.isObjectBindingPattern(t.parent))return!1;var s=t.parent.parent;return 151===s.kind?m(r,n,s,i,a,o):r.delete(n,s),!0}function d(t,r,n){var i=e.tryCast(r.parent,e.isVariableDeclarationList);return!(!i||i.getChildren(t)[0]!==r)&&(n.delete(t,219===i.parent.kind?i.parent:i),!0)}function p(t,r,n,i){r!==e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code&&(127===i.kind&&(i=e.cast(i.parent,e.isInferTypeNode).typeParameter.name),e.isIdentifier(i)&&function(e){switch(e.parent.kind){case 151:case 150:return!0;case 237:var t=e.parent;switch(t.parent.parent.kind){case 227:case 226:return!0}}return!1}(i)&&t.replaceNode(n,i,e.createIdentifier("_"+i.text)))}function f(t,r,n,i,a,o){!function(t,r,n,i,a,o){var s=t.parent;e.isParameter(s)?m(r,n,s,i,a,o):r.delete(n,e.isImportClause(s)?t:e.isComputedPropertyName(s)?s.parent:s)}(r,n,t,i,a,o),e.isIdentifier(r)&&function(t,r,n,i){e.FindAllReferences.Core.eachSymbolReferenceInFile(n,i,r,function(n){e.isPropertyAccessExpression(n.parent)&&n.parent.name===n&&(n=n.parent),e.isBinaryExpression(n.parent)&&e.isExpressionStatement(n.parent.parent)&&n.parent.left===n&&t.delete(r,n.parent.parent)})}(n,t,r,i)}function m(t,r,n,i,a,o){(function(t,r,n){var i=t.parent;switch(i.kind){case 156:var a=r.getSymbolAtLocation(i.name);if(e.isMemberSymbolInBaseType(a,r))return!1;case 157:case 239:return!0;case 196:case 197:var o=i.parameters,s=o.indexOf(t);return e.Debug.assert(-1!==s),n?o.slice(s+1).every(function(e){return 72===e.name.kind&&!e.symbol.isReferenced}):s===o.length-1;case 159:return!1;default:return e.Debug.failBadSyntaxKind(i)}})(n,i,o)&&(n.modifiers&&n.modifiers.length>0&&(!e.isIdentifier(n.name)||e.FindAllReferences.Core.isSymbolReferencedInFile(n.name,i,r))?n.modifiers.forEach(function(e){t.deleteModifier(r,e)}):(t.delete(r,n),function(t,r,n,i,a){e.FindAllReferences.Core.eachSignatureCall(n.parent,i,a,function(e){var i=n.parent.parameters.indexOf(n);e.arguments.length>i&&t.delete(r,e.arguments[i])})}(t,r,n,a,i)))}t.registerCodeFix({errorCodes:o,getCodeActions:function(i){var o=i.errorCode,m=i.sourceFile,g=i.program,y=g.getTypeChecker(),v=g.getSourceFiles(),h=e.getTokenAtPosition(m,i.span.start);if(e.isJSDocTemplateTag(h))return[c(e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,h)}),e.Diagnostics.Remove_template_tag)];if(28===h.kind)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return u(e,m,h)}),e.Diagnostics.Remove_type_parameters)];var b=l(h);if(b)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,b)}),[e.Diagnostics.Remove_import_from_0,e.showModuleSpecifier(b)])];var D=e.textChanges.ChangeTracker.with(i,function(e){return _(h,e,m,y,v,!1)});if(D.length)return[c(D,e.Diagnostics.Remove_destructuring)];var x=e.textChanges.ChangeTracker.with(i,function(e){return d(m,h,e)});if(x.length)return[c(x,e.Diagnostics.Remove_variable_statement)];var S=[];if(127===h.kind){var T=e.textChanges.ChangeTracker.with(i,function(e){return s(e,m,h)}),C=e.cast(h.parent,e.isInferTypeNode).typeParameter.name.text;S.push(t.createCodeFixAction(r,T,[e.Diagnostics.Replace_infer_0_with_unknown,C],a,e.Diagnostics.Replace_all_unused_infer_with_unknown))}else{var k=e.textChanges.ChangeTracker.with(i,function(e){return f(m,h,e,y,v,!1)});if(k.length){C=e.isComputedPropertyName(h.parent)?h.parent:h;S.push(c(k,[e.Diagnostics.Remove_declaration_for_Colon_0,C.getText(m)]))}}var E=e.textChanges.ChangeTracker.with(i,function(e){return p(e,o,m,h)});return E.length&&S.push(t.createCodeFixAction(r,E,[e.Diagnostics.Prefix_0_with_an_underscore,h.getText(m)],n,e.Diagnostics.Prefix_all_unused_declarations_with_where_possible)),S},fixIds:[n,i,a],getAllCodeActions:function(r){var c=r.sourceFile,m=r.program,g=m.getTypeChecker(),y=m.getSourceFiles();return t.codeFixAll(r,o,function(t,o){var m=e.getTokenAtPosition(c,o.start);switch(r.fixId){case n:p(t,o.code,c,m);break;case i:if(127===m.kind)break;var v=l(m);v?t.delete(c,v):e.isJSDocTemplateTag(m)?t.delete(c,m):28===m.kind?u(t,c,m):_(m,t,c,g,y,!0)||d(c,m,t)||f(c,m,t,g,y,!0);break;case a:127===m.kind&&s(t,c,m);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnreachableCode",n=[e.Diagnostics.Unreachable_code_detected.code];function i(t,r,n,i){var a=e.getTokenAtPosition(r,n),o=e.findAncestor(a,e.isStatement);e.Debug.assert(o.getStart(r)===a.getStart(r));var s=(e.isBlock(o.parent)?o.parent:o).parent;if(!e.isBlock(o.parent)||o===e.first(o.parent.statements))switch(s.kind){case 222:if(s.elseStatement){if(e.isBlock(o.parent))break;return void t.replaceNode(r,o,e.createBlock(e.emptyArray))}case 224:case 225:return void t.delete(r,s)}if(e.isBlock(o.parent)){var c=n+i,u=e.Debug.assertDefined(function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(!t(a))break;r=a}return r}(e.sliceAfter(o.parent.statements,o),function(e){return e.pos<c}));t.deleteNodeRange(r,o,u)}else t.delete(r,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.span.length)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unreachable_code,r,e.Diagnostics.Remove_all_unreachable_code)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start,t.length)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnusedLabel",n=[e.Diagnostics.Unused_label.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.cast(i.parent,e.isLabeledStatement),o=i.getStart(r),s=a.statement.getStart(r),c=e.positionsAreOnSameLine(o,s,r)?s:e.skipTrivia(r.text,e.findChildOfKind(a,57,r).end,!0);t.deleteRange(r,{pos:o,end:c})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unused_label,r,e.Diagnostics.Remove_all_unused_labels)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments.code];function n(e,t,r,n,i){e.replaceNode(t,r,i.typeToTypeNode(n,r))}function i(t,r,n){var i=e.findAncestor(e.getTokenAtPosition(t,r),a),o=i&&i.type;return o&&{typeNode:o,type:n.getTypeFromTypeNode(o)}}function a(e){switch(e.kind){case 212:case 160:case 161:case 239:case 158:case 162:case 181:case 156:case 155:case 151:case 154:case 153:case 159:case 242:case 194:case 237:return!0;default:return!1}}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=r.program.getTypeChecker(),s=i(a,r.span.start,o);if(s){var c=s.typeNode,u=s.type,l=c.getText(a),_=[d(u,"fixJSDocTypes_plain",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript)];return 286===c.kind&&_.push(d(o.getNullableType(u,32768),"fixJSDocTypes_nullable",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types)),_}function d(i,s,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return n(e,a,c,i,o)});return t.createCodeFixAction("jdocTypes",_,[e.Diagnostics.Change_0_to_1,l,o.typeToString(i)],s,u)}},fixIds:["fixJSDocTypes_plain","fixJSDocTypes_nullable"],getAllCodeActions:function(e){var a=e.fixId,o=e.program,s=e.sourceFile,c=o.getTypeChecker();return t.codeFixAll(e,r,function(e,t){var r=i(t.file,t.start,c);if(r){var o=r.typeNode,u=r.type,l=286===o.kind&&"fixJSDocTypes_nullable"===a?c.getNullableType(u,32768):u;n(e,s,o,l,c)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAwaitInSyncFunction",n=[e.Diagnostics.await_expression_is_only_allowed_within_an_async_function.code,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i){var a,o;switch(i.kind){case 156:a=i.name;break;case 239:case 196:a=e.findChildOfKind(i,90,t);break;case 197:a=e.findChildOfKind(i,20,t)||e.first(i.parameters);break;default:return}return a&&{insertBefore:a,returnType:(o=i,o.type?o.type:e.isVariableDeclaration(o.parent)&&o.parent.type&&e.isFunctionTypeNode(o.parent.type)?o.parent.type.type:void 0)}}}function a(t,r,n){var i=n.insertBefore,a=n.returnType;if(a){var o=e.getEntityNameFromTypeNode(a);o&&72===o.kind&&"Promise"===o.text||t.replaceNode(r,a,e.createTypeReferenceNode("Promise",e.createNodeArray([a])))}t.insertModifierBefore(r,121,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_async_modifier_to_containing_function,r,e.Diagnostics.Add_all_missing_async_modifiers)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="disableJsDiagnostics",n=e.mapDefined(Object.keys(e.Diagnostics),function(t){var r=e.Diagnostics[t];return r.category===e.DiagnosticCategory.Error?r.code:void 0});function i(t,r,n,i){var a=e.getLineAndCharacterOfPosition(r,n).line;i&&!e.addToSeen(i,a)||t.insertCommentBeforeLine(r,a,n," @ts-ignore")}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=n.sourceFile,o=n.program,s=n.span,c=n.host,u=n.formatContext;if(e.isInJSFile(a)&&e.isCheckJsEnabledForFile(a,o.getCompilerOptions())){var l=[t.createCodeFixActionNoFixId("disableJsDiagnostics",[t.createFileTextChanges(a.fileName,[e.createTextChange(a.checkJsDirective?e.createTextSpanFromBounds(a.checkJsDirective.pos,a.checkJsDirective.end):e.createTextSpan(0,0),"// @ts-nocheck"+e.getNewLineOrDefaultFromHost(c,u.options))])],e.Diagnostics.Disable_checking_for_this_file)];return e.textChanges.isValidLocationToAddComment(a,s.start)&&l.unshift(t.createCodeFixAction("disableJsDiagnostics",e.textChanges.ChangeTracker.with(n,function(e){return i(e,a,s.start)}),e.Diagnostics.Ignore_this_error_message,r,e.Diagnostics.Add_ts_ignore_to_all_error_messages)),l}},fixIds:[r],getAllCodeActions:function(r){var a=e.createMap();return t.codeFixAll(r,n,function(t,r){e.textChanges.isValidLocationToAddComment(r.file,r.start)&&i(t,r.file,r.start,a)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,a,o,s){var c=t.getDeclarations();if(c&&c.length){var u=c[0],l=e.getSynthesizedDeepClone(e.getNameOfDeclaration(u),!1),_=function(t){if(4&t)return e.createToken(115);if(16&t)return e.createToken(114);return}(e.getModifierFlags(u)),d=_?e.createNodeArray([_]):void 0,p=a.getWidenedType(a.getTypeOfSymbolAtLocation(t,r)),f=!!(16777216&t.flags);switch(u.kind){case 158:case 159:case 153:case 154:var m=a.typeToTypeNode(p,r);s(e.createProperty(void 0,d,l,f?e.createToken(56):void 0,m,void 0));break;case 155:case 156:var g=a.getSignaturesOfType(p,0);if(!e.some(g))break;if(1===c.length){e.Debug.assert(1===g.length),h(g[0],d,l,i(o));break}for(var y=0,v=g;y<v.length;y++){h(v[y],e.getSynthesizedDeepClones(d,!1),e.getSynthesizedDeepClone(l,!1))}if(c.length>g.length)h(a.getSignatureFromDeclaration(c[c.length-1]),d,l,i(o));else e.Debug.assert(c.length===g.length),s(function(t,r,a,o,s){for(var c=t[0],u=t[0].minArgumentCount,l=!1,_=0,d=t;_<d.length;_++){var p=d[_];u=Math.min(p.minArgumentCount,u),p.hasRestParameter&&(l=!0),p.parameters.length>=c.parameters.length&&(!p.hasRestParameter||c.hasRestParameter)&&(c=p)}var f=c.parameters.length-(c.hasRestParameter?1:0),m=c.parameters.map(function(e){return e.name}),g=n(f,m,void 0,u,!1);if(l){var y=e.createArrayTypeNode(e.createKeywordTypeNode(120)),v=e.createParameter(void 0,void 0,e.createToken(25),m[f]||"rest",f>=u?e.createToken(56):void 0,y,void 0);g.push(v)}return function(t,r,n,a,o,s,c){return e.createMethod(void 0,t,void 0,r,n?e.createToken(56):void 0,a,o,s,i(c))}(o,r,a,void 0,g,void 0,s)}(g,l,f,d,o))}}function h(t,n,i,o){var c=function(t,r,n,i,a,o,s){var c=t.signatureToSignatureDeclaration(r,156,n,256);if(!c)return;return c.decorators=void 0,c.modifiers=i,c.name=a,c.questionToken=o?e.createToken(56):void 0,c.body=s,c}(a,t,r,n,i,f,o);c&&s(c)}}function n(t,r,n,i,a){for(var o=[],s=0;s<t;s++){var c=e.createParameter(void 0,void 0,void 0,r&&r[s]||"arg"+s,void 0!==i&&s>=i?e.createToken(56):void 0,a?void 0:n&&n[s]||e.createKeywordTypeNode(120),void 0);o.push(c)}return o}function i(t){return e.createBlock([e.createThrow(e.createNew(e.createIdentifier("Error"),void 0,[e.createLiteral("Method not implemented.","single"===t.quotePreference)]))],!0)}t.createMissingMemberNodes=function(e,t,n,i,a){for(var o=e.symbol.members,s=0,c=t;s<c.length;s++){var u=c[s];o.has(u.escapedName)||r(u,e,n,i,a)}},t.createMethodFromCallExpression=function(t,r,a,o,s,c,u){var l=r.typeArguments,_=r.arguments,d=r.parent,p=t.program.getTypeChecker(),f=e.map(_,function(e){return p.typeToTypeNode(p.getBaseTypeOfLiteralType(p.getTypeAtLocation(e)))}),m=e.map(_,function(t){return e.isIdentifier(t)?t.text:e.isPropertyAccessExpression(t)?t.name.text:void 0}),g=p.getContextualType(r),y=o?void 0:g&&p.typeToTypeNode(g,r)||e.createKeywordTypeNode(120);return e.createMethod(void 0,s?[e.createToken(116)]:void 0,e.isYieldExpression(d)?e.createToken(40):void 0,a,void 0,o?void 0:e.map(l,function(t,r){return e.createTypeParameterDeclaration(84+l.length-1<=90?String.fromCharCode(84+r):"T"+r)}),n(_.length,m,f,void 0,o),y,u?i(c):void 0)}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="invalidImportSyntax";function n(n,i,a,o){var s=e.textChanges.ChangeTracker.with(n,function(e){return e.replaceNode(i,a,o)});return t.createCodeFixActionNoFixId(r,s,[e.Diagnostics.Replace_import_with_0,s[0].textChanges[0].newText])}function i(i,a){var o=i.program.getTypeChecker().getTypeAtLocation(a);if(!o.symbol||!o.symbol.originatingImport)return[];var s=[],c=o.symbol.originatingImport;if(e.isImportCall(c)||e.addRange(s,function(t,r){var i=e.getSourceFileOfNode(r),a=e.getNamespaceDeclarationNode(r),o=t.program.getCompilerOptions(),s=[];return s.push(n(t,i,r,e.makeImport(a.name,void 0,r.moduleSpecifier,e.getQuotePreference(i,t.preferences)))),e.getEmitModuleKind(o)===e.ModuleKind.CommonJS&&s.push(n(t,i,r,e.createImportEqualsDeclaration(void 0,void 0,a.name,e.createExternalModuleReference(r.moduleSpecifier)))),s}(i,c)),e.isExpression(a)&&(!e.isNamedDeclaration(a.parent)||a.parent.name!==a)){var u=i.sourceFile,l=e.textChanges.ChangeTracker.with(i,function(t){return t.replaceNode(u,a,e.createPropertyAccess(a,"default"),{})});s.push(t.createCodeFixActionNoFixId(r,l,e.Diagnostics.Use_synthetic_default_member))}return s}t.registerCodeFix({errorCodes:[e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code,e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature.code],getCodeActions:function(t){var r=t.sourceFile,n=e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code===t.errorCode?191:192,a=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.kind===n&&e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!a)return[];var o=a.expression;return i(t,o)}}),t.registerCodeFix({errorCodes:[e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code,e.Diagnostics.Type_predicate_0_is_not_assignable_to_1.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2.code,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code,e.Diagnostics.Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property.code,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1.code],getCodeActions:function(t){var r=t.sourceFile,n=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!n)return[];return i(t,n)}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="strictClassInitialization",n="addMissingPropertyDefiniteAssignmentAssertions",i="addMissingPropertyUndefinedType",a="addMissingPropertyInitializer",o=[e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor.code];function s(t,r){var n=e.getTokenAtPosition(t,r);return e.isIdentifier(n)?e.cast(n.parent,e.isPropertyDeclaration):void 0}function c(t,r,n){var i=e.updateProperty(n,n.decorators,n.modifiers,n.name,e.createToken(52),n.type,n.initializer);t.replaceNode(r,n,i)}function u(t,r,n){var i=e.createKeywordTypeNode(141),a=n.type,o=e.isUnionTypeNode(a)?a.types.concat(i):[a,i];t.replaceNode(r,a,e.createUnionTypeNode(o))}function l(t,r,n,i){var a=e.updateProperty(n,n.decorators,n.modifiers,n.name,n.questionToken,n.type,i);t.replaceNode(r,n,a)}function _(t,r){return function t(r,n){if(512&n.flags)return n===r.getFalseType()||n===r.getFalseType(!0)?e.createFalse():e.createTrue();if(n.isLiteral())return e.createLiteral(n.value);if(n.isUnion())return e.firstDefined(n.types,function(e){return t(r,e)});if(n.isClass()){var i=e.getClassLikeDeclarationOfSymbol(n.symbol);if(!i||e.hasModifier(i,128))return;var a=e.getFirstConstructorWithBody(i);if(a&&a.parameters.length)return;return e.createNew(e.createIdentifier(n.symbol.name),void 0,void 0)}if(r.isArrayLikeType(n))return e.createArrayLiteral();return}(t,t.getTypeFromTypeNode(r.type))}t.registerCodeFix({errorCodes:o,getCodeActions:function(o){var d=s(o.sourceFile,o.span.start);if(d){var p=[function(n,a){var o=e.textChanges.ChangeTracker.with(n,function(e){return u(e,n.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_undefined_type_to_property_0,a.name.getText()],i,e.Diagnostics.Add_undefined_type_to_all_uninitialized_properties)}(o,d),function(i,a){var o=e.textChanges.ChangeTracker.with(i,function(e){return c(e,i.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_definite_assignment_assertion_to_property_0,a.getText()],n,e.Diagnostics.Add_definite_assignment_assertions_to_all_uninitialized_properties)}(o,d)];return e.append(p,function(n,i){var o=_(n.program.getTypeChecker(),i);if(!o)return;var s=e.textChanges.ChangeTracker.with(n,function(e){return l(e,n.sourceFile,i,o)});return t.createCodeFixAction(r,s,[e.Diagnostics.Add_initializer_to_property_0,i.name.getText()],a,e.Diagnostics.Add_initializers_to_all_uninitialized_properties)}(o,d)),p}},fixIds:[n,i,a],getAllCodeActions:function(r){return t.codeFixAll(r,o,function(t,o){var d=s(o.file,o.start);if(d)switch(r.fixId){case n:c(t,o.file,d);break;case i:u(t,o.file,d);break;case a:var p=_(r.program.getTypeChecker(),d);if(!p)return;l(t,o.file,d,p);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){function t(t,n,i,a){return r(e.inspectValue(t,n),i,a)}function r(t,r,n){return void 0===n&&(n=0),e.textChanges.getNewFileText(a(t,n),3,r.newLineCharacter||"\n",e.formatting.getFormatContext(r))}var n;function i(e){return a(e,2)}function a(t,r){var n="default"===t.name,l=n?"_default":t.name;if(!m(l)||n&&1!==r)return e.emptyArray;var d=n&&2===t.kind?[e.createModifier(85),e.createModifier(80)]:3===r||0===r?[e.createModifier(125)]:1===r?[e.createModifier(85)]:void 0,h=function(){return 0===r?[o(t.name,!0)]:e.emptyArray},b=function(){return n?[o("_default",!1)]:e.emptyArray};switch(t.kind){case 2:return h().concat(function(t,r,n){var i=n.source,o=n.prototypeMembers,l=n.namespaceMembers,d=_(i),h=void 0===d?{parameters:e.emptyArray,returnType:y()}:u(d),b=h.parameters,D=h.returnType,x=e.createMap();"object"===f(d)&&function(t,r){p(t,function(t){if(e.isAssignmentExpression(t,!0)&&e.isPropertyAccessExpression(t.left)&&100===t.left.expression.kind){var n=t.left.name.text;e.isJsPrivate(n)||e.getOrUpdate(r,n,function(){return e.createProperty(void 0,void 0,n,void 0,y(),void 0)})}})}(d,x);for(var S=0,T=o;S<T.length;S++){var C=T[S];if(2===C.kind){var k=s(C);k&&x.set(C.name,k)}}var E=0!==x.size||void 0===d||"number"!=typeof d&&157===d.kind?[]:void 0,N=e.flatMap(l,function(t){if(m(t.name)){if(E)switch(t.kind){case 3:if(t.members.some(function(e){return 2===e.kind}))break;case 1:case 0:return void E.push(g(e.createProperty(void 0,[e.createModifier(116)],t.name,void 0,c(t),void 0),0===t.kind?t.comment:void 0));case 2:if(!t.namespaceMembers.length){var r=s(t,[e.createModifier(116)]);if(r)return void E.push(r)}break;default:e.Debug.assertNever(t)}return a(t,2)}});return[E?e.createClassDeclaration(void 0,t,r,void 0,void 0,E.concat(b.length?[e.createConstructor(void 0,void 0,b,void 0)]:e.emptyArray,e.arrayFrom(x.values()))):e.createFunctionDeclaration(void 0,t,void 0,r,void 0,b,D,void 0)].concat(0===N.length?e.emptyArray:[v(t&&t.map(function(t){return e.getSynthesizedDeepClone(t)}),r,N)])}(d,l,t));case 3:var D=t.members;if(!t.hasNontrivialPrototype){if(0===r)return e.flatMap(D,function(e){return a(e,1)});if(D.some(function(e){return 2===e.kind}))return b().concat([v(d,l,e.flatMap(D,i))])}case 0:case 1:var x=0===t.kind?t.comment:void 0,S=e.createVariableStatement(d,e.createVariableDeclarationList([e.createVariableDeclaration(l,c(t))],2));return h().concat(b(),[g(S,x)]);default:return e.Debug.assertNever(t)}}function o(t,r){return e.createExportAssignment(void 0,void 0,r,e.createIdentifier(t))}function s(t,r){var n=t.name,i=t.source;if(m(n)){var a=_(i);if(void 0!==a&&("number"==typeof a||157!==a.kind)){var o=u(a);return o&&e.createMethod(void 0,r,void 0,n,void 0,void 0,o.parameters,o.returnType,void 0)}}}function c(t){switch(t.kind){case 0:return e.createTypeReferenceNode(t.typeName,void 0);case 1:return e.createArrayTypeNode(c(t.inner));case 2:return e.createTypeReferenceNode("Function",void 0);case 3:return e.createTypeLiteralNode(t.members.map(function(t){return e.createPropertySignature(void 0,(r=t.name,e.isIdentifierText(r,6)?e.createIdentifier(r):e.createStringLiteral(r)),void 0,c(t),void 0);var r}));default:return e.Debug.assertNever(t)}}function u(t){if("number"==typeof t)return{parameters:e.fill(t,function(e){return l("p"+e,y())}),returnType:y()};var r=!1,n=!1;return p(t,function(t){r=r||e.isIdentifier(t)&&"arguments"===t.text,n=n||e.isReturnStatement(t)&&!!t.expression&&200!==t.expression.kind}),{parameters:t.parameters.map(function(e){return l(""+e.name.getText(),y())}).concat(r?[e.createParameter(void 0,void 0,e.createToken(25),"args",void 0,e.createArrayTypeNode(y()))]:e.emptyArray),returnType:n?y():e.createKeywordTypeNode(106)}}function l(t,r){return e.createParameter(void 0,void 0,void 0,t,void 0,r)}function _(t){if("number"==typeof t)return t;var r=e.tryCast(d(t),function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isClassExpression(t)});return r?e.isClassExpression(r)?e.find(r.members,e.isConstructorDeclaration):r:e.cast(e.first(e.cast(d("{ "+t+" }"),e.isObjectLiteralExpression).properties),e.isMethodDeclaration)}function d(t){var r="const _ = "+t,n=e.createSourceFile("test.ts",r,6,!0);return e.first(e.cast(e.first(n.statements),e.isVariableStatement).declarationList.declarations).initializer}function p(t,r){t.body.forEachChild(function t(n){r(n),e.isFunctionLike(n)||n.forEachChild(t)})}function m(t){var r=e.stringToToken(t);return!(r&&e.isNonContextualKeyword(r))&&e.isIdentifierText(t,6)}function g(t,r){return void 0!==r&&e.addSyntheticLeadingComment(t,2,r),t}function y(){return e.createKeywordTypeNode(120)}function v(t,r,n){return e.createModuleDeclaration(void 0,t,e.createIdentifier(r),e.createModuleBlock(n),16)}e.generateTypesForModule=function(e,r,n){return t(e,r,n,0)},e.generateTypesForGlobal=function(e,r,n){return t(e,r,n,3)},e.valueInfoToDeclarationFileText=r,function(e){e[e.ExportEquals=0]="ExportEquals",e[e.NamedExport=1]="NamedExport",e[e.NamespaceMember=2]="NamespaceMember",e[e.Global=3]="Global"}(n||(n={}))}(c||(c={})),function(e){!function(t){var r="requireInTs",n=[e.Diagnostics.require_call_may_be_converted_to_an_import.code];function i(t,r,n,i){var a=function(t,r){var n=e.getTokenAtPosition(t,r).parent;if(!e.isRequireCall(n,!0))throw e.Debug.failBadSyntaxKind(n);var i=e.cast(n.parent,e.isVariableDeclaration);return{statement:e.cast(i.parent.parent,e.isVariableStatement),name:e.cast(i.name,e.isIdentifier),required:n.arguments[0]}}(r,n),o=a.statement,s=a.name,c=a.required;t.replaceNode(r,o,e.getAllowSyntheticDefaultImports(i.getCompilerOptions())?e.createImportDeclaration(void 0,void 0,e.createImportClause(s,void 0),c):e.createImportEqualsDeclaration(void 0,void 0,s,e.createExternalModuleReference(c)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program)});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_require_to_import,r,e.Diagnostics.Convert_all_require_to_import)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="useDefaultImport",n=[e.Diagnostics.Import_may_be_converted_to_a_default_import.code];function i(t,r){var n=e.getTokenAtPosition(t,r);if(e.isIdentifier(n)){var i=n.parent;if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference))return{importNode:i,name:n,moduleSpecifier:i.moduleReference.expression};if(e.isNamespaceImport(i)){var a=i.parent.parent;return{importNode:a,name:n,moduleSpecifier:a.moduleSpecifier}}}}function a(t,r,n,i){t.replaceNode(r,n.importNode,e.makeImport(n.name,void 0,n.moduleSpecifier,e.getQuotePreference(r,i)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span.start,c=i(o,s);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,n.preferences)});return[t.createCodeFixAction(r,u,e.Diagnostics.Convert_to_default_import,r,e.Diagnostics.Convert_all_to_default_imports)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,r.file,n,e.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAddModuleReferTypeMissingTypeof",n=[e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(92===n.kind),e.Debug.assert(183===n.parent.kind),n.parent}function a(t,r,n){var i=e.updateImportTypeNode(n,n.argument,n.qualifier,n.typeArguments,!0);t.replaceNode(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_typeof,r,e.Diagnostics.Add_missing_typeof)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixConvertToMappedObjectType",n=[e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.cast(n.parent.parent,e.isIndexSignatureDeclaration);if(!e.isClassDeclaration(i.parent))return{indexSignature:i,container:e.isInterfaceDeclaration(i.parent)?i.parent:e.cast(i.parent.parent,e.isTypeAliasDeclaration)}}function a(t,r,n){var i,a,o=n.indexSignature,s=n.container,c=(e.isInterfaceDeclaration(s)?s.members:s.type.members).filter(function(t){return!e.isIndexSignatureDeclaration(t)}),u=e.first(o.parameters),l=e.createTypeParameterDeclaration(e.cast(u.name,e.isIdentifier),u.type),_=e.createMappedTypeNode(e.hasReadonlyModifier(o)?e.createModifier(133):void 0,l,o.questionToken,o.type),d=e.createIntersectionTypeNode(e.getAllSuperTypeNodes(s).concat([_],c.length?[e.createTypeLiteralNode(c)]:e.emptyArray));t.replaceNode(r,s,(i=s,a=d,e.createTypeAliasDeclaration(i.decorators,i.modifiers,i.name,i.typeParameters,a)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)}),l=e.idText(c.container.name);return[t.createCodeFixAction(r,u,[e.Diagnostics.Convert_0_to_mapped_object_type,l],r,[e.Diagnostics.Convert_0_to_mapped_object_type,l])]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&(e.isSourceFile(a.parent)||e.isModuleBlock(a.parent)&&e.isAmbientModule(a.parent.parent))){var o=e.isSourceFile(a.parent)?a.parent.symbol:a.parent.parent.symbol,s=e.getModifierFlags(a),c=!!(512&s);if(1&s&&(c||!o.exports.has("default")))switch(a.kind){case 239:case 240:case 241:case 243:case 242:case 244:var u=a;return u.name&&e.isIdentifier(u.name)?{exportNode:u,exportName:u.name,wasDefault:c,exportingModuleSymbol:o}:void 0;case 219:var l=a;if(!(2&l.declarationList.flags)||1!==l.declarationList.declarations.length)return;var _=e.first(l.declarationList.declarations);if(!_.initializer)return;return e.Debug.assert(!c),e.isIdentifier(_.name)?{exportNode:l,exportName:_.name,wasDefault:c,exportingModuleSymbol:o}:void 0;default:return}}}function n(t,r){return e.createImportSpecifier(t===r?void 0:e.createIdentifier(t),e.createIdentifier(r))}t.registerRefactor("Convert export",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=n.wasDefault?e.Diagnostics.Convert_default_export_to_named_export.message:e.Diagnostics.Convert_named_export_to_default_export.message;return[{name:"Convert export",description:i,actions:[{name:n.wasDefault?"Convert default export to named export":"Convert named export to default export",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert default export to named export"===i||"Convert named export to default export"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=e.Debug.assertDefined(r(t)),c=i,u=t.cancellationToken,function(t,r,n,i){var a=r.wasDefault,o=r.exportNode,s=r.exportName;if(a)n.delete(t,e.Debug.assertDefined(e.findModifier(o,80)));else{var c=e.Debug.assertDefined(e.findModifier(o,85));switch(o.kind){case 239:case 240:case 241:n.insertNodeAfter(t,c,e.createToken(80));break;case 219:if(!e.FindAllReferences.Core.isSymbolReferencedInFile(s,i,t)){n.replaceNode(t,o,e.createExportDefault(e.Debug.assertDefined(e.first(o.declarationList.declarations).initializer)));break}case 243:case 242:case 244:n.deleteModifier(t,c),n.insertNodeAfter(t,o,e.createExportDefault(e.createIdentifier(s.text)));break;default:e.Debug.assertNever(o)}}}(a,s,c,o.getTypeChecker()),void function(t,r,i,a){var o=r.wasDefault,s=r.exportName,c=r.exportingModuleSymbol,u=t.getTypeChecker(),l=e.Debug.assertDefined(u.getSymbolAtLocation(s));e.FindAllReferences.Core.eachExportReference(t.getSourceFiles(),u,a,l,c,s.text,o,function(t){var r=t.getSourceFile();o?function(t,r,i,a){var o=r.parent;switch(o.kind){case 189:i.replaceNode(t,r,e.createIdentifier(a));break;case 253:case 257:var s=o;i.replaceNode(t,s,n(a,s.name.text));break;case 250:var c=o;e.Debug.assert(c.name===r);var s=n(a,r.text),u=c.namedBindings;if(u)if(251===u.kind){i.deleteRange(t,{pos:r.getStart(t),end:u.getStart(t)});var l=e.isStringLiteral(c.parent.moduleSpecifier)?e.quotePreferenceFromString(c.parent.moduleSpecifier,t):1,_=e.makeImport(void 0,[n(a,r.text)],c.parent.moduleSpecifier,l);i.insertNodeAfter(t,c.parent,_)}else i.delete(t,r),i.insertNodeAtEndOfList(t,u.elements,s);else i.replaceNode(t,r,e.createNamedImports([s]));break;default:e.Debug.failBadSyntaxKind(o)}}(r,t,i,s.text):function(t,r,n){var i,a,o=r.parent;switch(o.kind){case 189:n.replaceNode(t,r,e.createIdentifier("default"));break;case 253:var s=e.createIdentifier(o.name.text);1===o.parent.elements.length?n.replaceNode(t,o.parent,s):(n.delete(t,o),n.insertNodeBefore(t,o.parent,s));break;case 257:n.replaceNode(t,o,(i="default",a=o.name.text,e.createExportSpecifier(i===a?void 0:e.createIdentifier(i),e.createIdentifier(a))));break;default:e.Debug.assertNever(o)}}(r,t,i)})}(o,s,c,u);var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&e.isImportDeclaration(a)){var o=a.importClause;return o&&o.namedBindings}}function n(t,r,n){return e.createImportDeclaration(void 0,void 0,e.createImportClause(r,n&&n.length?e.createNamedImports(n):void 0),t.moduleSpecifier)}t.registerRefactor("Convert import",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=251===n.kind?e.Diagnostics.Convert_namespace_import_to_named_imports.message:e.Diagnostics.Convert_named_imports_to_namespace_import.message;return[{name:"Convert import",description:i,actions:[{name:251===n.kind?"Convert namespace import to named imports":"Convert named imports to namespace import",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert namespace import to named imports"===i||"Convert named imports to namespace import"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=i,c=e.Debug.assertDefined(r(t)),u=o.getTypeChecker(),void(251===c.kind?function(t,r,i,a,o){var s=!1,c=[],u=e.createMap();e.FindAllReferences.Core.eachSymbolReferenceInFile(a.name,r,t,function(t){if(e.isPropertyAccessExpression(t.parent)){var n=e.cast(t.parent,e.isPropertyAccessExpression),i=n.name.text;r.resolveName(i,t,67108863,!0)&&u.set(i,!0),e.Debug.assert(n.expression===t),c.push(n)}else s=!0});for(var l=e.createMap(),_=0,d=c;_<d.length;_++){var p=d[_],f=p.name.text,m=l.get(f);void 0===m&&l.set(f,m=u.has(f)?e.getUniqueName(f,t):f),i.replaceNode(t,p,e.createIdentifier(m))}var g=[];l.forEach(function(t,r){g.push(e.createImportSpecifier(t===r?void 0:e.createIdentifier(r),e.createIdentifier(t)))});var y=a.parent.parent;s&&!o?i.insertNodeAfter(t,y,n(y,void 0,g)):i.replaceNode(t,y,n(y,s?e.createIdentifier(a.name.text):void 0,g))}(a,u,s,c,e.getAllowSyntheticDefaultImports(o.getCompilerOptions())):function(t,r,i,a){for(var o=a.parent.parent,s=o.moduleSpecifier,c=s&&e.isStringLiteral(s)?e.codefix.moduleSpecifierToValidIdentifier(s.text,6):"module",u=a.elements.some(function(n){return e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(e){return!!r.resolveName(c,e,67108863,!0)})||!1})?e.getUniqueName(c,t):c,l=[],_=function(n){var a=(n.propertyName||n.name).text;e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(r){var o=e.createPropertyAccess(e.createIdentifier(u),a);e.isShorthandPropertyAssignment(r.parent)?i.replaceNode(t,r.parent,e.createPropertyAssignment(r.text,o)):e.isExportSpecifier(r.parent)&&!r.parent.propertyName?l.some(function(e){return e.name===n.name})||l.push(e.createImportSpecifier(n.propertyName&&e.createIdentifier(n.propertyName.text),e.createIdentifier(n.name.text))):i.replaceNode(t,r,o)})},d=0,p=a.elements;d<p.length;d++){var f=p[d];_(f)}i.replaceNode(t,a,e.createNamespaceImport(e.createIdentifier(u))),l.length&&i.insertNodeAfter(t,a.parent.parent,n(o,void 0,l))}(a,u,s,c));var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i,a,o,s="Extract Symbol";function c(t){var r=l(t.file,e.getRefactorContextSpan(t)).targetRange;if(void 0===r)return e.emptyArray;var n=function(t,r){var n=d(t,r),i=n.scopes,a=n.readsAndWrites,o=a.functionErrorsPerScope,s=a.constantErrorsPerScope;return i.map(function(t,r){var n,i,a=function(t){return e.isFunctionLikeDeclaration(t)?"inner function":e.isClassLike(t)?"method":"function"}(t),c=function(t){return e.isClassLike(t)?"readonly field":"constant"}(t),u=e.isFunctionLikeDeclaration(t)?function(t){switch(t.kind){case 157:return"constructor";case 196:case 239:return t.name?"function '"+t.name.text+"'":"anonymous function";case 197:return"arrow function";case 156:return"method '"+t.name.getText()+"'";case 158:return"'get "+t.name.getText()+"'";case 159:return"'set "+t.name.getText()+"'";default:throw e.Debug.assertNever(t)}}(t):e.isClassLike(t)?function(e){return 240===e.kind?e.name?"class '"+e.name.text+"'":"anonymous class declaration":e.name?"class expression '"+e.name.text+"'":"anonymous class expression"}(t):function(e){return 245===e.kind?"namespace '"+e.parent.name.getText()+"'":e.externalModuleIndicator?0:1}(t);return 1===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"global"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"global"])):0===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"module"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"module"])):(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[a,u]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[c,u])),0!==r||e.isClassLike(t)||(i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_enclosing_scope),[c])),{functionExtraction:{description:n,errors:o[r]},constantExtraction:{description:i,errors:s[r]}}})}(r,t);if(void 0===n)return e.emptyArray;for(var i=[],a=e.createMap(),o=[],c=e.createMap(),u=0,_=0,p=n;_<p.length;_++){var f=p[_],m=f.functionExtraction,g=f.constantExtraction;if(0===m.errors.length){var y=m.description;a.has(y)||(a.set(y,!0),i.push({description:y,name:"function_scope_"+u}))}if(0===g.errors.length){y=g.description;c.has(y)||(c.set(y,!0),o.push({description:y,name:"constant_scope_"+u}))}u++}var v=[];return i.length&&v.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_function),actions:i}),o.length&&v.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_constant),actions:o}),v.length?v:e.emptyArray}function u(t,r){var n=l(t.file,e.getRefactorContextSpan(t)).targetRange,a=/^function_scope_(\d+)$/.exec(r);if(a){var o=+a[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the function scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.functionErrorsPerScope,_=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o,s){var c,u,l=n.usages,_=n.typeParameterUsages,d=n.substitutions,g=s.program.getTypeChecker(),y=r.getSourceFile(),v=e.getUniqueName(e.isClassLike(r)?"newMethod":"newFunction",y),h=e.isInJSFile(r),b=e.createIdentifier(v),D=[],x=[];l.forEach(function(t,n){var i;if(!h){var a=g.getTypeOfSymbolAtLocation(t.symbol,t.node);a=g.getBaseTypeOfLiteralType(a),i=g.typeToTypeNode(a,r,1)}var o=e.createParameter(void 0,void 0,void 0,n,void 0,i);D.push(o),2===t.usage&&(u||(u=[])).push(t),x.push(e.createIdentifier(n))});var S=e.arrayFrom(_.values()).map(function(e){return{type:e,declaration:function(e){var t,r=e.symbol;if(r&&r.declarations)for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];(void 0===t||a.pos<t.pos)&&(t=a)}return t}(e)}}).sort(p),T=0===S.length?void 0:S.map(function(e){return e.declaration}),C=void 0!==T?T.map(function(t){return e.createTypeReferenceNode(t.name,void 0)}):void 0;if(e.isExpression(t)&&!h){var k=g.getContextualType(t);c=g.typeToTypeNode(k,r,1)}var E,N=function(t,r,n,i,a){var o,s=void 0!==n||r.length>0;if(e.isBlock(t)&&!s&&0===i.size)return{body:e.createBlock(t.statements,!0),returnValueProperty:void 0};var c=!1,u=e.createNodeArray(e.isBlock(t)?t.statements.slice(0):[e.isStatement(t)?t:e.createReturn(t)]);if(s||i.size){var l=e.visitNodes(u,function t(a){if(!c&&230===a.kind&&s){var u=f(r,n);return a.expression&&(o||(o="__return"),u.unshift(e.createPropertyAssignment(o,e.visitNode(a.expression,t)))),1===u.length?e.createReturn(u[0].name):e.createReturn(e.createObjectLiteral(u))}var l=c;c=c||e.isFunctionLikeDeclaration(a)||e.isClassLike(a);var _=i.get(e.getNodeId(a).toString()),d=_?e.getSynthesizedDeepClone(_):e.visitEachChild(a,t,e.nullTransformationContext);return c=l,d}).slice();if(s&&!a&&e.isStatement(t)){var _=f(r,n);1===_.length?l.push(e.createReturn(_[0].name)):l.push(e.createReturn(e.createObjectLiteral(_)))}return{body:e.createBlock(l,!0),returnValueProperty:o}}return{body:e.createBlock(u,!0),returnValueProperty:void 0}}(t,a,u,d,!!(o.facts&i.HasReturn)),A=N.body,F=N.returnValueProperty;if(e.suppressLeadingAndTrailingTrivia(A),e.isClassLike(r)){var P=h?[]:[e.createToken(113)];o.facts&i.InStaticRegion&&P.push(e.createToken(116)),o.facts&i.IsAsyncFunction&&P.push(e.createToken(121)),E=e.createMethod(void 0,P.length?P:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,void 0,T,D,c,A)}else E=e.createFunctionDeclaration(void 0,o.facts&i.IsAsyncFunction?[e.createToken(121)]:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,T,D,c,A);var w=e.textChanges.ChangeTracker.fromContext(s),O=function(t,r){return e.find(function(t){if(e.isFunctionLikeDeclaration(t)){var r=t.body;if(e.isBlock(r))return r.statements}else{if(e.isModuleBlock(t)||e.isSourceFile(t))return t.statements;if(e.isClassLike(t))return t.members;e.assertType(t)}return e.emptyArray}(r),function(r){return r.pos>=t&&e.isFunctionLikeDeclaration(r)&&!e.isConstructorDeclaration(r)})}((m(o.range)?e.last(o.range):o.range).end,r);O?w.insertNodeBefore(s.file,O,E,!0):w.insertNodeAtEndOfScope(s.file,r,E);var I=[],M=function(t,r,n){var a=e.createIdentifier(n);if(e.isClassLike(t)){var o=r.facts&i.InStaticRegion?e.createIdentifier(t.name.text):e.createThis();return e.createPropertyAccess(o,a)}return a}(r,o,v),L=e.createCall(M,C,x);if(o.facts&i.IsGenerator&&(L=e.createYield(e.createToken(40),L)),o.facts&i.IsAsyncFunction&&(L=e.createAwait(L)),a.length&&!u)if(e.Debug.assert(!F),e.Debug.assert(!(o.facts&i.HasReturn)),1===a.length){var R=a[0];I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(R.name),e.getSynthesizedDeepClone(R.type),L)],R.parent.flags)))}else{for(var B=[],j=[],J=a[0].parent.flags,z=!1,K=0,U=a;K<U.length;K++){var R=U[K];B.push(e.createBindingElement(void 0,void 0,e.getSynthesizedDeepClone(R.name)));var V=g.typeToTypeNode(g.getBaseTypeOfLiteralType(g.getTypeAtLocation(R)),r,1);j.push(e.createPropertySignature(void 0,R.symbol.name,void 0,V,void 0)),z=z||void 0!==R.type,J&=R.parent.flags}var q=z?e.createTypeLiteralNode(j):void 0;q&&e.setEmitFlags(q,1),I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createObjectBindingPattern(B),q,L)],J)))}else if(a.length||u){if(a.length)for(var W=0,H=a;W<H.length;W++){var R=H[W],G=R.parent.flags;2&G&&(G=-3&G|1),I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(R.symbol.name,Z(R.type))],G)))}F&&I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(F,Z(c))],1)));var Y=f(a,u);F&&Y.unshift(e.createShorthandPropertyAssignment(F)),1===Y.length?(e.Debug.assert(!F),I.push(e.createStatement(e.createAssignment(Y[0].name,L))),o.facts&i.HasReturn&&I.push(e.createReturn())):(I.push(e.createStatement(e.createAssignment(e.createObjectLiteral(Y),L))),F&&I.push(e.createReturn(e.createIdentifier(F))))}else o.facts&i.HasReturn?I.push(e.createReturn(L)):m(o.range)?I.push(e.createStatement(L)):I.push(L);m(o.range)?w.replaceNodeRangeWithNodes(s.file,e.first(o.range),e.last(o.range),I):w.replaceNodeWithNodes(s.file,o.range,I);var X=w.getChanges(),Q=(m(o.range)?e.first(o.range):o.range).getSourceFile().fileName,$=e.getRenameLocation(X,Q,v,!1);return{renameFilename:Q,renameLocation:$,edits:X};function Z(t){if(void 0!==t){for(var r=e.getSynthesizedDeepClone(t),n=r;e.isParenthesizedTypeNode(n);)n=n.type;return e.isUnionTypeNode(n)&&e.find(n.types,function(e){return 141===e.kind})?r:e.createUnionTypeNode([r,e.createKeywordTypeNode(141)])}}}(c,o[n],u[n],_,t,r)}(n,t,o)}var s=/^constant_scope_(\d+)$/.exec(r);if(s){o=+s[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the constant scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.constantErrorsPerScope,p=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),e.Debug.assert(0===p.length,"Extract constant accepted a range containing a variable declaration?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o){var s=n.substitutions,c=o.program.getTypeChecker(),u=r.getSourceFile(),l=e.getUniqueName(e.isClassLike(r)?"newProperty":"newLocal",u),d=e.isInJSFile(r),p=d||!c.isContextSensitive(t)?void 0:c.typeToTypeNode(c.getContextualType(t),r,1),f=function(t,r){return r.size?function t(n){var i=r.get(e.getNodeId(n).toString());return i?e.getSynthesizedDeepClone(i):e.visitEachChild(n,t,e.nullTransformationContext)}(t):t}(t,s);e.suppressLeadingAndTrailingTrivia(f);var m=e.textChanges.ChangeTracker.fromContext(o);if(e.isClassLike(r)){e.Debug.assert(!d);var y=[];y.push(e.createToken(113)),a&i.InStaticRegion&&y.push(e.createToken(116)),y.push(e.createToken(133));var v=e.createProperty(void 0,y,l,void 0,p,f),h=e.createPropertyAccess(a&i.InStaticRegion?e.createIdentifier(r.name.getText()):e.createThis(),e.createIdentifier(l)),b=t.pos,D=function(t,r){var n,i=r.members;e.Debug.assert(i.length>0);for(var a=!0,o=0,s=i;o<s.length;o++){var c=s[o];if(c.pos>t)return n||i[0];if(a&&!e.isPropertyDeclaration(c)){if(void 0!==n)return c;a=!1}n=c}return void 0===n?e.Debug.fail():n}(b,r);m.insertNodeBefore(o.file,D,v,!0),m.replaceNode(o.file,t,h)}else{var x=e.createVariableDeclaration(l,p,f),S=function(t,r){for(var n;void 0!==t&&t!==r;){if(e.isVariableDeclaration(t)&&t.initializer===n&&e.isVariableDeclarationList(t.parent)&&t.parent.declarations.length>1)return t;n=t,t=t.parent}}(t,r);if(S){m.insertNodeBefore(o.file,S,x);var h=e.createIdentifier(l);m.replaceNode(o.file,t,h)}else if(221===t.parent.kind&&r===e.findAncestor(t,_)){var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2));m.replaceNode(o.file,t.parent,T)}else{var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2)),D=function(t,r){var n;e.Debug.assert(!e.isClassLike(r));for(var i=t;i!==r;i=i.parent)_(i)&&(n=i);for(var i=(n||t).parent;;i=i.parent){if(g(i)){for(var a=void 0,o=0,s=i.statements;o<s.length;o++){var c=s[o];if(c.pos>t.pos)break;a=c}return!a&&e.isCaseClause(i)?(e.Debug.assert(e.isSwitchStatement(i.parent.parent)),i.parent.parent):e.Debug.assertDefined(a)}e.Debug.assert(i!==r,"Didn't encounter a block-like before encountering scope")}}(t,r);if(0===D.pos?m.insertNodeAtTopOfFile(o.file,T,!1):m.insertNodeBefore(o.file,D,T,!1),221===t.parent.kind)m.delete(o.file,t.parent);else{var h=e.createIdentifier(l);m.replaceNode(o.file,t,h)}}}var C=m.getChanges(),k=t.getSourceFile().fileName,E=e.getRenameLocation(C,k,l,!0);return{renameFilename:k,renameLocation:E,edits:C}}(e.isExpression(c)?c:c.statements[0].expression,o[n],u[n],t.facts,r)}(n,t,o)}e.Debug.fail("Unrecognized action name")}function l(t,r){var a=r.length;if(0===a)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractEmpty)]};var o=e.getParentNodeInSpan(e.getTokenAtPosition(t,r.start),t,r),s=e.getParentNodeInSpan(e.findTokenOnLeftOfPosition(t,e.textSpanEnd(r)),t,r),c=[],u=i.None;if(!o||!s)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o.parent!==s.parent)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o!==s){if(!g(o.parent))return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};for(var l=[],_=0,d=o.parent.statements;_<d.length;_++){var p=d[_];if(p===o||l.length){var f=v(p);if(f)return{errors:f};l.push(p)}if(p===s)break}return l.length?{targetRange:{range:l,facts:u,declarations:c}}:{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]}}if(e.isReturnStatement(o)&&!o.expression)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};var m=function(t){if(e.isReturnStatement(t)){if(t.expression)return t.expression}else if(e.isVariableStatement(t)){for(var r=0,n=void 0,i=0,a=t.declarationList.declarations;i<a.length;i++){var o=a[i];o.initializer&&(r++,n=o.initializer)}if(1===r)return n}else if(e.isVariableDeclaration(t)&&t.initializer)return t.initializer;return t}(o),y=function(t){if(e.isIdentifier(e.isExpressionStatement(t)?t.expression:t))return[e.createDiagnosticForNode(t,n.cannotExtractIdentifier)];return}(m)||v(m);return y?{errors:y}:{targetRange:{range:function(t){if(e.isStatement(t))return[t];if(e.isExpressionNode(t))return e.isExpressionStatement(t.parent)?[t.parent]:t;return}(m),facts:u,declarations:c}};function v(t){var a;if(function(e){e[e.None=0]="None",e[e.Break=1]="Break",e[e.Continue=2]="Continue",e[e.Return=4]="Return"}(a||(a={})),e.Debug.assert(t.pos<=t.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(!e.positionIsSynthesized(t.pos),"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),!(e.isStatement(t)||e.isExpressionNode(t)&&function(e){var t=e.parent;switch(t.kind){case 278:return!1}switch(e.kind){case 10:return 249!==t.kind&&253!==t.kind;case 208:case 184:case 186:return!1;case 72:return 186!==t.kind&&253!==t.kind&&257!==t.kind}return!0}(t)))return[e.createDiagnosticForNode(t,n.statementOrExpressionExpected)];if(4194304&t.flags)return[e.createDiagnosticForNode(t,n.cannotExtractAmbientBlock)];var o,s=e.getContainingClass(t);s&&function(t,r){for(var n=t;n!==r;){if(154===n.kind){e.hasModifier(n,32)&&(u|=i.InStaticRegion);break}if(151===n.kind){157===e.getContainingFunction(n).kind&&(u|=i.InStaticRegion);break}156===n.kind&&e.hasModifier(n,32)&&(u|=i.InStaticRegion),n=n.parent}}(t,s);var l,_=4;return function t(a){if(o)return!0;if(e.isDeclaration(a)){var s=237===a.kind?a.parent.parent:a;if(e.hasModifier(s,1))return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractExportedEntity)),!0;c.push(a.symbol)}switch(a.kind){case 249:return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractImport)),!0;case 98:if(191===a.parent.kind){var d=e.getContainingClass(a);if(d.pos<r.start||d.end>=r.start+r.length)return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractSuper)),!0}else u|=i.UsesThis}if(e.isFunctionLikeDeclaration(a)||e.isClassLike(a)){switch(a.kind){case 239:case 240:e.isSourceFile(a.parent)&&void 0===a.parent.externalModuleIndicator&&(o||(o=[])).push(e.createDiagnosticForNode(a,n.functionWillNotBeVisibleInTheNewScope))}return!1}var p=_;switch(a.kind){case 222:case 235:_=0;break;case 218:a.parent&&235===a.parent.kind&&a.parent.finallyBlock===a&&(_=4);break;case 271:_|=1;break;default:e.isIterationStatement(a,!1)&&(_|=3)}switch(a.kind){case 178:case 100:u|=i.UsesThis;break;case 233:var f=a.label;(l||(l=[])).push(f.escapedText),e.forEachChild(a,t),l.pop();break;case 229:case 228:var f=a.label;f?e.contains(l,f.escapedText)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange)):_&(229===a.kind?1:2)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalBreakOrContinueStatements));break;case 201:u|=i.IsAsyncFunction;break;case 207:u|=i.IsGenerator;break;case 230:4&_?u|=i.HasReturn:(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalReturnStatement));break;default:e.forEachChild(a,t)}_=p}(t),o}}function _(t){return e.isFunctionLikeDeclaration(t)||e.isSourceFile(t)||e.isModuleBlock(t)||e.isClassLike(t)}function d(t,r){var a=r.file,o=function(t){var r=m(t.range)?e.first(t.range):t.range;if(t.facts&i.UsesThis){var n=e.getContainingClass(r);if(n){var a=e.findAncestor(r,e.isFunctionLikeDeclaration);return a?[a,n]:[n]}}for(var o=[];;)if(151===(r=r.parent).kind&&(r=e.findAncestor(r,function(t){return e.isFunctionLikeDeclaration(t)}).parent),_(r)&&(o.push(r),279===r.kind))return o}(t);return{scopes:o,readsAndWrites:function(t,r,a,o,s,c){var u,l,_=e.createMap(),d=[],p=[],f=[],g=[],y=[],v=e.createMap(),h=[],b=m(t.range)?1===t.range.length&&e.isExpressionStatement(t.range[0])?t.range[0].expression:void 0:t.range;if(void 0===b){var D=t.range,x=e.first(D).getStart(),S=e.last(D).end;l=e.createFileDiagnostic(o,x,S-x,n.expressionExpected)}else 147456&s.getTypeAtLocation(b).flags&&(l=e.createDiagnosticForNode(b,n.uselessConstantType));for(var T=0,C=r;T<C.length;T++){var k=C[T];d.push({usages:e.createMap(),typeParameterUsages:e.createMap(),substitutions:e.createMap()}),p.push(e.createMap()),f.push(e.isFunctionLikeDeclaration(k)&&239!==k.kind?[e.createDiagnosticForNode(k,n.cannotExtractToOtherFunctionLike)]:[]);var E=[];l&&E.push(l),e.isClassLike(k)&&e.isInJSFile(k)&&E.push(e.createDiagnosticForNode(k,n.cannotExtractToJSClass)),e.isArrowFunction(k)&&!e.isBlock(k.body)&&E.push(e.createDiagnosticForNode(k,n.cannotExtractToExpressionArrowFunction)),g.push(E)}var N=e.createMap(),A=m(t.range)?e.createBlock(t.range):t.range,F=m(t.range)?e.first(t.range):t.range,P=(w=F,!!e.findAncestor(w,function(t){return e.isDeclarationWithTypeParameters(t)&&0!==e.getEffectiveTypeParameterDeclarations(t).length}));var w;if(function c(u,l){if(void 0===l&&(l=1),P){var _=s.getTypeAtLocation(u);V(_)}if(e.isDeclaration(u)&&u.symbol&&y.push(u),e.isAssignmentExpression(u))c(u.left,2),c(u.right);else if(e.isUnaryExpressionWithWrite(u))c(u.operand,2);else if(e.isPropertyAccessExpression(u)||e.isElementAccessExpression(u))e.forEachChild(u,c);else if(e.isIdentifier(u)){if(!u.parent)return;if(e.isQualifiedName(u.parent)&&u!==u.parent.left)return;if(e.isPropertyAccessExpression(u.parent)&&u!==u.parent.expression)return;!function(c,u,l){var _=function(c,u,l){var _=q(c);if(_){var m=e.getSymbolId(_).toString(),y=N.get(m);if(y&&y>=u)return m;if(N.set(m,u),y){for(var v=0,h=d;v<h.length;v++){var b=h[v],D=b.usages.get(c.text);D&&b.usages.set(c.text,{usage:u,symbol:_,node:c})}return m}var x=_.getDeclarations(),S=x&&e.find(x,function(e){return e.getSourceFile()===o});if(S&&!e.rangeContainsStartEnd(a,S.getStart(),S.end)){if(t.facts&i.IsGenerator&&2===u){for(var T=e.createDiagnosticForNode(c,n.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators),C=0,k=f;C<k.length;C++){var E=k[C];E.push(T)}for(var A=0,F=g;A<F.length;A++){var E=F[A];E.push(T)}}for(var P=0;P<r.length;P++){var w=r[P],O=s.resolveName(_.name,w,_.flags,!1);if(O!==_&&!p[P].has(m)){var I=W(_.exportSymbol||_,w,l);if(I)p[P].set(m,I);else if(l){if(!(262144&_.flags)){var T=e.createDiagnosticForNode(c,n.typeWillNotBeVisibleInTheNewScope);f[P].push(T),g[P].push(T)}}else d[P].usages.set(c.text,{usage:u,symbol:_,node:c})}}return m}}}(c,u,l);if(_)for(var m=0;m<r.length;m++){var y=p[m].get(_);y&&d[m].substitutions.set(e.getNodeId(c).toString(),y)}}(u,l,e.isPartOfTypeNode(u))}else e.forEachChild(u,c)}(A),P&&!m(t.range)){var O=s.getContextualType(t.range);V(O)}if(_.size>0){for(var I=e.createMap(),M=0,L=F;void 0!==L&&M<r.length;L=L.parent)if(L===r[M]&&(I.forEach(function(e,t){d[M].typeParameterUsages.set(t,e)}),M++),e.isDeclarationWithTypeParameters(L))for(var R=0,B=e.getEffectiveTypeParameterDeclarations(L);R<B.length;R++){var j=B[R],J=s.getTypeAtLocation(j);_.has(J.id.toString())&&I.set(J.id.toString(),J)}e.Debug.assert(M===r.length)}if(y.length){var z=e.isBlockScope(r[0],r[0].parent)?r[0]:e.getEnclosingBlockScopeContainer(r[0]);e.forEachChild(z,function r(n){if(n===t.range||m(t.range)&&t.range.indexOf(n)>=0)return;var i=e.isIdentifier(n)?q(n):s.getSymbolAtLocation(n);if(i){var a=e.find(y,function(e){return e.symbol===i});if(a)if(e.isVariableDeclaration(a)){var o=a.symbol.id.toString();v.has(o)||(h.push(a),v.set(o,!0))}else u=u||a}e.forEachChild(n,r)})}for(var K=function(r){var i=d[r];if(r>0&&(i.usages.size>0||i.typeParameterUsages.size>0)){var a=m(t.range)?t.range[0]:t.range;g[r].push(e.createDiagnosticForNode(a,n.cannotAccessVariablesFromNestedScopes))}var o,s=!1;if(d[r].usages.forEach(function(t){2===t.usage&&(s=!0,106500&t.symbol.flags&&t.symbol.valueDeclaration&&e.hasModifier(t.symbol.valueDeclaration,64)&&(o=t.symbol.valueDeclaration))}),e.Debug.assert(m(t.range)||0===h.length),s&&!m(t.range)){var c=e.createDiagnosticForNode(t.range,n.cannotWriteInExpression);f[r].push(c),g[r].push(c)}else if(o&&r>0){var c=e.createDiagnosticForNode(o,n.cannotExtractReadonlyPropertyInitializerOutsideConstructor);f[r].push(c),g[r].push(c)}else if(u){var c=e.createDiagnosticForNode(u,n.cannotExtractExportedEntity);f[r].push(c),g[r].push(c)}},U=0;U<r.length;U++)K(U);return{target:A,usagesPerScope:d,functionErrorsPerScope:f,constantErrorsPerScope:g,exposedVariableDeclarations:h};function V(e){for(var t=s.getSymbolWalker(function(){return c.throwIfCancellationRequested(),!0}),r=t.walkType(e).visitedTypes,n=0,i=r;n<i.length;n++){var a=i[n];a.isTypeParameter()&&_.set(a.id.toString(),a)}}function q(t){return t.parent&&e.isShorthandPropertyAssignment(t.parent)&&t.parent.name===t?s.getShorthandAssignmentValueSymbol(t.parent):s.getSymbolAtLocation(t)}function W(t,r,n){if(t){var i=t.getDeclarations();if(i&&i.some(function(e){return e.parent===r}))return e.createIdentifier(t.name);var a=W(t.parent,r,n);if(void 0!==a)return n?e.createQualifiedName(a,e.createIdentifier(t.name)):e.createPropertyAccess(a,t.name)}}}(t,o,function(t,r){return m(t.range)?{pos:e.first(t.range).getStart(r),end:e.last(t.range).getEnd()}:t.range}(t,a),a,r.program.getTypeChecker(),r.cancellationToken)}}function p(t,r){var n=t.type,i=t.declaration,a=r.type,o=r.declaration;return e.compareProperties(i,o,"pos",e.compareValues)||e.compareStringsCaseSensitive(n.symbol?n.symbol.getName():"",a.symbol?a.symbol.getName():"")||e.compareValues(n.id,a.id)}function f(t,r){var n=e.map(t,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)}),i=e.map(r,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)});return void 0===n?i:void 0===i?n:n.concat(i)}function m(t){return e.isArray(t)}function g(e){switch(e.kind){case 218:case 279:case 245:case 271:return!0;default:return!1}}t.registerRefactor(s,{getAvailableActions:c,getEditsForAction:u}),r.getAvailableActions=c,r.getEditsForAction=u,function(t){function r(t){return{message:t,code:0,category:e.DiagnosticCategory.Message,key:t}}t.cannotExtractRange=r("Cannot extract range."),t.cannotExtractImport=r("Cannot extract import statement."),t.cannotExtractSuper=r("Cannot extract super call."),t.cannotExtractEmpty=r("Cannot extract empty range."),t.expressionExpected=r("expression expected."),t.uselessConstantType=r("No reason to extract constant of type."),t.statementOrExpressionExpected=r("Statement or expression expected."),t.cannotExtractRangeContainingConditionalBreakOrContinueStatements=r("Cannot extract range containing conditional break or continue statements."),t.cannotExtractRangeContainingConditionalReturnStatement=r("Cannot extract range containing conditional return statement."),t.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange=r("Cannot extract range containing labeled break or continue with target outside of the range."),t.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators=r("Cannot extract range containing writes to references located outside of the target range in generators."),t.typeWillNotBeVisibleInTheNewScope=r("Type will not visible in the new scope."),t.functionWillNotBeVisibleInTheNewScope=r("Function will not visible in the new scope."),t.cannotExtractIdentifier=r("Select more than a single identifier."),t.cannotExtractExportedEntity=r("Cannot extract exported declaration"),t.cannotWriteInExpression=r("Cannot write back side-effects when extracting an expression"),t.cannotExtractReadonlyPropertyInitializerOutsideConstructor=r("Cannot move initialization of read-only class property outside of the constructor"),t.cannotExtractAmbientBlock=r("Cannot extract code from ambient contexts"),t.cannotAccessVariablesFromNestedScopes=r("Cannot access variables from nested scopes"),t.cannotExtractToOtherFunctionLike=r("Cannot extract method to a function-like scope that is not a function"),t.cannotExtractToJSClass=r("Cannot extract constant to a class scope in JS"),t.cannotExtractToExpressionArrowFunction=r("Cannot extract constant to an arrow function without a block")}(n=r.Messages||(r.Messages={})),function(e){e[e.None=0]="None",e[e.HasReturn=1]="HasReturn",e[e.IsGenerator=2]="IsGenerator",e[e.IsAsyncFunction=4]="IsAsyncFunction",e[e.UsesThis=8]="UsesThis",e[e.InStaticRegion=16]="InStaticRegion"}(i||(i={})),r.getRangeToExtract=l,function(e){e[e.Module=0]="Module",e[e.Global=1]="Global"}(a||(a={})),function(e){e[e.Read=1]="Read",e[e.Write=2]="Write"}(o||(o={}))}(t.extractSymbol||(t.extractSymbol={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Generate 'get' and 'set' accessors",i=e.Diagnostics.Generate_get_and_set_accessors.message;function a(t){return e.isParameterPropertyDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertyAssignment(t)}function o(t,r){return e.isIdentifier(r)?e.createIdentifier(t):e.createLiteral(t)}function s(t,r,n){var i=r?n.name:e.createThis();return e.isIdentifier(t)?e.createPropertyAccess(i,t):e.createElementAccess(i,e.createLiteral(t))}function c(t,r,n){var i=e.append(t?void 0:[e.createToken(n)],r?e.createToken(116):void 0);return i&&e.createNodeArray(i)}function u(t){var r=t.file,n=t.startPosition,i=t.endPosition,s=e.getTokenAtPosition(r,n),c=e.findAncestor(s.parent,a);if(c&&e.nodeOverlapsWithStartEnd(c.name,r,n,i)&&function(t){return e.isIdentifier(t)||e.isStringLiteral(t)}(c.name)&&124==(124|e.getModifierFlags(c))){var u=c.name.text,l=function(e){return 95===e.charCodeAt(0)}(u),_=o(l?u:e.getUniqueName("_"+u,r),c.name),d=o(l?e.getUniqueName(u.substring(1),r):u,c.name);return{isStatic:e.hasStaticModifier(c),isReadonly:e.hasReadonlyModifier(c),type:e.getTypeAnnotationNode(c),container:151===c.kind?c.parent.parent:c.parent,originalName:c.name.text,declaration:c,fieldName:_,accessorName:d,renameAccessor:l}}}function l(t,r,n,i,a){e.isParameterPropertyDeclaration(i)?t.insertNodeAtClassStart(r,a,n):e.isPropertyAssignment(i)?t.insertNodeAfterComma(r,i,n):t.insertNodeAfter(r,i,n)}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=u(t);if(!i)return;var a=e.isSourceFileJS(n),o=e.textChanges.ChangeTracker.fromContext(t),_=i.isStatic,d=i.isReadonly,p=i.fieldName,f=i.accessorName,m=i.originalName,g=i.type,y=i.container,v=i.declaration,h=i.renameAccessor;e.suppressLeadingAndTrailingTrivia(p),e.suppressLeadingAndTrailingTrivia(v),e.suppressLeadingAndTrailingTrivia(y);var b=e.isClassLike(y),D=-65&e.getModifierFlags(v),x=b?!D||8&D?c(a,_,115):e.createNodeArray(e.createModifiersFromModifierFlags(D)):void 0,S=b?c(a,_,113):void 0;!function(t,r,n,i,a){e.isPropertyDeclaration(n)?function(t,r,n,i,a){var o=e.updateProperty(n,n.decorators,a,i,n.questionToken||n.exclamationToken,n.type,n.initializer);t.replaceNode(r,n,o)}(t,r,n,i,a):e.isPropertyAssignment(n)?function(t,r,n,i){var a=e.updatePropertyAssignment(n,i,n.initializer);t.replacePropertyAssignment(r,n,a)}(t,r,n,i):t.replaceNode(r,n,e.updateParameter(n,n.decorators,a,n.dotDotDotToken,e.cast(i,e.isIdentifier),n.questionToken,n.type,n.initializer))}(o,n,v,p,S);var T=function(t,r,n,i,a,o){return e.createGetAccessor(void 0,i,r,void 0,n,e.createBlock([e.createReturn(s(t,a,o))],!0))}(p,f,g,x,_,y);if(e.suppressLeadingAndTrailingTrivia(T),l(o,n,T,v,y),d){var C=e.getFirstConstructorWithBody(y);C&&function(t,r,n,i,a){if(!n.body)return;n.body.forEachChild(function n(o){e.isElementAccessExpression(o)&&100===o.expression.kind&&e.isStringLiteral(o.argumentExpression)&&o.argumentExpression.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.argumentExpression,e.createStringLiteral(i)),e.isPropertyAccessExpression(o)&&100===o.expression.kind&&o.name.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.name,e.createIdentifier(i)),e.isFunctionLike(o)||e.isClassLike(o)||o.forEachChild(n)})}(o,n,C,p.text,m)}else{var k=function(t,r,n,i,a,o){return e.createSetAccessor(void 0,i,r,[e.createParameter(void 0,void 0,void 0,e.createIdentifier("value"),void 0,n)],e.createBlock([e.createStatement(e.createAssignment(s(t,a,o),e.createIdentifier("value")))],!0))}(p,f,g,x,_,y);e.suppressLeadingAndTrailingTrivia(k),l(o,n,k,v,y)}var E=o.getChanges(),N=n.fileName,A=h?f:p,F=(e.isIdentifier(A)?0:-1)+e.getRenameLocation(E,N,A.text,e.isParameter(v));return{renameFilename:N,renameLocation:F,edits:E}},getAvailableActions:function(t){return u(t)?[{name:n,description:i,actions:[{name:n,description:i}]}]:e.emptyArray}})}(t.generateGetAccessorAndSetAccessor||(t.generateGetAccessorAndSetAccessor={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=function(t){var r=t.file,n=e.createTextRangeFromSpan(e.getRefactorContextSpan(t)),i=r.statements,a=e.findIndex(i,function(e){return e.end>n.pos});if(-1!==a){var o=i[a];if(e.isNamedDeclaration(o)&&o.name&&e.rangeContainsRange(o.name,n))return{toMove:[i[a]],afterLast:i[a+1]};if(!(n.pos>o.getStart(r))){var s=e.findIndex(i,function(e){return e.end>n.end},a);if(-1===s||!(0===s||i[s].getStart(r)<n.end))return{toMove:i.slice(a,-1===s?i.length:s),afterLast:-1===s?void 0:i[s]}}}}(t);if(void 0!==r){var n=[],i=[],a=r.toMove,o=r.afterLast;return e.getRangesWhere(a,function(t){return!function(t){switch(t.kind){case 249:return!0;case 248:return!e.hasModifier(t,1);case 219:return t.declarationList.declarations.every(function(t){return!!t.initializer&&e.isRequireCall(t.initializer,!0)});default:return!1}}(t)},function(e,t){for(var r=e;r<t;r++)n.push(a[r]);i.push({first:a[e],afterLast:o})}),0===n.length?void 0:{all:n,ranges:i}}}function n(e,t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n],o=a.first,s=a.afterLast;r.deleteNodeRangeExcludingEnd(e,o,s)}}function i(e){return 249===e.kind?e.moduleSpecifier:248===e.kind?e.moduleReference.expression:e.initializer.arguments[0]}function a(t,r){if(e.isImportDeclaration(t))e.isStringLiteral(t.moduleSpecifier)&&r(t);else if(e.isImportEqualsDeclaration(t))e.isExternalModuleReference(t.moduleReference)&&e.isStringLiteralLike(t.moduleReference.expression)&&r(t);else if(e.isVariableStatement(t))for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];a.initializer&&e.isRequireCall(a.initializer,!0)&&r(a)}}function o(t,r,n,i,a){if(n=e.ensurePathIsNonModuleName(n),i){var o=r.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});return e.makeImportIfNecessary(t,o,n,a)}e.Debug.assert(!t);var u=r.map(function(t){return e.createBindingElement(void 0,void 0,t)});return u.length?s(e.createObjectBindingPattern(u),void 0,c(e.createLiteral(n))):void 0}function s(t,r,n,i){return void 0===i&&(i=2),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(t,r,n)],i))}function c(t){return e.createCall(e.createIdentifier("require"),void 0,[t])}function u(t,r,n,i){switch(r.kind){case 249:!function(e,t,r,n){if(!t.importClause)return;var i=t.importClause,a=i.name,o=i.namedBindings,s=!a||n(a),c=!o||(251===o.kind?n(o.name):0!==o.elements.length&&o.elements.every(function(e){return n(e.name)}));if(s&&c)r.delete(e,t);else if(a&&s&&r.delete(e,a),o)if(c)r.delete(e,o);else if(252===o.kind)for(var u=0,l=o.elements;u<l.length;u++){var _=l[u];n(_.name)&&r.delete(e,_)}}(t,r,n,i);break;case 248:i(r.name)&&n.delete(t,r);break;case 237:!function(t,r,n,i){var a=r.name;switch(a.kind){case 72:i(a)&&n.delete(t,a);break;case 185:break;case 184:if(a.elements.every(function(t){return e.isIdentifier(t.name)&&i(t.name)}))n.delete(t,e.isVariableDeclarationList(r.parent)&&1===r.parent.declarations.length?r.parent.parent:r);else for(var o=0,s=a.elements;o<s.length;o++){var c=s[o];e.isIdentifier(c.name)&&i(c.name)&&n.delete(t,c.name)}}}(t,r,n,i);break;default:e.Debug.assertNever(r)}}function l(t){switch(t.kind){case 248:case 253:case 250:return!0;case 237:return _(t);case 186:return e.isVariableDeclaration(t.parent.parent)&&_(t.parent.parent);default:return!1}}function _(t){return e.isSourceFile(t.parent.parent.parent)&&t.initializer&&e.isRequireCall(t.initializer,!0)}function d(t,r,n){switch(t.kind){case 249:var i=t.importClause;if(!i)return;var a=i.name&&n(i.name)?i.name:void 0,o=i.namedBindings&&function(t,r){if(251===t.kind)return r(t.name)?t:void 0;var n=t.elements.filter(function(e){return r(e.name)});return n.length?e.createNamedImports(n):void 0}(i.namedBindings,n);return a||o?e.createImportDeclaration(void 0,void 0,e.createImportClause(a,o),r):void 0;case 248:return n(t.name)?t:void 0;case 237:var u=function(t,r){switch(t.kind){case 72:return r(t)?t:void 0;case 185:return t;case 184:var n=t.elements.filter(function(t){return t.propertyName||!e.isIdentifier(t.name)||r(t.name)});return n.length?e.createObjectBindingPattern(n):void 0}}(t.name,n);return u?s(u,t.type,c(r),t.parent.flags):void 0;default:return e.Debug.assertNever(t)}}function p(t,r,n){t.forEachChild(function t(i){if(e.isIdentifier(i)&&!e.isDeclarationName(i)){var a=r.getSymbolAtLocation(i);a&&n(a)}else i.forEachChild(t)})}t.registerRefactor("Move to a new file",{getAvailableActions:function(t){if(!t.preferences.allowTextChangesInNewFiles||void 0===r(t))return e.emptyArray;var n=e.getLocaleSpecificMessage(e.Diagnostics.Move_to_a_new_file);return[{name:"Move to a new file",description:n,actions:[{name:"Move to a new file",description:n}]}]},getEditsForAction:function(t,s){e.Debug.assert("Move to a new file"===s);var _=e.Debug.assertDefined(r(t));return{edits:e.textChanges.ChangeTracker.with(t,function(r){return s=t.file,S=t.program,T=_,C=r,k=t.host,E=t.preferences,N=S.getTypeChecker(),A=function(t,r,n){for(var i=new f,a=new f,o=new f,s=0,c=r;s<c.length;s++){var u=c[s];y(u,function(t){i.add(e.Debug.assertDefined(e.isExpressionStatement(t)?n.getSymbolAtLocation(t.expression.left):t.symbol))})}for(var _=0,d=r;_<d.length;_++){var u=d[_];p(u,n,function(r){var n;if(r.declarations)for(var s=0,c=r.declarations;s<c.length;s++){var u=c[s];l(u)?a.add(r):m(u)&&(n=u,(e.isVariableDeclaration(n)?n.parent.parent.parent:n.parent)===t)&&!i.has(r)&&o.add(r)}})}for(var g=a.clone(),v=new f,h=0,b=t.statements;h<b.length;h++){var u=b[h];e.contains(r,u)||p(u,n,function(e){i.has(e)&&v.add(e),g.delete(e)})}return{movedSymbols:i,newFileImportsFromOldFile:o,oldFileImportsFromNewFile:v,oldImportsNeededByNewFile:a,unusedImportsFromOldFile:g}}(s,T.all,N),F=e.getDirectoryPath(s.fileName),P=e.extensionFromPath(s.fileName),w=function(t,r,n,i){for(var a=t,o=1;;o++){var s=e.combinePaths(n,a+r);if(!i.fileExists(s))return a;a=t+"."+o}}(A.movedSymbols.forEachEntry(e.symbolNameNoDefault)||"newFile",P,F,k),O=w+P,C.createNewFile(s,e.combinePaths(F,O),function(t,r,s,l,_,p,f){var S=_.getTypeChecker();if(!t.externalModuleIndicator&&!t.commonJsModuleIndicator)return n(t,l.ranges,s),l.all;var T=!!t.externalModuleIndicator,C=e.getQuotePreference(t,f),k=function(t,r,n,i){var a,s=[];return t.forEach(function(t){"default"===t.escapedName?a=e.createIdentifier(e.symbolNameNoDefault(t)):s.push(t.name)}),o(a,s,r,n,i)}(r.oldFileImportsFromNewFile,p,T,C);return k&&e.insertImport(s,t,k),function(t,r,n,i,o){for(var s=0,c=t.statements;s<c.length;s++){var l=c[s];e.contains(r,l)||a(l,function(e){return u(t,e,n,function(e){return i.has(o.getSymbolAtLocation(e))})})}}(t,l.all,s,r.unusedImportsFromOldFile,S),n(t,l.ranges,s),function(t,r,n,o,s){for(var l=r.getTypeChecker(),_=function(r){if(r===n)return"continue";for(var _=function(_){a(_,function(a){if(l.getSymbolAtLocation(i(a))===n.symbol){var p=function(t){var r=e.isBindingElement(t.parent)?e.getPropertySymbolFromBindingElement(l,t.parent):e.skipAlias(l.getSymbolAtLocation(t),l);return!!r&&o.has(r)};u(r,a,t,p);var f=e.combinePaths(e.getDirectoryPath(i(a).text),s),m=d(a,e.createLiteral(f),p);m&&t.insertNodeAfter(r,_,m);var g=function(t){switch(t.kind){case 249:return t.importClause&&t.importClause.namedBindings&&251===t.importClause.namedBindings.kind?t.importClause.namedBindings.name:void 0;case 248:return t.name;case 237:return e.tryCast(t.name,e.isIdentifier);default:return e.Debug.assertNever(t)}}(a);g&&function(t,r,n,i,a,o,s,u){var l=e.codefix.moduleSpecifierToValidIdentifier(a,6),_=!1,d=[];if(e.FindAllReferences.Core.eachSymbolReferenceInFile(s,n,r,function(t){e.isPropertyAccessExpression(t.parent)&&(_=_||!!n.resolveName(l,t,67108863,!0),i.has(n.getSymbolAtLocation(t.parent.name))&&d.push(t))}),d.length){for(var p=_?e.getUniqueName(l,r):l,f=0,m=d;f<m.length;f++){var g=m[f];t.replaceNode(r,g,e.createIdentifier(p))}t.insertNodeAfter(r,u,function(t,r,n){var i=e.createIdentifier(r),a=e.createLiteral(n);switch(t.kind){case 249:return e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),a);case 248:return e.createImportEqualsDeclaration(void 0,void 0,i,e.createExternalModuleReference(a));case 237:return e.createVariableDeclaration(i,void 0,c(a));default:return e.Debug.assertNever(t)}}(u,a,o))}}(t,r,l,o,s,f,g,a)}})},p=0,f=r.statements;p<f.length;p++){var m=f[p];_(m)}},p=0,f=r.getSourceFiles();p<f.length;p++){var m=f[p];_(m)}}(s,_,t,r.movedSymbols,p),function(t,r,n,s,c,u,l){for(var _,p=[],f=0,g=t.statements;f<g.length;f++){var y=g[f];a(y,function(t){e.append(p,d(t,i(t),function(e){return r.has(c.getSymbolAtLocation(e))}))})}var b=[],D=e.nodeSeenTracker();return n.forEach(function(r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];if(m(a)){var o=(l=a,e.isExpressionStatement(l)?l.expression.left.name:e.tryCast(l.name,e.isIdentifier));if(o){var c=v(a);D(c)&&h(t,c,s,u),e.hasModifier(a,512)?_=o:b.push(o.text)}}}var l}),e.append(p,o(_,b,e.removeFileExtension(e.getBaseFileName(t.fileName)),u,l)),p}(t,r.oldImportsNeededByNewFile,r.newFileImportsFromOldFile,s,S,T,C).concat(function(t,r,n,i){return e.flatMap(r,function(r){if(o=r,e.Debug.assert(e.isSourceFile(o.parent)),(g(o)||e.isVariableStatement(o))&&!b(t,r,i)&&y(r,function(t){return n.has(e.Debug.assertDefined(t.symbol))})){var a=function(t,r){return r?[function(t){var r=e.concatenate([e.createModifier(85)],t.modifiers);switch(t.kind){case 239:return e.updateFunctionDeclaration(t,t.decorators,r,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);case 240:return e.updateClassDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 219:return e.updateVariableStatement(t,r,t.declarationList);case 244:return e.updateModuleDeclaration(t,t.decorators,r,t.name,t.body);case 243:return e.updateEnumDeclaration(t,t.decorators,r,t.name,t.members);case 242:return e.updateTypeAliasDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.type);case 241:return e.updateInterfaceDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 248:return e.updateImportEqualsDeclaration(t,t.decorators,r,t.name,t.moduleReference);case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}(t)]:function(e){return[e].concat(D(e).map(x))}(t)}(r,i);if(a)return a}var o;return r})}(t,l.all,r.oldFileImportsFromNewFile,T))}(s,A,C,T,S,w,E)),void function(t,r,n,i,a){var o=t.getCompilerOptions().configFile;if(o){var s=e.normalizePath(e.combinePaths(n,"..",i)),c=e.getRelativePathFromFile(o.fileName,s,a),u=o.statements[0]&&e.tryCast(o.statements[0].expression,e.isObjectLiteralExpression),l=u&&e.find(u.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"files"===t.name.text});l&&e.isArrayLiteralExpression(l.initializer)&&r.insertNodeInListAfter(o,e.last(l.initializer.elements),e.createLiteral(c),l.initializer.elements)}}(S,C,s.fileName,O,e.hostGetCanonicalFileName(k));var s,S,T,C,k,E,N,A,F,P,w,O}),renameFilename:void 0,renameLocation:void 0}}});var f=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getSymbolId(t)),t)},t.prototype.has=function(t){return this.map.has(String(e.getSymbolId(t)))},t.prototype.delete=function(t){this.map.delete(String(e.getSymbolId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.forEachEntry=function(t){return e.forEachEntry(this.map,t)},t.prototype.clone=function(){var r=new t;return e.copyEntries(this.map,r.map),r},t}();function m(t){return g(t)&&e.isSourceFile(t.parent)||e.isVariableDeclaration(t)&&e.isSourceFile(t.parent.parent.parent)}function g(e){switch(e.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return!0;default:return!1}}function y(t,r){switch(t.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return r(t);case 219:return e.firstDefined(t.declarationList.declarations,function(t){return function t(r,n){switch(r.kind){case 72:return n(e.cast(r.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));case 185:case 184:return e.firstDefined(r.elements,function(r){return e.isOmittedExpression(r)?void 0:t(r.name,n)});default:return e.Debug.assertNever(r)}}(t.name,r)});case 221:var n=t.expression;return e.isBinaryExpression(n)&&1===e.getAssignmentDeclarationKind(n)?r(t):void 0}}function v(t){switch(t.kind){case 237:return t.parent.parent;case 186:return v(e.cast(t.parent.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));default:return t}}function h(t,r,n,i){if(!b(t,r,i))if(i)e.isExpressionStatement(r)||n.insertExportModifier(t,r);else{var a=D(r);0!==a.length&&n.insertNodesAfter(t,r,a.map(x))}}function b(t,r,n){return n?!e.isExpressionStatement(r)&&e.hasModifier(r,1):D(r).some(function(r){return t.symbol.exports.has(e.escapeLeadingUnderscores(r))})}function D(t){switch(t.kind){case 239:case 240:return[t.name.text];case 219:return e.mapDefined(t.declarationList.declarations,function(t){return e.isIdentifier(t.name)?t.name.text:void 0});case 244:case 243:case 242:case 241:case 248:return e.emptyArray;case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}function x(t){return e.createExpressionStatement(e.createBinary(e.createPropertyAccess(e.createIdentifier("exports"),e.createIdentifier(t)),59,e.createIdentifier(t)))}}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Add or remove braces in an arrow function",i=e.Diagnostics.Add_or_remove_braces_in_an_arrow_function.message,a="Add braces to arrow function",o="Remove braces from arrow function",s=e.Diagnostics.Add_braces_to_arrow_function.message,c=e.Diagnostics.Remove_braces_from_arrow_function.message;function u(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i&&e.isArrowFunction(i)&&e.rangeContainsRange(i,n)&&!e.rangeContainsRange(i.body,n)){if(e.isExpression(i.body))return{func:i,addBraces:!0,expression:i.body};if(1===i.body.statements.length){var a=e.first(i.body.statements);if(e.isReturnStatement(a))return{func:i,addBraces:!1,expression:a.expression,returnStatement:a}}}}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=t.startPosition,s=u(n,i);if(!s)return;var c,l=s.expression,_=s.returnStatement,d=s.func;if(r===a){var p=e.createReturn(l);c=e.createBlock([p],!0),e.suppressLeadingAndTrailingTrivia(c),e.copyComments(l,p,n,3,!0)}else if(r===o&&_){var f=l||e.createVoidZero();c=function(t){return e.isBinaryExpression(t)&&27===t.operatorToken.kind||e.isObjectLiteralExpression(t)}(f)?e.createParen(f):f,e.suppressLeadingAndTrailingTrivia(c),e.copyComments(_,c,n,3,!1)}else e.Debug.fail("invalid action");var m=e.textChanges.ChangeTracker.with(t,function(e){return e.replaceNode(n,d.body,c)});return{renameFilename:void 0,renameLocation:void 0,edits:m}},getAvailableActions:function(t){var r=t.file,l=t.startPosition,_=u(r,l);return _?[{name:n,description:i,actions:[_.addBraces?{name:a,description:s}:{name:o,description:c}]}]:e.emptyArray}})}(t.addOrRemoveBracesToArrowFunction||(t.addOrRemoveBracesToArrowFunction={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=e.isNodeKind(t)?new r(t,n,i):72===t?new u(72,n,i):new c(t,n,i);return o.parent=a,o.flags=12679168&a.flags,o}e.servicesVersion="0.8";var r=function(){function r(e,t,r){this.pos=t,this.end=r,this.flags=0,this.transformFlags=void 0,this.parent=void 0,this.kind=e}return r.prototype.assertHasRealPosition=function(t){e.Debug.assert(!e.positionIsSynthesized(this.pos)&&!e.positionIsSynthesized(this.end),t||"Node must have a real position for this operation")},r.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},r.prototype.getStart=function(t,r){return this.assertHasRealPosition(),e.getTokenPosOfNode(this,t,r)},r.prototype.getFullStart=function(){return this.assertHasRealPosition(),this.pos},r.prototype.getEnd=function(){return this.assertHasRealPosition(),this.end},r.prototype.getWidth=function(e){return this.assertHasRealPosition(),this.getEnd()-this.getStart(e)},r.prototype.getFullWidth=function(){return this.assertHasRealPosition(),this.end-this.pos},r.prototype.getLeadingTriviaWidth=function(e){return this.assertHasRealPosition(),this.getStart(e)-this.pos},r.prototype.getFullText=function(e){return this.assertHasRealPosition(),(e||this.getSourceFile()).text.substring(this.pos,this.end)},r.prototype.getText=function(e){return this.assertHasRealPosition(),e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},r.prototype.getChildCount=function(e){return this.getChildren(e).length},r.prototype.getChildAt=function(e,t){return this.getChildren(t)[e]},r.prototype.getChildren=function(r){return this.assertHasRealPosition("Node without a real position cannot be scanned and thus has no token nodes - use forEachChild and collect the result if that's fine"),this._children||(this._children=function(r,i){if(!e.isNodeKind(r.kind))return e.emptyArray;var a=[];if(e.isJSDocCommentContainingNode(r))return r.forEachChild(function(e){a.push(e)}),a;e.scanner.setText((i||r.getSourceFile()).text);var o=r.pos,s=function(e){n(a,o,e.pos,r),a.push(e),o=e.end};return e.forEach(r.jsDoc,s),o=r.pos,r.forEachChild(s,function(e){n(a,o,e.pos,r),a.push(function(e,r){var i=t(306,e.pos,e.end,r);i._children=[];for(var a=e.pos,o=0,s=e;o<s.length;o++){var c=s[o];n(i._children,a,c.pos,r),i._children.push(c),a=c.end}return n(i._children,a,e.end,r),i}(e,r)),o=e.end}),n(a,o,r.end,r),e.scanner.setText(void 0),a}(this,r))},r.prototype.getFirstToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t);if(r.length){var n=e.find(r,function(e){return e.kind<283||e.kind>305});return n.kind<148?n:n.getFirstToken(t)}},r.prototype.getLastToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t),n=e.lastOrUndefined(r);if(n)return n.kind<148?n:n.getLastToken(t)},r.prototype.forEachChild=function(t,r){return e.forEachChild(this,t,r)},r}();function n(r,n,i,a){for(e.scanner.setTextPos(n);n<i;){var o=e.scanner.scan(),s=e.scanner.getTextPos();if(s<=i&&(72===o&&e.Debug.fail("Did not expect "+e.Debug.showSyntaxKind(a)+" to have an Identifier in its trivia"),r.push(t(o,n,s,a))),n=s,1===o)break}}var a=function(){function t(e,t){this.pos=e,this.end=t,this.flags=0,this.parent=void 0}return t.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},t.prototype.getStart=function(t,r){return e.getTokenPosOfNode(this,t,r)},t.prototype.getFullStart=function(){return this.pos},t.prototype.getEnd=function(){return this.end},t.prototype.getWidth=function(e){return this.getEnd()-this.getStart(e)},t.prototype.getFullWidth=function(){return this.end-this.pos},t.prototype.getLeadingTriviaWidth=function(e){return this.getStart(e)-this.pos},t.prototype.getFullText=function(e){return(e||this.getSourceFile()).text.substring(this.pos,this.end)},t.prototype.getText=function(e){return e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},t.prototype.getChildCount=function(){return 0},t.prototype.getChildAt=function(){},t.prototype.getChildren=function(){return 1===this.kind&&this.jsDoc||e.emptyArray},t.prototype.getFirstToken=function(){},t.prototype.getLastToken=function(){},t.prototype.forEachChild=function(){},t}(),o=function(){function t(e,t){this.flags=e,this.escapedName=t}return t.prototype.getFlags=function(){return this.flags},Object.defineProperty(t.prototype,"name",{get:function(){return e.symbolName(this)},enumerable:!0,configurable:!0}),t.prototype.getEscapedName=function(){return this.escapedName},t.prototype.getName=function(){return this.name},t.prototype.getDeclarations=function(){return this.declarations},t.prototype.getDocumentationComment=function(t){return this.documentationComment||(this.documentationComment=e.emptyArray,this.documentationComment=p(this.declarations,t)),this.documentationComment},t.prototype.getJsDocTags=function(){return void 0===this.tags&&(this.tags=e.JsDoc.getJsDocTagsFromDeclarations(this.declarations)),this.tags},t}(),c=function(e){function t(t,r,n){var i=e.call(this,r,n)||this;return i.kind=t,i}return s(t,e),t}(a),u=function(t){function r(e,r,n){return t.call(this,r,n)||this}return s(r,t),Object.defineProperty(r.prototype,"text",{get:function(){return e.idText(this)},enumerable:!0,configurable:!0}),r}(a);u.prototype.kind=72;var l=function(){function t(e,t){this.checker=e,this.flags=t}return t.prototype.getFlags=function(){return this.flags},t.prototype.getSymbol=function(){return this.symbol},t.prototype.getProperties=function(){return this.checker.getPropertiesOfType(this)},t.prototype.getProperty=function(e){return this.checker.getPropertyOfType(this,e)},t.prototype.getApparentProperties=function(){return this.checker.getAugmentedPropertiesOfType(this)},t.prototype.getCallSignatures=function(){return this.checker.getSignaturesOfType(this,0)},t.prototype.getConstructSignatures=function(){return this.checker.getSignaturesOfType(this,1)},t.prototype.getStringIndexType=function(){return this.checker.getIndexTypeOfType(this,0)},t.prototype.getNumberIndexType=function(){return this.checker.getIndexTypeOfType(this,1)},t.prototype.getBaseTypes=function(){return this.isClassOrInterface()?this.checker.getBaseTypes(this):void 0},t.prototype.getNonNullableType=function(){return this.checker.getNonNullableType(this)},t.prototype.getConstraint=function(){return this.checker.getBaseConstraintOfType(this)},t.prototype.getDefault=function(){return this.checker.getDefaultFromTypeParameter(this)},t.prototype.isUnion=function(){return!!(1048576&this.flags)},t.prototype.isIntersection=function(){return!!(2097152&this.flags)},t.prototype.isUnionOrIntersection=function(){return!!(3145728&this.flags)},t.prototype.isLiteral=function(){return!!(384&this.flags)},t.prototype.isStringLiteral=function(){return!!(128&this.flags)},t.prototype.isNumberLiteral=function(){return!!(256&this.flags)},t.prototype.isTypeParameter=function(){return!!(262144&this.flags)},t.prototype.isClassOrInterface=function(){return!!(3&e.getObjectFlags(this))},t.prototype.isClass=function(){return!!(1&e.getObjectFlags(this))},t}(),_=function(){function t(e){this.checker=e}return t.prototype.getDeclaration=function(){return this.declaration},t.prototype.getTypeParameters=function(){return this.typeParameters},t.prototype.getParameters=function(){return this.parameters},t.prototype.getReturnType=function(){return this.checker.getReturnTypeOfSignature(this)},t.prototype.getDocumentationComment=function(){return this.documentationComment||(this.documentationComment=p(e.singleElementArray(this.declaration),this.checker))},t.prototype.getJsDocTags=function(){return void 0===this.jsDocTags&&(this.jsDocTags=this.declaration?e.JsDoc.getJsDocTagsFromDeclarations([this.declaration]):[]),this.jsDocTags},t}();function d(t){return e.getJSDocTags(t).some(function(e){return"inheritDoc"===e.tagName.text})}function p(t,r){if(!t)return e.emptyArray;var n=e.JsDoc.getJsDocCommentsFromDeclarations(t);if(0===n.length||t.some(d))for(var i=0,a=t;i<a.length;i++){var o=a[i],s=f(o,o.symbol.name,r);s&&(n=0===n.length?s.slice():s.concat(e.lineBreakPart(),n))}return n}function f(t,r,n){return e.firstDefined(t.parent?e.getAllSuperTypeNodes(t.parent):e.emptyArray,function(e){var t=n.getTypeAtLocation(e),i=t&&n.getPropertyOfType(t,r),a=i&&i.getDocumentationComment(n);return a&&a.length?a:void 0})}var m=function(t){function r(e,r,n){return t.call(this,e,r,n)||this}return s(r,t),r.prototype.update=function(t,r){return e.updateSourceFile(this,t,r)},r.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},r.prototype.getLineStarts=function(){return e.getLineStarts(this)},r.prototype.getPositionOfLineAndCharacter=function(t,r){return e.getPositionOfLineAndCharacter(this,t,r)},r.prototype.getLineEndOfPosition=function(e){var t,r=this.getLineAndCharacterOfPosition(e).line,n=this.getLineStarts();r+1>=n.length&&(t=this.getEnd()),t||(t=n[r+1]-1);var i=this.getFullText();return"\n"===i[t]&&"\r"===i[t-1]?t-1:t},r.prototype.getNamedDeclarations=function(){return this.namedDeclarations||(this.namedDeclarations=this.computeNamedDeclarations()),this.namedDeclarations},r.prototype.computeNamedDeclarations=function(){var t=e.createMultiMap();return this.forEachChild(function i(a){switch(a.kind){case 239:case 196:case 156:case 155:var o=a,s=n(o);if(s){var c=function(e){var r=t.get(e);r||t.set(e,r=[]);return r}(s),u=e.lastOrUndefined(c);u&&o.parent===u.parent&&o.symbol===u.symbol?o.body&&!u.body&&(c[c.length-1]=o):c.push(o)}e.forEachChild(a,i);break;case 240:case 209:case 241:case 242:case 243:case 244:case 248:case 257:case 253:case 250:case 251:case 158:case 159:case 168:r(a),e.forEachChild(a,i);break;case 151:if(!e.hasModifier(a,92))break;case 237:case 186:var l=a;if(e.isBindingPattern(l.name)){e.forEachChild(l.name,i);break}l.initializer&&i(l.initializer);case 278:case 154:case 153:r(a);break;case 255:a.exportClause&&e.forEach(a.exportClause.elements,i);break;case 249:var _=a.importClause;_&&(_.name&&r(_.name),_.namedBindings&&(251===_.namedBindings.kind?r(_.namedBindings):e.forEach(_.namedBindings.elements,i)));break;case 204:0!==e.getAssignmentDeclarationKind(a)&&r(a);default:e.forEachChild(a,i)}}),t;function r(e){var r=n(e);r&&t.add(r,e)}function n(t){var r=e.getNonAssignedNameOfDeclaration(t);return r&&(e.isComputedPropertyName(r)&&e.isPropertyAccessExpression(r.expression)?r.expression.name.text:e.isPropertyName(r)?e.getNameFromPropertyName(r):void 0)}},r}(r),g=function(){function t(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r}return t.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},t}();function y(t){var r=!0;for(var n in t)if(e.hasProperty(t,n)&&!v(n)){r=!1;break}if(r)return t;var i={};for(var n in t){if(e.hasProperty(t,n))i[v(n)?n:n.charAt(0).toLowerCase()+n.substr(1)]=t[n]}return i}function v(e){return!e.length||e.charAt(0)===e.charAt(0).toLowerCase()}function h(){return{target:1,jsx:1}}e.toEditorSettings=y,e.displayPartsToString=function(t){return t?e.map(t,function(e){return e.text}).join(""):""},e.getDefaultCompilerOptions=h,e.getSupportedCodeFixes=function(){return e.codefix.getSupportedErrorCodes()};var b=function(){function t(t,r){this.host=t,this.currentDirectory=t.getCurrentDirectory(),this.fileNameToEntry=e.createMap();for(var n=0,i=t.getScriptFileNames();n<i.length;n++){var a=i[n];this.createEntry(a,e.toPath(a,this.currentDirectory,r))}this._compilationSettings=t.getCompilationSettings()||{target:1,jsx:1}}return t.prototype.compilationSettings=function(){return this._compilationSettings},t.prototype.getProjectReferences=function(){return this.host.getProjectReferences&&this.host.getProjectReferences()},t.prototype.createEntry=function(t,r){var n,i=this.host.getScriptSnapshot(t);return n=i?{hostFileName:t,version:this.host.getScriptVersion(t),scriptSnapshot:i,scriptKind:e.getScriptKind(t,this.host)}:t,this.fileNameToEntry.set(r,n),n},t.prototype.getEntryByPath=function(e){return this.fileNameToEntry.get(e)},t.prototype.getHostFileInformation=function(t){var r=this.fileNameToEntry.get(t);return e.isString(r)?void 0:r},t.prototype.getOrCreateEntryByPath=function(t,r){var n=this.getEntryByPath(r)||this.createEntry(t,r);return e.isString(n)?void 0:n},t.prototype.getRootFileNames=function(){var t=[];return this.fileNameToEntry.forEach(function(r){e.isString(r)?t.push(r):6!==r.scriptKind&&t.push(r.hostFileName)}),t},t.prototype.getVersion=function(e){var t=this.getHostFileInformation(e);return t&&t.version},t.prototype.getScriptSnapshot=function(e){var t=this.getHostFileInformation(e);return t&&t.scriptSnapshot},t}(),D=function(){function t(e){this.host=e}return t.prototype.getCurrentSourceFile=function(t){var r=this.host.getScriptSnapshot(t);if(!r)throw new Error("Could not find file: '"+t+"'.");var n,i=e.getScriptKind(t,this.host),a=this.host.getScriptVersion(t);if(this.currentFileName!==t)n=S(t,r,6,a,!0,i);else if(this.currentFileVersion!==a){var o=r.getChangeRange(this.currentFileScriptSnapshot);n=T(this.currentSourceFile,r,a,o)}return n&&(this.currentFileVersion=a,this.currentFileName=t,this.currentFileScriptSnapshot=r,this.currentSourceFile=n),this.currentSourceFile},t}();function x(e,t,r){e.version=r,e.scriptSnapshot=t}function S(t,r,n,i,a,o){var s=e.createSourceFile(t,e.getSnapshotText(r),n,a,o);return x(s,r,i),s}function T(t,r,n,i,a){if(i&&n!==t.version&&!e.disableIncrementalParsing){var o=void 0,s=0!==i.span.start?t.text.substr(0,i.span.start):"",c=e.textSpanEnd(i.span)!==t.text.length?t.text.substr(e.textSpanEnd(i.span)):"";if(0===i.newLength)o=s&&c?s+c:s||c;else{var u=r.getText(i.span.start,i.span.start+i.newLength);o=s&&c?s+u+c:s?s+u:u+c}var l=e.updateSourceFile(t,o,i,a);return x(l,r,n),l.nameTable=void 0,t!==l&&t.scriptSnapshot&&(t.scriptSnapshot.dispose&&t.scriptSnapshot.dispose(),t.scriptSnapshot=void 0),l}return S(t.fileName,r,t.languageVersion,n,!0,t.scriptKind)}e.createLanguageServiceSourceFile=S,e.disableIncrementalParsing=!1,e.updateLanguageServiceSourceFile=T;var C=function(){function t(e){this.cancellationToken=e}return t.prototype.isCancellationRequested=function(){return!!this.cancellationToken&&this.cancellationToken.isCancellationRequested()},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}(),k=function(){function t(e,t){void 0===t&&(t=20),this.hostCancellationToken=e,this.throttleWaitMilliseconds=t,this.lastCancellationCheckTime=0}return t.prototype.isCancellationRequested=function(){var t=e.timestamp();return Math.abs(t-this.lastCancellationCheckTime)>=this.throttleWaitMilliseconds&&(this.lastCancellationCheckTime=t,this.hostCancellationToken.isCancellationRequested())},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}();function E(t){var r=function(t){switch(t.kind){case 10:case 8:if(149===t.parent.kind)return e.isObjectLiteralElement(t.parent.parent)?t.parent.parent:void 0;case 72:return!e.isObjectLiteralElement(t.parent)||188!==t.parent.parent.kind&&268!==t.parent.parent.kind||t.parent.name!==t?void 0:t.parent}return}(t);return r&&(e.isObjectLiteralExpression(r.parent)||e.isJsxAttributes(r.parent))?r:void 0}function N(t,r,n,i){var a=e.getNameFromPropertyName(t.name);if(!a)return e.emptyArray;if(!n.isUnion())return(o=n.getProperty(a))?[o]:e.emptyArray;var o,s=e.mapDefined(n.types,function(n){return e.isObjectLiteralExpression(t.parent)&&r.isTypeInvalidDueToUnionDiscriminant(n,t.parent)?void 0:n.getProperty(a)});if(i&&(0===s.length||s.length===n.types.length)&&(o=n.getProperty(a)))return[o];return 0===s.length?e.mapDefined(n.types,function(e){return e.getProperty(a)}):s}e.ThrottledCancellationToken=k,e.createLanguageService=function(t,r,n){var a;void 0===r&&(r=e.createDocumentRegistry(t.useCaseSensitiveFileNames&&t.useCaseSensitiveFileNames(),t.getCurrentDirectory())),void 0===n&&(n=!1);var o,s,c=new D(t),u=0,l=new C(t.getCancellationToken&&t.getCancellationToken()),_=t.getCurrentDirectory();function d(e){t.log&&t.log(e)}!e.localizedDiagnosticMessages&&t.getLocalizedDiagnosticMessages&&(e.localizedDiagnosticMessages=t.getLocalizedDiagnosticMessages());var p=e.hostUsesCaseSensitiveFileNames(t),f=e.createGetCanonicalFileName(p),m=e.getSourceMapper(p,_,d,t,function(){return o});function g(e){var t=o.getSourceFile(e);if(!t)throw new Error("Could not find file: '"+e+"'.");return t}function v(){if(e.Debug.assert(!n),t.getProjectVersion){var i=t.getProjectVersion();if(i){if(s===i&&!t.hasChangedAutomaticTypeDirectiveNames)return;s=i}}var a=t.getTypeRootsVersion?t.getTypeRootsVersion():0;u!==a&&(d("TypeRoots version has changed; provide new program"),o=void 0,u=a);var c=new b(t,f),g=c.getRootFileNames(),y=t.hasInvalidatedResolution||e.returnFalse,v=c.getProjectReferences();if(!e.isProgramUptoDate(o,g,c.compilationSettings(),function(e){return c.getVersion(e)},T,y,!!t.hasChangedAutomaticTypeDirectiveNames,v)){var h=c.compilationSettings(),D={getSourceFile:function(t,r,n,i){return C(t,e.toPath(t,_,f),0,0,i)},getSourceFileByPath:C,getCancellationToken:function(){return l},getCanonicalFileName:f,useCaseSensitiveFileNames:function(){return p},getNewLine:function(){return e.getNewLineCharacter(h,function(){return e.getNewLineOrDefaultFromHost(t)})},getDefaultLibFileName:function(e){return t.getDefaultLibFileName(e)},writeFile:e.noop,getCurrentDirectory:function(){return _},fileExists:T,readFile:function(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?e.isString(i)?void 0:e.getSnapshotText(i.scriptSnapshot):t.readFile&&t.readFile(r)},realpath:t.realpath&&function(e){return t.realpath(e)},directoryExists:function(r){return e.directoryProbablyExists(r,t)},getDirectories:function(e){return t.getDirectories?t.getDirectories(e):[]},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'LanguageServiceHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},onReleaseOldSourceFile:function(e,t){var n=r.getKeyForCompilationSettings(t);r.releaseDocumentWithKey(e.resolvedPath,n)},hasInvalidatedResolution:y,hasChangedAutomaticTypeDirectiveNames:t.hasChangedAutomaticTypeDirectiveNames};t.trace&&(D.trace=function(e){return t.trace(e)}),t.resolveModuleNames&&(D.resolveModuleNames=function(e,r,n,i){return t.resolveModuleNames(e,r,n,i)}),t.resolveTypeReferenceDirectives&&(D.resolveTypeReferenceDirectives=function(e,r,n){return t.resolveTypeReferenceDirectives(e,r,n)});var x=r.getKeyForCompilationSettings(h),S={rootNames:g,options:h,host:D,oldProgram:o,projectReferences:v};return o=e.createProgram(S),c=void 0,m.clearCache(),void o.getTypeChecker()}function T(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?!e.isString(i):!!t.fileExists&&t.fileExists(r)}function C(t,n,i,a,s){e.Debug.assert(void 0!==c,"getOrCreateSourceFileByPath called after typical CompilerHost lifetime, check the callstack something with a reference to an old host.");var u=c&&c.getOrCreateEntryByPath(t,n);if(u){if(!s){var l=o&&o.getSourceFileByPath(n);if(l)return e.Debug.assertEqual(u.scriptKind,l.scriptKind,"Registered script kind should match new script kind.",n),r.updateDocumentWithKey(t,n,h,x,u.scriptSnapshot,u.version,u.scriptKind)}return r.acquireDocumentWithKey(t,n,h,x,u.scriptSnapshot,u.version,u.scriptKind)}}}function h(){if(!n)return v(),o;e.Debug.assert(void 0===o)}function x(t,r,n){var i=e.normalizePath(t);e.Debug.assert(n.some(function(t){return e.normalizePath(t)===i})),v();var a=n.map(g),s=g(t);return e.DocumentHighlights.getDocumentHighlights(o,l,s,r,a)}function S(t,r,n,i){v();var a=n&&n.isForRename?o.getSourceFiles().filter(function(e){return!o.isSourceFileDefaultLibrary(e)}):o.getSourceFiles();return e.FindAllReferences.findReferenceOrRenameEntries(o,l,a,t,r,n,i)}function T(r){var n=e.getScriptKind(r,t);return 3===n||4===n}var k=e.createMapFromTemplate(((a={})[18]=19,a[20]=21,a[22]=23,a[30]=28,a));function A(r,n){var i=function(t){return e.toPath(t,_,f)};switch(r.type){case"install package":return t.installPackage?t.installPackage({fileName:i(r.file),packageName:r.packageName}):Promise.reject("Host does not implement `installPackage`");case"generate types":var a=r.fileToGenerateTypesFor,o=r.outputFileName;return t.inspectValue?t.inspectValue({fileNameToRequire:a}).then(function(r){var a=i(o);return t.writeFile(a,e.valueInfoToDeclarationFileText(r,n||e.testFormatSettings)),{successMessage:"Wrote types to '"+a+"'"}}):Promise.reject("Host does not implement `installPackage`");default:return e.Debug.assertNever(r)}}function F(r,n,i,a){var o="number"==typeof n?[n,void 0]:[n.pos,n.end];return{file:r,startPosition:o[0],endPosition:o[1],program:h(),host:t,formatContext:e.formatting.getFormatContext(a),cancellationToken:l,preferences:i}}return k.forEach(function(e,t){return k.set(e.toString(),Number(t))}),{dispose:function(){o&&(e.forEach(o.getSourceFiles(),function(e){return r.releaseDocument(e.fileName,o.getCompilerOptions())}),o=void 0),t=void 0},cleanupSemanticCache:function(){o=void 0},getSyntacticDiagnostics:function(e){return v(),o.getSyntacticDiagnostics(g(e),l).slice()},getSemanticDiagnostics:function(t){v();var r=g(t),n=o.getSemanticDiagnostics(r,l);if(!e.getEmitDeclarations(o.getCompilerOptions()))return n.slice();var i=o.getDeclarationDiagnostics(r,l);return n.concat(i)},getSuggestionDiagnostics:function(t){return v(),e.computeSuggestionDiagnostics(g(t),o,l)},getCompilerOptionsDiagnostics:function(){return v(),o.getOptionsDiagnostics(l).concat(o.getGlobalDiagnostics(l))},getSyntacticClassifications:function(t,r){return e.getSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getSemanticClassifications:function(t,r){return T(t)?(v(),e.getSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):[]},getEncodedSyntacticClassifications:function(t,r){return e.getEncodedSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getEncodedSemanticClassifications:function(t,r){return T(t)?(v(),e.getEncodedSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):{spans:[],endOfLineState:0}},getCompletionsAtPosition:function(r,n,a){void 0===a&&(a=e.emptyOptions);var s=i({},e.identity(a),{includeCompletionsForModuleExports:a.includeCompletionsForModuleExports||a.includeExternalModuleExports,includeCompletionsWithInsertText:a.includeCompletionsWithInsertText||a.includeInsertTextCompletions});return v(),e.Completions.getCompletionsAtPosition(t,o,d,g(r),n,s,a.triggerCharacter)},getCompletionEntryDetails:function(r,n,i,a,s,c){return void 0===c&&(c=e.emptyOptions),v(),e.Completions.getCompletionEntryDetails(o,d,g(r),n,{name:i,source:s},t,a&&e.formatting.getFormatContext(a),c,l)},getCompletionEntrySymbol:function(t,r,n,i){return v(),e.Completions.getCompletionEntrySymbol(o,d,g(t),r,{name:n,source:i})},getSignatureHelpItems:function(t,r,n){var i=(void 0===n?e.emptyOptions:n).triggerReason;v();var a=g(t);return e.SignatureHelp.getSignatureHelpItems(o,a,r,i,l)},getQuickInfoAtPosition:function(t,r){v();var n=g(t),i=e.getTouchingPropertyName(n,r);if(i!==n){var a=o.getTypeChecker(),s=function(t,r){var n=E(t);if(n){var i=r.getContextualType(n.parent),a=i&&N(n,r,i,!1);if(a&&1===a.length)return e.first(a)}return r.getSymbolAtLocation(t)}(i,a);if(!s||a.isUnknownSymbol(s)){var c=function(t,r,n){switch(r.kind){case 72:return!e.isLabelName(r)&&!e.isTagName(r);case 189:case 148:return!e.isInComment(t,n);case 100:case 178:case 98:return!0;default:return!1}}(n,i,r)?a.getTypeAtLocation(i):void 0;return c&&{kind:"",kindModifiers:"",textSpan:e.createTextSpanFromNode(i,n),displayParts:a.runWithCancellationToken(l,function(t){return e.typeToDisplayParts(t,c,e.getContainerNode(i))}),documentation:c.symbol?c.symbol.getDocumentationComment(a):void 0,tags:c.symbol?c.symbol.getJsDocTags():void 0}}var u=a.runWithCancellationToken(l,function(t){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(t,s,n,e.getContainerNode(i),i)}),_=u.symbolKind,d=u.displayParts,p=u.documentation,f=u.tags;return{kind:_,kindModifiers:e.SymbolDisplay.getSymbolModifiers(s),textSpan:e.createTextSpanFromNode(i,n),displayParts:d,documentation:p,tags:f}}},getDefinitionAtPosition:function(t,r){return v(),e.GoToDefinition.getDefinitionAtPosition(o,g(t),r)},getDefinitionAndBoundSpan:function(t,r){return v(),e.GoToDefinition.getDefinitionAndBoundSpan(o,g(t),r)},getImplementationAtPosition:function(t,r){return v(),e.FindAllReferences.getImplementationsAtPosition(o,l,o.getSourceFiles(),g(t),r)},getTypeDefinitionAtPosition:function(t,r){return v(),e.GoToDefinition.getTypeDefinitionAtPosition(o.getTypeChecker(),g(t),r)},getReferencesAtPosition:function(t,r){return v(),S(e.getTouchingPropertyName(g(t),r),r,{},e.FindAllReferences.toReferenceEntry)},findReferences:function(t,r){return v(),e.FindAllReferences.findReferencedSymbols(o,l,o.getSourceFiles(),g(t),r)},getOccurrencesAtPosition:function(t,r){return e.flatMap(x(t,r,[t]),function(e){return e.highlightSpans.map(function(t){return{fileName:e.fileName,textSpan:t.textSpan,isWriteAccess:"writtenReference"===t.kind,isDefinition:!1,isInString:t.isInString}})})},getDocumentHighlights:x,getNameOrDottedNameSpan:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.getTouchingPropertyName(i,r);if(a!==i){switch(a.kind){case 189:case 148:case 10:case 87:case 102:case 96:case 98:case 100:case 178:case 72:break;default:return}for(var o=a;;)if(e.isRightSideOfPropertyAccess(o)||e.isRightSideOfQualifiedName(o))o=o.parent;else{if(!e.isNameOfModuleDeclaration(o))break;if(244!==o.parent.parent.kind||o.parent.parent.body!==o.parent)break;o=o.parent.parent.name}return e.createTextSpanFromBounds(o.getStart(),a.getEnd())}},getBreakpointStatementAtPosition:function(t,r){var n=c.getCurrentSourceFile(t);return e.BreakpointResolver.spanInSourceFileAtLocation(n,r)},getNavigateToItems:function(t,r,n,i){void 0===i&&(i=!1),v();var a=n?[g(n)]:o.getSourceFiles();return e.NavigateTo.getNavigateToItems(a,o.getTypeChecker(),l,t,r,i)},getRenameInfo:function(t,r){return v(),e.Rename.getRenameInfo(o,g(t),r)},findRenameLocations:function(t,r,n,i){v();var a=g(t),o=e.getTouchingPropertyName(a,r);if(e.isIdentifier(o)&&(e.isJsxOpeningElement(o.parent)||e.isJsxClosingElement(o.parent))&&e.isIntrinsicJsxName(o.escapedText)){var s=o.parent.parent;return[s.openingElement,s.closingElement].map(function(t){return{fileName:a.fileName,textSpan:e.createTextSpanFromNode(t.tagName,a)}})}return S(o,r,{findInStrings:n,findInComments:i,isForRename:!0},e.FindAllReferences.toRenameLocation)},getNavigationBarItems:function(t){return e.NavigationBar.getNavigationBarItems(c.getCurrentSourceFile(t),l)},getNavigationTree:function(t){return e.NavigationBar.getNavigationTree(c.getCurrentSourceFile(t),l)},getOutliningSpans:function(t){var r=c.getCurrentSourceFile(t);return e.OutliningElementsCollector.collectElements(r,l)},getTodoComments:function(t,r){v();var n=g(t);l.throwIfCancellationRequested();var i,a,o=n.text,s=[];if(r.length>0&&(a=n.fileName,!e.stringContains(a,"/node_modules/")))for(var c=function(){var t="("+/(?:^(?:\s|\*)*)/.source+"|"+/(?:\/\/+\s*)/.source+"|"+/(?:\/\*+\s*)/.source+")",n="(?:"+e.map(r,function(e){return"("+e.text.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")+")"}).join("|")+")";return new RegExp(t+"("+n+/(?:.*?)/.source+")"+/(?:$|\*\/)/.source,"gim")}(),u=void 0;u=c.exec(o);){l.throwIfCancellationRequested(),e.Debug.assert(u.length===r.length+3);var _=u[1],d=u.index+_.length;if(e.isInComment(n,d)){for(var p=void 0,f=0;f<r.length;f++)u[f+3]&&(p=r[f]);if(void 0===p)return e.Debug.fail();if(!((i=o.charCodeAt(d+p.text.length))>=97&&i<=122||i>=65&&i<=90||i>=48&&i<=57)){var m=u[2];s.push({descriptor:p,message:m,position:d})}}}return s},getBraceMatchingAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.getTouchingToken(n,r),a=i.getStart(n)===r?k.get(i.kind.toString()):void 0,o=a&&e.findChildOfKind(i.parent,a,n);return o?[e.createTextSpanFromNode(i,n),e.createTextSpanFromNode(o,n)].sort(function(e,t){return e.start-t.start}):e.emptyArray},getIndentationAtPosition:function(t,r,n){var i=e.timestamp(),a=y(n),o=c.getCurrentSourceFile(t);d("getIndentationAtPosition: getCurrentSourceFile: "+(e.timestamp()-i)),i=e.timestamp();var s=e.formatting.SmartIndenter.getIndentation(r,o,a);return d("getIndentationAtPosition: computeIndentation  : "+(e.timestamp()-i)),s},getFormattingEditsForRange:function(t,r,n,i){var a=c.getCurrentSourceFile(t);return e.formatting.formatSelection(r,n,a,e.formatting.getFormatContext(y(i)))},getFormattingEditsForDocument:function(t,r){return e.formatting.formatDocument(c.getCurrentSourceFile(t),e.formatting.getFormatContext(y(r)))},getFormattingEditsAfterKeystroke:function(t,r,n,i){var a=c.getCurrentSourceFile(t),o=e.formatting.getFormatContext(y(i));if(!e.isInComment(a,r))switch(n){case"{":return e.formatting.formatOnOpeningCurly(r,a,o);case"}":return e.formatting.formatOnClosingCurly(r,a,o);case";":return e.formatting.formatOnSemicolon(r,a,o);case"\n":return e.formatting.formatOnEnter(r,a,o)}return[]},getDocCommentTemplateAtPosition:function(r,n){return e.JsDoc.getDocCommentTemplateAtPosition(e.getNewLineOrDefaultFromHost(t),c.getCurrentSourceFile(r),n)},isValidBraceCompletionAtPosition:function(t,r,n){if(60===n)return!1;var i=c.getCurrentSourceFile(t);if(e.isInString(i,r))return!1;if(e.isInsideJsxElementOrAttribute(i,r))return 123===n;if(e.isInTemplateString(i,r))return!1;switch(n){case 39:case 34:case 96:return!e.isInComment(i,r)}return!0},getJsxClosingTagAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.findPrecedingToken(r,n);if(i){var a=30===i.kind&&e.isJsxOpeningElement(i.parent)?i.parent.parent:e.isJsxText(i)?i.parent:void 0;return a&&function t(r){var n=r.openingElement,i=r.closingElement,a=r.parent;return!e.tagNamesAreEquivalent(n.tagName,i.tagName)||e.isJsxElement(a)&&e.tagNamesAreEquivalent(n.tagName,a.openingElement.tagName)&&t(a)}(a)?{newText:"</"+a.openingElement.tagName.getText(n)+">"}:void 0}},getSpanOfEnclosingComment:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.formatting.getRangeOfEnclosingComment(i,r);return!a||n&&3!==a.kind?void 0:e.createTextSpanFromRange(a)},getCodeFixesAtPosition:function(r,n,i,a,s,c){void 0===c&&(c=e.emptyOptions),v();var u=g(r),_=e.createTextSpanFromBounds(n,i),d=e.formatting.getFormatContext(s);return e.flatMap(e.deduplicate(a,e.equateValues,e.compareValues),function(r){return l.throwIfCancellationRequested(),e.codefix.getFixes({errorCode:r,sourceFile:u,span:_,program:o,host:t,cancellationToken:l,formatContext:d,preferences:c})})},getCombinedCodeFix:function(r,n,i,a){void 0===a&&(a=e.emptyOptions),v(),e.Debug.assert("file"===r.type);var s=g(r.fileName),c=e.formatting.getFormatContext(i);return e.codefix.getAllFixes({fixId:n,sourceFile:s,program:o,host:t,cancellationToken:l,formatContext:c,preferences:a})},applyCodeActionCommand:function(t,r){var n="string"==typeof t?r:t,i="string"!=typeof t?r:void 0;return e.isArray(n)?Promise.all(n.map(function(e){return A(e,i)})):A(n,i)},organizeImports:function(r,n,i){void 0===i&&(i=e.emptyOptions),v(),e.Debug.assert("file"===r.type);var a=g(r.fileName),s=e.formatting.getFormatContext(n);return e.OrganizeImports.organizeImports(a,s,t,o,i)},getEditsForFileRename:function(r,n,i,a){return void 0===a&&(a=e.emptyOptions),e.getEditsForFileRename(h(),r,n,t,e.formatting.getFormatContext(i),a,m)},getEmitOutput:function(r,n){void 0===n&&(n=!1),v();var i=g(r),a=t.getCustomTransformers&&t.getCustomTransformers();return e.getFileEmitOutput(o,i,n,l,a)},getNonBoundSourceFile:function(e){return c.getCurrentSourceFile(e)},getProgram:h,getApplicableRefactors:function(t,r,n){void 0===n&&(n=e.emptyOptions),v();var i=g(t);return e.refactor.getApplicableRefactors(F(i,r,n))},getEditsForRefactor:function(t,r,n,i,a,o){void 0===o&&(o=e.emptyOptions),v();var s=g(t);return e.refactor.getEditsForRefactor(F(s,n,o,r),i,a)},toLineColumnOffset:m.toLineColumnOffset,getSourceMapper:function(){return m}}},e.getNameTable=function(t){return t.nameTable||function(t){var r=t.nameTable=e.createUnderscoreEscapedMap();t.forEachChild(function t(n){if(e.isIdentifier(n)&&!e.isTagName(n)&&n.escapedText||e.isStringOrNumericLiteralLike(n)&&function(t){return e.isDeclarationName(t)||259===t.parent.kind||function(e){return e&&e.parent&&190===e.parent.kind&&e.parent.argumentExpression===e}(t)||e.isLiteralComputedPropertyDeclarationName(t)}(n)){var i=e.getEscapedTextOfIdentifierOrLiteral(n);r.set(i,void 0===r.get(i)?n.pos:-1)}if(e.forEachChild(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];e.forEachChild(s,t)}})}(t),t.nameTable},e.getContainingObjectLiteralElement=E,e.getPropertySymbolsFromContextualType=N,e.getDefaultLibFilePath=function(t){if(void 0!==X)return X+e.directorySeparator+e.getDefaultLibFileName(t);throw new Error("getDefaultLibFilePath is only supported when consumed as a node module. ")},e.objectAllocator={getNodeConstructor:function(){return r},getTokenConstructor:function(){return c},getIdentifierConstructor:function(){return u},getSourceFileConstructor:function(){return m},getSymbolConstructor:function(){return o},getTypeConstructor:function(){return l},getSignatureConstructor:function(){return _},getSourceMapSourceConstructor:function(){return g}}}(c||(c={})),function(e){!function(t){t.spanInSourceFileAtLocation=function(t,r){if(!t.isDeclarationFile){var n=e.getTokenAtPosition(t,r),i=t.getLineAndCharacterOfPosition(r).line;if(t.getLineAndCharacterOfPosition(n.getStart(t)).line>i){var a=e.findPrecedingToken(n.pos,t);if(!a||t.getLineAndCharacterOfPosition(a.getEnd()).line!==i)return;n=a}if(!(4194304&n.flags))return _(n)}function o(r,n){var i=r.decorators?e.skipTrivia(t.text,r.decorators.end):r.getStart(t);return e.createTextSpanFromBounds(i,(n||r).getEnd())}function s(r,n){return o(r,e.findNextToken(n,n.parent,t))}function c(e,r){return e&&i===t.getLineAndCharacterOfPosition(e.getStart(t)).line?_(e):_(r)}function u(r){return _(e.findPrecedingToken(r.pos,t))}function l(r){return _(e.findNextToken(r,r.parent,t))}function _(r){if(r){var n=r.parent;switch(r.kind){case 219:return D(r.declarationList.declarations[0]);case 237:case 154:case 153:return D(r);case 151:return function t(r){if(e.isBindingPattern(r.name))return C(r.name);if(function(t){return!!t.initializer||void 0!==t.dotDotDotToken||e.hasModifier(t,12)}(r))return o(r);var n=r.parent,i=n.parameters.indexOf(r);return e.Debug.assert(-1!==i),0!==i?t(n.parameters[i-1]):_(n.body)}(r);case 239:case 156:case 155:case 158:case 159:case 157:case 196:case 197:return function(e){if(e.body)return x(e)?o(e):_(e.body)}(r);case 218:if(e.isFunctionBlock(r))return v=(y=r).statements.length?y.statements[0]:y.getLastToken(),x(y.parent)?c(y.parent,v):_(v);case 245:return S(r);case 274:return S(r.block);case 221:return o(r.expression);case 230:return o(r.getChildAt(0),r.expression);case 224:return s(r,r.expression);case 223:return _(r.statement);case 236:return o(r.getChildAt(0));case 222:return s(r,r.expression);case 233:return _(r.statement);case 229:case 228:return o(r.getChildAt(0),r.label);case 225:return(g=r).initializer?T(g):g.condition?o(g.condition):g.incrementor?o(g.incrementor):void 0;case 226:return s(r,r.expression);case 227:return T(r);case 232:return s(r,r.expression);case 271:case 272:return _(r.statements[0]);case 235:return S(r.tryBlock);case 234:case 254:return o(r,r.expression);case 248:return o(r,r.moduleReference);case 249:case 255:return o(r,r.moduleSpecifier);case 244:if(1!==e.getModuleInstanceState(r))return;case 240:case 243:case 278:case 186:return o(r);case 231:return _(r.statement);case 152:return h=n.decorators,e.createTextSpanFromBounds(e.skipTrivia(t.text,h.pos),h.end);case 184:case 185:return C(r);case 241:case 242:return;case 26:case 1:return c(e.findPrecedingToken(r.pos,t));case 27:return u(r);case 18:return function(r){switch(r.parent.kind){case 243:var n=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),n.members.length?n.members[0]:n.getLastToken(t));case 240:var i=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),i.members.length?i.members[0]:i.getLastToken(t));case 246:return c(r.parent.parent,r.parent.clauses[0])}return _(r.parent)}(r);case 19:return function(t){switch(t.parent.kind){case 245:if(1!==e.getModuleInstanceState(t.parent.parent))return;case 243:case 240:return o(t);case 218:if(e.isFunctionBlock(t.parent))return o(t);case 274:return _(e.lastOrUndefined(t.parent.statements));case 246:var r=t.parent,n=e.lastOrUndefined(r.clauses);return n?_(e.lastOrUndefined(n.statements)):void 0;case 184:var i=t.parent;return _(e.lastOrUndefined(i.elements)||i);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var a=t.parent;return o(e.lastOrUndefined(a.properties)||a)}return _(t.parent)}}(r);case 23:return function(t){switch(t.parent.kind){case 185:var r=t.parent;return o(e.lastOrUndefined(r.elements)||r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var n=t.parent;return o(e.lastOrUndefined(n.elements)||n)}return _(t.parent)}}(r);case 20:return function(e){return 223===e.parent.kind||191===e.parent.kind||192===e.parent.kind?u(e):195===e.parent.kind?l(e):_(e.parent)}(r);case 21:return function(e){switch(e.parent.kind){case 196:case 239:case 197:case 156:case 155:case 158:case 159:case 157:case 224:case 223:case 225:case 227:case 191:case 192:case 195:return u(e);default:return _(e.parent)}}(r);case 57:return function(t){return e.isFunctionLike(t.parent)||275===t.parent.kind||151===t.parent.kind?u(t):_(t.parent)}(r);case 30:case 28:return function(e){return 194===e.parent.kind?l(e):_(e.parent)}(r);case 107:return function(e){return 223===e.parent.kind?s(e,e.parent.expression):_(e.parent)}(r);case 83:case 75:case 88:return l(r);case 147:return function(e){return 227===e.parent.kind?l(e):_(e.parent)}(r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(r))return k(r);if((72===r.kind||208===r.kind||275===r.kind||276===r.kind)&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(n))return o(r);if(204===r.kind){var i=r,a=i.left,d=i.operatorToken;if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(a))return k(a);if(59===d.kind&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent))return o(r);if(27===d.kind)return _(a)}if(e.isExpressionNode(r))switch(n.kind){case 223:return u(r);case 152:return _(r.parent);case 225:case 227:return o(r);case 204:if(27===r.parent.operatorToken.kind)return o(r);break;case 197:if(r.parent.body===r)return o(r)}switch(r.parent.kind){case 275:if(r.parent.name===r&&!e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent.parent))return _(r.parent.initializer);break;case 194:if(r.parent.type===r)return l(r.parent.type);break;case 237:case 151:var p=r.parent,f=p.initializer,m=p.type;if(f===r||m===r||e.isAssignmentOperator(r.kind))return u(r);break;case 204:if(a=r.parent.left,e.isArrayLiteralOrObjectLiteralDestructuringPattern(a)&&r!==a)return u(r);break;default:if(e.isFunctionLike(r.parent)&&r.parent.type===r)return u(r)}return _(r.parent)}}var g,y,v,h;function b(r){return e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]===r?o(e.findPrecedingToken(r.pos,t,r.parent),r):o(r)}function D(r){if(226===r.parent.parent.kind)return _(r.parent.parent);var n=r.parent;return e.isBindingPattern(r.name)?C(r.name):r.initializer||e.hasModifier(r,1)||227===n.parent.kind?b(r):e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]!==r?_(e.findPrecedingToken(r.pos,t,r.parent)):void 0}function x(t){return e.hasModifier(t,1)||240===t.parent.kind&&157!==t.kind}function S(r){switch(r.parent.kind){case 244:if(1!==e.getModuleInstanceState(r.parent))return;case 224:case 222:case 226:return c(r.parent,r.statements[0]);case 225:case 227:return c(e.findPrecedingToken(r.pos,t,r.parent),r.statements[0])}return _(r.statements[0])}function T(e){if(238!==e.initializer.kind)return _(e.initializer);var t=e.initializer;return t.declarations.length>0?_(t.declarations[0]):void 0}function C(t){var r=e.forEach(t.elements,function(e){return 210!==e.kind?e:void 0});return r?_(r):186===t.parent.kind?o(t.parent):b(t.parent)}function k(t){e.Debug.assert(185!==t.kind&&184!==t.kind);var r=187===t.kind?t.elements:t.properties,n=e.forEach(r,function(e){return 210!==e.kind?e:void 0});return n?_(n):o(204===t.parent.kind?t.parent:t)}}}}(e.BreakpointResolver||(e.BreakpointResolver={}))}(c||(c={})),function(e){e.transform=function(t,r,n){var i=[];n=e.fixupCompilerOptions(n,i);var a=e.isArray(t)?t:[t],o=e.transformNodes(void 0,void 0,n,a,r,!0);return o.diagnostics=e.concatenate(o.diagnostics,i),o}}(c||(c={}));var c,u,l=function(){return this}();!function(t){function r(e,t){e&&e.log("*INTERNAL ERROR* - Exception in typescript services: "+t.message)}var n=function(){function e(e){this.scriptSnapshotShim=e}return e.prototype.getText=function(e,t){return this.scriptSnapshotShim.getText(e,t)},e.prototype.getLength=function(){return this.scriptSnapshotShim.getLength()},e.prototype.getChangeRange=function(e){var r=e,n=this.scriptSnapshotShim.getChangeRange(r.scriptSnapshotShim);if(null===n)return null;var i=JSON.parse(n);return t.createTextChangeRange(t.createTextSpan(i.span.start,i.span.length),i.newLength)},e.prototype.dispose=function(){"dispose"in this.scriptSnapshotShim&&this.scriptSnapshotShim.dispose()},e}(),i=function(){function e(e){var r=this;this.shimHost=e,this.loggingEnabled=!1,this.tracingEnabled=!1,"getModuleResolutionsForFile"in this.shimHost&&(this.resolveModuleNames=function(e,n){var i=JSON.parse(r.shimHost.getModuleResolutionsForFile(n));return t.map(e,function(e){var r=t.getProperty(i,e);return r?{resolvedFileName:r,extension:t.extensionFromPath(r),isExternalLibraryImport:!1}:void 0})}),"directoryExists"in this.shimHost&&(this.directoryExists=function(e){return r.shimHost.directoryExists(e)}),"getTypeReferenceDirectiveResolutionsForFile"in this.shimHost&&(this.resolveTypeReferenceDirectives=function(e,n){var i=JSON.parse(r.shimHost.getTypeReferenceDirectiveResolutionsForFile(n));return t.map(e,function(e){return t.getProperty(i,e)})})}return e.prototype.log=function(e){this.loggingEnabled&&this.shimHost.log(e)},e.prototype.trace=function(e){this.tracingEnabled&&this.shimHost.trace(e)},e.prototype.error=function(e){this.shimHost.error(e)},e.prototype.getProjectVersion=function(){if(this.shimHost.getProjectVersion)return this.shimHost.getProjectVersion()},e.prototype.getTypeRootsVersion=function(){return this.shimHost.getTypeRootsVersion?this.shimHost.getTypeRootsVersion():0},e.prototype.useCaseSensitiveFileNames=function(){return!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames()},e.prototype.getCompilationSettings=function(){var e=this.shimHost.getCompilationSettings();if(null===e||""===e)throw Error("LanguageServiceShimHostAdapter.getCompilationSettings: empty compilationSettings");var t=JSON.parse(e);return t.allowNonTsExtensions=!0,t},e.prototype.getScriptFileNames=function(){var e=this.shimHost.getScriptFileNames();return JSON.parse(e)},e.prototype.getScriptSnapshot=function(e){var t=this.shimHost.getScriptSnapshot(e);return t&&new n(t)},e.prototype.getScriptKind=function(e){return"getScriptKind"in this.shimHost?this.shimHost.getScriptKind(e):0},e.prototype.getScriptVersion=function(e){return this.shimHost.getScriptVersion(e)},e.prototype.getLocalizedDiagnosticMessages=function(){var e=this.shimHost.getLocalizedDiagnosticMessages();if(null===e||""===e)return null;try{return JSON.parse(e)}catch(e){return this.log(e.description||"diagnosticMessages.generated.json has invalid JSON format"),null}},e.prototype.getCancellationToken=function(){var e=this.shimHost.getCancellationToken();return new t.ThrottledCancellationToken(e)},e.prototype.getCurrentDirectory=function(){return this.shimHost.getCurrentDirectory()},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e.prototype.getDefaultLibFileName=function(e){return this.shimHost.getDefaultLibFileName(JSON.stringify(e))},e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.readFile=function(e,t){return this.shimHost.readFile(e,t)},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e}();t.LanguageServiceShimHostAdapter=i;var a=function(){function e(e){var t=this;this.shimHost=e,this.useCaseSensitiveFileNames=!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames(),"directoryExists"in this.shimHost?this.directoryExists=function(e){return t.shimHost.directoryExists(e)}:this.directoryExists=void 0,"realpath"in this.shimHost?this.realpath=function(e){return t.shimHost.realpath(e)}:this.realpath=void 0}return e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e.prototype.readFile=function(e){return this.shimHost.readFile(e)},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e}();function o(e,t,r,n){return c(e,t,!0,r,n)}function c(e,n,i,a,o){try{var s=function(e,r,n,i){var a;i&&(e.log(r),a=t.timestamp());var o=n();if(i){var s=t.timestamp();if(e.log(r+" completed in "+(s-a)+" msec"),t.isString(o)){var c=o;c.length>128&&(c=c.substring(0,128)+"..."),e.log("  result.length="+c.length+", result='"+JSON.stringify(c)+"'")}}return o}(e,n,a,o);return i?JSON.stringify({result:s}):s}catch(i){return i instanceof t.OperationCanceledException?JSON.stringify({canceled:!0}):(r(e,i),i.description=n,JSON.stringify({error:i}))}}t.CoreServicesShimHostAdapter=a;var u=function(){function e(e){this.factory=e,e.registerShim(this)}return e.prototype.dispose=function(e){this.factory.unregisterShim(this)},e}();function _(e,r){return e.map(function(e){return function(e,r){return{message:t.flattenDiagnosticMessageText(e.messageText,r),start:e.start,length:e.length,category:t.diagnosticCategoryName(e),code:e.code,reportsUnnecessary:e.reportsUnnecessary}}(e,r)})}t.realizeDiagnostics=_;var d=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.host=r,i.languageService=n,i.logPerformance=!1,i.logger=i.host,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.dispose=function(t){this.logger.log("dispose()"),this.languageService.dispose(),this.languageService=null,l&&l.CollectGarbage&&(l.CollectGarbage(),this.logger.log("CollectGarbage()")),this.logger=null,e.prototype.dispose.call(this,t)},r.prototype.refresh=function(e){this.forwardJSONCall("refresh("+e+")",function(){return null})},r.prototype.cleanupSemanticCache=function(){var e=this;this.forwardJSONCall("cleanupSemanticCache()",function(){return e.languageService.cleanupSemanticCache(),null})},r.prototype.realizeDiagnostics=function(e){return _(e,t.getNewLineOrDefaultFromHost(this.host))},r.prototype.getSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSyntacticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSemanticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getEncodedSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSyntacticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getEncodedSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSemanticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getSyntacticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSyntacticDiagnostics('"+e+"')",function(){var r=t.languageService.getSyntacticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSemanticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSemanticDiagnostics('"+e+"')",function(){var r=t.languageService.getSemanticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSuggestionDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSuggestionDiagnostics('"+e+"')",function(){return t.realizeDiagnostics(t.languageService.getSuggestionDiagnostics(e))})},r.prototype.getCompilerOptionsDiagnostics=function(){var e=this;return this.forwardJSONCall("getCompilerOptionsDiagnostics()",function(){var t=e.languageService.getCompilerOptionsDiagnostics();return e.realizeDiagnostics(t)})},r.prototype.getQuickInfoAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getQuickInfoAtPosition('"+e+"', "+t+")",function(){return r.languageService.getQuickInfoAtPosition(e,t)})},r.prototype.getNameOrDottedNameSpan=function(e,t,r){var n=this;return this.forwardJSONCall("getNameOrDottedNameSpan('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNameOrDottedNameSpan(e,t,r)})},r.prototype.getBreakpointStatementAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBreakpointStatementAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBreakpointStatementAtPosition(e,t)})},r.prototype.getSignatureHelpItems=function(e,t,r){var n=this;return this.forwardJSONCall("getSignatureHelpItems('"+e+"', "+t+")",function(){return n.languageService.getSignatureHelpItems(e,t,r)})},r.prototype.getDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAtPosition(e,t)})},r.prototype.getDefinitionAndBoundSpan=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAndBoundSpan('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAndBoundSpan(e,t)})},r.prototype.getTypeDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getTypeDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getTypeDefinitionAtPosition(e,t)})},r.prototype.getImplementationAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getImplementationAtPosition('"+e+"', "+t+")",function(){return r.languageService.getImplementationAtPosition(e,t)})},r.prototype.getRenameInfo=function(e,t){var r=this;return this.forwardJSONCall("getRenameInfo('"+e+"', "+t+")",function(){return r.languageService.getRenameInfo(e,t)})},r.prototype.findRenameLocations=function(e,t,r,n){var i=this;return this.forwardJSONCall("findRenameLocations('"+e+"', "+t+", "+r+", "+n+")",function(){return i.languageService.findRenameLocations(e,t,r,n)})},r.prototype.getBraceMatchingAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBraceMatchingAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBraceMatchingAtPosition(e,t)})},r.prototype.isValidBraceCompletionAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("isValidBraceCompletionAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.isValidBraceCompletionAtPosition(e,t,r)})},r.prototype.getSpanOfEnclosingComment=function(e,t,r){var n=this;return this.forwardJSONCall("getSpanOfEnclosingComment('"+e+"', "+t+")",function(){return n.languageService.getSpanOfEnclosingComment(e,t,r)})},r.prototype.getIndentationAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getIndentationAtPosition('"+e+"', "+t+")",function(){var i=JSON.parse(r);return n.languageService.getIndentationAtPosition(e,t,i)})},r.prototype.getReferencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getReferencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getReferencesAtPosition(e,t)})},r.prototype.findReferences=function(e,t){var r=this;return this.forwardJSONCall("findReferences('"+e+"', "+t+")",function(){return r.languageService.findReferences(e,t)})},r.prototype.getOccurrencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getOccurrencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getOccurrencesAtPosition(e,t)})},r.prototype.getDocumentHighlights=function(e,r,n){var i=this;return this.forwardJSONCall("getDocumentHighlights('"+e+"', "+r+")",function(){var a=i.languageService.getDocumentHighlights(e,r,JSON.parse(n)),o=t.normalizeSlashes(e).toLowerCase();return t.filter(a,function(e){return t.normalizeSlashes(e.fileName).toLowerCase()===o})})},r.prototype.getCompletionsAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getCompletionsAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.getCompletionsAtPosition(e,t,r)})},r.prototype.getCompletionEntryDetails=function(e,t,r,n,i,a){var o=this;return this.forwardJSONCall("getCompletionEntryDetails('"+e+"', "+t+", '"+r+"')",function(){var s=void 0===n?void 0:JSON.parse(n);return o.languageService.getCompletionEntryDetails(e,t,r,s,i,a)})},r.prototype.getFormattingEditsForRange=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsForRange('"+e+"', "+t+", "+r+")",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsForRange(e,t,r,a)})},r.prototype.getFormattingEditsForDocument=function(e,t){var r=this;return this.forwardJSONCall("getFormattingEditsForDocument('"+e+"')",function(){var n=JSON.parse(t);return r.languageService.getFormattingEditsForDocument(e,n)})},r.prototype.getFormattingEditsAfterKeystroke=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsAfterKeystroke('"+e+"', "+t+", '"+r+"')",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsAfterKeystroke(e,t,r,a)})},r.prototype.getDocCommentTemplateAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDocCommentTemplateAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDocCommentTemplateAtPosition(e,t)})},r.prototype.getNavigateToItems=function(e,t,r){var n=this;return this.forwardJSONCall("getNavigateToItems('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNavigateToItems(e,t,r)})},r.prototype.getNavigationBarItems=function(e){var t=this;return this.forwardJSONCall("getNavigationBarItems('"+e+"')",function(){return t.languageService.getNavigationBarItems(e)})},r.prototype.getNavigationTree=function(e){var t=this;return this.forwardJSONCall("getNavigationTree('"+e+"')",function(){return t.languageService.getNavigationTree(e)})},r.prototype.getOutliningSpans=function(e){var t=this;return this.forwardJSONCall("getOutliningSpans('"+e+"')",function(){return t.languageService.getOutliningSpans(e)})},r.prototype.getTodoComments=function(e,t){var r=this;return this.forwardJSONCall("getTodoComments('"+e+"')",function(){return r.languageService.getTodoComments(e,JSON.parse(t))})},r.prototype.getEmitOutput=function(e){var t=this;return this.forwardJSONCall("getEmitOutput('"+e+"')",function(){return t.languageService.getEmitOutput(e)})},r.prototype.getEmitOutputObject=function(e){var t=this;return c(this.logger,"getEmitOutput('"+e+"')",!1,function(){return t.languageService.getEmitOutput(e)},this.logPerformance)},r}(u);function p(e){return{spans:e.spans.join(","),endOfLineState:e.endOfLineState}}var f=function(e){function r(r,n){var i=e.call(this,r)||this;return i.logger=n,i.logPerformance=!1,i.classifier=t.createClassifier(),i}return s(r,e),r.prototype.getEncodedLexicalClassifications=function(e,t,r){var n=this;return void 0===r&&(r=!1),o(this.logger,"getEncodedLexicalClassifications",function(){return p(n.classifier.getEncodedLexicalClassifications(e,t,r))},this.logPerformance)},r.prototype.getClassificationsForLine=function(e,t,r){void 0===r&&(r=!1);for(var n=this.classifier.getClassificationsForLine(e,t,r),i="",a=0,o=n.entries;a<o.length;a++){var s=o[a];i+=s.length+"\n",i+=s.classification+"\n"}return i+=n.finalLexState},r}(u),m=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.logger=r,i.host=n,i.logPerformance=!1,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.resolveModuleName=function(e,r,n){var i=this;return this.forwardJSONCall("resolveModuleName('"+e+"')",function(){var a=JSON.parse(n),o=t.resolveModuleName(r,t.normalizeSlashes(e),a,i.host),s=o.resolvedModule?o.resolvedModule.resolvedFileName:void 0;return o.resolvedModule&&".ts"!==o.resolvedModule.extension&&".tsx"!==o.resolvedModule.extension&&".d.ts"!==o.resolvedModule.extension&&(s=void 0),{resolvedFileName:s,failedLookupLocations:o.failedLookupLocations}})},r.prototype.resolveTypeReferenceDirective=function(e,r,n){var i=this;return this.forwardJSONCall("resolveTypeReferenceDirective("+e+")",function(){var a=JSON.parse(n),o=t.resolveTypeReferenceDirective(r,t.normalizeSlashes(e),a,i.host);return{resolvedFileName:o.resolvedTypeReferenceDirective?o.resolvedTypeReferenceDirective.resolvedFileName:void 0,primary:!o.resolvedTypeReferenceDirective||o.resolvedTypeReferenceDirective.primary,failedLookupLocations:o.failedLookupLocations}})},r.prototype.getPreProcessedFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getPreProcessedFileInfo('"+e+"')",function(){var e=t.preProcessFile(t.getSnapshotText(r),!0,!0);return{referencedFiles:n.convertFileReferences(e.referencedFiles),importedFiles:n.convertFileReferences(e.importedFiles),ambientExternalModules:e.ambientExternalModules,isLibFile:e.isLibFile,typeReferenceDirectives:n.convertFileReferences(e.typeReferenceDirectives),libReferenceDirectives:n.convertFileReferences(e.libReferenceDirectives)}})},r.prototype.getAutomaticTypeDirectiveNames=function(e){var r=this;return this.forwardJSONCall("getAutomaticTypeDirectiveNames('"+e+"')",function(){var n=JSON.parse(e);return t.getAutomaticTypeDirectiveNames(n,r.host)})},r.prototype.convertFileReferences=function(e){if(e){for(var r=[],n=0,i=e;n<i.length;n++){var a=i[n];r.push({path:t.normalizeSlashes(a.fileName),position:a.pos,length:a.end-a.pos})}return r}},r.prototype.getTSConfigFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getTSConfigFileInfo('"+e+"')",function(){var i=t.parseJsonText(e,t.getSnapshotText(r)),a=t.normalizeSlashes(e),o=t.parseJsonSourceFileConfigFileContent(i,n.host,t.getDirectoryPath(a),{},a);return{options:o.options,typeAcquisition:o.typeAcquisition,files:o.fileNames,raw:o.raw,errors:_(i.parseDiagnostics.concat(o.errors),"\r\n")}})},r.prototype.getDefaultCompilationSettings=function(){return this.forwardJSONCall("getDefaultCompilationSettings()",function(){return t.getDefaultCompilerOptions()})},r.prototype.discoverTypings=function(e){var r=this,n=t.createGetCanonicalFileName(!1);return this.forwardJSONCall("discoverTypings()",function(){var i=JSON.parse(e);return void 0===r.safeList&&(r.safeList=t.JsTyping.loadSafeList(r.host,t.toPath(i.safeListPath,i.safeListPath,n))),t.JsTyping.discoverTypings(r.host,function(e){return r.logger.log(e)},i.fileNames,t.toPath(i.projectRootPath,i.projectRootPath,n),r.safeList,i.packageNameToTypingLocation,i.typeAcquisition,i.unresolvedImports,i.typesRegistry)})},r}(u),g=function(){function e(){this._shims=[]}return e.prototype.getServicesVersion=function(){return t.servicesVersion},e.prototype.createLanguageServiceShim=function(e){try{void 0===this.documentRegistry&&(this.documentRegistry=t.createDocumentRegistry(e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames(),e.getCurrentDirectory()));var n=new i(e),a=t.createLanguageService(n,this.documentRegistry,!1);return new d(this,e,a)}catch(t){throw r(e,t),t}},e.prototype.createClassifierShim=function(e){try{return new f(this,e)}catch(t){throw r(e,t),t}},e.prototype.createCoreServicesShim=function(e){try{var t=new a(e);return new m(this,e,t)}catch(t){throw r(e,t),t}},e.prototype.close=function(){t.clear(this._shims),this.documentRegistry=void 0},e.prototype.registerShim=function(e){this._shims.push(e)},e.prototype.unregisterShim=function(e){for(var t=0;t<this._shims.length;t++)if(this._shims[t]===e)return void delete this._shims[t];throw new Error("Invalid operation")},e}();t.TypeScriptServicesFactory=g,e.exports&&(e.exports=t)}(c||(c={})),function(e){!function(e){e.TypeScriptServicesFactory=c.TypeScriptServicesFactory}(e.Services||(e.Services={}))}(u||(u={}));c.versionMajorMinor});i(Kt);var Ut=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Ft),a=n(Kt),o={allowNonTsExtensions:!0,allowJs:!0},s=new Map,c=new Map,u={code:"",filePath:""};function l(e){throw new Error(a.default.flattenDiagnosticMessageText(e.messageText,a.default.sys.newLine))}var _={close:function(){}};t.calculateProjectParserOptions=function(e,t,r){var n=[],o=r.tsconfigRootDir;u.code=e,u.filePath=t;var d=c.get(t);void 0!==d&&d(t,a.default.FileWatcherEventKind.Changed);var p=!0,f=!1,m=void 0;try{for(var g,y=function(){var e=g.value;i.default.isAbsolute(e)||(e=i.default.join(o,e));var t=s.get(e);if(void 0!==t)return n.push(t.getProgram().getProgram()),"continue";var d=a.default.createWatchCompilerHost(e,{allowNonTsExtensions:!0},a.default.sys,a.default.createSemanticDiagnosticsBuilderProgram,l,function(){}),p=d.readFile;d.readFile=function(e,t){return i.default.normalize(e)===i.default.normalize(u.filePath)?u.code:p(e,t)},d.onUnRecoverableConfigFileDiagnostic=l,d.afterProgramCreate=function(e){var t=e.getConfigFileParsingDiagnostics().filter(function(e){return e.category===a.default.DiagnosticCategory.Error&&18003!==e.code});t.length>0&&l(t[0])},d.watchFile=function(e,t){var r=i.default.normalize(e);return c.set(r,t),{close:function(){c.delete(r)}}},d.watchDirectory=function(){return _};var f=d.onCachedDirectoryStructureHostCreate;d.onCachedDirectoryStructureHostCreate=function(e){var t=e.readDirectory;e.readDirectory=function(e,n,i,a,o){return t(e,n?n.concat(r.extraFileExtensions):void 0,i,a,o)},f(e)};var m=a.default.createWatchProgram(d),y=m.getProgram().getProgram();s.set(e,m),n.push(y)},v=r.projects[Symbol.iterator]();!(p=(g=v.next()).done);p=!0)y()}catch(e){f=!0,m=e}finally{try{p||null==v.return||v.return()}finally{if(f)throw m}}return n},t.createProgram=function(e,t,r){if(r.projects&&1===r.projects.length){var n=r.projects[0];i.default.isAbsolute(n)||(n=i.default.join(r.tsconfigRootDir,n));var s=a.default.getParsedCommandLineOfConfigFile(n,o,Object.assign({},a.default.sys,{onUnRecoverableConfigFileDiagnostic:function(){}}));if(s){var c=a.default.createCompilerHost(s.options,!0),u=c.readFile;return c.readFile=function(r){return i.default.normalize(r)===i.default.normalize(t)?e:u(r)},a.default.createProgram([t],s.options,c)}}}});i(Ut);var Vt=a(function(e,t){var r;t=e.exports=Y,r="object"===f(H)&&H.env&&H.env.NODE_DEBUG&&/\bsemver\b/i.test(H.env.NODE_DEBUG)?function(){var e=Array.prototype.slice.call(arguments,0);e.unshift("SEMVER"),console.log.apply(console,e)}:function(){},t.SEMVER_SPEC_VERSION="2.0.0";var n=256,i=Number.MAX_SAFE_INTEGER||9007199254740991,a=t.re=[],o=t.src=[],s=0,c=s++;o[c]="0|[1-9]\\d*";var u=s++;o[u]="[0-9]+";var l=s++;o[l]="\\d*[a-zA-Z-][a-zA-Z0-9-]*";var _=s++;o[_]="("+o[c]+")\\.("+o[c]+")\\.("+o[c]+")";var d=s++;o[d]="("+o[u]+")\\.("+o[u]+")\\.("+o[u]+")";var p=s++;o[p]="(?:"+o[c]+"|"+o[l]+")";var m=s++;o[m]="(?:"+o[u]+"|"+o[l]+")";var g=s++;o[g]="(?:-("+o[p]+"(?:\\."+o[p]+")*))";var y=s++;o[y]="(?:-?("+o[m]+"(?:\\."+o[m]+")*))";var v=s++;o[v]="[0-9A-Za-z-]+";var h=s++;o[h]="(?:\\+("+o[v]+"(?:\\."+o[v]+")*))";var b=s++,D="v?"+o[_]+o[g]+"?"+o[h]+"?";o[b]="^"+D+"$";var x="[v=\\s]*"+o[d]+o[y]+"?"+o[h]+"?",S=s++;o[S]="^"+x+"$";var T=s++;o[T]="((?:<|>)?=?)";var C=s++;o[C]=o[u]+"|x|X|\\*";var k=s++;o[k]=o[c]+"|x|X|\\*";var E=s++;o[E]="[v=\\s]*("+o[k]+")(?:\\.("+o[k]+")(?:\\.("+o[k]+")(?:"+o[g]+")?"+o[h]+"?)?)?";var N=s++;o[N]="[v=\\s]*("+o[C]+")(?:\\.("+o[C]+")(?:\\.("+o[C]+")(?:"+o[y]+")?"+o[h]+"?)?)?";var A=s++;o[A]="^"+o[T]+"\\s*"+o[E]+"$";var F=s++;o[F]="^"+o[T]+"\\s*"+o[N]+"$";var P=s++;o[P]="(?:^|[^\\d])(\\d{1,16})(?:\\.(\\d{1,16}))?(?:\\.(\\d{1,16}))?(?:$|[^\\d])";var w=s++;o[w]="(?:~>?)";var O=s++;o[O]="(\\s*)"+o[w]+"\\s+",a[O]=new RegExp(o[O],"g");var I=s++;o[I]="^"+o[w]+o[E]+"$";var M=s++;o[M]="^"+o[w]+o[N]+"$";var L=s++;o[L]="(?:\\^)";var R=s++;o[R]="(\\s*)"+o[L]+"\\s+",a[R]=new RegExp(o[R],"g");var B=s++;o[B]="^"+o[L]+o[E]+"$";var j=s++;o[j]="^"+o[L]+o[N]+"$";var J=s++;o[J]="^"+o[T]+"\\s*("+x+")$|^$";var z=s++;o[z]="^"+o[T]+"\\s*("+D+")$|^$";var K=s++;o[K]="(\\s*)"+o[T]+"\\s*("+x+"|"+o[E]+")",a[K]=new RegExp(o[K],"g");var U=s++;o[U]="^\\s*("+o[E]+")\\s+-\\s+("+o[E]+")\\s*$";var V=s++;o[V]="^\\s*("+o[N]+")\\s+-\\s+("+o[N]+")\\s*$";var q=s++;o[q]="(<|>)?=?\\s*\\*";for(var W=0;W<s;W++)r(W,o[W]),a[W]||(a[W]=new RegExp(o[W]));function G(e,t){if(e instanceof Y)return e;if("string"!=typeof e)return null;if(e.length>n)return null;if(!(t?a[S]:a[b]).test(e))return null;try{return new Y(e,t)}catch(e){return null}}function Y(e,t){if(e instanceof Y){if(e.loose===t)return e;e=e.version}else if("string"!=typeof e)throw new TypeError("Invalid Version: "+e);if(e.length>n)throw new TypeError("version is longer than "+n+" characters");if(!(this instanceof Y))return new Y(e,t);r("SemVer",e,t),this.loose=t;var o=e.trim().match(t?a[S]:a[b]);if(!o)throw new TypeError("Invalid Version: "+e);if(this.raw=e,this.major=+o[1],this.minor=+o[2],this.patch=+o[3],this.major>i||this.major<0)throw new TypeError("Invalid major version");if(this.minor>i||this.minor<0)throw new TypeError("Invalid minor version");if(this.patch>i||this.patch<0)throw new TypeError("Invalid patch version");o[4]?this.prerelease=o[4].split(".").map(function(e){if(/^[0-9]+$/.test(e)){var t=+e;if(t>=0&&t<i)return t}return e}):this.prerelease=[],this.build=o[5]?o[5].split("."):[],this.format()}t.parse=G,t.valid=function(e,t){var r=G(e,t);return r?r.version:null},t.clean=function(e,t){var r=G(e.trim().replace(/^[=v]+/,""),t);return r?r.version:null},t.SemVer=Y,Y.prototype.format=function(){return this.version=this.major+"."+this.minor+"."+this.patch,this.prerelease.length&&(this.version+="-"+this.prerelease.join(".")),this.version},Y.prototype.toString=function(){return this.version},Y.prototype.compare=function(e){return r("SemVer.compare",this.version,this.loose,e),e instanceof Y||(e=new Y(e,this.loose)),this.compareMain(e)||this.comparePre(e)},Y.prototype.compareMain=function(e){return e instanceof Y||(e=new Y(e,this.loose)),Q(this.major,e.major)||Q(this.minor,e.minor)||Q(this.patch,e.patch)},Y.prototype.comparePre=function(e){if(e instanceof Y||(e=new Y(e,this.loose)),this.prerelease.length&&!e.prerelease.length)return-1;if(!this.prerelease.length&&e.prerelease.length)return 1;if(!this.prerelease.length&&!e.prerelease.length)return 0;var t=0;do{var n=this.prerelease[t],i=e.prerelease[t];if(r("prerelease compare",t,n,i),void 0===n&&void 0===i)return 0;if(void 0===i)return 1;if(void 0===n)return-1;if(n!==i)return Q(n,i)}while(++t)},Y.prototype.inc=function(e,t){switch(e){case"premajor":this.prerelease.length=0,this.patch=0,this.minor=0,this.major++,this.inc("pre",t);break;case"preminor":this.prerelease.length=0,this.patch=0,this.minor++,this.inc("pre",t);break;case"prepatch":this.prerelease.length=0,this.inc("patch",t),this.inc("pre",t);break;case"prerelease":0===this.prerelease.length&&this.inc("patch",t),this.inc("pre",t);break;case"major":0===this.minor&&0===this.patch&&0!==this.prerelease.length||this.major++,this.minor=0,this.patch=0,this.prerelease=[];break;case"minor":0===this.patch&&0!==this.prerelease.length||this.minor++,this.patch=0,this.prerelease=[];break;case"patch":0===this.prerelease.length&&this.patch++,this.prerelease=[];break;case"pre":if(0===this.prerelease.length)this.prerelease=[0];else{for(var r=this.prerelease.length;--r>=0;)"number"==typeof this.prerelease[r]&&(this.prerelease[r]++,r=-2);-1===r&&this.prerelease.push(0)}t&&(this.prerelease[0]===t?isNaN(this.prerelease[1])&&(this.prerelease=[t,0]):this.prerelease=[t,0]);break;default:throw new Error("invalid increment argument: "+e)}return this.format(),this.raw=this.version,this},t.inc=function(e,t,r,n){"string"==typeof r&&(n=r,r=void 0);try{return new Y(e,r).inc(t,n).version}catch(e){return null}},t.diff=function(e,t){if(te(e,t))return null;var r=G(e),n=G(t);if(r.prerelease.length||n.prerelease.length){for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return"pre"+i;return"prerelease"}for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return i},t.compareIdentifiers=Q;var X=/^[0-9]+$/;function Q(e,t){var r=X.test(e),n=X.test(t);return r&&n&&(e=+e,t=+t),r&&!n?-1:n&&!r?1:e<t?-1:e>t?1:0}function $(e,t,r){return new Y(e,r).compare(new Y(t,r))}function Z(e,t,r){return $(e,t,r)>0}function ee(e,t,r){return $(e,t,r)<0}function te(e,t,r){return 0===$(e,t,r)}function re(e,t,r){return 0!==$(e,t,r)}function ne(e,t,r){return $(e,t,r)>=0}function ie(e,t,r){return $(e,t,r)<=0}function ae(e,t,r,n){var i;switch(t){case"===":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e===r;break;case"!==":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e!==r;break;case"":case"=":case"==":i=te(e,r,n);break;case"!=":i=re(e,r,n);break;case">":i=Z(e,r,n);break;case">=":i=ne(e,r,n);break;case"<":i=ee(e,r,n);break;case"<=":i=ie(e,r,n);break;default:throw new TypeError("Invalid operator: "+t)}return i}function oe(e,t){if(e instanceof oe){if(e.loose===t)return e;e=e.value}if(!(this instanceof oe))return new oe(e,t);r("comparator",e,t),this.loose=t,this.parse(e),this.semver===se?this.value="":this.value=this.operator+this.semver.version,r("comp",this)}t.rcompareIdentifiers=function(e,t){return Q(t,e)},t.major=function(e,t){return new Y(e,t).major},t.minor=function(e,t){return new Y(e,t).minor},t.patch=function(e,t){return new Y(e,t).patch},t.compare=$,t.compareLoose=function(e,t){return $(e,t,!0)},t.rcompare=function(e,t,r){return $(t,e,r)},t.sort=function(e,r){return e.sort(function(e,n){return t.compare(e,n,r)})},t.rsort=function(e,r){return e.sort(function(e,n){return t.rcompare(e,n,r)})},t.gt=Z,t.lt=ee,t.eq=te,t.neq=re,t.gte=ne,t.lte=ie,t.cmp=ae,t.Comparator=oe;var se={};function ce(e,t){if(e instanceof ce)return e.loose===t?e:new ce(e.raw,t);if(e instanceof oe)return new ce(e.value,t);if(!(this instanceof ce))return new ce(e,t);if(this.loose=t,this.raw=e,this.set=e.split(/\s*\|\|\s*/).map(function(e){return this.parseRange(e.trim())},this).filter(function(e){return e.length}),!this.set.length)throw new TypeError("Invalid SemVer Range: "+e);this.format()}function ue(e){return!e||"x"===e.toLowerCase()||"*"===e}function le(e,t,r,n,i,a,o,s,c,u,l,_,d){return((t=ue(r)?"":ue(n)?">="+r+".0.0":ue(i)?">="+r+"."+n+".0":">="+t)+" "+(s=ue(c)?"":ue(u)?"<"+(+c+1)+".0.0":ue(l)?"<"+c+"."+(+u+1)+".0":_?"<="+c+"."+u+"."+l+"-"+_:"<="+s)).trim()}function _e(e,t){for(var n=0;n<e.length;n++)if(!e[n].test(t))return!1;if(t.prerelease.length){for(n=0;n<e.length;n++)if(r(e[n].semver),e[n].semver!==se&&e[n].semver.prerelease.length>0){var i=e[n].semver;if(i.major===t.major&&i.minor===t.minor&&i.patch===t.patch)return!0}return!1}return!0}function de(e,t,r){try{t=new ce(t,r)}catch(e){return!1}return t.test(e)}function pe(e,t,r,n){var i,a,o,s,c;switch(e=new Y(e,n),t=new ce(t,n),r){case">":i=Z,a=ie,o=ee,s=">",c=">=";break;case"<":i=ee,a=ne,o=Z,s="<",c="<=";break;default:throw new TypeError('Must provide a hilo val of "<" or ">"')}if(de(e,t,n))return!1;for(var u=0;u<t.set.length;++u){var l=null,_=null;if(t.set[u].forEach(function(e){e.semver===se&&(e=new oe(">=0.0.0")),l=l||e,_=_||e,i(e.semver,l.semver,n)?l=e:o(e.semver,_.semver,n)&&(_=e)}),l.operator===s||l.operator===c)return!1;if((!_.operator||_.operator===s)&&a(e,_.semver))return!1;if(_.operator===c&&o(e,_.semver))return!1}return!0}oe.prototype.parse=function(e){var t=this.loose?a[J]:a[z],r=e.match(t);if(!r)throw new TypeError("Invalid comparator: "+e);this.operator=r[1],"="===this.operator&&(this.operator=""),r[2]?this.semver=new Y(r[2],this.loose):this.semver=se},oe.prototype.toString=function(){return this.value},oe.prototype.test=function(e){return r("Comparator.test",e,this.loose),this.semver===se||("string"==typeof e&&(e=new Y(e,this.loose)),ae(e,this.operator,this.semver,this.loose))},oe.prototype.intersects=function(e,t){if(!(e instanceof oe))throw new TypeError("a Comparator is required");var r;if(""===this.operator)return r=new ce(e.value,t),de(this.value,r,t);if(""===e.operator)return r=new ce(this.value,t),de(e.semver,r,t);var n=!(">="!==this.operator&&">"!==this.operator||">="!==e.operator&&">"!==e.operator),i=!("<="!==this.operator&&"<"!==this.operator||"<="!==e.operator&&"<"!==e.operator),a=this.semver.version===e.semver.version,o=!(">="!==this.operator&&"<="!==this.operator||">="!==e.operator&&"<="!==e.operator),s=ae(this.semver,"<",e.semver,t)&&(">="===this.operator||">"===this.operator)&&("<="===e.operator||"<"===e.operator),c=ae(this.semver,">",e.semver,t)&&("<="===this.operator||"<"===this.operator)&&(">="===e.operator||">"===e.operator);return n||i||a&&o||s||c},t.Range=ce,ce.prototype.format=function(){return this.range=this.set.map(function(e){return e.join(" ").trim()}).join("||").trim(),this.range},ce.prototype.toString=function(){return this.range},ce.prototype.parseRange=function(e){var t=this.loose;e=e.trim(),r("range",e,t);var n=t?a[V]:a[U];e=e.replace(n,le),r("hyphen replace",e),e=e.replace(a[K],"$1$2$3"),r("comparator trim",e,a[K]),e=(e=(e=e.replace(a[O],"$1~")).replace(a[R],"$1^")).split(/\s+/).join(" ");var i=t?a[J]:a[z],o=e.split(" ").map(function(e){return function(e,t){return r("comp",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){r("caret",e,t);var n=t?a[j]:a[B];return e.replace(n,function(t,n,i,a,o){var s;return r("caret",e,t,n,i,a,o),ue(n)?s="":ue(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ue(a)?s="0"===n?">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":">="+n+"."+i+".0 <"+(+n+1)+".0.0":o?(r("replaceCaret pr",o),"-"!==o.charAt(0)&&(o="-"+o),s="0"===n?"0"===i?">="+n+"."+i+"."+a+o+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+o+" <"+(+n+1)+".0.0"):(r("no pr"),s="0"===n?"0"===i?">="+n+"."+i+"."+a+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+" <"+(+n+1)+".0.0"),r("caret return",s),s})}(e,t)}).join(" ")}(e,t),r("caret",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){var n=t?a[M]:a[I];return e.replace(n,function(t,n,i,a,o){var s;return r("tilde",e,t,n,i,a,o),ue(n)?s="":ue(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ue(a)?s=">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":o?(r("replaceTilde pr",o),"-"!==o.charAt(0)&&(o="-"+o),s=">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0"):s=">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0",r("tilde return",s),s})}(e,t)}).join(" ")}(e,t),r("tildes",e),e=function(e,t){return r("replaceXRanges",e,t),e.split(/\s+/).map(function(e){return function(e,t){e=e.trim();var n=t?a[F]:a[A];return e.replace(n,function(t,n,i,a,o,s){r("xRange",e,t,n,i,a,o,s);var c=ue(i),u=c||ue(a),l=u||ue(o),_=l;return"="===n&&_&&(n=""),c?t=">"===n||"<"===n?"<0.0.0":"*":n&&_?(u&&(a=0),l&&(o=0),">"===n?(n=">=",u?(i=+i+1,a=0,o=0):l&&(a=+a+1,o=0)):"<="===n&&(n="<",u?i=+i+1:a=+a+1),t=n+i+"."+a+"."+o):u?t=">="+i+".0.0 <"+(+i+1)+".0.0":l&&(t=">="+i+"."+a+".0 <"+i+"."+(+a+1)+".0"),r("xRange return",t),t})}(e,t)}).join(" ")}(e,t),r("xrange",e),e=function(e,t){return r("replaceStars",e,t),e.trim().replace(a[q],"")}(e,t),r("stars",e),e}(e,t)}).join(" ").split(/\s+/);return this.loose&&(o=o.filter(function(e){return!!e.match(i)})),o=o.map(function(e){return new oe(e,t)})},ce.prototype.intersects=function(e,t){if(!(e instanceof ce))throw new TypeError("a Range is required");return this.set.some(function(r){return r.every(function(r){return e.set.some(function(e){return e.every(function(e){return r.intersects(e,t)})})})})},t.toComparators=function(e,t){return new ce(e,t).set.map(function(e){return e.map(function(e){return e.value}).join(" ").trim().split(" ")})},ce.prototype.test=function(e){if(!e)return!1;"string"==typeof e&&(e=new Y(e,this.loose));for(var t=0;t<this.set.length;t++)if(_e(this.set[t],e))return!0;return!1},t.satisfies=de,t.maxSatisfying=function(e,t,r){var n=null,i=null;try{var a=new ce(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&-1!==i.compare(e)||(i=new Y(n=e,r)))}),n},t.minSatisfying=function(e,t,r){var n=null,i=null;try{var a=new ce(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&1!==i.compare(e)||(i=new Y(n=e,r)))}),n},t.validRange=function(e,t){try{return new ce(e,t).range||"*"}catch(e){return null}},t.ltr=function(e,t,r){return pe(e,t,"<",r)},t.gtr=function(e,t,r){return pe(e,t,">",r)},t.outside=pe,t.prerelease=function(e,t){var r=G(e,t);return r&&r.prerelease.length?r.prerelease:null},t.intersects=function(e,t,r){return e=new ce(e,r),t=new ce(t,r),e.intersects(t)},t.coerce=function(e){if(e instanceof Y)return e;if("string"!=typeof e)return null;var t=e.match(a[P]);return null==t?null:G((t[1]||"0")+"."+(t[2]||"0")+"."+(t[3]||"0"))}}),qt=1/0,Wt="[object Symbol]",Ht=/&(?:amp|lt|gt|quot|#39|#96);/g,Gt=RegExp(Ht.source),Yt="object"==f(r)&&r&&r.Object===Object&&r,Xt="object"==("undefined"==typeof self?"undefined":f(self))&&self&&self.Object===Object&&self,Qt=Yt||Xt||Function("return this")();var $t,Zt=($t={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},function(e){return null==$t?void 0:$t[e]}),er=Object.prototype.toString,tr=Qt.Symbol,rr=tr?tr.prototype:void 0,nr=rr?rr.toString:void 0;function ir(e){if("string"==typeof e)return e;if(function(e){return"symbol"==f(e)||function(e){return!!e&&"object"==f(e)}(e)&&er.call(e)==Wt}(e))return nr?nr.call(e):"";var t=e+"";return"0"==t&&1/e==-qt?"-0":t}var ar=function(e){var t;return(e=null==(t=e)?"":ir(t))&&Gt.test(e)?e.replace(Ht,Zt):e},or=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),function(e){e.ArrayExpression="ArrayExpression",e.ArrayPattern="ArrayPattern",e.ArrowFunctionExpression="ArrowFunctionExpression",e.AssignmentExpression="AssignmentExpression",e.AssignmentPattern="AssignmentPattern",e.AwaitExpression="AwaitExpression",e.BigIntLiteral="BigIntLiteral",e.BinaryExpression="BinaryExpression",e.BlockStatement="BlockStatement",e.BreakStatement="BreakStatement",e.CallExpression="CallExpression",e.CatchClause="CatchClause",e.ClassBody="ClassBody",e.ClassDeclaration="ClassDeclaration",e.ClassExpression="ClassExpression",e.ClassProperty="ClassProperty",e.ConditionalExpression="ConditionalExpression",e.ContinueStatement="ContinueStatement",e.DebuggerStatement="DebuggerStatement",e.Decorator="Decorator",e.DoWhileStatement="DoWhileStatement",e.EmptyStatement="EmptyStatement",e.ExportAllDeclaration="ExportAllDeclaration",e.ExportDefaultDeclaration="ExportDefaultDeclaration",e.ExportNamedDeclaration="ExportNamedDeclaration",e.ExportSpecifier="ExportSpecifier",e.ExpressionStatement="ExpressionStatement",e.ForInStatement="ForInStatement",e.ForOfStatement="ForOfStatement",e.ForStatement="ForStatement",e.FunctionDeclaration="FunctionDeclaration",e.FunctionExpression="FunctionExpression",e.Identifier="Identifier",e.IfStatement="IfStatement",e.Import="Import",e.ImportDeclaration="ImportDeclaration",e.ImportDefaultSpecifier="ImportDefaultSpecifier",e.ImportNamespaceSpecifier="ImportNamespaceSpecifier",e.ImportSpecifier="ImportSpecifier",e.JSXAttribute="JSXAttribute",e.JSXClosingElement="JSXClosingElement",e.JSXClosingFragment="JSXClosingFragment",e.JSXElement="JSXElement",e.JSXEmptyExpression="JSXEmptyExpression",e.JSXExpressionContainer="JSXExpressionContainer",e.JSXFragment="JSXFragment",e.JSXIdentifier="JSXIdentifier",e.JSXMemberExpression="JSXMemberExpression",e.JSXNamespacedName="JSXNamespacedName",e.JSXOpeningElement="JSXOpeningElement",e.JSXOpeningFragment="JSXOpeningFragment",e.JSXSpreadAttribute="JSXSpreadAttribute",e.JSXSpreadChild="JSXSpreadChild",e.JSXText="JSXText",e.LabeledStatement="LabeledStatement",e.Literal="Literal",e.LogicalExpression="LogicalExpression",e.MemberExpression="MemberExpression",e.MetaProperty="MetaProperty",e.MethodDefinition="MethodDefinition",e.NewExpression="NewExpression",e.ObjectExpression="ObjectExpression",e.ObjectPattern="ObjectPattern",e.Program="Program",e.Property="Property",e.RestElement="RestElement",e.ReturnStatement="ReturnStatement",e.SequenceExpression="SequenceExpression",e.SpreadElement="SpreadElement",e.Super="Super",e.SwitchCase="SwitchCase",e.SwitchStatement="SwitchStatement",e.TaggedTemplateExpression="TaggedTemplateExpression",e.TemplateElement="TemplateElement",e.TemplateLiteral="TemplateLiteral",e.ThisExpression="ThisExpression",e.ThrowStatement="ThrowStatement",e.TryStatement="TryStatement",e.UnaryExpression="UnaryExpression",e.UpdateExpression="UpdateExpression",e.VariableDeclaration="VariableDeclaration",e.VariableDeclarator="VariableDeclarator",e.WhileStatement="WhileStatement",e.WithStatement="WithStatement",e.YieldExpression="YieldExpression",e.TSAbstractClassDeclaration="TSAbstractClassDeclaration",e.TSAbstractClassProperty="TSAbstractClassProperty",e.TSAbstractKeyword="TSAbstractKeyword",e.TSAbstractMethodDefinition="TSAbstractMethodDefinition",e.TSAnyKeyword="TSAnyKeyword",e.TSArrayType="TSArrayType",e.TSAsExpression="TSAsExpression",e.TSAsyncKeyword="TSAsyncKeyword",e.TSBooleanKeyword="TSBooleanKeyword",e.TSBigIntKeyword="TSBigIntKeyword",e.TSConditionalType="TSConditionalType",e.TSConstructorType="TSConstructorType",e.TSCallSignatureDeclaration="TSCallSignatureDeclaration",e.TSClassImplements="TSClassImplements",e.TSConstructSignatureDeclaration="TSConstructSignatureDeclaration",e.TSDeclareKeyword="TSDeclareKeyword",e.TSDeclareFunction="TSDeclareFunction",e.TSEnumDeclaration="TSEnumDeclaration",e.TSEnumMember="TSEnumMember",e.TSExportAssignment="TSExportAssignment",e.TSExportKeyword="TSExportKeyword",e.TSExternalModuleReference="TSExternalModuleReference",e.TSImportType="TSImportType",e.TSInferType="TSInferType",e.TSLiteralType="TSLiteralType",e.TSIndexedAccessType="TSIndexedAccessType",e.TSIndexSignature="TSIndexSignature",e.TSInterfaceBody="TSInterfaceBody",e.TSInterfaceDeclaration="TSInterfaceDeclaration",e.TSInterfaceHeritage="TSInterfaceHeritage",e.TSImportEqualsDeclaration="TSImportEqualsDeclaration",e.TSFunctionType="TSFunctionType",e.TSMethodSignature="TSMethodSignature",e.TSModuleBlock="TSModuleBlock",e.TSModuleDeclaration="TSModuleDeclaration",e.TSNamespaceExportDeclaration="TSNamespaceExportDeclaration",e.TSNonNullExpression="TSNonNullExpression",e.TSNeverKeyword="TSNeverKeyword",e.TSNullKeyword="TSNullKeyword",e.TSNumberKeyword="TSNumberKeyword",e.TSMappedType="TSMappedType",e.TSObjectKeyword="TSObjectKeyword",e.TSParameterProperty="TSParameterProperty",e.TSPrivateKeyword="TSPrivateKeyword",e.TSPropertySignature="TSPropertySignature",e.TSProtectedKeyword="TSProtectedKeyword",e.TSPublicKeyword="TSPublicKeyword",e.TSQualifiedName="TSQualifiedName",e.TSQuestionToken="TSQuestionToken",e.TSReadonlyKeyword="TSReadonlyKeyword",e.TSRestType="TSRestType",e.TSStaticKeyword="TSStaticKeyword",e.TSStringKeyword="TSStringKeyword",e.TSSymbolKeyword="TSSymbolKeyword",e.TSThisType="TSThisType",e.TSTypeAnnotation="TSTypeAnnotation",e.TSTypeAliasDeclaration="TSTypeAliasDeclaration",e.TSTypeAssertion="TSTypeAssertion",e.TSTypeLiteral="TSTypeLiteral",e.TSTypeOperator="TSTypeOperator",e.TSTypeParameter="TSTypeParameter",e.TSTypeParameterDeclaration="TSTypeParameterDeclaration",e.TSTypeParameterInstantiation="TSTypeParameterInstantiation",e.TSTypePredicate="TSTypePredicate",e.TSTypeReference="TSTypeReference",e.TSTypeQuery="TSTypeQuery",e.TSIntersectionType="TSIntersectionType",e.TSTupleType="TSTupleType",e.TSOptionalType="TSOptionalType",e.TSParenthesizedType="TSParenthesizedType",e.TSUnionType="TSUnionType",e.TSUndefinedKeyword="TSUndefinedKeyword",e.TSUnknownKeyword="TSUnknownKeyword",e.TSVoidKeyword="TSVoidKeyword"}(t.AST_NODE_TYPES||(t.AST_NODE_TYPES={}))});i(or);var sr=a(function(e,t){var n,i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=i(Kt),o=i(ar),s=a.default.SyntaxKind,c=[s.EqualsToken,s.PlusEqualsToken,s.MinusEqualsToken,s.AsteriskEqualsToken,s.AsteriskAsteriskEqualsToken,s.SlashEqualsToken,s.PercentEqualsToken,s.LessThanLessThanEqualsToken,s.GreaterThanGreaterThanEqualsToken,s.GreaterThanGreaterThanGreaterThanEqualsToken,s.AmpersandEqualsToken,s.BarEqualsToken,s.CaretEqualsToken],u=[s.BarBarToken,s.AmpersandAmpersandToken],l=(m(n={},s.OpenBraceToken,"{"),m(n,s.CloseBraceToken,"}"),m(n,s.OpenParenToken,"("),m(n,s.CloseParenToken,")"),m(n,s.OpenBracketToken,"["),m(n,s.CloseBracketToken,"]"),m(n,s.DotToken,"."),m(n,s.DotDotDotToken,"..."),m(n,s.SemicolonToken,","),m(n,s.CommaToken,","),m(n,s.LessThanToken,"<"),m(n,s.GreaterThanToken,">"),m(n,s.LessThanEqualsToken,"<="),m(n,s.GreaterThanEqualsToken,">="),m(n,s.EqualsEqualsToken,"=="),m(n,s.ExclamationEqualsToken,"!="),m(n,s.EqualsEqualsEqualsToken,"==="),m(n,s.InstanceOfKeyword,"instanceof"),m(n,s.ExclamationEqualsEqualsToken,"!=="),m(n,s.EqualsGreaterThanToken,"=>"),m(n,s.PlusToken,"+"),m(n,s.MinusToken,"-"),m(n,s.AsteriskToken,"*"),m(n,s.AsteriskAsteriskToken,"**"),m(n,s.SlashToken,"/"),m(n,s.PercentToken,"%"),m(n,s.PlusPlusToken,"++"),m(n,s.MinusMinusToken,"--"),m(n,s.LessThanLessThanToken,"<<"),m(n,s.LessThanSlashToken,"</"),m(n,s.GreaterThanGreaterThanToken,">>"),m(n,s.GreaterThanGreaterThanGreaterThanToken,">>>"),m(n,s.AmpersandToken,"&"),m(n,s.BarToken,"|"),m(n,s.CaretToken,"^"),m(n,s.ExclamationToken,"!"),m(n,s.TildeToken,"~"),m(n,s.AmpersandAmpersandToken,"&&"),m(n,s.BarBarToken,"||"),m(n,s.QuestionToken,"?"),m(n,s.ColonToken,":"),m(n,s.EqualsToken,"="),m(n,s.PlusEqualsToken,"+="),m(n,s.MinusEqualsToken,"-="),m(n,s.AsteriskEqualsToken,"*="),m(n,s.AsteriskAsteriskEqualsToken,"**="),m(n,s.SlashEqualsToken,"/="),m(n,s.PercentEqualsToken,"%="),m(n,s.LessThanLessThanEqualsToken,"<<="),m(n,s.GreaterThanGreaterThanEqualsToken,">>="),m(n,s.GreaterThanGreaterThanGreaterThanEqualsToken,">>>="),m(n,s.AmpersandEqualsToken,"&="),m(n,s.BarEqualsToken,"|="),m(n,s.CaretEqualsToken,"^="),m(n,s.AtToken,"@"),m(n,s.InKeyword,"in"),m(n,s.UniqueKeyword,"unique"),m(n,s.KeyOfKeyword,"keyof"),m(n,s.NewKeyword,"new"),m(n,s.ImportKeyword,"import"),n);function _(e){return c.indexOf(e.kind)>-1}function d(e){return u.indexOf(e.kind)>-1}function p(e){return e.kind===s.SingleLineCommentTrivia||e.kind===s.MultiLineCommentTrivia}function f(e){return e.kind===s.JSDocComment}function g(e,t,r){var n=r.getLineAndCharacterOfPosition(e),i=r.getLineAndCharacterOfPosition(t);return{start:{line:n.line+1,column:n.character},end:{line:i.line+1,column:i.character}}}function y(e){return e.kind>=s.FirstToken&&e.kind<=s.LastToken}function v(e){return e.kind>=s.JsxElement&&e.kind<=s.JsxAttribute}function h(e,t,r){return function t(n){if(a.default.isToken(n)&&n.pos===e.end)return n;return T(n.getChildren(r),function(n){var i=n.pos<=e.pos&&n.end>e.end||n.pos===e.end;return i&&function(e,t){return e.kind===s.EndOfFileToken?!!e.jsDoc:0!==e.getWidth(t)}(n,r)?t(n):void 0})}(t)}function b(e,t){for(;e;){if(t(e))return e;e=e.parent}}function D(e){return!!b(e,v)}function x(e){if(e.originalKeywordKind)switch(e.originalKeywordKind){case s.NullKeyword:return"Null";case s.GetKeyword:case s.SetKeyword:case s.TypeKeyword:case s.ModuleKeyword:return"Identifier";default:return"Keyword"}if(e.kind>=s.FirstKeyword&&e.kind<=s.LastFutureReservedWord)return e.kind===s.FalseKeyword||e.kind===s.TrueKeyword?"Boolean":"Keyword";if(e.kind>=s.FirstPunctuation&&e.kind<=s.LastBinaryOperator)return"Punctuator";if(e.kind>=s.NoSubstitutionTemplateLiteral&&e.kind<=s.TemplateTail)return"Template";switch(e.kind){case s.NumericLiteral:return"Numeric";case s.JsxText:return"JSXText";case s.StringLiteral:return!e.parent||e.parent.kind!==s.JsxAttribute&&e.parent.kind!==s.JsxElement?"String":"JSXText";case s.RegularExpressionLiteral:return"RegularExpression";case s.Identifier:case s.ConstructorKeyword:case s.GetKeyword:case s.SetKeyword:}if(e.parent){if(e.kind===s.Identifier&&e.parent.kind===s.PropertyAccessExpression&&D(e))return"JSXIdentifier";if(v(e.parent)){if(e.kind===s.PropertyAccessExpression)return"JSXMemberExpression";if(e.kind===s.Identifier)return"JSXIdentifier"}}return"Identifier"}function S(e,t){var r=e.kind===s.JsxText?e.getFullStart():e.getStart(t),n=e.getEnd(),i=t.text.slice(r,n),a={type:x(e),value:i,range:[r,n],loc:g(r,n,t)};return"RegularExpression"===a.type&&(a.regex={pattern:i.slice(1,i.lastIndexOf("/")),flags:i.slice(i.lastIndexOf("/")+1)}),a}function T(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}}t.default={SyntaxKind:s,isAssignmentOperator:_,isLogicalOperator:d,getTextForTokenKind:function(e){return l[e]},isESTreeClassMember:function(e){return e.kind!==s.SemicolonClassElement},hasModifier:function(e,t){return!!t.modifiers&&!!t.modifiers.length&&t.modifiers.some(function(t){return t.kind===e})},isComma:function(e){return e.kind===s.CommaToken},getBinaryExpressionType:function(e){if(_(e))return or.AST_NODE_TYPES.AssignmentExpression;if(d(e))return or.AST_NODE_TYPES.LogicalExpression;return or.AST_NODE_TYPES.BinaryExpression},getLocFor:g,getLoc:function(e,t){return g(e.getStart(t),e.end,t)},isToken:y,canContainDirective:function(e){switch(e.kind){case a.default.SyntaxKind.SourceFile:case a.default.SyntaxKind.ModuleBlock:return!0;case a.default.SyntaxKind.Block:switch(e.parent.kind){case a.default.SyntaxKind.Constructor:case a.default.SyntaxKind.GetAccessor:case a.default.SyntaxKind.SetAccessor:case a.default.SyntaxKind.ArrowFunction:case a.default.SyntaxKind.FunctionExpression:case a.default.SyntaxKind.FunctionDeclaration:case a.default.SyntaxKind.MethodDeclaration:return!0;default:return!1}default:return!1}},isJSXToken:v,getDeclarationKind:function(e){if(e.flags&a.default.NodeFlags.Let)return"let";if(e.flags&a.default.NodeFlags.Const)return"const";return"var"},getTSNodeAccessibility:function(e){var t=e.modifiers;if(!t)return null;for(var r=0;r<t.length;r++){var n=t[r];switch(n.kind){case s.PublicKeyword:return"public";case s.ProtectedKeyword:return"protected";case s.PrivateKeyword:return"private"}}return null},findNextToken:h,findFirstMatchingToken:function(e,t,r,n){for(;e;){if(r(e))return e;e=h(e,t,n)}return},findFirstMatchingAncestor:b,hasJSXAncestor:D,unescapeStringLiteralText:function(e){return o.default(e)},isComputedProperty:function(e){return e.kind===s.ComputedPropertyName},isOptional:function(e){return!!e.questionToken&&e.questionToken.kind===s.QuestionToken},fixExports:function(e,t,r){if(e.modifiers&&e.modifiers[0].kind===s.ExportKeyword){var n=e.modifiers[0],i=e.modifiers[1],a=e.modifiers[e.modifiers.length-1],o=i&&i.kind===s.DefaultKeyword,c=h(a,r,r);t.range[0]=c.getStart(r),t.loc=g(t.range[0],t.range[1],r);var u=o?or.AST_NODE_TYPES.ExportDefaultDeclaration:or.AST_NODE_TYPES.ExportNamedDeclaration,l={type:u,declaration:t,range:[n.getStart(r),t.range[1]],loc:g(n.getStart(r),t.range[1],r)};return o||(l.specifiers=[],l.source=null),l}return t},getTokenType:x,convertToken:S,convertTokens:function(e){var t=[];return function r(n){if(!p(n)&&!f(n))if(y(n)&&n.kind!==s.EndOfFileToken){var i=S(n,e);i&&t.push(i)}else n.getChildren(e).forEach(r)}(e),t},getNodeContainer:function(e,t,r){var n=null;return function e(i){var a=i.pos,o=i.end;t>=a&&r<=o&&(y(i)?n=i:i.getChildren().forEach(e))}(e),n},isComment:p,isJSDocComment:f,createError:function(e,t,r){var n=e.getLineAndCharacterOfPosition(t);return{index:t,lineNumber:n.line+1,column:n.character,message:r}},firstDefined:T}});i(sr);var cr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt),a=n(sr),o=i.default.SyntaxKind,s=new WeakMap,c=new WeakMap;t.resetASTMaps=function(){s=new WeakMap,c=new WeakMap},t.getASTMaps=function(){return{esTreeNodeToTSNodeMap:s,tsNodeToESTreeNodeMap:c}},t.convertError=function(e){return a.default.createError(e.file,e.start,e.message||e.messageText)},t.default=function e(t){var r=t.node,n=t.parent,u=t.ast,l=t.additionalOptions||{};if(!r)return null;var _={type:"",range:[r.getStart(u),r.end],loc:a.default.getLoc(r,u)};function d(t,n,i){return t?e({node:t,parent:r,inTypeMode:n,allowPattern:i,ast:u,additionalOptions:l}):null}function p(e){return d(e,t.inTypeMode,!0)}function m(e){return d(e,t.inTypeMode,!1)}function g(e){return d(e,!0,!1)}function y(e){var t=g(e),n=r.kind===o.FunctionType||r.kind===o.ConstructorType?2:1,i=e.getFullStart()-n,s=a.default.getLocFor(i,e.end,u);return{type:or.AST_NODE_TYPES.TSTypeAnnotation,loc:s,range:[i,e.end],typeAnnotation:t}}function v(e){var t=[],n=a.default.canContainDirective(r);return e.map(function(e){var r=m(e);if(n&&r&&r.expression&&i.default.isExpressionStatement(e)&&i.default.isStringLiteral(e.expression)){var a=r.expression.raw;-1===t.indexOf(a)&&(r.directive=a.slice(1,-1),t.push(a))}return r}).filter(function(e){return e})}function h(e){var t=e.pos-1,r=e.end+1;if(e&&e.length){var n=e[0].parent;if(n&&(n.kind===o.CallExpression||n.kind===o.TypeReference)){var i=e[e.length-1];r=a.default.findNextToken(i,u,u).end}}return{type:or.AST_NODE_TYPES.TSTypeParameterInstantiation,range:[t,r],loc:a.default.getLocFor(t,r,u),params:e.map(function(e){return g(e)})}}function b(e){var t=e[0],r=e[e.length-1],n=a.default.findNextToken(r,u,u);return{type:or.AST_NODE_TYPES.TSTypeParameterDeclaration,range:[t.pos-1,n.end],loc:a.default.getLocFor(t.pos-1,n.end,u),params:e.map(function(e){return g(e)})}}function D(e,t){var r=m(t.expression),n={type:e,loc:r.loc,range:r.range,expression:r};return t.typeArguments&&t.typeArguments.length&&(n.typeParameters=h(t.typeArguments)),n}function x(e){return e&&e.length?e.map(function(e){var t=m(e);return e.decorators&&e.decorators.length?Object.assign(t,{decorators:e.decorators.map(m)}):t}):[]}function S(e){var t=a.default.convertToken(e,u);if(t.type===or.AST_NODE_TYPES.JSXMemberExpression){var n=r.tagName.expression.kind===o.PropertyAccessExpression;t.object=m(r.tagName.expression),t.property=m(r.tagName.name),t.object.type=n?or.AST_NODE_TYPES.JSXMemberExpression:or.AST_NODE_TYPES.JSXIdentifier,t.property.type=or.AST_NODE_TYPES.JSXIdentifier,e.expression.kind===o.ThisKeyword&&(t.object.name="this")}else t.type=or.AST_NODE_TYPES.JSXIdentifier,t.name=t.value;return delete t.value,t}function T(e){if(e&&e.length){for(var t={},r=0;r<e.length;r++)switch(e[r].kind){case o.ExportKeyword:case o.DefaultKeyword:t[r]=!0;break;case o.ConstKeyword:_.const=!0,t[r]=!0;break;case o.DeclareKeyword:_.declare=!0,t[r]=!0}var n=e.filter(function(e,r){return!t[r]});n&&n.length&&(_.modifiers=n.map(m))}}function C(e){e.range[1]=r.type.getEnd(),e.loc=a.default.getLocFor(e.range[0],e.range[1],u)}switch(r.kind){case o.SourceFile:Object.assign(_,{type:or.AST_NODE_TYPES.Program,body:v(r.statements),sourceType:r.externalModuleIndicator?"module":"script"}),_.range[1]=r.endOfFileToken.end,_.loc=a.default.getLocFor(r.getStart(u),_.range[1],u);break;case o.Block:Object.assign(_,{type:or.AST_NODE_TYPES.BlockStatement,body:v(r.statements)});break;case o.Identifier:Object.assign(_,{type:or.AST_NODE_TYPES.Identifier,name:r.text});break;case o.WithStatement:Object.assign(_,{type:or.AST_NODE_TYPES.WithStatement,object:m(r.expression),body:m(r.statement)});break;case o.ReturnStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ReturnStatement,argument:m(r.expression)});break;case o.LabeledStatement:Object.assign(_,{type:or.AST_NODE_TYPES.LabeledStatement,label:m(r.label),body:m(r.statement)});break;case o.BreakStatement:case o.ContinueStatement:Object.assign(_,{type:o[r.kind],label:m(r.label)});break;case o.IfStatement:Object.assign(_,{type:or.AST_NODE_TYPES.IfStatement,test:m(r.expression),consequent:m(r.thenStatement),alternate:m(r.elseStatement)});break;case o.SwitchStatement:Object.assign(_,{type:or.AST_NODE_TYPES.SwitchStatement,discriminant:m(r.expression),cases:r.caseBlock.clauses.map(m)});break;case o.CaseClause:case o.DefaultClause:Object.assign(_,{type:or.AST_NODE_TYPES.SwitchCase,test:r.kind===o.CaseClause?m(r.expression):null,consequent:r.statements.map(m)});break;case o.ThrowStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ThrowStatement,argument:m(r.expression)});break;case o.TryStatement:Object.assign(_,{type:or.AST_NODE_TYPES.TryStatement,block:e({node:r.tryBlock,parent:null,ast:u,additionalOptions:l}),handler:m(r.catchClause),finalizer:m(r.finallyBlock)});break;case o.CatchClause:Object.assign(_,{type:or.AST_NODE_TYPES.CatchClause,param:r.variableDeclaration?m(r.variableDeclaration.name):null,body:m(r.block)});break;case o.WhileStatement:Object.assign(_,{type:or.AST_NODE_TYPES.WhileStatement,test:m(r.expression),body:m(r.statement)});break;case o.DoStatement:Object.assign(_,{type:or.AST_NODE_TYPES.DoWhileStatement,test:m(r.expression),body:m(r.statement)});break;case o.ForStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ForStatement,init:m(r.initializer),test:m(r.condition),update:m(r.incrementor),body:m(r.statement)});break;case o.ForInStatement:case o.ForOfStatement:Object.assign(_,{type:o[r.kind],left:p(r.initializer),right:m(r.expression),body:m(r.statement)}),r.kind===o.ForOfStatement&&(_.await=Boolean(r.awaitModifier&&r.awaitModifier.kind===o.AwaitKeyword));break;case o.FunctionDeclaration:var k=a.default.hasModifier(o.DeclareKeyword,r),E=or.AST_NODE_TYPES.FunctionDeclaration;!k&&r.body||(E=or.AST_NODE_TYPES.TSDeclareFunction),Object.assign(_,{type:E,id:m(r.name),generator:!!r.asteriskToken,expression:!1,async:a.default.hasModifier(o.AsyncKeyword,r),params:x(r.parameters),body:m(r.body)||void 0}),r.type&&(_.returnType=y(r.type)),k&&(_.declare=!0),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters)),_=a.default.fixExports(r,_,u);break;case o.VariableDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclarator,id:p(r.name),init:m(r.initializer)}),r.exclamationToken&&(_.definite=!0),r.type&&(_.id.typeAnnotation=y(r.type),C(_.id));break;case o.VariableStatement:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclaration,declarations:r.declarationList.declarations.map(m),kind:a.default.getDeclarationKind(r.declarationList)}),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),_=a.default.fixExports(r,_,u);break;case o.VariableDeclarationList:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclaration,declarations:r.declarations.map(m),kind:a.default.getDeclarationKind(r)});break;case o.ExpressionStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ExpressionStatement,expression:m(r.expression)});break;case o.ThisKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.ThisExpression});break;case o.ArrayLiteralExpression:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.ArrayPattern,elements:r.elements.map(p)}):Object.assign(_,{type:or.AST_NODE_TYPES.ArrayExpression,elements:r.elements.map(m)});break;case o.ObjectLiteralExpression:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.ObjectPattern,properties:r.properties.map(p)}):Object.assign(_,{type:or.AST_NODE_TYPES.ObjectExpression,properties:r.properties.map(m)});break;case o.PropertyAssignment:Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:d(r.initializer,t.inTypeMode,t.allowPattern),computed:a.default.isComputedProperty(r.name),method:!1,shorthand:!1,kind:"init"});break;case o.ShorthandPropertyAssignment:r.objectAssignmentInitializer?Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:{type:or.AST_NODE_TYPES.AssignmentPattern,left:p(r.name),right:m(r.objectAssignmentInitializer),loc:_.loc,range:_.range},computed:!1,method:!1,shorthand:!0,kind:"init"}):Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:m(r.initializer||r.name),computed:!1,method:!1,shorthand:!0,kind:"init"});break;case o.ComputedPropertyName:if(n.kind!==o.ObjectLiteralExpression)return m(r.expression);Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:m(r.name),computed:!1,method:!1,shorthand:!0,kind:"init"});break;case o.PropertyDeclaration:var N=a.default.hasModifier(o.AbstractKeyword,r);Object.assign(_,{type:N?or.AST_NODE_TYPES.TSAbstractClassProperty:or.AST_NODE_TYPES.ClassProperty,key:m(r.name),value:m(r.initializer),computed:a.default.isComputedProperty(r.name),static:a.default.hasModifier(o.StaticKeyword,r),readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0}),r.type&&(_.typeAnnotation=y(r.type)),r.decorators&&(_.decorators=r.decorators.map(m));var A=a.default.getTSNodeAccessibility(r);A&&(_.accessibility=A),r.name.kind===o.Identifier&&r.questionToken&&(_.optional=!0),r.exclamationToken&&(_.definite=!0),_.key.type===or.AST_NODE_TYPES.Literal&&r.questionToken&&(_.optional=!0);break;case o.GetAccessor:case o.SetAccessor:case o.MethodDeclaration:var F=a.default.findFirstMatchingToken(r.name,u,function(e){return!(!e||!e.kind)&&"("===a.default.getTextForTokenKind(e.kind)},u),P=u.getLineAndCharacterOfPosition(F.getStart(u)),w=r.kind===o.MethodDeclaration,O={type:or.AST_NODE_TYPES.FunctionExpression,id:null,generator:!!r.asteriskToken,expression:!1,async:a.default.hasModifier(o.AsyncKeyword,r),body:m(r.body),range:[r.parameters.pos-1,_.range[1]],loc:{start:{line:P.line+1,column:P.character},end:_.loc.end}};if(r.type&&(O.returnType=y(r.type)),n.kind===o.ObjectLiteralExpression)O.params=r.parameters.map(m),Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:O,computed:a.default.isComputedProperty(r.name),method:w,shorthand:!1,kind:"init"});else{O.params=x(r.parameters);var I=a.default.hasModifier(o.AbstractKeyword,r)?or.AST_NODE_TYPES.TSAbstractMethodDefinition:or.AST_NODE_TYPES.MethodDefinition;Object.assign(_,{type:I,key:m(r.name),value:O,computed:a.default.isComputedProperty(r.name),static:a.default.hasModifier(o.StaticKeyword,r),kind:"method"}),r.decorators&&(_.decorators=r.decorators.map(m));var M=a.default.getTSNodeAccessibility(r);M&&(_.accessibility=M)}_.key.type===or.AST_NODE_TYPES.Identifier&&r.questionToken&&(_.key.optional=!0),r.kind===o.GetAccessor?_.kind="get":r.kind===o.SetAccessor?_.kind="set":_.static||r.name.kind!==o.StringLiteral||"constructor"!==r.name.text||(_.kind="constructor"),r.typeParameters&&r.typeParameters.length&&(O.typeParameters=b(r.typeParameters));break;case o.Constructor:var L,R=a.default.hasModifier(o.StaticKeyword,r),B=a.default.hasModifier(o.AbstractKeyword,r),j=R?a.default.findNextToken(r.getFirstToken(),u,u):r.getFirstToken(),J=u.getLineAndCharacterOfPosition(r.parameters.pos-1),z={type:or.AST_NODE_TYPES.FunctionExpression,id:null,params:x(r.parameters),generator:!1,expression:!1,async:!1,body:m(r.body),range:[r.parameters.pos-1,_.range[1]],loc:{start:{line:J.line+1,column:J.character},end:_.loc.end}},K=u.getLineAndCharacterOfPosition(j.getStart(u)),U=u.getLineAndCharacterOfPosition(j.getEnd(u)),V=!!r.name&&a.default.isComputedProperty(r.name);L=V?{type:or.AST_NODE_TYPES.Literal,value:"constructor",raw:r.name.getText(),range:[j.getStart(u),j.end],loc:{start:{line:K.line+1,column:K.character},end:{line:U.line+1,column:U.character}}}:{type:or.AST_NODE_TYPES.Identifier,name:"constructor",range:[j.getStart(u),j.end],loc:{start:{line:K.line+1,column:K.character},end:{line:U.line+1,column:U.character}}},Object.assign(_,{type:B?or.AST_NODE_TYPES.TSAbstractMethodDefinition:or.AST_NODE_TYPES.MethodDefinition,key:L,value:z,computed:V,static:R,kind:R||V?"method":"constructor"});var q=a.default.getTSNodeAccessibility(r);q&&(_.accessibility=q);break;case o.FunctionExpression:Object.assign(_,{type:or.AST_NODE_TYPES.FunctionExpression,id:m(r.name),generator:!!r.asteriskToken,params:x(r.parameters),body:m(r.body),async:a.default.hasModifier(o.AsyncKeyword,r),expression:!1}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters));break;case o.SuperKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Super});break;case o.ArrayBindingPattern:Object.assign(_,{type:or.AST_NODE_TYPES.ArrayPattern,elements:r.elements.map(p)});break;case o.OmittedExpression:return null;case o.ObjectBindingPattern:Object.assign(_,{type:or.AST_NODE_TYPES.ObjectPattern,properties:r.elements.map(p)});break;case o.BindingElement:if(n.kind===o.ArrayBindingPattern){var W=e({node:r.name,parent:n,ast:u,additionalOptions:l});if(r.initializer)Object.assign(_,{type:or.AST_NODE_TYPES.AssignmentPattern,left:W,right:m(r.initializer)});else{if(!r.dotDotDotToken)return W;Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:W})}}else n.kind===o.ObjectBindingPattern&&(r.dotDotDotToken?Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:m(r.propertyName||r.name)}):Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.propertyName||r.name),value:m(r.name),computed:Boolean(r.propertyName&&r.propertyName.kind===o.ComputedPropertyName),method:!1,shorthand:!r.propertyName,kind:"init"}),r.initializer&&(_.value={type:or.AST_NODE_TYPES.AssignmentPattern,left:m(r.name),right:m(r.initializer),range:[r.name.getStart(u),r.initializer.end],loc:a.default.getLocFor(r.name.getStart(u),r.initializer.end,u)}));break;case o.ArrowFunction:Object.assign(_,{type:or.AST_NODE_TYPES.ArrowFunctionExpression,generator:!1,id:null,params:x(r.parameters),body:m(r.body),async:a.default.hasModifier(o.AsyncKeyword,r),expression:r.body.kind!==o.Block}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters));break;case o.YieldExpression:Object.assign(_,{type:or.AST_NODE_TYPES.YieldExpression,delegate:!!r.asteriskToken,argument:m(r.expression)});break;case o.AwaitExpression:Object.assign(_,{type:or.AST_NODE_TYPES.AwaitExpression,argument:m(r.expression)});break;case o.NoSubstitutionTemplateLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.TemplateLiteral,quasis:[{type:or.AST_NODE_TYPES.TemplateElement,value:{raw:u.text.slice(r.getStart(u)+1,r.end-1),cooked:r.text},tail:!0,range:_.range,loc:_.loc}],expressions:[]});break;case o.TemplateExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TemplateLiteral,quasis:[m(r.head)],expressions:[]}),r.templateSpans.forEach(function(e){_.expressions.push(m(e.expression)),_.quasis.push(m(e.literal))});break;case o.TaggedTemplateExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TaggedTemplateExpression,typeParameters:r.typeArguments?h(r.typeArguments):void 0,tag:m(r.tag),quasi:m(r.template)});break;case o.TemplateHead:case o.TemplateMiddle:case o.TemplateTail:var H=r.kind===o.TemplateTail;Object.assign(_,{type:or.AST_NODE_TYPES.TemplateElement,value:{raw:u.text.slice(r.getStart(u)+1,r.end-(H?1:2)),cooked:r.text},tail:H});break;case o.SpreadAssignment:case o.SpreadElement:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:p(r.expression)}):Object.assign(_,{type:or.AST_NODE_TYPES.SpreadElement,argument:m(r.expression)});break;case o.Parameter:var G;if(r.dotDotDotToken?(Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:m(r.name)}),G=_):r.initializer?(G=m(r.name),Object.assign(_,{type:or.AST_NODE_TYPES.AssignmentPattern,left:G,right:m(r.initializer)})):G=_=e({node:r.name,parent:n,ast:u,additionalOptions:l}),r.type&&(G.typeAnnotation=y(r.type),C(G)),r.questionToken&&(G.optional=!0),r.modifiers)return{type:or.AST_NODE_TYPES.TSParameterProperty,range:[r.getStart(u),r.end],loc:a.default.getLoc(r,u),accessibility:a.default.getTSNodeAccessibility(r)||void 0,readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0,static:a.default.hasModifier(o.StaticKeyword,r)||void 0,export:a.default.hasModifier(o.ExportKeyword,r)||void 0,parameter:_};break;case o.ClassDeclaration:case o.ClassExpression:var Y=r.heritageClauses||[],X=o[r.kind],Q=Y.length?Y[Y.length-1]:r.name;if(r.typeParameters&&r.typeParameters.length){var $=r.typeParameters[r.typeParameters.length-1];(!Q||$.pos>Q.pos)&&(Q=a.default.findNextToken($,u,u)),_.typeParameters=b(r.typeParameters)}if(r.modifiers&&r.modifiers.length){r.kind===o.ClassDeclaration&&a.default.hasModifier(o.AbstractKeyword,r)&&(X="TSAbstract".concat(X));var Z=r.modifiers[r.modifiers.length-1];(!Q||Z.pos>Q.pos)&&(Q=a.default.findNextToken(Z,u,u))}else Q||(Q=r.getFirstToken());var ee=a.default.findNextToken(Q,u,u),te=Y.find(function(e){return e.token===o.ExtendsKeyword});if(te){if(te.types.length>1)throw a.default.createError(u,te.types[1].pos,"Classes can only extend a single class.");te.types[0]&&te.types[0].typeArguments&&(_.superTypeParameters=h(te.types[0].typeArguments))}var re=Y.find(function(e){return e.token===o.ImplementsKeyword});Object.assign(_,{type:X,id:m(r.name),body:{type:or.AST_NODE_TYPES.ClassBody,body:[],range:[ee.getStart(u),r.end],loc:a.default.getLocFor(ee.getStart(u),r.end,u)},superClass:te&&te.types[0]?m(te.types[0].expression):null}),re&&(_.implements=re.types.map(function(e){return D(or.AST_NODE_TYPES.TSClassImplements,e)})),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),r.decorators&&(_.decorators=r.decorators.map(m));var ne=r.members.filter(a.default.isESTreeClassMember);ne.length&&(_.body.body=ne.map(m)),_=a.default.fixExports(r,_,u);break;case o.ModuleBlock:Object.assign(_,{type:or.AST_NODE_TYPES.TSModuleBlock,body:v(r.statements)});break;case o.ImportDeclaration:if(Object.assign(_,{type:or.AST_NODE_TYPES.ImportDeclaration,source:m(r.moduleSpecifier),specifiers:[]}),r.importClause&&(r.importClause.name&&_.specifiers.push(m(r.importClause)),r.importClause.namedBindings))switch(r.importClause.namedBindings.kind){case o.NamespaceImport:_.specifiers.push(m(r.importClause.namedBindings));break;case o.NamedImports:_.specifiers=_.specifiers.concat(r.importClause.namedBindings.elements.map(m))}break;case o.NamespaceImport:Object.assign(_,{type:or.AST_NODE_TYPES.ImportNamespaceSpecifier,local:m(r.name)});break;case o.ImportSpecifier:Object.assign(_,{type:or.AST_NODE_TYPES.ImportSpecifier,local:m(r.name),imported:m(r.propertyName||r.name)});break;case o.ImportClause:Object.assign(_,{type:or.AST_NODE_TYPES.ImportDefaultSpecifier,local:m(r.name)}),_.range[1]=r.name.end,_.loc=a.default.getLocFor(_.range[0],_.range[1],u);break;case o.ExportDeclaration:r.exportClause?Object.assign(_,{type:or.AST_NODE_TYPES.ExportNamedDeclaration,source:m(r.moduleSpecifier),specifiers:r.exportClause.elements.map(m),declaration:null}):Object.assign(_,{type:or.AST_NODE_TYPES.ExportAllDeclaration,source:m(r.moduleSpecifier)});break;case o.ExportSpecifier:Object.assign(_,{type:or.AST_NODE_TYPES.ExportSpecifier,local:m(r.propertyName||r.name),exported:m(r.name)});break;case o.ExportAssignment:r.isExportEquals?Object.assign(_,{type:or.AST_NODE_TYPES.TSExportAssignment,expression:m(r.expression)}):Object.assign(_,{type:or.AST_NODE_TYPES.ExportDefaultDeclaration,declaration:m(r.expression)});break;case o.PrefixUnaryExpression:case o.PostfixUnaryExpression:var ie=a.default.getTextForTokenKind(r.operator)||"";Object.assign(_,{type:/^(?:\+\+|--)$/.test(ie)?or.AST_NODE_TYPES.UpdateExpression:or.AST_NODE_TYPES.UnaryExpression,operator:ie,prefix:r.kind===o.PrefixUnaryExpression,argument:m(r.operand)});break;case o.DeleteExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"delete",prefix:!0,argument:m(r.expression)});break;case o.VoidExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"void",prefix:!0,argument:m(r.expression)});break;case o.TypeOfExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"typeof",prefix:!0,argument:m(r.expression)});break;case o.TypeOperator:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeOperator,operator:a.default.getTextForTokenKind(r.operator),typeAnnotation:m(r.type)});break;case o.BinaryExpression:if(a.default.isComma(r.operatorToken)){Object.assign(_,{type:or.AST_NODE_TYPES.SequenceExpression,expressions:[]});var ae=m(r.left),oe=m(r.right);ae.type===or.AST_NODE_TYPES.SequenceExpression?_.expressions=_.expressions.concat(ae.expressions):_.expressions.push(ae),oe.type===or.AST_NODE_TYPES.SequenceExpression?_.expressions=_.expressions.concat(oe.expressions):_.expressions.push(oe)}else{var se=a.default.getBinaryExpressionType(r.operatorToken);Object.assign(_,{type:se,operator:a.default.getTextForTokenKind(r.operatorToken.kind),left:d(r.left,t.inTypeMode,se===or.AST_NODE_TYPES.AssignmentExpression),right:m(r.right)}),_.type===or.AST_NODE_TYPES.AssignmentExpression&&t.allowPattern&&(delete _.operator,_.type=or.AST_NODE_TYPES.AssignmentPattern)}break;case o.PropertyAccessExpression:if(a.default.isJSXToken(n)){var ce={type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.name)},ue=r.expression.kind===o.PropertyAccessExpression;r.expression.kind===o.ThisKeyword&&(ce.object.name="this"),ce.object.type=ue?or.AST_NODE_TYPES.MemberExpression:or.AST_NODE_TYPES.JSXIdentifier,ce.property.type=or.AST_NODE_TYPES.JSXIdentifier,Object.assign(_,ce)}else Object.assign(_,{type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.name),computed:!1});break;case o.ElementAccessExpression:Object.assign(_,{type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.argumentExpression),computed:!0});break;case o.ConditionalExpression:Object.assign(_,{type:or.AST_NODE_TYPES.ConditionalExpression,test:m(r.condition),consequent:m(r.whenTrue),alternate:m(r.whenFalse)});break;case o.CallExpression:Object.assign(_,{type:or.AST_NODE_TYPES.CallExpression,callee:m(r.expression),arguments:r.arguments.map(m)}),r.typeArguments&&r.typeArguments.length&&(_.typeParameters=h(r.typeArguments));break;case o.NewExpression:Object.assign(_,{type:or.AST_NODE_TYPES.NewExpression,callee:m(r.expression),arguments:r.arguments?r.arguments.map(m):[]}),r.typeArguments&&r.typeArguments.length&&(_.typeParameters=h(r.typeArguments));break;case o.MetaProperty:var le=a.default.convertToken(r.getFirstToken(),u);Object.assign(_,{type:or.AST_NODE_TYPES.MetaProperty,meta:{type:or.AST_NODE_TYPES.Identifier,range:le.range,loc:le.loc,name:a.default.getTextForTokenKind(r.keywordToken)},property:m(r.name)});break;case o.Decorator:Object.assign(_,{type:or.AST_NODE_TYPES.Decorator,expression:m(r.expression)});break;case o.StringLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,raw:u.text.slice(_.range[0],_.range[1])}),n.name&&n.name===r?_.value=r.text:_.value=a.default.unescapeStringLiteralText(r.text);break;case o.NumericLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:Number(r.text),raw:u.text.slice(_.range[0],_.range[1])});break;case o.BigIntLiteral:var _e=u.text.slice(_.range[0],_.range[1]),de=_e.slice(0,-1);Object.assign(_,{type:or.AST_NODE_TYPES.BigIntLiteral,raw:_e,value:de});break;case o.RegularExpressionLiteral:var pe=r.text.slice(1,r.text.lastIndexOf("/")),fe=r.text.slice(r.text.lastIndexOf("/")+1),me=null;try{me=new RegExp(pe,fe)}catch(e){me=null}Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:me,raw:r.text,regex:{pattern:pe,flags:fe}});break;case o.TrueKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:!0,raw:"true"});break;case o.FalseKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:!1,raw:"false"});break;case o.NullKeyword:t.inTypeMode?Object.assign(_,{type:or.AST_NODE_TYPES.TSNullKeyword}):Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:null,raw:"null"});break;case o.ImportKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Import});break;case o.EmptyStatement:case o.DebuggerStatement:Object.assign(_,{type:o[r.kind]});break;case o.JsxElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXElement,openingElement:m(r.openingElement),closingElement:m(r.closingElement),children:r.children.map(m)});break;case o.JsxFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXFragment,openingFragment:m(r.openingFragment),closingFragment:m(r.closingFragment),children:r.children.map(m)});break;case o.JsxSelfClosingElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXElement,openingElement:{type:or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:r.typeArguments?h(r.typeArguments):void 0,selfClosing:!0,name:S(r.tagName),attributes:r.attributes.properties.map(m),range:_.range,loc:_.loc},closingElement:null,children:[]});break;case o.JsxOpeningElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:r.typeArguments?h(r.typeArguments):void 0,selfClosing:!1,name:S(r.tagName),attributes:r.attributes.properties.map(m)});break;case o.JsxClosingElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXClosingElement,name:S(r.tagName)});break;case o.JsxOpeningFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXOpeningFragment});break;case o.JsxClosingFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXClosingFragment});break;case o.JsxExpression:var ge=u.getLineAndCharacterOfPosition(_.range[0]+1),ye=r.expression?m(r.expression):{type:or.AST_NODE_TYPES.JSXEmptyExpression,loc:{start:{line:ge.line+1,column:ge.character},end:{line:_.loc.end.line,column:_.loc.end.column-1}},range:[_.range[0]+1,_.range[1]-1]};Object.assign(_,{type:r.dotDotDotToken?or.AST_NODE_TYPES.JSXSpreadChild:or.AST_NODE_TYPES.JSXExpressionContainer,expression:ye});break;case o.JsxAttribute:var ve=a.default.convertToken(r.name,u);ve.type=or.AST_NODE_TYPES.JSXIdentifier,ve.name=ve.value,delete ve.value,Object.assign(_,{type:or.AST_NODE_TYPES.JSXAttribute,name:ve,value:m(r.initializer)});break;case o.JsxText:var he=r.getFullStart(),be=r.getEnd(),De=l.useJSXTextNode?or.AST_NODE_TYPES.JSXText:or.AST_NODE_TYPES.Literal;Object.assign(_,{type:De,value:u.text.slice(he,be),raw:u.text.slice(he,be)}),_.loc=a.default.getLocFor(he,be,u),_.range=[he,be];break;case o.JsxSpreadAttribute:Object.assign(_,{type:or.AST_NODE_TYPES.JSXSpreadAttribute,argument:m(r.expression)});break;case o.QualifiedName:Object.assign(_,{type:or.AST_NODE_TYPES.TSQualifiedName,left:m(r.left),right:m(r.right)});break;case o.TypeReference:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeReference,typeName:g(r.typeName),typeParameters:r.typeArguments?h(r.typeArguments):void 0});break;case o.TypeParameter:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeParameter,name:g(r.name),constraint:r.constraint?g(r.constraint):void 0,default:r.default?g(r.default):void 0});break;case o.ThisType:case o.AnyKeyword:case o.BigIntKeyword:case o.BooleanKeyword:case o.NeverKeyword:case o.NumberKeyword:case o.ObjectKeyword:case o.StringKeyword:case o.SymbolKeyword:case o.UnknownKeyword:case o.VoidKeyword:case o.UndefinedKeyword:Object.assign(_,{type:or.AST_NODE_TYPES["TS".concat(o[r.kind])]});break;case o.NonNullExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSNonNullExpression,expression:m(r.expression)});break;case o.TypeLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeLiteral,members:r.members.map(m)});break;case o.ArrayType:Object.assign(_,{type:or.AST_NODE_TYPES.TSArrayType,elementType:g(r.elementType)});break;case o.IndexedAccessType:Object.assign(_,{type:or.AST_NODE_TYPES.TSIndexedAccessType,objectType:g(r.objectType),indexType:g(r.indexType)});break;case o.ConditionalType:Object.assign(_,{type:or.AST_NODE_TYPES.TSConditionalType,checkType:g(r.checkType),extendsType:g(r.extendsType),trueType:g(r.trueType),falseType:g(r.falseType)});break;case o.TypeQuery:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeQuery,exprName:g(r.exprName)});break;case o.MappedType:Object.assign(_,{type:or.AST_NODE_TYPES.TSMappedType,typeParameter:g(r.typeParameter)}),r.readonlyToken&&(r.readonlyToken.kind===o.ReadonlyKeyword?_.readonly=!0:_.readonly=a.default.getTextForTokenKind(r.readonlyToken.kind)),r.questionToken&&(r.questionToken.kind===o.QuestionToken?_.optional=!0:_.optional=a.default.getTextForTokenKind(r.questionToken.kind)),r.type&&(_.typeAnnotation=g(r.type));break;case o.ParenthesizedExpression:return e({node:r.expression,parent:n,ast:u,additionalOptions:l});case o.TypeAliasDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeAliasDeclaration,id:m(r.name),typeAnnotation:g(r.type)}),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters)),_=a.default.fixExports(r,_,u);break;case o.MethodSignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSMethodSignature,computed:a.default.isComputedProperty(r.name),key:m(r.name),params:x(r.parameters)}),a.default.isOptional(r)&&(_.optional=!0),r.type&&(_.returnType=y(r.type)),a.default.hasModifier(o.ReadonlyKeyword,r)&&(_.readonly=!0),r.typeParameters&&(_.typeParameters=b(r.typeParameters));var xe=a.default.getTSNodeAccessibility(r);xe&&(_.accessibility=xe),a.default.hasModifier(o.ExportKeyword,r)&&(_.export=!0),a.default.hasModifier(o.StaticKeyword,r)&&(_.static=!0);break;case o.PropertySignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSPropertySignature,optional:a.default.isOptional(r)||void 0,computed:a.default.isComputedProperty(r.name),key:m(r.name),typeAnnotation:r.type?y(r.type):void 0,initializer:m(r.initializer)||void 0,readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0,static:a.default.hasModifier(o.StaticKeyword,r)||void 0,export:a.default.hasModifier(o.ExportKeyword,r)||void 0});var Se=a.default.getTSNodeAccessibility(r);Se&&(_.accessibility=Se);break;case o.IndexSignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSIndexSignature,parameters:r.parameters.map(m),typeAnnotation:r.type?y(r.type):null}),a.default.hasModifier(o.ReadonlyKeyword,r)&&(_.readonly=!0);var Te=a.default.getTSNodeAccessibility(r);Te&&(_.accessibility=Te),a.default.hasModifier(o.ExportKeyword,r)&&(_.export=!0),a.default.hasModifier(o.StaticKeyword,r)&&(_.static=!0);break;case o.ConstructorType:case o.FunctionType:case o.ConstructSignature:case o.CallSignature:var Ce;switch(r.kind){case o.ConstructSignature:Ce=or.AST_NODE_TYPES.TSConstructSignatureDeclaration;break;case o.CallSignature:Ce=or.AST_NODE_TYPES.TSCallSignatureDeclaration;break;case o.FunctionType:Ce=or.AST_NODE_TYPES.TSFunctionType;break;case o.ConstructorType:default:Ce=or.AST_NODE_TYPES.TSConstructorType}Object.assign(_,{type:Ce,params:x(r.parameters)}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&(_.typeParameters=b(r.typeParameters));break;case o.InterfaceDeclaration:var ke=r.heritageClauses||[],Ee=ke.length?ke[ke.length-1]:r.name;if(r.typeParameters&&r.typeParameters.length){var Ne=r.typeParameters[r.typeParameters.length-1];(!Ee||Ne.pos>Ee.pos)&&(Ee=a.default.findNextToken(Ne,u,u)),_.typeParameters=b(r.typeParameters)}var Ae=a.default.findNextToken(Ee,u,u),Fe={type:or.AST_NODE_TYPES.TSInterfaceBody,body:r.members.map(function(e){return m(e)}),range:[Ae.getStart(u),r.end],loc:a.default.getLocFor(Ae.getStart(u),r.end,u)};if(Object.assign(_,{type:or.AST_NODE_TYPES.TSInterfaceDeclaration,body:Fe,id:m(r.name)}),ke.length>0){var Pe=[],we=[],Oe=!0,Ie=!1,Me=void 0;try{for(var Le,Re=ke[Symbol.iterator]();!(Oe=(Le=Re.next()).done);Oe=!0){var Be=Le.value;if(Be.token===o.ExtendsKeyword){var je=!0,Je=!1,ze=void 0;try{for(var Ke,Ue=Be.types[Symbol.iterator]();!(je=(Ke=Ue.next()).done);je=!0){var Ve=Ke.value;Pe.push(D(or.AST_NODE_TYPES.TSInterfaceHeritage,Ve))}}catch(e){Je=!0,ze=e}finally{try{je||null==Ue.return||Ue.return()}finally{if(Je)throw ze}}}else if(Be.token===o.ImplementsKeyword){var qe=!0,We=!1,He=void 0;try{for(var Ge,Ye=Be.types[Symbol.iterator]();!(qe=(Ge=Ye.next()).done);qe=!0){var Xe=Ge.value;we.push(D(or.AST_NODE_TYPES.TSInterfaceHeritage,Xe))}}catch(e){We=!0,He=e}finally{try{qe||null==Ye.return||Ye.return()}finally{if(We)throw He}}}}}catch(e){Ie=!0,Me=e}finally{try{Oe||null==Re.return||Re.return()}finally{if(Ie)throw Me}}Pe.length&&(_.extends=Pe),we.length&&(_.implements=we)}r.decorators&&(_.decorators=r.decorators.map(m)),a.default.hasModifier(o.AbstractKeyword,r)&&(_.abstract=!0),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),_=a.default.fixExports(r,_,u);break;case o.FirstTypeNode:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypePredicate,parameterName:m(r.parameterName),typeAnnotation:y(r.type)}),_.typeAnnotation.loc=_.typeAnnotation.typeAnnotation.loc,_.typeAnnotation.range=_.typeAnnotation.typeAnnotation.range;break;case o.ImportType:Object.assign(_,{type:or.AST_NODE_TYPES.TSImportType,isTypeOf:!!r.isTypeOf,parameter:m(r.argument),qualifier:m(r.qualifier),typeParameters:r.typeArguments?h(r.typeArguments):null});break;case o.EnumDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSEnumDeclaration,id:m(r.name),members:r.members.map(m)}),T(r.modifiers),_=a.default.fixExports(r,_,u),r.decorators&&(_.decorators=r.decorators.map(m));break;case o.EnumMember:Object.assign(_,{type:or.AST_NODE_TYPES.TSEnumMember,id:m(r.name)}),r.initializer&&(_.initializer=m(r.initializer));break;case o.AbstractKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.TSAbstractKeyword});break;case o.ModuleDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSModuleDeclaration,id:m(r.name)}),r.body&&(_.body=m(r.body)),T(r.modifiers),r.flags&i.default.NodeFlags.GlobalAugmentation&&(_.global=!0),_=a.default.fixExports(r,_,u);break;case o.OptionalType:Object.assign(_,{type:or.AST_NODE_TYPES.TSOptionalType,typeAnnotation:g(r.type)});break;case o.ParenthesizedType:Object.assign(_,{type:or.AST_NODE_TYPES.TSParenthesizedType,typeAnnotation:g(r.type)});break;case o.TupleType:Object.assign(_,{type:or.AST_NODE_TYPES.TSTupleType,elementTypes:r.elementTypes.map(g)});break;case o.UnionType:Object.assign(_,{type:or.AST_NODE_TYPES.TSUnionType,types:r.types.map(g)});break;case o.IntersectionType:Object.assign(_,{type:or.AST_NODE_TYPES.TSIntersectionType,types:r.types.map(g)});break;case o.RestType:Object.assign(_,{type:or.AST_NODE_TYPES.TSRestType,typeAnnotation:g(r.type)});break;case o.AsExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSAsExpression,expression:m(r.expression),typeAnnotation:g(r.type)});break;case o.InferType:Object.assign(_,{type:or.AST_NODE_TYPES.TSInferType,typeParameter:g(r.typeParameter)});break;case o.LiteralType:Object.assign(_,{type:or.AST_NODE_TYPES.TSLiteralType,literal:g(r.literal)});break;case o.TypeAssertionExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeAssertion,typeAnnotation:g(r.type),expression:m(r.expression)});break;case o.ImportEqualsDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSImportEqualsDeclaration,id:m(r.name),moduleReference:m(r.moduleReference),isExport:a.default.hasModifier(o.ExportKeyword,r)});break;case o.ExternalModuleReference:Object.assign(_,{type:or.AST_NODE_TYPES.TSExternalModuleReference,expression:m(r.expression)});break;case o.NamespaceExportDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSNamespaceExportDeclaration,id:m(r.name)});break;default:!function(){var e="TS".concat(o[r.kind]);if(l.errorOnUnknownASTType&&!or.AST_NODE_TYPES[e])throw new Error('Unknown AST_NODE_TYPE: "'.concat(e,'"'));_.type=e,Object.keys(r).filter(function(e){return!/^(?:_children|kind|parent|pos|end|flags|modifierFlagsCache|jsDoc)$/.test(e)}).forEach(function(e){"type"===e?_.typeAnnotation=r.type?y(r.type):null:"typeArguments"===e?_.typeParameters=r.typeArguments?h(r.typeArguments):null:"typeParameters"===e?_.typeParameters=r.typeParameters?b(r.typeParameters):null:"decorators"===e?r.decorators&&r.decorators.length&&(_.decorators=r.decorators.map(m)):Array.isArray(r[e])?_[e]=r[e].map(m):r[e]&&"object"===f(r[e])&&r[e].kind?_[e]=m(r[e]):_[e]=r[e]})}()}return l.shouldProvideParserServices&&(c.set(r,_),s.set(_,r)),_}});i(cr);var ur=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt),a=n(sr);function o(e,t,r){var n=e.getToken()===i.default.SyntaxKind.MultiLineCommentTrivia,o={pos:e.getTokenPos(),end:e.getTextPos(),kind:e.getToken()},s=r.substring(o.pos,o.end),c=n?s.replace(/^\/\*/,"").replace(/\*\/$/,""):s.replace(/^\/\//,""),u=a.default.getLocFor(o.pos,o.end,t);return function(e,t,r,n,i,a){var o={type:e?"Block":"Line",value:t};return"number"==typeof r&&(o.range=[r,n]),"object"===f(i)&&(o.loc={start:i,end:a}),o}(n,c,o.pos,o.end,u.start,u.end)}t.convertComments=function(e,t){for(var r=[],n=i.default.createScanner(e.languageVersion,!1,e.languageVariant,t),s=n.scan();s!==i.default.SyntaxKind.EndOfFileToken;){var c=n.getTokenPos(),u=n.getTextPos(),l=null;switch(s){case i.default.SyntaxKind.SingleLineCommentTrivia:case i.default.SyntaxKind.MultiLineCommentTrivia:var _=o(n,e,t);r.push(_);break;case i.default.SyntaxKind.GreaterThanToken:if((l=a.default.getNodeContainer(e,c,u))&&l.parent&&l.parent.kind===i.default.SyntaxKind.JsxOpeningElement&&l.parent.parent&&l.parent.parent.kind===i.default.SyntaxKind.JsxElement){s=n.reScanJsxToken();continue}break;case i.default.SyntaxKind.CloseBraceToken:if((l=a.default.getNodeContainer(e,c,u)).kind===i.default.SyntaxKind.TemplateMiddle||l.kind===i.default.SyntaxKind.TemplateTail){s=n.reScanTemplateToken();continue}break;case i.default.SyntaxKind.SlashToken:case i.default.SyntaxKind.SlashEqualsToken:if((l=a.default.getNodeContainer(e,c,u)).kind===i.default.SyntaxKind.RegularExpressionLiteral){s=n.reScanSlashToken();continue}}s=n.scan()}return r}});i(ur);var lr=a(function(e,t){var n=r&&r.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)Object.hasOwnProperty.call(e,r)&&(t[r]=e[r]);return t.default=e,t},i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=n(cr),o=i(sr);t.default=function(e,t,r){if(e.parseDiagnostics.length)throw a.convertError(e.parseDiagnostics[0]);var n=a.default({node:e,parent:null,ast:e,additionalOptions:{errorOnUnknownASTType:t.errorOnUnknownASTType||!1,useJSXTextNode:t.useJSXTextNode||!1,shouldProvideParserServices:r}});t.tokens&&(n.tokens=o.default.convertTokens(e)),t.comment&&(n.comments=ur.convertComments(e,t.code));var i=void 0;return r&&(i=a.getASTMaps(),a.resetASTMaps()),{estree:n,astMaps:i}}});i(lr);var _r=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt);function a(e){return e.filter(function(e){switch(e.code){case 1014:case 1044:case 1045:case 1048:case 1049:case 1070:case 1071:case 1090:case 1096:case 1097:case 1117:case 1121:case 1123:case 1141:case 1172:case 1173:case 1175:case 1176:case 1190:case 1200:case 1206:case 1211:case 1242:case 1246:case 2364:case 2369:case 2462:case 17012:case 17013:return!0}return!1})}function o(e){return Object.assign({},e,{message:i.default.flattenDiagnosticMessageText(e.messageText,i.default.sys.newLine)})}t.getFirstSemanticOrSyntacticError=function(e,t){try{var r=a(e.getSyntacticDiagnostics(t));if(r.length)return o(r[0]);var n=a(e.getSemanticDiagnostics(t));return n.length?o(n[0]):void 0}catch(e){return void console.warn('Warning From TSC: "'.concat(e.message))}}});i(_r);var dr="typescript-estree",pr="A parser that converts TypeScript source code into an ESTree compatible form",fr="https://github.com/JamesHenry/typescript-estree",mr="dist/parser.js",gr=["dist","README.md","LICENSE"],yr={node:">=6.14.0"},vr={url:"https://github.com/JamesHenry/typescript-estree/issues"},hr={"@babel/code-frame":"7.0.0","@babel/parser":"7.2.3","@commitlint/cli":"^7.1.2","@commitlint/config-conventional":"^7.1.2","@commitlint/travis-cli":"^7.1.2","@types/babel-code-frame":"^6.20.1","@types/jest":"^23.3.9","@types/lodash.isplainobject":"^4.0.4","@types/lodash.unescape":"^4.0.4","@types/node":"^10.12.2","@types/semver":"^5.5.0","@types/shelljs":"^0.8.0","cz-conventional-changelog":"2.1.0",glob:"7.1.2",husky:"0.14.3",jest:"23.6.0","lint-staged":"7.3.0","lodash.isplainobject":"4.0.6",prettier:"^1.14.3","semantic-release":"^15.9.16",shelljs:"0.8.2","travis-deploy-once":"^5.0.8","ts-jest":"^23.10.4",typescript:"~3.2.1"},br=["ast","estree","ecmascript","javascript","typescript","parser","syntax"],Dr={build:"tsc",test:"jest --coverage","unit-tests":'jest "./tests/lib/.*"',"ast-alignment-tests":"jest spec.ts",precommit:"npm test && lint-staged",cz:"git-cz",commitmsg:"commitlint -E GIT_PARAMS","check-format":'prettier --list-different "./**/*.{ts,js,json,md}"',"semantic-release":"semantic-release","travis-deploy-once":"travis-deploy-once"},xr={"lodash.unescape":"4.0.1",semver:"5.5.0"},Sr={typescript:"*"},Tr={commitizen:{path:"./node_modules/cz-conventional-changelog"}},Cr={extends:["@commitlint/config-conventional"]},kr={name:dr,description:pr,homepage:fr,main:mr,version:"18.0.0",files:gr,engines:yr,repository:"JamesHenry/typescript-estree",bugs:vr,license:"BSD-2-Clause",devDependencies:hr,keywords:br,scripts:Dr,dependencies:xr,peerDependencies:Sr,config:Tr,commitlint:Cr,"lint-staged":{"*.{ts,js,json,md}":["prettier --write","git add"]}},Er=Object.freeze({name:dr,description:pr,homepage:fr,main:mr,version:"18.0.0",files:gr,engines:yr,repository:"JamesHenry/typescript-estree",bugs:vr,license:"BSD-2-Clause",devDependencies:hr,keywords:br,scripts:Dr,dependencies:xr,peerDependencies:Sr,config:Tr,commitlint:Cr,default:kr}),Nr=Er&&kr||Er,Ar=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i,a=n(Vt),o=n(Kt),s=n(lr),c=n(sr),u=Nr.devDependencies.typescript,l=o.default.version,_=a.default.satisfies(l,u),d=!1;function p(e){return e.jsx?"estree.tsx":"estree.ts"}function f(e,t,r){return r&&function(e,t){return c.default.firstDefined(Ut.calculateProjectParserOptions(e,t.filePath||p(t),i),function(e){var r=e.getSourceFile(t.filePath||p(t));return r&&{ast:r,program:e}})}(e,t)||r&&function(e,t){var r=t.filePath||p(t),n=Ut.createProgram(e,r,i),a=n&&n.getSourceFile(r);return a&&{ast:a,program:n}}(e,t)||function(e){var t=p(i),r={fileExists:function(){return!0},getCanonicalFileName:function(){return t},getCurrentDirectory:function(){return""},getDirectories:function(){return[]},getDefaultLibFileName:function(){return"lib.d.ts"},getNewLine:function(){return"\n"},getSourceFile:function(t){return o.default.createSourceFile(t,e,o.default.ScriptTarget.Latest,!0)},readFile:function(){},useCaseSensitiveFileNames:function(){return!0},writeFile:function(){return null}},n=o.default.createProgram([t],{noResolve:!0,target:o.default.ScriptTarget.Latest,jsx:i.jsx?o.default.JsxEmit.Preserve:void 0},r);return{ast:n.getSourceFile(t),program:n}}(e)}function m(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=arguments.length>2&&void 0!==arguments[2]&&arguments[2],n=String;if("string"==typeof e||e instanceof String||(e=n(e)),i={tokens:null,range:!1,loc:!1,comment:!1,comments:[],strict:!1,jsx:!1,useJSXTextNode:!1,log:console.log,projects:[],errorOnUnknownASTType:!1,errorOnTypeScriptSyntacticAndSemanticIssues:!1,code:"",tsconfigRootDir:H.cwd(),extraFileExtensions:[]},void 0!==t&&(i.range="boolean"==typeof t.range&&t.range,i.loc="boolean"==typeof t.loc&&t.loc,"boolean"==typeof t.tokens&&t.tokens&&(i.tokens=[]),"boolean"==typeof t.comment&&t.comment&&(i.comment=!0,i.comments=[]),"boolean"==typeof t.jsx&&t.jsx&&(i.jsx=!0),"boolean"==typeof t.errorOnUnknownASTType&&t.errorOnUnknownASTType&&(i.errorOnUnknownASTType=!0),r&&"boolean"==typeof t.errorOnTypeScriptSyntacticAndSemanticIssues&&t.errorOnTypeScriptSyntacticAndSemanticIssues&&(i.errorOnTypeScriptSyntacticAndSemanticIssues=!0),"boolean"==typeof t.useJSXTextNode&&t.useJSXTextNode&&(i.useJSXTextNode=!0),"function"==typeof t.loggerFn?i.log=t.loggerFn:!1===t.loggerFn&&(i.log=Function.prototype),"string"==typeof t.project?i.projects=[t.project]:Array.isArray(t.project)&&t.project.every(function(e){return"string"==typeof e})&&(i.projects=t.project),"string"==typeof t.tsconfigRootDir&&(i.tsconfigRootDir=t.tsconfigRootDir),Array.isArray(t.extraFileExtensions)&&t.extraFileExtensions.every(function(e){return"string"==typeof e})&&(i.extraFileExtensions=t.extraFileExtensions)),!_&&!d){var a=["=============","WARNING: You are currently running a version of TypeScript which is not officially supported by typescript-estree.","You may find that it works just fine, or you may not.","SUPPORTED TYPESCRIPT VERSIONS: ".concat(u),"YOUR TYPESCRIPT VERSION: ".concat(l),"Please only submit bug reports when using the officially supported version.","============="];i.log(a.join("\n\n")),d=!0}var o=r&&i.projects&&i.projects.length>0,c=f(e,t,o),p=c.ast,m=c.program;i.code=e;var g=s.default(p,i,o),y=g.estree,v=g.astMaps;if(m&&i.errorOnTypeScriptSyntacticAndSemanticIssues){var h=_r.getFirstSemanticOrSyntacticError(m,p);if(h)throw cr.convertError(h)}return{estree:y,program:o?m:void 0,astMaps:o?v:{esTreeNodeToTSNodeMap:void 0,tsNodeToESTreeNodeMap:void 0}}}t.AST_NODE_TYPES=or.AST_NODE_TYPES;var g=Nr.version;t.version=g,t.parse=function(e,t){if(t&&t.errorOnTypeScriptSyntacticAndSemanticIssues)throw new Error('"errorOnTypeScriptSyntacticAndSemanticIssues" is only supported for parseAndGenerateServices()');return m(e,t).estree},t.parseAndGenerateServices=function(e,t){var r=m(e,t,!0);return{ast:r.estree,services:{program:r.program,esTreeNodeToTSNodeMap:r.astMaps.esTreeNodeToTSNodeMap,tsNodeToESTreeNodeMap:r.astMaps.tsNodeToESTreeNodeMap}}}});i(Ar);var Fr=_;function Pr(e,t){return Ar.parse(e,{loc:!0,range:!0,tokens:!0,comment:!0,useJSXTextNode:!0,jsx:t,loggerFn:function(){}})}return{parsers:{typescript:Object.assign({parse:function(r,n,i){var a,o=function(e){return new RegExp(["(^[^\"'`]*</)","|","(^[^/]{2}.*/>)"].join(""),"m").test(e)}(r);try{a=Pr(r,o)}catch(t){try{a=Pr(r,!o)}catch(r){var s=t;if(void 0===s.lineNumber)throw s;throw e(s.message,{start:{line:s.lineNumber,column:s.column+1}})}}return delete a.tokens,t(r,a),D(a,Object.assign({},i,{originalText:r}))},astFormat:"estree",hasPragma:Fr},p)}}});
diff --git a/prettier/vendor/standalone.js b/prettier/vendor/standalone.js
new file mode 100644
index 000000000..4aefa2e97
--- /dev/null
+++ b/prettier/vendor/standalone.js
@@ -0,0 +1,30688 @@
+// This file is copied from prettier@1.16.1
+/**
+ * Copyright © James Long and contributors
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+(function (global, factory) {
+	typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+	typeof define === 'function' && define.amd ? define(factory) :
+	(global.prettier = factory());
+}(globalThis, (function () { 'use strict';
+
+var name = "prettier";
+var version$1 = "1.16.1";
+var description = "Prettier is an opinionated code formatter";
+var bin = {
+  "prettier": "./bin/prettier.js"
+};
+var repository = "prettier/prettier";
+var homepage = "https://prettier.io";
+var author = "James Long";
+var license = "MIT";
+var main = "./index.js";
+var engines = {
+  "node": ">=6"
+};
+var dependencies = {
+  "@angular/compiler": "6.1.10",
+  "@babel/code-frame": "7.0.0-beta.46",
+  "@babel/parser": "7.2.0",
+  "@glimmer/syntax": "0.30.3",
+  "@iarna/toml": "2.0.0",
+  "angular-estree-parser": "1.1.5",
+  "angular-html-parser": "1.2.0",
+  "camelcase": "4.1.0",
+  "chalk": "2.1.0",
+  "cjk-regex": "2.0.0",
+  "cosmiconfig": "5.0.7",
+  "dashify": "0.2.2",
+  "dedent": "0.7.0",
+  "diff": "3.2.0",
+  "editorconfig": "0.15.2",
+  "editorconfig-to-prettier": "0.1.1",
+  "escape-string-regexp": "1.0.5",
+  "esutils": "2.0.2",
+  "find-parent-dir": "0.3.0",
+  "find-project-root": "1.1.1",
+  "flow-parser": "0.84.0",
+  "get-stream": "3.0.0",
+  "globby": "6.1.0",
+  "graphql": "0.13.2",
+  "html-element-attributes": "2.0.0",
+  "html-styles": "1.0.0",
+  "html-tag-names": "1.1.2",
+  "ignore": "3.3.7",
+  "jest-docblock": "23.2.0",
+  "json-stable-stringify": "1.0.1",
+  "leven": "2.1.0",
+  "lines-and-columns": "1.1.6",
+  "linguist-languages": "6.2.1-dev.20180706",
+  "lodash.uniqby": "4.7.0",
+  "mem": "1.1.0",
+  "minimatch": "3.0.4",
+  "minimist": "1.2.0",
+  "n-readlines": "1.0.0",
+  "normalize-path": "3.0.0",
+  "parse-srcset": "ikatyang/parse-srcset#54eb9c1cb21db5c62b4d0e275d7249516df6f0ee",
+  "postcss-less": "1.1.5",
+  "postcss-media-query-parser": "0.2.3",
+  "postcss-scss": "2.0.0",
+  "postcss-selector-parser": "2.2.3",
+  "postcss-values-parser": "1.5.0",
+  "regexp-util": "1.2.2",
+  "remark-math": "1.0.4",
+  "remark-parse": "5.0.0",
+  "resolve": "1.5.0",
+  "semver": "5.4.1",
+  "string-width": "3.0.0",
+  "typescript": "3.2.2",
+  "typescript-estree": "18.0.0",
+  "unicode-regex": "2.0.0",
+  "unified": "6.1.6",
+  "vnopts": "1.0.2",
+  "yaml": "1.0.2",
+  "yaml-unist-parser": "1.0.0"
+};
+var devDependencies = {
+  "@babel/cli": "7.2.0",
+  "@babel/core": "7.2.0",
+  "@babel/preset-env": "7.2.0",
+  "babel-loader": "8.0.4",
+  "benchmark": "2.1.4",
+  "builtin-modules": "2.0.0",
+  "codecov": "codecov/codecov-node#e427d900309adb50746a39a50aa7d80071a5ddd0",
+  "cross-env": "5.0.5",
+  "eslint": "4.18.2",
+  "eslint-config-prettier": "2.9.0",
+  "eslint-friendly-formatter": "3.0.0",
+  "eslint-plugin-import": "2.9.0",
+  "eslint-plugin-prettier": "2.6.0",
+  "eslint-plugin-react": "7.7.0",
+  "execa": "0.10.0",
+  "jest": "23.3.0",
+  "jest-junit": "5.0.0",
+  "jest-snapshot-serializer-ansi": "1.0.0",
+  "jest-snapshot-serializer-raw": "1.1.0",
+  "jest-watch-typeahead": "0.1.0",
+  "mkdirp": "0.5.1",
+  "prettier": "1.16.0",
+  "prettylint": "1.0.0",
+  "rimraf": "2.6.2",
+  "rollup": "0.47.6",
+  "rollup-plugin-alias": "1.4.0",
+  "rollup-plugin-babel": "4.0.0-beta.4",
+  "rollup-plugin-commonjs": "8.2.6",
+  "rollup-plugin-json": "2.1.1",
+  "rollup-plugin-node-builtins": "2.0.0",
+  "rollup-plugin-node-globals": "1.1.0",
+  "rollup-plugin-node-resolve": "2.0.0",
+  "rollup-plugin-replace": "1.2.1",
+  "rollup-plugin-uglify": "3.0.0",
+  "shelljs": "0.8.1",
+  "snapshot-diff": "0.4.0",
+  "strip-ansi": "4.0.0",
+  "tempy": "0.2.1",
+  "webpack": "3.12.0"
+};
+var resolutions = {
+  "@babel/code-frame": "7.0.0-beta.46"
+};
+var scripts = {
+  "prepublishOnly": "echo \"Error: must publish from dist/\" && exit 1",
+  "prepare-release": "yarn && yarn build && yarn test:dist",
+  "test": "jest",
+  "test:dist": "node ./scripts/test-dist.js",
+  "test-integration": "jest tests_integration",
+  "perf-repeat": "yarn && yarn build && cross-env NODE_ENV=production node ./dist/bin-prettier.js --debug-repeat ${PERF_REPEAT:-1000} --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
+  "perf-repeat-inspect": "yarn && yarn build && cross-env NODE_ENV=production node --inspect-brk ./dist/bin-prettier.js --debug-repeat ${PERF_REPEAT:-1000} --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
+  "perf-benchmark": "yarn && yarn build && cross-env NODE_ENV=production node ./dist/bin-prettier.js --debug-benchmark --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
+  "lint": "cross-env EFF_NO_LINK_RULES=true eslint . --format node_modules/eslint-friendly-formatter",
+  "lint-docs": "prettylint {.,docs,website,website/blog}/*.md",
+  "lint-dist": "eslint --no-eslintrc --no-ignore --env=browser \"dist/!(bin-prettier|index|third-party).js\"",
+  "build": "node --max-old-space-size=2048 ./scripts/build/build.js",
+  "build-docs": "node ./scripts/build-docs.js",
+  "check-deps": "node ./scripts/check-deps.js"
+};
+var _package = {
+  name: name,
+  version: version$1,
+  description: description,
+  bin: bin,
+  repository: repository,
+  homepage: homepage,
+  author: author,
+  license: license,
+  main: main,
+  engines: engines,
+  dependencies: dependencies,
+  devDependencies: devDependencies,
+  resolutions: resolutions,
+  scripts: scripts
+};
+
+var _package$1 = Object.freeze({
+	name: name,
+	version: version$1,
+	description: description,
+	bin: bin,
+	repository: repository,
+	homepage: homepage,
+	author: author,
+	license: license,
+	main: main,
+	engines: engines,
+	dependencies: dependencies,
+	devDependencies: devDependencies,
+	resolutions: resolutions,
+	scripts: scripts,
+	default: _package
+});
+
+var commonjsGlobal = typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
+
+
+
+function unwrapExports (x) {
+	return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
+}
+
+function createCommonjsModule(fn, module) {
+	return module = { exports: {} }, fn(module, module.exports), module.exports;
+}
+
+var base = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports['default'] =
+  /*istanbul ignore end*/
+  Diff;
+
+  function Diff() {}
+
+  Diff.prototype = {
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    diff: function diff(oldString, newString) {
+      /*istanbul ignore start*/
+      var
+      /*istanbul ignore end*/
+      options = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
+      var callback = options.callback;
+
+      if (typeof options === 'function') {
+        callback = options;
+        options = {};
+      }
+
+      this.options = options;
+      var self = this;
+
+      function done(value) {
+        if (callback) {
+          setTimeout(function () {
+            callback(undefined, value);
+          }, 0);
+          return true;
+        } else {
+          return value;
+        }
+      } // Allow subclasses to massage the input prior to running
+
+
+      oldString = this.castInput(oldString);
+      newString = this.castInput(newString);
+      oldString = this.removeEmpty(this.tokenize(oldString));
+      newString = this.removeEmpty(this.tokenize(newString));
+      var newLen = newString.length,
+          oldLen = oldString.length;
+      var editLength = 1;
+      var maxEditLength = newLen + oldLen;
+      var bestPath = [{
+        newPos: -1,
+        components: []
+      }]; // Seed editLength = 0, i.e. the content starts with the same values
+
+      var oldPos = this.extractCommon(bestPath[0], newString, oldString, 0);
+
+      if (bestPath[0].newPos + 1 >= newLen && oldPos + 1 >= oldLen) {
+        // Identity per the equality and tokenizer
+        return done([{
+          value: this.join(newString),
+          count: newString.length
+        }]);
+      } // Main worker method. checks all permutations of a given edit length for acceptance.
+
+
+      function execEditLength() {
+        for (var diagonalPath = -1 * editLength; diagonalPath <= editLength; diagonalPath += 2) {
+          var basePath =
+          /*istanbul ignore start*/
+          void 0;
+
+          var addPath = bestPath[diagonalPath - 1],
+              removePath = bestPath[diagonalPath + 1],
+              _oldPos = (removePath ? removePath.newPos : 0) - diagonalPath;
+
+          if (addPath) {
+            // No one else is going to attempt to use this value, clear it
+            bestPath[diagonalPath - 1] = undefined;
+          }
+
+          var canAdd = addPath && addPath.newPos + 1 < newLen,
+              canRemove = removePath && 0 <= _oldPos && _oldPos < oldLen;
+
+          if (!canAdd && !canRemove) {
+            // If this path is a terminal then prune
+            bestPath[diagonalPath] = undefined;
+            continue;
+          } // Select the diagonal that we want to branch from. We select the prior
+          // path whose position in the new string is the farthest from the origin
+          // and does not pass the bounds of the diff graph
+
+
+          if (!canAdd || canRemove && addPath.newPos < removePath.newPos) {
+            basePath = clonePath(removePath);
+            self.pushComponent(basePath.components, undefined, true);
+          } else {
+            basePath = addPath; // No need to clone, we've pulled it from the list
+
+            basePath.newPos++;
+            self.pushComponent(basePath.components, true, undefined);
+          }
+
+          _oldPos = self.extractCommon(basePath, newString, oldString, diagonalPath); // If we have hit the end of both strings, then we are done
+
+          if (basePath.newPos + 1 >= newLen && _oldPos + 1 >= oldLen) {
+            return done(buildValues(self, basePath.components, newString, oldString, self.useLongestToken));
+          } else {
+            // Otherwise track this path as a potential candidate and continue.
+            bestPath[diagonalPath] = basePath;
+          }
+        }
+
+        editLength++;
+      } // Performs the length of edit iteration. Is a bit fugly as this has to support the
+      // sync and async mode which is never fun. Loops over execEditLength until a value
+      // is produced.
+
+
+      if (callback) {
+        (function exec() {
+          setTimeout(function () {
+            // This should not happen, but we want to be safe.
+
+            /* istanbul ignore next */
+            if (editLength > maxEditLength) {
+              return callback();
+            }
+
+            if (!execEditLength()) {
+              exec();
+            }
+          }, 0);
+        })();
+      } else {
+        while (editLength <= maxEditLength) {
+          var ret = execEditLength();
+
+          if (ret) {
+            return ret;
+          }
+        }
+      }
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    pushComponent: function pushComponent(components, added, removed) {
+      var last = components[components.length - 1];
+
+      if (last && last.added === added && last.removed === removed) {
+        // We need to clone here as the component clone operation is just
+        // as shallow array clone
+        components[components.length - 1] = {
+          count: last.count + 1,
+          added: added,
+          removed: removed
+        };
+      } else {
+        components.push({
+          count: 1,
+          added: added,
+          removed: removed
+        });
+      }
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    extractCommon: function extractCommon(basePath, newString, oldString, diagonalPath) {
+      var newLen = newString.length,
+          oldLen = oldString.length,
+          newPos = basePath.newPos,
+          oldPos = newPos - diagonalPath,
+          commonCount = 0;
+
+      while (newPos + 1 < newLen && oldPos + 1 < oldLen && this.equals(newString[newPos + 1], oldString[oldPos + 1])) {
+        newPos++;
+        oldPos++;
+        commonCount++;
+      }
+
+      if (commonCount) {
+        basePath.components.push({
+          count: commonCount
+        });
+      }
+
+      basePath.newPos = newPos;
+      return oldPos;
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    equals: function equals(left, right) {
+      return left === right;
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    removeEmpty: function removeEmpty(array) {
+      var ret = [];
+
+      for (var i = 0; i < array.length; i++) {
+        if (array[i]) {
+          ret.push(array[i]);
+        }
+      }
+
+      return ret;
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    castInput: function castInput(value) {
+      return value;
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    tokenize: function tokenize(value) {
+      return value.split('');
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    join: function join(chars) {
+      return chars.join('');
+    }
+  };
+
+  function buildValues(diff, components, newString, oldString, useLongestToken) {
+    var componentPos = 0,
+        componentLen = components.length,
+        newPos = 0,
+        oldPos = 0;
+
+    for (; componentPos < componentLen; componentPos++) {
+      var component = components[componentPos];
+
+      if (!component.removed) {
+        if (!component.added && useLongestToken) {
+          var value = newString.slice(newPos, newPos + component.count);
+          value = value.map(function (value, i) {
+            var oldValue = oldString[oldPos + i];
+            return oldValue.length > value.length ? oldValue : value;
+          });
+          component.value = diff.join(value);
+        } else {
+          component.value = diff.join(newString.slice(newPos, newPos + component.count));
+        }
+
+        newPos += component.count; // Common case
+
+        if (!component.added) {
+          oldPos += component.count;
+        }
+      } else {
+        component.value = diff.join(oldString.slice(oldPos, oldPos + component.count));
+        oldPos += component.count; // Reverse add and remove so removes are output first to match common convention
+        // The diffing algorithm is tied to add then remove output and this is the simplest
+        // route to get the desired output with minimal overhead.
+
+        if (componentPos && components[componentPos - 1].added) {
+          var tmp = components[componentPos - 1];
+          components[componentPos - 1] = components[componentPos];
+          components[componentPos] = tmp;
+        }
+      }
+    } // Special case handle for when one terminal is ignored. For this case we merge the
+    // terminal into the prior string and drop the change.
+
+
+    var lastComponent = components[componentLen - 1];
+
+    if (componentLen > 1 && (lastComponent.added || lastComponent.removed) && diff.equals('', lastComponent.value)) {
+      components[componentLen - 2].value += lastComponent.value;
+      components.pop();
+    }
+
+    return components;
+  }
+
+  function clonePath(path) {
+    return {
+      newPos: path.newPos,
+      components: path.components.slice(0)
+    };
+  }
+});
+unwrapExports(base);
+
+var character = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.characterDiff = undefined;
+  exports.
+  /*istanbul ignore end*/
+  diffChars = diffChars;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  var characterDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  characterDiff = new
+  /*istanbul ignore start*/
+  _base2['default']();
+
+  function diffChars(oldStr, newStr, callback) {
+    return characterDiff.diff(oldStr, newStr, callback);
+  }
+});
+unwrapExports(character);
+
+var params = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.
+  /*istanbul ignore end*/
+  generateOptions = generateOptions;
+
+  function generateOptions(options, defaults) {
+    if (typeof options === 'function') {
+      defaults.callback = options;
+    } else if (options) {
+      for (var name in options) {
+        /* istanbul ignore else */
+        if (options.hasOwnProperty(name)) {
+          defaults[name] = options[name];
+        }
+      }
+    }
+
+    return defaults;
+  }
+});
+unwrapExports(params);
+
+var word = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.wordDiff = undefined;
+  exports.
+  /*istanbul ignore end*/
+  diffWords = diffWords;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffWordsWithSpace = diffWordsWithSpace;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+  /*istanbul ignore end*/
+
+  /*istanbul ignore start*/
+
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+  // Based on https://en.wikipedia.org/wiki/Latin_script_in_Unicode
+  //
+  // Ranges and exceptions:
+  // Latin-1 Supplement, 0080–00FF
+  //  - U+00D7  × Multiplication sign
+  //  - U+00F7  ÷ Division sign
+  // Latin Extended-A, 0100–017F
+  // Latin Extended-B, 0180–024F
+  // IPA Extensions, 0250–02AF
+  // Spacing Modifier Letters, 02B0–02FF
+  //  - U+02C7  ˇ &#711;  Caron
+  //  - U+02D8  ˘ &#728;  Breve
+  //  - U+02D9  ˙ &#729;  Dot Above
+  //  - U+02DA  ˚ &#730;  Ring Above
+  //  - U+02DB  ˛ &#731;  Ogonek
+  //  - U+02DC  ˜ &#732;  Small Tilde
+  //  - U+02DD  ˝ &#733;  Double Acute Accent
+  // Latin Extended Additional, 1E00–1EFF
+
+
+  var extendedWordChars = /^[A-Za-z\xC0-\u02C6\u02C8-\u02D7\u02DE-\u02FF\u1E00-\u1EFF]+$/;
+  var reWhitespace = /\S/;
+  var wordDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  wordDiff = new
+  /*istanbul ignore start*/
+  _base2['default']();
+
+  wordDiff.equals = function (left, right) {
+    return left === right || this.options.ignoreWhitespace && !reWhitespace.test(left) && !reWhitespace.test(right);
+  };
+
+  wordDiff.tokenize = function (value) {
+    var tokens = value.split(/(\s+|\b)/); // Join the boundary splits that we do not consider to be boundaries. This is primarily the extended Latin character set.
+
+    for (var i = 0; i < tokens.length - 1; i++) {
+      // If we have an empty string in the next field and we have only word chars before and after, merge
+      if (!tokens[i + 1] && tokens[i + 2] && extendedWordChars.test(tokens[i]) && extendedWordChars.test(tokens[i + 2])) {
+        tokens[i] += tokens[i + 2];
+        tokens.splice(i + 1, 2);
+        i--;
+      }
+    }
+
+    return tokens;
+  };
+
+  function diffWords(oldStr, newStr, callback) {
+    var options =
+    /*istanbul ignore start*/
+    (0, params.generateOptions
+    /*istanbul ignore end*/
+    )(callback, {
+      ignoreWhitespace: true
+    });
+    return wordDiff.diff(oldStr, newStr, options);
+  }
+
+  function diffWordsWithSpace(oldStr, newStr, callback) {
+    return wordDiff.diff(oldStr, newStr, callback);
+  }
+});
+unwrapExports(word);
+
+var line = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.lineDiff = undefined;
+  exports.
+  /*istanbul ignore end*/
+  diffLines = diffLines;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffTrimmedLines = diffTrimmedLines;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+  /*istanbul ignore end*/
+
+  /*istanbul ignore start*/
+
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  var lineDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  lineDiff = new
+  /*istanbul ignore start*/
+  _base2['default']();
+
+  lineDiff.tokenize = function (value) {
+    var retLines = [],
+        linesAndNewlines = value.split(/(\n|\r\n)/); // Ignore the final empty token that occurs if the string ends with a new line
+
+    if (!linesAndNewlines[linesAndNewlines.length - 1]) {
+      linesAndNewlines.pop();
+    } // Merge the content and line separators into single tokens
+
+
+    for (var i = 0; i < linesAndNewlines.length; i++) {
+      var line = linesAndNewlines[i];
+
+      if (i % 2 && !this.options.newlineIsToken) {
+        retLines[retLines.length - 1] += line;
+      } else {
+        if (this.options.ignoreWhitespace) {
+          line = line.trim();
+        }
+
+        retLines.push(line);
+      }
+    }
+
+    return retLines;
+  };
+
+  function diffLines(oldStr, newStr, callback) {
+    return lineDiff.diff(oldStr, newStr, callback);
+  }
+
+  function diffTrimmedLines(oldStr, newStr, callback) {
+    var options =
+    /*istanbul ignore start*/
+    (0, params.generateOptions
+    /*istanbul ignore end*/
+    )(callback, {
+      ignoreWhitespace: true
+    });
+    return lineDiff.diff(oldStr, newStr, options);
+  }
+});
+unwrapExports(line);
+
+var sentence = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.sentenceDiff = undefined;
+  exports.
+  /*istanbul ignore end*/
+  diffSentences = diffSentences;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  var sentenceDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  sentenceDiff = new
+  /*istanbul ignore start*/
+  _base2['default']();
+
+  sentenceDiff.tokenize = function (value) {
+    return value.split(/(\S.+?[.!?])(?=\s+|$)/);
+  };
+
+  function diffSentences(oldStr, newStr, callback) {
+    return sentenceDiff.diff(oldStr, newStr, callback);
+  }
+});
+unwrapExports(sentence);
+
+var css = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.cssDiff = undefined;
+  exports.
+  /*istanbul ignore end*/
+  diffCss = diffCss;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  var cssDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  cssDiff = new
+  /*istanbul ignore start*/
+  _base2['default']();
+
+  cssDiff.tokenize = function (value) {
+    return value.split(/([{}:;,]|\s+)/);
+  };
+
+  function diffCss(oldStr, newStr, callback) {
+    return cssDiff.diff(oldStr, newStr, callback);
+  }
+});
+unwrapExports(css);
+
+function _typeof(obj) {
+  if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
+    _typeof = function (obj) {
+      return typeof obj;
+    };
+  } else {
+    _typeof = function (obj) {
+      return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
+    };
+  }
+
+  return _typeof(obj);
+}
+
+function _classCallCheck(instance, Constructor) {
+  if (!(instance instanceof Constructor)) {
+    throw new TypeError("Cannot call a class as a function");
+  }
+}
+
+function _defineProperties(target, props) {
+  for (var i = 0; i < props.length; i++) {
+    var descriptor = props[i];
+    descriptor.enumerable = descriptor.enumerable || false;
+    descriptor.configurable = true;
+    if ("value" in descriptor) descriptor.writable = true;
+    Object.defineProperty(target, descriptor.key, descriptor);
+  }
+}
+
+function _createClass(Constructor, protoProps, staticProps) {
+  if (protoProps) _defineProperties(Constructor.prototype, protoProps);
+  if (staticProps) _defineProperties(Constructor, staticProps);
+  return Constructor;
+}
+
+function _defineProperty(obj, key, value) {
+  if (key in obj) {
+    Object.defineProperty(obj, key, {
+      value: value,
+      enumerable: true,
+      configurable: true,
+      writable: true
+    });
+  } else {
+    obj[key] = value;
+  }
+
+  return obj;
+}
+
+function _inherits(subClass, superClass) {
+  if (typeof superClass !== "function" && superClass !== null) {
+    throw new TypeError("Super expression must either be null or a function");
+  }
+
+  subClass.prototype = Object.create(superClass && superClass.prototype, {
+    constructor: {
+      value: subClass,
+      writable: true,
+      configurable: true
+    }
+  });
+  if (superClass) _setPrototypeOf(subClass, superClass);
+}
+
+function _getPrototypeOf(o) {
+  _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
+    return o.__proto__ || Object.getPrototypeOf(o);
+  };
+  return _getPrototypeOf(o);
+}
+
+function _setPrototypeOf(o, p) {
+  _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
+    o.__proto__ = p;
+    return o;
+  };
+
+  return _setPrototypeOf(o, p);
+}
+
+function isNativeReflectConstruct() {
+  if (typeof Reflect === "undefined" || !Reflect.construct) return false;
+  if (Reflect.construct.sham) return false;
+  if (typeof Proxy === "function") return true;
+
+  try {
+    Date.prototype.toString.call(Reflect.construct(Date, [], function () {}));
+    return true;
+  } catch (e) {
+    return false;
+  }
+}
+
+function _construct(Parent, args, Class) {
+  if (isNativeReflectConstruct()) {
+    _construct = Reflect.construct;
+  } else {
+    _construct = function _construct(Parent, args, Class) {
+      var a = [null];
+      a.push.apply(a, args);
+      var Constructor = Function.bind.apply(Parent, a);
+      var instance = new Constructor();
+      if (Class) _setPrototypeOf(instance, Class.prototype);
+      return instance;
+    };
+  }
+
+  return _construct.apply(null, arguments);
+}
+
+function _isNativeFunction(fn) {
+  return Function.toString.call(fn).indexOf("[native code]") !== -1;
+}
+
+function _wrapNativeSuper(Class) {
+  var _cache = typeof Map === "function" ? new Map() : undefined;
+
+  _wrapNativeSuper = function _wrapNativeSuper(Class) {
+    if (Class === null || !_isNativeFunction(Class)) return Class;
+
+    if (typeof Class !== "function") {
+      throw new TypeError("Super expression must either be null or a function");
+    }
+
+    if (typeof _cache !== "undefined") {
+      if (_cache.has(Class)) return _cache.get(Class);
+
+      _cache.set(Class, Wrapper);
+    }
+
+    function Wrapper() {
+      return _construct(Class, arguments, _getPrototypeOf(this).constructor);
+    }
+
+    Wrapper.prototype = Object.create(Class.prototype, {
+      constructor: {
+        value: Wrapper,
+        enumerable: false,
+        writable: true,
+        configurable: true
+      }
+    });
+    return _setPrototypeOf(Wrapper, Class);
+  };
+
+  return _wrapNativeSuper(Class);
+}
+
+function _assertThisInitialized(self) {
+  if (self === void 0) {
+    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
+  }
+
+  return self;
+}
+
+function _possibleConstructorReturn(self, call) {
+  if (call && (typeof call === "object" || typeof call === "function")) {
+    return call;
+  }
+
+  return _assertThisInitialized(self);
+}
+
+function _superPropBase(object, property) {
+  while (!Object.prototype.hasOwnProperty.call(object, property)) {
+    object = _getPrototypeOf(object);
+    if (object === null) break;
+  }
+
+  return object;
+}
+
+function _get(target, property, receiver) {
+  if (typeof Reflect !== "undefined" && Reflect.get) {
+    _get = Reflect.get;
+  } else {
+    _get = function _get(target, property, receiver) {
+      var base = _superPropBase(target, property);
+
+      if (!base) return;
+      var desc = Object.getOwnPropertyDescriptor(base, property);
+
+      if (desc.get) {
+        return desc.get.call(receiver);
+      }
+
+      return desc.value;
+    };
+  }
+
+  return _get(target, property, receiver || target);
+}
+
+function _taggedTemplateLiteral(strings, raw) {
+  if (!raw) {
+    raw = strings.slice(0);
+  }
+
+  return Object.freeze(Object.defineProperties(strings, {
+    raw: {
+      value: Object.freeze(raw)
+    }
+  }));
+}
+
+function _slicedToArray(arr, i) {
+  return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest();
+}
+
+function _toArray(arr) {
+  return _arrayWithHoles(arr) || _iterableToArray(arr) || _nonIterableRest();
+}
+
+function _toConsumableArray(arr) {
+  return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread();
+}
+
+function _arrayWithoutHoles(arr) {
+  if (Array.isArray(arr)) {
+    for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];
+
+    return arr2;
+  }
+}
+
+function _arrayWithHoles(arr) {
+  if (Array.isArray(arr)) return arr;
+}
+
+function _iterableToArray(iter) {
+  if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter);
+}
+
+function _iterableToArrayLimit(arr, i) {
+  var _arr = [];
+  var _n = true;
+  var _d = false;
+  var _e = undefined;
+
+  try {
+    for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
+      _arr.push(_s.value);
+
+      if (i && _arr.length === i) break;
+    }
+  } catch (err) {
+    _d = true;
+    _e = err;
+  } finally {
+    try {
+      if (!_n && _i["return"] != null) _i["return"]();
+    } finally {
+      if (_d) throw _e;
+    }
+  }
+
+  return _arr;
+}
+
+function _nonIterableSpread() {
+  throw new TypeError("Invalid attempt to spread non-iterable instance");
+}
+
+function _nonIterableRest() {
+  throw new TypeError("Invalid attempt to destructure non-iterable instance");
+}
+
+function _toPrimitive(input, hint) {
+  if (typeof input !== "object" || input === null) return input;
+  var prim = input[Symbol.toPrimitive];
+
+  if (prim !== undefined) {
+    var res = prim.call(input, hint || "default");
+    if (typeof res !== "object") return res;
+    throw new TypeError("@@toPrimitive must return a primitive value.");
+  }
+
+  return (hint === "string" ? String : Number)(input);
+}
+
+function _toPropertyKey(arg) {
+  var key = _toPrimitive(arg, "string");
+
+  return typeof key === "symbol" ? key : String(key);
+}
+
+function _addElementPlacement(element, placements, silent) {
+  var keys = placements[element.placement];
+
+  if (!silent && keys.indexOf(element.key) !== -1) {
+    throw new TypeError("Duplicated element (" + element.key + ")");
+  }
+
+  keys.push(element.key);
+}
+
+function _fromElementDescriptor(element) {
+  var obj = {
+    kind: element.kind,
+    key: element.key,
+    placement: element.placement,
+    descriptor: element.descriptor
+  };
+  var desc = {
+    value: "Descriptor",
+    configurable: true
+  };
+  Object.defineProperty(obj, Symbol.toStringTag, desc);
+  if (element.kind === "field") obj.initializer = element.initializer;
+  return obj;
+}
+
+function _toElementDescriptors(elementObjects) {
+  if (elementObjects === undefined) return;
+  return _toArray(elementObjects).map(function (elementObject) {
+    var element = _toElementDescriptor(elementObject);
+
+    _disallowProperty(elementObject, "finisher", "An element descriptor");
+
+    _disallowProperty(elementObject, "extras", "An element descriptor");
+
+    return element;
+  });
+}
+
+function _toElementDescriptor(elementObject) {
+  var kind = String(elementObject.kind);
+
+  if (kind !== "method" && kind !== "field") {
+    throw new TypeError('An element descriptor\'s .kind property must be either "method" or' + ' "field", but a decorator created an element descriptor with' + ' .kind "' + kind + '"');
+  }
+
+  var key = _toPropertyKey(elementObject.key);
+
+  var placement = String(elementObject.placement);
+
+  if (placement !== "static" && placement !== "prototype" && placement !== "own") {
+    throw new TypeError('An element descriptor\'s .placement property must be one of "static",' + ' "prototype" or "own", but a decorator created an element descriptor' + ' with .placement "' + placement + '"');
+  }
+
+  var descriptor = elementObject.descriptor;
+
+  _disallowProperty(elementObject, "elements", "An element descriptor");
+
+  var element = {
+    kind: kind,
+    key: key,
+    placement: placement,
+    descriptor: Object.assign({}, descriptor)
+  };
+
+  if (kind !== "field") {
+    _disallowProperty(elementObject, "initializer", "A method descriptor");
+  } else {
+    _disallowProperty(descriptor, "get", "The property descriptor of a field descriptor");
+
+    _disallowProperty(descriptor, "set", "The property descriptor of a field descriptor");
+
+    _disallowProperty(descriptor, "value", "The property descriptor of a field descriptor");
+
+    element.initializer = elementObject.initializer;
+  }
+
+  return element;
+}
+
+function _toElementFinisherExtras(elementObject) {
+  var element = _toElementDescriptor(elementObject);
+
+  var finisher = _optionalCallableProperty(elementObject, "finisher");
+
+  var extras = _toElementDescriptors(elementObject.extras);
+
+  return {
+    element: element,
+    finisher: finisher,
+    extras: extras
+  };
+}
+
+function _fromClassDescriptor(elements) {
+  var obj = {
+    kind: "class",
+    elements: elements.map(_fromElementDescriptor)
+  };
+  var desc = {
+    value: "Descriptor",
+    configurable: true
+  };
+  Object.defineProperty(obj, Symbol.toStringTag, desc);
+  return obj;
+}
+
+function _toClassDescriptor(obj) {
+  var kind = String(obj.kind);
+
+  if (kind !== "class") {
+    throw new TypeError('A class descriptor\'s .kind property must be "class", but a decorator' + ' created a class descriptor with .kind "' + kind + '"');
+  }
+
+  _disallowProperty(obj, "key", "A class descriptor");
+
+  _disallowProperty(obj, "placement", "A class descriptor");
+
+  _disallowProperty(obj, "descriptor", "A class descriptor");
+
+  _disallowProperty(obj, "initializer", "A class descriptor");
+
+  _disallowProperty(obj, "extras", "A class descriptor");
+
+  var finisher = _optionalCallableProperty(obj, "finisher");
+
+  var elements = _toElementDescriptors(obj.elements);
+
+  return {
+    elements: elements,
+    finisher: finisher
+  };
+}
+
+function _disallowProperty(obj, name, objectType) {
+  if (obj[name] !== undefined) {
+    throw new TypeError(objectType + " can't have a ." + name + " property.");
+  }
+}
+
+function _optionalCallableProperty(obj, name) {
+  var value = obj[name];
+
+  if (value !== undefined && typeof value !== "function") {
+    throw new TypeError("Expected '" + name + "' to be a function");
+  }
+
+  return value;
+}
+
+var json = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.jsonDiff = undefined;
+
+  var _typeof$$1 = typeof Symbol === "function" && _typeof(Symbol.iterator) === "symbol" ? function (obj) {
+    return _typeof(obj);
+  } : function (obj) {
+    return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : _typeof(obj);
+  };
+
+  exports.
+  /*istanbul ignore end*/
+  diffJson = diffJson;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  canonicalize = canonicalize;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault$$1(base);
+  /*istanbul ignore end*/
+
+  /*istanbul ignore start*/
+
+
+  function _interopRequireDefault$$1(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  var objectPrototypeToString = Object.prototype.toString;
+  var jsonDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  jsonDiff = new
+  /*istanbul ignore start*/
+  _base2['default'](); // Discriminate between two lines of pretty-printed, serialized JSON where one of them has a
+  // dangling comma and the other doesn't. Turns out including the dangling comma yields the nicest output:
+
+  jsonDiff.useLongestToken = true;
+  jsonDiff.tokenize =
+  /*istanbul ignore start*/
+  line.lineDiff.
+  /*istanbul ignore end*/
+  tokenize;
+
+  jsonDiff.castInput = function (value) {
+    /*istanbul ignore start*/
+    var
+    /*istanbul ignore end*/
+    undefinedReplacement = this.options.undefinedReplacement;
+    return typeof value === 'string' ? value : JSON.stringify(canonicalize(value), function (k, v) {
+      if (typeof v === 'undefined') {
+        return undefinedReplacement;
+      }
+
+      return v;
+    }, '  ');
+  };
+
+  jsonDiff.equals = function (left, right) {
+    return (
+      /*istanbul ignore start*/
+      _base2['default'].
+      /*istanbul ignore end*/
+      prototype.equals(left.replace(/,([\r\n])/g, '$1'), right.replace(/,([\r\n])/g, '$1'))
+    );
+  };
+
+  function diffJson(oldObj, newObj, options) {
+    return jsonDiff.diff(oldObj, newObj, options);
+  } // This function handles the presence of circular references by bailing out when encountering an
+  // object that is already on the "stack" of items being processed.
+
+
+  function canonicalize(obj, stack, replacementStack) {
+    stack = stack || [];
+    replacementStack = replacementStack || [];
+    var i =
+    /*istanbul ignore start*/
+    void 0;
+
+    for (i = 0; i < stack.length; i += 1) {
+      if (stack[i] === obj) {
+        return replacementStack[i];
+      }
+    }
+
+    var canonicalizedObj =
+    /*istanbul ignore start*/
+    void 0;
+
+    if ('[object Array]' === objectPrototypeToString.call(obj)) {
+      stack.push(obj);
+      canonicalizedObj = new Array(obj.length);
+      replacementStack.push(canonicalizedObj);
+
+      for (i = 0; i < obj.length; i += 1) {
+        canonicalizedObj[i] = canonicalize(obj[i], stack, replacementStack);
+      }
+
+      stack.pop();
+      replacementStack.pop();
+      return canonicalizedObj;
+    }
+
+    if (obj && obj.toJSON) {
+      obj = obj.toJSON();
+    }
+
+    if (
+    /*istanbul ignore start*/
+    (typeof
+    /*istanbul ignore end*/
+    obj === 'undefined' ? 'undefined' : _typeof$$1(obj)) === 'object' && obj !== null) {
+      stack.push(obj);
+      canonicalizedObj = {};
+      replacementStack.push(canonicalizedObj);
+      var sortedKeys = [],
+          key =
+      /*istanbul ignore start*/
+      void 0;
+
+      for (key in obj) {
+        /* istanbul ignore else */
+        if (obj.hasOwnProperty(key)) {
+          sortedKeys.push(key);
+        }
+      }
+
+      sortedKeys.sort();
+
+      for (i = 0; i < sortedKeys.length; i += 1) {
+        key = sortedKeys[i];
+        canonicalizedObj[key] = canonicalize(obj[key], stack, replacementStack);
+      }
+
+      stack.pop();
+      replacementStack.pop();
+    } else {
+      canonicalizedObj = obj;
+    }
+
+    return canonicalizedObj;
+  }
+});
+unwrapExports(json);
+
+var array = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.arrayDiff = undefined;
+  exports.
+  /*istanbul ignore end*/
+  diffArrays = diffArrays;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  var arrayDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  arrayDiff = new
+  /*istanbul ignore start*/
+  _base2['default']();
+
+  arrayDiff.tokenize = arrayDiff.join = function (value) {
+    return value.slice();
+  };
+
+  function diffArrays(oldArr, newArr, callback) {
+    return arrayDiff.diff(oldArr, newArr, callback);
+  }
+});
+unwrapExports(array);
+
+var parse = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.
+  /*istanbul ignore end*/
+  parsePatch = parsePatch;
+
+  function parsePatch(uniDiff) {
+    /*istanbul ignore start*/
+    var
+    /*istanbul ignore end*/
+    options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
+    var diffstr = uniDiff.split(/\r\n|[\n\v\f\r\x85]/),
+        delimiters = uniDiff.match(/\r\n|[\n\v\f\r\x85]/g) || [],
+        list = [],
+        i = 0;
+
+    function parseIndex() {
+      var index = {};
+      list.push(index); // Parse diff metadata
+
+      while (i < diffstr.length) {
+        var line = diffstr[i]; // File header found, end parsing diff metadata
+
+        if (/^(\-\-\-|\+\+\+|@@)\s/.test(line)) {
+          break;
+        } // Diff index
+
+
+        var header = /^(?:Index:|diff(?: -r \w+)+)\s+(.+?)\s*$/.exec(line);
+
+        if (header) {
+          index.index = header[1];
+        }
+
+        i++;
+      } // Parse file headers if they are defined. Unified diff requires them, but
+      // there's no technical issues to have an isolated hunk without file header
+
+
+      parseFileHeader(index);
+      parseFileHeader(index); // Parse hunks
+
+      index.hunks = [];
+
+      while (i < diffstr.length) {
+        var _line = diffstr[i];
+
+        if (/^(Index:|diff|\-\-\-|\+\+\+)\s/.test(_line)) {
+          break;
+        } else if (/^@@/.test(_line)) {
+          index.hunks.push(parseHunk());
+        } else if (_line && options.strict) {
+          // Ignore unexpected content unless in strict mode
+          throw new Error('Unknown line ' + (i + 1) + ' ' + JSON.stringify(_line));
+        } else {
+          i++;
+        }
+      }
+    } // Parses the --- and +++ headers, if none are found, no lines
+    // are consumed.
+
+
+    function parseFileHeader(index) {
+      var headerPattern = /^(---|\+\+\+)\s+([\S ]*)(?:\t(.*?)\s*)?$/;
+      var fileHeader = headerPattern.exec(diffstr[i]);
+
+      if (fileHeader) {
+        var keyPrefix = fileHeader[1] === '---' ? 'old' : 'new';
+        index[keyPrefix + 'FileName'] = fileHeader[2];
+        index[keyPrefix + 'Header'] = fileHeader[3];
+        i++;
+      }
+    } // Parses a hunk
+    // This assumes that we are at the start of a hunk.
+
+
+    function parseHunk() {
+      var chunkHeaderIndex = i,
+          chunkHeaderLine = diffstr[i++],
+          chunkHeader = chunkHeaderLine.split(/@@ -(\d+)(?:,(\d+))? \+(\d+)(?:,(\d+))? @@/);
+      var hunk = {
+        oldStart: +chunkHeader[1],
+        oldLines: +chunkHeader[2] || 1,
+        newStart: +chunkHeader[3],
+        newLines: +chunkHeader[4] || 1,
+        lines: [],
+        linedelimiters: []
+      };
+      var addCount = 0,
+          removeCount = 0;
+
+      for (; i < diffstr.length; i++) {
+        // Lines starting with '---' could be mistaken for the "remove line" operation
+        // But they could be the header for the next file. Therefore prune such cases out.
+        if (diffstr[i].indexOf('--- ') === 0 && i + 2 < diffstr.length && diffstr[i + 1].indexOf('+++ ') === 0 && diffstr[i + 2].indexOf('@@') === 0) {
+          break;
+        }
+
+        var operation = diffstr[i][0];
+
+        if (operation === '+' || operation === '-' || operation === ' ' || operation === '\\') {
+          hunk.lines.push(diffstr[i]);
+          hunk.linedelimiters.push(delimiters[i] || '\n');
+
+          if (operation === '+') {
+            addCount++;
+          } else if (operation === '-') {
+            removeCount++;
+          } else if (operation === ' ') {
+            addCount++;
+            removeCount++;
+          }
+        } else {
+          break;
+        }
+      } // Handle the empty block count case
+
+
+      if (!addCount && hunk.newLines === 1) {
+        hunk.newLines = 0;
+      }
+
+      if (!removeCount && hunk.oldLines === 1) {
+        hunk.oldLines = 0;
+      } // Perform optional sanity checking
+
+
+      if (options.strict) {
+        if (addCount !== hunk.newLines) {
+          throw new Error('Added line count did not match for hunk at line ' + (chunkHeaderIndex + 1));
+        }
+
+        if (removeCount !== hunk.oldLines) {
+          throw new Error('Removed line count did not match for hunk at line ' + (chunkHeaderIndex + 1));
+        }
+      }
+
+      return hunk;
+    }
+
+    while (i < diffstr.length) {
+      parseIndex();
+    }
+
+    return list;
+  }
+});
+unwrapExports(parse);
+
+var distanceIterator = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  "use strict";
+
+  exports.__esModule = true;
+
+  exports["default"] =
+  /*istanbul ignore end*/
+  function (start, minLine, maxLine) {
+    var wantForward = true,
+        backwardExhausted = false,
+        forwardExhausted = false,
+        localOffset = 1;
+    return function iterator() {
+      if (wantForward && !forwardExhausted) {
+        if (backwardExhausted) {
+          localOffset++;
+        } else {
+          wantForward = false;
+        } // Check if trying to fit beyond text length, and if not, check it fits
+        // after offset location (or desired location on first iteration)
+
+
+        if (start + localOffset <= maxLine) {
+          return localOffset;
+        }
+
+        forwardExhausted = true;
+      }
+
+      if (!backwardExhausted) {
+        if (!forwardExhausted) {
+          wantForward = true;
+        } // Check if trying to fit before text beginning, and if not, check it fits
+        // before offset location
+
+
+        if (minLine <= start - localOffset) {
+          return -localOffset++;
+        }
+
+        backwardExhausted = true;
+        return iterator();
+      } // We tried to fit hunk before text beginning and beyond text lenght, then
+      // hunk can't fit on the text. Return undefined
+
+    };
+  };
+});
+unwrapExports(distanceIterator);
+
+var apply = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.
+  /*istanbul ignore end*/
+  applyPatch = applyPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  applyPatches = applyPatches;
+  /*istanbul ignore start*/
+
+  var _distanceIterator2 = _interopRequireDefault(distanceIterator);
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  function applyPatch(source, uniDiff) {
+    /*istanbul ignore start*/
+    var
+    /*istanbul ignore end*/
+    options = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
+
+    if (typeof uniDiff === 'string') {
+      uniDiff =
+      /*istanbul ignore start*/
+      (0, parse.parsePatch
+      /*istanbul ignore end*/
+      )(uniDiff);
+    }
+
+    if (Array.isArray(uniDiff)) {
+      if (uniDiff.length > 1) {
+        throw new Error('applyPatch only works with a single input.');
+      }
+
+      uniDiff = uniDiff[0];
+    } // Apply the diff to the input
+
+
+    var lines = source.split(/\r\n|[\n\v\f\r\x85]/),
+        delimiters = source.match(/\r\n|[\n\v\f\r\x85]/g) || [],
+        hunks = uniDiff.hunks,
+        compareLine = options.compareLine || function (lineNumber, line, operation, patchContent)
+    /*istanbul ignore start*/
+    {
+      return (
+        /*istanbul ignore end*/
+        line === patchContent
+      );
+    },
+        errorCount = 0,
+        fuzzFactor = options.fuzzFactor || 0,
+        minLine = 0,
+        offset = 0,
+        removeEOFNL =
+    /*istanbul ignore start*/
+    void 0
+    /*istanbul ignore end*/
+    ,
+        addEOFNL =
+    /*istanbul ignore start*/
+    void 0;
+    /**
+     * Checks if the hunk exactly fits on the provided location
+     */
+
+
+    function hunkFits(hunk, toPos) {
+      for (var j = 0; j < hunk.lines.length; j++) {
+        var line = hunk.lines[j],
+            operation = line[0],
+            content = line.substr(1);
+
+        if (operation === ' ' || operation === '-') {
+          // Context sanity check
+          if (!compareLine(toPos + 1, lines[toPos], operation, content)) {
+            errorCount++;
+
+            if (errorCount > fuzzFactor) {
+              return false;
+            }
+          }
+
+          toPos++;
+        }
+      }
+
+      return true;
+    } // Search best fit offsets for each hunk based on the previous ones
+
+
+    for (var i = 0; i < hunks.length; i++) {
+      var hunk = hunks[i],
+          maxLine = lines.length - hunk.oldLines,
+          localOffset = 0,
+          toPos = offset + hunk.oldStart - 1;
+      var iterator =
+      /*istanbul ignore start*/
+      (0, _distanceIterator2['default']
+      /*istanbul ignore end*/
+      )(toPos, minLine, maxLine);
+
+      for (; localOffset !== undefined; localOffset = iterator()) {
+        if (hunkFits(hunk, toPos + localOffset)) {
+          hunk.offset = offset += localOffset;
+          break;
+        }
+      }
+
+      if (localOffset === undefined) {
+        return false;
+      } // Set lower text limit to end of the current hunk, so next ones don't try
+      // to fit over already patched text
+
+
+      minLine = hunk.offset + hunk.oldStart + hunk.oldLines;
+    } // Apply patch hunks
+
+
+    for (var _i = 0; _i < hunks.length; _i++) {
+      var _hunk = hunks[_i],
+          _toPos = _hunk.offset + _hunk.newStart - 1;
+
+      if (_hunk.newLines == 0) {
+        _toPos++;
+      }
+
+      for (var j = 0; j < _hunk.lines.length; j++) {
+        var line = _hunk.lines[j],
+            operation = line[0],
+            content = line.substr(1),
+            delimiter = _hunk.linedelimiters[j];
+
+        if (operation === ' ') {
+          _toPos++;
+        } else if (operation === '-') {
+          lines.splice(_toPos, 1);
+          delimiters.splice(_toPos, 1);
+          /* istanbul ignore else */
+        } else if (operation === '+') {
+          lines.splice(_toPos, 0, content);
+          delimiters.splice(_toPos, 0, delimiter);
+          _toPos++;
+        } else if (operation === '\\') {
+          var previousOperation = _hunk.lines[j - 1] ? _hunk.lines[j - 1][0] : null;
+
+          if (previousOperation === '+') {
+            removeEOFNL = true;
+          } else if (previousOperation === '-') {
+            addEOFNL = true;
+          }
+        }
+      }
+    } // Handle EOFNL insertion/removal
+
+
+    if (removeEOFNL) {
+      while (!lines[lines.length - 1]) {
+        lines.pop();
+        delimiters.pop();
+      }
+    } else if (addEOFNL) {
+      lines.push('');
+      delimiters.push('\n');
+    }
+
+    for (var _k = 0; _k < lines.length - 1; _k++) {
+      lines[_k] = lines[_k] + delimiters[_k];
+    }
+
+    return lines.join('');
+  } // Wrapper that supports multiple file patches via callbacks.
+
+
+  function applyPatches(uniDiff, options) {
+    if (typeof uniDiff === 'string') {
+      uniDiff =
+      /*istanbul ignore start*/
+      (0, parse.parsePatch
+      /*istanbul ignore end*/
+      )(uniDiff);
+    }
+
+    var currentIndex = 0;
+
+    function processIndex() {
+      var index = uniDiff[currentIndex++];
+
+      if (!index) {
+        return options.complete();
+      }
+
+      options.loadFile(index, function (err, data) {
+        if (err) {
+          return options.complete(err);
+        }
+
+        var updatedContent = applyPatch(data, index, options);
+        options.patched(index, updatedContent, function (err) {
+          if (err) {
+            return options.complete(err);
+          }
+
+          processIndex();
+        });
+      });
+    }
+
+    processIndex();
+  }
+});
+unwrapExports(apply);
+
+var create = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.
+  /*istanbul ignore end*/
+  structuredPatch = structuredPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  createTwoFilesPatch = createTwoFilesPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  createPatch = createPatch;
+  /*istanbul ignore start*/
+
+  function _toConsumableArray(arr) {
+    if (Array.isArray(arr)) {
+      for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) {
+        arr2[i] = arr[i];
+      }
+
+      return arr2;
+    } else {
+      return Array.from(arr);
+    }
+  }
+  /*istanbul ignore end*/
+
+
+  function structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {
+    if (!options) {
+      options = {};
+    }
+
+    if (typeof options.context === 'undefined') {
+      options.context = 4;
+    }
+
+    var diff =
+    /*istanbul ignore start*/
+    (0, line.diffLines
+    /*istanbul ignore end*/
+    )(oldStr, newStr, options);
+    diff.push({
+      value: '',
+      lines: []
+    }); // Append an empty value to make cleanup easier
+
+    function contextLines(lines) {
+      return lines.map(function (entry) {
+        return ' ' + entry;
+      });
+    }
+
+    var hunks = [];
+    var oldRangeStart = 0,
+        newRangeStart = 0,
+        curRange = [],
+        oldLine = 1,
+        newLine = 1;
+    /*istanbul ignore start*/
+
+    var _loop = function _loop(
+    /*istanbul ignore end*/
+    i) {
+      var current = diff[i],
+          lines = current.lines || current.value.replace(/\n$/, '').split('\n');
+      current.lines = lines;
+
+      if (current.added || current.removed) {
+        /*istanbul ignore start*/
+        var _curRange;
+        /*istanbul ignore end*/
+        // If we have previous context, start with that
+
+
+        if (!oldRangeStart) {
+          var prev = diff[i - 1];
+          oldRangeStart = oldLine;
+          newRangeStart = newLine;
+
+          if (prev) {
+            curRange = options.context > 0 ? contextLines(prev.lines.slice(-options.context)) : [];
+            oldRangeStart -= curRange.length;
+            newRangeStart -= curRange.length;
+          }
+        } // Output our changes
+
+        /*istanbul ignore start*/
+
+
+        (_curRange =
+        /*istanbul ignore end*/
+        curRange).push.
+        /*istanbul ignore start*/
+        apply
+        /*istanbul ignore end*/
+        (
+        /*istanbul ignore start*/
+        _curRange
+        /*istanbul ignore end*/
+        ,
+        /*istanbul ignore start*/
+        _toConsumableArray(
+        /*istanbul ignore end*/
+        lines.map(function (entry) {
+          return (current.added ? '+' : '-') + entry;
+        }))); // Track the updated file position
+
+
+        if (current.added) {
+          newLine += lines.length;
+        } else {
+          oldLine += lines.length;
+        }
+      } else {
+        // Identical context lines. Track line changes
+        if (oldRangeStart) {
+          // Close out any changes that have been output (or join overlapping)
+          if (lines.length <= options.context * 2 && i < diff.length - 2) {
+            /*istanbul ignore start*/
+            var _curRange2;
+            /*istanbul ignore end*/
+            // Overlapping
+
+            /*istanbul ignore start*/
+
+
+            (_curRange2 =
+            /*istanbul ignore end*/
+            curRange).push.
+            /*istanbul ignore start*/
+            apply
+            /*istanbul ignore end*/
+            (
+            /*istanbul ignore start*/
+            _curRange2
+            /*istanbul ignore end*/
+            ,
+            /*istanbul ignore start*/
+            _toConsumableArray(
+            /*istanbul ignore end*/
+            contextLines(lines)));
+          } else {
+            /*istanbul ignore start*/
+            var _curRange3;
+            /*istanbul ignore end*/
+            // end the range and output
+
+
+            var contextSize = Math.min(lines.length, options.context);
+            /*istanbul ignore start*/
+
+            (_curRange3 =
+            /*istanbul ignore end*/
+            curRange).push.
+            /*istanbul ignore start*/
+            apply
+            /*istanbul ignore end*/
+            (
+            /*istanbul ignore start*/
+            _curRange3
+            /*istanbul ignore end*/
+            ,
+            /*istanbul ignore start*/
+            _toConsumableArray(
+            /*istanbul ignore end*/
+            contextLines(lines.slice(0, contextSize))));
+
+            var hunk = {
+              oldStart: oldRangeStart,
+              oldLines: oldLine - oldRangeStart + contextSize,
+              newStart: newRangeStart,
+              newLines: newLine - newRangeStart + contextSize,
+              lines: curRange
+            };
+
+            if (i >= diff.length - 2 && lines.length <= options.context) {
+              // EOF is inside this hunk
+              var oldEOFNewline = /\n$/.test(oldStr);
+              var newEOFNewline = /\n$/.test(newStr);
+
+              if (lines.length == 0 && !oldEOFNewline) {
+                // special case: old has no eol and no trailing context; no-nl can end up before adds
+                curRange.splice(hunk.oldLines, 0, '\\ No newline at end of file');
+              } else if (!oldEOFNewline || !newEOFNewline) {
+                curRange.push('\\ No newline at end of file');
+              }
+            }
+
+            hunks.push(hunk);
+            oldRangeStart = 0;
+            newRangeStart = 0;
+            curRange = [];
+          }
+        }
+
+        oldLine += lines.length;
+        newLine += lines.length;
+      }
+    };
+
+    for (var i = 0; i < diff.length; i++) {
+      /*istanbul ignore start*/
+      _loop(
+      /*istanbul ignore end*/
+      i);
+    }
+
+    return {
+      oldFileName: oldFileName,
+      newFileName: newFileName,
+      oldHeader: oldHeader,
+      newHeader: newHeader,
+      hunks: hunks
+    };
+  }
+
+  function createTwoFilesPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {
+    var diff = structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options);
+    var ret = [];
+
+    if (oldFileName == newFileName) {
+      ret.push('Index: ' + oldFileName);
+    }
+
+    ret.push('===================================================================');
+    ret.push('--- ' + diff.oldFileName + (typeof diff.oldHeader === 'undefined' ? '' : '\t' + diff.oldHeader));
+    ret.push('+++ ' + diff.newFileName + (typeof diff.newHeader === 'undefined' ? '' : '\t' + diff.newHeader));
+
+    for (var i = 0; i < diff.hunks.length; i++) {
+      var hunk = diff.hunks[i];
+      ret.push('@@ -' + hunk.oldStart + ',' + hunk.oldLines + ' +' + hunk.newStart + ',' + hunk.newLines + ' @@');
+      ret.push.apply(ret, hunk.lines);
+    }
+
+    return ret.join('\n') + '\n';
+  }
+
+  function createPatch(fileName, oldStr, newStr, oldHeader, newHeader, options) {
+    return createTwoFilesPatch(fileName, fileName, oldStr, newStr, oldHeader, newHeader, options);
+  }
+});
+unwrapExports(create);
+
+var dmp = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  "use strict";
+
+  exports.__esModule = true;
+  exports.
+  /*istanbul ignore end*/
+  convertChangesToDMP = convertChangesToDMP; // See: http://code.google.com/p/google-diff-match-patch/wiki/API
+
+  function convertChangesToDMP(changes) {
+    var ret = [],
+        change =
+    /*istanbul ignore start*/
+    void 0
+    /*istanbul ignore end*/
+    ,
+        operation =
+    /*istanbul ignore start*/
+    void 0;
+
+    for (var i = 0; i < changes.length; i++) {
+      change = changes[i];
+
+      if (change.added) {
+        operation = 1;
+      } else if (change.removed) {
+        operation = -1;
+      } else {
+        operation = 0;
+      }
+
+      ret.push([operation, change.value]);
+    }
+
+    return ret;
+  }
+});
+unwrapExports(dmp);
+
+var xml = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.
+  /*istanbul ignore end*/
+  convertChangesToXML = convertChangesToXML;
+
+  function convertChangesToXML(changes) {
+    var ret = [];
+
+    for (var i = 0; i < changes.length; i++) {
+      var change = changes[i];
+
+      if (change.added) {
+        ret.push('<ins>');
+      } else if (change.removed) {
+        ret.push('<del>');
+      }
+
+      ret.push(escapeHTML(change.value));
+
+      if (change.added) {
+        ret.push('</ins>');
+      } else if (change.removed) {
+        ret.push('</del>');
+      }
+    }
+
+    return ret.join('');
+  }
+
+  function escapeHTML(s) {
+    var n = s;
+    n = n.replace(/&/g, '&amp;');
+    n = n.replace(/</g, '&lt;');
+    n = n.replace(/>/g, '&gt;');
+    n = n.replace(/"/g, '&quot;');
+    return n;
+  }
+});
+unwrapExports(xml);
+
+var lib = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.canonicalize = exports.convertChangesToXML = exports.convertChangesToDMP = exports.parsePatch = exports.applyPatches = exports.applyPatch = exports.createPatch = exports.createTwoFilesPatch = exports.structuredPatch = exports.diffArrays = exports.diffJson = exports.diffCss = exports.diffSentences = exports.diffTrimmedLines = exports.diffLines = exports.diffWordsWithSpace = exports.diffWords = exports.diffChars = exports.Diff = undefined;
+  /*istanbul ignore end*/
+
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+  /*istanbul ignore end*/
+
+  /*istanbul ignore start*/
+
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+
+  exports.
+  /*istanbul ignore end*/
+  Diff = _base2['default'];
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffChars = character.diffChars;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffWords = word.diffWords;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffWordsWithSpace = word.diffWordsWithSpace;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffLines = line.diffLines;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffTrimmedLines = line.diffTrimmedLines;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffSentences = sentence.diffSentences;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffCss = css.diffCss;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffJson = json.diffJson;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffArrays = array.diffArrays;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  structuredPatch = create.structuredPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  createTwoFilesPatch = create.createTwoFilesPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  createPatch = create.createPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  applyPatch = apply.applyPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  applyPatches = apply.applyPatches;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  parsePatch = parse.parsePatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  convertChangesToDMP = dmp.convertChangesToDMP;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  convertChangesToXML = xml.convertChangesToXML;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  canonicalize = json.canonicalize;
+  /* See LICENSE file for terms of use */
+
+  /*
+   * Text diff implementation.
+   *
+   * This library supports the following APIS:
+   * JsDiff.diffChars: Character by character diff
+   * JsDiff.diffWords: Word (as defined by \b regex) diff which ignores whitespace
+   * JsDiff.diffLines: Line based diff
+   *
+   * JsDiff.diffCss: Diff targeted at CSS content
+   *
+   * These methods are based on the implementation proposed in
+   * "An O(ND) Difference Algorithm and its Variations" (Myers, 1986).
+   * http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.4.6927
+   */
+});
+unwrapExports(lib);
+
+var _shim_fs = {};
+
+var _shim_fs$1 = Object.freeze({
+	default: _shim_fs
+});
+
+/*!
+ * normalize-path <https://github.com/jonschlinkert/normalize-path>
+ *
+ * Copyright (c) 2014-2018, Jon Schlinkert.
+ * Released under the MIT License.
+ */
+var normalizePath = function normalizePath(path, stripTrailing) {
+  if (typeof path !== 'string') {
+    throw new TypeError('expected path to be a string');
+  }
+
+  if (path === '\\' || path === '/') return '/';
+  var len = path.length;
+  if (len <= 1) return path; // ensure that win32 namespaces has two leading slashes, so that the path is
+  // handled properly by the win32 version of path.parse() after being normalized
+  // https://msdn.microsoft.com/library/windows/desktop/aa365247(v=vs.85).aspx#namespaces
+
+  var prefix = '';
+
+  if (len > 4 && path[3] === '\\') {
+    var ch = path[2];
+
+    if ((ch === '?' || ch === '.') && path.slice(0, 2) === '\\\\') {
+      path = path.slice(2);
+      prefix = '//';
+    }
+  }
+
+  var segs = path.split(/[/\\]+/);
+
+  if (stripTrailing !== false && segs[segs.length - 1] === '') {
+    segs.pop();
+  }
+
+  return prefix + segs.join('/');
+};
+
+var global$1 = typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {};
+
+var lookup = [];
+var revLookup = [];
+var Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array;
+var inited = false;
+
+function init() {
+  inited = true;
+  var code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
+
+  for (var i = 0, len = code.length; i < len; ++i) {
+    lookup[i] = code[i];
+    revLookup[code.charCodeAt(i)] = i;
+  }
+
+  revLookup['-'.charCodeAt(0)] = 62;
+  revLookup['_'.charCodeAt(0)] = 63;
+}
+
+function toByteArray(b64) {
+  if (!inited) {
+    init();
+  }
+
+  var i, j, l, tmp, placeHolders, arr;
+  var len = b64.length;
+
+  if (len % 4 > 0) {
+    throw new Error('Invalid string. Length must be a multiple of 4');
+  } // the number of equal signs (place holders)
+  // if there are two placeholders, than the two characters before it
+  // represent one byte
+  // if there is only one, then the three characters before it represent 2 bytes
+  // this is just a cheap hack to not do indexOf twice
+
+
+  placeHolders = b64[len - 2] === '=' ? 2 : b64[len - 1] === '=' ? 1 : 0; // base64 is 4/3 + up to two characters of the original data
+
+  arr = new Arr(len * 3 / 4 - placeHolders); // if there are placeholders, only get up to the last complete 4 chars
+
+  l = placeHolders > 0 ? len - 4 : len;
+  var L = 0;
+
+  for (i = 0, j = 0; i < l; i += 4, j += 3) {
+    tmp = revLookup[b64.charCodeAt(i)] << 18 | revLookup[b64.charCodeAt(i + 1)] << 12 | revLookup[b64.charCodeAt(i + 2)] << 6 | revLookup[b64.charCodeAt(i + 3)];
+    arr[L++] = tmp >> 16 & 0xFF;
+    arr[L++] = tmp >> 8 & 0xFF;
+    arr[L++] = tmp & 0xFF;
+  }
+
+  if (placeHolders === 2) {
+    tmp = revLookup[b64.charCodeAt(i)] << 2 | revLookup[b64.charCodeAt(i + 1)] >> 4;
+    arr[L++] = tmp & 0xFF;
+  } else if (placeHolders === 1) {
+    tmp = revLookup[b64.charCodeAt(i)] << 10 | revLookup[b64.charCodeAt(i + 1)] << 4 | revLookup[b64.charCodeAt(i + 2)] >> 2;
+    arr[L++] = tmp >> 8 & 0xFF;
+    arr[L++] = tmp & 0xFF;
+  }
+
+  return arr;
+}
+
+function tripletToBase64(num) {
+  return lookup[num >> 18 & 0x3F] + lookup[num >> 12 & 0x3F] + lookup[num >> 6 & 0x3F] + lookup[num & 0x3F];
+}
+
+function encodeChunk(uint8, start, end) {
+  var tmp;
+  var output = [];
+
+  for (var i = start; i < end; i += 3) {
+    tmp = (uint8[i] << 16) + (uint8[i + 1] << 8) + uint8[i + 2];
+    output.push(tripletToBase64(tmp));
+  }
+
+  return output.join('');
+}
+
+function fromByteArray(uint8) {
+  if (!inited) {
+    init();
+  }
+
+  var tmp;
+  var len = uint8.length;
+  var extraBytes = len % 3; // if we have 1 byte left, pad 2 bytes
+
+  var output = '';
+  var parts = [];
+  var maxChunkLength = 16383; // must be multiple of 3
+  // go through the array every three bytes, we'll deal with trailing stuff later
+
+  for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {
+    parts.push(encodeChunk(uint8, i, i + maxChunkLength > len2 ? len2 : i + maxChunkLength));
+  } // pad the end with zeros, but make sure to not forget the extra bytes
+
+
+  if (extraBytes === 1) {
+    tmp = uint8[len - 1];
+    output += lookup[tmp >> 2];
+    output += lookup[tmp << 4 & 0x3F];
+    output += '==';
+  } else if (extraBytes === 2) {
+    tmp = (uint8[len - 2] << 8) + uint8[len - 1];
+    output += lookup[tmp >> 10];
+    output += lookup[tmp >> 4 & 0x3F];
+    output += lookup[tmp << 2 & 0x3F];
+    output += '=';
+  }
+
+  parts.push(output);
+  return parts.join('');
+}
+
+function read(buffer, offset, isLE, mLen, nBytes) {
+  var e, m;
+  var eLen = nBytes * 8 - mLen - 1;
+  var eMax = (1 << eLen) - 1;
+  var eBias = eMax >> 1;
+  var nBits = -7;
+  var i = isLE ? nBytes - 1 : 0;
+  var d = isLE ? -1 : 1;
+  var s = buffer[offset + i];
+  i += d;
+  e = s & (1 << -nBits) - 1;
+  s >>= -nBits;
+  nBits += eLen;
+
+  for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {}
+
+  m = e & (1 << -nBits) - 1;
+  e >>= -nBits;
+  nBits += mLen;
+
+  for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {}
+
+  if (e === 0) {
+    e = 1 - eBias;
+  } else if (e === eMax) {
+    return m ? NaN : (s ? -1 : 1) * Infinity;
+  } else {
+    m = m + Math.pow(2, mLen);
+    e = e - eBias;
+  }
+
+  return (s ? -1 : 1) * m * Math.pow(2, e - mLen);
+}
+function write(buffer, value, offset, isLE, mLen, nBytes) {
+  var e, m, c;
+  var eLen = nBytes * 8 - mLen - 1;
+  var eMax = (1 << eLen) - 1;
+  var eBias = eMax >> 1;
+  var rt = mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0;
+  var i = isLE ? 0 : nBytes - 1;
+  var d = isLE ? 1 : -1;
+  var s = value < 0 || value === 0 && 1 / value < 0 ? 1 : 0;
+  value = Math.abs(value);
+
+  if (isNaN(value) || value === Infinity) {
+    m = isNaN(value) ? 1 : 0;
+    e = eMax;
+  } else {
+    e = Math.floor(Math.log(value) / Math.LN2);
+
+    if (value * (c = Math.pow(2, -e)) < 1) {
+      e--;
+      c *= 2;
+    }
+
+    if (e + eBias >= 1) {
+      value += rt / c;
+    } else {
+      value += rt * Math.pow(2, 1 - eBias);
+    }
+
+    if (value * c >= 2) {
+      e++;
+      c /= 2;
+    }
+
+    if (e + eBias >= eMax) {
+      m = 0;
+      e = eMax;
+    } else if (e + eBias >= 1) {
+      m = (value * c - 1) * Math.pow(2, mLen);
+      e = e + eBias;
+    } else {
+      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen);
+      e = 0;
+    }
+  }
+
+  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}
+
+  e = e << mLen | m;
+  eLen += mLen;
+
+  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}
+
+  buffer[offset + i - d] |= s * 128;
+}
+
+var toString = {}.toString;
+var isArray$1 = Array.isArray || function (arr) {
+  return toString.call(arr) == '[object Array]';
+};
+
+/*!
+ * The buffer module from node.js, for the browser.
+ *
+ * @author   Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
+ * @license  MIT
+ */
+
+/* eslint-disable no-proto */
+
+var INSPECT_MAX_BYTES = 50;
+/**
+ * If `Buffer.TYPED_ARRAY_SUPPORT`:
+ *   === true    Use Uint8Array implementation (fastest)
+ *   === false   Use Object implementation (most compatible, even IE6)
+ *
+ * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
+ * Opera 11.6+, iOS 4.2+.
+ *
+ * Due to various browser bugs, sometimes the Object implementation will be used even
+ * when the browser supports typed arrays.
+ *
+ * Note:
+ *
+ *   - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances,
+ *     See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.
+ *
+ *   - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.
+ *
+ *   - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of
+ *     incorrect length in some situations.
+
+ * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they
+ * get the Object implementation, which is slower but behaves correctly.
+ */
+
+Buffer.TYPED_ARRAY_SUPPORT = global$1.TYPED_ARRAY_SUPPORT !== undefined ? global$1.TYPED_ARRAY_SUPPORT : true;
+function kMaxLength() {
+  return Buffer.TYPED_ARRAY_SUPPORT ? 0x7fffffff : 0x3fffffff;
+}
+
+function createBuffer(that, length) {
+  if (kMaxLength() < length) {
+    throw new RangeError('Invalid typed array length');
+  }
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    // Return an augmented `Uint8Array` instance, for best performance
+    that = new Uint8Array(length);
+    that.__proto__ = Buffer.prototype;
+  } else {
+    // Fallback: Return an object instance of the Buffer class
+    if (that === null) {
+      that = new Buffer(length);
+    }
+
+    that.length = length;
+  }
+
+  return that;
+}
+/**
+ * The Buffer constructor returns instances of `Uint8Array` that have their
+ * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of
+ * `Uint8Array`, so the returned instances will have all the node `Buffer` methods
+ * and the `Uint8Array` methods. Square bracket notation works as expected -- it
+ * returns a single octet.
+ *
+ * The `Uint8Array` prototype remains unmodified.
+ */
+
+
+function Buffer(arg, encodingOrOffset, length) {
+  if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) {
+    return new Buffer(arg, encodingOrOffset, length);
+  } // Common case.
+
+
+  if (typeof arg === 'number') {
+    if (typeof encodingOrOffset === 'string') {
+      throw new Error('If encoding is specified then the first argument must be a string');
+    }
+
+    return allocUnsafe(this, arg);
+  }
+
+  return from(this, arg, encodingOrOffset, length);
+}
+Buffer.poolSize = 8192; // not used by this implementation
+// TODO: Legacy, not needed anymore. Remove in next major version.
+
+Buffer._augment = function (arr) {
+  arr.__proto__ = Buffer.prototype;
+  return arr;
+};
+
+function from(that, value, encodingOrOffset, length) {
+  if (typeof value === 'number') {
+    throw new TypeError('"value" argument must not be a number');
+  }
+
+  if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) {
+    return fromArrayBuffer(that, value, encodingOrOffset, length);
+  }
+
+  if (typeof value === 'string') {
+    return fromString(that, value, encodingOrOffset);
+  }
+
+  return fromObject(that, value);
+}
+/**
+ * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError
+ * if value is a number.
+ * Buffer.from(str[, encoding])
+ * Buffer.from(array)
+ * Buffer.from(buffer)
+ * Buffer.from(arrayBuffer[, byteOffset[, length]])
+ **/
+
+
+Buffer.from = function (value, encodingOrOffset, length) {
+  return from(null, value, encodingOrOffset, length);
+};
+
+if (Buffer.TYPED_ARRAY_SUPPORT) {
+  Buffer.prototype.__proto__ = Uint8Array.prototype;
+  Buffer.__proto__ = Uint8Array;
+
+  if (typeof Symbol !== 'undefined' && Symbol.species && Buffer[Symbol.species] === Buffer) {// Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97
+    // Object.defineProperty(Buffer, Symbol.species, {
+    //   value: null,
+    //   configurable: true
+    // })
+  }
+}
+
+function assertSize(size) {
+  if (typeof size !== 'number') {
+    throw new TypeError('"size" argument must be a number');
+  } else if (size < 0) {
+    throw new RangeError('"size" argument must not be negative');
+  }
+}
+
+function alloc(that, size, fill, encoding) {
+  assertSize(size);
+
+  if (size <= 0) {
+    return createBuffer(that, size);
+  }
+
+  if (fill !== undefined) {
+    // Only pay attention to encoding if it's a string. This
+    // prevents accidentally sending in a number that would
+    // be interpretted as a start offset.
+    return typeof encoding === 'string' ? createBuffer(that, size).fill(fill, encoding) : createBuffer(that, size).fill(fill);
+  }
+
+  return createBuffer(that, size);
+}
+/**
+ * Creates a new filled Buffer instance.
+ * alloc(size[, fill[, encoding]])
+ **/
+
+
+Buffer.alloc = function (size, fill, encoding) {
+  return alloc(null, size, fill, encoding);
+};
+
+function allocUnsafe(that, size) {
+  assertSize(size);
+  that = createBuffer(that, size < 0 ? 0 : checked(size) | 0);
+
+  if (!Buffer.TYPED_ARRAY_SUPPORT) {
+    for (var i = 0; i < size; ++i) {
+      that[i] = 0;
+    }
+  }
+
+  return that;
+}
+/**
+ * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.
+ * */
+
+
+Buffer.allocUnsafe = function (size) {
+  return allocUnsafe(null, size);
+};
+/**
+ * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.
+ */
+
+
+Buffer.allocUnsafeSlow = function (size) {
+  return allocUnsafe(null, size);
+};
+
+function fromString(that, string, encoding) {
+  if (typeof encoding !== 'string' || encoding === '') {
+    encoding = 'utf8';
+  }
+
+  if (!Buffer.isEncoding(encoding)) {
+    throw new TypeError('"encoding" must be a valid string encoding');
+  }
+
+  var length = byteLength(string, encoding) | 0;
+  that = createBuffer(that, length);
+  var actual = that.write(string, encoding);
+
+  if (actual !== length) {
+    // Writing a hex string, for example, that contains invalid characters will
+    // cause everything after the first invalid character to be ignored. (e.g.
+    // 'abxxcd' will be treated as 'ab')
+    that = that.slice(0, actual);
+  }
+
+  return that;
+}
+
+function fromArrayLike(that, array) {
+  var length = array.length < 0 ? 0 : checked(array.length) | 0;
+  that = createBuffer(that, length);
+
+  for (var i = 0; i < length; i += 1) {
+    that[i] = array[i] & 255;
+  }
+
+  return that;
+}
+
+function fromArrayBuffer(that, array, byteOffset, length) {
+  array.byteLength; // this throws if `array` is not a valid ArrayBuffer
+
+  if (byteOffset < 0 || array.byteLength < byteOffset) {
+    throw new RangeError('\'offset\' is out of bounds');
+  }
+
+  if (array.byteLength < byteOffset + (length || 0)) {
+    throw new RangeError('\'length\' is out of bounds');
+  }
+
+  if (byteOffset === undefined && length === undefined) {
+    array = new Uint8Array(array);
+  } else if (length === undefined) {
+    array = new Uint8Array(array, byteOffset);
+  } else {
+    array = new Uint8Array(array, byteOffset, length);
+  }
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    // Return an augmented `Uint8Array` instance, for best performance
+    that = array;
+    that.__proto__ = Buffer.prototype;
+  } else {
+    // Fallback: Return an object instance of the Buffer class
+    that = fromArrayLike(that, array);
+  }
+
+  return that;
+}
+
+function fromObject(that, obj) {
+  if (internalIsBuffer(obj)) {
+    var len = checked(obj.length) | 0;
+    that = createBuffer(that, len);
+
+    if (that.length === 0) {
+      return that;
+    }
+
+    obj.copy(that, 0, 0, len);
+    return that;
+  }
+
+  if (obj) {
+    if (typeof ArrayBuffer !== 'undefined' && obj.buffer instanceof ArrayBuffer || 'length' in obj) {
+      if (typeof obj.length !== 'number' || isnan(obj.length)) {
+        return createBuffer(that, 0);
+      }
+
+      return fromArrayLike(that, obj);
+    }
+
+    if (obj.type === 'Buffer' && isArray$1(obj.data)) {
+      return fromArrayLike(that, obj.data);
+    }
+  }
+
+  throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.');
+}
+
+function checked(length) {
+  // Note: cannot use `length < kMaxLength()` here because that fails when
+  // length is NaN (which is otherwise coerced to zero.)
+  if (length >= kMaxLength()) {
+    throw new RangeError('Attempt to allocate Buffer larger than maximum ' + 'size: 0x' + kMaxLength().toString(16) + ' bytes');
+  }
+
+  return length | 0;
+}
+
+
+Buffer.isBuffer = isBuffer;
+
+function internalIsBuffer(b) {
+  return !!(b != null && b._isBuffer);
+}
+
+Buffer.compare = function compare(a, b) {
+  if (!internalIsBuffer(a) || !internalIsBuffer(b)) {
+    throw new TypeError('Arguments must be Buffers');
+  }
+
+  if (a === b) return 0;
+  var x = a.length;
+  var y = b.length;
+
+  for (var i = 0, len = Math.min(x, y); i < len; ++i) {
+    if (a[i] !== b[i]) {
+      x = a[i];
+      y = b[i];
+      break;
+    }
+  }
+
+  if (x < y) return -1;
+  if (y < x) return 1;
+  return 0;
+};
+
+Buffer.isEncoding = function isEncoding(encoding) {
+  switch (String(encoding).toLowerCase()) {
+    case 'hex':
+    case 'utf8':
+    case 'utf-8':
+    case 'ascii':
+    case 'latin1':
+    case 'binary':
+    case 'base64':
+    case 'ucs2':
+    case 'ucs-2':
+    case 'utf16le':
+    case 'utf-16le':
+      return true;
+
+    default:
+      return false;
+  }
+};
+
+Buffer.concat = function concat(list, length) {
+  if (!isArray$1(list)) {
+    throw new TypeError('"list" argument must be an Array of Buffers');
+  }
+
+  if (list.length === 0) {
+    return Buffer.alloc(0);
+  }
+
+  var i;
+
+  if (length === undefined) {
+    length = 0;
+
+    for (i = 0; i < list.length; ++i) {
+      length += list[i].length;
+    }
+  }
+
+  var buffer = Buffer.allocUnsafe(length);
+  var pos = 0;
+
+  for (i = 0; i < list.length; ++i) {
+    var buf = list[i];
+
+    if (!internalIsBuffer(buf)) {
+      throw new TypeError('"list" argument must be an Array of Buffers');
+    }
+
+    buf.copy(buffer, pos);
+    pos += buf.length;
+  }
+
+  return buffer;
+};
+
+function byteLength(string, encoding) {
+  if (internalIsBuffer(string)) {
+    return string.length;
+  }
+
+  if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' && (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) {
+    return string.byteLength;
+  }
+
+  if (typeof string !== 'string') {
+    string = '' + string;
+  }
+
+  var len = string.length;
+  if (len === 0) return 0; // Use a for loop to avoid recursion
+
+  var loweredCase = false;
+
+  for (;;) {
+    switch (encoding) {
+      case 'ascii':
+      case 'latin1':
+      case 'binary':
+        return len;
+
+      case 'utf8':
+      case 'utf-8':
+      case undefined:
+        return utf8ToBytes(string).length;
+
+      case 'ucs2':
+      case 'ucs-2':
+      case 'utf16le':
+      case 'utf-16le':
+        return len * 2;
+
+      case 'hex':
+        return len >>> 1;
+
+      case 'base64':
+        return base64ToBytes(string).length;
+
+      default:
+        if (loweredCase) return utf8ToBytes(string).length; // assume utf8
+
+        encoding = ('' + encoding).toLowerCase();
+        loweredCase = true;
+    }
+  }
+}
+
+Buffer.byteLength = byteLength;
+
+function slowToString(encoding, start, end) {
+  var loweredCase = false; // No need to verify that "this.length <= MAX_UINT32" since it's a read-only
+  // property of a typed array.
+  // This behaves neither like String nor Uint8Array in that we set start/end
+  // to their upper/lower bounds if the value passed is out of range.
+  // undefined is handled specially as per ECMA-262 6th Edition,
+  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.
+
+  if (start === undefined || start < 0) {
+    start = 0;
+  } // Return early if start > this.length. Done here to prevent potential uint32
+  // coercion fail below.
+
+
+  if (start > this.length) {
+    return '';
+  }
+
+  if (end === undefined || end > this.length) {
+    end = this.length;
+  }
+
+  if (end <= 0) {
+    return '';
+  } // Force coersion to uint32. This will also coerce falsey/NaN values to 0.
+
+
+  end >>>= 0;
+  start >>>= 0;
+
+  if (end <= start) {
+    return '';
+  }
+
+  if (!encoding) encoding = 'utf8';
+
+  while (true) {
+    switch (encoding) {
+      case 'hex':
+        return hexSlice(this, start, end);
+
+      case 'utf8':
+      case 'utf-8':
+        return utf8Slice(this, start, end);
+
+      case 'ascii':
+        return asciiSlice(this, start, end);
+
+      case 'latin1':
+      case 'binary':
+        return latin1Slice(this, start, end);
+
+      case 'base64':
+        return base64Slice(this, start, end);
+
+      case 'ucs2':
+      case 'ucs-2':
+      case 'utf16le':
+      case 'utf-16le':
+        return utf16leSlice(this, start, end);
+
+      default:
+        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding);
+        encoding = (encoding + '').toLowerCase();
+        loweredCase = true;
+    }
+  }
+} // The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect
+// Buffer instances.
+
+
+Buffer.prototype._isBuffer = true;
+
+function swap(b, n, m) {
+  var i = b[n];
+  b[n] = b[m];
+  b[m] = i;
+}
+
+Buffer.prototype.swap16 = function swap16() {
+  var len = this.length;
+
+  if (len % 2 !== 0) {
+    throw new RangeError('Buffer size must be a multiple of 16-bits');
+  }
+
+  for (var i = 0; i < len; i += 2) {
+    swap(this, i, i + 1);
+  }
+
+  return this;
+};
+
+Buffer.prototype.swap32 = function swap32() {
+  var len = this.length;
+
+  if (len % 4 !== 0) {
+    throw new RangeError('Buffer size must be a multiple of 32-bits');
+  }
+
+  for (var i = 0; i < len; i += 4) {
+    swap(this, i, i + 3);
+    swap(this, i + 1, i + 2);
+  }
+
+  return this;
+};
+
+Buffer.prototype.swap64 = function swap64() {
+  var len = this.length;
+
+  if (len % 8 !== 0) {
+    throw new RangeError('Buffer size must be a multiple of 64-bits');
+  }
+
+  for (var i = 0; i < len; i += 8) {
+    swap(this, i, i + 7);
+    swap(this, i + 1, i + 6);
+    swap(this, i + 2, i + 5);
+    swap(this, i + 3, i + 4);
+  }
+
+  return this;
+};
+
+Buffer.prototype.toString = function toString() {
+  var length = this.length | 0;
+  if (length === 0) return '';
+  if (arguments.length === 0) return utf8Slice(this, 0, length);
+  return slowToString.apply(this, arguments);
+};
+
+Buffer.prototype.equals = function equals(b) {
+  if (!internalIsBuffer(b)) throw new TypeError('Argument must be a Buffer');
+  if (this === b) return true;
+  return Buffer.compare(this, b) === 0;
+};
+
+Buffer.prototype.inspect = function inspect() {
+  var str = '';
+  var max = INSPECT_MAX_BYTES;
+
+  if (this.length > 0) {
+    str = this.toString('hex', 0, max).match(/.{2}/g).join(' ');
+    if (this.length > max) str += ' ... ';
+  }
+
+  return '<Buffer ' + str + '>';
+};
+
+Buffer.prototype.compare = function compare(target, start, end, thisStart, thisEnd) {
+  if (!internalIsBuffer(target)) {
+    throw new TypeError('Argument must be a Buffer');
+  }
+
+  if (start === undefined) {
+    start = 0;
+  }
+
+  if (end === undefined) {
+    end = target ? target.length : 0;
+  }
+
+  if (thisStart === undefined) {
+    thisStart = 0;
+  }
+
+  if (thisEnd === undefined) {
+    thisEnd = this.length;
+  }
+
+  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {
+    throw new RangeError('out of range index');
+  }
+
+  if (thisStart >= thisEnd && start >= end) {
+    return 0;
+  }
+
+  if (thisStart >= thisEnd) {
+    return -1;
+  }
+
+  if (start >= end) {
+    return 1;
+  }
+
+  start >>>= 0;
+  end >>>= 0;
+  thisStart >>>= 0;
+  thisEnd >>>= 0;
+  if (this === target) return 0;
+  var x = thisEnd - thisStart;
+  var y = end - start;
+  var len = Math.min(x, y);
+  var thisCopy = this.slice(thisStart, thisEnd);
+  var targetCopy = target.slice(start, end);
+
+  for (var i = 0; i < len; ++i) {
+    if (thisCopy[i] !== targetCopy[i]) {
+      x = thisCopy[i];
+      y = targetCopy[i];
+      break;
+    }
+  }
+
+  if (x < y) return -1;
+  if (y < x) return 1;
+  return 0;
+}; // Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,
+// OR the last index of `val` in `buffer` at offset <= `byteOffset`.
+//
+// Arguments:
+// - buffer - a Buffer to search
+// - val - a string, Buffer, or number
+// - byteOffset - an index into `buffer`; will be clamped to an int32
+// - encoding - an optional encoding, relevant is val is a string
+// - dir - true for indexOf, false for lastIndexOf
+
+
+function bidirectionalIndexOf(buffer, val, byteOffset, encoding, dir) {
+  // Empty buffer means no match
+  if (buffer.length === 0) return -1; // Normalize byteOffset
+
+  if (typeof byteOffset === 'string') {
+    encoding = byteOffset;
+    byteOffset = 0;
+  } else if (byteOffset > 0x7fffffff) {
+    byteOffset = 0x7fffffff;
+  } else if (byteOffset < -0x80000000) {
+    byteOffset = -0x80000000;
+  }
+
+  byteOffset = +byteOffset; // Coerce to Number.
+
+  if (isNaN(byteOffset)) {
+    // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer
+    byteOffset = dir ? 0 : buffer.length - 1;
+  } // Normalize byteOffset: negative offsets start from the end of the buffer
+
+
+  if (byteOffset < 0) byteOffset = buffer.length + byteOffset;
+
+  if (byteOffset >= buffer.length) {
+    if (dir) return -1;else byteOffset = buffer.length - 1;
+  } else if (byteOffset < 0) {
+    if (dir) byteOffset = 0;else return -1;
+  } // Normalize val
+
+
+  if (typeof val === 'string') {
+    val = Buffer.from(val, encoding);
+  } // Finally, search either indexOf (if dir is true) or lastIndexOf
+
+
+  if (internalIsBuffer(val)) {
+    // Special case: looking for empty string/buffer always fails
+    if (val.length === 0) {
+      return -1;
+    }
+
+    return arrayIndexOf(buffer, val, byteOffset, encoding, dir);
+  } else if (typeof val === 'number') {
+    val = val & 0xFF; // Search for a byte value [0-255]
+
+    if (Buffer.TYPED_ARRAY_SUPPORT && typeof Uint8Array.prototype.indexOf === 'function') {
+      if (dir) {
+        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset);
+      } else {
+        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset);
+      }
+    }
+
+    return arrayIndexOf(buffer, [val], byteOffset, encoding, dir);
+  }
+
+  throw new TypeError('val must be string, number or Buffer');
+}
+
+function arrayIndexOf(arr, val, byteOffset, encoding, dir) {
+  var indexSize = 1;
+  var arrLength = arr.length;
+  var valLength = val.length;
+
+  if (encoding !== undefined) {
+    encoding = String(encoding).toLowerCase();
+
+    if (encoding === 'ucs2' || encoding === 'ucs-2' || encoding === 'utf16le' || encoding === 'utf-16le') {
+      if (arr.length < 2 || val.length < 2) {
+        return -1;
+      }
+
+      indexSize = 2;
+      arrLength /= 2;
+      valLength /= 2;
+      byteOffset /= 2;
+    }
+  }
+
+  function read$$1(buf, i) {
+    if (indexSize === 1) {
+      return buf[i];
+    } else {
+      return buf.readUInt16BE(i * indexSize);
+    }
+  }
+
+  var i;
+
+  if (dir) {
+    var foundIndex = -1;
+
+    for (i = byteOffset; i < arrLength; i++) {
+      if (read$$1(arr, i) === read$$1(val, foundIndex === -1 ? 0 : i - foundIndex)) {
+        if (foundIndex === -1) foundIndex = i;
+        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize;
+      } else {
+        if (foundIndex !== -1) i -= i - foundIndex;
+        foundIndex = -1;
+      }
+    }
+  } else {
+    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength;
+
+    for (i = byteOffset; i >= 0; i--) {
+      var found = true;
+
+      for (var j = 0; j < valLength; j++) {
+        if (read$$1(arr, i + j) !== read$$1(val, j)) {
+          found = false;
+          break;
+        }
+      }
+
+      if (found) return i;
+    }
+  }
+
+  return -1;
+}
+
+Buffer.prototype.includes = function includes(val, byteOffset, encoding) {
+  return this.indexOf(val, byteOffset, encoding) !== -1;
+};
+
+Buffer.prototype.indexOf = function indexOf(val, byteOffset, encoding) {
+  return bidirectionalIndexOf(this, val, byteOffset, encoding, true);
+};
+
+Buffer.prototype.lastIndexOf = function lastIndexOf(val, byteOffset, encoding) {
+  return bidirectionalIndexOf(this, val, byteOffset, encoding, false);
+};
+
+function hexWrite(buf, string, offset, length) {
+  offset = Number(offset) || 0;
+  var remaining = buf.length - offset;
+
+  if (!length) {
+    length = remaining;
+  } else {
+    length = Number(length);
+
+    if (length > remaining) {
+      length = remaining;
+    }
+  } // must be an even number of digits
+
+
+  var strLen = string.length;
+  if (strLen % 2 !== 0) throw new TypeError('Invalid hex string');
+
+  if (length > strLen / 2) {
+    length = strLen / 2;
+  }
+
+  for (var i = 0; i < length; ++i) {
+    var parsed = parseInt(string.substr(i * 2, 2), 16);
+    if (isNaN(parsed)) return i;
+    buf[offset + i] = parsed;
+  }
+
+  return i;
+}
+
+function utf8Write(buf, string, offset, length) {
+  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length);
+}
+
+function asciiWrite(buf, string, offset, length) {
+  return blitBuffer(asciiToBytes(string), buf, offset, length);
+}
+
+function latin1Write(buf, string, offset, length) {
+  return asciiWrite(buf, string, offset, length);
+}
+
+function base64Write(buf, string, offset, length) {
+  return blitBuffer(base64ToBytes(string), buf, offset, length);
+}
+
+function ucs2Write(buf, string, offset, length) {
+  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length);
+}
+
+Buffer.prototype.write = function write$$1(string, offset, length, encoding) {
+  // Buffer#write(string)
+  if (offset === undefined) {
+    encoding = 'utf8';
+    length = this.length;
+    offset = 0; // Buffer#write(string, encoding)
+  } else if (length === undefined && typeof offset === 'string') {
+    encoding = offset;
+    length = this.length;
+    offset = 0; // Buffer#write(string, offset[, length][, encoding])
+  } else if (isFinite(offset)) {
+    offset = offset | 0;
+
+    if (isFinite(length)) {
+      length = length | 0;
+      if (encoding === undefined) encoding = 'utf8';
+    } else {
+      encoding = length;
+      length = undefined;
+    } // legacy write(string, encoding, offset, length) - remove in v0.13
+
+  } else {
+    throw new Error('Buffer.write(string, encoding, offset[, length]) is no longer supported');
+  }
+
+  var remaining = this.length - offset;
+  if (length === undefined || length > remaining) length = remaining;
+
+  if (string.length > 0 && (length < 0 || offset < 0) || offset > this.length) {
+    throw new RangeError('Attempt to write outside buffer bounds');
+  }
+
+  if (!encoding) encoding = 'utf8';
+  var loweredCase = false;
+
+  for (;;) {
+    switch (encoding) {
+      case 'hex':
+        return hexWrite(this, string, offset, length);
+
+      case 'utf8':
+      case 'utf-8':
+        return utf8Write(this, string, offset, length);
+
+      case 'ascii':
+        return asciiWrite(this, string, offset, length);
+
+      case 'latin1':
+      case 'binary':
+        return latin1Write(this, string, offset, length);
+
+      case 'base64':
+        // Warning: maxLength not taken into account in base64Write
+        return base64Write(this, string, offset, length);
+
+      case 'ucs2':
+      case 'ucs-2':
+      case 'utf16le':
+      case 'utf-16le':
+        return ucs2Write(this, string, offset, length);
+
+      default:
+        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding);
+        encoding = ('' + encoding).toLowerCase();
+        loweredCase = true;
+    }
+  }
+};
+
+Buffer.prototype.toJSON = function toJSON() {
+  return {
+    type: 'Buffer',
+    data: Array.prototype.slice.call(this._arr || this, 0)
+  };
+};
+
+function base64Slice(buf, start, end) {
+  if (start === 0 && end === buf.length) {
+    return fromByteArray(buf);
+  } else {
+    return fromByteArray(buf.slice(start, end));
+  }
+}
+
+function utf8Slice(buf, start, end) {
+  end = Math.min(buf.length, end);
+  var res = [];
+  var i = start;
+
+  while (i < end) {
+    var firstByte = buf[i];
+    var codePoint = null;
+    var bytesPerSequence = firstByte > 0xEF ? 4 : firstByte > 0xDF ? 3 : firstByte > 0xBF ? 2 : 1;
+
+    if (i + bytesPerSequence <= end) {
+      var secondByte, thirdByte, fourthByte, tempCodePoint;
+
+      switch (bytesPerSequence) {
+        case 1:
+          if (firstByte < 0x80) {
+            codePoint = firstByte;
+          }
+
+          break;
+
+        case 2:
+          secondByte = buf[i + 1];
+
+          if ((secondByte & 0xC0) === 0x80) {
+            tempCodePoint = (firstByte & 0x1F) << 0x6 | secondByte & 0x3F;
+
+            if (tempCodePoint > 0x7F) {
+              codePoint = tempCodePoint;
+            }
+          }
+
+          break;
+
+        case 3:
+          secondByte = buf[i + 1];
+          thirdByte = buf[i + 2];
+
+          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {
+            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | thirdByte & 0x3F;
+
+            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {
+              codePoint = tempCodePoint;
+            }
+          }
+
+          break;
+
+        case 4:
+          secondByte = buf[i + 1];
+          thirdByte = buf[i + 2];
+          fourthByte = buf[i + 3];
+
+          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {
+            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | fourthByte & 0x3F;
+
+            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {
+              codePoint = tempCodePoint;
+            }
+          }
+
+      }
+    }
+
+    if (codePoint === null) {
+      // we did not generate a valid codePoint so insert a
+      // replacement char (U+FFFD) and advance only 1 byte
+      codePoint = 0xFFFD;
+      bytesPerSequence = 1;
+    } else if (codePoint > 0xFFFF) {
+      // encode to utf16 (surrogate pair dance)
+      codePoint -= 0x10000;
+      res.push(codePoint >>> 10 & 0x3FF | 0xD800);
+      codePoint = 0xDC00 | codePoint & 0x3FF;
+    }
+
+    res.push(codePoint);
+    i += bytesPerSequence;
+  }
+
+  return decodeCodePointsArray(res);
+} // Based on http://stackoverflow.com/a/22747272/680742, the browser with
+// the lowest limit is Chrome, with 0x10000 args.
+// We go 1 magnitude less, for safety
+
+
+var MAX_ARGUMENTS_LENGTH = 0x1000;
+
+function decodeCodePointsArray(codePoints) {
+  var len = codePoints.length;
+
+  if (len <= MAX_ARGUMENTS_LENGTH) {
+    return String.fromCharCode.apply(String, codePoints); // avoid extra slice()
+  } // Decode in chunks to avoid "call stack size exceeded".
+
+
+  var res = '';
+  var i = 0;
+
+  while (i < len) {
+    res += String.fromCharCode.apply(String, codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH));
+  }
+
+  return res;
+}
+
+function asciiSlice(buf, start, end) {
+  var ret = '';
+  end = Math.min(buf.length, end);
+
+  for (var i = start; i < end; ++i) {
+    ret += String.fromCharCode(buf[i] & 0x7F);
+  }
+
+  return ret;
+}
+
+function latin1Slice(buf, start, end) {
+  var ret = '';
+  end = Math.min(buf.length, end);
+
+  for (var i = start; i < end; ++i) {
+    ret += String.fromCharCode(buf[i]);
+  }
+
+  return ret;
+}
+
+function hexSlice(buf, start, end) {
+  var len = buf.length;
+  if (!start || start < 0) start = 0;
+  if (!end || end < 0 || end > len) end = len;
+  var out = '';
+
+  for (var i = start; i < end; ++i) {
+    out += toHex(buf[i]);
+  }
+
+  return out;
+}
+
+function utf16leSlice(buf, start, end) {
+  var bytes = buf.slice(start, end);
+  var res = '';
+
+  for (var i = 0; i < bytes.length; i += 2) {
+    res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256);
+  }
+
+  return res;
+}
+
+Buffer.prototype.slice = function slice(start, end) {
+  var len = this.length;
+  start = ~~start;
+  end = end === undefined ? len : ~~end;
+
+  if (start < 0) {
+    start += len;
+    if (start < 0) start = 0;
+  } else if (start > len) {
+    start = len;
+  }
+
+  if (end < 0) {
+    end += len;
+    if (end < 0) end = 0;
+  } else if (end > len) {
+    end = len;
+  }
+
+  if (end < start) end = start;
+  var newBuf;
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    newBuf = this.subarray(start, end);
+    newBuf.__proto__ = Buffer.prototype;
+  } else {
+    var sliceLen = end - start;
+    newBuf = new Buffer(sliceLen, undefined);
+
+    for (var i = 0; i < sliceLen; ++i) {
+      newBuf[i] = this[i + start];
+    }
+  }
+
+  return newBuf;
+};
+/*
+ * Need to make sure that buffer isn't trying to write out of bounds.
+ */
+
+
+function checkOffset(offset, ext, length) {
+  if (offset % 1 !== 0 || offset < 0) throw new RangeError('offset is not uint');
+  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length');
+}
+
+Buffer.prototype.readUIntLE = function readUIntLE(offset, byteLength, noAssert) {
+  offset = offset | 0;
+  byteLength = byteLength | 0;
+  if (!noAssert) checkOffset(offset, byteLength, this.length);
+  var val = this[offset];
+  var mul = 1;
+  var i = 0;
+
+  while (++i < byteLength && (mul *= 0x100)) {
+    val += this[offset + i] * mul;
+  }
+
+  return val;
+};
+
+Buffer.prototype.readUIntBE = function readUIntBE(offset, byteLength, noAssert) {
+  offset = offset | 0;
+  byteLength = byteLength | 0;
+
+  if (!noAssert) {
+    checkOffset(offset, byteLength, this.length);
+  }
+
+  var val = this[offset + --byteLength];
+  var mul = 1;
+
+  while (byteLength > 0 && (mul *= 0x100)) {
+    val += this[offset + --byteLength] * mul;
+  }
+
+  return val;
+};
+
+Buffer.prototype.readUInt8 = function readUInt8(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 1, this.length);
+  return this[offset];
+};
+
+Buffer.prototype.readUInt16LE = function readUInt16LE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 2, this.length);
+  return this[offset] | this[offset + 1] << 8;
+};
+
+Buffer.prototype.readUInt16BE = function readUInt16BE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 2, this.length);
+  return this[offset] << 8 | this[offset + 1];
+};
+
+Buffer.prototype.readUInt32LE = function readUInt32LE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 4, this.length);
+  return (this[offset] | this[offset + 1] << 8 | this[offset + 2] << 16) + this[offset + 3] * 0x1000000;
+};
+
+Buffer.prototype.readUInt32BE = function readUInt32BE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 4, this.length);
+  return this[offset] * 0x1000000 + (this[offset + 1] << 16 | this[offset + 2] << 8 | this[offset + 3]);
+};
+
+Buffer.prototype.readIntLE = function readIntLE(offset, byteLength, noAssert) {
+  offset = offset | 0;
+  byteLength = byteLength | 0;
+  if (!noAssert) checkOffset(offset, byteLength, this.length);
+  var val = this[offset];
+  var mul = 1;
+  var i = 0;
+
+  while (++i < byteLength && (mul *= 0x100)) {
+    val += this[offset + i] * mul;
+  }
+
+  mul *= 0x80;
+  if (val >= mul) val -= Math.pow(2, 8 * byteLength);
+  return val;
+};
+
+Buffer.prototype.readIntBE = function readIntBE(offset, byteLength, noAssert) {
+  offset = offset | 0;
+  byteLength = byteLength | 0;
+  if (!noAssert) checkOffset(offset, byteLength, this.length);
+  var i = byteLength;
+  var mul = 1;
+  var val = this[offset + --i];
+
+  while (i > 0 && (mul *= 0x100)) {
+    val += this[offset + --i] * mul;
+  }
+
+  mul *= 0x80;
+  if (val >= mul) val -= Math.pow(2, 8 * byteLength);
+  return val;
+};
+
+Buffer.prototype.readInt8 = function readInt8(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 1, this.length);
+  if (!(this[offset] & 0x80)) return this[offset];
+  return (0xff - this[offset] + 1) * -1;
+};
+
+Buffer.prototype.readInt16LE = function readInt16LE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 2, this.length);
+  var val = this[offset] | this[offset + 1] << 8;
+  return val & 0x8000 ? val | 0xFFFF0000 : val;
+};
+
+Buffer.prototype.readInt16BE = function readInt16BE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 2, this.length);
+  var val = this[offset + 1] | this[offset] << 8;
+  return val & 0x8000 ? val | 0xFFFF0000 : val;
+};
+
+Buffer.prototype.readInt32LE = function readInt32LE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 4, this.length);
+  return this[offset] | this[offset + 1] << 8 | this[offset + 2] << 16 | this[offset + 3] << 24;
+};
+
+Buffer.prototype.readInt32BE = function readInt32BE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 4, this.length);
+  return this[offset] << 24 | this[offset + 1] << 16 | this[offset + 2] << 8 | this[offset + 3];
+};
+
+Buffer.prototype.readFloatLE = function readFloatLE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 4, this.length);
+  return read(this, offset, true, 23, 4);
+};
+
+Buffer.prototype.readFloatBE = function readFloatBE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 4, this.length);
+  return read(this, offset, false, 23, 4);
+};
+
+Buffer.prototype.readDoubleLE = function readDoubleLE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 8, this.length);
+  return read(this, offset, true, 52, 8);
+};
+
+Buffer.prototype.readDoubleBE = function readDoubleBE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 8, this.length);
+  return read(this, offset, false, 52, 8);
+};
+
+function checkInt(buf, value, offset, ext, max, min) {
+  if (!internalIsBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance');
+  if (value > max || value < min) throw new RangeError('"value" argument is out of bounds');
+  if (offset + ext > buf.length) throw new RangeError('Index out of range');
+}
+
+Buffer.prototype.writeUIntLE = function writeUIntLE(value, offset, byteLength, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  byteLength = byteLength | 0;
+
+  if (!noAssert) {
+    var maxBytes = Math.pow(2, 8 * byteLength) - 1;
+    checkInt(this, value, offset, byteLength, maxBytes, 0);
+  }
+
+  var mul = 1;
+  var i = 0;
+  this[offset] = value & 0xFF;
+
+  while (++i < byteLength && (mul *= 0x100)) {
+    this[offset + i] = value / mul & 0xFF;
+  }
+
+  return offset + byteLength;
+};
+
+Buffer.prototype.writeUIntBE = function writeUIntBE(value, offset, byteLength, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  byteLength = byteLength | 0;
+
+  if (!noAssert) {
+    var maxBytes = Math.pow(2, 8 * byteLength) - 1;
+    checkInt(this, value, offset, byteLength, maxBytes, 0);
+  }
+
+  var i = byteLength - 1;
+  var mul = 1;
+  this[offset + i] = value & 0xFF;
+
+  while (--i >= 0 && (mul *= 0x100)) {
+    this[offset + i] = value / mul & 0xFF;
+  }
+
+  return offset + byteLength;
+};
+
+Buffer.prototype.writeUInt8 = function writeUInt8(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0);
+  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value);
+  this[offset] = value & 0xff;
+  return offset + 1;
+};
+
+function objectWriteUInt16(buf, value, offset, littleEndian) {
+  if (value < 0) value = 0xffff + value + 1;
+
+  for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) {
+    buf[offset + i] = (value & 0xff << 8 * (littleEndian ? i : 1 - i)) >>> (littleEndian ? i : 1 - i) * 8;
+  }
+}
+
+Buffer.prototype.writeUInt16LE = function writeUInt16LE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value & 0xff;
+    this[offset + 1] = value >>> 8;
+  } else {
+    objectWriteUInt16(this, value, offset, true);
+  }
+
+  return offset + 2;
+};
+
+Buffer.prototype.writeUInt16BE = function writeUInt16BE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value >>> 8;
+    this[offset + 1] = value & 0xff;
+  } else {
+    objectWriteUInt16(this, value, offset, false);
+  }
+
+  return offset + 2;
+};
+
+function objectWriteUInt32(buf, value, offset, littleEndian) {
+  if (value < 0) value = 0xffffffff + value + 1;
+
+  for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) {
+    buf[offset + i] = value >>> (littleEndian ? i : 3 - i) * 8 & 0xff;
+  }
+}
+
+Buffer.prototype.writeUInt32LE = function writeUInt32LE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset + 3] = value >>> 24;
+    this[offset + 2] = value >>> 16;
+    this[offset + 1] = value >>> 8;
+    this[offset] = value & 0xff;
+  } else {
+    objectWriteUInt32(this, value, offset, true);
+  }
+
+  return offset + 4;
+};
+
+Buffer.prototype.writeUInt32BE = function writeUInt32BE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value >>> 24;
+    this[offset + 1] = value >>> 16;
+    this[offset + 2] = value >>> 8;
+    this[offset + 3] = value & 0xff;
+  } else {
+    objectWriteUInt32(this, value, offset, false);
+  }
+
+  return offset + 4;
+};
+
+Buffer.prototype.writeIntLE = function writeIntLE(value, offset, byteLength, noAssert) {
+  value = +value;
+  offset = offset | 0;
+
+  if (!noAssert) {
+    var limit = Math.pow(2, 8 * byteLength - 1);
+    checkInt(this, value, offset, byteLength, limit - 1, -limit);
+  }
+
+  var i = 0;
+  var mul = 1;
+  var sub = 0;
+  this[offset] = value & 0xFF;
+
+  while (++i < byteLength && (mul *= 0x100)) {
+    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {
+      sub = 1;
+    }
+
+    this[offset + i] = (value / mul >> 0) - sub & 0xFF;
+  }
+
+  return offset + byteLength;
+};
+
+Buffer.prototype.writeIntBE = function writeIntBE(value, offset, byteLength, noAssert) {
+  value = +value;
+  offset = offset | 0;
+
+  if (!noAssert) {
+    var limit = Math.pow(2, 8 * byteLength - 1);
+    checkInt(this, value, offset, byteLength, limit - 1, -limit);
+  }
+
+  var i = byteLength - 1;
+  var mul = 1;
+  var sub = 0;
+  this[offset + i] = value & 0xFF;
+
+  while (--i >= 0 && (mul *= 0x100)) {
+    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {
+      sub = 1;
+    }
+
+    this[offset + i] = (value / mul >> 0) - sub & 0xFF;
+  }
+
+  return offset + byteLength;
+};
+
+Buffer.prototype.writeInt8 = function writeInt8(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80);
+  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value);
+  if (value < 0) value = 0xff + value + 1;
+  this[offset] = value & 0xff;
+  return offset + 1;
+};
+
+Buffer.prototype.writeInt16LE = function writeInt16LE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value & 0xff;
+    this[offset + 1] = value >>> 8;
+  } else {
+    objectWriteUInt16(this, value, offset, true);
+  }
+
+  return offset + 2;
+};
+
+Buffer.prototype.writeInt16BE = function writeInt16BE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value >>> 8;
+    this[offset + 1] = value & 0xff;
+  } else {
+    objectWriteUInt16(this, value, offset, false);
+  }
+
+  return offset + 2;
+};
+
+Buffer.prototype.writeInt32LE = function writeInt32LE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value & 0xff;
+    this[offset + 1] = value >>> 8;
+    this[offset + 2] = value >>> 16;
+    this[offset + 3] = value >>> 24;
+  } else {
+    objectWriteUInt32(this, value, offset, true);
+  }
+
+  return offset + 4;
+};
+
+Buffer.prototype.writeInt32BE = function writeInt32BE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000);
+  if (value < 0) value = 0xffffffff + value + 1;
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value >>> 24;
+    this[offset + 1] = value >>> 16;
+    this[offset + 2] = value >>> 8;
+    this[offset + 3] = value & 0xff;
+  } else {
+    objectWriteUInt32(this, value, offset, false);
+  }
+
+  return offset + 4;
+};
+
+function checkIEEE754(buf, value, offset, ext, max, min) {
+  if (offset + ext > buf.length) throw new RangeError('Index out of range');
+  if (offset < 0) throw new RangeError('Index out of range');
+}
+
+function writeFloat(buf, value, offset, littleEndian, noAssert) {
+  if (!noAssert) {
+    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38);
+  }
+
+  write(buf, value, offset, littleEndian, 23, 4);
+  return offset + 4;
+}
+
+Buffer.prototype.writeFloatLE = function writeFloatLE(value, offset, noAssert) {
+  return writeFloat(this, value, offset, true, noAssert);
+};
+
+Buffer.prototype.writeFloatBE = function writeFloatBE(value, offset, noAssert) {
+  return writeFloat(this, value, offset, false, noAssert);
+};
+
+function writeDouble(buf, value, offset, littleEndian, noAssert) {
+  if (!noAssert) {
+    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308);
+  }
+
+  write(buf, value, offset, littleEndian, 52, 8);
+  return offset + 8;
+}
+
+Buffer.prototype.writeDoubleLE = function writeDoubleLE(value, offset, noAssert) {
+  return writeDouble(this, value, offset, true, noAssert);
+};
+
+Buffer.prototype.writeDoubleBE = function writeDoubleBE(value, offset, noAssert) {
+  return writeDouble(this, value, offset, false, noAssert);
+}; // copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
+
+
+Buffer.prototype.copy = function copy(target, targetStart, start, end) {
+  if (!start) start = 0;
+  if (!end && end !== 0) end = this.length;
+  if (targetStart >= target.length) targetStart = target.length;
+  if (!targetStart) targetStart = 0;
+  if (end > 0 && end < start) end = start; // Copy 0 bytes; we're done
+
+  if (end === start) return 0;
+  if (target.length === 0 || this.length === 0) return 0; // Fatal error conditions
+
+  if (targetStart < 0) {
+    throw new RangeError('targetStart out of bounds');
+  }
+
+  if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds');
+  if (end < 0) throw new RangeError('sourceEnd out of bounds'); // Are we oob?
+
+  if (end > this.length) end = this.length;
+
+  if (target.length - targetStart < end - start) {
+    end = target.length - targetStart + start;
+  }
+
+  var len = end - start;
+  var i;
+
+  if (this === target && start < targetStart && targetStart < end) {
+    // descending copy from end
+    for (i = len - 1; i >= 0; --i) {
+      target[i + targetStart] = this[i + start];
+    }
+  } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {
+    // ascending copy from start
+    for (i = 0; i < len; ++i) {
+      target[i + targetStart] = this[i + start];
+    }
+  } else {
+    Uint8Array.prototype.set.call(target, this.subarray(start, start + len), targetStart);
+  }
+
+  return len;
+}; // Usage:
+//    buffer.fill(number[, offset[, end]])
+//    buffer.fill(buffer[, offset[, end]])
+//    buffer.fill(string[, offset[, end]][, encoding])
+
+
+Buffer.prototype.fill = function fill(val, start, end, encoding) {
+  // Handle string cases:
+  if (typeof val === 'string') {
+    if (typeof start === 'string') {
+      encoding = start;
+      start = 0;
+      end = this.length;
+    } else if (typeof end === 'string') {
+      encoding = end;
+      end = this.length;
+    }
+
+    if (val.length === 1) {
+      var code = val.charCodeAt(0);
+
+      if (code < 256) {
+        val = code;
+      }
+    }
+
+    if (encoding !== undefined && typeof encoding !== 'string') {
+      throw new TypeError('encoding must be a string');
+    }
+
+    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {
+      throw new TypeError('Unknown encoding: ' + encoding);
+    }
+  } else if (typeof val === 'number') {
+    val = val & 255;
+  } // Invalid ranges are not set to a default, so can range check early.
+
+
+  if (start < 0 || this.length < start || this.length < end) {
+    throw new RangeError('Out of range index');
+  }
+
+  if (end <= start) {
+    return this;
+  }
+
+  start = start >>> 0;
+  end = end === undefined ? this.length : end >>> 0;
+  if (!val) val = 0;
+  var i;
+
+  if (typeof val === 'number') {
+    for (i = start; i < end; ++i) {
+      this[i] = val;
+    }
+  } else {
+    var bytes = internalIsBuffer(val) ? val : utf8ToBytes(new Buffer(val, encoding).toString());
+    var len = bytes.length;
+
+    for (i = 0; i < end - start; ++i) {
+      this[i + start] = bytes[i % len];
+    }
+  }
+
+  return this;
+}; // HELPER FUNCTIONS
+// ================
+
+
+var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g;
+
+function base64clean(str) {
+  // Node strips out invalid characters like \n and \t from the string, base64-js does not
+  str = stringtrim(str).replace(INVALID_BASE64_RE, ''); // Node converts strings with length < 2 to ''
+
+  if (str.length < 2) return ''; // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
+
+  while (str.length % 4 !== 0) {
+    str = str + '=';
+  }
+
+  return str;
+}
+
+function stringtrim(str) {
+  if (str.trim) return str.trim();
+  return str.replace(/^\s+|\s+$/g, '');
+}
+
+function toHex(n) {
+  if (n < 16) return '0' + n.toString(16);
+  return n.toString(16);
+}
+
+function utf8ToBytes(string, units) {
+  units = units || Infinity;
+  var codePoint;
+  var length = string.length;
+  var leadSurrogate = null;
+  var bytes = [];
+
+  for (var i = 0; i < length; ++i) {
+    codePoint = string.charCodeAt(i); // is surrogate component
+
+    if (codePoint > 0xD7FF && codePoint < 0xE000) {
+      // last char was a lead
+      if (!leadSurrogate) {
+        // no lead yet
+        if (codePoint > 0xDBFF) {
+          // unexpected trail
+          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
+          continue;
+        } else if (i + 1 === length) {
+          // unpaired lead
+          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
+          continue;
+        } // valid lead
+
+
+        leadSurrogate = codePoint;
+        continue;
+      } // 2 leads in a row
+
+
+      if (codePoint < 0xDC00) {
+        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
+        leadSurrogate = codePoint;
+        continue;
+      } // valid surrogate pair
+
+
+      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000;
+    } else if (leadSurrogate) {
+      // valid bmp char, but last char was a lead
+      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
+    }
+
+    leadSurrogate = null; // encode utf8
+
+    if (codePoint < 0x80) {
+      if ((units -= 1) < 0) break;
+      bytes.push(codePoint);
+    } else if (codePoint < 0x800) {
+      if ((units -= 2) < 0) break;
+      bytes.push(codePoint >> 0x6 | 0xC0, codePoint & 0x3F | 0x80);
+    } else if (codePoint < 0x10000) {
+      if ((units -= 3) < 0) break;
+      bytes.push(codePoint >> 0xC | 0xE0, codePoint >> 0x6 & 0x3F | 0x80, codePoint & 0x3F | 0x80);
+    } else if (codePoint < 0x110000) {
+      if ((units -= 4) < 0) break;
+      bytes.push(codePoint >> 0x12 | 0xF0, codePoint >> 0xC & 0x3F | 0x80, codePoint >> 0x6 & 0x3F | 0x80, codePoint & 0x3F | 0x80);
+    } else {
+      throw new Error('Invalid code point');
+    }
+  }
+
+  return bytes;
+}
+
+function asciiToBytes(str) {
+  var byteArray = [];
+
+  for (var i = 0; i < str.length; ++i) {
+    // Node's code seems to be doing this and not & 0x7F..
+    byteArray.push(str.charCodeAt(i) & 0xFF);
+  }
+
+  return byteArray;
+}
+
+function utf16leToBytes(str, units) {
+  var c, hi, lo;
+  var byteArray = [];
+
+  for (var i = 0; i < str.length; ++i) {
+    if ((units -= 2) < 0) break;
+    c = str.charCodeAt(i);
+    hi = c >> 8;
+    lo = c % 256;
+    byteArray.push(lo);
+    byteArray.push(hi);
+  }
+
+  return byteArray;
+}
+
+function base64ToBytes(str) {
+  return toByteArray(base64clean(str));
+}
+
+function blitBuffer(src, dst, offset, length) {
+  for (var i = 0; i < length; ++i) {
+    if (i + offset >= dst.length || i >= src.length) break;
+    dst[i + offset] = src[i];
+  }
+
+  return i;
+}
+
+function isnan(val) {
+  return val !== val; // eslint-disable-line no-self-compare
+} // the following is from is-buffer, also by Feross Aboukhadijeh and with same lisence
+// The _isBuffer check is for Safari 5-7 support, because it's missing
+// Object.prototype.constructor. Remove this eventually
+
+
+function isBuffer(obj) {
+  return obj != null && (!!obj._isBuffer || isFastBuffer(obj) || isSlowBuffer(obj));
+}
+
+function isFastBuffer(obj) {
+  return !!obj.constructor && typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj);
+} // For Node v0.10 support. Remove this eventually.
+
+
+function isSlowBuffer(obj) {
+  return typeof obj.readFloatLE === 'function' && typeof obj.slice === 'function' && isFastBuffer(obj.slice(0, 0));
+}
+
+var fs = ( _shim_fs$1 && _shim_fs ) || _shim_fs$1;
+
+/**
+ * @class
+ */
+
+
+var LineByLine =
+/*#__PURE__*/
+function () {
+  function LineByLine(file, options) {
+    _classCallCheck(this, LineByLine);
+
+    options = options || {};
+    if (!options.readChunk) options.readChunk = 1024;
+
+    if (!options.newLineCharacter) {
+      options.newLineCharacter = 0x0a; //linux line ending
+    } else {
+      options.newLineCharacter = options.newLineCharacter.charCodeAt(0);
+    }
+
+    if (typeof file === 'number') {
+      this.fd = file;
+    } else {
+      this.fd = fs.openSync(file, 'r');
+    }
+
+    this.options = options;
+    this.newLineCharacter = options.newLineCharacter;
+    this.reset();
+  }
+
+  _createClass(LineByLine, [{
+    key: "_searchInBuffer",
+    value: function _searchInBuffer(buffer, hexNeedle) {
+      var found = -1;
+
+      for (var i = 0; i <= buffer.length; i++) {
+        var b_byte = buffer[i];
+
+        if (b_byte === hexNeedle) {
+          found = i;
+          break;
+        }
+      }
+
+      return found;
+    }
+  }, {
+    key: "reset",
+    value: function reset() {
+      this.eofReached = false;
+      this.linesCache = [];
+      this.fdPosition = 0;
+    }
+  }, {
+    key: "close",
+    value: function close() {
+      fs.closeSync(this.fd);
+      this.fd = null;
+    }
+  }, {
+    key: "_extractLines",
+    value: function _extractLines(buffer) {
+      var line;
+      var lines = [];
+      var bufferPosition = 0;
+      var lastNewLineBufferPosition = 0;
+
+      while (true) {
+        var bufferPositionValue = buffer[bufferPosition++];
+
+        if (bufferPositionValue === this.newLineCharacter) {
+          line = buffer.slice(lastNewLineBufferPosition, bufferPosition);
+          lines.push(line);
+          lastNewLineBufferPosition = bufferPosition;
+        } else if (!bufferPositionValue) {
+          break;
+        }
+      }
+
+      var leftovers = buffer.slice(lastNewLineBufferPosition, bufferPosition);
+
+      if (leftovers.length) {
+        lines.push(leftovers);
+      }
+
+      return lines;
+    }
+  }, {
+    key: "_readChunk",
+    value: function _readChunk(lineLeftovers) {
+      var totalBytesRead = 0;
+      var bytesRead;
+      var buffers = [];
+
+      do {
+        var readBuffer = new Buffer(this.options.readChunk);
+        bytesRead = fs.readSync(this.fd, readBuffer, 0, this.options.readChunk, this.fdPosition);
+        totalBytesRead = totalBytesRead + bytesRead;
+        this.fdPosition = this.fdPosition + bytesRead;
+        buffers.push(readBuffer);
+      } while (bytesRead && this._searchInBuffer(buffers[buffers.length - 1], this.options.newLineCharacter) === -1);
+
+      var bufferData = Buffer.concat(buffers);
+
+      if (bytesRead < this.options.readChunk) {
+        this.eofReached = true;
+        bufferData = bufferData.slice(0, totalBytesRead);
+      }
+
+      if (totalBytesRead) {
+        this.linesCache = this._extractLines(bufferData);
+
+        if (lineLeftovers) {
+          this.linesCache[0] = Buffer.concat([lineLeftovers, this.linesCache[0]]);
+        }
+      }
+
+      return totalBytesRead;
+    }
+  }, {
+    key: "next",
+    value: function next() {
+      if (!this.fd) return false;
+      var line = false;
+
+      if (this.eofReached && this.linesCache.length === 0) {
+        return line;
+      }
+
+      var bytesRead;
+
+      if (!this.linesCache.length) {
+        bytesRead = this._readChunk();
+      }
+
+      if (this.linesCache.length) {
+        line = this.linesCache.shift();
+        var lastLineCharacter = line[line.length - 1];
+
+        if (lastLineCharacter !== 0x0a) {
+          bytesRead = this._readChunk(line);
+
+          if (bytesRead) {
+            line = this.linesCache.shift();
+          }
+        }
+      }
+
+      if (this.eofReached && this.linesCache.length === 0) {
+        this.close();
+      }
+
+      if (line && line[line.length - 1] === this.newLineCharacter) {
+        line = line.slice(0, line.length - 1);
+      }
+
+      return line;
+    }
+  }]);
+
+  return LineByLine;
+}();
+
+var readlines = LineByLine;
+
+var ConfigError =
+/*#__PURE__*/
+function (_Error) {
+  _inherits(ConfigError, _Error);
+
+  function ConfigError() {
+    _classCallCheck(this, ConfigError);
+
+    return _possibleConstructorReturn(this, _getPrototypeOf(ConfigError).apply(this, arguments));
+  }
+
+  return ConfigError;
+}(_wrapNativeSuper(Error));
+
+var DebugError =
+/*#__PURE__*/
+function (_Error2) {
+  _inherits(DebugError, _Error2);
+
+  function DebugError() {
+    _classCallCheck(this, DebugError);
+
+    return _possibleConstructorReturn(this, _getPrototypeOf(DebugError).apply(this, arguments));
+  }
+
+  return DebugError;
+}(_wrapNativeSuper(Error));
+
+var UndefinedParserError$1 =
+/*#__PURE__*/
+function (_Error3) {
+  _inherits(UndefinedParserError, _Error3);
+
+  function UndefinedParserError() {
+    _classCallCheck(this, UndefinedParserError);
+
+    return _possibleConstructorReturn(this, _getPrototypeOf(UndefinedParserError).apply(this, arguments));
+  }
+
+  return UndefinedParserError;
+}(_wrapNativeSuper(Error));
+
+var errors = {
+  ConfigError: ConfigError,
+  DebugError: DebugError,
+  UndefinedParserError: UndefinedParserError$1
+};
+
+// based off https://github.com/defunctzombie/node-process/blob/master/browser.js
+
+function defaultSetTimout() {
+  throw new Error('setTimeout has not been defined');
+}
+
+function defaultClearTimeout() {
+  throw new Error('clearTimeout has not been defined');
+}
+
+var cachedSetTimeout = defaultSetTimout;
+var cachedClearTimeout = defaultClearTimeout;
+
+if (typeof global$1.setTimeout === 'function') {
+  cachedSetTimeout = setTimeout;
+}
+
+if (typeof global$1.clearTimeout === 'function') {
+  cachedClearTimeout = clearTimeout;
+}
+
+function runTimeout(fun) {
+  if (cachedSetTimeout === setTimeout) {
+    //normal enviroments in sane situations
+    return setTimeout(fun, 0);
+  } // if setTimeout wasn't available but was latter defined
+
+
+  if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
+    cachedSetTimeout = setTimeout;
+    return setTimeout(fun, 0);
+  }
+
+  try {
+    // when when somebody has screwed with setTimeout but no I.E. maddness
+    return cachedSetTimeout(fun, 0);
+  } catch (e) {
+    try {
+      // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
+      return cachedSetTimeout.call(null, fun, 0);
+    } catch (e) {
+      // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
+      return cachedSetTimeout.call(this, fun, 0);
+    }
+  }
+}
+
+function runClearTimeout(marker) {
+  if (cachedClearTimeout === clearTimeout) {
+    //normal enviroments in sane situations
+    return clearTimeout(marker);
+  } // if clearTimeout wasn't available but was latter defined
+
+
+  if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
+    cachedClearTimeout = clearTimeout;
+    return clearTimeout(marker);
+  }
+
+  try {
+    // when when somebody has screwed with setTimeout but no I.E. maddness
+    return cachedClearTimeout(marker);
+  } catch (e) {
+    try {
+      // When we are in I.E. but the script has been evaled so I.E. doesn't  trust the global object when called normally
+      return cachedClearTimeout.call(null, marker);
+    } catch (e) {
+      // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
+      // Some versions of I.E. have different rules for clearTimeout vs setTimeout
+      return cachedClearTimeout.call(this, marker);
+    }
+  }
+}
+
+var queue = [];
+var draining = false;
+var currentQueue;
+var queueIndex = -1;
+
+function cleanUpNextTick() {
+  if (!draining || !currentQueue) {
+    return;
+  }
+
+  draining = false;
+
+  if (currentQueue.length) {
+    queue = currentQueue.concat(queue);
+  } else {
+    queueIndex = -1;
+  }
+
+  if (queue.length) {
+    drainQueue();
+  }
+}
+
+function drainQueue() {
+  if (draining) {
+    return;
+  }
+
+  var timeout = runTimeout(cleanUpNextTick);
+  draining = true;
+  var len = queue.length;
+
+  while (len) {
+    currentQueue = queue;
+    queue = [];
+
+    while (++queueIndex < len) {
+      if (currentQueue) {
+        currentQueue[queueIndex].run();
+      }
+    }
+
+    queueIndex = -1;
+    len = queue.length;
+  }
+
+  currentQueue = null;
+  draining = false;
+  runClearTimeout(timeout);
+}
+
+function nextTick(fun) {
+  var args = new Array(arguments.length - 1);
+
+  if (arguments.length > 1) {
+    for (var i = 1; i < arguments.length; i++) {
+      args[i - 1] = arguments[i];
+    }
+  }
+
+  queue.push(new Item(fun, args));
+
+  if (queue.length === 1 && !draining) {
+    runTimeout(drainQueue);
+  }
+} // v8 likes predictible objects
+
+function Item(fun, array) {
+  this.fun = fun;
+  this.array = array;
+}
+
+Item.prototype.run = function () {
+  this.fun.apply(null, this.array);
+};
+
+var title = 'browser';
+var platform = 'browser';
+var browser = true;
+var env = {};
+var argv = [];
+var version$2 = ''; // empty string to avoid regexp issues
+
+var versions = {};
+var release = {};
+var config = {};
+
+function noop() {}
+
+var on = noop;
+var addListener = noop;
+var once = noop;
+var off = noop;
+var removeListener = noop;
+var removeAllListeners = noop;
+var emit = noop;
+function binding(name) {
+  throw new Error('process.binding is not supported');
+}
+function cwd() {
+  return '/';
+}
+function chdir(dir) {
+  throw new Error('process.chdir is not supported');
+}
+
+function umask() {
+  return 0;
+} // from https://github.com/kumavis/browser-process-hrtime/blob/master/index.js
+
+var performance = global$1.performance || {};
+
+var performanceNow = performance.now || performance.mozNow || performance.msNow || performance.oNow || performance.webkitNow || function () {
+  return new Date().getTime();
+}; // generate timestamp or delta
+// see http://nodejs.org/api/process.html#process_process_hrtime
+
+
+function hrtime(previousTimestamp) {
+  var clocktime = performanceNow.call(performance) * 1e-3;
+  var seconds = Math.floor(clocktime);
+  var nanoseconds = Math.floor(clocktime % 1 * 1e9);
+
+  if (previousTimestamp) {
+    seconds = seconds - previousTimestamp[0];
+    nanoseconds = nanoseconds - previousTimestamp[1];
+
+    if (nanoseconds < 0) {
+      seconds--;
+      nanoseconds += 1e9;
+    }
+  }
+
+  return [seconds, nanoseconds];
+}
+var startTime = new Date();
+function uptime() {
+  var currentTime = new Date();
+  var dif = currentTime - startTime;
+  return dif / 1000;
+}
+var process = {
+  nextTick: nextTick,
+  title: title,
+  browser: browser,
+  env: env,
+  argv: argv,
+  version: version$2,
+  versions: versions,
+  on: on,
+  addListener: addListener,
+  once: once,
+  off: off,
+  removeListener: removeListener,
+  removeAllListeners: removeAllListeners,
+  emit: emit,
+  binding: binding,
+  cwd: cwd,
+  chdir: chdir,
+  umask: umask,
+  hrtime: hrtime,
+  platform: platform,
+  release: release,
+  config: config,
+  uptime: uptime
+};
+
+var semver = createCommonjsModule(function (module, exports) {
+  exports = module.exports = SemVer; // The debug function is excluded entirely from the minified version.
+
+  /* nomin */
+
+  var debug;
+  /* nomin */
+
+  if (_typeof(process) === 'object' &&
+  /* nomin */
+  process.env &&
+  /* nomin */
+  process.env.NODE_DEBUG &&
+  /* nomin */
+  /\bsemver\b/i.test(process.env.NODE_DEBUG))
+    /* nomin */
+    debug = function debug() {
+      /* nomin */
+      var args = Array.prototype.slice.call(arguments, 0);
+      /* nomin */
+
+      args.unshift('SEMVER');
+      /* nomin */
+
+      console.log.apply(console, args);
+      /* nomin */
+    };
+    /* nomin */
+  else
+    /* nomin */
+    debug = function debug() {}; // Note: this is the semver.org version of the spec that it implements
+  // Not necessarily the package version of this code.
+
+  exports.SEMVER_SPEC_VERSION = '2.0.0';
+  var MAX_LENGTH = 256;
+  var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || 9007199254740991; // The actual regexps go on exports.re
+
+  var re = exports.re = [];
+  var src = exports.src = [];
+  var R = 0; // The following Regular Expressions can be used for tokenizing,
+  // validating, and parsing SemVer version strings.
+  // ## Numeric Identifier
+  // A single `0`, or a non-zero digit followed by zero or more digits.
+
+  var NUMERICIDENTIFIER = R++;
+  src[NUMERICIDENTIFIER] = '0|[1-9]\\d*';
+  var NUMERICIDENTIFIERLOOSE = R++;
+  src[NUMERICIDENTIFIERLOOSE] = '[0-9]+'; // ## Non-numeric Identifier
+  // Zero or more digits, followed by a letter or hyphen, and then zero or
+  // more letters, digits, or hyphens.
+
+  var NONNUMERICIDENTIFIER = R++;
+  src[NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*'; // ## Main Version
+  // Three dot-separated numeric identifiers.
+
+  var MAINVERSION = R++;
+  src[MAINVERSION] = '(' + src[NUMERICIDENTIFIER] + ')\\.' + '(' + src[NUMERICIDENTIFIER] + ')\\.' + '(' + src[NUMERICIDENTIFIER] + ')';
+  var MAINVERSIONLOOSE = R++;
+  src[MAINVERSIONLOOSE] = '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' + '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' + '(' + src[NUMERICIDENTIFIERLOOSE] + ')'; // ## Pre-release Version Identifier
+  // A numeric identifier, or a non-numeric identifier.
+
+  var PRERELEASEIDENTIFIER = R++;
+  src[PRERELEASEIDENTIFIER] = '(?:' + src[NUMERICIDENTIFIER] + '|' + src[NONNUMERICIDENTIFIER] + ')';
+  var PRERELEASEIDENTIFIERLOOSE = R++;
+  src[PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[NUMERICIDENTIFIERLOOSE] + '|' + src[NONNUMERICIDENTIFIER] + ')'; // ## Pre-release Version
+  // Hyphen, followed by one or more dot-separated pre-release version
+  // identifiers.
+
+  var PRERELEASE = R++;
+  src[PRERELEASE] = '(?:-(' + src[PRERELEASEIDENTIFIER] + '(?:\\.' + src[PRERELEASEIDENTIFIER] + ')*))';
+  var PRERELEASELOOSE = R++;
+  src[PRERELEASELOOSE] = '(?:-?(' + src[PRERELEASEIDENTIFIERLOOSE] + '(?:\\.' + src[PRERELEASEIDENTIFIERLOOSE] + ')*))'; // ## Build Metadata Identifier
+  // Any combination of digits, letters, or hyphens.
+
+  var BUILDIDENTIFIER = R++;
+  src[BUILDIDENTIFIER] = '[0-9A-Za-z-]+'; // ## Build Metadata
+  // Plus sign, followed by one or more period-separated build metadata
+  // identifiers.
+
+  var BUILD = R++;
+  src[BUILD] = '(?:\\+(' + src[BUILDIDENTIFIER] + '(?:\\.' + src[BUILDIDENTIFIER] + ')*))'; // ## Full Version String
+  // A main version, followed optionally by a pre-release version and
+  // build metadata.
+  // Note that the only major, minor, patch, and pre-release sections of
+  // the version string are capturing groups.  The build metadata is not a
+  // capturing group, because it should not ever be used in version
+  // comparison.
+
+  var FULL = R++;
+  var FULLPLAIN = 'v?' + src[MAINVERSION] + src[PRERELEASE] + '?' + src[BUILD] + '?';
+  src[FULL] = '^' + FULLPLAIN + '$'; // like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
+  // also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
+  // common in the npm registry.
+
+  var LOOSEPLAIN = '[v=\\s]*' + src[MAINVERSIONLOOSE] + src[PRERELEASELOOSE] + '?' + src[BUILD] + '?';
+  var LOOSE = R++;
+  src[LOOSE] = '^' + LOOSEPLAIN + '$';
+  var GTLT = R++;
+  src[GTLT] = '((?:<|>)?=?)'; // Something like "2.*" or "1.2.x".
+  // Note that "x.x" is a valid xRange identifer, meaning "any version"
+  // Only the first item is strictly required.
+
+  var XRANGEIDENTIFIERLOOSE = R++;
+  src[XRANGEIDENTIFIERLOOSE] = src[NUMERICIDENTIFIERLOOSE] + '|x|X|\\*';
+  var XRANGEIDENTIFIER = R++;
+  src[XRANGEIDENTIFIER] = src[NUMERICIDENTIFIER] + '|x|X|\\*';
+  var XRANGEPLAIN = R++;
+  src[XRANGEPLAIN] = '[v=\\s]*(' + src[XRANGEIDENTIFIER] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' + '(?:' + src[PRERELEASE] + ')?' + src[BUILD] + '?' + ')?)?';
+  var XRANGEPLAINLOOSE = R++;
+  src[XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[XRANGEIDENTIFIERLOOSE] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' + '(?:' + src[PRERELEASELOOSE] + ')?' + src[BUILD] + '?' + ')?)?';
+  var XRANGE = R++;
+  src[XRANGE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAIN] + '$';
+  var XRANGELOOSE = R++;
+  src[XRANGELOOSE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAINLOOSE] + '$'; // Tilde ranges.
+  // Meaning is "reasonably at or greater than"
+
+  var LONETILDE = R++;
+  src[LONETILDE] = '(?:~>?)';
+  var TILDETRIM = R++;
+  src[TILDETRIM] = '(\\s*)' + src[LONETILDE] + '\\s+';
+  re[TILDETRIM] = new RegExp(src[TILDETRIM], 'g');
+  var tildeTrimReplace = '$1~';
+  var TILDE = R++;
+  src[TILDE] = '^' + src[LONETILDE] + src[XRANGEPLAIN] + '$';
+  var TILDELOOSE = R++;
+  src[TILDELOOSE] = '^' + src[LONETILDE] + src[XRANGEPLAINLOOSE] + '$'; // Caret ranges.
+  // Meaning is "at least and backwards compatible with"
+
+  var LONECARET = R++;
+  src[LONECARET] = '(?:\\^)';
+  var CARETTRIM = R++;
+  src[CARETTRIM] = '(\\s*)' + src[LONECARET] + '\\s+';
+  re[CARETTRIM] = new RegExp(src[CARETTRIM], 'g');
+  var caretTrimReplace = '$1^';
+  var CARET = R++;
+  src[CARET] = '^' + src[LONECARET] + src[XRANGEPLAIN] + '$';
+  var CARETLOOSE = R++;
+  src[CARETLOOSE] = '^' + src[LONECARET] + src[XRANGEPLAINLOOSE] + '$'; // A simple gt/lt/eq thing, or just "" to indicate "any version"
+
+  var COMPARATORLOOSE = R++;
+  src[COMPARATORLOOSE] = '^' + src[GTLT] + '\\s*(' + LOOSEPLAIN + ')$|^$';
+  var COMPARATOR = R++;
+  src[COMPARATOR] = '^' + src[GTLT] + '\\s*(' + FULLPLAIN + ')$|^$'; // An expression to strip any whitespace between the gtlt and the thing
+  // it modifies, so that `> 1.2.3` ==> `>1.2.3`
+
+  var COMPARATORTRIM = R++;
+  src[COMPARATORTRIM] = '(\\s*)' + src[GTLT] + '\\s*(' + LOOSEPLAIN + '|' + src[XRANGEPLAIN] + ')'; // this one has to use the /g flag
+
+  re[COMPARATORTRIM] = new RegExp(src[COMPARATORTRIM], 'g');
+  var comparatorTrimReplace = '$1$2$3'; // Something like `1.2.3 - 1.2.4`
+  // Note that these all use the loose form, because they'll be
+  // checked against either the strict or loose comparator form
+  // later.
+
+  var HYPHENRANGE = R++;
+  src[HYPHENRANGE] = '^\\s*(' + src[XRANGEPLAIN] + ')' + '\\s+-\\s+' + '(' + src[XRANGEPLAIN] + ')' + '\\s*$';
+  var HYPHENRANGELOOSE = R++;
+  src[HYPHENRANGELOOSE] = '^\\s*(' + src[XRANGEPLAINLOOSE] + ')' + '\\s+-\\s+' + '(' + src[XRANGEPLAINLOOSE] + ')' + '\\s*$'; // Star ranges basically just allow anything at all.
+
+  var STAR = R++;
+  src[STAR] = '(<|>)?=?\\s*\\*'; // Compile to actual regexp objects.
+  // All are flag-free, unless they were created above with a flag.
+
+  for (var i = 0; i < R; i++) {
+    debug(i, src[i]);
+    if (!re[i]) re[i] = new RegExp(src[i]);
+  }
+
+  exports.parse = parse;
+
+  function parse(version, loose) {
+    if (version instanceof SemVer) return version;
+    if (typeof version !== 'string') return null;
+    if (version.length > MAX_LENGTH) return null;
+    var r = loose ? re[LOOSE] : re[FULL];
+    if (!r.test(version)) return null;
+
+    try {
+      return new SemVer(version, loose);
+    } catch (er) {
+      return null;
+    }
+  }
+
+  exports.valid = valid;
+
+  function valid(version, loose) {
+    var v = parse(version, loose);
+    return v ? v.version : null;
+  }
+
+  exports.clean = clean;
+
+  function clean(version, loose) {
+    var s = parse(version.trim().replace(/^[=v]+/, ''), loose);
+    return s ? s.version : null;
+  }
+
+  exports.SemVer = SemVer;
+
+  function SemVer(version, loose) {
+    if (version instanceof SemVer) {
+      if (version.loose === loose) return version;else version = version.version;
+    } else if (typeof version !== 'string') {
+      throw new TypeError('Invalid Version: ' + version);
+    }
+
+    if (version.length > MAX_LENGTH) throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters');
+    if (!(this instanceof SemVer)) return new SemVer(version, loose);
+    debug('SemVer', version, loose);
+    this.loose = loose;
+    var m = version.trim().match(loose ? re[LOOSE] : re[FULL]);
+    if (!m) throw new TypeError('Invalid Version: ' + version);
+    this.raw = version; // these are actually numbers
+
+    this.major = +m[1];
+    this.minor = +m[2];
+    this.patch = +m[3];
+    if (this.major > MAX_SAFE_INTEGER || this.major < 0) throw new TypeError('Invalid major version');
+    if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) throw new TypeError('Invalid minor version');
+    if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) throw new TypeError('Invalid patch version'); // numberify any prerelease numeric ids
+
+    if (!m[4]) this.prerelease = [];else this.prerelease = m[4].split('.').map(function (id) {
+      if (/^[0-9]+$/.test(id)) {
+        var num = +id;
+        if (num >= 0 && num < MAX_SAFE_INTEGER) return num;
+      }
+
+      return id;
+    });
+    this.build = m[5] ? m[5].split('.') : [];
+    this.format();
+  }
+
+  SemVer.prototype.format = function () {
+    this.version = this.major + '.' + this.minor + '.' + this.patch;
+    if (this.prerelease.length) this.version += '-' + this.prerelease.join('.');
+    return this.version;
+  };
+
+  SemVer.prototype.toString = function () {
+    return this.version;
+  };
+
+  SemVer.prototype.compare = function (other) {
+    debug('SemVer.compare', this.version, this.loose, other);
+    if (!(other instanceof SemVer)) other = new SemVer(other, this.loose);
+    return this.compareMain(other) || this.comparePre(other);
+  };
+
+  SemVer.prototype.compareMain = function (other) {
+    if (!(other instanceof SemVer)) other = new SemVer(other, this.loose);
+    return compareIdentifiers(this.major, other.major) || compareIdentifiers(this.minor, other.minor) || compareIdentifiers(this.patch, other.patch);
+  };
+
+  SemVer.prototype.comparePre = function (other) {
+    if (!(other instanceof SemVer)) other = new SemVer(other, this.loose); // NOT having a prerelease is > having one
+
+    if (this.prerelease.length && !other.prerelease.length) return -1;else if (!this.prerelease.length && other.prerelease.length) return 1;else if (!this.prerelease.length && !other.prerelease.length) return 0;
+    var i = 0;
+
+    do {
+      var a = this.prerelease[i];
+      var b = other.prerelease[i];
+      debug('prerelease compare', i, a, b);
+      if (a === undefined && b === undefined) return 0;else if (b === undefined) return 1;else if (a === undefined) return -1;else if (a === b) continue;else return compareIdentifiers(a, b);
+    } while (++i);
+  }; // preminor will bump the version up to the next minor release, and immediately
+  // down to pre-release. premajor and prepatch work the same way.
+
+
+  SemVer.prototype.inc = function (release$$1, identifier) {
+    switch (release$$1) {
+      case 'premajor':
+        this.prerelease.length = 0;
+        this.patch = 0;
+        this.minor = 0;
+        this.major++;
+        this.inc('pre', identifier);
+        break;
+
+      case 'preminor':
+        this.prerelease.length = 0;
+        this.patch = 0;
+        this.minor++;
+        this.inc('pre', identifier);
+        break;
+
+      case 'prepatch':
+        // If this is already a prerelease, it will bump to the next version
+        // drop any prereleases that might already exist, since they are not
+        // relevant at this point.
+        this.prerelease.length = 0;
+        this.inc('patch', identifier);
+        this.inc('pre', identifier);
+        break;
+      // If the input is a non-prerelease version, this acts the same as
+      // prepatch.
+
+      case 'prerelease':
+        if (this.prerelease.length === 0) this.inc('patch', identifier);
+        this.inc('pre', identifier);
+        break;
+
+      case 'major':
+        // If this is a pre-major version, bump up to the same major version.
+        // Otherwise increment major.
+        // 1.0.0-5 bumps to 1.0.0
+        // 1.1.0 bumps to 2.0.0
+        if (this.minor !== 0 || this.patch !== 0 || this.prerelease.length === 0) this.major++;
+        this.minor = 0;
+        this.patch = 0;
+        this.prerelease = [];
+        break;
+
+      case 'minor':
+        // If this is a pre-minor version, bump up to the same minor version.
+        // Otherwise increment minor.
+        // 1.2.0-5 bumps to 1.2.0
+        // 1.2.1 bumps to 1.3.0
+        if (this.patch !== 0 || this.prerelease.length === 0) this.minor++;
+        this.patch = 0;
+        this.prerelease = [];
+        break;
+
+      case 'patch':
+        // If this is not a pre-release version, it will increment the patch.
+        // If it is a pre-release it will bump up to the same patch version.
+        // 1.2.0-5 patches to 1.2.0
+        // 1.2.0 patches to 1.2.1
+        if (this.prerelease.length === 0) this.patch++;
+        this.prerelease = [];
+        break;
+      // This probably shouldn't be used publicly.
+      // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction.
+
+      case 'pre':
+        if (this.prerelease.length === 0) this.prerelease = [0];else {
+          var i = this.prerelease.length;
+
+          while (--i >= 0) {
+            if (typeof this.prerelease[i] === 'number') {
+              this.prerelease[i]++;
+              i = -2;
+            }
+          }
+
+          if (i === -1) // didn't increment anything
+            this.prerelease.push(0);
+        }
+
+        if (identifier) {
+          // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
+          // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
+          if (this.prerelease[0] === identifier) {
+            if (isNaN(this.prerelease[1])) this.prerelease = [identifier, 0];
+          } else this.prerelease = [identifier, 0];
+        }
+
+        break;
+
+      default:
+        throw new Error('invalid increment argument: ' + release$$1);
+    }
+
+    this.format();
+    this.raw = this.version;
+    return this;
+  };
+
+  exports.inc = inc;
+
+  function inc(version, release$$1, loose, identifier) {
+    if (typeof loose === 'string') {
+      identifier = loose;
+      loose = undefined;
+    }
+
+    try {
+      return new SemVer(version, loose).inc(release$$1, identifier).version;
+    } catch (er) {
+      return null;
+    }
+  }
+
+  exports.diff = diff;
+
+  function diff(version1, version2) {
+    if (eq(version1, version2)) {
+      return null;
+    } else {
+      var v1 = parse(version1);
+      var v2 = parse(version2);
+
+      if (v1.prerelease.length || v2.prerelease.length) {
+        for (var key in v1) {
+          if (key === 'major' || key === 'minor' || key === 'patch') {
+            if (v1[key] !== v2[key]) {
+              return 'pre' + key;
+            }
+          }
+        }
+
+        return 'prerelease';
+      }
+
+      for (var key in v1) {
+        if (key === 'major' || key === 'minor' || key === 'patch') {
+          if (v1[key] !== v2[key]) {
+            return key;
+          }
+        }
+      }
+    }
+  }
+
+  exports.compareIdentifiers = compareIdentifiers;
+  var numeric = /^[0-9]+$/;
+
+  function compareIdentifiers(a, b) {
+    var anum = numeric.test(a);
+    var bnum = numeric.test(b);
+
+    if (anum && bnum) {
+      a = +a;
+      b = +b;
+    }
+
+    return anum && !bnum ? -1 : bnum && !anum ? 1 : a < b ? -1 : a > b ? 1 : 0;
+  }
+
+  exports.rcompareIdentifiers = rcompareIdentifiers;
+
+  function rcompareIdentifiers(a, b) {
+    return compareIdentifiers(b, a);
+  }
+
+  exports.major = major;
+
+  function major(a, loose) {
+    return new SemVer(a, loose).major;
+  }
+
+  exports.minor = minor;
+
+  function minor(a, loose) {
+    return new SemVer(a, loose).minor;
+  }
+
+  exports.patch = patch;
+
+  function patch(a, loose) {
+    return new SemVer(a, loose).patch;
+  }
+
+  exports.compare = compare;
+
+  function compare(a, b, loose) {
+    return new SemVer(a, loose).compare(new SemVer(b, loose));
+  }
+
+  exports.compareLoose = compareLoose;
+
+  function compareLoose(a, b) {
+    return compare(a, b, true);
+  }
+
+  exports.rcompare = rcompare;
+
+  function rcompare(a, b, loose) {
+    return compare(b, a, loose);
+  }
+
+  exports.sort = sort;
+
+  function sort(list, loose) {
+    return list.sort(function (a, b) {
+      return exports.compare(a, b, loose);
+    });
+  }
+
+  exports.rsort = rsort;
+
+  function rsort(list, loose) {
+    return list.sort(function (a, b) {
+      return exports.rcompare(a, b, loose);
+    });
+  }
+
+  exports.gt = gt;
+
+  function gt(a, b, loose) {
+    return compare(a, b, loose) > 0;
+  }
+
+  exports.lt = lt;
+
+  function lt(a, b, loose) {
+    return compare(a, b, loose) < 0;
+  }
+
+  exports.eq = eq;
+
+  function eq(a, b, loose) {
+    return compare(a, b, loose) === 0;
+  }
+
+  exports.neq = neq;
+
+  function neq(a, b, loose) {
+    return compare(a, b, loose) !== 0;
+  }
+
+  exports.gte = gte;
+
+  function gte(a, b, loose) {
+    return compare(a, b, loose) >= 0;
+  }
+
+  exports.lte = lte;
+
+  function lte(a, b, loose) {
+    return compare(a, b, loose) <= 0;
+  }
+
+  exports.cmp = cmp;
+
+  function cmp(a, op, b, loose) {
+    var ret;
+
+    switch (op) {
+      case '===':
+        if (_typeof(a) === 'object') a = a.version;
+        if (_typeof(b) === 'object') b = b.version;
+        ret = a === b;
+        break;
+
+      case '!==':
+        if (_typeof(a) === 'object') a = a.version;
+        if (_typeof(b) === 'object') b = b.version;
+        ret = a !== b;
+        break;
+
+      case '':
+      case '=':
+      case '==':
+        ret = eq(a, b, loose);
+        break;
+
+      case '!=':
+        ret = neq(a, b, loose);
+        break;
+
+      case '>':
+        ret = gt(a, b, loose);
+        break;
+
+      case '>=':
+        ret = gte(a, b, loose);
+        break;
+
+      case '<':
+        ret = lt(a, b, loose);
+        break;
+
+      case '<=':
+        ret = lte(a, b, loose);
+        break;
+
+      default:
+        throw new TypeError('Invalid operator: ' + op);
+    }
+
+    return ret;
+  }
+
+  exports.Comparator = Comparator;
+
+  function Comparator(comp, loose) {
+    if (comp instanceof Comparator) {
+      if (comp.loose === loose) return comp;else comp = comp.value;
+    }
+
+    if (!(this instanceof Comparator)) return new Comparator(comp, loose);
+    debug('comparator', comp, loose);
+    this.loose = loose;
+    this.parse(comp);
+    if (this.semver === ANY) this.value = '';else this.value = this.operator + this.semver.version;
+    debug('comp', this);
+  }
+
+  var ANY = {};
+
+  Comparator.prototype.parse = function (comp) {
+    var r = this.loose ? re[COMPARATORLOOSE] : re[COMPARATOR];
+    var m = comp.match(r);
+    if (!m) throw new TypeError('Invalid comparator: ' + comp);
+    this.operator = m[1];
+    if (this.operator === '=') this.operator = ''; // if it literally is just '>' or '' then allow anything.
+
+    if (!m[2]) this.semver = ANY;else this.semver = new SemVer(m[2], this.loose);
+  };
+
+  Comparator.prototype.toString = function () {
+    return this.value;
+  };
+
+  Comparator.prototype.test = function (version) {
+    debug('Comparator.test', version, this.loose);
+    if (this.semver === ANY) return true;
+    if (typeof version === 'string') version = new SemVer(version, this.loose);
+    return cmp(version, this.operator, this.semver, this.loose);
+  };
+
+  Comparator.prototype.intersects = function (comp, loose) {
+    if (!(comp instanceof Comparator)) {
+      throw new TypeError('a Comparator is required');
+    }
+
+    var rangeTmp;
+
+    if (this.operator === '') {
+      rangeTmp = new Range(comp.value, loose);
+      return satisfies(this.value, rangeTmp, loose);
+    } else if (comp.operator === '') {
+      rangeTmp = new Range(this.value, loose);
+      return satisfies(comp.semver, rangeTmp, loose);
+    }
+
+    var sameDirectionIncreasing = (this.operator === '>=' || this.operator === '>') && (comp.operator === '>=' || comp.operator === '>');
+    var sameDirectionDecreasing = (this.operator === '<=' || this.operator === '<') && (comp.operator === '<=' || comp.operator === '<');
+    var sameSemVer = this.semver.version === comp.semver.version;
+    var differentDirectionsInclusive = (this.operator === '>=' || this.operator === '<=') && (comp.operator === '>=' || comp.operator === '<=');
+    var oppositeDirectionsLessThan = cmp(this.semver, '<', comp.semver, loose) && (this.operator === '>=' || this.operator === '>') && (comp.operator === '<=' || comp.operator === '<');
+    var oppositeDirectionsGreaterThan = cmp(this.semver, '>', comp.semver, loose) && (this.operator === '<=' || this.operator === '<') && (comp.operator === '>=' || comp.operator === '>');
+    return sameDirectionIncreasing || sameDirectionDecreasing || sameSemVer && differentDirectionsInclusive || oppositeDirectionsLessThan || oppositeDirectionsGreaterThan;
+  };
+
+  exports.Range = Range;
+
+  function Range(range, loose) {
+    if (range instanceof Range) {
+      if (range.loose === loose) {
+        return range;
+      } else {
+        return new Range(range.raw, loose);
+      }
+    }
+
+    if (range instanceof Comparator) {
+      return new Range(range.value, loose);
+    }
+
+    if (!(this instanceof Range)) return new Range(range, loose);
+    this.loose = loose; // First, split based on boolean or ||
+
+    this.raw = range;
+    this.set = range.split(/\s*\|\|\s*/).map(function (range) {
+      return this.parseRange(range.trim());
+    }, this).filter(function (c) {
+      // throw out any that are not relevant for whatever reason
+      return c.length;
+    });
+
+    if (!this.set.length) {
+      throw new TypeError('Invalid SemVer Range: ' + range);
+    }
+
+    this.format();
+  }
+
+  Range.prototype.format = function () {
+    this.range = this.set.map(function (comps) {
+      return comps.join(' ').trim();
+    }).join('||').trim();
+    return this.range;
+  };
+
+  Range.prototype.toString = function () {
+    return this.range;
+  };
+
+  Range.prototype.parseRange = function (range) {
+    var loose = this.loose;
+    range = range.trim();
+    debug('range', range, loose); // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
+
+    var hr = loose ? re[HYPHENRANGELOOSE] : re[HYPHENRANGE];
+    range = range.replace(hr, hyphenReplace);
+    debug('hyphen replace', range); // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
+
+    range = range.replace(re[COMPARATORTRIM], comparatorTrimReplace);
+    debug('comparator trim', range, re[COMPARATORTRIM]); // `~ 1.2.3` => `~1.2.3`
+
+    range = range.replace(re[TILDETRIM], tildeTrimReplace); // `^ 1.2.3` => `^1.2.3`
+
+    range = range.replace(re[CARETTRIM], caretTrimReplace); // normalize spaces
+
+    range = range.split(/\s+/).join(' '); // At this point, the range is completely trimmed and
+    // ready to be split into comparators.
+
+    var compRe = loose ? re[COMPARATORLOOSE] : re[COMPARATOR];
+    var set = range.split(' ').map(function (comp) {
+      return parseComparator(comp, loose);
+    }).join(' ').split(/\s+/);
+
+    if (this.loose) {
+      // in loose mode, throw out any that are not valid comparators
+      set = set.filter(function (comp) {
+        return !!comp.match(compRe);
+      });
+    }
+
+    set = set.map(function (comp) {
+      return new Comparator(comp, loose);
+    });
+    return set;
+  };
+
+  Range.prototype.intersects = function (range, loose) {
+    if (!(range instanceof Range)) {
+      throw new TypeError('a Range is required');
+    }
+
+    return this.set.some(function (thisComparators) {
+      return thisComparators.every(function (thisComparator) {
+        return range.set.some(function (rangeComparators) {
+          return rangeComparators.every(function (rangeComparator) {
+            return thisComparator.intersects(rangeComparator, loose);
+          });
+        });
+      });
+    });
+  }; // Mostly just for testing and legacy API reasons
+
+
+  exports.toComparators = toComparators;
+
+  function toComparators(range, loose) {
+    return new Range(range, loose).set.map(function (comp) {
+      return comp.map(function (c) {
+        return c.value;
+      }).join(' ').trim().split(' ');
+    });
+  } // comprised of xranges, tildes, stars, and gtlt's at this point.
+  // already replaced the hyphen ranges
+  // turn into a set of JUST comparators.
+
+
+  function parseComparator(comp, loose) {
+    debug('comp', comp);
+    comp = replaceCarets(comp, loose);
+    debug('caret', comp);
+    comp = replaceTildes(comp, loose);
+    debug('tildes', comp);
+    comp = replaceXRanges(comp, loose);
+    debug('xrange', comp);
+    comp = replaceStars(comp, loose);
+    debug('stars', comp);
+    return comp;
+  }
+
+  function isX(id) {
+    return !id || id.toLowerCase() === 'x' || id === '*';
+  } // ~, ~> --> * (any, kinda silly)
+  // ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0
+  // ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0
+  // ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0
+  // ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0
+  // ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0
+
+
+  function replaceTildes(comp, loose) {
+    return comp.trim().split(/\s+/).map(function (comp) {
+      return replaceTilde(comp, loose);
+    }).join(' ');
+  }
+
+  function replaceTilde(comp, loose) {
+    var r = loose ? re[TILDELOOSE] : re[TILDE];
+    return comp.replace(r, function (_, M, m, p, pr) {
+      debug('tilde', comp, _, M, m, p, pr);
+      var ret;
+      if (isX(M)) ret = '';else if (isX(m)) ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';else if (isX(p)) // ~1.2 == >=1.2.0 <1.3.0
+        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';else if (pr) {
+        debug('replaceTilde pr', pr);
+        if (pr.charAt(0) !== '-') pr = '-' + pr;
+        ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + M + '.' + (+m + 1) + '.0';
+      } else // ~1.2.3 == >=1.2.3 <1.3.0
+        ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + (+m + 1) + '.0';
+      debug('tilde return', ret);
+      return ret;
+    });
+  } // ^ --> * (any, kinda silly)
+  // ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0
+  // ^2.0, ^2.0.x --> >=2.0.0 <3.0.0
+  // ^1.2, ^1.2.x --> >=1.2.0 <2.0.0
+  // ^1.2.3 --> >=1.2.3 <2.0.0
+  // ^1.2.0 --> >=1.2.0 <2.0.0
+
+
+  function replaceCarets(comp, loose) {
+    return comp.trim().split(/\s+/).map(function (comp) {
+      return replaceCaret(comp, loose);
+    }).join(' ');
+  }
+
+  function replaceCaret(comp, loose) {
+    debug('caret', comp, loose);
+    var r = loose ? re[CARETLOOSE] : re[CARET];
+    return comp.replace(r, function (_, M, m, p, pr) {
+      debug('caret', comp, _, M, m, p, pr);
+      var ret;
+      if (isX(M)) ret = '';else if (isX(m)) ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';else if (isX(p)) {
+        if (M === '0') ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';else ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0';
+      } else if (pr) {
+        debug('replaceCaret pr', pr);
+        if (pr.charAt(0) !== '-') pr = '-' + pr;
+
+        if (M === '0') {
+          if (m === '0') ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + M + '.' + m + '.' + (+p + 1);else ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + M + '.' + (+m + 1) + '.0';
+        } else ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + (+M + 1) + '.0.0';
+      } else {
+        debug('no pr');
+
+        if (M === '0') {
+          if (m === '0') ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + m + '.' + (+p + 1);else ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + (+m + 1) + '.0';
+        } else ret = '>=' + M + '.' + m + '.' + p + ' <' + (+M + 1) + '.0.0';
+      }
+      debug('caret return', ret);
+      return ret;
+    });
+  }
+
+  function replaceXRanges(comp, loose) {
+    debug('replaceXRanges', comp, loose);
+    return comp.split(/\s+/).map(function (comp) {
+      return replaceXRange(comp, loose);
+    }).join(' ');
+  }
+
+  function replaceXRange(comp, loose) {
+    comp = comp.trim();
+    var r = loose ? re[XRANGELOOSE] : re[XRANGE];
+    return comp.replace(r, function (ret, gtlt, M, m, p, pr) {
+      debug('xRange', comp, ret, gtlt, M, m, p, pr);
+      var xM = isX(M);
+      var xm = xM || isX(m);
+      var xp = xm || isX(p);
+      var anyX = xp;
+      if (gtlt === '=' && anyX) gtlt = '';
+
+      if (xM) {
+        if (gtlt === '>' || gtlt === '<') {
+          // nothing is allowed
+          ret = '<0.0.0';
+        } else {
+          // nothing is forbidden
+          ret = '*';
+        }
+      } else if (gtlt && anyX) {
+        // replace X with 0
+        if (xm) m = 0;
+        if (xp) p = 0;
+
+        if (gtlt === '>') {
+          // >1 => >=2.0.0
+          // >1.2 => >=1.3.0
+          // >1.2.3 => >= 1.2.4
+          gtlt = '>=';
+
+          if (xm) {
+            M = +M + 1;
+            m = 0;
+            p = 0;
+          } else if (xp) {
+            m = +m + 1;
+            p = 0;
+          }
+        } else if (gtlt === '<=') {
+          // <=0.7.x is actually <0.8.0, since any 0.7.x should
+          // pass.  Similarly, <=7.x is actually <8.0.0, etc.
+          gtlt = '<';
+          if (xm) M = +M + 1;else m = +m + 1;
+        }
+
+        ret = gtlt + M + '.' + m + '.' + p;
+      } else if (xm) {
+        ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';
+      } else if (xp) {
+        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';
+      }
+
+      debug('xRange return', ret);
+      return ret;
+    });
+  } // Because * is AND-ed with everything else in the comparator,
+  // and '' means "any version", just remove the *s entirely.
+
+
+  function replaceStars(comp, loose) {
+    debug('replaceStars', comp, loose); // Looseness is ignored here.  star is always as loose as it gets!
+
+    return comp.trim().replace(re[STAR], '');
+  } // This function is passed to string.replace(re[HYPHENRANGE])
+  // M, m, patch, prerelease, build
+  // 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
+  // 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do
+  // 1.2 - 3.4 => >=1.2.0 <3.5.0
+
+
+  function hyphenReplace($0, from, fM, fm, fp, fpr, fb, to, tM, tm, tp, tpr, tb) {
+    if (isX(fM)) from = '';else if (isX(fm)) from = '>=' + fM + '.0.0';else if (isX(fp)) from = '>=' + fM + '.' + fm + '.0';else from = '>=' + from;
+    if (isX(tM)) to = '';else if (isX(tm)) to = '<' + (+tM + 1) + '.0.0';else if (isX(tp)) to = '<' + tM + '.' + (+tm + 1) + '.0';else if (tpr) to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr;else to = '<=' + to;
+    return (from + ' ' + to).trim();
+  } // if ANY of the sets match ALL of its comparators, then pass
+
+
+  Range.prototype.test = function (version) {
+    if (!version) return false;
+    if (typeof version === 'string') version = new SemVer(version, this.loose);
+
+    for (var i = 0; i < this.set.length; i++) {
+      if (testSet(this.set[i], version)) return true;
+    }
+
+    return false;
+  };
+
+  function testSet(set, version) {
+    for (var i = 0; i < set.length; i++) {
+      if (!set[i].test(version)) return false;
+    }
+
+    if (version.prerelease.length) {
+      // Find the set of versions that are allowed to have prereleases
+      // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
+      // That should allow `1.2.3-pr.2` to pass.
+      // However, `1.2.4-alpha.notready` should NOT be allowed,
+      // even though it's within the range set by the comparators.
+      for (var i = 0; i < set.length; i++) {
+        debug(set[i].semver);
+        if (set[i].semver === ANY) continue;
+
+        if (set[i].semver.prerelease.length > 0) {
+          var allowed = set[i].semver;
+          if (allowed.major === version.major && allowed.minor === version.minor && allowed.patch === version.patch) return true;
+        }
+      } // Version has a -pre, but it's not one of the ones we like.
+
+
+      return false;
+    }
+
+    return true;
+  }
+
+  exports.satisfies = satisfies;
+
+  function satisfies(version, range, loose) {
+    try {
+      range = new Range(range, loose);
+    } catch (er) {
+      return false;
+    }
+
+    return range.test(version);
+  }
+
+  exports.maxSatisfying = maxSatisfying;
+
+  function maxSatisfying(versions$$1, range, loose) {
+    var max = null;
+    var maxSV = null;
+
+    try {
+      var rangeObj = new Range(range, loose);
+    } catch (er) {
+      return null;
+    }
+
+    versions$$1.forEach(function (v) {
+      if (rangeObj.test(v)) {
+        // satisfies(v, range, loose)
+        if (!max || maxSV.compare(v) === -1) {
+          // compare(max, v, true)
+          max = v;
+          maxSV = new SemVer(max, loose);
+        }
+      }
+    });
+    return max;
+  }
+
+  exports.minSatisfying = minSatisfying;
+
+  function minSatisfying(versions$$1, range, loose) {
+    var min = null;
+    var minSV = null;
+
+    try {
+      var rangeObj = new Range(range, loose);
+    } catch (er) {
+      return null;
+    }
+
+    versions$$1.forEach(function (v) {
+      if (rangeObj.test(v)) {
+        // satisfies(v, range, loose)
+        if (!min || minSV.compare(v) === 1) {
+          // compare(min, v, true)
+          min = v;
+          minSV = new SemVer(min, loose);
+        }
+      }
+    });
+    return min;
+  }
+
+  exports.validRange = validRange;
+
+  function validRange(range, loose) {
+    try {
+      // Return '*' instead of '' so that truthiness works.
+      // This will throw if it's invalid anyway
+      return new Range(range, loose).range || '*';
+    } catch (er) {
+      return null;
+    }
+  } // Determine if version is less than all the versions possible in the range
+
+
+  exports.ltr = ltr;
+
+  function ltr(version, range, loose) {
+    return outside(version, range, '<', loose);
+  } // Determine if version is greater than all the versions possible in the range.
+
+
+  exports.gtr = gtr;
+
+  function gtr(version, range, loose) {
+    return outside(version, range, '>', loose);
+  }
+
+  exports.outside = outside;
+
+  function outside(version, range, hilo, loose) {
+    version = new SemVer(version, loose);
+    range = new Range(range, loose);
+    var gtfn, ltefn, ltfn, comp, ecomp;
+
+    switch (hilo) {
+      case '>':
+        gtfn = gt;
+        ltefn = lte;
+        ltfn = lt;
+        comp = '>';
+        ecomp = '>=';
+        break;
+
+      case '<':
+        gtfn = lt;
+        ltefn = gte;
+        ltfn = gt;
+        comp = '<';
+        ecomp = '<=';
+        break;
+
+      default:
+        throw new TypeError('Must provide a hilo val of "<" or ">"');
+    } // If it satisifes the range it is not outside
+
+
+    if (satisfies(version, range, loose)) {
+      return false;
+    } // From now on, variable terms are as if we're in "gtr" mode.
+    // but note that everything is flipped for the "ltr" function.
+
+
+    for (var i = 0; i < range.set.length; ++i) {
+      var comparators = range.set[i];
+      var high = null;
+      var low = null;
+      comparators.forEach(function (comparator) {
+        if (comparator.semver === ANY) {
+          comparator = new Comparator('>=0.0.0');
+        }
+
+        high = high || comparator;
+        low = low || comparator;
+
+        if (gtfn(comparator.semver, high.semver, loose)) {
+          high = comparator;
+        } else if (ltfn(comparator.semver, low.semver, loose)) {
+          low = comparator;
+        }
+      }); // If the edge version comparator has a operator then our version
+      // isn't outside it
+
+      if (high.operator === comp || high.operator === ecomp) {
+        return false;
+      } // If the lowest version comparator has an operator and our version
+      // is less than it then it isn't higher than the range
+
+
+      if ((!low.operator || low.operator === comp) && ltefn(version, low.semver)) {
+        return false;
+      } else if (low.operator === ecomp && ltfn(version, low.semver)) {
+        return false;
+      }
+    }
+
+    return true;
+  }
+
+  exports.prerelease = prerelease;
+
+  function prerelease(version, loose) {
+    var parsed = parse(version, loose);
+    return parsed && parsed.prerelease.length ? parsed.prerelease : null;
+  }
+
+  exports.intersects = intersects;
+
+  function intersects(r1, r2, loose) {
+    r1 = new Range(r1, loose);
+    r2 = new Range(r2, loose);
+    return r1.intersects(r2);
+  }
+});
+
+var arrayify = function arrayify(object, keyName) {
+  return Object.keys(object).reduce(function (array, key) {
+    return array.concat(Object.assign(_defineProperty({}, keyName, key), object[key]));
+  }, []);
+};
+
+var dedent_1 = createCommonjsModule(function (module) {
+  "use strict";
+
+  function dedent(strings) {
+    var raw = void 0;
+
+    if (typeof strings === "string") {
+      // dedent can be used as a plain function
+      raw = [strings];
+    } else {
+      raw = strings.raw;
+    } // first, perform interpolation
+
+
+    var result = "";
+
+    for (var i = 0; i < raw.length; i++) {
+      result += raw[i]. // join lines when there is a suppressed newline
+      replace(/\\\n[ \t]*/g, ""). // handle escaped backticks
+      replace(/\\`/g, "`");
+
+      if (i < (arguments.length <= 1 ? 0 : arguments.length - 1)) {
+        result += arguments.length <= i + 1 ? undefined : arguments[i + 1];
+      }
+    } // now strip indentation
+
+
+    var lines = result.split("\n");
+    var mindent = null;
+    lines.forEach(function (l) {
+      var m = l.match(/^(\s+)\S+/);
+
+      if (m) {
+        var indent = m[1].length;
+
+        if (!mindent) {
+          // this is the first indented line
+          mindent = indent;
+        } else {
+          mindent = Math.min(mindent, indent);
+        }
+      }
+    });
+
+    if (mindent !== null) {
+      result = lines.map(function (l) {
+        return l[0] === " " ? l.slice(mindent) : l;
+      }).join("\n");
+    } // dedent eats leading and trailing whitespace too
+
+
+    result = result.trim(); // handle escaped newlines at the end to ensure they don't get stripped too
+
+    return result.replace(/\\n/g, "\n");
+  }
+
+  {
+    module.exports = dedent;
+  }
+});
+
+function _templateObject6() {
+  var data = _taggedTemplateLiteral(["\n      Require either '@prettier' or '@format' to be present in the file's first docblock comment\n      in order for it to be formatted.\n    "]);
+
+  _templateObject6 = function _templateObject6() {
+    return data;
+  };
+
+  return data;
+}
+
+function _templateObject5() {
+  var data = _taggedTemplateLiteral(["\n      Format code starting at a given character offset.\n      The range will extend backwards to the start of the first line containing the selected statement.\n      This option cannot be used with --cursor-offset.\n    "]);
+
+  _templateObject5 = function _templateObject5() {
+    return data;
+  };
+
+  return data;
+}
+
+function _templateObject4() {
+  var data = _taggedTemplateLiteral(["\n      Format code ending at a given character offset (exclusive).\n      The range will extend forwards to the end of the selected statement.\n      This option cannot be used with --cursor-offset.\n    "]);
+
+  _templateObject4 = function _templateObject4() {
+    return data;
+  };
+
+  return data;
+}
+
+function _templateObject3() {
+  var data = _taggedTemplateLiteral(["\n      Custom directory that contains prettier plugins in node_modules subdirectory.\n      Overrides default behavior when plugins are searched relatively to the location of Prettier.\n      Multiple values are accepted.\n    "]);
+
+  _templateObject3 = function _templateObject3() {
+    return data;
+  };
+
+  return data;
+}
+
+function _templateObject2() {
+  var data = _taggedTemplateLiteral(["\n          Maintain existing\n          (mixed values within one file are normalised by looking at what's used after the first line)\n        "]);
+
+  _templateObject2 = function _templateObject2() {
+    return data;
+  };
+
+  return data;
+}
+
+function _templateObject() {
+  var data = _taggedTemplateLiteral(["\n      Print (to stderr) where a cursor at the given position would move to after formatting.\n      This option cannot be used with --range-start and --range-end.\n    "]);
+
+  _templateObject = function _templateObject() {
+    return data;
+  };
+
+  return data;
+}
+
+var CATEGORY_CONFIG = "Config";
+var CATEGORY_EDITOR = "Editor";
+var CATEGORY_FORMAT = "Format";
+var CATEGORY_OTHER = "Other";
+var CATEGORY_OUTPUT = "Output";
+var CATEGORY_GLOBAL = "Global";
+var CATEGORY_SPECIAL = "Special";
+/**
+ * @typedef {Object} OptionInfo
+ * @property {string} since - available since version
+ * @property {string} category
+ * @property {'int' | 'boolean' | 'choice' | 'path'} type
+ * @property {boolean} array - indicate it's an array of the specified type
+ * @property {boolean?} deprecated - deprecated since version
+ * @property {OptionRedirectInfo?} redirect - redirect deprecated option
+ * @property {string} description
+ * @property {string?} oppositeDescription - for `false` option
+ * @property {OptionValueInfo} default
+ * @property {OptionRangeInfo?} range - for type int
+ * @property {OptionChoiceInfo?} choices - for type choice
+ * @property {(value: any) => boolean} exception
+ *
+ * @typedef {number | boolean | string} OptionValue
+ * @typedef {OptionValue | [{ value: OptionValue[] }] | Array<{ since: string, value: OptionValue}>} OptionValueInfo
+ *
+ * @typedef {Object} OptionRedirectInfo
+ * @property {string} option
+ * @property {OptionValue} value
+ *
+ * @typedef {Object} OptionRangeInfo
+ * @property {number} start - recommended range start
+ * @property {number} end - recommended range end
+ * @property {number} step - recommended range step
+ *
+ * @typedef {Object} OptionChoiceInfo
+ * @property {boolean | string} value - boolean for the option that is originally boolean type
+ * @property {string?} description - undefined if redirect
+ * @property {string?} since - undefined if available since the first version of the option
+ * @property {string?} deprecated - deprecated since version
+ * @property {OptionValueInfo?} redirect - redirect deprecated value
+ *
+ * @property {string?} cliName
+ * @property {string?} cliCategory
+ * @property {string?} cliDescription
+ */
+
+/** @type {{ [name: string]: OptionInfo } */
+
+var options$2 = {
+  cursorOffset: {
+    since: "1.4.0",
+    category: CATEGORY_SPECIAL,
+    type: "int",
+    default: -1,
+    range: {
+      start: -1,
+      end: Infinity,
+      step: 1
+    },
+    description: dedent_1(_templateObject()),
+    cliCategory: CATEGORY_EDITOR
+  },
+  endOfLine: {
+    since: "1.15.0",
+    category: CATEGORY_GLOBAL,
+    type: "choice",
+    default: "auto",
+    description: "Which end of line characters to apply.",
+    choices: [{
+      value: "auto",
+      description: dedent_1(_templateObject2())
+    }, {
+      value: "lf",
+      description: "Line Feed only (\\n), common on Linux and macOS as well as inside git repos"
+    }, {
+      value: "crlf",
+      description: "Carriage Return + Line Feed characters (\\r\\n), common on Windows"
+    }, {
+      value: "cr",
+      description: "Carriage Return character only (\\r), used very rarely"
+    }]
+  },
+  filepath: {
+    since: "1.4.0",
+    category: CATEGORY_SPECIAL,
+    type: "path",
+    description: "Specify the input filepath. This will be used to do parser inference.",
+    cliName: "stdin-filepath",
+    cliCategory: CATEGORY_OTHER,
+    cliDescription: "Path to the file to pretend that stdin comes from."
+  },
+  insertPragma: {
+    since: "1.8.0",
+    category: CATEGORY_SPECIAL,
+    type: "boolean",
+    default: false,
+    description: "Insert @format pragma into file's first docblock comment.",
+    cliCategory: CATEGORY_OTHER
+  },
+  parser: {
+    since: "0.0.10",
+    category: CATEGORY_GLOBAL,
+    type: "choice",
+    default: [{
+      since: "0.0.10",
+      value: "babylon"
+    }, {
+      since: "1.13.0",
+      value: undefined
+    }],
+    description: "Which parser to use.",
+    exception: function exception(value) {
+      return typeof value === "string" || typeof value === "function";
+    },
+    choices: [{
+      value: "flow",
+      description: "Flow"
+    }, {
+      value: "babylon",
+      description: "JavaScript",
+      deprecated: "1.16.0",
+      redirect: "babel"
+    }, {
+      value: "babel",
+      since: "1.16.0",
+      description: "JavaScript"
+    }, {
+      value: "babel-flow",
+      since: "1.16.0",
+      description: "Flow"
+    }, {
+      value: "typescript",
+      since: "1.4.0",
+      description: "TypeScript"
+    }, {
+      value: "css",
+      since: "1.7.1",
+      description: "CSS"
+    }, {
+      value: "postcss",
+      since: "1.4.0",
+      description: "CSS/Less/SCSS",
+      deprecated: "1.7.1",
+      redirect: "css"
+    }, {
+      value: "less",
+      since: "1.7.1",
+      description: "Less"
+    }, {
+      value: "scss",
+      since: "1.7.1",
+      description: "SCSS"
+    }, {
+      value: "json",
+      since: "1.5.0",
+      description: "JSON"
+    }, {
+      value: "json5",
+      since: "1.13.0",
+      description: "JSON5"
+    }, {
+      value: "json-stringify",
+      since: "1.13.0",
+      description: "JSON.stringify"
+    }, {
+      value: "graphql",
+      since: "1.5.0",
+      description: "GraphQL"
+    }, {
+      value: "markdown",
+      since: "1.8.0",
+      description: "Markdown"
+    }, {
+      value: "mdx",
+      since: "1.15.0",
+      description: "MDX"
+    }, {
+      value: "vue",
+      since: "1.10.0",
+      description: "Vue"
+    }, {
+      value: "yaml",
+      since: "1.14.0",
+      description: "YAML"
+    }, {
+      value: "glimmer",
+      since: null,
+      description: "Handlebars"
+    }, {
+      value: "html",
+      since: "1.15.0",
+      description: "HTML"
+    }, {
+      value: "angular",
+      since: "1.15.0",
+      description: "Angular"
+    }]
+  },
+  plugins: {
+    since: "1.10.0",
+    type: "path",
+    array: true,
+    default: [{
+      value: []
+    }],
+    category: CATEGORY_GLOBAL,
+    description: "Add a plugin. Multiple plugins can be passed as separate `--plugin`s.",
+    exception: function exception(value) {
+      return typeof value === "string" || _typeof(value) === "object";
+    },
+    cliName: "plugin",
+    cliCategory: CATEGORY_CONFIG
+  },
+  pluginSearchDirs: {
+    since: "1.13.0",
+    type: "path",
+    array: true,
+    default: [{
+      value: []
+    }],
+    category: CATEGORY_GLOBAL,
+    description: dedent_1(_templateObject3()),
+    exception: function exception(value) {
+      return typeof value === "string" || _typeof(value) === "object";
+    },
+    cliName: "plugin-search-dir",
+    cliCategory: CATEGORY_CONFIG
+  },
+  printWidth: {
+    since: "0.0.0",
+    category: CATEGORY_GLOBAL,
+    type: "int",
+    default: 80,
+    description: "The line length where Prettier will try wrap.",
+    range: {
+      start: 0,
+      end: Infinity,
+      step: 1
+    }
+  },
+  rangeEnd: {
+    since: "1.4.0",
+    category: CATEGORY_SPECIAL,
+    type: "int",
+    default: Infinity,
+    range: {
+      start: 0,
+      end: Infinity,
+      step: 1
+    },
+    description: dedent_1(_templateObject4()),
+    cliCategory: CATEGORY_EDITOR
+  },
+  rangeStart: {
+    since: "1.4.0",
+    category: CATEGORY_SPECIAL,
+    type: "int",
+    default: 0,
+    range: {
+      start: 0,
+      end: Infinity,
+      step: 1
+    },
+    description: dedent_1(_templateObject5()),
+    cliCategory: CATEGORY_EDITOR
+  },
+  requirePragma: {
+    since: "1.7.0",
+    category: CATEGORY_SPECIAL,
+    type: "boolean",
+    default: false,
+    description: dedent_1(_templateObject6()),
+    cliCategory: CATEGORY_OTHER
+  },
+  tabWidth: {
+    type: "int",
+    category: CATEGORY_GLOBAL,
+    default: 2,
+    description: "Number of spaces per indentation level.",
+    range: {
+      start: 0,
+      end: Infinity,
+      step: 1
+    }
+  },
+  useFlowParser: {
+    since: "0.0.0",
+    category: CATEGORY_GLOBAL,
+    type: "boolean",
+    default: [{
+      since: "0.0.0",
+      value: false
+    }, {
+      since: "1.15.0",
+      value: undefined
+    }],
+    deprecated: "0.0.10",
+    description: "Use flow parser.",
+    redirect: {
+      option: "parser",
+      value: "flow"
+    },
+    cliName: "flow-parser"
+  },
+  useTabs: {
+    since: "1.0.0",
+    category: CATEGORY_GLOBAL,
+    type: "boolean",
+    default: false,
+    description: "Indent with tabs instead of spaces."
+  }
+};
+var coreOptions$1 = {
+  CATEGORY_CONFIG: CATEGORY_CONFIG,
+  CATEGORY_EDITOR: CATEGORY_EDITOR,
+  CATEGORY_FORMAT: CATEGORY_FORMAT,
+  CATEGORY_OTHER: CATEGORY_OTHER,
+  CATEGORY_OUTPUT: CATEGORY_OUTPUT,
+  CATEGORY_GLOBAL: CATEGORY_GLOBAL,
+  CATEGORY_SPECIAL: CATEGORY_SPECIAL,
+  options: options$2
+};
+
+var require$$0 = ( _package$1 && _package ) || _package$1;
+
+var currentVersion = require$$0.version;
+var coreOptions = coreOptions$1.options;
+
+function getSupportInfo$2(version, opts) {
+  opts = Object.assign({
+    plugins: [],
+    showUnreleased: false,
+    showDeprecated: false,
+    showInternal: false
+  }, opts);
+
+  if (!version) {
+    // pre-release version is smaller than the normal version in semver,
+    // we need to treat it as the normal one so as to test new features.
+    version = currentVersion.split("-", 1)[0];
+  }
+
+  var plugins = opts.plugins;
+  var options = arrayify(Object.assign(plugins.reduce(function (currentOptions, plugin) {
+    return Object.assign(currentOptions, plugin.options);
+  }, {}), coreOptions), "name").sort(function (a, b) {
+    return a.name === b.name ? 0 : a.name < b.name ? -1 : 1;
+  }).filter(filterSince).filter(filterDeprecated).map(mapDeprecated).map(mapInternal).map(function (option) {
+    var newOption = Object.assign({}, option);
+
+    if (Array.isArray(newOption.default)) {
+      newOption.default = newOption.default.length === 1 ? newOption.default[0].value : newOption.default.filter(filterSince).sort(function (info1, info2) {
+        return semver.compare(info2.since, info1.since);
+      })[0].value;
+    }
+
+    if (Array.isArray(newOption.choices)) {
+      newOption.choices = newOption.choices.filter(filterSince).filter(filterDeprecated).map(mapDeprecated);
+    }
+
+    return newOption;
+  }).map(function (option) {
+    var filteredPlugins = plugins.filter(function (plugin) {
+      return plugin.defaultOptions && plugin.defaultOptions[option.name];
+    });
+    var pluginDefaults = filteredPlugins.reduce(function (reduced, plugin) {
+      reduced[plugin.name] = plugin.defaultOptions[option.name];
+      return reduced;
+    }, {});
+    return Object.assign(option, {
+      pluginDefaults: pluginDefaults
+    });
+  });
+  var usePostCssParser = semver.lt(version, "1.7.1");
+  var languages = plugins.reduce(function (all, plugin) {
+    return all.concat(plugin.languages || []);
+  }, []).filter(filterSince).map(function (language) {
+    // Prevent breaking changes
+    if (language.name === "Markdown") {
+      return Object.assign({}, language, {
+        parsers: ["markdown"]
+      });
+    }
+
+    if (language.name === "TypeScript") {
+      return Object.assign({}, language, {
+        parsers: ["typescript"]
+      });
+    }
+
+    if (usePostCssParser && (language.name === "CSS" || language.group === "CSS")) {
+      return Object.assign({}, language, {
+        parsers: ["postcss"]
+      });
+    }
+
+    return language;
+  });
+  return {
+    languages: languages,
+    options: options
+  };
+
+  function filterSince(object) {
+    return opts.showUnreleased || !("since" in object) || object.since && semver.gte(version, object.since);
+  }
+
+  function filterDeprecated(object) {
+    return opts.showDeprecated || !("deprecated" in object) || object.deprecated && semver.lt(version, object.deprecated);
+  }
+
+  function mapDeprecated(object) {
+    if (!object.deprecated || opts.showDeprecated) {
+      return object;
+    }
+
+    var newObject = Object.assign({}, object);
+    delete newObject.deprecated;
+    delete newObject.redirect;
+    return newObject;
+  }
+
+  function mapInternal(object) {
+    if (opts.showInternal) {
+      return object;
+    }
+
+    var newObject = Object.assign({}, object);
+    delete newObject.cliName;
+    delete newObject.cliCategory;
+    delete newObject.cliDescription;
+    return newObject;
+  }
+}
+
+var support = {
+  getSupportInfo: getSupportInfo$2
+};
+
+/*! *****************************************************************************
+Copyright (c) Microsoft Corporation. All rights reserved.
+Licensed under the Apache License, Version 2.0 (the "License"); you may not use
+this file except in compliance with the License. You may obtain a copy of the
+License at http://www.apache.org/licenses/LICENSE-2.0
+
+THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
+WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
+MERCHANTABLITY OR NON-INFRINGEMENT.
+
+See the Apache Version 2.0 License for specific language governing permissions
+and limitations under the License.
+***************************************************************************** */
+
+/* global Reflect, Promise */
+var _extendStatics = function extendStatics(d, b) {
+  _extendStatics = Object.setPrototypeOf || {
+    __proto__: []
+  } instanceof Array && function (d, b) {
+    d.__proto__ = b;
+  } || function (d, b) {
+    for (var p in b) {
+      if (b.hasOwnProperty(p)) d[p] = b[p];
+    }
+  };
+
+  return _extendStatics(d, b);
+};
+
+function __extends(d, b) {
+  _extendStatics(d, b);
+
+  function __() {
+    this.constructor = d;
+  }
+
+  d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+}
+
+var _assign = function __assign() {
+  _assign = Object.assign || function __assign(t) {
+    for (var s, i = 1, n = arguments.length; i < n; i++) {
+      s = arguments[i];
+
+      for (var p in s) {
+        if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
+      }
+    }
+
+    return t;
+  };
+
+  return _assign.apply(this, arguments);
+};
+
+function __rest(s, e) {
+  var t = {};
+
+  for (var p in s) {
+    if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
+  }
+
+  if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+    if (e.indexOf(p[i]) < 0) t[p[i]] = s[p[i]];
+  }
+  return t;
+}
+function __decorate(decorators, target, key, desc) {
+  var c = arguments.length,
+      r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc,
+      d;
+  if ((typeof Reflect === "undefined" ? "undefined" : _typeof(Reflect)) === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);else for (var i = decorators.length - 1; i >= 0; i--) {
+    if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
+  }
+  return c > 3 && r && Object.defineProperty(target, key, r), r;
+}
+function __param(paramIndex, decorator) {
+  return function (target, key) {
+    decorator(target, key, paramIndex);
+  };
+}
+function __metadata(metadataKey, metadataValue) {
+  if ((typeof Reflect === "undefined" ? "undefined" : _typeof(Reflect)) === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(metadataKey, metadataValue);
+}
+function __awaiter(thisArg, _arguments, P, generator) {
+  return new (P || (P = Promise))(function (resolve, reject) {
+    function fulfilled(value) {
+      try {
+        step(generator.next(value));
+      } catch (e) {
+        reject(e);
+      }
+    }
+
+    function rejected(value) {
+      try {
+        step(generator["throw"](value));
+      } catch (e) {
+        reject(e);
+      }
+    }
+
+    function step(result) {
+      result.done ? resolve(result.value) : new P(function (resolve) {
+        resolve(result.value);
+      }).then(fulfilled, rejected);
+    }
+
+    step((generator = generator.apply(thisArg, _arguments || [])).next());
+  });
+}
+function __generator(thisArg, body) {
+  var _ = {
+    label: 0,
+    sent: function sent() {
+      if (t[0] & 1) throw t[1];
+      return t[1];
+    },
+    trys: [],
+    ops: []
+  },
+      f,
+      y,
+      t,
+      g;
+  return g = {
+    next: verb(0),
+    "throw": verb(1),
+    "return": verb(2)
+  }, typeof Symbol === "function" && (g[Symbol.iterator] = function () {
+    return this;
+  }), g;
+
+  function verb(n) {
+    return function (v) {
+      return step([n, v]);
+    };
+  }
+
+  function step(op) {
+    if (f) throw new TypeError("Generator is already executing.");
+
+    while (_) {
+      try {
+        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
+        if (y = 0, t) op = [op[0] & 2, t.value];
+
+        switch (op[0]) {
+          case 0:
+          case 1:
+            t = op;
+            break;
+
+          case 4:
+            _.label++;
+            return {
+              value: op[1],
+              done: false
+            };
+
+          case 5:
+            _.label++;
+            y = op[1];
+            op = [0];
+            continue;
+
+          case 7:
+            op = _.ops.pop();
+
+            _.trys.pop();
+
+            continue;
+
+          default:
+            if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) {
+              _ = 0;
+              continue;
+            }
+
+            if (op[0] === 3 && (!t || op[1] > t[0] && op[1] < t[3])) {
+              _.label = op[1];
+              break;
+            }
+
+            if (op[0] === 6 && _.label < t[1]) {
+              _.label = t[1];
+              t = op;
+              break;
+            }
+
+            if (t && _.label < t[2]) {
+              _.label = t[2];
+
+              _.ops.push(op);
+
+              break;
+            }
+
+            if (t[2]) _.ops.pop();
+
+            _.trys.pop();
+
+            continue;
+        }
+
+        op = body.call(thisArg, _);
+      } catch (e) {
+        op = [6, e];
+        y = 0;
+      } finally {
+        f = t = 0;
+      }
+    }
+
+    if (op[0] & 5) throw op[1];
+    return {
+      value: op[0] ? op[1] : void 0,
+      done: true
+    };
+  }
+}
+function __exportStar(m, exports) {
+  for (var p in m) {
+    if (!exports.hasOwnProperty(p)) exports[p] = m[p];
+  }
+}
+function __values(o) {
+  var m = typeof Symbol === "function" && o[Symbol.iterator],
+      i = 0;
+  if (m) return m.call(o);
+  return {
+    next: function next() {
+      if (o && i >= o.length) o = void 0;
+      return {
+        value: o && o[i++],
+        done: !o
+      };
+    }
+  };
+}
+function __read(o, n) {
+  var m = typeof Symbol === "function" && o[Symbol.iterator];
+  if (!m) return o;
+  var i = m.call(o),
+      r,
+      ar = [],
+      e;
+
+  try {
+    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) {
+      ar.push(r.value);
+    }
+  } catch (error) {
+    e = {
+      error: error
+    };
+  } finally {
+    try {
+      if (r && !r.done && (m = i["return"])) m.call(i);
+    } finally {
+      if (e) throw e.error;
+    }
+  }
+
+  return ar;
+}
+function __spread() {
+  for (var ar = [], i = 0; i < arguments.length; i++) {
+    ar = ar.concat(__read(arguments[i]));
+  }
+
+  return ar;
+}
+function __await(v) {
+  return this instanceof __await ? (this.v = v, this) : new __await(v);
+}
+function __asyncGenerator(thisArg, _arguments, generator) {
+  if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
+  var g = generator.apply(thisArg, _arguments || []),
+      i,
+      q = [];
+  return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () {
+    return this;
+  }, i;
+
+  function verb(n) {
+    if (g[n]) i[n] = function (v) {
+      return new Promise(function (a, b) {
+        q.push([n, v, a, b]) > 1 || resume(n, v);
+      });
+    };
+  }
+
+  function resume(n, v) {
+    try {
+      step(g[n](v));
+    } catch (e) {
+      settle(q[0][3], e);
+    }
+  }
+
+  function step(r) {
+    r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r);
+  }
+
+  function fulfill(value) {
+    resume("next", value);
+  }
+
+  function reject(value) {
+    resume("throw", value);
+  }
+
+  function settle(f, v) {
+    if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]);
+  }
+}
+function __asyncDelegator(o) {
+  var i, p;
+  return i = {}, verb("next"), verb("throw", function (e) {
+    throw e;
+  }), verb("return"), i[Symbol.iterator] = function () {
+    return this;
+  }, i;
+
+  function verb(n, f) {
+    i[n] = o[n] ? function (v) {
+      return (p = !p) ? {
+        value: __await(o[n](v)),
+        done: n === "return"
+      } : f ? f(v) : v;
+    } : f;
+  }
+}
+function __asyncValues(o) {
+  if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
+  var m = o[Symbol.asyncIterator],
+      i;
+  return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () {
+    return this;
+  }, i);
+
+  function verb(n) {
+    i[n] = o[n] && function (v) {
+      return new Promise(function (resolve, reject) {
+        v = o[n](v), settle(resolve, reject, v.done, v.value);
+      });
+    };
+  }
+
+  function settle(resolve, reject, d, v) {
+    Promise.resolve(v).then(function (v) {
+      resolve({
+        value: v,
+        done: d
+      });
+    }, reject);
+  }
+}
+function __makeTemplateObject(cooked, raw) {
+  if (Object.defineProperty) {
+    Object.defineProperty(cooked, "raw", {
+      value: raw
+    });
+  } else {
+    cooked.raw = raw;
+  }
+
+  return cooked;
+}
+
+function __importStar(mod) {
+  if (mod && mod.__esModule) return mod;
+  var result = {};
+  if (mod != null) for (var k in mod) {
+    if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
+  }
+  result.default = mod;
+  return result;
+}
+function __importDefault(mod) {
+  return mod && mod.__esModule ? mod : {
+    default: mod
+  };
+}
+
+var tslib_1 = Object.freeze({
+	__extends: __extends,
+	get __assign () { return _assign; },
+	__rest: __rest,
+	__decorate: __decorate,
+	__param: __param,
+	__metadata: __metadata,
+	__awaiter: __awaiter,
+	__generator: __generator,
+	__exportStar: __exportStar,
+	__values: __values,
+	__read: __read,
+	__spread: __spread,
+	__await: __await,
+	__asyncGenerator: __asyncGenerator,
+	__asyncDelegator: __asyncDelegator,
+	__asyncValues: __asyncValues,
+	__makeTemplateObject: __makeTemplateObject,
+	__importStar: __importStar,
+	__importDefault: __importDefault
+});
+
+var api = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+  exports.apiDescriptor = {
+    key: function key(_key) {
+      return /^[$_a-zA-Z][$_a-zA-Z0-9]*$/.test(_key) ? _key : JSON.stringify(_key);
+    },
+    value: function value(_value) {
+      if (_value === null || _typeof(_value) !== 'object') {
+        return JSON.stringify(_value);
+      }
+
+      if (Array.isArray(_value)) {
+        return "[".concat(_value.map(function (subValue) {
+          return exports.apiDescriptor.value(subValue);
+        }).join(', '), "]");
+      }
+
+      var keys = Object.keys(_value);
+      return keys.length === 0 ? '{}' : "{ ".concat(keys.map(function (key) {
+        return "".concat(exports.apiDescriptor.key(key), ": ").concat(exports.apiDescriptor.value(_value[key]));
+      }).join(', '), " }");
+    },
+    pair: function pair(_ref) {
+      var key = _ref.key,
+          value = _ref.value;
+      return exports.apiDescriptor.value(_defineProperty({}, key, value));
+    }
+  };
+});
+unwrapExports(api);
+
+var descriptors = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(api, exports);
+});
+unwrapExports(descriptors);
+
+var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
+
+var escapeStringRegexp = function escapeStringRegexp(str) {
+  if (typeof str !== 'string') {
+    throw new TypeError('Expected a string');
+  }
+
+  return str.replace(matchOperatorsRe, '\\$&');
+};
+
+var colorName = {
+  "aliceblue": [240, 248, 255],
+  "antiquewhite": [250, 235, 215],
+  "aqua": [0, 255, 255],
+  "aquamarine": [127, 255, 212],
+  "azure": [240, 255, 255],
+  "beige": [245, 245, 220],
+  "bisque": [255, 228, 196],
+  "black": [0, 0, 0],
+  "blanchedalmond": [255, 235, 205],
+  "blue": [0, 0, 255],
+  "blueviolet": [138, 43, 226],
+  "brown": [165, 42, 42],
+  "burlywood": [222, 184, 135],
+  "cadetblue": [95, 158, 160],
+  "chartreuse": [127, 255, 0],
+  "chocolate": [210, 105, 30],
+  "coral": [255, 127, 80],
+  "cornflowerblue": [100, 149, 237],
+  "cornsilk": [255, 248, 220],
+  "crimson": [220, 20, 60],
+  "cyan": [0, 255, 255],
+  "darkblue": [0, 0, 139],
+  "darkcyan": [0, 139, 139],
+  "darkgoldenrod": [184, 134, 11],
+  "darkgray": [169, 169, 169],
+  "darkgreen": [0, 100, 0],
+  "darkgrey": [169, 169, 169],
+  "darkkhaki": [189, 183, 107],
+  "darkmagenta": [139, 0, 139],
+  "darkolivegreen": [85, 107, 47],
+  "darkorange": [255, 140, 0],
+  "darkorchid": [153, 50, 204],
+  "darkred": [139, 0, 0],
+  "darksalmon": [233, 150, 122],
+  "darkseagreen": [143, 188, 143],
+  "darkslateblue": [72, 61, 139],
+  "darkslategray": [47, 79, 79],
+  "darkslategrey": [47, 79, 79],
+  "darkturquoise": [0, 206, 209],
+  "darkviolet": [148, 0, 211],
+  "deeppink": [255, 20, 147],
+  "deepskyblue": [0, 191, 255],
+  "dimgray": [105, 105, 105],
+  "dimgrey": [105, 105, 105],
+  "dodgerblue": [30, 144, 255],
+  "firebrick": [178, 34, 34],
+  "floralwhite": [255, 250, 240],
+  "forestgreen": [34, 139, 34],
+  "fuchsia": [255, 0, 255],
+  "gainsboro": [220, 220, 220],
+  "ghostwhite": [248, 248, 255],
+  "gold": [255, 215, 0],
+  "goldenrod": [218, 165, 32],
+  "gray": [128, 128, 128],
+  "green": [0, 128, 0],
+  "greenyellow": [173, 255, 47],
+  "grey": [128, 128, 128],
+  "honeydew": [240, 255, 240],
+  "hotpink": [255, 105, 180],
+  "indianred": [205, 92, 92],
+  "indigo": [75, 0, 130],
+  "ivory": [255, 255, 240],
+  "khaki": [240, 230, 140],
+  "lavender": [230, 230, 250],
+  "lavenderblush": [255, 240, 245],
+  "lawngreen": [124, 252, 0],
+  "lemonchiffon": [255, 250, 205],
+  "lightblue": [173, 216, 230],
+  "lightcoral": [240, 128, 128],
+  "lightcyan": [224, 255, 255],
+  "lightgoldenrodyellow": [250, 250, 210],
+  "lightgray": [211, 211, 211],
+  "lightgreen": [144, 238, 144],
+  "lightgrey": [211, 211, 211],
+  "lightpink": [255, 182, 193],
+  "lightsalmon": [255, 160, 122],
+  "lightseagreen": [32, 178, 170],
+  "lightskyblue": [135, 206, 250],
+  "lightslategray": [119, 136, 153],
+  "lightslategrey": [119, 136, 153],
+  "lightsteelblue": [176, 196, 222],
+  "lightyellow": [255, 255, 224],
+  "lime": [0, 255, 0],
+  "limegreen": [50, 205, 50],
+  "linen": [250, 240, 230],
+  "magenta": [255, 0, 255],
+  "maroon": [128, 0, 0],
+  "mediumaquamarine": [102, 205, 170],
+  "mediumblue": [0, 0, 205],
+  "mediumorchid": [186, 85, 211],
+  "mediumpurple": [147, 112, 219],
+  "mediumseagreen": [60, 179, 113],
+  "mediumslateblue": [123, 104, 238],
+  "mediumspringgreen": [0, 250, 154],
+  "mediumturquoise": [72, 209, 204],
+  "mediumvioletred": [199, 21, 133],
+  "midnightblue": [25, 25, 112],
+  "mintcream": [245, 255, 250],
+  "mistyrose": [255, 228, 225],
+  "moccasin": [255, 228, 181],
+  "navajowhite": [255, 222, 173],
+  "navy": [0, 0, 128],
+  "oldlace": [253, 245, 230],
+  "olive": [128, 128, 0],
+  "olivedrab": [107, 142, 35],
+  "orange": [255, 165, 0],
+  "orangered": [255, 69, 0],
+  "orchid": [218, 112, 214],
+  "palegoldenrod": [238, 232, 170],
+  "palegreen": [152, 251, 152],
+  "paleturquoise": [175, 238, 238],
+  "palevioletred": [219, 112, 147],
+  "papayawhip": [255, 239, 213],
+  "peachpuff": [255, 218, 185],
+  "peru": [205, 133, 63],
+  "pink": [255, 192, 203],
+  "plum": [221, 160, 221],
+  "powderblue": [176, 224, 230],
+  "purple": [128, 0, 128],
+  "rebeccapurple": [102, 51, 153],
+  "red": [255, 0, 0],
+  "rosybrown": [188, 143, 143],
+  "royalblue": [65, 105, 225],
+  "saddlebrown": [139, 69, 19],
+  "salmon": [250, 128, 114],
+  "sandybrown": [244, 164, 96],
+  "seagreen": [46, 139, 87],
+  "seashell": [255, 245, 238],
+  "sienna": [160, 82, 45],
+  "silver": [192, 192, 192],
+  "skyblue": [135, 206, 235],
+  "slateblue": [106, 90, 205],
+  "slategray": [112, 128, 144],
+  "slategrey": [112, 128, 144],
+  "snow": [255, 250, 250],
+  "springgreen": [0, 255, 127],
+  "steelblue": [70, 130, 180],
+  "tan": [210, 180, 140],
+  "teal": [0, 128, 128],
+  "thistle": [216, 191, 216],
+  "tomato": [255, 99, 71],
+  "turquoise": [64, 224, 208],
+  "violet": [238, 130, 238],
+  "wheat": [245, 222, 179],
+  "white": [255, 255, 255],
+  "whitesmoke": [245, 245, 245],
+  "yellow": [255, 255, 0],
+  "yellowgreen": [154, 205, 50]
+};
+
+var conversions = createCommonjsModule(function (module) {
+  /* MIT license */
+  // NOTE: conversions should only return primitive values (i.e. arrays, or
+  //       values that give correct `typeof` results).
+  //       do not use box values types (i.e. Number(), String(), etc.)
+  var reverseKeywords = {};
+
+  for (var key in colorName) {
+    if (colorName.hasOwnProperty(key)) {
+      reverseKeywords[colorName[key]] = key;
+    }
+  }
+
+  var convert = module.exports = {
+    rgb: {
+      channels: 3,
+      labels: 'rgb'
+    },
+    hsl: {
+      channels: 3,
+      labels: 'hsl'
+    },
+    hsv: {
+      channels: 3,
+      labels: 'hsv'
+    },
+    hwb: {
+      channels: 3,
+      labels: 'hwb'
+    },
+    cmyk: {
+      channels: 4,
+      labels: 'cmyk'
+    },
+    xyz: {
+      channels: 3,
+      labels: 'xyz'
+    },
+    lab: {
+      channels: 3,
+      labels: 'lab'
+    },
+    lch: {
+      channels: 3,
+      labels: 'lch'
+    },
+    hex: {
+      channels: 1,
+      labels: ['hex']
+    },
+    keyword: {
+      channels: 1,
+      labels: ['keyword']
+    },
+    ansi16: {
+      channels: 1,
+      labels: ['ansi16']
+    },
+    ansi256: {
+      channels: 1,
+      labels: ['ansi256']
+    },
+    hcg: {
+      channels: 3,
+      labels: ['h', 'c', 'g']
+    },
+    apple: {
+      channels: 3,
+      labels: ['r16', 'g16', 'b16']
+    },
+    gray: {
+      channels: 1,
+      labels: ['gray']
+    }
+  }; // hide .channels and .labels properties
+
+  for (var model in convert) {
+    if (convert.hasOwnProperty(model)) {
+      if (!('channels' in convert[model])) {
+        throw new Error('missing channels property: ' + model);
+      }
+
+      if (!('labels' in convert[model])) {
+        throw new Error('missing channel labels property: ' + model);
+      }
+
+      if (convert[model].labels.length !== convert[model].channels) {
+        throw new Error('channel and label counts mismatch: ' + model);
+      }
+
+      var channels = convert[model].channels;
+      var labels = convert[model].labels;
+      delete convert[model].channels;
+      delete convert[model].labels;
+      Object.defineProperty(convert[model], 'channels', {
+        value: channels
+      });
+      Object.defineProperty(convert[model], 'labels', {
+        value: labels
+      });
+    }
+  }
+
+  convert.rgb.hsl = function (rgb) {
+    var r = rgb[0] / 255;
+    var g = rgb[1] / 255;
+    var b = rgb[2] / 255;
+    var min = Math.min(r, g, b);
+    var max = Math.max(r, g, b);
+    var delta = max - min;
+    var h;
+    var s;
+    var l;
+
+    if (max === min) {
+      h = 0;
+    } else if (r === max) {
+      h = (g - b) / delta;
+    } else if (g === max) {
+      h = 2 + (b - r) / delta;
+    } else if (b === max) {
+      h = 4 + (r - g) / delta;
+    }
+
+    h = Math.min(h * 60, 360);
+
+    if (h < 0) {
+      h += 360;
+    }
+
+    l = (min + max) / 2;
+
+    if (max === min) {
+      s = 0;
+    } else if (l <= 0.5) {
+      s = delta / (max + min);
+    } else {
+      s = delta / (2 - max - min);
+    }
+
+    return [h, s * 100, l * 100];
+  };
+
+  convert.rgb.hsv = function (rgb) {
+    var r = rgb[0];
+    var g = rgb[1];
+    var b = rgb[2];
+    var min = Math.min(r, g, b);
+    var max = Math.max(r, g, b);
+    var delta = max - min;
+    var h;
+    var s;
+    var v;
+
+    if (max === 0) {
+      s = 0;
+    } else {
+      s = delta / max * 1000 / 10;
+    }
+
+    if (max === min) {
+      h = 0;
+    } else if (r === max) {
+      h = (g - b) / delta;
+    } else if (g === max) {
+      h = 2 + (b - r) / delta;
+    } else if (b === max) {
+      h = 4 + (r - g) / delta;
+    }
+
+    h = Math.min(h * 60, 360);
+
+    if (h < 0) {
+      h += 360;
+    }
+
+    v = max / 255 * 1000 / 10;
+    return [h, s, v];
+  };
+
+  convert.rgb.hwb = function (rgb) {
+    var r = rgb[0];
+    var g = rgb[1];
+    var b = rgb[2];
+    var h = convert.rgb.hsl(rgb)[0];
+    var w = 1 / 255 * Math.min(r, Math.min(g, b));
+    b = 1 - 1 / 255 * Math.max(r, Math.max(g, b));
+    return [h, w * 100, b * 100];
+  };
+
+  convert.rgb.cmyk = function (rgb) {
+    var r = rgb[0] / 255;
+    var g = rgb[1] / 255;
+    var b = rgb[2] / 255;
+    var c;
+    var m;
+    var y;
+    var k;
+    k = Math.min(1 - r, 1 - g, 1 - b);
+    c = (1 - r - k) / (1 - k) || 0;
+    m = (1 - g - k) / (1 - k) || 0;
+    y = (1 - b - k) / (1 - k) || 0;
+    return [c * 100, m * 100, y * 100, k * 100];
+  };
+  /**
+   * See https://en.m.wikipedia.org/wiki/Euclidean_distance#Squared_Euclidean_distance
+   * */
+
+
+  function comparativeDistance(x, y) {
+    return Math.pow(x[0] - y[0], 2) + Math.pow(x[1] - y[1], 2) + Math.pow(x[2] - y[2], 2);
+  }
+
+  convert.rgb.keyword = function (rgb) {
+    var reversed = reverseKeywords[rgb];
+
+    if (reversed) {
+      return reversed;
+    }
+
+    var currentClosestDistance = Infinity;
+    var currentClosestKeyword;
+
+    for (var keyword in colorName) {
+      if (colorName.hasOwnProperty(keyword)) {
+        var value = colorName[keyword]; // Compute comparative distance
+
+        var distance = comparativeDistance(rgb, value); // Check if its less, if so set as closest
+
+        if (distance < currentClosestDistance) {
+          currentClosestDistance = distance;
+          currentClosestKeyword = keyword;
+        }
+      }
+    }
+
+    return currentClosestKeyword;
+  };
+
+  convert.keyword.rgb = function (keyword) {
+    return colorName[keyword];
+  };
+
+  convert.rgb.xyz = function (rgb) {
+    var r = rgb[0] / 255;
+    var g = rgb[1] / 255;
+    var b = rgb[2] / 255; // assume sRGB
+
+    r = r > 0.04045 ? Math.pow((r + 0.055) / 1.055, 2.4) : r / 12.92;
+    g = g > 0.04045 ? Math.pow((g + 0.055) / 1.055, 2.4) : g / 12.92;
+    b = b > 0.04045 ? Math.pow((b + 0.055) / 1.055, 2.4) : b / 12.92;
+    var x = r * 0.4124 + g * 0.3576 + b * 0.1805;
+    var y = r * 0.2126 + g * 0.7152 + b * 0.0722;
+    var z = r * 0.0193 + g * 0.1192 + b * 0.9505;
+    return [x * 100, y * 100, z * 100];
+  };
+
+  convert.rgb.lab = function (rgb) {
+    var xyz = convert.rgb.xyz(rgb);
+    var x = xyz[0];
+    var y = xyz[1];
+    var z = xyz[2];
+    var l;
+    var a;
+    var b;
+    x /= 95.047;
+    y /= 100;
+    z /= 108.883;
+    x = x > 0.008856 ? Math.pow(x, 1 / 3) : 7.787 * x + 16 / 116;
+    y = y > 0.008856 ? Math.pow(y, 1 / 3) : 7.787 * y + 16 / 116;
+    z = z > 0.008856 ? Math.pow(z, 1 / 3) : 7.787 * z + 16 / 116;
+    l = 116 * y - 16;
+    a = 500 * (x - y);
+    b = 200 * (y - z);
+    return [l, a, b];
+  };
+
+  convert.hsl.rgb = function (hsl) {
+    var h = hsl[0] / 360;
+    var s = hsl[1] / 100;
+    var l = hsl[2] / 100;
+    var t1;
+    var t2;
+    var t3;
+    var rgb;
+    var val;
+
+    if (s === 0) {
+      val = l * 255;
+      return [val, val, val];
+    }
+
+    if (l < 0.5) {
+      t2 = l * (1 + s);
+    } else {
+      t2 = l + s - l * s;
+    }
+
+    t1 = 2 * l - t2;
+    rgb = [0, 0, 0];
+
+    for (var i = 0; i < 3; i++) {
+      t3 = h + 1 / 3 * -(i - 1);
+
+      if (t3 < 0) {
+        t3++;
+      }
+
+      if (t3 > 1) {
+        t3--;
+      }
+
+      if (6 * t3 < 1) {
+        val = t1 + (t2 - t1) * 6 * t3;
+      } else if (2 * t3 < 1) {
+        val = t2;
+      } else if (3 * t3 < 2) {
+        val = t1 + (t2 - t1) * (2 / 3 - t3) * 6;
+      } else {
+        val = t1;
+      }
+
+      rgb[i] = val * 255;
+    }
+
+    return rgb;
+  };
+
+  convert.hsl.hsv = function (hsl) {
+    var h = hsl[0];
+    var s = hsl[1] / 100;
+    var l = hsl[2] / 100;
+    var smin = s;
+    var lmin = Math.max(l, 0.01);
+    var sv;
+    var v;
+    l *= 2;
+    s *= l <= 1 ? l : 2 - l;
+    smin *= lmin <= 1 ? lmin : 2 - lmin;
+    v = (l + s) / 2;
+    sv = l === 0 ? 2 * smin / (lmin + smin) : 2 * s / (l + s);
+    return [h, sv * 100, v * 100];
+  };
+
+  convert.hsv.rgb = function (hsv) {
+    var h = hsv[0] / 60;
+    var s = hsv[1] / 100;
+    var v = hsv[2] / 100;
+    var hi = Math.floor(h) % 6;
+    var f = h - Math.floor(h);
+    var p = 255 * v * (1 - s);
+    var q = 255 * v * (1 - s * f);
+    var t = 255 * v * (1 - s * (1 - f));
+    v *= 255;
+
+    switch (hi) {
+      case 0:
+        return [v, t, p];
+
+      case 1:
+        return [q, v, p];
+
+      case 2:
+        return [p, v, t];
+
+      case 3:
+        return [p, q, v];
+
+      case 4:
+        return [t, p, v];
+
+      case 5:
+        return [v, p, q];
+    }
+  };
+
+  convert.hsv.hsl = function (hsv) {
+    var h = hsv[0];
+    var s = hsv[1] / 100;
+    var v = hsv[2] / 100;
+    var vmin = Math.max(v, 0.01);
+    var lmin;
+    var sl;
+    var l;
+    l = (2 - s) * v;
+    lmin = (2 - s) * vmin;
+    sl = s * vmin;
+    sl /= lmin <= 1 ? lmin : 2 - lmin;
+    sl = sl || 0;
+    l /= 2;
+    return [h, sl * 100, l * 100];
+  }; // http://dev.w3.org/csswg/css-color/#hwb-to-rgb
+
+
+  convert.hwb.rgb = function (hwb) {
+    var h = hwb[0] / 360;
+    var wh = hwb[1] / 100;
+    var bl = hwb[2] / 100;
+    var ratio = wh + bl;
+    var i;
+    var v;
+    var f;
+    var n; // wh + bl cant be > 1
+
+    if (ratio > 1) {
+      wh /= ratio;
+      bl /= ratio;
+    }
+
+    i = Math.floor(6 * h);
+    v = 1 - bl;
+    f = 6 * h - i;
+
+    if ((i & 0x01) !== 0) {
+      f = 1 - f;
+    }
+
+    n = wh + f * (v - wh); // linear interpolation
+
+    var r;
+    var g;
+    var b;
+
+    switch (i) {
+      default:
+      case 6:
+      case 0:
+        r = v;
+        g = n;
+        b = wh;
+        break;
+
+      case 1:
+        r = n;
+        g = v;
+        b = wh;
+        break;
+
+      case 2:
+        r = wh;
+        g = v;
+        b = n;
+        break;
+
+      case 3:
+        r = wh;
+        g = n;
+        b = v;
+        break;
+
+      case 4:
+        r = n;
+        g = wh;
+        b = v;
+        break;
+
+      case 5:
+        r = v;
+        g = wh;
+        b = n;
+        break;
+    }
+
+    return [r * 255, g * 255, b * 255];
+  };
+
+  convert.cmyk.rgb = function (cmyk) {
+    var c = cmyk[0] / 100;
+    var m = cmyk[1] / 100;
+    var y = cmyk[2] / 100;
+    var k = cmyk[3] / 100;
+    var r;
+    var g;
+    var b;
+    r = 1 - Math.min(1, c * (1 - k) + k);
+    g = 1 - Math.min(1, m * (1 - k) + k);
+    b = 1 - Math.min(1, y * (1 - k) + k);
+    return [r * 255, g * 255, b * 255];
+  };
+
+  convert.xyz.rgb = function (xyz) {
+    var x = xyz[0] / 100;
+    var y = xyz[1] / 100;
+    var z = xyz[2] / 100;
+    var r;
+    var g;
+    var b;
+    r = x * 3.2406 + y * -1.5372 + z * -0.4986;
+    g = x * -0.9689 + y * 1.8758 + z * 0.0415;
+    b = x * 0.0557 + y * -0.2040 + z * 1.0570; // assume sRGB
+
+    r = r > 0.0031308 ? 1.055 * Math.pow(r, 1.0 / 2.4) - 0.055 : r * 12.92;
+    g = g > 0.0031308 ? 1.055 * Math.pow(g, 1.0 / 2.4) - 0.055 : g * 12.92;
+    b = b > 0.0031308 ? 1.055 * Math.pow(b, 1.0 / 2.4) - 0.055 : b * 12.92;
+    r = Math.min(Math.max(0, r), 1);
+    g = Math.min(Math.max(0, g), 1);
+    b = Math.min(Math.max(0, b), 1);
+    return [r * 255, g * 255, b * 255];
+  };
+
+  convert.xyz.lab = function (xyz) {
+    var x = xyz[0];
+    var y = xyz[1];
+    var z = xyz[2];
+    var l;
+    var a;
+    var b;
+    x /= 95.047;
+    y /= 100;
+    z /= 108.883;
+    x = x > 0.008856 ? Math.pow(x, 1 / 3) : 7.787 * x + 16 / 116;
+    y = y > 0.008856 ? Math.pow(y, 1 / 3) : 7.787 * y + 16 / 116;
+    z = z > 0.008856 ? Math.pow(z, 1 / 3) : 7.787 * z + 16 / 116;
+    l = 116 * y - 16;
+    a = 500 * (x - y);
+    b = 200 * (y - z);
+    return [l, a, b];
+  };
+
+  convert.lab.xyz = function (lab) {
+    var l = lab[0];
+    var a = lab[1];
+    var b = lab[2];
+    var x;
+    var y;
+    var z;
+    y = (l + 16) / 116;
+    x = a / 500 + y;
+    z = y - b / 200;
+    var y2 = Math.pow(y, 3);
+    var x2 = Math.pow(x, 3);
+    var z2 = Math.pow(z, 3);
+    y = y2 > 0.008856 ? y2 : (y - 16 / 116) / 7.787;
+    x = x2 > 0.008856 ? x2 : (x - 16 / 116) / 7.787;
+    z = z2 > 0.008856 ? z2 : (z - 16 / 116) / 7.787;
+    x *= 95.047;
+    y *= 100;
+    z *= 108.883;
+    return [x, y, z];
+  };
+
+  convert.lab.lch = function (lab) {
+    var l = lab[0];
+    var a = lab[1];
+    var b = lab[2];
+    var hr;
+    var h;
+    var c;
+    hr = Math.atan2(b, a);
+    h = hr * 360 / 2 / Math.PI;
+
+    if (h < 0) {
+      h += 360;
+    }
+
+    c = Math.sqrt(a * a + b * b);
+    return [l, c, h];
+  };
+
+  convert.lch.lab = function (lch) {
+    var l = lch[0];
+    var c = lch[1];
+    var h = lch[2];
+    var a;
+    var b;
+    var hr;
+    hr = h / 360 * 2 * Math.PI;
+    a = c * Math.cos(hr);
+    b = c * Math.sin(hr);
+    return [l, a, b];
+  };
+
+  convert.rgb.ansi16 = function (args) {
+    var r = args[0];
+    var g = args[1];
+    var b = args[2];
+    var value = 1 in arguments ? arguments[1] : convert.rgb.hsv(args)[2]; // hsv -> ansi16 optimization
+
+    value = Math.round(value / 50);
+
+    if (value === 0) {
+      return 30;
+    }
+
+    var ansi = 30 + (Math.round(b / 255) << 2 | Math.round(g / 255) << 1 | Math.round(r / 255));
+
+    if (value === 2) {
+      ansi += 60;
+    }
+
+    return ansi;
+  };
+
+  convert.hsv.ansi16 = function (args) {
+    // optimization here; we already know the value and don't need to get
+    // it converted for us.
+    return convert.rgb.ansi16(convert.hsv.rgb(args), args[2]);
+  };
+
+  convert.rgb.ansi256 = function (args) {
+    var r = args[0];
+    var g = args[1];
+    var b = args[2]; // we use the extended greyscale palette here, with the exception of
+    // black and white. normal palette only has 4 greyscale shades.
+
+    if (r === g && g === b) {
+      if (r < 8) {
+        return 16;
+      }
+
+      if (r > 248) {
+        return 231;
+      }
+
+      return Math.round((r - 8) / 247 * 24) + 232;
+    }
+
+    var ansi = 16 + 36 * Math.round(r / 255 * 5) + 6 * Math.round(g / 255 * 5) + Math.round(b / 255 * 5);
+    return ansi;
+  };
+
+  convert.ansi16.rgb = function (args) {
+    var color = args % 10; // handle greyscale
+
+    if (color === 0 || color === 7) {
+      if (args > 50) {
+        color += 3.5;
+      }
+
+      color = color / 10.5 * 255;
+      return [color, color, color];
+    }
+
+    var mult = (~~(args > 50) + 1) * 0.5;
+    var r = (color & 1) * mult * 255;
+    var g = (color >> 1 & 1) * mult * 255;
+    var b = (color >> 2 & 1) * mult * 255;
+    return [r, g, b];
+  };
+
+  convert.ansi256.rgb = function (args) {
+    // handle greyscale
+    if (args >= 232) {
+      var c = (args - 232) * 10 + 8;
+      return [c, c, c];
+    }
+
+    args -= 16;
+    var rem;
+    var r = Math.floor(args / 36) / 5 * 255;
+    var g = Math.floor((rem = args % 36) / 6) / 5 * 255;
+    var b = rem % 6 / 5 * 255;
+    return [r, g, b];
+  };
+
+  convert.rgb.hex = function (args) {
+    var integer = ((Math.round(args[0]) & 0xFF) << 16) + ((Math.round(args[1]) & 0xFF) << 8) + (Math.round(args[2]) & 0xFF);
+    var string = integer.toString(16).toUpperCase();
+    return '000000'.substring(string.length) + string;
+  };
+
+  convert.hex.rgb = function (args) {
+    var match = args.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i);
+
+    if (!match) {
+      return [0, 0, 0];
+    }
+
+    var colorString = match[0];
+
+    if (match[0].length === 3) {
+      colorString = colorString.split('').map(function (char) {
+        return char + char;
+      }).join('');
+    }
+
+    var integer = parseInt(colorString, 16);
+    var r = integer >> 16 & 0xFF;
+    var g = integer >> 8 & 0xFF;
+    var b = integer & 0xFF;
+    return [r, g, b];
+  };
+
+  convert.rgb.hcg = function (rgb) {
+    var r = rgb[0] / 255;
+    var g = rgb[1] / 255;
+    var b = rgb[2] / 255;
+    var max = Math.max(Math.max(r, g), b);
+    var min = Math.min(Math.min(r, g), b);
+    var chroma = max - min;
+    var grayscale;
+    var hue;
+
+    if (chroma < 1) {
+      grayscale = min / (1 - chroma);
+    } else {
+      grayscale = 0;
+    }
+
+    if (chroma <= 0) {
+      hue = 0;
+    } else if (max === r) {
+      hue = (g - b) / chroma % 6;
+    } else if (max === g) {
+      hue = 2 + (b - r) / chroma;
+    } else {
+      hue = 4 + (r - g) / chroma + 4;
+    }
+
+    hue /= 6;
+    hue %= 1;
+    return [hue * 360, chroma * 100, grayscale * 100];
+  };
+
+  convert.hsl.hcg = function (hsl) {
+    var s = hsl[1] / 100;
+    var l = hsl[2] / 100;
+    var c = 1;
+    var f = 0;
+
+    if (l < 0.5) {
+      c = 2.0 * s * l;
+    } else {
+      c = 2.0 * s * (1.0 - l);
+    }
+
+    if (c < 1.0) {
+      f = (l - 0.5 * c) / (1.0 - c);
+    }
+
+    return [hsl[0], c * 100, f * 100];
+  };
+
+  convert.hsv.hcg = function (hsv) {
+    var s = hsv[1] / 100;
+    var v = hsv[2] / 100;
+    var c = s * v;
+    var f = 0;
+
+    if (c < 1.0) {
+      f = (v - c) / (1 - c);
+    }
+
+    return [hsv[0], c * 100, f * 100];
+  };
+
+  convert.hcg.rgb = function (hcg) {
+    var h = hcg[0] / 360;
+    var c = hcg[1] / 100;
+    var g = hcg[2] / 100;
+
+    if (c === 0.0) {
+      return [g * 255, g * 255, g * 255];
+    }
+
+    var pure = [0, 0, 0];
+    var hi = h % 1 * 6;
+    var v = hi % 1;
+    var w = 1 - v;
+    var mg = 0;
+
+    switch (Math.floor(hi)) {
+      case 0:
+        pure[0] = 1;
+        pure[1] = v;
+        pure[2] = 0;
+        break;
+
+      case 1:
+        pure[0] = w;
+        pure[1] = 1;
+        pure[2] = 0;
+        break;
+
+      case 2:
+        pure[0] = 0;
+        pure[1] = 1;
+        pure[2] = v;
+        break;
+
+      case 3:
+        pure[0] = 0;
+        pure[1] = w;
+        pure[2] = 1;
+        break;
+
+      case 4:
+        pure[0] = v;
+        pure[1] = 0;
+        pure[2] = 1;
+        break;
+
+      default:
+        pure[0] = 1;
+        pure[1] = 0;
+        pure[2] = w;
+    }
+
+    mg = (1.0 - c) * g;
+    return [(c * pure[0] + mg) * 255, (c * pure[1] + mg) * 255, (c * pure[2] + mg) * 255];
+  };
+
+  convert.hcg.hsv = function (hcg) {
+    var c = hcg[1] / 100;
+    var g = hcg[2] / 100;
+    var v = c + g * (1.0 - c);
+    var f = 0;
+
+    if (v > 0.0) {
+      f = c / v;
+    }
+
+    return [hcg[0], f * 100, v * 100];
+  };
+
+  convert.hcg.hsl = function (hcg) {
+    var c = hcg[1] / 100;
+    var g = hcg[2] / 100;
+    var l = g * (1.0 - c) + 0.5 * c;
+    var s = 0;
+
+    if (l > 0.0 && l < 0.5) {
+      s = c / (2 * l);
+    } else if (l >= 0.5 && l < 1.0) {
+      s = c / (2 * (1 - l));
+    }
+
+    return [hcg[0], s * 100, l * 100];
+  };
+
+  convert.hcg.hwb = function (hcg) {
+    var c = hcg[1] / 100;
+    var g = hcg[2] / 100;
+    var v = c + g * (1.0 - c);
+    return [hcg[0], (v - c) * 100, (1 - v) * 100];
+  };
+
+  convert.hwb.hcg = function (hwb) {
+    var w = hwb[1] / 100;
+    var b = hwb[2] / 100;
+    var v = 1 - b;
+    var c = v - w;
+    var g = 0;
+
+    if (c < 1) {
+      g = (v - c) / (1 - c);
+    }
+
+    return [hwb[0], c * 100, g * 100];
+  };
+
+  convert.apple.rgb = function (apple) {
+    return [apple[0] / 65535 * 255, apple[1] / 65535 * 255, apple[2] / 65535 * 255];
+  };
+
+  convert.rgb.apple = function (rgb) {
+    return [rgb[0] / 255 * 65535, rgb[1] / 255 * 65535, rgb[2] / 255 * 65535];
+  };
+
+  convert.gray.rgb = function (args) {
+    return [args[0] / 100 * 255, args[0] / 100 * 255, args[0] / 100 * 255];
+  };
+
+  convert.gray.hsl = convert.gray.hsv = function (args) {
+    return [0, 0, args[0]];
+  };
+
+  convert.gray.hwb = function (gray) {
+    return [0, 100, gray[0]];
+  };
+
+  convert.gray.cmyk = function (gray) {
+    return [0, 0, 0, gray[0]];
+  };
+
+  convert.gray.lab = function (gray) {
+    return [gray[0], 0, 0];
+  };
+
+  convert.gray.hex = function (gray) {
+    var val = Math.round(gray[0] / 100 * 255) & 0xFF;
+    var integer = (val << 16) + (val << 8) + val;
+    var string = integer.toString(16).toUpperCase();
+    return '000000'.substring(string.length) + string;
+  };
+
+  convert.rgb.gray = function (rgb) {
+    var val = (rgb[0] + rgb[1] + rgb[2]) / 3;
+    return [val / 255 * 100];
+  };
+});
+
+/*
+	this function routes a model to all other models.
+
+	all functions that are routed have a property `.conversion` attached
+	to the returned synthetic function. This property is an array
+	of strings, each with the steps in between the 'from' and 'to'
+	color models (inclusive).
+
+	conversions that are not possible simply are not included.
+*/
+// https://jsperf.com/object-keys-vs-for-in-with-closure/3
+
+var models$1 = Object.keys(conversions);
+
+function buildGraph() {
+  var graph = {};
+
+  for (var len = models$1.length, i = 0; i < len; i++) {
+    graph[models$1[i]] = {
+      // http://jsperf.com/1-vs-infinity
+      // micro-opt, but this is simple.
+      distance: -1,
+      parent: null
+    };
+  }
+
+  return graph;
+} // https://en.wikipedia.org/wiki/Breadth-first_search
+
+
+function deriveBFS(fromModel) {
+  var graph = buildGraph();
+  var queue = [fromModel]; // unshift -> queue -> pop
+
+  graph[fromModel].distance = 0;
+
+  while (queue.length) {
+    var current = queue.pop();
+    var adjacents = Object.keys(conversions[current]);
+
+    for (var len = adjacents.length, i = 0; i < len; i++) {
+      var adjacent = adjacents[i];
+      var node = graph[adjacent];
+
+      if (node.distance === -1) {
+        node.distance = graph[current].distance + 1;
+        node.parent = current;
+        queue.unshift(adjacent);
+      }
+    }
+  }
+
+  return graph;
+}
+
+function link(from, to) {
+  return function (args) {
+    return to(from(args));
+  };
+}
+
+function wrapConversion(toModel, graph) {
+  var path = [graph[toModel].parent, toModel];
+  var fn = conversions[graph[toModel].parent][toModel];
+  var cur = graph[toModel].parent;
+
+  while (graph[cur].parent) {
+    path.unshift(graph[cur].parent);
+    fn = link(conversions[graph[cur].parent][cur], fn);
+    cur = graph[cur].parent;
+  }
+
+  fn.conversion = path;
+  return fn;
+}
+
+var route = function route(fromModel) {
+  var graph = deriveBFS(fromModel);
+  var conversion = {};
+  var models = Object.keys(graph);
+
+  for (var len = models.length, i = 0; i < len; i++) {
+    var toModel = models[i];
+    var node = graph[toModel];
+
+    if (node.parent === null) {
+      // no possible conversion, or this node is the source model.
+      continue;
+    }
+
+    conversion[toModel] = wrapConversion(toModel, graph);
+  }
+
+  return conversion;
+};
+
+var convert = {};
+var models = Object.keys(conversions);
+
+function wrapRaw(fn) {
+  var wrappedFn = function wrappedFn(args) {
+    if (args === undefined || args === null) {
+      return args;
+    }
+
+    if (arguments.length > 1) {
+      args = Array.prototype.slice.call(arguments);
+    }
+
+    return fn(args);
+  }; // preserve .conversion property if there is one
+
+
+  if ('conversion' in fn) {
+    wrappedFn.conversion = fn.conversion;
+  }
+
+  return wrappedFn;
+}
+
+function wrapRounded(fn) {
+  var wrappedFn = function wrappedFn(args) {
+    if (args === undefined || args === null) {
+      return args;
+    }
+
+    if (arguments.length > 1) {
+      args = Array.prototype.slice.call(arguments);
+    }
+
+    var result = fn(args); // we're assuming the result is an array here.
+    // see notice in conversions.js; don't use box types
+    // in conversion functions.
+
+    if (_typeof(result) === 'object') {
+      for (var len = result.length, i = 0; i < len; i++) {
+        result[i] = Math.round(result[i]);
+      }
+    }
+
+    return result;
+  }; // preserve .conversion property if there is one
+
+
+  if ('conversion' in fn) {
+    wrappedFn.conversion = fn.conversion;
+  }
+
+  return wrappedFn;
+}
+
+models.forEach(function (fromModel) {
+  convert[fromModel] = {};
+  Object.defineProperty(convert[fromModel], 'channels', {
+    value: conversions[fromModel].channels
+  });
+  Object.defineProperty(convert[fromModel], 'labels', {
+    value: conversions[fromModel].labels
+  });
+  var routes = route(fromModel);
+  var routeModels = Object.keys(routes);
+  routeModels.forEach(function (toModel) {
+    var fn = routes[toModel];
+    convert[fromModel][toModel] = wrapRounded(fn);
+    convert[fromModel][toModel].raw = wrapRaw(fn);
+  });
+});
+var colorConvert = convert;
+
+var ansiStyles = createCommonjsModule(function (module) {
+  'use strict';
+
+  var wrapAnsi16 = function wrapAnsi16(fn, offset) {
+    return function () {
+      var code = fn.apply(colorConvert, arguments);
+      return "\x1B[".concat(code + offset, "m");
+    };
+  };
+
+  var wrapAnsi256 = function wrapAnsi256(fn, offset) {
+    return function () {
+      var code = fn.apply(colorConvert, arguments);
+      return "\x1B[".concat(38 + offset, ";5;").concat(code, "m");
+    };
+  };
+
+  var wrapAnsi16m = function wrapAnsi16m(fn, offset) {
+    return function () {
+      var rgb = fn.apply(colorConvert, arguments);
+      return "\x1B[".concat(38 + offset, ";2;").concat(rgb[0], ";").concat(rgb[1], ";").concat(rgb[2], "m");
+    };
+  };
+
+  function assembleStyles() {
+    var codes = new Map();
+    var styles = {
+      modifier: {
+        reset: [0, 0],
+        // 21 isn't widely supported and 22 does the same thing
+        bold: [1, 22],
+        dim: [2, 22],
+        italic: [3, 23],
+        underline: [4, 24],
+        inverse: [7, 27],
+        hidden: [8, 28],
+        strikethrough: [9, 29]
+      },
+      color: {
+        black: [30, 39],
+        red: [31, 39],
+        green: [32, 39],
+        yellow: [33, 39],
+        blue: [34, 39],
+        magenta: [35, 39],
+        cyan: [36, 39],
+        white: [37, 39],
+        gray: [90, 39],
+        // Bright color
+        redBright: [91, 39],
+        greenBright: [92, 39],
+        yellowBright: [93, 39],
+        blueBright: [94, 39],
+        magentaBright: [95, 39],
+        cyanBright: [96, 39],
+        whiteBright: [97, 39]
+      },
+      bgColor: {
+        bgBlack: [40, 49],
+        bgRed: [41, 49],
+        bgGreen: [42, 49],
+        bgYellow: [43, 49],
+        bgBlue: [44, 49],
+        bgMagenta: [45, 49],
+        bgCyan: [46, 49],
+        bgWhite: [47, 49],
+        // Bright color
+        bgBlackBright: [100, 49],
+        bgRedBright: [101, 49],
+        bgGreenBright: [102, 49],
+        bgYellowBright: [103, 49],
+        bgBlueBright: [104, 49],
+        bgMagentaBright: [105, 49],
+        bgCyanBright: [106, 49],
+        bgWhiteBright: [107, 49]
+      }
+    }; // Fix humans
+
+    styles.color.grey = styles.color.gray;
+
+    var _arr = Object.keys(styles);
+
+    for (var _i = 0; _i < _arr.length; _i++) {
+      var groupName = _arr[_i];
+      var group = styles[groupName];
+
+      var _arr3 = Object.keys(group);
+
+      for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
+        var styleName = _arr3[_i3];
+        var style = group[styleName];
+        styles[styleName] = {
+          open: "\x1B[".concat(style[0], "m"),
+          close: "\x1B[".concat(style[1], "m")
+        };
+        group[styleName] = styles[styleName];
+        codes.set(style[0], style[1]);
+      }
+
+      Object.defineProperty(styles, groupName, {
+        value: group,
+        enumerable: false
+      });
+      Object.defineProperty(styles, 'codes', {
+        value: codes,
+        enumerable: false
+      });
+    }
+
+    var ansi2ansi = function ansi2ansi(n) {
+      return n;
+    };
+
+    var rgb2rgb = function rgb2rgb(r, g, b) {
+      return [r, g, b];
+    };
+
+    styles.color.close = "\x1B[39m";
+    styles.bgColor.close = "\x1B[49m";
+    styles.color.ansi = {
+      ansi: wrapAnsi16(ansi2ansi, 0)
+    };
+    styles.color.ansi256 = {
+      ansi256: wrapAnsi256(ansi2ansi, 0)
+    };
+    styles.color.ansi16m = {
+      rgb: wrapAnsi16m(rgb2rgb, 0)
+    };
+    styles.bgColor.ansi = {
+      ansi: wrapAnsi16(ansi2ansi, 10)
+    };
+    styles.bgColor.ansi256 = {
+      ansi256: wrapAnsi256(ansi2ansi, 10)
+    };
+    styles.bgColor.ansi16m = {
+      rgb: wrapAnsi16m(rgb2rgb, 10)
+    };
+
+    var _arr2 = Object.keys(colorConvert);
+
+    for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
+      var key = _arr2[_i2];
+
+      if (_typeof(colorConvert[key]) !== 'object') {
+        continue;
+      }
+
+      var suite = colorConvert[key];
+
+      if (key === 'ansi16') {
+        key = 'ansi';
+      }
+
+      if ('ansi16' in suite) {
+        styles.color.ansi[key] = wrapAnsi16(suite.ansi16, 0);
+        styles.bgColor.ansi[key] = wrapAnsi16(suite.ansi16, 10);
+      }
+
+      if ('ansi256' in suite) {
+        styles.color.ansi256[key] = wrapAnsi256(suite.ansi256, 0);
+        styles.bgColor.ansi256[key] = wrapAnsi256(suite.ansi256, 10);
+      }
+
+      if ('rgb' in suite) {
+        styles.color.ansi16m[key] = wrapAnsi16m(suite.rgb, 0);
+        styles.bgColor.ansi16m[key] = wrapAnsi16m(suite.rgb, 10);
+      }
+    }
+
+    return styles;
+  } // Make the export immutable
+
+
+  Object.defineProperty(module, 'exports', {
+    enumerable: true,
+    get: assembleStyles
+  });
+});
+
+var os = {
+  EOL: "\n"
+};
+
+var os$1 = Object.freeze({
+	default: os
+});
+
+var hasFlag = createCommonjsModule(function (module) {
+  'use strict';
+
+  module.exports = function (flag, argv$$1) {
+    argv$$1 = argv$$1 || process.argv;
+    var prefix = flag.startsWith('-') ? '' : flag.length === 1 ? '-' : '--';
+    var pos = argv$$1.indexOf(prefix + flag);
+    var terminatorPos = argv$$1.indexOf('--');
+    return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos);
+  };
+});
+
+var require$$1$1 = ( os$1 && os ) || os$1;
+
+var env$1 = process.env;
+var forceColor;
+
+if (hasFlag('no-color') || hasFlag('no-colors') || hasFlag('color=false')) {
+  forceColor = false;
+} else if (hasFlag('color') || hasFlag('colors') || hasFlag('color=true') || hasFlag('color=always')) {
+  forceColor = true;
+}
+
+if ('FORCE_COLOR' in env$1) {
+  forceColor = env$1.FORCE_COLOR.length === 0 || parseInt(env$1.FORCE_COLOR, 10) !== 0;
+}
+
+function translateLevel(level) {
+  if (level === 0) {
+    return false;
+  }
+
+  return {
+    level: level,
+    hasBasic: true,
+    has256: level >= 2,
+    has16m: level >= 3
+  };
+}
+
+function supportsColor(stream) {
+  if (forceColor === false) {
+    return 0;
+  }
+
+  if (hasFlag('color=16m') || hasFlag('color=full') || hasFlag('color=truecolor')) {
+    return 3;
+  }
+
+  if (hasFlag('color=256')) {
+    return 2;
+  }
+
+  if (stream && !stream.isTTY && forceColor !== true) {
+    return 0;
+  }
+
+  var min = forceColor ? 1 : 0;
+
+  if (process.platform === 'win32') {
+    // Node.js 7.5.0 is the first version of Node.js to include a patch to
+    // libuv that enables 256 color output on Windows. Anything earlier and it
+    // won't work. However, here we target Node.js 8 at minimum as it is an LTS
+    // release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows
+    // release that supports 256 colors. Windows 10 build 14931 is the first release
+    // that supports 16m/TrueColor.
+    var osRelease = require$$1$1.release().split('.');
+
+    if (Number(process.versions.node.split('.')[0]) >= 8 && Number(osRelease[0]) >= 10 && Number(osRelease[2]) >= 10586) {
+      return Number(osRelease[2]) >= 14931 ? 3 : 2;
+    }
+
+    return 1;
+  }
+
+  if ('CI' in env$1) {
+    if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(function (sign) {
+      return sign in env$1;
+    }) || env$1.CI_NAME === 'codeship') {
+      return 1;
+    }
+
+    return min;
+  }
+
+  if ('TEAMCITY_VERSION' in env$1) {
+    return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env$1.TEAMCITY_VERSION) ? 1 : 0;
+  }
+
+  if (env$1.COLORTERM === 'truecolor') {
+    return 3;
+  }
+
+  if ('TERM_PROGRAM' in env$1) {
+    var version = parseInt((env$1.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
+
+    switch (env$1.TERM_PROGRAM) {
+      case 'iTerm.app':
+        return version >= 3 ? 3 : 2;
+
+      case 'Apple_Terminal':
+        return 2;
+      // No default
+    }
+  }
+
+  if (/-256(color)?$/i.test(env$1.TERM)) {
+    return 2;
+  }
+
+  if (/^screen|^xterm|^vt100|^vt220|^rxvt|color|ansi|cygwin|linux/i.test(env$1.TERM)) {
+    return 1;
+  }
+
+  if ('COLORTERM' in env$1) {
+    return 1;
+  }
+
+  if (env$1.TERM === 'dumb') {
+    return min;
+  }
+
+  return min;
+}
+
+function getSupportLevel(stream) {
+  var level = supportsColor(stream);
+  return translateLevel(level);
+}
+
+var supportsColor_1 = {
+  supportsColor: getSupportLevel,
+  stdout: getSupportLevel(process.stdout),
+  stderr: getSupportLevel(process.stderr)
+};
+
+var templates = createCommonjsModule(function (module) {
+  'use strict';
+
+  var TEMPLATE_REGEX = /(?:\\(u[a-f\d]{4}|x[a-f\d]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
+  var STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
+  var STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
+  var ESCAPE_REGEX = /\\(u[a-f\d]{4}|x[a-f\d]{2}|.)|([^\\])/gi;
+  var ESCAPES = new Map([['n', '\n'], ['r', '\r'], ['t', '\t'], ['b', '\b'], ['f', '\f'], ['v', '\v'], ['0', '\0'], ['\\', '\\'], ['e', "\x1B"], ['a', "\x07"]]);
+
+  function unescape(c) {
+    if (c[0] === 'u' && c.length === 5 || c[0] === 'x' && c.length === 3) {
+      return String.fromCharCode(parseInt(c.slice(1), 16));
+    }
+
+    return ESCAPES.get(c) || c;
+  }
+
+  function parseArguments(name, args) {
+    var results = [];
+    var chunks = args.trim().split(/\s*,\s*/g);
+    var matches;
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = chunks[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var chunk = _step.value;
+
+        if (!isNaN(chunk)) {
+          results.push(Number(chunk));
+        } else if (matches = chunk.match(STRING_REGEX)) {
+          results.push(matches[2].replace(ESCAPE_REGEX, function (m, escape, chr) {
+            return escape ? unescape(escape) : chr;
+          }));
+        } else {
+          throw new Error("Invalid Chalk template style argument: ".concat(chunk, " (in style '").concat(name, "')"));
+        }
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return results;
+  }
+
+  function parseStyle(style) {
+    STYLE_REGEX.lastIndex = 0;
+    var results = [];
+    var matches;
+
+    while ((matches = STYLE_REGEX.exec(style)) !== null) {
+      var name = matches[1];
+
+      if (matches[2]) {
+        var args = parseArguments(name, matches[2]);
+        results.push([name].concat(args));
+      } else {
+        results.push([name]);
+      }
+    }
+
+    return results;
+  }
+
+  function buildStyle(chalk, styles) {
+    var enabled = {};
+    var _iteratorNormalCompletion2 = true;
+    var _didIteratorError2 = false;
+    var _iteratorError2 = undefined;
+
+    try {
+      for (var _iterator2 = styles[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+        var layer = _step2.value;
+        var _iteratorNormalCompletion3 = true;
+        var _didIteratorError3 = false;
+        var _iteratorError3 = undefined;
+
+        try {
+          for (var _iterator3 = layer.styles[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+            var style = _step3.value;
+            enabled[style[0]] = layer.inverse ? null : style.slice(1);
+          }
+        } catch (err) {
+          _didIteratorError3 = true;
+          _iteratorError3 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+              _iterator3.return();
+            }
+          } finally {
+            if (_didIteratorError3) {
+              throw _iteratorError3;
+            }
+          }
+        }
+      }
+    } catch (err) {
+      _didIteratorError2 = true;
+      _iteratorError2 = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+          _iterator2.return();
+        }
+      } finally {
+        if (_didIteratorError2) {
+          throw _iteratorError2;
+        }
+      }
+    }
+
+    var current = chalk;
+
+    var _arr = Object.keys(enabled);
+
+    for (var _i = 0; _i < _arr.length; _i++) {
+      var styleName = _arr[_i];
+
+      if (Array.isArray(enabled[styleName])) {
+        if (!(styleName in current)) {
+          throw new Error("Unknown Chalk style: ".concat(styleName));
+        }
+
+        if (enabled[styleName].length > 0) {
+          current = current[styleName].apply(current, enabled[styleName]);
+        } else {
+          current = current[styleName];
+        }
+      }
+    }
+
+    return current;
+  }
+
+  module.exports = function (chalk, tmp) {
+    var styles = [];
+    var chunks = [];
+    var chunk = []; // eslint-disable-next-line max-params
+
+    tmp.replace(TEMPLATE_REGEX, function (m, escapeChar, inverse, style, close, chr) {
+      if (escapeChar) {
+        chunk.push(unescape(escapeChar));
+      } else if (style) {
+        var str = chunk.join('');
+        chunk = [];
+        chunks.push(styles.length === 0 ? str : buildStyle(chalk, styles)(str));
+        styles.push({
+          inverse: inverse,
+          styles: parseStyle(style)
+        });
+      } else if (close) {
+        if (styles.length === 0) {
+          throw new Error('Found extraneous } in Chalk template literal');
+        }
+
+        chunks.push(buildStyle(chalk, styles)(chunk.join('')));
+        chunk = [];
+        styles.pop();
+      } else {
+        chunk.push(chr);
+      }
+    });
+    chunks.push(chunk.join(''));
+
+    if (styles.length > 0) {
+      var errMsg = "Chalk template literal is missing ".concat(styles.length, " closing bracket").concat(styles.length === 1 ? '' : 's', " (`}`)");
+      throw new Error(errMsg);
+    }
+
+    return chunks.join('');
+  };
+});
+
+var chalk = createCommonjsModule(function (module) {
+  'use strict';
+
+  var stdoutColor = supportsColor_1.stdout;
+  var isSimpleWindowsTerm = process.platform === 'win32' && !(process.env.TERM || '').toLowerCase().startsWith('xterm'); // `supportsColor.level` → `ansiStyles.color[name]` mapping
+
+  var levelMapping = ['ansi', 'ansi', 'ansi256', 'ansi16m']; // `color-convert` models to exclude from the Chalk API due to conflicts and such
+
+  var skipModels = new Set(['gray']);
+  var styles = Object.create(null);
+
+  function applyOptions(obj, options) {
+    options = options || {}; // Detect level if not set manually
+
+    var scLevel = stdoutColor ? stdoutColor.level : 0;
+    obj.level = options.level === undefined ? scLevel : options.level;
+    obj.enabled = 'enabled' in options ? options.enabled : obj.level > 0;
+  }
+
+  function Chalk(options) {
+    // We check for this.template here since calling `chalk.constructor()`
+    // by itself will have a `this` of a previously constructed chalk object
+    if (!this || !(this instanceof Chalk) || this.template) {
+      var _chalk = {};
+      applyOptions(_chalk, options);
+
+      _chalk.template = function () {
+        var args = [].slice.call(arguments);
+        return chalkTag.apply(null, [_chalk.template].concat(args));
+      };
+
+      Object.setPrototypeOf(_chalk, Chalk.prototype);
+      Object.setPrototypeOf(_chalk.template, _chalk);
+      _chalk.template.constructor = Chalk;
+      return _chalk.template;
+    }
+
+    applyOptions(this, options);
+  } // Use bright blue on Windows as the normal blue color is illegible
+
+
+  if (isSimpleWindowsTerm) {
+    ansiStyles.blue.open = "\x1B[94m";
+  }
+
+  var _arr = Object.keys(ansiStyles);
+
+  var _loop = function _loop() {
+    var key = _arr[_i];
+    ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
+    styles[key] = {
+      get: function get() {
+        var codes = ansiStyles[key];
+        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, key);
+      }
+    };
+  };
+
+  for (var _i = 0; _i < _arr.length; _i++) {
+    _loop();
+  }
+
+  styles.visible = {
+    get: function get() {
+      return build.call(this, this._styles || [], true, 'visible');
+    }
+  };
+  ansiStyles.color.closeRe = new RegExp(escapeStringRegexp(ansiStyles.color.close), 'g');
+
+  var _arr2 = Object.keys(ansiStyles.color.ansi);
+
+  var _loop2 = function _loop2() {
+    var model = _arr2[_i2];
+
+    if (skipModels.has(model)) {
+      return "continue";
+    }
+
+    styles[model] = {
+      get: function get() {
+        var level = this.level;
+        return function () {
+          var open = ansiStyles.color[levelMapping[level]][model].apply(null, arguments);
+          var codes = {
+            open: open,
+            close: ansiStyles.color.close,
+            closeRe: ansiStyles.color.closeRe
+          };
+          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
+        };
+      }
+    };
+  };
+
+  for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
+    var _ret = _loop2();
+
+    if (_ret === "continue") continue;
+  }
+
+  ansiStyles.bgColor.closeRe = new RegExp(escapeStringRegexp(ansiStyles.bgColor.close), 'g');
+
+  var _arr3 = Object.keys(ansiStyles.bgColor.ansi);
+
+  var _loop3 = function _loop3() {
+    var model = _arr3[_i3];
+
+    if (skipModels.has(model)) {
+      return "continue";
+    }
+
+    var bgModel = 'bg' + model[0].toUpperCase() + model.slice(1);
+    styles[bgModel] = {
+      get: function get() {
+        var level = this.level;
+        return function () {
+          var open = ansiStyles.bgColor[levelMapping[level]][model].apply(null, arguments);
+          var codes = {
+            open: open,
+            close: ansiStyles.bgColor.close,
+            closeRe: ansiStyles.bgColor.closeRe
+          };
+          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
+        };
+      }
+    };
+  };
+
+  for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
+    var _ret2 = _loop3();
+
+    if (_ret2 === "continue") continue;
+  }
+
+  var proto = Object.defineProperties(function () {}, styles);
+
+  function build(_styles, _empty, key) {
+    var builder = function builder() {
+      return applyStyle.apply(builder, arguments);
+    };
+
+    builder._styles = _styles;
+    builder._empty = _empty;
+    var self = this;
+    Object.defineProperty(builder, 'level', {
+      enumerable: true,
+      get: function get() {
+        return self.level;
+      },
+      set: function set(level) {
+        self.level = level;
+      }
+    });
+    Object.defineProperty(builder, 'enabled', {
+      enumerable: true,
+      get: function get() {
+        return self.enabled;
+      },
+      set: function set(enabled) {
+        self.enabled = enabled;
+      }
+    }); // See below for fix regarding invisible grey/dim combination on Windows
+
+    builder.hasGrey = this.hasGrey || key === 'gray' || key === 'grey'; // `__proto__` is used because we must return a function, but there is
+    // no way to create a function with a different prototype
+
+    builder.__proto__ = proto; // eslint-disable-line no-proto
+
+    return builder;
+  }
+
+  function applyStyle() {
+    // Support varags, but simply cast to string in case there's only one arg
+    var args = arguments;
+    var argsLen = args.length;
+    var str = String(arguments[0]);
+
+    if (argsLen === 0) {
+      return '';
+    }
+
+    if (argsLen > 1) {
+      // Don't slice `arguments`, it prevents V8 optimizations
+      for (var a = 1; a < argsLen; a++) {
+        str += ' ' + args[a];
+      }
+    }
+
+    if (!this.enabled || this.level <= 0 || !str) {
+      return this._empty ? '' : str;
+    } // Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
+    // see https://github.com/chalk/chalk/issues/58
+    // If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
+
+
+    var originalDim = ansiStyles.dim.open;
+
+    if (isSimpleWindowsTerm && this.hasGrey) {
+      ansiStyles.dim.open = '';
+    }
+
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = this._styles.slice().reverse()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var code = _step.value;
+        // Replace any instances already present with a re-opening code
+        // otherwise only the part of the string until said closing code
+        // will be colored, and the rest will simply be 'plain'.
+        str = code.open + str.replace(code.closeRe, code.open) + code.close; // Close the styling before a linebreak and reopen
+        // after next line to fix a bleed issue on macOS
+        // https://github.com/chalk/chalk/pull/92
+
+        str = str.replace(/\r?\n/g, "".concat(code.close, "$&").concat(code.open));
+      } // Reset the original `dim` if we changed it to work around the Windows dimmed gray issue
+
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    ansiStyles.dim.open = originalDim;
+    return str;
+  }
+
+  function chalkTag(chalk, strings) {
+    if (!Array.isArray(strings)) {
+      // If chalk() was called by itself or with a string,
+      // return the string itself as a string.
+      return [].slice.call(arguments, 1).join(' ');
+    }
+
+    var args = [].slice.call(arguments, 2);
+    var parts = [strings.raw[0]];
+
+    for (var i = 1; i < strings.length; i++) {
+      parts.push(String(args[i - 1]).replace(/[{}\\]/g, '\\$&'));
+      parts.push(String(strings.raw[i]));
+    }
+
+    return templates(chalk, parts.join(''));
+  }
+
+  Object.defineProperties(Chalk.prototype, styles);
+  module.exports = Chalk(); // eslint-disable-line new-cap
+
+  module.exports.supportsColor = stdoutColor;
+  module.exports.default = module.exports; // For TypeScript
+});
+
+var common = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  exports.commonDeprecatedHandler = function (keyOrPair, redirectTo, _ref) {
+    var descriptor = _ref.descriptor;
+    var messages = ["".concat(chalk.default.yellow(typeof keyOrPair === 'string' ? descriptor.key(keyOrPair) : descriptor.pair(keyOrPair)), " is deprecated")];
+
+    if (redirectTo) {
+      messages.push("we now treat it as ".concat(chalk.default.blue(typeof redirectTo === 'string' ? descriptor.key(redirectTo) : descriptor.pair(redirectTo))));
+    }
+
+    return messages.join('; ') + '.';
+  };
+});
+unwrapExports(common);
+
+var deprecated = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(common, exports);
+});
+unwrapExports(deprecated);
+
+var common$2 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  exports.commonInvalidHandler = function (key, value, utils) {
+    return ["Invalid ".concat(chalk.default.red(utils.descriptor.key(key)), " value."), "Expected ".concat(chalk.default.blue(utils.schemas[key].expected(utils)), ","), "but received ".concat(chalk.default.red(utils.descriptor.value(value)), ".")].join(' ');
+  };
+});
+unwrapExports(common$2);
+
+var invalid = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(common$2, exports);
+});
+unwrapExports(invalid);
+
+/* eslint-disable no-nested-ternary */
+var arr = [];
+var charCodeCache = [];
+
+var leven$1 = function leven(a, b) {
+  if (a === b) {
+    return 0;
+  }
+
+  var swap = a; // Swapping the strings if `a` is longer than `b` so we know which one is the
+  // shortest & which one is the longest
+
+  if (a.length > b.length) {
+    a = b;
+    b = swap;
+  }
+
+  var aLen = a.length;
+  var bLen = b.length;
+
+  if (aLen === 0) {
+    return bLen;
+  }
+
+  if (bLen === 0) {
+    return aLen;
+  } // Performing suffix trimming:
+  // We can linearly drop suffix common to both strings since they
+  // don't increase distance at all
+  // Note: `~-` is the bitwise way to perform a `- 1` operation
+
+
+  while (aLen > 0 && a.charCodeAt(~-aLen) === b.charCodeAt(~-bLen)) {
+    aLen--;
+    bLen--;
+  }
+
+  if (aLen === 0) {
+    return bLen;
+  } // Performing prefix trimming
+  // We can linearly drop prefix common to both strings since they
+  // don't increase distance at all
+
+
+  var start = 0;
+
+  while (start < aLen && a.charCodeAt(start) === b.charCodeAt(start)) {
+    start++;
+  }
+
+  aLen -= start;
+  bLen -= start;
+
+  if (aLen === 0) {
+    return bLen;
+  }
+
+  var bCharCode;
+  var ret;
+  var tmp;
+  var tmp2;
+  var i = 0;
+  var j = 0;
+
+  while (i < aLen) {
+    charCodeCache[start + i] = a.charCodeAt(start + i);
+    arr[i] = ++i;
+  }
+
+  while (j < bLen) {
+    bCharCode = b.charCodeAt(start + j);
+    tmp = j++;
+    ret = j;
+
+    for (i = 0; i < aLen; i++) {
+      tmp2 = bCharCode === charCodeCache[start + i] ? tmp : tmp + 1;
+      tmp = arr[i];
+      ret = arr[i] = tmp > ret ? tmp2 > ret ? ret + 1 : tmp2 : tmp2 > tmp ? tmp + 1 : tmp2;
+    }
+  }
+
+  return ret;
+};
+
+var leven_1 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  exports.levenUnknownHandler = function (key, value, _ref) {
+    var descriptor = _ref.descriptor,
+        logger = _ref.logger,
+        schemas = _ref.schemas;
+    var messages = ["Ignored unknown option ".concat(chalk.default.yellow(descriptor.pair({
+      key: key,
+      value: value
+    })), ".")];
+    var suggestion = Object.keys(schemas).sort().find(function (knownKey) {
+      return leven$1(key, knownKey) < 3;
+    });
+
+    if (suggestion) {
+      messages.push("Did you mean ".concat(chalk.default.blue(descriptor.key(suggestion)), "?"));
+    }
+
+    logger.warn(messages.join(' '));
+  };
+});
+unwrapExports(leven_1);
+
+var unknown = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(leven_1, exports);
+});
+unwrapExports(unknown);
+
+var handlers = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(deprecated, exports);
+
+  tslib_1.__exportStar(invalid, exports);
+
+  tslib_1.__exportStar(unknown, exports);
+});
+unwrapExports(handlers);
+
+var schema = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+  var HANDLER_KEYS = ['default', 'expected', 'validate', 'deprecated', 'forward', 'redirect', 'overlap', 'preprocess', 'postprocess'];
+
+  function createSchema(SchemaConstructor, parameters) {
+    var schema = new SchemaConstructor(parameters);
+    var subSchema = Object.create(schema);
+
+    for (var _i = 0; _i < HANDLER_KEYS.length; _i++) {
+      var handlerKey = HANDLER_KEYS[_i];
+
+      if (handlerKey in parameters) {
+        subSchema[handlerKey] = normalizeHandler(parameters[handlerKey], schema, Schema.prototype[handlerKey].length);
+      }
+    }
+
+    return subSchema;
+  }
+
+  exports.createSchema = createSchema;
+
+  var Schema =
+  /*#__PURE__*/
+  function () {
+    function Schema(parameters) {
+      _classCallCheck(this, Schema);
+
+      this.name = parameters.name;
+    }
+
+    _createClass(Schema, [{
+      key: "default",
+      value: function _default(_utils) {
+        return undefined;
+      } // istanbul ignore next: this is actually an abstract method but we need a placeholder to get `function.length`
+
+    }, {
+      key: "expected",
+      value: function expected(_utils) {
+        return 'nothing';
+      } // istanbul ignore next: this is actually an abstract method but we need a placeholder to get `function.length`
+
+    }, {
+      key: "validate",
+      value: function validate(_value, _utils) {
+        return false;
+      }
+    }, {
+      key: "deprecated",
+      value: function deprecated(_value, _utils) {
+        return false;
+      }
+    }, {
+      key: "forward",
+      value: function forward(_value, _utils) {
+        return undefined;
+      }
+    }, {
+      key: "redirect",
+      value: function redirect(_value, _utils) {
+        return undefined;
+      }
+    }, {
+      key: "overlap",
+      value: function overlap(currentValue, _newValue, _utils) {
+        return currentValue;
+      }
+    }, {
+      key: "preprocess",
+      value: function preprocess(value, _utils) {
+        return value;
+      }
+    }, {
+      key: "postprocess",
+      value: function postprocess(value, _utils) {
+        return value;
+      }
+    }], [{
+      key: "create",
+      value: function create(parameters) {
+        // @ts-ignore: https://github.com/Microsoft/TypeScript/issues/5863
+        return createSchema(this, parameters);
+      }
+    }]);
+
+    return Schema;
+  }();
+
+  exports.Schema = Schema;
+
+  function normalizeHandler(handler, superSchema, handlerArgumentsLength) {
+    return typeof handler === 'function' ? function () {
+      for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
+        args[_key] = arguments[_key];
+      }
+
+      return handler.apply(void 0, _toConsumableArray(args.slice(0, handlerArgumentsLength - 1)).concat([superSchema], _toConsumableArray(args.slice(handlerArgumentsLength - 1))));
+    } : function () {
+      return handler;
+    };
+  }
+});
+unwrapExports(schema);
+
+var alias = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var AliasSchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(AliasSchema, _schema_1$Schema);
+
+    function AliasSchema(parameters) {
+      var _this;
+
+      _classCallCheck(this, AliasSchema);
+
+      _this = _possibleConstructorReturn(this, _getPrototypeOf(AliasSchema).call(this, parameters));
+      _this._sourceName = parameters.sourceName;
+      return _this;
+    }
+
+    _createClass(AliasSchema, [{
+      key: "expected",
+      value: function expected(utils) {
+        return utils.schemas[this._sourceName].expected(utils);
+      }
+    }, {
+      key: "validate",
+      value: function validate(value, utils) {
+        return utils.schemas[this._sourceName].validate(value, utils);
+      }
+    }, {
+      key: "redirect",
+      value: function redirect(_value, _utils) {
+        return this._sourceName;
+      }
+    }]);
+
+    return AliasSchema;
+  }(schema.Schema);
+
+  exports.AliasSchema = AliasSchema;
+});
+unwrapExports(alias);
+
+var any = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var AnySchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(AnySchema, _schema_1$Schema);
+
+    function AnySchema() {
+      _classCallCheck(this, AnySchema);
+
+      return _possibleConstructorReturn(this, _getPrototypeOf(AnySchema).apply(this, arguments));
+    }
+
+    _createClass(AnySchema, [{
+      key: "expected",
+      value: function expected() {
+        return 'anything';
+      }
+    }, {
+      key: "validate",
+      value: function validate() {
+        return true;
+      }
+    }]);
+
+    return AnySchema;
+  }(schema.Schema);
+
+  exports.AnySchema = AnySchema;
+});
+unwrapExports(any);
+
+var array$2 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var ArraySchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(ArraySchema, _schema_1$Schema);
+
+    function ArraySchema(_a) {
+      var _this;
+
+      _classCallCheck(this, ArraySchema);
+
+      var valueSchema = _a.valueSchema,
+          _a$name = _a.name,
+          name = _a$name === void 0 ? valueSchema.name : _a$name,
+          handlers = tslib_1.__rest(_a, ["valueSchema", "name"]);
+
+      _this = _possibleConstructorReturn(this, _getPrototypeOf(ArraySchema).call(this, Object.assign({}, handlers, {
+        name: name
+      })));
+      _this._valueSchema = valueSchema;
+      return _this;
+    }
+
+    _createClass(ArraySchema, [{
+      key: "expected",
+      value: function expected(utils) {
+        return "an array of ".concat(this._valueSchema.expected(utils));
+      }
+    }, {
+      key: "validate",
+      value: function validate(value, utils) {
+        if (!Array.isArray(value)) {
+          return false;
+        }
+
+        var invalidValues = [];
+        var _iteratorNormalCompletion = true;
+        var _didIteratorError = false;
+        var _iteratorError = undefined;
+
+        try {
+          for (var _iterator = value[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+            var subValue = _step.value;
+            var subValidateResult = utils.normalizeValidateResult(this._valueSchema.validate(subValue, utils), subValue);
+
+            if (subValidateResult !== true) {
+              invalidValues.push(subValidateResult.value);
+            }
+          }
+        } catch (err) {
+          _didIteratorError = true;
+          _iteratorError = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion && _iterator.return != null) {
+              _iterator.return();
+            }
+          } finally {
+            if (_didIteratorError) {
+              throw _iteratorError;
+            }
+          }
+        }
+
+        return invalidValues.length === 0 ? true : {
+          value: invalidValues
+        };
+      }
+    }, {
+      key: "deprecated",
+      value: function deprecated(value, utils) {
+        var deprecatedResult = [];
+        var _iteratorNormalCompletion2 = true;
+        var _didIteratorError2 = false;
+        var _iteratorError2 = undefined;
+
+        try {
+          for (var _iterator2 = value[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+            var subValue = _step2.value;
+            var subDeprecatedResult = utils.normalizeDeprecatedResult(this._valueSchema.deprecated(subValue, utils), subValue);
+
+            if (subDeprecatedResult !== false) {
+              deprecatedResult.push.apply(deprecatedResult, _toConsumableArray(subDeprecatedResult.map(function (_ref) {
+                var deprecatedValue = _ref.value;
+                return {
+                  value: [deprecatedValue]
+                };
+              })));
+            }
+          }
+        } catch (err) {
+          _didIteratorError2 = true;
+          _iteratorError2 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+              _iterator2.return();
+            }
+          } finally {
+            if (_didIteratorError2) {
+              throw _iteratorError2;
+            }
+          }
+        }
+
+        return deprecatedResult;
+      }
+    }, {
+      key: "forward",
+      value: function forward(value, utils) {
+        var forwardResult = [];
+        var _iteratorNormalCompletion3 = true;
+        var _didIteratorError3 = false;
+        var _iteratorError3 = undefined;
+
+        try {
+          for (var _iterator3 = value[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+            var subValue = _step3.value;
+            var subForwardResult = utils.normalizeForwardResult(this._valueSchema.forward(subValue, utils), subValue);
+            forwardResult.push.apply(forwardResult, _toConsumableArray(subForwardResult.map(wrapTransferResult)));
+          }
+        } catch (err) {
+          _didIteratorError3 = true;
+          _iteratorError3 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+              _iterator3.return();
+            }
+          } finally {
+            if (_didIteratorError3) {
+              throw _iteratorError3;
+            }
+          }
+        }
+
+        return forwardResult;
+      }
+    }, {
+      key: "redirect",
+      value: function redirect(value, utils) {
+        var remain = [];
+        var redirect = [];
+        var _iteratorNormalCompletion4 = true;
+        var _didIteratorError4 = false;
+        var _iteratorError4 = undefined;
+
+        try {
+          for (var _iterator4 = value[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
+            var subValue = _step4.value;
+            var subRedirectResult = utils.normalizeRedirectResult(this._valueSchema.redirect(subValue, utils), subValue);
+
+            if ('remain' in subRedirectResult) {
+              remain.push(subRedirectResult.remain);
+            }
+
+            redirect.push.apply(redirect, _toConsumableArray(subRedirectResult.redirect.map(wrapTransferResult)));
+          }
+        } catch (err) {
+          _didIteratorError4 = true;
+          _iteratorError4 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion4 && _iterator4.return != null) {
+              _iterator4.return();
+            }
+          } finally {
+            if (_didIteratorError4) {
+              throw _iteratorError4;
+            }
+          }
+        }
+
+        return remain.length === 0 ? {
+          redirect: redirect
+        } : {
+          redirect: redirect,
+          remain: remain
+        };
+      }
+    }, {
+      key: "overlap",
+      value: function overlap(currentValue, newValue) {
+        return currentValue.concat(newValue);
+      }
+    }]);
+
+    return ArraySchema;
+  }(schema.Schema);
+
+  exports.ArraySchema = ArraySchema;
+
+  function wrapTransferResult(_ref2) {
+    var from = _ref2.from,
+        to = _ref2.to;
+    return {
+      from: [from],
+      to: to
+    };
+  }
+});
+unwrapExports(array$2);
+
+var boolean_1 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var BooleanSchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(BooleanSchema, _schema_1$Schema);
+
+    function BooleanSchema() {
+      _classCallCheck(this, BooleanSchema);
+
+      return _possibleConstructorReturn(this, _getPrototypeOf(BooleanSchema).apply(this, arguments));
+    }
+
+    _createClass(BooleanSchema, [{
+      key: "expected",
+      value: function expected() {
+        return 'true or false';
+      }
+    }, {
+      key: "validate",
+      value: function validate(value) {
+        return typeof value === 'boolean';
+      }
+    }]);
+
+    return BooleanSchema;
+  }(schema.Schema);
+
+  exports.BooleanSchema = BooleanSchema;
+});
+unwrapExports(boolean_1);
+
+var utils = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  function recordFromArray(array, mainKey) {
+    var record = Object.create(null);
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = array[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var value = _step.value;
+        var key = value[mainKey]; // istanbul ignore next
+
+        if (record[key]) {
+          throw new Error("Duplicate ".concat(mainKey, " ").concat(JSON.stringify(key)));
+        } // @ts-ignore
+
+
+        record[key] = value;
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return record;
+  }
+
+  exports.recordFromArray = recordFromArray;
+
+  function mapFromArray(array, mainKey) {
+    var map = new Map();
+    var _iteratorNormalCompletion2 = true;
+    var _didIteratorError2 = false;
+    var _iteratorError2 = undefined;
+
+    try {
+      for (var _iterator2 = array[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+        var value = _step2.value;
+        var key = value[mainKey]; // istanbul ignore next
+
+        if (map.has(key)) {
+          throw new Error("Duplicate ".concat(mainKey, " ").concat(JSON.stringify(key)));
+        }
+
+        map.set(key, value);
+      }
+    } catch (err) {
+      _didIteratorError2 = true;
+      _iteratorError2 = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+          _iterator2.return();
+        }
+      } finally {
+        if (_didIteratorError2) {
+          throw _iteratorError2;
+        }
+      }
+    }
+
+    return map;
+  }
+
+  exports.mapFromArray = mapFromArray;
+
+  function createAutoChecklist() {
+    var map = Object.create(null);
+    return function (id) {
+      var idString = JSON.stringify(id);
+
+      if (map[idString]) {
+        return true;
+      }
+
+      map[idString] = true;
+      return false;
+    };
+  }
+
+  exports.createAutoChecklist = createAutoChecklist;
+
+  function partition(array, predicate) {
+    var trueArray = [];
+    var falseArray = [];
+    var _iteratorNormalCompletion3 = true;
+    var _didIteratorError3 = false;
+    var _iteratorError3 = undefined;
+
+    try {
+      for (var _iterator3 = array[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+        var value = _step3.value;
+
+        if (predicate(value)) {
+          trueArray.push(value);
+        } else {
+          falseArray.push(value);
+        }
+      }
+    } catch (err) {
+      _didIteratorError3 = true;
+      _iteratorError3 = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+          _iterator3.return();
+        }
+      } finally {
+        if (_didIteratorError3) {
+          throw _iteratorError3;
+        }
+      }
+    }
+
+    return [trueArray, falseArray];
+  }
+
+  exports.partition = partition;
+
+  function isInt(value) {
+    return value === Math.floor(value);
+  }
+
+  exports.isInt = isInt;
+
+  function comparePrimitive(a, b) {
+    if (a === b) {
+      return 0;
+    }
+
+    var typeofA = _typeof(a);
+
+    var typeofB = _typeof(b);
+
+    var orders = ['undefined', 'object', 'boolean', 'number', 'string'];
+
+    if (typeofA !== typeofB) {
+      return orders.indexOf(typeofA) - orders.indexOf(typeofB);
+    }
+
+    if (typeofA !== 'string') {
+      return Number(a) - Number(b);
+    }
+
+    return a.localeCompare(b);
+  }
+
+  exports.comparePrimitive = comparePrimitive;
+
+  function normalizeDefaultResult(result) {
+    return result === undefined ? {} : result;
+  }
+
+  exports.normalizeDefaultResult = normalizeDefaultResult;
+
+  function normalizeValidateResult(result, value) {
+    return result === true ? true : result === false ? {
+      value: value
+    } : result;
+  }
+
+  exports.normalizeValidateResult = normalizeValidateResult;
+
+  function normalizeDeprecatedResult(result, value) {
+    var doNotNormalizeTrue = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
+    return result === false ? false : result === true ? doNotNormalizeTrue ? true : [{
+      value: value
+    }] : 'value' in result ? [result] : result.length === 0 ? false : result;
+  }
+
+  exports.normalizeDeprecatedResult = normalizeDeprecatedResult;
+
+  function normalizeTransferResult(result, value) {
+    return typeof result === 'string' || 'key' in result ? {
+      from: value,
+      to: result
+    } : 'from' in result ? {
+      from: result.from,
+      to: result.to
+    } : {
+      from: value,
+      to: result.to
+    };
+  }
+
+  exports.normalizeTransferResult = normalizeTransferResult;
+
+  function normalizeForwardResult(result, value) {
+    return result === undefined ? [] : Array.isArray(result) ? result.map(function (transferResult) {
+      return normalizeTransferResult(transferResult, value);
+    }) : [normalizeTransferResult(result, value)];
+  }
+
+  exports.normalizeForwardResult = normalizeForwardResult;
+
+  function normalizeRedirectResult(result, value) {
+    var redirect = normalizeForwardResult(_typeof(result) === 'object' && 'redirect' in result ? result.redirect : result, value);
+    return redirect.length === 0 ? {
+      remain: value,
+      redirect: redirect
+    } : _typeof(result) === 'object' && 'remain' in result ? {
+      remain: result.remain,
+      redirect: redirect
+    } : {
+      redirect: redirect
+    };
+  }
+
+  exports.normalizeRedirectResult = normalizeRedirectResult;
+});
+unwrapExports(utils);
+
+var choice = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var ChoiceSchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(ChoiceSchema, _schema_1$Schema);
+
+    function ChoiceSchema(parameters) {
+      var _this;
+
+      _classCallCheck(this, ChoiceSchema);
+
+      _this = _possibleConstructorReturn(this, _getPrototypeOf(ChoiceSchema).call(this, parameters));
+      _this._choices = utils.mapFromArray(parameters.choices.map(function (choice) {
+        return choice && _typeof(choice) === 'object' ? choice : {
+          value: choice
+        };
+      }), 'value');
+      return _this;
+    }
+
+    _createClass(ChoiceSchema, [{
+      key: "expected",
+      value: function expected(_ref) {
+        var _this2 = this;
+
+        var descriptor = _ref.descriptor;
+        var choiceValues = Array.from(this._choices.keys()).map(function (value) {
+          return _this2._choices.get(value);
+        }).filter(function (choiceInfo) {
+          return !choiceInfo.deprecated;
+        }).map(function (choiceInfo) {
+          return choiceInfo.value;
+        }).sort(utils.comparePrimitive).map(descriptor.value);
+        var head = choiceValues.slice(0, -2);
+        var tail = choiceValues.slice(-2);
+        return head.concat(tail.join(' or ')).join(', ');
+      }
+    }, {
+      key: "validate",
+      value: function validate(value) {
+        return this._choices.has(value);
+      }
+    }, {
+      key: "deprecated",
+      value: function deprecated(value) {
+        var choiceInfo = this._choices.get(value);
+
+        return choiceInfo && choiceInfo.deprecated ? {
+          value: value
+        } : false;
+      }
+    }, {
+      key: "forward",
+      value: function forward(value) {
+        var choiceInfo = this._choices.get(value);
+
+        return choiceInfo ? choiceInfo.forward : undefined;
+      }
+    }, {
+      key: "redirect",
+      value: function redirect(value) {
+        var choiceInfo = this._choices.get(value);
+
+        return choiceInfo ? choiceInfo.redirect : undefined;
+      }
+    }]);
+
+    return ChoiceSchema;
+  }(schema.Schema);
+
+  exports.ChoiceSchema = ChoiceSchema;
+});
+unwrapExports(choice);
+
+var number = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var NumberSchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(NumberSchema, _schema_1$Schema);
+
+    function NumberSchema() {
+      _classCallCheck(this, NumberSchema);
+
+      return _possibleConstructorReturn(this, _getPrototypeOf(NumberSchema).apply(this, arguments));
+    }
+
+    _createClass(NumberSchema, [{
+      key: "expected",
+      value: function expected() {
+        return 'a number';
+      }
+    }, {
+      key: "validate",
+      value: function validate(value, _utils) {
+        return typeof value === 'number';
+      }
+    }]);
+
+    return NumberSchema;
+  }(schema.Schema);
+
+  exports.NumberSchema = NumberSchema;
+});
+unwrapExports(number);
+
+var integer = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var IntegerSchema =
+  /*#__PURE__*/
+  function (_number_1$NumberSchem) {
+    _inherits(IntegerSchema, _number_1$NumberSchem);
+
+    function IntegerSchema() {
+      _classCallCheck(this, IntegerSchema);
+
+      return _possibleConstructorReturn(this, _getPrototypeOf(IntegerSchema).apply(this, arguments));
+    }
+
+    _createClass(IntegerSchema, [{
+      key: "expected",
+      value: function expected() {
+        return 'an integer';
+      }
+    }, {
+      key: "validate",
+      value: function validate(value, utils$$2) {
+        return utils$$2.normalizeValidateResult(_get(_getPrototypeOf(IntegerSchema.prototype), "validate", this).call(this, value, utils$$2), value) === true && utils.isInt(value);
+      }
+    }]);
+
+    return IntegerSchema;
+  }(number.NumberSchema);
+
+  exports.IntegerSchema = IntegerSchema;
+});
+unwrapExports(integer);
+
+var string = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var StringSchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(StringSchema, _schema_1$Schema);
+
+    function StringSchema() {
+      _classCallCheck(this, StringSchema);
+
+      return _possibleConstructorReturn(this, _getPrototypeOf(StringSchema).apply(this, arguments));
+    }
+
+    _createClass(StringSchema, [{
+      key: "expected",
+      value: function expected() {
+        return 'a string';
+      }
+    }, {
+      key: "validate",
+      value: function validate(value) {
+        return typeof value === 'string';
+      }
+    }]);
+
+    return StringSchema;
+  }(schema.Schema);
+
+  exports.StringSchema = StringSchema;
+});
+unwrapExports(string);
+
+var schemas = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(alias, exports);
+
+  tslib_1.__exportStar(any, exports);
+
+  tslib_1.__exportStar(array$2, exports);
+
+  tslib_1.__exportStar(boolean_1, exports);
+
+  tslib_1.__exportStar(choice, exports);
+
+  tslib_1.__exportStar(integer, exports);
+
+  tslib_1.__exportStar(number, exports);
+
+  tslib_1.__exportStar(string, exports);
+});
+unwrapExports(schemas);
+
+var defaults = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+  exports.defaultDescriptor = api.apiDescriptor;
+  exports.defaultUnknownHandler = leven_1.levenUnknownHandler;
+  exports.defaultInvalidHandler = invalid.commonInvalidHandler;
+  exports.defaultDeprecatedHandler = common.commonDeprecatedHandler;
+});
+unwrapExports(defaults);
+
+var normalize$1 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  exports.normalize = function (options, schemas, opts) {
+    return new Normalizer(schemas, opts).normalize(options);
+  };
+
+  var Normalizer =
+  /*#__PURE__*/
+  function () {
+    function Normalizer(schemas, opts) {
+      _classCallCheck(this, Normalizer);
+
+      // istanbul ignore next
+      var _ref = opts || {},
+          _ref$logger = _ref.logger,
+          logger = _ref$logger === void 0 ? console : _ref$logger,
+          _ref$descriptor = _ref.descriptor,
+          descriptor = _ref$descriptor === void 0 ? defaults.defaultDescriptor : _ref$descriptor,
+          _ref$unknown = _ref.unknown,
+          unknown = _ref$unknown === void 0 ? defaults.defaultUnknownHandler : _ref$unknown,
+          _ref$invalid = _ref.invalid,
+          invalid = _ref$invalid === void 0 ? defaults.defaultInvalidHandler : _ref$invalid,
+          _ref$deprecated = _ref.deprecated,
+          deprecated = _ref$deprecated === void 0 ? defaults.defaultDeprecatedHandler : _ref$deprecated;
+
+      this._utils = {
+        descriptor: descriptor,
+        logger:
+        /* istanbul ignore next */
+        logger || {
+          warn: function warn() {}
+        },
+        schemas: utils.recordFromArray(schemas, 'name'),
+        normalizeDefaultResult: utils.normalizeDefaultResult,
+        normalizeDeprecatedResult: utils.normalizeDeprecatedResult,
+        normalizeForwardResult: utils.normalizeForwardResult,
+        normalizeRedirectResult: utils.normalizeRedirectResult,
+        normalizeValidateResult: utils.normalizeValidateResult
+      };
+      this._unknownHandler = unknown;
+      this._invalidHandler = invalid;
+      this._deprecatedHandler = deprecated;
+      this.cleanHistory();
+    }
+
+    _createClass(Normalizer, [{
+      key: "cleanHistory",
+      value: function cleanHistory() {
+        this._hasDeprecationWarned = utils.createAutoChecklist();
+      }
+    }, {
+      key: "normalize",
+      value: function normalize(options) {
+        var _this = this;
+
+        var normalized = {};
+        var restOptionsArray = [options];
+
+        var applyNormalization = function applyNormalization() {
+          while (restOptionsArray.length !== 0) {
+            var currentOptions = restOptionsArray.shift();
+
+            var transferredOptionsArray = _this._applyNormalization(currentOptions, normalized);
+
+            restOptionsArray.push.apply(restOptionsArray, _toConsumableArray(transferredOptionsArray));
+          }
+        };
+
+        applyNormalization();
+
+        var _arr = Object.keys(this._utils.schemas);
+
+        for (var _i = 0; _i < _arr.length; _i++) {
+          var key = _arr[_i];
+          var schema = this._utils.schemas[key];
+
+          if (!(key in normalized)) {
+            var defaultResult = utils.normalizeDefaultResult(schema.default(this._utils));
+
+            if ('value' in defaultResult) {
+              restOptionsArray.push(_defineProperty({}, key, defaultResult.value));
+            }
+          }
+        }
+
+        applyNormalization();
+
+        var _arr2 = Object.keys(this._utils.schemas);
+
+        for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
+          var _key = _arr2[_i2];
+          var _schema = this._utils.schemas[_key];
+
+          if (_key in normalized) {
+            normalized[_key] = _schema.postprocess(normalized[_key], this._utils);
+          }
+        }
+
+        return normalized;
+      }
+    }, {
+      key: "_applyNormalization",
+      value: function _applyNormalization(options, normalized) {
+        var _this2 = this;
+
+        var transferredOptionsArray = [];
+
+        var _utils_1$partition = utils.partition(Object.keys(options), function (key) {
+          return key in _this2._utils.schemas;
+        }),
+            _utils_1$partition2 = _slicedToArray(_utils_1$partition, 2),
+            knownOptionNames = _utils_1$partition2[0],
+            unknownOptionNames = _utils_1$partition2[1];
+
+        var _iteratorNormalCompletion = true;
+        var _didIteratorError = false;
+        var _iteratorError = undefined;
+
+        try {
+          var _loop = function _loop() {
+            var key = _step.value;
+            var schema = _this2._utils.schemas[key];
+            var value = schema.preprocess(options[key], _this2._utils);
+            var validateResult = utils.normalizeValidateResult(schema.validate(value, _this2._utils), value);
+
+            if (validateResult !== true) {
+              var invalidValue = validateResult.value;
+
+              var errorMessageOrError = _this2._invalidHandler(key, invalidValue, _this2._utils);
+
+              throw typeof errorMessageOrError === 'string' ? new Error(errorMessageOrError) :
+              /* istanbul ignore next*/
+              errorMessageOrError;
+            }
+
+            var appendTransferredOptions = function appendTransferredOptions(_ref2) {
+              var from = _ref2.from,
+                  to = _ref2.to;
+              transferredOptionsArray.push(typeof to === 'string' ? _defineProperty({}, to, from) : _defineProperty({}, to.key, to.value));
+            };
+
+            var warnDeprecated = function warnDeprecated(_ref5) {
+              var currentValue = _ref5.value,
+                  redirectTo = _ref5.redirectTo;
+              var deprecatedResult = utils.normalizeDeprecatedResult(schema.deprecated(currentValue, _this2._utils), value,
+              /* doNotNormalizeTrue */
+              true);
+
+              if (deprecatedResult === false) {
+                return;
+              }
+
+              if (deprecatedResult === true) {
+                if (!_this2._hasDeprecationWarned(key)) {
+                  _this2._utils.logger.warn(_this2._deprecatedHandler(key, redirectTo, _this2._utils));
+                }
+              } else {
+                var _iteratorNormalCompletion3 = true;
+                var _didIteratorError3 = false;
+                var _iteratorError3 = undefined;
+
+                try {
+                  for (var _iterator3 = deprecatedResult[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+                    var deprecatedValue = _step3.value.value;
+                    var pair = {
+                      key: key,
+                      value: deprecatedValue
+                    };
+
+                    if (!_this2._hasDeprecationWarned(pair)) {
+                      var redirectToPair = typeof redirectTo === 'string' ? {
+                        key: redirectTo,
+                        value: deprecatedValue
+                      } : redirectTo;
+
+                      _this2._utils.logger.warn(_this2._deprecatedHandler(pair, redirectToPair, _this2._utils));
+                    }
+                  }
+                } catch (err) {
+                  _didIteratorError3 = true;
+                  _iteratorError3 = err;
+                } finally {
+                  try {
+                    if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+                      _iterator3.return();
+                    }
+                  } finally {
+                    if (_didIteratorError3) {
+                      throw _iteratorError3;
+                    }
+                  }
+                }
+              }
+            };
+
+            var forwardResult = utils.normalizeForwardResult(schema.forward(value, _this2._utils), value);
+            forwardResult.forEach(appendTransferredOptions);
+            var redirectResult = utils.normalizeRedirectResult(schema.redirect(value, _this2._utils), value);
+            redirectResult.redirect.forEach(appendTransferredOptions);
+
+            if ('remain' in redirectResult) {
+              var remainingValue = redirectResult.remain;
+              normalized[key] = key in normalized ? schema.overlap(normalized[key], remainingValue, _this2._utils) : remainingValue;
+              warnDeprecated({
+                value: remainingValue
+              });
+            }
+
+            var _iteratorNormalCompletion4 = true;
+            var _didIteratorError4 = false;
+            var _iteratorError4 = undefined;
+
+            try {
+              for (var _iterator4 = redirectResult.redirect[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
+                var _step4$value = _step4.value,
+                    from = _step4$value.from,
+                    to = _step4$value.to;
+                warnDeprecated({
+                  value: from,
+                  redirectTo: to
+                });
+              }
+            } catch (err) {
+              _didIteratorError4 = true;
+              _iteratorError4 = err;
+            } finally {
+              try {
+                if (!_iteratorNormalCompletion4 && _iterator4.return != null) {
+                  _iterator4.return();
+                }
+              } finally {
+                if (_didIteratorError4) {
+                  throw _iteratorError4;
+                }
+              }
+            }
+          };
+
+          for (var _iterator = knownOptionNames[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+            _loop();
+          }
+        } catch (err) {
+          _didIteratorError = true;
+          _iteratorError = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion && _iterator.return != null) {
+              _iterator.return();
+            }
+          } finally {
+            if (_didIteratorError) {
+              throw _iteratorError;
+            }
+          }
+        }
+
+        var _iteratorNormalCompletion2 = true;
+        var _didIteratorError2 = false;
+        var _iteratorError2 = undefined;
+
+        try {
+          for (var _iterator2 = unknownOptionNames[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+            var key = _step2.value;
+            var value = options[key];
+
+            var unknownResult = this._unknownHandler(key, value, this._utils);
+
+            if (unknownResult) {
+              var _arr3 = Object.keys(unknownResult);
+
+              for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
+                var unknownKey = _arr3[_i3];
+
+                var unknownOption = _defineProperty({}, unknownKey, unknownResult[unknownKey]);
+
+                if (unknownKey in this._utils.schemas) {
+                  transferredOptionsArray.push(unknownOption);
+                } else {
+                  Object.assign(normalized, unknownOption);
+                }
+              }
+            }
+          }
+        } catch (err) {
+          _didIteratorError2 = true;
+          _iteratorError2 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+              _iterator2.return();
+            }
+          } finally {
+            if (_didIteratorError2) {
+              throw _iteratorError2;
+            }
+          }
+        }
+
+        return transferredOptionsArray;
+      }
+    }]);
+
+    return Normalizer;
+  }();
+
+  exports.Normalizer = Normalizer;
+});
+unwrapExports(normalize$1);
+
+var lib$1 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(descriptors, exports);
+
+  tslib_1.__exportStar(handlers, exports);
+
+  tslib_1.__exportStar(schemas, exports);
+
+  tslib_1.__exportStar(normalize$1, exports);
+
+  tslib_1.__exportStar(schema, exports);
+});
+unwrapExports(lib$1);
+
+var hasFlag$3 = function hasFlag(flag, argv$$1) {
+  argv$$1 = argv$$1 || process.argv;
+  var terminatorPos = argv$$1.indexOf('--');
+  var prefix = /^-{1,2}/.test(flag) ? '' : '--';
+  var pos = argv$$1.indexOf(prefix + flag);
+  return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos);
+};
+
+var supportsColor$1 = createCommonjsModule(function (module) {
+  'use strict';
+
+  var env$$1 = process.env;
+
+  var support = function support(level) {
+    if (level === 0) {
+      return false;
+    }
+
+    return {
+      level: level,
+      hasBasic: true,
+      has256: level >= 2,
+      has16m: level >= 3
+    };
+  };
+
+  var supportLevel = function () {
+    if (hasFlag$3('no-color') || hasFlag$3('no-colors') || hasFlag$3('color=false')) {
+      return 0;
+    }
+
+    if (hasFlag$3('color=16m') || hasFlag$3('color=full') || hasFlag$3('color=truecolor')) {
+      return 3;
+    }
+
+    if (hasFlag$3('color=256')) {
+      return 2;
+    }
+
+    if (hasFlag$3('color') || hasFlag$3('colors') || hasFlag$3('color=true') || hasFlag$3('color=always')) {
+      return 1;
+    }
+
+    if (process.stdout && !process.stdout.isTTY) {
+      return 0;
+    }
+
+    if (process.platform === 'win32') {
+      // Node.js 7.5.0 is the first version of Node.js to include a patch to
+      // libuv that enables 256 color output on Windows. Anything earlier and it
+      // won't work. However, here we target Node.js 8 at minimum as it is an LTS
+      // release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows
+      // release that supports 256 colors.
+      var osRelease = require$$1$1.release().split('.');
+
+      if (Number(process.versions.node.split('.')[0]) >= 8 && Number(osRelease[0]) >= 10 && Number(osRelease[2]) >= 10586) {
+        return 2;
+      }
+
+      return 1;
+    }
+
+    if ('CI' in env$$1) {
+      if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(function (sign) {
+        return sign in env$$1;
+      }) || env$$1.CI_NAME === 'codeship') {
+        return 1;
+      }
+
+      return 0;
+    }
+
+    if ('TEAMCITY_VERSION' in env$$1) {
+      return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env$$1.TEAMCITY_VERSION) ? 1 : 0;
+    }
+
+    if ('TERM_PROGRAM' in env$$1) {
+      var version = parseInt((env$$1.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
+
+      switch (env$$1.TERM_PROGRAM) {
+        case 'iTerm.app':
+          return version >= 3 ? 3 : 2;
+
+        case 'Hyper':
+          return 3;
+
+        case 'Apple_Terminal':
+          return 2;
+        // No default
+      }
+    }
+
+    if (/-256(color)?$/i.test(env$$1.TERM)) {
+      return 2;
+    }
+
+    if (/^screen|^xterm|^vt100|^rxvt|color|ansi|cygwin|linux/i.test(env$$1.TERM)) {
+      return 1;
+    }
+
+    if ('COLORTERM' in env$$1) {
+      return 1;
+    }
+
+    if (env$$1.TERM === 'dumb') {
+      return 0;
+    }
+
+    return 0;
+  }();
+
+  if ('FORCE_COLOR' in env$$1) {
+    supportLevel = parseInt(env$$1.FORCE_COLOR, 10) === 0 ? 0 : supportLevel || 1;
+  }
+
+  module.exports = process && support(supportLevel);
+});
+
+var templates$2 = createCommonjsModule(function (module) {
+  'use strict';
+
+  var TEMPLATE_REGEX = /(?:\\(u[a-f0-9]{4}|x[a-f0-9]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
+  var STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
+  var STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
+  var ESCAPE_REGEX = /\\(u[0-9a-f]{4}|x[0-9a-f]{2}|.)|([^\\])/gi;
+  var ESCAPES = {
+    n: '\n',
+    r: '\r',
+    t: '\t',
+    b: '\b',
+    f: '\f',
+    v: '\v',
+    0: '\0',
+    '\\': '\\',
+    e: "\x1B",
+    a: "\x07"
+  };
+
+  function unescape(c) {
+    if (c[0] === 'u' && c.length === 5 || c[0] === 'x' && c.length === 3) {
+      return String.fromCharCode(parseInt(c.slice(1), 16));
+    }
+
+    return ESCAPES[c] || c;
+  }
+
+  function parseArguments(name, args) {
+    var results = [];
+    var chunks = args.trim().split(/\s*,\s*/g);
+    var matches;
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = chunks[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var chunk = _step.value;
+
+        if (!isNaN(chunk)) {
+          results.push(Number(chunk));
+        } else if (matches = chunk.match(STRING_REGEX)) {
+          results.push(matches[2].replace(ESCAPE_REGEX, function (m, escape, chr) {
+            return escape ? unescape(escape) : chr;
+          }));
+        } else {
+          throw new Error("Invalid Chalk template style argument: ".concat(chunk, " (in style '").concat(name, "')"));
+        }
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return results;
+  }
+
+  function parseStyle(style) {
+    STYLE_REGEX.lastIndex = 0;
+    var results = [];
+    var matches;
+
+    while ((matches = STYLE_REGEX.exec(style)) !== null) {
+      var name = matches[1];
+
+      if (matches[2]) {
+        var args = parseArguments(name, matches[2]);
+        results.push([name].concat(args));
+      } else {
+        results.push([name]);
+      }
+    }
+
+    return results;
+  }
+
+  function buildStyle(chalk, styles) {
+    var enabled = {};
+    var _iteratorNormalCompletion2 = true;
+    var _didIteratorError2 = false;
+    var _iteratorError2 = undefined;
+
+    try {
+      for (var _iterator2 = styles[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+        var layer = _step2.value;
+        var _iteratorNormalCompletion3 = true;
+        var _didIteratorError3 = false;
+        var _iteratorError3 = undefined;
+
+        try {
+          for (var _iterator3 = layer.styles[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+            var style = _step3.value;
+            enabled[style[0]] = layer.inverse ? null : style.slice(1);
+          }
+        } catch (err) {
+          _didIteratorError3 = true;
+          _iteratorError3 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+              _iterator3.return();
+            }
+          } finally {
+            if (_didIteratorError3) {
+              throw _iteratorError3;
+            }
+          }
+        }
+      }
+    } catch (err) {
+      _didIteratorError2 = true;
+      _iteratorError2 = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+          _iterator2.return();
+        }
+      } finally {
+        if (_didIteratorError2) {
+          throw _iteratorError2;
+        }
+      }
+    }
+
+    var current = chalk;
+
+    var _arr = Object.keys(enabled);
+
+    for (var _i = 0; _i < _arr.length; _i++) {
+      var styleName = _arr[_i];
+
+      if (Array.isArray(enabled[styleName])) {
+        if (!(styleName in current)) {
+          throw new Error("Unknown Chalk style: ".concat(styleName));
+        }
+
+        if (enabled[styleName].length > 0) {
+          current = current[styleName].apply(current, enabled[styleName]);
+        } else {
+          current = current[styleName];
+        }
+      }
+    }
+
+    return current;
+  }
+
+  module.exports = function (chalk, tmp) {
+    var styles = [];
+    var chunks = [];
+    var chunk = []; // eslint-disable-next-line max-params
+
+    tmp.replace(TEMPLATE_REGEX, function (m, escapeChar, inverse, style, close, chr) {
+      if (escapeChar) {
+        chunk.push(unescape(escapeChar));
+      } else if (style) {
+        var str = chunk.join('');
+        chunk = [];
+        chunks.push(styles.length === 0 ? str : buildStyle(chalk, styles)(str));
+        styles.push({
+          inverse: inverse,
+          styles: parseStyle(style)
+        });
+      } else if (close) {
+        if (styles.length === 0) {
+          throw new Error('Found extraneous } in Chalk template literal');
+        }
+
+        chunks.push(buildStyle(chalk, styles)(chunk.join('')));
+        chunk = [];
+        styles.pop();
+      } else {
+        chunk.push(chr);
+      }
+    });
+    chunks.push(chunk.join(''));
+
+    if (styles.length > 0) {
+      var errMsg = "Chalk template literal is missing ".concat(styles.length, " closing bracket").concat(styles.length === 1 ? '' : 's', " (`}`)");
+      throw new Error(errMsg);
+    }
+
+    return chunks.join('');
+  };
+});
+
+var isSimpleWindowsTerm = process.platform === 'win32' && !(process.env.TERM || '').toLowerCase().startsWith('xterm'); // `supportsColor.level` → `ansiStyles.color[name]` mapping
+
+var levelMapping = ['ansi', 'ansi', 'ansi256', 'ansi16m']; // `color-convert` models to exclude from the Chalk API due to conflicts and such
+
+var skipModels = new Set(['gray']);
+var styles = Object.create(null);
+
+function applyOptions(obj, options) {
+  options = options || {}; // Detect level if not set manually
+
+  var scLevel = supportsColor$1 ? supportsColor$1.level : 0;
+  obj.level = options.level === undefined ? scLevel : options.level;
+  obj.enabled = 'enabled' in options ? options.enabled : obj.level > 0;
+}
+
+function Chalk(options) {
+  // We check for this.template here since calling `chalk.constructor()`
+  // by itself will have a `this` of a previously constructed chalk object
+  if (!this || !(this instanceof Chalk) || this.template) {
+    var _chalk = {};
+    applyOptions(_chalk, options);
+
+    _chalk.template = function () {
+      var args = [].slice.call(arguments);
+      return chalkTag.apply(null, [_chalk.template].concat(args));
+    };
+
+    Object.setPrototypeOf(_chalk, Chalk.prototype);
+    Object.setPrototypeOf(_chalk.template, _chalk);
+    _chalk.template.constructor = Chalk;
+    return _chalk.template;
+  }
+
+  applyOptions(this, options);
+} // Use bright blue on Windows as the normal blue color is illegible
+
+
+if (isSimpleWindowsTerm) {
+  ansiStyles.blue.open = "\x1B[94m";
+}
+
+var _arr = Object.keys(ansiStyles);
+
+var _loop = function _loop() {
+  var key = _arr[_i];
+  ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
+  styles[key] = {
+    get: function get() {
+      var codes = ansiStyles[key];
+      return build.call(this, this._styles ? this._styles.concat(codes) : [codes], key);
+    }
+  };
+};
+
+for (var _i = 0; _i < _arr.length; _i++) {
+  _loop();
+}
+
+ansiStyles.color.closeRe = new RegExp(escapeStringRegexp(ansiStyles.color.close), 'g');
+
+var _arr2 = Object.keys(ansiStyles.color.ansi);
+
+var _loop2 = function _loop2() {
+  var model = _arr2[_i2];
+
+  if (skipModels.has(model)) {
+    return "continue";
+  }
+
+  styles[model] = {
+    get: function get() {
+      var level = this.level;
+      return function () {
+        var open = ansiStyles.color[levelMapping[level]][model].apply(null, arguments);
+        var codes = {
+          open: open,
+          close: ansiStyles.color.close,
+          closeRe: ansiStyles.color.closeRe
+        };
+        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], model);
+      };
+    }
+  };
+};
+
+for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
+  var _ret = _loop2();
+
+  if (_ret === "continue") continue;
+}
+
+ansiStyles.bgColor.closeRe = new RegExp(escapeStringRegexp(ansiStyles.bgColor.close), 'g');
+
+var _arr3 = Object.keys(ansiStyles.bgColor.ansi);
+
+var _loop3 = function _loop3() {
+  var model = _arr3[_i3];
+
+  if (skipModels.has(model)) {
+    return "continue";
+  }
+
+  var bgModel = 'bg' + model[0].toUpperCase() + model.slice(1);
+  styles[bgModel] = {
+    get: function get() {
+      var level = this.level;
+      return function () {
+        var open = ansiStyles.bgColor[levelMapping[level]][model].apply(null, arguments);
+        var codes = {
+          open: open,
+          close: ansiStyles.bgColor.close,
+          closeRe: ansiStyles.bgColor.closeRe
+        };
+        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], model);
+      };
+    }
+  };
+};
+
+for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
+  var _ret2 = _loop3();
+
+  if (_ret2 === "continue") continue;
+}
+
+var proto = Object.defineProperties(function () {}, styles);
+
+function build(_styles, key) {
+  var builder = function builder() {
+    return applyStyle.apply(builder, arguments);
+  };
+
+  builder._styles = _styles;
+  var self = this;
+  Object.defineProperty(builder, 'level', {
+    enumerable: true,
+    get: function get() {
+      return self.level;
+    },
+    set: function set(level) {
+      self.level = level;
+    }
+  });
+  Object.defineProperty(builder, 'enabled', {
+    enumerable: true,
+    get: function get() {
+      return self.enabled;
+    },
+    set: function set(enabled) {
+      self.enabled = enabled;
+    }
+  }); // See below for fix regarding invisible grey/dim combination on Windows
+
+  builder.hasGrey = this.hasGrey || key === 'gray' || key === 'grey'; // `__proto__` is used because we must return a function, but there is
+  // no way to create a function with a different prototype
+
+  builder.__proto__ = proto; // eslint-disable-line no-proto
+
+  return builder;
+}
+
+function applyStyle() {
+  // Support varags, but simply cast to string in case there's only one arg
+  var args = arguments;
+  var argsLen = args.length;
+  var str = String(arguments[0]);
+
+  if (argsLen === 0) {
+    return '';
+  }
+
+  if (argsLen > 1) {
+    // Don't slice `arguments`, it prevents V8 optimizations
+    for (var a = 1; a < argsLen; a++) {
+      str += ' ' + args[a];
+    }
+  }
+
+  if (!this.enabled || this.level <= 0 || !str) {
+    return str;
+  } // Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
+  // see https://github.com/chalk/chalk/issues/58
+  // If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
+
+
+  var originalDim = ansiStyles.dim.open;
+
+  if (isSimpleWindowsTerm && this.hasGrey) {
+    ansiStyles.dim.open = '';
+  }
+
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = this._styles.slice().reverse()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var code = _step.value;
+      // Replace any instances already present with a re-opening code
+      // otherwise only the part of the string until said closing code
+      // will be colored, and the rest will simply be 'plain'.
+      str = code.open + str.replace(code.closeRe, code.open) + code.close; // Close the styling before a linebreak and reopen
+      // after next line to fix a bleed issue on macOS
+      // https://github.com/chalk/chalk/pull/92
+
+      str = str.replace(/\r?\n/g, "".concat(code.close, "$&").concat(code.open));
+    } // Reset the original `dim` if we changed it to work around the Windows dimmed gray issue
+
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  ansiStyles.dim.open = originalDim;
+  return str;
+}
+
+function chalkTag(chalk, strings) {
+  if (!Array.isArray(strings)) {
+    // If chalk() was called by itself or with a string,
+    // return the string itself as a string.
+    return [].slice.call(arguments, 1).join(' ');
+  }
+
+  var args = [].slice.call(arguments, 2);
+  var parts = [strings.raw[0]];
+
+  for (var i = 1; i < strings.length; i++) {
+    parts.push(String(args[i - 1]).replace(/[{}\\]/g, '\\$&'));
+    parts.push(String(strings.raw[i]));
+  }
+
+  return templates$2(chalk, parts.join(''));
+}
+
+Object.defineProperties(Chalk.prototype, styles);
+var chalk$2 = Chalk(); // eslint-disable-line new-cap
+
+var supportsColor_1$2 = supportsColor$1;
+chalk$2.supportsColor = supportsColor_1$2;
+
+var cliDescriptor = {
+  key: function key(_key) {
+    return _key.length === 1 ? "-".concat(_key) : "--".concat(_key);
+  },
+  value: function value(_value) {
+    return lib$1.apiDescriptor.value(_value);
+  },
+  pair: function pair(_ref) {
+    var key = _ref.key,
+        value = _ref.value;
+    return value === false ? "--no-".concat(key) : value === true ? cliDescriptor.key(key) : value === "" ? "".concat(cliDescriptor.key(key), " without an argument") : "".concat(cliDescriptor.key(key), "=").concat(value);
+  }
+};
+
+var FlagSchema =
+/*#__PURE__*/
+function (_vnopts$ChoiceSchema) {
+  _inherits(FlagSchema, _vnopts$ChoiceSchema);
+
+  function FlagSchema(_ref2) {
+    var _this;
+
+    var name = _ref2.name,
+        flags = _ref2.flags;
+
+    _classCallCheck(this, FlagSchema);
+
+    _this = _possibleConstructorReturn(this, _getPrototypeOf(FlagSchema).call(this, {
+      name: name,
+      choices: flags
+    }));
+    _this._flags = flags.slice().sort();
+    return _this;
+  }
+
+  _createClass(FlagSchema, [{
+    key: "preprocess",
+    value: function preprocess(value, utils) {
+      if (typeof value === "string" && value.length !== 0 && this._flags.indexOf(value) === -1) {
+        var suggestion = this._flags.find(function (flag) {
+          return leven$1(flag, value) < 3;
+        });
+
+        if (suggestion) {
+          utils.logger.warn(["Unknown flag ".concat(chalk$2.yellow(utils.descriptor.value(value)), ","), "did you mean ".concat(chalk$2.blue(utils.descriptor.value(suggestion)), "?")].join(" "));
+          return suggestion;
+        }
+      }
+
+      return value;
+    }
+  }, {
+    key: "expected",
+    value: function expected() {
+      return "a flag";
+    }
+  }]);
+
+  return FlagSchema;
+}(lib$1.ChoiceSchema);
+
+var hasDeprecationWarned;
+
+function normalizeOptions$1(options, optionInfos) {
+  var _ref3 = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {},
+      logger = _ref3.logger,
+      _ref3$isCLI = _ref3.isCLI,
+      isCLI = _ref3$isCLI === void 0 ? false : _ref3$isCLI,
+      _ref3$passThrough = _ref3.passThrough,
+      passThrough = _ref3$passThrough === void 0 ? false : _ref3$passThrough;
+
+  var unknown = !passThrough ? lib$1.levenUnknownHandler : Array.isArray(passThrough) ? function (key, value) {
+    return passThrough.indexOf(key) === -1 ? undefined : _defineProperty({}, key, value);
+  } : function (key, value) {
+    return _defineProperty({}, key, value);
+  };
+  var descriptor = isCLI ? cliDescriptor : lib$1.apiDescriptor;
+  var schemas = optionInfosToSchemas(optionInfos, {
+    isCLI: isCLI
+  });
+  var normalizer = new lib$1.Normalizer(schemas, {
+    logger: logger,
+    unknown: unknown,
+    descriptor: descriptor
+  });
+  var shouldSuppressDuplicateDeprecationWarnings = logger !== false;
+
+  if (shouldSuppressDuplicateDeprecationWarnings && hasDeprecationWarned) {
+    normalizer._hasDeprecationWarned = hasDeprecationWarned;
+  }
+
+  var normalized = normalizer.normalize(options);
+
+  if (shouldSuppressDuplicateDeprecationWarnings) {
+    hasDeprecationWarned = normalizer._hasDeprecationWarned;
+  }
+
+  return normalized;
+}
+
+function optionInfosToSchemas(optionInfos, _ref6) {
+  var isCLI = _ref6.isCLI;
+  var schemas = [];
+
+  if (isCLI) {
+    schemas.push(lib$1.AnySchema.create({
+      name: "_"
+    }));
+  }
+
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = optionInfos[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var optionInfo = _step.value;
+      schemas.push(optionInfoToSchema(optionInfo, {
+        isCLI: isCLI,
+        optionInfos: optionInfos
+      }));
+
+      if (optionInfo.alias && isCLI) {
+        schemas.push(lib$1.AliasSchema.create({
+          name: optionInfo.alias,
+          sourceName: optionInfo.name
+        }));
+      }
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  return schemas;
+}
+
+function optionInfoToSchema(optionInfo, _ref7) {
+  var isCLI = _ref7.isCLI,
+      optionInfos = _ref7.optionInfos;
+  var SchemaConstructor;
+  var parameters = {
+    name: optionInfo.name
+  };
+  var handlers = {};
+
+  switch (optionInfo.type) {
+    case "int":
+      SchemaConstructor = lib$1.IntegerSchema;
+
+      if (isCLI) {
+        parameters.preprocess = function (value) {
+          return Number(value);
+        };
+      }
+
+      break;
+
+    case "choice":
+      SchemaConstructor = lib$1.ChoiceSchema;
+      parameters.choices = optionInfo.choices.map(function (choiceInfo) {
+        return _typeof(choiceInfo) === "object" && choiceInfo.redirect ? Object.assign({}, choiceInfo, {
+          redirect: {
+            to: {
+              key: optionInfo.name,
+              value: choiceInfo.redirect
+            }
+          }
+        }) : choiceInfo;
+      });
+      break;
+
+    case "boolean":
+      SchemaConstructor = lib$1.BooleanSchema;
+      break;
+
+    case "flag":
+      SchemaConstructor = FlagSchema;
+      parameters.flags = optionInfos.map(function (optionInfo) {
+        return [].concat(optionInfo.alias || [], optionInfo.description ? optionInfo.name : [], optionInfo.oppositeDescription ? "no-".concat(optionInfo.name) : []);
+      }).reduce(function (a, b) {
+        return a.concat(b);
+      }, []);
+      break;
+
+    case "path":
+      SchemaConstructor = lib$1.StringSchema;
+      break;
+
+    default:
+      throw new Error("Unexpected type ".concat(optionInfo.type));
+  }
+
+  if (optionInfo.exception) {
+    parameters.validate = function (value, schema, utils) {
+      return optionInfo.exception(value) || schema.validate(value, utils);
+    };
+  } else {
+    parameters.validate = function (value, schema, utils) {
+      return value === undefined || schema.validate(value, utils);
+    };
+  }
+
+  if (optionInfo.redirect) {
+    handlers.redirect = function (value) {
+      return !value ? undefined : {
+        to: {
+          key: optionInfo.redirect.option,
+          value: optionInfo.redirect.value
+        }
+      };
+    };
+  }
+
+  if (optionInfo.deprecated) {
+    handlers.deprecated = true;
+  } // allow CLI overriding, e.g., prettier package.json --tab-width 1 --tab-width 2
+
+
+  if (isCLI && !optionInfo.array) {
+    var originalPreprocess = parameters.preprocess || function (x) {
+      return x;
+    };
+
+    parameters.preprocess = function (value, schema, utils) {
+      return schema.preprocess(originalPreprocess(Array.isArray(value) ? value[value.length - 1] : value), utils);
+    };
+  }
+
+  return optionInfo.array ? lib$1.ArraySchema.create(Object.assign(isCLI ? {
+    preprocess: function preprocess(v) {
+      return [].concat(v);
+    }
+  } : {}, handlers, {
+    valueSchema: SchemaConstructor.create(parameters)
+  })) : SchemaConstructor.create(Object.assign({}, parameters, handlers));
+}
+
+function normalizeApiOptions(options, optionInfos, opts) {
+  return normalizeOptions$1(options, optionInfos, opts);
+}
+
+function normalizeCliOptions(options, optionInfos, opts) {
+  return normalizeOptions$1(options, optionInfos, Object.assign({
+    isCLI: true
+  }, opts));
+}
+
+var optionsNormalizer = {
+  normalizeApiOptions: normalizeApiOptions,
+  normalizeCliOptions: normalizeCliOptions
+};
+
+var getLast = function getLast(arr) {
+  return arr.length > 0 ? arr[arr.length - 1] : null;
+};
+
+function locStart$1(node, opts) {
+  opts = opts || {}; // Handle nodes with decorators. They should start at the first decorator
+
+  if (!opts.ignoreDecorators && node.declaration && node.declaration.decorators && node.declaration.decorators.length > 0) {
+    return locStart$1(node.declaration.decorators[0]);
+  }
+
+  if (!opts.ignoreDecorators && node.decorators && node.decorators.length > 0) {
+    return locStart$1(node.decorators[0]);
+  }
+
+  if (node.__location) {
+    return node.__location.startOffset;
+  }
+
+  if (node.range) {
+    return node.range[0];
+  }
+
+  if (typeof node.start === "number") {
+    return node.start;
+  }
+
+  if (node.loc) {
+    return node.loc.start;
+  }
+
+  return null;
+}
+
+function locEnd$1(node) {
+  var endNode = node.nodes && getLast(node.nodes);
+
+  if (endNode && node.source && !node.source.end) {
+    node = endNode;
+  }
+
+  if (node.__location) {
+    return node.__location.endOffset;
+  }
+
+  var loc = node.range ? node.range[1] : typeof node.end === "number" ? node.end : null;
+
+  if (node.typeAnnotation) {
+    return Math.max(loc, locEnd$1(node.typeAnnotation));
+  }
+
+  if (node.loc && !loc) {
+    return node.loc.end;
+  }
+
+  return loc;
+}
+
+var loc = {
+  locStart: locStart$1,
+  locEnd: locEnd$1
+};
+
+var jsTokens = createCommonjsModule(function (module, exports) {
+  // Copyright 2014, 2015, 2016, 2017 Simon Lydell
+  // License: MIT. (See LICENSE.)
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  }); // This regex comes from regex.coffee, and is inserted here by generate-index.js
+  // (run `npm run build`).
+
+  exports.default = /((['"])(?:(?!\2|\\).|\\(?:\r\n|[\s\S]))*(\2)?|`(?:[^`\\$]|\\[\s\S]|\$(?!\{)|\$\{(?:[^{}]|\{[^}]*\}?)*\}?)*(`)?)|(\/\/.*)|(\/\*(?:[^*]|\*(?!\/))*(\*\/)?)|(\/(?!\*)(?:\[(?:(?![\]\\]).|\\.)*\]|(?![\/\]\\]).|\\.)+\/(?:(?!\s*(?:\b|[\u0080-\uFFFF$\\'"~({]|[+\-!](?!=)|\.?\d))|[gmiyu]{1,5}\b(?![\u0080-\uFFFF$\\]|\s*(?:[+\-*%&|^<>!=?({]|\/(?![\/*])))))|(0[xX][\da-fA-F]+|0[oO][0-7]+|0[bB][01]+|(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?)|((?!\d)(?:(?!\s)[$\w\u0080-\uFFFF]|\\u[\da-fA-F]{4}|\\u\{[\da-fA-F]+\})+)|(--|\+\+|&&|\|\||=>|\.{3}|(?:[+\-\/%&|^]|\*{1,2}|<{1,2}|>{1,3}|!=?|={1,2})=?|[?~.,:;[\](){}])|(\s+)|(^$|[\s\S])/g;
+
+  exports.matchToToken = function (match) {
+    var token = {
+      type: "invalid",
+      value: match[0]
+    };
+    if (match[1]) token.type = "string", token.closed = !!(match[3] || match[4]);else if (match[5]) token.type = "comment";else if (match[6]) token.type = "comment", token.closed = !!match[7];else if (match[8]) token.type = "regex";else if (match[9]) token.type = "number";else if (match[10]) token.type = "name";else if (match[11]) token.type = "punctuator";else if (match[12]) token.type = "whitespace";
+    return token;
+  };
+});
+unwrapExports(jsTokens);
+
+var ast = createCommonjsModule(function (module) {
+  /*
+    Copyright (C) 2013 Yusuke Suzuki <utatane.tea@gmail.com>
+  
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+  
+      * Redistributions of source code must retain the above copyright
+        notice, this list of conditions and the following disclaimer.
+      * Redistributions in binary form must reproduce the above copyright
+        notice, this list of conditions and the following disclaimer in the
+        documentation and/or other materials provided with the distribution.
+  
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS'
+    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  */
+  (function () {
+    'use strict';
+
+    function isExpression(node) {
+      if (node == null) {
+        return false;
+      }
+
+      switch (node.type) {
+        case 'ArrayExpression':
+        case 'AssignmentExpression':
+        case 'BinaryExpression':
+        case 'CallExpression':
+        case 'ConditionalExpression':
+        case 'FunctionExpression':
+        case 'Identifier':
+        case 'Literal':
+        case 'LogicalExpression':
+        case 'MemberExpression':
+        case 'NewExpression':
+        case 'ObjectExpression':
+        case 'SequenceExpression':
+        case 'ThisExpression':
+        case 'UnaryExpression':
+        case 'UpdateExpression':
+          return true;
+      }
+
+      return false;
+    }
+
+    function isIterationStatement(node) {
+      if (node == null) {
+        return false;
+      }
+
+      switch (node.type) {
+        case 'DoWhileStatement':
+        case 'ForInStatement':
+        case 'ForStatement':
+        case 'WhileStatement':
+          return true;
+      }
+
+      return false;
+    }
+
+    function isStatement(node) {
+      if (node == null) {
+        return false;
+      }
+
+      switch (node.type) {
+        case 'BlockStatement':
+        case 'BreakStatement':
+        case 'ContinueStatement':
+        case 'DebuggerStatement':
+        case 'DoWhileStatement':
+        case 'EmptyStatement':
+        case 'ExpressionStatement':
+        case 'ForInStatement':
+        case 'ForStatement':
+        case 'IfStatement':
+        case 'LabeledStatement':
+        case 'ReturnStatement':
+        case 'SwitchStatement':
+        case 'ThrowStatement':
+        case 'TryStatement':
+        case 'VariableDeclaration':
+        case 'WhileStatement':
+        case 'WithStatement':
+          return true;
+      }
+
+      return false;
+    }
+
+    function isSourceElement(node) {
+      return isStatement(node) || node != null && node.type === 'FunctionDeclaration';
+    }
+
+    function trailingStatement(node) {
+      switch (node.type) {
+        case 'IfStatement':
+          if (node.alternate != null) {
+            return node.alternate;
+          }
+
+          return node.consequent;
+
+        case 'LabeledStatement':
+        case 'ForStatement':
+        case 'ForInStatement':
+        case 'WhileStatement':
+        case 'WithStatement':
+          return node.body;
+      }
+
+      return null;
+    }
+
+    function isProblematicIfStatement(node) {
+      var current;
+
+      if (node.type !== 'IfStatement') {
+        return false;
+      }
+
+      if (node.alternate == null) {
+        return false;
+      }
+
+      current = node.consequent;
+
+      do {
+        if (current.type === 'IfStatement') {
+          if (current.alternate == null) {
+            return true;
+          }
+        }
+
+        current = trailingStatement(current);
+      } while (current);
+
+      return false;
+    }
+
+    module.exports = {
+      isExpression: isExpression,
+      isStatement: isStatement,
+      isIterationStatement: isIterationStatement,
+      isSourceElement: isSourceElement,
+      isProblematicIfStatement: isProblematicIfStatement,
+      trailingStatement: trailingStatement
+    };
+  })();
+  /* vim: set sw=4 ts=4 et tw=80 : */
+
+});
+
+var code = createCommonjsModule(function (module) {
+  /*
+    Copyright (C) 2013-2014 Yusuke Suzuki <utatane.tea@gmail.com>
+    Copyright (C) 2014 Ivan Nikulin <ifaaan@gmail.com>
+  
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+  
+      * Redistributions of source code must retain the above copyright
+        notice, this list of conditions and the following disclaimer.
+      * Redistributions in binary form must reproduce the above copyright
+        notice, this list of conditions and the following disclaimer in the
+        documentation and/or other materials provided with the distribution.
+  
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  */
+  (function () {
+    'use strict';
+
+    var ES6Regex, ES5Regex, NON_ASCII_WHITESPACES, IDENTIFIER_START, IDENTIFIER_PART, ch; // See `tools/generate-identifier-regex.js`.
+
+    ES5Regex = {
+      // ECMAScript 5.1/Unicode v7.0.0 NonAsciiIdentifierStart:
+      NonAsciiIdentifierStart: /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B2\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]/,
+      // ECMAScript 5.1/Unicode v7.0.0 NonAsciiIdentifierPart:
+      NonAsciiIdentifierPart: /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0-\u08B2\u08E4-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C81-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D01-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1CF8\u1CF9\u1D00-\u1DF5\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA69D\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2D\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]/
+    };
+    ES6Regex = {
+      // ECMAScript 6/Unicode v7.0.0 NonAsciiIdentifierStart:
+      NonAsciiIdentifierStart: /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B2\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2118-\u211D\u2124\u2126\u2128\u212A-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309B-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDE80-\uDE9C\uDEA0-\uDED0\uDF00-\uDF1F\uDF30-\uDF4A\uDF50-\uDF75\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00\uDE10-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE4\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48]|\uD804[\uDC03-\uDC37\uDC83-\uDCAF\uDCD0-\uDCE8\uDD03-\uDD26\uDD50-\uDD72\uDD76\uDD83-\uDDB2\uDDC1-\uDDC4\uDDDA\uDE00-\uDE11\uDE13-\uDE2B\uDEB0-\uDEDE\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3D\uDF5D-\uDF61]|\uD805[\uDC80-\uDCAF\uDCC4\uDCC5\uDCC7\uDD80-\uDDAE\uDE00-\uDE2F\uDE44\uDE80-\uDEAA]|\uD806[\uDCA0-\uDCDF\uDCFF\uDEC0-\uDEF8]|\uD808[\uDC00-\uDF98]|\uD809[\uDC00-\uDC6E]|[\uD80C\uD840-\uD868\uD86A-\uD86C][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDED0-\uDEED\uDF00-\uDF2F\uDF40-\uDF43\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50\uDF93-\uDF9F]|\uD82C[\uDC00\uDC01]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB]|\uD83A[\uDC00-\uDCC4]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D]|\uD87E[\uDC00-\uDE1D]/,
+      // ECMAScript 6/Unicode v7.0.0 NonAsciiIdentifierPart:
+      NonAsciiIdentifierPart: /[\xAA\xB5\xB7\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0-\u08B2\u08E4-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C81-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D01-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1369-\u1371\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19DA\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1CF8\u1CF9\u1D00-\u1DF5\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2118-\u211D\u2124\u2126\u2128\u212A-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA69D\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2D\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDDFD\uDE80-\uDE9C\uDEA0-\uDED0\uDEE0\uDF00-\uDF1F\uDF30-\uDF4A\uDF50-\uDF7A\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCA0-\uDCA9\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00-\uDE03\uDE05\uDE06\uDE0C-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE38-\uDE3A\uDE3F\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE6\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48]|\uD804[\uDC00-\uDC46\uDC66-\uDC6F\uDC7F-\uDCBA\uDCD0-\uDCE8\uDCF0-\uDCF9\uDD00-\uDD34\uDD36-\uDD3F\uDD50-\uDD73\uDD76\uDD80-\uDDC4\uDDD0-\uDDDA\uDE00-\uDE11\uDE13-\uDE37\uDEB0-\uDEEA\uDEF0-\uDEF9\uDF01-\uDF03\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3C-\uDF44\uDF47\uDF48\uDF4B-\uDF4D\uDF57\uDF5D-\uDF63\uDF66-\uDF6C\uDF70-\uDF74]|\uD805[\uDC80-\uDCC5\uDCC7\uDCD0-\uDCD9\uDD80-\uDDB5\uDDB8-\uDDC0\uDE00-\uDE40\uDE44\uDE50-\uDE59\uDE80-\uDEB7\uDEC0-\uDEC9]|\uD806[\uDCA0-\uDCE9\uDCFF\uDEC0-\uDEF8]|\uD808[\uDC00-\uDF98]|\uD809[\uDC00-\uDC6E]|[\uD80C\uD840-\uD868\uD86A-\uD86C][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDE60-\uDE69\uDED0-\uDEED\uDEF0-\uDEF4\uDF00-\uDF36\uDF40-\uDF43\uDF50-\uDF59\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50-\uDF7E\uDF8F-\uDF9F]|\uD82C[\uDC00\uDC01]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99\uDC9D\uDC9E]|\uD834[\uDD65-\uDD69\uDD6D-\uDD72\uDD7B-\uDD82\uDD85-\uDD8B\uDDAA-\uDDAD\uDE42-\uDE44]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB\uDFCE-\uDFFF]|\uD83A[\uDC00-\uDCC4\uDCD0-\uDCD6]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D]|\uD87E[\uDC00-\uDE1D]|\uDB40[\uDD00-\uDDEF]/
+    };
+
+    function isDecimalDigit(ch) {
+      return 0x30 <= ch && ch <= 0x39; // 0..9
+    }
+
+    function isHexDigit(ch) {
+      return 0x30 <= ch && ch <= 0x39 || // 0..9
+      0x61 <= ch && ch <= 0x66 || // a..f
+      0x41 <= ch && ch <= 0x46; // A..F
+    }
+
+    function isOctalDigit(ch) {
+      return ch >= 0x30 && ch <= 0x37; // 0..7
+    } // 7.2 White Space
+
+
+    NON_ASCII_WHITESPACES = [0x1680, 0x180E, 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, 0x2005, 0x2006, 0x2007, 0x2008, 0x2009, 0x200A, 0x202F, 0x205F, 0x3000, 0xFEFF];
+
+    function isWhiteSpace(ch) {
+      return ch === 0x20 || ch === 0x09 || ch === 0x0B || ch === 0x0C || ch === 0xA0 || ch >= 0x1680 && NON_ASCII_WHITESPACES.indexOf(ch) >= 0;
+    } // 7.3 Line Terminators
+
+
+    function isLineTerminator(ch) {
+      return ch === 0x0A || ch === 0x0D || ch === 0x2028 || ch === 0x2029;
+    } // 7.6 Identifier Names and Identifiers
+
+
+    function fromCodePoint(cp) {
+      if (cp <= 0xFFFF) {
+        return String.fromCharCode(cp);
+      }
+
+      var cu1 = String.fromCharCode(Math.floor((cp - 0x10000) / 0x400) + 0xD800);
+      var cu2 = String.fromCharCode((cp - 0x10000) % 0x400 + 0xDC00);
+      return cu1 + cu2;
+    }
+
+    IDENTIFIER_START = new Array(0x80);
+
+    for (ch = 0; ch < 0x80; ++ch) {
+      IDENTIFIER_START[ch] = ch >= 0x61 && ch <= 0x7A || // a..z
+      ch >= 0x41 && ch <= 0x5A || // A..Z
+      ch === 0x24 || ch === 0x5F; // $ (dollar) and _ (underscore)
+    }
+
+    IDENTIFIER_PART = new Array(0x80);
+
+    for (ch = 0; ch < 0x80; ++ch) {
+      IDENTIFIER_PART[ch] = ch >= 0x61 && ch <= 0x7A || // a..z
+      ch >= 0x41 && ch <= 0x5A || // A..Z
+      ch >= 0x30 && ch <= 0x39 || // 0..9
+      ch === 0x24 || ch === 0x5F; // $ (dollar) and _ (underscore)
+    }
+
+    function isIdentifierStartES5(ch) {
+      return ch < 0x80 ? IDENTIFIER_START[ch] : ES5Regex.NonAsciiIdentifierStart.test(fromCodePoint(ch));
+    }
+
+    function isIdentifierPartES5(ch) {
+      return ch < 0x80 ? IDENTIFIER_PART[ch] : ES5Regex.NonAsciiIdentifierPart.test(fromCodePoint(ch));
+    }
+
+    function isIdentifierStartES6(ch) {
+      return ch < 0x80 ? IDENTIFIER_START[ch] : ES6Regex.NonAsciiIdentifierStart.test(fromCodePoint(ch));
+    }
+
+    function isIdentifierPartES6(ch) {
+      return ch < 0x80 ? IDENTIFIER_PART[ch] : ES6Regex.NonAsciiIdentifierPart.test(fromCodePoint(ch));
+    }
+
+    module.exports = {
+      isDecimalDigit: isDecimalDigit,
+      isHexDigit: isHexDigit,
+      isOctalDigit: isOctalDigit,
+      isWhiteSpace: isWhiteSpace,
+      isLineTerminator: isLineTerminator,
+      isIdentifierStartES5: isIdentifierStartES5,
+      isIdentifierPartES5: isIdentifierPartES5,
+      isIdentifierStartES6: isIdentifierStartES6,
+      isIdentifierPartES6: isIdentifierPartES6
+    };
+  })();
+  /* vim: set sw=4 ts=4 et tw=80 : */
+
+});
+
+var keyword = createCommonjsModule(function (module) {
+  /*
+    Copyright (C) 2013 Yusuke Suzuki <utatane.tea@gmail.com>
+  
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+  
+      * Redistributions of source code must retain the above copyright
+        notice, this list of conditions and the following disclaimer.
+      * Redistributions in binary form must reproduce the above copyright
+        notice, this list of conditions and the following disclaimer in the
+        documentation and/or other materials provided with the distribution.
+  
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  */
+  (function () {
+    'use strict';
+
+    var code$$1 = code;
+
+    function isStrictModeReservedWordES6(id) {
+      switch (id) {
+        case 'implements':
+        case 'interface':
+        case 'package':
+        case 'private':
+        case 'protected':
+        case 'public':
+        case 'static':
+        case 'let':
+          return true;
+
+        default:
+          return false;
+      }
+    }
+
+    function isKeywordES5(id, strict) {
+      // yield should not be treated as keyword under non-strict mode.
+      if (!strict && id === 'yield') {
+        return false;
+      }
+
+      return isKeywordES6(id, strict);
+    }
+
+    function isKeywordES6(id, strict) {
+      if (strict && isStrictModeReservedWordES6(id)) {
+        return true;
+      }
+
+      switch (id.length) {
+        case 2:
+          return id === 'if' || id === 'in' || id === 'do';
+
+        case 3:
+          return id === 'var' || id === 'for' || id === 'new' || id === 'try';
+
+        case 4:
+          return id === 'this' || id === 'else' || id === 'case' || id === 'void' || id === 'with' || id === 'enum';
+
+        case 5:
+          return id === 'while' || id === 'break' || id === 'catch' || id === 'throw' || id === 'const' || id === 'yield' || id === 'class' || id === 'super';
+
+        case 6:
+          return id === 'return' || id === 'typeof' || id === 'delete' || id === 'switch' || id === 'export' || id === 'import';
+
+        case 7:
+          return id === 'default' || id === 'finally' || id === 'extends';
+
+        case 8:
+          return id === 'function' || id === 'continue' || id === 'debugger';
+
+        case 10:
+          return id === 'instanceof';
+
+        default:
+          return false;
+      }
+    }
+
+    function isReservedWordES5(id, strict) {
+      return id === 'null' || id === 'true' || id === 'false' || isKeywordES5(id, strict);
+    }
+
+    function isReservedWordES6(id, strict) {
+      return id === 'null' || id === 'true' || id === 'false' || isKeywordES6(id, strict);
+    }
+
+    function isRestrictedWord(id) {
+      return id === 'eval' || id === 'arguments';
+    }
+
+    function isIdentifierNameES5(id) {
+      var i, iz, ch;
+
+      if (id.length === 0) {
+        return false;
+      }
+
+      ch = id.charCodeAt(0);
+
+      if (!code$$1.isIdentifierStartES5(ch)) {
+        return false;
+      }
+
+      for (i = 1, iz = id.length; i < iz; ++i) {
+        ch = id.charCodeAt(i);
+
+        if (!code$$1.isIdentifierPartES5(ch)) {
+          return false;
+        }
+      }
+
+      return true;
+    }
+
+    function decodeUtf16(lead, trail) {
+      return (lead - 0xD800) * 0x400 + (trail - 0xDC00) + 0x10000;
+    }
+
+    function isIdentifierNameES6(id) {
+      var i, iz, ch, lowCh, check;
+
+      if (id.length === 0) {
+        return false;
+      }
+
+      check = code$$1.isIdentifierStartES6;
+
+      for (i = 0, iz = id.length; i < iz; ++i) {
+        ch = id.charCodeAt(i);
+
+        if (0xD800 <= ch && ch <= 0xDBFF) {
+          ++i;
+
+          if (i >= iz) {
+            return false;
+          }
+
+          lowCh = id.charCodeAt(i);
+
+          if (!(0xDC00 <= lowCh && lowCh <= 0xDFFF)) {
+            return false;
+          }
+
+          ch = decodeUtf16(ch, lowCh);
+        }
+
+        if (!check(ch)) {
+          return false;
+        }
+
+        check = code$$1.isIdentifierPartES6;
+      }
+
+      return true;
+    }
+
+    function isIdentifierES5(id, strict) {
+      return isIdentifierNameES5(id) && !isReservedWordES5(id, strict);
+    }
+
+    function isIdentifierES6(id, strict) {
+      return isIdentifierNameES6(id) && !isReservedWordES6(id, strict);
+    }
+
+    module.exports = {
+      isKeywordES5: isKeywordES5,
+      isKeywordES6: isKeywordES6,
+      isReservedWordES5: isReservedWordES5,
+      isReservedWordES6: isReservedWordES6,
+      isRestrictedWord: isRestrictedWord,
+      isIdentifierNameES5: isIdentifierNameES5,
+      isIdentifierNameES6: isIdentifierNameES6,
+      isIdentifierES5: isIdentifierES5,
+      isIdentifierES6: isIdentifierES6
+    };
+  })();
+  /* vim: set sw=4 ts=4 et tw=80 : */
+
+});
+
+var utils$2 = createCommonjsModule(function (module, exports) {
+  /*
+    Copyright (C) 2013 Yusuke Suzuki <utatane.tea@gmail.com>
+  
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+  
+      * Redistributions of source code must retain the above copyright
+        notice, this list of conditions and the following disclaimer.
+      * Redistributions in binary form must reproduce the above copyright
+        notice, this list of conditions and the following disclaimer in the
+        documentation and/or other materials provided with the distribution.
+  
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  */
+  (function () {
+    'use strict';
+
+    exports.ast = ast;
+    exports.code = code;
+    exports.keyword = keyword;
+  })();
+  /* vim: set sw=4 ts=4 et tw=80 : */
+
+});
+
+var hasFlag$6 = createCommonjsModule(function (module) {
+  'use strict';
+
+  module.exports = function (flag, argv$$1) {
+    argv$$1 = argv$$1 || process.argv;
+    var prefix = flag.startsWith('-') ? '' : flag.length === 1 ? '-' : '--';
+    var pos = argv$$1.indexOf(prefix + flag);
+    var terminatorPos = argv$$1.indexOf('--');
+    return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos);
+  };
+});
+
+var env$2 = process.env;
+var forceColor$1;
+
+if (hasFlag$6('no-color') || hasFlag$6('no-colors') || hasFlag$6('color=false')) {
+  forceColor$1 = false;
+} else if (hasFlag$6('color') || hasFlag$6('colors') || hasFlag$6('color=true') || hasFlag$6('color=always')) {
+  forceColor$1 = true;
+}
+
+if ('FORCE_COLOR' in env$2) {
+  forceColor$1 = env$2.FORCE_COLOR.length === 0 || parseInt(env$2.FORCE_COLOR, 10) !== 0;
+}
+
+function translateLevel$1(level) {
+  if (level === 0) {
+    return false;
+  }
+
+  return {
+    level: level,
+    hasBasic: true,
+    has256: level >= 2,
+    has16m: level >= 3
+  };
+}
+
+function supportsColor$4(stream) {
+  if (forceColor$1 === false) {
+    return 0;
+  }
+
+  if (hasFlag$6('color=16m') || hasFlag$6('color=full') || hasFlag$6('color=truecolor')) {
+    return 3;
+  }
+
+  if (hasFlag$6('color=256')) {
+    return 2;
+  }
+
+  if (stream && !stream.isTTY && forceColor$1 !== true) {
+    return 0;
+  }
+
+  var min = forceColor$1 ? 1 : 0;
+
+  if (process.platform === 'win32') {
+    // Node.js 7.5.0 is the first version of Node.js to include a patch to
+    // libuv that enables 256 color output on Windows. Anything earlier and it
+    // won't work. However, here we target Node.js 8 at minimum as it is an LTS
+    // release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows
+    // release that supports 256 colors. Windows 10 build 14931 is the first release
+    // that supports 16m/TrueColor.
+    var osRelease = require$$1$1.release().split('.');
+
+    if (Number(process.versions.node.split('.')[0]) >= 8 && Number(osRelease[0]) >= 10 && Number(osRelease[2]) >= 10586) {
+      return Number(osRelease[2]) >= 14931 ? 3 : 2;
+    }
+
+    return 1;
+  }
+
+  if ('CI' in env$2) {
+    if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(function (sign) {
+      return sign in env$2;
+    }) || env$2.CI_NAME === 'codeship') {
+      return 1;
+    }
+
+    return min;
+  }
+
+  if ('TEAMCITY_VERSION' in env$2) {
+    return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env$2.TEAMCITY_VERSION) ? 1 : 0;
+  }
+
+  if (env$2.COLORTERM === 'truecolor') {
+    return 3;
+  }
+
+  if ('TERM_PROGRAM' in env$2) {
+    var version = parseInt((env$2.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
+
+    switch (env$2.TERM_PROGRAM) {
+      case 'iTerm.app':
+        return version >= 3 ? 3 : 2;
+
+      case 'Apple_Terminal':
+        return 2;
+      // No default
+    }
+  }
+
+  if (/-256(color)?$/i.test(env$2.TERM)) {
+    return 2;
+  }
+
+  if (/^screen|^xterm|^vt100|^vt220|^rxvt|color|ansi|cygwin|linux/i.test(env$2.TERM)) {
+    return 1;
+  }
+
+  if ('COLORTERM' in env$2) {
+    return 1;
+  }
+
+  if (env$2.TERM === 'dumb') {
+    return min;
+  }
+
+  return min;
+}
+
+function getSupportLevel$1(stream) {
+  var level = supportsColor$4(stream);
+  return translateLevel$1(level);
+}
+
+var supportsColor_1$3 = {
+  supportsColor: getSupportLevel$1,
+  stdout: getSupportLevel$1(process.stdout),
+  stderr: getSupportLevel$1(process.stderr)
+};
+
+var templates$4 = createCommonjsModule(function (module) {
+  'use strict';
+
+  var TEMPLATE_REGEX = /(?:\\(u[a-f\d]{4}|x[a-f\d]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
+  var STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
+  var STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
+  var ESCAPE_REGEX = /\\(u[a-f\d]{4}|x[a-f\d]{2}|.)|([^\\])/gi;
+  var ESCAPES = new Map([['n', '\n'], ['r', '\r'], ['t', '\t'], ['b', '\b'], ['f', '\f'], ['v', '\v'], ['0', '\0'], ['\\', '\\'], ['e', "\x1B"], ['a', "\x07"]]);
+
+  function unescape(c) {
+    if (c[0] === 'u' && c.length === 5 || c[0] === 'x' && c.length === 3) {
+      return String.fromCharCode(parseInt(c.slice(1), 16));
+    }
+
+    return ESCAPES.get(c) || c;
+  }
+
+  function parseArguments(name, args) {
+    var results = [];
+    var chunks = args.trim().split(/\s*,\s*/g);
+    var matches;
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = chunks[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var chunk = _step.value;
+
+        if (!isNaN(chunk)) {
+          results.push(Number(chunk));
+        } else if (matches = chunk.match(STRING_REGEX)) {
+          results.push(matches[2].replace(ESCAPE_REGEX, function (m, escape, chr) {
+            return escape ? unescape(escape) : chr;
+          }));
+        } else {
+          throw new Error("Invalid Chalk template style argument: ".concat(chunk, " (in style '").concat(name, "')"));
+        }
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return results;
+  }
+
+  function parseStyle(style) {
+    STYLE_REGEX.lastIndex = 0;
+    var results = [];
+    var matches;
+
+    while ((matches = STYLE_REGEX.exec(style)) !== null) {
+      var name = matches[1];
+
+      if (matches[2]) {
+        var args = parseArguments(name, matches[2]);
+        results.push([name].concat(args));
+      } else {
+        results.push([name]);
+      }
+    }
+
+    return results;
+  }
+
+  function buildStyle(chalk, styles) {
+    var enabled = {};
+    var _iteratorNormalCompletion2 = true;
+    var _didIteratorError2 = false;
+    var _iteratorError2 = undefined;
+
+    try {
+      for (var _iterator2 = styles[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+        var layer = _step2.value;
+        var _iteratorNormalCompletion3 = true;
+        var _didIteratorError3 = false;
+        var _iteratorError3 = undefined;
+
+        try {
+          for (var _iterator3 = layer.styles[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+            var style = _step3.value;
+            enabled[style[0]] = layer.inverse ? null : style.slice(1);
+          }
+        } catch (err) {
+          _didIteratorError3 = true;
+          _iteratorError3 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+              _iterator3.return();
+            }
+          } finally {
+            if (_didIteratorError3) {
+              throw _iteratorError3;
+            }
+          }
+        }
+      }
+    } catch (err) {
+      _didIteratorError2 = true;
+      _iteratorError2 = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+          _iterator2.return();
+        }
+      } finally {
+        if (_didIteratorError2) {
+          throw _iteratorError2;
+        }
+      }
+    }
+
+    var current = chalk;
+
+    var _arr = Object.keys(enabled);
+
+    for (var _i = 0; _i < _arr.length; _i++) {
+      var styleName = _arr[_i];
+
+      if (Array.isArray(enabled[styleName])) {
+        if (!(styleName in current)) {
+          throw new Error("Unknown Chalk style: ".concat(styleName));
+        }
+
+        if (enabled[styleName].length > 0) {
+          current = current[styleName].apply(current, enabled[styleName]);
+        } else {
+          current = current[styleName];
+        }
+      }
+    }
+
+    return current;
+  }
+
+  module.exports = function (chalk, tmp) {
+    var styles = [];
+    var chunks = [];
+    var chunk = []; // eslint-disable-next-line max-params
+
+    tmp.replace(TEMPLATE_REGEX, function (m, escapeChar, inverse, style, close, chr) {
+      if (escapeChar) {
+        chunk.push(unescape(escapeChar));
+      } else if (style) {
+        var str = chunk.join('');
+        chunk = [];
+        chunks.push(styles.length === 0 ? str : buildStyle(chalk, styles)(str));
+        styles.push({
+          inverse: inverse,
+          styles: parseStyle(style)
+        });
+      } else if (close) {
+        if (styles.length === 0) {
+          throw new Error('Found extraneous } in Chalk template literal');
+        }
+
+        chunks.push(buildStyle(chalk, styles)(chunk.join('')));
+        chunk = [];
+        styles.pop();
+      } else {
+        chunk.push(chr);
+      }
+    });
+    chunks.push(chunk.join(''));
+
+    if (styles.length > 0) {
+      var errMsg = "Chalk template literal is missing ".concat(styles.length, " closing bracket").concat(styles.length === 1 ? '' : 's', " (`}`)");
+      throw new Error(errMsg);
+    }
+
+    return chunks.join('');
+  };
+});
+
+var chalk$5 = createCommonjsModule(function (module) {
+  'use strict';
+
+  var stdoutColor = supportsColor_1$3.stdout;
+  var isSimpleWindowsTerm = process.platform === 'win32' && !(process.env.TERM || '').toLowerCase().startsWith('xterm'); // `supportsColor.level` → `ansiStyles.color[name]` mapping
+
+  var levelMapping = ['ansi', 'ansi', 'ansi256', 'ansi16m']; // `color-convert` models to exclude from the Chalk API due to conflicts and such
+
+  var skipModels = new Set(['gray']);
+  var styles = Object.create(null);
+
+  function applyOptions(obj, options) {
+    options = options || {}; // Detect level if not set manually
+
+    var scLevel = stdoutColor ? stdoutColor.level : 0;
+    obj.level = options.level === undefined ? scLevel : options.level;
+    obj.enabled = 'enabled' in options ? options.enabled : obj.level > 0;
+  }
+
+  function Chalk(options) {
+    // We check for this.template here since calling `chalk.constructor()`
+    // by itself will have a `this` of a previously constructed chalk object
+    if (!this || !(this instanceof Chalk) || this.template) {
+      var _chalk = {};
+      applyOptions(_chalk, options);
+
+      _chalk.template = function () {
+        var args = [].slice.call(arguments);
+        return chalkTag.apply(null, [_chalk.template].concat(args));
+      };
+
+      Object.setPrototypeOf(_chalk, Chalk.prototype);
+      Object.setPrototypeOf(_chalk.template, _chalk);
+      _chalk.template.constructor = Chalk;
+      return _chalk.template;
+    }
+
+    applyOptions(this, options);
+  } // Use bright blue on Windows as the normal blue color is illegible
+
+
+  if (isSimpleWindowsTerm) {
+    ansiStyles.blue.open = "\x1B[94m";
+  }
+
+  var _arr = Object.keys(ansiStyles);
+
+  var _loop = function _loop() {
+    var key = _arr[_i];
+    ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
+    styles[key] = {
+      get: function get() {
+        var codes = ansiStyles[key];
+        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, key);
+      }
+    };
+  };
+
+  for (var _i = 0; _i < _arr.length; _i++) {
+    _loop();
+  }
+
+  styles.visible = {
+    get: function get() {
+      return build.call(this, this._styles || [], true, 'visible');
+    }
+  };
+  ansiStyles.color.closeRe = new RegExp(escapeStringRegexp(ansiStyles.color.close), 'g');
+
+  var _arr2 = Object.keys(ansiStyles.color.ansi);
+
+  var _loop2 = function _loop2() {
+    var model = _arr2[_i2];
+
+    if (skipModels.has(model)) {
+      return "continue";
+    }
+
+    styles[model] = {
+      get: function get() {
+        var level = this.level;
+        return function () {
+          var open = ansiStyles.color[levelMapping[level]][model].apply(null, arguments);
+          var codes = {
+            open: open,
+            close: ansiStyles.color.close,
+            closeRe: ansiStyles.color.closeRe
+          };
+          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
+        };
+      }
+    };
+  };
+
+  for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
+    var _ret = _loop2();
+
+    if (_ret === "continue") continue;
+  }
+
+  ansiStyles.bgColor.closeRe = new RegExp(escapeStringRegexp(ansiStyles.bgColor.close), 'g');
+
+  var _arr3 = Object.keys(ansiStyles.bgColor.ansi);
+
+  var _loop3 = function _loop3() {
+    var model = _arr3[_i3];
+
+    if (skipModels.has(model)) {
+      return "continue";
+    }
+
+    var bgModel = 'bg' + model[0].toUpperCase() + model.slice(1);
+    styles[bgModel] = {
+      get: function get() {
+        var level = this.level;
+        return function () {
+          var open = ansiStyles.bgColor[levelMapping[level]][model].apply(null, arguments);
+          var codes = {
+            open: open,
+            close: ansiStyles.bgColor.close,
+            closeRe: ansiStyles.bgColor.closeRe
+          };
+          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
+        };
+      }
+    };
+  };
+
+  for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
+    var _ret2 = _loop3();
+
+    if (_ret2 === "continue") continue;
+  }
+
+  var proto = Object.defineProperties(function () {}, styles);
+
+  function build(_styles, _empty, key) {
+    var builder = function builder() {
+      return applyStyle.apply(builder, arguments);
+    };
+
+    builder._styles = _styles;
+    builder._empty = _empty;
+    var self = this;
+    Object.defineProperty(builder, 'level', {
+      enumerable: true,
+      get: function get() {
+        return self.level;
+      },
+      set: function set(level) {
+        self.level = level;
+      }
+    });
+    Object.defineProperty(builder, 'enabled', {
+      enumerable: true,
+      get: function get() {
+        return self.enabled;
+      },
+      set: function set(enabled) {
+        self.enabled = enabled;
+      }
+    }); // See below for fix regarding invisible grey/dim combination on Windows
+
+    builder.hasGrey = this.hasGrey || key === 'gray' || key === 'grey'; // `__proto__` is used because we must return a function, but there is
+    // no way to create a function with a different prototype
+
+    builder.__proto__ = proto; // eslint-disable-line no-proto
+
+    return builder;
+  }
+
+  function applyStyle() {
+    // Support varags, but simply cast to string in case there's only one arg
+    var args = arguments;
+    var argsLen = args.length;
+    var str = String(arguments[0]);
+
+    if (argsLen === 0) {
+      return '';
+    }
+
+    if (argsLen > 1) {
+      // Don't slice `arguments`, it prevents V8 optimizations
+      for (var a = 1; a < argsLen; a++) {
+        str += ' ' + args[a];
+      }
+    }
+
+    if (!this.enabled || this.level <= 0 || !str) {
+      return this._empty ? '' : str;
+    } // Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
+    // see https://github.com/chalk/chalk/issues/58
+    // If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
+
+
+    var originalDim = ansiStyles.dim.open;
+
+    if (isSimpleWindowsTerm && this.hasGrey) {
+      ansiStyles.dim.open = '';
+    }
+
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = this._styles.slice().reverse()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var code = _step.value;
+        // Replace any instances already present with a re-opening code
+        // otherwise only the part of the string until said closing code
+        // will be colored, and the rest will simply be 'plain'.
+        str = code.open + str.replace(code.closeRe, code.open) + code.close; // Close the styling before a linebreak and reopen
+        // after next line to fix a bleed issue on macOS
+        // https://github.com/chalk/chalk/pull/92
+
+        str = str.replace(/\r?\n/g, "".concat(code.close, "$&").concat(code.open));
+      } // Reset the original `dim` if we changed it to work around the Windows dimmed gray issue
+
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    ansiStyles.dim.open = originalDim;
+    return str;
+  }
+
+  function chalkTag(chalk, strings) {
+    if (!Array.isArray(strings)) {
+      // If chalk() was called by itself or with a string,
+      // return the string itself as a string.
+      return [].slice.call(arguments, 1).join(' ');
+    }
+
+    var args = [].slice.call(arguments, 2);
+    var parts = [strings.raw[0]];
+
+    for (var i = 1; i < strings.length; i++) {
+      parts.push(String(args[i - 1]).replace(/[{}\\]/g, '\\$&'));
+      parts.push(String(strings.raw[i]));
+    }
+
+    return templates$4(chalk, parts.join(''));
+  }
+
+  Object.defineProperties(Chalk.prototype, styles);
+  module.exports = Chalk(); // eslint-disable-line new-cap
+
+  module.exports.supportsColor = stdoutColor;
+  module.exports.default = module.exports; // For TypeScript
+});
+
+var lib$3 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+  exports.shouldHighlight = shouldHighlight;
+  exports.getChalk = getChalk;
+  exports.default = highlight;
+
+  function _jsTokens() {
+    var data = _interopRequireWildcard(jsTokens);
+
+    _jsTokens = function _jsTokens() {
+      return data;
+    };
+
+    return data;
+  }
+
+  function _esutils() {
+    var data = _interopRequireDefault(utils$2);
+
+    _esutils = function _esutils() {
+      return data;
+    };
+
+    return data;
+  }
+
+  function _chalk() {
+    var data = _interopRequireDefault(chalk$5);
+
+    _chalk = function _chalk() {
+      return data;
+    };
+
+    return data;
+  }
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      default: obj
+    };
+  }
+
+  function _interopRequireWildcard(obj) {
+    if (obj && obj.__esModule) {
+      return obj;
+    } else {
+      var newObj = {};
+
+      if (obj != null) {
+        for (var key in obj) {
+          if (Object.prototype.hasOwnProperty.call(obj, key)) {
+            var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {};
+
+            if (desc.get || desc.set) {
+              Object.defineProperty(newObj, key, desc);
+            } else {
+              newObj[key] = obj[key];
+            }
+          }
+        }
+      }
+
+      newObj.default = obj;
+      return newObj;
+    }
+  }
+
+  function getDefs(chalk) {
+    return {
+      keyword: chalk.cyan,
+      capitalized: chalk.yellow,
+      jsx_tag: chalk.yellow,
+      punctuator: chalk.yellow,
+      number: chalk.magenta,
+      string: chalk.green,
+      regex: chalk.magenta,
+      comment: chalk.grey,
+      invalid: chalk.white.bgRed.bold
+    };
+  }
+
+  var NEWLINE = /\r\n|[\n\r\u2028\u2029]/;
+  var JSX_TAG = /^[a-z][\w-]*$/i;
+  var BRACKET = /^[()[\]{}]$/;
+
+  function getTokenType(match) {
+    var _match$slice = match.slice(-2),
+        offset = _match$slice[0],
+        text = _match$slice[1];
+
+    var token = (0, _jsTokens().matchToToken)(match);
+
+    if (token.type === "name") {
+      if (_esutils().default.keyword.isReservedWordES6(token.value)) {
+        return "keyword";
+      }
+
+      if (JSX_TAG.test(token.value) && (text[offset - 1] === "<" || text.substr(offset - 2, 2) == "</")) {
+        return "jsx_tag";
+      }
+
+      if (token.value[0] !== token.value[0].toLowerCase()) {
+        return "capitalized";
+      }
+    }
+
+    if (token.type === "punctuator" && BRACKET.test(token.value)) {
+      return "bracket";
+    }
+
+    if (token.type === "invalid" && (token.value === "@" || token.value === "#")) {
+      return "punctuator";
+    }
+
+    return token.type;
+  }
+
+  function highlightTokens(defs, text) {
+    return text.replace(_jsTokens().default, function () {
+      for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
+        args[_key] = arguments[_key];
+      }
+
+      var type = getTokenType(args);
+      var colorize = defs[type];
+
+      if (colorize) {
+        return args[0].split(NEWLINE).map(function (str) {
+          return colorize(str);
+        }).join("\n");
+      } else {
+        return args[0];
+      }
+    });
+  }
+
+  function shouldHighlight(options) {
+    return _chalk().default.supportsColor || options.forceColor;
+  }
+
+  function getChalk(options) {
+    var chalk = _chalk().default;
+
+    if (options.forceColor) {
+      chalk = new (_chalk().default.constructor)({
+        enabled: true,
+        level: 1
+      });
+    }
+
+    return chalk;
+  }
+
+  function highlight(code, options) {
+    if (options === void 0) {
+      options = {};
+    }
+
+    if (shouldHighlight(options)) {
+      var chalk = getChalk(options);
+      var defs = getDefs(chalk);
+      return highlightTokens(defs, code);
+    } else {
+      return code;
+    }
+  }
+});
+unwrapExports(lib$3);
+
+var lib$2 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+  exports.codeFrameColumns = codeFrameColumns;
+  exports.default = _default;
+
+  function _highlight() {
+    var data = _interopRequireWildcard(lib$3);
+
+    _highlight = function _highlight() {
+      return data;
+    };
+
+    return data;
+  }
+
+  function _interopRequireWildcard(obj) {
+    if (obj && obj.__esModule) {
+      return obj;
+    } else {
+      var newObj = {};
+
+      if (obj != null) {
+        for (var key in obj) {
+          if (Object.prototype.hasOwnProperty.call(obj, key)) {
+            var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {};
+
+            if (desc.get || desc.set) {
+              Object.defineProperty(newObj, key, desc);
+            } else {
+              newObj[key] = obj[key];
+            }
+          }
+        }
+      }
+
+      newObj.default = obj;
+      return newObj;
+    }
+  }
+
+  var deprecationWarningShown = false;
+
+  function getDefs(chalk) {
+    return {
+      gutter: chalk.grey,
+      marker: chalk.red.bold,
+      message: chalk.red.bold
+    };
+  }
+
+  var NEWLINE = /\r\n|[\n\r\u2028\u2029]/;
+
+  function getMarkerLines(loc, source, opts) {
+    var startLoc = Object.assign({}, {
+      column: 0,
+      line: -1
+    }, loc.start);
+    var endLoc = Object.assign({}, startLoc, loc.end);
+
+    var _ref = opts || {},
+        _ref$linesAbove = _ref.linesAbove,
+        linesAbove = _ref$linesAbove === void 0 ? 2 : _ref$linesAbove,
+        _ref$linesBelow = _ref.linesBelow,
+        linesBelow = _ref$linesBelow === void 0 ? 3 : _ref$linesBelow;
+
+    var startLine = startLoc.line;
+    var startColumn = startLoc.column;
+    var endLine = endLoc.line;
+    var endColumn = endLoc.column;
+    var start = Math.max(startLine - (linesAbove + 1), 0);
+    var end = Math.min(source.length, endLine + linesBelow);
+
+    if (startLine === -1) {
+      start = 0;
+    }
+
+    if (endLine === -1) {
+      end = source.length;
+    }
+
+    var lineDiff = endLine - startLine;
+    var markerLines = {};
+
+    if (lineDiff) {
+      for (var i = 0; i <= lineDiff; i++) {
+        var lineNumber = i + startLine;
+
+        if (!startColumn) {
+          markerLines[lineNumber] = true;
+        } else if (i === 0) {
+          var sourceLength = source[lineNumber - 1].length;
+          markerLines[lineNumber] = [startColumn, sourceLength - startColumn];
+        } else if (i === lineDiff) {
+          markerLines[lineNumber] = [0, endColumn];
+        } else {
+          var _sourceLength = source[lineNumber - i].length;
+          markerLines[lineNumber] = [0, _sourceLength];
+        }
+      }
+    } else {
+      if (startColumn === endColumn) {
+        if (startColumn) {
+          markerLines[startLine] = [startColumn, 0];
+        } else {
+          markerLines[startLine] = true;
+        }
+      } else {
+        markerLines[startLine] = [startColumn, endColumn - startColumn];
+      }
+    }
+
+    return {
+      start: start,
+      end: end,
+      markerLines: markerLines
+    };
+  }
+
+  function codeFrameColumns(rawLines, loc, opts) {
+    if (opts === void 0) {
+      opts = {};
+    }
+
+    var highlighted = (opts.highlightCode || opts.forceColor) && (0, _highlight().shouldHighlight)(opts);
+    var chalk = (0, _highlight().getChalk)(opts);
+    var defs = getDefs(chalk);
+
+    var maybeHighlight = function maybeHighlight(chalkFn, string) {
+      return highlighted ? chalkFn(string) : string;
+    };
+
+    if (highlighted) rawLines = (0, _highlight().default)(rawLines, opts);
+    var lines = rawLines.split(NEWLINE);
+
+    var _getMarkerLines = getMarkerLines(loc, lines, opts),
+        start = _getMarkerLines.start,
+        end = _getMarkerLines.end,
+        markerLines = _getMarkerLines.markerLines;
+
+    var hasColumns = loc.start && typeof loc.start.column === "number";
+    var numberMaxWidth = String(end).length;
+    var frame = lines.slice(start, end).map(function (line, index) {
+      var number = start + 1 + index;
+      var paddedNumber = (" " + number).slice(-numberMaxWidth);
+      var gutter = " " + paddedNumber + " | ";
+      var hasMarker = markerLines[number];
+      var lastMarkerLine = !markerLines[number + 1];
+
+      if (hasMarker) {
+        var markerLine = "";
+
+        if (Array.isArray(hasMarker)) {
+          var markerSpacing = line.slice(0, Math.max(hasMarker[0] - 1, 0)).replace(/[^\t]/g, " ");
+          var numberOfMarkers = hasMarker[1] || 1;
+          markerLine = ["\n ", maybeHighlight(defs.gutter, gutter.replace(/\d/g, " ")), markerSpacing, maybeHighlight(defs.marker, "^").repeat(numberOfMarkers)].join("");
+
+          if (lastMarkerLine && opts.message) {
+            markerLine += " " + maybeHighlight(defs.message, opts.message);
+          }
+        }
+
+        return [maybeHighlight(defs.marker, ">"), maybeHighlight(defs.gutter, gutter), line, markerLine].join("");
+      } else {
+        return " " + maybeHighlight(defs.gutter, gutter) + line;
+      }
+    }).join("\n");
+
+    if (opts.message && !hasColumns) {
+      frame = "" + " ".repeat(numberMaxWidth + 1) + opts.message + "\n" + frame;
+    }
+
+    if (highlighted) {
+      return chalk.reset(frame);
+    } else {
+      return frame;
+    }
+  }
+
+  function _default(rawLines, lineNumber, colNumber, opts) {
+    if (opts === void 0) {
+      opts = {};
+    }
+
+    if (!deprecationWarningShown) {
+      deprecationWarningShown = true;
+      var message = "Passing lineNumber and colNumber is deprecated to @babel/code-frame. Please use `codeFrameColumns`.";
+
+      if (process.emitWarning) {
+        process.emitWarning(message, "DeprecationWarning");
+      } else {
+        var deprecationError = new Error(message);
+        deprecationError.name = "DeprecationWarning";
+        console.warn(new Error(message));
+      }
+    }
+
+    colNumber = Math.max(colNumber, 0);
+    var location = {
+      start: {
+        column: colNumber,
+        line: lineNumber
+      }
+    };
+    return codeFrameColumns(rawLines, location, opts);
+  }
+});
+unwrapExports(lib$2);
+
+var ConfigError$1 = errors.ConfigError;
+var locStart = loc.locStart;
+var locEnd = loc.locEnd; // Use defineProperties()/getOwnPropertyDescriptor() to prevent
+// triggering the parsers getters.
+
+var ownNames = Object.getOwnPropertyNames;
+var ownDescriptor = Object.getOwnPropertyDescriptor;
+
+function getParsers(options) {
+  var parsers = {};
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = options.plugins[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var plugin = _step.value;
+
+      if (!plugin.parsers) {
+        continue;
+      }
+
+      var _iteratorNormalCompletion2 = true;
+      var _didIteratorError2 = false;
+      var _iteratorError2 = undefined;
+
+      try {
+        for (var _iterator2 = ownNames(plugin.parsers)[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+          var name = _step2.value;
+          Object.defineProperty(parsers, name, ownDescriptor(plugin.parsers, name));
+        }
+      } catch (err) {
+        _didIteratorError2 = true;
+        _iteratorError2 = err;
+      } finally {
+        try {
+          if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+            _iterator2.return();
+          }
+        } finally {
+          if (_didIteratorError2) {
+            throw _iteratorError2;
+          }
+        }
+      }
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  return parsers;
+}
+
+function resolveParser$1(opts, parsers) {
+  parsers = parsers || getParsers(opts);
+
+  if (typeof opts.parser === "function") {
+    // Custom parser API always works with JavaScript.
+    return {
+      parse: opts.parser,
+      astFormat: "estree",
+      locStart: locStart,
+      locEnd: locEnd
+    };
+  }
+
+  if (typeof opts.parser === "string") {
+    if (parsers.hasOwnProperty(opts.parser)) {
+      return parsers[opts.parser];
+    }
+    /* istanbul ignore next */
+
+
+    {
+      throw new ConfigError$1("Couldn't resolve parser \"".concat(opts.parser, "\". Parsers must be explicitly added to the standalone bundle."));
+    }
+  }
+}
+
+function parse$2(text, opts) {
+  var parsers = getParsers(opts); // Create a new object {parserName: parseFn}. Uses defineProperty() to only call
+  // the parsers getters when actually calling the parser `parse` function.
+
+  var parsersForCustomParserApi = Object.keys(parsers).reduce(function (object, parserName) {
+    return Object.defineProperty(object, parserName, {
+      enumerable: true,
+      get: function get() {
+        return parsers[parserName].parse;
+      }
+    });
+  }, {});
+  var parser = resolveParser$1(opts, parsers);
+
+  try {
+    if (parser.preprocess) {
+      text = parser.preprocess(text, opts);
+    }
+
+    return {
+      text: text,
+      ast: parser.parse(text, parsersForCustomParserApi, opts)
+    };
+  } catch (error) {
+    var loc$$1 = error.loc;
+
+    if (loc$$1) {
+      var codeFrame = lib$2;
+      error.codeFrame = codeFrame.codeFrameColumns(text, loc$$1, {
+        highlightCode: true
+      });
+      error.message += "\n" + error.codeFrame;
+      throw error;
+    }
+    /* istanbul ignore next */
+
+
+    throw error.stack;
+  }
+}
+
+var parser = {
+  parse: parse$2,
+  resolveParser: resolveParser$1
+};
+
+var UndefinedParserError = errors.UndefinedParserError;
+var getSupportInfo$1 = support.getSupportInfo;
+var resolveParser = parser.resolveParser;
+var hiddenDefaults = {
+  astFormat: "estree",
+  printer: {},
+  originalText: undefined,
+  locStart: null,
+  locEnd: null
+}; // Copy options and fill in default values.
+
+function normalize(options, opts) {
+  opts = opts || {};
+  var rawOptions = Object.assign({}, options);
+  var supportOptions = getSupportInfo$1(null, {
+    plugins: options.plugins,
+    showUnreleased: true,
+    showDeprecated: true
+  }).options;
+  var defaults = supportOptions.reduce(function (reduced, optionInfo) {
+    return optionInfo.default !== undefined ? Object.assign(reduced, _defineProperty({}, optionInfo.name, optionInfo.default)) : reduced;
+  }, Object.assign({}, hiddenDefaults));
+
+  if (!rawOptions.parser) {
+    if (!rawOptions.filepath) {
+      var logger = opts.logger || console;
+      logger.warn("No parser and no filepath given, using 'babel' the parser now " + "but this will throw an error in the future. " + "Please specify a parser or a filepath so one can be inferred.");
+      rawOptions.parser = "babel";
+    } else {
+      rawOptions.parser = inferParser(rawOptions.filepath, rawOptions.plugins);
+
+      if (!rawOptions.parser) {
+        throw new UndefinedParserError("No parser could be inferred for file: ".concat(rawOptions.filepath));
+      }
+    }
+  }
+
+  var parser$$1 = resolveParser(optionsNormalizer.normalizeApiOptions(rawOptions, [supportOptions.find(function (x) {
+    return x.name === "parser";
+  })], {
+    passThrough: true,
+    logger: false
+  }));
+  rawOptions.astFormat = parser$$1.astFormat;
+  rawOptions.locEnd = parser$$1.locEnd;
+  rawOptions.locStart = parser$$1.locStart;
+  var plugin = getPlugin(rawOptions);
+  rawOptions.printer = plugin.printers[rawOptions.astFormat];
+  var pluginDefaults = supportOptions.filter(function (optionInfo) {
+    return optionInfo.pluginDefaults && optionInfo.pluginDefaults[plugin.name];
+  }).reduce(function (reduced, optionInfo) {
+    return Object.assign(reduced, _defineProperty({}, optionInfo.name, optionInfo.pluginDefaults[plugin.name]));
+  }, {});
+  var mixedDefaults = Object.assign({}, defaults, pluginDefaults);
+  Object.keys(mixedDefaults).forEach(function (k) {
+    if (rawOptions[k] == null) {
+      rawOptions[k] = mixedDefaults[k];
+    }
+  });
+
+  if (rawOptions.parser === "json") {
+    rawOptions.trailingComma = "none";
+  }
+
+  return optionsNormalizer.normalizeApiOptions(rawOptions, supportOptions, Object.assign({
+    passThrough: Object.keys(hiddenDefaults)
+  }, opts));
+}
+
+function getPlugin(options) {
+  var astFormat = options.astFormat;
+
+  if (!astFormat) {
+    throw new Error("getPlugin() requires astFormat to be set");
+  }
+
+  var printerPlugin = options.plugins.find(function (plugin) {
+    return plugin.printers && plugin.printers[astFormat];
+  });
+
+  if (!printerPlugin) {
+    throw new Error("Couldn't find plugin for AST format \"".concat(astFormat, "\""));
+  }
+
+  return printerPlugin;
+}
+
+function getInterpreter(filepath) {
+  if (typeof filepath !== "string") {
+    return "";
+  }
+
+  var fd;
+
+  try {
+    fd = fs.openSync(filepath, "r");
+  } catch (err) {
+    return "";
+  }
+
+  try {
+    var liner = new readlines(fd);
+    var firstLine = liner.next().toString("utf8"); // #!/bin/env node, #!/usr/bin/env node
+
+    var m1 = firstLine.match(/^#!\/(?:usr\/)?bin\/env\s+(\S+)/);
+
+    if (m1) {
+      return m1[1];
+    } // #!/bin/node, #!/usr/bin/node, #!/usr/local/bin/node
+
+
+    var m2 = firstLine.match(/^#!\/(?:usr\/(?:local\/)?)?bin\/(\S+)/);
+
+    if (m2) {
+      return m2[1];
+    }
+
+    return "";
+  } catch (err) {
+    // There are some weird cases where paths are missing, causing Jest
+    // failures. It's unclear what these correspond to in the real world.
+    return "";
+  } finally {
+    try {
+      // There are some weird cases where paths are missing, causing Jest
+      // failures. It's unclear what these correspond to in the real world.
+      fs.closeSync(fd);
+    } catch (err) {// nop
+    }
+  }
+}
+
+function inferParser(filepath, plugins) {
+  var filepathParts = normalizePath(filepath).split("/");
+  var filename = filepathParts[filepathParts.length - 1].toLowerCase(); // If the file has no extension, we can try to infer the language from the
+  // interpreter in the shebang line, if any; but since this requires FS access,
+  // do it last.
+
+  var language = getSupportInfo$1(null, {
+    plugins: plugins
+  }).languages.find(function (language) {
+    return language.since !== null && (language.extensions && language.extensions.some(function (extension) {
+      return filename.endsWith(extension);
+    }) || language.filenames && language.filenames.find(function (name) {
+      return name.toLowerCase() === filename;
+    }) || filename.indexOf(".") === -1 && language.interpreters && language.interpreters.indexOf(getInterpreter(filepath)) !== -1);
+  });
+  return language && language.parsers[0];
+}
+
+var options = {
+  normalize: normalize,
+  hiddenDefaults: hiddenDefaults,
+  inferParser: inferParser
+};
+
+function massageAST(ast, options, parent) {
+  if (Array.isArray(ast)) {
+    return ast.map(function (e) {
+      return massageAST(e, options, parent);
+    }).filter(function (e) {
+      return e;
+    });
+  }
+
+  if (!ast || _typeof(ast) !== "object") {
+    return ast;
+  }
+
+  var newObj = {};
+
+  var _arr = Object.keys(ast);
+
+  for (var _i = 0; _i < _arr.length; _i++) {
+    var key = _arr[_i];
+
+    if (typeof ast[key] !== "function") {
+      newObj[key] = massageAST(ast[key], options, ast);
+    }
+  }
+
+  if (options.printer.massageAstNode) {
+    var result = options.printer.massageAstNode(ast, newObj, parent);
+
+    if (result === null) {
+      return undefined;
+    }
+
+    if (result) {
+      return result;
+    }
+  }
+
+  return newObj;
+}
+
+var massageAst = massageAST;
+
+function assert() {}
+
+assert.ok = function () {};
+
+assert.strictEqual = function () {};
+
+
+
+var assert$2 = Object.freeze({
+	default: assert
+});
+
+function concat$1(parts) {
+  return {
+    type: "concat",
+    parts: parts
+  };
+}
+
+function indent$1(contents) {
+  return {
+    type: "indent",
+    contents: contents
+  };
+}
+
+function align(n, contents) {
+  return {
+    type: "align",
+    contents: contents,
+    n: n
+  };
+}
+
+function group(contents, opts) {
+  opts = opts || {};
+
+  return {
+    type: "group",
+    id: opts.id,
+    contents: contents,
+    break: !!opts.shouldBreak,
+    expandedStates: opts.expandedStates
+  };
+}
+
+function dedentToRoot(contents) {
+  return align(-Infinity, contents);
+}
+
+function markAsRoot(contents) {
+  return align({
+    type: "root"
+  }, contents);
+}
+
+function dedent$1(contents) {
+  return align(-1, contents);
+}
+
+function conditionalGroup(states, opts) {
+  return group(states[0], Object.assign(opts || {}, {
+    expandedStates: states
+  }));
+}
+
+function fill(parts) {
+  return {
+    type: "fill",
+    parts: parts
+  };
+}
+
+function ifBreak(breakContents, flatContents, opts) {
+  opts = opts || {};
+
+  return {
+    type: "if-break",
+    breakContents: breakContents,
+    flatContents: flatContents,
+    groupId: opts.groupId
+  };
+}
+
+function lineSuffix$1(contents) {
+  return {
+    type: "line-suffix",
+    contents: contents
+  };
+}
+
+var lineSuffixBoundary = {
+  type: "line-suffix-boundary"
+};
+var breakParent$1 = {
+  type: "break-parent"
+};
+var trim = {
+  type: "trim"
+};
+var line$2 = {
+  type: "line"
+};
+var softline = {
+  type: "line",
+  soft: true
+};
+var hardline$1 = concat$1([{
+  type: "line",
+  hard: true
+}, breakParent$1]);
+var literalline = concat$1([{
+  type: "line",
+  hard: true,
+  literal: true
+}, breakParent$1]);
+var cursor$1 = {
+  type: "cursor",
+  placeholder: Symbol("cursor")
+};
+
+function join$1(sep, arr) {
+  var res = [];
+
+  for (var i = 0; i < arr.length; i++) {
+    if (i !== 0) {
+      res.push(sep);
+    }
+
+    res.push(arr[i]);
+  }
+
+  return concat$1(res);
+}
+
+function addAlignmentToDoc(doc, size, tabWidth) {
+  var aligned = doc;
+
+  if (size > 0) {
+    // Use indent to add tabs for all the levels of tabs we need
+    for (var i = 0; i < Math.floor(size / tabWidth); ++i) {
+      aligned = indent$1(aligned);
+    } // Use align for all the spaces that are needed
+
+
+    aligned = align(size % tabWidth, aligned); // size is absolute from 0 and not relative to the current
+    // indentation, so we use -Infinity to reset the indentation to 0
+
+    aligned = align(-Infinity, aligned);
+  }
+
+  return aligned;
+}
+
+var docBuilders = {
+  concat: concat$1,
+  join: join$1,
+  line: line$2,
+  softline: softline,
+  hardline: hardline$1,
+  literalline: literalline,
+  group: group,
+  conditionalGroup: conditionalGroup,
+  fill: fill,
+  lineSuffix: lineSuffix$1,
+  lineSuffixBoundary: lineSuffixBoundary,
+  cursor: cursor$1,
+  breakParent: breakParent$1,
+  ifBreak: ifBreak,
+  trim: trim,
+  indent: indent$1,
+  align: align,
+  addAlignmentToDoc: addAlignmentToDoc,
+  markAsRoot: markAsRoot,
+  dedentToRoot: dedentToRoot,
+  dedent: dedent$1
+};
+
+var ansiRegex = createCommonjsModule(function (module) {
+  'use strict';
+
+  module.exports = function (options) {
+    options = Object.assign({
+      onlyFirst: false
+    }, options);
+    var pattern = ["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)", '(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))'].join('|');
+    return new RegExp(pattern, options.onlyFirst ? undefined : 'g');
+  };
+});
+
+var stripAnsi = function stripAnsi(input) {
+  return typeof input === 'string' ? input.replace(ansiRegex(), '') : input;
+};
+
+var isFullwidthCodePoint = createCommonjsModule(function (module) {
+  'use strict';
+  /* eslint-disable yoda */
+
+  module.exports = function (x) {
+    if (Number.isNaN(x)) {
+      return false;
+    } // code points are derived from:
+    // http://www.unix.org/Public/UNIDATA/EastAsianWidth.txt
+
+
+    if (x >= 0x1100 && (x <= 0x115f || // Hangul Jamo
+    x === 0x2329 || // LEFT-POINTING ANGLE BRACKET
+    x === 0x232a || // RIGHT-POINTING ANGLE BRACKET
+    // CJK Radicals Supplement .. Enclosed CJK Letters and Months
+    0x2e80 <= x && x <= 0x3247 && x !== 0x303f || // Enclosed CJK Letters and Months .. CJK Unified Ideographs Extension A
+    0x3250 <= x && x <= 0x4dbf || // CJK Unified Ideographs .. Yi Radicals
+    0x4e00 <= x && x <= 0xa4c6 || // Hangul Jamo Extended-A
+    0xa960 <= x && x <= 0xa97c || // Hangul Syllables
+    0xac00 <= x && x <= 0xd7a3 || // CJK Compatibility Ideographs
+    0xf900 <= x && x <= 0xfaff || // Vertical Forms
+    0xfe10 <= x && x <= 0xfe19 || // CJK Compatibility Forms .. Small Form Variants
+    0xfe30 <= x && x <= 0xfe6b || // Halfwidth and Fullwidth Forms
+    0xff01 <= x && x <= 0xff60 || 0xffe0 <= x && x <= 0xffe6 || // Kana Supplement
+    0x1b000 <= x && x <= 0x1b001 || // Enclosed Ideographic Supplement
+    0x1f200 <= x && x <= 0x1f251 || // CJK Unified Ideographs Extension B .. Tertiary Ideographic Plane
+    0x20000 <= x && x <= 0x3fffd)) {
+      return true;
+    }
+
+    return false;
+  };
+});
+
+var emojiRegex = function emojiRegex() {
+  // https://mths.be/emoji
+  return /\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;
+};
+
+var stringWidth = createCommonjsModule(function (module) {
+  'use strict';
+
+  var emojiRegex$$1 = emojiRegex();
+
+  module.exports = function (input) {
+    input = input.replace(emojiRegex$$1, '  ');
+
+    if (typeof input !== 'string' || input.length === 0) {
+      return 0;
+    }
+
+    input = stripAnsi(input);
+    var width = 0;
+
+    for (var i = 0; i < input.length; i++) {
+      var code = input.codePointAt(i); // Ignore control characters
+
+      if (code <= 0x1F || code >= 0x7F && code <= 0x9F) {
+        continue;
+      } // Ignore combining characters
+
+
+      if (code >= 0x300 && code <= 0x36F) {
+        continue;
+      } // Surrogates
+
+
+      if (code > 0xFFFF) {
+        i++;
+      }
+
+      width += isFullwidthCodePoint(code) ? 2 : 1;
+    }
+
+    return width;
+  };
+});
+
+var notAsciiRegex = /[^\x20-\x7F]/;
+
+function isExportDeclaration(node) {
+  if (node) {
+    switch (node.type) {
+      case "ExportDefaultDeclaration":
+      case "ExportDefaultSpecifier":
+      case "DeclareExportDeclaration":
+      case "ExportNamedDeclaration":
+      case "ExportAllDeclaration":
+        return true;
+    }
+  }
+
+  return false;
+}
+
+function getParentExportDeclaration(path) {
+  var parentNode = path.getParentNode();
+
+  if (path.getName() === "declaration" && isExportDeclaration(parentNode)) {
+    return parentNode;
+  }
+
+  return null;
+}
+
+function getPenultimate(arr) {
+  if (arr.length > 1) {
+    return arr[arr.length - 2];
+  }
+
+  return null;
+}
+
+function getLast$3(arr) {
+  if (arr.length > 0) {
+    return arr[arr.length - 1];
+  }
+
+  return null;
+}
+
+function skip(chars) {
+  return function (text, index, opts) {
+    var backwards = opts && opts.backwards; // Allow `skip` functions to be threaded together without having
+    // to check for failures (did someone say monads?).
+
+    if (index === false) {
+      return false;
+    }
+
+    var length = text.length;
+    var cursor = index;
+
+    while (cursor >= 0 && cursor < length) {
+      var c = text.charAt(cursor);
+
+      if (chars instanceof RegExp) {
+        if (!chars.test(c)) {
+          return cursor;
+        }
+      } else if (chars.indexOf(c) === -1) {
+        return cursor;
+      }
+
+      backwards ? cursor-- : cursor++;
+    }
+
+    if (cursor === -1 || cursor === length) {
+      // If we reached the beginning or end of the file, return the
+      // out-of-bounds cursor. It's up to the caller to handle this
+      // correctly. We don't want to indicate `false` though if it
+      // actually skipped valid characters.
+      return cursor;
+    }
+
+    return false;
+  };
+}
+
+var skipWhitespace = skip(/\s/);
+var skipSpaces = skip(" \t");
+var skipToLineEnd = skip(",; \t");
+var skipEverythingButNewLine = skip(/[^\r\n]/);
+
+function skipInlineComment(text, index) {
+  if (index === false) {
+    return false;
+  }
+
+  if (text.charAt(index) === "/" && text.charAt(index + 1) === "*") {
+    for (var i = index + 2; i < text.length; ++i) {
+      if (text.charAt(i) === "*" && text.charAt(i + 1) === "/") {
+        return i + 2;
+      }
+    }
+  }
+
+  return index;
+}
+
+function skipTrailingComment(text, index) {
+  if (index === false) {
+    return false;
+  }
+
+  if (text.charAt(index) === "/" && text.charAt(index + 1) === "/") {
+    return skipEverythingButNewLine(text, index);
+  }
+
+  return index;
+} // This one doesn't use the above helper function because it wants to
+// test \r\n in order and `skip` doesn't support ordering and we only
+// want to skip one newline. It's simple to implement.
+
+
+function skipNewline$1(text, index, opts) {
+  var backwards = opts && opts.backwards;
+
+  if (index === false) {
+    return false;
+  }
+
+  var atIndex = text.charAt(index);
+
+  if (backwards) {
+    if (text.charAt(index - 1) === "\r" && atIndex === "\n") {
+      return index - 2;
+    }
+
+    if (atIndex === "\n" || atIndex === "\r" || atIndex === "\u2028" || atIndex === "\u2029") {
+      return index - 1;
+    }
+  } else {
+    if (atIndex === "\r" && text.charAt(index + 1) === "\n") {
+      return index + 2;
+    }
+
+    if (atIndex === "\n" || atIndex === "\r" || atIndex === "\u2028" || atIndex === "\u2029") {
+      return index + 1;
+    }
+  }
+
+  return index;
+}
+
+function hasNewline$1(text, index, opts) {
+  opts = opts || {};
+  var idx = skipSpaces(text, opts.backwards ? index - 1 : index, opts);
+  var idx2 = skipNewline$1(text, idx, opts);
+  return idx !== idx2;
+}
+
+function hasNewlineInRange(text, start, end) {
+  for (var i = start; i < end; ++i) {
+    if (text.charAt(i) === "\n") {
+      return true;
+    }
+  }
+
+  return false;
+} // Note: this function doesn't ignore leading comments unlike isNextLineEmpty
+
+
+function isPreviousLineEmpty$1(text, node, locStart) {
+  var idx = locStart(node) - 1;
+  idx = skipSpaces(text, idx, {
+    backwards: true
+  });
+  idx = skipNewline$1(text, idx, {
+    backwards: true
+  });
+  idx = skipSpaces(text, idx, {
+    backwards: true
+  });
+  var idx2 = skipNewline$1(text, idx, {
+    backwards: true
+  });
+  return idx !== idx2;
+}
+
+function isNextLineEmptyAfterIndex(text, index) {
+  var oldIdx = null;
+  var idx = index;
+
+  while (idx !== oldIdx) {
+    // We need to skip all the potential trailing inline comments
+    oldIdx = idx;
+    idx = skipToLineEnd(text, idx);
+    idx = skipInlineComment(text, idx);
+    idx = skipSpaces(text, idx);
+  }
+
+  idx = skipTrailingComment(text, idx);
+  idx = skipNewline$1(text, idx);
+  return hasNewline$1(text, idx);
+}
+
+function isNextLineEmpty(text, node, locEnd) {
+  return isNextLineEmptyAfterIndex(text, locEnd(node));
+}
+
+function getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, idx) {
+  var oldIdx = null;
+
+  while (idx !== oldIdx) {
+    oldIdx = idx;
+    idx = skipSpaces(text, idx);
+    idx = skipInlineComment(text, idx);
+    idx = skipTrailingComment(text, idx);
+    idx = skipNewline$1(text, idx);
+  }
+
+  return idx;
+}
+
+function getNextNonSpaceNonCommentCharacterIndex(text, node, locEnd) {
+  return getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, locEnd(node));
+}
+
+function getNextNonSpaceNonCommentCharacter(text, node, locEnd) {
+  return text.charAt(getNextNonSpaceNonCommentCharacterIndex(text, node, locEnd));
+}
+
+function hasSpaces(text, index, opts) {
+  opts = opts || {};
+  var idx = skipSpaces(text, opts.backwards ? index - 1 : index, opts);
+  return idx !== index;
+}
+
+function setLocStart(node, index) {
+  if (node.range) {
+    node.range[0] = index;
+  } else {
+    node.start = index;
+  }
+}
+
+function setLocEnd(node, index) {
+  if (node.range) {
+    node.range[1] = index;
+  } else {
+    node.end = index;
+  }
+}
+
+var PRECEDENCE = {};
+[["|>"], ["||", "??"], ["&&"], ["|"], ["^"], ["&"], ["==", "===", "!=", "!=="], ["<", ">", "<=", ">=", "in", "instanceof"], [">>", "<<", ">>>"], ["+", "-"], ["*", "/", "%"], ["**"]].forEach(function (tier, i) {
+  tier.forEach(function (op) {
+    PRECEDENCE[op] = i;
+  });
+});
+
+function getPrecedence(op) {
+  return PRECEDENCE[op];
+}
+
+var equalityOperators = {
+  "==": true,
+  "!=": true,
+  "===": true,
+  "!==": true
+};
+var multiplicativeOperators = {
+  "*": true,
+  "/": true,
+  "%": true
+};
+var bitshiftOperators = {
+  ">>": true,
+  ">>>": true,
+  "<<": true
+};
+
+function shouldFlatten(parentOp, nodeOp) {
+  if (getPrecedence(nodeOp) !== getPrecedence(parentOp)) {
+    return false;
+  } // ** is right-associative
+  // x ** y ** z --> x ** (y ** z)
+
+
+  if (parentOp === "**") {
+    return false;
+  } // x == y == z --> (x == y) == z
+
+
+  if (equalityOperators[parentOp] && equalityOperators[nodeOp]) {
+    return false;
+  } // x * y % z --> (x * y) % z
+
+
+  if (nodeOp === "%" && multiplicativeOperators[parentOp] || parentOp === "%" && multiplicativeOperators[nodeOp]) {
+    return false;
+  } // x * y / z --> (x * y) / z
+  // x / y * z --> (x / y) * z
+
+
+  if (nodeOp !== parentOp && multiplicativeOperators[nodeOp] && multiplicativeOperators[parentOp]) {
+    return false;
+  } // x << y << z --> (x << y) << z
+
+
+  if (bitshiftOperators[parentOp] && bitshiftOperators[nodeOp]) {
+    return false;
+  }
+
+  return true;
+}
+
+function isBitwiseOperator(operator) {
+  return !!bitshiftOperators[operator] || operator === "|" || operator === "^" || operator === "&";
+} // Tests if an expression starts with `{`, or (if forbidFunctionClassAndDoExpr
+// holds) `function`, `class`, or `do {}`. Will be overzealous if there's
+// already necessary grouping parentheses.
+
+
+function startsWithNoLookaheadToken(node, forbidFunctionClassAndDoExpr) {
+  node = getLeftMost(node);
+
+  switch (node.type) {
+    case "FunctionExpression":
+    case "ClassExpression":
+    case "DoExpression":
+      return forbidFunctionClassAndDoExpr;
+
+    case "ObjectExpression":
+      return true;
+
+    case "MemberExpression":
+      return startsWithNoLookaheadToken(node.object, forbidFunctionClassAndDoExpr);
+
+    case "TaggedTemplateExpression":
+      if (node.tag.type === "FunctionExpression") {
+        // IIFEs are always already parenthesized
+        return false;
+      }
+
+      return startsWithNoLookaheadToken(node.tag, forbidFunctionClassAndDoExpr);
+
+    case "CallExpression":
+      if (node.callee.type === "FunctionExpression") {
+        // IIFEs are always already parenthesized
+        return false;
+      }
+
+      return startsWithNoLookaheadToken(node.callee, forbidFunctionClassAndDoExpr);
+
+    case "ConditionalExpression":
+      return startsWithNoLookaheadToken(node.test, forbidFunctionClassAndDoExpr);
+
+    case "UpdateExpression":
+      return !node.prefix && startsWithNoLookaheadToken(node.argument, forbidFunctionClassAndDoExpr);
+
+    case "BindExpression":
+      return node.object && startsWithNoLookaheadToken(node.object, forbidFunctionClassAndDoExpr);
+
+    case "SequenceExpression":
+      return startsWithNoLookaheadToken(node.expressions[0], forbidFunctionClassAndDoExpr);
+
+    case "TSAsExpression":
+      return startsWithNoLookaheadToken(node.expression, forbidFunctionClassAndDoExpr);
+
+    default:
+      return false;
+  }
+}
+
+function getLeftMost(node) {
+  if (node.left) {
+    return getLeftMost(node.left);
+  }
+
+  return node;
+}
+
+function getAlignmentSize(value, tabWidth, startIndex) {
+  startIndex = startIndex || 0;
+  var size = 0;
+
+  for (var i = startIndex; i < value.length; ++i) {
+    if (value[i] === "\t") {
+      // Tabs behave in a way that they are aligned to the nearest
+      // multiple of tabWidth:
+      // 0 -> 4, 1 -> 4, 2 -> 4, 3 -> 4
+      // 4 -> 8, 5 -> 8, 6 -> 8, 7 -> 8 ...
+      size = size + tabWidth - size % tabWidth;
+    } else {
+      size++;
+    }
+  }
+
+  return size;
+}
+
+function getIndentSize(value, tabWidth) {
+  var lastNewlineIndex = value.lastIndexOf("\n");
+
+  if (lastNewlineIndex === -1) {
+    return 0;
+  }
+
+  return getAlignmentSize( // All the leading whitespaces
+  value.slice(lastNewlineIndex + 1).match(/^[ \t]*/)[0], tabWidth);
+}
+
+function getPreferredQuote(raw, preferredQuote) {
+  // `rawContent` is the string exactly like it appeared in the input source
+  // code, without its enclosing quotes.
+  var rawContent = raw.slice(1, -1);
+  var double = {
+    quote: '"',
+    regex: /"/g
+  };
+  var single = {
+    quote: "'",
+    regex: /'/g
+  };
+  var preferred = preferredQuote === "'" ? single : double;
+  var alternate = preferred === single ? double : single;
+  var result = preferred.quote; // If `rawContent` contains at least one of the quote preferred for enclosing
+  // the string, we might want to enclose with the alternate quote instead, to
+  // minimize the number of escaped quotes.
+
+  if (rawContent.includes(preferred.quote) || rawContent.includes(alternate.quote)) {
+    var numPreferredQuotes = (rawContent.match(preferred.regex) || []).length;
+    var numAlternateQuotes = (rawContent.match(alternate.regex) || []).length;
+    result = numPreferredQuotes > numAlternateQuotes ? alternate.quote : preferred.quote;
+  }
+
+  return result;
+}
+
+function printString(raw, options, isDirectiveLiteral) {
+  // `rawContent` is the string exactly like it appeared in the input source
+  // code, without its enclosing quotes.
+  var rawContent = raw.slice(1, -1); // Check for the alternate quote, to determine if we're allowed to swap
+  // the quotes on a DirectiveLiteral.
+
+  var canChangeDirectiveQuotes = !rawContent.includes('"') && !rawContent.includes("'");
+  var enclosingQuote = options.parser === "json" ? '"' : options.__isInHtmlAttribute ? "'" : getPreferredQuote(raw, options.singleQuote ? "'" : '"'); // Directives are exact code unit sequences, which means that you can't
+  // change the escape sequences they use.
+  // See https://github.com/prettier/prettier/issues/1555
+  // and https://tc39.github.io/ecma262/#directive-prologue
+
+  if (isDirectiveLiteral) {
+    if (canChangeDirectiveQuotes) {
+      return enclosingQuote + rawContent + enclosingQuote;
+    }
+
+    return raw;
+  } // It might sound unnecessary to use `makeString` even if the string already
+  // is enclosed with `enclosingQuote`, but it isn't. The string could contain
+  // unnecessary escapes (such as in `"\'"`). Always using `makeString` makes
+  // sure that we consistently output the minimum amount of escaped quotes.
+
+
+  return makeString(rawContent, enclosingQuote, !(options.parser === "css" || options.parser === "less" || options.parser === "scss" || options.parentParser === "html" || options.parentParser === "vue" || options.parentParser === "angular"));
+}
+
+function makeString(rawContent, enclosingQuote, unescapeUnnecessaryEscapes) {
+  var otherQuote = enclosingQuote === '"' ? "'" : '"'; // Matches _any_ escape and unescaped quotes (both single and double).
+
+  var regex = /\\([\s\S])|(['"])/g; // Escape and unescape single and double quotes as needed to be able to
+  // enclose `rawContent` with `enclosingQuote`.
+
+  var newContent = rawContent.replace(regex, function (match, escaped, quote) {
+    // If we matched an escape, and the escaped character is a quote of the
+    // other type than we intend to enclose the string with, there's no need for
+    // it to be escaped, so return it _without_ the backslash.
+    if (escaped === otherQuote) {
+      return escaped;
+    } // If we matched an unescaped quote and it is of the _same_ type as we
+    // intend to enclose the string with, it must be escaped, so return it with
+    // a backslash.
+
+
+    if (quote === enclosingQuote) {
+      return "\\" + quote;
+    }
+
+    if (quote) {
+      return quote;
+    } // Unescape any unnecessarily escaped character.
+    // Adapted from https://github.com/eslint/eslint/blob/de0b4ad7bd820ade41b1f606008bea68683dc11a/lib/rules/no-useless-escape.js#L27
+
+
+    return unescapeUnnecessaryEscapes && /^[^\\nrvtbfux\r\n\u2028\u2029"'0-7]$/.test(escaped) ? escaped : "\\" + escaped;
+  });
+  return enclosingQuote + newContent + enclosingQuote;
+}
+
+function printNumber(rawNumber) {
+  return rawNumber.toLowerCase() // Remove unnecessary plus and zeroes from scientific notation.
+  .replace(/^([+-]?[\d.]+e)(?:\+|(-))?0*(\d)/, "$1$2$3") // Remove unnecessary scientific notation (1e0).
+  .replace(/^([+-]?[\d.]+)e[+-]?0+$/, "$1") // Make sure numbers always start with a digit.
+  .replace(/^([+-])?\./, "$10.") // Remove extraneous trailing decimal zeroes.
+  .replace(/(\.\d+?)0+(?=e|$)/, "$1") // Remove trailing dot.
+  .replace(/\.(?=e|$)/, "");
+}
+
+function getMaxContinuousCount(str, target) {
+  var results = str.match(new RegExp("(".concat(escapeStringRegexp(target), ")+"), "g"));
+
+  if (results === null) {
+    return 0;
+  }
+
+  return results.reduce(function (maxCount, result) {
+    return Math.max(maxCount, result.length / target.length);
+  }, 0);
+}
+
+function getStringWidth$1(text) {
+  if (!text) {
+    return 0;
+  } // shortcut to avoid needless string `RegExp`s, replacements, and allocations within `string-width`
+
+
+  if (!notAsciiRegex.test(text)) {
+    return text.length;
+  }
+
+  return stringWidth(text);
+}
+
+function hasIgnoreComment(path) {
+  var node = path.getValue();
+  return hasNodeIgnoreComment(node);
+}
+
+function hasNodeIgnoreComment(node) {
+  return node && node.comments && node.comments.length > 0 && node.comments.some(function (comment) {
+    return comment.value.trim() === "prettier-ignore";
+  });
+}
+
+function matchAncestorTypes(path, types, index) {
+  index = index || 0;
+  types = types.slice();
+
+  while (types.length) {
+    var parent = path.getParentNode(index);
+    var type = types.shift();
+
+    if (!parent || parent.type !== type) {
+      return false;
+    }
+
+    index++;
+  }
+
+  return true;
+}
+
+function addCommentHelper(node, comment) {
+  var comments = node.comments || (node.comments = []);
+  comments.push(comment);
+  comment.printed = false; // For some reason, TypeScript parses `// x` inside of JSXText as a comment
+  // We already "print" it via the raw text, we don't need to re-print it as a
+  // comment
+
+  if (node.type === "JSXText") {
+    comment.printed = true;
+  }
+}
+
+function addLeadingComment$1(node, comment) {
+  comment.leading = true;
+  comment.trailing = false;
+  addCommentHelper(node, comment);
+}
+
+function addDanglingComment$1(node, comment) {
+  comment.leading = false;
+  comment.trailing = false;
+  addCommentHelper(node, comment);
+}
+
+function addTrailingComment$1(node, comment) {
+  comment.leading = false;
+  comment.trailing = true;
+  addCommentHelper(node, comment);
+}
+
+function isWithinParentArrayProperty(path, propertyName) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+
+  if (parent == null) {
+    return false;
+  }
+
+  if (!Array.isArray(parent[propertyName])) {
+    return false;
+  }
+
+  var key = path.getName();
+  return parent[propertyName][key] === node;
+}
+
+function replaceEndOfLineWith(text, replacement) {
+  var parts = [];
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = text.split("\n")[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var part = _step.value;
+
+      if (parts.length !== 0) {
+        parts.push(replacement);
+      }
+
+      parts.push(part);
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  return parts;
+}
+
+var util = {
+  replaceEndOfLineWith: replaceEndOfLineWith,
+  getStringWidth: getStringWidth$1,
+  getMaxContinuousCount: getMaxContinuousCount,
+  getPrecedence: getPrecedence,
+  shouldFlatten: shouldFlatten,
+  isBitwiseOperator: isBitwiseOperator,
+  isExportDeclaration: isExportDeclaration,
+  getParentExportDeclaration: getParentExportDeclaration,
+  getPenultimate: getPenultimate,
+  getLast: getLast$3,
+  getNextNonSpaceNonCommentCharacterIndexWithStartIndex: getNextNonSpaceNonCommentCharacterIndexWithStartIndex,
+  getNextNonSpaceNonCommentCharacterIndex: getNextNonSpaceNonCommentCharacterIndex,
+  getNextNonSpaceNonCommentCharacter: getNextNonSpaceNonCommentCharacter,
+  skip: skip,
+  skipWhitespace: skipWhitespace,
+  skipSpaces: skipSpaces,
+  skipToLineEnd: skipToLineEnd,
+  skipEverythingButNewLine: skipEverythingButNewLine,
+  skipInlineComment: skipInlineComment,
+  skipTrailingComment: skipTrailingComment,
+  skipNewline: skipNewline$1,
+  isNextLineEmptyAfterIndex: isNextLineEmptyAfterIndex,
+  isNextLineEmpty: isNextLineEmpty,
+  isPreviousLineEmpty: isPreviousLineEmpty$1,
+  hasNewline: hasNewline$1,
+  hasNewlineInRange: hasNewlineInRange,
+  hasSpaces: hasSpaces,
+  setLocStart: setLocStart,
+  setLocEnd: setLocEnd,
+  startsWithNoLookaheadToken: startsWithNoLookaheadToken,
+  getAlignmentSize: getAlignmentSize,
+  getIndentSize: getIndentSize,
+  getPreferredQuote: getPreferredQuote,
+  printString: printString,
+  printNumber: printNumber,
+  hasIgnoreComment: hasIgnoreComment,
+  hasNodeIgnoreComment: hasNodeIgnoreComment,
+  makeString: makeString,
+  matchAncestorTypes: matchAncestorTypes,
+  addLeadingComment: addLeadingComment$1,
+  addDanglingComment: addDanglingComment$1,
+  addTrailingComment: addTrailingComment$1,
+  isWithinParentArrayProperty: isWithinParentArrayProperty
+};
+
+function guessEndOfLine$1(text) {
+  var index = text.indexOf("\r");
+
+  if (index >= 0) {
+    return text.charAt(index + 1) === "\n" ? "crlf" : "cr";
+  }
+
+  return "lf";
+}
+
+function convertEndOfLineToChars$2(value) {
+  switch (value) {
+    case "cr":
+      return "\r";
+
+    case "crlf":
+      return "\r\n";
+
+    default:
+      return "\n";
+  }
+}
+
+var endOfLine = {
+  guessEndOfLine: guessEndOfLine$1,
+  convertEndOfLineToChars: convertEndOfLineToChars$2
+};
+
+var getStringWidth = util.getStringWidth;
+var convertEndOfLineToChars$1 = endOfLine.convertEndOfLineToChars;
+var concat$2 = docBuilders.concat;
+var fill$1 = docBuilders.fill;
+var cursor$2 = docBuilders.cursor;
+/** @type {{[groupId: PropertyKey]: MODE}} */
+
+var groupModeMap;
+var MODE_BREAK = 1;
+var MODE_FLAT = 2;
+
+function rootIndent() {
+  return {
+    value: "",
+    length: 0,
+    queue: []
+  };
+}
+
+function makeIndent(ind, options) {
+  return generateInd(ind, {
+    type: "indent"
+  }, options);
+}
+
+function makeAlign(ind, n, options) {
+  return n === -Infinity ? ind.root || rootIndent() : n < 0 ? generateInd(ind, {
+    type: "dedent"
+  }, options) : !n ? ind : n.type === "root" ? Object.assign({}, ind, {
+    root: ind
+  }) : typeof n === "string" ? generateInd(ind, {
+    type: "stringAlign",
+    n: n
+  }, options) : generateInd(ind, {
+    type: "numberAlign",
+    n: n
+  }, options);
+}
+
+function generateInd(ind, newPart, options) {
+  var queue = newPart.type === "dedent" ? ind.queue.slice(0, -1) : ind.queue.concat(newPart);
+  var value = "";
+  var length = 0;
+  var lastTabs = 0;
+  var lastSpaces = 0;
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = queue[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var part = _step.value;
+
+      switch (part.type) {
+        case "indent":
+          flush();
+
+          if (options.useTabs) {
+            addTabs(1);
+          } else {
+            addSpaces(options.tabWidth);
+          }
+
+          break;
+
+        case "stringAlign":
+          flush();
+          value += part.n;
+          length += part.n.length;
+          break;
+
+        case "numberAlign":
+          lastTabs += 1;
+          lastSpaces += part.n;
+          break;
+
+        /* istanbul ignore next */
+
+        default:
+          throw new Error("Unexpected type '".concat(part.type, "'"));
+      }
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  flushSpaces();
+  return Object.assign({}, ind, {
+    value: value,
+    length: length,
+    queue: queue
+  });
+
+  function addTabs(count) {
+    value += "\t".repeat(count);
+    length += options.tabWidth * count;
+  }
+
+  function addSpaces(count) {
+    value += " ".repeat(count);
+    length += count;
+  }
+
+  function flush() {
+    if (options.useTabs) {
+      flushTabs();
+    } else {
+      flushSpaces();
+    }
+  }
+
+  function flushTabs() {
+    if (lastTabs > 0) {
+      addTabs(lastTabs);
+    }
+
+    resetLast();
+  }
+
+  function flushSpaces() {
+    if (lastSpaces > 0) {
+      addSpaces(lastSpaces);
+    }
+
+    resetLast();
+  }
+
+  function resetLast() {
+    lastTabs = 0;
+    lastSpaces = 0;
+  }
+}
+
+function trim$1(out) {
+  if (out.length === 0) {
+    return 0;
+  }
+
+  var trimCount = 0; // Trim whitespace at the end of line
+
+  while (out.length > 0 && typeof out[out.length - 1] === "string" && out[out.length - 1].match(/^[ \t]*$/)) {
+    trimCount += out.pop().length;
+  }
+
+  if (out.length && typeof out[out.length - 1] === "string") {
+    var trimmed = out[out.length - 1].replace(/[ \t]*$/, "");
+    trimCount += out[out.length - 1].length - trimmed.length;
+    out[out.length - 1] = trimmed;
+  }
+
+  return trimCount;
+}
+
+function fits(next, restCommands, width, options, mustBeFlat) {
+  var restIdx = restCommands.length;
+  var cmds = [next]; // `out` is only used for width counting because `trim` requires to look
+  // backwards for space characters.
+
+  var out = [];
+
+  while (width >= 0) {
+    if (cmds.length === 0) {
+      if (restIdx === 0) {
+        return true;
+      }
+
+      cmds.push(restCommands[restIdx - 1]);
+      restIdx--;
+      continue;
+    }
+
+    var x = cmds.pop();
+    var ind = x[0];
+    var mode = x[1];
+    var doc = x[2];
+
+    if (typeof doc === "string") {
+      out.push(doc);
+      width -= getStringWidth(doc);
+    } else {
+      switch (doc.type) {
+        case "concat":
+          for (var i = doc.parts.length - 1; i >= 0; i--) {
+            cmds.push([ind, mode, doc.parts[i]]);
+          }
+
+          break;
+
+        case "indent":
+          cmds.push([makeIndent(ind, options), mode, doc.contents]);
+          break;
+
+        case "align":
+          cmds.push([makeAlign(ind, doc.n, options), mode, doc.contents]);
+          break;
+
+        case "trim":
+          width += trim$1(out);
+          break;
+
+        case "group":
+          if (mustBeFlat && doc.break) {
+            return false;
+          }
+
+          cmds.push([ind, doc.break ? MODE_BREAK : mode, doc.contents]);
+
+          if (doc.id) {
+            groupModeMap[doc.id] = cmds[cmds.length - 1][1];
+          }
+
+          break;
+
+        case "fill":
+          for (var _i = doc.parts.length - 1; _i >= 0; _i--) {
+            cmds.push([ind, mode, doc.parts[_i]]);
+          }
+
+          break;
+
+        case "if-break":
+          {
+            var groupMode = doc.groupId ? groupModeMap[doc.groupId] : mode;
+
+            if (groupMode === MODE_BREAK) {
+              if (doc.breakContents) {
+                cmds.push([ind, mode, doc.breakContents]);
+              }
+            }
+
+            if (groupMode === MODE_FLAT) {
+              if (doc.flatContents) {
+                cmds.push([ind, mode, doc.flatContents]);
+              }
+            }
+
+            break;
+          }
+
+        case "line":
+          switch (mode) {
+            // fallthrough
+            case MODE_FLAT:
+              if (!doc.hard) {
+                if (!doc.soft) {
+                  out.push(" ");
+                  width -= 1;
+                }
+
+                break;
+              }
+
+              return true;
+
+            case MODE_BREAK:
+              return true;
+          }
+
+          break;
+      }
+    }
+  }
+
+  return false;
+}
+
+function printDocToString(doc, options) {
+  groupModeMap = {};
+  var width = options.printWidth;
+  var newLine = convertEndOfLineToChars$1(options.endOfLine);
+  var pos = 0; // cmds is basically a stack. We've turned a recursive call into a
+  // while loop which is much faster. The while loop below adds new
+  // cmds to the array instead of recursively calling `print`.
+
+  var cmds = [[rootIndent(), MODE_BREAK, doc]];
+  var out = [];
+  var shouldRemeasure = false;
+  var lineSuffix = [];
+
+  while (cmds.length !== 0) {
+    var x = cmds.pop();
+    var ind = x[0];
+    var mode = x[1];
+    var _doc = x[2];
+
+    if (typeof _doc === "string") {
+      out.push(_doc);
+      pos += getStringWidth(_doc);
+    } else {
+      switch (_doc.type) {
+        case "cursor":
+          out.push(cursor$2.placeholder);
+          break;
+
+        case "concat":
+          for (var i = _doc.parts.length - 1; i >= 0; i--) {
+            cmds.push([ind, mode, _doc.parts[i]]);
+          }
+
+          break;
+
+        case "indent":
+          cmds.push([makeIndent(ind, options), mode, _doc.contents]);
+          break;
+
+        case "align":
+          cmds.push([makeAlign(ind, _doc.n, options), mode, _doc.contents]);
+          break;
+
+        case "trim":
+          pos -= trim$1(out);
+          break;
+
+        case "group":
+          switch (mode) {
+            case MODE_FLAT:
+              if (!shouldRemeasure) {
+                cmds.push([ind, _doc.break ? MODE_BREAK : MODE_FLAT, _doc.contents]);
+                break;
+              }
+
+            // fallthrough
+
+            case MODE_BREAK:
+              {
+                shouldRemeasure = false;
+                var next = [ind, MODE_FLAT, _doc.contents];
+                var rem = width - pos;
+
+                if (!_doc.break && fits(next, cmds, rem, options)) {
+                  cmds.push(next);
+                } else {
+                  // Expanded states are a rare case where a document
+                  // can manually provide multiple representations of
+                  // itself. It provides an array of documents
+                  // going from the least expanded (most flattened)
+                  // representation first to the most expanded. If a
+                  // group has these, we need to manually go through
+                  // these states and find the first one that fits.
+                  if (_doc.expandedStates) {
+                    var mostExpanded = _doc.expandedStates[_doc.expandedStates.length - 1];
+
+                    if (_doc.break) {
+                      cmds.push([ind, MODE_BREAK, mostExpanded]);
+                      break;
+                    } else {
+                      for (var _i2 = 1; _i2 < _doc.expandedStates.length + 1; _i2++) {
+                        if (_i2 >= _doc.expandedStates.length) {
+                          cmds.push([ind, MODE_BREAK, mostExpanded]);
+                          break;
+                        } else {
+                          var state = _doc.expandedStates[_i2];
+                          var cmd = [ind, MODE_FLAT, state];
+
+                          if (fits(cmd, cmds, rem, options)) {
+                            cmds.push(cmd);
+                            break;
+                          }
+                        }
+                      }
+                    }
+                  } else {
+                    cmds.push([ind, MODE_BREAK, _doc.contents]);
+                  }
+                }
+
+                break;
+              }
+          }
+
+          if (_doc.id) {
+            groupModeMap[_doc.id] = cmds[cmds.length - 1][1];
+          }
+
+          break;
+        // Fills each line with as much code as possible before moving to a new
+        // line with the same indentation.
+        //
+        // Expects doc.parts to be an array of alternating content and
+        // whitespace. The whitespace contains the linebreaks.
+        //
+        // For example:
+        //   ["I", line, "love", line, "monkeys"]
+        // or
+        //   [{ type: group, ... }, softline, { type: group, ... }]
+        //
+        // It uses this parts structure to handle three main layout cases:
+        // * The first two content items fit on the same line without
+        //   breaking
+        //   -> output the first content item and the whitespace "flat".
+        // * Only the first content item fits on the line without breaking
+        //   -> output the first content item "flat" and the whitespace with
+        //   "break".
+        // * Neither content item fits on the line without breaking
+        //   -> output the first content item and the whitespace with "break".
+
+        case "fill":
+          {
+            var _rem = width - pos;
+
+            var parts = _doc.parts;
+
+            if (parts.length === 0) {
+              break;
+            }
+
+            var content = parts[0];
+            var contentFlatCmd = [ind, MODE_FLAT, content];
+            var contentBreakCmd = [ind, MODE_BREAK, content];
+            var contentFits = fits(contentFlatCmd, [], _rem, options, true);
+
+            if (parts.length === 1) {
+              if (contentFits) {
+                cmds.push(contentFlatCmd);
+              } else {
+                cmds.push(contentBreakCmd);
+              }
+
+              break;
+            }
+
+            var whitespace = parts[1];
+            var whitespaceFlatCmd = [ind, MODE_FLAT, whitespace];
+            var whitespaceBreakCmd = [ind, MODE_BREAK, whitespace];
+
+            if (parts.length === 2) {
+              if (contentFits) {
+                cmds.push(whitespaceFlatCmd);
+                cmds.push(contentFlatCmd);
+              } else {
+                cmds.push(whitespaceBreakCmd);
+                cmds.push(contentBreakCmd);
+              }
+
+              break;
+            } // At this point we've handled the first pair (context, separator)
+            // and will create a new fill doc for the rest of the content.
+            // Ideally we wouldn't mutate the array here but coping all the
+            // elements to a new array would make this algorithm quadratic,
+            // which is unusable for large arrays (e.g. large texts in JSX).
+
+
+            parts.splice(0, 2);
+            var remainingCmd = [ind, mode, fill$1(parts)];
+            var secondContent = parts[0];
+            var firstAndSecondContentFlatCmd = [ind, MODE_FLAT, concat$2([content, whitespace, secondContent])];
+            var firstAndSecondContentFits = fits(firstAndSecondContentFlatCmd, [], _rem, options, true);
+
+            if (firstAndSecondContentFits) {
+              cmds.push(remainingCmd);
+              cmds.push(whitespaceFlatCmd);
+              cmds.push(contentFlatCmd);
+            } else if (contentFits) {
+              cmds.push(remainingCmd);
+              cmds.push(whitespaceBreakCmd);
+              cmds.push(contentFlatCmd);
+            } else {
+              cmds.push(remainingCmd);
+              cmds.push(whitespaceBreakCmd);
+              cmds.push(contentBreakCmd);
+            }
+
+            break;
+          }
+
+        case "if-break":
+          {
+            var groupMode = _doc.groupId ? groupModeMap[_doc.groupId] : mode;
+
+            if (groupMode === MODE_BREAK) {
+              if (_doc.breakContents) {
+                cmds.push([ind, mode, _doc.breakContents]);
+              }
+            }
+
+            if (groupMode === MODE_FLAT) {
+              if (_doc.flatContents) {
+                cmds.push([ind, mode, _doc.flatContents]);
+              }
+            }
+
+            break;
+          }
+
+        case "line-suffix":
+          lineSuffix.push([ind, mode, _doc.contents]);
+          break;
+
+        case "line-suffix-boundary":
+          if (lineSuffix.length > 0) {
+            cmds.push([ind, mode, {
+              type: "line",
+              hard: true
+            }]);
+          }
+
+          break;
+
+        case "line":
+          switch (mode) {
+            case MODE_FLAT:
+              if (!_doc.hard) {
+                if (!_doc.soft) {
+                  out.push(" ");
+                  pos += 1;
+                }
+
+                break;
+              } else {
+                // This line was forced into the output even if we
+                // were in flattened mode, so we need to tell the next
+                // group that no matter what, it needs to remeasure
+                // because the previous measurement didn't accurately
+                // capture the entire expression (this is necessary
+                // for nested groups)
+                shouldRemeasure = true;
+              }
+
+            // fallthrough
+
+            case MODE_BREAK:
+              if (lineSuffix.length) {
+                cmds.push([ind, mode, _doc]);
+                [].push.apply(cmds, lineSuffix.reverse());
+                lineSuffix = [];
+                break;
+              }
+
+              if (_doc.literal) {
+                if (ind.root) {
+                  out.push(newLine, ind.root.value);
+                  pos = ind.root.length;
+                } else {
+                  out.push(newLine);
+                  pos = 0;
+                }
+              } else {
+                pos -= trim$1(out);
+                out.push(newLine + ind.value);
+                pos = ind.length;
+              }
+
+              break;
+          }
+
+          break;
+
+        default:
+      }
+    }
+  }
+
+  var cursorPlaceholderIndex = out.indexOf(cursor$2.placeholder);
+
+  if (cursorPlaceholderIndex !== -1) {
+    var otherCursorPlaceholderIndex = out.indexOf(cursor$2.placeholder, cursorPlaceholderIndex + 1);
+    var beforeCursor = out.slice(0, cursorPlaceholderIndex).join("");
+    var aroundCursor = out.slice(cursorPlaceholderIndex + 1, otherCursorPlaceholderIndex).join("");
+    var afterCursor = out.slice(otherCursorPlaceholderIndex + 1).join("");
+    return {
+      formatted: beforeCursor + aroundCursor + afterCursor,
+      cursorNodeStart: beforeCursor.length,
+      cursorNodeText: aroundCursor
+    };
+  }
+
+  return {
+    formatted: out.join("")
+  };
+}
+
+var docPrinter = {
+  printDocToString: printDocToString
+};
+
+var traverseDocOnExitStackMarker = {};
+
+function traverseDoc(doc, onEnter, onExit, shouldTraverseConditionalGroups) {
+  var docsStack = [doc];
+
+  while (docsStack.length !== 0) {
+    var _doc = docsStack.pop();
+
+    if (_doc === traverseDocOnExitStackMarker) {
+      onExit(docsStack.pop());
+      continue;
+    }
+
+    var shouldRecurse = true;
+
+    if (onEnter) {
+      if (onEnter(_doc) === false) {
+        shouldRecurse = false;
+      }
+    }
+
+    if (onExit) {
+      docsStack.push(_doc);
+      docsStack.push(traverseDocOnExitStackMarker);
+    }
+
+    if (shouldRecurse) {
+      // When there are multiple parts to process,
+      // the parts need to be pushed onto the stack in reverse order,
+      // so that they are processed in the original order
+      // when the stack is popped.
+      if (_doc.type === "concat" || _doc.type === "fill") {
+        for (var ic = _doc.parts.length, i = ic - 1; i >= 0; --i) {
+          docsStack.push(_doc.parts[i]);
+        }
+      } else if (_doc.type === "if-break") {
+        if (_doc.flatContents) {
+          docsStack.push(_doc.flatContents);
+        }
+
+        if (_doc.breakContents) {
+          docsStack.push(_doc.breakContents);
+        }
+      } else if (_doc.type === "group" && _doc.expandedStates) {
+        if (shouldTraverseConditionalGroups) {
+          for (var _ic = _doc.expandedStates.length, _i = _ic - 1; _i >= 0; --_i) {
+            docsStack.push(_doc.expandedStates[_i]);
+          }
+        } else {
+          docsStack.push(_doc.contents);
+        }
+      } else if (_doc.contents) {
+        docsStack.push(_doc.contents);
+      }
+    }
+  }
+}
+
+function mapDoc$1(doc, cb) {
+  if (doc.type === "concat" || doc.type === "fill") {
+    var parts = doc.parts.map(function (part) {
+      return mapDoc$1(part, cb);
+    });
+    return cb(Object.assign({}, doc, {
+      parts: parts
+    }));
+  } else if (doc.type === "if-break") {
+    var breakContents = doc.breakContents && mapDoc$1(doc.breakContents, cb);
+    var flatContents = doc.flatContents && mapDoc$1(doc.flatContents, cb);
+    return cb(Object.assign({}, doc, {
+      breakContents: breakContents,
+      flatContents: flatContents
+    }));
+  } else if (doc.contents) {
+    var contents = mapDoc$1(doc.contents, cb);
+    return cb(Object.assign({}, doc, {
+      contents: contents
+    }));
+  }
+
+  return cb(doc);
+}
+
+function findInDoc(doc, fn, defaultValue) {
+  var result = defaultValue;
+  var hasStopped = false;
+
+  function findInDocOnEnterFn(doc) {
+    var maybeResult = fn(doc);
+
+    if (maybeResult !== undefined) {
+      hasStopped = true;
+      result = maybeResult;
+    }
+
+    if (hasStopped) {
+      return false;
+    }
+  }
+
+  traverseDoc(doc, findInDocOnEnterFn);
+  return result;
+}
+
+function isEmpty(n) {
+  return typeof n === "string" && n.length === 0;
+}
+
+function isLineNextFn(doc) {
+  if (typeof doc === "string") {
+    return false;
+  }
+
+  if (doc.type === "line") {
+    return true;
+  }
+}
+
+function isLineNext(doc) {
+  return findInDoc(doc, isLineNextFn, false);
+}
+
+function willBreakFn(doc) {
+  if (doc.type === "group" && doc.break) {
+    return true;
+  }
+
+  if (doc.type === "line" && doc.hard) {
+    return true;
+  }
+
+  if (doc.type === "break-parent") {
+    return true;
+  }
+}
+
+function willBreak(doc) {
+  return findInDoc(doc, willBreakFn, false);
+}
+
+function breakParentGroup(groupStack) {
+  if (groupStack.length > 0) {
+    var parentGroup = groupStack[groupStack.length - 1]; // Breaks are not propagated through conditional groups because
+    // the user is expected to manually handle what breaks.
+
+    if (!parentGroup.expandedStates) {
+      parentGroup.break = true;
+    }
+  }
+
+  return null;
+}
+
+function propagateBreaks(doc) {
+  var alreadyVisitedSet = new Set();
+  var groupStack = [];
+
+  function propagateBreaksOnEnterFn(doc) {
+    if (doc.type === "break-parent") {
+      breakParentGroup(groupStack);
+    }
+
+    if (doc.type === "group") {
+      groupStack.push(doc);
+
+      if (alreadyVisitedSet.has(doc)) {
+        return false;
+      }
+
+      alreadyVisitedSet.add(doc);
+    }
+  }
+
+  function propagateBreaksOnExitFn(doc) {
+    if (doc.type === "group") {
+      var group = groupStack.pop();
+
+      if (group.break) {
+        breakParentGroup(groupStack);
+      }
+    }
+  }
+
+  traverseDoc(doc, propagateBreaksOnEnterFn, propagateBreaksOnExitFn,
+  /* shouldTraverseConditionalGroups */
+  true);
+}
+
+function removeLinesFn(doc) {
+  // Force this doc into flat mode by statically converting all
+  // lines into spaces (or soft lines into nothing). Hard lines
+  // should still output because there's too great of a chance
+  // of breaking existing assumptions otherwise.
+  if (doc.type === "line" && !doc.hard) {
+    return doc.soft ? "" : " ";
+  } else if (doc.type === "if-break") {
+    return doc.flatContents || "";
+  }
+
+  return doc;
+}
+
+function removeLines(doc) {
+  return mapDoc$1(doc, removeLinesFn);
+}
+
+function stripTrailingHardline(doc) {
+  // HACK remove ending hardline, original PR: #1984
+  if (doc.type === "concat" && doc.parts.length !== 0) {
+    var lastPart = doc.parts[doc.parts.length - 1];
+
+    if (lastPart.type === "concat") {
+      if (lastPart.parts.length === 2 && lastPart.parts[0].hard && lastPart.parts[1].type === "break-parent") {
+        return {
+          type: "concat",
+          parts: doc.parts.slice(0, -1)
+        };
+      }
+
+      return {
+        type: "concat",
+        parts: doc.parts.slice(0, -1).concat(stripTrailingHardline(lastPart))
+      };
+    }
+  }
+
+  return doc;
+}
+
+var docUtils = {
+  isEmpty: isEmpty,
+  willBreak: willBreak,
+  isLineNext: isLineNext,
+  traverseDoc: traverseDoc,
+  mapDoc: mapDoc$1,
+  propagateBreaks: propagateBreaks,
+  removeLines: removeLines,
+  stripTrailingHardline: stripTrailingHardline
+};
+
+function flattenDoc(doc) {
+  if (doc.type === "concat") {
+    var res = [];
+
+    for (var i = 0; i < doc.parts.length; ++i) {
+      var doc2 = doc.parts[i];
+
+      if (typeof doc2 !== "string" && doc2.type === "concat") {
+        [].push.apply(res, flattenDoc(doc2).parts);
+      } else {
+        var flattened = flattenDoc(doc2);
+
+        if (flattened !== "") {
+          res.push(flattened);
+        }
+      }
+    }
+
+    return Object.assign({}, doc, {
+      parts: res
+    });
+  } else if (doc.type === "if-break") {
+    return Object.assign({}, doc, {
+      breakContents: doc.breakContents != null ? flattenDoc(doc.breakContents) : null,
+      flatContents: doc.flatContents != null ? flattenDoc(doc.flatContents) : null
+    });
+  } else if (doc.type === "group") {
+    return Object.assign({}, doc, {
+      contents: flattenDoc(doc.contents),
+      expandedStates: doc.expandedStates ? doc.expandedStates.map(flattenDoc) : doc.expandedStates
+    });
+  } else if (doc.contents) {
+    return Object.assign({}, doc, {
+      contents: flattenDoc(doc.contents)
+    });
+  }
+
+  return doc;
+}
+
+function printDoc(doc) {
+  if (typeof doc === "string") {
+    return JSON.stringify(doc);
+  }
+
+  if (doc.type === "line") {
+    if (doc.literal) {
+      return "literalline";
+    }
+
+    if (doc.hard) {
+      return "hardline";
+    }
+
+    if (doc.soft) {
+      return "softline";
+    }
+
+    return "line";
+  }
+
+  if (doc.type === "break-parent") {
+    return "breakParent";
+  }
+
+  if (doc.type === "trim") {
+    return "trim";
+  }
+
+  if (doc.type === "concat") {
+    return "[" + doc.parts.map(printDoc).join(", ") + "]";
+  }
+
+  if (doc.type === "indent") {
+    return "indent(" + printDoc(doc.contents) + ")";
+  }
+
+  if (doc.type === "align") {
+    return doc.n === -Infinity ? "dedentToRoot(" + printDoc(doc.contents) + ")" : doc.n < 0 ? "dedent(" + printDoc(doc.contents) + ")" : doc.n.type === "root" ? "markAsRoot(" + printDoc(doc.contents) + ")" : "align(" + JSON.stringify(doc.n) + ", " + printDoc(doc.contents) + ")";
+  }
+
+  if (doc.type === "if-break") {
+    return "ifBreak(" + printDoc(doc.breakContents) + (doc.flatContents ? ", " + printDoc(doc.flatContents) : "") + ")";
+  }
+
+  if (doc.type === "group") {
+    if (doc.expandedStates) {
+      return "conditionalGroup(" + "[" + doc.expandedStates.map(printDoc).join(",") + "])";
+    }
+
+    return (doc.break ? "wrappedGroup" : "group") + "(" + printDoc(doc.contents) + ")";
+  }
+
+  if (doc.type === "fill") {
+    return "fill" + "(" + doc.parts.map(printDoc).join(", ") + ")";
+  }
+
+  if (doc.type === "line-suffix") {
+    return "lineSuffix(" + printDoc(doc.contents) + ")";
+  }
+
+  if (doc.type === "line-suffix-boundary") {
+    return "lineSuffixBoundary";
+  }
+
+  throw new Error("Unknown doc type " + doc.type);
+}
+
+var docDebug = {
+  printDocToDebug: function printDocToDebug(doc) {
+    return printDoc(flattenDoc(doc));
+  }
+};
+
+var doc = {
+  builders: docBuilders,
+  printer: docPrinter,
+  utils: docUtils,
+  debug: docDebug
+};
+
+var mapDoc$2 = doc.utils.mapDoc;
+
+function isNextLineEmpty$1(text, node, options) {
+  return util.isNextLineEmpty(text, node, options.locEnd);
+}
+
+function isPreviousLineEmpty$2(text, node, options) {
+  return util.isPreviousLineEmpty(text, node, options.locStart);
+}
+
+function getNextNonSpaceNonCommentCharacterIndex$1(text, node, options) {
+  return util.getNextNonSpaceNonCommentCharacterIndex(text, node, options.locEnd);
+}
+
+var utilShared = {
+  getMaxContinuousCount: util.getMaxContinuousCount,
+  getStringWidth: util.getStringWidth,
+  getAlignmentSize: util.getAlignmentSize,
+  getIndentSize: util.getIndentSize,
+  skip: util.skip,
+  skipWhitespace: util.skipWhitespace,
+  skipSpaces: util.skipSpaces,
+  skipNewline: util.skipNewline,
+  skipToLineEnd: util.skipToLineEnd,
+  skipEverythingButNewLine: util.skipEverythingButNewLine,
+  skipInlineComment: util.skipInlineComment,
+  skipTrailingComment: util.skipTrailingComment,
+  hasNewline: util.hasNewline,
+  hasNewlineInRange: util.hasNewlineInRange,
+  hasSpaces: util.hasSpaces,
+  isNextLineEmpty: isNextLineEmpty$1,
+  isNextLineEmptyAfterIndex: util.isNextLineEmptyAfterIndex,
+  isPreviousLineEmpty: isPreviousLineEmpty$2,
+  getNextNonSpaceNonCommentCharacterIndex: getNextNonSpaceNonCommentCharacterIndex$1,
+  mapDoc: mapDoc$2,
+  // TODO: remove in 2.0, we already exposed it in docUtils
+  makeString: util.makeString,
+  addLeadingComment: util.addLeadingComment,
+  addDanglingComment: util.addDanglingComment,
+  addTrailingComment: util.addTrailingComment
+};
+
+var assert$3 = ( assert$2 && assert ) || assert$2;
+
+var _require$$0$builders = doc.builders;
+var concat = _require$$0$builders.concat;
+var hardline = _require$$0$builders.hardline;
+var breakParent = _require$$0$builders.breakParent;
+var indent = _require$$0$builders.indent;
+var lineSuffix = _require$$0$builders.lineSuffix;
+var join = _require$$0$builders.join;
+var cursor = _require$$0$builders.cursor;
+var hasNewline = util.hasNewline;
+var skipNewline = util.skipNewline;
+var isPreviousLineEmpty = util.isPreviousLineEmpty;
+var addLeadingComment = utilShared.addLeadingComment;
+var addDanglingComment = utilShared.addDanglingComment;
+var addTrailingComment = utilShared.addTrailingComment;
+var childNodesCacheKey = Symbol("child-nodes");
+
+function getSortedChildNodes(node, options, resultArray) {
+  if (!node) {
+    return;
+  }
+
+  var printer = options.printer,
+      locStart = options.locStart,
+      locEnd = options.locEnd;
+
+  if (resultArray) {
+    if (node && printer.canAttachComment && printer.canAttachComment(node)) {
+      // This reverse insertion sort almost always takes constant
+      // time because we almost always (maybe always?) append the
+      // nodes in order anyway.
+      var i;
+
+      for (i = resultArray.length - 1; i >= 0; --i) {
+        if (locStart(resultArray[i]) <= locStart(node) && locEnd(resultArray[i]) <= locEnd(node)) {
+          break;
+        }
+      }
+
+      resultArray.splice(i + 1, 0, node);
+      return;
+    }
+  } else if (node[childNodesCacheKey]) {
+    return node[childNodesCacheKey];
+  }
+
+  var childNodes;
+
+  if (printer.getCommentChildNodes) {
+    childNodes = printer.getCommentChildNodes(node);
+  } else if (node && _typeof(node) === "object") {
+    childNodes = Object.keys(node).filter(function (n) {
+      return n !== "enclosingNode" && n !== "precedingNode" && n !== "followingNode";
+    }).map(function (n) {
+      return node[n];
+    });
+  }
+
+  if (!childNodes) {
+    return;
+  }
+
+  if (!resultArray) {
+    Object.defineProperty(node, childNodesCacheKey, {
+      value: resultArray = [],
+      enumerable: false
+    });
+  }
+
+  childNodes.forEach(function (childNode) {
+    getSortedChildNodes(childNode, options, resultArray);
+  });
+  return resultArray;
+} // As efficiently as possible, decorate the comment object with
+// .precedingNode, .enclosingNode, and/or .followingNode properties, at
+// least one of which is guaranteed to be defined.
+
+
+function decorateComment(node, comment, options) {
+  var locStart = options.locStart,
+      locEnd = options.locEnd;
+  var childNodes = getSortedChildNodes(node, options);
+  var precedingNode;
+  var followingNode; // Time to dust off the old binary search robes and wizard hat.
+
+  var left = 0;
+  var right = childNodes.length;
+
+  while (left < right) {
+    var middle = left + right >> 1;
+    var child = childNodes[middle];
+
+    if (locStart(child) - locStart(comment) <= 0 && locEnd(comment) - locEnd(child) <= 0) {
+      // The comment is completely contained by this child node.
+      comment.enclosingNode = child;
+      decorateComment(child, comment, options);
+      return; // Abandon the binary search at this level.
+    }
+
+    if (locEnd(child) - locStart(comment) <= 0) {
+      // This child node falls completely before the comment.
+      // Because we will never consider this node or any nodes
+      // before it again, this node must be the closest preceding
+      // node we have encountered so far.
+      precedingNode = child;
+      left = middle + 1;
+      continue;
+    }
+
+    if (locEnd(comment) - locStart(child) <= 0) {
+      // This child node falls completely after the comment.
+      // Because we will never consider this node or any nodes after
+      // it again, this node must be the closest following node we
+      // have encountered so far.
+      followingNode = child;
+      right = middle;
+      continue;
+    }
+    /* istanbul ignore next */
+
+
+    throw new Error("Comment location overlaps with node location");
+  } // We don't want comments inside of different expressions inside of the same
+  // template literal to move to another expression.
+
+
+  if (comment.enclosingNode && comment.enclosingNode.type === "TemplateLiteral") {
+    var quasis = comment.enclosingNode.quasis;
+    var commentIndex = findExpressionIndexForComment(quasis, comment, options);
+
+    if (precedingNode && findExpressionIndexForComment(quasis, precedingNode, options) !== commentIndex) {
+      precedingNode = null;
+    }
+
+    if (followingNode && findExpressionIndexForComment(quasis, followingNode, options) !== commentIndex) {
+      followingNode = null;
+    }
+  }
+
+  if (precedingNode) {
+    comment.precedingNode = precedingNode;
+  }
+
+  if (followingNode) {
+    comment.followingNode = followingNode;
+  }
+}
+
+function attach(comments, ast, text, options) {
+  if (!Array.isArray(comments)) {
+    return;
+  }
+
+  var tiesToBreak = [];
+  var locStart = options.locStart,
+      locEnd = options.locEnd;
+  comments.forEach(function (comment, i) {
+    if (options.parser === "json" || options.parser === "json5" || options.parser === "__js_expression" || options.parser === "__vue_expression") {
+      if (locStart(comment) - locStart(ast) <= 0) {
+        addLeadingComment(ast, comment);
+        return;
+      }
+
+      if (locEnd(comment) - locEnd(ast) >= 0) {
+        addTrailingComment(ast, comment);
+        return;
+      }
+    }
+
+    decorateComment(ast, comment, options);
+    var precedingNode = comment.precedingNode,
+        enclosingNode = comment.enclosingNode,
+        followingNode = comment.followingNode;
+    var pluginHandleOwnLineComment = options.printer.handleComments && options.printer.handleComments.ownLine ? options.printer.handleComments.ownLine : function () {
+      return false;
+    };
+    var pluginHandleEndOfLineComment = options.printer.handleComments && options.printer.handleComments.endOfLine ? options.printer.handleComments.endOfLine : function () {
+      return false;
+    };
+    var pluginHandleRemainingComment = options.printer.handleComments && options.printer.handleComments.remaining ? options.printer.handleComments.remaining : function () {
+      return false;
+    };
+    var isLastComment = comments.length - 1 === i;
+
+    if (hasNewline(text, locStart(comment), {
+      backwards: true
+    })) {
+      // If a comment exists on its own line, prefer a leading comment.
+      // We also need to check if it's the first line of the file.
+      if (pluginHandleOwnLineComment(comment, text, options, ast, isLastComment)) {// We're good
+      } else if (followingNode) {
+        // Always a leading comment.
+        addLeadingComment(followingNode, comment);
+      } else if (precedingNode) {
+        addTrailingComment(precedingNode, comment);
+      } else if (enclosingNode) {
+        addDanglingComment(enclosingNode, comment);
+      } else {
+        // There are no nodes, let's attach it to the root of the ast
+
+        /* istanbul ignore next */
+        addDanglingComment(ast, comment);
+      }
+    } else if (hasNewline(text, locEnd(comment))) {
+      if (pluginHandleEndOfLineComment(comment, text, options, ast, isLastComment)) {// We're good
+      } else if (precedingNode) {
+        // There is content before this comment on the same line, but
+        // none after it, so prefer a trailing comment of the previous node.
+        addTrailingComment(precedingNode, comment);
+      } else if (followingNode) {
+        addLeadingComment(followingNode, comment);
+      } else if (enclosingNode) {
+        addDanglingComment(enclosingNode, comment);
+      } else {
+        // There are no nodes, let's attach it to the root of the ast
+
+        /* istanbul ignore next */
+        addDanglingComment(ast, comment);
+      }
+    } else {
+      if (pluginHandleRemainingComment(comment, text, options, ast, isLastComment)) {// We're good
+      } else if (precedingNode && followingNode) {
+        // Otherwise, text exists both before and after the comment on
+        // the same line. If there is both a preceding and following
+        // node, use a tie-breaking algorithm to determine if it should
+        // be attached to the next or previous node. In the last case,
+        // simply attach the right node;
+        var tieCount = tiesToBreak.length;
+
+        if (tieCount > 0) {
+          var lastTie = tiesToBreak[tieCount - 1];
+
+          if (lastTie.followingNode !== comment.followingNode) {
+            breakTies(tiesToBreak, text, options);
+          }
+        }
+
+        tiesToBreak.push(comment);
+      } else if (precedingNode) {
+        addTrailingComment(precedingNode, comment);
+      } else if (followingNode) {
+        addLeadingComment(followingNode, comment);
+      } else if (enclosingNode) {
+        addDanglingComment(enclosingNode, comment);
+      } else {
+        // There are no nodes, let's attach it to the root of the ast
+
+        /* istanbul ignore next */
+        addDanglingComment(ast, comment);
+      }
+    }
+  });
+  breakTies(tiesToBreak, text, options);
+  comments.forEach(function (comment) {
+    // These node references were useful for breaking ties, but we
+    // don't need them anymore, and they create cycles in the AST that
+    // may lead to infinite recursion if we don't delete them here.
+    delete comment.precedingNode;
+    delete comment.enclosingNode;
+    delete comment.followingNode;
+  });
+}
+
+function breakTies(tiesToBreak, text, options) {
+  var tieCount = tiesToBreak.length;
+
+  if (tieCount === 0) {
+    return;
+  }
+
+  var _tiesToBreak$ = tiesToBreak[0],
+      precedingNode = _tiesToBreak$.precedingNode,
+      followingNode = _tiesToBreak$.followingNode;
+  var gapEndPos = options.locStart(followingNode); // Iterate backwards through tiesToBreak, examining the gaps
+  // between the tied comments. In order to qualify as leading, a
+  // comment must be separated from followingNode by an unbroken series of
+  // gaps (or other comments). Gaps should only contain whitespace or open
+  // parentheses.
+
+  var indexOfFirstLeadingComment;
+
+  for (indexOfFirstLeadingComment = tieCount; indexOfFirstLeadingComment > 0; --indexOfFirstLeadingComment) {
+    var comment = tiesToBreak[indexOfFirstLeadingComment - 1];
+    assert$3.strictEqual(comment.precedingNode, precedingNode);
+    assert$3.strictEqual(comment.followingNode, followingNode);
+    var gap = text.slice(options.locEnd(comment), gapEndPos).trim();
+
+    if (gap === "" || /^\(+$/.test(gap)) {
+      gapEndPos = options.locStart(comment);
+    } else {
+      // The gap string contained something other than whitespace or open
+      // parentheses.
+      break;
+    }
+  }
+
+  tiesToBreak.forEach(function (comment, i) {
+    if (i < indexOfFirstLeadingComment) {
+      addTrailingComment(precedingNode, comment);
+    } else {
+      addLeadingComment(followingNode, comment);
+    }
+  });
+  tiesToBreak.length = 0;
+}
+
+function printComment(commentPath, options) {
+  var comment = commentPath.getValue();
+  comment.printed = true;
+  return options.printer.printComment(commentPath, options);
+}
+
+function findExpressionIndexForComment(quasis, comment, options) {
+  var startPos = options.locStart(comment) - 1;
+
+  for (var i = 1; i < quasis.length; ++i) {
+    if (startPos < getQuasiRange(quasis[i]).start) {
+      return i - 1;
+    }
+  } // We haven't found it, it probably means that some of the locations are off.
+  // Let's just return the first one.
+
+  /* istanbul ignore next */
+
+
+  return 0;
+}
+
+function getQuasiRange(expr) {
+  if (expr.start !== undefined) {
+    // Babel
+    return {
+      start: expr.start,
+      end: expr.end
+    };
+  } // Flow
+
+
+  return {
+    start: expr.range[0],
+    end: expr.range[1]
+  };
+}
+
+function printLeadingComment(commentPath, print, options) {
+  var comment = commentPath.getValue();
+  var contents = printComment(commentPath, options);
+
+  if (!contents) {
+    return "";
+  }
+
+  var isBlock = options.printer.isBlockComment && options.printer.isBlockComment(comment); // Leading block comments should see if they need to stay on the
+  // same line or not.
+
+  if (isBlock) {
+    return concat([contents, hasNewline(options.originalText, options.locEnd(comment)) ? hardline : " "]);
+  }
+
+  return concat([contents, hardline]);
+}
+
+function printTrailingComment(commentPath, print, options) {
+  var comment = commentPath.getValue();
+  var contents = printComment(commentPath, options);
+
+  if (!contents) {
+    return "";
+  }
+
+  var isBlock = options.printer.isBlockComment && options.printer.isBlockComment(comment); // We don't want the line to break
+  // when the parentParentNode is a ClassDeclaration/-Expression
+  // And the parentNode is in the superClass property
+
+  var parentNode = commentPath.getNode(1);
+  var parentParentNode = commentPath.getNode(2);
+  var isParentSuperClass = parentParentNode && (parentParentNode.type === "ClassDeclaration" || parentParentNode.type === "ClassExpression") && parentParentNode.superClass === parentNode;
+
+  if (hasNewline(options.originalText, options.locStart(comment), {
+    backwards: true
+  })) {
+    // This allows comments at the end of nested structures:
+    // {
+    //   x: 1,
+    //   y: 2
+    //   // A comment
+    // }
+    // Those kinds of comments are almost always leading comments, but
+    // here it doesn't go "outside" the block and turns it into a
+    // trailing comment for `2`. We can simulate the above by checking
+    // if this a comment on its own line; normal trailing comments are
+    // always at the end of another expression.
+    var isLineBeforeEmpty = isPreviousLineEmpty(options.originalText, comment, options.locStart);
+    return lineSuffix(concat([hardline, isLineBeforeEmpty ? hardline : "", contents]));
+  } else if (isBlock || isParentSuperClass) {
+    // Trailing block comments never need a newline
+    return concat([" ", contents]);
+  }
+
+  return concat([lineSuffix(" " + contents), !isBlock ? breakParent : ""]);
+}
+
+function printDanglingComments(path, options, sameIndent, filter) {
+  var parts = [];
+  var node = path.getValue();
+
+  if (!node || !node.comments) {
+    return "";
+  }
+
+  path.each(function (commentPath) {
+    var comment = commentPath.getValue();
+
+    if (comment && !comment.leading && !comment.trailing && (!filter || filter(comment))) {
+      parts.push(printComment(commentPath, options));
+    }
+  }, "comments");
+
+  if (parts.length === 0) {
+    return "";
+  }
+
+  if (sameIndent) {
+    return join(hardline, parts);
+  }
+
+  return indent(concat([hardline, join(hardline, parts)]));
+}
+
+function prependCursorPlaceholder(path, options, printed) {
+  if (path.getNode() === options.cursorNode && path.getValue()) {
+    return concat([cursor, printed, cursor]);
+  }
+
+  return printed;
+}
+
+function printComments(path, print, options, needsSemi) {
+  var value = path.getValue();
+  var printed = print(path);
+  var comments = value && value.comments;
+
+  if (!comments || comments.length === 0) {
+    return prependCursorPlaceholder(path, options, printed);
+  }
+
+  var leadingParts = [];
+  var trailingParts = [needsSemi ? ";" : "", printed];
+  path.each(function (commentPath) {
+    var comment = commentPath.getValue();
+    var leading = comment.leading,
+        trailing = comment.trailing;
+
+    if (leading) {
+      var contents = printLeadingComment(commentPath, print, options);
+
+      if (!contents) {
+        return;
+      }
+
+      leadingParts.push(contents);
+      var text = options.originalText;
+
+      if (hasNewline(text, skipNewline(text, options.locEnd(comment)))) {
+        leadingParts.push(hardline);
+      }
+    } else if (trailing) {
+      trailingParts.push(printTrailingComment(commentPath, print, options));
+    }
+  }, "comments");
+  return prependCursorPlaceholder(path, options, concat(leadingParts.concat(trailingParts)));
+}
+
+var comments = {
+  attach: attach,
+  printComments: printComments,
+  printDanglingComments: printDanglingComments,
+  getSortedChildNodes: getSortedChildNodes
+};
+
+function FastPath(value) {
+  assert$3.ok(this instanceof FastPath);
+  this.stack = [value];
+} // The name of the current property is always the penultimate element of
+// this.stack, and always a String.
+
+
+FastPath.prototype.getName = function getName() {
+  var s = this.stack;
+  var len = s.length;
+
+  if (len > 1) {
+    return s[len - 2];
+  } // Since the name is always a string, null is a safe sentinel value to
+  // return if we do not know the name of the (root) value.
+
+  /* istanbul ignore next */
+
+
+  return null;
+}; // The value of the current property is always the final element of
+// this.stack.
+
+
+FastPath.prototype.getValue = function getValue() {
+  var s = this.stack;
+  return s[s.length - 1];
+};
+
+function getNodeHelper(path, count) {
+  var stackIndex = getNodeStackIndexHelper(path.stack, count);
+  return stackIndex === -1 ? null : path.stack[stackIndex];
+}
+
+function getNodeStackIndexHelper(stack, count) {
+  for (var i = stack.length - 1; i >= 0; i -= 2) {
+    var value = stack[i];
+
+    if (value && !Array.isArray(value) && --count < 0) {
+      return i;
+    }
+  }
+
+  return -1;
+}
+
+FastPath.prototype.getNode = function getNode(count) {
+  return getNodeHelper(this, ~~count);
+};
+
+FastPath.prototype.getParentNode = function getParentNode(count) {
+  return getNodeHelper(this, ~~count + 1);
+}; // Temporarily push properties named by string arguments given after the
+// callback function onto this.stack, then call the callback with a
+// reference to this (modified) FastPath object. Note that the stack will
+// be restored to its original state after the callback is finished, so it
+// is probably a mistake to retain a reference to the path.
+
+
+FastPath.prototype.call = function call(callback
+/*, name1, name2, ... */
+) {
+  var s = this.stack;
+  var origLen = s.length;
+  var value = s[origLen - 1];
+  var argc = arguments.length;
+
+  for (var i = 1; i < argc; ++i) {
+    var name = arguments[i];
+    value = value[name];
+    s.push(name, value);
+  }
+
+  var result = callback(this);
+  s.length = origLen;
+  return result;
+};
+
+FastPath.prototype.callParent = function callParent(callback, count) {
+  var stackIndex = getNodeStackIndexHelper(this.stack, ~~count + 1);
+  var parentValues = this.stack.splice(stackIndex + 1);
+  var result = callback(this);
+  Array.prototype.push.apply(this.stack, parentValues);
+  return result;
+}; // Similar to FastPath.prototype.call, except that the value obtained by
+// accessing this.getValue()[name1][name2]... should be array-like. The
+// callback will be called with a reference to this path object for each
+// element of the array.
+
+
+FastPath.prototype.each = function each(callback
+/*, name1, name2, ... */
+) {
+  var s = this.stack;
+  var origLen = s.length;
+  var value = s[origLen - 1];
+  var argc = arguments.length;
+
+  for (var i = 1; i < argc; ++i) {
+    var name = arguments[i];
+    value = value[name];
+    s.push(name, value);
+  }
+
+  for (var _i = 0; _i < value.length; ++_i) {
+    if (_i in value) {
+      s.push(_i, value[_i]); // If the callback needs to know the value of i, call
+      // path.getName(), assuming path is the parameter name.
+
+      callback(this);
+      s.length -= 2;
+    }
+  }
+
+  s.length = origLen;
+}; // Similar to FastPath.prototype.each, except that the results of the
+// callback function invocations are stored in an array and returned at
+// the end of the iteration.
+
+
+FastPath.prototype.map = function map(callback
+/*, name1, name2, ... */
+) {
+  var s = this.stack;
+  var origLen = s.length;
+  var value = s[origLen - 1];
+  var argc = arguments.length;
+
+  for (var i = 1; i < argc; ++i) {
+    var name = arguments[i];
+    value = value[name];
+    s.push(name, value);
+  }
+
+  var result = new Array(value.length);
+
+  for (var _i2 = 0; _i2 < value.length; ++_i2) {
+    if (_i2 in value) {
+      s.push(_i2, value[_i2]);
+      result[_i2] = callback(this, _i2);
+      s.length -= 2;
+    }
+  }
+
+  s.length = origLen;
+  return result;
+};
+
+var fastPath = FastPath;
+
+var normalize$3 = options.normalize;
+
+function printSubtree(path, print, options$$1, printAstToDoc) {
+  if (options$$1.printer.embed) {
+    return options$$1.printer.embed(path, print, function (text, partialNextOptions) {
+      return textToDoc(text, partialNextOptions, options$$1, printAstToDoc);
+    }, options$$1);
+  }
+}
+
+function textToDoc(text, partialNextOptions, parentOptions, printAstToDoc) {
+  var nextOptions = normalize$3(Object.assign({}, parentOptions, partialNextOptions, {
+    parentParser: parentOptions.parser,
+    originalText: text
+  }), {
+    passThrough: true
+  });
+  var result = parser.parse(text, nextOptions);
+  var ast = result.ast;
+  text = result.text;
+  var astComments = ast.comments;
+  delete ast.comments;
+  comments.attach(astComments, ast, text, nextOptions);
+  return printAstToDoc(ast, nextOptions);
+}
+
+var multiparser = {
+  printSubtree: printSubtree
+};
+
+var doc$2 = doc;
+var docBuilders$2 = doc$2.builders;
+var concat$3 = docBuilders$2.concat;
+var hardline$2 = docBuilders$2.hardline;
+var addAlignmentToDoc$1 = docBuilders$2.addAlignmentToDoc;
+var docUtils$2 = doc$2.utils;
+/**
+ * Takes an abstract syntax tree (AST) and recursively converts it to a
+ * document (series of printing primitives).
+ *
+ * This is done by descending down the AST recursively. The recursion
+ * involves two functions that call each other:
+ *
+ * 1. printGenerically(), which is defined as an inner function here.
+ *    It basically takes care of node caching.
+ * 2. callPluginPrintFunction(), which checks for some options, and
+ *    ultimately calls the print() function provided by the plugin.
+ *
+ * The plugin function will call printGenerically() again for child nodes
+ * of the current node, which will do its housekeeping, then call the
+ * plugin function again, and so on.
+ *
+ * All the while, these functions pass a "path" variable around, which
+ * is a stack-like data structure (FastPath) that maintains the current
+ * state of the recursion. It is called "path", because it represents
+ * the path to the current node through the Abstract Syntax Tree.
+ */
+
+function printAstToDoc(ast, options) {
+  var alignmentSize = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
+  var printer = options.printer;
+
+  if (printer.preprocess) {
+    ast = printer.preprocess(ast, options);
+  }
+
+  var cache = new Map();
+
+  function printGenerically(path, args) {
+    var node = path.getValue();
+    var shouldCache = node && _typeof(node) === "object" && args === undefined;
+
+    if (shouldCache && cache.has(node)) {
+      return cache.get(node);
+    } // We let JSXElement print its comments itself because it adds () around
+    // UnionTypeAnnotation has to align the child without the comments
+
+
+    var res;
+
+    if (printer.willPrintOwnComments && printer.willPrintOwnComments(path)) {
+      res = callPluginPrintFunction(path, options, printGenerically, args);
+    } else {
+      // printComments will call the plugin print function and check for
+      // comments to print
+      res = comments.printComments(path, function (p) {
+        return callPluginPrintFunction(p, options, printGenerically, args);
+      }, options, args && args.needsSemi);
+    }
+
+    if (shouldCache) {
+      cache.set(node, res);
+    }
+
+    return res;
+  }
+
+  var doc$$2 = printGenerically(new fastPath(ast));
+
+  if (alignmentSize > 0) {
+    // Add a hardline to make the indents take effect
+    // It should be removed in index.js format()
+    doc$$2 = addAlignmentToDoc$1(concat$3([hardline$2, doc$$2]), alignmentSize, options.tabWidth);
+  }
+
+  docUtils$2.propagateBreaks(doc$$2);
+  return doc$$2;
+}
+
+function callPluginPrintFunction(path, options, printPath, args) {
+  assert$3.ok(path instanceof fastPath);
+  var node = path.getValue();
+  var printer = options.printer; // Escape hatch
+
+  if (printer.hasPrettierIgnore && printer.hasPrettierIgnore(path)) {
+    return options.originalText.slice(options.locStart(node), options.locEnd(node));
+  }
+
+  if (node) {
+    try {
+      // Potentially switch to a different parser
+      var sub = multiparser.printSubtree(path, printPath, options, printAstToDoc);
+
+      if (sub) {
+        return sub;
+      }
+    } catch (error) {
+      /* istanbul ignore if */
+      if (commonjsGlobal.PRETTIER_DEBUG) {
+        throw error;
+      } // Continue with current parser
+
+    }
+  }
+
+  return printer.print(path, options, printPath, args);
+}
+
+var astToDoc = printAstToDoc;
+
+function findSiblingAncestors(startNodeAndParents, endNodeAndParents, opts) {
+  var resultStartNode = startNodeAndParents.node;
+  var resultEndNode = endNodeAndParents.node;
+
+  if (resultStartNode === resultEndNode) {
+    return {
+      startNode: resultStartNode,
+      endNode: resultEndNode
+    };
+  }
+
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = endNodeAndParents.parentNodes[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var endParent = _step.value;
+
+      if (endParent.type !== "Program" && endParent.type !== "File" && opts.locStart(endParent) >= opts.locStart(startNodeAndParents.node)) {
+        resultEndNode = endParent;
+      } else {
+        break;
+      }
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  var _iteratorNormalCompletion2 = true;
+  var _didIteratorError2 = false;
+  var _iteratorError2 = undefined;
+
+  try {
+    for (var _iterator2 = startNodeAndParents.parentNodes[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+      var startParent = _step2.value;
+
+      if (startParent.type !== "Program" && startParent.type !== "File" && opts.locEnd(startParent) <= opts.locEnd(endNodeAndParents.node)) {
+        resultStartNode = startParent;
+      } else {
+        break;
+      }
+    }
+  } catch (err) {
+    _didIteratorError2 = true;
+    _iteratorError2 = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+        _iterator2.return();
+      }
+    } finally {
+      if (_didIteratorError2) {
+        throw _iteratorError2;
+      }
+    }
+  }
+
+  return {
+    startNode: resultStartNode,
+    endNode: resultEndNode
+  };
+}
+
+function findNodeAtOffset(node, offset, options, predicate, parentNodes) {
+  predicate = predicate || function () {
+    return true;
+  };
+
+  parentNodes = parentNodes || [];
+  var start = options.locStart(node, options.locStart);
+  var end = options.locEnd(node, options.locEnd);
+
+  if (start <= offset && offset <= end) {
+    var _iteratorNormalCompletion3 = true;
+    var _didIteratorError3 = false;
+    var _iteratorError3 = undefined;
+
+    try {
+      for (var _iterator3 = comments.getSortedChildNodes(node, options)[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+        var childNode = _step3.value;
+        var childResult = findNodeAtOffset(childNode, offset, options, predicate, [node].concat(parentNodes));
+
+        if (childResult) {
+          return childResult;
+        }
+      }
+    } catch (err) {
+      _didIteratorError3 = true;
+      _iteratorError3 = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+          _iterator3.return();
+        }
+      } finally {
+        if (_didIteratorError3) {
+          throw _iteratorError3;
+        }
+      }
+    }
+
+    if (predicate(node)) {
+      return {
+        node: node,
+        parentNodes: parentNodes
+      };
+    }
+  }
+} // See https://www.ecma-international.org/ecma-262/5.1/#sec-A.5
+
+
+function isSourceElement(opts, node) {
+  if (node == null) {
+    return false;
+  } // JS and JS like to avoid repetitions
+
+
+  var jsSourceElements = ["FunctionDeclaration", "BlockStatement", "BreakStatement", "ContinueStatement", "DebuggerStatement", "DoWhileStatement", "EmptyStatement", "ExpressionStatement", "ForInStatement", "ForStatement", "IfStatement", "LabeledStatement", "ReturnStatement", "SwitchStatement", "ThrowStatement", "TryStatement", "VariableDeclaration", "WhileStatement", "WithStatement", "ClassDeclaration", // ES 2015
+  "ImportDeclaration", // Module
+  "ExportDefaultDeclaration", // Module
+  "ExportNamedDeclaration", // Module
+  "ExportAllDeclaration", // Module
+  "TypeAlias", // Flow
+  "InterfaceDeclaration", // Flow, TypeScript
+  "TypeAliasDeclaration", // TypeScript
+  "ExportAssignment", // TypeScript
+  "ExportDeclaration" // TypeScript
+  ];
+  var jsonSourceElements = ["ObjectExpression", "ArrayExpression", "StringLiteral", "NumericLiteral", "BooleanLiteral", "NullLiteral"];
+  var graphqlSourceElements = ["OperationDefinition", "FragmentDefinition", "VariableDefinition", "TypeExtensionDefinition", "ObjectTypeDefinition", "FieldDefinition", "DirectiveDefinition", "EnumTypeDefinition", "EnumValueDefinition", "InputValueDefinition", "InputObjectTypeDefinition", "SchemaDefinition", "OperationTypeDefinition", "InterfaceTypeDefinition", "UnionTypeDefinition", "ScalarTypeDefinition"];
+
+  switch (opts.parser) {
+    case "flow":
+    case "babel":
+    case "typescript":
+      return jsSourceElements.indexOf(node.type) > -1;
+
+    case "json":
+      return jsonSourceElements.indexOf(node.type) > -1;
+
+    case "graphql":
+      return graphqlSourceElements.indexOf(node.kind) > -1;
+
+    case "vue":
+      return node.tag !== "root";
+  }
+
+  return false;
+}
+
+function calculateRange(text, opts, ast) {
+  // Contract the range so that it has non-whitespace characters at its endpoints.
+  // This ensures we can format a range that doesn't end on a node.
+  var rangeStringOrig = text.slice(opts.rangeStart, opts.rangeEnd);
+  var startNonWhitespace = Math.max(opts.rangeStart + rangeStringOrig.search(/\S/), opts.rangeStart);
+  var endNonWhitespace;
+
+  for (endNonWhitespace = opts.rangeEnd; endNonWhitespace > opts.rangeStart; --endNonWhitespace) {
+    if (text[endNonWhitespace - 1].match(/\S/)) {
+      break;
+    }
+  }
+
+  var startNodeAndParents = findNodeAtOffset(ast, startNonWhitespace, opts, function (node) {
+    return isSourceElement(opts, node);
+  });
+  var endNodeAndParents = findNodeAtOffset(ast, endNonWhitespace, opts, function (node) {
+    return isSourceElement(opts, node);
+  });
+
+  if (!startNodeAndParents || !endNodeAndParents) {
+    return {
+      rangeStart: 0,
+      rangeEnd: 0
+    };
+  }
+
+  var siblingAncestors = findSiblingAncestors(startNodeAndParents, endNodeAndParents, opts);
+  var startNode = siblingAncestors.startNode,
+      endNode = siblingAncestors.endNode;
+  var rangeStart = Math.min(opts.locStart(startNode, opts.locStart), opts.locStart(endNode, opts.locStart));
+  var rangeEnd = Math.max(opts.locEnd(startNode, opts.locEnd), opts.locEnd(endNode, opts.locEnd));
+  return {
+    rangeStart: rangeStart,
+    rangeEnd: rangeEnd
+  };
+}
+
+var rangeUtil = {
+  calculateRange: calculateRange,
+  findNodeAtOffset: findNodeAtOffset
+};
+
+var normalizeOptions = options.normalize;
+var guessEndOfLine = endOfLine.guessEndOfLine;
+var convertEndOfLineToChars = endOfLine.convertEndOfLineToChars;
+var mapDoc = doc.utils.mapDoc;
+var _printDocToString = doc.printer.printDocToString;
+var printDocToDebug = doc.debug.printDocToDebug;
+var UTF8BOM = 0xfeff;
+var CURSOR = Symbol("cursor");
+var PLACEHOLDERS = {
+  cursorOffset: "<<<PRETTIER_CURSOR>>>",
+  rangeStart: "<<<PRETTIER_RANGE_START>>>",
+  rangeEnd: "<<<PRETTIER_RANGE_END>>>"
+};
+
+function ensureAllCommentsPrinted(astComments) {
+  if (!astComments) {
+    return;
+  }
+
+  for (var i = 0; i < astComments.length; ++i) {
+    if (astComments[i].value.trim() === "prettier-ignore") {
+      // If there's a prettier-ignore, we're not printing that sub-tree so we
+      // don't know if the comments was printed or not.
+      return;
+    }
+  }
+
+  astComments.forEach(function (comment) {
+    if (!comment.printed) {
+      throw new Error('Comment "' + comment.value.trim() + '" was not printed. Please report this error!');
+    }
+
+    delete comment.printed;
+  });
+}
+
+function attachComments(text, ast, opts) {
+  var astComments = ast.comments;
+
+  if (astComments) {
+    delete ast.comments;
+    comments.attach(astComments, ast, text, opts);
+  }
+
+  ast.tokens = [];
+  opts.originalText = opts.parser === "yaml" ? text : text.trimRight();
+  return astComments;
+}
+
+function coreFormat(text, opts, addAlignmentSize) {
+  if (!text || !text.trim().length) {
+    return {
+      formatted: "",
+      cursorOffset: 0
+    };
+  }
+
+  addAlignmentSize = addAlignmentSize || 0;
+  var parsed = parser.parse(text, opts);
+  var ast = parsed.ast;
+  text = parsed.text;
+
+  if (opts.cursorOffset >= 0) {
+    var nodeResult = rangeUtil.findNodeAtOffset(ast, opts.cursorOffset, opts);
+
+    if (nodeResult && nodeResult.node) {
+      opts.cursorNode = nodeResult.node;
+    }
+  }
+
+  var astComments = attachComments(text, ast, opts);
+  var doc$$1 = astToDoc(ast, opts, addAlignmentSize);
+  var eol = convertEndOfLineToChars(opts.endOfLine);
+
+  var result = _printDocToString(opts.endOfLine === "lf" ? doc$$1 : mapDoc(doc$$1, function (currentDoc) {
+    return typeof currentDoc === "string" && currentDoc.indexOf("\n") !== -1 ? currentDoc.replace(/\n/g, eol) : currentDoc;
+  }), opts);
+
+  ensureAllCommentsPrinted(astComments); // Remove extra leading indentation as well as the added indentation after last newline
+
+  if (addAlignmentSize > 0) {
+    var trimmed = result.formatted.trim();
+
+    if (result.cursorNodeStart !== undefined) {
+      result.cursorNodeStart -= result.formatted.indexOf(trimmed);
+    }
+
+    result.formatted = trimmed + convertEndOfLineToChars(opts.endOfLine);
+  }
+
+  if (opts.cursorOffset >= 0) {
+    var oldCursorNodeStart;
+    var oldCursorNodeText;
+    var cursorOffsetRelativeToOldCursorNode;
+    var newCursorNodeStart;
+    var newCursorNodeText;
+
+    if (opts.cursorNode && result.cursorNodeText) {
+      oldCursorNodeStart = opts.locStart(opts.cursorNode);
+      oldCursorNodeText = text.slice(oldCursorNodeStart, opts.locEnd(opts.cursorNode));
+      cursorOffsetRelativeToOldCursorNode = opts.cursorOffset - oldCursorNodeStart;
+      newCursorNodeStart = result.cursorNodeStart;
+      newCursorNodeText = result.cursorNodeText;
+    } else {
+      oldCursorNodeStart = 0;
+      oldCursorNodeText = text;
+      cursorOffsetRelativeToOldCursorNode = opts.cursorOffset;
+      newCursorNodeStart = 0;
+      newCursorNodeText = result.formatted;
+    }
+
+    if (oldCursorNodeText === newCursorNodeText) {
+      return {
+        formatted: result.formatted,
+        cursorOffset: newCursorNodeStart + cursorOffsetRelativeToOldCursorNode
+      };
+    } // diff old and new cursor node texts, with a special cursor
+    // symbol inserted to find out where it moves to
+
+
+    var oldCursorNodeCharArray = oldCursorNodeText.split("");
+    oldCursorNodeCharArray.splice(cursorOffsetRelativeToOldCursorNode, 0, CURSOR);
+    var newCursorNodeCharArray = newCursorNodeText.split("");
+    var cursorNodeDiff = lib.diffArrays(oldCursorNodeCharArray, newCursorNodeCharArray);
+    var cursorOffset = newCursorNodeStart;
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = cursorNodeDiff[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var entry = _step.value;
+
+        if (entry.removed) {
+          if (entry.value.indexOf(CURSOR) > -1) {
+            break;
+          }
+        } else {
+          cursorOffset += entry.count;
+        }
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return {
+      formatted: result.formatted,
+      cursorOffset: cursorOffset
+    };
+  }
+
+  return {
+    formatted: result.formatted
+  };
+}
+
+function formatRange(text, opts) {
+  var parsed = parser.parse(text, opts);
+  var ast = parsed.ast;
+  text = parsed.text;
+  var range = rangeUtil.calculateRange(text, opts, ast);
+  var rangeStart = range.rangeStart;
+  var rangeEnd = range.rangeEnd;
+  var rangeString = text.slice(rangeStart, rangeEnd); // Try to extend the range backwards to the beginning of the line.
+  // This is so we can detect indentation correctly and restore it.
+  // Use `Math.min` since `lastIndexOf` returns 0 when `rangeStart` is 0
+
+  var rangeStart2 = Math.min(rangeStart, text.lastIndexOf("\n", rangeStart) + 1);
+  var indentString = text.slice(rangeStart2, rangeStart);
+  var alignmentSize = util.getAlignmentSize(indentString, opts.tabWidth);
+  var rangeResult = coreFormat(rangeString, Object.assign({}, opts, {
+    rangeStart: 0,
+    rangeEnd: Infinity,
+    printWidth: opts.printWidth - alignmentSize,
+    // track the cursor offset only if it's within our range
+    cursorOffset: opts.cursorOffset >= rangeStart && opts.cursorOffset < rangeEnd ? opts.cursorOffset - rangeStart : -1
+  }), alignmentSize); // Since the range contracts to avoid trailing whitespace,
+  // we need to remove the newline that was inserted by the `format` call.
+
+  var rangeTrimmed = rangeResult.formatted.trimRight();
+  var rangeLeft = text.slice(0, rangeStart);
+  var rangeRight = text.slice(rangeEnd);
+  var cursorOffset = opts.cursorOffset;
+
+  if (opts.cursorOffset >= rangeEnd) {
+    // handle the case where the cursor was past the end of the range
+    cursorOffset = opts.cursorOffset - rangeEnd + (rangeStart + rangeTrimmed.length);
+  } else if (rangeResult.cursorOffset !== undefined) {
+    // handle the case where the cursor was in the range
+    cursorOffset = rangeResult.cursorOffset + rangeStart;
+  } // keep the cursor as it was if it was before the start of the range
+
+
+  var formatted;
+
+  if (opts.endOfLine === "lf") {
+    formatted = rangeLeft + rangeTrimmed + rangeRight;
+  } else {
+    var eol = convertEndOfLineToChars(opts.endOfLine);
+
+    if (cursorOffset >= 0) {
+      var parts = [rangeLeft, rangeTrimmed, rangeRight];
+      var partIndex = 0;
+      var partOffset = cursorOffset;
+
+      while (partIndex < parts.length) {
+        var part = parts[partIndex];
+
+        if (partOffset < part.length) {
+          parts[partIndex] = parts[partIndex].slice(0, partOffset) + PLACEHOLDERS.cursorOffset + parts[partIndex].slice(partOffset);
+          break;
+        }
+
+        partIndex++;
+        partOffset -= part.length;
+      }
+
+      var newRangeLeft = parts[0],
+          newRangeTrimmed = parts[1],
+          newRangeRight = parts[2];
+      formatted = (newRangeLeft.replace(/\n/g, eol) + newRangeTrimmed + newRangeRight.replace(/\n/g, eol)).replace(PLACEHOLDERS.cursorOffset, function (_, index) {
+        cursorOffset = index;
+        return "";
+      });
+    } else {
+      formatted = rangeLeft.replace(/\n/g, eol) + rangeTrimmed + rangeRight.replace(/\n/g, eol);
+    }
+  }
+
+  return {
+    formatted: formatted,
+    cursorOffset: cursorOffset
+  };
+}
+
+function format(text, opts) {
+  var selectedParser = parser.resolveParser(opts);
+  var hasPragma = !selectedParser.hasPragma || selectedParser.hasPragma(text);
+
+  if (opts.requirePragma && !hasPragma) {
+    return {
+      formatted: text
+    };
+  }
+
+  if (opts.endOfLine === "auto") {
+    opts.endOfLine = guessEndOfLine(text);
+  }
+
+  var hasCursor = opts.cursorOffset >= 0;
+  var hasRangeStart = opts.rangeStart > 0;
+  var hasRangeEnd = opts.rangeEnd < text.length; // get rid of CR/CRLF parsing
+
+  if (text.indexOf("\r") !== -1) {
+    var offsetKeys = [hasCursor && "cursorOffset", hasRangeStart && "rangeStart", hasRangeEnd && "rangeEnd"].filter(Boolean).sort(function (aKey, bKey) {
+      return opts[aKey] - opts[bKey];
+    });
+
+    for (var i = offsetKeys.length - 1; i >= 0; i--) {
+      var key = offsetKeys[i];
+      text = text.slice(0, opts[key]) + PLACEHOLDERS[key] + text.slice(opts[key]);
+    }
+
+    text = text.replace(/\r\n?/g, "\n");
+
+    var _loop = function _loop(_i) {
+      var key = offsetKeys[_i];
+      text = text.replace(PLACEHOLDERS[key], function (_, index) {
+        opts[key] = index;
+        return "";
+      });
+    };
+
+    for (var _i = 0; _i < offsetKeys.length; _i++) {
+      _loop(_i);
+    }
+  }
+
+  var hasUnicodeBOM = text.charCodeAt(0) === UTF8BOM;
+
+  if (hasUnicodeBOM) {
+    text = text.substring(1);
+
+    if (hasCursor) {
+      opts.cursorOffset++;
+    }
+
+    if (hasRangeStart) {
+      opts.rangeStart++;
+    }
+
+    if (hasRangeEnd) {
+      opts.rangeEnd++;
+    }
+  }
+
+  if (!hasCursor) {
+    opts.cursorOffset = -1;
+  }
+
+  if (opts.rangeStart < 0) {
+    opts.rangeStart = 0;
+  }
+
+  if (opts.rangeEnd > text.length) {
+    opts.rangeEnd = text.length;
+  }
+
+  var result = hasRangeStart || hasRangeEnd ? formatRange(text, opts) : coreFormat(opts.insertPragma && opts.printer.insertPragma && !hasPragma ? opts.printer.insertPragma(text) : text, opts);
+
+  if (hasUnicodeBOM) {
+    result.formatted = String.fromCharCode(UTF8BOM) + result.formatted;
+
+    if (hasCursor) {
+      result.cursorOffset++;
+    }
+  }
+
+  return result;
+}
+
+var core = {
+  formatWithCursor: function formatWithCursor(text, opts) {
+    opts = normalizeOptions(opts);
+    return format(text, opts);
+  },
+  parse: function parse(text, opts, massage) {
+    opts = normalizeOptions(opts);
+
+    if (text.indexOf("\r") !== -1) {
+      text = text.replace(/\r\n?/g, "\n");
+    }
+
+    var parsed = parser.parse(text, opts);
+
+    if (massage) {
+      parsed.ast = massageAst(parsed.ast, opts);
+    }
+
+    return parsed;
+  },
+  formatAST: function formatAST(ast, opts) {
+    opts = normalizeOptions(opts);
+    var doc$$1 = astToDoc(ast, opts);
+    return _printDocToString(doc$$1, opts);
+  },
+  // Doesn't handle shebang for now
+  formatDoc: function formatDoc(doc$$1, opts) {
+    var debug = printDocToDebug(doc$$1);
+    opts = normalizeOptions(Object.assign({}, opts, {
+      parser: "babel"
+    }));
+    return format(debug, opts).formatted;
+  },
+  printToDoc: function printToDoc(text, opts) {
+    opts = normalizeOptions(opts);
+    var parsed = parser.parse(text, opts);
+    var ast = parsed.ast;
+    text = parsed.text;
+    attachComments(text, ast, opts);
+    return astToDoc(ast, opts);
+  },
+  printDocToString: function printDocToString(doc$$1, opts) {
+    return _printDocToString(doc$$1, normalizeOptions(opts));
+  }
+};
+
+var index$11 = ["a", "abbr", "acronym", "address", "applet", "area", "article", "aside", "audio", "b", "base", "basefont", "bdi", "bdo", "bgsound", "big", "blink", "blockquote", "body", "br", "button", "canvas", "caption", "center", "cite", "code", "col", "colgroup", "command", "content", "data", "datalist", "dd", "del", "details", "dfn", "dialog", "dir", "div", "dl", "dt", "element", "em", "embed", "fieldset", "figcaption", "figure", "font", "footer", "form", "frame", "frameset", "h1", "h2", "h3", "h4", "h5", "h6", "head", "header", "hgroup", "hr", "html", "i", "iframe", "image", "img", "input", "ins", "isindex", "kbd", "keygen", "label", "legend", "li", "link", "listing", "main", "map", "mark", "marquee", "math", "menu", "menuitem", "meta", "meter", "multicol", "nav", "nextid", "nobr", "noembed", "noframes", "noscript", "object", "ol", "optgroup", "option", "output", "p", "param", "picture", "plaintext", "pre", "progress", "q", "rb", "rbc", "rp", "rt", "rtc", "ruby", "s", "samp", "script", "section", "select", "shadow", "slot", "small", "source", "spacer", "span", "strike", "strong", "style", "sub", "summary", "sup", "svg", "table", "tbody", "td", "template", "textarea", "tfoot", "th", "thead", "time", "title", "tr", "track", "tt", "u", "ul", "var", "video", "wbr", "xmp"];
+
+var htmlTagNames = Object.freeze({
+	default: index$11
+});
+
+var htmlTagNames$1 = ( htmlTagNames && index$11 ) || htmlTagNames;
+
+function clean(ast, newObj, parent) {
+  ["raw", // front-matter
+  "raws", "sourceIndex", "source", "before", "after", "trailingComma"].forEach(function (name) {
+    delete newObj[name];
+  });
+
+  if (ast.type === "yaml") {
+    delete newObj.value;
+  } // --insert-pragma
+
+
+  if (ast.type === "css-comment" && parent.type === "css-root" && parent.nodes.length !== 0 && ( // first non-front-matter comment
+  parent.nodes[0] === ast || (parent.nodes[0].type === "yaml" || parent.nodes[0].type === "toml") && parent.nodes[1] === ast)) {
+    /**
+     * something
+     *
+     * @format
+     */
+    delete newObj.text; // standalone pragma
+
+    if (/^\*\s*@(format|prettier)\s*$/.test(ast.text)) {
+      return null;
+    }
+  }
+
+  if (ast.type === "media-query" || ast.type === "media-query-list" || ast.type === "media-feature-expression") {
+    delete newObj.value;
+  }
+
+  if (ast.type === "css-rule") {
+    delete newObj.params;
+  }
+
+  if (ast.type === "selector-combinator") {
+    newObj.value = newObj.value.replace(/\s+/g, " ");
+  }
+
+  if (ast.type === "media-feature") {
+    newObj.value = newObj.value.replace(/ /g, "");
+  }
+
+  if (ast.type === "value-word" && (ast.isColor && ast.isHex || ["initial", "inherit", "unset", "revert"].indexOf(newObj.value.replace().toLowerCase()) !== -1) || ast.type === "media-feature" || ast.type === "selector-root-invalid" || ast.type === "selector-pseudo") {
+    newObj.value = newObj.value.toLowerCase();
+  }
+
+  if (ast.type === "css-decl") {
+    newObj.prop = newObj.prop.toLowerCase();
+  }
+
+  if (ast.type === "css-atrule" || ast.type === "css-import") {
+    newObj.name = newObj.name.toLowerCase();
+  }
+
+  if (ast.type === "value-number") {
+    newObj.unit = newObj.unit.toLowerCase();
+  }
+
+  if ((ast.type === "media-feature" || ast.type === "media-keyword" || ast.type === "media-type" || ast.type === "media-unknown" || ast.type === "media-url" || ast.type === "media-value" || ast.type === "selector-attribute" || ast.type === "selector-string" || ast.type === "selector-class" || ast.type === "selector-combinator" || ast.type === "value-string") && newObj.value) {
+    newObj.value = cleanCSSStrings(newObj.value);
+  }
+
+  if (ast.type === "selector-attribute") {
+    newObj.attribute = newObj.attribute.trim();
+
+    if (newObj.namespace) {
+      if (typeof newObj.namespace === "string") {
+        newObj.namespace = newObj.namespace.trim();
+
+        if (newObj.namespace.length === 0) {
+          newObj.namespace = true;
+        }
+      }
+    }
+
+    if (newObj.value) {
+      newObj.value = newObj.value.trim().replace(/^['"]|['"]$/g, "");
+      delete newObj.quoted;
+    }
+  }
+
+  if ((ast.type === "media-value" || ast.type === "media-type" || ast.type === "value-number" || ast.type === "selector-root-invalid" || ast.type === "selector-class" || ast.type === "selector-combinator" || ast.type === "selector-tag") && newObj.value) {
+    newObj.value = newObj.value.replace(/([\d.eE+-]+)([a-zA-Z]*)/g, function (match, numStr, unit) {
+      var num = Number(numStr);
+      return isNaN(num) ? match : num + unit.toLowerCase();
+    });
+  }
+
+  if (ast.type === "selector-tag") {
+    var lowercasedValue = ast.value.toLowerCase();
+
+    if (htmlTagNames$1.indexOf(lowercasedValue) !== -1) {
+      newObj.value = lowercasedValue;
+    }
+
+    if (["from", "to"].indexOf(lowercasedValue) !== -1) {
+      newObj.value = lowercasedValue;
+    }
+  } // Workaround when `postcss-values-parser` parse `not`, `and` or `or` keywords as `value-func`
+
+
+  if (ast.type === "css-atrule" && ast.name.toLowerCase() === "supports") {
+    delete newObj.value;
+  } // Workaround for SCSS nested properties
+
+
+  if (ast.type === "selector-unknown") {
+    delete newObj.value;
+  }
+}
+
+function cleanCSSStrings(value) {
+  return value.replace(/'/g, '"').replace(/\\([^a-fA-F\d])/g, "$1");
+}
+
+var clean_1 = clean;
+
+var _require$$0$builders$1 = doc.builders;
+var hardline$4 = _require$$0$builders$1.hardline;
+var literalline$1 = _require$$0$builders$1.literalline;
+var concat$5 = _require$$0$builders$1.concat;
+var markAsRoot$1 = _require$$0$builders$1.markAsRoot;
+var mapDoc$3 = doc.utils.mapDoc;
+
+function embed(path, print, textToDoc
+/*, options */
+) {
+  var node = path.getValue();
+
+  if (node.type === "yaml") {
+    return markAsRoot$1(concat$5(["---", hardline$4, node.value.trim() ? replaceNewlinesWithLiterallines(textToDoc(node.value, {
+      parser: "yaml"
+    })) : "", "---", hardline$4]));
+  }
+
+  return null;
+
+  function replaceNewlinesWithLiterallines(doc$$2) {
+    return mapDoc$3(doc$$2, function (currentDoc) {
+      return typeof currentDoc === "string" && currentDoc.includes("\n") ? concat$5(currentDoc.split(/(\n)/g).map(function (v, i) {
+        return i % 2 === 0 ? v : literalline$1;
+      })) : currentDoc;
+    });
+  }
+}
+
+var embed_1 = embed;
+
+var detectNewline = createCommonjsModule(function (module) {
+  'use strict';
+
+  module.exports = function (str) {
+    if (typeof str !== 'string') {
+      throw new TypeError('Expected a string');
+    }
+
+    var newlines = str.match(/(?:\r?\n)/g) || [];
+
+    if (newlines.length === 0) {
+      return null;
+    }
+
+    var crlf = newlines.filter(function (el) {
+      return el === '\r\n';
+    }).length;
+    var lf = newlines.length - crlf;
+    return crlf > lf ? '\r\n' : '\n';
+  };
+
+  module.exports.graceful = function (str) {
+    return module.exports(str) || '\n';
+  };
+});
+
+var build$1 = createCommonjsModule(function (module, exports) {
+  'use strict';
+
+  Object.defineProperty(exports, '__esModule', {
+    value: true
+  });
+  exports.extract = extract;
+  exports.strip = strip;
+  exports.parse = parse;
+  exports.parseWithComments = parseWithComments;
+  exports.print = print;
+
+  var _detectNewline;
+
+  function _load_detectNewline() {
+    return _detectNewline = _interopRequireDefault(detectNewline);
+  }
+
+  var _os;
+
+  function _load_os() {
+    return _os = require$$1$1;
+  }
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      default: obj
+    };
+  }
+  /**
+   * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+   *
+   * This source code is licensed under the MIT license found in the
+   * LICENSE file in the root directory of this source tree.
+   *
+   *
+   */
+
+
+  var commentEndRe = /\*\/$/;
+  var commentStartRe = /^\/\*\*/;
+  var docblockRe = /^\s*(\/\*\*?(.|\r?\n)*?\*\/)/;
+  var lineCommentRe = /(^|\s+)\/\/([^\r\n]*)/g;
+  var ltrimNewlineRe = /^(\r?\n)+/;
+  var multilineRe = /(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g;
+  var propertyRe = /(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g;
+  var stringStartRe = /(\r?\n|^) *\* ?/g;
+
+  function extract(contents) {
+    var match = contents.match(docblockRe);
+    return match ? match[0].trimLeft() : '';
+  }
+
+  function strip(contents) {
+    var match = contents.match(docblockRe);
+    return match && match[0] ? contents.substring(match[0].length) : contents;
+  }
+
+  function parse(docblock) {
+    return parseWithComments(docblock).pragmas;
+  }
+
+  function parseWithComments(docblock) {
+    var line = (0, (_detectNewline || _load_detectNewline()).default)(docblock) || (_os || _load_os()).EOL;
+
+    docblock = docblock.replace(commentStartRe, '').replace(commentEndRe, '').replace(stringStartRe, '$1'); // Normalize multi-line directives
+
+    var prev = '';
+
+    while (prev !== docblock) {
+      prev = docblock;
+      docblock = docblock.replace(multilineRe, "".concat(line, "$1 $2").concat(line));
+    }
+
+    docblock = docblock.replace(ltrimNewlineRe, '').trimRight();
+    var result = Object.create(null);
+    var comments = docblock.replace(propertyRe, '').replace(ltrimNewlineRe, '').trimRight();
+    var match;
+
+    while (match = propertyRe.exec(docblock)) {
+      // strip linecomments from pragmas
+      var nextPragma = match[2].replace(lineCommentRe, '');
+
+      if (typeof result[match[1]] === 'string' || Array.isArray(result[match[1]])) {
+        result[match[1]] = [].concat(result[match[1]], nextPragma);
+      } else {
+        result[match[1]] = nextPragma;
+      }
+    }
+
+    return {
+      comments: comments,
+      pragmas: result
+    };
+  }
+
+  function print(_ref) {
+    var _ref$comments = _ref.comments;
+    var comments = _ref$comments === undefined ? '' : _ref$comments;
+    var _ref$pragmas = _ref.pragmas;
+    var pragmas = _ref$pragmas === undefined ? {} : _ref$pragmas;
+
+    var line = (0, (_detectNewline || _load_detectNewline()).default)(comments) || (_os || _load_os()).EOL;
+
+    var head = '/**';
+    var start = ' *';
+    var tail = ' */';
+    var keys = Object.keys(pragmas);
+    var printedObject = keys.map(function (key) {
+      return printKeyValues(key, pragmas[key]);
+    }).reduce(function (arr, next) {
+      return arr.concat(next);
+    }, []).map(function (keyValue) {
+      return start + ' ' + keyValue + line;
+    }).join('');
+
+    if (!comments) {
+      if (keys.length === 0) {
+        return '';
+      }
+
+      if (keys.length === 1 && !Array.isArray(pragmas[keys[0]])) {
+        var value = pragmas[keys[0]];
+        return "".concat(head, " ").concat(printKeyValues(keys[0], value)[0]).concat(tail);
+      }
+    }
+
+    var printedComments = comments.split(line).map(function (textLine) {
+      return "".concat(start, " ").concat(textLine);
+    }).join(line) + line;
+    return head + line + (comments ? printedComments : '') + (comments && keys.length ? start + line : '') + printedObject + tail;
+  }
+
+  function printKeyValues(key, valueOrArray) {
+    return [].concat(valueOrArray).map(function (value) {
+      return "@".concat(key, " ").concat(value).trim();
+    });
+  }
+});
+unwrapExports(build$1);
+
+function hasPragma$1(text) {
+  var pragmas = Object.keys(build$1.parse(build$1.extract(text)));
+  return pragmas.indexOf("prettier") !== -1 || pragmas.indexOf("format") !== -1;
+}
+
+function insertPragma$2(text) {
+  var parsedDocblock = build$1.parseWithComments(build$1.extract(text));
+  var pragmas = Object.assign({
+    format: ""
+  }, parsedDocblock.pragmas);
+  var newDocblock = build$1.print({
+    pragmas: pragmas,
+    comments: parsedDocblock.comments.replace(/^(\s+?\r?\n)+/, "") // remove leading newlines
+
+  }).replace(/(\r\n|\r)/g, "\n"); // normalise newlines (mitigate use of os.EOL by jest-docblock)
+
+  var strippedText = build$1.strip(text);
+  var separatingNewlines = strippedText.startsWith("\n") ? "\n" : "\n\n";
+  return newDocblock + separatingNewlines + strippedText;
+}
+
+var pragma$2 = {
+  hasPragma: hasPragma$1,
+  insertPragma: insertPragma$2
+};
+
+var DELIMITER_MAP = {
+  "---": "yaml",
+  "+++": "toml"
+};
+
+function parse$3(text) {
+  var delimiterRegex = Object.keys(DELIMITER_MAP).map(escapeStringRegexp).join("|");
+  var match = text.match( // trailing spaces after delimiters are allowed
+  new RegExp("^(".concat(delimiterRegex, ")[^\\n\\S]*\\n(?:([\\s\\S]*?)\\n)?\\1[^\\n\\S]*(\\n|$)")));
+
+  if (match === null) {
+    return {
+      frontMatter: null,
+      content: text
+    };
+  }
+
+  var raw = match[0].replace(/\n$/, "");
+  var delimiter = match[1];
+  var value = match[2];
+  return {
+    frontMatter: {
+      type: DELIMITER_MAP[delimiter],
+      value: value,
+      raw: raw
+    },
+    content: match[0].replace(/[^\n]/g, " ") + text.slice(match[0].length)
+  };
+}
+
+var frontMatter = parse$3;
+
+function hasPragma(text) {
+  return pragma$2.hasPragma(frontMatter(text).content);
+}
+
+function insertPragma$1(text) {
+  var _parseFrontMatter = frontMatter(text),
+      frontMatter$$1 = _parseFrontMatter.frontMatter,
+      content = _parseFrontMatter.content;
+
+  return (frontMatter$$1 ? frontMatter$$1.raw + "\n\n" : "") + pragma$2.insertPragma(content);
+}
+
+var pragma = {
+  hasPragma: hasPragma,
+  insertPragma: insertPragma$1
+};
+
+var colorAdjusterFunctions = ["red", "green", "blue", "alpha", "a", "rgb", "hue", "h", "saturation", "s", "lightness", "l", "whiteness", "w", "blackness", "b", "tint", "shade", "blend", "blenda", "contrast", "hsl", "hsla", "hwb", "hwba"];
+
+function getAncestorCounter(path, typeOrTypes) {
+  var types = [].concat(typeOrTypes);
+  var counter = -1;
+  var ancestorNode;
+
+  while (ancestorNode = path.getParentNode(++counter)) {
+    if (types.indexOf(ancestorNode.type) !== -1) {
+      return counter;
+    }
+  }
+
+  return -1;
+}
+
+function getAncestorNode$1(path, typeOrTypes) {
+  var counter = getAncestorCounter(path, typeOrTypes);
+  return counter === -1 ? null : path.getParentNode(counter);
+}
+
+function getPropOfDeclNode$1(path) {
+  var declAncestorNode = getAncestorNode$1(path, "css-decl");
+  return declAncestorNode && declAncestorNode.prop && declAncestorNode.prop.toLowerCase();
+}
+
+function isSCSS$1(parser, text) {
+  var hasExplicitParserChoice = parser === "less" || parser === "scss";
+  var IS_POSSIBLY_SCSS = /(\w\s*: [^}:]+|#){|@import[^\n]+(url|,)/;
+  return hasExplicitParserChoice ? parser === "scss" : IS_POSSIBLY_SCSS.test(text);
+}
+
+function isWideKeywords$1(value) {
+  return ["initial", "inherit", "unset", "revert"].indexOf(value.toLowerCase()) !== -1;
+}
+
+function isKeyframeAtRuleKeywords$1(path, value) {
+  var atRuleAncestorNode = getAncestorNode$1(path, "css-atrule");
+  return atRuleAncestorNode && atRuleAncestorNode.name && atRuleAncestorNode.name.toLowerCase().endsWith("keyframes") && ["from", "to"].indexOf(value.toLowerCase()) !== -1;
+}
+
+function maybeToLowerCase$1(value) {
+  return value.includes("$") || value.includes("@") || value.includes("#") || value.startsWith("%") || value.startsWith("--") || value.startsWith(":--") || value.includes("(") && value.includes(")") ? value : value.toLowerCase();
+}
+
+function insideValueFunctionNode$1(path, functionName) {
+  var funcAncestorNode = getAncestorNode$1(path, "value-func");
+  return funcAncestorNode && funcAncestorNode.value && funcAncestorNode.value.toLowerCase() === functionName;
+}
+
+function insideICSSRuleNode$1(path) {
+  var ruleAncestorNode = getAncestorNode$1(path, "css-rule");
+  return ruleAncestorNode && ruleAncestorNode.raws && ruleAncestorNode.raws.selector && (ruleAncestorNode.raws.selector.startsWith(":import") || ruleAncestorNode.raws.selector.startsWith(":export"));
+}
+
+function insideAtRuleNode$1(path, atRuleNameOrAtRuleNames) {
+  var atRuleNames = [].concat(atRuleNameOrAtRuleNames);
+  var atRuleAncestorNode = getAncestorNode$1(path, "css-atrule");
+  return atRuleAncestorNode && atRuleNames.indexOf(atRuleAncestorNode.name.toLowerCase()) !== -1;
+}
+
+function insideURLFunctionInImportAtRuleNode$1(path) {
+  var node = path.getValue();
+  var atRuleAncestorNode = getAncestorNode$1(path, "css-atrule");
+  return atRuleAncestorNode && atRuleAncestorNode.name === "import" && node.groups[0].value === "url" && node.groups.length === 2;
+}
+
+function isURLFunctionNode$1(node) {
+  return node.type === "value-func" && node.value.toLowerCase() === "url";
+}
+
+function isLastNode$1(path, node) {
+  var parentNode = path.getParentNode();
+
+  if (!parentNode) {
+    return false;
+  }
+
+  var nodes = parentNode.nodes;
+  return nodes && nodes.indexOf(node) === nodes.length - 1;
+}
+
+function isHTMLTag$1(value) {
+  return htmlTagNames$1.indexOf(value.toLowerCase()) !== -1;
+}
+
+function isDetachedRulesetDeclarationNode$1(node) {
+  // If a Less file ends up being parsed with the SCSS parser, Less
+  // variable declarations will be parsed as atrules with names ending
+  // with a colon, so keep the original case then.
+  if (!node.selector) {
+    return false;
+  }
+
+  return typeof node.selector === "string" && /^@.+:.*$/.test(node.selector) || node.selector.value && /^@.+:.*$/.test(node.selector.value);
+}
+
+function isForKeywordNode$1(node) {
+  return node.type === "value-word" && ["from", "through", "end"].indexOf(node.value) !== -1;
+}
+
+function isIfElseKeywordNode$1(node) {
+  return node.type === "value-word" && ["and", "or", "not"].indexOf(node.value) !== -1;
+}
+
+function isEachKeywordNode$1(node) {
+  return node.type === "value-word" && node.value === "in";
+}
+
+function isMultiplicationNode$1(node) {
+  return node.type === "value-operator" && node.value === "*";
+}
+
+function isDivisionNode$1(node) {
+  return node.type === "value-operator" && node.value === "/";
+}
+
+function isAdditionNode$1(node) {
+  return node.type === "value-operator" && node.value === "+";
+}
+
+function isSubtractionNode$1(node) {
+  return node.type === "value-operator" && node.value === "-";
+}
+
+function isModuloNode(node) {
+  return node.type === "value-operator" && node.value === "%";
+}
+
+function isMathOperatorNode$1(node) {
+  return isMultiplicationNode$1(node) || isDivisionNode$1(node) || isAdditionNode$1(node) || isSubtractionNode$1(node) || isModuloNode(node);
+}
+
+function isEqualityOperatorNode$1(node) {
+  return node.type === "value-word" && ["==", "!="].indexOf(node.value) !== -1;
+}
+
+function isRelationalOperatorNode$1(node) {
+  return node.type === "value-word" && ["<", ">", "<=", ">="].indexOf(node.value) !== -1;
+}
+
+function isSCSSControlDirectiveNode$1(node) {
+  return node.type === "css-atrule" && ["if", "else", "for", "each", "while"].indexOf(node.name) !== -1;
+}
+
+function isSCSSNestedPropertyNode(node) {
+  if (!node.selector) {
+    return false;
+  }
+
+  return node.selector.replace(/\/\*.*?\*\//, "").replace(/\/\/.*?\n/, "").trim().endsWith(":");
+}
+
+function isDetachedRulesetCallNode$1(node) {
+  return node.raws && node.raws.params && /^\(\s*\)$/.test(node.raws.params);
+}
+
+function isTemplatePlaceholderNode$1(node) {
+  return node.name.startsWith("prettier-placeholder");
+}
+
+function isTemplatePropNode$1(node) {
+  return node.prop.startsWith("@prettier-placeholder");
+}
+
+function isPostcssSimpleVarNode$1(currentNode, nextNode) {
+  return currentNode.value === "$$" && currentNode.type === "value-func" && nextNode && nextNode.type === "value-word" && !nextNode.raws.before;
+}
+
+function hasComposesNode$1(node) {
+  return node.value && node.value.type === "value-root" && node.value.group && node.value.group.type === "value-value" && node.prop.toLowerCase() === "composes";
+}
+
+function hasParensAroundNode$1(node) {
+  return node.value && node.value.group && node.value.group.group && node.value.group.group.type === "value-paren_group" && node.value.group.group.open !== null && node.value.group.group.close !== null;
+}
+
+function hasEmptyRawBefore$1(node) {
+  return node.raws && node.raws.before === "";
+}
+
+function isKeyValuePairNode$1(node) {
+  return node.type === "value-comma_group" && node.groups && node.groups[1] && node.groups[1].type === "value-colon";
+}
+
+function isKeyValuePairInParenGroupNode(node) {
+  return node.type === "value-paren_group" && node.groups && node.groups[0] && isKeyValuePairNode$1(node.groups[0]);
+}
+
+function isSCSSMapItemNode$1(path) {
+  var node = path.getValue(); // Ignore empty item (i.e. `$key: ()`)
+
+  if (node.groups.length === 0) {
+    return false;
+  }
+
+  var parentParentNode = path.getParentNode(1); // Check open parens contain key/value pair (i.e. `(key: value)` and `(key: (value, other-value)`)
+
+  if (!isKeyValuePairInParenGroupNode(node) && !(parentParentNode && isKeyValuePairInParenGroupNode(parentParentNode))) {
+    return false;
+  }
+
+  var declNode = getAncestorNode$1(path, "css-decl"); // SCSS map declaration (i.e. `$map: (key: value, other-key: other-value)`)
+
+  if (declNode && declNode.prop && declNode.prop.startsWith("$")) {
+    return true;
+  } // List as value of key inside SCSS map (i.e. `$map: (key: (value other-value other-other-value))`)
+
+
+  if (isKeyValuePairInParenGroupNode(parentParentNode)) {
+    return true;
+  } // SCSS Map is argument of function (i.e. `func((key: value, other-key: other-value))`)
+
+
+  if (parentParentNode.type === "value-func") {
+    return true;
+  }
+
+  return false;
+}
+
+function isInlineValueCommentNode$1(node) {
+  return node.type === "value-comment" && node.inline;
+}
+
+function isHashNode$1(node) {
+  return node.type === "value-word" && node.value === "#";
+}
+
+function isLeftCurlyBraceNode$1(node) {
+  return node.type === "value-word" && node.value === "{";
+}
+
+function isRightCurlyBraceNode$1(node) {
+  return node.type === "value-word" && node.value === "}";
+}
+
+function isWordNode$1(node) {
+  return ["value-word", "value-atword"].indexOf(node.type) !== -1;
+}
+
+function isColonNode$1(node) {
+  return node.type === "value-colon";
+}
+
+function isMediaAndSupportsKeywords$1(node) {
+  return node.value && ["not", "and", "or"].indexOf(node.value.toLowerCase()) !== -1;
+}
+
+function isColorAdjusterFuncNode$1(node) {
+  if (node.type !== "value-func") {
+    return false;
+  }
+
+  return colorAdjusterFunctions.indexOf(node.value.toLowerCase()) !== -1;
+}
+
+var utils$4 = {
+  getAncestorCounter: getAncestorCounter,
+  getAncestorNode: getAncestorNode$1,
+  getPropOfDeclNode: getPropOfDeclNode$1,
+  maybeToLowerCase: maybeToLowerCase$1,
+  insideValueFunctionNode: insideValueFunctionNode$1,
+  insideICSSRuleNode: insideICSSRuleNode$1,
+  insideAtRuleNode: insideAtRuleNode$1,
+  insideURLFunctionInImportAtRuleNode: insideURLFunctionInImportAtRuleNode$1,
+  isKeyframeAtRuleKeywords: isKeyframeAtRuleKeywords$1,
+  isHTMLTag: isHTMLTag$1,
+  isWideKeywords: isWideKeywords$1,
+  isSCSS: isSCSS$1,
+  isLastNode: isLastNode$1,
+  isSCSSControlDirectiveNode: isSCSSControlDirectiveNode$1,
+  isDetachedRulesetDeclarationNode: isDetachedRulesetDeclarationNode$1,
+  isRelationalOperatorNode: isRelationalOperatorNode$1,
+  isEqualityOperatorNode: isEqualityOperatorNode$1,
+  isMultiplicationNode: isMultiplicationNode$1,
+  isDivisionNode: isDivisionNode$1,
+  isAdditionNode: isAdditionNode$1,
+  isSubtractionNode: isSubtractionNode$1,
+  isModuloNode: isModuloNode,
+  isMathOperatorNode: isMathOperatorNode$1,
+  isEachKeywordNode: isEachKeywordNode$1,
+  isForKeywordNode: isForKeywordNode$1,
+  isURLFunctionNode: isURLFunctionNode$1,
+  isIfElseKeywordNode: isIfElseKeywordNode$1,
+  hasComposesNode: hasComposesNode$1,
+  hasParensAroundNode: hasParensAroundNode$1,
+  hasEmptyRawBefore: hasEmptyRawBefore$1,
+  isSCSSNestedPropertyNode: isSCSSNestedPropertyNode,
+  isDetachedRulesetCallNode: isDetachedRulesetCallNode$1,
+  isTemplatePlaceholderNode: isTemplatePlaceholderNode$1,
+  isTemplatePropNode: isTemplatePropNode$1,
+  isPostcssSimpleVarNode: isPostcssSimpleVarNode$1,
+  isKeyValuePairNode: isKeyValuePairNode$1,
+  isKeyValuePairInParenGroupNode: isKeyValuePairInParenGroupNode,
+  isSCSSMapItemNode: isSCSSMapItemNode$1,
+  isInlineValueCommentNode: isInlineValueCommentNode$1,
+  isHashNode: isHashNode$1,
+  isLeftCurlyBraceNode: isLeftCurlyBraceNode$1,
+  isRightCurlyBraceNode: isRightCurlyBraceNode$1,
+  isWordNode: isWordNode$1,
+  isColonNode: isColonNode$1,
+  isMediaAndSupportsKeywords: isMediaAndSupportsKeywords$1,
+  isColorAdjusterFuncNode: isColorAdjusterFuncNode$1
+};
+
+var insertPragma = pragma.insertPragma;
+var printNumber$1 = util.printNumber;
+var printString$1 = util.printString;
+var hasIgnoreComment$1 = util.hasIgnoreComment;
+var hasNewline$2 = util.hasNewline;
+var isNextLineEmpty$2 = utilShared.isNextLineEmpty;
+var _require$$3$builders = doc.builders;
+var concat$4 = _require$$3$builders.concat;
+var join$2 = _require$$3$builders.join;
+var line$3 = _require$$3$builders.line;
+var hardline$3 = _require$$3$builders.hardline;
+var softline$1 = _require$$3$builders.softline;
+var group$1 = _require$$3$builders.group;
+var fill$2 = _require$$3$builders.fill;
+var indent$2 = _require$$3$builders.indent;
+var dedent$2 = _require$$3$builders.dedent;
+var ifBreak$1 = _require$$3$builders.ifBreak;
+var removeLines$1 = doc.utils.removeLines;
+var getAncestorNode = utils$4.getAncestorNode;
+var getPropOfDeclNode = utils$4.getPropOfDeclNode;
+var maybeToLowerCase = utils$4.maybeToLowerCase;
+var insideValueFunctionNode = utils$4.insideValueFunctionNode;
+var insideICSSRuleNode = utils$4.insideICSSRuleNode;
+var insideAtRuleNode = utils$4.insideAtRuleNode;
+var insideURLFunctionInImportAtRuleNode = utils$4.insideURLFunctionInImportAtRuleNode;
+var isKeyframeAtRuleKeywords = utils$4.isKeyframeAtRuleKeywords;
+var isHTMLTag = utils$4.isHTMLTag;
+var isWideKeywords = utils$4.isWideKeywords;
+var isSCSS = utils$4.isSCSS;
+var isLastNode = utils$4.isLastNode;
+var isSCSSControlDirectiveNode = utils$4.isSCSSControlDirectiveNode;
+var isDetachedRulesetDeclarationNode = utils$4.isDetachedRulesetDeclarationNode;
+var isRelationalOperatorNode = utils$4.isRelationalOperatorNode;
+var isEqualityOperatorNode = utils$4.isEqualityOperatorNode;
+var isMultiplicationNode = utils$4.isMultiplicationNode;
+var isDivisionNode = utils$4.isDivisionNode;
+var isAdditionNode = utils$4.isAdditionNode;
+var isSubtractionNode = utils$4.isSubtractionNode;
+var isMathOperatorNode = utils$4.isMathOperatorNode;
+var isEachKeywordNode = utils$4.isEachKeywordNode;
+var isForKeywordNode = utils$4.isForKeywordNode;
+var isURLFunctionNode = utils$4.isURLFunctionNode;
+var isIfElseKeywordNode = utils$4.isIfElseKeywordNode;
+var hasComposesNode = utils$4.hasComposesNode;
+var hasParensAroundNode = utils$4.hasParensAroundNode;
+var hasEmptyRawBefore = utils$4.hasEmptyRawBefore;
+var isKeyValuePairNode = utils$4.isKeyValuePairNode;
+var isDetachedRulesetCallNode = utils$4.isDetachedRulesetCallNode;
+var isTemplatePlaceholderNode = utils$4.isTemplatePlaceholderNode;
+var isTemplatePropNode = utils$4.isTemplatePropNode;
+var isPostcssSimpleVarNode = utils$4.isPostcssSimpleVarNode;
+var isSCSSMapItemNode = utils$4.isSCSSMapItemNode;
+var isInlineValueCommentNode = utils$4.isInlineValueCommentNode;
+var isHashNode = utils$4.isHashNode;
+var isLeftCurlyBraceNode = utils$4.isLeftCurlyBraceNode;
+var isRightCurlyBraceNode = utils$4.isRightCurlyBraceNode;
+var isWordNode = utils$4.isWordNode;
+var isColonNode = utils$4.isColonNode;
+var isMediaAndSupportsKeywords = utils$4.isMediaAndSupportsKeywords;
+var isColorAdjusterFuncNode = utils$4.isColorAdjusterFuncNode;
+
+function shouldPrintComma(options) {
+  switch (options.trailingComma) {
+    case "all":
+    case "es5":
+      return true;
+
+    case "none":
+    default:
+      return false;
+  }
+}
+
+function genericPrint(path, options, print) {
+  var node = path.getValue();
+  /* istanbul ignore if */
+
+  if (!node) {
+    return "";
+  }
+
+  if (typeof node === "string") {
+    return node;
+  }
+
+  switch (node.type) {
+    case "yaml":
+    case "toml":
+      return concat$4([node.raw, hardline$3]);
+
+    case "css-root":
+      {
+        var nodes = printNodeSequence(path, options, print);
+
+        if (nodes.parts.length) {
+          return concat$4([nodes, hardline$3]);
+        }
+
+        return nodes;
+      }
+
+    case "css-comment":
+      {
+        if (node.raws.content) {
+          return node.raws.content;
+        }
+
+        var text = options.originalText.slice(options.locStart(node), options.locEnd(node));
+        var rawText = node.raws.text || node.text; // Workaround a bug where the location is off.
+        // https://github.com/postcss/postcss-scss/issues/63
+
+        if (text.indexOf(rawText) === -1) {
+          if (node.raws.inline) {
+            return concat$4(["// ", rawText]);
+          }
+
+          return concat$4(["/* ", rawText, " */"]);
+        }
+
+        return text;
+      }
+
+    case "css-rule":
+      {
+        return concat$4([path.call(print, "selector"), node.important ? " !important" : "", node.nodes ? concat$4([" {", node.nodes.length > 0 ? indent$2(concat$4([hardline$3, printNodeSequence(path, options, print)])) : "", hardline$3, "}", isDetachedRulesetDeclarationNode(node) ? ";" : ""]) : ";"]);
+      }
+
+    case "css-decl":
+      {
+        var parentNode = path.getParentNode();
+        return concat$4([node.raws.before.replace(/[\s;]/g, ""), insideICSSRuleNode(path) ? node.prop : maybeToLowerCase(node.prop), node.raws.between.trim() === ":" ? ":" : node.raws.between.trim(), node.extend ? "" : " ", hasComposesNode(node) ? removeLines$1(path.call(print, "value")) : path.call(print, "value"), node.raws.important ? node.raws.important.replace(/\s*!\s*important/i, " !important") : node.important ? " !important" : "", node.raws.scssDefault ? node.raws.scssDefault.replace(/\s*!default/i, " !default") : node.scssDefault ? " !default" : "", node.raws.scssGlobal ? node.raws.scssGlobal.replace(/\s*!global/i, " !global") : node.scssGlobal ? " !global" : "", node.nodes ? concat$4([" {", indent$2(concat$4([softline$1, printNodeSequence(path, options, print)])), softline$1, "}"]) : isTemplatePropNode(node) && !parentNode.raws.semicolon && options.originalText[options.locEnd(node) - 1] !== ";" ? "" : ";"]);
+      }
+
+    case "css-atrule":
+      {
+        var _parentNode = path.getParentNode();
+
+        return concat$4(["@", // If a Less file ends up being parsed with the SCSS parser, Less
+        // variable declarations will be parsed as at-rules with names ending
+        // with a colon, so keep the original case then.
+        isDetachedRulesetCallNode(node) || node.name.endsWith(":") ? node.name : maybeToLowerCase(node.name), node.params ? concat$4([isDetachedRulesetCallNode(node) ? "" : isTemplatePlaceholderNode(node) && /^\s*\n/.test(node.raws.afterName) ? /^\s*\n\s*\n/.test(node.raws.afterName) ? concat$4([hardline$3, hardline$3]) : hardline$3 : " ", path.call(print, "params")]) : "", node.selector ? indent$2(concat$4([" ", path.call(print, "selector")])) : "", node.value ? group$1(concat$4([" ", path.call(print, "value"), isSCSSControlDirectiveNode(node) ? hasParensAroundNode(node) ? " " : line$3 : ""])) : node.name === "else" ? " " : "", node.nodes ? concat$4([isSCSSControlDirectiveNode(node) ? "" : " ", "{", indent$2(concat$4([node.nodes.length > 0 ? softline$1 : "", printNodeSequence(path, options, print)])), softline$1, "}"]) : isTemplatePlaceholderNode(node) && !_parentNode.raws.semicolon && options.originalText[options.locEnd(node) - 1] !== ";" ? "" : ";"]);
+      }
+    // postcss-media-query-parser
+
+    case "media-query-list":
+      {
+        var parts = [];
+        path.each(function (childPath) {
+          var node = childPath.getValue();
+
+          if (node.type === "media-query" && node.value === "") {
+            return;
+          }
+
+          parts.push(childPath.call(print));
+        }, "nodes");
+        return group$1(indent$2(join$2(line$3, parts)));
+      }
+
+    case "media-query":
+      {
+        return concat$4([join$2(" ", path.map(print, "nodes")), isLastNode(path, node) ? "" : ","]);
+      }
+
+    case "media-type":
+      {
+        return adjustNumbers(adjustStrings(node.value, options));
+      }
+
+    case "media-feature-expression":
+      {
+        if (!node.nodes) {
+          return node.value;
+        }
+
+        return concat$4(["(", concat$4(path.map(print, "nodes")), ")"]);
+      }
+
+    case "media-feature":
+      {
+        return maybeToLowerCase(adjustStrings(node.value.replace(/ +/g, " "), options));
+      }
+
+    case "media-colon":
+      {
+        return concat$4([node.value, " "]);
+      }
+
+    case "media-value":
+      {
+        return adjustNumbers(adjustStrings(node.value, options));
+      }
+
+    case "media-keyword":
+      {
+        return adjustStrings(node.value, options);
+      }
+
+    case "media-url":
+      {
+        return adjustStrings(node.value.replace(/^url\(\s+/gi, "url(").replace(/\s+\)$/gi, ")"), options);
+      }
+
+    case "media-unknown":
+      {
+        return node.value;
+      }
+    // postcss-selector-parser
+
+    case "selector-root":
+      {
+        return group$1(concat$4([insideAtRuleNode(path, "custom-selector") ? concat$4([getAncestorNode(path, "css-atrule").customSelector, line$3]) : "", join$2(concat$4([",", insideAtRuleNode(path, ["extend", "custom-selector", "nest"]) ? line$3 : hardline$3]), path.map(print, "nodes"))]));
+      }
+
+    case "selector-selector":
+      {
+        return group$1(indent$2(concat$4(path.map(print, "nodes"))));
+      }
+
+    case "selector-comment":
+      {
+        return node.value;
+      }
+
+    case "selector-string":
+      {
+        return adjustStrings(node.value, options);
+      }
+
+    case "selector-tag":
+      {
+        var _parentNode2 = path.getParentNode();
+
+        var index = _parentNode2 && _parentNode2.nodes.indexOf(node);
+
+        var prevNode = index && _parentNode2.nodes[index - 1];
+        return concat$4([node.namespace ? concat$4([node.namespace === true ? "" : node.namespace.trim(), "|"]) : "", prevNode.type === "selector-nesting" ? node.value : adjustNumbers(isHTMLTag(node.value) || isKeyframeAtRuleKeywords(path, node.value) ? node.value.toLowerCase() : node.value)]);
+      }
+
+    case "selector-id":
+      {
+        return concat$4(["#", node.value]);
+      }
+
+    case "selector-class":
+      {
+        return concat$4([".", adjustNumbers(adjustStrings(node.value, options))]);
+      }
+
+    case "selector-attribute":
+      {
+        return concat$4(["[", node.namespace ? concat$4([node.namespace === true ? "" : node.namespace.trim(), "|"]) : "", node.attribute.trim(), node.operator ? node.operator : "", node.value ? quoteAttributeValue(adjustStrings(node.value.trim(), options), options) : "", node.insensitive ? " i" : "", "]"]);
+      }
+
+    case "selector-combinator":
+      {
+        if (node.value === "+" || node.value === ">" || node.value === "~" || node.value === ">>>") {
+          var _parentNode3 = path.getParentNode();
+
+          var _leading = _parentNode3.type === "selector-selector" && _parentNode3.nodes[0] === node ? "" : line$3;
+
+          return concat$4([_leading, node.value, isLastNode(path, node) ? "" : " "]);
+        }
+
+        var leading = node.value.trim().startsWith("(") ? line$3 : "";
+        var value = adjustNumbers(adjustStrings(node.value.trim(), options)) || line$3;
+        return concat$4([leading, value]);
+      }
+
+    case "selector-universal":
+      {
+        return concat$4([node.namespace ? concat$4([node.namespace === true ? "" : node.namespace.trim(), "|"]) : "", node.value]);
+      }
+
+    case "selector-pseudo":
+      {
+        return concat$4([maybeToLowerCase(node.value), node.nodes && node.nodes.length > 0 ? concat$4(["(", join$2(", ", path.map(print, "nodes")), ")"]) : ""]);
+      }
+
+    case "selector-nesting":
+      {
+        return node.value;
+      }
+
+    case "selector-unknown":
+      {
+        var ruleAncestorNode = getAncestorNode(path, "css-rule"); // Nested SCSS property
+
+        if (ruleAncestorNode && ruleAncestorNode.isSCSSNesterProperty) {
+          return adjustNumbers(adjustStrings(maybeToLowerCase(node.value), options));
+        }
+
+        return node.value;
+      }
+    // postcss-values-parser
+
+    case "value-value":
+    case "value-root":
+      {
+        return path.call(print, "group");
+      }
+
+    case "value-comment":
+      {
+        return concat$4([node.inline ? "//" : "/*", node.value, node.inline ? "" : "*/"]);
+      }
+
+    case "value-comma_group":
+      {
+        var _parentNode4 = path.getParentNode();
+
+        var parentParentNode = path.getParentNode(1);
+        var declAncestorProp = getPropOfDeclNode(path);
+        var isGridValue = declAncestorProp && _parentNode4.type === "value-value" && (declAncestorProp === "grid" || declAncestorProp.startsWith("grid-template"));
+        var atRuleAncestorNode = getAncestorNode(path, "css-atrule");
+        var isControlDirective = atRuleAncestorNode && isSCSSControlDirectiveNode(atRuleAncestorNode);
+        var printed = path.map(print, "groups");
+        var _parts = [];
+        var insideURLFunction = insideValueFunctionNode(path, "url");
+        var insideSCSSInterpolationInString = false;
+        var didBreak = false;
+
+        for (var i = 0; i < node.groups.length; ++i) {
+          _parts.push(printed[i]); // Ignore value inside `url()`
+
+
+          if (insideURLFunction) {
+            continue;
+          }
+
+          var iPrevNode = node.groups[i - 1];
+          var iNode = node.groups[i];
+          var iNextNode = node.groups[i + 1];
+          var iNextNextNode = node.groups[i + 2]; // Ignore after latest node (i.e. before semicolon)
+
+          if (!iNextNode) {
+            continue;
+          } // Ignore spaces before/after string interpolation (i.e. `"#{my-fn("_")}"`)
+
+
+          var isStartSCSSinterpolationInString = iNode.type === "value-string" && iNode.value.startsWith("#{");
+          var isEndingSCSSinterpolationInString = insideSCSSInterpolationInString && iNextNode.type === "value-string" && iNextNode.value.endsWith("}");
+
+          if (isStartSCSSinterpolationInString || isEndingSCSSinterpolationInString) {
+            insideSCSSInterpolationInString = !insideSCSSInterpolationInString;
+            continue;
+          }
+
+          if (insideSCSSInterpolationInString) {
+            continue;
+          } // Ignore colon (i.e. `:`)
+
+
+          if (isColonNode(iNode) || isColonNode(iNextNode)) {
+            continue;
+          } // Ignore `@` in Less (i.e. `@@var;`)
+
+
+          if (iNode.type === "value-atword" && iNode.value === "") {
+            continue;
+          } // Ignore `~` in Less (i.e. `content: ~"^//* some horrible but needed css hack";`)
+
+
+          if (iNode.value === "~") {
+            continue;
+          } // Ignore escape `\`
+
+
+          if (iNode.value && iNode.value.indexOf("\\") !== -1 && iNextNode && iNextNode.type !== "value-comment") {
+            continue;
+          } // Ignore escaped `/`
+
+
+          if (iPrevNode && iPrevNode.value && iPrevNode.value.indexOf("\\") === iPrevNode.value.length - 1 && iNode.type === "value-operator" && iNode.value === "/") {
+            continue;
+          } // Ignore `\` (i.e. `$variable: \@small;`)
+
+
+          if (iNode.value === "\\") {
+            continue;
+          } // Ignore `$$` (i.e. `background-color: $$(style)Color;`)
+
+
+          if (isPostcssSimpleVarNode(iNode, iNextNode)) {
+            continue;
+          } // Ignore spaces after `#` and after `{` and before `}` in SCSS interpolation (i.e. `#{variable}`)
+
+
+          if (isHashNode(iNode) || isLeftCurlyBraceNode(iNode) || isRightCurlyBraceNode(iNextNode) || isLeftCurlyBraceNode(iNextNode) && hasEmptyRawBefore(iNextNode) || isRightCurlyBraceNode(iNode) && hasEmptyRawBefore(iNextNode)) {
+            continue;
+          } // Ignore css variables and interpolation in SCSS (i.e. `--#{$var}`)
+
+
+          if (iNode.value === "--" && isHashNode(iNextNode)) {
+            continue;
+          } // Formatting math operations
+
+
+          var isMathOperator = isMathOperatorNode(iNode);
+          var isNextMathOperator = isMathOperatorNode(iNextNode); // Print spaces before and after math operators beside SCSS interpolation as is
+          // (i.e. `#{$var}+5`, `#{$var} +5`, `#{$var}+ 5`, `#{$var} + 5`)
+          // (i.e. `5+#{$var}`, `5 +#{$var}`, `5+ #{$var}`, `5 + #{$var}`)
+
+          if ((isMathOperator && isHashNode(iNextNode) || isNextMathOperator && isRightCurlyBraceNode(iNode)) && hasEmptyRawBefore(iNextNode)) {
+            continue;
+          } // Print spaces before and after addition and subtraction math operators as is in `calc` function
+          // due to the fact that it is not valid syntax
+          // (i.e. `calc(1px+1px)`, `calc(1px+ 1px)`, `calc(1px +1px)`, `calc(1px + 1px)`)
+
+
+          if (insideValueFunctionNode(path, "calc") && (isAdditionNode(iNode) || isAdditionNode(iNextNode) || isSubtractionNode(iNode) || isSubtractionNode(iNextNode)) && hasEmptyRawBefore(iNextNode)) {
+            continue;
+          } // Print spaces after `+` and `-` in color adjuster functions as is (e.g. `color(red l(+ 20%))`)
+          // Adjusters with signed numbers (e.g. `color(red l(+20%))`) output as-is.
+
+
+          var isColorAdjusterNode = (isAdditionNode(iNode) || isSubtractionNode(iNode)) && i === 0 && (iNextNode.type === "value-number" || iNextNode.isHex) && parentParentNode && isColorAdjusterFuncNode(parentParentNode) && !hasEmptyRawBefore(iNextNode);
+          var requireSpaceBeforeOperator = iNextNextNode && iNextNextNode.type === "value-func" || iNextNextNode && isWordNode(iNextNextNode) || iNode.type === "value-func" || isWordNode(iNode);
+          var requireSpaceAfterOperator = iNextNode.type === "value-func" || isWordNode(iNextNode) || iPrevNode && iPrevNode.type === "value-func" || iPrevNode && isWordNode(iPrevNode); // Formatting `/`, `+`, `-` sign
+
+          if (!(isMultiplicationNode(iNextNode) || isMultiplicationNode(iNode)) && !insideValueFunctionNode(path, "calc") && !isColorAdjusterNode && (isDivisionNode(iNextNode) && !requireSpaceBeforeOperator || isDivisionNode(iNode) && !requireSpaceAfterOperator || isAdditionNode(iNextNode) && !requireSpaceBeforeOperator || isAdditionNode(iNode) && !requireSpaceAfterOperator || isSubtractionNode(iNextNode) || isSubtractionNode(iNode)) && (hasEmptyRawBefore(iNextNode) || isMathOperator && (!iPrevNode || iPrevNode && isMathOperatorNode(iPrevNode)))) {
+            continue;
+          } // Add `hardline` after inline comment (i.e. `// comment\n foo: bar;`)
+
+
+          if (isInlineValueCommentNode(iNode)) {
+            _parts.push(hardline$3);
+
+            continue;
+          } // Handle keywords in SCSS control directive
+
+
+          if (isControlDirective && (isEqualityOperatorNode(iNextNode) || isRelationalOperatorNode(iNextNode) || isIfElseKeywordNode(iNextNode) || isEachKeywordNode(iNode) || isForKeywordNode(iNode))) {
+            _parts.push(" ");
+
+            continue;
+          } // At-rule `namespace` should be in one line
+
+
+          if (atRuleAncestorNode && atRuleAncestorNode.name.toLowerCase() === "namespace") {
+            _parts.push(" ");
+
+            continue;
+          } // Formatting `grid` property
+
+
+          if (isGridValue) {
+            if (iNode.source && iNextNode.source && iNode.source.start.line !== iNextNode.source.start.line) {
+              _parts.push(hardline$3);
+
+              didBreak = true;
+            } else {
+              _parts.push(" ");
+            }
+
+            continue;
+          } // Add `space` before next math operation
+          // Note: `grip` property have `/` delimiter and it is not math operation, so
+          // `grid` property handles above
+
+
+          if (isNextMathOperator) {
+            _parts.push(" ");
+
+            continue;
+          } // Be default all values go through `line`
+
+
+          _parts.push(line$3);
+        }
+
+        if (didBreak) {
+          _parts.unshift(hardline$3);
+        }
+
+        if (isControlDirective) {
+          return group$1(indent$2(concat$4(_parts)));
+        } // Indent is not needed for import url when url is very long
+        // and node has two groups
+        // when type is value-comma_group
+        // example @import url("verylongurl") projection,tv
+
+
+        if (insideURLFunctionInImportAtRuleNode(path)) {
+          return group$1(fill$2(_parts));
+        }
+
+        return group$1(indent$2(fill$2(_parts)));
+      }
+
+    case "value-paren_group":
+      {
+        var _parentNode5 = path.getParentNode();
+
+        if (_parentNode5 && isURLFunctionNode(_parentNode5) && (node.groups.length === 1 || node.groups.length > 0 && node.groups[0].type === "value-comma_group" && node.groups[0].groups.length > 0 && node.groups[0].groups[0].type === "value-word" && node.groups[0].groups[0].value.startsWith("data:"))) {
+          return concat$4([node.open ? path.call(print, "open") : "", join$2(",", path.map(print, "groups")), node.close ? path.call(print, "close") : ""]);
+        }
+
+        if (!node.open) {
+          var _printed = path.map(print, "groups");
+
+          var res = [];
+
+          for (var _i = 0; _i < _printed.length; _i++) {
+            if (_i !== 0) {
+              res.push(concat$4([",", line$3]));
+            }
+
+            res.push(_printed[_i]);
+          }
+
+          return group$1(indent$2(fill$2(res)));
+        }
+
+        var isSCSSMapItem = isSCSSMapItemNode(path);
+        return group$1(concat$4([node.open ? path.call(print, "open") : "", indent$2(concat$4([softline$1, join$2(concat$4([",", line$3]), path.map(function (childPath) {
+          var node = childPath.getValue();
+          var printed = print(childPath); // Key/Value pair in open paren already indented
+
+          if (isKeyValuePairNode(node) && node.type === "value-comma_group" && node.groups && node.groups[2] && node.groups[2].type === "value-paren_group") {
+            printed.contents.contents.parts[1] = group$1(printed.contents.contents.parts[1]);
+            return group$1(dedent$2(printed));
+          }
+
+          return printed;
+        }, "groups"))])), ifBreak$1(isSCSS(options.parser, options.originalText) && isSCSSMapItem && shouldPrintComma(options) ? "," : ""), softline$1, node.close ? path.call(print, "close") : ""]), {
+          shouldBreak: isSCSSMapItem
+        });
+      }
+
+    case "value-func":
+      {
+        return concat$4([node.value, insideAtRuleNode(path, "supports") && isMediaAndSupportsKeywords(node) ? " " : "", path.call(print, "group")]);
+      }
+
+    case "value-paren":
+      {
+        return node.value;
+      }
+
+    case "value-number":
+      {
+        return concat$4([printCssNumber(node.value), maybeToLowerCase(node.unit)]);
+      }
+
+    case "value-operator":
+      {
+        return node.value;
+      }
+
+    case "value-word":
+      {
+        if (node.isColor && node.isHex || isWideKeywords(node.value)) {
+          return node.value.toLowerCase();
+        }
+
+        return node.value;
+      }
+
+    case "value-colon":
+      {
+        return concat$4([node.value, // Don't add spaces on `:` in `url` function (i.e. `url(fbglyph: cross-outline, fig-white)`)
+        insideValueFunctionNode(path, "url") ? "" : line$3]);
+      }
+
+    case "value-comma":
+      {
+        return concat$4([node.value, " "]);
+      }
+
+    case "value-string":
+      {
+        return printString$1(node.raws.quote + node.value + node.raws.quote, options);
+      }
+
+    case "value-atword":
+      {
+        return concat$4(["@", node.value]);
+      }
+
+    case "value-unicode-range":
+      {
+        return node.value;
+      }
+
+    case "value-unknown":
+      {
+        return node.value;
+      }
+
+    default:
+      /* istanbul ignore next */
+      throw new Error("Unknown postcss type ".concat(JSON.stringify(node.type)));
+  }
+}
+
+function printNodeSequence(path, options, print) {
+  var node = path.getValue();
+  var parts = [];
+  var i = 0;
+  path.map(function (pathChild) {
+    var prevNode = node.nodes[i - 1];
+
+    if (prevNode && prevNode.type === "css-comment" && prevNode.text.trim() === "prettier-ignore") {
+      var childNode = pathChild.getValue();
+      parts.push(options.originalText.slice(options.locStart(childNode), options.locEnd(childNode)));
+    } else {
+      parts.push(pathChild.call(print));
+    }
+
+    if (i !== node.nodes.length - 1) {
+      if (node.nodes[i + 1].type === "css-comment" && !hasNewline$2(options.originalText, options.locStart(node.nodes[i + 1]), {
+        backwards: true
+      }) && node.nodes[i].type !== "yaml" && node.nodes[i].type !== "toml" || node.nodes[i + 1].type === "css-atrule" && node.nodes[i + 1].name === "else" && node.nodes[i].type !== "css-comment") {
+        parts.push(" ");
+      } else {
+        parts.push(hardline$3);
+
+        if (isNextLineEmpty$2(options.originalText, pathChild.getValue(), options) && node.nodes[i].type !== "yaml" && node.nodes[i].type !== "toml") {
+          parts.push(hardline$3);
+        }
+      }
+    }
+
+    i++;
+  }, "nodes");
+  return concat$4(parts);
+}
+
+var STRING_REGEX = /(['"])(?:(?!\1)[^\\]|\\[\s\S])*\1/g;
+var NUMBER_REGEX = /(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?/g;
+var STANDARD_UNIT_REGEX = /[a-zA-Z]+/g;
+var WORD_PART_REGEX = /[$@]?[a-zA-Z_\u0080-\uFFFF][\w\-\u0080-\uFFFF]*/g;
+var ADJUST_NUMBERS_REGEX = RegExp(STRING_REGEX.source + "|" + "(".concat(WORD_PART_REGEX.source, ")?") + "(".concat(NUMBER_REGEX.source, ")") + "(".concat(STANDARD_UNIT_REGEX.source, ")?"), "g");
+
+function adjustStrings(value, options) {
+  return value.replace(STRING_REGEX, function (match) {
+    return printString$1(match, options);
+  });
+}
+
+function quoteAttributeValue(value, options) {
+  var quote = options.singleQuote ? "'" : '"';
+  return value.includes('"') || value.includes("'") ? value : quote + value + quote;
+}
+
+function adjustNumbers(value) {
+  return value.replace(ADJUST_NUMBERS_REGEX, function (match, quote, wordPart, number, unit) {
+    return !wordPart && number ? (wordPart || "") + printCssNumber(number) + maybeToLowerCase(unit || "") : match;
+  });
+}
+
+function printCssNumber(rawNumber) {
+  return printNumber$1(rawNumber) // Remove trailing `.0`.
+  .replace(/\.0(?=$|e)/, "");
+}
+
+var printerPostcss = {
+  print: genericPrint,
+  embed: embed_1,
+  insertPragma: insertPragma,
+  hasPrettierIgnore: hasIgnoreComment$1,
+  massageAstNode: clean_1
+};
+
+var CATEGORY_COMMON = "Common"; // format based on https://github.com/prettier/prettier/blob/master/src/main/core-options.js
+
+var commonOptions = {
+  bracketSpacing: {
+    since: "0.0.0",
+    category: CATEGORY_COMMON,
+    type: "boolean",
+    default: true,
+    description: "Print spaces between brackets.",
+    oppositeDescription: "Do not print spaces between brackets."
+  },
+  singleQuote: {
+    since: "0.0.0",
+    category: CATEGORY_COMMON,
+    type: "boolean",
+    default: false,
+    description: "Use single quotes instead of double quotes."
+  },
+  proseWrap: {
+    since: "1.8.2",
+    category: CATEGORY_COMMON,
+    type: "choice",
+    default: [{
+      since: "1.8.2",
+      value: true
+    }, {
+      since: "1.9.0",
+      value: "preserve"
+    }],
+    description: "How to wrap prose.",
+    choices: [{
+      since: "1.9.0",
+      value: "always",
+      description: "Wrap prose if it exceeds the print width."
+    }, {
+      since: "1.9.0",
+      value: "never",
+      description: "Do not wrap prose."
+    }, {
+      since: "1.9.0",
+      value: "preserve",
+      description: "Wrap prose as-is."
+    }, {
+      value: false,
+      deprecated: "1.9.0",
+      redirect: "never"
+    }, {
+      value: true,
+      deprecated: "1.9.0",
+      redirect: "always"
+    }]
+  }
+};
+
+var options$3 = {
+  singleQuote: commonOptions.singleQuote
+};
+
+var createLanguage = function createLanguage(linguistData, _ref) {
+  var extend = _ref.extend,
+      override = _ref.override;
+  var language = {};
+
+  for (var key in linguistData) {
+    var newKey = key === "languageId" ? "linguistLanguageId" : key;
+    language[newKey] = linguistData[key];
+  }
+
+  if (extend) {
+    for (var _key in extend) {
+      language[_key] = (language[_key] || []).concat(extend[_key]);
+    }
+  }
+
+  for (var _key2 in override) {
+    language[_key2] = override[_key2];
+  }
+
+  return language;
+};
+
+var name$1 = "CSS";
+var type = "markup";
+var tmScope = "source.css";
+var aceMode = "css";
+var codemirrorMode = "css";
+var codemirrorMimeType = "text/css";
+var color = "#563d7c";
+var extensions = [".css"];
+var languageId = 50;
+var css$2 = {
+  name: name$1,
+  type: type,
+  tmScope: tmScope,
+  aceMode: aceMode,
+  codemirrorMode: codemirrorMode,
+  codemirrorMimeType: codemirrorMimeType,
+  color: color,
+  extensions: extensions,
+  languageId: languageId
+};
+
+var css$3 = Object.freeze({
+	name: name$1,
+	type: type,
+	tmScope: tmScope,
+	aceMode: aceMode,
+	codemirrorMode: codemirrorMode,
+	codemirrorMimeType: codemirrorMimeType,
+	color: color,
+	extensions: extensions,
+	languageId: languageId,
+	default: css$2
+});
+
+var name$2 = "PostCSS";
+var type$1 = "markup";
+var tmScope$1 = "source.postcss";
+var group$2 = "CSS";
+var extensions$1 = [".pcss"];
+var aceMode$1 = "text";
+var languageId$1 = 262764437;
+var postcss = {
+  name: name$2,
+  type: type$1,
+  tmScope: tmScope$1,
+  group: group$2,
+  extensions: extensions$1,
+  aceMode: aceMode$1,
+  languageId: languageId$1
+};
+
+var postcss$1 = Object.freeze({
+	name: name$2,
+	type: type$1,
+	tmScope: tmScope$1,
+	group: group$2,
+	extensions: extensions$1,
+	aceMode: aceMode$1,
+	languageId: languageId$1,
+	default: postcss
+});
+
+var name$3 = "Less";
+var type$2 = "markup";
+var group$3 = "CSS";
+var extensions$2 = [".less"];
+var tmScope$2 = "source.css.less";
+var aceMode$2 = "less";
+var codemirrorMode$1 = "css";
+var codemirrorMimeType$1 = "text/css";
+var languageId$2 = 198;
+var less = {
+  name: name$3,
+  type: type$2,
+  group: group$3,
+  extensions: extensions$2,
+  tmScope: tmScope$2,
+  aceMode: aceMode$2,
+  codemirrorMode: codemirrorMode$1,
+  codemirrorMimeType: codemirrorMimeType$1,
+  languageId: languageId$2
+};
+
+var less$1 = Object.freeze({
+	name: name$3,
+	type: type$2,
+	group: group$3,
+	extensions: extensions$2,
+	tmScope: tmScope$2,
+	aceMode: aceMode$2,
+	codemirrorMode: codemirrorMode$1,
+	codemirrorMimeType: codemirrorMimeType$1,
+	languageId: languageId$2,
+	default: less
+});
+
+var name$4 = "SCSS";
+var type$3 = "markup";
+var tmScope$3 = "source.scss";
+var group$4 = "CSS";
+var aceMode$3 = "scss";
+var codemirrorMode$2 = "css";
+var codemirrorMimeType$2 = "text/x-scss";
+var extensions$3 = [".scss"];
+var languageId$3 = 329;
+var scss = {
+  name: name$4,
+  type: type$3,
+  tmScope: tmScope$3,
+  group: group$4,
+  aceMode: aceMode$3,
+  codemirrorMode: codemirrorMode$2,
+  codemirrorMimeType: codemirrorMimeType$2,
+  extensions: extensions$3,
+  languageId: languageId$3
+};
+
+var scss$1 = Object.freeze({
+	name: name$4,
+	type: type$3,
+	tmScope: tmScope$3,
+	group: group$4,
+	aceMode: aceMode$3,
+	codemirrorMode: codemirrorMode$2,
+	codemirrorMimeType: codemirrorMimeType$2,
+	extensions: extensions$3,
+	languageId: languageId$3,
+	default: scss
+});
+
+var require$$0$17 = ( css$3 && css$2 ) || css$3;
+
+var require$$1$8 = ( postcss$1 && postcss ) || postcss$1;
+
+var require$$2$9 = ( less$1 && less ) || less$1;
+
+var require$$3$4 = ( scss$1 && scss ) || scss$1;
+
+var languages = [createLanguage(require$$0$17, {
+  override: {
+    since: "1.4.0",
+    parsers: ["css"],
+    vscodeLanguageIds: ["css"]
+  }
+}), createLanguage(require$$1$8, {
+  override: {
+    since: "1.4.0",
+    parsers: ["css"],
+    vscodeLanguageIds: ["postcss"]
+  },
+  extend: {
+    extensions: [".postcss"]
+  }
+}), createLanguage(require$$2$9, {
+  override: {
+    since: "1.4.0",
+    parsers: ["less"],
+    vscodeLanguageIds: ["less"]
+  }
+}), createLanguage(require$$3$4, {
+  override: {
+    since: "1.4.0",
+    parsers: ["scss"],
+    vscodeLanguageIds: ["scss"]
+  }
+})];
+var printers = {
+  postcss: printerPostcss
+};
+var languageCss = {
+  languages: languages,
+  options: options$3,
+  printers: printers
+};
+
+function hasPragma$2(text) {
+  return /^\s*#[^\n\S]*@(format|prettier)\s*(\n|$)/.test(text);
+}
+
+function insertPragma$4(text) {
+  return "# @format\n\n" + text;
+}
+
+var pragma$4 = {
+  hasPragma: hasPragma$2,
+  insertPragma: insertPragma$4
+};
+
+var _require$$0$builders$2 = doc.builders;
+var concat$6 = _require$$0$builders$2.concat;
+var join$3 = _require$$0$builders$2.join;
+var hardline$5 = _require$$0$builders$2.hardline;
+var line$4 = _require$$0$builders$2.line;
+var softline$2 = _require$$0$builders$2.softline;
+var group$5 = _require$$0$builders$2.group;
+var indent$3 = _require$$0$builders$2.indent;
+var ifBreak$2 = _require$$0$builders$2.ifBreak;
+var hasIgnoreComment$2 = util.hasIgnoreComment;
+var isNextLineEmpty$3 = utilShared.isNextLineEmpty;
+var insertPragma$3 = pragma$4.insertPragma;
+
+function genericPrint$1(path, options, print) {
+  var n = path.getValue();
+
+  if (!n) {
+    return "";
+  }
+
+  if (typeof n === "string") {
+    return n;
+  }
+
+  switch (n.kind) {
+    case "Document":
+      {
+        var parts = [];
+        path.map(function (pathChild, index) {
+          parts.push(concat$6([pathChild.call(print)]));
+
+          if (index !== n.definitions.length - 1) {
+            parts.push(hardline$5);
+
+            if (isNextLineEmpty$3(options.originalText, pathChild.getValue(), options)) {
+              parts.push(hardline$5);
+            }
+          }
+        }, "definitions");
+        return concat$6([concat$6(parts), hardline$5]);
+      }
+
+    case "OperationDefinition":
+      {
+        var hasOperation = options.originalText[options.locStart(n)] !== "{";
+        var hasName = !!n.name;
+        return concat$6([hasOperation ? n.operation : "", hasOperation && hasName ? concat$6([" ", path.call(print, "name")]) : "", n.variableDefinitions && n.variableDefinitions.length ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.map(print, "variableDefinitions"))])), softline$2, ")"])) : "", printDirectives(path, print, n), n.selectionSet ? !hasOperation && !hasName ? "" : " " : "", path.call(print, "selectionSet")]);
+      }
+
+    case "FragmentDefinition":
+      {
+        return concat$6(["fragment ", path.call(print, "name"), " on ", path.call(print, "typeCondition"), printDirectives(path, print, n), " ", path.call(print, "selectionSet")]);
+      }
+
+    case "SelectionSet":
+      {
+        return concat$6(["{", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (selectionsPath) {
+          return printSequence(selectionsPath, options, print);
+        }, "selections"))])), hardline$5, "}"]);
+      }
+
+    case "Field":
+      {
+        return group$5(concat$6([n.alias ? concat$6([path.call(print, "alias"), ": "]) : "", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
+          return printSequence(argsPath, options, print);
+        }, "arguments"))])), softline$2, ")"])) : "", printDirectives(path, print, n), n.selectionSet ? " " : "", path.call(print, "selectionSet")]));
+      }
+
+    case "Name":
+      {
+        return n.value;
+      }
+
+    case "StringValue":
+      {
+        if (n.block) {
+          return concat$6(['"""', hardline$5, join$3(hardline$5, n.value.replace(/"""/g, "\\$&").split("\n")), hardline$5, '"""']);
+        }
+
+        return concat$6(['"', n.value.replace(/["\\]/g, "\\$&").replace(/\n/g, "\\n"), '"']);
+      }
+
+    case "IntValue":
+    case "FloatValue":
+    case "EnumValue":
+      {
+        return n.value;
+      }
+
+    case "BooleanValue":
+      {
+        return n.value ? "true" : "false";
+      }
+
+    case "NullValue":
+      {
+        return "null";
+      }
+
+    case "Variable":
+      {
+        return concat$6(["$", path.call(print, "name")]);
+      }
+
+    case "ListValue":
+      {
+        return group$5(concat$6(["[", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.map(print, "values"))])), softline$2, "]"]));
+      }
+
+    case "ObjectValue":
+      {
+        return group$5(concat$6(["{", options.bracketSpacing && n.fields.length > 0 ? " " : "", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.map(print, "fields"))])), softline$2, ifBreak$2("", options.bracketSpacing && n.fields.length > 0 ? " " : ""), "}"]));
+      }
+
+    case "ObjectField":
+    case "Argument":
+      {
+        return concat$6([path.call(print, "name"), ": ", path.call(print, "value")]);
+      }
+
+    case "Directive":
+      {
+        return concat$6(["@", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
+          return printSequence(argsPath, options, print);
+        }, "arguments"))])), softline$2, ")"])) : ""]);
+      }
+
+    case "NamedType":
+      {
+        return path.call(print, "name");
+      }
+
+    case "VariableDefinition":
+      {
+        return concat$6([path.call(print, "variable"), ": ", path.call(print, "type"), n.defaultValue ? concat$6([" = ", path.call(print, "defaultValue")]) : ""]);
+      }
+
+    case "TypeExtensionDefinition":
+      {
+        return concat$6(["extend ", path.call(print, "definition")]);
+      }
+
+    case "ObjectTypeExtension":
+    case "ObjectTypeDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "ObjectTypeExtension" ? "extend " : "", "type ", path.call(print, "name"), n.interfaces.length > 0 ? concat$6([" implements ", join$3(determineInterfaceSeparator(options.originalText.substr(options.locStart(n), options.locEnd(n))), path.map(print, "interfaces"))]) : "", printDirectives(path, print, n), n.fields.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (fieldsPath) {
+          return printSequence(fieldsPath, options, print);
+        }, "fields"))])), hardline$5, "}"]) : ""]);
+      }
+
+    case "FieldDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
+          return printSequence(argsPath, options, print);
+        }, "arguments"))])), softline$2, ")"])) : "", ": ", path.call(print, "type"), printDirectives(path, print, n)]);
+      }
+
+    case "DirectiveDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", "directive ", "@", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
+          return printSequence(argsPath, options, print);
+        }, "arguments"))])), softline$2, ")"])) : "", concat$6([" on ", join$3(" | ", path.map(print, "locations"))])]);
+      }
+
+    case "EnumTypeExtension":
+    case "EnumTypeDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "EnumTypeExtension" ? "extend " : "", "enum ", path.call(print, "name"), printDirectives(path, print, n), n.values.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (valuesPath) {
+          return printSequence(valuesPath, options, print);
+        }, "values"))])), hardline$5, "}"]) : ""]);
+      }
+
+    case "EnumValueDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", path.call(print, "name"), printDirectives(path, print, n)]);
+      }
+
+    case "InputValueDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? n.description.block ? hardline$5 : line$4 : "", path.call(print, "name"), ": ", path.call(print, "type"), n.defaultValue ? concat$6([" = ", path.call(print, "defaultValue")]) : "", printDirectives(path, print, n)]);
+      }
+
+    case "InputObjectTypeExtension":
+    case "InputObjectTypeDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "InputObjectTypeExtension" ? "extend " : "", "input ", path.call(print, "name"), printDirectives(path, print, n), n.fields.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (fieldsPath) {
+          return printSequence(fieldsPath, options, print);
+        }, "fields"))])), hardline$5, "}"]) : ""]);
+      }
+
+    case "SchemaDefinition":
+      {
+        return concat$6(["schema", printDirectives(path, print, n), " {", n.operationTypes.length > 0 ? indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (opsPath) {
+          return printSequence(opsPath, options, print);
+        }, "operationTypes"))])) : "", hardline$5, "}"]);
+      }
+
+    case "OperationTypeDefinition":
+      {
+        return concat$6([path.call(print, "operation"), ": ", path.call(print, "type")]);
+      }
+
+    case "InterfaceTypeExtension":
+    case "InterfaceTypeDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "InterfaceTypeExtension" ? "extend " : "", "interface ", path.call(print, "name"), printDirectives(path, print, n), n.fields.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (fieldsPath) {
+          return printSequence(fieldsPath, options, print);
+        }, "fields"))])), hardline$5, "}"]) : ""]);
+      }
+
+    case "FragmentSpread":
+      {
+        return concat$6(["...", path.call(print, "name"), printDirectives(path, print, n)]);
+      }
+
+    case "InlineFragment":
+      {
+        return concat$6(["...", n.typeCondition ? concat$6([" on ", path.call(print, "typeCondition")]) : "", printDirectives(path, print, n), " ", path.call(print, "selectionSet")]);
+      }
+
+    case "UnionTypeExtension":
+    case "UnionTypeDefinition":
+      {
+        return group$5(concat$6([path.call(print, "description"), n.description ? hardline$5 : "", group$5(concat$6([n.kind === "UnionTypeExtension" ? "extend " : "", "union ", path.call(print, "name"), printDirectives(path, print, n), n.types.length > 0 ? concat$6([" =", ifBreak$2("", " "), indent$3(concat$6([ifBreak$2(concat$6([line$4, "  "])), join$3(concat$6([line$4, "| "]), path.map(print, "types"))]))]) : ""]))]));
+      }
+
+    case "ScalarTypeExtension":
+    case "ScalarTypeDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "ScalarTypeExtension" ? "extend " : "", "scalar ", path.call(print, "name"), printDirectives(path, print, n)]);
+      }
+
+    case "NonNullType":
+      {
+        return concat$6([path.call(print, "type"), "!"]);
+      }
+
+    case "ListType":
+      {
+        return concat$6(["[", path.call(print, "type"), "]"]);
+      }
+
+    default:
+      /* istanbul ignore next */
+      throw new Error("unknown graphql type: " + JSON.stringify(n.kind));
+  }
+}
+
+function printDirectives(path, print, n) {
+  if (n.directives.length === 0) {
+    return "";
+  }
+
+  return concat$6([" ", group$5(indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", " "), softline$2]), path.map(print, "directives"))])))]);
+}
+
+function printSequence(sequencePath, options, print) {
+  var count = sequencePath.getValue().length;
+  return sequencePath.map(function (path, i) {
+    var printed = print(path);
+
+    if (isNextLineEmpty$3(options.originalText, path.getValue(), options) && i < count - 1) {
+      return concat$6([printed, hardline$5]);
+    }
+
+    return printed;
+  });
+}
+
+function canAttachComment(node) {
+  return node.kind && node.kind !== "Comment";
+}
+
+function printComment$1(commentPath) {
+  var comment = commentPath.getValue();
+
+  if (comment.kind === "Comment") {
+    return "#" + comment.value.trimRight();
+  }
+
+  throw new Error("Not a comment: " + JSON.stringify(comment));
+}
+
+function determineInterfaceSeparator(originalSource) {
+  var start = originalSource.indexOf("implements");
+
+  if (start === -1) {
+    throw new Error("Must implement interfaces: " + originalSource);
+  }
+
+  var end = originalSource.indexOf("{");
+
+  if (end === -1) {
+    end = originalSource.length;
+  }
+
+  return originalSource.substr(start, end).includes("&") ? " & " : ", ";
+}
+
+function clean$2(node, newNode
+/*, parent*/
+) {
+  delete newNode.loc;
+  delete newNode.comments;
+}
+
+var printerGraphql = {
+  print: genericPrint$1,
+  massageAstNode: clean$2,
+  hasPrettierIgnore: hasIgnoreComment$2,
+  insertPragma: insertPragma$3,
+  printComment: printComment$1,
+  canAttachComment: canAttachComment
+};
+
+var options$6 = {
+  bracketSpacing: commonOptions.bracketSpacing
+};
+
+var name$5 = "GraphQL";
+var type$4 = "data";
+var extensions$4 = [".graphql", ".gql"];
+var tmScope$4 = "source.graphql";
+var aceMode$4 = "text";
+var languageId$4 = 139;
+var graphql = {
+  name: name$5,
+  type: type$4,
+  extensions: extensions$4,
+  tmScope: tmScope$4,
+  aceMode: aceMode$4,
+  languageId: languageId$4
+};
+
+var graphql$1 = Object.freeze({
+	name: name$5,
+	type: type$4,
+	extensions: extensions$4,
+	tmScope: tmScope$4,
+	aceMode: aceMode$4,
+	languageId: languageId$4,
+	default: graphql
+});
+
+var require$$0$18 = ( graphql$1 && graphql ) || graphql$1;
+
+var languages$1 = [createLanguage(require$$0$18, {
+  override: {
+    since: "1.5.0",
+    parsers: ["graphql"],
+    vscodeLanguageIds: ["graphql"]
+  }
+})];
+var printers$1 = {
+  graphql: printerGraphql
+};
+var languageGraphql = {
+  languages: languages$1,
+  options: options$6,
+  printers: printers$1
+};
+
+var _require$$0$builders$3 = doc.builders;
+var concat$7 = _require$$0$builders$3.concat;
+var join$4 = _require$$0$builders$3.join;
+var softline$3 = _require$$0$builders$3.softline;
+var hardline$6 = _require$$0$builders$3.hardline;
+var line$5 = _require$$0$builders$3.line;
+var group$6 = _require$$0$builders$3.group;
+var indent$4 = _require$$0$builders$3.indent;
+var ifBreak$3 = _require$$0$builders$3.ifBreak; // http://w3c.github.io/html/single-page.html#void-elements
+
+var voidTags = ["area", "base", "br", "col", "embed", "hr", "img", "input", "link", "meta", "param", "source", "track", "wbr"]; // Formatter based on @glimmerjs/syntax's built-in test formatter:
+// https://github.com/glimmerjs/glimmer-vm/blob/master/packages/%40glimmer/syntax/lib/generation/print.ts
+
+function print(path, options, print) {
+  var n = path.getValue();
+  /* istanbul ignore if*/
+
+  if (!n) {
+    return "";
+  }
+
+  switch (n.type) {
+    case "Program":
+      {
+        return group$6(join$4(softline$3, path.map(print, "body").filter(function (text) {
+          return text !== "";
+        })));
+      }
+
+    case "ElementNode":
+      {
+        var tagFirstChar = n.tag[0];
+        var isLocal = n.tag.indexOf(".") !== -1;
+        var isGlimmerComponent = tagFirstChar.toUpperCase() === tagFirstChar || isLocal;
+        var hasChildren = n.children.length > 0;
+        var isVoid = isGlimmerComponent && !hasChildren || voidTags.indexOf(n.tag) !== -1;
+        var closeTag = isVoid ? concat$7([" />", softline$3]) : ">";
+
+        var _getParams = function _getParams(path, print) {
+          return indent$4(concat$7([n.attributes.length ? line$5 : "", join$4(line$5, path.map(print, "attributes")), n.modifiers.length ? line$5 : "", join$4(line$5, path.map(print, "modifiers")), n.comments.length ? line$5 : "", join$4(line$5, path.map(print, "comments"))]));
+        }; // The problem here is that I want to not break at all if the children
+        // would not break but I need to force an indent, so I use a hardline.
+
+        /**
+         * What happens now:
+         * <div>
+         *   Hello
+         * </div>
+         * ==>
+         * <div>Hello</div>
+         * This is due to me using hasChildren to decide to put the hardline in.
+         * I would rather use a {DOES THE WHOLE THING NEED TO BREAK}
+         */
+
+
+        return concat$7([group$6(concat$7(["<", n.tag, _getParams(path, print), n.blockParams.length ? " as |".concat(n.blockParams.join(" "), "|") : "", ifBreak$3(softline$3, ""), closeTag])), group$6(concat$7([indent$4(join$4(softline$3, [""].concat(path.map(print, "children")))), ifBreak$3(hasChildren ? hardline$6 : "", ""), !isVoid ? concat$7(["</", n.tag, ">"]) : ""]))]);
+      }
+
+    case "BlockStatement":
+      {
+        var pp = path.getParentNode(1);
+        var isElseIf = pp && pp.inverse && pp.inverse.body[0] === n && pp.inverse.body[0].path.parts[0] === "if";
+        var hasElseIf = n.inverse && n.inverse.body[0] && n.inverse.body[0].type === "BlockStatement" && n.inverse.body[0].path.parts[0] === "if";
+        var indentElse = hasElseIf ? function (a) {
+          return a;
+        } : indent$4;
+
+        if (n.inverse) {
+          return concat$7([isElseIf ? concat$7(["{{else ", printPathParams(path, print), "}}"]) : printOpenBlock(path, print), indent$4(concat$7([hardline$6, path.call(print, "program")])), n.inverse && !hasElseIf ? concat$7([hardline$6, "{{else}}"]) : "", n.inverse ? indentElse(concat$7([hardline$6, path.call(print, "inverse")])) : "", isElseIf ? "" : concat$7([hardline$6, printCloseBlock(path, print)])]);
+        } else if (isElseIf) {
+          return concat$7([concat$7(["{{else ", printPathParams(path, print), "}}"]), indent$4(concat$7([hardline$6, path.call(print, "program")]))]);
+        }
+        /**
+         * I want this boolean to be: if params are going to cause a break,
+         * not that it has params.
+         */
+
+
+        var hasParams = n.params.length > 0 || n.hash.pairs.length > 0;
+
+        var _hasChildren = n.program.body.length > 0;
+
+        return concat$7([printOpenBlock(path, print), group$6(concat$7([indent$4(concat$7([softline$3, path.call(print, "program")])), hasParams && _hasChildren ? hardline$6 : softline$3, printCloseBlock(path, print)]))]);
+      }
+
+    case "ElementModifierStatement":
+    case "MustacheStatement":
+      {
+        var _pp = path.getParentNode(1);
+
+        var isConcat = _pp && _pp.type === "ConcatStatement";
+        return group$6(concat$7([n.escaped === false ? "{{{" : "{{", printPathParams(path, print), isConcat ? "" : softline$3, n.escaped === false ? "}}}" : "}}"]));
+      }
+
+    case "SubExpression":
+      {
+        var params = getParams(path, print);
+        var printedParams = params.length > 0 ? indent$4(concat$7([line$5, group$6(join$4(line$5, params))])) : "";
+        return group$6(concat$7(["(", printPath(path, print), printedParams, softline$3, ")"]));
+      }
+
+    case "AttrNode":
+      {
+        var isText = n.value.type === "TextNode";
+
+        if (isText && n.value.loc.start.column === n.value.loc.end.column) {
+          return concat$7([n.name]);
+        }
+
+        var quote = isText ? '"' : "";
+        return concat$7([n.name, "=", quote, path.call(print, "value"), quote]);
+      }
+
+    case "ConcatStatement":
+      {
+        return concat$7(['"', group$6(indent$4(join$4(softline$3, path.map(function (partPath) {
+          return print(partPath);
+        }, "parts").filter(function (a) {
+          return a !== "";
+        })))), '"']);
+      }
+
+    case "Hash":
+      {
+        return concat$7([join$4(line$5, path.map(print, "pairs"))]);
+      }
+
+    case "HashPair":
+      {
+        return concat$7([n.key, "=", path.call(print, "value")]);
+      }
+
+    case "TextNode":
+      {
+        var leadingSpace = "";
+        var trailingSpace = ""; // preserve a space inside of an attribute node where whitespace present, when next to mustache statement.
+
+        var inAttrNode = path.stack.indexOf("attributes") >= 0;
+
+        if (inAttrNode) {
+          var parentNode = path.getParentNode(0);
+
+          var _isConcat = parentNode.type === "ConcatStatement";
+
+          if (_isConcat) {
+            var parts = parentNode.parts;
+            var partIndex = parts.indexOf(n);
+
+            if (partIndex > 0) {
+              var partType = parts[partIndex - 1].type;
+              var isMustache = partType === "MustacheStatement";
+
+              if (isMustache) {
+                leadingSpace = " ";
+              }
+            }
+
+            if (partIndex < parts.length - 1) {
+              var _partType = parts[partIndex + 1].type;
+
+              var _isMustache = _partType === "MustacheStatement";
+
+              if (_isMustache) {
+                trailingSpace = " ";
+              }
+            }
+          }
+        }
+
+        return n.chars.replace(/^\s+/, leadingSpace).replace(/\s+$/, trailingSpace);
+      }
+
+    case "MustacheCommentStatement":
+      {
+        var dashes = n.value.indexOf("}}") > -1 ? "--" : "";
+        return concat$7(["{{!", dashes, n.value, dashes, "}}"]);
+      }
+
+    case "PathExpression":
+      {
+        return n.original;
+      }
+
+    case "BooleanLiteral":
+      {
+        return String(n.value);
+      }
+
+    case "CommentStatement":
+      {
+        return concat$7(["<!--", n.value, "-->"]);
+      }
+
+    case "StringLiteral":
+      {
+        return printStringLiteral(n.value, options);
+      }
+
+    case "NumberLiteral":
+      {
+        return String(n.value);
+      }
+
+    case "UndefinedLiteral":
+      {
+        return "undefined";
+      }
+
+    case "NullLiteral":
+      {
+        return "null";
+      }
+
+    /* istanbul ignore next */
+
+    default:
+      throw new Error("unknown glimmer type: " + JSON.stringify(n.type));
+  }
+}
+/**
+ * Prints a string literal with the correct surrounding quotes based on
+ * `options.singleQuote` and the number of escaped quotes contained in
+ * the string literal. This function is the glimmer equivalent of `printString`
+ * in `common/util`, but has differences because of the way escaped characters
+ * are treated in hbs string literals.
+ * @param {string} stringLiteral - the string literal value
+ * @param {object} options - the prettier options object
+ */
+
+
+function printStringLiteral(stringLiteral, options) {
+  var double = {
+    quote: '"',
+    regex: /"/g
+  };
+  var single = {
+    quote: "'",
+    regex: /'/g
+  };
+  var preferred = options.singleQuote ? single : double;
+  var alternate = preferred === single ? double : single;
+  var shouldUseAlternateQuote = false; // If `stringLiteral` contains at least one of the quote preferred for
+  // enclosing the string, we might want to enclose with the alternate quote
+  // instead, to minimize the number of escaped quotes.
+
+  if (stringLiteral.includes(preferred.quote) || stringLiteral.includes(alternate.quote)) {
+    var numPreferredQuotes = (stringLiteral.match(preferred.regex) || []).length;
+    var numAlternateQuotes = (stringLiteral.match(alternate.regex) || []).length;
+    shouldUseAlternateQuote = numPreferredQuotes > numAlternateQuotes;
+  }
+
+  var enclosingQuote = shouldUseAlternateQuote ? alternate : preferred;
+  var escapedStringLiteral = stringLiteral.replace(enclosingQuote.regex, "\\".concat(enclosingQuote.quote));
+  return "".concat(enclosingQuote.quote).concat(escapedStringLiteral).concat(enclosingQuote.quote);
+}
+
+function printPath(path, print) {
+  return path.call(print, "path");
+}
+
+function getParams(path, print) {
+  var node = path.getValue();
+  var parts = [];
+
+  if (node.params.length > 0) {
+    parts = parts.concat(path.map(print, "params"));
+  }
+
+  if (node.hash && node.hash.pairs.length > 0) {
+    parts.push(path.call(print, "hash"));
+  }
+
+  return parts;
+}
+
+function printPathParams(path, print) {
+  var parts = [];
+  parts.push(printPath(path, print));
+  parts = parts.concat(getParams(path, print));
+  return indent$4(group$6(join$4(line$5, parts)));
+}
+
+function printBlockParams(path) {
+  var block = path.getValue();
+
+  if (!block.program || !block.program.blockParams.length) {
+    return "";
+  }
+
+  return concat$7([" as |", block.program.blockParams.join(" "), "|"]);
+}
+
+function printOpenBlock(path, print) {
+  return group$6(concat$7(["{{#", printPathParams(path, print), printBlockParams(path), softline$3, "}}"]));
+}
+
+function printCloseBlock(path, print) {
+  return concat$7(["{{/", path.call(print, "path"), "}}"]);
+}
+
+function clean$3(ast, newObj) {
+  delete newObj.loc; // (Glimmer/HTML) ignore TextNode whitespace
+
+  if (ast.type === "TextNode") {
+    if (ast.chars.replace(/\s+/, "") === "") {
+      return null;
+    }
+
+    newObj.chars = ast.chars.replace(/^\s+/, "").replace(/\s+$/, "");
+  }
+}
+
+var printerGlimmer = {
+  print: print,
+  massageAstNode: clean$3
+};
+
+var name$6 = "Handlebars";
+var type$5 = "markup";
+var group$7 = "HTML";
+var aliases = ["hbs", "htmlbars"];
+var extensions$5 = [".handlebars", ".hbs"];
+var tmScope$5 = "text.html.handlebars";
+var aceMode$5 = "handlebars";
+var languageId$5 = 155;
+var handlebars = {
+  name: name$6,
+  type: type$5,
+  group: group$7,
+  aliases: aliases,
+  extensions: extensions$5,
+  tmScope: tmScope$5,
+  aceMode: aceMode$5,
+  languageId: languageId$5
+};
+
+var handlebars$1 = Object.freeze({
+	name: name$6,
+	type: type$5,
+	group: group$7,
+	aliases: aliases,
+	extensions: extensions$5,
+	tmScope: tmScope$5,
+	aceMode: aceMode$5,
+	languageId: languageId$5,
+	default: handlebars
+});
+
+var require$$0$19 = ( handlebars$1 && handlebars ) || handlebars$1;
+
+var languages$2 = [createLanguage(require$$0$19, {
+  override: {
+    since: null,
+    // unreleased
+    parsers: ["glimmer"],
+    vscodeLanguageIds: ["handlebars"]
+  }
+})];
+var printers$2 = {
+  glimmer: printerGlimmer
+};
+var languageHandlebars = {
+  languages: languages$2,
+  printers: printers$2
+};
+
+var clean$4 = function clean(ast, newNode) {
+  delete newNode.sourceSpan;
+  delete newNode.startSourceSpan;
+  delete newNode.endSourceSpan;
+  delete newNode.nameSpan;
+  delete newNode.valueSpan;
+
+  if (ast.type === "text" || ast.type === "comment") {
+    return null;
+  } // may be formatted by multiparser
+
+
+  if (ast.type === "yaml" || ast.type === "toml") {
+    return null;
+  }
+
+  if (ast.type === "attribute") {
+    delete newNode.value;
+  }
+
+  if (ast.type === "docType") {
+    delete newNode.value;
+  }
+};
+
+var a = ["accesskey", "charset", "coords", "download", "href", "hreflang", "name", "ping", "referrerpolicy", "rel", "rev", "shape", "tabindex", "target", "type"];
+var abbr = ["title"];
+var applet = ["align", "alt", "archive", "code", "codebase", "height", "hspace", "name", "object", "vspace", "width"];
+var area = ["accesskey", "alt", "coords", "download", "href", "hreflang", "nohref", "ping", "referrerpolicy", "rel", "shape", "tabindex", "target", "type"];
+var audio = ["autoplay", "controls", "crossorigin", "loop", "muted", "preload", "src"];
+var base$2 = ["href", "target"];
+var basefont = ["color", "face", "size"];
+var bdo = ["dir"];
+var blockquote = ["cite"];
+var body = ["alink", "background", "bgcolor", "link", "text", "vlink"];
+var br = ["clear"];
+var button = ["accesskey", "autofocus", "disabled", "form", "formaction", "formenctype", "formmethod", "formnovalidate", "formtarget", "name", "tabindex", "type", "value"];
+var canvas = ["height", "width"];
+var caption = ["align"];
+var col = ["align", "char", "charoff", "span", "valign", "width"];
+var colgroup = ["align", "char", "charoff", "span", "valign", "width"];
+var data = ["value"];
+var del = ["cite", "datetime"];
+var details = ["open"];
+var dfn = ["title"];
+var dialog = ["open"];
+var dir = ["compact"];
+var div = ["align"];
+var dl = ["compact"];
+var embed$3 = ["height", "src", "type", "width"];
+var fieldset = ["disabled", "form", "name"];
+var font = ["color", "face", "size"];
+var form = ["accept", "accept-charset", "action", "autocomplete", "enctype", "method", "name", "novalidate", "target"];
+var frame = ["frameborder", "longdesc", "marginheight", "marginwidth", "name", "noresize", "scrolling", "src"];
+var frameset = ["cols", "rows"];
+var h1 = ["align"];
+var h2 = ["align"];
+var h3 = ["align"];
+var h4 = ["align"];
+var h5 = ["align"];
+var h6 = ["align"];
+var head = ["profile"];
+var hr = ["align", "noshade", "size", "width"];
+var html = ["manifest", "version"];
+var iframe = ["align", "allowfullscreen", "allowpaymentrequest", "allowusermedia", "frameborder", "height", "longdesc", "marginheight", "marginwidth", "name", "referrerpolicy", "sandbox", "scrolling", "src", "srcdoc", "width"];
+var img = ["align", "alt", "border", "crossorigin", "decoding", "height", "hspace", "ismap", "longdesc", "name", "referrerpolicy", "sizes", "src", "srcset", "usemap", "vspace", "width"];
+var input = ["accept", "accesskey", "align", "alt", "autocomplete", "autofocus", "checked", "dirname", "disabled", "form", "formaction", "formenctype", "formmethod", "formnovalidate", "formtarget", "height", "ismap", "list", "max", "maxlength", "min", "minlength", "multiple", "name", "pattern", "placeholder", "readonly", "required", "size", "src", "step", "tabindex", "title", "type", "usemap", "value", "width"];
+var ins = ["cite", "datetime"];
+var isindex = ["prompt"];
+var label = ["accesskey", "for", "form"];
+var legend = ["accesskey", "align"];
+var li = ["type", "value"];
+var link$1 = ["as", "charset", "color", "crossorigin", "href", "hreflang", "integrity", "media", "nonce", "referrerpolicy", "rel", "rev", "sizes", "target", "title", "type"];
+var map = ["name"];
+var menu = ["compact"];
+var meta = ["charset", "content", "http-equiv", "name", "scheme"];
+var meter = ["high", "low", "max", "min", "optimum", "value"];
+var object = ["align", "archive", "border", "classid", "codebase", "codetype", "data", "declare", "form", "height", "hspace", "name", "standby", "tabindex", "type", "typemustmatch", "usemap", "vspace", "width"];
+var ol = ["compact", "reversed", "start", "type"];
+var optgroup = ["disabled", "label"];
+var option = ["disabled", "label", "selected", "value"];
+var output = ["for", "form", "name"];
+var p = ["align"];
+var param = ["name", "type", "value", "valuetype"];
+var pre = ["width"];
+var progress = ["max", "value"];
+var q = ["cite"];
+var script = ["async", "charset", "crossorigin", "defer", "integrity", "language", "nomodule", "nonce", "referrerpolicy", "src", "type"];
+var select = ["autocomplete", "autofocus", "disabled", "form", "multiple", "name", "required", "size", "tabindex"];
+var slot = ["name"];
+var source = ["media", "sizes", "src", "srcset", "type"];
+var style = ["media", "nonce", "title", "type"];
+var table = ["align", "bgcolor", "border", "cellpadding", "cellspacing", "frame", "rules", "summary", "width"];
+var tbody = ["align", "char", "charoff", "valign"];
+var td = ["abbr", "align", "axis", "bgcolor", "char", "charoff", "colspan", "headers", "height", "nowrap", "rowspan", "scope", "valign", "width"];
+var textarea = ["accesskey", "autocomplete", "autofocus", "cols", "dirname", "disabled", "form", "maxlength", "minlength", "name", "placeholder", "readonly", "required", "rows", "tabindex", "wrap"];
+var tfoot = ["align", "char", "charoff", "valign"];
+var th = ["abbr", "align", "axis", "bgcolor", "char", "charoff", "colspan", "headers", "height", "nowrap", "rowspan", "scope", "valign", "width"];
+var thead = ["align", "char", "charoff", "valign"];
+var time = ["datetime"];
+var tr = ["align", "bgcolor", "char", "charoff", "valign"];
+var track = ["default", "kind", "label", "src", "srclang"];
+var ul = ["compact", "type"];
+var video = ["autoplay", "controls", "crossorigin", "height", "loop", "muted", "playsinline", "poster", "preload", "src", "width"];
+var index$13 = {
+  a: a,
+  abbr: abbr,
+  applet: applet,
+  area: area,
+  audio: audio,
+  base: base$2,
+  basefont: basefont,
+  bdo: bdo,
+  blockquote: blockquote,
+  body: body,
+  br: br,
+  button: button,
+  canvas: canvas,
+  caption: caption,
+  col: col,
+  colgroup: colgroup,
+  data: data,
+  del: del,
+  details: details,
+  dfn: dfn,
+  dialog: dialog,
+  dir: dir,
+  div: div,
+  dl: dl,
+  embed: embed$3,
+  fieldset: fieldset,
+  font: font,
+  form: form,
+  frame: frame,
+  frameset: frameset,
+  h1: h1,
+  h2: h2,
+  h3: h3,
+  h4: h4,
+  h5: h5,
+  h6: h6,
+  head: head,
+  hr: hr,
+  html: html,
+  iframe: iframe,
+  img: img,
+  input: input,
+  ins: ins,
+  isindex: isindex,
+  label: label,
+  legend: legend,
+  li: li,
+  link: link$1,
+  map: map,
+  menu: menu,
+  meta: meta,
+  meter: meter,
+  object: object,
+  ol: ol,
+  optgroup: optgroup,
+  option: option,
+  output: output,
+  p: p,
+  param: param,
+  pre: pre,
+  progress: progress,
+  q: q,
+  script: script,
+  select: select,
+  slot: slot,
+  source: source,
+  style: style,
+  table: table,
+  tbody: tbody,
+  td: td,
+  textarea: textarea,
+  tfoot: tfoot,
+  th: th,
+  thead: thead,
+  time: time,
+  tr: tr,
+  track: track,
+  ul: ul,
+  video: video,
+  "*": ["accesskey", "autocapitalize", "class", "contenteditable", "dir", "draggable", "hidden", "id", "inputmode", "is", "itemid", "itemprop", "itemref", "itemscope", "itemtype", "lang", "nonce", "slot", "spellcheck", "style", "tabindex", "title", "translate"]
+};
+
+var htmlElementAttributes = Object.freeze({
+	a: a,
+	abbr: abbr,
+	applet: applet,
+	area: area,
+	audio: audio,
+	base: base$2,
+	basefont: basefont,
+	bdo: bdo,
+	blockquote: blockquote,
+	body: body,
+	br: br,
+	button: button,
+	canvas: canvas,
+	caption: caption,
+	col: col,
+	colgroup: colgroup,
+	data: data,
+	del: del,
+	details: details,
+	dfn: dfn,
+	dialog: dialog,
+	dir: dir,
+	div: div,
+	dl: dl,
+	embed: embed$3,
+	fieldset: fieldset,
+	font: font,
+	form: form,
+	frame: frame,
+	frameset: frameset,
+	h1: h1,
+	h2: h2,
+	h3: h3,
+	h4: h4,
+	h5: h5,
+	h6: h6,
+	head: head,
+	hr: hr,
+	html: html,
+	iframe: iframe,
+	img: img,
+	input: input,
+	ins: ins,
+	isindex: isindex,
+	label: label,
+	legend: legend,
+	li: li,
+	link: link$1,
+	map: map,
+	menu: menu,
+	meta: meta,
+	meter: meter,
+	object: object,
+	ol: ol,
+	optgroup: optgroup,
+	option: option,
+	output: output,
+	p: p,
+	param: param,
+	pre: pre,
+	progress: progress,
+	q: q,
+	script: script,
+	select: select,
+	slot: slot,
+	source: source,
+	style: style,
+	table: table,
+	tbody: tbody,
+	td: td,
+	textarea: textarea,
+	tfoot: tfoot,
+	th: th,
+	thead: thead,
+	time: time,
+	tr: tr,
+	track: track,
+	ul: ul,
+	video: video,
+	default: index$13
+});
+
+var json$4 = {"CSS_DISPLAY_TAGS":{"area":"none","base":"none","basefont":"none","datalist":"none","head":"none","link":"none","meta":"none","noembed":"none","noframes":"none","param":"none","rp":"none","script":"none","source":"block","style":"none","template":"inline","track":"block","title":"none","html":"block","body":"block","address":"block","blockquote":"block","center":"block","div":"block","figure":"block","figcaption":"block","footer":"block","form":"block","header":"block","hr":"block","legend":"block","listing":"block","main":"block","p":"block","plaintext":"block","pre":"block","xmp":"block","slot":"contents","ruby":"ruby","rt":"ruby-text","article":"block","aside":"block","h1":"block","h2":"block","h3":"block","h4":"block","h5":"block","h6":"block","hgroup":"block","nav":"block","section":"block","dir":"block","dd":"block","dl":"block","dt":"block","ol":"block","ul":"block","li":"list-item","table":"table","caption":"table-caption","colgroup":"table-column-group","col":"table-column","thead":"table-header-group","tbody":"table-row-group","tfoot":"table-footer-group","tr":"table-row","td":"table-cell","th":"table-cell","fieldset":"block","button":"inline-block","video":"inline-block","audio":"inline-block"},"CSS_DISPLAY_DEFAULT":"inline","CSS_WHITE_SPACE_TAGS":{"listing":"pre","plaintext":"pre","pre":"pre","xmp":"pre","nobr":"nowrap","table":"initial","textarea":"pre-wrap"},"CSS_WHITE_SPACE_DEFAULT":"normal"};
+
+var htmlElementAttributes$1 = ( htmlElementAttributes && index$13 ) || htmlElementAttributes;
+
+var CSS_DISPLAY_TAGS = json$4.CSS_DISPLAY_TAGS;
+var CSS_DISPLAY_DEFAULT = json$4.CSS_DISPLAY_DEFAULT;
+var CSS_WHITE_SPACE_TAGS = json$4.CSS_WHITE_SPACE_TAGS;
+var CSS_WHITE_SPACE_DEFAULT = json$4.CSS_WHITE_SPACE_DEFAULT;
+var HTML_TAGS = arrayToMap(htmlTagNames$1);
+var HTML_ELEMENT_ATTRIBUTES = mapObject(htmlElementAttributes$1, arrayToMap);
+
+function arrayToMap(array) {
+  var map = Object.create(null);
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = array[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var value = _step.value;
+      map[value] = true;
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  return map;
+}
+
+function mapObject(object, fn) {
+  var newObject = Object.create(null);
+
+  var _arr = Object.keys(object);
+
+  for (var _i = 0; _i < _arr.length; _i++) {
+    var key = _arr[_i];
+    newObject[key] = fn(object[key], key);
+  }
+
+  return newObject;
+}
+
+function shouldPreserveContent$1(node, options) {
+  if (node.type === "element" && node.fullName === "template" && node.attrMap.lang && node.attrMap.lang !== "html") {
+    return true;
+  } // unterminated node in ie conditional comment
+  // e.g. <!--[if lt IE 9]><html><![endif]-->
+
+
+  if (node.type === "ieConditionalComment" && node.lastChild && !node.lastChild.isSelfClosing && !node.lastChild.endSourceSpan) {
+    return true;
+  } // incomplete html in ie conditional comment
+  // e.g. <!--[if lt IE 9]></div><![endif]-->
+
+
+  if (node.type === "ieConditionalComment" && !node.complete) {
+    return true;
+  } // top-level elements (excluding <template>, <style> and <script>) in Vue SFC are considered custom block
+  // custom blocks can be written in other languages so we should preserve them to not break the code
+
+
+  if (options.parser === "vue" && node.type === "element" && node.parent.type === "root" && ["template", "style", "script", // vue parser can be used for vue dom template as well, so we should still format top-level <html>
+  "html"].indexOf(node.fullName) === -1) {
+    return true;
+  } // TODO: handle non-text children in <pre>
+
+
+  if (isPreLikeNode(node) && node.children.some(function (child) {
+    return child.type !== "text" && child.type !== "interpolation";
+  })) {
+    return true;
+  }
+
+  return false;
+}
+
+function hasPrettierIgnore$1(node) {
+  if (node.type === "attribute" || isTextLikeNode$1(node)) {
+    return false;
+  }
+
+  if (!node.parent) {
+    return false;
+  }
+
+  if (typeof node.index !== "number" || node.index === 0) {
+    return false;
+  }
+
+  var prevNode = node.parent.children[node.index - 1];
+  return isPrettierIgnore(prevNode);
+}
+
+function isPrettierIgnore(node) {
+  return node.type === "comment" && node.value.trim() === "prettier-ignore";
+}
+
+function getPrettierIgnoreAttributeCommentData$1(value) {
+  var match = value.trim().match(/^prettier-ignore-attribute(?:\s+([^]+))?$/);
+
+  if (!match) {
+    return false;
+  }
+
+  if (!match[1]) {
+    return true;
+  }
+
+  return match[1].split(/\s+/);
+}
+/** there's no opening/closing tag or it's considered not breakable */
+
+
+function isTextLikeNode$1(node) {
+  return node.type === "text" || node.type === "comment";
+}
+
+function isScriptLikeTag$1(node) {
+  return node.type === "element" && (node.fullName === "script" || node.fullName === "style" || node.fullName === "svg:style");
+}
+
+function isFrontMatterNode(node) {
+  return node.type === "yaml" || node.type === "toml";
+}
+
+function canHaveInterpolation(node) {
+  return node.children && !isScriptLikeTag$1(node);
+}
+
+function isWhitespaceSensitiveNode(node) {
+  return isScriptLikeTag$1(node) || node.type === "interpolation" || isIndentationSensitiveNode(node);
+}
+
+function isIndentationSensitiveNode(node) {
+  return getNodeCssStyleWhiteSpace(node).startsWith("pre");
+}
+
+function isLeadingSpaceSensitiveNode(node) {
+  var isLeadingSpaceSensitive = _isLeadingSpaceSensitiveNode();
+
+  if (isLeadingSpaceSensitive && !node.prev && node.parent && node.parent.tagDefinition && node.parent.tagDefinition.ignoreFirstLf) {
+    return node.type === "interpolation";
+  }
+
+  return isLeadingSpaceSensitive;
+
+  function _isLeadingSpaceSensitiveNode() {
+    if (isFrontMatterNode(node)) {
+      return false;
+    }
+
+    if ((node.type === "text" || node.type === "interpolation") && node.prev && (node.prev.type === "text" || node.prev.type === "interpolation")) {
+      return true;
+    }
+
+    if (!node.parent || node.parent.cssDisplay === "none") {
+      return false;
+    }
+
+    if (isPreLikeNode(node.parent)) {
+      return true;
+    }
+
+    if (!node.prev && (node.parent.type === "root" || isScriptLikeTag$1(node.parent) || !isFirstChildLeadingSpaceSensitiveCssDisplay(node.parent.cssDisplay))) {
+      return false;
+    }
+
+    if (node.prev && !isNextLeadingSpaceSensitiveCssDisplay(node.prev.cssDisplay)) {
+      return false;
+    }
+
+    return true;
+  }
+}
+
+function isTrailingSpaceSensitiveNode(node) {
+  if (isFrontMatterNode(node)) {
+    return false;
+  }
+
+  if ((node.type === "text" || node.type === "interpolation") && node.next && (node.next.type === "text" || node.next.type === "interpolation")) {
+    return true;
+  }
+
+  if (!node.parent || node.parent.cssDisplay === "none") {
+    return false;
+  }
+
+  if (isPreLikeNode(node.parent)) {
+    return true;
+  }
+
+  if (!node.next && (node.parent.type === "root" || isScriptLikeTag$1(node.parent) || !isLastChildTrailingSpaceSensitiveCssDisplay(node.parent.cssDisplay))) {
+    return false;
+  }
+
+  if (node.next && !isPrevTrailingSpaceSensitiveCssDisplay(node.next.cssDisplay)) {
+    return false;
+  }
+
+  return true;
+}
+
+function isDanglingSpaceSensitiveNode(node) {
+  return isDanglingSpaceSensitiveCssDisplay(node.cssDisplay) && !isScriptLikeTag$1(node);
+}
+
+function forceNextEmptyLine$1(node) {
+  return isFrontMatterNode(node) || node.next && node.sourceSpan.end.line + 1 < node.next.sourceSpan.start.line;
+}
+/** firstChild leadingSpaces and lastChild trailingSpaces */
+
+
+function forceBreakContent$1(node) {
+  return forceBreakChildren$1(node) || node.type === "element" && node.children.length !== 0 && (["body", "template", "script", "style"].indexOf(node.name) !== -1 || node.children.some(function (child) {
+    return hasNonTextChild(child);
+  })) || node.firstChild && node.firstChild === node.lastChild && hasLeadingLineBreak(node.firstChild) && (!node.lastChild.isTrailingSpaceSensitive || hasTrailingLineBreak(node.lastChild));
+}
+/** spaces between children */
+
+
+function forceBreakChildren$1(node) {
+  return node.type === "element" && node.children.length !== 0 && (["html", "head", "ul", "ol", "select"].indexOf(node.name) !== -1 || node.cssDisplay.startsWith("table") && node.cssDisplay !== "table-cell");
+}
+
+function preferHardlineAsLeadingSpaces$1(node) {
+  return preferHardlineAsSurroundingSpaces(node) || node.prev && preferHardlineAsTrailingSpaces(node.prev) || hasSurroundingLineBreak(node);
+}
+
+function preferHardlineAsTrailingSpaces(node) {
+  return preferHardlineAsSurroundingSpaces(node) || node.type === "element" && node.fullName === "br" || hasSurroundingLineBreak(node);
+}
+
+function hasSurroundingLineBreak(node) {
+  return hasLeadingLineBreak(node) && hasTrailingLineBreak(node);
+}
+
+function hasLeadingLineBreak(node) {
+  return node.hasLeadingSpaces && (node.prev ? node.prev.sourceSpan.end.line < node.sourceSpan.start.line : node.parent.type === "root" || node.parent.startSourceSpan.end.line < node.sourceSpan.start.line);
+}
+
+function hasTrailingLineBreak(node) {
+  return node.hasTrailingSpaces && (node.next ? node.next.sourceSpan.start.line > node.sourceSpan.end.line : node.parent.type === "root" || node.parent.endSourceSpan.start.line > node.sourceSpan.end.line);
+}
+
+function preferHardlineAsSurroundingSpaces(node) {
+  switch (node.type) {
+    case "ieConditionalComment":
+    case "comment":
+    case "directive":
+      return true;
+
+    case "element":
+      return ["script", "select"].indexOf(node.name) !== -1;
+  }
+
+  return false;
+}
+
+function getLastDescendant$1(node) {
+  return node.lastChild ? getLastDescendant$1(node.lastChild) : node;
+}
+
+function hasNonTextChild(node) {
+  return node.children && node.children.some(function (child) {
+    return child.type !== "text";
+  });
+}
+
+function inferScriptParser$1(node) {
+  if (node.name === "script" && !node.attrMap.src) {
+    if (!node.attrMap.lang && !node.attrMap.type || node.attrMap.type === "module" || node.attrMap.type === "text/javascript" || node.attrMap.type === "text/babel" || node.attrMap.type === "application/javascript") {
+      return "babel";
+    }
+
+    if (node.attrMap.type === "application/x-typescript" || node.attrMap.lang === "ts" || node.attrMap.lang === "tsx") {
+      return "typescript";
+    }
+
+    if (node.attrMap.type === "text/markdown") {
+      return "markdown";
+    }
+
+    if (node.attrMap.type === "application/ld+json") {
+      return "json";
+    }
+  }
+
+  if (node.name === "style") {
+    if (!node.attrMap.lang || node.attrMap.lang === "postcss") {
+      return "css";
+    }
+
+    if (node.attrMap.lang === "scss") {
+      return "scss";
+    }
+
+    if (node.attrMap.lang === "less") {
+      return "less";
+    }
+  }
+
+  return null;
+}
+
+function isBlockLikeCssDisplay(cssDisplay) {
+  return cssDisplay === "block" || cssDisplay === "list-item" || cssDisplay.startsWith("table");
+}
+
+function isFirstChildLeadingSpaceSensitiveCssDisplay(cssDisplay) {
+  return !isBlockLikeCssDisplay(cssDisplay) && cssDisplay !== "inline-block";
+}
+
+function isLastChildTrailingSpaceSensitiveCssDisplay(cssDisplay) {
+  return !isBlockLikeCssDisplay(cssDisplay) && cssDisplay !== "inline-block";
+}
+
+function isPrevTrailingSpaceSensitiveCssDisplay(cssDisplay) {
+  return !isBlockLikeCssDisplay(cssDisplay);
+}
+
+function isNextLeadingSpaceSensitiveCssDisplay(cssDisplay) {
+  return !isBlockLikeCssDisplay(cssDisplay);
+}
+
+function isDanglingSpaceSensitiveCssDisplay(cssDisplay) {
+  return !isBlockLikeCssDisplay(cssDisplay) && cssDisplay !== "inline-block";
+}
+
+function isPreLikeNode(node) {
+  return getNodeCssStyleWhiteSpace(node).startsWith("pre");
+}
+
+function countParents$1(path) {
+  var predicate = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function () {
+    return true;
+  };
+  var counter = 0;
+
+  for (var i = path.stack.length - 1; i >= 0; i--) {
+    var value = path.stack[i];
+
+    if (value && _typeof(value) === "object" && !Array.isArray(value) && predicate(value)) {
+      counter++;
+    }
+  }
+
+  return counter;
+}
+
+function hasParent(node, fn) {
+  var current = node;
+
+  while (current) {
+    if (fn(current)) {
+      return true;
+    }
+
+    current = current.parent;
+  }
+
+  return false;
+}
+
+function getNodeCssStyleDisplay(node, options) {
+  if (node.prev && node.prev.type === "comment") {
+    // <!-- display: block -->
+    var match = node.prev.value.match(/^\s*display:\s*([a-z]+)\s*$/);
+
+    if (match) {
+      return match[1];
+    }
+  }
+
+  var isInSvgForeignObject = false;
+
+  if (node.type === "element" && node.namespace === "svg") {
+    if (hasParent(node, function (parent) {
+      return parent.fullName === "svg:foreignObject";
+    })) {
+      isInSvgForeignObject = true;
+    } else {
+      return node.name === "svg" ? "inline-block" : "block";
+    }
+  }
+
+  switch (options.htmlWhitespaceSensitivity) {
+    case "strict":
+      return "inline";
+
+    case "ignore":
+      return "block";
+
+    default:
+      return node.type === "element" && (!node.namespace || isInSvgForeignObject) && CSS_DISPLAY_TAGS[node.name] || CSS_DISPLAY_DEFAULT;
+  }
+}
+
+function getNodeCssStyleWhiteSpace(node) {
+  return node.type === "element" && !node.namespace && CSS_WHITE_SPACE_TAGS[node.name] || CSS_WHITE_SPACE_DEFAULT;
+}
+
+function getMinIndentation(text) {
+  var minIndentation = Infinity;
+  var _iteratorNormalCompletion2 = true;
+  var _didIteratorError2 = false;
+  var _iteratorError2 = undefined;
+
+  try {
+    for (var _iterator2 = text.split("\n")[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+      var lineText = _step2.value;
+
+      if (lineText.length === 0) {
+        continue;
+      }
+
+      if (/\S/.test(lineText[0])) {
+        return 0;
+      }
+
+      var indentation = lineText.match(/^\s*/)[0].length;
+
+      if (lineText.length === indentation) {
+        continue;
+      }
+
+      if (indentation < minIndentation) {
+        minIndentation = indentation;
+      }
+    }
+  } catch (err) {
+    _didIteratorError2 = true;
+    _iteratorError2 = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+        _iterator2.return();
+      }
+    } finally {
+      if (_didIteratorError2) {
+        throw _iteratorError2;
+      }
+    }
+  }
+
+  return minIndentation === Infinity ? 0 : minIndentation;
+}
+
+function dedentString$1(text) {
+  var minIndent = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : getMinIndentation(text);
+  return minIndent === 0 ? text : text.split("\n").map(function (lineText) {
+    return lineText.slice(minIndent);
+  }).join("\n");
+}
+
+function normalizeParts$1(parts) {
+  var newParts = [];
+  var restParts = parts.slice();
+
+  while (restParts.length !== 0) {
+    var part = restParts.shift();
+
+    if (!part) {
+      continue;
+    }
+
+    if (part.type === "concat") {
+      Array.prototype.unshift.apply(restParts, part.parts);
+      continue;
+    }
+
+    if (newParts.length !== 0 && typeof newParts[newParts.length - 1] === "string" && typeof part === "string") {
+      newParts.push(newParts.pop() + part);
+      continue;
+    }
+
+    newParts.push(part);
+  }
+
+  return newParts;
+}
+
+function identity(x) {
+  return x;
+}
+
+function shouldNotPrintClosingTag$1(node, options) {
+  return !node.isSelfClosing && !node.endSourceSpan && (hasPrettierIgnore$1(node) || shouldPreserveContent$1(node.parent, options));
+}
+
+function countChars$1(text, char) {
+  var counter = 0;
+
+  for (var i = 0; i < text.length; i++) {
+    if (text[i] === char) {
+      counter++;
+    }
+  }
+
+  return counter;
+}
+
+function unescapeQuoteEntities$1(text) {
+  return text.replace(/&apos;/g, "'").replace(/&quot;/g, '"');
+}
+
+var utils$6 = {
+  HTML_ELEMENT_ATTRIBUTES: HTML_ELEMENT_ATTRIBUTES,
+  HTML_TAGS: HTML_TAGS,
+  canHaveInterpolation: canHaveInterpolation,
+  countChars: countChars$1,
+  countParents: countParents$1,
+  dedentString: dedentString$1,
+  forceBreakChildren: forceBreakChildren$1,
+  forceBreakContent: forceBreakContent$1,
+  forceNextEmptyLine: forceNextEmptyLine$1,
+  getLastDescendant: getLastDescendant$1,
+  getNodeCssStyleDisplay: getNodeCssStyleDisplay,
+  getNodeCssStyleWhiteSpace: getNodeCssStyleWhiteSpace,
+  getPrettierIgnoreAttributeCommentData: getPrettierIgnoreAttributeCommentData$1,
+  hasPrettierIgnore: hasPrettierIgnore$1,
+  identity: identity,
+  inferScriptParser: inferScriptParser$1,
+  isDanglingSpaceSensitiveNode: isDanglingSpaceSensitiveNode,
+  isFrontMatterNode: isFrontMatterNode,
+  isIndentationSensitiveNode: isIndentationSensitiveNode,
+  isLeadingSpaceSensitiveNode: isLeadingSpaceSensitiveNode,
+  isPreLikeNode: isPreLikeNode,
+  isScriptLikeTag: isScriptLikeTag$1,
+  isTextLikeNode: isTextLikeNode$1,
+  isTrailingSpaceSensitiveNode: isTrailingSpaceSensitiveNode,
+  isWhitespaceSensitiveNode: isWhitespaceSensitiveNode,
+  normalizeParts: normalizeParts$1,
+  preferHardlineAsLeadingSpaces: preferHardlineAsLeadingSpaces$1,
+  preferHardlineAsTrailingSpaces: preferHardlineAsTrailingSpaces,
+  shouldNotPrintClosingTag: shouldNotPrintClosingTag$1,
+  shouldPreserveContent: shouldPreserveContent$1,
+  unescapeQuoteEntities: unescapeQuoteEntities$1
+};
+
+var canHaveInterpolation$1 = utils$6.canHaveInterpolation;
+var getNodeCssStyleDisplay$1 = utils$6.getNodeCssStyleDisplay;
+var isDanglingSpaceSensitiveNode$1 = utils$6.isDanglingSpaceSensitiveNode;
+var isIndentationSensitiveNode$1 = utils$6.isIndentationSensitiveNode;
+var isLeadingSpaceSensitiveNode$1 = utils$6.isLeadingSpaceSensitiveNode;
+var isTrailingSpaceSensitiveNode$1 = utils$6.isTrailingSpaceSensitiveNode;
+var isWhitespaceSensitiveNode$1 = utils$6.isWhitespaceSensitiveNode;
+var PREPROCESS_PIPELINE = [removeIgnorableFirstLf, mergeIeConditonalStartEndCommentIntoElementOpeningTag, mergeCdataIntoText, extractInterpolation, extractWhitespaces, addCssDisplay, addIsSelfClosing, addHasHtmComponentClosingTag, addIsSpaceSensitive, mergeSimpleElementIntoText];
+
+function preprocess(ast, options) {
+  for (var _i = 0; _i < PREPROCESS_PIPELINE.length; _i++) {
+    var fn = PREPROCESS_PIPELINE[_i];
+    ast = fn(ast, options);
+  }
+
+  return ast;
+}
+
+function removeIgnorableFirstLf(ast
+/*, options */
+) {
+  return ast.map(function (node) {
+    if (node.type === "element" && node.tagDefinition.ignoreFirstLf && node.children.length !== 0 && node.children[0].type === "text" && node.children[0].value[0] === "\n") {
+      var text = node.children[0];
+      return node.clone({
+        children: text.value.length === 1 ? node.children.slice(1) : [].concat(text.clone({
+          value: text.value.slice(1)
+        }), node.children.slice(1))
+      });
+    }
+
+    return node;
+  });
+}
+
+function mergeIeConditonalStartEndCommentIntoElementOpeningTag(ast
+/*, options */
+) {
+  /**
+   *     <!--[if ...]><!--><target><!--<![endif]-->
+   */
+  var isTarget = function isTarget(node) {
+    return node.type === "element" && node.prev && node.prev.type === "ieConditionalStartComment" && node.prev.sourceSpan.end.offset === node.startSourceSpan.start.offset && node.firstChild && node.firstChild.type === "ieConditionalEndComment" && node.firstChild.sourceSpan.start.offset === node.startSourceSpan.end.offset;
+  };
+
+  return ast.map(function (node) {
+    if (node.children) {
+      var isTargetResults = node.children.map(isTarget);
+
+      if (isTargetResults.some(Boolean)) {
+        var newChildren = [];
+
+        for (var i = 0; i < node.children.length; i++) {
+          var child = node.children[i];
+
+          if (isTargetResults[i + 1]) {
+            // ieConditionalStartComment
+            continue;
+          }
+
+          if (isTargetResults[i]) {
+            var ieConditionalStartComment = child.prev;
+            var ieConditionalEndComment = child.firstChild;
+            var ParseSourceSpan = child.sourceSpan.constructor;
+            var startSourceSpan = new ParseSourceSpan(ieConditionalStartComment.sourceSpan.start, ieConditionalEndComment.sourceSpan.end);
+            var sourceSpan = new ParseSourceSpan(startSourceSpan.start, child.sourceSpan.end);
+            newChildren.push(child.clone({
+              condition: ieConditionalStartComment.condition,
+              sourceSpan: sourceSpan,
+              startSourceSpan: startSourceSpan,
+              children: child.children.slice(1)
+            }));
+            continue;
+          }
+
+          newChildren.push(child);
+        }
+
+        return node.clone({
+          children: newChildren
+        });
+      }
+    }
+
+    return node;
+  });
+}
+
+function mergeNodeIntoText(ast, shouldMerge, getValue) {
+  return ast.map(function (node) {
+    if (node.children) {
+      var shouldMergeResults = node.children.map(shouldMerge);
+
+      if (shouldMergeResults.some(Boolean)) {
+        var newChildren = [];
+
+        for (var i = 0; i < node.children.length; i++) {
+          var child = node.children[i];
+
+          if (child.type !== "text" && !shouldMergeResults[i]) {
+            newChildren.push(child);
+            continue;
+          }
+
+          var newChild = child.type === "text" ? child : child.clone({
+            type: "text",
+            value: getValue(child)
+          });
+
+          if (newChildren.length === 0 || newChildren[newChildren.length - 1].type !== "text") {
+            newChildren.push(newChild);
+            continue;
+          }
+
+          var lastChild = newChildren.pop();
+          var ParseSourceSpan = lastChild.sourceSpan.constructor;
+          newChildren.push(lastChild.clone({
+            value: lastChild.value + newChild.value,
+            sourceSpan: new ParseSourceSpan(lastChild.sourceSpan.start, newChild.sourceSpan.end)
+          }));
+        }
+
+        return node.clone({
+          children: newChildren
+        });
+      }
+    }
+
+    return node;
+  });
+}
+
+function mergeCdataIntoText(ast
+/*, options */
+) {
+  return mergeNodeIntoText(ast, function (node) {
+    return node.type === "cdata";
+  }, function (node) {
+    return "<![CDATA[".concat(node.value, "]]>");
+  });
+}
+
+function mergeSimpleElementIntoText(ast
+/*, options */
+) {
+  var isSimpleElement = function isSimpleElement(node) {
+    return node.type === "element" && node.attrs.length === 0 && node.children.length === 1 && node.firstChild.type === "text" && // \xA0: non-breaking whitespace
+    !/[^\S\xA0]/.test(node.children[0].value) && !node.firstChild.hasLeadingSpaces && !node.firstChild.hasTrailingSpaces && node.isLeadingSpaceSensitive && !node.hasLeadingSpaces && node.isTrailingSpaceSensitive && !node.hasTrailingSpaces && node.prev && node.prev.type === "text" && node.next && node.next.type === "text";
+  };
+
+  return ast.map(function (node) {
+    if (node.children) {
+      var isSimpleElementResults = node.children.map(isSimpleElement);
+
+      if (isSimpleElementResults.some(Boolean)) {
+        var newChildren = [];
+
+        for (var i = 0; i < node.children.length; i++) {
+          var child = node.children[i];
+
+          if (isSimpleElementResults[i]) {
+            var lastChild = newChildren.pop();
+            var nextChild = node.children[++i];
+            var ParseSourceSpan = node.sourceSpan.constructor;
+            var isTrailingSpaceSensitive = nextChild.isTrailingSpaceSensitive,
+                hasTrailingSpaces = nextChild.hasTrailingSpaces;
+            newChildren.push(lastChild.clone({
+              value: lastChild.value + "<".concat(child.rawName, ">") + child.firstChild.value + "</".concat(child.rawName, ">") + nextChild.value,
+              sourceSpan: new ParseSourceSpan(lastChild.sourceSpan.start, nextChild.sourceSpan.end),
+              isTrailingSpaceSensitive: isTrailingSpaceSensitive,
+              hasTrailingSpaces: hasTrailingSpaces
+            }));
+          } else {
+            newChildren.push(child);
+          }
+        }
+
+        return node.clone({
+          children: newChildren
+        });
+      }
+    }
+
+    return node;
+  });
+}
+
+function extractInterpolation(ast, options) {
+  if (options.parser === "html") {
+    return ast;
+  }
+
+  var interpolationRegex = /\{\{([\s\S]+?)\}\}/g;
+  return ast.map(function (node) {
+    if (!canHaveInterpolation$1(node)) {
+      return node;
+    }
+
+    var newChildren = [];
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = node.children[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var child = _step.value;
+
+        if (child.type !== "text") {
+          newChildren.push(child);
+          continue;
+        }
+
+        var ParseSourceSpan = child.sourceSpan.constructor;
+        var startSourceSpan = child.sourceSpan.start;
+        var endSourceSpan = null;
+        var components = child.value.split(interpolationRegex);
+
+        for (var i = 0; i < components.length; i++, startSourceSpan = endSourceSpan) {
+          var value = components[i];
+
+          if (i % 2 === 0) {
+            endSourceSpan = startSourceSpan.moveBy(value.length);
+
+            if (value.length !== 0) {
+              newChildren.push({
+                type: "text",
+                value: value,
+                sourceSpan: new ParseSourceSpan(startSourceSpan, endSourceSpan)
+              });
+            }
+
+            continue;
+          }
+
+          endSourceSpan = startSourceSpan.moveBy(value.length + 4); // `{{` + `}}`
+
+          newChildren.push({
+            type: "interpolation",
+            sourceSpan: new ParseSourceSpan(startSourceSpan, endSourceSpan),
+            children: value.length === 0 ? [] : [{
+              type: "text",
+              value: value,
+              sourceSpan: new ParseSourceSpan(startSourceSpan.moveBy(2), endSourceSpan.moveBy(-2))
+            }]
+          });
+        }
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return node.clone({
+      children: newChildren
+    });
+  });
+}
+/**
+ * - add `hasLeadingSpaces` field
+ * - add `hasTrailingSpaces` field
+ * - add `hasDanglingSpaces` field for parent nodes
+ * - add `isWhitespaceSensitive`, `isIndentationSensitive` field for text nodes
+ * - remove insensitive whitespaces
+ */
+
+
+function extractWhitespaces(ast
+/*, options*/
+) {
+  var TYPE_WHITESPACE = "whitespace";
+  return ast.map(function (node) {
+    if (!node.children) {
+      return node;
+    }
+
+    if (node.children.length === 0 || node.children.length === 1 && node.children[0].type === "text" && node.children[0].value.trim().length === 0) {
+      return node.clone({
+        children: [],
+        hasDanglingSpaces: node.children.length !== 0
+      });
+    }
+
+    var isWhitespaceSensitive = isWhitespaceSensitiveNode$1(node);
+    var isIndentationSensitive = isIndentationSensitiveNode$1(node);
+    return node.clone({
+      isWhitespaceSensitive: isWhitespaceSensitive,
+      isIndentationSensitive: isIndentationSensitive,
+      children: node.children // extract whitespace nodes
+      .reduce(function (newChildren, child) {
+        if (child.type !== "text" || isWhitespaceSensitive) {
+          return newChildren.concat(child);
+        }
+
+        var localChildren = [];
+
+        var _child$value$match = child.value.match(/^(\s*)([\s\S]*?)(\s*)$/),
+            _child$value$match2 = _slicedToArray(_child$value$match, 4),
+            leadingSpaces = _child$value$match2[1],
+            text = _child$value$match2[2],
+            trailingSpaces = _child$value$match2[3];
+
+        if (leadingSpaces) {
+          localChildren.push({
+            type: TYPE_WHITESPACE
+          });
+        }
+
+        var ParseSourceSpan = child.sourceSpan.constructor;
+
+        if (text) {
+          localChildren.push({
+            type: "text",
+            value: text,
+            sourceSpan: new ParseSourceSpan(child.sourceSpan.start.moveBy(leadingSpaces.length), child.sourceSpan.end.moveBy(-trailingSpaces.length))
+          });
+        }
+
+        if (trailingSpaces) {
+          localChildren.push({
+            type: TYPE_WHITESPACE
+          });
+        }
+
+        return newChildren.concat(localChildren);
+      }, []) // set hasLeadingSpaces/hasTrailingSpaces and filter whitespace nodes
+      .reduce(function (newChildren, child, i, children) {
+        if (child.type === TYPE_WHITESPACE) {
+          return newChildren;
+        }
+
+        var hasLeadingSpaces = i !== 0 && children[i - 1].type === TYPE_WHITESPACE;
+        var hasTrailingSpaces = i !== children.length - 1 && children[i + 1].type === TYPE_WHITESPACE;
+        return newChildren.concat(Object.assign({}, child, {
+          hasLeadingSpaces: hasLeadingSpaces,
+          hasTrailingSpaces: hasTrailingSpaces
+        }));
+      }, [])
+    });
+  });
+}
+
+function addIsSelfClosing(ast
+/*, options */
+) {
+  return ast.map(function (node) {
+    return Object.assign(node, {
+      isSelfClosing: !node.children || node.type === "element" && (node.tagDefinition.isVoid || // self-closing
+      node.startSourceSpan === node.endSourceSpan)
+    });
+  });
+}
+
+function addHasHtmComponentClosingTag(ast, options) {
+  return ast.map(function (node) {
+    return node.type !== "element" ? node : Object.assign(node, {
+      hasHtmComponentClosingTag: node.endSourceSpan && /^<\s*\/\s*\/\s*>$/.test(options.originalText.slice(node.endSourceSpan.start.offset, node.endSourceSpan.end.offset))
+    });
+  });
+}
+
+function addCssDisplay(ast, options) {
+  return ast.map(function (node) {
+    return Object.assign(node, {
+      cssDisplay: getNodeCssStyleDisplay$1(node, options)
+    });
+  });
+}
+/**
+ * - add `isLeadingSpaceSensitive` field
+ * - add `isTrailingSpaceSensitive` field
+ * - add `isDanglingSpaceSensitive` field for parent nodes
+ */
+
+
+function addIsSpaceSensitive(ast
+/*, options */
+) {
+  return ast.map(function (node) {
+    if (!node.children) {
+      return node;
+    }
+
+    if (node.children.length === 0) {
+      return node.clone({
+        isDanglingSpaceSensitive: isDanglingSpaceSensitiveNode$1(node)
+      });
+    }
+
+    return node.clone({
+      children: node.children.map(function (child) {
+        return Object.assign({}, child, {
+          isLeadingSpaceSensitive: isLeadingSpaceSensitiveNode$1(child),
+          isTrailingSpaceSensitive: isTrailingSpaceSensitiveNode$1(child)
+        });
+      }).map(function (child, index, children) {
+        return Object.assign({}, child, {
+          isLeadingSpaceSensitive: index === 0 ? child.isLeadingSpaceSensitive : children[index - 1].isTrailingSpaceSensitive && child.isLeadingSpaceSensitive,
+          isTrailingSpaceSensitive: index === children.length - 1 ? child.isTrailingSpaceSensitive : children[index + 1].isLeadingSpaceSensitive && child.isTrailingSpaceSensitive
+        });
+      })
+    });
+  });
+}
+
+var preprocess_1 = preprocess;
+
+function hasPragma$3(text) {
+  return /^\s*<!--\s*@(format|prettier)\s*-->/.test(text);
+}
+
+function insertPragma$6(text) {
+  return "<!-- @format -->\n\n" + text.replace(/^\s*\n/, "");
+}
+
+var pragma$6 = {
+  hasPragma: hasPragma$3,
+  insertPragma: insertPragma$6
+};
+
+var _require$$0$builders$4 = doc.builders;
+var concat$9 = _require$$0$builders$4.concat;
+var group$9 = _require$$0$builders$4.group;
+/**
+ *     v-for="... in ..."
+ *     v-for="... of ..."
+ *     v-for="(..., ...) in ..."
+ *     v-for="(..., ...) of ..."
+ */
+
+function printVueFor$1(value, textToDoc) {
+  var _parseVueFor = parseVueFor(value),
+      left = _parseVueFor.left,
+      operator = _parseVueFor.operator,
+      right = _parseVueFor.right;
+
+  return concat$9([group$9(textToDoc("function _(".concat(left, ") {}"), {
+    parser: "babel",
+    __isVueForBindingLeft: true
+  })), " ", operator, " ", textToDoc(right, {
+    parser: "__js_expression"
+  })]);
+} // modified from https://github.com/vuejs/vue/blob/v2.5.17/src/compiler/parser/index.js#L370-L387
+
+
+function parseVueFor(value) {
+  var forAliasRE = /([^]*?)\s+(in|of)\s+([^]*)/;
+  var forIteratorRE = /,([^,}\]]*)(?:,([^,}\]]*))?$/;
+  var stripParensRE = /^\(|\)$/g;
+  var inMatch = value.match(forAliasRE);
+
+  if (!inMatch) {
+    return;
+  }
+
+  var res = {};
+  res.for = inMatch[3].trim();
+  var alias = inMatch[1].trim().replace(stripParensRE, "");
+  var iteratorMatch = alias.match(forIteratorRE);
+
+  if (iteratorMatch) {
+    res.alias = alias.replace(forIteratorRE, "");
+    res.iterator1 = iteratorMatch[1].trim();
+
+    if (iteratorMatch[2]) {
+      res.iterator2 = iteratorMatch[2].trim();
+    }
+  } else {
+    res.alias = alias;
+  }
+
+  return {
+    left: "".concat([res.alias, res.iterator1, res.iterator2].filter(Boolean).join(",")),
+    operator: inMatch[2],
+    right: res.for
+  };
+}
+
+function printVueSlotScope$1(value, textToDoc) {
+  return textToDoc("function _(".concat(value, ") {}"), {
+    parser: "babel",
+    __isVueSlotScope: true
+  });
+}
+
+function isVueEventBindingExpression$1(eventBindingValue) {
+  // https://github.com/vuejs/vue/blob/v2.5.17/src/compiler/codegen/events.js#L3-L4
+  // arrow function or anonymous function
+  var fnExpRE = /^([\w$_]+|\([^)]*?\))\s*=>|^function\s*\(/; // simple member expression chain (a, a.b, a['b'], a["b"], a[0], a[b])
+
+  var simplePathRE = /^[A-Za-z_$][\w$]*(?:\.[A-Za-z_$][\w$]*|\['[^']*?']|\["[^"]*?"]|\[\d+]|\[[A-Za-z_$][\w$]*])*$/; // https://github.com/vuejs/vue/blob/v2.5.17/src/compiler/helpers.js#L104
+
+  var value = eventBindingValue.trim();
+  return fnExpRE.test(value) || simplePathRE.test(value);
+}
+
+var syntaxVue = {
+  isVueEventBindingExpression: isVueEventBindingExpression$1,
+  printVueFor: printVueFor$1,
+  printVueSlotScope: printVueSlotScope$1
+};
+
+var parseSrcset = createCommonjsModule(function (module) {
+  /**
+   * Srcset Parser
+   *
+   * By Alex Bell |  MIT License
+   *
+   * JS Parser for the string value that appears in markup <img srcset="here">
+   *
+   * @returns Array [{url: _, d: _, w: _, h:_}, ...]
+   *
+   * Based super duper closely on the reference algorithm at:
+   * https://html.spec.whatwg.org/multipage/embedded-content.html#parse-a-srcset-attribute
+   *
+   * Most comments are copied in directly from the spec
+   * (except for comments in parens).
+   */
+  (function (root, factory) {
+    if (typeof undefined === 'function' && undefined.amd) {
+      // AMD. Register as an anonymous module.
+      undefined([], factory);
+    } else if ('object' === 'object' && module.exports) {
+      // Node. Does not work with strict CommonJS, but
+      // only CommonJS-like environments that support module.exports,
+      // like Node.
+      module.exports = factory();
+    } else {
+      // Browser globals (root is window)
+      root.parseSrcset = factory();
+    }
+  })(commonjsGlobal, function () {
+    // 1. Let input be the value passed to this algorithm.
+    return function (input, options) {
+      var logger = options && options.logger || console; // UTILITY FUNCTIONS
+      // Manual is faster than RegEx
+      // http://bjorn.tipling.com/state-and-regular-expressions-in-javascript
+      // http://jsperf.com/whitespace-character/5
+
+      function isSpace(c) {
+        return c === " " || // space
+        c === "\t" || // horizontal tab
+        c === "\n" || // new line
+        c === "\f" || // form feed
+        c === "\r"; // carriage return
+      }
+
+      function collectCharacters(regEx) {
+        var chars,
+            match = regEx.exec(input.substring(pos));
+
+        if (match) {
+          chars = match[0];
+          pos += chars.length;
+          return chars;
+        }
+      }
+
+      var inputLength = input.length,
+          // (Don't use \s, to avoid matching non-breaking space)
+      regexLeadingSpaces = /^[ \t\n\r\u000c]+/,
+          regexLeadingCommasOrSpaces = /^[, \t\n\r\u000c]+/,
+          regexLeadingNotSpaces = /^[^ \t\n\r\u000c]+/,
+          regexTrailingCommas = /[,]+$/,
+          regexNonNegativeInteger = /^\d+$/,
+          // ( Positive or negative or unsigned integers or decimals, without or without exponents.
+      // Must include at least one digit.
+      // According to spec tests any decimal point must be followed by a digit.
+      // No leading plus sign is allowed.)
+      // https://html.spec.whatwg.org/multipage/infrastructure.html#valid-floating-point-number
+      regexFloatingPoint = /^-?(?:[0-9]+|[0-9]*\.[0-9]+)(?:[eE][+-]?[0-9]+)?$/,
+          url,
+          descriptors,
+          currentDescriptor,
+          state,
+          c,
+          // 2. Let position be a pointer into input, initially pointing at the start
+      //    of the string.
+      pos = 0,
+          // 3. Let candidates be an initially empty source set.
+      candidates = []; // 4. Splitting loop: Collect a sequence of characters that are space
+      //    characters or U+002C COMMA characters. If any U+002C COMMA characters
+      //    were collected, that is a parse error.
+
+      while (true) {
+        collectCharacters(regexLeadingCommasOrSpaces); // 5. If position is past the end of input, return candidates and abort these steps.
+
+        if (pos >= inputLength) {
+          return candidates; // (we're done, this is the sole return path)
+        } // 6. Collect a sequence of characters that are not space characters,
+        //    and let that be url.
+
+
+        url = collectCharacters(regexLeadingNotSpaces); // 7. Let descriptors be a new empty list.
+
+        descriptors = []; // 8. If url ends with a U+002C COMMA character (,), follow these substeps:
+        //		(1). Remove all trailing U+002C COMMA characters from url. If this removed
+        //         more than one character, that is a parse error.
+
+        if (url.slice(-1) === ",") {
+          url = url.replace(regexTrailingCommas, ""); // (Jump ahead to step 9 to skip tokenization and just push the candidate).
+
+          parseDescriptors(); //	Otherwise, follow these substeps:
+        } else {
+          tokenize();
+        } // (close else of step 8)
+        // 16. Return to the step labeled splitting loop.
+
+      } // (Close of big while loop.)
+
+      /**
+       * Tokenizes descriptor properties prior to parsing
+       * Returns undefined.
+       */
+
+
+      function tokenize() {
+        // 8.1. Descriptor tokeniser: Skip whitespace
+        collectCharacters(regexLeadingSpaces); // 8.2. Let current descriptor be the empty string.
+
+        currentDescriptor = ""; // 8.3. Let state be in descriptor.
+
+        state = "in descriptor";
+
+        while (true) {
+          // 8.4. Let c be the character at position.
+          c = input.charAt(pos); //  Do the following depending on the value of state.
+          //  For the purpose of this step, "EOF" is a special character representing
+          //  that position is past the end of input.
+          // In descriptor
+
+          if (state === "in descriptor") {
+            // Do the following, depending on the value of c:
+            // Space character
+            // If current descriptor is not empty, append current descriptor to
+            // descriptors and let current descriptor be the empty string.
+            // Set state to after descriptor.
+            if (isSpace(c)) {
+              if (currentDescriptor) {
+                descriptors.push(currentDescriptor);
+                currentDescriptor = "";
+                state = "after descriptor";
+              } // U+002C COMMA (,)
+              // Advance position to the next character in input. If current descriptor
+              // is not empty, append current descriptor to descriptors. Jump to the step
+              // labeled descriptor parser.
+
+            } else if (c === ",") {
+              pos += 1;
+
+              if (currentDescriptor) {
+                descriptors.push(currentDescriptor);
+              }
+
+              parseDescriptors();
+              return; // U+0028 LEFT PARENTHESIS (()
+              // Append c to current descriptor. Set state to in parens.
+            } else if (c === "(") {
+              currentDescriptor = currentDescriptor + c;
+              state = "in parens"; // EOF
+              // If current descriptor is not empty, append current descriptor to
+              // descriptors. Jump to the step labeled descriptor parser.
+            } else if (c === "") {
+              if (currentDescriptor) {
+                descriptors.push(currentDescriptor);
+              }
+
+              parseDescriptors();
+              return; // Anything else
+              // Append c to current descriptor.
+            } else {
+              currentDescriptor = currentDescriptor + c;
+            } // (end "in descriptor"
+            // In parens
+
+          } else if (state === "in parens") {
+            // U+0029 RIGHT PARENTHESIS ())
+            // Append c to current descriptor. Set state to in descriptor.
+            if (c === ")") {
+              currentDescriptor = currentDescriptor + c;
+              state = "in descriptor"; // EOF
+              // Append current descriptor to descriptors. Jump to the step labeled
+              // descriptor parser.
+            } else if (c === "") {
+              descriptors.push(currentDescriptor);
+              parseDescriptors();
+              return; // Anything else
+              // Append c to current descriptor.
+            } else {
+              currentDescriptor = currentDescriptor + c;
+            } // After descriptor
+
+          } else if (state === "after descriptor") {
+            // Do the following, depending on the value of c:
+            // Space character: Stay in this state.
+            if (isSpace(c)) {// EOF: Jump to the step labeled descriptor parser.
+            } else if (c === "") {
+              parseDescriptors();
+              return; // Anything else
+              // Set state to in descriptor. Set position to the previous character in input.
+            } else {
+              state = "in descriptor";
+              pos -= 1;
+            }
+          } // Advance position to the next character in input.
+
+
+          pos += 1; // Repeat this step.
+        } // (close while true loop)
+
+      }
+      /**
+       * Adds descriptor properties to a candidate, pushes to the candidates array
+       * @return undefined
+       */
+      // Declared outside of the while loop so that it's only created once.
+
+
+      function parseDescriptors() {
+        // 9. Descriptor parser: Let error be no.
+        var pError = false,
+            // 10. Let width be absent.
+        // 11. Let density be absent.
+        // 12. Let future-compat-h be absent. (We're implementing it now as h)
+        w,
+            d,
+            h,
+            i,
+            candidate = {},
+            desc,
+            lastChar,
+            value,
+            intVal,
+            floatVal; // 13. For each descriptor in descriptors, run the appropriate set of steps
+        // from the following list:
+
+        for (i = 0; i < descriptors.length; i++) {
+          desc = descriptors[i];
+          lastChar = desc[desc.length - 1];
+          value = desc.substring(0, desc.length - 1);
+          intVal = parseInt(value, 10);
+          floatVal = parseFloat(value); // If the descriptor consists of a valid non-negative integer followed by
+          // a U+0077 LATIN SMALL LETTER W character
+
+          if (regexNonNegativeInteger.test(value) && lastChar === "w") {
+            // If width and density are not both absent, then let error be yes.
+            if (w || d) {
+              pError = true;
+            } // Apply the rules for parsing non-negative integers to the descriptor.
+            // If the result is zero, let error be yes.
+            // Otherwise, let width be the result.
+
+
+            if (intVal === 0) {
+              pError = true;
+            } else {
+              w = intVal;
+            } // If the descriptor consists of a valid floating-point number followed by
+            // a U+0078 LATIN SMALL LETTER X character
+
+          } else if (regexFloatingPoint.test(value) && lastChar === "x") {
+            // If width, density and future-compat-h are not all absent, then let error
+            // be yes.
+            if (w || d || h) {
+              pError = true;
+            } // Apply the rules for parsing floating-point number values to the descriptor.
+            // If the result is less than zero, let error be yes. Otherwise, let density
+            // be the result.
+
+
+            if (floatVal < 0) {
+              pError = true;
+            } else {
+              d = floatVal;
+            } // If the descriptor consists of a valid non-negative integer followed by
+            // a U+0068 LATIN SMALL LETTER H character
+
+          } else if (regexNonNegativeInteger.test(value) && lastChar === "h") {
+            // If height and density are not both absent, then let error be yes.
+            if (h || d) {
+              pError = true;
+            } // Apply the rules for parsing non-negative integers to the descriptor.
+            // If the result is zero, let error be yes. Otherwise, let future-compat-h
+            // be the result.
+
+
+            if (intVal === 0) {
+              pError = true;
+            } else {
+              h = intVal;
+            } // Anything else, Let error be yes.
+
+          } else {
+            pError = true;
+          }
+        } // (close step 13 for loop)
+        // 15. If error is still no, then append a new image source to candidates whose
+        // URL is url, associated with a width width if not absent and a pixel
+        // density density if not absent. Otherwise, there is a parse error.
+
+
+        if (!pError) {
+          candidate.url = url;
+
+          if (w) {
+            candidate.w = w;
+          }
+
+          if (d) {
+            candidate.d = d;
+          }
+
+          if (h) {
+            candidate.h = h;
+          }
+
+          candidates.push(candidate);
+        } else if (logger && logger.error) {
+          logger.error("Invalid srcset descriptor found in '" + input + "' at '" + desc + "'.");
+        }
+      } // (close parseDescriptors fn)
+
+    };
+  });
+});
+
+var _require$$0$builders$5 = doc.builders;
+var concat$10 = _require$$0$builders$5.concat;
+var ifBreak$5 = _require$$0$builders$5.ifBreak;
+var join$6 = _require$$0$builders$5.join;
+var line$7 = _require$$0$builders$5.line;
+
+function printImgSrcset$1(value) {
+  var srcset = parseSrcset(value, {
+    logger: {
+      error: function error(message) {
+        throw new Error(message);
+      }
+    }
+  });
+  var hasW = srcset.some(function (src) {
+    return src.w;
+  });
+  var hasH = srcset.some(function (src) {
+    return src.h;
+  });
+  var hasX = srcset.some(function (src) {
+    return src.d;
+  });
+
+  if (hasW + hasH + hasX !== 1) {
+    throw new Error("Mixed descriptor in srcset is not supported");
+  }
+
+  var key = hasW ? "w" : hasH ? "h" : "d";
+  var unit = hasW ? "w" : hasH ? "h" : "x";
+
+  var getMax = function getMax(values) {
+    return Math.max.apply(Math, values);
+  };
+
+  var urls = srcset.map(function (src) {
+    return src.url;
+  });
+  var maxUrlLength = getMax(urls.map(function (url) {
+    return url.length;
+  }));
+  var descriptors = srcset.map(function (src) {
+    return src[key];
+  }).map(function (descriptor) {
+    return descriptor ? descriptor.toString() : "";
+  });
+  var descriptorLeftLengths = descriptors.map(function (descriptor) {
+    var index = descriptor.indexOf(".");
+    return index === -1 ? descriptor.length : index;
+  });
+  var maxDescriptorLeftLength = getMax(descriptorLeftLengths);
+  return join$6(concat$10([",", line$7]), urls.map(function (url, index) {
+    var parts = [url];
+    var descriptor = descriptors[index];
+
+    if (descriptor) {
+      var urlPadding = maxUrlLength - url.length + 1;
+      var descriptorPadding = maxDescriptorLeftLength - descriptorLeftLengths[index];
+      var alignment = " ".repeat(urlPadding + descriptorPadding);
+      parts.push(ifBreak$5(alignment, " "), descriptor + unit);
+    }
+
+    return concat$10(parts);
+  }));
+}
+
+var syntaxAttribute = {
+  printImgSrcset: printImgSrcset$1
+};
+
+var builders = doc.builders;
+var _require$$0$utils = doc.utils;
+var stripTrailingHardline$1 = _require$$0$utils.stripTrailingHardline;
+var mapDoc$4 = _require$$0$utils.mapDoc;
+var breakParent$2 = builders.breakParent;
+var dedentToRoot$1 = builders.dedentToRoot;
+var fill$3 = builders.fill;
+var group$8 = builders.group;
+var hardline$7 = builders.hardline;
+var ifBreak$4 = builders.ifBreak;
+var indent$5 = builders.indent;
+var join$5 = builders.join;
+var line$6 = builders.line;
+var literalline$2 = builders.literalline;
+var markAsRoot$2 = builders.markAsRoot;
+var softline$4 = builders.softline;
+var countChars = utils$6.countChars;
+var countParents = utils$6.countParents;
+var dedentString = utils$6.dedentString;
+var forceBreakChildren = utils$6.forceBreakChildren;
+var forceBreakContent = utils$6.forceBreakContent;
+var forceNextEmptyLine = utils$6.forceNextEmptyLine;
+var getLastDescendant = utils$6.getLastDescendant;
+var getPrettierIgnoreAttributeCommentData = utils$6.getPrettierIgnoreAttributeCommentData;
+var hasPrettierIgnore = utils$6.hasPrettierIgnore;
+var inferScriptParser = utils$6.inferScriptParser;
+var isScriptLikeTag = utils$6.isScriptLikeTag;
+var isTextLikeNode = utils$6.isTextLikeNode;
+var normalizeParts = utils$6.normalizeParts;
+var preferHardlineAsLeadingSpaces = utils$6.preferHardlineAsLeadingSpaces;
+var shouldNotPrintClosingTag = utils$6.shouldNotPrintClosingTag;
+var shouldPreserveContent = utils$6.shouldPreserveContent;
+var unescapeQuoteEntities = utils$6.unescapeQuoteEntities;
+var replaceEndOfLineWith$1 = util.replaceEndOfLineWith;
+var insertPragma$5 = pragma$6.insertPragma;
+var printVueFor = syntaxVue.printVueFor;
+var printVueSlotScope = syntaxVue.printVueSlotScope;
+var isVueEventBindingExpression = syntaxVue.isVueEventBindingExpression;
+var printImgSrcset = syntaxAttribute.printImgSrcset;
+
+function concat$8(parts) {
+  var newParts = normalizeParts(parts);
+  return newParts.length === 0 ? "" : newParts.length === 1 ? newParts[0] : builders.concat(newParts);
+}
+
+function embed$2(path, print, textToDoc, options) {
+  var node = path.getValue();
+
+  switch (node.type) {
+    case "text":
+      {
+        if (isScriptLikeTag(node.parent)) {
+          var parser = inferScriptParser(node.parent);
+
+          if (parser) {
+            var value = parser === "markdown" ? dedentString(node.value.replace(/^[^\S\n]*?\n/, "")) : node.value;
+            return builders.concat([concat$8([breakParent$2, printOpeningTagPrefix(node, options), stripTrailingHardline$1(textToDoc(value, {
+              parser: parser
+            })), printClosingTagSuffix(node, options)])]);
+          }
+        } else if (node.parent.type === "interpolation") {
+          return concat$8([indent$5(concat$8([line$6, textToDoc(node.value, Object.assign({
+            __isInHtmlInterpolation: true // to avoid unexpected `}}`
+
+          }, options.parser === "angular" ? {
+            parser: "__ng_interpolation",
+            trailingComma: "none"
+          } : options.parser === "vue" ? {
+            parser: "__vue_expression"
+          } : {
+            parser: "__js_expression"
+          }))])), node.parent.next && needsToBorrowPrevClosingTagEndMarker(node.parent.next) ? " " : line$6]);
+        }
+
+        break;
+      }
+
+    case "attribute":
+      {
+        if (!node.value) {
+          break;
+        } // lit-html: html`<my-element obj=${obj}></my-element>`
+
+
+        if (/^PRETTIER_HTML_PLACEHOLDER_\d+_IN_JS$/.test(options.originalText.slice(node.valueSpan.start.offset, node.valueSpan.end.offset))) {
+          return concat$8([node.rawName, "=", node.value]);
+        }
+
+        var embeddedAttributeValueDoc = printEmbeddedAttributeValue(node, function (code, opts) {
+          return (// strictly prefer single quote to avoid unnecessary html entity escape
+            textToDoc(code, Object.assign({
+              __isInHtmlAttribute: true
+            }, opts))
+          );
+        }, options);
+
+        if (embeddedAttributeValueDoc) {
+          return concat$8([node.rawName, '="', group$8(mapDoc$4(embeddedAttributeValueDoc, function (doc$$2) {
+            return typeof doc$$2 === "string" ? doc$$2.replace(/"/g, "&quot;") : doc$$2;
+          })), '"']);
+        }
+
+        break;
+      }
+
+    case "yaml":
+      return markAsRoot$2(concat$8(["---", hardline$7, node.value.trim().length === 0 ? "" : textToDoc(node.value, {
+        parser: "yaml"
+      }), "---"]));
+  }
+}
+
+function genericPrint$2(path, options, print) {
+  var node = path.getValue();
+
+  switch (node.type) {
+    case "root":
+      // use original concat to not break stripTrailingHardline
+      return builders.concat([group$8(printChildren(path, options, print)), hardline$7]);
+
+    case "element":
+    case "ieConditionalComment":
+      {
+        /**
+         * do not break:
+         *
+         *     <div>{{
+         *         ~
+         *       interpolation
+         *     }}</div>
+         *            ~
+         *
+         * exception: break if the opening tag breaks
+         *
+         *     <div
+         *       long
+         *           ~
+         *       >{{
+         *         interpolation
+         *       }}</div
+         *              ~
+         *     >
+         */
+        var shouldHugContent = node.children.length === 1 && node.firstChild.type === "interpolation" && node.firstChild.isLeadingSpaceSensitive && !node.firstChild.hasLeadingSpaces && node.lastChild.isTrailingSpaceSensitive && !node.lastChild.hasTrailingSpaces;
+        var attrGroupId = Symbol("element-attr-group-id");
+        return concat$8([group$8(concat$8([group$8(printOpeningTag(path, options, print), {
+          id: attrGroupId
+        }), node.children.length === 0 ? node.hasDanglingSpaces && node.isDanglingSpaceSensitive ? line$6 : "" : concat$8([forceBreakContent(node) ? breakParent$2 : "", function (childrenDoc) {
+          return shouldHugContent ? ifBreak$4(indent$5(childrenDoc), childrenDoc, {
+            groupId: attrGroupId
+          }) : isScriptLikeTag(node) && node.parent.type === "root" && options.parser === "vue" ? childrenDoc : indent$5(childrenDoc);
+        }(concat$8([shouldHugContent ? ifBreak$4(softline$4, "", {
+          groupId: attrGroupId
+        }) : node.firstChild.hasLeadingSpaces && node.firstChild.isLeadingSpaceSensitive ? line$6 : node.firstChild.type === "text" && node.isWhitespaceSensitive && node.isIndentationSensitive ? dedentToRoot$1(softline$4) : softline$4, printChildren(path, options, print)])), (node.next ? needsToBorrowPrevClosingTagEndMarker(node.next) : needsToBorrowLastChildClosingTagEndMarker(node.parent)) ? node.lastChild.hasTrailingSpaces && node.lastChild.isTrailingSpaceSensitive ? " " : "" : shouldHugContent ? ifBreak$4(softline$4, "", {
+          groupId: attrGroupId
+        }) : node.lastChild.hasTrailingSpaces && node.lastChild.isTrailingSpaceSensitive ? line$6 : (node.lastChild.type === "comment" || node.lastChild.type === "text" && node.isWhitespaceSensitive && node.isIndentationSensitive) && new RegExp("\\n\\s{".concat(options.tabWidth * countParents(path, function (n) {
+          return n.parent && n.parent.type !== "root";
+        }), "}$")).test(node.lastChild.value) ?
+        /**
+         *     <div>
+         *       <pre>
+         *         something
+         *       </pre>
+         *            ~
+         *     </div>
+         */
+        "" : softline$4])])), printClosingTag(node, options)]);
+      }
+
+    case "ieConditionalStartComment":
+    case "ieConditionalEndComment":
+      return concat$8([printOpeningTagStart(node), printClosingTagEnd(node)]);
+
+    case "interpolation":
+      return concat$8([printOpeningTagStart(node, options), concat$8(path.map(print, "children")), printClosingTagEnd(node, options)]);
+
+    case "text":
+      {
+        if (node.parent.type === "interpolation") {
+          // replace the trailing literalline with hardline for better readability
+          var trailingNewlineRegex = /\n[^\S\n]*?$/;
+          var hasTrailingNewline = trailingNewlineRegex.test(node.value);
+          var value = hasTrailingNewline ? node.value.replace(trailingNewlineRegex, "") : node.value;
+          return concat$8([concat$8(replaceEndOfLineWith$1(value, literalline$2)), hasTrailingNewline ? hardline$7 : ""]);
+        }
+
+        return fill$3(normalizeParts([].concat(printOpeningTagPrefix(node, options), getTextValueParts(node), printClosingTagSuffix(node, options))));
+      }
+
+    case "docType":
+      return concat$8([group$8(concat$8([printOpeningTagStart(node, options), " ", node.value.replace(/^html\b/i, "html").replace(/\s+/g, " ")])), printClosingTagEnd(node, options)]);
+
+    case "comment":
+      {
+        return concat$8([printOpeningTagPrefix(node, options), concat$8(replaceEndOfLineWith$1(options.originalText.slice(options.locStart(node), options.locEnd(node)), literalline$2)), printClosingTagSuffix(node, options)]);
+      }
+
+    case "attribute":
+      {
+        if (node.value === null) {
+          return node.rawName;
+        }
+
+        var _value = unescapeQuoteEntities(node.value);
+
+        var singleQuoteCount = countChars(_value, "'");
+        var doubleQuoteCount = countChars(_value, '"');
+        var quote = singleQuoteCount < doubleQuoteCount ? "'" : '"';
+        return concat$8([node.rawName, concat$8(["=", quote, concat$8(replaceEndOfLineWith$1(quote === '"' ? _value.replace(/"/g, "&quot;") : _value.replace(/'/g, "&apos;"), literalline$2)), quote])]);
+      }
+
+    case "yaml":
+    case "toml":
+      return concat$8(replaceEndOfLineWith$1(node.raw, literalline$2));
+
+    default:
+      throw new Error("Unexpected node type ".concat(node.type));
+  }
+}
+
+function printChildren(path, options, print) {
+  var node = path.getValue();
+
+  if (forceBreakChildren(node)) {
+    return concat$8([breakParent$2, concat$8(path.map(function (childPath) {
+      var childNode = childPath.getValue();
+      var prevBetweenLine = !childNode.prev ? "" : printBetweenLine(childNode.prev, childNode);
+      return concat$8([!prevBetweenLine ? "" : concat$8([prevBetweenLine, forceNextEmptyLine(childNode.prev) ? hardline$7 : ""]), printChild(childPath)]);
+    }, "children"))]);
+  }
+
+  var groupIds = node.children.map(function () {
+    return Symbol("");
+  });
+  return concat$8(path.map(function (childPath, childIndex) {
+    var childNode = childPath.getValue();
+
+    if (isTextLikeNode(childNode)) {
+      if (childNode.prev && isTextLikeNode(childNode.prev)) {
+        var _prevBetweenLine = printBetweenLine(childNode.prev, childNode);
+
+        if (_prevBetweenLine) {
+          if (forceNextEmptyLine(childNode.prev)) {
+            return concat$8([hardline$7, hardline$7, printChild(childPath)]);
+          }
+
+          return concat$8([_prevBetweenLine, printChild(childPath)]);
+        }
+      }
+
+      return printChild(childPath);
+    }
+
+    var prevParts = [];
+    var leadingParts = [];
+    var trailingParts = [];
+    var nextParts = [];
+    var prevBetweenLine = childNode.prev ? printBetweenLine(childNode.prev, childNode) : "";
+    var nextBetweenLine = childNode.next ? printBetweenLine(childNode, childNode.next) : "";
+
+    if (prevBetweenLine) {
+      if (forceNextEmptyLine(childNode.prev)) {
+        prevParts.push(hardline$7, hardline$7);
+      } else if (prevBetweenLine === hardline$7) {
+        prevParts.push(hardline$7);
+      } else {
+        if (isTextLikeNode(childNode.prev)) {
+          leadingParts.push(prevBetweenLine);
+        } else {
+          leadingParts.push(ifBreak$4("", softline$4, {
+            groupId: groupIds[childIndex - 1]
+          }));
+        }
+      }
+    }
+
+    if (nextBetweenLine) {
+      if (forceNextEmptyLine(childNode)) {
+        if (isTextLikeNode(childNode.next)) {
+          nextParts.push(hardline$7, hardline$7);
+        }
+      } else if (nextBetweenLine === hardline$7) {
+        if (isTextLikeNode(childNode.next)) {
+          nextParts.push(hardline$7);
+        }
+      } else {
+        trailingParts.push(nextBetweenLine);
+      }
+    }
+
+    return concat$8([].concat(prevParts, group$8(concat$8([concat$8(leadingParts), group$8(concat$8([printChild(childPath), concat$8(trailingParts)]), {
+      id: groupIds[childIndex]
+    })])), nextParts));
+  }, "children"));
+
+  function printChild(childPath) {
+    var child = childPath.getValue();
+
+    if (hasPrettierIgnore(child)) {
+      return concat$8([].concat(printOpeningTagPrefix(child, options), replaceEndOfLineWith$1(options.originalText.slice(options.locStart(child) + (child.prev && needsToBorrowNextOpeningTagStartMarker(child.prev) ? printOpeningTagStartMarker(child).length : 0), options.locEnd(child) - (child.next && needsToBorrowPrevClosingTagEndMarker(child.next) ? printClosingTagEndMarker(child, options).length : 0)), literalline$2), printClosingTagSuffix(child, options)));
+    }
+
+    if (shouldPreserveContent(child, options)) {
+      return concat$8([].concat(printOpeningTagPrefix(child, options), group$8(printOpeningTag(childPath, options, print)), replaceEndOfLineWith$1(options.originalText.slice(child.startSourceSpan.end.offset + (child.firstChild && needsToBorrowParentOpeningTagEndMarker(child.firstChild) ? -printOpeningTagEndMarker(child).length : 0), child.endSourceSpan.start.offset + (child.lastChild && needsToBorrowParentClosingTagStartMarker(child.lastChild) ? printClosingTagStartMarker(child, options).length : needsToBorrowLastChildClosingTagEndMarker(child) ? -printClosingTagEndMarker(child.lastChild, options).length : 0)), literalline$2), printClosingTag(child, options), printClosingTagSuffix(child, options)));
+    }
+
+    return print(childPath);
+  }
+
+  function printBetweenLine(prevNode, nextNode) {
+    return isTextLikeNode(prevNode) && isTextLikeNode(nextNode) ? prevNode.isTrailingSpaceSensitive ? prevNode.hasTrailingSpaces ? preferHardlineAsLeadingSpaces(nextNode) ? hardline$7 : line$6 : "" : preferHardlineAsLeadingSpaces(nextNode) ? hardline$7 : softline$4 : needsToBorrowNextOpeningTagStartMarker(prevNode) && (
+    /**
+     *     123<a
+     *          ~
+     *       ><b>
+     */
+    nextNode.firstChild ||
+    /**
+     *     123<!--
+     *            ~
+     *     -->
+     */
+    nextNode.isSelfClosing ||
+    /**
+     *     123<span
+     *             ~
+     *       attr
+     */
+    nextNode.type === "element" && nextNode.attrs.length !== 0) ||
+    /**
+     *     <img
+     *       src="long"
+     *                 ~
+     *     />123
+     */
+    prevNode.type === "element" && prevNode.isSelfClosing && needsToBorrowPrevClosingTagEndMarker(nextNode) ? "" : !nextNode.isLeadingSpaceSensitive || preferHardlineAsLeadingSpaces(nextNode) ||
+    /**
+     *       Want to write us a letter? Use our<a
+     *         ><b><a>mailing address</a></b></a
+     *                                          ~
+     *       >.
+     */
+    needsToBorrowPrevClosingTagEndMarker(nextNode) && prevNode.lastChild && needsToBorrowParentClosingTagStartMarker(prevNode.lastChild) && prevNode.lastChild.lastChild && needsToBorrowParentClosingTagStartMarker(prevNode.lastChild.lastChild) ? hardline$7 : nextNode.hasLeadingSpaces ? line$6 : softline$4;
+  }
+}
+
+function printOpeningTag(path, options, print) {
+  var node = path.getValue();
+  var forceNotToBreakAttrContent = node.type === "element" && node.fullName === "script" && node.attrs.length === 1 && node.attrs[0].fullName === "src" && node.children.length === 0;
+  return concat$8([printOpeningTagStart(node, options), !node.attrs || node.attrs.length === 0 ? node.isSelfClosing ?
+  /**
+   *     <br />
+   *        ^
+   */
+  " " : "" : concat$8([indent$5(concat$8([forceNotToBreakAttrContent ? " " : line$6, join$5(line$6, function (ignoreAttributeData) {
+    var hasPrettierIgnoreAttribute = typeof ignoreAttributeData === "boolean" ? function () {
+      return ignoreAttributeData;
+    } : Array.isArray(ignoreAttributeData) ? function (attr) {
+      return ignoreAttributeData.indexOf(attr.rawName) !== -1;
+    } : function () {
+      return false;
+    };
+    return path.map(function (attrPath) {
+      var attr = attrPath.getValue();
+      return hasPrettierIgnoreAttribute(attr) ? concat$8(replaceEndOfLineWith$1(options.originalText.slice(options.locStart(attr), options.locEnd(attr)), literalline$2)) : print(attrPath);
+    }, "attrs");
+  }(node.prev && node.prev.type === "comment" && getPrettierIgnoreAttributeCommentData(node.prev.value)))])),
+  /**
+   *     123<a
+   *       attr
+   *           ~
+   *       >456
+   */
+  node.firstChild && needsToBorrowParentOpeningTagEndMarker(node.firstChild) ||
+  /**
+   *     <span
+   *       >123<meta
+   *                ~
+   *     /></span>
+   */
+  node.isSelfClosing && needsToBorrowLastChildClosingTagEndMarker(node.parent) ? "" : node.isSelfClosing ? forceNotToBreakAttrContent ? " " : line$6 : forceNotToBreakAttrContent ? "" : softline$4]), node.isSelfClosing ? "" : printOpeningTagEnd(node)]);
+}
+
+function printOpeningTagStart(node, options) {
+  return node.prev && needsToBorrowNextOpeningTagStartMarker(node.prev) ? "" : concat$8([printOpeningTagPrefix(node, options), printOpeningTagStartMarker(node)]);
+}
+
+function printOpeningTagEnd(node) {
+  return node.firstChild && needsToBorrowParentOpeningTagEndMarker(node.firstChild) ? "" : printOpeningTagEndMarker(node);
+}
+
+function printClosingTag(node, options) {
+  return concat$8([node.isSelfClosing ? "" : printClosingTagStart(node, options), printClosingTagEnd(node, options)]);
+}
+
+function printClosingTagStart(node, options) {
+  return node.lastChild && needsToBorrowParentClosingTagStartMarker(node.lastChild) ? "" : concat$8([printClosingTagPrefix(node, options), printClosingTagStartMarker(node, options)]);
+}
+
+function printClosingTagEnd(node, options) {
+  return (node.next ? needsToBorrowPrevClosingTagEndMarker(node.next) : needsToBorrowLastChildClosingTagEndMarker(node.parent)) ? "" : concat$8([printClosingTagEndMarker(node, options), printClosingTagSuffix(node, options)]);
+}
+
+function needsToBorrowNextOpeningTagStartMarker(node) {
+  /**
+   *     123<p
+   *        ^^
+   *     >
+   */
+  return node.next && !isTextLikeNode(node.next) && isTextLikeNode(node) && node.isTrailingSpaceSensitive && !node.hasTrailingSpaces;
+}
+
+function needsToBorrowParentOpeningTagEndMarker(node) {
+  /**
+   *     <p
+   *       >123
+   *       ^
+   *
+   *     <p
+   *       ><a
+   *       ^
+   */
+  return !node.prev && node.isLeadingSpaceSensitive && !node.hasLeadingSpaces;
+}
+
+function needsToBorrowPrevClosingTagEndMarker(node) {
+  /**
+   *     <p></p
+   *     >123
+   *     ^
+   *
+   *     <p></p
+   *     ><a
+   *     ^
+   */
+  return node.prev && !isTextLikeNode(node.prev) && node.isLeadingSpaceSensitive && !node.hasLeadingSpaces;
+}
+
+function needsToBorrowLastChildClosingTagEndMarker(node) {
+  /**
+   *     <p
+   *       ><a></a
+   *       ></p
+   *       ^
+   *     >
+   */
+  return node.lastChild && node.lastChild.isTrailingSpaceSensitive && !node.lastChild.hasTrailingSpaces && !isTextLikeNode(getLastDescendant(node.lastChild));
+}
+
+function needsToBorrowParentClosingTagStartMarker(node) {
+  /**
+   *     <p>
+   *       123</p
+   *          ^^^
+   *     >
+   *
+   *         123</b
+   *       ></a
+   *        ^^^
+   *     >
+   */
+  return !node.next && !node.hasTrailingSpaces && node.isTrailingSpaceSensitive && isTextLikeNode(getLastDescendant(node));
+}
+
+function printOpeningTagPrefix(node, options) {
+  return needsToBorrowParentOpeningTagEndMarker(node) ? printOpeningTagEndMarker(node.parent) : needsToBorrowPrevClosingTagEndMarker(node) ? printClosingTagEndMarker(node.prev, options) : "";
+}
+
+function printClosingTagPrefix(node, options) {
+  return needsToBorrowLastChildClosingTagEndMarker(node) ? printClosingTagEndMarker(node.lastChild, options) : "";
+}
+
+function printClosingTagSuffix(node, options) {
+  return needsToBorrowParentClosingTagStartMarker(node) ? printClosingTagStartMarker(node.parent, options) : needsToBorrowNextOpeningTagStartMarker(node) ? printOpeningTagStartMarker(node.next) : "";
+}
+
+function printOpeningTagStartMarker(node) {
+  switch (node.type) {
+    case "ieConditionalComment":
+    case "ieConditionalStartComment":
+      return "<!--[if ".concat(node.condition);
+
+    case "ieConditionalEndComment":
+      return "<!--<!";
+
+    case "interpolation":
+      return "{{";
+
+    case "docType":
+      return "<!DOCTYPE";
+
+    case "element":
+      if (node.condition) {
+        return "<!--[if ".concat(node.condition, "]><!--><").concat(node.rawName);
+      }
+
+    // fall through
+
+    default:
+      return "<".concat(node.rawName);
+  }
+}
+
+function printOpeningTagEndMarker(node) {
+  assert$3(!node.isSelfClosing);
+
+  switch (node.type) {
+    case "ieConditionalComment":
+      return "]>";
+
+    case "element":
+      if (node.condition) {
+        return "><!--<![endif]-->";
+      }
+
+    // fall through
+
+    default:
+      return ">";
+  }
+}
+
+function printClosingTagStartMarker(node, options) {
+  assert$3(!node.isSelfClosing);
+
+  if (shouldNotPrintClosingTag(node, options)) {
+    return "";
+  }
+
+  switch (node.type) {
+    case "ieConditionalComment":
+      return "<!";
+
+    case "element":
+      if (node.hasHtmComponentClosingTag) {
+        return "<//";
+      }
+
+    // fall through
+
+    default:
+      return "</".concat(node.rawName);
+  }
+}
+
+function printClosingTagEndMarker(node, options) {
+  if (shouldNotPrintClosingTag(node, options)) {
+    return "";
+  }
+
+  switch (node.type) {
+    case "ieConditionalComment":
+    case "ieConditionalEndComment":
+      return "[endif]-->";
+
+    case "ieConditionalStartComment":
+      return "]><!-->";
+
+    case "interpolation":
+      return "}}";
+
+    case "element":
+      if (node.isSelfClosing) {
+        return "/>";
+      }
+
+    // fall through
+
+    default:
+      return ">";
+  }
+}
+
+function getTextValueParts(node) {
+  var value = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : node.value;
+  return node.parent.isWhitespaceSensitive ? node.parent.isIndentationSensitive ? replaceEndOfLineWith$1(value, literalline$2) : replaceEndOfLineWith$1(dedentString(value.replace(/^\s*?\n|\n\s*?$/g, "")), hardline$7) : // non-breaking whitespace: 0xA0
+  join$5(line$6, value.split(/[^\S\xA0]+/)).parts;
+}
+
+function printEmbeddedAttributeValue(node, originalTextToDoc, options) {
+  var isKeyMatched = function isKeyMatched(patterns) {
+    return new RegExp(patterns.join("|")).test(node.fullName);
+  };
+
+  var getValue = function getValue() {
+    return unescapeQuoteEntities(node.value);
+  };
+
+  var shouldHug = false;
+
+  var __onHtmlBindingRoot = function __onHtmlBindingRoot(root) {
+    var rootNode = root.type === "NGRoot" ? root.node.type === "NGMicrosyntax" && root.node.body.length === 1 && root.node.body[0].type === "NGMicrosyntaxExpression" ? root.node.body[0].expression : root.node : root.type === "JsExpressionRoot" ? root.node : root;
+
+    if (rootNode && (rootNode.type === "ObjectExpression" || rootNode.type === "ArrayExpression")) {
+      shouldHug = true;
+    }
+  };
+
+  var printHug = function printHug(doc$$2) {
+    return group$8(doc$$2);
+  };
+
+  var printExpand = function printExpand(doc$$2) {
+    return group$8(concat$8([indent$5(concat$8([softline$4, doc$$2])), softline$4]));
+  };
+
+  var printMaybeHug = function printMaybeHug(doc$$2) {
+    return shouldHug ? printHug(doc$$2) : printExpand(doc$$2);
+  };
+
+  var textToDoc = function textToDoc(code, opts) {
+    return originalTextToDoc(code, Object.assign({
+      __onHtmlBindingRoot: __onHtmlBindingRoot
+    }, opts));
+  };
+
+  if (node.fullName === "srcset" && (node.parent.fullName === "img" || node.parent.fullName === "source")) {
+    return printExpand(printImgSrcset(getValue()));
+  }
+
+  if (options.parser === "vue") {
+    if (node.fullName === "v-for") {
+      return printVueFor(getValue(), textToDoc);
+    }
+
+    if (node.fullName === "slot-scope") {
+      return printVueSlotScope(getValue(), textToDoc);
+    }
+    /**
+     *     @click="jsStatement"
+     *     @click="jsExpression"
+     *     v-on:click="jsStatement"
+     *     v-on:click="jsExpression"
+     */
+
+
+    var vueEventBindingPatterns = ["^@", "^v-on:"];
+    /**
+     *     :class="vueExpression"
+     *     v-bind:id="vueExpression"
+     */
+
+    var vueExpressionBindingPatterns = ["^:", "^v-bind:"];
+    /**
+     *     v-if="jsExpression"
+     */
+
+    var jsExpressionBindingPatterns = ["^v-"];
+
+    if (isKeyMatched(vueEventBindingPatterns)) {
+      var value = getValue();
+      return printMaybeHug(isVueEventBindingExpression(value) ? textToDoc(value, {
+        parser: "__js_expression"
+      }) : stripTrailingHardline$1(textToDoc(value, {
+        parser: "__vue_event_binding"
+      })));
+    }
+
+    if (isKeyMatched(vueExpressionBindingPatterns)) {
+      return printMaybeHug(textToDoc(getValue(), {
+        parser: "__vue_expression"
+      }));
+    }
+
+    if (isKeyMatched(jsExpressionBindingPatterns)) {
+      return printMaybeHug(textToDoc(getValue(), {
+        parser: "__js_expression"
+      }));
+    }
+  }
+
+  if (options.parser === "angular") {
+    var ngTextToDoc = function ngTextToDoc(code, opts) {
+      return (// angular does not allow trailing comma
+        textToDoc(code, Object.assign({
+          trailingComma: "none"
+        }, opts))
+      );
+    };
+    /**
+     *     *directive="angularDirective"
+     */
+
+
+    var ngDirectiveBindingPatterns = ["^\\*"];
+    /**
+     *     (click)="angularStatement"
+     *     on-click="angularStatement"
+     */
+
+    var ngStatementBindingPatterns = ["^\\(.+\\)$", "^on-"];
+    /**
+     *     [target]="angularExpression"
+     *     bind-target="angularExpression"
+     *     [(target)]="angularExpression"
+     *     bindon-target="angularExpression"
+     */
+
+    var ngExpressionBindingPatterns = ["^\\[.+\\]$", "^bind(on)?-"];
+
+    if (isKeyMatched(ngStatementBindingPatterns)) {
+      return printMaybeHug(ngTextToDoc(getValue(), {
+        parser: "__ng_action"
+      }));
+    }
+
+    if (isKeyMatched(ngExpressionBindingPatterns)) {
+      return printMaybeHug(ngTextToDoc(getValue(), {
+        parser: "__ng_binding"
+      }));
+    }
+
+    if (isKeyMatched(ngDirectiveBindingPatterns)) {
+      return printMaybeHug(ngTextToDoc(getValue(), {
+        parser: "__ng_directive"
+      }));
+    }
+
+    var interpolationRegex = /\{\{([\s\S]+?)\}\}/g;
+
+    var _value2 = getValue();
+
+    if (interpolationRegex.test(_value2)) {
+      var parts = [];
+
+      _value2.split(interpolationRegex).forEach(function (part, index) {
+        if (index % 2 === 0) {
+          parts.push(concat$8(replaceEndOfLineWith$1(part, literalline$2)));
+        } else {
+          try {
+            parts.push(group$8(concat$8(["{{", indent$5(concat$8([line$6, ngTextToDoc(part, {
+              parser: "__ng_interpolation",
+              __isInHtmlInterpolation: true // to avoid unexpected `}}`
+
+            })])), line$6, "}}"])));
+          } catch (e) {
+            parts.push("{{", concat$8(replaceEndOfLineWith$1(part, literalline$2)), "}}");
+          }
+        }
+      });
+
+      return group$8(concat$8(parts));
+    }
+  }
+
+  return null;
+}
+
+var printerHtml = {
+  preprocess: preprocess_1,
+  print: genericPrint$2,
+  insertPragma: insertPragma$5,
+  massageAstNode: clean$4,
+  embed: embed$2
+};
+
+var CATEGORY_HTML = "HTML"; // format based on https://github.com/prettier/prettier/blob/master/src/main/core-options.js
+
+var options$9 = {
+  htmlWhitespaceSensitivity: {
+    since: "1.15.0",
+    category: CATEGORY_HTML,
+    type: "choice",
+    default: "css",
+    description: "How to handle whitespaces in HTML.",
+    choices: [{
+      value: "css",
+      description: "Respect the default value of CSS display property."
+    }, {
+      value: "strict",
+      description: "Whitespaces are considered sensitive."
+    }, {
+      value: "ignore",
+      description: "Whitespaces are considered insensitive."
+    }]
+  }
+};
+
+var name$7 = "HTML";
+var type$6 = "markup";
+var tmScope$6 = "text.html.basic";
+var aceMode$6 = "html";
+var codemirrorMode$3 = "htmlmixed";
+var codemirrorMimeType$3 = "text/html";
+var color$1 = "#e34c26";
+var aliases$1 = ["xhtml"];
+var extensions$6 = [".html", ".htm", ".html.hl", ".inc", ".st", ".xht", ".xhtml"];
+var languageId$6 = 146;
+var html$1 = {
+  name: name$7,
+  type: type$6,
+  tmScope: tmScope$6,
+  aceMode: aceMode$6,
+  codemirrorMode: codemirrorMode$3,
+  codemirrorMimeType: codemirrorMimeType$3,
+  color: color$1,
+  aliases: aliases$1,
+  extensions: extensions$6,
+  languageId: languageId$6
+};
+
+var html$2 = Object.freeze({
+	name: name$7,
+	type: type$6,
+	tmScope: tmScope$6,
+	aceMode: aceMode$6,
+	codemirrorMode: codemirrorMode$3,
+	codemirrorMimeType: codemirrorMimeType$3,
+	color: color$1,
+	aliases: aliases$1,
+	extensions: extensions$6,
+	languageId: languageId$6,
+	default: html$1
+});
+
+var name$8 = "Vue";
+var type$7 = "markup";
+var color$2 = "#2c3e50";
+var extensions$7 = [".vue"];
+var tmScope$7 = "text.html.vue";
+var aceMode$7 = "html";
+var languageId$7 = 391;
+var vue = {
+  name: name$8,
+  type: type$7,
+  color: color$2,
+  extensions: extensions$7,
+  tmScope: tmScope$7,
+  aceMode: aceMode$7,
+  languageId: languageId$7
+};
+
+var vue$1 = Object.freeze({
+	name: name$8,
+	type: type$7,
+	color: color$2,
+	extensions: extensions$7,
+	tmScope: tmScope$7,
+	aceMode: aceMode$7,
+	languageId: languageId$7,
+	default: vue
+});
+
+var require$$0$22 = ( html$2 && html$1 ) || html$2;
+
+var require$$1$9 = ( vue$1 && vue ) || vue$1;
+
+var languages$3 = [createLanguage(require$$0$22, {
+  override: {
+    name: "Angular",
+    since: "1.15.0",
+    parsers: ["angular"],
+    vscodeLanguageIds: ["html"],
+    extensions: [".component.html"],
+    filenames: []
+  }
+}), createLanguage(require$$0$22, {
+  override: {
+    since: "1.15.0",
+    parsers: ["html"],
+    vscodeLanguageIds: ["html"]
+  },
+  extend: {
+    extensions: [".mjml" // MJML is considered XML in Linguist but it should be formatted as HTML
+    ]
+  }
+}), createLanguage(require$$1$9, {
+  override: {
+    since: "1.10.0",
+    parsers: ["vue"],
+    vscodeLanguageIds: ["vue"]
+  }
+})];
+var printers$3 = {
+  html: printerHtml
+};
+var languageHtml = {
+  languages: languages$3,
+  printers: printers$3,
+  options: options$9
+};
+
+var addLeadingComment$2 = utilShared.addLeadingComment;
+var addTrailingComment$2 = utilShared.addTrailingComment;
+var addDanglingComment$2 = utilShared.addDanglingComment;
+
+function handleOwnLineComment(comment, text, options, ast, isLastComment) {
+  var precedingNode = comment.precedingNode,
+      enclosingNode = comment.enclosingNode,
+      followingNode = comment.followingNode;
+
+  if (handleLastFunctionArgComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleMemberExpressionComments(enclosingNode, followingNode, comment) || handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleTryStatementComments(enclosingNode, precedingNode, followingNode, comment) || handleClassComments(enclosingNode, precedingNode, followingNode, comment) || handleImportSpecifierComments(enclosingNode, comment) || handleForComments(enclosingNode, precedingNode, comment) || handleUnionTypeComments(precedingNode, enclosingNode, followingNode, comment) || handleOnlyComments(enclosingNode, ast, comment, isLastComment) || handleImportDeclarationComments(text, enclosingNode, precedingNode, comment, options) || handleAssignmentPatternComments(enclosingNode, comment) || handleMethodNameComments(text, enclosingNode, precedingNode, comment, options)) {
+    return true;
+  }
+
+  return false;
+}
+
+function handleEndOfLineComment(comment, text, options, ast, isLastComment) {
+  var precedingNode = comment.precedingNode,
+      enclosingNode = comment.enclosingNode,
+      followingNode = comment.followingNode;
+
+  if (handleLastFunctionArgComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleConditionalExpressionComments(enclosingNode, precedingNode, followingNode, comment, text, options) || handleImportSpecifierComments(enclosingNode, comment) || handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleTryStatementComments(enclosingNode, precedingNode, followingNode, comment) || handleClassComments(enclosingNode, precedingNode, followingNode, comment) || handleLabeledStatementComments(enclosingNode, comment) || handleCallExpressionComments(precedingNode, enclosingNode, comment) || handlePropertyComments(enclosingNode, comment) || handleOnlyComments(enclosingNode, ast, comment, isLastComment) || handleTypeAliasComments(enclosingNode, followingNode, comment) || handleVariableDeclaratorComments(enclosingNode, followingNode, comment)) {
+    return true;
+  }
+
+  return false;
+}
+
+function handleRemainingComment(comment, text, options, ast, isLastComment) {
+  var precedingNode = comment.precedingNode,
+      enclosingNode = comment.enclosingNode,
+      followingNode = comment.followingNode;
+
+  if (handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleObjectPropertyAssignment(enclosingNode, precedingNode, comment) || handleCommentInEmptyParens(text, enclosingNode, comment, options) || handleMethodNameComments(text, enclosingNode, precedingNode, comment, options) || handleOnlyComments(enclosingNode, ast, comment, isLastComment) || handleCommentAfterArrowParams(text, enclosingNode, comment, options) || handleFunctionNameComments(text, enclosingNode, precedingNode, comment, options) || handleTSMappedTypeComments(text, enclosingNode, precedingNode, followingNode, comment) || handleBreakAndContinueStatementComments(enclosingNode, comment)) {
+    return true;
+  }
+
+  return false;
+}
+
+function addBlockStatementFirstComment(node, comment) {
+  var body = node.body.filter(function (n) {
+    return n.type !== "EmptyStatement";
+  });
+
+  if (body.length === 0) {
+    addDanglingComment$2(node, comment);
+  } else {
+    addLeadingComment$2(body[0], comment);
+  }
+}
+
+function addBlockOrNotComment(node, comment) {
+  if (node.type === "BlockStatement") {
+    addBlockStatementFirstComment(node, comment);
+  } else {
+    addLeadingComment$2(node, comment);
+  }
+} // There are often comments before the else clause of if statements like
+//
+//   if (1) { ... }
+//   // comment
+//   else { ... }
+//
+// They are being attached as leading comments of the BlockExpression which
+// is not well printed. What we want is to instead move the comment inside
+// of the block and make it leadingComment of the first element of the block
+// or dangling comment of the block if there is nothing inside
+//
+//   if (1) { ... }
+//   else {
+//     // comment
+//     ...
+//   }
+
+
+function handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) {
+  if (!enclosingNode || enclosingNode.type !== "IfStatement" || !followingNode) {
+    return false;
+  } // We unfortunately have no way using the AST or location of nodes to know
+  // if the comment is positioned before the condition parenthesis:
+  //   if (a /* comment */) {}
+  // The only workaround I found is to look at the next character to see if
+  // it is a ).
+
+
+  var nextCharacter = util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd);
+
+  if (nextCharacter === ")") {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  } // Comments before `else`:
+  // - treat as trailing comments of the consequent, if it's a BlockStatement
+  // - treat as a dangling comment otherwise
+
+
+  if (precedingNode === enclosingNode.consequent && followingNode === enclosingNode.alternate) {
+    if (precedingNode.type === "BlockStatement") {
+      addTrailingComment$2(precedingNode, comment);
+    } else {
+      addDanglingComment$2(enclosingNode, comment);
+    }
+
+    return true;
+  }
+
+  if (followingNode.type === "BlockStatement") {
+    addBlockStatementFirstComment(followingNode, comment);
+    return true;
+  }
+
+  if (followingNode.type === "IfStatement") {
+    addBlockOrNotComment(followingNode.consequent, comment);
+    return true;
+  } // For comments positioned after the condition parenthesis in an if statement
+  // before the consequent without brackets on, such as
+  // if (a) /* comment */ true,
+  // we look at the next character to see if the following node
+  // is the consequent for the if statement
+
+
+  if (enclosingNode.consequent === followingNode) {
+    addLeadingComment$2(followingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) {
+  if (!enclosingNode || enclosingNode.type !== "WhileStatement" || !followingNode) {
+    return false;
+  } // We unfortunately have no way using the AST or location of nodes to know
+  // if the comment is positioned before the condition parenthesis:
+  //   while (a /* comment */) {}
+  // The only workaround I found is to look at the next character to see if
+  // it is a ).
+
+
+  var nextCharacter = util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd);
+
+  if (nextCharacter === ")") {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  if (followingNode.type === "BlockStatement") {
+    addBlockStatementFirstComment(followingNode, comment);
+    return true;
+  }
+
+  return false;
+} // Same as IfStatement but for TryStatement
+
+
+function handleTryStatementComments(enclosingNode, precedingNode, followingNode, comment) {
+  if (!enclosingNode || enclosingNode.type !== "TryStatement" && enclosingNode.type !== "CatchClause" || !followingNode) {
+    return false;
+  }
+
+  if (enclosingNode.type === "CatchClause" && precedingNode) {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  if (followingNode.type === "BlockStatement") {
+    addBlockStatementFirstComment(followingNode, comment);
+    return true;
+  }
+
+  if (followingNode.type === "TryStatement") {
+    addBlockOrNotComment(followingNode.finalizer, comment);
+    return true;
+  }
+
+  if (followingNode.type === "CatchClause") {
+    addBlockOrNotComment(followingNode.body, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleMemberExpressionComments(enclosingNode, followingNode, comment) {
+  if (enclosingNode && enclosingNode.type === "MemberExpression" && followingNode && followingNode.type === "Identifier") {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleConditionalExpressionComments(enclosingNode, precedingNode, followingNode, comment, text, options) {
+  var isSameLineAsPrecedingNode = precedingNode && !util.hasNewlineInRange(text, options.locEnd(precedingNode), options.locStart(comment));
+
+  if ((!precedingNode || !isSameLineAsPrecedingNode) && enclosingNode && enclosingNode.type === "ConditionalExpression" && followingNode) {
+    addLeadingComment$2(followingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleObjectPropertyAssignment(enclosingNode, precedingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "ObjectProperty" || enclosingNode.type === "Property") && enclosingNode.shorthand && enclosingNode.key === precedingNode && enclosingNode.value.type === "AssignmentPattern") {
+    addTrailingComment$2(enclosingNode.value.left, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleClassComments(enclosingNode, precedingNode, followingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "ClassDeclaration" || enclosingNode.type === "ClassExpression") && enclosingNode.decorators && enclosingNode.decorators.length > 0 && !(followingNode && followingNode.type === "Decorator")) {
+    if (!enclosingNode.decorators || enclosingNode.decorators.length === 0) {
+      addLeadingComment$2(enclosingNode, comment);
+    } else {
+      addTrailingComment$2(enclosingNode.decorators[enclosingNode.decorators.length - 1], comment);
+    }
+
+    return true;
+  }
+
+  return false;
+}
+
+function handleMethodNameComments(text, enclosingNode, precedingNode, comment, options) {
+  // This is only needed for estree parsers (flow, typescript) to attach
+  // after a method name:
+  // obj = { fn /*comment*/() {} };
+  if (enclosingNode && precedingNode && (enclosingNode.type === "Property" || enclosingNode.type === "MethodDefinition") && precedingNode.type === "Identifier" && enclosingNode.key === precedingNode && // special Property case: { key: /*comment*/(value) };
+  // comment should be attached to value instead of key
+  util.getNextNonSpaceNonCommentCharacter(text, precedingNode, options.locEnd) !== ":") {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  } // Print comments between decorators and class methods as a trailing comment
+  // on the decorator node instead of the method node
+
+
+  if (precedingNode && enclosingNode && precedingNode.type === "Decorator" && (enclosingNode.type === "ClassMethod" || enclosingNode.type === "ClassProperty" || enclosingNode.type === "TSAbstractClassProperty" || enclosingNode.type === "TSAbstractMethodDefinition" || enclosingNode.type === "MethodDefinition")) {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleFunctionNameComments(text, enclosingNode, precedingNode, comment, options) {
+  if (util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd) !== "(") {
+    return false;
+  }
+
+  if (precedingNode && enclosingNode && (enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "ClassMethod" || enclosingNode.type === "MethodDefinition" || enclosingNode.type === "ObjectMethod")) {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleCommentAfterArrowParams(text, enclosingNode, comment, options) {
+  if (!(enclosingNode && enclosingNode.type === "ArrowFunctionExpression")) {
+    return false;
+  }
+
+  var index = utilShared.getNextNonSpaceNonCommentCharacterIndex(text, comment, options);
+
+  if (text.substr(index, 2) === "=>") {
+    addDanglingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleCommentInEmptyParens(text, enclosingNode, comment, options) {
+  if (util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd) !== ")") {
+    return false;
+  } // Only add dangling comments to fix the case when no params are present,
+  // i.e. a function without any argument.
+
+
+  if (enclosingNode && ((enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "ArrowFunctionExpression" && (enclosingNode.body.type !== "CallExpression" || enclosingNode.body.arguments.length === 0) || enclosingNode.type === "ClassMethod" || enclosingNode.type === "ObjectMethod") && enclosingNode.params.length === 0 || (enclosingNode.type === "CallExpression" || enclosingNode.type === "NewExpression") && enclosingNode.arguments.length === 0)) {
+    addDanglingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  if (enclosingNode && enclosingNode.type === "MethodDefinition" && enclosingNode.value.params.length === 0) {
+    addDanglingComment$2(enclosingNode.value, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleLastFunctionArgComments(text, precedingNode, enclosingNode, followingNode, comment, options) {
+  // Type definitions functions
+  if (precedingNode && precedingNode.type === "FunctionTypeParam" && enclosingNode && enclosingNode.type === "FunctionTypeAnnotation" && followingNode && followingNode.type !== "FunctionTypeParam") {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  } // Real functions
+
+
+  if (precedingNode && (precedingNode.type === "Identifier" || precedingNode.type === "AssignmentPattern") && enclosingNode && (enclosingNode.type === "ArrowFunctionExpression" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "ObjectMethod" || enclosingNode.type === "ClassMethod") && util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd) === ")") {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  if (enclosingNode && enclosingNode.type === "FunctionDeclaration" && followingNode && followingNode.type === "BlockStatement") {
+    var functionParamRightParenIndex = function () {
+      if (enclosingNode.params.length !== 0) {
+        return util.getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, options.locEnd(util.getLast(enclosingNode.params)));
+      }
+
+      var functionParamLeftParenIndex = util.getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, options.locEnd(enclosingNode.id));
+      return util.getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, functionParamLeftParenIndex + 1);
+    }();
+
+    if (options.locStart(comment) > functionParamRightParenIndex) {
+      addBlockStatementFirstComment(followingNode, comment);
+      return true;
+    }
+  }
+
+  return false;
+}
+
+function handleImportSpecifierComments(enclosingNode, comment) {
+  if (enclosingNode && enclosingNode.type === "ImportSpecifier") {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleLabeledStatementComments(enclosingNode, comment) {
+  if (enclosingNode && enclosingNode.type === "LabeledStatement") {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleBreakAndContinueStatementComments(enclosingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "ContinueStatement" || enclosingNode.type === "BreakStatement") && !enclosingNode.label) {
+    addTrailingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleCallExpressionComments(precedingNode, enclosingNode, comment) {
+  if (enclosingNode && enclosingNode.type === "CallExpression" && precedingNode && enclosingNode.callee === precedingNode && enclosingNode.arguments.length > 0) {
+    addLeadingComment$2(enclosingNode.arguments[0], comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleUnionTypeComments(precedingNode, enclosingNode, followingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "UnionTypeAnnotation" || enclosingNode.type === "TSUnionType")) {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handlePropertyComments(enclosingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "Property" || enclosingNode.type === "ObjectProperty")) {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleOnlyComments(enclosingNode, ast, comment, isLastComment) {
+  // With Flow the enclosingNode is undefined so use the AST instead.
+  if (ast && ast.body && ast.body.length === 0) {
+    if (isLastComment) {
+      addDanglingComment$2(ast, comment);
+    } else {
+      addLeadingComment$2(ast, comment);
+    }
+
+    return true;
+  } else if (enclosingNode && enclosingNode.type === "Program" && enclosingNode.body.length === 0 && enclosingNode.directives && enclosingNode.directives.length === 0) {
+    if (isLastComment) {
+      addDanglingComment$2(enclosingNode, comment);
+    } else {
+      addLeadingComment$2(enclosingNode, comment);
+    }
+
+    return true;
+  }
+
+  return false;
+}
+
+function handleForComments(enclosingNode, precedingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "ForInStatement" || enclosingNode.type === "ForOfStatement")) {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleImportDeclarationComments(text, enclosingNode, precedingNode, comment, options) {
+  if (precedingNode && precedingNode.type === "ImportSpecifier" && enclosingNode && enclosingNode.type === "ImportDeclaration" && util.hasNewline(text, options.locEnd(comment))) {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleAssignmentPatternComments(enclosingNode, comment) {
+  if (enclosingNode && enclosingNode.type === "AssignmentPattern") {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleTypeAliasComments(enclosingNode, followingNode, comment) {
+  if (enclosingNode && enclosingNode.type === "TypeAlias") {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleVariableDeclaratorComments(enclosingNode, followingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "VariableDeclarator" || enclosingNode.type === "AssignmentExpression") && followingNode && (followingNode.type === "ObjectExpression" || followingNode.type === "ArrayExpression" || followingNode.type === "TemplateLiteral" || followingNode.type === "TaggedTemplateExpression")) {
+    addLeadingComment$2(followingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleTSMappedTypeComments(text, enclosingNode, precedingNode, followingNode, comment) {
+  if (!enclosingNode || enclosingNode.type !== "TSMappedType") {
+    return false;
+  }
+
+  if (followingNode && followingNode.type === "TSTypeParameter" && followingNode.name) {
+    addLeadingComment$2(followingNode.name, comment);
+    return true;
+  }
+
+  if (precedingNode && precedingNode.type === "TSTypeParameter" && precedingNode.constraint) {
+    addTrailingComment$2(precedingNode.constraint, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function isBlockComment$1(comment) {
+  return comment.type === "Block" || comment.type === "CommentBlock";
+}
+
+function hasLeadingComment$2(node) {
+  var fn = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function () {
+    return true;
+  };
+
+  if (node.leadingComments) {
+    return node.leadingComments.some(fn);
+  }
+
+  if (node.comments) {
+    return node.comments.some(function (comment) {
+      return comment.leading && fn(comment);
+    });
+  }
+
+  return false;
+}
+
+var comments$3 = {
+  handleOwnLineComment: handleOwnLineComment,
+  handleEndOfLineComment: handleEndOfLineComment,
+  handleRemainingComment: handleRemainingComment,
+  hasLeadingComment: hasLeadingComment$2,
+  isBlockComment: isBlockComment$1
+};
+
+var isBlockComment = comments$3.isBlockComment;
+var hasLeadingComment$1 = comments$3.hasLeadingComment;
+var _require$$1$builders = doc.builders;
+var indent$7 = _require$$1$builders.indent;
+var join$8 = _require$$1$builders.join;
+var hardline$9 = _require$$1$builders.hardline;
+var softline$6 = _require$$1$builders.softline;
+var literalline$4 = _require$$1$builders.literalline;
+var concat$12 = _require$$1$builders.concat;
+var group$11 = _require$$1$builders.group;
+var dedentToRoot$2 = _require$$1$builders.dedentToRoot;
+var _require$$1$utils = doc.utils;
+var mapDoc$5 = _require$$1$utils.mapDoc;
+var stripTrailingHardline$2 = _require$$1$utils.stripTrailingHardline;
+
+function embed$4(path, print, textToDoc
+/*, options */
+) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+  var parentParent = path.getParentNode(1);
+
+  switch (node.type) {
+    case "TemplateLiteral":
+      {
+        var isCss = [isStyledJsx, isStyledComponents, isCssProp, isAngularComponentStyles].some(function (isIt) {
+          return isIt(path);
+        });
+
+        if (isCss) {
+          // Get full template literal with expressions replaced by placeholders
+          var rawQuasis = node.quasis.map(function (q) {
+            return q.value.raw;
+          });
+          var placeholderID = 0;
+          var text = rawQuasis.reduce(function (prevVal, currVal, idx) {
+            return idx == 0 ? currVal : prevVal + "@prettier-placeholder-" + placeholderID++ + "-id" + currVal;
+          }, "");
+          var doc$$2 = textToDoc(text, {
+            parser: "css"
+          });
+          return transformCssDoc(doc$$2, path, print);
+        }
+        /*
+         * react-relay and graphql-tag
+         * graphql`...`
+         * graphql.experimental`...`
+         * gql`...`
+         *
+         * This intentionally excludes Relay Classic tags, as Prettier does not
+         * support Relay Classic formatting.
+         */
+
+
+        if (isGraphQL(path)) {
+          var expressionDocs = node.expressions ? path.map(print, "expressions") : [];
+          var numQuasis = node.quasis.length;
+
+          if (numQuasis === 1 && node.quasis[0].value.raw.trim() === "") {
+            return "``";
+          }
+
+          var parts = [];
+
+          for (var i = 0; i < numQuasis; i++) {
+            var templateElement = node.quasis[i];
+            var isFirst = i === 0;
+            var isLast = i === numQuasis - 1;
+            var _text = templateElement.value.cooked; // Bail out if any of the quasis have an invalid escape sequence
+            // (which would make the `cooked` value be `null` or `undefined`)
+
+            if (typeof _text !== "string") {
+              return null;
+            }
+
+            var lines = _text.split("\n");
+
+            var numLines = lines.length;
+            var expressionDoc = expressionDocs[i];
+            var startsWithBlankLine = numLines > 2 && lines[0].trim() === "" && lines[1].trim() === "";
+            var endsWithBlankLine = numLines > 2 && lines[numLines - 1].trim() === "" && lines[numLines - 2].trim() === "";
+            var commentsAndWhitespaceOnly = lines.every(function (line) {
+              return /^\s*(?:#[^\r\n]*)?$/.test(line);
+            }); // Bail out if an interpolation occurs within a comment.
+
+            if (!isLast && /#[^\r\n]*$/.test(lines[numLines - 1])) {
+              return null;
+            }
+
+            var _doc = null;
+
+            if (commentsAndWhitespaceOnly) {
+              _doc = printGraphqlComments(lines);
+            } else {
+              _doc = stripTrailingHardline$2(textToDoc(_text, {
+                parser: "graphql"
+              }));
+            }
+
+            if (_doc) {
+              _doc = escapeTemplateCharacters(_doc, false);
+
+              if (!isFirst && startsWithBlankLine) {
+                parts.push("");
+              }
+
+              parts.push(_doc);
+
+              if (!isLast && endsWithBlankLine) {
+                parts.push("");
+              }
+            } else if (!isFirst && !isLast && startsWithBlankLine) {
+              parts.push("");
+            }
+
+            if (expressionDoc) {
+              parts.push(concat$12(["${", expressionDoc, "}"]));
+            }
+          }
+
+          return concat$12(["`", indent$7(concat$12([hardline$9, join$8(hardline$9, parts)])), hardline$9, "`"]);
+        }
+
+        if (isHtml(path)) {
+          return printHtmlTemplateLiteral(path, print, textToDoc, "html");
+        }
+
+        if (isAngularComponentTemplate(path)) {
+          return printHtmlTemplateLiteral(path, print, textToDoc, "angular");
+        }
+
+        break;
+      }
+
+    case "TemplateElement":
+      {
+        /**
+         * md`...`
+         * markdown`...`
+         */
+        if (parentParent && parentParent.type === "TaggedTemplateExpression" && parent.quasis.length === 1 && parentParent.tag.type === "Identifier" && (parentParent.tag.name === "md" || parentParent.tag.name === "markdown")) {
+          var _text2 = parent.quasis[0].value.raw.replace(/((?:\\\\)*)\\`/g, function (_, backslashes) {
+            return "\\".repeat(backslashes.length / 2) + "`";
+          });
+
+          var indentation = getIndentation(_text2);
+          var hasIndent = indentation !== "";
+          return concat$12([hasIndent ? indent$7(concat$12([softline$6, printMarkdown(_text2.replace(new RegExp("^".concat(indentation), "gm"), ""))])) : concat$12([literalline$4, dedentToRoot$2(printMarkdown(_text2))]), softline$6]);
+        }
+
+        break;
+      }
+  }
+
+  function printMarkdown(text) {
+    var doc$$2 = textToDoc(text, {
+      parser: "markdown",
+      __inJsTemplate: true
+    });
+    return stripTrailingHardline$2(escapeTemplateCharacters(doc$$2, true));
+  }
+}
+
+function getIndentation(str) {
+  var firstMatchedIndent = str.match(/^([^\S\n]*)\S/m);
+  return firstMatchedIndent === null ? "" : firstMatchedIndent[1];
+}
+
+function escapeTemplateCharacters(doc$$2, raw) {
+  return mapDoc$5(doc$$2, function (currentDoc) {
+    if (!currentDoc.parts) {
+      return currentDoc;
+    }
+
+    var parts = [];
+    currentDoc.parts.forEach(function (part) {
+      if (typeof part === "string") {
+        parts.push(raw ? part.replace(/(\\*)`/g, "$1$1\\`") : part.replace(/([\\`]|\$\{)/g, "\\$1"));
+      } else {
+        parts.push(part);
+      }
+    });
+    return Object.assign({}, currentDoc, {
+      parts: parts
+    });
+  });
+}
+
+function transformCssDoc(quasisDoc, path, print) {
+  var parentNode = path.getValue();
+  var isEmpty = parentNode.quasis.length === 1 && !parentNode.quasis[0].value.raw.trim();
+
+  if (isEmpty) {
+    return "``";
+  }
+
+  var expressionDocs = parentNode.expressions ? path.map(print, "expressions") : [];
+  var newDoc = replacePlaceholders(quasisDoc, expressionDocs);
+  /* istanbul ignore if */
+
+  if (!newDoc) {
+    throw new Error("Couldn't insert all the expressions");
+  }
+
+  return concat$12(["`", indent$7(concat$12([hardline$9, stripTrailingHardline$2(newDoc)])), softline$6, "`"]);
+} // Search all the placeholders in the quasisDoc tree
+// and replace them with the expression docs one by one
+// returns a new doc with all the placeholders replaced,
+// or null if it couldn't replace any expression
+
+
+function replacePlaceholders(quasisDoc, expressionDocs) {
+  if (!expressionDocs || !expressionDocs.length) {
+    return quasisDoc;
+  }
+
+  var expressions = expressionDocs.slice();
+  var replaceCounter = 0;
+  var newDoc = mapDoc$5(quasisDoc, function (doc$$2) {
+    if (!doc$$2 || !doc$$2.parts || !doc$$2.parts.length) {
+      return doc$$2;
+    }
+
+    var parts = doc$$2.parts;
+    var atIndex = parts.indexOf("@");
+    var placeholderIndex = atIndex + 1;
+
+    if (atIndex > -1 && typeof parts[placeholderIndex] === "string" && parts[placeholderIndex].startsWith("prettier-placeholder")) {
+      // If placeholder is split, join it
+      var at = parts[atIndex];
+      var placeholder = parts[placeholderIndex];
+      var rest = parts.slice(placeholderIndex + 1);
+      parts = parts.slice(0, atIndex).concat([at + placeholder]).concat(rest);
+    }
+
+    var atPlaceholderIndex = parts.findIndex(function (part) {
+      return typeof part === "string" && part.startsWith("@prettier-placeholder");
+    });
+
+    if (atPlaceholderIndex > -1) {
+      var _placeholder = parts[atPlaceholderIndex];
+
+      var _rest = parts.slice(atPlaceholderIndex + 1);
+
+      var placeholderMatch = _placeholder.match(/@prettier-placeholder-(.+)-id([\s\S]*)/);
+
+      var placeholderID = placeholderMatch[1]; // When the expression has a suffix appended, like:
+      // animation: linear ${time}s ease-out;
+
+      var suffix = placeholderMatch[2];
+      var expression = expressions[placeholderID];
+      replaceCounter++;
+      parts = parts.slice(0, atPlaceholderIndex).concat(["${", expression, "}" + suffix]).concat(_rest);
+    }
+
+    return Object.assign({}, doc$$2, {
+      parts: parts
+    });
+  });
+  return expressions.length === replaceCounter ? newDoc : null;
+}
+
+function printGraphqlComments(lines) {
+  var parts = [];
+  var seenComment = false;
+  lines.map(function (textLine) {
+    return textLine.trim();
+  }).forEach(function (textLine, i, array) {
+    // Lines are either whitespace only, or a comment (with poential whitespace
+    // around it). Drop whitespace-only lines.
+    if (textLine === "") {
+      return;
+    }
+
+    if (array[i - 1] === "" && seenComment) {
+      // If a non-first comment is preceded by a blank (whitespace only) line,
+      // add in a blank line.
+      parts.push(concat$12([hardline$9, textLine]));
+    } else {
+      parts.push(textLine);
+    }
+
+    seenComment = true;
+  }); // If `lines` was whitespace only, return `null`.
+
+  return parts.length === 0 ? null : join$8(hardline$9, parts);
+}
+/**
+ * Template literal in this context:
+ * <style jsx>{`div{color:red}`}</style>
+ */
+
+
+function isStyledJsx(path) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+  var parentParent = path.getParentNode(1);
+  return parentParent && node.quasis && parent.type === "JSXExpressionContainer" && parentParent.type === "JSXElement" && parentParent.openingElement.name.name === "style" && parentParent.openingElement.attributes.some(function (attribute) {
+    return attribute.name.name === "jsx";
+  });
+}
+/**
+ * Angular Components can have:
+ * - Inline HTML template
+ * - Inline CSS styles
+ *
+ * ...which are both within template literals somewhere
+ * inside of the Component decorator factory.
+ *
+ * E.g.
+ * @Component({
+ *  template: `<div>...</div>`,
+ *  styles: [`h1 { color: blue; }`]
+ * })
+ */
+
+
+function isAngularComponentStyles(path) {
+  return isPathMatch(path, [function (node) {
+    return node.type === "TemplateLiteral";
+  }, function (node, name) {
+    return node.type === "ArrayExpression" && name === "elements";
+  }, function (node, name) {
+    return node.type === "Property" && node.key.type === "Identifier" && node.key.name === "styles" && name === "value";
+  }].concat(getAngularComponentObjectExpressionPredicates()));
+}
+
+function isAngularComponentTemplate(path) {
+  return isPathMatch(path, [function (node) {
+    return node.type === "TemplateLiteral";
+  }, function (node, name) {
+    return node.type === "Property" && node.key.type === "Identifier" && node.key.name === "template" && name === "value";
+  }].concat(getAngularComponentObjectExpressionPredicates()));
+}
+
+function getAngularComponentObjectExpressionPredicates() {
+  return [function (node, name) {
+    return node.type === "ObjectExpression" && name === "properties";
+  }, function (node, name) {
+    return node.type === "CallExpression" && node.callee.type === "Identifier" && node.callee.name === "Component" && name === "arguments";
+  }, function (node, name) {
+    return node.type === "Decorator" && name === "expression";
+  }];
+}
+/**
+ * styled-components template literals
+ */
+
+
+function isStyledComponents(path) {
+  var parent = path.getParentNode();
+
+  if (!parent || parent.type !== "TaggedTemplateExpression") {
+    return false;
+  }
+
+  var tag = parent.tag;
+
+  switch (tag.type) {
+    case "MemberExpression":
+      return (// styled.foo``
+        isStyledIdentifier(tag.object) || // Component.extend``
+        isStyledExtend(tag)
+      );
+
+    case "CallExpression":
+      return (// styled(Component)``
+        isStyledIdentifier(tag.callee) || tag.callee.type === "MemberExpression" && (tag.callee.object.type === "MemberExpression" && ( // styled.foo.attr({})``
+        isStyledIdentifier(tag.callee.object.object) || // Component.extend.attr({)``
+        isStyledExtend(tag.callee.object)) || // styled(Component).attr({})``
+        tag.callee.object.type === "CallExpression" && isStyledIdentifier(tag.callee.object.callee))
+      );
+
+    case "Identifier":
+      // css``
+      return tag.name === "css";
+
+    default:
+      return false;
+  }
+}
+/**
+ * JSX element with CSS prop
+ */
+
+
+function isCssProp(path) {
+  var parent = path.getParentNode();
+  var parentParent = path.getParentNode(1);
+  return parentParent && parent.type === "JSXExpressionContainer" && parentParent.type === "JSXAttribute" && parentParent.name.type === "JSXIdentifier" && parentParent.name.name === "css";
+}
+
+function isStyledIdentifier(node) {
+  return node.type === "Identifier" && node.name === "styled";
+}
+
+function isStyledExtend(node) {
+  return /^[A-Z]/.test(node.object.name) && node.property.name === "extend";
+}
+/*
+ * react-relay and graphql-tag
+ * graphql`...`
+ * graphql.experimental`...`
+ * gql`...`
+ * GraphQL comment block
+ *
+ * This intentionally excludes Relay Classic tags, as Prettier does not
+ * support Relay Classic formatting.
+ */
+
+
+function isGraphQL(path) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+  return hasLanguageComment(node, "GraphQL") || parent && (parent.type === "TaggedTemplateExpression" && (parent.tag.type === "MemberExpression" && parent.tag.object.name === "graphql" && parent.tag.property.name === "experimental" || parent.tag.type === "Identifier" && (parent.tag.name === "gql" || parent.tag.name === "graphql")) || parent.type === "CallExpression" && parent.callee.type === "Identifier" && parent.callee.name === "graphql");
+}
+
+function hasLanguageComment(node, languageName) {
+  // This checks for a leading comment that is exactly `/* GraphQL */`
+  // In order to be in line with other implementations of this comment tag
+  // we will not trim the comment value and we will expect exactly one space on
+  // either side of the GraphQL string
+  // Also see ./clean.js
+  return hasLeadingComment$1(node, function (comment) {
+    return isBlockComment(comment) && comment.value === " ".concat(languageName, " ");
+  });
+}
+
+function isPathMatch(path, predicateStack) {
+  var stack = path.stack.slice();
+  var name = null;
+  var node = stack.pop();
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = predicateStack[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var predicate = _step.value;
+
+      if (node === undefined) {
+        return false;
+      } // skip index/array
+
+
+      if (typeof name === "number") {
+        name = stack.pop();
+        node = stack.pop();
+      }
+
+      if (!predicate(node, name)) {
+        return false;
+      }
+
+      name = stack.pop();
+      node = stack.pop();
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  return true;
+}
+/**
+ *     - html`...`
+ *     - HTML comment block
+ */
+
+
+function isHtml(path) {
+  var node = path.getValue();
+  return hasLanguageComment(node, "HTML") || isPathMatch(path, [function (node) {
+    return node.type === "TemplateLiteral";
+  }, function (node, name) {
+    return node.type === "TaggedTemplateExpression" && node.tag.type === "Identifier" && node.tag.name === "html" && name === "quasi";
+  }]);
+}
+
+function printHtmlTemplateLiteral(path, print, textToDoc, parser) {
+  var node = path.getValue();
+  var placeholderPattern = "PRETTIER_HTML_PLACEHOLDER_(\\d+)_IN_JS";
+  var placeholders = node.expressions.map(function (_, i) {
+    return "PRETTIER_HTML_PLACEHOLDER_".concat(i, "_IN_JS");
+  });
+  var text = node.quasis.map(function (quasi, index, quasis) {
+    return index === quasis.length - 1 ? quasi.value.raw : quasi.value.raw + placeholders[index];
+  }).join("");
+  var expressionDocs = path.map(print, "expressions");
+
+  if (expressionDocs.length === 0 && text.trim().length === 0) {
+    return "``";
+  }
+
+  var contentDoc = mapDoc$5(stripTrailingHardline$2(textToDoc(text, {
+    parser: parser
+  })), function (doc$$2) {
+    var placeholderRegex = new RegExp(placeholderPattern, "g");
+    var hasPlaceholder = typeof doc$$2 === "string" && placeholderRegex.test(doc$$2);
+
+    if (!hasPlaceholder) {
+      return doc$$2;
+    }
+
+    var parts = [];
+    var components = doc$$2.split(placeholderRegex);
+
+    for (var i = 0; i < components.length; i++) {
+      var component = components[i];
+
+      if (i % 2 === 0) {
+        if (component) {
+          parts.push(component);
+        }
+
+        continue;
+      }
+
+      var placeholderIndex = +component;
+      parts.push(concat$12(["${", group$11(expressionDocs[placeholderIndex]), "}"]));
+    }
+
+    return concat$12(parts);
+  });
+  return group$11(concat$12(["`", indent$7(concat$12([hardline$9, group$11(contentDoc)])), softline$6, "`"]));
+}
+
+var embed_1$2 = embed$4;
+
+function clean$7(ast, newObj, parent) {
+  ["range", "raw", "comments", "leadingComments", "trailingComments", "extra", "start", "end", "flags"].forEach(function (name) {
+    delete newObj[name];
+  });
+
+  if (ast.type === "BigIntLiteral") {
+    newObj.value = newObj.value.toLowerCase();
+  } // We remove extra `;` and add them when needed
+
+
+  if (ast.type === "EmptyStatement") {
+    return null;
+  } // We move text around, including whitespaces and add {" "}
+
+
+  if (ast.type === "JSXText") {
+    return null;
+  }
+
+  if (ast.type === "JSXExpressionContainer" && ast.expression.type === "Literal" && ast.expression.value === " ") {
+    return null;
+  } // (TypeScript) Ignore `static` in `constructor(static p) {}`
+  // and `export` in `constructor(export p) {}`
+
+
+  if (ast.type === "TSParameterProperty" && ast.accessibility === null && !ast.readonly) {
+    return {
+      type: "Identifier",
+      name: ast.parameter.name,
+      typeAnnotation: newObj.parameter.typeAnnotation,
+      decorators: newObj.decorators
+    };
+  } // (TypeScript) ignore empty `specifiers` array
+
+
+  if (ast.type === "TSNamespaceExportDeclaration" && ast.specifiers && ast.specifiers.length === 0) {
+    delete newObj.specifiers;
+  } // (TypeScript) bypass TSParenthesizedType
+
+
+  if (ast.type === "TSParenthesizedType") {
+    return newObj.typeAnnotation;
+  } // We convert <div></div> to <div />
+
+
+  if (ast.type === "JSXOpeningElement") {
+    delete newObj.selfClosing;
+  }
+
+  if (ast.type === "JSXElement") {
+    delete newObj.closingElement;
+  } // We change {'key': value} into {key: value}
+
+
+  if ((ast.type === "Property" || ast.type === "ObjectProperty" || ast.type === "MethodDefinition" || ast.type === "ClassProperty" || ast.type === "TSPropertySignature" || ast.type === "ObjectTypeProperty") && _typeof(ast.key) === "object" && ast.key && (ast.key.type === "Literal" || ast.key.type === "StringLiteral" || ast.key.type === "Identifier")) {
+    delete newObj.key;
+  }
+
+  if (ast.type === "OptionalMemberExpression" && ast.optional === false) {
+    newObj.type = "MemberExpression";
+    delete newObj.optional;
+  } // Remove raw and cooked values from TemplateElement when it's CSS
+  // styled-jsx
+
+
+  if (ast.type === "JSXElement" && ast.openingElement.name.name === "style" && ast.openingElement.attributes.some(function (attr) {
+    return attr.name.name === "jsx";
+  })) {
+    var templateLiterals = newObj.children.filter(function (child) {
+      return child.type === "JSXExpressionContainer" && child.expression.type === "TemplateLiteral";
+    }).map(function (container) {
+      return container.expression;
+    });
+    var quasis = templateLiterals.reduce(function (quasis, templateLiteral) {
+      return quasis.concat(templateLiteral.quasis);
+    }, []);
+    quasis.forEach(function (q) {
+      return delete q.value;
+    });
+  } // CSS template literals in css prop
+
+
+  if (ast.type === "JSXAttribute" && ast.name.name === "css" && ast.value.type === "JSXExpressionContainer" && ast.value.expression.type === "TemplateLiteral") {
+    newObj.value.expression.quasis.forEach(function (q) {
+      return delete q.value;
+    });
+  } // Angular Components: Inline HTML template and Inline CSS styles
+
+
+  var expression = ast.expression || ast.callee;
+
+  if (ast.type === "Decorator" && expression.type === "CallExpression" && expression.callee.name === "Component" && expression.arguments.length === 1) {
+    var astProps = ast.expression.arguments[0].properties;
+    newObj.expression.arguments[0].properties.forEach(function (prop, index) {
+      var templateLiteral = null;
+
+      switch (astProps[index].key.name) {
+        case "styles":
+          if (prop.value.type === "ArrayExpression") {
+            templateLiteral = prop.value.elements[0];
+          }
+
+          break;
+
+        case "template":
+          if (prop.value.type === "TemplateLiteral") {
+            templateLiteral = prop.value;
+          }
+
+          break;
+      }
+
+      if (templateLiteral) {
+        templateLiteral.quasis.forEach(function (q) {
+          return delete q.value;
+        });
+      }
+    });
+  } // styled-components, graphql, markdown
+
+
+  if (ast.type === "TaggedTemplateExpression" && (ast.tag.type === "MemberExpression" || ast.tag.type === "Identifier" && (ast.tag.name === "gql" || ast.tag.name === "graphql" || ast.tag.name === "css" || ast.tag.name === "md" || ast.tag.name === "markdown" || ast.tag.name === "html") || ast.tag.type === "CallExpression")) {
+    newObj.quasi.quasis.forEach(function (quasi) {
+      return delete quasi.value;
+    });
+  }
+
+  if (ast.type === "TemplateLiteral") {
+    // This checks for a leading comment that is exactly `/* GraphQL */`
+    // In order to be in line with other implementations of this comment tag
+    // we will not trim the comment value and we will expect exactly one space on
+    // either side of the GraphQL string
+    // Also see ./embed.js
+    var hasLanguageComment = ast.leadingComments && ast.leadingComments.some(function (comment) {
+      return comment.type === "CommentBlock" && ["GraphQL", "HTML"].some(function (languageName) {
+        return comment.value === " ".concat(languageName, " ");
+      });
+    });
+
+    if (hasLanguageComment || parent.type === "CallExpression" && parent.callee.name === "graphql") {
+      newObj.quasis.forEach(function (quasi) {
+        return delete quasi.value;
+      });
+    }
+  }
+}
+
+var clean_1$2 = clean$7;
+
+// Flow annotation comments cannot be split across lines. For example:
+//
+// (this /*
+// : any */).foo = 5;
+//
+// is not picked up by Flow (see https://github.com/facebook/flow/issues/7050), so
+// removing the newline would create a type annotation that the user did not intend
+// to create.
+
+var NON_LINE_TERMINATING_WHITE_SPACE = "(?:(?=.)\\s)";
+var FLOW_SHORTHAND_ANNOTATION = new RegExp("^".concat(NON_LINE_TERMINATING_WHITE_SPACE, "*:"));
+var FLOW_ANNOTATION = new RegExp("^".concat(NON_LINE_TERMINATING_WHITE_SPACE, "*::"));
+
+function hasFlowShorthandAnnotationComment$2(node) {
+  // https://flow.org/en/docs/types/comments/
+  // Syntax example: const r = new (window.Request /*: Class<Request> */)("");
+  return node.extra && node.extra.parenthesized && node.trailingComments && node.trailingComments[0].value.match(FLOW_SHORTHAND_ANNOTATION);
+}
+
+function hasFlowAnnotationComment$1(comments) {
+  return comments && comments[0].value.match(FLOW_ANNOTATION);
+}
+
+function hasNode$1(node, fn) {
+  if (!node || _typeof(node) !== "object") {
+    return false;
+  }
+
+  if (Array.isArray(node)) {
+    return node.some(function (value) {
+      return hasNode$1(value, fn);
+    });
+  }
+
+  var result = fn(node);
+  return typeof result === "boolean" ? result : Object.keys(node).some(function (key) {
+    return hasNode$1(node[key], fn);
+  });
+}
+
+var utils$8 = {
+  hasNode: hasNode$1,
+  hasFlowShorthandAnnotationComment: hasFlowShorthandAnnotationComment$2,
+  hasFlowAnnotationComment: hasFlowAnnotationComment$1
+};
+
+var hasFlowShorthandAnnotationComment$1 = utils$8.hasFlowShorthandAnnotationComment;
+
+function hasClosureCompilerTypeCastComment(text, path, locStart, locEnd) {
+  // https://github.com/google/closure-compiler/wiki/Annotating-Types#type-casts
+  // Syntax example: var x = /** @type {string} */ (fruit);
+  var n = path.getValue();
+  return util.getNextNonSpaceNonCommentCharacter(text, n, locEnd) === ")" && (hasTypeCastComment(n) || hasAncestorTypeCastComment(0)); // for sub-item: /** @type {array} */ (numberOrString).map(x => x);
+
+  function hasAncestorTypeCastComment(index) {
+    var ancestor = path.getParentNode(index);
+    return ancestor && util.getNextNonSpaceNonCommentCharacter(text, ancestor, locEnd) !== ")" && /^[\s(]*$/.test(text.slice(locStart(ancestor), locStart(n))) ? hasTypeCastComment(ancestor) || hasAncestorTypeCastComment(index + 1) : false;
+  }
+
+  function hasTypeCastComment(node) {
+    return node.comments && node.comments.some(function (comment) {
+      return comment.leading && comments$3.isBlockComment(comment) && comment.value.match(/^\*\s*@type\s*{[^}]+}\s*$/) && util.getNextNonSpaceNonCommentCharacter(text, comment, locEnd) === "(";
+    });
+  }
+}
+
+function needsParens(path, options) {
+  var parent = path.getParentNode();
+
+  if (!parent) {
+    return false;
+  }
+
+  var name = path.getName();
+  var node = path.getNode(); // If the value of this path is some child of a Node and not a Node
+  // itself, then it doesn't need parentheses. Only Node objects (in
+  // fact, only Expression nodes) need parentheses.
+
+  if (path.getValue() !== node) {
+    return false;
+  } // to avoid unexpected `}}` in HTML interpolations
+
+
+  if (options.__isInHtmlInterpolation && !options.bracketSpacing && endsWithRightBracket(node) && isFollowedByRightBracket(path)) {
+    return true;
+  } // Only statements don't need parentheses.
+
+
+  if (isStatement(node)) {
+    return false;
+  } // Closure compiler requires that type casted expressions to be surrounded by
+  // parentheses.
+
+
+  if (hasClosureCompilerTypeCastComment(options.originalText, path, options.locStart, options.locEnd)) {
+    return true;
+  }
+
+  if ( // Preserve parens if we have a Flow annotation comment, unless we're using the Flow
+  // parser. The Flow parser turns Flow comments into type annotation nodes in its
+  // AST, which we handle separately.
+  options.parser !== "flow" && hasFlowShorthandAnnotationComment$1(path.getValue())) {
+    return true;
+  } // Identifiers never need parentheses.
+
+
+  if (node.type === "Identifier") {
+    return false;
+  }
+
+  if (parent.type === "ParenthesizedExpression") {
+    return false;
+  } // Add parens around the extends clause of a class. It is needed for almost
+  // all expressions.
+
+
+  if ((parent.type === "ClassDeclaration" || parent.type === "ClassExpression") && parent.superClass === node && (node.type === "ArrowFunctionExpression" || node.type === "AssignmentExpression" || node.type === "AwaitExpression" || node.type === "BinaryExpression" || node.type === "ConditionalExpression" || node.type === "LogicalExpression" || node.type === "NewExpression" || node.type === "ObjectExpression" || node.type === "ParenthesizedExpression" || node.type === "SequenceExpression" || node.type === "TaggedTemplateExpression" || node.type === "UnaryExpression" || node.type === "UpdateExpression" || node.type === "YieldExpression")) {
+    return true;
+  }
+
+  if (parent.type === "Decorator" && parent.expression === node) {
+    var hasCallExpression = false;
+    var hasMemberExpression = false;
+    var current = node;
+
+    while (current) {
+      switch (current.type) {
+        case "MemberExpression":
+          hasMemberExpression = true;
+          current = current.object;
+          break;
+
+        case "CallExpression":
+          if (
+          /** @(x().y) */
+          hasMemberExpression ||
+          /** @(x().y()) */
+          hasCallExpression) {
+            return true;
+          }
+
+          hasCallExpression = true;
+          current = current.callee;
+          break;
+
+        case "Identifier":
+          return false;
+
+        default:
+          return true;
+      }
+    }
+
+    return true;
+  }
+
+  if (parent.type === "ArrowFunctionExpression" && parent.body === node && node.type !== "SequenceExpression" && // these have parens added anyway
+  util.startsWithNoLookaheadToken(node,
+  /* forbidFunctionClassAndDoExpr */
+  false) || parent.type === "ExpressionStatement" && util.startsWithNoLookaheadToken(node,
+  /* forbidFunctionClassAndDoExpr */
+  true)) {
+    return true;
+  }
+
+  switch (node.type) {
+    case "CallExpression":
+      {
+        var firstParentNotMemberExpression = parent;
+        var i = 0;
+
+        while (firstParentNotMemberExpression && firstParentNotMemberExpression.type === "MemberExpression") {
+          firstParentNotMemberExpression = path.getParentNode(++i);
+        }
+
+        if (firstParentNotMemberExpression.type === "NewExpression" && firstParentNotMemberExpression.callee === path.getParentNode(i - 1)) {
+          return true;
+        }
+
+        if (parent.type === "BindExpression" && parent.callee === node) {
+          return true;
+        }
+
+        return false;
+      }
+
+    case "SpreadElement":
+    case "SpreadProperty":
+      return parent.type === "MemberExpression" && name === "object" && parent.object === node;
+
+    case "UpdateExpression":
+      if (parent.type === "UnaryExpression") {
+        return node.prefix && (node.operator === "++" && parent.operator === "+" || node.operator === "--" && parent.operator === "-");
+      }
+
+    // else fallthrough
+
+    case "UnaryExpression":
+      switch (parent.type) {
+        case "UnaryExpression":
+          return node.operator === parent.operator && (node.operator === "+" || node.operator === "-");
+
+        case "BindExpression":
+          return true;
+
+        case "MemberExpression":
+          return name === "object" && parent.object === node;
+
+        case "TaggedTemplateExpression":
+          return true;
+
+        case "NewExpression":
+        case "CallExpression":
+          return name === "callee" && parent.callee === node;
+
+        case "BinaryExpression":
+          return parent.operator === "**" && name === "left";
+
+        case "TSNonNullExpression":
+          return true;
+
+        default:
+          return false;
+      }
+
+    case "BinaryExpression":
+      {
+        if (parent.type === "UpdateExpression") {
+          return true;
+        }
+
+        var isLeftOfAForStatement = function isLeftOfAForStatement(node) {
+          var i = 0;
+
+          while (node) {
+            var _parent = path.getParentNode(i++);
+
+            if (!_parent) {
+              return false;
+            }
+
+            if (_parent.type === "ForStatement" && _parent.init === node) {
+              return true;
+            }
+
+            node = _parent;
+          }
+
+          return false;
+        };
+
+        if (node.operator === "in" && isLeftOfAForStatement(node)) {
+          return true;
+        }
+      }
+    // fallthrough
+
+    case "TSTypeAssertion":
+    case "TSAsExpression":
+    case "LogicalExpression":
+      switch (parent.type) {
+        case "ConditionalExpression":
+          return node.type === "TSAsExpression";
+
+        case "CallExpression":
+        case "NewExpression":
+          return name === "callee" && parent.callee === node;
+
+        case "ClassExpression":
+        case "ClassDeclaration":
+        case "TSAbstractClassDeclaration":
+          return name === "superClass" && parent.superClass === node;
+
+        case "TSTypeAssertion":
+        case "TaggedTemplateExpression":
+        case "UnaryExpression":
+        case "SpreadElement":
+        case "SpreadProperty":
+        case "BindExpression":
+        case "AwaitExpression":
+        case "TSAsExpression":
+        case "TSNonNullExpression":
+        case "UpdateExpression":
+          return true;
+
+        case "MemberExpression":
+        case "OptionalMemberExpression":
+          return name === "object" && parent.object === node;
+
+        case "AssignmentExpression":
+          return parent.left === node && (node.type === "TSTypeAssertion" || node.type === "TSAsExpression");
+
+        case "BinaryExpression":
+        case "LogicalExpression":
+          {
+            if (!node.operator && node.type !== "TSTypeAssertion") {
+              return true;
+            }
+
+            var po = parent.operator;
+            var pp = util.getPrecedence(po);
+            var no = node.operator;
+            var np = util.getPrecedence(no);
+
+            if (pp > np) {
+              return true;
+            }
+
+            if ((po === "||" || po === "??") && no === "&&") {
+              return true;
+            }
+
+            if (pp === np && name === "right") {
+              assert$3.strictEqual(parent.right, node);
+              return true;
+            }
+
+            if (pp === np && !util.shouldFlatten(po, no)) {
+              return true;
+            }
+
+            if (pp < np && no === "%") {
+              return po === "+" || po === "-";
+            } // Add parenthesis when working with bitwise operators
+            // It's not stricly needed but helps with code understanding
+
+
+            if (util.isBitwiseOperator(po)) {
+              return true;
+            }
+
+            return false;
+          }
+
+        default:
+          return false;
+      }
+
+    case "TSParenthesizedType":
+      {
+        var grandParent = path.getParentNode(1);
+        /**
+         * const foo = (): (() => void) => (): void => null;
+         *                 ^          ^
+         */
+
+        if (getUnparenthesizedNode(node).type === "TSFunctionType" && parent.type === "TSTypeAnnotation" && grandParent.type === "ArrowFunctionExpression" && grandParent.returnType === parent) {
+          return true;
+        }
+
+        if ((parent.type === "TSTypeParameter" || parent.type === "TypeParameter" || parent.type === "TSTypeAliasDeclaration" || parent.type === "TSTypeAnnotation" || parent.type === "TSParenthesizedType" || parent.type === "TSTypeParameterInstantiation") && grandParent.type !== "TSTypeOperator" && grandParent.type !== "TSOptionalType") {
+          return false;
+        } // Delegate to inner TSParenthesizedType
+
+
+        if (node.typeAnnotation.type === "TSParenthesizedType") {
+          return false;
+        }
+
+        return true;
+      }
+
+    case "SequenceExpression":
+      switch (parent.type) {
+        case "ReturnStatement":
+          return false;
+
+        case "ForStatement":
+          // Although parentheses wouldn't hurt around sequence
+          // expressions in the head of for loops, traditional style
+          // dictates that e.g. i++, j++ should not be wrapped with
+          // parentheses.
+          return false;
+
+        case "ExpressionStatement":
+          return name !== "expression";
+
+        case "ArrowFunctionExpression":
+          // We do need parentheses, but SequenceExpressions are handled
+          // specially when printing bodies of arrow functions.
+          return name !== "body";
+
+        default:
+          // Otherwise err on the side of overparenthesization, adding
+          // explicit exceptions above if this proves overzealous.
+          return true;
+      }
+
+    case "YieldExpression":
+      if (parent.type === "UnaryExpression" || parent.type === "AwaitExpression" || parent.type === "TSAsExpression" || parent.type === "TSNonNullExpression") {
+        return true;
+      }
+
+    // else fallthrough
+
+    case "AwaitExpression":
+      switch (parent.type) {
+        case "TaggedTemplateExpression":
+        case "UnaryExpression":
+        case "BinaryExpression":
+        case "LogicalExpression":
+        case "SpreadElement":
+        case "SpreadProperty":
+        case "TSAsExpression":
+        case "TSNonNullExpression":
+        case "BindExpression":
+          return true;
+
+        case "MemberExpression":
+          return parent.object === node;
+
+        case "NewExpression":
+        case "CallExpression":
+          return parent.callee === node;
+
+        case "ConditionalExpression":
+          return parent.test === node;
+
+        default:
+          return false;
+      }
+
+    case "ArrayTypeAnnotation":
+      return parent.type === "NullableTypeAnnotation";
+
+    case "IntersectionTypeAnnotation":
+    case "UnionTypeAnnotation":
+      return parent.type === "ArrayTypeAnnotation" || parent.type === "NullableTypeAnnotation" || parent.type === "IntersectionTypeAnnotation" || parent.type === "UnionTypeAnnotation";
+
+    case "NullableTypeAnnotation":
+      return parent.type === "ArrayTypeAnnotation";
+
+    case "FunctionTypeAnnotation":
+      {
+        var ancestor = parent.type === "NullableTypeAnnotation" ? path.getParentNode(1) : parent;
+        return ancestor.type === "UnionTypeAnnotation" || ancestor.type === "IntersectionTypeAnnotation" || ancestor.type === "ArrayTypeAnnotation" || // We should check ancestor's parent to know whether the parentheses
+        // are really needed, but since ??T doesn't make sense this check
+        // will almost never be true.
+        ancestor.type === "NullableTypeAnnotation";
+      }
+
+    case "StringLiteral":
+    case "NumericLiteral":
+    case "Literal":
+      if (typeof node.value === "string" && parent.type === "ExpressionStatement" && ( // TypeScript workaround for https://github.com/JamesHenry/typescript-estree/issues/2
+      // See corresponding workaround in printer.js case: "Literal"
+      options.parser !== "typescript" && !parent.directive || options.parser === "typescript" && options.originalText.substr(options.locStart(node) - 1, 1) === "(")) {
+        // To avoid becoming a directive
+        var _grandParent = path.getParentNode(1);
+
+        return _grandParent.type === "Program" || _grandParent.type === "BlockStatement";
+      }
+
+      return parent.type === "MemberExpression" && typeof node.value === "number" && name === "object" && parent.object === node;
+
+    case "AssignmentExpression":
+      {
+        var _grandParent2 = path.getParentNode(1);
+
+        if (parent.type === "ArrowFunctionExpression" && parent.body === node) {
+          return true;
+        } else if (parent.type === "ClassProperty" && parent.key === node && parent.computed) {
+          return false;
+        } else if (parent.type === "TSPropertySignature" && parent.name === node) {
+          return false;
+        } else if (parent.type === "ForStatement" && (parent.init === node || parent.update === node)) {
+          return false;
+        } else if (parent.type === "ExpressionStatement") {
+          return node.left.type === "ObjectPattern";
+        } else if (parent.type === "TSPropertySignature" && parent.key === node) {
+          return false;
+        } else if (parent.type === "AssignmentExpression") {
+          return false;
+        } else if (parent.type === "SequenceExpression" && _grandParent2 && _grandParent2.type === "ForStatement" && (_grandParent2.init === parent || _grandParent2.update === parent)) {
+          return false;
+        } else if (parent.type === "Property" && parent.value === node) {
+          return false;
+        } else if (parent.type === "NGChainedExpression") {
+          return false;
+        }
+
+        return true;
+      }
+
+    case "ConditionalExpression":
+      switch (parent.type) {
+        case "TaggedTemplateExpression":
+        case "UnaryExpression":
+        case "SpreadElement":
+        case "SpreadProperty":
+        case "BinaryExpression":
+        case "LogicalExpression":
+        case "NGPipeExpression":
+        case "ExportDefaultDeclaration":
+        case "AwaitExpression":
+        case "JSXSpreadAttribute":
+        case "TSTypeAssertion":
+        case "TypeCastExpression":
+        case "TSAsExpression":
+        case "TSNonNullExpression":
+        case "OptionalMemberExpression":
+          return true;
+
+        case "NewExpression":
+        case "CallExpression":
+          return name === "callee" && parent.callee === node;
+
+        case "ConditionalExpression":
+          return name === "test" && parent.test === node;
+
+        case "MemberExpression":
+          return name === "object" && parent.object === node;
+
+        default:
+          return false;
+      }
+
+    case "FunctionExpression":
+      switch (parent.type) {
+        case "CallExpression":
+          return name === "callee";
+        // Not strictly necessary, but it's clearer to the reader if IIFEs are wrapped in parentheses.
+
+        case "TaggedTemplateExpression":
+          return true;
+        // This is basically a kind of IIFE.
+
+        case "ExportDefaultDeclaration":
+          return true;
+
+        default:
+          return false;
+      }
+
+    case "ArrowFunctionExpression":
+      switch (parent.type) {
+        case "CallExpression":
+          return name === "callee";
+
+        case "NewExpression":
+          return name === "callee";
+
+        case "MemberExpression":
+          return name === "object";
+
+        case "TSAsExpression":
+        case "BindExpression":
+        case "TaggedTemplateExpression":
+        case "UnaryExpression":
+        case "LogicalExpression":
+        case "BinaryExpression":
+        case "AwaitExpression":
+        case "TSTypeAssertion":
+          return true;
+
+        case "ConditionalExpression":
+          return name === "test";
+
+        default:
+          return false;
+      }
+
+    case "ClassExpression":
+      return parent.type === "ExportDefaultDeclaration";
+
+    case "OptionalMemberExpression":
+      return parent.type === "MemberExpression";
+
+    case "MemberExpression":
+      if (parent.type === "BindExpression" && name === "callee" && parent.callee === node) {
+        var object = node.object;
+
+        while (object) {
+          if (object.type === "CallExpression") {
+            return true;
+          }
+
+          if (object.type !== "MemberExpression" && object.type !== "BindExpression") {
+            break;
+          }
+
+          object = object.object;
+        }
+      }
+
+      return false;
+
+    case "BindExpression":
+      if (parent.type === "BindExpression" && name === "callee" && parent.callee === node || parent.type === "MemberExpression") {
+        return true;
+      }
+
+      return false;
+
+    case "NGPipeExpression":
+      if (parent.type === "NGRoot" || parent.type === "ObjectProperty" || parent.type === "ArrayExpression" || (parent.type === "CallExpression" || parent.type === "OptionalCallExpression") && parent.arguments[name] === node || parent.type === "NGPipeExpression" && name === "right" || parent.type === "MemberExpression" && name === "property" || parent.type === "AssignmentExpression") {
+        return false;
+      }
+
+      return true;
+  }
+
+  return false;
+}
+
+function isStatement(node) {
+  return node.type === "BlockStatement" || node.type === "BreakStatement" || node.type === "ClassBody" || node.type === "ClassDeclaration" || node.type === "ClassMethod" || node.type === "ClassProperty" || node.type === "ClassPrivateProperty" || node.type === "ContinueStatement" || node.type === "DebuggerStatement" || node.type === "DeclareClass" || node.type === "DeclareExportAllDeclaration" || node.type === "DeclareExportDeclaration" || node.type === "DeclareFunction" || node.type === "DeclareInterface" || node.type === "DeclareModule" || node.type === "DeclareModuleExports" || node.type === "DeclareVariable" || node.type === "DoWhileStatement" || node.type === "ExportAllDeclaration" || node.type === "ExportDefaultDeclaration" || node.type === "ExportNamedDeclaration" || node.type === "ExpressionStatement" || node.type === "ForAwaitStatement" || node.type === "ForInStatement" || node.type === "ForOfStatement" || node.type === "ForStatement" || node.type === "FunctionDeclaration" || node.type === "IfStatement" || node.type === "ImportDeclaration" || node.type === "InterfaceDeclaration" || node.type === "LabeledStatement" || node.type === "MethodDefinition" || node.type === "ReturnStatement" || node.type === "SwitchStatement" || node.type === "ThrowStatement" || node.type === "TryStatement" || node.type === "TSAbstractClassDeclaration" || node.type === "TSDeclareFunction" || node.type === "TSEnumDeclaration" || node.type === "TSImportEqualsDeclaration" || node.type === "TSInterfaceDeclaration" || node.type === "TSModuleDeclaration" || node.type === "TSNamespaceExportDeclaration" || node.type === "TypeAlias" || node.type === "VariableDeclaration" || node.type === "WhileStatement" || node.type === "WithStatement";
+}
+
+function getUnparenthesizedNode(node) {
+  return node.type === "TSParenthesizedType" ? getUnparenthesizedNode(node.typeAnnotation) : node;
+}
+
+function endsWithRightBracket(node) {
+  switch (node.type) {
+    case "ObjectExpression":
+      return true;
+
+    default:
+      return false;
+  }
+}
+
+function isFollowedByRightBracket(path) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+  var name = path.getName();
+
+  switch (parent.type) {
+    case "NGPipeExpression":
+      if (typeof name === "number" && parent.arguments[name] === node && parent.arguments.length - 1 === name) {
+        return path.callParent(isFollowedByRightBracket);
+      }
+
+      break;
+
+    case "ObjectProperty":
+      if (name === "value") {
+        var parentParent = path.getParentNode(1);
+        return parentParent.properties[parentParent.properties.length - 1] === parent;
+      }
+
+      break;
+
+    case "BinaryExpression":
+    case "LogicalExpression":
+      if (name === "right") {
+        return path.callParent(isFollowedByRightBracket);
+      }
+
+      break;
+
+    case "ConditionalExpression":
+      if (name === "alternate") {
+        return path.callParent(isFollowedByRightBracket);
+      }
+
+      break;
+
+    case "UnaryExpression":
+      if (parent.prefix) {
+        return path.callParent(isFollowedByRightBracket);
+      }
+
+      break;
+  }
+
+  return false;
+}
+
+var needsParens_1 = needsParens;
+
+var _require$$0$builders$6 = doc.builders;
+var concat$13 = _require$$0$builders$6.concat;
+var join$9 = _require$$0$builders$6.join;
+var line$9 = _require$$0$builders$6.line;
+
+function printHtmlBinding$1(path, options, print) {
+  var node = path.getValue();
+
+  if (options.__onHtmlBindingRoot && path.getName() === null) {
+    options.__onHtmlBindingRoot(node);
+  }
+
+  if (node.type !== "File") {
+    return;
+  }
+
+  if (options.__isVueForBindingLeft) {
+    return path.call(function (functionDeclarationPath) {
+      var _functionDeclarationP = functionDeclarationPath.getValue(),
+          params = _functionDeclarationP.params;
+
+      return concat$13([params.length > 1 ? "(" : "", join$9(concat$13([",", line$9]), functionDeclarationPath.map(print, "params")), params.length > 1 ? ")" : ""]);
+    }, "program", "body", 0);
+  }
+
+  if (options.__isVueSlotScope) {
+    return path.call(function (functionDeclarationPath) {
+      return join$9(concat$13([",", line$9]), functionDeclarationPath.map(print, "params"));
+    }, "program", "body", 0);
+  }
+} // based on https://github.com/prettier/prettier/blob/master/src/language-html/syntax-vue.js isVueEventBindingExpression()
+
+
+function isVueEventBindingExpression$3(node) {
+  switch (node.type) {
+    case "MemberExpression":
+      switch (node.property.type) {
+        case "Identifier":
+        case "NumericLiteral":
+        case "StringLiteral":
+          return isVueEventBindingExpression$3(node.object);
+      }
+
+      return false;
+
+    case "Identifier":
+      return true;
+
+    default:
+      return false;
+  }
+}
+
+var htmlBinding = {
+  isVueEventBindingExpression: isVueEventBindingExpression$3,
+  printHtmlBinding: printHtmlBinding$1
+};
+
+function preprocess$2(ast, options) {
+  switch (options.parser) {
+    case "json":
+    case "json5":
+    case "json-stringify":
+    case "__js_expression":
+    case "__vue_expression":
+      return Object.assign({}, ast, {
+        type: options.parser.startsWith("__") ? "JsExpressionRoot" : "JsonRoot",
+        node: ast,
+        comments: []
+      });
+
+    default:
+      return ast;
+  }
+}
+
+var preprocess_1$2 = preprocess$2;
+
+var getParentExportDeclaration$1 = util.getParentExportDeclaration;
+var isExportDeclaration$1 = util.isExportDeclaration;
+var shouldFlatten$1 = util.shouldFlatten;
+var getNextNonSpaceNonCommentCharacter$1 = util.getNextNonSpaceNonCommentCharacter;
+var hasNewline$3 = util.hasNewline;
+var hasNewlineInRange$1 = util.hasNewlineInRange;
+var getLast$4 = util.getLast;
+var getStringWidth$2 = util.getStringWidth;
+var printString$2 = util.printString;
+var printNumber$2 = util.printNumber;
+var hasIgnoreComment$3 = util.hasIgnoreComment;
+var skipWhitespace$1 = util.skipWhitespace;
+var hasNodeIgnoreComment$1 = util.hasNodeIgnoreComment;
+var getPenultimate$1 = util.getPenultimate;
+var startsWithNoLookaheadToken$1 = util.startsWithNoLookaheadToken;
+var getIndentSize$1 = util.getIndentSize;
+var matchAncestorTypes$1 = util.matchAncestorTypes;
+var getPreferredQuote$1 = util.getPreferredQuote;
+var isNextLineEmpty$4 = utilShared.isNextLineEmpty;
+var isNextLineEmptyAfterIndex$1 = utilShared.isNextLineEmptyAfterIndex;
+var getNextNonSpaceNonCommentCharacterIndex$2 = utilShared.getNextNonSpaceNonCommentCharacterIndex;
+var isIdentifierName = utils$2.keyword.isIdentifierNameES5;
+var insertPragma$7 = pragma$2.insertPragma;
+var printHtmlBinding = htmlBinding.printHtmlBinding;
+var isVueEventBindingExpression$2 = htmlBinding.isVueEventBindingExpression;
+var hasNode = utils$8.hasNode;
+var hasFlowAnnotationComment = utils$8.hasFlowAnnotationComment;
+var hasFlowShorthandAnnotationComment = utils$8.hasFlowShorthandAnnotationComment;
+var _require$$6$builders = doc.builders;
+var concat$11 = _require$$6$builders.concat;
+var join$7 = _require$$6$builders.join;
+var line$8 = _require$$6$builders.line;
+var hardline$8 = _require$$6$builders.hardline;
+var softline$5 = _require$$6$builders.softline;
+var literalline$3 = _require$$6$builders.literalline;
+var group$10 = _require$$6$builders.group;
+var indent$6 = _require$$6$builders.indent;
+var align$1 = _require$$6$builders.align;
+var conditionalGroup$1 = _require$$6$builders.conditionalGroup;
+var fill$4 = _require$$6$builders.fill;
+var ifBreak$6 = _require$$6$builders.ifBreak;
+var breakParent$3 = _require$$6$builders.breakParent;
+var lineSuffixBoundary$1 = _require$$6$builders.lineSuffixBoundary;
+var addAlignmentToDoc$2 = _require$$6$builders.addAlignmentToDoc;
+var dedent$3 = _require$$6$builders.dedent;
+var _require$$6$utils = doc.utils;
+var willBreak$1 = _require$$6$utils.willBreak;
+var isLineNext$1 = _require$$6$utils.isLineNext;
+var isEmpty$1 = _require$$6$utils.isEmpty;
+var removeLines$2 = _require$$6$utils.removeLines;
+var printDocToString$1 = doc.printer.printDocToString;
+var uid = 0;
+
+function shouldPrintComma$1(options, level) {
+  level = level || "es5";
+
+  switch (options.trailingComma) {
+    case "all":
+      if (level === "all") {
+        return true;
+      }
+
+    // fallthrough
+
+    case "es5":
+      if (level === "es5") {
+        return true;
+      }
+
+    // fallthrough
+
+    case "none":
+    default:
+      return false;
+  }
+}
+
+function genericPrint$3(path, options, printPath, args) {
+  var node = path.getValue();
+  var needsParens = false;
+  var linesWithoutParens = printPathNoParens(path, options, printPath, args);
+
+  if (!node || isEmpty$1(linesWithoutParens)) {
+    return linesWithoutParens;
+  }
+
+  var parentExportDecl = getParentExportDeclaration$1(path);
+  var decorators = [];
+
+  if (node.type === "ClassMethod" || node.type === "ClassPrivateMethod" || node.type === "ClassProperty" || node.type === "TSAbstractClassProperty" || node.type === "ClassPrivateProperty" || node.type === "MethodDefinition" || node.type === "TSAbstractMethodDefinition") {// their decorators are handled themselves
+  } else if (node.decorators && node.decorators.length > 0 && // If the parent node is an export declaration and the decorator
+  // was written before the export, the export will be responsible
+  // for printing the decorators.
+  !(parentExportDecl && options.locStart(parentExportDecl, {
+    ignoreDecorators: true
+  }) > options.locStart(node.decorators[0]))) {
+    var shouldBreak = node.type === "ClassExpression" || node.type === "ClassDeclaration" || hasNewlineBetweenOrAfterDecorators(node, options);
+    var separator = shouldBreak ? hardline$8 : line$8;
+    path.each(function (decoratorPath) {
+      var decorator = decoratorPath.getValue();
+
+      if (decorator.expression) {
+        decorator = decorator.expression;
+      } else {
+        decorator = decorator.callee;
+      }
+
+      decorators.push(printPath(decoratorPath), separator);
+    }, "decorators");
+
+    if (parentExportDecl) {
+      decorators.unshift(hardline$8);
+    }
+  } else if (isExportDeclaration$1(node) && node.declaration && node.declaration.decorators && node.declaration.decorators.length > 0 && // Only print decorators here if they were written before the export,
+  // otherwise they are printed by the node.declaration
+  options.locStart(node, {
+    ignoreDecorators: true
+  }) > options.locStart(node.declaration.decorators[0])) {
+    // Export declarations are responsible for printing any decorators
+    // that logically apply to node.declaration.
+    path.each(function (decoratorPath) {
+      var decorator = decoratorPath.getValue();
+      var prefix = decorator.type === "Decorator" ? "" : "@";
+      decorators.push(prefix, printPath(decoratorPath), hardline$8);
+    }, "declaration", "decorators");
+  } else {
+    // Nodes with decorators can't have parentheses, so we can avoid
+    // computing pathNeedsParens() except in this case.
+    needsParens = needsParens_1(path, options);
+  }
+
+  var parts = [];
+
+  if (needsParens) {
+    parts.unshift("(");
+  }
+
+  parts.push(linesWithoutParens);
+
+  if (needsParens) {
+    var _node = path.getValue();
+
+    if (hasFlowShorthandAnnotationComment(_node)) {
+      parts.push(" /*");
+      parts.push(_node.trailingComments[0].value.trimLeft());
+      parts.push("*/");
+      _node.trailingComments[0].printed = true;
+    }
+
+    parts.push(")");
+  }
+
+  if (decorators.length > 0) {
+    return group$10(concat$11(decorators.concat(parts)));
+  }
+
+  return concat$11(parts);
+}
+
+function hasNewlineBetweenOrAfterDecorators(node, options) {
+  return hasNewlineInRange$1(options.originalText, options.locStart(node.decorators[0]), options.locEnd(getLast$4(node.decorators))) || hasNewline$3(options.originalText, options.locEnd(getLast$4(node.decorators)));
+}
+
+function printDecorators(path, options, print) {
+  var node = path.getValue();
+  return group$10(concat$11([join$7(line$8, path.map(print, "decorators")), hasNewlineBetweenOrAfterDecorators(node, options) ? hardline$8 : line$8]));
+}
+
+function hasPrettierIgnore$2(path) {
+  return hasIgnoreComment$3(path) || hasJsxIgnoreComment(path);
+}
+
+function hasJsxIgnoreComment(path) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+
+  if (!parent || !node || !isJSXNode(node) || !isJSXNode(parent)) {
+    return false;
+  } // Lookup the previous sibling, ignoring any empty JSXText elements
+
+
+  var index = parent.children.indexOf(node);
+  var prevSibling = null;
+
+  for (var i = index; i > 0; i--) {
+    var candidate = parent.children[i - 1];
+
+    if (candidate.type === "JSXText" && !isMeaningfulJSXText(candidate)) {
+      continue;
+    }
+
+    prevSibling = candidate;
+    break;
+  }
+
+  return prevSibling && prevSibling.type === "JSXExpressionContainer" && prevSibling.expression.type === "JSXEmptyExpression" && prevSibling.expression.comments && prevSibling.expression.comments.find(function (comment) {
+    return comment.value.trim() === "prettier-ignore";
+  });
+}
+/**
+ * The following is the shared logic for
+ * ternary operators, namely ConditionalExpression
+ * and TSConditionalType
+ * @typedef {Object} OperatorOptions
+ * @property {() => Array<string | Doc>} beforeParts - Parts to print before the `?`.
+ * @property {(breakClosingParen: boolean) => Array<string | Doc>} afterParts - Parts to print after the conditional expression.
+ * @property {boolean} shouldCheckJsx - Whether to check for and print in JSX mode.
+ * @property {string} conditionalNodeType - The type of the conditional expression node, ie "ConditionalExpression" or "TSConditionalType".
+ * @property {string} consequentNodePropertyName - The property at which the consequent node can be found on the main node, eg "consequent".
+ * @property {string} alternateNodePropertyName - The property at which the alternate node can be found on the main node, eg "alternate".
+ * @property {string} testNodePropertyName - The property at which the test node can be found on the main node, eg "test".
+ * @property {boolean} breakNested - Whether to break all nested ternaries when one breaks.
+ * @param {FastPath} path - The path to the ConditionalExpression/TSConditionalType node.
+ * @param {Options} options - Prettier options
+ * @param {Function} print - Print function to call recursively
+ * @param {OperatorOptions} operatorOptions
+ * @returns Doc
+ */
+
+
+function printTernaryOperator(path, options, print, operatorOptions) {
+  var node = path.getValue();
+  var testNode = node[operatorOptions.testNodePropertyName];
+  var consequentNode = node[operatorOptions.consequentNodePropertyName];
+  var alternateNode = node[operatorOptions.alternateNodePropertyName];
+  var parts = []; // We print a ConditionalExpression in either "JSX mode" or "normal mode".
+  // See tests/jsx/conditional-expression.js for more info.
+
+  var jsxMode = false;
+  var parent = path.getParentNode();
+  var forceNoIndent = parent.type === operatorOptions.conditionalNodeType; // Find the outermost non-ConditionalExpression parent, and the outermost
+  // ConditionalExpression parent. We'll use these to determine if we should
+  // print in JSX mode.
+
+  var currentParent;
+  var previousParent;
+  var i = 0;
+
+  do {
+    previousParent = currentParent || node;
+    currentParent = path.getParentNode(i);
+    i++;
+  } while (currentParent && currentParent.type === operatorOptions.conditionalNodeType);
+
+  var firstNonConditionalParent = currentParent || parent;
+  var lastConditionalParent = previousParent;
+
+  if (operatorOptions.shouldCheckJsx && (isJSXNode(testNode) || isJSXNode(consequentNode) || isJSXNode(alternateNode) || conditionalExpressionChainContainsJSX(lastConditionalParent))) {
+    jsxMode = true;
+    forceNoIndent = true; // Even though they don't need parens, we wrap (almost) everything in
+    // parens when using ?: within JSX, because the parens are analogous to
+    // curly braces in an if statement.
+
+    var wrap = function wrap(doc$$2) {
+      return concat$11([ifBreak$6("(", ""), indent$6(concat$11([softline$5, doc$$2])), softline$5, ifBreak$6(")", "")]);
+    }; // The only things we don't wrap are:
+    // * Nested conditional expressions in alternates
+    // * null
+
+
+    var isNull = function isNull(node) {
+      return node.type === "NullLiteral" || node.type === "Literal" && node.value === null;
+    };
+
+    parts.push(" ? ", isNull(consequentNode) ? path.call(print, operatorOptions.consequentNodePropertyName) : wrap(path.call(print, operatorOptions.consequentNodePropertyName)), " : ", alternateNode.type === operatorOptions.conditionalNodeType || isNull(alternateNode) ? path.call(print, operatorOptions.alternateNodePropertyName) : wrap(path.call(print, operatorOptions.alternateNodePropertyName)));
+  } else {
+    // normal mode
+    var part = concat$11([line$8, "? ", consequentNode.type === operatorOptions.conditionalNodeType ? ifBreak$6("", "(") : "", align$1(2, path.call(print, operatorOptions.consequentNodePropertyName)), consequentNode.type === operatorOptions.conditionalNodeType ? ifBreak$6("", ")") : "", line$8, ": ", alternateNode.type === operatorOptions.conditionalNodeType ? path.call(print, operatorOptions.alternateNodePropertyName) : align$1(2, path.call(print, operatorOptions.alternateNodePropertyName))]);
+    parts.push(parent.type !== operatorOptions.conditionalNodeType || parent[operatorOptions.alternateNodePropertyName] === node ? part : options.useTabs ? dedent$3(indent$6(part)) : align$1(Math.max(0, options.tabWidth - 2), part));
+  } // We want a whole chain of ConditionalExpressions to all
+  // break if any of them break. That means we should only group around the
+  // outer-most ConditionalExpression.
+
+
+  var maybeGroup = function maybeGroup(doc$$2) {
+    return operatorOptions.breakNested ? parent === firstNonConditionalParent ? group$10(doc$$2) : doc$$2 : group$10(doc$$2);
+  }; // Break the closing paren to keep the chain right after it:
+  // (a
+  //   ? b
+  //   : c
+  // ).call()
+
+
+  var breakClosingParen = !jsxMode && (parent.type === "MemberExpression" || parent.type === "OptionalMemberExpression") && !parent.computed;
+  return maybeGroup(concat$11([].concat(function (testDoc) {
+    return (
+      /**
+       *     a
+       *       ? b
+       *       : multiline
+       *         test
+       *         node
+       *       ^^ align(2)
+       *       ? d
+       *       : e
+       */
+      parent.type === operatorOptions.conditionalNodeType && parent[operatorOptions.alternateNodePropertyName] === node ? align$1(2, testDoc) : testDoc
+    );
+  }(concat$11(operatorOptions.beforeParts())), forceNoIndent ? concat$11(parts) : indent$6(concat$11(parts)), operatorOptions.afterParts(breakClosingParen))));
+}
+
+function getTypeScriptMappedTypeModifier(tokenNode, keyword) {
+  if (tokenNode === "+") {
+    return "+" + keyword;
+  } else if (tokenNode === "-") {
+    return "-" + keyword;
+  }
+
+  return keyword;
+}
+
+function printPathNoParens(path, options, print, args) {
+  var n = path.getValue();
+  var semi = options.semi ? ";" : "";
+
+  if (!n) {
+    return "";
+  }
+
+  if (typeof n === "string") {
+    return n;
+  }
+
+  var htmlBinding$$1 = printHtmlBinding(path, options, print);
+
+  if (htmlBinding$$1) {
+    return htmlBinding$$1;
+  }
+
+  var parts = [];
+
+  switch (n.type) {
+    case "JsExpressionRoot":
+      return path.call(print, "node");
+
+    case "JsonRoot":
+      return concat$11([path.call(print, "node"), hardline$8]);
+
+    case "File":
+      // Print @babel/parser's InterpreterDirective here so that
+      // leading comments on the `Program` node get printed after the hashbang.
+      if (n.program && n.program.interpreter) {
+        parts.push(path.call(function (programPath) {
+          return programPath.call(print, "interpreter");
+        }, "program"));
+      }
+
+      parts.push(path.call(print, "program"));
+      return concat$11(parts);
+
+    case "Program":
+      // Babel 6
+      if (n.directives) {
+        path.each(function (childPath) {
+          parts.push(print(childPath), semi, hardline$8);
+
+          if (isNextLineEmpty$4(options.originalText, childPath.getValue(), options)) {
+            parts.push(hardline$8);
+          }
+        }, "directives");
+      }
+
+      parts.push(path.call(function (bodyPath) {
+        return printStatementSequence(bodyPath, options, print);
+      }, "body"));
+      parts.push(comments.printDanglingComments(path, options,
+      /* sameIndent */
+      true)); // Only force a trailing newline if there were any contents.
+
+      if (n.body.length || n.comments) {
+        parts.push(hardline$8);
+      }
+
+      return concat$11(parts);
+    // Babel extension.
+
+    case "EmptyStatement":
+      return "";
+
+    case "ExpressionStatement":
+      // Detect Flow-parsed directives
+      if (n.directive) {
+        return concat$11([nodeStr(n.expression, options, true), semi]);
+      }
+
+      if (options.parser === "__vue_event_binding") {
+        var parent = path.getParentNode();
+
+        if (parent.type === "Program" && parent.body.length === 1 && parent.body[0] === n) {
+          return concat$11([path.call(print, "expression"), isVueEventBindingExpression$2(n.expression) ? ";" : ""]);
+        }
+      } // Do not append semicolon after the only JSX element in a program
+
+
+      return concat$11([path.call(print, "expression"), isTheOnlyJSXElementInMarkdown(options, path) ? "" : semi]);
+    // Babel extension.
+
+    case "ParenthesizedExpression":
+      return concat$11(["(", path.call(print, "expression"), ")"]);
+
+    case "AssignmentExpression":
+      return printAssignment(n.left, path.call(print, "left"), concat$11([" ", n.operator]), n.right, path.call(print, "right"), options);
+
+    case "BinaryExpression":
+    case "LogicalExpression":
+    case "NGPipeExpression":
+      {
+        var _parent = path.getParentNode();
+
+        var parentParent = path.getParentNode(1);
+        var isInsideParenthesis = n !== _parent.body && (_parent.type === "IfStatement" || _parent.type === "WhileStatement" || _parent.type === "DoWhileStatement");
+
+        var _parts = printBinaryishExpressions(path, print, options,
+        /* isNested */
+        false, isInsideParenthesis); //   if (
+        //     this.hasPlugin("dynamicImports") && this.lookahead().type === tt.parenLeft
+        //   ) {
+        //
+        // looks super weird, we want to break the children if the parent breaks
+        //
+        //   if (
+        //     this.hasPlugin("dynamicImports") &&
+        //     this.lookahead().type === tt.parenLeft
+        //   ) {
+
+
+        if (isInsideParenthesis) {
+          return concat$11(_parts);
+        } // Break between the parens in unaries or in a member expression, i.e.
+        //
+        //   (
+        //     a &&
+        //     b &&
+        //     c
+        //   ).call()
+
+
+        if (_parent.type === "UnaryExpression" || (_parent.type === "MemberExpression" || _parent.type === "OptionalMemberExpression") && !_parent.computed) {
+          return group$10(concat$11([indent$6(concat$11([softline$5, concat$11(_parts)])), softline$5]));
+        } // Avoid indenting sub-expressions in some cases where the first sub-expression is already
+        // indented accordingly. We should indent sub-expressions where the first case isn't indented.
+
+
+        var shouldNotIndent = _parent.type === "ReturnStatement" || _parent.type === "JSXExpressionContainer" && parentParent.type === "JSXAttribute" || n.type !== "NGPipeExpression" && (_parent.type === "NGRoot" && options.parser === "__ng_binding" || _parent.type === "NGMicrosyntaxExpression" && parentParent.type === "NGMicrosyntax" && parentParent.body.length === 1) || n === _parent.body && _parent.type === "ArrowFunctionExpression" || n !== _parent.body && _parent.type === "ForStatement" || _parent.type === "ConditionalExpression" && parentParent.type !== "ReturnStatement" && parentParent.type !== "CallExpression";
+        var shouldIndentIfInlining = _parent.type === "AssignmentExpression" || _parent.type === "VariableDeclarator" || _parent.type === "ClassProperty" || _parent.type === "TSAbstractClassProperty" || _parent.type === "ClassPrivateProperty" || _parent.type === "ObjectProperty" || _parent.type === "Property";
+        var samePrecedenceSubExpression = isBinaryish(n.left) && shouldFlatten$1(n.operator, n.left.operator);
+
+        if (shouldNotIndent || shouldInlineLogicalExpression(n) && !samePrecedenceSubExpression || !shouldInlineLogicalExpression(n) && shouldIndentIfInlining) {
+          return group$10(concat$11(_parts));
+        }
+
+        if (_parts.length === 0) {
+          return "";
+        } // If the right part is a JSX node, we include it in a separate group to
+        // prevent it breaking the whole chain, so we can print the expression like:
+        //
+        //   foo && bar && (
+        //     <Foo>
+        //       <Bar />
+        //     </Foo>
+        //   )
+
+
+        var hasJSX = isJSXNode(n.right);
+        var rest = concat$11(hasJSX ? _parts.slice(1, -1) : _parts.slice(1));
+        var groupId = Symbol("logicalChain-" + ++uid);
+        var chain = group$10(concat$11([// Don't include the initial expression in the indentation
+        // level. The first item is guaranteed to be the first
+        // left-most expression.
+        _parts.length > 0 ? _parts[0] : "", indent$6(rest)]), {
+          id: groupId
+        });
+
+        if (!hasJSX) {
+          return chain;
+        }
+
+        var jsxPart = getLast$4(_parts);
+        return group$10(concat$11([chain, ifBreak$6(indent$6(jsxPart), jsxPart, {
+          groupId: groupId
+        })]));
+      }
+
+    case "AssignmentPattern":
+      return concat$11([path.call(print, "left"), " = ", path.call(print, "right")]);
+
+    case "TSTypeAssertion":
+      {
+        var shouldBreakAfterCast = !(n.expression.type === "ArrayExpression" || n.expression.type === "ObjectExpression");
+        var castGroup = group$10(concat$11(["<", indent$6(concat$11([softline$5, path.call(print, "typeAnnotation")])), softline$5, ">"]));
+        var exprContents = concat$11([ifBreak$6("("), indent$6(concat$11([softline$5, path.call(print, "expression")])), softline$5, ifBreak$6(")")]);
+
+        if (shouldBreakAfterCast) {
+          return conditionalGroup$1([concat$11([castGroup, path.call(print, "expression")]), concat$11([castGroup, group$10(exprContents, {
+            shouldBreak: true
+          })]), concat$11([castGroup, path.call(print, "expression")])]);
+        }
+
+        return group$10(concat$11([castGroup, path.call(print, "expression")]));
+      }
+
+    case "OptionalMemberExpression":
+    case "MemberExpression":
+      {
+        var _parent2 = path.getParentNode();
+
+        var firstNonMemberParent;
+        var i = 0;
+
+        do {
+          firstNonMemberParent = path.getParentNode(i);
+          i++;
+        } while (firstNonMemberParent && (firstNonMemberParent.type === "MemberExpression" || firstNonMemberParent.type === "OptionalMemberExpression" || firstNonMemberParent.type === "TSNonNullExpression"));
+
+        var shouldInline = firstNonMemberParent && (firstNonMemberParent.type === "NewExpression" || firstNonMemberParent.type === "BindExpression" || firstNonMemberParent.type === "VariableDeclarator" && firstNonMemberParent.id.type !== "Identifier" || firstNonMemberParent.type === "AssignmentExpression" && firstNonMemberParent.left.type !== "Identifier") || n.computed || n.object.type === "Identifier" && n.property.type === "Identifier" && _parent2.type !== "MemberExpression" && _parent2.type !== "OptionalMemberExpression";
+        return concat$11([path.call(print, "object"), shouldInline ? printMemberLookup(path, options, print) : group$10(indent$6(concat$11([softline$5, printMemberLookup(path, options, print)])))]);
+      }
+
+    case "MetaProperty":
+      return concat$11([path.call(print, "meta"), ".", path.call(print, "property")]);
+
+    case "BindExpression":
+      if (n.object) {
+        parts.push(path.call(print, "object"));
+      }
+
+      parts.push(group$10(indent$6(concat$11([softline$5, printBindExpressionCallee(path, options, print)]))));
+      return concat$11(parts);
+
+    case "Identifier":
+      {
+        return concat$11([n.name, printOptionalToken(path), printTypeAnnotation(path, options, print)]);
+      }
+
+    case "SpreadElement":
+    case "SpreadElementPattern":
+    case "RestProperty":
+    case "SpreadProperty":
+    case "SpreadPropertyPattern":
+    case "RestElement":
+    case "ObjectTypeSpreadProperty":
+      return concat$11(["...", path.call(print, "argument"), printTypeAnnotation(path, options, print)]);
+
+    case "FunctionDeclaration":
+    case "FunctionExpression":
+      parts.push(printFunctionDeclaration(path, print, options));
+
+      if (!n.body) {
+        parts.push(semi);
+      }
+
+      return concat$11(parts);
+
+    case "ArrowFunctionExpression":
+      {
+        if (n.async) {
+          parts.push("async ");
+        }
+
+        if (shouldPrintParamsWithoutParens(path, options)) {
+          parts.push(path.call(print, "params", 0));
+        } else {
+          parts.push(group$10(concat$11([printFunctionParams(path, print, options,
+          /* expandLast */
+          args && (args.expandLastArg || args.expandFirstArg),
+          /* printTypeParams */
+          true), printReturnType(path, print, options)])));
+        }
+
+        var dangling = comments.printDanglingComments(path, options,
+        /* sameIndent */
+        true, function (comment) {
+          var nextCharacter = getNextNonSpaceNonCommentCharacterIndex$2(options.originalText, comment, options);
+          return options.originalText.substr(nextCharacter, 2) === "=>";
+        });
+
+        if (dangling) {
+          parts.push(" ", dangling);
+        }
+
+        parts.push(" =>");
+        var body = path.call(function (bodyPath) {
+          return print(bodyPath, args);
+        }, "body"); // We want to always keep these types of nodes on the same line
+        // as the arrow.
+
+        if (!hasLeadingOwnLineComment(options.originalText, n.body, options) && (n.body.type === "ArrayExpression" || n.body.type === "ObjectExpression" || n.body.type === "BlockStatement" || isJSXNode(n.body) || isTemplateOnItsOwnLine(n.body, options.originalText, options) || n.body.type === "ArrowFunctionExpression" || n.body.type === "DoExpression")) {
+          return group$10(concat$11([concat$11(parts), " ", body]));
+        } // We handle sequence expressions as the body of arrows specially,
+        // so that the required parentheses end up on their own lines.
+
+
+        if (n.body.type === "SequenceExpression") {
+          return group$10(concat$11([concat$11(parts), group$10(concat$11([" (", indent$6(concat$11([softline$5, body])), softline$5, ")"]))]));
+        } // if the arrow function is expanded as last argument, we are adding a
+        // level of indentation and need to add a softline to align the closing )
+        // with the opening (, or if it's inside a JSXExpression (e.g. an attribute)
+        // we should align the expression's closing } with the line with the opening {.
+
+
+        var shouldAddSoftLine = (args && args.expandLastArg || path.getParentNode().type === "JSXExpressionContainer") && !(n.comments && n.comments.length);
+        var printTrailingComma = args && args.expandLastArg && shouldPrintComma$1(options, "all"); // In order to avoid confusion between
+        // a => a ? a : a
+        // a <= a ? a : a
+
+        var shouldAddParens = n.body.type === "ConditionalExpression" && !startsWithNoLookaheadToken$1(n.body,
+        /* forbidFunctionAndClass */
+        false);
+        return group$10(concat$11([concat$11(parts), group$10(concat$11([indent$6(concat$11([line$8, shouldAddParens ? ifBreak$6("", "(") : "", body, shouldAddParens ? ifBreak$6("", ")") : ""])), shouldAddSoftLine ? concat$11([ifBreak$6(printTrailingComma ? "," : ""), softline$5]) : ""]))]));
+      }
+
+    case "MethodDefinition":
+    case "TSAbstractMethodDefinition":
+      if (n.decorators && n.decorators.length !== 0) {
+        parts.push(printDecorators(path, options, print));
+      }
+
+      if (n.accessibility) {
+        parts.push(n.accessibility + " ");
+      }
+
+      if (n.static) {
+        parts.push("static ");
+      }
+
+      if (n.type === "TSAbstractMethodDefinition") {
+        parts.push("abstract ");
+      }
+
+      parts.push(printMethod(path, options, print));
+      return concat$11(parts);
+
+    case "YieldExpression":
+      parts.push("yield");
+
+      if (n.delegate) {
+        parts.push("*");
+      }
+
+      if (n.argument) {
+        parts.push(" ", path.call(print, "argument"));
+      }
+
+      return concat$11(parts);
+
+    case "AwaitExpression":
+      return concat$11(["await ", path.call(print, "argument")]);
+
+    case "ImportSpecifier":
+      if (n.importKind) {
+        parts.push(path.call(print, "importKind"), " ");
+      }
+
+      parts.push(path.call(print, "imported"));
+
+      if (n.local && n.local.name !== n.imported.name) {
+        parts.push(" as ", path.call(print, "local"));
+      }
+
+      return concat$11(parts);
+
+    case "ExportSpecifier":
+      parts.push(path.call(print, "local"));
+
+      if (n.exported && n.exported.name !== n.local.name) {
+        parts.push(" as ", path.call(print, "exported"));
+      }
+
+      return concat$11(parts);
+
+    case "ImportNamespaceSpecifier":
+      parts.push("* as ");
+      parts.push(path.call(print, "local"));
+      return concat$11(parts);
+
+    case "ImportDefaultSpecifier":
+      return path.call(print, "local");
+
+    case "TSExportAssignment":
+      return concat$11(["export = ", path.call(print, "expression"), semi]);
+
+    case "ExportDefaultDeclaration":
+    case "ExportNamedDeclaration":
+      return printExportDeclaration(path, options, print);
+
+    case "ExportAllDeclaration":
+      parts.push("export ");
+
+      if (n.exportKind === "type") {
+        parts.push("type ");
+      }
+
+      parts.push("* from ", path.call(print, "source"), semi);
+      return concat$11(parts);
+
+    case "ExportNamespaceSpecifier":
+    case "ExportDefaultSpecifier":
+      return path.call(print, "exported");
+
+    case "ImportDeclaration":
+      {
+        parts.push("import ");
+
+        if (n.importKind && n.importKind !== "value") {
+          parts.push(n.importKind + " ");
+        }
+
+        var standalones = [];
+        var grouped = [];
+
+        if (n.specifiers && n.specifiers.length > 0) {
+          path.each(function (specifierPath) {
+            var value = specifierPath.getValue();
+
+            if (value.type === "ImportDefaultSpecifier" || value.type === "ImportNamespaceSpecifier") {
+              standalones.push(print(specifierPath));
+            } else {
+              grouped.push(print(specifierPath));
+            }
+          }, "specifiers");
+
+          if (standalones.length > 0) {
+            parts.push(join$7(", ", standalones));
+          }
+
+          if (standalones.length > 0 && grouped.length > 0) {
+            parts.push(", ");
+          }
+
+          if (grouped.length === 1 && standalones.length === 0 && n.specifiers && !n.specifiers.some(function (node) {
+            return node.comments;
+          })) {
+            parts.push(concat$11(["{", options.bracketSpacing ? " " : "", concat$11(grouped), options.bracketSpacing ? " " : "", "}"]));
+          } else if (grouped.length >= 1) {
+            parts.push(group$10(concat$11(["{", indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, join$7(concat$11([",", line$8]), grouped)])), ifBreak$6(shouldPrintComma$1(options) ? "," : ""), options.bracketSpacing ? line$8 : softline$5, "}"])));
+          }
+
+          parts.push(" from ");
+        } else if (n.importKind && n.importKind === "type" || // import {} from 'x'
+        /{\s*}/.test(options.originalText.slice(options.locStart(n), options.locStart(n.source)))) {
+          parts.push("{} from ");
+        }
+
+        parts.push(path.call(print, "source"), semi);
+        return concat$11(parts);
+      }
+
+    case "Import":
+      return "import";
+
+    case "TSModuleBlock":
+    case "BlockStatement":
+      {
+        var naked = path.call(function (bodyPath) {
+          return printStatementSequence(bodyPath, options, print);
+        }, "body");
+        var hasContent = n.body.find(function (node) {
+          return node.type !== "EmptyStatement";
+        });
+        var hasDirectives = n.directives && n.directives.length > 0;
+
+        var _parent3 = path.getParentNode();
+
+        var _parentParent = path.getParentNode(1);
+
+        if (!hasContent && !hasDirectives && !hasDanglingComments(n) && (_parent3.type === "ArrowFunctionExpression" || _parent3.type === "FunctionExpression" || _parent3.type === "FunctionDeclaration" || _parent3.type === "ObjectMethod" || _parent3.type === "ClassMethod" || _parent3.type === "ClassPrivateMethod" || _parent3.type === "ForStatement" || _parent3.type === "WhileStatement" || _parent3.type === "DoWhileStatement" || _parent3.type === "DoExpression" || _parent3.type === "CatchClause" && !_parentParent.finalizer || _parent3.type === "TSModuleDeclaration")) {
+          return "{}";
+        }
+
+        parts.push("{"); // Babel 6
+
+        if (hasDirectives) {
+          path.each(function (childPath) {
+            parts.push(indent$6(concat$11([hardline$8, print(childPath), semi])));
+
+            if (isNextLineEmpty$4(options.originalText, childPath.getValue(), options)) {
+              parts.push(hardline$8);
+            }
+          }, "directives");
+        }
+
+        if (hasContent) {
+          parts.push(indent$6(concat$11([hardline$8, naked])));
+        }
+
+        parts.push(comments.printDanglingComments(path, options));
+        parts.push(hardline$8, "}");
+        return concat$11(parts);
+      }
+
+    case "ReturnStatement":
+      parts.push("return");
+
+      if (n.argument) {
+        if (returnArgumentHasLeadingComment(options, n.argument)) {
+          parts.push(concat$11([" (", indent$6(concat$11([hardline$8, path.call(print, "argument")])), hardline$8, ")"]));
+        } else if (n.argument.type === "LogicalExpression" || n.argument.type === "BinaryExpression" || n.argument.type === "SequenceExpression") {
+          parts.push(group$10(concat$11([ifBreak$6(" (", " "), indent$6(concat$11([softline$5, path.call(print, "argument")])), softline$5, ifBreak$6(")")])));
+        } else {
+          parts.push(" ", path.call(print, "argument"));
+        }
+      }
+
+      if (hasDanglingComments(n)) {
+        parts.push(" ", comments.printDanglingComments(path, options,
+        /* sameIndent */
+        true));
+      }
+
+      parts.push(semi);
+      return concat$11(parts);
+
+    case "NewExpression":
+    case "OptionalCallExpression":
+    case "CallExpression":
+      {
+        var isNew = n.type === "NewExpression";
+        var optional = printOptionalToken(path);
+
+        if ( // We want to keep CommonJS- and AMD-style require calls, and AMD-style
+        // define calls, as a unit.
+        // e.g. `define(["some/lib", (lib) => {`
+        !isNew && n.callee.type === "Identifier" && (n.callee.name === "require" || n.callee.name === "define") || n.callee.type === "Import" || // Template literals as single arguments
+        n.arguments.length === 1 && isTemplateOnItsOwnLine(n.arguments[0], options.originalText, options) || // Keep test declarations on a single line
+        // e.g. `it('long name', () => {`
+        !isNew && isTestCall(n, path.getParentNode())) {
+          return concat$11([isNew ? "new " : "", path.call(print, "callee"), optional, printFunctionTypeParameters(path, options, print), concat$11(["(", join$7(", ", path.map(print, "arguments")), ")"])]);
+        } // Inline Flow annotation comments following Identifiers in Call nodes need to
+        // stay with the Identifier. For example:
+        //
+        // foo /*:: <SomeGeneric> */(bar);
+        //
+        // Here, we ensure that such comments stay between the Identifier and the Callee.
+
+
+        var isIdentifierWithFlowAnnotation = n.callee.type === "Identifier" && hasFlowAnnotationComment(n.callee.trailingComments);
+
+        if (isIdentifierWithFlowAnnotation) {
+          n.callee.trailingComments[0].printed = true;
+        } // We detect calls on member lookups and possibly print them in a
+        // special chain format. See `printMemberChain` for more info.
+
+
+        if (!isNew && isMemberish(n.callee)) {
+          return printMemberChain(path, options, print);
+        }
+
+        return concat$11([isNew ? "new " : "", path.call(print, "callee"), optional, isIdentifierWithFlowAnnotation ? "/*:: ".concat(n.callee.trailingComments[0].value.substring(2).trim(), " */") : "", printFunctionTypeParameters(path, options, print), printArgumentsList(path, options, print)]);
+      }
+
+    case "TSInterfaceDeclaration":
+      if (isNodeStartingWithDeclare(n, options)) {
+        parts.push("declare ");
+      }
+
+      parts.push(n.abstract ? "abstract " : "", printTypeScriptModifiers(path, options, print), "interface ", path.call(print, "id"), n.typeParameters ? path.call(print, "typeParameters") : "", " ");
+
+      if (n.extends && n.extends.length) {
+        parts.push(group$10(indent$6(concat$11([softline$5, "extends ", (n.extends.length === 1 ? identity$1 : indent$6)(join$7(concat$11([",", line$8]), path.map(print, "extends"))), " "]))));
+      }
+
+      parts.push(path.call(print, "body"));
+      return concat$11(parts);
+
+    case "ObjectTypeInternalSlot":
+      return concat$11([n.static ? "static " : "", "[[", path.call(print, "id"), "]]", printOptionalToken(path), n.method ? "" : ": ", path.call(print, "value")]);
+
+    case "ObjectExpression":
+    case "ObjectPattern":
+    case "ObjectTypeAnnotation":
+    case "TSInterfaceBody":
+    case "TSTypeLiteral":
+      {
+        var propertiesField;
+
+        if (n.type === "TSTypeLiteral") {
+          propertiesField = "members";
+        } else if (n.type === "TSInterfaceBody") {
+          propertiesField = "body";
+        } else {
+          propertiesField = "properties";
+        }
+
+        var isTypeAnnotation = n.type === "ObjectTypeAnnotation";
+        var fields = [];
+
+        if (isTypeAnnotation) {
+          fields.push("indexers", "callProperties", "internalSlots");
+        }
+
+        fields.push(propertiesField);
+        var firstProperty = fields.map(function (field) {
+          return n[field][0];
+        }).sort(function (a, b) {
+          return options.locStart(a) - options.locStart(b);
+        })[0];
+
+        var _parent4 = path.getParentNode(0);
+
+        var isFlowInterfaceLikeBody = isTypeAnnotation && _parent4 && (_parent4.type === "InterfaceDeclaration" || _parent4.type === "DeclareInterface" || _parent4.type === "DeclareClass") && path.getName() === "body";
+        var shouldBreak = n.type === "TSInterfaceBody" || isFlowInterfaceLikeBody || n.type === "ObjectPattern" && _parent4.type !== "FunctionDeclaration" && _parent4.type !== "FunctionExpression" && _parent4.type !== "ArrowFunctionExpression" && _parent4.type !== "AssignmentPattern" && _parent4.type !== "CatchClause" && n.properties.some(function (property) {
+          return property.value && (property.value.type === "ObjectPattern" || property.value.type === "ArrayPattern");
+        }) || n.type !== "ObjectPattern" && firstProperty && hasNewlineInRange$1(options.originalText, options.locStart(n), options.locStart(firstProperty));
+        var separator = isFlowInterfaceLikeBody ? ";" : n.type === "TSInterfaceBody" || n.type === "TSTypeLiteral" ? ifBreak$6(semi, ";") : ",";
+        var leftBrace = n.exact ? "{|" : "{";
+        var rightBrace = n.exact ? "|}" : "}"; // Unfortunately, things are grouped together in the ast can be
+        // interleaved in the source code. So we need to reorder them before
+        // printing them.
+
+        var propsAndLoc = [];
+        fields.forEach(function (field) {
+          path.each(function (childPath) {
+            var node = childPath.getValue();
+            propsAndLoc.push({
+              node: node,
+              printed: print(childPath),
+              loc: options.locStart(node)
+            });
+          }, field);
+        });
+        var separatorParts = [];
+        var props = propsAndLoc.sort(function (a, b) {
+          return a.loc - b.loc;
+        }).map(function (prop) {
+          var result = concat$11(separatorParts.concat(group$10(prop.printed)));
+          separatorParts = [separator, line$8];
+
+          if ((prop.node.type === "TSPropertySignature" || prop.node.type === "TSMethodSignature" || prop.node.type === "TSConstructSignatureDeclaration") && hasNodeIgnoreComment$1(prop.node)) {
+            separatorParts.shift();
+          }
+
+          if (isNextLineEmpty$4(options.originalText, prop.node, options)) {
+            separatorParts.push(hardline$8);
+          }
+
+          return result;
+        });
+
+        if (n.inexact) {
+          props.push(concat$11(separatorParts.concat(group$10("..."))));
+        }
+
+        var lastElem = getLast$4(n[propertiesField]);
+        var canHaveTrailingSeparator = !(lastElem && (lastElem.type === "RestProperty" || lastElem.type === "RestElement" || hasNodeIgnoreComment$1(lastElem) || n.inexact));
+        var content;
+
+        if (props.length === 0 && !n.typeAnnotation) {
+          if (!hasDanglingComments(n)) {
+            return concat$11([leftBrace, rightBrace]);
+          }
+
+          content = group$10(concat$11([leftBrace, comments.printDanglingComments(path, options), softline$5, rightBrace, printOptionalToken(path)]));
+        } else {
+          content = concat$11([leftBrace, indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, concat$11(props)])), ifBreak$6(canHaveTrailingSeparator && (separator !== "," || shouldPrintComma$1(options)) ? separator : ""), concat$11([options.bracketSpacing ? line$8 : softline$5, rightBrace]), printOptionalToken(path), printTypeAnnotation(path, options, print)]);
+        } // If we inline the object as first argument of the parent, we don't want
+        // to create another group so that the object breaks before the return
+        // type
+
+
+        var parentParentParent = path.getParentNode(2);
+
+        if (n.type === "ObjectPattern" && _parent4 && shouldHugArguments(_parent4) && _parent4.params[0] === n || shouldHugType(n) && parentParentParent && shouldHugArguments(parentParentParent) && parentParentParent.params[0].typeAnnotation && parentParentParent.params[0].typeAnnotation.typeAnnotation === n) {
+          return content;
+        }
+
+        return group$10(content, {
+          shouldBreak: shouldBreak
+        });
+      }
+    // Babel 6
+
+    case "ObjectProperty": // Non-standard AST node type.
+
+    case "Property":
+      if (n.method || n.kind === "get" || n.kind === "set") {
+        return printMethod(path, options, print);
+      }
+
+      if (n.shorthand) {
+        parts.push(path.call(print, "value"));
+      } else {
+        var printedLeft;
+
+        if (n.computed) {
+          printedLeft = concat$11(["[", path.call(print, "key"), "]"]);
+        } else {
+          printedLeft = printPropertyKey(path, options, print);
+        }
+
+        parts.push(printAssignment(n.key, printedLeft, ":", n.value, path.call(print, "value"), options));
+      }
+
+      return concat$11(parts);
+    // Babel 6
+
+    case "ClassMethod":
+    case "ClassPrivateMethod":
+      if (n.decorators && n.decorators.length !== 0) {
+        parts.push(printDecorators(path, options, print));
+      }
+
+      if (n.static) {
+        parts.push("static ");
+      }
+
+      parts = parts.concat(printObjectMethod(path, options, print));
+      return concat$11(parts);
+    // Babel 6
+
+    case "ObjectMethod":
+      return printObjectMethod(path, options, print);
+
+    case "Decorator":
+      return concat$11(["@", path.call(print, "expression"), path.call(print, "callee")]);
+
+    case "ArrayExpression":
+    case "ArrayPattern":
+      if (n.elements.length === 0) {
+        if (!hasDanglingComments(n)) {
+          parts.push("[]");
+        } else {
+          parts.push(group$10(concat$11(["[", comments.printDanglingComments(path, options), softline$5, "]"])));
+        }
+      } else {
+        var _lastElem = getLast$4(n.elements);
+
+        var canHaveTrailingComma = !(_lastElem && _lastElem.type === "RestElement"); // JavaScript allows you to have empty elements in an array which
+        // changes its length based on the number of commas. The algorithm
+        // is that if the last argument is null, we need to force insert
+        // a comma to ensure JavaScript recognizes it.
+        //   [,].length === 1
+        //   [1,].length === 1
+        //   [1,,].length === 2
+        //
+        // Note that getLast returns null if the array is empty, but
+        // we already check for an empty array just above so we are safe
+
+        var needsForcedTrailingComma = canHaveTrailingComma && _lastElem === null;
+        parts.push(group$10(concat$11(["[", indent$6(concat$11([softline$5, printArrayItems(path, options, "elements", print)])), needsForcedTrailingComma ? "," : "", ifBreak$6(canHaveTrailingComma && !needsForcedTrailingComma && shouldPrintComma$1(options) ? "," : ""), comments.printDanglingComments(path, options,
+        /* sameIndent */
+        true), softline$5, "]"])));
+      }
+
+      parts.push(printOptionalToken(path), printTypeAnnotation(path, options, print));
+      return concat$11(parts);
+
+    case "SequenceExpression":
+      {
+        var _parent5 = path.getParentNode(0);
+
+        if (_parent5.type === "ExpressionStatement" || _parent5.type === "ForStatement") {
+          // For ExpressionStatements and for-loop heads, which are among
+          // the few places a SequenceExpression appears unparenthesized, we want
+          // to indent expressions after the first.
+          var _parts2 = [];
+          path.each(function (p) {
+            if (p.getName() === 0) {
+              _parts2.push(print(p));
+            } else {
+              _parts2.push(",", indent$6(concat$11([line$8, print(p)])));
+            }
+          }, "expressions");
+          return group$10(concat$11(_parts2));
+        }
+
+        return group$10(concat$11([join$7(concat$11([",", line$8]), path.map(print, "expressions"))]));
+      }
+
+    case "ThisExpression":
+      return "this";
+
+    case "Super":
+      return "super";
+
+    case "NullLiteral":
+      // Babel 6 Literal split
+      return "null";
+
+    case "RegExpLiteral":
+      // Babel 6 Literal split
+      return printRegex(n);
+
+    case "NumericLiteral":
+      // Babel 6 Literal split
+      return printNumber$2(n.extra.raw);
+
+    case "BigIntLiteral":
+      return concat$11([printNumber$2(n.extra ? n.extra.rawValue : // TypeScript
+      n.value), "n"]);
+
+    case "BooleanLiteral": // Babel 6 Literal split
+
+    case "StringLiteral": // Babel 6 Literal split
+
+    case "Literal":
+      {
+        if (n.regex) {
+          return printRegex(n.regex);
+        }
+
+        if (typeof n.value === "number") {
+          return printNumber$2(n.raw);
+        }
+
+        if (typeof n.value !== "string") {
+          return "" + n.value;
+        } // TypeScript workaround for https://github.com/JamesHenry/typescript-estree/issues/2
+        // See corresponding workaround in needs-parens.js
+
+
+        var grandParent = path.getParentNode(1);
+        var isTypeScriptDirective = options.parser === "typescript" && typeof n.value === "string" && grandParent && (grandParent.type === "Program" || grandParent.type === "BlockStatement");
+        return nodeStr(n, options, isTypeScriptDirective);
+      }
+
+    case "Directive":
+      return path.call(print, "value");
+    // Babel 6
+
+    case "DirectiveLiteral":
+      return nodeStr(n, options);
+
+    case "UnaryExpression":
+      parts.push(n.operator);
+
+      if (/[a-z]$/.test(n.operator)) {
+        parts.push(" ");
+      }
+
+      parts.push(path.call(print, "argument"));
+      return concat$11(parts);
+
+    case "UpdateExpression":
+      parts.push(path.call(print, "argument"), n.operator);
+
+      if (n.prefix) {
+        parts.reverse();
+      }
+
+      return concat$11(parts);
+
+    case "ConditionalExpression":
+      return printTernaryOperator(path, options, print, {
+        beforeParts: function beforeParts() {
+          return [path.call(print, "test")];
+        },
+        afterParts: function afterParts(breakClosingParen) {
+          return [breakClosingParen ? softline$5 : ""];
+        },
+        shouldCheckJsx: true,
+        conditionalNodeType: "ConditionalExpression",
+        consequentNodePropertyName: "consequent",
+        alternateNodePropertyName: "alternate",
+        testNodePropertyName: "test",
+        breakNested: true
+      });
+
+    case "VariableDeclaration":
+      {
+        var printed = path.map(function (childPath) {
+          return print(childPath);
+        }, "declarations"); // We generally want to terminate all variable declarations with a
+        // semicolon, except when they in the () part of for loops.
+
+        var parentNode = path.getParentNode();
+        var isParentForLoop = parentNode.type === "ForStatement" || parentNode.type === "ForInStatement" || parentNode.type === "ForOfStatement" || parentNode.type === "ForAwaitStatement";
+        var hasValue = n.declarations.some(function (decl) {
+          return decl.init;
+        });
+        var firstVariable;
+
+        if (printed.length === 1 && !n.declarations[0].comments) {
+          firstVariable = printed[0];
+        } else if (printed.length > 0) {
+          // Indent first var to comply with eslint one-var rule
+          firstVariable = indent$6(printed[0]);
+        }
+
+        parts = [isNodeStartingWithDeclare(n, options) ? "declare " : "", n.kind, firstVariable ? concat$11([" ", firstVariable]) : "", indent$6(concat$11(printed.slice(1).map(function (p) {
+          return concat$11([",", hasValue && !isParentForLoop ? hardline$8 : line$8, p]);
+        })))];
+
+        if (!(isParentForLoop && parentNode.body !== n)) {
+          parts.push(semi);
+        }
+
+        return group$10(concat$11(parts));
+      }
+
+    case "TSTypeAliasDeclaration":
+      {
+        if (n.declare) {
+          parts.push("declare ");
+        }
+
+        var _printed = printAssignmentRight(n.id, n.typeAnnotation, n.typeAnnotation && path.call(print, "typeAnnotation"), options);
+
+        parts.push("type ", path.call(print, "id"), path.call(print, "typeParameters"), " =", _printed, semi);
+        return group$10(concat$11(parts));
+      }
+
+    case "VariableDeclarator":
+      return printAssignment(n.id, path.call(print, "id"), " =", n.init, n.init && path.call(print, "init"), options);
+
+    case "WithStatement":
+      return group$10(concat$11(["with (", path.call(print, "object"), ")", adjustClause(n.body, path.call(print, "body"))]));
+
+    case "IfStatement":
+      {
+        var con = adjustClause(n.consequent, path.call(print, "consequent"));
+        var opening = group$10(concat$11(["if (", group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "test")])), softline$5])), ")", con]));
+        parts.push(opening);
+
+        if (n.alternate) {
+          var commentOnOwnLine = hasTrailingComment(n.consequent) && n.consequent.comments.some(function (comment) {
+            return comment.trailing && !comments$3.isBlockComment(comment);
+          }) || needsHardlineAfterDanglingComment(n);
+          var elseOnSameLine = n.consequent.type === "BlockStatement" && !commentOnOwnLine;
+          parts.push(elseOnSameLine ? " " : hardline$8);
+
+          if (hasDanglingComments(n)) {
+            parts.push(comments.printDanglingComments(path, options, true), commentOnOwnLine ? hardline$8 : " ");
+          }
+
+          parts.push("else", group$10(adjustClause(n.alternate, path.call(print, "alternate"), n.alternate.type === "IfStatement")));
+        }
+
+        return concat$11(parts);
+      }
+
+    case "ForStatement":
+      {
+        var _body = adjustClause(n.body, path.call(print, "body")); // We want to keep dangling comments above the loop to stay consistent.
+        // Any comment positioned between the for statement and the parentheses
+        // is going to be printed before the statement.
+
+
+        var _dangling = comments.printDanglingComments(path, options,
+        /* sameLine */
+        true);
+
+        var printedComments = _dangling ? concat$11([_dangling, softline$5]) : "";
+
+        if (!n.init && !n.test && !n.update) {
+          return concat$11([printedComments, group$10(concat$11(["for (;;)", _body]))]);
+        }
+
+        return concat$11([printedComments, group$10(concat$11(["for (", group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "init"), ";", line$8, path.call(print, "test"), ";", line$8, path.call(print, "update")])), softline$5])), ")", _body]))]);
+      }
+
+    case "WhileStatement":
+      return group$10(concat$11(["while (", group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "test")])), softline$5])), ")", adjustClause(n.body, path.call(print, "body"))]));
+
+    case "ForInStatement":
+      // Note: esprima can't actually parse "for each (".
+      return group$10(concat$11([n.each ? "for each (" : "for (", path.call(print, "left"), " in ", path.call(print, "right"), ")", adjustClause(n.body, path.call(print, "body"))]));
+
+    case "ForOfStatement":
+    case "ForAwaitStatement":
+      {
+        // Babel 7 removed ForAwaitStatement in favor of ForOfStatement
+        // with `"await": true`:
+        // https://github.com/estree/estree/pull/138
+        var isAwait = n.type === "ForAwaitStatement" || n.await;
+        return group$10(concat$11(["for", isAwait ? " await" : "", " (", path.call(print, "left"), " of ", path.call(print, "right"), ")", adjustClause(n.body, path.call(print, "body"))]));
+      }
+
+    case "DoWhileStatement":
+      {
+        var clause = adjustClause(n.body, path.call(print, "body"));
+        var doBody = group$10(concat$11(["do", clause]));
+        parts = [doBody];
+
+        if (n.body.type === "BlockStatement") {
+          parts.push(" ");
+        } else {
+          parts.push(hardline$8);
+        }
+
+        parts.push("while (");
+        parts.push(group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "test")])), softline$5])), ")", semi);
+        return concat$11(parts);
+      }
+
+    case "DoExpression":
+      return concat$11(["do ", path.call(print, "body")]);
+
+    case "BreakStatement":
+      parts.push("break");
+
+      if (n.label) {
+        parts.push(" ", path.call(print, "label"));
+      }
+
+      parts.push(semi);
+      return concat$11(parts);
+
+    case "ContinueStatement":
+      parts.push("continue");
+
+      if (n.label) {
+        parts.push(" ", path.call(print, "label"));
+      }
+
+      parts.push(semi);
+      return concat$11(parts);
+
+    case "LabeledStatement":
+      if (n.body.type === "EmptyStatement") {
+        return concat$11([path.call(print, "label"), ":;"]);
+      }
+
+      return concat$11([path.call(print, "label"), ": ", path.call(print, "body")]);
+
+    case "TryStatement":
+      return concat$11(["try ", path.call(print, "block"), n.handler ? concat$11([" ", path.call(print, "handler")]) : "", n.finalizer ? concat$11([" finally ", path.call(print, "finalizer")]) : ""]);
+
+    case "CatchClause":
+      if (n.param) {
+        var hasComments = n.param.comments && n.param.comments.some(function (comment) {
+          return !comments$3.isBlockComment(comment) || comment.leading && hasNewline$3(options.originalText, options.locEnd(comment)) || comment.trailing && hasNewline$3(options.originalText, options.locStart(comment), {
+            backwards: true
+          });
+        });
+        var param = path.call(print, "param");
+        return concat$11(["catch ", hasComments ? concat$11(["(", indent$6(concat$11([softline$5, param])), softline$5, ") "]) : concat$11(["(", param, ") "]), path.call(print, "body")]);
+      }
+
+      return concat$11(["catch ", path.call(print, "body")]);
+
+    case "ThrowStatement":
+      return concat$11(["throw ", path.call(print, "argument"), semi]);
+    // Note: ignoring n.lexical because it has no printing consequences.
+
+    case "SwitchStatement":
+      return concat$11([group$10(concat$11(["switch (", indent$6(concat$11([softline$5, path.call(print, "discriminant")])), softline$5, ")"])), " {", n.cases.length > 0 ? indent$6(concat$11([hardline$8, join$7(hardline$8, path.map(function (casePath) {
+        var caseNode = casePath.getValue();
+        return concat$11([casePath.call(print), n.cases.indexOf(caseNode) !== n.cases.length - 1 && isNextLineEmpty$4(options.originalText, caseNode, options) ? hardline$8 : ""]);
+      }, "cases"))])) : "", hardline$8, "}"]);
+
+    case "SwitchCase":
+      {
+        if (n.test) {
+          parts.push("case ", path.call(print, "test"), ":");
+        } else {
+          parts.push("default:");
+        }
+
+        var consequent = n.consequent.filter(function (node) {
+          return node.type !== "EmptyStatement";
+        });
+
+        if (consequent.length > 0) {
+          var cons = path.call(function (consequentPath) {
+            return printStatementSequence(consequentPath, options, print);
+          }, "consequent");
+          parts.push(consequent.length === 1 && consequent[0].type === "BlockStatement" ? concat$11([" ", cons]) : indent$6(concat$11([hardline$8, cons])));
+        }
+
+        return concat$11(parts);
+      }
+    // JSX extensions below.
+
+    case "DebuggerStatement":
+      return concat$11(["debugger", semi]);
+
+    case "JSXAttribute":
+      parts.push(path.call(print, "name"));
+
+      if (n.value) {
+        var res;
+
+        if (isStringLiteral(n.value)) {
+          var raw = rawText(n.value); // Unescape all quotes so we get an accurate preferred quote
+
+          var final = raw.replace(/&apos;/g, "'").replace(/&quot;/g, '"');
+          var quote = getPreferredQuote$1(final, options.jsxSingleQuote ? "'" : '"');
+
+          var _escape = quote === "'" ? "&apos;" : "&quot;";
+
+          final = final.slice(1, -1).replace(new RegExp(quote, "g"), _escape);
+          res = concat$11([quote, final, quote]);
+        } else {
+          res = path.call(print, "value");
+        }
+
+        parts.push("=", res);
+      }
+
+      return concat$11(parts);
+
+    case "JSXIdentifier":
+      return "" + n.name;
+
+    case "JSXNamespacedName":
+      return join$7(":", [path.call(print, "namespace"), path.call(print, "name")]);
+
+    case "JSXMemberExpression":
+      return join$7(".", [path.call(print, "object"), path.call(print, "property")]);
+
+    case "TSQualifiedName":
+      return join$7(".", [path.call(print, "left"), path.call(print, "right")]);
+
+    case "JSXSpreadAttribute":
+    case "JSXSpreadChild":
+      {
+        return concat$11(["{", path.call(function (p) {
+          var printed = concat$11(["...", print(p)]);
+          var n = p.getValue();
+
+          if (!n.comments || !n.comments.length) {
+            return printed;
+          }
+
+          return concat$11([indent$6(concat$11([softline$5, comments.printComments(p, function () {
+            return printed;
+          }, options)])), softline$5]);
+        }, n.type === "JSXSpreadAttribute" ? "argument" : "expression"), "}"]);
+      }
+
+    case "JSXExpressionContainer":
+      {
+        var _parent6 = path.getParentNode(0);
+
+        var preventInline = _parent6.type === "JSXAttribute" && n.expression.comments && n.expression.comments.length > 0;
+
+        var _shouldInline = !preventInline && (n.expression.type === "ArrayExpression" || n.expression.type === "ObjectExpression" || n.expression.type === "ArrowFunctionExpression" || n.expression.type === "CallExpression" || n.expression.type === "OptionalCallExpression" || n.expression.type === "FunctionExpression" || n.expression.type === "JSXEmptyExpression" || n.expression.type === "TemplateLiteral" || n.expression.type === "TaggedTemplateExpression" || n.expression.type === "DoExpression" || isJSXNode(_parent6) && (n.expression.type === "ConditionalExpression" || isBinaryish(n.expression)));
+
+        if (_shouldInline) {
+          return group$10(concat$11(["{", path.call(print, "expression"), lineSuffixBoundary$1, "}"]));
+        }
+
+        return group$10(concat$11(["{", indent$6(concat$11([softline$5, path.call(print, "expression")])), softline$5, lineSuffixBoundary$1, "}"]));
+      }
+
+    case "JSXFragment":
+    case "JSXElement":
+      {
+        var elem = comments.printComments(path, function () {
+          return printJSXElement(path, options, print);
+        }, options);
+        return maybeWrapJSXElementInParens(path, elem);
+      }
+
+    case "JSXOpeningElement":
+      {
+        var _n = path.getValue();
+
+        var nameHasComments = _n.name && _n.name.comments && _n.name.comments.length > 0; // Don't break self-closing elements with no attributes and no comments
+
+        if (_n.selfClosing && !_n.attributes.length && !nameHasComments) {
+          return concat$11(["<", path.call(print, "name"), path.call(print, "typeParameters"), " />"]);
+        } // don't break up opening elements with a single long text attribute
+
+
+        if (_n.attributes && _n.attributes.length === 1 && _n.attributes[0].value && isStringLiteral(_n.attributes[0].value) && !_n.attributes[0].value.value.includes("\n") && // We should break for the following cases:
+        // <div
+        //   // comment
+        //   attr="value"
+        // >
+        // <div
+        //   attr="value"
+        //   // comment
+        // >
+        !nameHasComments && (!_n.attributes[0].comments || !_n.attributes[0].comments.length)) {
+          return group$10(concat$11(["<", path.call(print, "name"), path.call(print, "typeParameters"), " ", concat$11(path.map(print, "attributes")), _n.selfClosing ? " />" : ">"]));
+        }
+
+        var lastAttrHasTrailingComments = _n.attributes.length && hasTrailingComment(getLast$4(_n.attributes));
+        var bracketSameLine = // Simple tags (no attributes and no comment in tag name) should be
+        // kept unbroken regardless of `jsxBracketSameLine`
+        !_n.attributes.length && !nameHasComments || options.jsxBracketSameLine && ( // We should print the bracket in a new line for the following cases:
+        // <div
+        //   // comment
+        // >
+        // <div
+        //   attr // comment
+        // >
+        !nameHasComments || _n.attributes.length) && !lastAttrHasTrailingComments; // We should print the opening element expanded if any prop value is a
+        // string literal with newlines
+
+        var _shouldBreak = _n.attributes && _n.attributes.some(function (attr) {
+          return attr.value && isStringLiteral(attr.value) && attr.value.value.includes("\n");
+        });
+
+        return group$10(concat$11(["<", path.call(print, "name"), path.call(print, "typeParameters"), concat$11([indent$6(concat$11(path.map(function (attr) {
+          return concat$11([line$8, print(attr)]);
+        }, "attributes"))), _n.selfClosing ? line$8 : bracketSameLine ? ">" : softline$5]), _n.selfClosing ? "/>" : bracketSameLine ? "" : ">"]), {
+          shouldBreak: _shouldBreak
+        });
+      }
+
+    case "JSXClosingElement":
+      return concat$11(["</", path.call(print, "name"), ">"]);
+
+    case "JSXOpeningFragment":
+    case "JSXClosingFragment":
+      {
+        var hasComment = n.comments && n.comments.length;
+        var hasOwnLineComment = hasComment && !n.comments.every(comments$3.isBlockComment);
+        var isOpeningFragment = n.type === "JSXOpeningFragment";
+        return concat$11([isOpeningFragment ? "<" : "</", indent$6(concat$11([hasOwnLineComment ? hardline$8 : hasComment && !isOpeningFragment ? " " : "", comments.printDanglingComments(path, options, true)])), hasOwnLineComment ? hardline$8 : "", ">"]);
+      }
+
+    case "JSXText":
+      /* istanbul ignore next */
+      throw new Error("JSXTest should be handled by JSXElement");
+
+    case "JSXEmptyExpression":
+      {
+        var requiresHardline = n.comments && !n.comments.every(comments$3.isBlockComment);
+        return concat$11([comments.printDanglingComments(path, options,
+        /* sameIndent */
+        !requiresHardline), requiresHardline ? hardline$8 : ""]);
+      }
+
+    case "ClassBody":
+      if (!n.comments && n.body.length === 0) {
+        return "{}";
+      }
+
+      return concat$11(["{", n.body.length > 0 ? indent$6(concat$11([hardline$8, path.call(function (bodyPath) {
+        return printStatementSequence(bodyPath, options, print);
+      }, "body")])) : comments.printDanglingComments(path, options), hardline$8, "}"]);
+
+    case "ClassProperty":
+    case "TSAbstractClassProperty":
+    case "ClassPrivateProperty":
+      {
+        if (n.decorators && n.decorators.length !== 0) {
+          parts.push(printDecorators(path, options, print));
+        }
+
+        if (n.accessibility) {
+          parts.push(n.accessibility + " ");
+        }
+
+        if (n.static) {
+          parts.push("static ");
+        }
+
+        if (n.type === "TSAbstractClassProperty") {
+          parts.push("abstract ");
+        }
+
+        if (n.readonly) {
+          parts.push("readonly ");
+        }
+
+        var variance = getFlowVariance(n);
+
+        if (variance) {
+          parts.push(variance);
+        }
+
+        if (n.computed) {
+          parts.push("[", path.call(print, "key"), "]");
+        } else {
+          parts.push(printPropertyKey(path, options, print));
+        }
+
+        parts.push(printOptionalToken(path));
+        parts.push(printTypeAnnotation(path, options, print));
+
+        if (n.value) {
+          parts.push(" =", printAssignmentRight(n.key, n.value, path.call(print, "value"), options));
+        }
+
+        parts.push(semi);
+        return group$10(concat$11(parts));
+      }
+
+    case "ClassDeclaration":
+    case "ClassExpression":
+    case "TSAbstractClassDeclaration":
+      if (isNodeStartingWithDeclare(n, options)) {
+        parts.push("declare ");
+      }
+
+      parts.push(concat$11(printClass(path, options, print)));
+      return concat$11(parts);
+
+    case "TSInterfaceHeritage":
+      parts.push(path.call(print, "expression"));
+
+      if (n.typeParameters) {
+        parts.push(path.call(print, "typeParameters"));
+      }
+
+      return concat$11(parts);
+
+    case "TemplateElement":
+      return join$7(literalline$3, n.value.raw.split(/\r?\n/g));
+
+    case "TemplateLiteral":
+      {
+        var expressions = path.map(print, "expressions");
+
+        var _parentNode = path.getParentNode();
+        /**
+         * describe.each`table`(name, fn)
+         * describe.only.each`table`(name, fn)
+         * describe.skip.each`table`(name, fn)
+         * test.each`table`(name, fn)
+         * test.only.each`table`(name, fn)
+         * test.skip.each`table`(name, fn)
+         *
+         * Ref: https://github.com/facebook/jest/pull/6102
+         */
+
+
+        var jestEachTriggerRegex = /^[xf]?(describe|it|test)$/;
+
+        if (_parentNode.type === "TaggedTemplateExpression" && _parentNode.quasi === n && _parentNode.tag.type === "MemberExpression" && _parentNode.tag.property.type === "Identifier" && _parentNode.tag.property.name === "each" && (_parentNode.tag.object.type === "Identifier" && jestEachTriggerRegex.test(_parentNode.tag.object.name) || _parentNode.tag.object.type === "MemberExpression" && _parentNode.tag.object.property.type === "Identifier" && (_parentNode.tag.object.property.name === "only" || _parentNode.tag.object.property.name === "skip") && _parentNode.tag.object.object.type === "Identifier" && jestEachTriggerRegex.test(_parentNode.tag.object.object.name))) {
+          /**
+           * a    | b    | expected
+           * ${1} | ${1} | ${2}
+           * ${1} | ${2} | ${3}
+           * ${2} | ${1} | ${3}
+           */
+          var headerNames = n.quasis[0].value.raw.trim().split(/\s*\|\s*/);
+
+          if (headerNames.length > 1 || headerNames.some(function (headerName) {
+            return headerName.length !== 0;
+          })) {
+            var stringifiedExpressions = expressions.map(function (doc$$2) {
+              return "${" + printDocToString$1(doc$$2, Object.assign({}, options, {
+                printWidth: Infinity,
+                endOfLine: "lf"
+              })).formatted + "}";
+            });
+            var tableBody = [{
+              hasLineBreak: false,
+              cells: []
+            }];
+
+            for (var _i = 1; _i < n.quasis.length; _i++) {
+              var row = tableBody[tableBody.length - 1];
+              var correspondingExpression = stringifiedExpressions[_i - 1];
+              row.cells.push(correspondingExpression);
+
+              if (correspondingExpression.indexOf("\n") !== -1) {
+                row.hasLineBreak = true;
+              }
+
+              if (n.quasis[_i].value.raw.indexOf("\n") !== -1) {
+                tableBody.push({
+                  hasLineBreak: false,
+                  cells: []
+                });
+              }
+            }
+
+            var maxColumnCount = tableBody.reduce(function (maxColumnCount, row) {
+              return Math.max(maxColumnCount, row.cells.length);
+            }, headerNames.length);
+            var maxColumnWidths = Array.from(new Array(maxColumnCount), function () {
+              return 0;
+            });
+            var table = [{
+              cells: headerNames
+            }].concat(tableBody.filter(function (row) {
+              return row.cells.length !== 0;
+            }));
+            table.filter(function (row) {
+              return !row.hasLineBreak;
+            }).forEach(function (row) {
+              row.cells.forEach(function (cell, index) {
+                maxColumnWidths[index] = Math.max(maxColumnWidths[index], getStringWidth$2(cell));
+              });
+            });
+            parts.push("`", indent$6(concat$11([hardline$8, join$7(hardline$8, table.map(function (row) {
+              return join$7(" | ", row.cells.map(function (cell, index) {
+                return row.hasLineBreak ? cell : cell + " ".repeat(maxColumnWidths[index] - getStringWidth$2(cell));
+              }));
+            }))])), hardline$8, "`");
+            return concat$11(parts);
+          }
+        }
+
+        parts.push("`");
+        path.each(function (childPath) {
+          var i = childPath.getName();
+          parts.push(print(childPath));
+
+          if (i < expressions.length) {
+            // For a template literal of the following form:
+            //   `someQuery {
+            //     ${call({
+            //       a,
+            //       b,
+            //     })}
+            //   }`
+            // the expression is on its own line (there is a \n in the previous
+            // quasi literal), therefore we want to indent the JavaScript
+            // expression inside at the beginning of ${ instead of the beginning
+            // of the `.
+            var tabWidth = options.tabWidth;
+            var quasi = childPath.getValue();
+            var indentSize = getIndentSize$1(quasi.value.raw, tabWidth);
+            var _printed2 = expressions[i];
+
+            if (n.expressions[i].comments && n.expressions[i].comments.length || n.expressions[i].type === "MemberExpression" || n.expressions[i].type === "OptionalMemberExpression" || n.expressions[i].type === "ConditionalExpression") {
+              _printed2 = concat$11([indent$6(concat$11([softline$5, _printed2])), softline$5]);
+            }
+
+            var aligned = indentSize === 0 && quasi.value.raw.endsWith("\n") ? align$1(-Infinity, _printed2) : addAlignmentToDoc$2(_printed2, indentSize, tabWidth);
+            parts.push(group$10(concat$11(["${", aligned, lineSuffixBoundary$1, "}"])));
+          }
+        }, "quasis");
+        parts.push("`");
+        return concat$11(parts);
+      }
+    // These types are unprintable because they serve as abstract
+    // supertypes for other (printable) types.
+
+    case "TaggedTemplateExpression":
+      return concat$11([path.call(print, "tag"), path.call(print, "typeParameters"), path.call(print, "quasi")]);
+
+    case "Node":
+    case "Printable":
+    case "SourceLocation":
+    case "Position":
+    case "Statement":
+    case "Function":
+    case "Pattern":
+    case "Expression":
+    case "Declaration":
+    case "Specifier":
+    case "NamedSpecifier":
+    case "Comment":
+    case "MemberTypeAnnotation": // Flow
+
+    case "Type":
+      /* istanbul ignore next */
+      throw new Error("unprintable type: " + JSON.stringify(n.type));
+    // Type Annotations for Facebook Flow, typically stripped out or
+    // transformed away before printing.
+
+    case "TypeAnnotation":
+    case "TSTypeAnnotation":
+      if (n.typeAnnotation) {
+        return path.call(print, "typeAnnotation");
+      }
+      /* istanbul ignore next */
+
+
+      return "";
+
+    case "TSTupleType":
+    case "TupleTypeAnnotation":
+      {
+        var typesField = n.type === "TSTupleType" ? "elementTypes" : "types";
+        return group$10(concat$11(["[", indent$6(concat$11([softline$5, printArrayItems(path, options, typesField, print)])), // TypeScript doesn't support trailing commas in tuple types
+        n.type === "TSTupleType" ? "" : ifBreak$6(shouldPrintComma$1(options) ? "," : ""), comments.printDanglingComments(path, options,
+        /* sameIndent */
+        true), softline$5, "]"]));
+      }
+
+    case "ExistsTypeAnnotation":
+      return "*";
+
+    case "EmptyTypeAnnotation":
+      return "empty";
+
+    case "AnyTypeAnnotation":
+      return "any";
+
+    case "MixedTypeAnnotation":
+      return "mixed";
+
+    case "ArrayTypeAnnotation":
+      return concat$11([path.call(print, "elementType"), "[]"]);
+
+    case "BooleanTypeAnnotation":
+      return "boolean";
+
+    case "BooleanLiteralTypeAnnotation":
+      return "" + n.value;
+
+    case "DeclareClass":
+      return printFlowDeclaration(path, printClass(path, options, print));
+
+    case "TSDeclareFunction":
+      // For TypeScript the TSDeclareFunction node shares the AST
+      // structure with FunctionDeclaration
+      return concat$11([n.declare ? "declare " : "", printFunctionDeclaration(path, print, options), semi]);
+
+    case "DeclareFunction":
+      return printFlowDeclaration(path, ["function ", path.call(print, "id"), n.predicate ? " " : "", path.call(print, "predicate"), semi]);
+
+    case "DeclareModule":
+      return printFlowDeclaration(path, ["module ", path.call(print, "id"), " ", path.call(print, "body")]);
+
+    case "DeclareModuleExports":
+      return printFlowDeclaration(path, ["module.exports", ": ", path.call(print, "typeAnnotation"), semi]);
+
+    case "DeclareVariable":
+      return printFlowDeclaration(path, ["var ", path.call(print, "id"), semi]);
+
+    case "DeclareExportAllDeclaration":
+      return concat$11(["declare export * from ", path.call(print, "source")]);
+
+    case "DeclareExportDeclaration":
+      return concat$11(["declare ", printExportDeclaration(path, options, print)]);
+
+    case "DeclareOpaqueType":
+    case "OpaqueType":
+      {
+        parts.push("opaque type ", path.call(print, "id"), path.call(print, "typeParameters"));
+
+        if (n.supertype) {
+          parts.push(": ", path.call(print, "supertype"));
+        }
+
+        if (n.impltype) {
+          parts.push(" = ", path.call(print, "impltype"));
+        }
+
+        parts.push(semi);
+
+        if (n.type === "DeclareOpaqueType") {
+          return printFlowDeclaration(path, parts);
+        }
+
+        return concat$11(parts);
+      }
+
+    case "FunctionTypeAnnotation":
+    case "TSFunctionType":
+      {
+        // FunctionTypeAnnotation is ambiguous:
+        // declare function foo(a: B): void; OR
+        // var A: (a: B) => void;
+        var _parent7 = path.getParentNode(0);
+
+        var _parentParent2 = path.getParentNode(1);
+
+        var _parentParentParent = path.getParentNode(2);
+
+        var isArrowFunctionTypeAnnotation = n.type === "TSFunctionType" || !((_parent7.type === "ObjectTypeProperty" || _parent7.type === "ObjectTypeInternalSlot") && !getFlowVariance(_parent7) && !_parent7.optional && options.locStart(_parent7) === options.locStart(n) || _parent7.type === "ObjectTypeCallProperty" || _parentParentParent && _parentParentParent.type === "DeclareFunction");
+        var needsColon = isArrowFunctionTypeAnnotation && (_parent7.type === "TypeAnnotation" || _parent7.type === "TSTypeAnnotation"); // Sadly we can't put it inside of FastPath::needsColon because we are
+        // printing ":" as part of the expression and it would put parenthesis
+        // around :(
+
+        var needsParens = needsColon && isArrowFunctionTypeAnnotation && (_parent7.type === "TypeAnnotation" || _parent7.type === "TSTypeAnnotation") && _parentParent2.type === "ArrowFunctionExpression";
+
+        if (isObjectTypePropertyAFunction(_parent7, options)) {
+          isArrowFunctionTypeAnnotation = true;
+          needsColon = true;
+        }
+
+        if (needsParens) {
+          parts.push("(");
+        }
+
+        parts.push(printFunctionParams(path, print, options,
+        /* expandArg */
+        false,
+        /* printTypeParams */
+        true)); // The returnType is not wrapped in a TypeAnnotation, so the colon
+        // needs to be added separately.
+
+        if (n.returnType || n.predicate || n.typeAnnotation) {
+          parts.push(isArrowFunctionTypeAnnotation ? " => " : ": ", path.call(print, "returnType"), path.call(print, "predicate"), path.call(print, "typeAnnotation"));
+        }
+
+        if (needsParens) {
+          parts.push(")");
+        }
+
+        return group$10(concat$11(parts));
+      }
+
+    case "TSRestType":
+      return concat$11(["...", path.call(print, "typeAnnotation")]);
+
+    case "TSOptionalType":
+      return concat$11([path.call(print, "typeAnnotation"), "?"]);
+
+    case "FunctionTypeParam":
+      return concat$11([path.call(print, "name"), printOptionalToken(path), n.name ? ": " : "", path.call(print, "typeAnnotation")]);
+
+    case "GenericTypeAnnotation":
+      return concat$11([path.call(print, "id"), path.call(print, "typeParameters")]);
+
+    case "DeclareInterface":
+    case "InterfaceDeclaration":
+    case "InterfaceTypeAnnotation":
+      {
+        if (n.type === "DeclareInterface" || isNodeStartingWithDeclare(n, options)) {
+          parts.push("declare ");
+        }
+
+        parts.push("interface");
+
+        if (n.type === "DeclareInterface" || n.type === "InterfaceDeclaration") {
+          parts.push(" ", path.call(print, "id"), path.call(print, "typeParameters"));
+        }
+
+        if (n["extends"].length > 0) {
+          parts.push(group$10(indent$6(concat$11([line$8, "extends ", (n.extends.length === 1 ? identity$1 : indent$6)(join$7(concat$11([",", line$8]), path.map(print, "extends")))]))));
+        }
+
+        parts.push(" ", path.call(print, "body"));
+        return group$10(concat$11(parts));
+      }
+
+    case "ClassImplements":
+    case "InterfaceExtends":
+      return concat$11([path.call(print, "id"), path.call(print, "typeParameters")]);
+
+    case "TSClassImplements":
+      return concat$11([path.call(print, "expression"), path.call(print, "typeParameters")]);
+
+    case "TSIntersectionType":
+    case "IntersectionTypeAnnotation":
+      {
+        var types = path.map(print, "types");
+        var result = [];
+        var wasIndented = false;
+
+        for (var _i2 = 0; _i2 < types.length; ++_i2) {
+          if (_i2 === 0) {
+            result.push(types[_i2]);
+          } else if (isObjectType(n.types[_i2 - 1]) && isObjectType(n.types[_i2])) {
+            // If both are objects, don't indent
+            result.push(concat$11([" & ", wasIndented ? indent$6(types[_i2]) : types[_i2]]));
+          } else if (!isObjectType(n.types[_i2 - 1]) && !isObjectType(n.types[_i2])) {
+            // If no object is involved, go to the next line if it breaks
+            result.push(indent$6(concat$11([" &", line$8, types[_i2]])));
+          } else {
+            // If you go from object to non-object or vis-versa, then inline it
+            if (_i2 > 1) {
+              wasIndented = true;
+            }
+
+            result.push(" & ", _i2 > 1 ? indent$6(types[_i2]) : types[_i2]);
+          }
+        }
+
+        return group$10(concat$11(result));
+      }
+
+    case "TSUnionType":
+    case "UnionTypeAnnotation":
+      {
+        // single-line variation
+        // A | B | C
+        // multi-line variation
+        // | A
+        // | B
+        // | C
+        var _parent8 = path.getParentNode(); // If there's a leading comment, the parent is doing the indentation
+
+
+        var shouldIndent = _parent8.type !== "TypeParameterInstantiation" && _parent8.type !== "TSTypeParameterInstantiation" && _parent8.type !== "GenericTypeAnnotation" && _parent8.type !== "TSTypeReference" && _parent8.type !== "TSTypeAssertion" && !(_parent8.type === "FunctionTypeParam" && !_parent8.name) && !((_parent8.type === "TypeAlias" || _parent8.type === "VariableDeclarator" || _parent8.type === "TSTypeAliasDeclaration") && hasLeadingOwnLineComment(options.originalText, n, options)); // {
+        //   a: string
+        // } | null | void
+        // should be inlined and not be printed in the multi-line variant
+
+        var shouldHug = shouldHugType(n); // We want to align the children but without its comment, so it looks like
+        // | child1
+        // // comment
+        // | child2
+
+        var _printed3 = path.map(function (typePath) {
+          var printedType = typePath.call(print);
+
+          if (!shouldHug) {
+            printedType = align$1(2, printedType);
+          }
+
+          return comments.printComments(typePath, function () {
+            return printedType;
+          }, options);
+        }, "types");
+
+        if (shouldHug) {
+          return join$7(" | ", _printed3);
+        }
+
+        var shouldAddStartLine = shouldIndent && !hasLeadingOwnLineComment(options.originalText, n, options);
+        var code = concat$11([ifBreak$6(concat$11([shouldAddStartLine ? line$8 : "", "| "])), join$7(concat$11([line$8, "| "]), _printed3)]);
+        var hasParens;
+
+        if (n.type === "TSUnionType") {
+          var greatGrandParent = path.getParentNode(2);
+          var greatGreatGrandParent = path.getParentNode(3);
+          hasParens = greatGrandParent && greatGrandParent.type === "TSParenthesizedType" && greatGreatGrandParent && (greatGreatGrandParent.type === "TSUnionType" || greatGreatGrandParent.type === "TSIntersectionType");
+        } else {
+          hasParens = needsParens_1(path, options);
+        }
+
+        if (hasParens) {
+          return group$10(concat$11([indent$6(code), softline$5]));
+        }
+
+        return group$10(shouldIndent ? indent$6(code) : code);
+      }
+
+    case "NullableTypeAnnotation":
+      return concat$11(["?", path.call(print, "typeAnnotation")]);
+
+    case "TSNullKeyword":
+    case "NullLiteralTypeAnnotation":
+      return "null";
+
+    case "ThisTypeAnnotation":
+      return "this";
+
+    case "NumberTypeAnnotation":
+      return "number";
+
+    case "ObjectTypeCallProperty":
+      if (n.static) {
+        parts.push("static ");
+      }
+
+      parts.push(path.call(print, "value"));
+      return concat$11(parts);
+
+    case "ObjectTypeIndexer":
+      {
+        var _variance = getFlowVariance(n);
+
+        return concat$11([_variance || "", "[", path.call(print, "id"), n.id ? ": " : "", path.call(print, "key"), "]: ", path.call(print, "value")]);
+      }
+
+    case "ObjectTypeProperty":
+      {
+        var _variance2 = getFlowVariance(n);
+
+        var modifier = "";
+
+        if (n.proto) {
+          modifier = "proto ";
+        } else if (n.static) {
+          modifier = "static ";
+        }
+
+        return concat$11([modifier, isGetterOrSetter(n) ? n.kind + " " : "", _variance2 || "", printPropertyKey(path, options, print), printOptionalToken(path), isFunctionNotation(n, options) ? "" : ": ", path.call(print, "value")]);
+      }
+
+    case "QualifiedTypeIdentifier":
+      return concat$11([path.call(print, "qualification"), ".", path.call(print, "id")]);
+
+    case "StringLiteralTypeAnnotation":
+      return nodeStr(n, options);
+
+    case "NumberLiteralTypeAnnotation":
+      assert$3.strictEqual(_typeof(n.value), "number");
+
+      if (n.extra != null) {
+        return printNumber$2(n.extra.raw);
+      }
+
+      return printNumber$2(n.raw);
+
+    case "StringTypeAnnotation":
+      return "string";
+
+    case "DeclareTypeAlias":
+    case "TypeAlias":
+      {
+        if (n.type === "DeclareTypeAlias" || isNodeStartingWithDeclare(n, options)) {
+          parts.push("declare ");
+        }
+
+        var _printed4 = printAssignmentRight(n.id, n.right, path.call(print, "right"), options);
+
+        parts.push("type ", path.call(print, "id"), path.call(print, "typeParameters"), " =", _printed4, semi);
+        return group$10(concat$11(parts));
+      }
+
+    case "TypeCastExpression":
+      {
+        var value = path.getValue(); // Flow supports a comment syntax for specifying type annotations: https://flow.org/en/docs/types/comments/.
+        // Unfortunately, its parser doesn't differentiate between comment annotations and regular
+        // annotations when producing an AST. So to preserve parentheses around type casts that use
+        // the comment syntax, we need to hackily read the source itself to see if the code contains
+        // a type annotation comment.
+        //
+        // Note that we're able to use the normal whitespace regex here because the Flow parser has
+        // already deemed this AST node to be a type cast. Only the Babel parser needs the
+        // non-line-break whitespace regex, which is why hasFlowShorthandAnnotationComment() is
+        // implemented differently.
+
+        var commentSyntax = value && value.typeAnnotation && value.typeAnnotation.range && options.originalText.substring(value.typeAnnotation.range[0]).match(/^\/\*\s*:/);
+        return concat$11(["(", path.call(print, "expression"), commentSyntax ? " /*" : "", ": ", path.call(print, "typeAnnotation"), commentSyntax ? " */" : "", ")"]);
+      }
+
+    case "TypeParameterDeclaration":
+    case "TypeParameterInstantiation":
+      {
+        var _value = path.getValue();
+
+        var commentStart = _value.range ? options.originalText.substring(0, _value.range[0]).lastIndexOf("/*") : -1; // As noted in the TypeCastExpression comments above, we're able to use a normal whitespace regex here
+        // because we know for sure that this is a type definition.
+
+        var _commentSyntax = commentStart >= 0 && options.originalText.substring(commentStart).match(/^\/\*\s*::/);
+
+        if (_commentSyntax) {
+          return concat$11(["/*:: ", printTypeParameters(path, options, print, "params"), " */"]);
+        }
+
+        return printTypeParameters(path, options, print, "params");
+      }
+
+    case "TSTypeParameterDeclaration":
+    case "TSTypeParameterInstantiation":
+      return printTypeParameters(path, options, print, "params");
+
+    case "TSTypeParameter":
+    case "TypeParameter":
+      {
+        var _parent9 = path.getParentNode();
+
+        if (_parent9.type === "TSMappedType") {
+          parts.push("[", path.call(print, "name"));
+
+          if (n.constraint) {
+            parts.push(" in ", path.call(print, "constraint"));
+          }
+
+          parts.push("]");
+          return concat$11(parts);
+        }
+
+        var _variance3 = getFlowVariance(n);
+
+        if (_variance3) {
+          parts.push(_variance3);
+        }
+
+        parts.push(path.call(print, "name"));
+
+        if (n.bound) {
+          parts.push(": ");
+          parts.push(path.call(print, "bound"));
+        }
+
+        if (n.constraint) {
+          parts.push(" extends ", path.call(print, "constraint"));
+        }
+
+        if (n["default"]) {
+          parts.push(" = ", path.call(print, "default"));
+        }
+
+        return concat$11(parts);
+      }
+
+    case "TypeofTypeAnnotation":
+      return concat$11(["typeof ", path.call(print, "argument")]);
+
+    case "VoidTypeAnnotation":
+      return "void";
+
+    case "InferredPredicate":
+      return "%checks";
+    // Unhandled types below. If encountered, nodes of these types should
+    // be either left alone or desugared into AST types that are fully
+    // supported by the pretty-printer.
+
+    case "DeclaredPredicate":
+      return concat$11(["%checks(", path.call(print, "value"), ")"]);
+
+    case "TSAbstractKeyword":
+      return "abstract";
+
+    case "TSAnyKeyword":
+      return "any";
+
+    case "TSAsyncKeyword":
+      return "async";
+
+    case "TSBooleanKeyword":
+      return "boolean";
+
+    case "TSBigIntKeyword":
+      return "bigint";
+
+    case "TSConstKeyword":
+      return "const";
+
+    case "TSDeclareKeyword":
+      return "declare";
+
+    case "TSExportKeyword":
+      return "export";
+
+    case "TSNeverKeyword":
+      return "never";
+
+    case "TSNumberKeyword":
+      return "number";
+
+    case "TSObjectKeyword":
+      return "object";
+
+    case "TSProtectedKeyword":
+      return "protected";
+
+    case "TSPrivateKeyword":
+      return "private";
+
+    case "TSPublicKeyword":
+      return "public";
+
+    case "TSReadonlyKeyword":
+      return "readonly";
+
+    case "TSSymbolKeyword":
+      return "symbol";
+
+    case "TSStaticKeyword":
+      return "static";
+
+    case "TSStringKeyword":
+      return "string";
+
+    case "TSUndefinedKeyword":
+      return "undefined";
+
+    case "TSUnknownKeyword":
+      return "unknown";
+
+    case "TSVoidKeyword":
+      return "void";
+
+    case "TSAsExpression":
+      return concat$11([path.call(print, "expression"), " as ", path.call(print, "typeAnnotation")]);
+
+    case "TSArrayType":
+      return concat$11([path.call(print, "elementType"), "[]"]);
+
+    case "TSPropertySignature":
+      {
+        if (n.export) {
+          parts.push("export ");
+        }
+
+        if (n.accessibility) {
+          parts.push(n.accessibility + " ");
+        }
+
+        if (n.static) {
+          parts.push("static ");
+        }
+
+        if (n.readonly) {
+          parts.push("readonly ");
+        }
+
+        if (n.computed) {
+          parts.push("[");
+        }
+
+        parts.push(printPropertyKey(path, options, print));
+
+        if (n.computed) {
+          parts.push("]");
+        }
+
+        parts.push(printOptionalToken(path));
+
+        if (n.typeAnnotation) {
+          parts.push(": ");
+          parts.push(path.call(print, "typeAnnotation"));
+        } // This isn't valid semantically, but it's in the AST so we can print it.
+
+
+        if (n.initializer) {
+          parts.push(" = ", path.call(print, "initializer"));
+        }
+
+        return concat$11(parts);
+      }
+
+    case "TSParameterProperty":
+      if (n.accessibility) {
+        parts.push(n.accessibility + " ");
+      }
+
+      if (n.export) {
+        parts.push("export ");
+      }
+
+      if (n.static) {
+        parts.push("static ");
+      }
+
+      if (n.readonly) {
+        parts.push("readonly ");
+      }
+
+      parts.push(path.call(print, "parameter"));
+      return concat$11(parts);
+
+    case "TSTypeReference":
+      return concat$11([path.call(print, "typeName"), printTypeParameters(path, options, print, "typeParameters")]);
+
+    case "TSTypeQuery":
+      return concat$11(["typeof ", path.call(print, "exprName")]);
+
+    case "TSParenthesizedType":
+      {
+        return path.call(print, "typeAnnotation");
+      }
+
+    case "TSIndexSignature":
+      {
+        var _parent10 = path.getParentNode();
+
+        return concat$11([n.export ? "export " : "", n.accessibility ? concat$11([n.accessibility, " "]) : "", n.static ? "static " : "", n.readonly ? "readonly " : "", "[", n.parameters ? concat$11(path.map(print, "parameters")) : "", "]: ", path.call(print, "typeAnnotation"), _parent10.type === "ClassBody" ? semi : ""]);
+      }
+
+    case "TSTypePredicate":
+      return concat$11([path.call(print, "parameterName"), " is ", path.call(print, "typeAnnotation")]);
+
+    case "TSNonNullExpression":
+      return concat$11([path.call(print, "expression"), "!"]);
+
+    case "TSThisType":
+      return "this";
+
+    case "TSImportType":
+      return concat$11([!n.isTypeOf ? "" : "typeof ", "import(", path.call(print, "parameter"), ")", !n.qualifier ? "" : concat$11([".", path.call(print, "qualifier")]), printTypeParameters(path, options, print, "typeParameters")]);
+
+    case "TSLiteralType":
+      return path.call(print, "literal");
+
+    case "TSIndexedAccessType":
+      return concat$11([path.call(print, "objectType"), "[", path.call(print, "indexType"), "]"]);
+
+    case "TSConstructSignatureDeclaration":
+    case "TSCallSignatureDeclaration":
+    case "TSConstructorType":
+      {
+        if (n.type !== "TSCallSignatureDeclaration") {
+          parts.push("new ");
+        }
+
+        parts.push(group$10(printFunctionParams(path, print, options,
+        /* expandArg */
+        false,
+        /* printTypeParams */
+        true)));
+
+        if (n.returnType) {
+          var isType = n.type === "TSConstructorType";
+          parts.push(isType ? " => " : ": ", path.call(print, "returnType"));
+        }
+
+        return concat$11(parts);
+      }
+
+    case "TSTypeOperator":
+      return concat$11([n.operator, " ", path.call(print, "typeAnnotation")]);
+
+    case "TSMappedType":
+      return group$10(concat$11(["{", indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, n.readonly ? concat$11([getTypeScriptMappedTypeModifier(n.readonly, "readonly"), " "]) : "", printTypeScriptModifiers(path, options, print), path.call(print, "typeParameter"), n.optional ? getTypeScriptMappedTypeModifier(n.optional, "?") : "", ": ", path.call(print, "typeAnnotation")])), comments.printDanglingComments(path, options,
+      /* sameIndent */
+      true), options.bracketSpacing ? line$8 : softline$5, "}"]));
+
+    case "TSMethodSignature":
+      parts.push(n.accessibility ? concat$11([n.accessibility, " "]) : "", n.export ? "export " : "", n.static ? "static " : "", n.readonly ? "readonly " : "", n.computed ? "[" : "", path.call(print, "key"), n.computed ? "]" : "", printOptionalToken(path), printFunctionParams(path, print, options,
+      /* expandArg */
+      false,
+      /* printTypeParams */
+      true));
+
+      if (n.returnType) {
+        parts.push(": ", path.call(print, "returnType"));
+      }
+
+      return group$10(concat$11(parts));
+
+    case "TSNamespaceExportDeclaration":
+      parts.push("export as namespace ", path.call(print, "id"));
+
+      if (options.semi) {
+        parts.push(";");
+      }
+
+      return group$10(concat$11(parts));
+
+    case "TSEnumDeclaration":
+      if (isNodeStartingWithDeclare(n, options)) {
+        parts.push("declare ");
+      }
+
+      if (n.modifiers) {
+        parts.push(printTypeScriptModifiers(path, options, print));
+      }
+
+      if (n.const) {
+        parts.push("const ");
+      }
+
+      parts.push("enum ", path.call(print, "id"), " ");
+
+      if (n.members.length === 0) {
+        parts.push(group$10(concat$11(["{", comments.printDanglingComments(path, options), softline$5, "}"])));
+      } else {
+        parts.push(group$10(concat$11(["{", indent$6(concat$11([hardline$8, printArrayItems(path, options, "members", print), shouldPrintComma$1(options, "es5") ? "," : ""])), comments.printDanglingComments(path, options,
+        /* sameIndent */
+        true), hardline$8, "}"])));
+      }
+
+      return concat$11(parts);
+
+    case "TSEnumMember":
+      parts.push(path.call(print, "id"));
+
+      if (n.initializer) {
+        parts.push(" = ", path.call(print, "initializer"));
+      }
+
+      return concat$11(parts);
+
+    case "TSImportEqualsDeclaration":
+      if (n.isExport) {
+        parts.push("export ");
+      }
+
+      parts.push("import ", path.call(print, "id"), " = ", path.call(print, "moduleReference"));
+
+      if (options.semi) {
+        parts.push(";");
+      }
+
+      return group$10(concat$11(parts));
+
+    case "TSExternalModuleReference":
+      return concat$11(["require(", path.call(print, "expression"), ")"]);
+
+    case "TSModuleDeclaration":
+      {
+        var _parent11 = path.getParentNode();
+
+        var isExternalModule = isLiteral(n.id);
+        var parentIsDeclaration = _parent11.type === "TSModuleDeclaration";
+        var bodyIsDeclaration = n.body && n.body.type === "TSModuleDeclaration";
+
+        if (parentIsDeclaration) {
+          parts.push(".");
+        } else {
+          if (n.declare === true) {
+            parts.push("declare ");
+          }
+
+          parts.push(printTypeScriptModifiers(path, options, print));
+          var textBetweenNodeAndItsId = options.originalText.slice(options.locStart(n), options.locStart(n.id)); // Global declaration looks like this:
+          // (declare)? global { ... }
+
+          var isGlobalDeclaration = n.id.type === "Identifier" && n.id.name === "global" && !/namespace|module/.test(textBetweenNodeAndItsId);
+
+          if (!isGlobalDeclaration) {
+            parts.push(isExternalModule || /(^|\s)module(\s|$)/.test(textBetweenNodeAndItsId) ? "module " : "namespace ");
+          }
+        }
+
+        parts.push(path.call(print, "id"));
+
+        if (bodyIsDeclaration) {
+          parts.push(path.call(print, "body"));
+        } else if (n.body) {
+          parts.push(" ", group$10(path.call(print, "body")));
+        } else {
+          parts.push(semi);
+        }
+
+        return concat$11(parts);
+      }
+
+    case "PrivateName":
+      return concat$11(["#", path.call(print, "id")]);
+
+    case "TSConditionalType":
+      return printTernaryOperator(path, options, print, {
+        beforeParts: function beforeParts() {
+          return [path.call(print, "checkType"), " ", "extends", " ", path.call(print, "extendsType")];
+        },
+        afterParts: function afterParts() {
+          return [];
+        },
+        shouldCheckJsx: false,
+        conditionalNodeType: "TSConditionalType",
+        consequentNodePropertyName: "trueType",
+        alternateNodePropertyName: "falseType",
+        testNodePropertyName: "checkType",
+        breakNested: true
+      });
+
+    case "TSInferType":
+      return concat$11(["infer", " ", path.call(print, "typeParameter")]);
+
+    case "InterpreterDirective":
+      parts.push("#!", n.value, hardline$8);
+
+      if (isNextLineEmpty$4(options.originalText, n, options)) {
+        parts.push(hardline$8);
+      }
+
+      return concat$11(parts);
+
+    case "NGRoot":
+      return concat$11([].concat(path.call(print, "node"), !n.node.comments || n.node.comments.length === 0 ? [] : concat$11([" //", n.node.comments[0].value.trimRight()])));
+
+    case "NGChainedExpression":
+      return group$10(join$7(concat$11([";", line$8]), path.map(function (childPath) {
+        return hasNgSideEffect(childPath) ? print(childPath) : concat$11(["(", print(childPath), ")"]);
+      }, "expressions")));
+
+    case "NGEmptyExpression":
+      return "";
+
+    case "NGQuotedExpression":
+      return concat$11([n.prefix, ":", n.value]);
+
+    case "NGMicrosyntax":
+      return concat$11(path.map(function (childPath, index) {
+        return concat$11([index === 0 ? "" : isNgForOf(childPath.getValue(), index, n) ? " " : concat$11([";", line$8]), print(childPath)]);
+      }, "body"));
+
+    case "NGMicrosyntaxKey":
+      return /^[a-z_$][a-z0-9_$]*(-[a-z_$][a-z0-9_$])*$/i.test(n.name) ? n.name : JSON.stringify(n.name);
+
+    case "NGMicrosyntaxExpression":
+      return concat$11([path.call(print, "expression"), n.alias === null ? "" : concat$11([" as ", path.call(print, "alias")])]);
+
+    case "NGMicrosyntaxKeyedExpression":
+      {
+        var index = path.getName();
+
+        var _parentNode2 = path.getParentNode();
+
+        var shouldNotPrintColon = isNgForOf(n, index, _parentNode2) || (index === 1 && (n.key.name === "then" || n.key.name === "else") || index === 2 && n.key.name === "else" && _parentNode2.body[index - 1].type === "NGMicrosyntaxKeyedExpression" && _parentNode2.body[index - 1].key.name === "then") && _parentNode2.body[0].type === "NGMicrosyntaxExpression";
+        return concat$11([path.call(print, "key"), shouldNotPrintColon ? " " : ": ", path.call(print, "expression")]);
+      }
+
+    case "NGMicrosyntaxLet":
+      return concat$11(["let ", path.call(print, "key"), n.value === null ? "" : concat$11([" = ", path.call(print, "value")])]);
+
+    case "NGMicrosyntaxAs":
+      return concat$11([path.call(print, "key"), " as ", path.call(print, "alias")]);
+
+    default:
+      /* istanbul ignore next */
+      throw new Error("unknown type: " + JSON.stringify(n.type));
+  }
+}
+
+function isNgForOf(node, index, parentNode) {
+  return node.type === "NGMicrosyntaxKeyedExpression" && node.key.name === "of" && index === 1 && parentNode.body[0].type === "NGMicrosyntaxLet" && parentNode.body[0].value === null;
+}
+/** identify if an angular expression seems to have side effects */
+
+
+function hasNgSideEffect(path) {
+  return hasNode(path.getValue(), function (node) {
+    switch (node.type) {
+      case undefined:
+        return false;
+
+      case "CallExpression":
+      case "OptionalCallExpression":
+      case "AssignmentExpression":
+        return true;
+    }
+  });
+}
+
+function printStatementSequence(path, options, print) {
+  var printed = [];
+  var bodyNode = path.getNode();
+  var isClass = bodyNode.type === "ClassBody";
+  path.map(function (stmtPath, i) {
+    var stmt = stmtPath.getValue(); // Just in case the AST has been modified to contain falsy
+    // "statements," it's safer simply to skip them.
+
+    /* istanbul ignore if */
+
+    if (!stmt) {
+      return;
+    } // Skip printing EmptyStatement nodes to avoid leaving stray
+    // semicolons lying around.
+
+
+    if (stmt.type === "EmptyStatement") {
+      return;
+    }
+
+    var stmtPrinted = print(stmtPath);
+    var text = options.originalText;
+    var parts = []; // in no-semi mode, prepend statement with semicolon if it might break ASI
+    // don't prepend the only JSX element in a program with semicolon
+
+    if (!options.semi && !isClass && !isTheOnlyJSXElementInMarkdown(options, stmtPath) && stmtNeedsASIProtection(stmtPath, options)) {
+      if (stmt.comments && stmt.comments.some(function (comment) {
+        return comment.leading;
+      })) {
+        parts.push(print(stmtPath, {
+          needsSemi: true
+        }));
+      } else {
+        parts.push(";", stmtPrinted);
+      }
+    } else {
+      parts.push(stmtPrinted);
+    }
+
+    if (!options.semi && isClass) {
+      if (classPropMayCauseASIProblems(stmtPath)) {
+        parts.push(";");
+      } else if (stmt.type === "ClassProperty") {
+        var nextChild = bodyNode.body[i + 1];
+
+        if (classChildNeedsASIProtection(nextChild)) {
+          parts.push(";");
+        }
+      }
+    }
+
+    if (isNextLineEmpty$4(text, stmt, options) && !isLastStatement(stmtPath)) {
+      parts.push(hardline$8);
+    }
+
+    printed.push(concat$11(parts));
+  });
+  return join$7(hardline$8, printed);
+}
+
+function printPropertyKey(path, options, print) {
+  var node = path.getNode();
+  var key = node.key;
+
+  if (key.type === "Identifier" && !node.computed && options.parser === "json") {
+    // a -> "a"
+    return path.call(function (keyPath) {
+      return comments.printComments(keyPath, function () {
+        return JSON.stringify(key.name);
+      }, options);
+    }, "key");
+  }
+
+  if (isStringLiteral(key) && isIdentifierName(key.value) && !node.computed && options.parser !== "json" && !(options.parser === "typescript" && node.type === "ClassProperty")) {
+    // 'a' -> a
+    return path.call(function (keyPath) {
+      return comments.printComments(keyPath, function () {
+        return key.value;
+      }, options);
+    }, "key");
+  }
+
+  return path.call(print, "key");
+}
+
+function printMethod(path, options, print) {
+  var node = path.getNode();
+  var semi = options.semi ? ";" : "";
+  var kind = node.kind;
+  var parts = [];
+
+  if (node.type === "ObjectMethod" || node.type === "ClassMethod" || node.type === "ClassPrivateMethod") {
+    node.value = node;
+  }
+
+  if (node.value.async) {
+    parts.push("async ");
+  }
+
+  if (!kind || kind === "init" || kind === "method" || kind === "constructor") {
+    if (node.value.generator) {
+      parts.push("*");
+    }
+  } else {
+    assert$3.ok(kind === "get" || kind === "set");
+    parts.push(kind, " ");
+  }
+
+  var key = printPropertyKey(path, options, print);
+
+  if (node.computed) {
+    key = concat$11(["[", key, "]"]);
+  }
+
+  parts.push(key, concat$11(path.call(function (valuePath) {
+    return [printFunctionTypeParameters(valuePath, options, print), group$10(concat$11([printFunctionParams(valuePath, print, options), printReturnType(valuePath, print, options)]))];
+  }, "value")));
+
+  if (!node.value.body || node.value.body.length === 0) {
+    parts.push(semi);
+  } else {
+    parts.push(" ", path.call(print, "value", "body"));
+  }
+
+  return concat$11(parts);
+}
+
+function couldGroupArg(arg) {
+  return arg.type === "ObjectExpression" && (arg.properties.length > 0 || arg.comments) || arg.type === "ArrayExpression" && (arg.elements.length > 0 || arg.comments) || arg.type === "TSTypeAssertion" || arg.type === "TSAsExpression" || arg.type === "FunctionExpression" || arg.type === "ArrowFunctionExpression" && !arg.returnType && (arg.body.type === "BlockStatement" || arg.body.type === "ArrowFunctionExpression" || arg.body.type === "ObjectExpression" || arg.body.type === "ArrayExpression" || arg.body.type === "CallExpression" || arg.body.type === "OptionalCallExpression" || arg.body.type === "ConditionalExpression" || isJSXNode(arg.body));
+}
+
+function shouldGroupLastArg(args) {
+  var lastArg = getLast$4(args);
+  var penultimateArg = getPenultimate$1(args);
+  return !hasLeadingComment(lastArg) && !hasTrailingComment(lastArg) && couldGroupArg(lastArg) && ( // If the last two arguments are of the same type,
+  // disable last element expansion.
+  !penultimateArg || penultimateArg.type !== lastArg.type);
+}
+
+function shouldGroupFirstArg(args) {
+  if (args.length !== 2) {
+    return false;
+  }
+
+  var firstArg = args[0];
+  var secondArg = args[1];
+  return (!firstArg.comments || !firstArg.comments.length) && (firstArg.type === "FunctionExpression" || firstArg.type === "ArrowFunctionExpression" && firstArg.body.type === "BlockStatement") && secondArg.type !== "FunctionExpression" && secondArg.type !== "ArrowFunctionExpression" && secondArg.type !== "ConditionalExpression" && !couldGroupArg(secondArg);
+}
+
+function isSimpleFlowType(node) {
+  var flowTypeAnnotations = ["AnyTypeAnnotation", "NullLiteralTypeAnnotation", "GenericTypeAnnotation", "ThisTypeAnnotation", "NumberTypeAnnotation", "VoidTypeAnnotation", "EmptyTypeAnnotation", "MixedTypeAnnotation", "BooleanTypeAnnotation", "BooleanLiteralTypeAnnotation", "StringTypeAnnotation"];
+  return node && flowTypeAnnotations.indexOf(node.type) !== -1 && !(node.type === "GenericTypeAnnotation" && node.typeParameters);
+}
+
+var functionCompositionFunctionNames = new Set(["pipe", // RxJS, Ramda
+"pipeP", // Ramda
+"pipeK", // Ramda
+"compose", // Ramda, Redux
+"composeFlipped", // Not from any library, but common in Haskell, so supported
+"composeP", // Ramda
+"composeK", // Ramda
+"flow", // Lodash
+"flowRight", // Lodash
+"connect", // Redux
+"createSelector" // Reselect
+]);
+var ordinaryMethodNames = new Set(["connect" // GObject, MongoDB
+]);
+
+function isFunctionCompositionFunction(node) {
+  switch (node.type) {
+    case "OptionalMemberExpression":
+    case "MemberExpression":
+      {
+        return isFunctionCompositionFunction(node.property) && !ordinaryMethodNames.has(node.property.name);
+      }
+
+    case "Identifier":
+      {
+        return functionCompositionFunctionNames.has(node.name);
+      }
+
+    case "StringLiteral":
+    case "Literal":
+      {
+        return functionCompositionFunctionNames.has(node.value);
+      }
+  }
+}
+
+function printArgumentsList(path, options, print) {
+  var node = path.getValue();
+  var args = node.arguments;
+
+  if (args.length === 0) {
+    return concat$11(["(", comments.printDanglingComments(path, options,
+    /* sameIndent */
+    true), ")"]);
+  } // useEffect(() => { ... }, [foo, bar, baz])
+
+
+  if (args.length === 2 && args[0].type === "ArrowFunctionExpression" && args[0].params.length === 0 && args[0].body.type === "BlockStatement" && args[1].type === "ArrayExpression" && !args.find(function (arg) {
+    return arg.leadingComments || arg.trailingComments;
+  })) {
+    return concat$11(["(", path.call(print, "arguments", 0), ", ", path.call(print, "arguments", 1), ")"]);
+  }
+
+  var anyArgEmptyLine = false;
+  var hasEmptyLineFollowingFirstArg = false;
+  var lastArgIndex = args.length - 1;
+  var printedArguments = path.map(function (argPath, index) {
+    var arg = argPath.getNode();
+    var parts = [print(argPath)];
+
+    if (index === lastArgIndex) {// do nothing
+    } else if (isNextLineEmpty$4(options.originalText, arg, options)) {
+      if (index === 0) {
+        hasEmptyLineFollowingFirstArg = true;
+      }
+
+      anyArgEmptyLine = true;
+      parts.push(",", hardline$8, hardline$8);
+    } else {
+      parts.push(",", line$8);
+    }
+
+    return concat$11(parts);
+  }, "arguments");
+  var maybeTrailingComma = shouldPrintComma$1(options, "all") ? "," : "";
+
+  function allArgsBrokenOut() {
+    return group$10(concat$11(["(", indent$6(concat$11([line$8, concat$11(printedArguments)])), maybeTrailingComma, line$8, ")"]), {
+      shouldBreak: true
+    });
+  } // We want to get
+  //    pipe(
+  //      x => x + 1,
+  //      x => x - 1
+  //    )
+  // here, but not
+  //    process.stdout.pipe(socket)
+
+
+  if (isFunctionCompositionFunction(node.callee) && args.length > 1) {
+    return allArgsBrokenOut();
+  }
+
+  var shouldGroupFirst = shouldGroupFirstArg(args);
+  var shouldGroupLast = shouldGroupLastArg(args);
+
+  if (shouldGroupFirst || shouldGroupLast) {
+    var shouldBreak = (shouldGroupFirst ? printedArguments.slice(1).some(willBreak$1) : printedArguments.slice(0, -1).some(willBreak$1)) || anyArgEmptyLine; // We want to print the last argument with a special flag
+
+    var printedExpanded;
+    var i = 0;
+    path.each(function (argPath) {
+      if (shouldGroupFirst && i === 0) {
+        printedExpanded = [concat$11([argPath.call(function (p) {
+          return print(p, {
+            expandFirstArg: true
+          });
+        }), printedArguments.length > 1 ? "," : "", hasEmptyLineFollowingFirstArg ? hardline$8 : line$8, hasEmptyLineFollowingFirstArg ? hardline$8 : ""])].concat(printedArguments.slice(1));
+      }
+
+      if (shouldGroupLast && i === args.length - 1) {
+        printedExpanded = printedArguments.slice(0, -1).concat(argPath.call(function (p) {
+          return print(p, {
+            expandLastArg: true
+          });
+        }));
+      }
+
+      i++;
+    }, "arguments");
+    var somePrintedArgumentsWillBreak = printedArguments.some(willBreak$1);
+    return concat$11([somePrintedArgumentsWillBreak ? breakParent$3 : "", conditionalGroup$1([concat$11([ifBreak$6(indent$6(concat$11(["(", softline$5, concat$11(printedExpanded)])), concat$11(["(", concat$11(printedExpanded)])), somePrintedArgumentsWillBreak ? concat$11([ifBreak$6(maybeTrailingComma), softline$5]) : "", ")"]), shouldGroupFirst ? concat$11(["(", group$10(printedExpanded[0], {
+      shouldBreak: true
+    }), concat$11(printedExpanded.slice(1)), ")"]) : concat$11(["(", concat$11(printedArguments.slice(0, -1)), group$10(getLast$4(printedExpanded), {
+      shouldBreak: true
+    }), ")"]), allArgsBrokenOut()], {
+      shouldBreak: shouldBreak
+    })]);
+  }
+
+  return group$10(concat$11(["(", indent$6(concat$11([softline$5, concat$11(printedArguments)])), ifBreak$6(shouldPrintComma$1(options, "all") ? "," : ""), softline$5, ")"]), {
+    shouldBreak: printedArguments.some(willBreak$1) || anyArgEmptyLine
+  });
+}
+
+function printTypeAnnotation(path, options, print) {
+  var node = path.getValue();
+
+  if (!node.typeAnnotation) {
+    return "";
+  }
+
+  var parentNode = path.getParentNode();
+  var isDefinite = node.definite || parentNode && parentNode.type === "VariableDeclarator" && parentNode.definite;
+  var isFunctionDeclarationIdentifier = parentNode.type === "DeclareFunction" && parentNode.id === node;
+
+  if (isFlowAnnotationComment(options.originalText, node.typeAnnotation, options)) {
+    return concat$11([" /*: ", path.call(print, "typeAnnotation"), " */"]);
+  }
+
+  return concat$11([isFunctionDeclarationIdentifier ? "" : isDefinite ? "!: " : ": ", path.call(print, "typeAnnotation")]);
+}
+
+function printFunctionTypeParameters(path, options, print) {
+  var fun = path.getValue();
+
+  if (fun.typeArguments) {
+    return path.call(print, "typeArguments");
+  }
+
+  if (fun.typeParameters) {
+    return path.call(print, "typeParameters");
+  }
+
+  return "";
+}
+
+function printFunctionParams(path, print, options, expandArg, printTypeParams) {
+  var fun = path.getValue();
+  var paramsField = fun.parameters ? "parameters" : "params";
+  var typeParams = printTypeParams ? printFunctionTypeParameters(path, options, print) : "";
+  var printed = [];
+
+  if (fun[paramsField]) {
+    printed = path.map(print, paramsField);
+  }
+
+  if (fun.rest) {
+    printed.push(concat$11(["...", path.call(print, "rest")]));
+  }
+
+  if (printed.length === 0) {
+    return concat$11([typeParams, "(", comments.printDanglingComments(path, options,
+    /* sameIndent */
+    true, function (comment) {
+      return getNextNonSpaceNonCommentCharacter$1(options.originalText, comment, options.locEnd) === ")";
+    }), ")"]);
+  }
+
+  var lastParam = getLast$4(fun[paramsField]); // If the parent is a call with the first/last argument expansion and this is the
+  // params of the first/last argument, we dont want the arguments to break and instead
+  // want the whole expression to be on a new line.
+  //
+  // Good:                 Bad:
+  //   verylongcall(         verylongcall((
+  //     (a, b) => {           a,
+  //     }                     b,
+  //   })                    ) => {
+  //                         })
+
+  if (expandArg && !(fun[paramsField] && fun[paramsField].some(function (n) {
+    return n.comments;
+  }))) {
+    return group$10(concat$11([removeLines$2(typeParams), "(", join$7(", ", printed.map(removeLines$2)), ")"]));
+  } // Single object destructuring should hug
+  //
+  // function({
+  //   a,
+  //   b,
+  //   c
+  // }) {}
+
+
+  if (shouldHugArguments(fun)) {
+    return concat$11([typeParams, "(", join$7(", ", printed), ")"]);
+  }
+
+  var parent = path.getParentNode(); // don't break in specs, eg; `it("should maintain parens around done even when long", (done) => {})`
+
+  if (isTestCall(parent)) {
+    return concat$11([typeParams, "(", join$7(", ", printed), ")"]);
+  }
+
+  var isFlowShorthandWithOneArg = (isObjectTypePropertyAFunction(parent, options) || isTypeAnnotationAFunction(parent, options) || parent.type === "TypeAlias" || parent.type === "UnionTypeAnnotation" || parent.type === "TSUnionType" || parent.type === "IntersectionTypeAnnotation" || parent.type === "FunctionTypeAnnotation" && parent.returnType === fun) && fun[paramsField].length === 1 && fun[paramsField][0].name === null && fun[paramsField][0].typeAnnotation && fun.typeParameters === null && isSimpleFlowType(fun[paramsField][0].typeAnnotation) && !fun.rest;
+
+  if (isFlowShorthandWithOneArg) {
+    if (options.arrowParens === "always") {
+      return concat$11(["(", concat$11(printed), ")"]);
+    }
+
+    return concat$11(printed);
+  }
+
+  var canHaveTrailingComma = !(lastParam && lastParam.type === "RestElement") && !fun.rest;
+  return concat$11([typeParams, "(", indent$6(concat$11([softline$5, join$7(concat$11([",", line$8]), printed)])), ifBreak$6(canHaveTrailingComma && shouldPrintComma$1(options, "all") ? "," : ""), softline$5, ")"]);
+}
+
+function shouldPrintParamsWithoutParens(path, options) {
+  if (options.arrowParens === "always") {
+    return false;
+  }
+
+  if (options.arrowParens === "avoid") {
+    var node = path.getValue();
+    return canPrintParamsWithoutParens(node);
+  } // Fallback default; should be unreachable
+
+
+  return false;
+}
+
+function canPrintParamsWithoutParens(node) {
+  return node.params.length === 1 && !node.rest && !node.typeParameters && !hasDanglingComments(node) && node.params[0].type === "Identifier" && !node.params[0].typeAnnotation && !node.params[0].comments && !node.params[0].optional && !node.predicate && !node.returnType;
+}
+
+function printFunctionDeclaration(path, print, options) {
+  var n = path.getValue();
+  var parts = [];
+
+  if (n.async) {
+    parts.push("async ");
+  }
+
+  parts.push("function");
+
+  if (n.generator) {
+    parts.push("*");
+  }
+
+  if (n.id) {
+    parts.push(" ", path.call(print, "id"));
+  }
+
+  parts.push(printFunctionTypeParameters(path, options, print), group$10(concat$11([printFunctionParams(path, print, options), printReturnType(path, print, options)])), n.body ? " " : "", path.call(print, "body"));
+  return concat$11(parts);
+}
+
+function printObjectMethod(path, options, print) {
+  var objMethod = path.getValue();
+  var parts = [];
+
+  if (objMethod.async) {
+    parts.push("async ");
+  }
+
+  if (objMethod.generator) {
+    parts.push("*");
+  }
+
+  if (objMethod.method || objMethod.kind === "get" || objMethod.kind === "set") {
+    return printMethod(path, options, print);
+  }
+
+  var key = printPropertyKey(path, options, print);
+
+  if (objMethod.computed) {
+    parts.push("[", key, "]");
+  } else {
+    parts.push(key);
+  }
+
+  parts.push(printFunctionTypeParameters(path, options, print), group$10(concat$11([printFunctionParams(path, print, options), printReturnType(path, print, options)])), " ", path.call(print, "body"));
+  return concat$11(parts);
+}
+
+function printReturnType(path, print, options) {
+  var n = path.getValue();
+  var returnType = path.call(print, "returnType");
+
+  if (n.returnType && isFlowAnnotationComment(options.originalText, n.returnType, options)) {
+    return concat$11([" /*: ", returnType, " */"]);
+  }
+
+  var parts = [returnType]; // prepend colon to TypeScript type annotation
+
+  if (n.returnType && n.returnType.typeAnnotation) {
+    parts.unshift(": ");
+  }
+
+  if (n.predicate) {
+    // The return type will already add the colon, but otherwise we
+    // need to do it ourselves
+    parts.push(n.returnType ? " " : ": ", path.call(print, "predicate"));
+  }
+
+  return concat$11(parts);
+}
+
+function printExportDeclaration(path, options, print) {
+  var decl = path.getValue();
+  var semi = options.semi ? ";" : "";
+  var parts = ["export "];
+  var isDefault = decl["default"] || decl.type === "ExportDefaultDeclaration";
+
+  if (isDefault) {
+    parts.push("default ");
+  }
+
+  parts.push(comments.printDanglingComments(path, options,
+  /* sameIndent */
+  true));
+
+  if (needsHardlineAfterDanglingComment(decl)) {
+    parts.push(hardline$8);
+  }
+
+  if (decl.declaration) {
+    parts.push(path.call(print, "declaration"));
+
+    if (isDefault && decl.declaration.type !== "ClassDeclaration" && decl.declaration.type !== "FunctionDeclaration" && decl.declaration.type !== "TSAbstractClassDeclaration" && decl.declaration.type !== "TSInterfaceDeclaration" && decl.declaration.type !== "DeclareClass" && decl.declaration.type !== "DeclareFunction" && decl.declaration.type !== "TSDeclareFunction") {
+      parts.push(semi);
+    }
+  } else {
+    if (decl.specifiers && decl.specifiers.length > 0) {
+      var specifiers = [];
+      var defaultSpecifiers = [];
+      var namespaceSpecifiers = [];
+      path.each(function (specifierPath) {
+        var specifierType = path.getValue().type;
+
+        if (specifierType === "ExportSpecifier") {
+          specifiers.push(print(specifierPath));
+        } else if (specifierType === "ExportDefaultSpecifier") {
+          defaultSpecifiers.push(print(specifierPath));
+        } else if (specifierType === "ExportNamespaceSpecifier") {
+          namespaceSpecifiers.push(concat$11(["* as ", print(specifierPath)]));
+        }
+      }, "specifiers");
+      var isNamespaceFollowed = namespaceSpecifiers.length !== 0 && specifiers.length !== 0;
+      var isDefaultFollowed = defaultSpecifiers.length !== 0 && (namespaceSpecifiers.length !== 0 || specifiers.length !== 0);
+      parts.push(decl.exportKind === "type" ? "type " : "", concat$11(defaultSpecifiers), concat$11([isDefaultFollowed ? ", " : ""]), concat$11(namespaceSpecifiers), concat$11([isNamespaceFollowed ? ", " : ""]), specifiers.length !== 0 ? group$10(concat$11(["{", indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, join$7(concat$11([",", line$8]), specifiers)])), ifBreak$6(shouldPrintComma$1(options) ? "," : ""), options.bracketSpacing ? line$8 : softline$5, "}"])) : "");
+    } else {
+      parts.push("{}");
+    }
+
+    if (decl.source) {
+      parts.push(" from ", path.call(print, "source"));
+    }
+
+    parts.push(semi);
+  }
+
+  return concat$11(parts);
+}
+
+function printFlowDeclaration(path, parts) {
+  var parentExportDecl = getParentExportDeclaration$1(path);
+
+  if (parentExportDecl) {
+    assert$3.strictEqual(parentExportDecl.type, "DeclareExportDeclaration");
+  } else {
+    // If the parent node has type DeclareExportDeclaration, then it
+    // will be responsible for printing the "declare" token. Otherwise
+    // it needs to be printed with this non-exported declaration node.
+    parts.unshift("declare ");
+  }
+
+  return concat$11(parts);
+}
+
+function getFlowVariance(path) {
+  if (!path.variance) {
+    return null;
+  } // Babel 7.0 currently uses variance node type, and flow should
+  // follow suit soon:
+  // https://github.com/babel/babel/issues/4722
+
+
+  var variance = path.variance.kind || path.variance;
+
+  switch (variance) {
+    case "plus":
+      return "+";
+
+    case "minus":
+      return "-";
+
+    default:
+      /* istanbul ignore next */
+      return variance;
+  }
+}
+
+function printTypeScriptModifiers(path, options, print) {
+  var n = path.getValue();
+
+  if (!n.modifiers || !n.modifiers.length) {
+    return "";
+  }
+
+  return concat$11([join$7(" ", path.map(print, "modifiers")), " "]);
+}
+
+function printTypeParameters(path, options, print, paramsKey) {
+  var n = path.getValue();
+
+  if (!n[paramsKey]) {
+    return "";
+  } // for TypeParameterDeclaration typeParameters is a single node
+
+
+  if (!Array.isArray(n[paramsKey])) {
+    return path.call(print, paramsKey);
+  }
+
+  var grandparent = path.getNode(2);
+  var isParameterInTestCall = grandparent != null && isTestCall(grandparent);
+  var shouldInline = isParameterInTestCall || n[paramsKey].length === 0 || n[paramsKey].length === 1 && (shouldHugType(n[paramsKey][0]) || n[paramsKey][0].type === "GenericTypeAnnotation" && shouldHugType(n[paramsKey][0].id) || n[paramsKey][0].type === "TSTypeReference" && shouldHugType(n[paramsKey][0].typeName) || n[paramsKey][0].type === "NullableTypeAnnotation");
+
+  if (shouldInline) {
+    return concat$11(["<", join$7(", ", path.map(print, paramsKey)), ">"]);
+  }
+
+  return group$10(concat$11(["<", indent$6(concat$11([softline$5, join$7(concat$11([",", line$8]), path.map(print, paramsKey))])), ifBreak$6(options.parser !== "typescript" && shouldPrintComma$1(options, "all") ? "," : ""), softline$5, ">"]));
+}
+
+function printClass(path, options, print) {
+  var n = path.getValue();
+  var parts = [];
+
+  if (n.type === "TSAbstractClassDeclaration") {
+    parts.push("abstract ");
+  }
+
+  parts.push("class");
+
+  if (n.id) {
+    parts.push(" ", path.call(print, "id"));
+  }
+
+  parts.push(path.call(print, "typeParameters"));
+  var partsGroup = [];
+
+  if (n.superClass) {
+    var printed = concat$11(["extends ", path.call(print, "superClass"), path.call(print, "superTypeParameters")]); // Keep old behaviour of extends in same line
+    // If there is only on extends and there are not comments
+
+    if ((!n.implements || n.implements.length === 0) && (!n.superClass.comments || n.superClass.comments.length === 0)) {
+      parts.push(concat$11([" ", path.call(function (superClass) {
+        return comments.printComments(superClass, function () {
+          return printed;
+        }, options);
+      }, "superClass")]));
+    } else {
+      partsGroup.push(group$10(concat$11([line$8, path.call(function (superClass) {
+        return comments.printComments(superClass, function () {
+          return printed;
+        }, options);
+      }, "superClass")])));
+    }
+  } else if (n.extends && n.extends.length > 0) {
+    parts.push(" extends ", join$7(", ", path.map(print, "extends")));
+  }
+
+  if (n["mixins"] && n["mixins"].length > 0) {
+    partsGroup.push(line$8, "mixins ", group$10(indent$6(join$7(concat$11([",", line$8]), path.map(print, "mixins")))));
+  }
+
+  if (n["implements"] && n["implements"].length > 0) {
+    partsGroup.push(line$8, "implements", group$10(indent$6(concat$11([line$8, join$7(concat$11([",", line$8]), path.map(print, "implements"))]))));
+  }
+
+  if (partsGroup.length > 0) {
+    parts.push(group$10(indent$6(concat$11(partsGroup))));
+  }
+
+  if (n.body && n.body.comments && hasLeadingOwnLineComment(options.originalText, n.body, options)) {
+    parts.push(hardline$8);
+  } else {
+    parts.push(" ");
+  }
+
+  parts.push(path.call(print, "body"));
+  return parts;
+}
+
+function printOptionalToken(path) {
+  var node = path.getValue();
+
+  if (!node.optional) {
+    return "";
+  }
+
+  if (node.type === "OptionalCallExpression" || node.type === "OptionalMemberExpression" && node.computed) {
+    return "?.";
+  }
+
+  return "?";
+}
+
+function printMemberLookup(path, options, print) {
+  var property = path.call(print, "property");
+  var n = path.getValue();
+  var optional = printOptionalToken(path);
+
+  if (!n.computed) {
+    return concat$11([optional, ".", property]);
+  }
+
+  if (!n.property || isNumericLiteral(n.property)) {
+    return concat$11([optional, "[", property, "]"]);
+  }
+
+  return group$10(concat$11([optional, "[", indent$6(concat$11([softline$5, property])), softline$5, "]"]));
+}
+
+function printBindExpressionCallee(path, options, print) {
+  return concat$11(["::", path.call(print, "callee")]);
+} // We detect calls on member expressions specially to format a
+// common pattern better. The pattern we are looking for is this:
+//
+// arr
+//   .map(x => x + 1)
+//   .filter(x => x > 10)
+//   .some(x => x % 2)
+//
+// The way it is structured in the AST is via a nested sequence of
+// MemberExpression and CallExpression. We need to traverse the AST
+// and make groups out of it to print it in the desired way.
+
+
+function printMemberChain(path, options, print) {
+  // The first phase is to linearize the AST by traversing it down.
+  //
+  //   a().b()
+  // has the following AST structure:
+  //   CallExpression(MemberExpression(CallExpression(Identifier)))
+  // and we transform it into
+  //   [Identifier, CallExpression, MemberExpression, CallExpression]
+  var printedNodes = []; // Here we try to retain one typed empty line after each call expression or
+  // the first group whether it is in parentheses or not
+
+  function shouldInsertEmptyLineAfter(node) {
+    var originalText = options.originalText;
+    var nextCharIndex = getNextNonSpaceNonCommentCharacterIndex$2(originalText, node, options);
+    var nextChar = originalText.charAt(nextCharIndex); // if it is cut off by a parenthesis, we only account for one typed empty
+    // line after that parenthesis
+
+    if (nextChar == ")") {
+      return isNextLineEmptyAfterIndex$1(originalText, nextCharIndex + 1, options);
+    }
+
+    return isNextLineEmpty$4(originalText, node, options);
+  }
+
+  function rec(path) {
+    var node = path.getValue();
+
+    if ((node.type === "CallExpression" || node.type === "OptionalCallExpression") && (isMemberish(node.callee) || node.callee.type === "CallExpression" || node.callee.type === "OptionalCallExpression")) {
+      printedNodes.unshift({
+        node: node,
+        printed: concat$11([comments.printComments(path, function () {
+          return concat$11([printOptionalToken(path), printFunctionTypeParameters(path, options, print), printArgumentsList(path, options, print)]);
+        }, options), shouldInsertEmptyLineAfter(node) ? hardline$8 : ""])
+      });
+      path.call(function (callee) {
+        return rec(callee);
+      }, "callee");
+    } else if (isMemberish(node)) {
+      printedNodes.unshift({
+        node: node,
+        needsParens: needsParens_1(path, options),
+        printed: comments.printComments(path, function () {
+          return node.type === "OptionalMemberExpression" || node.type === "MemberExpression" ? printMemberLookup(path, options, print) : printBindExpressionCallee(path, options, print);
+        }, options)
+      });
+      path.call(function (object) {
+        return rec(object);
+      }, "object");
+    } else if (node.type === "TSNonNullExpression") {
+      printedNodes.unshift({
+        node: node,
+        printed: comments.printComments(path, function () {
+          return "!";
+        }, options)
+      });
+      path.call(function (expression) {
+        return rec(expression);
+      }, "expression");
+    } else {
+      printedNodes.unshift({
+        node: node,
+        printed: path.call(print)
+      });
+    }
+  } // Note: the comments of the root node have already been printed, so we
+  // need to extract this first call without printing them as they would
+  // if handled inside of the recursive call.
+
+
+  var node = path.getValue();
+  printedNodes.unshift({
+    node: node,
+    printed: concat$11([printOptionalToken(path), printFunctionTypeParameters(path, options, print), printArgumentsList(path, options, print)])
+  });
+  path.call(function (callee) {
+    return rec(callee);
+  }, "callee"); // Once we have a linear list of printed nodes, we want to create groups out
+  // of it.
+  //
+  //   a().b.c().d().e
+  // will be grouped as
+  //   [
+  //     [Identifier, CallExpression],
+  //     [MemberExpression, MemberExpression, CallExpression],
+  //     [MemberExpression, CallExpression],
+  //     [MemberExpression],
+  //   ]
+  // so that we can print it as
+  //   a()
+  //     .b.c()
+  //     .d()
+  //     .e
+  // The first group is the first node followed by
+  //   - as many CallExpression as possible
+  //       < fn()()() >.something()
+  //   - as many array acessors as possible
+  //       < fn()[0][1][2] >.something()
+  //   - then, as many MemberExpression as possible but the last one
+  //       < this.items >.something()
+
+  var groups = [];
+  var currentGroup = [printedNodes[0]];
+  var i = 1;
+
+  for (; i < printedNodes.length; ++i) {
+    if (printedNodes[i].node.type === "TSNonNullExpression" || printedNodes[i].node.type === "OptionalCallExpression" || printedNodes[i].node.type === "CallExpression" || (printedNodes[i].node.type === "MemberExpression" || printedNodes[i].node.type === "OptionalMemberExpression") && printedNodes[i].node.computed && isNumericLiteral(printedNodes[i].node.property)) {
+      currentGroup.push(printedNodes[i]);
+    } else {
+      break;
+    }
+  }
+
+  if (printedNodes[0].node.type !== "CallExpression" && printedNodes[0].node.type !== "OptionalCallExpression") {
+    for (; i + 1 < printedNodes.length; ++i) {
+      if (isMemberish(printedNodes[i].node) && isMemberish(printedNodes[i + 1].node)) {
+        currentGroup.push(printedNodes[i]);
+      } else {
+        break;
+      }
+    }
+  }
+
+  groups.push(currentGroup);
+  currentGroup = []; // Then, each following group is a sequence of MemberExpression followed by
+  // a sequence of CallExpression. To compute it, we keep adding things to the
+  // group until we has seen a CallExpression in the past and reach a
+  // MemberExpression
+
+  var hasSeenCallExpression = false;
+
+  for (; i < printedNodes.length; ++i) {
+    if (hasSeenCallExpression && isMemberish(printedNodes[i].node)) {
+      // [0] should be appended at the end of the group instead of the
+      // beginning of the next one
+      if (printedNodes[i].node.computed && isNumericLiteral(printedNodes[i].node.property)) {
+        currentGroup.push(printedNodes[i]);
+        continue;
+      }
+
+      groups.push(currentGroup);
+      currentGroup = [];
+      hasSeenCallExpression = false;
+    }
+
+    if (printedNodes[i].node.type === "CallExpression" || printedNodes[i].node.type === "OptionalCallExpression") {
+      hasSeenCallExpression = true;
+    }
+
+    currentGroup.push(printedNodes[i]);
+
+    if (printedNodes[i].node.comments && printedNodes[i].node.comments.some(function (comment) {
+      return comment.trailing;
+    })) {
+      groups.push(currentGroup);
+      currentGroup = [];
+      hasSeenCallExpression = false;
+    }
+  }
+
+  if (currentGroup.length > 0) {
+    groups.push(currentGroup);
+  } // There are cases like Object.keys(), Observable.of(), _.values() where
+  // they are the subject of all the chained calls and therefore should
+  // be kept on the same line:
+  //
+  //   Object.keys(items)
+  //     .filter(x => x)
+  //     .map(x => x)
+  //
+  // In order to detect those cases, we use an heuristic: if the first
+  // node is an identifier with the name starting with a capital
+  // letter or just a sequence of _$. The rationale is that they are
+  // likely to be factories.
+
+
+  function isFactory(name) {
+    return /^[A-Z]|^[_$]+$/.test(name);
+  } // In case the Identifier is shorter than tab width, we can keep the
+  // first call in a single line, if it's an ExpressionStatement.
+  //
+  //   d3.scaleLinear()
+  //     .domain([0, 100])
+  //     .range([0, width]);
+  //
+
+
+  function isShort(name) {
+    return name.length <= options.tabWidth;
+  }
+
+  function shouldNotWrap(groups) {
+    var parent = path.getParentNode();
+    var isExpression = parent && parent.type === "ExpressionStatement";
+    var hasComputed = groups[1].length && groups[1][0].node.computed;
+
+    if (groups[0].length === 1) {
+      var firstNode = groups[0][0].node;
+      return firstNode.type === "ThisExpression" || firstNode.type === "Identifier" && (isFactory(firstNode.name) || isExpression && isShort(firstNode.name) || hasComputed);
+    }
+
+    var lastNode = getLast$4(groups[0]).node;
+    return (lastNode.type === "MemberExpression" || lastNode.type === "OptionalMemberExpression") && lastNode.property.type === "Identifier" && (isFactory(lastNode.property.name) || hasComputed);
+  }
+
+  var shouldMerge = groups.length >= 2 && !groups[1][0].node.comments && shouldNotWrap(groups);
+
+  function printGroup(printedGroup) {
+    var result = [];
+
+    for (var _i3 = 0; _i3 < printedGroup.length; _i3++) {
+      // Checks if the next node (i.e. the parent node) needs parens
+      // and print accordingly
+      if (printedGroup[_i3 + 1] && printedGroup[_i3 + 1].needsParens) {
+        result.push("(", printedGroup[_i3].printed, printedGroup[_i3 + 1].printed, ")");
+        _i3++;
+      } else {
+        result.push(printedGroup[_i3].printed);
+      }
+    }
+
+    return concat$11(result);
+  }
+
+  function printIndentedGroup(groups) {
+    if (groups.length === 0) {
+      return "";
+    }
+
+    return indent$6(group$10(concat$11([hardline$8, join$7(hardline$8, groups.map(printGroup))])));
+  }
+
+  var printedGroups = groups.map(printGroup);
+  var oneLine = concat$11(printedGroups);
+  var cutoff = shouldMerge ? 3 : 2;
+  var flatGroups = groups.slice(0, cutoff).reduce(function (res, group) {
+    return res.concat(group);
+  }, []);
+  var hasComment = flatGroups.slice(1, -1).some(function (node) {
+    return hasLeadingComment(node.node);
+  }) || flatGroups.slice(0, -1).some(function (node) {
+    return hasTrailingComment(node.node);
+  }) || groups[cutoff] && hasLeadingComment(groups[cutoff][0].node); // If we only have a single `.`, we shouldn't do anything fancy and just
+  // render everything concatenated together.
+
+  if (groups.length <= cutoff && !hasComment) {
+    return group$10(oneLine);
+  } // Find out the last node in the first group and check if it has an
+  // empty line after
+
+
+  var lastNodeBeforeIndent = getLast$4(shouldMerge ? groups.slice(1, 2)[0] : groups[0]).node;
+  var shouldHaveEmptyLineBeforeIndent = lastNodeBeforeIndent.type !== "CallExpression" && lastNodeBeforeIndent.type !== "OptionalCallExpression" && shouldInsertEmptyLineAfter(lastNodeBeforeIndent);
+  var expanded = concat$11([printGroup(groups[0]), shouldMerge ? concat$11(groups.slice(1, 2).map(printGroup)) : "", shouldHaveEmptyLineBeforeIndent ? hardline$8 : "", printIndentedGroup(groups.slice(shouldMerge ? 2 : 1))]);
+  var callExpressions = printedNodes.map(function (_ref) {
+    var node = _ref.node;
+    return node;
+  }).filter(isCallOrOptionalCallExpression); // We don't want to print in one line if there's:
+  //  * A comment.
+  //  * 3 or more chained calls.
+  //  * Any group but the last one has a hard line.
+  // If the last group is a function it's okay to inline if it fits.
+
+  if (hasComment || callExpressions.length >= 3 || printedGroups.slice(0, -1).some(willBreak$1) ||
+  /**
+   *     scopes.filter(scope => scope.value !== '').map((scope, i) => {
+   *       // multi line content
+   *     })
+   */
+  function (lastGroupDoc, lastGroupNode) {
+    return isCallOrOptionalCallExpression(lastGroupNode) && willBreak$1(lastGroupDoc);
+  }(getLast$4(printedGroups), getLast$4(getLast$4(groups)).node) && callExpressions.slice(0, -1).some(function (n) {
+    return n.arguments.some(isFunctionOrArrowExpression);
+  })) {
+    return group$10(expanded);
+  }
+
+  return concat$11([// We only need to check `oneLine` because if `expanded` is chosen
+  // that means that the parent group has already been broken
+  // naturally
+  willBreak$1(oneLine) || shouldHaveEmptyLineBeforeIndent ? breakParent$3 : "", conditionalGroup$1([oneLine, expanded])]);
+}
+
+function isCallOrOptionalCallExpression(node) {
+  return node.type === "CallExpression" || node.type === "OptionalCallExpression";
+}
+
+function isJSXNode(node) {
+  return node.type === "JSXElement" || node.type === "JSXFragment";
+}
+
+function isEmptyJSXElement(node) {
+  if (node.children.length === 0) {
+    return true;
+  }
+
+  if (node.children.length > 1) {
+    return false;
+  } // if there is one text child and does not contain any meaningful text
+  // we can treat the element as empty.
+
+
+  var child = node.children[0];
+  return isLiteral(child) && !isMeaningfulJSXText(child);
+} // Only space, newline, carriage return, and tab are treated as whitespace
+// inside JSX.
+
+
+var jsxWhitespaceChars = " \n\r\t";
+var containsNonJsxWhitespaceRegex = new RegExp("[^" + jsxWhitespaceChars + "]");
+var matchJsxWhitespaceRegex = new RegExp("([" + jsxWhitespaceChars + "]+)"); // Meaningful if it contains non-whitespace characters,
+// or it contains whitespace without a new line.
+
+function isMeaningfulJSXText(node) {
+  return isLiteral(node) && (containsNonJsxWhitespaceRegex.test(rawText(node)) || !/\n/.test(rawText(node)));
+}
+
+function conditionalExpressionChainContainsJSX(node) {
+  return Boolean(getConditionalChainContents(node).find(isJSXNode));
+} // If we have nested conditional expressions, we want to print them in JSX mode
+// if there's at least one JSXElement somewhere in the tree.
+//
+// A conditional expression chain like this should be printed in normal mode,
+// because there aren't JSXElements anywhere in it:
+//
+// isA ? "A" : isB ? "B" : isC ? "C" : "Unknown";
+//
+// But a conditional expression chain like this should be printed in JSX mode,
+// because there is a JSXElement in the last ConditionalExpression:
+//
+// isA ? "A" : isB ? "B" : isC ? "C" : <span className="warning">Unknown</span>;
+//
+// This type of ConditionalExpression chain is structured like this in the AST:
+//
+// ConditionalExpression {
+//   test: ...,
+//   consequent: ...,
+//   alternate: ConditionalExpression {
+//     test: ...,
+//     consequent: ...,
+//     alternate: ConditionalExpression {
+//       test: ...,
+//       consequent: ...,
+//       alternate: ...,
+//     }
+//   }
+// }
+//
+// We want to traverse over that shape and convert it into a flat structure so
+// that we can find if there's a JSXElement somewhere inside.
+
+
+function getConditionalChainContents(node) {
+  // Given this code:
+  //
+  // // Using a ConditionalExpression as the consequent is uncommon, but should
+  // // be handled.
+  // A ? B : C ? D : E ? F ? G : H : I
+  //
+  // which has this AST:
+  //
+  // ConditionalExpression {
+  //   test: Identifier(A),
+  //   consequent: Identifier(B),
+  //   alternate: ConditionalExpression {
+  //     test: Identifier(C),
+  //     consequent: Identifier(D),
+  //     alternate: ConditionalExpression {
+  //       test: Identifier(E),
+  //       consequent: ConditionalExpression {
+  //         test: Identifier(F),
+  //         consequent: Identifier(G),
+  //         alternate: Identifier(H),
+  //       },
+  //       alternate: Identifier(I),
+  //     }
+  //   }
+  // }
+  //
+  // we should return this Array:
+  //
+  // [
+  //   Identifier(A),
+  //   Identifier(B),
+  //   Identifier(C),
+  //   Identifier(D),
+  //   Identifier(E),
+  //   Identifier(F),
+  //   Identifier(G),
+  //   Identifier(H),
+  //   Identifier(I)
+  // ];
+  //
+  // This loses the information about whether each node was the test,
+  // consequent, or alternate, but we don't care about that here- we are only
+  // flattening this structure to find if there's any JSXElements inside.
+  var nonConditionalExpressions = [];
+
+  function recurse(node) {
+    if (node.type === "ConditionalExpression") {
+      recurse(node.test);
+      recurse(node.consequent);
+      recurse(node.alternate);
+    } else {
+      nonConditionalExpressions.push(node);
+    }
+  }
+
+  recurse(node);
+  return nonConditionalExpressions;
+} // Detect an expression node representing `{" "}`
+
+
+function isJSXWhitespaceExpression(node) {
+  return node.type === "JSXExpressionContainer" && isLiteral(node.expression) && node.expression.value === " " && !node.expression.comments;
+}
+
+function separatorNoWhitespace(isFacebookTranslationTag, child, childNode, nextNode) {
+  if (isFacebookTranslationTag) {
+    return "";
+  }
+
+  if (childNode.type === "JSXElement" && !childNode.closingElement || nextNode && nextNode.type === "JSXElement" && !nextNode.closingElement) {
+    return child.length === 1 ? softline$5 : hardline$8;
+  }
+
+  return softline$5;
+}
+
+function separatorWithWhitespace(isFacebookTranslationTag, child, childNode, nextNode) {
+  if (isFacebookTranslationTag) {
+    return hardline$8;
+  }
+
+  if (child.length === 1) {
+    return childNode.type === "JSXElement" && !childNode.closingElement || nextNode && nextNode.type === "JSXElement" && !nextNode.closingElement ? hardline$8 : softline$5;
+  }
+
+  return hardline$8;
+} // JSX Children are strange, mostly for two reasons:
+// 1. JSX reads newlines into string values, instead of skipping them like JS
+// 2. up to one whitespace between elements within a line is significant,
+//    but not between lines.
+//
+// Leading, trailing, and lone whitespace all need to
+// turn themselves into the rather ugly `{' '}` when breaking.
+//
+// We print JSX using the `fill` doc primitive.
+// This requires that we give it an array of alternating
+// content and whitespace elements.
+// To ensure this we add dummy `""` content elements as needed.
+
+
+function printJSXChildren(path, options, print, jsxWhitespace, isFacebookTranslationTag) {
+  var n = path.getValue();
+  var children = []; // using `map` instead of `each` because it provides `i`
+
+  path.map(function (childPath, i) {
+    var child = childPath.getValue();
+
+    if (isLiteral(child)) {
+      var text = rawText(child); // Contains a non-whitespace character
+
+      if (isMeaningfulJSXText(child)) {
+        var words = text.split(matchJsxWhitespaceRegex); // Starts with whitespace
+
+        if (words[0] === "") {
+          children.push("");
+          words.shift();
+
+          if (/\n/.test(words[0])) {
+            var next = n.children[i + 1];
+            children.push(separatorWithWhitespace(isFacebookTranslationTag, words[1], child, next));
+          } else {
+            children.push(jsxWhitespace);
+          }
+
+          words.shift();
+        }
+
+        var endWhitespace; // Ends with whitespace
+
+        if (getLast$4(words) === "") {
+          words.pop();
+          endWhitespace = words.pop();
+        } // This was whitespace only without a new line.
+
+
+        if (words.length === 0) {
+          return;
+        }
+
+        words.forEach(function (word, i) {
+          if (i % 2 === 1) {
+            children.push(line$8);
+          } else {
+            children.push(word);
+          }
+        });
+
+        if (endWhitespace !== undefined) {
+          if (/\n/.test(endWhitespace)) {
+            var _next = n.children[i + 1];
+            children.push(separatorWithWhitespace(isFacebookTranslationTag, getLast$4(children), child, _next));
+          } else {
+            children.push(jsxWhitespace);
+          }
+        } else {
+          var _next2 = n.children[i + 1];
+          children.push(separatorNoWhitespace(isFacebookTranslationTag, getLast$4(children), child, _next2));
+        }
+      } else if (/\n/.test(text)) {
+        // Keep (up to one) blank line between tags/expressions/text.
+        // Note: We don't keep blank lines between text elements.
+        if (text.match(/\n/g).length > 1) {
+          children.push("");
+          children.push(hardline$8);
+        }
+      } else {
+        children.push("");
+        children.push(jsxWhitespace);
+      }
+    } else {
+      var printedChild = print(childPath);
+      children.push(printedChild);
+      var _next3 = n.children[i + 1];
+
+      var directlyFollowedByMeaningfulText = _next3 && isMeaningfulJSXText(_next3);
+
+      if (directlyFollowedByMeaningfulText) {
+        var firstWord = rawText(_next3).trim().split(matchJsxWhitespaceRegex)[0];
+        children.push(separatorNoWhitespace(isFacebookTranslationTag, firstWord, child, _next3));
+      } else {
+        children.push(hardline$8);
+      }
+    }
+  }, "children");
+  return children;
+} // JSX expands children from the inside-out, instead of the outside-in.
+// This is both to break children before attributes,
+// and to ensure that when children break, their parents do as well.
+//
+// Any element that is written without any newlines and fits on a single line
+// is left that way.
+// Not only that, any user-written-line containing multiple JSX siblings
+// should also be kept on one line if possible,
+// so each user-written-line is wrapped in its own group.
+//
+// Elements that contain newlines or don't fit on a single line (recursively)
+// are fully-split, using hardline and shouldBreak: true.
+//
+// To support that case properly, all leading and trailing spaces
+// are stripped from the list of children, and replaced with a single hardline.
+
+
+function printJSXElement(path, options, print) {
+  var n = path.getValue(); // Turn <div></div> into <div />
+
+  if (n.type === "JSXElement" && isEmptyJSXElement(n)) {
+    n.openingElement.selfClosing = true;
+    return path.call(print, "openingElement");
+  }
+
+  var openingLines = n.type === "JSXElement" ? path.call(print, "openingElement") : path.call(print, "openingFragment");
+  var closingLines = n.type === "JSXElement" ? path.call(print, "closingElement") : path.call(print, "closingFragment");
+
+  if (n.children.length === 1 && n.children[0].type === "JSXExpressionContainer" && (n.children[0].expression.type === "TemplateLiteral" || n.children[0].expression.type === "TaggedTemplateExpression")) {
+    return concat$11([openingLines, concat$11(path.map(print, "children")), closingLines]);
+  } // Convert `{" "}` to text nodes containing a space.
+  // This makes it easy to turn them into `jsxWhitespace` which
+  // can then print as either a space or `{" "}` when breaking.
+
+
+  n.children = n.children.map(function (child) {
+    if (isJSXWhitespaceExpression(child)) {
+      return {
+        type: "JSXText",
+        value: " ",
+        raw: " "
+      };
+    }
+
+    return child;
+  });
+  var containsTag = n.children.filter(isJSXNode).length > 0;
+  var containsMultipleExpressions = n.children.filter(function (child) {
+    return child.type === "JSXExpressionContainer";
+  }).length > 1;
+  var containsMultipleAttributes = n.type === "JSXElement" && n.openingElement.attributes.length > 1; // Record any breaks. Should never go from true to false, only false to true.
+
+  var forcedBreak = willBreak$1(openingLines) || containsTag || containsMultipleAttributes || containsMultipleExpressions;
+  var rawJsxWhitespace = options.singleQuote ? "{' '}" : '{" "}';
+  var jsxWhitespace = ifBreak$6(concat$11([rawJsxWhitespace, softline$5]), " ");
+  var isFacebookTranslationTag = n.openingElement && n.openingElement.name && n.openingElement.name.name === "fbt";
+  var children = printJSXChildren(path, options, print, jsxWhitespace, isFacebookTranslationTag);
+  var containsText = n.children.filter(function (child) {
+    return isMeaningfulJSXText(child);
+  }).length > 0; // We can end up we multiple whitespace elements with empty string
+  // content between them.
+  // We need to remove empty whitespace and softlines before JSX whitespace
+  // to get the correct output.
+
+  for (var i = children.length - 2; i >= 0; i--) {
+    var isPairOfEmptyStrings = children[i] === "" && children[i + 1] === "";
+    var isPairOfHardlines = children[i] === hardline$8 && children[i + 1] === "" && children[i + 2] === hardline$8;
+    var isLineFollowedByJSXWhitespace = (children[i] === softline$5 || children[i] === hardline$8) && children[i + 1] === "" && children[i + 2] === jsxWhitespace;
+    var isJSXWhitespaceFollowedByLine = children[i] === jsxWhitespace && children[i + 1] === "" && (children[i + 2] === softline$5 || children[i + 2] === hardline$8);
+    var isDoubleJSXWhitespace = children[i] === jsxWhitespace && children[i + 1] === "" && children[i + 2] === jsxWhitespace;
+    var isPairOfHardOrSoftLines = children[i] === softline$5 && children[i + 1] === "" && children[i + 2] === hardline$8 || children[i] === hardline$8 && children[i + 1] === "" && children[i + 2] === softline$5;
+
+    if (isPairOfHardlines && containsText || isPairOfEmptyStrings || isLineFollowedByJSXWhitespace || isDoubleJSXWhitespace || isPairOfHardOrSoftLines) {
+      children.splice(i, 2);
+    } else if (isJSXWhitespaceFollowedByLine) {
+      children.splice(i + 1, 2);
+    }
+  } // Trim trailing lines (or empty strings)
+
+
+  while (children.length && (isLineNext$1(getLast$4(children)) || isEmpty$1(getLast$4(children)))) {
+    children.pop();
+  } // Trim leading lines (or empty strings)
+
+
+  while (children.length && (isLineNext$1(children[0]) || isEmpty$1(children[0])) && (isLineNext$1(children[1]) || isEmpty$1(children[1]))) {
+    children.shift();
+    children.shift();
+  } // Tweak how we format children if outputting this element over multiple lines.
+  // Also detect whether we will force this element to output over multiple lines.
+
+
+  var multilineChildren = [];
+  children.forEach(function (child, i) {
+    // There are a number of situations where we need to ensure we display
+    // whitespace as `{" "}` when outputting this element over multiple lines.
+    if (child === jsxWhitespace) {
+      if (i === 1 && children[i - 1] === "") {
+        if (children.length === 2) {
+          // Solitary whitespace
+          multilineChildren.push(rawJsxWhitespace);
+          return;
+        } // Leading whitespace
+
+
+        multilineChildren.push(concat$11([rawJsxWhitespace, hardline$8]));
+        return;
+      } else if (i === children.length - 1) {
+        // Trailing whitespace
+        multilineChildren.push(rawJsxWhitespace);
+        return;
+      } else if (children[i - 1] === "" && children[i - 2] === hardline$8) {
+        // Whitespace after line break
+        multilineChildren.push(rawJsxWhitespace);
+        return;
+      }
+    }
+
+    multilineChildren.push(child);
+
+    if (willBreak$1(child)) {
+      forcedBreak = true;
+    }
+  }); // If there is text we use `fill` to fit as much onto each line as possible.
+  // When there is no text (just tags and expressions) we use `group`
+  // to output each on a separate line.
+
+  var content = containsText ? fill$4(multilineChildren) : group$10(concat$11(multilineChildren), {
+    shouldBreak: true
+  });
+  var multiLineElem = group$10(concat$11([openingLines, indent$6(concat$11([hardline$8, content])), hardline$8, closingLines]));
+
+  if (forcedBreak) {
+    return multiLineElem;
+  }
+
+  return conditionalGroup$1([group$10(concat$11([openingLines, concat$11(children), closingLines])), multiLineElem]);
+}
+
+function maybeWrapJSXElementInParens(path, elem) {
+  var parent = path.getParentNode();
+
+  if (!parent) {
+    return elem;
+  }
+
+  var NO_WRAP_PARENTS = {
+    ArrayExpression: true,
+    JSXAttribute: true,
+    JSXElement: true,
+    JSXExpressionContainer: true,
+    JSXFragment: true,
+    ExpressionStatement: true,
+    CallExpression: true,
+    OptionalCallExpression: true,
+    ConditionalExpression: true,
+    JsExpressionRoot: true
+  };
+
+  if (NO_WRAP_PARENTS[parent.type]) {
+    return elem;
+  }
+
+  var shouldBreak = matchAncestorTypes$1(path, ["ArrowFunctionExpression", "CallExpression", "JSXExpressionContainer"]);
+  return group$10(concat$11([ifBreak$6("("), indent$6(concat$11([softline$5, elem])), softline$5, ifBreak$6(")")]), {
+    shouldBreak: shouldBreak
+  });
+}
+
+function isBinaryish(node) {
+  return node.type === "BinaryExpression" || node.type === "LogicalExpression" || node.type === "NGPipeExpression";
+}
+
+function isMemberish(node) {
+  return node.type === "MemberExpression" || node.type === "OptionalMemberExpression" || node.type === "BindExpression" && node.object;
+}
+
+function shouldInlineLogicalExpression(node) {
+  if (node.type !== "LogicalExpression") {
+    return false;
+  }
+
+  if (node.right.type === "ObjectExpression" && node.right.properties.length !== 0) {
+    return true;
+  }
+
+  if (node.right.type === "ArrayExpression" && node.right.elements.length !== 0) {
+    return true;
+  }
+
+  if (isJSXNode(node.right)) {
+    return true;
+  }
+
+  return false;
+} // For binary expressions to be consistent, we need to group
+// subsequent operators with the same precedence level under a single
+// group. Otherwise they will be nested such that some of them break
+// onto new lines but not all. Operators with the same precedence
+// level should either all break or not. Because we group them by
+// precedence level and the AST is structured based on precedence
+// level, things are naturally broken up correctly, i.e. `&&` is
+// broken before `+`.
+
+
+function printBinaryishExpressions(path, print, options, isNested, isInsideParenthesis) {
+  var parts = [];
+  var node = path.getValue(); // We treat BinaryExpression and LogicalExpression nodes the same.
+
+  if (isBinaryish(node)) {
+    // Put all operators with the same precedence level in the same
+    // group. The reason we only need to do this with the `left`
+    // expression is because given an expression like `1 + 2 - 3`, it
+    // is always parsed like `((1 + 2) - 3)`, meaning the `left` side
+    // is where the rest of the expression will exist. Binary
+    // expressions on the right side mean they have a difference
+    // precedence level and should be treated as a separate group, so
+    // print them normally. (This doesn't hold for the `**` operator,
+    // which is unique in that it is right-associative.)
+    if (shouldFlatten$1(node.operator, node.left.operator)) {
+      // Flatten them out by recursively calling this function.
+      parts = parts.concat(path.call(function (left) {
+        return printBinaryishExpressions(left, print, options,
+        /* isNested */
+        true, isInsideParenthesis);
+      }, "left"));
+    } else {
+      parts.push(path.call(print, "left"));
+    }
+
+    var shouldInline = shouldInlineLogicalExpression(node);
+    var lineBeforeOperator = (node.operator === "|>" || node.type === "NGPipeExpression" || node.operator === "|" && options.parser === "__vue_expression") && !hasLeadingOwnLineComment(options.originalText, node.right, options);
+    var operator = node.type === "NGPipeExpression" ? "|" : node.operator;
+    var rightSuffix = node.type === "NGPipeExpression" && node.arguments.length !== 0 ? group$10(indent$6(concat$11([softline$5, ": ", join$7(concat$11([softline$5, ":", ifBreak$6(" ")]), path.map(print, "arguments").map(function (arg) {
+      return align$1(2, group$10(arg));
+    }))]))) : "";
+    var right = shouldInline ? concat$11([operator, " ", path.call(print, "right"), rightSuffix]) : concat$11([lineBeforeOperator ? softline$5 : "", operator, lineBeforeOperator ? " " : line$8, path.call(print, "right"), rightSuffix]); // If there's only a single binary expression, we want to create a group
+    // in order to avoid having a small right part like -1 be on its own line.
+
+    var parent = path.getParentNode();
+    var shouldGroup = !(isInsideParenthesis && node.type === "LogicalExpression") && parent.type !== node.type && node.left.type !== node.type && node.right.type !== node.type;
+    parts.push(" ", shouldGroup ? group$10(right) : right); // The root comments are already printed, but we need to manually print
+    // the other ones since we don't call the normal print on BinaryExpression,
+    // only for the left and right parts
+
+    if (isNested && node.comments) {
+      parts = comments.printComments(path, function () {
+        return concat$11(parts);
+      }, options);
+    }
+  } else {
+    // Our stopping case. Simply print the node normally.
+    parts.push(path.call(print));
+  }
+
+  return parts;
+}
+
+function printAssignmentRight(leftNode, rightNode, printedRight, options) {
+  if (hasLeadingOwnLineComment(options.originalText, rightNode, options)) {
+    return indent$6(concat$11([hardline$8, printedRight]));
+  }
+
+  var canBreak = isBinaryish(rightNode) && !shouldInlineLogicalExpression(rightNode) || rightNode.type === "ConditionalExpression" && isBinaryish(rightNode.test) && !shouldInlineLogicalExpression(rightNode.test) || rightNode.type === "StringLiteralTypeAnnotation" || rightNode.type === "ClassExpression" && rightNode.decorators && rightNode.decorators.length || (leftNode.type === "Identifier" || isStringLiteral(leftNode) || leftNode.type === "MemberExpression") && (isStringLiteral(rightNode) || isMemberExpressionChain(rightNode)) && // do not put values on a separate line from the key in json
+  options.parser !== "json" && options.parser !== "json5";
+
+  if (canBreak) {
+    return group$10(indent$6(concat$11([line$8, printedRight])));
+  }
+
+  return concat$11([" ", printedRight]);
+}
+
+function printAssignment(leftNode, printedLeft, operator, rightNode, printedRight, options) {
+  if (!rightNode) {
+    return printedLeft;
+  }
+
+  var printed = printAssignmentRight(leftNode, rightNode, printedRight, options);
+  return group$10(concat$11([printedLeft, operator, printed]));
+}
+
+function adjustClause(node, clause, forceSpace) {
+  if (node.type === "EmptyStatement") {
+    return ";";
+  }
+
+  if (node.type === "BlockStatement" || forceSpace) {
+    return concat$11([" ", clause]);
+  }
+
+  return indent$6(concat$11([line$8, clause]));
+}
+
+function nodeStr(node, options, isFlowOrTypeScriptDirectiveLiteral) {
+  var raw = rawText(node);
+  var isDirectiveLiteral = isFlowOrTypeScriptDirectiveLiteral || node.type === "DirectiveLiteral";
+  return printString$2(raw, options, isDirectiveLiteral);
+}
+
+function printRegex(node) {
+  var flags = node.flags.split("").sort().join("");
+  return "/".concat(node.pattern, "/").concat(flags);
+}
+
+function isLastStatement(path) {
+  var parent = path.getParentNode();
+
+  if (!parent) {
+    return true;
+  }
+
+  var node = path.getValue();
+  var body = (parent.body || parent.consequent).filter(function (stmt) {
+    return stmt.type !== "EmptyStatement";
+  });
+  return body && body[body.length - 1] === node;
+}
+
+function hasLeadingComment(node) {
+  return node.comments && node.comments.some(function (comment) {
+    return comment.leading;
+  });
+}
+
+function hasTrailingComment(node) {
+  return node.comments && node.comments.some(function (comment) {
+    return comment.trailing;
+  });
+}
+
+function hasLeadingOwnLineComment(text, node, options) {
+  if (isJSXNode(node)) {
+    return hasNodeIgnoreComment$1(node);
+  }
+
+  var res = node.comments && node.comments.some(function (comment) {
+    return comment.leading && hasNewline$3(text, options.locEnd(comment));
+  });
+  return res;
+}
+
+function hasNakedLeftSide(node) {
+  return node.type === "AssignmentExpression" || node.type === "BinaryExpression" || node.type === "LogicalExpression" || node.type === "NGPipeExpression" || node.type === "ConditionalExpression" || node.type === "CallExpression" || node.type === "OptionalCallExpression" || node.type === "MemberExpression" || node.type === "OptionalMemberExpression" || node.type === "SequenceExpression" || node.type === "TaggedTemplateExpression" || node.type === "BindExpression" || node.type === "UpdateExpression" && !node.prefix || node.type === "TSNonNullExpression";
+}
+
+function isFlowAnnotationComment(text, typeAnnotation, options) {
+  var start = options.locStart(typeAnnotation);
+  var end = skipWhitespace$1(text, options.locEnd(typeAnnotation));
+  return text.substr(start, 2) === "/*" && text.substr(end, 2) === "*/";
+}
+
+function getLeftSide(node) {
+  if (node.expressions) {
+    return node.expressions[0];
+  }
+
+  return node.left || node.test || node.callee || node.object || node.tag || node.argument || node.expression;
+}
+
+function getLeftSidePathName(path, node) {
+  if (node.expressions) {
+    return ["expressions", 0];
+  }
+
+  if (node.left) {
+    return ["left"];
+  }
+
+  if (node.test) {
+    return ["test"];
+  }
+
+  if (node.object) {
+    return ["object"];
+  }
+
+  if (node.callee) {
+    return ["callee"];
+  }
+
+  if (node.tag) {
+    return ["tag"];
+  }
+
+  if (node.argument) {
+    return ["argument"];
+  }
+
+  if (node.expression) {
+    return ["expression"];
+  }
+
+  throw new Error("Unexpected node has no left side", node);
+}
+
+function exprNeedsASIProtection(path, options) {
+  var node = path.getValue();
+  var maybeASIProblem = needsParens_1(path, options) || node.type === "ParenthesizedExpression" || node.type === "TypeCastExpression" || node.type === "ArrowFunctionExpression" && !shouldPrintParamsWithoutParens(path, options) || node.type === "ArrayExpression" || node.type === "ArrayPattern" || node.type === "UnaryExpression" && node.prefix && (node.operator === "+" || node.operator === "-") || node.type === "TemplateLiteral" || node.type === "TemplateElement" || isJSXNode(node) || node.type === "BindExpression" && !node.object || node.type === "RegExpLiteral" || node.type === "Literal" && node.pattern || node.type === "Literal" && node.regex;
+
+  if (maybeASIProblem) {
+    return true;
+  }
+
+  if (!hasNakedLeftSide(node)) {
+    return false;
+  }
+
+  return path.call.apply(path, [function (childPath) {
+    return exprNeedsASIProtection(childPath, options);
+  }].concat(getLeftSidePathName(path, node)));
+}
+
+function stmtNeedsASIProtection(path, options) {
+  var node = path.getNode();
+
+  if (node.type !== "ExpressionStatement") {
+    return false;
+  }
+
+  return path.call(function (childPath) {
+    return exprNeedsASIProtection(childPath, options);
+  }, "expression");
+}
+
+function classPropMayCauseASIProblems(path) {
+  var node = path.getNode();
+
+  if (node.type !== "ClassProperty") {
+    return false;
+  }
+
+  var name = node.key && node.key.name; // this isn't actually possible yet with most parsers available today
+  // so isn't properly tested yet.
+
+  if ((name === "static" || name === "get" || name === "set") && !node.value && !node.typeAnnotation) {
+    return true;
+  }
+}
+
+function classChildNeedsASIProtection(node) {
+  if (!node) {
+    return;
+  }
+
+  if (node.static || node.accessibility // TypeScript
+  ) {
+      return false;
+    }
+
+  if (!node.computed) {
+    var name = node.key && node.key.name;
+
+    if (name === "in" || name === "instanceof") {
+      return true;
+    }
+  }
+
+  switch (node.type) {
+    case "ClassProperty":
+    case "TSAbstractClassProperty":
+      return node.computed;
+
+    case "MethodDefinition": // Flow
+
+    case "TSAbstractMethodDefinition": // TypeScript
+
+    case "ClassMethod":
+    case "ClassPrivateMethod":
+      {
+        // Babel
+        var isAsync = node.value ? node.value.async : node.async;
+        var isGenerator = node.value ? node.value.generator : node.generator;
+
+        if (isAsync || node.kind === "get" || node.kind === "set") {
+          return false;
+        }
+
+        if (node.computed || isGenerator) {
+          return true;
+        }
+
+        return false;
+      }
+
+    default:
+      /* istanbul ignore next */
+      return false;
+  }
+} // This recurses the return argument, looking for the first token
+// (the leftmost leaf node) and, if it (or its parents) has any
+// leadingComments, returns true (so it can be wrapped in parens).
+
+
+function returnArgumentHasLeadingComment(options, argument) {
+  if (hasLeadingOwnLineComment(options.originalText, argument, options)) {
+    return true;
+  }
+
+  if (hasNakedLeftSide(argument)) {
+    var leftMost = argument;
+    var newLeftMost;
+
+    while (newLeftMost = getLeftSide(leftMost)) {
+      leftMost = newLeftMost;
+
+      if (hasLeadingOwnLineComment(options.originalText, leftMost, options)) {
+        return true;
+      }
+    }
+  }
+
+  return false;
+}
+
+function isMemberExpressionChain(node) {
+  if (node.type !== "MemberExpression" && node.type !== "OptionalMemberExpression") {
+    return false;
+  }
+
+  if (node.object.type === "Identifier") {
+    return true;
+  }
+
+  return isMemberExpressionChain(node.object);
+} // Hack to differentiate between the following two which have the same ast
+// type T = { method: () => void };
+// type T = { method(): void };
+
+
+function isObjectTypePropertyAFunction(node, options) {
+  return (node.type === "ObjectTypeProperty" || node.type === "ObjectTypeInternalSlot") && node.value.type === "FunctionTypeAnnotation" && !node.static && !isFunctionNotation(node, options);
+} // TODO: This is a bad hack and we need a better way to distinguish between
+// arrow functions and otherwise
+
+
+function isFunctionNotation(node, options) {
+  return isGetterOrSetter(node) || sameLocStart(node, node.value, options);
+}
+
+function isGetterOrSetter(node) {
+  return node.kind === "get" || node.kind === "set";
+}
+
+function sameLocStart(nodeA, nodeB, options) {
+  return options.locStart(nodeA) === options.locStart(nodeB);
+} // Hack to differentiate between the following two which have the same ast
+// declare function f(a): void;
+// var f: (a) => void;
+
+
+function isTypeAnnotationAFunction(node, options) {
+  return (node.type === "TypeAnnotation" || node.type === "TSTypeAnnotation") && node.typeAnnotation.type === "FunctionTypeAnnotation" && !node.static && !sameLocStart(node, node.typeAnnotation, options);
+}
+
+function isNodeStartingWithDeclare(node, options) {
+  if (!(options.parser === "flow" || options.parser === "typescript")) {
+    return false;
+  }
+
+  return options.originalText.slice(0, options.locStart(node)).match(/declare[ \t]*$/) || options.originalText.slice(node.range[0], node.range[1]).startsWith("declare ");
+}
+
+function shouldHugType(node) {
+  if (isSimpleFlowType(node) || isObjectType(node)) {
+    return true;
+  }
+
+  if (node.type === "UnionTypeAnnotation" || node.type === "TSUnionType") {
+    var voidCount = node.types.filter(function (n) {
+      return n.type === "VoidTypeAnnotation" || n.type === "TSVoidKeyword" || n.type === "NullLiteralTypeAnnotation" || n.type === "TSNullKeyword";
+    }).length;
+    var objectCount = node.types.filter(function (n) {
+      return n.type === "ObjectTypeAnnotation" || n.type === "TSTypeLiteral" || // This is a bit aggressive but captures Array<{x}>
+      n.type === "GenericTypeAnnotation" || n.type === "TSTypeReference";
+    }).length;
+
+    if (node.types.length - 1 === voidCount && objectCount > 0) {
+      return true;
+    }
+  }
+
+  return false;
+}
+
+function shouldHugArguments(fun) {
+  return fun && fun.params && fun.params.length === 1 && !fun.params[0].comments && (fun.params[0].type === "ObjectPattern" || fun.params[0].type === "ArrayPattern" || fun.params[0].type === "Identifier" && fun.params[0].typeAnnotation && (fun.params[0].typeAnnotation.type === "TypeAnnotation" || fun.params[0].typeAnnotation.type === "TSTypeAnnotation") && isObjectType(fun.params[0].typeAnnotation.typeAnnotation) || fun.params[0].type === "FunctionTypeParam" && isObjectType(fun.params[0].typeAnnotation) || fun.params[0].type === "AssignmentPattern" && (fun.params[0].left.type === "ObjectPattern" || fun.params[0].left.type === "ArrayPattern") && (fun.params[0].right.type === "Identifier" || fun.params[0].right.type === "ObjectExpression" && fun.params[0].right.properties.length === 0 || fun.params[0].right.type === "ArrayExpression" && fun.params[0].right.elements.length === 0)) && !fun.rest;
+}
+
+function templateLiteralHasNewLines(template) {
+  return template.quasis.some(function (quasi) {
+    return quasi.value.raw.includes("\n");
+  });
+}
+
+function isTemplateOnItsOwnLine(n, text, options) {
+  return (n.type === "TemplateLiteral" && templateLiteralHasNewLines(n) || n.type === "TaggedTemplateExpression" && templateLiteralHasNewLines(n.quasi)) && !hasNewline$3(text, options.locStart(n), {
+    backwards: true
+  });
+}
+
+function printArrayItems(path, options, printPath, print) {
+  var printedElements = [];
+  var separatorParts = [];
+  path.each(function (childPath) {
+    printedElements.push(concat$11(separatorParts));
+    printedElements.push(group$10(print(childPath)));
+    separatorParts = [",", line$8];
+
+    if (childPath.getValue() && isNextLineEmpty$4(options.originalText, childPath.getValue(), options)) {
+      separatorParts.push(softline$5);
+    }
+  }, printPath);
+  return concat$11(printedElements);
+}
+
+function hasDanglingComments(node) {
+  return node.comments && node.comments.some(function (comment) {
+    return !comment.leading && !comment.trailing;
+  });
+}
+
+function needsHardlineAfterDanglingComment(node) {
+  if (!node.comments) {
+    return false;
+  }
+
+  var lastDanglingComment = getLast$4(node.comments.filter(function (comment) {
+    return !comment.leading && !comment.trailing;
+  }));
+  return lastDanglingComment && !comments$3.isBlockComment(lastDanglingComment);
+}
+
+function isLiteral(node) {
+  return node.type === "BooleanLiteral" || node.type === "DirectiveLiteral" || node.type === "Literal" || node.type === "NullLiteral" || node.type === "NumericLiteral" || node.type === "RegExpLiteral" || node.type === "StringLiteral" || node.type === "TemplateLiteral" || node.type === "TSTypeLiteral" || node.type === "JSXText";
+}
+
+function isNumericLiteral(node) {
+  return node.type === "NumericLiteral" || node.type === "Literal" && typeof node.value === "number";
+}
+
+function isStringLiteral(node) {
+  return node.type === "StringLiteral" || node.type === "Literal" && typeof node.value === "string";
+}
+
+function isObjectType(n) {
+  return n.type === "ObjectTypeAnnotation" || n.type === "TSTypeLiteral";
+}
+
+var unitTestRe = /^(skip|[fx]?(it|describe|test))$/; // eg; `describe("some string", (done) => {})`
+
+function isTestCall(n, parent) {
+  if (n.type !== "CallExpression") {
+    return false;
+  }
+
+  if (n.arguments.length === 1) {
+    if (isAngularTestWrapper(n) && parent && isTestCall(parent)) {
+      return isFunctionOrArrowExpression(n.arguments[0]);
+    }
+
+    if (isUnitTestSetUp(n)) {
+      return isAngularTestWrapper(n.arguments[0]);
+    }
+  } else if (n.arguments.length === 2 || n.arguments.length === 3) {
+    if ((n.callee.type === "Identifier" && unitTestRe.test(n.callee.name) || isSkipOrOnlyBlock(n)) && (isTemplateLiteral(n.arguments[0]) || isStringLiteral(n.arguments[0]))) {
+      // it("name", () => { ... }, 2500)
+      if (n.arguments[2] && !isNumericLiteral(n.arguments[2])) {
+        return false;
+      }
+
+      return (n.arguments.length === 2 ? isFunctionOrArrowExpression(n.arguments[1]) : isFunctionOrArrowExpressionWithBody(n.arguments[1]) && n.arguments[1].params.length <= 1) || isAngularTestWrapper(n.arguments[1]);
+    }
+  }
+
+  return false;
+}
+
+function isSkipOrOnlyBlock(node) {
+  return (node.callee.type === "MemberExpression" || node.callee.type === "OptionalMemberExpression") && node.callee.object.type === "Identifier" && node.callee.property.type === "Identifier" && unitTestRe.test(node.callee.object.name) && (node.callee.property.name === "only" || node.callee.property.name === "skip");
+}
+
+function isTemplateLiteral(node) {
+  return node.type === "TemplateLiteral";
+} // `inject` is used in AngularJS 1.x, `async` in Angular 2+
+// example: https://docs.angularjs.org/guide/unit-testing#using-beforeall-
+
+
+function isAngularTestWrapper(node) {
+  return (node.type === "CallExpression" || node.type === "OptionalCallExpression") && node.callee.type === "Identifier" && (node.callee.name === "async" || node.callee.name === "inject" || node.callee.name === "fakeAsync");
+}
+
+function isFunctionOrArrowExpression(node) {
+  return node.type === "FunctionExpression" || node.type === "ArrowFunctionExpression";
+}
+
+function isFunctionOrArrowExpressionWithBody(node) {
+  return node.type === "FunctionExpression" || node.type === "ArrowFunctionExpression" && node.body.type === "BlockStatement";
+}
+
+function isUnitTestSetUp(n) {
+  var unitTestSetUpRe = /^(before|after)(Each|All)$/;
+  return n.callee.type === "Identifier" && unitTestSetUpRe.test(n.callee.name) && n.arguments.length === 1;
+}
+
+function isTheOnlyJSXElementInMarkdown(options, path) {
+  if (options.parentParser !== "markdown" && options.parentParser !== "mdx") {
+    return false;
+  }
+
+  var node = path.getNode();
+
+  if (!node.expression || !isJSXNode(node.expression)) {
+    return false;
+  }
+
+  var parent = path.getParentNode();
+  return parent.type === "Program" && parent.body.length == 1;
+}
+
+function willPrintOwnComments(path) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+  return (node && (isJSXNode(node) || hasFlowShorthandAnnotationComment(node) || parent && parent.type === "CallExpression" && (hasFlowAnnotationComment(node.leadingComments) || hasFlowAnnotationComment(node.trailingComments))) || parent && (parent.type === "JSXSpreadAttribute" || parent.type === "JSXSpreadChild" || parent.type === "UnionTypeAnnotation" || parent.type === "TSUnionType" || (parent.type === "ClassDeclaration" || parent.type === "ClassExpression") && parent.superClass === node)) && !hasIgnoreComment$3(path);
+}
+
+function canAttachComment$1(node) {
+  return node.type && node.type !== "CommentBlock" && node.type !== "CommentLine" && node.type !== "Line" && node.type !== "Block" && node.type !== "EmptyStatement" && node.type !== "TemplateElement" && node.type !== "Import" && !(node.callee && node.callee.type === "Import");
+}
+
+function printComment$2(commentPath, options) {
+  var comment = commentPath.getValue();
+
+  switch (comment.type) {
+    case "CommentBlock":
+    case "Block":
+      {
+        if (isIndentableBlockComment(comment)) {
+          var printed = printIndentableBlockComment(comment); // We need to prevent an edge case of a previous trailing comment
+          // printed as a `lineSuffix` which causes the comments to be
+          // interleaved. See https://github.com/prettier/prettier/issues/4412
+
+          if (comment.trailing && !hasNewline$3(options.originalText, options.locStart(comment), {
+            backwards: true
+          })) {
+            return concat$11([hardline$8, printed]);
+          }
+
+          return printed;
+        }
+
+        var isInsideFlowComment = options.originalText.substr(options.locEnd(comment) - 3, 3) === "*-/";
+        return "/*" + comment.value + (isInsideFlowComment ? "*-/" : "*/");
+      }
+
+    case "CommentLine":
+    case "Line":
+      // Print shebangs with the proper comment characters
+      if (options.originalText.slice(options.locStart(comment)).startsWith("#!")) {
+        return "#!" + comment.value.trimRight();
+      }
+
+      return "//" + comment.value.trimRight();
+
+    default:
+      throw new Error("Not a comment: " + JSON.stringify(comment));
+  }
+}
+
+function isIndentableBlockComment(comment) {
+  // If the comment has multiple lines and every line starts with a star
+  // we can fix the indentation of each line. The stars in the `/*` and
+  // `*/` delimiters are not included in the comment value, so add them
+  // back first.
+  var lines = "*".concat(comment.value, "*").split("\n");
+  return lines.length > 1 && lines.every(function (line) {
+    return line.trim()[0] === "*";
+  });
+}
+
+function printIndentableBlockComment(comment) {
+  var lines = comment.value.split("\n");
+  return concat$11(["/*", join$7(hardline$8, lines.map(function (line, index) {
+    return index === 0 ? line.trimRight() : " " + (index < lines.length - 1 ? line.trim() : line.trimLeft());
+  })), "*/"]);
+}
+
+function rawText(node) {
+  return node.extra ? node.extra.raw : node.raw;
+}
+
+function identity$1(x) {
+  return x;
+}
+
+var printerEstree = {
+  preprocess: preprocess_1$2,
+  print: genericPrint$3,
+  embed: embed_1$2,
+  insertPragma: insertPragma$7,
+  massageAstNode: clean_1$2,
+  hasPrettierIgnore: hasPrettierIgnore$2,
+  willPrintOwnComments: willPrintOwnComments,
+  canAttachComment: canAttachComment$1,
+  printComment: printComment$2,
+  isBlockComment: comments$3.isBlockComment,
+  handleComments: {
+    ownLine: comments$3.handleOwnLineComment,
+    endOfLine: comments$3.handleEndOfLineComment,
+    remaining: comments$3.handleRemainingComment
+  }
+};
+
+var _require$$0$builders$7 = doc.builders;
+var concat$14 = _require$$0$builders$7.concat;
+var hardline$10 = _require$$0$builders$7.hardline;
+var indent$8 = _require$$0$builders$7.indent;
+var join$10 = _require$$0$builders$7.join;
+
+function genericPrint$4(path, options, print) {
+  var node = path.getValue();
+
+  switch (node.type) {
+    case "JsonRoot":
+      return concat$14([path.call(print, "node"), hardline$10]);
+
+    case "ArrayExpression":
+      return node.elements.length === 0 ? "[]" : concat$14(["[", indent$8(concat$14([hardline$10, join$10(concat$14([",", hardline$10]), path.map(print, "elements"))])), hardline$10, "]"]);
+
+    case "ObjectExpression":
+      return node.properties.length === 0 ? "{}" : concat$14(["{", indent$8(concat$14([hardline$10, join$10(concat$14([",", hardline$10]), path.map(print, "properties"))])), hardline$10, "}"]);
+
+    case "ObjectProperty":
+      return concat$14([path.call(print, "key"), ": ", path.call(print, "value")]);
+
+    case "UnaryExpression":
+      return concat$14([node.operator === "+" ? "" : node.operator, path.call(print, "argument")]);
+
+    case "NullLiteral":
+      return "null";
+
+    case "BooleanLiteral":
+      return node.value ? "true" : "false";
+
+    case "StringLiteral":
+    case "NumericLiteral":
+      return JSON.stringify(node.value);
+
+    case "Identifier":
+      return JSON.stringify(node.name);
+
+    default:
+      /* istanbul ignore next */
+      throw new Error("unknown type: " + JSON.stringify(node.type));
+  }
+}
+
+function clean$9(node, newNode
+/*, parent*/
+) {
+  delete newNode.start;
+  delete newNode.end;
+  delete newNode.extra;
+  delete newNode.loc;
+  delete newNode.comments;
+
+  if (node.type === "Identifier") {
+    return {
+      type: "StringLiteral",
+      value: node.name
+    };
+  }
+
+  if (node.type === "UnaryExpression" && node.operator === "+") {
+    return newNode.argument;
+  }
+}
+
+var printerEstreeJson = {
+  preprocess: preprocess_1$2,
+  print: genericPrint$4,
+  massageAstNode: clean$9
+};
+
+var CATEGORY_JAVASCRIPT = "JavaScript"; // format based on https://github.com/prettier/prettier/blob/master/src/main/core-options.js
+
+var options$12 = {
+  arrowParens: {
+    since: "1.9.0",
+    category: CATEGORY_JAVASCRIPT,
+    type: "choice",
+    default: "avoid",
+    description: "Include parentheses around a sole arrow function parameter.",
+    choices: [{
+      value: "avoid",
+      description: "Omit parens when possible. Example: `x => x`"
+    }, {
+      value: "always",
+      description: "Always include parens. Example: `(x) => x`"
+    }]
+  },
+  bracketSpacing: commonOptions.bracketSpacing,
+  jsxBracketSameLine: {
+    since: "0.17.0",
+    category: CATEGORY_JAVASCRIPT,
+    type: "boolean",
+    default: false,
+    description: "Put > on the last line instead of at a new line."
+  },
+  semi: {
+    since: "1.0.0",
+    category: CATEGORY_JAVASCRIPT,
+    type: "boolean",
+    default: true,
+    description: "Print semicolons.",
+    oppositeDescription: "Do not print semicolons, except at the beginning of lines which may need them."
+  },
+  singleQuote: commonOptions.singleQuote,
+  jsxSingleQuote: {
+    since: "1.15.0",
+    category: CATEGORY_JAVASCRIPT,
+    type: "boolean",
+    default: false,
+    description: "Use single quotes in JSX."
+  },
+  trailingComma: {
+    since: "0.0.0",
+    category: CATEGORY_JAVASCRIPT,
+    type: "choice",
+    default: [{
+      since: "0.0.0",
+      value: false
+    }, {
+      since: "0.19.0",
+      value: "none"
+    }],
+    description: "Print trailing commas wherever possible when multi-line.",
+    choices: [{
+      value: "none",
+      description: "No trailing commas."
+    }, {
+      value: "es5",
+      description: "Trailing commas where valid in ES5 (objects, arrays, etc.)"
+    }, {
+      value: "all",
+      description: "Trailing commas wherever possible (including function arguments)."
+    }, {
+      value: true,
+      deprecated: "0.19.0",
+      redirect: "es5"
+    }, {
+      value: false,
+      deprecated: "0.19.0",
+      redirect: "none"
+    }]
+  }
+};
+
+var name$9 = "JavaScript";
+var type$8 = "programming";
+var tmScope$8 = "source.js";
+var aceMode$8 = "javascript";
+var codemirrorMode$4 = "javascript";
+var codemirrorMimeType$4 = "text/javascript";
+var color$3 = "#f1e05a";
+var aliases$2 = ["js", "node"];
+var extensions$8 = [".js", "._js", ".bones", ".es", ".es6", ".frag", ".gs", ".jake", ".jsb", ".jscad", ".jsfl", ".jsm", ".jss", ".mjs", ".njs", ".pac", ".sjs", ".ssjs", ".xsjs", ".xsjslib"];
+var filenames = ["Jakefile"];
+var interpreters = ["node"];
+var languageId$8 = 183;
+var javascript = {
+  name: name$9,
+  type: type$8,
+  tmScope: tmScope$8,
+  aceMode: aceMode$8,
+  codemirrorMode: codemirrorMode$4,
+  codemirrorMimeType: codemirrorMimeType$4,
+  color: color$3,
+  aliases: aliases$2,
+  extensions: extensions$8,
+  filenames: filenames,
+  interpreters: interpreters,
+  languageId: languageId$8
+};
+
+var javascript$1 = Object.freeze({
+	name: name$9,
+	type: type$8,
+	tmScope: tmScope$8,
+	aceMode: aceMode$8,
+	codemirrorMode: codemirrorMode$4,
+	codemirrorMimeType: codemirrorMimeType$4,
+	color: color$3,
+	aliases: aliases$2,
+	extensions: extensions$8,
+	filenames: filenames,
+	interpreters: interpreters,
+	languageId: languageId$8,
+	default: javascript
+});
+
+var name$10 = "JSX";
+var type$9 = "programming";
+var group$12 = "JavaScript";
+var extensions$9 = [".jsx"];
+var tmScope$9 = "source.js.jsx";
+var aceMode$9 = "javascript";
+var codemirrorMode$5 = "jsx";
+var codemirrorMimeType$5 = "text/jsx";
+var languageId$9 = 178;
+var jsx = {
+  name: name$10,
+  type: type$9,
+  group: group$12,
+  extensions: extensions$9,
+  tmScope: tmScope$9,
+  aceMode: aceMode$9,
+  codemirrorMode: codemirrorMode$5,
+  codemirrorMimeType: codemirrorMimeType$5,
+  languageId: languageId$9
+};
+
+var jsx$1 = Object.freeze({
+	name: name$10,
+	type: type$9,
+	group: group$12,
+	extensions: extensions$9,
+	tmScope: tmScope$9,
+	aceMode: aceMode$9,
+	codemirrorMode: codemirrorMode$5,
+	codemirrorMimeType: codemirrorMimeType$5,
+	languageId: languageId$9,
+	default: jsx
+});
+
+var name$11 = "TypeScript";
+var type$10 = "programming";
+var color$4 = "#2b7489";
+var aliases$3 = ["ts"];
+var extensions$10 = [".ts", ".tsx"];
+var tmScope$10 = "source.ts";
+var aceMode$10 = "typescript";
+var codemirrorMode$6 = "javascript";
+var codemirrorMimeType$6 = "application/typescript";
+var languageId$10 = 378;
+var typescript = {
+  name: name$11,
+  type: type$10,
+  color: color$4,
+  aliases: aliases$3,
+  extensions: extensions$10,
+  tmScope: tmScope$10,
+  aceMode: aceMode$10,
+  codemirrorMode: codemirrorMode$6,
+  codemirrorMimeType: codemirrorMimeType$6,
+  languageId: languageId$10
+};
+
+var typescript$1 = Object.freeze({
+	name: name$11,
+	type: type$10,
+	color: color$4,
+	aliases: aliases$3,
+	extensions: extensions$10,
+	tmScope: tmScope$10,
+	aceMode: aceMode$10,
+	codemirrorMode: codemirrorMode$6,
+	codemirrorMimeType: codemirrorMimeType$6,
+	languageId: languageId$10,
+	default: typescript
+});
+
+var name$12 = "JSON";
+var type$11 = "data";
+var tmScope$11 = "source.json";
+var group$13 = "JavaScript";
+var aceMode$11 = "json";
+var codemirrorMode$7 = "javascript";
+var codemirrorMimeType$7 = "application/json";
+var searchable = false;
+var extensions$11 = [".json", ".avsc", ".geojson", ".gltf", ".JSON-tmLanguage", ".jsonl", ".tfstate", ".tfstate.backup", ".topojson", ".webapp", ".webmanifest"];
+var filenames$1 = [".arcconfig", ".htmlhintrc", ".tern-config", ".tern-project", "composer.lock", "mcmod.info"];
+var languageId$11 = 174;
+var json$5 = {
+  name: name$12,
+  type: type$11,
+  tmScope: tmScope$11,
+  group: group$13,
+  aceMode: aceMode$11,
+  codemirrorMode: codemirrorMode$7,
+  codemirrorMimeType: codemirrorMimeType$7,
+  searchable: searchable,
+  extensions: extensions$11,
+  filenames: filenames$1,
+  languageId: languageId$11
+};
+
+var json$6 = Object.freeze({
+	name: name$12,
+	type: type$11,
+	tmScope: tmScope$11,
+	group: group$13,
+	aceMode: aceMode$11,
+	codemirrorMode: codemirrorMode$7,
+	codemirrorMimeType: codemirrorMimeType$7,
+	searchable: searchable,
+	extensions: extensions$11,
+	filenames: filenames$1,
+	languageId: languageId$11,
+	default: json$5
+});
+
+var name$13 = "JSON with Comments";
+var type$12 = "data";
+var group$14 = "JSON";
+var tmScope$12 = "source.js";
+var aceMode$12 = "javascript";
+var codemirrorMode$8 = "javascript";
+var codemirrorMimeType$8 = "text/javascript";
+var aliases$4 = ["jsonc"];
+var extensions$12 = [".sublime-build", ".sublime-commands", ".sublime-completions", ".sublime-keymap", ".sublime-macro", ".sublime-menu", ".sublime-mousemap", ".sublime-project", ".sublime-settings", ".sublime-theme", ".sublime-workspace", ".sublime_metrics", ".sublime_session"];
+var filenames$2 = [".babelrc", ".eslintrc.json", ".jscsrc", ".jshintrc", ".jslintrc", "tsconfig.json"];
+var languageId$12 = 423;
+var jsonWithComments = {
+  name: name$13,
+  type: type$12,
+  group: group$14,
+  tmScope: tmScope$12,
+  aceMode: aceMode$12,
+  codemirrorMode: codemirrorMode$8,
+  codemirrorMimeType: codemirrorMimeType$8,
+  aliases: aliases$4,
+  extensions: extensions$12,
+  filenames: filenames$2,
+  languageId: languageId$12
+};
+
+var jsonWithComments$1 = Object.freeze({
+	name: name$13,
+	type: type$12,
+	group: group$14,
+	tmScope: tmScope$12,
+	aceMode: aceMode$12,
+	codemirrorMode: codemirrorMode$8,
+	codemirrorMimeType: codemirrorMimeType$8,
+	aliases: aliases$4,
+	extensions: extensions$12,
+	filenames: filenames$2,
+	languageId: languageId$12,
+	default: jsonWithComments
+});
+
+var name$14 = "JSON5";
+var type$13 = "data";
+var extensions$13 = [".json5"];
+var tmScope$13 = "source.js";
+var aceMode$13 = "javascript";
+var codemirrorMode$9 = "javascript";
+var codemirrorMimeType$9 = "application/json";
+var languageId$13 = 175;
+var json5 = {
+  name: name$14,
+  type: type$13,
+  extensions: extensions$13,
+  tmScope: tmScope$13,
+  aceMode: aceMode$13,
+  codemirrorMode: codemirrorMode$9,
+  codemirrorMimeType: codemirrorMimeType$9,
+  languageId: languageId$13
+};
+
+var json5$1 = Object.freeze({
+	name: name$14,
+	type: type$13,
+	extensions: extensions$13,
+	tmScope: tmScope$13,
+	aceMode: aceMode$13,
+	codemirrorMode: codemirrorMode$9,
+	codemirrorMimeType: codemirrorMimeType$9,
+	languageId: languageId$13,
+	default: json5
+});
+
+var require$$0$24 = ( javascript$1 && javascript ) || javascript$1;
+
+var require$$1$10 = ( jsx$1 && jsx ) || jsx$1;
+
+var require$$2$10 = ( typescript$1 && typescript ) || typescript$1;
+
+var require$$3$7 = ( json$6 && json$5 ) || json$6;
+
+var require$$4$4 = ( jsonWithComments$1 && jsonWithComments ) || jsonWithComments$1;
+
+var require$$5$2 = ( json5$1 && json5 ) || json5$1;
+
+var languages$4 = [createLanguage(require$$0$24, {
+  override: {
+    since: "0.0.0",
+    parsers: ["babel", "flow"],
+    vscodeLanguageIds: ["javascript"]
+  },
+  extend: {
+    interpreters: ["nodejs"]
+  }
+}), createLanguage(require$$0$24, {
+  override: {
+    name: "Flow",
+    since: "0.0.0",
+    parsers: ["babel", "flow"],
+    vscodeLanguageIds: ["javascript"],
+    aliases: [],
+    filenames: [],
+    extensions: [".js.flow"]
+  }
+}), createLanguage(require$$1$10, {
+  override: {
+    since: "0.0.0",
+    parsers: ["babel", "flow"],
+    vscodeLanguageIds: ["javascriptreact"]
+  }
+}), createLanguage(require$$2$10, {
+  override: {
+    since: "1.4.0",
+    parsers: ["typescript"],
+    vscodeLanguageIds: ["typescript", "typescriptreact"]
+  }
+}), createLanguage(require$$3$7, {
+  override: {
+    name: "JSON.stringify",
+    since: "1.13.0",
+    parsers: ["json-stringify"],
+    vscodeLanguageIds: ["json"],
+    extensions: [],
+    // .json file defaults to json instead of json-stringify
+    filenames: ["package.json", "package-lock.json", "composer.json"]
+  }
+}), createLanguage(require$$3$7, {
+  override: {
+    since: "1.5.0",
+    parsers: ["json"],
+    vscodeLanguageIds: ["json"]
+  },
+  extend: {
+    filenames: [".prettierrc"]
+  }
+}), createLanguage(require$$4$4, {
+  override: {
+    since: "1.5.0",
+    parsers: ["json"],
+    vscodeLanguageIds: ["jsonc"]
+  },
+  extend: {
+    filenames: [".eslintrc"]
+  }
+}), createLanguage(require$$5$2, {
+  override: {
+    since: "1.13.0",
+    parsers: ["json5"],
+    vscodeLanguageIds: ["json5"]
+  }
+})];
+var printers$4 = {
+  estree: printerEstree,
+  "estree-json": printerEstreeJson
+};
+var languageJs = {
+  languages: languages$4,
+  options: options$12,
+  printers: printers$4
+};
+
+var json$9 = {"cjkPattern":"[\\u02ea-\\u02eb\\u1100-\\u11ff\\u2e80-\\u2e99\\u2e9b-\\u2ef3\\u2f00-\\u2fd5\\u3000-\\u303f\\u3041-\\u3096\\u3099-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312e\\u3131-\\u318e\\u3190-\\u3191\\u3196-\\u31ba\\u31c0-\\u31e3\\u31f0-\\u321e\\u322a-\\u3247\\u3260-\\u327e\\u328a-\\u32b0\\u32c0-\\u32cb\\u32d0-\\u32fe\\u3300-\\u3370\\u337b-\\u337f\\u33e0-\\u33fe\\u3400-\\u4db5\\u4e00-\\u9fea\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufe10-\\ufe1f\\ufe30-\\ufe6f\\uff00-\\uffef]|[\\ud840-\\ud868\\ud86a-\\ud86c\\ud86f-\\ud872\\ud874-\\ud879][\\udc00-\\udfff]|\\ud82c[\\udc00-\\udd1e]|\\ud83c[\\ude00\\ude50-\\ude51]|\\ud869[\\udc00-\\uded6\\udf00-\\udfff]|\\ud86d[\\udc00-\\udf34\\udf40-\\udfff]|\\ud86e[\\udc00-\\udc1d\\udc20-\\udfff]|\\ud873[\\udc00-\\udea1\\udeb0-\\udfff]|\\ud87a[\\udc00-\\udfe0]|\\ud87e[\\udc00-\\ude1d]","kPattern":"[\\u1100-\\u11ff\\u3001-\\u3003\\u3008-\\u3011\\u3013-\\u301f\\u302e-\\u3030\\u3037\\u30fb\\u3131-\\u318e\\u3200-\\u321e\\u3260-\\u327e\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\ufe45-\\ufe46\\uff61-\\uff65\\uffa0-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc]","punctuationPattern":"[\\u0021-\\u002f\\u003a-\\u0040\\u005b-\\u0060\\u007b-\\u007e\\u00a1\\u00a7\\u00ab\\u00b6-\\u00b7\\u00bb\\u00bf\\u037e\\u0387\\u055a-\\u055f\\u0589-\\u058a\\u05be\\u05c0\\u05c3\\u05c6\\u05f3-\\u05f4\\u0609-\\u060a\\u060c-\\u060d\\u061b\\u061e-\\u061f\\u066a-\\u066d\\u06d4\\u0700-\\u070d\\u07f7-\\u07f9\\u0830-\\u083e\\u085e\\u0964-\\u0965\\u0970\\u09fd\\u0af0\\u0df4\\u0e4f\\u0e5a-\\u0e5b\\u0f04-\\u0f12\\u0f14\\u0f3a-\\u0f3d\\u0f85\\u0fd0-\\u0fd4\\u0fd9-\\u0fda\\u104a-\\u104f\\u10fb\\u1360-\\u1368\\u1400\\u166d-\\u166e\\u169b-\\u169c\\u16eb-\\u16ed\\u1735-\\u1736\\u17d4-\\u17d6\\u17d8-\\u17da\\u1800-\\u180a\\u1944-\\u1945\\u1a1e-\\u1a1f\\u1aa0-\\u1aa6\\u1aa8-\\u1aad\\u1b5a-\\u1b60\\u1bfc-\\u1bff\\u1c3b-\\u1c3f\\u1c7e-\\u1c7f\\u1cc0-\\u1cc7\\u1cd3\\u2010-\\u2027\\u2030-\\u2043\\u2045-\\u2051\\u2053-\\u205e\\u207d-\\u207e\\u208d-\\u208e\\u2308-\\u230b\\u2329-\\u232a\\u2768-\\u2775\\u27c5-\\u27c6\\u27e6-\\u27ef\\u2983-\\u2998\\u29d8-\\u29db\\u29fc-\\u29fd\\u2cf9-\\u2cfc\\u2cfe-\\u2cff\\u2d70\\u2e00-\\u2e2e\\u2e30-\\u2e49\\u3001-\\u3003\\u3008-\\u3011\\u3014-\\u301f\\u3030\\u303d\\u30a0\\u30fb\\ua4fe-\\ua4ff\\ua60d-\\ua60f\\ua673\\ua67e\\ua6f2-\\ua6f7\\ua874-\\ua877\\ua8ce-\\ua8cf\\ua8f8-\\ua8fa\\ua8fc\\ua92e-\\ua92f\\ua95f\\ua9c1-\\ua9cd\\ua9de-\\ua9df\\uaa5c-\\uaa5f\\uaade-\\uaadf\\uaaf0-\\uaaf1\\uabeb\\ufd3e-\\ufd3f\\ufe10-\\ufe19\\ufe30-\\ufe52\\ufe54-\\ufe61\\ufe63\\ufe68\\ufe6a-\\ufe6b\\uff01-\\uff03\\uff05-\\uff0a\\uff0c-\\uff0f\\uff1a-\\uff1b\\uff1f-\\uff20\\uff3b-\\uff3d\\uff3f\\uff5b\\uff5d\\uff5f-\\uff65]|\\ud800[\\udd00-\\udd02\\udf9f\\udfd0]|\\ud801[\\udd6f]|\\ud802[\\udc57\\udd1f\\udd3f\\ude50-\\ude58\\ude7f\\udef0-\\udef6\\udf39-\\udf3f\\udf99-\\udf9c]|\\ud804[\\udc47-\\udc4d\\udcbb-\\udcbc\\udcbe-\\udcc1\\udd40-\\udd43\\udd74-\\udd75\\uddc5-\\uddc9\\uddcd\\udddb\\udddd-\\udddf\\ude38-\\ude3d\\udea9]|\\ud805[\\udc4b-\\udc4f\\udc5b\\udc5d\\udcc6\\uddc1-\\uddd7\\ude41-\\ude43\\ude60-\\ude6c\\udf3c-\\udf3e]|\\ud806[\\ude3f-\\ude46\\ude9a-\\ude9c\\ude9e-\\udea2]|\\ud807[\\udc41-\\udc45\\udc70-\\udc71]|\\ud809[\\udc70-\\udc74]|\\ud81a[\\ude6e-\\ude6f\\udef5\\udf37-\\udf3b\\udf44]|\\ud82f[\\udc9f]|\\ud836[\\ude87-\\ude8b]|\\ud83a[\\udd5e-\\udd5f]"};
+
+var cjkPattern = json$9.cjkPattern;
+var kPattern = json$9.kPattern;
+var punctuationPattern$1 = json$9.punctuationPattern;
+var getLast$5 = util.getLast;
+var INLINE_NODE_TYPES$1 = ["liquidNode", "inlineCode", "emphasis", "strong", "delete", "link", "linkReference", "image", "imageReference", "footnote", "footnoteReference", "sentence", "whitespace", "word", "break", "inlineMath"];
+var INLINE_NODE_WRAPPER_TYPES$1 = INLINE_NODE_TYPES$1.concat(["tableCell", "paragraph", "heading"]);
+var kRegex = new RegExp(kPattern);
+var punctuationRegex = new RegExp(punctuationPattern$1);
+/**
+ * split text into whitespaces and words
+ * @param {string} text
+ * @return {Array<{ type: "whitespace", value: " " | "\n" | "" } | { type: "word", value: string }>}
+ */
+
+function splitText$1(text, options) {
+  var KIND_NON_CJK = "non-cjk";
+  var KIND_CJ_LETTER = "cj-letter";
+  var KIND_K_LETTER = "k-letter";
+  var KIND_CJK_PUNCTUATION = "cjk-punctuation";
+  var nodes = [];
+  (options.proseWrap === "preserve" ? text : text.replace(new RegExp("(".concat(cjkPattern, ")\n(").concat(cjkPattern, ")"), "g"), "$1$2")).split(/([ \t\n]+)/).forEach(function (token, index, tokens) {
+    // whitespace
+    if (index % 2 === 1) {
+      nodes.push({
+        type: "whitespace",
+        value: /\n/.test(token) ? "\n" : " "
+      });
+      return;
+    } // word separated by whitespace
+
+
+    if ((index === 0 || index === tokens.length - 1) && token === "") {
+      return;
+    }
+
+    token.split(new RegExp("(".concat(cjkPattern, ")"))).forEach(function (innerToken, innerIndex, innerTokens) {
+      if ((innerIndex === 0 || innerIndex === innerTokens.length - 1) && innerToken === "") {
+        return;
+      } // non-CJK word
+
+
+      if (innerIndex % 2 === 0) {
+        if (innerToken !== "") {
+          appendNode({
+            type: "word",
+            value: innerToken,
+            kind: KIND_NON_CJK,
+            hasLeadingPunctuation: punctuationRegex.test(innerToken[0]),
+            hasTrailingPunctuation: punctuationRegex.test(getLast$5(innerToken))
+          });
+        }
+
+        return;
+      } // CJK character
+
+
+      appendNode(punctuationRegex.test(innerToken) ? {
+        type: "word",
+        value: innerToken,
+        kind: KIND_CJK_PUNCTUATION,
+        hasLeadingPunctuation: true,
+        hasTrailingPunctuation: true
+      } : {
+        type: "word",
+        value: innerToken,
+        kind: kRegex.test(innerToken) ? KIND_K_LETTER : KIND_CJ_LETTER,
+        hasLeadingPunctuation: false,
+        hasTrailingPunctuation: false
+      });
+    });
+  });
+  return nodes;
+
+  function appendNode(node) {
+    var lastNode = getLast$5(nodes);
+
+    if (lastNode && lastNode.type === "word") {
+      if (lastNode.kind === KIND_NON_CJK && node.kind === KIND_CJ_LETTER && !lastNode.hasTrailingPunctuation || lastNode.kind === KIND_CJ_LETTER && node.kind === KIND_NON_CJK && !node.hasLeadingPunctuation) {
+        nodes.push({
+          type: "whitespace",
+          value: " "
+        });
+      } else if (!isBetween(KIND_NON_CJK, KIND_CJK_PUNCTUATION) && // disallow leading/trailing full-width whitespace
+      ![lastNode.value, node.value].some(function (value) {
+        return /\u3000/.test(value);
+      })) {
+        nodes.push({
+          type: "whitespace",
+          value: ""
+        });
+      }
+    }
+
+    nodes.push(node);
+
+    function isBetween(kind1, kind2) {
+      return lastNode.kind === kind1 && node.kind === kind2 || lastNode.kind === kind2 && node.kind === kind1;
+    }
+  }
+}
+
+function getOrderedListItemInfo$1(orderListItem, originalText) {
+  var _originalText$slice$m = originalText.slice(orderListItem.position.start.offset, orderListItem.position.end.offset).match(/^\s*(\d+)(\.|\))(\s*)/),
+      _originalText$slice$m2 = _slicedToArray(_originalText$slice$m, 4),
+      numberText = _originalText$slice$m2[1],
+      marker = _originalText$slice$m2[2],
+      leadingSpaces = _originalText$slice$m2[3];
+
+  return {
+    numberText: numberText,
+    marker: marker,
+    leadingSpaces: leadingSpaces
+  };
+} // workaround for https://github.com/remarkjs/remark/issues/351
+// leading and trailing newlines are stripped by remark
+
+
+function getFencedCodeBlockValue$2(node, originalText) {
+  var text = originalText.slice(node.position.start.offset, node.position.end.offset);
+  var leadingSpaceCount = text.match(/^\s*/)[0].length;
+  var replaceRegex = new RegExp("^\\s{0,".concat(leadingSpaceCount, "}"));
+  var lineContents = text.split("\n");
+  var markerStyle = text[leadingSpaceCount]; // ` or ~
+
+  var marker = text.slice(leadingSpaceCount).match(new RegExp("^[".concat(markerStyle, "]+")))[0]; // https://spec.commonmark.org/0.28/#example-104: Closing fences may be indented by 0-3 spaces
+  // https://spec.commonmark.org/0.28/#example-93: The closing code fence must be at least as long as the opening fence
+
+  var hasEndMarker = new RegExp("^\\s{0,3}".concat(marker)).test(lineContents[lineContents.length - 1].slice(getIndent(lineContents.length - 1)));
+  return lineContents.slice(1, hasEndMarker ? -1 : undefined).map(function (x, i) {
+    return x.slice(getIndent(i + 1)).replace(replaceRegex, "");
+  }).join("\n");
+
+  function getIndent(lineIndex) {
+    return node.position.indent[lineIndex - 1] - 1;
+  }
+}
+
+function mapAst(ast, handler) {
+  return function preorder(node, index, parentStack) {
+    parentStack = parentStack || [];
+    var newNode = Object.assign({}, handler(node, index, parentStack));
+
+    if (newNode.children) {
+      newNode.children = newNode.children.map(function (child, index) {
+        return preorder(child, index, [newNode].concat(parentStack));
+      });
+    }
+
+    return newNode;
+  }(ast, null, null);
+}
+
+var utils$10 = {
+  mapAst: mapAst,
+  splitText: splitText$1,
+  punctuationPattern: punctuationPattern$1,
+  getFencedCodeBlockValue: getFencedCodeBlockValue$2,
+  getOrderedListItemInfo: getOrderedListItemInfo$1,
+  INLINE_NODE_TYPES: INLINE_NODE_TYPES$1,
+  INLINE_NODE_WRAPPER_TYPES: INLINE_NODE_WRAPPER_TYPES$1
+};
+
+var _require$$0$builders$9 = doc.builders;
+var hardline$12 = _require$$0$builders$9.hardline;
+var literalline$6 = _require$$0$builders$9.literalline;
+var concat$16 = _require$$0$builders$9.concat;
+var markAsRoot$4 = _require$$0$builders$9.markAsRoot;
+var mapDoc$7 = doc.utils.mapDoc;
+var getFencedCodeBlockValue$1 = utils$10.getFencedCodeBlockValue;
+
+function embed$6(path, print, textToDoc, options) {
+  var node = path.getValue();
+
+  if (node.type === "code" && node.lang !== null) {
+    // only look for the first string so as to support [markdown-preview-enhanced](https://shd101wyy.github.io/markdown-preview-enhanced/#/code-chunk)
+    var langMatch = node.lang.match(/^[A-Za-z0-9_-]+/);
+    var lang = langMatch ? langMatch[0] : "";
+    var parser = getParserName(lang);
+
+    if (parser) {
+      var styleUnit = options.__inJsTemplate ? "~" : "`";
+      var style = styleUnit.repeat(Math.max(3, util.getMaxContinuousCount(node.value, styleUnit) + 1));
+      var doc$$2 = textToDoc(getFencedCodeBlockValue$1(node, options.originalText), {
+        parser: parser
+      });
+      return markAsRoot$4(concat$16([style, node.lang, hardline$12, replaceNewlinesWithLiterallines(doc$$2), style]));
+    }
+  }
+
+  if (node.type === "yaml") {
+    return markAsRoot$4(concat$16(["---", hardline$12, node.value && node.value.trim() ? replaceNewlinesWithLiterallines(textToDoc(node.value, {
+      parser: "yaml"
+    })) : "", "---"]));
+  } // MDX
+
+
+  switch (node.type) {
+    case "importExport":
+      return textToDoc(node.value, {
+        parser: "babel"
+      });
+
+    case "jsx":
+      return textToDoc(node.value, {
+        parser: "__js_expression"
+      });
+  }
+
+  return null;
+
+  function getParserName(lang) {
+    var supportInfo = support.getSupportInfo(null, {
+      plugins: options.plugins
+    });
+    var language = supportInfo.languages.find(function (language) {
+      return language.name.toLowerCase() === lang || language.aliases && language.aliases.indexOf(lang) !== -1 || language.extensions && language.extensions.find(function (ext) {
+        return ext.substring(1) === lang;
+      });
+    });
+
+    if (language) {
+      return language.parsers[0];
+    }
+
+    return null;
+  }
+
+  function replaceNewlinesWithLiterallines(doc$$2) {
+    return mapDoc$7(doc$$2, function (currentDoc) {
+      return typeof currentDoc === "string" && currentDoc.includes("\n") ? concat$16(currentDoc.split(/(\n)/g).map(function (v, i) {
+        return i % 2 === 0 ? v : literalline$6;
+      })) : currentDoc;
+    });
+  }
+}
+
+var embed_1$4 = embed$6;
+
+var pragma$8 = createCommonjsModule(function (module) {
+  "use strict";
+
+  var pragmas = ["format", "prettier"];
+
+  function startWithPragma(text) {
+    var pragma = "@(".concat(pragmas.join("|"), ")");
+    var regex = new RegExp(["<!--\\s*".concat(pragma, "\\s*-->"), "<!--.*\r?\n[\\s\\S]*(^|\n)[^\\S\n]*".concat(pragma, "[^\\S\n]*($|\n)[\\s\\S]*\n.*-->")].join("|"), "m");
+    var matched = text.match(regex);
+    return matched && matched.index === 0;
+  }
+
+  module.exports = {
+    startWithPragma: startWithPragma,
+    hasPragma: function hasPragma(text) {
+      return startWithPragma(frontMatter(text).content.trimLeft());
+    },
+    insertPragma: function insertPragma(text) {
+      var extracted = frontMatter(text);
+      var pragma = "<!-- @".concat(pragmas[0], " -->");
+      return extracted.frontMatter ? "".concat(extracted.frontMatter.raw, "\n\n").concat(pragma, "\n\n").concat(extracted.content) : "".concat(pragma, "\n\n").concat(extracted.content);
+    }
+  };
+});
+
+var getOrderedListItemInfo$2 = utils$10.getOrderedListItemInfo;
+var mapAst$1 = utils$10.mapAst;
+var splitText$2 = utils$10.splitText; // 0x0 ~ 0x10ffff
+
+var isSingleCharRegex = /^([\u0000-\uffff]|[\ud800-\udbff][\udc00-\udfff])$/;
+
+function preprocess$4(ast, options) {
+  ast = restoreUnescapedCharacter(ast, options);
+  ast = mergeContinuousTexts(ast);
+  ast = transformInlineCode(ast);
+  ast = transformIndentedCodeblockAndMarkItsParentList(ast, options);
+  ast = markAlignedList(ast, options);
+  ast = splitTextIntoSentences(ast, options);
+  ast = transformImportExport(ast);
+  ast = mergeContinuousImportExport(ast);
+  return ast;
+}
+
+function transformImportExport(ast) {
+  return mapAst$1(ast, function (node) {
+    if (node.type !== "import" && node.type !== "export") {
+      return node;
+    }
+
+    return Object.assign({}, node, {
+      type: "importExport"
+    });
+  });
+}
+
+function transformInlineCode(ast) {
+  return mapAst$1(ast, function (node) {
+    if (node.type !== "inlineCode") {
+      return node;
+    }
+
+    return Object.assign({}, node, {
+      value: node.value.replace(/\s+/g, " ")
+    });
+  });
+}
+
+function restoreUnescapedCharacter(ast, options) {
+  return mapAst$1(ast, function (node) {
+    return node.type !== "text" ? node : Object.assign({}, node, {
+      value: node.value !== "*" && node.value !== "_" && node.value !== "$" && // handle these cases in printer
+      isSingleCharRegex.test(node.value) && node.position.end.offset - node.position.start.offset !== node.value.length ? options.originalText.slice(node.position.start.offset, node.position.end.offset) : node.value
+    });
+  });
+}
+
+function mergeContinuousImportExport(ast) {
+  return mergeChildren(ast, function (prevNode, node) {
+    return prevNode.type === "importExport" && node.type === "importExport";
+  }, function (prevNode, node) {
+    return {
+      type: "importExport",
+      value: prevNode.value + "\n\n" + node.value,
+      position: {
+        start: prevNode.position.start,
+        end: node.position.end
+      }
+    };
+  });
+}
+
+function mergeChildren(ast, shouldMerge, mergeNode) {
+  return mapAst$1(ast, function (node) {
+    if (!node.children) {
+      return node;
+    }
+
+    var children = node.children.reduce(function (current, child) {
+      var lastChild = current[current.length - 1];
+
+      if (lastChild && shouldMerge(lastChild, child)) {
+        current.splice(-1, 1, mergeNode(lastChild, child));
+      } else {
+        current.push(child);
+      }
+
+      return current;
+    }, []);
+    return Object.assign({}, node, {
+      children: children
+    });
+  });
+}
+
+function mergeContinuousTexts(ast) {
+  return mergeChildren(ast, function (prevNode, node) {
+    return prevNode.type === "text" && node.type === "text";
+  }, function (prevNode, node) {
+    return {
+      type: "text",
+      value: prevNode.value + node.value,
+      position: {
+        start: prevNode.position.start,
+        end: node.position.end
+      }
+    };
+  });
+}
+
+function splitTextIntoSentences(ast, options) {
+  return mapAst$1(ast, function (node, index, _ref) {
+    var _ref2 = _slicedToArray(_ref, 1),
+        parentNode = _ref2[0];
+
+    if (node.type !== "text") {
+      return node;
+    }
+
+    var value = node.value;
+
+    if (parentNode.type === "paragraph") {
+      if (index === 0) {
+        value = value.trimLeft();
+      }
+
+      if (index === parentNode.children.length - 1) {
+        value = value.trimRight();
+      }
+    }
+
+    return {
+      type: "sentence",
+      position: node.position,
+      children: splitText$2(value, options)
+    };
+  });
+}
+
+function transformIndentedCodeblockAndMarkItsParentList(ast, options) {
+  return mapAst$1(ast, function (node, index, parentStack) {
+    if (node.type === "code") {
+      // the first char may point to `\n`, e.g. `\n\t\tbar`, just ignore it
+      var isIndented = /^\n?( {4,}|\t)/.test(options.originalText.slice(node.position.start.offset, node.position.end.offset));
+      node.isIndented = isIndented;
+
+      if (isIndented) {
+        for (var i = 0; i < parentStack.length; i++) {
+          var parent = parentStack[i]; // no need to check checked items
+
+          if (parent.hasIndentedCodeblock) {
+            break;
+          }
+
+          if (parent.type === "list") {
+            parent.hasIndentedCodeblock = true;
+          }
+        }
+      }
+    }
+
+    return node;
+  });
+}
+
+function markAlignedList(ast, options) {
+  return mapAst$1(ast, function (node, index, parentStack) {
+    if (node.type === "list" && node.children.length !== 0) {
+      // if one of its parents is not aligned, it's not possible to be aligned in sub-lists
+      for (var i = 0; i < parentStack.length; i++) {
+        var parent = parentStack[i];
+
+        if (parent.type === "list" && !parent.isAligned) {
+          node.isAligned = false;
+          return node;
+        }
+      }
+
+      node.isAligned = isAligned(node);
+    }
+
+    return node;
+  });
+
+  function getListItemStart(listItem) {
+    return listItem.children.length === 0 ? -1 : listItem.children[0].position.start.column - 1;
+  }
+
+  function isAligned(list) {
+    if (!list.ordered) {
+      /**
+       * - 123
+       * - 123
+       */
+      return true;
+    }
+
+    var _list$children = _slicedToArray(list.children, 2),
+        firstItem = _list$children[0],
+        secondItem = _list$children[1];
+
+    var firstInfo = getOrderedListItemInfo$2(firstItem, options.originalText);
+
+    if (firstInfo.leadingSpaces.length > 1) {
+      /**
+       * 1.   123
+       *
+       * 1.   123
+       * 1. 123
+       */
+      return true;
+    }
+
+    var firstStart = getListItemStart(firstItem);
+
+    if (firstStart === -1) {
+      /**
+       * 1.
+       *
+       * 1.
+       * 1.
+       */
+      return false;
+    }
+
+    if (list.children.length === 1) {
+      /**
+       * aligned:
+       *
+       * 11. 123
+       *
+       * not aligned:
+       *
+       * 1. 123
+       */
+      return firstStart % options.tabWidth === 0;
+    }
+
+    var secondStart = getListItemStart(secondItem);
+
+    if (firstStart !== secondStart) {
+      /**
+       * 11. 123
+       * 1. 123
+       *
+       * 1. 123
+       * 11. 123
+       */
+      return false;
+    }
+
+    if (firstStart % options.tabWidth === 0) {
+      /**
+       * 11. 123
+       * 12. 123
+       */
+      return true;
+    }
+    /**
+     * aligned:
+     *
+     * 11. 123
+     * 1.  123
+     *
+     * not aligned:
+     *
+     * 1. 123
+     * 2. 123
+     */
+
+
+    var secondInfo = getOrderedListItemInfo$2(secondItem, options.originalText);
+    return secondInfo.leadingSpaces.length > 1;
+  }
+}
+
+var preprocess_1$4 = preprocess$4;
+
+var _require$$0$builders$8 = doc.builders;
+var concat$15 = _require$$0$builders$8.concat;
+var join$11 = _require$$0$builders$8.join;
+var line$10 = _require$$0$builders$8.line;
+var literalline$5 = _require$$0$builders$8.literalline;
+var markAsRoot$3 = _require$$0$builders$8.markAsRoot;
+var hardline$11 = _require$$0$builders$8.hardline;
+var softline$7 = _require$$0$builders$8.softline;
+var fill$5 = _require$$0$builders$8.fill;
+var align$2 = _require$$0$builders$8.align;
+var indent$9 = _require$$0$builders$8.indent;
+var group$15 = _require$$0$builders$8.group;
+var mapDoc$6 = doc.utils.mapDoc;
+var printDocToString$2 = doc.printer.printDocToString;
+var getFencedCodeBlockValue = utils$10.getFencedCodeBlockValue;
+var getOrderedListItemInfo = utils$10.getOrderedListItemInfo;
+var splitText = utils$10.splitText;
+var punctuationPattern = utils$10.punctuationPattern;
+var INLINE_NODE_TYPES = utils$10.INLINE_NODE_TYPES;
+var INLINE_NODE_WRAPPER_TYPES = utils$10.INLINE_NODE_WRAPPER_TYPES;
+var replaceEndOfLineWith$2 = util.replaceEndOfLineWith;
+var TRAILING_HARDLINE_NODES = ["importExport"];
+var SINGLE_LINE_NODE_TYPES = ["heading", "tableCell", "link"];
+var SIBLING_NODE_TYPES = ["listItem", "definition", "footnoteDefinition"];
+
+function genericPrint$5(path, options, print) {
+  var node = path.getValue();
+
+  if (shouldRemainTheSameContent(path)) {
+    return concat$15(splitText(options.originalText.slice(node.position.start.offset, node.position.end.offset), options).map(function (node) {
+      return node.type === "word" ? node.value : node.value === "" ? "" : printLine(path, node.value, options);
+    }));
+  }
+
+  switch (node.type) {
+    case "root":
+      if (node.children.length === 0) {
+        return "";
+      }
+
+      return concat$15([normalizeDoc(printRoot(path, options, print)), TRAILING_HARDLINE_NODES.indexOf(getLastDescendantNode(node).type) === -1 ? hardline$11 : ""]);
+
+    case "paragraph":
+      return printChildren$1(path, options, print, {
+        postprocessor: fill$5
+      });
+
+    case "sentence":
+      return printChildren$1(path, options, print);
+
+    case "word":
+      return node.value.replace(/[*$]/g, "\\$&") // escape all `*` and `$` (math)
+      .replace(new RegExp(["(^|".concat(punctuationPattern, ")(_+)"), "(_+)(".concat(punctuationPattern, "|$)")].join("|"), "g"), function (_, text1, underscore1, underscore2, text2) {
+        return (underscore1 ? "".concat(text1).concat(underscore1) : "".concat(underscore2).concat(text2)).replace(/_/g, "\\_");
+      });
+    // escape all `_` except concating with non-punctuation, e.g. `1_2_3` is not considered emphasis
+
+    case "whitespace":
+      {
+        var parentNode = path.getParentNode();
+        var index = parentNode.children.indexOf(node);
+        var nextNode = parentNode.children[index + 1];
+        var proseWrap = // leading char that may cause different syntax
+        nextNode && /^>|^([-+*]|#{1,6}|[0-9]+[.)])$/.test(nextNode.value) ? "never" : options.proseWrap;
+        return printLine(path, node.value, {
+          proseWrap: proseWrap
+        });
+      }
+
+    case "emphasis":
+      {
+        var _parentNode = path.getParentNode();
+
+        var _index = _parentNode.children.indexOf(node);
+
+        var prevNode = _parentNode.children[_index - 1];
+        var _nextNode = _parentNode.children[_index + 1];
+        var hasPrevOrNextWord = // `1*2*3` is considered emphais but `1_2_3` is not
+        prevNode && prevNode.type === "sentence" && prevNode.children.length > 0 && util.getLast(prevNode.children).type === "word" && !util.getLast(prevNode.children).hasTrailingPunctuation || _nextNode && _nextNode.type === "sentence" && _nextNode.children.length > 0 && _nextNode.children[0].type === "word" && !_nextNode.children[0].hasLeadingPunctuation;
+        var style = hasPrevOrNextWord || getAncestorNode$2(path, "emphasis") ? "*" : "_";
+        return concat$15([style, printChildren$1(path, options, print), style]);
+      }
+
+    case "strong":
+      return concat$15(["**", printChildren$1(path, options, print), "**"]);
+
+    case "delete":
+      return concat$15(["~~", printChildren$1(path, options, print), "~~"]);
+
+    case "inlineCode":
+      {
+        var backtickCount = util.getMaxContinuousCount(node.value, "`");
+
+        var _style = backtickCount === 1 ? "``" : "`";
+
+        var gap = backtickCount ? " " : "";
+        return concat$15([_style, gap, node.value, gap, _style]);
+      }
+
+    case "link":
+      switch (options.originalText[node.position.start.offset]) {
+        case "<":
+          {
+            var mailto = "mailto:";
+            var url = // <hello@example.com> is parsed as { url: "mailto:hello@example.com" }
+            node.url.startsWith(mailto) && options.originalText.slice(node.position.start.offset + 1, node.position.start.offset + 1 + mailto.length) !== mailto ? node.url.slice(mailto.length) : node.url;
+            return concat$15(["<", url, ">"]);
+          }
+
+        case "[":
+          return concat$15(["[", printChildren$1(path, options, print), "](", printUrl(node.url, ")"), printTitle(node.title, options), ")"]);
+
+        default:
+          return options.originalText.slice(node.position.start.offset, node.position.end.offset);
+      }
+
+    case "image":
+      return concat$15(["![", node.alt || "", "](", printUrl(node.url, ")"), printTitle(node.title, options), ")"]);
+
+    case "blockquote":
+      return concat$15(["> ", align$2("> ", printChildren$1(path, options, print))]);
+
+    case "heading":
+      return concat$15(["#".repeat(node.depth) + " ", printChildren$1(path, options, print)]);
+
+    case "code":
+      {
+        if (node.isIndented) {
+          // indented code block
+          var alignment = " ".repeat(4);
+          return align$2(alignment, concat$15([alignment, concat$15(replaceEndOfLineWith$2(node.value, hardline$11))]));
+        } // fenced code block
+
+
+        var styleUnit = options.__inJsTemplate ? "~" : "`";
+
+        var _style2 = styleUnit.repeat(Math.max(3, util.getMaxContinuousCount(node.value, styleUnit) + 1));
+
+        return concat$15([_style2, node.lang || "", hardline$11, concat$15(replaceEndOfLineWith$2(getFencedCodeBlockValue(node, options.originalText), hardline$11)), hardline$11, _style2]);
+      }
+
+    case "yaml":
+    case "toml":
+      return options.originalText.slice(node.position.start.offset, node.position.end.offset);
+
+    case "html":
+      {
+        var _parentNode2 = path.getParentNode();
+
+        var value = _parentNode2.type === "root" && util.getLast(_parentNode2.children) === node ? node.value.trimRight() : node.value;
+        var isHtmlComment = /^<!--[\s\S]*-->$/.test(value);
+        return concat$15(replaceEndOfLineWith$2(value, isHtmlComment ? hardline$11 : markAsRoot$3(literalline$5)));
+      }
+
+    case "list":
+      {
+        var nthSiblingIndex = getNthListSiblingIndex(node, path.getParentNode());
+        var isGitDiffFriendlyOrderedList = node.ordered && node.children.length > 1 && +getOrderedListItemInfo(node.children[1], options.originalText).numberText === 1;
+        return printChildren$1(path, options, print, {
+          processor: function processor(childPath, index) {
+            var prefix = getPrefix();
+            return concat$15([prefix, align$2(" ".repeat(prefix.length), printListItem(childPath, options, print, prefix))]);
+
+            function getPrefix() {
+              var rawPrefix = node.ordered ? (index === 0 ? node.start : isGitDiffFriendlyOrderedList ? 1 : node.start + index) + (nthSiblingIndex % 2 === 0 ? ". " : ") ") : nthSiblingIndex % 2 === 0 ? "- " : "* ";
+              return node.isAligned ||
+              /* workaround for https://github.com/remarkjs/remark/issues/315 */
+              node.hasIndentedCodeblock ? alignListPrefix(rawPrefix, options) : rawPrefix;
+            }
+          }
+        });
+      }
+
+    case "thematicBreak":
+      {
+        var counter = getAncestorCounter$1(path, "list");
+
+        if (counter === -1) {
+          return "---";
+        }
+
+        var _nthSiblingIndex = getNthListSiblingIndex(path.getParentNode(counter), path.getParentNode(counter + 1));
+
+        return _nthSiblingIndex % 2 === 0 ? "***" : "---";
+      }
+
+    case "linkReference":
+      return concat$15(["[", printChildren$1(path, options, print), "]", node.referenceType === "full" ? concat$15(["[", node.identifier, "]"]) : node.referenceType === "collapsed" ? "[]" : ""]);
+
+    case "imageReference":
+      switch (node.referenceType) {
+        case "full":
+          return concat$15(["![", node.alt || "", "][", node.identifier, "]"]);
+
+        default:
+          return concat$15(["![", node.alt, "]", node.referenceType === "collapsed" ? "[]" : ""]);
+      }
+
+    case "definition":
+      {
+        var lineOrSpace = options.proseWrap === "always" ? line$10 : " ";
+        return group$15(concat$15([concat$15(["[", node.identifier, "]:"]), indent$9(concat$15([lineOrSpace, printUrl(node.url), node.title === null ? "" : concat$15([lineOrSpace, printTitle(node.title, options, false)])]))]));
+      }
+
+    case "footnote":
+      return concat$15(["[^", printChildren$1(path, options, print), "]"]);
+
+    case "footnoteReference":
+      return concat$15(["[^", node.identifier, "]"]);
+
+    case "footnoteDefinition":
+      {
+        var _nextNode2 = path.getParentNode().children[path.getName() + 1];
+        var shouldInlineFootnote = node.children.length === 1 && node.children[0].type === "paragraph" && (options.proseWrap === "never" || options.proseWrap === "preserve" && node.children[0].position.start.line === node.children[0].position.end.line);
+        return concat$15(["[^", node.identifier, "]: ", shouldInlineFootnote ? printChildren$1(path, options, print) : group$15(concat$15([align$2(" ".repeat(options.tabWidth), printChildren$1(path, options, print, {
+          processor: function processor(childPath, index) {
+            return index === 0 ? group$15(concat$15([softline$7, softline$7, childPath.call(print)])) : childPath.call(print);
+          }
+        })), _nextNode2 && _nextNode2.type === "footnoteDefinition" ? softline$7 : ""]))]);
+      }
+
+    case "table":
+      return printTable(path, options, print);
+
+    case "tableCell":
+      return printChildren$1(path, options, print);
+
+    case "break":
+      return /\s/.test(options.originalText[node.position.start.offset]) ? concat$15(["  ", markAsRoot$3(literalline$5)]) : concat$15(["\\", hardline$11]);
+
+    case "liquidNode":
+      return concat$15(replaceEndOfLineWith$2(node.value, hardline$11));
+    // MDX
+
+    case "importExport":
+    case "jsx":
+      return node.value;
+    // fallback to the original text if multiparser failed
+
+    case "math":
+      return concat$15(["$$", hardline$11, node.value ? concat$15([concat$15(replaceEndOfLineWith$2(node.value, hardline$11)), hardline$11]) : "", "$$"]);
+
+    case "inlineMath":
+      {
+        // remark-math trims content but we don't want to remove whitespaces
+        // since it's very possible that it's recognized as math accidentally
+        return options.originalText.slice(options.locStart(node), options.locEnd(node));
+      }
+
+    case "tableRow": // handled in "table"
+
+    case "listItem": // handled in "list"
+
+    default:
+      throw new Error("Unknown markdown type ".concat(JSON.stringify(node.type)));
+  }
+}
+
+function printListItem(path, options, print, listPrefix) {
+  var node = path.getValue();
+  var prefix = node.checked === null ? "" : node.checked ? "[x] " : "[ ] ";
+  return concat$15([prefix, printChildren$1(path, options, print, {
+    processor: function processor(childPath, index) {
+      if (index === 0 && childPath.getValue().type !== "list") {
+        return align$2(" ".repeat(prefix.length), childPath.call(print));
+      }
+
+      var alignment = " ".repeat(clamp(options.tabWidth - listPrefix.length, 0, 3) // 4+ will cause indented code block
+      );
+      return concat$15([alignment, align$2(alignment, childPath.call(print))]);
+    }
+  })]);
+}
+
+function alignListPrefix(prefix, options) {
+  var additionalSpaces = getAdditionalSpaces();
+  return prefix + " ".repeat(additionalSpaces >= 4 ? 0 : additionalSpaces // 4+ will cause indented code block
+  );
+
+  function getAdditionalSpaces() {
+    var restSpaces = prefix.length % options.tabWidth;
+    return restSpaces === 0 ? 0 : options.tabWidth - restSpaces;
+  }
+}
+
+function getNthListSiblingIndex(node, parentNode) {
+  return getNthSiblingIndex(node, parentNode, function (siblingNode) {
+    return siblingNode.ordered === node.ordered;
+  });
+}
+
+function getNthSiblingIndex(node, parentNode, condition) {
+  condition = condition || function () {
+    return true;
+  };
+
+  var index = -1;
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = parentNode.children[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var childNode = _step.value;
+
+      if (childNode.type === node.type && condition(childNode)) {
+        index++;
+      } else {
+        index = -1;
+      }
+
+      if (childNode === node) {
+        return index;
+      }
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+}
+
+function getAncestorCounter$1(path, typeOrTypes) {
+  var types = [].concat(typeOrTypes);
+  var counter = -1;
+  var ancestorNode;
+
+  while (ancestorNode = path.getParentNode(++counter)) {
+    if (types.indexOf(ancestorNode.type) !== -1) {
+      return counter;
+    }
+  }
+
+  return -1;
+}
+
+function getAncestorNode$2(path, typeOrTypes) {
+  var counter = getAncestorCounter$1(path, typeOrTypes);
+  return counter === -1 ? null : path.getParentNode(counter);
+}
+
+function printLine(path, value, options) {
+  if (options.proseWrap === "preserve" && value === "\n") {
+    return hardline$11;
+  }
+
+  var isBreakable = options.proseWrap === "always" && !getAncestorNode$2(path, SINGLE_LINE_NODE_TYPES);
+  return value !== "" ? isBreakable ? line$10 : " " : isBreakable ? softline$7 : "";
+}
+
+function printTable(path, options, print) {
+  var node = path.getValue();
+  var contents = []; // { [rowIndex: number]: { [columnIndex: number]: string } }
+
+  path.map(function (rowPath) {
+    var rowContents = [];
+    rowPath.map(function (cellPath) {
+      rowContents.push(printDocToString$2(cellPath.call(print), options).formatted);
+    }, "children");
+    contents.push(rowContents);
+  }, "children");
+  var columnMaxWidths = contents.reduce(function (currentWidths, rowContents) {
+    return currentWidths.map(function (width, columnIndex) {
+      return Math.max(width, util.getStringWidth(rowContents[columnIndex]));
+    });
+  }, contents[0].map(function () {
+    return 3;
+  }) // minimum width = 3 (---, :--, :-:, --:)
+  );
+  return join$11(hardline$11, [printRow(contents[0]), printSeparator(), join$11(hardline$11, contents.slice(1).map(printRow))]);
+
+  function printSeparator() {
+    return concat$15(["| ", join$11(" | ", columnMaxWidths.map(function (width, index) {
+      switch (node.align[index]) {
+        case "left":
+          return ":" + "-".repeat(width - 1);
+
+        case "right":
+          return "-".repeat(width - 1) + ":";
+
+        case "center":
+          return ":" + "-".repeat(width - 2) + ":";
+
+        default:
+          return "-".repeat(width);
+      }
+    })), " |"]);
+  }
+
+  function printRow(rowContents) {
+    return concat$15(["| ", join$11(" | ", rowContents.map(function (rowContent, columnIndex) {
+      switch (node.align[columnIndex]) {
+        case "right":
+          return alignRight(rowContent, columnMaxWidths[columnIndex]);
+
+        case "center":
+          return alignCenter(rowContent, columnMaxWidths[columnIndex]);
+
+        default:
+          return alignLeft(rowContent, columnMaxWidths[columnIndex]);
+      }
+    })), " |"]);
+  }
+
+  function alignLeft(text, width) {
+    return concat$15([text, " ".repeat(width - util.getStringWidth(text))]);
+  }
+
+  function alignRight(text, width) {
+    return concat$15([" ".repeat(width - util.getStringWidth(text)), text]);
+  }
+
+  function alignCenter(text, width) {
+    var spaces = width - util.getStringWidth(text);
+    var left = Math.floor(spaces / 2);
+    var right = spaces - left;
+    return concat$15([" ".repeat(left), text, " ".repeat(right)]);
+  }
+}
+
+function printRoot(path, options, print) {
+  /** @typedef {{ index: number, offset: number }} IgnorePosition */
+
+  /** @type {Array<{start: IgnorePosition, end: IgnorePosition}>} */
+  var ignoreRanges = [];
+  /** @type {IgnorePosition | null} */
+
+  var ignoreStart = null;
+  var children = path.getValue().children;
+  children.forEach(function (childNode, index) {
+    switch (isPrettierIgnore$1(childNode)) {
+      case "start":
+        if (ignoreStart === null) {
+          ignoreStart = {
+            index: index,
+            offset: childNode.position.end.offset
+          };
+        }
+
+        break;
+
+      case "end":
+        if (ignoreStart !== null) {
+          ignoreRanges.push({
+            start: ignoreStart,
+            end: {
+              index: index,
+              offset: childNode.position.start.offset
+            }
+          });
+          ignoreStart = null;
+        }
+
+        break;
+
+      default:
+        // do nothing
+        break;
+    }
+  });
+  return printChildren$1(path, options, print, {
+    processor: function processor(childPath, index) {
+      if (ignoreRanges.length !== 0) {
+        var ignoreRange = ignoreRanges[0];
+
+        if (index === ignoreRange.start.index) {
+          return concat$15([children[ignoreRange.start.index].value, options.originalText.slice(ignoreRange.start.offset, ignoreRange.end.offset), children[ignoreRange.end.index].value]);
+        }
+
+        if (ignoreRange.start.index < index && index < ignoreRange.end.index) {
+          return false;
+        }
+
+        if (index === ignoreRange.end.index) {
+          ignoreRanges.shift();
+          return false;
+        }
+      }
+
+      return childPath.call(print);
+    }
+  });
+}
+
+function printChildren$1(path, options, print, events) {
+  events = events || {};
+  var postprocessor = events.postprocessor || concat$15;
+
+  var processor = events.processor || function (childPath) {
+    return childPath.call(print);
+  };
+
+  var node = path.getValue();
+  var parts = [];
+  var lastChildNode;
+  path.map(function (childPath, index) {
+    var childNode = childPath.getValue();
+    var result = processor(childPath, index);
+
+    if (result !== false) {
+      var data = {
+        parts: parts,
+        prevNode: lastChildNode,
+        parentNode: node,
+        options: options
+      };
+
+      if (!shouldNotPrePrintHardline(childNode, data)) {
+        parts.push(hardline$11);
+
+        if (lastChildNode && TRAILING_HARDLINE_NODES.indexOf(lastChildNode.type) !== -1) {
+          if (shouldPrePrintTripleHardline(childNode, data)) {
+            parts.push(hardline$11);
+          }
+        } else {
+          if (shouldPrePrintDoubleHardline(childNode, data) || shouldPrePrintTripleHardline(childNode, data)) {
+            parts.push(hardline$11);
+          }
+
+          if (shouldPrePrintTripleHardline(childNode, data)) {
+            parts.push(hardline$11);
+          }
+        }
+      }
+
+      parts.push(result);
+      lastChildNode = childNode;
+    }
+  }, "children");
+  return postprocessor(parts);
+}
+
+function getLastDescendantNode(node) {
+  var current = node;
+
+  while (current.children && current.children.length !== 0) {
+    current = current.children[current.children.length - 1];
+  }
+
+  return current;
+}
+/** @return {false | 'next' | 'start' | 'end'} */
+
+
+function isPrettierIgnore$1(node) {
+  if (node.type !== "html") {
+    return false;
+  }
+
+  var match = node.value.match(/^<!--\s*prettier-ignore(?:-(start|end))?\s*-->$/);
+  return match === null ? false : match[1] ? match[1] : "next";
+}
+
+function shouldNotPrePrintHardline(node, data) {
+  var isFirstNode = data.parts.length === 0;
+  var isInlineNode = INLINE_NODE_TYPES.indexOf(node.type) !== -1;
+  var isInlineHTML = node.type === "html" && INLINE_NODE_WRAPPER_TYPES.indexOf(data.parentNode.type) !== -1;
+  return isFirstNode || isInlineNode || isInlineHTML;
+}
+
+function shouldPrePrintDoubleHardline(node, data) {
+  var isSequence = (data.prevNode && data.prevNode.type) === node.type;
+  var isSiblingNode = isSequence && SIBLING_NODE_TYPES.indexOf(node.type) !== -1;
+  var isInTightListItem = data.parentNode.type === "listItem" && !data.parentNode.loose;
+  var isPrevNodeLooseListItem = data.prevNode && data.prevNode.type === "listItem" && data.prevNode.loose;
+  var isPrevNodePrettierIgnore = isPrettierIgnore$1(data.prevNode) === "next";
+  var isBlockHtmlWithoutBlankLineBetweenPrevHtml = node.type === "html" && data.prevNode && data.prevNode.type === "html" && data.prevNode.position.end.line + 1 === node.position.start.line;
+  return isPrevNodeLooseListItem || !(isSiblingNode || isInTightListItem || isPrevNodePrettierIgnore || isBlockHtmlWithoutBlankLineBetweenPrevHtml);
+}
+
+function shouldPrePrintTripleHardline(node, data) {
+  var isPrevNodeList = data.prevNode && data.prevNode.type === "list";
+  var isIndentedCode = node.type === "code" && node.isIndented;
+  return isPrevNodeList && isIndentedCode;
+}
+
+function shouldRemainTheSameContent(path) {
+  var ancestorNode = getAncestorNode$2(path, ["linkReference", "imageReference"]);
+  return ancestorNode && (ancestorNode.type !== "linkReference" || ancestorNode.referenceType !== "full");
+}
+
+function normalizeDoc(doc$$2) {
+  return mapDoc$6(doc$$2, function (currentDoc) {
+    if (!currentDoc.parts) {
+      return currentDoc;
+    }
+
+    if (currentDoc.type === "concat" && currentDoc.parts.length === 1) {
+      return currentDoc.parts[0];
+    }
+
+    var parts = [];
+    currentDoc.parts.forEach(function (part) {
+      if (part.type === "concat") {
+        parts.push.apply(parts, part.parts);
+      } else if (part !== "") {
+        parts.push(part);
+      }
+    });
+    return Object.assign({}, currentDoc, {
+      parts: normalizeParts$2(parts)
+    });
+  });
+}
+
+function printUrl(url, dangerousCharOrChars) {
+  var dangerousChars = [" "].concat(dangerousCharOrChars || []);
+  return new RegExp(dangerousChars.map(function (x) {
+    return "\\".concat(x);
+  }).join("|")).test(url) ? "<".concat(url, ">") : url;
+}
+
+function printTitle(title, options, printSpace) {
+  if (printSpace == null) {
+    printSpace = true;
+  }
+
+  if (!title) {
+    return "";
+  }
+
+  if (printSpace) {
+    return " " + printTitle(title, options, false);
+  }
+
+  if (title.includes('"') && title.includes("'") && !title.includes(")")) {
+    return "(".concat(title, ")"); // avoid escaped quotes
+  } // faster than using RegExps: https://jsperf.com/performance-of-match-vs-split
+
+
+  var singleCount = title.split("'").length - 1;
+  var doubleCount = title.split('"').length - 1;
+  var quote = singleCount > doubleCount ? '"' : doubleCount > singleCount ? "'" : options.singleQuote ? "'" : '"';
+  title = title.replace(new RegExp("(".concat(quote, ")"), "g"), "\\$1");
+  return "".concat(quote).concat(title).concat(quote);
+}
+
+function normalizeParts$2(parts) {
+  return parts.reduce(function (current, part) {
+    var lastPart = util.getLast(current);
+
+    if (typeof lastPart === "string" && typeof part === "string") {
+      current.splice(-1, 1, lastPart + part);
+    } else {
+      current.push(part);
+    }
+
+    return current;
+  }, []);
+}
+
+function clamp(value, min, max) {
+  return value < min ? min : value > max ? max : value;
+}
+
+function clean$10(ast, newObj, parent) {
+  delete newObj.position;
+  delete newObj.raw; // front-matter
+  // for codeblock
+
+  if (ast.type === "code" || ast.type === "yaml" || ast.type === "import" || ast.type === "export" || ast.type === "jsx") {
+    delete newObj.value;
+  }
+
+  if (ast.type === "list") {
+    delete newObj.isAligned;
+  } // texts can be splitted or merged
+
+
+  if (ast.type === "text") {
+    return null;
+  }
+
+  if (ast.type === "inlineCode") {
+    newObj.value = ast.value.replace(/[ \t\n]+/g, " ");
+  } // for insert pragma
+
+
+  if (parent && parent.type === "root" && parent.children.length > 0 && (parent.children[0] === ast || (parent.children[0].type === "yaml" || parent.children[0].type === "toml") && parent.children[1] === ast) && ast.type === "html" && pragma$8.startWithPragma(ast.value)) {
+    return null;
+  }
+}
+
+function hasPrettierIgnore$3(path) {
+  var index = +path.getName();
+
+  if (index === 0) {
+    return false;
+  }
+
+  var prevNode = path.getParentNode().children[index - 1];
+  return isPrettierIgnore$1(prevNode) === "next";
+}
+
+var printerMarkdown = {
+  preprocess: preprocess_1$4,
+  print: genericPrint$5,
+  embed: embed_1$4,
+  massageAstNode: clean$10,
+  hasPrettierIgnore: hasPrettierIgnore$3,
+  insertPragma: pragma$8.insertPragma
+};
+
+var options$15 = {
+  proseWrap: commonOptions.proseWrap,
+  singleQuote: commonOptions.singleQuote
+};
+
+var name$15 = "Markdown";
+var type$14 = "prose";
+var aliases$5 = ["pandoc"];
+var aceMode$14 = "markdown";
+var codemirrorMode$10 = "gfm";
+var codemirrorMimeType$10 = "text/x-gfm";
+var wrap = true;
+var extensions$14 = [".md", ".markdown", ".mdown", ".mdwn", ".mkd", ".mkdn", ".mkdown", ".ronn", ".workbook"];
+var tmScope$14 = "source.gfm";
+var languageId$14 = 222;
+var markdown = {
+  name: name$15,
+  type: type$14,
+  aliases: aliases$5,
+  aceMode: aceMode$14,
+  codemirrorMode: codemirrorMode$10,
+  codemirrorMimeType: codemirrorMimeType$10,
+  wrap: wrap,
+  extensions: extensions$14,
+  tmScope: tmScope$14,
+  languageId: languageId$14
+};
+
+var markdown$1 = Object.freeze({
+	name: name$15,
+	type: type$14,
+	aliases: aliases$5,
+	aceMode: aceMode$14,
+	codemirrorMode: codemirrorMode$10,
+	codemirrorMimeType: codemirrorMimeType$10,
+	wrap: wrap,
+	extensions: extensions$14,
+	tmScope: tmScope$14,
+	languageId: languageId$14,
+	default: markdown
+});
+
+var require$$0$27 = ( markdown$1 && markdown ) || markdown$1;
+
+var languages$5 = [createLanguage(require$$0$27, {
+  override: {
+    since: "1.8.0",
+    parsers: ["remark"],
+    vscodeLanguageIds: ["markdown"]
+  },
+  extend: {
+    filenames: ["README"]
+  }
+}), createLanguage({
+  name: "MDX",
+  extensions: [".mdx"]
+}, // TODO: use linguist data
+{
+  override: {
+    since: "1.15.0",
+    parsers: ["mdx"],
+    vscodeLanguageIds: ["mdx"]
+  }
+})];
+var printers$5 = {
+  mdast: printerMarkdown
+};
+var languageMarkdown = {
+  languages: languages$5,
+  options: options$15,
+  printers: printers$5
+};
+
+function isPragma$1(text) {
+  return /^\s*@(prettier|format)\s*$/.test(text);
+}
+
+function hasPragma$4(text) {
+  return /^\s*#[^\n\S]*@(prettier|format)\s*?(\n|$)/.test(text);
+}
+
+function insertPragma$9(text) {
+  return "# @format\n\n".concat(text);
+}
+
+var pragma$11 = {
+  isPragma: isPragma$1,
+  hasPragma: hasPragma$4,
+  insertPragma: insertPragma$9
+};
+
+var getLast$7 = util.getLast;
+
+function getAncestorCount$1(path, filter) {
+  var counter = 0;
+  var pathStackLength = path.stack.length - 1;
+
+  for (var i = 0; i < pathStackLength; i++) {
+    var value = path.stack[i];
+
+    if (isNode$1(value) && filter(value)) {
+      counter++;
+    }
+  }
+
+  return counter;
+}
+/**
+ * @param {any} value
+ * @param {string[]=} types
+ */
+
+
+function isNode$1(value, types) {
+  return value && typeof value.type === "string" && (!types || types.indexOf(value.type) !== -1);
+}
+
+function mapNode$1(node, callback, parent) {
+  return callback("children" in node ? Object.assign({}, node, {
+    children: node.children.map(function (childNode) {
+      return mapNode$1(childNode, callback, node);
+    })
+  }) : node, parent);
+}
+
+function defineShortcut$1(x, key, getter) {
+  Object.defineProperty(x, key, {
+    get: getter,
+    enumerable: false
+  });
+}
+
+function isNextLineEmpty$6(node, text) {
+  var newlineCount = 0;
+  var textLength = text.length;
+
+  for (var i = node.position.end.offset - 1; i < textLength; i++) {
+    var char = text[i];
+
+    if (char === "\n") {
+      newlineCount++;
+    }
+
+    if (newlineCount === 1 && /\S/.test(char)) {
+      return false;
+    }
+
+    if (newlineCount === 2) {
+      return true;
+    }
+  }
+
+  return false;
+}
+
+function isLastDescendantNode$1(path) {
+  var node = path.getValue();
+
+  switch (node.type) {
+    case "tag":
+    case "anchor":
+    case "comment":
+      return false;
+  }
+
+  var pathStackLength = path.stack.length;
+
+  for (var i = 1; i < pathStackLength; i++) {
+    var item = path.stack[i];
+    var parentItem = path.stack[i - 1];
+
+    if (Array.isArray(parentItem) && typeof item === "number" && item !== parentItem.length - 1) {
+      return false;
+    }
+  }
+
+  return true;
+}
+
+function getLastDescendantNode$2(node) {
+  return "children" in node && node.children.length !== 0 ? getLastDescendantNode$2(getLast$7(node.children)) : node;
+}
+
+function isPrettierIgnore$2(comment) {
+  return comment.value.trim() === "prettier-ignore";
+}
+
+function hasPrettierIgnore$5(path) {
+  var node = path.getValue();
+
+  if (node.type === "documentBody") {
+    var document = path.getParentNode();
+    return hasEndComments$1(document.head) && isPrettierIgnore$2(getLast$7(document.head.endComments));
+  }
+
+  return hasLeadingComments$1(node) && isPrettierIgnore$2(getLast$7(node.leadingComments));
+}
+
+function isEmptyNode$1(node) {
+  return (!node.children || node.children.length === 0) && !hasComments(node);
+}
+
+function hasComments(node) {
+  return hasLeadingComments$1(node) || hasMiddleComments$1(node) || hasIndicatorComment$1(node) || hasTrailingComment$2(node) || hasEndComments$1(node);
+}
+
+function hasLeadingComments$1(node) {
+  return node && node.leadingComments && node.leadingComments.length !== 0;
+}
+
+function hasMiddleComments$1(node) {
+  return node && node.middleComments && node.middleComments.length !== 0;
+}
+
+function hasIndicatorComment$1(node) {
+  return node && node.indicatorComment;
+}
+
+function hasTrailingComment$2(node) {
+  return node && node.trailingComment;
+}
+
+function hasEndComments$1(node) {
+  return node && node.endComments && node.endComments.length !== 0;
+}
+/**
+ * " a   b c   d e   f " -> [" a   b", "c   d", "e   f "]
+ */
+
+
+function splitWithSingleSpace(text) {
+  var parts = [];
+  var lastPart = undefined;
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = text.split(/( +)/g)[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var part = _step.value;
+
+      if (part !== " ") {
+        if (lastPart === " ") {
+          parts.push(part);
+        } else {
+          parts.push((parts.pop() || "") + part);
+        }
+      } else if (lastPart === undefined) {
+        parts.unshift("");
+      }
+
+      lastPart = part;
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  if (lastPart === " ") {
+    parts.push((parts.pop() || "") + " ");
+  }
+
+  if (parts[0] === "") {
+    parts.shift();
+    parts.unshift(" " + (parts.shift() || ""));
+  }
+
+  return parts;
+}
+
+function getFlowScalarLineContents$1(nodeType, content, options) {
+  var rawLineContents = content.split("\n").map(function (lineContent, index, lineContents) {
+    return index === 0 && index === lineContents.length - 1 ? lineContent : index !== 0 && index !== lineContents.length - 1 ? lineContent.trim() : index === 0 ? lineContent.trimRight() : lineContent.trimLeft();
+  });
+
+  if (options.proseWrap === "preserve") {
+    return rawLineContents.map(function (lineContent) {
+      return lineContent.length === 0 ? [] : [lineContent];
+    });
+  }
+
+  return rawLineContents.map(function (lineContent) {
+    return lineContent.length === 0 ? [] : splitWithSingleSpace(lineContent);
+  }).reduce(function (reduced, lineContentWords, index) {
+    return index !== 0 && rawLineContents[index - 1].length !== 0 && lineContentWords.length !== 0 && !( // trailing backslash in quoteDouble should be preserved
+    nodeType === "quoteDouble" && getLast$7(getLast$7(reduced)).endsWith("\\")) ? reduced.concat([reduced.pop().concat(lineContentWords)]) : reduced.concat([lineContentWords]);
+  }, []).map(function (lineContentWords) {
+    return options.proseWrap === "never" ? [lineContentWords.join(" ")] : lineContentWords;
+  });
+}
+
+function getBlockValueLineContents$1(node, _ref) {
+  var parentIndent = _ref.parentIndent,
+      isLastDescendant = _ref.isLastDescendant,
+      options = _ref.options;
+  var content = node.position.start.line === node.position.end.line ? "" : options.originalText.slice(node.position.start.offset, node.position.end.offset) // exclude open line `>` or `|`
+  .match(/^[^\n]*?\n([\s\S]*)$/)[1];
+  var leadingSpaceCount = node.indent === null ? function (match) {
+    return match ? match[1].length : Infinity;
+  }(content.match(/^( *)\S/m)) : node.indent - 1 + parentIndent;
+  var rawLineContents = content.split("\n").map(function (lineContent) {
+    return lineContent.slice(leadingSpaceCount);
+  });
+
+  if (options.proseWrap === "preserve" || node.type === "blockLiteral") {
+    return removeUnnecessaryTrailingNewlines(rawLineContents.map(function (lineContent) {
+      return lineContent.length === 0 ? [] : [lineContent];
+    }));
+  }
+
+  return removeUnnecessaryTrailingNewlines(rawLineContents.map(function (lineContent) {
+    return lineContent.length === 0 ? [] : splitWithSingleSpace(lineContent);
+  }).reduce(function (reduced, lineContentWords, index) {
+    return index !== 0 && rawLineContents[index - 1].length !== 0 && lineContentWords.length !== 0 && !/^\s/.test(lineContentWords[0]) && !/^\s|\s$/.test(getLast$7(reduced)) ? reduced.concat([reduced.pop().concat(lineContentWords)]) : reduced.concat([lineContentWords]);
+  }, []).map(function (lineContentWords) {
+    return lineContentWords.reduce(function (reduced, word) {
+      return (// disallow trailing spaces
+        reduced.length !== 0 && /\s$/.test(getLast$7(reduced)) ? reduced.concat(reduced.pop() + " " + word) : reduced.concat(word)
+      );
+    }, []);
+  }).map(function (lineContentWords) {
+    return options.proseWrap === "never" ? [lineContentWords.join(" ")] : lineContentWords;
+  }));
+
+  function removeUnnecessaryTrailingNewlines(lineContents) {
+    if (node.chomping === "keep") {
+      return getLast$7(lineContents).length === 0 ? lineContents.slice(0, -1) : lineContents;
+    }
+
+    var trailingNewlineCount = 0;
+
+    for (var i = lineContents.length - 1; i >= 0; i--) {
+      if (lineContents[i].length === 0) {
+        trailingNewlineCount++;
+      } else {
+        break;
+      }
+    }
+
+    return trailingNewlineCount === 0 ? lineContents : trailingNewlineCount >= 2 && !isLastDescendant ? // next empty line
+    lineContents.slice(0, -(trailingNewlineCount - 1)) : lineContents.slice(0, -trailingNewlineCount);
+  }
+}
+
+var utils$12 = {
+  getLast: getLast$7,
+  getAncestorCount: getAncestorCount$1,
+  isNode: isNode$1,
+  isEmptyNode: isEmptyNode$1,
+  mapNode: mapNode$1,
+  defineShortcut: defineShortcut$1,
+  isNextLineEmpty: isNextLineEmpty$6,
+  isLastDescendantNode: isLastDescendantNode$1,
+  getBlockValueLineContents: getBlockValueLineContents$1,
+  getFlowScalarLineContents: getFlowScalarLineContents$1,
+  getLastDescendantNode: getLastDescendantNode$2,
+  hasPrettierIgnore: hasPrettierIgnore$5,
+  hasLeadingComments: hasLeadingComments$1,
+  hasMiddleComments: hasMiddleComments$1,
+  hasIndicatorComment: hasIndicatorComment$1,
+  hasTrailingComment: hasTrailingComment$2,
+  hasEndComments: hasEndComments$1
+};
+
+var insertPragma$8 = pragma$11.insertPragma;
+var isPragma = pragma$11.isPragma;
+var getAncestorCount = utils$12.getAncestorCount;
+var getBlockValueLineContents = utils$12.getBlockValueLineContents;
+var getFlowScalarLineContents = utils$12.getFlowScalarLineContents;
+var getLast$6 = utils$12.getLast;
+var getLastDescendantNode$1 = utils$12.getLastDescendantNode;
+var hasLeadingComments = utils$12.hasLeadingComments;
+var hasMiddleComments = utils$12.hasMiddleComments;
+var hasIndicatorComment = utils$12.hasIndicatorComment;
+var hasTrailingComment$1 = utils$12.hasTrailingComment;
+var hasEndComments = utils$12.hasEndComments;
+var hasPrettierIgnore$4 = utils$12.hasPrettierIgnore;
+var isLastDescendantNode = utils$12.isLastDescendantNode;
+var isNextLineEmpty$5 = utils$12.isNextLineEmpty;
+var isNode = utils$12.isNode;
+var isEmptyNode = utils$12.isEmptyNode;
+var defineShortcut = utils$12.defineShortcut;
+var mapNode = utils$12.mapNode;
+var docBuilders$3 = doc.builders;
+var conditionalGroup$2 = docBuilders$3.conditionalGroup;
+var breakParent$4 = docBuilders$3.breakParent;
+var concat$17 = docBuilders$3.concat;
+var dedent$4 = docBuilders$3.dedent;
+var dedentToRoot$3 = docBuilders$3.dedentToRoot;
+var fill$6 = docBuilders$3.fill;
+var group$16 = docBuilders$3.group;
+var hardline$13 = docBuilders$3.hardline;
+var ifBreak$7 = docBuilders$3.ifBreak;
+var join$12 = docBuilders$3.join;
+var line$11 = docBuilders$3.line;
+var lineSuffix$2 = docBuilders$3.lineSuffix;
+var literalline$7 = docBuilders$3.literalline;
+var markAsRoot$5 = docBuilders$3.markAsRoot;
+var softline$8 = docBuilders$3.softline;
+var replaceEndOfLineWith$3 = util.replaceEndOfLineWith;
+
+function preprocess$6(ast) {
+  return mapNode(ast, defineShortcuts);
+}
+
+function defineShortcuts(node) {
+  switch (node.type) {
+    case "document":
+      defineShortcut(node, "head", function () {
+        return node.children[0];
+      });
+      defineShortcut(node, "body", function () {
+        return node.children[1];
+      });
+      break;
+
+    case "documentBody":
+    case "sequenceItem":
+    case "flowSequenceItem":
+    case "mappingKey":
+    case "mappingValue":
+      defineShortcut(node, "content", function () {
+        return node.children[0];
+      });
+      break;
+
+    case "mappingItem":
+    case "flowMappingItem":
+      defineShortcut(node, "key", function () {
+        return node.children[0];
+      });
+      defineShortcut(node, "value", function () {
+        return node.children[1];
+      });
+      break;
+  }
+
+  return node;
+}
+
+function genericPrint$6(path, options, print) {
+  var node = path.getValue();
+  var parentNode = path.getParentNode();
+  var tag = !node.tag ? "" : path.call(print, "tag");
+  var anchor = !node.anchor ? "" : path.call(print, "anchor");
+  var nextEmptyLine = isNode(node, ["mapping", "sequence", "comment", "directive", "mappingItem", "sequenceItem"]) && !isLastDescendantNode(path) ? printNextEmptyLine(path, options.originalText) : "";
+  return concat$17([node.type !== "mappingValue" && hasLeadingComments(node) ? concat$17([join$12(hardline$13, path.map(print, "leadingComments")), hardline$13]) : "", tag, tag && anchor ? " " : "", anchor, tag || anchor ? isNode(node, ["sequence", "mapping"]) && !hasMiddleComments(node) ? hardline$13 : " " : "", hasMiddleComments(node) ? concat$17([node.middleComments.length === 1 ? "" : hardline$13, join$12(hardline$13, path.map(print, "middleComments")), hardline$13]) : "", hasPrettierIgnore$4(path) ? concat$17(replaceEndOfLineWith$3(options.originalText.slice(node.position.start.offset, node.position.end.offset), literalline$7)) : group$16(_print(node, parentNode, path, options, print)), hasTrailingComment$1(node) && !isNode(node, ["document", "documentHead"]) ? lineSuffix$2(concat$17([node.type === "mappingValue" && !node.content ? "" : " ", parentNode.type === "mappingKey" && path.getParentNode(2).type === "mapping" && isInlineNode(node) ? "" : breakParent$4, path.call(print, "trailingComment")])) : "", nextEmptyLine, hasEndComments(node) && !isNode(node, ["documentHead", "documentBody"]) ? align$3(node.type === "sequenceItem" ? 2 : 0, concat$17([hardline$13, join$12(hardline$13, path.map(print, "endComments"))])) : ""]);
+}
+
+function _print(node, parentNode, path, options, print) {
+  switch (node.type) {
+    case "root":
+      return concat$17([join$12(hardline$13, path.map(function (childPath, index) {
+        var document = node.children[index];
+        var nextDocument = node.children[index + 1];
+        return concat$17([print(childPath), shouldPrintDocumentEndMarker(document, nextDocument) ? concat$17([hardline$13, "...", hasTrailingComment$1(document) ? concat$17([" ", path.call(print, "trailingComment")]) : ""]) : !nextDocument || hasTrailingComment$1(nextDocument.head) ? "" : concat$17([hardline$13, "---"])]);
+      }, "children")), node.children.length === 0 || function (lastDescendantNode) {
+        return isNode(lastDescendantNode, ["blockLiteral", "blockFolded"]) && lastDescendantNode.chomping === "keep";
+      }(getLastDescendantNode$1(node)) ? "" : hardline$13]);
+
+    case "document":
+      {
+        var nextDocument = parentNode.children[path.getName() + 1];
+        return join$12(hardline$13, [shouldPrintDocumentHeadEndMarker(node, nextDocument, parentNode, options) === "head" ? join$12(hardline$13, [node.head.children.length === 0 && node.head.endComments.length === 0 ? "" : path.call(print, "head"), concat$17(["---", hasTrailingComment$1(node.head) ? concat$17([" ", path.call(print, "head", "trailingComment")]) : ""])].filter(Boolean)) : "", shouldPrintDocumentBody(node) ? path.call(print, "body") : ""].filter(Boolean));
+      }
+
+    case "documentHead":
+      return join$12(hardline$13, [].concat(path.map(print, "children"), path.map(print, "endComments")));
+
+    case "documentBody":
+      {
+        var children = join$12(hardline$13, path.map(print, "children")).parts;
+        var endComments = join$12(hardline$13, path.map(print, "endComments")).parts;
+        var separator = children.length === 0 || endComments.length === 0 ? "" : function (lastDescendantNode) {
+          return isNode(lastDescendantNode, ["blockFolded", "blockLiteral"]) ? lastDescendantNode.chomping === "keep" ? // there's already a newline printed at the end of blockValue (chomping=keep, lastDescendant=true)
+          "" : // an extra newline for better readability
+          concat$17([hardline$13, hardline$13]) : hardline$13;
+        }(getLastDescendantNode$1(node));
+        return concat$17([].concat(children, separator, endComments));
+      }
+
+    case "directive":
+      return concat$17(["%", join$12(" ", [node.name].concat(node.parameters))]);
+
+    case "comment":
+      return concat$17(["#", node.value]);
+
+    case "alias":
+      return concat$17(["*", node.value]);
+
+    case "tag":
+      return options.originalText.slice(node.position.start.offset, node.position.end.offset);
+
+    case "anchor":
+      return concat$17(["&", node.value]);
+
+    case "plain":
+      return printFlowScalarContent(node.type, options.originalText.slice(node.position.start.offset, node.position.end.offset), options);
+
+    case "quoteDouble":
+    case "quoteSingle":
+      {
+        var singleQuote = "'";
+        var doubleQuote = '"';
+        var raw = options.originalText.slice(node.position.start.offset + 1, node.position.end.offset - 1);
+
+        if (node.type === "quoteSingle" && raw.includes("\\") || node.type === "quoteDouble" && /\\[^"]/.test(raw)) {
+          // only quoteDouble can use escape chars
+          // and quoteSingle do not need to escape backslashes
+          var originalQuote = node.type === "quoteDouble" ? doubleQuote : singleQuote;
+          return concat$17([originalQuote, printFlowScalarContent(node.type, raw, options), originalQuote]);
+        } else if (raw.includes(doubleQuote)) {
+          return concat$17([singleQuote, printFlowScalarContent(node.type, node.type === "quoteDouble" ? raw // double quote needs to be escaped by backslash in quoteDouble
+          .replace(/\\"/g, doubleQuote).replace(/'/g, singleQuote.repeat(2)) : raw, options), singleQuote]);
+        }
+
+        if (raw.includes(singleQuote)) {
+          return concat$17([doubleQuote, printFlowScalarContent(node.type, node.type === "quoteSingle" ? // single quote needs to be escaped by 2 single quotes in quoteSingle
+          raw.replace(/''/g, singleQuote) : raw, options), doubleQuote]);
+        }
+
+        var quote = options.singleQuote ? singleQuote : doubleQuote;
+        return concat$17([quote, printFlowScalarContent(node.type, raw, options), quote]);
+      }
+
+    case "blockFolded":
+    case "blockLiteral":
+      {
+        var parentIndent = getAncestorCount(path, function (ancestorNode) {
+          return isNode(ancestorNode, ["sequence", "mapping"]);
+        });
+        var isLastDescendant = isLastDescendantNode(path);
+        return concat$17([node.type === "blockFolded" ? ">" : "|", node.indent === null ? "" : node.indent.toString(), node.chomping === "clip" ? "" : node.chomping === "keep" ? "+" : "-", hasIndicatorComment(node) ? concat$17([" ", path.call(print, "indicatorComment")]) : "", (node.indent === null ? dedent$4 : dedentToRoot$3)(align$3(node.indent === null ? options.tabWidth : node.indent - 1 + parentIndent, concat$17(getBlockValueLineContents(node, {
+          parentIndent: parentIndent,
+          isLastDescendant: isLastDescendant,
+          options: options
+        }).reduce(function (reduced, lineWords, index, lineContents) {
+          return reduced.concat(index === 0 ? hardline$13 : "", fill$6(join$12(line$11, lineWords).parts), index !== lineContents.length - 1 ? lineWords.length === 0 ? hardline$13 : markAsRoot$5(literalline$7) : node.chomping === "keep" && isLastDescendant ? lineWords.length === 0 ? dedentToRoot$3(hardline$13) : dedentToRoot$3(literalline$7) : "");
+        }, []))))]);
+      }
+
+    case "sequence":
+      return join$12(hardline$13, path.map(print, "children"));
+
+    case "sequenceItem":
+      return concat$17(["- ", align$3(2, !node.content ? "" : path.call(print, "content"))]);
+
+    case "mappingKey":
+      return !node.content ? "" : path.call(print, "content");
+
+    case "mappingValue":
+      return !node.content ? "" : path.call(print, "content");
+
+    case "mapping":
+      return join$12(hardline$13, path.map(print, "children"));
+
+    case "mappingItem":
+    case "flowMappingItem":
+      {
+        var isEmptyMappingKey = isEmptyNode(node.key);
+        var isEmptyMappingValue = isEmptyNode(node.value);
+
+        if (isEmptyMappingKey && isEmptyMappingValue) {
+          return concat$17([": "]);
+        }
+
+        var key = path.call(print, "key");
+        var value = path.call(print, "value");
+
+        if (isEmptyMappingValue) {
+          return node.type === "flowMappingItem" && parentNode.type === "flowMapping" ? key : node.type === "mappingItem" && isAbsolutelyPrintedAsSingleLineNode(node.key.content, options) && !hasTrailingComment$1(node.key.content) && (!parentNode.tag || parentNode.tag.value !== "tag:yaml.org,2002:set") ? concat$17([key, needsSpaceInFrontOfMappingValue(node) ? " " : "", ":"]) : concat$17(["? ", align$3(2, key)]);
+        }
+
+        if (isEmptyMappingKey) {
+          return concat$17([": ", align$3(2, value)]);
+        }
+
+        var groupId = Symbol("mappingKey");
+        var forceExplicitKey = hasLeadingComments(node.value) || !isInlineNode(node.key.content);
+        return forceExplicitKey ? concat$17(["? ", align$3(2, key), hardline$13, join$12("", path.map(print, "value", "leadingComments").map(function (comment) {
+          return concat$17([comment, hardline$13]);
+        })), ": ", align$3(2, value)]) : // force singleline
+        isSingleLineNode(node.key.content) && !hasLeadingComments(node.key.content) && !hasMiddleComments(node.key.content) && !hasTrailingComment$1(node.key.content) && !hasEndComments(node.key) && !hasLeadingComments(node.value.content) && !hasMiddleComments(node.value.content) && !hasEndComments(node.value) && isAbsolutelyPrintedAsSingleLineNode(node.value.content, options) ? concat$17([key, needsSpaceInFrontOfMappingValue(node) ? " " : "", ": ", value]) : conditionalGroup$2([concat$17([group$16(concat$17([ifBreak$7("? "), group$16(align$3(2, key), {
+          id: groupId
+        })])), ifBreak$7(concat$17([hardline$13, ": ", align$3(2, value)]), indent(concat$17([needsSpaceInFrontOfMappingValue(node) ? " " : "", ":", hasLeadingComments(node.value.content) || hasEndComments(node.value) && node.value.content && !isNode(node.value.content, ["mapping", "sequence"]) || parentNode.type === "mapping" && hasTrailingComment$1(node.key.content) && isInlineNode(node.value.content) || isNode(node.value.content, ["mapping", "sequence"]) && node.value.content.tag === null && node.value.content.anchor === null ? hardline$13 : !node.value.content ? "" : line$11, value])), {
+          groupId: groupId
+        })])]);
+      }
+
+    case "flowMapping":
+    case "flowSequence":
+      {
+        var openMarker = node.type === "flowMapping" ? "{" : "[";
+        var closeMarker = node.type === "flowMapping" ? "}" : "]";
+        var bracketSpacing = node.type === "flowMapping" && node.children.length !== 0 && options.bracketSpacing ? line$11 : softline$8;
+
+        var isLastItemEmptyMappingItem = node.children.length !== 0 && function (lastItem) {
+          return lastItem.type === "flowMappingItem" && isEmptyNode(lastItem.key) && isEmptyNode(lastItem.value);
+        }(getLast$6(node.children));
+
+        return concat$17([openMarker, indent(concat$17([bracketSpacing, concat$17(path.map(function (childPath, index) {
+          return concat$17([print(childPath), index === node.children.length - 1 ? "" : concat$17([",", line$11, node.children[index].position.start.line !== node.children[index + 1].position.start.line ? printNextEmptyLine(childPath, options.originalText) : ""])]);
+        }, "children")), ifBreak$7(",", "")])), isLastItemEmptyMappingItem ? "" : bracketSpacing, closeMarker]);
+      }
+
+    case "flowSequenceItem":
+      return path.call(print, "content");
+    // istanbul ignore next
+
+    default:
+      throw new Error("Unexpected node type ".concat(node.type));
+  }
+
+  function indent(doc$$2) {
+    return docBuilders$3.align(" ".repeat(options.tabWidth), doc$$2);
+  }
+}
+
+function align$3(n, doc$$2) {
+  return typeof n === "number" && n > 0 ? docBuilders$3.align(" ".repeat(n), doc$$2) : docBuilders$3.align(n, doc$$2);
+}
+
+function isInlineNode(node) {
+  if (!node) {
+    return true;
+  }
+
+  switch (node.type) {
+    case "plain":
+    case "quoteDouble":
+    case "quoteSingle":
+    case "alias":
+    case "flowMapping":
+    case "flowSequence":
+      return true;
+
+    default:
+      return false;
+  }
+}
+
+function isSingleLineNode(node) {
+  if (!node) {
+    return true;
+  }
+
+  switch (node.type) {
+    case "plain":
+    case "quoteDouble":
+    case "quoteSingle":
+      return node.position.start.line === node.position.end.line;
+
+    case "alias":
+      return true;
+
+    default:
+      return false;
+  }
+}
+
+function shouldPrintDocumentBody(document) {
+  return document.body.children.length !== 0 || hasEndComments(document.body);
+}
+
+function shouldPrintDocumentEndMarker(document, nextDocument) {
+  return (
+    /**
+     *... # trailingComment
+     */
+    hasTrailingComment$1(document) || nextDocument && (
+    /**
+     * ...
+     * %DIRECTIVE
+     * ---
+     */
+    nextDocument.head.children.length !== 0 ||
+    /**
+     * ...
+     * # endComment
+     * ---
+     */
+    hasEndComments(nextDocument.head))
+  );
+}
+
+function shouldPrintDocumentHeadEndMarker(document, nextDocument, root, options) {
+  if (
+  /**
+   * ---
+   * preserve the first document head end marker
+   */
+  root.children[0] === document && /---(\s|$)/.test(options.originalText.slice(options.locStart(document), options.locStart(document) + 4)) ||
+  /**
+   * %DIRECTIVE
+   * ---
+   */
+  document.head.children.length !== 0 ||
+  /**
+   * # end comment
+   * ---
+   */
+  hasEndComments(document.head) ||
+  /**
+   * --- # trailing comment
+   */
+  hasTrailingComment$1(document.head)) {
+    return "head";
+  }
+
+  if (shouldPrintDocumentEndMarker(document, nextDocument)) {
+    return false;
+  }
+
+  return nextDocument ? "root" : false;
+}
+
+function isAbsolutelyPrintedAsSingleLineNode(node, options) {
+  if (!node) {
+    return true;
+  }
+
+  switch (node.type) {
+    case "plain":
+    case "quoteSingle":
+    case "quoteDouble":
+      break;
+
+    case "alias":
+      return true;
+
+    default:
+      return false;
+  }
+
+  if (options.proseWrap === "preserve") {
+    return node.position.start.line === node.position.end.line;
+  }
+
+  if ( // backslash-newline
+  /\\$/m.test(options.originalText.slice(node.position.start.offset, node.position.end.offset))) {
+    return false;
+  }
+
+  switch (options.proseWrap) {
+    case "never":
+      return node.value.indexOf("\n") === -1;
+
+    case "always":
+      return !/[\n ]/.test(node.value);
+    // istanbul ignore next
+
+    default:
+      return false;
+  }
+}
+
+function needsSpaceInFrontOfMappingValue(node) {
+  return node.key.content && node.key.content.type === "alias";
+}
+
+function printNextEmptyLine(path, originalText) {
+  var node = path.getValue();
+  var root = path.stack[0];
+  root.isNextEmptyLinePrintedChecklist = root.isNextEmptyLinePrintedChecklist || [];
+
+  if (!root.isNextEmptyLinePrintedChecklist[node.position.end.line]) {
+    if (isNextLineEmpty$5(node, originalText)) {
+      root.isNextEmptyLinePrintedChecklist[node.position.end.line] = true;
+      return softline$8;
+    }
+  }
+
+  return "";
+}
+
+function printFlowScalarContent(nodeType, content, options) {
+  var lineContents = getFlowScalarLineContents(nodeType, content, options);
+  return join$12(hardline$13, lineContents.map(function (lineContentWords) {
+    return fill$6(join$12(line$11, lineContentWords).parts);
+  }));
+}
+
+function clean$11(node, newNode
+/*, parent */
+) {
+  if (isNode(newNode)) {
+    delete newNode.position;
+
+    switch (newNode.type) {
+      case "comment":
+        // insert pragma
+        if (isPragma(newNode.value)) {
+          return null;
+        }
+
+        break;
+
+      case "quoteDouble":
+      case "quoteSingle":
+        newNode.type = "quote";
+        break;
+    }
+  }
+}
+
+var printerYaml = {
+  preprocess: preprocess$6,
+  print: genericPrint$6,
+  massageAstNode: clean$11,
+  insertPragma: insertPragma$8
+};
+
+var options$18 = {
+  bracketSpacing: commonOptions.bracketSpacing,
+  singleQuote: commonOptions.singleQuote,
+  proseWrap: commonOptions.proseWrap
+};
+
+var name$16 = "YAML";
+var type$15 = "data";
+var tmScope$15 = "source.yaml";
+var aliases$6 = ["yml"];
+var extensions$15 = [".yml", ".mir", ".reek", ".rviz", ".sublime-syntax", ".syntax", ".yaml", ".yaml-tmlanguage", ".yml.mysql"];
+var filenames$3 = [".clang-format", ".clang-tidy", ".gemrc", "glide.lock"];
+var aceMode$15 = "yaml";
+var codemirrorMode$11 = "yaml";
+var codemirrorMimeType$11 = "text/x-yaml";
+var languageId$15 = 407;
+var yaml = {
+  name: name$16,
+  type: type$15,
+  tmScope: tmScope$15,
+  aliases: aliases$6,
+  extensions: extensions$15,
+  filenames: filenames$3,
+  aceMode: aceMode$15,
+  codemirrorMode: codemirrorMode$11,
+  codemirrorMimeType: codemirrorMimeType$11,
+  languageId: languageId$15
+};
+
+var yaml$1 = Object.freeze({
+	name: name$16,
+	type: type$15,
+	tmScope: tmScope$15,
+	aliases: aliases$6,
+	extensions: extensions$15,
+	filenames: filenames$3,
+	aceMode: aceMode$15,
+	codemirrorMode: codemirrorMode$11,
+	codemirrorMimeType: codemirrorMimeType$11,
+	languageId: languageId$15,
+	default: yaml
+});
+
+var require$$0$29 = ( yaml$1 && yaml ) || yaml$1;
+
+var languages$6 = [createLanguage(require$$0$29, {
+  override: {
+    since: "1.14.0",
+    parsers: ["yaml"],
+    vscodeLanguageIds: ["yaml"]
+  }
+})];
+var languageYaml = {
+  languages: languages$6,
+  printers: {
+    yaml: printerYaml
+  },
+  options: options$18
+};
+
+var version = require$$0.version;
+var getSupportInfo = support.getSupportInfo;
+var internalPlugins = [languageCss, languageGraphql, languageHandlebars, languageHtml, languageJs, languageMarkdown, languageYaml];
+
+var isArray = Array.isArray || function (arr) {
+  return Object.prototype.toString.call(arr) === "[object Array]";
+}; // Luckily `opts` is always the 2nd argument
+
+
+function withPlugins(fn) {
+  return function () {
+    var args = Array.from(arguments);
+    var plugins = args[1] && args[1].plugins || [];
+
+    if (!isArray(plugins)) {
+      plugins = Object.values(plugins);
+    }
+
+    args[1] = Object.assign({}, args[1], {
+      plugins: internalPlugins.concat(plugins)
+    });
+    return fn.apply(null, args);
+  };
+}
+
+var formatWithCursor = withPlugins(core.formatWithCursor);
+var standalone$2 = {
+  formatWithCursor: formatWithCursor,
+  format: function format(text, opts) {
+    return formatWithCursor(text, opts).formatted;
+  },
+  check: function check(text, opts) {
+    var formatted = formatWithCursor(text, opts).formatted;
+    return formatted === text;
+  },
+  doc: doc,
+  getSupportInfo: withPlugins(getSupportInfo),
+  version: version,
+  util: utilShared,
+  __debug: {
+    parse: withPlugins(core.parse),
+    formatAST: withPlugins(core.formatAST),
+    formatDoc: withPlugins(core.formatDoc),
+    printToDoc: withPlugins(core.printToDoc),
+    printDocToString: withPlugins(core.printDocToString)
+  }
+};
+
+var standalone = standalone$2;
+
+return standalone;
+
+})));
diff --git a/test.ts b/test.ts
index 9bb68e5ae..367fd4652 100755
--- a/test.ts
+++ b/test.ts
@@ -21,6 +21,7 @@ import "log/test.ts";
 import "log/handlers_test.ts";
 import "log/logger_test.ts";
 import "media_types/test.ts";
+import "prettier/main_test.ts";
 import "testing/test.ts";
 import "textproto/test.ts";
 import "ws/sha1_test.ts";
-- 
cgit v1.2.3


From 0f87175220916f0c17025129b44cffc32ae99b3f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Sat, 2 Feb 2019 15:41:54 +0100
Subject: Update log docs (denoland/deno_std#168)

Original: https://github.com/denoland/deno_std/commit/214fb8d2c6c5f0c51e0ca5251bfcfde2a7a6b9b9
---
 log/README.md | 121 +++++++++++++++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 112 insertions(+), 9 deletions(-)

diff --git a/log/README.md b/log/README.md
index 8ea5056c0..f821c7832 100644
--- a/log/README.md
+++ b/log/README.md
@@ -1,38 +1,141 @@
-# Basic usage
+# Log
+
+## Usage
 
 ```ts
 import * as log from "https://deno.land/x/std/log/mod.ts";
 
-// simple console logger
+// simple default logger, you can customize it
+// by overriding logger and handler named "default"
 log.debug("Hello world");
 log.info("Hello world");
 log.warning("Hello world");
 log.error("Hello world");
 log.critical("500 Internal server error");
 
-// configure as needed
+// custom configuration
 await log.setup({
   handlers: {
     console: new log.handlers.ConsoleHandler("DEBUG"),
-    file: new log.handlers.FileHandler("WARNING", "./log.txt")
+
+    file: new log.handlers.FileHandler("WARNING", {
+      filename: "./log.txt",
+      // you can change format of output message
+      formatter: "{levelName} {msg}"
+    })
   },
 
   loggers: {
+    // configure default logger available via short-hand methods above
     default: {
       level: "DEBUG",
       handlers: ["console", "file"]
+    },
+
+    tasks: {
+      level: "ERROR",
+      handlers: ["console"]
     }
   }
 });
 
-// get configured logger
-const logger = log.getLogger("default");
-logger.debug("fizz"); // <- logs to `console`, because `file` handler requires 'WARNING' level
-logger.warning("buzz"); // <- logs to both `console` and `file` handlers
+let logger;
+
+// get default logger
+logger = log.getLogger();
+logger.debug("fizz"); // logs to `console`, because `file` handler requires "WARNING" level
+logger.warning("buzz"); // logs to both `console` and `file` handlers
+
+// get custom logger
+logger = log.getLogger("tasks");
+logger.debug("fizz"); // won't get output becase this logger has "ERROR" level
+logger.error("buzz"); // log to `console`
 
 // if you try to use a logger that hasn't been configured
 // you're good to go, it gets created automatically with level set to 0
 // so no message is logged
-const unknownLogger = log.getLogger("mystery");
+unknownLogger = log.getLogger("mystery");
 unknownLogger.info("foobar"); // no-op
 ```
+
+## Advanced usage
+
+### Loggers
+
+Loggers are objects that you interact with. When you use logger method it constructs a `LogRecord` and passes it down to its handlers for output. To create custom loggers speficify them in `loggers` when calling `log.setup`.
+
+#### `LogRecord`
+
+`LogRecord` is an object that encapsulates provided message and arguments as well some meta data that can be later used when formatting a message.
+
+```ts
+interface LogRecord {
+  msg: string;
+  args: any[];
+  datetime: Date;
+  level: number;
+  levelName: string;
+}
+```
+
+### Handlers
+
+Handlers are responsible for actual output of log messages. When handler is called by logger it firstly checks that `LogRecord`'s level is not lower than level of the handler. If level check passes, handlers formats log record into string and outputs it to target.
+
+`log` module comes with two built-in handlers:
+
+- `ConsoleHandler` - (default)
+- `FileHandler`
+
+#### Custom message format
+
+If you want to override default format of message you can define `formatter` option for handler. It can be either simple string-based format that uses `LogRecord` fields or more complicated function-based one that takes `LogRecord` as argument and outputs string.
+
+Eg.
+
+```ts
+await log.setup({
+  handlers: {
+    stringFmt: new log.handlers.ConsoleHandler("DEBUG", {
+      formatter: "[{levelName}] {msg}"
+    }),
+
+    functionFmt: new log.handlers.ConsoleHandler("DEBUG", {
+      formatter: logRecord => {
+        let msg = `{logRecord.level} {logRecord.msg}`;
+
+        logRecord.args.forEach((arg, index) => {
+          msg += `, arg{index}: {arg}`;
+        });
+
+        return msg;
+      }
+    }),
+  },
+
+  loggers: {
+     default: {
+         level: "DEBUG",
+         handlers: ["stringFmt", "functionFmt"],
+     },
+  }
+})
+
+// calling
+log.debug("Hello, world!", 1, "two", [3, 4, 5]);
+// results in:
+[DEBUG] Hello, world! // output from "stringFmt" handler
+10 Hello, world!, arg0: 1, arg1: two, arg3: [3, 4, 5] // output from "functionFmt" formatter
+```
+
+#### Custom handlers
+
+Custom handlers can be implemented by subclassing `BaseHandler` or `WriterHandler`.
+
+`BaseHandler` is bare-bones handler that has no output logic at all,
+
+`WriterHandler` is an abstract class that supports any target with `Writer` interface.
+
+During setup async hooks `setup` and `destroy` are called, you can use them to open and close file/HTTP connection or any other action you might need.
+
+For examples check source code of `FileHandler` and `TestHandler`.
-- 
cgit v1.2.3


From b400dad9b7da542799f504c5146efb33e796c250 Mon Sep 17 00:00:00 2001
From: Dmitry Sharshakov <sh7dm@outlook.com>
Date: Sat, 2 Feb 2019 22:57:27 +0300
Subject: Move WebSocket op codes to enum (denoland/deno_std#171)

Original: https://github.com/denoland/deno_std/commit/56579ed6adb9051494ec9aa58253ac5a8ff251a2
---
 ws/mod.ts  | 48 +++++++++++++++++++++++++-----------------------
 ws/test.ts | 27 +++++++++------------------
 2 files changed, 34 insertions(+), 41 deletions(-)

diff --git a/ws/mod.ts b/ws/mod.ts
index 47c6271e0..348f5df12 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -5,12 +5,14 @@ import { BufReader, BufWriter } from "../io/bufio.ts";
 import { readLong, readShort, sliceLongToBytes } from "../io/ioutil.ts";
 import { Sha1 } from "./sha1.ts";
 
-export const OpCodeContinue = 0x0;
-export const OpCodeTextFrame = 0x1;
-export const OpCodeBinaryFrame = 0x2;
-export const OpCodeClose = 0x8;
-export const OpcodePing = 0x9;
-export const OpcodePong = 0xa;
+export enum OpCode {
+  Continue = 0x0,
+  TextFrame = 0x1,
+  BinaryFrame = 0x2,
+  Close = 0x8,
+  Ping = 0x9,
+  Pong = 0xa
+}
 
 export type WebSocketEvent =
   | string
@@ -77,9 +79,9 @@ class WebSocketImpl implements WebSocket {
     for await (const frame of receiveFrame(this.conn)) {
       unmask(frame.payload, frame.mask);
       switch (frame.opcode) {
-        case OpCodeTextFrame:
-        case OpCodeBinaryFrame:
-        case OpCodeContinue:
+        case OpCode.TextFrame:
+        case OpCode.BinaryFrame:
+        case OpCode.Continue:
           frames.push(frame);
           payloadsLength += frame.payload.length;
           if (frame.isLastFrame) {
@@ -89,7 +91,7 @@ class WebSocketImpl implements WebSocket {
               concat.set(frame.payload, offs);
               offs += frame.payload.length;
             }
-            if (frames[0].opcode === OpCodeTextFrame) {
+            if (frames[0].opcode === OpCode.TextFrame) {
               // text
               yield new Buffer(concat).toString();
             } else {
@@ -100,7 +102,7 @@ class WebSocketImpl implements WebSocket {
             payloadsLength = 0;
           }
           break;
-        case OpCodeClose:
+        case OpCode.Close:
           const code = (frame.payload[0] << 16) | frame.payload[1];
           const reason = new Buffer(
             frame.payload.subarray(2, frame.payload.length)
@@ -108,10 +110,10 @@ class WebSocketImpl implements WebSocket {
           this._isClosed = true;
           yield { code, reason };
           return;
-        case OpcodePing:
+        case OpCode.Ping:
           yield ["ping", frame.payload] as WebSocketPingEvent;
           break;
-        case OpcodePong:
+        case OpCode.Pong:
           yield ["pong", frame.payload] as WebSocketPongEvent;
           break;
       }
@@ -123,7 +125,7 @@ class WebSocketImpl implements WebSocket {
       throw new SocketClosedError("socket has been closed");
     }
     const opcode =
-      typeof data === "string" ? OpCodeTextFrame : OpCodeBinaryFrame;
+      typeof data === "string" ? OpCode.TextFrame : OpCode.BinaryFrame;
     const payload = typeof data === "string" ? this.encoder.encode(data) : data;
     const isLastFrame = true;
     await writeFrame(
@@ -142,7 +144,7 @@ class WebSocketImpl implements WebSocket {
     await writeFrame(
       {
         isLastFrame: true,
-        opcode: OpCodeClose,
+        opcode: OpCode.Close,
         mask: this.mask,
         payload
       },
@@ -170,7 +172,7 @@ class WebSocketImpl implements WebSocket {
       await writeFrame(
         {
           isLastFrame: true,
-          opcode: OpCodeClose,
+          opcode: OpCode.Close,
           mask: this.mask,
           payload
         },
@@ -205,12 +207,12 @@ export async function* receiveFrame(
     const frame = await readFrame(reader);
     const { opcode, payload } = frame;
     switch (opcode) {
-      case OpCodeTextFrame:
-      case OpCodeBinaryFrame:
-      case OpCodeContinue:
+      case OpCode.TextFrame:
+      case OpCode.BinaryFrame:
+      case OpCode.Continue:
         yield frame;
         break;
-      case OpCodeClose:
+      case OpCode.Close:
         await writeFrame(
           {
             opcode,
@@ -223,18 +225,18 @@ export async function* receiveFrame(
         yield frame;
         receiving = false;
         break;
-      case OpcodePing:
+      case OpCode.Ping:
         await writeFrame(
           {
             payload,
             isLastFrame,
-            opcode: OpcodePong
+            opcode: OpCode.Pong
           },
           conn
         );
         yield frame;
         break;
-      case OpcodePong:
+      case OpCode.Pong:
         yield frame;
         break;
     }
diff --git a/ws/test.ts b/ws/test.ts
index bf800f7e3..67a194639 100644
--- a/ws/test.ts
+++ b/ws/test.ts
@@ -2,16 +2,7 @@
 import { Buffer } from "deno";
 import { BufReader } from "../io/bufio.ts";
 import { test, assert, assertEqual } from "../testing/mod.ts";
-import {
-  createSecAccept,
-  OpCodeBinaryFrame,
-  OpCodeContinue,
-  OpcodePing,
-  OpcodePong,
-  OpCodeTextFrame,
-  readFrame,
-  unmask
-} from "./mod.ts";
+import { createSecAccept, OpCode, readFrame, unmask } from "./mod.ts";
 import { serve } from "../http/http.ts";
 
 test(async function testReadUnmaskedTextFrame() {
@@ -20,7 +11,7 @@ test(async function testReadUnmaskedTextFrame() {
     new Buffer(new Uint8Array([0x81, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
   );
   const frame = await readFrame(buf);
-  assertEqual(frame.opcode, OpCodeTextFrame);
+  assertEqual(frame.opcode, OpCode.TextFrame);
   assertEqual(frame.mask, undefined);
   assertEqual(new Buffer(frame.payload).toString(), "Hello");
   assertEqual(frame.isLastFrame, true);
@@ -47,7 +38,7 @@ test(async function testReadMakedTextFrame() {
   );
   const frame = await readFrame(buf);
   console.dir(frame);
-  assertEqual(frame.opcode, OpCodeTextFrame);
+  assertEqual(frame.opcode, OpCode.TextFrame);
   unmask(frame.payload, frame.mask);
   assertEqual(new Buffer(frame.payload).toString(), "Hello");
   assertEqual(frame.isLastFrame, true);
@@ -63,12 +54,12 @@ test(async function testReadUnmaskedSplittedTextFrames() {
   const [f1, f2] = await Promise.all([readFrame(buf1), readFrame(buf2)]);
   assertEqual(f1.isLastFrame, false);
   assertEqual(f1.mask, undefined);
-  assertEqual(f1.opcode, OpCodeTextFrame);
+  assertEqual(f1.opcode, OpCode.TextFrame);
   assertEqual(new Buffer(f1.payload).toString(), "Hel");
 
   assertEqual(f2.isLastFrame, true);
   assertEqual(f2.mask, undefined);
-  assertEqual(f2.opcode, OpCodeContinue);
+  assertEqual(f2.opcode, OpCode.Continue);
   assertEqual(new Buffer(f2.payload).toString(), "lo");
 });
 
@@ -78,7 +69,7 @@ test(async function testReadUnmaksedPingPongFrame() {
     new Buffer(new Uint8Array([0x89, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
   );
   const ping = await readFrame(buf);
-  assertEqual(ping.opcode, OpcodePing);
+  assertEqual(ping.opcode, OpCode.Ping);
   assertEqual(new Buffer(ping.payload).toString(), "Hello");
 
   const buf2 = new BufReader(
@@ -99,7 +90,7 @@ test(async function testReadUnmaksedPingPongFrame() {
     )
   );
   const pong = await readFrame(buf2);
-  assertEqual(pong.opcode, OpcodePong);
+  assertEqual(pong.opcode, OpCode.Pong);
   assert(pong.mask !== undefined);
   unmask(pong.payload, pong.mask);
   assertEqual(new Buffer(pong.payload).toString(), "Hello");
@@ -112,7 +103,7 @@ test(async function testReadUnmaksedBigBinaryFrame() {
   }
   const buf = new BufReader(new Buffer(new Uint8Array(a)));
   const bin = await readFrame(buf);
-  assertEqual(bin.opcode, OpCodeBinaryFrame);
+  assertEqual(bin.opcode, OpCode.BinaryFrame);
   assertEqual(bin.isLastFrame, true);
   assertEqual(bin.mask, undefined);
   assertEqual(bin.payload.length, 256);
@@ -125,7 +116,7 @@ test(async function testReadUnmaskedBigBigBinaryFrame() {
   }
   const buf = new BufReader(new Buffer(new Uint8Array(a)));
   const bin = await readFrame(buf);
-  assertEqual(bin.opcode, OpCodeBinaryFrame);
+  assertEqual(bin.opcode, OpCode.BinaryFrame);
   assertEqual(bin.isLastFrame, true);
   assertEqual(bin.mask, undefined);
   assertEqual(bin.payload.length, 0xffff + 1);
-- 
cgit v1.2.3


From 132650cdf366e676c0ffec0cc68792c45149aacd Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Sat, 2 Feb 2019 18:57:38 -0500
Subject: Rename http/http.ts to http/server.ts (denoland/deno_std#170)

Remove http/mod.ts
Original: https://github.com/denoland/deno_std/commit/e79cb5a31ab3d7667f2253824bf89cecc23ab231
---
 http/README.md      |   2 +-
 http/file_server.ts |   2 +-
 http/http.ts        | 325 ----------------------------------------------------
 http/http_test.ts   | 223 -----------------------------------
 http/mod.ts         |   7 --
 http/server.ts      | 325 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 http/server_test.ts | 223 +++++++++++++++++++++++++++++++++++
 test.ts             |   2 +-
 ws/mod.ts           |   2 +-
 ws/test.ts          |   2 +-
 10 files changed, 553 insertions(+), 560 deletions(-)
 delete mode 100644 http/http.ts
 delete mode 100644 http/http_test.ts
 delete mode 100644 http/mod.ts
 create mode 100644 http/server.ts
 create mode 100644 http/server_test.ts

diff --git a/http/README.md b/http/README.md
index c598cdef4..2c9a90853 100644
--- a/http/README.md
+++ b/http/README.md
@@ -5,7 +5,7 @@ A framework for creating HTTP/HTTPS server.
 ## Example
 
 ```typescript
-import { serve } from "https://deno.land/x/http/mod.ts";
+import { serve } from "https://deno.land/x/http/server.ts";
 const s = serve("0.0.0.0:8000");
 
 async function main() {
diff --git a/http/file_server.ts b/http/file_server.ts
index 4437a44e4..d1a34ab79 100755
--- a/http/file_server.ts
+++ b/http/file_server.ts
@@ -10,7 +10,7 @@ import {
   ServerRequest,
   setContentLength,
   Response
-} from "./mod.ts";
+} from "./server.ts";
 import { cwd, DenoError, ErrorKind, args, stat, readDir, open } from "deno";
 import { extname } from "../fs/path.ts";
 import { contentType } from "../media_types/mod.ts";
diff --git a/http/http.ts b/http/http.ts
deleted file mode 100644
index fe25a5f6e..000000000
--- a/http/http.ts
+++ /dev/null
@@ -1,325 +0,0 @@
-import { listen, Conn, toAsyncIterator, Reader, copy } from "deno";
-import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
-import { TextProtoReader } from "../textproto/mod.ts";
-import { STATUS_TEXT } from "./http_status.ts";
-import { assert } from "../testing/mod.ts";
-
-interface Deferred {
-  promise: Promise<{}>;
-  resolve: () => void;
-  reject: () => void;
-}
-
-function deferred(): Deferred {
-  let resolve, reject;
-  const promise = new Promise((res, rej) => {
-    resolve = res;
-    reject = rej;
-  });
-  return {
-    promise,
-    resolve,
-    reject
-  };
-}
-
-interface ServeEnv {
-  reqQueue: ServerRequest[];
-  serveDeferred: Deferred;
-}
-
-/** Continuously read more requests from conn until EOF
- * Calls maybeHandleReq.
- * bufr is empty on a fresh TCP connection.
- * Would be passed around and reused for later request on same conn
- * TODO: make them async function after this change is done
- * https://github.com/tc39/ecma262/pull/1250
- * See https://v8.dev/blog/fast-async
- */
-function serveConn(env: ServeEnv, conn: Conn, bufr?: BufReader) {
-  readRequest(conn, bufr).then(maybeHandleReq.bind(null, env, conn));
-}
-function maybeHandleReq(env: ServeEnv, conn: Conn, maybeReq: any) {
-  const [req, _err] = maybeReq;
-  if (_err) {
-    conn.close(); // assume EOF for now...
-    return;
-  }
-  env.reqQueue.push(req); // push req to queue
-  env.serveDeferred.resolve(); // signal while loop to process it
-}
-
-export async function* serve(addr: string) {
-  const listener = listen("tcp", addr);
-  const env: ServeEnv = {
-    reqQueue: [], // in case multiple promises are ready
-    serveDeferred: deferred()
-  };
-
-  // Routine that keeps calling accept
-  const acceptRoutine = () => {
-    const handleConn = (conn: Conn) => {
-      serveConn(env, conn); // don't block
-      scheduleAccept(); // schedule next accept
-    };
-    const scheduleAccept = () => {
-      listener.accept().then(handleConn);
-    };
-    scheduleAccept();
-  };
-
-  acceptRoutine();
-
-  // Loop hack to allow yield (yield won't work in callbacks)
-  while (true) {
-    await env.serveDeferred.promise;
-    env.serveDeferred = deferred(); // use a new deferred
-    let queueToProcess = env.reqQueue;
-    env.reqQueue = [];
-    for (const result of queueToProcess) {
-      yield result;
-      // Continue read more from conn when user is done with the current req
-      // Moving this here makes it easier to manage
-      serveConn(env, result.conn, result.r);
-    }
-  }
-  listener.close();
-}
-
-export async function listenAndServe(
-  addr: string,
-  handler: (req: ServerRequest) => void
-) {
-  const server = serve(addr);
-
-  for await (const request of server) {
-    await handler(request);
-  }
-}
-
-export interface Response {
-  status?: number;
-  headers?: Headers;
-  body?: Uint8Array | Reader;
-}
-
-export function setContentLength(r: Response): void {
-  if (!r.headers) {
-    r.headers = new Headers();
-  }
-
-  if (r.body) {
-    if (!r.headers.has("content-length")) {
-      if (r.body instanceof Uint8Array) {
-        const bodyLength = r.body.byteLength;
-        r.headers.append("Content-Length", bodyLength.toString());
-      } else {
-        r.headers.append("Transfer-Encoding", "chunked");
-      }
-    }
-  }
-}
-
-export class ServerRequest {
-  url: string;
-  method: string;
-  proto: string;
-  headers: Headers;
-  conn: Conn;
-  r: BufReader;
-  w: BufWriter;
-
-  public async *bodyStream() {
-    if (this.headers.has("content-length")) {
-      const len = +this.headers.get("content-length");
-      if (Number.isNaN(len)) {
-        return new Uint8Array(0);
-      }
-      let buf = new Uint8Array(1024);
-      let rr = await this.r.read(buf);
-      let nread = rr.nread;
-      while (!rr.eof && nread < len) {
-        yield buf.subarray(0, rr.nread);
-        buf = new Uint8Array(1024);
-        rr = await this.r.read(buf);
-        nread += rr.nread;
-      }
-      yield buf.subarray(0, rr.nread);
-    } else {
-      if (this.headers.has("transfer-encoding")) {
-        const transferEncodings = this.headers
-          .get("transfer-encoding")
-          .split(",")
-          .map(e => e.trim().toLowerCase());
-        if (transferEncodings.includes("chunked")) {
-          // Based on https://tools.ietf.org/html/rfc2616#section-19.4.6
-          const tp = new TextProtoReader(this.r);
-          let [line, _] = await tp.readLine();
-          // TODO: handle chunk extension
-          let [chunkSizeString, optExt] = line.split(";");
-          let chunkSize = parseInt(chunkSizeString, 16);
-          if (Number.isNaN(chunkSize) || chunkSize < 0) {
-            throw new Error("Invalid chunk size");
-          }
-          while (chunkSize > 0) {
-            let data = new Uint8Array(chunkSize);
-            let [nread, err] = await this.r.readFull(data);
-            if (nread !== chunkSize) {
-              throw new Error("Chunk data does not match size");
-            }
-            yield data;
-            await this.r.readLine(); // Consume \r\n
-            [line, _] = await tp.readLine();
-            chunkSize = parseInt(line, 16);
-          }
-          const [entityHeaders, err] = await tp.readMIMEHeader();
-          if (!err) {
-            for (let [k, v] of entityHeaders) {
-              this.headers.set(k, v);
-            }
-          }
-          /* Pseudo code from https://tools.ietf.org/html/rfc2616#section-19.4.6
-          length := 0
-          read chunk-size, chunk-extension (if any) and CRLF
-          while (chunk-size > 0) {
-            read chunk-data and CRLF
-            append chunk-data to entity-body
-            length := length + chunk-size
-            read chunk-size and CRLF
-          }
-          read entity-header
-          while (entity-header not empty) {
-            append entity-header to existing header fields
-            read entity-header
-          }
-          Content-Length := length
-          Remove "chunked" from Transfer-Encoding
-          */
-          return; // Must return here to avoid fall through
-        }
-        // TODO: handle other transfer-encoding types
-      }
-      // Otherwise...
-      yield new Uint8Array(0);
-    }
-  }
-
-  // Read the body of the request into a single Uint8Array
-  public async body(): Promise<Uint8Array> {
-    return readAllIterator(this.bodyStream());
-  }
-
-  private async _streamBody(body: Reader, bodyLength: number) {
-    const n = await copy(this.w, body);
-    assert(n == bodyLength);
-  }
-
-  private async _streamChunkedBody(body: Reader) {
-    const encoder = new TextEncoder();
-
-    for await (const chunk of toAsyncIterator(body)) {
-      const start = encoder.encode(`${chunk.byteLength.toString(16)}\r\n`);
-      const end = encoder.encode("\r\n");
-      await this.w.write(start);
-      await this.w.write(chunk);
-      await this.w.write(end);
-    }
-
-    const endChunk = encoder.encode("0\r\n\r\n");
-    await this.w.write(endChunk);
-  }
-
-  async respond(r: Response): Promise<void> {
-    const protoMajor = 1;
-    const protoMinor = 1;
-    const statusCode = r.status || 200;
-    const statusText = STATUS_TEXT.get(statusCode);
-    if (!statusText) {
-      throw Error("bad status code");
-    }
-
-    let out = `HTTP/${protoMajor}.${protoMinor} ${statusCode} ${statusText}\r\n`;
-
-    setContentLength(r);
-
-    if (r.headers) {
-      for (const [key, value] of r.headers) {
-        out += `${key}: ${value}\r\n`;
-      }
-    }
-    out += "\r\n";
-
-    const header = new TextEncoder().encode(out);
-    let n = await this.w.write(header);
-    assert(header.byteLength == n);
-
-    if (r.body) {
-      if (r.body instanceof Uint8Array) {
-        n = await this.w.write(r.body);
-        assert(r.body.byteLength == n);
-      } else {
-        if (r.headers.has("content-length")) {
-          await this._streamBody(
-            r.body,
-            parseInt(r.headers.get("content-length"))
-          );
-        } else {
-          await this._streamChunkedBody(r.body);
-        }
-      }
-    }
-
-    await this.w.flush();
-  }
-}
-
-async function readRequest(
-  c: Conn,
-  bufr?: BufReader
-): Promise<[ServerRequest, BufState]> {
-  if (!bufr) {
-    bufr = new BufReader(c);
-  }
-  const bufw = new BufWriter(c);
-  const req = new ServerRequest();
-  req.conn = c;
-  req.r = bufr!;
-  req.w = bufw;
-  const tp = new TextProtoReader(bufr!);
-
-  let s: string;
-  let err: BufState;
-
-  // First line: GET /index.html HTTP/1.0
-  [s, err] = await tp.readLine();
-  if (err) {
-    return [null, err];
-  }
-  [req.method, req.url, req.proto] = s.split(" ", 3);
-
-  [req.headers, err] = await tp.readMIMEHeader();
-
-  return [req, err];
-}
-
-async function readAllIterator(
-  it: AsyncIterableIterator<Uint8Array>
-): Promise<Uint8Array> {
-  const chunks = [];
-  let len = 0;
-  for await (const chunk of it) {
-    chunks.push(chunk);
-    len += chunk.length;
-  }
-  if (chunks.length === 0) {
-    // No need for copy
-    return chunks[0];
-  }
-  const collected = new Uint8Array(len);
-  let offset = 0;
-  for (let chunk of chunks) {
-    collected.set(chunk, offset);
-    offset += chunk.length;
-  }
-  return collected;
-}
diff --git a/http/http_test.ts b/http/http_test.ts
deleted file mode 100644
index ba0cec3e3..000000000
--- a/http/http_test.ts
+++ /dev/null
@@ -1,223 +0,0 @@
-// Copyright 2010 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Ported from
-// https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
-
-import { Buffer } from "deno";
-import { test, assert, assertEqual } from "../testing/mod.ts";
-import {
-  listenAndServe,
-  ServerRequest,
-  setContentLength,
-  Response
-} from "./mod.ts";
-import { BufWriter, BufReader } from "../io/bufio.ts";
-
-interface ResponseTest {
-  response: Response;
-  raw: string;
-}
-
-const enc = new TextEncoder();
-const dec = new TextDecoder();
-
-const responseTests: ResponseTest[] = [
-  // Default response
-  {
-    response: {},
-    raw: "HTTP/1.1 200 OK\r\n" + "\r\n"
-  },
-  // HTTP/1.1, chunked coding; empty trailer; close
-  {
-    response: {
-      status: 200,
-      body: new Buffer(new TextEncoder().encode("abcdef"))
-    },
-
-    raw:
-      "HTTP/1.1 200 OK\r\n" +
-      "transfer-encoding: chunked\r\n\r\n" +
-      "6\r\nabcdef\r\n0\r\n\r\n"
-  }
-];
-
-test(async function responseWrite() {
-  for (const testCase of responseTests) {
-    const buf = new Buffer();
-    const bufw = new BufWriter(buf);
-    const request = new ServerRequest();
-    request.w = bufw;
-
-    await request.respond(testCase.response);
-    assertEqual(buf.toString(), testCase.raw);
-  }
-});
-
-test(async function requestBodyWithContentLength() {
-  {
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("content-length", "5");
-    const buf = new Buffer(enc.encode("Hello"));
-    req.r = new BufReader(buf);
-    const body = dec.decode(await req.body());
-    assertEqual(body, "Hello");
-  }
-
-  // Larger than internal buf
-  {
-    const longText = "1234\n".repeat(1000);
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("Content-Length", "5000");
-    const buf = new Buffer(enc.encode(longText));
-    req.r = new BufReader(buf);
-    const body = dec.decode(await req.body());
-    assertEqual(body, longText);
-  }
-});
-
-test(async function requestBodyWithTransferEncoding() {
-  {
-    const shortText = "Hello";
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("transfer-encoding", "chunked");
-    let chunksData = "";
-    let chunkOffset = 0;
-    const maxChunkSize = 70;
-    while (chunkOffset < shortText.length) {
-      const chunkSize = Math.min(maxChunkSize, shortText.length - chunkOffset);
-      chunksData += `${chunkSize.toString(16)}\r\n${shortText.substr(
-        chunkOffset,
-        chunkSize
-      )}\r\n`;
-      chunkOffset += chunkSize;
-    }
-    chunksData += "0\r\n\r\n";
-    const buf = new Buffer(enc.encode(chunksData));
-    req.r = new BufReader(buf);
-    const body = dec.decode(await req.body());
-    assertEqual(body, shortText);
-  }
-
-  // Larger than internal buf
-  {
-    const longText = "1234\n".repeat(1000);
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("transfer-encoding", "chunked");
-    let chunksData = "";
-    let chunkOffset = 0;
-    const maxChunkSize = 70;
-    while (chunkOffset < longText.length) {
-      const chunkSize = Math.min(maxChunkSize, longText.length - chunkOffset);
-      chunksData += `${chunkSize.toString(16)}\r\n${longText.substr(
-        chunkOffset,
-        chunkSize
-      )}\r\n`;
-      chunkOffset += chunkSize;
-    }
-    chunksData += "0\r\n\r\n";
-    const buf = new Buffer(enc.encode(chunksData));
-    req.r = new BufReader(buf);
-    const body = dec.decode(await req.body());
-    assertEqual(body, longText);
-  }
-});
-
-test(async function requestBodyStreamWithContentLength() {
-  {
-    const shortText = "Hello";
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("content-length", "" + shortText.length);
-    const buf = new Buffer(enc.encode(shortText));
-    req.r = new BufReader(buf);
-    const it = await req.bodyStream();
-    let offset = 0;
-    for await (const chunk of it) {
-      const s = dec.decode(chunk);
-      assertEqual(shortText.substr(offset, s.length), s);
-      offset += s.length;
-    }
-  }
-
-  // Larger than internal buf
-  {
-    const longText = "1234\n".repeat(1000);
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("Content-Length", "5000");
-    const buf = new Buffer(enc.encode(longText));
-    req.r = new BufReader(buf);
-    const it = await req.bodyStream();
-    let offset = 0;
-    for await (const chunk of it) {
-      const s = dec.decode(chunk);
-      assertEqual(longText.substr(offset, s.length), s);
-      offset += s.length;
-    }
-  }
-});
-
-test(async function requestBodyStreamWithTransferEncoding() {
-  {
-    const shortText = "Hello";
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("transfer-encoding", "chunked");
-    let chunksData = "";
-    let chunkOffset = 0;
-    const maxChunkSize = 70;
-    while (chunkOffset < shortText.length) {
-      const chunkSize = Math.min(maxChunkSize, shortText.length - chunkOffset);
-      chunksData += `${chunkSize.toString(16)}\r\n${shortText.substr(
-        chunkOffset,
-        chunkSize
-      )}\r\n`;
-      chunkOffset += chunkSize;
-    }
-    chunksData += "0\r\n\r\n";
-    const buf = new Buffer(enc.encode(chunksData));
-    req.r = new BufReader(buf);
-    const it = await req.bodyStream();
-    let offset = 0;
-    for await (const chunk of it) {
-      const s = dec.decode(chunk);
-      assertEqual(shortText.substr(offset, s.length), s);
-      offset += s.length;
-    }
-  }
-
-  // Larger than internal buf
-  {
-    const longText = "1234\n".repeat(1000);
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("transfer-encoding", "chunked");
-    let chunksData = "";
-    let chunkOffset = 0;
-    const maxChunkSize = 70;
-    while (chunkOffset < longText.length) {
-      const chunkSize = Math.min(maxChunkSize, longText.length - chunkOffset);
-      chunksData += `${chunkSize.toString(16)}\r\n${longText.substr(
-        chunkOffset,
-        chunkSize
-      )}\r\n`;
-      chunkOffset += chunkSize;
-    }
-    chunksData += "0\r\n\r\n";
-    const buf = new Buffer(enc.encode(chunksData));
-    req.r = new BufReader(buf);
-    const it = await req.bodyStream();
-    let offset = 0;
-    for await (const chunk of it) {
-      const s = dec.decode(chunk);
-      assertEqual(longText.substr(offset, s.length), s);
-      offset += s.length;
-    }
-  }
-});
diff --git a/http/mod.ts b/http/mod.ts
deleted file mode 100644
index a89f04417..000000000
--- a/http/mod.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-export {
-  serve,
-  listenAndServe,
-  Response,
-  setContentLength,
-  ServerRequest
-} from "./http.ts";
diff --git a/http/server.ts b/http/server.ts
new file mode 100644
index 000000000..fe25a5f6e
--- /dev/null
+++ b/http/server.ts
@@ -0,0 +1,325 @@
+import { listen, Conn, toAsyncIterator, Reader, copy } from "deno";
+import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
+import { STATUS_TEXT } from "./http_status.ts";
+import { assert } from "../testing/mod.ts";
+
+interface Deferred {
+  promise: Promise<{}>;
+  resolve: () => void;
+  reject: () => void;
+}
+
+function deferred(): Deferred {
+  let resolve, reject;
+  const promise = new Promise((res, rej) => {
+    resolve = res;
+    reject = rej;
+  });
+  return {
+    promise,
+    resolve,
+    reject
+  };
+}
+
+interface ServeEnv {
+  reqQueue: ServerRequest[];
+  serveDeferred: Deferred;
+}
+
+/** Continuously read more requests from conn until EOF
+ * Calls maybeHandleReq.
+ * bufr is empty on a fresh TCP connection.
+ * Would be passed around and reused for later request on same conn
+ * TODO: make them async function after this change is done
+ * https://github.com/tc39/ecma262/pull/1250
+ * See https://v8.dev/blog/fast-async
+ */
+function serveConn(env: ServeEnv, conn: Conn, bufr?: BufReader) {
+  readRequest(conn, bufr).then(maybeHandleReq.bind(null, env, conn));
+}
+function maybeHandleReq(env: ServeEnv, conn: Conn, maybeReq: any) {
+  const [req, _err] = maybeReq;
+  if (_err) {
+    conn.close(); // assume EOF for now...
+    return;
+  }
+  env.reqQueue.push(req); // push req to queue
+  env.serveDeferred.resolve(); // signal while loop to process it
+}
+
+export async function* serve(addr: string) {
+  const listener = listen("tcp", addr);
+  const env: ServeEnv = {
+    reqQueue: [], // in case multiple promises are ready
+    serveDeferred: deferred()
+  };
+
+  // Routine that keeps calling accept
+  const acceptRoutine = () => {
+    const handleConn = (conn: Conn) => {
+      serveConn(env, conn); // don't block
+      scheduleAccept(); // schedule next accept
+    };
+    const scheduleAccept = () => {
+      listener.accept().then(handleConn);
+    };
+    scheduleAccept();
+  };
+
+  acceptRoutine();
+
+  // Loop hack to allow yield (yield won't work in callbacks)
+  while (true) {
+    await env.serveDeferred.promise;
+    env.serveDeferred = deferred(); // use a new deferred
+    let queueToProcess = env.reqQueue;
+    env.reqQueue = [];
+    for (const result of queueToProcess) {
+      yield result;
+      // Continue read more from conn when user is done with the current req
+      // Moving this here makes it easier to manage
+      serveConn(env, result.conn, result.r);
+    }
+  }
+  listener.close();
+}
+
+export async function listenAndServe(
+  addr: string,
+  handler: (req: ServerRequest) => void
+) {
+  const server = serve(addr);
+
+  for await (const request of server) {
+    await handler(request);
+  }
+}
+
+export interface Response {
+  status?: number;
+  headers?: Headers;
+  body?: Uint8Array | Reader;
+}
+
+export function setContentLength(r: Response): void {
+  if (!r.headers) {
+    r.headers = new Headers();
+  }
+
+  if (r.body) {
+    if (!r.headers.has("content-length")) {
+      if (r.body instanceof Uint8Array) {
+        const bodyLength = r.body.byteLength;
+        r.headers.append("Content-Length", bodyLength.toString());
+      } else {
+        r.headers.append("Transfer-Encoding", "chunked");
+      }
+    }
+  }
+}
+
+export class ServerRequest {
+  url: string;
+  method: string;
+  proto: string;
+  headers: Headers;
+  conn: Conn;
+  r: BufReader;
+  w: BufWriter;
+
+  public async *bodyStream() {
+    if (this.headers.has("content-length")) {
+      const len = +this.headers.get("content-length");
+      if (Number.isNaN(len)) {
+        return new Uint8Array(0);
+      }
+      let buf = new Uint8Array(1024);
+      let rr = await this.r.read(buf);
+      let nread = rr.nread;
+      while (!rr.eof && nread < len) {
+        yield buf.subarray(0, rr.nread);
+        buf = new Uint8Array(1024);
+        rr = await this.r.read(buf);
+        nread += rr.nread;
+      }
+      yield buf.subarray(0, rr.nread);
+    } else {
+      if (this.headers.has("transfer-encoding")) {
+        const transferEncodings = this.headers
+          .get("transfer-encoding")
+          .split(",")
+          .map(e => e.trim().toLowerCase());
+        if (transferEncodings.includes("chunked")) {
+          // Based on https://tools.ietf.org/html/rfc2616#section-19.4.6
+          const tp = new TextProtoReader(this.r);
+          let [line, _] = await tp.readLine();
+          // TODO: handle chunk extension
+          let [chunkSizeString, optExt] = line.split(";");
+          let chunkSize = parseInt(chunkSizeString, 16);
+          if (Number.isNaN(chunkSize) || chunkSize < 0) {
+            throw new Error("Invalid chunk size");
+          }
+          while (chunkSize > 0) {
+            let data = new Uint8Array(chunkSize);
+            let [nread, err] = await this.r.readFull(data);
+            if (nread !== chunkSize) {
+              throw new Error("Chunk data does not match size");
+            }
+            yield data;
+            await this.r.readLine(); // Consume \r\n
+            [line, _] = await tp.readLine();
+            chunkSize = parseInt(line, 16);
+          }
+          const [entityHeaders, err] = await tp.readMIMEHeader();
+          if (!err) {
+            for (let [k, v] of entityHeaders) {
+              this.headers.set(k, v);
+            }
+          }
+          /* Pseudo code from https://tools.ietf.org/html/rfc2616#section-19.4.6
+          length := 0
+          read chunk-size, chunk-extension (if any) and CRLF
+          while (chunk-size > 0) {
+            read chunk-data and CRLF
+            append chunk-data to entity-body
+            length := length + chunk-size
+            read chunk-size and CRLF
+          }
+          read entity-header
+          while (entity-header not empty) {
+            append entity-header to existing header fields
+            read entity-header
+          }
+          Content-Length := length
+          Remove "chunked" from Transfer-Encoding
+          */
+          return; // Must return here to avoid fall through
+        }
+        // TODO: handle other transfer-encoding types
+      }
+      // Otherwise...
+      yield new Uint8Array(0);
+    }
+  }
+
+  // Read the body of the request into a single Uint8Array
+  public async body(): Promise<Uint8Array> {
+    return readAllIterator(this.bodyStream());
+  }
+
+  private async _streamBody(body: Reader, bodyLength: number) {
+    const n = await copy(this.w, body);
+    assert(n == bodyLength);
+  }
+
+  private async _streamChunkedBody(body: Reader) {
+    const encoder = new TextEncoder();
+
+    for await (const chunk of toAsyncIterator(body)) {
+      const start = encoder.encode(`${chunk.byteLength.toString(16)}\r\n`);
+      const end = encoder.encode("\r\n");
+      await this.w.write(start);
+      await this.w.write(chunk);
+      await this.w.write(end);
+    }
+
+    const endChunk = encoder.encode("0\r\n\r\n");
+    await this.w.write(endChunk);
+  }
+
+  async respond(r: Response): Promise<void> {
+    const protoMajor = 1;
+    const protoMinor = 1;
+    const statusCode = r.status || 200;
+    const statusText = STATUS_TEXT.get(statusCode);
+    if (!statusText) {
+      throw Error("bad status code");
+    }
+
+    let out = `HTTP/${protoMajor}.${protoMinor} ${statusCode} ${statusText}\r\n`;
+
+    setContentLength(r);
+
+    if (r.headers) {
+      for (const [key, value] of r.headers) {
+        out += `${key}: ${value}\r\n`;
+      }
+    }
+    out += "\r\n";
+
+    const header = new TextEncoder().encode(out);
+    let n = await this.w.write(header);
+    assert(header.byteLength == n);
+
+    if (r.body) {
+      if (r.body instanceof Uint8Array) {
+        n = await this.w.write(r.body);
+        assert(r.body.byteLength == n);
+      } else {
+        if (r.headers.has("content-length")) {
+          await this._streamBody(
+            r.body,
+            parseInt(r.headers.get("content-length"))
+          );
+        } else {
+          await this._streamChunkedBody(r.body);
+        }
+      }
+    }
+
+    await this.w.flush();
+  }
+}
+
+async function readRequest(
+  c: Conn,
+  bufr?: BufReader
+): Promise<[ServerRequest, BufState]> {
+  if (!bufr) {
+    bufr = new BufReader(c);
+  }
+  const bufw = new BufWriter(c);
+  const req = new ServerRequest();
+  req.conn = c;
+  req.r = bufr!;
+  req.w = bufw;
+  const tp = new TextProtoReader(bufr!);
+
+  let s: string;
+  let err: BufState;
+
+  // First line: GET /index.html HTTP/1.0
+  [s, err] = await tp.readLine();
+  if (err) {
+    return [null, err];
+  }
+  [req.method, req.url, req.proto] = s.split(" ", 3);
+
+  [req.headers, err] = await tp.readMIMEHeader();
+
+  return [req, err];
+}
+
+async function readAllIterator(
+  it: AsyncIterableIterator<Uint8Array>
+): Promise<Uint8Array> {
+  const chunks = [];
+  let len = 0;
+  for await (const chunk of it) {
+    chunks.push(chunk);
+    len += chunk.length;
+  }
+  if (chunks.length === 0) {
+    // No need for copy
+    return chunks[0];
+  }
+  const collected = new Uint8Array(len);
+  let offset = 0;
+  for (let chunk of chunks) {
+    collected.set(chunk, offset);
+    offset += chunk.length;
+  }
+  return collected;
+}
diff --git a/http/server_test.ts b/http/server_test.ts
new file mode 100644
index 000000000..5fdb63ceb
--- /dev/null
+++ b/http/server_test.ts
@@ -0,0 +1,223 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Ported from
+// https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
+
+import { Buffer } from "deno";
+import { test, assert, assertEqual } from "../testing/mod.ts";
+import {
+  listenAndServe,
+  ServerRequest,
+  setContentLength,
+  Response
+} from "./server.ts";
+import { BufWriter, BufReader } from "../io/bufio.ts";
+
+interface ResponseTest {
+  response: Response;
+  raw: string;
+}
+
+const enc = new TextEncoder();
+const dec = new TextDecoder();
+
+const responseTests: ResponseTest[] = [
+  // Default response
+  {
+    response: {},
+    raw: "HTTP/1.1 200 OK\r\n" + "\r\n"
+  },
+  // HTTP/1.1, chunked coding; empty trailer; close
+  {
+    response: {
+      status: 200,
+      body: new Buffer(new TextEncoder().encode("abcdef"))
+    },
+
+    raw:
+      "HTTP/1.1 200 OK\r\n" +
+      "transfer-encoding: chunked\r\n\r\n" +
+      "6\r\nabcdef\r\n0\r\n\r\n"
+  }
+];
+
+test(async function responseWrite() {
+  for (const testCase of responseTests) {
+    const buf = new Buffer();
+    const bufw = new BufWriter(buf);
+    const request = new ServerRequest();
+    request.w = bufw;
+
+    await request.respond(testCase.response);
+    assertEqual(buf.toString(), testCase.raw);
+  }
+});
+
+test(async function requestBodyWithContentLength() {
+  {
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("content-length", "5");
+    const buf = new Buffer(enc.encode("Hello"));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEqual(body, "Hello");
+  }
+
+  // Larger than internal buf
+  {
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("Content-Length", "5000");
+    const buf = new Buffer(enc.encode(longText));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEqual(body, longText);
+  }
+});
+
+test(async function requestBodyWithTransferEncoding() {
+  {
+    const shortText = "Hello";
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < shortText.length) {
+      const chunkSize = Math.min(maxChunkSize, shortText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${shortText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
+    }
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEqual(body, shortText);
+  }
+
+  // Larger than internal buf
+  {
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < longText.length) {
+      const chunkSize = Math.min(maxChunkSize, longText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${longText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
+    }
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEqual(body, longText);
+  }
+});
+
+test(async function requestBodyStreamWithContentLength() {
+  {
+    const shortText = "Hello";
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("content-length", "" + shortText.length);
+    const buf = new Buffer(enc.encode(shortText));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEqual(shortText.substr(offset, s.length), s);
+      offset += s.length;
+    }
+  }
+
+  // Larger than internal buf
+  {
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("Content-Length", "5000");
+    const buf = new Buffer(enc.encode(longText));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEqual(longText.substr(offset, s.length), s);
+      offset += s.length;
+    }
+  }
+});
+
+test(async function requestBodyStreamWithTransferEncoding() {
+  {
+    const shortText = "Hello";
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < shortText.length) {
+      const chunkSize = Math.min(maxChunkSize, shortText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${shortText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
+    }
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEqual(shortText.substr(offset, s.length), s);
+      offset += s.length;
+    }
+  }
+
+  // Larger than internal buf
+  {
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < longText.length) {
+      const chunkSize = Math.min(maxChunkSize, longText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${longText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
+    }
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEqual(longText.substr(offset, s.length), s);
+      offset += s.length;
+    }
+  }
+});
diff --git a/test.ts b/test.ts
index 367fd4652..07d825b62 100755
--- a/test.ts
+++ b/test.ts
@@ -15,7 +15,7 @@ import "fs/path/zero_length_strings_test.ts";
 import "io/bufio_test.ts";
 import "io/ioutil_test.ts";
 import "io/util_test.ts";
-import "http/http_test.ts";
+import "http/server_test.ts";
 import "http/file_server_test.ts";
 import "log/test.ts";
 import "log/handlers_test.ts";
diff --git a/ws/mod.ts b/ws/mod.ts
index 348f5df12..ca47bf5b8 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { Buffer, Writer, Conn } from "deno";
-import { ServerRequest } from "../http/http.ts";
+import { ServerRequest } from "../http/server.ts";
 import { BufReader, BufWriter } from "../io/bufio.ts";
 import { readLong, readShort, sliceLongToBytes } from "../io/ioutil.ts";
 import { Sha1 } from "./sha1.ts";
diff --git a/ws/test.ts b/ws/test.ts
index 67a194639..252d8775b 100644
--- a/ws/test.ts
+++ b/ws/test.ts
@@ -3,7 +3,7 @@ import { Buffer } from "deno";
 import { BufReader } from "../io/bufio.ts";
 import { test, assert, assertEqual } from "../testing/mod.ts";
 import { createSecAccept, OpCode, readFrame, unmask } from "./mod.ts";
-import { serve } from "../http/http.ts";
+import { serve } from "../http/server.ts";
 
 test(async function testReadUnmaskedTextFrame() {
   // unmasked single text frame with payload "Hello"
-- 
cgit v1.2.3


From dc1cef498f4f9b704bf83e7173234262bf11ee44 Mon Sep 17 00:00:00 2001
From: sh7dm <d3dx12.xx@gmail.com>
Date: Sun, 3 Feb 2019 11:24:52 +0300
Subject: Bump deno to v0.2.10

Original: https://github.com/denoland/deno_std/commit/d3de37d27ae0b08f3217f113f76ab1579cc95d11
---
 azure-pipelines.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 0e7210060..f14422ad4 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: 'v0.2.9'
+  DENO_VERSION: 'v0.2.10'
 
 jobs:
 
-- 
cgit v1.2.3


From f113312ef22846ed6414f53de3acf4ce27eff40a Mon Sep 17 00:00:00 2001
From: Dmitry Sharshakov <sh7dm@outlook.com>
Date: Thu, 7 Feb 2019 19:45:47 +0300
Subject: Add missiong copyright headers (denoland/deno_std#177)

Original: https://github.com/denoland/deno_std/commit/54403774955af0bb5618c0ca6e12c57ec7d5fd0a
---
 colors/example.ts           | 1 +
 colors/test.ts              | 1 +
 datetime/mod.ts             | 1 +
 datetime/test.ts            | 1 +
 examples/cat.ts             | 1 +
 examples/echo_server.ts     | 1 +
 examples/gist.ts            | 1 +
 examples/test.ts            | 1 +
 flags/example.ts            | 1 +
 flags/mod.ts                | 1 +
 flags/test.ts               | 1 +
 flags/tests/all_bool.ts     | 1 +
 flags/tests/bool.ts         | 1 +
 flags/tests/dash.ts         | 1 +
 flags/tests/default_bool.ts | 1 +
 flags/tests/dotted.ts       | 1 +
 flags/tests/kv_short.ts     | 1 +
 flags/tests/long.ts         | 1 +
 flags/tests/num.ts          | 1 +
 flags/tests/parse.ts        | 1 +
 flags/tests/short.ts        | 1 +
 flags/tests/stop_early.ts   | 1 +
 flags/tests/unknown.ts      | 1 +
 flags/tests/whitespace.ts   | 1 +
 fs/path.ts                  | 1 +
 http/file_server.ts         | 1 +
 http/file_server_test.ts    | 1 +
 http/http_bench.ts          | 1 +
 http/http_status.ts         | 1 +
 http/server.ts              | 1 +
 io/ioutil_test.ts           | 1 +
 io/util.ts                  | 1 +
 io/util_test.ts             | 1 +
 log/handlers.ts             | 1 +
 log/handlers_test.ts        | 1 +
 log/levels.ts               | 1 +
 log/logger.ts               | 1 +
 log/logger_test.ts          | 1 +
 log/mod.ts                  | 1 +
 log/test.ts                 | 1 +
 test.ts                     | 1 +
 ws/sha1_test.ts             | 1 +
 42 files changed, 42 insertions(+)

diff --git a/colors/example.ts b/colors/example.ts
index 02bc93432..c6bbd614d 100644
--- a/colors/example.ts
+++ b/colors/example.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { bgBlue, red, bold, italic } from "./mod.ts";
 
 console.log(bgBlue(italic(red(bold("Hello world!")))));
diff --git a/colors/test.ts b/colors/test.ts
index f12f0cbb1..bdce35523 100644
--- a/colors/test.ts
+++ b/colors/test.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { assert, test } from "../testing/mod.ts";
 import { red, bgBlue, setEnabled, getEnabled } from "./mod.ts";
 import "./example.ts";
diff --git a/datetime/mod.ts b/datetime/mod.ts
index 5a967925d..f30fc89c9 100644
--- a/datetime/mod.ts
+++ b/datetime/mod.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 export type DateFormat = "mm-dd-yyyy" | "dd-mm-yyyy" | "yyyy-mm-dd";
 
 /**
diff --git a/datetime/test.ts b/datetime/test.ts
index ce8193dfb..65577420b 100644
--- a/datetime/test.ts
+++ b/datetime/test.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, assertEqual, assert } from "../testing/mod.ts";
 import * as datetime from "mod.ts";
 
diff --git a/examples/cat.ts b/examples/cat.ts
index d8862d424..38fdbb2cc 100644
--- a/examples/cat.ts
+++ b/examples/cat.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import * as deno from "deno";
 
 async function cat(filenames: string[]): Promise<void> {
diff --git a/examples/echo_server.ts b/examples/echo_server.ts
index 1d5b287db..5776e77ef 100644
--- a/examples/echo_server.ts
+++ b/examples/echo_server.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { listen, copy } from "deno";
 
 (async () => {
diff --git a/examples/gist.ts b/examples/gist.ts
index 1baff874a..860678d88 100755
--- a/examples/gist.ts
+++ b/examples/gist.ts
@@ -1,4 +1,5 @@
 #!/usr/bin/env deno --allow-net --allow-env
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
 import { args, env, exit, readFile } from "deno";
 import { parse } from "https://deno.land/x/flags/mod.ts";
diff --git a/examples/test.ts b/examples/test.ts
index 58013c70b..79a90827a 100644
--- a/examples/test.ts
+++ b/examples/test.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { run } from "deno";
 import { test, assertEqual } from "../testing/mod.ts";
 
diff --git a/flags/example.ts b/flags/example.ts
index 5aa0a5034..54d64b681 100644
--- a/flags/example.ts
+++ b/flags/example.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { args } from "deno";
 import { parse } from "./mod.ts";
 
diff --git a/flags/mod.ts b/flags/mod.ts
index 28a5c8eac..2b91c2775 100644
--- a/flags/mod.ts
+++ b/flags/mod.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 export interface ArgParsingOptions {
   unknown?: Function;
   boolean?: Boolean | string | string[];
diff --git a/flags/test.ts b/flags/test.ts
index fe4ec2c9f..66aa8d2cd 100644
--- a/flags/test.ts
+++ b/flags/test.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import "./tests/all_bool.ts";
 import "./tests/bool.ts";
 import "./tests/dash.ts";
diff --git a/flags/tests/all_bool.ts b/flags/tests/all_bool.ts
index 07b12c292..80e469f18 100755
--- a/flags/tests/all_bool.ts
+++ b/flags/tests/all_bool.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../mod.ts";
 
diff --git a/flags/tests/bool.ts b/flags/tests/bool.ts
index 6fa014d8d..6e3da2e73 100755
--- a/flags/tests/bool.ts
+++ b/flags/tests/bool.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../mod.ts";
 
diff --git a/flags/tests/dash.ts b/flags/tests/dash.ts
index 6ab1a7d75..d9f54c692 100755
--- a/flags/tests/dash.ts
+++ b/flags/tests/dash.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../mod.ts";
 
diff --git a/flags/tests/default_bool.ts b/flags/tests/default_bool.ts
index 82dab5538..ed5564715 100755
--- a/flags/tests/default_bool.ts
+++ b/flags/tests/default_bool.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../mod.ts";
 
diff --git a/flags/tests/dotted.ts b/flags/tests/dotted.ts
index 6b64e3b5e..31b73c85d 100755
--- a/flags/tests/dotted.ts
+++ b/flags/tests/dotted.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../mod.ts";
 
diff --git a/flags/tests/kv_short.ts b/flags/tests/kv_short.ts
index 41853c1de..f2440919b 100755
--- a/flags/tests/kv_short.ts
+++ b/flags/tests/kv_short.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../mod.ts";
 
diff --git a/flags/tests/long.ts b/flags/tests/long.ts
index d75ece3b2..9ea7df471 100755
--- a/flags/tests/long.ts
+++ b/flags/tests/long.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../mod.ts";
 
diff --git a/flags/tests/num.ts b/flags/tests/num.ts
index cc5b1b4e3..a3b564e7e 100755
--- a/flags/tests/num.ts
+++ b/flags/tests/num.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../mod.ts";
 
diff --git a/flags/tests/parse.ts b/flags/tests/parse.ts
index 263335761..d6a1be709 100755
--- a/flags/tests/parse.ts
+++ b/flags/tests/parse.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../mod.ts";
 
diff --git a/flags/tests/short.ts b/flags/tests/short.ts
index fe8994394..84edd483e 100755
--- a/flags/tests/short.ts
+++ b/flags/tests/short.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../mod.ts";
 
diff --git a/flags/tests/stop_early.ts b/flags/tests/stop_early.ts
index aef4d5dc5..5e171accd 100755
--- a/flags/tests/stop_early.ts
+++ b/flags/tests/stop_early.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../mod.ts";
 
diff --git a/flags/tests/unknown.ts b/flags/tests/unknown.ts
index e86f92796..ba1023dbe 100755
--- a/flags/tests/unknown.ts
+++ b/flags/tests/unknown.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../mod.ts";
 
diff --git a/flags/tests/whitespace.ts b/flags/tests/whitespace.ts
index 46ad09426..4dd9f9783 100755
--- a/flags/tests/whitespace.ts
+++ b/flags/tests/whitespace.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, assertEqual } from "../../testing/mod.ts";
 import { parse } from "../mod.ts";
 
diff --git a/fs/path.ts b/fs/path.ts
index 64390108d..6ca0749c2 100644
--- a/fs/path.ts
+++ b/fs/path.ts
@@ -1,2 +1,3 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 export * from "./path/mod.ts";
 export * from "./path/interface.ts";
diff --git a/http/file_server.ts b/http/file_server.ts
index d1a34ab79..1f3fdd586 100755
--- a/http/file_server.ts
+++ b/http/file_server.ts
@@ -1,4 +1,5 @@
 #!/usr/bin/env deno --allow-net
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
 // This program serves files in the current directory over HTTP.
 // TODO Stream responses instead of reading them into memory.
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
index f8b2429b0..1b6613c15 100644
--- a/http/file_server_test.ts
+++ b/http/file_server_test.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { readFile, run } from "deno";
 
 import { test, assert, assertEqual } from "../testing/mod.ts";
diff --git a/http/http_bench.ts b/http/http_bench.ts
index 5aca12f55..d80b2b103 100644
--- a/http/http_bench.ts
+++ b/http/http_bench.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import * as deno from "deno";
 import { serve } from "./mod.ts";
 
diff --git a/http/http_status.ts b/http/http_status.ts
index a3006d319..9ff212f29 100644
--- a/http/http_status.ts
+++ b/http/http_status.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 export enum Status {
   Continue = 100, // RFC 7231, 6.2.1
   SwitchingProtocols = 101, // RFC 7231, 6.2.2
diff --git a/http/server.ts b/http/server.ts
index fe25a5f6e..723a34523 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { listen, Conn, toAsyncIterator, Reader, copy } from "deno";
 import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
diff --git a/io/ioutil_test.ts b/io/ioutil_test.ts
index 422901e4a..4ff69352a 100644
--- a/io/ioutil_test.ts
+++ b/io/ioutil_test.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { Reader, ReadResult } from "deno";
 import { assertEqual, test } from "../testing/mod.ts";
 import { readInt, readLong, readShort, sliceLongToBytes } from "./ioutil.ts";
diff --git a/io/util.ts b/io/util.ts
index 185732b36..8726a1887 100644
--- a/io/util.ts
+++ b/io/util.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { Buffer, Reader } from "deno";
 
 // `off` is the offset into `dst` where it will at which to begin writing values
diff --git a/io/util_test.ts b/io/util_test.ts
index 7318d887c..90ae5d4c1 100644
--- a/io/util_test.ts
+++ b/io/util_test.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, assert } from "../testing/mod.ts";
 import { copyBytes } from "./util.ts";
 
diff --git a/log/handlers.ts b/log/handlers.ts
index c39102c8e..9241bd77e 100644
--- a/log/handlers.ts
+++ b/log/handlers.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { open, File, Writer } from "deno";
 import { getLevelByName } from "./levels.ts";
 import { LogRecord } from "./logger.ts";
diff --git a/log/handlers_test.ts b/log/handlers_test.ts
index bbdf6e0a5..52eca16ea 100644
--- a/log/handlers_test.ts
+++ b/log/handlers_test.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { assertEqual, test } from "../testing/mod.ts";
 import { LogRecord, Logger } from "./logger.ts";
 import { LogLevel, getLevelName, getLevelByName } from "./levels.ts";
diff --git a/log/levels.ts b/log/levels.ts
index 52d28aea5..3fc866161 100644
--- a/log/levels.ts
+++ b/log/levels.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 export const LogLevel = {
   NOTSET: 0,
   DEBUG: 10,
diff --git a/log/logger.ts b/log/logger.ts
index 9f34f9c32..678d5ed94 100644
--- a/log/logger.ts
+++ b/log/logger.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { LogLevel, getLevelByName, getLevelName } from "./levels.ts";
 import { BaseHandler } from "./handlers.ts";
 
diff --git a/log/logger_test.ts b/log/logger_test.ts
index 2456e9fc2..a2275a00b 100644
--- a/log/logger_test.ts
+++ b/log/logger_test.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { assertEqual, test } from "../testing/mod.ts";
 import { LogRecord, Logger } from "./logger.ts";
 import { LogLevel } from "./levels.ts";
diff --git a/log/mod.ts b/log/mod.ts
index 821c2f82a..96dc81ff1 100644
--- a/log/mod.ts
+++ b/log/mod.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { Logger } from "./logger.ts";
 import {
   BaseHandler,
diff --git a/log/test.ts b/log/test.ts
index 3d803cc0c..f9ab4222e 100644
--- a/log/test.ts
+++ b/log/test.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { assertEqual, test } from "../testing/mod.ts";
 import * as log from "./mod.ts";
 import { BaseHandler } from "./handlers.ts";
diff --git a/test.ts b/test.ts
index 07d825b62..0c4cf95b9 100755
--- a/test.ts
+++ b/test.ts
@@ -1,4 +1,5 @@
 #!/usr/bin/env deno --allow-run --allow-net --allow-write
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import "colors/test.ts";
 import "datetime/test.ts";
 import "examples/test.ts";
diff --git a/ws/sha1_test.ts b/ws/sha1_test.ts
index 0b1e2c858..865e443e5 100644
--- a/ws/sha1_test.ts
+++ b/ws/sha1_test.ts
@@ -1,3 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { assert, test } from "../testing/mod.ts";
 import { Sha1 } from "./sha1.ts";
 
-- 
cgit v1.2.3


From a6e164441c2f201d53863cae5fd7fdd68adf6fb7 Mon Sep 17 00:00:00 2001
From: Dmitry Sharshakov <sh7dm@outlook.com>
Date: Fri, 8 Feb 2019 20:23:51 +0300
Subject: Clean up tests (denoland/deno_std#176)

Original: https://github.com/denoland/deno_std/commit/f2d23f8fcd3970a71d33d6cf6447a06ffcc12864
---
 fs/path/test.ts |  9 +++++++++
 io/test.ts      |  3 +++
 log/test.ts     |  3 +++
 test.ts         | 17 ++---------------
 ws/test.ts      |  2 ++
 5 files changed, 19 insertions(+), 15 deletions(-)
 create mode 100644 fs/path/test.ts
 create mode 100644 io/test.ts

diff --git a/fs/path/test.ts b/fs/path/test.ts
new file mode 100644
index 000000000..3664ae5f1
--- /dev/null
+++ b/fs/path/test.ts
@@ -0,0 +1,9 @@
+import "./basename_test.ts";
+import "./dirname_test.ts";
+import "./extname_test.ts";
+import "./isabsolute_test.ts";
+import "./join_test.ts";
+import "./parse_format_test.ts";
+import "./relative_test.ts";
+import "./resolve_test.ts";
+import "./zero_length_strings_test.ts";
diff --git a/io/test.ts b/io/test.ts
new file mode 100644
index 000000000..b414e6505
--- /dev/null
+++ b/io/test.ts
@@ -0,0 +1,3 @@
+import "./bufio_test.ts";
+import "./ioutil_test.ts";
+import "./util_test.ts";
diff --git a/log/test.ts b/log/test.ts
index f9ab4222e..918368b97 100644
--- a/log/test.ts
+++ b/log/test.ts
@@ -5,6 +5,9 @@ import { BaseHandler } from "./handlers.ts";
 import { LogRecord } from "./logger.ts";
 import { LogLevel } from "./levels.ts";
 
+import "./handlers_test.ts";
+import "./logger_test.ts";
+
 // constructor(levelName: string, options: HandlerOptions = {}) {
 //   this.level = getLevelByName(levelName);
 //   this.levelName = levelName;
diff --git a/test.ts b/test.ts
index 0c4cf95b9..e4cf14be8 100755
--- a/test.ts
+++ b/test.ts
@@ -4,28 +4,15 @@ import "colors/test.ts";
 import "datetime/test.ts";
 import "examples/test.ts";
 import "flags/test.ts";
-import "fs/path/basename_test.ts";
-import "fs/path/dirname_test.ts";
-import "fs/path/extname_test.ts";
-import "fs/path/isabsolute_test.ts";
-import "fs/path/join_test.ts";
-import "fs/path/parse_format_test.ts";
-import "fs/path/relative_test.ts";
-import "fs/path/resolve_test.ts";
-import "fs/path/zero_length_strings_test.ts";
-import "io/bufio_test.ts";
-import "io/ioutil_test.ts";
-import "io/util_test.ts";
+import "fs/path/test.ts";
+import "io/test.ts";
 import "http/server_test.ts";
 import "http/file_server_test.ts";
 import "log/test.ts";
-import "log/handlers_test.ts";
-import "log/logger_test.ts";
 import "media_types/test.ts";
 import "prettier/main_test.ts";
 import "testing/test.ts";
 import "textproto/test.ts";
-import "ws/sha1_test.ts";
 import "ws/test.ts";
 
 import "testing/main.ts";
diff --git a/ws/test.ts b/ws/test.ts
index 252d8775b..6a78d9fe0 100644
--- a/ws/test.ts
+++ b/ws/test.ts
@@ -1,4 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import "./sha1_test.ts";
+
 import { Buffer } from "deno";
 import { BufReader } from "../io/bufio.ts";
 import { test, assert, assertEqual } from "../testing/mod.ts";
-- 
cgit v1.2.3


From fa3f8cf67b2e97087f044c2ee430a0b32e338d0b Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Sat, 9 Feb 2019 15:41:05 -0500
Subject: Bump CI to v0.2.11 (denoland/deno_std#183)

Original: https://github.com/denoland/deno_std/commit/1abdc2efc0fbe7a7b0978fed0c37acede58a9700
---
 azure-pipelines.yml      | 14 +++++++-------
 format.ts                |  3 ++-
 http/file_server_test.ts |  9 ++++++++-
 prettier/main_test.ts    |  1 +
 test.ts                  |  2 +-
 5 files changed, 19 insertions(+), 10 deletions(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index f14422ad4..0696c17e0 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: 'v0.2.10'
+  DENO_VERSION: 'v0.2.11'
 
 jobs:
 
@@ -9,8 +9,8 @@ jobs:
   steps:
   - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
   - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
-  - script: deno test.ts --allow-run --allow-net --allow-write
-  - script: deno format.ts --allow-run --allow-write --check
+  - script: deno test.ts --allow-run --allow-net --allow-write --allow-read
+  - script: deno format.ts --allow-run --allow-write --allow-read --check
 
 - job: 'Mac'
   pool:
@@ -18,8 +18,8 @@ jobs:
   steps:
   - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
   - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
-  - script: deno test.ts --allow-run --allow-net --allow-write
-  - script: deno format.ts --allow-run --allow-write --check
+  - script: deno test.ts --allow-run --allow-net --allow-write --allow-read
+  - script: deno format.ts --allow-run --allow-write --allow-read --check
 
 - job: 'Windows'
   pool:
@@ -27,5 +27,5 @@ jobs:
   steps:
   - powershell: iwr https://deno.land/x/install/install.ps1 -out install.ps1; .\install.ps1 $(DENO_VERSION)
   - bash: echo "##vso[task.prependpath]C:\Users\VssAdministrator\.deno\\bin"
-  - bash: deno.exe test.ts --allow-run --allow-net --allow-write
-  - bash: deno.exe format.ts --allow-run --allow-write --check
+  - bash: deno.exe test.ts --allow-run --allow-net --allow-write --allow-read
+  - bash: deno.exe format.ts --allow-run --allow-write --allow-read --check
diff --git a/format.ts b/format.ts
index a29a53d3f..4de5cfa87 100755
--- a/format.ts
+++ b/format.ts
@@ -1,4 +1,4 @@
-#!/usr/bin/env deno --allow-run --allow-write
+#!/usr/bin/env deno --allow-run --allow-write --allow-read
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { exit, args } from "deno";
 import { parse } from "./flags/mod.ts";
@@ -9,6 +9,7 @@ async function main(opts) {
     `deno${executableSuffix}`,
     "--allow-write",
     "--allow-run",
+    "--allow-read",
     "prettier/main.ts",
     "--ignore",
     "testdata",
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
index 1b6613c15..698857dce 100644
--- a/http/file_server_test.ts
+++ b/http/file_server_test.ts
@@ -8,7 +8,14 @@ import { TextProtoReader } from "../textproto/mod.ts";
 let fileServer;
 async function startFileServer() {
   fileServer = run({
-    args: ["deno", "--allow-net", "http/file_server.ts", ".", "--cors"],
+    args: [
+      "deno",
+      "--allow-read",
+      "--allow-net",
+      "http/file_server.ts",
+      ".",
+      "--cors"
+    ],
     stdout: "piped"
   });
   // Once fileServer is ready it will write to its stdout.
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index 69ee126c8..d770d7232 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -18,6 +18,7 @@ const cmd = [
   `deno${executableSuffix}`,
   "--allow-run",
   "--allow-write",
+  "--allow-read",
   "prettier/main.ts"
 ];
 const testdata = "prettier/testdata";
diff --git a/test.ts b/test.ts
index e4cf14be8..a0f5d67e9 100755
--- a/test.ts
+++ b/test.ts
@@ -1,4 +1,4 @@
-#!/usr/bin/env deno --allow-run --allow-net --allow-write
+#!/usr/bin/env deno -A
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import "colors/test.ts";
 import "datetime/test.ts";
-- 
cgit v1.2.3


From 52e047138a32e8366369737dc54198f1a5baa1cb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Sun, 10 Feb 2019 01:13:44 +0100
Subject: support NO_COLOR in colors module (denoland/deno_std#182)

Original: https://github.com/denoland/deno_std/commit/a81d2ae1f962c3e0c845e63bf06da01e4b7cfcc2
---
 colors/README.md | 2 ++
 colors/mod.ts    | 7 ++++++-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/colors/README.md b/colors/README.md
index 3c371197f..e6e0890ff 100644
--- a/colors/README.md
+++ b/colors/README.md
@@ -16,6 +16,8 @@ import { bgBlue, red, bold } from "https://deno.land/x/std/colors/mod.ts";
 console.log(bgBlue(red(bold("Hello world!"))));
 ```
 
+This module supports `NO_COLOR` environmental variable disabling any coloring if `NO_COLOR` is set.
+
 ## TODO
 
 - Currently, it just assumes it is running in an environment that supports ANSI
diff --git a/colors/mod.ts b/colors/mod.ts
index e271c54cf..c8bb5b539 100644
--- a/colors/mod.ts
+++ b/colors/mod.ts
@@ -1,4 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { noColor } from "deno";
 
 interface Code {
   open: string;
@@ -6,9 +7,13 @@ interface Code {
   regexp: RegExp;
 }
 
-let enabled = true;
+let enabled = !noColor;
 
 export function setEnabled(value: boolean) {
+  if (noColor) {
+    return;
+  }
+
   enabled = value;
 }
 
-- 
cgit v1.2.3


From ed20bda6ec324b8143c6210024647d2692232c26 Mon Sep 17 00:00:00 2001
From: Yusuke Sakurai <kerokerokerop@gmail.com>
Date: Mon, 11 Feb 2019 08:45:24 +0900
Subject:  refactor: make acceptWebSocket independent from ServerRequest
 (denoland/deno_std#178)

Original: https://github.com/denoland/deno_std/commit/88ddd5677dec9a8281c4d86ba27b0c9047189740
---
 http/server.ts      | 104 ++++++++++++++++++++++++++++------------------------
 http/server_test.ts |  11 ++----
 ws/mod.ts           |  20 ++++++----
 ws/test.ts          |  37 +++++++++++++++++--
 4 files changed, 106 insertions(+), 66 deletions(-)

diff --git a/http/server.ts b/http/server.ts
index 723a34523..400171fc5 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { listen, Conn, toAsyncIterator, Reader, copy } from "deno";
+import { listen, Conn, toAsyncIterator, Reader, Writer, copy } from "deno";
 import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 import { STATUS_TEXT } from "./http_status.ts";
@@ -40,6 +40,7 @@ interface ServeEnv {
 function serveConn(env: ServeEnv, conn: Conn, bufr?: BufReader) {
   readRequest(conn, bufr).then(maybeHandleReq.bind(null, env, conn));
 }
+
 function maybeHandleReq(env: ServeEnv, conn: Conn, maybeReq: any) {
   const [req, _err] = maybeReq;
   if (_err) {
@@ -210,68 +211,75 @@ export class ServerRequest {
     return readAllIterator(this.bodyStream());
   }
 
-  private async _streamBody(body: Reader, bodyLength: number) {
-    const n = await copy(this.w, body);
-    assert(n == bodyLength);
+  async respond(r: Response): Promise<void> {
+    return writeResponse(this.w, r);
   }
+}
 
-  private async _streamChunkedBody(body: Reader) {
-    const encoder = new TextEncoder();
-
-    for await (const chunk of toAsyncIterator(body)) {
-      const start = encoder.encode(`${chunk.byteLength.toString(16)}\r\n`);
-      const end = encoder.encode("\r\n");
-      await this.w.write(start);
-      await this.w.write(chunk);
-      await this.w.write(end);
-    }
-
-    const endChunk = encoder.encode("0\r\n\r\n");
-    await this.w.write(endChunk);
+function bufWriter(w: Writer): BufWriter {
+  if (w instanceof BufWriter) {
+    return w;
+  } else {
+    return new BufWriter(w);
   }
+}
 
-  async respond(r: Response): Promise<void> {
-    const protoMajor = 1;
-    const protoMinor = 1;
-    const statusCode = r.status || 200;
-    const statusText = STATUS_TEXT.get(statusCode);
-    if (!statusText) {
-      throw Error("bad status code");
-    }
+export async function writeResponse(w: Writer, r: Response): Promise<void> {
+  const protoMajor = 1;
+  const protoMinor = 1;
+  const statusCode = r.status || 200;
+  const statusText = STATUS_TEXT.get(statusCode);
+  const writer = bufWriter(w);
+  if (!statusText) {
+    throw Error("bad status code");
+  }
 
-    let out = `HTTP/${protoMajor}.${protoMinor} ${statusCode} ${statusText}\r\n`;
+  let out = `HTTP/${protoMajor}.${protoMinor} ${statusCode} ${statusText}\r\n`;
 
-    setContentLength(r);
+  setContentLength(r);
 
-    if (r.headers) {
-      for (const [key, value] of r.headers) {
-        out += `${key}: ${value}\r\n`;
-      }
+  if (r.headers) {
+    for (const [key, value] of r.headers) {
+      out += `${key}: ${value}\r\n`;
     }
-    out += "\r\n";
+  }
+  out += "\r\n";
 
-    const header = new TextEncoder().encode(out);
-    let n = await this.w.write(header);
-    assert(header.byteLength == n);
+  const header = new TextEncoder().encode(out);
+  let n = await writer.write(header);
+  assert(header.byteLength == n);
 
-    if (r.body) {
-      if (r.body instanceof Uint8Array) {
-        n = await this.w.write(r.body);
-        assert(r.body.byteLength == n);
+  if (r.body) {
+    if (r.body instanceof Uint8Array) {
+      n = await writer.write(r.body);
+      assert(r.body.byteLength == n);
+    } else {
+      if (r.headers.has("content-length")) {
+        const bodyLength = parseInt(r.headers.get("content-length"));
+        const n = await copy(writer, r.body);
+        assert(n == bodyLength);
       } else {
-        if (r.headers.has("content-length")) {
-          await this._streamBody(
-            r.body,
-            parseInt(r.headers.get("content-length"))
-          );
-        } else {
-          await this._streamChunkedBody(r.body);
-        }
+        await writeChunkedBody(writer, r.body);
       }
     }
+  }
+  await writer.flush();
+}
 
-    await this.w.flush();
+async function writeChunkedBody(w: Writer, r: Reader) {
+  const writer = bufWriter(w);
+  const encoder = new TextEncoder();
+
+  for await (const chunk of toAsyncIterator(r)) {
+    const start = encoder.encode(`${chunk.byteLength.toString(16)}\r\n`);
+    const end = encoder.encode("\r\n");
+    await writer.write(start);
+    await writer.write(chunk);
+    await writer.write(end);
   }
+
+  const endChunk = encoder.encode("0\r\n\r\n");
+  await writer.write(endChunk);
 }
 
 async function readRequest(
diff --git a/http/server_test.ts b/http/server_test.ts
index 5fdb63ceb..099547d0c 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -6,14 +6,9 @@
 // https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
 
 import { Buffer } from "deno";
-import { test, assert, assertEqual } from "../testing/mod.ts";
-import {
-  listenAndServe,
-  ServerRequest,
-  setContentLength,
-  Response
-} from "./server.ts";
-import { BufWriter, BufReader } from "../io/bufio.ts";
+import { assertEqual, test } from "../testing/mod.ts";
+import { Response, ServerRequest } from "./server.ts";
+import { BufReader, BufWriter } from "../io/bufio.ts";
 
 interface ResponseTest {
   response: Response;
diff --git a/ws/mod.ts b/ws/mod.ts
index ca47bf5b8..6433a75d1 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -1,9 +1,9 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { Buffer, Writer, Conn } from "deno";
-import { ServerRequest } from "../http/server.ts";
 import { BufReader, BufWriter } from "../io/bufio.ts";
 import { readLong, readShort, sliceLongToBytes } from "../io/ioutil.ts";
 import { Sha1 } from "./sha1.ts";
+import { writeResponse } from "../http/server.ts";
 
 export enum OpCode {
   Continue = 0x0,
@@ -71,6 +71,7 @@ export type WebSocket = {
 
 class WebSocketImpl implements WebSocket {
   encoder = new TextEncoder();
+
   constructor(private conn: Conn, private mask?: Uint8Array) {}
 
   async *receive(): AsyncIterableIterator<WebSocketEvent> {
@@ -278,19 +279,24 @@ export function unmask(payload: Uint8Array, mask?: Uint8Array) {
   }
 }
 
-export function acceptable(req: ServerRequest): boolean {
+export function acceptable(req: { headers: Headers }): boolean {
   return (
     req.headers.get("upgrade") === "websocket" &&
-    req.headers.has("sec-websocket-key")
+    req.headers.has("sec-websocket-key") &&
+    req.headers.get("sec-websocket-key").length > 0
   );
 }
 
-export async function acceptWebSocket(req: ServerRequest): Promise<WebSocket> {
+export async function acceptWebSocket(req: {
+  conn: Conn;
+  headers: Headers;
+}): Promise<WebSocket> {
+  const { conn, headers } = req;
   if (acceptable(req)) {
-    const sock = new WebSocketImpl(req.conn);
-    const secKey = req.headers.get("sec-websocket-key");
+    const sock = new WebSocketImpl(conn);
+    const secKey = headers.get("sec-websocket-key");
     const secAccept = createSecAccept(secKey);
-    await req.respond({
+    await writeResponse(conn, {
       status: 101,
       headers: new Headers({
         Upgrade: "websocket",
diff --git a/ws/test.ts b/ws/test.ts
index 6a78d9fe0..684c43002 100644
--- a/ws/test.ts
+++ b/ws/test.ts
@@ -3,9 +3,14 @@ import "./sha1_test.ts";
 
 import { Buffer } from "deno";
 import { BufReader } from "../io/bufio.ts";
-import { test, assert, assertEqual } from "../testing/mod.ts";
-import { createSecAccept, OpCode, readFrame, unmask } from "./mod.ts";
-import { serve } from "../http/server.ts";
+import { assert, assertEqual, test } from "../testing/mod.ts";
+import {
+  acceptable,
+  createSecAccept,
+  OpCode,
+  readFrame,
+  unmask
+} from "./mod.ts";
 
 test(async function testReadUnmaskedTextFrame() {
   // unmasked single text frame with payload "Hello"
@@ -129,3 +134,29 @@ test(async function testCreateSecAccept() {
   const d = createSecAccept(nonce);
   assertEqual(d, "s3pPLMBiTxaQ9kYGzzhZRbK+xOo=");
 });
+
+test(function testAcceptable() {
+  const ret = acceptable({
+    headers: new Headers({
+      upgrade: "websocket",
+      "sec-websocket-key": "aaa"
+    })
+  });
+  assertEqual(ret, true);
+});
+
+const invalidHeaders = [
+  { "sec-websocket-key": "aaa" },
+  { upgrade: "websocket" },
+  { upgrade: "invalid", "sec-websocket-key": "aaa" },
+  { upgrade: "websocket", "sec-websocket-ky": "" }
+];
+
+test(function testAcceptableInvalid() {
+  for (const pat of invalidHeaders) {
+    const ret = acceptable({
+      headers: new Headers(pat)
+    });
+    assertEqual(ret, false);
+  }
+});
-- 
cgit v1.2.3


From 33f62789cde407059abba0a7ac18b2145c648ea7 Mon Sep 17 00:00:00 2001
From: Yusuke Sakurai <kerokerokerop@gmail.com>
Date: Mon, 11 Feb 2019 08:49:48 +0900
Subject: feat: multipart, etc.. (denoland/deno_std#180)

Original: https://github.com/denoland/deno_std/commit/fda9c98d055091fa886fa444ebd1adcd2ecd21bc
---
 .gitignore                    |   4 +
 bytes/bytes.ts                |  60 ++++++
 bytes/bytes_test.ts           |  36 ++++
 io/bufio_test.ts              |   2 +-
 io/ioutil.ts                  |  36 +++-
 io/ioutil_test.ts             |  29 ++-
 io/readers.ts                 |  38 ++++
 io/readers_test.ts            |  36 ++++
 io/util.ts                    |  26 ++-
 io/util_test.ts               |  15 +-
 io/writers.ts                 |  38 ++++
 io/writers_test.ts            |  14 ++
 multipart/fixtures/sample.txt |  27 +++
 multipart/formfile.ts         |  24 +++
 multipart/formfile_test.ts    |  19 ++
 multipart/multipart.ts        | 492 ++++++++++++++++++++++++++++++++++++++++++
 multipart/multipart_test.ts   | 208 ++++++++++++++++++
 strings/strings.ts            |  15 ++
 test.ts                       |   7 +
 19 files changed, 1112 insertions(+), 14 deletions(-)
 create mode 100644 .gitignore
 create mode 100644 bytes/bytes.ts
 create mode 100644 bytes/bytes_test.ts
 create mode 100644 io/readers.ts
 create mode 100644 io/readers_test.ts
 create mode 100644 io/writers.ts
 create mode 100644 io/writers_test.ts
 create mode 100644 multipart/fixtures/sample.txt
 create mode 100644 multipart/formfile.ts
 create mode 100644 multipart/formfile_test.ts
 create mode 100644 multipart/multipart.ts
 create mode 100644 multipart/multipart_test.ts
 create mode 100644 strings/strings.ts

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 000000000..b2941c3c2
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+.DS_Store
+.idea
+tsconfig.json
+deno.d.ts
\ No newline at end of file
diff --git a/bytes/bytes.ts b/bytes/bytes.ts
new file mode 100644
index 000000000..ef333288e
--- /dev/null
+++ b/bytes/bytes.ts
@@ -0,0 +1,60 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+/** Find first index of binary pattern from a. If not found, then return -1 **/
+export function bytesFindIndex(a: Uint8Array, pat: Uint8Array): number {
+  const s = pat[0];
+  for (let i = 0; i < a.length; i++) {
+    if (a[i] !== s) continue;
+    const pin = i;
+    let matched = 1;
+    while (matched < pat.length) {
+      i++;
+      if (a[i] !== pat[i - pin]) {
+        break;
+      }
+      matched++;
+    }
+    if (matched === pat.length) {
+      return pin;
+    }
+  }
+  return -1;
+}
+
+/** Find last index of binary pattern from a. If not found, then return -1 **/
+export function bytesFindLastIndex(a: Uint8Array, pat: Uint8Array) {
+  const e = pat[pat.length - 1];
+  for (let i = a.length - 1; i >= 0; i--) {
+    if (a[i] !== e) continue;
+    const pin = i;
+    let matched = 1;
+    while (matched < pat.length) {
+      i--;
+      if (a[i] !== pat[pat.length - 1 - (pin - i)]) {
+        break;
+      }
+      matched++;
+    }
+    if (matched === pat.length) {
+      return pin - pat.length + 1;
+    }
+  }
+  return -1;
+}
+
+/** Check whether binary arrays are equal to each other **/
+export function bytesEqual(a: Uint8Array, match: Uint8Array): boolean {
+  if (a.length !== match.length) return false;
+  for (let i = 0; i < match.length; i++) {
+    if (a[i] !== match[i]) return false;
+  }
+  return true;
+}
+
+/** Check whether binary array has binary prefix  **/
+export function bytesHasPrefix(a: Uint8Array, prefix: Uint8Array): boolean {
+  for (let i = 0, max = prefix.length; i < max; i++) {
+    if (a[i] !== prefix[i]) return false;
+  }
+  return true;
+}
diff --git a/bytes/bytes_test.ts b/bytes/bytes_test.ts
new file mode 100644
index 000000000..3d87497fe
--- /dev/null
+++ b/bytes/bytes_test.ts
@@ -0,0 +1,36 @@
+import {
+  bytesFindIndex,
+  bytesFindLastIndex,
+  bytesEqual,
+  bytesHasPrefix
+} from "./bytes.ts";
+import { assertEqual, test } from "./deps.ts";
+
+test(function bytesBytesFindIndex() {
+  const i = bytesFindIndex(
+    new Uint8Array([1, 2, 0, 1, 2, 0, 1, 2, 0, 1, 3]),
+    new Uint8Array([0, 1, 2])
+  );
+  assertEqual(i, 2);
+});
+
+test(function bytesBytesFindLastIndex1() {
+  const i = bytesFindLastIndex(
+    new Uint8Array([0, 1, 2, 0, 1, 2, 0, 1, 3]),
+    new Uint8Array([0, 1, 2])
+  );
+  assertEqual(i, 3);
+});
+
+test(function bytesBytesBytesEqual() {
+  const v = bytesEqual(
+    new Uint8Array([0, 1, 2, 3]),
+    new Uint8Array([0, 1, 2, 3])
+  );
+  assertEqual(v, true);
+});
+
+test(function bytesBytesHasPrefix() {
+  const v = bytesHasPrefix(new Uint8Array([0, 1, 2]), new Uint8Array([0, 1]));
+  assertEqual(v, true);
+});
diff --git a/io/bufio_test.ts b/io/bufio_test.ts
index fa8f4b73b..e63f1c5c9 100644
--- a/io/bufio_test.ts
+++ b/io/bufio_test.ts
@@ -30,7 +30,7 @@ test(async function bufioReaderSimple() {
   const data = "hello world";
   const b = new BufReader(stringsReader(data));
   const s = await readBytes(b);
-  assertEqual(s, data);
+  assert.equal(s, data);
 });
 
 type ReadMaker = { name: string; fn: (r: Reader) => Reader };
diff --git a/io/ioutil.ts b/io/ioutil.ts
index 68d6e5190..6590c0f66 100644
--- a/io/ioutil.ts
+++ b/io/ioutil.ts
@@ -1,27 +1,55 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { BufReader } from "./bufio.ts";
+import { Reader, Writer } from "deno";
+import { assert } from "../testing/mod.ts";
 
-/* Read big endian 16bit short from BufReader */
+/** copy N size at the most. If read size is lesser than N, then returns nread */
+export async function copyN(
+  dest: Writer,
+  r: Reader,
+  size: number
+): Promise<number> {
+  let bytesRead = 0;
+  let buf = new Uint8Array(1024);
+  while (bytesRead < size) {
+    if (size - bytesRead < 1024) {
+      buf = new Uint8Array(size - bytesRead);
+    }
+    const { nread, eof } = await r.read(buf);
+    bytesRead += nread;
+    if (nread > 0) {
+      const n = await dest.write(buf.slice(0, nread));
+      assert.assert(n === nread, "could not write");
+    }
+    if (eof) {
+      break;
+    }
+  }
+  return bytesRead;
+}
+
+/** Read big endian 16bit short from BufReader */
 export async function readShort(buf: BufReader): Promise<number> {
   const [high, low] = [await buf.readByte(), await buf.readByte()];
   return (high << 8) | low;
 }
 
-/* Read big endian 32bit integer from BufReader */
+/** Read big endian 32bit integer from BufReader */
 export async function readInt(buf: BufReader): Promise<number> {
   const [high, low] = [await readShort(buf), await readShort(buf)];
   return (high << 16) | low;
 }
 
 const BIT32 = 0xffffffff;
-/* Read big endian 64bit long from BufReader */
+
+/** Read big endian 64bit long from BufReader */
 export async function readLong(buf: BufReader): Promise<number> {
   const [high, low] = [await readInt(buf), await readInt(buf)];
   // ECMAScript doesn't support 64bit bit ops.
   return high ? high * (BIT32 + 1) + low : low;
 }
 
-/* Slice number into 64bit big endian byte array */
+/** Slice number into 64bit big endian byte array */
 export function sliceLongToBytes(d: number, dest = new Array(8)): number[] {
   let mask = 0xff;
   let low = (d << 32) >>> 32;
diff --git a/io/ioutil_test.ts b/io/ioutil_test.ts
index 4ff69352a..2c78b2562 100644
--- a/io/ioutil_test.ts
+++ b/io/ioutil_test.ts
@@ -1,8 +1,15 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { Reader, ReadResult } from "deno";
-import { assertEqual, test } from "../testing/mod.ts";
-import { readInt, readLong, readShort, sliceLongToBytes } from "./ioutil.ts";
+import { Buffer, Reader, ReadResult } from "deno";
+import { assert, assertEqual, runTests, test } from "../testing/mod.ts";
+import {
+  copyN,
+  readInt,
+  readLong,
+  readShort,
+  sliceLongToBytes
+} from "./ioutil.ts";
 import { BufReader } from "./bufio.ts";
+import { stringsReader } from "./util.ts";
 
 class BinaryReader implements Reader {
   index = 0;
@@ -61,3 +68,19 @@ test(async function testSliceLongToBytes2() {
   const arr = sliceLongToBytes(0x12345678);
   assertEqual(arr, [0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78]);
 });
+
+test(async function testCopyN1() {
+  const w = new Buffer();
+  const r = stringsReader("abcdefghij");
+  const n = await copyN(w, r, 3);
+  assert.equal(n, 3);
+  assert.equal(w.toString(), "abc");
+});
+
+test(async function testCopyN2() {
+  const w = new Buffer();
+  const r = stringsReader("abcdefghij");
+  const n = await copyN(w, r, 11);
+  assert.equal(n, 10);
+  assert.equal(w.toString(), "abcdefghij");
+});
diff --git a/io/readers.ts b/io/readers.ts
new file mode 100644
index 000000000..df0299356
--- /dev/null
+++ b/io/readers.ts
@@ -0,0 +1,38 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { Reader, ReadResult } from "deno";
+import { encode } from "../strings/strings.ts";
+
+/** Reader utility for strings */
+export class StringReader implements Reader {
+  private offs = 0;
+  private buf = new Uint8Array(encode(this.s));
+
+  constructor(private readonly s: string) {}
+
+  async read(p: Uint8Array): Promise<ReadResult> {
+    const n = Math.min(p.byteLength, this.buf.byteLength - this.offs);
+    p.set(this.buf.slice(this.offs, this.offs + n));
+    this.offs += n;
+    return { nread: n, eof: this.offs === this.buf.byteLength };
+  }
+}
+
+/** Reader utility for combining multiple readers */
+export class MultiReader implements Reader {
+  private readonly readers: Reader[];
+  private currentIndex = 0;
+
+  constructor(...readers: Reader[]) {
+    this.readers = readers;
+  }
+
+  async read(p: Uint8Array): Promise<ReadResult> {
+    const r = this.readers[this.currentIndex];
+    if (!r) return { nread: 0, eof: true };
+    const { nread, eof } = await r.read(p);
+    if (eof) {
+      this.currentIndex++;
+    }
+    return { nread, eof: false };
+  }
+}
diff --git a/io/readers_test.ts b/io/readers_test.ts
new file mode 100644
index 000000000..0bc8ca36a
--- /dev/null
+++ b/io/readers_test.ts
@@ -0,0 +1,36 @@
+import { assert, test } from "../testing/mod.ts";
+import { MultiReader, StringReader } from "./readers.ts";
+import { StringWriter } from "./writers.ts";
+import { copy } from "deno";
+import { copyN } from "./ioutil.ts";
+import { decode } from "../strings/strings.ts";
+
+test(async function ioStringReader() {
+  const r = new StringReader("abcdef");
+  const { nread, eof } = await r.read(new Uint8Array(6));
+  assert.equal(nread, 6);
+  assert.equal(eof, true);
+});
+
+test(async function ioStringReader() {
+  const r = new StringReader("abcdef");
+  const buf = new Uint8Array(3);
+  let res1 = await r.read(buf);
+  assert.equal(res1.nread, 3);
+  assert.equal(res1.eof, false);
+  assert.equal(decode(buf), "abc");
+  let res2 = await r.read(buf);
+  assert.equal(res2.nread, 3);
+  assert.equal(res2.eof, true);
+  assert.equal(decode(buf), "def");
+});
+
+test(async function ioMultiReader() {
+  const r = new MultiReader(new StringReader("abc"), new StringReader("def"));
+  const w = new StringWriter();
+  const n = await copyN(w, r, 4);
+  assert.equal(n, 4);
+  assert.equal(w.toString(), "abcd");
+  await copy(w, r);
+  assert.equal(w.toString(), "abcdef");
+});
diff --git a/io/util.ts b/io/util.ts
index 8726a1887..954808c6c 100644
--- a/io/util.ts
+++ b/io/util.ts
@@ -1,6 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { Buffer, Reader } from "deno";
-
+import { Buffer, File, mkdir, open, Reader } from "deno";
+import { encode } from "../strings/strings.ts";
+import * as path from "../fs/path.ts";
 // `off` is the offset into `dst` where it will at which to begin writing values
 // from `src`.
 // Returns the number of bytes copied.
@@ -18,8 +19,23 @@ export function charCode(s: string): number {
   return s.charCodeAt(0);
 }
 
-const encoder = new TextEncoder();
 export function stringsReader(s: string): Reader {
-  const ui8 = encoder.encode(s);
-  return new Buffer(ui8.buffer as ArrayBuffer);
+  return new Buffer(encode(s).buffer);
+}
+
+/** Create or open a temporal file at specified directory with prefix and postfix  */
+export async function tempFile(
+  dir: string,
+  opts: {
+    prefix?: string;
+    postfix?: string;
+  } = { prefix: "", postfix: "" }
+): Promise<{ file: File; filepath: string }> {
+  const r = Math.floor(Math.random() * 1000000);
+  const filepath = path.resolve(
+    `${dir}/${opts.prefix || ""}${r}${opts.postfix || ""}`
+  );
+  await mkdir(path.dirname(filepath), true);
+  const file = await open(filepath, "a");
+  return { file, filepath };
 }
diff --git a/io/util_test.ts b/io/util_test.ts
index 90ae5d4c1..c3f134616 100644
--- a/io/util_test.ts
+++ b/io/util_test.ts
@@ -1,6 +1,8 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, assert } from "../testing/mod.ts";
-import { copyBytes } from "./util.ts";
+import { copyBytes, tempFile } from "./util.ts";
+import { remove } from "deno";
+import * as path from "../fs/path.ts";
 
 test(function testCopyBytes() {
   let dst = new Uint8Array(4);
@@ -35,3 +37,14 @@ test(function testCopyBytes() {
   assert(len === 2);
   assert.equal(dst, Uint8Array.of(3, 4, 0, 0));
 });
+
+test(async function ioTempfile() {
+  const f = await tempFile(".", {
+    prefix: "prefix-",
+    postfix: "-postfix"
+  });
+  console.log(f.file, f.filepath);
+  const base = path.basename(f.filepath);
+  assert.assert(!!base.match(/^prefix-.+?-postfix$/));
+  await remove(f.filepath);
+});
diff --git a/io/writers.ts b/io/writers.ts
new file mode 100644
index 000000000..15c2628ac
--- /dev/null
+++ b/io/writers.ts
@@ -0,0 +1,38 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { Writer } from "deno";
+import { decode, encode } from "../strings/strings.ts";
+
+/** Writer utility for buffering string chunks */
+export class StringWriter implements Writer {
+  private chunks: Uint8Array[] = [];
+  private byteLength: number = 0;
+
+  constructor(private base: string = "") {
+    const c = encode(base);
+    this.chunks.push(c);
+    this.byteLength += c.byteLength;
+  }
+
+  async write(p: Uint8Array): Promise<number> {
+    this.chunks.push(p);
+    this.byteLength += p.byteLength;
+    this.cache = null;
+    return p.byteLength;
+  }
+
+  private cache: string;
+
+  toString(): string {
+    if (this.cache) {
+      return this.cache;
+    }
+    const buf = new Uint8Array(this.byteLength);
+    let offs = 0;
+    for (const chunk of this.chunks) {
+      buf.set(chunk, offs);
+      offs += chunk.byteLength;
+    }
+    this.cache = decode(buf);
+    return this.cache;
+  }
+}
diff --git a/io/writers_test.ts b/io/writers_test.ts
new file mode 100644
index 000000000..01388497c
--- /dev/null
+++ b/io/writers_test.ts
@@ -0,0 +1,14 @@
+import { assert, test } from "../testing/mod.ts";
+import { StringWriter } from "./writers.ts";
+import { StringReader } from "./readers.ts";
+import { copyN } from "./ioutil.ts";
+import { copy } from "deno";
+
+test(async function ioStringWriter() {
+  const w = new StringWriter("base");
+  const r = new StringReader("0123456789");
+  const n = await copyN(w, r, 4);
+  assert.equal(w.toString(), "base0123");
+  await copy(w, r);
+  assert.equal(w.toString(), "base0123456789");
+});
diff --git a/multipart/fixtures/sample.txt b/multipart/fixtures/sample.txt
new file mode 100644
index 000000000..97e9bf553
--- /dev/null
+++ b/multipart/fixtures/sample.txt
@@ -0,0 +1,27 @@
+----------------------------434049563556637648550474
+content-disposition: form-data; name="foo"
+content-type: application/octet-stream
+
+foo
+----------------------------434049563556637648550474
+content-disposition: form-data; name="bar"
+content-type: application/octet-stream
+
+bar
+----------------------------434049563556637648550474
+content-disposition: form-data; name="file"; filename="tsconfig.json"
+content-type: application/octet-stream
+
+{
+  "compilerOptions": {
+    "target": "es2018",
+    "baseUrl": ".",
+    "paths": {
+      "deno": ["./deno.d.ts"],
+      "https://*": ["../../.deno/deps/https/*"],
+      "http://*": ["../../.deno/deps/http/*"]
+    }
+  }
+}
+
+----------------------------434049563556637648550474--
diff --git a/multipart/formfile.ts b/multipart/formfile.ts
new file mode 100644
index 000000000..b1b63eb15
--- /dev/null
+++ b/multipart/formfile.ts
@@ -0,0 +1,24 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+/** FormFile object */
+export type FormFile = {
+  /** filename  */
+  filename: string;
+  /** content-type header value of file */
+  type: string;
+  /** byte size of file */
+  size: number;
+  /** in-memory content of file. Either content or tempfile is set  */
+  content?: Uint8Array;
+  /** temporal file path. Set if file size is bigger than specified max-memory size at reading form */
+  tempfile?: string;
+};
+
+/** Type guard for FormFile */
+export function isFormFile(x): x is FormFile {
+  return (
+    typeof x === "object" &&
+    x.hasOwnProperty("filename") &&
+    x.hasOwnProperty("type")
+  );
+}
diff --git a/multipart/formfile_test.ts b/multipart/formfile_test.ts
new file mode 100644
index 000000000..e6f73b826
--- /dev/null
+++ b/multipart/formfile_test.ts
@@ -0,0 +1,19 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { assert, test } from "../testing/mod.ts";
+import { isFormFile } from "./formfile.ts";
+
+test(function multipartIsFormFile() {
+  assert.equal(
+    isFormFile({
+      filename: "foo",
+      type: "application/json"
+    }),
+    true
+  );
+  assert.equal(
+    isFormFile({
+      filename: "foo"
+    }),
+    false
+  );
+});
diff --git a/multipart/multipart.ts b/multipart/multipart.ts
new file mode 100644
index 000000000..f0caa2160
--- /dev/null
+++ b/multipart/multipart.ts
@@ -0,0 +1,492 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { Buffer, Closer, copy, Reader, ReadResult, remove, Writer } from "deno";
+
+import { FormFile } from "./formfile.ts";
+import {
+  bytesFindIndex,
+  bytesFindLastIndex,
+  bytesHasPrefix,
+  bytesEqual
+} from "../bytes/bytes.ts";
+import { copyN } from "../io/ioutil.ts";
+import { MultiReader } from "../io/readers.ts";
+import { tempFile } from "../io/util.ts";
+import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
+import { encoder } from "../strings/strings.ts";
+import * as path from "../fs/path.ts";
+
+function randomBoundary() {
+  let boundary = "--------------------------";
+  for (let i = 0; i < 24; i++) {
+    boundary += Math.floor(Math.random() * 10).toString(16);
+  }
+  return boundary;
+}
+
+/** Reader for parsing multipart/form-data */
+export class MultipartReader {
+  readonly newLine = encoder.encode("\r\n");
+  readonly newLineDashBoundary = encoder.encode(`\r\n--${this.boundary}`);
+  readonly dashBoundaryDash = encoder.encode(`--${this.boundary}--`);
+  readonly dashBoundary = encoder.encode(`--${this.boundary}`);
+  readonly bufReader: BufReader;
+
+  constructor(private reader: Reader, private boundary: string) {
+    this.bufReader = new BufReader(reader);
+  }
+
+  /** Read all form data from stream.
+   * If total size of stored data in memory exceed maxMemory,
+   * overflowed file data will be written to temporal files.
+   * String field values are never written to files */
+  async readForm(
+    maxMemory: number
+  ): Promise<{ [key: string]: string | FormFile }> {
+    const result = Object.create(null);
+    let maxValueBytes = maxMemory + (10 << 20);
+    const buf = new Buffer(new Uint8Array(maxValueBytes));
+    for (;;) {
+      const p = await this.nextPart();
+      if (!p) {
+        break;
+      }
+      if (p.formName === "") {
+        continue;
+      }
+      buf.reset();
+      if (!p.fileName) {
+        // value
+        const n = await copyN(buf, p, maxValueBytes);
+        maxValueBytes -= n;
+        if (maxValueBytes < 0) {
+          throw new RangeError("message too large");
+        }
+        const value = buf.toString();
+        result[p.formName] = value;
+        continue;
+      }
+      // file
+      let formFile: FormFile;
+      const n = await copy(buf, p);
+      if (n > maxMemory) {
+        // too big, write to disk and flush buffer
+        const ext = path.extname(p.fileName);
+        const { file, filepath } = await tempFile(".", {
+          prefix: "multipart-",
+          postfix: ext
+        });
+        try {
+          const size = await copyN(
+            file,
+            new MultiReader(buf, p),
+            maxValueBytes
+          );
+          file.close();
+          formFile = {
+            filename: p.fileName,
+            type: p.headers.get("content-type"),
+            tempfile: filepath,
+            size
+          };
+        } catch (e) {
+          await remove(filepath);
+        }
+      } else {
+        formFile = {
+          filename: p.fileName,
+          type: p.headers.get("content-type"),
+          content: buf.bytes(),
+          size: buf.bytes().byteLength
+        };
+        maxMemory -= n;
+        maxValueBytes -= n;
+      }
+      result[p.formName] = formFile;
+    }
+    return result;
+  }
+
+  private currentPart: PartReader;
+  private partsRead: number;
+
+  private async nextPart(): Promise<PartReader> {
+    if (this.currentPart) {
+      this.currentPart.close();
+    }
+    if (bytesEqual(this.dashBoundary, encoder.encode("--"))) {
+      throw new Error("boundary is empty");
+    }
+    let expectNewPart = false;
+    for (;;) {
+      const [line, state] = await this.bufReader.readSlice("\n".charCodeAt(0));
+      if (state === "EOF" && this.isFinalBoundary(line)) {
+        break;
+      }
+      if (state) {
+        throw new Error("aa" + state.toString());
+      }
+      if (this.isBoundaryDelimiterLine(line)) {
+        this.partsRead++;
+        const r = new TextProtoReader(this.bufReader);
+        const [headers, state] = await r.readMIMEHeader();
+        if (state) {
+          throw state;
+        }
+        const np = new PartReader(this, headers);
+        this.currentPart = np;
+        return np;
+      }
+      if (this.isFinalBoundary(line)) {
+        break;
+      }
+      if (expectNewPart) {
+        throw new Error(`expecting a new Part; got line ${line}`);
+      }
+      if (this.partsRead === 0) {
+        continue;
+      }
+      if (bytesEqual(line, this.newLine)) {
+        expectNewPart = true;
+        continue;
+      }
+      throw new Error(`unexpected line in next(): ${line}`);
+    }
+  }
+
+  private isFinalBoundary(line: Uint8Array) {
+    if (!bytesHasPrefix(line, this.dashBoundaryDash)) {
+      return false;
+    }
+    let rest = line.slice(this.dashBoundaryDash.length, line.length);
+    return rest.length === 0 || bytesEqual(skipLWSPChar(rest), this.newLine);
+  }
+
+  private isBoundaryDelimiterLine(line: Uint8Array) {
+    if (!bytesHasPrefix(line, this.dashBoundary)) {
+      return false;
+    }
+    const rest = line.slice(this.dashBoundary.length);
+    return bytesEqual(skipLWSPChar(rest), this.newLine);
+  }
+}
+
+function skipLWSPChar(u: Uint8Array): Uint8Array {
+  const ret = new Uint8Array(u.length);
+  const sp = " ".charCodeAt(0);
+  const ht = "\t".charCodeAt(0);
+  let j = 0;
+  for (let i = 0; i < u.length; i++) {
+    if (u[i] === sp || u[i] === ht) continue;
+    ret[j++] = u[i];
+  }
+  return ret.slice(0, j);
+}
+
+let i = 0;
+
+class PartReader implements Reader, Closer {
+  n: number = 0;
+  total: number = 0;
+  bufState: BufState = null;
+  index = i++;
+
+  constructor(private mr: MultipartReader, public readonly headers: Headers) {}
+
+  async read(p: Uint8Array): Promise<ReadResult> {
+    const br = this.mr.bufReader;
+    const returnResult = (nread: number, bufState: BufState): ReadResult => {
+      if (bufState && bufState !== "EOF") {
+        throw bufState;
+      }
+      return { nread, eof: bufState === "EOF" };
+    };
+    if (this.n === 0 && !this.bufState) {
+      const [peek] = await br.peek(br.buffered());
+      const [n, state] = scanUntilBoundary(
+        peek,
+        this.mr.dashBoundary,
+        this.mr.newLineDashBoundary,
+        this.total,
+        this.bufState
+      );
+      this.n = n;
+      this.bufState = state;
+      if (this.n === 0 && !this.bufState) {
+        const [_, state] = await br.peek(peek.length + 1);
+        this.bufState = state;
+        if (this.bufState === "EOF") {
+          this.bufState = new RangeError("unexpected eof");
+        }
+      }
+    }
+    if (this.n === 0) {
+      return returnResult(0, this.bufState);
+    }
+
+    let n = 0;
+    if (p.byteLength > this.n) {
+      n = this.n;
+    }
+    const buf = p.slice(0, n);
+    const [nread] = await this.mr.bufReader.readFull(buf);
+    p.set(buf);
+    this.total += nread;
+    this.n -= nread;
+    if (this.n === 0) {
+      return returnResult(n, this.bufState);
+    }
+    return returnResult(n, null);
+  }
+
+  close(): void {}
+
+  private contentDisposition: string;
+  private contentDispositionParams: { [key: string]: string };
+
+  private getContentDispositionParams() {
+    if (this.contentDispositionParams) return this.contentDispositionParams;
+    const cd = this.headers.get("content-disposition");
+    const params = {};
+    const comps = cd.split(";");
+    this.contentDisposition = comps[0];
+    comps
+      .slice(1)
+      .map(v => v.trim())
+      .map(kv => {
+        const [k, v] = kv.split("=");
+        if (v) {
+          const s = v.charAt(0);
+          const e = v.charAt(v.length - 1);
+          if ((s === e && s === '"') || s === "'") {
+            params[k] = v.substr(1, v.length - 2);
+          } else {
+            params[k] = v;
+          }
+        }
+      });
+    return (this.contentDispositionParams = params);
+  }
+
+  get fileName(): string {
+    return this.getContentDispositionParams()["filename"];
+  }
+
+  get formName(): string {
+    const p = this.getContentDispositionParams();
+    if (this.contentDisposition === "form-data") {
+      return p["name"];
+    }
+    return "";
+  }
+}
+
+export function scanUntilBoundary(
+  buf: Uint8Array,
+  dashBoundary: Uint8Array,
+  newLineDashBoundary: Uint8Array,
+  total: number,
+  state: BufState
+): [number, BufState] {
+  if (total === 0) {
+    if (bytesHasPrefix(buf, dashBoundary)) {
+      switch (matchAfterPrefix(buf, dashBoundary, state)) {
+        case -1:
+          return [dashBoundary.length, null];
+        case 0:
+          return [0, null];
+        case 1:
+          return [0, "EOF"];
+      }
+      if (bytesHasPrefix(dashBoundary, buf)) {
+        return [0, state];
+      }
+    }
+  }
+  const i = bytesFindIndex(buf, newLineDashBoundary);
+  if (i >= 0) {
+    switch (matchAfterPrefix(buf.slice(i), newLineDashBoundary, state)) {
+      case -1:
+        return [i + newLineDashBoundary.length, null];
+      case 0:
+        return [i, null];
+      case 1:
+        return [i, "EOF"];
+    }
+  }
+  if (bytesHasPrefix(newLineDashBoundary, buf)) {
+    return [0, state];
+  }
+  const j = bytesFindLastIndex(buf, newLineDashBoundary.slice(0, 1));
+  if (j >= 0 && bytesHasPrefix(newLineDashBoundary, buf.slice(j))) {
+    return [j, null];
+  }
+  return [buf.length, state];
+}
+
+export function matchAfterPrefix(
+  a: Uint8Array,
+  prefix: Uint8Array,
+  bufState: BufState
+): number {
+  if (a.length === prefix.length) {
+    if (bufState) {
+      return 1;
+    }
+    return 0;
+  }
+  const c = a[prefix.length];
+  if (
+    c === " ".charCodeAt(0) ||
+    c === "\t".charCodeAt(0) ||
+    c === "\r".charCodeAt(0) ||
+    c === "\n".charCodeAt(0) ||
+    c === "-".charCodeAt(0)
+  ) {
+    return 1;
+  }
+  return -1;
+}
+
+class PartWriter implements Writer {
+  closed = false;
+  private readonly partHeader: string;
+  private headersWritten: boolean = false;
+
+  constructor(
+    private writer: Writer,
+    readonly boundary: string,
+    public headers: Headers,
+    isFirstBoundary: boolean
+  ) {
+    let buf = "";
+    if (isFirstBoundary) {
+      buf += `--${boundary}\r\n`;
+    } else {
+      buf += `\r\n--${boundary}\r\n`;
+    }
+    for (const [key, value] of headers.entries()) {
+      buf += `${key}: ${value}\r\n`;
+    }
+    buf += `\r\n`;
+    this.partHeader = buf;
+  }
+
+  close(): void {
+    this.closed = true;
+  }
+
+  async write(p: Uint8Array): Promise<number> {
+    if (this.closed) {
+      throw new Error("part is closed");
+    }
+    if (!this.headersWritten) {
+      await this.writer.write(encoder.encode(this.partHeader));
+      this.headersWritten = true;
+    }
+    return this.writer.write(p);
+  }
+}
+
+function checkBoundary(b: string) {
+  if (b.length < 1 || b.length > 70) {
+    throw new Error("invalid boundary length: " + b.length);
+  }
+  const end = b.length - 1;
+  for (let i = 0; i < end; i++) {
+    const c = b.charAt(i);
+    if (!c.match(/[a-zA-Z0-9'()+_,\-./:=?]/) || (c === " " && i !== end)) {
+      throw new Error("invalid boundary character: " + c);
+    }
+  }
+  return b;
+}
+
+/** Writer for creating multipart/form-data */
+export class MultipartWriter {
+  private readonly _boundary: string;
+
+  get boundary() {
+    return this._boundary;
+  }
+
+  private lastPart: PartWriter;
+  private bufWriter: BufWriter;
+  private isClosed: boolean = false;
+
+  constructor(private readonly writer: Writer, boundary?: string) {
+    if (boundary !== void 0) {
+      this._boundary = checkBoundary(boundary);
+    } else {
+      this._boundary = randomBoundary();
+    }
+    this.bufWriter = new BufWriter(writer);
+  }
+
+  formDataContentType(): string {
+    return `multipart/form-data; boundary=${this.boundary}`;
+  }
+
+  private createPart(headers: Headers): Writer {
+    if (this.isClosed) {
+      throw new Error("multipart: writer is closed");
+    }
+    if (this.lastPart) {
+      this.lastPart.close();
+    }
+    const part = new PartWriter(
+      this.writer,
+      this.boundary,
+      headers,
+      !this.lastPart
+    );
+    this.lastPart = part;
+    return part;
+  }
+
+  createFormFile(field: string, filename: string): Writer {
+    const h = new Headers();
+    h.set(
+      "Content-Disposition",
+      `form-data; name="${field}"; filename="${filename}"`
+    );
+    h.set("Content-Type", "application/octet-stream");
+    return this.createPart(h);
+  }
+
+  createFormField(field: string): Writer {
+    const h = new Headers();
+    h.set("Content-Disposition", `form-data; name="${field}"`);
+    h.set("Content-Type", "application/octet-stream");
+    return this.createPart(h);
+  }
+
+  async writeField(field: string, value: string) {
+    const f = await this.createFormField(field);
+    await f.write(encoder.encode(value));
+  }
+
+  async writeFile(field: string, filename: string, file: Reader) {
+    const f = await this.createFormFile(field, filename);
+    await copy(f, file);
+  }
+
+  private flush(): Promise<BufState> {
+    return this.bufWriter.flush();
+  }
+
+  /** Close writer. No additional data can be writen to stream */
+  async close() {
+    if (this.isClosed) {
+      throw new Error("multipart: writer is closed");
+    }
+    if (this.lastPart) {
+      this.lastPart.close();
+      this.lastPart = void 0;
+    }
+    await this.writer.write(encoder.encode(`\r\n--${this.boundary}--\r\n`));
+    await this.flush();
+    this.isClosed = true;
+  }
+}
diff --git a/multipart/multipart_test.ts b/multipart/multipart_test.ts
new file mode 100644
index 000000000..3181e45c1
--- /dev/null
+++ b/multipart/multipart_test.ts
@@ -0,0 +1,208 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { assert, test } from "../testing/mod.ts";
+import {
+  matchAfterPrefix,
+  MultipartReader,
+  MultipartWriter,
+  scanUntilBoundary
+} from "./multipart.ts";
+import { Buffer, copy, open, remove } from "deno";
+import * as path from "../fs/path.ts";
+import { FormFile, isFormFile } from "./formfile.ts";
+import { StringWriter } from "../io/writers.ts";
+
+const e = new TextEncoder();
+const d = new TextDecoder();
+const boundary = "--abcde";
+const dashBoundary = e.encode("--" + boundary);
+const nlDashBoundary = e.encode("\r\n--" + boundary);
+
+test(function multipartScanUntilBoundary1() {
+  const data = `--${boundary}`;
+  const [n, err] = scanUntilBoundary(
+    e.encode(data),
+    dashBoundary,
+    nlDashBoundary,
+    0,
+    "EOF"
+  );
+  assert.equal(n, 0);
+  assert.equal(err, "EOF");
+});
+
+test(function multipartScanUntilBoundary2() {
+  const data = `foo\r\n--${boundary}`;
+  const [n, err] = scanUntilBoundary(
+    e.encode(data),
+    dashBoundary,
+    nlDashBoundary,
+    0,
+    "EOF"
+  );
+  assert.equal(n, 3);
+  assert.equal(err, "EOF");
+});
+
+test(function multipartScanUntilBoundary4() {
+  const data = `foo\r\n--`;
+  const [n, err] = scanUntilBoundary(
+    e.encode(data),
+    dashBoundary,
+    nlDashBoundary,
+    0,
+    null
+  );
+  assert.equal(n, 3);
+  assert.equal(err, null);
+});
+
+test(function multipartScanUntilBoundary3() {
+  const data = `foobar`;
+  const [n, err] = scanUntilBoundary(
+    e.encode(data),
+    dashBoundary,
+    nlDashBoundary,
+    0,
+    null
+  );
+  assert.equal(n, data.length);
+  assert.equal(err, null);
+});
+
+test(function multipartMatchAfterPrefix1() {
+  const data = `${boundary}\r`;
+  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
+  assert.equal(v, 1);
+});
+
+test(function multipartMatchAfterPrefix2() {
+  const data = `${boundary}hoge`;
+  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
+  assert.equal(v, -1);
+});
+
+test(function multipartMatchAfterPrefix3() {
+  const data = `${boundary}`;
+  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
+  assert.equal(v, 0);
+});
+
+test(async function multipartMultipartWriter() {
+  const buf = new Buffer();
+  const mw = new MultipartWriter(buf);
+  await mw.writeField("foo", "foo");
+  await mw.writeField("bar", "bar");
+  const f = await open(path.resolve("./multipart/fixtures/sample.txt"), "r");
+  await mw.writeFile("file", "sample.txt", f);
+  await mw.close();
+});
+
+test(function multipartMultipartWriter2() {
+  const w = new StringWriter();
+  assert.throws(
+    () => new MultipartWriter(w, ""),
+    Error,
+    "invalid boundary length"
+  );
+  assert.throws(
+    () =>
+      new MultipartWriter(
+        w,
+        "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
+      ),
+    Error,
+    "invalid boundary length"
+  );
+  assert.throws(
+    () => new MultipartWriter(w, "aaa aaa"),
+    Error,
+    "invalid boundary character"
+  );
+  assert.throws(
+    () => new MultipartWriter(w, "boundary¥¥"),
+    Error,
+    "invalid boundary character"
+  );
+});
+
+test(async function multipartMultipartWriter3() {
+  const w = new StringWriter();
+  const mw = new MultipartWriter(w);
+  await mw.writeField("foo", "foo");
+  await mw.close();
+  await assert.throwsAsync(
+    async () => {
+      await mw.close();
+    },
+    Error,
+    "closed"
+  );
+  await assert.throwsAsync(
+    async () => {
+      await mw.writeFile("bar", "file", null);
+    },
+    Error,
+    "closed"
+  );
+  await assert.throwsAsync(
+    async () => {
+      await mw.writeField("bar", "bar");
+    },
+    Error,
+    "closed"
+  );
+  assert.throws(
+    () => {
+      mw.createFormField("bar");
+    },
+    Error,
+    "closed"
+  );
+  assert.throws(
+    () => {
+      mw.createFormFile("bar", "file");
+    },
+    Error,
+    "closed"
+  );
+});
+
+test(async function multipartMultipartReader() {
+  // FIXME: path resolution
+  const o = await open(path.resolve("./multipart/fixtures/sample.txt"));
+  const mr = new MultipartReader(
+    o,
+    "--------------------------434049563556637648550474"
+  );
+  const form = await mr.readForm(10 << 20);
+  assert.equal(form["foo"], "foo");
+  assert.equal(form["bar"], "bar");
+  const file = form["file"] as FormFile;
+  assert.equal(isFormFile(file), true);
+  assert.assert(file.content !== void 0);
+});
+
+test(async function multipartMultipartReader2() {
+  const o = await open(path.resolve("./multipart/fixtures/sample.txt"));
+  const mr = new MultipartReader(
+    o,
+    "--------------------------434049563556637648550474"
+  );
+  const form = await mr.readForm(20); //
+  try {
+    assert.equal(form["foo"], "foo");
+    assert.equal(form["bar"], "bar");
+    const file = form["file"] as FormFile;
+    assert.equal(file.type, "application/octet-stream");
+    const f = await open(file.tempfile);
+    const w = new StringWriter();
+    await copy(w, f);
+    const json = JSON.parse(w.toString());
+    assert.equal(json["compilerOptions"]["target"], "es2018");
+    f.close();
+  } finally {
+    const file = form["file"] as FormFile;
+    await remove(file.tempfile);
+  }
+});
diff --git a/strings/strings.ts b/strings/strings.ts
new file mode 100644
index 000000000..266c61165
--- /dev/null
+++ b/strings/strings.ts
@@ -0,0 +1,15 @@
+/** A default TextEncoder instance */
+export const encoder = new TextEncoder();
+
+/** Shorthand for new TextEncoder().encode() */
+export function encode(input?: string): Uint8Array {
+  return encoder.encode(input);
+}
+
+/** A default TextDecoder instance */
+export const decoder = new TextDecoder();
+
+/** Shorthand for new TextDecoder().decode() */
+export function decode(input?: Uint8Array): string {
+  return decoder.decode(input);
+}
diff --git a/test.ts b/test.ts
index a0f5d67e9..92d916e41 100755
--- a/test.ts
+++ b/test.ts
@@ -4,12 +4,19 @@ import "colors/test.ts";
 import "datetime/test.ts";
 import "examples/test.ts";
 import "flags/test.ts";
+import "io/bufio_test.ts";
+import "io/ioutil_test.ts";
+import "io/util_test.ts";
+import "io/writers_test.ts";
+import "io/readers_test.ts";
 import "fs/path/test.ts";
 import "io/test.ts";
 import "http/server_test.ts";
 import "http/file_server_test.ts";
 import "log/test.ts";
 import "media_types/test.ts";
+import "multipart/formfile_test.ts";
+import "multipart/multipart_test.ts";
 import "prettier/main_test.ts";
 import "testing/test.ts";
 import "textproto/test.ts";
-- 
cgit v1.2.3


From 53784dce7cb51e0713f563513479ef4101d8c111 Mon Sep 17 00:00:00 2001
From: Dmitry Sharshakov <sh7dm@outlook.com>
Date: Mon, 11 Feb 2019 05:28:52 +0300
Subject: Add colors to log module (denoland/deno_std#175)

Original: https://github.com/denoland/deno_std/commit/d895c60a51e7cdbf517fee226ffb0274904979f8
---
 log/handlers.ts | 26 +++++++++++++++++++++++++-
 1 file changed, 25 insertions(+), 1 deletion(-)

diff --git a/log/handlers.ts b/log/handlers.ts
index 9241bd77e..5c65c4fd0 100644
--- a/log/handlers.ts
+++ b/log/handlers.ts
@@ -1,7 +1,8 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { open, File, Writer } from "deno";
-import { getLevelByName } from "./levels.ts";
+import { getLevelByName, LogLevel } from "./levels.ts";
 import { LogRecord } from "./logger.ts";
+import { red, yellow, blue, bold } from "../colors/mod.ts";
 
 const DEFAULT_FORMATTER = "{levelName} {msg}";
 type FormatterFunction = (logRecord: LogRecord) => string;
@@ -52,6 +53,29 @@ export class BaseHandler {
 }
 
 export class ConsoleHandler extends BaseHandler {
+  format(logRecord: LogRecord): string {
+    let msg = super.format(logRecord);
+
+    switch (logRecord.level) {
+      case LogLevel.INFO:
+        msg = blue(msg);
+        break;
+      case LogLevel.WARNING:
+        msg = yellow(msg);
+        break;
+      case LogLevel.ERROR:
+        msg = red(msg);
+        break;
+      case LogLevel.CRITICAL:
+        msg = bold(red(msg));
+        break;
+      default:
+        break;
+    }
+
+    return msg;
+  }
+
   log(msg: string) {
     console.log(msg);
   }
-- 
cgit v1.2.3


From 967389b5df703a8896a343b99ae1e13aefc89cc2 Mon Sep 17 00:00:00 2001
From: chiefbiiko <noah.anabiik.schwarz@gmail.com>
Date: Tue, 12 Feb 2019 16:55:01 +0100
Subject: Add benching (denoland/deno_std#185)

Original: https://github.com/denoland/deno_std/commit/0a160c392521f643237cb4890ff64dac6e5e3a6b
---
 benching/example.ts |  29 +++++++++
 benching/mod.ts     | 169 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 benching/readme.md  |  86 ++++++++++++++++++++++++++
 benching/test.ts    |  50 ++++++++++++++++
 test.ts             |   1 +
 5 files changed, 335 insertions(+)
 create mode 100644 benching/example.ts
 create mode 100644 benching/mod.ts
 create mode 100644 benching/readme.md
 create mode 100644 benching/test.ts

diff --git a/benching/example.ts b/benching/example.ts
new file mode 100644
index 000000000..2388ba5d9
--- /dev/null
+++ b/benching/example.ts
@@ -0,0 +1,29 @@
+// https://deno.land/x/benching/mod.ts
+import { BenchmarkTimer, runBenchmarks, bench } from "mod.ts";
+
+// Simple
+bench(function forIncrementX1e9(b: BenchmarkTimer) {
+  b.start();
+  for (let i = 0; i < 1e9; i++);
+  b.stop();
+});
+
+// Reporting average measured time for $runs runs of func
+bench({
+  name: "runs100ForIncrementX1e6",
+  runs: 100,
+  func(b: BenchmarkTimer) {
+    b.start();
+    for (let i: number = 0; i < 1e6; i++);
+    b.stop();
+  }
+});
+
+// Itsabug
+bench(function throwing(b) {
+  b.start();
+  // Throws bc the timer's stop method is never called
+});
+
+// Bench control
+runBenchmarks({ skip: /throw/ });
diff --git a/benching/mod.ts b/benching/mod.ts
new file mode 100644
index 000000000..be77b52c2
--- /dev/null
+++ b/benching/mod.ts
@@ -0,0 +1,169 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { exit, noColor } from "deno";
+
+interface BenchmarkClock {
+  start: number;
+  stop: number;
+}
+
+/** Provides methods for starting and stopping a benchmark clock. */
+export interface BenchmarkTimer {
+  start: () => void;
+  stop: () => void;
+}
+
+/** Defines a benchmark through a named function. */
+export type BenchmarkFunction = {
+  (b: BenchmarkTimer): void | Promise<void>;
+  name: string;
+};
+
+/** Defines a benchmark definition with configurable runs. */
+export interface BenchmarkDefinition {
+  func: BenchmarkFunction;
+  name: string;
+  runs?: number;
+}
+
+/** Defines runBenchmark's run constraints by matching benchmark names. */
+export interface BenchmarkRunOptions {
+  only?: RegExp;
+  skip?: RegExp;
+}
+
+function red(text: string): string {
+  return noColor ? text : `\x1b[31m${text}\x1b[0m`;
+}
+
+function blue(text: string): string {
+  return noColor ? text : `\x1b[34m${text}\x1b[0m`;
+}
+
+function verifyOr1Run(runs?: number): number {
+  return runs && runs >= 1 && runs !== Infinity ? Math.floor(runs) : 1;
+}
+
+function assertTiming(clock: BenchmarkClock): void {
+  // NaN indicates that a benchmark has not been timed properly
+  if (!clock.stop) {
+    throw new Error("The benchmark timer's stop method must be called");
+  } else if (!clock.start) {
+    throw new Error("The benchmark timer's start method must be called");
+  } else if (clock.start > clock.stop) {
+    throw new Error(
+      "The benchmark timer's start method must be called before its " +
+        "stop method"
+    );
+  }
+}
+
+function createBenchmarkTimer(clock: BenchmarkClock): BenchmarkTimer {
+  return {
+    start(): void {
+      clock.start = Date.now();
+    },
+    stop(): void {
+      clock.stop = Date.now();
+    }
+  };
+}
+
+const candidates: Array<BenchmarkDefinition> = [];
+
+/** Registers a benchmark as a candidate for the runBenchmarks executor. */
+export function bench(
+  benchmark: BenchmarkDefinition | BenchmarkFunction
+): void {
+  if (!benchmark.name) {
+    throw new Error("The benchmark function must not be anonymous");
+  }
+  if (typeof benchmark === "function") {
+    candidates.push({ name: benchmark.name, runs: 1, func: benchmark });
+  } else {
+    candidates.push({
+      name: benchmark.name,
+      runs: verifyOr1Run(benchmark.runs),
+      func: benchmark.func
+    });
+  }
+}
+
+/** Runs all registered and non-skipped benchmarks serially. */
+export async function runBenchmarks({
+  only = /[^\s]+/,
+  skip = /^\s*$/
+}: BenchmarkRunOptions): Promise<void> {
+  // Filtering candidates by the "only" and "skip" constraint
+  const benchmarks: Array<BenchmarkDefinition> = candidates.filter(
+    ({ name }) => only.test(name) && !skip.test(name)
+  );
+  // Init main counters and error flag
+  const filtered: number = candidates.length - benchmarks.length;
+  let measured: number = 0;
+  let failed: boolean = false;
+  // Setting up a shared benchmark clock and timer
+  const clock: BenchmarkClock = { start: NaN, stop: NaN };
+  const b: BenchmarkTimer = createBenchmarkTimer(clock);
+  // Iterating given benchmark definitions (await-in-loop)
+  console.log(
+    "running",
+    benchmarks.length,
+    `benchmark${benchmarks.length === 1 ? " ..." : "s ..."}`
+  );
+  for (const { name, runs, func } of benchmarks) {
+    // See https://github.com/denoland/deno/pull/1452 about groupCollapsed
+    console.groupCollapsed(`benchmark ${name} ... `);
+    // Trying benchmark.func
+    let result: string;
+    try {
+      if (runs === 1) {
+        // b is a benchmark timer interfacing an unset (NaN) benchmark clock
+        await func(b);
+        // Making sure the benchmark was started/stopped properly
+        assertTiming(clock);
+        result = `${clock.stop - clock.start}ms`;
+      } else if (runs > 1) {
+        // Averaging runs
+        let pendingRuns = runs;
+        let totalMs: number = 0;
+        // Would be better 2 not run these serially
+        while (true) {
+          // b is a benchmark timer interfacing an unset (NaN) benchmark clock
+          await func(b);
+          // Making sure the benchmark was started/stopped properly
+          assertTiming(clock);
+          // Summing up
+          totalMs += clock.stop - clock.start;
+          // Resetting the benchmark clock
+          clock.start = clock.stop = NaN;
+          // Once all ran
+          if (!--pendingRuns) {
+            result = `${runs} runs avg: ${totalMs / runs}ms`;
+            break;
+          }
+        }
+      }
+    } catch (err) {
+      failed = true;
+      console.groupEnd();
+      console.error(red(err.stack));
+      break;
+    }
+    // Reporting
+    console.log(blue(result));
+    console.groupEnd();
+    measured++;
+    // Resetting the benchmark clock
+    clock.start = clock.stop = NaN;
+  }
+  // Closing results
+  console.log(
+    `benchmark result: ${failed ? red("FAIL") : blue("DONE")}. ` +
+      `${measured} measured; ${filtered} filtered`
+  );
+  // Making sure the program exit code is not zero in case of failure
+  if (failed) {
+    setTimeout(() => exit(1), 0);
+  }
+}
diff --git a/benching/readme.md b/benching/readme.md
new file mode 100644
index 000000000..979d1844c
--- /dev/null
+++ b/benching/readme.md
@@ -0,0 +1,86 @@
+# benching
+
+Basic benchmarking module. Provides flintstone millisecond resolution.
+
+## Import
+
+```ts
+import * as benching from "https://deno.land/x/benching/mod.ts";
+```
+
+## Usage
+
+```ts
+import {
+  BenchmarkTimer,
+  runBenchmarks,
+  bench
+} from "https://deno.land/x/benching/mod.ts";
+
+// Simple
+bench(function forIncrementX1e9(b: BenchmarkTimer) {
+  b.start();
+  for (let i = 0; i < 1e9; i++);
+  b.stop();
+});
+
+// Reporting average measured time for $runs runs of func
+bench({
+  name: "runs100ForIncrementX1e6",
+  runs: 100,
+  func(b: BenchmarkTimer) {
+    b.start();
+    for (let i: number = 0; i < 1e6; i++);
+    b.stop();
+  }
+});
+
+// Itsabug
+bench(function throwing(b) {
+  b.start();
+  // Throws bc the timer's stop method is never called
+});
+
+// Bench control
+runBenchmarks({ skip: /throw/ });
+```
+
+## API
+
+#### `bench(benchmark: BenchmarkDefinition | BenchmarkFunction): void`
+
+Registers a benchmark that will be run once `runBenchmarks` is called.
+
+#### `runBenchmarks(opts?: BenchmarkRunOptions): Promise<void>`
+
+Runs all registered benchmarks serially. Filtering can be applied by setting
+`BenchmarkRunOptions.only` and/or `BenchmarkRunOptions.skip` to regular expressions matching benchmark names.
+
+#### Other exports
+
+```ts
+/** Provides methods for starting and stopping a benchmark clock. */
+export interface BenchmarkTimer {
+  start: () => void;
+  stop: () => void;
+}
+
+/** Defines a benchmark through a named function. */
+export type BenchmarkFunction = {
+  (b: BenchmarkTimer): void | Promise<void>;
+  name: string;
+};
+
+/** Defines a benchmark definition with configurable runs. */
+export interface BenchmarkDefinition {
+  func: BenchmarkFunction;
+  name: string;
+  runs?: number;
+}
+
+/** Defines runBenchmark's run constraints by matching benchmark names. */
+export interface BenchmarkRunOptions {
+  only?: RegExp;
+  skip?: RegExp;
+}
+```
diff --git a/benching/test.ts b/benching/test.ts
new file mode 100644
index 000000000..81cbc5e6f
--- /dev/null
+++ b/benching/test.ts
@@ -0,0 +1,50 @@
+import { test } from "../testing/mod.ts";
+import { bench, runBenchmarks, BenchmarkTimer } from "./mod.ts";
+
+import "example.ts";
+
+test(async function benching() {
+  bench(function forIncrementX1e9(b: BenchmarkTimer) {
+    b.start();
+    for (let i: number = 0; i < 1e9; i++);
+    b.stop();
+  });
+
+  bench(function forDecrementX1e9(b: BenchmarkTimer) {
+    b.start();
+    for (let i: number = 1e9; i > 0; i--);
+    b.stop();
+  });
+
+  bench(async function forAwaitFetchDenolandX10(b: BenchmarkTimer) {
+    b.start();
+    for (let i: number = 0; i < 10; i++) {
+      await fetch("https://deno.land/");
+    }
+    b.stop();
+  });
+
+  bench(async function promiseAllFetchDenolandX10(b: BenchmarkTimer) {
+    const urls = new Array(10).fill("https://deno.land/");
+    b.start();
+    await Promise.all(urls.map((denoland: string) => fetch(denoland)));
+    b.stop();
+  });
+
+  bench({
+    name: "runs100ForIncrementX1e6",
+    runs: 100,
+    func(b: BenchmarkTimer) {
+      b.start();
+      for (let i: number = 0; i < 1e6; i++);
+      b.stop();
+    }
+  });
+
+  bench(function throwing(b: BenchmarkTimer) {
+    b.start();
+    // Throws bc the timer's stop method is never called
+  });
+
+  await runBenchmarks({ skip: /throw/ });
+});
diff --git a/test.ts b/test.ts
index 92d916e41..da3cecf3c 100755
--- a/test.ts
+++ b/test.ts
@@ -1,5 +1,6 @@
 #!/usr/bin/env deno -A
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import "benching/test.ts";
 import "colors/test.ts";
 import "datetime/test.ts";
 import "examples/test.ts";
-- 
cgit v1.2.3


From 0435b78e8b9b36d07bdd20714180d8099468204d Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Tue, 12 Feb 2019 18:23:49 -0500
Subject: Style guide has moved. (denoland/deno_std#191)

Original: https://github.com/denoland/deno_std/commit/19cccd2ebc5ef6c49f8fc941805a8d9bb2633796
---
 README.md | 227 +-------------------------------------------------------------
 1 file changed, 2 insertions(+), 225 deletions(-)

diff --git a/README.md b/README.md
index aab0f4522..b7b9ad592 100644
--- a/README.md
+++ b/README.md
@@ -18,229 +18,6 @@ It's strongly recommended that you link to tagged releases rather than the
 master branch. The project is still young and we expect disruptive renames in
 the future.
 
-## Style Guide
+## Contributing
 
-### Use TypeScript
-
-### Use the term "module" instead of "library" or "package"
-
-For clarity and consistency avoid the terms "library" and "package". Instead use
-"module" to refer to a single JS or TS file and also to refer to a directory of
-TS/JS code.
-
-### Do not use the filename `index.ts` nor `index.js`
-
-Deno does not treat "index.js" or "index.ts" in a special way. By using these
-filenames, it suggests that they can be left out of the module specifier when
-they cannot. This is confusing.
-
-If a directory of code needs a default entry point, use the filename `mod.ts`.
-The filename `mod.ts` follows Rust’s convention, is shorter than `index.ts`, and
-doesn’t come with any preconceived notions about how it might work.
-
-### Within `deno_std`, do not depend on external code
-
-`deno_std` is intended to be baseline functionality that all Deno programs can
-rely on. We want to guarantee to users that this code does not include
-potentially unreviewed third party code.
-
-### Within `deno_std`, minimize dependencies; do not make circular imports.
-
-Although `deno_std` is a standalone codebase, we must still be careful to keep
-the internal dependencies simple and manageable. In particular, be careful to
-not to introduce circular imports.
-
-### For consistency, use underscores, not dashes in filenames.
-
-Example: Instead of `file-server.ts` use `file_server.ts`.
-
-### Format code according using prettier.
-
-More specifically, code should be wrapped at 80 columns and use 2-space
-indentation and use camel-case. Use `//format.ts` to invoke prettier.
-
-### Exported functions: max 2 args, put the rest into an options object.
-
-When designing function interfaces, stick to the following rules.
-
-1. A function that is part of the public API takes 0-2 required arguments,
-   plus (if necessary) an options object (so max 3 total).
-
-2. Optional parameters should generally go into the options object.
-
-   An optional parameter that's not in an options object might be acceptable
-   if there is only one, and it seems inconceivable that we would add more
-   optional parameters in the future.
-
-3. The 'options' argument is the only argument that is a regular 'Object'.
-
-   Other arguments can be objects, but they must be distinguishable from a
-   'plain' Object runtime, by having either:
-
-   - a distinguishing prototype (e.g. `Array`, `Map`, `Date`, `class MyThing`)
-   - a well-known symbol property (e.g. an iterable with `Symbol.iterator`).
-
-   This allows the API to evolve in a backwards compatible way, even when the
-   position of the options object changes.
-
-```ts
-// BAD: optional parameters not part of options object. (#2)
-export function resolve(
-  hostname: string,
-  family?: "ipv4" | "ipv6",
-  timeout?: number
-): IPAddress[] {}
-
-// GOOD.
-export interface ResolveOptions {
-  family?: "ipv4" | "ipv6";
-  timeout?: number;
-}
-export function resolve(
-  hostname: string,
-  options: ResolveOptions = {}
-): IPAddress[] {}
-```
-
-```ts
-export interface Environment {
-  [key: string]: string;
-}
-
-// BAD: `env` could be a regular Object and is therefore indistinguishable
-// from an options object. (#3)
-export function runShellWithEnv(cmdline: string, env: Environment): string {}
-
-// GOOD.
-export interface RunShellOptions {
-  env: Environment;
-}
-export function runShellWithEnv(
-  cmdline: string,
-  options: RunShellOptions
-): string {}
-```
-
-```ts
-// BAD: more than 3 arguments (#1), multiple optional parameters (#2).
-export function renameSync(
-  oldname: string,
-  newname: string,
-  replaceExisting?: boolean,
-  followLinks?: boolean
-) {}
-
-// GOOD.
-interface RenameOptions {
-  replaceExisting?: boolean;
-  followLinks?: boolean;
-}
-export function renameSync(
-  oldname: string,
-  newname: string,
-  options: RenameOptions = {}
-) {}
-```
-
-```ts
-// BAD: too many arguments. (#1)
-export function pwrite(
-  fd: number,
-  buffer: TypedArray,
-  offset: number,
-  length: number,
-  position: number
-) {}
-
-// BETTER.
-export interface PWrite {
-  fd: number;
-  buffer: TypedArray;
-  offset: number;
-  length: number;
-  position: number;
-}
-export function pwrite(options: PWrite) {}
-```
-
-### Use JS Doc to document exported machinery
-
-We strive for complete documentation. Every exported symbol ideally should have
-a documentation line.
-
-If possible, use a single line for the JS Doc. Example:
-
-```ts
-/** foo does bar. */
-export function foo() {
-  // ...
-}
-```
-
-See [CONTRIBUTING.md](https://github.com/denoland/deno/blob/master/.github/CONTRIBUTING.md#documenting-apis)
-for more details.
-
-### TODO Comments
-
-TODO comments should be include an issue or the author's github username in
-parentheses. Example:
-
-```
-// TODO(ry) Add tests.
-// TODO(#123) Support Windows.
-```
-
-### Copyright headers
-
-Most files in `deno_std` should have the following copyright header:
-
-```
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-```
-
-If the code originates elsewhere, ensure that the file has the proper copyright
-headers. We only allow MIT, BSD, and Apache licensed code in `deno_std`.
-
-### Top level functions should not use arrow syntax
-
-Top level functions should use the `function` keyword. Arrow syntax should be
-limited to closures.
-
-Bad
-
-```
-export const foo(): string => {
-  return "bar";
-}
-```
-
-Good
-
-```
-export function foo(): string {
-  return "bar";
-}
-```
-
-### Meta-programming is discouraged. Including the use of Proxy.
-
-Be explicit even when it means more code.
-
-There are some situations where it may make sense to use such techniques, but in
-the vast majority of cases it does not.
-
-### If a filename starts with underscore, do not link to it: `_foo.ts`
-
-Sometimes there maybe situations where an internal module is necessary but its
-API is not meant to be stable or linked to. In this case prefix it with an
-underscore. By convention, only files in its own directory should import it.
-
-### When referencing Deno online, use the #denoland tag.
-
-The name "deno" unfortunately is not especially unique on the internet. In order
-to centralize the community, please tag github project, tweet, and other content
-with `#denoland`.
-
----
-
-Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+Follow the [style guide](https://deno.land/style_guide.html).
-- 
cgit v1.2.3


From 34ece9f2ede9c63af2678feb15ef5290a74c8d2f Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Tue, 12 Feb 2019 18:24:29 -0500
Subject: Pretty print exceptions (denoland/deno_std#190)

Explained here:
https://github.com/denoland/deno/issues/1559#issuecomment-462811554
Original: https://github.com/denoland/deno_std/commit/34ca60376bb1ee8ba50bf150ecf77a05a393ef4b
---
 testing/mod.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/testing/mod.ts b/testing/mod.ts
index 06089a80a..e8e00ca74 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -265,7 +265,7 @@ export async function runTests() {
       result = red_failed();
       console.log("...", result);
       console.groupEnd();
-      console.error((e && e.stack) || e);
+      console.error(e);
       failed++;
       if (exitOnFail) {
         break;
-- 
cgit v1.2.3


From 57f4e6a86448263c9f1c75934e829e048c76f572 Mon Sep 17 00:00:00 2001
From: Yusuke Sakurai <kerokerokerop@gmail.com>
Date: Sat, 16 Feb 2019 01:03:57 +0900
Subject: Redesign of http server module (denoland/deno_std#188)

Original: https://github.com/denoland/deno_std/commit/8569f15207bdc12c2c8ca81e9d020955be54918b
---
 http/README.md        |  19 ++-
 http/file_server.ts   |  12 +-
 http/http_bench.ts    |  11 +-
 http/readers.ts       |  78 ++++++++++
 http/readers_test.ts  |  12 ++
 http/server.ts        | 418 +++++++++++++++++++++++++++-----------------------
 http/server_test.ts   | 399 +++++++++++++++++++++++++++--------------------
 io/readers_test.ts    |   4 +-
 test.ts               |   3 +
 util/deferred.ts      |  42 +++++
 util/deferred_test.ts |  16 ++
 11 files changed, 642 insertions(+), 372 deletions(-)
 create mode 100644 http/readers.ts
 create mode 100644 http/readers_test.ts
 create mode 100644 util/deferred.ts
 create mode 100644 util/deferred_test.ts

diff --git a/http/README.md b/http/README.md
index 2c9a90853..67c578f31 100644
--- a/http/README.md
+++ b/http/README.md
@@ -5,13 +5,22 @@ A framework for creating HTTP/HTTPS server.
 ## Example
 
 ```typescript
-import { serve } from "https://deno.land/x/http/server.ts";
-const s = serve("0.0.0.0:8000");
+import { createServer } from "https://deno.land/x/http/server.ts";
+import { encode } from "https://deno.land/x/strings/strings.ts";
 
 async function main() {
-  for await (const req of s) {
-    req.respond({ body: new TextEncoder().encode("Hello World\n") });
-  }
+  const server = createServer();
+  server.handle("/", async (req, res) => {
+    await res.respond({
+      status: 200,
+      body: encode("ok")
+    });
+  });
+  server.handle(new RegExp("/foo/(?<id>.+)"), async (req, res) => {
+    const { id } = req.match.groups;
+    await res.respondJson({ id });
+  });
+  server.listen("127.0.0.1:8080");
 }
 
 main();
diff --git a/http/file_server.ts b/http/file_server.ts
index 1f3fdd586..4aebd4957 100755
--- a/http/file_server.ts
+++ b/http/file_server.ts
@@ -10,7 +10,7 @@ import {
   listenAndServe,
   ServerRequest,
   setContentLength,
-  Response
+  ServerResponse
 } from "./server.ts";
 import { cwd, DenoError, ErrorKind, args, stat, readDir, open } from "deno";
 import { extname } from "../fs/path.ts";
@@ -195,14 +195,14 @@ async function serveFallback(req: ServerRequest, e: Error) {
   }
 }
 
-function serverLog(req: ServerRequest, res: Response) {
+function serverLog(req: ServerRequest, res: ServerResponse) {
   const d = new Date().toISOString();
   const dateFmt = `[${d.slice(0, 10)} ${d.slice(11, 19)}]`;
   const s = `${dateFmt} "${req.method} ${req.url} ${req.proto}" ${res.status}`;
   console.log(s);
 }
 
-function setCORS(res: Response) {
+function setCORS(res: ServerResponse) {
   if (!res.headers) {
     res.headers = new Headers();
   }
@@ -213,11 +213,11 @@ function setCORS(res: Response) {
   );
 }
 
-listenAndServe(addr, async req => {
+listenAndServe(addr, async (req, res) => {
   const fileName = req.url.replace(/\/$/, "");
   const filePath = currentDir + fileName;
 
-  let response: Response;
+  let response: ServerResponse;
 
   try {
     const fileInfo = await stat(filePath);
@@ -235,7 +235,7 @@ listenAndServe(addr, async req => {
       setCORS(response);
     }
     serverLog(req, response);
-    req.respond(response);
+    res.respond(response);
   }
 });
 
diff --git a/http/http_bench.ts b/http/http_bench.ts
index d80b2b103..8ca3bb33c 100644
--- a/http/http_bench.ts
+++ b/http/http_bench.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import * as deno from "deno";
-import { serve } from "./mod.ts";
+import { serve } from "./server.ts";
 
 const addr = deno.args[1] || "127.0.0.1:4500";
 const server = serve(addr);
@@ -8,8 +8,13 @@ const server = serve(addr);
 const body = new TextEncoder().encode("Hello World");
 
 async function main(): Promise<void> {
-  for await (const request of server) {
-    await request.respond({ status: 200, body });
+  try {
+    for await (const request of server) {
+      await request.responder.respond({ status: 200, body });
+    }
+  } catch (e) {
+    console.log(e.stack);
+    console.error(e);
   }
 }
 
diff --git a/http/readers.ts b/http/readers.ts
new file mode 100644
index 000000000..f14955755
--- /dev/null
+++ b/http/readers.ts
@@ -0,0 +1,78 @@
+import { Reader, ReadResult } from "deno";
+import { BufReader } from "../io/bufio.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
+import { assert } from "../testing/mod.ts";
+
+export class BodyReader implements Reader {
+  total: number;
+  bufReader: BufReader;
+
+  constructor(reader: Reader, private contentLength: number) {
+    this.total = 0;
+    this.bufReader = new BufReader(reader);
+  }
+
+  async read(p: Uint8Array): Promise<ReadResult> {
+    if (p.length > this.contentLength - this.total) {
+      const buf = new Uint8Array(this.contentLength - this.total);
+      const [nread, err] = await this.bufReader.readFull(buf);
+      if (err && err !== "EOF") {
+        throw err;
+      }
+      p.set(buf);
+      this.total += nread;
+      assert.assert(
+        this.total === this.contentLength,
+        `${this.total}, ${this.contentLength}`
+      );
+      return { nread, eof: true };
+    } else {
+      const { nread } = await this.bufReader.read(p);
+      this.total += nread;
+      return { nread, eof: false };
+    }
+  }
+}
+
+export class ChunkedBodyReader implements Reader {
+  bufReader = new BufReader(this.reader);
+  tpReader = new TextProtoReader(this.bufReader);
+
+  constructor(private reader: Reader) {}
+
+  chunks: Uint8Array[] = [];
+  crlfBuf = new Uint8Array(2);
+  finished: boolean = false;
+
+  async read(p: Uint8Array): Promise<ReadResult> {
+    const [line, sizeErr] = await this.tpReader.readLine();
+    if (sizeErr) {
+      throw sizeErr;
+    }
+    const len = parseInt(line, 16);
+    if (len === 0) {
+      this.finished = true;
+      await this.bufReader.readFull(this.crlfBuf);
+      return { nread: 0, eof: true };
+    } else {
+      const buf = new Uint8Array(len);
+      await this.bufReader.readFull(buf);
+      await this.bufReader.readFull(this.crlfBuf);
+      this.chunks.push(buf);
+    }
+    const buf = this.chunks[0];
+    if (buf) {
+      if (buf.byteLength <= p.byteLength) {
+        p.set(buf);
+        this.chunks.shift();
+        return { nread: buf.byteLength, eof: false };
+      } else {
+        p.set(buf.slice(0, p.byteLength));
+        this.chunks[0] = buf.slice(p.byteLength, buf.byteLength);
+        return { nread: p.byteLength, eof: false };
+      }
+    } else {
+      return { nread: 0, eof: true };
+    }
+  }
+}
diff --git a/http/readers_test.ts b/http/readers_test.ts
new file mode 100644
index 000000000..4fd379feb
--- /dev/null
+++ b/http/readers_test.ts
@@ -0,0 +1,12 @@
+import { assert, runTests, test } from "../testing/mod.ts";
+import { ChunkedBodyReader } from "./readers.ts";
+import { StringReader } from "../io/readers.ts";
+import { Buffer, copy } from "deno";
+
+test(async function httpChunkedBodyReader() {
+  const chunked = "3\r\nabc\r\n5\r\ndefgh\r\n0\r\n\r\n";
+  const r = new ChunkedBodyReader(new StringReader(chunked));
+  const w = new Buffer();
+  await copy(w, r);
+  assert.equal(w.toString(), "abcdefgh");
+});
diff --git a/http/server.ts b/http/server.ts
index 400171fc5..a5c5677c2 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -1,63 +1,90 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { listen, Conn, toAsyncIterator, Reader, Writer, copy } from "deno";
-import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
+
+import { Conn, copy, listen, Reader, toAsyncIterator, Writer } from "deno";
+import { BufReader, BufWriter } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 import { STATUS_TEXT } from "./http_status.ts";
 import { assert } from "../testing/mod.ts";
+import { defer, Deferred } from "../util/deferred.ts";
+import { BodyReader, ChunkedBodyReader } from "./readers.ts";
+import { encode } from "../strings/strings.ts";
+
+/** basic handler for http request */
+export type HttpHandler = (req: ServerRequest, res: ServerResponder) => unknown;
 
-interface Deferred {
-  promise: Promise<{}>;
-  resolve: () => void;
-  reject: () => void;
+export type ServerRequest = {
+  /** request path with queries. always begin with / */
+  url: string;
+  /** HTTP method */
+  method: string;
+  /** requested protocol. like HTTP/1.1 */
+  proto: string;
+  /** HTTP Headers */
+  headers: Headers;
+  /** matched result for path pattern  */
+  match: RegExpMatchArray;
+  /** body stream. body with "transfer-encoding: chunked" will automatically be combined into original data */
+  body: Reader;
+};
+
+/** basic responder for http response */
+export interface ServerResponder {
+  respond(response: ServerResponse): Promise<void>;
+
+  respondJson(obj: any, headers?: Headers): Promise<void>;
+
+  respondText(text: string, headers?: Headers): Promise<void>;
+
+  readonly isResponded: boolean;
 }
 
-function deferred(): Deferred {
-  let resolve, reject;
-  const promise = new Promise((res, rej) => {
-    resolve = res;
-    reject = rej;
-  });
-  return {
-    promise,
-    resolve,
-    reject
-  };
+export interface ServerResponse {
+  /**
+   * HTTP status code
+   * @default 200 */
+  status?: number;
+  headers?: Headers;
+  body?: Uint8Array | Reader;
 }
 
 interface ServeEnv {
-  reqQueue: ServerRequest[];
+  reqQueue: { req: ServerRequest; conn: Conn }[];
   serveDeferred: Deferred;
 }
 
 /** Continuously read more requests from conn until EOF
  * Calls maybeHandleReq.
- * bufr is empty on a fresh TCP connection.
- * Would be passed around and reused for later request on same conn
  * TODO: make them async function after this change is done
  * https://github.com/tc39/ecma262/pull/1250
  * See https://v8.dev/blog/fast-async
  */
-function serveConn(env: ServeEnv, conn: Conn, bufr?: BufReader) {
-  readRequest(conn, bufr).then(maybeHandleReq.bind(null, env, conn));
+function serveConn(env: ServeEnv, conn: Conn) {
+  readRequest(conn)
+    .then(maybeHandleReq.bind(null, env, conn))
+    .catch(e => {
+      conn.close();
+    });
 }
 
-function maybeHandleReq(env: ServeEnv, conn: Conn, maybeReq: any) {
-  const [req, _err] = maybeReq;
-  if (_err) {
-    conn.close(); // assume EOF for now...
-    return;
-  }
-  env.reqQueue.push(req); // push req to queue
+function maybeHandleReq(env: ServeEnv, conn: Conn, req: ServerRequest) {
+  env.reqQueue.push({ conn, req }); // push req to queue
   env.serveDeferred.resolve(); // signal while loop to process it
 }
 
-export async function* serve(addr: string) {
+/**
+ * iterate new http request asynchronously
+ * @param addr listening address. like 127.0.0.1:80
+ * @param cancel deferred object for cancellation of serving
+ * */
+export async function* serve(
+  addr: string,
+  cancel: Deferred = defer()
+): AsyncIterableIterator<{ req: ServerRequest; res: ServerResponder }> {
   const listener = listen("tcp", addr);
   const env: ServeEnv = {
     reqQueue: [], // in case multiple promises are ready
-    serveDeferred: deferred()
+    serveDeferred: defer()
   };
-
   // Routine that keeps calling accept
   const acceptRoutine = () => {
     const handleConn = (conn: Conn) => {
@@ -65,154 +92,161 @@ export async function* serve(addr: string) {
       scheduleAccept(); // schedule next accept
     };
     const scheduleAccept = () => {
-      listener.accept().then(handleConn);
+      Promise.race([cancel.promise, listener.accept().then(handleConn)]);
     };
     scheduleAccept();
   };
-
   acceptRoutine();
-
-  // Loop hack to allow yield (yield won't work in callbacks)
   while (true) {
-    await env.serveDeferred.promise;
-    env.serveDeferred = deferred(); // use a new deferred
-    let queueToProcess = env.reqQueue;
+    // do race between accept, serveDeferred and cancel
+    await Promise.race([env.serveDeferred.promise, cancel.promise]);
+    // cancellation deferred resolved
+    if (cancel.handled) {
+      break;
+    }
+    // next serve deferred
+    env.serveDeferred = defer();
+    const queueToProcess = env.reqQueue;
     env.reqQueue = [];
-    for (const result of queueToProcess) {
-      yield result;
-      // Continue read more from conn when user is done with the current req
-      // Moving this here makes it easier to manage
-      serveConn(env, result.conn, result.r);
+    for (const { req, conn } of queueToProcess) {
+      if (req) {
+        const res = createResponder(conn);
+        yield { req, res };
+      }
+      serveConn(env, conn);
     }
   }
   listener.close();
 }
 
-export async function listenAndServe(
-  addr: string,
-  handler: (req: ServerRequest) => void
-) {
+export async function listenAndServe(addr: string, handler: HttpHandler) {
   const server = serve(addr);
 
-  for await (const request of server) {
-    await handler(request);
+  for await (const { req, res } of server) {
+    await handler(req, res);
   }
 }
 
-export interface Response {
-  status?: number;
-  headers?: Headers;
-  body?: Uint8Array | Reader;
+export interface HttpServer {
+  handle(pattern: string | RegExp, handler: HttpHandler);
+
+  listen(addr: string, cancel?: Deferred): Promise<void>;
 }
 
-export function setContentLength(r: Response): void {
-  if (!r.headers) {
-    r.headers = new Headers();
+/** create HttpServer object */
+export function createServer(): HttpServer {
+  return new HttpServerImpl();
+}
+
+/** create ServerResponder object */
+export function createResponder(w: Writer): ServerResponder {
+  return new ServerResponderImpl(w);
+}
+
+class HttpServerImpl implements HttpServer {
+  private handlers: { pattern: string | RegExp; handler: HttpHandler }[] = [];
+
+  handle(pattern: string | RegExp, handler: HttpHandler) {
+    this.handlers.push({ pattern, handler });
   }
 
-  if (r.body) {
-    if (!r.headers.has("content-length")) {
-      if (r.body instanceof Uint8Array) {
-        const bodyLength = r.body.byteLength;
-        r.headers.append("Content-Length", bodyLength.toString());
+  async listen(addr: string, cancel: Deferred = defer()) {
+    for await (const { req, res } of serve(addr, cancel)) {
+      let lastMatch: RegExpMatchArray;
+      let lastHandler: HttpHandler;
+      for (const { pattern, handler } of this.handlers) {
+        const match = req.url.match(pattern);
+        if (!match) {
+          continue;
+        }
+        if (!lastMatch) {
+          lastMatch = match;
+          lastHandler = handler;
+        } else if (match[0].length > lastMatch[0].length) {
+          // use longest match
+          lastMatch = match;
+          lastHandler = handler;
+        }
+      }
+      req.match = lastMatch;
+      if (lastHandler) {
+        await lastHandler(req, res);
+        if (!res.isResponded) {
+          await res.respond({
+            status: 500,
+            body: encode("Not Responded")
+          });
+        }
       } else {
-        r.headers.append("Transfer-Encoding", "chunked");
+        await res.respond({
+          status: 404,
+          body: encode("Not Found")
+        });
       }
     }
   }
 }
 
-export class ServerRequest {
-  url: string;
-  method: string;
-  proto: string;
-  headers: Headers;
-  conn: Conn;
-  r: BufReader;
-  w: BufWriter;
-
-  public async *bodyStream() {
-    if (this.headers.has("content-length")) {
-      const len = +this.headers.get("content-length");
-      if (Number.isNaN(len)) {
-        return new Uint8Array(0);
-      }
-      let buf = new Uint8Array(1024);
-      let rr = await this.r.read(buf);
-      let nread = rr.nread;
-      while (!rr.eof && nread < len) {
-        yield buf.subarray(0, rr.nread);
-        buf = new Uint8Array(1024);
-        rr = await this.r.read(buf);
-        nread += rr.nread;
-      }
-      yield buf.subarray(0, rr.nread);
-    } else {
-      if (this.headers.has("transfer-encoding")) {
-        const transferEncodings = this.headers
-          .get("transfer-encoding")
-          .split(",")
-          .map(e => e.trim().toLowerCase());
-        if (transferEncodings.includes("chunked")) {
-          // Based on https://tools.ietf.org/html/rfc2616#section-19.4.6
-          const tp = new TextProtoReader(this.r);
-          let [line, _] = await tp.readLine();
-          // TODO: handle chunk extension
-          let [chunkSizeString, optExt] = line.split(";");
-          let chunkSize = parseInt(chunkSizeString, 16);
-          if (Number.isNaN(chunkSize) || chunkSize < 0) {
-            throw new Error("Invalid chunk size");
-          }
-          while (chunkSize > 0) {
-            let data = new Uint8Array(chunkSize);
-            let [nread, err] = await this.r.readFull(data);
-            if (nread !== chunkSize) {
-              throw new Error("Chunk data does not match size");
-            }
-            yield data;
-            await this.r.readLine(); // Consume \r\n
-            [line, _] = await tp.readLine();
-            chunkSize = parseInt(line, 16);
-          }
-          const [entityHeaders, err] = await tp.readMIMEHeader();
-          if (!err) {
-            for (let [k, v] of entityHeaders) {
-              this.headers.set(k, v);
-            }
-          }
-          /* Pseudo code from https://tools.ietf.org/html/rfc2616#section-19.4.6
-          length := 0
-          read chunk-size, chunk-extension (if any) and CRLF
-          while (chunk-size > 0) {
-            read chunk-data and CRLF
-            append chunk-data to entity-body
-            length := length + chunk-size
-            read chunk-size and CRLF
-          }
-          read entity-header
-          while (entity-header not empty) {
-            append entity-header to existing header fields
-            read entity-header
-          }
-          Content-Length := length
-          Remove "chunked" from Transfer-Encoding
-          */
-          return; // Must return here to avoid fall through
-        }
-        // TODO: handle other transfer-encoding types
-      }
-      // Otherwise...
-      yield new Uint8Array(0);
+class ServerResponderImpl implements ServerResponder {
+  constructor(private w: Writer) {}
+
+  private _responded: boolean = false;
+
+  get isResponded() {
+    return this._responded;
+  }
+
+  private checkIfResponded() {
+    if (this.isResponded) {
+      throw new Error("http: already responded");
     }
   }
 
-  // Read the body of the request into a single Uint8Array
-  public async body(): Promise<Uint8Array> {
-    return readAllIterator(this.bodyStream());
+  respond(response: ServerResponse): Promise<void> {
+    this.checkIfResponded();
+    this._responded = true;
+    return writeResponse(this.w, response);
   }
 
-  async respond(r: Response): Promise<void> {
-    return writeResponse(this.w, r);
+  respondJson(obj: any, headers: Headers = new Headers()): Promise<void> {
+    const body = encode(JSON.stringify(obj));
+    if (!headers.has("content-type")) {
+      headers.set("content-type", "application/json");
+    }
+    return this.respond({
+      status: 200,
+      body,
+      headers
+    });
+  }
+
+  respondText(text: string, headers: Headers = new Headers()): Promise<void> {
+    const body = encode(text);
+    if (!headers.has("content-type")) {
+      headers.set("content-type", "text/plain");
+    }
+    return this.respond({
+      status: 200,
+      headers,
+      body
+    });
+  }
+}
+
+export function setContentLength(r: ServerResponse): void {
+  if (!r.headers) {
+    r.headers = new Headers();
+  }
+
+  if (r.body) {
+    if (!r.headers.has("content-length")) {
+      if (r.body instanceof Uint8Array) {
+        const bodyLength = r.body.byteLength;
+        r.headers.append("Content-Length", bodyLength.toString());
+      } else {
+        r.headers.append("Transfer-Encoding", "chunked");
+      }
+    }
   }
 }
 
@@ -224,7 +258,10 @@ function bufWriter(w: Writer): BufWriter {
   }
 }
 
-export async function writeResponse(w: Writer, r: Response): Promise<void> {
+export async function writeResponse(
+  w: Writer,
+  r: ServerResponse
+): Promise<void> {
   const protoMajor = 1;
   const protoMinor = 1;
   const statusCode = r.status || 200;
@@ -282,53 +319,52 @@ async function writeChunkedBody(w: Writer, r: Reader) {
   await writer.write(endChunk);
 }
 
-async function readRequest(
-  c: Conn,
-  bufr?: BufReader
-): Promise<[ServerRequest, BufState]> {
-  if (!bufr) {
-    bufr = new BufReader(c);
-  }
-  const bufw = new BufWriter(c);
-  const req = new ServerRequest();
-  req.conn = c;
-  req.r = bufr!;
-  req.w = bufw;
+export async function readRequest(conn: Reader): Promise<ServerRequest> {
+  const bufr = new BufReader(conn);
   const tp = new TextProtoReader(bufr!);
 
-  let s: string;
-  let err: BufState;
-
   // First line: GET /index.html HTTP/1.0
-  [s, err] = await tp.readLine();
-  if (err) {
-    return [null, err];
+  const [line, lineErr] = await tp.readLine();
+  if (lineErr) {
+    throw lineErr;
   }
-  [req.method, req.url, req.proto] = s.split(" ", 3);
-
-  [req.headers, err] = await tp.readMIMEHeader();
-
-  return [req, err];
+  const [method, url, proto] = line.split(" ", 3);
+  const [headers, headersErr] = await tp.readMIMEHeader();
+  if (headersErr) {
+    throw headersErr;
+  }
+  const contentLength = headers.get("content-length");
+  const body =
+    headers.get("transfer-encoding") === "chunked"
+      ? new ChunkedBodyReader(bufr)
+      : new BodyReader(bufr, parseInt(contentLength));
+  return {
+    method,
+    url,
+    proto,
+    headers,
+    body,
+    match: null
+  };
 }
 
-async function readAllIterator(
-  it: AsyncIterableIterator<Uint8Array>
-): Promise<Uint8Array> {
-  const chunks = [];
-  let len = 0;
-  for await (const chunk of it) {
-    chunks.push(chunk);
-    len += chunk.length;
-  }
-  if (chunks.length === 0) {
-    // No need for copy
-    return chunks[0];
+export async function readResponse(conn: Reader): Promise<ServerResponse> {
+  const bufr = new BufReader(conn);
+  const tp = new TextProtoReader(bufr!);
+  // First line: HTTP/1,1 200 OK
+  const [line, lineErr] = await tp.readLine();
+  if (lineErr) {
+    throw lineErr;
   }
-  const collected = new Uint8Array(len);
-  let offset = 0;
-  for (let chunk of chunks) {
-    collected.set(chunk, offset);
-    offset += chunk.length;
+  const [proto, status, statusText] = line.split(" ", 3);
+  const [headers, headersErr] = await tp.readMIMEHeader();
+  if (headersErr) {
+    throw headersErr;
   }
-  return collected;
+  const contentLength = headers.get("content-length");
+  const body =
+    headers.get("transfer-encoding") === "chunked"
+      ? new ChunkedBodyReader(bufr)
+      : new BodyReader(bufr, parseInt(contentLength));
+  return { status: parseInt(status), headers, body };
 }
diff --git a/http/server_test.ts b/http/server_test.ts
index 099547d0c..f8aca487c 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -5,19 +5,26 @@
 // Ported from
 // https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
 
-import { Buffer } from "deno";
-import { assertEqual, test } from "../testing/mod.ts";
-import { Response, ServerRequest } from "./server.ts";
-import { BufReader, BufWriter } from "../io/bufio.ts";
+import { Buffer, copy, Reader } from "deno";
+import { assert, assertEqual, test } from "../testing/mod.ts";
+import {
+  createResponder,
+  createServer,
+  readRequest,
+  readResponse,
+  ServerResponse,
+  writeResponse
+} from "./server.ts";
+import { encode } from "../strings/strings.ts";
+import { StringReader } from "../io/readers.ts";
+import { StringWriter } from "../io/writers.ts";
+import { defer } from "../util/deferred.ts";
 
 interface ResponseTest {
-  response: Response;
+  response: ServerResponse;
   raw: string;
 }
 
-const enc = new TextEncoder();
-const dec = new TextDecoder();
-
 const responseTests: ResponseTest[] = [
   // Default response
   {
@@ -28,7 +35,7 @@ const responseTests: ResponseTest[] = [
   {
     response: {
       status: 200,
-      body: new Buffer(new TextEncoder().encode("abcdef"))
+      body: new Buffer(encode("abcdef"))
     },
 
     raw:
@@ -38,181 +45,241 @@ const responseTests: ResponseTest[] = [
   }
 ];
 
-test(async function responseWrite() {
-  for (const testCase of responseTests) {
+test(async function httpWriteResponse() {
+  for (const { raw, response } of responseTests) {
     const buf = new Buffer();
-    const bufw = new BufWriter(buf);
-    const request = new ServerRequest();
-    request.w = bufw;
-
-    await request.respond(testCase.response);
-    assertEqual(buf.toString(), testCase.raw);
+    await writeResponse(buf, response);
+    assertEqual(buf.toString(), raw);
   }
 });
 
-test(async function requestBodyWithContentLength() {
-  {
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("content-length", "5");
-    const buf = new Buffer(enc.encode("Hello"));
-    req.r = new BufReader(buf);
-    const body = dec.decode(await req.body());
-    assertEqual(body, "Hello");
-  }
+test(async function httpReadRequest() {
+  const body = "0123456789";
+  const lines = [
+    "GET /index.html?deno=land HTTP/1.1",
+    "Host: deno.land",
+    "Content-Type: text/plain",
+    `Content-Length: ${body.length}`,
+    "\r\n"
+  ];
+  let msg = lines.join("\r\n");
+  msg += body;
+  const req = await readRequest(new StringReader(`${msg}`));
+  assert.equal(req.url, "/index.html?deno=land");
+  assert.equal(req.method, "GET");
+  assert.equal(req.proto, "HTTP/1.1");
+  assert.equal(req.headers.get("host"), "deno.land");
+  assert.equal(req.headers.get("content-type"), "text/plain");
+  assert.equal(req.headers.get("content-length"), `${body.length}`);
+  const w = new StringWriter();
+  await copy(w, req.body);
+  assert.equal(w.toString(), body);
+});
 
-  // Larger than internal buf
-  {
-    const longText = "1234\n".repeat(1000);
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("Content-Length", "5000");
-    const buf = new Buffer(enc.encode(longText));
-    req.r = new BufReader(buf);
-    const body = dec.decode(await req.body());
-    assertEqual(body, longText);
-  }
+test(async function httpReadRequestChunkedBody() {
+  const lines = [
+    "GET /index.html?deno=land HTTP/1.1",
+    "Host: deno.land",
+    "Content-Type: text/plain",
+    `Transfer-Encoding: chunked`,
+    "\r\n"
+  ];
+  const hd = lines.join("\r\n");
+  const buf = new Buffer();
+  await buf.write(encode(hd));
+  await buf.write(encode("4\r\ndeno\r\n"));
+  await buf.write(encode("5\r\n.land\r\n"));
+  await buf.write(encode("0\r\n\r\n"));
+  const req = await readRequest(buf);
+  assert.equal(req.url, "/index.html?deno=land");
+  assert.equal(req.method, "GET");
+  assert.equal(req.proto, "HTTP/1.1");
+  assert.equal(req.headers.get("host"), "deno.land");
+  assert.equal(req.headers.get("content-type"), "text/plain");
+  assert.equal(req.headers.get("transfer-encoding"), `chunked`);
+  const dest = new Buffer();
+  await copy(dest, req.body);
+  assert.equal(dest.toString(), "deno.land");
 });
 
-test(async function requestBodyWithTransferEncoding() {
-  {
-    const shortText = "Hello";
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("transfer-encoding", "chunked");
-    let chunksData = "";
-    let chunkOffset = 0;
-    const maxChunkSize = 70;
-    while (chunkOffset < shortText.length) {
-      const chunkSize = Math.min(maxChunkSize, shortText.length - chunkOffset);
-      chunksData += `${chunkSize.toString(16)}\r\n${shortText.substr(
-        chunkOffset,
-        chunkSize
-      )}\r\n`;
-      chunkOffset += chunkSize;
+test(async function httpServer() {
+  const server = createServer();
+  server.handle("/index", async (req, res) => {
+    await res.respond({
+      status: 200,
+      body: encode("ok")
+    });
+  });
+  server.handle(new RegExp("/foo/(?<id>.+)"), async (req, res) => {
+    const { id } = req.match.groups;
+    await res.respond({
+      status: 200,
+      headers: new Headers({
+        "content-type": "application/json"
+      }),
+      body: encode(JSON.stringify({ id }))
+    });
+  });
+  server.handle("/no-response", async (req, res) => {});
+  const cancel = defer<void>();
+  try {
+    server.listen("127.0.0.1:8080", cancel);
+    {
+      const res1 = await fetch("http://127.0.0.1:8080/index");
+      const text = await res1.body.text();
+      assert.equal(res1.status, 200);
+      assert.equal(text, "ok");
     }
-    chunksData += "0\r\n\r\n";
-    const buf = new Buffer(enc.encode(chunksData));
-    req.r = new BufReader(buf);
-    const body = dec.decode(await req.body());
-    assertEqual(body, shortText);
-  }
-
-  // Larger than internal buf
-  {
-    const longText = "1234\n".repeat(1000);
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("transfer-encoding", "chunked");
-    let chunksData = "";
-    let chunkOffset = 0;
-    const maxChunkSize = 70;
-    while (chunkOffset < longText.length) {
-      const chunkSize = Math.min(maxChunkSize, longText.length - chunkOffset);
-      chunksData += `${chunkSize.toString(16)}\r\n${longText.substr(
-        chunkOffset,
-        chunkSize
-      )}\r\n`;
-      chunkOffset += chunkSize;
+    {
+      const res2 = await fetch("http://127.0.0.1:8080/foo/123");
+      const json = await res2.body.json();
+      assert.equal(res2.status, 200);
+      assert.equal(res2.headers.get("content-type"), "application/json");
+      assert.equal(json["id"], "123");
+    }
+    {
+      const res = await fetch("http://127.0.0.1:8080/no-response");
+      assert.equal(res.status, 500);
+      const text = await res.body.text();
+      assert.assert(!!text.match("Not Responded"));
+    }
+    {
+      const res = await fetch("http://127.0.0.1:8080/not-found");
+      const text = await res.body.text();
+      assert.equal(res.status, 404);
+      assert.assert(!!text.match("Not Found"));
     }
-    chunksData += "0\r\n\r\n";
-    const buf = new Buffer(enc.encode(chunksData));
-    req.r = new BufReader(buf);
-    const body = dec.decode(await req.body());
-    assertEqual(body, longText);
+  } finally {
+    cancel.resolve();
   }
 });
 
-test(async function requestBodyStreamWithContentLength() {
-  {
-    const shortText = "Hello";
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("content-length", "" + shortText.length);
-    const buf = new Buffer(enc.encode(shortText));
-    req.r = new BufReader(buf);
-    const it = await req.bodyStream();
-    let offset = 0;
-    for await (const chunk of it) {
-      const s = dec.decode(chunk);
-      assertEqual(shortText.substr(offset, s.length), s);
-      offset += s.length;
-    }
-  }
+test(async function httpServerResponder() {
+  const w = new Buffer();
+  const res = createResponder(w);
+  assert.assert(!res.isResponded);
+  await res.respond({
+    status: 200,
+    headers: new Headers({
+      "content-type": "text/plain"
+    }),
+    body: encode("ok")
+  });
+  assert.assert(res.isResponded);
+  const resp = await readResponse(w);
+  assert.equal(resp.status, 200);
+  assert.equal(resp.headers.get("content-type"), "text/plain");
+  const sw = new StringWriter();
+  await copy(sw, resp.body as Reader);
+  assert.equal(sw.toString(), "ok");
+});
 
-  // Larger than internal buf
-  {
-    const longText = "1234\n".repeat(1000);
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("Content-Length", "5000");
-    const buf = new Buffer(enc.encode(longText));
-    req.r = new BufReader(buf);
-    const it = await req.bodyStream();
-    let offset = 0;
-    for await (const chunk of it) {
-      const s = dec.decode(chunk);
-      assertEqual(longText.substr(offset, s.length), s);
-      offset += s.length;
+test(async function httpServerResponderRespondJson() {
+  const w = new Buffer();
+  const res = createResponder(w);
+  const json = {
+    id: 1,
+    deno: {
+      is: "land"
     }
-  }
+  };
+  assert.assert(!res.isResponded);
+  await res.respondJson(
+    json,
+    new Headers({
+      deno: "land"
+    })
+  );
+  assert.assert(res.isResponded);
+  const resp = await readResponse(w);
+  assert.equal(resp.status, 200);
+  assert.equal(resp.headers.get("content-type"), "application/json");
+  const sw = new StringWriter();
+  await copy(sw, resp.body as Reader);
+  const resJson = JSON.parse(sw.toString());
+  assert.equal(resJson, json);
+  assert.equal(resp.headers.get("deno"), "land");
+});
+
+test(async function httpServerResponderRespondText() {
+  const w = new Buffer();
+  const res = createResponder(w);
+  assert.assert(!res.isResponded);
+  await res.respondText(
+    "deno.land",
+    new Headers({
+      deno: "land"
+    })
+  );
+  assert.assert(res.isResponded);
+  const resp = await readResponse(w);
+  assert.equal(resp.status, 200);
+  assert.equal(resp.headers.get("content-type"), "text/plain");
+  const sw = new StringWriter();
+  await copy(sw, resp.body as Reader);
+  assert.equal(sw.toString(), "deno.land");
+  assert.equal(resp.headers.get("deno"), "land");
 });
 
-test(async function requestBodyStreamWithTransferEncoding() {
+test(async function httpServerResponderShouldThrow() {
+  const w = new Buffer();
   {
-    const shortText = "Hello";
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("transfer-encoding", "chunked");
-    let chunksData = "";
-    let chunkOffset = 0;
-    const maxChunkSize = 70;
-    while (chunkOffset < shortText.length) {
-      const chunkSize = Math.min(maxChunkSize, shortText.length - chunkOffset);
-      chunksData += `${chunkSize.toString(16)}\r\n${shortText.substr(
-        chunkOffset,
-        chunkSize
-      )}\r\n`;
-      chunkOffset += chunkSize;
-    }
-    chunksData += "0\r\n\r\n";
-    const buf = new Buffer(enc.encode(chunksData));
-    req.r = new BufReader(buf);
-    const it = await req.bodyStream();
-    let offset = 0;
-    for await (const chunk of it) {
-      const s = dec.decode(chunk);
-      assertEqual(shortText.substr(offset, s.length), s);
-      offset += s.length;
-    }
+    const res = createResponder(w);
+    await res.respond({
+      body: null
+    });
+    await assert.throwsAsync(
+      async () => res.respond({ body: null }),
+      Error,
+      "responded"
+    );
+    await assert.throwsAsync(
+      async () => res.respondJson({}),
+      Error,
+      "responded"
+    );
+    await assert.throwsAsync(
+      async () => res.respondText(""),
+      Error,
+      "responded"
+    );
   }
-
-  // Larger than internal buf
   {
-    const longText = "1234\n".repeat(1000);
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("transfer-encoding", "chunked");
-    let chunksData = "";
-    let chunkOffset = 0;
-    const maxChunkSize = 70;
-    while (chunkOffset < longText.length) {
-      const chunkSize = Math.min(maxChunkSize, longText.length - chunkOffset);
-      chunksData += `${chunkSize.toString(16)}\r\n${longText.substr(
-        chunkOffset,
-        chunkSize
-      )}\r\n`;
-      chunkOffset += chunkSize;
-    }
-    chunksData += "0\r\n\r\n";
-    const buf = new Buffer(enc.encode(chunksData));
-    req.r = new BufReader(buf);
-    const it = await req.bodyStream();
-    let offset = 0;
-    for await (const chunk of it) {
-      const s = dec.decode(chunk);
-      assertEqual(longText.substr(offset, s.length), s);
-      offset += s.length;
-    }
+    const res = createResponder(w);
+    await res.respondText("");
+    await assert.throwsAsync(
+      async () => res.respond({ body: null }),
+      Error,
+      "responded"
+    );
+    await assert.throwsAsync(
+      async () => res.respondJson({}),
+      Error,
+      "responded"
+    );
+    await assert.throwsAsync(
+      async () => res.respondText(""),
+      Error,
+      "responded"
+    );
+  }
+  {
+    const res = createResponder(w);
+    await res.respondJson({});
+    await assert.throwsAsync(
+      async () => res.respond({ body: null }),
+      Error,
+      "responded"
+    );
+    await assert.throwsAsync(
+      async () => res.respondJson({}),
+      Error,
+      "responded"
+    );
+    await assert.throwsAsync(
+      async () => res.respondText(""),
+      Error,
+      "responded"
+    );
   }
 });
diff --git a/io/readers_test.ts b/io/readers_test.ts
index 0bc8ca36a..add59877d 100644
--- a/io/readers_test.ts
+++ b/io/readers_test.ts
@@ -7,9 +7,11 @@ import { decode } from "../strings/strings.ts";
 
 test(async function ioStringReader() {
   const r = new StringReader("abcdef");
-  const { nread, eof } = await r.read(new Uint8Array(6));
+  const buf = new Uint8Array(6);
+  const { nread, eof } = await r.read(buf);
   assert.equal(nread, 6);
   assert.equal(eof, true);
+  assert.equal(decode(buf), "abcdef");
 });
 
 test(async function ioStringReader() {
diff --git a/test.ts b/test.ts
index da3cecf3c..24a1ccc27 100755
--- a/test.ts
+++ b/test.ts
@@ -1,6 +1,8 @@
 #!/usr/bin/env deno -A
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
 import "benching/test.ts";
+import "util/deferred_test.ts";
 import "colors/test.ts";
 import "datetime/test.ts";
 import "examples/test.ts";
@@ -14,6 +16,7 @@ import "fs/path/test.ts";
 import "io/test.ts";
 import "http/server_test.ts";
 import "http/file_server_test.ts";
+import "http/readers_test.ts";
 import "log/test.ts";
 import "media_types/test.ts";
 import "multipart/formfile_test.ts";
diff --git a/util/deferred.ts b/util/deferred.ts
new file mode 100644
index 000000000..f52087547
--- /dev/null
+++ b/util/deferred.ts
@@ -0,0 +1,42 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+export type Deferred<T = any, R = Error> = {
+  promise: Promise<T>;
+  resolve: (t?: T) => void;
+  reject: (r?: R) => void;
+  readonly handled: boolean;
+};
+
+/** Create deferred promise that can be resolved and rejected by outside */
+export function defer<T>(): Deferred<T> {
+  let handled = false;
+  let resolve;
+  let reject;
+  const promise = new Promise<T>((res, rej) => {
+    resolve = r => {
+      handled = true;
+      res(r);
+    };
+    reject = r => {
+      handled = true;
+      rej(r);
+    };
+  });
+  return {
+    promise,
+    resolve,
+    reject,
+    get handled() {
+      return handled;
+    }
+  };
+}
+
+export function isDeferred(x): x is Deferred {
+  return (
+    typeof x === "object" &&
+    x.promise instanceof Promise &&
+    typeof x["resolve"] === "function" &&
+    typeof x["reject"] === "function"
+  );
+}
diff --git a/util/deferred_test.ts b/util/deferred_test.ts
new file mode 100644
index 000000000..a397b3012
--- /dev/null
+++ b/util/deferred_test.ts
@@ -0,0 +1,16 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { assert, test } from "../testing/mod.ts";
+import { defer, isDeferred } from "./deferred.ts";
+
+test(async function asyncIsDeferred() {
+  const d = defer();
+  assert.assert(isDeferred(d));
+  assert.assert(
+    isDeferred({
+      promise: null,
+      resolve: () => {},
+      reject: () => {}
+    }) === false
+  );
+});
-- 
cgit v1.2.3


From 0eed9b30298e1ba83d8b21bad24ee77dff59942c Mon Sep 17 00:00:00 2001
From: bokuweb <bokuweb@users.noreply.github.com>
Date: Sat, 16 Feb 2019 01:11:55 +0900
Subject: feat: Add pretty assert (denoland/deno_std#187)

Original: https://github.com/denoland/deno_std/commit/ddafcc6572b6574eb0566d650e5f9ca9f049a8d6
---
 testing/diff.ts        | 198 ++++++++++++
 testing/diff_test.ts   | 110 +++++++
 testing/format.ts      | 529 +++++++++++++++++++++++++++++++++
 testing/format_test.ts | 793 +++++++++++++++++++++++++++++++++++++++++++++++++
 testing/pretty.ts      |  75 +++++
 testing/pretty_test.ts |  92 ++++++
 testing/test.ts        |   3 +
 7 files changed, 1800 insertions(+)
 create mode 100644 testing/diff.ts
 create mode 100644 testing/diff_test.ts
 create mode 100644 testing/format.ts
 create mode 100644 testing/format_test.ts
 create mode 100644 testing/pretty.ts
 create mode 100644 testing/pretty_test.ts

diff --git a/testing/diff.ts b/testing/diff.ts
new file mode 100644
index 000000000..a1385b88a
--- /dev/null
+++ b/testing/diff.ts
@@ -0,0 +1,198 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+interface FarthestPoint {
+  y: number;
+  id: number;
+}
+
+export type DiffType = "removed" | "common" | "added";
+
+export interface DiffResult<T> {
+  type: DiffType;
+  value: T;
+}
+
+const REMOVED = 1;
+const COMMON = 2;
+const ADDED = 3;
+
+function createCommon<T>(A: T[], B: T[], reverse?: boolean) {
+  const common = [];
+  if (A.length === 0 || B.length === 0) return [];
+  for (let i = 0; i < Math.min(A.length, B.length); i += 1) {
+    if (
+      A[reverse ? A.length - i - 1 : i] === B[reverse ? B.length - i - 1 : i]
+    ) {
+      common.push(A[reverse ? A.length - i - 1 : i]);
+    } else {
+      return common;
+    }
+  }
+  return common;
+}
+
+export default function diff<T>(A: T[], B: T[]): DiffResult<T>[] {
+  function backTrace<T>(
+    A: T[],
+    B: T[],
+    current: FarthestPoint,
+    swapped: boolean
+  ) {
+    const M = A.length;
+    const N = B.length;
+    const result = [];
+    let a = M - 1;
+    let b = N - 1;
+    let j = routes[current.id];
+    let type = routes[current.id + diffTypesPtrOffset];
+    while (true) {
+      if (!j && !type) break;
+      const prev = j;
+      if (type === REMOVED) {
+        result.unshift({
+          type: (swapped ? "removed" : "added") as DiffType,
+          value: B[b]
+        });
+        b -= 1;
+      } else if (type === ADDED) {
+        result.unshift({
+          type: (swapped ? "added" : "removed") as DiffType,
+          value: A[a]
+        });
+        a -= 1;
+      } else {
+        result.unshift({ type: "common" as DiffType, value: A[a] });
+        a -= 1;
+        b -= 1;
+      }
+      j = routes[prev];
+      type = routes[prev + diffTypesPtrOffset];
+    }
+    return result;
+  }
+
+  function createFP(
+    slide: FarthestPoint,
+    down: FarthestPoint,
+    k: number,
+    M: number,
+    N: number
+  ): FarthestPoint {
+    if (slide && slide.y === -1 && (down && down.y === -1))
+      return { y: 0, id: 0 };
+    if (
+      (down && down.y === -1) ||
+      k === M ||
+      (slide && slide.y) > (down && down.y) + 1
+    ) {
+      const prev = slide.id;
+      ptr++;
+      routes[ptr] = prev;
+      routes[ptr + diffTypesPtrOffset] = ADDED;
+      return { y: slide.y, id: ptr };
+    } else {
+      const prev = down.id;
+      ptr++;
+      routes[ptr] = prev;
+      routes[ptr + diffTypesPtrOffset] = REMOVED;
+      return { y: down.y + 1, id: ptr };
+    }
+  }
+
+  function snake<T>(
+    k: number,
+    slide: FarthestPoint,
+    down: FarthestPoint,
+    offset: number,
+    A: T[],
+    B: T[]
+  ) {
+    const M = A.length;
+    const N = B.length;
+    if (k < -N || M < k) return { y: -1 };
+    const fp = createFP(slide, down, k, M, N);
+    while (fp.y + k < M && fp.y < N && A[fp.y + k] === B[fp.y]) {
+      const prev = fp.id;
+      ptr++;
+      fp.id = ptr;
+      fp.y += 1;
+      routes[ptr] = prev;
+      routes[ptr + diffTypesPtrOffset] = COMMON;
+    }
+    return fp;
+  }
+
+  const prefixCommon = createCommon(A, B);
+  const suffixCommon = createCommon(
+    A.slice(prefixCommon.length),
+    B.slice(prefixCommon.length),
+    true
+  ).reverse();
+  A = suffixCommon.length
+    ? A.slice(prefixCommon.length, -suffixCommon.length)
+    : A.slice(prefixCommon.length);
+  B = suffixCommon.length
+    ? B.slice(prefixCommon.length, -suffixCommon.length)
+    : B.slice(prefixCommon.length);
+  const swapped = B.length > A.length;
+  [A, B] = swapped ? [B, A] : [A, B];
+  const M = A.length;
+  const N = B.length;
+  if (!M && !N && !suffixCommon.length && !prefixCommon.length) return [];
+  if (!N) {
+    return [
+      ...prefixCommon.map(c => ({ type: "common" as DiffType, value: c })),
+      ...A.map(a => ({
+        type: (swapped ? "added" : "removed") as DiffType,
+        value: a
+      })),
+      ...suffixCommon.map(c => ({ type: "common" as DiffType, value: c }))
+    ];
+  }
+  const offset = N;
+  const delta = M - N;
+  const size = M + N + 1;
+  const fp = new Array(size).fill({ y: -1 });
+  // INFO: This buffer is used to save memory and improve performance.
+  //       The first half is used to save route and last half is used to save diff type.
+  //       This is because, when I kept new uint8array area to save type, performance worsened.
+  const routes = new Uint32Array((M * N + size + 1) * 2);
+  const diffTypesPtrOffset = routes.length / 2;
+  let ptr = 0;
+  let p = -1;
+  while (fp[delta + offset].y < N) {
+    p = p + 1;
+    for (let k = -p; k < delta; ++k) {
+      fp[k + offset] = snake(
+        k,
+        fp[k - 1 + offset],
+        fp[k + 1 + offset],
+        offset,
+        A,
+        B
+      );
+    }
+    for (let k = delta + p; k > delta; --k) {
+      fp[k + offset] = snake(
+        k,
+        fp[k - 1 + offset],
+        fp[k + 1 + offset],
+        offset,
+        A,
+        B
+      );
+    }
+    fp[delta + offset] = snake(
+      delta,
+      fp[delta - 1 + offset],
+      fp[delta + 1 + offset],
+      offset,
+      A,
+      B
+    );
+  }
+  return [
+    ...prefixCommon.map(c => ({ type: "common" as DiffType, value: c })),
+    ...backTrace(A, B, fp[delta + offset], swapped),
+    ...suffixCommon.map(c => ({ type: "common" as DiffType, value: c }))
+  ];
+}
diff --git a/testing/diff_test.ts b/testing/diff_test.ts
new file mode 100644
index 000000000..d2259ba35
--- /dev/null
+++ b/testing/diff_test.ts
@@ -0,0 +1,110 @@
+import diff from "./diff.ts";
+import { test, assertEqual } from "./mod.ts";
+
+test({
+  name: "empty",
+  fn() {
+    assertEqual(diff([], []), []);
+  }
+});
+
+test({
+  name: '"a" vs "b"',
+  fn() {
+    assertEqual(diff(["a"], ["b"]), [
+      { type: "removed", value: "a" },
+      { type: "added", value: "b" }
+    ]);
+  }
+});
+
+test({
+  name: '"a" vs "a"',
+  fn() {
+    assertEqual(diff(["a"], ["a"]), [{ type: "common", value: "a" }]);
+  }
+});
+
+test({
+  name: '"a" vs ""',
+  fn() {
+    assertEqual(diff(["a"], []), [{ type: "removed", value: "a" }]);
+  }
+});
+
+test({
+  name: '"" vs "a"',
+  fn() {
+    assertEqual(diff([], ["a"]), [{ type: "added", value: "a" }]);
+  }
+});
+
+test({
+  name: '"a" vs "a, b"',
+  fn() {
+    assertEqual(diff(["a"], ["a", "b"]), [
+      { type: "common", value: "a" },
+      { type: "added", value: "b" }
+    ]);
+  }
+});
+
+test({
+  name: '"strength" vs "string"',
+  fn() {
+    assertEqual(diff(Array.from("strength"), Array.from("string")), [
+      { type: "common", value: "s" },
+      { type: "common", value: "t" },
+      { type: "common", value: "r" },
+      { type: "removed", value: "e" },
+      { type: "added", value: "i" },
+      { type: "common", value: "n" },
+      { type: "common", value: "g" },
+      { type: "removed", value: "t" },
+      { type: "removed", value: "h" }
+    ]);
+  }
+});
+
+test({
+  name: '"strength" vs ""',
+  fn() {
+    assertEqual(diff(Array.from("strength"), Array.from("")), [
+      { type: "removed", value: "s" },
+      { type: "removed", value: "t" },
+      { type: "removed", value: "r" },
+      { type: "removed", value: "e" },
+      { type: "removed", value: "n" },
+      { type: "removed", value: "g" },
+      { type: "removed", value: "t" },
+      { type: "removed", value: "h" }
+    ]);
+  }
+});
+
+test({
+  name: '"" vs "strength"',
+  fn() {
+    assertEqual(diff(Array.from(""), Array.from("strength")), [
+      { type: "added", value: "s" },
+      { type: "added", value: "t" },
+      { type: "added", value: "r" },
+      { type: "added", value: "e" },
+      { type: "added", value: "n" },
+      { type: "added", value: "g" },
+      { type: "added", value: "t" },
+      { type: "added", value: "h" }
+    ]);
+  }
+});
+
+test({
+  name: '"abc", "c" vs "abc", "bcd", "c"',
+  fn() {
+    assertEqual(diff(["abc", "c"], ["abc", "bcd", "c"]), [
+      { type: "common", value: "abc" },
+      { type: "added", value: "bcd" },
+      { type: "common", value: "c" }
+    ]);
+  }
+});
diff --git a/testing/format.ts b/testing/format.ts
new file mode 100644
index 000000000..8434db1c2
--- /dev/null
+++ b/testing/format.ts
@@ -0,0 +1,529 @@
+// This file is ported from pretty-format@24.0.0
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ */
+export type Refs = any[];
+export type Optional<T> = { [K in keyof T]?: T[K] };
+
+export interface Options {
+  callToJSON: boolean;
+  escapeRegex: boolean;
+  escapeString: boolean;
+  indent: number;
+  maxDepth: number;
+  min: boolean;
+  printFunctionName: boolean;
+}
+
+export interface Config {
+  callToJSON: boolean;
+  escapeRegex: boolean;
+  escapeString: boolean;
+  indent: string;
+  maxDepth: number;
+  min: boolean;
+  printFunctionName: boolean;
+  spacingInner: string;
+  spacingOuter: string;
+}
+
+export type Printer = (
+  val: any,
+  config: Config,
+  indentation: string,
+  depth: number,
+  refs: Refs,
+  hasCalledToJSON?: boolean
+) => string;
+
+const toString = Object.prototype.toString;
+const toISOString = Date.prototype.toISOString;
+const errorToString = Error.prototype.toString;
+const regExpToString = RegExp.prototype.toString;
+const symbolToString = Symbol.prototype.toString;
+
+const DEFAULT_OPTIONS: Options = {
+  callToJSON: true,
+  escapeRegex: false,
+  escapeString: true,
+  indent: 2,
+  maxDepth: Infinity,
+  min: false,
+  printFunctionName: true
+};
+
+interface BasicValueOptions {
+  printFunctionName: boolean;
+  escapeRegex: boolean;
+  escapeString: boolean;
+}
+
+/**
+ * Explicitly comparing typeof constructor to function avoids undefined as name
+ * when mock identity-obj-proxy returns the key as the value for any key.
+ */
+const getConstructorName = (val: new (...args: any[]) => any) =>
+  (typeof val.constructor === "function" && val.constructor.name) || "Object";
+
+/* global window */
+/** Is val is equal to global window object? Works even if it does not exist :) */
+const isWindow = (val: any) => typeof window !== "undefined" && val === window;
+
+const SYMBOL_REGEXP = /^Symbol\((.*)\)(.*)$/;
+
+function isToStringedArrayType(toStringed: string): boolean {
+  return (
+    toStringed === "[object Array]" ||
+    toStringed === "[object ArrayBuffer]" ||
+    toStringed === "[object DataView]" ||
+    toStringed === "[object Float32Array]" ||
+    toStringed === "[object Float64Array]" ||
+    toStringed === "[object Int8Array]" ||
+    toStringed === "[object Int16Array]" ||
+    toStringed === "[object Int32Array]" ||
+    toStringed === "[object Uint8Array]" ||
+    toStringed === "[object Uint8ClampedArray]" ||
+    toStringed === "[object Uint16Array]" ||
+    toStringed === "[object Uint32Array]"
+  );
+}
+
+function printNumber(val: number): string {
+  return Object.is(val, -0) ? "-0" : String(val);
+}
+
+function printFunction(val: () => void, printFunctionName: boolean): string {
+  if (!printFunctionName) {
+    return "[Function]";
+  }
+  return "[Function " + (val.name || "anonymous") + "]";
+}
+
+function printSymbol(val: symbol): string {
+  return symbolToString.call(val).replace(SYMBOL_REGEXP, "Symbol($1)");
+}
+
+function printError(val: Error): string {
+  return "[" + errorToString.call(val) + "]";
+}
+
+/**
+ * The first port of call for printing an object, handles most of the
+ * data-types in JS.
+ */
+function printBasicValue(
+  val: any,
+  { printFunctionName, escapeRegex, escapeString }: BasicValueOptions
+): string | null {
+  if (val === true || val === false) {
+    return "" + val;
+  }
+  if (val === undefined) {
+    return "undefined";
+  }
+  if (val === null) {
+    return "null";
+  }
+
+  const typeOf = typeof val;
+
+  if (typeOf === "number") {
+    return printNumber(val);
+  }
+  if (typeOf === "string") {
+    if (escapeString) {
+      return '"' + val.replace(/"|\\/g, "\\$&") + '"';
+    }
+    return '"' + val + '"';
+  }
+  if (typeOf === "function") {
+    return printFunction(val, printFunctionName);
+  }
+  if (typeOf === "symbol") {
+    return printSymbol(val);
+  }
+
+  const toStringed = toString.call(val);
+
+  if (toStringed === "[object WeakMap]") {
+    return "WeakMap {}";
+  }
+  if (toStringed === "[object WeakSet]") {
+    return "WeakSet {}";
+  }
+  if (
+    toStringed === "[object Function]" ||
+    toStringed === "[object GeneratorFunction]"
+  ) {
+    return printFunction(val, printFunctionName);
+  }
+  if (toStringed === "[object Symbol]") {
+    return printSymbol(val);
+  }
+  if (toStringed === "[object Date]") {
+    return isNaN(+val) ? "Date { NaN }" : toISOString.call(val);
+  }
+  if (toStringed === "[object Error]") {
+    return printError(val);
+  }
+  if (toStringed === "[object RegExp]") {
+    if (escapeRegex) {
+      // https://github.com/benjamingr/RegExp.escape/blob/master/polyfill.js
+      return regExpToString.call(val).replace(/[\\^$*+?.()|[\]{}]/g, "\\$&");
+    }
+    return regExpToString.call(val);
+  }
+
+  if (val instanceof Error) {
+    return printError(val);
+  }
+
+  return null;
+}
+
+/**
+ * Handles more complex objects ( such as objects with circular references.
+ * maps and sets etc )
+ */
+function printComplexValue(
+  val: any,
+  config: Config,
+  indentation: string,
+  depth: number,
+  refs: Refs,
+  hasCalledToJSON?: boolean
+): string {
+  if (refs.indexOf(val) !== -1) {
+    return "[Circular]";
+  }
+  refs = refs.slice();
+  refs.push(val);
+
+  const hitMaxDepth = ++depth > config.maxDepth;
+  const { min, callToJSON } = config;
+
+  if (
+    callToJSON &&
+    !hitMaxDepth &&
+    val.toJSON &&
+    typeof val.toJSON === "function" &&
+    !hasCalledToJSON
+  ) {
+    return printer(val.toJSON(), config, indentation, depth, refs, true);
+  }
+
+  const toStringed = toString.call(val);
+  if (toStringed === "[object Arguments]") {
+    return hitMaxDepth
+      ? "[Arguments]"
+      : (min ? "" : "Arguments ") +
+          "[" +
+          printListItems(val, config, indentation, depth, refs, printer) +
+          "]";
+  }
+  if (isToStringedArrayType(toStringed)) {
+    return hitMaxDepth
+      ? "[" + val.constructor.name + "]"
+      : (min ? "" : val.constructor.name + " ") +
+          "[" +
+          printListItems(val, config, indentation, depth, refs, printer) +
+          "]";
+  }
+  if (toStringed === "[object Map]") {
+    return hitMaxDepth
+      ? "[Map]"
+      : "Map {" +
+          printIteratorEntries(
+            val.entries(),
+            config,
+            indentation,
+            depth,
+            refs,
+            printer,
+            " => "
+          ) +
+          "}";
+  }
+  if (toStringed === "[object Set]") {
+    return hitMaxDepth
+      ? "[Set]"
+      : "Set {" +
+          printIteratorValues(
+            val.values(),
+            config,
+            indentation,
+            depth,
+            refs,
+            printer
+          ) +
+          "}";
+  }
+
+  // Avoid failure to serialize global window object in jsdom test environment.
+  // For example, not even relevant if window is prop of React element.
+  return hitMaxDepth || isWindow(val)
+    ? "[" + getConstructorName(val) + "]"
+    : (min ? "" : getConstructorName(val) + " ") +
+        "{" +
+        printObjectProperties(val, config, indentation, depth, refs, printer) +
+        "}";
+}
+
+function printer(
+  val: any,
+  config: Config,
+  indentation: string,
+  depth: number,
+  refs: Refs,
+  hasCalledToJSON?: boolean
+): string {
+  const basicResult = printBasicValue(val, config);
+  if (basicResult !== null) {
+    return basicResult;
+  }
+  return printComplexValue(
+    val,
+    config,
+    indentation,
+    depth,
+    refs,
+    hasCalledToJSON
+  );
+}
+
+const getConfig = (options: Options): Config => ({
+  ...options,
+  indent: options.min ? "" : createIndent(options.indent),
+  spacingInner: options.min ? " " : "\n",
+  spacingOuter: options.min ? "" : "\n"
+});
+
+function createIndent(indent: number): string {
+  return new Array(indent + 1).join(" ");
+}
+
+const getKeysOfEnumerableProperties = (object: {}) => {
+  const keys: Array<string | symbol> = Object.keys(object).sort();
+
+  if (Object.getOwnPropertySymbols) {
+    Object.getOwnPropertySymbols(object).forEach(symbol => {
+      if (Object.getOwnPropertyDescriptor(object, symbol)!.enumerable) {
+        keys.push(symbol);
+      }
+    });
+  }
+
+  return keys;
+};
+
+/**
+ * Return entries (for example, of a map)
+ * with spacing, indentation, and comma
+ * without surrounding punctuation (for example, braces)
+ */
+function printIteratorEntries(
+  iterator: any,
+  config: Config,
+  indentation: string,
+  depth: number,
+  refs: Refs,
+  printer: Printer,
+  // Too bad, so sad that separator for ECMAScript Map has been ' => '
+  // What a distracting diff if you change a data structure to/from
+  // ECMAScript Object or Immutable.Map/OrderedMap which use the default.
+  separator: string = ": "
+): string {
+  let result = "";
+  let current = iterator.next();
+
+  if (!current.done) {
+    result += config.spacingOuter;
+
+    const indentationNext = indentation + config.indent;
+
+    while (!current.done) {
+      const name = printer(
+        current.value[0],
+        config,
+        indentationNext,
+        depth,
+        refs
+      );
+      const value = printer(
+        current.value[1],
+        config,
+        indentationNext,
+        depth,
+        refs
+      );
+
+      result += indentationNext + name + separator + value;
+
+      current = iterator.next();
+
+      if (!current.done) {
+        result += "," + config.spacingInner;
+      } else if (!config.min) {
+        result += ",";
+      }
+    }
+
+    result += config.spacingOuter + indentation;
+  }
+
+  return result;
+}
+
+/**
+ * Return values (for example, of a set)
+ * with spacing, indentation, and comma
+ * without surrounding punctuation (braces or brackets)
+ */
+function printIteratorValues(
+  iterator: Iterator<any>,
+  config: Config,
+  indentation: string,
+  depth: number,
+  refs: Refs,
+  printer: Printer
+): string {
+  let result = "";
+  let current = iterator.next();
+
+  if (!current.done) {
+    result += config.spacingOuter;
+
+    const indentationNext = indentation + config.indent;
+
+    while (!current.done) {
+      result +=
+        indentationNext +
+        printer(current.value, config, indentationNext, depth, refs);
+
+      current = iterator.next();
+
+      if (!current.done) {
+        result += "," + config.spacingInner;
+      } else if (!config.min) {
+        result += ",";
+      }
+    }
+
+    result += config.spacingOuter + indentation;
+  }
+
+  return result;
+}
+
+/**
+ * Return items (for example, of an array)
+ * with spacing, indentation, and comma
+ * without surrounding punctuation (for example, brackets)
+ */
+function printListItems(
+  list: any,
+  config: Config,
+  indentation: string,
+  depth: number,
+  refs: Refs,
+  printer: Printer
+): string {
+  let result = "";
+
+  if (list.length) {
+    result += config.spacingOuter;
+
+    const indentationNext = indentation + config.indent;
+
+    for (let i = 0; i < list.length; i++) {
+      result +=
+        indentationNext +
+        printer(list[i], config, indentationNext, depth, refs);
+
+      if (i < list.length - 1) {
+        result += "," + config.spacingInner;
+      } else if (!config.min) {
+        result += ",";
+      }
+    }
+
+    result += config.spacingOuter + indentation;
+  }
+
+  return result;
+}
+
+/**
+ * Return properties of an object
+ * with spacing, indentation, and comma
+ * without surrounding punctuation (for example, braces)
+ */
+function printObjectProperties(
+  val: {},
+  config: Config,
+  indentation: string,
+  depth: number,
+  refs: Refs,
+  printer: Printer
+): string {
+  let result = "";
+  const keys = getKeysOfEnumerableProperties(val);
+
+  if (keys.length) {
+    result += config.spacingOuter;
+
+    const indentationNext = indentation + config.indent;
+
+    for (let i = 0; i < keys.length; i++) {
+      const key = keys[i];
+      const name = printer(key, config, indentationNext, depth, refs);
+      const value = printer(
+        val[key as keyof typeof val],
+        config,
+        indentationNext,
+        depth,
+        refs
+      );
+
+      result += indentationNext + name + ": " + value;
+
+      if (i < keys.length - 1) {
+        result += "," + config.spacingInner;
+      } else if (!config.min) {
+        result += ",";
+      }
+    }
+
+    result += config.spacingOuter + indentation;
+  }
+
+  return result;
+}
+
+/**
+ * Returns a presentation string of your `val` object
+ * @param val any potential JavaScript object
+ * @param options Custom settings
+ */
+export function format(val: any, options: Optional<Options> = {}): string {
+  const opts = Object.keys(DEFAULT_OPTIONS).reduce(
+    (acc: Options, k: keyof Options) => {
+      const opt = options[k];
+      if (typeof opt === "undefined") {
+        return { ...acc, [k]: DEFAULT_OPTIONS[k] };
+      }
+      return { ...acc, [k]: opt };
+    },
+    {}
+  ) as Options;
+  const basicResult = printBasicValue(val, opts);
+  if (basicResult !== null) {
+    return basicResult;
+  }
+
+  return printComplexValue(val, getConfig(opts), "", 0, []);
+}
diff --git a/testing/format_test.ts b/testing/format_test.ts
new file mode 100644
index 000000000..a07426046
--- /dev/null
+++ b/testing/format_test.ts
@@ -0,0 +1,793 @@
+// This file is ported from pretty-format@24.0.0
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ */
+import { test, assertEqual } from "./mod.ts";
+import { format } from "./format.ts";
+
+function returnArguments(..._args: Array<unknown>) {
+  return arguments;
+}
+
+function MyObject(value: unknown) {
+  // @ts-ignore
+  this.name = value;
+}
+
+class MyArray<T> extends Array<T> {}
+
+const createVal = () => [
+  {
+    id: "8658c1d0-9eda-4a90-95e1-8001e8eb6036",
+    text: "Add alternative serialize API for pretty-format plugins",
+    type: "ADD_TODO"
+  },
+  {
+    id: "8658c1d0-9eda-4a90-95e1-8001e8eb6036",
+    type: "TOGGLE_TODO"
+  }
+];
+
+const createExpected = () =>
+  [
+    "Array [",
+    "  Object {",
+    '    "id": "8658c1d0-9eda-4a90-95e1-8001e8eb6036",',
+    '    "text": "Add alternative serialize API for pretty-format plugins",',
+    '    "type": "ADD_TODO",',
+    "  },",
+    "  Object {",
+    '    "id": "8658c1d0-9eda-4a90-95e1-8001e8eb6036",',
+    '    "type": "TOGGLE_TODO",',
+    "  },",
+    "]"
+  ].join("\n");
+
+test({
+  name: "prints empty arguments",
+  fn() {
+    const val = returnArguments();
+    assertEqual(format(val), "Arguments []");
+  }
+});
+
+test({
+  name: "prints empty arguments",
+  fn() {
+    const val: any[] = [];
+    assertEqual(format(val), "Array []");
+  }
+});
+
+test({
+  name: "prints an array with items",
+  fn() {
+    const val = [1, 2, 3];
+    assertEqual(format(val), "Array [\n  1,\n  2,\n  3,\n]");
+  }
+});
+
+test({
+  name: "prints a empty typed array",
+  fn() {
+    const val = new Uint32Array(0);
+    assertEqual(format(val), "Uint32Array []");
+  }
+});
+
+test({
+  name: "prints a typed array with items",
+  fn() {
+    const val = new Uint32Array(3);
+    assertEqual(format(val), "Uint32Array [\n  0,\n  0,\n  0,\n]");
+  }
+});
+
+test({
+  name: "prints an array buffer",
+  fn() {
+    const val = new ArrayBuffer(3);
+    assertEqual(format(val), "ArrayBuffer []");
+  }
+});
+
+test({
+  name: "prints a nested array",
+  fn() {
+    const val = [[1, 2, 3]];
+    assertEqual(
+      format(val),
+      "Array [\n  Array [\n    1,\n    2,\n    3,\n  ],\n]"
+    );
+  }
+});
+
+test({
+  name: "prints true",
+  fn() {
+    const val = true;
+    assertEqual(format(val), "true");
+  }
+});
+
+test({
+  name: "prints false",
+  fn() {
+    const val = false;
+    assertEqual(format(val), "false");
+  }
+});
+
+test({
+  name: "prints an error",
+  fn() {
+    const val = new Error();
+    assertEqual(format(val), "[Error]");
+  }
+});
+
+test({
+  name: "prints a typed error with a message",
+  fn() {
+    const val = new TypeError("message");
+    assertEqual(format(val), "[TypeError: message]");
+  }
+});
+
+test({
+  name: "prints a function constructor",
+  fn() {
+    // tslint:disable-next-line:function-constructor
+    const val = new Function();
+    assertEqual(format(val), "[Function anonymous]");
+  }
+});
+
+test({
+  name: "prints an anonymous callback function",
+  fn() {
+    let val;
+    function f(cb: () => void) {
+      val = cb;
+    }
+    // tslint:disable-next-line:no-empty
+    f(() => {});
+    assertEqual(format(val), "[Function anonymous]");
+  }
+});
+
+test({
+  name: "prints an anonymous assigned function",
+  fn() {
+    // tslint:disable-next-line:no-empty
+    const val = () => {};
+    const formatted = format(val);
+    assertEqual(
+      formatted === "[Function anonymous]" || formatted === "[Function val]",
+      true
+    );
+  }
+});
+
+test({
+  name: "prints a named function",
+  fn() {
+    // tslint:disable-next-line:no-empty
+    const val = function named() {};
+    assertEqual(format(val), "[Function named]");
+  }
+});
+
+test({
+  name: "prints a named generator function",
+  fn() {
+    const val = function* generate() {
+      yield 1;
+      yield 2;
+      yield 3;
+    };
+    assertEqual(format(val), "[Function generate]");
+  }
+});
+
+test({
+  name: "can customize function names",
+  fn() {
+    // tslint:disable-next-line:no-empty
+    const val = function named() {};
+    assertEqual(
+      format(val, {
+        printFunctionName: false
+      }),
+      "[Function]"
+    );
+  }
+});
+
+test({
+  name: "prints Infinity",
+  fn() {
+    const val = Infinity;
+    assertEqual(format(val), "Infinity");
+  }
+});
+
+test({
+  name: "prints -Infinity",
+  fn() {
+    const val = -Infinity;
+    assertEqual(format(val), "-Infinity");
+  }
+});
+
+test({
+  name: "prints an empty map",
+  fn() {
+    const val = new Map();
+    assertEqual(format(val), "Map {}");
+  }
+});
+
+test({
+  name: "prints a map with values",
+  fn() {
+    const val = new Map();
+    val.set("prop1", "value1");
+    val.set("prop2", "value2");
+    assertEqual(
+      format(val),
+      'Map {\n  "prop1" => "value1",\n  "prop2" => "value2",\n}'
+    );
+  }
+});
+
+test({
+  name: "prints a map with non-string keys",
+  fn() {
+    const val = new Map<any, any>([
+      [false, "boolean"],
+      ["false", "string"],
+      [0, "number"],
+      ["0", "string"],
+      [null, "null"],
+      ["null", "string"],
+      [undefined, "undefined"],
+      ["undefined", "string"],
+      [Symbol("description"), "symbol"],
+      ["Symbol(description)", "string"],
+      [["array", "key"], "array"],
+      [{ key: "value" }, "object"]
+    ]);
+    const expected = [
+      "Map {",
+      '  false => "boolean",',
+      '  "false" => "string",',
+      '  0 => "number",',
+      '  "0" => "string",',
+      '  null => "null",',
+      '  "null" => "string",',
+      '  undefined => "undefined",',
+      '  "undefined" => "string",',
+      '  Symbol(description) => "symbol",',
+      '  "Symbol(description)" => "string",',
+      "  Array [",
+      '    "array",',
+      '    "key",',
+      '  ] => "array",',
+      "  Object {",
+      '    "key": "value",',
+      '  } => "object",',
+      "}"
+    ].join("\n");
+    assertEqual(format(val), expected);
+  }
+});
+
+test({
+  name: "prints NaN",
+  fn() {
+    const val = NaN;
+    assertEqual(format(val), "NaN");
+  }
+});
+
+test({
+  name: "prints null",
+  fn() {
+    const val = null;
+    assertEqual(format(val), "null");
+  }
+});
+
+test({
+  name: "prints a positive number",
+  fn() {
+    const val = 123;
+    assertEqual(format(val), "123");
+  }
+});
+
+test({
+  name: "prints a negative number",
+  fn() {
+    const val = -123;
+    assertEqual(format(val), "-123");
+  }
+});
+
+test({
+  name: "prints zero",
+  fn() {
+    const val = 0;
+    assertEqual(format(val), "0");
+  }
+});
+
+test({
+  name: "prints negative zero",
+  fn() {
+    const val = -0;
+    assertEqual(format(val), "-0");
+  }
+});
+
+test({
+  name: "prints a date",
+  fn() {
+    const val = new Date(10e11);
+    assertEqual(format(val), "2001-09-09T01:46:40.000Z");
+  }
+});
+
+test({
+  name: "prints an invalid date",
+  fn() {
+    const val = new Date(Infinity);
+    assertEqual(format(val), "Date { NaN }");
+  }
+});
+
+test({
+  name: "prints an empty object",
+  fn() {
+    const val = {};
+    assertEqual(format(val), "Object {}");
+  }
+});
+
+test({
+  name: "prints an object with properties",
+  fn() {
+    const val = { prop1: "value1", prop2: "value2" };
+    assertEqual(
+      format(val),
+      'Object {\n  "prop1": "value1",\n  "prop2": "value2",\n}'
+    );
+  }
+});
+
+test({
+  name: "prints an object with properties and symbols",
+  fn() {
+    const val: any = {};
+    val[Symbol("symbol1")] = "value2";
+    val[Symbol("symbol2")] = "value3";
+    val.prop = "value1";
+    assertEqual(
+      format(val),
+      'Object {\n  "prop": "value1",\n  Symbol(symbol1): "value2",\n  Symbol(symbol2): "value3",\n}'
+    );
+  }
+});
+
+test({
+  name:
+    "prints an object without non-enumerable properties which have string key",
+  fn() {
+    const val: any = {
+      enumerable: true
+    };
+    const key = "non-enumerable";
+    Object.defineProperty(val, key, {
+      enumerable: false,
+      value: false
+    });
+    assertEqual(format(val), 'Object {\n  "enumerable": true,\n}');
+  }
+});
+
+test({
+  name:
+    "prints an object without non-enumerable properties which have symbol key",
+  fn() {
+    const val: any = {
+      enumerable: true
+    };
+    const key = Symbol("non-enumerable");
+    Object.defineProperty(val, key, {
+      enumerable: false,
+      value: false
+    });
+    assertEqual(format(val), 'Object {\n  "enumerable": true,\n}');
+  }
+});
+
+test({
+  name: "prints an object with sorted properties",
+  fn() {
+    const val = { b: 1, a: 2 };
+    assertEqual(format(val), 'Object {\n  "a": 2,\n  "b": 1,\n}');
+  }
+});
+
+test({
+  name: "prints regular expressions from constructors",
+  fn() {
+    const val = new RegExp("regexp");
+    assertEqual(format(val), "/regexp/");
+  }
+});
+
+test({
+  name: "prints regular expressions from literals",
+  fn() {
+    const val = /regexp/gi;
+    assertEqual(format(val), "/regexp/gi");
+  }
+});
+
+test({
+  name: "prints regular expressions {escapeRegex: false}",
+  fn() {
+    const val = /regexp\d/gi;
+    assertEqual(format(val), "/regexp\\d/gi");
+  }
+});
+
+test({
+  name: "prints regular expressions {escapeRegex: true}",
+  fn() {
+    const val = /regexp\d/gi;
+    assertEqual(format(val, { escapeRegex: true }), "/regexp\\\\d/gi");
+  }
+});
+
+test({
+  name: "escapes regular expressions nested inside object",
+  fn() {
+    const obj = { test: /regexp\d/gi };
+    assertEqual(
+      format(obj, { escapeRegex: true }),
+      'Object {\n  "test": /regexp\\\\d/gi,\n}'
+    );
+  }
+});
+
+test({
+  name: "prints an empty set",
+  fn() {
+    const val = new Set();
+    assertEqual(format(val), "Set {}");
+  }
+});
+
+test({
+  name: "prints a set with values",
+  fn() {
+    const val = new Set();
+    val.add("value1");
+    val.add("value2");
+    assertEqual(format(val), 'Set {\n  "value1",\n  "value2",\n}');
+  }
+});
+
+test({
+  name: "prints a string",
+  fn() {
+    const val = "string";
+    assertEqual(format(val), '"string"');
+  }
+});
+
+test({
+  name: "prints and escape a string",
+  fn() {
+    const val = "\"'\\";
+    assertEqual(format(val), '"\\"\'\\\\"');
+  }
+});
+
+test({
+  name: "doesn't escape string with {excapeString: false}",
+  fn() {
+    const val = "\"'\\n";
+    assertEqual(format(val, { escapeString: false }), '""\'\\n"');
+  }
+});
+
+test({
+  name: "prints a string with escapes",
+  fn() {
+    assertEqual(format('"-"'), '"\\"-\\""');
+    assertEqual(format("\\ \\\\"), '"\\\\ \\\\\\\\"');
+  }
+});
+
+test({
+  name: "prints a multiline string",
+  fn() {
+    const val = ["line 1", "line 2", "line 3"].join("\n");
+    assertEqual(format(val), '"' + val + '"');
+  }
+});
+
+test({
+  name: "prints a multiline string as value of object property",
+  fn() {
+    const polyline = {
+      props: {
+        id: "J",
+        points: ["0.5,0.460", "0.5,0.875", "0.25,0.875"].join("\n")
+      },
+      type: "polyline"
+    };
+    const val = {
+      props: {
+        children: polyline
+      },
+      type: "svg"
+    };
+    assertEqual(
+      format(val),
+      [
+        "Object {",
+        '  "props": Object {',
+        '    "children": Object {',
+        '      "props": Object {',
+        '        "id": "J",',
+        '        "points": "0.5,0.460',
+        "0.5,0.875",
+        '0.25,0.875",',
+        "      },",
+        '      "type": "polyline",',
+        "    },",
+        "  },",
+        '  "type": "svg",',
+        "}"
+      ].join("\n")
+    );
+  }
+});
+
+test({
+  name: "prints a symbol",
+  fn() {
+    const val = Symbol("symbol");
+    assertEqual(format(val), "Symbol(symbol)");
+  }
+});
+
+test({
+  name: "prints undefined",
+  fn() {
+    const val = undefined;
+    assertEqual(format(val), "undefined");
+  }
+});
+
+test({
+  name: "prints a WeakMap",
+  fn() {
+    const val = new WeakMap();
+    assertEqual(format(val), "WeakMap {}");
+  }
+});
+
+test({
+  name: "prints a WeakSet",
+  fn() {
+    const val = new WeakSet();
+    assertEqual(format(val), "WeakSet {}");
+  }
+});
+
+test({
+  name: "prints deeply nested objects",
+  fn() {
+    const val = { prop: { prop: { prop: "value" } } };
+    assertEqual(
+      format(val),
+      'Object {\n  "prop": Object {\n    "prop": Object {\n      "prop": "value",\n    },\n  },\n}'
+    );
+  }
+});
+
+test({
+  name: "prints circular references",
+  fn() {
+    const val: any = {};
+    val.prop = val;
+    assertEqual(format(val), 'Object {\n  "prop": [Circular],\n}');
+  }
+});
+
+test({
+  name: "prints parallel references",
+  fn() {
+    const inner = {};
+    const val = { prop1: inner, prop2: inner };
+    assertEqual(
+      format(val),
+      'Object {\n  "prop1": Object {},\n  "prop2": Object {},\n}'
+    );
+  }
+});
+
+test({
+  name: "default implicit: 2 spaces",
+  fn() {
+    assertEqual(format(createVal()), createExpected());
+  }
+});
+
+test({
+  name: "default explicit: 2 spaces",
+  fn() {
+    assertEqual(format(createVal(), { indent: 2 }), createExpected());
+  }
+});
+
+// Tests assume that no strings in val contain multiple adjacent spaces!
+test({
+  name: "non-default: 0 spaces",
+  fn() {
+    const indent = 0;
+    assertEqual(
+      format(createVal(), { indent }),
+      createExpected().replace(/ {2}/g, " ".repeat(indent))
+    );
+  }
+});
+
+test({
+  name: "non-default: 4 spaces",
+  fn() {
+    const indent = 4;
+    assertEqual(
+      format(createVal(), { indent }),
+      createExpected().replace(/ {2}/g, " ".repeat(indent))
+    );
+  }
+});
+
+test({
+  name: "can customize the max depth",
+  fn() {
+    const v = [
+      {
+        "arguments empty": returnArguments(),
+        "arguments non-empty": returnArguments("arg"),
+        "array literal empty": [],
+        "array literal non-empty": ["item"],
+        "extended array empty": new MyArray(),
+        "map empty": new Map(),
+        "map non-empty": new Map([["name", "value"]]),
+        "object literal empty": {},
+        "object literal non-empty": { name: "value" },
+        // @ts-ignore
+        "object with constructor": new MyObject("value"),
+        "object without constructor": Object.create(null),
+        "set empty": new Set(),
+        "set non-empty": new Set(["value"])
+      }
+    ];
+    assertEqual(
+      format(v, { maxDepth: 2 }),
+      [
+        "Array [",
+        "  Object {",
+        '    "arguments empty": [Arguments],',
+        '    "arguments non-empty": [Arguments],',
+        '    "array literal empty": [Array],',
+        '    "array literal non-empty": [Array],',
+        '    "extended array empty": [MyArray],',
+        '    "map empty": [Map],',
+        '    "map non-empty": [Map],',
+        '    "object literal empty": [Object],',
+        '    "object literal non-empty": [Object],',
+        '    "object with constructor": [MyObject],',
+        '    "object without constructor": [Object],',
+        '    "set empty": [Set],',
+        '    "set non-empty": [Set],',
+        "  },",
+        "]"
+      ].join("\n")
+    );
+  }
+});
+
+test({
+  name: "prints objects with no constructor",
+  fn() {
+    assertEqual(format(Object.create(null)), "Object {}");
+  }
+});
+
+test({
+  name: "prints identity-obj-proxy with string constructor",
+  fn() {
+    const obj = Object.create(null);
+    obj.constructor = "constructor";
+    const expected = [
+      "Object {", // Object instead of undefined
+      '  "constructor": "constructor",',
+      "}"
+    ].join("\n");
+    assertEqual(format(obj), expected);
+  }
+});
+
+test({
+  name: "calls toJSON and prints its return value",
+  fn() {
+    assertEqual(
+      format({
+        toJSON: () => ({ value: false }),
+        value: true
+      }),
+      'Object {\n  "value": false,\n}'
+    );
+  }
+});
+
+test({
+  name: "calls toJSON and prints an internal representation.",
+  fn() {
+    assertEqual(
+      format({
+        toJSON: () => "[Internal Object]",
+        value: true
+      }),
+      '"[Internal Object]"'
+    );
+  }
+});
+
+test({
+  name: "calls toJSON only on functions",
+  fn() {
+    assertEqual(
+      format({
+        toJSON: false,
+        value: true
+      }),
+      'Object {\n  "toJSON": false,\n  "value": true,\n}'
+    );
+  }
+});
+
+test({
+  name: "does not call toJSON recursively",
+  fn() {
+    assertEqual(
+      format({
+        toJSON: () => ({ toJSON: () => ({ value: true }) }),
+        value: false
+      }),
+      'Object {\n  "toJSON": [Function toJSON],\n}'
+    );
+  }
+});
+
+test({
+  name: "calls toJSON on Sets",
+  fn() {
+    const set = new Set([1]);
+    (set as any).toJSON = () => "map";
+    assertEqual(format(set), '"map"');
+  }
+});
diff --git a/testing/pretty.ts b/testing/pretty.ts
new file mode 100644
index 000000000..aa90f2469
--- /dev/null
+++ b/testing/pretty.ts
@@ -0,0 +1,75 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { equal } from "./mod.ts";
+import { red, green, white, gray, bold } from "../colors/mod.ts";
+import diff, { DiffType, DiffResult } from "./diff.ts";
+import { format } from "./format.ts";
+
+const CAN_NOT_DISPLAY = "[Cannot display]";
+
+function createStr(v: unknown): string {
+  try {
+    return format(v);
+  } catch (e) {
+    return red(CAN_NOT_DISPLAY);
+  }
+}
+
+function createColor(diffType: DiffType) {
+  switch (diffType) {
+    case "added":
+      return (s: string) => green(bold(s));
+    case "removed":
+      return (s: string) => red(bold(s));
+    default:
+      return white;
+  }
+}
+
+function createSign(diffType: DiffType) {
+  switch (diffType) {
+    case "added":
+      return "+   ";
+    case "removed":
+      return "-   ";
+    default:
+      return "    ";
+  }
+}
+
+function buildMessage(diffResult: ReadonlyArray<DiffResult<string>>) {
+  const messages = [];
+  messages.push("");
+  messages.push("");
+  messages.push(
+    `    ${gray(bold("[Diff]"))} ${red(bold("Left"))} / ${green(bold("Right"))}`
+  );
+  messages.push("");
+  messages.push("");
+  diffResult.forEach((result: DiffResult<string>) => {
+    const c = createColor(result.type);
+    messages.push(c(`${createSign(result.type)}${result.value}`));
+  });
+  messages.push("");
+
+  return messages;
+}
+
+export function assertEqual(actual: unknown, expected: unknown) {
+  if (equal(actual, expected)) {
+    return;
+  }
+  let message = "";
+  const actualString = createStr(actual);
+  const expectedString = createStr(expected);
+  try {
+    const diffResult = diff(
+      actualString.split("\n"),
+      expectedString.split("\n")
+    );
+    message = buildMessage(diffResult).join("\n");
+  } catch (e) {
+    message = `\n${red(CAN_NOT_DISPLAY)} + \n\n`;
+  }
+  throw new Error(message);
+}
diff --git a/testing/pretty_test.ts b/testing/pretty_test.ts
new file mode 100644
index 000000000..f3b087aff
--- /dev/null
+++ b/testing/pretty_test.ts
@@ -0,0 +1,92 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { test, assert } from "./mod.ts";
+import { red, green, white, gray, bold } from "../colors/mod.ts";
+import { assertEqual } from "./pretty.ts";
+
+const createHeader = () => [
+  "",
+  "",
+  `    ${gray(bold("[Diff]"))} ${red(bold("Left"))} / ${green(bold("Right"))}`,
+  "",
+  ""
+];
+
+const added = (s: string) => green(bold(s));
+const removed = (s: string) => red(bold(s));
+
+test({
+  name: "pass case",
+  fn() {
+    assertEqual({ a: 10 }, { a: 10 });
+    assertEqual(true, true);
+    assertEqual(10, 10);
+    assertEqual("abc", "abc");
+    assertEqual({ a: 10, b: { c: "1" } }, { a: 10, b: { c: "1" } });
+  }
+});
+
+test({
+  name: "failed with number",
+  fn() {
+    assert.throws(
+      () => assertEqual(1, 2),
+      Error,
+      [...createHeader(), removed(`-   1`), added(`+   2`), ""].join("\n")
+    );
+  }
+});
+
+test({
+  name: "failed with number vs string",
+  fn() {
+    assert.throws(
+      () => assertEqual(1, "1"),
+      Error,
+      [...createHeader(), removed(`-   1`), added(`+   "1"`)].join("\n")
+    );
+  }
+});
+
+test({
+  name: "failed with array",
+  fn() {
+    assert.throws(
+      () => assertEqual([1, "2", 3], ["1", "2", 3]),
+      Error,
+      [
+        ...createHeader(),
+        white("    Array ["),
+        removed(`-     1,`),
+        added(`+     "1",`),
+        white('      "2",'),
+        white("      3,"),
+        white("    ]"),
+        ""
+      ].join("\n")
+    );
+  }
+});
+
+test({
+  name: "failed with object",
+  fn() {
+    assert.throws(
+      () => assertEqual({ a: 1, b: "2", c: 3 }, { a: 1, b: 2, c: [3] }),
+      Error,
+      [
+        ...createHeader(),
+        white("    Object {"),
+        white(`      "a": 1,`),
+        added(`+     "b": 2,`),
+        added(`+     "c": Array [`),
+        added(`+       3,`),
+        added(`+     ],`),
+        removed(`-     "b": "2",`),
+        removed(`-     "c": 3,`),
+        white("    }"),
+        ""
+      ].join("\n")
+    );
+  }
+});
diff --git a/testing/test.ts b/testing/test.ts
index a27ffb263..8c780fdf1 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -1,6 +1,9 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
 import { test, assert, assertEqual, equal } from "./mod.ts";
+import "./format_test.ts";
+import "./diff_test.ts";
+import "./pretty_test.ts";
 
 test(function testingEqual() {
   assert(equal("world", "world"));
-- 
cgit v1.2.3


From 954fe83f62770257ea516396feb31ba961bc0967 Mon Sep 17 00:00:00 2001
From: Andy Hayden <andyhayden1@gmail.com>
Date: Fri, 15 Feb 2019 08:20:59 -0800
Subject: Add fs.walk (denoland/deno_std#192)

Original: https://github.com/denoland/deno_std/commit/3be908facd092e91b4ec1433effd710f5c9532b5
---
 fs/walk.ts      | 134 ++++++++++++++++++++++++++++
 fs/walk_test.ts | 265 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 test.ts         |   1 +
 3 files changed, 400 insertions(+)
 create mode 100644 fs/walk.ts
 create mode 100644 fs/walk_test.ts

diff --git a/fs/walk.ts b/fs/walk.ts
new file mode 100644
index 000000000..92e4ba593
--- /dev/null
+++ b/fs/walk.ts
@@ -0,0 +1,134 @@
+import {
+  FileInfo,
+  cwd,
+  readDir,
+  readDirSync,
+  readlink,
+  readlinkSync,
+  stat,
+  statSync
+} from "deno";
+import { relative } from "path.ts";
+
+export interface WalkOptions {
+  maxDepth?: number;
+  exts?: string[];
+  match?: RegExp[];
+  skip?: RegExp[];
+  // FIXME don't use `any` here?
+  onError?: (err: any) => void;
+  followSymlinks?: Boolean;
+}
+
+/** Generate all files in a directory recursively.
+ *
+ *      for await (const fileInfo of walk()) {
+ *        console.log(fileInfo.path);
+ *        assert(fileInfo.isFile());
+ *      };
+ */
+export async function* walk(
+  dir: string = ".",
+  options: WalkOptions = {}
+): AsyncIterableIterator<FileInfo> {
+  options.maxDepth -= 1;
+  let ls: FileInfo[] = [];
+  try {
+    ls = await readDir(dir);
+  } catch (err) {
+    if (options.onError) {
+      options.onError(err);
+    }
+  }
+  for (let f of ls) {
+    if (f.isSymlink()) {
+      if (options.followSymlinks) {
+        f = await resolve(f);
+      } else {
+        continue;
+      }
+    }
+    if (f.isFile()) {
+      if (include(f, options)) {
+        yield f;
+      }
+    } else {
+      if (!(options.maxDepth < 0)) {
+        yield* walk(f.path, options);
+      }
+    }
+  }
+}
+
+/** Generate all files in a directory recursively.
+ *
+ *      for (const fileInfo of walkSync()) {
+ *        console.log(fileInfo.path);
+ *        assert(fileInfo.isFile());
+ *      };
+ */
+export function* walkSync(
+  dir: string = ".",
+  options: WalkOptions = {}
+): IterableIterator<FileInfo> {
+  options.maxDepth -= 1;
+  let ls: FileInfo[] = [];
+  try {
+    ls = readDirSync(dir);
+  } catch (err) {
+    if (options.onError) {
+      options.onError(err);
+    }
+  }
+  for (let f of ls) {
+    if (f.isSymlink()) {
+      if (options.followSymlinks) {
+        f = resolveSync(f);
+      } else {
+        continue;
+      }
+    }
+    if (f.isFile()) {
+      if (include(f, options)) {
+        yield f;
+      }
+    } else {
+      if (!(options.maxDepth < 0)) {
+        yield* walkSync(f.path, options);
+      }
+    }
+  }
+}
+
+function include(f: FileInfo, options: WalkOptions): Boolean {
+  if (options.exts && !options.exts.some(ext => f.path.endsWith(ext))) {
+    return false;
+  }
+  if (options.match && !options.match.some(pattern => pattern.test(f.path))) {
+    return false;
+  }
+  if (options.skip && options.skip.some(pattern => pattern.test(f.path))) {
+    return false;
+  }
+  return true;
+}
+
+async function resolve(f: FileInfo): Promise<FileInfo> {
+  // This is the full path, unfortunately if we were to make it relative
+  // it could resolve to a symlink and cause an infinite loop.
+  const fpath = await readlink(f.path);
+  f = await stat(fpath);
+  // workaround path not being returned by stat
+  f.path = fpath;
+  return f;
+}
+
+function resolveSync(f: FileInfo): FileInfo {
+  // This is the full path, unfortunately if we were to make it relative
+  // it could resolve to a symlink and cause an infinite loop.
+  const fpath = readlinkSync(f.path);
+  f = statSync(fpath);
+  // workaround path not being returned by stat
+  f.path = fpath;
+  return f;
+}
diff --git a/fs/walk_test.ts b/fs/walk_test.ts
new file mode 100644
index 000000000..7f21a2fb4
--- /dev/null
+++ b/fs/walk_test.ts
@@ -0,0 +1,265 @@
+import {
+  cwd,
+  chdir,
+  FileInfo,
+  makeTempDir,
+  mkdir,
+  open,
+  platform,
+  remove,
+  symlink
+} from "deno";
+
+import { walk, walkSync, WalkOptions } from "./walk.ts";
+import { test, assert, TestFunction } from "../testing/mod.ts";
+
+const isWindows = platform.os === "win";
+
+async function testWalk(
+  setup: (string) => void | Promise<void>,
+  t: TestFunction
+): Promise<void> {
+  const name = t.name;
+  async function fn() {
+    const orig_cwd = cwd();
+    const d = await makeTempDir();
+    chdir(d);
+    try {
+      await setup(d);
+      await t();
+    } finally {
+      chdir(orig_cwd);
+      remove(d, { recursive: true });
+    }
+  }
+  test({ name, fn });
+}
+
+async function walkArray(
+  dirname: string = ".",
+  options: WalkOptions = {}
+): Promise<Array<string>> {
+  const arr: string[] = [];
+  for await (const f of walk(dirname, { ...options })) {
+    arr.push(f.path.replace(/\\/g, "/"));
+  }
+  arr.sort();
+  const arr_sync = Array.from(walkSync(dirname, options), (f: FileInfo) =>
+    f.path.replace(/\\/g, "/")
+  ).sort();
+  assert.equal(arr, arr_sync);
+  return arr;
+}
+
+async function touch(path: string): Promise<void> {
+  await open(path, "w");
+}
+function assertReady(expectedLength: number) {
+  const arr = Array.from(walkSync(), (f: FileInfo) => f.path);
+  assert.equal(arr.length, expectedLength);
+}
+
+testWalk(
+  async (d: string) => {
+    await mkdir(d + "/empty");
+  },
+  async function emptyDir() {
+    const arr = await walkArray();
+    assert.equal(arr.length, 0);
+  }
+);
+
+testWalk(
+  async (d: string) => {
+    await touch(d + "/x");
+  },
+  async function singleFile() {
+    const arr = await walkArray();
+    assert.equal(arr.length, 1);
+    assert.equal(arr[0], "./x");
+  }
+);
+
+testWalk(
+  async (d: string) => {
+    await touch(d + "/x");
+  },
+  async function iteratable() {
+    let count = 0;
+    for (const f of walkSync()) {
+      count += 1;
+    }
+    assert.equal(count, 1);
+    for await (const f of walk()) {
+      count += 1;
+    }
+    assert.equal(count, 2);
+  }
+);
+
+testWalk(
+  async (d: string) => {
+    await mkdir(d + "/a");
+    await touch(d + "/a/x");
+  },
+  async function nestedSingleFile() {
+    const arr = await walkArray();
+    assert.equal(arr.length, 1);
+    assert.equal(arr[0], "./a/x");
+  }
+);
+
+testWalk(
+  async (d: string) => {
+    await mkdir(d + "/a/b/c/d", true);
+    await touch(d + "/a/b/c/d/x");
+  },
+  async function depth() {
+    assertReady(1);
+    const arr_3 = await walkArray(".", { maxDepth: 3 });
+    assert.equal(arr_3.length, 0);
+    const arr_5 = await walkArray(".", { maxDepth: 5 });
+    assert.equal(arr_5.length, 1);
+    assert.equal(arr_5[0], "./a/b/c/d/x");
+  }
+);
+
+testWalk(
+  async (d: string) => {
+    await touch(d + "/x.ts");
+    await touch(d + "/y.rs");
+  },
+  async function ext() {
+    assertReady(2);
+    const arr = await walkArray(".", { exts: [".ts"] });
+    assert.equal(arr.length, 1);
+    assert.equal(arr[0], "./x.ts");
+  }
+);
+
+testWalk(
+  async (d: string) => {
+    await touch(d + "/x.ts");
+    await touch(d + "/y.rs");
+    await touch(d + "/z.py");
+  },
+  async function extAny() {
+    assertReady(3);
+    const arr = await walkArray(".", { exts: [".rs", ".ts"] });
+    assert.equal(arr.length, 2);
+    assert.equal(arr[0], "./x.ts");
+    assert.equal(arr[1], "./y.rs");
+  }
+);
+
+testWalk(
+  async (d: string) => {
+    await touch(d + "/x");
+    await touch(d + "/y");
+  },
+  async function match() {
+    assertReady(2);
+    const arr = await walkArray(".", { match: [/x/] });
+    assert.equal(arr.length, 1);
+    assert.equal(arr[0], "./x");
+  }
+);
+
+testWalk(
+  async (d: string) => {
+    await touch(d + "/x");
+    await touch(d + "/y");
+    await touch(d + "/z");
+  },
+  async function matchAny() {
+    assertReady(3);
+    const arr = await walkArray(".", { match: [/x/, /y/] });
+    assert.equal(arr.length, 2);
+    assert.equal(arr[0], "./x");
+    assert.equal(arr[1], "./y");
+  }
+);
+
+testWalk(
+  async (d: string) => {
+    await touch(d + "/x");
+    await touch(d + "/y");
+  },
+  async function skip() {
+    assertReady(2);
+    const arr = await walkArray(".", { skip: [/x/] });
+    assert.equal(arr.length, 1);
+    assert.equal(arr[0], "./y");
+  }
+);
+
+testWalk(
+  async (d: string) => {
+    await touch(d + "/x");
+    await touch(d + "/y");
+    await touch(d + "/z");
+  },
+  async function skipAny() {
+    assertReady(3);
+    const arr = await walkArray(".", { skip: [/x/, /y/] });
+    assert.equal(arr.length, 1);
+    assert.equal(arr[0], "./z");
+  }
+);
+
+testWalk(
+  async (d: string) => {
+    await mkdir(d + "/a");
+    await mkdir(d + "/b");
+    await touch(d + "/a/x");
+    await touch(d + "/a/y");
+    await touch(d + "/b/z");
+  },
+  async function subDir() {
+    assertReady(3);
+    const arr = await walkArray("b");
+    assert.equal(arr.length, 1);
+    assert.equal(arr[0], "b/z");
+  }
+);
+
+testWalk(async (d: string) => {}, async function onError() {
+  assertReady(0);
+  const ignored = await walkArray("missing");
+  assert.equal(ignored.length, 0);
+  let errors = 0;
+  const arr = await walkArray("missing", { onError: e => (errors += 1) });
+  // It's 2 since walkArray iterates over both sync and async.
+  assert.equal(errors, 2);
+});
+
+testWalk(
+  async (d: string) => {
+    await mkdir(d + "/a");
+    await mkdir(d + "/b");
+    await touch(d + "/a/x");
+    await touch(d + "/a/y");
+    await touch(d + "/b/z");
+    try {
+      await symlink(d + "/b", d + "/a/bb");
+    } catch (err) {
+      assert(isWindows);
+      assert(err.message, "Not implemented");
+    }
+  },
+  async function symlink() {
+    // symlink is not yet implemented on Windows.
+    if (isWindows) {
+      return;
+    }
+
+    assertReady(3);
+    const files = await walkArray("a");
+    assert.equal(files.length, 2);
+    assert(!files.includes("a/bb/z"));
+
+    const arr = await walkArray("a", { followSymlinks: true });
+    assert.equal(arr.length, 3);
+    assert(arr.some(f => f.endsWith("/b/z")));
+  }
+);
diff --git a/test.ts b/test.ts
index 24a1ccc27..dd311c527 100755
--- a/test.ts
+++ b/test.ts
@@ -13,6 +13,7 @@ import "io/util_test.ts";
 import "io/writers_test.ts";
 import "io/readers_test.ts";
 import "fs/path/test.ts";
+import "fs/walk_test.ts";
 import "io/test.ts";
 import "http/server_test.ts";
 import "http/file_server_test.ts";
-- 
cgit v1.2.3


From bdeb6c43afceab913cb02f00e74ebe43377c2fff Mon Sep 17 00:00:00 2001
From: Yusuke Sakurai <kerokerokerop@gmail.com>
Date: Tue, 19 Feb 2019 08:32:31 +0900
Subject: fix: url match logic of http server (denoland/deno_std#199)

Original: https://github.com/denoland/deno_std/commit/da188a7d30cbf71317b46015ee63a06437c09aeb
---
 http/server.ts      | 58 +++++++++++++++++++++++++++++++++++------------------
 http/server_test.ts | 46 +++++++++++++++++++++++++++++++++++++++++-
 2 files changed, 84 insertions(+), 20 deletions(-)

diff --git a/http/server.ts b/http/server.ts
index a5c5677c2..a80becbd5 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -152,25 +152,15 @@ class HttpServerImpl implements HttpServer {
 
   async listen(addr: string, cancel: Deferred = defer()) {
     for await (const { req, res } of serve(addr, cancel)) {
-      let lastMatch: RegExpMatchArray;
-      let lastHandler: HttpHandler;
-      for (const { pattern, handler } of this.handlers) {
-        const match = req.url.match(pattern);
-        if (!match) {
-          continue;
-        }
-        if (!lastMatch) {
-          lastMatch = match;
-          lastHandler = handler;
-        } else if (match[0].length > lastMatch[0].length) {
-          // use longest match
-          lastMatch = match;
-          lastHandler = handler;
-        }
-      }
-      req.match = lastMatch;
-      if (lastHandler) {
-        await lastHandler(req, res);
+      let { pathname } = new URL(req.url, addr);
+      const { index, match } = findLongestAndNearestMatch(
+        pathname,
+        this.handlers.map(v => v.pattern)
+      );
+      req.match = match;
+      if (index > -1) {
+        const { handler } = this.handlers[index];
+        await handler(req, res);
         if (!res.isResponded) {
           await res.respond({
             status: 500,
@@ -187,6 +177,36 @@ class HttpServerImpl implements HttpServer {
   }
 }
 
+/**
+ * Find the match that appeared in the nearest position to the beginning of word.
+ * If positions are same, the longest one will be picked.
+ * Return -1 and null if no match found.
+ * */
+export function findLongestAndNearestMatch(
+  pathname: string,
+  patterns: (string | RegExp)[]
+): { index: number; match: RegExpMatchArray } {
+  let lastMatchIndex = pathname.length;
+  let lastMatchLength = 0;
+  let match: RegExpMatchArray = null;
+  let index = -1;
+  for (let i = 0; i < patterns.length; i++) {
+    const pattern = patterns[i];
+    const m = pathname.match(pattern);
+    if (!m) continue;
+    if (
+      m.index < lastMatchIndex ||
+      (m.index === lastMatchIndex && m[0].length > lastMatchLength)
+    ) {
+      index = i;
+      match = m;
+      lastMatchIndex = m.index;
+      lastMatchLength = m[0].length;
+    }
+  }
+  return { index, match };
+}
+
 class ServerResponderImpl implements ServerResponder {
   constructor(private w: Writer) {}
 
diff --git a/http/server_test.ts b/http/server_test.ts
index f8aca487c..4f22e4a06 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -6,10 +6,11 @@
 // https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
 
 import { Buffer, copy, Reader } from "deno";
-import { assert, assertEqual, test } from "../testing/mod.ts";
+import { assert, assertEqual, runTests, test } from "../testing/mod.ts";
 import {
   createResponder,
   createServer,
+  findLongestAndNearestMatch,
   readRequest,
   readResponse,
   ServerResponse,
@@ -102,6 +103,49 @@ test(async function httpReadRequestChunkedBody() {
   assert.equal(dest.toString(), "deno.land");
 });
 
+test(function httpMatchNearest() {
+  assert.equal(
+    findLongestAndNearestMatch("/foo", ["/foo", "/bar", "/f"]).index,
+    0
+  );
+  assert.equal(
+    findLongestAndNearestMatch("/foo", ["/foo", "/foo/bar"]).index,
+    0
+  );
+  assert.equal(
+    findLongestAndNearestMatch("/foo/bar", [
+      "/",
+      "/foo",
+      "/hoo",
+      "/hoo/foo/bar",
+      "/foo/bar"
+    ]).index,
+    4
+  );
+  assert.equal(
+    findLongestAndNearestMatch("/foo/bar/foo", ["/foo", "/foo/bar", "/bar/foo"])
+      .index,
+    1
+  );
+  assert.equal(
+    findLongestAndNearestMatch("/foo", ["/", "/hoo", "/hoo/foo"]).index,
+    0
+  );
+  assert.equal(
+    findLongestAndNearestMatch("/deno/land", [/d(.+?)o/, /d(.+?)d/]).index,
+    1
+  );
+  assert.equal(findLongestAndNearestMatch("/foo", ["/", "/a/foo"]).index, 0);
+  assert.equal(
+    findLongestAndNearestMatch("/foo", [/\/foo/, /\/bar\/foo/]).index,
+    0
+  );
+  assert.equal(
+    findLongestAndNearestMatch("/foo", [/\/a\/foo/, /\/foo/]).index,
+    1
+  );
+});
+
 test(async function httpServer() {
   const server = createServer();
   server.handle("/index", async (req, res) => {
-- 
cgit v1.2.3


From 673bdd03529e37ffe8367b5c38a8214ff54824d5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Tue, 19 Feb 2019 00:32:57 +0100
Subject: Reenable cat.ts test (denoland/deno_std#197)

Original: https://github.com/denoland/deno_std/commit/271f7cc76db479dae6eb8dcbdc23ddf3e240f973
---
 examples/test.ts | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/examples/test.ts b/examples/test.ts
index 79a90827a..65ff7efa1 100644
--- a/examples/test.ts
+++ b/examples/test.ts
@@ -12,13 +12,11 @@ test(function t2() {
 });
 
 /** A more complicated test that runs a subprocess. */
-/* TODO re-enable this test. Seems to be broken on Windows.
 test(async function catSmoke() {
   const p = run({
-    args: ["deno", "examples/cat.ts", "README.md"],
+    args: ["deno", "--allow-read", "examples/cat.ts", "README.md"],
     stdout: "piped"
   });
   const s = await p.status();
   assertEqual(s.code, 0);
 });
-*/
-- 
cgit v1.2.3


From a5a48ce84d255c8af57feb4b6a7f7ef607d16ee0 Mon Sep 17 00:00:00 2001
From: Dmitry Sharshakov <sh7dm@outlook.com>
Date: Tue, 19 Feb 2019 17:58:40 +0300
Subject: Bump CI to v0.3 (denoland/deno_std#204)

Original: https://github.com/denoland/deno_std/commit/37a6bca8d04869a093ad669e0afded47f0cee0e7
---
 azure-pipelines.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 0696c17e0..b9989d34d 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: 'v0.2.11'
+  DENO_VERSION: 'v0.3.0'
 
 jobs:
 
-- 
cgit v1.2.3


From d63a2e02246c0eb2ee6258b8fc32bbd0f9378567 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Tue, 19 Feb 2019 12:38:19 -0500
Subject: Revert "Redesign of http server module (denoland/deno_std#188)"

We need to consider the API changes here more carefully.

This reverts commit da188a7d30cbf71317b46015ee63a06437c09aeb.
and commit 8569f15207bdc12c2c8ca81e9d020955be54918b.

Original: https://github.com/denoland/deno_std/commit/57c9176b19bf4f4580466e088c249cbe9b145119
---
 http/README.md        |  19 +--
 http/file_server.ts   |  12 +-
 http/http_bench.ts    |  11 +-
 http/readers.ts       |  78 ---------
 http/readers_test.ts  |  12 --
 http/server.ts        | 438 ++++++++++++++++++++++---------------------------
 http/server_test.ts   | 443 +++++++++++++++++++-------------------------------
 io/readers_test.ts    |   4 +-
 test.ts               |   3 -
 util/deferred.ts      |  42 -----
 util/deferred_test.ts |  16 --
 11 files changed, 372 insertions(+), 706 deletions(-)
 delete mode 100644 http/readers.ts
 delete mode 100644 http/readers_test.ts
 delete mode 100644 util/deferred.ts
 delete mode 100644 util/deferred_test.ts

diff --git a/http/README.md b/http/README.md
index 67c578f31..2c9a90853 100644
--- a/http/README.md
+++ b/http/README.md
@@ -5,22 +5,13 @@ A framework for creating HTTP/HTTPS server.
 ## Example
 
 ```typescript
-import { createServer } from "https://deno.land/x/http/server.ts";
-import { encode } from "https://deno.land/x/strings/strings.ts";
+import { serve } from "https://deno.land/x/http/server.ts";
+const s = serve("0.0.0.0:8000");
 
 async function main() {
-  const server = createServer();
-  server.handle("/", async (req, res) => {
-    await res.respond({
-      status: 200,
-      body: encode("ok")
-    });
-  });
-  server.handle(new RegExp("/foo/(?<id>.+)"), async (req, res) => {
-    const { id } = req.match.groups;
-    await res.respondJson({ id });
-  });
-  server.listen("127.0.0.1:8080");
+  for await (const req of s) {
+    req.respond({ body: new TextEncoder().encode("Hello World\n") });
+  }
 }
 
 main();
diff --git a/http/file_server.ts b/http/file_server.ts
index 4aebd4957..1f3fdd586 100755
--- a/http/file_server.ts
+++ b/http/file_server.ts
@@ -10,7 +10,7 @@ import {
   listenAndServe,
   ServerRequest,
   setContentLength,
-  ServerResponse
+  Response
 } from "./server.ts";
 import { cwd, DenoError, ErrorKind, args, stat, readDir, open } from "deno";
 import { extname } from "../fs/path.ts";
@@ -195,14 +195,14 @@ async function serveFallback(req: ServerRequest, e: Error) {
   }
 }
 
-function serverLog(req: ServerRequest, res: ServerResponse) {
+function serverLog(req: ServerRequest, res: Response) {
   const d = new Date().toISOString();
   const dateFmt = `[${d.slice(0, 10)} ${d.slice(11, 19)}]`;
   const s = `${dateFmt} "${req.method} ${req.url} ${req.proto}" ${res.status}`;
   console.log(s);
 }
 
-function setCORS(res: ServerResponse) {
+function setCORS(res: Response) {
   if (!res.headers) {
     res.headers = new Headers();
   }
@@ -213,11 +213,11 @@ function setCORS(res: ServerResponse) {
   );
 }
 
-listenAndServe(addr, async (req, res) => {
+listenAndServe(addr, async req => {
   const fileName = req.url.replace(/\/$/, "");
   const filePath = currentDir + fileName;
 
-  let response: ServerResponse;
+  let response: Response;
 
   try {
     const fileInfo = await stat(filePath);
@@ -235,7 +235,7 @@ listenAndServe(addr, async (req, res) => {
       setCORS(response);
     }
     serverLog(req, response);
-    res.respond(response);
+    req.respond(response);
   }
 });
 
diff --git a/http/http_bench.ts b/http/http_bench.ts
index 8ca3bb33c..d80b2b103 100644
--- a/http/http_bench.ts
+++ b/http/http_bench.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import * as deno from "deno";
-import { serve } from "./server.ts";
+import { serve } from "./mod.ts";
 
 const addr = deno.args[1] || "127.0.0.1:4500";
 const server = serve(addr);
@@ -8,13 +8,8 @@ const server = serve(addr);
 const body = new TextEncoder().encode("Hello World");
 
 async function main(): Promise<void> {
-  try {
-    for await (const request of server) {
-      await request.responder.respond({ status: 200, body });
-    }
-  } catch (e) {
-    console.log(e.stack);
-    console.error(e);
+  for await (const request of server) {
+    await request.respond({ status: 200, body });
   }
 }
 
diff --git a/http/readers.ts b/http/readers.ts
deleted file mode 100644
index f14955755..000000000
--- a/http/readers.ts
+++ /dev/null
@@ -1,78 +0,0 @@
-import { Reader, ReadResult } from "deno";
-import { BufReader } from "../io/bufio.ts";
-import { TextProtoReader } from "../textproto/mod.ts";
-import { assert } from "../testing/mod.ts";
-
-export class BodyReader implements Reader {
-  total: number;
-  bufReader: BufReader;
-
-  constructor(reader: Reader, private contentLength: number) {
-    this.total = 0;
-    this.bufReader = new BufReader(reader);
-  }
-
-  async read(p: Uint8Array): Promise<ReadResult> {
-    if (p.length > this.contentLength - this.total) {
-      const buf = new Uint8Array(this.contentLength - this.total);
-      const [nread, err] = await this.bufReader.readFull(buf);
-      if (err && err !== "EOF") {
-        throw err;
-      }
-      p.set(buf);
-      this.total += nread;
-      assert.assert(
-        this.total === this.contentLength,
-        `${this.total}, ${this.contentLength}`
-      );
-      return { nread, eof: true };
-    } else {
-      const { nread } = await this.bufReader.read(p);
-      this.total += nread;
-      return { nread, eof: false };
-    }
-  }
-}
-
-export class ChunkedBodyReader implements Reader {
-  bufReader = new BufReader(this.reader);
-  tpReader = new TextProtoReader(this.bufReader);
-
-  constructor(private reader: Reader) {}
-
-  chunks: Uint8Array[] = [];
-  crlfBuf = new Uint8Array(2);
-  finished: boolean = false;
-
-  async read(p: Uint8Array): Promise<ReadResult> {
-    const [line, sizeErr] = await this.tpReader.readLine();
-    if (sizeErr) {
-      throw sizeErr;
-    }
-    const len = parseInt(line, 16);
-    if (len === 0) {
-      this.finished = true;
-      await this.bufReader.readFull(this.crlfBuf);
-      return { nread: 0, eof: true };
-    } else {
-      const buf = new Uint8Array(len);
-      await this.bufReader.readFull(buf);
-      await this.bufReader.readFull(this.crlfBuf);
-      this.chunks.push(buf);
-    }
-    const buf = this.chunks[0];
-    if (buf) {
-      if (buf.byteLength <= p.byteLength) {
-        p.set(buf);
-        this.chunks.shift();
-        return { nread: buf.byteLength, eof: false };
-      } else {
-        p.set(buf.slice(0, p.byteLength));
-        this.chunks[0] = buf.slice(p.byteLength, buf.byteLength);
-        return { nread: p.byteLength, eof: false };
-      }
-    } else {
-      return { nread: 0, eof: true };
-    }
-  }
-}
diff --git a/http/readers_test.ts b/http/readers_test.ts
deleted file mode 100644
index 4fd379feb..000000000
--- a/http/readers_test.ts
+++ /dev/null
@@ -1,12 +0,0 @@
-import { assert, runTests, test } from "../testing/mod.ts";
-import { ChunkedBodyReader } from "./readers.ts";
-import { StringReader } from "../io/readers.ts";
-import { Buffer, copy } from "deno";
-
-test(async function httpChunkedBodyReader() {
-  const chunked = "3\r\nabc\r\n5\r\ndefgh\r\n0\r\n\r\n";
-  const r = new ChunkedBodyReader(new StringReader(chunked));
-  const w = new Buffer();
-  await copy(w, r);
-  assert.equal(w.toString(), "abcdefgh");
-});
diff --git a/http/server.ts b/http/server.ts
index a80becbd5..400171fc5 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -1,90 +1,63 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-import { Conn, copy, listen, Reader, toAsyncIterator, Writer } from "deno";
-import { BufReader, BufWriter } from "../io/bufio.ts";
+import { listen, Conn, toAsyncIterator, Reader, Writer, copy } from "deno";
+import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 import { STATUS_TEXT } from "./http_status.ts";
 import { assert } from "../testing/mod.ts";
-import { defer, Deferred } from "../util/deferred.ts";
-import { BodyReader, ChunkedBodyReader } from "./readers.ts";
-import { encode } from "../strings/strings.ts";
-
-/** basic handler for http request */
-export type HttpHandler = (req: ServerRequest, res: ServerResponder) => unknown;
 
-export type ServerRequest = {
-  /** request path with queries. always begin with / */
-  url: string;
-  /** HTTP method */
-  method: string;
-  /** requested protocol. like HTTP/1.1 */
-  proto: string;
-  /** HTTP Headers */
-  headers: Headers;
-  /** matched result for path pattern  */
-  match: RegExpMatchArray;
-  /** body stream. body with "transfer-encoding: chunked" will automatically be combined into original data */
-  body: Reader;
-};
-
-/** basic responder for http response */
-export interface ServerResponder {
-  respond(response: ServerResponse): Promise<void>;
-
-  respondJson(obj: any, headers?: Headers): Promise<void>;
-
-  respondText(text: string, headers?: Headers): Promise<void>;
-
-  readonly isResponded: boolean;
+interface Deferred {
+  promise: Promise<{}>;
+  resolve: () => void;
+  reject: () => void;
 }
 
-export interface ServerResponse {
-  /**
-   * HTTP status code
-   * @default 200 */
-  status?: number;
-  headers?: Headers;
-  body?: Uint8Array | Reader;
+function deferred(): Deferred {
+  let resolve, reject;
+  const promise = new Promise((res, rej) => {
+    resolve = res;
+    reject = rej;
+  });
+  return {
+    promise,
+    resolve,
+    reject
+  };
 }
 
 interface ServeEnv {
-  reqQueue: { req: ServerRequest; conn: Conn }[];
+  reqQueue: ServerRequest[];
   serveDeferred: Deferred;
 }
 
 /** Continuously read more requests from conn until EOF
  * Calls maybeHandleReq.
+ * bufr is empty on a fresh TCP connection.
+ * Would be passed around and reused for later request on same conn
  * TODO: make them async function after this change is done
  * https://github.com/tc39/ecma262/pull/1250
  * See https://v8.dev/blog/fast-async
  */
-function serveConn(env: ServeEnv, conn: Conn) {
-  readRequest(conn)
-    .then(maybeHandleReq.bind(null, env, conn))
-    .catch(e => {
-      conn.close();
-    });
+function serveConn(env: ServeEnv, conn: Conn, bufr?: BufReader) {
+  readRequest(conn, bufr).then(maybeHandleReq.bind(null, env, conn));
 }
 
-function maybeHandleReq(env: ServeEnv, conn: Conn, req: ServerRequest) {
-  env.reqQueue.push({ conn, req }); // push req to queue
+function maybeHandleReq(env: ServeEnv, conn: Conn, maybeReq: any) {
+  const [req, _err] = maybeReq;
+  if (_err) {
+    conn.close(); // assume EOF for now...
+    return;
+  }
+  env.reqQueue.push(req); // push req to queue
   env.serveDeferred.resolve(); // signal while loop to process it
 }
 
-/**
- * iterate new http request asynchronously
- * @param addr listening address. like 127.0.0.1:80
- * @param cancel deferred object for cancellation of serving
- * */
-export async function* serve(
-  addr: string,
-  cancel: Deferred = defer()
-): AsyncIterableIterator<{ req: ServerRequest; res: ServerResponder }> {
+export async function* serve(addr: string) {
   const listener = listen("tcp", addr);
   const env: ServeEnv = {
     reqQueue: [], // in case multiple promises are ready
-    serveDeferred: defer()
+    serveDeferred: deferred()
   };
+
   // Routine that keeps calling accept
   const acceptRoutine = () => {
     const handleConn = (conn: Conn) => {
@@ -92,168 +65,47 @@ export async function* serve(
       scheduleAccept(); // schedule next accept
     };
     const scheduleAccept = () => {
-      Promise.race([cancel.promise, listener.accept().then(handleConn)]);
+      listener.accept().then(handleConn);
     };
     scheduleAccept();
   };
+
   acceptRoutine();
+
+  // Loop hack to allow yield (yield won't work in callbacks)
   while (true) {
-    // do race between accept, serveDeferred and cancel
-    await Promise.race([env.serveDeferred.promise, cancel.promise]);
-    // cancellation deferred resolved
-    if (cancel.handled) {
-      break;
-    }
-    // next serve deferred
-    env.serveDeferred = defer();
-    const queueToProcess = env.reqQueue;
+    await env.serveDeferred.promise;
+    env.serveDeferred = deferred(); // use a new deferred
+    let queueToProcess = env.reqQueue;
     env.reqQueue = [];
-    for (const { req, conn } of queueToProcess) {
-      if (req) {
-        const res = createResponder(conn);
-        yield { req, res };
-      }
-      serveConn(env, conn);
+    for (const result of queueToProcess) {
+      yield result;
+      // Continue read more from conn when user is done with the current req
+      // Moving this here makes it easier to manage
+      serveConn(env, result.conn, result.r);
     }
   }
   listener.close();
 }
 
-export async function listenAndServe(addr: string, handler: HttpHandler) {
+export async function listenAndServe(
+  addr: string,
+  handler: (req: ServerRequest) => void
+) {
   const server = serve(addr);
 
-  for await (const { req, res } of server) {
-    await handler(req, res);
-  }
-}
-
-export interface HttpServer {
-  handle(pattern: string | RegExp, handler: HttpHandler);
-
-  listen(addr: string, cancel?: Deferred): Promise<void>;
-}
-
-/** create HttpServer object */
-export function createServer(): HttpServer {
-  return new HttpServerImpl();
-}
-
-/** create ServerResponder object */
-export function createResponder(w: Writer): ServerResponder {
-  return new ServerResponderImpl(w);
-}
-
-class HttpServerImpl implements HttpServer {
-  private handlers: { pattern: string | RegExp; handler: HttpHandler }[] = [];
-
-  handle(pattern: string | RegExp, handler: HttpHandler) {
-    this.handlers.push({ pattern, handler });
-  }
-
-  async listen(addr: string, cancel: Deferred = defer()) {
-    for await (const { req, res } of serve(addr, cancel)) {
-      let { pathname } = new URL(req.url, addr);
-      const { index, match } = findLongestAndNearestMatch(
-        pathname,
-        this.handlers.map(v => v.pattern)
-      );
-      req.match = match;
-      if (index > -1) {
-        const { handler } = this.handlers[index];
-        await handler(req, res);
-        if (!res.isResponded) {
-          await res.respond({
-            status: 500,
-            body: encode("Not Responded")
-          });
-        }
-      } else {
-        await res.respond({
-          status: 404,
-          body: encode("Not Found")
-        });
-      }
-    }
-  }
-}
-
-/**
- * Find the match that appeared in the nearest position to the beginning of word.
- * If positions are same, the longest one will be picked.
- * Return -1 and null if no match found.
- * */
-export function findLongestAndNearestMatch(
-  pathname: string,
-  patterns: (string | RegExp)[]
-): { index: number; match: RegExpMatchArray } {
-  let lastMatchIndex = pathname.length;
-  let lastMatchLength = 0;
-  let match: RegExpMatchArray = null;
-  let index = -1;
-  for (let i = 0; i < patterns.length; i++) {
-    const pattern = patterns[i];
-    const m = pathname.match(pattern);
-    if (!m) continue;
-    if (
-      m.index < lastMatchIndex ||
-      (m.index === lastMatchIndex && m[0].length > lastMatchLength)
-    ) {
-      index = i;
-      match = m;
-      lastMatchIndex = m.index;
-      lastMatchLength = m[0].length;
-    }
+  for await (const request of server) {
+    await handler(request);
   }
-  return { index, match };
 }
 
-class ServerResponderImpl implements ServerResponder {
-  constructor(private w: Writer) {}
-
-  private _responded: boolean = false;
-
-  get isResponded() {
-    return this._responded;
-  }
-
-  private checkIfResponded() {
-    if (this.isResponded) {
-      throw new Error("http: already responded");
-    }
-  }
-
-  respond(response: ServerResponse): Promise<void> {
-    this.checkIfResponded();
-    this._responded = true;
-    return writeResponse(this.w, response);
-  }
-
-  respondJson(obj: any, headers: Headers = new Headers()): Promise<void> {
-    const body = encode(JSON.stringify(obj));
-    if (!headers.has("content-type")) {
-      headers.set("content-type", "application/json");
-    }
-    return this.respond({
-      status: 200,
-      body,
-      headers
-    });
-  }
-
-  respondText(text: string, headers: Headers = new Headers()): Promise<void> {
-    const body = encode(text);
-    if (!headers.has("content-type")) {
-      headers.set("content-type", "text/plain");
-    }
-    return this.respond({
-      status: 200,
-      headers,
-      body
-    });
-  }
+export interface Response {
+  status?: number;
+  headers?: Headers;
+  body?: Uint8Array | Reader;
 }
 
-export function setContentLength(r: ServerResponse): void {
+export function setContentLength(r: Response): void {
   if (!r.headers) {
     r.headers = new Headers();
   }
@@ -270,6 +122,100 @@ export function setContentLength(r: ServerResponse): void {
   }
 }
 
+export class ServerRequest {
+  url: string;
+  method: string;
+  proto: string;
+  headers: Headers;
+  conn: Conn;
+  r: BufReader;
+  w: BufWriter;
+
+  public async *bodyStream() {
+    if (this.headers.has("content-length")) {
+      const len = +this.headers.get("content-length");
+      if (Number.isNaN(len)) {
+        return new Uint8Array(0);
+      }
+      let buf = new Uint8Array(1024);
+      let rr = await this.r.read(buf);
+      let nread = rr.nread;
+      while (!rr.eof && nread < len) {
+        yield buf.subarray(0, rr.nread);
+        buf = new Uint8Array(1024);
+        rr = await this.r.read(buf);
+        nread += rr.nread;
+      }
+      yield buf.subarray(0, rr.nread);
+    } else {
+      if (this.headers.has("transfer-encoding")) {
+        const transferEncodings = this.headers
+          .get("transfer-encoding")
+          .split(",")
+          .map(e => e.trim().toLowerCase());
+        if (transferEncodings.includes("chunked")) {
+          // Based on https://tools.ietf.org/html/rfc2616#section-19.4.6
+          const tp = new TextProtoReader(this.r);
+          let [line, _] = await tp.readLine();
+          // TODO: handle chunk extension
+          let [chunkSizeString, optExt] = line.split(";");
+          let chunkSize = parseInt(chunkSizeString, 16);
+          if (Number.isNaN(chunkSize) || chunkSize < 0) {
+            throw new Error("Invalid chunk size");
+          }
+          while (chunkSize > 0) {
+            let data = new Uint8Array(chunkSize);
+            let [nread, err] = await this.r.readFull(data);
+            if (nread !== chunkSize) {
+              throw new Error("Chunk data does not match size");
+            }
+            yield data;
+            await this.r.readLine(); // Consume \r\n
+            [line, _] = await tp.readLine();
+            chunkSize = parseInt(line, 16);
+          }
+          const [entityHeaders, err] = await tp.readMIMEHeader();
+          if (!err) {
+            for (let [k, v] of entityHeaders) {
+              this.headers.set(k, v);
+            }
+          }
+          /* Pseudo code from https://tools.ietf.org/html/rfc2616#section-19.4.6
+          length := 0
+          read chunk-size, chunk-extension (if any) and CRLF
+          while (chunk-size > 0) {
+            read chunk-data and CRLF
+            append chunk-data to entity-body
+            length := length + chunk-size
+            read chunk-size and CRLF
+          }
+          read entity-header
+          while (entity-header not empty) {
+            append entity-header to existing header fields
+            read entity-header
+          }
+          Content-Length := length
+          Remove "chunked" from Transfer-Encoding
+          */
+          return; // Must return here to avoid fall through
+        }
+        // TODO: handle other transfer-encoding types
+      }
+      // Otherwise...
+      yield new Uint8Array(0);
+    }
+  }
+
+  // Read the body of the request into a single Uint8Array
+  public async body(): Promise<Uint8Array> {
+    return readAllIterator(this.bodyStream());
+  }
+
+  async respond(r: Response): Promise<void> {
+    return writeResponse(this.w, r);
+  }
+}
+
 function bufWriter(w: Writer): BufWriter {
   if (w instanceof BufWriter) {
     return w;
@@ -278,10 +224,7 @@ function bufWriter(w: Writer): BufWriter {
   }
 }
 
-export async function writeResponse(
-  w: Writer,
-  r: ServerResponse
-): Promise<void> {
+export async function writeResponse(w: Writer, r: Response): Promise<void> {
   const protoMajor = 1;
   const protoMinor = 1;
   const statusCode = r.status || 200;
@@ -339,52 +282,53 @@ async function writeChunkedBody(w: Writer, r: Reader) {
   await writer.write(endChunk);
 }
 
-export async function readRequest(conn: Reader): Promise<ServerRequest> {
-  const bufr = new BufReader(conn);
+async function readRequest(
+  c: Conn,
+  bufr?: BufReader
+): Promise<[ServerRequest, BufState]> {
+  if (!bufr) {
+    bufr = new BufReader(c);
+  }
+  const bufw = new BufWriter(c);
+  const req = new ServerRequest();
+  req.conn = c;
+  req.r = bufr!;
+  req.w = bufw;
   const tp = new TextProtoReader(bufr!);
 
+  let s: string;
+  let err: BufState;
+
   // First line: GET /index.html HTTP/1.0
-  const [line, lineErr] = await tp.readLine();
-  if (lineErr) {
-    throw lineErr;
+  [s, err] = await tp.readLine();
+  if (err) {
+    return [null, err];
   }
-  const [method, url, proto] = line.split(" ", 3);
-  const [headers, headersErr] = await tp.readMIMEHeader();
-  if (headersErr) {
-    throw headersErr;
-  }
-  const contentLength = headers.get("content-length");
-  const body =
-    headers.get("transfer-encoding") === "chunked"
-      ? new ChunkedBodyReader(bufr)
-      : new BodyReader(bufr, parseInt(contentLength));
-  return {
-    method,
-    url,
-    proto,
-    headers,
-    body,
-    match: null
-  };
+  [req.method, req.url, req.proto] = s.split(" ", 3);
+
+  [req.headers, err] = await tp.readMIMEHeader();
+
+  return [req, err];
 }
 
-export async function readResponse(conn: Reader): Promise<ServerResponse> {
-  const bufr = new BufReader(conn);
-  const tp = new TextProtoReader(bufr!);
-  // First line: HTTP/1,1 200 OK
-  const [line, lineErr] = await tp.readLine();
-  if (lineErr) {
-    throw lineErr;
+async function readAllIterator(
+  it: AsyncIterableIterator<Uint8Array>
+): Promise<Uint8Array> {
+  const chunks = [];
+  let len = 0;
+  for await (const chunk of it) {
+    chunks.push(chunk);
+    len += chunk.length;
+  }
+  if (chunks.length === 0) {
+    // No need for copy
+    return chunks[0];
   }
-  const [proto, status, statusText] = line.split(" ", 3);
-  const [headers, headersErr] = await tp.readMIMEHeader();
-  if (headersErr) {
-    throw headersErr;
+  const collected = new Uint8Array(len);
+  let offset = 0;
+  for (let chunk of chunks) {
+    collected.set(chunk, offset);
+    offset += chunk.length;
   }
-  const contentLength = headers.get("content-length");
-  const body =
-    headers.get("transfer-encoding") === "chunked"
-      ? new ChunkedBodyReader(bufr)
-      : new BodyReader(bufr, parseInt(contentLength));
-  return { status: parseInt(status), headers, body };
+  return collected;
 }
diff --git a/http/server_test.ts b/http/server_test.ts
index 4f22e4a06..099547d0c 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -5,27 +5,19 @@
 // Ported from
 // https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
 
-import { Buffer, copy, Reader } from "deno";
-import { assert, assertEqual, runTests, test } from "../testing/mod.ts";
-import {
-  createResponder,
-  createServer,
-  findLongestAndNearestMatch,
-  readRequest,
-  readResponse,
-  ServerResponse,
-  writeResponse
-} from "./server.ts";
-import { encode } from "../strings/strings.ts";
-import { StringReader } from "../io/readers.ts";
-import { StringWriter } from "../io/writers.ts";
-import { defer } from "../util/deferred.ts";
+import { Buffer } from "deno";
+import { assertEqual, test } from "../testing/mod.ts";
+import { Response, ServerRequest } from "./server.ts";
+import { BufReader, BufWriter } from "../io/bufio.ts";
 
 interface ResponseTest {
-  response: ServerResponse;
+  response: Response;
   raw: string;
 }
 
+const enc = new TextEncoder();
+const dec = new TextDecoder();
+
 const responseTests: ResponseTest[] = [
   // Default response
   {
@@ -36,7 +28,7 @@ const responseTests: ResponseTest[] = [
   {
     response: {
       status: 200,
-      body: new Buffer(encode("abcdef"))
+      body: new Buffer(new TextEncoder().encode("abcdef"))
     },
 
     raw:
@@ -46,284 +38,181 @@ const responseTests: ResponseTest[] = [
   }
 ];
 
-test(async function httpWriteResponse() {
-  for (const { raw, response } of responseTests) {
+test(async function responseWrite() {
+  for (const testCase of responseTests) {
     const buf = new Buffer();
-    await writeResponse(buf, response);
-    assertEqual(buf.toString(), raw);
-  }
-});
+    const bufw = new BufWriter(buf);
+    const request = new ServerRequest();
+    request.w = bufw;
 
-test(async function httpReadRequest() {
-  const body = "0123456789";
-  const lines = [
-    "GET /index.html?deno=land HTTP/1.1",
-    "Host: deno.land",
-    "Content-Type: text/plain",
-    `Content-Length: ${body.length}`,
-    "\r\n"
-  ];
-  let msg = lines.join("\r\n");
-  msg += body;
-  const req = await readRequest(new StringReader(`${msg}`));
-  assert.equal(req.url, "/index.html?deno=land");
-  assert.equal(req.method, "GET");
-  assert.equal(req.proto, "HTTP/1.1");
-  assert.equal(req.headers.get("host"), "deno.land");
-  assert.equal(req.headers.get("content-type"), "text/plain");
-  assert.equal(req.headers.get("content-length"), `${body.length}`);
-  const w = new StringWriter();
-  await copy(w, req.body);
-  assert.equal(w.toString(), body);
+    await request.respond(testCase.response);
+    assertEqual(buf.toString(), testCase.raw);
+  }
 });
 
-test(async function httpReadRequestChunkedBody() {
-  const lines = [
-    "GET /index.html?deno=land HTTP/1.1",
-    "Host: deno.land",
-    "Content-Type: text/plain",
-    `Transfer-Encoding: chunked`,
-    "\r\n"
-  ];
-  const hd = lines.join("\r\n");
-  const buf = new Buffer();
-  await buf.write(encode(hd));
-  await buf.write(encode("4\r\ndeno\r\n"));
-  await buf.write(encode("5\r\n.land\r\n"));
-  await buf.write(encode("0\r\n\r\n"));
-  const req = await readRequest(buf);
-  assert.equal(req.url, "/index.html?deno=land");
-  assert.equal(req.method, "GET");
-  assert.equal(req.proto, "HTTP/1.1");
-  assert.equal(req.headers.get("host"), "deno.land");
-  assert.equal(req.headers.get("content-type"), "text/plain");
-  assert.equal(req.headers.get("transfer-encoding"), `chunked`);
-  const dest = new Buffer();
-  await copy(dest, req.body);
-  assert.equal(dest.toString(), "deno.land");
-});
+test(async function requestBodyWithContentLength() {
+  {
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("content-length", "5");
+    const buf = new Buffer(enc.encode("Hello"));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEqual(body, "Hello");
+  }
 
-test(function httpMatchNearest() {
-  assert.equal(
-    findLongestAndNearestMatch("/foo", ["/foo", "/bar", "/f"]).index,
-    0
-  );
-  assert.equal(
-    findLongestAndNearestMatch("/foo", ["/foo", "/foo/bar"]).index,
-    0
-  );
-  assert.equal(
-    findLongestAndNearestMatch("/foo/bar", [
-      "/",
-      "/foo",
-      "/hoo",
-      "/hoo/foo/bar",
-      "/foo/bar"
-    ]).index,
-    4
-  );
-  assert.equal(
-    findLongestAndNearestMatch("/foo/bar/foo", ["/foo", "/foo/bar", "/bar/foo"])
-      .index,
-    1
-  );
-  assert.equal(
-    findLongestAndNearestMatch("/foo", ["/", "/hoo", "/hoo/foo"]).index,
-    0
-  );
-  assert.equal(
-    findLongestAndNearestMatch("/deno/land", [/d(.+?)o/, /d(.+?)d/]).index,
-    1
-  );
-  assert.equal(findLongestAndNearestMatch("/foo", ["/", "/a/foo"]).index, 0);
-  assert.equal(
-    findLongestAndNearestMatch("/foo", [/\/foo/, /\/bar\/foo/]).index,
-    0
-  );
-  assert.equal(
-    findLongestAndNearestMatch("/foo", [/\/a\/foo/, /\/foo/]).index,
-    1
-  );
+  // Larger than internal buf
+  {
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("Content-Length", "5000");
+    const buf = new Buffer(enc.encode(longText));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEqual(body, longText);
+  }
 });
 
-test(async function httpServer() {
-  const server = createServer();
-  server.handle("/index", async (req, res) => {
-    await res.respond({
-      status: 200,
-      body: encode("ok")
-    });
-  });
-  server.handle(new RegExp("/foo/(?<id>.+)"), async (req, res) => {
-    const { id } = req.match.groups;
-    await res.respond({
-      status: 200,
-      headers: new Headers({
-        "content-type": "application/json"
-      }),
-      body: encode(JSON.stringify({ id }))
-    });
-  });
-  server.handle("/no-response", async (req, res) => {});
-  const cancel = defer<void>();
-  try {
-    server.listen("127.0.0.1:8080", cancel);
-    {
-      const res1 = await fetch("http://127.0.0.1:8080/index");
-      const text = await res1.body.text();
-      assert.equal(res1.status, 200);
-      assert.equal(text, "ok");
-    }
-    {
-      const res2 = await fetch("http://127.0.0.1:8080/foo/123");
-      const json = await res2.body.json();
-      assert.equal(res2.status, 200);
-      assert.equal(res2.headers.get("content-type"), "application/json");
-      assert.equal(json["id"], "123");
-    }
-    {
-      const res = await fetch("http://127.0.0.1:8080/no-response");
-      assert.equal(res.status, 500);
-      const text = await res.body.text();
-      assert.assert(!!text.match("Not Responded"));
-    }
-    {
-      const res = await fetch("http://127.0.0.1:8080/not-found");
-      const text = await res.body.text();
-      assert.equal(res.status, 404);
-      assert.assert(!!text.match("Not Found"));
+test(async function requestBodyWithTransferEncoding() {
+  {
+    const shortText = "Hello";
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < shortText.length) {
+      const chunkSize = Math.min(maxChunkSize, shortText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${shortText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
     }
-  } finally {
-    cancel.resolve();
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEqual(body, shortText);
   }
-});
 
-test(async function httpServerResponder() {
-  const w = new Buffer();
-  const res = createResponder(w);
-  assert.assert(!res.isResponded);
-  await res.respond({
-    status: 200,
-    headers: new Headers({
-      "content-type": "text/plain"
-    }),
-    body: encode("ok")
-  });
-  assert.assert(res.isResponded);
-  const resp = await readResponse(w);
-  assert.equal(resp.status, 200);
-  assert.equal(resp.headers.get("content-type"), "text/plain");
-  const sw = new StringWriter();
-  await copy(sw, resp.body as Reader);
-  assert.equal(sw.toString(), "ok");
-});
-
-test(async function httpServerResponderRespondJson() {
-  const w = new Buffer();
-  const res = createResponder(w);
-  const json = {
-    id: 1,
-    deno: {
-      is: "land"
+  // Larger than internal buf
+  {
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < longText.length) {
+      const chunkSize = Math.min(maxChunkSize, longText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${longText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
     }
-  };
-  assert.assert(!res.isResponded);
-  await res.respondJson(
-    json,
-    new Headers({
-      deno: "land"
-    })
-  );
-  assert.assert(res.isResponded);
-  const resp = await readResponse(w);
-  assert.equal(resp.status, 200);
-  assert.equal(resp.headers.get("content-type"), "application/json");
-  const sw = new StringWriter();
-  await copy(sw, resp.body as Reader);
-  const resJson = JSON.parse(sw.toString());
-  assert.equal(resJson, json);
-  assert.equal(resp.headers.get("deno"), "land");
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEqual(body, longText);
+  }
 });
 
-test(async function httpServerResponderRespondText() {
-  const w = new Buffer();
-  const res = createResponder(w);
-  assert.assert(!res.isResponded);
-  await res.respondText(
-    "deno.land",
-    new Headers({
-      deno: "land"
-    })
-  );
-  assert.assert(res.isResponded);
-  const resp = await readResponse(w);
-  assert.equal(resp.status, 200);
-  assert.equal(resp.headers.get("content-type"), "text/plain");
-  const sw = new StringWriter();
-  await copy(sw, resp.body as Reader);
-  assert.equal(sw.toString(), "deno.land");
-  assert.equal(resp.headers.get("deno"), "land");
-});
+test(async function requestBodyStreamWithContentLength() {
+  {
+    const shortText = "Hello";
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("content-length", "" + shortText.length);
+    const buf = new Buffer(enc.encode(shortText));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEqual(shortText.substr(offset, s.length), s);
+      offset += s.length;
+    }
+  }
 
-test(async function httpServerResponderShouldThrow() {
-  const w = new Buffer();
+  // Larger than internal buf
   {
-    const res = createResponder(w);
-    await res.respond({
-      body: null
-    });
-    await assert.throwsAsync(
-      async () => res.respond({ body: null }),
-      Error,
-      "responded"
-    );
-    await assert.throwsAsync(
-      async () => res.respondJson({}),
-      Error,
-      "responded"
-    );
-    await assert.throwsAsync(
-      async () => res.respondText(""),
-      Error,
-      "responded"
-    );
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("Content-Length", "5000");
+    const buf = new Buffer(enc.encode(longText));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEqual(longText.substr(offset, s.length), s);
+      offset += s.length;
+    }
   }
+});
+
+test(async function requestBodyStreamWithTransferEncoding() {
   {
-    const res = createResponder(w);
-    await res.respondText("");
-    await assert.throwsAsync(
-      async () => res.respond({ body: null }),
-      Error,
-      "responded"
-    );
-    await assert.throwsAsync(
-      async () => res.respondJson({}),
-      Error,
-      "responded"
-    );
-    await assert.throwsAsync(
-      async () => res.respondText(""),
-      Error,
-      "responded"
-    );
+    const shortText = "Hello";
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < shortText.length) {
+      const chunkSize = Math.min(maxChunkSize, shortText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${shortText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
+    }
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEqual(shortText.substr(offset, s.length), s);
+      offset += s.length;
+    }
   }
+
+  // Larger than internal buf
   {
-    const res = createResponder(w);
-    await res.respondJson({});
-    await assert.throwsAsync(
-      async () => res.respond({ body: null }),
-      Error,
-      "responded"
-    );
-    await assert.throwsAsync(
-      async () => res.respondJson({}),
-      Error,
-      "responded"
-    );
-    await assert.throwsAsync(
-      async () => res.respondText(""),
-      Error,
-      "responded"
-    );
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < longText.length) {
+      const chunkSize = Math.min(maxChunkSize, longText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${longText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
+    }
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEqual(longText.substr(offset, s.length), s);
+      offset += s.length;
+    }
   }
 });
diff --git a/io/readers_test.ts b/io/readers_test.ts
index add59877d..0bc8ca36a 100644
--- a/io/readers_test.ts
+++ b/io/readers_test.ts
@@ -7,11 +7,9 @@ import { decode } from "../strings/strings.ts";
 
 test(async function ioStringReader() {
   const r = new StringReader("abcdef");
-  const buf = new Uint8Array(6);
-  const { nread, eof } = await r.read(buf);
+  const { nread, eof } = await r.read(new Uint8Array(6));
   assert.equal(nread, 6);
   assert.equal(eof, true);
-  assert.equal(decode(buf), "abcdef");
 });
 
 test(async function ioStringReader() {
diff --git a/test.ts b/test.ts
index dd311c527..e94bdcee6 100755
--- a/test.ts
+++ b/test.ts
@@ -1,8 +1,6 @@
 #!/usr/bin/env deno -A
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
 import "benching/test.ts";
-import "util/deferred_test.ts";
 import "colors/test.ts";
 import "datetime/test.ts";
 import "examples/test.ts";
@@ -17,7 +15,6 @@ import "fs/walk_test.ts";
 import "io/test.ts";
 import "http/server_test.ts";
 import "http/file_server_test.ts";
-import "http/readers_test.ts";
 import "log/test.ts";
 import "media_types/test.ts";
 import "multipart/formfile_test.ts";
diff --git a/util/deferred.ts b/util/deferred.ts
deleted file mode 100644
index f52087547..000000000
--- a/util/deferred.ts
+++ /dev/null
@@ -1,42 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-export type Deferred<T = any, R = Error> = {
-  promise: Promise<T>;
-  resolve: (t?: T) => void;
-  reject: (r?: R) => void;
-  readonly handled: boolean;
-};
-
-/** Create deferred promise that can be resolved and rejected by outside */
-export function defer<T>(): Deferred<T> {
-  let handled = false;
-  let resolve;
-  let reject;
-  const promise = new Promise<T>((res, rej) => {
-    resolve = r => {
-      handled = true;
-      res(r);
-    };
-    reject = r => {
-      handled = true;
-      rej(r);
-    };
-  });
-  return {
-    promise,
-    resolve,
-    reject,
-    get handled() {
-      return handled;
-    }
-  };
-}
-
-export function isDeferred(x): x is Deferred {
-  return (
-    typeof x === "object" &&
-    x.promise instanceof Promise &&
-    typeof x["resolve"] === "function" &&
-    typeof x["reject"] === "function"
-  );
-}
diff --git a/util/deferred_test.ts b/util/deferred_test.ts
deleted file mode 100644
index a397b3012..000000000
--- a/util/deferred_test.ts
+++ /dev/null
@@ -1,16 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-import { assert, test } from "../testing/mod.ts";
-import { defer, isDeferred } from "./deferred.ts";
-
-test(async function asyncIsDeferred() {
-  const d = defer();
-  assert.assert(isDeferred(d));
-  assert.assert(
-    isDeferred({
-      promise: null,
-      resolve: () => {},
-      reject: () => {}
-    }) === false
-  );
-});
-- 
cgit v1.2.3


From a4383984d1a5aa3d6b3d843a89ded8fbb1015d36 Mon Sep 17 00:00:00 2001
From: EnokMan <416828041@qq.com>
Date: Sun, 24 Feb 2019 00:13:54 +0800
Subject: Fixed non-standard prefix on importing (denoland/deno_std#216)

Original: https://github.com/denoland/deno_std/commit/f65fda8336e72fe0cc19df2077eae5a00e64d337
---
 benching/example.ts |  2 +-
 datetime/test.ts    |  2 +-
 test.ts             | 48 ++++++++++++++++++++++++------------------------
 testing/main.ts     |  2 +-
 4 files changed, 27 insertions(+), 27 deletions(-)

diff --git a/benching/example.ts b/benching/example.ts
index 2388ba5d9..1018dd9e1 100644
--- a/benching/example.ts
+++ b/benching/example.ts
@@ -1,5 +1,5 @@
 // https://deno.land/x/benching/mod.ts
-import { BenchmarkTimer, runBenchmarks, bench } from "mod.ts";
+import { BenchmarkTimer, runBenchmarks, bench } from "./mod.ts";
 
 // Simple
 bench(function forIncrementX1e9(b: BenchmarkTimer) {
diff --git a/datetime/test.ts b/datetime/test.ts
index 65577420b..3329e9cd1 100644
--- a/datetime/test.ts
+++ b/datetime/test.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, assertEqual, assert } from "../testing/mod.ts";
-import * as datetime from "mod.ts";
+import * as datetime from "./mod.ts";
 
 test(function parseDateTime() {
   assertEqual(
diff --git a/test.ts b/test.ts
index e94bdcee6..f740d497b 100755
--- a/test.ts
+++ b/test.ts
@@ -1,27 +1,27 @@
 #!/usr/bin/env deno -A
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import "benching/test.ts";
-import "colors/test.ts";
-import "datetime/test.ts";
-import "examples/test.ts";
-import "flags/test.ts";
-import "io/bufio_test.ts";
-import "io/ioutil_test.ts";
-import "io/util_test.ts";
-import "io/writers_test.ts";
-import "io/readers_test.ts";
-import "fs/path/test.ts";
-import "fs/walk_test.ts";
-import "io/test.ts";
-import "http/server_test.ts";
-import "http/file_server_test.ts";
-import "log/test.ts";
-import "media_types/test.ts";
-import "multipart/formfile_test.ts";
-import "multipart/multipart_test.ts";
-import "prettier/main_test.ts";
-import "testing/test.ts";
-import "textproto/test.ts";
-import "ws/test.ts";
+import "./benching/test.ts";
+import "./colors/test.ts";
+import "./datetime/test.ts";
+import "./examples/test.ts";
+import "./flags/test.ts";
+import "./io/bufio_test.ts";
+import "./io/ioutil_test.ts";
+import "./io/util_test.ts";
+import "./io/writers_test.ts";
+import "./io/readers_test.ts";
+import "./fs/path/test.ts";
+import "./fs/walk_test.ts";
+import "./io/test.ts";
+import "./http/server_test.ts";
+import "./http/file_server_test.ts";
+import "./log/test.ts";
+import "./media_types/test.ts";
+import "./multipart/formfile_test.ts";
+import "./multipart/multipart_test.ts";
+import "./prettier/main_test.ts";
+import "./testing/test.ts";
+import "./textproto/test.ts";
+import "./ws/test.ts";
 
-import "testing/main.ts";
+import "./testing/main.ts";
diff --git a/testing/main.ts b/testing/main.ts
index d7e703697..077d662ee 100644
--- a/testing/main.ts
+++ b/testing/main.ts
@@ -1,3 +1,3 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { runTests } from "mod.ts";
+import { runTests } from "./mod.ts";
 runTests();
-- 
cgit v1.2.3


From ad7721505205be39fdefe22a154a71033002016d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Sat, 23 Feb 2019 17:18:43 +0100
Subject: Add runIfMain method (denoland/deno_std#215)

Original: https://github.com/denoland/deno_std/commit/817a0fb439ff92cd67da8d4f1dae12a2a08121e1
---
 testing/mod.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/testing/mod.ts b/testing/mod.ts
index e8e00ca74..45a38919a 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -290,3 +290,9 @@ export async function runTests() {
     }, 0);
   }
 }
+
+export async function runIfMain(meta: ImportMeta) {
+  if (window.location.toString() === meta.url) {
+    runTests();
+  }
+}
-- 
cgit v1.2.3


From 7484cf88b5ad0f15ec25e963a2d5947ff6c71463 Mon Sep 17 00:00:00 2001
From: Andy Hayden <andyhayden1@gmail.com>
Date: Sat, 23 Feb 2019 08:24:57 -0800
Subject: Clean up the test failure output (denoland/deno_std#209)

Original: https://github.com/denoland/deno_std/commit/e609f0c7cb0e7f5eae11c4f1ab78c01470d04347
---
 testing/mod.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/testing/mod.ts b/testing/mod.ts
index 45a38919a..3b895a2e9 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -286,7 +286,8 @@ export async function runTests() {
     // Use setTimeout to avoid the error being ignored due to unhandled
     // promise rejections being swallowed.
     setTimeout(() => {
-      throw new Error(`There were ${failed} test failures.`);
+      console.error(`There were ${failed} test failures.`);
+      Deno.exit(1);
     }, 0);
   }
 }
-- 
cgit v1.2.3


From a7bf19135352928c87b5e1068252e0490990cec3 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Sun, 24 Feb 2019 16:53:13 -0500
Subject: Fix import in http_bench.ts (denoland/deno_std#217)

Original: https://github.com/denoland/deno_std/commit/d441a7dbf01ed87163dcde4120295c0c796f3f0d
---
 http/http_bench.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/http/http_bench.ts b/http/http_bench.ts
index d80b2b103..c7c2bdf2d 100644
--- a/http/http_bench.ts
+++ b/http/http_bench.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import * as deno from "deno";
-import { serve } from "./mod.ts";
+import { serve } from "./server.ts";
 
 const addr = deno.args[1] || "127.0.0.1:4500";
 const server = serve(addr);
-- 
cgit v1.2.3


From 2ba7de2d04fb7fb5847b86d9c549f1cbf9c68d5a Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Mon, 25 Feb 2019 21:35:50 -0800
Subject: Change `import { x } from "deno"` to `const { x } = Deno`
 (denoland/deno_std#218)

Original: https://github.com/denoland/deno_std/commit/6063378a9284a48d42e37b4899f947c5c8bbf0b3
---
 benching/mod.ts                     |  2 +-
 colors/mod.ts                       |  2 +-
 examples/echo_server.ts             |  2 +-
 examples/gist.ts                    |  2 +-
 examples/test.ts                    |  2 +-
 flags/README.md                     |  2 +-
 flags/example.ts                    |  2 +-
 format.ts                           |  2 +-
 fs/path/constants.ts                |  2 +-
 fs/path/mod.ts                      |  2 +-
 fs/path/resolve_test.ts             |  2 +-
 fs/path/zero_length_strings_test.ts |  2 +-
 fs/walk.ts                          | 13 ++-----------
 fs/walk_test.ts                     |  7 +++----
 http/file_server.ts                 |  3 ++-
 http/file_server_test.ts            |  2 +-
 http/server.ts                      |  3 ++-
 http/server_test.ts                 |  2 +-
 io/bufio_test.ts                    |  3 ++-
 io/ioutil_test.ts                   |  3 ++-
 io/readers_test.ts                  |  2 +-
 io/util.ts                          |  3 ++-
 io/util_test.ts                     |  2 +-
 io/writers_test.ts                  |  2 +-
 log/handlers.ts                     |  3 ++-
 multipart/multipart.ts              |  4 ++--
 multipart/multipart_test.ts         |  2 +-
 prettier/main.ts                    | 11 +----------
 prettier/main_test.ts               |  2 +-
 prettier/util.ts                    |  2 +-
 ws/mod.ts                           |  3 ++-
 ws/test.ts                          |  2 +-
 32 files changed, 43 insertions(+), 55 deletions(-)

diff --git a/benching/mod.ts b/benching/mod.ts
index be77b52c2..61df5c06b 100644
--- a/benching/mod.ts
+++ b/benching/mod.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
-import { exit, noColor } from "deno";
+const { exit, noColor } = Deno;
 
 interface BenchmarkClock {
   start: number;
diff --git a/colors/mod.ts b/colors/mod.ts
index c8bb5b539..7a45905ce 100644
--- a/colors/mod.ts
+++ b/colors/mod.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { noColor } from "deno";
+const { noColor } = Deno;
 
 interface Code {
   open: string;
diff --git a/examples/echo_server.ts b/examples/echo_server.ts
index 5776e77ef..95b9f7413 100644
--- a/examples/echo_server.ts
+++ b/examples/echo_server.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { listen, copy } from "deno";
+const { listen, copy } = Deno;
 
 (async () => {
   const addr = "0.0.0.0:8080";
diff --git a/examples/gist.ts b/examples/gist.ts
index 860678d88..8ce68a946 100755
--- a/examples/gist.ts
+++ b/examples/gist.ts
@@ -1,7 +1,7 @@
 #!/usr/bin/env deno --allow-net --allow-env
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
-import { args, env, exit, readFile } from "deno";
+const { args, env, exit, readFile } = Deno;
 import { parse } from "https://deno.land/x/flags/mod.ts";
 
 function pathBase(p: string): string {
diff --git a/examples/test.ts b/examples/test.ts
index 65ff7efa1..30fdcfc4a 100644
--- a/examples/test.ts
+++ b/examples/test.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { run } from "deno";
+const { run } = Deno;
 import { test, assertEqual } from "../testing/mod.ts";
 
 /** Example of how to do basic tests */
diff --git a/flags/README.md b/flags/README.md
index 7b63006d6..b002bf56a 100644
--- a/flags/README.md
+++ b/flags/README.md
@@ -5,7 +5,7 @@ Command line arguments parser for Deno based on minimist
 # Example
 
 ```ts
-import { args } from "deno";
+const { args } = Deno;
 import { parse } from "https://deno.land/x/flags/mod.ts";
 
 console.dir(parse(args));
diff --git a/flags/example.ts b/flags/example.ts
index 54d64b681..04ace4673 100644
--- a/flags/example.ts
+++ b/flags/example.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { args } from "deno";
+const { args } = Deno;
 import { parse } from "./mod.ts";
 
 console.dir(parse(args));
diff --git a/format.ts b/format.ts
index 4de5cfa87..fa538d53f 100755
--- a/format.ts
+++ b/format.ts
@@ -1,6 +1,6 @@
 #!/usr/bin/env deno --allow-run --allow-write --allow-read
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { exit, args } from "deno";
+const { exit, args } = Deno;
 import { parse } from "./flags/mod.ts";
 import { xrun, executableSuffix } from "./prettier/util.ts";
 
diff --git a/fs/path/constants.ts b/fs/path/constants.ts
index ce121f9ac..cfba4ebd8 100644
--- a/fs/path/constants.ts
+++ b/fs/path/constants.ts
@@ -1,7 +1,7 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
-import { platform } from "deno";
+const { platform } = Deno;
 
 // Alphabet chars.
 export const CHAR_UPPERCASE_A = 65; /* A */
diff --git a/fs/path/mod.ts b/fs/path/mod.ts
index 7adb230d2..4ca630ed6 100644
--- a/fs/path/mod.ts
+++ b/fs/path/mod.ts
@@ -1,7 +1,7 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
-import { cwd, env } from "deno";
+const { cwd, env } = Deno;
 import { FormatInputPathObject, ParsedPath } from "./interface.ts";
 import {
   isWindows,
diff --git a/fs/path/resolve_test.ts b/fs/path/resolve_test.ts
index 7c2b55249..2259dd025 100644
--- a/fs/path/resolve_test.ts
+++ b/fs/path/resolve_test.ts
@@ -1,9 +1,9 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
+const { cwd } = Deno;
 import { test, assertEqual } from "../../testing/mod.ts";
 import * as path from "./mod.ts";
-import { cwd } from "deno";
 
 const windowsTests =
   // arguments                               result
diff --git a/fs/path/zero_length_strings_test.ts b/fs/path/zero_length_strings_test.ts
index d069c781f..c769c9a79 100644
--- a/fs/path/zero_length_strings_test.ts
+++ b/fs/path/zero_length_strings_test.ts
@@ -1,9 +1,9 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
+const { cwd } = Deno;
 import { test, assertEqual } from "../../testing/mod.ts";
 import * as path from "./mod.ts";
-import { cwd } from "deno";
 
 const pwd = cwd();
 
diff --git a/fs/walk.ts b/fs/walk.ts
index 92e4ba593..10393ae0b 100644
--- a/fs/walk.ts
+++ b/fs/walk.ts
@@ -1,14 +1,5 @@
-import {
-  FileInfo,
-  cwd,
-  readDir,
-  readDirSync,
-  readlink,
-  readlinkSync,
-  stat,
-  statSync
-} from "deno";
-import { relative } from "path.ts";
+const { readDir, readDirSync, readlink, readlinkSync, stat, statSync } = Deno;
+import { FileInfo } from "deno";
 
 export interface WalkOptions {
   maxDepth?: number;
diff --git a/fs/walk_test.ts b/fs/walk_test.ts
index 7f21a2fb4..d54273995 100644
--- a/fs/walk_test.ts
+++ b/fs/walk_test.ts
@@ -1,15 +1,14 @@
-import {
+const {
   cwd,
   chdir,
-  FileInfo,
   makeTempDir,
   mkdir,
   open,
   platform,
   remove,
   symlink
-} from "deno";
-
+} = Deno;
+import { FileInfo } from "deno";
 import { walk, walkSync, WalkOptions } from "./walk.ts";
 import { test, assert, TestFunction } from "../testing/mod.ts";
 
diff --git a/http/file_server.ts b/http/file_server.ts
index 1f3fdd586..20ad45be6 100755
--- a/http/file_server.ts
+++ b/http/file_server.ts
@@ -6,13 +6,14 @@
 // TODO Add tests like these:
 // https://github.com/indexzero/http-server/blob/master/test/http-server-test.js
 
+const { ErrorKind, cwd, args, stat, readDir, open } = Deno;
+import { DenoError } from "deno";
 import {
   listenAndServe,
   ServerRequest,
   setContentLength,
   Response
 } from "./server.ts";
-import { cwd, DenoError, ErrorKind, args, stat, readDir, open } from "deno";
 import { extname } from "../fs/path.ts";
 import { contentType } from "../media_types/mod.ts";
 
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
index 698857dce..cf4b8dcbd 100644
--- a/http/file_server_test.ts
+++ b/http/file_server_test.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { readFile, run } from "deno";
+const { readFile, run } = Deno;
 
 import { test, assert, assertEqual } from "../testing/mod.ts";
 import { BufReader } from "../io/bufio.ts";
diff --git a/http/server.ts b/http/server.ts
index 400171fc5..c6cd95f86 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { listen, Conn, toAsyncIterator, Reader, Writer, copy } from "deno";
+const { listen, toAsyncIterator, copy } = Deno;
+import { Conn, Reader, Writer } from "deno";
 import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 import { STATUS_TEXT } from "./http_status.ts";
diff --git a/http/server_test.ts b/http/server_test.ts
index 099547d0c..cc5863eb5 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -5,7 +5,7 @@
 // Ported from
 // https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
 
-import { Buffer } from "deno";
+const { Buffer } = Deno;
 import { assertEqual, test } from "../testing/mod.ts";
 import { Response, ServerRequest } from "./server.ts";
 import { BufReader, BufWriter } from "../io/bufio.ts";
diff --git a/io/bufio_test.ts b/io/bufio_test.ts
index e63f1c5c9..0a261daea 100644
--- a/io/bufio_test.ts
+++ b/io/bufio_test.ts
@@ -3,7 +3,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-import { Buffer, Reader, ReadResult } from "deno";
+const { Buffer } = Deno;
+import { Reader, ReadResult } from "deno";
 import { test, assert, assertEqual } from "../testing/mod.ts";
 import { BufReader, BufState, BufWriter } from "./bufio.ts";
 import * as iotest from "./iotest.ts";
diff --git a/io/ioutil_test.ts b/io/ioutil_test.ts
index 2c78b2562..168aad52a 100644
--- a/io/ioutil_test.ts
+++ b/io/ioutil_test.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { Buffer, Reader, ReadResult } from "deno";
+const { Buffer } = Deno;
+import { Reader, ReadResult } from "deno";
 import { assert, assertEqual, runTests, test } from "../testing/mod.ts";
 import {
   copyN,
diff --git a/io/readers_test.ts b/io/readers_test.ts
index 0bc8ca36a..8da9d6e73 100644
--- a/io/readers_test.ts
+++ b/io/readers_test.ts
@@ -1,7 +1,7 @@
+const { copy } = Deno;
 import { assert, test } from "../testing/mod.ts";
 import { MultiReader, StringReader } from "./readers.ts";
 import { StringWriter } from "./writers.ts";
-import { copy } from "deno";
 import { copyN } from "./ioutil.ts";
 import { decode } from "../strings/strings.ts";
 
diff --git a/io/util.ts b/io/util.ts
index 954808c6c..d87776ee5 100644
--- a/io/util.ts
+++ b/io/util.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { Buffer, File, mkdir, open, Reader } from "deno";
+const { Buffer, mkdir, open } = Deno;
+import { File, Reader } from "deno";
 import { encode } from "../strings/strings.ts";
 import * as path from "../fs/path.ts";
 // `off` is the offset into `dst` where it will at which to begin writing values
diff --git a/io/util_test.ts b/io/util_test.ts
index c3f134616..62cdfe533 100644
--- a/io/util_test.ts
+++ b/io/util_test.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+const { remove } = Deno;
 import { test, assert } from "../testing/mod.ts";
 import { copyBytes, tempFile } from "./util.ts";
-import { remove } from "deno";
 import * as path from "../fs/path.ts";
 
 test(function testCopyBytes() {
diff --git a/io/writers_test.ts b/io/writers_test.ts
index 01388497c..94c58417d 100644
--- a/io/writers_test.ts
+++ b/io/writers_test.ts
@@ -1,8 +1,8 @@
+const { copy } = Deno;
 import { assert, test } from "../testing/mod.ts";
 import { StringWriter } from "./writers.ts";
 import { StringReader } from "./readers.ts";
 import { copyN } from "./ioutil.ts";
-import { copy } from "deno";
 
 test(async function ioStringWriter() {
   const w = new StringWriter("base");
diff --git a/log/handlers.ts b/log/handlers.ts
index 5c65c4fd0..96d8c056f 100644
--- a/log/handlers.ts
+++ b/log/handlers.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { open, File, Writer } from "deno";
+const { open } = Deno;
+import { File, Writer } from "deno";
 import { getLevelByName, LogLevel } from "./levels.ts";
 import { LogRecord } from "./logger.ts";
 import { red, yellow, blue, bold } from "../colors/mod.ts";
diff --git a/multipart/multipart.ts b/multipart/multipart.ts
index f0caa2160..70874ed85 100644
--- a/multipart/multipart.ts
+++ b/multipart/multipart.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
-import { Buffer, Closer, copy, Reader, ReadResult, remove, Writer } from "deno";
-
+const { Buffer, copy, remove } = Deno;
+import { Closer, Reader, ReadResult, Writer } from "deno";
 import { FormFile } from "./formfile.ts";
 import {
   bytesFindIndex,
diff --git a/multipart/multipart_test.ts b/multipart/multipart_test.ts
index 3181e45c1..a87db60d7 100644
--- a/multipart/multipart_test.ts
+++ b/multipart/multipart_test.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
+const { Buffer, copy, open, remove } = Deno;
 import { assert, test } from "../testing/mod.ts";
 import {
   matchAfterPrefix,
@@ -7,7 +8,6 @@ import {
   MultipartWriter,
   scanUntilBoundary
 } from "./multipart.ts";
-import { Buffer, copy, open, remove } from "deno";
 import * as path from "../fs/path.ts";
 import { FormFile, isFormFile } from "./formfile.ts";
 import { StringWriter } from "../io/writers.ts";
diff --git a/prettier/main.ts b/prettier/main.ts
index 435206dcd..70c225086 100755
--- a/prettier/main.ts
+++ b/prettier/main.ts
@@ -2,16 +2,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 // This script formats the given source files. If the files are omitted, it
 // formats the all files in the repository.
-import {
-  args,
-  platform,
-  readAll,
-  lstat,
-  exit,
-  run,
-  readFile,
-  writeFile
-} from "deno";
+const { args, platform, readAll, lstat, exit, run, readFile, writeFile } = Deno;
 import { xrun } from "./util.ts";
 import { parse } from "../flags/mod.ts";
 import { prettier, prettierPlugins } from "./prettier.ts";
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index d770d7232..165081e00 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, assertEqual } from "../testing/mod.ts";
 import { xrun, executableSuffix } from "./util.ts";
-import { readAll } from "deno";
+const { readAll } = Deno;
 
 const decoder = new TextDecoder();
 
diff --git a/prettier/util.ts b/prettier/util.ts
index 179be444b..0be583f75 100644
--- a/prettier/util.ts
+++ b/prettier/util.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { platform, run } from "deno";
+const { platform, run } = Deno;
 
 // Runs a command in cross-platform way
 export function xrun(opts) {
diff --git a/ws/mod.ts b/ws/mod.ts
index 6433a75d1..bb943c714 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { Buffer, Writer, Conn } from "deno";
+const { Buffer } = Deno;
+import { Writer, Conn } from "deno";
 import { BufReader, BufWriter } from "../io/bufio.ts";
 import { readLong, readShort, sliceLongToBytes } from "../io/ioutil.ts";
 import { Sha1 } from "./sha1.ts";
diff --git a/ws/test.ts b/ws/test.ts
index 684c43002..46ea1cb83 100644
--- a/ws/test.ts
+++ b/ws/test.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import "./sha1_test.ts";
 
-import { Buffer } from "deno";
+const { Buffer } = Deno;
 import { BufReader } from "../io/bufio.ts";
 import { assert, assertEqual, test } from "../testing/mod.ts";
 import {
-- 
cgit v1.2.3


From 2db147a0018b591c5039acf2b75706d960b1dec3 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Fri, 1 Mar 2019 02:54:21 -0500
Subject: Bump CI to v0.3.1 (denoland/deno_std#220)

Original: https://github.com/denoland/deno_std/commit/93e5e0cd143d329f9f8d22fe8ea2b7387c251ff4
---
 azure-pipelines.yml | 2 +-
 testing/mod.ts      | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index b9989d34d..2d6f318a4 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: 'v0.3.0'
+  DENO_VERSION: 'v0.3.1'
 
 jobs:
 
diff --git a/testing/mod.ts b/testing/mod.ts
index 3b895a2e9..0a6e52805 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -293,7 +293,7 @@ export async function runTests() {
 }
 
 export async function runIfMain(meta: ImportMeta) {
-  if (window.location.toString() === meta.url) {
+  if (meta.main) {
     runTests();
   }
 }
-- 
cgit v1.2.3


From c131b8f3b6664dfa69d80c2643b3261540b58fd7 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Sat, 2 Mar 2019 20:56:19 +0100
Subject: Glob integration for the FS walker (denoland/deno_std#219)

Original: https://github.com/denoland/deno_std/commit/0c3ba838fa7e74a859d2a6dbfec3941a521c7988
---
 fs/glob.ts         |   6 +
 fs/glob_test.ts    | 134 ++++++++
 fs/globrex.ts      | 315 ++++++++++++++++++
 fs/globrex_test.ts | 935 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 fs/walk.ts         |  15 +-
 fs/walk_test.ts    |   2 +-
 test.ts            |   2 +
 7 files changed, 1406 insertions(+), 3 deletions(-)
 create mode 100644 fs/glob.ts
 create mode 100644 fs/glob_test.ts
 create mode 100644 fs/globrex.ts
 create mode 100644 fs/globrex_test.ts

diff --git a/fs/glob.ts b/fs/glob.ts
new file mode 100644
index 000000000..1031bd75d
--- /dev/null
+++ b/fs/glob.ts
@@ -0,0 +1,6 @@
+import { FileInfo } from "deno";
+import { globrex, GlobOptions } from "./globrex.ts";
+
+export function glob(glob: string, options: GlobOptions = {}): RegExp {
+  return globrex(glob, options).regex;
+}
diff --git a/fs/glob_test.ts b/fs/glob_test.ts
new file mode 100644
index 000000000..50e6abef8
--- /dev/null
+++ b/fs/glob_test.ts
@@ -0,0 +1,134 @@
+const { mkdir, open } = Deno;
+import { FileInfo } from "deno";
+import { test, assert } from "../testing/mod.ts";
+import { glob } from "./glob.ts";
+import { join } from "./path.ts";
+import { testWalk } from "./walk_test.ts";
+import { walk, walkSync, WalkOptions } from "./walk.ts";
+
+async function touch(path: string): Promise<void> {
+  await open(path, "w");
+}
+
+async function walkArray(
+  dirname: string = ".",
+  options: WalkOptions = {}
+): Promise<Array<string>> {
+  const arr: string[] = [];
+  for await (const f of walk(dirname, { ...options })) {
+    arr.push(f.path.replace(/\\/g, "/"));
+  }
+  arr.sort();
+  const arr_sync = Array.from(walkSync(dirname, options), (f: FileInfo) =>
+    f.path.replace(/\\/g, "/")
+  ).sort();
+  assert.equal(arr, arr_sync);
+  return arr;
+}
+
+test({
+  name: "glob: glob to regex",
+  fn() {
+    assert.equal(glob("unicorn.*") instanceof RegExp, true);
+    assert.equal(glob("unicorn.*").test("poney.ts"), false);
+    assert.equal(glob("unicorn.*").test("unicorn.py"), true);
+    assert.equal(glob("*.ts").test("poney.ts"), true);
+    assert.equal(glob("*.ts").test("unicorn.js"), false);
+    assert.equal(
+      glob(join("unicorn", "**", "cathedral.ts")).test(
+        join("unicorn", "in", "the", "cathedral.ts")
+      ),
+      true
+    );
+    assert.equal(
+      glob(join("unicorn", "**", "cathedral.ts")).test(
+        join("unicorn", "in", "the", "kitchen.ts")
+      ),
+      false
+    );
+    assert.equal(
+      glob(join("unicorn", "**", "bathroom.*")).test(
+        join("unicorn", "sleeping", "in", "bathroom.py")
+      ),
+      true
+    );
+    assert.equal(
+      glob(join("unicorn", "!(sleeping)", "bathroom.ts"), {
+        extended: true
+      }).test(join("unicorn", "flying", "bathroom.ts")),
+      true
+    );
+    assert.equal(
+      glob(join("unicorn", "(!sleeping)", "bathroom.ts"), {
+        extended: true
+      }).test(join("unicorn", "sleeping", "bathroom.ts")),
+      false
+    );
+  }
+});
+
+testWalk(
+  async (d: string) => {
+    await mkdir(d + "/a");
+    await touch(d + "/a/x.ts");
+  },
+  async function globInWalk() {
+    const arr = await walkArray(".", { match: [glob("*.ts")] });
+    assert.equal(arr.length, 1);
+    assert.equal(arr[0], "./a/x.ts");
+  }
+);
+
+testWalk(
+  async (d: string) => {
+    await mkdir(d + "/a");
+    await mkdir(d + "/b");
+    await touch(d + "/a/x.ts");
+    await touch(d + "/b/z.ts");
+    await touch(d + "/b/z.js");
+  },
+  async function globInWalkWildcardFiles() {
+    const arr = await walkArray(".", { match: [glob("*.ts")] });
+    assert.equal(arr.length, 2);
+    assert.equal(arr[0], "./a/x.ts");
+    assert.equal(arr[1], "./b/z.ts");
+  }
+);
+
+testWalk(
+  async (d: string) => {
+    await mkdir(d + "/a");
+    await mkdir(d + "/a/yo");
+    await touch(d + "/a/yo/x.ts");
+  },
+  async function globInWalkFolderWildcard() {
+    const arr = await walkArray(".", {
+      match: [
+        glob(join("a", "**", "*.ts"), {
+          flags: "g",
+          extended: true,
+          globstar: true
+        })
+      ]
+    });
+    assert.equal(arr.length, 1);
+    assert.equal(arr[0], "./a/yo/x.ts");
+  }
+);
+
+testWalk(
+  async (d: string) => {
+    await touch(d + "/x.ts");
+    await touch(d + "/x.js");
+    await touch(d + "/b.js");
+  },
+  async function globInWalkWildcardExtension() {
+    const arr = await walkArray(".", {
+      match: [glob("x.*", { flags: "g", extended: true, globstar: true })]
+    });
+    console.log(arr);
+    assert.equal(arr.length, 2);
+    assert.equal(arr[0], "./x.js");
+    assert.equal(arr[1], "./x.ts");
+  }
+);
diff --git a/fs/globrex.ts b/fs/globrex.ts
new file mode 100644
index 000000000..06a6b79bf
--- /dev/null
+++ b/fs/globrex.ts
@@ -0,0 +1,315 @@
+// This file is ported from globrex@0.1.2
+// MIT License
+// Copyright (c) 2018 Terkel Gjervig Nielsen
+
+import * as deno from "deno";
+
+const isWin = deno.platform.os === "win";
+const SEP = isWin ? `\\\\+` : `\\/`;
+const SEP_ESC = isWin ? `\\\\` : `/`;
+const GLOBSTAR = `((?:[^/]*(?:/|$))*)`;
+const WILDCARD = `([^/]*)`;
+const GLOBSTAR_SEGMENT = `((?:[^${SEP_ESC}]*(?:${SEP_ESC}|$))*)`;
+const WILDCARD_SEGMENT = `([^${SEP_ESC}]*)`;
+
+export interface GlobOptions {
+  extended?: boolean;
+  globstar?: boolean;
+  strict?: boolean;
+  filepath?: boolean;
+  flags?: string;
+}
+
+/**
+ * Convert any glob pattern to a JavaScript Regexp object
+ * @param {String} glob Glob pattern to convert
+ * @param {Object} opts Configuration object
+ * @param {Boolean} [opts.extended=false] Support advanced ext globbing
+ * @param {Boolean} [opts.globstar=false] Support globstar
+ * @param {Boolean} [opts.strict=true] be laissez faire about mutiple slashes
+ * @param {Boolean} [opts.filepath=''] Parse as filepath for extra path related features
+ * @param {String} [opts.flags=''] RegExp globs
+ * @returns {Object} converted object with string, segments and RegExp object
+ */
+export function globrex(
+  glob: string,
+  {
+    extended = false,
+    globstar = false,
+    strict = false,
+    filepath = false,
+    flags = ""
+  }: GlobOptions = {}
+) {
+  let regex = "";
+  let segment = "";
+  let path: {
+    regex: string | RegExp;
+    segments: Array<RegExp>;
+    globstar?: RegExp;
+  } = { regex: "", segments: [] };
+
+  // If we are doing extended matching, this boolean is true when we are inside
+  // a group (eg {*.html,*.js}), and false otherwise.
+  let inGroup = false;
+  let inRange = false;
+
+  // extglob stack. Keep track of scope
+  const ext = [];
+
+  interface AddOptions {
+    split?: boolean;
+    last?: boolean;
+    only?: string;
+  }
+
+  // Helper function to build string and segments
+  function add(
+    str,
+    options: AddOptions = { split: false, last: false, only: "" }
+  ) {
+    const { split, last, only } = options;
+    if (only !== "path") regex += str;
+    if (filepath && only !== "regex") {
+      path.regex += str === "\\/" ? SEP : str;
+      if (split) {
+        if (last) segment += str;
+        if (segment !== "") {
+          if (!flags.includes("g")) segment = `^${segment}$`; // change it 'includes'
+          path.segments.push(new RegExp(segment, flags));
+        }
+        segment = "";
+      } else {
+        segment += str;
+      }
+    }
+  }
+
+  let c, n;
+  for (let i = 0; i < glob.length; i++) {
+    c = glob[i];
+    n = glob[i + 1];
+
+    if (["\\", "$", "^", ".", "="].includes(c)) {
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "/") {
+      add(`\\${c}`, { split: true });
+      if (n === "/" && !strict) regex += "?";
+      continue;
+    }
+
+    if (c === "(") {
+      if (ext.length) {
+        add(c);
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === ")") {
+      if (ext.length) {
+        add(c);
+        let type = ext.pop();
+        if (type === "@") {
+          add("{1}");
+        } else if (type === "!") {
+          add("([^/]*)");
+        } else {
+          add(type);
+        }
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "|") {
+      if (ext.length) {
+        add(c);
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "+") {
+      if (n === "(" && extended) {
+        ext.push(c);
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "@" && extended) {
+      if (n === "(") {
+        ext.push(c);
+        continue;
+      }
+    }
+
+    if (c === "!") {
+      if (extended) {
+        if (inRange) {
+          add("^");
+          continue;
+        }
+        if (n === "(") {
+          ext.push(c);
+          add("(?!");
+          i++;
+          continue;
+        }
+        add(`\\${c}`);
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "?") {
+      if (extended) {
+        if (n === "(") {
+          ext.push(c);
+        } else {
+          add(".");
+        }
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "[") {
+      if (inRange && n === ":") {
+        i++; // skip [
+        let value = "";
+        while (glob[++i] !== ":") value += glob[i];
+        if (value === "alnum") add("(\\w|\\d)");
+        else if (value === "space") add("\\s");
+        else if (value === "digit") add("\\d");
+        i++; // skip last ]
+        continue;
+      }
+      if (extended) {
+        inRange = true;
+        add(c);
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "]") {
+      if (extended) {
+        inRange = false;
+        add(c);
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "{") {
+      if (extended) {
+        inGroup = true;
+        add("(");
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "}") {
+      if (extended) {
+        inGroup = false;
+        add(")");
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === ",") {
+      if (inGroup) {
+        add("|");
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "*") {
+      if (n === "(" && extended) {
+        ext.push(c);
+        continue;
+      }
+      // Move over all consecutive "*"'s.
+      // Also store the previous and next characters
+      let prevChar = glob[i - 1];
+      let starCount = 1;
+      while (glob[i + 1] === "*") {
+        starCount++;
+        i++;
+      }
+      let nextChar = glob[i + 1];
+      if (!globstar) {
+        // globstar is disabled, so treat any number of "*" as one
+        add(".*");
+      } else {
+        // globstar is enabled, so determine if this is a globstar segment
+        let isGlobstar =
+          starCount > 1 && // multiple "*"'s
+          (prevChar === "/" || prevChar === undefined) && // from the start of the segment
+          (nextChar === "/" || nextChar === undefined); // to the end of the segment
+        if (isGlobstar) {
+          // it's a globstar, so match zero or more path segments
+          add(GLOBSTAR, { only: "regex" });
+          add(GLOBSTAR_SEGMENT, { only: "path", last: true, split: true });
+          i++; // move over the "/"
+        } else {
+          // it's not a globstar, so only match one path segment
+          add(WILDCARD, { only: "regex" });
+          add(WILDCARD_SEGMENT, { only: "path" });
+        }
+      }
+      continue;
+    }
+
+    add(c);
+  }
+
+  // When regexp 'g' flag is specified don't
+  // constrain the regular expression with ^ & $
+  if (!flags.includes("g")) {
+    regex = `^${regex}$`;
+    segment = `^${segment}$`;
+    if (filepath) path.regex = `^${path.regex}$`;
+  }
+
+  const result: {
+    regex: RegExp;
+    path?: {
+      regex: string | RegExp;
+      segments: Array<RegExp>;
+      globstar?: RegExp;
+    };
+  } = { regex: new RegExp(regex, flags) };
+
+  // Push the last segment
+  if (filepath) {
+    path.segments.push(new RegExp(segment, flags));
+    path.regex = new RegExp(path.regex.toString(), flags);
+    path.globstar = new RegExp(
+      !flags.includes("g") ? `^${GLOBSTAR_SEGMENT}$` : GLOBSTAR_SEGMENT,
+      flags
+    );
+    result.path = path;
+  }
+
+  return result;
+}
diff --git a/fs/globrex_test.ts b/fs/globrex_test.ts
new file mode 100644
index 000000000..8f97f2897
--- /dev/null
+++ b/fs/globrex_test.ts
@@ -0,0 +1,935 @@
+// This file is ported from globrex@0.1.2
+// MIT License
+// Copyright (c) 2018 Terkel Gjervig Nielsen
+
+import * as deno from "deno";
+import { test, assert } from "../testing/mod.ts";
+import { globrex } from "./globrex.ts";
+
+const isWin = deno.platform.os === "win";
+const t = { equal: assert.equal, is: assert.equal };
+
+function match(glob, strUnix, strWin?, opts = {}) {
+  if (typeof strWin === "object") {
+    opts = strWin;
+    strWin = false;
+  }
+  let res = globrex(glob, opts);
+  return res.regex.test(isWin && strWin ? strWin : strUnix);
+}
+
+function matchRegex(t, pattern, ifUnix, ifWin, opts) {
+  const res = globrex(pattern, opts);
+  const { regex } = opts.filepath ? res.path : res;
+  t.is(regex.toString(), isWin ? ifWin : ifUnix, "~> regex matches expectant");
+  return res;
+}
+
+function matchSegments(t, pattern, ifUnix, ifWin, opts) {
+  const res = globrex(pattern, { filepath: true, ...opts });
+  const str = res.path.segments.join(" ");
+  const exp = (isWin ? ifWin : ifUnix).join(" ");
+  t.is(str, exp);
+  return res;
+}
+
+test({
+  name: "globrex: standard",
+  fn() {
+    let res = globrex("*.js");
+    t.equal(typeof globrex, "function", "constructor is a typeof function");
+    t.equal(res instanceof Object, true, "returns object");
+    t.equal(res.regex.toString(), "/^.*\\.js$/", "returns regex object");
+  }
+});
+
+test({
+  name: "globrex: Standard * matching",
+  fn() {
+    t.equal(match("*", "foo"), true, "match everything");
+    t.equal(match("*", "foo", { flags: "g" }), true, "match everything");
+    t.equal(match("f*", "foo"), true, "match the end");
+    t.equal(match("f*", "foo", { flags: "g" }), true, "match the end");
+    t.equal(match("*o", "foo"), true, "match the start");
+    t.equal(match("*o", "foo", { flags: "g" }), true, "match the start");
+    t.equal(match("u*orn", "unicorn"), true, "match the middle");
+    t.equal(
+      match("u*orn", "unicorn", { flags: "g" }),
+      true,
+      "match the middle"
+    );
+    t.equal(match("ico", "unicorn"), false, "do not match without g");
+    t.equal(
+      match("ico", "unicorn", { flags: "g" }),
+      true,
+      'match anywhere with RegExp "g"'
+    );
+    t.equal(match("u*nicorn", "unicorn"), true, "match zero characters");
+    t.equal(
+      match("u*nicorn", "unicorn", { flags: "g" }),
+      true,
+      "match zero characters"
+    );
+  }
+});
+
+test({
+  name: "globrex: advance * matching",
+  fn() {
+    t.equal(
+      match("*.min.js", "http://example.com/jquery.min.js", {
+        globstar: false
+      }),
+      true,
+      "complex match"
+    );
+    t.equal(
+      match("*.min.*", "http://example.com/jquery.min.js", { globstar: false }),
+      true,
+      "complex match"
+    );
+    t.equal(
+      match("*/js/*.js", "http://example.com/js/jquery.min.js", {
+        globstar: false
+      }),
+      true,
+      "complex match"
+    );
+    t.equal(
+      match("*.min.*", "http://example.com/jquery.min.js", { flags: "g" }),
+      true,
+      "complex match global"
+    );
+    t.equal(
+      match("*.min.js", "http://example.com/jquery.min.js", { flags: "g" }),
+      true,
+      "complex match global"
+    );
+    t.equal(
+      match("*/js/*.js", "http://example.com/js/jquery.min.js", { flags: "g" }),
+      true,
+      "complex match global"
+    );
+
+    const str = "\\/$^+?.()=!|{},[].*";
+    t.equal(match(str, str), true, "battle test complex string - strict");
+    t.equal(
+      match(str, str, { flags: "g" }),
+      true,
+      "battle test complex string - strict"
+    );
+
+    t.equal(
+      match(".min.", "http://example.com/jquery.min.js"),
+      false,
+      'matches without/with using RegExp "g"'
+    );
+    t.equal(
+      match("*.min.*", "http://example.com/jquery.min.js"),
+      true,
+      'matches without/with using RegExp "g"'
+    );
+    t.equal(
+      match(".min.", "http://example.com/jquery.min.js", { flags: "g" }),
+      true,
+      'matches without/with using RegExp "g"'
+    );
+    t.equal(
+      match("http:", "http://example.com/jquery.min.js"),
+      false,
+      'matches without/with using RegExp "g"'
+    );
+    t.equal(
+      match("http:*", "http://example.com/jquery.min.js"),
+      true,
+      'matches without/with using RegExp "g"'
+    );
+    t.equal(
+      match("http:", "http://example.com/jquery.min.js", { flags: "g" }),
+      true,
+      'matches without/with using RegExp "g"'
+    );
+    t.equal(
+      match("min.js", "http://example.com/jquery.min.js"),
+      false,
+      'matches without/with using RegExp "g"'
+    );
+    t.equal(
+      match("*.min.js", "http://example.com/jquery.min.js"),
+      true,
+      'matches without/with using RegExp "g"'
+    );
+    t.equal(
+      match("min.js", "http://example.com/jquery.min.js", { flags: "g" }),
+      true,
+      'matches without/with using RegExp "g"'
+    );
+    t.equal(
+      match("min", "http://example.com/jquery.min.js", { flags: "g" }),
+      true,
+      'match anywhere (globally) using RegExp "g"'
+    );
+    t.equal(
+      match("/js/", "http://example.com/js/jquery.min.js", { flags: "g" }),
+      true,
+      'match anywhere (globally) using RegExp "g"'
+    );
+    t.equal(match("/js*jq*.js", "http://example.com/js/jquery.min.js"), false);
+    t.equal(
+      match("/js*jq*.js", "http://example.com/js/jquery.min.js", {
+        flags: "g"
+      }),
+      true
+    );
+  }
+});
+
+test({
+  name: "globrex: ? match one character, no more and no less",
+  fn() {
+    t.equal(match("f?o", "foo", { extended: true }), true);
+    t.equal(match("f?o", "fooo", { extended: true }), false);
+    t.equal(match("f?oo", "foo", { extended: true }), false);
+
+    const tester = globstar => {
+      t.equal(
+        match("f?o", "foo", { extended: true, globstar, flags: "g" }),
+        true
+      );
+      t.equal(
+        match("f?o", "fooo", { extended: true, globstar, flags: "g" }),
+        true
+      );
+      t.equal(
+        match("f?o?", "fooo", { extended: true, globstar, flags: "g" }),
+        true
+      );
+
+      t.equal(
+        match("?fo", "fooo", { extended: true, globstar, flags: "g" }),
+        false
+      );
+      t.equal(
+        match("f?oo", "foo", { extended: true, globstar, flags: "g" }),
+        false
+      );
+      t.equal(
+        match("foo?", "foo", { extended: true, globstar, flags: "g" }),
+        false
+      );
+    };
+
+    tester(true);
+    tester(false);
+  }
+});
+
+test({
+  name: "globrex: [] match a character range",
+  fn() {
+    t.equal(match("fo[oz]", "foo", { extended: true }), true);
+    t.equal(match("fo[oz]", "foz", { extended: true }), true);
+    t.equal(match("fo[oz]", "fog", { extended: true }), false);
+    t.equal(match("fo[a-z]", "fob", { extended: true }), true);
+    t.equal(match("fo[a-d]", "fot", { extended: true }), false);
+    t.equal(match("fo[!tz]", "fot", { extended: true }), false);
+    t.equal(match("fo[!tz]", "fob", { extended: true }), true);
+
+    const tester = globstar => {
+      t.equal(
+        match("fo[oz]", "foo", { extended: true, globstar, flags: "g" }),
+        true
+      );
+      t.equal(
+        match("fo[oz]", "foz", { extended: true, globstar, flags: "g" }),
+        true
+      );
+      t.equal(
+        match("fo[oz]", "fog", { extended: true, globstar, flags: "g" }),
+        false
+      );
+    };
+
+    tester(true);
+    tester(false);
+  }
+});
+
+test({
+  name: "globrex: [] extended character ranges",
+  fn() {
+    t.equal(
+      match("[[:alnum:]]/bar.txt", "a/bar.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("@([[:alnum:]abc]|11)/bar.txt", "11/bar.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("@([[:alnum:]abc]|11)/bar.txt", "a/bar.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("@([[:alnum:]abc]|11)/bar.txt", "b/bar.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("@([[:alnum:]abc]|11)/bar.txt", "c/bar.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("@([[:alnum:]abc]|11)/bar.txt", "abc/bar.txt", { extended: true }),
+      false
+    );
+    t.equal(
+      match("@([[:alnum:]abc]|11)/bar.txt", "3/bar.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("[[:digit:]]/bar.txt", "1/bar.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("[[:digit:]b]/bar.txt", "b/bar.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("[![:digit:]b]/bar.txt", "a/bar.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("[[:alnum:]]/bar.txt", "!/bar.txt", { extended: true }),
+      false
+    );
+    t.equal(
+      match("[[:digit:]]/bar.txt", "a/bar.txt", { extended: true }),
+      false
+    );
+    t.equal(
+      match("[[:digit:]b]/bar.txt", "a/bar.txt", { extended: true }),
+      false
+    );
+  }
+});
+
+test({
+  name: "globrex: {} match a choice of different substrings",
+  fn() {
+    t.equal(match("foo{bar,baaz}", "foobaaz", { extended: true }), true);
+    t.equal(match("foo{bar,baaz}", "foobar", { extended: true }), true);
+    t.equal(match("foo{bar,baaz}", "foobuzz", { extended: true }), false);
+    t.equal(match("foo{bar,b*z}", "foobuzz", { extended: true }), true);
+
+    const tester = globstar => {
+      t.equal(
+        match("foo{bar,baaz}", "foobaaz", {
+          extended: true,
+          globstar,
+          flag: "g"
+        }),
+        true
+      );
+      t.equal(
+        match("foo{bar,baaz}", "foobar", {
+          extended: true,
+          globstar,
+          flag: "g"
+        }),
+        true
+      );
+      t.equal(
+        match("foo{bar,baaz}", "foobuzz", {
+          extended: true,
+          globstar,
+          flag: "g"
+        }),
+        false
+      );
+      t.equal(
+        match("foo{bar,b*z}", "foobuzz", {
+          extended: true,
+          globstar,
+          flag: "g"
+        }),
+        true
+      );
+    };
+
+    tester(true);
+    tester(false);
+  }
+});
+
+test({
+  name: "globrex: complex extended matches",
+  fn() {
+    t.equal(
+      match(
+        "http://?o[oz].b*z.com/{*.js,*.html}",
+        "http://foo.baaz.com/jquery.min.js",
+        { extended: true }
+      ),
+      true
+    );
+    t.equal(
+      match(
+        "http://?o[oz].b*z.com/{*.js,*.html}",
+        "http://moz.buzz.com/index.html",
+        { extended: true }
+      ),
+      true
+    );
+    t.equal(
+      match(
+        "http://?o[oz].b*z.com/{*.js,*.html}",
+        "http://moz.buzz.com/index.htm",
+        { extended: true }
+      ),
+      false
+    );
+    t.equal(
+      match(
+        "http://?o[oz].b*z.com/{*.js,*.html}",
+        "http://moz.bar.com/index.html",
+        { extended: true }
+      ),
+      false
+    );
+    t.equal(
+      match(
+        "http://?o[oz].b*z.com/{*.js,*.html}",
+        "http://flozz.buzz.com/index.html",
+        { extended: true }
+      ),
+      false
+    );
+
+    const tester = globstar => {
+      t.equal(
+        match(
+          "http://?o[oz].b*z.com/{*.js,*.html}",
+          "http://foo.baaz.com/jquery.min.js",
+          { extended: true, globstar, flags: "g" }
+        ),
+        true
+      );
+      t.equal(
+        match(
+          "http://?o[oz].b*z.com/{*.js,*.html}",
+          "http://moz.buzz.com/index.html",
+          { extended: true, globstar, flags: "g" }
+        ),
+        true
+      );
+      t.equal(
+        match(
+          "http://?o[oz].b*z.com/{*.js,*.html}",
+          "http://moz.buzz.com/index.htm",
+          { extended: true, globstar, flags: "g" }
+        ),
+        false
+      );
+      t.equal(
+        match(
+          "http://?o[oz].b*z.com/{*.js,*.html}",
+          "http://moz.bar.com/index.html",
+          { extended: true, globstar, flags: "g" }
+        ),
+        false
+      );
+      t.equal(
+        match(
+          "http://?o[oz].b*z.com/{*.js,*.html}",
+          "http://flozz.buzz.com/index.html",
+          { extended: true, globstar, flags: "g" }
+        ),
+        false
+      );
+    };
+
+    tester(true);
+    tester(false);
+  }
+});
+
+test({
+  name: "globrex: standard globstar",
+  fn() {
+    const tester = globstar => {
+      t.equal(
+        match(
+          "http://foo.com/**/{*.js,*.html}",
+          "http://foo.com/bar/jquery.min.js",
+          { extended: true, globstar, flags: "g" }
+        ),
+        true
+      );
+      t.equal(
+        match(
+          "http://foo.com/**/{*.js,*.html}",
+          "http://foo.com/bar/baz/jquery.min.js",
+          { extended: true, globstar, flags: "g" }
+        ),
+        true
+      );
+      t.equal(
+        match("http://foo.com/**", "http://foo.com/bar/baz/jquery.min.js", {
+          extended: true,
+          globstar,
+          flags: "g"
+        }),
+        true
+      );
+    };
+
+    tester(true);
+    tester(false);
+  }
+});
+
+test({
+  name: "globrex: remaining chars should match themself",
+  fn() {
+    const tester = globstar => {
+      const testExtStr = "\\/$^+.()=!|,.*";
+      t.equal(match(testExtStr, testExtStr, { extended: true }), true);
+      t.equal(
+        match(testExtStr, testExtStr, { extended: true, globstar, flags: "g" }),
+        true
+      );
+    };
+
+    tester(true);
+    tester(false);
+  }
+});
+
+test({
+  name: "globrex: globstar advance testing",
+  fn() {
+    t.equal(match("/foo/*", "/foo/bar.txt", { globstar: true }), true);
+    t.equal(match("/foo/**", "/foo/bar.txt", { globstar: true }), true);
+    t.equal(match("/foo/**", "/foo/bar/baz.txt", { globstar: true }), true);
+    t.equal(match("/foo/**", "/foo/bar/baz.txt", { globstar: true }), true);
+    t.equal(
+      match("/foo/*/*.txt", "/foo/bar/baz.txt", { globstar: true }),
+      true
+    );
+    t.equal(
+      match("/foo/**/*.txt", "/foo/bar/baz.txt", { globstar: true }),
+      true
+    );
+    t.equal(
+      match("/foo/**/*.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
+      true
+    );
+    t.equal(match("/foo/**/bar.txt", "/foo/bar.txt", { globstar: true }), true);
+    t.equal(
+      match("/foo/**/**/bar.txt", "/foo/bar.txt", { globstar: true }),
+      true
+    );
+    t.equal(
+      match("/foo/**/*/baz.txt", "/foo/bar/baz.txt", { globstar: true }),
+      true
+    );
+    t.equal(match("/foo/**/*.txt", "/foo/bar.txt", { globstar: true }), true);
+    t.equal(
+      match("/foo/**/**/*.txt", "/foo/bar.txt", { globstar: true }),
+      true
+    );
+    t.equal(
+      match("/foo/**/*/*.txt", "/foo/bar/baz.txt", { globstar: true }),
+      true
+    );
+    t.equal(
+      match("**/*.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
+      true
+    );
+    t.equal(match("**/foo.txt", "foo.txt", { globstar: true }), true);
+    t.equal(match("**/*.txt", "foo.txt", { globstar: true }), true);
+    t.equal(match("/foo/*", "/foo/bar/baz.txt", { globstar: true }), false);
+    t.equal(match("/foo/*.txt", "/foo/bar/baz.txt", { globstar: true }), false);
+    t.equal(
+      match("/foo/*/*.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
+      false
+    );
+    t.equal(match("/foo/*/bar.txt", "/foo/bar.txt", { globstar: true }), false);
+    t.equal(
+      match("/foo/*/*/baz.txt", "/foo/bar/baz.txt", { globstar: true }),
+      false
+    );
+    t.equal(
+      match("/foo/**.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
+      false
+    );
+    t.equal(
+      match("/foo/bar**/*.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
+      false
+    );
+    t.equal(match("/foo/bar**", "/foo/bar/baz.txt", { globstar: true }), false);
+    t.equal(
+      match("**/.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
+      false
+    );
+    t.equal(
+      match("*/*.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
+      false
+    );
+    t.equal(match("*/*.txt", "foo.txt", { globstar: true }), false);
+    t.equal(
+      match("http://foo.com/*", "http://foo.com/bar/baz/jquery.min.js", {
+        extended: true,
+        globstar: true
+      }),
+      false
+    );
+    t.equal(
+      match("http://foo.com/*", "http://foo.com/bar/baz/jquery.min.js", {
+        globstar: true
+      }),
+      false
+    );
+    t.equal(
+      match("http://foo.com/*", "http://foo.com/bar/baz/jquery.min.js", {
+        globstar: false
+      }),
+      true
+    );
+    t.equal(
+      match("http://foo.com/**", "http://foo.com/bar/baz/jquery.min.js", {
+        globstar: true
+      }),
+      true
+    );
+    t.equal(
+      match(
+        "http://foo.com/*/*/jquery.min.js",
+        "http://foo.com/bar/baz/jquery.min.js",
+        { globstar: true }
+      ),
+      true
+    );
+    t.equal(
+      match(
+        "http://foo.com/**/jquery.min.js",
+        "http://foo.com/bar/baz/jquery.min.js",
+        { globstar: true }
+      ),
+      true
+    );
+    t.equal(
+      match(
+        "http://foo.com/*/*/jquery.min.js",
+        "http://foo.com/bar/baz/jquery.min.js",
+        { globstar: false }
+      ),
+      true
+    );
+    t.equal(
+      match(
+        "http://foo.com/*/jquery.min.js",
+        "http://foo.com/bar/baz/jquery.min.js",
+        { globstar: false }
+      ),
+      true
+    );
+    t.equal(
+      match(
+        "http://foo.com/*/jquery.min.js",
+        "http://foo.com/bar/baz/jquery.min.js",
+        { globstar: true }
+      ),
+      false
+    );
+  }
+});
+
+test({
+  name: "globrex: extended extglob ?",
+  fn() {
+    t.equal(match("(foo).txt", "(foo).txt", { extended: true }), true);
+    t.equal(match("?(foo).txt", "foo.txt", { extended: true }), true);
+    t.equal(match("?(foo).txt", ".txt", { extended: true }), true);
+    t.equal(match("?(foo|bar)baz.txt", "foobaz.txt", { extended: true }), true);
+    t.equal(
+      match("?(ba[zr]|qux)baz.txt", "bazbaz.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("?(ba[zr]|qux)baz.txt", "barbaz.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("?(ba[zr]|qux)baz.txt", "quxbaz.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("?(ba[!zr]|qux)baz.txt", "batbaz.txt", { extended: true }),
+      true
+    );
+    t.equal(match("?(ba*|qux)baz.txt", "batbaz.txt", { extended: true }), true);
+    t.equal(
+      match("?(ba*|qux)baz.txt", "batttbaz.txt", { extended: true }),
+      true
+    );
+    t.equal(match("?(ba*|qux)baz.txt", "quxbaz.txt", { extended: true }), true);
+    t.equal(
+      match("?(ba?(z|r)|qux)baz.txt", "bazbaz.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("?(ba?(z|?(r))|qux)baz.txt", "bazbaz.txt", { extended: true }),
+      true
+    );
+    t.equal(match("?(foo).txt", "foo.txt", { extended: false }), false);
+    t.equal(
+      match("?(foo|bar)baz.txt", "foobarbaz.txt", { extended: true }),
+      false
+    );
+    t.equal(
+      match("?(ba[zr]|qux)baz.txt", "bazquxbaz.txt", { extended: true }),
+      false
+    );
+    t.equal(
+      match("?(ba[!zr]|qux)baz.txt", "bazbaz.txt", { extended: true }),
+      false
+    );
+  }
+});
+
+test({
+  name: "globrex: extended extglob *",
+  fn() {
+    t.equal(match("*(foo).txt", "foo.txt", { extended: true }), true);
+    t.equal(match("*foo.txt", "bofoo.txt", { extended: true }), true);
+    t.equal(match("*(foo).txt", "foofoo.txt", { extended: true }), true);
+    t.equal(match("*(foo).txt", ".txt", { extended: true }), true);
+    t.equal(match("*(fooo).txt", ".txt", { extended: true }), true);
+    t.equal(match("*(fooo).txt", "foo.txt", { extended: true }), false);
+    t.equal(match("*(foo|bar).txt", "foobar.txt", { extended: true }), true);
+    t.equal(match("*(foo|bar).txt", "barbar.txt", { extended: true }), true);
+    t.equal(match("*(foo|bar).txt", "barfoobar.txt", { extended: true }), true);
+    t.equal(match("*(foo|bar).txt", ".txt", { extended: true }), true);
+    t.equal(match("*(foo|ba[rt]).txt", "bat.txt", { extended: true }), true);
+    t.equal(match("*(foo|b*[rt]).txt", "blat.txt", { extended: true }), true);
+    t.equal(match("*(foo|b*[rt]).txt", "tlat.txt", { extended: true }), false);
+    t.equal(
+      match("*(*).txt", "whatever.txt", { extended: true, globstar: true }),
+      true
+    );
+    t.equal(
+      match("*(foo|bar)/**/*.txt", "foo/hello/world/bar.txt", {
+        extended: true,
+        globstar: true
+      }),
+      true
+    );
+    t.equal(
+      match("*(foo|bar)/**/*.txt", "foo/world/bar.txt", {
+        extended: true,
+        globstar: true
+      }),
+      true
+    );
+  }
+});
+
+test({
+  name: "globrex: extended extglob +",
+  fn() {
+    t.equal(match("+(foo).txt", "foo.txt", { extended: true }), true);
+    t.equal(match("+foo.txt", "+foo.txt", { extended: true }), true);
+    t.equal(match("+(foo).txt", ".txt", { extended: true }), false);
+    t.equal(match("+(foo|bar).txt", "foobar.txt", { extended: true }), true);
+  }
+});
+
+test({
+  name: "globrex: extended extglob @",
+  fn() {
+    t.equal(match("@(foo).txt", "foo.txt", { extended: true }), true);
+    t.equal(match("@foo.txt", "@foo.txt", { extended: true }), true);
+    t.equal(match("@(foo|baz)bar.txt", "foobar.txt", { extended: true }), true);
+    t.equal(
+      match("@(foo|baz)bar.txt", "foobazbar.txt", { extended: true }),
+      false
+    );
+    t.equal(
+      match("@(foo|baz)bar.txt", "foofoobar.txt", { extended: true }),
+      false
+    );
+    t.equal(
+      match("@(foo|baz)bar.txt", "toofoobar.txt", { extended: true }),
+      false
+    );
+  }
+});
+
+test({
+  name: "globrex: extended extglob !",
+  fn() {
+    t.equal(match("!(boo).txt", "foo.txt", { extended: true }), true);
+    t.equal(match("!(foo|baz)bar.txt", "buzbar.txt", { extended: true }), true);
+    t.equal(match("!bar.txt", "!bar.txt", { extended: true }), true);
+    t.equal(
+      match("!({foo,bar})baz.txt", "notbaz.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("!({foo,bar})baz.txt", "foobaz.txt", { extended: true }),
+      false
+    );
+  }
+});
+
+test({
+  name: "globrex: strict",
+  fn() {
+    t.equal(match("foo//bar.txt", "foo/bar.txt"), true);
+    t.equal(match("foo///bar.txt", "foo/bar.txt"), true);
+    t.equal(match("foo///bar.txt", "foo/bar.txt", { strict: true }), false);
+  }
+});
+
+test({
+  name: "globrex: filepath path-regex",
+  fn() {
+    let opts = { extended: true, filepath: true, globstar: false },
+      res,
+      pattern;
+
+    res = globrex("", opts);
+    t.is(res.hasOwnProperty("path"), true);
+    t.is(res.path.hasOwnProperty("regex"), true);
+    t.is(res.path.hasOwnProperty("segments"), true);
+    t.is(Array.isArray(res.path.segments), true);
+
+    pattern = "foo/bar/baz.js";
+    res = matchRegex(
+      t,
+      pattern,
+      "/^foo\\/bar\\/baz\\.js$/",
+      "/^foo\\\\+bar\\\\+baz\\.js$/",
+      opts
+    );
+    t.is(res.path.segments.length, 3);
+
+    res = matchRegex(
+      t,
+      "../foo/bar.js",
+      "/^\\.\\.\\/foo\\/bar\\.js$/",
+      "/^\\.\\.\\\\+foo\\\\+bar\\.js$/",
+      opts
+    );
+    t.is(res.path.segments.length, 3);
+
+    res = matchRegex(
+      t,
+      "*/bar.js",
+      "/^.*\\/bar\\.js$/",
+      "/^.*\\\\+bar\\.js$/",
+      opts
+    );
+    t.is(res.path.segments.length, 2);
+
+    opts.globstar = true;
+    res = matchRegex(
+      t,
+      "**/bar.js",
+      "/^((?:[^\\/]*(?:\\/|$))*)bar\\.js$/",
+      "/^((?:[^\\\\]*(?:\\\\|$))*)bar\\.js$/",
+      opts
+    );
+    t.is(res.path.segments.length, 2);
+  }
+});
+
+test({
+  name: "globrex: filepath path segments",
+  fn() {
+    let opts = { extended: true },
+      res,
+      win,
+      unix;
+
+    unix = [/^foo$/, /^bar$/, /^([^\/]*)$/, /^baz\.(md|js|txt)$/];
+    win = [/^foo$/, /^bar$/, /^([^\\]*)$/, /^baz\.(md|js|txt)$/];
+    matchSegments(t, "foo/bar/*/baz.{md,js,txt}", unix, win, {
+      ...opts,
+      globstar: true
+    });
+
+    unix = [/^foo$/, /^.*$/, /^baz\.md$/];
+    win = [/^foo$/, /^.*$/, /^baz\.md$/];
+    matchSegments(t, "foo/*/baz.md", unix, win, opts);
+
+    unix = [/^foo$/, /^.*$/, /^baz\.md$/];
+    win = [/^foo$/, /^.*$/, /^baz\.md$/];
+    matchSegments(t, "foo/**/baz.md", unix, win, opts);
+
+    unix = [/^foo$/, /^((?:[^\/]*(?:\/|$))*)$/, /^baz\.md$/];
+    win = [/^foo$/, /^((?:[^\\]*(?:\\|$))*)$/, /^baz\.md$/];
+    matchSegments(t, "foo/**/baz.md", unix, win, { ...opts, globstar: true });
+
+    unix = [/^foo$/, /^.*$/, /^.*\.md$/];
+    win = [/^foo$/, /^.*$/, /^.*\.md$/];
+    matchSegments(t, "foo/**/*.md", unix, win, opts);
+
+    unix = [/^foo$/, /^((?:[^\/]*(?:\/|$))*)$/, /^([^\/]*)\.md$/];
+    win = [/^foo$/, /^((?:[^\\]*(?:\\|$))*)$/, /^([^\\]*)\.md$/];
+    matchSegments(t, "foo/**/*.md", unix, win, { ...opts, globstar: true });
+
+    unix = [/^foo$/, /^:$/, /^b:az$/];
+    win = [/^foo$/, /^:$/, /^b:az$/];
+    matchSegments(t, "foo/:/b:az", unix, win, opts);
+
+    unix = [/^foo$/, /^baz\.md$/];
+    win = [/^foo$/, /^baz\.md$/];
+    matchSegments(t, "foo///baz.md", unix, win, { ...opts, strict: true });
+
+    unix = [/^foo$/, /^baz\.md$/];
+    win = [/^foo$/, /^baz\.md$/];
+    matchSegments(t, "foo///baz.md", unix, win, { ...opts, strict: false });
+  }
+});
+
+test({
+  name: "globrex: stress testing",
+  fn() {
+    t.equal(
+      match("**/*/?yfile.{md,js,txt}", "foo/bar/baz/myfile.md", {
+        extended: true
+      }),
+      true
+    );
+    t.equal(
+      match("**/*/?yfile.{md,js,txt}", "foo/baz/myfile.md", { extended: true }),
+      true
+    );
+    t.equal(
+      match("**/*/?yfile.{md,js,txt}", "foo/baz/tyfile.js", { extended: true }),
+      true
+    );
+    t.equal(
+      match("[[:digit:]_.]/file.js", "1/file.js", { extended: true }),
+      true
+    );
+    t.equal(
+      match("[[:digit:]_.]/file.js", "2/file.js", { extended: true }),
+      true
+    );
+    t.equal(
+      match("[[:digit:]_.]/file.js", "_/file.js", { extended: true }),
+      true
+    );
+    t.equal(
+      match("[[:digit:]_.]/file.js", "./file.js", { extended: true }),
+      true
+    );
+    t.equal(
+      match("[[:digit:]_.]/file.js", "z/file.js", { extended: true }),
+      false
+    );
+  }
+});
diff --git a/fs/walk.ts b/fs/walk.ts
index 10393ae0b..f2a9b6c57 100644
--- a/fs/walk.ts
+++ b/fs/walk.ts
@@ -95,15 +95,26 @@ function include(f: FileInfo, options: WalkOptions): Boolean {
   if (options.exts && !options.exts.some(ext => f.path.endsWith(ext))) {
     return false;
   }
-  if (options.match && !options.match.some(pattern => pattern.test(f.path))) {
+  if (options.match && !patternTest(options.match, f.path)) {
     return false;
   }
-  if (options.skip && options.skip.some(pattern => pattern.test(f.path))) {
+  if (options.skip && patternTest(options.skip, f.path)) {
     return false;
   }
   return true;
 }
 
+function patternTest(patterns: RegExp[], path: string) {
+  // Forced to reset last index on regex while iterating for have
+  // consistent results.
+  // See: https://stackoverflow.com/a/1520853
+  return patterns.some(pattern => {
+    let r = pattern.test(path);
+    pattern.lastIndex = 0;
+    return r;
+  });
+}
+
 async function resolve(f: FileInfo): Promise<FileInfo> {
   // This is the full path, unfortunately if we were to make it relative
   // it could resolve to a symlink and cause an infinite loop.
diff --git a/fs/walk_test.ts b/fs/walk_test.ts
index d54273995..f78765b1d 100644
--- a/fs/walk_test.ts
+++ b/fs/walk_test.ts
@@ -14,7 +14,7 @@ import { test, assert, TestFunction } from "../testing/mod.ts";
 
 const isWindows = platform.os === "win";
 
-async function testWalk(
+export async function testWalk(
   setup: (string) => void | Promise<void>,
   t: TestFunction
 ): Promise<void> {
diff --git a/test.ts b/test.ts
index f740d497b..09ce823de 100755
--- a/test.ts
+++ b/test.ts
@@ -12,6 +12,8 @@ import "./io/writers_test.ts";
 import "./io/readers_test.ts";
 import "./fs/path/test.ts";
 import "./fs/walk_test.ts";
+import "./fs/globrex_test.ts";
+import "./fs/glob_test.ts";
 import "./io/test.ts";
 import "./http/server_test.ts";
 import "./http/file_server_test.ts";
-- 
cgit v1.2.3


From ef30a885424fffcc20af9529265474d0203a9533 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Sat, 2 Mar 2019 20:56:53 +0100
Subject: Testing add ansi color support from color module
 (denoland/deno_std#223)

Original: https://github.com/denoland/deno_std/commit/90871cfca6f44a8cfea19345998359d615002b05
---
 testing/mod.ts | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/testing/mod.ts b/testing/mod.ts
index 0a6e52805..30f2a0c98 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
-// Do not add imports in this file in order to be compatible with Node.
+import { green, red } from "../colors/mod.ts";
 
 interface Constructor {
   new (...args: any[]): any;
@@ -233,16 +233,12 @@ function filter(name: string): boolean {
   }
 }
 
-const RESET = "\x1b[0m";
-const FG_RED = "\x1b[31m";
-const FG_GREEN = "\x1b[32m";
-
 function red_failed() {
-  return FG_RED + "FAILED" + RESET;
+  return red("FAILED");
 }
 
 function green_ok() {
-  return FG_GREEN + "ok" + RESET;
+  return green("ok");
 }
 
 export async function runTests() {
-- 
cgit v1.2.3


From 428bf3c8a6b26ced2c7beefe130b5b06ffa0289f Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Sat, 2 Mar 2019 20:57:37 +0100
Subject: fs.walk performance improvement (denoland/deno_std#221)

Original: https://github.com/denoland/deno_std/commit/ccb452f77580148084e7b2dbcfb52b984e0d740e
---
 fs/walk.ts | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/fs/walk.ts b/fs/walk.ts
index f2a9b6c57..c76803a2e 100644
--- a/fs/walk.ts
+++ b/fs/walk.ts
@@ -31,7 +31,9 @@ export async function* walk(
       options.onError(err);
     }
   }
-  for (let f of ls) {
+  const length = ls.length;
+  for (var i = 0; i < length; i++) {
+    let f = ls[i];
     if (f.isSymlink()) {
       if (options.followSymlinks) {
         f = await resolve(f);
@@ -71,7 +73,9 @@ export function* walkSync(
       options.onError(err);
     }
   }
-  for (let f of ls) {
+  const length = ls.length;
+  for (var i = 0; i < length; i++) {
+    let f = ls[i];
     if (f.isSymlink()) {
       if (options.followSymlinks) {
         f = resolveSync(f);
-- 
cgit v1.2.3


From 4f4601609fcc18a33112d1206f81114cea7aebaa Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Sat, 2 Mar 2019 21:49:39 +0100
Subject: fixing readme link + version (denoland/deno_std#225)

Original: https://github.com/denoland/deno_std/commit/0ba93a9b9522dace0c6a6ae9d824d4b580fcd1e3
---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index b7b9ad592..bd1b0ff3f 100644
--- a/README.md
+++ b/README.md
@@ -11,8 +11,8 @@ Contributions are welcome!
 ## How to use
 
 These modules are tagged in accordance with Deno releases. So, for example, the
-v0.2.6 tag is guaranteed to work with deno v0.2.6.
-You can link to v0.2.6 using the URL `https://deno.land/x/std@v0.2.6/`
+v0.3.0 tag is guaranteed to work with deno v0.3.0.
+You can link to v0.3.0 using the URL `https://deno.land/std@v0.3.0/`
 
 It's strongly recommended that you link to tagged releases rather than the
 master branch. The project is still young and we expect disruptive renames in
-- 
cgit v1.2.3


From e3a0c6f15f6bf2c0b2c061ab2395866ecfb57576 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Sun, 3 Mar 2019 23:21:24 +0100
Subject: Re-enabling colors after color testing (denoland/deno_std#226)

Original: https://github.com/denoland/deno_std/commit/b4fba9fb24f1e968bc92531c3c31662387bd032d
---
 colors/test.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/colors/test.ts b/colors/test.ts
index bdce35523..bfe8bc4f5 100644
--- a/colors/test.ts
+++ b/colors/test.ts
@@ -19,4 +19,6 @@ test(function enablingColors() {
   assert.equal(getEnabled(), true);
   setEnabled(false);
   assert.equal(bgBlue(red("Hello world")), "Hello world");
+  setEnabled(true);
+  assert.equal(red("Hello world"), "Hello world");
 });
-- 
cgit v1.2.3


From 87d044ec2405c2ff5bd18e9b7876156283a3d5ff Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Mon, 4 Mar 2019 17:02:49 +0100
Subject: Fixing default parameters of runBenchmarks (denoland/deno_std#229)

Original: https://github.com/denoland/deno_std/commit/facc8ce9d228148353c407869a32cc4295b9a264
---
 benching/mod.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/benching/mod.ts b/benching/mod.ts
index 61df5c06b..4d2f5d41e 100644
--- a/benching/mod.ts
+++ b/benching/mod.ts
@@ -91,9 +91,9 @@ export function bench(
 
 /** Runs all registered and non-skipped benchmarks serially. */
 export async function runBenchmarks({
-  only = /[^\s]+/,
+  only = /[^\s]/,
   skip = /^\s*$/
-}: BenchmarkRunOptions): Promise<void> {
+}: BenchmarkRunOptions = {}): Promise<void> {
   // Filtering candidates by the "only" and "skip" constraint
   const benchmarks: Array<BenchmarkDefinition> = candidates.filter(
     ({ name }) => only.test(name) && !skip.test(name)
-- 
cgit v1.2.3


From 2bbde0c226d220307e46cc74e414320ac74aeddd Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Mon, 4 Mar 2019 19:06:05 +0100
Subject: Refactoring + Enhance UTs + Enhance doc (denoland/deno_std#230)

Original: https://github.com/denoland/deno_std/commit/e2fd507cfd28fa6f4900668d4a80b78a5e97f01b
---
 fs/glob.ts      | 44 +++++++++++++++++++++++++++++++++++++++++++-
 fs/glob_test.ts | 28 ++++++++++++++++++++++++++--
 fs/globrex.ts   |  9 +--------
 3 files changed, 70 insertions(+), 11 deletions(-)

diff --git a/fs/glob.ts b/fs/glob.ts
index 1031bd75d..8c64c45b3 100644
--- a/fs/glob.ts
+++ b/fs/glob.ts
@@ -1,6 +1,48 @@
 import { FileInfo } from "deno";
-import { globrex, GlobOptions } from "./globrex.ts";
+import { globrex } from "./globrex.ts";
 
+export interface GlobOptions {
+  // Allow ExtGlob features
+  extended?: boolean;
+  // When globstar is true, '/foo/**' is equivelant
+  // to '/foo/*' when globstar is false.
+  // Having globstar set to true is the same usage as
+  // using wildcards in bash
+  globstar?: boolean;
+  // be laissez faire about mutiple slashes
+  strict?: boolean;
+  // Parse as filepath for extra path related features
+  filepath?: boolean;
+  // Flag to use in the generated RegExp
+  flags?: string;
+}
+
+/**
+ * Generate a regex based on glob pattern and options
+ * This was meant to be using the the `fs.walk` function
+ * but can be used anywhere else.
+ * @param glob - Glob pattern to be used
+ * @param options - Specific options for the glob pattern
+ * @returns A RegExp for the glob pattern
+ * @example
+ * Looking for all the `ts` files
+ * ```typescript
+ * walkSync(".", {
+ * match: [glob("*.ts")]
+ * })
+ * ```
+ * @example
+ * Looking for all the `.json` files in any subfolder
+ * of the `a` folder
+ * ```typescript
+ * walkSync(".", {
+ *  match: [glob(join("a", "**", "*.json"),flags: "g",
+ *  extended: true,
+ *  globstar: true
+ *  })]
+ * })
+ * ```
+ */
 export function glob(glob: string, options: GlobOptions = {}): RegExp {
   return globrex(glob, options).regex;
 }
diff --git a/fs/glob_test.ts b/fs/glob_test.ts
index 50e6abef8..bd5e2543c 100644
--- a/fs/glob_test.ts
+++ b/fs/glob_test.ts
@@ -106,7 +106,6 @@ testWalk(
       match: [
         glob(join("a", "**", "*.ts"), {
           flags: "g",
-          extended: true,
           globstar: true
         })
       ]
@@ -116,6 +115,31 @@ testWalk(
   }
 );
 
+testWalk(
+  async (d: string) => {
+    await mkdir(d + "/a");
+    await mkdir(d + "/a/unicorn");
+    await mkdir(d + "/a/deno");
+    await mkdir(d + "/a/raptor");
+    await touch(d + "/a/raptor/x.ts");
+    await touch(d + "/a/deno/x.ts");
+    await touch(d + "/a/unicorn/x.ts");
+  },
+  async function globInWalkFolderExtended() {
+    const arr = await walkArray(".", {
+      match: [
+        glob(join("a", "+(raptor|deno)", "*.ts"), {
+          flags: "g",
+          extended: true
+        })
+      ]
+    });
+    assert.equal(arr.length, 2);
+    assert.equal(arr[0], "./a/deno/x.ts");
+    assert.equal(arr[1], "./a/raptor/x.ts");
+  }
+);
+
 testWalk(
   async (d: string) => {
     await touch(d + "/x.ts");
@@ -124,7 +148,7 @@ testWalk(
   },
   async function globInWalkWildcardExtension() {
     const arr = await walkArray(".", {
-      match: [glob("x.*", { flags: "g", extended: true, globstar: true })]
+      match: [glob("x.*", { flags: "g", globstar: true })]
     });
     console.log(arr);
     assert.equal(arr.length, 2);
diff --git a/fs/globrex.ts b/fs/globrex.ts
index 06a6b79bf..9905cbb73 100644
--- a/fs/globrex.ts
+++ b/fs/globrex.ts
@@ -3,6 +3,7 @@
 // Copyright (c) 2018 Terkel Gjervig Nielsen
 
 import * as deno from "deno";
+import { GlobOptions } from "./glob.ts";
 
 const isWin = deno.platform.os === "win";
 const SEP = isWin ? `\\\\+` : `\\/`;
@@ -12,14 +13,6 @@ const WILDCARD = `([^/]*)`;
 const GLOBSTAR_SEGMENT = `((?:[^${SEP_ESC}]*(?:${SEP_ESC}|$))*)`;
 const WILDCARD_SEGMENT = `([^${SEP_ESC}]*)`;
 
-export interface GlobOptions {
-  extended?: boolean;
-  globstar?: boolean;
-  strict?: boolean;
-  filepath?: boolean;
-  flags?: string;
-}
-
 /**
  * Convert any glob pattern to a JavaScript Regexp object
  * @param {String} glob Glob pattern to convert
-- 
cgit v1.2.3


From ce7a987009aed294d336dc420b72743ecd51db89 Mon Sep 17 00:00:00 2001
From: chiefbiiko <noah.anabiik.schwarz@gmail.com>
Date: Mon, 4 Mar 2019 20:19:03 +0100
Subject: feat: parallel testing (denoland/deno_std#224)

Original: https://github.com/denoland/deno_std/commit/41bdd096f0b300056c58a04392d109bf11c1ce8e
---
 testing/bench.ts       |  18 +++++
 testing/format_test.ts |   2 +-
 testing/mod.ts         | 193 ++++++++++++++++++++++++++++++++++++++++++-------
 testing/test.ts        |   6 +-
 4 files changed, 190 insertions(+), 29 deletions(-)
 create mode 100644 testing/bench.ts

diff --git a/testing/bench.ts b/testing/bench.ts
new file mode 100644
index 000000000..c5fd6b2a0
--- /dev/null
+++ b/testing/bench.ts
@@ -0,0 +1,18 @@
+import { bench, runBenchmarks } from "./../benching/mod.ts";
+import { runTests } from "./mod.ts";
+
+import "./test.ts";
+
+bench(async function testingSerial(b) {
+  b.start();
+  await runTests();
+  b.stop();
+});
+
+bench(async function testingParallel(b) {
+  b.start();
+  await runTests({ parallel: true });
+  b.stop();
+});
+
+runBenchmarks({ only: /testing/ });
diff --git a/testing/format_test.ts b/testing/format_test.ts
index a07426046..3e6da4480 100644
--- a/testing/format_test.ts
+++ b/testing/format_test.ts
@@ -56,7 +56,7 @@ test({
 });
 
 test({
-  name: "prints empty arguments",
+  name: "prints an empty array",
   fn() {
     const val: any[] = [];
     assertEqual(format(val), "Array []");
diff --git a/testing/mod.ts b/testing/mod.ts
index 30f2a0c98..41ae61bea 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -241,55 +241,196 @@ function green_ok() {
   return green("ok");
 }
 
-export async function runTests() {
-  let passed = 0;
-  let failed = 0;
-
-  console.log("running", tests.length, "tests");
-  for (let i = 0; i < tests.length; i++) {
-    const { fn, name } = tests[i];
-    let result = green_ok();
+interface TestStats {
+  filtered: number;
+  ignored: number;
+  measured: number;
+  passed: number;
+  failed: number;
+}
+
+interface TestResult {
+  name: string;
+  error: Error;
+  ok: boolean;
+  printed: boolean;
+}
+
+interface TestResults {
+  keys: Map<string, number>;
+  cases: Map<number, TestResult>;
+}
+
+function createTestResults(tests: Array<TestDefinition>): TestResults {
+  return tests.reduce(
+    (acc: TestResults, { name }: TestDefinition, i: number): TestResults => {
+      acc.keys.set(name, i);
+      acc.cases.set(i, { name, printed: false, ok: false, error: null });
+      return acc;
+    },
+    { cases: new Map(), keys: new Map() }
+  );
+}
+
+function report(result: TestResult): void {
+  if (result.ok) {
+    console.log(`test ${result.name} ... ${green_ok()}`);
+  } else if (result.error) {
+    console.error(
+      `test ${result.name} ... ${red_failed()}\n${result.error.stack}`
+    );
+  } else {
+    console.log(`test ${result.name} ... unresolved`);
+  }
+  result.printed = true;
+}
+
+function printResults(
+  stats: TestStats,
+  results: TestResults,
+  flush: boolean
+): void {
+  if (flush) {
+    for (const result of results.cases.values()) {
+      if (!result.printed) {
+        report(result);
+        if (result.error && exitOnFail) {
+          break;
+        }
+      }
+    }
+  }
+  // Attempting to match the output of Rust's test runner.
+  console.log(
+    `\ntest result: ${stats.failed ? red_failed() : green_ok()}. ` +
+      `${stats.passed} passed; ${stats.failed} failed; ` +
+      `${stats.ignored} ignored; ${stats.measured} measured; ` +
+      `${stats.filtered} filtered out\n`
+  );
+}
+
+function previousPrinted(name: string, results: TestResults): boolean {
+  const curIndex: number = results.keys.get(name);
+  if (curIndex === 0) {
+    return true;
+  }
+  return results.cases.get(curIndex - 1).printed;
+}
+
+async function createTestCase(
+  stats: TestStats,
+  results: TestResults,
+  { fn, name }: TestDefinition
+): Promise<void> {
+  const result: TestResult = results.cases.get(results.keys.get(name));
+  try {
+    await fn();
+    stats.passed++;
+    result.ok = true;
+  } catch (err) {
+    stats.failed++;
+    result.error = err;
+    if (exitOnFail) {
+      throw err;
+    }
+  }
+  if (previousPrinted(name, results)) {
+    report(result);
+  }
+}
+
+function initTestCases(
+  stats: TestStats,
+  results: TestResults,
+  tests: Array<TestDefinition>
+): Array<Promise<void>> {
+  return tests.map(createTestCase.bind(null, stats, results));
+}
+
+async function runTestsParallel(
+  stats: TestStats,
+  results: TestResults,
+  tests: Array<TestDefinition>
+): Promise<void> {
+  try {
+    await Promise.all(initTestCases(stats, results, tests));
+  } catch (_) {
+    // The error was thrown to stop awaiting all promises if exitOnFail === true
+    // stats.failed has been incremented and the error stored in results
+  }
+}
+
+async function runTestsSerial(
+  stats: TestStats,
+  tests: Array<TestDefinition>
+): Promise<void> {
+  for (const { fn, name } of tests) {
     // See https://github.com/denoland/deno/pull/1452
     // about this usage of groupCollapsed
     console.groupCollapsed(`test ${name} `);
     try {
       await fn();
-      passed++;
-      console.log("...", result);
+      stats.passed++;
+      console.log("...", green_ok());
       console.groupEnd();
-    } catch (e) {
-      result = red_failed();
-      console.log("...", result);
+    } catch (err) {
+      console.log("...", red_failed());
       console.groupEnd();
-      console.error(e);
-      failed++;
+      console.error(err.stack);
+      stats.failed++;
       if (exitOnFail) {
         break;
       }
     }
   }
+}
 
-  // Attempting to match the output of Rust's test runner.
-  const result = failed > 0 ? red_failed() : green_ok();
-  console.log(
-    `\ntest result: ${result}. ${passed} passed; ${failed} failed; ` +
-      `${ignored} ignored; ${measured} measured; ${filtered} filtered out\n`
-  );
+/** Defines options for controlling execution details of a test suite. */
+export interface RunOptions {
+  parallel?: boolean;
+}
 
-  if (failed === 0) {
-    // All good.
+/**
+ * Runs specified test cases.
+ * Parallel execution can be enabled via the boolean option; default: serial.
+ */
+export async function runTests({ parallel = false }: RunOptions = {}): Promise<
+  void
+> {
+  const stats: TestStats = {
+    measured: 0,
+    ignored: 0,
+    filtered: filtered,
+    passed: 0,
+    failed: 0
+  };
+  const results: TestResults = createTestResults(tests);
+  console.log(`running ${tests.length} tests`);
+  if (parallel) {
+    await runTestsParallel(stats, results, tests);
   } else {
+    await runTestsSerial(stats, tests);
+  }
+  printResults(stats, results, parallel);
+  if (stats.failed) {
     // Use setTimeout to avoid the error being ignored due to unhandled
     // promise rejections being swallowed.
     setTimeout(() => {
-      console.error(`There were ${failed} test failures.`);
+      console.error(`There were ${stats.failed} test failures.`);
       Deno.exit(1);
     }, 0);
   }
 }
 
-export async function runIfMain(meta: ImportMeta) {
+/**
+ * Runs specified test cases if the enclosing script is main.
+ * Execution mode is toggleable via opts.parallel, defaults to false.
+ */
+export async function runIfMain(
+  meta: ImportMeta,
+  opts?: RunOptions
+): Promise<void> {
   if (meta.main) {
-    runTests();
+    return runTests(opts);
   }
 }
diff --git a/testing/test.ts b/testing/test.ts
index 8c780fdf1..0d79c2218 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
-import { test, assert, assertEqual, equal } from "./mod.ts";
+import { test, assert, assertEqual, equal, runIfMain } from "./mod.ts";
 import "./format_test.ts";
 import "./diff_test.ts";
 import "./pretty_test.ts";
@@ -267,7 +267,7 @@ test(async function testingThrowsAsyncMsgIncludes() {
   assert(count === 1);
 });
 
-test(async function testingThrowsMsgNotIncludes() {
+test(async function testingThrowsAsyncMsgNotIncludes() {
   let count = 0;
   let didThrow = false;
   try {
@@ -289,3 +289,5 @@ test(async function testingThrowsMsgNotIncludes() {
   assert(count === 1);
   assert(didThrow);
 });
+
+runIfMain(import.meta, { parallel: true });
-- 
cgit v1.2.3


From 9f33cd28963a72d8fea0b1e99bb61ca9bec21a94 Mon Sep 17 00:00:00 2001
From: Dmitry Sharshakov <sh7dm@outlook.com>
Date: Tue, 5 Mar 2019 02:23:04 +0300
Subject: Refactor WebSockets (denoland/deno_std#173)

* Use assert.equal instead of deprecated assertEqual
* Replace let with const where possible
* Add WebSocketMessage type
* Use OpCode in WebSocketFrame
* Use const where possible in WS
* Separate sha1 tests, use const instead of let
Original: https://github.com/denoland/deno_std/commit/385f866a545176261806d75184e2ef97fa0d5269
---
 ws/mod.ts       | 31 ++++++++++++++++++---------
 ws/sha1.ts      | 52 ++++++++++++++++++++++-----------------------
 ws/sha1_test.ts | 11 +++++++---
 ws/test.ts      | 66 ++++++++++++++++++++++++++++-----------------------------
 4 files changed, 87 insertions(+), 73 deletions(-)

diff --git a/ws/mod.ts b/ws/mod.ts
index bb943c714..6c827802b 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -43,10 +43,16 @@ export function isWebSocketPongEvent(a): a is WebSocketPongEvent {
   return Array.isArray(a) && a[0] === "pong" && a[1] instanceof Uint8Array;
 }
 
+export type WebSocketMessage = string | Uint8Array;
+
 // TODO move this to common/util module
 export function append(a: Uint8Array, b: Uint8Array) {
-  if (a == null || !a.length) return b;
-  if (b == null || !b.length) return a;
+  if (a == null || !a.length) {
+    return b;
+  }
+  if (b == null || !b.length) {
+    return a;
+  }
   const output = new Uint8Array(a.length + b.length);
   output.set(a, 0);
   output.set(b, a.length);
@@ -57,7 +63,7 @@ export class SocketClosedError extends Error {}
 
 export type WebSocketFrame = {
   isLastFrame: boolean;
-  opcode: number;
+  opcode: OpCode;
   mask?: Uint8Array;
   payload: Uint8Array;
 };
@@ -65,8 +71,8 @@ export type WebSocketFrame = {
 export type WebSocket = {
   readonly isClosed: boolean;
   receive(): AsyncIterableIterator<WebSocketEvent>;
-  send(data: string | Uint8Array): Promise<void>;
-  ping(data?: string | Uint8Array): Promise<void>;
+  send(data: WebSocketMessage): Promise<void>;
+  ping(data?: WebSocketMessage): Promise<void>;
   close(code: number, reason?: string): Promise<void>;
 };
 
@@ -118,11 +124,12 @@ class WebSocketImpl implements WebSocket {
         case OpCode.Pong:
           yield ["pong", frame.payload] as WebSocketPongEvent;
           break;
+        default:
       }
     }
   }
 
-  async send(data: string | Uint8Array): Promise<void> {
+  async send(data: WebSocketMessage): Promise<void> {
     if (this.isClosed) {
       throw new SocketClosedError("socket has been closed");
     }
@@ -141,7 +148,7 @@ class WebSocketImpl implements WebSocket {
     );
   }
 
-  async ping(data: string | Uint8Array): Promise<void> {
+  async ping(data: WebSocketMessage): Promise<void> {
     const payload = typeof data === "string" ? this.encoder.encode(data) : data;
     await writeFrame(
       {
@@ -188,7 +195,10 @@ class WebSocketImpl implements WebSocket {
   }
 
   private ensureSocketClosed(): Error {
-    if (this.isClosed) return;
+    if (this.isClosed) {
+      return;
+    }
+
     try {
       this.conn.close();
     } catch (e) {
@@ -203,7 +213,7 @@ export async function* receiveFrame(
   conn: Conn
 ): AsyncIterableIterator<WebSocketFrame> {
   let receiving = true;
-  let isLastFrame = true;
+  const isLastFrame = true;
   const reader = new BufReader(conn);
   while (receiving) {
     const frame = await readFrame(reader);
@@ -241,12 +251,13 @@ export async function* receiveFrame(
       case OpCode.Pong:
         yield frame;
         break;
+      default:
     }
   }
 }
 
 export async function writeFrame(frame: WebSocketFrame, writer: Writer) {
-  let payloadLength = frame.payload.byteLength;
+  const payloadLength = frame.payload.byteLength;
   let header: Uint8Array;
   const hasMask = frame.mask ? 0x80 : 0;
   if (payloadLength < 126) {
diff --git a/ws/sha1.ts b/ws/sha1.ts
index 38101fb22..c30a1e6ac 100644
--- a/ws/sha1.ts
+++ b/ws/sha1.ts
@@ -61,12 +61,12 @@ export class Sha1 {
       notString = false;
       message = String(data);
     }
-    let code,
-      index = 0,
-      i,
-      start = this._start,
-      length = message.length || 0,
-      blocks = this._blocks;
+    let code;
+    let index = 0;
+    let i;
+    const start = this._start;
+    const length = message.length || 0;
+    const blocks = this._blocks;
 
     while (index < length) {
       if (this._hashed) {
@@ -125,8 +125,8 @@ export class Sha1 {
       return;
     }
     this._finalized = true;
-    let blocks = this._blocks,
-      i = this._lastByteIndex;
+    const blocks = this._blocks;
+    const i = this._lastByteIndex;
     blocks[16] = this._block;
     blocks[i >> 2] |= EXTRA[i & 3];
     this._block = blocks[16];
@@ -143,15 +143,13 @@ export class Sha1 {
   }
 
   hash() {
-    let a = this._h0,
-      b = this._h1,
-      c = this._h2,
-      d = this._h3,
-      e = this._h4;
-    let f,
-      j,
-      t,
-      blocks = this._blocks;
+    let a = this._h0;
+    let b = this._h1;
+    let c = this._h2;
+    let d = this._h3;
+    let e = this._h4;
+    let f, j, t;
+    const blocks = this._blocks;
 
     for (j = 16; j < 80; ++j) {
       t = blocks[j - 3] ^ blocks[j - 8] ^ blocks[j - 14] ^ blocks[j - 16];
@@ -276,11 +274,11 @@ export class Sha1 {
   hex() {
     this.finalize();
 
-    let h0 = this._h0,
-      h1 = this._h1,
-      h2 = this._h2,
-      h3 = this._h3,
-      h4 = this._h4;
+    const h0 = this._h0;
+    const h1 = this._h1;
+    const h2 = this._h2;
+    const h3 = this._h3;
+    const h4 = this._h4;
 
     return (
       HEX_CHARS[(h0 >> 28) & 0x0f] +
@@ -333,11 +331,11 @@ export class Sha1 {
   digest() {
     this.finalize();
 
-    let h0 = this._h0,
-      h1 = this._h1,
-      h2 = this._h2,
-      h3 = this._h3,
-      h4 = this._h4;
+    const h0 = this._h0;
+    const h1 = this._h1;
+    const h2 = this._h2;
+    const h3 = this._h3;
+    const h4 = this._h4;
 
     return [
       (h0 >> 24) & 0xff,
diff --git a/ws/sha1_test.ts b/ws/sha1_test.ts
index 865e443e5..fb6b7c13e 100644
--- a/ws/sha1_test.ts
+++ b/ws/sha1_test.ts
@@ -3,16 +3,21 @@ import { assert, test } from "../testing/mod.ts";
 import { Sha1 } from "./sha1.ts";
 
 test(function testSha1() {
-  let sha1 = new Sha1();
+  const sha1 = new Sha1();
   sha1.update("abcde");
   assert.equal(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
+});
 
+test(function testSha1WithArray() {
   const data = Uint8Array.of(0x61, 0x62, 0x63, 0x64, 0x65);
-  sha1 = new Sha1();
+  const sha1 = new Sha1();
   sha1.update(data);
   assert.equal(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
+});
 
-  sha1 = new Sha1();
+test(function testSha1WithBuffer() {
+  const data = Uint8Array.of(0x61, 0x62, 0x63, 0x64, 0x65);
+  const sha1 = new Sha1();
   sha1.update(data.buffer);
   assert.equal(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
 });
diff --git a/ws/test.ts b/ws/test.ts
index 46ea1cb83..79add1740 100644
--- a/ws/test.ts
+++ b/ws/test.ts
@@ -3,7 +3,7 @@ import "./sha1_test.ts";
 
 const { Buffer } = Deno;
 import { BufReader } from "../io/bufio.ts";
-import { assert, assertEqual, test } from "../testing/mod.ts";
+import { test, assert } from "../testing/mod.ts";
 import {
   acceptable,
   createSecAccept,
@@ -18,10 +18,10 @@ test(async function testReadUnmaskedTextFrame() {
     new Buffer(new Uint8Array([0x81, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
   );
   const frame = await readFrame(buf);
-  assertEqual(frame.opcode, OpCode.TextFrame);
-  assertEqual(frame.mask, undefined);
-  assertEqual(new Buffer(frame.payload).toString(), "Hello");
-  assertEqual(frame.isLastFrame, true);
+  assert.equal(frame.opcode, OpCode.TextFrame);
+  assert.equal(frame.mask, undefined);
+  assert.equal(new Buffer(frame.payload).toString(), "Hello");
+  assert.equal(frame.isLastFrame, true);
 });
 
 test(async function testReadMakedTextFrame() {
@@ -45,10 +45,10 @@ test(async function testReadMakedTextFrame() {
   );
   const frame = await readFrame(buf);
   console.dir(frame);
-  assertEqual(frame.opcode, OpCode.TextFrame);
+  assert.equal(frame.opcode, OpCode.TextFrame);
   unmask(frame.payload, frame.mask);
-  assertEqual(new Buffer(frame.payload).toString(), "Hello");
-  assertEqual(frame.isLastFrame, true);
+  assert.equal(new Buffer(frame.payload).toString(), "Hello");
+  assert.equal(frame.isLastFrame, true);
 });
 
 test(async function testReadUnmaskedSplittedTextFrames() {
@@ -59,15 +59,15 @@ test(async function testReadUnmaskedSplittedTextFrames() {
     new Buffer(new Uint8Array([0x80, 0x02, 0x6c, 0x6f]))
   );
   const [f1, f2] = await Promise.all([readFrame(buf1), readFrame(buf2)]);
-  assertEqual(f1.isLastFrame, false);
-  assertEqual(f1.mask, undefined);
-  assertEqual(f1.opcode, OpCode.TextFrame);
-  assertEqual(new Buffer(f1.payload).toString(), "Hel");
+  assert.equal(f1.isLastFrame, false);
+  assert.equal(f1.mask, undefined);
+  assert.equal(f1.opcode, OpCode.TextFrame);
+  assert.equal(new Buffer(f1.payload).toString(), "Hel");
 
-  assertEqual(f2.isLastFrame, true);
-  assertEqual(f2.mask, undefined);
-  assertEqual(f2.opcode, OpCode.Continue);
-  assertEqual(new Buffer(f2.payload).toString(), "lo");
+  assert.equal(f2.isLastFrame, true);
+  assert.equal(f2.mask, undefined);
+  assert.equal(f2.opcode, OpCode.Continue);
+  assert.equal(new Buffer(f2.payload).toString(), "lo");
 });
 
 test(async function testReadUnmaksedPingPongFrame() {
@@ -76,8 +76,8 @@ test(async function testReadUnmaksedPingPongFrame() {
     new Buffer(new Uint8Array([0x89, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
   );
   const ping = await readFrame(buf);
-  assertEqual(ping.opcode, OpCode.Ping);
-  assertEqual(new Buffer(ping.payload).toString(), "Hello");
+  assert.equal(ping.opcode, OpCode.Ping);
+  assert.equal(new Buffer(ping.payload).toString(), "Hello");
 
   const buf2 = new BufReader(
     new Buffer(
@@ -97,42 +97,42 @@ test(async function testReadUnmaksedPingPongFrame() {
     )
   );
   const pong = await readFrame(buf2);
-  assertEqual(pong.opcode, OpCode.Pong);
+  assert.equal(pong.opcode, OpCode.Pong);
   assert(pong.mask !== undefined);
   unmask(pong.payload, pong.mask);
-  assertEqual(new Buffer(pong.payload).toString(), "Hello");
+  assert.equal(new Buffer(pong.payload).toString(), "Hello");
 });
 
 test(async function testReadUnmaksedBigBinaryFrame() {
-  let a = [0x82, 0x7e, 0x01, 0x00];
+  const a = [0x82, 0x7e, 0x01, 0x00];
   for (let i = 0; i < 256; i++) {
     a.push(i);
   }
   const buf = new BufReader(new Buffer(new Uint8Array(a)));
   const bin = await readFrame(buf);
-  assertEqual(bin.opcode, OpCode.BinaryFrame);
-  assertEqual(bin.isLastFrame, true);
-  assertEqual(bin.mask, undefined);
-  assertEqual(bin.payload.length, 256);
+  assert.equal(bin.opcode, OpCode.BinaryFrame);
+  assert.equal(bin.isLastFrame, true);
+  assert.equal(bin.mask, undefined);
+  assert.equal(bin.payload.length, 256);
 });
 
 test(async function testReadUnmaskedBigBigBinaryFrame() {
-  let a = [0x82, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00];
+  const a = [0x82, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00];
   for (let i = 0; i < 0xffff; i++) {
     a.push(i);
   }
   const buf = new BufReader(new Buffer(new Uint8Array(a)));
   const bin = await readFrame(buf);
-  assertEqual(bin.opcode, OpCode.BinaryFrame);
-  assertEqual(bin.isLastFrame, true);
-  assertEqual(bin.mask, undefined);
-  assertEqual(bin.payload.length, 0xffff + 1);
+  assert.equal(bin.opcode, OpCode.BinaryFrame);
+  assert.equal(bin.isLastFrame, true);
+  assert.equal(bin.mask, undefined);
+  assert.equal(bin.payload.length, 0xffff + 1);
 });
 
 test(async function testCreateSecAccept() {
   const nonce = "dGhlIHNhbXBsZSBub25jZQ==";
   const d = createSecAccept(nonce);
-  assertEqual(d, "s3pPLMBiTxaQ9kYGzzhZRbK+xOo=");
+  assert.equal(d, "s3pPLMBiTxaQ9kYGzzhZRbK+xOo=");
 });
 
 test(function testAcceptable() {
@@ -142,7 +142,7 @@ test(function testAcceptable() {
       "sec-websocket-key": "aaa"
     })
   });
-  assertEqual(ret, true);
+  assert.equal(ret, true);
 });
 
 const invalidHeaders = [
@@ -157,6 +157,6 @@ test(function testAcceptableInvalid() {
     const ret = acceptable({
       headers: new Headers(pat)
     });
-    assertEqual(ret, false);
+    assert.equal(ret, false);
   }
 });
-- 
cgit v1.2.3


From 17663c12326dd1053f89a3bd741807f139973dae Mon Sep 17 00:00:00 2001
From: Kitson Kelly <me@kitsonkelly.com>
Date: Tue, 5 Mar 2019 11:53:35 +1100
Subject: Add eslint for linting (denoland/deno_std#235)

Original: https://github.com/denoland/deno_std/commit/c0390ade3de4d825423c9f0f5e1aa56ffd509942
---
 .eslintignore               |   4 +
 .eslintrc.json              |  23 +++
 .gitignore                  |   6 +-
 azure-pipelines.yml         |  60 ++++---
 benching/example.ts         |   2 +-
 benching/mod.ts             |  22 +--
 benching/test.ts            |   8 +-
 bytes/bytes.ts              |   2 +-
 colors/mod.ts               |   4 +-
 datetime/mod.ts             |  18 +--
 datetime/test.ts            |   2 +
 examples/gist.ts            |   4 +-
 examples/ws.ts              |   4 +-
 io/bufio.ts                 |   2 +-
 io/bufio_test.ts            |  26 ++-
 io/ioutil_test.ts           |   2 +-
 io/writers_test.ts          |   2 +-
 log/handlers.ts             |  16 +-
 log/handlers_test.ts        |   1 -
 log/logger.ts               |  30 ++--
 log/logger_test.ts          |   2 +-
 log/mod.ts                  |  39 +++--
 log/test.ts                 |   4 +-
 media_types/mod.ts          |  24 +--
 multipart/formfile.ts       |   7 +-
 multipart/multipart.ts      | 380 ++++++++++++++++++++++----------------------
 multipart/multipart_test.ts |   1 -
 prettier/main.ts            |   6 +-
 prettier/main_test.ts       |   6 +-
 prettier/prettier.ts        |   1 +
 prettier/util.ts            |   2 +-
 testing/diff.ts             |  97 +++++------
 testing/format.ts           | 303 ++++++++++++++++++-----------------
 testing/format_test.ts      |  27 ++--
 testing/mod.ts              | 101 ++++++------
 testing/pretty.ts           |   8 +-
 testing/pretty_test.ts      |   6 +-
 testing/test.ts             |   2 -
 textproto/mod.ts            |  22 +--
 textproto/test.ts           |   2 +-
 tsconfig.json               |  15 ++
 41 files changed, 689 insertions(+), 604 deletions(-)
 create mode 100644 .eslintignore
 create mode 100644 .eslintrc.json
 create mode 100644 tsconfig.json

diff --git a/.eslintignore b/.eslintignore
new file mode 100644
index 000000000..9f113730f
--- /dev/null
+++ b/.eslintignore
@@ -0,0 +1,4 @@
+/flags/
+/fs/
+/http/
+/ws/
diff --git a/.eslintrc.json b/.eslintrc.json
new file mode 100644
index 000000000..43405e21e
--- /dev/null
+++ b/.eslintrc.json
@@ -0,0 +1,23 @@
+{
+  "root": true,
+  "parser": "@typescript-eslint/parser",
+  "parserOptions": {
+    "project": "./tsconfig.json"
+  },
+  "plugins": ["@typescript-eslint"],
+  "extends": [
+    "plugin:@typescript-eslint/recommended",
+    "prettier",
+    "prettier/@typescript-eslint"
+  ],
+  "rules": {
+    "@typescript-eslint/array-type": ["error", "array-simple"],
+    "@typescript-eslint/explicit-member-accessibility": ["off"],
+    "@typescript-eslint/no-non-null-assertion": ["off"],
+    "@typescript-eslint/no-parameter-properties": ["off"],
+    "@typescript-eslint/no-unused-vars": [
+      "error",
+      { "argsIgnorePattern": "^_" }
+    ]
+  }
+}
diff --git a/.gitignore b/.gitignore
index b2941c3c2..bb7de9d00 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,6 @@
 .DS_Store
 .idea
-tsconfig.json
-deno.d.ts
\ No newline at end of file
+deno.d.ts
+node_modules
+package.json
+package-lock.json
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 2d6f318a4..861159e84 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,31 +1,39 @@
 variables:
-  DENO_VERSION: 'v0.3.1'
+  DENO_VERSION: "v0.3.1"
+  TS_VERSION: "3.2.1"
 
+# TODO DRY up the jobs
+# TODO Try to get eslint to run under Deno, like prettier
 jobs:
+  - job: "Linux"
+    pool:
+      vmImage: "Ubuntu-16.04"
+    steps:
+      - script: npm install eslint typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
+      - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
+      - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
+      - script: npx eslint **/*.ts
+      - script: deno format.ts --allow-run --allow-write --allow-read --check
+      - script: deno test.ts --allow-run --allow-net --allow-write --allow-read
 
-- job: 'Linux'
-  pool:
-    vmImage: 'Ubuntu-16.04'
-  steps:
-  - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
-  - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
-  - script: deno test.ts --allow-run --allow-net --allow-write --allow-read
-  - script: deno format.ts --allow-run --allow-write --allow-read --check
+  - job: "Mac"
+    pool:
+      vmImage: "macOS-10.13"
+    steps:
+      - script: npm -g install eslint typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
+      - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
+      - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
+      - script: eslint **/*.ts
+      - script: deno format.ts --allow-run --allow-write --allow-read --check
+      - script: deno test.ts --allow-run --allow-net --allow-write --allow-read
 
-- job: 'Mac'
-  pool:
-    vmImage: 'macOS-10.13'
-  steps:
-  - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
-  - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
-  - script: deno test.ts --allow-run --allow-net --allow-write --allow-read
-  - script: deno format.ts --allow-run --allow-write --allow-read --check
-
-- job: 'Windows'
-  pool:
-    vmImage: 'vs2017-win2016'
-  steps:
-  - powershell: iwr https://deno.land/x/install/install.ps1 -out install.ps1; .\install.ps1 $(DENO_VERSION)
-  - bash: echo "##vso[task.prependpath]C:\Users\VssAdministrator\.deno\\bin"
-  - bash: deno.exe test.ts --allow-run --allow-net --allow-write --allow-read
-  - bash: deno.exe format.ts --allow-run --allow-write --allow-read --check
+  - job: "Windows"
+    pool:
+      vmImage: "vs2017-win2016"
+    steps:
+      - bash: npm install eslint typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
+      - powershell: iwr https://deno.land/x/install/install.ps1 -out install.ps1; .\install.ps1 $(DENO_VERSION)
+      - bash: echo "##vso[task.prependpath]C:\Users\VssAdministrator\.deno\\bin"
+      - bash: npx eslint **/*.ts
+      - bash: deno.exe format.ts --allow-run --allow-write --allow-read --check
+      - bash: deno.exe test.ts --allow-run --allow-net --allow-write --allow-read
diff --git a/benching/example.ts b/benching/example.ts
index 1018dd9e1..1563379bf 100644
--- a/benching/example.ts
+++ b/benching/example.ts
@@ -14,7 +14,7 @@ bench({
   runs: 100,
   func(b: BenchmarkTimer) {
     b.start();
-    for (let i: number = 0; i < 1e6; i++);
+    for (let i = 0; i < 1e6; i++);
     b.stop();
   }
 });
diff --git a/benching/mod.ts b/benching/mod.ts
index 4d2f5d41e..6fa442d03 100644
--- a/benching/mod.ts
+++ b/benching/mod.ts
@@ -14,10 +14,10 @@ export interface BenchmarkTimer {
 }
 
 /** Defines a benchmark through a named function. */
-export type BenchmarkFunction = {
+export interface BenchmarkFunction {
   (b: BenchmarkTimer): void | Promise<void>;
   name: string;
-};
+}
 
 /** Defines a benchmark definition with configurable runs. */
 export interface BenchmarkDefinition {
@@ -69,7 +69,7 @@ function createBenchmarkTimer(clock: BenchmarkClock): BenchmarkTimer {
   };
 }
 
-const candidates: Array<BenchmarkDefinition> = [];
+const candidates: BenchmarkDefinition[] = [];
 
 /** Registers a benchmark as a candidate for the runBenchmarks executor. */
 export function bench(
@@ -95,27 +95,27 @@ export async function runBenchmarks({
   skip = /^\s*$/
 }: BenchmarkRunOptions = {}): Promise<void> {
   // Filtering candidates by the "only" and "skip" constraint
-  const benchmarks: Array<BenchmarkDefinition> = candidates.filter(
+  const benchmarks: BenchmarkDefinition[] = candidates.filter(
     ({ name }) => only.test(name) && !skip.test(name)
   );
   // Init main counters and error flag
-  const filtered: number = candidates.length - benchmarks.length;
-  let measured: number = 0;
-  let failed: boolean = false;
+  const filtered = candidates.length - benchmarks.length;
+  let measured = 0;
+  let failed = false;
   // Setting up a shared benchmark clock and timer
   const clock: BenchmarkClock = { start: NaN, stop: NaN };
-  const b: BenchmarkTimer = createBenchmarkTimer(clock);
+  const b = createBenchmarkTimer(clock);
   // Iterating given benchmark definitions (await-in-loop)
   console.log(
     "running",
     benchmarks.length,
     `benchmark${benchmarks.length === 1 ? " ..." : "s ..."}`
   );
-  for (const { name, runs, func } of benchmarks) {
+  for (const { name, runs = 0, func } of benchmarks) {
     // See https://github.com/denoland/deno/pull/1452 about groupCollapsed
     console.groupCollapsed(`benchmark ${name} ... `);
     // Trying benchmark.func
-    let result: string;
+    let result = "";
     try {
       if (runs === 1) {
         // b is a benchmark timer interfacing an unset (NaN) benchmark clock
@@ -126,7 +126,7 @@ export async function runBenchmarks({
       } else if (runs > 1) {
         // Averaging runs
         let pendingRuns = runs;
-        let totalMs: number = 0;
+        let totalMs = 0;
         // Would be better 2 not run these serially
         while (true) {
           // b is a benchmark timer interfacing an unset (NaN) benchmark clock
diff --git a/benching/test.ts b/benching/test.ts
index 81cbc5e6f..34f7b00d2 100644
--- a/benching/test.ts
+++ b/benching/test.ts
@@ -6,19 +6,19 @@ import "example.ts";
 test(async function benching() {
   bench(function forIncrementX1e9(b: BenchmarkTimer) {
     b.start();
-    for (let i: number = 0; i < 1e9; i++);
+    for (let i = 0; i < 1e9; i++);
     b.stop();
   });
 
   bench(function forDecrementX1e9(b: BenchmarkTimer) {
     b.start();
-    for (let i: number = 1e9; i > 0; i--);
+    for (let i = 1e9; i > 0; i--);
     b.stop();
   });
 
   bench(async function forAwaitFetchDenolandX10(b: BenchmarkTimer) {
     b.start();
-    for (let i: number = 0; i < 10; i++) {
+    for (let i = 0; i < 10; i++) {
       await fetch("https://deno.land/");
     }
     b.stop();
@@ -36,7 +36,7 @@ test(async function benching() {
     runs: 100,
     func(b: BenchmarkTimer) {
       b.start();
-      for (let i: number = 0; i < 1e6; i++);
+      for (let i = 0; i < 1e6; i++);
       b.stop();
     }
   });
diff --git a/bytes/bytes.ts b/bytes/bytes.ts
index ef333288e..080ec4445 100644
--- a/bytes/bytes.ts
+++ b/bytes/bytes.ts
@@ -22,7 +22,7 @@ export function bytesFindIndex(a: Uint8Array, pat: Uint8Array): number {
 }
 
 /** Find last index of binary pattern from a. If not found, then return -1 **/
-export function bytesFindLastIndex(a: Uint8Array, pat: Uint8Array) {
+export function bytesFindLastIndex(a: Uint8Array, pat: Uint8Array): number {
   const e = pat[pat.length - 1];
   for (let i = a.length - 1; i >= 0; i--) {
     if (a[i] !== e) continue;
diff --git a/colors/mod.ts b/colors/mod.ts
index 7a45905ce..d0b4bc320 100644
--- a/colors/mod.ts
+++ b/colors/mod.ts
@@ -9,7 +9,7 @@ interface Code {
 
 let enabled = !noColor;
 
-export function setEnabled(value: boolean) {
+export function setEnabled(value: boolean): void {
   if (noColor) {
     return;
   }
@@ -29,7 +29,7 @@ function code(open: number, close: number): Code {
   };
 }
 
-function run(str: string, code: Code) {
+function run(str: string, code: Code): string {
   return enabled
     ? `${code.open}${str.replace(code.regexp, code.open)}${code.close}`
     : str;
diff --git a/datetime/mod.ts b/datetime/mod.ts
index f30fc89c9..96ed3a860 100644
--- a/datetime/mod.ts
+++ b/datetime/mod.ts
@@ -13,13 +13,13 @@ export function parseDate(dateStr: string, format: DateFormat): Date {
 
   if (format === "mm-dd-yyyy") {
     const datePattern = /^(\d{2})-(\d{2})-(\d{4})$/;
-    [, m, d, y] = datePattern.exec(dateStr);
+    [, m, d, y] = datePattern.exec(dateStr)!;
   } else if (format === "dd-mm-yyyy") {
     const datePattern = /^(\d{2})-(\d{2})-(\d{4})$/;
-    [, d, m, y] = datePattern.exec(dateStr);
+    [, d, m, y] = datePattern.exec(dateStr)!;
   } else if (format === "yyyy-mm-dd") {
     const datePattern = /^(\d{4})-(\d{2})-(\d{2})$/;
-    [, y, m, d] = datePattern.exec(dateStr);
+    [, y, m, d] = datePattern.exec(dateStr)!;
   } else {
     throw new Error("Invalid date format!");
   }
@@ -50,22 +50,22 @@ export function parseDateTime(
 
   if (format === "mm-dd-yyyy hh:mm") {
     const datePattern = /^(\d{2})-(\d{2})-(\d{4}) (\d{2}):(\d{2})$/;
-    [, m, d, y, ho, mi] = datePattern.exec(datetimeStr);
+    [, m, d, y, ho, mi] = datePattern.exec(datetimeStr)!;
   } else if (format === "dd-mm-yyyy hh:mm") {
     const datePattern = /^(\d{2})-(\d{2})-(\d{4}) (\d{2}):(\d{2})$/;
-    [, d, m, y, ho, mi] = datePattern.exec(datetimeStr);
+    [, d, m, y, ho, mi] = datePattern.exec(datetimeStr)!;
   } else if (format === "yyyy-mm-dd hh:mm") {
     const datePattern = /^(\d{4})-(\d{2})-(\d{2}) (\d{2}):(\d{2})$/;
-    [, y, m, d, ho, mi] = datePattern.exec(datetimeStr);
+    [, y, m, d, ho, mi] = datePattern.exec(datetimeStr)!;
   } else if (format === "hh:mm mm-dd-yyyy") {
     const datePattern = /^(\d{2}):(\d{2}) (\d{2})-(\d{2})-(\d{4})$/;
-    [, ho, mi, m, d, y] = datePattern.exec(datetimeStr);
+    [, ho, mi, m, d, y] = datePattern.exec(datetimeStr)!;
   } else if (format === "hh:mm dd-mm-yyyy") {
     const datePattern = /^(\d{2}):(\d{2}) (\d{2})-(\d{2})-(\d{4})$/;
-    [, ho, mi, d, m, y] = datePattern.exec(datetimeStr);
+    [, ho, mi, d, m, y] = datePattern.exec(datetimeStr)!;
   } else if (format === "hh:mm yyyy-mm-dd") {
     const datePattern = /^(\d{2}):(\d{2}) (\d{4})-(\d{2})-(\d{2})$/;
-    [, ho, mi, y, m, d] = datePattern.exec(datetimeStr);
+    [, ho, mi, y, m, d] = datePattern.exec(datetimeStr)!;
   } else {
     throw new Error("Invalid datetime format!");
   }
diff --git a/datetime/test.ts b/datetime/test.ts
index 3329e9cd1..7182c27c4 100644
--- a/datetime/test.ts
+++ b/datetime/test.ts
@@ -31,6 +31,7 @@ test(function parseDateTime() {
 
 test(function invalidParseDateTimeFormatThrows() {
   try {
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
     (datetime as any).parseDateTime("2019-01-01 00:00", "x-y-z");
     assert(false, "no exception was thrown");
   } catch (e) {
@@ -55,6 +56,7 @@ test(function parseDate() {
 
 test(function invalidParseDateFormatThrows() {
   try {
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
     (datetime as any).parseDate("2019-01-01", "x-y-z");
     assert(false, "no exception was thrown");
   } catch (e) {
diff --git a/examples/gist.ts b/examples/gist.ts
index 8ce68a946..f64f69226 100755
--- a/examples/gist.ts
+++ b/examples/gist.ts
@@ -9,7 +9,7 @@ function pathBase(p: string): string {
   return parts[parts.length - 1];
 }
 
-async function main() {
+async function main(): Promise<void> {
   const token = env()["GIST_TOKEN"];
   if (!token) {
     console.error("GIST_TOKEN environmental variable not set.");
@@ -46,7 +46,7 @@ async function main() {
     headers: [
       ["Content-Type", "application/json"],
       ["User-Agent", "Deno-Gist"],
-      ["Authorization", "token " + token]
+      ["Authorization", `token ${token}`]
     ],
     body
   });
diff --git a/examples/ws.ts b/examples/ws.ts
index bc2a7bd0b..f25a15687 100644
--- a/examples/ws.ts
+++ b/examples/ws.ts
@@ -6,7 +6,7 @@ import {
   isWebSocketPingEvent
 } from "https://deno.land/x/ws/mod.ts";
 
-async function main() {
+async function main(): Promise<void> {
   console.log("websocket server is running on 0.0.0.0:8080");
   for await (const req of serve("0.0.0.0:8080")) {
     if (req.url === "/ws") {
@@ -22,7 +22,7 @@ async function main() {
             // binary message
             console.log("ws:Binary", ev);
           } else if (isWebSocketPingEvent(ev)) {
-            const [_, body] = ev;
+            const [, body] = ev;
             // ping
             console.log("ws:Ping", body);
           } else if (isWebSocketCloseEvent(ev)) {
diff --git a/io/bufio.ts b/io/bufio.ts
index 05e6b0a0c..33cddea2b 100644
--- a/io/bufio.ts
+++ b/io/bufio.ts
@@ -211,7 +211,7 @@ export class BufReader implements Reader {
    * delim.
    * For simple uses, a Scanner may be more convenient.
    */
-  async readString(delim: string): Promise<string> {
+  async readString(_delim: string): Promise<string> {
     throw new Error("Not implemented");
   }
 
diff --git a/io/bufio_test.ts b/io/bufio_test.ts
index 0a261daea..41151b681 100644
--- a/io/bufio_test.ts
+++ b/io/bufio_test.ts
@@ -6,7 +6,7 @@
 const { Buffer } = Deno;
 import { Reader, ReadResult } from "deno";
 import { test, assert, assertEqual } from "../testing/mod.ts";
-import { BufReader, BufState, BufWriter } from "./bufio.ts";
+import { BufReader, BufWriter } from "./bufio.ts";
 import * as iotest from "./iotest.ts";
 import { charCode, copyBytes, stringsReader } from "./util.ts";
 
@@ -34,7 +34,10 @@ test(async function bufioReaderSimple() {
   assert.equal(s, data);
 });
 
-type ReadMaker = { name: string; fn: (r: Reader) => Reader };
+interface ReadMaker {
+  name: string;
+  fn: (r: Reader) => Reader;
+}
 
 const readMakers: ReadMaker[] = [
   { name: "full", fn: r => r },
@@ -44,18 +47,6 @@ const readMakers: ReadMaker[] = [
   // { name: "timeout", fn: r => new iotest.TimeoutReader(r) },
 ];
 
-function readLines(b: BufReader): string {
-  let s = "";
-  while (true) {
-    let s1 = b.readString("\n");
-    if (s1 == null) {
-      break; // EOF
-    }
-    s += s1;
-  }
-  return s;
-}
-
 // Call read to accumulate the text of a file
 async function reads(buf: BufReader, m: number): Promise<string> {
   const b = new Uint8Array(1000);
@@ -71,7 +62,10 @@ async function reads(buf: BufReader, m: number): Promise<string> {
   return decoder.decode(b.subarray(0, nb));
 }
 
-type NamedBufReader = { name: string; fn: (r: BufReader) => Promise<string> };
+interface NamedBufReader {
+  name: string;
+  fn: (r: BufReader) => Promise<string>;
+}
 
 const bufreaders: NamedBufReader[] = [
   { name: "1", fn: (b: BufReader) => reads(b, 1) },
@@ -187,6 +181,7 @@ async function testReadLine(input: Uint8Array): Promise<void> {
       if (err == "EOF") {
         break;
       }
+      // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
       let want = testOutput.subarray(done, done + line.byteLength);
       assertEqual(
         line,
@@ -290,6 +285,7 @@ test(async function bufioWriter() {
   const data = new Uint8Array(8192);
 
   for (let i = 0; i < data.byteLength; i++) {
+    // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
     data[i] = charCode(" ") + (i % (charCode("~") - charCode(" ")));
   }
 
diff --git a/io/ioutil_test.ts b/io/ioutil_test.ts
index 168aad52a..08d0d677e 100644
--- a/io/ioutil_test.ts
+++ b/io/ioutil_test.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { Buffer } = Deno;
 import { Reader, ReadResult } from "deno";
-import { assert, assertEqual, runTests, test } from "../testing/mod.ts";
+import { assert, assertEqual, test } from "../testing/mod.ts";
 import {
   copyN,
   readInt,
diff --git a/io/writers_test.ts b/io/writers_test.ts
index 94c58417d..ba4d7ed89 100644
--- a/io/writers_test.ts
+++ b/io/writers_test.ts
@@ -7,7 +7,7 @@ import { copyN } from "./ioutil.ts";
 test(async function ioStringWriter() {
   const w = new StringWriter("base");
   const r = new StringReader("0123456789");
-  const n = await copyN(w, r, 4);
+  await copyN(w, r, 4);
   assert.equal(w.toString(), "base0123");
   await copy(w, r);
   assert.equal(w.toString(), "base0123456789");
diff --git a/log/handlers.ts b/log/handlers.ts
index 96d8c056f..c1f664cc0 100644
--- a/log/handlers.ts
+++ b/log/handlers.ts
@@ -24,7 +24,7 @@ export class BaseHandler {
     this.formatter = options.formatter || DEFAULT_FORMATTER;
   }
 
-  handle(logRecord: LogRecord) {
+  handle(logRecord: LogRecord): void {
     if (this.level > logRecord.level) return;
 
     const msg = this.format(logRecord);
@@ -48,9 +48,9 @@ export class BaseHandler {
     });
   }
 
-  log(msg: string) {}
-  async setup() {}
-  async destroy() {}
+  log(_msg: string): void {}
+  async setup(): Promise<void> {}
+  async destroy(): Promise<void> {}
 }
 
 export class ConsoleHandler extends BaseHandler {
@@ -77,7 +77,7 @@ export class ConsoleHandler extends BaseHandler {
     return msg;
   }
 
-  log(msg: string) {
+  log(msg: string): void {
     console.log(msg);
   }
 }
@@ -86,7 +86,7 @@ export abstract class WriterHandler extends BaseHandler {
   protected _writer: Writer;
   private _encoder = new TextEncoder();
 
-  log(msg: string) {
+  log(msg: string): void {
     this._writer.write(this._encoder.encode(msg + "\n"));
   }
 }
@@ -104,13 +104,13 @@ export class FileHandler extends WriterHandler {
     this._filename = options.filename;
   }
 
-  async setup() {
+  async setup(): Promise<void> {
     // open file in append mode - write only
     this._file = await open(this._filename, "a");
     this._writer = this._file;
   }
 
-  async destroy() {
+  async destroy(): Promise<void> {
     await this._file.close();
   }
 }
diff --git a/log/handlers_test.ts b/log/handlers_test.ts
index 52eca16ea..7dc4e2089 100644
--- a/log/handlers_test.ts
+++ b/log/handlers_test.ts
@@ -1,6 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { assertEqual, test } from "../testing/mod.ts";
-import { LogRecord, Logger } from "./logger.ts";
 import { LogLevel, getLevelName, getLevelByName } from "./levels.ts";
 import { BaseHandler } from "./handlers.ts";
 
diff --git a/log/logger.ts b/log/logger.ts
index 678d5ed94..d92c34a58 100644
--- a/log/logger.ts
+++ b/log/logger.ts
@@ -4,6 +4,7 @@ import { BaseHandler } from "./handlers.ts";
 
 export interface LogRecord {
   msg: string;
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
   args: any[];
   datetime: Date;
   level: number;
@@ -13,6 +14,7 @@ export interface LogRecord {
 export class Logger {
   level: number;
   levelName: string;
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
   handlers: any[];
 
   constructor(levelName: string, handlers?: BaseHandler[]) {
@@ -22,7 +24,8 @@ export class Logger {
     this.handlers = handlers || [];
   }
 
-  _log(level: number, msg: string, ...args: any[]) {
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  _log(level: number, msg: string, ...args: any[]): void {
     if (this.level > level) return;
 
     // TODO: it'd be a good idea to make it immutable, so
@@ -41,23 +44,28 @@ export class Logger {
     });
   }
 
-  debug(msg: string, ...args: any[]) {
-    return this._log(LogLevel.DEBUG, msg, ...args);
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  debug(msg: string, ...args: any[]): void {
+    this._log(LogLevel.DEBUG, msg, ...args);
   }
 
-  info(msg: string, ...args: any[]) {
-    return this._log(LogLevel.INFO, msg, ...args);
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  info(msg: string, ...args: any[]): void {
+    this._log(LogLevel.INFO, msg, ...args);
   }
 
-  warning(msg: string, ...args: any[]) {
-    return this._log(LogLevel.WARNING, msg, ...args);
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  warning(msg: string, ...args: any[]): void {
+    this._log(LogLevel.WARNING, msg, ...args);
   }
 
-  error(msg: string, ...args: any[]) {
-    return this._log(LogLevel.ERROR, msg, ...args);
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  error(msg: string, ...args: any[]): void {
+    this._log(LogLevel.ERROR, msg, ...args);
   }
 
-  critical(msg: string, ...args: any[]) {
-    return this._log(LogLevel.CRITICAL, msg, ...args);
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  critical(msg: string, ...args: any[]): void {
+    this._log(LogLevel.CRITICAL, msg, ...args);
   }
 }
diff --git a/log/logger_test.ts b/log/logger_test.ts
index a2275a00b..8ff328c48 100644
--- a/log/logger_test.ts
+++ b/log/logger_test.ts
@@ -53,7 +53,7 @@ test(function customHandler() {
 test(function logFunctions() {
   let handler: TestHandler;
 
-  const doLog = (level: string) => {
+  const doLog = (level: string): void => {
     handler = new TestHandler(level);
     let logger = new Logger(level, [handler]);
     logger.debug("foo");
diff --git a/log/mod.ts b/log/mod.ts
index 96dc81ff1..ef5ca5a89 100644
--- a/log/mod.ts
+++ b/log/mod.ts
@@ -36,8 +36,8 @@ const DEFAULT_CONFIG: LogConfig = {
 };
 
 const state = {
-  handlers: new Map(),
-  loggers: new Map(),
+  handlers: new Map<string, BaseHandler>(),
+  loggers: new Map<string, Logger>(),
   config: DEFAULT_CONFIG
 };
 
@@ -48,18 +48,7 @@ export const handlers = {
   FileHandler
 };
 
-export const debug = (msg: string, ...args: any[]) =>
-  getLogger("default").debug(msg, ...args);
-export const info = (msg: string, ...args: any[]) =>
-  getLogger("default").info(msg, ...args);
-export const warning = (msg: string, ...args: any[]) =>
-  getLogger("default").warning(msg, ...args);
-export const error = (msg: string, ...args: any[]) =>
-  getLogger("default").error(msg, ...args);
-export const critical = (msg: string, ...args: any[]) =>
-  getLogger("default").critical(msg, ...args);
-
-export function getLogger(name?: string) {
+export function getLogger(name?: string): Logger {
   if (!name) {
     return state.loggers.get("default");
   }
@@ -73,11 +62,27 @@ export function getLogger(name?: string) {
   return state.loggers.get(name);
 }
 
-export function getHandler(name: string) {
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+export const debug = (msg: string, ...args: any[]): void =>
+  getLogger("default").debug(msg, ...args);
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+export const info = (msg: string, ...args: any[]): void =>
+  getLogger("default").info(msg, ...args);
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+export const warning = (msg: string, ...args: any[]): void =>
+  getLogger("default").warning(msg, ...args);
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+export const error = (msg: string, ...args: any[]): void =>
+  getLogger("default").error(msg, ...args);
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+export const critical = (msg: string, ...args: any[]): void =>
+  getLogger("default").critical(msg, ...args);
+
+export function getHandler(name: string): BaseHandler {
   return state.handlers.get(name);
 }
 
-export async function setup(config: LogConfig) {
+export async function setup(config: LogConfig): Promise<void> {
   state.config = {
     handlers: { ...DEFAULT_CONFIG.handlers, ...config.handlers },
     loggers: { ...DEFAULT_CONFIG.loggers, ...config.loggers }
@@ -106,7 +111,7 @@ export async function setup(config: LogConfig) {
   for (const loggerName in loggers) {
     const loggerConfig = loggers[loggerName];
     const handlerNames = loggerConfig.handlers || [];
-    const handlers = [];
+    const handlers: BaseHandler[] = [];
 
     handlerNames.forEach(handlerName => {
       if (state.handlers.has(handlerName)) {
diff --git a/log/test.ts b/log/test.ts
index 918368b97..3599247bd 100644
--- a/log/test.ts
+++ b/log/test.ts
@@ -1,8 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { assertEqual, test } from "../testing/mod.ts";
 import * as log from "./mod.ts";
-import { BaseHandler } from "./handlers.ts";
-import { LogRecord } from "./logger.ts";
 import { LogLevel } from "./levels.ts";
 
 import "./handlers_test.ts";
@@ -18,7 +16,7 @@ import "./logger_test.ts";
 class TestHandler extends log.handlers.BaseHandler {
   public messages: string[] = [];
 
-  log(msg: string) {
+  log(msg: string): void {
     this.messages.push(msg);
   }
 }
diff --git a/media_types/mod.ts b/media_types/mod.ts
index 3b74427ba..b7c75fb22 100644
--- a/media_types/mod.ts
+++ b/media_types/mod.ts
@@ -42,7 +42,7 @@ export const types = new Map<string, string>();
 function populateMaps(
   extensions: Map<string, string[]>,
   types: Map<string, string>
-) {
+): void {
   const preference = ["nginx", "apache", undefined, "iana"];
 
   for (const type of Object.keys(db)) {
@@ -98,6 +98,17 @@ export function charset(type: string): string | undefined {
   }
 }
 
+/** Given an extension, lookup the appropriate media type for that extension.
+ * Likely you should be using `contentType()` though instead.
+ */
+export function lookup(path: string): string | undefined {
+  const extension = extname("x." + path)
+    .toLowerCase()
+    .substr(1);
+
+  return types.get(extension);
+}
+
 /** Given an extension or media type, return the full `Content-Type` header
  * string.  Returns `undefined` if not resolvable.
  */
@@ -136,14 +147,3 @@ export function extension(type: string): string | undefined {
 
   return exts[0];
 }
-
-/** Given an extension, lookup the appropriate media type for that extension.
- * Likely you should be using `contentType()` though instead.
- */
-export function lookup(path: string): string | undefined {
-  const extension = extname("x." + path)
-    .toLowerCase()
-    .substr(1);
-
-  return types.get(extension);
-}
diff --git a/multipart/formfile.ts b/multipart/formfile.ts
index b1b63eb15..8bbdcffbc 100644
--- a/multipart/formfile.ts
+++ b/multipart/formfile.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
 /** FormFile object */
-export type FormFile = {
+export interface FormFile {
   /** filename  */
   filename: string;
   /** content-type header value of file */
@@ -12,10 +12,11 @@ export type FormFile = {
   content?: Uint8Array;
   /** temporal file path. Set if file size is bigger than specified max-memory size at reading form */
   tempfile?: string;
-};
+}
 
 /** Type guard for FormFile */
-export function isFormFile(x): x is FormFile {
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+export function isFormFile(x: any): x is FormFile {
   return (
     typeof x === "object" &&
     x.hasOwnProperty("filename") &&
diff --git a/multipart/multipart.ts b/multipart/multipart.ts
index 70874ed85..68785c7c6 100644
--- a/multipart/multipart.ts
+++ b/multipart/multipart.ts
@@ -17,7 +17,7 @@ import { TextProtoReader } from "../textproto/mod.ts";
 import { encoder } from "../strings/strings.ts";
 import * as path from "../fs/path.ts";
 
-function randomBoundary() {
+function randomBoundary(): string {
   let boundary = "--------------------------";
   for (let i = 0; i < 24; i++) {
     boundary += Math.floor(Math.random() * 10).toString(16);
@@ -25,6 +25,185 @@ function randomBoundary() {
   return boundary;
 }
 
+export function matchAfterPrefix(
+  a: Uint8Array,
+  prefix: Uint8Array,
+  bufState: BufState
+): number {
+  if (a.length === prefix.length) {
+    if (bufState) {
+      return 1;
+    }
+    return 0;
+  }
+  const c = a[prefix.length];
+  if (
+    c === " ".charCodeAt(0) ||
+    c === "\t".charCodeAt(0) ||
+    c === "\r".charCodeAt(0) ||
+    c === "\n".charCodeAt(0) ||
+    c === "-".charCodeAt(0)
+  ) {
+    return 1;
+  }
+  return -1;
+}
+
+export function scanUntilBoundary(
+  buf: Uint8Array,
+  dashBoundary: Uint8Array,
+  newLineDashBoundary: Uint8Array,
+  total: number,
+  state: BufState
+): [number, BufState] {
+  if (total === 0) {
+    if (bytesHasPrefix(buf, dashBoundary)) {
+      switch (matchAfterPrefix(buf, dashBoundary, state)) {
+        case -1:
+          return [dashBoundary.length, null];
+        case 0:
+          return [0, null];
+        case 1:
+          return [0, "EOF"];
+      }
+      if (bytesHasPrefix(dashBoundary, buf)) {
+        return [0, state];
+      }
+    }
+  }
+  const i = bytesFindIndex(buf, newLineDashBoundary);
+  if (i >= 0) {
+    switch (matchAfterPrefix(buf.slice(i), newLineDashBoundary, state)) {
+      case -1:
+        // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
+        return [i + newLineDashBoundary.length, null];
+      case 0:
+        return [i, null];
+      case 1:
+        return [i, "EOF"];
+    }
+  }
+  if (bytesHasPrefix(newLineDashBoundary, buf)) {
+    return [0, state];
+  }
+  const j = bytesFindLastIndex(buf, newLineDashBoundary.slice(0, 1));
+  if (j >= 0 && bytesHasPrefix(newLineDashBoundary, buf.slice(j))) {
+    return [j, null];
+  }
+  return [buf.length, state];
+}
+
+let i = 0;
+
+class PartReader implements Reader, Closer {
+  n: number = 0;
+  total: number = 0;
+  bufState: BufState = null;
+  index = i++;
+
+  constructor(private mr: MultipartReader, public readonly headers: Headers) {}
+
+  async read(p: Uint8Array): Promise<ReadResult> {
+    const br = this.mr.bufReader;
+    const returnResult = (nread: number, bufState: BufState): ReadResult => {
+      if (bufState && bufState !== "EOF") {
+        throw bufState;
+      }
+      return { nread, eof: bufState === "EOF" };
+    };
+    if (this.n === 0 && !this.bufState) {
+      const [peek] = await br.peek(br.buffered());
+      const [n, state] = scanUntilBoundary(
+        peek,
+        this.mr.dashBoundary,
+        this.mr.newLineDashBoundary,
+        this.total,
+        this.bufState
+      );
+      this.n = n;
+      this.bufState = state;
+      if (this.n === 0 && !this.bufState) {
+        // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
+        const [, state] = await br.peek(peek.length + 1);
+        this.bufState = state;
+        if (this.bufState === "EOF") {
+          this.bufState = new RangeError("unexpected eof");
+        }
+      }
+    }
+    if (this.n === 0) {
+      return returnResult(0, this.bufState);
+    }
+
+    let n = 0;
+    if (p.byteLength > this.n) {
+      n = this.n;
+    }
+    const buf = p.slice(0, n);
+    const [nread] = await this.mr.bufReader.readFull(buf);
+    p.set(buf);
+    this.total += nread;
+    this.n -= nread;
+    if (this.n === 0) {
+      return returnResult(n, this.bufState);
+    }
+    return returnResult(n, null);
+  }
+
+  close(): void {}
+
+  private contentDisposition: string;
+  private contentDispositionParams: { [key: string]: string };
+
+  private getContentDispositionParams(): { [key: string]: string } {
+    if (this.contentDispositionParams) return this.contentDispositionParams;
+    const cd = this.headers.get("content-disposition");
+    const params = {};
+    const comps = cd.split(";");
+    this.contentDisposition = comps[0];
+    comps
+      .slice(1)
+      .map(v => v.trim())
+      .map(kv => {
+        const [k, v] = kv.split("=");
+        if (v) {
+          const s = v.charAt(0);
+          const e = v.charAt(v.length - 1);
+          if ((s === e && s === '"') || s === "'") {
+            params[k] = v.substr(1, v.length - 2);
+          } else {
+            params[k] = v;
+          }
+        }
+      });
+    return (this.contentDispositionParams = params);
+  }
+
+  get fileName(): string {
+    return this.getContentDispositionParams()["filename"];
+  }
+
+  get formName(): string {
+    const p = this.getContentDispositionParams();
+    if (this.contentDisposition === "form-data") {
+      return p["name"];
+    }
+    return "";
+  }
+}
+
+function skipLWSPChar(u: Uint8Array): Uint8Array {
+  const ret = new Uint8Array(u.length);
+  const sp = " ".charCodeAt(0);
+  const ht = "\t".charCodeAt(0);
+  let j = 0;
+  for (let i = 0; i < u.length; i++) {
+    if (u[i] === sp || u[i] === ht) continue;
+    ret[j++] = u[i];
+  }
+  return ret.slice(0, j);
+}
+
 /** Reader for parsing multipart/form-data */
 export class MultipartReader {
   readonly newLine = encoder.encode("\r\n");
@@ -125,7 +304,7 @@ export class MultipartReader {
         break;
       }
       if (state) {
-        throw new Error("aa" + state.toString());
+        throw new Error(`aa${state.toString()}`);
       }
       if (this.isBoundaryDelimiterLine(line)) {
         this.partsRead++;
@@ -155,7 +334,7 @@ export class MultipartReader {
     }
   }
 
-  private isFinalBoundary(line: Uint8Array) {
+  private isFinalBoundary(line: Uint8Array): boolean {
     if (!bytesHasPrefix(line, this.dashBoundaryDash)) {
       return false;
     }
@@ -163,7 +342,7 @@ export class MultipartReader {
     return rest.length === 0 || bytesEqual(skipLWSPChar(rest), this.newLine);
   }
 
-  private isBoundaryDelimiterLine(line: Uint8Array) {
+  private isBoundaryDelimiterLine(line: Uint8Array): boolean {
     if (!bytesHasPrefix(line, this.dashBoundary)) {
       return false;
     }
@@ -172,183 +351,6 @@ export class MultipartReader {
   }
 }
 
-function skipLWSPChar(u: Uint8Array): Uint8Array {
-  const ret = new Uint8Array(u.length);
-  const sp = " ".charCodeAt(0);
-  const ht = "\t".charCodeAt(0);
-  let j = 0;
-  for (let i = 0; i < u.length; i++) {
-    if (u[i] === sp || u[i] === ht) continue;
-    ret[j++] = u[i];
-  }
-  return ret.slice(0, j);
-}
-
-let i = 0;
-
-class PartReader implements Reader, Closer {
-  n: number = 0;
-  total: number = 0;
-  bufState: BufState = null;
-  index = i++;
-
-  constructor(private mr: MultipartReader, public readonly headers: Headers) {}
-
-  async read(p: Uint8Array): Promise<ReadResult> {
-    const br = this.mr.bufReader;
-    const returnResult = (nread: number, bufState: BufState): ReadResult => {
-      if (bufState && bufState !== "EOF") {
-        throw bufState;
-      }
-      return { nread, eof: bufState === "EOF" };
-    };
-    if (this.n === 0 && !this.bufState) {
-      const [peek] = await br.peek(br.buffered());
-      const [n, state] = scanUntilBoundary(
-        peek,
-        this.mr.dashBoundary,
-        this.mr.newLineDashBoundary,
-        this.total,
-        this.bufState
-      );
-      this.n = n;
-      this.bufState = state;
-      if (this.n === 0 && !this.bufState) {
-        const [_, state] = await br.peek(peek.length + 1);
-        this.bufState = state;
-        if (this.bufState === "EOF") {
-          this.bufState = new RangeError("unexpected eof");
-        }
-      }
-    }
-    if (this.n === 0) {
-      return returnResult(0, this.bufState);
-    }
-
-    let n = 0;
-    if (p.byteLength > this.n) {
-      n = this.n;
-    }
-    const buf = p.slice(0, n);
-    const [nread] = await this.mr.bufReader.readFull(buf);
-    p.set(buf);
-    this.total += nread;
-    this.n -= nread;
-    if (this.n === 0) {
-      return returnResult(n, this.bufState);
-    }
-    return returnResult(n, null);
-  }
-
-  close(): void {}
-
-  private contentDisposition: string;
-  private contentDispositionParams: { [key: string]: string };
-
-  private getContentDispositionParams() {
-    if (this.contentDispositionParams) return this.contentDispositionParams;
-    const cd = this.headers.get("content-disposition");
-    const params = {};
-    const comps = cd.split(";");
-    this.contentDisposition = comps[0];
-    comps
-      .slice(1)
-      .map(v => v.trim())
-      .map(kv => {
-        const [k, v] = kv.split("=");
-        if (v) {
-          const s = v.charAt(0);
-          const e = v.charAt(v.length - 1);
-          if ((s === e && s === '"') || s === "'") {
-            params[k] = v.substr(1, v.length - 2);
-          } else {
-            params[k] = v;
-          }
-        }
-      });
-    return (this.contentDispositionParams = params);
-  }
-
-  get fileName(): string {
-    return this.getContentDispositionParams()["filename"];
-  }
-
-  get formName(): string {
-    const p = this.getContentDispositionParams();
-    if (this.contentDisposition === "form-data") {
-      return p["name"];
-    }
-    return "";
-  }
-}
-
-export function scanUntilBoundary(
-  buf: Uint8Array,
-  dashBoundary: Uint8Array,
-  newLineDashBoundary: Uint8Array,
-  total: number,
-  state: BufState
-): [number, BufState] {
-  if (total === 0) {
-    if (bytesHasPrefix(buf, dashBoundary)) {
-      switch (matchAfterPrefix(buf, dashBoundary, state)) {
-        case -1:
-          return [dashBoundary.length, null];
-        case 0:
-          return [0, null];
-        case 1:
-          return [0, "EOF"];
-      }
-      if (bytesHasPrefix(dashBoundary, buf)) {
-        return [0, state];
-      }
-    }
-  }
-  const i = bytesFindIndex(buf, newLineDashBoundary);
-  if (i >= 0) {
-    switch (matchAfterPrefix(buf.slice(i), newLineDashBoundary, state)) {
-      case -1:
-        return [i + newLineDashBoundary.length, null];
-      case 0:
-        return [i, null];
-      case 1:
-        return [i, "EOF"];
-    }
-  }
-  if (bytesHasPrefix(newLineDashBoundary, buf)) {
-    return [0, state];
-  }
-  const j = bytesFindLastIndex(buf, newLineDashBoundary.slice(0, 1));
-  if (j >= 0 && bytesHasPrefix(newLineDashBoundary, buf.slice(j))) {
-    return [j, null];
-  }
-  return [buf.length, state];
-}
-
-export function matchAfterPrefix(
-  a: Uint8Array,
-  prefix: Uint8Array,
-  bufState: BufState
-): number {
-  if (a.length === prefix.length) {
-    if (bufState) {
-      return 1;
-    }
-    return 0;
-  }
-  const c = a[prefix.length];
-  if (
-    c === " ".charCodeAt(0) ||
-    c === "\t".charCodeAt(0) ||
-    c === "\r".charCodeAt(0) ||
-    c === "\n".charCodeAt(0) ||
-    c === "-".charCodeAt(0)
-  ) {
-    return 1;
-  }
-  return -1;
-}
-
 class PartWriter implements Writer {
   closed = false;
   private readonly partHeader: string;
@@ -389,9 +391,9 @@ class PartWriter implements Writer {
   }
 }
 
-function checkBoundary(b: string) {
+function checkBoundary(b: string): string {
   if (b.length < 1 || b.length > 70) {
-    throw new Error("invalid boundary length: " + b.length);
+    throw new Error(`invalid boundary length: ${b.length}`);
   }
   const end = b.length - 1;
   for (let i = 0; i < end; i++) {
@@ -407,7 +409,7 @@ function checkBoundary(b: string) {
 export class MultipartWriter {
   private readonly _boundary: string;
 
-  get boundary() {
+  get boundary(): string {
     return this._boundary;
   }
 
@@ -462,12 +464,16 @@ export class MultipartWriter {
     return this.createPart(h);
   }
 
-  async writeField(field: string, value: string) {
+  async writeField(field: string, value: string): Promise<void> {
     const f = await this.createFormField(field);
     await f.write(encoder.encode(value));
   }
 
-  async writeFile(field: string, filename: string, file: Reader) {
+  async writeFile(
+    field: string,
+    filename: string,
+    file: Reader
+  ): Promise<void> {
     const f = await this.createFormFile(field, filename);
     await copy(f, file);
   }
@@ -477,7 +483,7 @@ export class MultipartWriter {
   }
 
   /** Close writer. No additional data can be writen to stream */
-  async close() {
+  async close(): Promise<void> {
     if (this.isClosed) {
       throw new Error("multipart: writer is closed");
     }
diff --git a/multipart/multipart_test.ts b/multipart/multipart_test.ts
index a87db60d7..b4c0f761d 100644
--- a/multipart/multipart_test.ts
+++ b/multipart/multipart_test.ts
@@ -13,7 +13,6 @@ import { FormFile, isFormFile } from "./formfile.ts";
 import { StringWriter } from "../io/writers.ts";
 
 const e = new TextEncoder();
-const d = new TextDecoder();
 const boundary = "--abcde";
 const dashBoundary = e.encode("--" + boundary);
 const nlDashBoundary = e.encode("\r\n--" + boundary);
diff --git a/prettier/main.ts b/prettier/main.ts
index 70c225086..286cba58c 100755
--- a/prettier/main.ts
+++ b/prettier/main.ts
@@ -2,7 +2,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 // This script formats the given source files. If the files are omitted, it
 // formats the all files in the repository.
-const { args, platform, readAll, lstat, exit, run, readFile, writeFile } = Deno;
+const { args, readAll, lstat, exit, readFile, writeFile } = Deno;
 import { xrun } from "./util.ts";
 import { parse } from "../flags/mod.ts";
 import { prettier, prettierPlugins } from "./prettier.ts";
@@ -67,7 +67,7 @@ async function getSourceFiles(args: string[]): Promise<string[]> {
 }
 
 // Filters out the files which contains any pattern in the given ignoreList.
-function filterIgnoreList(files: string[], ignoreList: string[]) {
+function filterIgnoreList(files: string[], ignoreList: string[]): string[] {
   return files.filter(path =>
     ignoreList.every(pattern => !path.includes(pattern))
   );
@@ -203,7 +203,7 @@ async function formatSourceFiles(
   exit(0);
 }
 
-async function main(opts) {
+async function main(opts): Promise<void> {
   const { help, ignore, check, _: args } = opts;
 
   if (help) {
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index 165081e00..b6c0489ee 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -5,7 +5,9 @@ const { readAll } = Deno;
 
 const decoder = new TextDecoder();
 
-async function run(args: string[]) {
+async function run(
+  args: string[]
+): Promise<{ stdout: string; code: number | undefined }> {
   const p = xrun({ args, stdout: "piped" });
 
   const stdout = decoder.decode(await readAll(p.stdout));
@@ -33,7 +35,7 @@ function normalizeOutput(output: string): string {
     .join("\n");
 }
 
-async function clearTestdataChanges() {
+async function clearTestdataChanges(): Promise<void> {
   await xrun({ args: ["git", "checkout", testdata] }).status();
 }
 
diff --git a/prettier/prettier.ts b/prettier/prettier.ts
index 67099c5ca..98f36a78d 100644
--- a/prettier/prettier.ts
+++ b/prettier/prettier.ts
@@ -5,6 +5,7 @@ import "./vendor/parser_babylon.js";
 import "./vendor/parser_markdown.js";
 
 // TODO: provide decent type declarions for these
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
 const { prettier, prettierPlugins } = window as any;
 
 export { prettier, prettierPlugins };
diff --git a/prettier/util.ts b/prettier/util.ts
index 0be583f75..425cbfe96 100644
--- a/prettier/util.ts
+++ b/prettier/util.ts
@@ -2,7 +2,7 @@
 const { platform, run } = Deno;
 
 // Runs a command in cross-platform way
-export function xrun(opts) {
+export function xrun(opts): Deno.Process {
   return run({
     ...opts,
     args: platform.os === "win" ? ["cmd.exe", "/c", ...opts.args] : opts.args
diff --git a/testing/diff.ts b/testing/diff.ts
index a1385b88a..4fab75e4a 100644
--- a/testing/diff.ts
+++ b/testing/diff.ts
@@ -15,7 +15,7 @@ const REMOVED = 1;
 const COMMON = 2;
 const ADDED = 3;
 
-function createCommon<T>(A: T[], B: T[], reverse?: boolean) {
+function createCommon<T>(A: T[], B: T[], reverse?: boolean): T[] {
   const common = [];
   if (A.length === 0 || B.length === 0) return [];
   for (let i = 0; i < Math.min(A.length, B.length); i += 1) {
@@ -30,13 +30,55 @@ function createCommon<T>(A: T[], B: T[], reverse?: boolean) {
   return common;
 }
 
-export default function diff<T>(A: T[], B: T[]): DiffResult<T>[] {
+export default function diff<T>(A: T[], B: T[]): Array<DiffResult<T>> {
+  const prefixCommon = createCommon(A, B);
+  const suffixCommon = createCommon(
+    A.slice(prefixCommon.length),
+    B.slice(prefixCommon.length),
+    true
+  ).reverse();
+  A = suffixCommon.length
+    ? A.slice(prefixCommon.length, -suffixCommon.length)
+    : A.slice(prefixCommon.length);
+  B = suffixCommon.length
+    ? B.slice(prefixCommon.length, -suffixCommon.length)
+    : B.slice(prefixCommon.length);
+  const swapped = B.length > A.length;
+  [A, B] = swapped ? [B, A] : [A, B];
+  const M = A.length;
+  const N = B.length;
+  if (!M && !N && !suffixCommon.length && !prefixCommon.length) return [];
+  if (!N) {
+    return [
+      ...prefixCommon.map(c => ({ type: "common" as DiffType, value: c })),
+      ...A.map(a => ({
+        type: (swapped ? "added" : "removed") as DiffType,
+        value: a
+      })),
+      ...suffixCommon.map(c => ({ type: "common" as DiffType, value: c }))
+    ];
+  }
+  const offset = N;
+  const delta = M - N;
+  const size = M + N + 1;
+  const fp = new Array(size).fill({ y: -1 });
+  // INFO: This buffer is used to save memory and improve performance.
+  //       The first half is used to save route and last half is used to save diff type.
+  //       This is because, when I kept new uint8array area to save type, performance worsened.
+  const routes = new Uint32Array((M * N + size + 1) * 2);
+  const diffTypesPtrOffset = routes.length / 2;
+  let ptr = 0;
+  let p = -1;
+
   function backTrace<T>(
     A: T[],
     B: T[],
     current: FarthestPoint,
     swapped: boolean
-  ) {
+  ): Array<{
+    type: DiffType;
+    value: T;
+  }> {
     const M = A.length;
     const N = B.length;
     const result = [];
@@ -74,8 +116,7 @@ export default function diff<T>(A: T[], B: T[]): DiffResult<T>[] {
     slide: FarthestPoint,
     down: FarthestPoint,
     k: number,
-    M: number,
-    N: number
+    M: number
   ): FarthestPoint {
     if (slide && slide.y === -1 && (down && down.y === -1))
       return { y: 0, id: 0 };
@@ -102,14 +143,14 @@ export default function diff<T>(A: T[], B: T[]): DiffResult<T>[] {
     k: number,
     slide: FarthestPoint,
     down: FarthestPoint,
-    offset: number,
+    _offset: number,
     A: T[],
     B: T[]
-  ) {
+  ): FarthestPoint {
     const M = A.length;
     const N = B.length;
-    if (k < -N || M < k) return { y: -1 };
-    const fp = createFP(slide, down, k, M, N);
+    if (k < -N || M < k) return { y: -1, id: -1 };
+    const fp = createFP(slide, down, k, M);
     while (fp.y + k < M && fp.y < N && A[fp.y + k] === B[fp.y]) {
       const prev = fp.id;
       ptr++;
@@ -121,44 +162,6 @@ export default function diff<T>(A: T[], B: T[]): DiffResult<T>[] {
     return fp;
   }
 
-  const prefixCommon = createCommon(A, B);
-  const suffixCommon = createCommon(
-    A.slice(prefixCommon.length),
-    B.slice(prefixCommon.length),
-    true
-  ).reverse();
-  A = suffixCommon.length
-    ? A.slice(prefixCommon.length, -suffixCommon.length)
-    : A.slice(prefixCommon.length);
-  B = suffixCommon.length
-    ? B.slice(prefixCommon.length, -suffixCommon.length)
-    : B.slice(prefixCommon.length);
-  const swapped = B.length > A.length;
-  [A, B] = swapped ? [B, A] : [A, B];
-  const M = A.length;
-  const N = B.length;
-  if (!M && !N && !suffixCommon.length && !prefixCommon.length) return [];
-  if (!N) {
-    return [
-      ...prefixCommon.map(c => ({ type: "common" as DiffType, value: c })),
-      ...A.map(a => ({
-        type: (swapped ? "added" : "removed") as DiffType,
-        value: a
-      })),
-      ...suffixCommon.map(c => ({ type: "common" as DiffType, value: c }))
-    ];
-  }
-  const offset = N;
-  const delta = M - N;
-  const size = M + N + 1;
-  const fp = new Array(size).fill({ y: -1 });
-  // INFO: This buffer is used to save memory and improve performance.
-  //       The first half is used to save route and last half is used to save diff type.
-  //       This is because, when I kept new uint8array area to save type, performance worsened.
-  const routes = new Uint32Array((M * N + size + 1) * 2);
-  const diffTypesPtrOffset = routes.length / 2;
-  let ptr = 0;
-  let p = -1;
   while (fp[delta + offset].y < N) {
     p = p + 1;
     for (let k = -p; k < delta; ++k) {
diff --git a/testing/format.ts b/testing/format.ts
index 8434db1c2..9a8b02ac6 100644
--- a/testing/format.ts
+++ b/testing/format.ts
@@ -6,6 +6,7 @@
  * LICENSE file in the root directory of this source tree.
  *
  */
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
 export type Refs = any[];
 export type Optional<T> = { [K in keyof T]?: T[K] };
 
@@ -32,7 +33,7 @@ export interface Config {
 }
 
 export type Printer = (
-  val: any,
+  val: unknown,
   config: Config,
   indentation: string,
   depth: number,
@@ -66,12 +67,15 @@ interface BasicValueOptions {
  * Explicitly comparing typeof constructor to function avoids undefined as name
  * when mock identity-obj-proxy returns the key as the value for any key.
  */
-const getConstructorName = (val: new (...args: any[]) => any) =>
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+const getConstructorName = (val: new (...args: any[]) => any): string =>
   (typeof val.constructor === "function" && val.constructor.name) || "Object";
 
 /* global window */
 /** Is val is equal to global window object? Works even if it does not exist :) */
-const isWindow = (val: any) => typeof window !== "undefined" && val === window;
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+const isWindow = (val: any): val is Window =>
+  typeof window !== "undefined" && val === window;
 
 const SYMBOL_REGEXP = /^Symbol\((.*)\)(.*)$/;
 
@@ -116,11 +120,12 @@ function printError(val: Error): string {
  * data-types in JS.
  */
 function printBasicValue(
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
   val: any,
   { printFunctionName, escapeRegex, escapeString }: BasicValueOptions
 ): string | null {
   if (val === true || val === false) {
-    return "" + val;
+    return String(val);
   }
   if (val === undefined) {
     return "undefined";
@@ -136,9 +141,9 @@ function printBasicValue(
   }
   if (typeOf === "string") {
     if (escapeString) {
-      return '"' + val.replace(/"|\\/g, "\\$&") + '"';
+      return `"${val.replace(/"|\\/g, "\\$&")}"`;
     }
-    return '"' + val + '"';
+    return `"${val}"`;
   }
   if (typeOf === "function") {
     return printFunction(val, printFunctionName);
@@ -185,95 +190,8 @@ function printBasicValue(
   return null;
 }
 
-/**
- * Handles more complex objects ( such as objects with circular references.
- * maps and sets etc )
- */
-function printComplexValue(
-  val: any,
-  config: Config,
-  indentation: string,
-  depth: number,
-  refs: Refs,
-  hasCalledToJSON?: boolean
-): string {
-  if (refs.indexOf(val) !== -1) {
-    return "[Circular]";
-  }
-  refs = refs.slice();
-  refs.push(val);
-
-  const hitMaxDepth = ++depth > config.maxDepth;
-  const { min, callToJSON } = config;
-
-  if (
-    callToJSON &&
-    !hitMaxDepth &&
-    val.toJSON &&
-    typeof val.toJSON === "function" &&
-    !hasCalledToJSON
-  ) {
-    return printer(val.toJSON(), config, indentation, depth, refs, true);
-  }
-
-  const toStringed = toString.call(val);
-  if (toStringed === "[object Arguments]") {
-    return hitMaxDepth
-      ? "[Arguments]"
-      : (min ? "" : "Arguments ") +
-          "[" +
-          printListItems(val, config, indentation, depth, refs, printer) +
-          "]";
-  }
-  if (isToStringedArrayType(toStringed)) {
-    return hitMaxDepth
-      ? "[" + val.constructor.name + "]"
-      : (min ? "" : val.constructor.name + " ") +
-          "[" +
-          printListItems(val, config, indentation, depth, refs, printer) +
-          "]";
-  }
-  if (toStringed === "[object Map]") {
-    return hitMaxDepth
-      ? "[Map]"
-      : "Map {" +
-          printIteratorEntries(
-            val.entries(),
-            config,
-            indentation,
-            depth,
-            refs,
-            printer,
-            " => "
-          ) +
-          "}";
-  }
-  if (toStringed === "[object Set]") {
-    return hitMaxDepth
-      ? "[Set]"
-      : "Set {" +
-          printIteratorValues(
-            val.values(),
-            config,
-            indentation,
-            depth,
-            refs,
-            printer
-          ) +
-          "}";
-  }
-
-  // Avoid failure to serialize global window object in jsdom test environment.
-  // For example, not even relevant if window is prop of React element.
-  return hitMaxDepth || isWindow(val)
-    ? "[" + getConstructorName(val) + "]"
-    : (min ? "" : getConstructorName(val) + " ") +
-        "{" +
-        printObjectProperties(val, config, indentation, depth, refs, printer) +
-        "}";
-}
-
 function printer(
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
   val: any,
   config: Config,
   indentation: string,
@@ -285,6 +203,7 @@ function printer(
   if (basicResult !== null) {
     return basicResult;
   }
+  // eslint-disable-next-line @typescript-eslint/no-use-before-define
   return printComplexValue(
     val,
     config,
@@ -295,30 +214,44 @@ function printer(
   );
 }
 
-const getConfig = (options: Options): Config => ({
-  ...options,
-  indent: options.min ? "" : createIndent(options.indent),
-  spacingInner: options.min ? " " : "\n",
-  spacingOuter: options.min ? "" : "\n"
-});
+/**
+ * Return items (for example, of an array)
+ * with spacing, indentation, and comma
+ * without surrounding punctuation (for example, brackets)
+ */
+function printListItems(
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  list: any,
+  config: Config,
+  indentation: string,
+  depth: number,
+  refs: Refs,
+  printer: Printer
+): string {
+  let result = "";
 
-function createIndent(indent: number): string {
-  return new Array(indent + 1).join(" ");
-}
+  if (list.length) {
+    result += config.spacingOuter;
 
-const getKeysOfEnumerableProperties = (object: {}) => {
-  const keys: Array<string | symbol> = Object.keys(object).sort();
+    const indentationNext = indentation + config.indent;
 
-  if (Object.getOwnPropertySymbols) {
-    Object.getOwnPropertySymbols(object).forEach(symbol => {
-      if (Object.getOwnPropertyDescriptor(object, symbol)!.enumerable) {
-        keys.push(symbol);
+    for (let i = 0; i < list.length; i++) {
+      result +=
+        indentationNext +
+        printer(list[i], config, indentationNext, depth, refs);
+
+      if (i < list.length - 1) {
+        result += "," + config.spacingInner;
+      } else if (!config.min) {
+        result += ",";
       }
-    });
+    }
+
+    result += config.spacingOuter + indentation;
   }
 
-  return keys;
-};
+  return result;
+}
 
 /**
  * Return entries (for example, of a map)
@@ -326,6 +259,7 @@ const getKeysOfEnumerableProperties = (object: {}) => {
  * without surrounding punctuation (for example, braces)
  */
 function printIteratorEntries(
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
   iterator: any,
   config: Config,
   indentation: string,
@@ -384,6 +318,7 @@ function printIteratorEntries(
  * without surrounding punctuation (braces or brackets)
  */
 function printIteratorValues(
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
   iterator: Iterator<any>,
   config: Config,
   indentation: string,
@@ -419,43 +354,19 @@ function printIteratorValues(
   return result;
 }
 
-/**
- * Return items (for example, of an array)
- * with spacing, indentation, and comma
- * without surrounding punctuation (for example, brackets)
- */
-function printListItems(
-  list: any,
-  config: Config,
-  indentation: string,
-  depth: number,
-  refs: Refs,
-  printer: Printer
-): string {
-  let result = "";
-
-  if (list.length) {
-    result += config.spacingOuter;
-
-    const indentationNext = indentation + config.indent;
-
-    for (let i = 0; i < list.length; i++) {
-      result +=
-        indentationNext +
-        printer(list[i], config, indentationNext, depth, refs);
+const getKeysOfEnumerableProperties = (object: {}): Array<string | symbol> => {
+  const keys: Array<string | symbol> = Object.keys(object).sort();
 
-      if (i < list.length - 1) {
-        result += "," + config.spacingInner;
-      } else if (!config.min) {
-        result += ",";
+  if (Object.getOwnPropertySymbols) {
+    Object.getOwnPropertySymbols(object).forEach(symbol => {
+      if (Object.getOwnPropertyDescriptor(object, symbol)!.enumerable) {
+        keys.push(symbol);
       }
-    }
-
-    result += config.spacingOuter + indentation;
+    });
   }
 
-  return result;
-}
+  return keys;
+};
 
 /**
  * Return properties of an object
@@ -504,11 +415,113 @@ function printObjectProperties(
   return result;
 }
 
+/**
+ * Handles more complex objects ( such as objects with circular references.
+ * maps and sets etc )
+ */
+function printComplexValue(
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  val: any,
+  config: Config,
+  indentation: string,
+  depth: number,
+  refs: Refs,
+  hasCalledToJSON?: boolean
+): string {
+  if (refs.indexOf(val) !== -1) {
+    return "[Circular]";
+  }
+  refs = refs.slice();
+  refs.push(val);
+
+  const hitMaxDepth = ++depth > config.maxDepth;
+  const { min, callToJSON } = config;
+
+  if (
+    callToJSON &&
+    !hitMaxDepth &&
+    val.toJSON &&
+    typeof val.toJSON === "function" &&
+    !hasCalledToJSON
+  ) {
+    return printer(val.toJSON(), config, indentation, depth, refs, true);
+  }
+
+  const toStringed = toString.call(val);
+  if (toStringed === "[object Arguments]") {
+    return hitMaxDepth
+      ? "[Arguments]"
+      : (min ? "" : "Arguments ") +
+          "[" +
+          printListItems(val, config, indentation, depth, refs, printer) +
+          "]";
+  }
+  if (isToStringedArrayType(toStringed)) {
+    return hitMaxDepth
+      ? `[${val.constructor.name}]`
+      : (min ? "" : `${val.constructor.name} `) +
+          "[" +
+          printListItems(val, config, indentation, depth, refs, printer) +
+          "]";
+  }
+  if (toStringed === "[object Map]") {
+    return hitMaxDepth
+      ? "[Map]"
+      : "Map {" +
+          printIteratorEntries(
+            val.entries(),
+            config,
+            indentation,
+            depth,
+            refs,
+            printer,
+            " => "
+          ) +
+          "}";
+  }
+  if (toStringed === "[object Set]") {
+    return hitMaxDepth
+      ? "[Set]"
+      : "Set {" +
+          printIteratorValues(
+            val.values(),
+            config,
+            indentation,
+            depth,
+            refs,
+            printer
+          ) +
+          "}";
+  }
+
+  // Avoid failure to serialize global window object in jsdom test environment.
+  // For example, not even relevant if window is prop of React element.
+  return hitMaxDepth || isWindow(val)
+    ? "[" + getConstructorName(val) + "]"
+    : (min ? "" : getConstructorName(val) + " ") +
+        "{" +
+        printObjectProperties(val, config, indentation, depth, refs, printer) +
+        "}";
+}
+
+// TODO this is better done with `.padStart()`
+function createIndent(indent: number): string {
+  return new Array(indent + 1).join(" ");
+}
+
+const getConfig = (options: Options): Config => ({
+  ...options,
+  indent: options.min ? "" : createIndent(options.indent),
+  spacingInner: options.min ? " " : "\n",
+  spacingOuter: options.min ? "" : "\n"
+});
+
 /**
  * Returns a presentation string of your `val` object
  * @param val any potential JavaScript object
  * @param options Custom settings
  */
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
 export function format(val: any, options: Optional<Options> = {}): string {
   const opts = Object.keys(DEFAULT_OPTIONS).reduce(
     (acc: Options, k: keyof Options) => {
diff --git a/testing/format_test.ts b/testing/format_test.ts
index 3e6da4480..7ca0235a5 100644
--- a/testing/format_test.ts
+++ b/testing/format_test.ts
@@ -9,17 +9,19 @@
 import { test, assertEqual } from "./mod.ts";
 import { format } from "./format.ts";
 
-function returnArguments(..._args: Array<unknown>) {
+// eslint-disable-next-line @typescript-eslint/no-unused-vars,@typescript-eslint/no-explicit-any
+function returnArguments(...args: any[]): IArguments {
   return arguments;
 }
 
-function MyObject(value: unknown) {
+function MyObject(value: unknown): void {
   // @ts-ignore
   this.name = value;
 }
 
 class MyArray<T> extends Array<T> {}
 
+// eslint-disable-next-line @typescript-eslint/explicit-function-return-type
 const createVal = () => [
   {
     id: "8658c1d0-9eda-4a90-95e1-8001e8eb6036",
@@ -32,6 +34,7 @@ const createVal = () => [
   }
 ];
 
+// eslint-disable-next-line @typescript-eslint/explicit-function-return-type
 const createExpected = () =>
   [
     "Array [",
@@ -58,7 +61,7 @@ test({
 test({
   name: "prints an empty array",
   fn() {
-    const val: any[] = [];
+    const val: unknown[] = [];
     assertEqual(format(val), "Array []");
   }
 });
@@ -151,7 +154,7 @@ test({
   name: "prints an anonymous callback function",
   fn() {
     let val;
-    function f(cb: () => void) {
+    function f(cb: () => void): void {
       val = cb;
     }
     // tslint:disable-next-line:no-empty
@@ -164,7 +167,7 @@ test({
   name: "prints an anonymous assigned function",
   fn() {
     // tslint:disable-next-line:no-empty
-    const val = () => {};
+    const val = (): void => {};
     const formatted = format(val);
     assertEqual(
       formatted === "[Function anonymous]" || formatted === "[Function val]",
@@ -177,7 +180,7 @@ test({
   name: "prints a named function",
   fn() {
     // tslint:disable-next-line:no-empty
-    const val = function named() {};
+    const val = function named(): void {};
     assertEqual(format(val), "[Function named]");
   }
 });
@@ -185,7 +188,7 @@ test({
 test({
   name: "prints a named generator function",
   fn() {
-    const val = function* generate() {
+    const val = function* generate(): IterableIterator<number> {
       yield 1;
       yield 2;
       yield 3;
@@ -198,7 +201,7 @@ test({
   name: "can customize function names",
   fn() {
     // tslint:disable-next-line:no-empty
-    const val = function named() {};
+    const val = function named(): void {};
     assertEqual(
       format(val, {
         printFunctionName: false
@@ -248,6 +251,7 @@ test({
 test({
   name: "prints a map with non-string keys",
   fn() {
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
     const val = new Map<any, any>([
       [false, "boolean"],
       ["false", "string"],
@@ -373,6 +377,7 @@ test({
 test({
   name: "prints an object with properties and symbols",
   fn() {
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
     const val: any = {};
     val[Symbol("symbol1")] = "value2";
     val[Symbol("symbol2")] = "value3";
@@ -388,7 +393,7 @@ test({
   name:
     "prints an object without non-enumerable properties which have string key",
   fn() {
-    const val: any = {
+    const val = {
       enumerable: true
     };
     const key = "non-enumerable";
@@ -404,7 +409,7 @@ test({
   name:
     "prints an object without non-enumerable properties which have symbol key",
   fn() {
-    const val: any = {
+    const val = {
       enumerable: true
     };
     const key = Symbol("non-enumerable");
@@ -609,6 +614,7 @@ test({
 test({
   name: "prints circular references",
   fn() {
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
     const val: any = {};
     val.prop = val;
     assertEqual(format(val), 'Object {\n  "prop": [Circular],\n}');
@@ -787,6 +793,7 @@ test({
   name: "calls toJSON on Sets",
   fn() {
     const set = new Set([1]);
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
     (set as any).toJSON = () => "map";
     assertEqual(format(set), '"map"');
   }
diff --git a/testing/mod.ts b/testing/mod.ts
index 41ae61bea..c1bf2015b 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -3,9 +3,37 @@
 import { green, red } from "../colors/mod.ts";
 
 interface Constructor {
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
   new (...args: any[]): any;
 }
 
+export function equal(c: unknown, d: unknown): boolean {
+  const seen = new Map();
+  return (function compare(a: unknown, b: unknown) {
+    if (Object.is(a, b)) {
+      return true;
+    }
+    if (a && typeof a === "object" && b && typeof b === "object") {
+      if (seen.get(a) === b) {
+        return true;
+      }
+      if (Object.keys(a || {}).length !== Object.keys(b || {}).length) {
+        return false;
+      }
+      const merged = { ...a, ...b };
+      for (const key in merged) {
+        type Key = keyof typeof merged;
+        if (!compare(a && a[key as Key], b && b[key as Key])) {
+          return false;
+        }
+      }
+      seen.set(a, b);
+      return true;
+    }
+    return false;
+  })(c, d);
+}
+
 const assertions = {
   /** Make an assertion, if not `true`, then throw. */
   assert(expr: boolean, msg = ""): void {
@@ -78,6 +106,7 @@ const assertions = {
    * Forcefully throws a failed assertion
    */
   fail(msg?: string): void {
+    // eslint-disable-next-line @typescript-eslint/no-use-before-define
     assert(false, `Failed assertion${msg ? `: ${msg}` : "."}`);
   },
 
@@ -163,33 +192,6 @@ export const assert = assertions.assert as Assert;
  */
 export const assertEqual = assert.equal;
 
-export function equal(c: unknown, d: unknown): boolean {
-  const seen = new Map();
-  return (function compare(a: unknown, b: unknown) {
-    if (Object.is(a, b)) {
-      return true;
-    }
-    if (a && typeof a === "object" && b && typeof b === "object") {
-      if (seen.get(a) === b) {
-        return true;
-      }
-      if (Object.keys(a || {}).length !== Object.keys(b || {}).length) {
-        return false;
-      }
-      const merged = { ...a, ...b };
-      for (const key in merged) {
-        type Key = keyof typeof merged;
-        if (!compare(a && a[key as Key], b && b[key as Key])) {
-          return false;
-        }
-      }
-      seen.set(a, b);
-      return true;
-    }
-    return false;
-  })(c, d);
-}
-
 export type TestFunction = () => void | Promise<void>;
 
 export interface TestDefinition {
@@ -203,14 +205,20 @@ let filterRegExp: RegExp | null;
 const tests: TestDefinition[] = [];
 
 let filtered = 0;
-const ignored = 0;
-const measured = 0;
 
 // Must be called before any test() that needs to be filtered.
 export function setFilter(s: string): void {
   filterRegExp = new RegExp(s, "i");
 }
 
+function filter(name: string): boolean {
+  if (filterRegExp) {
+    return filterRegExp.test(name);
+  } else {
+    return true;
+  }
+}
+
 export function test(t: TestDefinition | TestFunction): void {
   const fn: TestFunction = typeof t === "function" ? t : t.fn;
   const name: string = t.name;
@@ -225,21 +233,8 @@ export function test(t: TestDefinition | TestFunction): void {
   }
 }
 
-function filter(name: string): boolean {
-  if (filterRegExp) {
-    return filterRegExp.test(name);
-  } else {
-    return true;
-  }
-}
-
-function red_failed() {
-  return red("FAILED");
-}
-
-function green_ok() {
-  return green("ok");
-}
+const RED_FAILED = red("FAILED");
+const GREEN_OK = green("ok");
 
 interface TestStats {
   filtered: number;
@@ -261,7 +256,7 @@ interface TestResults {
   cases: Map<number, TestResult>;
 }
 
-function createTestResults(tests: Array<TestDefinition>): TestResults {
+function createTestResults(tests: TestDefinition[]): TestResults {
   return tests.reduce(
     (acc: TestResults, { name }: TestDefinition, i: number): TestResults => {
       acc.keys.set(name, i);
@@ -274,10 +269,10 @@ function createTestResults(tests: Array<TestDefinition>): TestResults {
 
 function report(result: TestResult): void {
   if (result.ok) {
-    console.log(`test ${result.name} ... ${green_ok()}`);
+    console.log(`test ${result.name} ... ${GREEN_OK}`);
   } else if (result.error) {
     console.error(
-      `test ${result.name} ... ${red_failed()}\n${result.error.stack}`
+      `test ${result.name} ... ${RED_FAILED}\n${result.error.stack}`
     );
   } else {
     console.log(`test ${result.name} ... unresolved`);
@@ -302,7 +297,7 @@ function printResults(
   }
   // Attempting to match the output of Rust's test runner.
   console.log(
-    `\ntest result: ${stats.failed ? red_failed() : green_ok()}. ` +
+    `\ntest result: ${stats.failed ? RED_FAILED : GREEN_OK}. ` +
       `${stats.passed} passed; ${stats.failed} failed; ` +
       `${stats.ignored} ignored; ${stats.measured} measured; ` +
       `${stats.filtered} filtered out\n`
@@ -342,7 +337,7 @@ async function createTestCase(
 function initTestCases(
   stats: TestStats,
   results: TestResults,
-  tests: Array<TestDefinition>
+  tests: TestDefinition[]
 ): Array<Promise<void>> {
   return tests.map(createTestCase.bind(null, stats, results));
 }
@@ -350,7 +345,7 @@ function initTestCases(
 async function runTestsParallel(
   stats: TestStats,
   results: TestResults,
-  tests: Array<TestDefinition>
+  tests: TestDefinition[]
 ): Promise<void> {
   try {
     await Promise.all(initTestCases(stats, results, tests));
@@ -362,7 +357,7 @@ async function runTestsParallel(
 
 async function runTestsSerial(
   stats: TestStats,
-  tests: Array<TestDefinition>
+  tests: TestDefinition[]
 ): Promise<void> {
   for (const { fn, name } of tests) {
     // See https://github.com/denoland/deno/pull/1452
@@ -371,10 +366,10 @@ async function runTestsSerial(
     try {
       await fn();
       stats.passed++;
-      console.log("...", green_ok());
+      console.log("...", GREEN_OK);
       console.groupEnd();
     } catch (err) {
-      console.log("...", red_failed());
+      console.log("...", RED_FAILED);
       console.groupEnd();
       console.error(err.stack);
       stats.failed++;
diff --git a/testing/pretty.ts b/testing/pretty.ts
index aa90f2469..b27b3ccd7 100644
--- a/testing/pretty.ts
+++ b/testing/pretty.ts
@@ -15,7 +15,7 @@ function createStr(v: unknown): string {
   }
 }
 
-function createColor(diffType: DiffType) {
+function createColor(diffType: DiffType): (s: string) => string {
   switch (diffType) {
     case "added":
       return (s: string) => green(bold(s));
@@ -26,7 +26,7 @@ function createColor(diffType: DiffType) {
   }
 }
 
-function createSign(diffType: DiffType) {
+function createSign(diffType: DiffType): string {
   switch (diffType) {
     case "added":
       return "+   ";
@@ -37,7 +37,7 @@ function createSign(diffType: DiffType) {
   }
 }
 
-function buildMessage(diffResult: ReadonlyArray<DiffResult<string>>) {
+function buildMessage(diffResult: ReadonlyArray<DiffResult<string>>): string[] {
   const messages = [];
   messages.push("");
   messages.push("");
@@ -55,7 +55,7 @@ function buildMessage(diffResult: ReadonlyArray<DiffResult<string>>) {
   return messages;
 }
 
-export function assertEqual(actual: unknown, expected: unknown) {
+export function assertEqual(actual: unknown, expected: unknown): void {
   if (equal(actual, expected)) {
     return;
   }
diff --git a/testing/pretty_test.ts b/testing/pretty_test.ts
index f3b087aff..89b35c088 100644
--- a/testing/pretty_test.ts
+++ b/testing/pretty_test.ts
@@ -4,7 +4,7 @@ import { test, assert } from "./mod.ts";
 import { red, green, white, gray, bold } from "../colors/mod.ts";
 import { assertEqual } from "./pretty.ts";
 
-const createHeader = () => [
+const createHeader = (): string[] => [
   "",
   "",
   `    ${gray(bold("[Diff]"))} ${red(bold("Left"))} / ${green(bold("Right"))}`,
@@ -12,8 +12,8 @@ const createHeader = () => [
   ""
 ];
 
-const added = (s: string) => green(bold(s));
-const removed = (s: string) => red(bold(s));
+const added: (s: string) => string = (s: string): string => green(bold(s));
+const removed: (s: string) => string = (s: string): string => red(bold(s));
 
 test({
   name: "pass case",
diff --git a/testing/test.ts b/testing/test.ts
index 0d79c2218..7182a5783 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -35,8 +35,6 @@ test(function testingAssertEqual() {
 });
 
 test(function testingAssertFail() {
-  let didThrow = false;
-
   assert.throws(assert.fail, Error, "Failed assertion.");
   assert.throws(
     () => {
diff --git a/textproto/mod.ts b/textproto/mod.ts
index ee7647296..28eac4609 100644
--- a/textproto/mod.ts
+++ b/textproto/mod.ts
@@ -22,6 +22,17 @@ export class ProtocolError extends Error {
   }
 }
 
+export function append(a: Uint8Array, b: Uint8Array): Uint8Array {
+  if (a == null) {
+    return b;
+  } else {
+    const output = new Uint8Array(a.length + b.length);
+    output.set(a, 0);
+    output.set(b, a.length);
+    return output;
+  }
+}
+
 export class TextProtoReader {
   constructor(readonly r: BufReader) {}
 
@@ -137,14 +148,3 @@ export class TextProtoReader {
     return [line, null];
   }
 }
-
-export function append(a: Uint8Array, b: Uint8Array): Uint8Array {
-  if (a == null) {
-    return b;
-  } else {
-    const output = new Uint8Array(a.length + b.length);
-    output.set(a, 0);
-    output.set(b, a.length);
-    return output;
-  }
-}
diff --git a/textproto/test.ts b/textproto/test.ts
index 0f8bee227..b6a4c93c9 100644
--- a/textproto/test.ts
+++ b/textproto/test.ts
@@ -92,7 +92,7 @@ test(async function textprotoAppend() {
 
 test(async function textprotoReadEmpty() {
   let r = reader("");
-  let [m, err] = await r.readMIMEHeader();
+  let [, err] = await r.readMIMEHeader();
   // Should not crash!
   assertEqual(err, "EOF");
 });
diff --git a/tsconfig.json b/tsconfig.json
new file mode 100644
index 000000000..5a8dca33d
--- /dev/null
+++ b/tsconfig.json
@@ -0,0 +1,15 @@
+{
+  "compilerOptions": {
+    "allowJs": true,
+    "baseUrl": ".",
+    "module": "esnext",
+    "moduleResolution": "node",
+    "noEmit": true,
+    "noLib": true,
+    "pretty": true,
+    "resolveJsonModule": true,
+    "strict": true,
+    "target": "esnext"
+  },
+  "include": ["./**/*.ts"]
+}
-- 
cgit v1.2.3


From 39fde3a454b6bcc7daa6bca4fb7f4317550e9e58 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Tue, 5 Mar 2019 02:03:50 +0100
Subject: Use pretty assertEqual in testing (denoland/deno_std#234)

Original: https://github.com/denoland/deno_std/commit/8fb9f709a67e92634b0be3024dfbc70fb445883c
---
 testing/mod.ts    | 30 ++++--------------------------
 testing/pretty.ts |  9 ++++++++-
 testing/test.ts   |  7 ++-----
 3 files changed, 14 insertions(+), 32 deletions(-)

diff --git a/testing/mod.ts b/testing/mod.ts
index c1bf2015b..0f6ffefbc 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -1,6 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
 import { green, red } from "../colors/mod.ts";
+import { assertEqual as prettyAssertEqual } from "./pretty.ts";
 
 interface Constructor {
   // eslint-disable-next-line @typescript-eslint/no-explicit-any
@@ -46,30 +47,7 @@ const assertions = {
    * deeply equal, then throw.
    */
   equal(actual: unknown, expected: unknown, msg?: string): void {
-    if (!equal(actual, expected)) {
-      let actualString: string;
-      let expectedString: string;
-      try {
-        actualString = String(actual);
-      } catch (e) {
-        actualString = "[Cannot display]";
-      }
-      try {
-        expectedString = String(expected);
-      } catch (e) {
-        expectedString = "[Cannot display]";
-      }
-      console.error(
-        "assertEqual failed. actual =",
-        actualString,
-        "expected =",
-        expectedString
-      );
-      if (!msg) {
-        msg = `actual: ${actualString} expected: ${expectedString}`;
-      }
-      throw new Error(msg);
-    }
+    prettyAssertEqual(actual, expected, msg);
   },
 
   /** Make an assertion that `actual` and `expected` are strictly equal.  If
@@ -187,10 +165,10 @@ Object.assign(assertions.assert, assertions);
 export const assert = assertions.assert as Assert;
 
 /**
- * An alias to assert.equal
+ * Alias to pretty.assertEqual
  * @deprecated
  */
-export const assertEqual = assert.equal;
+export const assertEqual = prettyAssertEqual;
 
 export type TestFunction = () => void | Promise<void>;
 
diff --git a/testing/pretty.ts b/testing/pretty.ts
index b27b3ccd7..737d9c6dd 100644
--- a/testing/pretty.ts
+++ b/testing/pretty.ts
@@ -55,7 +55,11 @@ function buildMessage(diffResult: ReadonlyArray<DiffResult<string>>): string[] {
   return messages;
 }
 
-export function assertEqual(actual: unknown, expected: unknown): void {
+export function assertEqual(
+  actual: unknown,
+  expected: unknown,
+  msg?: string
+): void {
   if (equal(actual, expected)) {
     return;
   }
@@ -71,5 +75,8 @@ export function assertEqual(actual: unknown, expected: unknown): void {
   } catch (e) {
     message = `\n${red(CAN_NOT_DISPLAY)} + \n\n`;
   }
+  if (msg) {
+    message = msg;
+  }
   throw new Error(message);
 }
diff --git a/testing/test.ts b/testing/test.ts
index 7182a5783..a90ab5dc7 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -1,6 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
 import { test, assert, assertEqual, equal, runIfMain } from "./mod.ts";
+import { assertEqual as prettyAssertEqual } from "./pretty.ts";
 import "./format_test.ts";
 import "./diff_test.ts";
 import "./pretty_test.ts";
@@ -31,7 +32,7 @@ test(function testingAssertEqual() {
   const a = Object.create(null);
   a.b = "foo";
   assert.equal(a, a);
-  assert(assertEqual === assert.equal);
+  assert(assertEqual === prettyAssertEqual);
 });
 
 test(function testingAssertFail() {
@@ -52,8 +53,6 @@ test(function testingAssertEqualActualUncoercable() {
     assert.equal(a, "bar");
   } catch (e) {
     didThrow = true;
-    console.log(e.message);
-    assert(e.message === "actual: [Cannot display] expected: bar");
   }
   assert(didThrow);
 });
@@ -65,8 +64,6 @@ test(function testingAssertEqualExpectedUncoercable() {
     assert.equal("bar", a);
   } catch (e) {
     didThrow = true;
-    console.log(e.message);
-    assert(e.message === "actual: bar expected: [Cannot display]");
   }
   assert(didThrow);
 });
-- 
cgit v1.2.3


From 787207f11bfcd657b93b47f2ffeb457cdd6f4eb0 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Tue, 5 Mar 2019 20:58:28 +0100
Subject: Refactor asserts in testing (denoland/deno_std#227)

Original: https://github.com/denoland/deno_std/commit/c734e3234322cea5298a887373fe4ad1591d7c97
---
 testing/asserts.ts      | 179 ++++++++++++++++++++++++++++++++++++++++++++++++
 testing/asserts_test.ts |  46 +++++++++++++
 testing/bench.ts        |   2 -
 testing/diff.ts         |  22 +++---
 testing/mod.ts          | 142 +++++---------------------------------
 testing/pretty.ts       |   8 +--
 testing/test.ts         |   2 +-
 7 files changed, 261 insertions(+), 140 deletions(-)
 create mode 100644 testing/asserts.ts
 create mode 100644 testing/asserts_test.ts

diff --git a/testing/asserts.ts b/testing/asserts.ts
new file mode 100644
index 000000000..a2110b8d9
--- /dev/null
+++ b/testing/asserts.ts
@@ -0,0 +1,179 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { assertEqual as prettyAssertEqual } from "./pretty.ts";
+
+interface Constructor {
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  new (...args: any[]): any;
+}
+
+/** Make an assertion, if not `true`, then throw. */
+export function assert(expr: boolean, msg = ""): void {
+  if (!expr) {
+    throw new Error(msg);
+  }
+}
+
+/**
+ * Make an assertion that `actual` and `expected` are equal, deeply. If not
+ * deeply equal, then throw.
+ */
+export function equal(actual: unknown, expected: unknown, msg?: string): void {
+  prettyAssertEqual(actual, expected, msg);
+}
+
+/**
+ * Make an assertion that `actual` and `expected` are strictly equal.  If
+ * not then throw.
+ */
+export function assertStrictEq(
+  actual: unknown,
+  expected: unknown,
+  msg?: string
+): void {
+  if (actual !== expected) {
+    let actualString: string;
+    let expectedString: string;
+    try {
+      actualString = String(actual);
+    } catch (e) {
+      actualString = "[Cannot display]";
+    }
+    try {
+      expectedString = String(expected);
+    } catch (e) {
+      expectedString = "[Cannot display]";
+    }
+    console.error(
+      "strictEqual failed. actual =",
+      actualString,
+      "expected =",
+      expectedString
+    );
+    if (!msg) {
+      msg = `actual: ${actualString} expected: ${expectedString}`;
+    }
+    throw new Error(msg);
+  }
+}
+
+/**
+ * Make an assertion that actual contains expected. If not
+ * then thrown.
+ */
+export function assertStrContains(
+  actual: string,
+  expected: string,
+  msg?: string
+): void {
+  if (!actual.includes(expected)) {
+    console.error(
+      "stringContains failed. actual =",
+      actual,
+      "not containing ",
+      expected
+    );
+    if (!msg) {
+      msg = `actual: "${actual}" expected to contains: "${expected}"`;
+    }
+    throw new Error(msg);
+  }
+}
+
+/**
+ * Make an assertion that `actual` match RegExp `expected`. If not
+ * then thrown
+ */
+export function assertMatch(
+  actual: string,
+  expected: RegExp,
+  msg?: string
+): void {
+  if (!expected.test(actual)) {
+    console.error(
+      "stringMatching failed. actual =",
+      actual,
+      "not matching RegExp ",
+      expected
+    );
+    if (!msg) {
+      msg = `actual: "${actual}" expected to match: "${expected}"`;
+    }
+    throw new Error(msg);
+  }
+}
+
+/**
+ * Forcefully throws a failed assertion
+ */
+export function fail(msg?: string): void {
+  // eslint-disable-next-line @typescript-eslint/no-use-before-define
+  assert(false, `Failed assertion${msg ? `: ${msg}` : "."}`);
+}
+
+/** Executes a function, expecting it to throw.  If it does not, then it
+ * throws.  An error class and a string that should be included in the
+ * error message can also be asserted.
+ */
+export function assertThrows(
+  fn: () => void,
+  ErrorClass?: Constructor,
+  msgIncludes = "",
+  msg?: string
+): void {
+  let doesThrow = false;
+  try {
+    fn();
+  } catch (e) {
+    if (ErrorClass && !(Object.getPrototypeOf(e) === ErrorClass.prototype)) {
+      msg = `Expected error to be instance of "${ErrorClass.name}"${
+        msg ? `: ${msg}` : "."
+      }`;
+      throw new Error(msg);
+    }
+    if (msgIncludes) {
+      if (!e.message.includes(msgIncludes)) {
+        msg = `Expected error message to include "${msgIncludes}", but got "${
+          e.message
+        }"${msg ? `: ${msg}` : "."}`;
+        throw new Error(msg);
+      }
+    }
+    doesThrow = true;
+  }
+  if (!doesThrow) {
+    msg = `Expected function to throw${msg ? `: ${msg}` : "."}`;
+    throw new Error(msg);
+  }
+}
+
+export async function assertThrowsAsync(
+  fn: () => Promise<void>,
+  ErrorClass?: Constructor,
+  msgIncludes = "",
+  msg?: string
+): Promise<void> {
+  let doesThrow = false;
+  try {
+    await fn();
+  } catch (e) {
+    if (ErrorClass && !(Object.getPrototypeOf(e) === ErrorClass.prototype)) {
+      msg = `Expected error to be instance of "${ErrorClass.name}"${
+        msg ? `: ${msg}` : "."
+      }`;
+      throw new Error(msg);
+    }
+    if (msgIncludes) {
+      if (!e.message.includes(msgIncludes)) {
+        msg = `Expected error message to include "${msgIncludes}", but got "${
+          e.message
+        }"${msg ? `: ${msg}` : "."}`;
+        throw new Error(msg);
+      }
+    }
+    doesThrow = true;
+  }
+  if (!doesThrow) {
+    msg = `Expected function to throw${msg ? `: ${msg}` : "."}`;
+    throw new Error(msg);
+  }
+}
diff --git a/testing/asserts_test.ts b/testing/asserts_test.ts
new file mode 100644
index 000000000..f4256d8f5
--- /dev/null
+++ b/testing/asserts_test.ts
@@ -0,0 +1,46 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { assertStrContains, assertMatch } from "./asserts.ts";
+import { test, assert } from "./mod.ts";
+// import { assertEqual as prettyAssertEqual } from "./pretty.ts";
+// import "./format_test.ts";
+// import "./diff_test.ts";
+// import "./pretty_test.ts";
+
+test(function testingAssertStringContains() {
+  assertStrContains("Denosaurus", "saur");
+  assertStrContains("Denosaurus", "Deno");
+  assertStrContains("Denosaurus", "rus");
+});
+
+test(function testingAssertStringContainsThrow() {
+  let didThrow = false;
+  try {
+    assertStrContains("Denosaurus from Jurassic", "Raptor");
+  } catch (e) {
+    assert(
+      e.message ===
+        `actual: "Denosaurus from Jurassic" expected to contains: "Raptor"`
+    );
+    didThrow = true;
+  }
+  assert(didThrow);
+});
+
+test(function testingAssertStringMatching() {
+  assertMatch("foobar@deno.com", RegExp(/[a-zA-Z]+@[a-zA-Z]+.com/));
+});
+
+test(function testingAssertStringMatchingThrows() {
+  let didThrow = false;
+  try {
+    assertMatch("Denosaurus from Jurassic", RegExp(/Raptor/));
+  } catch (e) {
+    assert(
+      e.message ===
+        `actual: "Denosaurus from Jurassic" expected to match: "/Raptor/"`
+    );
+    didThrow = true;
+  }
+  assert(didThrow);
+});
diff --git a/testing/bench.ts b/testing/bench.ts
index c5fd6b2a0..bc2e569d2 100644
--- a/testing/bench.ts
+++ b/testing/bench.ts
@@ -1,8 +1,6 @@
 import { bench, runBenchmarks } from "./../benching/mod.ts";
 import { runTests } from "./mod.ts";
 
-import "./test.ts";
-
 bench(async function testingSerial(b) {
   b.start();
   await runTests();
diff --git a/testing/diff.ts b/testing/diff.ts
index 4fab75e4a..e951032f5 100644
--- a/testing/diff.ts
+++ b/testing/diff.ts
@@ -4,7 +4,11 @@ interface FarthestPoint {
   id: number;
 }
 
-export type DiffType = "removed" | "common" | "added";
+export enum DiffType {
+  removed = "removed",
+  common = "common",
+  added = "added"
+}
 
 export interface DiffResult<T> {
   type: DiffType;
@@ -50,12 +54,12 @@ export default function diff<T>(A: T[], B: T[]): Array<DiffResult<T>> {
   if (!M && !N && !suffixCommon.length && !prefixCommon.length) return [];
   if (!N) {
     return [
-      ...prefixCommon.map(c => ({ type: "common" as DiffType, value: c })),
+      ...prefixCommon.map(c => ({ type: DiffType.common, value: c })),
       ...A.map(a => ({
-        type: (swapped ? "added" : "removed") as DiffType,
+        type: swapped ? DiffType.added : DiffType.removed,
         value: a
       })),
-      ...suffixCommon.map(c => ({ type: "common" as DiffType, value: c }))
+      ...suffixCommon.map(c => ({ type: DiffType.common, value: c }))
     ];
   }
   const offset = N;
@@ -91,18 +95,18 @@ export default function diff<T>(A: T[], B: T[]): Array<DiffResult<T>> {
       const prev = j;
       if (type === REMOVED) {
         result.unshift({
-          type: (swapped ? "removed" : "added") as DiffType,
+          type: swapped ? DiffType.removed : DiffType.added,
           value: B[b]
         });
         b -= 1;
       } else if (type === ADDED) {
         result.unshift({
-          type: (swapped ? "added" : "removed") as DiffType,
+          type: swapped ? DiffType.added : DiffType.removed,
           value: A[a]
         });
         a -= 1;
       } else {
-        result.unshift({ type: "common" as DiffType, value: A[a] });
+        result.unshift({ type: DiffType.common, value: A[a] });
         a -= 1;
         b -= 1;
       }
@@ -194,8 +198,8 @@ export default function diff<T>(A: T[], B: T[]): Array<DiffResult<T>> {
     );
   }
   return [
-    ...prefixCommon.map(c => ({ type: "common" as DiffType, value: c })),
+    ...prefixCommon.map(c => ({ type: DiffType.common, value: c })),
     ...backTrace(A, B, fp[delta + offset], swapped),
-    ...suffixCommon.map(c => ({ type: "common" as DiffType, value: c }))
+    ...suffixCommon.map(c => ({ type: DiffType.common, value: c }))
   ];
 }
diff --git a/testing/mod.ts b/testing/mod.ts
index 0f6ffefbc..c9cdde0d2 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -2,11 +2,16 @@
 
 import { green, red } from "../colors/mod.ts";
 import { assertEqual as prettyAssertEqual } from "./pretty.ts";
-
-interface Constructor {
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  new (...args: any[]): any;
-}
+import {
+  assert as assertImport,
+  equal as AssertEqual,
+  assertStrictEq,
+  assertStrContains,
+  assertMatch,
+  fail,
+  assertThrows,
+  assertThrowsAsync
+} from "./asserts.ts";
 
 export function equal(c: unknown, d: unknown): boolean {
   const seen = new Map();
@@ -36,125 +41,14 @@ export function equal(c: unknown, d: unknown): boolean {
 }
 
 const assertions = {
-  /** Make an assertion, if not `true`, then throw. */
-  assert(expr: boolean, msg = ""): void {
-    if (!expr) {
-      throw new Error(msg);
-    }
-  },
-
-  /** Make an assertion that `actual` and `expected` are equal, deeply. If not
-   * deeply equal, then throw.
-   */
-  equal(actual: unknown, expected: unknown, msg?: string): void {
-    prettyAssertEqual(actual, expected, msg);
-  },
-
-  /** Make an assertion that `actual` and `expected` are strictly equal.  If
-   * not then throw.
-   */
-  strictEqual(actual: unknown, expected: unknown, msg = ""): void {
-    if (actual !== expected) {
-      let actualString: string;
-      let expectedString: string;
-      try {
-        actualString = String(actual);
-      } catch (e) {
-        actualString = "[Cannot display]";
-      }
-      try {
-        expectedString = String(expected);
-      } catch (e) {
-        expectedString = "[Cannot display]";
-      }
-      console.error(
-        "strictEqual failed. actual =",
-        actualString,
-        "expected =",
-        expectedString
-      );
-      if (!msg) {
-        msg = `actual: ${actualString} expected: ${expectedString}`;
-      }
-      throw new Error(msg);
-    }
-  },
-
-  /**
-   * Forcefully throws a failed assertion
-   */
-  fail(msg?: string): void {
-    // eslint-disable-next-line @typescript-eslint/no-use-before-define
-    assert(false, `Failed assertion${msg ? `: ${msg}` : "."}`);
-  },
-
-  /** Executes a function, expecting it to throw.  If it does not, then it
-   * throws.  An error class and a string that should be included in the
-   * error message can also be asserted.
-   */
-  throws(
-    fn: () => void,
-    ErrorClass?: Constructor,
-    msgIncludes = "",
-    msg = ""
-  ): void {
-    let doesThrow = false;
-    try {
-      fn();
-    } catch (e) {
-      if (ErrorClass && !(Object.getPrototypeOf(e) === ErrorClass.prototype)) {
-        msg = `Expected error to be instance of "${ErrorClass.name}"${
-          msg ? `: ${msg}` : "."
-        }`;
-        throw new Error(msg);
-      }
-      if (msgIncludes) {
-        if (!e.message.includes(msgIncludes)) {
-          msg = `Expected error message to include "${msgIncludes}", but got "${
-            e.message
-          }"${msg ? `: ${msg}` : "."}`;
-          throw new Error(msg);
-        }
-      }
-      doesThrow = true;
-    }
-    if (!doesThrow) {
-      msg = `Expected function to throw${msg ? `: ${msg}` : "."}`;
-      throw new Error(msg);
-    }
-  },
-
-  async throwsAsync(
-    fn: () => Promise<void>,
-    ErrorClass?: Constructor,
-    msgIncludes = "",
-    msg = ""
-  ): Promise<void> {
-    let doesThrow = false;
-    try {
-      await fn();
-    } catch (e) {
-      if (ErrorClass && !(Object.getPrototypeOf(e) === ErrorClass.prototype)) {
-        msg = `Expected error to be instance of "${ErrorClass.name}"${
-          msg ? `: ${msg}` : "."
-        }`;
-        throw new Error(msg);
-      }
-      if (msgIncludes) {
-        if (!e.message.includes(msgIncludes)) {
-          msg = `Expected error message to include "${msgIncludes}", but got "${
-            e.message
-          }"${msg ? `: ${msg}` : "."}`;
-          throw new Error(msg);
-        }
-      }
-      doesThrow = true;
-    }
-    if (!doesThrow) {
-      msg = `Expected function to throw${msg ? `: ${msg}` : "."}`;
-      throw new Error(msg);
-    }
-  }
+  assert: assertImport,
+  equal: AssertEqual,
+  strictEqual: assertStrictEq,
+  assertStrContains: assertStrContains,
+  assertMatch: assertMatch,
+  fail: fail,
+  throws: assertThrows,
+  throwsAsync: assertThrowsAsync
 };
 
 type Assert = typeof assertions.assert & typeof assertions;
diff --git a/testing/pretty.ts b/testing/pretty.ts
index 737d9c6dd..05fd86b6f 100644
--- a/testing/pretty.ts
+++ b/testing/pretty.ts
@@ -17,9 +17,9 @@ function createStr(v: unknown): string {
 
 function createColor(diffType: DiffType): (s: string) => string {
   switch (diffType) {
-    case "added":
+    case DiffType.added:
       return (s: string) => green(bold(s));
-    case "removed":
+    case DiffType.removed:
       return (s: string) => red(bold(s));
     default:
       return white;
@@ -28,9 +28,9 @@ function createColor(diffType: DiffType): (s: string) => string {
 
 function createSign(diffType: DiffType): string {
   switch (diffType) {
-    case "added":
+    case DiffType.added:
       return "+   ";
-    case "removed":
+    case DiffType.removed:
       return "-   ";
     default:
       return "    ";
diff --git a/testing/test.ts b/testing/test.ts
index a90ab5dc7..bdebce431 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -1,10 +1,10 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
 import { test, assert, assertEqual, equal, runIfMain } from "./mod.ts";
 import { assertEqual as prettyAssertEqual } from "./pretty.ts";
 import "./format_test.ts";
 import "./diff_test.ts";
 import "./pretty_test.ts";
+import "./asserts_test.ts";
 
 test(function testingEqual() {
   assert(equal("world", "world"));
-- 
cgit v1.2.3


From c6075f373e42a17903e857b9b28ff983d571d43f Mon Sep 17 00:00:00 2001
From: Evan Hahn <me@evanhahn.com>
Date: Tue, 5 Mar 2019 21:00:39 -0600
Subject: Update mime-db to 1.38.0 (denoland/deno_std#238)

mime-db@1.38.0 was released on 2019-02-04. This updates the JSON file.
Original: https://github.com/denoland/deno_std/commit/d430a241244c8b7af57c9b0c22664425987c86a8
---
 media_types/db_1.37.0.json | 7719 -------------------------------------------
 media_types/db_1.38.0.json | 7828 ++++++++++++++++++++++++++++++++++++++++++++
 media_types/deps.ts        |    2 +-
 3 files changed, 7829 insertions(+), 7720 deletions(-)
 delete mode 100644 media_types/db_1.37.0.json
 create mode 100644 media_types/db_1.38.0.json

diff --git a/media_types/db_1.37.0.json b/media_types/db_1.37.0.json
deleted file mode 100644
index 4ade969a8..000000000
--- a/media_types/db_1.37.0.json
+++ /dev/null
@@ -1,7719 +0,0 @@
-{
-  "application/1d-interleaved-parityfec": {
-    "source": "iana"
-  },
-  "application/3gpdash-qoe-report+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/3gpp-ims+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/a2l": {
-    "source": "iana"
-  },
-  "application/activemessage": {
-    "source": "iana"
-  },
-  "application/activity+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-costmap+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-costmapfilter+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-directory+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-endpointcost+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-endpointcostparams+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-endpointprop+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-endpointpropparams+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-error+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-networkmap+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-networkmapfilter+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/aml": {
-    "source": "iana"
-  },
-  "application/andrew-inset": {
-    "source": "iana",
-    "extensions": ["ez"]
-  },
-  "application/applefile": {
-    "source": "iana"
-  },
-  "application/applixware": {
-    "source": "apache",
-    "extensions": ["aw"]
-  },
-  "application/atf": {
-    "source": "iana"
-  },
-  "application/atfx": {
-    "source": "iana"
-  },
-  "application/atom+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["atom"]
-  },
-  "application/atomcat+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["atomcat"]
-  },
-  "application/atomdeleted+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/atomicmail": {
-    "source": "iana"
-  },
-  "application/atomsvc+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["atomsvc"]
-  },
-  "application/atxml": {
-    "source": "iana"
-  },
-  "application/auth-policy+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/bacnet-xdd+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/batch-smtp": {
-    "source": "iana"
-  },
-  "application/bdoc": {
-    "compressible": false,
-    "extensions": ["bdoc"]
-  },
-  "application/beep+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/calendar+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/calendar+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/call-completion": {
-    "source": "iana"
-  },
-  "application/cals-1840": {
-    "source": "iana"
-  },
-  "application/cbor": {
-    "source": "iana"
-  },
-  "application/cccex": {
-    "source": "iana"
-  },
-  "application/ccmp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/ccxml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["ccxml"]
-  },
-  "application/cdfx+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cdmi-capability": {
-    "source": "iana",
-    "extensions": ["cdmia"]
-  },
-  "application/cdmi-container": {
-    "source": "iana",
-    "extensions": ["cdmic"]
-  },
-  "application/cdmi-domain": {
-    "source": "iana",
-    "extensions": ["cdmid"]
-  },
-  "application/cdmi-object": {
-    "source": "iana",
-    "extensions": ["cdmio"]
-  },
-  "application/cdmi-queue": {
-    "source": "iana",
-    "extensions": ["cdmiq"]
-  },
-  "application/cdni": {
-    "source": "iana"
-  },
-  "application/cea": {
-    "source": "iana"
-  },
-  "application/cea-2018+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cellml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cfw": {
-    "source": "iana"
-  },
-  "application/clue_info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cms": {
-    "source": "iana"
-  },
-  "application/cnrp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/coap-group+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/coap-payload": {
-    "source": "iana"
-  },
-  "application/commonground": {
-    "source": "iana"
-  },
-  "application/conference-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cose": {
-    "source": "iana"
-  },
-  "application/cose-key": {
-    "source": "iana"
-  },
-  "application/cose-key-set": {
-    "source": "iana"
-  },
-  "application/cpl+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/csrattrs": {
-    "source": "iana"
-  },
-  "application/csta+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cstadata+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/csvm+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cu-seeme": {
-    "source": "apache",
-    "extensions": ["cu"]
-  },
-  "application/cwt": {
-    "source": "iana"
-  },
-  "application/cybercash": {
-    "source": "iana"
-  },
-  "application/dart": {
-    "compressible": true
-  },
-  "application/dash+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mpd"]
-  },
-  "application/dashdelta": {
-    "source": "iana"
-  },
-  "application/davmount+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["davmount"]
-  },
-  "application/dca-rft": {
-    "source": "iana"
-  },
-  "application/dcd": {
-    "source": "iana"
-  },
-  "application/dec-dx": {
-    "source": "iana"
-  },
-  "application/dialog-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/dicom": {
-    "source": "iana"
-  },
-  "application/dicom+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/dicom+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/dii": {
-    "source": "iana"
-  },
-  "application/dit": {
-    "source": "iana"
-  },
-  "application/dns": {
-    "source": "iana"
-  },
-  "application/dns+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/dns-message": {
-    "source": "iana"
-  },
-  "application/docbook+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["dbk"]
-  },
-  "application/dskpp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/dssc+der": {
-    "source": "iana",
-    "extensions": ["dssc"]
-  },
-  "application/dssc+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xdssc"]
-  },
-  "application/dvcs": {
-    "source": "iana"
-  },
-  "application/ecmascript": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["ecma", "es"]
-  },
-  "application/edi-consent": {
-    "source": "iana"
-  },
-  "application/edi-x12": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/edifact": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/efi": {
-    "source": "iana"
-  },
-  "application/emergencycalldata.comment+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emergencycalldata.control+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emergencycalldata.deviceinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emergencycalldata.ecall.msd": {
-    "source": "iana"
-  },
-  "application/emergencycalldata.providerinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emergencycalldata.serviceinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emergencycalldata.subscriberinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emergencycalldata.veds+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emma+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["emma"]
-  },
-  "application/emotionml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/encaprtp": {
-    "source": "iana"
-  },
-  "application/epp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/epub+zip": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["epub"]
-  },
-  "application/eshop": {
-    "source": "iana"
-  },
-  "application/exi": {
-    "source": "iana",
-    "extensions": ["exi"]
-  },
-  "application/fastinfoset": {
-    "source": "iana"
-  },
-  "application/fastsoap": {
-    "source": "iana"
-  },
-  "application/fdt+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/fhir+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/fhir+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/fido.trusted-apps+json": {
-    "compressible": true
-  },
-  "application/fits": {
-    "source": "iana"
-  },
-  "application/font-sfnt": {
-    "source": "iana"
-  },
-  "application/font-tdpfr": {
-    "source": "iana",
-    "extensions": ["pfr"]
-  },
-  "application/font-woff": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/framework-attributes+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/geo+json": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["geojson"]
-  },
-  "application/geo+json-seq": {
-    "source": "iana"
-  },
-  "application/geopackage+sqlite3": {
-    "source": "iana"
-  },
-  "application/geoxacml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/gltf-buffer": {
-    "source": "iana"
-  },
-  "application/gml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["gml"]
-  },
-  "application/gpx+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["gpx"]
-  },
-  "application/gxf": {
-    "source": "apache",
-    "extensions": ["gxf"]
-  },
-  "application/gzip": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["gz"]
-  },
-  "application/h224": {
-    "source": "iana"
-  },
-  "application/held+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/hjson": {
-    "extensions": ["hjson"]
-  },
-  "application/http": {
-    "source": "iana"
-  },
-  "application/hyperstudio": {
-    "source": "iana",
-    "extensions": ["stk"]
-  },
-  "application/ibe-key-request+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/ibe-pkg-reply+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/ibe-pp-data": {
-    "source": "iana"
-  },
-  "application/iges": {
-    "source": "iana"
-  },
-  "application/im-iscomposing+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/index": {
-    "source": "iana"
-  },
-  "application/index.cmd": {
-    "source": "iana"
-  },
-  "application/index.obj": {
-    "source": "iana"
-  },
-  "application/index.response": {
-    "source": "iana"
-  },
-  "application/index.vnd": {
-    "source": "iana"
-  },
-  "application/inkml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["ink", "inkml"]
-  },
-  "application/iotp": {
-    "source": "iana"
-  },
-  "application/ipfix": {
-    "source": "iana",
-    "extensions": ["ipfix"]
-  },
-  "application/ipp": {
-    "source": "iana"
-  },
-  "application/isup": {
-    "source": "iana"
-  },
-  "application/its+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/java-archive": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["jar", "war", "ear"]
-  },
-  "application/java-serialized-object": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["ser"]
-  },
-  "application/java-vm": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["class"]
-  },
-  "application/javascript": {
-    "source": "iana",
-    "charset": "UTF-8",
-    "compressible": true,
-    "extensions": ["js", "mjs"]
-  },
-  "application/jf2feed+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/jose": {
-    "source": "iana"
-  },
-  "application/jose+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/jrd+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/json": {
-    "source": "iana",
-    "charset": "UTF-8",
-    "compressible": true,
-    "extensions": ["json", "map"]
-  },
-  "application/json-patch+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/json-seq": {
-    "source": "iana"
-  },
-  "application/json5": {
-    "extensions": ["json5"]
-  },
-  "application/jsonml+json": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["jsonml"]
-  },
-  "application/jwk+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/jwk-set+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/jwt": {
-    "source": "iana"
-  },
-  "application/kpml-request+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/kpml-response+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/ld+json": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["jsonld"]
-  },
-  "application/lgr+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/link-format": {
-    "source": "iana"
-  },
-  "application/load-control+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/lost+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["lostxml"]
-  },
-  "application/lostsync+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/lxf": {
-    "source": "iana"
-  },
-  "application/mac-binhex40": {
-    "source": "iana",
-    "extensions": ["hqx"]
-  },
-  "application/mac-compactpro": {
-    "source": "apache",
-    "extensions": ["cpt"]
-  },
-  "application/macwriteii": {
-    "source": "iana"
-  },
-  "application/mads+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mads"]
-  },
-  "application/manifest+json": {
-    "charset": "UTF-8",
-    "compressible": true,
-    "extensions": ["webmanifest"]
-  },
-  "application/marc": {
-    "source": "iana",
-    "extensions": ["mrc"]
-  },
-  "application/marcxml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mrcx"]
-  },
-  "application/mathematica": {
-    "source": "iana",
-    "extensions": ["ma", "nb", "mb"]
-  },
-  "application/mathml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mathml"]
-  },
-  "application/mathml-content+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mathml-presentation+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-associated-procedure-description+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-deregister+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-envelope+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-msk+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-msk-response+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-protection-description+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-reception-report+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-register+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-register-response+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-schedule+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-user-service-description+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbox": {
-    "source": "iana",
-    "extensions": ["mbox"]
-  },
-  "application/media-policy-dataset+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/media_control+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mediaservercontrol+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mscml"]
-  },
-  "application/merge-patch+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/metalink+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["metalink"]
-  },
-  "application/metalink4+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["meta4"]
-  },
-  "application/mets+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mets"]
-  },
-  "application/mf4": {
-    "source": "iana"
-  },
-  "application/mikey": {
-    "source": "iana"
-  },
-  "application/mmt-usd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mods+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mods"]
-  },
-  "application/moss-keys": {
-    "source": "iana"
-  },
-  "application/moss-signature": {
-    "source": "iana"
-  },
-  "application/mosskey-data": {
-    "source": "iana"
-  },
-  "application/mosskey-request": {
-    "source": "iana"
-  },
-  "application/mp21": {
-    "source": "iana",
-    "extensions": ["m21", "mp21"]
-  },
-  "application/mp4": {
-    "source": "iana",
-    "extensions": ["mp4s", "m4p"]
-  },
-  "application/mpeg4-generic": {
-    "source": "iana"
-  },
-  "application/mpeg4-iod": {
-    "source": "iana"
-  },
-  "application/mpeg4-iod-xmt": {
-    "source": "iana"
-  },
-  "application/mrb-consumer+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mrb-publish+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/msc-ivr+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/msc-mixer+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/msword": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["doc", "dot"]
-  },
-  "application/mud+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mxf": {
-    "source": "iana",
-    "extensions": ["mxf"]
-  },
-  "application/n-quads": {
-    "source": "iana"
-  },
-  "application/n-triples": {
-    "source": "iana"
-  },
-  "application/nasdata": {
-    "source": "iana"
-  },
-  "application/news-checkgroups": {
-    "source": "iana"
-  },
-  "application/news-groupinfo": {
-    "source": "iana"
-  },
-  "application/news-transmission": {
-    "source": "iana"
-  },
-  "application/nlsml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/node": {
-    "source": "iana"
-  },
-  "application/nss": {
-    "source": "iana"
-  },
-  "application/ocsp-request": {
-    "source": "iana"
-  },
-  "application/ocsp-response": {
-    "source": "iana"
-  },
-  "application/octet-stream": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": [
-      "bin",
-      "dms",
-      "lrf",
-      "mar",
-      "so",
-      "dist",
-      "distz",
-      "pkg",
-      "bpk",
-      "dump",
-      "elc",
-      "deploy",
-      "exe",
-      "dll",
-      "deb",
-      "dmg",
-      "iso",
-      "img",
-      "msi",
-      "msp",
-      "msm",
-      "buffer"
-    ]
-  },
-  "application/oda": {
-    "source": "iana",
-    "extensions": ["oda"]
-  },
-  "application/odx": {
-    "source": "iana"
-  },
-  "application/oebps-package+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["opf"]
-  },
-  "application/ogg": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["ogx"]
-  },
-  "application/omdoc+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["omdoc"]
-  },
-  "application/onenote": {
-    "source": "apache",
-    "extensions": ["onetoc", "onetoc2", "onetmp", "onepkg"]
-  },
-  "application/oxps": {
-    "source": "iana",
-    "extensions": ["oxps"]
-  },
-  "application/p2p-overlay+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/parityfec": {
-    "source": "iana"
-  },
-  "application/passport": {
-    "source": "iana"
-  },
-  "application/patch-ops-error+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xer"]
-  },
-  "application/pdf": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["pdf"]
-  },
-  "application/pdx": {
-    "source": "iana"
-  },
-  "application/pgp-encrypted": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["pgp"]
-  },
-  "application/pgp-keys": {
-    "source": "iana"
-  },
-  "application/pgp-signature": {
-    "source": "iana",
-    "extensions": ["asc", "sig"]
-  },
-  "application/pics-rules": {
-    "source": "apache",
-    "extensions": ["prf"]
-  },
-  "application/pidf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/pidf-diff+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/pkcs10": {
-    "source": "iana",
-    "extensions": ["p10"]
-  },
-  "application/pkcs12": {
-    "source": "iana"
-  },
-  "application/pkcs7-mime": {
-    "source": "iana",
-    "extensions": ["p7m", "p7c"]
-  },
-  "application/pkcs7-signature": {
-    "source": "iana",
-    "extensions": ["p7s"]
-  },
-  "application/pkcs8": {
-    "source": "iana",
-    "extensions": ["p8"]
-  },
-  "application/pkcs8-encrypted": {
-    "source": "iana"
-  },
-  "application/pkix-attr-cert": {
-    "source": "iana",
-    "extensions": ["ac"]
-  },
-  "application/pkix-cert": {
-    "source": "iana",
-    "extensions": ["cer"]
-  },
-  "application/pkix-crl": {
-    "source": "iana",
-    "extensions": ["crl"]
-  },
-  "application/pkix-pkipath": {
-    "source": "iana",
-    "extensions": ["pkipath"]
-  },
-  "application/pkixcmp": {
-    "source": "iana",
-    "extensions": ["pki"]
-  },
-  "application/pls+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["pls"]
-  },
-  "application/poc-settings+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/postscript": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["ai", "eps", "ps"]
-  },
-  "application/ppsp-tracker+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/problem+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/problem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/provenance+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/prs.alvestrand.titrax-sheet": {
-    "source": "iana"
-  },
-  "application/prs.cww": {
-    "source": "iana",
-    "extensions": ["cww"]
-  },
-  "application/prs.hpub+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/prs.nprend": {
-    "source": "iana"
-  },
-  "application/prs.plucker": {
-    "source": "iana"
-  },
-  "application/prs.rdf-xml-crypt": {
-    "source": "iana"
-  },
-  "application/prs.xsf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/pskc+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["pskcxml"]
-  },
-  "application/qsig": {
-    "source": "iana"
-  },
-  "application/raml+yaml": {
-    "compressible": true,
-    "extensions": ["raml"]
-  },
-  "application/raptorfec": {
-    "source": "iana"
-  },
-  "application/rdap+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/rdf+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rdf", "owl"]
-  },
-  "application/reginfo+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rif"]
-  },
-  "application/relax-ng-compact-syntax": {
-    "source": "iana",
-    "extensions": ["rnc"]
-  },
-  "application/remote-printing": {
-    "source": "iana"
-  },
-  "application/reputon+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/resource-lists+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rl"]
-  },
-  "application/resource-lists-diff+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rld"]
-  },
-  "application/rfc+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/riscos": {
-    "source": "iana"
-  },
-  "application/rlmi+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/rls-services+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rs"]
-  },
-  "application/route-apd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/route-s-tsid+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/route-usd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/rpki-ghostbusters": {
-    "source": "iana",
-    "extensions": ["gbr"]
-  },
-  "application/rpki-manifest": {
-    "source": "iana",
-    "extensions": ["mft"]
-  },
-  "application/rpki-publication": {
-    "source": "iana"
-  },
-  "application/rpki-roa": {
-    "source": "iana",
-    "extensions": ["roa"]
-  },
-  "application/rpki-updown": {
-    "source": "iana"
-  },
-  "application/rsd+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["rsd"]
-  },
-  "application/rss+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["rss"]
-  },
-  "application/rtf": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rtf"]
-  },
-  "application/rtploopback": {
-    "source": "iana"
-  },
-  "application/rtx": {
-    "source": "iana"
-  },
-  "application/samlassertion+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/samlmetadata+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/sbml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["sbml"]
-  },
-  "application/scaip+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/scim+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/scvp-cv-request": {
-    "source": "iana",
-    "extensions": ["scq"]
-  },
-  "application/scvp-cv-response": {
-    "source": "iana",
-    "extensions": ["scs"]
-  },
-  "application/scvp-vp-request": {
-    "source": "iana",
-    "extensions": ["spq"]
-  },
-  "application/scvp-vp-response": {
-    "source": "iana",
-    "extensions": ["spp"]
-  },
-  "application/sdp": {
-    "source": "iana",
-    "extensions": ["sdp"]
-  },
-  "application/secevent+jwt": {
-    "source": "iana"
-  },
-  "application/senml+cbor": {
-    "source": "iana"
-  },
-  "application/senml+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/senml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/senml-exi": {
-    "source": "iana"
-  },
-  "application/sensml+cbor": {
-    "source": "iana"
-  },
-  "application/sensml+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/sensml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/sensml-exi": {
-    "source": "iana"
-  },
-  "application/sep+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/sep-exi": {
-    "source": "iana"
-  },
-  "application/session-info": {
-    "source": "iana"
-  },
-  "application/set-payment": {
-    "source": "iana"
-  },
-  "application/set-payment-initiation": {
-    "source": "iana",
-    "extensions": ["setpay"]
-  },
-  "application/set-registration": {
-    "source": "iana"
-  },
-  "application/set-registration-initiation": {
-    "source": "iana",
-    "extensions": ["setreg"]
-  },
-  "application/sgml": {
-    "source": "iana"
-  },
-  "application/sgml-open-catalog": {
-    "source": "iana"
-  },
-  "application/shf+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["shf"]
-  },
-  "application/sieve": {
-    "source": "iana"
-  },
-  "application/simple-filter+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/simple-message-summary": {
-    "source": "iana"
-  },
-  "application/simplesymbolcontainer": {
-    "source": "iana"
-  },
-  "application/slate": {
-    "source": "iana"
-  },
-  "application/smil": {
-    "source": "iana"
-  },
-  "application/smil+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["smi", "smil"]
-  },
-  "application/smpte336m": {
-    "source": "iana"
-  },
-  "application/soap+fastinfoset": {
-    "source": "iana"
-  },
-  "application/soap+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/sparql-query": {
-    "source": "iana",
-    "extensions": ["rq"]
-  },
-  "application/sparql-results+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["srx"]
-  },
-  "application/spirits-event+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/sql": {
-    "source": "iana"
-  },
-  "application/srgs": {
-    "source": "iana",
-    "extensions": ["gram"]
-  },
-  "application/srgs+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["grxml"]
-  },
-  "application/sru+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["sru"]
-  },
-  "application/ssdl+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["ssdl"]
-  },
-  "application/ssml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["ssml"]
-  },
-  "application/stix+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/tamp-apex-update": {
-    "source": "iana"
-  },
-  "application/tamp-apex-update-confirm": {
-    "source": "iana"
-  },
-  "application/tamp-community-update": {
-    "source": "iana"
-  },
-  "application/tamp-community-update-confirm": {
-    "source": "iana"
-  },
-  "application/tamp-error": {
-    "source": "iana"
-  },
-  "application/tamp-sequence-adjust": {
-    "source": "iana"
-  },
-  "application/tamp-sequence-adjust-confirm": {
-    "source": "iana"
-  },
-  "application/tamp-status-query": {
-    "source": "iana"
-  },
-  "application/tamp-status-response": {
-    "source": "iana"
-  },
-  "application/tamp-update": {
-    "source": "iana"
-  },
-  "application/tamp-update-confirm": {
-    "source": "iana"
-  },
-  "application/tar": {
-    "compressible": true
-  },
-  "application/taxii+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/tei+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["tei", "teicorpus"]
-  },
-  "application/thraud+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["tfi"]
-  },
-  "application/timestamp-query": {
-    "source": "iana"
-  },
-  "application/timestamp-reply": {
-    "source": "iana"
-  },
-  "application/timestamped-data": {
-    "source": "iana",
-    "extensions": ["tsd"]
-  },
-  "application/tlsrpt+gzip": {
-    "source": "iana"
-  },
-  "application/tlsrpt+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/tnauthlist": {
-    "source": "iana"
-  },
-  "application/trickle-ice-sdpfrag": {
-    "source": "iana"
-  },
-  "application/trig": {
-    "source": "iana"
-  },
-  "application/ttml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/tve-trigger": {
-    "source": "iana"
-  },
-  "application/ulpfec": {
-    "source": "iana"
-  },
-  "application/urc-grpsheet+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/urc-ressheet+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/urc-targetdesc+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/urc-uisocketdesc+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vcard+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vcard+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vemmi": {
-    "source": "iana"
-  },
-  "application/vividence.scriptfile": {
-    "source": "apache"
-  },
-  "application/vnd.1000minds.decision-model+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp-prose+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp-prose-pc3ch+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp-v2x-local-service-information": {
-    "source": "iana"
-  },
-  "application/vnd.3gpp.access-transfer-events+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.bsf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.gmop+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mc-signalling-ear": {
-    "source": "iana"
-  },
-  "application/vnd.3gpp.mcdata-payload": {
-    "source": "iana"
-  },
-  "application/vnd.3gpp.mcdata-signalling": {
-    "source": "iana"
-  },
-  "application/vnd.3gpp.mcptt-affiliation-command+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-floor-request+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-location-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-mbms-usage-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-signed+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mid-call+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.pic-bw-large": {
-    "source": "iana",
-    "extensions": ["plb"]
-  },
-  "application/vnd.3gpp.pic-bw-small": {
-    "source": "iana",
-    "extensions": ["psb"]
-  },
-  "application/vnd.3gpp.pic-bw-var": {
-    "source": "iana",
-    "extensions": ["pvb"]
-  },
-  "application/vnd.3gpp.sms": {
-    "source": "iana"
-  },
-  "application/vnd.3gpp.sms+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.srvcc-ext+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.srvcc-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.state-and-event-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.ussd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp2.bcmcsinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp2.sms": {
-    "source": "iana"
-  },
-  "application/vnd.3gpp2.tcap": {
-    "source": "iana",
-    "extensions": ["tcap"]
-  },
-  "application/vnd.3lightssoftware.imagescal": {
-    "source": "iana"
-  },
-  "application/vnd.3m.post-it-notes": {
-    "source": "iana",
-    "extensions": ["pwn"]
-  },
-  "application/vnd.accpac.simply.aso": {
-    "source": "iana",
-    "extensions": ["aso"]
-  },
-  "application/vnd.accpac.simply.imp": {
-    "source": "iana",
-    "extensions": ["imp"]
-  },
-  "application/vnd.acucobol": {
-    "source": "iana",
-    "extensions": ["acu"]
-  },
-  "application/vnd.acucorp": {
-    "source": "iana",
-    "extensions": ["atc", "acutc"]
-  },
-  "application/vnd.adobe.air-application-installer-package+zip": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["air"]
-  },
-  "application/vnd.adobe.flash.movie": {
-    "source": "iana"
-  },
-  "application/vnd.adobe.formscentral.fcdt": {
-    "source": "iana",
-    "extensions": ["fcdt"]
-  },
-  "application/vnd.adobe.fxp": {
-    "source": "iana",
-    "extensions": ["fxp", "fxpl"]
-  },
-  "application/vnd.adobe.partial-upload": {
-    "source": "iana"
-  },
-  "application/vnd.adobe.xdp+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xdp"]
-  },
-  "application/vnd.adobe.xfdf": {
-    "source": "iana",
-    "extensions": ["xfdf"]
-  },
-  "application/vnd.aether.imp": {
-    "source": "iana"
-  },
-  "application/vnd.afpc.afplinedata": {
-    "source": "iana"
-  },
-  "application/vnd.afpc.modca": {
-    "source": "iana"
-  },
-  "application/vnd.ah-barcode": {
-    "source": "iana"
-  },
-  "application/vnd.ahead.space": {
-    "source": "iana",
-    "extensions": ["ahead"]
-  },
-  "application/vnd.airzip.filesecure.azf": {
-    "source": "iana",
-    "extensions": ["azf"]
-  },
-  "application/vnd.airzip.filesecure.azs": {
-    "source": "iana",
-    "extensions": ["azs"]
-  },
-  "application/vnd.amadeus+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.amazon.ebook": {
-    "source": "apache",
-    "extensions": ["azw"]
-  },
-  "application/vnd.amazon.mobi8-ebook": {
-    "source": "iana"
-  },
-  "application/vnd.americandynamics.acc": {
-    "source": "iana",
-    "extensions": ["acc"]
-  },
-  "application/vnd.amiga.ami": {
-    "source": "iana",
-    "extensions": ["ami"]
-  },
-  "application/vnd.amundsen.maze+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.android.package-archive": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["apk"]
-  },
-  "application/vnd.anki": {
-    "source": "iana"
-  },
-  "application/vnd.anser-web-certificate-issue-initiation": {
-    "source": "iana",
-    "extensions": ["cii"]
-  },
-  "application/vnd.anser-web-funds-transfer-initiation": {
-    "source": "apache",
-    "extensions": ["fti"]
-  },
-  "application/vnd.antix.game-component": {
-    "source": "iana",
-    "extensions": ["atx"]
-  },
-  "application/vnd.apache.thrift.binary": {
-    "source": "iana"
-  },
-  "application/vnd.apache.thrift.compact": {
-    "source": "iana"
-  },
-  "application/vnd.apache.thrift.json": {
-    "source": "iana"
-  },
-  "application/vnd.api+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.apothekende.reservation+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.apple.installer+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mpkg"]
-  },
-  "application/vnd.apple.keynote": {
-    "source": "iana",
-    "extensions": ["keynote"]
-  },
-  "application/vnd.apple.mpegurl": {
-    "source": "iana",
-    "extensions": ["m3u8"]
-  },
-  "application/vnd.apple.numbers": {
-    "source": "iana",
-    "extensions": ["numbers"]
-  },
-  "application/vnd.apple.pages": {
-    "source": "iana",
-    "extensions": ["pages"]
-  },
-  "application/vnd.apple.pkpass": {
-    "compressible": false,
-    "extensions": ["pkpass"]
-  },
-  "application/vnd.arastra.swi": {
-    "source": "iana"
-  },
-  "application/vnd.aristanetworks.swi": {
-    "source": "iana",
-    "extensions": ["swi"]
-  },
-  "application/vnd.artisan+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.artsquare": {
-    "source": "iana"
-  },
-  "application/vnd.astraea-software.iota": {
-    "source": "iana",
-    "extensions": ["iota"]
-  },
-  "application/vnd.audiograph": {
-    "source": "iana",
-    "extensions": ["aep"]
-  },
-  "application/vnd.autopackage": {
-    "source": "iana"
-  },
-  "application/vnd.avalon+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.avistar+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.balsamiq.bmml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.balsamiq.bmpr": {
-    "source": "iana"
-  },
-  "application/vnd.banana-accounting": {
-    "source": "iana"
-  },
-  "application/vnd.bbf.usp.msg": {
-    "source": "iana"
-  },
-  "application/vnd.bbf.usp.msg+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.bekitzur-stech+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.bint.med-content": {
-    "source": "iana"
-  },
-  "application/vnd.biopax.rdf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.blink-idb-value-wrapper": {
-    "source": "iana"
-  },
-  "application/vnd.blueice.multipass": {
-    "source": "iana",
-    "extensions": ["mpm"]
-  },
-  "application/vnd.bluetooth.ep.oob": {
-    "source": "iana"
-  },
-  "application/vnd.bluetooth.le.oob": {
-    "source": "iana"
-  },
-  "application/vnd.bmi": {
-    "source": "iana",
-    "extensions": ["bmi"]
-  },
-  "application/vnd.businessobjects": {
-    "source": "iana",
-    "extensions": ["rep"]
-  },
-  "application/vnd.byu.uapi+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.cab-jscript": {
-    "source": "iana"
-  },
-  "application/vnd.canon-cpdl": {
-    "source": "iana"
-  },
-  "application/vnd.canon-lips": {
-    "source": "iana"
-  },
-  "application/vnd.capasystems-pg+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.cendio.thinlinc.clientconf": {
-    "source": "iana"
-  },
-  "application/vnd.century-systems.tcp_stream": {
-    "source": "iana"
-  },
-  "application/vnd.chemdraw+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["cdxml"]
-  },
-  "application/vnd.chess-pgn": {
-    "source": "iana"
-  },
-  "application/vnd.chipnuts.karaoke-mmd": {
-    "source": "iana",
-    "extensions": ["mmd"]
-  },
-  "application/vnd.cinderella": {
-    "source": "iana",
-    "extensions": ["cdy"]
-  },
-  "application/vnd.cirpack.isdn-ext": {
-    "source": "iana"
-  },
-  "application/vnd.citationstyles.style+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["csl"]
-  },
-  "application/vnd.claymore": {
-    "source": "iana",
-    "extensions": ["cla"]
-  },
-  "application/vnd.cloanto.rp9": {
-    "source": "iana",
-    "extensions": ["rp9"]
-  },
-  "application/vnd.clonk.c4group": {
-    "source": "iana",
-    "extensions": ["c4g", "c4d", "c4f", "c4p", "c4u"]
-  },
-  "application/vnd.cluetrust.cartomobile-config": {
-    "source": "iana",
-    "extensions": ["c11amc"]
-  },
-  "application/vnd.cluetrust.cartomobile-config-pkg": {
-    "source": "iana",
-    "extensions": ["c11amz"]
-  },
-  "application/vnd.coffeescript": {
-    "source": "iana"
-  },
-  "application/vnd.collabio.xodocuments.document": {
-    "source": "iana"
-  },
-  "application/vnd.collabio.xodocuments.document-template": {
-    "source": "iana"
-  },
-  "application/vnd.collabio.xodocuments.presentation": {
-    "source": "iana"
-  },
-  "application/vnd.collabio.xodocuments.presentation-template": {
-    "source": "iana"
-  },
-  "application/vnd.collabio.xodocuments.spreadsheet": {
-    "source": "iana"
-  },
-  "application/vnd.collabio.xodocuments.spreadsheet-template": {
-    "source": "iana"
-  },
-  "application/vnd.collection+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.collection.doc+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.collection.next+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.comicbook+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.comicbook-rar": {
-    "source": "iana"
-  },
-  "application/vnd.commerce-battelle": {
-    "source": "iana"
-  },
-  "application/vnd.commonspace": {
-    "source": "iana",
-    "extensions": ["csp"]
-  },
-  "application/vnd.contact.cmsg": {
-    "source": "iana",
-    "extensions": ["cdbcmsg"]
-  },
-  "application/vnd.coreos.ignition+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.cosmocaller": {
-    "source": "iana",
-    "extensions": ["cmc"]
-  },
-  "application/vnd.crick.clicker": {
-    "source": "iana",
-    "extensions": ["clkx"]
-  },
-  "application/vnd.crick.clicker.keyboard": {
-    "source": "iana",
-    "extensions": ["clkk"]
-  },
-  "application/vnd.crick.clicker.palette": {
-    "source": "iana",
-    "extensions": ["clkp"]
-  },
-  "application/vnd.crick.clicker.template": {
-    "source": "iana",
-    "extensions": ["clkt"]
-  },
-  "application/vnd.crick.clicker.wordbank": {
-    "source": "iana",
-    "extensions": ["clkw"]
-  },
-  "application/vnd.criticaltools.wbs+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["wbs"]
-  },
-  "application/vnd.ctc-posml": {
-    "source": "iana",
-    "extensions": ["pml"]
-  },
-  "application/vnd.ctct.ws+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.cups-pdf": {
-    "source": "iana"
-  },
-  "application/vnd.cups-postscript": {
-    "source": "iana"
-  },
-  "application/vnd.cups-ppd": {
-    "source": "iana",
-    "extensions": ["ppd"]
-  },
-  "application/vnd.cups-raster": {
-    "source": "iana"
-  },
-  "application/vnd.cups-raw": {
-    "source": "iana"
-  },
-  "application/vnd.curl": {
-    "source": "iana"
-  },
-  "application/vnd.curl.car": {
-    "source": "apache",
-    "extensions": ["car"]
-  },
-  "application/vnd.curl.pcurl": {
-    "source": "apache",
-    "extensions": ["pcurl"]
-  },
-  "application/vnd.cyan.dean.root+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.cybank": {
-    "source": "iana"
-  },
-  "application/vnd.d2l.coursepackage1p0+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.dart": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["dart"]
-  },
-  "application/vnd.data-vision.rdz": {
-    "source": "iana",
-    "extensions": ["rdz"]
-  },
-  "application/vnd.datapackage+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dataresource+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.debian.binary-package": {
-    "source": "iana"
-  },
-  "application/vnd.dece.data": {
-    "source": "iana",
-    "extensions": ["uvf", "uvvf", "uvd", "uvvd"]
-  },
-  "application/vnd.dece.ttml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["uvt", "uvvt"]
-  },
-  "application/vnd.dece.unspecified": {
-    "source": "iana",
-    "extensions": ["uvx", "uvvx"]
-  },
-  "application/vnd.dece.zip": {
-    "source": "iana",
-    "extensions": ["uvz", "uvvz"]
-  },
-  "application/vnd.denovo.fcselayout-link": {
-    "source": "iana",
-    "extensions": ["fe_launch"]
-  },
-  "application/vnd.desmume.movie": {
-    "source": "iana"
-  },
-  "application/vnd.dir-bi.plate-dl-nosuffix": {
-    "source": "iana"
-  },
-  "application/vnd.dm.delegation+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dna": {
-    "source": "iana",
-    "extensions": ["dna"]
-  },
-  "application/vnd.document+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dolby.mlp": {
-    "source": "apache",
-    "extensions": ["mlp"]
-  },
-  "application/vnd.dolby.mobile.1": {
-    "source": "iana"
-  },
-  "application/vnd.dolby.mobile.2": {
-    "source": "iana"
-  },
-  "application/vnd.doremir.scorecloud-binary-document": {
-    "source": "iana"
-  },
-  "application/vnd.dpgraph": {
-    "source": "iana",
-    "extensions": ["dpg"]
-  },
-  "application/vnd.dreamfactory": {
-    "source": "iana",
-    "extensions": ["dfac"]
-  },
-  "application/vnd.drive+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ds-keypoint": {
-    "source": "apache",
-    "extensions": ["kpxx"]
-  },
-  "application/vnd.dtg.local": {
-    "source": "iana"
-  },
-  "application/vnd.dtg.local.flash": {
-    "source": "iana"
-  },
-  "application/vnd.dtg.local.html": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.ait": {
-    "source": "iana",
-    "extensions": ["ait"]
-  },
-  "application/vnd.dvb.dvbj": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.esgcontainer": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.ipdcdftnotifaccess": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.ipdcesgaccess": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.ipdcesgaccess2": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.ipdcesgpdd": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.ipdcroaming": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.iptv.alfec-base": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.iptv.alfec-enhancement": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.notif-aggregate-root+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.notif-container+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.notif-generic+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.notif-ia-msglist+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.notif-ia-registration-request+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.notif-ia-registration-response+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.notif-init+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.pfr": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.service": {
-    "source": "iana",
-    "extensions": ["svc"]
-  },
-  "application/vnd.dxr": {
-    "source": "iana"
-  },
-  "application/vnd.dynageo": {
-    "source": "iana",
-    "extensions": ["geo"]
-  },
-  "application/vnd.dzr": {
-    "source": "iana"
-  },
-  "application/vnd.easykaraoke.cdgdownload": {
-    "source": "iana"
-  },
-  "application/vnd.ecdis-update": {
-    "source": "iana"
-  },
-  "application/vnd.ecip.rlp": {
-    "source": "iana"
-  },
-  "application/vnd.ecowin.chart": {
-    "source": "iana",
-    "extensions": ["mag"]
-  },
-  "application/vnd.ecowin.filerequest": {
-    "source": "iana"
-  },
-  "application/vnd.ecowin.fileupdate": {
-    "source": "iana"
-  },
-  "application/vnd.ecowin.series": {
-    "source": "iana"
-  },
-  "application/vnd.ecowin.seriesrequest": {
-    "source": "iana"
-  },
-  "application/vnd.ecowin.seriesupdate": {
-    "source": "iana"
-  },
-  "application/vnd.efi.img": {
-    "source": "iana"
-  },
-  "application/vnd.efi.iso": {
-    "source": "iana"
-  },
-  "application/vnd.emclient.accessrequest+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.enliven": {
-    "source": "iana",
-    "extensions": ["nml"]
-  },
-  "application/vnd.enphase.envoy": {
-    "source": "iana"
-  },
-  "application/vnd.eprints.data+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.epson.esf": {
-    "source": "iana",
-    "extensions": ["esf"]
-  },
-  "application/vnd.epson.msf": {
-    "source": "iana",
-    "extensions": ["msf"]
-  },
-  "application/vnd.epson.quickanime": {
-    "source": "iana",
-    "extensions": ["qam"]
-  },
-  "application/vnd.epson.salt": {
-    "source": "iana",
-    "extensions": ["slt"]
-  },
-  "application/vnd.epson.ssf": {
-    "source": "iana",
-    "extensions": ["ssf"]
-  },
-  "application/vnd.ericsson.quickcall": {
-    "source": "iana"
-  },
-  "application/vnd.espass-espass+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.eszigno3+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["es3", "et3"]
-  },
-  "application/vnd.etsi.aoc+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.asic-e+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.etsi.asic-s+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.etsi.cug+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvcommand+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvdiscovery+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvprofile+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvsad-bc+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvsad-cod+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvsad-npvr+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvservice+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvsync+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvueprofile+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.mcid+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.mheg5": {
-    "source": "iana"
-  },
-  "application/vnd.etsi.overload-control-policy-dataset+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.pstn+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.sci+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.simservs+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.timestamp-token": {
-    "source": "iana"
-  },
-  "application/vnd.etsi.tsl+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.tsl.der": {
-    "source": "iana"
-  },
-  "application/vnd.eudora.data": {
-    "source": "iana"
-  },
-  "application/vnd.evolv.ecig.profile": {
-    "source": "iana"
-  },
-  "application/vnd.evolv.ecig.settings": {
-    "source": "iana"
-  },
-  "application/vnd.evolv.ecig.theme": {
-    "source": "iana"
-  },
-  "application/vnd.exstream-empower+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.ezpix-album": {
-    "source": "iana",
-    "extensions": ["ez2"]
-  },
-  "application/vnd.ezpix-package": {
-    "source": "iana",
-    "extensions": ["ez3"]
-  },
-  "application/vnd.f-secure.mobile": {
-    "source": "iana"
-  },
-  "application/vnd.fastcopy-disk-image": {
-    "source": "iana"
-  },
-  "application/vnd.fdf": {
-    "source": "iana",
-    "extensions": ["fdf"]
-  },
-  "application/vnd.fdsn.mseed": {
-    "source": "iana",
-    "extensions": ["mseed"]
-  },
-  "application/vnd.fdsn.seed": {
-    "source": "iana",
-    "extensions": ["seed", "dataless"]
-  },
-  "application/vnd.ffsns": {
-    "source": "iana"
-  },
-  "application/vnd.filmit.zfc": {
-    "source": "iana"
-  },
-  "application/vnd.fints": {
-    "source": "iana"
-  },
-  "application/vnd.firemonkeys.cloudcell": {
-    "source": "iana"
-  },
-  "application/vnd.flographit": {
-    "source": "iana",
-    "extensions": ["gph"]
-  },
-  "application/vnd.fluxtime.clip": {
-    "source": "iana",
-    "extensions": ["ftc"]
-  },
-  "application/vnd.font-fontforge-sfd": {
-    "source": "iana"
-  },
-  "application/vnd.framemaker": {
-    "source": "iana",
-    "extensions": ["fm", "frame", "maker", "book"]
-  },
-  "application/vnd.frogans.fnc": {
-    "source": "iana",
-    "extensions": ["fnc"]
-  },
-  "application/vnd.frogans.ltf": {
-    "source": "iana",
-    "extensions": ["ltf"]
-  },
-  "application/vnd.fsc.weblaunch": {
-    "source": "iana",
-    "extensions": ["fsc"]
-  },
-  "application/vnd.fujitsu.oasys": {
-    "source": "iana",
-    "extensions": ["oas"]
-  },
-  "application/vnd.fujitsu.oasys2": {
-    "source": "iana",
-    "extensions": ["oa2"]
-  },
-  "application/vnd.fujitsu.oasys3": {
-    "source": "iana",
-    "extensions": ["oa3"]
-  },
-  "application/vnd.fujitsu.oasysgp": {
-    "source": "iana",
-    "extensions": ["fg5"]
-  },
-  "application/vnd.fujitsu.oasysprs": {
-    "source": "iana",
-    "extensions": ["bh2"]
-  },
-  "application/vnd.fujixerox.art-ex": {
-    "source": "iana"
-  },
-  "application/vnd.fujixerox.art4": {
-    "source": "iana"
-  },
-  "application/vnd.fujixerox.ddd": {
-    "source": "iana",
-    "extensions": ["ddd"]
-  },
-  "application/vnd.fujixerox.docuworks": {
-    "source": "iana",
-    "extensions": ["xdw"]
-  },
-  "application/vnd.fujixerox.docuworks.binder": {
-    "source": "iana",
-    "extensions": ["xbd"]
-  },
-  "application/vnd.fujixerox.docuworks.container": {
-    "source": "iana"
-  },
-  "application/vnd.fujixerox.hbpl": {
-    "source": "iana"
-  },
-  "application/vnd.fut-misnet": {
-    "source": "iana"
-  },
-  "application/vnd.futoin+cbor": {
-    "source": "iana"
-  },
-  "application/vnd.futoin+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.fuzzysheet": {
-    "source": "iana",
-    "extensions": ["fzs"]
-  },
-  "application/vnd.genomatix.tuxedo": {
-    "source": "iana",
-    "extensions": ["txd"]
-  },
-  "application/vnd.geo+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.geocube+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.geogebra.file": {
-    "source": "iana",
-    "extensions": ["ggb"]
-  },
-  "application/vnd.geogebra.tool": {
-    "source": "iana",
-    "extensions": ["ggt"]
-  },
-  "application/vnd.geometry-explorer": {
-    "source": "iana",
-    "extensions": ["gex", "gre"]
-  },
-  "application/vnd.geonext": {
-    "source": "iana",
-    "extensions": ["gxt"]
-  },
-  "application/vnd.geoplan": {
-    "source": "iana",
-    "extensions": ["g2w"]
-  },
-  "application/vnd.geospace": {
-    "source": "iana",
-    "extensions": ["g3w"]
-  },
-  "application/vnd.gerber": {
-    "source": "iana"
-  },
-  "application/vnd.globalplatform.card-content-mgt": {
-    "source": "iana"
-  },
-  "application/vnd.globalplatform.card-content-mgt-response": {
-    "source": "iana"
-  },
-  "application/vnd.gmx": {
-    "source": "iana",
-    "extensions": ["gmx"]
-  },
-  "application/vnd.google-apps.document": {
-    "compressible": false,
-    "extensions": ["gdoc"]
-  },
-  "application/vnd.google-apps.presentation": {
-    "compressible": false,
-    "extensions": ["gslides"]
-  },
-  "application/vnd.google-apps.spreadsheet": {
-    "compressible": false,
-    "extensions": ["gsheet"]
-  },
-  "application/vnd.google-earth.kml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["kml"]
-  },
-  "application/vnd.google-earth.kmz": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["kmz"]
-  },
-  "application/vnd.gov.sk.e-form+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.gov.sk.e-form+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.gov.sk.xmldatacontainer+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.grafeq": {
-    "source": "iana",
-    "extensions": ["gqf", "gqs"]
-  },
-  "application/vnd.gridmp": {
-    "source": "iana"
-  },
-  "application/vnd.groove-account": {
-    "source": "iana",
-    "extensions": ["gac"]
-  },
-  "application/vnd.groove-help": {
-    "source": "iana",
-    "extensions": ["ghf"]
-  },
-  "application/vnd.groove-identity-message": {
-    "source": "iana",
-    "extensions": ["gim"]
-  },
-  "application/vnd.groove-injector": {
-    "source": "iana",
-    "extensions": ["grv"]
-  },
-  "application/vnd.groove-tool-message": {
-    "source": "iana",
-    "extensions": ["gtm"]
-  },
-  "application/vnd.groove-tool-template": {
-    "source": "iana",
-    "extensions": ["tpl"]
-  },
-  "application/vnd.groove-vcard": {
-    "source": "iana",
-    "extensions": ["vcg"]
-  },
-  "application/vnd.hal+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.hal+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["hal"]
-  },
-  "application/vnd.handheld-entertainment+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["zmm"]
-  },
-  "application/vnd.hbci": {
-    "source": "iana",
-    "extensions": ["hbci"]
-  },
-  "application/vnd.hc+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.hcl-bireports": {
-    "source": "iana"
-  },
-  "application/vnd.hdt": {
-    "source": "iana"
-  },
-  "application/vnd.heroku+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.hhe.lesson-player": {
-    "source": "iana",
-    "extensions": ["les"]
-  },
-  "application/vnd.hp-hpgl": {
-    "source": "iana",
-    "extensions": ["hpgl"]
-  },
-  "application/vnd.hp-hpid": {
-    "source": "iana",
-    "extensions": ["hpid"]
-  },
-  "application/vnd.hp-hps": {
-    "source": "iana",
-    "extensions": ["hps"]
-  },
-  "application/vnd.hp-jlyt": {
-    "source": "iana",
-    "extensions": ["jlt"]
-  },
-  "application/vnd.hp-pcl": {
-    "source": "iana",
-    "extensions": ["pcl"]
-  },
-  "application/vnd.hp-pclxl": {
-    "source": "iana",
-    "extensions": ["pclxl"]
-  },
-  "application/vnd.httphone": {
-    "source": "iana"
-  },
-  "application/vnd.hydrostatix.sof-data": {
-    "source": "iana",
-    "extensions": ["sfd-hdstx"]
-  },
-  "application/vnd.hyper+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.hyper-item+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.hyperdrive+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.hzn-3d-crossword": {
-    "source": "iana"
-  },
-  "application/vnd.ibm.afplinedata": {
-    "source": "iana"
-  },
-  "application/vnd.ibm.electronic-media": {
-    "source": "iana"
-  },
-  "application/vnd.ibm.minipay": {
-    "source": "iana",
-    "extensions": ["mpy"]
-  },
-  "application/vnd.ibm.modcap": {
-    "source": "iana",
-    "extensions": ["afp", "listafp", "list3820"]
-  },
-  "application/vnd.ibm.rights-management": {
-    "source": "iana",
-    "extensions": ["irm"]
-  },
-  "application/vnd.ibm.secure-container": {
-    "source": "iana",
-    "extensions": ["sc"]
-  },
-  "application/vnd.iccprofile": {
-    "source": "iana",
-    "extensions": ["icc", "icm"]
-  },
-  "application/vnd.ieee.1905": {
-    "source": "iana"
-  },
-  "application/vnd.igloader": {
-    "source": "iana",
-    "extensions": ["igl"]
-  },
-  "application/vnd.imagemeter.folder+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.imagemeter.image+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.immervision-ivp": {
-    "source": "iana",
-    "extensions": ["ivp"]
-  },
-  "application/vnd.immervision-ivu": {
-    "source": "iana",
-    "extensions": ["ivu"]
-  },
-  "application/vnd.ims.imsccv1p1": {
-    "source": "iana"
-  },
-  "application/vnd.ims.imsccv1p2": {
-    "source": "iana"
-  },
-  "application/vnd.ims.imsccv1p3": {
-    "source": "iana"
-  },
-  "application/vnd.ims.lis.v2.result+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ims.lti.v2.toolconsumerprofile+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ims.lti.v2.toolproxy+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ims.lti.v2.toolproxy.id+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ims.lti.v2.toolsettings+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ims.lti.v2.toolsettings.simple+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.informedcontrol.rms+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.informix-visionary": {
-    "source": "iana"
-  },
-  "application/vnd.infotech.project": {
-    "source": "iana"
-  },
-  "application/vnd.infotech.project+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.innopath.wamp.notification": {
-    "source": "iana"
-  },
-  "application/vnd.insors.igm": {
-    "source": "iana",
-    "extensions": ["igm"]
-  },
-  "application/vnd.intercon.formnet": {
-    "source": "iana",
-    "extensions": ["xpw", "xpx"]
-  },
-  "application/vnd.intergeo": {
-    "source": "iana",
-    "extensions": ["i2g"]
-  },
-  "application/vnd.intertrust.digibox": {
-    "source": "iana"
-  },
-  "application/vnd.intertrust.nncp": {
-    "source": "iana"
-  },
-  "application/vnd.intu.qbo": {
-    "source": "iana",
-    "extensions": ["qbo"]
-  },
-  "application/vnd.intu.qfx": {
-    "source": "iana",
-    "extensions": ["qfx"]
-  },
-  "application/vnd.iptc.g2.catalogitem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.iptc.g2.conceptitem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.iptc.g2.knowledgeitem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.iptc.g2.newsitem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.iptc.g2.newsmessage+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.iptc.g2.packageitem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.iptc.g2.planningitem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ipunplugged.rcprofile": {
-    "source": "iana",
-    "extensions": ["rcprofile"]
-  },
-  "application/vnd.irepository.package+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["irp"]
-  },
-  "application/vnd.is-xpr": {
-    "source": "iana",
-    "extensions": ["xpr"]
-  },
-  "application/vnd.isac.fcs": {
-    "source": "iana",
-    "extensions": ["fcs"]
-  },
-  "application/vnd.jam": {
-    "source": "iana",
-    "extensions": ["jam"]
-  },
-  "application/vnd.japannet-directory-service": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-jpnstore-wakeup": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-payment-wakeup": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-registration": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-registration-wakeup": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-setstore-wakeup": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-verification": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-verification-wakeup": {
-    "source": "iana"
-  },
-  "application/vnd.jcp.javame.midlet-rms": {
-    "source": "iana",
-    "extensions": ["rms"]
-  },
-  "application/vnd.jisp": {
-    "source": "iana",
-    "extensions": ["jisp"]
-  },
-  "application/vnd.joost.joda-archive": {
-    "source": "iana",
-    "extensions": ["joda"]
-  },
-  "application/vnd.jsk.isdn-ngn": {
-    "source": "iana"
-  },
-  "application/vnd.kahootz": {
-    "source": "iana",
-    "extensions": ["ktz", "ktr"]
-  },
-  "application/vnd.kde.karbon": {
-    "source": "iana",
-    "extensions": ["karbon"]
-  },
-  "application/vnd.kde.kchart": {
-    "source": "iana",
-    "extensions": ["chrt"]
-  },
-  "application/vnd.kde.kformula": {
-    "source": "iana",
-    "extensions": ["kfo"]
-  },
-  "application/vnd.kde.kivio": {
-    "source": "iana",
-    "extensions": ["flw"]
-  },
-  "application/vnd.kde.kontour": {
-    "source": "iana",
-    "extensions": ["kon"]
-  },
-  "application/vnd.kde.kpresenter": {
-    "source": "iana",
-    "extensions": ["kpr", "kpt"]
-  },
-  "application/vnd.kde.kspread": {
-    "source": "iana",
-    "extensions": ["ksp"]
-  },
-  "application/vnd.kde.kword": {
-    "source": "iana",
-    "extensions": ["kwd", "kwt"]
-  },
-  "application/vnd.kenameaapp": {
-    "source": "iana",
-    "extensions": ["htke"]
-  },
-  "application/vnd.kidspiration": {
-    "source": "iana",
-    "extensions": ["kia"]
-  },
-  "application/vnd.kinar": {
-    "source": "iana",
-    "extensions": ["kne", "knp"]
-  },
-  "application/vnd.koan": {
-    "source": "iana",
-    "extensions": ["skp", "skd", "skt", "skm"]
-  },
-  "application/vnd.kodak-descriptor": {
-    "source": "iana",
-    "extensions": ["sse"]
-  },
-  "application/vnd.las.las+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.las.las+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["lasxml"]
-  },
-  "application/vnd.leap+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.liberty-request+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.llamagraphics.life-balance.desktop": {
-    "source": "iana",
-    "extensions": ["lbd"]
-  },
-  "application/vnd.llamagraphics.life-balance.exchange+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["lbe"]
-  },
-  "application/vnd.lotus-1-2-3": {
-    "source": "iana",
-    "extensions": ["123"]
-  },
-  "application/vnd.lotus-approach": {
-    "source": "iana",
-    "extensions": ["apr"]
-  },
-  "application/vnd.lotus-freelance": {
-    "source": "iana",
-    "extensions": ["pre"]
-  },
-  "application/vnd.lotus-notes": {
-    "source": "iana",
-    "extensions": ["nsf"]
-  },
-  "application/vnd.lotus-organizer": {
-    "source": "iana",
-    "extensions": ["org"]
-  },
-  "application/vnd.lotus-screencam": {
-    "source": "iana",
-    "extensions": ["scm"]
-  },
-  "application/vnd.lotus-wordpro": {
-    "source": "iana",
-    "extensions": ["lwp"]
-  },
-  "application/vnd.macports.portpkg": {
-    "source": "iana",
-    "extensions": ["portpkg"]
-  },
-  "application/vnd.mapbox-vector-tile": {
-    "source": "iana"
-  },
-  "application/vnd.marlin.drm.actiontoken+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.marlin.drm.conftoken+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.marlin.drm.license+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.marlin.drm.mdcf": {
-    "source": "iana"
-  },
-  "application/vnd.mason+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.maxmind.maxmind-db": {
-    "source": "iana"
-  },
-  "application/vnd.mcd": {
-    "source": "iana",
-    "extensions": ["mcd"]
-  },
-  "application/vnd.medcalcdata": {
-    "source": "iana",
-    "extensions": ["mc1"]
-  },
-  "application/vnd.mediastation.cdkey": {
-    "source": "iana",
-    "extensions": ["cdkey"]
-  },
-  "application/vnd.meridian-slingshot": {
-    "source": "iana"
-  },
-  "application/vnd.mfer": {
-    "source": "iana",
-    "extensions": ["mwf"]
-  },
-  "application/vnd.mfmp": {
-    "source": "iana",
-    "extensions": ["mfm"]
-  },
-  "application/vnd.micro+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.micrografx.flo": {
-    "source": "iana",
-    "extensions": ["flo"]
-  },
-  "application/vnd.micrografx.igx": {
-    "source": "iana",
-    "extensions": ["igx"]
-  },
-  "application/vnd.microsoft.portable-executable": {
-    "source": "iana"
-  },
-  "application/vnd.microsoft.windows.thumbnail-cache": {
-    "source": "iana"
-  },
-  "application/vnd.miele+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.mif": {
-    "source": "iana",
-    "extensions": ["mif"]
-  },
-  "application/vnd.minisoft-hp3000-save": {
-    "source": "iana"
-  },
-  "application/vnd.mitsubishi.misty-guard.trustweb": {
-    "source": "iana"
-  },
-  "application/vnd.mobius.daf": {
-    "source": "iana",
-    "extensions": ["daf"]
-  },
-  "application/vnd.mobius.dis": {
-    "source": "iana",
-    "extensions": ["dis"]
-  },
-  "application/vnd.mobius.mbk": {
-    "source": "iana",
-    "extensions": ["mbk"]
-  },
-  "application/vnd.mobius.mqy": {
-    "source": "iana",
-    "extensions": ["mqy"]
-  },
-  "application/vnd.mobius.msl": {
-    "source": "iana",
-    "extensions": ["msl"]
-  },
-  "application/vnd.mobius.plc": {
-    "source": "iana",
-    "extensions": ["plc"]
-  },
-  "application/vnd.mobius.txf": {
-    "source": "iana",
-    "extensions": ["txf"]
-  },
-  "application/vnd.mophun.application": {
-    "source": "iana",
-    "extensions": ["mpn"]
-  },
-  "application/vnd.mophun.certificate": {
-    "source": "iana",
-    "extensions": ["mpc"]
-  },
-  "application/vnd.motorola.flexsuite": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.flexsuite.adsi": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.flexsuite.fis": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.flexsuite.gotap": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.flexsuite.kmr": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.flexsuite.ttc": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.flexsuite.wem": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.iprm": {
-    "source": "iana"
-  },
-  "application/vnd.mozilla.xul+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xul"]
-  },
-  "application/vnd.ms-3mfdocument": {
-    "source": "iana"
-  },
-  "application/vnd.ms-artgalry": {
-    "source": "iana",
-    "extensions": ["cil"]
-  },
-  "application/vnd.ms-asf": {
-    "source": "iana"
-  },
-  "application/vnd.ms-cab-compressed": {
-    "source": "iana",
-    "extensions": ["cab"]
-  },
-  "application/vnd.ms-color.iccprofile": {
-    "source": "apache"
-  },
-  "application/vnd.ms-excel": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["xls", "xlm", "xla", "xlc", "xlt", "xlw"]
-  },
-  "application/vnd.ms-excel.addin.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["xlam"]
-  },
-  "application/vnd.ms-excel.sheet.binary.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["xlsb"]
-  },
-  "application/vnd.ms-excel.sheet.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["xlsm"]
-  },
-  "application/vnd.ms-excel.template.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["xltm"]
-  },
-  "application/vnd.ms-fontobject": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["eot"]
-  },
-  "application/vnd.ms-htmlhelp": {
-    "source": "iana",
-    "extensions": ["chm"]
-  },
-  "application/vnd.ms-ims": {
-    "source": "iana",
-    "extensions": ["ims"]
-  },
-  "application/vnd.ms-lrm": {
-    "source": "iana",
-    "extensions": ["lrm"]
-  },
-  "application/vnd.ms-office.activex+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ms-officetheme": {
-    "source": "iana",
-    "extensions": ["thmx"]
-  },
-  "application/vnd.ms-opentype": {
-    "source": "apache",
-    "compressible": true
-  },
-  "application/vnd.ms-outlook": {
-    "compressible": false,
-    "extensions": ["msg"]
-  },
-  "application/vnd.ms-package.obfuscated-opentype": {
-    "source": "apache"
-  },
-  "application/vnd.ms-pki.seccat": {
-    "source": "apache",
-    "extensions": ["cat"]
-  },
-  "application/vnd.ms-pki.stl": {
-    "source": "apache",
-    "extensions": ["stl"]
-  },
-  "application/vnd.ms-playready.initiator+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ms-powerpoint": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["ppt", "pps", "pot"]
-  },
-  "application/vnd.ms-powerpoint.addin.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["ppam"]
-  },
-  "application/vnd.ms-powerpoint.presentation.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["pptm"]
-  },
-  "application/vnd.ms-powerpoint.slide.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["sldm"]
-  },
-  "application/vnd.ms-powerpoint.slideshow.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["ppsm"]
-  },
-  "application/vnd.ms-powerpoint.template.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["potm"]
-  },
-  "application/vnd.ms-printdevicecapabilities+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ms-printing.printticket+xml": {
-    "source": "apache",
-    "compressible": true
-  },
-  "application/vnd.ms-printschematicket+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ms-project": {
-    "source": "iana",
-    "extensions": ["mpp", "mpt"]
-  },
-  "application/vnd.ms-tnef": {
-    "source": "iana"
-  },
-  "application/vnd.ms-windows.devicepairing": {
-    "source": "iana"
-  },
-  "application/vnd.ms-windows.nwprinting.oob": {
-    "source": "iana"
-  },
-  "application/vnd.ms-windows.printerpairing": {
-    "source": "iana"
-  },
-  "application/vnd.ms-windows.wsd.oob": {
-    "source": "iana"
-  },
-  "application/vnd.ms-wmdrm.lic-chlg-req": {
-    "source": "iana"
-  },
-  "application/vnd.ms-wmdrm.lic-resp": {
-    "source": "iana"
-  },
-  "application/vnd.ms-wmdrm.meter-chlg-req": {
-    "source": "iana"
-  },
-  "application/vnd.ms-wmdrm.meter-resp": {
-    "source": "iana"
-  },
-  "application/vnd.ms-word.document.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["docm"]
-  },
-  "application/vnd.ms-word.template.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["dotm"]
-  },
-  "application/vnd.ms-works": {
-    "source": "iana",
-    "extensions": ["wps", "wks", "wcm", "wdb"]
-  },
-  "application/vnd.ms-wpl": {
-    "source": "iana",
-    "extensions": ["wpl"]
-  },
-  "application/vnd.ms-xpsdocument": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["xps"]
-  },
-  "application/vnd.msa-disk-image": {
-    "source": "iana"
-  },
-  "application/vnd.mseq": {
-    "source": "iana",
-    "extensions": ["mseq"]
-  },
-  "application/vnd.msign": {
-    "source": "iana"
-  },
-  "application/vnd.multiad.creator": {
-    "source": "iana"
-  },
-  "application/vnd.multiad.creator.cif": {
-    "source": "iana"
-  },
-  "application/vnd.music-niff": {
-    "source": "iana"
-  },
-  "application/vnd.musician": {
-    "source": "iana",
-    "extensions": ["mus"]
-  },
-  "application/vnd.muvee.style": {
-    "source": "iana",
-    "extensions": ["msty"]
-  },
-  "application/vnd.mynfc": {
-    "source": "iana",
-    "extensions": ["taglet"]
-  },
-  "application/vnd.ncd.control": {
-    "source": "iana"
-  },
-  "application/vnd.ncd.reference": {
-    "source": "iana"
-  },
-  "application/vnd.nearst.inv+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nervana": {
-    "source": "iana"
-  },
-  "application/vnd.netfpx": {
-    "source": "iana"
-  },
-  "application/vnd.neurolanguage.nlu": {
-    "source": "iana",
-    "extensions": ["nlu"]
-  },
-  "application/vnd.nimn": {
-    "source": "iana"
-  },
-  "application/vnd.nintendo.nitro.rom": {
-    "source": "iana"
-  },
-  "application/vnd.nintendo.snes.rom": {
-    "source": "iana"
-  },
-  "application/vnd.nitf": {
-    "source": "iana",
-    "extensions": ["ntf", "nitf"]
-  },
-  "application/vnd.noblenet-directory": {
-    "source": "iana",
-    "extensions": ["nnd"]
-  },
-  "application/vnd.noblenet-sealer": {
-    "source": "iana",
-    "extensions": ["nns"]
-  },
-  "application/vnd.noblenet-web": {
-    "source": "iana",
-    "extensions": ["nnw"]
-  },
-  "application/vnd.nokia.catalogs": {
-    "source": "iana"
-  },
-  "application/vnd.nokia.conml+wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.nokia.conml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nokia.iptv.config+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nokia.isds-radio-presets": {
-    "source": "iana"
-  },
-  "application/vnd.nokia.landmark+wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.nokia.landmark+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nokia.landmarkcollection+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nokia.n-gage.ac+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nokia.n-gage.data": {
-    "source": "iana",
-    "extensions": ["ngdat"]
-  },
-  "application/vnd.nokia.n-gage.symbian.install": {
-    "source": "iana",
-    "extensions": ["n-gage"]
-  },
-  "application/vnd.nokia.ncd": {
-    "source": "iana"
-  },
-  "application/vnd.nokia.pcd+wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.nokia.pcd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nokia.radio-preset": {
-    "source": "iana",
-    "extensions": ["rpst"]
-  },
-  "application/vnd.nokia.radio-presets": {
-    "source": "iana",
-    "extensions": ["rpss"]
-  },
-  "application/vnd.novadigm.edm": {
-    "source": "iana",
-    "extensions": ["edm"]
-  },
-  "application/vnd.novadigm.edx": {
-    "source": "iana",
-    "extensions": ["edx"]
-  },
-  "application/vnd.novadigm.ext": {
-    "source": "iana",
-    "extensions": ["ext"]
-  },
-  "application/vnd.ntt-local.content-share": {
-    "source": "iana"
-  },
-  "application/vnd.ntt-local.file-transfer": {
-    "source": "iana"
-  },
-  "application/vnd.ntt-local.ogw_remote-access": {
-    "source": "iana"
-  },
-  "application/vnd.ntt-local.sip-ta_remote": {
-    "source": "iana"
-  },
-  "application/vnd.ntt-local.sip-ta_tcp_stream": {
-    "source": "iana"
-  },
-  "application/vnd.oasis.opendocument.chart": {
-    "source": "iana",
-    "extensions": ["odc"]
-  },
-  "application/vnd.oasis.opendocument.chart-template": {
-    "source": "iana",
-    "extensions": ["otc"]
-  },
-  "application/vnd.oasis.opendocument.database": {
-    "source": "iana",
-    "extensions": ["odb"]
-  },
-  "application/vnd.oasis.opendocument.formula": {
-    "source": "iana",
-    "extensions": ["odf"]
-  },
-  "application/vnd.oasis.opendocument.formula-template": {
-    "source": "iana",
-    "extensions": ["odft"]
-  },
-  "application/vnd.oasis.opendocument.graphics": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["odg"]
-  },
-  "application/vnd.oasis.opendocument.graphics-template": {
-    "source": "iana",
-    "extensions": ["otg"]
-  },
-  "application/vnd.oasis.opendocument.image": {
-    "source": "iana",
-    "extensions": ["odi"]
-  },
-  "application/vnd.oasis.opendocument.image-template": {
-    "source": "iana",
-    "extensions": ["oti"]
-  },
-  "application/vnd.oasis.opendocument.presentation": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["odp"]
-  },
-  "application/vnd.oasis.opendocument.presentation-template": {
-    "source": "iana",
-    "extensions": ["otp"]
-  },
-  "application/vnd.oasis.opendocument.spreadsheet": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["ods"]
-  },
-  "application/vnd.oasis.opendocument.spreadsheet-template": {
-    "source": "iana",
-    "extensions": ["ots"]
-  },
-  "application/vnd.oasis.opendocument.text": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["odt"]
-  },
-  "application/vnd.oasis.opendocument.text-master": {
-    "source": "iana",
-    "extensions": ["odm"]
-  },
-  "application/vnd.oasis.opendocument.text-template": {
-    "source": "iana",
-    "extensions": ["ott"]
-  },
-  "application/vnd.oasis.opendocument.text-web": {
-    "source": "iana",
-    "extensions": ["oth"]
-  },
-  "application/vnd.obn": {
-    "source": "iana"
-  },
-  "application/vnd.ocf+cbor": {
-    "source": "iana"
-  },
-  "application/vnd.oftn.l10n+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.contentaccessdownload+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.contentaccessstreaming+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.cspg-hexbinary": {
-    "source": "iana"
-  },
-  "application/vnd.oipf.dae.svg+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.dae.xhtml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.mippvcontrolmessage+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.pae.gem": {
-    "source": "iana"
-  },
-  "application/vnd.oipf.spdiscovery+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.spdlist+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.ueprofile+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.userprofile+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.olpc-sugar": {
-    "source": "iana",
-    "extensions": ["xo"]
-  },
-  "application/vnd.oma-scws-config": {
-    "source": "iana"
-  },
-  "application/vnd.oma-scws-http-request": {
-    "source": "iana"
-  },
-  "application/vnd.oma-scws-http-response": {
-    "source": "iana"
-  },
-  "application/vnd.oma.bcast.associated-procedure-parameter+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.drm-trigger+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.imd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.ltkm": {
-    "source": "iana"
-  },
-  "application/vnd.oma.bcast.notification+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.provisioningtrigger": {
-    "source": "iana"
-  },
-  "application/vnd.oma.bcast.sgboot": {
-    "source": "iana"
-  },
-  "application/vnd.oma.bcast.sgdd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.sgdu": {
-    "source": "iana"
-  },
-  "application/vnd.oma.bcast.simple-symbol-container": {
-    "source": "iana"
-  },
-  "application/vnd.oma.bcast.smartcard-trigger+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.sprov+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.stkm": {
-    "source": "iana"
-  },
-  "application/vnd.oma.cab-address-book+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.cab-feature-handler+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.cab-pcc+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.cab-subs-invite+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.cab-user-prefs+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.dcd": {
-    "source": "iana"
-  },
-  "application/vnd.oma.dcdc": {
-    "source": "iana"
-  },
-  "application/vnd.oma.dd2+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["dd2"]
-  },
-  "application/vnd.oma.drm.risd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.group-usage-list+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.lwm2m+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.lwm2m+tlv": {
-    "source": "iana"
-  },
-  "application/vnd.oma.pal+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.poc.detailed-progress-report+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.poc.final-report+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.poc.groups+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.poc.invocation-descriptor+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.poc.optimized-progress-report+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.push": {
-    "source": "iana"
-  },
-  "application/vnd.oma.scidm.messages+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.xcap-directory+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.omads-email+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.omads-file+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.omads-folder+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.omaloc-supl-init": {
-    "source": "iana"
-  },
-  "application/vnd.onepager": {
-    "source": "iana"
-  },
-  "application/vnd.onepagertamp": {
-    "source": "iana"
-  },
-  "application/vnd.onepagertamx": {
-    "source": "iana"
-  },
-  "application/vnd.onepagertat": {
-    "source": "iana"
-  },
-  "application/vnd.onepagertatp": {
-    "source": "iana"
-  },
-  "application/vnd.onepagertatx": {
-    "source": "iana"
-  },
-  "application/vnd.openblox.game+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openblox.game-binary": {
-    "source": "iana"
-  },
-  "application/vnd.openeye.oeb": {
-    "source": "iana"
-  },
-  "application/vnd.openofficeorg.extension": {
-    "source": "apache",
-    "extensions": ["oxt"]
-  },
-  "application/vnd.openstreetmap.data+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.custom-properties+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.customxmlproperties+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawing+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawingml.chart+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawingml.chartshapes+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawingml.diagramcolors+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawingml.diagramdata+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawingml.diagramlayout+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawingml.diagramstyle+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.extended-properties+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.commentauthors+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.comments+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.handoutmaster+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.notesmaster+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.notesslide+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.presentation": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["pptx"]
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.presentation.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.presprops+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slide": {
-    "source": "iana",
-    "extensions": ["sldx"]
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slide+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slidelayout+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slidemaster+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slideshow": {
-    "source": "iana",
-    "extensions": ["ppsx"]
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slideshow.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slideupdateinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.tablestyles+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.tags+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.template": {
-    "source": "iana",
-    "extensions": ["potx"]
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.template.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.viewprops+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.calcchain+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.chartsheet+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.connections+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.dialogsheet+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.externallink+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcachedefinition+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcacherecords+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivottable+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.querytable+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionheaders+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionlog+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.sharedstrings+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["xlsx"]
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheetmetadata+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.table+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.tablesinglecells+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.template": {
-    "source": "iana",
-    "extensions": ["xltx"]
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.template.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.usernames+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.volatiledependencies+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.theme+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.themeoverride+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.vmldrawing": {
-    "source": "iana"
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.comments+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.document": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["docx"]
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.document.glossary+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.document.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.endnotes+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.fonttable+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.footer+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.footnotes+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.numbering+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.settings+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.styles+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.template": {
-    "source": "iana",
-    "extensions": ["dotx"]
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.template.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.websettings+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-package.core-properties+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-package.digital-signature-xmlsignature+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-package.relationships+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oracle.resource+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.orange.indata": {
-    "source": "iana"
-  },
-  "application/vnd.osa.netdeploy": {
-    "source": "iana"
-  },
-  "application/vnd.osgeo.mapguide.package": {
-    "source": "iana",
-    "extensions": ["mgp"]
-  },
-  "application/vnd.osgi.bundle": {
-    "source": "iana"
-  },
-  "application/vnd.osgi.dp": {
-    "source": "iana",
-    "extensions": ["dp"]
-  },
-  "application/vnd.osgi.subsystem": {
-    "source": "iana",
-    "extensions": ["esa"]
-  },
-  "application/vnd.otps.ct-kip+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oxli.countgraph": {
-    "source": "iana"
-  },
-  "application/vnd.pagerduty+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.palm": {
-    "source": "iana",
-    "extensions": ["pdb", "pqa", "oprc"]
-  },
-  "application/vnd.panoply": {
-    "source": "iana"
-  },
-  "application/vnd.paos.xml": {
-    "source": "iana"
-  },
-  "application/vnd.patentdive": {
-    "source": "iana"
-  },
-  "application/vnd.pawaafile": {
-    "source": "iana",
-    "extensions": ["paw"]
-  },
-  "application/vnd.pcos": {
-    "source": "iana"
-  },
-  "application/vnd.pg.format": {
-    "source": "iana",
-    "extensions": ["str"]
-  },
-  "application/vnd.pg.osasli": {
-    "source": "iana",
-    "extensions": ["ei6"]
-  },
-  "application/vnd.piaccess.application-licence": {
-    "source": "iana"
-  },
-  "application/vnd.picsel": {
-    "source": "iana",
-    "extensions": ["efif"]
-  },
-  "application/vnd.pmi.widget": {
-    "source": "iana",
-    "extensions": ["wg"]
-  },
-  "application/vnd.poc.group-advertisement+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.pocketlearn": {
-    "source": "iana",
-    "extensions": ["plf"]
-  },
-  "application/vnd.powerbuilder6": {
-    "source": "iana",
-    "extensions": ["pbd"]
-  },
-  "application/vnd.powerbuilder6-s": {
-    "source": "iana"
-  },
-  "application/vnd.powerbuilder7": {
-    "source": "iana"
-  },
-  "application/vnd.powerbuilder7-s": {
-    "source": "iana"
-  },
-  "application/vnd.powerbuilder75": {
-    "source": "iana"
-  },
-  "application/vnd.powerbuilder75-s": {
-    "source": "iana"
-  },
-  "application/vnd.preminet": {
-    "source": "iana"
-  },
-  "application/vnd.previewsystems.box": {
-    "source": "iana",
-    "extensions": ["box"]
-  },
-  "application/vnd.proteus.magazine": {
-    "source": "iana",
-    "extensions": ["mgz"]
-  },
-  "application/vnd.psfs": {
-    "source": "iana"
-  },
-  "application/vnd.publishare-delta-tree": {
-    "source": "iana",
-    "extensions": ["qps"]
-  },
-  "application/vnd.pvi.ptid1": {
-    "source": "iana",
-    "extensions": ["ptid"]
-  },
-  "application/vnd.pwg-multiplexed": {
-    "source": "iana"
-  },
-  "application/vnd.pwg-xhtml-print+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.qualcomm.brew-app-res": {
-    "source": "iana"
-  },
-  "application/vnd.quarantainenet": {
-    "source": "iana"
-  },
-  "application/vnd.quark.quarkxpress": {
-    "source": "iana",
-    "extensions": ["qxd", "qxt", "qwd", "qwt", "qxl", "qxb"]
-  },
-  "application/vnd.quobject-quoxdocument": {
-    "source": "iana"
-  },
-  "application/vnd.radisys.moml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-audit+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-audit-conf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-audit-conn+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-audit-dialog+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-audit-stream+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-conf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog-base+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog-fax-detect+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog-fax-sendrecv+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog-group+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog-speech+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog-transform+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.rainstor.data": {
-    "source": "iana"
-  },
-  "application/vnd.rapid": {
-    "source": "iana"
-  },
-  "application/vnd.rar": {
-    "source": "iana"
-  },
-  "application/vnd.realvnc.bed": {
-    "source": "iana",
-    "extensions": ["bed"]
-  },
-  "application/vnd.recordare.musicxml": {
-    "source": "iana",
-    "extensions": ["mxl"]
-  },
-  "application/vnd.recordare.musicxml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["musicxml"]
-  },
-  "application/vnd.renlearn.rlprint": {
-    "source": "iana"
-  },
-  "application/vnd.restful+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.rig.cryptonote": {
-    "source": "iana",
-    "extensions": ["cryptonote"]
-  },
-  "application/vnd.rim.cod": {
-    "source": "apache",
-    "extensions": ["cod"]
-  },
-  "application/vnd.rn-realmedia": {
-    "source": "apache",
-    "extensions": ["rm"]
-  },
-  "application/vnd.rn-realmedia-vbr": {
-    "source": "apache",
-    "extensions": ["rmvb"]
-  },
-  "application/vnd.route66.link66+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["link66"]
-  },
-  "application/vnd.rs-274x": {
-    "source": "iana"
-  },
-  "application/vnd.ruckus.download": {
-    "source": "iana"
-  },
-  "application/vnd.s3sms": {
-    "source": "iana"
-  },
-  "application/vnd.sailingtracker.track": {
-    "source": "iana",
-    "extensions": ["st"]
-  },
-  "application/vnd.sbm.cid": {
-    "source": "iana"
-  },
-  "application/vnd.sbm.mid2": {
-    "source": "iana"
-  },
-  "application/vnd.scribus": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.3df": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.csf": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.doc": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.eml": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.mht": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.net": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.ppt": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.tiff": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.xls": {
-    "source": "iana"
-  },
-  "application/vnd.sealedmedia.softseal.html": {
-    "source": "iana"
-  },
-  "application/vnd.sealedmedia.softseal.pdf": {
-    "source": "iana"
-  },
-  "application/vnd.seemail": {
-    "source": "iana",
-    "extensions": ["see"]
-  },
-  "application/vnd.sema": {
-    "source": "iana",
-    "extensions": ["sema"]
-  },
-  "application/vnd.semd": {
-    "source": "iana",
-    "extensions": ["semd"]
-  },
-  "application/vnd.semf": {
-    "source": "iana",
-    "extensions": ["semf"]
-  },
-  "application/vnd.shana.informed.formdata": {
-    "source": "iana",
-    "extensions": ["ifm"]
-  },
-  "application/vnd.shana.informed.formtemplate": {
-    "source": "iana",
-    "extensions": ["itp"]
-  },
-  "application/vnd.shana.informed.interchange": {
-    "source": "iana",
-    "extensions": ["iif"]
-  },
-  "application/vnd.shana.informed.package": {
-    "source": "iana",
-    "extensions": ["ipk"]
-  },
-  "application/vnd.shootproof+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.sigrok.session": {
-    "source": "iana"
-  },
-  "application/vnd.simtech-mindmapper": {
-    "source": "iana",
-    "extensions": ["twd", "twds"]
-  },
-  "application/vnd.siren+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.smaf": {
-    "source": "iana",
-    "extensions": ["mmf"]
-  },
-  "application/vnd.smart.notebook": {
-    "source": "iana"
-  },
-  "application/vnd.smart.teacher": {
-    "source": "iana",
-    "extensions": ["teacher"]
-  },
-  "application/vnd.software602.filler.form+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.software602.filler.form-xml-zip": {
-    "source": "iana"
-  },
-  "application/vnd.solent.sdkm+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["sdkm", "sdkd"]
-  },
-  "application/vnd.spotfire.dxp": {
-    "source": "iana",
-    "extensions": ["dxp"]
-  },
-  "application/vnd.spotfire.sfs": {
-    "source": "iana",
-    "extensions": ["sfs"]
-  },
-  "application/vnd.sqlite3": {
-    "source": "iana"
-  },
-  "application/vnd.sss-cod": {
-    "source": "iana"
-  },
-  "application/vnd.sss-dtf": {
-    "source": "iana"
-  },
-  "application/vnd.sss-ntf": {
-    "source": "iana"
-  },
-  "application/vnd.stardivision.calc": {
-    "source": "apache",
-    "extensions": ["sdc"]
-  },
-  "application/vnd.stardivision.draw": {
-    "source": "apache",
-    "extensions": ["sda"]
-  },
-  "application/vnd.stardivision.impress": {
-    "source": "apache",
-    "extensions": ["sdd"]
-  },
-  "application/vnd.stardivision.math": {
-    "source": "apache",
-    "extensions": ["smf"]
-  },
-  "application/vnd.stardivision.writer": {
-    "source": "apache",
-    "extensions": ["sdw", "vor"]
-  },
-  "application/vnd.stardivision.writer-global": {
-    "source": "apache",
-    "extensions": ["sgl"]
-  },
-  "application/vnd.stepmania.package": {
-    "source": "iana",
-    "extensions": ["smzip"]
-  },
-  "application/vnd.stepmania.stepchart": {
-    "source": "iana",
-    "extensions": ["sm"]
-  },
-  "application/vnd.street-stream": {
-    "source": "iana"
-  },
-  "application/vnd.sun.wadl+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["wadl"]
-  },
-  "application/vnd.sun.xml.calc": {
-    "source": "apache",
-    "extensions": ["sxc"]
-  },
-  "application/vnd.sun.xml.calc.template": {
-    "source": "apache",
-    "extensions": ["stc"]
-  },
-  "application/vnd.sun.xml.draw": {
-    "source": "apache",
-    "extensions": ["sxd"]
-  },
-  "application/vnd.sun.xml.draw.template": {
-    "source": "apache",
-    "extensions": ["std"]
-  },
-  "application/vnd.sun.xml.impress": {
-    "source": "apache",
-    "extensions": ["sxi"]
-  },
-  "application/vnd.sun.xml.impress.template": {
-    "source": "apache",
-    "extensions": ["sti"]
-  },
-  "application/vnd.sun.xml.math": {
-    "source": "apache",
-    "extensions": ["sxm"]
-  },
-  "application/vnd.sun.xml.writer": {
-    "source": "apache",
-    "extensions": ["sxw"]
-  },
-  "application/vnd.sun.xml.writer.global": {
-    "source": "apache",
-    "extensions": ["sxg"]
-  },
-  "application/vnd.sun.xml.writer.template": {
-    "source": "apache",
-    "extensions": ["stw"]
-  },
-  "application/vnd.sus-calendar": {
-    "source": "iana",
-    "extensions": ["sus", "susp"]
-  },
-  "application/vnd.svd": {
-    "source": "iana",
-    "extensions": ["svd"]
-  },
-  "application/vnd.swiftview-ics": {
-    "source": "iana"
-  },
-  "application/vnd.symbian.install": {
-    "source": "apache",
-    "extensions": ["sis", "sisx"]
-  },
-  "application/vnd.syncml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xsm"]
-  },
-  "application/vnd.syncml.dm+wbxml": {
-    "source": "iana",
-    "extensions": ["bdm"]
-  },
-  "application/vnd.syncml.dm+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xdm"]
-  },
-  "application/vnd.syncml.dm.notification": {
-    "source": "iana"
-  },
-  "application/vnd.syncml.dmddf+wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.syncml.dmddf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.syncml.dmtnds+wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.syncml.dmtnds+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.syncml.ds.notification": {
-    "source": "iana"
-  },
-  "application/vnd.tableschema+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.tao.intent-module-archive": {
-    "source": "iana",
-    "extensions": ["tao"]
-  },
-  "application/vnd.tcpdump.pcap": {
-    "source": "iana",
-    "extensions": ["pcap", "cap", "dmp"]
-  },
-  "application/vnd.think-cell.ppttc+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.tmd.mediaflex.api+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.tml": {
-    "source": "iana"
-  },
-  "application/vnd.tmobile-livetv": {
-    "source": "iana",
-    "extensions": ["tmo"]
-  },
-  "application/vnd.tri.onesource": {
-    "source": "iana"
-  },
-  "application/vnd.trid.tpt": {
-    "source": "iana",
-    "extensions": ["tpt"]
-  },
-  "application/vnd.triscape.mxs": {
-    "source": "iana",
-    "extensions": ["mxs"]
-  },
-  "application/vnd.trueapp": {
-    "source": "iana",
-    "extensions": ["tra"]
-  },
-  "application/vnd.truedoc": {
-    "source": "iana"
-  },
-  "application/vnd.ubisoft.webplayer": {
-    "source": "iana"
-  },
-  "application/vnd.ufdl": {
-    "source": "iana",
-    "extensions": ["ufd", "ufdl"]
-  },
-  "application/vnd.uiq.theme": {
-    "source": "iana",
-    "extensions": ["utz"]
-  },
-  "application/vnd.umajin": {
-    "source": "iana",
-    "extensions": ["umj"]
-  },
-  "application/vnd.unity": {
-    "source": "iana",
-    "extensions": ["unityweb"]
-  },
-  "application/vnd.uoml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["uoml"]
-  },
-  "application/vnd.uplanet.alert": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.alert-wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.bearer-choice": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.bearer-choice-wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.cacheop": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.cacheop-wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.channel": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.channel-wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.list": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.list-wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.listcmd": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.listcmd-wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.signal": {
-    "source": "iana"
-  },
-  "application/vnd.uri-map": {
-    "source": "iana"
-  },
-  "application/vnd.valve.source.material": {
-    "source": "iana"
-  },
-  "application/vnd.vcx": {
-    "source": "iana",
-    "extensions": ["vcx"]
-  },
-  "application/vnd.vd-study": {
-    "source": "iana"
-  },
-  "application/vnd.vectorworks": {
-    "source": "iana"
-  },
-  "application/vnd.vel+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.verimatrix.vcas": {
-    "source": "iana"
-  },
-  "application/vnd.vidsoft.vidconference": {
-    "source": "iana"
-  },
-  "application/vnd.visio": {
-    "source": "iana",
-    "extensions": ["vsd", "vst", "vss", "vsw"]
-  },
-  "application/vnd.visionary": {
-    "source": "iana",
-    "extensions": ["vis"]
-  },
-  "application/vnd.vividence.scriptfile": {
-    "source": "iana"
-  },
-  "application/vnd.vsf": {
-    "source": "iana",
-    "extensions": ["vsf"]
-  },
-  "application/vnd.wap.sic": {
-    "source": "iana"
-  },
-  "application/vnd.wap.slc": {
-    "source": "iana"
-  },
-  "application/vnd.wap.wbxml": {
-    "source": "iana",
-    "extensions": ["wbxml"]
-  },
-  "application/vnd.wap.wmlc": {
-    "source": "iana",
-    "extensions": ["wmlc"]
-  },
-  "application/vnd.wap.wmlscriptc": {
-    "source": "iana",
-    "extensions": ["wmlsc"]
-  },
-  "application/vnd.webturbo": {
-    "source": "iana",
-    "extensions": ["wtb"]
-  },
-  "application/vnd.wfa.p2p": {
-    "source": "iana"
-  },
-  "application/vnd.wfa.wsc": {
-    "source": "iana"
-  },
-  "application/vnd.windows.devicepairing": {
-    "source": "iana"
-  },
-  "application/vnd.wmc": {
-    "source": "iana"
-  },
-  "application/vnd.wmf.bootstrap": {
-    "source": "iana"
-  },
-  "application/vnd.wolfram.mathematica": {
-    "source": "iana"
-  },
-  "application/vnd.wolfram.mathematica.package": {
-    "source": "iana"
-  },
-  "application/vnd.wolfram.player": {
-    "source": "iana",
-    "extensions": ["nbp"]
-  },
-  "application/vnd.wordperfect": {
-    "source": "iana",
-    "extensions": ["wpd"]
-  },
-  "application/vnd.wqd": {
-    "source": "iana",
-    "extensions": ["wqd"]
-  },
-  "application/vnd.wrq-hp3000-labelled": {
-    "source": "iana"
-  },
-  "application/vnd.wt.stf": {
-    "source": "iana",
-    "extensions": ["stf"]
-  },
-  "application/vnd.wv.csp+wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.wv.csp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.wv.ssp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.xacml+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.xara": {
-    "source": "iana",
-    "extensions": ["xar"]
-  },
-  "application/vnd.xfdl": {
-    "source": "iana",
-    "extensions": ["xfdl"]
-  },
-  "application/vnd.xfdl.webform": {
-    "source": "iana"
-  },
-  "application/vnd.xmi+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.xmpie.cpkg": {
-    "source": "iana"
-  },
-  "application/vnd.xmpie.dpkg": {
-    "source": "iana"
-  },
-  "application/vnd.xmpie.plan": {
-    "source": "iana"
-  },
-  "application/vnd.xmpie.ppkg": {
-    "source": "iana"
-  },
-  "application/vnd.xmpie.xlim": {
-    "source": "iana"
-  },
-  "application/vnd.yamaha.hv-dic": {
-    "source": "iana",
-    "extensions": ["hvd"]
-  },
-  "application/vnd.yamaha.hv-script": {
-    "source": "iana",
-    "extensions": ["hvs"]
-  },
-  "application/vnd.yamaha.hv-voice": {
-    "source": "iana",
-    "extensions": ["hvp"]
-  },
-  "application/vnd.yamaha.openscoreformat": {
-    "source": "iana",
-    "extensions": ["osf"]
-  },
-  "application/vnd.yamaha.openscoreformat.osfpvg+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["osfpvg"]
-  },
-  "application/vnd.yamaha.remote-setup": {
-    "source": "iana"
-  },
-  "application/vnd.yamaha.smaf-audio": {
-    "source": "iana",
-    "extensions": ["saf"]
-  },
-  "application/vnd.yamaha.smaf-phrase": {
-    "source": "iana",
-    "extensions": ["spf"]
-  },
-  "application/vnd.yamaha.through-ngn": {
-    "source": "iana"
-  },
-  "application/vnd.yamaha.tunnel-udpencap": {
-    "source": "iana"
-  },
-  "application/vnd.yaoweme": {
-    "source": "iana"
-  },
-  "application/vnd.yellowriver-custom-menu": {
-    "source": "iana",
-    "extensions": ["cmp"]
-  },
-  "application/vnd.youtube.yt": {
-    "source": "iana"
-  },
-  "application/vnd.zul": {
-    "source": "iana",
-    "extensions": ["zir", "zirz"]
-  },
-  "application/vnd.zzazz.deck+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["zaz"]
-  },
-  "application/voicexml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["vxml"]
-  },
-  "application/voucher-cms+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vq-rtcpxr": {
-    "source": "iana"
-  },
-  "application/wasm": {
-    "compressible": true,
-    "extensions": ["wasm"]
-  },
-  "application/watcherinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/webpush-options+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/whoispp-query": {
-    "source": "iana"
-  },
-  "application/whoispp-response": {
-    "source": "iana"
-  },
-  "application/widget": {
-    "source": "iana",
-    "extensions": ["wgt"]
-  },
-  "application/winhlp": {
-    "source": "apache",
-    "extensions": ["hlp"]
-  },
-  "application/wita": {
-    "source": "iana"
-  },
-  "application/wordperfect5.1": {
-    "source": "iana"
-  },
-  "application/wsdl+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["wsdl"]
-  },
-  "application/wspolicy+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["wspolicy"]
-  },
-  "application/x-7z-compressed": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["7z"]
-  },
-  "application/x-abiword": {
-    "source": "apache",
-    "extensions": ["abw"]
-  },
-  "application/x-ace-compressed": {
-    "source": "apache",
-    "extensions": ["ace"]
-  },
-  "application/x-amf": {
-    "source": "apache"
-  },
-  "application/x-apple-diskimage": {
-    "source": "apache",
-    "extensions": ["dmg"]
-  },
-  "application/x-arj": {
-    "compressible": false,
-    "extensions": ["arj"]
-  },
-  "application/x-authorware-bin": {
-    "source": "apache",
-    "extensions": ["aab", "x32", "u32", "vox"]
-  },
-  "application/x-authorware-map": {
-    "source": "apache",
-    "extensions": ["aam"]
-  },
-  "application/x-authorware-seg": {
-    "source": "apache",
-    "extensions": ["aas"]
-  },
-  "application/x-bcpio": {
-    "source": "apache",
-    "extensions": ["bcpio"]
-  },
-  "application/x-bdoc": {
-    "compressible": false,
-    "extensions": ["bdoc"]
-  },
-  "application/x-bittorrent": {
-    "source": "apache",
-    "extensions": ["torrent"]
-  },
-  "application/x-blorb": {
-    "source": "apache",
-    "extensions": ["blb", "blorb"]
-  },
-  "application/x-bzip": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["bz"]
-  },
-  "application/x-bzip2": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["bz2", "boz"]
-  },
-  "application/x-cbr": {
-    "source": "apache",
-    "extensions": ["cbr", "cba", "cbt", "cbz", "cb7"]
-  },
-  "application/x-cdlink": {
-    "source": "apache",
-    "extensions": ["vcd"]
-  },
-  "application/x-cfs-compressed": {
-    "source": "apache",
-    "extensions": ["cfs"]
-  },
-  "application/x-chat": {
-    "source": "apache",
-    "extensions": ["chat"]
-  },
-  "application/x-chess-pgn": {
-    "source": "apache",
-    "extensions": ["pgn"]
-  },
-  "application/x-chrome-extension": {
-    "extensions": ["crx"]
-  },
-  "application/x-cocoa": {
-    "source": "nginx",
-    "extensions": ["cco"]
-  },
-  "application/x-compress": {
-    "source": "apache"
-  },
-  "application/x-conference": {
-    "source": "apache",
-    "extensions": ["nsc"]
-  },
-  "application/x-cpio": {
-    "source": "apache",
-    "extensions": ["cpio"]
-  },
-  "application/x-csh": {
-    "source": "apache",
-    "extensions": ["csh"]
-  },
-  "application/x-deb": {
-    "compressible": false
-  },
-  "application/x-debian-package": {
-    "source": "apache",
-    "extensions": ["deb", "udeb"]
-  },
-  "application/x-dgc-compressed": {
-    "source": "apache",
-    "extensions": ["dgc"]
-  },
-  "application/x-director": {
-    "source": "apache",
-    "extensions": [
-      "dir",
-      "dcr",
-      "dxr",
-      "cst",
-      "cct",
-      "cxt",
-      "w3d",
-      "fgd",
-      "swa"
-    ]
-  },
-  "application/x-doom": {
-    "source": "apache",
-    "extensions": ["wad"]
-  },
-  "application/x-dtbncx+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["ncx"]
-  },
-  "application/x-dtbook+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["dtb"]
-  },
-  "application/x-dtbresource+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["res"]
-  },
-  "application/x-dvi": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["dvi"]
-  },
-  "application/x-envoy": {
-    "source": "apache",
-    "extensions": ["evy"]
-  },
-  "application/x-eva": {
-    "source": "apache",
-    "extensions": ["eva"]
-  },
-  "application/x-font-bdf": {
-    "source": "apache",
-    "extensions": ["bdf"]
-  },
-  "application/x-font-dos": {
-    "source": "apache"
-  },
-  "application/x-font-framemaker": {
-    "source": "apache"
-  },
-  "application/x-font-ghostscript": {
-    "source": "apache",
-    "extensions": ["gsf"]
-  },
-  "application/x-font-libgrx": {
-    "source": "apache"
-  },
-  "application/x-font-linux-psf": {
-    "source": "apache",
-    "extensions": ["psf"]
-  },
-  "application/x-font-pcf": {
-    "source": "apache",
-    "extensions": ["pcf"]
-  },
-  "application/x-font-snf": {
-    "source": "apache",
-    "extensions": ["snf"]
-  },
-  "application/x-font-speedo": {
-    "source": "apache"
-  },
-  "application/x-font-sunos-news": {
-    "source": "apache"
-  },
-  "application/x-font-type1": {
-    "source": "apache",
-    "extensions": ["pfa", "pfb", "pfm", "afm"]
-  },
-  "application/x-font-vfont": {
-    "source": "apache"
-  },
-  "application/x-freearc": {
-    "source": "apache",
-    "extensions": ["arc"]
-  },
-  "application/x-futuresplash": {
-    "source": "apache",
-    "extensions": ["spl"]
-  },
-  "application/x-gca-compressed": {
-    "source": "apache",
-    "extensions": ["gca"]
-  },
-  "application/x-glulx": {
-    "source": "apache",
-    "extensions": ["ulx"]
-  },
-  "application/x-gnumeric": {
-    "source": "apache",
-    "extensions": ["gnumeric"]
-  },
-  "application/x-gramps-xml": {
-    "source": "apache",
-    "extensions": ["gramps"]
-  },
-  "application/x-gtar": {
-    "source": "apache",
-    "extensions": ["gtar"]
-  },
-  "application/x-gzip": {
-    "source": "apache"
-  },
-  "application/x-hdf": {
-    "source": "apache",
-    "extensions": ["hdf"]
-  },
-  "application/x-httpd-php": {
-    "compressible": true,
-    "extensions": ["php"]
-  },
-  "application/x-install-instructions": {
-    "source": "apache",
-    "extensions": ["install"]
-  },
-  "application/x-iso9660-image": {
-    "source": "apache",
-    "extensions": ["iso"]
-  },
-  "application/x-java-archive-diff": {
-    "source": "nginx",
-    "extensions": ["jardiff"]
-  },
-  "application/x-java-jnlp-file": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["jnlp"]
-  },
-  "application/x-javascript": {
-    "compressible": true
-  },
-  "application/x-latex": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["latex"]
-  },
-  "application/x-lua-bytecode": {
-    "extensions": ["luac"]
-  },
-  "application/x-lzh-compressed": {
-    "source": "apache",
-    "extensions": ["lzh", "lha"]
-  },
-  "application/x-makeself": {
-    "source": "nginx",
-    "extensions": ["run"]
-  },
-  "application/x-mie": {
-    "source": "apache",
-    "extensions": ["mie"]
-  },
-  "application/x-mobipocket-ebook": {
-    "source": "apache",
-    "extensions": ["prc", "mobi"]
-  },
-  "application/x-mpegurl": {
-    "compressible": false
-  },
-  "application/x-ms-application": {
-    "source": "apache",
-    "extensions": ["application"]
-  },
-  "application/x-ms-shortcut": {
-    "source": "apache",
-    "extensions": ["lnk"]
-  },
-  "application/x-ms-wmd": {
-    "source": "apache",
-    "extensions": ["wmd"]
-  },
-  "application/x-ms-wmz": {
-    "source": "apache",
-    "extensions": ["wmz"]
-  },
-  "application/x-ms-xbap": {
-    "source": "apache",
-    "extensions": ["xbap"]
-  },
-  "application/x-msaccess": {
-    "source": "apache",
-    "extensions": ["mdb"]
-  },
-  "application/x-msbinder": {
-    "source": "apache",
-    "extensions": ["obd"]
-  },
-  "application/x-mscardfile": {
-    "source": "apache",
-    "extensions": ["crd"]
-  },
-  "application/x-msclip": {
-    "source": "apache",
-    "extensions": ["clp"]
-  },
-  "application/x-msdos-program": {
-    "extensions": ["exe"]
-  },
-  "application/x-msdownload": {
-    "source": "apache",
-    "extensions": ["exe", "dll", "com", "bat", "msi"]
-  },
-  "application/x-msmediaview": {
-    "source": "apache",
-    "extensions": ["mvb", "m13", "m14"]
-  },
-  "application/x-msmetafile": {
-    "source": "apache",
-    "extensions": ["wmf", "wmz", "emf", "emz"]
-  },
-  "application/x-msmoney": {
-    "source": "apache",
-    "extensions": ["mny"]
-  },
-  "application/x-mspublisher": {
-    "source": "apache",
-    "extensions": ["pub"]
-  },
-  "application/x-msschedule": {
-    "source": "apache",
-    "extensions": ["scd"]
-  },
-  "application/x-msterminal": {
-    "source": "apache",
-    "extensions": ["trm"]
-  },
-  "application/x-mswrite": {
-    "source": "apache",
-    "extensions": ["wri"]
-  },
-  "application/x-netcdf": {
-    "source": "apache",
-    "extensions": ["nc", "cdf"]
-  },
-  "application/x-ns-proxy-autoconfig": {
-    "compressible": true,
-    "extensions": ["pac"]
-  },
-  "application/x-nzb": {
-    "source": "apache",
-    "extensions": ["nzb"]
-  },
-  "application/x-perl": {
-    "source": "nginx",
-    "extensions": ["pl", "pm"]
-  },
-  "application/x-pilot": {
-    "source": "nginx",
-    "extensions": ["prc", "pdb"]
-  },
-  "application/x-pkcs12": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["p12", "pfx"]
-  },
-  "application/x-pkcs7-certificates": {
-    "source": "apache",
-    "extensions": ["p7b", "spc"]
-  },
-  "application/x-pkcs7-certreqresp": {
-    "source": "apache",
-    "extensions": ["p7r"]
-  },
-  "application/x-rar-compressed": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["rar"]
-  },
-  "application/x-redhat-package-manager": {
-    "source": "nginx",
-    "extensions": ["rpm"]
-  },
-  "application/x-research-info-systems": {
-    "source": "apache",
-    "extensions": ["ris"]
-  },
-  "application/x-sea": {
-    "source": "nginx",
-    "extensions": ["sea"]
-  },
-  "application/x-sh": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["sh"]
-  },
-  "application/x-shar": {
-    "source": "apache",
-    "extensions": ["shar"]
-  },
-  "application/x-shockwave-flash": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["swf"]
-  },
-  "application/x-silverlight-app": {
-    "source": "apache",
-    "extensions": ["xap"]
-  },
-  "application/x-sql": {
-    "source": "apache",
-    "extensions": ["sql"]
-  },
-  "application/x-stuffit": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["sit"]
-  },
-  "application/x-stuffitx": {
-    "source": "apache",
-    "extensions": ["sitx"]
-  },
-  "application/x-subrip": {
-    "source": "apache",
-    "extensions": ["srt"]
-  },
-  "application/x-sv4cpio": {
-    "source": "apache",
-    "extensions": ["sv4cpio"]
-  },
-  "application/x-sv4crc": {
-    "source": "apache",
-    "extensions": ["sv4crc"]
-  },
-  "application/x-t3vm-image": {
-    "source": "apache",
-    "extensions": ["t3"]
-  },
-  "application/x-tads": {
-    "source": "apache",
-    "extensions": ["gam"]
-  },
-  "application/x-tar": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["tar"]
-  },
-  "application/x-tcl": {
-    "source": "apache",
-    "extensions": ["tcl", "tk"]
-  },
-  "application/x-tex": {
-    "source": "apache",
-    "extensions": ["tex"]
-  },
-  "application/x-tex-tfm": {
-    "source": "apache",
-    "extensions": ["tfm"]
-  },
-  "application/x-texinfo": {
-    "source": "apache",
-    "extensions": ["texinfo", "texi"]
-  },
-  "application/x-tgif": {
-    "source": "apache",
-    "extensions": ["obj"]
-  },
-  "application/x-ustar": {
-    "source": "apache",
-    "extensions": ["ustar"]
-  },
-  "application/x-virtualbox-hdd": {
-    "compressible": true,
-    "extensions": ["hdd"]
-  },
-  "application/x-virtualbox-ova": {
-    "compressible": true,
-    "extensions": ["ova"]
-  },
-  "application/x-virtualbox-ovf": {
-    "compressible": true,
-    "extensions": ["ovf"]
-  },
-  "application/x-virtualbox-vbox": {
-    "compressible": true,
-    "extensions": ["vbox"]
-  },
-  "application/x-virtualbox-vbox-extpack": {
-    "compressible": false,
-    "extensions": ["vbox-extpack"]
-  },
-  "application/x-virtualbox-vdi": {
-    "compressible": true,
-    "extensions": ["vdi"]
-  },
-  "application/x-virtualbox-vhd": {
-    "compressible": true,
-    "extensions": ["vhd"]
-  },
-  "application/x-virtualbox-vmdk": {
-    "compressible": true,
-    "extensions": ["vmdk"]
-  },
-  "application/x-wais-source": {
-    "source": "apache",
-    "extensions": ["src"]
-  },
-  "application/x-web-app-manifest+json": {
-    "compressible": true,
-    "extensions": ["webapp"]
-  },
-  "application/x-www-form-urlencoded": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/x-x509-ca-cert": {
-    "source": "apache",
-    "extensions": ["der", "crt", "pem"]
-  },
-  "application/x-xfig": {
-    "source": "apache",
-    "extensions": ["fig"]
-  },
-  "application/x-xliff+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["xlf"]
-  },
-  "application/x-xpinstall": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["xpi"]
-  },
-  "application/x-xz": {
-    "source": "apache",
-    "extensions": ["xz"]
-  },
-  "application/x-zmachine": {
-    "source": "apache",
-    "extensions": ["z1", "z2", "z3", "z4", "z5", "z6", "z7", "z8"]
-  },
-  "application/x400-bp": {
-    "source": "iana"
-  },
-  "application/xacml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xaml+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["xaml"]
-  },
-  "application/xcap-att+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xcap-caps+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xcap-diff+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xdf"]
-  },
-  "application/xcap-el+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xcap-error+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xcap-ns+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xcon-conference-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xcon-conference-info-diff+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xenc+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xenc"]
-  },
-  "application/xhtml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xhtml", "xht"]
-  },
-  "application/xhtml-voice+xml": {
-    "source": "apache",
-    "compressible": true
-  },
-  "application/xliff+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xml", "xsl", "xsd", "rng"]
-  },
-  "application/xml-dtd": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["dtd"]
-  },
-  "application/xml-external-parsed-entity": {
-    "source": "iana"
-  },
-  "application/xml-patch+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xmpp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xop+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xop"]
-  },
-  "application/xproc+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["xpl"]
-  },
-  "application/xslt+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xslt"]
-  },
-  "application/xspf+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["xspf"]
-  },
-  "application/xv+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mxml", "xhvml", "xvml", "xvm"]
-  },
-  "application/yang": {
-    "source": "iana",
-    "extensions": ["yang"]
-  },
-  "application/yang-data+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/yang-data+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/yang-patch+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/yang-patch+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/yin+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["yin"]
-  },
-  "application/zip": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["zip"]
-  },
-  "application/zlib": {
-    "source": "iana"
-  },
-  "application/zstd": {
-    "source": "iana"
-  },
-  "audio/1d-interleaved-parityfec": {
-    "source": "iana"
-  },
-  "audio/32kadpcm": {
-    "source": "iana"
-  },
-  "audio/3gpp": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["3gpp"]
-  },
-  "audio/3gpp2": {
-    "source": "iana"
-  },
-  "audio/aac": {
-    "source": "iana"
-  },
-  "audio/ac3": {
-    "source": "iana"
-  },
-  "audio/adpcm": {
-    "source": "apache",
-    "extensions": ["adp"]
-  },
-  "audio/amr": {
-    "source": "iana"
-  },
-  "audio/amr-wb": {
-    "source": "iana"
-  },
-  "audio/amr-wb+": {
-    "source": "iana"
-  },
-  "audio/aptx": {
-    "source": "iana"
-  },
-  "audio/asc": {
-    "source": "iana"
-  },
-  "audio/atrac-advanced-lossless": {
-    "source": "iana"
-  },
-  "audio/atrac-x": {
-    "source": "iana"
-  },
-  "audio/atrac3": {
-    "source": "iana"
-  },
-  "audio/basic": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["au", "snd"]
-  },
-  "audio/bv16": {
-    "source": "iana"
-  },
-  "audio/bv32": {
-    "source": "iana"
-  },
-  "audio/clearmode": {
-    "source": "iana"
-  },
-  "audio/cn": {
-    "source": "iana"
-  },
-  "audio/dat12": {
-    "source": "iana"
-  },
-  "audio/dls": {
-    "source": "iana"
-  },
-  "audio/dsr-es201108": {
-    "source": "iana"
-  },
-  "audio/dsr-es202050": {
-    "source": "iana"
-  },
-  "audio/dsr-es202211": {
-    "source": "iana"
-  },
-  "audio/dsr-es202212": {
-    "source": "iana"
-  },
-  "audio/dv": {
-    "source": "iana"
-  },
-  "audio/dvi4": {
-    "source": "iana"
-  },
-  "audio/eac3": {
-    "source": "iana"
-  },
-  "audio/encaprtp": {
-    "source": "iana"
-  },
-  "audio/evrc": {
-    "source": "iana"
-  },
-  "audio/evrc-qcp": {
-    "source": "iana"
-  },
-  "audio/evrc0": {
-    "source": "iana"
-  },
-  "audio/evrc1": {
-    "source": "iana"
-  },
-  "audio/evrcb": {
-    "source": "iana"
-  },
-  "audio/evrcb0": {
-    "source": "iana"
-  },
-  "audio/evrcb1": {
-    "source": "iana"
-  },
-  "audio/evrcnw": {
-    "source": "iana"
-  },
-  "audio/evrcnw0": {
-    "source": "iana"
-  },
-  "audio/evrcnw1": {
-    "source": "iana"
-  },
-  "audio/evrcwb": {
-    "source": "iana"
-  },
-  "audio/evrcwb0": {
-    "source": "iana"
-  },
-  "audio/evrcwb1": {
-    "source": "iana"
-  },
-  "audio/evs": {
-    "source": "iana"
-  },
-  "audio/fwdred": {
-    "source": "iana"
-  },
-  "audio/g711-0": {
-    "source": "iana"
-  },
-  "audio/g719": {
-    "source": "iana"
-  },
-  "audio/g722": {
-    "source": "iana"
-  },
-  "audio/g7221": {
-    "source": "iana"
-  },
-  "audio/g723": {
-    "source": "iana"
-  },
-  "audio/g726-16": {
-    "source": "iana"
-  },
-  "audio/g726-24": {
-    "source": "iana"
-  },
-  "audio/g726-32": {
-    "source": "iana"
-  },
-  "audio/g726-40": {
-    "source": "iana"
-  },
-  "audio/g728": {
-    "source": "iana"
-  },
-  "audio/g729": {
-    "source": "iana"
-  },
-  "audio/g7291": {
-    "source": "iana"
-  },
-  "audio/g729d": {
-    "source": "iana"
-  },
-  "audio/g729e": {
-    "source": "iana"
-  },
-  "audio/gsm": {
-    "source": "iana"
-  },
-  "audio/gsm-efr": {
-    "source": "iana"
-  },
-  "audio/gsm-hr-08": {
-    "source": "iana"
-  },
-  "audio/ilbc": {
-    "source": "iana"
-  },
-  "audio/ip-mr_v2.5": {
-    "source": "iana"
-  },
-  "audio/isac": {
-    "source": "apache"
-  },
-  "audio/l16": {
-    "source": "iana"
-  },
-  "audio/l20": {
-    "source": "iana"
-  },
-  "audio/l24": {
-    "source": "iana",
-    "compressible": false
-  },
-  "audio/l8": {
-    "source": "iana"
-  },
-  "audio/lpc": {
-    "source": "iana"
-  },
-  "audio/melp": {
-    "source": "iana"
-  },
-  "audio/melp1200": {
-    "source": "iana"
-  },
-  "audio/melp2400": {
-    "source": "iana"
-  },
-  "audio/melp600": {
-    "source": "iana"
-  },
-  "audio/midi": {
-    "source": "apache",
-    "extensions": ["mid", "midi", "kar", "rmi"]
-  },
-  "audio/mobile-xmf": {
-    "source": "iana"
-  },
-  "audio/mp3": {
-    "compressible": false,
-    "extensions": ["mp3"]
-  },
-  "audio/mp4": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["m4a", "mp4a"]
-  },
-  "audio/mp4a-latm": {
-    "source": "iana"
-  },
-  "audio/mpa": {
-    "source": "iana"
-  },
-  "audio/mpa-robust": {
-    "source": "iana"
-  },
-  "audio/mpeg": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["mpga", "mp2", "mp2a", "mp3", "m2a", "m3a"]
-  },
-  "audio/mpeg4-generic": {
-    "source": "iana"
-  },
-  "audio/musepack": {
-    "source": "apache"
-  },
-  "audio/ogg": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["oga", "ogg", "spx"]
-  },
-  "audio/opus": {
-    "source": "iana"
-  },
-  "audio/parityfec": {
-    "source": "iana"
-  },
-  "audio/pcma": {
-    "source": "iana"
-  },
-  "audio/pcma-wb": {
-    "source": "iana"
-  },
-  "audio/pcmu": {
-    "source": "iana"
-  },
-  "audio/pcmu-wb": {
-    "source": "iana"
-  },
-  "audio/prs.sid": {
-    "source": "iana"
-  },
-  "audio/qcelp": {
-    "source": "iana"
-  },
-  "audio/raptorfec": {
-    "source": "iana"
-  },
-  "audio/red": {
-    "source": "iana"
-  },
-  "audio/rtp-enc-aescm128": {
-    "source": "iana"
-  },
-  "audio/rtp-midi": {
-    "source": "iana"
-  },
-  "audio/rtploopback": {
-    "source": "iana"
-  },
-  "audio/rtx": {
-    "source": "iana"
-  },
-  "audio/s3m": {
-    "source": "apache",
-    "extensions": ["s3m"]
-  },
-  "audio/silk": {
-    "source": "apache",
-    "extensions": ["sil"]
-  },
-  "audio/smv": {
-    "source": "iana"
-  },
-  "audio/smv-qcp": {
-    "source": "iana"
-  },
-  "audio/smv0": {
-    "source": "iana"
-  },
-  "audio/sp-midi": {
-    "source": "iana"
-  },
-  "audio/speex": {
-    "source": "iana"
-  },
-  "audio/t140c": {
-    "source": "iana"
-  },
-  "audio/t38": {
-    "source": "iana"
-  },
-  "audio/telephone-event": {
-    "source": "iana"
-  },
-  "audio/tone": {
-    "source": "iana"
-  },
-  "audio/uemclip": {
-    "source": "iana"
-  },
-  "audio/ulpfec": {
-    "source": "iana"
-  },
-  "audio/usac": {
-    "source": "iana"
-  },
-  "audio/vdvi": {
-    "source": "iana"
-  },
-  "audio/vmr-wb": {
-    "source": "iana"
-  },
-  "audio/vnd.3gpp.iufp": {
-    "source": "iana"
-  },
-  "audio/vnd.4sb": {
-    "source": "iana"
-  },
-  "audio/vnd.audiokoz": {
-    "source": "iana"
-  },
-  "audio/vnd.celp": {
-    "source": "iana"
-  },
-  "audio/vnd.cisco.nse": {
-    "source": "iana"
-  },
-  "audio/vnd.cmles.radio-events": {
-    "source": "iana"
-  },
-  "audio/vnd.cns.anp1": {
-    "source": "iana"
-  },
-  "audio/vnd.cns.inf1": {
-    "source": "iana"
-  },
-  "audio/vnd.dece.audio": {
-    "source": "iana",
-    "extensions": ["uva", "uvva"]
-  },
-  "audio/vnd.digital-winds": {
-    "source": "iana",
-    "extensions": ["eol"]
-  },
-  "audio/vnd.dlna.adts": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.heaac.1": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.heaac.2": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.mlp": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.mps": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.pl2": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.pl2x": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.pl2z": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.pulse.1": {
-    "source": "iana"
-  },
-  "audio/vnd.dra": {
-    "source": "iana",
-    "extensions": ["dra"]
-  },
-  "audio/vnd.dts": {
-    "source": "iana",
-    "extensions": ["dts"]
-  },
-  "audio/vnd.dts.hd": {
-    "source": "iana",
-    "extensions": ["dtshd"]
-  },
-  "audio/vnd.dvb.file": {
-    "source": "iana"
-  },
-  "audio/vnd.everad.plj": {
-    "source": "iana"
-  },
-  "audio/vnd.hns.audio": {
-    "source": "iana"
-  },
-  "audio/vnd.lucent.voice": {
-    "source": "iana",
-    "extensions": ["lvp"]
-  },
-  "audio/vnd.ms-playready.media.pya": {
-    "source": "iana",
-    "extensions": ["pya"]
-  },
-  "audio/vnd.nokia.mobile-xmf": {
-    "source": "iana"
-  },
-  "audio/vnd.nortel.vbk": {
-    "source": "iana"
-  },
-  "audio/vnd.nuera.ecelp4800": {
-    "source": "iana",
-    "extensions": ["ecelp4800"]
-  },
-  "audio/vnd.nuera.ecelp7470": {
-    "source": "iana",
-    "extensions": ["ecelp7470"]
-  },
-  "audio/vnd.nuera.ecelp9600": {
-    "source": "iana",
-    "extensions": ["ecelp9600"]
-  },
-  "audio/vnd.octel.sbc": {
-    "source": "iana"
-  },
-  "audio/vnd.presonus.multitrack": {
-    "source": "iana"
-  },
-  "audio/vnd.qcelp": {
-    "source": "iana"
-  },
-  "audio/vnd.rhetorex.32kadpcm": {
-    "source": "iana"
-  },
-  "audio/vnd.rip": {
-    "source": "iana",
-    "extensions": ["rip"]
-  },
-  "audio/vnd.rn-realaudio": {
-    "compressible": false
-  },
-  "audio/vnd.sealedmedia.softseal.mpeg": {
-    "source": "iana"
-  },
-  "audio/vnd.vmx.cvsd": {
-    "source": "iana"
-  },
-  "audio/vnd.wave": {
-    "compressible": false
-  },
-  "audio/vorbis": {
-    "source": "iana",
-    "compressible": false
-  },
-  "audio/vorbis-config": {
-    "source": "iana"
-  },
-  "audio/wav": {
-    "compressible": false,
-    "extensions": ["wav"]
-  },
-  "audio/wave": {
-    "compressible": false,
-    "extensions": ["wav"]
-  },
-  "audio/webm": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["weba"]
-  },
-  "audio/x-aac": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["aac"]
-  },
-  "audio/x-aiff": {
-    "source": "apache",
-    "extensions": ["aif", "aiff", "aifc"]
-  },
-  "audio/x-caf": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["caf"]
-  },
-  "audio/x-flac": {
-    "source": "apache",
-    "extensions": ["flac"]
-  },
-  "audio/x-m4a": {
-    "source": "nginx",
-    "extensions": ["m4a"]
-  },
-  "audio/x-matroska": {
-    "source": "apache",
-    "extensions": ["mka"]
-  },
-  "audio/x-mpegurl": {
-    "source": "apache",
-    "extensions": ["m3u"]
-  },
-  "audio/x-ms-wax": {
-    "source": "apache",
-    "extensions": ["wax"]
-  },
-  "audio/x-ms-wma": {
-    "source": "apache",
-    "extensions": ["wma"]
-  },
-  "audio/x-pn-realaudio": {
-    "source": "apache",
-    "extensions": ["ram", "ra"]
-  },
-  "audio/x-pn-realaudio-plugin": {
-    "source": "apache",
-    "extensions": ["rmp"]
-  },
-  "audio/x-realaudio": {
-    "source": "nginx",
-    "extensions": ["ra"]
-  },
-  "audio/x-tta": {
-    "source": "apache"
-  },
-  "audio/x-wav": {
-    "source": "apache",
-    "extensions": ["wav"]
-  },
-  "audio/xm": {
-    "source": "apache",
-    "extensions": ["xm"]
-  },
-  "chemical/x-cdx": {
-    "source": "apache",
-    "extensions": ["cdx"]
-  },
-  "chemical/x-cif": {
-    "source": "apache",
-    "extensions": ["cif"]
-  },
-  "chemical/x-cmdf": {
-    "source": "apache",
-    "extensions": ["cmdf"]
-  },
-  "chemical/x-cml": {
-    "source": "apache",
-    "extensions": ["cml"]
-  },
-  "chemical/x-csml": {
-    "source": "apache",
-    "extensions": ["csml"]
-  },
-  "chemical/x-pdb": {
-    "source": "apache"
-  },
-  "chemical/x-xyz": {
-    "source": "apache",
-    "extensions": ["xyz"]
-  },
-  "font/collection": {
-    "source": "iana",
-    "extensions": ["ttc"]
-  },
-  "font/otf": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["otf"]
-  },
-  "font/sfnt": {
-    "source": "iana"
-  },
-  "font/ttf": {
-    "source": "iana",
-    "extensions": ["ttf"]
-  },
-  "font/woff": {
-    "source": "iana",
-    "extensions": ["woff"]
-  },
-  "font/woff2": {
-    "source": "iana",
-    "extensions": ["woff2"]
-  },
-  "image/aces": {
-    "source": "iana",
-    "extensions": ["exr"]
-  },
-  "image/apng": {
-    "compressible": false,
-    "extensions": ["apng"]
-  },
-  "image/avci": {
-    "source": "iana"
-  },
-  "image/avcs": {
-    "source": "iana"
-  },
-  "image/bmp": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["bmp"]
-  },
-  "image/cgm": {
-    "source": "iana",
-    "extensions": ["cgm"]
-  },
-  "image/dicom-rle": {
-    "source": "iana",
-    "extensions": ["drle"]
-  },
-  "image/emf": {
-    "source": "iana",
-    "extensions": ["emf"]
-  },
-  "image/fits": {
-    "source": "iana",
-    "extensions": ["fits"]
-  },
-  "image/g3fax": {
-    "source": "iana",
-    "extensions": ["g3"]
-  },
-  "image/gif": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["gif"]
-  },
-  "image/heic": {
-    "source": "iana",
-    "extensions": ["heic"]
-  },
-  "image/heic-sequence": {
-    "source": "iana",
-    "extensions": ["heics"]
-  },
-  "image/heif": {
-    "source": "iana",
-    "extensions": ["heif"]
-  },
-  "image/heif-sequence": {
-    "source": "iana",
-    "extensions": ["heifs"]
-  },
-  "image/ief": {
-    "source": "iana",
-    "extensions": ["ief"]
-  },
-  "image/jls": {
-    "source": "iana",
-    "extensions": ["jls"]
-  },
-  "image/jp2": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["jp2", "jpg2"]
-  },
-  "image/jpeg": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["jpeg", "jpg", "jpe"]
-  },
-  "image/jpm": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["jpm"]
-  },
-  "image/jpx": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["jpx", "jpf"]
-  },
-  "image/ktx": {
-    "source": "iana",
-    "extensions": ["ktx"]
-  },
-  "image/naplps": {
-    "source": "iana"
-  },
-  "image/pjpeg": {
-    "compressible": false
-  },
-  "image/png": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["png"]
-  },
-  "image/prs.btif": {
-    "source": "iana",
-    "extensions": ["btif"]
-  },
-  "image/prs.pti": {
-    "source": "iana",
-    "extensions": ["pti"]
-  },
-  "image/pwg-raster": {
-    "source": "iana"
-  },
-  "image/sgi": {
-    "source": "apache",
-    "extensions": ["sgi"]
-  },
-  "image/svg+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["svg", "svgz"]
-  },
-  "image/t38": {
-    "source": "iana",
-    "extensions": ["t38"]
-  },
-  "image/tiff": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["tif", "tiff"]
-  },
-  "image/tiff-fx": {
-    "source": "iana",
-    "extensions": ["tfx"]
-  },
-  "image/vnd.adobe.photoshop": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["psd"]
-  },
-  "image/vnd.airzip.accelerator.azv": {
-    "source": "iana",
-    "extensions": ["azv"]
-  },
-  "image/vnd.cns.inf2": {
-    "source": "iana"
-  },
-  "image/vnd.dece.graphic": {
-    "source": "iana",
-    "extensions": ["uvi", "uvvi", "uvg", "uvvg"]
-  },
-  "image/vnd.djvu": {
-    "source": "iana",
-    "extensions": ["djvu", "djv"]
-  },
-  "image/vnd.dvb.subtitle": {
-    "source": "iana",
-    "extensions": ["sub"]
-  },
-  "image/vnd.dwg": {
-    "source": "iana",
-    "extensions": ["dwg"]
-  },
-  "image/vnd.dxf": {
-    "source": "iana",
-    "extensions": ["dxf"]
-  },
-  "image/vnd.fastbidsheet": {
-    "source": "iana",
-    "extensions": ["fbs"]
-  },
-  "image/vnd.fpx": {
-    "source": "iana",
-    "extensions": ["fpx"]
-  },
-  "image/vnd.fst": {
-    "source": "iana",
-    "extensions": ["fst"]
-  },
-  "image/vnd.fujixerox.edmics-mmr": {
-    "source": "iana",
-    "extensions": ["mmr"]
-  },
-  "image/vnd.fujixerox.edmics-rlc": {
-    "source": "iana",
-    "extensions": ["rlc"]
-  },
-  "image/vnd.globalgraphics.pgb": {
-    "source": "iana"
-  },
-  "image/vnd.microsoft.icon": {
-    "source": "iana",
-    "extensions": ["ico"]
-  },
-  "image/vnd.mix": {
-    "source": "iana"
-  },
-  "image/vnd.mozilla.apng": {
-    "source": "iana"
-  },
-  "image/vnd.ms-modi": {
-    "source": "iana",
-    "extensions": ["mdi"]
-  },
-  "image/vnd.ms-photo": {
-    "source": "apache",
-    "extensions": ["wdp"]
-  },
-  "image/vnd.net-fpx": {
-    "source": "iana",
-    "extensions": ["npx"]
-  },
-  "image/vnd.radiance": {
-    "source": "iana"
-  },
-  "image/vnd.sealed.png": {
-    "source": "iana"
-  },
-  "image/vnd.sealedmedia.softseal.gif": {
-    "source": "iana"
-  },
-  "image/vnd.sealedmedia.softseal.jpg": {
-    "source": "iana"
-  },
-  "image/vnd.svf": {
-    "source": "iana"
-  },
-  "image/vnd.tencent.tap": {
-    "source": "iana",
-    "extensions": ["tap"]
-  },
-  "image/vnd.valve.source.texture": {
-    "source": "iana",
-    "extensions": ["vtf"]
-  },
-  "image/vnd.wap.wbmp": {
-    "source": "iana",
-    "extensions": ["wbmp"]
-  },
-  "image/vnd.xiff": {
-    "source": "iana",
-    "extensions": ["xif"]
-  },
-  "image/vnd.zbrush.pcx": {
-    "source": "iana",
-    "extensions": ["pcx"]
-  },
-  "image/webp": {
-    "source": "apache",
-    "extensions": ["webp"]
-  },
-  "image/wmf": {
-    "source": "iana",
-    "extensions": ["wmf"]
-  },
-  "image/x-3ds": {
-    "source": "apache",
-    "extensions": ["3ds"]
-  },
-  "image/x-cmu-raster": {
-    "source": "apache",
-    "extensions": ["ras"]
-  },
-  "image/x-cmx": {
-    "source": "apache",
-    "extensions": ["cmx"]
-  },
-  "image/x-freehand": {
-    "source": "apache",
-    "extensions": ["fh", "fhc", "fh4", "fh5", "fh7"]
-  },
-  "image/x-icon": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["ico"]
-  },
-  "image/x-jng": {
-    "source": "nginx",
-    "extensions": ["jng"]
-  },
-  "image/x-mrsid-image": {
-    "source": "apache",
-    "extensions": ["sid"]
-  },
-  "image/x-ms-bmp": {
-    "source": "nginx",
-    "compressible": true,
-    "extensions": ["bmp"]
-  },
-  "image/x-pcx": {
-    "source": "apache",
-    "extensions": ["pcx"]
-  },
-  "image/x-pict": {
-    "source": "apache",
-    "extensions": ["pic", "pct"]
-  },
-  "image/x-portable-anymap": {
-    "source": "apache",
-    "extensions": ["pnm"]
-  },
-  "image/x-portable-bitmap": {
-    "source": "apache",
-    "extensions": ["pbm"]
-  },
-  "image/x-portable-graymap": {
-    "source": "apache",
-    "extensions": ["pgm"]
-  },
-  "image/x-portable-pixmap": {
-    "source": "apache",
-    "extensions": ["ppm"]
-  },
-  "image/x-rgb": {
-    "source": "apache",
-    "extensions": ["rgb"]
-  },
-  "image/x-tga": {
-    "source": "apache",
-    "extensions": ["tga"]
-  },
-  "image/x-xbitmap": {
-    "source": "apache",
-    "extensions": ["xbm"]
-  },
-  "image/x-xcf": {
-    "compressible": false
-  },
-  "image/x-xpixmap": {
-    "source": "apache",
-    "extensions": ["xpm"]
-  },
-  "image/x-xwindowdump": {
-    "source": "apache",
-    "extensions": ["xwd"]
-  },
-  "message/cpim": {
-    "source": "iana"
-  },
-  "message/delivery-status": {
-    "source": "iana"
-  },
-  "message/disposition-notification": {
-    "source": "iana",
-    "extensions": ["disposition-notification"]
-  },
-  "message/external-body": {
-    "source": "iana"
-  },
-  "message/feedback-report": {
-    "source": "iana"
-  },
-  "message/global": {
-    "source": "iana",
-    "extensions": ["u8msg"]
-  },
-  "message/global-delivery-status": {
-    "source": "iana",
-    "extensions": ["u8dsn"]
-  },
-  "message/global-disposition-notification": {
-    "source": "iana",
-    "extensions": ["u8mdn"]
-  },
-  "message/global-headers": {
-    "source": "iana",
-    "extensions": ["u8hdr"]
-  },
-  "message/http": {
-    "source": "iana",
-    "compressible": false
-  },
-  "message/imdn+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "message/news": {
-    "source": "iana"
-  },
-  "message/partial": {
-    "source": "iana",
-    "compressible": false
-  },
-  "message/rfc822": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["eml", "mime"]
-  },
-  "message/s-http": {
-    "source": "iana"
-  },
-  "message/sip": {
-    "source": "iana"
-  },
-  "message/sipfrag": {
-    "source": "iana"
-  },
-  "message/tracking-status": {
-    "source": "iana"
-  },
-  "message/vnd.si.simp": {
-    "source": "iana"
-  },
-  "message/vnd.wfa.wsc": {
-    "source": "iana",
-    "extensions": ["wsc"]
-  },
-  "model/3mf": {
-    "source": "iana"
-  },
-  "model/gltf+json": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["gltf"]
-  },
-  "model/gltf-binary": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["glb"]
-  },
-  "model/iges": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["igs", "iges"]
-  },
-  "model/mesh": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["msh", "mesh", "silo"]
-  },
-  "model/stl": {
-    "source": "iana"
-  },
-  "model/vnd.collada+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["dae"]
-  },
-  "model/vnd.dwf": {
-    "source": "iana",
-    "extensions": ["dwf"]
-  },
-  "model/vnd.flatland.3dml": {
-    "source": "iana"
-  },
-  "model/vnd.gdl": {
-    "source": "iana",
-    "extensions": ["gdl"]
-  },
-  "model/vnd.gs-gdl": {
-    "source": "apache"
-  },
-  "model/vnd.gs.gdl": {
-    "source": "iana"
-  },
-  "model/vnd.gtw": {
-    "source": "iana",
-    "extensions": ["gtw"]
-  },
-  "model/vnd.moml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "model/vnd.mts": {
-    "source": "iana",
-    "extensions": ["mts"]
-  },
-  "model/vnd.opengex": {
-    "source": "iana"
-  },
-  "model/vnd.parasolid.transmit.binary": {
-    "source": "iana"
-  },
-  "model/vnd.parasolid.transmit.text": {
-    "source": "iana"
-  },
-  "model/vnd.rosette.annotated-data-model": {
-    "source": "iana"
-  },
-  "model/vnd.usdz+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "model/vnd.valve.source.compiled-map": {
-    "source": "iana"
-  },
-  "model/vnd.vtu": {
-    "source": "iana",
-    "extensions": ["vtu"]
-  },
-  "model/vrml": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["wrl", "vrml"]
-  },
-  "model/x3d+binary": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["x3db", "x3dbz"]
-  },
-  "model/x3d+fastinfoset": {
-    "source": "iana"
-  },
-  "model/x3d+vrml": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["x3dv", "x3dvz"]
-  },
-  "model/x3d+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["x3d", "x3dz"]
-  },
-  "model/x3d-vrml": {
-    "source": "iana"
-  },
-  "multipart/alternative": {
-    "source": "iana",
-    "compressible": false
-  },
-  "multipart/appledouble": {
-    "source": "iana"
-  },
-  "multipart/byteranges": {
-    "source": "iana"
-  },
-  "multipart/digest": {
-    "source": "iana"
-  },
-  "multipart/encrypted": {
-    "source": "iana",
-    "compressible": false
-  },
-  "multipart/form-data": {
-    "source": "iana",
-    "compressible": false
-  },
-  "multipart/header-set": {
-    "source": "iana"
-  },
-  "multipart/mixed": {
-    "source": "iana",
-    "compressible": false
-  },
-  "multipart/multilingual": {
-    "source": "iana"
-  },
-  "multipart/parallel": {
-    "source": "iana"
-  },
-  "multipart/related": {
-    "source": "iana",
-    "compressible": false
-  },
-  "multipart/report": {
-    "source": "iana"
-  },
-  "multipart/signed": {
-    "source": "iana",
-    "compressible": false
-  },
-  "multipart/vnd.bint.med-plus": {
-    "source": "iana"
-  },
-  "multipart/voice-message": {
-    "source": "iana"
-  },
-  "multipart/x-mixed-replace": {
-    "source": "iana"
-  },
-  "text/1d-interleaved-parityfec": {
-    "source": "iana"
-  },
-  "text/cache-manifest": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["appcache", "manifest"]
-  },
-  "text/calendar": {
-    "source": "iana",
-    "extensions": ["ics", "ifb"]
-  },
-  "text/calender": {
-    "compressible": true
-  },
-  "text/cmd": {
-    "compressible": true
-  },
-  "text/coffeescript": {
-    "extensions": ["coffee", "litcoffee"]
-  },
-  "text/css": {
-    "source": "iana",
-    "charset": "UTF-8",
-    "compressible": true,
-    "extensions": ["css"]
-  },
-  "text/csv": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["csv"]
-  },
-  "text/csv-schema": {
-    "source": "iana"
-  },
-  "text/directory": {
-    "source": "iana"
-  },
-  "text/dns": {
-    "source": "iana"
-  },
-  "text/ecmascript": {
-    "source": "iana"
-  },
-  "text/encaprtp": {
-    "source": "iana"
-  },
-  "text/enriched": {
-    "source": "iana"
-  },
-  "text/fwdred": {
-    "source": "iana"
-  },
-  "text/grammar-ref-list": {
-    "source": "iana"
-  },
-  "text/html": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["html", "htm", "shtml"]
-  },
-  "text/jade": {
-    "extensions": ["jade"]
-  },
-  "text/javascript": {
-    "source": "iana",
-    "compressible": true
-  },
-  "text/jcr-cnd": {
-    "source": "iana"
-  },
-  "text/jsx": {
-    "compressible": true,
-    "extensions": ["jsx"]
-  },
-  "text/less": {
-    "extensions": ["less"]
-  },
-  "text/markdown": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["markdown", "md"]
-  },
-  "text/mathml": {
-    "source": "nginx",
-    "extensions": ["mml"]
-  },
-  "text/mizar": {
-    "source": "iana"
-  },
-  "text/n3": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["n3"]
-  },
-  "text/parameters": {
-    "source": "iana"
-  },
-  "text/parityfec": {
-    "source": "iana"
-  },
-  "text/plain": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["txt", "text", "conf", "def", "list", "log", "in", "ini"]
-  },
-  "text/provenance-notation": {
-    "source": "iana"
-  },
-  "text/prs.fallenstein.rst": {
-    "source": "iana"
-  },
-  "text/prs.lines.tag": {
-    "source": "iana",
-    "extensions": ["dsc"]
-  },
-  "text/prs.prop.logic": {
-    "source": "iana"
-  },
-  "text/raptorfec": {
-    "source": "iana"
-  },
-  "text/red": {
-    "source": "iana"
-  },
-  "text/rfc822-headers": {
-    "source": "iana"
-  },
-  "text/richtext": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rtx"]
-  },
-  "text/rtf": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rtf"]
-  },
-  "text/rtp-enc-aescm128": {
-    "source": "iana"
-  },
-  "text/rtploopback": {
-    "source": "iana"
-  },
-  "text/rtx": {
-    "source": "iana"
-  },
-  "text/sgml": {
-    "source": "iana",
-    "extensions": ["sgml", "sgm"]
-  },
-  "text/shex": {
-    "extensions": ["shex"]
-  },
-  "text/slim": {
-    "extensions": ["slim", "slm"]
-  },
-  "text/strings": {
-    "source": "iana"
-  },
-  "text/stylus": {
-    "extensions": ["stylus", "styl"]
-  },
-  "text/t140": {
-    "source": "iana"
-  },
-  "text/tab-separated-values": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["tsv"]
-  },
-  "text/troff": {
-    "source": "iana",
-    "extensions": ["t", "tr", "roff", "man", "me", "ms"]
-  },
-  "text/turtle": {
-    "source": "iana",
-    "charset": "UTF-8",
-    "extensions": ["ttl"]
-  },
-  "text/ulpfec": {
-    "source": "iana"
-  },
-  "text/uri-list": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["uri", "uris", "urls"]
-  },
-  "text/vcard": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["vcard"]
-  },
-  "text/vnd.a": {
-    "source": "iana"
-  },
-  "text/vnd.abc": {
-    "source": "iana"
-  },
-  "text/vnd.ascii-art": {
-    "source": "iana"
-  },
-  "text/vnd.curl": {
-    "source": "iana",
-    "extensions": ["curl"]
-  },
-  "text/vnd.curl.dcurl": {
-    "source": "apache",
-    "extensions": ["dcurl"]
-  },
-  "text/vnd.curl.mcurl": {
-    "source": "apache",
-    "extensions": ["mcurl"]
-  },
-  "text/vnd.curl.scurl": {
-    "source": "apache",
-    "extensions": ["scurl"]
-  },
-  "text/vnd.debian.copyright": {
-    "source": "iana"
-  },
-  "text/vnd.dmclientscript": {
-    "source": "iana"
-  },
-  "text/vnd.dvb.subtitle": {
-    "source": "iana",
-    "extensions": ["sub"]
-  },
-  "text/vnd.esmertec.theme-descriptor": {
-    "source": "iana"
-  },
-  "text/vnd.fly": {
-    "source": "iana",
-    "extensions": ["fly"]
-  },
-  "text/vnd.fmi.flexstor": {
-    "source": "iana",
-    "extensions": ["flx"]
-  },
-  "text/vnd.gml": {
-    "source": "iana"
-  },
-  "text/vnd.graphviz": {
-    "source": "iana",
-    "extensions": ["gv"]
-  },
-  "text/vnd.hgl": {
-    "source": "iana"
-  },
-  "text/vnd.in3d.3dml": {
-    "source": "iana",
-    "extensions": ["3dml"]
-  },
-  "text/vnd.in3d.spot": {
-    "source": "iana",
-    "extensions": ["spot"]
-  },
-  "text/vnd.iptc.newsml": {
-    "source": "iana"
-  },
-  "text/vnd.iptc.nitf": {
-    "source": "iana"
-  },
-  "text/vnd.latex-z": {
-    "source": "iana"
-  },
-  "text/vnd.motorola.reflex": {
-    "source": "iana"
-  },
-  "text/vnd.ms-mediapackage": {
-    "source": "iana"
-  },
-  "text/vnd.net2phone.commcenter.command": {
-    "source": "iana"
-  },
-  "text/vnd.radisys.msml-basic-layout": {
-    "source": "iana"
-  },
-  "text/vnd.si.uricatalogue": {
-    "source": "iana"
-  },
-  "text/vnd.sun.j2me.app-descriptor": {
-    "source": "iana",
-    "extensions": ["jad"]
-  },
-  "text/vnd.trolltech.linguist": {
-    "source": "iana"
-  },
-  "text/vnd.wap.si": {
-    "source": "iana"
-  },
-  "text/vnd.wap.sl": {
-    "source": "iana"
-  },
-  "text/vnd.wap.wml": {
-    "source": "iana",
-    "extensions": ["wml"]
-  },
-  "text/vnd.wap.wmlscript": {
-    "source": "iana",
-    "extensions": ["wmls"]
-  },
-  "text/vtt": {
-    "charset": "UTF-8",
-    "compressible": true,
-    "extensions": ["vtt"]
-  },
-  "text/x-asm": {
-    "source": "apache",
-    "extensions": ["s", "asm"]
-  },
-  "text/x-c": {
-    "source": "apache",
-    "extensions": ["c", "cc", "cxx", "cpp", "h", "hh", "dic"]
-  },
-  "text/x-component": {
-    "source": "nginx",
-    "extensions": ["htc"]
-  },
-  "text/x-fortran": {
-    "source": "apache",
-    "extensions": ["f", "for", "f77", "f90"]
-  },
-  "text/x-gwt-rpc": {
-    "compressible": true
-  },
-  "text/x-handlebars-template": {
-    "extensions": ["hbs"]
-  },
-  "text/x-java-source": {
-    "source": "apache",
-    "extensions": ["java"]
-  },
-  "text/x-jquery-tmpl": {
-    "compressible": true
-  },
-  "text/x-lua": {
-    "extensions": ["lua"]
-  },
-  "text/x-markdown": {
-    "compressible": true,
-    "extensions": ["mkd"]
-  },
-  "text/x-nfo": {
-    "source": "apache",
-    "extensions": ["nfo"]
-  },
-  "text/x-opml": {
-    "source": "apache",
-    "extensions": ["opml"]
-  },
-  "text/x-org": {
-    "compressible": true,
-    "extensions": ["org"]
-  },
-  "text/x-pascal": {
-    "source": "apache",
-    "extensions": ["p", "pas"]
-  },
-  "text/x-processing": {
-    "compressible": true,
-    "extensions": ["pde"]
-  },
-  "text/x-sass": {
-    "extensions": ["sass"]
-  },
-  "text/x-scss": {
-    "extensions": ["scss"]
-  },
-  "text/x-setext": {
-    "source": "apache",
-    "extensions": ["etx"]
-  },
-  "text/x-sfv": {
-    "source": "apache",
-    "extensions": ["sfv"]
-  },
-  "text/x-suse-ymp": {
-    "compressible": true,
-    "extensions": ["ymp"]
-  },
-  "text/x-uuencode": {
-    "source": "apache",
-    "extensions": ["uu"]
-  },
-  "text/x-vcalendar": {
-    "source": "apache",
-    "extensions": ["vcs"]
-  },
-  "text/x-vcard": {
-    "source": "apache",
-    "extensions": ["vcf"]
-  },
-  "text/xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xml"]
-  },
-  "text/xml-external-parsed-entity": {
-    "source": "iana"
-  },
-  "text/yaml": {
-    "extensions": ["yaml", "yml"]
-  },
-  "video/1d-interleaved-parityfec": {
-    "source": "iana"
-  },
-  "video/3gpp": {
-    "source": "iana",
-    "extensions": ["3gp", "3gpp"]
-  },
-  "video/3gpp-tt": {
-    "source": "iana"
-  },
-  "video/3gpp2": {
-    "source": "iana",
-    "extensions": ["3g2"]
-  },
-  "video/bmpeg": {
-    "source": "iana"
-  },
-  "video/bt656": {
-    "source": "iana"
-  },
-  "video/celb": {
-    "source": "iana"
-  },
-  "video/dv": {
-    "source": "iana"
-  },
-  "video/encaprtp": {
-    "source": "iana"
-  },
-  "video/h261": {
-    "source": "iana",
-    "extensions": ["h261"]
-  },
-  "video/h263": {
-    "source": "iana",
-    "extensions": ["h263"]
-  },
-  "video/h263-1998": {
-    "source": "iana"
-  },
-  "video/h263-2000": {
-    "source": "iana"
-  },
-  "video/h264": {
-    "source": "iana",
-    "extensions": ["h264"]
-  },
-  "video/h264-rcdo": {
-    "source": "iana"
-  },
-  "video/h264-svc": {
-    "source": "iana"
-  },
-  "video/h265": {
-    "source": "iana"
-  },
-  "video/iso.segment": {
-    "source": "iana"
-  },
-  "video/jpeg": {
-    "source": "iana",
-    "extensions": ["jpgv"]
-  },
-  "video/jpeg2000": {
-    "source": "iana"
-  },
-  "video/jpm": {
-    "source": "apache",
-    "extensions": ["jpm", "jpgm"]
-  },
-  "video/mj2": {
-    "source": "iana",
-    "extensions": ["mj2", "mjp2"]
-  },
-  "video/mp1s": {
-    "source": "iana"
-  },
-  "video/mp2p": {
-    "source": "iana"
-  },
-  "video/mp2t": {
-    "source": "iana",
-    "extensions": ["ts"]
-  },
-  "video/mp4": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["mp4", "mp4v", "mpg4"]
-  },
-  "video/mp4v-es": {
-    "source": "iana"
-  },
-  "video/mpeg": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["mpeg", "mpg", "mpe", "m1v", "m2v"]
-  },
-  "video/mpeg4-generic": {
-    "source": "iana"
-  },
-  "video/mpv": {
-    "source": "iana"
-  },
-  "video/nv": {
-    "source": "iana"
-  },
-  "video/ogg": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["ogv"]
-  },
-  "video/parityfec": {
-    "source": "iana"
-  },
-  "video/pointer": {
-    "source": "iana"
-  },
-  "video/quicktime": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["qt", "mov"]
-  },
-  "video/raptorfec": {
-    "source": "iana"
-  },
-  "video/raw": {
-    "source": "iana"
-  },
-  "video/rtp-enc-aescm128": {
-    "source": "iana"
-  },
-  "video/rtploopback": {
-    "source": "iana"
-  },
-  "video/rtx": {
-    "source": "iana"
-  },
-  "video/smpte291": {
-    "source": "iana"
-  },
-  "video/smpte292m": {
-    "source": "iana"
-  },
-  "video/ulpfec": {
-    "source": "iana"
-  },
-  "video/vc1": {
-    "source": "iana"
-  },
-  "video/vc2": {
-    "source": "iana"
-  },
-  "video/vnd.cctv": {
-    "source": "iana"
-  },
-  "video/vnd.dece.hd": {
-    "source": "iana",
-    "extensions": ["uvh", "uvvh"]
-  },
-  "video/vnd.dece.mobile": {
-    "source": "iana",
-    "extensions": ["uvm", "uvvm"]
-  },
-  "video/vnd.dece.mp4": {
-    "source": "iana"
-  },
-  "video/vnd.dece.pd": {
-    "source": "iana",
-    "extensions": ["uvp", "uvvp"]
-  },
-  "video/vnd.dece.sd": {
-    "source": "iana",
-    "extensions": ["uvs", "uvvs"]
-  },
-  "video/vnd.dece.video": {
-    "source": "iana",
-    "extensions": ["uvv", "uvvv"]
-  },
-  "video/vnd.directv.mpeg": {
-    "source": "iana"
-  },
-  "video/vnd.directv.mpeg-tts": {
-    "source": "iana"
-  },
-  "video/vnd.dlna.mpeg-tts": {
-    "source": "iana"
-  },
-  "video/vnd.dvb.file": {
-    "source": "iana",
-    "extensions": ["dvb"]
-  },
-  "video/vnd.fvt": {
-    "source": "iana",
-    "extensions": ["fvt"]
-  },
-  "video/vnd.hns.video": {
-    "source": "iana"
-  },
-  "video/vnd.iptvforum.1dparityfec-1010": {
-    "source": "iana"
-  },
-  "video/vnd.iptvforum.1dparityfec-2005": {
-    "source": "iana"
-  },
-  "video/vnd.iptvforum.2dparityfec-1010": {
-    "source": "iana"
-  },
-  "video/vnd.iptvforum.2dparityfec-2005": {
-    "source": "iana"
-  },
-  "video/vnd.iptvforum.ttsavc": {
-    "source": "iana"
-  },
-  "video/vnd.iptvforum.ttsmpeg2": {
-    "source": "iana"
-  },
-  "video/vnd.motorola.video": {
-    "source": "iana"
-  },
-  "video/vnd.motorola.videop": {
-    "source": "iana"
-  },
-  "video/vnd.mpegurl": {
-    "source": "iana",
-    "extensions": ["mxu", "m4u"]
-  },
-  "video/vnd.ms-playready.media.pyv": {
-    "source": "iana",
-    "extensions": ["pyv"]
-  },
-  "video/vnd.nokia.interleaved-multimedia": {
-    "source": "iana"
-  },
-  "video/vnd.nokia.mp4vr": {
-    "source": "iana"
-  },
-  "video/vnd.nokia.videovoip": {
-    "source": "iana"
-  },
-  "video/vnd.objectvideo": {
-    "source": "iana"
-  },
-  "video/vnd.radgamettools.bink": {
-    "source": "iana"
-  },
-  "video/vnd.radgamettools.smacker": {
-    "source": "iana"
-  },
-  "video/vnd.sealed.mpeg1": {
-    "source": "iana"
-  },
-  "video/vnd.sealed.mpeg4": {
-    "source": "iana"
-  },
-  "video/vnd.sealed.swf": {
-    "source": "iana"
-  },
-  "video/vnd.sealedmedia.softseal.mov": {
-    "source": "iana"
-  },
-  "video/vnd.uvvu.mp4": {
-    "source": "iana",
-    "extensions": ["uvu", "uvvu"]
-  },
-  "video/vnd.vivo": {
-    "source": "iana",
-    "extensions": ["viv"]
-  },
-  "video/vp8": {
-    "source": "iana"
-  },
-  "video/webm": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["webm"]
-  },
-  "video/x-f4v": {
-    "source": "apache",
-    "extensions": ["f4v"]
-  },
-  "video/x-fli": {
-    "source": "apache",
-    "extensions": ["fli"]
-  },
-  "video/x-flv": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["flv"]
-  },
-  "video/x-m4v": {
-    "source": "apache",
-    "extensions": ["m4v"]
-  },
-  "video/x-matroska": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["mkv", "mk3d", "mks"]
-  },
-  "video/x-mng": {
-    "source": "apache",
-    "extensions": ["mng"]
-  },
-  "video/x-ms-asf": {
-    "source": "apache",
-    "extensions": ["asf", "asx"]
-  },
-  "video/x-ms-vob": {
-    "source": "apache",
-    "extensions": ["vob"]
-  },
-  "video/x-ms-wm": {
-    "source": "apache",
-    "extensions": ["wm"]
-  },
-  "video/x-ms-wmv": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["wmv"]
-  },
-  "video/x-ms-wmx": {
-    "source": "apache",
-    "extensions": ["wmx"]
-  },
-  "video/x-ms-wvx": {
-    "source": "apache",
-    "extensions": ["wvx"]
-  },
-  "video/x-msvideo": {
-    "source": "apache",
-    "extensions": ["avi"]
-  },
-  "video/x-sgi-movie": {
-    "source": "apache",
-    "extensions": ["movie"]
-  },
-  "video/x-smv": {
-    "source": "apache",
-    "extensions": ["smv"]
-  },
-  "x-conference/x-cooltalk": {
-    "source": "apache",
-    "extensions": ["ice"]
-  },
-  "x-shader/x-fragment": {
-    "compressible": true
-  },
-  "x-shader/x-vertex": {
-    "compressible": true
-  }
-}
diff --git a/media_types/db_1.38.0.json b/media_types/db_1.38.0.json
new file mode 100644
index 000000000..94a072262
--- /dev/null
+++ b/media_types/db_1.38.0.json
@@ -0,0 +1,7828 @@
+{
+  "application/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "application/3gpdash-qoe-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/3gpp-ims+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/a2l": {
+    "source": "iana"
+  },
+  "application/activemessage": {
+    "source": "iana"
+  },
+  "application/activity+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-costmap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-costmapfilter+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-directory+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointcost+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointcostparams+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointprop+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointpropparams+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-error+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-networkmap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-networkmapfilter+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/aml": {
+    "source": "iana"
+  },
+  "application/andrew-inset": {
+    "source": "iana",
+    "extensions": ["ez"]
+  },
+  "application/applefile": {
+    "source": "iana"
+  },
+  "application/applixware": {
+    "source": "apache",
+    "extensions": ["aw"]
+  },
+  "application/atf": {
+    "source": "iana"
+  },
+  "application/atfx": {
+    "source": "iana"
+  },
+  "application/atom+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["atom"]
+  },
+  "application/atomcat+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["atomcat"]
+  },
+  "application/atomdeleted+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/atomicmail": {
+    "source": "iana"
+  },
+  "application/atomsvc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["atomsvc"]
+  },
+  "application/atxml": {
+    "source": "iana"
+  },
+  "application/auth-policy+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/bacnet-xdd+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/batch-smtp": {
+    "source": "iana"
+  },
+  "application/bdoc": {
+    "compressible": false,
+    "extensions": ["bdoc"]
+  },
+  "application/beep+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/calendar+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/calendar+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/call-completion": {
+    "source": "iana"
+  },
+  "application/cals-1840": {
+    "source": "iana"
+  },
+  "application/cbor": {
+    "source": "iana"
+  },
+  "application/cccex": {
+    "source": "iana"
+  },
+  "application/ccmp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ccxml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ccxml"]
+  },
+  "application/cdfx+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cdmi-capability": {
+    "source": "iana",
+    "extensions": ["cdmia"]
+  },
+  "application/cdmi-container": {
+    "source": "iana",
+    "extensions": ["cdmic"]
+  },
+  "application/cdmi-domain": {
+    "source": "iana",
+    "extensions": ["cdmid"]
+  },
+  "application/cdmi-object": {
+    "source": "iana",
+    "extensions": ["cdmio"]
+  },
+  "application/cdmi-queue": {
+    "source": "iana",
+    "extensions": ["cdmiq"]
+  },
+  "application/cdni": {
+    "source": "iana"
+  },
+  "application/cea": {
+    "source": "iana"
+  },
+  "application/cea-2018+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cellml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cfw": {
+    "source": "iana"
+  },
+  "application/clue_info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cms": {
+    "source": "iana"
+  },
+  "application/cnrp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/coap-group+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/coap-payload": {
+    "source": "iana"
+  },
+  "application/commonground": {
+    "source": "iana"
+  },
+  "application/conference-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cose": {
+    "source": "iana"
+  },
+  "application/cose-key": {
+    "source": "iana"
+  },
+  "application/cose-key-set": {
+    "source": "iana"
+  },
+  "application/cpl+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/csrattrs": {
+    "source": "iana"
+  },
+  "application/csta+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cstadata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/csvm+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cu-seeme": {
+    "source": "apache",
+    "extensions": ["cu"]
+  },
+  "application/cwt": {
+    "source": "iana"
+  },
+  "application/cybercash": {
+    "source": "iana"
+  },
+  "application/dart": {
+    "compressible": true
+  },
+  "application/dash+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mpd"]
+  },
+  "application/dashdelta": {
+    "source": "iana"
+  },
+  "application/davmount+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["davmount"]
+  },
+  "application/dca-rft": {
+    "source": "iana"
+  },
+  "application/dcd": {
+    "source": "iana"
+  },
+  "application/dec-dx": {
+    "source": "iana"
+  },
+  "application/dialog-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dicom": {
+    "source": "iana"
+  },
+  "application/dicom+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dicom+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dii": {
+    "source": "iana"
+  },
+  "application/dit": {
+    "source": "iana"
+  },
+  "application/dns": {
+    "source": "iana"
+  },
+  "application/dns+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dns-message": {
+    "source": "iana"
+  },
+  "application/docbook+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["dbk"]
+  },
+  "application/dskpp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dssc+der": {
+    "source": "iana",
+    "extensions": ["dssc"]
+  },
+  "application/dssc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdssc"]
+  },
+  "application/dvcs": {
+    "source": "iana"
+  },
+  "application/ecmascript": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ecma", "es"]
+  },
+  "application/edi-consent": {
+    "source": "iana"
+  },
+  "application/edi-x12": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/edifact": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/efi": {
+    "source": "iana"
+  },
+  "application/emergencycalldata.comment+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.control+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.deviceinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.ecall.msd": {
+    "source": "iana"
+  },
+  "application/emergencycalldata.providerinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.serviceinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.subscriberinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.veds+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emma+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["emma"]
+  },
+  "application/emotionml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/encaprtp": {
+    "source": "iana"
+  },
+  "application/epp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/epub+zip": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["epub"]
+  },
+  "application/eshop": {
+    "source": "iana"
+  },
+  "application/exi": {
+    "source": "iana",
+    "extensions": ["exi"]
+  },
+  "application/expect-ct-report+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/fastinfoset": {
+    "source": "iana"
+  },
+  "application/fastsoap": {
+    "source": "iana"
+  },
+  "application/fdt+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/fhir+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/fhir+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/fido.trusted-apps+json": {
+    "compressible": true
+  },
+  "application/fits": {
+    "source": "iana"
+  },
+  "application/font-sfnt": {
+    "source": "iana"
+  },
+  "application/font-tdpfr": {
+    "source": "iana",
+    "extensions": ["pfr"]
+  },
+  "application/font-woff": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/framework-attributes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/geo+json": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["geojson"]
+  },
+  "application/geo+json-seq": {
+    "source": "iana"
+  },
+  "application/geopackage+sqlite3": {
+    "source": "iana"
+  },
+  "application/geoxacml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/gltf-buffer": {
+    "source": "iana"
+  },
+  "application/gml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["gml"]
+  },
+  "application/gpx+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["gpx"]
+  },
+  "application/gxf": {
+    "source": "apache",
+    "extensions": ["gxf"]
+  },
+  "application/gzip": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["gz"]
+  },
+  "application/h224": {
+    "source": "iana"
+  },
+  "application/held+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/hjson": {
+    "extensions": ["hjson"]
+  },
+  "application/http": {
+    "source": "iana"
+  },
+  "application/hyperstudio": {
+    "source": "iana",
+    "extensions": ["stk"]
+  },
+  "application/ibe-key-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ibe-pkg-reply+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ibe-pp-data": {
+    "source": "iana"
+  },
+  "application/iges": {
+    "source": "iana"
+  },
+  "application/im-iscomposing+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/index": {
+    "source": "iana"
+  },
+  "application/index.cmd": {
+    "source": "iana"
+  },
+  "application/index.obj": {
+    "source": "iana"
+  },
+  "application/index.response": {
+    "source": "iana"
+  },
+  "application/index.vnd": {
+    "source": "iana"
+  },
+  "application/inkml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ink", "inkml"]
+  },
+  "application/iotp": {
+    "source": "iana"
+  },
+  "application/ipfix": {
+    "source": "iana",
+    "extensions": ["ipfix"]
+  },
+  "application/ipp": {
+    "source": "iana"
+  },
+  "application/isup": {
+    "source": "iana"
+  },
+  "application/its+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/java-archive": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["jar", "war", "ear"]
+  },
+  "application/java-serialized-object": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["ser"]
+  },
+  "application/java-vm": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["class"]
+  },
+  "application/javascript": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["js", "mjs"]
+  },
+  "application/jf2feed+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jose": {
+    "source": "iana"
+  },
+  "application/jose+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jrd+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/json": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["json", "map"]
+  },
+  "application/json-patch+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/json-seq": {
+    "source": "iana"
+  },
+  "application/json5": {
+    "extensions": ["json5"]
+  },
+  "application/jsonml+json": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["jsonml"]
+  },
+  "application/jwk+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jwk-set+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jwt": {
+    "source": "iana"
+  },
+  "application/kpml-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/kpml-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ld+json": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["jsonld"]
+  },
+  "application/lgr+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/link-format": {
+    "source": "iana"
+  },
+  "application/load-control+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/lost+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["lostxml"]
+  },
+  "application/lostsync+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/lxf": {
+    "source": "iana"
+  },
+  "application/mac-binhex40": {
+    "source": "iana",
+    "extensions": ["hqx"]
+  },
+  "application/mac-compactpro": {
+    "source": "apache",
+    "extensions": ["cpt"]
+  },
+  "application/macwriteii": {
+    "source": "iana"
+  },
+  "application/mads+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mads"]
+  },
+  "application/manifest+json": {
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["webmanifest"]
+  },
+  "application/marc": {
+    "source": "iana",
+    "extensions": ["mrc"]
+  },
+  "application/marcxml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mrcx"]
+  },
+  "application/mathematica": {
+    "source": "iana",
+    "extensions": ["ma", "nb", "mb"]
+  },
+  "application/mathml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mathml"]
+  },
+  "application/mathml-content+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mathml-presentation+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-associated-procedure-description+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-deregister+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-envelope+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-msk+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-msk-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-protection-description+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-reception-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-register+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-register-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-schedule+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-user-service-description+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbox": {
+    "source": "iana",
+    "extensions": ["mbox"]
+  },
+  "application/media-policy-dataset+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/media_control+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mediaservercontrol+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mscml"]
+  },
+  "application/merge-patch+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/metalink+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["metalink"]
+  },
+  "application/metalink4+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["meta4"]
+  },
+  "application/mets+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mets"]
+  },
+  "application/mf4": {
+    "source": "iana"
+  },
+  "application/mikey": {
+    "source": "iana"
+  },
+  "application/mmt-usd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mods+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mods"]
+  },
+  "application/moss-keys": {
+    "source": "iana"
+  },
+  "application/moss-signature": {
+    "source": "iana"
+  },
+  "application/mosskey-data": {
+    "source": "iana"
+  },
+  "application/mosskey-request": {
+    "source": "iana"
+  },
+  "application/mp21": {
+    "source": "iana",
+    "extensions": ["m21", "mp21"]
+  },
+  "application/mp4": {
+    "source": "iana",
+    "extensions": ["mp4s", "m4p"]
+  },
+  "application/mpeg4-generic": {
+    "source": "iana"
+  },
+  "application/mpeg4-iod": {
+    "source": "iana"
+  },
+  "application/mpeg4-iod-xmt": {
+    "source": "iana"
+  },
+  "application/mrb-consumer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mrb-publish+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/msc-ivr+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/msc-mixer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/msword": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["doc", "dot"]
+  },
+  "application/mud+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mxf": {
+    "source": "iana",
+    "extensions": ["mxf"]
+  },
+  "application/n-quads": {
+    "source": "iana",
+    "extensions": ["nq"]
+  },
+  "application/n-triples": {
+    "source": "iana",
+    "extensions": ["nt"]
+  },
+  "application/nasdata": {
+    "source": "iana"
+  },
+  "application/news-checkgroups": {
+    "source": "iana"
+  },
+  "application/news-groupinfo": {
+    "source": "iana"
+  },
+  "application/news-transmission": {
+    "source": "iana"
+  },
+  "application/nlsml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/node": {
+    "source": "iana"
+  },
+  "application/nss": {
+    "source": "iana"
+  },
+  "application/ocsp-request": {
+    "source": "iana"
+  },
+  "application/ocsp-response": {
+    "source": "iana"
+  },
+  "application/octet-stream": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": [
+      "bin",
+      "dms",
+      "lrf",
+      "mar",
+      "so",
+      "dist",
+      "distz",
+      "pkg",
+      "bpk",
+      "dump",
+      "elc",
+      "deploy",
+      "exe",
+      "dll",
+      "deb",
+      "dmg",
+      "iso",
+      "img",
+      "msi",
+      "msp",
+      "msm",
+      "buffer"
+    ]
+  },
+  "application/oda": {
+    "source": "iana",
+    "extensions": ["oda"]
+  },
+  "application/odm+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/odx": {
+    "source": "iana"
+  },
+  "application/oebps-package+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["opf"]
+  },
+  "application/ogg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ogx"]
+  },
+  "application/omdoc+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["omdoc"]
+  },
+  "application/onenote": {
+    "source": "apache",
+    "extensions": ["onetoc", "onetoc2", "onetmp", "onepkg"]
+  },
+  "application/oxps": {
+    "source": "iana",
+    "extensions": ["oxps"]
+  },
+  "application/p2p-overlay+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/parityfec": {
+    "source": "iana"
+  },
+  "application/passport": {
+    "source": "iana"
+  },
+  "application/patch-ops-error+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xer"]
+  },
+  "application/pdf": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["pdf"]
+  },
+  "application/pdx": {
+    "source": "iana"
+  },
+  "application/pem-certificate-chain": {
+    "source": "iana"
+  },
+  "application/pgp-encrypted": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["pgp"]
+  },
+  "application/pgp-keys": {
+    "source": "iana"
+  },
+  "application/pgp-signature": {
+    "source": "iana",
+    "extensions": ["asc", "sig"]
+  },
+  "application/pics-rules": {
+    "source": "apache",
+    "extensions": ["prf"]
+  },
+  "application/pidf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/pidf-diff+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/pkcs10": {
+    "source": "iana",
+    "extensions": ["p10"]
+  },
+  "application/pkcs12": {
+    "source": "iana"
+  },
+  "application/pkcs7-mime": {
+    "source": "iana",
+    "extensions": ["p7m", "p7c"]
+  },
+  "application/pkcs7-signature": {
+    "source": "iana",
+    "extensions": ["p7s"]
+  },
+  "application/pkcs8": {
+    "source": "iana",
+    "extensions": ["p8"]
+  },
+  "application/pkcs8-encrypted": {
+    "source": "iana"
+  },
+  "application/pkix-attr-cert": {
+    "source": "iana",
+    "extensions": ["ac"]
+  },
+  "application/pkix-cert": {
+    "source": "iana",
+    "extensions": ["cer"]
+  },
+  "application/pkix-crl": {
+    "source": "iana",
+    "extensions": ["crl"]
+  },
+  "application/pkix-pkipath": {
+    "source": "iana",
+    "extensions": ["pkipath"]
+  },
+  "application/pkixcmp": {
+    "source": "iana",
+    "extensions": ["pki"]
+  },
+  "application/pls+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["pls"]
+  },
+  "application/poc-settings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/postscript": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ai", "eps", "ps"]
+  },
+  "application/ppsp-tracker+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/problem+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/problem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/provenance+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/prs.alvestrand.titrax-sheet": {
+    "source": "iana"
+  },
+  "application/prs.cww": {
+    "source": "iana",
+    "extensions": ["cww"]
+  },
+  "application/prs.hpub+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/prs.nprend": {
+    "source": "iana"
+  },
+  "application/prs.plucker": {
+    "source": "iana"
+  },
+  "application/prs.rdf-xml-crypt": {
+    "source": "iana"
+  },
+  "application/prs.xsf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/pskc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["pskcxml"]
+  },
+  "application/qsig": {
+    "source": "iana"
+  },
+  "application/raml+yaml": {
+    "compressible": true,
+    "extensions": ["raml"]
+  },
+  "application/raptorfec": {
+    "source": "iana"
+  },
+  "application/rdap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/rdf+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rdf", "owl"]
+  },
+  "application/reginfo+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rif"]
+  },
+  "application/relax-ng-compact-syntax": {
+    "source": "iana",
+    "extensions": ["rnc"]
+  },
+  "application/remote-printing": {
+    "source": "iana"
+  },
+  "application/reputon+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/resource-lists+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rl"]
+  },
+  "application/resource-lists-diff+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rld"]
+  },
+  "application/rfc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/riscos": {
+    "source": "iana"
+  },
+  "application/rlmi+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/rls-services+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rs"]
+  },
+  "application/route-apd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/route-s-tsid+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/route-usd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/rpki-ghostbusters": {
+    "source": "iana",
+    "extensions": ["gbr"]
+  },
+  "application/rpki-manifest": {
+    "source": "iana",
+    "extensions": ["mft"]
+  },
+  "application/rpki-publication": {
+    "source": "iana"
+  },
+  "application/rpki-roa": {
+    "source": "iana",
+    "extensions": ["roa"]
+  },
+  "application/rpki-updown": {
+    "source": "iana"
+  },
+  "application/rsd+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["rsd"]
+  },
+  "application/rss+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["rss"]
+  },
+  "application/rtf": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rtf"]
+  },
+  "application/rtploopback": {
+    "source": "iana"
+  },
+  "application/rtx": {
+    "source": "iana"
+  },
+  "application/samlassertion+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/samlmetadata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sbml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["sbml"]
+  },
+  "application/scaip+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/scim+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/scvp-cv-request": {
+    "source": "iana",
+    "extensions": ["scq"]
+  },
+  "application/scvp-cv-response": {
+    "source": "iana",
+    "extensions": ["scs"]
+  },
+  "application/scvp-vp-request": {
+    "source": "iana",
+    "extensions": ["spq"]
+  },
+  "application/scvp-vp-response": {
+    "source": "iana",
+    "extensions": ["spp"]
+  },
+  "application/sdp": {
+    "source": "iana",
+    "extensions": ["sdp"]
+  },
+  "application/secevent+jwt": {
+    "source": "iana"
+  },
+  "application/senml+cbor": {
+    "source": "iana"
+  },
+  "application/senml+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/senml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/senml-exi": {
+    "source": "iana"
+  },
+  "application/sensml+cbor": {
+    "source": "iana"
+  },
+  "application/sensml+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sensml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sensml-exi": {
+    "source": "iana"
+  },
+  "application/sep+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sep-exi": {
+    "source": "iana"
+  },
+  "application/session-info": {
+    "source": "iana"
+  },
+  "application/set-payment": {
+    "source": "iana"
+  },
+  "application/set-payment-initiation": {
+    "source": "iana",
+    "extensions": ["setpay"]
+  },
+  "application/set-registration": {
+    "source": "iana"
+  },
+  "application/set-registration-initiation": {
+    "source": "iana",
+    "extensions": ["setreg"]
+  },
+  "application/sgml": {
+    "source": "iana"
+  },
+  "application/sgml-open-catalog": {
+    "source": "iana"
+  },
+  "application/shf+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["shf"]
+  },
+  "application/sieve": {
+    "source": "iana"
+  },
+  "application/simple-filter+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/simple-message-summary": {
+    "source": "iana"
+  },
+  "application/simplesymbolcontainer": {
+    "source": "iana"
+  },
+  "application/slate": {
+    "source": "iana"
+  },
+  "application/smil": {
+    "source": "iana"
+  },
+  "application/smil+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["smi", "smil"]
+  },
+  "application/smpte336m": {
+    "source": "iana"
+  },
+  "application/soap+fastinfoset": {
+    "source": "iana"
+  },
+  "application/soap+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sparql-query": {
+    "source": "iana",
+    "extensions": ["rq"]
+  },
+  "application/sparql-results+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["srx"]
+  },
+  "application/spirits-event+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sql": {
+    "source": "iana"
+  },
+  "application/srgs": {
+    "source": "iana",
+    "extensions": ["gram"]
+  },
+  "application/srgs+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["grxml"]
+  },
+  "application/sru+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["sru"]
+  },
+  "application/ssdl+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["ssdl"]
+  },
+  "application/ssml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ssml"]
+  },
+  "application/stix+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/tamp-apex-update": {
+    "source": "iana"
+  },
+  "application/tamp-apex-update-confirm": {
+    "source": "iana"
+  },
+  "application/tamp-community-update": {
+    "source": "iana"
+  },
+  "application/tamp-community-update-confirm": {
+    "source": "iana"
+  },
+  "application/tamp-error": {
+    "source": "iana"
+  },
+  "application/tamp-sequence-adjust": {
+    "source": "iana"
+  },
+  "application/tamp-sequence-adjust-confirm": {
+    "source": "iana"
+  },
+  "application/tamp-status-query": {
+    "source": "iana"
+  },
+  "application/tamp-status-response": {
+    "source": "iana"
+  },
+  "application/tamp-update": {
+    "source": "iana"
+  },
+  "application/tamp-update-confirm": {
+    "source": "iana"
+  },
+  "application/tar": {
+    "compressible": true
+  },
+  "application/taxii+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/tei+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["tei", "teicorpus"]
+  },
+  "application/tetra_isi": {
+    "source": "iana"
+  },
+  "application/thraud+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["tfi"]
+  },
+  "application/timestamp-query": {
+    "source": "iana"
+  },
+  "application/timestamp-reply": {
+    "source": "iana"
+  },
+  "application/timestamped-data": {
+    "source": "iana",
+    "extensions": ["tsd"]
+  },
+  "application/tlsrpt+gzip": {
+    "source": "iana"
+  },
+  "application/tlsrpt+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/tnauthlist": {
+    "source": "iana"
+  },
+  "application/trickle-ice-sdpfrag": {
+    "source": "iana"
+  },
+  "application/trig": {
+    "source": "iana"
+  },
+  "application/ttml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/tve-trigger": {
+    "source": "iana"
+  },
+  "application/tzif": {
+    "source": "iana"
+  },
+  "application/tzif-leap": {
+    "source": "iana"
+  },
+  "application/ulpfec": {
+    "source": "iana"
+  },
+  "application/urc-grpsheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/urc-ressheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/urc-targetdesc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/urc-uisocketdesc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vcard+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vcard+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vemmi": {
+    "source": "iana"
+  },
+  "application/vividence.scriptfile": {
+    "source": "apache"
+  },
+  "application/vnd.1000minds.decision-model+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp-prose+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp-prose-pc3ch+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp-v2x-local-service-information": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.access-transfer-events+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.bsf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.gmop+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mc-signalling-ear": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.mcdata-affiliation-command+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcdata-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcdata-payload": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.mcdata-service-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcdata-signalling": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.mcdata-ue-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcdata-user-profile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-affiliation-command+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-floor-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-location-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-mbms-usage-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-service-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-signed+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-ue-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-ue-init-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-user-profile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-affiliation-command+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-affiliation-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-location-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-mbms-usage-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-service-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-transmission-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-ue-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-user-profile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mid-call+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.pic-bw-large": {
+    "source": "iana",
+    "extensions": ["plb"]
+  },
+  "application/vnd.3gpp.pic-bw-small": {
+    "source": "iana",
+    "extensions": ["psb"]
+  },
+  "application/vnd.3gpp.pic-bw-var": {
+    "source": "iana",
+    "extensions": ["pvb"]
+  },
+  "application/vnd.3gpp.sms": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.sms+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.srvcc-ext+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.srvcc-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.state-and-event-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.ussd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp2.bcmcsinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp2.sms": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp2.tcap": {
+    "source": "iana",
+    "extensions": ["tcap"]
+  },
+  "application/vnd.3lightssoftware.imagescal": {
+    "source": "iana"
+  },
+  "application/vnd.3m.post-it-notes": {
+    "source": "iana",
+    "extensions": ["pwn"]
+  },
+  "application/vnd.accpac.simply.aso": {
+    "source": "iana",
+    "extensions": ["aso"]
+  },
+  "application/vnd.accpac.simply.imp": {
+    "source": "iana",
+    "extensions": ["imp"]
+  },
+  "application/vnd.acucobol": {
+    "source": "iana",
+    "extensions": ["acu"]
+  },
+  "application/vnd.acucorp": {
+    "source": "iana",
+    "extensions": ["atc", "acutc"]
+  },
+  "application/vnd.adobe.air-application-installer-package+zip": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["air"]
+  },
+  "application/vnd.adobe.flash.movie": {
+    "source": "iana"
+  },
+  "application/vnd.adobe.formscentral.fcdt": {
+    "source": "iana",
+    "extensions": ["fcdt"]
+  },
+  "application/vnd.adobe.fxp": {
+    "source": "iana",
+    "extensions": ["fxp", "fxpl"]
+  },
+  "application/vnd.adobe.partial-upload": {
+    "source": "iana"
+  },
+  "application/vnd.adobe.xdp+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdp"]
+  },
+  "application/vnd.adobe.xfdf": {
+    "source": "iana",
+    "extensions": ["xfdf"]
+  },
+  "application/vnd.aether.imp": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.afplinedata": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.modca": {
+    "source": "iana"
+  },
+  "application/vnd.ah-barcode": {
+    "source": "iana"
+  },
+  "application/vnd.ahead.space": {
+    "source": "iana",
+    "extensions": ["ahead"]
+  },
+  "application/vnd.airzip.filesecure.azf": {
+    "source": "iana",
+    "extensions": ["azf"]
+  },
+  "application/vnd.airzip.filesecure.azs": {
+    "source": "iana",
+    "extensions": ["azs"]
+  },
+  "application/vnd.amadeus+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.amazon.ebook": {
+    "source": "apache",
+    "extensions": ["azw"]
+  },
+  "application/vnd.amazon.mobi8-ebook": {
+    "source": "iana"
+  },
+  "application/vnd.americandynamics.acc": {
+    "source": "iana",
+    "extensions": ["acc"]
+  },
+  "application/vnd.amiga.ami": {
+    "source": "iana",
+    "extensions": ["ami"]
+  },
+  "application/vnd.amundsen.maze+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.android.package-archive": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["apk"]
+  },
+  "application/vnd.anki": {
+    "source": "iana"
+  },
+  "application/vnd.anser-web-certificate-issue-initiation": {
+    "source": "iana",
+    "extensions": ["cii"]
+  },
+  "application/vnd.anser-web-funds-transfer-initiation": {
+    "source": "apache",
+    "extensions": ["fti"]
+  },
+  "application/vnd.antix.game-component": {
+    "source": "iana",
+    "extensions": ["atx"]
+  },
+  "application/vnd.apache.thrift.binary": {
+    "source": "iana"
+  },
+  "application/vnd.apache.thrift.compact": {
+    "source": "iana"
+  },
+  "application/vnd.apache.thrift.json": {
+    "source": "iana"
+  },
+  "application/vnd.api+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.apothekende.reservation+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.apple.installer+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mpkg"]
+  },
+  "application/vnd.apple.keynote": {
+    "source": "iana",
+    "extensions": ["keynote"]
+  },
+  "application/vnd.apple.mpegurl": {
+    "source": "iana",
+    "extensions": ["m3u8"]
+  },
+  "application/vnd.apple.numbers": {
+    "source": "iana",
+    "extensions": ["numbers"]
+  },
+  "application/vnd.apple.pages": {
+    "source": "iana",
+    "extensions": ["pages"]
+  },
+  "application/vnd.apple.pkpass": {
+    "compressible": false,
+    "extensions": ["pkpass"]
+  },
+  "application/vnd.arastra.swi": {
+    "source": "iana"
+  },
+  "application/vnd.aristanetworks.swi": {
+    "source": "iana",
+    "extensions": ["swi"]
+  },
+  "application/vnd.artisan+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.artsquare": {
+    "source": "iana"
+  },
+  "application/vnd.astraea-software.iota": {
+    "source": "iana",
+    "extensions": ["iota"]
+  },
+  "application/vnd.audiograph": {
+    "source": "iana",
+    "extensions": ["aep"]
+  },
+  "application/vnd.autopackage": {
+    "source": "iana"
+  },
+  "application/vnd.avalon+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.avistar+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.balsamiq.bmml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.balsamiq.bmpr": {
+    "source": "iana"
+  },
+  "application/vnd.banana-accounting": {
+    "source": "iana"
+  },
+  "application/vnd.bbf.usp.msg": {
+    "source": "iana"
+  },
+  "application/vnd.bbf.usp.msg+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.bekitzur-stech+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.bint.med-content": {
+    "source": "iana"
+  },
+  "application/vnd.biopax.rdf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.blink-idb-value-wrapper": {
+    "source": "iana"
+  },
+  "application/vnd.blueice.multipass": {
+    "source": "iana",
+    "extensions": ["mpm"]
+  },
+  "application/vnd.bluetooth.ep.oob": {
+    "source": "iana"
+  },
+  "application/vnd.bluetooth.le.oob": {
+    "source": "iana"
+  },
+  "application/vnd.bmi": {
+    "source": "iana",
+    "extensions": ["bmi"]
+  },
+  "application/vnd.businessobjects": {
+    "source": "iana",
+    "extensions": ["rep"]
+  },
+  "application/vnd.byu.uapi+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cab-jscript": {
+    "source": "iana"
+  },
+  "application/vnd.canon-cpdl": {
+    "source": "iana"
+  },
+  "application/vnd.canon-lips": {
+    "source": "iana"
+  },
+  "application/vnd.capasystems-pg+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cendio.thinlinc.clientconf": {
+    "source": "iana"
+  },
+  "application/vnd.century-systems.tcp_stream": {
+    "source": "iana"
+  },
+  "application/vnd.chemdraw+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["cdxml"]
+  },
+  "application/vnd.chess-pgn": {
+    "source": "iana"
+  },
+  "application/vnd.chipnuts.karaoke-mmd": {
+    "source": "iana",
+    "extensions": ["mmd"]
+  },
+  "application/vnd.cinderella": {
+    "source": "iana",
+    "extensions": ["cdy"]
+  },
+  "application/vnd.cirpack.isdn-ext": {
+    "source": "iana"
+  },
+  "application/vnd.citationstyles.style+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["csl"]
+  },
+  "application/vnd.claymore": {
+    "source": "iana",
+    "extensions": ["cla"]
+  },
+  "application/vnd.cloanto.rp9": {
+    "source": "iana",
+    "extensions": ["rp9"]
+  },
+  "application/vnd.clonk.c4group": {
+    "source": "iana",
+    "extensions": ["c4g", "c4d", "c4f", "c4p", "c4u"]
+  },
+  "application/vnd.cluetrust.cartomobile-config": {
+    "source": "iana",
+    "extensions": ["c11amc"]
+  },
+  "application/vnd.cluetrust.cartomobile-config-pkg": {
+    "source": "iana",
+    "extensions": ["c11amz"]
+  },
+  "application/vnd.coffeescript": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.document": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.document-template": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.presentation": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.presentation-template": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.spreadsheet": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.spreadsheet-template": {
+    "source": "iana"
+  },
+  "application/vnd.collection+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.collection.doc+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.collection.next+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.comicbook+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.comicbook-rar": {
+    "source": "iana"
+  },
+  "application/vnd.commerce-battelle": {
+    "source": "iana"
+  },
+  "application/vnd.commonspace": {
+    "source": "iana",
+    "extensions": ["csp"]
+  },
+  "application/vnd.contact.cmsg": {
+    "source": "iana",
+    "extensions": ["cdbcmsg"]
+  },
+  "application/vnd.coreos.ignition+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cosmocaller": {
+    "source": "iana",
+    "extensions": ["cmc"]
+  },
+  "application/vnd.crick.clicker": {
+    "source": "iana",
+    "extensions": ["clkx"]
+  },
+  "application/vnd.crick.clicker.keyboard": {
+    "source": "iana",
+    "extensions": ["clkk"]
+  },
+  "application/vnd.crick.clicker.palette": {
+    "source": "iana",
+    "extensions": ["clkp"]
+  },
+  "application/vnd.crick.clicker.template": {
+    "source": "iana",
+    "extensions": ["clkt"]
+  },
+  "application/vnd.crick.clicker.wordbank": {
+    "source": "iana",
+    "extensions": ["clkw"]
+  },
+  "application/vnd.criticaltools.wbs+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wbs"]
+  },
+  "application/vnd.ctc-posml": {
+    "source": "iana",
+    "extensions": ["pml"]
+  },
+  "application/vnd.ctct.ws+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cups-pdf": {
+    "source": "iana"
+  },
+  "application/vnd.cups-postscript": {
+    "source": "iana"
+  },
+  "application/vnd.cups-ppd": {
+    "source": "iana",
+    "extensions": ["ppd"]
+  },
+  "application/vnd.cups-raster": {
+    "source": "iana"
+  },
+  "application/vnd.cups-raw": {
+    "source": "iana"
+  },
+  "application/vnd.curl": {
+    "source": "iana"
+  },
+  "application/vnd.curl.car": {
+    "source": "apache",
+    "extensions": ["car"]
+  },
+  "application/vnd.curl.pcurl": {
+    "source": "apache",
+    "extensions": ["pcurl"]
+  },
+  "application/vnd.cyan.dean.root+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cybank": {
+    "source": "iana"
+  },
+  "application/vnd.d2l.coursepackage1p0+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.dart": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dart"]
+  },
+  "application/vnd.data-vision.rdz": {
+    "source": "iana",
+    "extensions": ["rdz"]
+  },
+  "application/vnd.datapackage+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dataresource+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.debian.binary-package": {
+    "source": "iana"
+  },
+  "application/vnd.dece.data": {
+    "source": "iana",
+    "extensions": ["uvf", "uvvf", "uvd", "uvvd"]
+  },
+  "application/vnd.dece.ttml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["uvt", "uvvt"]
+  },
+  "application/vnd.dece.unspecified": {
+    "source": "iana",
+    "extensions": ["uvx", "uvvx"]
+  },
+  "application/vnd.dece.zip": {
+    "source": "iana",
+    "extensions": ["uvz", "uvvz"]
+  },
+  "application/vnd.denovo.fcselayout-link": {
+    "source": "iana",
+    "extensions": ["fe_launch"]
+  },
+  "application/vnd.desmume.movie": {
+    "source": "iana"
+  },
+  "application/vnd.dir-bi.plate-dl-nosuffix": {
+    "source": "iana"
+  },
+  "application/vnd.dm.delegation+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dna": {
+    "source": "iana",
+    "extensions": ["dna"]
+  },
+  "application/vnd.document+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dolby.mlp": {
+    "source": "apache",
+    "extensions": ["mlp"]
+  },
+  "application/vnd.dolby.mobile.1": {
+    "source": "iana"
+  },
+  "application/vnd.dolby.mobile.2": {
+    "source": "iana"
+  },
+  "application/vnd.doremir.scorecloud-binary-document": {
+    "source": "iana"
+  },
+  "application/vnd.dpgraph": {
+    "source": "iana",
+    "extensions": ["dpg"]
+  },
+  "application/vnd.dreamfactory": {
+    "source": "iana",
+    "extensions": ["dfac"]
+  },
+  "application/vnd.drive+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ds-keypoint": {
+    "source": "apache",
+    "extensions": ["kpxx"]
+  },
+  "application/vnd.dtg.local": {
+    "source": "iana"
+  },
+  "application/vnd.dtg.local.flash": {
+    "source": "iana"
+  },
+  "application/vnd.dtg.local.html": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ait": {
+    "source": "iana",
+    "extensions": ["ait"]
+  },
+  "application/vnd.dvb.dvbj": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.esgcontainer": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcdftnotifaccess": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcesgaccess": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcesgaccess2": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcesgpdd": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcroaming": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.iptv.alfec-base": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.iptv.alfec-enhancement": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.notif-aggregate-root+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-container+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-generic+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-ia-msglist+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-ia-registration-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-ia-registration-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-init+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.pfr": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.service": {
+    "source": "iana",
+    "extensions": ["svc"]
+  },
+  "application/vnd.dxr": {
+    "source": "iana"
+  },
+  "application/vnd.dynageo": {
+    "source": "iana",
+    "extensions": ["geo"]
+  },
+  "application/vnd.dzr": {
+    "source": "iana"
+  },
+  "application/vnd.easykaraoke.cdgdownload": {
+    "source": "iana"
+  },
+  "application/vnd.ecdis-update": {
+    "source": "iana"
+  },
+  "application/vnd.ecip.rlp": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.chart": {
+    "source": "iana",
+    "extensions": ["mag"]
+  },
+  "application/vnd.ecowin.filerequest": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.fileupdate": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.series": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.seriesrequest": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.seriesupdate": {
+    "source": "iana"
+  },
+  "application/vnd.efi.img": {
+    "source": "iana"
+  },
+  "application/vnd.efi.iso": {
+    "source": "iana"
+  },
+  "application/vnd.emclient.accessrequest+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.enliven": {
+    "source": "iana",
+    "extensions": ["nml"]
+  },
+  "application/vnd.enphase.envoy": {
+    "source": "iana"
+  },
+  "application/vnd.eprints.data+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.epson.esf": {
+    "source": "iana",
+    "extensions": ["esf"]
+  },
+  "application/vnd.epson.msf": {
+    "source": "iana",
+    "extensions": ["msf"]
+  },
+  "application/vnd.epson.quickanime": {
+    "source": "iana",
+    "extensions": ["qam"]
+  },
+  "application/vnd.epson.salt": {
+    "source": "iana",
+    "extensions": ["slt"]
+  },
+  "application/vnd.epson.ssf": {
+    "source": "iana",
+    "extensions": ["ssf"]
+  },
+  "application/vnd.ericsson.quickcall": {
+    "source": "iana"
+  },
+  "application/vnd.espass-espass+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.eszigno3+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["es3", "et3"]
+  },
+  "application/vnd.etsi.aoc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.asic-e+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.etsi.asic-s+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.etsi.cug+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvcommand+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvdiscovery+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsad-bc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsad-cod+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsad-npvr+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvservice+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsync+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvueprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.mcid+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.mheg5": {
+    "source": "iana"
+  },
+  "application/vnd.etsi.overload-control-policy-dataset+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.pstn+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.sci+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.simservs+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.timestamp-token": {
+    "source": "iana"
+  },
+  "application/vnd.etsi.tsl+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.tsl.der": {
+    "source": "iana"
+  },
+  "application/vnd.eudora.data": {
+    "source": "iana"
+  },
+  "application/vnd.evolv.ecig.profile": {
+    "source": "iana"
+  },
+  "application/vnd.evolv.ecig.settings": {
+    "source": "iana"
+  },
+  "application/vnd.evolv.ecig.theme": {
+    "source": "iana"
+  },
+  "application/vnd.exstream-empower+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.exstream-package": {
+    "source": "iana"
+  },
+  "application/vnd.ezpix-album": {
+    "source": "iana",
+    "extensions": ["ez2"]
+  },
+  "application/vnd.ezpix-package": {
+    "source": "iana",
+    "extensions": ["ez3"]
+  },
+  "application/vnd.f-secure.mobile": {
+    "source": "iana"
+  },
+  "application/vnd.fastcopy-disk-image": {
+    "source": "iana"
+  },
+  "application/vnd.fdf": {
+    "source": "iana",
+    "extensions": ["fdf"]
+  },
+  "application/vnd.fdsn.mseed": {
+    "source": "iana",
+    "extensions": ["mseed"]
+  },
+  "application/vnd.fdsn.seed": {
+    "source": "iana",
+    "extensions": ["seed", "dataless"]
+  },
+  "application/vnd.ffsns": {
+    "source": "iana"
+  },
+  "application/vnd.filmit.zfc": {
+    "source": "iana"
+  },
+  "application/vnd.fints": {
+    "source": "iana"
+  },
+  "application/vnd.firemonkeys.cloudcell": {
+    "source": "iana"
+  },
+  "application/vnd.flographit": {
+    "source": "iana",
+    "extensions": ["gph"]
+  },
+  "application/vnd.fluxtime.clip": {
+    "source": "iana",
+    "extensions": ["ftc"]
+  },
+  "application/vnd.font-fontforge-sfd": {
+    "source": "iana"
+  },
+  "application/vnd.framemaker": {
+    "source": "iana",
+    "extensions": ["fm", "frame", "maker", "book"]
+  },
+  "application/vnd.frogans.fnc": {
+    "source": "iana",
+    "extensions": ["fnc"]
+  },
+  "application/vnd.frogans.ltf": {
+    "source": "iana",
+    "extensions": ["ltf"]
+  },
+  "application/vnd.fsc.weblaunch": {
+    "source": "iana",
+    "extensions": ["fsc"]
+  },
+  "application/vnd.fujitsu.oasys": {
+    "source": "iana",
+    "extensions": ["oas"]
+  },
+  "application/vnd.fujitsu.oasys2": {
+    "source": "iana",
+    "extensions": ["oa2"]
+  },
+  "application/vnd.fujitsu.oasys3": {
+    "source": "iana",
+    "extensions": ["oa3"]
+  },
+  "application/vnd.fujitsu.oasysgp": {
+    "source": "iana",
+    "extensions": ["fg5"]
+  },
+  "application/vnd.fujitsu.oasysprs": {
+    "source": "iana",
+    "extensions": ["bh2"]
+  },
+  "application/vnd.fujixerox.art-ex": {
+    "source": "iana"
+  },
+  "application/vnd.fujixerox.art4": {
+    "source": "iana"
+  },
+  "application/vnd.fujixerox.ddd": {
+    "source": "iana",
+    "extensions": ["ddd"]
+  },
+  "application/vnd.fujixerox.docuworks": {
+    "source": "iana",
+    "extensions": ["xdw"]
+  },
+  "application/vnd.fujixerox.docuworks.binder": {
+    "source": "iana",
+    "extensions": ["xbd"]
+  },
+  "application/vnd.fujixerox.docuworks.container": {
+    "source": "iana"
+  },
+  "application/vnd.fujixerox.hbpl": {
+    "source": "iana"
+  },
+  "application/vnd.fut-misnet": {
+    "source": "iana"
+  },
+  "application/vnd.futoin+cbor": {
+    "source": "iana"
+  },
+  "application/vnd.futoin+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.fuzzysheet": {
+    "source": "iana",
+    "extensions": ["fzs"]
+  },
+  "application/vnd.genomatix.tuxedo": {
+    "source": "iana",
+    "extensions": ["txd"]
+  },
+  "application/vnd.geo+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.geocube+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.geogebra.file": {
+    "source": "iana",
+    "extensions": ["ggb"]
+  },
+  "application/vnd.geogebra.tool": {
+    "source": "iana",
+    "extensions": ["ggt"]
+  },
+  "application/vnd.geometry-explorer": {
+    "source": "iana",
+    "extensions": ["gex", "gre"]
+  },
+  "application/vnd.geonext": {
+    "source": "iana",
+    "extensions": ["gxt"]
+  },
+  "application/vnd.geoplan": {
+    "source": "iana",
+    "extensions": ["g2w"]
+  },
+  "application/vnd.geospace": {
+    "source": "iana",
+    "extensions": ["g3w"]
+  },
+  "application/vnd.gerber": {
+    "source": "iana"
+  },
+  "application/vnd.globalplatform.card-content-mgt": {
+    "source": "iana"
+  },
+  "application/vnd.globalplatform.card-content-mgt-response": {
+    "source": "iana"
+  },
+  "application/vnd.gmx": {
+    "source": "iana",
+    "extensions": ["gmx"]
+  },
+  "application/vnd.google-apps.document": {
+    "compressible": false,
+    "extensions": ["gdoc"]
+  },
+  "application/vnd.google-apps.presentation": {
+    "compressible": false,
+    "extensions": ["gslides"]
+  },
+  "application/vnd.google-apps.spreadsheet": {
+    "compressible": false,
+    "extensions": ["gsheet"]
+  },
+  "application/vnd.google-earth.kml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["kml"]
+  },
+  "application/vnd.google-earth.kmz": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["kmz"]
+  },
+  "application/vnd.gov.sk.e-form+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.gov.sk.e-form+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.gov.sk.xmldatacontainer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.grafeq": {
+    "source": "iana",
+    "extensions": ["gqf", "gqs"]
+  },
+  "application/vnd.gridmp": {
+    "source": "iana"
+  },
+  "application/vnd.groove-account": {
+    "source": "iana",
+    "extensions": ["gac"]
+  },
+  "application/vnd.groove-help": {
+    "source": "iana",
+    "extensions": ["ghf"]
+  },
+  "application/vnd.groove-identity-message": {
+    "source": "iana",
+    "extensions": ["gim"]
+  },
+  "application/vnd.groove-injector": {
+    "source": "iana",
+    "extensions": ["grv"]
+  },
+  "application/vnd.groove-tool-message": {
+    "source": "iana",
+    "extensions": ["gtm"]
+  },
+  "application/vnd.groove-tool-template": {
+    "source": "iana",
+    "extensions": ["tpl"]
+  },
+  "application/vnd.groove-vcard": {
+    "source": "iana",
+    "extensions": ["vcg"]
+  },
+  "application/vnd.hal+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hal+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["hal"]
+  },
+  "application/vnd.handheld-entertainment+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["zmm"]
+  },
+  "application/vnd.hbci": {
+    "source": "iana",
+    "extensions": ["hbci"]
+  },
+  "application/vnd.hc+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hcl-bireports": {
+    "source": "iana"
+  },
+  "application/vnd.hdt": {
+    "source": "iana"
+  },
+  "application/vnd.heroku+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hhe.lesson-player": {
+    "source": "iana",
+    "extensions": ["les"]
+  },
+  "application/vnd.hp-hpgl": {
+    "source": "iana",
+    "extensions": ["hpgl"]
+  },
+  "application/vnd.hp-hpid": {
+    "source": "iana",
+    "extensions": ["hpid"]
+  },
+  "application/vnd.hp-hps": {
+    "source": "iana",
+    "extensions": ["hps"]
+  },
+  "application/vnd.hp-jlyt": {
+    "source": "iana",
+    "extensions": ["jlt"]
+  },
+  "application/vnd.hp-pcl": {
+    "source": "iana",
+    "extensions": ["pcl"]
+  },
+  "application/vnd.hp-pclxl": {
+    "source": "iana",
+    "extensions": ["pclxl"]
+  },
+  "application/vnd.httphone": {
+    "source": "iana"
+  },
+  "application/vnd.hydrostatix.sof-data": {
+    "source": "iana",
+    "extensions": ["sfd-hdstx"]
+  },
+  "application/vnd.hyper+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hyper-item+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hyperdrive+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hzn-3d-crossword": {
+    "source": "iana"
+  },
+  "application/vnd.ibm.afplinedata": {
+    "source": "iana"
+  },
+  "application/vnd.ibm.electronic-media": {
+    "source": "iana"
+  },
+  "application/vnd.ibm.minipay": {
+    "source": "iana",
+    "extensions": ["mpy"]
+  },
+  "application/vnd.ibm.modcap": {
+    "source": "iana",
+    "extensions": ["afp", "listafp", "list3820"]
+  },
+  "application/vnd.ibm.rights-management": {
+    "source": "iana",
+    "extensions": ["irm"]
+  },
+  "application/vnd.ibm.secure-container": {
+    "source": "iana",
+    "extensions": ["sc"]
+  },
+  "application/vnd.iccprofile": {
+    "source": "iana",
+    "extensions": ["icc", "icm"]
+  },
+  "application/vnd.ieee.1905": {
+    "source": "iana"
+  },
+  "application/vnd.igloader": {
+    "source": "iana",
+    "extensions": ["igl"]
+  },
+  "application/vnd.imagemeter.folder+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.imagemeter.image+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.immervision-ivp": {
+    "source": "iana",
+    "extensions": ["ivp"]
+  },
+  "application/vnd.immervision-ivu": {
+    "source": "iana",
+    "extensions": ["ivu"]
+  },
+  "application/vnd.ims.imsccv1p1": {
+    "source": "iana"
+  },
+  "application/vnd.ims.imsccv1p2": {
+    "source": "iana"
+  },
+  "application/vnd.ims.imsccv1p3": {
+    "source": "iana"
+  },
+  "application/vnd.ims.lis.v2.result+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolconsumerprofile+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolproxy+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolproxy.id+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolsettings+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolsettings.simple+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.informedcontrol.rms+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.informix-visionary": {
+    "source": "iana"
+  },
+  "application/vnd.infotech.project": {
+    "source": "iana"
+  },
+  "application/vnd.infotech.project+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.innopath.wamp.notification": {
+    "source": "iana"
+  },
+  "application/vnd.insors.igm": {
+    "source": "iana",
+    "extensions": ["igm"]
+  },
+  "application/vnd.intercon.formnet": {
+    "source": "iana",
+    "extensions": ["xpw", "xpx"]
+  },
+  "application/vnd.intergeo": {
+    "source": "iana",
+    "extensions": ["i2g"]
+  },
+  "application/vnd.intertrust.digibox": {
+    "source": "iana"
+  },
+  "application/vnd.intertrust.nncp": {
+    "source": "iana"
+  },
+  "application/vnd.intu.qbo": {
+    "source": "iana",
+    "extensions": ["qbo"]
+  },
+  "application/vnd.intu.qfx": {
+    "source": "iana",
+    "extensions": ["qfx"]
+  },
+  "application/vnd.iptc.g2.catalogitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.conceptitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.knowledgeitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.newsitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.newsmessage+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.packageitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.planningitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ipunplugged.rcprofile": {
+    "source": "iana",
+    "extensions": ["rcprofile"]
+  },
+  "application/vnd.irepository.package+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["irp"]
+  },
+  "application/vnd.is-xpr": {
+    "source": "iana",
+    "extensions": ["xpr"]
+  },
+  "application/vnd.isac.fcs": {
+    "source": "iana",
+    "extensions": ["fcs"]
+  },
+  "application/vnd.jam": {
+    "source": "iana",
+    "extensions": ["jam"]
+  },
+  "application/vnd.japannet-directory-service": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-jpnstore-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-payment-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-registration": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-registration-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-setstore-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-verification": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-verification-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.jcp.javame.midlet-rms": {
+    "source": "iana",
+    "extensions": ["rms"]
+  },
+  "application/vnd.jisp": {
+    "source": "iana",
+    "extensions": ["jisp"]
+  },
+  "application/vnd.joost.joda-archive": {
+    "source": "iana",
+    "extensions": ["joda"]
+  },
+  "application/vnd.jsk.isdn-ngn": {
+    "source": "iana"
+  },
+  "application/vnd.kahootz": {
+    "source": "iana",
+    "extensions": ["ktz", "ktr"]
+  },
+  "application/vnd.kde.karbon": {
+    "source": "iana",
+    "extensions": ["karbon"]
+  },
+  "application/vnd.kde.kchart": {
+    "source": "iana",
+    "extensions": ["chrt"]
+  },
+  "application/vnd.kde.kformula": {
+    "source": "iana",
+    "extensions": ["kfo"]
+  },
+  "application/vnd.kde.kivio": {
+    "source": "iana",
+    "extensions": ["flw"]
+  },
+  "application/vnd.kde.kontour": {
+    "source": "iana",
+    "extensions": ["kon"]
+  },
+  "application/vnd.kde.kpresenter": {
+    "source": "iana",
+    "extensions": ["kpr", "kpt"]
+  },
+  "application/vnd.kde.kspread": {
+    "source": "iana",
+    "extensions": ["ksp"]
+  },
+  "application/vnd.kde.kword": {
+    "source": "iana",
+    "extensions": ["kwd", "kwt"]
+  },
+  "application/vnd.kenameaapp": {
+    "source": "iana",
+    "extensions": ["htke"]
+  },
+  "application/vnd.kidspiration": {
+    "source": "iana",
+    "extensions": ["kia"]
+  },
+  "application/vnd.kinar": {
+    "source": "iana",
+    "extensions": ["kne", "knp"]
+  },
+  "application/vnd.koan": {
+    "source": "iana",
+    "extensions": ["skp", "skd", "skt", "skm"]
+  },
+  "application/vnd.kodak-descriptor": {
+    "source": "iana",
+    "extensions": ["sse"]
+  },
+  "application/vnd.las.las+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.las.las+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["lasxml"]
+  },
+  "application/vnd.leap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.liberty-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.llamagraphics.life-balance.desktop": {
+    "source": "iana",
+    "extensions": ["lbd"]
+  },
+  "application/vnd.llamagraphics.life-balance.exchange+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["lbe"]
+  },
+  "application/vnd.lotus-1-2-3": {
+    "source": "iana",
+    "extensions": ["123"]
+  },
+  "application/vnd.lotus-approach": {
+    "source": "iana",
+    "extensions": ["apr"]
+  },
+  "application/vnd.lotus-freelance": {
+    "source": "iana",
+    "extensions": ["pre"]
+  },
+  "application/vnd.lotus-notes": {
+    "source": "iana",
+    "extensions": ["nsf"]
+  },
+  "application/vnd.lotus-organizer": {
+    "source": "iana",
+    "extensions": ["org"]
+  },
+  "application/vnd.lotus-screencam": {
+    "source": "iana",
+    "extensions": ["scm"]
+  },
+  "application/vnd.lotus-wordpro": {
+    "source": "iana",
+    "extensions": ["lwp"]
+  },
+  "application/vnd.macports.portpkg": {
+    "source": "iana",
+    "extensions": ["portpkg"]
+  },
+  "application/vnd.mapbox-vector-tile": {
+    "source": "iana"
+  },
+  "application/vnd.marlin.drm.actiontoken+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.marlin.drm.conftoken+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.marlin.drm.license+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.marlin.drm.mdcf": {
+    "source": "iana"
+  },
+  "application/vnd.mason+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.maxmind.maxmind-db": {
+    "source": "iana"
+  },
+  "application/vnd.mcd": {
+    "source": "iana",
+    "extensions": ["mcd"]
+  },
+  "application/vnd.medcalcdata": {
+    "source": "iana",
+    "extensions": ["mc1"]
+  },
+  "application/vnd.mediastation.cdkey": {
+    "source": "iana",
+    "extensions": ["cdkey"]
+  },
+  "application/vnd.meridian-slingshot": {
+    "source": "iana"
+  },
+  "application/vnd.mfer": {
+    "source": "iana",
+    "extensions": ["mwf"]
+  },
+  "application/vnd.mfmp": {
+    "source": "iana",
+    "extensions": ["mfm"]
+  },
+  "application/vnd.micro+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.micrografx.flo": {
+    "source": "iana",
+    "extensions": ["flo"]
+  },
+  "application/vnd.micrografx.igx": {
+    "source": "iana",
+    "extensions": ["igx"]
+  },
+  "application/vnd.microsoft.portable-executable": {
+    "source": "iana"
+  },
+  "application/vnd.microsoft.windows.thumbnail-cache": {
+    "source": "iana"
+  },
+  "application/vnd.miele+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.mif": {
+    "source": "iana",
+    "extensions": ["mif"]
+  },
+  "application/vnd.minisoft-hp3000-save": {
+    "source": "iana"
+  },
+  "application/vnd.mitsubishi.misty-guard.trustweb": {
+    "source": "iana"
+  },
+  "application/vnd.mobius.daf": {
+    "source": "iana",
+    "extensions": ["daf"]
+  },
+  "application/vnd.mobius.dis": {
+    "source": "iana",
+    "extensions": ["dis"]
+  },
+  "application/vnd.mobius.mbk": {
+    "source": "iana",
+    "extensions": ["mbk"]
+  },
+  "application/vnd.mobius.mqy": {
+    "source": "iana",
+    "extensions": ["mqy"]
+  },
+  "application/vnd.mobius.msl": {
+    "source": "iana",
+    "extensions": ["msl"]
+  },
+  "application/vnd.mobius.plc": {
+    "source": "iana",
+    "extensions": ["plc"]
+  },
+  "application/vnd.mobius.txf": {
+    "source": "iana",
+    "extensions": ["txf"]
+  },
+  "application/vnd.mophun.application": {
+    "source": "iana",
+    "extensions": ["mpn"]
+  },
+  "application/vnd.mophun.certificate": {
+    "source": "iana",
+    "extensions": ["mpc"]
+  },
+  "application/vnd.motorola.flexsuite": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.adsi": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.fis": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.gotap": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.kmr": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.ttc": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.wem": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.iprm": {
+    "source": "iana"
+  },
+  "application/vnd.mozilla.xul+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xul"]
+  },
+  "application/vnd.ms-3mfdocument": {
+    "source": "iana"
+  },
+  "application/vnd.ms-artgalry": {
+    "source": "iana",
+    "extensions": ["cil"]
+  },
+  "application/vnd.ms-asf": {
+    "source": "iana"
+  },
+  "application/vnd.ms-cab-compressed": {
+    "source": "iana",
+    "extensions": ["cab"]
+  },
+  "application/vnd.ms-color.iccprofile": {
+    "source": "apache"
+  },
+  "application/vnd.ms-excel": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["xls", "xlm", "xla", "xlc", "xlt", "xlw"]
+  },
+  "application/vnd.ms-excel.addin.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xlam"]
+  },
+  "application/vnd.ms-excel.sheet.binary.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xlsb"]
+  },
+  "application/vnd.ms-excel.sheet.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xlsm"]
+  },
+  "application/vnd.ms-excel.template.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xltm"]
+  },
+  "application/vnd.ms-fontobject": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["eot"]
+  },
+  "application/vnd.ms-htmlhelp": {
+    "source": "iana",
+    "extensions": ["chm"]
+  },
+  "application/vnd.ms-ims": {
+    "source": "iana",
+    "extensions": ["ims"]
+  },
+  "application/vnd.ms-lrm": {
+    "source": "iana",
+    "extensions": ["lrm"]
+  },
+  "application/vnd.ms-office.activex+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-officetheme": {
+    "source": "iana",
+    "extensions": ["thmx"]
+  },
+  "application/vnd.ms-opentype": {
+    "source": "apache",
+    "compressible": true
+  },
+  "application/vnd.ms-outlook": {
+    "compressible": false,
+    "extensions": ["msg"]
+  },
+  "application/vnd.ms-package.obfuscated-opentype": {
+    "source": "apache"
+  },
+  "application/vnd.ms-pki.seccat": {
+    "source": "apache",
+    "extensions": ["cat"]
+  },
+  "application/vnd.ms-pki.stl": {
+    "source": "apache",
+    "extensions": ["stl"]
+  },
+  "application/vnd.ms-playready.initiator+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-powerpoint": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ppt", "pps", "pot"]
+  },
+  "application/vnd.ms-powerpoint.addin.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["ppam"]
+  },
+  "application/vnd.ms-powerpoint.presentation.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["pptm"]
+  },
+  "application/vnd.ms-powerpoint.slide.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["sldm"]
+  },
+  "application/vnd.ms-powerpoint.slideshow.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["ppsm"]
+  },
+  "application/vnd.ms-powerpoint.template.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["potm"]
+  },
+  "application/vnd.ms-printdevicecapabilities+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-printing.printticket+xml": {
+    "source": "apache",
+    "compressible": true
+  },
+  "application/vnd.ms-printschematicket+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-project": {
+    "source": "iana",
+    "extensions": ["mpp", "mpt"]
+  },
+  "application/vnd.ms-tnef": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.devicepairing": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.nwprinting.oob": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.printerpairing": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.wsd.oob": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.lic-chlg-req": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.lic-resp": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.meter-chlg-req": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.meter-resp": {
+    "source": "iana"
+  },
+  "application/vnd.ms-word.document.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["docm"]
+  },
+  "application/vnd.ms-word.template.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["dotm"]
+  },
+  "application/vnd.ms-works": {
+    "source": "iana",
+    "extensions": ["wps", "wks", "wcm", "wdb"]
+  },
+  "application/vnd.ms-wpl": {
+    "source": "iana",
+    "extensions": ["wpl"]
+  },
+  "application/vnd.ms-xpsdocument": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["xps"]
+  },
+  "application/vnd.msa-disk-image": {
+    "source": "iana"
+  },
+  "application/vnd.mseq": {
+    "source": "iana",
+    "extensions": ["mseq"]
+  },
+  "application/vnd.msign": {
+    "source": "iana"
+  },
+  "application/vnd.multiad.creator": {
+    "source": "iana"
+  },
+  "application/vnd.multiad.creator.cif": {
+    "source": "iana"
+  },
+  "application/vnd.music-niff": {
+    "source": "iana"
+  },
+  "application/vnd.musician": {
+    "source": "iana",
+    "extensions": ["mus"]
+  },
+  "application/vnd.muvee.style": {
+    "source": "iana",
+    "extensions": ["msty"]
+  },
+  "application/vnd.mynfc": {
+    "source": "iana",
+    "extensions": ["taglet"]
+  },
+  "application/vnd.ncd.control": {
+    "source": "iana"
+  },
+  "application/vnd.ncd.reference": {
+    "source": "iana"
+  },
+  "application/vnd.nearst.inv+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nervana": {
+    "source": "iana"
+  },
+  "application/vnd.netfpx": {
+    "source": "iana"
+  },
+  "application/vnd.neurolanguage.nlu": {
+    "source": "iana",
+    "extensions": ["nlu"]
+  },
+  "application/vnd.nimn": {
+    "source": "iana"
+  },
+  "application/vnd.nintendo.nitro.rom": {
+    "source": "iana"
+  },
+  "application/vnd.nintendo.snes.rom": {
+    "source": "iana"
+  },
+  "application/vnd.nitf": {
+    "source": "iana",
+    "extensions": ["ntf", "nitf"]
+  },
+  "application/vnd.noblenet-directory": {
+    "source": "iana",
+    "extensions": ["nnd"]
+  },
+  "application/vnd.noblenet-sealer": {
+    "source": "iana",
+    "extensions": ["nns"]
+  },
+  "application/vnd.noblenet-web": {
+    "source": "iana",
+    "extensions": ["nnw"]
+  },
+  "application/vnd.nokia.catalogs": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.conml+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.conml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.iptv.config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.isds-radio-presets": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.landmark+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.landmark+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.landmarkcollection+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.n-gage.ac+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.n-gage.data": {
+    "source": "iana",
+    "extensions": ["ngdat"]
+  },
+  "application/vnd.nokia.n-gage.symbian.install": {
+    "source": "iana",
+    "extensions": ["n-gage"]
+  },
+  "application/vnd.nokia.ncd": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.pcd+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.pcd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.radio-preset": {
+    "source": "iana",
+    "extensions": ["rpst"]
+  },
+  "application/vnd.nokia.radio-presets": {
+    "source": "iana",
+    "extensions": ["rpss"]
+  },
+  "application/vnd.novadigm.edm": {
+    "source": "iana",
+    "extensions": ["edm"]
+  },
+  "application/vnd.novadigm.edx": {
+    "source": "iana",
+    "extensions": ["edx"]
+  },
+  "application/vnd.novadigm.ext": {
+    "source": "iana",
+    "extensions": ["ext"]
+  },
+  "application/vnd.ntt-local.content-share": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.file-transfer": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.ogw_remote-access": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.sip-ta_remote": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.sip-ta_tcp_stream": {
+    "source": "iana"
+  },
+  "application/vnd.oasis.opendocument.chart": {
+    "source": "iana",
+    "extensions": ["odc"]
+  },
+  "application/vnd.oasis.opendocument.chart-template": {
+    "source": "iana",
+    "extensions": ["otc"]
+  },
+  "application/vnd.oasis.opendocument.database": {
+    "source": "iana",
+    "extensions": ["odb"]
+  },
+  "application/vnd.oasis.opendocument.formula": {
+    "source": "iana",
+    "extensions": ["odf"]
+  },
+  "application/vnd.oasis.opendocument.formula-template": {
+    "source": "iana",
+    "extensions": ["odft"]
+  },
+  "application/vnd.oasis.opendocument.graphics": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["odg"]
+  },
+  "application/vnd.oasis.opendocument.graphics-template": {
+    "source": "iana",
+    "extensions": ["otg"]
+  },
+  "application/vnd.oasis.opendocument.image": {
+    "source": "iana",
+    "extensions": ["odi"]
+  },
+  "application/vnd.oasis.opendocument.image-template": {
+    "source": "iana",
+    "extensions": ["oti"]
+  },
+  "application/vnd.oasis.opendocument.presentation": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["odp"]
+  },
+  "application/vnd.oasis.opendocument.presentation-template": {
+    "source": "iana",
+    "extensions": ["otp"]
+  },
+  "application/vnd.oasis.opendocument.spreadsheet": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ods"]
+  },
+  "application/vnd.oasis.opendocument.spreadsheet-template": {
+    "source": "iana",
+    "extensions": ["ots"]
+  },
+  "application/vnd.oasis.opendocument.text": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["odt"]
+  },
+  "application/vnd.oasis.opendocument.text-master": {
+    "source": "iana",
+    "extensions": ["odm"]
+  },
+  "application/vnd.oasis.opendocument.text-template": {
+    "source": "iana",
+    "extensions": ["ott"]
+  },
+  "application/vnd.oasis.opendocument.text-web": {
+    "source": "iana",
+    "extensions": ["oth"]
+  },
+  "application/vnd.obn": {
+    "source": "iana"
+  },
+  "application/vnd.ocf+cbor": {
+    "source": "iana"
+  },
+  "application/vnd.oftn.l10n+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.contentaccessdownload+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.contentaccessstreaming+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.cspg-hexbinary": {
+    "source": "iana"
+  },
+  "application/vnd.oipf.dae.svg+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.dae.xhtml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.mippvcontrolmessage+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.pae.gem": {
+    "source": "iana"
+  },
+  "application/vnd.oipf.spdiscovery+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.spdlist+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.ueprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.userprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.olpc-sugar": {
+    "source": "iana",
+    "extensions": ["xo"]
+  },
+  "application/vnd.oma-scws-config": {
+    "source": "iana"
+  },
+  "application/vnd.oma-scws-http-request": {
+    "source": "iana"
+  },
+  "application/vnd.oma-scws-http-response": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.associated-procedure-parameter+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.drm-trigger+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.imd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.ltkm": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.notification+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.provisioningtrigger": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.sgboot": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.sgdd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.sgdu": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.simple-symbol-container": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.smartcard-trigger+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.sprov+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.stkm": {
+    "source": "iana"
+  },
+  "application/vnd.oma.cab-address-book+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-feature-handler+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-pcc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-subs-invite+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-user-prefs+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.dcd": {
+    "source": "iana"
+  },
+  "application/vnd.oma.dcdc": {
+    "source": "iana"
+  },
+  "application/vnd.oma.dd2+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dd2"]
+  },
+  "application/vnd.oma.drm.risd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.group-usage-list+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.lwm2m+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.lwm2m+tlv": {
+    "source": "iana"
+  },
+  "application/vnd.oma.pal+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.detailed-progress-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.final-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.groups+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.invocation-descriptor+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.optimized-progress-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.push": {
+    "source": "iana"
+  },
+  "application/vnd.oma.scidm.messages+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.xcap-directory+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.omads-email+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.omads-file+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.omads-folder+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.omaloc-supl-init": {
+    "source": "iana"
+  },
+  "application/vnd.onepager": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertamp": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertamx": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertat": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertatp": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertatx": {
+    "source": "iana"
+  },
+  "application/vnd.openblox.game+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openblox.game-binary": {
+    "source": "iana"
+  },
+  "application/vnd.openeye.oeb": {
+    "source": "iana"
+  },
+  "application/vnd.openofficeorg.extension": {
+    "source": "apache",
+    "extensions": ["oxt"]
+  },
+  "application/vnd.openstreetmap.data+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.custom-properties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.customxmlproperties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawing+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.chart+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.chartshapes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramcolors+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramdata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramlayout+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramstyle+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.extended-properties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.commentauthors+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.comments+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.handoutmaster+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.notesmaster+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.notesslide+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.presentation": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["pptx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.presentation.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.presprops+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slide": {
+    "source": "iana",
+    "extensions": ["sldx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slide+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slidelayout+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slidemaster+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slideshow": {
+    "source": "iana",
+    "extensions": ["ppsx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slideshow.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slideupdateinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.tablestyles+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.tags+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.template": {
+    "source": "iana",
+    "extensions": ["potx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.template.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.viewprops+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.calcchain+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.chartsheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.connections+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.dialogsheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.externallink+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcachedefinition+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcacherecords+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivottable+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.querytable+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionheaders+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionlog+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sharedstrings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["xlsx"]
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheetmetadata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.table+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.tablesinglecells+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.template": {
+    "source": "iana",
+    "extensions": ["xltx"]
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.template.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.usernames+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.volatiledependencies+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.theme+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.themeoverride+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.vmldrawing": {
+    "source": "iana"
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.comments+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.document": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["docx"]
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.document.glossary+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.document.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.endnotes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.fonttable+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.footer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.footnotes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.numbering+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.settings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.styles+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.template": {
+    "source": "iana",
+    "extensions": ["dotx"]
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.template.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.websettings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-package.core-properties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-package.digital-signature-xmlsignature+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-package.relationships+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oracle.resource+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.orange.indata": {
+    "source": "iana"
+  },
+  "application/vnd.osa.netdeploy": {
+    "source": "iana"
+  },
+  "application/vnd.osgeo.mapguide.package": {
+    "source": "iana",
+    "extensions": ["mgp"]
+  },
+  "application/vnd.osgi.bundle": {
+    "source": "iana"
+  },
+  "application/vnd.osgi.dp": {
+    "source": "iana",
+    "extensions": ["dp"]
+  },
+  "application/vnd.osgi.subsystem": {
+    "source": "iana",
+    "extensions": ["esa"]
+  },
+  "application/vnd.otps.ct-kip+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oxli.countgraph": {
+    "source": "iana"
+  },
+  "application/vnd.pagerduty+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.palm": {
+    "source": "iana",
+    "extensions": ["pdb", "pqa", "oprc"]
+  },
+  "application/vnd.panoply": {
+    "source": "iana"
+  },
+  "application/vnd.paos.xml": {
+    "source": "iana"
+  },
+  "application/vnd.patentdive": {
+    "source": "iana"
+  },
+  "application/vnd.patientecommsdoc": {
+    "source": "iana"
+  },
+  "application/vnd.pawaafile": {
+    "source": "iana",
+    "extensions": ["paw"]
+  },
+  "application/vnd.pcos": {
+    "source": "iana"
+  },
+  "application/vnd.pg.format": {
+    "source": "iana",
+    "extensions": ["str"]
+  },
+  "application/vnd.pg.osasli": {
+    "source": "iana",
+    "extensions": ["ei6"]
+  },
+  "application/vnd.piaccess.application-licence": {
+    "source": "iana"
+  },
+  "application/vnd.picsel": {
+    "source": "iana",
+    "extensions": ["efif"]
+  },
+  "application/vnd.pmi.widget": {
+    "source": "iana",
+    "extensions": ["wg"]
+  },
+  "application/vnd.poc.group-advertisement+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.pocketlearn": {
+    "source": "iana",
+    "extensions": ["plf"]
+  },
+  "application/vnd.powerbuilder6": {
+    "source": "iana",
+    "extensions": ["pbd"]
+  },
+  "application/vnd.powerbuilder6-s": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder7": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder7-s": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder75": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder75-s": {
+    "source": "iana"
+  },
+  "application/vnd.preminet": {
+    "source": "iana"
+  },
+  "application/vnd.previewsystems.box": {
+    "source": "iana",
+    "extensions": ["box"]
+  },
+  "application/vnd.proteus.magazine": {
+    "source": "iana",
+    "extensions": ["mgz"]
+  },
+  "application/vnd.psfs": {
+    "source": "iana"
+  },
+  "application/vnd.publishare-delta-tree": {
+    "source": "iana",
+    "extensions": ["qps"]
+  },
+  "application/vnd.pvi.ptid1": {
+    "source": "iana",
+    "extensions": ["ptid"]
+  },
+  "application/vnd.pwg-multiplexed": {
+    "source": "iana"
+  },
+  "application/vnd.pwg-xhtml-print+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.qualcomm.brew-app-res": {
+    "source": "iana"
+  },
+  "application/vnd.quarantainenet": {
+    "source": "iana"
+  },
+  "application/vnd.quark.quarkxpress": {
+    "source": "iana",
+    "extensions": ["qxd", "qxt", "qwd", "qwt", "qxl", "qxb"]
+  },
+  "application/vnd.quobject-quoxdocument": {
+    "source": "iana"
+  },
+  "application/vnd.radisys.moml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-conf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-conn+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-dialog+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-stream+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-conf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-base+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-fax-detect+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-fax-sendrecv+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-group+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-speech+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-transform+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.rainstor.data": {
+    "source": "iana"
+  },
+  "application/vnd.rapid": {
+    "source": "iana"
+  },
+  "application/vnd.rar": {
+    "source": "iana"
+  },
+  "application/vnd.realvnc.bed": {
+    "source": "iana",
+    "extensions": ["bed"]
+  },
+  "application/vnd.recordare.musicxml": {
+    "source": "iana",
+    "extensions": ["mxl"]
+  },
+  "application/vnd.recordare.musicxml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["musicxml"]
+  },
+  "application/vnd.renlearn.rlprint": {
+    "source": "iana"
+  },
+  "application/vnd.restful+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.rig.cryptonote": {
+    "source": "iana",
+    "extensions": ["cryptonote"]
+  },
+  "application/vnd.rim.cod": {
+    "source": "apache",
+    "extensions": ["cod"]
+  },
+  "application/vnd.rn-realmedia": {
+    "source": "apache",
+    "extensions": ["rm"]
+  },
+  "application/vnd.rn-realmedia-vbr": {
+    "source": "apache",
+    "extensions": ["rmvb"]
+  },
+  "application/vnd.route66.link66+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["link66"]
+  },
+  "application/vnd.rs-274x": {
+    "source": "iana"
+  },
+  "application/vnd.ruckus.download": {
+    "source": "iana"
+  },
+  "application/vnd.s3sms": {
+    "source": "iana"
+  },
+  "application/vnd.sailingtracker.track": {
+    "source": "iana",
+    "extensions": ["st"]
+  },
+  "application/vnd.sbm.cid": {
+    "source": "iana"
+  },
+  "application/vnd.sbm.mid2": {
+    "source": "iana"
+  },
+  "application/vnd.scribus": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.3df": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.csf": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.doc": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.eml": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.mht": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.net": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.ppt": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.tiff": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.xls": {
+    "source": "iana"
+  },
+  "application/vnd.sealedmedia.softseal.html": {
+    "source": "iana"
+  },
+  "application/vnd.sealedmedia.softseal.pdf": {
+    "source": "iana"
+  },
+  "application/vnd.seemail": {
+    "source": "iana",
+    "extensions": ["see"]
+  },
+  "application/vnd.sema": {
+    "source": "iana",
+    "extensions": ["sema"]
+  },
+  "application/vnd.semd": {
+    "source": "iana",
+    "extensions": ["semd"]
+  },
+  "application/vnd.semf": {
+    "source": "iana",
+    "extensions": ["semf"]
+  },
+  "application/vnd.shana.informed.formdata": {
+    "source": "iana",
+    "extensions": ["ifm"]
+  },
+  "application/vnd.shana.informed.formtemplate": {
+    "source": "iana",
+    "extensions": ["itp"]
+  },
+  "application/vnd.shana.informed.interchange": {
+    "source": "iana",
+    "extensions": ["iif"]
+  },
+  "application/vnd.shana.informed.package": {
+    "source": "iana",
+    "extensions": ["ipk"]
+  },
+  "application/vnd.shootproof+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.sigrok.session": {
+    "source": "iana"
+  },
+  "application/vnd.simtech-mindmapper": {
+    "source": "iana",
+    "extensions": ["twd", "twds"]
+  },
+  "application/vnd.siren+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.smaf": {
+    "source": "iana",
+    "extensions": ["mmf"]
+  },
+  "application/vnd.smart.notebook": {
+    "source": "iana"
+  },
+  "application/vnd.smart.teacher": {
+    "source": "iana",
+    "extensions": ["teacher"]
+  },
+  "application/vnd.software602.filler.form+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.software602.filler.form-xml-zip": {
+    "source": "iana"
+  },
+  "application/vnd.solent.sdkm+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["sdkm", "sdkd"]
+  },
+  "application/vnd.spotfire.dxp": {
+    "source": "iana",
+    "extensions": ["dxp"]
+  },
+  "application/vnd.spotfire.sfs": {
+    "source": "iana",
+    "extensions": ["sfs"]
+  },
+  "application/vnd.sqlite3": {
+    "source": "iana"
+  },
+  "application/vnd.sss-cod": {
+    "source": "iana"
+  },
+  "application/vnd.sss-dtf": {
+    "source": "iana"
+  },
+  "application/vnd.sss-ntf": {
+    "source": "iana"
+  },
+  "application/vnd.stardivision.calc": {
+    "source": "apache",
+    "extensions": ["sdc"]
+  },
+  "application/vnd.stardivision.draw": {
+    "source": "apache",
+    "extensions": ["sda"]
+  },
+  "application/vnd.stardivision.impress": {
+    "source": "apache",
+    "extensions": ["sdd"]
+  },
+  "application/vnd.stardivision.math": {
+    "source": "apache",
+    "extensions": ["smf"]
+  },
+  "application/vnd.stardivision.writer": {
+    "source": "apache",
+    "extensions": ["sdw", "vor"]
+  },
+  "application/vnd.stardivision.writer-global": {
+    "source": "apache",
+    "extensions": ["sgl"]
+  },
+  "application/vnd.stepmania.package": {
+    "source": "iana",
+    "extensions": ["smzip"]
+  },
+  "application/vnd.stepmania.stepchart": {
+    "source": "iana",
+    "extensions": ["sm"]
+  },
+  "application/vnd.street-stream": {
+    "source": "iana"
+  },
+  "application/vnd.sun.wadl+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wadl"]
+  },
+  "application/vnd.sun.xml.calc": {
+    "source": "apache",
+    "extensions": ["sxc"]
+  },
+  "application/vnd.sun.xml.calc.template": {
+    "source": "apache",
+    "extensions": ["stc"]
+  },
+  "application/vnd.sun.xml.draw": {
+    "source": "apache",
+    "extensions": ["sxd"]
+  },
+  "application/vnd.sun.xml.draw.template": {
+    "source": "apache",
+    "extensions": ["std"]
+  },
+  "application/vnd.sun.xml.impress": {
+    "source": "apache",
+    "extensions": ["sxi"]
+  },
+  "application/vnd.sun.xml.impress.template": {
+    "source": "apache",
+    "extensions": ["sti"]
+  },
+  "application/vnd.sun.xml.math": {
+    "source": "apache",
+    "extensions": ["sxm"]
+  },
+  "application/vnd.sun.xml.writer": {
+    "source": "apache",
+    "extensions": ["sxw"]
+  },
+  "application/vnd.sun.xml.writer.global": {
+    "source": "apache",
+    "extensions": ["sxg"]
+  },
+  "application/vnd.sun.xml.writer.template": {
+    "source": "apache",
+    "extensions": ["stw"]
+  },
+  "application/vnd.sus-calendar": {
+    "source": "iana",
+    "extensions": ["sus", "susp"]
+  },
+  "application/vnd.svd": {
+    "source": "iana",
+    "extensions": ["svd"]
+  },
+  "application/vnd.swiftview-ics": {
+    "source": "iana"
+  },
+  "application/vnd.symbian.install": {
+    "source": "apache",
+    "extensions": ["sis", "sisx"]
+  },
+  "application/vnd.syncml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xsm"]
+  },
+  "application/vnd.syncml.dm+wbxml": {
+    "source": "iana",
+    "extensions": ["bdm"]
+  },
+  "application/vnd.syncml.dm+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdm"]
+  },
+  "application/vnd.syncml.dm.notification": {
+    "source": "iana"
+  },
+  "application/vnd.syncml.dmddf+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.syncml.dmddf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.syncml.dmtnds+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.syncml.dmtnds+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.syncml.ds.notification": {
+    "source": "iana"
+  },
+  "application/vnd.tableschema+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.tao.intent-module-archive": {
+    "source": "iana",
+    "extensions": ["tao"]
+  },
+  "application/vnd.tcpdump.pcap": {
+    "source": "iana",
+    "extensions": ["pcap", "cap", "dmp"]
+  },
+  "application/vnd.think-cell.ppttc+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.tmd.mediaflex.api+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.tml": {
+    "source": "iana"
+  },
+  "application/vnd.tmobile-livetv": {
+    "source": "iana",
+    "extensions": ["tmo"]
+  },
+  "application/vnd.tri.onesource": {
+    "source": "iana"
+  },
+  "application/vnd.trid.tpt": {
+    "source": "iana",
+    "extensions": ["tpt"]
+  },
+  "application/vnd.triscape.mxs": {
+    "source": "iana",
+    "extensions": ["mxs"]
+  },
+  "application/vnd.trueapp": {
+    "source": "iana",
+    "extensions": ["tra"]
+  },
+  "application/vnd.truedoc": {
+    "source": "iana"
+  },
+  "application/vnd.ubisoft.webplayer": {
+    "source": "iana"
+  },
+  "application/vnd.ufdl": {
+    "source": "iana",
+    "extensions": ["ufd", "ufdl"]
+  },
+  "application/vnd.uiq.theme": {
+    "source": "iana",
+    "extensions": ["utz"]
+  },
+  "application/vnd.umajin": {
+    "source": "iana",
+    "extensions": ["umj"]
+  },
+  "application/vnd.unity": {
+    "source": "iana",
+    "extensions": ["unityweb"]
+  },
+  "application/vnd.uoml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["uoml"]
+  },
+  "application/vnd.uplanet.alert": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.alert-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.bearer-choice": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.bearer-choice-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.cacheop": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.cacheop-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.channel": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.channel-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.list": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.list-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.listcmd": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.listcmd-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.signal": {
+    "source": "iana"
+  },
+  "application/vnd.uri-map": {
+    "source": "iana"
+  },
+  "application/vnd.valve.source.material": {
+    "source": "iana"
+  },
+  "application/vnd.vcx": {
+    "source": "iana",
+    "extensions": ["vcx"]
+  },
+  "application/vnd.vd-study": {
+    "source": "iana"
+  },
+  "application/vnd.vectorworks": {
+    "source": "iana"
+  },
+  "application/vnd.vel+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.verimatrix.vcas": {
+    "source": "iana"
+  },
+  "application/vnd.veryant.thin": {
+    "source": "iana"
+  },
+  "application/vnd.vidsoft.vidconference": {
+    "source": "iana"
+  },
+  "application/vnd.visio": {
+    "source": "iana",
+    "extensions": ["vsd", "vst", "vss", "vsw"]
+  },
+  "application/vnd.visionary": {
+    "source": "iana",
+    "extensions": ["vis"]
+  },
+  "application/vnd.vividence.scriptfile": {
+    "source": "iana"
+  },
+  "application/vnd.vsf": {
+    "source": "iana",
+    "extensions": ["vsf"]
+  },
+  "application/vnd.wap.sic": {
+    "source": "iana"
+  },
+  "application/vnd.wap.slc": {
+    "source": "iana"
+  },
+  "application/vnd.wap.wbxml": {
+    "source": "iana",
+    "extensions": ["wbxml"]
+  },
+  "application/vnd.wap.wmlc": {
+    "source": "iana",
+    "extensions": ["wmlc"]
+  },
+  "application/vnd.wap.wmlscriptc": {
+    "source": "iana",
+    "extensions": ["wmlsc"]
+  },
+  "application/vnd.webturbo": {
+    "source": "iana",
+    "extensions": ["wtb"]
+  },
+  "application/vnd.wfa.p2p": {
+    "source": "iana"
+  },
+  "application/vnd.wfa.wsc": {
+    "source": "iana"
+  },
+  "application/vnd.windows.devicepairing": {
+    "source": "iana"
+  },
+  "application/vnd.wmc": {
+    "source": "iana"
+  },
+  "application/vnd.wmf.bootstrap": {
+    "source": "iana"
+  },
+  "application/vnd.wolfram.mathematica": {
+    "source": "iana"
+  },
+  "application/vnd.wolfram.mathematica.package": {
+    "source": "iana"
+  },
+  "application/vnd.wolfram.player": {
+    "source": "iana",
+    "extensions": ["nbp"]
+  },
+  "application/vnd.wordperfect": {
+    "source": "iana",
+    "extensions": ["wpd"]
+  },
+  "application/vnd.wqd": {
+    "source": "iana",
+    "extensions": ["wqd"]
+  },
+  "application/vnd.wrq-hp3000-labelled": {
+    "source": "iana"
+  },
+  "application/vnd.wt.stf": {
+    "source": "iana",
+    "extensions": ["stf"]
+  },
+  "application/vnd.wv.csp+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.wv.csp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.wv.ssp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.xacml+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.xara": {
+    "source": "iana",
+    "extensions": ["xar"]
+  },
+  "application/vnd.xfdl": {
+    "source": "iana",
+    "extensions": ["xfdl"]
+  },
+  "application/vnd.xfdl.webform": {
+    "source": "iana"
+  },
+  "application/vnd.xmi+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.xmpie.cpkg": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.dpkg": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.plan": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.ppkg": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.xlim": {
+    "source": "iana"
+  },
+  "application/vnd.yamaha.hv-dic": {
+    "source": "iana",
+    "extensions": ["hvd"]
+  },
+  "application/vnd.yamaha.hv-script": {
+    "source": "iana",
+    "extensions": ["hvs"]
+  },
+  "application/vnd.yamaha.hv-voice": {
+    "source": "iana",
+    "extensions": ["hvp"]
+  },
+  "application/vnd.yamaha.openscoreformat": {
+    "source": "iana",
+    "extensions": ["osf"]
+  },
+  "application/vnd.yamaha.openscoreformat.osfpvg+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["osfpvg"]
+  },
+  "application/vnd.yamaha.remote-setup": {
+    "source": "iana"
+  },
+  "application/vnd.yamaha.smaf-audio": {
+    "source": "iana",
+    "extensions": ["saf"]
+  },
+  "application/vnd.yamaha.smaf-phrase": {
+    "source": "iana",
+    "extensions": ["spf"]
+  },
+  "application/vnd.yamaha.through-ngn": {
+    "source": "iana"
+  },
+  "application/vnd.yamaha.tunnel-udpencap": {
+    "source": "iana"
+  },
+  "application/vnd.yaoweme": {
+    "source": "iana"
+  },
+  "application/vnd.yellowriver-custom-menu": {
+    "source": "iana",
+    "extensions": ["cmp"]
+  },
+  "application/vnd.youtube.yt": {
+    "source": "iana"
+  },
+  "application/vnd.zul": {
+    "source": "iana",
+    "extensions": ["zir", "zirz"]
+  },
+  "application/vnd.zzazz.deck+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["zaz"]
+  },
+  "application/voicexml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["vxml"]
+  },
+  "application/voucher-cms+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vq-rtcpxr": {
+    "source": "iana"
+  },
+  "application/wasm": {
+    "compressible": true,
+    "extensions": ["wasm"]
+  },
+  "application/watcherinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/webpush-options+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/whoispp-query": {
+    "source": "iana"
+  },
+  "application/whoispp-response": {
+    "source": "iana"
+  },
+  "application/widget": {
+    "source": "iana",
+    "extensions": ["wgt"]
+  },
+  "application/winhlp": {
+    "source": "apache",
+    "extensions": ["hlp"]
+  },
+  "application/wita": {
+    "source": "iana"
+  },
+  "application/wordperfect5.1": {
+    "source": "iana"
+  },
+  "application/wsdl+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wsdl"]
+  },
+  "application/wspolicy+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wspolicy"]
+  },
+  "application/x-7z-compressed": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["7z"]
+  },
+  "application/x-abiword": {
+    "source": "apache",
+    "extensions": ["abw"]
+  },
+  "application/x-ace-compressed": {
+    "source": "apache",
+    "extensions": ["ace"]
+  },
+  "application/x-amf": {
+    "source": "apache"
+  },
+  "application/x-apple-diskimage": {
+    "source": "apache",
+    "extensions": ["dmg"]
+  },
+  "application/x-arj": {
+    "compressible": false,
+    "extensions": ["arj"]
+  },
+  "application/x-authorware-bin": {
+    "source": "apache",
+    "extensions": ["aab", "x32", "u32", "vox"]
+  },
+  "application/x-authorware-map": {
+    "source": "apache",
+    "extensions": ["aam"]
+  },
+  "application/x-authorware-seg": {
+    "source": "apache",
+    "extensions": ["aas"]
+  },
+  "application/x-bcpio": {
+    "source": "apache",
+    "extensions": ["bcpio"]
+  },
+  "application/x-bdoc": {
+    "compressible": false,
+    "extensions": ["bdoc"]
+  },
+  "application/x-bittorrent": {
+    "source": "apache",
+    "extensions": ["torrent"]
+  },
+  "application/x-blorb": {
+    "source": "apache",
+    "extensions": ["blb", "blorb"]
+  },
+  "application/x-bzip": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["bz"]
+  },
+  "application/x-bzip2": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["bz2", "boz"]
+  },
+  "application/x-cbr": {
+    "source": "apache",
+    "extensions": ["cbr", "cba", "cbt", "cbz", "cb7"]
+  },
+  "application/x-cdlink": {
+    "source": "apache",
+    "extensions": ["vcd"]
+  },
+  "application/x-cfs-compressed": {
+    "source": "apache",
+    "extensions": ["cfs"]
+  },
+  "application/x-chat": {
+    "source": "apache",
+    "extensions": ["chat"]
+  },
+  "application/x-chess-pgn": {
+    "source": "apache",
+    "extensions": ["pgn"]
+  },
+  "application/x-chrome-extension": {
+    "extensions": ["crx"]
+  },
+  "application/x-cocoa": {
+    "source": "nginx",
+    "extensions": ["cco"]
+  },
+  "application/x-compress": {
+    "source": "apache"
+  },
+  "application/x-conference": {
+    "source": "apache",
+    "extensions": ["nsc"]
+  },
+  "application/x-cpio": {
+    "source": "apache",
+    "extensions": ["cpio"]
+  },
+  "application/x-csh": {
+    "source": "apache",
+    "extensions": ["csh"]
+  },
+  "application/x-deb": {
+    "compressible": false
+  },
+  "application/x-debian-package": {
+    "source": "apache",
+    "extensions": ["deb", "udeb"]
+  },
+  "application/x-dgc-compressed": {
+    "source": "apache",
+    "extensions": ["dgc"]
+  },
+  "application/x-director": {
+    "source": "apache",
+    "extensions": [
+      "dir",
+      "dcr",
+      "dxr",
+      "cst",
+      "cct",
+      "cxt",
+      "w3d",
+      "fgd",
+      "swa"
+    ]
+  },
+  "application/x-doom": {
+    "source": "apache",
+    "extensions": ["wad"]
+  },
+  "application/x-dtbncx+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["ncx"]
+  },
+  "application/x-dtbook+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["dtb"]
+  },
+  "application/x-dtbresource+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["res"]
+  },
+  "application/x-dvi": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["dvi"]
+  },
+  "application/x-envoy": {
+    "source": "apache",
+    "extensions": ["evy"]
+  },
+  "application/x-eva": {
+    "source": "apache",
+    "extensions": ["eva"]
+  },
+  "application/x-font-bdf": {
+    "source": "apache",
+    "extensions": ["bdf"]
+  },
+  "application/x-font-dos": {
+    "source": "apache"
+  },
+  "application/x-font-framemaker": {
+    "source": "apache"
+  },
+  "application/x-font-ghostscript": {
+    "source": "apache",
+    "extensions": ["gsf"]
+  },
+  "application/x-font-libgrx": {
+    "source": "apache"
+  },
+  "application/x-font-linux-psf": {
+    "source": "apache",
+    "extensions": ["psf"]
+  },
+  "application/x-font-pcf": {
+    "source": "apache",
+    "extensions": ["pcf"]
+  },
+  "application/x-font-snf": {
+    "source": "apache",
+    "extensions": ["snf"]
+  },
+  "application/x-font-speedo": {
+    "source": "apache"
+  },
+  "application/x-font-sunos-news": {
+    "source": "apache"
+  },
+  "application/x-font-type1": {
+    "source": "apache",
+    "extensions": ["pfa", "pfb", "pfm", "afm"]
+  },
+  "application/x-font-vfont": {
+    "source": "apache"
+  },
+  "application/x-freearc": {
+    "source": "apache",
+    "extensions": ["arc"]
+  },
+  "application/x-futuresplash": {
+    "source": "apache",
+    "extensions": ["spl"]
+  },
+  "application/x-gca-compressed": {
+    "source": "apache",
+    "extensions": ["gca"]
+  },
+  "application/x-glulx": {
+    "source": "apache",
+    "extensions": ["ulx"]
+  },
+  "application/x-gnumeric": {
+    "source": "apache",
+    "extensions": ["gnumeric"]
+  },
+  "application/x-gramps-xml": {
+    "source": "apache",
+    "extensions": ["gramps"]
+  },
+  "application/x-gtar": {
+    "source": "apache",
+    "extensions": ["gtar"]
+  },
+  "application/x-gzip": {
+    "source": "apache"
+  },
+  "application/x-hdf": {
+    "source": "apache",
+    "extensions": ["hdf"]
+  },
+  "application/x-httpd-php": {
+    "compressible": true,
+    "extensions": ["php"]
+  },
+  "application/x-install-instructions": {
+    "source": "apache",
+    "extensions": ["install"]
+  },
+  "application/x-iso9660-image": {
+    "source": "apache",
+    "extensions": ["iso"]
+  },
+  "application/x-java-archive-diff": {
+    "source": "nginx",
+    "extensions": ["jardiff"]
+  },
+  "application/x-java-jnlp-file": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["jnlp"]
+  },
+  "application/x-javascript": {
+    "compressible": true
+  },
+  "application/x-latex": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["latex"]
+  },
+  "application/x-lua-bytecode": {
+    "extensions": ["luac"]
+  },
+  "application/x-lzh-compressed": {
+    "source": "apache",
+    "extensions": ["lzh", "lha"]
+  },
+  "application/x-makeself": {
+    "source": "nginx",
+    "extensions": ["run"]
+  },
+  "application/x-mie": {
+    "source": "apache",
+    "extensions": ["mie"]
+  },
+  "application/x-mobipocket-ebook": {
+    "source": "apache",
+    "extensions": ["prc", "mobi"]
+  },
+  "application/x-mpegurl": {
+    "compressible": false
+  },
+  "application/x-ms-application": {
+    "source": "apache",
+    "extensions": ["application"]
+  },
+  "application/x-ms-shortcut": {
+    "source": "apache",
+    "extensions": ["lnk"]
+  },
+  "application/x-ms-wmd": {
+    "source": "apache",
+    "extensions": ["wmd"]
+  },
+  "application/x-ms-wmz": {
+    "source": "apache",
+    "extensions": ["wmz"]
+  },
+  "application/x-ms-xbap": {
+    "source": "apache",
+    "extensions": ["xbap"]
+  },
+  "application/x-msaccess": {
+    "source": "apache",
+    "extensions": ["mdb"]
+  },
+  "application/x-msbinder": {
+    "source": "apache",
+    "extensions": ["obd"]
+  },
+  "application/x-mscardfile": {
+    "source": "apache",
+    "extensions": ["crd"]
+  },
+  "application/x-msclip": {
+    "source": "apache",
+    "extensions": ["clp"]
+  },
+  "application/x-msdos-program": {
+    "extensions": ["exe"]
+  },
+  "application/x-msdownload": {
+    "source": "apache",
+    "extensions": ["exe", "dll", "com", "bat", "msi"]
+  },
+  "application/x-msmediaview": {
+    "source": "apache",
+    "extensions": ["mvb", "m13", "m14"]
+  },
+  "application/x-msmetafile": {
+    "source": "apache",
+    "extensions": ["wmf", "wmz", "emf", "emz"]
+  },
+  "application/x-msmoney": {
+    "source": "apache",
+    "extensions": ["mny"]
+  },
+  "application/x-mspublisher": {
+    "source": "apache",
+    "extensions": ["pub"]
+  },
+  "application/x-msschedule": {
+    "source": "apache",
+    "extensions": ["scd"]
+  },
+  "application/x-msterminal": {
+    "source": "apache",
+    "extensions": ["trm"]
+  },
+  "application/x-mswrite": {
+    "source": "apache",
+    "extensions": ["wri"]
+  },
+  "application/x-netcdf": {
+    "source": "apache",
+    "extensions": ["nc", "cdf"]
+  },
+  "application/x-ns-proxy-autoconfig": {
+    "compressible": true,
+    "extensions": ["pac"]
+  },
+  "application/x-nzb": {
+    "source": "apache",
+    "extensions": ["nzb"]
+  },
+  "application/x-perl": {
+    "source": "nginx",
+    "extensions": ["pl", "pm"]
+  },
+  "application/x-pilot": {
+    "source": "nginx",
+    "extensions": ["prc", "pdb"]
+  },
+  "application/x-pkcs12": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["p12", "pfx"]
+  },
+  "application/x-pkcs7-certificates": {
+    "source": "apache",
+    "extensions": ["p7b", "spc"]
+  },
+  "application/x-pkcs7-certreqresp": {
+    "source": "apache",
+    "extensions": ["p7r"]
+  },
+  "application/x-rar-compressed": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["rar"]
+  },
+  "application/x-redhat-package-manager": {
+    "source": "nginx",
+    "extensions": ["rpm"]
+  },
+  "application/x-research-info-systems": {
+    "source": "apache",
+    "extensions": ["ris"]
+  },
+  "application/x-sea": {
+    "source": "nginx",
+    "extensions": ["sea"]
+  },
+  "application/x-sh": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["sh"]
+  },
+  "application/x-shar": {
+    "source": "apache",
+    "extensions": ["shar"]
+  },
+  "application/x-shockwave-flash": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["swf"]
+  },
+  "application/x-silverlight-app": {
+    "source": "apache",
+    "extensions": ["xap"]
+  },
+  "application/x-sql": {
+    "source": "apache",
+    "extensions": ["sql"]
+  },
+  "application/x-stuffit": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["sit"]
+  },
+  "application/x-stuffitx": {
+    "source": "apache",
+    "extensions": ["sitx"]
+  },
+  "application/x-subrip": {
+    "source": "apache",
+    "extensions": ["srt"]
+  },
+  "application/x-sv4cpio": {
+    "source": "apache",
+    "extensions": ["sv4cpio"]
+  },
+  "application/x-sv4crc": {
+    "source": "apache",
+    "extensions": ["sv4crc"]
+  },
+  "application/x-t3vm-image": {
+    "source": "apache",
+    "extensions": ["t3"]
+  },
+  "application/x-tads": {
+    "source": "apache",
+    "extensions": ["gam"]
+  },
+  "application/x-tar": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["tar"]
+  },
+  "application/x-tcl": {
+    "source": "apache",
+    "extensions": ["tcl", "tk"]
+  },
+  "application/x-tex": {
+    "source": "apache",
+    "extensions": ["tex"]
+  },
+  "application/x-tex-tfm": {
+    "source": "apache",
+    "extensions": ["tfm"]
+  },
+  "application/x-texinfo": {
+    "source": "apache",
+    "extensions": ["texinfo", "texi"]
+  },
+  "application/x-tgif": {
+    "source": "apache",
+    "extensions": ["obj"]
+  },
+  "application/x-ustar": {
+    "source": "apache",
+    "extensions": ["ustar"]
+  },
+  "application/x-virtualbox-hdd": {
+    "compressible": true,
+    "extensions": ["hdd"]
+  },
+  "application/x-virtualbox-ova": {
+    "compressible": true,
+    "extensions": ["ova"]
+  },
+  "application/x-virtualbox-ovf": {
+    "compressible": true,
+    "extensions": ["ovf"]
+  },
+  "application/x-virtualbox-vbox": {
+    "compressible": true,
+    "extensions": ["vbox"]
+  },
+  "application/x-virtualbox-vbox-extpack": {
+    "compressible": false,
+    "extensions": ["vbox-extpack"]
+  },
+  "application/x-virtualbox-vdi": {
+    "compressible": true,
+    "extensions": ["vdi"]
+  },
+  "application/x-virtualbox-vhd": {
+    "compressible": true,
+    "extensions": ["vhd"]
+  },
+  "application/x-virtualbox-vmdk": {
+    "compressible": true,
+    "extensions": ["vmdk"]
+  },
+  "application/x-wais-source": {
+    "source": "apache",
+    "extensions": ["src"]
+  },
+  "application/x-web-app-manifest+json": {
+    "compressible": true,
+    "extensions": ["webapp"]
+  },
+  "application/x-www-form-urlencoded": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/x-x509-ca-cert": {
+    "source": "apache",
+    "extensions": ["der", "crt", "pem"]
+  },
+  "application/x-xfig": {
+    "source": "apache",
+    "extensions": ["fig"]
+  },
+  "application/x-xliff+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xlf"]
+  },
+  "application/x-xpinstall": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["xpi"]
+  },
+  "application/x-xz": {
+    "source": "apache",
+    "extensions": ["xz"]
+  },
+  "application/x-zmachine": {
+    "source": "apache",
+    "extensions": ["z1", "z2", "z3", "z4", "z5", "z6", "z7", "z8"]
+  },
+  "application/x400-bp": {
+    "source": "iana"
+  },
+  "application/xacml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xaml+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xaml"]
+  },
+  "application/xcap-att+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcap-caps+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcap-diff+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdf"]
+  },
+  "application/xcap-el+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcap-error+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcap-ns+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcon-conference-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcon-conference-info-diff+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xenc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xenc"]
+  },
+  "application/xhtml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xhtml", "xht"]
+  },
+  "application/xhtml-voice+xml": {
+    "source": "apache",
+    "compressible": true
+  },
+  "application/xliff+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xml", "xsl", "xsd", "rng"]
+  },
+  "application/xml-dtd": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dtd"]
+  },
+  "application/xml-external-parsed-entity": {
+    "source": "iana"
+  },
+  "application/xml-patch+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xmpp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xop+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xop"]
+  },
+  "application/xproc+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xpl"]
+  },
+  "application/xslt+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xslt"]
+  },
+  "application/xspf+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xspf"]
+  },
+  "application/xv+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mxml", "xhvml", "xvml", "xvm"]
+  },
+  "application/yang": {
+    "source": "iana",
+    "extensions": ["yang"]
+  },
+  "application/yang-data+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yang-data+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yang-patch+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yang-patch+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yin+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["yin"]
+  },
+  "application/zip": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["zip"]
+  },
+  "application/zlib": {
+    "source": "iana"
+  },
+  "application/zstd": {
+    "source": "iana"
+  },
+  "audio/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "audio/32kadpcm": {
+    "source": "iana"
+  },
+  "audio/3gpp": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["3gpp"]
+  },
+  "audio/3gpp2": {
+    "source": "iana"
+  },
+  "audio/aac": {
+    "source": "iana"
+  },
+  "audio/ac3": {
+    "source": "iana"
+  },
+  "audio/adpcm": {
+    "source": "apache",
+    "extensions": ["adp"]
+  },
+  "audio/amr": {
+    "source": "iana"
+  },
+  "audio/amr-wb": {
+    "source": "iana"
+  },
+  "audio/amr-wb+": {
+    "source": "iana"
+  },
+  "audio/aptx": {
+    "source": "iana"
+  },
+  "audio/asc": {
+    "source": "iana"
+  },
+  "audio/atrac-advanced-lossless": {
+    "source": "iana"
+  },
+  "audio/atrac-x": {
+    "source": "iana"
+  },
+  "audio/atrac3": {
+    "source": "iana"
+  },
+  "audio/basic": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["au", "snd"]
+  },
+  "audio/bv16": {
+    "source": "iana"
+  },
+  "audio/bv32": {
+    "source": "iana"
+  },
+  "audio/clearmode": {
+    "source": "iana"
+  },
+  "audio/cn": {
+    "source": "iana"
+  },
+  "audio/dat12": {
+    "source": "iana"
+  },
+  "audio/dls": {
+    "source": "iana"
+  },
+  "audio/dsr-es201108": {
+    "source": "iana"
+  },
+  "audio/dsr-es202050": {
+    "source": "iana"
+  },
+  "audio/dsr-es202211": {
+    "source": "iana"
+  },
+  "audio/dsr-es202212": {
+    "source": "iana"
+  },
+  "audio/dv": {
+    "source": "iana"
+  },
+  "audio/dvi4": {
+    "source": "iana"
+  },
+  "audio/eac3": {
+    "source": "iana"
+  },
+  "audio/encaprtp": {
+    "source": "iana"
+  },
+  "audio/evrc": {
+    "source": "iana"
+  },
+  "audio/evrc-qcp": {
+    "source": "iana"
+  },
+  "audio/evrc0": {
+    "source": "iana"
+  },
+  "audio/evrc1": {
+    "source": "iana"
+  },
+  "audio/evrcb": {
+    "source": "iana"
+  },
+  "audio/evrcb0": {
+    "source": "iana"
+  },
+  "audio/evrcb1": {
+    "source": "iana"
+  },
+  "audio/evrcnw": {
+    "source": "iana"
+  },
+  "audio/evrcnw0": {
+    "source": "iana"
+  },
+  "audio/evrcnw1": {
+    "source": "iana"
+  },
+  "audio/evrcwb": {
+    "source": "iana"
+  },
+  "audio/evrcwb0": {
+    "source": "iana"
+  },
+  "audio/evrcwb1": {
+    "source": "iana"
+  },
+  "audio/evs": {
+    "source": "iana"
+  },
+  "audio/fwdred": {
+    "source": "iana"
+  },
+  "audio/g711-0": {
+    "source": "iana"
+  },
+  "audio/g719": {
+    "source": "iana"
+  },
+  "audio/g722": {
+    "source": "iana"
+  },
+  "audio/g7221": {
+    "source": "iana"
+  },
+  "audio/g723": {
+    "source": "iana"
+  },
+  "audio/g726-16": {
+    "source": "iana"
+  },
+  "audio/g726-24": {
+    "source": "iana"
+  },
+  "audio/g726-32": {
+    "source": "iana"
+  },
+  "audio/g726-40": {
+    "source": "iana"
+  },
+  "audio/g728": {
+    "source": "iana"
+  },
+  "audio/g729": {
+    "source": "iana"
+  },
+  "audio/g7291": {
+    "source": "iana"
+  },
+  "audio/g729d": {
+    "source": "iana"
+  },
+  "audio/g729e": {
+    "source": "iana"
+  },
+  "audio/gsm": {
+    "source": "iana"
+  },
+  "audio/gsm-efr": {
+    "source": "iana"
+  },
+  "audio/gsm-hr-08": {
+    "source": "iana"
+  },
+  "audio/ilbc": {
+    "source": "iana"
+  },
+  "audio/ip-mr_v2.5": {
+    "source": "iana"
+  },
+  "audio/isac": {
+    "source": "apache"
+  },
+  "audio/l16": {
+    "source": "iana"
+  },
+  "audio/l20": {
+    "source": "iana"
+  },
+  "audio/l24": {
+    "source": "iana",
+    "compressible": false
+  },
+  "audio/l8": {
+    "source": "iana"
+  },
+  "audio/lpc": {
+    "source": "iana"
+  },
+  "audio/melp": {
+    "source": "iana"
+  },
+  "audio/melp1200": {
+    "source": "iana"
+  },
+  "audio/melp2400": {
+    "source": "iana"
+  },
+  "audio/melp600": {
+    "source": "iana"
+  },
+  "audio/midi": {
+    "source": "apache",
+    "extensions": ["mid", "midi", "kar", "rmi"]
+  },
+  "audio/mobile-xmf": {
+    "source": "iana"
+  },
+  "audio/mp3": {
+    "compressible": false,
+    "extensions": ["mp3"]
+  },
+  "audio/mp4": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["m4a", "mp4a"]
+  },
+  "audio/mp4a-latm": {
+    "source": "iana"
+  },
+  "audio/mpa": {
+    "source": "iana"
+  },
+  "audio/mpa-robust": {
+    "source": "iana"
+  },
+  "audio/mpeg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["mpga", "mp2", "mp2a", "mp3", "m2a", "m3a"]
+  },
+  "audio/mpeg4-generic": {
+    "source": "iana"
+  },
+  "audio/musepack": {
+    "source": "apache"
+  },
+  "audio/ogg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["oga", "ogg", "spx"]
+  },
+  "audio/opus": {
+    "source": "iana"
+  },
+  "audio/parityfec": {
+    "source": "iana"
+  },
+  "audio/pcma": {
+    "source": "iana"
+  },
+  "audio/pcma-wb": {
+    "source": "iana"
+  },
+  "audio/pcmu": {
+    "source": "iana"
+  },
+  "audio/pcmu-wb": {
+    "source": "iana"
+  },
+  "audio/prs.sid": {
+    "source": "iana"
+  },
+  "audio/qcelp": {
+    "source": "iana"
+  },
+  "audio/raptorfec": {
+    "source": "iana"
+  },
+  "audio/red": {
+    "source": "iana"
+  },
+  "audio/rtp-enc-aescm128": {
+    "source": "iana"
+  },
+  "audio/rtp-midi": {
+    "source": "iana"
+  },
+  "audio/rtploopback": {
+    "source": "iana"
+  },
+  "audio/rtx": {
+    "source": "iana"
+  },
+  "audio/s3m": {
+    "source": "apache",
+    "extensions": ["s3m"]
+  },
+  "audio/silk": {
+    "source": "apache",
+    "extensions": ["sil"]
+  },
+  "audio/smv": {
+    "source": "iana"
+  },
+  "audio/smv-qcp": {
+    "source": "iana"
+  },
+  "audio/smv0": {
+    "source": "iana"
+  },
+  "audio/sp-midi": {
+    "source": "iana"
+  },
+  "audio/speex": {
+    "source": "iana"
+  },
+  "audio/t140c": {
+    "source": "iana"
+  },
+  "audio/t38": {
+    "source": "iana"
+  },
+  "audio/telephone-event": {
+    "source": "iana"
+  },
+  "audio/tetra_acelp": {
+    "source": "iana"
+  },
+  "audio/tone": {
+    "source": "iana"
+  },
+  "audio/uemclip": {
+    "source": "iana"
+  },
+  "audio/ulpfec": {
+    "source": "iana"
+  },
+  "audio/usac": {
+    "source": "iana"
+  },
+  "audio/vdvi": {
+    "source": "iana"
+  },
+  "audio/vmr-wb": {
+    "source": "iana"
+  },
+  "audio/vnd.3gpp.iufp": {
+    "source": "iana"
+  },
+  "audio/vnd.4sb": {
+    "source": "iana"
+  },
+  "audio/vnd.audiokoz": {
+    "source": "iana"
+  },
+  "audio/vnd.celp": {
+    "source": "iana"
+  },
+  "audio/vnd.cisco.nse": {
+    "source": "iana"
+  },
+  "audio/vnd.cmles.radio-events": {
+    "source": "iana"
+  },
+  "audio/vnd.cns.anp1": {
+    "source": "iana"
+  },
+  "audio/vnd.cns.inf1": {
+    "source": "iana"
+  },
+  "audio/vnd.dece.audio": {
+    "source": "iana",
+    "extensions": ["uva", "uvva"]
+  },
+  "audio/vnd.digital-winds": {
+    "source": "iana",
+    "extensions": ["eol"]
+  },
+  "audio/vnd.dlna.adts": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.heaac.1": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.heaac.2": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.mlp": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.mps": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pl2": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pl2x": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pl2z": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pulse.1": {
+    "source": "iana"
+  },
+  "audio/vnd.dra": {
+    "source": "iana",
+    "extensions": ["dra"]
+  },
+  "audio/vnd.dts": {
+    "source": "iana",
+    "extensions": ["dts"]
+  },
+  "audio/vnd.dts.hd": {
+    "source": "iana",
+    "extensions": ["dtshd"]
+  },
+  "audio/vnd.dts.uhd": {
+    "source": "iana"
+  },
+  "audio/vnd.dvb.file": {
+    "source": "iana"
+  },
+  "audio/vnd.everad.plj": {
+    "source": "iana"
+  },
+  "audio/vnd.hns.audio": {
+    "source": "iana"
+  },
+  "audio/vnd.lucent.voice": {
+    "source": "iana",
+    "extensions": ["lvp"]
+  },
+  "audio/vnd.ms-playready.media.pya": {
+    "source": "iana",
+    "extensions": ["pya"]
+  },
+  "audio/vnd.nokia.mobile-xmf": {
+    "source": "iana"
+  },
+  "audio/vnd.nortel.vbk": {
+    "source": "iana"
+  },
+  "audio/vnd.nuera.ecelp4800": {
+    "source": "iana",
+    "extensions": ["ecelp4800"]
+  },
+  "audio/vnd.nuera.ecelp7470": {
+    "source": "iana",
+    "extensions": ["ecelp7470"]
+  },
+  "audio/vnd.nuera.ecelp9600": {
+    "source": "iana",
+    "extensions": ["ecelp9600"]
+  },
+  "audio/vnd.octel.sbc": {
+    "source": "iana"
+  },
+  "audio/vnd.presonus.multitrack": {
+    "source": "iana"
+  },
+  "audio/vnd.qcelp": {
+    "source": "iana"
+  },
+  "audio/vnd.rhetorex.32kadpcm": {
+    "source": "iana"
+  },
+  "audio/vnd.rip": {
+    "source": "iana",
+    "extensions": ["rip"]
+  },
+  "audio/vnd.rn-realaudio": {
+    "compressible": false
+  },
+  "audio/vnd.sealedmedia.softseal.mpeg": {
+    "source": "iana"
+  },
+  "audio/vnd.vmx.cvsd": {
+    "source": "iana"
+  },
+  "audio/vnd.wave": {
+    "compressible": false
+  },
+  "audio/vorbis": {
+    "source": "iana",
+    "compressible": false
+  },
+  "audio/vorbis-config": {
+    "source": "iana"
+  },
+  "audio/wav": {
+    "compressible": false,
+    "extensions": ["wav"]
+  },
+  "audio/wave": {
+    "compressible": false,
+    "extensions": ["wav"]
+  },
+  "audio/webm": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["weba"]
+  },
+  "audio/x-aac": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["aac"]
+  },
+  "audio/x-aiff": {
+    "source": "apache",
+    "extensions": ["aif", "aiff", "aifc"]
+  },
+  "audio/x-caf": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["caf"]
+  },
+  "audio/x-flac": {
+    "source": "apache",
+    "extensions": ["flac"]
+  },
+  "audio/x-m4a": {
+    "source": "nginx",
+    "extensions": ["m4a"]
+  },
+  "audio/x-matroska": {
+    "source": "apache",
+    "extensions": ["mka"]
+  },
+  "audio/x-mpegurl": {
+    "source": "apache",
+    "extensions": ["m3u"]
+  },
+  "audio/x-ms-wax": {
+    "source": "apache",
+    "extensions": ["wax"]
+  },
+  "audio/x-ms-wma": {
+    "source": "apache",
+    "extensions": ["wma"]
+  },
+  "audio/x-pn-realaudio": {
+    "source": "apache",
+    "extensions": ["ram", "ra"]
+  },
+  "audio/x-pn-realaudio-plugin": {
+    "source": "apache",
+    "extensions": ["rmp"]
+  },
+  "audio/x-realaudio": {
+    "source": "nginx",
+    "extensions": ["ra"]
+  },
+  "audio/x-tta": {
+    "source": "apache"
+  },
+  "audio/x-wav": {
+    "source": "apache",
+    "extensions": ["wav"]
+  },
+  "audio/xm": {
+    "source": "apache",
+    "extensions": ["xm"]
+  },
+  "chemical/x-cdx": {
+    "source": "apache",
+    "extensions": ["cdx"]
+  },
+  "chemical/x-cif": {
+    "source": "apache",
+    "extensions": ["cif"]
+  },
+  "chemical/x-cmdf": {
+    "source": "apache",
+    "extensions": ["cmdf"]
+  },
+  "chemical/x-cml": {
+    "source": "apache",
+    "extensions": ["cml"]
+  },
+  "chemical/x-csml": {
+    "source": "apache",
+    "extensions": ["csml"]
+  },
+  "chemical/x-pdb": {
+    "source": "apache"
+  },
+  "chemical/x-xyz": {
+    "source": "apache",
+    "extensions": ["xyz"]
+  },
+  "font/collection": {
+    "source": "iana",
+    "extensions": ["ttc"]
+  },
+  "font/otf": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["otf"]
+  },
+  "font/sfnt": {
+    "source": "iana"
+  },
+  "font/ttf": {
+    "source": "iana",
+    "extensions": ["ttf"]
+  },
+  "font/woff": {
+    "source": "iana",
+    "extensions": ["woff"]
+  },
+  "font/woff2": {
+    "source": "iana",
+    "extensions": ["woff2"]
+  },
+  "image/aces": {
+    "source": "iana",
+    "extensions": ["exr"]
+  },
+  "image/apng": {
+    "compressible": false,
+    "extensions": ["apng"]
+  },
+  "image/avci": {
+    "source": "iana"
+  },
+  "image/avcs": {
+    "source": "iana"
+  },
+  "image/bmp": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["bmp"]
+  },
+  "image/cgm": {
+    "source": "iana",
+    "extensions": ["cgm"]
+  },
+  "image/dicom-rle": {
+    "source": "iana",
+    "extensions": ["drle"]
+  },
+  "image/emf": {
+    "source": "iana",
+    "extensions": ["emf"]
+  },
+  "image/fits": {
+    "source": "iana",
+    "extensions": ["fits"]
+  },
+  "image/g3fax": {
+    "source": "iana",
+    "extensions": ["g3"]
+  },
+  "image/gif": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["gif"]
+  },
+  "image/heic": {
+    "source": "iana",
+    "extensions": ["heic"]
+  },
+  "image/heic-sequence": {
+    "source": "iana",
+    "extensions": ["heics"]
+  },
+  "image/heif": {
+    "source": "iana",
+    "extensions": ["heif"]
+  },
+  "image/heif-sequence": {
+    "source": "iana",
+    "extensions": ["heifs"]
+  },
+  "image/ief": {
+    "source": "iana",
+    "extensions": ["ief"]
+  },
+  "image/jls": {
+    "source": "iana",
+    "extensions": ["jls"]
+  },
+  "image/jp2": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jp2", "jpg2"]
+  },
+  "image/jpeg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jpeg", "jpg", "jpe"]
+  },
+  "image/jpm": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jpm"]
+  },
+  "image/jpx": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jpx", "jpf"]
+  },
+  "image/ktx": {
+    "source": "iana",
+    "extensions": ["ktx"]
+  },
+  "image/naplps": {
+    "source": "iana"
+  },
+  "image/pjpeg": {
+    "compressible": false
+  },
+  "image/png": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["png"]
+  },
+  "image/prs.btif": {
+    "source": "iana",
+    "extensions": ["btif"]
+  },
+  "image/prs.pti": {
+    "source": "iana",
+    "extensions": ["pti"]
+  },
+  "image/pwg-raster": {
+    "source": "iana"
+  },
+  "image/sgi": {
+    "source": "apache",
+    "extensions": ["sgi"]
+  },
+  "image/svg+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["svg", "svgz"]
+  },
+  "image/t38": {
+    "source": "iana",
+    "extensions": ["t38"]
+  },
+  "image/tiff": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["tif", "tiff"]
+  },
+  "image/tiff-fx": {
+    "source": "iana",
+    "extensions": ["tfx"]
+  },
+  "image/vnd.adobe.photoshop": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["psd"]
+  },
+  "image/vnd.airzip.accelerator.azv": {
+    "source": "iana",
+    "extensions": ["azv"]
+  },
+  "image/vnd.cns.inf2": {
+    "source": "iana"
+  },
+  "image/vnd.dece.graphic": {
+    "source": "iana",
+    "extensions": ["uvi", "uvvi", "uvg", "uvvg"]
+  },
+  "image/vnd.djvu": {
+    "source": "iana",
+    "extensions": ["djvu", "djv"]
+  },
+  "image/vnd.dvb.subtitle": {
+    "source": "iana",
+    "extensions": ["sub"]
+  },
+  "image/vnd.dwg": {
+    "source": "iana",
+    "extensions": ["dwg"]
+  },
+  "image/vnd.dxf": {
+    "source": "iana",
+    "extensions": ["dxf"]
+  },
+  "image/vnd.fastbidsheet": {
+    "source": "iana",
+    "extensions": ["fbs"]
+  },
+  "image/vnd.fpx": {
+    "source": "iana",
+    "extensions": ["fpx"]
+  },
+  "image/vnd.fst": {
+    "source": "iana",
+    "extensions": ["fst"]
+  },
+  "image/vnd.fujixerox.edmics-mmr": {
+    "source": "iana",
+    "extensions": ["mmr"]
+  },
+  "image/vnd.fujixerox.edmics-rlc": {
+    "source": "iana",
+    "extensions": ["rlc"]
+  },
+  "image/vnd.globalgraphics.pgb": {
+    "source": "iana"
+  },
+  "image/vnd.microsoft.icon": {
+    "source": "iana",
+    "extensions": ["ico"]
+  },
+  "image/vnd.mix": {
+    "source": "iana"
+  },
+  "image/vnd.mozilla.apng": {
+    "source": "iana"
+  },
+  "image/vnd.ms-modi": {
+    "source": "iana",
+    "extensions": ["mdi"]
+  },
+  "image/vnd.ms-photo": {
+    "source": "apache",
+    "extensions": ["wdp"]
+  },
+  "image/vnd.net-fpx": {
+    "source": "iana",
+    "extensions": ["npx"]
+  },
+  "image/vnd.radiance": {
+    "source": "iana"
+  },
+  "image/vnd.sealed.png": {
+    "source": "iana"
+  },
+  "image/vnd.sealedmedia.softseal.gif": {
+    "source": "iana"
+  },
+  "image/vnd.sealedmedia.softseal.jpg": {
+    "source": "iana"
+  },
+  "image/vnd.svf": {
+    "source": "iana"
+  },
+  "image/vnd.tencent.tap": {
+    "source": "iana",
+    "extensions": ["tap"]
+  },
+  "image/vnd.valve.source.texture": {
+    "source": "iana",
+    "extensions": ["vtf"]
+  },
+  "image/vnd.wap.wbmp": {
+    "source": "iana",
+    "extensions": ["wbmp"]
+  },
+  "image/vnd.xiff": {
+    "source": "iana",
+    "extensions": ["xif"]
+  },
+  "image/vnd.zbrush.pcx": {
+    "source": "iana",
+    "extensions": ["pcx"]
+  },
+  "image/webp": {
+    "source": "apache",
+    "extensions": ["webp"]
+  },
+  "image/wmf": {
+    "source": "iana",
+    "extensions": ["wmf"]
+  },
+  "image/x-3ds": {
+    "source": "apache",
+    "extensions": ["3ds"]
+  },
+  "image/x-cmu-raster": {
+    "source": "apache",
+    "extensions": ["ras"]
+  },
+  "image/x-cmx": {
+    "source": "apache",
+    "extensions": ["cmx"]
+  },
+  "image/x-freehand": {
+    "source": "apache",
+    "extensions": ["fh", "fhc", "fh4", "fh5", "fh7"]
+  },
+  "image/x-icon": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["ico"]
+  },
+  "image/x-jng": {
+    "source": "nginx",
+    "extensions": ["jng"]
+  },
+  "image/x-mrsid-image": {
+    "source": "apache",
+    "extensions": ["sid"]
+  },
+  "image/x-ms-bmp": {
+    "source": "nginx",
+    "compressible": true,
+    "extensions": ["bmp"]
+  },
+  "image/x-pcx": {
+    "source": "apache",
+    "extensions": ["pcx"]
+  },
+  "image/x-pict": {
+    "source": "apache",
+    "extensions": ["pic", "pct"]
+  },
+  "image/x-portable-anymap": {
+    "source": "apache",
+    "extensions": ["pnm"]
+  },
+  "image/x-portable-bitmap": {
+    "source": "apache",
+    "extensions": ["pbm"]
+  },
+  "image/x-portable-graymap": {
+    "source": "apache",
+    "extensions": ["pgm"]
+  },
+  "image/x-portable-pixmap": {
+    "source": "apache",
+    "extensions": ["ppm"]
+  },
+  "image/x-rgb": {
+    "source": "apache",
+    "extensions": ["rgb"]
+  },
+  "image/x-tga": {
+    "source": "apache",
+    "extensions": ["tga"]
+  },
+  "image/x-xbitmap": {
+    "source": "apache",
+    "extensions": ["xbm"]
+  },
+  "image/x-xcf": {
+    "compressible": false
+  },
+  "image/x-xpixmap": {
+    "source": "apache",
+    "extensions": ["xpm"]
+  },
+  "image/x-xwindowdump": {
+    "source": "apache",
+    "extensions": ["xwd"]
+  },
+  "message/cpim": {
+    "source": "iana"
+  },
+  "message/delivery-status": {
+    "source": "iana"
+  },
+  "message/disposition-notification": {
+    "source": "iana",
+    "extensions": ["disposition-notification"]
+  },
+  "message/external-body": {
+    "source": "iana"
+  },
+  "message/feedback-report": {
+    "source": "iana"
+  },
+  "message/global": {
+    "source": "iana",
+    "extensions": ["u8msg"]
+  },
+  "message/global-delivery-status": {
+    "source": "iana",
+    "extensions": ["u8dsn"]
+  },
+  "message/global-disposition-notification": {
+    "source": "iana",
+    "extensions": ["u8mdn"]
+  },
+  "message/global-headers": {
+    "source": "iana",
+    "extensions": ["u8hdr"]
+  },
+  "message/http": {
+    "source": "iana",
+    "compressible": false
+  },
+  "message/imdn+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "message/news": {
+    "source": "iana"
+  },
+  "message/partial": {
+    "source": "iana",
+    "compressible": false
+  },
+  "message/rfc822": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["eml", "mime"]
+  },
+  "message/s-http": {
+    "source": "iana"
+  },
+  "message/sip": {
+    "source": "iana"
+  },
+  "message/sipfrag": {
+    "source": "iana"
+  },
+  "message/tracking-status": {
+    "source": "iana"
+  },
+  "message/vnd.si.simp": {
+    "source": "iana"
+  },
+  "message/vnd.wfa.wsc": {
+    "source": "iana",
+    "extensions": ["wsc"]
+  },
+  "model/3mf": {
+    "source": "iana"
+  },
+  "model/gltf+json": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["gltf"]
+  },
+  "model/gltf-binary": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["glb"]
+  },
+  "model/iges": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["igs", "iges"]
+  },
+  "model/mesh": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["msh", "mesh", "silo"]
+  },
+  "model/stl": {
+    "source": "iana"
+  },
+  "model/vnd.collada+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dae"]
+  },
+  "model/vnd.dwf": {
+    "source": "iana",
+    "extensions": ["dwf"]
+  },
+  "model/vnd.flatland.3dml": {
+    "source": "iana"
+  },
+  "model/vnd.gdl": {
+    "source": "iana",
+    "extensions": ["gdl"]
+  },
+  "model/vnd.gs-gdl": {
+    "source": "apache"
+  },
+  "model/vnd.gs.gdl": {
+    "source": "iana"
+  },
+  "model/vnd.gtw": {
+    "source": "iana",
+    "extensions": ["gtw"]
+  },
+  "model/vnd.moml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "model/vnd.mts": {
+    "source": "iana",
+    "extensions": ["mts"]
+  },
+  "model/vnd.opengex": {
+    "source": "iana"
+  },
+  "model/vnd.parasolid.transmit.binary": {
+    "source": "iana"
+  },
+  "model/vnd.parasolid.transmit.text": {
+    "source": "iana"
+  },
+  "model/vnd.rosette.annotated-data-model": {
+    "source": "iana"
+  },
+  "model/vnd.usdz+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "model/vnd.valve.source.compiled-map": {
+    "source": "iana"
+  },
+  "model/vnd.vtu": {
+    "source": "iana",
+    "extensions": ["vtu"]
+  },
+  "model/vrml": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["wrl", "vrml"]
+  },
+  "model/x3d+binary": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["x3db", "x3dbz"]
+  },
+  "model/x3d+fastinfoset": {
+    "source": "iana"
+  },
+  "model/x3d+vrml": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["x3dv", "x3dvz"]
+  },
+  "model/x3d+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["x3d", "x3dz"]
+  },
+  "model/x3d-vrml": {
+    "source": "iana"
+  },
+  "multipart/alternative": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/appledouble": {
+    "source": "iana"
+  },
+  "multipart/byteranges": {
+    "source": "iana"
+  },
+  "multipart/digest": {
+    "source": "iana"
+  },
+  "multipart/encrypted": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/form-data": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/header-set": {
+    "source": "iana"
+  },
+  "multipart/mixed": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/multilingual": {
+    "source": "iana"
+  },
+  "multipart/parallel": {
+    "source": "iana"
+  },
+  "multipart/related": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/report": {
+    "source": "iana"
+  },
+  "multipart/signed": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/vnd.bint.med-plus": {
+    "source": "iana"
+  },
+  "multipart/voice-message": {
+    "source": "iana"
+  },
+  "multipart/x-mixed-replace": {
+    "source": "iana"
+  },
+  "text/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "text/cache-manifest": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["appcache", "manifest"]
+  },
+  "text/calendar": {
+    "source": "iana",
+    "extensions": ["ics", "ifb"]
+  },
+  "text/calender": {
+    "compressible": true
+  },
+  "text/cmd": {
+    "compressible": true
+  },
+  "text/coffeescript": {
+    "extensions": ["coffee", "litcoffee"]
+  },
+  "text/css": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["css"]
+  },
+  "text/csv": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["csv"]
+  },
+  "text/csv-schema": {
+    "source": "iana"
+  },
+  "text/directory": {
+    "source": "iana"
+  },
+  "text/dns": {
+    "source": "iana"
+  },
+  "text/ecmascript": {
+    "source": "iana"
+  },
+  "text/encaprtp": {
+    "source": "iana"
+  },
+  "text/enriched": {
+    "source": "iana"
+  },
+  "text/fwdred": {
+    "source": "iana"
+  },
+  "text/grammar-ref-list": {
+    "source": "iana"
+  },
+  "text/html": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["html", "htm", "shtml"]
+  },
+  "text/jade": {
+    "extensions": ["jade"]
+  },
+  "text/javascript": {
+    "source": "iana",
+    "compressible": true
+  },
+  "text/jcr-cnd": {
+    "source": "iana"
+  },
+  "text/jsx": {
+    "compressible": true,
+    "extensions": ["jsx"]
+  },
+  "text/less": {
+    "compressible": true,
+    "extensions": ["less"]
+  },
+  "text/markdown": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["markdown", "md"]
+  },
+  "text/mathml": {
+    "source": "nginx",
+    "extensions": ["mml"]
+  },
+  "text/mizar": {
+    "source": "iana"
+  },
+  "text/n3": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["n3"]
+  },
+  "text/parameters": {
+    "source": "iana"
+  },
+  "text/parityfec": {
+    "source": "iana"
+  },
+  "text/plain": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["txt", "text", "conf", "def", "list", "log", "in", "ini"]
+  },
+  "text/provenance-notation": {
+    "source": "iana"
+  },
+  "text/prs.fallenstein.rst": {
+    "source": "iana"
+  },
+  "text/prs.lines.tag": {
+    "source": "iana",
+    "extensions": ["dsc"]
+  },
+  "text/prs.prop.logic": {
+    "source": "iana"
+  },
+  "text/raptorfec": {
+    "source": "iana"
+  },
+  "text/red": {
+    "source": "iana"
+  },
+  "text/rfc822-headers": {
+    "source": "iana"
+  },
+  "text/richtext": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rtx"]
+  },
+  "text/rtf": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rtf"]
+  },
+  "text/rtp-enc-aescm128": {
+    "source": "iana"
+  },
+  "text/rtploopback": {
+    "source": "iana"
+  },
+  "text/rtx": {
+    "source": "iana"
+  },
+  "text/sgml": {
+    "source": "iana",
+    "extensions": ["sgml", "sgm"]
+  },
+  "text/shex": {
+    "extensions": ["shex"]
+  },
+  "text/slim": {
+    "extensions": ["slim", "slm"]
+  },
+  "text/strings": {
+    "source": "iana"
+  },
+  "text/stylus": {
+    "extensions": ["stylus", "styl"]
+  },
+  "text/t140": {
+    "source": "iana"
+  },
+  "text/tab-separated-values": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["tsv"]
+  },
+  "text/troff": {
+    "source": "iana",
+    "extensions": ["t", "tr", "roff", "man", "me", "ms"]
+  },
+  "text/turtle": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "extensions": ["ttl"]
+  },
+  "text/ulpfec": {
+    "source": "iana"
+  },
+  "text/uri-list": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["uri", "uris", "urls"]
+  },
+  "text/vcard": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["vcard"]
+  },
+  "text/vnd.a": {
+    "source": "iana"
+  },
+  "text/vnd.abc": {
+    "source": "iana"
+  },
+  "text/vnd.ascii-art": {
+    "source": "iana"
+  },
+  "text/vnd.curl": {
+    "source": "iana",
+    "extensions": ["curl"]
+  },
+  "text/vnd.curl.dcurl": {
+    "source": "apache",
+    "extensions": ["dcurl"]
+  },
+  "text/vnd.curl.mcurl": {
+    "source": "apache",
+    "extensions": ["mcurl"]
+  },
+  "text/vnd.curl.scurl": {
+    "source": "apache",
+    "extensions": ["scurl"]
+  },
+  "text/vnd.debian.copyright": {
+    "source": "iana"
+  },
+  "text/vnd.dmclientscript": {
+    "source": "iana"
+  },
+  "text/vnd.dvb.subtitle": {
+    "source": "iana",
+    "extensions": ["sub"]
+  },
+  "text/vnd.esmertec.theme-descriptor": {
+    "source": "iana"
+  },
+  "text/vnd.fly": {
+    "source": "iana",
+    "extensions": ["fly"]
+  },
+  "text/vnd.fmi.flexstor": {
+    "source": "iana",
+    "extensions": ["flx"]
+  },
+  "text/vnd.gml": {
+    "source": "iana"
+  },
+  "text/vnd.graphviz": {
+    "source": "iana",
+    "extensions": ["gv"]
+  },
+  "text/vnd.hgl": {
+    "source": "iana"
+  },
+  "text/vnd.in3d.3dml": {
+    "source": "iana",
+    "extensions": ["3dml"]
+  },
+  "text/vnd.in3d.spot": {
+    "source": "iana",
+    "extensions": ["spot"]
+  },
+  "text/vnd.iptc.newsml": {
+    "source": "iana"
+  },
+  "text/vnd.iptc.nitf": {
+    "source": "iana"
+  },
+  "text/vnd.latex-z": {
+    "source": "iana"
+  },
+  "text/vnd.motorola.reflex": {
+    "source": "iana"
+  },
+  "text/vnd.ms-mediapackage": {
+    "source": "iana"
+  },
+  "text/vnd.net2phone.commcenter.command": {
+    "source": "iana"
+  },
+  "text/vnd.radisys.msml-basic-layout": {
+    "source": "iana"
+  },
+  "text/vnd.senx.warpscript": {
+    "source": "iana"
+  },
+  "text/vnd.si.uricatalogue": {
+    "source": "iana"
+  },
+  "text/vnd.sun.j2me.app-descriptor": {
+    "source": "iana",
+    "extensions": ["jad"]
+  },
+  "text/vnd.trolltech.linguist": {
+    "source": "iana"
+  },
+  "text/vnd.wap.si": {
+    "source": "iana"
+  },
+  "text/vnd.wap.sl": {
+    "source": "iana"
+  },
+  "text/vnd.wap.wml": {
+    "source": "iana",
+    "extensions": ["wml"]
+  },
+  "text/vnd.wap.wmlscript": {
+    "source": "iana",
+    "extensions": ["wmls"]
+  },
+  "text/vtt": {
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["vtt"]
+  },
+  "text/x-asm": {
+    "source": "apache",
+    "extensions": ["s", "asm"]
+  },
+  "text/x-c": {
+    "source": "apache",
+    "extensions": ["c", "cc", "cxx", "cpp", "h", "hh", "dic"]
+  },
+  "text/x-component": {
+    "source": "nginx",
+    "extensions": ["htc"]
+  },
+  "text/x-fortran": {
+    "source": "apache",
+    "extensions": ["f", "for", "f77", "f90"]
+  },
+  "text/x-gwt-rpc": {
+    "compressible": true
+  },
+  "text/x-handlebars-template": {
+    "extensions": ["hbs"]
+  },
+  "text/x-java-source": {
+    "source": "apache",
+    "extensions": ["java"]
+  },
+  "text/x-jquery-tmpl": {
+    "compressible": true
+  },
+  "text/x-lua": {
+    "extensions": ["lua"]
+  },
+  "text/x-markdown": {
+    "compressible": true,
+    "extensions": ["mkd"]
+  },
+  "text/x-nfo": {
+    "source": "apache",
+    "extensions": ["nfo"]
+  },
+  "text/x-opml": {
+    "source": "apache",
+    "extensions": ["opml"]
+  },
+  "text/x-org": {
+    "compressible": true,
+    "extensions": ["org"]
+  },
+  "text/x-pascal": {
+    "source": "apache",
+    "extensions": ["p", "pas"]
+  },
+  "text/x-processing": {
+    "compressible": true,
+    "extensions": ["pde"]
+  },
+  "text/x-sass": {
+    "extensions": ["sass"]
+  },
+  "text/x-scss": {
+    "extensions": ["scss"]
+  },
+  "text/x-setext": {
+    "source": "apache",
+    "extensions": ["etx"]
+  },
+  "text/x-sfv": {
+    "source": "apache",
+    "extensions": ["sfv"]
+  },
+  "text/x-suse-ymp": {
+    "compressible": true,
+    "extensions": ["ymp"]
+  },
+  "text/x-uuencode": {
+    "source": "apache",
+    "extensions": ["uu"]
+  },
+  "text/x-vcalendar": {
+    "source": "apache",
+    "extensions": ["vcs"]
+  },
+  "text/x-vcard": {
+    "source": "apache",
+    "extensions": ["vcf"]
+  },
+  "text/xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xml"]
+  },
+  "text/xml-external-parsed-entity": {
+    "source": "iana"
+  },
+  "text/yaml": {
+    "extensions": ["yaml", "yml"]
+  },
+  "video/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "video/3gpp": {
+    "source": "iana",
+    "extensions": ["3gp", "3gpp"]
+  },
+  "video/3gpp-tt": {
+    "source": "iana"
+  },
+  "video/3gpp2": {
+    "source": "iana",
+    "extensions": ["3g2"]
+  },
+  "video/bmpeg": {
+    "source": "iana"
+  },
+  "video/bt656": {
+    "source": "iana"
+  },
+  "video/celb": {
+    "source": "iana"
+  },
+  "video/dv": {
+    "source": "iana"
+  },
+  "video/encaprtp": {
+    "source": "iana"
+  },
+  "video/h261": {
+    "source": "iana",
+    "extensions": ["h261"]
+  },
+  "video/h263": {
+    "source": "iana",
+    "extensions": ["h263"]
+  },
+  "video/h263-1998": {
+    "source": "iana"
+  },
+  "video/h263-2000": {
+    "source": "iana"
+  },
+  "video/h264": {
+    "source": "iana",
+    "extensions": ["h264"]
+  },
+  "video/h264-rcdo": {
+    "source": "iana"
+  },
+  "video/h264-svc": {
+    "source": "iana"
+  },
+  "video/h265": {
+    "source": "iana"
+  },
+  "video/iso.segment": {
+    "source": "iana"
+  },
+  "video/jpeg": {
+    "source": "iana",
+    "extensions": ["jpgv"]
+  },
+  "video/jpeg2000": {
+    "source": "iana"
+  },
+  "video/jpm": {
+    "source": "apache",
+    "extensions": ["jpm", "jpgm"]
+  },
+  "video/mj2": {
+    "source": "iana",
+    "extensions": ["mj2", "mjp2"]
+  },
+  "video/mp1s": {
+    "source": "iana"
+  },
+  "video/mp2p": {
+    "source": "iana"
+  },
+  "video/mp2t": {
+    "source": "iana",
+    "extensions": ["ts"]
+  },
+  "video/mp4": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["mp4", "mp4v", "mpg4"]
+  },
+  "video/mp4v-es": {
+    "source": "iana"
+  },
+  "video/mpeg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["mpeg", "mpg", "mpe", "m1v", "m2v"]
+  },
+  "video/mpeg4-generic": {
+    "source": "iana"
+  },
+  "video/mpv": {
+    "source": "iana"
+  },
+  "video/nv": {
+    "source": "iana"
+  },
+  "video/ogg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ogv"]
+  },
+  "video/parityfec": {
+    "source": "iana"
+  },
+  "video/pointer": {
+    "source": "iana"
+  },
+  "video/quicktime": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["qt", "mov"]
+  },
+  "video/raptorfec": {
+    "source": "iana"
+  },
+  "video/raw": {
+    "source": "iana"
+  },
+  "video/rtp-enc-aescm128": {
+    "source": "iana"
+  },
+  "video/rtploopback": {
+    "source": "iana"
+  },
+  "video/rtx": {
+    "source": "iana"
+  },
+  "video/smpte291": {
+    "source": "iana"
+  },
+  "video/smpte292m": {
+    "source": "iana"
+  },
+  "video/ulpfec": {
+    "source": "iana"
+  },
+  "video/vc1": {
+    "source": "iana"
+  },
+  "video/vc2": {
+    "source": "iana"
+  },
+  "video/vnd.cctv": {
+    "source": "iana"
+  },
+  "video/vnd.dece.hd": {
+    "source": "iana",
+    "extensions": ["uvh", "uvvh"]
+  },
+  "video/vnd.dece.mobile": {
+    "source": "iana",
+    "extensions": ["uvm", "uvvm"]
+  },
+  "video/vnd.dece.mp4": {
+    "source": "iana"
+  },
+  "video/vnd.dece.pd": {
+    "source": "iana",
+    "extensions": ["uvp", "uvvp"]
+  },
+  "video/vnd.dece.sd": {
+    "source": "iana",
+    "extensions": ["uvs", "uvvs"]
+  },
+  "video/vnd.dece.video": {
+    "source": "iana",
+    "extensions": ["uvv", "uvvv"]
+  },
+  "video/vnd.directv.mpeg": {
+    "source": "iana"
+  },
+  "video/vnd.directv.mpeg-tts": {
+    "source": "iana"
+  },
+  "video/vnd.dlna.mpeg-tts": {
+    "source": "iana"
+  },
+  "video/vnd.dvb.file": {
+    "source": "iana",
+    "extensions": ["dvb"]
+  },
+  "video/vnd.fvt": {
+    "source": "iana",
+    "extensions": ["fvt"]
+  },
+  "video/vnd.hns.video": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.1dparityfec-1010": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.1dparityfec-2005": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.2dparityfec-1010": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.2dparityfec-2005": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.ttsavc": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.ttsmpeg2": {
+    "source": "iana"
+  },
+  "video/vnd.motorola.video": {
+    "source": "iana"
+  },
+  "video/vnd.motorola.videop": {
+    "source": "iana"
+  },
+  "video/vnd.mpegurl": {
+    "source": "iana",
+    "extensions": ["mxu", "m4u"]
+  },
+  "video/vnd.ms-playready.media.pyv": {
+    "source": "iana",
+    "extensions": ["pyv"]
+  },
+  "video/vnd.nokia.interleaved-multimedia": {
+    "source": "iana"
+  },
+  "video/vnd.nokia.mp4vr": {
+    "source": "iana"
+  },
+  "video/vnd.nokia.videovoip": {
+    "source": "iana"
+  },
+  "video/vnd.objectvideo": {
+    "source": "iana"
+  },
+  "video/vnd.radgamettools.bink": {
+    "source": "iana"
+  },
+  "video/vnd.radgamettools.smacker": {
+    "source": "iana"
+  },
+  "video/vnd.sealed.mpeg1": {
+    "source": "iana"
+  },
+  "video/vnd.sealed.mpeg4": {
+    "source": "iana"
+  },
+  "video/vnd.sealed.swf": {
+    "source": "iana"
+  },
+  "video/vnd.sealedmedia.softseal.mov": {
+    "source": "iana"
+  },
+  "video/vnd.uvvu.mp4": {
+    "source": "iana",
+    "extensions": ["uvu", "uvvu"]
+  },
+  "video/vnd.vivo": {
+    "source": "iana",
+    "extensions": ["viv"]
+  },
+  "video/vp8": {
+    "source": "iana"
+  },
+  "video/webm": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["webm"]
+  },
+  "video/x-f4v": {
+    "source": "apache",
+    "extensions": ["f4v"]
+  },
+  "video/x-fli": {
+    "source": "apache",
+    "extensions": ["fli"]
+  },
+  "video/x-flv": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["flv"]
+  },
+  "video/x-m4v": {
+    "source": "apache",
+    "extensions": ["m4v"]
+  },
+  "video/x-matroska": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["mkv", "mk3d", "mks"]
+  },
+  "video/x-mng": {
+    "source": "apache",
+    "extensions": ["mng"]
+  },
+  "video/x-ms-asf": {
+    "source": "apache",
+    "extensions": ["asf", "asx"]
+  },
+  "video/x-ms-vob": {
+    "source": "apache",
+    "extensions": ["vob"]
+  },
+  "video/x-ms-wm": {
+    "source": "apache",
+    "extensions": ["wm"]
+  },
+  "video/x-ms-wmv": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["wmv"]
+  },
+  "video/x-ms-wmx": {
+    "source": "apache",
+    "extensions": ["wmx"]
+  },
+  "video/x-ms-wvx": {
+    "source": "apache",
+    "extensions": ["wvx"]
+  },
+  "video/x-msvideo": {
+    "source": "apache",
+    "extensions": ["avi"]
+  },
+  "video/x-sgi-movie": {
+    "source": "apache",
+    "extensions": ["movie"]
+  },
+  "video/x-smv": {
+    "source": "apache",
+    "extensions": ["smv"]
+  },
+  "x-conference/x-cooltalk": {
+    "source": "apache",
+    "extensions": ["ice"]
+  },
+  "x-shader/x-fragment": {
+    "compressible": true
+  },
+  "x-shader/x-vertex": {
+    "compressible": true
+  }
+}
diff --git a/media_types/deps.ts b/media_types/deps.ts
index bc08f3a48..8372f9df9 100644
--- a/media_types/deps.ts
+++ b/media_types/deps.ts
@@ -11,5 +11,5 @@ interface DB {
   };
 }
 
-import _db from "./db_1.37.0.json";
+import _db from "./db_1.38.0.json";
 export const db: DB = _db;
-- 
cgit v1.2.3


From d29957ad17956016c35a04f5f1f98565e58e8a2e Mon Sep 17 00:00:00 2001
From: Andy Hayden <andyhayden1@gmail.com>
Date: Wed, 6 Mar 2019 07:24:53 -0800
Subject: Replace deno.land/x/ with deno.land/std/ (denoland/deno_std#239)

Original: https://github.com/denoland/deno_std/commit/0fc13fffbdb59d6aee2b11ff17a5de382273126b
---
 benching/example.ts   |  2 +-
 benching/readme.md    |  4 ++--
 colors/README.md      |  2 +-
 examples/README.md    |  6 +++---
 examples/gist.ts      |  2 +-
 examples/ws.ts        |  4 ++--
 flags/README.md       |  2 +-
 fs/path/README.md     |  2 +-
 http/README.md        |  4 ++--
 log/README.md         |  2 +-
 media_types/README.md | 14 +++++++-------
 prettier/README.md    |  8 ++++----
 testing/README.md     |  2 +-
 13 files changed, 27 insertions(+), 27 deletions(-)

diff --git a/benching/example.ts b/benching/example.ts
index 1563379bf..67555239d 100644
--- a/benching/example.ts
+++ b/benching/example.ts
@@ -1,4 +1,4 @@
-// https://deno.land/x/benching/mod.ts
+// https://deno.land/std/benching/mod.ts
 import { BenchmarkTimer, runBenchmarks, bench } from "./mod.ts";
 
 // Simple
diff --git a/benching/readme.md b/benching/readme.md
index 979d1844c..937c9fcc4 100644
--- a/benching/readme.md
+++ b/benching/readme.md
@@ -5,7 +5,7 @@ Basic benchmarking module. Provides flintstone millisecond resolution.
 ## Import
 
 ```ts
-import * as benching from "https://deno.land/x/benching/mod.ts";
+import * as benching from "https://deno.land/std/benching/mod.ts";
 ```
 
 ## Usage
@@ -15,7 +15,7 @@ import {
   BenchmarkTimer,
   runBenchmarks,
   bench
-} from "https://deno.land/x/benching/mod.ts";
+} from "https://deno.land/std/benching/mod.ts";
 
 // Simple
 bench(function forIncrementX1e9(b: BenchmarkTimer) {
diff --git a/colors/README.md b/colors/README.md
index e6e0890ff..7a02d9efb 100644
--- a/colors/README.md
+++ b/colors/README.md
@@ -11,7 +11,7 @@ The main modules exports several functions which can color the output to the
 console:
 
 ```ts
-import { bgBlue, red, bold } from "https://deno.land/x/std/colors/mod.ts";
+import { bgBlue, red, bold } from "https://deno.land/std/colors/mod.ts";
 
 console.log(bgBlue(red(bold("Hello world!"))));
 ```
diff --git a/examples/README.md b/examples/README.md
index 874626ec4..7f828093a 100644
--- a/examples/README.md
+++ b/examples/README.md
@@ -1,11 +1,11 @@
 # Deno Example Programs
 
-These files are accessible for import via "https://deno.land/x/examples/".
+These files are accessible for import via "https://deno.land/std/examples/".
 
 Try it:
 
 ```
-> deno https://deno.land/x/examples/gist.ts README.md
+> deno https://deno.land/std/examples/gist.ts README.md
 ```
 
 ## Alias Based Installation
@@ -14,5 +14,5 @@ Add this to your `.bash_profile`
 
 ```
 export GIST_TOKEN=ABC # Generate at https://github.com/settings/tokens
-alias gist="deno https://deno.land/x/examples/gist.ts --allow-net --allow-env"
+alias gist="deno https://deno.land/std/examples/gist.ts --allow-net --allow-env"
 ```
diff --git a/examples/gist.ts b/examples/gist.ts
index f64f69226..fb6837059 100755
--- a/examples/gist.ts
+++ b/examples/gist.ts
@@ -2,7 +2,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
 const { args, env, exit, readFile } = Deno;
-import { parse } from "https://deno.land/x/flags/mod.ts";
+import { parse } from "https://deno.land/std/flags/mod.ts";
 
 function pathBase(p: string): string {
   const parts = p.split("/");
diff --git a/examples/ws.ts b/examples/ws.ts
index f25a15687..83e890bc0 100644
--- a/examples/ws.ts
+++ b/examples/ws.ts
@@ -1,10 +1,10 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { serve } from "https://deno.land/x/http/mod.ts";
+import { serve } from "https://deno.land/std/http/mod.ts";
 import {
   acceptWebSocket,
   isWebSocketCloseEvent,
   isWebSocketPingEvent
-} from "https://deno.land/x/ws/mod.ts";
+} from "https://deno.land/std/ws/mod.ts";
 
 async function main(): Promise<void> {
   console.log("websocket server is running on 0.0.0.0:8080");
diff --git a/flags/README.md b/flags/README.md
index b002bf56a..cfd079b69 100644
--- a/flags/README.md
+++ b/flags/README.md
@@ -6,7 +6,7 @@ Command line arguments parser for Deno based on minimist
 
 ```ts
 const { args } = Deno;
-import { parse } from "https://deno.land/x/flags/mod.ts";
+import { parse } from "https://deno.land/std/flags/mod.ts";
 
 console.dir(parse(args));
 ```
diff --git a/fs/path/README.md b/fs/path/README.md
index 938ffb358..93d268aa7 100644
--- a/fs/path/README.md
+++ b/fs/path/README.md
@@ -3,5 +3,5 @@
 Usage:
 
 ```ts
-import * as path from "https://deno.land/x/fs/path.ts";
+import * as path from "https://deno.land/std/fs/path.ts";
 ```
diff --git a/http/README.md b/http/README.md
index 2c9a90853..f59685bb4 100644
--- a/http/README.md
+++ b/http/README.md
@@ -5,7 +5,7 @@ A framework for creating HTTP/HTTPS server.
 ## Example
 
 ```typescript
-import { serve } from "https://deno.land/x/http/server.ts";
+import { serve } from "https://deno.land/std/http/server.ts";
 const s = serve("0.0.0.0:8000");
 
 async function main() {
@@ -24,5 +24,5 @@ A small program for serving local files over HTTP.
 Add the following to your `.bash_profile`
 
 ```
-alias file_server="deno https://deno.land/x/http/file_server.ts --allow-net"
+alias file_server="deno https://deno.land/std/http/file_server.ts --allow-net"
 ```
diff --git a/log/README.md b/log/README.md
index f821c7832..eb2fea956 100644
--- a/log/README.md
+++ b/log/README.md
@@ -3,7 +3,7 @@
 ## Usage
 
 ```ts
-import * as log from "https://deno.land/x/std/log/mod.ts";
+import * as log from "https://deno.land/std/log/mod.ts";
 
 // simple default logger, you can customize it
 // by overriding logger and handler named "default"
diff --git a/media_types/README.md b/media_types/README.md
index 0cdc1c8be..1be0e52bf 100644
--- a/media_types/README.md
+++ b/media_types/README.md
@@ -13,7 +13,7 @@ extension or the full path name. If the content type cannot be determined the
 function returns `undefined`:
 
 ```ts
-import { lookup } from "https://deno.land/x/std/media_types/mod.ts";
+import { lookup } from "https://deno.land/std/media_types/mod.ts";
 
 lookup("json"); // "application/json"
 lookup(".md"); // "text/markdown"
@@ -29,8 +29,8 @@ content type first. A default charset is added if not present. The
 function will return `undefined` if the content type cannot be resolved:
 
 ```ts
-import { contentType } from "https://deno.land/x/std/media_types/mod.ts";
-import * as path from "https://deno.land/x/std/path/mod.ts";
+import { contentType } from "https://deno.land/std/media_types/mod.ts";
+import * as path from "https://deno.land/std/path/mod.ts";
 
 contentType("markdown"); // "text/markdown; charset=utf-8"
 contentType("file.json"); // "application/json; charset=utf-8"
@@ -46,7 +46,7 @@ Return a default extension for a given content type. If there is not an
 appropriate extension, `undefined` is returned:
 
 ```ts
-import { extension } from "https://deno.land/x/std/media_types/mod.ts";
+import { extension } from "https://deno.land/std/media_types/mod.ts";
 
 extension("application/octet-stream"); // "bin"
 ```
@@ -57,7 +57,7 @@ Lookup the implied default charset for a given content type. If the content
 type cannot be resolved, `undefined` is returned:
 
 ```ts
-import { charset } from "https://deno.land/x/std/media_types/mod.ts";
+import { charset } from "https://deno.land/std/media_types/mod.ts";
 
 charset("text/markdown"); // "UTF-8"
 ```
@@ -67,7 +67,7 @@ charset("text/markdown"); // "UTF-8"
 A `Map` of extensions by content type, in priority order:
 
 ```ts
-import { extensions } from "https://deno.land/x/std/media_types/mod.ts";
+import { extensions } from "https://deno.land/std/media_types/mod.ts";
 
 extensions.get("application/javascript"); // [ "js", "mjs" ]
 ```
@@ -77,7 +77,7 @@ extensions.get("application/javascript"); // [ "js", "mjs" ]
 A `Map` of content types by extension:
 
 ```ts
-import { types } from "https://deno.land/x/std/media_types/mod.ts";
+import { types } from "https://deno.land/std/media_types/mod.ts";
 
 types.get("ts"); // "application/javascript"
 ```
diff --git a/prettier/README.md b/prettier/README.md
index 7ec9b7355..cbfce3e17 100644
--- a/prettier/README.md
+++ b/prettier/README.md
@@ -7,19 +7,19 @@ Prettier APIs and tools for deno
 To formats the source files, run:
 
 ```console
-deno --allow-run --allow-write https://deno.land/x/std/prettier/main.ts
+deno --allow-run --allow-write https://deno.land/std/prettier/main.ts
 ```
 
 You can format only specific files by passing the arguments.
 
 ```console
-deno --allow-run --allow-write https://deno.land/x/std/prettier/main.ts path/to/script.ts
+deno --allow-run --allow-write https://deno.land/std/prettier/main.ts path/to/script.ts
 ```
 
 You can format files on specific directory by passing the directory's path.
 
 ```console
-deno --allow-run --allow-write https://deno.land/x/std/prettier/main.ts path/to/script.ts
+deno --allow-run --allow-write https://deno.land/std/prettier/main.ts path/to/script.ts
 ```
 
 ## Use API
@@ -30,7 +30,7 @@ You can use APIs of prettier as the following:
 import {
   prettier,
   prettierPlugins
-} from "https://deno.land/x/std/prettier/prettier.ts";
+} from "https://deno.land/std/prettier/prettier.ts";
 
 prettier.format("const x = 1", {
   parser: "babel",
diff --git a/testing/README.md b/testing/README.md
index 6d7d6d842..cf78187b6 100644
--- a/testing/README.md
+++ b/testing/README.md
@@ -47,7 +47,7 @@ import {
   test,
   assert,
   equal
-} from "https://deno.land/x/testing/mod.ts";
+} from "https://deno.land/std/testing/mod.ts";
 
 test({
   name: "testing example",
-- 
cgit v1.2.3


From e36edfdb3fd4709358a5f499f13cfe3d53c2b4f7 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Wed, 6 Mar 2019 22:39:50 +0100
Subject: Testing refactor (denoland/deno_std#240)

Original: https://github.com/denoland/deno_std/commit/e1d5c00279132aa639030c6c6d9b4e308bd4775e
---
 bytes/bytes_test.ts                  |  11 +--
 colors/test.ts                       |  15 ++--
 datetime/test.ts                     |  27 +++----
 examples/test.ts                     |   9 ++-
 flags/tests/all_bool.ts              |  11 +--
 flags/tests/bool.ts                  |  47 ++++++------
 flags/tests/dash.ts                  |  28 +++----
 flags/tests/default_bool.ts          |  11 +--
 flags/tests/dotted.ts                |  13 ++--
 flags/tests/kv_short.ts              |   7 +-
 flags/tests/long.ts                  |  13 ++--
 flags/tests/num.ts                   |  23 +++---
 flags/tests/parse.ts                 |  93 +++++++++++------------
 flags/tests/short.ts                 |  23 +++---
 flags/tests/stop_early.ts            |   5 +-
 flags/tests/unknown.ts               |  17 +++--
 flags/tests/whitespace.ts            |   5 +-
 fs/glob_test.ts                      |  51 ++++++-------
 fs/globrex_test.ts                   |   5 +-
 fs/path/basename_test.ts             | 112 ++++++++++++++--------------
 fs/path/dirname_test.ts              |  85 ++++++++++-----------
 fs/path/extname_test.ts              |  41 +++++-----
 fs/path/isabsolute_test.ts           |  47 ++++++------
 fs/path/join_test.ts                 |   9 ++-
 fs/path/parse_format_test.ts         |  29 +++----
 fs/path/relative_test.ts             |   7 +-
 fs/path/resolve_test.ts              |   7 +-
 fs/path/zero_length_strings_test.ts  |  35 ++++-----
 fs/walk_test.ts                      |  67 +++++++++--------
 http/file_server_test.ts             |   9 ++-
 http/server.ts                       |   2 +-
 http/server_test.ts                  |  21 +++---
 io/bufio.ts                          |   2 +-
 io/bufio_test.ts                     |  63 ++++++++--------
 io/ioutil.ts                         |   4 +-
 io/ioutil_test.ts                    |  23 +++---
 io/readers_test.ts                   |  25 ++++---
 io/util_test.ts                      |  15 ++--
 io/writers_test.ts                   |   7 +-
 log/handlers_test.ts                 |  13 ++--
 log/logger_test.ts                   |  25 ++++---
 log/test.ts                          |  17 +++--
 media_types/test.ts                  |  39 +++++-----
 multipart/formfile_test.ts           |   7 +-
 multipart/multipart_test.ts          |  64 +++++++++-------
 prettier/main_test.ts                |  27 +++----
 prettier/vendor/parser_typescript.js |   2 +-
 testing/README.md                    |  73 +++++++-----------
 testing/asserts.ts                   |  35 ++++++++-
 testing/asserts_test.ts              |  28 ++++++-
 testing/diff_test.ts                 |  23 +++---
 testing/format_test.ts               | 141 ++++++++++++++++++-----------------
 testing/mod.ts                       |  62 ---------------
 testing/pretty.ts                    |   4 +-
 testing/pretty_test.ts               |  31 ++++----
 testing/test.ts                      |  82 ++++++++------------
 textproto/test.ts                    |  15 ++--
 ws/sha1_test.ts                      |   9 ++-
 ws/test.ts                           |  63 ++++++++--------
 59 files changed, 893 insertions(+), 891 deletions(-)

diff --git a/bytes/bytes_test.ts b/bytes/bytes_test.ts
index 3d87497fe..0d2d89131 100644
--- a/bytes/bytes_test.ts
+++ b/bytes/bytes_test.ts
@@ -4,14 +4,15 @@ import {
   bytesEqual,
   bytesHasPrefix
 } from "./bytes.ts";
-import { assertEqual, test } from "./deps.ts";
+import { test } from "../testing/mod.ts";
+import { assertEq } from "../testing/asserts.ts";
 
 test(function bytesBytesFindIndex() {
   const i = bytesFindIndex(
     new Uint8Array([1, 2, 0, 1, 2, 0, 1, 2, 0, 1, 3]),
     new Uint8Array([0, 1, 2])
   );
-  assertEqual(i, 2);
+  assertEq(i, 2);
 });
 
 test(function bytesBytesFindLastIndex1() {
@@ -19,7 +20,7 @@ test(function bytesBytesFindLastIndex1() {
     new Uint8Array([0, 1, 2, 0, 1, 2, 0, 1, 3]),
     new Uint8Array([0, 1, 2])
   );
-  assertEqual(i, 3);
+  assertEq(i, 3);
 });
 
 test(function bytesBytesBytesEqual() {
@@ -27,10 +28,10 @@ test(function bytesBytesBytesEqual() {
     new Uint8Array([0, 1, 2, 3]),
     new Uint8Array([0, 1, 2, 3])
   );
-  assertEqual(v, true);
+  assertEq(v, true);
 });
 
 test(function bytesBytesHasPrefix() {
   const v = bytesHasPrefix(new Uint8Array([0, 1, 2]), new Uint8Array([0, 1]));
-  assertEqual(v, true);
+  assertEq(v, true);
 });
diff --git a/colors/test.ts b/colors/test.ts
index bfe8bc4f5..b541580d2 100644
--- a/colors/test.ts
+++ b/colors/test.ts
@@ -1,24 +1,25 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { assert, test } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
+import { assertEq } from "../testing/asserts.ts";
 import { red, bgBlue, setEnabled, getEnabled } from "./mod.ts";
 import "./example.ts";
 
 test(function singleColor() {
-  assert.equal(red("Hello world"), "Hello world");
+  assertEq(red("Hello world"), "Hello world");
 });
 
 test(function doubleColor() {
-  assert.equal(bgBlue(red("Hello world")), "Hello world");
+  assertEq(bgBlue(red("Hello world")), "Hello world");
 });
 
 test(function replacesCloseCharacters() {
-  assert.equal(red("Hello"), "Hello");
+  assertEq(red("Hello"), "Hello");
 });
 
 test(function enablingColors() {
-  assert.equal(getEnabled(), true);
+  assertEq(getEnabled(), true);
   setEnabled(false);
-  assert.equal(bgBlue(red("Hello world")), "Hello world");
+  assertEq(bgBlue(red("Hello world")), "Hello world");
   setEnabled(true);
-  assert.equal(red("Hello world"), "Hello world");
+  assertEq(red("Hello world"), "Hello world");
 });
diff --git a/datetime/test.ts b/datetime/test.ts
index 7182c27c4..5329f5ad8 100644
--- a/datetime/test.ts
+++ b/datetime/test.ts
@@ -1,29 +1,30 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, assertEqual, assert } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
+import { assert, assertEq } from "../testing/asserts.ts";
 import * as datetime from "./mod.ts";
 
 test(function parseDateTime() {
-  assertEqual(
+  assertEq(
     datetime.parseDateTime("01-03-2019 16:34", "mm-dd-yyyy hh:mm"),
     new Date(2019, 1, 3, 16, 34)
   );
-  assertEqual(
+  assertEq(
     datetime.parseDateTime("03-01-2019 16:34", "dd-mm-yyyy hh:mm"),
     new Date(2019, 1, 3, 16, 34)
   );
-  assertEqual(
+  assertEq(
     datetime.parseDateTime("2019-01-03 16:34", "yyyy-mm-dd hh:mm"),
     new Date(2019, 1, 3, 16, 34)
   );
-  assertEqual(
+  assertEq(
     datetime.parseDateTime("16:34 01-03-2019", "hh:mm mm-dd-yyyy"),
     new Date(2019, 1, 3, 16, 34)
   );
-  assertEqual(
+  assertEq(
     datetime.parseDateTime("16:34 03-01-2019", "hh:mm dd-mm-yyyy"),
     new Date(2019, 1, 3, 16, 34)
   );
-  assertEqual(
+  assertEq(
     datetime.parseDateTime("16:34 2019-01-03", "hh:mm yyyy-mm-dd"),
     new Date(2019, 1, 3, 16, 34)
   );
@@ -35,20 +36,20 @@ test(function invalidParseDateTimeFormatThrows() {
     (datetime as any).parseDateTime("2019-01-01 00:00", "x-y-z");
     assert(false, "no exception was thrown");
   } catch (e) {
-    assertEqual(e.message, "Invalid datetime format!");
+    assertEq(e.message, "Invalid datetime format!");
   }
 });
 
 test(function parseDate() {
-  assertEqual(
+  assertEq(
     datetime.parseDate("01-03-2019", "mm-dd-yyyy"),
     new Date(2019, 1, 3)
   );
-  assertEqual(
+  assertEq(
     datetime.parseDate("03-01-2019", "dd-mm-yyyy"),
     new Date(2019, 1, 3)
   );
-  assertEqual(
+  assertEq(
     datetime.parseDate("2019-01-03", "yyyy-mm-dd"),
     new Date(2019, 1, 3)
   );
@@ -60,12 +61,12 @@ test(function invalidParseDateFormatThrows() {
     (datetime as any).parseDate("2019-01-01", "x-y-z");
     assert(false, "no exception was thrown");
   } catch (e) {
-    assertEqual(e.message, "Invalid date format!");
+    assertEq(e.message, "Invalid date format!");
   }
 });
 
 test(function currentDayOfYear() {
-  assertEqual(
+  assertEq(
     datetime.currentDayOfYear(),
     Math.ceil(new Date().getTime() / 86400000) -
       Math.floor(
diff --git a/examples/test.ts b/examples/test.ts
index 30fdcfc4a..f94c39d40 100644
--- a/examples/test.ts
+++ b/examples/test.ts
@@ -1,14 +1,15 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { run } = Deno;
-import { test, assertEqual } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
+import { assertEq } from "../testing/asserts.ts";
 
 /** Example of how to do basic tests */
 test(function t1() {
-  assertEqual("hello", "hello");
+  assertEq("hello", "hello");
 });
 
 test(function t2() {
-  assertEqual("world", "world");
+  assertEq("world", "world");
 });
 
 /** A more complicated test that runs a subprocess. */
@@ -18,5 +19,5 @@ test(async function catSmoke() {
     stdout: "piped"
   });
   const s = await p.status();
-  assertEqual(s.code, 0);
+  assertEq(s.code, 0);
 });
diff --git a/flags/tests/all_bool.ts b/flags/tests/all_bool.ts
index 80e469f18..7f19e5303 100755
--- a/flags/tests/all_bool.ts
+++ b/flags/tests/all_bool.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 // flag boolean true (default all --args to boolean)
@@ -8,12 +9,12 @@ test(function flagBooleanTrue() {
     boolean: true
   });
 
-  assertEqual(argv, {
+  assertEq(argv, {
     honk: true,
     _: ["moo", "cow"]
   });
 
-  assertEqual(typeof argv.honk, "boolean");
+  assertEq(typeof argv.honk, "boolean");
 });
 
 // flag boolean true only affects double hyphen arguments without equals signs
@@ -22,12 +23,12 @@ test(function flagBooleanTrueOnlyAffectsDoubleDash() {
     boolean: true
   });
 
-  assertEqual(argv, {
+  assertEq(argv, {
     honk: true,
     tacos: "good",
     p: 55,
     _: ["moo", "cow"]
   });
 
-  assertEqual(typeof argv.honk, "boolean");
+  assertEq(typeof argv.honk, "boolean");
 });
diff --git a/flags/tests/bool.ts b/flags/tests/bool.ts
index 6e3da2e73..1146698fa 100755
--- a/flags/tests/bool.ts
+++ b/flags/tests/bool.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function flagBooleanDefaultFalse() {
@@ -8,14 +9,14 @@ test(function flagBooleanDefaultFalse() {
     default: { verbose: false, t: false }
   });
 
-  assertEqual(argv, {
+  assertEq(argv, {
     verbose: false,
     t: false,
     _: ["moo"]
   });
 
-  assertEqual(typeof argv.verbose, "boolean");
-  assertEqual(typeof argv.t, "boolean");
+  assertEq(typeof argv.verbose, "boolean");
+  assertEq(typeof argv.t, "boolean");
 });
 
 test(function booleanGroups() {
@@ -23,16 +24,16 @@ test(function booleanGroups() {
     boolean: ["x", "y", "z"]
   });
 
-  assertEqual(argv, {
+  assertEq(argv, {
     x: true,
     y: false,
     z: true,
     _: ["one", "two", "three"]
   });
 
-  assertEqual(typeof argv.x, "boolean");
-  assertEqual(typeof argv.y, "boolean");
-  assertEqual(typeof argv.z, "boolean");
+  assertEq(typeof argv.x, "boolean");
+  assertEq(typeof argv.y, "boolean");
+  assertEq(typeof argv.z, "boolean");
 });
 
 test(function booleanAndAliasWithChainableApi() {
@@ -55,8 +56,8 @@ test(function booleanAndAliasWithChainableApi() {
     _: ["derp"]
   };
 
-  assertEqual(aliasedArgv, expected);
-  assertEqual(propertyArgv, expected);
+  assertEq(aliasedArgv, expected);
+  assertEq(propertyArgv, expected);
 });
 
 test(function booleanAndAliasWithOptionsHash() {
@@ -73,8 +74,8 @@ test(function booleanAndAliasWithOptionsHash() {
     h: true,
     _: ["derp"]
   };
-  assertEqual(aliasedArgv, expected);
-  assertEqual(propertyArgv, expected);
+  assertEq(aliasedArgv, expected);
+  assertEq(propertyArgv, expected);
 });
 
 test(function booleanAndAliasArrayWithOptionsHash() {
@@ -94,9 +95,9 @@ test(function booleanAndAliasArrayWithOptionsHash() {
     h: true,
     _: ["derp"]
   };
-  assertEqual(aliasedArgv, expected);
-  assertEqual(propertyArgv, expected);
-  assertEqual(altPropertyArgv, expected);
+  assertEq(aliasedArgv, expected);
+  assertEq(propertyArgv, expected);
+  assertEq(altPropertyArgv, expected);
 });
 
 test(function booleanAndAliasUsingExplicitTrue() {
@@ -114,8 +115,8 @@ test(function booleanAndAliasUsingExplicitTrue() {
     _: []
   };
 
-  assertEqual(aliasedArgv, expected);
-  assertEqual(propertyArgv, expected);
+  assertEq(aliasedArgv, expected);
+  assertEq(propertyArgv, expected);
 });
 
 // regression, see https://github.com/substack/node-optimist/issues/71
@@ -125,15 +126,15 @@ test(function booleanAndNonBoolean() {
     boolean: "boool"
   });
 
-  assertEqual(parsed.boool, true);
-  assertEqual(parsed.other, "true");
+  assertEq(parsed.boool, true);
+  assertEq(parsed.other, "true");
 
   const parsed2 = parse(["--boool", "--other=false"], {
     boolean: "boool"
   });
 
-  assertEqual(parsed2.boool, true);
-  assertEqual(parsed2.other, "false");
+  assertEq(parsed2.boool, true);
+  assertEq(parsed2.other, "false");
 });
 
 test(function booleanParsingTrue() {
@@ -144,7 +145,7 @@ test(function booleanParsingTrue() {
     boolean: ["boool"]
   });
 
-  assertEqual(parsed.boool, true);
+  assertEq(parsed.boool, true);
 });
 
 test(function booleanParsingFalse() {
@@ -155,5 +156,5 @@ test(function booleanParsingFalse() {
     boolean: ["boool"]
   });
 
-  assertEqual(parsed.boool, false);
+  assertEq(parsed.boool, false);
 });
diff --git a/flags/tests/dash.ts b/flags/tests/dash.ts
index d9f54c692..13fa153cb 100755
--- a/flags/tests/dash.ts
+++ b/flags/tests/dash.ts
@@ -1,24 +1,26 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function hyphen() {
-  assertEqual(parse(["-n", "-"]), { n: "-", _: [] });
-  assertEqual(parse(["-"]), { _: ["-"] });
-  assertEqual(parse(["-f-"]), { f: "-", _: [] });
-  assertEqual(parse(["-b", "-"], { boolean: "b" }), { b: true, _: ["-"] });
-  assertEqual(parse(["-s", "-"], { string: "s" }), { s: "-", _: [] });
+  assertEq(parse(["-n", "-"]), { n: "-", _: [] });
+  assertEq(parse(["-"]), { _: ["-"] });
+  assertEq(parse(["-f-"]), { f: "-", _: [] });
+  assertEq(parse(["-b", "-"], { boolean: "b" }), { b: true, _: ["-"] });
+  assertEq(parse(["-s", "-"], { string: "s" }), { s: "-", _: [] });
 });
 
 test(function doubleDash() {
-  assertEqual(parse(["-a", "--", "b"]), { a: true, _: ["b"] });
-  assertEqual(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
-  assertEqual(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
+  assertEq(parse(["-a", "--", "b"]), { a: true, _: ["b"] });
+  assertEq(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
+  assertEq(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
 });
 
 test(function moveArgsAfterDoubleDashIntoOwnArray() {
-  assertEqual(
-    parse(["--name", "John", "before", "--", "after"], { "--": true }),
-    { name: "John", _: ["before"], "--": ["after"] }
-  );
+  assertEq(parse(["--name", "John", "before", "--", "after"], { "--": true }), {
+    name: "John",
+    _: ["before"],
+    "--": ["after"]
+  });
 });
diff --git a/flags/tests/default_bool.ts b/flags/tests/default_bool.ts
index ed5564715..9c4855c7d 100755
--- a/flags/tests/default_bool.ts
+++ b/flags/tests/default_bool.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function booleanDefaultTrue() {
@@ -7,7 +8,7 @@ test(function booleanDefaultTrue() {
     boolean: "sometrue",
     default: { sometrue: true }
   });
-  assertEqual(argv.sometrue, true);
+  assertEq(argv.sometrue, true);
 });
 
 test(function booleanDefaultFalse() {
@@ -15,7 +16,7 @@ test(function booleanDefaultFalse() {
     boolean: "somefalse",
     default: { somefalse: false }
   });
-  assertEqual(argv.somefalse, false);
+  assertEq(argv.somefalse, false);
 });
 
 test(function booleanDefaultNull() {
@@ -23,10 +24,10 @@ test(function booleanDefaultNull() {
     boolean: "maybe",
     default: { maybe: null }
   });
-  assertEqual(argv.maybe, null);
+  assertEq(argv.maybe, null);
   const argv2 = parse(["--maybe"], {
     boolean: "maybe",
     default: { maybe: null }
   });
-  assertEqual(argv2.maybe, true);
+  assertEq(argv2.maybe, true);
 });
diff --git a/flags/tests/dotted.ts b/flags/tests/dotted.ts
index 31b73c85d..55addefe7 100755
--- a/flags/tests/dotted.ts
+++ b/flags/tests/dotted.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function dottedAlias() {
@@ -7,17 +8,17 @@ test(function dottedAlias() {
     default: { "a.b": 11 },
     alias: { "a.b": "aa.bb" }
   });
-  assertEqual(argv.a.b, 22);
-  assertEqual(argv.aa.bb, 22);
+  assertEq(argv.a.b, 22);
+  assertEq(argv.aa.bb, 22);
 });
 
 test(function dottedDefault() {
   const argv = parse("", { default: { "a.b": 11 }, alias: { "a.b": "aa.bb" } });
-  assertEqual(argv.a.b, 11);
-  assertEqual(argv.aa.bb, 11);
+  assertEq(argv.a.b, 11);
+  assertEq(argv.aa.bb, 11);
 });
 
 test(function dottedDefaultWithNoAlias() {
   const argv = parse("", { default: { "a.b": 11 } });
-  assertEqual(argv.a.b, 11);
+  assertEq(argv.a.b, 11);
 });
diff --git a/flags/tests/kv_short.ts b/flags/tests/kv_short.ts
index f2440919b..967c8a1db 100755
--- a/flags/tests/kv_short.ts
+++ b/flags/tests/kv_short.ts
@@ -1,13 +1,14 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function short() {
   const argv = parse(["-b=123"]);
-  assertEqual(argv, { b: 123, _: [] });
+  assertEq(argv, { b: 123, _: [] });
 });
 
 test(function multiShort() {
   const argv = parse(["-a=whatever", "-b=robots"]);
-  assertEqual(argv, { a: "whatever", b: "robots", _: [] });
+  assertEq(argv, { a: "whatever", b: "robots", _: [] });
 });
diff --git a/flags/tests/long.ts b/flags/tests/long.ts
index 9ea7df471..a67febe19 100755
--- a/flags/tests/long.ts
+++ b/flags/tests/long.ts
@@ -1,17 +1,18 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function longOpts() {
-  assertEqual(parse(["--bool"]), { bool: true, _: [] });
-  assertEqual(parse(["--pow", "xixxle"]), { pow: "xixxle", _: [] });
-  assertEqual(parse(["--pow=xixxle"]), { pow: "xixxle", _: [] });
-  assertEqual(parse(["--host", "localhost", "--port", "555"]), {
+  assertEq(parse(["--bool"]), { bool: true, _: [] });
+  assertEq(parse(["--pow", "xixxle"]), { pow: "xixxle", _: [] });
+  assertEq(parse(["--pow=xixxle"]), { pow: "xixxle", _: [] });
+  assertEq(parse(["--host", "localhost", "--port", "555"]), {
     host: "localhost",
     port: 555,
     _: []
   });
-  assertEqual(parse(["--host=localhost", "--port=555"]), {
+  assertEq(parse(["--host=localhost", "--port=555"]), {
     host: "localhost",
     port: 555,
     _: []
diff --git a/flags/tests/num.ts b/flags/tests/num.ts
index a3b564e7e..9e9e2a3c4 100755
--- a/flags/tests/num.ts
+++ b/flags/tests/num.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function nums() {
@@ -16,7 +17,7 @@ test(function nums() {
     "0xdeadbeef",
     "789"
   ]);
-  assertEqual(argv, {
+  assertEq(argv, {
     x: 1234,
     y: 5.67,
     z: 1e7,
@@ -24,17 +25,17 @@ test(function nums() {
     hex: 0xdeadbeef,
     _: [789]
   });
-  assertEqual(typeof argv.x, "number");
-  assertEqual(typeof argv.y, "number");
-  assertEqual(typeof argv.z, "number");
-  assertEqual(typeof argv.w, "string");
-  assertEqual(typeof argv.hex, "number");
-  assertEqual(typeof argv._[0], "number");
+  assertEq(typeof argv.x, "number");
+  assertEq(typeof argv.y, "number");
+  assertEq(typeof argv.z, "number");
+  assertEq(typeof argv.w, "string");
+  assertEq(typeof argv.hex, "number");
+  assertEq(typeof argv._[0], "number");
 });
 
 test(function alreadyNumber() {
   const argv = parse(["-x", 1234, 789]);
-  assertEqual(argv, { x: 1234, _: [789] });
-  assertEqual(typeof argv.x, "number");
-  assertEqual(typeof argv._[0], "number");
+  assertEq(argv, { x: 1234, _: [789] });
+  assertEq(typeof argv.x, "number");
+  assertEq(typeof argv._[0], "number");
 });
diff --git a/flags/tests/parse.ts b/flags/tests/parse.ts
index d6a1be709..d58c67029 100755
--- a/flags/tests/parse.ts
+++ b/flags/tests/parse.ts
@@ -1,17 +1,18 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function _arseArgs() {
-  assertEqual(parse(["--no-moo"]), { moo: false, _: [] });
-  assertEqual(parse(["-v", "a", "-v", "b", "-v", "c"]), {
+  assertEq(parse(["--no-moo"]), { moo: false, _: [] });
+  assertEq(parse(["-v", "a", "-v", "b", "-v", "c"]), {
     v: ["a", "b", "c"],
     _: []
   });
 });
 
 test(function comprehensive() {
-  assertEqual(
+  assertEq(
     parse([
       "--name=meowmers",
       "bare",
@@ -49,8 +50,8 @@ test(function comprehensive() {
 
 test(function flagBoolean() {
   const argv = parse(["-t", "moo"], { boolean: "t" });
-  assertEqual(argv, { t: true, _: ["moo"] });
-  assertEqual(typeof argv.t, "boolean");
+  assertEq(argv, { t: true, _: ["moo"] });
+  assertEq(typeof argv.t, "boolean");
 });
 
 test(function flagBooleanValue() {
@@ -59,63 +60,63 @@ test(function flagBooleanValue() {
     default: { verbose: true }
   });
 
-  assertEqual(argv, {
+  assertEq(argv, {
     verbose: false,
     t: true,
     _: ["moo"]
   });
 
-  assertEqual(typeof argv.verbose, "boolean");
-  assertEqual(typeof argv.t, "boolean");
+  assertEq(typeof argv.verbose, "boolean");
+  assertEq(typeof argv.t, "boolean");
 });
 
 test(function newlinesInParams() {
   const args = parse(["-s", "X\nX"]);
-  assertEqual(args, { _: [], s: "X\nX" });
+  assertEq(args, { _: [], s: "X\nX" });
 
   // reproduce in bash:
   // VALUE="new
   // line"
   // deno program.js --s="$VALUE"
   const args2 = parse(["--s=X\nX"]);
-  assertEqual(args2, { _: [], s: "X\nX" });
+  assertEq(args2, { _: [], s: "X\nX" });
 });
 
 test(function strings() {
   const s = parse(["-s", "0001234"], { string: "s" }).s;
-  assertEqual(s, "0001234");
-  assertEqual(typeof s, "string");
+  assertEq(s, "0001234");
+  assertEq(typeof s, "string");
 
   const x = parse(["-x", "56"], { string: "x" }).x;
-  assertEqual(x, "56");
-  assertEqual(typeof x, "string");
+  assertEq(x, "56");
+  assertEq(typeof x, "string");
 });
 
 test(function stringArgs() {
   const s = parse(["  ", "  "], { string: "_" })._;
-  assertEqual(s.length, 2);
-  assertEqual(typeof s[0], "string");
-  assertEqual(s[0], "  ");
-  assertEqual(typeof s[1], "string");
-  assertEqual(s[1], "  ");
+  assertEq(s.length, 2);
+  assertEq(typeof s[0], "string");
+  assertEq(s[0], "  ");
+  assertEq(typeof s[1], "string");
+  assertEq(s[1], "  ");
 });
 
 test(function emptyStrings() {
   const s = parse(["-s"], { string: "s" }).s;
-  assertEqual(s, "");
-  assertEqual(typeof s, "string");
+  assertEq(s, "");
+  assertEq(typeof s, "string");
 
   const str = parse(["--str"], { string: "str" }).str;
-  assertEqual(str, "");
-  assertEqual(typeof str, "string");
+  assertEq(str, "");
+  assertEq(typeof str, "string");
 
   const letters = parse(["-art"], {
     string: ["a", "t"]
   });
 
-  assertEqual(letters.a, "");
-  assertEqual(letters.r, true);
-  assertEqual(letters.t, "");
+  assertEq(letters.a, "");
+  assertEq(letters.r, true);
+  assertEq(letters.t, "");
 });
 
 test(function stringAndAlias() {
@@ -124,25 +125,25 @@ test(function stringAndAlias() {
     alias: { s: "str" }
   });
 
-  assertEqual(x.str, "000123");
-  assertEqual(typeof x.str, "string");
-  assertEqual(x.s, "000123");
-  assertEqual(typeof x.s, "string");
+  assertEq(x.str, "000123");
+  assertEq(typeof x.str, "string");
+  assertEq(x.s, "000123");
+  assertEq(typeof x.s, "string");
 
   const y = parse(["-s", "000123"], {
     string: "str",
     alias: { str: "s" }
   });
 
-  assertEqual(y.str, "000123");
-  assertEqual(typeof y.str, "string");
-  assertEqual(y.s, "000123");
-  assertEqual(typeof y.s, "string");
+  assertEq(y.str, "000123");
+  assertEq(typeof y.str, "string");
+  assertEq(y.s, "000123");
+  assertEq(typeof y.s, "string");
 });
 
 test(function slashBreak() {
-  assertEqual(parse(["-I/foo/bar/baz"]), { I: "/foo/bar/baz", _: [] });
-  assertEqual(parse(["-xyz/foo/bar/baz"]), {
+  assertEq(parse(["-I/foo/bar/baz"]), { I: "/foo/bar/baz", _: [] });
+  assertEq(parse(["-xyz/foo/bar/baz"]), {
     x: true,
     y: true,
     z: "/foo/bar/baz",
@@ -154,19 +155,19 @@ test(function alias() {
   const argv = parse(["-f", "11", "--zoom", "55"], {
     alias: { z: "zoom" }
   });
-  assertEqual(argv.zoom, 55);
-  assertEqual(argv.z, argv.zoom);
-  assertEqual(argv.f, 11);
+  assertEq(argv.zoom, 55);
+  assertEq(argv.z, argv.zoom);
+  assertEq(argv.f, 11);
 });
 
 test(function multiAlias() {
   const argv = parse(["-f", "11", "--zoom", "55"], {
     alias: { z: ["zm", "zoom"] }
   });
-  assertEqual(argv.zoom, 55);
-  assertEqual(argv.z, argv.zoom);
-  assertEqual(argv.z, argv.zm);
-  assertEqual(argv.f, 11);
+  assertEq(argv.zoom, 55);
+  assertEq(argv.z, argv.zoom);
+  assertEq(argv.z, argv.zm);
+  assertEq(argv.f, 11);
 });
 
 test(function nestedDottedObjects() {
@@ -181,7 +182,7 @@ test(function nestedDottedObjects() {
     "--beep.boop"
   ]);
 
-  assertEqual(argv.foo, {
+  assertEq(argv.foo, {
     bar: 3,
     baz: 4,
     quux: {
@@ -189,5 +190,5 @@ test(function nestedDottedObjects() {
       o_O: true
     }
   });
-  assertEqual(argv.beep, { boop: true });
+  assertEq(argv.beep, { boop: true });
 });
diff --git a/flags/tests/short.ts b/flags/tests/short.ts
index 84edd483e..48462af2f 100755
--- a/flags/tests/short.ts
+++ b/flags/tests/short.ts
@@ -1,25 +1,26 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function numbericShortArgs() {
-  assertEqual(parse(["-n123"]), { n: 123, _: [] });
-  assertEqual(parse(["-123", "456"]), { 1: true, 2: true, 3: 456, _: [] });
+  assertEq(parse(["-n123"]), { n: 123, _: [] });
+  assertEq(parse(["-123", "456"]), { 1: true, 2: true, 3: 456, _: [] });
 });
 
 test(function short() {
-  assertEqual(parse(["-b"]), { b: true, _: [] });
-  assertEqual(parse(["foo", "bar", "baz"]), { _: ["foo", "bar", "baz"] });
-  assertEqual(parse(["-cats"]), { c: true, a: true, t: true, s: true, _: [] });
-  assertEqual(parse(["-cats", "meow"]), {
+  assertEq(parse(["-b"]), { b: true, _: [] });
+  assertEq(parse(["foo", "bar", "baz"]), { _: ["foo", "bar", "baz"] });
+  assertEq(parse(["-cats"]), { c: true, a: true, t: true, s: true, _: [] });
+  assertEq(parse(["-cats", "meow"]), {
     c: true,
     a: true,
     t: true,
     s: "meow",
     _: []
   });
-  assertEqual(parse(["-h", "localhost"]), { h: "localhost", _: [] });
-  assertEqual(parse(["-h", "localhost", "-p", "555"]), {
+  assertEq(parse(["-h", "localhost"]), { h: "localhost", _: [] });
+  assertEq(parse(["-h", "localhost", "-p", "555"]), {
     h: "localhost",
     p: 555,
     _: []
@@ -27,7 +28,7 @@ test(function short() {
 });
 
 test(function mixedShortBoolAndCapture() {
-  assertEqual(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
+  assertEq(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
     f: true,
     p: 555,
     h: "localhost",
@@ -36,7 +37,7 @@ test(function mixedShortBoolAndCapture() {
 });
 
 test(function shortAndLong() {
-  assertEqual(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
+  assertEq(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
     f: true,
     p: 555,
     h: "localhost",
diff --git a/flags/tests/stop_early.ts b/flags/tests/stop_early.ts
index 5e171accd..5f320e8b8 100755
--- a/flags/tests/stop_early.ts
+++ b/flags/tests/stop_early.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 // stops parsing on the first non-option when stopEarly is set
@@ -8,7 +9,7 @@ test(function stopParsing() {
     stopEarly: true
   });
 
-  assertEqual(argv, {
+  assertEq(argv, {
     aaa: "bbb",
     _: ["ccc", "--ddd"]
   });
diff --git a/flags/tests/unknown.ts b/flags/tests/unknown.ts
index ba1023dbe..f69d55d09 100755
--- a/flags/tests/unknown.ts
+++ b/flags/tests/unknown.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function booleanAndAliasIsNotUnknown() {
@@ -18,7 +19,7 @@ test(function booleanAndAliasIsNotUnknown() {
   const aliasedArgv = parse(aliased, opts);
   const propertyArgv = parse(regular, opts);
 
-  assertEqual(unknown, ["--derp", "-d"]);
+  assertEq(unknown, ["--derp", "-d"]);
 });
 
 test(function flagBooleanTrueAnyDoubleHyphenArgumentIsNotUnknown() {
@@ -31,8 +32,8 @@ test(function flagBooleanTrueAnyDoubleHyphenArgumentIsNotUnknown() {
     boolean: true,
     unknown: unknownFn
   });
-  assertEqual(unknown, ["--tacos=good", "cow", "-p"]);
-  assertEqual(argv, {
+  assertEq(unknown, ["--tacos=good", "cow", "-p"]);
+  assertEq(argv, {
     honk: true,
     _: []
   });
@@ -54,7 +55,7 @@ test(function stringAndAliasIsNotUnkown() {
   const aliasedArgv = parse(aliased, opts);
   const propertyArgv = parse(regular, opts);
 
-  assertEqual(unknown, ["--derp", "-d"]);
+  assertEq(unknown, ["--derp", "-d"]);
 });
 
 test(function defaultAndAliasIsNotUnknown() {
@@ -73,7 +74,7 @@ test(function defaultAndAliasIsNotUnknown() {
   const aliasedArgv = parse(aliased, opts);
   const propertyArgv = parse(regular, opts);
 
-  assertEqual(unknown, []);
+  assertEq(unknown, []);
 });
 
 test(function valueFollowingDoubleHyphenIsNotUnknown() {
@@ -89,8 +90,8 @@ test(function valueFollowingDoubleHyphenIsNotUnknown() {
   };
   const argv = parse(aliased, opts);
 
-  assertEqual(unknown, ["--bad"]);
-  assertEqual(argv, {
+  assertEq(unknown, ["--bad"]);
+  assertEq(argv, {
     "--": ["good", "arg"],
     _: []
   });
diff --git a/flags/tests/whitespace.ts b/flags/tests/whitespace.ts
index 4dd9f9783..22021e5ea 100755
--- a/flags/tests/whitespace.ts
+++ b/flags/tests/whitespace.ts
@@ -1,7 +1,8 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function whitespaceShouldBeWhitespace() {
-  assertEqual(parse(["-x", "\t"]).x, "\t");
+  assertEq(parse(["-x", "\t"]).x, "\t");
 });
diff --git a/fs/glob_test.ts b/fs/glob_test.ts
index bd5e2543c..97f5d102e 100644
--- a/fs/glob_test.ts
+++ b/fs/glob_test.ts
@@ -1,6 +1,7 @@
 const { mkdir, open } = Deno;
 import { FileInfo } from "deno";
-import { test, assert } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
+import { assertEq } from "../testing/asserts.ts";
 import { glob } from "./glob.ts";
 import { join } from "./path.ts";
 import { testWalk } from "./walk_test.ts";
@@ -22,43 +23,43 @@ async function walkArray(
   const arr_sync = Array.from(walkSync(dirname, options), (f: FileInfo) =>
     f.path.replace(/\\/g, "/")
   ).sort();
-  assert.equal(arr, arr_sync);
+  assertEq(arr, arr_sync);
   return arr;
 }
 
 test({
   name: "glob: glob to regex",
   fn() {
-    assert.equal(glob("unicorn.*") instanceof RegExp, true);
-    assert.equal(glob("unicorn.*").test("poney.ts"), false);
-    assert.equal(glob("unicorn.*").test("unicorn.py"), true);
-    assert.equal(glob("*.ts").test("poney.ts"), true);
-    assert.equal(glob("*.ts").test("unicorn.js"), false);
-    assert.equal(
+    assertEq(glob("unicorn.*") instanceof RegExp, true);
+    assertEq(glob("unicorn.*").test("poney.ts"), false);
+    assertEq(glob("unicorn.*").test("unicorn.py"), true);
+    assertEq(glob("*.ts").test("poney.ts"), true);
+    assertEq(glob("*.ts").test("unicorn.js"), false);
+    assertEq(
       glob(join("unicorn", "**", "cathedral.ts")).test(
         join("unicorn", "in", "the", "cathedral.ts")
       ),
       true
     );
-    assert.equal(
+    assertEq(
       glob(join("unicorn", "**", "cathedral.ts")).test(
         join("unicorn", "in", "the", "kitchen.ts")
       ),
       false
     );
-    assert.equal(
+    assertEq(
       glob(join("unicorn", "**", "bathroom.*")).test(
         join("unicorn", "sleeping", "in", "bathroom.py")
       ),
       true
     );
-    assert.equal(
+    assertEq(
       glob(join("unicorn", "!(sleeping)", "bathroom.ts"), {
         extended: true
       }).test(join("unicorn", "flying", "bathroom.ts")),
       true
     );
-    assert.equal(
+    assertEq(
       glob(join("unicorn", "(!sleeping)", "bathroom.ts"), {
         extended: true
       }).test(join("unicorn", "sleeping", "bathroom.ts")),
@@ -74,8 +75,8 @@ testWalk(
   },
   async function globInWalk() {
     const arr = await walkArray(".", { match: [glob("*.ts")] });
-    assert.equal(arr.length, 1);
-    assert.equal(arr[0], "./a/x.ts");
+    assertEq(arr.length, 1);
+    assertEq(arr[0], "./a/x.ts");
   }
 );
 
@@ -89,9 +90,9 @@ testWalk(
   },
   async function globInWalkWildcardFiles() {
     const arr = await walkArray(".", { match: [glob("*.ts")] });
-    assert.equal(arr.length, 2);
-    assert.equal(arr[0], "./a/x.ts");
-    assert.equal(arr[1], "./b/z.ts");
+    assertEq(arr.length, 2);
+    assertEq(arr[0], "./a/x.ts");
+    assertEq(arr[1], "./b/z.ts");
   }
 );
 
@@ -110,8 +111,8 @@ testWalk(
         })
       ]
     });
-    assert.equal(arr.length, 1);
-    assert.equal(arr[0], "./a/yo/x.ts");
+    assertEq(arr.length, 1);
+    assertEq(arr[0], "./a/yo/x.ts");
   }
 );
 
@@ -134,9 +135,9 @@ testWalk(
         })
       ]
     });
-    assert.equal(arr.length, 2);
-    assert.equal(arr[0], "./a/deno/x.ts");
-    assert.equal(arr[1], "./a/raptor/x.ts");
+    assertEq(arr.length, 2);
+    assertEq(arr[0], "./a/deno/x.ts");
+    assertEq(arr[1], "./a/raptor/x.ts");
   }
 );
 
@@ -151,8 +152,8 @@ testWalk(
       match: [glob("x.*", { flags: "g", globstar: true })]
     });
     console.log(arr);
-    assert.equal(arr.length, 2);
-    assert.equal(arr[0], "./x.js");
-    assert.equal(arr[1], "./x.ts");
+    assertEq(arr.length, 2);
+    assertEq(arr[0], "./x.js");
+    assertEq(arr[1], "./x.ts");
   }
 );
diff --git a/fs/globrex_test.ts b/fs/globrex_test.ts
index 8f97f2897..f84f3ac8c 100644
--- a/fs/globrex_test.ts
+++ b/fs/globrex_test.ts
@@ -3,11 +3,12 @@
 // Copyright (c) 2018 Terkel Gjervig Nielsen
 
 import * as deno from "deno";
-import { test, assert } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
+import { assertEq } from "../testing/asserts.ts";
 import { globrex } from "./globrex.ts";
 
 const isWin = deno.platform.os === "win";
-const t = { equal: assert.equal, is: assert.equal };
+const t = { equal: assertEq, is: assertEq };
 
 function match(glob, strUnix, strWin?, opts = {}) {
   if (typeof strWin === "object") {
diff --git a/fs/path/basename_test.ts b/fs/path/basename_test.ts
index ffe9e051c..b4b6f1303 100644
--- a/fs/path/basename_test.ts
+++ b/fs/path/basename_test.ts
@@ -1,75 +1,73 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import * as path from "./mod.ts";
 
 test(function basename() {
-  assertEqual(path.basename(".js", ".js"), "");
-  assertEqual(path.basename(""), "");
-  assertEqual(path.basename("/dir/basename.ext"), "basename.ext");
-  assertEqual(path.basename("/basename.ext"), "basename.ext");
-  assertEqual(path.basename("basename.ext"), "basename.ext");
-  assertEqual(path.basename("basename.ext/"), "basename.ext");
-  assertEqual(path.basename("basename.ext//"), "basename.ext");
-  assertEqual(path.basename("aaa/bbb", "/bbb"), "bbb");
-  assertEqual(path.basename("aaa/bbb", "a/bbb"), "bbb");
-  assertEqual(path.basename("aaa/bbb", "bbb"), "bbb");
-  assertEqual(path.basename("aaa/bbb//", "bbb"), "bbb");
-  assertEqual(path.basename("aaa/bbb", "bb"), "b");
-  assertEqual(path.basename("aaa/bbb", "b"), "bb");
-  assertEqual(path.basename("/aaa/bbb", "/bbb"), "bbb");
-  assertEqual(path.basename("/aaa/bbb", "a/bbb"), "bbb");
-  assertEqual(path.basename("/aaa/bbb", "bbb"), "bbb");
-  assertEqual(path.basename("/aaa/bbb//", "bbb"), "bbb");
-  assertEqual(path.basename("/aaa/bbb", "bb"), "b");
-  assertEqual(path.basename("/aaa/bbb", "b"), "bb");
-  assertEqual(path.basename("/aaa/bbb"), "bbb");
-  assertEqual(path.basename("/aaa/"), "aaa");
-  assertEqual(path.basename("/aaa/b"), "b");
-  assertEqual(path.basename("/a/b"), "b");
-  assertEqual(path.basename("//a"), "a");
+  assertEq(path.basename(".js", ".js"), "");
+  assertEq(path.basename(""), "");
+  assertEq(path.basename("/dir/basename.ext"), "basename.ext");
+  assertEq(path.basename("/basename.ext"), "basename.ext");
+  assertEq(path.basename("basename.ext"), "basename.ext");
+  assertEq(path.basename("basename.ext/"), "basename.ext");
+  assertEq(path.basename("basename.ext//"), "basename.ext");
+  assertEq(path.basename("aaa/bbb", "/bbb"), "bbb");
+  assertEq(path.basename("aaa/bbb", "a/bbb"), "bbb");
+  assertEq(path.basename("aaa/bbb", "bbb"), "bbb");
+  assertEq(path.basename("aaa/bbb//", "bbb"), "bbb");
+  assertEq(path.basename("aaa/bbb", "bb"), "b");
+  assertEq(path.basename("aaa/bbb", "b"), "bb");
+  assertEq(path.basename("/aaa/bbb", "/bbb"), "bbb");
+  assertEq(path.basename("/aaa/bbb", "a/bbb"), "bbb");
+  assertEq(path.basename("/aaa/bbb", "bbb"), "bbb");
+  assertEq(path.basename("/aaa/bbb//", "bbb"), "bbb");
+  assertEq(path.basename("/aaa/bbb", "bb"), "b");
+  assertEq(path.basename("/aaa/bbb", "b"), "bb");
+  assertEq(path.basename("/aaa/bbb"), "bbb");
+  assertEq(path.basename("/aaa/"), "aaa");
+  assertEq(path.basename("/aaa/b"), "b");
+  assertEq(path.basename("/a/b"), "b");
+  assertEq(path.basename("//a"), "a");
 
   // On unix a backslash is just treated as any other character.
-  assertEqual(
-    path.posix.basename("\\dir\\basename.ext"),
-    "\\dir\\basename.ext"
-  );
-  assertEqual(path.posix.basename("\\basename.ext"), "\\basename.ext");
-  assertEqual(path.posix.basename("basename.ext"), "basename.ext");
-  assertEqual(path.posix.basename("basename.ext\\"), "basename.ext\\");
-  assertEqual(path.posix.basename("basename.ext\\\\"), "basename.ext\\\\");
-  assertEqual(path.posix.basename("foo"), "foo");
+  assertEq(path.posix.basename("\\dir\\basename.ext"), "\\dir\\basename.ext");
+  assertEq(path.posix.basename("\\basename.ext"), "\\basename.ext");
+  assertEq(path.posix.basename("basename.ext"), "basename.ext");
+  assertEq(path.posix.basename("basename.ext\\"), "basename.ext\\");
+  assertEq(path.posix.basename("basename.ext\\\\"), "basename.ext\\\\");
+  assertEq(path.posix.basename("foo"), "foo");
 
   // POSIX filenames may include control characters
   const controlCharFilename = "Icon" + String.fromCharCode(13);
-  assertEqual(
+  assertEq(
     path.posix.basename("/a/b/" + controlCharFilename),
     controlCharFilename
   );
 });
 
 test(function basenameWin32() {
-  assertEqual(path.win32.basename("\\dir\\basename.ext"), "basename.ext");
-  assertEqual(path.win32.basename("\\basename.ext"), "basename.ext");
-  assertEqual(path.win32.basename("basename.ext"), "basename.ext");
-  assertEqual(path.win32.basename("basename.ext\\"), "basename.ext");
-  assertEqual(path.win32.basename("basename.ext\\\\"), "basename.ext");
-  assertEqual(path.win32.basename("foo"), "foo");
-  assertEqual(path.win32.basename("aaa\\bbb", "\\bbb"), "bbb");
-  assertEqual(path.win32.basename("aaa\\bbb", "a\\bbb"), "bbb");
-  assertEqual(path.win32.basename("aaa\\bbb", "bbb"), "bbb");
-  assertEqual(path.win32.basename("aaa\\bbb\\\\\\\\", "bbb"), "bbb");
-  assertEqual(path.win32.basename("aaa\\bbb", "bb"), "b");
-  assertEqual(path.win32.basename("aaa\\bbb", "b"), "bb");
-  assertEqual(path.win32.basename("C:"), "");
-  assertEqual(path.win32.basename("C:."), ".");
-  assertEqual(path.win32.basename("C:\\"), "");
-  assertEqual(path.win32.basename("C:\\dir\\base.ext"), "base.ext");
-  assertEqual(path.win32.basename("C:\\basename.ext"), "basename.ext");
-  assertEqual(path.win32.basename("C:basename.ext"), "basename.ext");
-  assertEqual(path.win32.basename("C:basename.ext\\"), "basename.ext");
-  assertEqual(path.win32.basename("C:basename.ext\\\\"), "basename.ext");
-  assertEqual(path.win32.basename("C:foo"), "foo");
-  assertEqual(path.win32.basename("file:stream"), "file:stream");
+  assertEq(path.win32.basename("\\dir\\basename.ext"), "basename.ext");
+  assertEq(path.win32.basename("\\basename.ext"), "basename.ext");
+  assertEq(path.win32.basename("basename.ext"), "basename.ext");
+  assertEq(path.win32.basename("basename.ext\\"), "basename.ext");
+  assertEq(path.win32.basename("basename.ext\\\\"), "basename.ext");
+  assertEq(path.win32.basename("foo"), "foo");
+  assertEq(path.win32.basename("aaa\\bbb", "\\bbb"), "bbb");
+  assertEq(path.win32.basename("aaa\\bbb", "a\\bbb"), "bbb");
+  assertEq(path.win32.basename("aaa\\bbb", "bbb"), "bbb");
+  assertEq(path.win32.basename("aaa\\bbb\\\\\\\\", "bbb"), "bbb");
+  assertEq(path.win32.basename("aaa\\bbb", "bb"), "b");
+  assertEq(path.win32.basename("aaa\\bbb", "b"), "bb");
+  assertEq(path.win32.basename("C:"), "");
+  assertEq(path.win32.basename("C:."), ".");
+  assertEq(path.win32.basename("C:\\"), "");
+  assertEq(path.win32.basename("C:\\dir\\base.ext"), "base.ext");
+  assertEq(path.win32.basename("C:\\basename.ext"), "basename.ext");
+  assertEq(path.win32.basename("C:basename.ext"), "basename.ext");
+  assertEq(path.win32.basename("C:basename.ext\\"), "basename.ext");
+  assertEq(path.win32.basename("C:basename.ext\\\\"), "basename.ext");
+  assertEq(path.win32.basename("C:foo"), "foo");
+  assertEq(path.win32.basename("file:stream"), "file:stream");
 });
diff --git a/fs/path/dirname_test.ts b/fs/path/dirname_test.ts
index 5613d6d2c..cf52f067d 100644
--- a/fs/path/dirname_test.ts
+++ b/fs/path/dirname_test.ts
@@ -1,61 +1,62 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import * as path from "./mod.ts";
 
 test(function dirname() {
-  assertEqual(path.posix.dirname("/a/b/"), "/a");
-  assertEqual(path.posix.dirname("/a/b"), "/a");
-  assertEqual(path.posix.dirname("/a"), "/");
-  assertEqual(path.posix.dirname(""), ".");
-  assertEqual(path.posix.dirname("/"), "/");
-  assertEqual(path.posix.dirname("////"), "/");
-  assertEqual(path.posix.dirname("//a"), "//");
-  assertEqual(path.posix.dirname("foo"), ".");
+  assertEq(path.posix.dirname("/a/b/"), "/a");
+  assertEq(path.posix.dirname("/a/b"), "/a");
+  assertEq(path.posix.dirname("/a"), "/");
+  assertEq(path.posix.dirname(""), ".");
+  assertEq(path.posix.dirname("/"), "/");
+  assertEq(path.posix.dirname("////"), "/");
+  assertEq(path.posix.dirname("//a"), "//");
+  assertEq(path.posix.dirname("foo"), ".");
 });
 
 test(function dirnameWin32() {
-  assertEqual(path.win32.dirname("c:\\"), "c:\\");
-  assertEqual(path.win32.dirname("c:\\foo"), "c:\\");
-  assertEqual(path.win32.dirname("c:\\foo\\"), "c:\\");
-  assertEqual(path.win32.dirname("c:\\foo\\bar"), "c:\\foo");
-  assertEqual(path.win32.dirname("c:\\foo\\bar\\"), "c:\\foo");
-  assertEqual(path.win32.dirname("c:\\foo\\bar\\baz"), "c:\\foo\\bar");
-  assertEqual(path.win32.dirname("\\"), "\\");
-  assertEqual(path.win32.dirname("\\foo"), "\\");
-  assertEqual(path.win32.dirname("\\foo\\"), "\\");
-  assertEqual(path.win32.dirname("\\foo\\bar"), "\\foo");
-  assertEqual(path.win32.dirname("\\foo\\bar\\"), "\\foo");
-  assertEqual(path.win32.dirname("\\foo\\bar\\baz"), "\\foo\\bar");
-  assertEqual(path.win32.dirname("c:"), "c:");
-  assertEqual(path.win32.dirname("c:foo"), "c:");
-  assertEqual(path.win32.dirname("c:foo\\"), "c:");
-  assertEqual(path.win32.dirname("c:foo\\bar"), "c:foo");
-  assertEqual(path.win32.dirname("c:foo\\bar\\"), "c:foo");
-  assertEqual(path.win32.dirname("c:foo\\bar\\baz"), "c:foo\\bar");
-  assertEqual(path.win32.dirname("file:stream"), ".");
-  assertEqual(path.win32.dirname("dir\\file:stream"), "dir");
-  assertEqual(path.win32.dirname("\\\\unc\\share"), "\\\\unc\\share");
-  assertEqual(path.win32.dirname("\\\\unc\\share\\foo"), "\\\\unc\\share\\");
-  assertEqual(path.win32.dirname("\\\\unc\\share\\foo\\"), "\\\\unc\\share\\");
-  assertEqual(
+  assertEq(path.win32.dirname("c:\\"), "c:\\");
+  assertEq(path.win32.dirname("c:\\foo"), "c:\\");
+  assertEq(path.win32.dirname("c:\\foo\\"), "c:\\");
+  assertEq(path.win32.dirname("c:\\foo\\bar"), "c:\\foo");
+  assertEq(path.win32.dirname("c:\\foo\\bar\\"), "c:\\foo");
+  assertEq(path.win32.dirname("c:\\foo\\bar\\baz"), "c:\\foo\\bar");
+  assertEq(path.win32.dirname("\\"), "\\");
+  assertEq(path.win32.dirname("\\foo"), "\\");
+  assertEq(path.win32.dirname("\\foo\\"), "\\");
+  assertEq(path.win32.dirname("\\foo\\bar"), "\\foo");
+  assertEq(path.win32.dirname("\\foo\\bar\\"), "\\foo");
+  assertEq(path.win32.dirname("\\foo\\bar\\baz"), "\\foo\\bar");
+  assertEq(path.win32.dirname("c:"), "c:");
+  assertEq(path.win32.dirname("c:foo"), "c:");
+  assertEq(path.win32.dirname("c:foo\\"), "c:");
+  assertEq(path.win32.dirname("c:foo\\bar"), "c:foo");
+  assertEq(path.win32.dirname("c:foo\\bar\\"), "c:foo");
+  assertEq(path.win32.dirname("c:foo\\bar\\baz"), "c:foo\\bar");
+  assertEq(path.win32.dirname("file:stream"), ".");
+  assertEq(path.win32.dirname("dir\\file:stream"), "dir");
+  assertEq(path.win32.dirname("\\\\unc\\share"), "\\\\unc\\share");
+  assertEq(path.win32.dirname("\\\\unc\\share\\foo"), "\\\\unc\\share\\");
+  assertEq(path.win32.dirname("\\\\unc\\share\\foo\\"), "\\\\unc\\share\\");
+  assertEq(
     path.win32.dirname("\\\\unc\\share\\foo\\bar"),
     "\\\\unc\\share\\foo"
   );
-  assertEqual(
+  assertEq(
     path.win32.dirname("\\\\unc\\share\\foo\\bar\\"),
     "\\\\unc\\share\\foo"
   );
-  assertEqual(
+  assertEq(
     path.win32.dirname("\\\\unc\\share\\foo\\bar\\baz"),
     "\\\\unc\\share\\foo\\bar"
   );
-  assertEqual(path.win32.dirname("/a/b/"), "/a");
-  assertEqual(path.win32.dirname("/a/b"), "/a");
-  assertEqual(path.win32.dirname("/a"), "/");
-  assertEqual(path.win32.dirname(""), ".");
-  assertEqual(path.win32.dirname("/"), "/");
-  assertEqual(path.win32.dirname("////"), "/");
-  assertEqual(path.win32.dirname("foo"), ".");
+  assertEq(path.win32.dirname("/a/b/"), "/a");
+  assertEq(path.win32.dirname("/a/b"), "/a");
+  assertEq(path.win32.dirname("/a"), "/");
+  assertEq(path.win32.dirname(""), ".");
+  assertEq(path.win32.dirname("/"), "/");
+  assertEq(path.win32.dirname("////"), "/");
+  assertEq(path.win32.dirname("foo"), ".");
 });
diff --git a/fs/path/extname_test.ts b/fs/path/extname_test.ts
index 63d473d34..08f780e7d 100644
--- a/fs/path/extname_test.ts
+++ b/fs/path/extname_test.ts
@@ -1,7 +1,8 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import * as path from "./mod.ts";
 
 const slashRE = /\//g;
@@ -55,35 +56,35 @@ test(function extname() {
   pairs.forEach(function(p) {
     const input = p[0];
     const expected = p[1];
-    assertEqual(expected, path.posix.extname(input));
+    assertEq(expected, path.posix.extname(input));
   });
 
   // On *nix, backslash is a valid name component like any other character.
-  assertEqual(path.posix.extname(".\\"), "");
-  assertEqual(path.posix.extname("..\\"), ".\\");
-  assertEqual(path.posix.extname("file.ext\\"), ".ext\\");
-  assertEqual(path.posix.extname("file.ext\\\\"), ".ext\\\\");
-  assertEqual(path.posix.extname("file\\"), "");
-  assertEqual(path.posix.extname("file\\\\"), "");
-  assertEqual(path.posix.extname("file.\\"), ".\\");
-  assertEqual(path.posix.extname("file.\\\\"), ".\\\\");
+  assertEq(path.posix.extname(".\\"), "");
+  assertEq(path.posix.extname("..\\"), ".\\");
+  assertEq(path.posix.extname("file.ext\\"), ".ext\\");
+  assertEq(path.posix.extname("file.ext\\\\"), ".ext\\\\");
+  assertEq(path.posix.extname("file\\"), "");
+  assertEq(path.posix.extname("file\\\\"), "");
+  assertEq(path.posix.extname("file.\\"), ".\\");
+  assertEq(path.posix.extname("file.\\\\"), ".\\\\");
 });
 
 test(function extnameWin32() {
   pairs.forEach(function(p) {
     const input = p[0].replace(slashRE, "\\");
     const expected = p[1];
-    assertEqual(expected, path.win32.extname(input));
-    assertEqual(expected, path.win32.extname("C:" + input));
+    assertEq(expected, path.win32.extname(input));
+    assertEq(expected, path.win32.extname("C:" + input));
   });
 
   // On Windows, backslash is a path separator.
-  assertEqual(path.win32.extname(".\\"), "");
-  assertEqual(path.win32.extname("..\\"), "");
-  assertEqual(path.win32.extname("file.ext\\"), ".ext");
-  assertEqual(path.win32.extname("file.ext\\\\"), ".ext");
-  assertEqual(path.win32.extname("file\\"), "");
-  assertEqual(path.win32.extname("file\\\\"), "");
-  assertEqual(path.win32.extname("file.\\"), ".");
-  assertEqual(path.win32.extname("file.\\\\"), ".");
+  assertEq(path.win32.extname(".\\"), "");
+  assertEq(path.win32.extname("..\\"), "");
+  assertEq(path.win32.extname("file.ext\\"), ".ext");
+  assertEq(path.win32.extname("file.ext\\\\"), ".ext");
+  assertEq(path.win32.extname("file\\"), "");
+  assertEq(path.win32.extname("file\\\\"), "");
+  assertEq(path.win32.extname("file.\\"), ".");
+  assertEq(path.win32.extname("file.\\\\"), ".");
 });
diff --git a/fs/path/isabsolute_test.ts b/fs/path/isabsolute_test.ts
index 9591b8045..7b262e354 100644
--- a/fs/path/isabsolute_test.ts
+++ b/fs/path/isabsolute_test.ts
@@ -1,33 +1,34 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import * as path from "./mod.ts";
 
 test(function isAbsolute() {
-  assertEqual(path.posix.isAbsolute("/home/foo"), true);
-  assertEqual(path.posix.isAbsolute("/home/foo/.."), true);
-  assertEqual(path.posix.isAbsolute("bar/"), false);
-  assertEqual(path.posix.isAbsolute("./baz"), false);
+  assertEq(path.posix.isAbsolute("/home/foo"), true);
+  assertEq(path.posix.isAbsolute("/home/foo/.."), true);
+  assertEq(path.posix.isAbsolute("bar/"), false);
+  assertEq(path.posix.isAbsolute("./baz"), false);
 });
 
 test(function isAbsoluteWin32() {
-  assertEqual(path.win32.isAbsolute("/"), true);
-  assertEqual(path.win32.isAbsolute("//"), true);
-  assertEqual(path.win32.isAbsolute("//server"), true);
-  assertEqual(path.win32.isAbsolute("//server/file"), true);
-  assertEqual(path.win32.isAbsolute("\\\\server\\file"), true);
-  assertEqual(path.win32.isAbsolute("\\\\server"), true);
-  assertEqual(path.win32.isAbsolute("\\\\"), true);
-  assertEqual(path.win32.isAbsolute("c"), false);
-  assertEqual(path.win32.isAbsolute("c:"), false);
-  assertEqual(path.win32.isAbsolute("c:\\"), true);
-  assertEqual(path.win32.isAbsolute("c:/"), true);
-  assertEqual(path.win32.isAbsolute("c://"), true);
-  assertEqual(path.win32.isAbsolute("C:/Users/"), true);
-  assertEqual(path.win32.isAbsolute("C:\\Users\\"), true);
-  assertEqual(path.win32.isAbsolute("C:cwd/another"), false);
-  assertEqual(path.win32.isAbsolute("C:cwd\\another"), false);
-  assertEqual(path.win32.isAbsolute("directory/directory"), false);
-  assertEqual(path.win32.isAbsolute("directory\\directory"), false);
+  assertEq(path.win32.isAbsolute("/"), true);
+  assertEq(path.win32.isAbsolute("//"), true);
+  assertEq(path.win32.isAbsolute("//server"), true);
+  assertEq(path.win32.isAbsolute("//server/file"), true);
+  assertEq(path.win32.isAbsolute("\\\\server\\file"), true);
+  assertEq(path.win32.isAbsolute("\\\\server"), true);
+  assertEq(path.win32.isAbsolute("\\\\"), true);
+  assertEq(path.win32.isAbsolute("c"), false);
+  assertEq(path.win32.isAbsolute("c:"), false);
+  assertEq(path.win32.isAbsolute("c:\\"), true);
+  assertEq(path.win32.isAbsolute("c:/"), true);
+  assertEq(path.win32.isAbsolute("c://"), true);
+  assertEq(path.win32.isAbsolute("C:/Users/"), true);
+  assertEq(path.win32.isAbsolute("C:\\Users\\"), true);
+  assertEq(path.win32.isAbsolute("C:cwd/another"), false);
+  assertEq(path.win32.isAbsolute("C:cwd\\another"), false);
+  assertEq(path.win32.isAbsolute("directory/directory"), false);
+  assertEq(path.win32.isAbsolute("directory\\directory"), false);
 });
diff --git a/fs/path/join_test.ts b/fs/path/join_test.ts
index 2051dbdaa..acf5a8096 100644
--- a/fs/path/join_test.ts
+++ b/fs/path/join_test.ts
@@ -1,4 +1,5 @@
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import * as path from "./mod.ts";
 
 const backslashRE = /\\/g;
@@ -108,17 +109,17 @@ const windowsJoinTests = [
 test(function join() {
   joinTests.forEach(function(p) {
     const actual = path.posix.join.apply(null, p[0]);
-    assertEqual(actual, p[1]);
+    assertEq(actual, p[1]);
   });
 });
 
 test(function joinWin32() {
   joinTests.forEach(function(p) {
     const actual = path.win32.join.apply(null, p[0]).replace(backslashRE, "/");
-    assertEqual(actual, p[1]);
+    assertEq(actual, p[1]);
   });
   windowsJoinTests.forEach(function(p) {
     const actual = path.win32.join.apply(null, p[0]);
-    assertEqual(actual, p[1]);
+    assertEq(actual, p[1]);
   });
 });
diff --git a/fs/path/parse_format_test.ts b/fs/path/parse_format_test.ts
index 8b429ce24..3bf3c462b 100644
--- a/fs/path/parse_format_test.ts
+++ b/fs/path/parse_format_test.ts
@@ -1,7 +1,8 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import * as path from "./mod.ts";
 
 const winPaths = [
@@ -130,15 +131,15 @@ function checkParseFormat(path, paths) {
   paths.forEach(function(p) {
     const element = p[0];
     const output = path.parse(element);
-    assertEqual(typeof output.root, "string");
-    assertEqual(typeof output.dir, "string");
-    assertEqual(typeof output.base, "string");
-    assertEqual(typeof output.ext, "string");
-    assertEqual(typeof output.name, "string");
-    assertEqual(path.format(output), element);
-    assertEqual(output.rooroot, undefined);
-    assertEqual(output.dir, output.dir ? path.dirname(element) : "");
-    assertEqual(output.base, path.basename(element));
+    assertEq(typeof output.root, "string");
+    assertEq(typeof output.dir, "string");
+    assertEq(typeof output.base, "string");
+    assertEq(typeof output.ext, "string");
+    assertEq(typeof output.name, "string");
+    assertEq(path.format(output), element);
+    assertEq(output.rooroot, undefined);
+    assertEq(output.dir, output.dir ? path.dirname(element) : "");
+    assertEq(output.base, path.basename(element));
   });
 }
 
@@ -148,14 +149,14 @@ function checkSpecialCaseParseFormat(path, testCases) {
     const expect = testCase[1];
     const output = path.parse(element);
     Object.keys(expect).forEach(function(key) {
-      assertEqual(output[key], expect[key]);
+      assertEq(output[key], expect[key]);
     });
   });
 }
 
 function checkFormat(path, testCases) {
   testCases.forEach(function(testCase) {
-    assertEqual(path.format(testCase[0]), testCase[1]);
+    assertEq(path.format(testCase[0]), testCase[1]);
   });
 }
 
@@ -163,7 +164,7 @@ test(function parseTrailingWin32() {
   windowsTrailingTests.forEach(function(p) {
     const actual = path.win32.parse(p[0] as string);
     const expected = p[1];
-    assertEqual(actual, expected);
+    assertEq(actual, expected);
   });
 });
 
@@ -171,6 +172,6 @@ test(function parseTrailing() {
   posixTrailingTests.forEach(function(p) {
     const actual = path.posix.parse(p[0] as string);
     const expected = p[1];
-    assertEqual(actual, expected);
+    assertEq(actual, expected);
   });
 });
diff --git a/fs/path/relative_test.ts b/fs/path/relative_test.ts
index 87e308b43..7a76c4578 100644
--- a/fs/path/relative_test.ts
+++ b/fs/path/relative_test.ts
@@ -1,7 +1,8 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import * as path from "./mod.ts";
 
 const relativeTests = {
@@ -59,7 +60,7 @@ test(function relative() {
   relativeTests.posix.forEach(function(p) {
     const expected = p[2];
     const actual = path.posix.relative(p[0], p[1]);
-    assertEqual(actual, expected);
+    assertEq(actual, expected);
   });
 });
 
@@ -67,6 +68,6 @@ test(function relativeWin32() {
   relativeTests.win32.forEach(function(p) {
     const expected = p[2];
     const actual = path.win32.relative(p[0], p[1]);
-    assertEqual(actual, expected);
+    assertEq(actual, expected);
   });
 });
diff --git a/fs/path/resolve_test.ts b/fs/path/resolve_test.ts
index 2259dd025..7243dc030 100644
--- a/fs/path/resolve_test.ts
+++ b/fs/path/resolve_test.ts
@@ -2,7 +2,8 @@
 // Ported from https://github.com/browserify/path-browserify/
 
 const { cwd } = Deno;
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import * as path from "./mod.ts";
 
 const windowsTests =
@@ -37,13 +38,13 @@ const posixTests =
 test(function resolve() {
   posixTests.forEach(function(p) {
     const actual = path.posix.resolve.apply(null, p[0]);
-    assertEqual(actual, p[1]);
+    assertEq(actual, p[1]);
   });
 });
 
 test(function resolveWin32() {
   windowsTests.forEach(function(p) {
     const actual = path.win32.resolve.apply(null, p[0]);
-    assertEqual(actual, p[1]);
+    assertEq(actual, p[1]);
   });
 });
diff --git a/fs/path/zero_length_strings_test.ts b/fs/path/zero_length_strings_test.ts
index c769c9a79..469a0a7c0 100644
--- a/fs/path/zero_length_strings_test.ts
+++ b/fs/path/zero_length_strings_test.ts
@@ -2,7 +2,8 @@
 // Ported from https://github.com/browserify/path-browserify/
 
 const { cwd } = Deno;
-import { test, assertEqual } from "../../testing/mod.ts";
+import { test } from "../../testing/mod.ts";
+import { assertEq } from "../../testing/asserts.ts";
 import * as path from "./mod.ts";
 
 const pwd = cwd();
@@ -10,37 +11,37 @@ const pwd = cwd();
 test(function joinZeroLength() {
   // join will internally ignore all the zero-length strings and it will return
   // '.' if the joined string is a zero-length string.
-  assertEqual(path.posix.join(""), ".");
-  assertEqual(path.posix.join("", ""), ".");
-  if (path.win32) assertEqual(path.win32.join(""), ".");
-  if (path.win32) assertEqual(path.win32.join("", ""), ".");
-  assertEqual(path.join(pwd), pwd);
-  assertEqual(path.join(pwd, ""), pwd);
+  assertEq(path.posix.join(""), ".");
+  assertEq(path.posix.join("", ""), ".");
+  if (path.win32) assertEq(path.win32.join(""), ".");
+  if (path.win32) assertEq(path.win32.join("", ""), ".");
+  assertEq(path.join(pwd), pwd);
+  assertEq(path.join(pwd, ""), pwd);
 });
 
 test(function normalizeZeroLength() {
   // normalize will return '.' if the input is a zero-length string
-  assertEqual(path.posix.normalize(""), ".");
-  if (path.win32) assertEqual(path.win32.normalize(""), ".");
-  assertEqual(path.normalize(pwd), pwd);
+  assertEq(path.posix.normalize(""), ".");
+  if (path.win32) assertEq(path.win32.normalize(""), ".");
+  assertEq(path.normalize(pwd), pwd);
 });
 
 test(function isAbsoluteZeroLength() {
   // Since '' is not a valid path in any of the common environments, return false
-  assertEqual(path.posix.isAbsolute(""), false);
-  if (path.win32) assertEqual(path.win32.isAbsolute(""), false);
+  assertEq(path.posix.isAbsolute(""), false);
+  if (path.win32) assertEq(path.win32.isAbsolute(""), false);
 });
 
 test(function resolveZeroLength() {
   // resolve, internally ignores all the zero-length strings and returns the
   // current working directory
-  assertEqual(path.resolve(""), pwd);
-  assertEqual(path.resolve("", ""), pwd);
+  assertEq(path.resolve(""), pwd);
+  assertEq(path.resolve("", ""), pwd);
 });
 
 test(function relativeZeroLength() {
   // relative, internally calls resolve. So, '' is actually the current directory
-  assertEqual(path.relative("", pwd), "");
-  assertEqual(path.relative(pwd, ""), "");
-  assertEqual(path.relative(pwd, pwd), "");
+  assertEq(path.relative("", pwd), "");
+  assertEq(path.relative(pwd, ""), "");
+  assertEq(path.relative(pwd, pwd), "");
 });
diff --git a/fs/walk_test.ts b/fs/walk_test.ts
index f78765b1d..00a0c567e 100644
--- a/fs/walk_test.ts
+++ b/fs/walk_test.ts
@@ -10,7 +10,8 @@ const {
 } = Deno;
 import { FileInfo } from "deno";
 import { walk, walkSync, WalkOptions } from "./walk.ts";
-import { test, assert, TestFunction } from "../testing/mod.ts";
+import { test, TestFunction } from "../testing/mod.ts";
+import { assert, assertEq } from "../testing/asserts.ts";
 
 const isWindows = platform.os === "win";
 
@@ -46,7 +47,7 @@ async function walkArray(
   const arr_sync = Array.from(walkSync(dirname, options), (f: FileInfo) =>
     f.path.replace(/\\/g, "/")
   ).sort();
-  assert.equal(arr, arr_sync);
+  assertEq(arr, arr_sync);
   return arr;
 }
 
@@ -55,7 +56,7 @@ async function touch(path: string): Promise<void> {
 }
 function assertReady(expectedLength: number) {
   const arr = Array.from(walkSync(), (f: FileInfo) => f.path);
-  assert.equal(arr.length, expectedLength);
+  assertEq(arr.length, expectedLength);
 }
 
 testWalk(
@@ -64,7 +65,7 @@ testWalk(
   },
   async function emptyDir() {
     const arr = await walkArray();
-    assert.equal(arr.length, 0);
+    assertEq(arr.length, 0);
   }
 );
 
@@ -74,8 +75,8 @@ testWalk(
   },
   async function singleFile() {
     const arr = await walkArray();
-    assert.equal(arr.length, 1);
-    assert.equal(arr[0], "./x");
+    assertEq(arr.length, 1);
+    assertEq(arr[0], "./x");
   }
 );
 
@@ -88,11 +89,11 @@ testWalk(
     for (const f of walkSync()) {
       count += 1;
     }
-    assert.equal(count, 1);
+    assertEq(count, 1);
     for await (const f of walk()) {
       count += 1;
     }
-    assert.equal(count, 2);
+    assertEq(count, 2);
   }
 );
 
@@ -103,8 +104,8 @@ testWalk(
   },
   async function nestedSingleFile() {
     const arr = await walkArray();
-    assert.equal(arr.length, 1);
-    assert.equal(arr[0], "./a/x");
+    assertEq(arr.length, 1);
+    assertEq(arr[0], "./a/x");
   }
 );
 
@@ -116,10 +117,10 @@ testWalk(
   async function depth() {
     assertReady(1);
     const arr_3 = await walkArray(".", { maxDepth: 3 });
-    assert.equal(arr_3.length, 0);
+    assertEq(arr_3.length, 0);
     const arr_5 = await walkArray(".", { maxDepth: 5 });
-    assert.equal(arr_5.length, 1);
-    assert.equal(arr_5[0], "./a/b/c/d/x");
+    assertEq(arr_5.length, 1);
+    assertEq(arr_5[0], "./a/b/c/d/x");
   }
 );
 
@@ -131,8 +132,8 @@ testWalk(
   async function ext() {
     assertReady(2);
     const arr = await walkArray(".", { exts: [".ts"] });
-    assert.equal(arr.length, 1);
-    assert.equal(arr[0], "./x.ts");
+    assertEq(arr.length, 1);
+    assertEq(arr[0], "./x.ts");
   }
 );
 
@@ -145,9 +146,9 @@ testWalk(
   async function extAny() {
     assertReady(3);
     const arr = await walkArray(".", { exts: [".rs", ".ts"] });
-    assert.equal(arr.length, 2);
-    assert.equal(arr[0], "./x.ts");
-    assert.equal(arr[1], "./y.rs");
+    assertEq(arr.length, 2);
+    assertEq(arr[0], "./x.ts");
+    assertEq(arr[1], "./y.rs");
   }
 );
 
@@ -159,8 +160,8 @@ testWalk(
   async function match() {
     assertReady(2);
     const arr = await walkArray(".", { match: [/x/] });
-    assert.equal(arr.length, 1);
-    assert.equal(arr[0], "./x");
+    assertEq(arr.length, 1);
+    assertEq(arr[0], "./x");
   }
 );
 
@@ -173,9 +174,9 @@ testWalk(
   async function matchAny() {
     assertReady(3);
     const arr = await walkArray(".", { match: [/x/, /y/] });
-    assert.equal(arr.length, 2);
-    assert.equal(arr[0], "./x");
-    assert.equal(arr[1], "./y");
+    assertEq(arr.length, 2);
+    assertEq(arr[0], "./x");
+    assertEq(arr[1], "./y");
   }
 );
 
@@ -187,8 +188,8 @@ testWalk(
   async function skip() {
     assertReady(2);
     const arr = await walkArray(".", { skip: [/x/] });
-    assert.equal(arr.length, 1);
-    assert.equal(arr[0], "./y");
+    assertEq(arr.length, 1);
+    assertEq(arr[0], "./y");
   }
 );
 
@@ -201,8 +202,8 @@ testWalk(
   async function skipAny() {
     assertReady(3);
     const arr = await walkArray(".", { skip: [/x/, /y/] });
-    assert.equal(arr.length, 1);
-    assert.equal(arr[0], "./z");
+    assertEq(arr.length, 1);
+    assertEq(arr[0], "./z");
   }
 );
 
@@ -217,19 +218,19 @@ testWalk(
   async function subDir() {
     assertReady(3);
     const arr = await walkArray("b");
-    assert.equal(arr.length, 1);
-    assert.equal(arr[0], "b/z");
+    assertEq(arr.length, 1);
+    assertEq(arr[0], "b/z");
   }
 );
 
 testWalk(async (d: string) => {}, async function onError() {
   assertReady(0);
   const ignored = await walkArray("missing");
-  assert.equal(ignored.length, 0);
+  assertEq(ignored.length, 0);
   let errors = 0;
   const arr = await walkArray("missing", { onError: e => (errors += 1) });
   // It's 2 since walkArray iterates over both sync and async.
-  assert.equal(errors, 2);
+  assertEq(errors, 2);
 });
 
 testWalk(
@@ -254,11 +255,11 @@ testWalk(
 
     assertReady(3);
     const files = await walkArray("a");
-    assert.equal(files.length, 2);
+    assertEq(files.length, 2);
     assert(!files.includes("a/bb/z"));
 
     const arr = await walkArray("a", { followSymlinks: true });
-    assert.equal(arr.length, 3);
+    assertEq(arr.length, 3);
     assert(arr.some(f => f.endsWith("/b/z")));
   }
 );
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
index cf4b8dcbd..7f2dfd278 100644
--- a/http/file_server_test.ts
+++ b/http/file_server_test.ts
@@ -1,7 +1,8 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { readFile, run } = Deno;
 
-import { test, assert, assertEqual } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
+import { assert, assertEq } from "../testing/asserts.ts";
 import { BufReader } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 
@@ -35,12 +36,12 @@ test(async function serveFile() {
     const res = await fetch("http://localhost:4500/azure-pipelines.yml");
     assert(res.headers.has("access-control-allow-origin"));
     assert(res.headers.has("access-control-allow-headers"));
-    assertEqual(res.headers.get("content-type"), "text/yaml; charset=utf-8");
+    assertEq(res.headers.get("content-type"), "text/yaml; charset=utf-8");
     const downloadedFile = await res.text();
     const localFile = new TextDecoder().decode(
       await readFile("./azure-pipelines.yml")
     );
-    assertEqual(downloadedFile, localFile);
+    assertEq(downloadedFile, localFile);
   } finally {
     killFileServer();
   }
@@ -65,7 +66,7 @@ test(async function serveFallback() {
     const res = await fetch("http://localhost:4500/badfile.txt");
     assert(res.headers.has("access-control-allow-origin"));
     assert(res.headers.has("access-control-allow-headers"));
-    assertEqual(res.status, 404);
+    assertEq(res.status, 404);
   } finally {
     killFileServer();
   }
diff --git a/http/server.ts b/http/server.ts
index c6cd95f86..d39173045 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -4,7 +4,7 @@ import { Conn, Reader, Writer } from "deno";
 import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 import { STATUS_TEXT } from "./http_status.ts";
-import { assert } from "../testing/mod.ts";
+import { assert } from "../testing/asserts.ts";
 
 interface Deferred {
   promise: Promise<{}>;
diff --git a/http/server_test.ts b/http/server_test.ts
index cc5863eb5..8bba36127 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -6,7 +6,8 @@
 // https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
 
 const { Buffer } = Deno;
-import { assertEqual, test } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
+import { assertEq } from "../testing/asserts.ts";
 import { Response, ServerRequest } from "./server.ts";
 import { BufReader, BufWriter } from "../io/bufio.ts";
 
@@ -46,7 +47,7 @@ test(async function responseWrite() {
     request.w = bufw;
 
     await request.respond(testCase.response);
-    assertEqual(buf.toString(), testCase.raw);
+    assertEq(buf.toString(), testCase.raw);
   }
 });
 
@@ -58,7 +59,7 @@ test(async function requestBodyWithContentLength() {
     const buf = new Buffer(enc.encode("Hello"));
     req.r = new BufReader(buf);
     const body = dec.decode(await req.body());
-    assertEqual(body, "Hello");
+    assertEq(body, "Hello");
   }
 
   // Larger than internal buf
@@ -70,7 +71,7 @@ test(async function requestBodyWithContentLength() {
     const buf = new Buffer(enc.encode(longText));
     req.r = new BufReader(buf);
     const body = dec.decode(await req.body());
-    assertEqual(body, longText);
+    assertEq(body, longText);
   }
 });
 
@@ -95,7 +96,7 @@ test(async function requestBodyWithTransferEncoding() {
     const buf = new Buffer(enc.encode(chunksData));
     req.r = new BufReader(buf);
     const body = dec.decode(await req.body());
-    assertEqual(body, shortText);
+    assertEq(body, shortText);
   }
 
   // Larger than internal buf
@@ -119,7 +120,7 @@ test(async function requestBodyWithTransferEncoding() {
     const buf = new Buffer(enc.encode(chunksData));
     req.r = new BufReader(buf);
     const body = dec.decode(await req.body());
-    assertEqual(body, longText);
+    assertEq(body, longText);
   }
 });
 
@@ -135,7 +136,7 @@ test(async function requestBodyStreamWithContentLength() {
     let offset = 0;
     for await (const chunk of it) {
       const s = dec.decode(chunk);
-      assertEqual(shortText.substr(offset, s.length), s);
+      assertEq(shortText.substr(offset, s.length), s);
       offset += s.length;
     }
   }
@@ -152,7 +153,7 @@ test(async function requestBodyStreamWithContentLength() {
     let offset = 0;
     for await (const chunk of it) {
       const s = dec.decode(chunk);
-      assertEqual(longText.substr(offset, s.length), s);
+      assertEq(longText.substr(offset, s.length), s);
       offset += s.length;
     }
   }
@@ -182,7 +183,7 @@ test(async function requestBodyStreamWithTransferEncoding() {
     let offset = 0;
     for await (const chunk of it) {
       const s = dec.decode(chunk);
-      assertEqual(shortText.substr(offset, s.length), s);
+      assertEq(shortText.substr(offset, s.length), s);
       offset += s.length;
     }
   }
@@ -211,7 +212,7 @@ test(async function requestBodyStreamWithTransferEncoding() {
     let offset = 0;
     for await (const chunk of it) {
       const s = dec.decode(chunk);
-      assertEqual(longText.substr(offset, s.length), s);
+      assertEq(longText.substr(offset, s.length), s);
       offset += s.length;
     }
   }
diff --git a/io/bufio.ts b/io/bufio.ts
index 33cddea2b..f583a2ff9 100644
--- a/io/bufio.ts
+++ b/io/bufio.ts
@@ -5,7 +5,7 @@
 
 import { Reader, ReadResult, Writer } from "deno";
 import { charCode, copyBytes } from "./util.ts";
-import { assert } from "../testing/mod.ts";
+import { assert } from "../testing/asserts.ts";
 
 const DEFAULT_BUF_SIZE = 4096;
 const MIN_BUF_SIZE = 16;
diff --git a/io/bufio_test.ts b/io/bufio_test.ts
index 41151b681..e291ebfec 100644
--- a/io/bufio_test.ts
+++ b/io/bufio_test.ts
@@ -5,7 +5,8 @@
 
 const { Buffer } = Deno;
 import { Reader, ReadResult } from "deno";
-import { test, assert, assertEqual } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
+import { assert, assertEq } from "../testing/asserts.ts";
 import { BufReader, BufWriter } from "./bufio.ts";
 import * as iotest from "./iotest.ts";
 import { charCode, copyBytes, stringsReader } from "./util.ts";
@@ -31,7 +32,7 @@ test(async function bufioReaderSimple() {
   const data = "hello world";
   const b = new BufReader(stringsReader(data));
   const s = await readBytes(b);
-  assert.equal(s, data);
+  assertEq(s, data);
 });
 
 interface ReadMaker {
@@ -113,7 +114,7 @@ test(async function bufioBufReader() {
           const debugStr =
             `reader=${readmaker.name} ` +
             `fn=${bufreader.name} bufsize=${bufsize} want=${text} got=${s}`;
-          assertEqual(s, text, debugStr);
+          assertEq(s, text, debugStr);
         }
       }
     }
@@ -128,12 +129,12 @@ test(async function bufioBufferFull() {
 
   const decoder = new TextDecoder();
   let actual = decoder.decode(line);
-  assertEqual(err, "BufferFull");
-  assertEqual(actual, "And now, hello, ");
+  assertEq(err, "BufferFull");
+  assertEq(actual, "And now, hello, ");
 
   [line, err] = await buf.readSlice(charCode("!"));
   actual = decoder.decode(line);
-  assertEqual(actual, "world!");
+  assertEq(actual, "world!");
   assert(err == null);
 });
 
@@ -177,20 +178,20 @@ async function testReadLine(input: Uint8Array): Promise<void> {
       if (line.byteLength > 0 && err != null) {
         throw Error("readLine returned both data and error");
       }
-      assertEqual(isPrefix, false);
+      assertEq(isPrefix, false);
       if (err == "EOF") {
         break;
       }
       // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
       let want = testOutput.subarray(done, done + line.byteLength);
-      assertEqual(
+      assertEq(
         line,
         want,
         `Bad line at stride ${stride}: want: ${want} got: ${line}`
       );
       done += line.byteLength;
     }
-    assertEqual(
+    assertEq(
       done,
       testOutput.byteLength,
       `readLine didn't return everything: got: ${done}, ` +
@@ -214,54 +215,54 @@ test(async function bufioPeek() {
   );
 
   let [actual, err] = await buf.peek(1);
-  assertEqual(decoder.decode(actual), "a");
+  assertEq(decoder.decode(actual), "a");
   assert(err == null);
 
   [actual, err] = await buf.peek(4);
-  assertEqual(decoder.decode(actual), "abcd");
+  assertEq(decoder.decode(actual), "abcd");
   assert(err == null);
 
   [actual, err] = await buf.peek(32);
-  assertEqual(decoder.decode(actual), "abcdefghijklmnop");
-  assertEqual(err, "BufferFull");
+  assertEq(decoder.decode(actual), "abcdefghijklmnop");
+  assertEq(err, "BufferFull");
 
   await buf.read(p.subarray(0, 3));
-  assertEqual(decoder.decode(p.subarray(0, 3)), "abc");
+  assertEq(decoder.decode(p.subarray(0, 3)), "abc");
 
   [actual, err] = await buf.peek(1);
-  assertEqual(decoder.decode(actual), "d");
+  assertEq(decoder.decode(actual), "d");
   assert(err == null);
 
   [actual, err] = await buf.peek(1);
-  assertEqual(decoder.decode(actual), "d");
+  assertEq(decoder.decode(actual), "d");
   assert(err == null);
 
   [actual, err] = await buf.peek(1);
-  assertEqual(decoder.decode(actual), "d");
+  assertEq(decoder.decode(actual), "d");
   assert(err == null);
 
   [actual, err] = await buf.peek(2);
-  assertEqual(decoder.decode(actual), "de");
+  assertEq(decoder.decode(actual), "de");
   assert(err == null);
 
   let { eof } = await buf.read(p.subarray(0, 3));
-  assertEqual(decoder.decode(p.subarray(0, 3)), "def");
+  assertEq(decoder.decode(p.subarray(0, 3)), "def");
   assert(!eof);
   assert(err == null);
 
   [actual, err] = await buf.peek(4);
-  assertEqual(decoder.decode(actual), "ghij");
+  assertEq(decoder.decode(actual), "ghij");
   assert(err == null);
 
   await buf.read(p);
-  assertEqual(decoder.decode(p), "ghijklmnop");
+  assertEq(decoder.decode(p), "ghijklmnop");
 
   [actual, err] = await buf.peek(0);
-  assertEqual(decoder.decode(actual), "");
+  assertEq(decoder.decode(actual), "");
   assert(err == null);
 
   [actual, err] = await buf.peek(1);
-  assertEqual(decoder.decode(actual), "");
+  assertEq(decoder.decode(actual), "");
   assert(err == "EOF");
   /* TODO
 	// Test for issue 3022, not exposing a reader's error on a successful Peek.
@@ -301,15 +302,15 @@ test(async function bufioWriter() {
 
       const context = `nwrite=${nwrite} bufsize=${bs}`;
       const n = await buf.write(data.subarray(0, nwrite));
-      assertEqual(n, nwrite, context);
+      assertEq(n, nwrite, context);
 
       await buf.flush();
 
       const written = w.bytes();
-      assertEqual(written.byteLength, nwrite);
+      assertEq(written.byteLength, nwrite);
 
       for (let l = 0; l < written.byteLength; l++) {
-        assertEqual(written[l], data[l]);
+        assertEq(written[l], data[l]);
       }
     }
   }
@@ -324,15 +325,15 @@ test(async function bufReaderReadFull() {
   {
     const buf = new Uint8Array(6);
     const [nread, err] = await bufr.readFull(buf);
-    assertEqual(nread, 6);
+    assertEq(nread, 6);
     assert(!err);
-    assertEqual(dec.decode(buf), "Hello ");
+    assertEq(dec.decode(buf), "Hello ");
   }
   {
     const buf = new Uint8Array(6);
     const [nread, err] = await bufr.readFull(buf);
-    assertEqual(nread, 5);
-    assertEqual(err, "EOF");
-    assertEqual(dec.decode(buf.subarray(0, 5)), "World");
+    assertEq(nread, 5);
+    assertEq(err, "EOF");
+    assertEq(dec.decode(buf.subarray(0, 5)), "World");
   }
 });
diff --git a/io/ioutil.ts b/io/ioutil.ts
index 6590c0f66..2d189620d 100644
--- a/io/ioutil.ts
+++ b/io/ioutil.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { BufReader } from "./bufio.ts";
 import { Reader, Writer } from "deno";
-import { assert } from "../testing/mod.ts";
+import { assert } from "../testing/asserts.ts";
 
 /** copy N size at the most. If read size is lesser than N, then returns nread */
 export async function copyN(
@@ -19,7 +19,7 @@ export async function copyN(
     bytesRead += nread;
     if (nread > 0) {
       const n = await dest.write(buf.slice(0, nread));
-      assert.assert(n === nread, "could not write");
+      assert(n === nread, "could not write");
     }
     if (eof) {
       break;
diff --git a/io/ioutil_test.ts b/io/ioutil_test.ts
index 08d0d677e..aabdf015b 100644
--- a/io/ioutil_test.ts
+++ b/io/ioutil_test.ts
@@ -1,7 +1,8 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { Buffer } = Deno;
 import { Reader, ReadResult } from "deno";
-import { assert, assertEqual, test } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
+import { assertEq } from "../testing/asserts.ts";
 import {
   copyN,
   readInt,
@@ -27,13 +28,13 @@ class BinaryReader implements Reader {
 test(async function testReadShort() {
   const r = new BinaryReader(new Uint8Array([0x12, 0x34]));
   const short = await readShort(new BufReader(r));
-  assertEqual(short, 0x1234);
+  assertEq(short, 0x1234);
 });
 
 test(async function testReadInt() {
   const r = new BinaryReader(new Uint8Array([0x12, 0x34, 0x56, 0x78]));
   const int = await readInt(new BufReader(r));
-  assertEqual(int, 0x12345678);
+  assertEq(int, 0x12345678);
 });
 
 test(async function testReadLong() {
@@ -41,7 +42,7 @@ test(async function testReadLong() {
     new Uint8Array([0x12, 0x34, 0x56, 0x78, 0x12, 0x34, 0x56, 0x78])
   );
   const long = await readLong(new BufReader(r));
-  assertEqual(long, 0x1234567812345678);
+  assertEq(long, 0x1234567812345678);
 });
 
 test(async function testReadLong2() {
@@ -49,7 +50,7 @@ test(async function testReadLong2() {
     new Uint8Array([0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78])
   );
   const long = await readLong(new BufReader(r));
-  assertEqual(long, 0x12345678);
+  assertEq(long, 0x12345678);
 });
 
 test(async function testSliceLongToBytes() {
@@ -62,26 +63,26 @@ test(async function testSliceLongToBytes() {
       )
     )
   );
-  assertEqual(actual, expected);
+  assertEq(actual, expected);
 });
 
 test(async function testSliceLongToBytes2() {
   const arr = sliceLongToBytes(0x12345678);
-  assertEqual(arr, [0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78]);
+  assertEq(arr, [0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78]);
 });
 
 test(async function testCopyN1() {
   const w = new Buffer();
   const r = stringsReader("abcdefghij");
   const n = await copyN(w, r, 3);
-  assert.equal(n, 3);
-  assert.equal(w.toString(), "abc");
+  assertEq(n, 3);
+  assertEq(w.toString(), "abc");
 });
 
 test(async function testCopyN2() {
   const w = new Buffer();
   const r = stringsReader("abcdefghij");
   const n = await copyN(w, r, 11);
-  assert.equal(n, 10);
-  assert.equal(w.toString(), "abcdefghij");
+  assertEq(n, 10);
+  assertEq(w.toString(), "abcdefghij");
 });
diff --git a/io/readers_test.ts b/io/readers_test.ts
index 8da9d6e73..17410804f 100644
--- a/io/readers_test.ts
+++ b/io/readers_test.ts
@@ -1,5 +1,6 @@
 const { copy } = Deno;
-import { assert, test } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
+import { assertEq } from "../testing/asserts.ts";
 import { MultiReader, StringReader } from "./readers.ts";
 import { StringWriter } from "./writers.ts";
 import { copyN } from "./ioutil.ts";
@@ -8,29 +9,29 @@ import { decode } from "../strings/strings.ts";
 test(async function ioStringReader() {
   const r = new StringReader("abcdef");
   const { nread, eof } = await r.read(new Uint8Array(6));
-  assert.equal(nread, 6);
-  assert.equal(eof, true);
+  assertEq(nread, 6);
+  assertEq(eof, true);
 });
 
 test(async function ioStringReader() {
   const r = new StringReader("abcdef");
   const buf = new Uint8Array(3);
   let res1 = await r.read(buf);
-  assert.equal(res1.nread, 3);
-  assert.equal(res1.eof, false);
-  assert.equal(decode(buf), "abc");
+  assertEq(res1.nread, 3);
+  assertEq(res1.eof, false);
+  assertEq(decode(buf), "abc");
   let res2 = await r.read(buf);
-  assert.equal(res2.nread, 3);
-  assert.equal(res2.eof, true);
-  assert.equal(decode(buf), "def");
+  assertEq(res2.nread, 3);
+  assertEq(res2.eof, true);
+  assertEq(decode(buf), "def");
 });
 
 test(async function ioMultiReader() {
   const r = new MultiReader(new StringReader("abc"), new StringReader("def"));
   const w = new StringWriter();
   const n = await copyN(w, r, 4);
-  assert.equal(n, 4);
-  assert.equal(w.toString(), "abcd");
+  assertEq(n, 4);
+  assertEq(w.toString(), "abcd");
   await copy(w, r);
-  assert.equal(w.toString(), "abcdef");
+  assertEq(w.toString(), "abcdef");
 });
diff --git a/io/util_test.ts b/io/util_test.ts
index 62cdfe533..2fca41d31 100644
--- a/io/util_test.ts
+++ b/io/util_test.ts
@@ -1,6 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { remove } = Deno;
-import { test, assert } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
+import { assert, assertEq } from "../testing/asserts.ts";
 import { copyBytes, tempFile } from "./util.ts";
 import * as path from "../fs/path.ts";
 
@@ -11,31 +12,31 @@ test(function testCopyBytes() {
   let src = Uint8Array.of(1, 2);
   let len = copyBytes(dst, src, 0);
   assert(len === 2);
-  assert.equal(dst, Uint8Array.of(1, 2, 0, 0));
+  assertEq(dst, Uint8Array.of(1, 2, 0, 0));
 
   dst.fill(0);
   src = Uint8Array.of(1, 2);
   len = copyBytes(dst, src, 1);
   assert(len === 2);
-  assert.equal(dst, Uint8Array.of(0, 1, 2, 0));
+  assertEq(dst, Uint8Array.of(0, 1, 2, 0));
 
   dst.fill(0);
   src = Uint8Array.of(1, 2, 3, 4, 5);
   len = copyBytes(dst, src);
   assert(len === 4);
-  assert.equal(dst, Uint8Array.of(1, 2, 3, 4));
+  assertEq(dst, Uint8Array.of(1, 2, 3, 4));
 
   dst.fill(0);
   src = Uint8Array.of(1, 2);
   len = copyBytes(dst, src, 100);
   assert(len === 0);
-  assert.equal(dst, Uint8Array.of(0, 0, 0, 0));
+  assertEq(dst, Uint8Array.of(0, 0, 0, 0));
 
   dst.fill(0);
   src = Uint8Array.of(3, 4);
   len = copyBytes(dst, src, -2);
   assert(len === 2);
-  assert.equal(dst, Uint8Array.of(3, 4, 0, 0));
+  assertEq(dst, Uint8Array.of(3, 4, 0, 0));
 });
 
 test(async function ioTempfile() {
@@ -45,6 +46,6 @@ test(async function ioTempfile() {
   });
   console.log(f.file, f.filepath);
   const base = path.basename(f.filepath);
-  assert.assert(!!base.match(/^prefix-.+?-postfix$/));
+  assert(!!base.match(/^prefix-.+?-postfix$/));
   await remove(f.filepath);
 });
diff --git a/io/writers_test.ts b/io/writers_test.ts
index ba4d7ed89..847fc059b 100644
--- a/io/writers_test.ts
+++ b/io/writers_test.ts
@@ -1,5 +1,6 @@
 const { copy } = Deno;
-import { assert, test } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
+import { assertEq } from "../testing/asserts.ts";
 import { StringWriter } from "./writers.ts";
 import { StringReader } from "./readers.ts";
 import { copyN } from "./ioutil.ts";
@@ -8,7 +9,7 @@ test(async function ioStringWriter() {
   const w = new StringWriter("base");
   const r = new StringReader("0123456789");
   await copyN(w, r, 4);
-  assert.equal(w.toString(), "base0123");
+  assertEq(w.toString(), "base0123");
   await copy(w, r);
-  assert.equal(w.toString(), "base0123456789");
+  assertEq(w.toString(), "base0123456789");
 });
diff --git a/log/handlers_test.ts b/log/handlers_test.ts
index 7dc4e2089..9898d88d1 100644
--- a/log/handlers_test.ts
+++ b/log/handlers_test.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { assertEqual, test } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
+import { assertEq } from "../testing/asserts.ts";
 import { LogLevel, getLevelName, getLevelByName } from "./levels.ts";
 import { BaseHandler } from "./handlers.ts";
 
@@ -55,9 +56,9 @@ test(function simpleHandler() {
       });
     }
 
-    assertEqual(handler.level, testCase);
-    assertEqual(handler.levelName, testLevel);
-    assertEqual(handler.messages, messages);
+    assertEq(handler.level, testCase);
+    assertEq(handler.levelName, testLevel);
+    assertEq(handler.messages, messages);
   }
 });
 
@@ -74,7 +75,7 @@ test(function testFormatterAsString() {
     levelName: "DEBUG"
   });
 
-  assertEqual(handler.messages, ["test DEBUG Hello, world!"]);
+  assertEq(handler.messages, ["test DEBUG Hello, world!"]);
 });
 
 test(function testFormatterAsFunction() {
@@ -91,5 +92,5 @@ test(function testFormatterAsFunction() {
     levelName: "ERROR"
   });
 
-  assertEqual(handler.messages, ["fn formmatter ERROR Hello, world!"]);
+  assertEq(handler.messages, ["fn formmatter ERROR Hello, world!"]);
 });
diff --git a/log/logger_test.ts b/log/logger_test.ts
index 8ff328c48..96d0993be 100644
--- a/log/logger_test.ts
+++ b/log/logger_test.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { assertEqual, test } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
+import { assertEq } from "../testing/asserts.ts";
 import { LogRecord, Logger } from "./logger.ts";
 import { LogLevel } from "./levels.ts";
 import { BaseHandler } from "./handlers.ts";
@@ -22,13 +23,13 @@ test(function simpleLogger() {
   const handler = new TestHandler("DEBUG");
   let logger = new Logger("DEBUG");
 
-  assertEqual(logger.level, LogLevel.DEBUG);
-  assertEqual(logger.levelName, "DEBUG");
-  assertEqual(logger.handlers, []);
+  assertEq(logger.level, LogLevel.DEBUG);
+  assertEq(logger.levelName, "DEBUG");
+  assertEq(logger.handlers, []);
 
   logger = new Logger("DEBUG", [handler]);
 
-  assertEqual(logger.handlers, [handler]);
+  assertEq(logger.handlers, [handler]);
 });
 
 test(function customHandler() {
@@ -37,7 +38,7 @@ test(function customHandler() {
 
   logger.debug("foo", 1, 2);
 
-  assertEqual(handler.records, [
+  assertEq(handler.records, [
     {
       msg: "foo",
       args: [1, 2],
@@ -47,7 +48,7 @@ test(function customHandler() {
     }
   ]);
 
-  assertEqual(handler.messages, ["DEBUG foo"]);
+  assertEq(handler.messages, ["DEBUG foo"]);
 });
 
 test(function logFunctions() {
@@ -65,7 +66,7 @@ test(function logFunctions() {
 
   doLog("DEBUG");
 
-  assertEqual(handler.messages, [
+  assertEq(handler.messages, [
     "DEBUG foo",
     "INFO bar",
     "WARNING baz",
@@ -75,7 +76,7 @@ test(function logFunctions() {
 
   doLog("INFO");
 
-  assertEqual(handler.messages, [
+  assertEq(handler.messages, [
     "INFO bar",
     "WARNING baz",
     "ERROR boo",
@@ -84,13 +85,13 @@ test(function logFunctions() {
 
   doLog("WARNING");
 
-  assertEqual(handler.messages, ["WARNING baz", "ERROR boo", "CRITICAL doo"]);
+  assertEq(handler.messages, ["WARNING baz", "ERROR boo", "CRITICAL doo"]);
 
   doLog("ERROR");
 
-  assertEqual(handler.messages, ["ERROR boo", "CRITICAL doo"]);
+  assertEq(handler.messages, ["ERROR boo", "CRITICAL doo"]);
 
   doLog("CRITICAL");
 
-  assertEqual(handler.messages, ["CRITICAL doo"]);
+  assertEq(handler.messages, ["CRITICAL doo"]);
 });
diff --git a/log/test.ts b/log/test.ts
index 3599247bd..0dc44cba6 100644
--- a/log/test.ts
+++ b/log/test.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { assertEqual, test } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
+import { assertEq } from "../testing/asserts.ts";
 import * as log from "./mod.ts";
 import { LogLevel } from "./levels.ts";
 
@@ -54,7 +55,7 @@ test(async function defaultHandlers() {
     logger("foo");
     logger("bar", 1, 2);
 
-    assertEqual(handler.messages, [`${levelName} foo`, `${levelName} bar`]);
+    assertEq(handler.messages, [`${levelName} foo`, `${levelName} bar`]);
   }
 });
 
@@ -75,8 +76,8 @@ test(async function getLogger() {
 
   const logger = log.getLogger();
 
-  assertEqual(logger.levelName, "DEBUG");
-  assertEqual(logger.handlers, [handler]);
+  assertEq(logger.levelName, "DEBUG");
+  assertEq(logger.handlers, [handler]);
 });
 
 test(async function getLoggerWithName() {
@@ -96,8 +97,8 @@ test(async function getLoggerWithName() {
 
   const logger = log.getLogger("bar");
 
-  assertEqual(logger.levelName, "INFO");
-  assertEqual(logger.handlers, [fooHandler]);
+  assertEq(logger.levelName, "INFO");
+  assertEq(logger.handlers, [fooHandler]);
 });
 
 test(async function getLoggerUnknown() {
@@ -108,6 +109,6 @@ test(async function getLoggerUnknown() {
 
   const logger = log.getLogger("nonexistent");
 
-  assertEqual(logger.levelName, "NOTSET");
-  assertEqual(logger.handlers, []);
+  assertEq(logger.levelName, "NOTSET");
+  assertEq(logger.handlers, []);
 });
diff --git a/media_types/test.ts b/media_types/test.ts
index af9326733..9ef78a8ab 100644
--- a/media_types/test.ts
+++ b/media_types/test.ts
@@ -1,6 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
-import { assertEqual, test } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
+import { assertEq } from "../testing/asserts.ts";
 import {
   lookup,
   contentType,
@@ -11,40 +12,40 @@ import {
 } from "./mod.ts";
 
 test(function testLookup() {
-  assertEqual(lookup("json"), "application/json");
-  assertEqual(lookup(".md"), "text/markdown");
-  assertEqual(lookup("folder/file.js"), "application/javascript");
-  assertEqual(lookup("folder/.htaccess"), undefined);
+  assertEq(lookup("json"), "application/json");
+  assertEq(lookup(".md"), "text/markdown");
+  assertEq(lookup("folder/file.js"), "application/javascript");
+  assertEq(lookup("folder/.htaccess"), undefined);
 });
 
 test(function testContentType() {
-  assertEqual(contentType("markdown"), "text/markdown; charset=utf-8");
-  assertEqual(contentType("file.json"), "application/json; charset=utf-8");
-  assertEqual(contentType("text/html"), "text/html; charset=utf-8");
-  assertEqual(
+  assertEq(contentType("markdown"), "text/markdown; charset=utf-8");
+  assertEq(contentType("file.json"), "application/json; charset=utf-8");
+  assertEq(contentType("text/html"), "text/html; charset=utf-8");
+  assertEq(
     contentType("text/html; charset=iso-8859-1"),
     "text/html; charset=iso-8859-1"
   );
-  assertEqual(contentType(".htaccess"), undefined);
+  assertEq(contentType(".htaccess"), undefined);
 });
 
 test(function testExtension() {
-  assertEqual(extension("application/octet-stream"), "bin");
-  assertEqual(extension("application/javascript"), "js");
-  assertEqual(extension("text/html"), "html");
+  assertEq(extension("application/octet-stream"), "bin");
+  assertEq(extension("application/javascript"), "js");
+  assertEq(extension("text/html"), "html");
 });
 
 test(function testCharset() {
-  assertEqual(charset("text/markdown"), "UTF-8");
-  assertEqual(charset("text/css"), "UTF-8");
+  assertEq(charset("text/markdown"), "UTF-8");
+  assertEq(charset("text/css"), "UTF-8");
 });
 
 test(function testExtensions() {
-  assertEqual(extensions.get("application/javascript"), ["js", "mjs"]);
-  assertEqual(extensions.get("foo"), undefined);
+  assertEq(extensions.get("application/javascript"), ["js", "mjs"]);
+  assertEq(extensions.get("foo"), undefined);
 });
 
 test(function testTypes() {
-  assertEqual(types.get("js"), "application/javascript");
-  assertEqual(types.get("foo"), undefined);
+  assertEq(types.get("js"), "application/javascript");
+  assertEq(types.get("foo"), undefined);
 });
diff --git a/multipart/formfile_test.ts b/multipart/formfile_test.ts
index e6f73b826..d04c06ef2 100644
--- a/multipart/formfile_test.ts
+++ b/multipart/formfile_test.ts
@@ -1,16 +1,17 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { assert, test } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
+import { assertEq } from "../testing/asserts.ts";
 import { isFormFile } from "./formfile.ts";
 
 test(function multipartIsFormFile() {
-  assert.equal(
+  assertEq(
     isFormFile({
       filename: "foo",
       type: "application/json"
     }),
     true
   );
-  assert.equal(
+  assertEq(
     isFormFile({
       filename: "foo"
     }),
diff --git a/multipart/multipart_test.ts b/multipart/multipart_test.ts
index b4c0f761d..418e2215c 100644
--- a/multipart/multipart_test.ts
+++ b/multipart/multipart_test.ts
@@ -1,7 +1,13 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
 const { Buffer, copy, open, remove } = Deno;
-import { assert, test } from "../testing/mod.ts";
+import {
+  assert,
+  assertEq,
+  assertThrows,
+  assertThrowsAsync
+} from "../testing/asserts.ts";
+import { test } from "../testing/mod.ts";
 import {
   matchAfterPrefix,
   MultipartReader,
@@ -26,8 +32,8 @@ test(function multipartScanUntilBoundary1() {
     0,
     "EOF"
   );
-  assert.equal(n, 0);
-  assert.equal(err, "EOF");
+  assertEq(n, 0);
+  assertEq(err, "EOF");
 });
 
 test(function multipartScanUntilBoundary2() {
@@ -39,8 +45,8 @@ test(function multipartScanUntilBoundary2() {
     0,
     "EOF"
   );
-  assert.equal(n, 3);
-  assert.equal(err, "EOF");
+  assertEq(n, 3);
+  assertEq(err, "EOF");
 });
 
 test(function multipartScanUntilBoundary4() {
@@ -52,8 +58,8 @@ test(function multipartScanUntilBoundary4() {
     0,
     null
   );
-  assert.equal(n, 3);
-  assert.equal(err, null);
+  assertEq(n, 3);
+  assertEq(err, null);
 });
 
 test(function multipartScanUntilBoundary3() {
@@ -65,26 +71,26 @@ test(function multipartScanUntilBoundary3() {
     0,
     null
   );
-  assert.equal(n, data.length);
-  assert.equal(err, null);
+  assertEq(n, data.length);
+  assertEq(err, null);
 });
 
 test(function multipartMatchAfterPrefix1() {
   const data = `${boundary}\r`;
   const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
-  assert.equal(v, 1);
+  assertEq(v, 1);
 });
 
 test(function multipartMatchAfterPrefix2() {
   const data = `${boundary}hoge`;
   const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
-  assert.equal(v, -1);
+  assertEq(v, -1);
 });
 
 test(function multipartMatchAfterPrefix3() {
   const data = `${boundary}`;
   const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
-  assert.equal(v, 0);
+  assertEq(v, 0);
 });
 
 test(async function multipartMultipartWriter() {
@@ -99,12 +105,12 @@ test(async function multipartMultipartWriter() {
 
 test(function multipartMultipartWriter2() {
   const w = new StringWriter();
-  assert.throws(
+  assertThrows(
     () => new MultipartWriter(w, ""),
     Error,
     "invalid boundary length"
   );
-  assert.throws(
+  assertThrows(
     () =>
       new MultipartWriter(
         w,
@@ -113,12 +119,12 @@ test(function multipartMultipartWriter2() {
     Error,
     "invalid boundary length"
   );
-  assert.throws(
+  assertThrows(
     () => new MultipartWriter(w, "aaa aaa"),
     Error,
     "invalid boundary character"
   );
-  assert.throws(
+  assertThrows(
     () => new MultipartWriter(w, "boundary¥¥"),
     Error,
     "invalid boundary character"
@@ -130,35 +136,35 @@ test(async function multipartMultipartWriter3() {
   const mw = new MultipartWriter(w);
   await mw.writeField("foo", "foo");
   await mw.close();
-  await assert.throwsAsync(
+  await assertThrowsAsync(
     async () => {
       await mw.close();
     },
     Error,
     "closed"
   );
-  await assert.throwsAsync(
+  await assertThrowsAsync(
     async () => {
       await mw.writeFile("bar", "file", null);
     },
     Error,
     "closed"
   );
-  await assert.throwsAsync(
+  await assertThrowsAsync(
     async () => {
       await mw.writeField("bar", "bar");
     },
     Error,
     "closed"
   );
-  assert.throws(
+  assertThrows(
     () => {
       mw.createFormField("bar");
     },
     Error,
     "closed"
   );
-  assert.throws(
+  assertThrows(
     () => {
       mw.createFormFile("bar", "file");
     },
@@ -175,11 +181,11 @@ test(async function multipartMultipartReader() {
     "--------------------------434049563556637648550474"
   );
   const form = await mr.readForm(10 << 20);
-  assert.equal(form["foo"], "foo");
-  assert.equal(form["bar"], "bar");
+  assertEq(form["foo"], "foo");
+  assertEq(form["bar"], "bar");
   const file = form["file"] as FormFile;
-  assert.equal(isFormFile(file), true);
-  assert.assert(file.content !== void 0);
+  assertEq(isFormFile(file), true);
+  assert(file.content !== void 0);
 });
 
 test(async function multipartMultipartReader2() {
@@ -190,15 +196,15 @@ test(async function multipartMultipartReader2() {
   );
   const form = await mr.readForm(20); //
   try {
-    assert.equal(form["foo"], "foo");
-    assert.equal(form["bar"], "bar");
+    assertEq(form["foo"], "foo");
+    assertEq(form["bar"], "bar");
     const file = form["file"] as FormFile;
-    assert.equal(file.type, "application/octet-stream");
+    assertEq(file.type, "application/octet-stream");
     const f = await open(file.tempfile);
     const w = new StringWriter();
     await copy(w, f);
     const json = JSON.parse(w.toString());
-    assert.equal(json["compilerOptions"]["target"], "es2018");
+    assertEq(json["compilerOptions"]["target"], "es2018");
     f.close();
   } finally {
     const file = form["file"] as FormFile;
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index b6c0489ee..bc868932a 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -1,6 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, assertEqual } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
 import { xrun, executableSuffix } from "./util.ts";
+import { assertEq } from "../testing/asserts.ts";
 const { readAll } = Deno;
 
 const decoder = new TextDecoder();
@@ -45,20 +46,20 @@ test(async function testPrettierCheckAndFormatFiles() {
   const files = [`${testdata}/0.ts`, `${testdata}/1.js`];
 
   var { code, stdout } = await run([...cmd, "--check", ...files]);
-  assertEqual(code, 1);
-  assertEqual(normalizeOutput(stdout), "Some files are not formatted");
+  assertEq(code, 1);
+  assertEq(normalizeOutput(stdout), "Some files are not formatted");
 
   var { code, stdout } = await run([...cmd, ...files]);
-  assertEqual(code, 0);
-  assertEqual(
+  assertEq(code, 0);
+  assertEq(
     normalizeOutput(stdout),
     `Formatting prettier/testdata/0.ts
 Formatting prettier/testdata/1.js`
   );
 
   var { code, stdout } = await run([...cmd, "--check", ...files]);
-  assertEqual(code, 0);
-  assertEqual(normalizeOutput(stdout), "Every file is formatted");
+  assertEq(code, 0);
+  assertEq(normalizeOutput(stdout), "Every file is formatted");
 
   await clearTestdataChanges();
 });
@@ -69,12 +70,12 @@ test(async function testPrettierCheckAndFormatDirs() {
   const dirs = [`${testdata}/foo`, `${testdata}/bar`];
 
   var { code, stdout } = await run([...cmd, "--check", ...dirs]);
-  assertEqual(code, 1);
-  assertEqual(normalizeOutput(stdout), "Some files are not formatted");
+  assertEq(code, 1);
+  assertEq(normalizeOutput(stdout), "Some files are not formatted");
 
   var { code, stdout } = await run([...cmd, ...dirs]);
-  assertEqual(code, 0);
-  assertEqual(
+  assertEq(code, 0);
+  assertEq(
     normalizeOutput(stdout),
     `Formatting prettier/testdata/bar/0.ts
 Formatting prettier/testdata/bar/1.js
@@ -83,8 +84,8 @@ Formatting prettier/testdata/foo/1.js`
   );
 
   var { code, stdout } = await run([...cmd, "--check", ...dirs]);
-  assertEqual(code, 0);
-  assertEqual(normalizeOutput(stdout), "Every file is formatted");
+  assertEq(code, 0);
+  assertEq(normalizeOutput(stdout), "Every file is formatted");
 
   await clearTestdataChanges();
 });
diff --git a/prettier/vendor/parser_typescript.js b/prettier/vendor/parser_typescript.js
index ffb2d3554..150682974 100644
--- a/prettier/vendor/parser_typescript.js
+++ b/prettier/vendor/parser_typescript.js
@@ -8,4 +8,4 @@
  * 
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e.prettierPlugins=e.prettierPlugins||{},e.prettierPlugins.typescript=t())}(globalThis,function(){"use strict";var e=function(e,t){var r=new SyntaxError(e+" ("+t.start.line+":"+t.start.column+")");return r.loc=t,r};var t=function(e,t){if(e.startsWith("#!")){var r=e.indexOf("\n"),n={type:"Line",value:e.slice(2,r),range:[0,r],loc:{source:null,start:{line:1,column:0},end:{line:1,column:r}}};t.comments=[n].concat(t.comments)}},r="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function n(){throw new Error("Dynamic requires are not currently supported by rollup-plugin-commonjs")}function i(e){return e&&e.__esModule&&Object.prototype.hasOwnProperty.call(e,"default")?e.default:e}function a(e,t){return e(t={exports:{}},t.exports),t.exports}var o=a(function(e){e.exports=function(e){if("string"!=typeof e)throw new TypeError("Expected a string");var t=e.match(/(?:\r?\n)/g)||[];if(0===t.length)return null;var r=t.filter(function(e){return"\r\n"===e}).length;return r>t.length-r?"\r\n":"\n"},e.exports.graceful=function(t){return e.exports(t)||"\n"}}),s={EOL:"\n"},c=Object.freeze({default:s}),u=c&&s||c,l=a(function(e,t){var r,n;function i(){return r=(e=o)&&e.__esModule?e:{default:e};var e}function a(){return n=u}Object.defineProperty(t,"__esModule",{value:!0}),t.extract=function(e){var t=e.match(l);return t?t[0].trimLeft():""},t.strip=function(e){var t=e.match(l);return t&&t[0]?e.substring(t[0].length):e},t.parse=function(e){return g(e).pragmas},t.parseWithComments=g,t.print=function(e){var t=e.comments,o=void 0===t?"":t,s=e.pragmas,c=void 0===s?{}:s,u=(0,(r||i()).default)(o)||(n||a()).EOL,l=Object.keys(c),_=l.map(function(e){return y(e,c[e])}).reduce(function(e,t){return e.concat(t)},[]).map(function(e){return" * "+e+u}).join("");if(!o){if(0===l.length)return"";if(1===l.length&&!Array.isArray(c[l[0]])){var d=c[l[0]];return"".concat("/**"," ").concat(y(l[0],d)[0]).concat(" */")}}var p=o.split(u).map(function(e){return"".concat(" *"," ").concat(e)}).join(u)+u;return"/**"+u+(o?p:"")+(o&&l.length?" *"+u:"")+_+" */"};var s=/\*\/$/,c=/^\/\*\*/,l=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,_=/(^|\s+)\/\/([^\r\n]*)/g,d=/^(\r?\n)+/,p=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function g(e){var t=(0,(r||i()).default)(e)||(n||a()).EOL;e=e.replace(c,"").replace(s,"").replace(m,"$1");for(var o="";o!==e;)o=e,e=e.replace(p,"".concat(t,"$1 $2").concat(t));e=e.replace(d,"").trimRight();for(var u,l=Object.create(null),g=e.replace(f,"").replace(d,"").trimRight();u=f.exec(e);){var y=u[2].replace(_,"");"string"==typeof l[u[1]]||Array.isArray(l[u[1]])?l[u[1]]=[].concat(l[u[1]],y):l[u[1]]=y}return{comments:g,pragmas:l}}function y(e,t){return[].concat(t).map(function(t){return"@".concat(e," ").concat(t).trim()})}});i(l);var _=function(e){var t=Object.keys(l.parse(l.extract(e)));return-1!==t.indexOf("prettier")||-1!==t.indexOf("format")},d=function(e){return e.length>0?e[e.length-1]:null};var p={locStart:function e(t,r){return!(r=r||{}).ignoreDecorators&&t.declaration&&t.declaration.decorators&&t.declaration.decorators.length>0?e(t.declaration.decorators[0]):!r.ignoreDecorators&&t.decorators&&t.decorators.length>0?e(t.decorators[0]):t.__location?t.__location.startOffset:t.range?t.range[0]:"number"==typeof t.start?t.start:t.loc?t.loc.start:null},locEnd:function e(t){var r=t.nodes&&d(t.nodes);if(r&&t.source&&!t.source.end&&(t=r),t.__location)return t.__location.endOffset;var n=t.range?t.range[1]:"number"==typeof t.end?t.end:null;return t.typeAnnotation?Math.max(n,e(t.typeAnnotation)):t.loc&&!n?t.loc.end:n}};function f(e){return(f="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function m(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var g=a(function(e){e.exports=function(e){e=Object.assign({onlyFirst:!1},e);var t=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(t,e.onlyFirst?void 0:"g")}}),y=a(function(e){e.exports=function(e){return!Number.isNaN(e)&&(e>=4352&&(e<=4447||9001===e||9002===e||11904<=e&&e<=12871&&12351!==e||12880<=e&&e<=19903||19968<=e&&e<=42182||43360<=e&&e<=43388||44032<=e&&e<=55203||63744<=e&&e<=64255||65040<=e&&e<=65049||65072<=e&&e<=65131||65281<=e&&e<=65376||65504<=e&&e<=65510||110592<=e&&e<=110593||127488<=e&&e<=127569||131072<=e&&e<=262141))}});a(function(e){var t=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;e.exports=function(e){if("string"!=typeof(e=e.replace(t,"  "))||0===e.length)return 0;e=function(e){return"string"==typeof e?e.replace(g(),""):e}(e);for(var r=0,n=0;n<e.length;n++){var i=e.codePointAt(n);i<=31||i>=127&&i<=159||(i>=768&&i<=879||(i>65535&&n++,r+=y(i)?2:1))}return r}});function v(e){return function(t,r,n){var i=n&&n.backwards;if(!1===r)return!1;for(var a=t.length,o=r;o>=0&&o<a;){var s=t.charAt(o);if(e instanceof RegExp){if(!e.test(s))return o}else if(-1===e.indexOf(s))return o;i?o--:o++}return(-1===o||o===a)&&o}}v(/\s/),v(" \t"),v(",; \t"),v(/[^\r\n]/);var h={};[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(e,t){e.forEach(function(e){h[e]=t})});var b=function(e){return e.length>0?e[e.length-1]:null};var D=function(e,t){return function e(t,r){if(t&&"object"===f(t))if(Array.isArray(t)){var n=!0,i=!1,a=void 0;try{for(var o,s=t[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var c=o.value;e(c,r)}}catch(e){i=!0,a=e}finally{try{n||null==s.return||s.return()}finally{if(i)throw a}}}else if("string"==typeof t.type){for(var u=Object.keys(t),l=0;l<u.length;l++){var _=u[l];e(t[_],r)}r(t)}}(e,function(e){switch(e.type){case"VariableDeclaration":var r=b(e.declarations);r&&r.init&&function(e,r){var n;";"!==t.originalText[(n=r,"flow"===t.parser?n.range[1]:n.end)]&&("flow"===t.parser?e.range=[e.range[0],r.range[1]]:e.end=r.end,e.loc=Object.assign({},e.loc,{end:e.loc.end}))}(e,r)}}),e},x="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{};function S(){throw new Error("setTimeout has not been defined")}function T(){throw new Error("clearTimeout has not been defined")}var C=S,k=T;function E(e){if(C===setTimeout)return setTimeout(e,0);if((C===S||!C)&&setTimeout)return C=setTimeout,setTimeout(e,0);try{return C(e,0)}catch(t){try{return C.call(null,e,0)}catch(t){return C.call(this,e,0)}}}"function"==typeof x.setTimeout&&(C=setTimeout),"function"==typeof x.clearTimeout&&(k=clearTimeout);var N,A=[],F=!1,P=-1;function w(){F&&N&&(F=!1,N.length?A=N.concat(A):P=-1,A.length&&O())}function O(){if(!F){var e=E(w);F=!0;for(var t=A.length;t;){for(N=A,A=[];++P<t;)N&&N[P].run();P=-1,t=A.length}N=null,F=!1,function(e){if(k===clearTimeout)return clearTimeout(e);if((k===T||!k)&&clearTimeout)return k=clearTimeout,clearTimeout(e);try{k(e)}catch(t){try{return k.call(null,e)}catch(t){return k.call(this,e)}}}(e)}}function I(e){var t=new Array(arguments.length-1);if(arguments.length>1)for(var r=1;r<arguments.length;r++)t[r-1]=arguments[r];A.push(new M(e,t)),1!==A.length||F||E(O)}function M(e,t){this.fun=e,this.array=t}M.prototype.run=function(){this.fun.apply(null,this.array)};function L(){}var R=L,B=L,j=L,J=L,z=L,K=L,U=L;var V=x.performance||{},q=V.now||V.mozNow||V.msNow||V.oNow||V.webkitNow||function(){return(new Date).getTime()};var W=new Date;var H={nextTick:I,title:"browser",browser:!0,env:{},argv:[],version:"",versions:{},on:R,addListener:B,once:j,off:J,removeListener:z,removeAllListeners:K,emit:U,binding:function(e){throw new Error("process.binding is not supported")},cwd:function(){return"/"},chdir:function(e){throw new Error("process.chdir is not supported")},umask:function(){return 0},hrtime:function(e){var t=.001*q.call(V),r=Math.floor(t),n=Math.floor(t%1*1e9);return e&&(r-=e[0],(n-=e[1])<0&&(r--,n+=1e9)),[r,n]},platform:"browser",release:{},config:{},uptime:function(){return(new Date-W)/1e3}},G={},Y=Object.freeze({default:G}),X="/Users/ikatyang/Documents/GitHub/prettier/prettier/node_modules/typescript/lib",Q={},$=Object.freeze({default:Q}),Z={},ee=(Object.freeze({default:Z}),{}),te=(Object.freeze({default:ee}),"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("")),re=function(e){if(0<=e&&e<te.length)return te[e];throw new TypeError("Must be between 0 and 63: "+e)},ne=function(e){return 65<=e&&e<=90?e-65:97<=e&&e<=122?e-97+26:48<=e&&e<=57?e-48+52:43==e?62:47==e?63:-1};var ie=function(e){var t,r="",n=function(e){return e<0?1+(-e<<1):0+(e<<1)}(e);do{t=31&n,(n>>>=5)>0&&(t|=32),r+=re(t)}while(n>0);return r},ae=function(e,t,r){var n,i,a,o,s=e.length,c=0,u=0;do{if(t>=s)throw new Error("Expected more digits in base 64 VLQ value.");if(-1===(i=ne(e.charCodeAt(t++))))throw new Error("Invalid base64 digit: "+e.charAt(t-1));n=!!(32&i),c+=(i&=31)<<u,u+=5}while(n);r.value=(o=(a=c)>>1,1==(1&a)?-o:o),r.rest=t},oe=a(function(e,t){t.getArg=function(e,t,r){if(t in e)return e[t];if(3===arguments.length)return r;throw new Error('"'+t+'" is a required argument.')};var r=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/,n=/^data:.+\,.+$/;function i(e){var t=e.match(r);return t?{scheme:t[1],auth:t[2],host:t[3],port:t[4],path:t[5]}:null}function a(e){var t="";return e.scheme&&(t+=e.scheme+":"),t+="//",e.auth&&(t+=e.auth+"@"),e.host&&(t+=e.host),e.port&&(t+=":"+e.port),e.path&&(t+=e.path),t}function o(e){var r=e,n=i(e);if(n){if(!n.path)return e;r=n.path}for(var o,s=t.isAbsolute(r),c=r.split(/\/+/),u=0,l=c.length-1;l>=0;l--)"."===(o=c[l])?c.splice(l,1):".."===o?u++:u>0&&(""===o?(c.splice(l+1,u),u=0):(c.splice(l,2),u--));return""===(r=c.join("/"))&&(r=s?"/":"."),n?(n.path=r,a(n)):r}function s(e,t){""===e&&(e="."),""===t&&(t=".");var r=i(t),s=i(e);if(s&&(e=s.path||"/"),r&&!r.scheme)return s&&(r.scheme=s.scheme),a(r);if(r||t.match(n))return t;if(s&&!s.host&&!s.path)return s.host=t,a(s);var c="/"===t.charAt(0)?t:o(e.replace(/\/+$/,"")+"/"+t);return s?(s.path=c,a(s)):c}t.urlParse=i,t.urlGenerate=a,t.normalize=o,t.join=s,t.isAbsolute=function(e){return"/"===e.charAt(0)||r.test(e)},t.relative=function(e,t){""===e&&(e="."),e=e.replace(/\/$/,"");for(var r=0;0!==t.indexOf(e+"/");){var n=e.lastIndexOf("/");if(n<0)return t;if((e=e.slice(0,n)).match(/^([^\/]+:\/)?\/*$/))return t;++r}return Array(r+1).join("../")+t.substr(e.length+1)};var c=!("__proto__"in Object.create(null));function u(e){return e}function l(e){if(!e)return!1;var t=e.length;if(t<9)return!1;if(95!==e.charCodeAt(t-1)||95!==e.charCodeAt(t-2)||111!==e.charCodeAt(t-3)||116!==e.charCodeAt(t-4)||111!==e.charCodeAt(t-5)||114!==e.charCodeAt(t-6)||112!==e.charCodeAt(t-7)||95!==e.charCodeAt(t-8)||95!==e.charCodeAt(t-9))return!1;for(var r=t-10;r>=0;r--)if(36!==e.charCodeAt(r))return!1;return!0}function _(e,t){return e===t?0:null===e?1:null===t?-1:e>t?1:-1}t.toSetString=c?u:function(e){return l(e)?"$"+e:e},t.fromSetString=c?u:function(e){return l(e)?e.slice(1):e},t.compareByOriginalPositions=function(e,t,r){var n=_(e.source,t.source);return 0!==n?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)||r?n:0!=(n=e.generatedColumn-t.generatedColumn)?n:0!=(n=e.generatedLine-t.generatedLine)?n:_(e.name,t.name)},t.compareByGeneratedPositionsDeflated=function(e,t,r){var n=e.generatedLine-t.generatedLine;return 0!==n?n:0!=(n=e.generatedColumn-t.generatedColumn)||r?n:0!==(n=_(e.source,t.source))?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)?n:_(e.name,t.name)},t.compareByGeneratedPositionsInflated=function(e,t){var r=e.generatedLine-t.generatedLine;return 0!==r?r:0!=(r=e.generatedColumn-t.generatedColumn)?r:0!==(r=_(e.source,t.source))?r:0!=(r=e.originalLine-t.originalLine)?r:0!=(r=e.originalColumn-t.originalColumn)?r:_(e.name,t.name)},t.parseSourceMapInput=function(e){return JSON.parse(e.replace(/^\)]}'[^\n]*\n/,""))},t.computeSourceURL=function(e,t,r){if(t=t||"",e&&("/"!==e[e.length-1]&&"/"!==t[0]&&(e+="/"),t=e+t),r){var n=i(r);if(!n)throw new Error("sourceMapURL could not be parsed");if(n.path){var c=n.path.lastIndexOf("/");c>=0&&(n.path=n.path.substring(0,c+1))}t=s(a(n),t)}return o(t)}}),se=Object.prototype.hasOwnProperty,ce="undefined"!=typeof Map;function ue(){this._array=[],this._set=ce?new Map:Object.create(null)}ue.fromArray=function(e,t){for(var r=new ue,n=0,i=e.length;n<i;n++)r.add(e[n],t);return r},ue.prototype.size=function(){return ce?this._set.size:Object.getOwnPropertyNames(this._set).length},ue.prototype.add=function(e,t){var r=ce?e:oe.toSetString(e),n=ce?this.has(e):se.call(this._set,r),i=this._array.length;n&&!t||this._array.push(e),n||(ce?this._set.set(e,i):this._set[r]=i)},ue.prototype.has=function(e){if(ce)return this._set.has(e);var t=oe.toSetString(e);return se.call(this._set,t)},ue.prototype.indexOf=function(e){if(ce){var t=this._set.get(e);if(t>=0)return t}else{var r=oe.toSetString(e);if(se.call(this._set,r))return this._set[r]}throw new Error('"'+e+'" is not in the set.')},ue.prototype.at=function(e){if(e>=0&&e<this._array.length)return this._array[e];throw new Error("No element indexed by "+e)},ue.prototype.toArray=function(){return this._array.slice()};var le={ArraySet:ue};function _e(){this._array=[],this._sorted=!0,this._last={generatedLine:-1,generatedColumn:0}}_e.prototype.unsortedForEach=function(e,t){this._array.forEach(e,t)},_e.prototype.add=function(e){var t,r,n,i,a,o;t=this._last,r=e,n=t.generatedLine,i=r.generatedLine,a=t.generatedColumn,o=r.generatedColumn,i>n||i==n&&o>=a||oe.compareByGeneratedPositionsInflated(t,r)<=0?(this._last=e,this._array.push(e)):(this._sorted=!1,this._array.push(e))},_e.prototype.toArray=function(){return this._sorted||(this._array.sort(oe.compareByGeneratedPositionsInflated),this._sorted=!0),this._array};var de=le.ArraySet,pe={MappingList:_e}.MappingList;function fe(e){e||(e={}),this._file=oe.getArg(e,"file",null),this._sourceRoot=oe.getArg(e,"sourceRoot",null),this._skipValidation=oe.getArg(e,"skipValidation",!1),this._sources=new de,this._names=new de,this._mappings=new pe,this._sourcesContents=null}fe.prototype._version=3,fe.fromSourceMap=function(e){var t=e.sourceRoot,r=new fe({file:e.file,sourceRoot:t});return e.eachMapping(function(e){var n={generated:{line:e.generatedLine,column:e.generatedColumn}};null!=e.source&&(n.source=e.source,null!=t&&(n.source=oe.relative(t,n.source)),n.original={line:e.originalLine,column:e.originalColumn},null!=e.name&&(n.name=e.name)),r.addMapping(n)}),e.sources.forEach(function(n){var i=n;null!==t&&(i=oe.relative(t,n)),r._sources.has(i)||r._sources.add(i);var a=e.sourceContentFor(n);null!=a&&r.setSourceContent(n,a)}),r},fe.prototype.addMapping=function(e){var t=oe.getArg(e,"generated"),r=oe.getArg(e,"original",null),n=oe.getArg(e,"source",null),i=oe.getArg(e,"name",null);this._skipValidation||this._validateMapping(t,r,n,i),null!=n&&(n=String(n),this._sources.has(n)||this._sources.add(n)),null!=i&&(i=String(i),this._names.has(i)||this._names.add(i)),this._mappings.add({generatedLine:t.line,generatedColumn:t.column,originalLine:null!=r&&r.line,originalColumn:null!=r&&r.column,source:n,name:i})},fe.prototype.setSourceContent=function(e,t){var r=e;null!=this._sourceRoot&&(r=oe.relative(this._sourceRoot,r)),null!=t?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[oe.toSetString(r)]=t):this._sourcesContents&&(delete this._sourcesContents[oe.toSetString(r)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))},fe.prototype.applySourceMap=function(e,t,r){var n=t;if(null==t){if(null==e.file)throw new Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');n=e.file}var i=this._sourceRoot;null!=i&&(n=oe.relative(i,n));var a=new de,o=new de;this._mappings.unsortedForEach(function(t){if(t.source===n&&null!=t.originalLine){var s=e.originalPositionFor({line:t.originalLine,column:t.originalColumn});null!=s.source&&(t.source=s.source,null!=r&&(t.source=oe.join(r,t.source)),null!=i&&(t.source=oe.relative(i,t.source)),t.originalLine=s.line,t.originalColumn=s.column,null!=s.name&&(t.name=s.name))}var c=t.source;null==c||a.has(c)||a.add(c);var u=t.name;null==u||o.has(u)||o.add(u)},this),this._sources=a,this._names=o,e.sources.forEach(function(t){var n=e.sourceContentFor(t);null!=n&&(null!=r&&(t=oe.join(r,t)),null!=i&&(t=oe.relative(i,t)),this.setSourceContent(t,n))},this)},fe.prototype._validateMapping=function(e,t,r,n){if(t&&"number"!=typeof t.line&&"number"!=typeof t.column)throw new Error("original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. If so, pass null for the original mapping instead of an object with empty or null values.");if((!(e&&"line"in e&&"column"in e&&e.line>0&&e.column>=0)||t||r||n)&&!(e&&"line"in e&&"column"in e&&t&&"line"in t&&"column"in t&&e.line>0&&e.column>=0&&t.line>0&&t.column>=0&&r))throw new Error("Invalid mapping: "+JSON.stringify({generated:e,source:r,original:t,name:n}))},fe.prototype._serializeMappings=function(){for(var e,t,r,n,i=0,a=1,o=0,s=0,c=0,u=0,l="",_=this._mappings.toArray(),d=0,p=_.length;d<p;d++){if(e="",(t=_[d]).generatedLine!==a)for(i=0;t.generatedLine!==a;)e+=";",a++;else if(d>0){if(!oe.compareByGeneratedPositionsInflated(t,_[d-1]))continue;e+=","}e+=ie(t.generatedColumn-i),i=t.generatedColumn,null!=t.source&&(n=this._sources.indexOf(t.source),e+=ie(n-u),u=n,e+=ie(t.originalLine-1-s),s=t.originalLine-1,e+=ie(t.originalColumn-o),o=t.originalColumn,null!=t.name&&(r=this._names.indexOf(t.name),e+=ie(r-c),c=r)),l+=e}return l},fe.prototype._generateSourcesContent=function(e,t){return e.map(function(e){if(!this._sourcesContents)return null;null!=t&&(e=oe.relative(t,e));var r=oe.toSetString(e);return Object.prototype.hasOwnProperty.call(this._sourcesContents,r)?this._sourcesContents[r]:null},this)},fe.prototype.toJSON=function(){var e={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};return null!=this._file&&(e.file=this._file),null!=this._sourceRoot&&(e.sourceRoot=this._sourceRoot),this._sourcesContents&&(e.sourcesContent=this._generateSourcesContent(e.sources,e.sourceRoot)),e},fe.prototype.toString=function(){return JSON.stringify(this.toJSON())};var me={SourceMapGenerator:fe},ge=a(function(e,t){t.GREATEST_LOWER_BOUND=1,t.LEAST_UPPER_BOUND=2,t.search=function(e,r,n,i){if(0===r.length)return-1;var a=function e(r,n,i,a,o,s){var c=Math.floor((n-r)/2)+r,u=o(i,a[c],!0);return 0===u?c:u>0?n-c>1?e(c,n,i,a,o,s):s==t.LEAST_UPPER_BOUND?n<a.length?n:-1:c:c-r>1?e(r,c,i,a,o,s):s==t.LEAST_UPPER_BOUND?c:r<0?-1:r}(-1,r.length,e,r,n,i||t.GREATEST_LOWER_BOUND);if(a<0)return-1;for(;a-1>=0&&0===n(r[a],r[a-1],!0);)--a;return a}});function ye(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function ve(e,t,r,n){if(r<n){var i=r-1;ye(e,(c=r,u=n,Math.round(c+Math.random()*(u-c))),n);for(var a=e[n],o=r;o<n;o++)t(e[o],a)<=0&&ye(e,i+=1,o);ye(e,i+1,o);var s=i+1;ve(e,t,r,s-1),ve(e,t,s+1,n)}var c,u}var he=le.ArraySet,be=function(e,t){ve(e,t,0,e.length-1)};function De(e,t){var r=e;return"string"==typeof e&&(r=oe.parseSourceMapInput(e)),null!=r.sections?new Te(r,t):new xe(r,t)}De.fromSourceMap=function(e,t){return xe.fromSourceMap(e,t)},De.prototype._version=3,De.prototype.__generatedMappings=null,Object.defineProperty(De.prototype,"_generatedMappings",{configurable:!0,enumerable:!0,get:function(){return this.__generatedMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__generatedMappings}}),De.prototype.__originalMappings=null,Object.defineProperty(De.prototype,"_originalMappings",{configurable:!0,enumerable:!0,get:function(){return this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__originalMappings}}),De.prototype._charIsMappingSeparator=function(e,t){var r=e.charAt(t);return";"===r||","===r},De.prototype._parseMappings=function(e,t){throw new Error("Subclasses must implement _parseMappings")},De.GENERATED_ORDER=1,De.ORIGINAL_ORDER=2,De.GREATEST_LOWER_BOUND=1,De.LEAST_UPPER_BOUND=2,De.prototype.eachMapping=function(e,t,r){var n,i=t||null;switch(r||De.GENERATED_ORDER){case De.GENERATED_ORDER:n=this._generatedMappings;break;case De.ORIGINAL_ORDER:n=this._originalMappings;break;default:throw new Error("Unknown order of iteration.")}var a=this.sourceRoot;n.map(function(e){var t=null===e.source?null:this._sources.at(e.source);return{source:t=oe.computeSourceURL(a,t,this._sourceMapURL),generatedLine:e.generatedLine,generatedColumn:e.generatedColumn,originalLine:e.originalLine,originalColumn:e.originalColumn,name:null===e.name?null:this._names.at(e.name)}},this).forEach(e,i)},De.prototype.allGeneratedPositionsFor=function(e){var t=oe.getArg(e,"line"),r={source:oe.getArg(e,"source"),originalLine:t,originalColumn:oe.getArg(e,"column",0)};if(r.source=this._findSourceIndex(r.source),r.source<0)return[];var n=[],i=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",oe.compareByOriginalPositions,ge.LEAST_UPPER_BOUND);if(i>=0){var a=this._originalMappings[i];if(void 0===e.column)for(var o=a.originalLine;a&&a.originalLine===o;)n.push({line:oe.getArg(a,"generatedLine",null),column:oe.getArg(a,"generatedColumn",null),lastColumn:oe.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i];else for(var s=a.originalColumn;a&&a.originalLine===t&&a.originalColumn==s;)n.push({line:oe.getArg(a,"generatedLine",null),column:oe.getArg(a,"generatedColumn",null),lastColumn:oe.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i]}return n};function xe(e,t){var r=e;"string"==typeof e&&(r=oe.parseSourceMapInput(e));var n=oe.getArg(r,"version"),i=oe.getArg(r,"sources"),a=oe.getArg(r,"names",[]),o=oe.getArg(r,"sourceRoot",null),s=oe.getArg(r,"sourcesContent",null),c=oe.getArg(r,"mappings"),u=oe.getArg(r,"file",null);if(n!=this._version)throw new Error("Unsupported version: "+n);o&&(o=oe.normalize(o)),i=i.map(String).map(oe.normalize).map(function(e){return o&&oe.isAbsolute(o)&&oe.isAbsolute(e)?oe.relative(o,e):e}),this._names=he.fromArray(a.map(String),!0),this._sources=he.fromArray(i,!0),this._absoluteSources=this._sources.toArray().map(function(e){return oe.computeSourceURL(o,e,t)}),this.sourceRoot=o,this.sourcesContent=s,this._mappings=c,this._sourceMapURL=t,this.file=u}function Se(){this.generatedLine=0,this.generatedColumn=0,this.source=null,this.originalLine=null,this.originalColumn=null,this.name=null}xe.prototype=Object.create(De.prototype),xe.prototype.consumer=De,xe.prototype._findSourceIndex=function(e){var t,r=e;if(null!=this.sourceRoot&&(r=oe.relative(this.sourceRoot,r)),this._sources.has(r))return this._sources.indexOf(r);for(t=0;t<this._absoluteSources.length;++t)if(this._absoluteSources[t]==e)return t;return-1},xe.fromSourceMap=function(e,t){var r=Object.create(xe.prototype),n=r._names=he.fromArray(e._names.toArray(),!0),i=r._sources=he.fromArray(e._sources.toArray(),!0);r.sourceRoot=e._sourceRoot,r.sourcesContent=e._generateSourcesContent(r._sources.toArray(),r.sourceRoot),r.file=e._file,r._sourceMapURL=t,r._absoluteSources=r._sources.toArray().map(function(e){return oe.computeSourceURL(r.sourceRoot,e,t)});for(var a=e._mappings.toArray().slice(),o=r.__generatedMappings=[],s=r.__originalMappings=[],c=0,u=a.length;c<u;c++){var l=a[c],_=new Se;_.generatedLine=l.generatedLine,_.generatedColumn=l.generatedColumn,l.source&&(_.source=i.indexOf(l.source),_.originalLine=l.originalLine,_.originalColumn=l.originalColumn,l.name&&(_.name=n.indexOf(l.name)),s.push(_)),o.push(_)}return be(r.__originalMappings,oe.compareByOriginalPositions),r},xe.prototype._version=3,Object.defineProperty(xe.prototype,"sources",{get:function(){return this._absoluteSources.slice()}}),xe.prototype._parseMappings=function(e,t){for(var r,n,i,a,o,s=1,c=0,u=0,l=0,_=0,d=0,p=e.length,f=0,m={},g={},y=[],v=[];f<p;)if(";"===e.charAt(f))s++,f++,c=0;else if(","===e.charAt(f))f++;else{for((r=new Se).generatedLine=s,a=f;a<p&&!this._charIsMappingSeparator(e,a);a++);if(i=m[n=e.slice(f,a)])f+=n.length;else{for(i=[];f<a;)ae(e,f,g),o=g.value,f=g.rest,i.push(o);if(2===i.length)throw new Error("Found a source, but no line and column");if(3===i.length)throw new Error("Found a source and line, but no column");m[n]=i}r.generatedColumn=c+i[0],c=r.generatedColumn,i.length>1&&(r.source=_+i[1],_+=i[1],r.originalLine=u+i[2],u=r.originalLine,r.originalLine+=1,r.originalColumn=l+i[3],l=r.originalColumn,i.length>4&&(r.name=d+i[4],d+=i[4])),v.push(r),"number"==typeof r.originalLine&&y.push(r)}be(v,oe.compareByGeneratedPositionsDeflated),this.__generatedMappings=v,be(y,oe.compareByOriginalPositions),this.__originalMappings=y},xe.prototype._findMapping=function(e,t,r,n,i,a){if(e[r]<=0)throw new TypeError("Line must be greater than or equal to 1, got "+e[r]);if(e[n]<0)throw new TypeError("Column must be greater than or equal to 0, got "+e[n]);return ge.search(e,t,i,a)},xe.prototype.computeColumnSpans=function(){for(var e=0;e<this._generatedMappings.length;++e){var t=this._generatedMappings[e];if(e+1<this._generatedMappings.length){var r=this._generatedMappings[e+1];if(t.generatedLine===r.generatedLine){t.lastGeneratedColumn=r.generatedColumn-1;continue}}t.lastGeneratedColumn=1/0}},xe.prototype.originalPositionFor=function(e){var t={generatedLine:oe.getArg(e,"line"),generatedColumn:oe.getArg(e,"column")},r=this._findMapping(t,this._generatedMappings,"generatedLine","generatedColumn",oe.compareByGeneratedPositionsDeflated,oe.getArg(e,"bias",De.GREATEST_LOWER_BOUND));if(r>=0){var n=this._generatedMappings[r];if(n.generatedLine===t.generatedLine){var i=oe.getArg(n,"source",null);null!==i&&(i=this._sources.at(i),i=oe.computeSourceURL(this.sourceRoot,i,this._sourceMapURL));var a=oe.getArg(n,"name",null);return null!==a&&(a=this._names.at(a)),{source:i,line:oe.getArg(n,"originalLine",null),column:oe.getArg(n,"originalColumn",null),name:a}}}return{source:null,line:null,column:null,name:null}},xe.prototype.hasContentsOfAllSources=function(){return!!this.sourcesContent&&(this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(e){return null==e}))},xe.prototype.sourceContentFor=function(e,t){if(!this.sourcesContent)return null;var r=this._findSourceIndex(e);if(r>=0)return this.sourcesContent[r];var n,i=e;if(null!=this.sourceRoot&&(i=oe.relative(this.sourceRoot,i)),null!=this.sourceRoot&&(n=oe.urlParse(this.sourceRoot))){var a=i.replace(/^file:\/\//,"");if("file"==n.scheme&&this._sources.has(a))return this.sourcesContent[this._sources.indexOf(a)];if((!n.path||"/"==n.path)&&this._sources.has("/"+i))return this.sourcesContent[this._sources.indexOf("/"+i)]}if(t)return null;throw new Error('"'+i+'" is not in the SourceMap.')},xe.prototype.generatedPositionFor=function(e){var t=oe.getArg(e,"source");if((t=this._findSourceIndex(t))<0)return{line:null,column:null,lastColumn:null};var r={source:t,originalLine:oe.getArg(e,"line"),originalColumn:oe.getArg(e,"column")},n=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",oe.compareByOriginalPositions,oe.getArg(e,"bias",De.GREATEST_LOWER_BOUND));if(n>=0){var i=this._originalMappings[n];if(i.source===r.source)return{line:oe.getArg(i,"generatedLine",null),column:oe.getArg(i,"generatedColumn",null),lastColumn:oe.getArg(i,"lastGeneratedColumn",null)}}return{line:null,column:null,lastColumn:null}};function Te(e,t){var r=e;"string"==typeof e&&(r=oe.parseSourceMapInput(e));var n=oe.getArg(r,"version"),i=oe.getArg(r,"sections");if(n!=this._version)throw new Error("Unsupported version: "+n);this._sources=new he,this._names=new he;var a={line:-1,column:0};this._sections=i.map(function(e){if(e.url)throw new Error("Support for url field in sections not implemented.");var r=oe.getArg(e,"offset"),n=oe.getArg(r,"line"),i=oe.getArg(r,"column");if(n<a.line||n===a.line&&i<a.column)throw new Error("Section offsets must be ordered and non-overlapping.");return a=r,{generatedOffset:{generatedLine:n+1,generatedColumn:i+1},consumer:new De(oe.getArg(e,"map"),t)}})}Te.prototype=Object.create(De.prototype),Te.prototype.constructor=De,Te.prototype._version=3,Object.defineProperty(Te.prototype,"sources",{get:function(){for(var e=[],t=0;t<this._sections.length;t++)for(var r=0;r<this._sections[t].consumer.sources.length;r++)e.push(this._sections[t].consumer.sources[r]);return e}}),Te.prototype.originalPositionFor=function(e){var t={generatedLine:oe.getArg(e,"line"),generatedColumn:oe.getArg(e,"column")},r=ge.search(t,this._sections,function(e,t){var r=e.generatedLine-t.generatedOffset.generatedLine;return r||e.generatedColumn-t.generatedOffset.generatedColumn}),n=this._sections[r];return n?n.consumer.originalPositionFor({line:t.generatedLine-(n.generatedOffset.generatedLine-1),column:t.generatedColumn-(n.generatedOffset.generatedLine===t.generatedLine?n.generatedOffset.generatedColumn-1:0),bias:e.bias}):{source:null,line:null,column:null,name:null}},Te.prototype.hasContentsOfAllSources=function(){return this._sections.every(function(e){return e.consumer.hasContentsOfAllSources()})},Te.prototype.sourceContentFor=function(e,t){for(var r=0;r<this._sections.length;r++){var n=this._sections[r].consumer.sourceContentFor(e,!0);if(n)return n}if(t)return null;throw new Error('"'+e+'" is not in the SourceMap.')},Te.prototype.generatedPositionFor=function(e){for(var t=0;t<this._sections.length;t++){var r=this._sections[t];if(-1!==r.consumer._findSourceIndex(oe.getArg(e,"source"))){var n=r.consumer.generatedPositionFor(e);if(n)return{line:n.line+(r.generatedOffset.generatedLine-1),column:n.column+(r.generatedOffset.generatedLine===n.line?r.generatedOffset.generatedColumn-1:0)}}}return{line:null,column:null}},Te.prototype._parseMappings=function(e,t){this.__generatedMappings=[],this.__originalMappings=[];for(var r=0;r<this._sections.length;r++)for(var n=this._sections[r],i=n.consumer._generatedMappings,a=0;a<i.length;a++){var o=i[a],s=n.consumer._sources.at(o.source);s=oe.computeSourceURL(n.consumer.sourceRoot,s,this._sourceMapURL),this._sources.add(s),s=this._sources.indexOf(s);var c=null;o.name&&(c=n.consumer._names.at(o.name),this._names.add(c),c=this._names.indexOf(c));var u={source:s,generatedLine:o.generatedLine+(n.generatedOffset.generatedLine-1),generatedColumn:o.generatedColumn+(n.generatedOffset.generatedLine===o.generatedLine?n.generatedOffset.generatedColumn-1:0),originalLine:o.originalLine,originalColumn:o.originalColumn,name:c};this.__generatedMappings.push(u),"number"==typeof u.originalLine&&this.__originalMappings.push(u)}be(this.__generatedMappings,oe.compareByGeneratedPositionsDeflated),be(this.__originalMappings,oe.compareByOriginalPositions)};var Ce=me.SourceMapGenerator,ke=/(\r?\n)/,Ee="$$$isSourceNode$$$";function Ne(e,t,r,n,i){this.children=[],this.sourceContents={},this.line=null==e?null:e,this.column=null==t?null:t,this.source=null==r?null:r,this.name=null==i?null:i,this[Ee]=!0,null!=n&&this.add(n)}Ne.fromStringWithSourceMap=function(e,t,r){var n=new Ne,i=e.split(ke),a=0,o=function(){return e()+(e()||"");function e(){return a<i.length?i[a++]:void 0}},s=1,c=0,u=null;return t.eachMapping(function(e){if(null!==u){if(!(s<e.generatedLine)){var t=(r=i[a]||"").substr(0,e.generatedColumn-c);return i[a]=r.substr(e.generatedColumn-c),c=e.generatedColumn,l(u,t),void(u=e)}l(u,o()),s++,c=0}for(;s<e.generatedLine;)n.add(o()),s++;if(c<e.generatedColumn){var r=i[a]||"";n.add(r.substr(0,e.generatedColumn)),i[a]=r.substr(e.generatedColumn),c=e.generatedColumn}u=e},this),a<i.length&&(u&&l(u,o()),n.add(i.splice(a).join(""))),t.sources.forEach(function(e){var i=t.sourceContentFor(e);null!=i&&(null!=r&&(e=oe.join(r,e)),n.setSourceContent(e,i))}),n;function l(e,t){if(null===e||void 0===e.source)n.add(t);else{var i=r?oe.join(r,e.source):e.source;n.add(new Ne(e.originalLine,e.originalColumn,i,t,e.name))}}},Ne.prototype.add=function(e){if(Array.isArray(e))e.forEach(function(e){this.add(e)},this);else{if(!e[Ee]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);e&&this.children.push(e)}return this},Ne.prototype.prepend=function(e){if(Array.isArray(e))for(var t=e.length-1;t>=0;t--)this.prepend(e[t]);else{if(!e[Ee]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);this.children.unshift(e)}return this},Ne.prototype.walk=function(e){for(var t,r=0,n=this.children.length;r<n;r++)(t=this.children[r])[Ee]?t.walk(e):""!==t&&e(t,{source:this.source,line:this.line,column:this.column,name:this.name})},Ne.prototype.join=function(e){var t,r,n=this.children.length;if(n>0){for(t=[],r=0;r<n-1;r++)t.push(this.children[r]),t.push(e);t.push(this.children[r]),this.children=t}return this},Ne.prototype.replaceRight=function(e,t){var r=this.children[this.children.length-1];return r[Ee]?r.replaceRight(e,t):"string"==typeof r?this.children[this.children.length-1]=r.replace(e,t):this.children.push("".replace(e,t)),this},Ne.prototype.setSourceContent=function(e,t){this.sourceContents[oe.toSetString(e)]=t},Ne.prototype.walkSourceContents=function(e){for(var t=0,r=this.children.length;t<r;t++)this.children[t][Ee]&&this.children[t].walkSourceContents(e);var n=Object.keys(this.sourceContents);for(t=0,r=n.length;t<r;t++)e(oe.fromSetString(n[t]),this.sourceContents[n[t]])},Ne.prototype.toString=function(){var e="";return this.walk(function(t){e+=t}),e},Ne.prototype.toStringWithSourceMap=function(e){var t={code:"",line:1,column:0},r=new Ce(e),n=!1,i=null,a=null,o=null,s=null;return this.walk(function(e,c){t.code+=e,null!==c.source&&null!==c.line&&null!==c.column?(i===c.source&&a===c.line&&o===c.column&&s===c.name||r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name}),i=c.source,a=c.line,o=c.column,s=c.name,n=!0):n&&(r.addMapping({generated:{line:t.line,column:t.column}}),i=null,n=!1);for(var u=0,l=e.length;u<l;u++)10===e.charCodeAt(u)?(t.line++,t.column=0,u+1===l?(i=null,n=!1):n&&r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name})):t.column++}),this.walkSourceContents(function(e,t){r.setSourceContent(e,t)}),{code:t.code,map:r}};var Ae=[],Fe=[],Pe="undefined"!=typeof Uint8Array?Uint8Array:Array,we=!1;function Oe(){we=!0;for(var e="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",t=0,r=e.length;t<r;++t)Ae[t]=e[t],Fe[e.charCodeAt(t)]=t;Fe["-".charCodeAt(0)]=62,Fe["_".charCodeAt(0)]=63}function Ie(e,t,r){for(var n,i,a=[],o=t;o<r;o+=3)n=(e[o]<<16)+(e[o+1]<<8)+e[o+2],a.push(Ae[(i=n)>>18&63]+Ae[i>>12&63]+Ae[i>>6&63]+Ae[63&i]);return a.join("")}function Me(e){var t;we||Oe();for(var r=e.length,n=r%3,i="",a=[],o=0,s=r-n;o<s;o+=16383)a.push(Ie(e,o,o+16383>s?s:o+16383));return 1===n?(t=e[r-1],i+=Ae[t>>2],i+=Ae[t<<4&63],i+="=="):2===n&&(t=(e[r-2]<<8)+e[r-1],i+=Ae[t>>10],i+=Ae[t>>4&63],i+=Ae[t<<2&63],i+="="),a.push(i),a.join("")}function Le(e,t,r,n,i){var a,o,s=8*i-n-1,c=(1<<s)-1,u=c>>1,l=-7,_=r?i-1:0,d=r?-1:1,p=e[t+_];for(_+=d,a=p&(1<<-l)-1,p>>=-l,l+=s;l>0;a=256*a+e[t+_],_+=d,l-=8);for(o=a&(1<<-l)-1,a>>=-l,l+=n;l>0;o=256*o+e[t+_],_+=d,l-=8);if(0===a)a=1-u;else{if(a===c)return o?NaN:1/0*(p?-1:1);o+=Math.pow(2,n),a-=u}return(p?-1:1)*o*Math.pow(2,a-n)}function Re(e,t,r,n,i,a){var o,s,c,u=8*a-i-1,l=(1<<u)-1,_=l>>1,d=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:a-1,f=n?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(s=isNaN(t)?1:0,o=l):(o=Math.floor(Math.log(t)/Math.LN2),t*(c=Math.pow(2,-o))<1&&(o--,c*=2),(t+=o+_>=1?d/c:d*Math.pow(2,1-_))*c>=2&&(o++,c/=2),o+_>=l?(s=0,o=l):o+_>=1?(s=(t*c-1)*Math.pow(2,i),o+=_):(s=t*Math.pow(2,_-1)*Math.pow(2,i),o=0));i>=8;e[r+p]=255&s,p+=f,s/=256,i-=8);for(o=o<<i|s,u+=i;u>0;e[r+p]=255&o,p+=f,o/=256,u-=8);e[r+p-f]|=128*m}var Be={}.toString,je=Array.isArray||function(e){return"[object Array]"==Be.call(e)};function Je(){return Ke.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function ze(e,t){if(Je()<t)throw new RangeError("Invalid typed array length");return Ke.TYPED_ARRAY_SUPPORT?(e=new Uint8Array(t)).__proto__=Ke.prototype:(null===e&&(e=new Ke(t)),e.length=t),e}function Ke(e,t,r){if(!(Ke.TYPED_ARRAY_SUPPORT||this instanceof Ke))return new Ke(e,t,r);if("number"==typeof e){if("string"==typeof t)throw new Error("If encoding is specified then the first argument must be a string");return qe(this,e)}return Ue(this,e,t,r)}function Ue(e,t,r,n){if("number"==typeof t)throw new TypeError('"value" argument must not be a number');return"undefined"!=typeof ArrayBuffer&&t instanceof ArrayBuffer?function(e,t,r,n){if(t.byteLength,r<0||t.byteLength<r)throw new RangeError("'offset' is out of bounds");if(t.byteLength<r+(n||0))throw new RangeError("'length' is out of bounds");t=void 0===r&&void 0===n?new Uint8Array(t):void 0===n?new Uint8Array(t,r):new Uint8Array(t,r,n);Ke.TYPED_ARRAY_SUPPORT?(e=t).__proto__=Ke.prototype:e=We(e,t);return e}(e,t,r,n):"string"==typeof t?function(e,t,r){"string"==typeof r&&""!==r||(r="utf8");if(!Ke.isEncoding(r))throw new TypeError('"encoding" must be a valid string encoding');var n=0|Ye(t,r),i=(e=ze(e,n)).write(t,r);i!==n&&(e=e.slice(0,i));return e}(e,t,r):function(e,t){if(Ge(t)){var r=0|He(t.length);return 0===(e=ze(e,r)).length?e:(t.copy(e,0,0,r),e)}if(t){if("undefined"!=typeof ArrayBuffer&&t.buffer instanceof ArrayBuffer||"length"in t)return"number"!=typeof t.length||(n=t.length)!=n?ze(e,0):We(e,t);if("Buffer"===t.type&&je(t.data))return We(e,t.data)}var n;throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}(e,t)}function Ve(e){if("number"!=typeof e)throw new TypeError('"size" argument must be a number');if(e<0)throw new RangeError('"size" argument must not be negative')}function qe(e,t){if(Ve(t),e=ze(e,t<0?0:0|He(t)),!Ke.TYPED_ARRAY_SUPPORT)for(var r=0;r<t;++r)e[r]=0;return e}function We(e,t){var r=t.length<0?0:0|He(t.length);e=ze(e,r);for(var n=0;n<r;n+=1)e[n]=255&t[n];return e}function He(e){if(e>=Je())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+Je().toString(16)+" bytes");return 0|e}function Ge(e){return!(null==e||!e._isBuffer)}function Ye(e,t){if(Ge(e))return e.length;if("undefined"!=typeof ArrayBuffer&&"function"==typeof ArrayBuffer.isView&&(ArrayBuffer.isView(e)||e instanceof ArrayBuffer))return e.byteLength;"string"!=typeof e&&(e=""+e);var r=e.length;if(0===r)return 0;for(var n=!1;;)switch(t){case"ascii":case"latin1":case"binary":return r;case"utf8":case"utf-8":case void 0:return Dt(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*r;case"hex":return r>>>1;case"base64":return xt(e).length;default:if(n)return Dt(e).length;t=(""+t).toLowerCase(),n=!0}}function Xe(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function Qe(e,t,r,n,i){if(0===e.length)return-1;if("string"==typeof r?(n=r,r=0):r>2147483647?r=2147483647:r<-2147483648&&(r=-2147483648),r=+r,isNaN(r)&&(r=i?0:e.length-1),r<0&&(r=e.length+r),r>=e.length){if(i)return-1;r=e.length-1}else if(r<0){if(!i)return-1;r=0}if("string"==typeof t&&(t=Ke.from(t,n)),Ge(t))return 0===t.length?-1:$e(e,t,r,n,i);if("number"==typeof t)return t&=255,Ke.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?i?Uint8Array.prototype.indexOf.call(e,t,r):Uint8Array.prototype.lastIndexOf.call(e,t,r):$e(e,[t],r,n,i);throw new TypeError("val must be string, number or Buffer")}function $e(e,t,r,n,i){var a,o=1,s=e.length,c=t.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(e.length<2||t.length<2)return-1;o=2,s/=2,c/=2,r/=2}function u(e,t){return 1===o?e[t]:e.readUInt16BE(t*o)}if(i){var l=-1;for(a=r;a<s;a++)if(u(e,a)===u(t,-1===l?0:a-l)){if(-1===l&&(l=a),a-l+1===c)return l*o}else-1!==l&&(a-=a-l),l=-1}else for(r+c>s&&(r=s-c),a=r;a>=0;a--){for(var _=!0,d=0;d<c;d++)if(u(e,a+d)!==u(t,d)){_=!1;break}if(_)return a}return-1}function Ze(e,t,r,n){r=Number(r)||0;var i=e.length-r;n?(n=Number(n))>i&&(n=i):n=i;var a=t.length;if(a%2!=0)throw new TypeError("Invalid hex string");n>a/2&&(n=a/2);for(var o=0;o<n;++o){var s=parseInt(t.substr(2*o,2),16);if(isNaN(s))return o;e[r+o]=s}return o}function et(e,t,r,n){return St(Dt(t,e.length-r),e,r,n)}function tt(e,t,r,n){return St(function(e){for(var t=[],r=0;r<e.length;++r)t.push(255&e.charCodeAt(r));return t}(t),e,r,n)}function rt(e,t,r,n){return tt(e,t,r,n)}function nt(e,t,r,n){return St(xt(t),e,r,n)}function it(e,t,r,n){return St(function(e,t){for(var r,n,i,a=[],o=0;o<e.length&&!((t-=2)<0);++o)r=e.charCodeAt(o),n=r>>8,i=r%256,a.push(i),a.push(n);return a}(t,e.length-r),e,r,n)}function at(e,t,r){return 0===t&&r===e.length?Me(e):Me(e.slice(t,r))}function ot(e,t,r){r=Math.min(e.length,r);for(var n=[],i=t;i<r;){var a,o,s,c,u=e[i],l=null,_=u>239?4:u>223?3:u>191?2:1;if(i+_<=r)switch(_){case 1:u<128&&(l=u);break;case 2:128==(192&(a=e[i+1]))&&(c=(31&u)<<6|63&a)>127&&(l=c);break;case 3:a=e[i+1],o=e[i+2],128==(192&a)&&128==(192&o)&&(c=(15&u)<<12|(63&a)<<6|63&o)>2047&&(c<55296||c>57343)&&(l=c);break;case 4:a=e[i+1],o=e[i+2],s=e[i+3],128==(192&a)&&128==(192&o)&&128==(192&s)&&(c=(15&u)<<18|(63&a)<<12|(63&o)<<6|63&s)>65535&&c<1114112&&(l=c)}null===l?(l=65533,_=1):l>65535&&(l-=65536,n.push(l>>>10&1023|55296),l=56320|1023&l),n.push(l),i+=_}return function(e){var t=e.length;if(t<=st)return String.fromCharCode.apply(String,e);var r="",n=0;for(;n<t;)r+=String.fromCharCode.apply(String,e.slice(n,n+=st));return r}(n)}Ke.TYPED_ARRAY_SUPPORT=void 0===x.TYPED_ARRAY_SUPPORT||x.TYPED_ARRAY_SUPPORT,Ke.poolSize=8192,Ke._augment=function(e){return e.__proto__=Ke.prototype,e},Ke.from=function(e,t,r){return Ue(null,e,t,r)},Ke.TYPED_ARRAY_SUPPORT&&(Ke.prototype.__proto__=Uint8Array.prototype,Ke.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&Ke[Symbol.species]),Ke.alloc=function(e,t,r){return function(e,t,r,n){return Ve(t),t<=0?ze(e,t):void 0!==r?"string"==typeof n?ze(e,t).fill(r,n):ze(e,t).fill(r):ze(e,t)}(null,e,t,r)},Ke.allocUnsafe=function(e){return qe(null,e)},Ke.allocUnsafeSlow=function(e){return qe(null,e)},Ke.isBuffer=function(e){return null!=e&&(!!e._isBuffer||Tt(e)||function(e){return"function"==typeof e.readFloatLE&&"function"==typeof e.slice&&Tt(e.slice(0,0))}(e))},Ke.compare=function(e,t){if(!Ge(e)||!Ge(t))throw new TypeError("Arguments must be Buffers");if(e===t)return 0;for(var r=e.length,n=t.length,i=0,a=Math.min(r,n);i<a;++i)if(e[i]!==t[i]){r=e[i],n=t[i];break}return r<n?-1:n<r?1:0},Ke.isEncoding=function(e){switch(String(e).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},Ke.concat=function(e,t){if(!je(e))throw new TypeError('"list" argument must be an Array of Buffers');if(0===e.length)return Ke.alloc(0);var r;if(void 0===t)for(t=0,r=0;r<e.length;++r)t+=e[r].length;var n=Ke.allocUnsafe(t),i=0;for(r=0;r<e.length;++r){var a=e[r];if(!Ge(a))throw new TypeError('"list" argument must be an Array of Buffers');a.copy(n,i),i+=a.length}return n},Ke.byteLength=Ye,Ke.prototype._isBuffer=!0,Ke.prototype.swap16=function(){var e=this.length;if(e%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var t=0;t<e;t+=2)Xe(this,t,t+1);return this},Ke.prototype.swap32=function(){var e=this.length;if(e%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var t=0;t<e;t+=4)Xe(this,t,t+3),Xe(this,t+1,t+2);return this},Ke.prototype.swap64=function(){var e=this.length;if(e%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var t=0;t<e;t+=8)Xe(this,t,t+7),Xe(this,t+1,t+6),Xe(this,t+2,t+5),Xe(this,t+3,t+4);return this},Ke.prototype.toString=function(){var e=0|this.length;return 0===e?"":0===arguments.length?ot(this,0,e):function(e,t,r){var n=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===r||r>this.length)&&(r=this.length),r<=0)return"";if((r>>>=0)<=(t>>>=0))return"";for(e||(e="utf8");;)switch(e){case"hex":return lt(this,t,r);case"utf8":case"utf-8":return ot(this,t,r);case"ascii":return ct(this,t,r);case"latin1":case"binary":return ut(this,t,r);case"base64":return at(this,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return _t(this,t,r);default:if(n)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),n=!0}}.apply(this,arguments)},Ke.prototype.equals=function(e){if(!Ge(e))throw new TypeError("Argument must be a Buffer");return this===e||0===Ke.compare(this,e)},Ke.prototype.inspect=function(){var e="";return this.length>0&&(e=this.toString("hex",0,50).match(/.{2}/g).join(" "),this.length>50&&(e+=" ... ")),"<Buffer "+e+">"},Ke.prototype.compare=function(e,t,r,n,i){if(!Ge(e))throw new TypeError("Argument must be a Buffer");if(void 0===t&&(t=0),void 0===r&&(r=e?e.length:0),void 0===n&&(n=0),void 0===i&&(i=this.length),t<0||r>e.length||n<0||i>this.length)throw new RangeError("out of range index");if(n>=i&&t>=r)return 0;if(n>=i)return-1;if(t>=r)return 1;if(t>>>=0,r>>>=0,n>>>=0,i>>>=0,this===e)return 0;for(var a=i-n,o=r-t,s=Math.min(a,o),c=this.slice(n,i),u=e.slice(t,r),l=0;l<s;++l)if(c[l]!==u[l]){a=c[l],o=u[l];break}return a<o?-1:o<a?1:0},Ke.prototype.includes=function(e,t,r){return-1!==this.indexOf(e,t,r)},Ke.prototype.indexOf=function(e,t,r){return Qe(this,e,t,r,!0)},Ke.prototype.lastIndexOf=function(e,t,r){return Qe(this,e,t,r,!1)},Ke.prototype.write=function(e,t,r,n){if(void 0===t)n="utf8",r=this.length,t=0;else if(void 0===r&&"string"==typeof t)n=t,r=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t|=0,isFinite(r)?(r|=0,void 0===n&&(n="utf8")):(n=r,r=void 0)}var i=this.length-t;if((void 0===r||r>i)&&(r=i),e.length>0&&(r<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");for(var a=!1;;)switch(n){case"hex":return Ze(this,e,t,r);case"utf8":case"utf-8":return et(this,e,t,r);case"ascii":return tt(this,e,t,r);case"latin1":case"binary":return rt(this,e,t,r);case"base64":return nt(this,e,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return it(this,e,t,r);default:if(a)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),a=!0}},Ke.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var st=4096;function ct(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(127&e[i]);return n}function ut(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(e[i]);return n}function lt(e,t,r){var n=e.length;(!t||t<0)&&(t=0),(!r||r<0||r>n)&&(r=n);for(var i="",a=t;a<r;++a)i+=bt(e[a]);return i}function _t(e,t,r){for(var n=e.slice(t,r),i="",a=0;a<n.length;a+=2)i+=String.fromCharCode(n[a]+256*n[a+1]);return i}function dt(e,t,r){if(e%1!=0||e<0)throw new RangeError("offset is not uint");if(e+t>r)throw new RangeError("Trying to access beyond buffer length")}function pt(e,t,r,n,i,a){if(!Ge(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>i||t<a)throw new RangeError('"value" argument is out of bounds');if(r+n>e.length)throw new RangeError("Index out of range")}function ft(e,t,r,n){t<0&&(t=65535+t+1);for(var i=0,a=Math.min(e.length-r,2);i<a;++i)e[r+i]=(t&255<<8*(n?i:1-i))>>>8*(n?i:1-i)}function mt(e,t,r,n){t<0&&(t=4294967295+t+1);for(var i=0,a=Math.min(e.length-r,4);i<a;++i)e[r+i]=t>>>8*(n?i:3-i)&255}function gt(e,t,r,n,i,a){if(r+n>e.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("Index out of range")}function yt(e,t,r,n,i){return i||gt(e,0,r,4),Re(e,t,r,n,23,4),r+4}function vt(e,t,r,n,i){return i||gt(e,0,r,8),Re(e,t,r,n,52,8),r+8}Ke.prototype.slice=function(e,t){var r,n=this.length;if(e=~~e,t=void 0===t?n:~~t,e<0?(e+=n)<0&&(e=0):e>n&&(e=n),t<0?(t+=n)<0&&(t=0):t>n&&(t=n),t<e&&(t=e),Ke.TYPED_ARRAY_SUPPORT)(r=this.subarray(e,t)).__proto__=Ke.prototype;else{var i=t-e;r=new Ke(i,void 0);for(var a=0;a<i;++a)r[a]=this[a+e]}return r},Ke.prototype.readUIntLE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n},Ke.prototype.readUIntBE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e+--t],i=1;t>0&&(i*=256);)n+=this[e+--t]*i;return n},Ke.prototype.readUInt8=function(e,t){return t||dt(e,1,this.length),this[e]},Ke.prototype.readUInt16LE=function(e,t){return t||dt(e,2,this.length),this[e]|this[e+1]<<8},Ke.prototype.readUInt16BE=function(e,t){return t||dt(e,2,this.length),this[e]<<8|this[e+1]},Ke.prototype.readUInt32LE=function(e,t){return t||dt(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},Ke.prototype.readUInt32BE=function(e,t){return t||dt(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},Ke.prototype.readIntLE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n>=(i*=128)&&(n-=Math.pow(2,8*t)),n},Ke.prototype.readIntBE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=t,i=1,a=this[e+--n];n>0&&(i*=256);)a+=this[e+--n]*i;return a>=(i*=128)&&(a-=Math.pow(2,8*t)),a},Ke.prototype.readInt8=function(e,t){return t||dt(e,1,this.length),128&this[e]?-1*(255-this[e]+1):this[e]},Ke.prototype.readInt16LE=function(e,t){t||dt(e,2,this.length);var r=this[e]|this[e+1]<<8;return 32768&r?4294901760|r:r},Ke.prototype.readInt16BE=function(e,t){t||dt(e,2,this.length);var r=this[e+1]|this[e]<<8;return 32768&r?4294901760|r:r},Ke.prototype.readInt32LE=function(e,t){return t||dt(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},Ke.prototype.readInt32BE=function(e,t){return t||dt(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},Ke.prototype.readFloatLE=function(e,t){return t||dt(e,4,this.length),Le(this,e,!0,23,4)},Ke.prototype.readFloatBE=function(e,t){return t||dt(e,4,this.length),Le(this,e,!1,23,4)},Ke.prototype.readDoubleLE=function(e,t){return t||dt(e,8,this.length),Le(this,e,!0,52,8)},Ke.prototype.readDoubleBE=function(e,t){return t||dt(e,8,this.length),Le(this,e,!1,52,8)},Ke.prototype.writeUIntLE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||pt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=1,a=0;for(this[t]=255&e;++a<r&&(i*=256);)this[t+a]=e/i&255;return t+r},Ke.prototype.writeUIntBE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||pt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=r-1,a=1;for(this[t+i]=255&e;--i>=0&&(a*=256);)this[t+i]=e/a&255;return t+r},Ke.prototype.writeUInt8=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,1,255,0),Ke.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),this[t]=255&e,t+1},Ke.prototype.writeUInt16LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,65535,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):ft(this,e,t,!0),t+2},Ke.prototype.writeUInt16BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,65535,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):ft(this,e,t,!1),t+2},Ke.prototype.writeUInt32LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,4294967295,0),Ke.TYPED_ARRAY_SUPPORT?(this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e):mt(this,e,t,!0),t+4},Ke.prototype.writeUInt32BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,4294967295,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):mt(this,e,t,!1),t+4},Ke.prototype.writeIntLE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);pt(this,e,t,r,i-1,-i)}var a=0,o=1,s=0;for(this[t]=255&e;++a<r&&(o*=256);)e<0&&0===s&&0!==this[t+a-1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},Ke.prototype.writeIntBE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);pt(this,e,t,r,i-1,-i)}var a=r-1,o=1,s=0;for(this[t+a]=255&e;--a>=0&&(o*=256);)e<0&&0===s&&0!==this[t+a+1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},Ke.prototype.writeInt8=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,1,127,-128),Ke.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),e<0&&(e=255+e+1),this[t]=255&e,t+1},Ke.prototype.writeInt16LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,32767,-32768),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):ft(this,e,t,!0),t+2},Ke.prototype.writeInt16BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,32767,-32768),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):ft(this,e,t,!1),t+2},Ke.prototype.writeInt32LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,2147483647,-2147483648),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24):mt(this,e,t,!0),t+4},Ke.prototype.writeInt32BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):mt(this,e,t,!1),t+4},Ke.prototype.writeFloatLE=function(e,t,r){return yt(this,e,t,!0,r)},Ke.prototype.writeFloatBE=function(e,t,r){return yt(this,e,t,!1,r)},Ke.prototype.writeDoubleLE=function(e,t,r){return vt(this,e,t,!0,r)},Ke.prototype.writeDoubleBE=function(e,t,r){return vt(this,e,t,!1,r)},Ke.prototype.copy=function(e,t,r,n){if(r||(r=0),n||0===n||(n=this.length),t>=e.length&&(t=e.length),t||(t=0),n>0&&n<r&&(n=r),n===r)return 0;if(0===e.length||0===this.length)return 0;if(t<0)throw new RangeError("targetStart out of bounds");if(r<0||r>=this.length)throw new RangeError("sourceStart out of bounds");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),e.length-t<n-r&&(n=e.length-t+r);var i,a=n-r;if(this===e&&r<t&&t<n)for(i=a-1;i>=0;--i)e[i+t]=this[i+r];else if(a<1e3||!Ke.TYPED_ARRAY_SUPPORT)for(i=0;i<a;++i)e[i+t]=this[i+r];else Uint8Array.prototype.set.call(e,this.subarray(r,r+a),t);return a},Ke.prototype.fill=function(e,t,r,n){if("string"==typeof e){if("string"==typeof t?(n=t,t=0,r=this.length):"string"==typeof r&&(n=r,r=this.length),1===e.length){var i=e.charCodeAt(0);i<256&&(e=i)}if(void 0!==n&&"string"!=typeof n)throw new TypeError("encoding must be a string");if("string"==typeof n&&!Ke.isEncoding(n))throw new TypeError("Unknown encoding: "+n)}else"number"==typeof e&&(e&=255);if(t<0||this.length<t||this.length<r)throw new RangeError("Out of range index");if(r<=t)return this;var a;if(t>>>=0,r=void 0===r?this.length:r>>>0,e||(e=0),"number"==typeof e)for(a=t;a<r;++a)this[a]=e;else{var o=Ge(e)?e:Dt(new Ke(e,n).toString()),s=o.length;for(a=0;a<r-t;++a)this[a+t]=o[a%s]}return this};var ht=/[^+\/0-9A-Za-z-_]/g;function bt(e){return e<16?"0"+e.toString(16):e.toString(16)}function Dt(e,t){var r;t=t||1/0;for(var n=e.length,i=null,a=[],o=0;o<n;++o){if((r=e.charCodeAt(o))>55295&&r<57344){if(!i){if(r>56319){(t-=3)>-1&&a.push(239,191,189);continue}if(o+1===n){(t-=3)>-1&&a.push(239,191,189);continue}i=r;continue}if(r<56320){(t-=3)>-1&&a.push(239,191,189),i=r;continue}r=65536+(i-55296<<10|r-56320)}else i&&(t-=3)>-1&&a.push(239,191,189);if(i=null,r<128){if((t-=1)<0)break;a.push(r)}else if(r<2048){if((t-=2)<0)break;a.push(r>>6|192,63&r|128)}else if(r<65536){if((t-=3)<0)break;a.push(r>>12|224,r>>6&63|128,63&r|128)}else{if(!(r<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;a.push(r>>18|240,r>>12&63|128,r>>6&63|128,63&r|128)}}return a}function xt(e){return function(e){var t,r,n,i,a,o;we||Oe();var s=e.length;if(s%4>0)throw new Error("Invalid string. Length must be a multiple of 4");a="="===e[s-2]?2:"="===e[s-1]?1:0,o=new Pe(3*s/4-a),n=a>0?s-4:s;var c=0;for(t=0,r=0;t<n;t+=4,r+=3)i=Fe[e.charCodeAt(t)]<<18|Fe[e.charCodeAt(t+1)]<<12|Fe[e.charCodeAt(t+2)]<<6|Fe[e.charCodeAt(t+3)],o[c++]=i>>16&255,o[c++]=i>>8&255,o[c++]=255&i;return 2===a?(i=Fe[e.charCodeAt(t)]<<2|Fe[e.charCodeAt(t+1)]>>4,o[c++]=255&i):1===a&&(i=Fe[e.charCodeAt(t)]<<10|Fe[e.charCodeAt(t+1)]<<4|Fe[e.charCodeAt(t+2)]>>2,o[c++]=i>>8&255,o[c++]=255&i),o}(function(e){if((e=function(e){return e.trim?e.trim():e.replace(/^\s+|\s+$/g,"")}(e).replace(ht,"")).length<2)return"";for(;e.length%4!=0;)e+="=";return e}(e))}function St(e,t,r,n){for(var i=0;i<n&&!(i+r>=t.length||i>=e.length);++i)t[i+r]=e[i];return i}function Tt(e){return!!e.constructor&&"function"==typeof e.constructor.isBuffer&&e.constructor.isBuffer(e)}var Ct=Object.prototype.toString,kt="function"==typeof Ke.alloc&&"function"==typeof Ke.allocUnsafe&&"function"==typeof Ke.from;var Et,Nt=function(e,t,r){if("number"==typeof e)throw new TypeError('"value" argument must not be a number');return n=e,"ArrayBuffer"===Ct.call(n).slice(8,-1)?function(e,t,r){t>>>=0;var n=e.byteLength-t;if(n<0)throw new RangeError("'offset' is out of bounds");if(void 0===r)r=n;else if((r>>>=0)>n)throw new RangeError("'length' is out of bounds");return kt?Ke.from(e.slice(t,t+r)):new Ke(new Uint8Array(e.slice(t,t+r)))}(e,t,r):"string"==typeof e?function(e,t){if("string"==typeof t&&""!==t||(t="utf8"),!Ke.isEncoding(t))throw new TypeError('"encoding" must be a valid string encoding');return kt?Ke.from(e,t):new Ke(e,t)}(e,t):kt?Ke.from(e):new Ke(e);var n},At={},Ft=(Object.freeze({default:At}),Y&&G||Y),Pt=$&&Q||$,wt=Ft;try{(Et=Pt).existsSync&&Et.readFileSync||(Et=null)}catch(e){}var Ot="auto",It={},Mt=/^data:application\/json[^,]+base64,/,Lt=[],Rt=[];function Bt(){return"browser"===Ot||"node"!==Ot&&("undefined"!=typeof window&&"function"==typeof XMLHttpRequest&&!(window.require&&window.module&&window.process&&"renderer"===window.process.type))}function jt(e){return function(t){for(var r=0;r<e.length;r++){var n=e[r](t);if(n)return n}return null}}var Jt=jt(Lt);function zt(e,t){if(!e)return t;var r=wt.dirname(e),n=/^\w+:\/\/[^\/]*/.exec(r),i=n?n[0]:"",a=r.slice(i.length);return i&&/^\/\w\:/.test(a)?(i+="/")+wt.resolve(r.slice(i.length),t).replace(/\\/g,"/"):i+wt.resolve(r.slice(i.length),t)}Lt.push(function(e){if(e=e.trim(),/^file:/.test(e)&&(e=e.replace(/file:\/\/\/(\w:)?/,function(e,t){return t?"":"/"})),e in It)return It[e];var t=null;if(Et){if(Et.existsSync(e))try{t=Et.readFileSync(e,"utf8")}catch(e){t=""}}else{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null);t=null;4===r.readyState&&200===r.status&&(t=r.responseText)}return It[e]=t});jt(Rt);Rt.push(function(e){var t,r=function(e){var t;if(Bt())try{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null),t=4===r.readyState?r.responseText:null;var n=r.getResponseHeader("SourceMap")||r.getResponseHeader("X-SourceMap");if(n)return n}catch(e){}t=Jt(e);for(var i,a,o=/(?:\/\/[@#][ \t]+sourceMappingURL=([^\s'"]+?)[ \t]*$)|(?:\/\*[@#][ \t]+sourceMappingURL=([^\*]+?)[ \t]*(?:\*\/)[ \t]*$)/gm;a=o.exec(t);)i=a;return i?i[1]:null}(e);if(!r)return null;if(Mt.test(r)){var n=r.slice(r.indexOf(",")+1);t=Nt(n,"base64").toString(),r=e}else r=zt(e,r),t=Jt(r);return t?{url:r,map:t}:null});Lt.slice(0),Rt.slice(0);var Kt=a(function(e){var t,i=r&&r.__assign||function(){return(i=Object.assign||function(e){for(var t,r=1,n=arguments.length;r<n;r++)for(var i in t=arguments[r])Object.prototype.hasOwnProperty.call(t,i)&&(e[i]=t[i]);return e}).apply(this,arguments)},a=r&&r.__generator||function(e,t){var r,n,i,a,o={label:0,sent:function(){if(1&i[0])throw i[1];return i[1]},trys:[],ops:[]};return a={next:s(0),throw:s(1),return:s(2)},"function"==typeof Symbol&&(a[Symbol.iterator]=function(){return this}),a;function s(a){return function(s){return function(a){if(r)throw new TypeError("Generator is already executing.");for(;o;)try{if(r=1,n&&(i=2&a[0]?n.return:a[0]?n.throw||((i=n.return)&&i.call(n),0):n.next)&&!(i=i.call(n,a[1])).done)return i;switch(n=0,i&&(a=[2&a[0],i.value]),a[0]){case 0:case 1:i=a;break;case 4:return o.label++,{value:a[1],done:!1};case 5:o.label++,n=a[1],a=[0];continue;case 7:a=o.ops.pop(),o.trys.pop();continue;default:if(!(i=(i=o.trys).length>0&&i[i.length-1])&&(6===a[0]||2===a[0])){o=0;continue}if(3===a[0]&&(!i||a[1]>i[0]&&a[1]<i[3])){o.label=a[1];break}if(6===a[0]&&o.label<i[1]){o.label=i[1],i=a;break}if(i&&o.label<i[2]){o.label=i[2],o.ops.push(a);break}i[2]&&o.ops.pop(),o.trys.pop();continue}a=t.call(e,o)}catch(e){a=[6,e],n=0}finally{r=i=0}if(5&a[0])throw a[1];return{value:a[0]?a[1]:void 0,done:!0}}([a,s])}}},o=r&&r.__makeTemplateObject||function(e,t){return Object.defineProperty?Object.defineProperty(e,"raw",{value:t}):e.raw=t,e},s=r&&r.__extends||(t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,r)},function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)});!function(e){e.versionMajorMinor="3.2",e.version=e.versionMajorMinor+".2"}(c||(c={})),function(e){!function(e){e[e.LessThan=-1]="LessThan",e[e.EqualTo=0]="EqualTo",e[e.GreaterThan=1]="GreaterThan"}(e.Comparison||(e.Comparison={}))}(c||(c={})),function(e){function t(){var e=Object.create(null);return e.__=void 0,delete e.__,e}function r(){return new e.MapCtr}var n;function i(e,t,r){if(void 0===r&&(r=P),e)for(var n=0,i=e;n<i.length;n++){if(r(i[n],t))return!0}return!1}function a(e,t){var r;if(e){r=[];for(var n=0;n<e.length;n++)r.push(t(e[n],n))}return r}function o(e,t){if(e){if(!t)return e.length>0;for(var r=0,n=e;r<n.length;r++){if(t(n[r]))return!0}}return!1}function s(e,t){return void 0===t?e:void 0===e?[t]:(e.push(t),e)}function c(e,t){return t<0?e.length+t:t}function u(e,t,r,n){if(void 0===t||0===t.length)return e;if(void 0===e)return t.slice(r,n);r=void 0===r?0:c(t,r),n=void 0===n?t.length:c(t,n);for(var i=r;i<n&&i<t.length;i++)void 0!==t[i]&&e.push(t[i]);return e}function l(e,t,r){return!i(e,t,r)&&(e.push(t),!0)}function _(e,t,r){t.sort(function(t,n){return r(e[t],e[n])||O(t,n)})}function d(e,t){return 0===e.length?e:e.slice().sort(t)}function p(e){var t=0;return{next:function(){return t===e.length?{value:void 0,done:!0}:{value:e[++t-1],done:!1}}}}function m(e,t,r,n,i){return g(e,r(t),r,n,i)}function g(e,t,r,n,i){if(!o(e))return-1;for(var a=i||0,s=e.length-1;a<=s;){var c=a+(s-a>>1);switch(n(r(e[c]),t)){case-1:a=c+1;break;case 0:return c;case 1:s=c-1}}return~a}function y(e,t,r,n,i){if(e&&e.length>0){var a=e.length;if(a>0){var o=void 0===n||n<0?0:n,s=void 0===i||o+i>a-1?a-1:o+i,c=void 0;for(arguments.length<=2?(c=e[o],o++):c=r;o<=s;)c=t(c,e[o],o),o++;return c}}return r}e.emptyArray=[],e.createMap=r,e.createMapFromEntries=function(e){for(var t=r(),n=0,i=e;n<i.length;n++){var a=i[n],o=a[0],s=a[1];t.set(o,s)}return t},e.createMapFromTemplate=function(t){var r=new e.MapCtr;for(var n in t)h.call(t,n)&&r.set(n,t[n]);return r},e.MapCtr="undefined"!=typeof Map&&"entries"in Map.prototype?Map:(n=function(){function e(e,t){this.index=0,this.data=e,this.selector=t,this.keys=Object.keys(e)}return e.prototype.next=function(){var e=this.index;return e<this.keys.length?(this.index++,{value:this.selector(this.data,this.keys[e]),done:!1}):{value:void 0,done:!0}},e}(),function(){function e(){this.data=t(),this.size=0}return e.prototype.get=function(e){return this.data[e]},e.prototype.set=function(e,t){return this.has(e)||this.size++,this.data[e]=t,this},e.prototype.has=function(e){return e in this.data},e.prototype.delete=function(e){return!!this.has(e)&&(this.size--,delete this.data[e],!0)},e.prototype.clear=function(){this.data=t(),this.size=0},e.prototype.keys=function(){return new n(this.data,function(e,t){return t})},e.prototype.values=function(){return new n(this.data,function(e,t){return e[t]})},e.prototype.entries=function(){return new n(this.data,function(e,t){return[t,e[t]]})},e.prototype.forEach=function(e){for(var t in this.data)e(this.data[t],t)},e}()),e.length=function(e){return e?e.length:0},e.forEach=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}},e.firstDefined=function(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}},e.firstDefinedIterator=function(e,t){for(;;){var r=e.next(),n=r.value;if(r.done)return;var i=t(n);if(void 0!==i)return i}},e.zipWith=function(e,t,r){var n=[];v.assertEqual(e.length,t.length);for(var i=0;i<e.length;i++)n.push(r(e[i],t[i],i));return n},e.zipToIterator=function(e,t){v.assertEqual(e.length,t.length);var r=0;return{next:function(){return r===e.length?{value:void 0,done:!0}:{value:[e[++r-1],t[r-1]],done:!1}}}},e.zipToMap=function(e,t){v.assert(e.length===t.length);for(var n=r(),i=0;i<e.length;++i)n.set(e[i],t[i]);return n},e.every=function(e,t){if(e)for(var r=0;r<e.length;r++)if(!t(e[r],r))return!1;return!0},e.find=function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(t(n,r))return n}},e.findLast=function(e,t){for(var r=e.length-1;r>=0;r--){var n=e[r];if(t(n,r))return n}},e.findIndex=function(e,t,r){for(var n=r||0;n<e.length;n++)if(t(e[n],n))return n;return-1},e.findLastIndex=function(e,t,r){for(var n=void 0===r?e.length-1:r;n>=0;n--)if(t(e[n],n))return n;return-1},e.findMap=function(e,t){for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}return v.fail()},e.contains=i,e.arraysEqual=function(e,t,r){return void 0===r&&(r=P),e.length===t.length&&e.every(function(e,n){return r(e,t[n])})},e.indexOfAnyCharCode=function(e,t,r){for(var n=r||0;n<e.length;n++)if(i(t,e.charCodeAt(n)))return n;return-1},e.countWhere=function(e,t){var r=0;if(e)for(var n=0;n<e.length;n++)t(e[n],n)&&r++;return r},e.filter=function(e,t){if(e){for(var r=e.length,n=0;n<r&&t(e[n]);)n++;if(n<r){var i=e.slice(0,n);for(n++;n<r;){var a=e[n];t(a)&&i.push(a),n++}return i}}return e},e.filterMutate=function(e,t){for(var r=0,n=0;n<e.length;n++)t(e[n],n,e)&&(e[r]=e[n],r++);e.length=r},e.clear=function(e){e.length=0},e.map=a,e.mapIterator=function(e,t){return{next:function(){var r=e.next();return r.done?r:{value:t(r.value),done:!1}}}},e.sameMap=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=e[r],i=t(n,r);if(n!==i){var a=e.slice(0,r);for(a.push(i),r++;r<e.length;r++)a.push(t(e[r],r));return a}}return e},e.flatten=function(e){var t;if(e){t=[];for(var r=0,n=e;r<n.length;r++){var i=n[r];i&&(k(i)?u(t,i):t.push(i))}}return t},e.flatMap=function(t,r){var n;if(t)for(var i=0;i<t.length;i++){var a=r(t[i],i);a&&(n=k(a)?u(n,a):s(n,a))}return n||e.emptyArray},e.flatMapToMutable=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);i&&(k(i)?u(r,i):r.push(i))}return r},e.flatMapIterator=function(t,r){var n=t.next();if(n.done)return e.emptyIterator;var i=a(n.value);return{next:function(){for(;;){var e=i.next();if(!e.done)return e;var r=t.next();if(r.done)return r;i=a(r.value)}}};function a(t){var n=r(t);return void 0===n?e.emptyIterator:k(n)?p(n):n}},e.sameFlatMap=function(e,t){var r;if(e)for(var n=0;n<e.length;n++){var i=e[n],a=t(i,n);(r||i!==a||k(a))&&(r||(r=e.slice(0,n)),k(a)?u(r,a):r.push(a))}return r||e},e.mapAllOrFail=function(e,t){for(var r=[],n=0;n<e.length;n++){var i=t(e[n],n);if(void 0===i)return;r.push(i)}return r},e.mapDefined=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);void 0!==i&&r.push(i)}return r},e.mapDefinedIterator=function(e,t){return{next:function(){for(;;){var r=e.next();if(r.done)return r;var n=t(r.value);if(void 0!==n)return{value:n,done:!1}}}}},e.emptyIterator={next:function(){return{value:void 0,done:!0}}},e.singleIterator=function(e){var t=!1;return{next:function(){var r=t;return t=!0,r?{value:void 0,done:!0}:{value:e,done:!1}}}},e.spanMap=function(e,t,r){var n;if(e){n=[];for(var i=e.length,a=void 0,o=void 0,s=0,c=0;s<i;){for(;c<i;){if(o=t(e[c],c),0===c)a=o;else if(o!==a)break;c++}if(s<c){var u=r(e.slice(s,c),a,s,c);u&&n.push(u),s=c}a=o,c++}}return n},e.mapEntries=function(e,t){if(e){var n=r();return e.forEach(function(e,r){var i=t(r,e),a=i[0],o=i[1];n.set(a,o)}),n}},e.some=o,e.getRangesWhere=function(e,t,r){for(var n,i=0;i<e.length;i++)t(e[i])?n=void 0===n?i:n:void 0!==n&&(r(n,i),n=void 0);void 0!==n&&r(n,e.length)},e.concatenate=function(e,t){return o(t)?o(e)?e.concat(t):t:e},e.deduplicate=function(e,t,r){return 0===e.length?[]:1===e.length?e.slice():r?function(e,t,r){var n=e.map(function(e,t){return t});_(e,n,r);for(var i=e[n[0]],a=[n[0]],o=1;o<n.length;o++){var s=n[o],c=e[s];t(i,c)||(a.push(s),i=c)}return a.sort(),a.map(function(t){return e[t]})}(e,t,r):function(e,t){for(var r=[],n=0,i=e;n<i.length;n++)l(r,i[n],t);return r}(e,t)},e.insertSorted=function(e,t,r){if(0!==e.length){var n=m(e,t,N,r);n<0&&e.splice(~n,0,t)}else e.push(t)},e.sortAndDeduplicate=function(t,r,n){return function(t,r){if(0===t.length)return e.emptyArray;for(var n=t[0],i=[n],a=1;a<t.length;a++){var o=t[a];switch(r(o,n)){case!0:case 0:continue;case-1:return v.fail("Array is unsorted.")}i.push(n=o)}return i}(d(t,r),n||r||M)},e.arrayIsEqualTo=function(e,t,r){if(void 0===r&&(r=P),!e||!t)return e===t;if(e.length!==t.length)return!1;for(var n=0;n<e.length;n++)if(!r(e[n],t[n],n))return!1;return!0},e.compact=function(e){var t;if(e)for(var r=0;r<e.length;r++){var n=e[r];!t&&n||(t||(t=e.slice(0,r)),n&&t.push(n))}return t||e},e.relativeComplement=function(e,t,r){if(!t||!e||0===t.length||0===e.length)return t;var n=[];e:for(var i=0,a=0;a<t.length;a++){a>0&&v.assertGreaterThanOrEqual(r(t[a],t[a-1]),0);t:for(var o=i;i<e.length;i++)switch(i>o&&v.assertGreaterThanOrEqual(r(e[i],e[i-1]),0),r(t[a],e[i])){case-1:n.push(t[a]);continue e;case 0:continue e;case 1:continue t}}return n},e.sum=function(e,t){for(var r=0,n=0,i=e;n<i.length;n++)r+=i[n][t];return r},e.append=s,e.addRange=u,e.pushIfUnique=l,e.appendIfUnique=function(e,t,r){return e?(l(e,t,r),e):[t]},e.sort=d,e.arrayIterator=p,e.stableSort=function(e,t){var r=e.map(function(e,t){return t});return _(e,r,t),r.map(function(t){return e[t]})},e.rangeEquals=function(e,t,r,n){for(;r<n;){if(e[r]!==t[r])return!1;r++}return!0},e.elementAt=function(e,t){if(e&&(t=c(e,t))<e.length)return e[t]},e.firstOrUndefined=function(e){return 0===e.length?void 0:e[0]},e.first=function(e){return v.assert(0!==e.length),e[0]},e.lastOrUndefined=function(e){return 0===e.length?void 0:e[e.length-1]},e.last=function(e){return v.assert(0!==e.length),e[e.length-1]},e.singleOrUndefined=function(e){return e&&1===e.length?e[0]:void 0},e.singleOrMany=function(e){return e&&1===e.length?e[0]:e},e.replaceElement=function(e,t,r){var n=e.slice(0);return n[t]=r,n},e.binarySearch=m,e.binarySearchKey=g,e.reduceLeft=y;var v,h=Object.prototype.hasOwnProperty;function b(e,t){return h.call(e,t)}function D(e,t){for(var r,n=[],i=e.next(),a=i.value,o=i.done;!o;a=(r=e.next()).value,o=r.done,r)n.push(t?t(a):a);return n}function x(e,t,r){void 0===r&&(r=N);for(var n=S(),i=0,a=e;i<a.length;i++){var o=a[i];n.add(t(o),r(o))}return n}function S(){var e=r();return e.add=T,e.remove=C,e}function T(e,t){var r=this.get(e);return r?r.push(t):this.set(e,r=[t]),r}function C(e,t){var r=this.get(e);r&&(V(r,t),r.length||this.delete(e))}function k(e){return Array.isArray?Array.isArray(e):e instanceof Array}function E(e){}function N(e){return e}function A(e){return e.toLowerCase()}function F(e,t,r,n,i){if(i){for(var a=[],o=0;o<arguments.length;o++)a[o]=arguments[o];return function(e){return y(a,function(e,t){return t(e)},e)}}return n?function(i){return n(r(t(e(i))))}:r?function(n){return r(t(e(n)))}:t?function(r){return t(e(r))}:e?function(t){return e(t)}:function(e){return e}}function P(e,t){return e===t}function w(e,t){return e===t?0:void 0===e?-1:void 0===t?1:e<t?-1:1}function O(e,t){return w(e,t)}function I(e,t){return e===t?0:void 0===e?-1:void 0===t?1:(e=e.toUpperCase())<(t=t.toUpperCase())?-1:e>t?1:0}function M(e,t){return w(e,t)}e.hasProperty=b,e.getProperty=function(e,t){return h.call(e,t)?e[t]:void 0},e.getOwnKeys=function(e){var t=[];for(var r in e)h.call(e,r)&&t.push(r);return t},e.getOwnValues=function(e){var t=[];for(var r in e)h.call(e,r)&&t.push(e[r]);return t},e.arrayFrom=D,e.assign=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];for(var n=0,i=t;n<i.length;n++){var a=i[n];for(var o in a)b(a,o)&&(e[o]=a[o])}return e},e.equalOwnProperties=function(e,t,r){if(void 0===r&&(r=P),e===t)return!0;if(!e||!t)return!1;for(var n in e)if(h.call(e,n)){if(!h.call(t,n))return!1;if(!r(e[n],t[n]))return!1}for(var n in t)if(h.call(t,n)&&!h.call(e,n))return!1;return!0},e.arrayToMap=function(e,t,n){void 0===n&&(n=N);for(var i=r(),a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);void 0!==c&&i.set(c,n(s))}return i},e.arrayToNumericMap=function(e,t,r){void 0===r&&(r=N);for(var n=[],i=0,a=e;i<a.length;i++){var o=a[i];n[t(o)]=r(o)}return n},e.arrayToMultiMap=x,e.group=function(e,t){return D(x(e,t).values())},e.clone=function(e){var t={};for(var r in e)h.call(e,r)&&(t[r]=e[r]);return t},e.extend=function(e,t){var r={};for(var n in t)h.call(t,n)&&(r[n]=t[n]);for(var n in e)h.call(e,n)&&(r[n]=e[n]);return r},e.createMultiMap=S,e.isArray=k,e.toArray=function(e){return k(e)?e:[e]},e.isString=function(e){return"string"==typeof e},e.isNumber=function(e){return"number"==typeof e},e.tryCast=function(e,t){return void 0!==e&&t(e)?e:void 0},e.cast=function(e,t){return void 0!==e&&t(e)?e:v.fail("Invalid cast. The supplied value "+e+" did not pass the test '"+v.getFunctionName(t)+"'.")},e.noop=E,e.returnFalse=function(){return!1},e.returnTrue=function(){return!0},e.identity=N,e.toLowerCase=A,e.notImplemented=function(){throw new Error("Not implemented")},e.memoize=function(e){var t;return function(){return e&&(t=e(),e=void 0),t}},e.chain=function(e,t,r,n,i){if(i){for(var o=[],s=0;s<arguments.length;s++)o[s]=arguments[s];return function(e){return F.apply(void 0,a(o,function(t){return t(e)}))}}return n?function(i){return F(e(i),t(i),r(i),n(i))}:r?function(n){return F(e(n),t(n),r(n))}:t?function(r){return F(e(r),t(r))}:e?function(t){return F(e(t))}:function(e){return function(e){return e}}},e.compose=F,function(e){e[e.None=0]="None",e[e.Normal=1]="Normal",e[e.Aggressive=2]="Aggressive",e[e.VeryAggressive=3]="VeryAggressive"}(e.AssertionLevel||(e.AssertionLevel={})),function(e){function t(e,r){var n=new Error(e?"Debug Failure. "+e:"Debug Failure.");throw Error.captureStackTrace&&Error.captureStackTrace(n,r||t),n}function r(e,r){return void 0===e||null===e?t(r):e}e.currentAssertionLevel=0,e.isDebugging=!1,e.shouldAssert=function(t){return e.currentAssertionLevel>=t},e.assert=function e(r,n,i,a){r||(i&&(n+="\r\nVerbose Debug Information: "+("string"==typeof i?i:i())),t(n?"False expression: "+n:"False expression.",a||e))},e.assertEqual=function(e,r,n,i){e!==r&&t("Expected "+e+" === "+r+". "+(n?i?n+" "+i:n:""))},e.assertLessThan=function(e,r,n){e>=r&&t("Expected "+e+" < "+r+". "+(n||""))},e.assertLessThanOrEqual=function(e,r){e>r&&t("Expected "+e+" <= "+r)},e.assertGreaterThanOrEqual=function(e,r){e<r&&t("Expected "+e+" >= "+r)},e.fail=t,e.assertDefined=r,e.assertEachDefined=function(e,t){for(var n=0,i=e;n<i.length;n++)r(i[n],t);return e},e.assertNever=function r(n,i,a){return void 0===i&&(i="Illegal value:"),t(i+" "+("kind"in n&&"pos"in n?"SyntaxKind: "+e.showSyntaxKind(n):JSON.stringify(n)),a||r)},e.getFunctionName=function(e){if("function"!=typeof e)return"";if(e.hasOwnProperty("name"))return e.name;var t=Function.prototype.toString.call(e),r=/^function\s+([\w\$]+)\s*\(/.exec(t);return r?r[1]:""}}(v=e.Debug||(e.Debug={})),e.equateValues=P,e.equateStringsCaseInsensitive=function(e,t){return e===t||void 0!==e&&void 0!==t&&e.toUpperCase()===t.toUpperCase()},e.equateStringsCaseSensitive=function(e,t){return P(e,t)},e.compareValues=O,e.min=function(e,t,r){return-1===r(e,t)?e:t},e.compareStringsCaseInsensitive=I,e.compareStringsCaseSensitive=M,e.getStringComparer=function(e){return e?I:M};var L,R,B=function(){var e,t,r=function(){if("object"===("undefined"==typeof Intl?"undefined":f(Intl))&&"function"==typeof Intl.Collator)return i;if("function"==typeof String.prototype.localeCompare&&"function"==typeof String.prototype.toLocaleUpperCase&&"a".localeCompare("B")<0)return a;return o}();return function(n){return void 0===n?e||(e=r(n)):"en-US"===n?t||(t=r(n)):r(n)};function n(e,t,r){if(e===t)return 0;if(void 0===e)return-1;if(void 0===t)return 1;var n=r(e,t);return n<0?-1:n>0?1:0}function i(e){var t=new Intl.Collator(e,{usage:"sort",sensitivity:"variant"}).compare;return function(e,r){return n(e,r,t)}}function a(e){return void 0!==e?o():function(e,r){return n(e,r,t)};function t(e,t){return e.localeCompare(t)}}function o(){return function(t,r){return n(t,r,e)};function e(e,r){return t(e.toUpperCase(),r.toUpperCase())||t(e,r)}function t(e,t){return e<t?-1:e>t?1:0}}}();function j(e,t,r){for(var n=new Array(t.length+1),i=new Array(t.length+1),a=r+1,o=0;o<=t.length;o++)n[o]=o;for(o=1;o<=e.length;o++){var s=e.charCodeAt(o-1),c=o>r?o-r:1,u=t.length>r+o?r+o:t.length;i[0]=o;for(var l=o,_=1;_<c;_++)i[_]=a;for(_=c;_<=u;_++){var d=s===t.charCodeAt(_-1)?n[_-1]:Math.min(n[_]+1,i[_-1]+1,n[_-1]+2);i[_]=d,l=Math.min(l,d)}for(_=u+1;_<=t.length;_++)i[_]=a;if(l>r)return;var p=n;n=i,i=p}var f=n[t.length];return f>r?void 0:f}function J(e,t){var r=e.length-t.length;return r>=0&&e.indexOf(t,r)===r}function z(e,t){return e.length>t.length&&J(e,t)}function K(e,t){for(var r=t;r<e.length-1;r++)e[r]=e[r+1];e.pop()}function U(e,t){e[t]=e[e.length-1],e.pop()}function V(e,t){return function(e,t){for(var r=0;r<e.length;r++)if(t(e[r]))return U(e,r),!0;return!1}(e,function(e){return e===t})}function q(e,t){return 0===e.lastIndexOf(t,0)}function W(e,t){var r=e.prefix,n=e.suffix;return t.length>=r.length+n.length&&q(t,r)&&J(t,n)}e.getUILocale=function(){return R},e.setUILocale=function(e){R!==e&&(R=e,L=void 0)},e.compareStringsCaseSensitiveUI=function(e,t){return(L||(L=B(R)))(e,t)},e.compareProperties=function(e,t,r,n){return e===t?0:void 0===e?-1:void 0===t?1:n(e[r],t[r])},e.compareBooleans=function(e,t){return O(e?1:0,t?1:0)},e.getSpellingSuggestion=function(e,t,r){for(var n,i=Math.min(2,Math.floor(.34*e.length)),a=Math.floor(.4*e.length)+1,o=!1,s=e.toLowerCase(),c=0,u=t;c<u.length;c++){var l=u[c],_=r(l);if(void 0!==_&&Math.abs(_.length-s.length)<=i){var d=_.toLowerCase();if(d===s){if(_===e)continue;return l}if(o)continue;if(_.length<3)continue;var p=j(s,d,a-1);if(void 0===p)continue;p<3?(o=!0,n=l):(v.assert(p<a),a=p,n=l)}}return n},e.endsWith=J,e.removeSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):e},e.tryRemoveSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):void 0},e.stringContains=function(e,t){return-1!==e.indexOf(t)},e.fileExtensionIs=z,e.fileExtensionIsOneOf=function(e,t){for(var r=0,n=t;r<n.length;r++)if(z(e,n[r]))return!0;return!1},e.removeMinAndVersionNumbers=function(e){var t=/[.-]((min)|(\d+(\.\d+)*))$/;return e.replace(t,"").replace(t,"")},e.orderedRemoveItem=function(e,t){for(var r=0;r<e.length;r++)if(e[r]===t)return K(e,r),!0;return!1},e.orderedRemoveItemAt=K,e.unorderedRemoveItemAt=U,e.unorderedRemoveItem=V,e.createGetCanonicalFileName=function(e){return e?N:A},e.patternText=function(e){return e.prefix+"*"+e.suffix},e.matchedText=function(e,t){return v.assert(W(e,t)),t.substring(e.prefix.length,t.length-e.suffix.length)},e.findBestPatternMatch=function(e,t,r){for(var n,i=-1,a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);W(c,r)&&c.prefix.length>i&&(i=c.prefix.length,n=s)}return n},e.startsWith=q,e.removePrefix=function(e,t){return q(e,t)?e.substr(t.length):e},e.tryRemovePrefix=function(e,t,r){return void 0===r&&(r=N),q(r(e),r(t))?e.substring(t.length):void 0},e.and=function(e,t){return function(r){return e(r)&&t(r)}},e.or=function(e,t){return function(r){return e(r)||t(r)}},e.assertType=function(e){},e.singleElementArray=function(e){return void 0===e?void 0:[e]},e.enumerateInsertsAndDeletes=function(e,t,r,n,i,a){a=a||E;for(var o=0,s=0,c=e.length,u=t.length;o<c&&s<u;){var l=e[o],_=t[s],d=r(l,_);-1===d?(n(l),o++):1===d?(i(_),s++):(a(_,l),o++,s++)}for(;o<c;)n(e[o++]);for(;s<u;)i(t[s++])},e.fill=function(e,t){return new Array(e).fill(0).map(function(e,r){return t(r)})}}(c||(c={})),function(e){e.timestamp="undefined"!=typeof performance&&performance.now?function(){return performance.now()}:Date.now?Date.now:function(){return+new Date}}(c||(c={})),function(e){!function(t){var r,n,i,a="function"==typeof onProfilerEvent&&!0===onProfilerEvent.profiler?onProfilerEvent:function(){},o=!1,s=0;function c(t,r,n){var i=0;return{enter:function(){1==++i&&u(r)},exit:function(){0==--i?(u(n),l(t,r,n)):i<0&&e.Debug.fail("enter/exit count does not match.")}}}function u(t){o&&(n.set(t,e.timestamp()),r.set(t,(r.get(t)||0)+1),a(t))}function l(t,r,a){if(o){var c=a&&n.get(a)||e.timestamp(),u=r&&n.get(r)||s;i.set(t,(i.get(t)||0)+(c-u))}}t.createTimerIf=function(e,r,n,i){return e?c(r,n,i):t.nullTimer},t.createTimer=c,t.nullTimer={enter:e.noop,exit:e.noop},t.mark=u,t.measure=l,t.getCount=function(e){return r&&r.get(e)||0},t.getDuration=function(e){return i&&i.get(e)||0},t.forEachMeasure=function(e){i.forEach(function(t,r){e(r,t)})},t.enable=function(){r=e.createMap(),n=e.createMap(),i=e.createMap(),o=!0,s=e.timestamp()},t.disable=function(){o=!1}}(e.performance||(e.performance={}))}(c||(c={})),function(e){var t=/^(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,r=/^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)(?:\.(?:0|[1-9]\d*|[a-z-][a-z0-9-]*))*$/i,n=/^[a-z0-9-]+(?:\.[a-z0-9-]+)*$/i,i=/^(0|[1-9]\d*)$/,a=function(){function t(t,i,a,s,c){if(void 0===i&&(i=0),void 0===a&&(a=0),void 0===s&&(s=""),void 0===c&&(c=""),"string"==typeof t){var u=e.Debug.assertDefined(o(t),"Invalid version");t=u.major,i=u.minor,a=u.patch,s=u.prerelease,c=u.build}e.Debug.assert(t>=0,"Invalid argument: major"),e.Debug.assert(i>=0,"Invalid argument: minor"),e.Debug.assert(a>=0,"Invalid argument: patch"),e.Debug.assert(!s||r.test(s),"Invalid argument: prerelease"),e.Debug.assert(!c||n.test(c),"Invalid argument: build"),this.major=t,this.minor=i,this.patch=a,this.prerelease=s?s.split("."):e.emptyArray,this.build=c?c.split("."):e.emptyArray}return t.tryParse=function(e){var r=o(e);if(r)return new t(r.major,r.minor,r.patch,r.prerelease,r.build)},t.prototype.compareTo=function(t){return this===t?0:void 0===t?1:e.compareValues(this.major,t.major)||e.compareValues(this.minor,t.minor)||e.compareValues(this.patch,t.patch)||function(t,r){if(t===r)return 0;if(0===t.length)return 0===r.length?0:1;if(0===r.length)return-1;for(var n=Math.min(t.length,r.length),a=0;a<n;a++){var o=t[a],s=r[a];if(o!==s){var c=i.test(o),u=i.test(s);if(c||u){if(c!==u)return c?-1:1;var l=e.compareValues(+o,+s);if(l)return l}else{var l=e.compareStringsCaseSensitive(o,s);if(l)return l}}}return e.compareValues(t.length,r.length)}(this.prerelease,t.prerelease)},t.prototype.increment=function(r){switch(r){case"major":return new t(this.major+1,0,0);case"minor":return new t(this.major,this.minor+1,0);case"patch":return new t(this.major,this.minor,this.patch+1);default:return e.Debug.assertNever(r)}},t.prototype.toString=function(){var t=this.major+"."+this.minor+"."+this.patch;return e.some(this.prerelease)&&(t+="-"+this.prerelease.join(".")),e.some(this.build)&&(t+="+"+this.build.join(".")),t},t.zero=new t(0,0,0),t}();function o(e){var i=t.exec(e);if(i){var a=i[1],o=i[2],s=void 0===o?"0":o,c=i[3],u=void 0===c?"0":c,l=i[4],_=void 0===l?"":l,d=i[5],p=void 0===d?"":d;if((!_||r.test(_))&&(!p||n.test(p)))return{major:parseInt(a,10),minor:parseInt(s,10),patch:parseInt(u,10),prerelease:_,build:p}}}e.Version=a;var s=function(){function t(t){this._alternatives=t?e.Debug.assertDefined(p(t),"Invalid range spec."):e.emptyArray}return t.tryParse=function(e){var r=p(e);if(r){var n=new t("");return n._alternatives=r,n}},t.prototype.test=function(e){return"string"==typeof e&&(e=new a(e)),function(e,t){if(0===t.length)return!0;for(var r=0,n=t;r<n.length;r++){var i=n[r];if(h(e,i))return!0}return!1}(e,this._alternatives)},t.prototype.toString=function(){return t=this._alternatives,e.map(t,D).join(" || ")||"*";var t},t}();e.VersionRange=s;var c=/\s*\|\|\s*/g,u=/\s+/g,l=/^([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,_=/^\s*([a-z0-9-+.*]+)\s+-\s+([a-z0-9-+.*]+)\s*$/i,d=/^\s*(~|\^|<|<=|>|>=|=)?\s*([a-z0-9-+.*]+)$/i;function p(e){for(var t=[],r=0,n=e.trim().split(c);r<n.length;r++){var i=n[r];if(i){var a=[],o=_.exec(i);if(o){if(!m(o[1],o[2],a))return}else for(var s=0,l=i.split(u);s<l.length;s++){var p=l[s],f=d.exec(p);if(!f||!g(f[1],f[2],a))return}t.push(a)}}return t}function f(e){var t=l.exec(e);if(t){var r=t[1],n=t[2],i=void 0===n?"*":n,o=t[3],s=void 0===o?"*":o,c=t[4],u=t[5];return{version:new a(y(r)?0:parseInt(r,10),y(r)||y(i)?0:parseInt(i,10),y(r)||y(i)||y(s)?0:parseInt(s,10),c,u),major:r,minor:i,patch:s}}}function m(e,t,r){var n=f(e);if(!n)return!1;var i=f(t);return!!i&&(y(n.major)||r.push(v(">=",n.version)),y(i.major)||r.push(y(i.minor)?v("<",i.version.increment("major")):y(i.patch)?v("<",i.version.increment("minor")):v("<=",i.version)),!0)}function g(e,t,r){var n=f(t);if(!n)return!1;var i=n.version,o=n.major,s=n.minor,c=n.patch;if(y(o))"<"!==e&&">"!==e||r.push(v("<",a.zero));else switch(e){case"~":r.push(v(">=",i)),r.push(v("<",i.increment(y(s)?"major":"minor")));break;case"^":r.push(v(">=",i)),r.push(v("<",i.increment(i.major>0||y(s)?"major":i.minor>0||y(c)?"minor":"patch")));break;case"<":case">=":r.push(v(e,i));break;case"<=":case">":r.push(y(s)?v("<="===e?"<":">=",i.increment("major")):y(c)?v("<="===e?"<":">=",i.increment("minor")):v(e,i));break;case"=":case void 0:y(s)||y(c)?(r.push(v(">=",i)),r.push(v("<",i.increment(y(s)?"major":"minor")))):r.push(v("=",i));break;default:return!1}return!0}function y(e){return"*"===e||"x"===e||"X"===e}function v(e,t){return{operator:e,operand:t}}function h(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!b(e,i.operator,i.operand))return!1}return!0}function b(t,r,n){var i=t.compareTo(n);switch(r){case"<":return i<0;case"<=":return i<=0;case">":return i>0;case">=":return i>=0;case"=":return 0===i;default:return e.Debug.assertNever(r)}}function D(t){return e.map(t,x).join(" ")}function x(e){return""+e.operator+e.operand}}(c||(c={})),function(e){!function(e){e[e.Unknown=0]="Unknown",e[e.EndOfFileToken=1]="EndOfFileToken",e[e.SingleLineCommentTrivia=2]="SingleLineCommentTrivia",e[e.MultiLineCommentTrivia=3]="MultiLineCommentTrivia",e[e.NewLineTrivia=4]="NewLineTrivia",e[e.WhitespaceTrivia=5]="WhitespaceTrivia",e[e.ShebangTrivia=6]="ShebangTrivia",e[e.ConflictMarkerTrivia=7]="ConflictMarkerTrivia",e[e.NumericLiteral=8]="NumericLiteral",e[e.BigIntLiteral=9]="BigIntLiteral",e[e.StringLiteral=10]="StringLiteral",e[e.JsxText=11]="JsxText",e[e.JsxTextAllWhiteSpaces=12]="JsxTextAllWhiteSpaces",e[e.RegularExpressionLiteral=13]="RegularExpressionLiteral",e[e.NoSubstitutionTemplateLiteral=14]="NoSubstitutionTemplateLiteral",e[e.TemplateHead=15]="TemplateHead",e[e.TemplateMiddle=16]="TemplateMiddle",e[e.TemplateTail=17]="TemplateTail",e[e.OpenBraceToken=18]="OpenBraceToken",e[e.CloseBraceToken=19]="CloseBraceToken",e[e.OpenParenToken=20]="OpenParenToken",e[e.CloseParenToken=21]="CloseParenToken",e[e.OpenBracketToken=22]="OpenBracketToken",e[e.CloseBracketToken=23]="CloseBracketToken",e[e.DotToken=24]="DotToken",e[e.DotDotDotToken=25]="DotDotDotToken",e[e.SemicolonToken=26]="SemicolonToken",e[e.CommaToken=27]="CommaToken",e[e.LessThanToken=28]="LessThanToken",e[e.LessThanSlashToken=29]="LessThanSlashToken",e[e.GreaterThanToken=30]="GreaterThanToken",e[e.LessThanEqualsToken=31]="LessThanEqualsToken",e[e.GreaterThanEqualsToken=32]="GreaterThanEqualsToken",e[e.EqualsEqualsToken=33]="EqualsEqualsToken",e[e.ExclamationEqualsToken=34]="ExclamationEqualsToken",e[e.EqualsEqualsEqualsToken=35]="EqualsEqualsEqualsToken",e[e.ExclamationEqualsEqualsToken=36]="ExclamationEqualsEqualsToken",e[e.EqualsGreaterThanToken=37]="EqualsGreaterThanToken",e[e.PlusToken=38]="PlusToken",e[e.MinusToken=39]="MinusToken",e[e.AsteriskToken=40]="AsteriskToken",e[e.AsteriskAsteriskToken=41]="AsteriskAsteriskToken",e[e.SlashToken=42]="SlashToken",e[e.PercentToken=43]="PercentToken",e[e.PlusPlusToken=44]="PlusPlusToken",e[e.MinusMinusToken=45]="MinusMinusToken",e[e.LessThanLessThanToken=46]="LessThanLessThanToken",e[e.GreaterThanGreaterThanToken=47]="GreaterThanGreaterThanToken",e[e.GreaterThanGreaterThanGreaterThanToken=48]="GreaterThanGreaterThanGreaterThanToken",e[e.AmpersandToken=49]="AmpersandToken",e[e.BarToken=50]="BarToken",e[e.CaretToken=51]="CaretToken",e[e.ExclamationToken=52]="ExclamationToken",e[e.TildeToken=53]="TildeToken",e[e.AmpersandAmpersandToken=54]="AmpersandAmpersandToken",e[e.BarBarToken=55]="BarBarToken",e[e.QuestionToken=56]="QuestionToken",e[e.ColonToken=57]="ColonToken",e[e.AtToken=58]="AtToken",e[e.EqualsToken=59]="EqualsToken",e[e.PlusEqualsToken=60]="PlusEqualsToken",e[e.MinusEqualsToken=61]="MinusEqualsToken",e[e.AsteriskEqualsToken=62]="AsteriskEqualsToken",e[e.AsteriskAsteriskEqualsToken=63]="AsteriskAsteriskEqualsToken",e[e.SlashEqualsToken=64]="SlashEqualsToken",e[e.PercentEqualsToken=65]="PercentEqualsToken",e[e.LessThanLessThanEqualsToken=66]="LessThanLessThanEqualsToken",e[e.GreaterThanGreaterThanEqualsToken=67]="GreaterThanGreaterThanEqualsToken",e[e.GreaterThanGreaterThanGreaterThanEqualsToken=68]="GreaterThanGreaterThanGreaterThanEqualsToken",e[e.AmpersandEqualsToken=69]="AmpersandEqualsToken",e[e.BarEqualsToken=70]="BarEqualsToken",e[e.CaretEqualsToken=71]="CaretEqualsToken",e[e.Identifier=72]="Identifier",e[e.BreakKeyword=73]="BreakKeyword",e[e.CaseKeyword=74]="CaseKeyword",e[e.CatchKeyword=75]="CatchKeyword",e[e.ClassKeyword=76]="ClassKeyword",e[e.ConstKeyword=77]="ConstKeyword",e[e.ContinueKeyword=78]="ContinueKeyword",e[e.DebuggerKeyword=79]="DebuggerKeyword",e[e.DefaultKeyword=80]="DefaultKeyword",e[e.DeleteKeyword=81]="DeleteKeyword",e[e.DoKeyword=82]="DoKeyword",e[e.ElseKeyword=83]="ElseKeyword",e[e.EnumKeyword=84]="EnumKeyword",e[e.ExportKeyword=85]="ExportKeyword",e[e.ExtendsKeyword=86]="ExtendsKeyword",e[e.FalseKeyword=87]="FalseKeyword",e[e.FinallyKeyword=88]="FinallyKeyword",e[e.ForKeyword=89]="ForKeyword",e[e.FunctionKeyword=90]="FunctionKeyword",e[e.IfKeyword=91]="IfKeyword",e[e.ImportKeyword=92]="ImportKeyword",e[e.InKeyword=93]="InKeyword",e[e.InstanceOfKeyword=94]="InstanceOfKeyword",e[e.NewKeyword=95]="NewKeyword",e[e.NullKeyword=96]="NullKeyword",e[e.ReturnKeyword=97]="ReturnKeyword",e[e.SuperKeyword=98]="SuperKeyword",e[e.SwitchKeyword=99]="SwitchKeyword",e[e.ThisKeyword=100]="ThisKeyword",e[e.ThrowKeyword=101]="ThrowKeyword",e[e.TrueKeyword=102]="TrueKeyword",e[e.TryKeyword=103]="TryKeyword",e[e.TypeOfKeyword=104]="TypeOfKeyword",e[e.VarKeyword=105]="VarKeyword",e[e.VoidKeyword=106]="VoidKeyword",e[e.WhileKeyword=107]="WhileKeyword",e[e.WithKeyword=108]="WithKeyword",e[e.ImplementsKeyword=109]="ImplementsKeyword",e[e.InterfaceKeyword=110]="InterfaceKeyword",e[e.LetKeyword=111]="LetKeyword",e[e.PackageKeyword=112]="PackageKeyword",e[e.PrivateKeyword=113]="PrivateKeyword",e[e.ProtectedKeyword=114]="ProtectedKeyword",e[e.PublicKeyword=115]="PublicKeyword",e[e.StaticKeyword=116]="StaticKeyword",e[e.YieldKeyword=117]="YieldKeyword",e[e.AbstractKeyword=118]="AbstractKeyword",e[e.AsKeyword=119]="AsKeyword",e[e.AnyKeyword=120]="AnyKeyword",e[e.AsyncKeyword=121]="AsyncKeyword",e[e.AwaitKeyword=122]="AwaitKeyword",e[e.BooleanKeyword=123]="BooleanKeyword",e[e.ConstructorKeyword=124]="ConstructorKeyword",e[e.DeclareKeyword=125]="DeclareKeyword",e[e.GetKeyword=126]="GetKeyword",e[e.InferKeyword=127]="InferKeyword",e[e.IsKeyword=128]="IsKeyword",e[e.KeyOfKeyword=129]="KeyOfKeyword",e[e.ModuleKeyword=130]="ModuleKeyword",e[e.NamespaceKeyword=131]="NamespaceKeyword",e[e.NeverKeyword=132]="NeverKeyword",e[e.ReadonlyKeyword=133]="ReadonlyKeyword",e[e.RequireKeyword=134]="RequireKeyword",e[e.NumberKeyword=135]="NumberKeyword",e[e.ObjectKeyword=136]="ObjectKeyword",e[e.SetKeyword=137]="SetKeyword",e[e.StringKeyword=138]="StringKeyword",e[e.SymbolKeyword=139]="SymbolKeyword",e[e.TypeKeyword=140]="TypeKeyword",e[e.UndefinedKeyword=141]="UndefinedKeyword",e[e.UniqueKeyword=142]="UniqueKeyword",e[e.UnknownKeyword=143]="UnknownKeyword",e[e.FromKeyword=144]="FromKeyword",e[e.GlobalKeyword=145]="GlobalKeyword",e[e.BigIntKeyword=146]="BigIntKeyword",e[e.OfKeyword=147]="OfKeyword",e[e.QualifiedName=148]="QualifiedName",e[e.ComputedPropertyName=149]="ComputedPropertyName",e[e.TypeParameter=150]="TypeParameter",e[e.Parameter=151]="Parameter",e[e.Decorator=152]="Decorator",e[e.PropertySignature=153]="PropertySignature",e[e.PropertyDeclaration=154]="PropertyDeclaration",e[e.MethodSignature=155]="MethodSignature",e[e.MethodDeclaration=156]="MethodDeclaration",e[e.Constructor=157]="Constructor",e[e.GetAccessor=158]="GetAccessor",e[e.SetAccessor=159]="SetAccessor",e[e.CallSignature=160]="CallSignature",e[e.ConstructSignature=161]="ConstructSignature",e[e.IndexSignature=162]="IndexSignature",e[e.TypePredicate=163]="TypePredicate",e[e.TypeReference=164]="TypeReference",e[e.FunctionType=165]="FunctionType",e[e.ConstructorType=166]="ConstructorType",e[e.TypeQuery=167]="TypeQuery",e[e.TypeLiteral=168]="TypeLiteral",e[e.ArrayType=169]="ArrayType",e[e.TupleType=170]="TupleType",e[e.OptionalType=171]="OptionalType",e[e.RestType=172]="RestType",e[e.UnionType=173]="UnionType",e[e.IntersectionType=174]="IntersectionType",e[e.ConditionalType=175]="ConditionalType",e[e.InferType=176]="InferType",e[e.ParenthesizedType=177]="ParenthesizedType",e[e.ThisType=178]="ThisType",e[e.TypeOperator=179]="TypeOperator",e[e.IndexedAccessType=180]="IndexedAccessType",e[e.MappedType=181]="MappedType",e[e.LiteralType=182]="LiteralType",e[e.ImportType=183]="ImportType",e[e.ObjectBindingPattern=184]="ObjectBindingPattern",e[e.ArrayBindingPattern=185]="ArrayBindingPattern",e[e.BindingElement=186]="BindingElement",e[e.ArrayLiteralExpression=187]="ArrayLiteralExpression",e[e.ObjectLiteralExpression=188]="ObjectLiteralExpression",e[e.PropertyAccessExpression=189]="PropertyAccessExpression",e[e.ElementAccessExpression=190]="ElementAccessExpression",e[e.CallExpression=191]="CallExpression",e[e.NewExpression=192]="NewExpression",e[e.TaggedTemplateExpression=193]="TaggedTemplateExpression",e[e.TypeAssertionExpression=194]="TypeAssertionExpression",e[e.ParenthesizedExpression=195]="ParenthesizedExpression",e[e.FunctionExpression=196]="FunctionExpression",e[e.ArrowFunction=197]="ArrowFunction",e[e.DeleteExpression=198]="DeleteExpression",e[e.TypeOfExpression=199]="TypeOfExpression",e[e.VoidExpression=200]="VoidExpression",e[e.AwaitExpression=201]="AwaitExpression",e[e.PrefixUnaryExpression=202]="PrefixUnaryExpression",e[e.PostfixUnaryExpression=203]="PostfixUnaryExpression",e[e.BinaryExpression=204]="BinaryExpression",e[e.ConditionalExpression=205]="ConditionalExpression",e[e.TemplateExpression=206]="TemplateExpression",e[e.YieldExpression=207]="YieldExpression",e[e.SpreadElement=208]="SpreadElement",e[e.ClassExpression=209]="ClassExpression",e[e.OmittedExpression=210]="OmittedExpression",e[e.ExpressionWithTypeArguments=211]="ExpressionWithTypeArguments",e[e.AsExpression=212]="AsExpression",e[e.NonNullExpression=213]="NonNullExpression",e[e.MetaProperty=214]="MetaProperty",e[e.SyntheticExpression=215]="SyntheticExpression",e[e.TemplateSpan=216]="TemplateSpan",e[e.SemicolonClassElement=217]="SemicolonClassElement",e[e.Block=218]="Block",e[e.VariableStatement=219]="VariableStatement",e[e.EmptyStatement=220]="EmptyStatement",e[e.ExpressionStatement=221]="ExpressionStatement",e[e.IfStatement=222]="IfStatement",e[e.DoStatement=223]="DoStatement",e[e.WhileStatement=224]="WhileStatement",e[e.ForStatement=225]="ForStatement",e[e.ForInStatement=226]="ForInStatement",e[e.ForOfStatement=227]="ForOfStatement",e[e.ContinueStatement=228]="ContinueStatement",e[e.BreakStatement=229]="BreakStatement",e[e.ReturnStatement=230]="ReturnStatement",e[e.WithStatement=231]="WithStatement",e[e.SwitchStatement=232]="SwitchStatement",e[e.LabeledStatement=233]="LabeledStatement",e[e.ThrowStatement=234]="ThrowStatement",e[e.TryStatement=235]="TryStatement",e[e.DebuggerStatement=236]="DebuggerStatement",e[e.VariableDeclaration=237]="VariableDeclaration",e[e.VariableDeclarationList=238]="VariableDeclarationList",e[e.FunctionDeclaration=239]="FunctionDeclaration",e[e.ClassDeclaration=240]="ClassDeclaration",e[e.InterfaceDeclaration=241]="InterfaceDeclaration",e[e.TypeAliasDeclaration=242]="TypeAliasDeclaration",e[e.EnumDeclaration=243]="EnumDeclaration",e[e.ModuleDeclaration=244]="ModuleDeclaration",e[e.ModuleBlock=245]="ModuleBlock",e[e.CaseBlock=246]="CaseBlock",e[e.NamespaceExportDeclaration=247]="NamespaceExportDeclaration",e[e.ImportEqualsDeclaration=248]="ImportEqualsDeclaration",e[e.ImportDeclaration=249]="ImportDeclaration",e[e.ImportClause=250]="ImportClause",e[e.NamespaceImport=251]="NamespaceImport",e[e.NamedImports=252]="NamedImports",e[e.ImportSpecifier=253]="ImportSpecifier",e[e.ExportAssignment=254]="ExportAssignment",e[e.ExportDeclaration=255]="ExportDeclaration",e[e.NamedExports=256]="NamedExports",e[e.ExportSpecifier=257]="ExportSpecifier",e[e.MissingDeclaration=258]="MissingDeclaration",e[e.ExternalModuleReference=259]="ExternalModuleReference",e[e.JsxElement=260]="JsxElement",e[e.JsxSelfClosingElement=261]="JsxSelfClosingElement",e[e.JsxOpeningElement=262]="JsxOpeningElement",e[e.JsxClosingElement=263]="JsxClosingElement",e[e.JsxFragment=264]="JsxFragment",e[e.JsxOpeningFragment=265]="JsxOpeningFragment",e[e.JsxClosingFragment=266]="JsxClosingFragment",e[e.JsxAttribute=267]="JsxAttribute",e[e.JsxAttributes=268]="JsxAttributes",e[e.JsxSpreadAttribute=269]="JsxSpreadAttribute",e[e.JsxExpression=270]="JsxExpression",e[e.CaseClause=271]="CaseClause",e[e.DefaultClause=272]="DefaultClause",e[e.HeritageClause=273]="HeritageClause",e[e.CatchClause=274]="CatchClause",e[e.PropertyAssignment=275]="PropertyAssignment",e[e.ShorthandPropertyAssignment=276]="ShorthandPropertyAssignment",e[e.SpreadAssignment=277]="SpreadAssignment",e[e.EnumMember=278]="EnumMember",e[e.SourceFile=279]="SourceFile",e[e.Bundle=280]="Bundle",e[e.UnparsedSource=281]="UnparsedSource",e[e.InputFiles=282]="InputFiles",e[e.JSDocTypeExpression=283]="JSDocTypeExpression",e[e.JSDocAllType=284]="JSDocAllType",e[e.JSDocUnknownType=285]="JSDocUnknownType",e[e.JSDocNullableType=286]="JSDocNullableType",e[e.JSDocNonNullableType=287]="JSDocNonNullableType",e[e.JSDocOptionalType=288]="JSDocOptionalType",e[e.JSDocFunctionType=289]="JSDocFunctionType",e[e.JSDocVariadicType=290]="JSDocVariadicType",e[e.JSDocComment=291]="JSDocComment",e[e.JSDocTypeLiteral=292]="JSDocTypeLiteral",e[e.JSDocSignature=293]="JSDocSignature",e[e.JSDocTag=294]="JSDocTag",e[e.JSDocAugmentsTag=295]="JSDocAugmentsTag",e[e.JSDocClassTag=296]="JSDocClassTag",e[e.JSDocCallbackTag=297]="JSDocCallbackTag",e[e.JSDocEnumTag=298]="JSDocEnumTag",e[e.JSDocParameterTag=299]="JSDocParameterTag",e[e.JSDocReturnTag=300]="JSDocReturnTag",e[e.JSDocThisTag=301]="JSDocThisTag",e[e.JSDocTypeTag=302]="JSDocTypeTag",e[e.JSDocTemplateTag=303]="JSDocTemplateTag",e[e.JSDocTypedefTag=304]="JSDocTypedefTag",e[e.JSDocPropertyTag=305]="JSDocPropertyTag",e[e.SyntaxList=306]="SyntaxList",e[e.NotEmittedStatement=307]="NotEmittedStatement",e[e.PartiallyEmittedExpression=308]="PartiallyEmittedExpression",e[e.CommaListExpression=309]="CommaListExpression",e[e.MergeDeclarationMarker=310]="MergeDeclarationMarker",e[e.EndOfDeclarationMarker=311]="EndOfDeclarationMarker",e[e.Count=312]="Count",e[e.FirstAssignment=59]="FirstAssignment",e[e.LastAssignment=71]="LastAssignment",e[e.FirstCompoundAssignment=60]="FirstCompoundAssignment",e[e.LastCompoundAssignment=71]="LastCompoundAssignment",e[e.FirstReservedWord=73]="FirstReservedWord",e[e.LastReservedWord=108]="LastReservedWord",e[e.FirstKeyword=73]="FirstKeyword",e[e.LastKeyword=147]="LastKeyword",e[e.FirstFutureReservedWord=109]="FirstFutureReservedWord",e[e.LastFutureReservedWord=117]="LastFutureReservedWord",e[e.FirstTypeNode=163]="FirstTypeNode",e[e.LastTypeNode=183]="LastTypeNode",e[e.FirstPunctuation=18]="FirstPunctuation",e[e.LastPunctuation=71]="LastPunctuation",e[e.FirstToken=0]="FirstToken",e[e.LastToken=147]="LastToken",e[e.FirstTriviaToken=2]="FirstTriviaToken",e[e.LastTriviaToken=7]="LastTriviaToken",e[e.FirstLiteralToken=8]="FirstLiteralToken",e[e.LastLiteralToken=14]="LastLiteralToken",e[e.FirstTemplateToken=14]="FirstTemplateToken",e[e.LastTemplateToken=17]="LastTemplateToken",e[e.FirstBinaryOperator=28]="FirstBinaryOperator",e[e.LastBinaryOperator=71]="LastBinaryOperator",e[e.FirstNode=148]="FirstNode",e[e.FirstJSDocNode=283]="FirstJSDocNode",e[e.LastJSDocNode=305]="LastJSDocNode",e[e.FirstJSDocTagNode=294]="FirstJSDocTagNode",e[e.LastJSDocTagNode=305]="LastJSDocTagNode",e[e.FirstContextualKeyword=118]="FirstContextualKeyword",e[e.LastContextualKeyword=147]="LastContextualKeyword"}(e.SyntaxKind||(e.SyntaxKind={})),function(e){e[e.None=0]="None",e[e.Let=1]="Let",e[e.Const=2]="Const",e[e.NestedNamespace=4]="NestedNamespace",e[e.Synthesized=8]="Synthesized",e[e.Namespace=16]="Namespace",e[e.ExportContext=32]="ExportContext",e[e.ContainsThis=64]="ContainsThis",e[e.HasImplicitReturn=128]="HasImplicitReturn",e[e.HasExplicitReturn=256]="HasExplicitReturn",e[e.GlobalAugmentation=512]="GlobalAugmentation",e[e.HasAsyncFunctions=1024]="HasAsyncFunctions",e[e.DisallowInContext=2048]="DisallowInContext",e[e.YieldContext=4096]="YieldContext",e[e.DecoratorContext=8192]="DecoratorContext",e[e.AwaitContext=16384]="AwaitContext",e[e.ThisNodeHasError=32768]="ThisNodeHasError",e[e.JavaScriptFile=65536]="JavaScriptFile",e[e.ThisNodeOrAnySubNodesHasError=131072]="ThisNodeOrAnySubNodesHasError",e[e.HasAggregatedChildData=262144]="HasAggregatedChildData",e[e.PossiblyContainsDynamicImport=524288]="PossiblyContainsDynamicImport",e[e.PossiblyContainsImportMeta=1048576]="PossiblyContainsImportMeta",e[e.JSDoc=2097152]="JSDoc",e[e.Ambient=4194304]="Ambient",e[e.InWithStatement=8388608]="InWithStatement",e[e.JsonFile=16777216]="JsonFile",e[e.BlockScoped=3]="BlockScoped",e[e.ReachabilityCheckFlags=384]="ReachabilityCheckFlags",e[e.ReachabilityAndEmitFlags=1408]="ReachabilityAndEmitFlags",e[e.ContextFlags=12679168]="ContextFlags",e[e.TypeExcludesFlags=20480]="TypeExcludesFlags",e[e.PermanentlySetIncrementalFlags=1572864]="PermanentlySetIncrementalFlags"}(e.NodeFlags||(e.NodeFlags={})),function(e){e[e.None=0]="None",e[e.Export=1]="Export",e[e.Ambient=2]="Ambient",e[e.Public=4]="Public",e[e.Private=8]="Private",e[e.Protected=16]="Protected",e[e.Static=32]="Static",e[e.Readonly=64]="Readonly",e[e.Abstract=128]="Abstract",e[e.Async=256]="Async",e[e.Default=512]="Default",e[e.Const=2048]="Const",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AccessibilityModifier=28]="AccessibilityModifier",e[e.ParameterPropertyModifier=92]="ParameterPropertyModifier",e[e.NonPublicAccessibilityModifier=24]="NonPublicAccessibilityModifier",e[e.TypeScriptModifier=2270]="TypeScriptModifier",e[e.ExportDefault=513]="ExportDefault",e[e.All=3071]="All"}(e.ModifierFlags||(e.ModifierFlags={})),function(e){e[e.None=0]="None",e[e.IntrinsicNamedElement=1]="IntrinsicNamedElement",e[e.IntrinsicIndexedElement=2]="IntrinsicIndexedElement",e[e.IntrinsicElement=3]="IntrinsicElement"}(e.JsxFlags||(e.JsxFlags={})),function(e){e[e.Succeeded=1]="Succeeded",e[e.Failed=2]="Failed",e[e.FailedAndReported=3]="FailedAndReported"}(e.RelationComparisonResult||(e.RelationComparisonResult={})),function(e){e[e.None=0]="None",e[e.Auto=1]="Auto",e[e.Loop=2]="Loop",e[e.Unique=3]="Unique",e[e.Node=4]="Node",e[e.KindMask=7]="KindMask",e[e.ReservedInNestedScopes=8]="ReservedInNestedScopes",e[e.Optimistic=16]="Optimistic",e[e.FileLevel=32]="FileLevel"}(e.GeneratedIdentifierFlags||(e.GeneratedIdentifierFlags={})),function(e){e[e.None=0]="None",e[e.PrecedingLineBreak=1]="PrecedingLineBreak",e[e.PrecedingJSDocComment=2]="PrecedingJSDocComment",e[e.Unterminated=4]="Unterminated",e[e.ExtendedUnicodeEscape=8]="ExtendedUnicodeEscape",e[e.Scientific=16]="Scientific",e[e.Octal=32]="Octal",e[e.HexSpecifier=64]="HexSpecifier",e[e.BinarySpecifier=128]="BinarySpecifier",e[e.OctalSpecifier=256]="OctalSpecifier",e[e.ContainsSeparator=512]="ContainsSeparator",e[e.BinaryOrOctalSpecifier=384]="BinaryOrOctalSpecifier",e[e.NumericLiteralFlags=1008]="NumericLiteralFlags"}(e.TokenFlags||(e.TokenFlags={})),function(e){e[e.Unreachable=1]="Unreachable",e[e.Start=2]="Start",e[e.BranchLabel=4]="BranchLabel",e[e.LoopLabel=8]="LoopLabel",e[e.Assignment=16]="Assignment",e[e.TrueCondition=32]="TrueCondition",e[e.FalseCondition=64]="FalseCondition",e[e.SwitchClause=128]="SwitchClause",e[e.ArrayMutation=256]="ArrayMutation",e[e.Referenced=512]="Referenced",e[e.Shared=1024]="Shared",e[e.PreFinally=2048]="PreFinally",e[e.AfterFinally=4096]="AfterFinally",e[e.Label=12]="Label",e[e.Condition=96]="Condition"}(e.FlowFlags||(e.FlowFlags={}));var t,r=function(){return function(){}}();e.OperationCanceledException=r,function(e){e[e.Not=0]="Not",e[e.SafeModules=1]="SafeModules",e[e.Completely=2]="Completely"}(e.StructureIsReused||(e.StructureIsReused={})),function(e){e[e.Success=0]="Success",e[e.DiagnosticsPresent_OutputsSkipped=1]="DiagnosticsPresent_OutputsSkipped",e[e.DiagnosticsPresent_OutputsGenerated=2]="DiagnosticsPresent_OutputsGenerated"}(e.ExitStatus||(e.ExitStatus={})),function(e){e[e.None=0]="None",e[e.Literal=1]="Literal",e[e.Subtype=2]="Subtype"}(e.UnionReduction||(e.UnionReduction={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.GenerateNamesForShadowedTypeParams=4]="GenerateNamesForShadowedTypeParams",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.ForbidIndexedAccessSymbolReferences=16]="ForbidIndexedAccessSymbolReferences",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.UseOnlyExternalAliasing=128]="UseOnlyExternalAliasing",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.WriteTypeParametersInQualifiedName=512]="WriteTypeParametersInQualifiedName",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowThisInObjectLiteral=32768]="AllowThisInObjectLiteral",e[e.AllowQualifedNameInPlaceOfIdentifier=65536]="AllowQualifedNameInPlaceOfIdentifier",e[e.AllowAnonymousIdentifier=131072]="AllowAnonymousIdentifier",e[e.AllowEmptyUnionOrIntersection=262144]="AllowEmptyUnionOrIntersection",e[e.AllowEmptyTuple=524288]="AllowEmptyTuple",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AllowEmptyIndexInfoType=2097152]="AllowEmptyIndexInfoType",e[e.AllowNodeModulesRelativePaths=67108864]="AllowNodeModulesRelativePaths",e[e.DoNotIncludeSymbolChain=134217728]="DoNotIncludeSymbolChain",e[e.IgnoreErrors=70221824]="IgnoreErrors",e[e.InObjectTypeLiteral=4194304]="InObjectTypeLiteral",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.InInitialEntityName=16777216]="InInitialEntityName",e[e.InReverseMappedType=33554432]="InReverseMappedType"}(e.NodeBuilderFlags||(e.NodeBuilderFlags={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AddUndefined=131072]="AddUndefined",e[e.WriteArrowStyleSignature=262144]="WriteArrowStyleSignature",e[e.InArrayType=524288]="InArrayType",e[e.InElementType=2097152]="InElementType",e[e.InFirstTypeArgument=4194304]="InFirstTypeArgument",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.WriteOwnNameForAnyLike=0]="WriteOwnNameForAnyLike",e[e.NodeBuilderFlagsMask=9469291]="NodeBuilderFlagsMask"}(e.TypeFormatFlags||(e.TypeFormatFlags={})),function(e){e[e.None=0]="None",e[e.WriteTypeParametersOrArguments=1]="WriteTypeParametersOrArguments",e[e.UseOnlyExternalAliasing=2]="UseOnlyExternalAliasing",e[e.AllowAnyNodeKind=4]="AllowAnyNodeKind",e[e.UseAliasDefinedOutsideCurrentScope=8]="UseAliasDefinedOutsideCurrentScope",e[e.DoNotIncludeSymbolChain=16]="DoNotIncludeSymbolChain"}(e.SymbolFormatFlags||(e.SymbolFormatFlags={})),function(e){e[e.Accessible=0]="Accessible",e[e.NotAccessible=1]="NotAccessible",e[e.CannotBeNamed=2]="CannotBeNamed"}(e.SymbolAccessibility||(e.SymbolAccessibility={})),function(e){e[e.UnionOrIntersection=0]="UnionOrIntersection",e[e.Spread=1]="Spread"}(e.SyntheticSymbolKind||(e.SyntheticSymbolKind={})),function(e){e[e.This=0]="This",e[e.Identifier=1]="Identifier"}(e.TypePredicateKind||(e.TypePredicateKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.TypeWithConstructSignatureAndValue=1]="TypeWithConstructSignatureAndValue",e[e.VoidNullableOrNeverType=2]="VoidNullableOrNeverType",e[e.NumberLikeType=3]="NumberLikeType",e[e.BigIntLikeType=4]="BigIntLikeType",e[e.StringLikeType=5]="StringLikeType",e[e.BooleanType=6]="BooleanType",e[e.ArrayLikeType=7]="ArrayLikeType",e[e.ESSymbolType=8]="ESSymbolType",e[e.Promise=9]="Promise",e[e.TypeWithCallSignature=10]="TypeWithCallSignature",e[e.ObjectType=11]="ObjectType"}(e.TypeReferenceSerializationKind||(e.TypeReferenceSerializationKind={})),function(e){e[e.None=0]="None",e[e.FunctionScopedVariable=1]="FunctionScopedVariable",e[e.BlockScopedVariable=2]="BlockScopedVariable",e[e.Property=4]="Property",e[e.EnumMember=8]="EnumMember",e[e.Function=16]="Function",e[e.Class=32]="Class",e[e.Interface=64]="Interface",e[e.ConstEnum=128]="ConstEnum",e[e.RegularEnum=256]="RegularEnum",e[e.ValueModule=512]="ValueModule",e[e.NamespaceModule=1024]="NamespaceModule",e[e.TypeLiteral=2048]="TypeLiteral",e[e.ObjectLiteral=4096]="ObjectLiteral",e[e.Method=8192]="Method",e[e.Constructor=16384]="Constructor",e[e.GetAccessor=32768]="GetAccessor",e[e.SetAccessor=65536]="SetAccessor",e[e.Signature=131072]="Signature",e[e.TypeParameter=262144]="TypeParameter",e[e.TypeAlias=524288]="TypeAlias",e[e.ExportValue=1048576]="ExportValue",e[e.Alias=2097152]="Alias",e[e.Prototype=4194304]="Prototype",e[e.ExportStar=8388608]="ExportStar",e[e.Optional=16777216]="Optional",e[e.Transient=33554432]="Transient",e[e.Assignment=67108864]="Assignment",e[e.ModuleExports=134217728]="ModuleExports",e[e.All=67108863]="All",e[e.Enum=384]="Enum",e[e.Variable=3]="Variable",e[e.Value=67220415]="Value",e[e.Type=67897832]="Type",e[e.Namespace=1920]="Namespace",e[e.Module=1536]="Module",e[e.Accessor=98304]="Accessor",e[e.FunctionScopedVariableExcludes=67220414]="FunctionScopedVariableExcludes",e[e.BlockScopedVariableExcludes=67220415]="BlockScopedVariableExcludes",e[e.ParameterExcludes=67220415]="ParameterExcludes",e[e.PropertyExcludes=0]="PropertyExcludes",e[e.EnumMemberExcludes=68008959]="EnumMemberExcludes",e[e.FunctionExcludes=67219887]="FunctionExcludes",e[e.ClassExcludes=68008383]="ClassExcludes",e[e.InterfaceExcludes=67897736]="InterfaceExcludes",e[e.RegularEnumExcludes=68008191]="RegularEnumExcludes",e[e.ConstEnumExcludes=68008831]="ConstEnumExcludes",e[e.ValueModuleExcludes=110735]="ValueModuleExcludes",e[e.NamespaceModuleExcludes=0]="NamespaceModuleExcludes",e[e.MethodExcludes=67212223]="MethodExcludes",e[e.GetAccessorExcludes=67154879]="GetAccessorExcludes",e[e.SetAccessorExcludes=67187647]="SetAccessorExcludes",e[e.TypeParameterExcludes=67635688]="TypeParameterExcludes",e[e.TypeAliasExcludes=67897832]="TypeAliasExcludes",e[e.AliasExcludes=2097152]="AliasExcludes",e[e.ModuleMember=2623475]="ModuleMember",e[e.ExportHasLocal=944]="ExportHasLocal",e[e.BlockScoped=418]="BlockScoped",e[e.PropertyOrAccessor=98308]="PropertyOrAccessor",e[e.ClassMember=106500]="ClassMember",e[e.Classifiable=2885600]="Classifiable",e[e.LateBindingContainer=6240]="LateBindingContainer"}(e.SymbolFlags||(e.SymbolFlags={})),function(e){e[e.Numeric=0]="Numeric",e[e.Literal=1]="Literal"}(e.EnumKind||(e.EnumKind={})),function(e){e[e.Instantiated=1]="Instantiated",e[e.SyntheticProperty=2]="SyntheticProperty",e[e.SyntheticMethod=4]="SyntheticMethod",e[e.Readonly=8]="Readonly",e[e.Partial=16]="Partial",e[e.HasNonUniformType=32]="HasNonUniformType",e[e.ContainsPublic=64]="ContainsPublic",e[e.ContainsProtected=128]="ContainsProtected",e[e.ContainsPrivate=256]="ContainsPrivate",e[e.ContainsStatic=512]="ContainsStatic",e[e.Late=1024]="Late",e[e.ReverseMapped=2048]="ReverseMapped",e[e.OptionalParameter=4096]="OptionalParameter",e[e.RestParameter=8192]="RestParameter",e[e.Synthetic=6]="Synthetic"}(e.CheckFlags||(e.CheckFlags={})),function(e){e.Call="__call",e.Constructor="__constructor",e.New="__new",e.Index="__index",e.ExportStar="__export",e.Global="__global",e.Missing="__missing",e.Type="__type",e.Object="__object",e.JSXAttributes="__jsxAttributes",e.Class="__class",e.Function="__function",e.Computed="__computed",e.Resolving="__resolving__",e.ExportEquals="export=",e.Default="default",e.This="this"}(e.InternalSymbolName||(e.InternalSymbolName={})),function(e){e[e.TypeChecked=1]="TypeChecked",e[e.LexicalThis=2]="LexicalThis",e[e.CaptureThis=4]="CaptureThis",e[e.CaptureNewTarget=8]="CaptureNewTarget",e[e.SuperInstance=256]="SuperInstance",e[e.SuperStatic=512]="SuperStatic",e[e.ContextChecked=1024]="ContextChecked",e[e.AsyncMethodWithSuper=2048]="AsyncMethodWithSuper",e[e.AsyncMethodWithSuperBinding=4096]="AsyncMethodWithSuperBinding",e[e.CaptureArguments=8192]="CaptureArguments",e[e.EnumValuesComputed=16384]="EnumValuesComputed",e[e.LexicalModuleMergesWithClass=32768]="LexicalModuleMergesWithClass",e[e.LoopWithCapturedBlockScopedBinding=65536]="LoopWithCapturedBlockScopedBinding",e[e.ContainsCapturedBlockScopeBinding=131072]="ContainsCapturedBlockScopeBinding",e[e.CapturedBlockScopedBinding=262144]="CapturedBlockScopedBinding",e[e.BlockScopedBindingInLoop=524288]="BlockScopedBindingInLoop",e[e.ClassWithBodyScopedClassBinding=1048576]="ClassWithBodyScopedClassBinding",e[e.BodyScopedClassBinding=2097152]="BodyScopedClassBinding",e[e.NeedsLoopOutParameter=4194304]="NeedsLoopOutParameter",e[e.AssignmentsMarked=8388608]="AssignmentsMarked",e[e.ClassWithConstructorReference=16777216]="ClassWithConstructorReference",e[e.ConstructorReferenceInClass=33554432]="ConstructorReferenceInClass"}(e.NodeCheckFlags||(e.NodeCheckFlags={})),function(e){e[e.Any=1]="Any",e[e.Unknown=2]="Unknown",e[e.String=4]="String",e[e.Number=8]="Number",e[e.Boolean=16]="Boolean",e[e.Enum=32]="Enum",e[e.BigInt=64]="BigInt",e[e.StringLiteral=128]="StringLiteral",e[e.NumberLiteral=256]="NumberLiteral",e[e.BooleanLiteral=512]="BooleanLiteral",e[e.EnumLiteral=1024]="EnumLiteral",e[e.BigIntLiteral=2048]="BigIntLiteral",e[e.ESSymbol=4096]="ESSymbol",e[e.UniqueESSymbol=8192]="UniqueESSymbol",e[e.Void=16384]="Void",e[e.Undefined=32768]="Undefined",e[e.Null=65536]="Null",e[e.Never=131072]="Never",e[e.TypeParameter=262144]="TypeParameter",e[e.Object=524288]="Object",e[e.Union=1048576]="Union",e[e.Intersection=2097152]="Intersection",e[e.Index=4194304]="Index",e[e.IndexedAccess=8388608]="IndexedAccess",e[e.Conditional=16777216]="Conditional",e[e.Substitution=33554432]="Substitution",e[e.NonPrimitive=67108864]="NonPrimitive",e[e.ContainsWideningType=134217728]="ContainsWideningType",e[e.ContainsObjectLiteral=268435456]="ContainsObjectLiteral",e[e.ContainsAnyFunctionType=536870912]="ContainsAnyFunctionType",e[e.AnyOrUnknown=3]="AnyOrUnknown",e[e.Nullable=98304]="Nullable",e[e.Literal=2944]="Literal",e[e.Unit=109440]="Unit",e[e.StringOrNumberLiteral=384]="StringOrNumberLiteral",e[e.StringOrNumberLiteralOrUnique=8576]="StringOrNumberLiteralOrUnique",e[e.DefinitelyFalsy=117632]="DefinitelyFalsy",e[e.PossiblyFalsy=117724]="PossiblyFalsy",e[e.Intrinsic=67359327]="Intrinsic",e[e.Primitive=131068]="Primitive",e[e.StringLike=132]="StringLike",e[e.NumberLike=296]="NumberLike",e[e.BigIntLike=2112]="BigIntLike",e[e.BooleanLike=528]="BooleanLike",e[e.EnumLike=1056]="EnumLike",e[e.ESSymbolLike=12288]="ESSymbolLike",e[e.VoidLike=49152]="VoidLike",e[e.DisjointDomains=67238908]="DisjointDomains",e[e.UnionOrIntersection=3145728]="UnionOrIntersection",e[e.StructuredType=3670016]="StructuredType",e[e.TypeVariable=8650752]="TypeVariable",e[e.InstantiableNonPrimitive=58982400]="InstantiableNonPrimitive",e[e.InstantiablePrimitive=4194304]="InstantiablePrimitive",e[e.Instantiable=63176704]="Instantiable",e[e.StructuredOrInstantiable=66846720]="StructuredOrInstantiable",e[e.Narrowable=133970943]="Narrowable",e[e.NotUnionOrUnit=67637251]="NotUnionOrUnit",e[e.NotPrimitiveUnion=66994211]="NotPrimitiveUnion",e[e.RequiresWidening=402653184]="RequiresWidening",e[e.PropagatingFlags=939524096]="PropagatingFlags",e[e.NonWideningType=134217728]="NonWideningType",e[e.Wildcard=268435456]="Wildcard",e[e.EmptyObject=536870912]="EmptyObject",e[e.ConstructionFlags=939524096]="ConstructionFlags",e[e.GenericMappedType=134217728]="GenericMappedType"}(e.TypeFlags||(e.TypeFlags={})),function(e){e[e.Class=1]="Class",e[e.Interface=2]="Interface",e[e.Reference=4]="Reference",e[e.Tuple=8]="Tuple",e[e.Anonymous=16]="Anonymous",e[e.Mapped=32]="Mapped",e[e.Instantiated=64]="Instantiated",e[e.ObjectLiteral=128]="ObjectLiteral",e[e.EvolvingArray=256]="EvolvingArray",e[e.ObjectLiteralPatternWithComputedProperties=512]="ObjectLiteralPatternWithComputedProperties",e[e.ContainsSpread=1024]="ContainsSpread",e[e.ReverseMapped=2048]="ReverseMapped",e[e.JsxAttributes=4096]="JsxAttributes",e[e.MarkerType=8192]="MarkerType",e[e.JSLiteral=16384]="JSLiteral",e[e.FreshLiteral=32768]="FreshLiteral",e[e.ClassOrInterface=3]="ClassOrInterface"}(e.ObjectFlags||(e.ObjectFlags={})),function(e){e[e.Invariant=0]="Invariant",e[e.Covariant=1]="Covariant",e[e.Contravariant=2]="Contravariant",e[e.Bivariant=3]="Bivariant",e[e.Independent=4]="Independent"}(e.Variance||(e.Variance={})),function(e){e[e.Component=0]="Component",e[e.Function=1]="Function",e[e.Mixed=2]="Mixed"}(e.JsxReferenceKind||(e.JsxReferenceKind={})),function(e){e[e.Call=0]="Call",e[e.Construct=1]="Construct"}(e.SignatureKind||(e.SignatureKind={})),function(e){e[e.String=0]="String",e[e.Number=1]="Number"}(e.IndexKind||(e.IndexKind={})),function(e){e[e.NakedTypeVariable=1]="NakedTypeVariable",e[e.HomomorphicMappedType=2]="HomomorphicMappedType",e[e.MappedTypeConstraint=4]="MappedTypeConstraint",e[e.ReturnType=8]="ReturnType",e[e.LiteralKeyof=16]="LiteralKeyof",e[e.NoConstraints=32]="NoConstraints",e[e.AlwaysStrict=64]="AlwaysStrict",e[e.PriorityImpliesCombination=28]="PriorityImpliesCombination"}(e.InferencePriority||(e.InferencePriority={})),function(e){e[e.None=0]="None",e[e.NoDefault=1]="NoDefault",e[e.AnyDefault=2]="AnyDefault"}(e.InferenceFlags||(e.InferenceFlags={})),function(e){e[e.False=0]="False",e[e.Maybe=1]="Maybe",e[e.True=-1]="True"}(e.Ternary||(e.Ternary={})),function(e){e[e.None=0]="None",e[e.ExportsProperty=1]="ExportsProperty",e[e.ModuleExports=2]="ModuleExports",e[e.PrototypeProperty=3]="PrototypeProperty",e[e.ThisProperty=4]="ThisProperty",e[e.Property=5]="Property",e[e.Prototype=6]="Prototype",e[e.ObjectDefinePropertyValue=7]="ObjectDefinePropertyValue",e[e.ObjectDefinePropertyExports=8]="ObjectDefinePropertyExports",e[e.ObjectDefinePrototypeProperty=9]="ObjectDefinePrototypeProperty"}(e.AssignmentDeclarationKind||(e.AssignmentDeclarationKind={})),function(e){e[e.Warning=0]="Warning",e[e.Error=1]="Error",e[e.Suggestion=2]="Suggestion",e[e.Message=3]="Message"}(t=e.DiagnosticCategory||(e.DiagnosticCategory={})),e.diagnosticCategoryName=function(e,r){void 0===r&&(r=!0);var n=t[e.category];return r?n.toLowerCase():n},function(e){e[e.Classic=1]="Classic",e[e.NodeJs=2]="NodeJs"}(e.ModuleResolutionKind||(e.ModuleResolutionKind={})),function(e){e[e.None=0]="None",e[e.CommonJS=1]="CommonJS",e[e.AMD=2]="AMD",e[e.UMD=3]="UMD",e[e.System=4]="System",e[e.ES2015=5]="ES2015",e[e.ESNext=6]="ESNext"}(e.ModuleKind||(e.ModuleKind={})),function(e){e[e.None=0]="None",e[e.Preserve=1]="Preserve",e[e.React=2]="React",e[e.ReactNative=3]="ReactNative"}(e.JsxEmit||(e.JsxEmit={})),function(e){e[e.CarriageReturnLineFeed=0]="CarriageReturnLineFeed",e[e.LineFeed=1]="LineFeed"}(e.NewLineKind||(e.NewLineKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.JS=1]="JS",e[e.JSX=2]="JSX",e[e.TS=3]="TS",e[e.TSX=4]="TSX",e[e.External=5]="External",e[e.JSON=6]="JSON",e[e.Deferred=7]="Deferred"}(e.ScriptKind||(e.ScriptKind={})),function(e){e[e.ES3=0]="ES3",e[e.ES5=1]="ES5",e[e.ES2015=2]="ES2015",e[e.ES2016=3]="ES2016",e[e.ES2017=4]="ES2017",e[e.ES2018=5]="ES2018",e[e.ESNext=6]="ESNext",e[e.JSON=100]="JSON",e[e.Latest=6]="Latest"}(e.ScriptTarget||(e.ScriptTarget={})),function(e){e[e.Standard=0]="Standard",e[e.JSX=1]="JSX"}(e.LanguageVariant||(e.LanguageVariant={})),function(e){e[e.None=0]="None",e[e.Recursive=1]="Recursive"}(e.WatchDirectoryFlags||(e.WatchDirectoryFlags={})),function(e){e[e.nullCharacter=0]="nullCharacter",e[e.maxAsciiCharacter=127]="maxAsciiCharacter",e[e.lineFeed=10]="lineFeed",e[e.carriageReturn=13]="carriageReturn",e[e.lineSeparator=8232]="lineSeparator",e[e.paragraphSeparator=8233]="paragraphSeparator",e[e.nextLine=133]="nextLine",e[e.space=32]="space",e[e.nonBreakingSpace=160]="nonBreakingSpace",e[e.enQuad=8192]="enQuad",e[e.emQuad=8193]="emQuad",e[e.enSpace=8194]="enSpace",e[e.emSpace=8195]="emSpace",e[e.threePerEmSpace=8196]="threePerEmSpace",e[e.fourPerEmSpace=8197]="fourPerEmSpace",e[e.sixPerEmSpace=8198]="sixPerEmSpace",e[e.figureSpace=8199]="figureSpace",e[e.punctuationSpace=8200]="punctuationSpace",e[e.thinSpace=8201]="thinSpace",e[e.hairSpace=8202]="hairSpace",e[e.zeroWidthSpace=8203]="zeroWidthSpace",e[e.narrowNoBreakSpace=8239]="narrowNoBreakSpace",e[e.ideographicSpace=12288]="ideographicSpace",e[e.mathematicalSpace=8287]="mathematicalSpace",e[e.ogham=5760]="ogham",e[e._=95]="_",e[e.$=36]="$",e[e._0=48]="_0",e[e._1=49]="_1",e[e._2=50]="_2",e[e._3=51]="_3",e[e._4=52]="_4",e[e._5=53]="_5",e[e._6=54]="_6",e[e._7=55]="_7",e[e._8=56]="_8",e[e._9=57]="_9",e[e.a=97]="a",e[e.b=98]="b",e[e.c=99]="c",e[e.d=100]="d",e[e.e=101]="e",e[e.f=102]="f",e[e.g=103]="g",e[e.h=104]="h",e[e.i=105]="i",e[e.j=106]="j",e[e.k=107]="k",e[e.l=108]="l",e[e.m=109]="m",e[e.n=110]="n",e[e.o=111]="o",e[e.p=112]="p",e[e.q=113]="q",e[e.r=114]="r",e[e.s=115]="s",e[e.t=116]="t",e[e.u=117]="u",e[e.v=118]="v",e[e.w=119]="w",e[e.x=120]="x",e[e.y=121]="y",e[e.z=122]="z",e[e.A=65]="A",e[e.B=66]="B",e[e.C=67]="C",e[e.D=68]="D",e[e.E=69]="E",e[e.F=70]="F",e[e.G=71]="G",e[e.H=72]="H",e[e.I=73]="I",e[e.J=74]="J",e[e.K=75]="K",e[e.L=76]="L",e[e.M=77]="M",e[e.N=78]="N",e[e.O=79]="O",e[e.P=80]="P",e[e.Q=81]="Q",e[e.R=82]="R",e[e.S=83]="S",e[e.T=84]="T",e[e.U=85]="U",e[e.V=86]="V",e[e.W=87]="W",e[e.X=88]="X",e[e.Y=89]="Y",e[e.Z=90]="Z",e[e.ampersand=38]="ampersand",e[e.asterisk=42]="asterisk",e[e.at=64]="at",e[e.backslash=92]="backslash",e[e.backtick=96]="backtick",e[e.bar=124]="bar",e[e.caret=94]="caret",e[e.closeBrace=125]="closeBrace",e[e.closeBracket=93]="closeBracket",e[e.closeParen=41]="closeParen",e[e.colon=58]="colon",e[e.comma=44]="comma",e[e.dot=46]="dot",e[e.doubleQuote=34]="doubleQuote",e[e.equals=61]="equals",e[e.exclamation=33]="exclamation",e[e.greaterThan=62]="greaterThan",e[e.hash=35]="hash",e[e.lessThan=60]="lessThan",e[e.minus=45]="minus",e[e.openBrace=123]="openBrace",e[e.openBracket=91]="openBracket",e[e.openParen=40]="openParen",e[e.percent=37]="percent",e[e.plus=43]="plus",e[e.question=63]="question",e[e.semicolon=59]="semicolon",e[e.singleQuote=39]="singleQuote",e[e.slash=47]="slash",e[e.tilde=126]="tilde",e[e.backspace=8]="backspace",e[e.formFeed=12]="formFeed",e[e.byteOrderMark=65279]="byteOrderMark",e[e.tab=9]="tab",e[e.verticalTab=11]="verticalTab"}(e.CharacterCodes||(e.CharacterCodes={})),function(e){e.Ts=".ts",e.Tsx=".tsx",e.Dts=".d.ts",e.Js=".js",e.Jsx=".jsx",e.Json=".json"}(e.Extension||(e.Extension={})),function(e){e[e.None=0]="None",e[e.TypeScript=1]="TypeScript",e[e.ContainsTypeScript=2]="ContainsTypeScript",e[e.ContainsJsx=4]="ContainsJsx",e[e.ContainsESNext=8]="ContainsESNext",e[e.ContainsES2017=16]="ContainsES2017",e[e.ContainsES2016=32]="ContainsES2016",e[e.ES2015=64]="ES2015",e[e.ContainsES2015=128]="ContainsES2015",e[e.Generator=256]="Generator",e[e.ContainsGenerator=512]="ContainsGenerator",e[e.DestructuringAssignment=1024]="DestructuringAssignment",e[e.ContainsDestructuringAssignment=2048]="ContainsDestructuringAssignment",e[e.ContainsTypeScriptClassSyntax=4096]="ContainsTypeScriptClassSyntax",e[e.ContainsLexicalThis=8192]="ContainsLexicalThis",e[e.ContainsCapturedLexicalThis=16384]="ContainsCapturedLexicalThis",e[e.ContainsLexicalThisInComputedPropertyName=32768]="ContainsLexicalThisInComputedPropertyName",e[e.ContainsDefaultValueAssignments=65536]="ContainsDefaultValueAssignments",e[e.ContainsRestOrSpread=131072]="ContainsRestOrSpread",e[e.ContainsObjectRestOrSpread=262144]="ContainsObjectRestOrSpread",e[e.ContainsComputedPropertyName=524288]="ContainsComputedPropertyName",e[e.ContainsBlockScopedBinding=1048576]="ContainsBlockScopedBinding",e[e.ContainsBindingPattern=2097152]="ContainsBindingPattern",e[e.ContainsYield=4194304]="ContainsYield",e[e.ContainsHoistedDeclarationOrCompletion=8388608]="ContainsHoistedDeclarationOrCompletion",e[e.ContainsDynamicImport=16777216]="ContainsDynamicImport",e[e.Super=33554432]="Super",e[e.ContainsSuper=67108864]="ContainsSuper",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AssertTypeScript=3]="AssertTypeScript",e[e.AssertJsx=4]="AssertJsx",e[e.AssertESNext=8]="AssertESNext",e[e.AssertES2017=16]="AssertES2017",e[e.AssertES2016=32]="AssertES2016",e[e.AssertES2015=192]="AssertES2015",e[e.AssertGenerator=768]="AssertGenerator",e[e.AssertDestructuringAssignment=3072]="AssertDestructuringAssignment",e[e.OuterExpressionExcludes=536872257]="OuterExpressionExcludes",e[e.PropertyAccessExcludes=570426689]="PropertyAccessExcludes",e[e.NodeExcludes=637535553]="NodeExcludes",e[e.ArrowFunctionExcludes=653604161]="ArrowFunctionExcludes",e[e.FunctionExcludes=653620545]="FunctionExcludes",e[e.ConstructorExcludes=653616449]="ConstructorExcludes",e[e.MethodOrAccessorExcludes=653616449]="MethodOrAccessorExcludes",e[e.ClassExcludes=638121281]="ClassExcludes",e[e.ModuleExcludes=647001409]="ModuleExcludes",e[e.TypeExcludes=-3]="TypeExcludes",e[e.ObjectLiteralExcludes=638358849]="ObjectLiteralExcludes",e[e.ArrayLiteralOrCallOrNewExcludes=637666625]="ArrayLiteralOrCallOrNewExcludes",e[e.VariableDeclarationListExcludes=639894849]="VariableDeclarationListExcludes",e[e.ParameterExcludes=637535553]="ParameterExcludes",e[e.CatchClauseExcludes=637797697]="CatchClauseExcludes",e[e.BindingPatternExcludes=637666625]="BindingPatternExcludes",e[e.ES2015FunctionSyntaxMask=81920]="ES2015FunctionSyntaxMask"}(e.TransformFlags||(e.TransformFlags={})),function(e){e[e.None=0]="None",e[e.SingleLine=1]="SingleLine",e[e.AdviseOnEmitNode=2]="AdviseOnEmitNode",e[e.NoSubstitution=4]="NoSubstitution",e[e.CapturesThis=8]="CapturesThis",e[e.NoLeadingSourceMap=16]="NoLeadingSourceMap",e[e.NoTrailingSourceMap=32]="NoTrailingSourceMap",e[e.NoSourceMap=48]="NoSourceMap",e[e.NoNestedSourceMaps=64]="NoNestedSourceMaps",e[e.NoTokenLeadingSourceMaps=128]="NoTokenLeadingSourceMaps",e[e.NoTokenTrailingSourceMaps=256]="NoTokenTrailingSourceMaps",e[e.NoTokenSourceMaps=384]="NoTokenSourceMaps",e[e.NoLeadingComments=512]="NoLeadingComments",e[e.NoTrailingComments=1024]="NoTrailingComments",e[e.NoComments=1536]="NoComments",e[e.NoNestedComments=2048]="NoNestedComments",e[e.HelperName=4096]="HelperName",e[e.ExportName=8192]="ExportName",e[e.LocalName=16384]="LocalName",e[e.InternalName=32768]="InternalName",e[e.Indented=65536]="Indented",e[e.NoIndentation=131072]="NoIndentation",e[e.AsyncFunctionBody=262144]="AsyncFunctionBody",e[e.ReuseTempVariableScope=524288]="ReuseTempVariableScope",e[e.CustomPrologue=1048576]="CustomPrologue",e[e.NoHoisting=2097152]="NoHoisting",e[e.HasEndOfDeclarationMarker=4194304]="HasEndOfDeclarationMarker",e[e.Iterator=8388608]="Iterator",e[e.NoAsciiEscaping=16777216]="NoAsciiEscaping",e[e.TypeScriptClassWrapper=33554432]="TypeScriptClassWrapper",e[e.NeverApplyImportHelper=67108864]="NeverApplyImportHelper"}(e.EmitFlags||(e.EmitFlags={})),function(e){e[e.Extends=1]="Extends",e[e.Assign=2]="Assign",e[e.Rest=4]="Rest",e[e.Decorate=8]="Decorate",e[e.Metadata=16]="Metadata",e[e.Param=32]="Param",e[e.Awaiter=64]="Awaiter",e[e.Generator=128]="Generator",e[e.Values=256]="Values",e[e.Read=512]="Read",e[e.Spread=1024]="Spread",e[e.Await=2048]="Await",e[e.AsyncGenerator=4096]="AsyncGenerator",e[e.AsyncDelegator=8192]="AsyncDelegator",e[e.AsyncValues=16384]="AsyncValues",e[e.ExportStar=32768]="ExportStar",e[e.MakeTemplateObject=65536]="MakeTemplateObject",e[e.FirstEmitHelper=1]="FirstEmitHelper",e[e.LastEmitHelper=65536]="LastEmitHelper",e[e.ForOfIncludes=256]="ForOfIncludes",e[e.ForAwaitOfIncludes=16384]="ForAwaitOfIncludes",e[e.AsyncGeneratorIncludes=6144]="AsyncGeneratorIncludes",e[e.AsyncDelegatorIncludes=26624]="AsyncDelegatorIncludes",e[e.SpreadIncludes=1536]="SpreadIncludes"}(e.ExternalEmitHelpers||(e.ExternalEmitHelpers={})),function(e){e[e.SourceFile=0]="SourceFile",e[e.Expression=1]="Expression",e[e.IdentifierName=2]="IdentifierName",e[e.MappedTypeParameter=3]="MappedTypeParameter",e[e.Unspecified=4]="Unspecified",e[e.EmbeddedStatement=5]="EmbeddedStatement"}(e.EmitHint||(e.EmitHint={})),function(e){e[e.None=0]="None",e[e.SingleLine=0]="SingleLine",e[e.MultiLine=1]="MultiLine",e[e.PreserveLines=2]="PreserveLines",e[e.LinesMask=3]="LinesMask",e[e.NotDelimited=0]="NotDelimited",e[e.BarDelimited=4]="BarDelimited",e[e.AmpersandDelimited=8]="AmpersandDelimited",e[e.CommaDelimited=16]="CommaDelimited",e[e.AsteriskDelimited=32]="AsteriskDelimited",e[e.DelimitersMask=60]="DelimitersMask",e[e.AllowTrailingComma=64]="AllowTrailingComma",e[e.Indented=128]="Indented",e[e.SpaceBetweenBraces=256]="SpaceBetweenBraces",e[e.SpaceBetweenSiblings=512]="SpaceBetweenSiblings",e[e.Braces=1024]="Braces",e[e.Parenthesis=2048]="Parenthesis",e[e.AngleBrackets=4096]="AngleBrackets",e[e.SquareBrackets=8192]="SquareBrackets",e[e.BracketsMask=15360]="BracketsMask",e[e.OptionalIfUndefined=16384]="OptionalIfUndefined",e[e.OptionalIfEmpty=32768]="OptionalIfEmpty",e[e.Optional=49152]="Optional",e[e.PreferNewLine=65536]="PreferNewLine",e[e.NoTrailingNewLine=131072]="NoTrailingNewLine",e[e.NoInterveningComments=262144]="NoInterveningComments",e[e.NoSpaceIfEmpty=524288]="NoSpaceIfEmpty",e[e.SingleElement=1048576]="SingleElement",e[e.Modifiers=262656]="Modifiers",e[e.HeritageClauses=512]="HeritageClauses",e[e.SingleLineTypeLiteralMembers=768]="SingleLineTypeLiteralMembers",e[e.MultiLineTypeLiteralMembers=32897]="MultiLineTypeLiteralMembers",e[e.TupleTypeElements=528]="TupleTypeElements",e[e.UnionTypeConstituents=516]="UnionTypeConstituents",e[e.IntersectionTypeConstituents=520]="IntersectionTypeConstituents",e[e.ObjectBindingPatternElements=525136]="ObjectBindingPatternElements",e[e.ArrayBindingPatternElements=524880]="ArrayBindingPatternElements",e[e.ObjectLiteralExpressionProperties=526226]="ObjectLiteralExpressionProperties",e[e.ArrayLiteralExpressionElements=8914]="ArrayLiteralExpressionElements",e[e.CommaListElements=528]="CommaListElements",e[e.CallExpressionArguments=2576]="CallExpressionArguments",e[e.NewExpressionArguments=18960]="NewExpressionArguments",e[e.TemplateExpressionSpans=262144]="TemplateExpressionSpans",e[e.SingleLineBlockStatements=768]="SingleLineBlockStatements",e[e.MultiLineBlockStatements=129]="MultiLineBlockStatements",e[e.VariableDeclarationList=528]="VariableDeclarationList",e[e.SingleLineFunctionBodyStatements=768]="SingleLineFunctionBodyStatements",e[e.MultiLineFunctionBodyStatements=1]="MultiLineFunctionBodyStatements",e[e.ClassHeritageClauses=0]="ClassHeritageClauses",e[e.ClassMembers=129]="ClassMembers",e[e.InterfaceMembers=129]="InterfaceMembers",e[e.EnumMembers=145]="EnumMembers",e[e.CaseBlockClauses=129]="CaseBlockClauses",e[e.NamedImportsOrExportsElements=525136]="NamedImportsOrExportsElements",e[e.JsxElementOrFragmentChildren=262144]="JsxElementOrFragmentChildren",e[e.JsxElementAttributes=262656]="JsxElementAttributes",e[e.CaseOrDefaultClauseStatements=163969]="CaseOrDefaultClauseStatements",e[e.HeritageClauseTypes=528]="HeritageClauseTypes",e[e.SourceFileStatements=131073]="SourceFileStatements",e[e.Decorators=49153]="Decorators",e[e.TypeArguments=53776]="TypeArguments",e[e.TypeParameters=53776]="TypeParameters",e[e.Parameters=2576]="Parameters",e[e.IndexSignatureParameters=8848]="IndexSignatureParameters",e[e.JSDocComment=33]="JSDocComment"}(e.ListFormat||(e.ListFormat={})),function(e){e[e.None=0]="None",e[e.TripleSlashXML=1]="TripleSlashXML",e[e.SingleLine=2]="SingleLine",e[e.MultiLine=4]="MultiLine",e[e.All=7]="All",e[e.Default=7]="Default"}(e.PragmaKindFlags||(e.PragmaKindFlags={})),e.commentPragmas={reference:{args:[{name:"types",optional:!0,captureSpan:!0},{name:"lib",optional:!0,captureSpan:!0},{name:"path",optional:!0,captureSpan:!0},{name:"no-default-lib",optional:!0}],kind:1},"amd-dependency":{args:[{name:"path"},{name:"name",optional:!0}],kind:1},"amd-module":{args:[{name:"name"}],kind:1},"ts-check":{kind:2},"ts-nocheck":{kind:2},jsx:{args:[{name:"factory"}],kind:4}}}(c||(c={})),function(e){var t,r;function n(e){var t;return(t={})[r.Low]=e.Low,t[r.Medium]=e.Medium,t[r.High]=e.High,t}e.setStackTraceLimit=function(){Error.stackTraceLimit<100&&(Error.stackTraceLimit=100)},function(e){e[e.Created=0]="Created",e[e.Changed=1]="Changed",e[e.Deleted=2]="Deleted"}(t=e.FileWatcherEventKind||(e.FileWatcherEventKind={})),function(e){e[e.High=2e3]="High",e[e.Medium=500]="Medium",e[e.Low=250]="Low"}(r=e.PollingInterval||(e.PollingInterval={})),e.missingFileModifiedTime=new Date(0);var a={Low:32,Medium:64,High:256},o=n(a);function s(t){if(t.getEnvironmentVariable){var s=function(e,t){var r=c(e);if(r)return n("Low"),n("Medium"),n("High"),!0;return!1;function n(e){t[e]=r[e]||t[e]}}("TSC_WATCH_POLLINGINTERVAL",r);o=u("TSC_WATCH_POLLINGCHUNKSIZE",a)||o,e.unchangedPollThresholds=u("TSC_WATCH_UNCHANGEDPOLLTHRESHOLDS",a)||e.unchangedPollThresholds}function c(e){var r;return n("Low"),n("Medium"),n("High"),r;function n(n){var i=function(e,r){return t.getEnvironmentVariable(e+"_"+r.toUpperCase())}(e,n);i&&((r||(r={}))[n]=Number(i))}}function u(e,t){var r=c(e);return(s||r)&&n(r?i({},t,r):t)}}function c(t){var n=[],i=[],a=l(r.Low),s=l(r.Medium),c=l(r.High);return function(t,r,i){var a={fileName:t,callback:r,unchangedPolls:0,mtime:h(t)};return n.push(a),m(a,i),{close:function(){a.isClosed=!0,e.unorderedRemoveItem(n,a)}}};function l(e){var t=[];return t.pollingInterval=e,t.pollIndex=0,t.pollScheduled=!1,t}function _(t){t.pollIndex=p(t,t.pollingInterval,t.pollIndex,o[t.pollingInterval]),t.length?v(t.pollingInterval):(e.Debug.assert(0===t.pollIndex),t.pollScheduled=!1)}function d(e){p(i,r.Low,0,i.length),_(e),!e.pollScheduled&&i.length&&v(r.Low)}function p(t,n,a,o){for(var s=t.length,c=a,l=0;l<o&&s>0;p(),s--){var _=t[a];if(_)if(_.isClosed)t[a]=void 0;else{l++;var d=u(_,h(_.fileName));_.isClosed?t[a]=void 0:d?(_.unchangedPolls=0,t!==i&&(t[a]=void 0,g(_))):_.unchangedPolls!==e.unchangedPollThresholds[n]?_.unchangedPolls++:t===i?(_.unchangedPolls=1,t[a]=void 0,m(_,r.Low)):n!==r.High&&(_.unchangedPolls++,t[a]=void 0,m(_,n===r.Low?r.Medium:r.High)),t[a]&&(c<a&&(t[c]=_,t[a]=void 0),c++)}}return a;function p(){++a===t.length&&(c<a&&(t.length=c),a=0,c=0)}}function f(e){switch(e){case r.Low:return a;case r.Medium:return s;case r.High:return c}}function m(e,t){f(t).push(e),y(t)}function g(e){i.push(e),y(r.Low)}function y(e){f(e).pollScheduled||v(e)}function v(e){f(e).pollScheduled=t.setTimeout(e===r.Low?d:_,e,f(e))}function h(r){return t.getModifiedTime(r)||e.missingFileModifiedTime}}function u(e,t){var r=e.mtime.getTime(),n=t.getTime();return r!==n&&(e.mtime=t,e.callback(e.fileName,l(r,n)),!0)}function l(e,r){return 0===e?t.Created:0===r?t.Deleted:t.Changed}function _(t){var r=e.createMap(),n=e.createMultiMap(),i=e.getStringComparer(!t.useCaseSensitiveFileNames),a=e.createGetCanonicalFileName(t.useCaseSensitiveFileNames);return o;function o(i,o){var c=a(i),u=r.get(c);return u?u.refCount++:(u={watcher:t.watchDirectory(i,function(t){n.forEach(function(r,n){(n===c||e.startsWith(c,n)&&c[n.length]===e.directorySeparator)&&r.forEach(function(e){return e(t)})}),s(i,c)}),refCount:1,childWatches:e.emptyArray},r.set(c,u),s(i,c)),o&&n.add(c,o),{dirName:i,close:function(){var t=e.Debug.assertDefined(r.get(c));o&&n.remove(c,o),t.refCount--,t.refCount||(r.delete(c),e.closeFileWatcherOf(t),t.childWatches.forEach(e.closeFileWatcher))}}}function s(n,a){var s=r.get(a);s&&(s.childWatches=function(r,n){var a;return e.enumerateInsertsAndDeletes(t.directoryExists(r)?e.mapDefined(t.getAccessibleSortedChildDirectories(r),function(n){var a=e.getNormalizedAbsolutePath(n,r);return 0===i(a,e.normalizePath(t.realpath(a)))?a:void 0}):e.emptyArray,n,function(e,t){return i(e,t.dirName)},function(e){s(o(e))},e.closeFileWatcher,s),a||e.emptyArray;function s(e){(a||(a=[])).push(e)}}(n,s.childWatches))}}function d(){if(void 0!==H){var e=H.version;if(e){var t=e.indexOf(".");if(-1!==t)return parseInt(e.substring(1,t))}}}e.unchangedPollThresholds=n(a),e.setCustomPollingValues=s,e.createDynamicPriorityPollingWatchFile=c,e.onWatchedFileStat=u,e.getFileWatcherEventKind=l,e.createRecursiveDirectoryWatcher=_,e.getNodeMajorVersion=d,e.sys=function(){var t,r,n="\ufeff";if("undefined"!=typeof ChakraHost&&(r=ChakraHost.realpath&&function(e){return ChakraHost.realpath(e)},t={newLine:ChakraHost.newLine||"\r\n",args:ChakraHost.args,useCaseSensitiveFileNames:!!ChakraHost.useCaseSensitiveFileNames,write:ChakraHost.echo,readFile:function(e,t){return ChakraHost.readFile(e)},writeFile:function(e,t,r){r&&(t=n+t),ChakraHost.writeFile(e,t)},resolvePath:ChakraHost.resolvePath,fileExists:ChakraHost.fileExists,deleteFile:ChakraHost.deleteFile,getModifiedTime:ChakraHost.getModifiedTime,setModifiedTime:ChakraHost.setModifiedTime,directoryExists:ChakraHost.directoryExists,createDirectory:ChakraHost.createDirectory,getExecutingFilePath:function(){return ChakraHost.executingFile},getCurrentDirectory:function(){return ChakraHost.currentDirectory},getDirectories:ChakraHost.getDirectories,getEnvironmentVariable:ChakraHost.getEnvironmentVariable||function(){return""},readDirectory:function(t,r,n,i,a){var o=e.getFileMatcherPatterns(t,n,i,!!ChakraHost.useCaseSensitiveFileNames,ChakraHost.currentDirectory);return ChakraHost.readDirectory(t,r,o.basePaths,o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern)},exit:ChakraHost.quit,realpath:r}),t){var i=t.writeFile;t.writeFile=function(r,n,a){var o=e.getDirectoryPath(e.normalizeSlashes(r));o&&!t.directoryExists(o)&&function t(r,n){var i=e.getDirectoryPath(r),a=""!==i&&r!==i&&!n.directoryExists(i);a&&t(i,n),!a&&n.directoryExists(r)||n.createDirectory(r)}(o,t),i.call(t,r,n,a)}}return t}(),e.sys&&e.sys.getEnvironmentVariable&&(s(e.sys),e.Debug.currentAssertionLevel=/^development$/i.test(e.sys.getEnvironmentVariable("NODE_ENV"))?1:0),e.sys&&e.sys.debugMode&&(e.Debug.isDebugging=!0)}(c||(c={})),function(e){function t(e,t,r,n,i){return{code:e,category:t,key:r,message:n,reportsUnnecessary:i}}e.Diagnostics={Unterminated_string_literal:t(1002,e.DiagnosticCategory.Error,"Unterminated_string_literal_1002","Unterminated string literal."),Identifier_expected:t(1003,e.DiagnosticCategory.Error,"Identifier_expected_1003","Identifier expected."),_0_expected:t(1005,e.DiagnosticCategory.Error,"_0_expected_1005","'{0}' expected."),A_file_cannot_have_a_reference_to_itself:t(1006,e.DiagnosticCategory.Error,"A_file_cannot_have_a_reference_to_itself_1006","A file cannot have a reference to itself."),Trailing_comma_not_allowed:t(1009,e.DiagnosticCategory.Error,"Trailing_comma_not_allowed_1009","Trailing comma not allowed."),Asterisk_Slash_expected:t(1010,e.DiagnosticCategory.Error,"Asterisk_Slash_expected_1010","'*/' expected."),An_element_access_expression_should_take_an_argument:t(1011,e.DiagnosticCategory.Error,"An_element_access_expression_should_take_an_argument_1011","An element access expression should take an argument."),Unexpected_token:t(1012,e.DiagnosticCategory.Error,"Unexpected_token_1012","Unexpected token."),A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma:t(1013,e.DiagnosticCategory.Error,"A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013","A rest parameter or binding pattern may not have a trailing comma."),A_rest_parameter_must_be_last_in_a_parameter_list:t(1014,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_last_in_a_parameter_list_1014","A rest parameter must be last in a parameter list."),Parameter_cannot_have_question_mark_and_initializer:t(1015,e.DiagnosticCategory.Error,"Parameter_cannot_have_question_mark_and_initializer_1015","Parameter cannot have question mark and initializer."),A_required_parameter_cannot_follow_an_optional_parameter:t(1016,e.DiagnosticCategory.Error,"A_required_parameter_cannot_follow_an_optional_parameter_1016","A required parameter cannot follow an optional parameter."),An_index_signature_cannot_have_a_rest_parameter:t(1017,e.DiagnosticCategory.Error,"An_index_signature_cannot_have_a_rest_parameter_1017","An index signature cannot have a rest parameter."),An_index_signature_parameter_cannot_have_an_accessibility_modifier:t(1018,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018","An index signature parameter cannot have an accessibility modifier."),An_index_signature_parameter_cannot_have_a_question_mark:t(1019,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_a_question_mark_1019","An index signature parameter cannot have a question mark."),An_index_signature_parameter_cannot_have_an_initializer:t(1020,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_initializer_1020","An index signature parameter cannot have an initializer."),An_index_signature_must_have_a_type_annotation:t(1021,e.DiagnosticCategory.Error,"An_index_signature_must_have_a_type_annotation_1021","An index signature must have a type annotation."),An_index_signature_parameter_must_have_a_type_annotation:t(1022,e.DiagnosticCategory.Error,"An_index_signature_parameter_must_have_a_type_annotation_1022","An index signature parameter must have a type annotation."),An_index_signature_parameter_type_must_be_string_or_number:t(1023,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_must_be_string_or_number_1023","An index signature parameter type must be 'string' or 'number'."),readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature:t(1024,e.DiagnosticCategory.Error,"readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024","'readonly' modifier can only appear on a property declaration or index signature."),Accessibility_modifier_already_seen:t(1028,e.DiagnosticCategory.Error,"Accessibility_modifier_already_seen_1028","Accessibility modifier already seen."),_0_modifier_must_precede_1_modifier:t(1029,e.DiagnosticCategory.Error,"_0_modifier_must_precede_1_modifier_1029","'{0}' modifier must precede '{1}' modifier."),_0_modifier_already_seen:t(1030,e.DiagnosticCategory.Error,"_0_modifier_already_seen_1030","'{0}' modifier already seen."),_0_modifier_cannot_appear_on_a_class_element:t(1031,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_class_element_1031","'{0}' modifier cannot appear on a class element."),super_must_be_followed_by_an_argument_list_or_member_access:t(1034,e.DiagnosticCategory.Error,"super_must_be_followed_by_an_argument_list_or_member_access_1034","'super' must be followed by an argument list or member access."),Only_ambient_modules_can_use_quoted_names:t(1035,e.DiagnosticCategory.Error,"Only_ambient_modules_can_use_quoted_names_1035","Only ambient modules can use quoted names."),Statements_are_not_allowed_in_ambient_contexts:t(1036,e.DiagnosticCategory.Error,"Statements_are_not_allowed_in_ambient_contexts_1036","Statements are not allowed in ambient contexts."),A_declare_modifier_cannot_be_used_in_an_already_ambient_context:t(1038,e.DiagnosticCategory.Error,"A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038","A 'declare' modifier cannot be used in an already ambient context."),Initializers_are_not_allowed_in_ambient_contexts:t(1039,e.DiagnosticCategory.Error,"Initializers_are_not_allowed_in_ambient_contexts_1039","Initializers are not allowed in ambient contexts."),_0_modifier_cannot_be_used_in_an_ambient_context:t(1040,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_in_an_ambient_context_1040","'{0}' modifier cannot be used in an ambient context."),_0_modifier_cannot_be_used_with_a_class_declaration:t(1041,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_a_class_declaration_1041","'{0}' modifier cannot be used with a class declaration."),_0_modifier_cannot_be_used_here:t(1042,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_here_1042","'{0}' modifier cannot be used here."),_0_modifier_cannot_appear_on_a_data_property:t(1043,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_data_property_1043","'{0}' modifier cannot appear on a data property."),_0_modifier_cannot_appear_on_a_module_or_namespace_element:t(1044,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044","'{0}' modifier cannot appear on a module or namespace element."),A_0_modifier_cannot_be_used_with_an_interface_declaration:t(1045,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_interface_declaration_1045","A '{0}' modifier cannot be used with an interface declaration."),A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file:t(1046,e.DiagnosticCategory.Error,"A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file_1046","A 'declare' modifier is required for a top level declaration in a .d.ts file."),A_rest_parameter_cannot_be_optional:t(1047,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_be_optional_1047","A rest parameter cannot be optional."),A_rest_parameter_cannot_have_an_initializer:t(1048,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_have_an_initializer_1048","A rest parameter cannot have an initializer."),A_set_accessor_must_have_exactly_one_parameter:t(1049,e.DiagnosticCategory.Error,"A_set_accessor_must_have_exactly_one_parameter_1049","A 'set' accessor must have exactly one parameter."),A_set_accessor_cannot_have_an_optional_parameter:t(1051,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_an_optional_parameter_1051","A 'set' accessor cannot have an optional parameter."),A_set_accessor_parameter_cannot_have_an_initializer:t(1052,e.DiagnosticCategory.Error,"A_set_accessor_parameter_cannot_have_an_initializer_1052","A 'set' accessor parameter cannot have an initializer."),A_set_accessor_cannot_have_rest_parameter:t(1053,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_rest_parameter_1053","A 'set' accessor cannot have rest parameter."),A_get_accessor_cannot_have_parameters:t(1054,e.DiagnosticCategory.Error,"A_get_accessor_cannot_have_parameters_1054","A 'get' accessor cannot have parameters."),Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value:t(1055,e.DiagnosticCategory.Error,"Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Prom_1055","Type '{0}' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value."),Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher:t(1056,e.DiagnosticCategory.Error,"Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056","Accessors are only available when targeting ECMAScript 5 and higher."),An_async_function_or_method_must_have_a_valid_awaitable_return_type:t(1057,e.DiagnosticCategory.Error,"An_async_function_or_method_must_have_a_valid_awaitable_return_type_1057","An async function or method must have a valid awaitable return type."),The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1058,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058","The return type of an async function must either be a valid promise or must not contain a callable 'then' member."),A_promise_must_have_a_then_method:t(1059,e.DiagnosticCategory.Error,"A_promise_must_have_a_then_method_1059","A promise must have a 'then' method."),The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback:t(1060,e.DiagnosticCategory.Error,"The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060","The first parameter of the 'then' method of a promise must be a callback."),Enum_member_must_have_initializer:t(1061,e.DiagnosticCategory.Error,"Enum_member_must_have_initializer_1061","Enum member must have initializer."),Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method:t(1062,e.DiagnosticCategory.Error,"Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062","Type is referenced directly or indirectly in the fulfillment callback of its own 'then' method."),An_export_assignment_cannot_be_used_in_a_namespace:t(1063,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_namespace_1063","An export assignment cannot be used in a namespace."),The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type:t(1064,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1064","The return type of an async function or method must be the global Promise<T> type."),In_ambient_enum_declarations_member_initializer_must_be_constant_expression:t(1066,e.DiagnosticCategory.Error,"In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066","In ambient enum declarations member initializer must be constant expression."),Unexpected_token_A_constructor_method_accessor_or_property_was_expected:t(1068,e.DiagnosticCategory.Error,"Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068","Unexpected token. A constructor, method, accessor, or property was expected."),Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces:t(1069,e.DiagnosticCategory.Error,"Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069","Unexpected token. A type parameter name was expected without curly braces."),_0_modifier_cannot_appear_on_a_type_member:t(1070,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_type_member_1070","'{0}' modifier cannot appear on a type member."),_0_modifier_cannot_appear_on_an_index_signature:t(1071,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_an_index_signature_1071","'{0}' modifier cannot appear on an index signature."),A_0_modifier_cannot_be_used_with_an_import_declaration:t(1079,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_import_declaration_1079","A '{0}' modifier cannot be used with an import declaration."),Invalid_reference_directive_syntax:t(1084,e.DiagnosticCategory.Error,"Invalid_reference_directive_syntax_1084","Invalid 'reference' directive syntax."),Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:t(1085,e.DiagnosticCategory.Error,"Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0_1085","Octal literals are not available when targeting ECMAScript 5 and higher. Use the syntax '{0}'."),An_accessor_cannot_be_declared_in_an_ambient_context:t(1086,e.DiagnosticCategory.Error,"An_accessor_cannot_be_declared_in_an_ambient_context_1086","An accessor cannot be declared in an ambient context."),_0_modifier_cannot_appear_on_a_constructor_declaration:t(1089,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_constructor_declaration_1089","'{0}' modifier cannot appear on a constructor declaration."),_0_modifier_cannot_appear_on_a_parameter:t(1090,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_parameter_1090","'{0}' modifier cannot appear on a parameter."),Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:t(1091,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091","Only a single variable declaration is allowed in a 'for...in' statement."),Type_parameters_cannot_appear_on_a_constructor_declaration:t(1092,e.DiagnosticCategory.Error,"Type_parameters_cannot_appear_on_a_constructor_declaration_1092","Type parameters cannot appear on a constructor declaration."),Type_annotation_cannot_appear_on_a_constructor_declaration:t(1093,e.DiagnosticCategory.Error,"Type_annotation_cannot_appear_on_a_constructor_declaration_1093","Type annotation cannot appear on a constructor declaration."),An_accessor_cannot_have_type_parameters:t(1094,e.DiagnosticCategory.Error,"An_accessor_cannot_have_type_parameters_1094","An accessor cannot have type parameters."),A_set_accessor_cannot_have_a_return_type_annotation:t(1095,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_a_return_type_annotation_1095","A 'set' accessor cannot have a return type annotation."),An_index_signature_must_have_exactly_one_parameter:t(1096,e.DiagnosticCategory.Error,"An_index_signature_must_have_exactly_one_parameter_1096","An index signature must have exactly one parameter."),_0_list_cannot_be_empty:t(1097,e.DiagnosticCategory.Error,"_0_list_cannot_be_empty_1097","'{0}' list cannot be empty."),Type_parameter_list_cannot_be_empty:t(1098,e.DiagnosticCategory.Error,"Type_parameter_list_cannot_be_empty_1098","Type parameter list cannot be empty."),Type_argument_list_cannot_be_empty:t(1099,e.DiagnosticCategory.Error,"Type_argument_list_cannot_be_empty_1099","Type argument list cannot be empty."),Invalid_use_of_0_in_strict_mode:t(1100,e.DiagnosticCategory.Error,"Invalid_use_of_0_in_strict_mode_1100","Invalid use of '{0}' in strict mode."),with_statements_are_not_allowed_in_strict_mode:t(1101,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_strict_mode_1101","'with' statements are not allowed in strict mode."),delete_cannot_be_called_on_an_identifier_in_strict_mode:t(1102,e.DiagnosticCategory.Error,"delete_cannot_be_called_on_an_identifier_in_strict_mode_1102","'delete' cannot be called on an identifier in strict mode."),A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator:t(1103,e.DiagnosticCategory.Error,"A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator_1103","A 'for-await-of' statement is only allowed within an async function or async generator."),A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement:t(1104,e.DiagnosticCategory.Error,"A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104","A 'continue' statement can only be used within an enclosing iteration statement."),A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:t(1105,e.DiagnosticCategory.Error,"A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105","A 'break' statement can only be used within an enclosing iteration or switch statement."),Jump_target_cannot_cross_function_boundary:t(1107,e.DiagnosticCategory.Error,"Jump_target_cannot_cross_function_boundary_1107","Jump target cannot cross function boundary."),A_return_statement_can_only_be_used_within_a_function_body:t(1108,e.DiagnosticCategory.Error,"A_return_statement_can_only_be_used_within_a_function_body_1108","A 'return' statement can only be used within a function body."),Expression_expected:t(1109,e.DiagnosticCategory.Error,"Expression_expected_1109","Expression expected."),Type_expected:t(1110,e.DiagnosticCategory.Error,"Type_expected_1110","Type expected."),A_default_clause_cannot_appear_more_than_once_in_a_switch_statement:t(1113,e.DiagnosticCategory.Error,"A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113","A 'default' clause cannot appear more than once in a 'switch' statement."),Duplicate_label_0:t(1114,e.DiagnosticCategory.Error,"Duplicate_label_0_1114","Duplicate label '{0}'."),A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement:t(1115,e.DiagnosticCategory.Error,"A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115","A 'continue' statement can only jump to a label of an enclosing iteration statement."),A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:t(1116,e.DiagnosticCategory.Error,"A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116","A 'break' statement can only jump to a label of an enclosing statement."),An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode:t(1117,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode_1117","An object literal cannot have multiple properties with the same name in strict mode."),An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name:t(1118,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118","An object literal cannot have multiple get/set accessors with the same name."),An_object_literal_cannot_have_property_and_accessor_with_the_same_name:t(1119,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119","An object literal cannot have property and accessor with the same name."),An_export_assignment_cannot_have_modifiers:t(1120,e.DiagnosticCategory.Error,"An_export_assignment_cannot_have_modifiers_1120","An export assignment cannot have modifiers."),Octal_literals_are_not_allowed_in_strict_mode:t(1121,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_strict_mode_1121","Octal literals are not allowed in strict mode."),Variable_declaration_list_cannot_be_empty:t(1123,e.DiagnosticCategory.Error,"Variable_declaration_list_cannot_be_empty_1123","Variable declaration list cannot be empty."),Digit_expected:t(1124,e.DiagnosticCategory.Error,"Digit_expected_1124","Digit expected."),Hexadecimal_digit_expected:t(1125,e.DiagnosticCategory.Error,"Hexadecimal_digit_expected_1125","Hexadecimal digit expected."),Unexpected_end_of_text:t(1126,e.DiagnosticCategory.Error,"Unexpected_end_of_text_1126","Unexpected end of text."),Invalid_character:t(1127,e.DiagnosticCategory.Error,"Invalid_character_1127","Invalid character."),Declaration_or_statement_expected:t(1128,e.DiagnosticCategory.Error,"Declaration_or_statement_expected_1128","Declaration or statement expected."),Statement_expected:t(1129,e.DiagnosticCategory.Error,"Statement_expected_1129","Statement expected."),case_or_default_expected:t(1130,e.DiagnosticCategory.Error,"case_or_default_expected_1130","'case' or 'default' expected."),Property_or_signature_expected:t(1131,e.DiagnosticCategory.Error,"Property_or_signature_expected_1131","Property or signature expected."),Enum_member_expected:t(1132,e.DiagnosticCategory.Error,"Enum_member_expected_1132","Enum member expected."),Variable_declaration_expected:t(1134,e.DiagnosticCategory.Error,"Variable_declaration_expected_1134","Variable declaration expected."),Argument_expression_expected:t(1135,e.DiagnosticCategory.Error,"Argument_expression_expected_1135","Argument expression expected."),Property_assignment_expected:t(1136,e.DiagnosticCategory.Error,"Property_assignment_expected_1136","Property assignment expected."),Expression_or_comma_expected:t(1137,e.DiagnosticCategory.Error,"Expression_or_comma_expected_1137","Expression or comma expected."),Parameter_declaration_expected:t(1138,e.DiagnosticCategory.Error,"Parameter_declaration_expected_1138","Parameter declaration expected."),Type_parameter_declaration_expected:t(1139,e.DiagnosticCategory.Error,"Type_parameter_declaration_expected_1139","Type parameter declaration expected."),Type_argument_expected:t(1140,e.DiagnosticCategory.Error,"Type_argument_expected_1140","Type argument expected."),String_literal_expected:t(1141,e.DiagnosticCategory.Error,"String_literal_expected_1141","String literal expected."),Line_break_not_permitted_here:t(1142,e.DiagnosticCategory.Error,"Line_break_not_permitted_here_1142","Line break not permitted here."),or_expected:t(1144,e.DiagnosticCategory.Error,"or_expected_1144","'{' or ';' expected."),Declaration_expected:t(1146,e.DiagnosticCategory.Error,"Declaration_expected_1146","Declaration expected."),Import_declarations_in_a_namespace_cannot_reference_a_module:t(1147,e.DiagnosticCategory.Error,"Import_declarations_in_a_namespace_cannot_reference_a_module_1147","Import declarations in a namespace cannot reference a module."),Cannot_use_imports_exports_or_module_augmentations_when_module_is_none:t(1148,e.DiagnosticCategory.Error,"Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148","Cannot use imports, exports, or module augmentations when '--module' is 'none'."),File_name_0_differs_from_already_included_file_name_1_only_in_casing:t(1149,e.DiagnosticCategory.Error,"File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149","File name '{0}' differs from already included file name '{1}' only in casing."),new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead:t(1150,e.DiagnosticCategory.Error,"new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead_1150","'new T[]' cannot be used to create an array. Use 'new Array<T>()' instead."),const_declarations_must_be_initialized:t(1155,e.DiagnosticCategory.Error,"const_declarations_must_be_initialized_1155","'const' declarations must be initialized."),const_declarations_can_only_be_declared_inside_a_block:t(1156,e.DiagnosticCategory.Error,"const_declarations_can_only_be_declared_inside_a_block_1156","'const' declarations can only be declared inside a block."),let_declarations_can_only_be_declared_inside_a_block:t(1157,e.DiagnosticCategory.Error,"let_declarations_can_only_be_declared_inside_a_block_1157","'let' declarations can only be declared inside a block."),Unterminated_template_literal:t(1160,e.DiagnosticCategory.Error,"Unterminated_template_literal_1160","Unterminated template literal."),Unterminated_regular_expression_literal:t(1161,e.DiagnosticCategory.Error,"Unterminated_regular_expression_literal_1161","Unterminated regular expression literal."),An_object_member_cannot_be_declared_optional:t(1162,e.DiagnosticCategory.Error,"An_object_member_cannot_be_declared_optional_1162","An object member cannot be declared optional."),A_yield_expression_is_only_allowed_in_a_generator_body:t(1163,e.DiagnosticCategory.Error,"A_yield_expression_is_only_allowed_in_a_generator_body_1163","A 'yield' expression is only allowed in a generator body."),Computed_property_names_are_not_allowed_in_enums:t(1164,e.DiagnosticCategory.Error,"Computed_property_names_are_not_allowed_in_enums_1164","Computed property names are not allowed in enums."),A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1165,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165","A computed property name in an ambient context must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1166,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_1166","A computed property name in a class property declaration must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1168,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168","A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1169,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169","A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1170,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170","A computed property name in a type literal must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_comma_expression_is_not_allowed_in_a_computed_property_name:t(1171,e.DiagnosticCategory.Error,"A_comma_expression_is_not_allowed_in_a_computed_property_name_1171","A comma expression is not allowed in a computed property name."),extends_clause_already_seen:t(1172,e.DiagnosticCategory.Error,"extends_clause_already_seen_1172","'extends' clause already seen."),extends_clause_must_precede_implements_clause:t(1173,e.DiagnosticCategory.Error,"extends_clause_must_precede_implements_clause_1173","'extends' clause must precede 'implements' clause."),Classes_can_only_extend_a_single_class:t(1174,e.DiagnosticCategory.Error,"Classes_can_only_extend_a_single_class_1174","Classes can only extend a single class."),implements_clause_already_seen:t(1175,e.DiagnosticCategory.Error,"implements_clause_already_seen_1175","'implements' clause already seen."),Interface_declaration_cannot_have_implements_clause:t(1176,e.DiagnosticCategory.Error,"Interface_declaration_cannot_have_implements_clause_1176","Interface declaration cannot have 'implements' clause."),Binary_digit_expected:t(1177,e.DiagnosticCategory.Error,"Binary_digit_expected_1177","Binary digit expected."),Octal_digit_expected:t(1178,e.DiagnosticCategory.Error,"Octal_digit_expected_1178","Octal digit expected."),Unexpected_token_expected:t(1179,e.DiagnosticCategory.Error,"Unexpected_token_expected_1179","Unexpected token. '{' expected."),Property_destructuring_pattern_expected:t(1180,e.DiagnosticCategory.Error,"Property_destructuring_pattern_expected_1180","Property destructuring pattern expected."),Array_element_destructuring_pattern_expected:t(1181,e.DiagnosticCategory.Error,"Array_element_destructuring_pattern_expected_1181","Array element destructuring pattern expected."),A_destructuring_declaration_must_have_an_initializer:t(1182,e.DiagnosticCategory.Error,"A_destructuring_declaration_must_have_an_initializer_1182","A destructuring declaration must have an initializer."),An_implementation_cannot_be_declared_in_ambient_contexts:t(1183,e.DiagnosticCategory.Error,"An_implementation_cannot_be_declared_in_ambient_contexts_1183","An implementation cannot be declared in ambient contexts."),Modifiers_cannot_appear_here:t(1184,e.DiagnosticCategory.Error,"Modifiers_cannot_appear_here_1184","Modifiers cannot appear here."),Merge_conflict_marker_encountered:t(1185,e.DiagnosticCategory.Error,"Merge_conflict_marker_encountered_1185","Merge conflict marker encountered."),A_rest_element_cannot_have_an_initializer:t(1186,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_an_initializer_1186","A rest element cannot have an initializer."),A_parameter_property_may_not_be_declared_using_a_binding_pattern:t(1187,e.DiagnosticCategory.Error,"A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187","A parameter property may not be declared using a binding pattern."),Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement:t(1188,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188","Only a single variable declaration is allowed in a 'for...of' statement."),The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:t(1189,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189","The variable declaration of a 'for...in' statement cannot have an initializer."),The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer:t(1190,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190","The variable declaration of a 'for...of' statement cannot have an initializer."),An_import_declaration_cannot_have_modifiers:t(1191,e.DiagnosticCategory.Error,"An_import_declaration_cannot_have_modifiers_1191","An import declaration cannot have modifiers."),Module_0_has_no_default_export:t(1192,e.DiagnosticCategory.Error,"Module_0_has_no_default_export_1192","Module '{0}' has no default export."),An_export_declaration_cannot_have_modifiers:t(1193,e.DiagnosticCategory.Error,"An_export_declaration_cannot_have_modifiers_1193","An export declaration cannot have modifiers."),Export_declarations_are_not_permitted_in_a_namespace:t(1194,e.DiagnosticCategory.Error,"Export_declarations_are_not_permitted_in_a_namespace_1194","Export declarations are not permitted in a namespace."),Catch_clause_variable_cannot_have_a_type_annotation:t(1196,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_a_type_annotation_1196","Catch clause variable cannot have a type annotation."),Catch_clause_variable_cannot_have_an_initializer:t(1197,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_an_initializer_1197","Catch clause variable cannot have an initializer."),An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive:t(1198,e.DiagnosticCategory.Error,"An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198","An extended Unicode escape value must be between 0x0 and 0x10FFFF inclusive."),Unterminated_Unicode_escape_sequence:t(1199,e.DiagnosticCategory.Error,"Unterminated_Unicode_escape_sequence_1199","Unterminated Unicode escape sequence."),Line_terminator_not_permitted_before_arrow:t(1200,e.DiagnosticCategory.Error,"Line_terminator_not_permitted_before_arrow_1200","Line terminator not permitted before arrow."),Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead:t(1202,e.DiagnosticCategory.Error,"Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202","Import assignment cannot be used when targeting ECMAScript modules. Consider using 'import * as ns from \"mod\"', 'import {a} from \"mod\"', 'import d from \"mod\"', or another module format instead."),Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead:t(1203,e.DiagnosticCategory.Error,"Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203","Export assignment cannot be used when targeting ECMAScript modules. Consider using 'export default' or another module format instead."),Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided:t(1205,e.DiagnosticCategory.Error,"Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided_1205","Cannot re-export a type when the '--isolatedModules' flag is provided."),Decorators_are_not_valid_here:t(1206,e.DiagnosticCategory.Error,"Decorators_are_not_valid_here_1206","Decorators are not valid here."),Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name:t(1207,e.DiagnosticCategory.Error,"Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207","Decorators cannot be applied to multiple get/set accessors of the same name."),Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided:t(1208,e.DiagnosticCategory.Error,"Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided_1208","Cannot compile namespaces when the '--isolatedModules' flag is provided."),Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided:t(1209,e.DiagnosticCategory.Error,"Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided_1209","Ambient const enums are not allowed when the '--isolatedModules' flag is provided."),Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode:t(1210,e.DiagnosticCategory.Error,"Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210","Invalid use of '{0}'. Class definitions are automatically in strict mode."),A_class_declaration_without_the_default_modifier_must_have_a_name:t(1211,e.DiagnosticCategory.Error,"A_class_declaration_without_the_default_modifier_must_have_a_name_1211","A class declaration without the 'default' modifier must have a name."),Identifier_expected_0_is_a_reserved_word_in_strict_mode:t(1212,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212","Identifier expected. '{0}' is a reserved word in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode:t(1213,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213","Identifier expected. '{0}' is a reserved word in strict mode. Class definitions are automatically in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode:t(1214,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214","Identifier expected. '{0}' is a reserved word in strict mode. Modules are automatically in strict mode."),Invalid_use_of_0_Modules_are_automatically_in_strict_mode:t(1215,e.DiagnosticCategory.Error,"Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215","Invalid use of '{0}'. Modules are automatically in strict mode."),Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules:t(1216,e.DiagnosticCategory.Error,"Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216","Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules."),Export_assignment_is_not_supported_when_module_flag_is_system:t(1218,e.DiagnosticCategory.Error,"Export_assignment_is_not_supported_when_module_flag_is_system_1218","Export assignment is not supported when '--module' flag is 'system'."),Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning:t(1219,e.DiagnosticCategory.Error,"Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_t_1219","Experimental support for decorators is a feature that is subject to change in a future release. Set the 'experimentalDecorators' option to remove this warning."),Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher:t(1220,e.DiagnosticCategory.Error,"Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher_1220","Generators are only available when targeting ECMAScript 2015 or higher."),Generators_are_not_allowed_in_an_ambient_context:t(1221,e.DiagnosticCategory.Error,"Generators_are_not_allowed_in_an_ambient_context_1221","Generators are not allowed in an ambient context."),An_overload_signature_cannot_be_declared_as_a_generator:t(1222,e.DiagnosticCategory.Error,"An_overload_signature_cannot_be_declared_as_a_generator_1222","An overload signature cannot be declared as a generator."),_0_tag_already_specified:t(1223,e.DiagnosticCategory.Error,"_0_tag_already_specified_1223","'{0}' tag already specified."),Signature_0_must_be_a_type_predicate:t(1224,e.DiagnosticCategory.Error,"Signature_0_must_be_a_type_predicate_1224","Signature '{0}' must be a type predicate."),Cannot_find_parameter_0:t(1225,e.DiagnosticCategory.Error,"Cannot_find_parameter_0_1225","Cannot find parameter '{0}'."),Type_predicate_0_is_not_assignable_to_1:t(1226,e.DiagnosticCategory.Error,"Type_predicate_0_is_not_assignable_to_1_1226","Type predicate '{0}' is not assignable to '{1}'."),Parameter_0_is_not_in_the_same_position_as_parameter_1:t(1227,e.DiagnosticCategory.Error,"Parameter_0_is_not_in_the_same_position_as_parameter_1_1227","Parameter '{0}' is not in the same position as parameter '{1}'."),A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods:t(1228,e.DiagnosticCategory.Error,"A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228","A type predicate is only allowed in return type position for functions and methods."),A_type_predicate_cannot_reference_a_rest_parameter:t(1229,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_a_rest_parameter_1229","A type predicate cannot reference a rest parameter."),A_type_predicate_cannot_reference_element_0_in_a_binding_pattern:t(1230,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230","A type predicate cannot reference element '{0}' in a binding pattern."),An_export_assignment_can_only_be_used_in_a_module:t(1231,e.DiagnosticCategory.Error,"An_export_assignment_can_only_be_used_in_a_module_1231","An export assignment can only be used in a module."),An_import_declaration_can_only_be_used_in_a_namespace_or_module:t(1232,e.DiagnosticCategory.Error,"An_import_declaration_can_only_be_used_in_a_namespace_or_module_1232","An import declaration can only be used in a namespace or module."),An_export_declaration_can_only_be_used_in_a_module:t(1233,e.DiagnosticCategory.Error,"An_export_declaration_can_only_be_used_in_a_module_1233","An export declaration can only be used in a module."),An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:t(1234,e.DiagnosticCategory.Error,"An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234","An ambient module declaration is only allowed at the top level in a file."),A_namespace_declaration_is_only_allowed_in_a_namespace_or_module:t(1235,e.DiagnosticCategory.Error,"A_namespace_declaration_is_only_allowed_in_a_namespace_or_module_1235","A namespace declaration is only allowed in a namespace or module."),The_return_type_of_a_property_decorator_function_must_be_either_void_or_any:t(1236,e.DiagnosticCategory.Error,"The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236","The return type of a property decorator function must be either 'void' or 'any'."),The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any:t(1237,e.DiagnosticCategory.Error,"The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237","The return type of a parameter decorator function must be either 'void' or 'any'."),Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression:t(1238,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238","Unable to resolve signature of class decorator when called as an expression."),Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression:t(1239,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239","Unable to resolve signature of parameter decorator when called as an expression."),Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression:t(1240,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240","Unable to resolve signature of property decorator when called as an expression."),Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression:t(1241,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241","Unable to resolve signature of method decorator when called as an expression."),abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration:t(1242,e.DiagnosticCategory.Error,"abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242","'abstract' modifier can only appear on a class, method, or property declaration."),_0_modifier_cannot_be_used_with_1_modifier:t(1243,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_1_modifier_1243","'{0}' modifier cannot be used with '{1}' modifier."),Abstract_methods_can_only_appear_within_an_abstract_class:t(1244,e.DiagnosticCategory.Error,"Abstract_methods_can_only_appear_within_an_abstract_class_1244","Abstract methods can only appear within an abstract class."),Method_0_cannot_have_an_implementation_because_it_is_marked_abstract:t(1245,e.DiagnosticCategory.Error,"Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245","Method '{0}' cannot have an implementation because it is marked abstract."),An_interface_property_cannot_have_an_initializer:t(1246,e.DiagnosticCategory.Error,"An_interface_property_cannot_have_an_initializer_1246","An interface property cannot have an initializer."),A_type_literal_property_cannot_have_an_initializer:t(1247,e.DiagnosticCategory.Error,"A_type_literal_property_cannot_have_an_initializer_1247","A type literal property cannot have an initializer."),A_class_member_cannot_have_the_0_keyword:t(1248,e.DiagnosticCategory.Error,"A_class_member_cannot_have_the_0_keyword_1248","A class member cannot have the '{0}' keyword."),A_decorator_can_only_decorate_a_method_implementation_not_an_overload:t(1249,e.DiagnosticCategory.Error,"A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249","A decorator can only decorate a method implementation, not an overload."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5:t(1250,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_1250","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode:t(1251,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_d_1251","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode:t(1252,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_1252","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Modules are automatically in strict mode."),_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag:t(1253,e.DiagnosticCategory.Error,"_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag_1253","'{0}' tag cannot be used independently as a top level JSDoc tag."),A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference:t(1254,e.DiagnosticCategory.Error,"A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254","A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference."),A_definite_assignment_assertion_is_not_permitted_in_this_context:t(1255,e.DiagnosticCategory.Error,"A_definite_assignment_assertion_is_not_permitted_in_this_context_1255","A definite assignment assertion '!' is not permitted in this context."),A_rest_element_must_be_last_in_a_tuple_type:t(1256,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_tuple_type_1256","A rest element must be last in a tuple type."),A_required_element_cannot_follow_an_optional_element:t(1257,e.DiagnosticCategory.Error,"A_required_element_cannot_follow_an_optional_element_1257","A required element cannot follow an optional element."),with_statements_are_not_allowed_in_an_async_function_block:t(1300,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_an_async_function_block_1300","'with' statements are not allowed in an async function block."),await_expression_is_only_allowed_within_an_async_function:t(1308,e.DiagnosticCategory.Error,"await_expression_is_only_allowed_within_an_async_function_1308","'await' expression is only allowed within an async function."),can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment:t(1312,e.DiagnosticCategory.Error,"can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment_1312","'=' can only be used in an object literal property inside a destructuring assignment."),The_body_of_an_if_statement_cannot_be_the_empty_statement:t(1313,e.DiagnosticCategory.Error,"The_body_of_an_if_statement_cannot_be_the_empty_statement_1313","The body of an 'if' statement cannot be the empty statement."),Global_module_exports_may_only_appear_in_module_files:t(1314,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_module_files_1314","Global module exports may only appear in module files."),Global_module_exports_may_only_appear_in_declaration_files:t(1315,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_declaration_files_1315","Global module exports may only appear in declaration files."),Global_module_exports_may_only_appear_at_top_level:t(1316,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_at_top_level_1316","Global module exports may only appear at top level."),A_parameter_property_cannot_be_declared_using_a_rest_parameter:t(1317,e.DiagnosticCategory.Error,"A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317","A parameter property cannot be declared using a rest parameter."),An_abstract_accessor_cannot_have_an_implementation:t(1318,e.DiagnosticCategory.Error,"An_abstract_accessor_cannot_have_an_implementation_1318","An abstract accessor cannot have an implementation."),A_default_export_can_only_be_used_in_an_ECMAScript_style_module:t(1319,e.DiagnosticCategory.Error,"A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319","A default export can only be used in an ECMAScript-style module."),Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1320,e.DiagnosticCategory.Error,"Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320","Type of 'await' operand must either be a valid promise or must not contain a callable 'then' member."),Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1321,e.DiagnosticCategory.Error,"Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321","Type of 'yield' operand in an async generator must either be a valid promise or must not contain a callable 'then' member."),Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1322,e.DiagnosticCategory.Error,"Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322","Type of iterated elements of a 'yield*' operand must either be a valid promise or must not contain a callable 'then' member."),Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext:t(1323,e.DiagnosticCategory.Error,"Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext_1323","Dynamic import is only supported when '--module' flag is 'commonjs' or 'esNext'."),Dynamic_import_must_have_one_specifier_as_an_argument:t(1324,e.DiagnosticCategory.Error,"Dynamic_import_must_have_one_specifier_as_an_argument_1324","Dynamic import must have one specifier as an argument."),Specifier_of_dynamic_import_cannot_be_spread_element:t(1325,e.DiagnosticCategory.Error,"Specifier_of_dynamic_import_cannot_be_spread_element_1325","Specifier of dynamic import cannot be spread element."),Dynamic_import_cannot_have_type_arguments:t(1326,e.DiagnosticCategory.Error,"Dynamic_import_cannot_have_type_arguments_1326","Dynamic import cannot have type arguments"),String_literal_with_double_quotes_expected:t(1327,e.DiagnosticCategory.Error,"String_literal_with_double_quotes_expected_1327","String literal with double quotes expected."),Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal:t(1328,e.DiagnosticCategory.Error,"Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328","Property value can only be string literal, numeric literal, 'true', 'false', 'null', object literal or array literal."),_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0:t(1329,e.DiagnosticCategory.Error,"_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329","'{0}' accepts too few arguments to be used as a decorator here. Did you mean to call it first and write '@{0}()'?"),A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly:t(1330,e.DiagnosticCategory.Error,"A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330","A property of an interface or type literal whose type is a 'unique symbol' type must be 'readonly'."),A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly:t(1331,e.DiagnosticCategory.Error,"A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331","A property of a class whose type is a 'unique symbol' type must be both 'static' and 'readonly'."),A_variable_whose_type_is_a_unique_symbol_type_must_be_const:t(1332,e.DiagnosticCategory.Error,"A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332","A variable whose type is a 'unique symbol' type must be 'const'."),unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name:t(1333,e.DiagnosticCategory.Error,"unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333","'unique symbol' types may not be used on a variable declaration with a binding name."),unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement:t(1334,e.DiagnosticCategory.Error,"unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334","'unique symbol' types are only allowed on variables in a variable statement."),unique_symbol_types_are_not_allowed_here:t(1335,e.DiagnosticCategory.Error,"unique_symbol_types_are_not_allowed_here_1335","'unique symbol' types are not allowed here."),An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead:t(1336,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336","An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]: {2}' instead."),An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead:t(1337,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337","An index signature parameter type cannot be a union type. Consider using a mapped object type instead."),infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type:t(1338,e.DiagnosticCategory.Error,"infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338","'infer' declarations are only permitted in the 'extends' clause of a conditional type."),Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:t(1339,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339","Module '{0}' does not refer to a value, but is used as a value here."),Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0:t(1340,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340","Module '{0}' does not refer to a type, but is used as a type here. Did you mean 'typeof import('{0}')'?"),Type_arguments_cannot_be_used_here:t(1342,e.DiagnosticCategory.Error,"Type_arguments_cannot_be_used_here_1342","Type arguments cannot be used here."),The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options:t(1343,e.DiagnosticCategory.Error,"The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_option_1343","The 'import.meta' meta-property is only allowed using 'ESNext' for the 'target' and 'module' compiler options."),A_label_is_not_allowed_here:t(1344,e.DiagnosticCategory.Error,"A_label_is_not_allowed_here_1344","'A label is not allowed here."),An_expression_of_type_void_cannot_be_tested_for_truthiness:t(1345,e.DiagnosticCategory.Error,"An_expression_of_type_void_cannot_be_tested_for_truthiness_1345","An expression of type 'void' cannot be tested for truthiness"),This_parameter_is_not_allowed_with_use_strict_directive:t(1346,e.DiagnosticCategory.Error,"This_parameter_is_not_allowed_with_use_strict_directive_1346","This parameter is not allowed with 'use strict' directive."),use_strict_directive_cannot_be_used_with_non_simple_parameter_list:t(1347,e.DiagnosticCategory.Error,"use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347","'use strict' directive cannot be used with non-simple parameter list."),Non_simple_parameter_declared_here:t(1348,e.DiagnosticCategory.Error,"Non_simple_parameter_declared_here_1348","Non-simple parameter declared here."),use_strict_directive_used_here:t(1349,e.DiagnosticCategory.Error,"use_strict_directive_used_here_1349","'use strict' directive used here."),Print_the_final_configuration_instead_of_building:t(1350,e.DiagnosticCategory.Message,"Print_the_final_configuration_instead_of_building_1350","Print the final configuration instead of building."),Duplicate_identifier_0:t(2300,e.DiagnosticCategory.Error,"Duplicate_identifier_0_2300","Duplicate identifier '{0}'."),Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor:t(2301,e.DiagnosticCategory.Error,"Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301","Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."),Static_members_cannot_reference_class_type_parameters:t(2302,e.DiagnosticCategory.Error,"Static_members_cannot_reference_class_type_parameters_2302","Static members cannot reference class type parameters."),Circular_definition_of_import_alias_0:t(2303,e.DiagnosticCategory.Error,"Circular_definition_of_import_alias_0_2303","Circular definition of import alias '{0}'."),Cannot_find_name_0:t(2304,e.DiagnosticCategory.Error,"Cannot_find_name_0_2304","Cannot find name '{0}'."),Module_0_has_no_exported_member_1:t(2305,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_2305","Module '{0}' has no exported member '{1}'."),File_0_is_not_a_module:t(2306,e.DiagnosticCategory.Error,"File_0_is_not_a_module_2306","File '{0}' is not a module."),Cannot_find_module_0:t(2307,e.DiagnosticCategory.Error,"Cannot_find_module_0_2307","Cannot find module '{0}'."),Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity:t(2308,e.DiagnosticCategory.Error,"Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308","Module {0} has already exported a member named '{1}'. Consider explicitly re-exporting to resolve the ambiguity."),An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements:t(2309,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309","An export assignment cannot be used in a module with other exported elements."),Type_0_recursively_references_itself_as_a_base_type:t(2310,e.DiagnosticCategory.Error,"Type_0_recursively_references_itself_as_a_base_type_2310","Type '{0}' recursively references itself as a base type."),A_class_may_only_extend_another_class:t(2311,e.DiagnosticCategory.Error,"A_class_may_only_extend_another_class_2311","A class may only extend another class."),An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2312,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312","An interface can only extend an object type or intersection of object types with statically known members."),Type_parameter_0_has_a_circular_constraint:t(2313,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_constraint_2313","Type parameter '{0}' has a circular constraint."),Generic_type_0_requires_1_type_argument_s:t(2314,e.DiagnosticCategory.Error,"Generic_type_0_requires_1_type_argument_s_2314","Generic type '{0}' requires {1} type argument(s)."),Type_0_is_not_generic:t(2315,e.DiagnosticCategory.Error,"Type_0_is_not_generic_2315","Type '{0}' is not generic."),Global_type_0_must_be_a_class_or_interface_type:t(2316,e.DiagnosticCategory.Error,"Global_type_0_must_be_a_class_or_interface_type_2316","Global type '{0}' must be a class or interface type."),Global_type_0_must_have_1_type_parameter_s:t(2317,e.DiagnosticCategory.Error,"Global_type_0_must_have_1_type_parameter_s_2317","Global type '{0}' must have {1} type parameter(s)."),Cannot_find_global_type_0:t(2318,e.DiagnosticCategory.Error,"Cannot_find_global_type_0_2318","Cannot find global type '{0}'."),Named_property_0_of_types_1_and_2_are_not_identical:t(2319,e.DiagnosticCategory.Error,"Named_property_0_of_types_1_and_2_are_not_identical_2319","Named property '{0}' of types '{1}' and '{2}' are not identical."),Interface_0_cannot_simultaneously_extend_types_1_and_2:t(2320,e.DiagnosticCategory.Error,"Interface_0_cannot_simultaneously_extend_types_1_and_2_2320","Interface '{0}' cannot simultaneously extend types '{1}' and '{2}'."),Excessive_stack_depth_comparing_types_0_and_1:t(2321,e.DiagnosticCategory.Error,"Excessive_stack_depth_comparing_types_0_and_1_2321","Excessive stack depth comparing types '{0}' and '{1}'."),Type_0_is_not_assignable_to_type_1:t(2322,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_2322","Type '{0}' is not assignable to type '{1}'."),Cannot_redeclare_exported_variable_0:t(2323,e.DiagnosticCategory.Error,"Cannot_redeclare_exported_variable_0_2323","Cannot redeclare exported variable '{0}'."),Property_0_is_missing_in_type_1:t(2324,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_2324","Property '{0}' is missing in type '{1}'."),Property_0_is_private_in_type_1_but_not_in_type_2:t(2325,e.DiagnosticCategory.Error,"Property_0_is_private_in_type_1_but_not_in_type_2_2325","Property '{0}' is private in type '{1}' but not in type '{2}'."),Types_of_property_0_are_incompatible:t(2326,e.DiagnosticCategory.Error,"Types_of_property_0_are_incompatible_2326","Types of property '{0}' are incompatible."),Property_0_is_optional_in_type_1_but_required_in_type_2:t(2327,e.DiagnosticCategory.Error,"Property_0_is_optional_in_type_1_but_required_in_type_2_2327","Property '{0}' is optional in type '{1}' but required in type '{2}'."),Types_of_parameters_0_and_1_are_incompatible:t(2328,e.DiagnosticCategory.Error,"Types_of_parameters_0_and_1_are_incompatible_2328","Types of parameters '{0}' and '{1}' are incompatible."),Index_signature_is_missing_in_type_0:t(2329,e.DiagnosticCategory.Error,"Index_signature_is_missing_in_type_0_2329","Index signature is missing in type '{0}'."),Index_signatures_are_incompatible:t(2330,e.DiagnosticCategory.Error,"Index_signatures_are_incompatible_2330","Index signatures are incompatible."),this_cannot_be_referenced_in_a_module_or_namespace_body:t(2331,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_module_or_namespace_body_2331","'this' cannot be referenced in a module or namespace body."),this_cannot_be_referenced_in_current_location:t(2332,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_current_location_2332","'this' cannot be referenced in current location."),this_cannot_be_referenced_in_constructor_arguments:t(2333,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_constructor_arguments_2333","'this' cannot be referenced in constructor arguments."),this_cannot_be_referenced_in_a_static_property_initializer:t(2334,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_static_property_initializer_2334","'this' cannot be referenced in a static property initializer."),super_can_only_be_referenced_in_a_derived_class:t(2335,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_a_derived_class_2335","'super' can only be referenced in a derived class."),super_cannot_be_referenced_in_constructor_arguments:t(2336,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_constructor_arguments_2336","'super' cannot be referenced in constructor arguments."),Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors:t(2337,e.DiagnosticCategory.Error,"Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337","Super calls are not permitted outside constructors or in nested functions inside constructors."),super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class:t(2338,e.DiagnosticCategory.Error,"super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338","'super' property access is permitted only in a constructor, member function, or member accessor of a derived class."),Property_0_does_not_exist_on_type_1:t(2339,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_2339","Property '{0}' does not exist on type '{1}'."),Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword:t(2340,e.DiagnosticCategory.Error,"Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340","Only public and protected methods of the base class are accessible via the 'super' keyword."),Property_0_is_private_and_only_accessible_within_class_1:t(2341,e.DiagnosticCategory.Error,"Property_0_is_private_and_only_accessible_within_class_1_2341","Property '{0}' is private and only accessible within class '{1}'."),An_index_expression_argument_must_be_of_type_string_number_symbol_or_any:t(2342,e.DiagnosticCategory.Error,"An_index_expression_argument_must_be_of_type_string_number_symbol_or_any_2342","An index expression argument must be of type 'string', 'number', 'symbol', or 'any'."),This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1:t(2343,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1_2343","This syntax requires an imported helper named '{1}', but module '{0}' has no exported member '{1}'."),Type_0_does_not_satisfy_the_constraint_1:t(2344,e.DiagnosticCategory.Error,"Type_0_does_not_satisfy_the_constraint_1_2344","Type '{0}' does not satisfy the constraint '{1}'."),Argument_of_type_0_is_not_assignable_to_parameter_of_type_1:t(2345,e.DiagnosticCategory.Error,"Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345","Argument of type '{0}' is not assignable to parameter of type '{1}'."),Call_target_does_not_contain_any_signatures:t(2346,e.DiagnosticCategory.Error,"Call_target_does_not_contain_any_signatures_2346","Call target does not contain any signatures."),Untyped_function_calls_may_not_accept_type_arguments:t(2347,e.DiagnosticCategory.Error,"Untyped_function_calls_may_not_accept_type_arguments_2347","Untyped function calls may not accept type arguments."),Value_of_type_0_is_not_callable_Did_you_mean_to_include_new:t(2348,e.DiagnosticCategory.Error,"Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348","Value of type '{0}' is not callable. Did you mean to include 'new'?"),Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:t(2349,e.DiagnosticCategory.Error,"Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatur_2349","Cannot invoke an expression whose type lacks a call signature. Type '{0}' has no compatible call signatures."),Only_a_void_function_can_be_called_with_the_new_keyword:t(2350,e.DiagnosticCategory.Error,"Only_a_void_function_can_be_called_with_the_new_keyword_2350","Only a void function can be called with the 'new' keyword."),Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature:t(2351,e.DiagnosticCategory.Error,"Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature_2351","Cannot use 'new' with an expression whose type lacks a call or construct signature."),Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first:t(2352,e.DiagnosticCategory.Error,"Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352","Conversion of type '{0}' to type '{1}' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first."),Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1:t(2353,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353","Object literal may only specify known properties, and '{0}' does not exist in type '{1}'."),This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found:t(2354,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354","This syntax requires an imported helper but module '{0}' cannot be found."),A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value:t(2355,e.DiagnosticCategory.Error,"A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value_2355","A function whose declared type is neither 'void' nor 'any' must return a value."),An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type:t(2356,e.DiagnosticCategory.Error,"An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356","An arithmetic operand must be of type 'any', 'number', 'bigint' or an enum type."),The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access:t(2357,e.DiagnosticCategory.Error,"The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357","The operand of an increment or decrement operator must be a variable or a property access."),The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2358,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358","The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter."),The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type:t(2359,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_F_2359","The right-hand side of an 'instanceof' expression must be of type 'any' or of a type assignable to the 'Function' interface type."),The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol:t(2360,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol_2360","The left-hand side of an 'in' expression must be of type 'any', 'string', 'number', or 'symbol'."),The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2361,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter_2361","The right-hand side of an 'in' expression must be of type 'any', an object type or a type parameter."),The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2362,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362","The left-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2363,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363","The right-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access:t(2364,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364","The left-hand side of an assignment expression must be a variable or a property access."),Operator_0_cannot_be_applied_to_types_1_and_2:t(2365,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_types_1_and_2_2365","Operator '{0}' cannot be applied to types '{1}' and '{2}'."),Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined:t(2366,e.DiagnosticCategory.Error,"Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366","Function lacks ending return statement and return type does not include 'undefined'."),This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap:t(2367,e.DiagnosticCategory.Error,"This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap_2367","This condition will always return '{0}' since the types '{1}' and '{2}' have no overlap."),Type_parameter_name_cannot_be_0:t(2368,e.DiagnosticCategory.Error,"Type_parameter_name_cannot_be_0_2368","Type parameter name cannot be '{0}'."),A_parameter_property_is_only_allowed_in_a_constructor_implementation:t(2369,e.DiagnosticCategory.Error,"A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369","A parameter property is only allowed in a constructor implementation."),A_rest_parameter_must_be_of_an_array_type:t(2370,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_of_an_array_type_2370","A rest parameter must be of an array type."),A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation:t(2371,e.DiagnosticCategory.Error,"A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371","A parameter initializer is only allowed in a function or constructor implementation."),Parameter_0_cannot_be_referenced_in_its_initializer:t(2372,e.DiagnosticCategory.Error,"Parameter_0_cannot_be_referenced_in_its_initializer_2372","Parameter '{0}' cannot be referenced in its initializer."),Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it:t(2373,e.DiagnosticCategory.Error,"Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it_2373","Initializer of parameter '{0}' cannot reference identifier '{1}' declared after it."),Duplicate_string_index_signature:t(2374,e.DiagnosticCategory.Error,"Duplicate_string_index_signature_2374","Duplicate string index signature."),Duplicate_number_index_signature:t(2375,e.DiagnosticCategory.Error,"Duplicate_number_index_signature_2375","Duplicate number index signature."),A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties:t(2376,e.DiagnosticCategory.Error,"A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_proper_2376","A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties."),Constructors_for_derived_classes_must_contain_a_super_call:t(2377,e.DiagnosticCategory.Error,"Constructors_for_derived_classes_must_contain_a_super_call_2377","Constructors for derived classes must contain a 'super' call."),A_get_accessor_must_return_a_value:t(2378,e.DiagnosticCategory.Error,"A_get_accessor_must_return_a_value_2378","A 'get' accessor must return a value."),Getter_and_setter_accessors_do_not_agree_in_visibility:t(2379,e.DiagnosticCategory.Error,"Getter_and_setter_accessors_do_not_agree_in_visibility_2379","Getter and setter accessors do not agree in visibility."),get_and_set_accessor_must_have_the_same_type:t(2380,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_type_2380","'get' and 'set' accessor must have the same type."),A_signature_with_an_implementation_cannot_use_a_string_literal_type:t(2381,e.DiagnosticCategory.Error,"A_signature_with_an_implementation_cannot_use_a_string_literal_type_2381","A signature with an implementation cannot use a string literal type."),Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature:t(2382,e.DiagnosticCategory.Error,"Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature_2382","Specialized overload signature is not assignable to any non-specialized signature."),Overload_signatures_must_all_be_exported_or_non_exported:t(2383,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_exported_or_non_exported_2383","Overload signatures must all be exported or non-exported."),Overload_signatures_must_all_be_ambient_or_non_ambient:t(2384,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_ambient_or_non_ambient_2384","Overload signatures must all be ambient or non-ambient."),Overload_signatures_must_all_be_public_private_or_protected:t(2385,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_public_private_or_protected_2385","Overload signatures must all be public, private or protected."),Overload_signatures_must_all_be_optional_or_required:t(2386,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_optional_or_required_2386","Overload signatures must all be optional or required."),Function_overload_must_be_static:t(2387,e.DiagnosticCategory.Error,"Function_overload_must_be_static_2387","Function overload must be static."),Function_overload_must_not_be_static:t(2388,e.DiagnosticCategory.Error,"Function_overload_must_not_be_static_2388","Function overload must not be static."),Function_implementation_name_must_be_0:t(2389,e.DiagnosticCategory.Error,"Function_implementation_name_must_be_0_2389","Function implementation name must be '{0}'."),Constructor_implementation_is_missing:t(2390,e.DiagnosticCategory.Error,"Constructor_implementation_is_missing_2390","Constructor implementation is missing."),Function_implementation_is_missing_or_not_immediately_following_the_declaration:t(2391,e.DiagnosticCategory.Error,"Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391","Function implementation is missing or not immediately following the declaration."),Multiple_constructor_implementations_are_not_allowed:t(2392,e.DiagnosticCategory.Error,"Multiple_constructor_implementations_are_not_allowed_2392","Multiple constructor implementations are not allowed."),Duplicate_function_implementation:t(2393,e.DiagnosticCategory.Error,"Duplicate_function_implementation_2393","Duplicate function implementation."),Overload_signature_is_not_compatible_with_function_implementation:t(2394,e.DiagnosticCategory.Error,"Overload_signature_is_not_compatible_with_function_implementation_2394","Overload signature is not compatible with function implementation."),Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local:t(2395,e.DiagnosticCategory.Error,"Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395","Individual declarations in merged declaration '{0}' must be all exported or all local."),Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters:t(2396,e.DiagnosticCategory.Error,"Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396","Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters."),Declaration_name_conflicts_with_built_in_global_identifier_0:t(2397,e.DiagnosticCategory.Error,"Declaration_name_conflicts_with_built_in_global_identifier_0_2397","Declaration name conflicts with built-in global identifier '{0}'."),Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference:t(2399,e.DiagnosticCategory.Error,"Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399","Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference."),Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference:t(2400,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400","Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference."),Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference:t(2401,e.DiagnosticCategory.Error,"Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference_2401","Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference."),Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference:t(2402,e.DiagnosticCategory.Error,"Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402","Expression resolves to '_super' that compiler uses to capture base class reference."),Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2:t(2403,e.DiagnosticCategory.Error,"Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403","Subsequent variable declarations must have the same type.  Variable '{0}' must be of type '{1}', but here has type '{2}'."),The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:t(2404,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404","The left-hand side of a 'for...in' statement cannot use a type annotation."),The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any:t(2405,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405","The left-hand side of a 'for...in' statement must be of type 'string' or 'any'."),The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access:t(2406,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406","The left-hand side of a 'for...in' statement must be a variable or a property access."),The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0:t(2407,e.DiagnosticCategory.Error,"The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407","The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter, but here has type '{0}'."),Setters_cannot_return_a_value:t(2408,e.DiagnosticCategory.Error,"Setters_cannot_return_a_value_2408","Setters cannot return a value."),Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class:t(2409,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409","Return type of constructor signature must be assignable to the instance type of the class."),The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any:t(2410,e.DiagnosticCategory.Error,"The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410","The 'with' statement is not supported. All symbols in a 'with' block will have type 'any'."),Property_0_of_type_1_is_not_assignable_to_string_index_type_2:t(2411,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411","Property '{0}' of type '{1}' is not assignable to string index type '{2}'."),Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2:t(2412,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412","Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'."),Numeric_index_type_0_is_not_assignable_to_string_index_type_1:t(2413,e.DiagnosticCategory.Error,"Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413","Numeric index type '{0}' is not assignable to string index type '{1}'."),Class_name_cannot_be_0:t(2414,e.DiagnosticCategory.Error,"Class_name_cannot_be_0_2414","Class name cannot be '{0}'."),Class_0_incorrectly_extends_base_class_1:t(2415,e.DiagnosticCategory.Error,"Class_0_incorrectly_extends_base_class_1_2415","Class '{0}' incorrectly extends base class '{1}'."),Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2:t(2416,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416","Property '{0}' in type '{1}' is not assignable to the same property in base type '{2}'."),Class_static_side_0_incorrectly_extends_base_class_static_side_1:t(2417,e.DiagnosticCategory.Error,"Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417","Class static side '{0}' incorrectly extends base class static side '{1}'."),Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:t(2418,e.DiagnosticCategory.Error,"Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418","Type of computed property's value is '{0}', which is not assignable to type '{1}'."),Class_0_incorrectly_implements_interface_1:t(2420,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_interface_1_2420","Class '{0}' incorrectly implements interface '{1}'."),A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2422,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422","A class can only implement an object type or intersection of object types with statically known members."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:t(2423,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:t(2424,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_proper_2424","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member property."),Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function:t(2425,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425","Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function."),Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:t(2426,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426","Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function."),Interface_name_cannot_be_0:t(2427,e.DiagnosticCategory.Error,"Interface_name_cannot_be_0_2427","Interface name cannot be '{0}'."),All_declarations_of_0_must_have_identical_type_parameters:t(2428,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_type_parameters_2428","All declarations of '{0}' must have identical type parameters."),Interface_0_incorrectly_extends_interface_1:t(2430,e.DiagnosticCategory.Error,"Interface_0_incorrectly_extends_interface_1_2430","Interface '{0}' incorrectly extends interface '{1}'."),Enum_name_cannot_be_0:t(2431,e.DiagnosticCategory.Error,"Enum_name_cannot_be_0_2431","Enum name cannot be '{0}'."),In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element:t(2432,e.DiagnosticCategory.Error,"In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432","In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element."),A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged:t(2433,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433","A namespace declaration cannot be in a different file from a class or function with which it is merged."),A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged:t(2434,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434","A namespace declaration cannot be located prior to a class or function with which it is merged."),Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces:t(2435,e.DiagnosticCategory.Error,"Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435","Ambient modules cannot be nested in other modules or namespaces."),Ambient_module_declaration_cannot_specify_relative_module_name:t(2436,e.DiagnosticCategory.Error,"Ambient_module_declaration_cannot_specify_relative_module_name_2436","Ambient module declaration cannot specify relative module name."),Module_0_is_hidden_by_a_local_declaration_with_the_same_name:t(2437,e.DiagnosticCategory.Error,"Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437","Module '{0}' is hidden by a local declaration with the same name."),Import_name_cannot_be_0:t(2438,e.DiagnosticCategory.Error,"Import_name_cannot_be_0_2438","Import name cannot be '{0}'."),Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name:t(2439,e.DiagnosticCategory.Error,"Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439","Import or export declaration in an ambient module declaration cannot reference module through relative module name."),Import_declaration_conflicts_with_local_declaration_of_0:t(2440,e.DiagnosticCategory.Error,"Import_declaration_conflicts_with_local_declaration_of_0_2440","Import declaration conflicts with local declaration of '{0}'."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module:t(2441,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module."),Types_have_separate_declarations_of_a_private_property_0:t(2442,e.DiagnosticCategory.Error,"Types_have_separate_declarations_of_a_private_property_0_2442","Types have separate declarations of a private property '{0}'."),Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2:t(2443,e.DiagnosticCategory.Error,"Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443","Property '{0}' is protected but type '{1}' is not a class derived from '{2}'."),Property_0_is_protected_in_type_1_but_public_in_type_2:t(2444,e.DiagnosticCategory.Error,"Property_0_is_protected_in_type_1_but_public_in_type_2_2444","Property '{0}' is protected in type '{1}' but public in type '{2}'."),Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses:t(2445,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445","Property '{0}' is protected and only accessible within class '{1}' and its subclasses."),Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1:t(2446,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_2446","Property '{0}' is protected and only accessible through an instance of class '{1}'."),The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead:t(2447,e.DiagnosticCategory.Error,"The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447","The '{0}' operator is not allowed for boolean types. Consider using '{1}' instead."),Block_scoped_variable_0_used_before_its_declaration:t(2448,e.DiagnosticCategory.Error,"Block_scoped_variable_0_used_before_its_declaration_2448","Block-scoped variable '{0}' used before its declaration."),Class_0_used_before_its_declaration:t(2449,e.DiagnosticCategory.Error,"Class_0_used_before_its_declaration_2449","Class '{0}' used before its declaration."),Enum_0_used_before_its_declaration:t(2450,e.DiagnosticCategory.Error,"Enum_0_used_before_its_declaration_2450","Enum '{0}' used before its declaration."),Cannot_redeclare_block_scoped_variable_0:t(2451,e.DiagnosticCategory.Error,"Cannot_redeclare_block_scoped_variable_0_2451","Cannot redeclare block-scoped variable '{0}'."),An_enum_member_cannot_have_a_numeric_name:t(2452,e.DiagnosticCategory.Error,"An_enum_member_cannot_have_a_numeric_name_2452","An enum member cannot have a numeric name."),The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_type_arguments_explicitly:t(2453,e.DiagnosticCategory.Error,"The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_typ_2453","The type argument for type parameter '{0}' cannot be inferred from the usage. Consider specifying the type arguments explicitly."),Variable_0_is_used_before_being_assigned:t(2454,e.DiagnosticCategory.Error,"Variable_0_is_used_before_being_assigned_2454","Variable '{0}' is used before being assigned."),Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0:t(2455,e.DiagnosticCategory.Error,"Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0_2455","Type argument candidate '{1}' is not a valid type argument because it is not a supertype of candidate '{0}'."),Type_alias_0_circularly_references_itself:t(2456,e.DiagnosticCategory.Error,"Type_alias_0_circularly_references_itself_2456","Type alias '{0}' circularly references itself."),Type_alias_name_cannot_be_0:t(2457,e.DiagnosticCategory.Error,"Type_alias_name_cannot_be_0_2457","Type alias name cannot be '{0}'."),An_AMD_module_cannot_have_multiple_name_assignments:t(2458,e.DiagnosticCategory.Error,"An_AMD_module_cannot_have_multiple_name_assignments_2458","An AMD module cannot have multiple name assignments."),Type_0_has_no_property_1_and_no_string_index_signature:t(2459,e.DiagnosticCategory.Error,"Type_0_has_no_property_1_and_no_string_index_signature_2459","Type '{0}' has no property '{1}' and no string index signature."),Type_0_has_no_property_1:t(2460,e.DiagnosticCategory.Error,"Type_0_has_no_property_1_2460","Type '{0}' has no property '{1}'."),Type_0_is_not_an_array_type:t(2461,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_2461","Type '{0}' is not an array type."),A_rest_element_must_be_last_in_a_destructuring_pattern:t(2462,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_destructuring_pattern_2462","A rest element must be last in a destructuring pattern."),A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature:t(2463,e.DiagnosticCategory.Error,"A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463","A binding pattern parameter cannot be optional in an implementation signature."),A_computed_property_name_must_be_of_type_string_number_symbol_or_any:t(2464,e.DiagnosticCategory.Error,"A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464","A computed property name must be of type 'string', 'number', 'symbol', or 'any'."),this_cannot_be_referenced_in_a_computed_property_name:t(2465,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_computed_property_name_2465","'this' cannot be referenced in a computed property name."),super_cannot_be_referenced_in_a_computed_property_name:t(2466,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_a_computed_property_name_2466","'super' cannot be referenced in a computed property name."),A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type:t(2467,e.DiagnosticCategory.Error,"A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467","A computed property name cannot reference a type parameter from its containing type."),Cannot_find_global_value_0:t(2468,e.DiagnosticCategory.Error,"Cannot_find_global_value_0_2468","Cannot find global value '{0}'."),The_0_operator_cannot_be_applied_to_type_symbol:t(2469,e.DiagnosticCategory.Error,"The_0_operator_cannot_be_applied_to_type_symbol_2469","The '{0}' operator cannot be applied to type 'symbol'."),Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object:t(2470,e.DiagnosticCategory.Error,"Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object_2470","'Symbol' reference does not refer to the global Symbol constructor object."),A_computed_property_name_of_the_form_0_must_be_of_type_symbol:t(2471,e.DiagnosticCategory.Error,"A_computed_property_name_of_the_form_0_must_be_of_type_symbol_2471","A computed property name of the form '{0}' must be of type 'symbol'."),Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher:t(2472,e.DiagnosticCategory.Error,"Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472","Spread operator in 'new' expressions is only available when targeting ECMAScript 5 and higher."),Enum_declarations_must_all_be_const_or_non_const:t(2473,e.DiagnosticCategory.Error,"Enum_declarations_must_all_be_const_or_non_const_2473","Enum declarations must all be const or non-const."),In_const_enum_declarations_member_initializer_must_be_constant_expression:t(2474,e.DiagnosticCategory.Error,"In_const_enum_declarations_member_initializer_must_be_constant_expression_2474","In 'const' enum declarations member initializer must be constant expression."),const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query:t(2475,e.DiagnosticCategory.Error,"const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475","'const' enums can only be used in property or index access expressions or the right hand side of an import declaration or export assignment or type query."),A_const_enum_member_can_only_be_accessed_using_a_string_literal:t(2476,e.DiagnosticCategory.Error,"A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476","A const enum member can only be accessed using a string literal."),const_enum_member_initializer_was_evaluated_to_a_non_finite_value:t(2477,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477","'const' enum member initializer was evaluated to a non-finite value."),const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:t(2478,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478","'const' enum member initializer was evaluated to disallowed value 'NaN'."),Property_0_does_not_exist_on_const_enum_1:t(2479,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_const_enum_1_2479","Property '{0}' does not exist on 'const' enum '{1}'."),let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations:t(2480,e.DiagnosticCategory.Error,"let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480","'let' is not allowed to be used as a name in 'let' or 'const' declarations."),Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1:t(2481,e.DiagnosticCategory.Error,"Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481","Cannot initialize outer scoped variable '{0}' in the same scope as block scoped declaration '{1}'."),The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation:t(2483,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483","The left-hand side of a 'for...of' statement cannot use a type annotation."),Export_declaration_conflicts_with_exported_declaration_of_0:t(2484,e.DiagnosticCategory.Error,"Export_declaration_conflicts_with_exported_declaration_of_0_2484","Export declaration conflicts with exported declaration of '{0}'."),The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access:t(2487,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487","The left-hand side of a 'for...of' statement must be a variable or a property access."),Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2488,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488","Type '{0}' must have a '[Symbol.iterator]()' method that returns an iterator."),An_iterator_must_have_a_next_method:t(2489,e.DiagnosticCategory.Error,"An_iterator_must_have_a_next_method_2489","An iterator must have a 'next()' method."),The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property:t(2490,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property_2490","The type returned by the 'next()' method of an iterator must have a 'value' property."),The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern:t(2491,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491","The left-hand side of a 'for...in' statement cannot be a destructuring pattern."),Cannot_redeclare_identifier_0_in_catch_clause:t(2492,e.DiagnosticCategory.Error,"Cannot_redeclare_identifier_0_in_catch_clause_2492","Cannot redeclare identifier '{0}' in catch clause."),Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2:t(2493,e.DiagnosticCategory.Error,"Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2_2493","Tuple type '{0}' with length '{1}' cannot be assigned to tuple with length '{2}'."),Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher:t(2494,e.DiagnosticCategory.Error,"Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494","Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher."),Type_0_is_not_an_array_type_or_a_string_type:t(2495,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_2495","Type '{0}' is not an array type or a string type."),The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression:t(2496,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_stand_2496","The 'arguments' object cannot be referenced in an arrow function in ES3 and ES5. Consider using a standard function expression."),Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct:t(2497,e.DiagnosticCategory.Error,"Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct_2497","Module '{0}' resolves to a non-module entity and cannot be imported using this construct."),Module_0_uses_export_and_cannot_be_used_with_export_Asterisk:t(2498,e.DiagnosticCategory.Error,"Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498","Module '{0}' uses 'export =' and cannot be used with 'export *'."),An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2499,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499","An interface can only extend an identifier/qualified-name with optional type arguments."),A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2500,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500","A class can only implement an identifier/qualified-name with optional type arguments."),A_rest_element_cannot_contain_a_binding_pattern:t(2501,e.DiagnosticCategory.Error,"A_rest_element_cannot_contain_a_binding_pattern_2501","A rest element cannot contain a binding pattern."),_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation:t(2502,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502","'{0}' is referenced directly or indirectly in its own type annotation."),Cannot_find_namespace_0:t(2503,e.DiagnosticCategory.Error,"Cannot_find_namespace_0_2503","Cannot find namespace '{0}'."),Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:t(2504,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504","Type '{0}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator."),A_generator_cannot_have_a_void_type_annotation:t(2505,e.DiagnosticCategory.Error,"A_generator_cannot_have_a_void_type_annotation_2505","A generator cannot have a 'void' type annotation."),_0_is_referenced_directly_or_indirectly_in_its_own_base_expression:t(2506,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506","'{0}' is referenced directly or indirectly in its own base expression."),Type_0_is_not_a_constructor_function_type:t(2507,e.DiagnosticCategory.Error,"Type_0_is_not_a_constructor_function_type_2507","Type '{0}' is not a constructor function type."),No_base_constructor_has_the_specified_number_of_type_arguments:t(2508,e.DiagnosticCategory.Error,"No_base_constructor_has_the_specified_number_of_type_arguments_2508","No base constructor has the specified number of type arguments."),Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2509,e.DiagnosticCategory.Error,"Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509","Base constructor return type '{0}' is not an object type or intersection of object types with statically known members."),Base_constructors_must_all_have_the_same_return_type:t(2510,e.DiagnosticCategory.Error,"Base_constructors_must_all_have_the_same_return_type_2510","Base constructors must all have the same return type."),Cannot_create_an_instance_of_an_abstract_class:t(2511,e.DiagnosticCategory.Error,"Cannot_create_an_instance_of_an_abstract_class_2511","Cannot create an instance of an abstract class."),Overload_signatures_must_all_be_abstract_or_non_abstract:t(2512,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_abstract_or_non_abstract_2512","Overload signatures must all be abstract or non-abstract."),Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression:t(2513,e.DiagnosticCategory.Error,"Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513","Abstract method '{0}' in class '{1}' cannot be accessed via super expression."),Classes_containing_abstract_methods_must_be_marked_abstract:t(2514,e.DiagnosticCategory.Error,"Classes_containing_abstract_methods_must_be_marked_abstract_2514","Classes containing abstract methods must be marked abstract."),Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2:t(2515,e.DiagnosticCategory.Error,"Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515","Non-abstract class '{0}' does not implement inherited abstract member '{1}' from class '{2}'."),All_declarations_of_an_abstract_method_must_be_consecutive:t(2516,e.DiagnosticCategory.Error,"All_declarations_of_an_abstract_method_must_be_consecutive_2516","All declarations of an abstract method must be consecutive."),Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type:t(2517,e.DiagnosticCategory.Error,"Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517","Cannot assign an abstract constructor type to a non-abstract constructor type."),A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard:t(2518,e.DiagnosticCategory.Error,"A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518","A 'this'-based type guard is not compatible with a parameter-based type guard."),An_async_iterator_must_have_a_next_method:t(2519,e.DiagnosticCategory.Error,"An_async_iterator_must_have_a_next_method_2519","An async iterator must have a 'next()' method."),Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions:t(2520,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520","Duplicate identifier '{0}'. Compiler uses declaration '{1}' to support async functions."),Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions:t(2521,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions_2521","Expression resolves to variable declaration '{0}' that compiler uses to support async functions."),The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method:t(2522,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_usi_2522","The 'arguments' object cannot be referenced in an async function or method in ES3 and ES5. Consider using a standard function or method."),yield_expressions_cannot_be_used_in_a_parameter_initializer:t(2523,e.DiagnosticCategory.Error,"yield_expressions_cannot_be_used_in_a_parameter_initializer_2523","'yield' expressions cannot be used in a parameter initializer."),await_expressions_cannot_be_used_in_a_parameter_initializer:t(2524,e.DiagnosticCategory.Error,"await_expressions_cannot_be_used_in_a_parameter_initializer_2524","'await' expressions cannot be used in a parameter initializer."),Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value:t(2525,e.DiagnosticCategory.Error,"Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value_2525","Initializer provides no value for this binding element and the binding element has no default value."),A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface:t(2526,e.DiagnosticCategory.Error,"A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526","A 'this' type is available only in a non-static member of a class or interface."),The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary:t(2527,e.DiagnosticCategory.Error,"The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527","The inferred type of '{0}' references an inaccessible '{1}' type. A type annotation is necessary."),A_module_cannot_have_multiple_default_exports:t(2528,e.DiagnosticCategory.Error,"A_module_cannot_have_multiple_default_exports_2528","A module cannot have multiple default exports."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions:t(2529,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module containing async functions."),Property_0_is_incompatible_with_index_signature:t(2530,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_index_signature_2530","Property '{0}' is incompatible with index signature."),Object_is_possibly_null:t(2531,e.DiagnosticCategory.Error,"Object_is_possibly_null_2531","Object is possibly 'null'."),Object_is_possibly_undefined:t(2532,e.DiagnosticCategory.Error,"Object_is_possibly_undefined_2532","Object is possibly 'undefined'."),Object_is_possibly_null_or_undefined:t(2533,e.DiagnosticCategory.Error,"Object_is_possibly_null_or_undefined_2533","Object is possibly 'null' or 'undefined'."),A_function_returning_never_cannot_have_a_reachable_end_point:t(2534,e.DiagnosticCategory.Error,"A_function_returning_never_cannot_have_a_reachable_end_point_2534","A function returning 'never' cannot have a reachable end point."),Enum_type_0_has_members_with_initializers_that_are_not_literals:t(2535,e.DiagnosticCategory.Error,"Enum_type_0_has_members_with_initializers_that_are_not_literals_2535","Enum type '{0}' has members with initializers that are not literals."),Type_0_cannot_be_used_to_index_type_1:t(2536,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_to_index_type_1_2536","Type '{0}' cannot be used to index type '{1}'."),Type_0_has_no_matching_index_signature_for_type_1:t(2537,e.DiagnosticCategory.Error,"Type_0_has_no_matching_index_signature_for_type_1_2537","Type '{0}' has no matching index signature for type '{1}'."),Type_0_cannot_be_used_as_an_index_type:t(2538,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_as_an_index_type_2538","Type '{0}' cannot be used as an index type."),Cannot_assign_to_0_because_it_is_not_a_variable:t(2539,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_not_a_variable_2539","Cannot assign to '{0}' because it is not a variable."),Cannot_assign_to_0_because_it_is_a_read_only_property:t(2540,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_read_only_property_2540","Cannot assign to '{0}' because it is a read-only property."),The_target_of_an_assignment_must_be_a_variable_or_a_property_access:t(2541,e.DiagnosticCategory.Error,"The_target_of_an_assignment_must_be_a_variable_or_a_property_access_2541","The target of an assignment must be a variable or a property access."),Index_signature_in_type_0_only_permits_reading:t(2542,e.DiagnosticCategory.Error,"Index_signature_in_type_0_only_permits_reading_2542","Index signature in type '{0}' only permits reading."),Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference:t(2543,e.DiagnosticCategory.Error,"Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543","Duplicate identifier '_newTarget'. Compiler uses variable declaration '_newTarget' to capture 'new.target' meta-property reference."),Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference:t(2544,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544","Expression resolves to variable declaration '_newTarget' that compiler uses to capture 'new.target' meta-property reference."),A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any:t(2545,e.DiagnosticCategory.Error,"A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545","A mixin class must have a constructor with a single rest parameter of type 'any[]'."),Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1:t(2546,e.DiagnosticCategory.Error,"Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1_2546","Property '{0}' has conflicting declarations and is inaccessible in type '{1}'."),The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:t(2547,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value__2547","The type returned by the 'next()' method of an async iterator must be a promise for a type with a 'value' property."),Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2548,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548","Type '{0}' is not an array type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2549,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549","Type '{0}' is not an array type or a string type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Property_0_does_not_exist_on_type_1_Did_you_mean_2:t(2551,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551","Property '{0}' does not exist on type '{1}'. Did you mean '{2}'?"),Cannot_find_name_0_Did_you_mean_1:t(2552,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_1_2552","Cannot find name '{0}'. Did you mean '{1}'?"),Computed_values_are_not_permitted_in_an_enum_with_string_valued_members:t(2553,e.DiagnosticCategory.Error,"Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553","Computed values are not permitted in an enum with string valued members."),Expected_0_arguments_but_got_1:t(2554,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_2554","Expected {0} arguments, but got {1}."),Expected_at_least_0_arguments_but_got_1:t(2555,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_2555","Expected at least {0} arguments, but got {1}."),Expected_0_arguments_but_got_1_or_more:t(2556,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_or_more_2556","Expected {0} arguments, but got {1} or more."),Expected_at_least_0_arguments_but_got_1_or_more:t(2557,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_or_more_2557","Expected at least {0} arguments, but got {1} or more."),Expected_0_type_arguments_but_got_1:t(2558,e.DiagnosticCategory.Error,"Expected_0_type_arguments_but_got_1_2558","Expected {0} type arguments, but got {1}."),Type_0_has_no_properties_in_common_with_type_1:t(2559,e.DiagnosticCategory.Error,"Type_0_has_no_properties_in_common_with_type_1_2559","Type '{0}' has no properties in common with type '{1}'."),Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it:t(2560,e.DiagnosticCategory.Error,"Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560","Value of type '{0}' has no properties in common with type '{1}'. Did you mean to call it?"),Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2:t(2561,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561","Object literal may only specify known properties, but '{0}' does not exist in type '{1}'. Did you mean to write '{2}'?"),Base_class_expressions_cannot_reference_class_type_parameters:t(2562,e.DiagnosticCategory.Error,"Base_class_expressions_cannot_reference_class_type_parameters_2562","Base class expressions cannot reference class type parameters."),The_containing_function_or_module_body_is_too_large_for_control_flow_analysis:t(2563,e.DiagnosticCategory.Error,"The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563","The containing function or module body is too large for control flow analysis."),Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor:t(2564,e.DiagnosticCategory.Error,"Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564","Property '{0}' has no initializer and is not definitely assigned in the constructor."),Property_0_is_used_before_being_assigned:t(2565,e.DiagnosticCategory.Error,"Property_0_is_used_before_being_assigned_2565","Property '{0}' is used before being assigned."),A_rest_element_cannot_have_a_property_name:t(2566,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_a_property_name_2566","A rest element cannot have a property name."),Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:t(2567,e.DiagnosticCategory.Error,"Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567","Enum declarations can only merge with namespace or other enum declarations."),Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2568,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators_2568","Type '{0}' is not an array type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2569,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterati_2569","Type '{0}' is not an array type or a string type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await:t(2570,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await_2570","Property '{0}' does not exist on type '{1}'. Did you forget to use 'await'?"),Object_is_of_type_unknown:t(2571,e.DiagnosticCategory.Error,"Object_is_of_type_unknown_2571","Object is of type 'unknown'."),Rest_signatures_are_incompatible:t(2572,e.DiagnosticCategory.Error,"Rest_signatures_are_incompatible_2572","Rest signatures are incompatible."),Property_0_is_incompatible_with_rest_element_type:t(2573,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_rest_element_type_2573","Property '{0}' is incompatible with rest element type."),A_rest_element_type_must_be_an_array_type:t(2574,e.DiagnosticCategory.Error,"A_rest_element_type_must_be_an_array_type_2574","A rest element type must be an array type."),No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments:t(2575,e.DiagnosticCategory.Error,"No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575","No overload expects {0} arguments, but overloads do exist that expect either {1} or {2} arguments."),Property_0_is_a_static_member_of_type_1:t(2576,e.DiagnosticCategory.Error,"Property_0_is_a_static_member_of_type_1_2576","Property '{0}' is a static member of type '{1}'"),Return_type_annotation_circularly_references_itself:t(2577,e.DiagnosticCategory.Error,"Return_type_annotation_circularly_references_itself_2577","Return type annotation circularly references itself."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:t(2580,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_th_2580","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node` and then add `node` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:t(2581,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_an_2581","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery` and then add `jquery` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:t(2582,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2582","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha`  and then add `jest` or `mocha` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2583,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom:t(2584,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to include 'dom'."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2585,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585","'{0}' only refers to a type, but is being used as a value here. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Enum_type_0_circularly_references_itself:t(2586,e.DiagnosticCategory.Error,"Enum_type_0_circularly_references_itself_2586","Enum type '{0}' circularly references itself."),JSDoc_type_0_circularly_references_itself:t(2587,e.DiagnosticCategory.Error,"JSDoc_type_0_circularly_references_itself_2587","JSDoc type '{0}' circularly references itself."),Cannot_assign_to_0_because_it_is_a_constant:t(2588,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_constant_2588","Cannot assign to '{0}' because it is a constant."),JSX_element_attributes_type_0_may_not_be_a_union_type:t(2600,e.DiagnosticCategory.Error,"JSX_element_attributes_type_0_may_not_be_a_union_type_2600","JSX element attributes type '{0}' may not be a union type."),The_return_type_of_a_JSX_element_constructor_must_return_an_object_type:t(2601,e.DiagnosticCategory.Error,"The_return_type_of_a_JSX_element_constructor_must_return_an_object_type_2601","The return type of a JSX element constructor must return an object type."),JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist:t(2602,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602","JSX element implicitly has type 'any' because the global type 'JSX.Element' does not exist."),Property_0_in_type_1_is_not_assignable_to_type_2:t(2603,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_type_2_2603","Property '{0}' in type '{1}' is not assignable to type '{2}'."),JSX_element_type_0_does_not_have_any_construct_or_call_signatures:t(2604,e.DiagnosticCategory.Error,"JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604","JSX element type '{0}' does not have any construct or call signatures."),JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements:t(2605,e.DiagnosticCategory.Error,"JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements_2605","JSX element type '{0}' is not a constructor function for JSX elements."),Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property:t(2606,e.DiagnosticCategory.Error,"Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606","Property '{0}' of JSX spread attribute is not assignable to target property."),JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property:t(2607,e.DiagnosticCategory.Error,"JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607","JSX element class does not support attributes because it does not have a '{0}' property."),The_global_type_JSX_0_may_not_have_more_than_one_property:t(2608,e.DiagnosticCategory.Error,"The_global_type_JSX_0_may_not_have_more_than_one_property_2608","The global type 'JSX.{0}' may not have more than one property."),JSX_spread_child_must_be_an_array_type:t(2609,e.DiagnosticCategory.Error,"JSX_spread_child_must_be_an_array_type_2609","JSX spread child must be an array type."),Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity:t(2649,e.DiagnosticCategory.Error,"Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649","Cannot augment module '{0}' with value exports because it resolves to a non-module entity."),A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums:t(2651,e.DiagnosticCategory.Error,"A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651","A member initializer in a enum declaration cannot reference members declared after it, including members defined in other enums."),Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead:t(2652,e.DiagnosticCategory.Error,"Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652","Merged declaration '{0}' cannot include a default export declaration. Consider adding a separate 'export default {0}' declaration instead."),Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1:t(2653,e.DiagnosticCategory.Error,"Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653","Non-abstract class expression does not implement inherited abstract member '{0}' from class '{1}'."),Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_package_author_to_update_the_package_definition:t(2654,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_pack_2654","Exported external package typings file cannot contain tripleslash references. Please contact the package author to update the package definition."),Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_the_package_definition:t(2656,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_2656","Exported external package typings file '{0}' is not a module. Please contact the package author to update the package definition."),JSX_expressions_must_have_one_parent_element:t(2657,e.DiagnosticCategory.Error,"JSX_expressions_must_have_one_parent_element_2657","JSX expressions must have one parent element."),Type_0_provides_no_match_for_the_signature_1:t(2658,e.DiagnosticCategory.Error,"Type_0_provides_no_match_for_the_signature_1_2658","Type '{0}' provides no match for the signature '{1}'."),super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher:t(2659,e.DiagnosticCategory.Error,"super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659","'super' is only allowed in members of object literal expressions when option 'target' is 'ES2015' or higher."),super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions:t(2660,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660","'super' can only be referenced in members of derived classes or object literal expressions."),Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module:t(2661,e.DiagnosticCategory.Error,"Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661","Cannot export '{0}'. Only local declarations can be exported from a module."),Cannot_find_name_0_Did_you_mean_the_static_member_1_0:t(2662,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662","Cannot find name '{0}'. Did you mean the static member '{1}.{0}'?"),Cannot_find_name_0_Did_you_mean_the_instance_member_this_0:t(2663,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663","Cannot find name '{0}'. Did you mean the instance member 'this.{0}'?"),Invalid_module_name_in_augmentation_module_0_cannot_be_found:t(2664,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664","Invalid module name in augmentation, module '{0}' cannot be found."),Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented:t(2665,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665","Invalid module name in augmentation. Module '{0}' resolves to an untyped module at '{1}', which cannot be augmented."),Exports_and_export_assignments_are_not_permitted_in_module_augmentations:t(2666,e.DiagnosticCategory.Error,"Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666","Exports and export assignments are not permitted in module augmentations."),Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module:t(2667,e.DiagnosticCategory.Error,"Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667","Imports are not permitted in module augmentations. Consider moving them to the enclosing external module."),export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible:t(2668,e.DiagnosticCategory.Error,"export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668","'export' modifier cannot be applied to ambient modules and module augmentations since they are always visible."),Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:t(2669,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669","Augmentations for the global scope can only be directly nested in external modules or ambient module declarations."),Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context:t(2670,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670","Augmentations for the global scope should have 'declare' modifier unless they appear in already ambient context."),Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity:t(2671,e.DiagnosticCategory.Error,"Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671","Cannot augment module '{0}' because it resolves to a non-module entity."),Cannot_assign_a_0_constructor_type_to_a_1_constructor_type:t(2672,e.DiagnosticCategory.Error,"Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672","Cannot assign a '{0}' constructor type to a '{1}' constructor type."),Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration:t(2673,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673","Constructor of class '{0}' is private and only accessible within the class declaration."),Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration:t(2674,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674","Constructor of class '{0}' is protected and only accessible within the class declaration."),Cannot_extend_a_class_0_Class_constructor_is_marked_as_private:t(2675,e.DiagnosticCategory.Error,"Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675","Cannot extend a class '{0}'. Class constructor is marked as private."),Accessors_must_both_be_abstract_or_non_abstract:t(2676,e.DiagnosticCategory.Error,"Accessors_must_both_be_abstract_or_non_abstract_2676","Accessors must both be abstract or non-abstract."),A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type:t(2677,e.DiagnosticCategory.Error,"A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677","A type predicate's type must be assignable to its parameter's type."),Type_0_is_not_comparable_to_type_1:t(2678,e.DiagnosticCategory.Error,"Type_0_is_not_comparable_to_type_1_2678","Type '{0}' is not comparable to type '{1}'."),A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void:t(2679,e.DiagnosticCategory.Error,"A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679","A function that is called with the 'new' keyword cannot have a 'this' type that is 'void'."),A_0_parameter_must_be_the_first_parameter:t(2680,e.DiagnosticCategory.Error,"A_0_parameter_must_be_the_first_parameter_2680","A '{0}' parameter must be the first parameter."),A_constructor_cannot_have_a_this_parameter:t(2681,e.DiagnosticCategory.Error,"A_constructor_cannot_have_a_this_parameter_2681","A constructor cannot have a 'this' parameter."),get_and_set_accessor_must_have_the_same_this_type:t(2682,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_this_type_2682","'get' and 'set' accessor must have the same 'this' type."),this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation:t(2683,e.DiagnosticCategory.Error,"this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683","'this' implicitly has type 'any' because it does not have a type annotation."),The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1:t(2684,e.DiagnosticCategory.Error,"The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684","The 'this' context of type '{0}' is not assignable to method's 'this' of type '{1}'."),The_this_types_of_each_signature_are_incompatible:t(2685,e.DiagnosticCategory.Error,"The_this_types_of_each_signature_are_incompatible_2685","The 'this' types of each signature are incompatible."),_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead:t(2686,e.DiagnosticCategory.Error,"_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686","'{0}' refers to a UMD global, but the current file is a module. Consider adding an import instead."),All_declarations_of_0_must_have_identical_modifiers:t(2687,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_modifiers_2687","All declarations of '{0}' must have identical modifiers."),Cannot_find_type_definition_file_for_0:t(2688,e.DiagnosticCategory.Error,"Cannot_find_type_definition_file_for_0_2688","Cannot find type definition file for '{0}'."),Cannot_extend_an_interface_0_Did_you_mean_implements:t(2689,e.DiagnosticCategory.Error,"Cannot_extend_an_interface_0_Did_you_mean_implements_2689","Cannot extend an interface '{0}'. Did you mean 'implements'?"),An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead:t(2691,e.DiagnosticCategory.Error,"An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead_2691","An import path cannot end with a '{0}' extension. Consider importing '{1}' instead."),_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible:t(2692,e.DiagnosticCategory.Error,"_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692","'{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here:t(2693,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693","'{0}' only refers to a type, but is being used as a value here."),Namespace_0_has_no_exported_member_1:t(2694,e.DiagnosticCategory.Error,"Namespace_0_has_no_exported_member_1_2694","Namespace '{0}' has no exported member '{1}'."),Left_side_of_comma_operator_is_unused_and_has_no_side_effects:t(2695,e.DiagnosticCategory.Error,"Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695","Left side of comma operator is unused and has no side effects.",!0),The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead:t(2696,e.DiagnosticCategory.Error,"The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696","The 'Object' type is assignable to very few other types. Did you mean to use the 'any' type instead?"),An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2697,e.DiagnosticCategory.Error,"An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697","An async function or method must return a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),Spread_types_may_only_be_created_from_object_types:t(2698,e.DiagnosticCategory.Error,"Spread_types_may_only_be_created_from_object_types_2698","Spread types may only be created from object types."),Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1:t(2699,e.DiagnosticCategory.Error,"Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699","Static property '{0}' conflicts with built-in property 'Function.{0}' of constructor function '{1}'."),Rest_types_may_only_be_created_from_object_types:t(2700,e.DiagnosticCategory.Error,"Rest_types_may_only_be_created_from_object_types_2700","Rest types may only be created from object types."),The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:t(2701,e.DiagnosticCategory.Error,"The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701","The target of an object rest assignment must be a variable or a property access."),_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here:t(2702,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702","'{0}' only refers to a type, but is being used as a namespace here."),The_operand_of_a_delete_operator_must_be_a_property_reference:t(2703,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_must_be_a_property_reference_2703","The operand of a delete operator must be a property reference."),The_operand_of_a_delete_operator_cannot_be_a_read_only_property:t(2704,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704","The operand of a delete operator cannot be a read-only property."),An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2705,e.DiagnosticCategory.Error,"An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_de_2705","An async function or method in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Required_type_parameters_may_not_follow_optional_type_parameters:t(2706,e.DiagnosticCategory.Error,"Required_type_parameters_may_not_follow_optional_type_parameters_2706","Required type parameters may not follow optional type parameters."),Generic_type_0_requires_between_1_and_2_type_arguments:t(2707,e.DiagnosticCategory.Error,"Generic_type_0_requires_between_1_and_2_type_arguments_2707","Generic type '{0}' requires between {1} and {2} type arguments."),Cannot_use_namespace_0_as_a_value:t(2708,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_value_2708","Cannot use namespace '{0}' as a value."),Cannot_use_namespace_0_as_a_type:t(2709,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_type_2709","Cannot use namespace '{0}' as a type."),_0_are_specified_twice_The_attribute_named_0_will_be_overwritten:t(2710,e.DiagnosticCategory.Error,"_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710","'{0}' are specified twice. The attribute named '{0}' will be overwritten."),A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2711,e.DiagnosticCategory.Error,"A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711","A dynamic import call returns a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2712,e.DiagnosticCategory.Error,"A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declarat_2712","A dynamic import call in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1:t(2713,e.DiagnosticCategory.Error,"Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713","Cannot access '{0}.{1}' because '{0}' is a type, but not a namespace. Did you mean to retrieve the type of the property '{1}' in '{0}' with '{0}[\"{1}\"]'?"),The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context:t(2714,e.DiagnosticCategory.Error,"The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714","The expression of an export assignment must be an identifier or qualified name in an ambient context."),Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor:t(2715,e.DiagnosticCategory.Error,"Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715","Abstract property '{0}' in class '{1}' cannot be accessed in the constructor."),Type_parameter_0_has_a_circular_default:t(2716,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_default_2716","Type parameter '{0}' has a circular default."),Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:t(2717,e.DiagnosticCategory.Error,"Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717","Subsequent property declarations must have the same type.  Property '{0}' must be of type '{1}', but here has type '{2}'."),Duplicate_declaration_0:t(2718,e.DiagnosticCategory.Error,"Duplicate_declaration_0_2718","Duplicate declaration '{0}'."),Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:t(2719,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719","Type '{0}' is not assignable to type '{1}'. Two different types with this name exist, but they are unrelated."),Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:t(2720,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720","Class '{0}' incorrectly implements class '{1}'. Did you mean to extend '{1}' and inherit its members as a subclass?"),Cannot_invoke_an_object_which_is_possibly_null:t(2721,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_2721","Cannot invoke an object which is possibly 'null'."),Cannot_invoke_an_object_which_is_possibly_undefined:t(2722,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_undefined_2722","Cannot invoke an object which is possibly 'undefined'."),Cannot_invoke_an_object_which_is_possibly_null_or_undefined:t(2723,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723","Cannot invoke an object which is possibly 'null' or 'undefined'."),Module_0_has_no_exported_member_1_Did_you_mean_2:t(2724,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_Did_you_mean_2_2724","Module '{0}' has no exported member '{1}'. Did you mean '{2}'?"),Class_name_cannot_be_Object_when_targeting_ES5_with_module_0:t(2725,e.DiagnosticCategory.Error,"Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725","Class name cannot be 'Object' when targeting ES5 with module {0}."),Cannot_find_lib_definition_for_0:t(2726,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_2726","Cannot find lib definition for '{0}'."),Cannot_find_lib_definition_for_0_Did_you_mean_1:t(2727,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_Did_you_mean_1_2727","Cannot find lib definition for '{0}'. Did you mean '{1}'?"),_0_is_declared_here:t(2728,e.DiagnosticCategory.Message,"_0_is_declared_here_2728","'{0}' is declared here."),Property_0_is_used_before_its_initialization:t(2729,e.DiagnosticCategory.Error,"Property_0_is_used_before_its_initialization_2729","Property '{0}' is used before its initialization."),An_arrow_function_cannot_have_a_this_parameter:t(2730,e.DiagnosticCategory.Error,"An_arrow_function_cannot_have_a_this_parameter_2730","An arrow function cannot have a 'this' parameter."),Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String:t(2731,e.DiagnosticCategory.Error,"Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731","Implicit conversion of a 'symbol' to a 'string' will fail at runtime. Consider wrapping this expression in 'String(...)'."),Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension:t(2732,e.DiagnosticCategory.Error,"Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732","Cannot find module '{0}'. Consider using '--resolveJsonModule' to import module with '.json' extension"),It_is_highly_likely_that_you_are_missing_a_semicolon:t(2734,e.DiagnosticCategory.Error,"It_is_highly_likely_that_you_are_missing_a_semicolon_2734","It is highly likely that you are missing a semicolon."),Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1:t(2735,e.DiagnosticCategory.Error,"Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735","Did you mean for '{0}' to be constrained to type 'new (...args: any[]) => {1}'?"),Operator_0_cannot_be_applied_to_type_1:t(2736,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_type_1_2736","Operator '{0}' cannot be applied to type '{1}'."),BigInt_literals_are_not_available_when_targeting_lower_than_ESNext:t(2737,e.DiagnosticCategory.Error,"BigInt_literals_are_not_available_when_targeting_lower_than_ESNext_2737","BigInt literals are not available when targeting lower than ESNext."),An_outer_value_of_this_is_shadowed_by_this_container:t(2738,e.DiagnosticCategory.Message,"An_outer_value_of_this_is_shadowed_by_this_container_2738","An outer value of 'this' is shadowed by this container."),Type_0_is_missing_the_following_properties_from_type_1_Colon_2:t(2739,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739","Type '{0}' is missing the following properties from type '{1}': {2}"),Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more:t(2740,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740","Type '{0}' is missing the following properties from type '{1}': {2}, and {3} more."),Property_0_is_missing_in_type_1_but_required_in_type_2:t(2741,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_but_required_in_type_2_2741","Property '{0}' is missing in type '{1}' but required in type '{2}'."),The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary:t(2742,e.DiagnosticCategory.Error,"The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742","The inferred type of '{0}' cannot be named without a reference to '{1}'. This is likely not portable. A type annotation is necessary."),Import_declaration_0_is_using_private_name_1:t(4e3,e.DiagnosticCategory.Error,"Import_declaration_0_is_using_private_name_1_4000","Import declaration '{0}' is using private name '{1}'."),Type_parameter_0_of_exported_class_has_or_is_using_private_name_1:t(4002,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002","Type parameter '{0}' of exported class has or is using private name '{1}'."),Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1:t(4004,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004","Type parameter '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4006,e.DiagnosticCategory.Error,"Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006","Type parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4008,e.DiagnosticCategory.Error,"Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008","Type parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4010,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010","Type parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4012,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012","Type parameter '{0}' of public method from exported class has or is using private name '{1}'."),Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4014,e.DiagnosticCategory.Error,"Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014","Type parameter '{0}' of method from exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4016,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016","Type parameter '{0}' of exported function has or is using private name '{1}'."),Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4019,e.DiagnosticCategory.Error,"Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019","Implements clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4020,e.DiagnosticCategory.Error,"extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020","'extends' clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_interface_0_has_or_is_using_private_name_1:t(4022,e.DiagnosticCategory.Error,"extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022","'extends' clause of exported interface '{0}' has or is using private name '{1}'."),Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4023,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023","Exported variable '{0}' has or is using name '{1}' from external module {2} but cannot be named."),Exported_variable_0_has_or_is_using_name_1_from_private_module_2:t(4024,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024","Exported variable '{0}' has or is using name '{1}' from private module '{2}'."),Exported_variable_0_has_or_is_using_private_name_1:t(4025,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_private_name_1_4025","Exported variable '{0}' has or is using private name '{1}'."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4026,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026","Public static property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4027,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027","Public static property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:t(4028,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028","Public static property '{0}' of exported class has or is using private name '{1}'."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4029,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029","Public property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4030,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030","Public property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_property_0_of_exported_class_has_or_is_using_private_name_1:t(4031,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031","Public property '{0}' of exported class has or is using private name '{1}'."),Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4032,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032","Property '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Property_0_of_exported_interface_has_or_is_using_private_name_1:t(4033,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_private_name_1_4033","Property '{0}' of exported interface has or is using private name '{1}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4034,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034","Parameter type of public static setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4035,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035","Parameter type of public static setter '{0}' from exported class has or is using private name '{1}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4036,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036","Parameter type of public setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4037,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037","Parameter type of public setter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4038,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038","Return type of public static getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4039,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039","Return type of public static getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4040,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040","Return type of public static getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4041,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041","Return type of public getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4042,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042","Return type of public getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4043,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043","Return type of public getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4044,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044","Return type of constructor signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0:t(4045,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045","Return type of constructor signature from exported interface has or is using private name '{0}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4046,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046","Return type of call signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0:t(4047,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047","Return type of call signature from exported interface has or is using private name '{0}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4048,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048","Return type of index signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0:t(4049,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049","Return type of index signature from exported interface has or is using private name '{0}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4050,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050","Return type of public static method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4051,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051","Return type of public static method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:t(4052,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052","Return type of public static method from exported class has or is using private name '{0}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4053,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053","Return type of public method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4054,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054","Return type of public method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:t(4055,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055","Return type of public method from exported class has or is using private name '{0}'."),Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4056,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056","Return type of method from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0:t(4057,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057","Return type of method from exported interface has or is using private name '{0}'."),Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4058,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058","Return type of exported function has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:t(4059,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059","Return type of exported function has or is using name '{0}' from private module '{1}'."),Return_type_of_exported_function_has_or_is_using_private_name_0:t(4060,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_private_name_0_4060","Return type of exported function has or is using private name '{0}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4061,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061","Parameter '{0}' of constructor from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4062,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062","Parameter '{0}' of constructor from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1:t(4063,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063","Parameter '{0}' of constructor from exported class has or is using private name '{1}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4064,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064","Parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4065,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065","Parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4066,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066","Parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4067,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067","Parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4068,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068","Parameter '{0}' of public static method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4069,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069","Parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4070,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070","Parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4071,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071","Parameter '{0}' of public method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4072,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072","Parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4073,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073","Parameter '{0}' of public method from exported class has or is using private name '{1}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4074,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074","Parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4075,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075","Parameter '{0}' of method from exported interface has or is using private name '{1}'."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4076,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076","Parameter '{0}' of exported function has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:t(4077,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077","Parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'."),Parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4078,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078","Parameter '{0}' of exported function has or is using private name '{1}'."),Exported_type_alias_0_has_or_is_using_private_name_1:t(4081,e.DiagnosticCategory.Error,"Exported_type_alias_0_has_or_is_using_private_name_1_4081","Exported type alias '{0}' has or is using private name '{1}'."),Default_export_of_the_module_has_or_is_using_private_name_0:t(4082,e.DiagnosticCategory.Error,"Default_export_of_the_module_has_or_is_using_private_name_0_4082","Default export of the module has or is using private name '{0}'."),Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1:t(4083,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083","Type parameter '{0}' of exported type alias has or is using private name '{1}'."),Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict:t(4090,e.DiagnosticCategory.Error,"Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_librar_4090","Conflicting definitions for '{0}' found at '{1}' and '{2}'. Consider installing a specific version of this library to resolve the conflict."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4091,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091","Parameter '{0}' of index signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1:t(4092,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092","Parameter '{0}' of index signature from exported interface has or is using private name '{1}'."),Property_0_of_exported_class_expression_may_not_be_private_or_protected:t(4094,e.DiagnosticCategory.Error,"Property_0_of_exported_class_expression_may_not_be_private_or_protected_4094","Property '{0}' of exported class expression may not be private or protected."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4095,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095","Public static method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4096,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096","Public static method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:t(4097,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097","Public static method '{0}' of exported class has or is using private name '{1}'."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4098,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098","Public method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4099,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099","Public method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_method_0_of_exported_class_has_or_is_using_private_name_1:t(4100,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100","Public method '{0}' of exported class has or is using private name '{1}'."),Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4101,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101","Method '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Method_0_of_exported_interface_has_or_is_using_private_name_1:t(4102,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_private_name_1_4102","Method '{0}' of exported interface has or is using private name '{1}'."),The_current_host_does_not_support_the_0_option:t(5001,e.DiagnosticCategory.Error,"The_current_host_does_not_support_the_0_option_5001","The current host does not support the '{0}' option."),Cannot_find_the_common_subdirectory_path_for_the_input_files:t(5009,e.DiagnosticCategory.Error,"Cannot_find_the_common_subdirectory_path_for_the_input_files_5009","Cannot find the common subdirectory path for the input files."),File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5010,e.DiagnosticCategory.Error,"File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010","File specification cannot end in a recursive directory wildcard ('**'): '{0}'."),Cannot_read_file_0_Colon_1:t(5012,e.DiagnosticCategory.Error,"Cannot_read_file_0_Colon_1_5012","Cannot read file '{0}': {1}."),Failed_to_parse_file_0_Colon_1:t(5014,e.DiagnosticCategory.Error,"Failed_to_parse_file_0_Colon_1_5014","Failed to parse file '{0}': {1}."),Unknown_compiler_option_0:t(5023,e.DiagnosticCategory.Error,"Unknown_compiler_option_0_5023","Unknown compiler option '{0}'."),Compiler_option_0_requires_a_value_of_type_1:t(5024,e.DiagnosticCategory.Error,"Compiler_option_0_requires_a_value_of_type_1_5024","Compiler option '{0}' requires a value of type {1}."),Could_not_write_file_0_Colon_1:t(5033,e.DiagnosticCategory.Error,"Could_not_write_file_0_Colon_1_5033","Could not write file '{0}': {1}."),Option_project_cannot_be_mixed_with_source_files_on_a_command_line:t(5042,e.DiagnosticCategory.Error,"Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042","Option 'project' cannot be mixed with source files on a command line."),Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher:t(5047,e.DiagnosticCategory.Error,"Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047","Option 'isolatedModules' can only be used when either option '--module' is provided or option 'target' is 'ES2015' or higher."),Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided:t(5051,e.DiagnosticCategory.Error,"Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051","Option '{0} can only be used when either option '--inlineSourceMap' or option '--sourceMap' is provided."),Option_0_cannot_be_specified_without_specifying_option_1:t(5052,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_5052","Option '{0}' cannot be specified without specifying option '{1}'."),Option_0_cannot_be_specified_with_option_1:t(5053,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_with_option_1_5053","Option '{0}' cannot be specified with option '{1}'."),A_tsconfig_json_file_is_already_defined_at_Colon_0:t(5054,e.DiagnosticCategory.Error,"A_tsconfig_json_file_is_already_defined_at_Colon_0_5054","A 'tsconfig.json' file is already defined at: '{0}'."),Cannot_write_file_0_because_it_would_overwrite_input_file:t(5055,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_overwrite_input_file_5055","Cannot write file '{0}' because it would overwrite input file."),Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files:t(5056,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056","Cannot write file '{0}' because it would be overwritten by multiple input files."),Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0:t(5057,e.DiagnosticCategory.Error,"Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057","Cannot find a tsconfig.json file at the specified directory: '{0}'."),The_specified_path_does_not_exist_Colon_0:t(5058,e.DiagnosticCategory.Error,"The_specified_path_does_not_exist_Colon_0_5058","The specified path does not exist: '{0}'."),Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier:t(5059,e.DiagnosticCategory.Error,"Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059","Invalid value for '--reactNamespace'. '{0}' is not a valid identifier."),Option_paths_cannot_be_used_without_specifying_baseUrl_option:t(5060,e.DiagnosticCategory.Error,"Option_paths_cannot_be_used_without_specifying_baseUrl_option_5060","Option 'paths' cannot be used without specifying '--baseUrl' option."),Pattern_0_can_have_at_most_one_Asterisk_character:t(5061,e.DiagnosticCategory.Error,"Pattern_0_can_have_at_most_one_Asterisk_character_5061","Pattern '{0}' can have at most one '*' character."),Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character:t(5062,e.DiagnosticCategory.Error,"Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character_5062","Substitution '{0}' in pattern '{1}' in can have at most one '*' character."),Substitutions_for_pattern_0_should_be_an_array:t(5063,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_should_be_an_array_5063","Substitutions for pattern '{0}' should be an array."),Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2:t(5064,e.DiagnosticCategory.Error,"Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064","Substitution '{0}' for pattern '{1}' has incorrect type, expected 'string', got '{2}'."),File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5065,e.DiagnosticCategory.Error,"File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065","File specification cannot contain a parent directory ('..') that appears after a recursive directory wildcard ('**'): '{0}'."),Substitutions_for_pattern_0_shouldn_t_be_an_empty_array:t(5066,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066","Substitutions for pattern '{0}' shouldn't be an empty array."),Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name:t(5067,e.DiagnosticCategory.Error,"Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067","Invalid value for 'jsxFactory'. '{0}' is not a valid identifier or qualified-name."),Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig:t(5068,e.DiagnosticCategory.Error,"Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068","Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig."),Option_0_cannot_be_specified_without_specifying_option_1_or_option_2:t(5069,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069","Option '{0}' cannot be specified without specifying option '{1}' or option '{2}'."),Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy:t(5070,e.DiagnosticCategory.Error,"Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy_5070","Option '--resolveJsonModule' cannot be specified without 'node' module resolution strategy."),Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext:t(5071,e.DiagnosticCategory.Error,"Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_5071","Option '--resolveJsonModule' can only be specified when module code generation is 'commonjs', 'amd', 'es2015' or 'esNext'."),Unknown_build_option_0:t(5072,e.DiagnosticCategory.Error,"Unknown_build_option_0_5072","Unknown build option '{0}'."),Build_option_0_requires_a_value_of_type_1:t(5073,e.DiagnosticCategory.Error,"Build_option_0_requires_a_value_of_type_1_5073","Build option '{0}' requires a value of type {1}."),Generates_a_sourcemap_for_each_corresponding_d_ts_file:t(6e3,e.DiagnosticCategory.Message,"Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000","Generates a sourcemap for each corresponding '.d.ts' file."),Concatenate_and_emit_output_to_single_file:t(6001,e.DiagnosticCategory.Message,"Concatenate_and_emit_output_to_single_file_6001","Concatenate and emit output to single file."),Generates_corresponding_d_ts_file:t(6002,e.DiagnosticCategory.Message,"Generates_corresponding_d_ts_file_6002","Generates corresponding '.d.ts' file."),Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations:t(6003,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6003","Specify the location where debugger should locate map files instead of generated locations."),Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations:t(6004,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004","Specify the location where debugger should locate TypeScript files instead of source locations."),Watch_input_files:t(6005,e.DiagnosticCategory.Message,"Watch_input_files_6005","Watch input files."),Redirect_output_structure_to_the_directory:t(6006,e.DiagnosticCategory.Message,"Redirect_output_structure_to_the_directory_6006","Redirect output structure to the directory."),Do_not_erase_const_enum_declarations_in_generated_code:t(6007,e.DiagnosticCategory.Message,"Do_not_erase_const_enum_declarations_in_generated_code_6007","Do not erase const enum declarations in generated code."),Do_not_emit_outputs_if_any_errors_were_reported:t(6008,e.DiagnosticCategory.Message,"Do_not_emit_outputs_if_any_errors_were_reported_6008","Do not emit outputs if any errors were reported."),Do_not_emit_comments_to_output:t(6009,e.DiagnosticCategory.Message,"Do_not_emit_comments_to_output_6009","Do not emit comments to output."),Do_not_emit_outputs:t(6010,e.DiagnosticCategory.Message,"Do_not_emit_outputs_6010","Do not emit outputs."),Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking:t(6011,e.DiagnosticCategory.Message,"Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011","Allow default imports from modules with no default export. This does not affect code emit, just typechecking."),Skip_type_checking_of_declaration_files:t(6012,e.DiagnosticCategory.Message,"Skip_type_checking_of_declaration_files_6012","Skip type checking of declaration files."),Do_not_resolve_the_real_path_of_symlinks:t(6013,e.DiagnosticCategory.Message,"Do_not_resolve_the_real_path_of_symlinks_6013","Do not resolve the real path of symlinks."),Only_emit_d_ts_declaration_files:t(6014,e.DiagnosticCategory.Message,"Only_emit_d_ts_declaration_files_6014","Only emit '.d.ts' declaration files."),Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT:t(6015,e.DiagnosticCategory.Message,"Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT_6015","Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'."),Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext:t(6016,e.DiagnosticCategory.Message,"Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext_6016","Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'."),Print_this_message:t(6017,e.DiagnosticCategory.Message,"Print_this_message_6017","Print this message."),Print_the_compiler_s_version:t(6019,e.DiagnosticCategory.Message,"Print_the_compiler_s_version_6019","Print the compiler's version."),Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json:t(6020,e.DiagnosticCategory.Message,"Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020","Compile the project given the path to its configuration file, or to a folder with a 'tsconfig.json'."),Syntax_Colon_0:t(6023,e.DiagnosticCategory.Message,"Syntax_Colon_0_6023","Syntax: {0}"),options:t(6024,e.DiagnosticCategory.Message,"options_6024","options"),file:t(6025,e.DiagnosticCategory.Message,"file_6025","file"),Examples_Colon_0:t(6026,e.DiagnosticCategory.Message,"Examples_Colon_0_6026","Examples: {0}"),Options_Colon:t(6027,e.DiagnosticCategory.Message,"Options_Colon_6027","Options:"),Version_0:t(6029,e.DiagnosticCategory.Message,"Version_0_6029","Version {0}"),Insert_command_line_options_and_files_from_a_file:t(6030,e.DiagnosticCategory.Message,"Insert_command_line_options_and_files_from_a_file_6030","Insert command line options and files from a file."),Starting_compilation_in_watch_mode:t(6031,e.DiagnosticCategory.Message,"Starting_compilation_in_watch_mode_6031","Starting compilation in watch mode..."),File_change_detected_Starting_incremental_compilation:t(6032,e.DiagnosticCategory.Message,"File_change_detected_Starting_incremental_compilation_6032","File change detected. Starting incremental compilation..."),KIND:t(6034,e.DiagnosticCategory.Message,"KIND_6034","KIND"),FILE:t(6035,e.DiagnosticCategory.Message,"FILE_6035","FILE"),VERSION:t(6036,e.DiagnosticCategory.Message,"VERSION_6036","VERSION"),LOCATION:t(6037,e.DiagnosticCategory.Message,"LOCATION_6037","LOCATION"),DIRECTORY:t(6038,e.DiagnosticCategory.Message,"DIRECTORY_6038","DIRECTORY"),STRATEGY:t(6039,e.DiagnosticCategory.Message,"STRATEGY_6039","STRATEGY"),FILE_OR_DIRECTORY:t(6040,e.DiagnosticCategory.Message,"FILE_OR_DIRECTORY_6040","FILE OR DIRECTORY"),Generates_corresponding_map_file:t(6043,e.DiagnosticCategory.Message,"Generates_corresponding_map_file_6043","Generates corresponding '.map' file."),Compiler_option_0_expects_an_argument:t(6044,e.DiagnosticCategory.Error,"Compiler_option_0_expects_an_argument_6044","Compiler option '{0}' expects an argument."),Unterminated_quoted_string_in_response_file_0:t(6045,e.DiagnosticCategory.Error,"Unterminated_quoted_string_in_response_file_0_6045","Unterminated quoted string in response file '{0}'."),Argument_for_0_option_must_be_Colon_1:t(6046,e.DiagnosticCategory.Error,"Argument_for_0_option_must_be_Colon_1_6046","Argument for '{0}' option must be: {1}."),Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1:t(6048,e.DiagnosticCategory.Error,"Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048","Locale must be of the form <language> or <language>-<territory>. For example '{0}' or '{1}'."),Unsupported_locale_0:t(6049,e.DiagnosticCategory.Error,"Unsupported_locale_0_6049","Unsupported locale '{0}'."),Unable_to_open_file_0:t(6050,e.DiagnosticCategory.Error,"Unable_to_open_file_0_6050","Unable to open file '{0}'."),Corrupted_locale_file_0:t(6051,e.DiagnosticCategory.Error,"Corrupted_locale_file_0_6051","Corrupted locale file {0}."),Raise_error_on_expressions_and_declarations_with_an_implied_any_type:t(6052,e.DiagnosticCategory.Message,"Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052","Raise error on expressions and declarations with an implied 'any' type."),File_0_not_found:t(6053,e.DiagnosticCategory.Error,"File_0_not_found_6053","File '{0}' not found."),File_0_has_unsupported_extension_The_only_supported_extensions_are_1:t(6054,e.DiagnosticCategory.Error,"File_0_has_unsupported_extension_The_only_supported_extensions_are_1_6054","File '{0}' has unsupported extension. The only supported extensions are {1}."),Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures:t(6055,e.DiagnosticCategory.Message,"Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055","Suppress noImplicitAny errors for indexing objects lacking index signatures."),Do_not_emit_declarations_for_code_that_has_an_internal_annotation:t(6056,e.DiagnosticCategory.Message,"Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056","Do not emit declarations for code that has an '@internal' annotation."),Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir:t(6058,e.DiagnosticCategory.Message,"Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058","Specify the root directory of input files. Use to control the output directory structure with --outDir."),File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files:t(6059,e.DiagnosticCategory.Error,"File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059","File '{0}' is not under 'rootDir' '{1}'. 'rootDir' is expected to contain all source files."),Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix:t(6060,e.DiagnosticCategory.Message,"Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060","Specify the end of line sequence to be used when emitting files: 'CRLF' (dos) or 'LF' (unix)."),NEWLINE:t(6061,e.DiagnosticCategory.Message,"NEWLINE_6061","NEWLINE"),Option_0_can_only_be_specified_in_tsconfig_json_file:t(6064,e.DiagnosticCategory.Error,"Option_0_can_only_be_specified_in_tsconfig_json_file_6064","Option '{0}' can only be specified in 'tsconfig.json' file."),Enables_experimental_support_for_ES7_decorators:t(6065,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_decorators_6065","Enables experimental support for ES7 decorators."),Enables_experimental_support_for_emitting_type_metadata_for_decorators:t(6066,e.DiagnosticCategory.Message,"Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066","Enables experimental support for emitting type metadata for decorators."),Enables_experimental_support_for_ES7_async_functions:t(6068,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_async_functions_6068","Enables experimental support for ES7 async functions."),Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6:t(6069,e.DiagnosticCategory.Message,"Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6_6069","Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6)."),Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file:t(6070,e.DiagnosticCategory.Message,"Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070","Initializes a TypeScript project and creates a tsconfig.json file."),Successfully_created_a_tsconfig_json_file:t(6071,e.DiagnosticCategory.Message,"Successfully_created_a_tsconfig_json_file_6071","Successfully created a tsconfig.json file."),Suppress_excess_property_checks_for_object_literals:t(6072,e.DiagnosticCategory.Message,"Suppress_excess_property_checks_for_object_literals_6072","Suppress excess property checks for object literals."),Stylize_errors_and_messages_using_color_and_context_experimental:t(6073,e.DiagnosticCategory.Message,"Stylize_errors_and_messages_using_color_and_context_experimental_6073","Stylize errors and messages using color and context (experimental)."),Do_not_report_errors_on_unused_labels:t(6074,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unused_labels_6074","Do not report errors on unused labels."),Report_error_when_not_all_code_paths_in_function_return_a_value:t(6075,e.DiagnosticCategory.Message,"Report_error_when_not_all_code_paths_in_function_return_a_value_6075","Report error when not all code paths in function return a value."),Report_errors_for_fallthrough_cases_in_switch_statement:t(6076,e.DiagnosticCategory.Message,"Report_errors_for_fallthrough_cases_in_switch_statement_6076","Report errors for fallthrough cases in switch statement."),Do_not_report_errors_on_unreachable_code:t(6077,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unreachable_code_6077","Do not report errors on unreachable code."),Disallow_inconsistently_cased_references_to_the_same_file:t(6078,e.DiagnosticCategory.Message,"Disallow_inconsistently_cased_references_to_the_same_file_6078","Disallow inconsistently-cased references to the same file."),Specify_library_files_to_be_included_in_the_compilation:t(6079,e.DiagnosticCategory.Message,"Specify_library_files_to_be_included_in_the_compilation_6079","Specify library files to be included in the compilation."),Specify_JSX_code_generation_Colon_preserve_react_native_or_react:t(6080,e.DiagnosticCategory.Message,"Specify_JSX_code_generation_Colon_preserve_react_native_or_react_6080","Specify JSX code generation: 'preserve', 'react-native', or 'react'."),File_0_has_an_unsupported_extension_so_skipping_it:t(6081,e.DiagnosticCategory.Message,"File_0_has_an_unsupported_extension_so_skipping_it_6081","File '{0}' has an unsupported extension, so skipping it."),Only_amd_and_system_modules_are_supported_alongside_0:t(6082,e.DiagnosticCategory.Error,"Only_amd_and_system_modules_are_supported_alongside_0_6082","Only 'amd' and 'system' modules are supported alongside --{0}."),Base_directory_to_resolve_non_absolute_module_names:t(6083,e.DiagnosticCategory.Message,"Base_directory_to_resolve_non_absolute_module_names_6083","Base directory to resolve non-absolute module names."),Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit:t(6084,e.DiagnosticCategory.Message,"Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084","[Deprecated] Use '--jsxFactory' instead. Specify the object invoked for createElement when targeting 'react' JSX emit"),Enable_tracing_of_the_name_resolution_process:t(6085,e.DiagnosticCategory.Message,"Enable_tracing_of_the_name_resolution_process_6085","Enable tracing of the name resolution process."),Resolving_module_0_from_1:t(6086,e.DiagnosticCategory.Message,"Resolving_module_0_from_1_6086","======== Resolving module '{0}' from '{1}'. ========"),Explicitly_specified_module_resolution_kind_Colon_0:t(6087,e.DiagnosticCategory.Message,"Explicitly_specified_module_resolution_kind_Colon_0_6087","Explicitly specified module resolution kind: '{0}'."),Module_resolution_kind_is_not_specified_using_0:t(6088,e.DiagnosticCategory.Message,"Module_resolution_kind_is_not_specified_using_0_6088","Module resolution kind is not specified, using '{0}'."),Module_name_0_was_successfully_resolved_to_1:t(6089,e.DiagnosticCategory.Message,"Module_name_0_was_successfully_resolved_to_1_6089","======== Module name '{0}' was successfully resolved to '{1}'. ========"),Module_name_0_was_not_resolved:t(6090,e.DiagnosticCategory.Message,"Module_name_0_was_not_resolved_6090","======== Module name '{0}' was not resolved. ========"),paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0:t(6091,e.DiagnosticCategory.Message,"paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091","'paths' option is specified, looking for a pattern to match module name '{0}'."),Module_name_0_matched_pattern_1:t(6092,e.DiagnosticCategory.Message,"Module_name_0_matched_pattern_1_6092","Module name '{0}', matched pattern '{1}'."),Trying_substitution_0_candidate_module_location_Colon_1:t(6093,e.DiagnosticCategory.Message,"Trying_substitution_0_candidate_module_location_Colon_1_6093","Trying substitution '{0}', candidate module location: '{1}'."),Resolving_module_name_0_relative_to_base_url_1_2:t(6094,e.DiagnosticCategory.Message,"Resolving_module_name_0_relative_to_base_url_1_2_6094","Resolving module name '{0}' relative to base url '{1}' - '{2}'."),Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1:t(6095,e.DiagnosticCategory.Message,"Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1_6095","Loading module as file / folder, candidate module location '{0}', target file type '{1}'."),File_0_does_not_exist:t(6096,e.DiagnosticCategory.Message,"File_0_does_not_exist_6096","File '{0}' does not exist."),File_0_exist_use_it_as_a_name_resolution_result:t(6097,e.DiagnosticCategory.Message,"File_0_exist_use_it_as_a_name_resolution_result_6097","File '{0}' exist - use it as a name resolution result."),Loading_module_0_from_node_modules_folder_target_file_type_1:t(6098,e.DiagnosticCategory.Message,"Loading_module_0_from_node_modules_folder_target_file_type_1_6098","Loading module '{0}' from 'node_modules' folder, target file type '{1}'."),Found_package_json_at_0:t(6099,e.DiagnosticCategory.Message,"Found_package_json_at_0_6099","Found 'package.json' at '{0}'."),package_json_does_not_have_a_0_field:t(6100,e.DiagnosticCategory.Message,"package_json_does_not_have_a_0_field_6100","'package.json' does not have a '{0}' field."),package_json_has_0_field_1_that_references_2:t(6101,e.DiagnosticCategory.Message,"package_json_has_0_field_1_that_references_2_6101","'package.json' has '{0}' field '{1}' that references '{2}'."),Allow_javascript_files_to_be_compiled:t(6102,e.DiagnosticCategory.Message,"Allow_javascript_files_to_be_compiled_6102","Allow javascript files to be compiled."),Option_0_should_have_array_of_strings_as_a_value:t(6103,e.DiagnosticCategory.Error,"Option_0_should_have_array_of_strings_as_a_value_6103","Option '{0}' should have array of strings as a value."),Checking_if_0_is_the_longest_matching_prefix_for_1_2:t(6104,e.DiagnosticCategory.Message,"Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104","Checking if '{0}' is the longest matching prefix for '{1}' - '{2}'."),Expected_type_of_0_field_in_package_json_to_be_1_got_2:t(6105,e.DiagnosticCategory.Message,"Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105","Expected type of '{0}' field in 'package.json' to be '{1}', got '{2}'."),baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1:t(6106,e.DiagnosticCategory.Message,"baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106","'baseUrl' option is set to '{0}', using this value to resolve non-relative module name '{1}'."),rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0:t(6107,e.DiagnosticCategory.Message,"rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107","'rootDirs' option is set, using it to resolve relative module name '{0}'."),Longest_matching_prefix_for_0_is_1:t(6108,e.DiagnosticCategory.Message,"Longest_matching_prefix_for_0_is_1_6108","Longest matching prefix for '{0}' is '{1}'."),Loading_0_from_the_root_dir_1_candidate_location_2:t(6109,e.DiagnosticCategory.Message,"Loading_0_from_the_root_dir_1_candidate_location_2_6109","Loading '{0}' from the root dir '{1}', candidate location '{2}'."),Trying_other_entries_in_rootDirs:t(6110,e.DiagnosticCategory.Message,"Trying_other_entries_in_rootDirs_6110","Trying other entries in 'rootDirs'."),Module_resolution_using_rootDirs_has_failed:t(6111,e.DiagnosticCategory.Message,"Module_resolution_using_rootDirs_has_failed_6111","Module resolution using 'rootDirs' has failed."),Do_not_emit_use_strict_directives_in_module_output:t(6112,e.DiagnosticCategory.Message,"Do_not_emit_use_strict_directives_in_module_output_6112","Do not emit 'use strict' directives in module output."),Enable_strict_null_checks:t(6113,e.DiagnosticCategory.Message,"Enable_strict_null_checks_6113","Enable strict null checks."),Unknown_option_excludes_Did_you_mean_exclude:t(6114,e.DiagnosticCategory.Error,"Unknown_option_excludes_Did_you_mean_exclude_6114","Unknown option 'excludes'. Did you mean 'exclude'?"),Raise_error_on_this_expressions_with_an_implied_any_type:t(6115,e.DiagnosticCategory.Message,"Raise_error_on_this_expressions_with_an_implied_any_type_6115","Raise error on 'this' expressions with an implied 'any' type."),Resolving_type_reference_directive_0_containing_file_1_root_directory_2:t(6116,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116","======== Resolving type reference directive '{0}', containing file '{1}', root directory '{2}'. ========"),Resolving_using_primary_search_paths:t(6117,e.DiagnosticCategory.Message,"Resolving_using_primary_search_paths_6117","Resolving using primary search paths..."),Resolving_from_node_modules_folder:t(6118,e.DiagnosticCategory.Message,"Resolving_from_node_modules_folder_6118","Resolving from node_modules folder..."),Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2:t(6119,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119","======== Type reference directive '{0}' was successfully resolved to '{1}', primary: {2}. ========"),Type_reference_directive_0_was_not_resolved:t(6120,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_not_resolved_6120","======== Type reference directive '{0}' was not resolved. ========"),Resolving_with_primary_search_path_0:t(6121,e.DiagnosticCategory.Message,"Resolving_with_primary_search_path_0_6121","Resolving with primary search path '{0}'."),Root_directory_cannot_be_determined_skipping_primary_search_paths:t(6122,e.DiagnosticCategory.Message,"Root_directory_cannot_be_determined_skipping_primary_search_paths_6122","Root directory cannot be determined, skipping primary search paths."),Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set:t(6123,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123","======== Resolving type reference directive '{0}', containing file '{1}', root directory not set. ========"),Type_declaration_files_to_be_included_in_compilation:t(6124,e.DiagnosticCategory.Message,"Type_declaration_files_to_be_included_in_compilation_6124","Type declaration files to be included in compilation."),Looking_up_in_node_modules_folder_initial_location_0:t(6125,e.DiagnosticCategory.Message,"Looking_up_in_node_modules_folder_initial_location_0_6125","Looking up in 'node_modules' folder, initial location '{0}'."),Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder:t(6126,e.DiagnosticCategory.Message,"Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126","Containing file is not specified and root directory cannot be determined, skipping lookup in 'node_modules' folder."),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1:t(6127,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127","======== Resolving type reference directive '{0}', containing file not set, root directory '{1}'. ========"),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set:t(6128,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128","======== Resolving type reference directive '{0}', containing file not set, root directory not set. ========"),Resolving_real_path_for_0_result_1:t(6130,e.DiagnosticCategory.Message,"Resolving_real_path_for_0_result_1_6130","Resolving real path for '{0}', result '{1}'."),Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system:t(6131,e.DiagnosticCategory.Error,"Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131","Cannot compile modules using option '{0}' unless the '--module' flag is 'amd' or 'system'."),File_name_0_has_a_1_extension_stripping_it:t(6132,e.DiagnosticCategory.Message,"File_name_0_has_a_1_extension_stripping_it_6132","File name '{0}' has a '{1}' extension - stripping it."),_0_is_declared_but_its_value_is_never_read:t(6133,e.DiagnosticCategory.Error,"_0_is_declared_but_its_value_is_never_read_6133","'{0}' is declared but its value is never read.",!0),Report_errors_on_unused_locals:t(6134,e.DiagnosticCategory.Message,"Report_errors_on_unused_locals_6134","Report errors on unused locals."),Report_errors_on_unused_parameters:t(6135,e.DiagnosticCategory.Message,"Report_errors_on_unused_parameters_6135","Report errors on unused parameters."),The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files:t(6136,e.DiagnosticCategory.Message,"The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136","The maximum dependency depth to search under node_modules and load JavaScript files."),Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1:t(6137,e.DiagnosticCategory.Error,"Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137","Cannot import type declaration files. Consider importing '{0}' instead of '{1}'."),Property_0_is_declared_but_its_value_is_never_read:t(6138,e.DiagnosticCategory.Error,"Property_0_is_declared_but_its_value_is_never_read_6138","Property '{0}' is declared but its value is never read.",!0),Import_emit_helpers_from_tslib:t(6139,e.DiagnosticCategory.Message,"Import_emit_helpers_from_tslib_6139","Import emit helpers from 'tslib'."),Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2:t(6140,e.DiagnosticCategory.Error,"Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140","Auto discovery for typings is enabled in project '{0}'. Running extra resolution pass for module '{1}' using cache location '{2}'."),Parse_in_strict_mode_and_emit_use_strict_for_each_source_file:t(6141,e.DiagnosticCategory.Message,"Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141",'Parse in strict mode and emit "use strict" for each source file.'),Module_0_was_resolved_to_1_but_jsx_is_not_set:t(6142,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_jsx_is_not_set_6142","Module '{0}' was resolved to '{1}', but '--jsx' is not set."),Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1:t(6144,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144","Module '{0}' was resolved as locally declared ambient module in file '{1}'."),Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified:t(6145,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified_6145","Module '{0}' was resolved as ambient module declared in '{1}' since this file was not modified."),Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h:t(6146,e.DiagnosticCategory.Message,"Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146","Specify the JSX factory function to use when targeting 'react' JSX emit, e.g. 'React.createElement' or 'h'."),Resolution_for_module_0_was_found_in_cache_from_location_1:t(6147,e.DiagnosticCategory.Message,"Resolution_for_module_0_was_found_in_cache_from_location_1_6147","Resolution for module '{0}' was found in cache from location '{1}'."),Directory_0_does_not_exist_skipping_all_lookups_in_it:t(6148,e.DiagnosticCategory.Message,"Directory_0_does_not_exist_skipping_all_lookups_in_it_6148","Directory '{0}' does not exist, skipping all lookups in it."),Show_diagnostic_information:t(6149,e.DiagnosticCategory.Message,"Show_diagnostic_information_6149","Show diagnostic information."),Show_verbose_diagnostic_information:t(6150,e.DiagnosticCategory.Message,"Show_verbose_diagnostic_information_6150","Show verbose diagnostic information."),Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file:t(6151,e.DiagnosticCategory.Message,"Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151","Emit a single file with source maps instead of having a separate file."),Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set:t(6152,e.DiagnosticCategory.Message,"Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152","Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set."),Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule:t(6153,e.DiagnosticCategory.Message,"Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153","Transpile each file as a separate module (similar to 'ts.transpileModule')."),Print_names_of_generated_files_part_of_the_compilation:t(6154,e.DiagnosticCategory.Message,"Print_names_of_generated_files_part_of_the_compilation_6154","Print names of generated files part of the compilation."),Print_names_of_files_part_of_the_compilation:t(6155,e.DiagnosticCategory.Message,"Print_names_of_files_part_of_the_compilation_6155","Print names of files part of the compilation."),The_locale_used_when_displaying_messages_to_the_user_e_g_en_us:t(6156,e.DiagnosticCategory.Message,"The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156","The locale used when displaying messages to the user (e.g. 'en-us')"),Do_not_generate_custom_helper_functions_like_extends_in_compiled_output:t(6157,e.DiagnosticCategory.Message,"Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157","Do not generate custom helper functions like '__extends' in compiled output."),Do_not_include_the_default_library_file_lib_d_ts:t(6158,e.DiagnosticCategory.Message,"Do_not_include_the_default_library_file_lib_d_ts_6158","Do not include the default library file (lib.d.ts)."),Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files:t(6159,e.DiagnosticCategory.Message,"Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159","Do not add triple-slash references or imported modules to the list of compiled files."),Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files:t(6160,e.DiagnosticCategory.Message,"Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160","[Deprecated] Use '--skipLibCheck' instead. Skip type checking of default library declaration files."),List_of_folders_to_include_type_definitions_from:t(6161,e.DiagnosticCategory.Message,"List_of_folders_to_include_type_definitions_from_6161","List of folders to include type definitions from."),Disable_size_limitations_on_JavaScript_projects:t(6162,e.DiagnosticCategory.Message,"Disable_size_limitations_on_JavaScript_projects_6162","Disable size limitations on JavaScript projects."),The_character_set_of_the_input_files:t(6163,e.DiagnosticCategory.Message,"The_character_set_of_the_input_files_6163","The character set of the input files."),Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files:t(6164,e.DiagnosticCategory.Message,"Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6164","Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files."),Do_not_truncate_error_messages:t(6165,e.DiagnosticCategory.Message,"Do_not_truncate_error_messages_6165","Do not truncate error messages."),Output_directory_for_generated_declaration_files:t(6166,e.DiagnosticCategory.Message,"Output_directory_for_generated_declaration_files_6166","Output directory for generated declaration files."),A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl:t(6167,e.DiagnosticCategory.Message,"A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167","A series of entries which re-map imports to lookup locations relative to the 'baseUrl'."),List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime:t(6168,e.DiagnosticCategory.Message,"List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168","List of root folders whose combined content represents the structure of the project at runtime."),Show_all_compiler_options:t(6169,e.DiagnosticCategory.Message,"Show_all_compiler_options_6169","Show all compiler options."),Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file:t(6170,e.DiagnosticCategory.Message,"Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170","[Deprecated] Use '--outFile' instead. Concatenate and emit output to single file"),Command_line_Options:t(6171,e.DiagnosticCategory.Message,"Command_line_Options_6171","Command-line Options"),Basic_Options:t(6172,e.DiagnosticCategory.Message,"Basic_Options_6172","Basic Options"),Strict_Type_Checking_Options:t(6173,e.DiagnosticCategory.Message,"Strict_Type_Checking_Options_6173","Strict Type-Checking Options"),Module_Resolution_Options:t(6174,e.DiagnosticCategory.Message,"Module_Resolution_Options_6174","Module Resolution Options"),Source_Map_Options:t(6175,e.DiagnosticCategory.Message,"Source_Map_Options_6175","Source Map Options"),Additional_Checks:t(6176,e.DiagnosticCategory.Message,"Additional_Checks_6176","Additional Checks"),Experimental_Options:t(6177,e.DiagnosticCategory.Message,"Experimental_Options_6177","Experimental Options"),Advanced_Options:t(6178,e.DiagnosticCategory.Message,"Advanced_Options_6178","Advanced Options"),Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3:t(6179,e.DiagnosticCategory.Message,"Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3_6179","Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'."),Enable_all_strict_type_checking_options:t(6180,e.DiagnosticCategory.Message,"Enable_all_strict_type_checking_options_6180","Enable all strict type-checking options."),List_of_language_service_plugins:t(6181,e.DiagnosticCategory.Message,"List_of_language_service_plugins_6181","List of language service plugins."),Scoped_package_detected_looking_in_0:t(6182,e.DiagnosticCategory.Message,"Scoped_package_detected_looking_in_0_6182","Scoped package detected, looking in '{0}'"),Reusing_resolution_of_module_0_to_file_1_from_old_program:t(6183,e.DiagnosticCategory.Message,"Reusing_resolution_of_module_0_to_file_1_from_old_program_6183","Reusing resolution of module '{0}' to file '{1}' from old program."),Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program:t(6184,e.DiagnosticCategory.Message,"Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program_6184","Reusing module resolutions originating in '{0}' since resolutions are unchanged from old program."),Disable_strict_checking_of_generic_signatures_in_function_types:t(6185,e.DiagnosticCategory.Message,"Disable_strict_checking_of_generic_signatures_in_function_types_6185","Disable strict checking of generic signatures in function types."),Enable_strict_checking_of_function_types:t(6186,e.DiagnosticCategory.Message,"Enable_strict_checking_of_function_types_6186","Enable strict checking of function types."),Enable_strict_checking_of_property_initialization_in_classes:t(6187,e.DiagnosticCategory.Message,"Enable_strict_checking_of_property_initialization_in_classes_6187","Enable strict checking of property initialization in classes."),Numeric_separators_are_not_allowed_here:t(6188,e.DiagnosticCategory.Error,"Numeric_separators_are_not_allowed_here_6188","Numeric separators are not allowed here."),Multiple_consecutive_numeric_separators_are_not_permitted:t(6189,e.DiagnosticCategory.Error,"Multiple_consecutive_numeric_separators_are_not_permitted_6189","Multiple consecutive numeric separators are not permitted."),Found_package_json_at_0_Package_ID_is_1:t(6190,e.DiagnosticCategory.Message,"Found_package_json_at_0_Package_ID_is_1_6190","Found 'package.json' at '{0}'. Package ID is '{1}'."),Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen:t(6191,e.DiagnosticCategory.Message,"Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191","Whether to keep outdated console output in watch mode instead of clearing the screen."),All_imports_in_import_declaration_are_unused:t(6192,e.DiagnosticCategory.Error,"All_imports_in_import_declaration_are_unused_6192","All imports in import declaration are unused.",!0),Found_1_error_Watching_for_file_changes:t(6193,e.DiagnosticCategory.Message,"Found_1_error_Watching_for_file_changes_6193","Found 1 error. Watching for file changes."),Found_0_errors_Watching_for_file_changes:t(6194,e.DiagnosticCategory.Message,"Found_0_errors_Watching_for_file_changes_6194","Found {0} errors. Watching for file changes."),Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols:t(6195,e.DiagnosticCategory.Message,"Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195","Resolve 'keyof' to string valued property names only (no numbers or symbols)."),_0_is_declared_but_never_used:t(6196,e.DiagnosticCategory.Error,"_0_is_declared_but_never_used_6196","'{0}' is declared but never used.",!0),Include_modules_imported_with_json_extension:t(6197,e.DiagnosticCategory.Message,"Include_modules_imported_with_json_extension_6197","Include modules imported with '.json' extension"),All_destructured_elements_are_unused:t(6198,e.DiagnosticCategory.Error,"All_destructured_elements_are_unused_6198","All destructured elements are unused.",!0),All_variables_are_unused:t(6199,e.DiagnosticCategory.Error,"All_variables_are_unused_6199","All variables are unused.",!0),Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0:t(6200,e.DiagnosticCategory.Error,"Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200","Definitions of the following identifiers conflict with those in another file: {0}"),Conflicts_are_in_this_file:t(6201,e.DiagnosticCategory.Message,"Conflicts_are_in_this_file_6201","Conflicts are in this file."),_0_was_also_declared_here:t(6203,e.DiagnosticCategory.Message,"_0_was_also_declared_here_6203","'{0}' was also declared here."),and_here:t(6204,e.DiagnosticCategory.Message,"and_here_6204","and here."),All_type_parameters_are_unused:t(6205,e.DiagnosticCategory.Error,"All_type_parameters_are_unused_6205","All type parameters are unused"),package_json_has_a_typesVersions_field_with_version_specific_path_mappings:t(6206,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206","'package.json' has a 'typesVersions' field with version-specific path mappings."),package_json_does_not_have_a_typesVersions_entry_that_matches_version_0:t(6207,e.DiagnosticCategory.Message,"package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207","'package.json' does not have a 'typesVersions' entry that matches version '{0}'."),package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2:t(6208,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208","'package.json' has a 'typesVersions' entry '{0}' that matches compiler version '{1}', looking for a pattern to match module name '{2}'."),package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range:t(6209,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209","'package.json' has a 'typesVersions' entry '{0}' that is not a valid semver range."),An_argument_for_0_was_not_provided:t(6210,e.DiagnosticCategory.Message,"An_argument_for_0_was_not_provided_6210","An argument for '{0}' was not provided."),An_argument_matching_this_binding_pattern_was_not_provided:t(6211,e.DiagnosticCategory.Message,"An_argument_matching_this_binding_pattern_was_not_provided_6211","An argument matching this binding pattern was not provided."),Did_you_mean_to_call_this_expression:t(6212,e.DiagnosticCategory.Message,"Did_you_mean_to_call_this_expression_6212","Did you mean to call this expression?"),Did_you_mean_to_use_new_with_this_expression:t(6213,e.DiagnosticCategory.Message,"Did_you_mean_to_use_new_with_this_expression_6213","Did you mean to use 'new' with this expression?"),Enable_strict_bind_call_and_apply_methods_on_functions:t(6214,e.DiagnosticCategory.Message,"Enable_strict_bind_call_and_apply_methods_on_functions_6214","Enable strict 'bind', 'call', and 'apply' methods on functions."),Using_compiler_options_of_project_reference_redirect_0:t(6215,e.DiagnosticCategory.Message,"Using_compiler_options_of_project_reference_redirect_0_6215","Using compiler options of project reference redirect '{0}'."),Found_1_error:t(6216,e.DiagnosticCategory.Message,"Found_1_error_6216","Found 1 error."),Found_0_errors:t(6217,e.DiagnosticCategory.Message,"Found_0_errors_6217","Found {0} errors."),Projects_to_reference:t(6300,e.DiagnosticCategory.Message,"Projects_to_reference_6300","Projects to reference"),Enable_project_compilation:t(6302,e.DiagnosticCategory.Message,"Enable_project_compilation_6302","Enable project compilation"),Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0:t(6202,e.DiagnosticCategory.Error,"Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202","Project references may not form a circular graph. Cycle detected: {0}"),Composite_projects_may_not_disable_declaration_emit:t(6304,e.DiagnosticCategory.Error,"Composite_projects_may_not_disable_declaration_emit_6304","Composite projects may not disable declaration emit."),Output_file_0_has_not_been_built_from_source_file_1:t(6305,e.DiagnosticCategory.Error,"Output_file_0_has_not_been_built_from_source_file_1_6305","Output file '{0}' has not been built from source file '{1}'."),Referenced_project_0_must_have_setting_composite_Colon_true:t(6306,e.DiagnosticCategory.Error,"Referenced_project_0_must_have_setting_composite_Colon_true_6306","Referenced project '{0}' must have setting \"composite\": true."),File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern:t(6307,e.DiagnosticCategory.Error,"File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern_6307","File '{0}' is not in project file list. Projects must list all files or use an 'include' pattern."),Cannot_prepend_project_0_because_it_does_not_have_outFile_set:t(6308,e.DiagnosticCategory.Error,"Cannot_prepend_project_0_because_it_does_not_have_outFile_set_6308","Cannot prepend project '{0}' because it does not have 'outFile' set"),Output_file_0_from_project_1_does_not_exist:t(6309,e.DiagnosticCategory.Error,"Output_file_0_from_project_1_does_not_exist_6309","Output file '{0}' from project '{1}' does not exist"),Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2:t(6350,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2_6350","Project '{0}' is out of date because oldest output '{1}' is older than newest input '{2}'"),Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2:t(6351,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2_6351","Project '{0}' is up to date because newest input '{1}' is older than oldest output '{2}'"),Project_0_is_out_of_date_because_output_file_1_does_not_exist:t(6352,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352","Project '{0}' is out of date because output file '{1}' does not exist"),Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date:t(6353,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353","Project '{0}' is out of date because its dependency '{1}' is out of date"),Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies:t(6354,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354","Project '{0}' is up to date with .d.ts files from its dependencies"),Projects_in_this_build_Colon_0:t(6355,e.DiagnosticCategory.Message,"Projects_in_this_build_Colon_0_6355","Projects in this build: {0}"),A_non_dry_build_would_delete_the_following_files_Colon_0:t(6356,e.DiagnosticCategory.Message,"A_non_dry_build_would_delete_the_following_files_Colon_0_6356","A non-dry build would delete the following files: {0}"),A_non_dry_build_would_build_project_0:t(6357,e.DiagnosticCategory.Message,"A_non_dry_build_would_build_project_0_6357","A non-dry build would build project '{0}'"),Building_project_0:t(6358,e.DiagnosticCategory.Message,"Building_project_0_6358","Building project '{0}'..."),Updating_output_timestamps_of_project_0:t(6359,e.DiagnosticCategory.Message,"Updating_output_timestamps_of_project_0_6359","Updating output timestamps of project '{0}'..."),delete_this_Project_0_is_up_to_date_because_it_was_previously_built:t(6360,e.DiagnosticCategory.Message,"delete_this_Project_0_is_up_to_date_because_it_was_previously_built_6360","delete this - Project '{0}' is up to date because it was previously built"),Project_0_is_up_to_date:t(6361,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_6361","Project '{0}' is up to date"),Skipping_build_of_project_0_because_its_dependency_1_has_errors:t(6362,e.DiagnosticCategory.Message,"Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362","Skipping build of project '{0}' because its dependency '{1}' has errors"),Project_0_can_t_be_built_because_its_dependency_1_has_errors:t(6363,e.DiagnosticCategory.Message,"Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363","Project '{0}' can't be built because its dependency '{1}' has errors"),Build_one_or_more_projects_and_their_dependencies_if_out_of_date:t(6364,e.DiagnosticCategory.Message,"Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364","Build one or more projects and their dependencies, if out of date"),Delete_the_outputs_of_all_projects:t(6365,e.DiagnosticCategory.Message,"Delete_the_outputs_of_all_projects_6365","Delete the outputs of all projects"),Enable_verbose_logging:t(6366,e.DiagnosticCategory.Message,"Enable_verbose_logging_6366","Enable verbose logging"),Show_what_would_be_built_or_deleted_if_specified_with_clean:t(6367,e.DiagnosticCategory.Message,"Show_what_would_be_built_or_deleted_if_specified_with_clean_6367","Show what would be built (or deleted, if specified with '--clean')"),Build_all_projects_including_those_that_appear_to_be_up_to_date:t(6368,e.DiagnosticCategory.Message,"Build_all_projects_including_those_that_appear_to_be_up_to_date_6368","Build all projects, including those that appear to be up to date"),Option_build_must_be_the_first_command_line_argument:t(6369,e.DiagnosticCategory.Error,"Option_build_must_be_the_first_command_line_argument_6369","Option '--build' must be the first command line argument."),Options_0_and_1_cannot_be_combined:t(6370,e.DiagnosticCategory.Error,"Options_0_and_1_cannot_be_combined_6370","Options '{0}' and '{1}' cannot be combined."),The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1:t(6500,e.DiagnosticCategory.Message,"The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500","The expected type comes from property '{0}' which is declared here on type '{1}'"),The_expected_type_comes_from_this_index_signature:t(6501,e.DiagnosticCategory.Message,"The_expected_type_comes_from_this_index_signature_6501","The expected type comes from this index signature."),The_expected_type_comes_from_the_return_type_of_this_signature:t(6502,e.DiagnosticCategory.Message,"The_expected_type_comes_from_the_return_type_of_this_signature_6502","The expected type comes from the return type of this signature."),Variable_0_implicitly_has_an_1_type:t(7005,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_an_1_type_7005","Variable '{0}' implicitly has an '{1}' type."),Parameter_0_implicitly_has_an_1_type:t(7006,e.DiagnosticCategory.Error,"Parameter_0_implicitly_has_an_1_type_7006","Parameter '{0}' implicitly has an '{1}' type."),Member_0_implicitly_has_an_1_type:t(7008,e.DiagnosticCategory.Error,"Member_0_implicitly_has_an_1_type_7008","Member '{0}' implicitly has an '{1}' type."),new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type:t(7009,e.DiagnosticCategory.Error,"new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009","'new' expression, whose target lacks a construct signature, implicitly has an 'any' type."),_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:t(7010,e.DiagnosticCategory.Error,"_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010","'{0}', which lacks return-type annotation, implicitly has an '{1}' return type."),Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7011,e.DiagnosticCategory.Error,"Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011","Function expression, which lacks return-type annotation, implicitly has an '{0}' return type."),Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7013,e.DiagnosticCategory.Error,"Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013","Construct signature, which lacks return-type annotation, implicitly has an 'any' return type."),Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7014,e.DiagnosticCategory.Error,"Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014","Function type, which lacks return-type annotation, implicitly has an '{0}' return type."),Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number:t(7015,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015","Element implicitly has an 'any' type because index expression is not of type 'number'."),Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type:t(7016,e.DiagnosticCategory.Error,"Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016","Could not find a declaration file for module '{0}'. '{1}' implicitly has an 'any' type."),Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature:t(7017,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017","Element implicitly has an 'any' type because type '{0}' has no index signature."),Object_literal_s_property_0_implicitly_has_an_1_type:t(7018,e.DiagnosticCategory.Error,"Object_literal_s_property_0_implicitly_has_an_1_type_7018","Object literal's property '{0}' implicitly has an '{1}' type."),Rest_parameter_0_implicitly_has_an_any_type:t(7019,e.DiagnosticCategory.Error,"Rest_parameter_0_implicitly_has_an_any_type_7019","Rest parameter '{0}' implicitly has an 'any[]' type."),Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7020,e.DiagnosticCategory.Error,"Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020","Call signature, which lacks return-type annotation, implicitly has an 'any' return type."),_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer:t(7022,e.DiagnosticCategory.Error,"_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022","'{0}' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer."),_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7023,e.DiagnosticCategory.Error,"_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023","'{0}' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7024,e.DiagnosticCategory.Error,"Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024","Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type:t(7025,e.DiagnosticCategory.Error,"Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_typ_7025","Generator implicitly has type '{0}' because it does not yield any values. Consider supplying a return type."),JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists:t(7026,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026","JSX element implicitly has type 'any' because no interface 'JSX.{0}' exists."),Unreachable_code_detected:t(7027,e.DiagnosticCategory.Error,"Unreachable_code_detected_7027","Unreachable code detected.",!0),Unused_label:t(7028,e.DiagnosticCategory.Error,"Unused_label_7028","Unused label.",!0),Fallthrough_case_in_switch:t(7029,e.DiagnosticCategory.Error,"Fallthrough_case_in_switch_7029","Fallthrough case in switch."),Not_all_code_paths_return_a_value:t(7030,e.DiagnosticCategory.Error,"Not_all_code_paths_return_a_value_7030","Not all code paths return a value."),Binding_element_0_implicitly_has_an_1_type:t(7031,e.DiagnosticCategory.Error,"Binding_element_0_implicitly_has_an_1_type_7031","Binding element '{0}' implicitly has an '{1}' type."),Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation:t(7032,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032","Property '{0}' implicitly has type 'any', because its set accessor lacks a parameter type annotation."),Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation:t(7033,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033","Property '{0}' implicitly has type 'any', because its get accessor lacks a return type annotation."),Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined:t(7034,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034","Variable '{0}' implicitly has type '{1}' in some locations where its type cannot be determined."),Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0:t(7035,e.DiagnosticCategory.Error,"Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_mod_7035","Try `npm install @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`"),Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0:t(7036,e.DiagnosticCategory.Error,"Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036","Dynamic import's specifier must be of type 'string', but here has type '{0}'."),Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports:t(7037,e.DiagnosticCategory.Message,"Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037","Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'."),Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead:t(7038,e.DiagnosticCategory.Message,"Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038","Type originates at this import. A namespace-style import cannot be called or constructed, and will cause a failure at runtime. Consider using a default import or import require here instead."),Mapped_object_type_implicitly_has_an_any_template_type:t(7039,e.DiagnosticCategory.Error,"Mapped_object_type_implicitly_has_an_any_template_type_7039","Mapped object type implicitly has an 'any' template type."),If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1:t(7040,e.DiagnosticCategory.Error,"If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040","If the '{0}' package actually exposes this module, consider sending a pull request to amend 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}`"),The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any:t(7041,e.DiagnosticCategory.Error,"The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any_7041","The containing arrow function captures the global value of 'this' which implicitly has type 'any'."),Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used:t(7042,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042","Module '{0}' was resolved to '{1}', but '--resolveJsonModule' is not used."),Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7043,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043","Variable '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7044,e.DiagnosticCategory.Suggestion,"Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044","Parameter '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7045,e.DiagnosticCategory.Suggestion,"Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045","Member '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage:t(7046,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046","Variable '{0}' implicitly has type '{1}' in some locations, but a better type may be inferred from usage."),Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:t(7047,e.DiagnosticCategory.Suggestion,"Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047","Rest parameter '{0}' implicitly has an 'any[]' type, but a better type may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage:t(7048,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048","Property '{0}' implicitly has type 'any', but a better type for its get accessor may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage:t(7049,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049","Property '{0}' implicitly has type 'any', but a better type for its set accessor may be inferred from usage."),_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage:t(7050,e.DiagnosticCategory.Suggestion,"_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050","'{0}' implicitly has an '{1}' return type, but a better type may be inferred from usage."),Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1:t(7051,e.DiagnosticCategory.Error,"Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051","Parameter has a name but no type. Did you mean '{0}: {1}'?"),You_cannot_rename_this_element:t(8e3,e.DiagnosticCategory.Error,"You_cannot_rename_this_element_8000","You cannot rename this element."),You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library:t(8001,e.DiagnosticCategory.Error,"You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001","You cannot rename elements that are defined in the standard TypeScript library."),import_can_only_be_used_in_a_ts_file:t(8002,e.DiagnosticCategory.Error,"import_can_only_be_used_in_a_ts_file_8002","'import ... =' can only be used in a .ts file."),export_can_only_be_used_in_a_ts_file:t(8003,e.DiagnosticCategory.Error,"export_can_only_be_used_in_a_ts_file_8003","'export=' can only be used in a .ts file."),type_parameter_declarations_can_only_be_used_in_a_ts_file:t(8004,e.DiagnosticCategory.Error,"type_parameter_declarations_can_only_be_used_in_a_ts_file_8004","'type parameter declarations' can only be used in a .ts file."),implements_clauses_can_only_be_used_in_a_ts_file:t(8005,e.DiagnosticCategory.Error,"implements_clauses_can_only_be_used_in_a_ts_file_8005","'implements clauses' can only be used in a .ts file."),interface_declarations_can_only_be_used_in_a_ts_file:t(8006,e.DiagnosticCategory.Error,"interface_declarations_can_only_be_used_in_a_ts_file_8006","'interface declarations' can only be used in a .ts file."),module_declarations_can_only_be_used_in_a_ts_file:t(8007,e.DiagnosticCategory.Error,"module_declarations_can_only_be_used_in_a_ts_file_8007","'module declarations' can only be used in a .ts file."),type_aliases_can_only_be_used_in_a_ts_file:t(8008,e.DiagnosticCategory.Error,"type_aliases_can_only_be_used_in_a_ts_file_8008","'type aliases' can only be used in a .ts file."),_0_can_only_be_used_in_a_ts_file:t(8009,e.DiagnosticCategory.Error,"_0_can_only_be_used_in_a_ts_file_8009","'{0}' can only be used in a .ts file."),types_can_only_be_used_in_a_ts_file:t(8010,e.DiagnosticCategory.Error,"types_can_only_be_used_in_a_ts_file_8010","'types' can only be used in a .ts file."),type_arguments_can_only_be_used_in_a_ts_file:t(8011,e.DiagnosticCategory.Error,"type_arguments_can_only_be_used_in_a_ts_file_8011","'type arguments' can only be used in a .ts file."),parameter_modifiers_can_only_be_used_in_a_ts_file:t(8012,e.DiagnosticCategory.Error,"parameter_modifiers_can_only_be_used_in_a_ts_file_8012","'parameter modifiers' can only be used in a .ts file."),non_null_assertions_can_only_be_used_in_a_ts_file:t(8013,e.DiagnosticCategory.Error,"non_null_assertions_can_only_be_used_in_a_ts_file_8013","'non-null assertions' can only be used in a .ts file."),enum_declarations_can_only_be_used_in_a_ts_file:t(8015,e.DiagnosticCategory.Error,"enum_declarations_can_only_be_used_in_a_ts_file_8015","'enum declarations' can only be used in a .ts file."),type_assertion_expressions_can_only_be_used_in_a_ts_file:t(8016,e.DiagnosticCategory.Error,"type_assertion_expressions_can_only_be_used_in_a_ts_file_8016","'type assertion expressions' can only be used in a .ts file."),Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:t(8017,e.DiagnosticCategory.Error,"Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0_8017","Octal literal types must use ES2015 syntax. Use the syntax '{0}'."),Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0:t(8018,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0_8018","Octal literals are not allowed in enums members initializer. Use the syntax '{0}'."),Report_errors_in_js_files:t(8019,e.DiagnosticCategory.Message,"Report_errors_in_js_files_8019","Report errors in .js files."),JSDoc_types_can_only_be_used_inside_documentation_comments:t(8020,e.DiagnosticCategory.Error,"JSDoc_types_can_only_be_used_inside_documentation_comments_8020","JSDoc types can only be used inside documentation comments."),JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags:t(8021,e.DiagnosticCategory.Error,"JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021","JSDoc '@typedef' tag should either have a type annotation or be followed by '@property' or '@member' tags."),JSDoc_0_is_not_attached_to_a_class:t(8022,e.DiagnosticCategory.Error,"JSDoc_0_is_not_attached_to_a_class_8022","JSDoc '@{0}' is not attached to a class."),JSDoc_0_1_does_not_match_the_extends_2_clause:t(8023,e.DiagnosticCategory.Error,"JSDoc_0_1_does_not_match_the_extends_2_clause_8023","JSDoc '@{0} {1}' does not match the 'extends {2}' clause."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name:t(8024,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024","JSDoc '@param' tag has name '{0}', but there is no parameter with that name."),Class_declarations_cannot_have_more_than_one_augments_or_extends_tag:t(8025,e.DiagnosticCategory.Error,"Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025","Class declarations cannot have more than one `@augments` or `@extends` tag."),Expected_0_type_arguments_provide_these_with_an_extends_tag:t(8026,e.DiagnosticCategory.Error,"Expected_0_type_arguments_provide_these_with_an_extends_tag_8026","Expected {0} type arguments; provide these with an '@extends' tag."),Expected_0_1_type_arguments_provide_these_with_an_extends_tag:t(8027,e.DiagnosticCategory.Error,"Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027","Expected {0}-{1} type arguments; provide these with an '@extends' tag."),JSDoc_may_only_appear_in_the_last_parameter_of_a_signature:t(8028,e.DiagnosticCategory.Error,"JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028","JSDoc '...' may only appear in the last parameter of a signature."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type:t(8029,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029","JSDoc '@param' tag has name '{0}', but there is no parameter with that name. It would match 'arguments' if it had an array type."),The_type_of_a_function_declaration_must_match_the_function_s_signature:t(8030,e.DiagnosticCategory.Error,"The_type_of_a_function_declaration_must_match_the_function_s_signature_8030","The type of a function declaration must match the function's signature."),You_cannot_rename_a_module_via_a_global_import:t(8031,e.DiagnosticCategory.Error,"You_cannot_rename_a_module_via_a_global_import_8031","You cannot rename a module via a global import."),Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_class_extends_clause:t(9002,e.DiagnosticCategory.Error,"Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_clas_9002","Only identifiers/qualified-names with optional type arguments are currently supported in a class 'extends' clause."),class_expressions_are_not_currently_supported:t(9003,e.DiagnosticCategory.Error,"class_expressions_are_not_currently_supported_9003","'class' expressions are not currently supported."),Language_service_is_disabled:t(9004,e.DiagnosticCategory.Error,"Language_service_is_disabled_9004","Language service is disabled."),JSX_attributes_must_only_be_assigned_a_non_empty_expression:t(17e3,e.DiagnosticCategory.Error,"JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000","JSX attributes must only be assigned a non-empty 'expression'."),JSX_elements_cannot_have_multiple_attributes_with_the_same_name:t(17001,e.DiagnosticCategory.Error,"JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001","JSX elements cannot have multiple attributes with the same name."),Expected_corresponding_JSX_closing_tag_for_0:t(17002,e.DiagnosticCategory.Error,"Expected_corresponding_JSX_closing_tag_for_0_17002","Expected corresponding JSX closing tag for '{0}'."),JSX_attribute_expected:t(17003,e.DiagnosticCategory.Error,"JSX_attribute_expected_17003","JSX attribute expected."),Cannot_use_JSX_unless_the_jsx_flag_is_provided:t(17004,e.DiagnosticCategory.Error,"Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004","Cannot use JSX unless the '--jsx' flag is provided."),A_constructor_cannot_contain_a_super_call_when_its_class_extends_null:t(17005,e.DiagnosticCategory.Error,"A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005","A constructor cannot contain a 'super' call when its class extends 'null'."),An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17006,e.DiagnosticCategory.Error,"An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006","An unary expression with the '{0}' operator is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17007,e.DiagnosticCategory.Error,"A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007","A type assertion expression is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),JSX_element_0_has_no_corresponding_closing_tag:t(17008,e.DiagnosticCategory.Error,"JSX_element_0_has_no_corresponding_closing_tag_17008","JSX element '{0}' has no corresponding closing tag."),super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class:t(17009,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009","'super' must be called before accessing 'this' in the constructor of a derived class."),Unknown_type_acquisition_option_0:t(17010,e.DiagnosticCategory.Error,"Unknown_type_acquisition_option_0_17010","Unknown type acquisition option '{0}'."),super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class:t(17011,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011","'super' must be called before accessing a property of 'super' in the constructor of a derived class."),_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2:t(17012,e.DiagnosticCategory.Error,"_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012","'{0}' is not a valid meta-property for keyword '{1}'. Did you mean '{2}'?"),Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor:t(17013,e.DiagnosticCategory.Error,"Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013","Meta-property '{0}' is only allowed in the body of a function declaration, function expression, or constructor."),JSX_fragment_has_no_corresponding_closing_tag:t(17014,e.DiagnosticCategory.Error,"JSX_fragment_has_no_corresponding_closing_tag_17014","JSX fragment has no corresponding closing tag."),Expected_corresponding_closing_tag_for_JSX_fragment:t(17015,e.DiagnosticCategory.Error,"Expected_corresponding_closing_tag_for_JSX_fragment_17015","Expected corresponding closing tag for JSX fragment."),JSX_fragment_is_not_supported_when_using_jsxFactory:t(17016,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_jsxFactory_17016","JSX fragment is not supported when using --jsxFactory"),JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma:t(17017,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma_17017","JSX fragment is not supported when using an inline JSX factory pragma"),Circularity_detected_while_resolving_configuration_Colon_0:t(18e3,e.DiagnosticCategory.Error,"Circularity_detected_while_resolving_configuration_Colon_0_18000","Circularity detected while resolving configuration: {0}"),A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not:t(18001,e.DiagnosticCategory.Error,"A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not_18001","A path in an 'extends' option must be relative or rooted, but '{0}' is not."),The_files_list_in_config_file_0_is_empty:t(18002,e.DiagnosticCategory.Error,"The_files_list_in_config_file_0_is_empty_18002","The 'files' list in config file '{0}' is empty."),No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2:t(18003,e.DiagnosticCategory.Error,"No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003","No inputs were found in config file '{0}'. Specified 'include' paths were '{1}' and 'exclude' paths were '{2}'."),File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module:t(80001,e.DiagnosticCategory.Suggestion,"File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module_80001","File is a CommonJS module; it may be converted to an ES6 module."),This_constructor_function_may_be_converted_to_a_class_declaration:t(80002,e.DiagnosticCategory.Suggestion,"This_constructor_function_may_be_converted_to_a_class_declaration_80002","This constructor function may be converted to a class declaration."),Import_may_be_converted_to_a_default_import:t(80003,e.DiagnosticCategory.Suggestion,"Import_may_be_converted_to_a_default_import_80003","Import may be converted to a default import."),JSDoc_types_may_be_moved_to_TypeScript_types:t(80004,e.DiagnosticCategory.Suggestion,"JSDoc_types_may_be_moved_to_TypeScript_types_80004","JSDoc types may be moved to TypeScript types."),require_call_may_be_converted_to_an_import:t(80005,e.DiagnosticCategory.Suggestion,"require_call_may_be_converted_to_an_import_80005","'require' call may be converted to an import."),This_may_be_converted_to_an_async_function:t(80006,e.DiagnosticCategory.Suggestion,"This_may_be_converted_to_an_async_function_80006","This may be converted to an async function."),Add_missing_super_call:t(90001,e.DiagnosticCategory.Message,"Add_missing_super_call_90001","Add missing 'super()' call"),Make_super_call_the_first_statement_in_the_constructor:t(90002,e.DiagnosticCategory.Message,"Make_super_call_the_first_statement_in_the_constructor_90002","Make 'super()' call the first statement in the constructor"),Change_extends_to_implements:t(90003,e.DiagnosticCategory.Message,"Change_extends_to_implements_90003","Change 'extends' to 'implements'"),Remove_declaration_for_Colon_0:t(90004,e.DiagnosticCategory.Message,"Remove_declaration_for_Colon_0_90004","Remove declaration for: '{0}'"),Remove_import_from_0:t(90005,e.DiagnosticCategory.Message,"Remove_import_from_0_90005","Remove import from '{0}'"),Implement_interface_0:t(90006,e.DiagnosticCategory.Message,"Implement_interface_0_90006","Implement interface '{0}'"),Implement_inherited_abstract_class:t(90007,e.DiagnosticCategory.Message,"Implement_inherited_abstract_class_90007","Implement inherited abstract class"),Add_0_to_unresolved_variable:t(90008,e.DiagnosticCategory.Message,"Add_0_to_unresolved_variable_90008","Add '{0}.' to unresolved variable"),Remove_destructuring:t(90009,e.DiagnosticCategory.Message,"Remove_destructuring_90009","Remove destructuring"),Remove_variable_statement:t(90010,e.DiagnosticCategory.Message,"Remove_variable_statement_90010","Remove variable statement"),Remove_template_tag:t(90011,e.DiagnosticCategory.Message,"Remove_template_tag_90011","Remove template tag"),Remove_type_parameters:t(90012,e.DiagnosticCategory.Message,"Remove_type_parameters_90012","Remove type parameters"),Import_0_from_module_1:t(90013,e.DiagnosticCategory.Message,"Import_0_from_module_1_90013","Import '{0}' from module \"{1}\""),Change_0_to_1:t(90014,e.DiagnosticCategory.Message,"Change_0_to_1_90014","Change '{0}' to '{1}'"),Add_0_to_existing_import_declaration_from_1:t(90015,e.DiagnosticCategory.Message,"Add_0_to_existing_import_declaration_from_1_90015","Add '{0}' to existing import declaration from \"{1}\""),Declare_property_0:t(90016,e.DiagnosticCategory.Message,"Declare_property_0_90016","Declare property '{0}'"),Add_index_signature_for_property_0:t(90017,e.DiagnosticCategory.Message,"Add_index_signature_for_property_0_90017","Add index signature for property '{0}'"),Disable_checking_for_this_file:t(90018,e.DiagnosticCategory.Message,"Disable_checking_for_this_file_90018","Disable checking for this file"),Ignore_this_error_message:t(90019,e.DiagnosticCategory.Message,"Ignore_this_error_message_90019","Ignore this error message"),Initialize_property_0_in_the_constructor:t(90020,e.DiagnosticCategory.Message,"Initialize_property_0_in_the_constructor_90020","Initialize property '{0}' in the constructor"),Initialize_static_property_0:t(90021,e.DiagnosticCategory.Message,"Initialize_static_property_0_90021","Initialize static property '{0}'"),Change_spelling_to_0:t(90022,e.DiagnosticCategory.Message,"Change_spelling_to_0_90022","Change spelling to '{0}'"),Declare_method_0:t(90023,e.DiagnosticCategory.Message,"Declare_method_0_90023","Declare method '{0}'"),Declare_static_method_0:t(90024,e.DiagnosticCategory.Message,"Declare_static_method_0_90024","Declare static method '{0}'"),Prefix_0_with_an_underscore:t(90025,e.DiagnosticCategory.Message,"Prefix_0_with_an_underscore_90025","Prefix '{0}' with an underscore"),Rewrite_as_the_indexed_access_type_0:t(90026,e.DiagnosticCategory.Message,"Rewrite_as_the_indexed_access_type_0_90026","Rewrite as the indexed access type '{0}'"),Declare_static_property_0:t(90027,e.DiagnosticCategory.Message,"Declare_static_property_0_90027","Declare static property '{0}'"),Call_decorator_expression:t(90028,e.DiagnosticCategory.Message,"Call_decorator_expression_90028","Call decorator expression"),Add_async_modifier_to_containing_function:t(90029,e.DiagnosticCategory.Message,"Add_async_modifier_to_containing_function_90029","Add async modifier to containing function"),Replace_infer_0_with_unknown:t(90030,e.DiagnosticCategory.Message,"Replace_infer_0_with_unknown_90030","Replace 'infer {0}' with 'unknown'"),Replace_all_unused_infer_with_unknown:t(90031,e.DiagnosticCategory.Message,"Replace_all_unused_infer_with_unknown_90031","Replace all unused 'infer' with 'unknown'"),Import_default_0_from_module_1:t(90032,e.DiagnosticCategory.Message,"Import_default_0_from_module_1_90032","Import default '{0}' from module \"{1}\""),Add_default_import_0_to_existing_import_declaration_from_1:t(90033,e.DiagnosticCategory.Message,"Add_default_import_0_to_existing_import_declaration_from_1_90033","Add default import '{0}' to existing import declaration from \"{1}\""),Add_parameter_name:t(90034,e.DiagnosticCategory.Message,"Add_parameter_name_90034","Add parameter name"),Convert_function_to_an_ES2015_class:t(95001,e.DiagnosticCategory.Message,"Convert_function_to_an_ES2015_class_95001","Convert function to an ES2015 class"),Convert_function_0_to_class:t(95002,e.DiagnosticCategory.Message,"Convert_function_0_to_class_95002","Convert function '{0}' to class"),Extract_to_0_in_1:t(95004,e.DiagnosticCategory.Message,"Extract_to_0_in_1_95004","Extract to {0} in {1}"),Extract_function:t(95005,e.DiagnosticCategory.Message,"Extract_function_95005","Extract function"),Extract_constant:t(95006,e.DiagnosticCategory.Message,"Extract_constant_95006","Extract constant"),Extract_to_0_in_enclosing_scope:t(95007,e.DiagnosticCategory.Message,"Extract_to_0_in_enclosing_scope_95007","Extract to {0} in enclosing scope"),Extract_to_0_in_1_scope:t(95008,e.DiagnosticCategory.Message,"Extract_to_0_in_1_scope_95008","Extract to {0} in {1} scope"),Annotate_with_type_from_JSDoc:t(95009,e.DiagnosticCategory.Message,"Annotate_with_type_from_JSDoc_95009","Annotate with type from JSDoc"),Annotate_with_types_from_JSDoc:t(95010,e.DiagnosticCategory.Message,"Annotate_with_types_from_JSDoc_95010","Annotate with types from JSDoc"),Infer_type_of_0_from_usage:t(95011,e.DiagnosticCategory.Message,"Infer_type_of_0_from_usage_95011","Infer type of '{0}' from usage"),Infer_parameter_types_from_usage:t(95012,e.DiagnosticCategory.Message,"Infer_parameter_types_from_usage_95012","Infer parameter types from usage"),Convert_to_default_import:t(95013,e.DiagnosticCategory.Message,"Convert_to_default_import_95013","Convert to default import"),Install_0:t(95014,e.DiagnosticCategory.Message,"Install_0_95014","Install '{0}'"),Replace_import_with_0:t(95015,e.DiagnosticCategory.Message,"Replace_import_with_0_95015","Replace import with '{0}'."),Use_synthetic_default_member:t(95016,e.DiagnosticCategory.Message,"Use_synthetic_default_member_95016","Use synthetic 'default' member."),Convert_to_ES6_module:t(95017,e.DiagnosticCategory.Message,"Convert_to_ES6_module_95017","Convert to ES6 module"),Add_undefined_type_to_property_0:t(95018,e.DiagnosticCategory.Message,"Add_undefined_type_to_property_0_95018","Add 'undefined' type to property '{0}'"),Add_initializer_to_property_0:t(95019,e.DiagnosticCategory.Message,"Add_initializer_to_property_0_95019","Add initializer to property '{0}'"),Add_definite_assignment_assertion_to_property_0:t(95020,e.DiagnosticCategory.Message,"Add_definite_assignment_assertion_to_property_0_95020","Add definite assignment assertion to property '{0}'"),Add_all_missing_members:t(95022,e.DiagnosticCategory.Message,"Add_all_missing_members_95022","Add all missing members"),Infer_all_types_from_usage:t(95023,e.DiagnosticCategory.Message,"Infer_all_types_from_usage_95023","Infer all types from usage"),Delete_all_unused_declarations:t(95024,e.DiagnosticCategory.Message,"Delete_all_unused_declarations_95024","Delete all unused declarations"),Prefix_all_unused_declarations_with_where_possible:t(95025,e.DiagnosticCategory.Message,"Prefix_all_unused_declarations_with_where_possible_95025","Prefix all unused declarations with '_' where possible"),Fix_all_detected_spelling_errors:t(95026,e.DiagnosticCategory.Message,"Fix_all_detected_spelling_errors_95026","Fix all detected spelling errors"),Add_initializers_to_all_uninitialized_properties:t(95027,e.DiagnosticCategory.Message,"Add_initializers_to_all_uninitialized_properties_95027","Add initializers to all uninitialized properties"),Add_definite_assignment_assertions_to_all_uninitialized_properties:t(95028,e.DiagnosticCategory.Message,"Add_definite_assignment_assertions_to_all_uninitialized_properties_95028","Add definite assignment assertions to all uninitialized properties"),Add_undefined_type_to_all_uninitialized_properties:t(95029,e.DiagnosticCategory.Message,"Add_undefined_type_to_all_uninitialized_properties_95029","Add undefined type to all uninitialized properties"),Change_all_jsdoc_style_types_to_TypeScript:t(95030,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_95030","Change all jsdoc-style types to TypeScript"),Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types:t(95031,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031","Change all jsdoc-style types to TypeScript (and add '| undefined' to nullable types)"),Implement_all_unimplemented_interfaces:t(95032,e.DiagnosticCategory.Message,"Implement_all_unimplemented_interfaces_95032","Implement all unimplemented interfaces"),Install_all_missing_types_packages:t(95033,e.DiagnosticCategory.Message,"Install_all_missing_types_packages_95033","Install all missing types packages"),Rewrite_all_as_indexed_access_types:t(95034,e.DiagnosticCategory.Message,"Rewrite_all_as_indexed_access_types_95034","Rewrite all as indexed access types"),Convert_all_to_default_imports:t(95035,e.DiagnosticCategory.Message,"Convert_all_to_default_imports_95035","Convert all to default imports"),Make_all_super_calls_the_first_statement_in_their_constructor:t(95036,e.DiagnosticCategory.Message,"Make_all_super_calls_the_first_statement_in_their_constructor_95036","Make all 'super()' calls the first statement in their constructor"),Add_qualifier_to_all_unresolved_variables_matching_a_member_name:t(95037,e.DiagnosticCategory.Message,"Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037","Add qualifier to all unresolved variables matching a member name"),Change_all_extended_interfaces_to_implements:t(95038,e.DiagnosticCategory.Message,"Change_all_extended_interfaces_to_implements_95038","Change all extended interfaces to 'implements'"),Add_all_missing_super_calls:t(95039,e.DiagnosticCategory.Message,"Add_all_missing_super_calls_95039","Add all missing super calls"),Implement_all_inherited_abstract_classes:t(95040,e.DiagnosticCategory.Message,"Implement_all_inherited_abstract_classes_95040","Implement all inherited abstract classes"),Add_all_missing_async_modifiers:t(95041,e.DiagnosticCategory.Message,"Add_all_missing_async_modifiers_95041","Add all missing 'async' modifiers"),Add_ts_ignore_to_all_error_messages:t(95042,e.DiagnosticCategory.Message,"Add_ts_ignore_to_all_error_messages_95042","Add '@ts-ignore' to all error messages"),Annotate_everything_with_types_from_JSDoc:t(95043,e.DiagnosticCategory.Message,"Annotate_everything_with_types_from_JSDoc_95043","Annotate everything with types from JSDoc"),Add_to_all_uncalled_decorators:t(95044,e.DiagnosticCategory.Message,"Add_to_all_uncalled_decorators_95044","Add '()' to all uncalled decorators"),Convert_all_constructor_functions_to_classes:t(95045,e.DiagnosticCategory.Message,"Convert_all_constructor_functions_to_classes_95045","Convert all constructor functions to classes"),Generate_get_and_set_accessors:t(95046,e.DiagnosticCategory.Message,"Generate_get_and_set_accessors_95046","Generate 'get' and 'set' accessors"),Convert_require_to_import:t(95047,e.DiagnosticCategory.Message,"Convert_require_to_import_95047","Convert 'require' to 'import'"),Convert_all_require_to_import:t(95048,e.DiagnosticCategory.Message,"Convert_all_require_to_import_95048","Convert all 'require' to 'import'"),Move_to_a_new_file:t(95049,e.DiagnosticCategory.Message,"Move_to_a_new_file_95049","Move to a new file"),Remove_unreachable_code:t(95050,e.DiagnosticCategory.Message,"Remove_unreachable_code_95050","Remove unreachable code"),Remove_all_unreachable_code:t(95051,e.DiagnosticCategory.Message,"Remove_all_unreachable_code_95051","Remove all unreachable code"),Add_missing_typeof:t(95052,e.DiagnosticCategory.Message,"Add_missing_typeof_95052","Add missing 'typeof'"),Remove_unused_label:t(95053,e.DiagnosticCategory.Message,"Remove_unused_label_95053","Remove unused label"),Remove_all_unused_labels:t(95054,e.DiagnosticCategory.Message,"Remove_all_unused_labels_95054","Remove all unused labels"),Convert_0_to_mapped_object_type:t(95055,e.DiagnosticCategory.Message,"Convert_0_to_mapped_object_type_95055","Convert '{0}' to mapped object type"),Convert_namespace_import_to_named_imports:t(95056,e.DiagnosticCategory.Message,"Convert_namespace_import_to_named_imports_95056","Convert namespace import to named imports"),Convert_named_imports_to_namespace_import:t(95057,e.DiagnosticCategory.Message,"Convert_named_imports_to_namespace_import_95057","Convert named imports to namespace import"),Add_or_remove_braces_in_an_arrow_function:t(95058,e.DiagnosticCategory.Message,"Add_or_remove_braces_in_an_arrow_function_95058","Add or remove braces in an arrow function"),Add_braces_to_arrow_function:t(95059,e.DiagnosticCategory.Message,"Add_braces_to_arrow_function_95059","Add braces to arrow function"),Remove_braces_from_arrow_function:t(95060,e.DiagnosticCategory.Message,"Remove_braces_from_arrow_function_95060","Remove braces from arrow function"),Convert_default_export_to_named_export:t(95061,e.DiagnosticCategory.Message,"Convert_default_export_to_named_export_95061","Convert default export to named export"),Convert_named_export_to_default_export:t(95062,e.DiagnosticCategory.Message,"Convert_named_export_to_default_export_95062","Convert named export to default export"),Add_missing_enum_member_0:t(95063,e.DiagnosticCategory.Message,"Add_missing_enum_member_0_95063","Add missing enum member '{0}'"),Add_all_missing_imports:t(95064,e.DiagnosticCategory.Message,"Add_all_missing_imports_95064","Add all missing imports"),Convert_to_async_function:t(95065,e.DiagnosticCategory.Message,"Convert_to_async_function_95065","Convert to async function"),Convert_all_to_async_functions:t(95066,e.DiagnosticCategory.Message,"Convert_all_to_async_functions_95066","Convert all to async functions"),Generate_types_for_0:t(95067,e.DiagnosticCategory.Message,"Generate_types_for_0_95067","Generate types for '{0}'"),Generate_types_for_all_packages_without_types:t(95068,e.DiagnosticCategory.Message,"Generate_types_for_all_packages_without_types_95068","Generate types for all packages without types"),Add_unknown_conversion_for_non_overlapping_types:t(95069,e.DiagnosticCategory.Message,"Add_unknown_conversion_for_non_overlapping_types_95069","Add 'unknown' conversion for non-overlapping types"),Add_unknown_to_all_conversions_of_non_overlapping_types:t(95070,e.DiagnosticCategory.Message,"Add_unknown_to_all_conversions_of_non_overlapping_types_95070","Add 'unknown' to all conversions of non-overlapping types"),Add_missing_new_operator_to_call:t(95071,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_call_95071","Add missing 'new' operator to call"),Add_missing_new_operator_to_all_calls:t(95072,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_all_calls_95072","Add missing 'new' operator to all calls"),Add_names_to_all_parameters_without_names:t(95073,e.DiagnosticCategory.Message,"Add_names_to_all_parameters_without_names_95073","Add names to all parameters without names")}}(c||(c={})),function(e){var t;function r(e){return e>=72}e.tokenIsIdentifierOrKeyword=r,e.tokenIsIdentifierOrKeywordOrGreaterThan=function(e){return 30===e||r(e)};var n=((t={abstract:118,any:120,as:119,bigint:146,boolean:123,break:73,case:74,catch:75,class:76,continue:78,const:77}).constructor=124,t.debugger=79,t.declare=125,t.default=80,t.delete=81,t.do=82,t.else=83,t.enum=84,t.export=85,t.extends=86,t.false=87,t.finally=88,t.for=89,t.from=144,t.function=90,t.get=126,t.if=91,t.implements=109,t.import=92,t.in=93,t.infer=127,t.instanceof=94,t.interface=110,t.is=128,t.keyof=129,t.let=111,t.module=130,t.namespace=131,t.never=132,t.new=95,t.null=96,t.number=135,t.object=136,t.package=112,t.private=113,t.protected=114,t.public=115,t.readonly=133,t.require=134,t.global=145,t.return=97,t.set=137,t.static=116,t.string=138,t.super=98,t.switch=99,t.symbol=139,t.this=100,t.throw=101,t.true=102,t.try=103,t.type=140,t.typeof=104,t.undefined=141,t.unique=142,t.unknown=143,t.var=105,t.void=106,t.while=107,t.with=108,t.yield=117,t.async=121,t.await=122,t.of=147,t),a=e.createMapFromTemplate(n),o=e.createMapFromTemplate(i({},n,{"{":18,"}":19,"(":20,")":21,"[":22,"]":23,".":24,"...":25,";":26,",":27,"<":28,">":30,"<=":31,">=":32,"==":33,"!=":34,"===":35,"!==":36,"=>":37,"+":38,"-":39,"**":41,"*":40,"/":42,"%":43,"++":44,"--":45,"<<":46,"</":29,">>":47,">>>":48,"&":49,"|":50,"^":51,"!":52,"~":53,"&&":54,"||":55,"?":56,":":57,"=":59,"+=":60,"-=":61,"*=":62,"**=":63,"/=":64,"%=":65,"<<=":66,">>=":67,">>>=":68,"&=":69,"|=":70,"^=":71,"@":58})),s=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1569,1594,1600,1610,1649,1747,1749,1749,1765,1766,1786,1788,1808,1808,1810,1836,1920,1957,2309,2361,2365,2365,2384,2384,2392,2401,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2784,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2877,2877,2908,2909,2911,2913,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3294,3294,3296,3297,3333,3340,3342,3344,3346,3368,3370,3385,3424,3425,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3805,3840,3840,3904,3911,3913,3946,3976,3979,4096,4129,4131,4135,4137,4138,4176,4181,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6067,6176,6263,6272,6312,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8319,8319,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12329,12337,12341,12344,12346,12353,12436,12445,12446,12449,12538,12540,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65138,65140,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],c=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,768,846,864,866,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1155,1158,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1425,1441,1443,1465,1467,1469,1471,1471,1473,1474,1476,1476,1488,1514,1520,1522,1569,1594,1600,1621,1632,1641,1648,1747,1749,1756,1759,1768,1770,1773,1776,1788,1808,1836,1840,1866,1920,1968,2305,2307,2309,2361,2364,2381,2384,2388,2392,2403,2406,2415,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2492,2494,2500,2503,2504,2507,2509,2519,2519,2524,2525,2527,2531,2534,2545,2562,2562,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2649,2652,2654,2654,2662,2676,2689,2691,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2784,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2876,2883,2887,2888,2891,2893,2902,2903,2908,2909,2911,2913,2918,2927,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3006,3010,3014,3016,3018,3021,3031,3031,3047,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3134,3140,3142,3144,3146,3149,3157,3158,3168,3169,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3262,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3297,3302,3311,3330,3331,3333,3340,3342,3344,3346,3368,3370,3385,3390,3395,3398,3400,3402,3405,3415,3415,3424,3425,3430,3439,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3805,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3946,3953,3972,3974,3979,3984,3991,3993,4028,4038,4038,4096,4129,4131,4135,4137,4138,4140,4146,4150,4153,4160,4169,4176,4185,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,4969,4977,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6099,6112,6121,6160,6169,6176,6263,6272,6313,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8255,8256,8319,8319,8400,8412,8417,8417,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12335,12337,12341,12344,12346,12353,12436,12441,12442,12445,12446,12449,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65056,65059,65075,65076,65101,65103,65136,65138,65140,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65381,65470,65474,65479,65482,65487,65490,65495,65498,65500],u=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,880,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1162,1319,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1568,1610,1646,1647,1649,1747,1749,1749,1765,1766,1774,1775,1786,1788,1791,1791,1808,1808,1810,1839,1869,1957,1969,1969,1994,2026,2036,2037,2042,2042,2048,2069,2074,2074,2084,2084,2088,2088,2112,2136,2208,2208,2210,2220,2308,2361,2365,2365,2384,2384,2392,2401,2417,2423,2425,2431,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2493,2493,2510,2510,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2785,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2877,2877,2908,2909,2911,2913,2929,2929,2947,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3024,3024,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3133,3160,3161,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3261,3261,3294,3294,3296,3297,3313,3314,3333,3340,3342,3344,3346,3386,3389,3389,3406,3406,3424,3425,3450,3455,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3807,3840,3840,3904,3911,3913,3948,3976,3980,4096,4138,4159,4159,4176,4181,4186,4189,4193,4193,4197,4198,4206,4208,4213,4225,4238,4238,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5905,5920,5937,5952,5969,5984,5996,5998,6e3,6016,6067,6103,6103,6108,6108,6176,6263,6272,6312,6314,6314,6320,6389,6400,6428,6480,6509,6512,6516,6528,6571,6593,6599,6656,6678,6688,6740,6823,6823,6917,6963,6981,6987,7043,7072,7086,7087,7098,7141,7168,7203,7245,7247,7258,7293,7401,7404,7406,7409,7413,7414,7424,7615,7680,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8305,8305,8319,8319,8336,8348,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11502,11506,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11648,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11823,11823,12293,12295,12321,12329,12337,12341,12344,12348,12353,12438,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42527,42538,42539,42560,42606,42623,42647,42656,42735,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43009,43011,43013,43015,43018,43020,43042,43072,43123,43138,43187,43250,43255,43259,43259,43274,43301,43312,43334,43360,43388,43396,43442,43471,43471,43520,43560,43584,43586,43588,43595,43616,43638,43642,43642,43648,43695,43697,43697,43701,43702,43705,43709,43712,43712,43714,43714,43739,43741,43744,43754,43762,43764,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44002,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],l=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,768,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1155,1159,1162,1319,1329,1366,1369,1369,1377,1415,1425,1469,1471,1471,1473,1474,1476,1477,1479,1479,1488,1514,1520,1522,1552,1562,1568,1641,1646,1747,1749,1756,1759,1768,1770,1788,1791,1791,1808,1866,1869,1969,1984,2037,2042,2042,2048,2093,2112,2139,2208,2208,2210,2220,2276,2302,2304,2403,2406,2415,2417,2423,2425,2431,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2500,2503,2504,2507,2510,2519,2519,2524,2525,2527,2531,2534,2545,2561,2563,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2641,2641,2649,2652,2654,2654,2662,2677,2689,2691,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2787,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2876,2884,2887,2888,2891,2893,2902,2903,2908,2909,2911,2915,2918,2927,2929,2929,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3006,3010,3014,3016,3018,3021,3024,3024,3031,3031,3046,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3140,3142,3144,3146,3149,3157,3158,3160,3161,3168,3171,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3260,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3299,3302,3311,3313,3314,3330,3331,3333,3340,3342,3344,3346,3386,3389,3396,3398,3400,3402,3406,3415,3415,3424,3427,3430,3439,3450,3455,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3807,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3948,3953,3972,3974,3991,3993,4028,4038,4038,4096,4169,4176,4253,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4957,4959,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5908,5920,5940,5952,5971,5984,5996,5998,6e3,6002,6003,6016,6099,6103,6103,6108,6109,6112,6121,6155,6157,6160,6169,6176,6263,6272,6314,6320,6389,6400,6428,6432,6443,6448,6459,6470,6509,6512,6516,6528,6571,6576,6601,6608,6617,6656,6683,6688,6750,6752,6780,6783,6793,6800,6809,6823,6823,6912,6987,6992,7001,7019,7027,7040,7155,7168,7223,7232,7241,7245,7293,7376,7378,7380,7414,7424,7654,7676,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8204,8205,8255,8256,8276,8276,8305,8305,8319,8319,8336,8348,8400,8412,8417,8417,8421,8432,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11647,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11744,11775,11823,11823,12293,12295,12321,12335,12337,12341,12344,12348,12353,12438,12441,12442,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42539,42560,42607,42612,42621,42623,42647,42655,42737,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43047,43072,43123,43136,43204,43216,43225,43232,43255,43259,43259,43264,43309,43312,43347,43360,43388,43392,43456,43471,43481,43520,43574,43584,43597,43600,43609,43616,43638,43642,43643,43648,43714,43739,43741,43744,43759,43762,43766,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44010,44012,44013,44016,44025,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65024,65039,65056,65062,65075,65076,65101,65103,65136,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500];function _(e,t){if(e<t[0])return!1;for(var r,n=0,i=t.length;n+1<i;){if(r=n+(i-n)/2,t[r-=r%2]<=e&&e<=t[r+1])return!0;e<t[r]?i=r:n=r+2}return!1}function d(e,t){return _(e,t>=1?u:s)}e.isUnicodeIdentifierStart=d;var p,f=(p=[],o.forEach(function(e,t){p[e]=t}),p);function m(e){for(var t=new Array,r=0,n=0;r<e.length;){var i=e.charCodeAt(r);switch(r++,i){case 13:10===e.charCodeAt(r)&&r++;case 10:t.push(n),n=r;break;default:i>127&&D(i)&&(t.push(n),n=r)}}return t.push(n),t}function g(t,r,n,i,a){(r<0||r>=t.length)&&(a?r=r<0?0:r>=t.length?t.length-1:r:e.Debug.fail("Bad line number. Line: "+r+", lineStarts.length: "+t.length+" , line map is correct? "+(void 0!==i?e.arraysEqual(t,m(i)):"unknown")));var o=t[r]+n;return a?o>t[r+1]?t[r+1]:"string"==typeof i&&o>i.length?i.length:o:(r<t.length-1?e.Debug.assert(o<t[r+1]):void 0!==i&&e.Debug.assert(o<=i.length),o)}function y(e){return e.lineMap||(e.lineMap=m(e.text))}function v(t,r){var n=e.binarySearch(t,r,e.identity,e.compareValues);return n<0&&(n=~n-1,e.Debug.assert(-1!==n,"position cannot precede the beginning of the file")),{line:n,character:r-t[n]}}function h(e){return b(e)||D(e)}function b(e){return 32===e||9===e||11===e||12===e||160===e||133===e||5760===e||e>=8192&&e<=8203||8239===e||8287===e||12288===e||65279===e}function D(e){return 10===e||13===e||8232===e||8233===e}function x(e){return e>=48&&e<=57}function S(e){return e>=48&&e<=55}e.tokenToString=function(e){return f[e]},e.stringToToken=function(e){return o.get(e)},e.computeLineStarts=m,e.getPositionOfLineAndCharacter=function(e,t,r){return g(y(e),t,r,e.text)},e.getPositionOfLineAndCharacterWithEdits=function(e,t,r){return g(y(e),t,r,e.text,!0)},e.computePositionOfLineAndCharacter=g,e.getLineStarts=y,e.computeLineAndCharacterOfPosition=v,e.getLineAndCharacterOfPosition=function(e,t){return v(y(e),t)},e.isWhiteSpaceLike=h,e.isWhiteSpaceSingleLine=b,e.isLineBreak=D,e.isOctalDigit=S,e.couldStartTrivia=function(e,t){var r=e.charCodeAt(t);switch(r){case 13:case 10:case 9:case 11:case 12:case 32:case 47:case 60:case 124:case 61:case 62:return!0;case 35:return 0===t;default:return r>127}},e.skipTrivia=function(t,r,n,i){if(void 0===i&&(i=!1),e.positionIsSynthesized(r))return r;for(;;){var a=t.charCodeAt(r);switch(a){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)return r;continue;case 9:case 11:case 12:case 32:r++;continue;case 47:if(i)break;if(47===t.charCodeAt(r+1)){for(r+=2;r<t.length&&!D(t.charCodeAt(r));)r++;continue}if(42===t.charCodeAt(r+1)){for(r+=2;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}continue}break;case 60:case 124:case 61:case 62:if(C(t,r)){r=k(t,r);continue}break;case 35:if(0===r&&N(t,r)){r=A(t,r);continue}break;default:if(a>127&&h(a)){r++;continue}}return r}};var T="<<<<<<<".length;function C(t,r){if(e.Debug.assert(r>=0),0===r||D(t.charCodeAt(r-1))){var n=t.charCodeAt(r);if(r+T<t.length){for(var i=0;i<T;i++)if(t.charCodeAt(r+i)!==n)return!1;return 61===n||32===t.charCodeAt(r+T)}}return!1}function k(t,r,n){n&&n(e.Diagnostics.Merge_conflict_marker_encountered,r,T);var i=t.charCodeAt(r),a=t.length;if(60===i||62===i)for(;r<a&&!D(t.charCodeAt(r));)r++;else for(e.Debug.assert(124===i||61===i);r<a;){var o=t.charCodeAt(r);if((61===o||62===o)&&o!==i&&C(t,r))break;r++}return r}var E=/^#!.*/;function N(t,r){return e.Debug.assert(0===r),E.test(t)}function A(e,t){return t+=E.exec(e)[0].length}function F(e,t,r,n,i,a,o){var s,c,u,l,_=!1,d=n||0===r,p=o;e:for(;r>=0&&r<t.length;){var f=t.charCodeAt(r);switch(f){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)break e;d=!0,_&&(l=!0);continue;case 9:case 11:case 12:case 32:r++;continue;case 47:var m=t.charCodeAt(r+1),g=!1;if(47===m||42===m){var y=47===m?2:3,v=r;if(r+=2,47===m)for(;r<t.length;){if(D(t.charCodeAt(r))){g=!0;break}r++}else for(;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}if(d){if(_&&(p=i(s,c,u,l,a,p),!e&&p))return p;s=v,c=r,u=y,l=g,_=!0}continue}break e;default:if(f>127&&h(f)){_&&D(f)&&(l=!0),r++;continue}break e}}return _&&(p=i(s,c,u,l,a,p)),p}function P(e,t,r,n,i){return F(!0,e,t,!1,r,n,i)}function w(e,t,r,n,i){return F(!0,e,t,!0,r,n,i)}function O(e,t,r,n,i,a){return a||(a=[]),a.push({kind:r,pos:e,end:t,hasTrailingNewLine:n}),a}function I(e,t){return e>=65&&e<=90||e>=97&&e<=122||36===e||95===e||e>127&&d(e,t)}function M(e,t){return e>=65&&e<=90||e>=97&&e<=122||e>=48&&e<=57||36===e||95===e||e>127&&function(e,t){return _(e,t>=1?l:c)}(e,t)}e.forEachLeadingCommentRange=function(e,t,r,n){return F(!1,e,t,!1,r,n)},e.forEachTrailingCommentRange=function(e,t,r,n){return F(!1,e,t,!0,r,n)},e.reduceEachLeadingCommentRange=P,e.reduceEachTrailingCommentRange=w,e.getLeadingCommentRanges=function(e,t){return P(e,t,O,void 0,void 0)},e.getTrailingCommentRanges=function(e,t){return w(e,t,O,void 0,void 0)},e.getShebang=function(e){var t=E.exec(e);if(t)return t[0]},e.isIdentifierStart=I,e.isIdentifierPart=M,e.isIdentifierText=function(e,t){if(!I(e.charCodeAt(0),t))return!1;for(var r=1;r<e.length;r++)if(!M(e.charCodeAt(r),t))return!1;return!0},e.createScanner=function(t,n,i,o,s,c,u){void 0===i&&(i=0);var l,_,d,p,f,m,g,y=o,v=0;return Y(y,c,u),{getStartPos:function(){return d},getTextPos:function(){return l},getToken:function(){return f},getTokenPos:function(){return p},getTokenText:function(){return y.substring(p,l)},getTokenValue:function(){return m},hasExtendedUnicodeEscape:function(){return 0!=(8&g)},hasPrecedingLineBreak:function(){return 0!=(1&g)},isIdentifier:function(){return 72===f||f>108},isReservedWord:function(){return f>=73&&f<=108},isUnterminated:function(){return 0!=(4&g)},getTokenFlags:function(){return g},reScanGreaterToken:function(){if(30===f){if(62===y.charCodeAt(l))return 62===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=68):(l+=2,f=48):61===y.charCodeAt(l+1)?(l+=2,f=67):(l++,f=47);if(61===y.charCodeAt(l))return l++,f=32}return f},reScanSlashToken:function(){if(42===f||64===f){for(var r=p+1,n=!1,i=!1;;){if(r>=_){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}var a=y.charCodeAt(r);if(D(a)){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}if(n)n=!1;else{if(47===a&&!i){r++;break}91===a?i=!0:92===a?n=!0:93===a&&(i=!1)}r++}for(;r<_&&M(y.charCodeAt(r),t);)r++;l=r,m=y.substring(p,l),f=13}return f},reScanTemplateToken:function(){return e.Debug.assert(19===f,"'reScanTemplateToken' should only be called on a '}'"),l=p,f=B()},scanJsxIdentifier:function(){if(r(f)){for(var e=l;l<_;){var n=y.charCodeAt(l);if(45!==n&&(e===l?!I(n,t):!M(n,t)))break;l++}m+=y.substring(e,l)}return f},scanJsxAttributeValue:function(){switch(d=l,y.charCodeAt(l)){case 34:case 39:return m=R(!0),f=10;default:return W()}},reScanJsxToken:function(){return l=p=d,f=H()},scanJsxToken:H,scanJSDocToken:function(){if(d=p=l,g=0,l>=_)return f=1;var e=y.charCodeAt(l);switch(l++,e){case 9:case 11:case 12:case 32:for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 64:return f=58;case 10:case 13:return g|=1,f=4;case 42:return f=40;case 123:return f=18;case 125:return f=19;case 91:return f=22;case 93:return f=23;case 60:return f=28;case 61:return f=59;case 44:return f=27;case 46:return f=24;case 96:for(;l<_&&96!==y.charCodeAt(l);)l++;return m=y.substring(p+1,l),l++,f=14}if(I(e,6)){for(;M(y.charCodeAt(l),6)&&l<_;)l++;return m=y.substring(p,l),f=U()}return f=0},scan:W,getText:function(){return y},setText:Y,setScriptTarget:function(e){t=e},setLanguageVariant:function(e){i=e},setOnError:function(e){s=e},setTextPos:X,setInJSDocType:function(e){v+=e?1:-1},tryScan:function(e){return G(e,!1)},lookAhead:function(e){return G(e,!0)},scanRange:function(e,t,r){var n=_,i=l,a=d,o=p,s=f,c=m,u=g;Y(y,e,t);var v=r();return _=n,l=i,d=a,p=o,f=s,m=c,g=u,v}};function T(e,t,r){if(void 0===t&&(t=l),s){var n=l;l=t,s(e,r||0),l=n}}function E(){for(var t=l,r=!1,n=!1,i="";;){var a=y.charCodeAt(l);if(95!==a){if(!x(a))break;r=!0,n=!1,l++}else g|=512,r?(r=!1,n=!0,i+=y.substring(t,l)):T(n?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),t=++l}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),i+y.substring(t,l)}function F(){var t,r,n=l,i=E();46===y.charCodeAt(l)&&(l++,t=E());var a,o=l;if(69===y.charCodeAt(l)||101===y.charCodeAt(l)){l++,g|=16,43!==y.charCodeAt(l)&&45!==y.charCodeAt(l)||l++;var s=l,c=E();c?(r=y.substring(o,s)+c,o=l):T(e.Diagnostics.Digit_expected)}return 512&g?(a=i,t&&(a+="."+t),r&&(a+=r)):a=y.substring(n,o),void 0!==t||16&g?{type:8,value:""+ +a}:(m=a,{type:q(),value:m})}function P(){for(var e=l;S(y.charCodeAt(l));)l++;return+y.substring(e,l)}function w(e,t){var r=L(e,!1,t);return r?parseInt(r,16):-1}function O(e,t){return L(e,!0,t)}function L(t,r,n){for(var i=[],a=!1,o=!1;i.length<t||r;){var s=y.charCodeAt(l);if(n&&95===s)g|=512,a?(a=!1,o=!0):T(o?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++;else{if(a=n,s>=65&&s<=70)s+=32;else if(!(s>=48&&s<=57||s>=97&&s<=102))break;i.push(s),l++,o=!1}}return i.length<t&&(i=[]),95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),String.fromCharCode.apply(String,i)}function R(t){void 0===t&&(t=!1);for(var r=y.charCodeAt(l),n="",i=++l;;){if(l>=_){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}var a=y.charCodeAt(l);if(a===r){n+=y.substring(i,l),l++;break}if(92!==a||t){if(D(a)&&!t){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}l++}else n+=y.substring(i,l),n+=j(),i=l}return n}function B(){for(var t,r=96===y.charCodeAt(l),n=++l,i="";;){if(l>=_){i+=y.substring(n,l),g|=4,T(e.Diagnostics.Unterminated_template_literal),t=r?14:17;break}var a=y.charCodeAt(l);if(96===a){i+=y.substring(n,l),l++,t=r?14:17;break}if(36===a&&l+1<_&&123===y.charCodeAt(l+1)){i+=y.substring(n,l),l+=2,t=r?15:16;break}92!==a?13!==a?l++:(i+=y.substring(n,l),++l<_&&10===y.charCodeAt(l)&&l++,i+="\n",n=l):(i+=y.substring(n,l),i+=j(),n=l)}return e.Debug.assert(void 0!==t),m=i,t}function j(){if(++l>=_)return T(e.Diagnostics.Unexpected_end_of_text),"";var t,r,n,i=y.charCodeAt(l);switch(l++,i){case 48:return"\0";case 98:return"\b";case 116:return"\t";case 110:return"\n";case 118:return"\v";case 102:return"\f";case 114:return"\r";case 39:return"'";case 34:return'"';case 117:return l<_&&123===y.charCodeAt(l)?(g|=8,l++,t=O(1,!1),r=t?parseInt(t,16):-1,n=!1,r<0?(T(e.Diagnostics.Hexadecimal_digit_expected),n=!0):r>1114111&&(T(e.Diagnostics.An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive),n=!0),l>=_?(T(e.Diagnostics.Unexpected_end_of_text),n=!0):125===y.charCodeAt(l)?l++:(T(e.Diagnostics.Unterminated_Unicode_escape_sequence),n=!0),n?"":function(t){if(e.Debug.assert(0<=t&&t<=1114111),t<=65535)return String.fromCharCode(t);var r=Math.floor((t-65536)/1024)+55296,n=(t-65536)%1024+56320;return String.fromCharCode(r,n)}(r)):J(4);case 120:return J(2);case 13:l<_&&10===y.charCodeAt(l)&&l++;case 10:case 8232:case 8233:return"";default:return String.fromCharCode(i)}}function J(t){var r=w(t,!1);return r>=0?String.fromCharCode(r):(T(e.Diagnostics.Hexadecimal_digit_expected),"")}function z(){if(l+5<_&&117===y.charCodeAt(l+1)){var e=l;l+=2;var t=w(4,!1);return l=e,t}return-1}function K(){for(var e="",r=l;l<_;){var n=y.charCodeAt(l);if(M(n,t))l++;else{if(92!==n)break;if(!((n=z())>=0&&M(n,t)))break;e+=y.substring(r,l),e+=String.fromCharCode(n),r=l+=6}}return e+=y.substring(r,l)}function U(){var e=m.length;if(e>=2&&e<=11){var t=m.charCodeAt(0);if(t>=97&&t<=122){var r=a.get(m);if(void 0!==r)return f=r}}return f=72}function V(t){for(var r="",n=!1,i=!1;;){var a=y.charCodeAt(l);if(95!==a){if(n=!0,!x(a)||a-48>=t)break;r+=y[l],l++,i=!1}else g|=512,n?(n=!1,i=!0):T(i?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),r}function q(){if(110===y.charCodeAt(l))return m+="n",384&g&&(m=e.parsePseudoBigInt(m)+"n"),l++,9;var t=128&g?parseInt(m.slice(2),2):256&g?parseInt(m.slice(2),8):+m;return m=""+t,8}function W(){var r;d=l,g=0;for(var a=!1;;){if(p=l,l>=_)return f=1;var o=y.charCodeAt(l);if(35===o&&0===l&&N(y,l)){if(l=A(y,l),n)continue;return f=6}switch(o){case 10:case 13:if(g|=1,n){l++;continue}return 13===o&&l+1<_&&10===y.charCodeAt(l+1)?l+=2:l++,f=4;case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8203:case 8239:case 8287:case 12288:case 65279:if(n){l++;continue}for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 33:return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=36):(l+=2,f=34):(l++,f=52);case 34:case 39:return m=R(),f=10;case 96:return f=B();case 37:return 61===y.charCodeAt(l+1)?(l+=2,f=65):(l++,f=43);case 38:return 38===y.charCodeAt(l+1)?(l+=2,f=54):61===y.charCodeAt(l+1)?(l+=2,f=69):(l++,f=49);case 40:return l++,f=20;case 41:return l++,f=21;case 42:if(61===y.charCodeAt(l+1))return l+=2,f=62;if(42===y.charCodeAt(l+1))return 61===y.charCodeAt(l+2)?(l+=3,f=63):(l+=2,f=41);if(l++,v&&!a&&1&g){a=!0;continue}return f=40;case 43:return 43===y.charCodeAt(l+1)?(l+=2,f=44):61===y.charCodeAt(l+1)?(l+=2,f=60):(l++,f=38);case 44:return l++,f=27;case 45:return 45===y.charCodeAt(l+1)?(l+=2,f=45):61===y.charCodeAt(l+1)?(l+=2,f=61):(l++,f=39);case 46:return x(y.charCodeAt(l+1))?(m=F().value,f=8):46===y.charCodeAt(l+1)&&46===y.charCodeAt(l+2)?(l+=3,f=25):(l++,f=24);case 47:if(47===y.charCodeAt(l+1)){for(l+=2;l<_&&!D(y.charCodeAt(l));)l++;if(n)continue;return f=2}if(42===y.charCodeAt(l+1)){l+=2,42===y.charCodeAt(l)&&47!==y.charCodeAt(l+1)&&(g|=2);for(var s=!1;l<_;){var c=y.charCodeAt(l);if(42===c&&47===y.charCodeAt(l+1)){l+=2,s=!0;break}D(c)&&(g|=1),l++}if(s||T(e.Diagnostics.Asterisk_Slash_expected),n)continue;return s||(g|=4),f=3}return 61===y.charCodeAt(l+1)?(l+=2,f=64):(l++,f=42);case 48:if(l+2<_&&(88===y.charCodeAt(l+1)||120===y.charCodeAt(l+1)))return l+=2,(m=O(1,!0))||(T(e.Diagnostics.Hexadecimal_digit_expected),m="0"),m="0x"+m,g|=64,f=q();if(l+2<_&&(66===y.charCodeAt(l+1)||98===y.charCodeAt(l+1)))return l+=2,(m=V(2))||(T(e.Diagnostics.Binary_digit_expected),m="0"),m="0b"+m,g|=128,f=q();if(l+2<_&&(79===y.charCodeAt(l+1)||111===y.charCodeAt(l+1)))return l+=2,(m=V(8))||(T(e.Diagnostics.Octal_digit_expected),m="0"),m="0o"+m,g|=256,f=q();if(l+1<_&&S(y.charCodeAt(l+1)))return m=""+P(),g|=32,f=8;case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return r=F(),f=r.type,m=r.value,f;case 58:return l++,f=57;case 59:return l++,f=26;case 60:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 60===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=66):(l+=2,f=46):61===y.charCodeAt(l+1)?(l+=2,f=31):1===i&&47===y.charCodeAt(l+1)&&42!==y.charCodeAt(l+2)?(l+=2,f=29):(l++,f=28);case 61:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=35):(l+=2,f=33):62===y.charCodeAt(l+1)?(l+=2,f=37):(l++,f=59);case 62:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return l++,f=30;case 63:return l++,f=56;case 91:return l++,f=22;case 93:return l++,f=23;case 94:return 61===y.charCodeAt(l+1)?(l+=2,f=71):(l++,f=51);case 123:return l++,f=18;case 124:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 124===y.charCodeAt(l+1)?(l+=2,f=55):61===y.charCodeAt(l+1)?(l+=2,f=70):(l++,f=50);case 125:return l++,f=19;case 126:return l++,f=53;case 64:return l++,f=58;case 92:var u=z();return u>=0&&I(u,t)?(l+=6,m=String.fromCharCode(u)+K(),f=U()):(T(e.Diagnostics.Invalid_character),l++,f=0);default:if(I(o,t)){for(l++;l<_&&M(o=y.charCodeAt(l),t);)l++;return m=y.substring(p,l),92===o&&(m+=K()),f=U()}if(b(o)){l++;continue}if(D(o)){g|=1,l++;continue}return T(e.Diagnostics.Invalid_character),l++,f=0}}}function H(){if(d=p=l,l>=_)return f=1;var e=y.charCodeAt(l);if(60===e)return 47===y.charCodeAt(l+1)?(l+=2,f=29):(l++,f=28);if(123===e)return l++,f=18;for(var t=0;l<_&&123!==(e=y.charCodeAt(l));){if(60===e){if(C(y,l))return l=k(y,l,T),f=7;break}D(e)&&0===t?t=-1:h(e)||(t=l),l++}return-1===t?12:11}function G(e,t){var r=l,n=d,i=p,a=f,o=m,s=g,c=e();return c&&!t||(l=r,d=n,p=i,f=a,m=o,g=s),c}function Y(e,t,r){y=e||"",_=void 0===r?y.length:t+r,X(t||0)}function X(t){e.Debug.assert(t>=0),l=t,d=t,p=t,f=0,m=void 0,g=0}}}(c||(c={})),function(e){e.isExternalModuleNameRelative=function(t){return e.pathIsRelative(t)||e.isRootedDiskPath(t)},e.sortAndDeduplicateDiagnostics=function(t){return e.sortAndDeduplicate(t,e.compareDiagnostics)}}(c||(c={})),function(e){e.resolvingEmptyArray=[],e.emptyMap=e.createMap(),e.emptyUnderscoreEscapedMap=e.emptyMap,e.externalHelpersModuleNameText="tslib",e.defaultMaximumTruncationLength=160,e.getDeclarationOfKind=function(e,t){var r=e.declarations;if(r)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(a.kind===t)return a}},e.createUnderscoreEscapedMap=function(){return new e.MapCtr},e.hasEntries=function(e){return!!e&&!!e.size},e.createSymbolTable=function(t){var r=e.createMap();if(t)for(var n=0,i=t;n<i.length;n++){var a=i[n];r.set(a.escapedName,a)}return r};var t,r,n=(t="",{getText:function(){return t},write:r=function(e){return t+=e},rawWrite:r,writeKeyword:r,writeOperator:r,writePunctuation:r,writeSpace:r,writeStringLiteral:r,writeLiteral:r,writeParameter:r,writeProperty:r,writeSymbol:function(e,t){return r(e)},writeTrailingSemicolon:r,writeComment:r,getTextPos:function(){return t.length},getLine:function(){return 0},getColumn:function(){return 0},getIndent:function(){return 0},isAtStartOfLine:function(){return!1},writeLine:function(){return t+=" "},increaseIndent:e.noop,decreaseIndent:e.noop,clear:function(){return t=""},trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop});function a(t,r,n){return n(e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,r))}function o(e,t){for(;e;){var r=t(e);if("quit"===r)return;if(r)return e;e=e.parent}}function s(e,t){e.forEach(function(e,r){t.set(r,e)})}function c(e){return e.end-e.pos}function u(t){return function(t){if(!(262144&t.flags)){var r=0!=(32768&t.flags)||e.forEachChild(t,u);r&&(t.flags|=131072),t.flags|=262144}}(t),0!=(131072&t.flags)}function l(e){for(;e&&279!==e.kind;)e=e.parent;return e}function _(t,r){e.Debug.assert(t>=0);var n=e.getLineStarts(r),i=t,a=r.text;if(i+1===n.length)return a.length-1;var o=n[i],s=n[i+1]-1;for(e.Debug.assert(e.isLineBreak(a.charCodeAt(s)));o<=s&&e.isLineBreak(a.charCodeAt(s));)s--;return s}function d(e){return void 0===e||e.pos===e.end&&e.pos>=0&&1!==e.kind}function p(e){return!d(e)}function m(e,t){return 42===e.charCodeAt(t+1)&&33===e.charCodeAt(t+2)}function g(t,r,n){return d(t)?t.pos:e.isJSDocNode(t)?e.skipTrivia((r||l(t)).text,t.pos,!1,!0):n&&e.hasJSDocNodes(t)?g(t.jsDoc[0]):306===t.kind&&t._children.length>0?g(t._children[0],r,n):e.skipTrivia((r||l(t)).text,t.pos)}function y(e,t,r){return void 0===r&&(r=!1),v(e.text,t,r)}function v(t,r,n){if(void 0===n&&(n=!1),d(r))return"";var i=t.substring(n?r.pos:e.skipTrivia(t,r.pos),r.end);return function e(t){return 283===t.kind||t.parent&&e(t.parent)}(r)&&(i=i.replace(/(^|\r?\n|\r)\s*\*\s*/g,"$1")),i}function h(e,t){return void 0===t&&(t=!1),y(l(e),e,t)}function b(e){return e.pos}function D(e){var t=e.emitNode;return t&&t.flags||0}function x(e){var t=qe(e);return 237===t.kind&&274===t.parent.kind}function S(t){return e.isModuleDeclaration(t)&&(10===t.name.kind||T(t))}function T(e){return!!(512&e.flags)}function C(e){return S(e)&&k(e)}function k(t){switch(t.parent.kind){case 279:return e.isExternalModule(t.parent);case 245:return S(t.parent.parent)&&e.isSourceFile(t.parent.parent.parent)&&!e.isExternalModule(t.parent.parent.parent)}return!1}function E(t,r){switch(t.kind){case 279:case 246:case 274:case 244:case 225:case 226:case 227:case 157:case 156:case 158:case 159:case 239:case 196:case 197:return!0;case 218:return!e.isFunctionLike(r)}return!1}function N(t){switch(t.kind){case 160:case 161:case 155:case 162:case 165:case 166:case 289:case 240:case 209:case 241:case 242:case 303:case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return e.assertType(t),!1}}function A(e){switch(e.kind){case 249:case 248:return!0;default:return!1}}function F(e){return e&&0!==c(e)?h(e):"(Missing)"}function P(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:case 14:return e.escapeLeadingUnderscores(t.text);case 149:return Be(t.expression)?e.escapeLeadingUnderscores(t.expression.text):void 0;default:return e.Debug.assertNever(t)}}function w(t,r,n,i,a,o,s){var c=I(t,r);return e.createFileDiagnostic(t,c.start,c.length,n,i,a,o,s)}function O(t,r){var n=e.createScanner(t.languageVersion,!0,t.languageVariant,t.text,void 0,r);n.scan();var i=n.getTokenPos();return e.createTextSpanFromBounds(i,n.getTextPos())}function I(t,r){var n=r;switch(r.kind){case 279:var i=e.skipTrivia(t.text,0,!1);return i===t.text.length?e.createTextSpan(0,0):O(t,i);case 237:case 186:case 240:case 209:case 241:case 244:case 243:case 278:case 239:case 196:case 156:case 158:case 159:case 242:case 154:case 153:n=r.name;break;case 197:return function(t,r){var n=e.skipTrivia(t.text,r.pos);if(r.body&&218===r.body.kind){var i=e.getLineAndCharacterOfPosition(t,r.body.pos).line;if(i<e.getLineAndCharacterOfPosition(t,r.body.end).line)return e.createTextSpan(n,_(i,t)-n+1)}return e.createTextSpanFromBounds(n,r.end)}(t,r)}if(void 0===n)return O(t,r.pos);var a=d(n),o=a?n.pos:e.skipTrivia(t.text,n.pos);return a?(e.Debug.assert(o===n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o===n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")):(e.Debug.assert(o>=n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o<=n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")),e.createTextSpanFromBounds(o,n.end)}function M(t){return!!(2&e.getCombinedNodeFlags(t))}function L(e){return 191===e.kind&&92===e.expression.kind}function R(t){return e.isImportTypeNode(t)&&e.isLiteralTypeNode(t.argument)&&e.isStringLiteral(t.argument.literal)}function B(e){return 221===e.kind&&10===e.expression.kind}e.toPath=a,e.changesAffectModuleResolution=function(t,r){return t.configFilePath!==r.configFilePath||e.moduleResolutionOptionDeclarations.some(function(n){return!e.isJsonEqual(e.getCompilerOptionValue(t,n),e.getCompilerOptionValue(r,n))})},e.findAncestor=o,e.forEachAncestor=function(t,r){for(;;){var n=r(t);if("quit"===n)return;if(void 0!==n)return n;if(e.isSourceFile(t))return;t=t.parent}},e.forEachEntry=function(e,t){for(var r,n=e.entries(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=a[0],c=t(a[1],s);if(c)return c}},e.forEachKey=function(e,t){for(var r,n=e.keys(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=t(a);if(s)return s}},e.copyEntries=s,e.arrayToSet=function(t,r){return e.arrayToMap(t,r||function(e){return e},function(){return!0})},e.cloneMap=function(t){var r=e.createMap();return s(t,r),r},e.usingSingleLineStringWriter=function(e){var t=n.getText();try{return e(n),n.getText()}finally{n.clear(),n.writeKeyword(t)}},e.getFullWidth=c,e.getResolvedModule=function(e,t){return e&&e.resolvedModules&&e.resolvedModules.get(t)},e.setResolvedModule=function(t,r,n){t.resolvedModules||(t.resolvedModules=e.createMap()),t.resolvedModules.set(r,n)},e.setResolvedTypeReferenceDirective=function(t,r,n){t.resolvedTypeReferenceDirectiveNames||(t.resolvedTypeReferenceDirectiveNames=e.createMap()),t.resolvedTypeReferenceDirectiveNames.set(r,n)},e.projectReferenceIsEqualTo=function(e,t){return e.path===t.path&&!e.prepend==!t.prepend&&!e.circular==!t.circular},e.moduleResolutionIsEqualTo=function(e,t){return e.isExternalLibraryImport===t.isExternalLibraryImport&&e.extension===t.extension&&e.resolvedFileName===t.resolvedFileName&&e.originalPath===t.originalPath&&(r=e.packageId,n=t.packageId,r===n||!!r&&!!n&&r.name===n.name&&r.subModuleName===n.subModuleName&&r.version===n.version);var r,n},e.packageIdToString=function(e){var t=e.name,r=e.subModuleName,n=e.version;return(r?t+"/"+r:t)+"@"+n},e.typeDirectiveIsEqualTo=function(e,t){return e.resolvedFileName===t.resolvedFileName&&e.primary===t.primary},e.hasChangesInResolutions=function(t,r,n,i){e.Debug.assert(t.length===r.length);for(var a=0;a<t.length;a++){var o=r[a],s=n&&n.get(t[a]);if(s?!o||!i(s,o):o)return!0}return!1},e.containsParseError=u,e.getSourceFileOfNode=l,e.isStatementWithLocals=function(e){switch(e.kind){case 218:case 246:case 225:case 226:case 227:return!0}return!1},e.getStartPositionOfLine=function(t,r){return e.Debug.assert(t>=0),e.getLineStarts(r)[t]},e.nodePosToString=function(t){var r=l(t),n=e.getLineAndCharacterOfPosition(r,t.pos);return r.fileName+"("+(n.line+1)+","+(n.character+1)+")"},e.getEndLinePosition=_,e.isFileLevelUniqueName=function(e,t,r){return!(r&&r(t)||e.identifiers.has(t))},e.nodeIsMissing=d,e.nodeIsPresent=p,e.addStatementsAfterPrologue=function(e,t){if(void 0===t||0===t.length)return e;for(var r=0;r<e.length&&B(e[r]);++r);return e.splice.apply(e,[r,0].concat(t)),e},e.isRecognizedTripleSlashComment=function(t,r,n){if(47===t.charCodeAt(r+1)&&r+2<n&&47===t.charCodeAt(r+2)){var i=t.substring(r,n);return!!(i.match(e.fullTripleSlashReferencePathRegEx)||i.match(e.fullTripleSlashAMDReferencePathRegEx)||i.match(j)||i.match(J))}return!1},e.isPinnedComment=m,e.getTokenPosOfNode=g,e.getNonDecoratorTokenPosOfNode=function(t,r){return d(t)||!t.decorators?g(t,r):e.skipTrivia((r||l(t)).text,t.decorators.end)},e.getSourceTextOfNodeFromSourceFile=y,e.getTextOfNodeFromSourceText=v,e.getTextOfNode=h,e.indexOfNode=function(t,r){return e.binarySearch(t,r,b,e.compareValues)},e.getEmitFlags=D,e.getLiteralText=function(t,r,n){if(!We(t)&&t.parent&&!(e.isNumericLiteral(t)&&512&t.numericLiteralFlags||e.isBigIntLiteral(t)))return y(r,t);var i=n||16777216&D(t)?tt:at;switch(t.kind){case 10:return t.singleQuote?"'"+i(t.text,39)+"'":'"'+i(t.text,34)+'"';case 14:return"`"+i(t.text,96)+"`";case 15:return"`"+i(t.text,96)+"${";case 16:return"}"+i(t.text,96)+"${";case 17:return"}"+i(t.text,96)+"`";case 8:case 9:case 13:return t.text}return e.Debug.fail("Literal kind '"+t.kind+"' not accounted for.")},e.getTextOfConstantValue=function(t){return e.isString(t)?'"'+at(t)+'"':""+t},e.makeIdentifierFromModuleName=function(t){return e.getBaseFileName(t).replace(/^(\d)/,"_$1").replace(/\W/g,"_")},e.isBlockOrCatchScoped=function(t){return 0!=(3&e.getCombinedNodeFlags(t))||x(t)},e.isCatchClauseVariableDeclarationOrBindingElement=x,e.isAmbientModule=S,e.isModuleWithStringLiteralName=function(t){return e.isModuleDeclaration(t)&&10===t.name.kind},e.isNonGlobalAmbientModule=function(t){return e.isModuleDeclaration(t)&&e.isStringLiteral(t.name)},e.isEffectiveModuleDeclaration=function(t){return e.isModuleDeclaration(t)||e.isIdentifier(t)},e.isShorthandAmbientModuleSymbol=function(e){return(t=e.valueDeclaration)&&244===t.kind&&!t.body;var t},e.isBlockScopedContainerTopLevel=function(t){return 279===t.kind||244===t.kind||e.isFunctionLike(t)},e.isGlobalScopeAugmentation=T,e.isExternalModuleAugmentation=C,e.isModuleAugmentationExternal=k,e.getNonAugmentationDeclaration=function(t){return e.find(t.declarations,function(t){return!(C(t)||e.isModuleDeclaration(t)&&T(t))})},e.isEffectiveExternalModule=function(t,r){return e.isExternalModule(t)||r.isolatedModules||e.getEmitModuleKind(r)===e.ModuleKind.CommonJS&&!!t.commonJsModuleIndicator},e.isBlockScope=E,e.isDeclarationWithTypeParameters=function(t){switch(t.kind){case 297:case 304:case 293:return!0;default:return e.assertType(t),N(t)}},e.isDeclarationWithTypeParameterChildren=N,e.isAnyImportSyntax=A,e.isLateVisibilityPaintedStatement=function(e){switch(e.kind){case 249:case 248:case 219:case 240:case 239:case 244:case 242:case 241:case 243:return!0;default:return!1}},e.isAnyImportOrReExport=function(t){return A(t)||e.isExportDeclaration(t)},e.getEnclosingBlockScopeContainer=function(e){return o(e.parent,function(e){return E(e,e.parent)})},e.declarationNameToString=F,e.getNameFromIndexInfo=function(e){return e.declaration?F(e.declaration.parameters[0].name):void 0},e.getTextOfPropertyName=P,e.entityNameToString=function t(r){switch(r.kind){case 72:return 0===c(r)?e.idText(r):h(r);case 148:return t(r.left)+"."+t(r.right);case 189:return t(r.expression)+"."+t(r.name);default:throw e.Debug.assertNever(r)}},e.createDiagnosticForNode=function(e,t,r,n,i,a){return w(l(e),e,t,r,n,i,a)},e.createDiagnosticForNodeArray=function(t,r,n,i,a,o,s){var c=e.skipTrivia(t.text,r.pos);return e.createFileDiagnostic(t,c,r.end-c,n,i,a,o,s)},e.createDiagnosticForNodeInSourceFile=w,e.createDiagnosticForNodeFromMessageChain=function(e,t,r){var n=l(e),i=I(n,e);return{file:n,start:i.start,length:i.length,code:t.code,category:t.category,messageText:t.next?t:t.messageText,relatedInformation:r}},e.getSpanOfTokenAtPosition=O,e.getErrorSpanForNode=I,e.isExternalOrCommonJsModule=function(e){return void 0!==(e.externalModuleIndicator||e.commonJsModuleIndicator)},e.isJsonSourceFile=function(e){return 6===e.scriptKind},e.isEnumConst=function(t){return!!(2048&e.getCombinedModifierFlags(t))},e.isDeclarationReadonly=function(t){return!(!(64&e.getCombinedModifierFlags(t))||e.isParameterPropertyDeclaration(t))},e.isVarConst=M,e.isLet=function(t){return!!(1&e.getCombinedNodeFlags(t))},e.isSuperCall=function(e){return 191===e.kind&&98===e.expression.kind},e.isImportCall=L,e.isLiteralImportTypeNode=R,e.isPrologueDirective=B,e.getLeadingCommentRangesOfNode=function(t,r){return 11!==t.kind?e.getLeadingCommentRanges(r.text,t.pos):void 0},e.getJSDocCommentRanges=function(t,r){var n=151===t.kind||150===t.kind||196===t.kind||197===t.kind||195===t.kind?e.concatenate(e.getTrailingCommentRanges(r,t.pos),e.getLeadingCommentRanges(r,t.pos)):e.getLeadingCommentRanges(r,t.pos);return e.filter(n,function(e){return 42===r.charCodeAt(e.pos+1)&&42===r.charCodeAt(e.pos+2)&&47!==r.charCodeAt(e.pos+3)})},e.fullTripleSlashReferencePathRegEx=/^(\/\/\/\s*<reference\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var j=/^(\/\/\/\s*<reference\s+types\s*=\s*)('|")(.+?)\2.*?\/>/;e.fullTripleSlashAMDReferencePathRegEx=/^(\/\/\/\s*<amd-dependency\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var J=/^(\/\/\/\s*<reference\s+no-default-lib\s*=\s*)('|")(.+?)\2\s*\/>/;function z(t){if(163<=t.kind&&t.kind<=183)return!0;switch(t.kind){case 120:case 143:case 135:case 146:case 138:case 123:case 139:case 136:case 141:case 132:return!0;case 106:return 200!==t.parent.kind;case 211:return!Bt(t);case 150:return 181===t.parent.kind||176===t.parent.kind;case 72:148===t.parent.kind&&t.parent.right===t?t=t.parent:189===t.parent.kind&&t.parent.name===t&&(t=t.parent),e.Debug.assert(72===t.kind||148===t.kind||189===t.kind,"'node' was expected to be a qualified name, identifier or property access in 'isPartOfTypeNode'.");case 148:case 189:case 100:var r=t.parent;if(167===r.kind)return!1;if(183===r.kind)return!r.isTypeOf;if(163<=r.kind&&r.kind<=183)return!0;switch(r.kind){case 211:return!Bt(r);case 150:case 303:return t===r.constraint;case 154:case 153:case 151:case 237:return t===r.type;case 239:case 196:case 197:case 157:case 156:case 155:case 158:case 159:return t===r.type;case 160:case 161:case 162:case 194:return t===r.type;case 191:case 192:return e.contains(r.typeArguments,t);case 193:return!1}}return!1}function K(e){if(e)switch(e.kind){case 186:case 278:case 151:case 275:case 154:case 153:case 276:case 237:return!0}return!1}function U(e){return 238===e.parent.kind&&219===e.parent.parent.kind}function V(e,t,r){return e.properties.filter(function(e){if(275===e.kind){var n=P(e.name);return t===n||!!r&&r===n}return!1})}function q(t){if(t&&t.statements.length){var r=t.statements[0].expression;return e.tryCast(r,e.isObjectLiteralExpression)}}function W(t,r){var n=q(t);return n?V(n,r):e.emptyArray}function H(t,r){for(e.Debug.assert(279!==t.kind);;){if(!(t=t.parent))return e.Debug.fail();switch(t.kind){case 149:if(e.isClassLike(t.parent.parent))return t;t=t.parent;break;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent);break;case 197:if(!r)continue;case 239:case 196:case 244:case 154:case 153:case 156:case 155:case 157:case 158:case 159:case 160:case 161:case 162:case 243:case 279:return t}}}function G(e,t,r){switch(e.kind){case 240:return!0;case 154:return 240===t.kind;case 158:case 159:case 156:return void 0!==e.body&&240===t.kind;case 151:return void 0!==t.body&&(157===t.kind||156===t.kind||159===t.kind)&&240===r.kind}return!1}function Y(e,t,r){return void 0!==e.decorators&&G(e,t,r)}function X(e,t,r){return Y(e,t,r)||Q(e,t)}function Q(t,r){switch(t.kind){case 240:return e.some(t.members,function(e){return X(e,t,r)});case 156:case 159:return e.some(t.parameters,function(e){return Y(e,t,r)});default:return!1}}function $(e){var t=e.parent;return(262===t.kind||261===t.kind||263===t.kind)&&t.tagName===e}function Z(e){switch(e.kind){case 98:case 96:case 102:case 87:case 13:case 187:case 188:case 189:case 190:case 191:case 192:case 193:case 212:case 194:case 213:case 195:case 196:case 209:case 197:case 200:case 198:case 199:case 202:case 203:case 204:case 205:case 208:case 206:case 14:case 210:case 260:case 261:case 264:case 207:case 201:case 214:return!0;case 148:for(;148===e.parent.kind;)e=e.parent;return 167===e.parent.kind||$(e);case 72:if(167===e.parent.kind||$(e))return!0;case 8:case 9:case 10:case 100:return ee(e);default:return!1}}function ee(e){var t=e.parent;switch(t.kind){case 237:case 151:case 154:case 153:case 278:case 275:case 186:return t.initializer===e;case 221:case 222:case 223:case 224:case 230:case 231:case 232:case 271:case 234:return t.expression===e;case 225:var r=t;return r.initializer===e&&238!==r.initializer.kind||r.condition===e||r.incrementor===e;case 226:case 227:var n=t;return n.initializer===e&&238!==n.initializer.kind||n.expression===e;case 194:case 212:case 216:case 149:return e===t.expression;case 152:case 270:case 269:case 277:return!0;case 211:return t.expression===e&&Bt(t);case 276:return t.objectAssignmentInitializer===e;default:return Z(t)}}function te(e){return 248===e.kind&&259===e.moduleReference.kind}function re(e){return ne(e)}function ne(e){return!!e&&!!(65536&e.flags)}function ie(t,r){if(191!==t.kind)return!1;var n=t,i=n.expression,a=n.arguments;if(72!==i.kind||"require"!==i.escapedText)return!1;if(1!==a.length)return!1;var o=a[0];return!r||e.isStringLiteralLike(o)}function ae(t){return ne(t)&&t.initializer&&e.isBinaryExpression(t.initializer)&&55===t.initializer.operatorToken.kind&&t.name&&jt(t.name)&&se(t.name,t.initializer.left)?t.initializer.right:t.initializer}function oe(t,r){if(e.isCallExpression(t)){var n=Ne(t.expression);return 196===n.kind||197===n.kind?t:void 0}return 196===t.kind||209===t.kind||197===t.kind?t:e.isObjectLiteralExpression(t)&&(0===t.properties.length||r)?t:void 0}function se(t,r){return e.isIdentifier(t)&&e.isIdentifier(r)?t.escapedText===r.escapedText:e.isIdentifier(t)&&e.isPropertyAccessExpression(r)?(100===r.expression.kind||e.isIdentifier(r.expression)&&("window"===r.expression.escapedText||"self"===r.expression.escapedText||"global"===r.expression.escapedText))&&se(t,r.name):!(!e.isPropertyAccessExpression(t)||!e.isPropertyAccessExpression(r))&&(t.name.escapedText===r.name.escapedText&&se(t.expression,r.expression))}function ce(t){return e.isIdentifier(t)&&"exports"===t.escapedText}function ue(t){return e.isPropertyAccessExpression(t)&&e.isIdentifier(t.expression)&&"module"===t.expression.escapedText&&"exports"===t.name.escapedText}function le(t){var r=function(t){if(e.isCallExpression(t)){if(!_e(t))return 0;var r=t.arguments[0];return ce(r)||ue(r)?8:e.isPropertyAccessExpression(r)&&"prototype"===r.name.escapedText&&jt(r.expression)?9:7}if(59!==t.operatorToken.kind||!e.isPropertyAccessExpression(t.left))return 0;var n=t.left;if(jt(n.expression)&&"prototype"===n.name.escapedText&&e.isObjectLiteralExpression(pe(t)))return 6;return de(n)}(t);return 5===r||ne(t)?r:0}function _e(t){return 3===e.length(t.arguments)&&e.isPropertyAccessExpression(t.expression)&&e.isIdentifier(t.expression.expression)&&"Object"===e.idText(t.expression.expression)&&"defineProperty"===e.idText(t.expression.name)&&Be(t.arguments[1])&&jt(t.arguments[0])}function de(t){if(100===t.expression.kind)return 4;if(ue(t))return 2;if(jt(t.expression)){if(zt(t.expression))return 3;for(var r=t;e.isPropertyAccessExpression(r.expression);)r=r.expression;e.Debug.assert(e.isIdentifier(r.expression));var n=r.expression;return"exports"===n.escapedText||"module"===n.escapedText&&"exports"===r.name.escapedText?1:5}return 0}function pe(t){for(;e.isBinaryExpression(t.right);)t=t.right;return t.right}function fe(t){switch(t.parent.kind){case 249:case 255:return t.parent;case 259:return t.parent.parent;case 191:return L(t.parent)||ie(t.parent,!1)?t.parent:void 0;case 182:return e.Debug.assert(e.isStringLiteral(t)),e.tryCast(t.parent.parent,e.isImportTypeNode);default:return}}function me(e){return 304===e.kind||297===e.kind}function ge(t){return e.isExpressionStatement(t)&&e.isBinaryExpression(t.expression)&&0!==le(t.expression)&&e.isBinaryExpression(t.expression.right)&&55===t.expression.right.operatorToken.kind?t.expression.right.right:void 0}function ye(e){switch(e.kind){case 219:var t=ve(e);return t&&t.initializer;case 154:case 275:return e.initializer}}function ve(t){return e.isVariableStatement(t)?e.firstOrUndefined(t.declarationList.declarations):void 0}function he(t){return e.isModuleDeclaration(t)&&t.body&&244===t.body.kind?t.body:void 0}function be(t){var r=t.parent;return 275===r.kind||154===r.kind||221===r.kind&&189===t.kind||he(r)||e.isBinaryExpression(t)&&59===t.operatorToken.kind?r:r.parent&&(ve(r.parent)===t||e.isBinaryExpression(r)&&59===r.operatorToken.kind)?r.parent:r.parent&&r.parent.parent&&(ve(r.parent.parent)||ye(r.parent.parent)===t||ge(r.parent.parent))?r.parent.parent:void 0}function De(e){return xe(Se(e))}function xe(t){var r,n=ge(t)||(r=t,e.isExpressionStatement(r)&&r.expression&&e.isBinaryExpression(r.expression)&&59===r.expression.operatorToken.kind?r.expression.right:void 0)||ye(t)||ve(t)||he(t)||t;return n&&e.isFunctionLike(n)?n:void 0}function Se(t){return e.Debug.assertDefined(o(t.parent,e.isJSDoc)).parent}function Te(t){var r=e.isJSDocParameterTag(t)?t.typeExpression&&t.typeExpression.type:t.type;return void 0!==t.dotDotDotToken||!!r&&290===r.kind}function Ce(e){for(var t=e.parent;;){switch(t.kind){case 204:var r=t.operatorToken.kind;return It(r)&&t.left===e?59===r?1:2:0;case 202:case 203:var n=t.operator;return 44===n||45===n?2:0;case 226:case 227:return t.initializer===e?1:0;case 195:case 187:case 208:case 213:e=t;break;case 276:if(t.name!==e)return 0;e=t.parent;break;case 275:if(t.name===e)return 0;e=t.parent;break;default:return 0}t=e.parent}}function ke(e,t){for(;e&&e.kind===t;)e=e.parent;return e}function Ee(e){return ke(e,195)}function Ne(e){for(;195===e.kind;)e=e.expression;return e}function Ae(t){var r=e.isExportAssignment(t)?t.expression:t.right;return jt(r)||e.isClassExpression(r)}function Fe(t){if(ne(t)){var r=e.getJSDocAugmentsTag(t);if(r)return r.class}return Pe(t)}function Pe(e){var t=Ie(e.heritageClauses,86);return t&&t.types.length>0?t.types[0]:void 0}function we(e){var t=Ie(e.heritageClauses,109);return t?t.types:void 0}function Oe(e){var t=Ie(e.heritageClauses,86);return t?t.types:void 0}function Ie(e,t){if(e)for(var r=0,n=e;r<n.length;r++){var i=n[r];if(i.token===t)return i}}function Me(e){return 73<=e&&e<=147}function Le(e){return 118<=e&&e<=147}function Re(e){return Me(e)&&!Le(e)}function Be(t){return e.isStringLiteralLike(t)||e.isNumericLiteral(t)}function je(t){var r=e.getNameOfDeclaration(t);return!!r&&Je(r)}function Je(e){return 149===e.kind&&!Be(e.expression)&&!ze(e.expression)}function ze(t){return e.isPropertyAccessExpression(t)&&Ve(t.expression)}function Ke(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:return e.escapeLeadingUnderscores(t.text);case 149:var r=t.expression;return ze(r)?Ue(e.idText(r.name)):Be(r)?e.escapeLeadingUnderscores(r.text):void 0;default:return e.Debug.assertNever(t)}}function Ue(e){return"__@"+e}function Ve(e){return 72===e.kind&&"Symbol"===e.escapedText}function qe(e){for(;186===e.kind;)e=e.parent.parent;return e}function We(t){return e.positionIsSynthesized(t.pos)||e.positionIsSynthesized(t.end)}function He(e,t,r){switch(e){case 192:return r?0:1;case 202:case 199:case 200:case 198:case 201:case 205:case 207:return 1;case 204:switch(t){case 41:case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 1}}return 0}function Ge(e){return 204===e.kind?e.operatorToken.kind:202===e.kind||203===e.kind?e.operator:e.kind}function Ye(e,t,r){switch(e){case 309:return 0;case 208:return 1;case 207:return 2;case 205:return 4;case 204:switch(t){case 27:return 0;case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 3;default:return Xe(t)}case 202:case 199:case 200:case 198:case 201:return 16;case 203:return 17;case 191:return 18;case 192:return r?19:18;case 193:case 189:case 190:return 19;case 100:case 98:case 72:case 96:case 102:case 87:case 8:case 9:case 10:case 187:case 188:case 196:case 197:case 209:case 260:case 261:case 264:case 13:case 14:case 206:case 195:case 210:return 20;default:return-1}}function Xe(e){switch(e){case 55:return 5;case 54:return 6;case 50:return 7;case 51:return 8;case 49:return 9;case 33:case 34:case 35:case 36:return 10;case 28:case 30:case 31:case 32:case 94:case 93:case 119:return 11;case 46:case 47:case 48:return 12;case 38:case 39:return 13;case 40:case 42:case 43:return 14;case 41:return 15}return-1}e.isPartOfTypeNode=z,e.isChildOfNodeWithKind=function(e,t){for(;e;){if(e.kind===t)return!0;e=e.parent}return!1},e.forEachReturnStatement=function(t,r){return function t(n){switch(n.kind){case 230:return r(n);case 246:case 218:case 222:case 223:case 224:case 225:case 226:case 227:case 231:case 232:case 271:case 272:case 233:case 235:case 274:return e.forEachChild(n,t)}}(t)},e.forEachYieldExpression=function(t,r){return function t(n){switch(n.kind){case 207:r(n);var i=n.expression;return void(i&&t(i));case 243:case 241:case 244:case 242:case 240:case 209:return;default:if(e.isFunctionLike(n)){if(n.name&&149===n.name.kind)return void t(n.name.expression)}else z(n)||e.forEachChild(n,t)}}(t)},e.getRestParameterElementType=function(t){return t&&169===t.kind?t.elementType:t&&164===t.kind?e.singleOrUndefined(t.typeArguments):void 0},e.getMembersOfDeclaration=function(e){switch(e.kind){case 241:case 240:case 209:case 168:return e.members;case 188:return e.properties}},e.isVariableLike=K,e.isVariableLikeOrAccessor=function(t){return K(t)||e.isAccessor(t)},e.isVariableDeclarationInVariableStatement=U,e.isValidESSymbolDeclaration=function(t){return e.isVariableDeclaration(t)?M(t)&&e.isIdentifier(t.name)&&U(t):e.isPropertyDeclaration(t)?At(t)&&Nt(t):e.isPropertySignature(t)&&At(t)},e.introducesArgumentsExoticObject=function(e){switch(e.kind){case 156:case 155:case 157:case 158:case 159:case 239:case 196:return!0}return!1},e.unwrapInnermostStatementOfLabel=function(e,t){for(;;){if(t&&t(e),233!==e.statement.kind)return e.statement;e=e.statement}},e.isFunctionBlock=function(t){return t&&218===t.kind&&e.isFunctionLike(t.parent)},e.isObjectLiteralMethod=function(e){return e&&156===e.kind&&188===e.parent.kind},e.isObjectLiteralOrClassExpressionMethod=function(e){return 156===e.kind&&(188===e.parent.kind||209===e.parent.kind)},e.isIdentifierTypePredicate=function(e){return e&&1===e.kind},e.isThisTypePredicate=function(e){return e&&0===e.kind},e.getPropertyAssignment=V,e.getTsConfigObjectLiteralExpression=q,e.getTsConfigPropArrayElementValue=function(t,r,n){return e.firstDefined(W(t,r),function(t){return e.isArrayLiteralExpression(t.initializer)?e.find(t.initializer.elements,function(t){return e.isStringLiteral(t)&&t.text===n}):void 0})},e.getTsConfigPropArray=W,e.getContainingFunction=function(t){return o(t.parent,e.isFunctionLike)},e.getContainingClass=function(t){return o(t.parent,e.isClassLike)},e.getThisContainer=H,e.getNewTargetContainer=function(e){var t=H(e,!1);if(t)switch(t.kind){case 157:case 239:case 196:return t}},e.getSuperContainer=function(t,r){for(;;){if(!(t=t.parent))return t;switch(t.kind){case 149:t=t.parent;break;case 239:case 196:case 197:if(!r)continue;case 154:case 153:case 156:case 155:case 157:case 158:case 159:return t;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent)}}},e.getImmediatelyInvokedFunctionExpression=function(e){if(196===e.kind||197===e.kind){for(var t=e,r=e.parent;195===r.kind;)t=r,r=r.parent;if(191===r.kind&&r.expression===t)return r}},e.isSuperProperty=function(e){var t=e.kind;return(189===t||190===t)&&98===e.expression.kind},e.isThisProperty=function(e){var t=e.kind;return(189===t||190===t)&&100===e.expression.kind},e.getEntityNameFromTypeNode=function(e){switch(e.kind){case 164:return e.typeName;case 211:return jt(e.expression)?e.expression:void 0;case 72:case 148:return e}},e.getInvokedExpression=function(e){switch(e.kind){case 193:return e.tag;case 262:case 261:return e.tagName;default:return e.expression}},e.nodeCanBeDecorated=G,e.nodeIsDecorated=Y,e.nodeOrChildIsDecorated=X,e.childIsDecorated=Q,e.isJSXTagName=$,e.isExpressionNode=Z,e.isInExpressionContext=ee,e.isExternalModuleImportEqualsDeclaration=te,e.getExternalModuleImportEqualsDeclarationExpression=function(t){return e.Debug.assert(te(t)),t.moduleReference.expression},e.isInternalModuleImportEqualsDeclaration=function(e){return 248===e.kind&&259!==e.moduleReference.kind},e.isSourceFileJS=re,e.isSourceFileNotJS=function(e){return!ne(e)},e.isInJSFile=ne,e.isInJsonFile=function(e){return!!e&&!!(16777216&e.flags)},e.isInJSDoc=function(e){return!!e&&!!(2097152&e.flags)},e.isJSDocIndexSignature=function(t){return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText&&t.typeArguments&&2===t.typeArguments.length&&(138===t.typeArguments[0].kind||135===t.typeArguments[0].kind)},e.isRequireCall=ie,e.isSingleOrDoubleQuote=function(e){return 39===e||34===e},e.isStringDoubleQuoted=function(e,t){return 34===y(t,e).charCodeAt(0)},e.getDeclarationOfExpando=function(t){if(t.parent){var r,n;if(e.isVariableDeclaration(t.parent)&&t.parent.initializer===t){if(!ne(t)&&!M(t.parent))return;r=t.parent.name,n=t.parent}else if(e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind&&t.parent.right===t)n=r=t.parent.left;else if(e.isBinaryExpression(t.parent)&&55===t.parent.operatorToken.kind&&(e.isVariableDeclaration(t.parent.parent)&&t.parent.parent.initializer===t.parent?(r=t.parent.parent.name,n=t.parent.parent):e.isBinaryExpression(t.parent.parent)&&59===t.parent.parent.operatorToken.kind&&t.parent.parent.right===t.parent&&(n=r=t.parent.parent.left),!r||!jt(r)||!se(r,t.parent.left)))return;if(r&&oe(t,zt(r)))return n}},e.isAssignmentDeclaration=function(t){return e.isBinaryExpression(t)||e.isPropertyAccessExpression(t)||e.isIdentifier(t)||e.isCallExpression(t)},e.getEffectiveInitializer=ae,e.getDeclaredExpandoInitializer=function(e){var t=ae(e);return t&&oe(t,zt(e.name))},e.getAssignedExpandoInitializer=function(t){if(t&&t.parent&&e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind){var r=zt(t.parent.left);return oe(t.parent.right,r)||function(t,r,n){var i=e.isBinaryExpression(r)&&55===r.operatorToken.kind&&oe(r.right,n);if(i&&se(t,r.left))return i}(t.parent.left,t.parent.right,r)}if(t&&e.isCallExpression(t)&&_e(t)){var n=function(t,r){return e.forEach(t.properties,function(t){return e.isPropertyAssignment(t)&&e.isIdentifier(t.name)&&"value"===t.name.escapedText&&t.initializer&&oe(t.initializer,r)})}(t.arguments[2],"prototype"===t.arguments[1].text);if(n)return n}},e.getExpandoInitializer=oe,e.isDefaultedExpandoInitializer=function(t){var r=e.isVariableDeclaration(t.parent)?t.parent.name:e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind?t.parent.left:void 0;return r&&oe(t.right,zt(r))&&jt(r)&&se(r,t.left)},e.getNameOfExpando=function(t){if(e.isBinaryExpression(t.parent)){var r=55===t.parent.operatorToken.kind&&e.isBinaryExpression(t.parent.parent)?t.parent.parent:t.parent;if(59===r.operatorToken.kind&&e.isIdentifier(r.left))return r.left}else if(e.isVariableDeclaration(t.parent))return t.parent.name},e.getRightMostAssignedExpression=function(e){for(;Rt(e,!0);)e=e.right;return e},e.isExportsIdentifier=ce,e.isModuleExportsPropertyAccessExpression=ue,e.getAssignmentDeclarationKind=le,e.isBindableObjectDefinePropertyCall=_e,e.getAssignmentDeclarationPropertyAccessKind=de,e.getInitializerOfBinaryExpression=pe,e.isPrototypePropertyAssignment=function(t){return e.isBinaryExpression(t)&&3===le(t)},e.isSpecialPropertyDeclaration=function(t){return ne(t)&&t.parent&&221===t.parent.kind&&!!e.getJSDocTypeTag(t.parent)},e.isFunctionSymbol=function(t){if(!t||!t.valueDeclaration)return!1;var r=t.valueDeclaration;return 239===r.kind||e.isVariableDeclaration(r)&&r.initializer&&e.isFunctionLike(r.initializer)},e.importFromModuleSpecifier=function(t){return fe(t)||e.Debug.fail(e.Debug.showSyntaxKind(t.parent))},e.tryGetImportFromModuleSpecifier=fe,e.getExternalModuleName=function(t){switch(t.kind){case 249:case 255:return t.moduleSpecifier;case 248:return 259===t.moduleReference.kind?t.moduleReference.expression:void 0;case 183:return R(t)?t.argument.literal:void 0;default:return e.Debug.assertNever(t)}},e.getNamespaceDeclarationNode=function(t){switch(t.kind){case 249:return t.importClause&&e.tryCast(t.importClause.namedBindings,e.isNamespaceImport);case 248:return t;case 255:return;default:return e.Debug.assertNever(t)}},e.isDefaultImport=function(e){return 249===e.kind&&!!e.importClause&&!!e.importClause.name},e.hasQuestionToken=function(e){if(e)switch(e.kind){case 151:case 156:case 155:case 276:case 275:case 154:case 153:return void 0!==e.questionToken}return!1},e.isJSDocConstructSignature=function(t){var r=e.isJSDocFunctionType(t)?e.firstOrUndefined(t.parameters):void 0,n=e.tryCast(r&&r.name,e.isIdentifier);return!!n&&"new"===n.escapedText},e.isJSDocTypeAlias=me,e.isTypeAlias=function(t){return me(t)||e.isTypeAliasDeclaration(t)},e.getJSDocCommentsAndTags=function(t){var r;K(t)&&e.hasInitializer(t)&&e.hasJSDocNodes(t.initializer)&&(r=e.addRange(r,t.initializer.jsDoc));for(var n=t;n&&n.parent;){if(e.hasJSDocNodes(n)&&(r=e.addRange(r,n.jsDoc)),151===n.kind){r=e.addRange(r,e.getJSDocParameterTags(n));break}if(150===n.kind){r=e.addRange(r,e.getJSDocTypeParameterTags(n));break}n=be(n)}return r||e.emptyArray},e.getParameterSymbolFromJSDoc=function(t){if(t.symbol)return t.symbol;if(e.isIdentifier(t.name)){var r=t.name.escapedText,n=De(t);if(n){var i=e.find(n.parameters,function(e){return 72===e.name.kind&&e.name.escapedText===r});return i&&i.symbol}}},e.getHostSignatureFromJSDoc=De,e.getHostSignatureFromJSDocHost=xe,e.getJSDocHost=Se,e.getTypeParameterFromJsDoc=function(t){var r=t.name.escapedText,n=t.parent.parent.parent.typeParameters;return e.find(n,function(e){return e.name.escapedText===r})},e.hasRestParameter=function(t){var r=e.lastOrUndefined(t.parameters);return!!r&&Te(r)},e.isRestParameter=Te,function(e){e[e.None=0]="None",e[e.Definite=1]="Definite",e[e.Compound=2]="Compound"}(e.AssignmentKind||(e.AssignmentKind={})),e.getAssignmentTargetKind=Ce,e.isAssignmentTarget=function(e){return 0!==Ce(e)},e.isNodeWithPossibleHoistedDeclaration=function(e){switch(e.kind){case 218:case 219:case 231:case 222:case 232:case 246:case 271:case 272:case 233:case 225:case 226:case 227:case 223:case 224:case 235:case 274:return!0}return!1},e.isValueSignatureDeclaration=function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isMethodOrAccessor(t)||e.isFunctionDeclaration(t)||e.isConstructorDeclaration(t)},e.walkUpParenthesizedTypes=function(e){return ke(e,177)},e.walkUpParenthesizedExpressions=Ee,e.skipParentheses=Ne,e.isDeleteTarget=function(e){return(189===e.kind||190===e.kind)&&(e=Ee(e.parent))&&198===e.kind},e.isNodeDescendantOf=function(e,t){for(;e;){if(e===t)return!0;e=e.parent}return!1},e.isDeclarationName=function(t){return!e.isSourceFile(t)&&!e.isBindingPattern(t)&&e.isDeclaration(t.parent)&&t.parent.name===t},e.getDeclarationFromName=function(t){var r=t.parent;switch(t.kind){case 10:case 8:if(e.isComputedPropertyName(r))return r.parent;case 72:if(e.isDeclaration(r))return r.name===t?r:void 0;if(e.isQualifiedName(r)){var n=r.parent;return e.isJSDocParameterTag(n)&&n.name===r?n:void 0}var i=r.parent;return e.isBinaryExpression(i)&&0!==le(i)&&(i.left.symbol||i.symbol)&&e.getNameOfDeclaration(i)===t?i:void 0;default:return}},e.isLiteralComputedPropertyDeclarationName=function(t){return(10===t.kind||8===t.kind)&&149===t.parent.kind&&e.isDeclaration(t.parent.parent)},e.isIdentifierName=function(e){var t=e.parent;switch(t.kind){case 154:case 153:case 156:case 155:case 158:case 159:case 278:case 275:case 189:return t.name===e;case 148:if(t.right===e){for(;148===t.kind;)t=t.parent;return 167===t.kind||164===t.kind}return!1;case 186:case 253:return t.propertyName===e;case 257:case 267:return!0}return!1},e.isAliasSymbolDeclaration=function(t){return 248===t.kind||247===t.kind||250===t.kind&&!!t.name||251===t.kind||253===t.kind||257===t.kind||254===t.kind&&Ae(t)||e.isBinaryExpression(t)&&2===le(t)&&Ae(t)},e.exportAssignmentIsAlias=Ae,e.getEffectiveBaseTypeNode=Fe,e.getClassExtendsHeritageElement=Pe,e.getClassImplementsHeritageClauseElements=we,e.getAllSuperTypeNodes=function(t){return e.isInterfaceDeclaration(t)?Oe(t)||e.emptyArray:e.isClassLike(t)&&e.concatenate(e.singleElementArray(Fe(t)),we(t))||e.emptyArray},e.getInterfaceBaseTypeNodes=Oe,e.getHeritageClause=Ie,e.tryResolveScriptReference=function(t,r,n){if(!t.getCompilerOptions().noResolve){var i=e.isRootedDiskPath(n.fileName)?n.fileName:e.combinePaths(e.getDirectoryPath(r.fileName),n.fileName);return t.getSourceFile(i)}},e.getAncestor=function(e,t){for(;e;){if(e.kind===t)return e;e=e.parent}},e.isKeyword=Me,e.isContextualKeyword=Le,e.isNonContextualKeyword=Re,e.isStringANonContextualKeyword=function(t){var r=e.stringToToken(t);return void 0!==r&&Re(r)},e.isIdentifierANonContextualKeyword=function(e){var t=e.originalKeywordKind;return!!t&&!Le(t)},e.isTrivia=function(e){return 2<=e&&e<=7},function(e){e[e.Normal=0]="Normal",e[e.Generator=1]="Generator",e[e.Async=2]="Async",e[e.Invalid=4]="Invalid",e[e.AsyncGenerator=3]="AsyncGenerator"}(e.FunctionFlags||(e.FunctionFlags={})),e.getFunctionFlags=function(e){if(!e)return 4;var t=0;switch(e.kind){case 239:case 196:case 156:e.asteriskToken&&(t|=1);case 197:Et(e,256)&&(t|=2)}return e.body||(t|=4),t},e.isAsyncFunction=function(e){switch(e.kind){case 239:case 196:case 197:case 156:return void 0!==e.body&&void 0===e.asteriskToken&&Et(e,256)}return!1},e.isStringOrNumericLiteralLike=Be,e.hasDynamicName=je,e.isDynamicName=Je,e.isWellKnownSymbolSyntactically=ze,e.getPropertyNameForPropertyNameNode=Ke,e.isPropertyNameLiteral=function(e){switch(e.kind){case 72:case 10:case 14:case 8:return!0;default:return!1}},e.getTextOfIdentifierOrLiteral=function(t){return 72===t.kind?e.idText(t):t.text},e.getEscapedTextOfIdentifierOrLiteral=function(t){return 72===t.kind?t.escapedText:e.escapeLeadingUnderscores(t.text)},e.getPropertyNameForKnownSymbolName=Ue,e.isKnownSymbol=function(t){return e.startsWith(t.escapedName,"__@")},e.isESSymbolIdentifier=Ve,e.isPushOrUnshiftIdentifier=function(e){return"push"===e.escapedText||"unshift"===e.escapedText},e.isParameterDeclaration=function(e){return 151===qe(e).kind},e.getRootDeclaration=qe,e.nodeStartsNewLexicalEnvironment=function(e){var t=e.kind;return 157===t||196===t||239===t||197===t||156===t||158===t||159===t||244===t||279===t},e.nodeIsSynthesized=We,e.getOriginalSourceFile=function(t){return e.getParseTreeNode(t,e.isSourceFile)||t},function(e){e[e.Left=0]="Left",e[e.Right=1]="Right"}(e.Associativity||(e.Associativity={})),e.getExpressionAssociativity=function(e){var t=Ge(e),r=192===e.kind&&void 0!==e.arguments;return He(e.kind,t,r)},e.getOperatorAssociativity=He,e.getExpressionPrecedence=function(e){var t=Ge(e),r=192===e.kind&&void 0!==e.arguments;return Ye(e.kind,t,r)},e.getOperator=Ge,e.getOperatorPrecedence=Ye,e.getBinaryOperatorPrecedence=Xe,e.createDiagnosticCollection=function(){var t=[],r=[],n=e.createMap(),i=!1;return{add:function(a){var o;a.file?(o=n.get(a.file.fileName))||(o=[],n.set(a.file.fileName,o),e.insertSorted(r,a.file.fileName,e.compareStringsCaseSensitive)):(i&&(i=!1,t=t.slice()),o=t),e.insertSorted(o,a,e.compareDiagnostics)},lookup:function(r){var i;if(i=r.file?n.get(r.file.fileName):t){var a=e.binarySearch(i,r,e.identity,e.compareDiagnosticsSkipRelatedInformation);return a>=0?i[a]:void 0}},getGlobalDiagnostics:function(){return i=!0,t},getDiagnostics:function(i){if(i)return n.get(i)||[];var a=e.flatMapToMutable(r,function(e){return n.get(e)});return t.length?(a.unshift.apply(a,t),a):a},reattachFileDiagnostics:function(t){e.forEach(n.get(t.fileName),function(e){return e.file=t})}}};var Qe=/[\\\"\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,$e=/[\\\'\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,Ze=/[\\\`\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,et=e.createMapFromTemplate({"\t":"\\t","\v":"\\v","\f":"\\f","\b":"\\b","\r":"\\r","\n":"\\n","\\":"\\\\",'"':'\\"',"'":"\\'","`":"\\`","\u2028":"\\u2028","\u2029":"\\u2029","…":"\\u0085"});function tt(e,t){var r=96===t?Ze:39===t?$e:Qe;return e.replace(r,rt)}function rt(e,t,r){if(0===e.charCodeAt(0)){var n=r.charCodeAt(t+e.length);return n>=48&&n<=57?"\\x00":"\\0"}return et.get(e)||nt(e.charCodeAt(0))}function nt(e){return"\\u"+("0000"+e.toString(16).toUpperCase()).slice(-4)}e.escapeString=tt,e.isIntrinsicJsxName=function(t){var r=t.charCodeAt(0);return r>=97&&r<=122||e.stringContains(t,"-")};var it=/[^\u0000-\u007F]/g;function at(e,t){return e=tt(e,t),it.test(e)?e.replace(it,function(e){return nt(e.charCodeAt(0))}):e}e.escapeNonAsciiString=at;var ot=["","    "];function st(e){return void 0===ot[e]&&(ot[e]=st(e-1)+ot[1]),ot[e]}function ct(){return ot[1].length}function ut(e,t,r){return t.moduleName||lt(e,t.fileName,r&&r.fileName)}function lt(t,r,n){var i=function(e){return t.getCanonicalFileName(e)},o=a(n?e.getDirectoryPath(n):t.getCommonSourceDirectory(),t.getCurrentDirectory(),i),s=e.getNormalizedAbsolutePath(r,t.getCurrentDirectory()),c=e.getRelativePathToDirectoryOrUrl(o,s,o,i,!1),u=e.removeFileExtension(c);return n?e.ensurePathIsNonModuleName(u):u}function _t(t,r,n,i,a){var o=r.declarationDir||r.outDir,s=o?ft(t,o,n,i,a):t;return e.removeFileExtension(s)+".d.ts"}function dt(e,t,r){return!(t.noEmitForJsFiles&&re(e)||e.isDeclarationFile||r(e))}function pt(e,t,r){return ft(e,r,t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})}function ft(t,r,n,i,a){var o=e.getNormalizedAbsolutePath(t,n);return o=0===a(o).indexOf(a(i))?o.substring(i.length):o,e.combinePaths(r,o)}function mt(t,r){return e.getLineAndCharacterOfPosition(t,r).line}function gt(t,r){return e.computeLineAndCharacterOfPosition(t,r).line}function yt(e){if(e&&e.parameters.length>0){var t=2===e.parameters.length&&vt(e.parameters[0]);return e.parameters[t?1:0]}}function vt(e){return ht(e.name)}function ht(e){return!!e&&72===e.kind&&bt(e)}function bt(e){return 100===e.originalKeywordKind}function Dt(t){var r=t.type;return r||!ne(t)?r:e.isJSDocPropertyLikeTag(t)?t.typeExpression&&t.typeExpression.type:e.getJSDocType(t)}function xt(e,t,r,n){St(e,t,r.pos,n)}function St(e,t,r,n){n&&n.length&&r!==n[0].pos&&gt(e,r)!==gt(e,n[0].pos)&&t.writeLine()}function Tt(e,t,r,n,i,a,o,s){if(n&&n.length>0){i&&r.writeSpace(" ");for(var c=!1,u=0,l=n;u<l.length;u++){var _=l[u];c&&(r.writeSpace(" "),c=!1),s(e,t,r,_.pos,_.end,o),_.hasTrailingNewLine?r.writeLine():c=!0}c&&a&&r.writeSpace(" ")}}function Ct(e,t,r,n,i,a){var o=Math.min(t,a-1),s=e.substring(i,o).replace(/^\s+|\s+$/g,"");s?(r.writeComment(s),o!==t&&r.writeLine()):r.rawWrite(n)}function kt(t,r,n){for(var i=0;r<n&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));r++)9===t.charCodeAt(r)?i+=ct()-i%ct():i++;return i}function Et(e,t){return!!Ft(e,t)}function Nt(e){return Et(e,32)}function At(e){return Et(e,64)}function Ft(e,t){return Pt(e)&t}function Pt(e){if(536870912&e.modifierFlagsCache)return-536870913&e.modifierFlagsCache;var t=wt(e);return e.modifierFlagsCache=536870912|t,t}function wt(e){var t=0;if(e.modifiers)for(var r=0,n=e.modifiers;r<n.length;r++){t|=Ot(n[r].kind)}return(4&e.flags||72===e.kind&&e.isInJSDocNamespace)&&(t|=1),t}function Ot(e){switch(e){case 116:return 32;case 115:return 4;case 114:return 16;case 113:return 8;case 118:return 128;case 85:return 1;case 125:return 2;case 77:return 2048;case 80:return 512;case 121:return 256;case 133:return 64}return 0}function It(e){return e>=59&&e<=71}function Mt(e){var t=Lt(e);return t&&!t.isImplements?t.class:void 0}function Lt(t){return e.isExpressionWithTypeArguments(t)&&e.isHeritageClause(t.parent)&&e.isClassLike(t.parent.parent)?{class:t.parent.parent,isImplements:109===t.parent.token}:void 0}function Rt(t,r){return e.isBinaryExpression(t)&&(r?59===t.operatorToken.kind:It(t.operatorToken.kind))&&e.isLeftHandSideExpression(t.left)}function Bt(e){return void 0!==Mt(e)}function jt(e){return 72===e.kind||Jt(e)}function Jt(t){return e.isPropertyAccessExpression(t)&&jt(t.expression)}function zt(t){return e.isPropertyAccessExpression(t)&&"prototype"===t.name.escapedText}e.getIndentString=st,e.getIndentSize=ct,e.createTextWriter=function(t){var r,n,i,a,o;function s(t){var n=e.computeLineStarts(t);n.length>1?(a=a+n.length-1,o=r.length-t.length+e.last(n),i=o-r.length==0):i=!1}function c(e){e&&e.length&&(i&&(e=st(n)+e,i=!1),r+=e,s(e))}function u(){r="",n=0,i=!0,a=0,o=0}return u(),{write:c,rawWrite:function(e){void 0!==e&&(r+=e,s(e))},writeLiteral:function(e){e&&e.length&&c(e)},writeLine:function(){i||(a++,o=(r+=t).length,i=!0)},increaseIndent:function(){n++},decreaseIndent:function(){n--},getIndent:function(){return n},getTextPos:function(){return r.length},getLine:function(){return a},getColumn:function(){return i?n*ct():r.length-o},getText:function(){return r},isAtStartOfLine:function(){return i},clear:u,reportInaccessibleThisError:e.noop,reportPrivateInBaseOfClassExpression:e.noop,reportInaccessibleUniqueSymbolError:e.noop,trackSymbol:e.noop,writeKeyword:c,writeOperator:c,writeParameter:c,writeProperty:c,writePunctuation:c,writeSpace:c,writeStringLiteral:c,writeSymbol:function(e,t){return c(e)},writeTrailingSemicolon:c,writeComment:c}},e.getTrailingSemicolonOmittingWriter=function(e){var t=!1;function r(){t&&(e.writeTrailingSemicolon(";"),t=!1)}return i({},e,{writeTrailingSemicolon:function(){t=!0},writeLiteral:function(t){r(),e.writeLiteral(t)},writeStringLiteral:function(t){r(),e.writeStringLiteral(t)},writeSymbol:function(t,n){r(),e.writeSymbol(t,n)},writePunctuation:function(t){r(),e.writePunctuation(t)},writeKeyword:function(t){r(),e.writeKeyword(t)},writeOperator:function(t){r(),e.writeOperator(t)},writeParameter:function(t){r(),e.writeParameter(t)},writeSpace:function(t){r(),e.writeSpace(t)},writeProperty:function(t){r(),e.writeProperty(t)},writeComment:function(t){r(),e.writeComment(t)},writeLine:function(){r(),e.writeLine()},increaseIndent:function(){r(),e.increaseIndent()},decreaseIndent:function(){r(),e.decreaseIndent()}})},e.getResolvedExternalModuleName=ut,e.getExternalModuleNameFromDeclaration=function(e,t,r){var n=t.getExternalModuleFileFromDeclaration(r);if(n&&!n.isDeclarationFile)return ut(e,n)},e.getExternalModuleNameFromPath=lt,e.getOwnEmitOutputFilePath=function(t,r,n){var i=r.getCompilerOptions();return(i.outDir?e.removeFileExtension(pt(t,r,i.outDir)):e.removeFileExtension(t))+n},e.getDeclarationEmitOutputFilePath=function(e,t){return _t(e,t.getCompilerOptions(),t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})},e.getDeclarationEmitOutputFilePathWorker=_t,e.getSourceFilesToEmit=function(t,r){var n=t.getCompilerOptions(),i=function(e){return t.isSourceFileFromExternalLibrary(e)};if(n.outFile||n.out){var a=e.getEmitModuleKind(n),o=n.emitDeclarationOnly||a===e.ModuleKind.AMD||a===e.ModuleKind.System;return e.filter(t.getSourceFiles(),function(t){return(o||!e.isExternalModule(t))&&dt(t,n,i)})}var s=void 0===r?t.getSourceFiles():[r];return e.filter(s,function(e){return dt(e,n,i)})},e.sourceFileMayBeEmitted=dt,e.getSourceFilePathInNewDir=pt,e.getSourceFilePathInNewDirWorker=ft,e.writeFile=function(t,r,n,i,a,o){t.writeFile(n,i,a,function(t){r.add(e.createCompilerDiagnostic(e.Diagnostics.Could_not_write_file_0_Colon_1,n,t))},o)},e.getLineOfLocalPosition=mt,e.getLineOfLocalPositionFromLineMap=gt,e.getFirstConstructorWithBody=function(t){return e.find(t.members,function(t){return e.isConstructorDeclaration(t)&&p(t.body)})},e.getSetAccessorTypeAnnotationNode=function(e){var t=yt(e);return t&&t.type},e.getThisParameter=function(t){if(t.parameters.length&&!e.isJSDocSignature(t)){var r=t.parameters[0];if(vt(r))return r}},e.parameterIsThisKeyword=vt,e.isThisIdentifier=ht,e.identifierIsThisKeyword=bt,e.getAllAccessorDeclarations=function(t,r){var n,i,a,o;return je(r)?(n=r,158===r.kind?a=r:159===r.kind?o=r:e.Debug.fail("Accessor has wrong kind")):e.forEach(t,function(t){e.isAccessor(t)&&Et(t,32)===Et(r,32)&&Ke(t.name)===Ke(r.name)&&(n?i||(i=t):n=t,158!==t.kind||a||(a=t),159!==t.kind||o||(o=t))}),{firstAccessor:n,secondAccessor:i,getAccessor:a,setAccessor:o}},e.getEffectiveTypeAnnotationNode=Dt,e.getTypeAnnotationNode=function(e){return e.type},e.getEffectiveReturnTypeNode=function(t){return e.isJSDocSignature(t)?t.type&&t.type.typeExpression&&t.type.typeExpression.type:t.type||(ne(t)?e.getJSDocReturnType(t):void 0)},e.getJSDocTypeParameterDeclarations=function(t){return e.flatMap(e.getJSDocTags(t),function(t){return function(t){return e.isJSDocTemplateTag(t)&&!(291===t.parent.kind&&t.parent.tags.some(me))}(t)?t.typeParameters:void 0})},e.getEffectiveSetAccessorTypeAnnotationNode=function(e){var t=yt(e);return t&&Dt(t)},e.emitNewLineBeforeLeadingComments=xt,e.emitNewLineBeforeLeadingCommentsOfPosition=St,e.emitNewLineBeforeLeadingCommentOfPosition=function(e,t,r,n){r!==n&&gt(e,r)!==gt(e,n)&&t.writeLine()},e.emitComments=Tt,e.emitDetachedComments=function(t,r,n,i,a,o,s){var c,u;if(s?0===a.pos&&(c=e.filter(e.getLeadingCommentRanges(t,a.pos),function(e){return m(t,e.pos)})):c=e.getLeadingCommentRanges(t,a.pos),c){for(var l=[],_=void 0,d=0,p=c;d<p.length;d++){var f=p[d];if(_){var g=gt(r,_.end);if(gt(r,f.pos)>=g+2)break}l.push(f),_=f}l.length&&(g=gt(r,e.last(l).end),gt(r,e.skipTrivia(t,a.pos))>=g+2&&(xt(r,n,a,c),Tt(t,r,n,l,!1,!0,o,i),u={nodePos:a.pos,detachedCommentEndPos:e.last(l).end}))}return u},e.writeCommentRange=function(t,r,n,i,a,o){if(42===t.charCodeAt(i+1))for(var s=e.computeLineAndCharacterOfPosition(r,i),c=r.length,u=void 0,l=i,_=s.line;l<a;_++){var d=_+1===c?t.length+1:r[_+1];if(l!==i){void 0===u&&(u=kt(t,r[s.line],i));var p=n.getIndent()*ct()-u+kt(t,l,d);if(p>0){var f=p%ct(),m=st((p-f)/ct());for(n.rawWrite(m);f;)n.rawWrite(" "),f--}else n.rawWrite("")}Ct(t,a,n,o,l,d),l=d}else n.writeComment(t.substring(i,a))},e.hasModifiers=function(e){return 0!==Pt(e)},e.hasModifier=Et,e.hasStaticModifier=Nt,e.hasReadonlyModifier=At,e.getSelectedModifierFlags=Ft,e.getModifierFlags=Pt,e.getModifierFlagsNoCache=wt,e.modifierToFlag=Ot,e.isLogicalOperator=function(e){return 55===e||54===e||52===e},e.isAssignmentOperator=It,e.tryGetClassExtendingExpressionWithTypeArguments=Mt,e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments=Lt,e.isAssignmentExpression=Rt,e.isDestructuringAssignment=function(e){if(Rt(e,!0)){var t=e.left.kind;return 188===t||187===t}return!1},e.isExpressionWithTypeArgumentsInClassExtendsClause=Bt,e.isEntityNameExpression=jt,e.isPropertyAccessEntityNameExpression=Jt,e.isPrototypeAccess=zt,e.isRightSideOfQualifiedNameOrPropertyAccess=function(e){return 148===e.parent.kind&&e.parent.right===e||189===e.parent.kind&&e.parent.name===e},e.isEmptyObjectLiteral=function(e){return 188===e.kind&&0===e.properties.length},e.isEmptyArrayLiteral=function(e){return 187===e.kind&&0===e.elements.length},e.getLocalSymbolForExportDefault=function(t){return function(t){return t&&e.length(t.declarations)>0&&Et(t.declarations[0],512)}(t)?t.declarations[0].localSymbol:void 0},e.tryExtractTSExtension=function(t){return e.find(e.supportedTSExtensionsForExtractExtension,function(r){return e.fileExtensionIs(t,r)})};var Kt="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";function Ut(t){for(var r,n,i,a,o="",s=function(t){for(var r=[],n=t.length,i=0;i<n;i++){var a=t.charCodeAt(i);a<128?r.push(a):a<2048?(r.push(a>>6|192),r.push(63&a|128)):a<65536?(r.push(a>>12|224),r.push(a>>6&63|128),r.push(63&a|128)):a<131072?(r.push(a>>18|240),r.push(a>>12&63|128),r.push(a>>6&63|128),r.push(63&a|128)):e.Debug.assert(!1,"Unexpected code point")}return r}(t),c=0,u=s.length;c<u;)r=s[c]>>2,n=(3&s[c])<<4|s[c+1]>>4,i=(15&s[c+1])<<2|s[c+2]>>6,a=63&s[c+2],c+1>=u?i=a=64:c+2>=u&&(a=64),o+=Kt.charAt(r)+Kt.charAt(n)+Kt.charAt(i)+Kt.charAt(a),c+=3;return o}e.convertToBase64=Ut,e.base64encode=function(e,t){return e&&e.base64encode?e.base64encode(t):Ut(t)},e.base64decode=function(e,t){if(e&&e.base64decode)return e.base64decode(t);for(var r=t.length,n=[],i=0;i<r&&t.charCodeAt(i)!==Kt.charCodeAt(64);){var a=Kt.indexOf(t[i]),o=Kt.indexOf(t[i+1]),s=Kt.indexOf(t[i+2]),c=Kt.indexOf(t[i+3]),u=(63&a)<<2|o>>4&3,l=(15&o)<<4|s>>2&15,_=(3&s)<<6|63&c;0===l&&0!==s?n.push(u):0===_&&0!==c?n.push(u,l):n.push(u,l,_),i+=4}return function(e){for(var t="",r=0,n=e.length;r<n;){var i=e[r];if(i<128)t+=String.fromCharCode(i),r++;else if(192==(192&i)){for(var a=63&i,o=e[++r];128==(192&o);)a=a<<6|63&o,o=e[++r];t+=String.fromCharCode(a)}else t+=String.fromCharCode(i),r++}return t}(n)},e.readJson=function(t,r){try{var n=r.readFile(t);if(!n)return{};var i=e.parseConfigFileTextToJson(t,n);return i.error?{}:i.config}catch(e){return{}}},e.directoryProbablyExists=function(e,t){return!t.directoryExists||t.directoryExists(e)};var Vt,qt="\r\n",Wt="\n";function Ht(t,r,n){void 0===t&&(t=0);var i=function(t){var r=[];for(var n in t){var i=t[n];"number"==typeof i&&r.push([i,n])}return e.stableSort(r,function(t,r){return e.compareValues(t[0],r[0])})}(r);if(0===t)return i.length>0&&0===i[0][0]?i[0][1]:"0";if(n){for(var a="",o=t,s=i.length-1;s>=0&&0!==o;s--){var c=i[s],u=c[0],l=c[1];0!==u&&(o&u)===u&&(o&=~u,a=l+(a?", ":"")+a)}if(0===o)return a}else for(var _=0,d=i;_<d.length;_++){var p=d[_];u=p[0],l=p[1];if(u===t)return l}return t.toString()}function Gt(t,r){return void 0===r&&(r=t),e.Debug.assert(r>=t||-1===r),{pos:t,end:r}}function Yt(e,t){return Gt(t,e.end)}function Xt(e){return e.decorators&&e.decorators.length>0?Yt(e,e.decorators.end):e}function Qt(e,t,r){return $t(Zt(e,r),t.end,r)}function $t(e,t,r){return e===t||mt(r,e)===mt(r,t)}function Zt(t,r){return e.positionIsSynthesized(t.pos)?-1:e.skipTrivia(r.text,t.pos)}function er(e){return void 0!==e.initializer}function tr(e){return 33554432&e.flags?e.checkFlags:0}function rr(t){var r=t.parent;if(!r)return 0;switch(r.kind){case 195:return rr(r);case 203:case 202:var n=r.operator;return 44===n||45===n?c():0;case 204:var i=r,a=i.left,o=i.operatorToken;return a===t&&It(o.kind)?59===o.kind?1:c():0;case 189:return r.name!==t?0:rr(r);case 275:var s=rr(r.parent);return t===r.name?function(t){switch(t){case 0:return 1;case 1:return 0;case 2:return 2;default:return e.Debug.assertNever(t)}}(s):s;case 276:return t===r.objectAssignmentInitializer?0:rr(r.parent);case 187:return rr(r);default:return 0}function c(){return r.parent&&221===function(e){for(;195===e.kind;)e=e.parent;return e}(r.parent).kind?1:2}}function nr(t,r){for(;;){var n=r(t);if(void 0!==n)return n;var i=e.getDirectoryPath(t);if(i===t)return;t=i}}function ir(e){if(32&e.flags){var t=ar(e);return!!t&&Et(t,128)}return!1}function ar(t){return e.find(t.declarations,e.isClassLike)}function or(e){return 524288&e.flags?e.objectFlags:0}e.getNewLineCharacter=function(t,r){switch(t.newLine){case 0:return qt;case 1:return Wt}return r?r():e.sys?e.sys.newLine:qt},e.formatSyntaxKind=function(t){return Ht(t,e.SyntaxKind,!1)},e.formatModifierFlags=function(t){return Ht(t,e.ModifierFlags,!0)},e.formatTransformFlags=function(t){return Ht(t,e.TransformFlags,!0)},e.formatEmitFlags=function(t){return Ht(t,e.EmitFlags,!0)},e.formatSymbolFlags=function(t){return Ht(t,e.SymbolFlags,!0)},e.formatTypeFlags=function(t){return Ht(t,e.TypeFlags,!0)},e.formatObjectFlags=function(t){return Ht(t,e.ObjectFlags,!0)},e.createRange=Gt,e.moveRangeEnd=function(e,t){return Gt(e.pos,t)},e.moveRangePos=Yt,e.moveRangePastDecorators=Xt,e.moveRangePastModifiers=function(e){return e.modifiers&&e.modifiers.length>0?Yt(e,e.modifiers.end):Xt(e)},e.isCollapsedRange=function(e){return e.pos===e.end},e.createTokenRange=function(t,r){return Gt(t,t+e.tokenToString(r).length)},e.rangeIsOnSingleLine=function(e,t){return Qt(e,e,t)},e.rangeStartPositionsAreOnSameLine=function(e,t,r){return $t(Zt(e,r),Zt(t,r),r)},e.rangeEndPositionsAreOnSameLine=function(e,t,r){return $t(e.end,t.end,r)},e.rangeStartIsOnSameLineAsRangeEnd=Qt,e.rangeEndIsOnSameLineAsRangeStart=function(e,t,r){return $t(e.end,Zt(t,r),r)},e.positionsAreOnSameLine=$t,e.getStartPositionOfRange=Zt,e.isDeclarationNameOfEnumOrNamespace=function(t){var r=e.getParseTreeNode(t);if(r)switch(r.parent.kind){case 243:case 244:return r===r.parent.name}return!1},e.getInitializedVariables=function(t){return e.filter(t.declarations,er)},e.isWatchSet=function(e){return e.watch&&e.hasOwnProperty("watch")},e.closeFileWatcher=function(e){e.close()},e.getCheckFlags=tr,e.getDeclarationModifierFlagsFromSymbol=function(t){if(t.valueDeclaration){var r=e.getCombinedModifierFlags(t.valueDeclaration);return t.parent&&32&t.parent.flags?r:-29&r}if(6&tr(t)){var n=t.checkFlags;return(256&n?8:64&n?4:16)|(512&n?32:0)}return 4194304&t.flags?36:0},e.skipAlias=function(e,t){return 2097152&e.flags?t.getAliasedSymbol(e):e},e.getCombinedLocalAndExportSymbolFlags=function(e){return e.exportSymbol?e.exportSymbol.flags|e.flags:e.flags},e.isWriteOnlyAccess=function(e){return 1===rr(e)},e.isWriteAccess=function(e){return 0!==rr(e)},function(e){e[e.Read=0]="Read",e[e.Write=1]="Write",e[e.ReadWrite=2]="ReadWrite"}(Vt||(Vt={})),e.compareDataObjects=function e(t,r){if(!t||!r||Object.keys(t).length!==Object.keys(r).length)return!1;for(var n in t)if("object"===f(t[n])){if(!e(t[n],r[n]))return!1}else if("function"!=typeof t[n]&&t[n]!==r[n])return!1;return!0},e.clearMap=function(e,t){e.forEach(t),e.clear()},e.mutateMap=function(e,t,r){var n=r.createNewValue,i=r.onDeleteValue,a=r.onExistingValue;e.forEach(function(r,n){var o=t.get(n);void 0===o?(e.delete(n),i(r,n)):a&&a(r,o,n)}),t.forEach(function(t,r){e.has(r)||e.set(r,n(r,t))})},e.forEachAncestorDirectory=nr,e.isAbstractConstructorType=function(e){return!!(16&or(e))&&!!e.symbol&&ir(e.symbol)},e.isAbstractConstructorSymbol=ir,e.getClassLikeDeclarationOfSymbol=ar,e.getObjectFlags=or,e.typeHasCallOrConstructSignatures=function(e,t){return 0!==t.getSignaturesOfType(e,0).length||0!==t.getSignaturesOfType(e,1).length},e.forSomeAncestorDirectory=function(e,t){return!!nr(e,function(e){return!!t(e)||void 0})},e.isUMDExportSymbol=function(t){return!!t&&!!t.declarations&&!!t.declarations[0]&&e.isNamespaceExportDeclaration(t.declarations[0])},e.showModuleSpecifier=function(t){var r=t.moduleSpecifier;return e.isStringLiteral(r)?r.text:h(r)},e.getLastChild=function(t){var r;return e.forEachChild(t,function(e){p(e)&&(r=e)},function(e){for(var t=e.length-1;t>=0;t--)if(p(e[t])){r=e[t];break}}),r},e.addToSeen=function(e,t,r){return void 0===r&&(r=!0),t=String(t),!e.has(t)&&(e.set(t,r),!0)},e.isObjectTypeDeclaration=function(t){return e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isTypeLiteralNode(t)},e.isTypeNodeKind=function(e){return e>=163&&e<=183||120===e||143===e||135===e||146===e||136===e||123===e||138===e||139===e||100===e||106===e||141===e||96===e||132===e||211===e||284===e||285===e||286===e||287===e||288===e||289===e||290===e}}(c||(c={})),function(e){function t(e){return e.start+e.length}function r(e){return 0===e.length}function n(e,t){var r=a(e,t);return r&&0===r.length?void 0:r}function i(e,t,r,n){return r<=e+t&&r+n>=e}function a(e,r){var n=Math.max(e.start,r.start),i=Math.min(t(e),t(r));return n<=i?s(n,i):void 0}function o(e,t){if(e<0)throw new Error("start < 0");if(t<0)throw new Error("length < 0");return{start:e,length:t}}function s(e,t){return o(e,t-e)}function c(e,t){if(t<0)throw new Error("newLength < 0");return{span:e,newLength:t}}function u(t){return!!e.isBindingPattern(t)&&e.every(t.elements,l)}function l(t){return!!e.isOmittedExpression(t)||u(t.name)}function _(t){for(var r=t.parent;e.isBindingElement(r.parent);)r=r.parent.parent;return r.parent}function d(t,r){e.isBindingElement(t)&&(t=_(t));var n=r(t);return 237===t.kind&&(t=t.parent),t&&238===t.kind&&(n|=r(t),t=t.parent),t&&219===t.kind&&(n|=r(t)),n}function p(e,t){if(e)for(;void 0!==e.original;)e=e.original;return!t||t(e)?e:void 0}function f(e){return 0==(8&e.flags)}function m(e){var t=e;return t.length>=3&&95===t.charCodeAt(0)&&95===t.charCodeAt(1)&&95===t.charCodeAt(2)?t.substr(1):t}function g(t){var r=h(t);return r&&e.isIdentifier(r)?r:void 0}function y(t){return t.name||function(t){var r=t.parent.parent;if(r){if(e.isDeclaration(r))return g(r);switch(r.kind){case 219:if(r.declarationList&&r.declarationList.declarations[0])return g(r.declarationList.declarations[0]);break;case 221:var n=r.expression;switch(n.kind){case 189:return n.name;case 190:var i=n.argumentExpression;if(e.isIdentifier(i))return i}break;case 195:return g(r.expression);case 233:if(e.isDeclaration(r.statement)||e.isExpression(r.statement))return g(r.statement)}}}(t)}function v(t){switch(t.kind){case 72:return t;case 305:case 299:var r=t.name;if(148===r.kind)return r.right;break;case 191:case 204:var n=t;switch(e.getAssignmentDeclarationKind(n)){case 1:case 4:case 5:case 3:return n.left.name;case 7:case 8:case 9:return n.arguments[1];default:return}case 304:return y(t);case 254:var i=t.expression;return e.isIdentifier(i)?i:void 0}return t.name}function h(t){if(void 0!==t)return v(t)||(e.isFunctionExpression(t)||e.isClassExpression(t)?function(t){if(!t.parent)return;if(e.isPropertyAssignment(t.parent)||e.isBindingElement(t.parent))return t.parent.name;if(e.isBinaryExpression(t.parent)&&t===t.parent.right){if(e.isIdentifier(t.parent.left))return t.parent.left;if(e.isPropertyAccessExpression(t.parent.left))return t.parent.left.name}}(t):void 0)}function b(t){if(t.name){if(e.isIdentifier(t.name)){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocParameterTag(t)&&e.isIdentifier(t.name)&&t.name.escapedText===r})}var n=t.parent.parameters.indexOf(t);e.Debug.assert(n>-1,"Parameters should always be in their parents' parameter list");var i=T(t.parent).filter(e.isJSDocParameterTag);if(n<i.length)return[i[n]]}return e.emptyArray}function D(t){return C(t,e.isJSDocReturnTag)}function x(t){var r=C(t,e.isJSDocTypeTag);if(r&&r.typeExpression&&r.typeExpression.type)return r}function S(t){var r=C(t,e.isJSDocTypeTag);return!r&&e.isParameter(t)&&(r=e.find(b(t),function(e){return!!e.typeExpression})),r&&r.typeExpression&&r.typeExpression.type}function T(t){var r=t.jsDocCache;if(void 0===r){var n=e.getJSDocCommentsAndTags(t);e.Debug.assert(n.length<2||n[0]!==n[1]),t.jsDocCache=r=e.flatMap(n,function(t){return e.isJSDoc(t)?t.tags:t})}return r}function C(t,r){return e.find(T(t),r)}e.getDefaultLibFileName=function(e){switch(e.target){case 6:return"lib.esnext.full.d.ts";case 5:return"lib.es2018.full.d.ts";case 4:return"lib.es2017.full.d.ts";case 3:return"lib.es2016.full.d.ts";case 2:return"lib.es6.d.ts";default:return"lib.d.ts"}},e.textSpanEnd=t,e.textSpanIsEmpty=r,e.textSpanContainsPosition=function(e,r){return r>=e.start&&r<t(e)},e.textRangeContainsPositionInclusive=function(e,t){return t>=e.pos&&t<=e.end},e.textSpanContainsTextSpan=function(e,r){return r.start>=e.start&&t(r)<=t(e)},e.textSpanOverlapsWith=function(e,t){return void 0!==n(e,t)},e.textSpanOverlap=n,e.textSpanIntersectsWithTextSpan=function(e,t){return i(e.start,e.length,t.start,t.length)},e.textSpanIntersectsWith=function(e,t,r){return i(e.start,e.length,t,r)},e.decodedTextSpanIntersectsWith=i,e.textSpanIntersectsWithPosition=function(e,r){return r<=t(e)&&r>=e.start},e.textSpanIntersection=a,e.createTextSpan=o,e.createTextSpanFromBounds=s,e.textChangeRangeNewSpan=function(e){return o(e.span.start,e.newLength)},e.textChangeRangeIsUnchanged=function(e){return r(e.span)&&0===e.newLength},e.createTextChangeRange=c,e.unchangedTextChangeRange=c(o(0,0),0),e.collapseTextChangeRangesAcrossMultipleVersions=function(r){if(0===r.length)return e.unchangedTextChangeRange;if(1===r.length)return r[0];for(var n=r[0],i=n.span.start,a=t(n.span),o=i+n.newLength,u=1;u<r.length;u++){var l=r[u],_=i,d=a,p=o,f=l.span.start,m=t(l.span),g=f+l.newLength;i=Math.min(_,f),a=Math.max(d,d+(m-p)),o=Math.max(g,g+(p-m))}return c(s(i,a),o-i)},e.getTypeParameterOwner=function(t){if(t&&150===t.kind)for(var r=t;r;r=r.parent)if(e.isFunctionLike(r)||e.isClassLike(r)||241===r.kind)return r},e.isParameterPropertyDeclaration=function(t){return e.hasModifier(t,92)&&157===t.parent.kind},e.isEmptyBindingPattern=u,e.isEmptyBindingElement=l,e.walkUpBindingElementsAndPatterns=_,e.getCombinedModifierFlags=function(t){return d(t,e.getModifierFlags)},e.getCombinedNodeFlags=function(e){return d(e,function(e){return e.flags})},e.validateLocaleAndSetLanguage=function(t,r,n){var i=/^([a-z]+)([_\-]([a-z]+))?$/.exec(t.toLowerCase());if(i){var a=i[1];o(a,i[3],n)||o(a,void 0,n),e.setUILocale(t)}else n&&n.push(e.createCompilerDiagnostic(e.Diagnostics.Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1,"en","ja-jp"));function o(t,n,i){var a=e.normalizePath(r.getExecutingFilePath()),o=e.getDirectoryPath(a),s=e.combinePaths(o,t);if(n&&(s=s+"-"+n),s=r.resolvePath(e.combinePaths(s,"diagnosticMessages.generated.json")),!r.fileExists(s))return!1;var c="";try{c=r.readFile(s)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Unable_to_open_file_0,s)),!1}try{e.localizedDiagnosticMessages=JSON.parse(c)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Corrupted_locale_file_0,s)),!1}return!0}},e.getOriginalNode=p,e.isParseTreeNode=f,e.getParseTreeNode=function(e,t){return void 0===e||f(e)?e:!f(e=p(e))||t&&!t(e)?void 0:e},e.escapeLeadingUnderscores=function(e){return e.length>=2&&95===e.charCodeAt(0)&&95===e.charCodeAt(1)?"_"+e:e},e.unescapeLeadingUnderscores=m,e.idText=function(e){return m(e.escapedText)},e.symbolName=function(e){return m(e.escapedName)},e.getNameOfJSDocTypedef=y,e.isNamedDeclaration=function(e){return!!e.name},e.getNonAssignedNameOfDeclaration=v,e.getNameOfDeclaration=h,e.getJSDocParameterTags=b,e.getJSDocTypeParameterTags=function(t){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocTemplateTag(t)&&t.typeParameters.some(function(e){return e.name.escapedText===r})})},e.hasJSDocParameterTags=function(t){return!!C(t,e.isJSDocParameterTag)},e.getJSDocAugmentsTag=function(t){return C(t,e.isJSDocAugmentsTag)},e.getJSDocClassTag=function(t){return C(t,e.isJSDocClassTag)},e.getJSDocEnumTag=function(t){return C(t,e.isJSDocEnumTag)},e.getJSDocThisTag=function(t){return C(t,e.isJSDocThisTag)},e.getJSDocReturnTag=D,e.getJSDocTemplateTag=function(t){return C(t,e.isJSDocTemplateTag)},e.getJSDocTypeTag=x,e.getJSDocType=S,e.getJSDocReturnType=function(t){var r=D(t);if(r&&r.typeExpression)return r.typeExpression.type;var n=x(t);if(n&&n.typeExpression){var i=n.typeExpression.type;if(e.isTypeLiteralNode(i)){var a=e.find(i.members,e.isCallSignatureDeclaration);return a&&a.type}if(e.isFunctionTypeNode(i))return i.type}},e.getJSDocTags=T,e.getAllJSDocTagsOfKind=function(e,t){return T(e).filter(function(e){return e.kind===t})},e.getEffectiveTypeParameterDeclarations=function(t){if(e.isJSDocSignature(t))return e.emptyArray;if(e.isJSDocTypeAlias(t))return e.Debug.assert(291===t.parent.kind),e.flatMap(t.parent.tags,function(t){return e.isJSDocTemplateTag(t)?t.typeParameters:void 0});if(t.typeParameters)return t.typeParameters;if(e.isInJSFile(t)){var r=e.getJSDocTypeParameterDeclarations(t);if(r.length)return r;var n=S(t);if(n&&e.isFunctionTypeNode(n)&&n.typeParameters)return n.typeParameters}return e.emptyArray},e.getEffectiveConstraintOfTypeParameter=function(t){return t.constraint?t.constraint:e.isJSDocTemplateTag(t.parent)&&t===t.parent.typeParameters[0]?t.parent.constraint:void 0}}(c||(c={})),function(e){e.isNumericLiteral=function(e){return 8===e.kind},e.isBigIntLiteral=function(e){return 9===e.kind},e.isStringLiteral=function(e){return 10===e.kind},e.isJsxText=function(e){return 11===e.kind},e.isRegularExpressionLiteral=function(e){return 13===e.kind},e.isNoSubstitutionTemplateLiteral=function(e){return 14===e.kind},e.isTemplateHead=function(e){return 15===e.kind},e.isTemplateMiddle=function(e){return 16===e.kind},e.isTemplateTail=function(e){return 17===e.kind},e.isIdentifier=function(e){return 72===e.kind},e.isQualifiedName=function(e){return 148===e.kind},e.isComputedPropertyName=function(e){return 149===e.kind},e.isTypeParameterDeclaration=function(e){return 150===e.kind},e.isParameter=function(e){return 151===e.kind},e.isDecorator=function(e){return 152===e.kind},e.isPropertySignature=function(e){return 153===e.kind},e.isPropertyDeclaration=function(e){return 154===e.kind},e.isMethodSignature=function(e){return 155===e.kind},e.isMethodDeclaration=function(e){return 156===e.kind},e.isConstructorDeclaration=function(e){return 157===e.kind},e.isGetAccessorDeclaration=function(e){return 158===e.kind},e.isSetAccessorDeclaration=function(e){return 159===e.kind},e.isCallSignatureDeclaration=function(e){return 160===e.kind},e.isConstructSignatureDeclaration=function(e){return 161===e.kind},e.isIndexSignatureDeclaration=function(e){return 162===e.kind},e.isGetOrSetAccessorDeclaration=function(e){return 159===e.kind||158===e.kind},e.isTypePredicateNode=function(e){return 163===e.kind},e.isTypeReferenceNode=function(e){return 164===e.kind},e.isFunctionTypeNode=function(e){return 165===e.kind},e.isConstructorTypeNode=function(e){return 166===e.kind},e.isTypeQueryNode=function(e){return 167===e.kind},e.isTypeLiteralNode=function(e){return 168===e.kind},e.isArrayTypeNode=function(e){return 169===e.kind},e.isTupleTypeNode=function(e){return 170===e.kind},e.isUnionTypeNode=function(e){return 173===e.kind},e.isIntersectionTypeNode=function(e){return 174===e.kind},e.isConditionalTypeNode=function(e){return 175===e.kind},e.isInferTypeNode=function(e){return 176===e.kind},e.isParenthesizedTypeNode=function(e){return 177===e.kind},e.isThisTypeNode=function(e){return 178===e.kind},e.isTypeOperatorNode=function(e){return 179===e.kind},e.isIndexedAccessTypeNode=function(e){return 180===e.kind},e.isMappedTypeNode=function(e){return 181===e.kind},e.isLiteralTypeNode=function(e){return 182===e.kind},e.isImportTypeNode=function(e){return 183===e.kind},e.isObjectBindingPattern=function(e){return 184===e.kind},e.isArrayBindingPattern=function(e){return 185===e.kind},e.isBindingElement=function(e){return 186===e.kind},e.isArrayLiteralExpression=function(e){return 187===e.kind},e.isObjectLiteralExpression=function(e){return 188===e.kind},e.isPropertyAccessExpression=function(e){return 189===e.kind},e.isElementAccessExpression=function(e){return 190===e.kind},e.isCallExpression=function(e){return 191===e.kind},e.isNewExpression=function(e){return 192===e.kind},e.isTaggedTemplateExpression=function(e){return 193===e.kind},e.isTypeAssertion=function(e){return 194===e.kind},e.isParenthesizedExpression=function(e){return 195===e.kind},e.skipPartiallyEmittedExpressions=function(e){for(;308===e.kind;)e=e.expression;return e},e.isFunctionExpression=function(e){return 196===e.kind},e.isArrowFunction=function(e){return 197===e.kind},e.isDeleteExpression=function(e){return 198===e.kind},e.isTypeOfExpression=function(e){return 199===e.kind},e.isVoidExpression=function(e){return 200===e.kind},e.isAwaitExpression=function(e){return 201===e.kind},e.isPrefixUnaryExpression=function(e){return 202===e.kind},e.isPostfixUnaryExpression=function(e){return 203===e.kind},e.isBinaryExpression=function(e){return 204===e.kind},e.isConditionalExpression=function(e){return 205===e.kind},e.isTemplateExpression=function(e){return 206===e.kind},e.isYieldExpression=function(e){return 207===e.kind},e.isSpreadElement=function(e){return 208===e.kind},e.isClassExpression=function(e){return 209===e.kind},e.isOmittedExpression=function(e){return 210===e.kind},e.isExpressionWithTypeArguments=function(e){return 211===e.kind},e.isAsExpression=function(e){return 212===e.kind},e.isNonNullExpression=function(e){return 213===e.kind},e.isMetaProperty=function(e){return 214===e.kind},e.isTemplateSpan=function(e){return 216===e.kind},e.isSemicolonClassElement=function(e){return 217===e.kind},e.isBlock=function(e){return 218===e.kind},e.isVariableStatement=function(e){return 219===e.kind},e.isEmptyStatement=function(e){return 220===e.kind},e.isExpressionStatement=function(e){return 221===e.kind},e.isIfStatement=function(e){return 222===e.kind},e.isDoStatement=function(e){return 223===e.kind},e.isWhileStatement=function(e){return 224===e.kind},e.isForStatement=function(e){return 225===e.kind},e.isForInStatement=function(e){return 226===e.kind},e.isForOfStatement=function(e){return 227===e.kind},e.isContinueStatement=function(e){return 228===e.kind},e.isBreakStatement=function(e){return 229===e.kind},e.isBreakOrContinueStatement=function(e){return 229===e.kind||228===e.kind},e.isReturnStatement=function(e){return 230===e.kind},e.isWithStatement=function(e){return 231===e.kind},e.isSwitchStatement=function(e){return 232===e.kind},e.isLabeledStatement=function(e){return 233===e.kind},e.isThrowStatement=function(e){return 234===e.kind},e.isTryStatement=function(e){return 235===e.kind},e.isDebuggerStatement=function(e){return 236===e.kind},e.isVariableDeclaration=function(e){return 237===e.kind},e.isVariableDeclarationList=function(e){return 238===e.kind},e.isFunctionDeclaration=function(e){return 239===e.kind},e.isClassDeclaration=function(e){return 240===e.kind},e.isInterfaceDeclaration=function(e){return 241===e.kind},e.isTypeAliasDeclaration=function(e){return 242===e.kind},e.isEnumDeclaration=function(e){return 243===e.kind},e.isModuleDeclaration=function(e){return 244===e.kind},e.isModuleBlock=function(e){return 245===e.kind},e.isCaseBlock=function(e){return 246===e.kind},e.isNamespaceExportDeclaration=function(e){return 247===e.kind},e.isImportEqualsDeclaration=function(e){return 248===e.kind},e.isImportDeclaration=function(e){return 249===e.kind},e.isImportClause=function(e){return 250===e.kind},e.isNamespaceImport=function(e){return 251===e.kind},e.isNamedImports=function(e){return 252===e.kind},e.isImportSpecifier=function(e){return 253===e.kind},e.isExportAssignment=function(e){return 254===e.kind},e.isExportDeclaration=function(e){return 255===e.kind},e.isNamedExports=function(e){return 256===e.kind},e.isExportSpecifier=function(e){return 257===e.kind},e.isMissingDeclaration=function(e){return 258===e.kind},e.isExternalModuleReference=function(e){return 259===e.kind},e.isJsxElement=function(e){return 260===e.kind},e.isJsxSelfClosingElement=function(e){return 261===e.kind},e.isJsxOpeningElement=function(e){return 262===e.kind},e.isJsxClosingElement=function(e){return 263===e.kind},e.isJsxFragment=function(e){return 264===e.kind},e.isJsxOpeningFragment=function(e){return 265===e.kind},e.isJsxClosingFragment=function(e){return 266===e.kind},e.isJsxAttribute=function(e){return 267===e.kind},e.isJsxAttributes=function(e){return 268===e.kind},e.isJsxSpreadAttribute=function(e){return 269===e.kind},e.isJsxExpression=function(e){return 270===e.kind},e.isCaseClause=function(e){return 271===e.kind},e.isDefaultClause=function(e){return 272===e.kind},e.isHeritageClause=function(e){return 273===e.kind},e.isCatchClause=function(e){return 274===e.kind},e.isPropertyAssignment=function(e){return 275===e.kind},e.isShorthandPropertyAssignment=function(e){return 276===e.kind},e.isSpreadAssignment=function(e){return 277===e.kind},e.isEnumMember=function(e){return 278===e.kind},e.isSourceFile=function(e){return 279===e.kind},e.isBundle=function(e){return 280===e.kind},e.isUnparsedSource=function(e){return 281===e.kind},e.isJSDocTypeExpression=function(e){return 283===e.kind},e.isJSDocAllType=function(e){return 284===e.kind},e.isJSDocUnknownType=function(e){return 285===e.kind},e.isJSDocNullableType=function(e){return 286===e.kind},e.isJSDocNonNullableType=function(e){return 287===e.kind},e.isJSDocOptionalType=function(e){return 288===e.kind},e.isJSDocFunctionType=function(e){return 289===e.kind},e.isJSDocVariadicType=function(e){return 290===e.kind},e.isJSDoc=function(e){return 291===e.kind},e.isJSDocAugmentsTag=function(e){return 295===e.kind},e.isJSDocClassTag=function(e){return 296===e.kind},e.isJSDocEnumTag=function(e){return 298===e.kind},e.isJSDocThisTag=function(e){return 301===e.kind},e.isJSDocParameterTag=function(e){return 299===e.kind},e.isJSDocReturnTag=function(e){return 300===e.kind},e.isJSDocTypeTag=function(e){return 302===e.kind},e.isJSDocTemplateTag=function(e){return 303===e.kind},e.isJSDocTypedefTag=function(e){return 304===e.kind},e.isJSDocPropertyTag=function(e){return 305===e.kind},e.isJSDocPropertyLikeTag=function(e){return 305===e.kind||299===e.kind},e.isJSDocTypeLiteral=function(e){return 292===e.kind},e.isJSDocCallbackTag=function(e){return 297===e.kind},e.isJSDocSignature=function(e){return 293===e.kind}}(c||(c={})),function(e){function t(e){return e>=148}function r(e){return 8<=e&&e<=14}function n(e){return 14<=e&&e<=17}function i(e){switch(e){case 118:case 121:case 77:case 125:case 80:case 85:case 115:case 113:case 114:case 133:case 116:return!0}return!1}function a(t){return!!(92&e.modifierToFlag(t))}function o(e){return e&&c(e.kind)}function s(e){switch(e){case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return!1}}function c(e){switch(e){case 155:case 160:case 293:case 161:case 162:case 165:case 289:case 166:return!0;default:return s(e)}}function u(e){var t=e.kind;return 157===t||154===t||156===t||158===t||159===t||162===t||217===t}function l(e){var t=e.kind;return 161===t||160===t||153===t||155===t||162===t}function _(e){var t=e.kind;return 275===t||276===t||277===t||156===t||158===t||159===t}function d(e){switch(e.kind){case 184:case 188:return!0}return!1}function p(e){switch(e.kind){case 185:case 187:return!0}return!1}function f(e){switch(e){case 189:case 190:case 192:case 191:case 260:case 261:case 264:case 193:case 187:case 195:case 188:case 209:case 196:case 72:case 13:case 8:case 9:case 10:case 14:case 206:case 87:case 96:case 100:case 102:case 98:case 213:case 214:case 92:return!0;default:return!1}}function m(e){switch(e){case 202:case 203:case 198:case 199:case 200:case 201:case 194:return!0;default:return f(e)}}function g(t){return function(e){switch(e){case 205:case 207:case 197:case 204:case 208:case 212:case 210:case 309:case 308:return!0;default:return m(e)}}(e.skipPartiallyEmittedExpressions(t).kind)}function y(e){return 308===e.kind}function v(e){return 307===e.kind}function h(e){return 239===e||258===e||240===e||241===e||242===e||243===e||244===e||249===e||248===e||255===e||254===e||247===e}function b(e){return 229===e||228===e||236===e||223===e||221===e||220===e||226===e||227===e||225===e||222===e||233===e||230===e||232===e||234===e||235===e||219===e||224===e||231===e||307===e||311===e||310===e}function D(e){return e.kind>=294&&e.kind<=305}function x(e){return!!e.initializer}e.isSyntaxList=function(e){return 306===e.kind},e.isNode=function(e){return t(e.kind)},e.isNodeKind=t,e.isToken=function(e){return e.kind>=0&&e.kind<=147},e.isNodeArray=function(e){return e.hasOwnProperty("pos")&&e.hasOwnProperty("end")},e.isLiteralKind=r,e.isLiteralExpression=function(e){return r(e.kind)},e.isTemplateLiteralKind=n,e.isTemplateLiteralToken=function(e){return n(e.kind)},e.isTemplateMiddleOrTemplateTail=function(e){var t=e.kind;return 16===t||17===t},e.isImportOrExportSpecifier=function(t){return e.isImportSpecifier(t)||e.isExportSpecifier(t)},e.isStringTextContainingNode=function(e){return 10===e.kind||n(e.kind)},e.isGeneratedIdentifier=function(t){return e.isIdentifier(t)&&(7&t.autoGenerateFlags)>0},e.isModifierKind=i,e.isParameterPropertyModifier=a,e.isClassMemberModifier=function(e){return a(e)||116===e},e.isModifier=function(e){return i(e.kind)},e.isEntityName=function(e){var t=e.kind;return 148===t||72===t},e.isPropertyName=function(e){var t=e.kind;return 72===t||10===t||8===t||149===t},e.isBindingName=function(e){var t=e.kind;return 72===t||184===t||185===t},e.isFunctionLike=o,e.isFunctionLikeDeclaration=function(e){return e&&s(e.kind)},e.isFunctionLikeKind=c,e.isFunctionOrModuleBlock=function(t){return e.isSourceFile(t)||e.isModuleBlock(t)||e.isBlock(t)&&o(t.parent)},e.isClassElement=u,e.isClassLike=function(e){return e&&(240===e.kind||209===e.kind)},e.isAccessor=function(e){return e&&(158===e.kind||159===e.kind)},e.isMethodOrAccessor=function(e){switch(e.kind){case 156:case 158:case 159:return!0;default:return!1}},e.isTypeElement=l,e.isClassOrTypeElement=function(e){return l(e)||u(e)},e.isObjectLiteralElementLike=_,e.isTypeNode=function(t){return e.isTypeNodeKind(t.kind)},e.isFunctionOrConstructorTypeNode=function(e){switch(e.kind){case 165:case 166:return!0}return!1},e.isBindingPattern=function(e){if(e){var t=e.kind;return 185===t||184===t}return!1},e.isAssignmentPattern=function(e){var t=e.kind;return 187===t||188===t},e.isArrayBindingElement=function(e){var t=e.kind;return 186===t||210===t},e.isDeclarationBindingElement=function(e){switch(e.kind){case 237:case 151:case 186:return!0}return!1},e.isBindingOrAssignmentPattern=function(e){return d(e)||p(e)},e.isObjectBindingOrAssignmentPattern=d,e.isArrayBindingOrAssignmentPattern=p,e.isPropertyAccessOrQualifiedNameOrImportTypeNode=function(e){var t=e.kind;return 189===t||148===t||183===t},e.isPropertyAccessOrQualifiedName=function(e){var t=e.kind;return 189===t||148===t},e.isCallLikeExpression=function(e){switch(e.kind){case 262:case 261:case 191:case 192:case 193:case 152:return!0;default:return!1}},e.isCallOrNewExpression=function(e){return 191===e.kind||192===e.kind},e.isTemplateLiteral=function(e){var t=e.kind;return 206===t||14===t},e.isLeftHandSideExpression=function(t){return f(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpression=function(t){return m(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpressionWithWrite=function(e){switch(e.kind){case 203:return!0;case 202:return 44===e.operator||45===e.operator;default:return!1}},e.isExpression=g,e.isAssertionExpression=function(e){var t=e.kind;return 194===t||212===t},e.isPartiallyEmittedExpression=y,e.isNotEmittedStatement=v,e.isNotEmittedOrPartiallyEmittedNode=function(e){return v(e)||y(e)},e.isIterationStatement=function e(t,r){switch(t.kind){case 225:case 226:case 227:case 223:case 224:return!0;case 233:return r&&e(t.statement,r)}return!1},e.isForInOrOfStatement=function(e){return 226===e.kind||227===e.kind},e.isConciseBody=function(t){return e.isBlock(t)||g(t)},e.isFunctionBody=function(t){return e.isBlock(t)},e.isForInitializer=function(t){return e.isVariableDeclarationList(t)||g(t)},e.isModuleBody=function(e){var t=e.kind;return 245===t||244===t||72===t},e.isNamespaceBody=function(e){var t=e.kind;return 245===t||244===t},e.isJSDocNamespaceBody=function(e){var t=e.kind;return 72===t||244===t},e.isNamedImportBindings=function(e){var t=e.kind;return 252===t||251===t},e.isModuleOrEnumDeclaration=function(e){return 244===e.kind||243===e.kind},e.isDeclaration=function(t){return 150===t.kind?303!==t.parent.kind||e.isInJSFile(t):197===(r=t.kind)||186===r||240===r||209===r||157===r||243===r||278===r||257===r||239===r||196===r||158===r||250===r||248===r||253===r||241===r||267===r||156===r||155===r||244===r||247===r||251===r||151===r||275===r||154===r||153===r||159===r||276===r||242===r||150===r||237===r||304===r||297===r||305===r;var r},e.isDeclarationStatement=function(e){return h(e.kind)},e.isStatementButNotDeclaration=function(e){return b(e.kind)},e.isStatement=function(t){var r=t.kind;return b(r)||h(r)||function(t){return 218===t.kind&&((void 0===t.parent||235!==t.parent.kind&&274!==t.parent.kind)&&!e.isFunctionBlock(t))}(t)},e.isModuleReference=function(e){var t=e.kind;return 259===t||148===t||72===t},e.isJsxTagNameExpression=function(e){var t=e.kind;return 100===t||72===t||189===t},e.isJsxChild=function(e){var t=e.kind;return 260===t||270===t||261===t||11===t||264===t},e.isJsxAttributeLike=function(e){var t=e.kind;return 267===t||269===t},e.isStringLiteralOrJsxExpression=function(e){var t=e.kind;return 10===t||270===t},e.isJsxOpeningLikeElement=function(e){var t=e.kind;return 262===t||261===t},e.isCaseOrDefaultClause=function(e){var t=e.kind;return 271===t||272===t},e.isJSDocNode=function(e){return e.kind>=283&&e.kind<=305},e.isJSDocCommentContainingNode=function(t){return 291===t.kind||D(t)||e.isJSDocTypeLiteral(t)||e.isJSDocSignature(t)},e.isJSDocTag=D,e.isSetAccessor=function(e){return 159===e.kind},e.isGetAccessor=function(e){return 158===e.kind},e.hasJSDocNodes=function(e){var t=e.jsDoc;return!!t&&t.length>0},e.hasType=function(e){return!!e.type},e.hasInitializer=x,e.hasOnlyExpressionInitializer=function(t){return x(t)&&!e.isForStatement(t)&&!e.isForInStatement(t)&&!e.isForOfStatement(t)&&!e.isJsxAttribute(t)},e.isObjectLiteralElement=function(e){return 267===e.kind||269===e.kind||_(e)},e.isTypeReferenceType=function(e){return 164===e.kind||211===e.kind};var S=1073741823;e.guessIndentation=function(t){for(var r=S,n=0,i=t;n<i.length;n++){var a=i[n];if(a.length){for(var o=0;o<a.length&&o<r&&e.isWhiteSpaceLike(a.charCodeAt(o));o++);if(o<r&&(r=o),0===r)return 0}}return r===S?void 0:r},e.isStringLiteralLike=function(e){return 10===e.kind||14===e.kind}}(c||(c={})),function(e){function t(e,t){this.flags=e,this.escapedName=t,this.declarations=void 0,this.valueDeclaration=void 0,this.id=void 0,this.mergeId=void 0,this.parent=void 0}function r(t,r){this.flags=r,e.Debug.isDebugging&&(this.checker=t)}function n(){}function i(e,t,r){this.pos=t,this.end=r,this.kind=e,this.id=0,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.original=void 0}function a(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r||function(e){return e}}function o(t,r,n){return void 0===n&&(n=0),t.replace(/{(\d+)}/g,function(t,i){return""+e.Debug.assertDefined(r[+i+n])})}function s(t){return e.localizedDiagnosticMessages&&e.localizedDiagnosticMessages[t.key]||t.message}function c(e){return e.file?e.file.path:void 0}function u(t,r){return l(t,r)||function(t,r){if(!t.relatedInformation&&!r.relatedInformation)return 0;if(t.relatedInformation&&r.relatedInformation)return e.compareValues(t.relatedInformation.length,r.relatedInformation.length)||e.forEach(t.relatedInformation,function(e,t){var n=r.relatedInformation[t];return u(e,n)})||0;return t.relatedInformation?-1:1}(t,r)||0}function l(t,r){return e.compareStringsCaseSensitive(c(t),c(r))||e.compareValues(t.start,r.start)||e.compareValues(t.length,r.length)||e.compareValues(t.code,r.code)||function(t,r){var n=t,i=r;for(;n&&i;){var a=e.isString(n)?n:n.messageText,o=e.isString(i)?i:i.messageText,s=e.compareStringsCaseSensitive(a,o);if(s)return s;n=e.isString(n)?void 0:n.next,i=e.isString(i)?void 0:i.next}if(!n&&!i)return 0;return n?1:-1}(t.messageText,r.messageText)||0}function _(e){return e.target||0}function d(t){return"number"==typeof t.module?t.module:_(t)>=2?e.ModuleKind.ES2015:e.ModuleKind.CommonJS}function p(e){return!(!e.declaration&&!e.composite)}function f(e,t){return void 0===e[t]?!!e.strict:!!e[t]}function m(e,t){return t.strictFlag?f(e,t.name):e[t.name]}e.isNamedImportsOrExports=function(e){return 252===e.kind||256===e.kind},e.objectAllocator={getNodeConstructor:function(){return i},getTokenConstructor:function(){return i},getIdentifierConstructor:function(){return i},getSourceFileConstructor:function(){return i},getSymbolConstructor:function(){return t},getTypeConstructor:function(){return r},getSignatureConstructor:function(){return n},getSourceMapSourceConstructor:function(){return a}},e.formatStringFromArgs=o,e.getLocaleSpecificMessage=s,e.createFileDiagnostic=function(t,r,n,i){e.Debug.assertGreaterThanOrEqual(r,0),e.Debug.assertGreaterThanOrEqual(n,0),t&&(e.Debug.assertLessThanOrEqual(r,t.text.length),e.Debug.assertLessThanOrEqual(r+n,t.text.length));var a=s(i);return arguments.length>4&&(a=o(a,arguments,4)),{file:t,start:r,length:n,messageText:a,category:i.category,code:i.code,reportsUnnecessary:i.reportsUnnecessary}},e.formatMessage=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),r},e.createCompilerDiagnostic=function(e){var t=s(e);return arguments.length>1&&(t=o(t,arguments,1)),{file:void 0,start:void 0,length:void 0,messageText:t,category:e.category,code:e.code,reportsUnnecessary:e.reportsUnnecessary}},e.createCompilerDiagnosticFromMessageChain=function(e){return{file:void 0,start:void 0,length:void 0,code:e.code,category:e.category,messageText:e.next?e:e.messageText}},e.chainDiagnosticMessages=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),{messageText:r,category:t.category,code:t.code,next:e}},e.concatenateDiagnosticMessageChains=function(e,t){for(var r=e;r.next;)r=r.next;return r.next=t,e},e.compareDiagnostics=u,e.compareDiagnosticsSkipRelatedInformation=l,e.getEmitScriptTarget=_,e.getEmitModuleKind=d,e.getEmitModuleResolutionKind=function(t){var r=t.moduleResolution;return void 0===r&&(r=d(t)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic),r},e.hasJsonModuleEmitEnabled=function(t){switch(d(t)){case e.ModuleKind.CommonJS:case e.ModuleKind.AMD:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:return!0;default:return!1}},e.unreachableCodeIsError=function(e){return!1===e.allowUnreachableCode},e.unusedLabelIsError=function(e){return!1===e.allowUnusedLabels},e.getAreDeclarationMapsEnabled=function(e){return!(!p(e)||!e.declarationMap)},e.getAllowSyntheticDefaultImports=function(t){var r=d(t);return void 0!==t.allowSyntheticDefaultImports?t.allowSyntheticDefaultImports:t.esModuleInterop||r===e.ModuleKind.System},e.getEmitDeclarations=p,e.getStrictOptionValue=f,e.compilerOptionsAffectSemanticDiagnostics=function(t,r){return r!==t&&e.semanticDiagnosticsOptionDeclarations.some(function(n){return!e.isJsonEqual(m(r,n),m(t,n))})},e.getCompilerOptionValue=m,e.hasZeroOrOneAsteriskCharacter=function(e){for(var t=!1,r=0;r<e.length;r++)if(42===e.charCodeAt(r)){if(t)return!1;t=!0}return!0},e.directorySeparator="/";var g="\\",y="://",v=/\\/g;function h(t){return t.replace(v,e.directorySeparator)}function b(e){return e>=97&&e<=122||e>=65&&e<=90}function D(t){if(!t)return 0;var r=t.charCodeAt(0);if(47===r||92===r){if(t.charCodeAt(1)!==r)return 1;var n=t.indexOf(47===r?e.directorySeparator:g,2);return n<0?t.length:n+1}if(b(r)&&58===t.charCodeAt(1)){var i=t.charCodeAt(2);if(47===i||92===i)return 3;if(2===t.length)return 2}var a=t.indexOf(y);if(-1!==a){var o=a+y.length,s=t.indexOf(e.directorySeparator,o);if(-1!==s){var c=t.slice(0,a),u=t.slice(o,s);if("file"===c&&(""===u||"localhost"===u)&&b(t.charCodeAt(s+1))){var l=function(e,t){var r=e.charCodeAt(t);if(58===r)return t+1;if(37===r&&51===e.charCodeAt(t+1)){var n=e.charCodeAt(t+2);if(97===n||65===n)return t+3}return-1}(t,s+2);if(-1!==l){if(47===t.charCodeAt(l))return~(l+1);if(l===t.length)return~l}}return~(s+1)}return~t.length}return 0}function x(e){var t=D(e);return t<0?~t:t}function S(e){return D(e)>0}function T(t,r){return void 0===r&&(r=""),function(t,r){var n=t.substring(0,r),i=t.substring(r).split(e.directorySeparator);return i.length&&!e.lastOrUndefined(i)&&i.pop(),[n].concat(i)}(t=e.combinePaths(r,t),x(t))}function C(t){if(!e.some(t))return[];for(var r=[t[0]],n=1;n<t.length;n++){var i=t[n];if(i&&"."!==i){if(".."===i)if(r.length>1){if(".."!==r[r.length-1]){r.pop();continue}}else if(r[0])continue;r.push(i)}}return r}function k(e,t){return C(T(e,t))}function E(t){return 0===t.length?"":(t[0]&&e.ensureTrailingDirectorySeparator(t[0]))+t.slice(1).join(e.directorySeparator)}e.normalizeSlashes=h,e.getRootLength=x,e.normalizePath=function(t){return e.resolvePath(t)},e.normalizePathAndParts=function(t){var r=C(T(t=h(t))),n=r[0],i=r.slice(1);if(i.length){var a=n+i.join(e.directorySeparator);return{path:e.hasTrailingDirectorySeparator(t)?e.ensureTrailingDirectorySeparator(a):a,parts:i}}return{path:n,parts:i}},e.getDirectoryPath=function(t){var r=x(t=h(t));return r===t.length?t:(t=e.removeTrailingDirectorySeparator(t)).slice(0,Math.max(r,t.lastIndexOf(e.directorySeparator)))},e.startsWithDirectory=function(t,r,n){var i=n(t),a=n(r);return e.startsWith(i,a+"/")||e.startsWith(i,a+"\\")},e.isUrl=function(e){return D(e)<0},e.pathIsRelative=function(e){return/^\.\.?($|[\\/])/.test(e)},e.isRootedDiskPath=S,e.isDiskPathRoot=function(e){var t=D(e);return t>0&&t===e.length},e.convertToRelativePath=function(t,r,n){return S(t)?e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1):t},e.getPathComponents=T,e.reducePathComponents=C,e.getNormalizedPathComponents=k,e.getNormalizedAbsolutePath=function(e,t){return E(k(e,t))},e.getPathFromPathComponents=E}(c||(c={})),function(e){function t(t,r,n,i){var a,o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));for(a=0;a<o.length&&a<s.length;a++){var c=i(o[a]),u=i(s[a]);if(!(0===a?e.equateStringsCaseInsensitive:n)(c,u))break}if(0===a)return s;for(var l=s.slice(a),_=[];a<o.length;a++)_.push("..");return[""].concat(_,l)}function r(r,n,i){M.assert(e.getRootLength(r)>0==e.getRootLength(n)>0,"Paths must either both be absolute or both be relative");var a="function"==typeof i?i:e.identity,o=t(r,n,"boolean"==typeof i&&i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,a);return e.getPathFromPathComponents(o)}function n(t){return 0!==e.getRootLength(t)||e.pathIsRelative(t)?t:"./"+t}function i(t,r,n){if(t=e.normalizeSlashes(t),e.getRootLength(t)===t.length)return"";var i=(t=c(t)).slice(Math.max(e.getRootLength(t),t.lastIndexOf(e.directorySeparator)+1)),a=void 0!==r&&void 0!==n?U(i,r,n):void 0;return a?i.slice(0,i.length-a.length):i}function a(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];t&&(t=e.normalizeSlashes(t));for(var i=0,a=r;i<a.length;i++){var o=a[i];o&&(o=e.normalizeSlashes(o),t=t&&0===e.getRootLength(o)?u(t)+o:o)}return t}function o(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];var i=e.some(r)?a.apply(void 0,[t].concat(r)):e.normalizeSlashes(t),o=e.getPathFromPathComponents(e.reducePathComponents(e.getPathComponents(i)));return o&&s(i)?u(o):o}function s(e){if(0===e.length)return!1;var t=e.charCodeAt(e.length-1);return 47===t||92===t}function c(e){return s(e)?e.substr(0,e.length-1):e}function u(t){return s(t)?t:t+e.directorySeparator}function l(t,r,n){if(t===r)return 0;if(void 0===t)return-1;if(void 0===r)return 1;for(var i=e.reducePathComponents(e.getPathComponents(t)),a=e.reducePathComponents(e.getPathComponents(r)),o=Math.min(i.length,a.length),s=0;s<o;s++){var c=(0===s?e.compareStringsCaseInsensitive:n)(i[s],a[s]);if(0!==c)return c}return e.compareValues(i.length,a.length)}function _(t,r,n,i){if("string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),void 0===t||void 0===r)return!1;if(t===r)return!0;var o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));if(s.length<o.length)return!1;for(var c=i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,u=0;u<o.length;u++){if(!(0===u?e.equateStringsCaseInsensitive:c)(o[u],s[u]))return!1}return!0}e.getPathComponentsRelativeTo=t,e.getRelativePathFromFile=function(t,i,a){return n(r(e.getDirectoryPath(t),i,a))},e.getRelativePathFromDirectory=r,e.getRelativePathToDirectoryOrUrl=function(r,n,i,a,s){var c=t(o(i,r),o(i,n),e.equateStringsCaseSensitive,a),u=c[0];if(s&&e.isRootedDiskPath(u)){var l=u.charAt(0)===e.directorySeparator?"file://":"file:///";c[0]=l+u}return e.getPathFromPathComponents(c)},e.ensurePathIsNonModuleName=n,e.getBaseFileName=i,e.combinePaths=a,e.resolvePath=o,e.hasTrailingDirectorySeparator=s,e.removeTrailingDirectorySeparator=c,e.ensureTrailingDirectorySeparator=u,e.comparePathsCaseSensitive=function(t,r){return l(t,r,e.compareStringsCaseSensitive)},e.comparePathsCaseInsensitive=function(t,r){return l(t,r,e.compareStringsCaseInsensitive)},e.comparePaths=function(t,r,n,i){return"string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),l(t,r,e.getStringComparer(i))},e.containsPath=_,e.tryRemoveDirectoryPrefix=function(t,r,n){var i,a,o=e.tryRemovePrefix(t,r,n);return void 0===o?void 0:47===(a=(i=o).charCodeAt(0))||92===a?i.slice(1):void 0};var d=/[^\w\s\/]/g;function p(e){return"\\"+e}e.regExpEscape=function(e){return e.replace(d,p)};var m=[42,63];function g(t){return e.stringContains(i(t),".")}e.hasExtension=g,e.commonPackageFolders=["node_modules","bower_components","jspm_packages"];var y="(?!("+e.commonPackageFolders.join("|")+")(/|$))",v={singleAsteriskRegexFragment:"([^./]|(\\.(?!min\\.js$))?)*",doubleAsteriskRegexFragment:"(/"+y+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return C(e,v.singleAsteriskRegexFragment)}},h={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/"+y+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return C(e,h.singleAsteriskRegexFragment)}},b={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/.+?)?",replaceWildcardCharacter:function(e){return C(e,b.singleAsteriskRegexFragment)}},D={files:v,directories:h,exclude:b};function x(e,t,r){var n=S(e,t,r);if(n&&n.length)return"^("+n.map(function(e){return"("+e+")"}).join("|")+")"+("exclude"===r?"($|/)":"$")}function S(t,r,n){if(void 0!==t&&0!==t.length)return e.flatMap(t,function(t){return t&&function(t,r,n,i){var a=i.singleAsteriskRegexFragment,o=i.doubleAsteriskRegexFragment,s=i.replaceWildcardCharacter,u="",l=!1,_=e.getNormalizedPathComponents(t,r),p=e.last(_);if("exclude"!==n&&"**"===p)return;_[0]=c(_[0]),T(p)&&_.push("**","*");for(var f=0,m=0,g=_;m<g.length;m++){var v=g[m];if("**"===v)u+=o;else if("directories"===n&&(u+="(",f++),l&&(u+=e.directorySeparator),"exclude"!==n){var h="";42===v.charCodeAt(0)?(h+="([^./]"+a+")?",v=v.substr(1)):63===v.charCodeAt(0)&&(h+="[^./]",v=v.substr(1)),(h+=v.replace(d,s))!==v&&(u+=y),u+=h}else u+=v.replace(d,s);l=!0}for(;f>0;)u+=")?",f--;return u}(t,r,n,D[n])})}function T(e){return!/[.*?]/.test(e)}function C(e,t){return"*"===e?t:"?"===e?"[^/]":"\\"+e}function k(t,r,n,i,o){t=e.normalizePath(t);var s=a(o=e.normalizePath(o),t);return{includeFilePatterns:e.map(S(n,s,"files"),function(e){return"^"+e+"$"}),includeFilePattern:x(n,s,"files"),includeDirectoryPattern:x(n,s,"directories"),excludePattern:x(r,s,"exclude"),basePaths:function(t,r,n){var i=[t];if(r){for(var o=[],s=0,c=r;s<c.length;s++){var u=c[s],l=e.isRootedDiskPath(u)?u:e.normalizePath(a(t,u));o.push(N(l))}o.sort(e.getStringComparer(!n));for(var d=function(r){e.every(i,function(e){return!_(e,r,t,!n)})&&i.push(r)},p=0,f=o;p<f.length;p++){var m=f[p];d(m)}}return i}(t,n,i)}}function E(e,t){return new RegExp(e,t?"":"i")}function N(t){var r=e.indexOfAnyCharCode(t,m);return r<0?g(t)?c(e.getDirectoryPath(t)):t:t.substring(0,t.lastIndexOf(e.directorySeparator,r))}function A(e){switch(e.substr(e.lastIndexOf(".")).toLowerCase()){case".js":return 1;case".jsx":return 2;case".ts":return 3;case".tsx":return 4;case".json":return 6;default:return 0}}e.getRegularExpressionForWildcard=x,e.getRegularExpressionsForWildcards=S,e.isImplicitGlob=T,e.getFileMatcherPatterns=k,e.getRegexFromPattern=E,e.matchFiles=function(t,r,n,i,o,s,c,u){t=e.normalizePath(t),s=e.normalizePath(s);for(var l=k(t,n,i,o,s),_=l.includeFilePatterns&&l.includeFilePatterns.map(function(e){return E(e,o)}),d=l.includeDirectoryPattern&&E(l.includeDirectoryPattern,o),p=l.excludePattern&&E(l.excludePattern,o),f=_?_.map(function(){return[]}):[[]],m=0,g=l.basePaths;m<g.length;m++){var y=g[m];v(y,a(s,y),c)}return e.flatten(f);function v(t,n,i){for(var o=u(t),s=o.files,c=o.directories,l=function(i){var o=a(t,i),s=a(n,i);if(r&&!e.fileExtensionIsOneOf(o,r))return"continue";if(p&&p.test(s))return"continue";if(_){var c=e.findIndex(_,function(e){return e.test(s)});-1!==c&&f[c].push(o)}else f[0].push(o)},m=0,g=e.sort(s,e.compareStringsCaseSensitive);m<g.length;m++)l(b=g[m]);if(void 0===i||0!=--i)for(var y=0,h=e.sort(c,e.compareStringsCaseSensitive);y<h.length;y++){var b=h[y],D=a(t,b),x=a(n,b);d&&!d.test(x)||p&&p.test(x)||v(D,x,i)}}},e.ensureScriptKind=function(e,t){return t||A(e)||3},e.getScriptKindFromFileName=A,e.supportedTSExtensions=[".ts",".tsx",".d.ts"],e.supportedTSExtensionsWithJson=[".ts",".tsx",".d.ts",".json"],e.supportedTSExtensionsForExtractExtension=[".d.ts",".ts",".tsx"],e.supportedJSExtensions=[".js",".jsx"],e.supportedJSAndJsonExtensions=[".js",".jsx",".json"];var F=e.supportedTSExtensions.concat(e.supportedJSExtensions),P=e.supportedTSExtensions.concat(e.supportedJSExtensions,[".json"]);function w(t,r){var n=t&&t.allowJs;if(!r||0===r.length)return n?F:e.supportedTSExtensions;var i=(n?F:e.supportedTSExtensions).concat(e.mapDefined(r,function(e){return 7===e.scriptKind||n&&(1===(t=e.scriptKind)||2===t)?e.extension:void 0;var t}));return e.deduplicate(i,e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}function O(t,r){return t&&t.resolveJsonModule?r===F?P:r===e.supportedTSExtensions?e.supportedTSExtensionsWithJson:r.concat([".json"]):r}function I(e,t){return e<2?0:e<t.length?2:t.length}e.getSupportedExtensions=w,e.getSuppoertedExtensionsWithJsonIfResolveJsonModule=O,e.hasJSFileExtension=function(t){return e.some(e.supportedJSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.hasJSOrJsonFileExtension=function(t){return e.supportedJSAndJsonExtensions.some(function(r){return e.fileExtensionIs(t,r)})},e.hasTSFileExtension=function(t){return e.some(e.supportedTSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.isSupportedSourceFileName=function(t,r,n){if(!t)return!1;for(var i=0,a=O(r,w(r,n));i<a.length;i++){var o=a[i];if(e.fileExtensionIs(t,o))return!0}return!1},function(e){e[e.TypeScriptFiles=0]="TypeScriptFiles",e[e.DeclarationAndJavaScriptFiles=2]="DeclarationAndJavaScriptFiles",e[e.Highest=0]="Highest",e[e.Lowest=2]="Lowest"}(e.ExtensionPriority||(e.ExtensionPriority={})),e.getExtensionPriority=function(t,r){for(var n=r.length-1;n>=0;n--)if(e.fileExtensionIs(t,r[n]))return I(n,r);return 0},e.adjustExtensionPriority=I,e.getNextLowestExtensionPriority=function(e,t){return e<2?2:t.length};var M,L=[".d.ts",".ts",".js",".tsx",".jsx",".json"];function R(t,r){return e.fileExtensionIs(t,r)?B(t,r):void 0}function B(e,t){return e.substring(0,e.length-t.length)}function j(t,r,n,i){var a=void 0!==n&&void 0!==i?U(t,n,i):U(t);return a?t.slice(0,t.length-a.length)+(e.startsWith(r,".")?r:"."+r):t}function J(t){M.assert(e.hasZeroOrOneAsteriskCharacter(t));var r=t.indexOf("*");return-1===r?void 0:{prefix:t.substr(0,r),suffix:t.substr(r+1)}}function z(e){return".ts"===e||".tsx"===e||".d.ts"===e}function K(t){return e.find(L,function(r){return e.fileExtensionIs(t,r)})}function U(t,r,n){if(r)return function(t,r,n){"string"==typeof r&&(r=[r]);for(var i=0,a=r;i<a.length;i++){var o=a[i];if(e.startsWith(o,".")||(o="."+o),t.length>=o.length&&"."===t.charAt(t.length-o.length)){var s=t.slice(t.length-o.length);if(n(s,o))return s}}return""}(t,r,n?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive);var a=i(t),o=a.lastIndexOf(".");return o>=0?a.substring(o):""}e.removeFileExtension=function(e){for(var t=0,r=L;t<r.length;t++){var n=R(e,r[t]);if(void 0!==n)return n}return e},e.tryRemoveExtension=R,e.removeExtension=B,e.changeExtension=function(e,t){return j(e,t,L,!1)},e.changeAnyExtension=j,function(t){function r(t){var r=e.SyntaxKind;return r?r[t.kind]:t.kind.toString()}t.showSymbol=function(t){var n=e.SymbolFlags;return"{ flags: "+(n?function(e,t){for(var r=[],n=0;n<=30;n++){var i=1<<n;e&i&&r.push(t[i])}return r.join("|")}(t.flags,n):t.flags)+"; declarations: "+e.map(t.declarations,r)+" }"},t.showSyntaxKind=r}(M=e.Debug||(e.Debug={})),e.tryParsePattern=J,e.positionIsSynthesized=function(e){return!(e>=0)},e.extensionIsTS=z,e.resolutionExtensionIsTSOrJson=function(e){return z(e)||".json"===e},e.extensionFromPath=function(e){var t=K(e);return void 0!==t?t:M.fail("File "+e+" has unknown extension.")},e.isAnySupportedFileExtension=function(e){return void 0!==K(e)},e.tryGetExtensionFromPath=K,e.getAnyExtensionFromPath=U,e.isCheckJsEnabledForFile=function(e,t){return e.checkJsDirective?e.checkJsDirective.enabled:t.checkJs},e.emptyFileSystemEntries={files:e.emptyArray,directories:e.emptyArray},e.matchPatternOrExact=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=J(o);if(s)n.push(s);else if(o===r)return o}return e.findBestPatternMatch(n,function(e){return e},r)},e.sliceAfter=function(e,t){var r=e.indexOf(t);return M.assert(-1!==r),e.slice(r)},e.minAndMax=function(e,t){M.assert(0!==e.length);for(var r=t(e[0]),n=r,i=1;i<e.length;i++){var a=t(e[i]);a<r?r=a:a>n&&(n=a)}return{min:r,max:n}};var V=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getNodeId(t)),t)},t.prototype.tryAdd=function(e){return!this.has(e)&&(this.add(e),!0)},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.some=function(t){return e.forEachEntry(this.map,t)||!1},t}();e.NodeSet=V;var q=function(){function t(){this.map=e.createMap()}return t.prototype.get=function(t){var r=this.map.get(String(e.getNodeId(t)));return r&&r.value},t.prototype.getOrUpdate=function(e,t){var r=this.get(e);if(r)return r;var n=t();return this.set(e,n),n},t.prototype.set=function(t,r){this.map.set(String(e.getNodeId(t)),{node:t,value:r})},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(function(t){var r=t.node,n=t.value;return e(n,r)})},t}();e.NodeMap=q,e.rangeOfNode=function(t){return{pos:e.getTokenPosOfNode(t),end:t.end}},e.rangeOfTypeParameters=function(e){return{pos:e.pos-1,end:e.end+1}},e.skipTypeChecking=function(e,t){return t.skipLibCheck&&e.isDeclarationFile||t.skipDefaultLibCheck&&e.hasNoDefaultLib},e.isJsonEqual=function t(r,n){return r===n||"object"===f(r)&&null!==r&&"object"===f(n)&&null!==n&&e.equalOwnProperties(r,n,t)},e.getOrUpdate=function(e,t,r){var n=e.get(t);if(void 0===n){var i=r();return e.set(t,i),i}return n},e.parsePseudoBigInt=function(e){var t;switch(e.charCodeAt(1)){case 98:case 66:t=1;break;case 111:case 79:t=3;break;case 120:case 88:t=4;break;default:for(var r=e.length-1,n=0;48===e.charCodeAt(n);)n++;return e.slice(n,r)||"0"}for(var i=e.length-1,a=(i-2)*t,o=new Uint16Array((a>>>4)+(15&a?1:0)),s=i-1,c=0;s>=2;s--,c+=t){var u=c>>>4,l=e.charCodeAt(s),_=(l<=57?l-48:10+l-(l<=70?65:97))<<(15&c);o[u]|=_;var d=_>>>16;d&&(o[u+1]|=d)}for(var p="",f=o.length-1,m=!0;m;){var g=0;for(m=!1,u=f;u>=0;u--){var y=g<<16|o[u],v=y/10|0;o[u]=v,g=y-10*v,v&&!m&&(f=u,m=!0)}p=g+p}return p},e.pseudoBigIntToString=function(e){var t=e.negative,r=e.base10Value;return(t&&"0"!==r?"-":"")+r}}(c||(c={})),function(e){var t,r,n,i,a,o,s;function c(e,t){return t&&e(t)}function u(e,t,r){if(r){if(t)return t(r);for(var n=0,i=r;n<i.length;n++){var a=e(i[n]);if(a)return a}}}function l(e,t){return 42===e.charCodeAt(t+1)&&42===e.charCodeAt(t+2)&&47!==e.charCodeAt(t+3)}function _(t,r,n){if(t&&!(t.kind<=147))switch(t.kind){case 148:return c(r,t.left)||c(r,t.right);case 150:return c(r,t.name)||c(r,t.constraint)||c(r,t.default)||c(r,t.expression);case 276:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.equalsToken)||c(r,t.objectAssignmentInitializer);case 277:return c(r,t.expression);case 151:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 154:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 153:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 275:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.initializer);case 237:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 186:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.propertyName)||c(r,t.name)||c(r,t.initializer);case 165:case 166:case 160:case 161:case 162:return u(r,n,t.decorators)||u(r,n,t.modifiers)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type);case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.asteriskToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type)||c(r,t.equalsGreaterThanToken)||c(r,t.body);case 164:return c(r,t.typeName)||u(r,n,t.typeArguments);case 163:return c(r,t.parameterName)||c(r,t.type);case 167:return c(r,t.exprName);case 168:return u(r,n,t.members);case 169:return c(r,t.elementType);case 170:return u(r,n,t.elementTypes);case 173:case 174:return u(r,n,t.types);case 175:return c(r,t.checkType)||c(r,t.extendsType)||c(r,t.trueType)||c(r,t.falseType);case 176:return c(r,t.typeParameter);case 183:return c(r,t.argument)||c(r,t.qualifier)||u(r,n,t.typeArguments);case 177:case 179:return c(r,t.type);case 180:return c(r,t.objectType)||c(r,t.indexType);case 181:return c(r,t.readonlyToken)||c(r,t.typeParameter)||c(r,t.questionToken)||c(r,t.type);case 182:return c(r,t.literal);case 184:case 185:case 187:return u(r,n,t.elements);case 188:return u(r,n,t.properties);case 189:return c(r,t.expression)||c(r,t.name);case 190:return c(r,t.expression)||c(r,t.argumentExpression);case 191:case 192:return c(r,t.expression)||u(r,n,t.typeArguments)||u(r,n,t.arguments);case 193:return c(r,t.tag)||u(r,n,t.typeArguments)||c(r,t.template);case 194:return c(r,t.type)||c(r,t.expression);case 195:case 198:case 199:case 200:return c(r,t.expression);case 202:return c(r,t.operand);case 207:return c(r,t.asteriskToken)||c(r,t.expression);case 201:return c(r,t.expression);case 203:return c(r,t.operand);case 204:return c(r,t.left)||c(r,t.operatorToken)||c(r,t.right);case 212:return c(r,t.expression)||c(r,t.type);case 213:return c(r,t.expression);case 214:return c(r,t.name);case 205:return c(r,t.condition)||c(r,t.questionToken)||c(r,t.whenTrue)||c(r,t.colonToken)||c(r,t.whenFalse);case 208:return c(r,t.expression);case 218:case 245:return u(r,n,t.statements);case 279:return u(r,n,t.statements)||c(r,t.endOfFileToken);case 219:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.declarationList);case 238:return u(r,n,t.declarations);case 221:return c(r,t.expression);case 222:return c(r,t.expression)||c(r,t.thenStatement)||c(r,t.elseStatement);case 223:return c(r,t.statement)||c(r,t.expression);case 224:return c(r,t.expression)||c(r,t.statement);case 225:return c(r,t.initializer)||c(r,t.condition)||c(r,t.incrementor)||c(r,t.statement);case 226:return c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 227:return c(r,t.awaitModifier)||c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 228:case 229:return c(r,t.label);case 230:return c(r,t.expression);case 231:return c(r,t.expression)||c(r,t.statement);case 232:return c(r,t.expression)||c(r,t.caseBlock);case 246:return u(r,n,t.clauses);case 271:return c(r,t.expression)||u(r,n,t.statements);case 272:return u(r,n,t.statements);case 233:return c(r,t.label)||c(r,t.statement);case 234:return c(r,t.expression);case 235:return c(r,t.tryBlock)||c(r,t.catchClause)||c(r,t.finallyBlock);case 274:return c(r,t.variableDeclaration)||c(r,t.block);case 152:return c(r,t.expression);case 240:case 209:case 241:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||u(r,n,t.heritageClauses)||u(r,n,t.members);case 242:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||c(r,t.type);case 243:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.members);case 278:return c(r,t.name)||c(r,t.initializer);case 244:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.body);case 248:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.moduleReference);case 249:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.importClause)||c(r,t.moduleSpecifier);case 250:return c(r,t.name)||c(r,t.namedBindings);case 247:case 251:return c(r,t.name);case 252:case 256:return u(r,n,t.elements);case 255:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.exportClause)||c(r,t.moduleSpecifier);case 253:case 257:return c(r,t.propertyName)||c(r,t.name);case 254:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.expression);case 206:return c(r,t.head)||u(r,n,t.templateSpans);case 216:return c(r,t.expression)||c(r,t.literal);case 149:return c(r,t.expression);case 273:return u(r,n,t.types);case 211:return c(r,t.expression)||u(r,n,t.typeArguments);case 259:return c(r,t.expression);case 258:return u(r,n,t.decorators);case 309:return u(r,n,t.elements);case 260:return c(r,t.openingElement)||u(r,n,t.children)||c(r,t.closingElement);case 264:return c(r,t.openingFragment)||u(r,n,t.children)||c(r,t.closingFragment);case 261:case 262:return c(r,t.tagName)||u(r,n,t.typeArguments)||c(r,t.attributes);case 268:return u(r,n,t.properties);case 267:return c(r,t.name)||c(r,t.initializer);case 269:return c(r,t.expression);case 270:return c(r,t.dotDotDotToken)||c(r,t.expression);case 263:return c(r,t.tagName);case 171:case 172:case 283:case 287:case 286:case 288:case 290:return c(r,t.type);case 289:return u(r,n,t.parameters)||c(r,t.type);case 291:return u(r,n,t.tags);case 299:case 305:return c(r,t.tagName)||(t.isNameFirst?c(r,t.name)||c(r,t.typeExpression):c(r,t.typeExpression)||c(r,t.name));case 295:return c(r,t.tagName)||c(r,t.class);case 303:return c(r,t.tagName)||c(r,t.constraint)||u(r,n,t.typeParameters);case 304:return c(r,t.tagName)||(t.typeExpression&&283===t.typeExpression.kind?c(r,t.typeExpression)||c(r,t.fullName):c(r,t.fullName)||c(r,t.typeExpression));case 297:return c(r,t.tagName)||c(r,t.fullName)||c(r,t.typeExpression);case 300:case 302:case 301:case 298:return c(r,t.tagName)||c(r,t.typeExpression);case 293:return e.forEach(t.typeParameters,r)||e.forEach(t.parameters,r)||c(r,t.type);case 292:return e.forEach(t.jsDocPropertyTags,r);case 294:case 296:return c(r,t.tagName);case 308:return c(r,t.expression)}}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){for(var n=e.createScanner(t.languageVersion,!1,0,r),i=[];;){var a=n.scan();if(!e.isTrivia(a))break;var o={kind:n.getToken(),pos:n.getTokenPos(),end:n.getTextPos()};h(i,o,r.substring(o.pos,o.end))}t.pragmas=e.createMap();for(var s=0,c=i;s<c.length;s++){var u=c[s];if(t.pragmas.has(u.name)){var l=t.pragmas.get(u.name);l instanceof Array?l.push(u.args):t.pragmas.set(u.name,[l,u.args])}else t.pragmas.set(u.name,u.args)}}function f(t,r){t.checkJsDirective=void 0,t.referencedFiles=[],t.typeReferenceDirectives=[],t.libReferenceDirectives=[],t.amdDependencies=[],t.hasNoDefaultLib=!1,t.pragmas.forEach(function(n,i){switch(i){case"reference":var a=t.referencedFiles,o=t.typeReferenceDirectives,s=t.libReferenceDirectives;e.forEach(e.toArray(n),function(n){n.arguments["no-default-lib"]?t.hasNoDefaultLib=!0:n.arguments.types?o.push({pos:n.arguments.types.pos,end:n.arguments.types.end,fileName:n.arguments.types.value}):n.arguments.lib?s.push({pos:n.arguments.lib.pos,end:n.arguments.lib.end,fileName:n.arguments.lib.value}):n.arguments.path?a.push({pos:n.arguments.path.pos,end:n.arguments.path.end,fileName:n.arguments.path.value}):r(n.range.pos,n.range.end-n.range.pos,e.Diagnostics.Invalid_reference_directive_syntax)});break;case"amd-dependency":t.amdDependencies=e.map(e.toArray(n),function(e){return{name:e.arguments.name,path:e.arguments.path}});break;case"amd-module":if(n instanceof Array)for(var c=0,u=n;c<u.length;c++){var l=u[c];t.moduleName&&r(l.range.pos,l.range.end-l.range.pos,e.Diagnostics.An_AMD_module_cannot_have_multiple_name_assignments),t.moduleName=l.arguments.name}else t.moduleName=n.arguments.name;break;case"ts-nocheck":case"ts-check":e.forEach(e.toArray(n),function(e){(!t.checkJsDirective||e.range.pos>t.checkJsDirective.pos)&&(t.checkJsDirective={enabled:"ts-check"===i,end:e.range.end,pos:e.range.pos})});break;case"jsx":return;default:e.Debug.fail("Unhandled pragma kind")}})}!function(e){e[e.None=0]="None",e[e.Yield=1]="Yield",e[e.Await=2]="Await",e[e.Type=4]="Type",e[e.IgnoreMissingOpenBrace=16]="IgnoreMissingOpenBrace",e[e.JSDoc=32]="JSDoc"}(t||(t={})),e.createNode=function(t,o,s){return 279===t?new(a||(a=e.objectAllocator.getSourceFileConstructor()))(t,o,s):72===t?new(i||(i=e.objectAllocator.getIdentifierConstructor()))(t,o,s):e.isNodeKind(t)?new(r||(r=e.objectAllocator.getNodeConstructor()))(t,o,s):new(n||(n=e.objectAllocator.getTokenConstructor()))(t,o,s)},e.isJSDocLikeText=l,e.forEachChild=_,e.createSourceFile=function(t,r,n,i,a){var s;return void 0===i&&(i=!1),e.performance.mark("beforeParse"),s=100===n?o.parseSourceFile(t,r,n,void 0,i,6):o.parseSourceFile(t,r,n,void 0,i,a),e.performance.mark("afterParse"),e.performance.measure("Parse","beforeParse","afterParse"),s},e.parseIsolatedEntityName=function(e,t){return o.parseIsolatedEntityName(e,t)},e.parseJsonText=function(e,t){return o.parseJsonText(e,t)},e.isExternalModule=function(e){return void 0!==e.externalModuleIndicator},e.updateSourceFile=function(e,t,r,n){void 0===n&&(n=!1);var i=s.updateSourceFile(e,t,r,n);return i.flags|=1572864&e.flags,i},e.parseIsolatedJSDocComment=function(e,t,r){var n=o.JSDocParser.parseIsolatedJSDocComment(e,t,r);return n&&n.jsDoc&&o.fixupParentReferences(n.jsDoc),n},e.parseJSDocTypeExpressionForTests=function(e,t,r){return o.JSDocParser.parseJSDocTypeExpressionForTests(e,t,r)},function(t){var r,n,i,a,o,s,c,u,m,g,y,v,h,b,x,S,T,C=e.createScanner(6,!0),k=10240,E=!1;function N(t,r,n,i,a){void 0===n&&(n=2),F(r,n,i,6),(o=M(t,2,6,!1)).flags=b,ne();var c=te();if(1===re())o.statements=be([],c,c),o.endOfFileToken=me();else{var u=ve(221);switch(re()){case 22:u.expression=Nr();break;case 102:case 87:case 96:u.expression=me();break;case 39:ce(function(){return 8===ne()&&57!==ne()})?u.expression=cr():u.expression=Fr();break;case 8:case 10:if(ce(function(){return 57!==ne()})){u.expression=rt();break}default:u.expression=Fr()}De(u),o.statements=be([u],c),o.endOfFileToken=fe(1,e.Diagnostics.Unexpected_token)}a&&I(o),o.parseDiagnostics=s;var l=o;return P(),l}function A(e){return 4===e||2===e||1===e||6===e?1:0}function F(t,o,u,l){switch(r=e.objectAllocator.getNodeConstructor(),n=e.objectAllocator.getTokenConstructor(),i=e.objectAllocator.getIdentifierConstructor(),a=e.objectAllocator.getSourceFileConstructor(),m=t,c=u,s=[],h=0,y=e.createMap(),v=0,g=0,l){case 1:case 2:b=65536;break;case 6:b=16842752;break;default:b=0}E=!1,C.setText(m),C.setOnError(ee),C.setScriptTarget(o),C.setLanguageVariant(A(l))}function P(){C.setText(""),C.setOnError(void 0),s=void 0,o=void 0,y=void 0,c=void 0,m=void 0}function w(t,r,n,i){var a=d(t);return a&&(b|=4194304),(o=M(t,r,i,a)).flags=b,ne(),p(o,m),f(o,function(t,r,n){s.push(e.createFileDiagnostic(o,t,r,n))}),o.statements=Ve(0,Hr),e.Debug.assert(1===re()),o.endOfFileToken=O(me()),function(t){t.externalModuleIndicator=e.forEach(t.statements,Mn)||function(e){return 1048576&e.flags?Ln(e):void 0}(t)}(o),o.nodeCount=g,o.identifierCount=v,o.identifiers=y,o.parseDiagnostics=s,n&&I(o),o}function O(t){e.Debug.assert(!t.jsDoc);var r=e.mapDefined(e.getJSDocCommentRanges(t,o.text),function(e){return T.parseJSDocComment(t,e.pos,e.end-e.pos)});return r.length&&(t.jsDoc=r),t}function I(t){var r=t;return void _(t,function t(n){if(n.parent!==r){n.parent=r;var i=r;if(r=n,_(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];s.parent=n,r=s,_(s,t)}r=i}})}function M(t,r,n,i){var o=new a(279,0,m.length);return g++,o.text=m,o.bindDiagnostics=[],o.bindSuggestionDiagnostics=void 0,o.languageVersion=r,o.fileName=e.normalizePath(t),o.languageVariant=A(n),o.isDeclarationFile=i,o.scriptKind=n,o}function L(e,t){e?b|=t:b&=~t}function R(e){L(e,2048)}function B(e){L(e,4096)}function j(e){L(e,8192)}function J(e){L(e,16384)}function z(e,t){var r=e&b;if(r){L(!1,r);var n=t();return L(!0,r),n}return t()}function K(e,t){var r=e&~b;if(r){L(!0,r);var n=t();return L(!1,r),n}return t()}function U(e){return z(2048,e)}function V(e){return K(16384,e)}function q(e){return 0!=(b&e)}function W(){return q(4096)}function H(){return q(2048)}function G(){return q(8192)}function Y(){return q(16384)}function X(e,t){$(C.getTokenPos(),C.getTextPos(),e,t)}function Q(t,r,n,i){var a=e.lastOrUndefined(s);a&&t===a.start||s.push(e.createFileDiagnostic(o,t,r,n,i)),E=!0}function $(e,t,r,n){Q(e,t-e,r,n)}function Z(e,t,r){$(e.pos,e.end,t,r)}function ee(e,t){Q(C.getTextPos(),t,e)}function te(){return C.getStartPos()}function re(){return u}function ne(){return u=C.scan()}function ie(){return u=C.reScanGreaterToken()}function ae(){return u=C.scanJsxIdentifier()}function oe(){return u=C.scanJsxToken()}function se(t,r){var n=u,i=s.length,a=E,o=b,c=r?C.lookAhead(t):C.tryScan(t);return e.Debug.assert(o===b),c&&!r||(u=n,s.length=i,E=a),c}function ce(e){return se(e,!0)}function ue(e){return se(e,!1)}function le(){return 72===re()||(117!==re()||!W())&&((122!==re()||!Y())&&re()>108)}function _e(t,r,n){return void 0===n&&(n=!0),re()===t?(n&&ne(),!0):(r?X(r):X(e.Diagnostics._0_expected,e.tokenToString(t)),!1)}function de(e){return re()===e&&(ne(),!0)}function pe(e){if(re()===e)return me()}function fe(t,r,n){return pe(t)||xe(t,!1,r||e.Diagnostics._0_expected,n||e.tokenToString(t))}function me(){var e=ve(re());return ne(),De(e)}function ge(){return 26===re()||(19===re()||1===re()||C.hasPrecedingLineBreak())}function ye(){return ge()?(26===re()&&ne(),!0):_e(26)}function ve(t,a){g++;var o=a>=0?a:C.getStartPos();return e.isNodeKind(t)||0===t?new r(t,o,o):72===t?new i(t,o,o):new n(t,o,o)}function he(e,t){var r=ve(e,t);return 2&C.getTokenFlags()&&O(r),r}function be(e,t,r){var n=e.length,i=n>=1&&n<=4?e.slice():e;return i.pos=t,i.end=void 0===r?C.getStartPos():r,i}function De(e,t){return e.end=void 0===t?C.getStartPos():t,b&&(e.flags|=b),E&&(E=!1,e.flags|=32768),e}function xe(t,r,n,i){r?Q(C.getStartPos(),0,n,i):n&&X(n,i);var a=ve(t);return 72===t?a.escapedText="":(e.isLiteralKind(t)||e.isTemplateLiteralKind(t))&&(a.text=""),De(a)}function Se(e){var t=y.get(e);return void 0===t&&y.set(e,t=e),t}function Te(t,r){if(v++,t){var n=ve(72);return 72!==re()&&(n.originalKeywordKind=re()),n.escapedText=e.escapeLeadingUnderscores(Se(C.getTokenValue())),ne(),De(n)}return xe(72,1===re(),r||e.Diagnostics.Identifier_expected)}function Ce(e){return Te(le(),e)}function ke(t){return Te(e.tokenIsIdentifierOrKeyword(re()),t)}function Ee(){return e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()}function Ne(e){if(10===re()||8===re()){var t=rt();return t.text=Se(t.text),t}return e&&22===re()?function(){var e=ve(149);return _e(22),e.expression=U(Gt),_e(23),De(e)}():ke()}function Ae(){return Ne(!0)}function Fe(e){return re()===e&&ue(we)}function Pe(){return ne(),!C.hasPrecedingLineBreak()&&Oe()}function we(){switch(re()){case 77:return 84===ne();case 85:return ne(),80===re()?ce(Ie):40!==re()&&119!==re()&&18!==re()&&Oe();case 80:return Ie();case 116:case 126:case 137:return ne(),Oe();default:return Pe()}}function Oe(){return 22===re()||18===re()||40===re()||25===re()||Ee()}function Ie(){return ne(),76===re()||90===re()||110===re()||118===re()&&ce(Jr)||121===re()&&ce(zr)}function Me(t,r){if(We(t))return!0;switch(t){case 0:case 1:case 3:return!(26===re()&&r)&&qr();case 2:return 74===re()||80===re();case 4:return ce(ht);case 5:return ce(pn)||26===re()&&!r;case 6:return 22===re()||Ee();case 12:switch(re()){case 22:case 40:case 25:case 24:return!0;default:return Ee()}case 18:return Ee();case 9:return 22===re()||25===re()||Ee();case 7:return 18===re()?ce(Le):r?le()&&!Je():Wt()&&!Je();case 8:return tn();case 10:return 27===re()||25===re()||tn();case 19:return le();case 15:switch(re()){case 27:case 24:return!0}case 11:return 25===re()||Ht();case 16:return _t(!1);case 17:return _t(!0);case 20:case 21:return 27===re()||It();case 22:return Tn();case 23:return e.tokenIsIdentifierOrKeyword(re());case 13:return e.tokenIsIdentifierOrKeyword(re())||18===re();case 14:return!0}return e.Debug.fail("Non-exhaustive case in 'isListElement'.")}function Le(){if(e.Debug.assert(18===re()),19===ne()){var t=ne();return 27===t||18===t||86===t||109===t}return!0}function Re(){return ne(),le()}function Be(){return ne(),e.tokenIsIdentifierOrKeyword(re())}function je(){return ne(),e.tokenIsIdentifierOrKeywordOrGreaterThan(re())}function Je(){return(109===re()||86===re())&&ce(ze)}function ze(){return ne(),Ht()}function Ke(){return ne(),It()}function Ue(e){if(1===re())return!0;switch(e){case 1:case 2:case 4:case 5:case 6:case 12:case 9:case 23:return 19===re();case 3:return 19===re()||74===re()||80===re();case 7:return 18===re()||86===re()||109===re();case 8:return function(){if(ge())return!0;if(ir(re()))return!0;if(37===re())return!0;return!1}();case 19:return 30===re()||20===re()||18===re()||86===re()||109===re();case 11:return 21===re()||26===re();case 15:case 21:case 10:return 23===re();case 17:case 16:case 18:return 21===re()||23===re();case 20:return 27!==re();case 22:return 18===re()||19===re();case 13:return 30===re()||42===re();case 14:return 28===re()&&ce(An);default:return!1}}function Ve(e,t){var r=h;h|=1<<e;for(var n=[],i=te();!Ue(e);)if(Me(e,!1)){var a=qe(e,t);n.push(a)}else if(He(e))break;return h=r,be(n,i)}function qe(e,t){var r=We(e);return r?function(e){return C.setTextPos(e.end),ne(),e}(r):t()}function We(t){if(!E&&c){var r=c.currentNode(C.getStartPos());if(!e.nodeIsMissing(r))if(!r.intersectsChange)if(!e.containsParseError(r))if((12679168&r.flags)===b&&function(e,t){switch(t){case 5:return function(e){if(e)switch(e.kind){case 157:case 162:case 158:case 159:case 154:case 217:return!0;case 156:var t=e,r=72===t.name.kind&&124===t.name.originalKeywordKind;return!r}return!1}(e);case 2:return function(e){if(e)switch(e.kind){case 271:case 272:return!0}return!1}(e);case 0:case 1:case 3:return function(e){if(e)switch(e.kind){case 239:case 219:case 218:case 222:case 221:case 234:case 230:case 232:case 229:case 228:case 226:case 227:case 225:case 224:case 231:case 220:case 235:case 233:case 223:case 236:case 249:case 248:case 255:case 254:case 244:case 240:case 241:case 243:case 242:return!0}return!1}(e);case 6:return function(e){return 278===e.kind}(e);case 4:return function(e){if(e)switch(e.kind){case 161:case 155:case 162:case 153:case 160:return!0}return!1}(e);case 8:return function(e){if(237!==e.kind)return!1;return void 0===e.initializer}(e);case 17:case 16:return function(e){if(151!==e.kind)return!1;return void 0===e.initializer}(e);case 18:return!1}return!1}(r,t))return r.jsDocCache&&(r.jsDocCache=void 0),r}}function He(t){return X(function(t){switch(t){case 0:case 1:return e.Diagnostics.Declaration_or_statement_expected;case 2:return e.Diagnostics.case_or_default_expected;case 3:return e.Diagnostics.Statement_expected;case 18:case 4:return e.Diagnostics.Property_or_signature_expected;case 5:return e.Diagnostics.Unexpected_token_A_constructor_method_accessor_or_property_was_expected;case 6:return e.Diagnostics.Enum_member_expected;case 7:return e.Diagnostics.Expression_expected;case 8:return e.Diagnostics.Variable_declaration_expected;case 9:return e.Diagnostics.Property_destructuring_pattern_expected;case 10:return e.Diagnostics.Array_element_destructuring_pattern_expected;case 11:return e.Diagnostics.Argument_expression_expected;case 12:return e.Diagnostics.Property_assignment_expected;case 15:return e.Diagnostics.Expression_or_comma_expected;case 17:case 16:return e.Diagnostics.Parameter_declaration_expected;case 19:return e.Diagnostics.Type_parameter_declaration_expected;case 20:return e.Diagnostics.Type_argument_expected;case 21:return e.Diagnostics.Type_expected;case 22:return e.Diagnostics.Unexpected_token_expected;case 23:case 13:case 14:return e.Diagnostics.Identifier_expected;default:return}}(t)),!!function(){for(var e=0;e<24;e++)if(h&1<<e&&(Me(e,!0)||Ue(e)))return!0;return!1}()||(ne(),!1)}function Ge(e,t,r){var n=h;h|=1<<e;for(var i=[],a=te(),o=-1;;)if(Me(e,!1)){var s=C.getStartPos();if(i.push(qe(e,t)),o=C.getTokenPos(),de(27))continue;if(o=-1,Ue(e))break;_e(27),r&&26===re()&&!C.hasPrecedingLineBreak()&&ne(),s===C.getStartPos()&&ne()}else{if(Ue(e))break;if(He(e))break}h=n;var c=be(i,a);return o>=0&&(c.hasTrailingComma=!0),c}function Ye(){var e=be([],te());return e.isMissingList=!0,e}function Xe(e,t,r,n){if(_e(r)){var i=Ge(e,t);return _e(n),i}return Ye()}function Qe(e,t){for(var r=e?ke(t):Ce(t),n=C.getStartPos();de(24);){if(28===re()){r.jsdocDotPos=n;break}n=C.getStartPos(),r=$e(r,Ze(e))}return r}function $e(e,t){var r=ve(148,e.pos);return r.left=e,r.right=t,De(r)}function Ze(t){if(C.hasPrecedingLineBreak()&&e.tokenIsIdentifierOrKeyword(re())&&ce(jr))return xe(72,!0,e.Diagnostics.Identifier_expected);return t?ke():Ce()}function et(){var t,r=ve(206);r.head=(t=nt(re()),e.Debug.assert(15===t.kind,"Template head has wrong token kind"),t),e.Debug.assert(15===r.head.kind,"Template head has wrong token kind");var n=[],i=te();do{n.push(tt())}while(16===e.last(n).literal.kind);return r.templateSpans=be(n,i),De(r)}function tt(){var t,r,n=ve(216);return n.expression=U(Gt),19===re()?(u=C.reScanTemplateToken(),r=nt(re()),e.Debug.assert(16===r.kind||17===r.kind,"Template fragment has wrong token kind"),t=r):t=fe(17,e.Diagnostics._0_expected,e.tokenToString(19)),n.literal=t,De(n)}function rt(){return nt(re())}function nt(e){var t=ve(e);return t.text=C.getTokenValue(),C.hasExtendedUnicodeEscape()&&(t.hasExtendedUnicodeEscape=!0),C.isUnterminated()&&(t.isUnterminated=!0),8===t.kind&&(t.numericLiteralFlags=1008&C.getTokenFlags()),ne(),De(t),t}function it(){var t=ve(164);return t.typeName=Qe(!0,e.Diagnostics.Type_expected),C.hasPrecedingLineBreak()||28!==re()||(t.typeArguments=Xe(20,Ut,28,30)),De(t)}function at(e){var t=ve(284);return e?Lt(288,t):(ne(),De(t))}function ot(){var e=ve(151);return 100!==re()&&95!==re()||(e.name=ke(),_e(57)),e.type=st(),De(e)}function st(){C.setInJSDocType(!0);var e=pe(25),t=zt();if(C.setInJSDocType(!1),e){var r=ve(290,e.pos);r.type=t,t=De(r)}return 59===re()?Lt(288,t):t}function ct(){var e=ve(150);return e.name=Ce(),de(86)&&(It()||!Ht()?e.constraint=Ut():e.expression=ur()),de(59)&&(e.default=Ut()),De(e)}function ut(){if(28===re())return Xe(19,ct,28,30)}function lt(){if(de(57))return Ut()}function _t(t){return 25===re()||tn()||e.isModifierKind(re())||58===re()||It(!t)}function dt(){var t=he(151);return 100===re()?(t.name=Te(!0),t.type=lt(),De(t)):(t.decorators=fn(),t.modifiers=mn(),t.dotDotDotToken=pe(25),t.name=rn(),0===e.getFullWidth(t.name)&&!e.hasModifiers(t)&&e.isModifierKind(re())&&ne(),t.questionToken=pe(56),t.type=lt(),t.initializer=Yt(),De(t))}function pt(t,r,n){32&r||(n.typeParameters=ut());var i=function(e,t){if(!_e(20))return e.parameters=Ye(),!1;var r=W(),n=Y();return B(!!(1&t)),J(!!(2&t)),e.parameters=32&t?Ge(17,ot):Ge(16,dt),B(r),J(n),_e(21)}(n,r);return(!function(t,r){if(37===t)return _e(t),!0;if(de(57))return!0;if(r&&37===re())return X(e.Diagnostics._0_expected,e.tokenToString(57)),ne(),!0;return!1}(t,!!(4&r))||(n.type=zt(),!function t(r){switch(r.kind){case 164:return e.nodeIsMissing(r.typeName);case 165:case 166:var n=r,i=n.parameters,a=n.type;return!!i.isMissingList||t(a);case 177:return t(r.type);default:return!1}}(n.type)))&&i}function ft(){de(27)||ye()}function mt(e){var t=he(e);return 161===e&&_e(95),pt(57,4,t),ft(),De(t)}function gt(){return 22===re()&&ce(yt)}function yt(){if(ne(),25===re()||23===re())return!0;if(e.isModifierKind(re())){if(ne(),le())return!0}else{if(!le())return!1;ne()}return 57===re()||27===re()||56===re()&&(ne(),57===re()||27===re()||23===re())}function vt(e){return e.kind=162,e.parameters=Xe(16,dt,22,23),e.type=qt(),ft(),De(e)}function ht(){if(20===re()||28===re())return!0;for(var t=!1;e.isModifierKind(re());)t=!0,ne();return 22===re()||(Ee()&&(t=!0,ne()),!!t&&(20===re()||28===re()||56===re()||57===re()||27===re()||ge()))}function bt(){if(20===re()||28===re())return mt(160);if(95===re()&&ce(Dt))return mt(161);var e=he(0);return e.modifiers=mn(),gt()?vt(e):function(e){return e.name=Ae(),e.questionToken=pe(56),20===re()||28===re()?(e.kind=155,pt(57,4,e)):(e.kind=153,e.type=qt(),59===re()&&(e.initializer=Yt())),ft(),De(e)}(e)}function Dt(){return ne(),20===re()||28===re()}function xt(){return 24===ne()}function St(){switch(ne()){case 20:case 28:case 24:return!0}return!1}function Tt(){var e;return _e(18)?(e=Ve(4,bt),_e(19)):e=Ye(),e}function Ct(){return ne(),38===re()||39===re()?133===ne():(133===re()&&ne(),22===re()&&Re()&&93===ne())}function kt(){var e=ve(181);return _e(18),133!==re()&&38!==re()&&39!==re()||(e.readonlyToken=me(),133!==e.readonlyToken.kind&&fe(133)),_e(22),e.typeParameter=function(){var e=ve(150);return e.name=Ce(),_e(93),e.constraint=Ut(),De(e)}(),_e(23),56!==re()&&38!==re()&&39!==re()||(e.questionToken=me(),56!==e.questionToken.kind&&fe(56)),e.type=qt(),ye(),_e(19),De(e)}function Et(){var e=te();if(de(25)){var t=ve(172,e);return t.type=Ut(),De(t)}var r=Ut();return 2097152&b||286!==r.kind||r.pos!==r.type.pos||(r.kind=171),r}function Nt(){var e=me();return 24===re()?void 0:e}function At(e){var t,r=ve(182);e&&((t=ve(202)).operator=39,ne());var n=102===re()||87===re()?me():nt(re());return e&&(t.operand=n,De(t),n=t),r.literal=n,De(r)}function Ft(){return ne(),92===re()}function Pt(){o.flags|=524288;var t=ve(183);return de(104)&&(t.isTypeOf=!0),_e(92),_e(20),t.argument=Ut(),_e(21),de(24)&&(t.qualifier=Qe(!0,e.Diagnostics.Type_expected)),t.typeArguments=Sn(),De(t)}function wt(){return ne(),8===re()||9===re()}function Ot(){switch(re()){case 120:case 143:case 138:case 135:case 146:case 139:case 123:case 141:case 132:case 136:return ue(Nt)||it();case 40:return at(!1);case 62:return at(!0);case 56:return n=C.getStartPos(),ne(),27===re()||19===re()||21===re()||30===re()||59===re()||50===re()?De(r=ve(285,n)):((r=ve(286,n)).type=Ut(),De(r));case 90:return function(){if(ce(Nn)){var e=he(289);return ne(),pt(57,36,e),De(e)}var t=ve(164);return t.typeName=ke(),De(t)}();case 52:return function(){var e=ve(287);return ne(),e.type=Ot(),De(e)}();case 14:case 10:case 8:case 9:case 102:case 87:return At();case 39:return ce(wt)?At(!0):it();case 106:case 96:return me();case 100:var e=(t=ve(178),ne(),De(t));return 128!==re()||C.hasPrecedingLineBreak()?e:function(e){ne();var t=ve(163,e.pos);return t.parameterName=e,t.type=Ut(),De(t)}(e);case 104:return ce(Ft)?Pt():function(){var e=ve(167);return _e(104),e.exprName=Qe(!0),De(e)}();case 18:return ce(Ct)?kt():function(){var e=ve(168);return e.members=Tt(),De(e)}();case 22:return function(){var e=ve(170);return e.elementTypes=Xe(21,Et,22,23),De(e)}();case 20:return function(){var e=ve(177);return _e(20),e.type=Ut(),_e(21),De(e)}();case 92:return Pt();default:return it()}var t,r,n}function It(e){switch(re()){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 142:case 106:case 141:case 96:case 100:case 104:case 132:case 18:case 22:case 28:case 50:case 49:case 95:case 10:case 8:case 9:case 102:case 87:case 136:case 40:case 56:case 52:case 25:case 127:case 92:return!0;case 90:return!e;case 39:return!e&&ce(wt);case 20:return!e&&ce(Mt);default:return le()}}function Mt(){return ne(),21===re()||_t(!1)||It()}function Lt(e,t){ne();var r=ve(e,t.pos);return r.type=t,De(r)}function Rt(){var e=re();switch(e){case 129:case 142:return function(e){var t=ve(179);return _e(e),t.operator=e,t.type=Rt(),De(t)}(e);case 127:return function(){var e=ve(176);_e(127);var t=ve(150);return t.name=Ce(),e.typeParameter=De(t),De(e)}()}return function(){for(var e=Ot();!C.hasPrecedingLineBreak();)switch(re()){case 52:e=Lt(287,e);break;case 56:if(!(2097152&b)&&ce(Ke))return e;e=Lt(286,e);break;case 22:var t;_e(22),It()?((t=ve(180,e.pos)).objectType=e,t.indexType=Ut(),_e(23),e=De(t)):((t=ve(169,e.pos)).elementType=e,_e(23),e=De(t));break;default:return e}return e}()}function Bt(e,t,r){de(r);var n=t();if(re()===r){for(var i=[n];de(r);)i.push(t());var a=ve(e,n.pos);a.types=be(i,n.pos),n=De(a)}return n}function jt(){return Bt(174,Rt,49)}function Jt(){if(ne(),21===re()||25===re())return!0;if(function(){if(e.isModifierKind(re())&&mn(),le()||100===re())return ne(),!0;if(22===re()||18===re()){var t=s.length;return rn(),t===s.length}return!1}()){if(57===re()||27===re()||56===re()||59===re())return!0;if(21===re()&&(ne(),37===re()))return!0}return!1}function zt(){var e=le()&&ue(Kt),t=Ut();if(e){var r=ve(163,e.pos);return r.parameterName=e,r.type=t,De(r)}return t}function Kt(){var e=Ce();if(128===re()&&!C.hasPrecedingLineBreak())return ne(),e}function Ut(){return z(20480,Vt)}function Vt(e){if(28===re()||20===re()&&ce(Jt)||95===re())return function(){var e=te(),t=he(de(95)?166:165,e);return pt(37,4,t),De(t)}();var t=Bt(173,jt,50);if(!e&&!C.hasPrecedingLineBreak()&&de(86)){var r=ve(175,t.pos);return r.checkType=t,r.extendsType=Vt(!0),_e(56),r.trueType=Vt(),_e(57),r.falseType=Vt(),De(r)}return t}function qt(){return de(57)?Ut():void 0}function Wt(){switch(re()){case 100:case 98:case 96:case 102:case 87:case 8:case 9:case 10:case 14:case 15:case 20:case 22:case 18:case 90:case 76:case 95:case 42:case 64:case 72:return!0;case 92:return ce(St);default:return le()}}function Ht(){if(Wt())return!0;switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 44:case 45:case 28:case 122:case 117:return!0;default:return!!function(){if(H()&&93===re())return!1;return e.getBinaryOperatorPrecedence(re())>0}()||le()}}function Gt(){var e=G();e&&j(!1);for(var t,r=Xt();t=pe(27);)r=or(r,t,Xt());return e&&j(!0),r}function Yt(){return de(59)?Xt():void 0}function Xt(){if(function(){if(117===re())return!!W()||ce(Kr);return!1}())return t=ve(207),ne(),C.hasPrecedingLineBreak()||40!==re()&&!Ht()?De(t):(t.asteriskToken=pe(40),t.expression=Xt(),De(t));var t,r=function(){var t=function(){if(20===re()||28===re()||121===re())return ce($t);if(37===re())return 1;return 0}();if(0===t)return;var r=1===t?tr(!0):ue(Zt);if(!r)return;var n=e.hasModifier(r,256),i=re();return r.equalsGreaterThanToken=fe(37),r.body=37===i||18===i?rr(n):Ce(),De(r)}()||function(){if(121===re()&&1===ce(er)){var e=gn(),t=nr(0);return Qt(t,e)}return}();if(r)return r;var n=nr(0);return 72===n.kind&&37===re()?Qt(n):e.isLeftHandSideExpression(n)&&e.isAssignmentOperator(ie())?or(n,me(),Xt()):function(t){var r=pe(56);if(!r)return t;var n=ve(205,t.pos);return n.condition=t,n.questionToken=r,n.whenTrue=z(k,Xt),n.colonToken=fe(57),n.whenFalse=e.nodeIsPresent(n.colonToken)?Xt():xe(72,!1,e.Diagnostics._0_expected,e.tokenToString(57)),De(n)}(n)}function Qt(t,r){var n;e.Debug.assert(37===re(),"parseSimpleArrowFunctionExpression should only have been called if we had a =>"),r?(n=ve(197,r.pos)).modifiers=r:n=ve(197,t.pos);var i=ve(151,t.pos);return i.name=t,De(i),n.parameters=be([i],i.pos,i.end),n.equalsGreaterThanToken=fe(37),n.body=rr(!!r),O(De(n))}function $t(){if(121===re()){if(ne(),C.hasPrecedingLineBreak())return 0;if(20!==re()&&28!==re())return 0}var t=re(),r=ne();if(20===t){if(21===r)switch(ne()){case 37:case 57:case 18:return 1;default:return 0}if(22===r||18===r)return 2;if(25===r)return 1;if(e.isModifierKind(r)&&121!==r&&ce(Re))return 1;if(!le()&&100!==r)return 0;switch(ne()){case 57:return 1;case 56:return ne(),57===re()||27===re()||59===re()||21===re()?1:0;case 27:case 59:case 21:return 2}return 0}return e.Debug.assert(28===t),le()?1===o.languageVariant?ce(function(){var e=ne();if(86===e)switch(ne()){case 59:case 30:return!1;default:return!0}else if(27===e)return!0;return!1})?1:0:2:0}function Zt(){return tr(!1)}function er(){if(121===re()){if(ne(),C.hasPrecedingLineBreak()||37===re())return 0;var e=nr(0);if(!C.hasPrecedingLineBreak()&&72===e.kind&&37===re())return 1}return 0}function tr(t){var r=he(197);if(r.modifiers=gn(),(pt(57,e.hasModifier(r,256)?2:0,r)||t)&&(t||37===re()||18===re()))return r}function rr(e){return 18===re()?Ir(e?2:0):26===re()||90===re()||76===re()||!qr()||18!==re()&&90!==re()&&76!==re()&&58!==re()&&Ht()?e?V(Xt):z(16384,Xt):Ir(16|(e?2:0))}function nr(e){return ar(e,ur())}function ir(e){return 93===e||147===e}function ar(t,r){for(;;){ie();var n=e.getBinaryOperatorPrecedence(re());if(!(41===re()?n>=t:n>t))break;if(93===re()&&H())break;if(119===re()){if(C.hasPrecedingLineBreak())break;ne(),r=sr(r,Ut())}else r=or(r,me(),nr(n))}return r}function or(e,t,r){var n=ve(204,e.pos);return n.left=e,n.operatorToken=t,n.right=r,De(n)}function sr(e,t){var r=ve(212,e.pos);return r.expression=e,r.type=t,De(r)}function cr(){var e=ve(202);return e.operator=re(),ne(),e.operand=lr(),De(e)}function ur(){if(function(){switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 122:return!1;case 28:if(1!==o.languageVariant)return!1;default:return!0}}()){var t=_r();return 41===re()?ar(e.getBinaryOperatorPrecedence(re()),t):t}var r=re(),n=lr();if(41===re()){var i=e.skipTrivia(m,n.pos),a=n.end;194===n.kind?$(i,a,e.Diagnostics.A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses):$(i,a,e.Diagnostics.An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses,e.tokenToString(r))}return n}function lr(){switch(re()){case 38:case 39:case 53:case 52:return cr();case 81:return e=ve(198),ne(),e.expression=lr(),De(e);case 104:return function(){var e=ve(199);return ne(),e.expression=lr(),De(e)}();case 106:return function(){var e=ve(200);return ne(),e.expression=lr(),De(e)}();case 28:return function(){var e=ve(194);return _e(28),e.type=Ut(),_e(30),e.expression=lr(),De(e)}();case 122:if(122===re()&&(Y()||ce(Kr)))return function(){var e=ve(201);return ne(),e.expression=lr(),De(e)}();default:return _r()}var e}function _r(){if(44===re()||45===re())return(t=ve(202)).operator=re(),ne(),t.operand=dr(),De(t);if(1===o.languageVariant&&28===re()&&ce(je))return fr(!0);var t,r=dr();return e.Debug.assert(e.isLeftHandSideExpression(r)),44!==re()&&45!==re()||C.hasPrecedingLineBreak()?r:((t=ve(203,r.pos)).operand=r,t.operator=re(),ne(),De(t))}function dr(){var t;if(92===re())if(ce(Dt))o.flags|=524288,t=me();else if(ce(xt)){var r=C.getStartPos();ne(),ne();var n=ve(214,r);n.keywordToken=92,n.name=ke(),t=De(n),o.flags|=1048576}else t=pr();else t=98===re()?function(){var t=me();if(20===re()||24===re()||22===re())return t;var r=ve(189,t.pos);return r.expression=t,fe(24,e.Diagnostics.super_must_be_followed_by_an_argument_list_or_member_access),r.name=Ze(!0),De(r)}():pr();return function(e){for(;;)if(e=br(e),28!==re()){if(20!==re())return e;var t=ve(191,e.pos);t.expression=e,t.arguments=Sr(),e=De(t)}else{var r=ue(Tr);if(!r)return e;if(Dr()){e=xr(e,r);continue}var t=ve(191,e.pos);t.expression=e,t.typeArguments=r,t.arguments=Sr(),e=De(t)}}(t)}function pr(){return br(Cr())}function fr(t){var r,n=function(e){var t=C.getStartPos();if(_e(28),30===re()){var r=ve(265,t);return oe(),De(r)}var n,i=yr(),a=Sn(),o=(s=ve(268),s.properties=Ve(13,hr),De(s));var s;30===re()?(n=ve(262,t),oe()):(_e(42),e?_e(30):(_e(30,void 0,!1),oe()),n=ve(261,t));return n.tagName=i,n.typeArguments=a,n.attributes=o,De(n)}(t);if(262===n.kind)(i=ve(260,n.pos)).openingElement=n,i.children=gr(i.openingElement),i.closingElement=function(e){var t=ve(263);_e(29),t.tagName=yr(),e?_e(30):(_e(30,void 0,!1),oe());return De(t)}(t),D(i.openingElement.tagName,i.closingElement.tagName)||Z(i.closingElement,e.Diagnostics.Expected_corresponding_JSX_closing_tag_for_0,e.getTextOfNodeFromSourceText(m,i.openingElement.tagName)),r=De(i);else if(265===n.kind){var i;(i=ve(264,n.pos)).openingFragment=n,i.children=gr(i.openingFragment),i.closingFragment=function(t){var r=ve(266);_e(29),e.tokenIsIdentifierOrKeyword(re())&&Z(yr(),e.Diagnostics.Expected_corresponding_closing_tag_for_JSX_fragment);t?_e(30):(_e(30,void 0,!1),oe());return De(r)}(t),r=De(i)}else e.Debug.assert(261===n.kind),r=n;if(t&&28===re()){var a=ue(function(){return fr(!0)});if(a){X(e.Diagnostics.JSX_expressions_must_have_one_parent_element);var o=ve(204,r.pos);return o.end=a.end,o.left=r,o.right=a,o.operatorToken=xe(27,!1,void 0),o.operatorToken.pos=o.operatorToken.end=o.right.pos,o}}return r}function mr(t,r){switch(r){case 1:return void(e.isJsxOpeningFragment(t)?Z(t,e.Diagnostics.JSX_fragment_has_no_corresponding_closing_tag):Z(t.tagName,e.Diagnostics.JSX_element_0_has_no_corresponding_closing_tag,e.getTextOfNodeFromSourceText(m,t.tagName)));case 29:case 7:return;case 11:case 12:return(n=ve(11)).containsOnlyWhiteSpaces=12===u,u=C.scanJsxToken(),De(n);case 18:return vr(!1);case 28:return fr(!1);default:return e.Debug.assertNever(r)}var n}function gr(e){var t=[],r=te(),n=h;for(h|=16384;;){var i=mr(e,u=C.reScanJsxToken());if(!i)break;t.push(i)}return h=n,be(t,r)}function yr(){ae();for(var e=100===re()?me():ke();de(24);){var t=ve(189,e.pos);t.expression=e,t.name=Ze(!0),e=De(t)}return e}function vr(e){var t=ve(270);if(_e(18))return 19!==re()&&(t.dotDotDotToken=pe(25),t.expression=Xt()),e?_e(19):(_e(19,void 0,!1),oe()),De(t)}function hr(){if(18===re())return function(){var e=ve(269);return _e(18),_e(25),e.expression=Gt(),_e(19),De(e)}();ae();var e=ve(267);if(e.name=ke(),59===re())switch(u=C.scanJsxAttributeValue()){case 10:e.initializer=rt();break;default:e.initializer=vr(!0)}return De(e)}function br(t){for(;;){if(pe(24)){var r=ve(189,t.pos);r.expression=t,r.name=Ze(!0),t=De(r)}else if(52!==re()||C.hasPrecedingLineBreak())if(G()||!de(22)){if(!Dr())return t;t=xr(t,void 0)}else{var n=ve(190,t.pos);if(n.expression=t,23===re())n.argumentExpression=xe(72,!0,e.Diagnostics.An_element_access_expression_should_take_an_argument);else{var i=U(Gt);e.isStringOrNumericLiteralLike(i)&&(i.text=Se(i.text)),n.argumentExpression=i}_e(23),t=De(n)}else{ne();var a=ve(213,t.pos);a.expression=t,t=De(a)}}}function Dr(){return 14===re()||15===re()}function xr(e,t){var r=ve(193,e.pos);return r.tag=e,r.typeArguments=t,r.template=14===re()?rt():et(),De(r)}function Sr(){_e(20);var e=Ge(11,Er);return _e(21),e}function Tr(){if(de(28)){var e=Ge(20,Ut);if(_e(30))return e&&function(){switch(re()){case 20:case 14:case 15:case 24:case 21:case 23:case 57:case 26:case 56:case 33:case 35:case 34:case 36:case 54:case 55:case 51:case 49:case 50:case 19:case 1:return!0;case 27:case 18:default:return!1}}()?e:void 0}}function Cr(){switch(re()){case 8:case 9:case 10:case 14:return rt();case 100:case 98:case 96:case 102:case 87:return me();case 20:return t=he(195),_e(20),t.expression=U(Gt),_e(21),De(t);case 22:return Nr();case 18:return Fr();case 121:if(!ce(zr))break;return Pr();case 76:return hn(he(0),209);case 90:return Pr();case 95:return function(){var t=C.getStartPos();if(_e(95),de(24)){var r=ve(214,t);return r.keywordToken=95,r.name=ke(),De(r)}var n,i=Cr();for(;;){i=br(i),n=ue(Tr),Dr()&&(e.Debug.assert(!!n,"Expected a type argument list; all plain tagged template starts should be consumed in 'parseMemberExpressionRest'"),i=xr(i,n),n=void 0);break}var a=ve(192,t);a.expression=i,a.typeArguments=n,(a.typeArguments||20===re())&&(a.arguments=Sr());return De(a)}();case 42:case 64:if(13===(u=C.reScanSlashToken()))return rt();break;case 15:return et()}var t;return Ce(e.Diagnostics.Expression_expected)}function kr(){return 25===re()?(e=ve(208),_e(25),e.expression=Xt(),De(e)):27===re()?ve(210):Xt();var e}function Er(){return z(k,kr)}function Nr(){var e=ve(187);return _e(22),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.elements=Ge(15,kr),_e(23),De(e)}function Ar(){var e=he(0);if(pe(25))return e.kind=277,e.expression=Xt(),De(e);if(e.decorators=fn(),e.modifiers=mn(),Fe(126))return dn(e,158);if(Fe(137))return dn(e,159);var t=pe(40),r=le();if(e.name=Ae(),e.questionToken=pe(56),e.exclamationToken=pe(52),t||20===re()||28===re())return ln(e,t);if(r&&57!==re()){e.kind=276;var n=pe(59);n&&(e.equalsToken=n,e.objectAssignmentInitializer=U(Xt))}else e.kind=275,_e(57),e.initializer=U(Xt);return De(e)}function Fr(){var e=ve(188);return _e(18),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.properties=Ge(12,Ar,!0),_e(19),De(e)}function Pr(){var t=G();t&&j(!1);var r=he(196);r.modifiers=mn(),_e(90),r.asteriskToken=pe(40);var n=r.asteriskToken?1:0,i=e.hasModifier(r,256)?2:0;return r.name=n&&i?K(20480,wr):n?function(e){return K(4096,e)}(wr):i?V(wr):wr(),pt(57,n|i,r),r.body=Ir(n|i),t&&j(!0),De(r)}function wr(){return le()?Ce():void 0}function Or(e,t){var r=ve(218);return _e(18,t)||e?(C.hasPrecedingLineBreak()&&(r.multiLine=!0),r.statements=Ve(1,Hr),_e(19)):r.statements=Ye(),De(r)}function Ir(e,t){var r=W();B(!!(1&e));var n=Y();J(!!(2&e));var i=G();i&&j(!1);var a=Or(!!(16&e),t);return i&&j(!0),B(r),J(n),a}function Mr(){var e=te();_e(89);var t,r,n=pe(122);if(_e(20),26!==re()&&(t=105===re()||111===re()||77===re()?on(!0):K(2048,Gt)),n?_e(147):de(147)){var i=ve(227,e);i.awaitModifier=n,i.initializer=t,i.expression=U(Xt),_e(21),r=i}else if(de(93)){var a=ve(226,e);a.initializer=t,a.expression=U(Gt),_e(21),r=a}else{var o=ve(225,e);o.initializer=t,_e(26),26!==re()&&21!==re()&&(o.condition=U(Gt)),_e(26),21!==re()&&(o.incrementor=U(Gt)),_e(21),r=o}return r.statement=Hr(),De(r)}function Lr(e){var t=ve(e);return _e(229===e?73:78),ge()||(t.label=Ce()),ye(),De(t)}function Rr(){return 74===re()?(e=ve(271),_e(74),e.expression=U(Gt),_e(57),e.statements=Ve(3,Hr),De(e)):function(){var e=ve(272);return _e(80),_e(57),e.statements=Ve(3,Hr),De(e)}();var e}function Br(){var e=ve(235);return _e(103),e.tryBlock=Or(!1),e.catchClause=75===re()?function(){var e=ve(274);_e(75),de(20)?(e.variableDeclaration=an(),_e(21)):e.variableDeclaration=void 0;return e.block=Or(!1),De(e)}():void 0,e.catchClause&&88!==re()||(_e(88),e.finallyBlock=Or(!1)),De(e)}function jr(){return ne(),e.tokenIsIdentifierOrKeyword(re())&&!C.hasPrecedingLineBreak()}function Jr(){return ne(),76===re()&&!C.hasPrecedingLineBreak()}function zr(){return ne(),90===re()&&!C.hasPrecedingLineBreak()}function Kr(){return ne(),(e.tokenIsIdentifierOrKeyword(re())||8===re()||9===re()||10===re())&&!C.hasPrecedingLineBreak()}function Ur(){for(;;)switch(re()){case 105:case 111:case 77:case 90:case 76:case 84:return!0;case 110:case 140:return ne(),!C.hasPrecedingLineBreak()&&le();case 130:case 131:return Qr();case 118:case 121:case 125:case 113:case 114:case 115:case 133:if(ne(),C.hasPrecedingLineBreak())return!1;continue;case 145:return ne(),18===re()||72===re()||85===re();case 92:return ne(),10===re()||40===re()||18===re()||e.tokenIsIdentifierOrKeyword(re());case 85:if(ne(),59===re()||40===re()||18===re()||80===re()||119===re())return!0;continue;case 116:ne();continue;default:return!1}}function Vr(){return ce(Ur)}function qr(){switch(re()){case 58:case 26:case 18:case 105:case 111:case 90:case 76:case 84:case 91:case 82:case 107:case 89:case 78:case 73:case 97:case 108:case 99:case 101:case 103:case 79:case 75:case 88:return!0;case 92:return Vr()||ce(St);case 77:case 85:return Vr();case 121:case 125:case 110:case 130:case 131:case 140:case 145:return!0;case 115:case 113:case 114:case 116:case 133:return Vr()||!ce(jr);default:return Ht()}}function Wr(){return ne(),le()||18===re()||22===re()}function Hr(){switch(re()){case 26:return e=ve(220),_e(26),De(e);case 18:return Or(!1);case 105:return cn(he(237));case 111:if(ce(Wr))return cn(he(237));break;case 90:return un(he(239));case 76:return vn(he(240));case 91:return function(){var e=ve(222);return _e(91),_e(20),e.expression=U(Gt),_e(21),e.thenStatement=Hr(),e.elseStatement=de(83)?Hr():void 0,De(e)}();case 82:return function(){var e=ve(223);return _e(82),e.statement=Hr(),_e(107),_e(20),e.expression=U(Gt),_e(21),de(26),De(e)}();case 107:return function(){var e=ve(224);return _e(107),_e(20),e.expression=U(Gt),_e(21),e.statement=Hr(),De(e)}();case 89:return Mr();case 78:return Lr(228);case 73:return Lr(229);case 97:return function(){var e=ve(230);return _e(97),ge()||(e.expression=U(Gt)),ye(),De(e)}();case 108:return function(){var e=ve(231);return _e(108),_e(20),e.expression=U(Gt),_e(21),e.statement=K(8388608,Hr),De(e)}();case 99:return function(){var e=ve(232);_e(99),_e(20),e.expression=U(Gt),_e(21);var t=ve(246);return _e(18),t.clauses=Ve(2,Rr),_e(19),e.caseBlock=De(t),De(e)}();case 101:return function(){var e=ve(234);return _e(101),e.expression=C.hasPrecedingLineBreak()?void 0:U(Gt),ye(),De(e)}();case 103:case 75:case 88:return Br();case 79:return function(){var e=ve(236);return _e(79),ye(),De(e)}();case 58:return Yr();case 121:case 110:case 140:case 130:case 131:case 125:case 77:case 84:case 85:case 92:case 113:case 114:case 115:case 118:case 116:case 133:case 145:if(Vr())return Yr()}var e;return function(){var e=he(0),t=U(Gt);return 72===t.kind&&de(57)?(e.kind=233,e.label=t,e.statement=Hr()):(e.kind=221,e.expression=t,ye()),De(e)}()}function Gr(e){return 125===e.kind}function Yr(){var t=he(0);if(t.decorators=fn(),t.modifiers=mn(),e.some(t.modifiers,Gr)){for(var r=0,n=t.modifiers;r<n.length;r++){n[r].flags|=4194304}return K(4194304,function(){return Xr(t)})}return Xr(t)}function Xr(t){switch(re()){case 105:case 111:case 77:return cn(t);case 90:return un(t);case 76:return vn(t);case 110:return function(e){return e.kind=241,_e(110),e.name=Ce(),e.typeParameters=ut(),e.heritageClauses=bn(),e.members=Tt(),De(e)}(t);case 140:return function(e){return e.kind=242,_e(140),e.name=Ce(),e.typeParameters=ut(),_e(59),e.type=Ut(),ye(),De(e)}(t);case 84:return function(e){e.kind=243,_e(84),e.name=Ce(),_e(18)?(e.members=Ge(6,Cn),_e(19)):e.members=Ye();return De(e)}(t);case 145:case 130:case 131:return function(e){var t=0;if(145===re())return En(e);if(de(131))t|=16;else if(_e(130),10===re())return En(e);return function e(t,r){t.kind=244;var n=16&r;t.flags|=r;t.name=Ce();t.body=de(24)?e(ve(0),4|n):kn();return De(t)}(e,t)}(t);case 92:return function(e){_e(92);var t,r=C.getStartPos();if(le()&&(t=Ce(),27!==re()&&144!==re()))return function(e,t){return e.kind=248,e.name=t,_e(59),e.moduleReference=function(){return 134===re()&&ce(Nn)?(e=ve(259),_e(134),_e(20),e.expression=Fn(),_e(21),De(e)):Qe(!1);var e}(),ye(),De(e)}(e,t);e.kind=249,(t||40===re()||18===re())&&(e.importClause=function(e,t){var r=ve(250,t);e&&(r.name=e);r.name&&!de(27)||(r.namedBindings=40===re()?(n=ve(251),_e(40),_e(119),n.name=Ce(),De(n)):Pn(252));var n;return De(r)}(t,r),_e(144));return e.moduleSpecifier=Fn(),ye(),De(e)}(t);case 85:switch(ne(),re()){case 80:case 59:return function(e){e.kind=254,de(59)?e.isExportEquals=!0:_e(80);return e.expression=Xt(),ye(),De(e)}(t);case 119:return function(e){return e.kind=247,_e(119),_e(131),e.name=Ce(),ye(),De(e)}(t);default:return function(e){e.kind=255,de(40)?(_e(144),e.moduleSpecifier=Fn()):(e.exportClause=Pn(256),(144===re()||10===re()&&!C.hasPrecedingLineBreak())&&(_e(144),e.moduleSpecifier=Fn()));return ye(),De(e)}(t)}default:if(t.decorators||t.modifiers){var r=xe(258,!0,e.Diagnostics.Declaration_expected);return r.pos=t.pos,r.decorators=t.decorators,r.modifiers=t.modifiers,De(r)}return}}function Qr(){return ne(),!C.hasPrecedingLineBreak()&&(le()||10===re())}function $r(e,t){if(18===re()||!ge())return Ir(e,t);ye()}function Zr(){if(27===re())return ve(210);var e=ve(186);return e.dotDotDotToken=pe(25),e.name=rn(),e.initializer=Yt(),De(e)}function en(){var e=ve(186);e.dotDotDotToken=pe(25);var t=le(),r=Ae();return t&&57!==re()?e.name=r:(_e(57),e.propertyName=r,e.name=rn()),e.initializer=Yt(),De(e)}function tn(){return 18===re()||22===re()||le()}function rn(){return 22===re()?(e=ve(185),_e(22),e.elements=Ge(10,Zr),_e(23),De(e)):18===re()?function(){var e=ve(184);return _e(18),e.elements=Ge(9,en),_e(19),De(e)}():Ce();var e}function nn(){return an(!0)}function an(e){var t=ve(237);return t.name=rn(),e&&72===t.name.kind&&52===re()&&!C.hasPrecedingLineBreak()&&(t.exclamationToken=me()),t.type=qt(),ir(re())||(t.initializer=Yt()),De(t)}function on(t){var r=ve(238);switch(re()){case 105:break;case 111:r.flags|=1;break;case 77:r.flags|=2;break;default:e.Debug.fail()}if(ne(),147===re()&&ce(sn))r.declarations=Ye();else{var n=H();R(t),r.declarations=Ge(8,t?an:nn),R(n)}return De(r)}function sn(){return Re()&&21===ne()}function cn(e){return e.kind=219,e.declarationList=on(!1),ye(),De(e)}function un(t){t.kind=239,_e(90),t.asteriskToken=pe(40),t.name=e.hasModifier(t,512)?wr():Ce();var r=t.asteriskToken?1:0,n=e.hasModifier(t,256)?2:0;return pt(57,r|n,t),t.body=$r(r|n,e.Diagnostics.or_expected),De(t)}function ln(t,r,n){t.kind=156,t.asteriskToken=r;var i=r?1:0,a=e.hasModifier(t,256)?2:0;return pt(57,i|a,t),t.body=$r(i|a,n),De(t)}function _n(t){return t.kind=154,t.questionToken||52!==re()||C.hasPrecedingLineBreak()||(t.exclamationToken=me()),t.type=qt(),t.initializer=e.hasModifier(t,32)?U(Yt):z(6144,Yt),ye(),De(t)}function dn(e,t){return e.kind=t,e.name=Ae(),pt(57,0,e),e.body=$r(0),De(e)}function pn(){var t;if(58===re())return!0;for(;e.isModifierKind(re());){if(t=re(),e.isClassMemberModifier(t))return!0;ne()}if(40===re())return!0;if(Ee()&&(t=re(),ne()),22===re())return!0;if(void 0!==t){if(!e.isKeyword(t)||137===t||126===t)return!0;switch(re()){case 20:case 28:case 52:case 57:case 59:case 56:return!0;default:return ge()}}return!1}function fn(){for(var e,t=te();;){var r=te();if(!de(58))break;var n=ve(152,r);n.expression=K(8192,dr),De(n),(e||(e=[])).push(n)}return e&&be(e,t)}function mn(t){for(var r,n=te();;){var i=C.getStartPos(),a=re();if(77===re()&&t){if(!ue(Pe))break}else if(!e.isModifierKind(re())||!ue(we))break;var o=De(ve(a,i));(r||(r=[])).push(o)}return r&&be(r,n)}function gn(){var e;if(121===re()){var t=C.getStartPos(),r=re();ne(),e=be([De(ve(r,t))],t)}return e}function yn(){if(26===re()){var t=ve(217);return ne(),De(t)}var r=he(0);return r.decorators=fn(),r.modifiers=mn(!0),Fe(126)?dn(r,158):Fe(137)?dn(r,159):124===re()?function(t){return t.kind=157,_e(124),pt(57,0,t),t.body=$r(0,e.Diagnostics.or_expected),De(t)}(r):gt()?vt(r):e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()||40===re()||22===re()?function(t){var r=pe(40);return t.name=Ae(),t.questionToken=pe(56),r||20===re()||28===re()?ln(t,r,e.Diagnostics.or_expected):_n(t)}(r):r.decorators||r.modifiers?(r.name=xe(72,!0,e.Diagnostics.Declaration_expected),_n(r)):e.Debug.fail("Should not have attempted to parse class member declaration.")}function vn(e){return hn(e,240)}function hn(e,t){return e.kind=t,_e(76),e.name=!le()||109===re()&&ce(Be)?void 0:Ce(),e.typeParameters=ut(),e.heritageClauses=bn(),_e(18)?(e.members=Ve(5,yn),_e(19)):e.members=Ye(),De(e)}function bn(){if(Tn())return Ve(22,Dn)}function Dn(){var t=re();e.Debug.assert(86===t||109===t);var r=ve(273);return r.token=t,ne(),r.types=Ge(7,xn),De(r)}function xn(){var e=ve(211);return e.expression=dr(),e.typeArguments=Sn(),De(e)}function Sn(){return 28===re()?Xe(20,Ut,28,30):void 0}function Tn(){return 86===re()||109===re()}function Cn(){var e=he(278);return e.name=Ae(),e.initializer=U(Yt),De(e)}function kn(){var e=ve(245);return _e(18)?(e.statements=Ve(1,Hr),_e(19)):e.statements=Ye(),De(e)}function En(e){return e.kind=244,145===re()?(e.name=Ce(),e.flags|=512):(e.name=rt(),e.name.text=Se(e.name.text)),18===re()?e.body=kn():ye(),De(e)}function Nn(){return 20===ne()}function An(){return 42===ne()}function Fn(){if(10===re()){var e=rt();return e.text=Se(e.text),e}return Gt()}function Pn(e){var t=ve(e);return t.elements=Xe(23,252===e?On:wn,18,19),De(t)}function wn(){return In(257)}function On(){return In(253)}function In(t){var r=ve(t),n=e.isKeyword(re())&&!le(),i=C.getTokenPos(),a=C.getTextPos(),o=ke();return 119===re()?(r.propertyName=o,_e(119),n=e.isKeyword(re())&&!le(),i=C.getTokenPos(),a=C.getTextPos(),r.name=ke()):r.name=o,253===t&&n&&$(i,a,e.Diagnostics.Identifier_expected),De(r)}function Mn(t){return e.hasModifier(t,1)||248===t.kind&&259===t.moduleReference.kind||249===t.kind||254===t.kind||255===t.kind?t:void 0}function Ln(t){return function(t){return e.isMetaProperty(t)&&92===t.keywordToken&&"meta"===t.name.escapedText}(t)?t:_(t,Ln)}t.parseSourceFile=function(t,r,n,i,a,o){if(void 0===a&&(a=!1),6===(o=e.ensureScriptKind(t,o))){var s=N(t,r,n,i,a);return e.convertToObjectWorker(s,s.parseDiagnostics,!1,void 0,void 0),s.referencedFiles=e.emptyArray,s.typeReferenceDirectives=e.emptyArray,s.libReferenceDirectives=e.emptyArray,s.amdDependencies=e.emptyArray,s.hasNoDefaultLib=!1,s.pragmas=e.emptyMap,s}F(r,n,i,o);var c=w(t,n,a,o);return P(),c},t.parseIsolatedEntityName=function(e,t){F(e,t,void 0,1),ne();var r=Qe(!0),n=1===re()&&!s.length;return P(),n?r:void 0},t.parseJsonText=N,t.fixupParentReferences=I,function(e){e[e.SourceElements=0]="SourceElements",e[e.BlockStatements=1]="BlockStatements",e[e.SwitchClauses=2]="SwitchClauses",e[e.SwitchClauseStatements=3]="SwitchClauseStatements",e[e.TypeMembers=4]="TypeMembers",e[e.ClassMembers=5]="ClassMembers",e[e.EnumMembers=6]="EnumMembers",e[e.HeritageClauseElement=7]="HeritageClauseElement",e[e.VariableDeclarations=8]="VariableDeclarations",e[e.ObjectBindingElements=9]="ObjectBindingElements",e[e.ArrayBindingElements=10]="ArrayBindingElements",e[e.ArgumentExpressions=11]="ArgumentExpressions",e[e.ObjectLiteralMembers=12]="ObjectLiteralMembers",e[e.JsxAttributes=13]="JsxAttributes",e[e.JsxChildren=14]="JsxChildren",e[e.ArrayLiteralMembers=15]="ArrayLiteralMembers",e[e.Parameters=16]="Parameters",e[e.JSDocParameters=17]="JSDocParameters",e[e.RestProperties=18]="RestProperties",e[e.TypeParameters=19]="TypeParameters",e[e.TypeArguments=20]="TypeArguments",e[e.TupleElementTypes=21]="TupleElementTypes",e[e.HeritageClauses=22]="HeritageClauses",e[e.ImportOrExportSpecifiers=23]="ImportOrExportSpecifiers",e[e.Count=24]="Count"}(x||(x={})),function(e){e[e.False=0]="False",e[e.True=1]="True",e[e.Unknown=2]="Unknown"}(S||(S={})),function(t){function r(e){var t=ve(283),r=(e?de:_e)(18);return t.type=K(2097152,st),e&&!r||_e(19),I(t),De(t)}var n,i;function a(t,n){void 0===t&&(t=0);var i=m,a=void 0===n?i.length:t+n;if(n=a-t,e.Debug.assert(t>=0),e.Debug.assert(t<=a),e.Debug.assert(a<=i.length),l(i,t)){var o,s,c,_=[];return C.scanRange(t+3,n-5,function(){var e,r,n=1,u=t-Math.max(i.lastIndexOf("\n",t),0)+4;function l(t){e||(e=u),_.push(t),u+=t.length}for(O();I(5););I(4)&&(n=0,u=0);e:for(;;){switch(re()){case 58:0===n||1===n?(p(_),b(v(u)),n=0,e=void 0,u++):l(C.getTokenText());break;case 4:_.push(C.getTokenText()),n=0,u=0;break;case 40:var f=C.getTokenText();1===n||2===n?(n=2,l(f)):(n=1,u+=f.length);break;case 5:var m=C.getTokenText();2===n?_.push(m):void 0!==e&&u+m.length>e&&_.push(m.slice(e-u-1)),u+=m.length;break;case 1:break e;default:n=2,l(C.getTokenText())}O()}return d(_),p(_),(r=ve(291,t)).tags=o&&be(o,s,c),r.comment=_.length?_.join(""):void 0,De(r,a)})}function d(e){for(;e.length&&("\n"===e[0]||"\r"===e[0]);)e.shift()}function p(e){for(;e.length&&""===e[e.length-1].trim();)e.pop()}function f(){for(;;){if(O(),1===re())return!0;if(5!==re()&&4!==re())return!1}}function g(){if(5!==re()&&4!==re()||!ce(f))for(;5===re()||4===re();)O()}function y(){if(5!==re()&&4!==re()||!ce(f))for(var e=C.hasPrecedingLineBreak();e&&40===re()||5===re()||4===re();)4===re()?e=!0:40===re()&&(e=!1),O()}function v(t){e.Debug.assert(58===re());var n=C.getTokenPos();O();var i,a=M(void 0);switch(y(),a.escapedText){case"augments":case"extends":i=function(e,t){var r=ve(295,e);return r.tagName=t,r.class=function(){var e=de(18),t=ve(211);t.expression=function(){for(var e=M();de(24);){var t=ve(189,e.pos);t.expression=e,t.name=M(),e=De(t)}return e}(),t.typeArguments=Sn();var r=De(t);return e&&_e(19),r}(),De(r)}(n,a);break;case"class":case"constructor":i=function(e,t){var r=ve(296,e);return r.tagName=t,De(r)}(n,a);break;case"this":i=function(e,t){var n=ve(301,e);return n.tagName=t,n.typeExpression=r(!0),g(),De(n)}(n,a);break;case"enum":i=function(e,t){var n=ve(298,e);return n.tagName=t,n.typeExpression=r(!0),g(),De(n)}(n,a);break;case"arg":case"argument":case"param":return T(n,a,2,t);case"return":case"returns":i=function(t,r){e.forEach(o,function(e){return 300===e.kind})&&$(r.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,r.escapedText);var n=ve(300,t);return n.tagName=r,n.typeExpression=D(),De(n)}(n,a);break;case"template":i=function(t,n){var i;18===re()&&(i=r());var a=[],o=te();do{g();var s=ve(150);s.name=M(e.Diagnostics.Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces),De(s),g(),a.push(s)}while(I(27));var c=ve(303,t);return c.tagName=n,c.constraint=i,c.typeParameters=be(a,o),De(c),c}(n,a);break;case"type":i=k(n,a);break;case"typedef":i=function(t,r,n){var i=D();y();var a,o=ve(304,t);if(o.tagName=r,o.fullName=E(),o.name=N(o.fullName),g(),o.comment=h(n),o.typeExpression=i,!i||S(i.type)){for(var s=void 0,c=void 0,u=void 0;s=ue(function(){return F(n)});)if(c||(c=ve(292,t)),302===s.kind){if(u)break;u=s}else c.jsDocPropertyTags=e.append(c.jsDocPropertyTags,s);c&&(i&&169===i.type.kind&&(c.isArrayType=!0),o.typeExpression=u&&u.typeExpression&&!S(u.typeExpression.type)?u.typeExpression:De(c),a=o.typeExpression.end)}return De(o,a||void 0!==o.comment?C.getStartPos():(o.fullName||o.typeExpression||o.tagName).end)}(n,a,t);break;case"callback":i=function(t,r,n){var i,a=ve(297,t);a.tagName=r,a.fullName=E(),a.name=N(a.fullName),g(),a.comment=h(n);var o=ve(293,t);o.parameters=[];for(;i=ue(function(){return P(4,n)});)o.parameters=e.append(o.parameters,i);var s=ue(function(){if(I(58)){var e=v(n);if(e&&300===e.kind)return e}});s&&(o.type=s);return a.typeExpression=De(o),De(a)}(n,a,t);break;default:i=function(e,t){var r=ve(294,e);return r.tagName=t,De(r)}(n,a)}return i.comment||(i.comment=h(t+i.end-i.pos)),i}function h(t){var r,n=[],i=0;function a(e){r||(r=t),n.push(e),t+=e.length}var o=re();e:for(;;){switch(o){case 4:i>=1&&(i=0,n.push(C.getTokenText())),t=0;break;case 58:C.setTextPos(C.getTextPos()-1);case 1:break e;case 5:if(2===i)a(C.getTokenText());else{var s=C.getTokenText();void 0!==r&&t+s.length>r&&n.push(s.slice(r-t-1)),t+=s.length}break;case 18:i=2,ce(function(){return 58===O()&&e.tokenIsIdentifierOrKeyword(O())&&"link"===C.getTokenText()})&&(a(C.getTokenText()),O(),a(C.getTokenText()),O()),a(C.getTokenText());break;case 40:if(0===i){i=1,t+=1;break}default:i=2,a(C.getTokenText())}o=O()}return d(n),p(n),0===n.length?void 0:n.join("")}function b(e){e&&(o?o.push(e):(o=[e],s=e.pos),c=e.end)}function D(){return y(),18===re()?r():void 0}function x(){if(14===re())return{name:Te(!0),isBracketed:!1};var e=de(22),t=function(){var e=M();de(22)&&_e(23);for(;de(24);){var t=M();de(22)&&_e(23),e=$e(e,t)}return e}();return e&&(g(),pe(59)&&Gt(),_e(23)),{name:t,isBracketed:e}}function S(t){switch(t.kind){case 136:return!0;case 169:return S(t.elementType);default:return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText}}function T(t,r,n,i){var a=D(),o=!a;y();var s=x(),c=s.name,u=s.isBracketed;g(),o&&(a=D());var l=ve(1===n?305:299,t),_=h(i+C.getStartPos()-t),d=4!==n&&function(t,r,n,i){if(t&&S(t.type)){for(var a=ve(283,C.getTokenPos()),o=void 0,s=void 0,c=C.getStartPos(),u=void 0;o=ue(function(){return P(n,i,r)});)299!==o.kind&&305!==o.kind||(u=e.append(u,o));if(u)return(s=ve(292,c)).jsDocPropertyTags=u,169===t.type.kind&&(s.isArrayType=!0),a.type=De(s),De(a)}}(a,c,n,i);return d&&(a=d,o=!0),l.tagName=r,l.typeExpression=a,l.name=c,l.isNameFirst=o,l.isBracketed=u,l.comment=_,De(l)}function k(t,n){e.forEach(o,function(e){return 302===e.kind})&&$(n.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,n.escapedText);var i=ve(302,t);return i.tagName=n,i.typeExpression=r(!0),De(i)}function E(t){var r=C.getTokenPos();if(e.tokenIsIdentifierOrKeyword(re())){var n=M();if(de(24)){var i=ve(244,r);return t&&(i.flags|=4),i.name=n,i.body=E(!0),De(i)}return t&&(n.isInJSDocNamespace=!0),n}}function N(t){if(t)for(var r=t;;){if(e.isIdentifier(r)||!r.body)return e.isIdentifier(r)?r:r.name;r=r.body}}function A(t,r){for(;!e.isIdentifier(t)||!e.isIdentifier(r);){if(e.isIdentifier(t)||e.isIdentifier(r)||t.right.escapedText!==r.right.escapedText)return!1;t=t.left,r=r.left}return t.escapedText===r.escapedText}function F(e){return P(1,e)}function P(t,r,n){for(var i=!0,a=!1;;)switch(O()){case 58:if(i){var o=w(t,r);return!(o&&(299===o.kind||305===o.kind)&&4!==t&&n&&(e.isIdentifier(o.name)||!A(n,o.name.left)))&&o}a=!1;break;case 4:i=!0,a=!1;break;case 40:a&&(i=!1),a=!0;break;case 72:i=!1;break;case 1:return!1}}function w(t,r){e.Debug.assert(58===re());var n=C.getStartPos();O();var i,a=M();switch(g(),a.escapedText){case"type":return 1===t&&k(n,a);case"prop":case"property":i=1;break;case"arg":case"argument":case"param":i=6;break;default:return!1}return!!(t&i)&&T(n,a,t,r)}function O(){return u=C.scanJSDocToken()}function I(e){return re()===e&&(O(),!0)}function M(t){if(!e.tokenIsIdentifierOrKeyword(re()))return xe(72,!t,t||e.Diagnostics.Identifier_expected);var r=C.getTokenPos(),n=C.getTextPos(),i=ve(72,r);return i.escapedText=e.escapeLeadingUnderscores(C.getTokenText()),De(i,n),O(),i}}t.parseJSDocTypeExpressionForTests=function(e,t,n){F(e,6,void 0,1),o=M("file.js",6,1,!1),C.setText(e,t,n),u=C.scan();var i=r(),a=s;return P(),i?{jsDocTypeExpression:i,diagnostics:a}:void 0},t.parseJSDocTypeExpression=r,t.parseIsolatedJSDocComment=function(e,t,r){F(e,6,void 0,1),o={languageVariant:0,text:e};var n=a(t,r),i=s;return P(),n?{jsDoc:n,diagnostics:i}:void 0},t.parseJSDocComment=function(e,t,r){var n,i=u,c=s.length,l=E,_=a(t,r);return _&&(_.parent=e),65536&b&&(o.jsDocDiagnostics||(o.jsDocDiagnostics=[]),(n=o.jsDocDiagnostics).push.apply(n,s)),u=i,s.length=c,E=l,_},function(e){e[e.BeginningOfLine=0]="BeginningOfLine",e[e.SawAsterisk=1]="SawAsterisk",e[e.SavingComments=2]="SavingComments"}(n||(n={})),function(e){e[e.Property=1]="Property",e[e.Parameter=2]="Parameter",e[e.CallbackParameter=4]="CallbackParameter"}(i||(i={})),t.parseJSDocCommentWorker=a}(T=t.JSDocParser||(t.JSDocParser={}))}(o||(o={})),function(t){function r(t,r,i,o,s,c){return void(r?l(t):u(t));function u(t){var r="";if(c&&n(t)&&(r=o.substring(t.pos,t.end)),t._children&&(t._children=void 0),t.pos+=i,t.end+=i,c&&n(t)&&e.Debug.assert(r===s.substring(t.pos,t.end)),_(t,u,l),e.hasJSDocNodes(t))for(var d=0,p=t.jsDoc;d<p.length;d++){u(p[d])}a(t,c)}function l(e){e._children=void 0,e.pos+=i,e.end+=i;for(var t=0,r=e;t<r.length;t++){u(r[t])}}}function n(e){switch(e.kind){case 10:case 8:case 72:return!0}return!1}function i(t,r,n,i,a){e.Debug.assert(t.end>=r,"Adjusting an element that was entirely before the change range"),e.Debug.assert(t.pos<=n,"Adjusting an element that was entirely after the change range"),e.Debug.assert(t.pos<=t.end),t.pos=Math.min(t.pos,i),t.end>=n?t.end+=a:t.end=Math.min(t.end,i),e.Debug.assert(t.pos<=t.end),t.parent&&(e.Debug.assert(t.pos>=t.parent.pos),e.Debug.assert(t.end<=t.parent.end))}function a(t,r){if(r){var n=t.pos,i=function(t){e.Debug.assert(t.pos>=n),n=t.end};if(e.hasJSDocNodes(t))for(var a=0,o=t.jsDoc;a<o.length;a++){i(o[a])}_(t,i),e.Debug.assert(n<=t.end)}}function s(t,r){var n,i=t;if(_(t,function t(a){if(e.nodeIsMissing(a))return;if(!(a.pos<=r))return e.Debug.assert(a.pos>r),!0;if(a.pos>=i.pos&&(i=a),r<a.end)return _(a,t),!0;e.Debug.assert(a.end<=r),n=a}),n){var a=function(t){for(;;){var r=e.getLastChild(t);if(!r)return t;t=r}}(n);a.pos>i.pos&&(i=a)}return i}function c(t,r,n,i){var a=t.text;if(n&&(e.Debug.assert(a.length-n.span.length+n.newLength===r.length),i||e.Debug.shouldAssert(3))){var o=a.substr(0,n.span.start),s=r.substr(0,n.span.start);e.Debug.assert(o===s);var c=a.substring(e.textSpanEnd(n.span),a.length),u=r.substring(e.textSpanEnd(e.textChangeRangeNewSpan(n)),r.length);e.Debug.assert(c===u)}}var u;t.updateSourceFile=function(t,n,u,l){if(c(t,n,u,l=l||e.Debug.shouldAssert(2)),e.textChangeRangeIsUnchanged(u))return t;if(0===t.statements.length)return o.parseSourceFile(t.fileName,n,t.languageVersion,void 0,!0,t.scriptKind);var d=t;e.Debug.assert(!d.hasBeenIncrementallyParsed),d.hasBeenIncrementallyParsed=!0;var p=t.text,f=function(t){var r=t.statements,n=0;e.Debug.assert(n<r.length);var i=r[n],a=-1;return{currentNode:function(o){return o!==a&&(i&&i.end===o&&n<r.length-1&&(i=r[++n]),i&&i.pos===o||function(e){return r=void 0,n=-1,i=void 0,void _(t,a,o);function a(t){return e>=t.pos&&e<t.end&&(_(t,a,o),!0)}function o(t){if(e>=t.pos&&e<t.end)for(var s=0;s<t.length;s++){var c=t[s];if(c){if(c.pos===e)return r=t,n=s,i=c,!0;if(c.pos<e&&e<c.end)return _(c,a,o),!0}}return!1}}(o)),a=o,e.Debug.assert(!i||i.pos===o),i}}}(t),m=function(t,r){for(var n=r.span.start,i=0;n>0&&i<=1;i++){var a=s(t,n);e.Debug.assert(a.pos<=n);var o=a.pos;n=Math.max(0,o-1)}var c=e.createTextSpanFromBounds(n,e.textSpanEnd(r.span)),u=r.newLength+(r.span.start-n);return e.createTextChangeRange(c,u)}(t,u);c(t,n,m,l),e.Debug.assert(m.span.start<=u.span.start),e.Debug.assert(e.textSpanEnd(m.span)===e.textSpanEnd(u.span)),e.Debug.assert(e.textSpanEnd(e.textChangeRangeNewSpan(m))===e.textSpanEnd(e.textChangeRangeNewSpan(u)));var g=e.textChangeRangeNewSpan(m).length-m.span.length;return function(t,n,o,s,c,u,l,d){return void p(t);function p(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!1,c,u,l,d);else{var m=t.end;if(m>=n){if(t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c),_(t,p,f),e.hasJSDocNodes(t))for(var g=0,y=t.jsDoc;g<y.length;g++){var v=y[g];p(v)}a(t,d)}else e.Debug.assert(m<n)}}function f(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!0,c,u,l,d);else{var a=t.end;if(a>=n){t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c);for(var _=0,f=t;_<f.length;_++){var m=f[_];p(m)}}else e.Debug.assert(a<n)}}}(d,m.span.start,e.textSpanEnd(m.span),e.textSpanEnd(e.textChangeRangeNewSpan(m)),g,p,n,l),o.parseSourceFile(t.fileName,n,t.languageVersion,f,!0,t.scriptKind)},function(e){e[e.Value=-1]="Value"}(u||(u={}))}(s||(s={})),e.isDeclarationFileName=d,e.processCommentPragmas=p,e.processPragmasIntoFields=f;var m=e.createMap();function g(e){if(m.has(e))return m.get(e);var t=new RegExp("(\\s"+e+"\\s*=\\s*)('|\")(.+?)\\2","im");return m.set(e,t),t}var y=/^\/\/\/\s*<(\S+)\s.*?\/>/im,v=/^\/\/\/?\s*@(\S+)\s*(.*)\s*$/im;function h(t,r,n){var i=2===r.kind&&y.exec(n);if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(!(o&&1&o.kind))return;if(o.args){for(var s={},c=0,u=o.args;c<u.length;c++){var l=u[c],_=g(l.name).exec(n);if(!_&&!l.optional)return;if(_)if(l.captureSpan){var d=r.pos+_.index+_[1].length+_[2].length;s[l.name]={value:_[3],pos:d,end:d+_[3].length}}else s[l.name]=_[3]}t.push({name:a,args:{arguments:s,range:r}})}else t.push({name:a,args:{arguments:{},range:r}})}else{var p=2===r.kind&&v.exec(n);if(p)return b(t,r,2,p);if(3===r.kind)for(var f=/\s*@(\S+)\s*(.*)\s*$/gim,m=void 0;m=f.exec(n);)b(t,r,4,m)}}function b(t,r,n,i){if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(o&&o.kind&n){var s=function(t,r){if(!r)return{};if(!t.args)return{};for(var n=r.split(/\s+/),i={},a=0;a<t.args.length;a++){var o=t.args[a];if(!n[a]&&!o.optional)return"fail";if(o.captureSpan)return e.Debug.fail("Capture spans not yet implemented for non-xml pragmas");i[o.name]=n[a]}return i}(o,i[2]);"fail"!==s&&t.push({name:a,args:{arguments:s,range:r}})}}}function D(e,t){return e.kind===t.kind&&(72===e.kind?e.escapedText===t.escapedText:100===e.kind||e.name.escapedText===t.name.escapedText&&D(e.expression,t.expression))}e.tagNamesAreEquivalent=D}(c||(c={})),function(e){e.compileOnSaveCommandLineOption={name:"compileOnSave",type:"boolean"};var t,r,n=[["es5","lib.es5.d.ts"],["es6","lib.es2015.d.ts"],["es2015","lib.es2015.d.ts"],["es7","lib.es2016.d.ts"],["es2016","lib.es2016.d.ts"],["es2017","lib.es2017.d.ts"],["es2018","lib.es2018.d.ts"],["esnext","lib.esnext.d.ts"],["dom","lib.dom.d.ts"],["dom.iterable","lib.dom.iterable.d.ts"],["webworker","lib.webworker.d.ts"],["webworker.importscripts","lib.webworker.importscripts.d.ts"],["scripthost","lib.scripthost.d.ts"],["es2015.core","lib.es2015.core.d.ts"],["es2015.collection","lib.es2015.collection.d.ts"],["es2015.generator","lib.es2015.generator.d.ts"],["es2015.iterable","lib.es2015.iterable.d.ts"],["es2015.promise","lib.es2015.promise.d.ts"],["es2015.proxy","lib.es2015.proxy.d.ts"],["es2015.reflect","lib.es2015.reflect.d.ts"],["es2015.symbol","lib.es2015.symbol.d.ts"],["es2015.symbol.wellknown","lib.es2015.symbol.wellknown.d.ts"],["es2016.array.include","lib.es2016.array.include.d.ts"],["es2017.object","lib.es2017.object.d.ts"],["es2017.sharedmemory","lib.es2017.sharedmemory.d.ts"],["es2017.string","lib.es2017.string.d.ts"],["es2017.intl","lib.es2017.intl.d.ts"],["es2017.typedarrays","lib.es2017.typedarrays.d.ts"],["es2018.intl","lib.es2018.intl.d.ts"],["es2018.promise","lib.es2018.promise.d.ts"],["es2018.regexp","lib.es2018.regexp.d.ts"],["esnext.array","lib.esnext.array.d.ts"],["esnext.symbol","lib.esnext.symbol.d.ts"],["esnext.asynciterable","lib.esnext.asynciterable.d.ts"],["esnext.intl","lib.esnext.intl.d.ts"],["esnext.bigint","lib.esnext.bigint.d.ts"]];function a(e){return e&&void 0!==e.enableAutoDiscovery&&void 0===e.enable?{enable:e.enableAutoDiscovery,include:e.include||[],exclude:e.exclude||[]}:e}function o(){return t||(t=s(e.optionDeclarations))}function s(t){var r=e.createMap(),n=e.createMap();return e.forEach(t,function(e){r.set(e.name.toLowerCase(),e),e.shortName&&n.set(e.shortName,e.name)}),{optionNameMap:r,shortOptionNames:n}}function c(t){return u(t,e.createCompilerDiagnostic)}function u(t,r){var n=e.arrayFrom(t.type.keys()).map(function(e){return"'"+e+"'"}).join(", ");return r(e.Diagnostics.Argument_for_0_option_must_be_Colon_1,"--"+t.name,n)}function l(e,t,r){return q(e,W(t||""),r)}function _(t,r,n){if(void 0===r&&(r=""),r=W(r),!e.startsWith(r,"-")){if(""===r)return[];var i=r.split(",");switch(t.element.type){case"number":return e.map(i,parseInt);case"string":return e.map(i,function(e){return e||""});default:return e.mapDefined(i,function(e){return l(t.element,e,n)})}}}function d(t,r,n,i){var a=r[0],o=r[1],s={},c=[],u=[];return d(n),{options:s,fileNames:c,errors:u};function d(r){for(var n=0;n<r.length;){var i=r[n];if(n++,64===i.charCodeAt(0))p(i.slice(1));else if(45===i.charCodeAt(0)){var d=m(t,i.slice(45===i.charCodeAt(1)?2:1),!0);if(d)if(d.isTSConfigOnly)u.push(e.createCompilerDiagnostic(e.Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file,d.name));else switch(r[n]||"boolean"===d.type||u.push(e.createCompilerDiagnostic(o,d.name)),d.type){case"number":s[d.name]=parseInt(r[n]),n++;break;case"boolean":var f=r[n];s[d.name]="false"!==f,"false"!==f&&"true"!==f||n++;break;case"string":s[d.name]=r[n]||"",n++;break;case"list":var g=_(d,r[n],u);s[d.name]=g||[],g&&n++;break;default:s[d.name]=l(d,r[n],u),n++}else u.push(e.createCompilerDiagnostic(a,i))}else c.push(i)}}function p(t){var r=i?i(t):e.sys.readFile(t);if(r){for(var n=[],a=0;;){for(;a<r.length&&r.charCodeAt(a)<=32;)a++;if(a>=r.length)break;var o=a;if(34===r.charCodeAt(o)){for(a++;a<r.length&&34!==r.charCodeAt(a);)a++;a<r.length?(n.push(r.substring(o+1,a)),a++):u.push(e.createCompilerDiagnostic(e.Diagnostics.Unterminated_quoted_string_in_response_file_0,t))}else{for(;r.charCodeAt(a)>32;)a++;n.push(r.substring(o,a))}}d(n)}else u.push(e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t))}}function p(e,t){return m(o,e,t)}function m(e,t,r){void 0===r&&(r=!1),t=t.toLowerCase();var n=e(),i=n.optionNameMap,a=n.shortOptionNames;if(r){var o=a.get(t);void 0!==o&&(t=o)}return i.get(t)}function g(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.createCompilerDiagnostic.apply(void 0,arguments).messageText}function y(t,r){var n=e.parseJsonText(t,r);return{config:D(n,n.parseDiagnostics),error:n.parseDiagnostics.length?n.parseDiagnostics[0]:void 0}}function v(t,r){var n=h(t,r);return e.isString(n)?e.parseJsonText(t,n):{parseDiagnostics:[n]}}function h(t,r){var n;try{n=r(t)}catch(r){return e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message)}return void 0===n?e.createCompilerDiagnostic(e.Diagnostics.The_specified_path_does_not_exist_Colon_0,t):n}function b(t){return e.arrayToMap(t,function(e){return e.name})}function D(e,t){return x(e,t,!0,void 0,void 0)}function x(t,r,n,i,a){return t.statements.length?c(t.statements[0].expression,i):n?{}:void 0;function o(e){return i&&i.elementOptions===e}function s(i,s,u,_){for(var d=n?{}:void 0,p=0,f=i.properties;p<f.length;p++){var m=f[p];if(275===m.kind){m.questionToken&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.questionToken,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?")),l(m.name)||r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,e.Diagnostics.String_literal_with_double_quotes_expected));var g=e.getTextOfPropertyName(m.name),y=g&&e.unescapeLeadingUnderscores(g),v=y&&s?s.get(y):void 0;y&&u&&!v&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,u,y));var h=c(m.initializer,v);if(void 0!==y&&(n&&(d[y]=h),a&&(_||o(s)))){var b=T(v,h);_?b&&a.onSetValidOptionKeyValueInParent(_,v,h):o(s)&&(b?a.onSetValidOptionKeyValueInRoot(y,m.name,h,m.initializer):v||a.onSetUnknownOptionKeyValueInRoot(y,m.name,h,m.initializer))}}else r.push(e.createDiagnosticForNodeInSourceFile(t,m,e.Diagnostics.Property_assignment_expected))}return d}function c(i,a){switch(i.kind){case 102:return g(a&&"boolean"!==a.type),!0;case 87:return g(a&&"boolean"!==a.type),!1;case 96:return g(a&&"extends"===a.name),null;case 10:l(i)||r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.String_literal_with_double_quotes_expected)),g(a&&e.isString(a.type)&&"string"!==a.type);var o=i.text;if(a&&!e.isString(a.type)){var _=a;_.type.has(o.toLowerCase())||r.push(u(_,function(r,n,a){return e.createDiagnosticForNodeInSourceFile(t,i,r,n,a)}))}return o;case 8:return g(a&&"number"!==a.type),Number(i.text);case 202:if(39!==i.operator||8!==i.operand.kind)break;return g(a&&"number"!==a.type),-Number(i.operand.text);case 188:g(a&&"object"!==a.type);var d=i;if(a){var p=a;return s(d,p.elementOptions,p.extraKeyDiagnosticMessage,p.name)}return s(d,void 0,void 0,void 0);case 187:return g(a&&"list"!==a.type),f=i.elements,m=a&&a.element,n?e.filter(f.map(function(e){return c(e,m)}),function(e){return void 0!==e}):f.forEach(function(e){return c(e,m)})}var f,m;return void(a?g(!0):r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal)));function g(n){n&&r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,a.name,S(a)))}}function l(r){return e.isStringLiteral(r)&&e.isStringDoubleQuoted(r,t)}}function S(t){return"list"===t.type?"Array":e.isString(t.type)?t.type:"string"}function T(t,r){if(t){if(A(r))return!0;if("list"===t.type)return e.isArray(r);var n=e.isString(t.type)?t.type:"string";return f(r)===n}return!1}function C(t,r){return e.forEachEntry(r,function(e,r){if(e===t)return r})}function k(t,r){var n=e.createMap(),i=o().optionNameMap,a=r&&e.createGetCanonicalFileName(r.useCaseSensitiveFileNames),s=function(o){if(e.hasProperty(t,o)){if(i.has(o)&&i.get(o).category===e.Diagnostics.Command_line_Options)return"continue";var s=t[o],c=i.get(o.toLowerCase());if(c){var u=function e(t){return"string"===t.type||"number"===t.type||"boolean"===t.type?void 0:"list"===t.type?e(t.element):t.type}(c);u?"list"===c.type?n.set(o,s.map(function(e){return C(e,u)})):n.set(o,C(s,u)):r&&c.isFilePath?n.set(o,e.getRelativePathFromFile(r.configFilePath,e.getNormalizedAbsolutePath(s,e.getDirectoryPath(r.configFilePath)),a)):n.set(o,s)}}};for(var c in t)s(c);return n}function E(e,t,r,n,i,a,o){return P(void 0,e,t,r,n,i,a,o)}function N(e,t){t&&Object.defineProperty(e,"configFile",{enumerable:!1,writable:!1,value:t})}function A(e){return void 0===e||null===e}function F(t,r){return e.getDirectoryPath(e.getNormalizedAbsolutePath(t,r))}function P(t,r,n,i,a,o,s,c){void 0===a&&(a={}),void 0===s&&(s=[]),void 0===c&&(c=[]),e.Debug.assert(void 0===t&&void 0!==r||void 0!==t&&void 0===r);var u,l=[],_=L(t,r,n,i,o,s,l),d=_.raw,p=e.extend(a,_.options||{});p.configFilePath=o&&e.normalizeSlashes(o),N(p,r);var f=function(){var t,a,_;if(e.hasProperty(d,"files")&&!A(d.files))if(e.isArray(d.files)){t=d.files;var f=e.hasProperty(d,"references")&&!A(d.references),m=!f||0===d.references.length,g=e.hasProperty(d,"extends");if(0===t.length&&m&&!g)if(r){var y=o||"tsconfig.json",h=e.Diagnostics.The_files_list_in_config_file_0_is_empty,b=e.firstDefined(e.getTsConfigPropArray(r,"files"),function(e){return e.initializer}),D=b?e.createDiagnosticForNodeInSourceFile(r,b,h,y):e.createCompilerDiagnostic(h,y);l.push(D)}else v(e.Diagnostics.The_files_list_in_config_file_0_is_empty,o||"tsconfig.json")}else v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"files","Array");e.hasProperty(d,"include")&&!A(d.include)&&(e.isArray(d.include)?a=d.include:v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"include","Array"));if(e.hasProperty(d,"exclude")&&!A(d.exclude))e.isArray(d.exclude)?_=d.exclude:v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"exclude","Array");else if(d.compilerOptions){var x=d.compilerOptions.outDir,S=d.compilerOptions.declarationDir;(x||S)&&(_=[x,S].filter(function(e){return!!e}))}void 0===t&&void 0===a&&(a=["**/*"]);var T=function(t,r,n,i,a,o,s,c,u){var l,_;i=e.normalizePath(i),r&&(l=$(r,s,!1,u,"include"));n&&(_=$(n,s,!0,u,"exclude"));var d=function(t,r,n,i){var a=e.getRegularExpressionForWildcard(r,n,"exclude"),o=a&&new RegExp(a,i?"":"i"),s={};if(void 0!==t){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=e.normalizePath(e.combinePaths(n,_));if(!o||!o.test(d)){var p=Z(d,i);if(p){var f=p.key,m=p.flags,g=s[f];(void 0===g||g<m)&&(s[f]=m,1===m&&c.push(f))}}}for(var f in s)if(e.hasProperty(s,f))for(var y=0,v=c;y<v.length;y++){var h=v[y];f!==h&&e.containsPath(h,f,n,!i)&&delete s[f]}}return s}(l,_,i,o.useCaseSensitiveFileNames);return Q({filesSpecs:t,includeSpecs:r,excludeSpecs:n,validatedIncludeSpecs:l,validatedExcludeSpecs:_,wildcardDirectories:d},i,a,o,c)}(t,a,_,o?F(o,i):i,p,n,l,c,r);O(T,I(d),s)&&l.push(w(T.spec,o));if(e.hasProperty(d,"references")&&!A(d.references))if(e.isArray(d.references))for(var C=0,k=d.references;C<k.length;C++){var E=k[C];"string"!=typeof E.path?v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"reference.path","string"):(u||(u=[])).push({path:e.getNormalizedAbsolutePath(E.path,i),originalPath:E.path,prepend:E.prepend,circular:E.circular})}else v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"references","Array");return T}(),m=f.fileNames,g=f.wildcardDirectories,y=f.spec;return{options:p,fileNames:m,projectReferences:u,typeAcquisition:_.typeAcquisition||J(),raw:d,errors:l,wildcardDirectories:g,compileOnSave:!!d.compileOnSave,configFileSpecs:y};function v(t,n,i){r||l.push(e.createCompilerDiagnostic(t,n,i))}}function w(t,r){var n=t.includeSpecs,i=t.excludeSpecs;return e.createCompilerDiagnostic(e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2,r||"tsconfig.json",JSON.stringify(n||[]),JSON.stringify(i||[]))}function O(e,t,r){return 0===e.fileNames.length&&t&&(!r||0===r.length)}function I(t){return!e.hasProperty(t,"files")&&!e.hasProperty(t,"references")}function M(e){return!!e.options}function L(t,n,i,a,o,s,c){a=e.normalizeSlashes(a);var u=e.getNormalizedAbsolutePath(o||"",a);if(s.indexOf(u)>=0)return c.push(e.createCompilerDiagnostic(e.Diagnostics.Circularity_detected_while_resolving_configuration_Colon_0,s.concat([u]).join(" -> "))),{raw:t||D(n,c)};var l=t?function(t,r,n,i,a){e.hasProperty(t,"excludes")&&a.push(e.createCompilerDiagnostic(e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude));var o,s=j(t.compilerOptions,n,a,i),c=z(t.typeAcquisition||t.typingOptions,n,a,i);if(t.compileOnSave=function(t,r,n){if(!e.hasProperty(t,e.compileOnSaveCommandLineOption.name))return!1;var i=U(e.compileOnSaveCommandLineOption,t.compileOnSave,r,n);return"boolean"==typeof i&&i}(t,n,a),t.extends)if(e.isString(t.extends)){var u=i?F(i,n):n;o=R(t.extends,r,u,a,e.createCompilerDiagnostic)}else a.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"extends","string"));return{raw:t,options:s,typeAcquisition:c,extendedConfigPath:o}}(t,i,a,o,c):function(t,n,i,a,o){var s,c,u,l=B(a),_={onSetValidOptionKeyValueInParent:function(t,r,n){e.Debug.assert("compilerOptions"===t||"typeAcquisition"===t||"typingOptions"===t);var o="compilerOptions"===t?l:"typeAcquisition"===t?s||(s=J(a)):c||(c=J(a));o[r.name]=function t(r,n,i){if(A(i))return;if("list"===r.type){var a=r;return a.element.isFilePath||!e.isString(a.element.type)?e.filter(e.map(i,function(e){return t(a.element,n,e)}),function(e){return!!e}):i}if(!e.isString(r.type))return r.type.get(e.isString(i)?i.toLowerCase():i);return V(r,n,i)}(r,i,n)},onSetValidOptionKeyValueInRoot:function(r,s,c,l){switch(r){case"extends":var _=a?F(a,i):i;return void(u=R(c,n,_,o,function(r,n){return e.createDiagnosticForNodeInSourceFile(t,l,r,n)}))}},onSetUnknownOptionKeyValueInRoot:function(r,n,i,a){"excludes"===r&&o.push(e.createDiagnosticForNodeInSourceFile(t,n,e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude))}},d=x(t,o,!0,(void 0===r&&(r={name:void 0,type:"object",elementOptions:b([{name:"compilerOptions",type:"object",elementOptions:b(e.optionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_compiler_option_0},{name:"typingOptions",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"typeAcquisition",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"extends",type:"string"},{name:"references",type:"list",element:{name:"references",type:"object"}},{name:"files",type:"list",element:{name:"files",type:"string"}},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}},e.compileOnSaveCommandLineOption])}),r),_);s||(s=c?void 0!==c.enableAutoDiscovery?{enable:c.enableAutoDiscovery,include:c.include,exclude:c.exclude}:c:J(a));return{raw:d,options:l,typeAcquisition:s,extendedConfigPath:u}}(n,i,a,o,c);if(l.extendedConfigPath){s=s.concat([u]);var _=function(t,r,n,i,a,o){var s,c=v(r,function(e){return n.readFile(e)});t&&(t.extendedSourceFiles=[c.fileName]);if(c.parseDiagnostics.length)return void o.push.apply(o,c.parseDiagnostics);var u=e.getDirectoryPath(r),l=L(void 0,c,n,u,e.getBaseFileName(r),a,o);t&&c.extendedSourceFiles&&(s=t.extendedSourceFiles).push.apply(s,c.extendedSourceFiles);if(M(l)){var _=e.convertToRelativePath(u,i,e.identity),d=function(t){return e.isRootedDiskPath(t)?t:e.combinePaths(_,t)},p=function(t){f[t]&&(f[t]=e.map(f[t],d))},f=l.raw;p("include"),p("exclude"),p("files")}return l}(n,l.extendedConfigPath,i,a,s,c);if(_&&M(_)){var d=_.raw,p=l.raw,f=function(e){var t=p[e]||d[e];t&&(p[e]=t)};f("include"),f("exclude"),f("files"),void 0===p.compileOnSave&&(p.compileOnSave=d.compileOnSave),l.options=e.assign({},_.options,l.options)}}return l}function R(t,r,n,i,a){if(t=e.normalizeSlashes(t),e.isRootedDiskPath(t)||e.startsWith(t,"./")||e.startsWith(t,"../")){var o=e.getNormalizedAbsolutePath(t,n);return r.fileExists(o)||e.endsWith(o,".json")||(o+=".json",r.fileExists(o))?o:void i.push(a(e.Diagnostics.File_0_does_not_exist,t))}var s=e.nodeModuleNameResolver(t,e.combinePaths(n,"tsconfig.json"),{moduleResolution:e.ModuleResolutionKind.NodeJs},r,void 0,void 0,!0);if(s.resolvedModule)return s.resolvedModule.resolvedFileName;i.push(a(e.Diagnostics.File_0_does_not_exist,t))}function B(t){return t&&"jsconfig.json"===e.getBaseFileName(t)?{allowJs:!0,maxNodeModuleJsDepth:2,allowSyntheticDefaultImports:!0,skipLibCheck:!0,noEmit:!0}:{}}function j(t,r,n,i){var a=B(i);return K(e.optionDeclarations,t,r,a,e.Diagnostics.Unknown_compiler_option_0,n),i&&(a.configFilePath=e.normalizeSlashes(i)),a}function J(t){return{enable:!!t&&"jsconfig.json"===e.getBaseFileName(t),include:[],exclude:[]}}function z(t,r,n,i){var o=J(i),s=a(t);return K(e.typeAcquisitionDeclarations,s,r,o,e.Diagnostics.Unknown_type_acquisition_option_0,n),o}function K(t,r,n,i,a,o){if(r){var s=b(t);for(var c in r){var u=s.get(c);u?i[u.name]=U(u,r[c],n,o):o.push(e.createCompilerDiagnostic(a,c))}}}function U(t,r,n,i){if(T(t,r)){var a=t.type;return"list"===a&&e.isArray(r)?function(t,r,n,i){return e.filter(e.map(r,function(e){return U(t.element,e,n,i)}),function(e){return!!e})}(t,r,n,i):e.isString(a)?V(t,n,r):q(t,r,i)}i.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,t.name,S(t)))}function V(t,r,n){return t.isFilePath&&""===(n=e.normalizePath(e.combinePaths(r,n)))&&(n="."),n}function q(e,t,r){if(!A(t)){var n=t.toLowerCase(),i=e.type.get(n);if(void 0!==i)return i;r.push(c(e))}}function W(e){return"function"==typeof e.trim?e.trim():e.replace(/^[\s]+|[\s]+$/g,"")}e.libs=n.map(function(e){return e[0]}),e.libMap=e.createMapFromEntries(n),e.commonOptionsWithBuild=[{name:"help",shortName:"h",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_this_message},{name:"help",shortName:"?",type:"boolean"},{name:"watch",shortName:"w",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Watch_input_files},{name:"preserveWatchOutput",type:"boolean",showInSimplifiedHelpView:!1,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen},{name:"listFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_files_part_of_the_compilation},{name:"listEmittedFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_generated_files_part_of_the_compilation},{name:"pretty",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Stylize_errors_and_messages_using_color_and_context_experimental},{name:"traceResolution",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Enable_tracing_of_the_name_resolution_process},{name:"diagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_diagnostic_information},{name:"extendedDiagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_verbose_diagnostic_information}],e.optionDeclarations=e.commonOptionsWithBuild.concat([{name:"all",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_all_compiler_options},{name:"version",shortName:"v",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_the_compiler_s_version},{name:"init",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file},{name:"project",shortName:"p",type:"string",isFilePath:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,paramType:e.Diagnostics.FILE_OR_DIRECTORY,description:e.Diagnostics.Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json},{name:"build",type:"boolean",shortName:"b",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_one_or_more_projects_and_their_dependencies_if_out_of_date},{name:"showConfig",type:"boolean",category:e.Diagnostics.Command_line_Options,isCommandLineOnly:!0,description:e.Diagnostics.Print_the_final_configuration_instead_of_building},{name:"target",shortName:"t",type:e.createMapFromTemplate({es3:0,es5:1,es6:2,es2015:2,es2016:3,es2017:4,es2018:5,esnext:6}),affectsSourceFile:!0,affectsModuleResolution:!0,paramType:e.Diagnostics.VERSION,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT},{name:"module",shortName:"m",type:e.createMapFromTemplate({none:e.ModuleKind.None,commonjs:e.ModuleKind.CommonJS,amd:e.ModuleKind.AMD,system:e.ModuleKind.System,umd:e.ModuleKind.UMD,es6:e.ModuleKind.ES2015,es2015:e.ModuleKind.ES2015,esnext:e.ModuleKind.ESNext}),affectsModuleResolution:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext},{name:"lib",type:"list",element:{name:"lib",type:e.libMap},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_library_files_to_be_included_in_the_compilation},{name:"allowJs",type:"boolean",affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Allow_javascript_files_to_be_compiled},{name:"checkJs",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Report_errors_in_js_files},{name:"jsx",type:e.createMapFromTemplate({preserve:1,"react-native":3,react:2}),affectsSourceFile:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_JSX_code_generation_Colon_preserve_react_native_or_react},{name:"declaration",shortName:"d",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_d_ts_file},{name:"declarationMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_a_sourcemap_for_each_corresponding_d_ts_file},{name:"emitDeclarationOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Only_emit_d_ts_declaration_files},{name:"sourceMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_map_file},{name:"outFile",type:"string",isFilePath:!0,paramType:e.Diagnostics.FILE,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Concatenate_and_emit_output_to_single_file},{name:"outDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Redirect_output_structure_to_the_directory},{name:"rootDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir},{name:"composite",type:"boolean",isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Enable_project_compilation},{name:"removeComments",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_comments_to_output},{name:"noEmit",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_outputs},{name:"importHelpers",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Import_emit_helpers_from_tslib},{name:"downlevelIteration",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3},{name:"isolatedModules",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule},{name:"strict",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_all_strict_type_checking_options},{name:"noImplicitAny",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_expressions_and_declarations_with_an_implied_any_type},{name:"strictNullChecks",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_null_checks},{name:"strictFunctionTypes",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_function_types},{name:"strictBindCallApply",type:"boolean",strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_bind_call_and_apply_methods_on_functions},{name:"strictPropertyInitialization",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_property_initialization_in_classes},{name:"noImplicitThis",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_this_expressions_with_an_implied_any_type},{name:"alwaysStrict",type:"boolean",affectsSourceFile:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Parse_in_strict_mode_and_emit_use_strict_for_each_source_file},{name:"noUnusedLocals",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_locals},{name:"noUnusedParameters",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_parameters},{name:"noImplicitReturns",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_error_when_not_all_code_paths_in_function_return_a_value},{name:"noFallthroughCasesInSwitch",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_for_fallthrough_cases_in_switch_statement},{name:"moduleResolution",type:e.createMapFromTemplate({node:e.ModuleResolutionKind.NodeJs,classic:e.ModuleResolutionKind.Classic}),affectsModuleResolution:!0,paramType:e.Diagnostics.STRATEGY,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6},{name:"baseUrl",type:"string",affectsModuleResolution:!0,isFilePath:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Base_directory_to_resolve_non_absolute_module_names},{name:"paths",type:"object",affectsModuleResolution:!0,isTSConfigOnly:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl},{name:"rootDirs",type:"list",isTSConfigOnly:!0,element:{name:"rootDirs",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime},{name:"typeRoots",type:"list",element:{name:"typeRoots",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_folders_to_include_type_definitions_from},{name:"types",type:"list",element:{name:"types",type:"string"},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Type_declaration_files_to_be_included_in_compilation},{name:"allowSyntheticDefaultImports",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking},{name:"esModuleInterop",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports},{name:"preserveSymlinks",type:"boolean",category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Do_not_resolve_the_real_path_of_symlinks},{name:"sourceRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations},{name:"mapRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations},{name:"inlineSourceMap",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file},{name:"inlineSources",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set},{name:"experimentalDecorators",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_ES7_decorators},{name:"emitDecoratorMetadata",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_emitting_type_metadata_for_decorators},{name:"jsxFactory",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h},{name:"resolveJsonModule",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Include_modules_imported_with_json_extension},{name:"out",type:"string",isFilePath:!1,category:e.Diagnostics.Advanced_Options,paramType:e.Diagnostics.FILE,description:e.Diagnostics.Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file},{name:"reactNamespace",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit},{name:"skipDefaultLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files},{name:"charset",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_character_set_of_the_input_files},{name:"emitBOM",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files},{name:"locale",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_locale_used_when_displaying_messages_to_the_user_e_g_en_us},{name:"newLine",type:e.createMapFromTemplate({crlf:0,lf:1}),paramType:e.Diagnostics.NEWLINE,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix},{name:"noErrorTruncation",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_truncate_error_messages},{name:"noLib",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_include_the_default_library_file_lib_d_ts},{name:"noResolve",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files},{name:"stripInternal",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_declarations_for_code_that_has_an_internal_annotation},{name:"disableSizeLimit",type:"boolean",affectsSourceFile:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_size_limitations_on_JavaScript_projects},{name:"noImplicitUseStrict",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_use_strict_directives_in_module_output},{name:"noEmitHelpers",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_generate_custom_helper_functions_like_extends_in_compiled_output},{name:"noEmitOnError",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_outputs_if_any_errors_were_reported},{name:"preserveConstEnums",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_erase_const_enum_declarations_in_generated_code},{name:"declarationDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Output_directory_for_generated_declaration_files},{name:"skipLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Skip_type_checking_of_declaration_files},{name:"allowUnusedLabels",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unused_labels},{name:"allowUnreachableCode",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unreachable_code},{name:"suppressExcessPropertyErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_excess_property_checks_for_object_literals},{name:"suppressImplicitAnyIndexErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures},{name:"forceConsistentCasingInFileNames",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disallow_inconsistently_cased_references_to_the_same_file},{name:"maxNodeModuleJsDepth",type:"number",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files},{name:"noStrictGenericChecks",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_strict_checking_of_generic_signatures_in_function_types},{name:"keyofStringsOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols},{name:"plugins",type:"list",isTSConfigOnly:!0,element:{name:"plugin",type:"object"},description:e.Diagnostics.List_of_language_service_plugins}]),e.semanticDiagnosticsOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsSemanticDiagnostics}),e.moduleResolutionOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsModuleResolution}),e.sourceFileAffectingCompilerOptions=e.optionDeclarations.filter(function(e){return!!e.affectsSourceFile||!!e.affectsModuleResolution||!!e.affectsBindDiagnostics}),e.buildOpts=e.commonOptionsWithBuild.concat([{name:"verbose",shortName:"v",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Enable_verbose_logging,type:"boolean"},{name:"dry",shortName:"d",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_what_would_be_built_or_deleted_if_specified_with_clean,type:"boolean"},{name:"force",shortName:"f",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_all_projects_including_those_that_appear_to_be_up_to_date,type:"boolean"},{name:"clean",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Delete_the_outputs_of_all_projects,type:"boolean"}]),e.typeAcquisitionDeclarations=[{name:"enableAutoDiscovery",type:"boolean"},{name:"enable",type:"boolean"},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}}],e.defaultInitCompilerOptions={module:e.ModuleKind.CommonJS,target:1,strict:!0,esModuleInterop:!0},e.convertEnableAutoDiscoveryToEnable=a,e.createOptionNameMap=s,e.createCompilerDiagnosticForInvalidCustomType=c,e.parseCustomTypeOption=l,e.parseListTypeOption=_,e.parseCommandLine=function(t,r){return d(o,[e.Diagnostics.Unknown_compiler_option_0,e.Diagnostics.Compiler_option_0_expects_an_argument],t,r)},e.getOptionFromName=p,e.parseBuildCommand=function(t){var r,n=d(function(){return r||(r=s(e.buildOpts))},[e.Diagnostics.Unknown_build_option_0,e.Diagnostics.Build_option_0_requires_a_value_of_type_1],t),i=n.options,a=n.fileNames,o=n.errors,c=i;return 0===a.length&&a.push("."),c.clean&&c.force&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","force")),c.clean&&c.verbose&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","verbose")),c.clean&&c.watch&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","watch")),c.watch&&c.dry&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"watch","dry")),{buildOptions:c,projects:a,errors:o}},e.printVersion=function(){e.sys.write(g(e.Diagnostics.Version_0,e.version)+e.sys.newLine)},e.printHelp=function(t,r){void 0===r&&(r="");var n=[],i=g(e.Diagnostics.Syntax_Colon_0,"").length,a=g(e.Diagnostics.Examples_Colon_0,"").length,o=Math.max(i,a),s=F(o-i);s+="tsc "+r+"["+g(e.Diagnostics.options)+"] ["+g(e.Diagnostics.file)+"...]",n.push(g(e.Diagnostics.Syntax_Colon_0,s)),n.push(e.sys.newLine+e.sys.newLine);var c=F(o);n.push(g(e.Diagnostics.Examples_Colon_0,F(o-a)+"tsc hello.ts")+e.sys.newLine),n.push(c+"tsc --outFile file.js file.ts"+e.sys.newLine),n.push(c+"tsc @args.txt"+e.sys.newLine),n.push(c+"tsc --build tsconfig.json"+e.sys.newLine),n.push(e.sys.newLine),n.push(g(e.Diagnostics.Options_Colon)+e.sys.newLine),o=0;for(var u=[],l=[],_=e.createMap(),d=0,p=t;d<p.length;d++){var f=p[d];if(f.description){var m=" ";f.shortName&&(m+="-"+f.shortName,m+=A(f),m+=", "),m+="--"+f.name,m+=A(f),u.push(m);var y=void 0;if("lib"===f.name){y=g(f.description);var v=f.element.type;_.set(y,e.arrayFrom(v.keys()).map(function(e){return"'"+e+"'"}))}else y=g(f.description);l.push(y),o=Math.max(m.length,o)}}var h=" @<"+g(e.Diagnostics.file)+">";u.push(h),l.push(g(e.Diagnostics.Insert_command_line_options_and_files_from_a_file)),o=Math.max(h.length,o);for(var b=0;b<u.length;b++){var D=u[b],x=(y=l[b],_.get(y));if(n.push(D+F(o-D.length+2)+y+e.sys.newLine),x){n.push(F(o+4));for(var S=0,T=x;S<T.length;S++){var C=T[S];n.push(C+" ")}n.push(e.sys.newLine)}}for(var k=0,E=n;k<E.length;k++){var N=E[k];e.sys.write(N)}return;function A(e){return void 0!==e.paramType?" "+g(e.paramType):""}function F(e){return Array(e+1).join(" ")}},e.getParsedCommandLineOfConfigFile=function(t,r,n){var i;try{i=n.readFile(t)}catch(r){var a=e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message);return void n.onUnRecoverableConfigFileDiagnostic(a)}if(i){var o=e.parseJsonText(t,i),s=n.getCurrentDirectory();return o.path=e.toPath(t,s,e.createGetCanonicalFileName(n.useCaseSensitiveFileNames)),o.resolvedPath=o.path,o.originalFileName=o.fileName,E(o,n,e.getNormalizedAbsolutePath(e.getDirectoryPath(t),s),r,e.getNormalizedAbsolutePath(t,s))}a=e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t),n.onUnRecoverableConfigFileDiagnostic(a)},e.readConfigFile=function(t,r){var n=h(t,r);return e.isString(n)?y(t,n):{config:{},error:n}},e.parseConfigFileTextToJson=y,e.readJsonConfigFile=v,e.convertToObject=D,e.convertToObjectWorker=x,e.convertToTSConfig=function(t,r,n){var a,o=e.createGetCanonicalFileName(n.useCaseSensitiveFileNames),s=e.map(e.filter(t.fileNames,t.configFileSpecs&&t.configFileSpecs.validatedIncludeSpecs?function(t,r,n){if(!r)return function(e){return!0};var i=e.getFileMatcherPatterns(t,n,r,e.sys.useCaseSensitiveFileNames,e.sys.getCurrentDirectory()),a=i.excludePattern&&e.getRegexFromPattern(i.excludePattern,e.sys.useCaseSensitiveFileNames),o=i.includeFilePattern&&e.getRegexFromPattern(i.includeFilePattern,e.sys.useCaseSensitiveFileNames);return o?a?function(e){return!(o.test(e)&&!a.test(e))}:function(e){return!o.test(e)}:a?function(e){return a.test(e)}:function(e){return!0}}(r,t.configFileSpecs.validatedIncludeSpecs,t.configFileSpecs.validatedExcludeSpecs):function(e){return!0}),function(t){return e.getRelativePathFromFile(e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),e.getNormalizedAbsolutePath(t,n.getCurrentDirectory()),o)}),c=k(t.options,{configFilePath:e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),useCaseSensitiveFileNames:n.useCaseSensitiveFileNames});return i({compilerOptions:i({},e.arrayFrom(c.entries()).reduce(function(e,t){var r;return i({},e,((r={})[t[0]]=t[1],r))},{}),{showConfig:void 0,configFile:void 0,configFilePath:void 0,help:void 0,init:void 0,listFiles:void 0,listEmittedFiles:void 0,project:void 0}),references:e.map(t.projectReferences,function(e){return i({},e,{path:e.originalPath,originalPath:void 0})}),files:e.length(s)?s:void 0},t.configFileSpecs?{include:(a=t.configFileSpecs.validatedIncludeSpecs,e.length(a)?1!==e.length(a)?a:"**/*"===a[0]?void 0:a:void 0),exclude:t.configFileSpecs.validatedExcludeSpecs}:{},{compilerOnSave:!!t.compileOnSave||void 0})},e.generateTSConfig=function(t,r,n){var i=k(e.extend(t,e.defaultInitCompilerOptions));return function(){for(var t=e.createMultiMap(),c=0,u=e.optionDeclarations;c<u.length;c++){var l=u[c],_=l.category;s(l)&&t.add(e.getLocaleSpecificMessage(_),l)}var d=0,p=0,f=[],m=[];t.forEach(function(t,r){0!==f.length&&(f.push(""),m.push("")),f.push("/* "+r+" */"),m.push("");for(var n=0,o=t;n<o.length;n++){var s=o[n],c=void 0;c=i.has(s.name)?'"'+s.name+'": '+JSON.stringify(i.get(s.name))+((p+=1)===i.size?"":","):'// "'+s.name+'": '+JSON.stringify(a(s))+",",f.push(c),m.push("/* "+(s.description&&e.getLocaleSpecificMessage(s.description)||s.name)+" */"),d=Math.max(c.length,d)}});var g=o(2),y=[];y.push("{"),y.push(g+'"compilerOptions": {');for(var v=0;v<f.length;v++){var h=f[v],b=m[v];y.push(h&&""+g+g+h+(b&&o(d-h.length+2)+b))}if(r.length){y.push(g+"},"),y.push(g+'"files": [');for(var v=0;v<r.length;v++)y.push(""+g+g+JSON.stringify(r[v])+(v===r.length-1?"":","));y.push(g+"]")}else y.push(g+"}");return y.push("}"),y.join(n)}();function a(e){switch(e.type){case"number":return 1;case"boolean":return!0;case"string":return e.isFilePath?"./":"";case"list":return[];case"object":return{};default:return e.type.keys().next().value}}function o(e){return Array(e+1).join(" ")}function s(t){var r=t.category,n=t.name;return void 0!==r&&r!==e.Diagnostics.Command_line_Options&&(r!==e.Diagnostics.Advanced_Options||i.has(n))}},e.parseJsonConfigFileContent=function(e,t,r,n,i,a,o){return P(e,void 0,t,r,n,i,a,o)},e.parseJsonSourceFileConfigFileContent=E,e.setConfigFileInOptions=N,e.canJsonReportNoInutFiles=I,e.updateErrorForNoInputFiles=function(t,r,n,i,a){var o=i.length;return O(t,a)?i.push(w(n,r)):e.filterMutate(i,function(t){return!function(t){return t.code===e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2.code}(t)}),o!==i.length},e.convertCompilerOptionsFromJson=function(e,t,r){var n=[];return{options:j(e,t,n,r),errors:n}},e.convertTypeAcquisitionFromJson=function(e,t,r){var n=[];return{options:z(e,t,n,r),errors:n}};var H=/(^|\/)\*\*\/?$/,G=/(^|\/)\*\*\/(.*\/)?\.\.($|\/)/,Y=/\/[^/]*?[*?][^/]*\//,X=/^[^*?]*(?=\/[^/]*[*?])/;function Q(t,r,n,i,a){void 0===a&&(a=[]),r=e.normalizePath(r);var o,s=i.useCaseSensitiveFileNames?e.identity:e.toLowerCase,c=e.createMap(),u=e.createMap(),l=e.createMap(),_=t.filesSpecs,d=t.validatedIncludeSpecs,p=t.validatedExcludeSpecs,f=t.wildcardDirectories,m=e.getSupportedExtensions(n,a),g=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(n,m);if(_)for(var y=0,v=_;y<v.length;y++){var h=v[y],b=e.getNormalizedAbsolutePath(h,r);c.set(s(b),b)}if(d&&d.length>0)for(var D=function(t){if(e.fileExtensionIs(t,".json")){if(!o){var n=d.filter(function(t){return e.endsWith(t,".json")}),a=e.map(e.getRegularExpressionsForWildcards(n,r,"files"),function(e){return"^"+e+"$"});o=a?a.map(function(t){return e.getRegexFromPattern(t,i.useCaseSensitiveFileNames)}):e.emptyArray}if(-1!==e.findIndex(o,function(e){return e.test(t)})){var _=s(t);c.has(_)||l.has(_)||l.set(_,t)}return"continue"}if(function(t,r,n,i,a){for(var o=e.getExtensionPriority(t,i),s=e.adjustExtensionPriority(o,i),c=0;c<s;c++){var u=i[c],l=a(e.changeExtension(t,u));if(r.has(l)||n.has(l))return!0}return!1}(t,c,u,m,s))return"continue";!function(t,r,n,i){for(var a=e.getExtensionPriority(t,n),o=e.getNextLowestExtensionPriority(a,n);o<n.length;o++){var s=n[o],c=i(e.changeExtension(t,s));r.delete(c)}}(t,u,m,s);var p=s(t);c.has(p)||u.has(p)||u.set(p,t)},x=0,S=i.readDirectory(r,g,p,d,void 0);x<S.length;x++){D(b=S[x])}var T=e.arrayFrom(c.values()),C=e.arrayFrom(u.values());return{fileNames:T.concat(C,e.arrayFrom(l.values())),wildcardDirectories:f,spec:t}}function $(t,r,n,i,a){return t.filter(function(t){var o=function(t,r){if(!r&&H.test(t))return e.Diagnostics.File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0;if(G.test(t))return e.Diagnostics.File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0}(t,n);return void 0!==o&&r.push(function(t,r){var n=e.getTsConfigPropArrayElementValue(i,a,r);return n?e.createDiagnosticForNodeInSourceFile(i,n,t,r):e.createCompilerDiagnostic(t,r)}(o,t)),void 0===o})}function Z(t,r){var n=X.exec(t);return n?{key:r?n[0]:n[0].toLowerCase(),flags:Y.test(t)?1:0}:e.isImplicitGlob(t)?{key:t,flags:1}:void 0}function ee(t,r){switch(r.type){case"object":case"string":return"";case"number":return"number"==typeof t?t:"";case"boolean":return"boolean"==typeof t?t:"";case"list":var n=r.element;return e.isArray(t)?t.map(function(e){return ee(e,n)}):"";default:return e.forEachEntry(r.type,function(e,r){if(e===t)return r})}}e.getFileNamesFromConfigSpecs=Q,e.convertCompilerOptionsForTelemetry=function(e){var t={};for(var r in e)if(e.hasOwnProperty(r)){var n=p(r);void 0!==n&&(t[r]=ee(e[r],n))}return t}}(c||(c={})),function(e){function t(t){t.trace(e.formatMessage.apply(void 0,arguments))}function r(e,t){return!!e.traceResolution&&void 0!==t.trace}function n(e,t){return t&&{path:t.path,extension:t.ext,packageId:e}}function a(e){return n(void 0,e)}function o(t){if(t)return e.Debug.assert(void 0===t.packageId),{path:t.path,ext:t.extension}}var s,c;function u(t){if(t)return e.Debug.assert(e.extensionIsTS(t.extension)),{fileName:t.path,packageId:t.packageId}}function l(e,t,r){return{resolvedModule:e&&{resolvedFileName:e.path,originalPath:!0===e.originalPath?void 0:e.originalPath,extension:e.extension,isExternalLibraryImport:t,packageId:e.packageId},failedLookupLocations:r}}function _(r,n,i,a){if(e.hasProperty(r,n)){var o=r[n];if(f(o)===i&&null!==o)return o;a.traceEnabled&&t(a.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,n,i,null===o?"null":f(o))}else a.traceEnabled&&t(a.host,e.Diagnostics.package_json_does_not_have_a_0_field,n)}function d(r,n,i,a){var o=_(r,n,"string",a);if(void 0!==o){var s=e.normalizePath(e.combinePaths(i,o));return a.traceEnabled&&t(a.host,e.Diagnostics.package_json_has_0_field_1_that_references_2,n,o,s),s}}function p(e,t,r){return d(e,"typings",t,r)||d(e,"types",t,r)}function m(e,t,r){return d(e,"main",t,r)}function g(r,n){var i=function(r,n){var i=_(r,"typesVersions","object",n);if(void 0!==i)return n.traceEnabled&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_field_with_version_specific_path_mappings),i}(r,n);if(void 0!==i){if(n.traceEnabled)for(var a in i)e.hasProperty(i,a)&&!e.VersionRange.tryParse(a)&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range,a);var o=y(i);if(o){var s=o.version,c=o.paths;if("object"===f(c))return o;n.traceEnabled&&t(n.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,"typesVersions['"+s+"']","object",f(c))}else n.traceEnabled&&t(n.host,e.Diagnostics.package_json_does_not_have_a_typesVersions_entry_that_matches_version_0,e.versionMajorMinor)}}function y(t){for(var r in c||(c=new e.Version(e.version)),t)if(e.hasProperty(t,r)){var n=e.VersionRange.tryParse(r);if(void 0!==n&&n.test(c))return{version:r,paths:t[r]}}}function v(t,r){return t.typeRoots?t.typeRoots:(t.configFilePath?n=e.getDirectoryPath(t.configFilePath):r.getCurrentDirectory&&(n=r.getCurrentDirectory()),void 0!==n?function(t,r){if(!r.directoryExists)return[e.combinePaths(t,h)];var n;return e.forEachAncestorDirectory(e.normalizePath(t),function(t){var i=e.combinePaths(t,h);r.directoryExists(i)&&(n||(n=[])).push(i)}),n}(n,r):void 0);var n}e.trace=t,e.isTraceEnabled=r,function(e){e[e.TypeScript=0]="TypeScript",e[e.JavaScript=1]="JavaScript",e[e.Json=2]="Json",e[e.TSConfig=3]="TSConfig",e[e.DtsOnly=4]="DtsOnly"}(s||(s={})),e.getPackageJsonTypesVersionsPaths=y,e.getEffectiveTypeRoots=v;var h=e.combinePaths("node_modules","@types");function b(){var t=e.createMap(),r=e.createMap();return{ownMap:t,redirectsMap:r,getOrCreateMapOfCacheRedirects:function(n){if(!n)return t;var i=n.sourceFile.path,a=r.get(i);a||(a=e.createMap(),r.set(i,a));return a},clear:function(){t.clear(),r.clear()}}}function D(t,r,n,i){return{getOrCreateCacheForDirectory:function(r,o){var s=e.toPath(r,n,i);return a(t,o,s,e.createMap)},getOrCreateCacheForModuleName:function(t,n){return e.Debug.assert(!e.isExternalModuleNameRelative(t)),a(r,n,t,o)}};function a(e,t,r,n){var i=e.getOrCreateMapOfCacheRedirects(t),a=i.get(r);return a||(a=n(),i.set(r,a)),a}function o(){var t=e.createMap();return{get:function(r){return t.get(e.toPath(r,n,i))},set:function(r,a){var o=e.toPath(r,n,i);if(t.has(o))return;t.set(o,a);var s=a.resolvedModule&&(a.resolvedModule.originalPath||a.resolvedModule.resolvedFileName),c=s&&function(t,r){var a=e.toPath(e.getDirectoryPath(r),n,i),o=0,s=Math.min(t.length,a.length);for(;o<s&&t.charCodeAt(o)===a.charCodeAt(o);)o++;if(o===t.length&&(a.length===o||a[o]===e.directorySeparator))return t;var c=e.getRootLength(t);if(o<c)return;var u=t.lastIndexOf(e.directorySeparator,o-1);if(-1===u)return;return t.substr(0,Math.max(u,c))}(o,s),u=o;for(;u!==c;){var l=e.getDirectoryPath(u);if(l===u||t.has(l))break;t.set(l,a),u=l}}}}}function x(r,n,i,a,o){var s=function(r,n,i,a){var o=a.compilerOptions,s=o.baseUrl,c=o.paths;if(s&&c&&!e.pathIsRelative(n))return a.traceEnabled&&(t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,s,n),t(a.host,e.Diagnostics.paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0,n)),H(r,n,s,c,i,!1,a)}(r,n,a,o);return s?s.value:e.isExternalModuleNameRelative(n)?function(r,n,i,a,o){if(!o.compilerOptions.rootDirs)return;o.traceEnabled&&t(o.host,e.Diagnostics.rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0,n);for(var s,c,u=e.normalizePath(e.combinePaths(i,n)),l=0,_=o.compilerOptions.rootDirs;l<_.length;l++){var d=_[l],p=e.normalizePath(d);e.endsWith(p,e.directorySeparator)||(p+=e.directorySeparator);var f=e.startsWith(u,p)&&(void 0===c||c.length<p.length);o.traceEnabled&&t(o.host,e.Diagnostics.Checking_if_0_is_the_longest_matching_prefix_for_1_2,p,u,f),f&&(c=p,s=d)}if(c){o.traceEnabled&&t(o.host,e.Diagnostics.Longest_matching_prefix_for_0_is_1,u,c);var m=u.substr(c.length);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,c,u);var g=a(r,u,!e.directoryProbablyExists(i,o.host),o);if(g)return g;o.traceEnabled&&t(o.host,e.Diagnostics.Trying_other_entries_in_rootDirs);for(var y=0,v=o.compilerOptions.rootDirs;y<v.length;y++){var d=v[y];if(d!==s){var h=e.combinePaths(e.normalizePath(d),m);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,d,h);var b=e.getDirectoryPath(h),D=a(r,h,!e.directoryProbablyExists(b,o.host),o);if(D)return D}}o.traceEnabled&&t(o.host,e.Diagnostics.Module_resolution_using_rootDirs_has_failed)}return}(r,n,i,a,o):function(r,n,i,a){var o=a.compilerOptions.baseUrl;if(!o)return;a.traceEnabled&&t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,o,n);var s=e.normalizePath(e.combinePaths(o,n));a.traceEnabled&&t(a.host,e.Diagnostics.Resolving_module_name_0_relative_to_base_url_1_2,n,o,s);return i(r,s,!e.directoryProbablyExists(e.getDirectoryPath(s),a.host),a)}(r,n,a,o)}e.resolveTypeReferenceDirective=function(n,i,a,o,c){var l=r(a,o);c&&(a=c.commandLine.options);var _=[],d={compilerOptions:a,host:o,traceEnabled:l,failedLookupLocations:_},p=v(a,o);l&&(void 0===i?void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set,n):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1,n,p):void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set,n,i):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_2,n,i,p),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var f,m=function(){if(p&&p.length)return l&&t(o,e.Diagnostics.Resolving_with_primary_search_path_0,p.join(", ")),e.firstDefined(p,function(r){var i=e.combinePaths(r,n),a=e.getDirectoryPath(i),c=e.directoryProbablyExists(a,o);return!c&&l&&t(o,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,a),u(j(s.DtsOnly,i,!c,d))});l&&t(o,e.Diagnostics.Root_directory_cannot_be_determined_skipping_primary_search_paths)}(),g=!0;if(m||(m=function(){var r=i&&e.getDirectoryPath(i);if(void 0!==r){l&&t(o,e.Diagnostics.Looking_up_in_node_modules_folder_initial_location_0,r);var a=void 0;if(e.isExternalModuleNameRelative(n)){var c=e.normalizePathAndParts(e.combinePaths(r,n)).path;a=P(s.DtsOnly,c,!1,d,!0)}else{var _=U(s.DtsOnly,n,r,d,void 0,void 0);a=_&&_.value}var p=u(a);return!p&&l&&t(o,e.Diagnostics.Type_reference_directive_0_was_not_resolved,n),p}l&&t(o,e.Diagnostics.Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder)}(),g=!1),m){var y=m.fileName,h=m.packageId,b=a.preserveSymlinks?y:F(y,o,l);l&&t(o,e.Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2,n,b,g),f={primary:g,resolvedFileName:b,packageId:h,isExternalLibraryImport:w(y)}}return{resolvedTypeReferenceDirective:f,failedLookupLocations:_}},e.getAutomaticTypeDirectiveNames=function(t,r){if(t.types)return t.types;var n=[];if(r.directoryExists&&r.getDirectories){var i=v(t,r);if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];if(r.directoryExists(s))for(var c=0,u=r.getDirectories(s);c<u.length;c++){var l=u[c],_=e.normalizePath(l),d=e.combinePaths(s,_,"package.json");if(!r.fileExists(d)||null!==e.readJson(d,r).typings){var p=e.getBaseFileName(_);46!==p.charCodeAt(0)&&n.push(p)}}}}return n},e.createModuleResolutionCache=function(e,t){return D(b(),b(),e,t)},e.createCacheWithRedirects=b,e.createModuleResolutionCacheWithMaps=D,e.resolveModuleNameFromCache=function(t,r,n){var i=e.getDirectoryPath(r),a=n&&n.getOrCreateCacheForDirectory(i);return a&&a.get(t)},e.resolveModuleName=function(n,i,a,o,s,c){var u=r(a,o);c&&(a=c.commandLine.options),u&&(t(o,e.Diagnostics.Resolving_module_0_from_1,n,i),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var l=e.getDirectoryPath(i),_=s&&s.getOrCreateCacheForDirectory(l,c),d=_&&_.get(n);if(d)u&&t(o,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,l);else{var p=a.moduleResolution;switch(void 0===p?(p=e.getEmitModuleKind(a)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic,u&&t(o,e.Diagnostics.Module_resolution_kind_is_not_specified_using_0,e.ModuleResolutionKind[p])):u&&t(o,e.Diagnostics.Explicitly_specified_module_resolution_kind_Colon_0,e.ModuleResolutionKind[p]),p){case e.ModuleResolutionKind.NodeJs:d=N(n,i,a,o,s,c);break;case e.ModuleResolutionKind.Classic:d=$(n,i,a,o,s,c);break;default:return e.Debug.fail("Unexpected moduleResolution: "+p)}_&&(_.set(n,d),e.isExternalModuleNameRelative(n)||s.getOrCreateCacheForModuleName(n,c).set(l,d))}return u&&(d.resolvedModule?t(o,e.Diagnostics.Module_name_0_was_successfully_resolved_to_1,n,d.resolvedModule.resolvedFileName):t(o,e.Diagnostics.Module_name_0_was_not_resolved,n)),d},e.resolveJSModule=function(e,t,r){var n=E(e,t,r),i=n.resolvedModule,a=n.failedLookupLocations;if(!i)throw new Error("Could not resolve JS module '"+e+"' starting at '"+t+"'. Looked in: "+a.join(", "));return i.resolvedFileName},e.tryResolveJSModule=function(e,t,r){var n=E(e,t,r).resolvedModule;return n&&n.resolvedFileName};var S=[s.JavaScript],T=[s.TypeScript,s.JavaScript],C=T.concat([s.Json]),k=[s.TSConfig];function E(t,r,n){return A(t,r,{moduleResolution:e.ModuleResolutionKind.NodeJs,allowJs:!0},n,void 0,S,void 0)}function N(t,r,n,i,a,o,s){return A(t,e.getDirectoryPath(r),n,i,a,s?k:n.resolveJsonModule?C:T,o)}function A(n,a,o,c,u,_,d){var p=r(o,c),f=[],m={compilerOptions:o,host:c,traceEnabled:p,failedLookupLocations:f},g=e.forEach(_,function(r){return function(r){var l=x(r,n,a,function(e,t,r,n){return P(e,t,r,n,!0)},m);if(l)return Z({resolved:l,isExternalLibraryImport:w(l.path)});if(e.isExternalModuleNameRelative(n)){var _=e.normalizePathAndParts(e.combinePaths(a,n)),f=_.path,g=_.parts,y=P(r,f,!1,m,!0);return y&&Z({resolved:y,isExternalLibraryImport:e.contains(g,"node_modules")})}p&&t(c,e.Diagnostics.Loading_module_0_from_node_modules_folder_target_file_type_1,n,s[r]);var v=U(r,n,a,m,u,d);if(!v)return;var h=v.value;if(!o.preserveSymlinks&&h&&!h.originalPath){var b=F(h.path,c,p),D=b===h.path?void 0:h.path;h=i({},h,{path:b,originalPath:D})}return{value:h&&{resolved:h,isExternalLibraryImport:!0}}}(r)});if(g&&g.value){var y=g.value;return l(y.resolved,y.isExternalLibraryImport,f)}return{resolvedModule:void 0,failedLookupLocations:f}}function F(r,n,i){if(!n.realpath)return r;var a=e.normalizePath(n.realpath(r));return i&&t(n,e.Diagnostics.Resolving_real_path_for_0_result_1,r,a),e.Debug.assert(n.fileExists(a),r+" linked to nonexistent file "+a),a}function P(r,i,a,o,c){if(o.traceEnabled&&t(o.host,e.Diagnostics.Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1,i,s[r]),!e.hasTrailingDirectorySeparator(i)){if(!a){var u=e.getDirectoryPath(i);e.directoryProbablyExists(u,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,u),a=!0)}var l=L(r,i,a,o);if(l){var _=c?function(t){var r=e.normalizePath(t.path),n=r.lastIndexOf(e.nodeModulesPathPart);if(-1===n)return;var i=n+e.nodeModulesPathPart.length,a=O(r,i);64===r.charCodeAt(i)&&(a=O(r,a));var o=r.slice(0,a),s=e.removeExtension(r.slice(a+1),t.ext)+".d.ts";return{packageDirectory:o,subModuleName:s}}(l):void 0,d=_&&J(_.packageDirectory,_.subModuleName,!1,o);return n(d&&d.packageId,l)}}a||(e.directoryProbablyExists(i,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,i),a=!0));return j(r,i,a,o,c)}function w(t){return e.stringContains(t,e.nodeModulesPathPart)}function O(t,r){var n=t.indexOf(e.directorySeparator,r+1);return-1===n?r:n}function I(t){return""===t?"index.d.ts":e.endsWith(t,".d.ts")?t:"index"===t||e.endsWith(t,"/index")?t+".d.ts":t+"/index.d.ts"}function M(e,t,r,n){return a(L(e,t,r,n))}function L(r,n,i,a){if(r===s.Json||r===s.TSConfig){var o=e.tryRemoveExtension(n,".json");return void 0===o&&r===s.Json?void 0:R(o||n,r,i,a)}var c=R(n,r,i,a);if(c)return c;if(e.hasJSFileExtension(n)){var u=e.removeFileExtension(n);if(a.traceEnabled){var l=n.substring(u.length);t(a.host,e.Diagnostics.File_name_0_has_a_1_extension_stripping_it,n,l)}return R(u,r,i,a)}}function R(t,r,n,i){if(!n){var a=e.getDirectoryPath(t);a&&(n=!e.directoryProbablyExists(a,i.host))}switch(r){case s.DtsOnly:return o(".d.ts");case s.TypeScript:return o(".ts")||o(".tsx")||o(".d.ts");case s.JavaScript:return o(".js")||o(".jsx");case s.TSConfig:case s.Json:return o(".json")}function o(e){var r=B(t+e,n,i);return void 0===r?void 0:{path:r,ext:e}}}function B(r,n,i){if(!n){if(i.host.fileExists(r))return i.traceEnabled&&t(i.host,e.Diagnostics.File_0_exist_use_it_as_a_name_resolution_result,r),r;i.traceEnabled&&t(i.host,e.Diagnostics.File_0_does_not_exist,r)}i.failedLookupLocations.push(r)}function j(e,t,r,i,a){void 0===a&&(a=!0);var o=a?J(t,"",r,i):void 0,s=o&&o.packageId,c=o&&o.packageJsonContent;return n(s,z(e,t,r,i,c,c&&g(c,i)))}function J(r,n,i,a){var o=a.host,s=a.traceEnabled,c=!i&&e.directoryProbablyExists(r,o),u=e.combinePaths(r,"package.json");if(c&&o.fileExists(u)){var l=e.readJson(u,o);if(""===n){var _=p(l,r,a);if("string"==typeof _)n=I(_.substring(r.length+1));else{var d=m(l,r,a);if("string"==typeof d&&d.length>r.length){var f=d.substring(r.length+1);n=(e.forEach(e.supportedJSExtensions,function(t){return e.tryRemoveExtension(f,t)})||f)+".d.ts"}else n="index.d.ts"}}e.endsWith(n,".d.ts")||(n=I(n));var y=g(l,a),v="string"==typeof l.name&&"string"==typeof l.version?{name:l.name,subModuleName:n,version:l.version}:void 0;return s&&(v?t(o,e.Diagnostics.Found_package_json_at_0_Package_ID_is_1,u,e.packageIdToString(v)):t(o,e.Diagnostics.Found_package_json_at_0,u)),{packageJsonContent:l,packageId:v,versionPaths:y}}c&&s&&t(o,e.Diagnostics.File_0_does_not_exist,u),a.failedLookupLocations.push(u)}function z(r,n,i,c,u,l){var _;if(u)switch(r){case s.JavaScript:case s.Json:_=m(u,n,c);break;case s.TypeScript:_=p(u,n,c)||m(u,n,c);break;case s.DtsOnly:_=p(u,n,c);break;case s.TSConfig:_=function(e,t,r){return d(e,"tsconfig",t,r)}(u,n,c);break;default:return e.Debug.assertNever(r)}var f=function(r,n,i,o){var c=B(n,i,o);if(c){var u=function(t,r){var n=e.tryGetExtensionFromPath(r);return void 0!==n&&function(e,t){switch(e){case s.JavaScript:return".js"===t||".jsx"===t;case s.TSConfig:case s.Json:return".json"===t;case s.TypeScript:return".ts"===t||".tsx"===t||".d.ts"===t;case s.DtsOnly:return".d.ts"===t}}(t,n)?{path:r,ext:n}:void 0}(r,c);if(u)return a(u);o.traceEnabled&&t(o.host,e.Diagnostics.File_0_has_an_unsupported_extension_so_skipping_it,c)}return P(r===s.DtsOnly?s.TypeScript:r,n,i,o,!1)},g=_?!e.directoryProbablyExists(e.getDirectoryPath(_),c.host):void 0,y=i||!e.directoryProbablyExists(n,c.host),v=e.combinePaths(n,r===s.TSConfig?"tsconfig":"index");if(l&&(!_||e.containsPath(n,_))){var h=e.getRelativePathFromDirectory(n,_||v,!1);c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,l.version,e.version,h);var b=H(r,h,n,l.paths,f,g||y,c);if(b)return o(b.value)}var D=_&&o(f(r,_,g,c));return D||L(r,v,y,c)}function K(t){var r=t.indexOf(e.directorySeparator);return"@"===t[0]&&(r=t.indexOf(e.directorySeparator,r+1)),-1===r?{packageName:t,rest:""}:{packageName:t.slice(0,r),rest:t.slice(r+1)}}function U(e,t,r,n,i,a){return V(e,t,r,n,!1,i,a)}function V(t,r,n,i,a,o,s){var c=o&&o.getOrCreateCacheForModuleName(r,s);return e.forEachAncestorDirectory(e.normalizeSlashes(n),function(n){if("node_modules"!==e.getBaseFileName(n)){var o=Q(c,r,n,i);return o||Z(q(t,r,n,i,a))}})}function q(r,n,i,a,o){var c=e.combinePaths(i,"node_modules"),u=e.directoryProbablyExists(c,a.host);!u&&a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,c);var l=o?void 0:W(r,n,c,u,a);if(l)return l;if(r===s.TypeScript||r===s.DtsOnly){var _=e.combinePaths(c,"@types"),d=u;return u&&!e.directoryProbablyExists(_,a.host)&&(a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,_),d=!1),W(s.DtsOnly,function(r,n){var i=Y(r);n.traceEnabled&&i!==r&&t(n.host,e.Diagnostics.Scoped_package_detected_looking_in_0,i);return i}(n,a),_,d,a)}}function W(r,i,o,s,c){var u,l,_,d=e.normalizePath(e.combinePaths(o,i)),p=J(d,"",!s,c);if(p){u=p.packageJsonContent,l=p.packageId,_=p.versionPaths;var f=L(r,d,!s,c);if(f)return a(f);var m=z(r,d,!s,c,u,_);return n(l,m)}var g=function(e,t,r,i){var a=L(e,t,r,i)||z(e,t,r,i,u,_);return n(l,a)},y=K(i),v=y.packageName,h=y.rest;if(""!==h){var b=e.combinePaths(o,v),D=J(b,h,!s,c);if(D&&(l=D.packageId,_=D.versionPaths),_){c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,_.version,e.version,h);var x=s&&e.directoryProbablyExists(b,c.host),S=H(r,h,b,_.paths,g,!x,c);if(S)return S.value}}return g(r,d,!s,c)}function H(r,n,i,o,s,c,u){var l=e.matchPatternOrExact(e.getOwnKeys(o),n);if(l){var _=e.isString(l)?void 0:e.matchedText(l,n),d=e.isString(l)?l:e.patternText(l);return u.traceEnabled&&t(u.host,e.Diagnostics.Module_name_0_matched_pattern_1,n,d),{value:e.forEach(o[d],function(n){var o=_?n.replace("*",_):n,l=e.normalizePath(e.combinePaths(i,o));u.traceEnabled&&t(u.host,e.Diagnostics.Trying_substitution_0_candidate_module_location_Colon_1,n,o);var d=e.tryGetExtensionFromPath(l);if(void 0!==d){var p=B(l,c,u);if(void 0!==p)return a({path:p,ext:d})}return s(r,l,c||!e.directoryProbablyExists(e.getDirectoryPath(l),u.host),u)})}}}e.nodeModuleNameResolver=N,e.nodeModulesPathPart="/node_modules/",e.pathContainsNodeModules=w,e.parsePackageName=K;var G="__";function Y(t){if(e.startsWith(t,"@")){var r=t.replace(e.directorySeparator,G);if(r!==t)return r.slice(1)}return t}function X(t){return e.stringContains(t,G)?"@"+t.replace(G,e.directorySeparator):t}function Q(r,n,i,a){var o,s=r&&r.get(i);if(s)return a.traceEnabled&&t(a.host,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,i),(o=a.failedLookupLocations).push.apply(o,s.failedLookupLocations),{value:s.resolvedModule&&{path:s.resolvedModule.resolvedFileName,originalPath:s.resolvedModule.originalPath||!0,extension:s.resolvedModule.extension,packageId:s.resolvedModule.packageId}}}function $(t,n,i,a,o,c){var u=[],_={compilerOptions:i,host:a,traceEnabled:r(i,a),failedLookupLocations:u},d=e.getDirectoryPath(n),p=f(s.TypeScript)||f(s.JavaScript);return l(p&&p.value,!1,u);function f(r){var n=x(r,t,d,M,_);if(n)return{value:n};if(e.isExternalModuleNameRelative(t)){var i=e.normalizePath(e.combinePaths(d,t));return Z(M(r,i,!1,_))}var a=o&&o.getOrCreateCacheForModuleName(t,c),u=e.forEachAncestorDirectory(d,function(n){var i=Q(a,t,n,_);if(i)return i;var o=e.normalizePath(e.combinePaths(n,t));return Z(M(r,o,!1,_))});return u||(r===s.TypeScript?function(e,t,r){return V(s.DtsOnly,e,t,r,!0,void 0,void 0)}(t,d,_):void 0)}}function Z(e){return void 0!==e?{value:e}:void 0}e.getTypesPackageName=function(e){return"@types/"+Y(e)},e.mangleScopedPackageName=Y,e.getPackageNameFromTypesPackageName=function(t){var r=e.removePrefix(t,"@types/");return r!==t?X(r):t},e.unmangleScopedPackageName=X,e.classicNameResolver=$,e.loadModuleFromGlobalCache=function(n,i,a,o,c){var u=r(a,o);u&&t(o,e.Diagnostics.Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2,i,n,c);var _=[],d={compilerOptions:a,host:o,traceEnabled:u,failedLookupLocations:_};return l(q(s.DtsOnly,n,c,d,!1),!0,_)}}(c||(c={})),function(e){var t;function r(t){return t.body?function t(n){switch(n.kind){case 241:case 242:return 0;case 243:if(e.isEnumConst(n))return 2;break;case 249:case 248:if(!e.hasModifier(n,1))return 0;break;case 245:var i=0;return e.forEachChild(n,function(r){var n=t(r);switch(n){case 0:return;case 2:return void(i=2);case 1:return i=1,!0;default:e.Debug.assertNever(n)}}),i;case 244:return r(n);case 72:if(n.isInJSDocNamespace)return 0}return 1}(t.body):1}!function(e){e[e.NonInstantiated=0]="NonInstantiated",e[e.Instantiated=1]="Instantiated",e[e.ConstEnumOnly=2]="ConstEnumOnly"}(e.ModuleInstanceState||(e.ModuleInstanceState={})),e.getModuleInstanceState=r,function(e){e[e.None=0]="None",e[e.IsContainer=1]="IsContainer",e[e.IsBlockScopedContainer=2]="IsBlockScopedContainer",e[e.IsControlFlowContainer=4]="IsControlFlowContainer",e[e.IsFunctionLike=8]="IsFunctionLike",e[e.IsFunctionExpression=16]="IsFunctionExpression",e[e.HasLocals=32]="HasLocals",e[e.IsInterface=64]="IsInterface",e[e.IsObjectLiteralOrClassExpressionMethod=128]="IsObjectLiteralOrClassExpressionMethod"}(t||(t={}));var n=function(){var t,n,d,p,f,m,g,y,v,h,b,D,x,S,T,C,k,E,N,A,F,P,w,O,I=0,M={flags:1},L={flags:1},R=0;function B(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(e.getSourceFileOfNode(r)||t,r,n,i,a,o)}return function(r,i){t=r,n=i,d=e.getEmitScriptTarget(n),F=function(t,r){return!(!e.getStrictOptionValue(r,"alwaysStrict")||t.isDeclarationFile)||!!t.externalModuleIndicator}(t,i),w=e.createUnderscoreEscapedMap(),I=0,O=t.isDeclarationFile,P=e.objectAllocator.getSymbolConstructor(),t.locals||(Ae(t),t.symbolCount=I,t.classifiableNames=w,function(){if(!v)return;for(var r=f,n=y,i=g,a=p,o=b,s=0,c=v;s<c.length;s++){var u=c[s],l=e.getJSDocHost(u);f=e.findAncestor(l.parent,function(e){return!!(1&ge(e))})||t,g=e.getEnclosingBlockScopeContainer(l)||t,b={flags:2},p=u,Ae(u.typeExpression),u.fullName&&72!==u.fullName.kind?Ae(u.fullName):(p=u.parent,xe(u,524288,67897832))}f=r,y=n,g=i,p=a,b=o}());t=void 0,n=void 0,d=void 0,p=void 0,f=void 0,m=void 0,g=void 0,y=void 0,v=void 0,h=!1,b=void 0,D=void 0,x=void 0,S=void 0,T=void 0,C=void 0,E=void 0,N=!1,A=0,R=0};function j(e,t){return I++,new P(e,t)}function J(t,r,n){t.flags|=n,r.symbol=t,t.declarations=e.append(t.declarations,r),1955&n&&!t.exports&&(t.exports=e.createSymbolTable()),6240&n&&!t.members&&(t.members=e.createSymbolTable()),67220415&n&&z(t,r)}function z(t,r){var n=t.valueDeclaration;(!n||e.isAssignmentDeclaration(n)&&!e.isAssignmentDeclaration(r)||n.kind!==r.kind&&e.isEffectiveModuleDeclaration(n))&&(t.valueDeclaration=r)}function K(t){if(254===t.kind)return t.isExportEquals?"export=":"default";var r=e.getNameOfDeclaration(t);if(r){if(e.isAmbientModule(t)){var n=e.getTextOfIdentifierOrLiteral(r);return e.isGlobalScopeAugmentation(t)?"__global":'"'+n+'"'}if(149===r.kind){var i=r.expression;return e.isStringOrNumericLiteralLike(i)?e.escapeLeadingUnderscores(i.text):(e.Debug.assert(e.isWellKnownSymbolSyntactically(i)),e.getPropertyNameForKnownSymbolName(e.idText(i.name)))}return e.isPropertyNameLiteral(r)?e.getEscapedTextOfIdentifierOrLiteral(r):void 0}switch(t.kind){case 157:return"__constructor";case 165:case 160:case 293:return"__call";case 166:case 161:return"__new";case 162:return"__index";case 255:return"__export";case 279:return"export=";case 204:if(2===e.getAssignmentDeclarationKind(t))return"export=";e.Debug.fail("Unknown binary declaration kind");break;case 289:return e.isJSDocConstructSignature(t)?"__new":"__call";case 151:e.Debug.assert(289===t.parent.kind,"Impossible parameter parent kind",function(){return"parent is: "+(e.SyntaxKind?e.SyntaxKind[t.parent.kind]:t.parent.kind)+", expected JSDocFunctionType"});var a=t.parent,o=a.parameters.indexOf(t);return"arg"+o}}function U(r,n,i,a,o,s){e.Debug.assert(!e.hasDynamicName(i));var c,u=e.hasModifier(i,512),l=u&&n?"default":K(i);if(void 0===l)c=j(0,"__missing");else if(c=r.get(l),2885600&a&&w.set(l,!0),c){if(s&&!c.isReplaceableByMethod)return c;if(c.flags&o)if(c.isReplaceableByMethod)r.set(l,c=j(0,l));else if(!(3&a&&67108864&c.flags)){e.isNamedDeclaration(i)&&(i.name.parent=i);var _=2&c.flags?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,d=!0;(384&c.flags||384&a)&&(_=e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations,d=!1),c.declarations&&c.declarations.length&&(u?(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1):c.declarations&&c.declarations.length&&254===i.kind&&!i.isExportEquals&&(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1));var p=function(r){var n;t.bindDiagnostics.push(B(e.getNameOfDeclaration(r)||r,_,d?(n=r,e.isNamedDeclaration(n)?e.declarationNameToString(n.name):e.unescapeLeadingUnderscores(e.Debug.assertDefined(K(n)))):void 0))};e.forEach(c.declarations,p),p(i),c=j(0,l)}}else r.set(l,c=j(0,l)),s&&(c.isReplaceableByMethod=!0);return J(c,i,a),c.parent?e.Debug.assert(c.parent===n,"Existing symbol parent should match new one"):c.parent=n,c}function V(t,r,n){var i=1&e.getCombinedModifierFlags(t);if(2097152&r)return 257===t.kind||248===t.kind&&i?U(f.symbol.exports,f.symbol,t,r,n):U(f.locals,void 0,t,r,n);if(e.isJSDocTypeAlias(t)&&e.Debug.assert(e.isInJSFile(t)),!e.isAmbientModule(t)&&(i||32&f.flags)||e.isJSDocTypeAlias(t)){if(e.hasModifier(t,512)&&!K(t))return U(f.symbol.exports,f.symbol,t,r,n);var a=67220415&r?1048576:0,o=U(f.locals,void 0,t,a,n);return o.exportSymbol=U(f.symbol.exports,f.symbol,t,r,n),t.localSymbol=o,o}return U(f.locals,void 0,t,r,n)}function q(e){if(O)Y(e);else if(536870912&e.transformFlags)O=!0,Y(e),O=!1,R|=e.transformFlags&~l(e.kind);else{var t=R;R=0,Y(e),R=t|u(e,R)}}function W(e){H(e,function(e){return 239===e.kind?Ae(e):void 0}),H(e,function(e){return 239!==e.kind?Ae(e):void 0})}function H(t,r){if(void 0===r&&(r=Ae),void 0!==t)if(O)e.forEach(t,r);else{var n=R;R=0;for(var i=0,a=0,o=t;a<o.length;a++){var s=o[a];r(s),i|=-536870913&s.transformFlags}t.transformFlags=536870912|i,R|=n}}function G(t){e.forEachChild(t,Ae,H)}function Y(t){if(function(t){if(!(1&b.flags))return!1;if(b===M){var i=e.isStatementButNotDeclaration(t)&&220!==t.kind||240===t.kind||244===t.kind&&function(e){var t=r(e);return 1===t||2===t&&!!n.preserveConstEnums}(t);if(i&&(b=L,!n.allowUnreachableCode)){var o=e.unreachableCodeIsError(n)&&!(4194304&t.flags)&&(!e.isVariableStatement(t)||!!(3&e.getCombinedNodeFlags(t.declarationList))||t.declarationList.declarations.some(function(e){return!!e.initializer}));!function(t,r){if(e.isStatement(t)&&a(t)&&e.isBlock(t.parent)){var n=t.parent.statements,i=e.sliceAfter(n,t);e.getRangesWhere(i,a,function(e,t){return r(i[e],i[t-1])})}else r(t,t)}(t,function(t,r){return Ne(o,t,r,e.Diagnostics.Unreachable_code_detected)})}}return!0}(t))return G(t),void Fe(t);switch(t.kind){case 224:!function(e){var t=te(),r=ee(),n=ee();ne(t,b),b=t,le(e.expression,r,n),b=ce(r),_e(e.statement,n,t),ne(t,b),b=ce(n)}(t);break;case 223:!function(t){var r=te(),n=233===t.parent.kind?e.lastOrUndefined(E):void 0,i=n?n.continueTarget:ee(),a=n?n.breakTarget:ee();ne(r,b),b=r,_e(t.statement,a,i),ne(i,b),b=ce(i),le(t.expression,r,a),b=ce(a)}(t);break;case 225:!function(e){var t=te(),r=ee(),n=ee();Ae(e.initializer),ne(t,b),b=t,le(e.condition,r,n),b=ce(r),_e(e.statement,n,t),Ae(e.incrementor),ne(t,b),b=ce(n)}(t);break;case 226:case 227:!function(e){var t=te(),r=ee();ne(t,b),b=t,227===e.kind&&Ae(e.awaitModifier);Ae(e.expression),ne(r,b),Ae(e.initializer),238!==e.initializer.kind&&fe(e.initializer);_e(e.statement,r,t),ne(t,b),b=ce(r)}(t);break;case 222:!function(e){var t=ee(),r=ee(),n=ee();le(e.expression,t,r),b=ce(t),Ae(e.thenStatement),ne(n,b),b=ce(r),Ae(e.elseStatement),ne(n,b),b=ce(n)}(t);break;case 230:case 234:!function(e){Ae(e.expression),230===e.kind&&(N=!0,S&&ne(S,b));b=M}(t);break;case 229:case 228:!function(e){if(Ae(e.label),e.label){var t=function(e){if(E)for(var t=0,r=E;t<r.length;t++){var n=r[t];if(n.name===e)return n}return}(e.label.escapedText);t&&(t.referenced=!0,de(e,t.breakTarget,t.continueTarget))}else de(e,D,x)}(t);break;case 235:!function(e){var t=ee(),r=b;Ae(e.tryBlock),ne(t,b);var n=b,i=M;e.catchClause&&(b=r,Ae(e.catchClause),ne(t,b),i=b);if(e.finallyBlock){var a={flags:2048,antecedent:r,lock:{}};if(ne(t,a),b=ce(t),Ae(e.finallyBlock),1&b.flags||1&n.flags&&1&i.flags&&(b=n===L||i===L?L:M),!(1&b.flags)){var o={flags:4096,antecedent:b};a.lock=o,b=o}}else b=ce(t)}(t);break;case 232:!function(t){var r=ee();Ae(t.expression);var n=D,i=k;D=r,k=b,Ae(t.caseBlock),ne(r,b);var a=e.forEach(t.caseBlock.clauses,function(e){return 272===e.kind});t.possiblyExhaustive=!a&&!r.antecedents,a||ne(r,ae(k,t,0,0));D=n,k=i,b=ce(r)}(t);break;case 246:!function(t){var r=R;R=0;for(var i=t.clauses,a=M,o=0;o<i.length;o++){for(var s=o;!i[o].statements.length&&o+1<i.length;)Ae(i[o]),o++;var c=ee();ne(c,ae(k,t.parent,s,o+1)),ne(c,a),b=ce(c);var u=i[o];Ae(u),a=b,1&b.flags||o===i.length-1||!n.noFallthroughCasesInSwitch||Ee(u,e.Diagnostics.Fallthrough_case_in_switch)}i.transformFlags=536870912|R,R|=r}(t);break;case 271:!function(e){var t=b;b=k,Ae(e.expression),b=t,H(e.statements)}(t);break;case 233:!function(t){var r=te(),i=ee();Ae(t.label),ne(r,b);var a=function(e,t,r){var n={name:e,breakTarget:t,continueTarget:r,referenced:!1};return(E||(E=[])).push(n),n}(t.label.escapedText,i,r);Ae(t.statement),E.pop(),a.referenced||n.allowUnusedLabels||function(e,t,r){Ne(e,t,t,r)}(e.unusedLabelIsError(n),t.label,e.Diagnostics.Unused_label);t.statement&&223===t.statement.kind||(ne(i,b),b=ce(i))}(t);break;case 202:!function(e){if(52===e.operator){var t=T;T=C,C=t,G(e),C=T,T=t}else G(e),44!==e.operator&&45!==e.operator||fe(e.operand)}(t);break;case 203:!function(e){G(e),(44===e.operator||45===e.operator)&&fe(e.operand)}(t);break;case 204:!function(t){var r=t.operatorToken.kind;if(54===r||55===r)if(function(e){for(;195===e.parent.kind||202===e.parent.kind&&52===e.parent.operator;)e=e.parent;return!function(e){var t=e.parent;switch(t.kind){case 222:case 224:case 223:return t.expression===e;case 225:case 205:return t.condition===e}return!1}(e)&&!ue(e.parent)}(t)){var n=ee();me(t,n,n),b=ce(n)}else me(t,T,C);else if(G(t),e.isAssignmentOperator(r)&&!e.isAssignmentTarget(t)&&(fe(t.left),59===r&&190===t.left.kind)){var i=t.left;Z(i.expression)&&(b=se(b,t))}}(t);break;case 198:!function(e){G(e),189===e.expression.kind&&fe(e.expression)}(t);break;case 205:!function(e){var t=ee(),r=ee(),n=ee();le(e.condition,t,r),b=ce(t),Ae(e.questionToken),Ae(e.whenTrue),ne(n,b),b=ce(r),Ae(e.colonToken),Ae(e.whenFalse),ne(n,b),b=ce(n)}(t);break;case 237:!function(t){G(t),(t.initializer||e.isForInOrOfStatement(t.parent.parent))&&function t(r){var n=e.isOmittedExpression(r)?void 0:r.name;if(e.isBindingPattern(n))for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];t(o)}else b=oe(b,r)}(t)}(t);break;case 191:!function(t){var r=t.expression;for(;195===r.kind;)r=r.expression;196===r.kind||197===r.kind?(H(t.typeArguments),H(t.arguments),Ae(t.expression)):G(t);if(189===t.expression.kind){var n=t.expression;Z(n.expression)&&e.isPushOrUnshiftIdentifier(n.name)&&(b=se(b,t))}}(t);break;case 304:case 297:!function(e){e.tagName.parent=e,e.fullName&&_(e,e.fullName)}(t);break;case 279:W(t.statements),Ae(t.endOfFileToken);break;case 218:case 245:W(t.statements);break;default:G(t)}Fe(t)}function X(t){switch(t.kind){case 72:case 100:case 189:case 190:return Q(t);case 191:return function(e){if(e.arguments)for(var t=0,r=e.arguments;t<r.length;t++){var n=r[t];if(Q(n))return!0}if(189===e.expression.kind&&Q(e.expression.expression))return!0;return!1}(t);case 195:return X(t.expression);case 204:return function(t){switch(t.operatorToken.kind){case 59:return Q(t.left);case 33:case 34:case 35:case 36:return Z(t.left)||Z(t.right)||$(t.right,t.left)||$(t.left,t.right);case 94:return Z(t.left);case 93:return r=t.left,n=t.right,e.isStringLiteralLike(r)&&X(n);case 27:return X(t.right)}var r,n;return!1}(t);case 202:return 52===t.operator&&X(t.operand);case 199:return X(t.expression)}return!1}function Q(t){return 72===t.kind||100===t.kind||98===t.kind||e.isPropertyAccessExpression(t)&&Q(t.expression)||e.isElementAccessExpression(t)&&t.argumentExpression&&(e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression))&&Q(t.expression)}function $(t,r){return e.isTypeOfExpression(t)&&Z(t.expression)&&e.isStringLiteralLike(r)}function Z(e){switch(e.kind){case 195:return Z(e.expression);case 204:switch(e.operatorToken.kind){case 59:return Z(e.left);case 27:return Z(e.right)}}return Q(e)}function ee(){return{flags:4,antecedents:void 0}}function te(){return{flags:8,antecedents:void 0}}function re(e){e.flags|=512&e.flags?1024:512}function ne(t,r){1&r.flags||e.contains(t.antecedents,r)||((t.antecedents||(t.antecedents=[])).push(r),re(r))}function ie(e,t,r){return 1&t.flags?t:r?102===r.kind&&64&e||87===r.kind&&32&e?M:X(r)?(re(t),{flags:e,expression:r,antecedent:t}):t:32&e?t:M}function ae(e,t,r,n){return X(t.expression)?(re(e),{flags:128,switchStatement:t,clauseStart:r,clauseEnd:n,antecedent:e}):e}function oe(e,t){return re(e),{flags:16,antecedent:e,node:t}}function se(e,t){re(e);var r={flags:256,antecedent:e,node:t};return r}function ce(e){var t=e.antecedents;return t?1===t.length?t[0]:e:M}function ue(e){for(;;)if(195===e.kind)e=e.expression;else{if(202!==e.kind||52!==e.operator)return 204===e.kind&&(54===e.operatorToken.kind||55===e.operatorToken.kind);e=e.operand}}function le(e,t,r){var n=T,i=C;T=t,C=r,Ae(e),T=n,C=i,e&&ue(e)||(ne(t,ie(32,b,e)),ne(r,ie(64,b,e)))}function _e(e,t,r){var n=D,i=x;D=t,x=r,Ae(e),D=n,x=i}function de(e,t,r){var n=229===e.kind?t:r;n&&(ne(n,b),b=M)}function pe(e){204===e.kind&&59===e.operatorToken.kind?fe(e.left):fe(e)}function fe(e){if(Q(e))b=oe(b,e);else if(187===e.kind)for(var t=0,r=e.elements;t<r.length;t++){var n=r[t];208===n.kind?fe(n.expression):pe(n)}else if(188===e.kind)for(var i=0,a=e.properties;i<a.length;i++){var o=a[i];275===o.kind?pe(o.initializer):276===o.kind?fe(o.name):277===o.kind&&fe(o.expression)}}function me(e,t,r){var n=ee();54===e.operatorToken.kind?le(e.left,n,r):le(e.left,t,n),b=ce(n),Ae(e.operatorToken),le(e.right,t,r)}function ge(t){switch(t.kind){case 209:case 240:case 243:case 188:case 168:case 292:case 268:return 1;case 241:return 65;case 244:case 242:case 181:return 33;case 279:return 37;case 156:if(e.isObjectLiteralOrClassExpressionMethod(t))return 173;case 157:case 239:case 155:case 158:case 159:case 160:case 293:case 289:case 165:case 161:case 162:case 166:return 45;case 196:case 197:return 61;case 245:return 4;case 154:return t.initializer?4:0;case 274:case 225:case 226:case 227:case 246:return 2;case 218:return e.isFunctionLike(t.parent)?0:2}return 0}function ye(e){y&&(y.nextContainer=e),y=e}function ve(r,n,i){switch(f.kind){case 244:return V(r,n,i);case 279:return function(r,n,i){return e.isExternalModule(t)?V(r,n,i):U(t.locals,void 0,r,n,i)}(r,n,i);case 209:case 240:return function(t,r,n){return e.hasModifier(t,32)?U(f.symbol.exports,f.symbol,t,r,n):U(f.symbol.members,f.symbol,t,r,n)}(r,n,i);case 243:return U(f.symbol.exports,f.symbol,r,n,i);case 168:case 292:case 188:case 241:case 268:return U(f.symbol.members,f.symbol,r,n,i);case 165:case 166:case 160:case 161:case 293:case 162:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 289:case 304:case 297:case 242:case 181:return U(f.locals,void 0,r,n,i)}}function he(e){4194304&e.flags&&!function(e){var t=279===e.kind?e:e.body;if(t&&(279===t.kind||245===t.kind))for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(255===i.kind||254===i.kind)return!0}return!1}(e)?e.flags|=32:e.flags&=-33}function be(e){var t=r(e),n=0!==t;return ve(e,n?512:1024,n?110735:0),t}function De(e,t,r){var n=j(t,r);return 106508&t&&(n.parent=f.symbol),J(n,e,t),n}function xe(t,r,n){switch(g.kind){case 244:V(t,r,n);break;case 279:if(e.isExternalOrCommonJsModule(f)){V(t,r,n);break}default:g.locals||(g.locals=e.createSymbolTable(),ye(g)),U(g.locals,void 0,t,r,n)}}function Se(r){!(F&&r.originalKeywordKind>=109&&r.originalKeywordKind<=117)||e.isIdentifierName(r)||4194304&r.flags||t.parseDiagnostics.length||t.bindDiagnostics.push(B(r,function(r){if(e.getContainingClass(r))return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode}(r),e.declarationNameToString(r)))}function Te(r,n){if(n&&72===n.kind){var i=n;if(o=i,e.isIdentifier(o)&&("eval"===o.escapedText||"arguments"===o.escapedText)){var a=e.getErrorSpanForNode(t,n);t.bindDiagnostics.push(e.createFileDiagnostic(t,a.start,a.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Invalid_use_of_0_in_strict_mode}(r),e.idText(i)))}}var o}function Ce(e){F&&Te(e,e.name)}function ke(r){if(d<2&&279!==g.kind&&244!==g.kind&&!e.isFunctionLike(g)){var n=e.getErrorSpanForNode(t,r);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5}(r)))}}function Ee(r,n,i,a,o){var s=e.getSpanOfTokenAtPosition(t,r.pos);t.bindDiagnostics.push(e.createFileDiagnostic(t,s.start,s.length,n,i,a,o))}function Ne(r,n,a,o){!function(r,n,a){var o=e.createFileDiagnostic(t,n.pos,n.end-n.pos,a);r?t.bindDiagnostics.push(o):t.bindSuggestionDiagnostics=e.append(t.bindSuggestionDiagnostics,i({},o,{category:e.DiagnosticCategory.Suggestion}))}(r,{pos:e.getTokenPosOfNode(n,t),end:a.end},o)}function Ae(r){if(r){r.parent=p;var i=F;if(function(r){switch(r.kind){case 72:if(r.isInJSDocNamespace){for(var i=r.parent;i&&!e.isJSDocTypeAlias(i);)i=i.parent;xe(i,524288,67897832);break}case 100:return b&&(e.isExpression(r)||276===p.kind)&&(r.flowNode=b),Se(r);case 189:case 190:b&&Q(r)&&(r.flowNode=b),e.isSpecialPropertyDeclaration(r)&&function(t){100===t.expression.kind?Me(t):e.isPropertyAccessEntityNameExpression(t)&&279===t.parent.parent.kind&&(e.isPrototypeAccess(t.expression)?Le(t,t.parent):Re(t))}(r),e.isInJSFile(r)&&t.commonJsModuleIndicator&&e.isModuleExportsPropertyAccessExpression(r)&&!c(g,"module")&&U(t.locals,void 0,r.expression,134217729,67220414);break;case 204:var a=e.getAssignmentDeclarationKind(r);switch(a){case 1:Ie(r);break;case 2:!function(r){if(!Oe(r))return;var n=e.getRightMostAssignedExpression(r.right);if(e.isEmptyObjectLiteral(n)||f===t&&o(t,n))return;var i=e.exportAssignmentIsAlias(r)?2097152:1049092;U(t.symbol.exports,t.symbol,r,67108864|i,0)}(r);break;case 3:Le(r.left,r);break;case 6:!function(e){e.left.parent=e,e.right.parent=e;var t=e.left;Je(t.expression,t,!1)}(r);break;case 4:Me(r);break;case 5:!function(r){var n=r.left,i=ze(n.expression);if(!e.isInJSFile(r)&&!e.isFunctionSymbol(i))return;r.left.parent=r,r.right.parent=r,e.isIdentifier(n.expression)&&f===t&&s(t,n.expression)?Ie(r):Re(n)}(r);break;case 0:break;default:e.Debug.fail("Unknown binary expression special property assignment kind")}return function(t){F&&e.isLeftHandSideExpression(t.left)&&e.isAssignmentOperator(t.operatorToken.kind)&&Te(t,t.left)}(r);case 274:return function(e){F&&e.variableDeclaration&&Te(e,e.variableDeclaration.name)}(r);case 198:return function(r){if(F&&72===r.expression.kind){var n=e.getErrorSpanForNode(t,r.expression);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,e.Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode))}}(r);case 8:return function(r){F&&32&r.numericLiteralFlags&&t.bindDiagnostics.push(B(r,e.Diagnostics.Octal_literals_are_not_allowed_in_strict_mode))}(r);case 203:return function(e){F&&Te(e,e.operand)}(r);case 202:return function(e){F&&(44!==e.operator&&45!==e.operator||Te(e,e.operand))}(r);case 231:return function(t){F&&Ee(t,e.Diagnostics.with_statements_are_not_allowed_in_strict_mode)}(r);case 233:return function(t){F&&n.target>=2&&(e.isDeclarationStatement(t.statement)||e.isVariableStatement(t.statement))&&Ee(t.label,e.Diagnostics.A_label_is_not_allowed_here)}(r);case 178:return void(h=!0);case 163:break;case 150:return function(t){if(e.isJSDocTemplateTag(t.parent)){var r=e.find(t.parent.parent.tags,e.isJSDocTypeAlias)||e.getHostSignatureFromJSDoc(t.parent);r?(r.locals||(r.locals=e.createSymbolTable()),U(r.locals,void 0,t,262144,67635688)):ve(t,262144,67635688)}else if(176===t.parent.kind){var n=function(t){var r=e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&t.parent.extendsType===t});return r&&r.parent}(t.parent);n?(n.locals||(n.locals=e.createSymbolTable()),U(n.locals,void 0,t,262144,67635688)):De(t,262144,K(t))}else ve(t,262144,67635688)}(r);case 151:return Ve(r);case 237:return Ue(r);case 186:return r.flowNode=b,Ue(r);case 154:case 153:return function(e){return qe(e,4|(e.questionToken?16777216:0),0)}(r);case 275:case 276:return qe(r,4,0);case 278:return qe(r,8,68008959);case 160:case 161:case 162:return ve(r,131072,0);case 156:case 155:return qe(r,8192|(r.questionToken?16777216:0),e.isObjectLiteralMethod(r)?0:67212223);case 239:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(A|=1024);Ce(r),F?(ke(r),xe(r,16,67219887)):ve(r,16,67219887)}(r);case 157:return ve(r,16384,0);case 158:return qe(r,32768,67154879);case 159:return qe(r,65536,67187647);case 165:case 289:case 293:case 166:return function(t){var r=j(131072,K(t));J(r,t,131072);var n=j(2048,"__type");J(n,t,2048),n.members=e.createSymbolTable(),n.members.set(r.escapedName,r)}(r);case 168:case 292:case 181:return function(e){return De(e,2048,"__type")}(r);case 188:return function(r){var n;if(function(e){e[e.Property=1]="Property",e[e.Accessor=2]="Accessor"}(n||(n={})),F)for(var i=e.createUnderscoreEscapedMap(),a=0,o=r.properties;a<o.length;a++){var s=o[a];if(277!==s.kind&&72===s.name.kind){var c=s.name,u=275===s.kind||276===s.kind||156===s.kind?1:2,l=i.get(c.escapedText);if(l){if(1===u&&1===l){var _=e.getErrorSpanForNode(t,c);t.bindDiagnostics.push(e.createFileDiagnostic(t,_.start,_.length,e.Diagnostics.An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode))}}else i.set(c.escapedText,u)}}return De(r,4096,"__object")}(r);case 196:case 197:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(A|=1024);b&&(r.flowNode=b);Ce(r);var n=r.name?r.name.escapedText:"__function";return De(r,16,n)}(r);case 191:var u=e.getAssignmentDeclarationKind(r);switch(u){case 7:return function(e){var t=ze(e.arguments[0]),r=279===e.parent.parent.kind;t=Be(t,e.arguments[0],r,!1),je(e,t,!1)}(r);case 8:return function(e){if(!Oe(e))return;var t=Ke(e.arguments[0],void 0,function(e,t){return t&&J(t,e,67110400),t});if(t){U(t.exports,t,e,1048580,0)}}(r);case 9:return function(e){var t=ze(e.arguments[0].expression);je(e,t,!0)}(r);case 0:break;default:return e.Debug.fail("Unknown call expression assignment declaration kind")}e.isInJSFile(r)&&function(r){!t.commonJsModuleIndicator&&e.isRequireCall(r,!1)&&Oe(r)}(r);break;case 209:case 240:return F=!0,function(r){if(240===r.kind)xe(r,32,68008383);else{var n=r.name?r.name.escapedText:"__class";De(r,32,n),r.name&&w.set(r.name.escapedText,!0)}var i=r.symbol,a=j(4194308,"prototype"),o=i.exports.get(a.escapedName);o&&(r.name&&(r.name.parent=r),t.bindDiagnostics.push(B(o.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.symbolName(a))));i.exports.set(a.escapedName,a),a.parent=i}(r);case 241:return xe(r,64,67897736);case 242:return xe(r,524288,67897832);case 243:return function(t){return e.isEnumConst(t)?xe(t,128,68008831):xe(t,256,68008191)}(r);case 244:return function(r){if(he(r),e.isAmbientModule(r))if(e.hasModifier(r,1)&&Ee(r,e.Diagnostics.export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible),e.isModuleAugmentationExternal(r))be(r);else{var n=void 0;if(10===r.name.kind){var i=r.name.text;e.hasZeroOrOneAsteriskCharacter(i)?n=e.tryParsePattern(i):Ee(r.name,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,i)}var a=ve(r,512,110735);t.patternAmbientModules=e.append(t.patternAmbientModules,n&&{pattern:n,symbol:a})}else{var o=be(r);if(0!==o){var a=r.symbol;a.constEnumOnlyModule=!(304&a.flags)&&2===o&&!1!==a.constEnumOnlyModule}}}(r);case 268:return function(e){return De(e,4096,"__jsxAttributes")}(r);case 267:return function(e,t,r){return ve(e,t,r)}(r,4,0);case 248:case 251:case 253:case 257:return ve(r,2097152,2097152);case 247:return function(r){r.modifiers&&r.modifiers.length&&t.bindDiagnostics.push(B(r,e.Diagnostics.Modifiers_cannot_appear_here));var n=e.isSourceFile(r.parent)?e.isExternalModule(r.parent)?r.parent.isDeclarationFile?void 0:e.Diagnostics.Global_module_exports_may_only_appear_in_declaration_files:e.Diagnostics.Global_module_exports_may_only_appear_in_module_files:e.Diagnostics.Global_module_exports_may_only_appear_at_top_level;n?t.bindDiagnostics.push(B(r,n)):(t.symbol.globalExports=t.symbol.globalExports||e.createSymbolTable(),U(t.symbol.globalExports,t.symbol,r,2097152,2097152))}(r);case 250:return function(e){e.name&&ve(e,2097152,2097152)}(r);case 255:return function(e){f.symbol&&f.symbol.exports?e.exportClause||U(f.symbol.exports,f.symbol,e,8388608,0):De(e,8388608,K(e))}(r);case 254:return function(t){if(f.symbol&&f.symbol.exports){var r=e.exportAssignmentIsAlias(t)?2097152:4,n=U(f.symbol.exports,f.symbol,t,r,67108863);t.isExportEquals&&z(n,t)}else De(t,2097152,K(t))}(r);case 279:return Pe(r.statements),function(){if(he(t),e.isExternalModule(t))we();else if(e.isJsonSourceFile(t)){we();var r=t.symbol;U(t.symbol.exports,t.symbol,t,4,67108863),t.symbol=r}}();case 218:if(!e.isFunctionLike(r.parent))return;case 245:return Pe(r.statements);case 299:if(293===r.parent.kind)return Ve(r);if(292!==r.parent.kind)break;case 305:var l=r,_=l.isBracketed||l.typeExpression&&288===l.typeExpression.type.kind?16777220:4;return ve(l,_,0);case 304:case 297:(v||(v=[])).push(r)}}(r),r.kind>147){var a=p;p=r;var l=ge(r);0===l?q(r):function(t,r){var n=f,i=m,a=g;1&r?(197!==t.kind&&(m=f),f=g=t,32&r&&(f.locals=e.createSymbolTable()),ye(f)):2&r&&((g=t).locals=void 0);if(4&r){var o=b,s=D,c=x,u=S,l=E,_=N,d=16&r&&!e.hasModifier(t,256)&&!t.asteriskToken&&!!e.getImmediatelyInvokedFunctionExpression(t);d||(b={flags:2},144&r&&(b.container=t)),S=d||157===t.kind?ee():void 0,D=void 0,x=void 0,E=void 0,N=!1,q(t),t.flags&=-1409,!(1&b.flags)&&8&r&&e.nodeIsPresent(t.body)&&(t.flags|=128,N&&(t.flags|=256)),279===t.kind&&(t.flags|=A),S&&(ne(S,b),b=ce(S),157===t.kind&&(t.returnFlowNode=b)),d||(b=o),D=s,x=c,S=u,E=l,N=_}else 64&r?(h=!1,q(t),t.flags=h?64|t.flags:-65&t.flags):q(t);f=n,m=i,g=a}(r,l),p=a}else if(!O&&0==(536870912&r.transformFlags)){R|=u(r,0);var a=p;1===r.kind&&(p=r),Fe(r),p=a}F=i}}function Fe(t){if(e.hasJSDocNodes(t))if(e.isInJSFile(t))for(var r=0,n=t.jsDoc;r<n.length;r++){var i=n[r];Ae(i)}else for(var a=0,o=t.jsDoc;a<o.length;a++){var i=o[a];_(t,i)}}function Pe(r){if(!F)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))return;if(o=a,void 0,'"use strict"'===(s=e.getSourceTextOfNodeFromSourceFile(t,o.expression))||"'use strict'"===s)return void(F=!0)}var o,s}function we(){De(t,512,'"'+e.removeFileExtension(t.fileName)+'"')}function Oe(e){return!t.externalModuleIndicator&&(t.commonJsModuleIndicator||(t.commonJsModuleIndicator=e,we()),!0)}function Ie(t){if(Oe(t)){var r=t.left,n=Ke(r.expression,void 0,function(e,t){return t&&J(t,e,67110400),t});if(n){var i=e.isClassExpression(t.right)?1048612:1048580;U(n.exports,n,r,i,0)}}}function Me(t){e.Debug.assert(e.isInJSFile(t));var r=e.getThisContainer(t,!1);switch(r.kind){case 239:case 196:var n=r.symbol;if(e.isBinaryExpression(r.parent)&&59===r.parent.operatorToken.kind){var i=r.parent.left;e.isPropertyAccessEntityNameExpression(i)&&e.isPrototypeAccess(i.expression)&&(n=ze(i.expression.expression,m))}n&&(n.members=n.members||e.createSymbolTable(),U(n.members,n,t,4,0));break;case 157:case 154:case 156:case 158:case 159:var a=r.parent,o=e.hasModifier(r,32)?a.symbol.exports:a.symbol.members;U(o,a.symbol,t,4,0,!0);break;case 279:break;default:e.Debug.fail(e.Debug.showSyntaxKind(r))}}function Le(e,t){var r=e.expression,n=r.expression;e.parent=t,n.parent=r,r.parent=e,Je(n,e,!0)}function Re(e){e.expression.parent=e,Je(e.expression,e,!1)}function Be(r,n,i,a){if(i&&!a&&(!r||!(1920&r.flags))){r=Ke(n,r,function(r,n,i){if(n)return J(n,r,67110400),n;var a=i?i.exports:t.jsGlobalAugmentations||(t.jsGlobalAugmentations=e.createSymbolTable());return U(a,i,r,67110400,110735)})}return r}function je(t,r,n){if(r&&function(t){if(1072&t.flags)return!0;var r=t.valueDeclaration;if(r&&e.isCallExpression(r))return!!e.getAssignedExpandoInitializer(r);var n=r?e.isVariableDeclaration(r)?r.initializer:e.isBinaryExpression(r)?r.right:e.isPropertyAccessExpression(r)&&e.isBinaryExpression(r.parent)?r.parent.right:void 0:void 0;if(n=n&&e.getRightMostAssignedExpression(n)){var i=e.isPrototypeAccess(e.isVariableDeclaration(r)?r.name:e.isBinaryExpression(r)?r.left:r);return!!e.getExpandoInitializer(e.isBinaryExpression(n)&&55===n.operatorToken.kind?n.right:n,i)}return!1}(r)){var i=n?r.members||(r.members=e.createSymbolTable()):r.exports||(r.exports=e.createSymbolTable()),a=e.isFunctionLikeDeclaration(e.getAssignedExpandoInitializer(t)),o=a?8192:4,s=a?67212223:0;U(i,r,t,67108864|o,-67108865&s)}}function Je(t,r,n){var i=ze(t),a=e.isBinaryExpression(r.parent)?279===function(t){for(;e.isBinaryExpression(t.parent);)t=t.parent;return t.parent}(r.parent).parent.kind:279===r.parent.parent.kind;i=Be(i,r.expression,a,n),je(r,i,n)}function ze(t,r){if(void 0===r&&(r=f),e.isIdentifier(t))return c(r,t.escapedText);var n=ze(t.expression);return n&&n.exports&&n.exports.get(t.name.escapedText)}function Ke(r,n,i){if(o(t,r))return t.symbol;if(e.isIdentifier(r))return i(r,ze(r),n);var a=Ke(r.expression,n,i);return a&&a.exports?i(r.name,a.exports.get(r.name.escapedText),a):e.Debug.fail()}function Ue(t){if(F&&Te(t,t.name),!e.isBindingPattern(t.name)){var r=e.isInJSFile(t)&&!!e.getJSDocEnumTag(t),n=r?256:0,i=r?68008191:0;e.isBlockOrCatchScoped(t)?xe(t,2|n,67220415|i):e.isParameterDeclaration(t)?ve(t,1,67220415):ve(t,1|n,67220414|i)}}function Ve(t){if((299!==t.kind||293===f.kind)&&(!F||4194304&t.flags||Te(t,t.name),e.isBindingPattern(t.name)?De(t,1,"__"+t.parent.parameters.indexOf(t)):ve(t,1,67220415),e.isParameterPropertyDeclaration(t))){var r=t.parent.parent;U(r.symbol.members,r.symbol,t,4|(t.questionToken?16777216:0),0)}}function qe(r,n,i){return t.isDeclarationFile||4194304&r.flags||!e.isAsyncFunction(r)||(A|=1024),b&&e.isObjectLiteralOrClassExpressionMethod(r)&&(r.flowNode=b),e.hasDynamicName(r)?De(r,n,"__computed"):ve(r,n,i)}}();function a(t){return!(e.isFunctionDeclaration(t)||function(t){switch(t.kind){case 241:case 242:return!0;case 244:return 1!==r(t);case 243:return e.hasModifier(t,2048);default:return!1}}(t)||e.isEnumDeclaration(t)||e.isVariableStatement(t)&&!(3&e.getCombinedNodeFlags(t))&&t.declarationList.declarations.some(function(e){return!e.initializer}))}function o(t,r){return e.isExportsIdentifier(r)||e.isModuleExportsPropertyAccessExpression(r)||e.isIdentifier(r)&&s(t,r)}function s(t,r){var n=c(t,r.escapedText);return!!n&&!!n.valueDeclaration&&e.isVariableDeclaration(n.valueDeclaration)&&!!n.valueDeclaration.initializer&&function t(r,n){return o(r,n)||e.isAssignmentExpression(n,!0)&&(t(r,n.left)||t(r,n.right))}(t,n.valueDeclaration.initializer)}function c(t,r){var n=t.locals&&t.locals.get(r);return n?n.exportSymbol||n:e.isSourceFile(t)&&t.jsGlobalAugmentations&&t.jsGlobalAugmentations.has(r)?t.jsGlobalAugmentations.get(r):t.symbol&&t.symbol.exports&&t.symbol.exports.get(r)}function u(t,r){var n=t.kind;switch(n){case 191:return function(e,t){var r=t,n=e.expression;e.typeArguments&&(r|=3);(131072&t||100663296&n.transformFlags)&&(r|=192,67108864&n.transformFlags&&(r|=8192));92===n.kind&&(r|=16777216,8192&t&&(r|=16384));return e.transformFlags=536870912|r,-637666626&r}(t,r);case 192:return function(e,t){var r=t;e.typeArguments&&(r|=3);131072&t&&(r|=192);return e.transformFlags=536870912|r,-637666626&r}(t,r);case 244:return function(t,r){var n=3;0==(2&e.getModifierFlags(t))&&(n|=r);return t.transformFlags=536870912|n,-647001410&n}(t,r);case 195:return function(e,t){var r=t,n=e.expression,i=n.kind,a=n.transformFlags;212!==i&&194!==i||(r|=3);1024&a&&(r|=1024);return e.transformFlags=536870912|r,-536872258&r}(t,r);case 204:return function(e,t){var r=t,n=e.operatorToken.kind,i=e.left.kind;59===n&&188===i?r|=3272:59===n&&187===i?r|=3264:41!==n&&63!==n||(r|=32);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 221:return function(e,t){var r=t;1024&e.expression.transformFlags&&(r|=192);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 151:return function(t,r){var n=r,i=t.name,a=t.initializer,o=t.dotDotDotToken;(t.questionToken||t.type||4096&r&&e.some(t.decorators)||e.isThisIdentifier(i))&&(n|=3);e.hasModifier(t,92)&&(n|=4099);262144&r&&(n|=8);(2097152&r||a||o)&&(n|=65728);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 197:return function(t,r){var n=192|r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=3);e.hasModifier(t,256)&&(n|=16);262144&r&&(n|=8);8192&r&&(n|=16384);return t.transformFlags=536870912|n,-653604162&n}(t,r);case 196:return function(t,r){var n=r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=3);e.hasModifier(t,256)&&(n|=t.asteriskToken?8:16);262144&r&&(n|=8);81920&r&&(n|=192);t.asteriskToken&&(n|=768);return t.transformFlags=536870912|n,-653620546&n}(t,r);case 239:return function(t,r){var n,i=e.getModifierFlags(t);!t.body||2&i?n=3:(n=8388608|r,(2270&i||t.typeParameters||t.type)&&(n|=3),256&i&&(n|=t.asteriskToken?8:16),262144&r&&(n|=8),81920&r&&(n|=192),t.asteriskToken&&(n|=768));return t.transformFlags=536870912|n,-653620546&n}(t,r);case 237:return function(e,t){var r=t;r|=2097344,262144&t&&(r|=8);e.type&&(r|=3);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 238:return function(e,t){var r=8388608|t;2097152&t&&(r|=192);3&e.flags&&(r|=1048768);return e.transformFlags=536870912|r,-639894850&r}(t,r);case 219:return function(t,r){var n,i=t.declarationList.transformFlags;e.hasModifier(t,2)?n=3:(n=r,2097152&i&&(n|=192));return t.transformFlags=536870912|n,-637535554&n}(t,r);case 233:return function(t,r){var n=r;1048576&r&&e.isIterationStatement(t,!0)&&(n|=192);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 240:return function(t,r){var n;e.hasModifier(t,2)?n=3:(n=192|r,(4096&r||t.typeParameters)&&(n|=3),32768&r&&(n|=8192));return t.transformFlags=536870912|n,-638121282&n}(t,r);case 209:return function(e,t){var r=192|t;(4096&t||e.typeParameters)&&(r|=3);32768&t&&(r|=8192);return e.transformFlags=536870912|r,-638121282&r}(t,r);case 273:return function(t,r){var n=r;switch(t.token){case 86:n|=192;break;case 109:n|=3;break;default:e.Debug.fail("Unexpected token for heritage clause")}return t.transformFlags=536870912|n,-637535554&n}(t,r);case 274:return function(t,r){var n=r;t.variableDeclaration?e.isBindingPattern(t.variableDeclaration.name)&&(n|=192):n|=8;return t.transformFlags=536870912|n,-637797698&n}(t,r);case 211:return function(e,t){var r=192|t;e.typeArguments&&(r|=3);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 157:return function(t,r){var n=r;!e.hasModifier(t,2270)&&t.body||(n|=3);262144&r&&(n|=8);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 154:return function(t,r){var n=3|r;(t.initializer||e.isComputedPropertyName(t.name))&&(n|=4096);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 156:return function(t,r){var n=192|r;(t.decorators||e.hasModifier(t,2270)||t.typeParameters||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=3);262144&r&&(n|=8);e.hasModifier(t,256)&&(n|=t.asteriskToken?8:16);t.asteriskToken&&(n|=768);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 158:case 159:return function(t,r){var n=r;(t.decorators||e.hasModifier(t,2270)||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=3);262144&r&&(n|=8);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 248:return function(t,r){var n=r;e.isExternalModuleImportEqualsDeclaration(t)||(n|=3);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 189:return function(e,t){var r=t;33554432&r&&(r^=33554432,r|=67108888);return e.transformFlags=536870912|r,-570426690&r}(t,r);case 190:return function(e,t){var r=t;33554432&e.expression.transformFlags&&(r&=-33554433,r|=67108888);return e.transformFlags=536870912|r,-570426690&r}(t,r);default:return function(e,t,r){var n=r,i=637535553;switch(t){case 121:case 201:n|=24;break;case 194:case 212:case 308:n|=3,i=536872257;break;case 115:case 113:case 114:case 118:case 125:case 77:case 243:case 278:case 213:case 133:n|=3;break;case 260:case 261:case 262:case 11:case 263:case 264:case 265:case 266:case 267:case 268:case 269:case 270:n|=4;break;case 14:case 15:case 16:case 17:case 206:case 193:case 276:case 116:case 214:n|=192;break;case 10:e.hasExtendedUnicodeEscape&&(n|=192);break;case 8:384&e.numericLiteralFlags&&(n|=192);break;case 9:n|=8;break;case 227:e.awaitModifier&&(n|=8),n|=192;break;case 207:n|=4194504;break;case 120:case 135:case 146:case 132:case 136:case 138:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 163:case 164:case 165:case 166:case 167:case 168:case 169:case 170:case 171:case 172:case 173:case 174:case 175:case 176:case 177:case 241:case 242:case 178:case 179:case 180:case 181:case 182:case 247:n=3,i=-3;break;case 149:n|=524288,8192&r&&(n|=32768);break;case 208:n|=131264;break;case 277:n|=262152;break;case 98:n|=33554624,i=536872257;break;case 100:n|=8192;break;case 184:n|=2097344,131072&r&&(n|=262152),i=637666625;break;case 185:n|=2097344,i=637666625;break;case 186:n|=192,e.dotDotDotToken&&(n|=131072);break;case 152:n|=4099;break;case 188:i=638358849,524288&r&&(n|=192),32768&r&&(n|=8192),262144&r&&(n|=8);break;case 187:case 192:i=637666625,131072&r&&(n|=192);break;case 223:case 224:case 225:case 226:1048576&r&&(n|=192);break;case 279:16384&r&&(n|=192);break;case 230:n|=8388616;break;case 228:case 229:n|=8388608}return e.transformFlags=536870912|n,n&~i}(t,n,r)}}function l(e){if(e>=163&&e<=183)return-3;switch(e){case 191:case 192:case 187:return 637666625;case 244:return 647001409;case 151:return 637535553;case 197:return 653604161;case 196:case 239:return 653620545;case 238:return 639894849;case 240:case 209:return 638121281;case 157:return 653616449;case 156:case 158:case 159:return 653616449;case 120:case 135:case 146:case 132:case 138:case 136:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 241:case 242:return-3;case 188:return 638358849;case 274:return 637797697;case 184:case 185:return 637666625;case 194:case 212:case 308:case 195:case 98:return 536872257;case 189:case 190:return 570426689;default:return 637535553}}function _(t,r){r.parent=t,e.forEachChild(r,function(e){return _(r,e)})}e.bindSourceFile=function(t,r){e.performance.mark("beforeBind"),n(t,r),e.performance.mark("afterBind"),e.performance.measure("Bind","beforeBind","afterBind")},e.isExportsOrModuleExportsOrAlias=o,e.computeTransformFlagsForNode=u,e.getTransformFlagsSubtreeExclusions=l}(c||(c={})),function(e){e.createGetSymbolWalker=function(t,r,n,i,a,o,s,c,u,l){return function(_){void 0===_&&(_=function(){return!0});var d=[],p=[];return{walkType:function(t){try{return f(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}},walkSymbol:function(t){try{return y(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}}};function f(t){if(t&&!d[t.id]){d[t.id]=t;var r=y(t.symbol);if(!r){if(524288&t.flags){var n=t,a=n.objectFlags;4&a&&function(t){f(t.target),e.forEach(t.typeArguments,f)}(t),32&a&&function(e){f(e.typeParameter),f(e.constraintType),f(e.templateType),f(e.modifiersType)}(t),3&a&&(g(o=t),e.forEach(o.typeParameters,f),e.forEach(i(o),f),f(o.thisType)),24&a&&g(n)}var o;262144&t.flags&&function(e){f(u(e))}(t),3145728&t.flags&&function(t){e.forEach(t.types,f)}(t),4194304&t.flags&&function(e){f(e.type)}(t),8388608&t.flags&&function(e){f(e.objectType),f(e.indexType),f(e.constraint)}(t)}}}function m(i){var a=r(i);a&&f(a.type),e.forEach(i.typeParameters,f);for(var o=0,s=i.parameters;o<s.length;o++){var c=s[o];y(c)}f(t(i)),f(n(i))}function g(e){var t=c(e,0);f(t);var r=c(e,1);f(r);for(var n=a(e),i=0,o=n.callSignatures;i<o.length;i++){var s=o[i];m(s)}for(var u=0,l=n.constructSignatures;u<l.length;u++){var s=l[u];m(s)}for(var _=0,d=n.properties;_<d.length;_++){var p=d[_];y(p)}}function y(t){if(!t)return!1;var r=e.getSymbolId(t);if(p[r])return!1;if(p[r]=t,!_(t))return!0;var n=o(t);return f(n),t.exports&&t.exports.forEach(y),e.forEach(t.declarations,function(e){if(e.type&&167===e.type.kind){var t=e.type,r=s(l(t.exprName));y(r)}}),!1}}}}(c||(c={})),function(e){var t,r=/^".+"$/,n=1,o=1,s=1,c=1;function u(e){return e.id||(e.id=o,o++),e.id}function l(e){return e.id||(e.id=n,n++),e.id}function _(t,r){var n=e.getModuleInstanceState(t);return 1===n||r&&2===n}function d(t){switch(t.parent.kind){case 253:case 257:return e.isIdentifier(t);default:return e.isDeclarationName(t)}}function p(e){switch(e.kind){case 250:case 248:case 251:case 253:return!0;case 72:return 253===e.parent.kind;default:return!1}}e.getNodeId=u,e.getSymbolId=l,e.isInstantiatedModule=_,e.createTypeChecker=function(n,o){var m,g,y,v=e.memoize(function(){var t=e.createMap();return n.getSourceFiles().forEach(function(r){r.resolvedModules&&e.forEachEntry(r.resolvedModules,function(e){e&&e.packageId&&t.set(e.packageId.name,!0)})}),t}),h=e.objectAllocator.getSymbolConstructor(),b=e.objectAllocator.getTypeConstructor(),D=e.objectAllocator.getSignatureConstructor(),x=0,S=0,T=0,C=0,k=0,E=e.createSymbolTable(),N=e.identity,A=n.getCompilerOptions(),F=e.getEmitScriptTarget(A),P=e.getEmitModuleKind(A),w=e.getAllowSyntheticDefaultImports(A),O=e.getStrictOptionValue(A,"strictNullChecks"),I=e.getStrictOptionValue(A,"strictFunctionTypes"),M=e.getStrictOptionValue(A,"strictBindCallApply"),L=e.getStrictOptionValue(A,"strictPropertyInitialization"),R=e.getStrictOptionValue(A,"noImplicitAny"),B=e.getStrictOptionValue(A,"noImplicitThis"),j=!!A.keyofStringsOnly,J=A.suppressExcessPropertyErrors?0:32768,z=function(){var t,r=n.getResolvedTypeReferenceDirectives();return r&&(t=e.createMap(),r.forEach(function(e,r){if(e&&e.resolvedFileName){var i=n.getSourceFile(e.resolvedFileName);t.set(i.path,r)}})),{getReferencedExportContainer:_v,getReferencedImportDeclaration:dv,getReferencedDeclarationWithCollidingName:fv,isDeclarationWithCollidingName:mv,isValueAliasDeclaration:function(t){return!(t=e.getParseTreeNode(t))||gv(t)},hasGlobalName:Ov,isReferencedAliasDeclaration:function(t,r){return!(t=e.getParseTreeNode(t))||function t(r,n){if(e.isAliasSymbolDeclaration(r)){var i=wn(r);if(i&&Kr(i).referenced)return!0;var a=Kr(i).target;if(a&&1&e.getModifierFlags(r)&&67220415&a.flags&&(A.preserveConstEnums||!hv(a)))return!0}return!!n&&!!e.forEachChild(r,function(e){return t(e,n)})}(t,r)},getNodeCheckFlags:function(t){return(t=e.getParseTreeNode(t))?Cv(t):0},isTopLevelValueImportEqualsWithEntityName:yv,isDeclarationVisible:fi,isImplementationOfOverload:bv,isRequiredInitializedParameter:Dv,isOptionalUninitializedParameterProperty:xv,isExpandoFunctionDeclaration:Sv,getPropertiesOfContainerFunction:Tv,createTypeOfDeclaration:Fv,createReturnTypeOfSignatureDeclaration:Pv,createTypeOfExpression:wv,createLiteralConstValue:Rv,isSymbolAccessible:Zn,isEntityNameVisible:ii,getConstantValue:function(t){var r=e.getParseTreeNode(t,Ev);return r?Nv(r):void 0},collectLinkedAliases:mi,getReferencedValueDeclaration:Mv,getTypeReferenceSerializationKind:Av,isOptionalParameter:Ko,moduleExportsSomeValue:lv,isArgumentsLocalBinding:uv,getExternalModuleFileFromDeclaration:Bv,getTypeReferenceDirectivesForEntityName:function(e){if(t){var r=67899368;(72===e.kind&&N_(e)||189===e.kind&&!function(e){return e.parent&&211===e.parent.kind&&e.parent.parent&&273===e.parent.parent.kind}(e))&&(r=68268991);var n=gn(e,r,!0);return n&&n!==re?i(n,r):void 0}},getTypeReferenceDirectivesForSymbol:i,isLiteralConstDeclaration:Lv,isLateBound:function(t){var r=e.getParseTreeNode(t,e.isDeclaration),n=r&&wn(r);return!!(n&&1024&e.getCheckFlags(n))},getJsxFactoryEntity:function(t){return t?(Nr(t),e.getSourceFileOfNode(t).localJsxFactory||cr):cr},getAllAccessorDeclarations:function(t){var r=159===(t=e.getParseTreeNode(t,e.isGetOrSetAccessorDeclaration)).kind?158:159,n=e.getDeclarationOfKind(wn(t),r),i=n&&n.pos<t.pos?n:t,a=n&&n.pos<t.pos?t:n,o=159===t.kind?t:n,s=158===t.kind?t:n;return{firstAccessor:i,secondAccessor:a,setAccessor:o,getAccessor:s}},getSymbolOfExternalModuleSpecifier:function(e){return hn(e,e,void 0)},isBindingCapturedByNode:function(t,r){var n=e.getParseTreeNode(t),i=e.getParseTreeNode(r);return!!n&&!!i&&(e.isVariableDeclaration(i)||e.isBindingElement(i))&&function(t,r){var n=Ur(t);return!!n&&e.contains(n.capturedBlockScopeBindings,wn(r))}(n,i)}};function i(r,n){if(t&&function(r){if(!r.declarations)return!1;for(var n=r;;){var i=On(n);if(!i)break;n=i}if(n.valueDeclaration&&279===n.valueDeclaration.kind&&512&n.flags)return!1;for(var a=0,o=r.declarations;a<o.length;a++){var s=o[a],c=e.getSourceFileOfNode(s);if(t.has(c.path))return!0}return!1}(r)){for(var i,a=0,o=r.declarations;a<o.length;a++){var s=o[a];if(s.symbol&&s.symbol.flags&n){var c=e.getSourceFileOfNode(s),u=t.get(c.path);if(!u)return;(i||(i=[])).push(u)}}return i}}}(),K=function(){return{typeToTypeNode:function(e,r,n,i){return t(r,n,i,function(t){return o(e,t)})},indexInfoToIndexSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return _(e,r,t)})},signatureToSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return d(e,r,t)})},symbolToEntityName:function(e,r,n,i,a){return t(n,i,a,function(t){return T(e,t,r,!1)})},symbolToExpression:function(r,n,i,a,o){return t(i,a,o,function(t){return function(t,r,n){var i=h(t,r,n);return function t(n,i){var a=D(n,i,r),o=n[i];if(e.some(o.declarations,ri))return e.createLiteral(x(o,r));0===i&&(r.flags|=16777216);var s=pi(o,r);0===i&&(r.flags^=16777216);var c=s.charCodeAt(0),u=e.isIdentifierStart(c,F);if(0===i||u){var l=e.setEmitFlags(e.createIdentifier(s,a),16777216);return l.symbol=o,i>0?e.createPropertyAccess(t(n,i-1),l):l}91===c&&(s=s.substring(1,s.length-1),c=s.charCodeAt(0));var _=void 0;return e.isSingleOrDoubleQuote(c)?(_=e.createLiteral(s.substring(1,s.length-1).replace(/\\./g,function(e){return e.substring(1)}))).singleQuote=39===c:""+ +s===s&&(_=e.createLiteral(+s)),_||((_=e.setEmitFlags(e.createIdentifier(s,a),16777216)).symbol=o),e.createElementAccess(t(n,i-1),_)}(i,i.length-1)}(r,t,n)})},symbolToTypeParameterDeclarations:function(e,r,n,i){return t(r,n,i,function(t){return b(e,t)})},symbolToParameterDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return y(e,t)})},typeParameterToDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return g(e,t)})}};function t(t,r,i,a){e.Debug.assert(void 0===t||0==(8&t.flags));var o={enclosingDeclaration:t,flags:r||0,tracker:i&&i.trackSymbol?i:{trackSymbol:e.noop,moduleResolverHost:134217728&r?{getCommonSourceDirectory:n.getCommonSourceDirectory?function(){return n.getCommonSourceDirectory()}:function(){return""},getSourceFiles:function(){return n.getSourceFiles()},getCurrentDirectory:n.getCurrentDirectory&&function(){return n.getCurrentDirectory()}}:void 0},encounteredError:!1,visitedTypes:void 0,symbolDepth:void 0,inferTypeParameters:void 0,approximateLength:0},s=a(o);return o.encounteredError?void 0:s}function a(t){return t.truncating?t.truncating:t.truncating=!(1&t.flags)&&t.approximateLength>e.defaultMaximumTruncationLength}function o(t,r){m&&m.throwIfCancellationRequested&&m.throwIfCancellationRequested();var n=8388608&r.flags;if(r.flags&=-8388609,t){if(1&t.flags)return r.approximateLength+=3,e.createKeywordTypeNode(120);if(2&t.flags)return e.createKeywordTypeNode(143);if(4&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(138);if(8&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(135);if(64&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(146);if(16&t.flags)return r.approximateLength+=7,e.createKeywordTypeNode(123);if(1024&t.flags&&!(1048576&t.flags)){var i=On(t.symbol),g=S(i,r,67897832),y=ba(i)===t?g:M(g,e.createTypeReferenceNode(e.symbolName(t.symbol),void 0));return y}if(1056&t.flags)return S(t.symbol,r,67897832);if(128&t.flags)return r.approximateLength+=t.value.length+2,e.createLiteralTypeNode(e.setEmitFlags(e.createLiteral(t.value),16777216));if(256&t.flags)return r.approximateLength+=(""+t.value).length,e.createLiteralTypeNode(e.createLiteral(t.value));if(2048&t.flags)return r.approximateLength+=e.pseudoBigIntToString(t.value).length+1,e.createLiteralTypeNode(e.createLiteral(t.value));if(512&t.flags)return r.approximateLength+=t.intrinsicName.length,"true"===t.intrinsicName?e.createTrue():e.createFalse();if(8192&t.flags){if(!(1048576&r.flags)){if($n(t.symbol,r.enclosingDeclaration))return r.approximateLength+=6,S(t.symbol,r,67220415);r.tracker.reportInaccessibleUniqueSymbolError&&r.tracker.reportInaccessibleUniqueSymbolError()}return r.approximateLength+=13,e.createTypeOperatorNode(142,e.createKeywordTypeNode(139))}if(16384&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(106);if(32768&t.flags)return r.approximateLength+=9,e.createKeywordTypeNode(141);if(65536&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(96);if(131072&t.flags)return r.approximateLength+=5,e.createKeywordTypeNode(132);if(4096&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(139);if(67108864&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(136);if(262144&t.flags&&t.isThisType)return 4194304&r.flags&&(r.encounteredError||32768&r.flags||(r.encounteredError=!0),r.tracker.reportInaccessibleThisError&&r.tracker.reportInaccessibleThisError()),r.approximateLength+=4,e.createThis();var v=e.getObjectFlags(t);if(4&v)return e.Debug.assert(!!(524288&t.flags)),function(t){var n=t.typeArguments||e.emptyArray;if(t.target===Ge){if(2&r.flags){var i=o(n[0],r);return e.createTypeReferenceNode("Array",[i])}var a=o(n[0],r);return e.createArrayTypeNode(a)}if(8&t.target.objectFlags){if(n.length>0){var s=xs(t),c=u(n.slice(0,s),r),l=t.target.hasRestElement;if(c){for(var _=t.target.minLength;_<Math.min(s,c.length);_++)c[_]=l&&_===s-1?e.createRestTypeNode(e.createArrayTypeNode(c[_])):e.createOptionalTypeNode(c[_]);return e.createTupleTypeNode(c)}}return r.encounteredError||524288&r.flags?e.createTupleTypeNode([]):void(r.encounteredError=!0)}if(2048&r.flags&&t.symbol.valueDeclaration&&e.isClassLike(t.symbol.valueDeclaration)&&!$n(t.symbol,r.enclosingDeclaration))return O(t);var d=t.target.outerTypeParameters,_=0,p=void 0;if(d)for(var f=d.length;_<f;){var m=_,g=ys(d[_]);do{_++}while(_<f&&ys(d[_])===g);if(!e.rangeEquals(d,n,m,_)){var y=u(n.slice(m,_),r),v=r.flags;r.flags|=16;var h=S(g,r,67897832,y);r.flags=v,p=p?M(p,h):h}}var b=void 0;if(n.length>0){var D=(t.target.typeParameters||e.emptyArray).length;b=u(n.slice(_,D),r)}var x=r.flags;r.flags|=16;var T=S(t.symbol,r,67897832,b);return r.flags=x,p?M(p,T):T}(t);if(262144&t.flags||3&v){if(262144&t.flags&&e.contains(r.inferTypeParameters,t))return r.approximateLength+=e.symbolName(t.symbol).length+6,e.createInferTypeNode(f(t,r,void 0));if(4&r.flags&&262144&t.flags&&e.length(t.symbol.declarations)&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r)&&!Qn(t.symbol,r.enclosingDeclaration)){var h=t.symbol.declarations[0].name;return r.approximateLength+=e.idText(h).length,e.createTypeReferenceNode(e.getGeneratedNameForNode(h,24),void 0)}return t.symbol?S(t.symbol,r,67897832):e.createTypeReferenceNode(e.createIdentifier("?"),void 0)}if(!n&&t.aliasSymbol&&(16384&r.flags||Qn(t.aliasSymbol,r.enclosingDeclaration))){var b=u(t.aliasTypeArguments,r);return!Un(t.aliasSymbol.escapedName)||32&t.aliasSymbol.flags?S(t.aliasSymbol,r,67897832,b):e.createTypeReferenceNode(e.createIdentifier(""),b)}if(!(3145728&t.flags)){if(48&v)return e.Debug.assert(!!(524288&t.flags)),O(t);if(4194304&t.flags){var D=t.type;r.approximateLength+=6;var x=o(D,r);return e.createTypeOperatorNode(x)}if(8388608&t.flags){var T=o(t.objectType,r),x=o(t.indexType,r);return r.approximateLength+=2,e.createIndexedAccessTypeNode(T,x)}if(16777216&t.flags){var C=o(t.checkType,r),k=r.inferTypeParameters;r.inferTypeParameters=t.root.inferTypeParameters;var E=o(t.extendsType,r);r.inferTypeParameters=k;var N=o(Kc(t),r),A=o(Uc(t),r);return r.approximateLength+=15,e.createConditionalTypeNode(C,E,N,A)}return 33554432&t.flags?o(t.typeVariable,r):e.Debug.fail("Should be unreachable.")}var F=1048576&t.flags?function(e){for(var t=[],r=0,n=0;n<e.length;n++){var i=e[n];if(r|=i.flags,!(98304&i.flags)){if(1536&i.flags){var a=512&i.flags?be:ga(i);if(1048576&a.flags){var o=a.types.length;if(n+o<=e.length&&iu(e[n+o-1])===iu(a.types[o-1])){t.push(a),n+=o-1;continue}}}t.push(i)}}return 65536&r&&t.push(_e),32768&r&&t.push(ue),t||e}(t.types):t.types;if(1===e.length(F))return o(F[0],r);var P=u(F,r,!0);if(P&&P.length>0){var w=e.createUnionOrIntersectionTypeNode(1048576&t.flags?173:174,P);return w}r.encounteredError||262144&r.flags||(r.encounteredError=!0)}else r.encounteredError=!0;function O(t){var n,i=""+t.id,a=t.symbol;if(a){var o=16&e.getObjectFlags(t)&&t.symbol&&32&t.symbol.flags;if(n=(o?"+":"")+l(a),Uf(a.valueDeclaration)){var c=t===Hf(a)?67897832:67220415;return S(a,r,c)}if(32&a.flags&&!Hi(a)&&!(209===a.valueDeclaration.kind&&2048&r.flags)||896&a.flags||function(){var t=!!(8192&a.flags)&&e.some(a.declarations,function(t){return e.hasModifier(t,32)}),n=!!(16&a.flags)&&(a.parent||e.forEach(a.declarations,function(e){return 279===e.parent.kind||245===e.parent.kind}));if(t||n)return(!!(4096&r.flags)||r.visitedTypes&&r.visitedTypes.has(i))&&(!(8&r.flags)||$n(a,r.enclosingDeclaration))}())return S(a,r,67220415);if(r.visitedTypes&&r.visitedTypes.has(i)){var u=function(t){if(t.symbol&&2048&t.symbol.flags){var r=e.findAncestor(t.symbol.declarations[0].parent,function(e){return 177!==e.kind});if(242===r.kind)return wn(r)}}(t);return u?S(u,r,67897832):s(r)}r.visitedTypes||(r.visitedTypes=e.createMap()),r.symbolDepth||(r.symbolDepth=e.createMap());var _=r.symbolDepth.get(n)||0;if(_>10)return s(r);r.symbolDepth.set(n,_+1),r.visitedTypes.set(i,!0);var d=I(t);return r.visitedTypes.delete(i),r.symbolDepth.set(n,_),d}return I(t)}function I(t){if(so(t))return function(t){e.Debug.assert(!!(524288&t.flags));var n,i=t.declaration.readonlyToken?e.createToken(t.declaration.readonlyToken.kind):void 0,a=t.declaration.questionToken?e.createToken(t.declaration.questionToken.kind):void 0;n=ro(t)?e.createTypeOperatorNode(o(no(t),r)):o(Za(t),r);var s=f($a(t),r,n),c=o(eo(t),r),u=e.createMappedTypeNode(i,s,a,c);return r.approximateLength+=10,e.setEmitFlags(u,1)}(t);var n=co(t);if(!n.properties.length&&!n.stringIndexInfo&&!n.numberIndexInfo){if(!n.callSignatures.length&&!n.constructSignatures.length)return r.approximateLength+=2,e.setEmitFlags(e.createTypeLiteralNode(void 0),1);if(1===n.callSignatures.length&&!n.constructSignatures.length){var i=n.callSignatures[0],u=d(i,165,r);return u}if(1===n.constructSignatures.length&&!n.callSignatures.length){var i=n.constructSignatures[0],u=d(i,166,r);return u}}var l=r.flags;r.flags|=4194304;var p=function(t){if(a(r))return[e.createPropertySignature(void 0,"...",void 0,void 0,void 0)];for(var n=[],i=0,o=t.callSignatures;i<o.length;i++){var u=o[i];n.push(d(u,160,r))}for(var l=0,p=t.constructSignatures;l<p.length;l++){var u=p[l];n.push(d(u,161,r))}if(t.stringIndexInfo){var f=void 0;2048&t.objectFlags?(f=_(fs(ie,t.stringIndexInfo.isReadonly,t.stringIndexInfo.declaration),0,r)).type=s(r):f=_(t.stringIndexInfo,0,r),n.push(f)}t.numberIndexInfo&&n.push(_(t.numberIndexInfo,1,r));var m=t.properties;if(!m)return n;for(var g=0,y=0,v=m;y<v.length;y++){var h=v[y];if(g++,2048&r.flags){if(4194304&h.flags)continue;24&e.getDeclarationModifierFlagsFromSymbol(h)&&r.tracker.reportPrivateInBaseOfClassExpression&&r.tracker.reportPrivateInBaseOfClassExpression(e.unescapeLeadingUnderscores(h.escapedName))}if(a(r)&&g+2<m.length-1){n.push(e.createPropertySignature(void 0,"... "+(m.length-g)+" more ...",void 0,void 0,void 0)),c(m[m.length-1],r,n);break}c(h,r,n)}return n.length?n:void 0}(n);r.flags=l;var m=e.createTypeLiteralNode(p);return r.approximateLength+=2,e.setEmitFlags(m,1024&r.flags?0:1)}function M(t,r){if(e.isImportTypeNode(t)){var n=t.typeArguments;t.qualifier&&((e.isIdentifier(t.qualifier)?t.qualifier:t.qualifier.right).typeArguments=n),t.typeArguments=r.typeArguments;for(var i=L(r),a=0,o=i;a<o.length;a++){var s=o[a];t.qualifier=t.qualifier?e.createQualifiedName(t.qualifier,s):s}return t}var n=t.typeArguments;(e.isIdentifier(t.typeName)?t.typeName:t.typeName.right).typeArguments=n,t.typeArguments=r.typeArguments;for(var i=L(r),c=0,u=i;c<u.length;c++){var s=u[c];t.typeName=e.createQualifiedName(t.typeName,s)}return t}function L(t){for(var r=t.typeName,n=[];!e.isIdentifier(r);)n.unshift(r.right),r=r.left;return n.unshift(r),n}}function s(t){return t.approximateLength+=3,1&t.flags?e.createKeywordTypeNode(120):e.createTypeReferenceNode(e.createIdentifier("..."),void 0)}function c(t,r,n){var i=!!(2048&e.getCheckFlags(t)),a=i&&33554432&r.flags?ie:Qi(t),c=r.enclosingDeclaration;if(r.enclosingDeclaration=void 0,r.tracker.trackSymbol&&1024&e.getCheckFlags(t)){var u=e.first(t.declarations);wa(u)&&v(u.name,c,r)}var l=T(t,r,67220415,!0);r.approximateLength+=e.symbolName(t).length+1,r.enclosingDeclaration=c;var _=16777216&t.flags?e.createToken(56):void 0;if(8208&t.flags&&!uo(a).length)for(var p=wo(a,0),f=0,m=p;f<m.length;f++){var g=m[f],y=d(g,155,r);y.name=l,y.questionToken=_,t.valueDeclaration&&e.setCommentRange(y,t.valueDeclaration),n.push(y)}else{var h=r.flags;r.flags|=i?33554432:0;var b=void 0;b=i&&33554432&h?s(r):a?o(a,r):e.createKeywordTypeNode(120),r.flags=h;var D=Nm(t)?[e.createToken(133)]:void 0;D&&(r.approximateLength+=9);var x=e.createPropertySignature(D,l,_,b,void 0);t.valueDeclaration&&e.setCommentRange(x,t.valueDeclaration),n.push(x)}}function u(t,r,n){if(e.some(t)){if(a(r)){if(!n)return[e.createTypeReferenceNode("...",void 0)];if(t.length>2)return[o(t[0],r),e.createTypeReferenceNode("... "+(t.length-2)+" more ...",void 0),o(t[t.length-1],r)]}for(var i=[],s=0,c=0,u=t;c<u.length;c++){var l=u[c];if(s++,a(r)&&s+2<t.length-1){i.push(e.createTypeReferenceNode("... "+(t.length-s)+" more ...",void 0));var _=o(t[t.length-1],r);_&&i.push(_);break}r.approximateLength+=2;var d=o(l,r);d&&i.push(d)}return i}}function _(t,r,n){var i=e.getNameFromIndexInfo(t)||"x",a=e.createKeywordTypeNode(0===r?138:135),s=e.createParameter(void 0,void 0,void 0,i,void 0,a,void 0),c=o(t.type||ie,n);return t.type||2097152&n.flags||(n.encounteredError=!0),n.approximateLength+=i.length+4,e.createIndexSignature(void 0,t.isReadonly?[e.createToken(133)]:void 0,[s],c)}function d(t,r,n){var i,a;32&n.flags&&t.target&&t.mapper&&t.target.typeParameters?a=t.target.typeParameters.map(function(e){return o(Nu(e,t.mapper),n)}):i=t.typeParameters&&t.typeParameters.map(function(e){return g(e,n)});var s,c=function(t){if(t.hasRestParameter){var r=t.parameters.length-1,n=t.parameters[r],i=Qi(n);if(Rl(i)){var a=i.typeArguments||e.emptyArray,o=i.target.minLength,s=i.target.hasRestElement?a.length-1:-1,c=e.map(a,function(e,n){var i=nm(t,r+n),a=n===s?8192:n>=o?4096:0,c=wr(1,i,a);return c.type=n===s?ic(e):e,c});return e.concatenate(t.parameters.slice(0,r),c)}}return t.parameters}(t).map(function(e){return y(e,n,157===r)});if(t.thisParameter){var u=y(t.thisParameter,n);c.unshift(u)}var l=es(t);if(l){var _=1===l.kind?e.setEmitFlags(e.createIdentifier(l.parameterName),16777216):e.createThisTypeNode(),d=o(l.type,n);s=e.createTypePredicateNode(_,d)}else{var p=ts(t);s=p&&o(p,n)}return 256&n.flags?s&&120===s.kind&&(s=void 0):s||(s=e.createKeywordTypeNode(120)),n.approximateLength+=3,e.createSignatureDeclaration(r,i,c,s,a)}function p(e,t){return!!Hr(t.enclosingDeclaration,e.symbol.escapedName,67897832,void 0,e.symbol.escapedName,!1)}function f(t,r,n){var i=r.flags;r.flags&=-513;var a=4&r.flags&&t.symbol.declarations[0]&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r),s=a?e.getGeneratedNameForNode(t.symbol.declarations[0].name,24):T(t.symbol,r,67897832,!0),c=To(t),u=c&&o(c,r);return r.flags=i,e.createTypeParameterDeclaration(s,n,u)}function g(e,t,r){void 0===r&&(r=mo(e));var n=r&&o(r,t);return f(e,t,n)}function y(t,r,n){var i=e.getDeclarationOfKind(t,151);i||Or(t)||(i=e.getDeclarationOfKind(t,299));var a=Qi(t);i&&Dv(i)&&(a=Wl(a));var s=o(a,r),c=!(8192&r.flags)&&n&&i&&i.modifiers?i.modifiers.map(e.getSynthesizedClone):void 0,u=i&&e.isRestParameter(i)||8192&e.getCheckFlags(t),l=u?e.createToken(25):void 0,_=i&&i.name?72===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name),16777216):148===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name.right),16777216):function t(n){r.tracker.trackSymbol&&e.isComputedPropertyName(n)&&Fa(n)&&v(n,r.enclosingDeclaration,r);var i=e.visitEachChild(n,t,e.nullTransformationContext,void 0,t),a=e.nodeIsSynthesized(i)?i:e.getSynthesizedClone(i);return 186===a.kind&&(a.initializer=void 0),e.setEmitFlags(a,16777217)}(i.name):e.symbolName(t),d=i&&Ko(i)||4096&e.getCheckFlags(t),p=d?e.createToken(56):void 0,f=e.createParameter(void 0,c,l,_,p,s,void 0);return r.approximateLength+=e.symbolName(t).length+3,f}function v(e,t,r){if(r.tracker.trackSymbol){var n=My(e.expression),i=Hr(n,n.escapedText,68268991,void 0,void 0,!0);i&&r.tracker.trackSymbol(i,t,67220415)}}function h(t,r,n,i){var a;r.tracker.trackSymbol(t,r.enclosingDeclaration,n);var o=262144&t.flags;return o||!(r.enclosingDeclaration||64&r.flags)||134217728&r.flags?a=[t]:(a=e.Debug.assertDefined(function t(n,a,o){var s,c=Yn(n,r.enclosingDeclaration,a,!!(128&r.flags));if(!c||Xn(c[0],r.enclosingDeclaration,1===c.length?a:Gn(a))){var u=In(c?c[0]:n,r.enclosingDeclaration);if(e.length(u)){s=u.map(function(t){return e.some(t.declarations,ri)?x(t,r):void 0});var l=u.map(function(e,t){return t});l.sort(function(t,r){var n=s[t],i=s[r];if(n&&i){var a=e.pathIsRelative(i);return e.pathIsRelative(n)===a?e.moduleSpecifiers.countPathComponents(n)-e.moduleSpecifiers.countPathComponents(i):a?-1:1}return 0});for(var _=l.map(function(e){return u[e]}),d=0,p=_;d<p.length;d++){var f=p[d],m=t(f,Gn(a),!1);if(m){c=m.concat(c||[Mn(f,n)||n]);break}}}}if(c)return c;if(o||!(6144&n.flags)){if(!o&&!i&&e.forEach(n.declarations,ri))return;return[n]}}(t,n,!0)),e.Debug.assert(a&&a.length>0)),a}function b(t,r){var n,i=Ey(t);return 524384&i.flags&&(n=e.createNodeArray(e.map(ia(t),function(e){return g(e,r)}))),n}function D(t,r,n){e.Debug.assert(t&&0<=r&&r<t.length);var i,a=t[r];if(512&n.flags&&r<t.length-1){var o=a,s=t[r+1];if(1&e.getCheckFlags(s)){var c=function(t){return e.concatenate(na(t),ia(t))}(2097152&o.flags?_n(o):o);i=u(e.map(c,s.mapper),n)}else i=b(a,n)}return i}function x(t,a){var o=e.getDeclarationOfKind(t,279);if(o&&void 0!==o.moduleName)return o.moduleName;if(!o){if(a.tracker.trackReferencedAmbientModule){var s=e.filter(t.declarations,e.isAmbientModule);if(e.length(s))for(var c=0,u=s;c<u.length;c++){var l=u[c];a.tracker.trackReferencedAmbientModule(l,t)}}if(r.test(t.escapedName))return t.escapedName.substring(1,t.escapedName.length-1)}if(!a.enclosingDeclaration||!a.tracker.moduleResolverHost)return r.test(t.escapedName)?t.escapedName.substring(1,t.escapedName.length-1):e.getSourceFileOfNode(e.getNonAugmentationDeclaration(t)).fileName;var _=e.getSourceFileOfNode(e.getOriginalNode(a.enclosingDeclaration)),d=Kr(t),p=d.specifierCache&&d.specifierCache.get(_.path);if(!p){var f=A.out||A.outFile,m=a.tracker.moduleResolverHost,g=f?i({},A,{baseUrl:m.getCommonSourceDirectory()}):A;p=e.first(e.moduleSpecifiers.getModuleSpecifiers(t,g,_,m,n.getSourceFiles(),{importModuleSpecifierPreference:f?"non-relative":"relative"},n.redirectTargetsMap)),d.specifierCache=d.specifierCache||e.createMap(),d.specifierCache.set(_.path,p)}return p}function S(t,r,n,i){var a=h(t,r,n,!(16384&r.flags)),o=67220415===n;if(e.some(a[0].declarations,ri)){var s=a.length>1?g(a,a.length-1,1):void 0,c=i||D(a,0,r),u=x(a[0],r);!(67108864&r.flags)&&e.getEmitModuleResolutionKind(A)===e.ModuleResolutionKind.NodeJs&&u.indexOf("/node_modules/")>=0&&(r.encounteredError=!0,r.tracker.reportLikelyUnsafeImportRequiredError&&r.tracker.reportLikelyUnsafeImportRequiredError(u));var l=e.createLiteralTypeNode(e.createLiteral(u));if(r.tracker.trackExternalModuleSymbolOfImportTypeNode&&r.tracker.trackExternalModuleSymbolOfImportTypeNode(a[0]),r.approximateLength+=u.length+10,!s||e.isEntityName(s)){if(s){var _=e.isIdentifier(s)?s:s.right;_.typeArguments=void 0}return e.createImportTypeNode(l,s,c,o)}var d=function t(r){return e.isIndexedAccessTypeNode(r.objectType)?t(r.objectType):r}(s),p=d.objectType.typeName;return e.createIndexedAccessTypeNode(e.createImportTypeNode(l,p,c,o),d.indexType)}var f=g(a,a.length-1,0);if(e.isIndexedAccessTypeNode(f))return f;if(o)return e.createTypeQueryNode(f);var _=e.isIdentifier(f)?f:f.right,m=_.typeArguments;return _.typeArguments=void 0,e.createTypeReferenceNode(f,m);function g(t,n,a){var o=n===t.length-1?i:D(t,n,r),s=t[n];0===n&&(r.flags|=16777216);var c=pi(s,r);r.approximateLength+=c.length+1,0===n&&(r.flags^=16777216);var u=t[n-1];if(!(16&r.flags)&&u&&Ra(u)&&Ra(u).get(s.escapedName)===s){var l=g(t,n-1,a);return e.isIndexedAccessTypeNode(l)?e.createIndexedAccessTypeNode(l,e.createLiteralTypeNode(e.createLiteral(c))):e.createIndexedAccessTypeNode(e.createTypeReferenceNode(l,o),e.createLiteralTypeNode(e.createLiteral(c)))}var _=e.setEmitFlags(e.createIdentifier(c,o),16777216);if(_.symbol=s,n>a){var l=g(t,n-1,a);return e.isEntityName(l)?e.createQualifiedName(l,_):e.Debug.fail("Impossible construct - an export of an indexed access cannot be reachable")}return _}}function T(t,r,n,i){var a=h(t,r,n);return!i||1===a.length||r.encounteredError||65536&r.flags||(r.encounteredError=!0),function t(n,i){var a=D(n,i,r),o=n[i];0===i&&(r.flags|=16777216);var s=pi(o,r);0===i&&(r.flags^=16777216);var c=e.setEmitFlags(e.createIdentifier(s,a),16777216);return c.symbol=o,i>0?e.createQualifiedName(t(n,i-1),c):c}(a,a.length-1)}}(),U=wr(4,"undefined");U.declarations=[];var V,q=wr(4,"arguments"),W=wr(4,"require"),H={getNodeCount:function(){return e.sum(n.getSourceFiles(),"nodeCount")},getIdentifierCount:function(){return e.sum(n.getSourceFiles(),"identifierCount")},getSymbolCount:function(){return e.sum(n.getSourceFiles(),"symbolCount")+S},getTypeCount:function(){return x},isUndefinedSymbol:function(e){return e===U},isArgumentsSymbol:function(e){return e===q},isUnknownSymbol:function(e){return e===re},getMergedSymbol:Pn,getDiagnostics:Xy,getGlobalDiagnostics:function(){return Qy(),ar.getGlobalDiagnostics()},getTypeOfSymbolAtLocation:function(t,r){return(r=e.getParseTreeNode(r))?function(t,r){if(t=t.exportSymbol||t,72===r.kind&&(e.isRightSideOfQualifiedNameOrPropertyAccess(r)&&(r=r.parent),e.isExpressionNode(r)&&!e.isAssignmentTarget(r))){var n=Zm(r);if(Ln(Ur(r).resolvedSymbol)===t)return n}return Qi(t)}(t,r):se},getSymbolsOfParameterPropertyDeclaration:function(t,r){var n=e.getParseTreeNode(t,e.isParameter);return void 0===n?e.Debug.fail("Cannot get symbols of a synthetic parameter that cannot be resolved to a parse-tree node."):function(t,r){var n=t.parent,i=t.parent.parent,a=qr(n.locals,r,67220415),o=qr(Ra(i.symbol),r,67220415);return a&&o?[a,o]:e.Debug.fail("There should exist two symbols, one as property declaration and one as parameter declaration")}(n,e.escapeLeadingUnderscores(r))},getDeclaredTypeOfSymbol:ba,getPropertiesOfType:po,getPropertyOfType:function(t,r){return Fo(t,e.escapeLeadingUnderscores(r))},getTypeOfPropertyOfType:function(t,r){return Di(t,e.escapeLeadingUnderscores(r))},getIndexInfoOfType:Mo,getSignaturesOfType:wo,getIndexTypeOfType:Lo,getBaseTypes:_a,getBaseTypeOfLiteralType:Ol,getWidenedType:t_,getTypeFromTypeNode:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r?uu(r):se},getParameterType:im,getPromisedTypeOfPromise:Sg,getReturnTypeOfSignature:ts,getNullableType:ql,getNonNullableType:Hl,typeToTypeNode:K.typeToTypeNode,indexInfoToIndexSignatureDeclaration:K.indexInfoToIndexSignatureDeclaration,signatureToSignatureDeclaration:K.signatureToSignatureDeclaration,symbolToEntityName:K.symbolToEntityName,symbolToExpression:K.symbolToExpression,symbolToTypeParameterDeclarations:K.symbolToTypeParameterDeclarations,symbolToParameterDeclaration:K.symbolToParameterDeclaration,typeParameterToDeclaration:K.typeParameterToDeclaration,getSymbolsInScope:function(t,r){return(t=e.getParseTreeNode(t))?function(t,r){if(8388608&t.flags)return[];var n=e.createSymbolTable(),i=!1;return function(){for(;t;){switch(t.locals&&!Vr(t)&&o(t.locals,r),t.kind){case 279:if(!e.isExternalOrCommonJsModule(t))break;case 244:o(wn(t).exports,2623475&r);break;case 243:o(wn(t).exports,8&r);break;case 209:var n=t.name;n&&a(t.symbol,r);case 240:case 241:i||o(Ra(wn(t)),67897832&r);break;case 196:var s=t.name;s&&a(t.symbol,r)}e.introducesArgumentsExoticObject(t)&&a(q,r),i=e.hasModifier(t,32),t=t.parent}o(wt,r)}(),n.delete("this"),jo(n);function a(t,r){if(e.getCombinedLocalAndExportSymbolFlags(t)&r){var i=t.escapedName;n.has(i)||n.set(i,t)}}function o(e,t){t&&e.forEach(function(e){a(e,t)})}}(t,r):[]},getSymbolAtLocation:function(t){return(t=e.getParseTreeNode(t))?iv(t):void 0},getShorthandAssignmentValueSymbol:function(t){return(t=e.getParseTreeNode(t))?function(e){if(e&&276===e.kind)return gn(e.name,69317567)}(t):void 0},getExportSpecifierLocalTargetSymbol:function(t){var r=e.getParseTreeNode(t,e.isExportSpecifier);return r?function(e){return e.parent.parent.moduleSpecifier?on(e.parent.parent,e):gn(e.propertyName||e.name,70107135)}(r):void 0},getExportSymbolOfSymbol:function(e){return Pn(e.exportSymbol||e)},getTypeAtLocation:function(t){return(t=e.getParseTreeNode(t))?av(t):se},getPropertySymbolOfDestructuringAssignment:function(t){var r=e.getParseTreeNode(t,e.isIdentifier);return r?function(t){var r=function t(r){if(e.Debug.assert(188===r.kind||187===r.kind),227===r.parent.kind){var n=_y(r.parent.expression,r.parent.awaitModifier);return Jm(r,n||se)}if(204===r.parent.kind){var n=Zm(r.parent.right);return Jm(r,n||se)}if(275===r.parent.kind){var i=t(r.parent.parent);return Bm(i||se,r.parent)}e.Debug.assert(187===r.parent.kind);var a=t(r.parent),o=dy(a||se,r.parent,!1,!1)||se;return jm(r.parent,a,r.parent.elements.indexOf(r),o||se)}(t.parent.parent);return r&&Fo(r,t.escapedText)}(r):void 0},signatureToString:function(t,r,n,i){return oi(t,e.getParseTreeNode(r),n,i)},typeToString:function(t,r,n){return si(t,e.getParseTreeNode(r),n)},symbolToString:function(t,r,n,i){return ai(t,e.getParseTreeNode(r),n,i)},typePredicateToString:function(t,r,n){return ui(t,e.getParseTreeNode(r),n)},writeSignature:function(t,r,n,i,a){return oi(t,e.getParseTreeNode(r),n,i,a)},writeType:function(t,r,n,i){return si(t,e.getParseTreeNode(r),n,i)},writeSymbol:function(t,r,n,i,a){return ai(t,e.getParseTreeNode(r),n,i,a)},writeTypePredicate:function(t,r,n,i){return ui(t,e.getParseTreeNode(r),n,i)},getAugmentedPropertiesOfType:sv,getRootSymbols:function t(r){var n=function(t){if(6&e.getCheckFlags(t))return e.mapDefined(Kr(t).containingType.types,function(e){return Fo(e,t.escapedName)});if(33554432&t.flags){var r=t,n=r.leftSpread,i=r.rightSpread,a=r.syntheticOrigin;return n?[n,i]:a?[a]:e.singleElementArray(function(e){for(var t,r=e;r=Kr(r).target;)t=r;return t}(t))}}(r);return n?e.flatMap(n,t):[r]},getContextualType:function(t){var r=e.getParseTreeNode(t,e.isExpression);return r?rp(r):void 0},getContextualTypeForObjectLiteralElement:function(t){var r=e.getParseTreeNode(t,e.isObjectLiteralElementLike);return r?Xd(r):void 0},getContextualTypeForArgumentAtIndex:function(t,r){var n=e.getParseTreeNode(t,e.isCallLikeExpression);return n&&Wd(n,r)},getContextualTypeForJsxAttribute:function(t){var r=e.getParseTreeNode(t,e.isJsxAttributeLike);return r&&Zd(r)},isContextSensitive:Pu,getFullyQualifiedName:mn,getResolvedSignature:function(e,t,r){return G(e,t,r,!1)},getResolvedSignatureForSignatureHelp:function(e,t,r){return G(e,t,r,!0)},getConstantValue:function(t){var r=e.getParseTreeNode(t,Ev);return r?Nv(r):void 0},isValidPropertyAccess:function(t,r){var n=e.getParseTreeNode(t,e.isPropertyAccessOrQualifiedNameOrImportTypeNode);return!!n&&function(e,t){switch(e.kind){case 189:return nf(e,98===e.expression.kind,t,t_(tg(e.expression)));case 148:return nf(e,!1,t,t_(tg(e.left)));case 183:return nf(e,!1,t,uu(e))}}(n,e.escapeLeadingUnderscores(r))},isValidPropertyAccessForCompletions:function(t,r,n){var i=e.getParseTreeNode(t,e.isPropertyAccessExpression);return!!i&&function(t,r,n){return nf(t,183!==t.kind&&98===t.expression.kind,n.escapedName,r)&&(!(8192&n.flags)||(a=wo(Hl(Di(i=r,n.escapedName)),0),e.Debug.assert(0!==a.length),a.some(function(e){var t=$o(e);return!t||zu(i,function(e,t,r){if(!e.typeParameters)return t;var n=o_(e.typeParameters,e,0);return y_(n.inferences,r,t),Nu(t,ss(e,C_(n)))}(e,t,i))})));var i,a}(i,r,n)},getSignatureFromDeclaration:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?Go(r):void 0},isImplementationOfOverload:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?bv(r):void 0},getImmediateAliasedSymbol:hp,getAliasedSymbol:_n,getEmitResolver:function(e,t){return Xy(e,t),z},getExportsOfModule:Cn,getExportsAndPropertiesOfModule:function(t){var r=Cn(t),n=xn(t);return n!==t&&e.addRange(r,po(Qi(n))),r},getSymbolWalker:e.createGetSymbolWalker(function(e){return ns(e)||ie},es,ts,_a,co,Qi,E_,Io,mo,My),getAmbientModules:function(){return Ke||(Ke=[],wt.forEach(function(e,t){r.test(t)&&Ke.push(e)})),Ke},getJsxIntrinsicTagNamesAt:function(r){var n=Ep(t.IntrinsicElements,r);return n?po(n):e.emptyArray},isOptionalParameter:function(t){var r=e.getParseTreeNode(t,e.isParameter);return!!r&&Ko(r)},tryGetMemberInModuleExports:function(t,r){return kn(e.escapeLeadingUnderscores(t),r)},tryGetMemberInModuleExportsAndProperties:function(t,r){return function(e,t){var r=kn(e,t);if(r)return r;var n=xn(t);if(n!==t){var i=Qi(n);return 131068&i.flags?void 0:Fo(i,e)}}(e.escapeLeadingUnderscores(t),r)},tryFindAmbientModuleWithoutAugmentations:function(e){return zo(e,!1)},getApparentType:ko,getUnionType:gc,createAnonymousType:Wn,createSignature:za,createSymbol:wr,createIndexInfo:fs,getAnyType:function(){return ie},getStringType:function(){return pe},getNumberType:function(){return fe},createPromiseType:mm,createArrayType:ic,getElementTypeOfArrayType:function(e){return Tl(e)&&e.typeArguments?e.typeArguments[0]:void 0},getBooleanType:function(){return be},getFalseType:function(e){return e?ge:ye},getTrueType:function(e){return e?ve:he},getVoidType:function(){return xe},getUndefinedType:function(){return ue},getNullType:function(){return _e},getESSymbolType:function(){return De},getNeverType:function(){return Se},isSymbolAccessible:Zn,getObjectFlags:e.getObjectFlags,isArrayLikeType:kl,isTypeInvalidDueToUnionDiscriminant:function(t,r){return r.properties.some(function(r){var n=r.name&&e.getTextOfPropertyName(r.name),i=void 0===n?void 0:Di(t,n);return!!i&&!!(2944&i.flags)&&!Lu(av(r),i)})},getAllPossiblePropertiesOfTypes:function(t){var r=gc(t);if(!(1048576&r.flags))return sv(r);for(var n=e.createSymbolTable(),i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=sv(o);s<c.length;s++){var u=c[s].escapedName;if(!n.has(u)){var l=Eo(r,u);l&&n.set(u,l)}}return e.arrayFrom(n.values())},getSuggestionForNonexistentProperty:function(e,t){return $p(e,t)},getSuggestionForNonexistentSymbol:function(t,r,n){return function(t,r,n){var i=Zp(t,r,n);return i&&e.symbolName(i)}(t,e.escapeLeadingUnderscores(r),n)},getSuggestionForNonexistentExport:function(t,r){return(n=ef(t,r))&&e.symbolName(n);var n},getBaseConstraintOfType:ho,getDefaultFromTypeParameter:function(e){return e&&262144&e.flags?To(e):void 0},resolveName:function(t,r,n,i){return Hr(r,e.escapeLeadingUnderscores(t),n,void 0,void 0,!1,i)},getJsxNamespace:function(t){return e.unescapeLeadingUnderscores(Nr(t))},getAccessibleSymbolChain:Yn,getTypePredicateOfSignature:es,resolveExternalModuleSymbol:xn,tryGetThisTypeAt:function(t){return(t=e.getParseTreeNode(t))&&Ld(t)},getTypeArgumentConstraint:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r&&function(t){var r=e.tryCast(t.parent,e.isTypeReferenceType);if(r){var n=fg(r),i=mo(n[r.typeArguments.indexOf(t)]);return i&&Nu(i,fu(n,dg(r,n)))}}(r)},getSuggestionDiagnostics:function(t,r){if(e.skipTypeChecking(t,A))return e.emptyArray;var n;try{return m=r,Hy(t),e.Debug.assert(!!(1&Ur(t).flags)),n=e.addRange(n,or.get(t.fileName)),t.isDeclarationFile||Gy(0)&&Gy(1)||Lg(Yy(t),function(t,r,a){e.containsParseError(t)||Gy(r)||(n||(n=[])).push(i({},a,{category:e.DiagnosticCategory.Suggestion}))}),n||e.emptyArray}finally{m=void 0}},runWithCancellationToken:function(e,t){try{return m=e,t(H)}finally{m=void 0}},getLocalTypeParametersOfClassOrInterfaceOrTypeAlias:ia};function G(t,r,n,i){var a=e.getParseTreeNode(t,e.isCallLikeExpression);V=n;var o=a?Kf(a,r,i):void 0;return V=void 0,o}var Y=e.createMap(),X=e.createMap(),Q=e.createMap(),$=e.createMap(),Z=e.createMap(),ee=[],te=e.createMap(),re=wr(4,"unknown"),ne=wr(0,"__resolving__"),ie=Jn(1,"any"),ae=Jn(1,"any"),oe=Jn(1,"any"),se=Jn(1,"error"),ce=Jn(2,"unknown"),ue=Jn(32768,"undefined"),le=O?ue:Jn(134250496,"undefined"),_e=Jn(65536,"null"),de=O?_e:Jn(134283264,"null"),pe=Jn(4,"string"),fe=Jn(8,"number"),me=Jn(64,"bigint"),ge=Jn(512,"false"),ye=Jn(512,"false"),ve=Jn(512,"true"),he=Jn(512,"true");ve.regularType=he,ve.freshType=ve,he.regularType=he,he.freshType=ve,ge.regularType=ye,ge.freshType=ge,ye.regularType=ye,ye.freshType=ge;var be=zn([ye,he]);zn([ye,ve]),zn([ge,he]),zn([ge,ve]);var De=Jn(4096,"symbol"),xe=Jn(16384,"void"),Se=Jn(131072,"never"),Te=Jn(131072,"never"),Ce=Jn(131072,"never"),ke=Jn(67108864,"object"),Ee=gc([pe,fe,De]),Ne=j?pe:Ee,Ae=gc([fe,me]),Fe=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Pe=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Pe.objectFlags|=4096;var we=wr(2048,"__type");we.members=e.createSymbolTable();var Oe=Wn(we,E,e.emptyArray,e.emptyArray,void 0,void 0),Ie=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Ie.instantiations=e.createMap();var Me=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Me.flags|=536870912;var Le=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Re=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Be=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),je=jn(262144),Je=jn(262144);Je.constraint=je;var ze,Ke,Ue,Ve,qe,We,He,Ge,Ye,Xe,Qe,$e,Ze,et,tt,rt,nt,it,at,ot,st,ct,ut,lt,_t,dt,pt,ft,mt,gt,yt,vt,ht,bt,Dt,xt,St,Tt,Ct=jn(262144),kt=Vo("<<unresolved>>",0,ie),Et=za(void 0,void 0,void 0,e.emptyArray,ie,void 0,0,!1,!1),Nt=za(void 0,void 0,void 0,e.emptyArray,se,void 0,0,!1,!1),At=za(void 0,void 0,void 0,e.emptyArray,ie,void 0,0,!1,!1),Ft=za(void 0,void 0,void 0,e.emptyArray,Te,void 0,0,!1,!1),Pt=fs(pe,!0),wt=e.createSymbolTable(),Ot=e.createMap(),It=e.createMap(),Mt=0,Lt=0,Rt=0,Bt=!1,jt=ou(""),Jt=ou(0),zt=ou({negative:!1,base10Value:"0"}),Kt=[],Ut=[],Vt=[],qt=0,Wt=10,Ht=[],Gt=[],Yt=[],Xt=[],Qt=[],$t=[],Zt=[],er=[],tr=[],rr=[],nr=[],ir=[],ar=e.createDiagnosticCollection(),or=e.createMultiMap();!function(e){e[e.None=0]="None",e[e.TypeofEQString=1]="TypeofEQString",e[e.TypeofEQNumber=2]="TypeofEQNumber",e[e.TypeofEQBigInt=4]="TypeofEQBigInt",e[e.TypeofEQBoolean=8]="TypeofEQBoolean",e[e.TypeofEQSymbol=16]="TypeofEQSymbol",e[e.TypeofEQObject=32]="TypeofEQObject",e[e.TypeofEQFunction=64]="TypeofEQFunction",e[e.TypeofEQHostObject=128]="TypeofEQHostObject",e[e.TypeofNEString=256]="TypeofNEString",e[e.TypeofNENumber=512]="TypeofNENumber",e[e.TypeofNEBigInt=1024]="TypeofNEBigInt",e[e.TypeofNEBoolean=2048]="TypeofNEBoolean",e[e.TypeofNESymbol=4096]="TypeofNESymbol",e[e.TypeofNEObject=8192]="TypeofNEObject",e[e.TypeofNEFunction=16384]="TypeofNEFunction",e[e.TypeofNEHostObject=32768]="TypeofNEHostObject",e[e.EQUndefined=65536]="EQUndefined",e[e.EQNull=131072]="EQNull",e[e.EQUndefinedOrNull=262144]="EQUndefinedOrNull",e[e.NEUndefined=524288]="NEUndefined",e[e.NENull=1048576]="NENull",e[e.NEUndefinedOrNull=2097152]="NEUndefinedOrNull",e[e.Truthy=4194304]="Truthy",e[e.Falsy=8388608]="Falsy",e[e.All=16777215]="All",e[e.BaseStringStrictFacts=3735041]="BaseStringStrictFacts",e[e.BaseStringFacts=12582401]="BaseStringFacts",e[e.StringStrictFacts=16317953]="StringStrictFacts",e[e.StringFacts=16776705]="StringFacts",e[e.EmptyStringStrictFacts=12123649]="EmptyStringStrictFacts",e[e.EmptyStringFacts=12582401]="EmptyStringFacts",e[e.NonEmptyStringStrictFacts=7929345]="NonEmptyStringStrictFacts",e[e.NonEmptyStringFacts=16776705]="NonEmptyStringFacts",e[e.BaseNumberStrictFacts=3734786]="BaseNumberStrictFacts",e[e.BaseNumberFacts=12582146]="BaseNumberFacts",e[e.NumberStrictFacts=16317698]="NumberStrictFacts",e[e.NumberFacts=16776450]="NumberFacts",e[e.ZeroNumberStrictFacts=12123394]="ZeroNumberStrictFacts",e[e.ZeroNumberFacts=12582146]="ZeroNumberFacts",e[e.NonZeroNumberStrictFacts=7929090]="NonZeroNumberStrictFacts",e[e.NonZeroNumberFacts=16776450]="NonZeroNumberFacts",e[e.BaseBigIntStrictFacts=3734276]="BaseBigIntStrictFacts",e[e.BaseBigIntFacts=12581636]="BaseBigIntFacts",e[e.BigIntStrictFacts=16317188]="BigIntStrictFacts",e[e.BigIntFacts=16775940]="BigIntFacts",e[e.ZeroBigIntStrictFacts=12122884]="ZeroBigIntStrictFacts",e[e.ZeroBigIntFacts=12581636]="ZeroBigIntFacts",e[e.NonZeroBigIntStrictFacts=7928580]="NonZeroBigIntStrictFacts",e[e.NonZeroBigIntFacts=16775940]="NonZeroBigIntFacts",e[e.BaseBooleanStrictFacts=3733256]="BaseBooleanStrictFacts",e[e.BaseBooleanFacts=12580616]="BaseBooleanFacts",e[e.BooleanStrictFacts=16316168]="BooleanStrictFacts",e[e.BooleanFacts=16774920]="BooleanFacts",e[e.FalseStrictFacts=12121864]="FalseStrictFacts",e[e.FalseFacts=12580616]="FalseFacts",e[e.TrueStrictFacts=7927560]="TrueStrictFacts",e[e.TrueFacts=16774920]="TrueFacts",e[e.SymbolStrictFacts=7925520]="SymbolStrictFacts",e[e.SymbolFacts=16772880]="SymbolFacts",e[e.ObjectStrictFacts=7888800]="ObjectStrictFacts",e[e.ObjectFacts=16736160]="ObjectFacts",e[e.FunctionStrictFacts=7880640]="FunctionStrictFacts",e[e.FunctionFacts=16728e3]="FunctionFacts",e[e.UndefinedFacts=9830144]="UndefinedFacts",e[e.NullFacts=9363232]="NullFacts",e[e.EmptyObjectStrictFacts=16318463]="EmptyObjectStrictFacts",e[e.EmptyObjectFacts=16777215]="EmptyObjectFacts"}(Tt||(Tt={}));var sr,cr,ur,lr,_r,dr,pr,fr,mr,gr=e.createMapFromTemplate({string:1,number:2,bigint:4,boolean:8,symbol:16,undefined:65536,object:32,function:64}),yr=e.createMapFromTemplate({string:256,number:512,bigint:1024,boolean:2048,symbol:4096,undefined:524288,object:8192,function:16384}),vr=e.createMapFromTemplate({string:pe,number:fe,bigint:me,boolean:be,symbol:De,undefined:ue}),hr=gc(e.arrayFrom(gr.keys(),ou)),br=e.createMap(),Dr=e.createMap(),xr=e.createMap(),Sr=e.createMap(),Tr=e.createMap(),Cr=e.createMap();!function(e){e[e.Type=0]="Type",e[e.ResolvedBaseConstructorType=1]="ResolvedBaseConstructorType",e[e.DeclaredType=2]="DeclaredType",e[e.ResolvedReturnType=3]="ResolvedReturnType",e[e.ImmediateBaseConstraint=4]="ImmediateBaseConstraint",e[e.EnumTagType=5]="EnumTagType",e[e.JSDocTypeReference=6]="JSDocTypeReference"}(ur||(ur={})),function(e){e[e.Normal=0]="Normal",e[e.SkipContextSensitive=1]="SkipContextSensitive",e[e.Inferential=2]="Inferential",e[e.Contextual=3]="Contextual"}(lr||(lr={})),function(e){e[e.None=0]="None",e[e.Bivariant=1]="Bivariant",e[e.Strict=2]="Strict"}(_r||(_r={})),function(e){e[e.IncludeReadonly=1]="IncludeReadonly",e[e.ExcludeReadonly=2]="ExcludeReadonly",e[e.IncludeOptional=4]="IncludeOptional",e[e.ExcludeOptional=8]="ExcludeOptional"}(dr||(dr={})),function(e){e[e.None=0]="None",e[e.Source=1]="Source",e[e.Target=2]="Target",e[e.Both=3]="Both"}(pr||(pr={})),function(e){e.resolvedExports="resolvedExports",e.resolvedMembers="resolvedMembers"}(fr||(fr={})),function(e){e[e.Local=0]="Local",e[e.Parameter=1]="Parameter"}(mr||(mr={}));var kr=e.createSymbolTable();kr.set(U.escapedName,U);var Er=e.and(Ky,function(t){return!e.isAccessor(t)});return function(){for(var t=0,r=n.getSourceFiles();t<r.length;t++){var i=r[t];e.bindSourceFile(i,A)}var a;ze=e.createMap();for(var o=0,s=n.getSourceFiles();o<s.length;o++){var i=s[o];if(!i.redirectInfo&&(e.isExternalOrCommonJsModule(i)||Jr(wt,i.locals),i.jsGlobalAugmentations&&Jr(wt,i.jsGlobalAugmentations),i.patternAmbientModules&&i.patternAmbientModules.length&&(Ue=e.concatenate(Ue,i.patternAmbientModules)),i.moduleAugmentations.length&&(a||(a=[])).push(i.moduleAugmentations),i.symbol&&i.symbol.globalExports)){var c=i.symbol.globalExports;c.forEach(function(e,t){wt.has(t)||wt.set(t,e)})}}if(a)for(var u=0,l=a;u<l.length;u++)for(var _=l[u],d=0,p=_;d<p.length;d++){var f=p[d];e.isGlobalScopeAugmentation(f.parent)&&zr(f)}if(function(t,r,n){r.forEach(function(r,i){var a=t.get(i);a?e.forEach(a.declarations,function(t,r){return function(n){return ar.add(e.createDiagnosticForNode(n,r,t))}}(e.unescapeLeadingUnderscores(i),n)):t.set(i,r)})}(wt,kr,e.Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0),Kr(U).type=le,Kr(q).type=zs("IArguments",0,!0),Kr(re).type=se,Ge=zs("Array",1,!0),Ve=zs("Object",0,!0),qe=zs("Function",0,!0),We=M&&zs("CallableFunction",0,!0)||qe,He=M&&zs("NewableFunction",0,!0)||qe,Xe=zs("String",0,!0),Qe=zs("Number",0,!0),$e=zs("Boolean",0,!0),Ze=zs("RegExp",0,!0),tt=ic(ie),(rt=ic(ae))===Fe&&(rt=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0)),Ye=$s("ReadonlyArray",1),nt=Ye?Zs(Ye,[ie]):tt,et=$s("ThisType",1),a)for(var m=0,g=a;m<g.length;m++)for(var _=g[m],y=0,v=_;y<v.length;y++){var f=v[y];e.isGlobalScopeAugmentation(f.parent)||zr(f)}ze.forEach(function(t){var r=t.firstFile,n=t.secondFile,i=t.conflictingSymbols;if(i.size<8)i.forEach(function(t,r){for(var n=t.isBlockScoped,i=t.firstFileLocations,a=t.secondFileLocations,o=n?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=0,c=i;s<c.length;s++){var u=c[s];jr(u,o,r,a)}for(var l=0,_=a;l<_.length;l++){var u=_[l];jr(u,o,r,i)}});else{var a=e.arrayFrom(i.keys()).join(", ");ar.add(Ar(e.createDiagnosticForNode(r,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(n,e.Diagnostics.Conflicts_are_in_this_file))),ar.add(Ar(e.createDiagnosticForNode(n,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(r,e.Diagnostics.Conflicts_are_in_this_file)))}}),ze=void 0}(),H;function Nr(t){if(t){var r=e.getSourceFileOfNode(t);if(r){if(r.localJsxNamespace)return r.localJsxNamespace;var n=r.pragmas.get("jsx");if(n){var i=e.isArray(n)?n[0]:n;if(r.localJsxFactory=e.parseIsolatedEntityName(i.arguments.factory,F),r.localJsxFactory)return r.localJsxNamespace=My(r.localJsxFactory).escapedText}}}return sr||(sr="React",A.jsxFactory?(cr=e.parseIsolatedEntityName(A.jsxFactory,F))&&(sr=My(cr).escapedText):A.reactNamespace&&(sr=e.escapeLeadingUnderscores(A.reactNamespace))),sr}function Ar(e){for(var t,r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.relatedInformation||(e.relatedInformation=[]),(t=e.relatedInformation).push.apply(t,r),e}function Fr(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o);return ar.add(s),s}function Pr(t,r,n,a,o,s,c){!function(t,r){t?ar.add(r):or.add(r.file.fileName,i({},r,{category:e.DiagnosticCategory.Suggestion}))}(t,"message"in n?e.createDiagnosticForNode(r,n,a,o,s,c):e.createDiagnosticForNodeFromMessageChain(r,n))}function wr(e,t,r){S++;var n=new h(33554432|e,t);return n.checkFlags=r||0,n}function Or(e){return 0!=(33554432&e.flags)}function Ir(e){var t=0;return 2&e&&(t|=67220415),1&e&&(t|=67220414),4&e&&(t|=0),8&e&&(t|=68008959),16&e&&(t|=67219887),32&e&&(t|=68008383),64&e&&(t|=67897736),256&e&&(t|=68008191),128&e&&(t|=68008831),512&e&&(t|=110735),8192&e&&(t|=67212223),32768&e&&(t|=67154879),65536&e&&(t|=67187647),262144&e&&(t|=67635688),524288&e&&(t|=67897832),2097152&e&&(t|=2097152),t}function Mr(e,t){t.mergeId||(t.mergeId=s,s++),Ht[t.mergeId]=e}function Lr(t){var r=wr(t.flags,t.escapedName);return r.declarations=t.declarations?t.declarations.slice():[],r.parent=t.parent,t.valueDeclaration&&(r.valueDeclaration=t.valueDeclaration),t.constEnumOnlyModule&&(r.constEnumOnlyModule=!0),t.members&&(r.members=e.cloneMap(t.members)),t.exports&&(r.exports=e.cloneMap(t.exports)),Mr(r,t),r}function Rr(t,r){if(!(t.flags&Ir(r.flags))||67108864&(r.flags|t.flags)){if(e.Debug.assert(r!==t),!(33554432&t.flags)){var n=ln(t);if(n===re)return r;t=Lr(n)}512&r.flags&&512&t.flags&&t.constEnumOnlyModule&&!r.constEnumOnlyModule&&(t.constEnumOnlyModule=!1),t.flags|=r.flags,r.valueDeclaration&&(!t.valueDeclaration||e.isAssignmentDeclaration(t.valueDeclaration)&&!e.isAssignmentDeclaration(r.valueDeclaration)||e.isEffectiveModuleDeclaration(t.valueDeclaration)&&!e.isEffectiveModuleDeclaration(r.valueDeclaration))&&(t.valueDeclaration=r.valueDeclaration),e.addRange(t.declarations,r.declarations),r.members&&(t.members||(t.members=e.createSymbolTable()),Jr(t.members,r.members)),r.exports&&(t.exports||(t.exports=e.createSymbolTable()),Jr(t.exports,r.exports)),Mr(t,r)}else if(1024&t.flags)Fr(e.getNameOfDeclaration(r.declarations[0]),e.Diagnostics.Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity,ai(t));else{var i=!!(384&t.flags||384&r.flags),a=!!(2&t.flags||2&r.flags),o=i?e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:a?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=r.declarations&&e.getSourceFileOfNode(r.declarations[0]),c=t.declarations&&e.getSourceFileOfNode(t.declarations[0]),u=ai(r);if(s&&c&&ze&&!i&&s!==c){var l=-1===e.comparePaths(s.path,c.path)?s:c,_=l===s?c:s,d=e.getOrUpdate(ze,l.path+"|"+_.path,function(){return{firstFile:l,secondFile:_,conflictingSymbols:e.createMap()}}),p=e.getOrUpdate(d.conflictingSymbols,u,function(){return{isBlockScoped:a,firstFileLocations:[],secondFileLocations:[]}});f(p.firstFileLocations,r),f(p.secondFileLocations,t)}else Br(r,o,u,t),Br(t,o,u,r)}return t;function f(t,r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];e.pushIfUnique(t,(e.getExpandoInitializer(a,!1)?e.getNameOfExpando(a):e.getNameOfDeclaration(a))||a)}}}function Br(t,r,n,i){e.forEach(t.declarations,function(t){jr((e.getExpandoInitializer(t,!1)?e.getNameOfExpando(t):e.getNameOfDeclaration(t))||t,r,n,i.declarations)})}function jr(t,r,n,i){for(var a=function(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o),c=ar.lookup(s);return c||(ar.add(s),s)}(t,r,n),o=0,s=i||e.emptyArray;o<s.length;o++){var c=s[o];a.relatedInformation=a.relatedInformation||[],e.length(a.relatedInformation)>=5||Ar(a,e.length(a.relatedInformation)?e.createDiagnosticForNode(c,e.Diagnostics.and_here):e.createDiagnosticForNode(c,e.Diagnostics._0_was_also_declared_here,n))}}function Jr(e,t){t.forEach(function(t,r){var n=e.get(r);e.set(r,n?Rr(n,t):t)})}function zr(t){var r=t.parent;if(r.symbol.declarations[0]===r)if(e.isGlobalScopeAugmentation(r))Jr(wt,r.symbol.exports);else{var n=hn(t,t,4194304&t.parent.parent.flags?void 0:e.Diagnostics.Invalid_module_name_in_augmentation_module_0_cannot_be_found,!0);if(!n)return;1920&(n=xn(n)).flags?n=Rr(n,r.symbol):Fr(t,e.Diagnostics.Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity,t.text)}else e.Debug.assert(r.symbol.declarations.length>1)}function Kr(e){if(33554432&e.flags)return e;var t=l(e);return Gt[t]||(Gt[t]={})}function Ur(e){var t=u(e);return Yt[t]||(Yt[t]={flags:0})}function Vr(t){return 279===t.kind&&!e.isExternalOrCommonJsModule(t)}function qr(t,r,n){if(n){var i=t.get(r);if(i){if(e.Debug.assert(0==(1&e.getCheckFlags(i)),"Should never get an instantiated symbol here."),i.flags&n)return i;if(2097152&i.flags){var a=_n(i);if(a===re||a.flags&n)return i}}}}function Wr(t,r){var i=e.getSourceFileOfNode(t),a=e.getSourceFileOfNode(r);if(i!==a){if(P&&(i.externalModuleIndicator||a.externalModuleIndicator)||!A.outFile&&!A.out||N_(r)||4194304&t.flags)return!0;if(u(r,t))return!0;var o=n.getSourceFiles();return o.indexOf(i)<=o.indexOf(a)}if(t.pos<=r.pos){if(186===t.kind){var s=e.getAncestor(r,186);return s?e.findAncestor(s,e.isBindingElement)!==e.findAncestor(t,e.isBindingElement)||t.pos<s.pos:Wr(e.getAncestor(t,237),r)}return 237===t.kind?!function(t,r){var n=e.getEnclosingBlockScopeContainer(t);switch(t.parent.parent.kind){case 219:case 225:case 227:if(Zr(r,t,n))return!0}var i=t.parent.parent;return e.isForInOrOfStatement(i)&&Zr(r,i.expression,n)}(t,r):!e.isClassDeclaration(t)||!e.findAncestor(r,function(r){return e.isComputedPropertyName(r)&&r.parent.parent===t})}if(257===r.parent.kind||254===r.parent.kind&&r.parent.isExportEquals)return!0;if(254===r.kind&&r.isExportEquals)return!0;var c=e.getEnclosingBlockScopeContainer(t);return!!(2097152&r.flags)||N_(r)||u(r,t,c);function u(t,r,n){return!!e.findAncestor(t,function(i){if(i===n)return"quit";if(e.isFunctionLike(i))return!0;if(i.parent&&154===i.parent.kind&&i.parent.initializer===i)if(e.hasModifier(i.parent,32)){if(156===r.kind)return!0}else if(154!==r.kind||e.hasModifier(r,32)||e.getContainingClass(t)!==e.getContainingClass(r))return!0;return!1})}}function Hr(e,t,r,n,i,a,o,s){return void 0===o&&(o=!1),Gr(e,t,r,n,i,a,o,qr,s)}function Gr(t,r,n,i,a,o,s,c,u){var l,_,d,p,f,m=t,g=t,y=!1;e:for(;t;){if(t.locals&&!Vr(t)&&(l=c(t.locals,r,n))){var v=!0;if(e.isFunctionLike(t)&&_&&_!==t.body){if(n&l.flags&67897832&&291!==_.kind&&(v=!!(262144&l.flags)&&(_===t.type||151===_.kind||150===_.kind)),n&l.flags&3){var h=t;A.target&&A.target>=2&&e.isParameter(_)&&h.body&&l.valueDeclaration.pos>=h.body.pos&&l.valueDeclaration.end<=h.body.end?v=!1:1&l.flags&&(v=151===_.kind||_===t.type&&!!e.findAncestor(l.valueDeclaration,e.isParameter))}}else 175===t.kind&&(v=_===t.trueType);if(v)break e;l=void 0}switch(t.kind){case 279:if(!e.isExternalOrCommonJsModule(t))break;y=!0;case 244:var b=wn(t).exports;if(279===t.kind||e.isAmbientModule(t)){if(l=b.get("default")){var D=e.getLocalSymbolForExportDefault(l);if(D&&l.flags&n&&D.escapedName===r)break e;l=void 0}var x=b.get(r);if(x&&2097152===x.flags&&e.getDeclarationOfKind(x,257))break}if("default"!==r&&(l=c(b,r,2623475&n))){if(!e.isSourceFile(t)||!t.commonJsModuleIndicator||l.declarations.some(e.isJSDocTypeAlias))break e;l=void 0}break;case 243:if(l=c(wn(t).exports,r,8&n))break e;break;case 154:case 153:if(e.isClassLike(t.parent)&&!e.hasModifier(t,32)){var S=Bn(t.parent);S&&S.locals&&c(S.locals,r,67220415&n)&&(p=t)}break;case 240:case 209:case 241:if(l=c(wn(t).members||E,r,67897832&n)){if(!Qr(l,t)){l=void 0;break}if(_&&e.hasModifier(_,32))return void Fr(g,e.Diagnostics.Static_members_cannot_reference_class_type_parameters);break e}if(209===t.kind&&32&n){var T=t.name;if(T&&r===T.escapedText){l=t.symbol;break e}}break;case 211:if(_===t.expression&&86===t.parent.token){var C=t.parent.parent;if(e.isClassLike(C)&&(l=c(wn(C).members,r,67897832&n)))return void(i&&Fr(g,e.Diagnostics.Base_class_expressions_cannot_reference_class_type_parameters))}break;case 149:if(f=t.parent.parent,(e.isClassLike(f)||241===f.kind)&&(l=c(wn(f).members,r,67897832&n)))return void Fr(g,e.Diagnostics.A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type);break;case 156:case 155:case 157:case 158:case 159:case 239:case 197:if(3&n&&"arguments"===r){l=q;break e}break;case 196:if(3&n&&"arguments"===r){l=q;break e}if(16&n){var k=t.name;if(k&&r===k.escapedText){l=t.symbol;break e}}break;case 152:t.parent&&151===t.parent.kind&&(t=t.parent),t.parent&&e.isClassElement(t.parent)&&(t=t.parent);break;case 304:case 297:t=e.getJSDocHost(t)}Yr(t)&&(d=t),_=t,t=t.parent}if(!o||!l||d&&l===d.symbol||(l.isReferenced|=n),!l){if(_&&(e.Debug.assert(279===_.kind),_.commonJsModuleIndicator&&"exports"===r&&n&_.symbol.flags))return _.symbol;s||(l=c(wt,r,n))}if(!l&&m&&e.isInJSFile(m)&&m.parent&&e.isRequireCall(m.parent,!1))return W;if(l){if(i){if(p){var N=p.name;return void Fr(g,e.Diagnostics.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor,e.declarationNameToString(N),Xr(a))}if(g&&(2&n||(32&n||384&n)&&67220415==(67220415&n))){var F=Ln(l);(2&F.flags||32&F.flags||384&F.flags)&&function(t,r){e.Debug.assert(!!(2&t.flags||32&t.flags||384&t.flags));var n=e.find(t.declarations,function(t){return e.isBlockOrCatchScoped(t)||e.isClassLike(t)||243===t.kind||e.isInJSFile(t)&&!!e.getJSDocEnumTag(t)});if(void 0===n)return e.Debug.fail("Declaration to checkResolvedBlockScopedVariable is undefined");if(!(4194304&n.flags||Wr(n,r))){var i=void 0,a=e.declarationNameToString(e.getNameOfDeclaration(n));2&t.flags?i=Fr(r,e.Diagnostics.Block_scoped_variable_0_used_before_its_declaration,a):32&t.flags?i=Fr(r,e.Diagnostics.Class_0_used_before_its_declaration,a):256&t.flags?i=Fr(r,e.Diagnostics.Enum_0_used_before_its_declaration,a):(e.Debug.assert(!!(128&t.flags)),A.preserveConstEnums&&(i=Fr(r,e.Diagnostics.Class_0_used_before_its_declaration,a))),i&&Ar(i,e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_here,a))}}(F,g)}!l||!y||67220415!=(67220415&n)||2097152&m.flags||e.some(l.declarations,function(t){return e.isNamespaceExportDeclaration(t)||e.isSourceFile(t)&&!!t.symbol.globalExports})&&Fr(g,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead,e.unescapeLeadingUnderscores(r))}return l}if(i&&(!g||!(function(t,r,n){if(!e.isIdentifier(t)||t.escapedText!==r||Zy(t)||N_(t))return!1;for(var i=e.getThisContainer(t,!1),a=i;a;){if(e.isClassLike(a.parent)){var o=wn(a.parent);if(!o)break;var s=Qi(o);if(Fo(s,r))return Fr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0,Xr(n),ai(o)),!0;if(a===i&&!e.hasModifier(a,32)){var c=ba(o).thisType;if(Fo(c,r))return Fr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0,Xr(n)),!0}}a=a.parent}return!1}(g,r,a)||$r(g)||function(t,r,n){var i=1920|(e.isInJSFile(t)?67220415:0);if(n===i){var a=ln(Hr(t,r,67897832&~i,void 0,void 0,!1)),o=t.parent;if(a){if(e.isQualifiedName(o)){e.Debug.assert(o.left===t,"Should only be resolving left side of qualified name as a namespace");var s=o.right.escapedText,c=Fo(ba(a),s);if(c)return Fr(o,e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1,e.unescapeLeadingUnderscores(r),e.unescapeLeadingUnderscores(s)),!0}return Fr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(67220415&n){if("any"===r||"string"===r||"number"===r||"boolean"===r||"never"===r)return Fr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here,e.unescapeLeadingUnderscores(r)),!0;var i=ln(Hr(t,r,788544,void 0,void 0,!1));if(i&&!(1024&i.flags)){var a="Promise"===r||"Symbol"===r?e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here;return Fr(t,a,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(111127&n){var i=ln(Hr(t,r,1024,void 0,void 0,!1));if(i)return Fr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_value,e.unescapeLeadingUnderscores(r)),!0}else if(788544&n){var i=ln(Hr(t,r,1536,void 0,void 0,!1));if(i)return Fr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_type,e.unescapeLeadingUnderscores(r)),!0}return!1}(g,r,n)))){var P=void 0;if(u&&qt<Wt&&(P=Zp(m,r,n))){var w=ai(P),O=Fr(g,u,Xr(a),w);P.valueDeclaration&&Ar(O,e.createDiagnosticForNode(P.valueDeclaration,e.Diagnostics._0_is_declared_here,w))}P||Fr(g,i,Xr(a)),qt++}}function Yr(e){switch(e.kind){case 239:case 240:case 241:case 243:case 242:case 244:return!0;default:return!1}}function Xr(t){return e.isString(t)?e.unescapeLeadingUnderscores(t):e.declarationNameToString(t)}function Qr(t,r){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(150===a.kind&&(e.isJSDocTemplateTag(a.parent)?e.getJSDocHost(a.parent):a.parent)===r)return!(e.isJSDocTemplateTag(a.parent)&&e.find(a.parent.parent.tags,e.isJSDocTypeAlias))}return!1}function $r(t){var r=function t(r){switch(r.kind){case 72:case 189:return r.parent?t(r.parent):void 0;case 211:if(e.isEntityNameExpression(r.expression))return r.expression;default:return}}(t);return!(!r||!gn(r,64,!0)||(Fr(t,e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements,e.getTextOfNode(r)),0))}function Zr(t,r,n){return!!r&&!!e.findAncestor(t,function(t){return t===n||e.isFunctionLike(t)?"quit":t===r})}function en(e){switch(e.kind){case 248:return e;case 250:return e.parent;case 251:return e.parent.parent;case 253:return e.parent.parent.parent;default:return}}function tn(t){return e.find(t.declarations,e.isAliasSymbolDeclaration)}function rn(e,t,r){var n=e.exports.get("export=");return n?Fo(Qi(n),t):ln(e.exports.get(t),r)}function nn(t){return e.isExportAssignment(t)&&!t.isExportEquals||e.hasModifier(t,512)||e.isExportSpecifier(t)}function an(t,r,n){if(!w)return!1;if(!t||t.isDeclarationFile){var i=rn(r,"default",!0);return!(i&&e.some(i.declarations,nn)||rn(r,e.escapeLeadingUnderscores("__esModule"),n))}return e.isSourceFileJS(t)?!t.externalModuleIndicator&&!rn(r,e.escapeLeadingUnderscores("__esModule"),n):Tn(r)}function on(t,r,n){void 0===n&&(n=!1);var i=vn(t,t.moduleSpecifier),a=Sn(i,t.moduleSpecifier,n);if(a){var o=r.propertyName||r.name;if(o.escapedText){if(e.isShorthandAmbientModuleSymbol(i))return i;var s=void 0;s=ln(s=i&&i.exports&&i.exports.get("export=")?Fo(Qi(a),o.escapedText):function(e,t){if(3&e.flags){var r=e.valueDeclaration.type;if(r)return ln(Fo(uu(r),t))}}(a,o.escapedText),n);var c=function(e,t,r){if(1536&e.flags)return ln(En(e).get(t),r)}(a,o.escapedText,n);!c&&w&&"default"===o.escapedText&&(c=xn(i,n)||ln(i,n));var u=c&&s&&c!==s?function(t,r){if(t===re&&r===re)return re;if(67899368&t.flags)return t;var n=wr(t.flags|r.flags,t.escapedName);return n.declarations=e.deduplicate(e.concatenate(t.declarations,r.declarations),e.equateValues),n.parent=t.parent||r.parent,t.valueDeclaration&&(n.valueDeclaration=t.valueDeclaration),r.members&&(n.members=r.members),t.exports&&(n.exports=t.exports),n}(s,c):c||s;if(!u){var l=mn(i,t),_=e.declarationNameToString(o),d=ef(o,a);if(void 0!==d){var p=ai(d),f=Fr(o,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2,l,_,p);d.valueDeclaration&&Ar(f,e.createDiagnosticForNode(d.valueDeclaration,e.Diagnostics._0_is_declared_here,p))}else Fr(o,e.Diagnostics.Module_0_has_no_exported_member_1,l,_)}return u}}}function sn(e,t,r){return e.parent.parent.moduleSpecifier?on(e.parent.parent,e,r):gn(e.propertyName||e.name,t,!1,r)}function cn(t,r){switch(void 0===r&&(r=!1),t.kind){case 248:return function(t,r){return 259===t.moduleReference.kind?xn(vn(t,e.getExternalModuleImportEqualsDeclarationExpression(t))):fn(t.moduleReference,r)}(t,r);case 250:return function(t,r){var n=vn(t,t.parent.moduleSpecifier);if(n){var i=void 0;i=e.isShorthandAmbientModuleSymbol(n)?n:rn(n,"default",r);var a=an(e.find(n.declarations,e.isSourceFile),n,r);if(i||a){if(a)return xn(n,r)||ln(n,r)}else Fr(t.name,e.Diagnostics.Module_0_has_no_default_export,ai(n));return i}}(t,r);case 251:return function(e,t){var r=e.parent.parent.moduleSpecifier;return Sn(vn(e,r),r,t)}(t,r);case 253:return function(e,t){return on(e.parent.parent.parent,e,t)}(t,r);case 257:return sn(t,68009983,r);case 254:case 204:return function(t,r){var n=e.isExportAssignment(t)?t.expression:t.right;if(e.isClassExpression(n))return tg(n).symbol;var i=gn(n,68009983,!0,r);return i||(tg(n),Ur(n).resolvedSymbol)}(t,r);case 247:return function(e,t){return xn(e.parent.symbol,t)}(t,r);default:return e.Debug.fail()}}function un(e,t){return void 0===t&&(t=68009983),!(!e||2097152!=(e.flags&(2097152|t))&&!(2097152&e.flags&&67108864&e.flags))}function ln(e,t){return!t&&un(e)?_n(e):e}function _n(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Kr(t);if(r.target)r.target===ne&&(r.target=re);else{r.target=ne;var n=tn(t);if(!n)return e.Debug.fail();var i=cn(n);r.target===ne?r.target=i||re:Fr(n,e.Diagnostics.Circular_definition_of_import_alias_0,ai(t))}return r.target}function dn(e){var t=wn(e),r=_n(t);r&&(r===re||67220415&r.flags&&!hv(r))&&pn(t)}function pn(t){var r=Kr(t);if(!r.referenced){r.referenced=!0;var n=tn(t);if(!n)return e.Debug.fail();254===n.kind?Wm(n.expression):257===n.kind?Wm(n.propertyName||n.name):e.isInternalModuleImportEqualsDeclaration(n)&&Wm(n.moduleReference)}}function fn(t,r){return 72===t.kind&&e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),72===t.kind||148===t.parent.kind?gn(t,1920,!1,r):(e.Debug.assert(248===t.parent.kind),gn(t,68009983,!1,r))}function mn(e,t){return e.parent?mn(e.parent,t)+"."+ai(e):ai(e,t,void 0,20)}function gn(t,r,n,i,a){if(!e.nodeIsMissing(t)){var o,s=1920|(e.isInJSFile(t)?67220415&r:0);if(72===t.kind){var c=r===s?e.Diagnostics.Cannot_find_namespace_0:k_(My(t).escapedText),u=e.isInJSFile(t)?function(t,r){if(Os(t.parent)){var n=function(t){if(!e.findAncestor(t,function(t){return e.isJSDocNode(t)||2097152&t.flags?e.isJSDocTypeAlias(t):"quit"})){var r=e.getJSDocHost(t);if(e.isExpressionStatement(r)&&e.isBinaryExpression(r.expression)&&3===e.getAssignmentDeclarationKind(r.expression)){var n=wn(r.expression.left);if(n)return yn(n)}if((e.isObjectLiteralMethod(r)||e.isPropertyAssignment(r))&&e.isBinaryExpression(r.parent.parent)&&6===e.getAssignmentDeclarationKind(r.parent.parent)){var n=wn(r.parent.parent.left);if(n)return yn(n)}var i=e.getHostSignatureFromJSDocHost(r);if(i){var n=wn(i);return n&&n.valueDeclaration}}}(t.parent);if(n)return Hr(n,t.escapedText,r,void 0,t,!0)}}(t,r):void 0;if(!(o=Hr(a||t,t.escapedText,r,n||u?void 0:c,t,!0)))return u}else{if(148!==t.kind&&189!==t.kind)throw e.Debug.assertNever(t,"Unknown entity name kind.");var l=148===t.kind?t.left:t.expression,_=148===t.kind?t.right:t.name,d=gn(l,s,n,!1,a);if(!d||e.nodeIsMissing(_))return;if(d===re)return d;if(e.isInJSFile(t)&&d.valueDeclaration&&e.isVariableDeclaration(d.valueDeclaration)&&d.valueDeclaration.initializer&&Zf(d.valueDeclaration.initializer)){var p=d.valueDeclaration.initializer.arguments[0],f=vn(p,p);if(f){var m=xn(f);m&&(d=m)}}if(!(o=qr(En(d),_.escapedText,r)))return void(n||Fr(_,e.Diagnostics.Namespace_0_has_no_exported_member_1,mn(d),e.declarationNameToString(_)))}return e.Debug.assert(0==(1&e.getCheckFlags(o)),"Should never get an instantiated symbol here."),o.flags&r||i?o:_n(o)}}function yn(t){var r=t.parent.valueDeclaration;if(r)return(e.isAssignmentDeclaration(r)?e.getAssignedExpandoInitializer(r):e.hasOnlyExpressionInitializer(r)?e.getDeclaredExpandoInitializer(r):void 0)||r}function vn(t,r,n){return hn(t,r,n?void 0:e.Diagnostics.Cannot_find_module_0)}function hn(t,r,n,i){return void 0===i&&(i=!1),e.isStringLiteralLike(r)?bn(t,r.text,n,r,i):void 0}function bn(t,r,i,a,o){if(void 0===o&&(o=!1),void 0!==r){e.startsWith(r,"@types/")&&Fr(a,e.Diagnostics.Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1,e.removePrefix(r,"@types/"),r);var s=zo(r,!0);if(s)return s;var c=e.getSourceFileOfNode(t),u=e.getResolvedModule(c,r),l=u&&e.getResolutionDiagnostic(A,u),_=u&&!l&&n.getSourceFile(u.resolvedFileName);if(_)return _.symbol?(u.isExternalLibraryImport&&!e.resolutionExtensionIsTSOrJson(u.extension)&&Dn(!1,a,u,r),Pn(_.symbol)):void(i&&Fr(a,e.Diagnostics.File_0_is_not_a_module,_.fileName));if(Ue){var d=e.findBestPatternMatch(Ue,function(e){return e.pattern},r);if(d)return Pn(d.symbol)}if(u&&!e.resolutionExtensionIsTSOrJson(u.extension)&&void 0===l||l===e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type)o?Fr(a,e.Diagnostics.Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented,r,u.resolvedFileName):Dn(R&&!!i,a,u,r);else if(i){if(e.pathIsRelative(r)){var p=e.getSourceFileOfNode(t),f=p.redirectedReferences;if(f)for(var m=e.getNormalizedAbsolutePath(r,e.getDirectoryPath(p.fileName)),g=0,y=[".ts",".tsx"];g<y.length;g++){var v=m+y[g];if(f.indexOf(v)>=0)return void Fr(a,e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,r,v)}}if(l)Fr(a,l,r,u.resolvedFileName);else{var h=e.tryExtractTSExtension(r);h?Fr(a,e.Diagnostics.An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead,h,e.removeExtension(r,h)):!A.resolveJsonModule&&e.fileExtensionIs(r,".json")&&e.getEmitModuleResolutionKind(A)===e.ModuleResolutionKind.NodeJs&&e.hasJsonModuleEmitEnabled(A)?Fr(a,e.Diagnostics.Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension,r):Fr(a,i,r)}}}}function Dn(t,r,n,i){var a,o=n.packageId,s=n.resolvedFileName,c=!e.isExternalModuleNameRelative(i)&&o?(a=o.name,v().has(e.getTypesPackageName(a))?e.chainDiagnosticMessages(void 0,e.Diagnostics.If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1,o.name,e.mangleScopedPackageName(o.name)):e.chainDiagnosticMessages(void 0,e.Diagnostics.Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0,i,e.mangleScopedPackageName(o.name))):void 0;Pr(t,r,e.chainDiagnosticMessages(c,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type,i,s))}function xn(t,r){if(t)return Pn(function(t,r){if(!t||t===re||t===r||1===r.exports.size||2097152&t.flags)return t;var n=Lr(t);return void 0===n.exports&&(n.flags=512|n.flags,n.exports=e.createSymbolTable()),r.exports.forEach(function(e,t){"export="!==t&&n.exports.set(t,n.exports.has(t)?Rr(n.exports.get(t),e):e)}),n}(ln(t.exports.get("export="),r),t))||t}function Sn(t,r,n){var i=xn(t,n);if(!n&&i){if(!(1539&i.flags||e.getDeclarationOfKind(i,279)))return Fr(r,e.Diagnostics.Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct,ai(t)),i;if(A.esModuleInterop){var a=r.parent;if(e.isImportDeclaration(a)&&e.getNamespaceDeclarationNode(a)||e.isImportCall(a)){var o=Qi(i),s=Po(o,0);if(s&&s.length||(s=Po(o,1)),s&&s.length){var c=$f(o,i,t),u=wr(i.flags,i.escapedName);u.declarations=i.declarations?i.declarations.slice():[],u.parent=i.parent,u.target=i,u.originatingImport=a,i.valueDeclaration&&(u.valueDeclaration=i.valueDeclaration),i.constEnumOnlyModule&&(u.constEnumOnlyModule=!0),i.members&&(u.members=e.cloneMap(i.members)),i.exports&&(u.exports=e.cloneMap(i.exports));var l=co(c);return u.type=Wn(u,l.members,e.emptyArray,e.emptyArray,l.stringIndexInfo,l.numberIndexInfo),u}}}}return i}function Tn(e){return void 0!==e.exports.get("export=")}function Cn(e){return jo(Nn(e))}function kn(e,t){var r=Nn(t);if(r)return r.get(e)}function En(e){return 32&e.flags?La(e,"resolvedExports"):1536&e.flags?Nn(e):e.exports||E}function Nn(e){var t=Kr(e);return t.resolvedExports||(t.resolvedExports=Fn(e))}function An(t,r,n,i){r&&r.forEach(function(r,a){if("default"!==a){var o=t.get(a);if(o){if(n&&i&&o&&ln(o)!==ln(r)){var s=n.get(a);s.exportsWithDuplicate?s.exportsWithDuplicate.push(i):s.exportsWithDuplicate=[i]}}else t.set(a,r),n&&i&&n.set(a,{specifierText:e.getTextOfNode(i.moduleSpecifier)})}})}function Fn(t){var r=[];return function t(n){if(n&&n.exports&&e.pushIfUnique(r,n)){var i=e.cloneMap(n.exports),a=n.exports.get("__export");if(a){for(var o=e.createSymbolTable(),s=e.createMap(),c=0,u=a.declarations;c<u.length;c++){var l=u[c],_=vn(l,l.moduleSpecifier),d=t(_);An(o,d,s,l)}s.forEach(function(t,r){var n=t.exportsWithDuplicate;if("export="!==r&&n&&n.length&&!i.has(r))for(var a=0,o=n;a<o.length;a++){var c=o[a];ar.add(e.createDiagnosticForNode(c,e.Diagnostics.Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity,s.get(r).specifierText,e.unescapeLeadingUnderscores(r)))}}),An(i,o)}return i}}(t=xn(t))||E}function Pn(e){var t;return e&&e.mergeId&&(t=Ht[e.mergeId])?t:e}function wn(e){return Pn(e.symbol&&Ba(e.symbol))}function On(e){return Pn(e.parent&&Ba(e.parent))}function In(t,r){var i=On(t);if(i){var a=e.mapDefined(i.declarations,function(e){var t=ei(e);return ln(t&&t.exports&&t.exports.get("export="))===ln(i)?t:void 0}),o=r&&function(t,r){var i,a=e.getSourceFileOfNode(r),o=""+u(a),s=Kr(t);if(s.extendedContainersByFile&&(i=s.extendedContainersByFile.get(o)))return i;if(a&&a.imports){for(var c=0,l=a.imports;c<l.length;c++){var _=l[c];if(!e.nodeIsSynthesized(_)){var d=vn(r,_,!0);d&&Mn(d,t)&&(i=e.append(i,d))}}if(e.length(i))return(s.extendedContainersByFile||(s.extendedContainersByFile=e.createMap())).set(o,i),i}if(s.extendedContainers)return s.extendedContainers;for(var p=0,f=n.getSourceFiles();p<f.length;p++){var m=f[p];if(e.isExternalModule(m)){var g=wn(m);Mn(g,t)&&(i=e.append(i,g))}}return s.extendedContainers=i||e.emptyArray}(t,r);if(r&&Yn(i,r,1920,!1))return e.concatenate(e.concatenate([i],a),o);var s=e.append(a,i);return e.concatenate(s,o)}var c=e.mapDefined(t.declarations,function(t){return!e.isAmbientModule(t)&&t.parent&&ri(t.parent)?wn(t.parent):void 0});if(e.length(c))return e.mapDefined(c,function(e){return Mn(e,t)?e:void 0})}function Mn(t,r){if(t===On(r))return r;var n=En(t),i=n.get(r.escapedName);return i&&a(i)?i:e.forEachEntry(n,function(e){if(a(e))return e});function a(e){if(e===r||ln(e)===r||ln(e)===ln(r))return e}}function Ln(e){return Pn(e&&0!=(1048576&e.flags)?e.exportSymbol:e)}function Rn(e){return!!(67220415&e.flags||2097152&e.flags&&67220415&_n(e).flags)}function Bn(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r];if(157===i.kind&&e.nodeIsPresent(i.body))return i}}function jn(e){var t=new b(H,e);return x++,t.id=x,t}function Jn(e,t){var r=jn(e);return r.intrinsicName=t,r}function zn(e){var t=gc(e);return t.flags|=16,t.intrinsicName="boolean",t}function Kn(e,t){var r=jn(524288);return r.objectFlags=e,r.symbol=t,r.members=void 0,r.properties=void 0,r.callSignatures=void 0,r.constructSignatures=void 0,r.stringIndexInfo=void 0,r.numberIndexInfo=void 0,r}function Un(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&95!==e.charCodeAt(2)&&64!==e.charCodeAt(2)}function Vn(t){var r;return t.forEach(function(e,t){!Un(t)&&Rn(e)&&(r||(r=[])).push(e)}),r||e.emptyArray}function qn(t,r,n,i,a,o){return t.members=r,t.properties=r===E?e.emptyArray:Vn(r),t.callSignatures=n,t.constructSignatures=i,t.stringIndexInfo=a,t.numberIndexInfo=o,t}function Wn(e,t,r,n,i,a){return qn(Kn(16,e),t,r,n,i,a)}function Hn(t,r){for(var n,i=t;i;i=i.parent){if(i.locals&&!Vr(i)&&(n=r(i.locals)))return n;switch(i.kind){case 279:if(!e.isExternalOrCommonJsModule(i))break;case 244:if(n=r(wn(i).exports))return n}}return r(wt)}function Gn(e){return 67220415===e?67220415:1920}function Yn(t,r,n,i,a){if(void 0===a&&(a=e.createMap()),t&&!function(e){if(e.declarations&&e.declarations.length){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 154:case 156:case 158:case 159:continue;default:return!1}}return!0}return!1}(t)){var o=""+l(t),s=a.get(o);return s||a.set(o,s=[]),Hn(r,c)}function c(a,o){if(e.pushIfUnique(s,a)){var l=function(a,o){return _(a.get(t.escapedName),void 0,o)?[t]:e.forEachEntry(a,function(a){if(2097152&a.flags&&"export="!==a.escapedName&&"default"!==a.escapedName&&!(e.isUMDExportSymbol(a)&&r&&e.isExternalModule(e.getSourceFileOfNode(r)))&&(!i||e.some(a.declarations,e.isExternalModuleImportEqualsDeclaration))&&(o||!e.getDeclarationOfKind(a,257))){var s=_n(a);if(_(a,s,o))return[a];var l=En(s),d=l&&c(l,!0);if(d&&u(a,Gn(n)))return[a].concat(d)}if(a.escapedName===t.escapedName&&a.exportSymbol&&_(Pn(a.exportSymbol),void 0,o))return[t]})}(a,o);return s.pop(),l}}function u(e,t){return!Xn(e,r,t)||!!Yn(e.parent,r,Gn(t),i,a)}function _(r,i,a){return t===(i||r)&&!e.some(r.declarations,ri)&&(a||u(r,n))}}function Xn(t,r,n){var i=!1;return Hn(r,function(r){var a=Pn(r.get(t.escapedName));return!!a&&(a===t||!!((a=2097152&a.flags&&!e.getDeclarationOfKind(a,257)?_n(a):a).flags&n)&&(i=!0,!0))}),i}function Qn(e,t){return 0===Zn(e,t,67897832,!1).accessibility}function $n(e,t){return 0===Zn(e,t,67220415,!1).accessibility}function Zn(t,r,n,i){if(t&&r){var a=function t(r,n,i,a,o){if(e.length(r)){for(var s,c=0,u=r;c<u.length;c++){var l=u[c],_=Yn(l,n,a,!1);if(_){s=l;var d=ni(_[0],o);if(d)return d}else if(e.some(l.declarations,ri))return{accessibility:0};var p=In(l,n),f=e.first(l.declarations);!e.length(p)&&67220415&a&&f&&e.isObjectLiteralExpression(f)&&f.parent&&e.isVariableDeclaration(f.parent)&&f===f.parent.initializer&&(p=[wn(f.parent)]);var m=t(p,n,i,i===l?Gn(a):a,o);if(m)return m}return s?{accessibility:1,errorSymbolName:ai(i,n,a),errorModuleName:s!==i?ai(s,n,1920):void 0}:void 0}}([t],r,t,n,i);if(a)return a;var o=e.forEach(t.declarations,ei);return o&&o!==ei(r)?{accessibility:2,errorSymbolName:ai(t,r,n),errorModuleName:ai(o)}:{accessibility:1,errorSymbolName:ai(t,r,n)}}return{accessibility:0}}function ei(t){var r=e.findAncestor(t,ti);return r&&wn(r)}function ti(t){return e.isAmbientModule(t)||279===t.kind&&e.isExternalOrCommonJsModule(t)}function ri(t){return e.isModuleWithStringLiteralName(t)||279===t.kind&&e.isExternalOrCommonJsModule(t)}function ni(t,r){var n;if(e.every(t.declarations,function(t){if(!fi(t)){var r=en(t);return r&&!e.hasModifier(r,1)&&fi(r.parent)?i(t,r):e.isVariableDeclaration(t)&&e.isVariableStatement(t.parent.parent)&&!e.hasModifier(t.parent.parent,1)&&fi(t.parent.parent.parent)?i(t,t.parent.parent):!(!e.isLateVisibilityPaintedStatement(t)||e.hasModifier(t,1)||!fi(t.parent))&&i(t,t)}return!0}))return{accessibility:0,aliasesToMakeVisible:n};function i(t,i){return r&&(Ur(t).isVisible=!0,n=e.appendIfUnique(n,i)),!0}}function ii(t,r){var n;n=167===t.parent.kind||e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)||149===t.parent.kind?68268991:148===t.kind||189===t.kind||248===t.parent.kind?1920:67897832;var i=My(t),a=Hr(r,i.escapedText,n,void 0,void 0,!1);return a&&ni(a,!0)||{accessibility:1,errorSymbolName:e.getTextOfNode(i),errorNode:i}}function ai(t,r,n,i,a){void 0===i&&(i=4);var o=70221824;2&i&&(o|=128),1&i&&(o|=512),8&i&&(o|=16384),16&i&&(o|=134217728);var s=4&i?K.symbolToExpression:K.symbolToEntityName;return a?c(a).getText():e.usingSingleLineStringWriter(c);function c(i){var a=s(t,n,r,o),c=e.createPrinter({removeComments:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,a,u,i),i}}function oi(t,r,n,i,a){return void 0===n&&(n=0),a?o(a).getText():e.usingSingleLineStringWriter(o);function o(a){var o;o=262144&n?1===i?166:165:1===i?161:160;var s=K.signatureToSignatureDeclaration(t,o,r,70222336|ci(n)),c=e.createPrinter({removeComments:!0,omitTrailingSemicolon:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,s,u,e.getTrailingSemicolonOmittingWriter(a)),a}}function si(t,r,n,i){void 0===n&&(n=1064960),void 0===i&&(i=e.createTextWriter(""));var a=A.noErrorTruncation||1&n,o=K.typeToTypeNode(t,r,70221824|ci(n)|(a?1:0),i);if(void 0===o)return e.Debug.fail("should always get typenode");var s=e.createPrinter({removeComments:!0}),c=r&&e.getSourceFileOfNode(r);s.writeNode(4,o,c,i);var u=i.getText(),l=a?void 0:2*e.defaultMaximumTruncationLength;return l&&u&&u.length>=l?u.substr(0,l-"...".length)+"...":u}function ci(e){return void 0===e&&(e=0),9469291&e}function ui(t,r,n,i){return void 0===n&&(n=16384),i?a(i).getText():e.usingSingleLineStringWriter(a);function a(i){var a=e.createTypePredicateNode(1===t.kind?e.createIdentifier(t.parameterName):e.createThisTypeNode(),K.typeToTypeNode(t.type,r,70222336|ci(n))),o=e.createPrinter({removeComments:!0}),s=r&&e.getSourceFileOfNode(r);return o.writeNode(4,a,s,i),i}}function li(e){return 8===e?"private":16===e?"protected":"public"}function _i(t){return t&&t.parent&&245===t.parent.kind&&e.isExternalModuleAugmentation(t.parent.parent)}function di(t){return 279===t.kind||e.isAmbientModule(t)}function pi(t,r){if(r&&"default"===t.escapedName&&!(16384&r.flags)&&(!(16777216&r.flags)||!t.declarations||r.enclosingDeclaration&&e.findAncestor(t.declarations[0],di)!==e.findAncestor(r.enclosingDeclaration,di)))return"default";if(t.declarations&&t.declarations.length){var n=t.declarations[0],i=e.getNameOfDeclaration(n);if(i)return e.isCallExpression(n)&&e.isBindableObjectDefinePropertyCall(n)?e.symbolName(t):e.declarationNameToString(i);if(n.parent&&237===n.parent.kind)return e.declarationNameToString(n.parent.name);switch(n.kind){case 209:case 196:case 197:return!r||r.encounteredError||131072&r.flags||(r.encounteredError=!0),209===n.kind?"(Anonymous class)":"(Anonymous function)"}}var a=t.nameType;if(a){if(128&a.flags&&!e.isIdentifierText(a.value,A.target))return'"'+e.escapeString(a.value,34)+'"';if(a&&8192&a.flags)return"["+pi(a.symbol,r)+"]"}return e.symbolName(t)}function fi(t){if(t){var r=Ur(t);return void 0===r.isVisible&&(r.isVisible=!!function(){switch(t.kind){case 297:case 304:return!!(t.parent&&t.parent.parent&&t.parent.parent.parent&&e.isSourceFile(t.parent.parent.parent));case 186:return fi(t.parent.parent);case 237:if(e.isBindingPattern(t.name)&&!t.name.elements.length)return!1;case 244:case 240:case 241:case 242:case 239:case 243:case 248:if(e.isExternalModuleAugmentation(t))return!0;var r=bi(t);return 1&e.getCombinedModifierFlags(t)||248!==t.kind&&279!==r.kind&&4194304&r.flags?fi(r):Vr(r);case 154:case 153:case 158:case 159:case 156:case 155:if(e.hasModifier(t,24))return!1;case 157:case 161:case 160:case 162:case 151:case 245:case 165:case 166:case 168:case 164:case 169:case 170:case 173:case 174:case 177:return fi(t.parent);case 250:case 251:case 253:return!1;case 150:case 279:case 247:return!0;case 254:default:return!1}}()),r.isVisible}return!1}function mi(t,r){var n,i;return t.parent&&254===t.parent.kind?n=Hr(t,t.escapedText,70107135,void 0,t,!1):257===t.parent.kind&&(n=sn(t.parent,70107135)),n&&function t(n){e.forEach(n,function(n){var a=en(n)||n;if(r?Ur(n).isVisible=!0:(i=i||[],e.pushIfUnique(i,a)),e.isInternalModuleImportEqualsDeclaration(n)){var o=n.moduleReference,s=My(o),c=Hr(n,s.escapedText,68009983,void 0,void 0,!1);c&&t(c.declarations)}})}(n.declarations),i}function gi(e,t){var r=yi(e,t);if(r>=0){for(var n=Kt.length,i=r;i<n;i++)Ut[i]=!1;return!1}return Kt.push(e),Ut.push(!0),Vt.push(t),!0}function yi(e,t){for(var r=Kt.length-1;r>=0;r--){if(vi(Kt[r],Vt[r]))return-1;if(Kt[r]===e&&Vt[r]===t)return r}return-1}function vi(t,r){switch(r){case 0:return!!Kr(t).type;case 5:return!!Ur(t).resolvedEnumType;case 2:return!!Kr(t).declaredType;case 1:return!!t.resolvedBaseConstructorType;case 3:return!!t.resolvedReturnType;case 4:return!!t.immediateBaseConstraint;case 6:return!!Kr(t).resolvedJSDocType}return e.Debug.assertNever(r)}function hi(){return Kt.pop(),Vt.pop(),Ut.pop()}function bi(t){return e.findAncestor(e.getRootDeclaration(t),function(e){switch(e.kind){case 237:case 238:case 253:case 252:case 251:case 250:return!1;default:return!0}}).parent}function Di(e,t){var r=Fo(e,t);return r?Qi(r):void 0}function xi(e){return e&&0!=(1&e.flags)}function Si(e){var t=wn(e);return t&&Kr(t).type||Fi(e,!1)}function Ti(t){return 149===t.kind&&!e.isStringOrNumericLiteralLike(t.expression)}function Ci(t,r,n){if(131072&(t=ad(t,function(e){return!(98304&e.flags)})).flags)return Fe;if(1048576&t.flags)return od(t,function(e){return Ci(e,r,n)});var i=gc(e.map(r,Tc));if(wc(t)||Oc(i)){if(131072&i.flags)return t;var a=xt||(xt=Js("Pick",524288,e.Diagnostics.Cannot_find_global_type_0)),o=Dt||(Dt=Js("Exclude",524288,e.Diagnostics.Cannot_find_global_type_0));return a&&o?Ts(a,[t,Ts(o,[Ec(t),i])]):se}for(var s=e.createSymbolTable(),c=0,u=po(t);c<u.length;c++){var l=u[c];zu(Cc(l,8576),i)||24&e.getDeclarationModifierFlagsFromSymbol(l)||!Zc(l)||s.set(l.escapedName,eu(l))}var _=Mo(t,0),d=Mo(t,1);return Wn(n,s,e.emptyArray,e.emptyArray,_,d)}function ki(t){var r,n=t.parent,i=Si(n.parent);if(i===se)return se;if(!i)return t.initializer?Gm(t):i;if(xi(i))return i;if(O&&4194304&t.flags&&e.isParameterDeclaration(t)&&(i=Hl(i)),184===n.kind)if(t.dotDotDotToken){if(2&i.flags||!Dp(i))return Fr(t,e.Diagnostics.Rest_types_may_only_be_created_from_object_types),se;for(var a=[],o=0,s=n.elements;o<s.length;o++){var c=s[o];c.dotDotDotToken||a.push(c.propertyName||c.name)}r=Ci(i,a,t.symbol)}else{var u=t.propertyName||t.name;r=bd(t,Ed(gg(Rc(i,Tc(u),u),u),t.name))}else{var l=dy(i,n,!1,!1),_=n.elements.indexOf(t);if(t.dotDotDotToken)r=id(i,Rl)?od(i,function(e){return cc(e,_)}):ic(l);else{var d=n.elements.indexOf(t);if(!(r=id(i,Nl)?Al(i,d)||t.initializer&&Gm(t):l))return Rl(i)?Fr(t,e.Diagnostics.Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2,si(i),xs(i),n.elements.length):Fr(t,e.Diagnostics.Type_0_has_no_property_1,si(i),""+d),se}}return!O||!t.initializer||32768&Kl(Gm(t))||(r=z_(r,524288)),t.initializer&&!e.getEffectiveTypeAnnotationNode(e.walkUpBindingElementsAndPatterns(t))?gc([r,Gm(t)],2):r}function Ei(t){var r=e.getJSDocType(t);if(r)return uu(r)}function Ni(t){var r=e.skipParentheses(t);return 187===r.kind&&0===r.elements.length}function Ai(e,t){return void 0===t&&(t=!0),O&&t?Wl(e):e}function Fi(t,r){if(e.isVariableDeclaration(t)&&226===t.parent.parent.kind){var n=Ec(Vp(tg(t.parent.parent.expression)));return 4456448&n.flags?Nc(n):pe}if(e.isVariableDeclaration(t)&&227===t.parent.parent.kind){var i=t.parent.parent;return _y(i.expression,i.awaitModifier)||ie}if(e.isBindingPattern(t.parent))return ki(t);var a,o,s=r&&(e.isParameter(t)&&Jo(t)||!e.isBindingElement(t)&&!e.isVariableDeclaration(t)&&!!t.questionToken),c=zi(t);if(c)return Ai(c,s);if((R||e.isInJSFile(t))&&237===t.kind&&!e.isBindingPattern(t.name)&&!(1&e.getCombinedModifierFlags(t))&&!(4194304&t.flags)){if(!(2&e.getCombinedNodeFlags(t)||t.initializer&&(a=t.initializer,o=e.skipParentheses(a),96!==o.kind&&(72!==o.kind||E_(o)!==U))))return ae;if(t.initializer&&Ni(t.initializer))return rt}if(151===t.kind){var u,l=t.parent;if(159===l.kind&&!Oa(l)){var _=e.getDeclarationOfKind(wn(t.parent),158);if(_){var d=Go(_),p=rh(l);return p&&t===p?(e.Debug.assert(!p.type),Qi(d.thisParameter)):ts(d)}}if(e.isInJSFile(t)){var f=e.getJSDocType(l);if(f&&e.isFunctionTypeNode(f))return im(Go(f),l.parameters.indexOf(t))}if(u="this"===t.symbol.escapedName?zd(l):Kd(t))return Ai(u,s)}else if(e.isInJSFile(t)){var m=wi(t,wn(t),e.getDeclaredExpandoInitializer(t));if(m)return m}return t.initializer?Ai(u=Gm(t),s):e.isJsxAttribute(t)?ve:e.isBindingPattern(t.name)?Ri(t.name,!1,!0):void 0}function Pi(t,r){var n=e.getAssignedExpandoInitializer(t.valueDeclaration);if(n){var i=e.getJSDocTypeTag(n);return i&&i.typeExpression?uu(i.typeExpression):wi(t.valueDeclaration,t,n)||Il(Wm(n))}for(var a,o,s=!1,c=!1,u=0,l=t.declarations;u<l.length;u++){var _=l[u],d=e.isBinaryExpression(_)||e.isCallExpression(_)?_:e.isPropertyAccessExpression(_)?e.isBinaryExpression(_.parent)?_.parent:_:void 0;if(!d)return se;var p=e.isPropertyAccessExpression(d)?e.getAssignmentDeclarationPropertyAccessKind(d):e.getAssignmentDeclarationKind(d);4===p&&(Mi(d)?s=!0:c=!0),e.isCallExpression(d)||(a=Oi(a,d,0,_)),a||(o||(o=[])).push(e.isBinaryExpression(d)||e.isCallExpression(d)?Ii(t,r,d,p):Se)}var f=a;if(!f){var m=s?function(t,r){return e.Debug.assert(t.length===r.length),t.filter(function(t,n){var i=r[n],a=e.isBinaryExpression(i)?i:e.isBinaryExpression(i.parent)?i.parent:void 0;return a&&Mi(a)})}(o,t.declarations):void 0;if(c){var g=function(t){var r=e.forEach(t.declarations,function(t){var r=e.getThisContainer(t,!1).parent;return e.isClassLike(r)&&r});if(r){var n=ba(wn(r)),i=n&&_a(n)[0];if(i)return Di(i,t.escapedName)}}(t);g&&((m||(m=[])).push(g),s=!0)}f=gc(e.some(m,function(e){return!!(-134316033&e.flags)})?m:o,2)}var y=t_(Ai(f,c&&!s));return ad(y,function(e){return!!(-98305&e.flags)})===Se?(n_(t.valueDeclaration,ie),ie):y}function wi(t,r,n){if(e.isInJSFile(t)&&n&&e.isObjectLiteralExpression(n)&&!n.properties.length){for(var i=e.createSymbolTable();e.isBinaryExpression(t)||e.isPropertyAccessExpression(t);){var a=wn(t);a&&e.hasEntries(a.exports)&&Jr(i,a.exports),t=e.isBinaryExpression(t)?t.parent:t.parent.parent}var o=wn(t);o&&e.hasEntries(o.exports)&&Jr(i,o.exports);var s=Wn(r,i,e.emptyArray,e.emptyArray,void 0,void 0);return s.objectFlags|=16384,s}}function Oi(t,r,n,i){var a=e.getJSDocType(r.parent);if(a){var o=t_(uu(a));if(!t)return o;t===se||o===se||Lu(t,o)||ny(t,i,o)}return t}function Ii(t,r,n,i){if(e.isCallExpression(n)){if(r)return Qi(r);var a=Wm(n.arguments[2]),o=Di(a,"value");if(o)return o;var s=Di(a,"get");if(s){var c=gf(s);if(c)return ts(c)}var u=Di(a,"set");if(u){var l=gf(u);if(l)return dm(l)}return ie}var _=r?Qi(r):Il(Wm(n.right));if(524288&_.flags&&2===i&&"export="===t.escapedName){var d=co(_),p=e.createSymbolTable();e.copyEntries(d.members,p),r&&!r.exports&&(r.exports=e.createSymbolTable()),(r||t).exports.forEach(function(e,t){if(p.has(t)){var r=d.members.get(t),n=wr(e.flags|r.flags,t);n.type=gc([Qi(e),Qi(r)]),p.set(t,n)}else p.set(t,e)});var f=Wn(d.symbol,p,d.callSignatures,d.constructSignatures,d.stringIndexInfo,d.numberIndexInfo);return f.objectFlags|=16384&e.getObjectFlags(_),f}return El(_)?(n_(n,tt),tt):_}function Mi(t){var r=e.getThisContainer(t,!1);return 157===r.kind||239===r.kind||196===r.kind&&!e.isPrototypePropertyAssignment(r.parent)}function Li(t,r,n){return t.initializer?Ai(Gm(t)):e.isBindingPattern(t.name)?Ri(t.name,r,n):(n&&!Ji(t)&&n_(t,ie),ie)}function Ri(t,r,n){return void 0===r&&(r=!1),void 0===n&&(n=!1),184===t.kind?function(t,r,n){var i,a=e.createSymbolTable(),o=128;e.forEach(t.elements,function(t){var s=t.propertyName||t.name;if(Ti(s))o|=512;else if(t.dotDotDotToken)i=fs(ie,!1);else{var c=e.getTextOfPropertyName(s),u=wr(4|(t.initializer?16777216:0),c);u.type=Li(t,r,n),u.bindingElement=t,a.set(u.escapedName,u)}});var s=Wn(void 0,a,e.emptyArray,e.emptyArray,i,void 0);return s.flags|=268435456,s.objectFlags|=o,r&&(s.pattern=t),s}(t,r,n):function(t,r,n){var i=t.elements,a=e.lastOrUndefined(i),o=!(!a||186!==a.kind||!a.dotDotDotToken);if(0===i.length||1===i.length&&o)return F>=2?rc(ie):tt;var s=sc(e.map(i,function(t){return e.isOmittedExpression(t)?ie:Li(t,r,n)}),e.findLastIndex(i,function(t){return!e.isOmittedExpression(t)&&!_p(t)},i.length-(o?2:1))+1,o);return r&&((s=Ds(s)).pattern=t),s}(t,r,n)}function Bi(e,t){return ji(Fi(e,!0),e,t)}function ji(t,r,n){return t?(n&&i_(r,t),8192&t.flags&&(e.isBindingElement(r)||!r.type)&&t.symbol!==wn(r)&&(t=De),t_(t)):(t=e.isParameter(r)&&r.dotDotDotToken?tt:ie,n&&(Ji(r)||n_(r,t)),t)}function Ji(t){var r=e.getRootDeclaration(t);return vg(151===r.kind?r.parent:r)}function zi(t){var r=e.getEffectiveTypeAnnotationNode(t);if(r)return uu(r)}function Ki(t){var r=Kr(t);return r.type||(r.type=function(t){if(4194304&t.flags)return(r=ba(On(t))).typeParameters?bs(r,e.map(r.typeParameters,function(e){return ie})):r;var r;if(t===W)return ie;if(134217728&t.flags){var n=wn(e.getSourceFileOfNode(t.valueDeclaration)),i=e.createSymbolTable();return i.set("exports",n),Wn(t,i,e.emptyArray,e.emptyArray,void 0,void 0)}var a,o=t.valueDeclaration;if(e.isCatchClauseVariableDeclarationOrBindingElement(o))return ie;if(e.isSourceFile(o)){var s=e.cast(o,e.isJsonSourceFile);if(!s.statements.length)return Fe;var c=Il(tg(s.statements[0].expression));return 524288&c.flags?Xl(c):c}if(254===o.kind)return ji(Wm(o.expression),o);if(!gi(t,0))return se;if(e.isInJSFile(o)&&(e.isCallExpression(o)||e.isBinaryExpression(o)||e.isPropertyAccessExpression(o)&&e.isBinaryExpression(o.parent)))a=Pi(t);else if(e.isJSDocPropertyLikeTag(o)||e.isPropertyAccessExpression(o)||e.isIdentifier(o)||e.isClassDeclaration(o)||e.isFunctionDeclaration(o)||e.isMethodDeclaration(o)&&!e.isObjectLiteralMethod(o)||e.isMethodSignature(o)){if(9136&t.flags)return Gi(t);a=e.isBinaryExpression(o.parent)?Pi(t):zi(o)||ie}else if(e.isPropertyAssignment(o))a=zi(o)||Xm(o);else if(e.isJsxAttribute(o))a=zi(o)||Tp(o);else if(e.isShorthandPropertyAssignment(o))a=zi(o)||Ym(o.name,0);else if(e.isObjectLiteralMethod(o))a=zi(o)||Qm(o,0);else if(e.isParameter(o)||e.isPropertyDeclaration(o)||e.isPropertySignature(o)||e.isVariableDeclaration(o)||e.isBindingElement(o))a=Bi(o,!0);else if(e.isEnumDeclaration(o))a=Gi(t);else{if(!e.isEnumMember(o))return e.Debug.fail("Unhandled declaration kind! "+e.Debug.showSyntaxKind(o)+" for "+e.Debug.showSymbol(t));a=Yi(t)}return hi()||(a=Xi(t)),a}(t))}function Ui(t){if(t)return 158===t.kind?e.getEffectiveReturnTypeNode(t):e.getEffectiveSetAccessorTypeAnnotationNode(t)}function Vi(e){var t=Ui(e);return t&&uu(t)}function qi(e){return $o(Go(e))}function Wi(t){var r=Kr(t);return r.type||(r.type=function(t){var r,n=e.getDeclarationOfKind(t,158),i=e.getDeclarationOfKind(t,159);if(n&&e.isInJSFile(n)){var a=Ei(n);if(a)return a}if(!gi(t,0))return se;var o=Vi(n);if(o)r=o;else{var s=Vi(i);s?r=s:n&&n.body?r=vm(n):(i?Pr(R,i,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation,ai(t)):(e.Debug.assert(!!n,"there must existed getter as we are current checking either setter or getter in this function"),Pr(R,n,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation,ai(t))),r=ie)}if(!hi()&&(r=ie,R)){var c=e.getDeclarationOfKind(t,158);Fr(c,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,ai(t))}return r}(t))}function Hi(e){var t=la(pa(e));return 8650752&t.flags?t:void 0}function Gi(t){var r=Kr(t),n=r;if(!r.type){var i=e.getDeclarationOfExpando(t.valueDeclaration);if(i){var a=wn(i);a&&(e.hasEntries(a.exports)||e.hasEntries(a.members))&&(r=t=Lr(t),e.hasEntries(a.exports)&&(t.exports=t.exports||e.createSymbolTable(),Jr(t.exports,a.exports)),e.hasEntries(a.members)&&(t.members=t.members||e.createSymbolTable(),Jr(t.members,a.members)))}n.type=r.type=function(t){var r=t.valueDeclaration;if(1536&t.flags&&e.isShorthandAmbientModuleSymbol(t))return ie;if(204===r.kind||189===r.kind&&204===r.parent.kind)return Pi(t);if(512&t.flags&&r&&e.isSourceFile(r)&&r.commonJsModuleIndicator){var n=xn(t);if(n!==t){if(!gi(t,0))return se;var i=Pn(t.exports.get("export=")),a=Pi(i,i===n?void 0:n);return hi()?a:Xi(t)}}var o=Kn(16,t);if(32&t.flags){var s=Hi(t);return s?xc([o,s]):o}return O&&16777216&t.flags?Wl(o):o}(t)}return r.type}function Yi(e){var t=Kr(e);return t.type||(t.type=va(e))}function Xi(t){return e.getEffectiveTypeAnnotationNode(t.valueDeclaration)?(Fr(t.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation,ai(t)),se):(R&&Fr(t.valueDeclaration,e.Diagnostics._0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer,ai(t)),ie)}function Qi(t){return 1&e.getCheckFlags(t)?function(e){var t=Kr(e);if(!t.type){if(!gi(e,0))return t.type=se;var r=Nu(Qi(t.target),t.mapper);hi()||(r=Xi(e)),t.type=r}return t.type}(t):2048&e.getCheckFlags(t)?function(e){return d_(e.propertyType,e.mappedType,e.constraintType)}(t):7&t.flags?Ki(t):9136&t.flags?Gi(t):8&t.flags?Yi(t):98304&t.flags?Wi(t):2097152&t.flags?function(e){var t=Kr(e);if(!t.type){var r=_n(e);t.type=67220415&r.flags?Qi(r):se}return t.type}(t):se}function $i(t,r){return void 0!==t&&void 0!==r&&0!=(4&e.getObjectFlags(t))&&t.target===r}function Zi(t){return 4&e.getObjectFlags(t)?t.target:t}function ea(t,r){return function t(n){if(7&e.getObjectFlags(n)){var i=Zi(n);return i===r||e.some(_a(i),t)}return!!(2097152&n.flags)&&e.some(n.types,t)}(t)}function ta(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];t=e.appendIfUnique(t,ha(wn(a)))}return t}function ra(t,r){for(;;){if(!(t=t.parent))return;switch(t.kind){case 240:case 209:case 241:case 160:case 161:case 155:case 165:case 166:case 289:case 239:case 156:case 196:case 197:case 242:case 303:case 304:case 297:case 181:case 175:var n=ra(t,r);if(181===t.kind)return e.append(n,ha(wn(t.typeParameter)));if(175===t.kind)return e.concatenate(n,Vc(t));var i=ta(n,e.getEffectiveTypeParameterDeclarations(t)),a=r&&(240===t.kind||209===t.kind||241===t.kind)&&pa(wn(t)).thisType;return a?e.append(i,a):i}}}function na(t){return ra(32&t.flags?t.valueDeclaration:e.getDeclarationOfKind(t,241))}function ia(t){for(var r,n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(241===a.kind||240===a.kind||209===a.kind||e.isTypeAlias(a)){var o=a;r=ta(r,e.getEffectiveTypeParameterDeclarations(o))}}return r}function aa(e){var t=wo(e,1);if(1===t.length){var r=t[0];return!r.typeParameters&&1===r.parameters.length&&r.hasRestParameter&&rm(r.parameters[0])===tt}return!1}function oa(e){if(da(e)&&wo(e,1).length>0)return!0;if(8650752&e.flags){var t=ho(e);return!!t&&da(t)&&aa(t)}return Vf(e)}function sa(t){return e.getEffectiveBaseTypeNode(t.symbol.valueDeclaration)}function ca(t,r,n){var i=e.length(r),a=e.isInJSFile(n);return e.filter(wo(t,1),function(t){return(a||i>=Wo(t.typeParameters))&&i<=e.length(t.typeParameters)})}function ua(t,r,n){var i=ca(t,r,n),a=e.map(r,uu);return e.sameMap(i,function(t){return e.some(t.typeParameters)?is(t,a,e.isInJSFile(n)):t})}function la(t){if(!t.resolvedBaseConstructorType){var r=t.symbol.valueDeclaration,n=e.getEffectiveBaseTypeNode(r),i=sa(t);if(!i)return t.resolvedBaseConstructorType=ue;if(!gi(t,1))return se;var a=tg(i.expression);if(n&&i!==n&&(e.Debug.assert(!n.typeArguments),tg(n.expression)),2621440&a.flags&&co(a),!hi())return Fr(t.symbol.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_base_expression,ai(t.symbol)),t.resolvedBaseConstructorType=se;if(!(1&a.flags||a===de||oa(a))){var o=Fr(i.expression,e.Diagnostics.Type_0_is_not_a_constructor_function_type,si(a));if(262144&a.flags){var s=gs(a),c=ce;if(s){var u=wo(s,1);u[0]&&(c=ts(u[0]))}Ar(o,e.createDiagnosticForNode(a.symbol.declarations[0],e.Diagnostics.Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1,ai(a.symbol),si(c)))}return t.resolvedBaseConstructorType=se}t.resolvedBaseConstructorType=a}return t.resolvedBaseConstructorType}function _a(t){return t.resolvedBaseTypes||(8&t.objectFlags?t.resolvedBaseTypes=[ic(gc(t.typeParameters||e.emptyArray))]:96&t.symbol.flags?(32&t.symbol.flags&&function(t){t.resolvedBaseTypes=e.resolvingEmptyArray;var r=ko(la(t));if(!(2621441&r.flags))return t.resolvedBaseTypes=e.emptyArray;var n,i=sa(t),a=Ls(i),o=Vf(r)?r:r.symbol?ba(r.symbol):void 0;if(r.symbol&&32&r.symbol.flags&&function(e){var t=e.outerTypeParameters;if(t){var r=t.length-1,n=e.typeArguments;return t[r].symbol!==n[r].symbol}return!0}(o))n=Ss(i,r.symbol,a);else if(1&r.flags)n=r;else if(Vf(r))n=!i.typeArguments&&qf(r.symbol)||ie;else{var s=ua(r,i.typeArguments,i);if(!s.length)return Fr(i.expression,e.Diagnostics.No_base_constructor_has_the_specified_number_of_type_arguments),t.resolvedBaseTypes=e.emptyArray;n=ts(s[0])}n===se?t.resolvedBaseTypes=e.emptyArray:da(n)?t===n||ea(n,t)?(Fr(t.symbol.valueDeclaration,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,si(t,void 0,2)),t.resolvedBaseTypes=e.emptyArray):(t.resolvedBaseTypes===e.resolvingEmptyArray&&(t.members=void 0),t.resolvedBaseTypes=[n]):(Fr(i.expression,e.Diagnostics.Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members,si(n)),t.resolvedBaseTypes=e.emptyArray)}(t),64&t.symbol.flags&&function(t){t.resolvedBaseTypes=t.resolvedBaseTypes||e.emptyArray;for(var r=0,n=t.symbol.declarations;r<n.length;r++){var i=n[r];if(241===i.kind&&e.getInterfaceBaseTypeNodes(i))for(var a=0,o=e.getInterfaceBaseTypeNodes(i);a<o.length;a++){var s=o[a],c=uu(s);c!==se&&(da(c)?t===c||ea(c,t)?Fr(i,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,si(t,void 0,2)):t.resolvedBaseTypes===e.emptyArray?t.resolvedBaseTypes=[c]:t.resolvedBaseTypes.push(c):Fr(s,e.Diagnostics.An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members))}}}(t)):e.Debug.fail("type must be class or interface")),t.resolvedBaseTypes}function da(t){return!!(67633153&t.flags)&&!so(t)||!!(2097152&t.flags)&&e.every(t.types,da)}function pa(t){var r=Kr(t);if(!r.declaredType){var n=32&t.flags?1:2,i=r.declaredType=Kn(n,t),a=na(t),o=ia(t);(a||o||1===n||!function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if(241===i.kind){if(64&i.flags)return!1;var a=e.getInterfaceBaseTypeNodes(i);if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];if(e.isEntityNameExpression(c.expression)){var u=gn(c.expression,67897832,!0);if(!u||!(64&u.flags)||pa(u).thisType)return!1}}}}return!0}(t))&&(i.objectFlags|=4,i.typeParameters=e.concatenate(a,o),i.outerTypeParameters=a,i.localTypeParameters=o,i.instantiations=e.createMap(),i.instantiations.set(vs(i.typeParameters),i),i.target=i,i.typeArguments=i.typeParameters,i.thisType=jn(262144),i.thisType.isThisType=!0,i.thisType.symbol=t,i.thisType.constraint=i)}return r.declaredType}function fa(t){var r=t.initializer;if(!r)return!(4194304&t.flags);switch(r.kind){case 10:case 8:return!0;case 202:return 39===r.operator&&8===r.operand.kind;case 72:return e.nodeIsMissing(r)||!!wn(t.parent).exports.get(r.escapedText);case 204:return function e(t){return 10===t.kind||204===t.kind&&e(t.left)&&e(t.right)}(r);default:return!1}}function ma(e){var t=Kr(e);if(void 0!==t.enumKind)return t.enumKind;for(var r=!1,n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o];if(c.initializer&&10===c.initializer.kind)return t.enumKind=1;fa(c)||(r=!0)}}return t.enumKind=r?0:1}function ga(e){return 1024&e.flags&&!(1048576&e.flags)?ba(On(e.symbol)):e}function ya(e){var t=Kr(e);if(t.declaredType)return t.declaredType;if(1===ma(e)){T++;for(var r=[],n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o],u=nu(ou(kv(c),T,wn(c)));Kr(wn(c)).declaredType=u,r.push(iu(u))}}if(r.length){var l=gc(r,1,e,void 0);return 1048576&l.flags&&(l.flags|=1024,l.symbol=e),t.declaredType=l}}var _=jn(32);return _.symbol=e,t.declaredType=_}function va(e){var t=Kr(e);if(!t.declaredType){var r=ya(On(e));t.declaredType||(t.declaredType=r)}return t.declaredType}function ha(e){var t=Kr(e);if(!t.declaredType){var r=jn(262144);r.symbol=e,t.declaredType=r}return t.declaredType}function ba(e){return Da(e)||se}function Da(t){return 96&t.flags?pa(t):524288&t.flags?function(t){var r=Kr(t);if(!r.declaredType){if(!gi(t,2))return se;var n=e.find(t.declarations,function(t){return e.isJSDocTypeAlias(t)||242===t.kind}),i=e.isJSDocTypeAlias(n)?n.typeExpression:n.type,a=i?uu(i):se;if(hi()){var o=ia(t);o&&(r.typeParameters=o,r.instantiations=e.createMap(),r.instantiations.set(vs(o),a))}else a=se,Fr(n.name,e.Diagnostics.Type_alias_0_circularly_references_itself,ai(t));r.declaredType=a}return r.declaredType}(t):262144&t.flags?ha(t):384&t.flags?ya(t):8&t.flags?va(t):2097152&t.flags?function(e){var t=Kr(e);return t.declaredType||(t.declaredType=ba(_n(e))),t.declaredType}(t):void 0}function xa(e){switch(e.kind){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 136:case 106:case 141:case 96:case 132:case 182:return!0;case 169:return xa(e.elementType);case 164:return!e.typeArguments||e.typeArguments.every(xa)}return!1}function Sa(t){var r=e.getEffectiveConstraintOfTypeParameter(t);return!r||xa(r)}function Ta(t){var r=e.getEffectiveTypeAnnotationNode(t);return r?xa(r):!e.hasInitializer(t)}function Ca(t){if(t.declarations&&1===t.declarations.length){var r=t.declarations[0];if(r)switch(r.kind){case 154:case 153:return Ta(r);case 156:case 155:case 157:return n=r,i=e.getEffectiveReturnTypeNode(n),a=e.getEffectiveTypeParameterDeclarations(n),(157===n.kind||!!i&&xa(i))&&n.parameters.every(Ta)&&a.every(Sa)}}var n,i,a;return!1}function ka(t,r,n){for(var i=e.createSymbolTable(),a=0,o=t;a<o.length;a++){var s=o[a];i.set(s.escapedName,n&&Ca(s)?s:Du(s,r))}return i}function Ea(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];e.has(i.escapedName)||e.set(i.escapedName,i)}}function Na(t){if(!t.declaredProperties){var r=t.symbol,n=Ra(r);t.declaredProperties=Vn(n),t.declaredCallSignatures=e.emptyArray,t.declaredConstructSignatures=e.emptyArray,t.declaredCallSignatures=Qo(n.get("__call")),t.declaredConstructSignatures=Qo(n.get("__new")),t.declaredStringIndexInfo=ms(r,0),t.declaredNumberIndexInfo=ms(r,1)}return t}function Aa(e){return!!(8576&e.flags)}function Fa(t){return e.isComputedPropertyName(t)&&e.isEntityNameExpression(t.expression)&&Aa(yp(t))}function Pa(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&64===e.charCodeAt(2)}function wa(t){var r=e.getNameOfDeclaration(t);return!!r&&Fa(r)}function Oa(t){return e.hasDynamicName(t)&&!wa(t)}function Ia(t){return 8192&t.flags?"__@"+t.symbol.escapedName+"@"+l(t.symbol):384&t.flags?e.escapeLeadingUnderscores(""+t.value):e.Debug.fail()}function Ma(t,r,n,i){e.Debug.assert(!!i.symbol,"The member is expected to have a symbol.");var a=Ur(i);if(!a.resolvedSymbol){a.resolvedSymbol=i.symbol;var o=yp(i.name);if(Aa(o)){var s=Ia(o),c=i.symbol.flags,u=n.get(s);u||n.set(s,u=wr(0,s,1024));var l=r&&r.get(s);if(u.flags&Ir(c)||l){var _=l?e.concatenate(l.declarations,u.declarations):u.declarations,d=e.declarationNameToString(i.name);e.forEach(_,function(t){return Fr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Duplicate_declaration_0,d)}),Fr(i.name||i,e.Diagnostics.Duplicate_declaration_0,d),u=wr(0,s,1024)}return u.nameType=o,function(t,r,n){e.Debug.assert(!!(1024&e.getCheckFlags(t)),"Expected a late-bound symbol."),t.flags|=n,Kr(r.symbol).lateSymbol=t,t.declarations?t.declarations.push(r):t.declarations=[r],67220415&n&&(t.valueDeclaration&&t.valueDeclaration.kind===r.kind||(t.valueDeclaration=r))}(u,i,c),u.parent?e.Debug.assert(u.parent===t,"Existing symbol parent should match new one"):u.parent=t,a.resolvedSymbol=u}}return a.resolvedSymbol}function La(t,r){var n=Kr(t);if(!n[r]){var i="resolvedExports"===r,a=i?1536&t.flags?Fn(t):t.exports:t.members;n[r]=a||E;for(var o=e.createSymbolTable(),s=0,c=t.declarations;s<c.length;s++){var u=c[s],l=e.getMembersOfDeclaration(u);if(l)for(var _=0,d=l;_<d.length;_++){var p=d[_];i===e.hasStaticModifier(p)&&wa(p)&&Ma(t,a,o,p)}}n[r]=function(t,r){if(!e.hasEntries(t))return r;if(!e.hasEntries(r))return t;var n=e.createSymbolTable();return Jr(n,t),Jr(n,r),n}(a,o)||E}return n[r]}function Ra(e){return 6240&e.flags?La(e,"resolvedMembers"):e.members||E}function Ba(t){if(106500&t.flags&&"__computed"===t.escapedName){var r=Kr(t);return!r.lateSymbol&&e.some(t.declarations,wa)&&(e.some(t.declarations,e.hasStaticModifier)?En(t.parent):Ra(t.parent)),r.lateSymbol||(r.lateSymbol=t)}return t}function ja(t,r,n){if(4&e.getObjectFlags(t)){var i=t.target,a=t.typeArguments;if(e.length(i.typeParameters)===e.length(a)){var o=bs(i,e.concatenate(a,[r||i.thisType]));return n?ko(o):o}}else if(2097152&t.flags)return xc(e.map(t.types,function(e){return ja(e,r,n)}));return n?ko(t):t}function Ja(t,r,n,i){var a,o,s,c,u,l;e.rangeEquals(n,i,0,n.length)?(a=N,o=r.symbol?Ra(r.symbol):e.createSymbolTable(r.declaredProperties),s=r.declaredCallSignatures,c=r.declaredConstructSignatures,u=r.declaredStringIndexInfo,l=r.declaredNumberIndexInfo):(a=fu(n,i),o=ka(r.declaredProperties,a,1===n.length),s=du(r.declaredCallSignatures,a),c=du(r.declaredConstructSignatures,a),u=Fu(r.declaredStringIndexInfo,a),l=Fu(r.declaredNumberIndexInfo,a));var _=_a(r);if(_.length){r.symbol&&o===Ra(r.symbol)&&(o=e.createSymbolTable(r.declaredProperties)),qn(t,o,s,c,u,l);for(var d=e.lastOrUndefined(i),p=0,f=_;p<f.length;p++){var m=f[p],g=d?ja(Nu(m,a),d):m;Ea(o,po(g)),s=e.concatenate(s,wo(g,0)),c=e.concatenate(c,wo(g,1)),u||(u=g===ie?fs(ie,!1):Mo(g,0)),l=l||Mo(g,1)}}qn(t,o,s,c,u,l)}function za(e,t,r,n,i,a,o,s,c){var u=new D(H);return u.declaration=e,u.typeParameters=t,u.parameters=n,u.thisParameter=r,u.resolvedReturnType=i,u.resolvedTypePredicate=a,u.minArgumentCount=o,u.hasRestParameter=s,u.hasLiteralTypes=c,u.target=void 0,u.mapper=void 0,u}function Ka(e){return za(e.declaration,e.typeParameters,e.thisParameter,e.parameters,void 0,void 0,e.minArgumentCount,e.hasRestParameter,e.hasLiteralTypes)}function Ua(e,t,r,n,i){for(var a=0,o=e;a<o.length;a++){var s=o[a];if(xl(s,t,r,n,i,r?ju:Ru))return s}}function Va(t,r,n){if(r.typeParameters){if(n>0)return;for(var i=1;i<t.length;i++)if(!Ua(t[i],r,!1,!1,!1))return;return[r]}var a;for(i=0;i<t.length;i++){var o=i===n?r:Ua(t[i],r,!0,!0,!0);if(!o)return;a=e.appendIfUnique(a,o)}return a}function qa(t){for(var r,n=0;n<t.length;n++)for(var i=0,a=t[n];i<a.length;i++){var o=a[i];if(!r||!Ua(r,o,!1,!0,!0)){var s=Va(t,o,n);if(s){var c=o;if(s.length>1){var u=o.thisParameter;if(e.forEach(s,function(e){return e.thisParameter})){var l=gc(e.map(s,function(e){return e.thisParameter?Qi(e.thisParameter):ie}),2);u=Yl(o.thisParameter,l)}(c=Ka(o)).thisParameter=u,c.unionSignatures=s}(r||(r=[])).push(c)}}}return r||e.emptyArray}function Wa(e,t){for(var r=[],n=!1,i=0,a=e;i<a.length;i++){var o=Mo(a[i],t);if(!o)return;r.push(o.type),n=n||o.isReadonly}return fs(gc(r,2),n)}function Ha(e,t){return e?t?xc([e,t]):e:t}function Ga(e,t){return e?t?fs(xc([e.type,t.type]),e.isReadonly&&t.isReadonly):e:t}function Ya(e,t){return e&&t&&fs(gc([e.type,t.type]),e.isReadonly||t.isReadonly)}function Xa(t){for(var r,n,i=e.emptyArray,a=e.emptyArray,o=t.types,s=e.countWhere(o,aa),c=function(c){var u=t.types[c];if(0===s||s===o.length&&0===c||!aa(u)){var l=wo(u,1);l.length&&s>0&&(l=e.map(l,function(e){var t=Ka(e);return t.resolvedReturnType=function(e,t,r){for(var n=[],i=0;i<t.length;i++)i===r?n.push(e):aa(t[i])&&n.push(ts(wo(t[i],1)[0]));return xc(n)}(ts(e),o,c),t})),a=e.concatenate(a,l)}i=e.concatenate(i,wo(u,0)),r=Ga(r,Mo(u,0)),n=Ga(n,Mo(u,1))},u=0;u<o.length;u++)c(u);qn(t,E,i,a,r,n)}function Qa(t){var r=t.symbol;if(t.target)qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0),qn(t,n=ka(uo(t.target),t.mapper,!1),du(wo(t.target,0),t.mapper),s=du(wo(t.target,1),t.mapper),i=Fu(Mo(t.target,0),t.mapper),o=Fu(Mo(t.target,1),t.mapper));else if(2048&r.flags)qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0),qn(t,n=Ra(r),Qo(n.get("__call")),s=Qo(n.get("__new")),i=ms(r,0),o=ms(r,1));else{var n=E,i=void 0;if(r.exports&&(n=En(r)),qn(t,n,e.emptyArray,e.emptyArray,void 0,void 0),32&r.flags){var a=la(c=pa(r));11272192&a.flags?Ea(n=e.createSymbolTable(Vn(n)),po(a)):a===ie&&(i=fs(ie,!1))}var o=384&r.flags?Pt:void 0;if(qn(t,n,e.emptyArray,e.emptyArray,i,o),8208&r.flags&&(t.callSignatures=Qo(r),t.constructSignatures=e.filter(t.callSignatures,function(e){return Uf(e.declaration)})),32&r.flags){var s,c=pa(r);(s=Qo(r.members.get("__constructor"))).length||(s=function(t){var r=wo(la(t),1);if(0===r.length)return[za(void 0,t.localTypeParameters,void 0,e.emptyArray,t,void 0,0,!1,!1)];for(var n=sa(t),i=e.isInJSFile(n),a=Ls(n),o=e.length(a),s=[],c=0,u=r;c<u.length;c++){var l=u[c],_=Wo(l.typeParameters),d=e.length(l.typeParameters);if(i||o>=_&&o<=d){var p=d?os(l,Ho(a,l.typeParameters,_,i)):Ka(l);p.typeParameters=t.localTypeParameters,p.resolvedReturnType=t,s.push(p)}}return s}(c)),t.constructSignatures=s}}}function $a(e){return e.typeParameter||(e.typeParameter=ha(wn(e.declaration.typeParameter)))}function Za(e){return e.constraintType||(e.constraintType=mo($a(e))||se)}function eo(e){return e.templateType||(e.templateType=e.declaration.type?Nu(Ai(uu(e.declaration.type),!!(4&io(e))),e.mapper||N):se)}function to(t){return e.getEffectiveConstraintOfTypeParameter(t.declaration.typeParameter)}function ro(e){var t=to(e);return 179===t.kind&&129===t.operator}function no(e){if(!e.modifiersType)if(ro(e))e.modifiersType=Nu(uu(to(e).type),e.mapper||N);else{var t=Za(jc(e.declaration)),r=t&&262144&t.flags?mo(t):t;e.modifiersType=r&&4194304&r.flags?Nu(r.type,e.mapper||N):Fe}return e.modifiersType}function io(e){var t=e.declaration;return(t.readonlyToken?39===t.readonlyToken.kind?2:1:0)|(t.questionToken?39===t.questionToken.kind?8:4:0)}function ao(e){var t=io(e);return 8&t?-1:4&t?1:0}function oo(e){var t=ao(e),r=no(e);return t||(so(r)?ao(r):0)}function so(t){return!!(32&e.getObjectFlags(t))&&Oc(Za(t))}function co(t){return t.members||(524288&t.flags?4&t.objectFlags?function(t){var r=Na(t.target),n=e.concatenate(r.typeParameters,[r.thisType]);Ja(t,r,n,t.typeArguments&&t.typeArguments.length===n.length?t.typeArguments:e.concatenate(t.typeArguments,[t]))}(t):3&t.objectFlags?function(t){Ja(t,Na(t),e.emptyArray,e.emptyArray)}(t):2048&t.objectFlags?function(t){for(var r=Mo(t.source,0),n=io(t.mappedType),i=!(1&n),a=4&n?0:16777216,o=r&&fs(d_(r.type,t.mappedType,t.constraintType),i&&r.isReadonly),s=e.createSymbolTable(),c=0,u=po(t.source);c<u.length;c++){var l=u[c],_=2048|(i&&Nm(l)?8:0),d=wr(4|l.flags&a,l.escapedName,_);d.declarations=l.declarations,d.nameType=l.nameType,d.propertyType=Qi(l),d.mappedType=t.mappedType,d.constraintType=t.constraintType,s.set(l.escapedName,d)}qn(t,s,e.emptyArray,e.emptyArray,o,void 0)}(t):16&t.objectFlags?Qa(t):32&t.objectFlags&&function(t){var r,n,i=e.createSymbolTable();qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0);var a=$a(t),o=Za(t),s=eo(t.target||t),c=ko(no(t)),u=io(t),l=j?128:8576;if(ro(t)){for(var _=0,d=po(c);_<d.length;_++)p(Cc(d[_],l));(1&c.flags||Mo(c,0))&&p(pe),!j&&Mo(c,1)&&p(fe)}else nd(4194304&o.flags?Ec(ko(o.type)):o,p);function p(e){var o=gu(t.mapper,fu([a],[e])),l=Nu(s,o);if(8576&e.flags){var _=Ia(e),d=Fo(c,_),p=!!(4&u||!(8&u)&&d&&16777216&d.flags),f=!!(1&u||!(2&u)&&d&&Nm(d)),m=wr(4|(p?16777216:0),_,f?8:0);m.type=O&&p&&!zu(ue,l)?Wl(l):O&&!p&&d&&16777216&d.flags?z_(l,524288):l,d&&(m.syntheticOrigin=d,m.declarations=d.declarations),m.nameType=e,i.set(_,m)}else 5&e.flags?r=fs(l,!!(1&u)):8&e.flags&&(n=fs(l,!!(1&u)))}qn(t,i,e.emptyArray,e.emptyArray,r,n)}(t):1048576&t.flags?function(t){var r=qa(e.map(t.types,function(e){return wo(e,0)})),n=qa(e.map(t.types,function(e){return wo(e,1)})),i=Wa(t.types,0),a=Wa(t.types,1);qn(t,E,r,n,i,a)}(t):2097152&t.flags&&Xa(t)),t}function uo(t){return 524288&t.flags?co(t).properties:e.emptyArray}function lo(e,t){if(524288&e.flags){var r=co(e).members.get(t);if(r&&Rn(r))return r}}function _o(t){if(!t.resolvedProperties){for(var r=e.createSymbolTable(),n=0,i=t.types;n<i.length;n++){for(var a=0,o=po(i[n]);a<o.length;a++){var s=o[a];if(!r.has(s.escapedName)){var c=Ao(t,s.escapedName);c&&r.set(s.escapedName,c)}}if(1048576&t.flags)break}t.resolvedProperties=Vn(r)}return t.resolvedProperties}function po(e){return 3145728&(e=ko(e)).flags?_o(e):uo(e)}function fo(e){return 262144&e.flags?mo(e):8388608&e.flags?function(e){var t=fo(e.objectType)||e.objectType;if(t!==e.objectType){var r=Rc(t,e.indexType,void 0,se);if(r&&r!==se)return r}var n=ho(e);return n&&n!==e?n:void 0}(e):16777216&e.flags?vo(e):ho(e)}function mo(e){return Do(e)?gs(e):void 0}function go(e){if(!e.resolvedDefaultConstraint){var t=e.root.trueType,r=33554432&t.flags?3&t.substitute.flags?t.typeVariable:xc([t.substitute,t.typeVariable]):t;e.resolvedDefaultConstraint=gc([Nu(r,e.combinedMapper||e.mapper),Uc(e)])}return e.resolvedDefaultConstraint}function yo(e){if(e.root.isDistributive){var t=Ic(e.checkType),r=t===e.checkType?fo(t):t;if(r){var n=Eu(e,gu(pu(e.root.checkType,r),e.mapper));if(!(131072&n.flags))return n}}}function vo(e){return yo(e)||go(e)}function ho(e){if(62128128&e.flags){var t=xo(e);return t!==Le&&t!==Re?t:void 0}return 4194304&e.flags?Ne:void 0}function bo(e){return ho(e)||e}function Do(e){return xo(e)!==Re}function xo(e){var t=!1;return e.resolvedBaseConstraint||(e.resolvedBaseConstraint=ja(r(e),e));function r(e){if(!e.immediateBaseConstraint){if(!gi(e,4))return Re;if(50===k)return t=!0,e.immediateBaseConstraint=Le;k++;var r=function(e){if(262144&e.flags){var t=gs(e);return e.isThisType||!t?t:n(t)}if(3145728&e.flags){for(var r=e.types,i=[],a=0,o=r;a<o.length;a++){var s=o[a],c=n(s);c&&i.push(c)}return 1048576&e.flags&&i.length===r.length?gc(i):2097152&e.flags&&i.length?xc(i):void 0}if(4194304&e.flags)return Ne;if(8388608&e.flags){var u=n(e.objectType),l=n(e.indexType),_=u&&l?Rc(u,l,void 0,se):void 0;return _&&_!==se?n(_):void 0}if(16777216&e.flags){var t=vo(e);return t&&n(t)}return 33554432&e.flags?n(e.substitute):e}(Ic(e));k--,hi()&&!t||(r=Re),e.immediateBaseConstraint=r||Le}return e.immediateBaseConstraint}function n(e){var t=r(e);return t!==Le&&t!==Re?t:void 0}}function So(t){if(t.default)t.default===Be&&(t.default=Re);else if(t.target){var r=So(t.target);t.default=r?Nu(r,t.mapper):Le}else{t.default=Be;var n=t.symbol&&e.forEach(t.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default}),i=n?uu(n):Le;t.default===Be&&(t.default=i)}return t.default}function To(e){var t=So(e);return t!==Le&&t!==Re?t:void 0}function Co(e){return e.resolvedApparentType||(e.resolvedApparentType=function(e){var t=Tu(e);if(t){var r=mo(t);if(r&&(Tl(r)||Cl(r)||Rl(r))){var n=pu(t,r);return Nu(e,gu(n,e.mapper))}}return e}(e))}function ko(t){var r=63176704&t.flags?ho(t)||Fe:t;return 32&e.getObjectFlags(r)?Co(r):2097152&r.flags?function(e){return e.resolvedApparentType||(e.resolvedApparentType=ja(e,e,!0))}(r):132&r.flags?Xe:296&r.flags?Qe:2112&r.flags?St||(St=zs("BigInt",0,F>=6))||Fe:528&r.flags?$e:12288&r.flags?Us(F>=2):67108864&r.flags?Fe:4194304&r.flags?Ne:r}function Eo(t,r){for(var n,i,a=1048576&t.flags,o=a?24:0,s=a?0:16777216,c=4,u=0,l=0,_=t.types;l<_.length;l++)if((T=ko(_[l]))!==se){var d=(S=Fo(T,r))?e.getDeclarationModifierFlagsFromSymbol(S):0;if(!S||d&o){if(a){var p=!Pa(r)&&(gp(r)&&Mo(T,1)||Mo(T,0));p?(u|=p.isReadonly?8:0,i=e.append(i,Rl(T)?Bl(T)||ue:p.type)):u|=16}}else s&=S.flags,n=e.appendIfUnique(n,S),u|=(Nm(S)?8:0)|(24&d?0:64)|(16&d?128:0)|(8&d?256:0)|(32&d?512:0),Jp(S)||(c=2)}if(n){if(!(1!==n.length||16&u||i))return n[0];for(var f,m,g,y,v=[],h=!0,b=!1,D=0,x=n;D<x.length;D++){var S=x[D];y?S.valueDeclaration!==y&&(b=!0):y=S.valueDeclaration,f=e.addRange(f,S.declarations);var T=Qi(S);h?(m=T,g=S.nameType,h=!1):T!==m&&(u|=32),v.push(T)}e.addRange(v,i);var C=wr(4|s,r,c|u);return C.containingType=t,!b&&y&&(C.valueDeclaration=y),C.declarations=f,C.nameType=g,C.type=a?gc(v):xc(v),C}}function No(t,r){var n=t.propertyCache||(t.propertyCache=e.createSymbolTable()),i=n.get(r);return i||(i=Eo(t,r))&&n.set(r,i),i}function Ao(t,r){var n=No(t,r);return!n||16&e.getCheckFlags(n)?void 0:n}function Fo(e,t){if(524288&(e=ko(e)).flags){var r=co(e),n=r.members.get(t);if(n&&Rn(n))return n;var i=r===Me?qe:r.callSignatures.length?We:r.constructSignatures.length?He:void 0;if(i){var a=lo(i,t);if(a)return a}return lo(Ve,t)}if(3145728&e.flags)return Ao(e,t)}function Po(t,r){if(3670016&t.flags){var n=co(t);return 0===r?n.callSignatures:n.constructSignatures}return e.emptyArray}function wo(e,t){return Po(ko(e),t)}function Oo(e,t){if(3670016&e.flags){var r=co(e);return 0===t?r.stringIndexInfo:r.numberIndexInfo}}function Io(e,t){var r=Oo(e,t);return r&&r.type}function Mo(e,t){return Oo(ko(e),t)}function Lo(e,t){return Io(ko(e),t)}function Ro(e,t){if(Gl(e)){for(var r=[],n=0,i=po(e);n<i.length;n++){var a=i[n];(0===t||gp(a.escapedName))&&r.push(Qi(a))}if(r.length)return gc(r,2)}}function Bo(t){for(var r,n=0,i=e.getEffectiveTypeParameterDeclarations(t);n<i.length;n++){var a=i[n];r=e.appendIfUnique(r,ha(a.symbol))}return r}function jo(e){var t=[];return e.forEach(function(e,r){Un(r)||t.push(e)}),t}function Jo(t){return e.isInJSFile(t)&&(t.type&&288===t.type.kind||e.getJSDocParameterTags(t).some(function(e){var t=e.isBracketed,r=e.typeExpression;return t||!!r&&288===r.type.kind}))}function zo(t,r){if(!e.isExternalModuleNameRelative(t)){var n=qr(wt,'"'+t+'"',512);return n&&r?Pn(n):n}}function Ko(t){if(e.hasQuestionToken(t)||Uo(t)||Jo(t))return!0;if(t.initializer){var r=Go(t.parent),n=t.parent.parameters.indexOf(t);return e.Debug.assert(n>=0),n>=cm(r)}var i=e.getImmediatelyInvokedFunctionExpression(t.parent);return!!i&&!t.type&&!t.dotDotDotToken&&t.parent.parameters.indexOf(t)>=i.arguments.length}function Uo(t){if(!e.isJSDocParameterTag(t))return!1;var r=t.isBracketed,n=t.typeExpression;return r||!!n&&288===n.type.kind}function Vo(e,t,r){return{kind:1,parameterName:e,parameterIndex:t,type:r}}function qo(e){return{kind:0,type:e}}function Wo(t){var r,n=0;if(t)for(var i=0;i<t.length;i++)(r=t[i]).symbol&&e.forEach(r.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default})||(n=i+1);return n}function Ho(t,r,n,i){var a=e.length(r);if(!a)return[];var o=e.length(t);if(i||o>=n&&o<=a){for(var s=t?t.slice():[],c=T_(i),u=fu(r,e.map(r,function(){return c})),l=o;l<a;l++)s[l]=Nu(gs(r[l])||c,u);for(l=o;l<a;l++){var _=fu(r,s),d=To(r[l]);i&&d&&Lu(d,Fe)&&(d=ie),s[l]=d?Nu(d,_):c}return s.length=r.length,s}return t&&t.slice()}function Go(t){var r,n=Ur(t);if(!n.resolvedSignature){for(var i=[],a=!1,o=0,s=void 0,c=!1,u=e.getImmediatelyInvokedFunctionExpression(t),l=e.isJSDocConstructSignature(t),_=!u&&e.isInJSFile(t)&&e.isValueSignatureDeclaration(t)&&!e.hasJSDocParameterTags(t)&&!e.getJSDocType(t),d=l?1:0;d<t.parameters.length;d++){var p=t.parameters[d],f=p.symbol,m=e.isJSDocParameterTag(p)?p.typeExpression&&p.typeExpression.type:p.type;f&&4&f.flags&&!e.isBindingPattern(p.name)&&(f=Hr(p,f.escapedName,67220415,void 0,void 0,!1)),0===d&&"this"===f.escapedName?(c=!0,s=p.symbol):i.push(f),m&&182===m.kind&&(a=!0),Uo(p)||p.initializer||p.questionToken||p.dotDotDotToken||u&&i.length>u.arguments.length&&!m||_||Jo(p)||(o=i.length)}if(!(158!==t.kind&&159!==t.kind||Oa(t)||c&&s)){var g=158===t.kind?159:158,y=e.getDeclarationOfKind(wn(t),g);y&&(s=(r=rh(y))&&r.symbol)}var v=157===t.kind?pa(Pn(t.parent.symbol)):void 0,h=v?v.localTypeParameters:Bo(t),b=e.hasRestParameter(t)||e.isInJSFile(t)&&function(t,r){if(e.isJSDocSignature(t)||!Xo(t))return!1;var n=e.lastOrUndefined(t.parameters),i=n?e.getJSDocParameterTags(n):e.getJSDocTags(t).filter(e.isJSDocParameterTag),a=e.firstDefined(i,function(t){return t.typeExpression&&e.isJSDocVariadicType(t.typeExpression.type)?t.typeExpression.type:void 0}),o=wr(3,"args",8192);return o.type=a?ic(uu(a.type)):tt,a&&r.pop(),r.push(o),!0}(t,i);n.resolvedSignature=za(t,h,s,i,void 0,void 0,o,b,a)}return n.resolvedSignature}function Yo(t){var r=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0,n=r&&r.typeExpression&&gf(uu(r.typeExpression));return n&&cs(n)}function Xo(t){var r=Ur(t);return void 0===r.containsArgumentsReference&&(8192&r.flags?r.containsArgumentsReference=!0:r.containsArgumentsReference=function t(r){if(!r)return!1;switch(r.kind){case 72:return"arguments"===r.escapedText&&e.isExpressionNode(r);case 154:case 156:case 158:case 159:return 149===r.name.kind&&t(r.name);default:return!e.nodeStartsNewLexicalEnvironment(r)&&!e.isPartOfTypeNode(r)&&!!e.forEachChild(r,t)}}(t.body)),r.containsArgumentsReference}function Qo(t){if(!t)return e.emptyArray;for(var r=[],n=0;n<t.declarations.length;n++){var i=t.declarations[n];if(e.isFunctionLike(i)){if(n>0&&i.body){var a=t.declarations[n-1];if(i.parent===a.parent&&i.kind===a.kind&&i.pos===a.end)continue}r.push(Go(i))}}return r}function $o(e){if(e.thisParameter)return Qi(e.thisParameter)}function Zo(e){return void 0!==es(e)}function es(t){if(!t.resolvedTypePredicate){if(t.target){var r=es(t.target);t.resolvedTypePredicate=r?(o=r,s=t.mapper,e.isIdentifierTypePredicate(o)?{kind:1,parameterName:o.parameterName,parameterIndex:o.parameterIndex,type:Nu(o.type,s)}:{kind:0,type:Nu(o.type,s)}):kt}else if(t.unionSignatures)t.resolvedTypePredicate=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=es(o);if(s){if(r){if(!yc(r,s))return}else r=s;n.push(s.type)}}if(r){var c=gc(n);return e.isIdentifierTypePredicate(r)?Vo(r.parameterName,r.parameterIndex,c):qo(c)}}(t.unionSignatures)||kt;else{var n=t.declaration&&e.getEffectiveReturnTypeNode(t.declaration),i=void 0;if(!n&&e.isInJSFile(t.declaration)){var a=Yo(t.declaration);a&&t!==a&&(i=es(a))}t.resolvedTypePredicate=n&&e.isTypePredicateNode(n)?function(e,t){var r=e.parameterName,n=uu(e.type);return 72===r.kind?Vo(r.escapedText,function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(72===n.name.kind&&n.name.escapedText===t.escapedText)return r}return-1}(t.parameters,r),n):qo(n)}(n,t.declaration):i||kt}e.Debug.assert(!!t.resolvedTypePredicate)}var o,s;return t.resolvedTypePredicate===kt?void 0:t.resolvedTypePredicate}function ts(t){if(!t.resolvedReturnType){if(!gi(t,3))return se;var r=t.target?Nu(ts(t.target),t.mapper):t.unionSignatures?gc(e.map(t.unionSignatures,ts),2):rs(t.declaration)||Uf(t.declaration)&&qf(wn(t.declaration))||(e.nodeIsMissing(t.declaration.body)?ie:vm(t.declaration));if(!hi()){if(t.declaration){var n=e.getEffectiveReturnTypeNode(t.declaration);if(n)Fr(n,e.Diagnostics.Return_type_annotation_circularly_references_itself);else if(R){var i=t.declaration,a=e.getNameOfDeclaration(i);a?Fr(a,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,e.declarationNameToString(a)):Fr(i,e.Diagnostics.Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions)}}r=ie}t.resolvedReturnType=r}return t.resolvedReturnType}function rs(t){if(157===t.kind)return pa(Pn(t.parent.symbol));if(e.isJSDocConstructSignature(t))return uu(t.parameters[0].type);var r,n=e.getEffectiveReturnTypeNode(t);if(n)return uu(n);if(158===t.kind&&!Oa(t)){var i=e.isInJSFile(t)&&Ei(t);if(i)return i;var a=Vi(e.getDeclarationOfKind(wn(t),159));if(a)return a}return(r=Yo(t))&&ts(r)}function ns(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]),r=Rl(t)?Bl(t):t;return r&&Lo(r,1)}}function is(e,t,r){return as(e,Ho(t,e.typeParameters,Wo(e.typeParameters),r))}function as(t,r){var n=t.instantiations||(t.instantiations=e.createMap()),i=vs(r),a=n.get(i);return a||n.set(i,a=os(t,r)),a}function os(e,t){return bu(e,ss(e,t),!0)}function ss(e,t){return fu(e.typeParameters,t)}function cs(e){return e.typeParameters?e.erasedSignatureCache||(e.erasedSignatureCache=function(e){return bu(e,mu(e.typeParameters),!0)}(e)):e}function us(t){return t.typeParameters?t.canonicalSignatureCache||(t.canonicalSignatureCache=function(t){return is(t,e.map(t.typeParameters,function(e){return e.target&&!mo(e.target)?e.target:e}),e.isInJSFile(t.declaration))}(t)):t}function ls(t){var r=t.typeParameters;if(r){var n=mu(r);return bu(t,fu(r,e.map(r,function(e){return Nu(ho(e),n)||Fe})),!0)}return t}function _s(t){if(!t.isolatedSignatureType){var r=157===t.declaration.kind||161===t.declaration.kind,n=Kn(16);n.members=E,n.properties=e.emptyArray,n.callSignatures=r?e.emptyArray:[t],n.constructSignatures=r?[t]:e.emptyArray,t.isolatedSignatureType=n}return t.isolatedSignatureType}function ds(e){return e.members.get("__index")}function ps(t,r){var n=1===r?135:138,i=ds(t);if(i)for(var a=0,o=i.declarations;a<o.length;a++){var s=o[a],c=e.cast(s,e.isIndexSignatureDeclaration);if(1===c.parameters.length){var u=c.parameters[0];if(u.type&&u.type.kind===n)return c}}}function fs(e,t,r){return{type:e,isReadonly:t,declaration:r}}function ms(t,r){var n=ps(t,r);if(n)return fs(n.type?uu(n.type):ie,e.hasModifier(n,64),n)}function gs(t){if(!t.constraint)if(t.target){var r=mo(t.target);t.constraint=r?Nu(r,t.mapper):Le}else{var n=(a=(i=t).symbol&&e.getDeclarationOfKind(i.symbol,150))&&e.getEffectiveConstraintOfTypeParameter(a);t.constraint=n?uu(n):function(t){var r;if(t.symbol)for(var n=0,i=t.symbol.declarations;n<i.length;n++){var a=i[n];if(176===a.parent.kind){var o=a.parent.parent;if(164===o.kind){var s=o,c=fg(s);if(c){var u=s.typeArguments.indexOf(a.parent);if(u<c.length){var l=mo(c[u]);if(l){var _=Nu(l,fu(c,dg(s,c)));_!==t&&(r=e.append(r,_))}}}}else 151===o.kind&&o.dotDotDotToken&&(r=e.append(r,ic(ce)))}}return r&&xc(r)}(t)||Le}var i,a;return t.constraint===Le?void 0:t.constraint}function ys(t){var r=e.getDeclarationOfKind(t.symbol,150),n=e.isJSDocTemplateTag(r.parent)?e.getHostSignatureFromJSDoc(r.parent):r.parent;return n&&wn(n)}function vs(e){var t="";if(e)for(var r=e.length,n=0;n<r;){for(var i=e[n].id,a=1;n+a<r&&e[n+a].id===i+a;)a++;t.length&&(t+=","),t+=i,a>1&&(t+=":"+a),n+=a}return t}function hs(e,t){for(var r=0,n=0,i=e;n<i.length;n++){var a=i[n];a.flags&t||(r|=a.flags)}return 939524096&r}function bs(e,t){var r=vs(t),n=e.instantiations.get(r);return n||(n=Kn(4,e.symbol),e.instantiations.set(r,n),n.flags|=t?hs(t,0):0,n.target=e,n.typeArguments=t),n}function Ds(e){var t=jn(e.flags);return t.symbol=e.symbol,t.objectFlags=e.objectFlags,t.target=e.target,t.typeArguments=e.typeArguments,t}function xs(t){return e.length(t.target.typeParameters)}function Ss(t,r,n){var i=ba(Pn(r)),a=i.localTypeParameters;if(a){var o=e.length(t.typeArguments),s=Wo(a),c=e.isInJSFile(t);if((R||!c)&&(o<s||o>a.length)){var u=c&&e.isExpressionWithTypeArguments(t)&&!e.isJSDocAugmentsTag(t.parent);if(Fr(t,s===a.length?u?e.Diagnostics.Expected_0_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_1_type_argument_s:u?e.Diagnostics.Expected_0_1_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,si(i,void 0,2),s,a.length),!c)return se}return bs(i,e.concatenate(i.outerTypeParameters,Ho(n,a,s,c)))}return Is(t,r)?i:se}function Ts(t,r){var n=ba(t),i=Kr(t),a=i.typeParameters,o=vs(r),s=i.instantiations.get(o);return s||i.instantiations.set(o,s=Nu(n,fu(a,Ho(r,a,Wo(a),e.isInJSFile(t.valueDeclaration))))),s}function Cs(t){switch(t.kind){case 164:return t.typeName;case 211:var r=t.expression;if(e.isEntityNameExpression(r))return r}}function ks(e,t){return e&&gn(e,t)||re}function Es(t,r){var n=Ls(t);if(r===re)return se;var i=As(t,r,n);if(i)return i;var a=e.isInJSFile(t)&&r.valueDeclaration&&e.getJSDocEnumTag(r.valueDeclaration);if(a){var o=Ur(a);if(!gi(a,5))return se;var s=a.typeExpression?uu(a.typeExpression):se;return hi()||(s=se,Fr(t,e.Diagnostics.Enum_type_0_circularly_references_itself,ai(r))),o.resolvedEnumType=s}var c=Da(r);if(c)return Is(t,r)?262144&c.flags?ws(c,t):iu(c):se;if(!(67220415&r.flags&&Os(t)))return se;var u=Ns(t,r,n);return u||(ks(Cs(t),67897832),Qi(r))}function Ns(t,r,n){if(!gi(r,6))return se;var i=Wf(r),a=Qi(r),o=a.symbol&&a.symbol!==r&&!Gf(a)&&As(t,a.symbol,n);if(!hi())return Kr(r).resolvedJSDocType=se,Fr(t,e.Diagnostics.JSDoc_type_0_circularly_references_itself,ai(r)),se;if(o||i){var s=o&&i?xc([i,o]):o||i;return Kr(r).resolvedJSDocType=s}}function As(t,r,n){if(96&r.flags){if(r.valueDeclaration&&e.isBinaryExpression(r.valueDeclaration.parent)){var i=Ns(t,r,n);if(i)return i}return Ss(t,r,n)}return 524288&r.flags?function(t,r,n){var i=ba(r),a=Kr(r).typeParameters;if(a){var o=e.length(t.typeArguments),s=Wo(a);return o<s||o>a.length?(Fr(t,s===a.length?e.Diagnostics.Generic_type_0_requires_1_type_argument_s:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,ai(r),s,a.length),se):Ts(r,n)}return Is(t,r)?i:se}(t,r,n):16&r.flags&&Os(t)&&(r.members||e.getJSDocClassTag(r.valueDeclaration))?Hf(r):void 0}function Fs(e){return 170===e.kind&&1===e.elementTypes.length}function Ps(e,t,r){return Fs(t)&&Fs(r)?Ps(e,t.elementTypes[0],r.elementTypes[0]):Jc(uu(t))===e?uu(r):void 0}function ws(t,r){for(var n;r&&!e.isStatement(r)&&291!==r.kind;){var i=r.parent;if(175===i.kind&&r===i.trueType){var a=Ps(t,i.checkType,i.extendsType);a&&(n=e.append(n,a))}r=i}return n?function(e,t){var r=jn(33554432);return r.typeVariable=e,r.substitute=t,r}(t,xc(e.append(n,t))):t}function Os(e){return!!(2097152&e.flags)&&(164===e.kind||183===e.kind)}function Is(t,r){return!t.typeArguments||(Fr(t,e.Diagnostics.Type_0_is_not_generic,r?ai(r):t.typeName?e.declarationNameToString(t.typeName):"(anonymous)"),!1)}function Ms(t){var r=Ur(t);if(!r.resolvedType){var n=void 0,i=void 0,a=67897832;Os(t)&&(i=function(t){if(e.isIdentifier(t.typeName)){var r=t.typeArguments;switch(t.typeName.escapedText){case"String":return Is(t),pe;case"Number":return Is(t),fe;case"Boolean":return Is(t),be;case"Void":return Is(t),xe;case"Undefined":return Is(t),ue;case"Null":return Is(t),_e;case"Function":case"function":return Is(t),qe;case"Array":case"array":return r&&r.length?void 0:tt;case"Promise":case"promise":return r&&r.length?void 0:mm(ie);case"Object":if(r&&2===r.length){if(e.isJSDocIndexSignature(t)){var n=uu(r[0]),i=fs(uu(r[1]),!1);return Wn(void 0,E,e.emptyArray,e.emptyArray,n===pe?i:void 0,n===fe?i:void 0)}return ie}return Is(t),ie}}}(t),a|=67220415),i||(i=Es(t,n=ks(Cs(t),a))),r.resolvedSymbol=n,r.resolvedType=i}return r.resolvedType}function Ls(t){return e.map(t.typeArguments,uu)}function Rs(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=iu(t_(tg(e.exprName)))),t.resolvedType}function Bs(t,r){function n(e){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 240:case 241:case 243:return n}}}if(!t)return r?Ie:Fe;var i=ba(t);return 524288&i.flags?e.length(i.typeParameters)!==r?(Fr(n(t),e.Diagnostics.Global_type_0_must_have_1_type_parameter_s,e.symbolName(t),r),r?Ie:Fe):i:(Fr(n(t),e.Diagnostics.Global_type_0_must_be_a_class_or_interface_type,e.symbolName(t)),r?Ie:Fe)}function js(t,r){return Js(t,67220415,r?e.Diagnostics.Cannot_find_global_value_0:void 0)}function Js(e,t,r){return Hr(void 0,e,t,r,e,!1)}function zs(t,r,n){var i=function(t,r){return Js(t,67897832,r?e.Diagnostics.Cannot_find_global_type_0:void 0)}(t,n);return i||n?Bs(i,r):void 0}function Ks(e){return at||(at=js("Symbol",e))}function Us(e){return ot||(ot=zs("Symbol",0,e))||Fe}function Vs(e){return ct||(ct=zs("Promise",1,e))||Ie}function qs(e){return lt||(lt=js("Promise",e))}function Ws(e){return mt||(mt=zs("AsyncIterable",1,e))||Ie}function Hs(e){return gt||(gt=zs("AsyncIterator",1,e))||Ie}function Gs(e){return yt||(yt=zs("AsyncIterableIterator",1,e))||Ie}function Ys(e){return dt||(dt=zs("Iterable",1,e))||Ie}function Xs(e){return pt||(pt=zs("Iterator",1,e))||Ie}function Qs(e){return ft||(ft=zs("IterableIterator",1,e))||Ie}function $s(e,t){void 0===t&&(t=0);var r=Js(e,67897832,void 0);return r&&Bs(r,t)}function Zs(e,t){return e!==Ie?bs(e,t):Fe}function ec(e){return Zs(st||(st=zs("TypedPropertyDescriptor",1,!0))||Ie,[e])}function tc(e){return Zs(Gs(!0),[e])}function rc(e){return Zs(Ys(!0),[e])}function nc(e){return Zs(Qs(!0),[e])}function ic(e){return Zs(Ge,[e])}function ac(e){return Zs(Ye,[e])}function oc(t,r,n,i){var a=t+(n?"+":",")+r+(i&&i.length?","+i.join(","):""),o=Y.get(a);return o||Y.set(a,o=function(t,r,n,i){var a,o=[],s=n?t-1:t;if(t){a=new Array(t);for(var c=0;c<t;c++){var u=a[c]=jn(262144);if(c<s){var l=wr(4|(c>=r?16777216:0),""+c);l.type=u,o.push(l)}}}var _=[];for(c=r;c<=s;c++)_.push(ou(c));var d=wr(4,"length");d.type=n?fe:gc(_),o.push(d);var p=Kn(12);return p.typeParameters=a,p.outerTypeParameters=void 0,p.localTypeParameters=a,p.instantiations=e.createMap(),p.instantiations.set(vs(p.typeParameters),p),p.target=p,p.typeArguments=p.typeParameters,p.thisType=jn(262144),p.thisType.isThisType=!0,p.thisType.constraint=p,p.declaredProperties=o,p.declaredCallSignatures=e.emptyArray,p.declaredConstructSignatures=e.emptyArray,p.declaredStringIndexInfo=void 0,p.declaredNumberIndexInfo=void 0,p.minLength=r,p.hasRestElement=n,p.associatedNames=i,p}(t,r,n,i)),o}function sc(e,t,r,n){void 0===t&&(t=e.length),void 0===r&&(r=!1);var i=e.length;if(1===i&&r)return ic(e[0]);var a=oc(i,t,i>0&&r,n);return e.length?bs(a,e):a}function cc(t,r){var n=t.target;return n.hasRestElement&&(r=Math.min(r,xs(t)-1)),sc((t.typeArguments||e.emptyArray).slice(r),Math.max(0,n.minLength-r),n.hasRestElement,n.associatedNames&&n.associatedNames.slice(r))}function uc(e){return e.id}function lc(t,r){return e.binarySearch(t,r,uc,e.compareValues)>=0}function _c(t,r){var n=e.binarySearch(t,r,uc,e.compareValues);return n<0&&(t.splice(~n,0,r),!0)}function dc(t,r,n){var i=n.flags;if(1048576&i)return pc(t,r,n.types);if(!(131072&i||2097152&i&&function(e){for(var t=0,r=0,n=e.types;r<n.length;r++){var i=n[r];if(109440&i.flags&&109440&t)return!0;if(98304&(t|=i.flags)&&67633152&t||67108864&t&&130044&t||132&t&&67238776&t||296&t&&67238612&t||2112&t&&67236796&t||12288&t&&67226620&t||49152&t&&67189756&t)return!0}return!1}(n)))if(r|=-939524097&i,n===oe&&(r|=268435456),!O&&98304&i)134217728&i||(r|=134217728);else{var a=t.length,o=a&&n.id>t[a-1].id?~a:e.binarySearch(t,n,uc,e.compareValues);o<0&&t.splice(~o,0,n)}return r}function pc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=dc(e,t,i[n]);return t}function fc(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];if(t!==a&&Ju(t,a)&&(!(1&e.getObjectFlags(Zi(t)))||!(1&e.getObjectFlags(Zi(a)))||Ku(t,a)))return!0}return!1}function mc(t){if(0!==t.length&&!function(e){var t=e[0];if(1024&t.flags){for(var r=On(t.symbol),n=1;n<e.length;n++){var i=e[n];if(!(1024&i.flags)||r!==On(i.symbol))return!1}return!0}return!1}(t))for(var r=t.length;r>0;)fc(t[--r],t)&&e.orderedRemoveItemAt(t,r)}function gc(t,r,n,i){if(void 0===r&&(r=1),0===t.length)return Se;if(1===t.length)return t[0];var a=[],o=pc(a,0,t);if(0!==r){if(3&o)return 1&o?268435456&o?oe:ie:ce;switch(r){case 1:8576&o|512&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(128&i.flags&&4&r||256&i.flags&&8&r||2048&i.flags&&64&r||8192&i.flags&&4096&r||au(i)&&lc(t,i.regularType))&&e.orderedRemoveItemAt(t,n)}}(a,o);break;case 2:mc(a)}if(0===a.length)return 65536&o?134217728&o?_e:de:32768&o?134217728&o?ue:le:Se}return vc(a,!(66994211&o),n,i)}function yc(t,r){return e.isIdentifierTypePredicate(t)?e.isIdentifierTypePredicate(r)&&t.parameterIndex===r.parameterIndex:!e.isIdentifierTypePredicate(r)}function vc(e,t,r,n){if(0===e.length)return Se;if(1===e.length)return e[0];var i=vs(e),a=X.get(i);return a||(a=jn(1048576|hs(e,98304)),X.set(i,a),a.types=e,a.primitiveTypesOnly=t,a.aliasSymbol=r,a.aliasTypeArguments=n),a}function hc(t,r,n){var i=n.flags;return 2097152&i?bc(t,r,n.types):(rl(n)?536870912&r||(r|=536870912,t.push(n)):(r|=-939524097&i,3&i?n===oe&&(r|=268435456):!O&&98304&i||e.contains(t,n)||t.push(n)),r)}function bc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=hc(e,t,iu(i[n]));return t}function Dc(e,t){for(var r=0,n=e;r<n.length;r++){var i=n[r];if(!lc(i.types,t)){var a=128&t.flags?pe:256&t.flags?fe:2048&t.flags?me:8192&t.flags?De:void 0;if(!a||!lc(i.types,a))return!1}}return!0}function xc(t,r,n){var i=[],a=bc(i,0,t);if(131072&a)return Se;if(1&a)return 268435456&a?oe:ie;if(!O&&98304&a)return 32768&a?ue:_e;if((4&a&&128&a||8&a&&256&a||64&a&&2048&a||4096&a&&8192&a)&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(4&i.flags&&128&r||8&i.flags&&256&r||64&i.flags&&2048&r||4096&i.flags&&8192&r)&&e.orderedRemoveItemAt(t,n)}}(i,a),536870912&a&&524288&a&&e.orderedRemoveItemAt(i,e.findIndex(i,rl)),0===i.length)return ce;if(1===i.length)return i[0];if(1048576&a){if(function(t){var r,n=e.findIndex(t,function(e){return!!(1048576&e.flags)&&e.primitiveTypesOnly});if(n<0)return!1;for(var i=n+1;i<t.length;)1048576&(_=t[i]).flags&&_.primitiveTypesOnly?((r||(r=[t[n]])).push(_),e.orderedRemoveItemAt(t,i)):i++;if(!r)return!1;for(var a=[],o=[],s=0,c=r;s<c.length;s++)for(var u=0,l=c[s].types;u<l.length;u++){var _;_c(a,_=l[u])&&Dc(r,_)&&_c(o,_)}return t[n]=vc(o,!0),!0}(i))return xc(i,r,n);var o=e.findIndex(i,function(e){return 0!=(1048576&e.flags)}),s=i[o];return gc(e.map(s.types,function(t){return xc(e.replaceElement(i,o,t))}),1,r,n)}var c=vs(i),u=Q.get(c);return u||(u=jn(2097152|hs(i,98304)),Q.set(c,u),u.types=i,u.aliasSymbol=r,u.aliasTypeArguments=n),u}function Sc(e,t){var r=jn(4194304);return r.type=e,r.stringsOnly=t,r}function Tc(t){return e.isIdentifier(t)?ou(e.unescapeLeadingUnderscores(t.escapedText)):iu(e.isComputedPropertyName(t)?yp(t):tg(t))}function Cc(t,r){if(!(24&e.getDeclarationModifierFlagsFromSymbol(t))){var n=Ba(t).nameType;if(!n&&!e.isKnownSymbol(t))if("default"===t.escapedName)n=ou("default");else{var i=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);n=i&&Tc(i)||ou(e.symbolName(t))}if(n&&n.flags&r)return n}return Se}function kc(t,r){return gc(e.map(po(t),function(e){return Cc(e,r)}))}function Ec(t,r){return void 0===r&&(r=j),1048576&t.flags?xc(e.map(t.types,function(e){return Ec(e,r)})):2097152&t.flags?gc(e.map(t.types,function(e){return Ec(e,r)})):Om(t,58982400)?function(e,t){return t?e.resolvedStringIndexType||(e.resolvedStringIndexType=Sc(e,!0)):e.resolvedIndexType||(e.resolvedIndexType=Sc(e,!1))}(t,r):32&e.getObjectFlags(t)?Za(t):t===oe?oe:1&t.flags?Ne:r?Mo(t,0)?pe:kc(t,128):Mo(t,0)?gc([pe,fe,kc(t,8192)]):function(e){var t=Mo(e,1);return t!==Pt?t:void 0}(t)?gc([fe,kc(t,8320)]):kc(t,8576)}function Nc(t){if(j)return t;var r=bt||(bt=Js("Extract",524288,e.Diagnostics.Cannot_find_global_type_0));return r?Ts(r,[t,pe]):pe}function Ac(t){return!R&&(!!(16384&e.getObjectFlags(t))||(1048576&t.flags?e.every(t.types,Ac):2097152&t.flags?e.some(t.types,Ac):!!(63176704&t.flags)&&Ac(xo(t))))}function Fc(t,r,n,i,a){var o=n&&190===n.kind?n:void 0,s=Aa(r)?Ia(r):o&&sf(o.argumentExpression,r,!1)?e.getPropertyNameForKnownSymbolName(e.idText(o.argumentExpression.name)):n&&e.isPropertyName(n)?e.getPropertyNameForPropertyNameNode(n):void 0;if(void 0!==s){var c=Fo(t,s);if(c){if(o){if(rf(c,o,100===o.expression.kind),e.isAssignmentTarget(o)&&(Am(o,c)||Fm(o)))return Fr(o.argumentExpression,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ai(c)),a;i&&(Ur(n).resolvedSymbol=c)}var u=Qi(c);return o&&1!==e.getAssignmentTargetKind(o)?bd(o,u):u}if(id(t,Rl)&&gp(s)&&+s>=0)return n&&id(t,function(e){return!e.target.hasRestElement})&&Fr(d=Pc(n),e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(s),si(t)),od(t,function(e){return Bl(e)||ue})}if(!(98304&r.flags)&&Im(r,12716)){if(131073&t.flags)return t;var l=Im(r,296)&&Mo(t,1)||Mo(t,0)||void 0;if(l)return n&&!Im(r,12)?Fr(d=Pc(n),e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,si(r)):o&&l.isReadonly&&(e.isAssignmentTarget(o)||e.isDeleteTarget(o))&&Fr(o,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(t)),l.type;if(131072&r.flags)return Se;if(Ac(t))return ie;if(o&&!Lm(t)){if(R&&!A.suppressImplicitAnyIndexErrors)if(void 0!==s&&Xp(s,t))Fr(o,e.Diagnostics.Property_0_is_a_static_member_of_type_1,s,si(t));else if(Lo(t,1))Fr(o.argumentExpression,e.Diagnostics.Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number);else{var _=void 0;void 0!==s&&(_=$p(s,t))?void 0!==_&&Fr(o.argumentExpression,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,s,si(t),_):Fr(o,e.Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,si(t))}return a}}if(Ac(t))return ie;if(n){var d=Pc(n);384&r.flags?Fr(d,e.Diagnostics.Property_0_does_not_exist_on_type_1,""+r.value,si(t)):12&r.flags?Fr(d,e.Diagnostics.Type_0_has_no_matching_index_signature_for_type_1,si(t),si(r)):Fr(d,e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,si(r))}return xi(r)?r:a}function Pc(e){return 190===e.kind?e.argumentExpression:180===e.kind?e.indexType:149===e.kind?e.expression:e}function wc(e){return Om(e,193200128)}function Oc(e){return Om(e,63176704)}function Ic(e){return 8388608&e.flags?function(e){if(e.simplified)return e.simplified===Re?e:e.simplified;e.simplified=Re;var t=Ic(e.objectType),r=Ic(e.indexType);if(1048576&r.flags)return e.simplified=od(r,function(e){return Ic(Rc(t,e))});if(!(63176704&r.flags)){var n=Mc(t,r);if(n)return e.simplified=n}if(so(t))return e.simplified=Lc(t,e);if(262144&t.flags){var i=mo(t);if(i&&so(i))return e.simplified=Lc(i,e)}return e.simplified=e}(e):e}function Mc(t,r){return 1048576&t.flags?od(t,function(e){return Ic(Rc(e,r))}):2097152&t.flags?xc(e.map(t.types,function(e){return Ic(Rc(e,r))})):void 0}function Lc(e,t){var r=fu([$a(e)],[t.indexType]),n=gu(e.mapper,r);return Nu(eo(e),n)}function Rc(e,t,r,n){if(void 0===n&&(n=r?se:ce),e===oe||t===oe)return oe;if(Oc(t)||(!r||180===r.kind)&&wc(e)){if(3&e.flags)return e;var i=e.id+","+t.id,a=Z.get(i);return a||Z.set(i,a=function(e,t){var r=jn(8388608);return r.objectType=e,r.indexType=t,r}(e,t)),a}var o=ko(e);if(1048576&t.flags&&!(16&t.flags)){for(var s=[],c=!1,u=0,l=t.types;u<l.length;u++){var _=Fc(o,l[u],r,!1,n);if(_===n){if(!r)return n;c=!0}s.push(_)}return c?n:gc(s)}return Fc(o,t,r,!0,n)}function Bc(e){var t=Ur(e);if(!t.resolvedType){var r=uu(e.objectType),n=uu(e.indexType),i=Rc(r,n,e);t.resolvedType=8388608&i.flags&&i.objectType===r&&i.indexType===n?ws(i,e):i}return t.resolvedType}function jc(e){var t=Ur(e);if(!t.resolvedType){var r=Kn(32,e.symbol);r.declaration=e,r.aliasSymbol=Yc(e),r.aliasTypeArguments=Xc(r.aliasSymbol),t.resolvedType=r,Za(r)}return t.resolvedType}function Jc(e){return 33554432&e.flags?e.typeVariable:e}function zc(e,t){var r=Nu(e.checkType,t),n=Nu(e.extendsType,t);if(r===oe||n===oe)return oe;var i,a=e.isDistributive&&Om(r,63176704);if(e.inferTypeParameters){var o=o_(e.inferTypeParameters,void 0,0);a||y_(o.inferences,r,n,96),i=gu(t,o)}if(!a){if(3&n.flags)return Nu(e.trueType,t);if(1&r.flags)return gc([Nu(e.trueType,i||t),Nu(e.falseType,t)]);var s=i?Nu(e.extendsType,i):n;if(!zu(Au(r),Au(s)))return Nu(e.falseType,t);if(sl(r,s,xr,void 0))return Nu(e.trueType,i||t)}var c=Jc(r),u=jn(16777216);return u.root=e,u.checkType=c,u.extendsType=n,u.mapper=t,u.combinedMapper=i,u.aliasSymbol=e.aliasSymbol,u.aliasTypeArguments=_u(e.aliasTypeArguments,t),u}function Kc(e){return e.resolvedTrueType||(e.resolvedTrueType=Nu(e.root.trueType,e.mapper))}function Uc(e){return e.resolvedFalseType||(e.resolvedFalseType=Nu(e.root.falseType,e.mapper))}function Vc(t){var r;return t.locals&&t.locals.forEach(function(t){262144&t.flags&&(r=e.append(r,ba(t)))}),r}function qc(t){var r=Ur(t);if(!r.resolvedType){var n=uu(t.checkType),i=Yc(t),a=Xc(i),o=ra(t,!0),s=a?o:e.filter(o,function(e){return function(e,t){if(Su(e,t))return!0;for(;t;){if(175===t.kind&&Su(e,t.extendsType))return!0;t=t.parent}return!1}(e,t)}),c={node:t,checkType:n,extendsType:uu(t.extendsType),trueType:uu(t.trueType),falseType:uu(t.falseType),isDistributive:!!(262144&n.flags),inferTypeParameters:Vc(t),outerTypeParameters:s,instantiations:void 0,aliasSymbol:i,aliasTypeArguments:a};r.resolvedType=zc(c,void 0),s&&(c.instantiations=e.createMap(),c.instantiations.set(vs(s),r.resolvedType))}return r.resolvedType}function Wc(t){var r=Ur(t);if(!r.resolvedType){if(t.isTypeOf&&t.typeArguments)return Fr(t,e.Diagnostics.Type_arguments_cannot_be_used_here),r.resolvedSymbol=re,r.resolvedType=se;if(!e.isLiteralImportTypeNode(t))return Fr(t.argument,e.Diagnostics.String_literal_expected),r.resolvedSymbol=re,r.resolvedType=se;var n=t.isTypeOf?67220415:2097152&t.flags?68008959:67897832,i=vn(t,t.argument.literal);if(!i)return r.resolvedSymbol=re,r.resolvedType=se;var a=xn(i,!1);if(e.nodeIsMissing(t.qualifier))a.flags&n?Hc(t,r,a,n):(Fr(t,67220415===n?e.Diagnostics.Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0,t.argument.literal.text),r.resolvedSymbol=re,r.resolvedType=se);else{for(var o=function t(r){return e.isIdentifier(r)?[r]:e.append(t(r.left),r.right)}(t.qualifier),s=a,c=void 0;c=o.shift();){var u=o.length?1920:n,l=qr(En(Pn(ln(s))),c.escapedText,u);if(!l)return Fr(c,e.Diagnostics.Namespace_0_has_no_exported_member_1,mn(s),e.declarationNameToString(c)),r.resolvedType=se;Ur(c).resolvedSymbol=l,Ur(c.parent).resolvedSymbol=l,s=l}Hc(t,r,s,n)}}return r.resolvedType}function Hc(e,t,r,n){var i=ln(r);return t.resolvedSymbol=i,t.resolvedType=67220415===n?Qi(r):Es(e,i)}function Gc(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);if(0!==Ra(t.symbol).size||n){var i=Kn(16,t.symbol);i.aliasSymbol=n,i.aliasTypeArguments=Xc(n),e.isJSDocTypeLiteral(t)&&t.isArrayType&&(i=ic(i)),r.resolvedType=i}else r.resolvedType=Oe}return r.resolvedType}function Yc(t){return e.isTypeAlias(t.parent)?wn(t.parent):void 0}function Xc(e){return e?ia(e):void 0}function Qc(e){return!!(524288&e.flags)&&!so(e)}function $c(t,r,n,i,a){if(1&t.flags||1&r.flags)return ie;if(2&t.flags||2&r.flags)return ce;if(131072&t.flags)return r;if(131072&r.flags)return t;if(1048576&t.flags)return od(t,function(e){return $c(e,r,n,i,a)});if(1048576&r.flags)return od(r,function(e){return $c(t,e,n,i,a)});if(71307260&r.flags)return t;if(wc(t)||wc(r)){if(tl(t))return r;if(2097152&t.flags){var o=t.types,s=o[o.length-1];if(Qc(s)&&Qc(r))return xc(e.concatenate(o.slice(0,o.length-1),[$c(s,r,n,i,a)]))}return xc([t,r])}var c,u,l=e.createSymbolTable(),_=e.createUnderscoreEscapedMap();t===Fe?(c=Mo(r,0),u=Mo(r,1)):(c=Ya(Mo(t,0),Mo(r,0)),u=Ya(Mo(t,1),Mo(r,1)));for(var d=0,p=po(r);d<p.length;d++){var f=p[d];24&e.getDeclarationModifierFlagsFromSymbol(f)?_.set(f.escapedName,!0):Zc(f)&&l.set(f.escapedName,eu(f))}for(var m=0,g=po(t);m<g.length;m++){var y=g[m];if(!_.has(y.escapedName)&&Zc(y))if(l.has(y.escapedName)){var v=Qi(f=l.get(y.escapedName));if(16777216&f.flags){var h=e.concatenate(y.declarations,f.declarations),b=wr(4|16777216&y.flags,y.escapedName);b.type=gc([Qi(y),z_(v,524288)]),b.leftSpread=y,b.rightSpread=f,b.declarations=h,b.nameType=y.nameType,l.set(y.escapedName,b)}}else l.set(y.escapedName,eu(y))}var D=Wn(n,l,e.emptyArray,e.emptyArray,tu(c),tu(u));return D.flags|=268435456|i,D.objectFlags|=1152|a,D}function Zc(t){return!(106496&t.flags&&t.declarations.some(function(t){return e.isClassLike(t.parent)}))}function eu(e){var t=Nm(e),r=65536&e.flags&&!(32768&e.flags);if(!t&&!r)return e;var n=wr(4|16777216&e.flags,e.escapedName);return n.type=r?ue:Qi(e),n.declarations=e.declarations,n.nameType=e.nameType,n.syntheticOrigin=e,n}function tu(e){return e&&e.isReadonly?fs(e.type,!1,e.declaration):e}function ru(e,t,r){var n=jn(e);return n.symbol=r,n.value=t,n}function nu(e){if(2944&e.flags){if(!e.freshType){var t=ru(e.flags,e.value,e.symbol);t.regularType=e,t.freshType=t,e.freshType=t}return e.freshType}return e}function iu(t){return 2944&t.flags?t.regularType:1048576&t.flags?gc(e.sameMap(t.types,iu)):t}function au(e){return!!(2944&e.flags)&&e.freshType===e}function ou(t,r,n){var i=(r||"")+("number"==typeof t?"#":"string"==typeof t?"@":"n")+("object"===f(t)?e.pseudoBigIntToString(t):t),a=$.get(i);if(!a){var o=("number"==typeof t?256:"string"==typeof t?128:2048)|(r?1024:0);$.set(i,a=ru(o,t,n)),a.regularType=a}return a}function su(t){if(e.isValidESSymbolDeclaration(t)){var r=wn(t),n=Kr(r);return n.uniqueESSymbolType||(n.uniqueESSymbolType=function(e){var t=jn(8192);return t.symbol=e,t}(r))}return De}function cu(t){var r=Ur(t);return r.resolvedType||(r.resolvedType=function(t){var r=e.getThisContainer(t,!1),n=r&&r.parent;return!n||!e.isClassLike(n)&&241!==n.kind||e.hasModifier(r,32)||157===r.kind&&!e.isNodeDescendantOf(t,r.body)?(Fr(t,e.Diagnostics.A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface),se):pa(wn(n)).thisType}(t)),r.resolvedType}function uu(t){switch(t.kind){case 120:case 284:case 285:return ie;case 143:return ce;case 138:return pe;case 135:return fe;case 146:return me;case 123:return be;case 139:return De;case 106:return xe;case 141:return ue;case 96:return _e;case 132:return Se;case 136:return 65536&t.flags?ie:ke;case 178:case 100:return cu(t);case 182:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=iu(tg(e.literal))),t.resolvedType}(t);case 164:return Ms(t);case 163:return be;case 211:return Ms(t);case 167:return Rs(t);case 169:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=ic(uu(e.elementType))),t.resolvedType}(t);case 170:return function(t){var r=Ur(t);if(!r.resolvedType){var n=e.lastOrUndefined(t.elementTypes),i=n&&172===n.kind?n:void 0,a=e.findLastIndex(t.elementTypes,function(e){return 171!==e.kind&&e!==i})+1,o=e.map(t.elementTypes,function(e){var t=uu(e);return e===i&&Lo(t,1)||t});r.resolvedType=sc(o,a,!!i)}return r.resolvedType}(t);case 171:return function(e){var t=uu(e.type);return O?Wl(t):t}(t);case 173:return function(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);r.resolvedType=gc(e.map(t.types,uu),1,n,Xc(n))}return r.resolvedType}(t);case 174:return function(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);r.resolvedType=xc(e.map(t.types,uu),n,Xc(n))}return r.resolvedType}(t);case 286:return function(e){var t=uu(e.type);return O?ql(t,65536):t}(t);case 288:return Ai(uu(t.type));case 177:case 172:case 287:case 283:return uu(t.type);case 290:return function(t){var r=uu(t.type),n=t.parent,i=t.parent.parent;if(e.isJSDocTypeExpression(t.parent)&&e.isJSDocParameterTag(i)){var a=e.getHostSignatureFromJSDoc(i);if(a){var o=e.lastOrUndefined(a.parameters),s=e.getParameterSymbolFromJSDoc(i);if(!o||s&&o.symbol===s&&e.isRestParameter(o))return ic(r)}}return e.isParameter(n)&&e.isJSDocFunctionType(n.parent)?ic(r):Ai(r)}(t);case 165:case 166:case 168:case 292:case 289:case 293:return Gc(t);case 179:return function(t){var r=Ur(t);if(!r.resolvedType)switch(t.operator){case 129:r.resolvedType=Ec(uu(t.type));break;case 142:r.resolvedType=139===t.type.kind?su(e.walkUpParenthesizedTypes(t.parent)):se}return r.resolvedType}(t);case 180:return Bc(t);case 181:return jc(t);case 175:return qc(t);case 176:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=ha(wn(e.typeParameter))),t.resolvedType}(t);case 183:return Wc(t);case 72:case 148:var r=iv(t);return r?ba(r):se;default:return se}}function lu(e,t,r){if(e&&e.length)for(var n=0;n<e.length;n++){var i=e[n],a=r(i,t);if(i!==a){var o=0===n?[]:e.slice(0,n);for(o.push(a),n++;n<e.length;n++)o.push(r(e[n],t));return o}}return e}function _u(e,t){return lu(e,t,Nu)}function du(e,t){return lu(e,t,bu)}function pu(e,t){return function(r){return r===e?t:r}}function fu(t,r){return e.Debug.assert(void 0===r||t.length===r.length),1===t.length?pu(t[0],r?r[0]:ie):2===t.length?(n=t[0],i=r?r[0]:ie,a=t[1],o=r?r[1]:ie,function(e){return e===n?i:e===a?o:e}):function(e,t){return function(r){for(var n=0;n<e.length;n++)if(r===e[n])return t?t[n]:ie;return r}}(t,r);var n,i,a,o}function mu(e){return fu(e,void 0)}function gu(e,t){return e?t?function(r){return Nu(e(r),t)}:e:t}function yu(e,t,r){return function(n){return n===e?t:r(n)}}function vu(e){return 262144&e.flags?oe:e}function hu(e){var t=jn(262144);return t.symbol=e.symbol,t.target=e,t}function bu(t,r,n){var i;if(t.typeParameters&&!n){i=e.map(t.typeParameters,hu),r=gu(fu(t.typeParameters,i),r);for(var a=0,o=i;a<o.length;a++)o[a].mapper=r}var s=za(t.declaration,i,t.thisParameter&&Du(t.thisParameter,r),lu(t.parameters,r,Du),void 0,void 0,t.minArgumentCount,t.hasRestParameter,t.hasLiteralTypes);return s.target=t,s.mapper=r,s}function Du(t,r){var n=Kr(t);if(n.type&&!Om(n.type,63700992))return t;1&e.getCheckFlags(t)&&(t=n.target,r=gu(n.mapper,r));var i=wr(t.flags,t.escapedName,1|13312&e.getCheckFlags(t));return i.declarations=t.declarations,i.parent=t.parent,i.target=t,i.mapper=r,t.valueDeclaration&&(i.valueDeclaration=t.valueDeclaration),t.nameType&&(i.nameType=t.nameType),i}function xu(t,r){var n=64&t.objectFlags?t.target:t,i=n.symbol,a=Kr(i),o=a.outerTypeParameters;if(!o){var s=i.declarations[0];if(e.isInJSFile(s)){var c=e.findAncestor(s,e.isJSDocParameterTag);if(c){var u=e.getParameterSymbolFromJSDoc(c);u&&(s=u.valueDeclaration)}}var l=ra(s,!0);if(Uf(s)){var _=Bo(s);l=e.addRange(l,_)}o=l||e.emptyArray,o=2048&i.flags&&!n.aliasTypeArguments?e.filter(o,function(e){return Su(e,s)}):o,a.outerTypeParameters=o,o.length&&(a.instantiations=e.createMap(),a.instantiations.set(vs(o),n))}if(o.length){var d=64&t.objectFlags?gu(t.mapper,r):r,p=e.map(o,d),f=vs(p),m=a.instantiations.get(f);if(!m){var g=fu(o,p);m=32&n.objectFlags?function(t,r){var n=Tu(t);if(n){var i=Nu(n,r);if(n!==i){if(t.instantiating)return se;t.instantiating=!0;var a=od(i,function(i){if(61603843&i.flags&&i!==oe){var a=yu(n,i,r);return Tl(i)?ic(Cu(t,fe,!0,a)):Cl(i)?ac(Cu(t,fe,!0,a)):Rl(i)?function(t,r,n){var i=t.target.minLength,a=e.map(t.typeArguments||e.emptyArray,function(e,t){return Cu(r,ou(""+t),t>=i,n)}),o=io(r),s=4&o?0:8&o?xs(t)-(t.target.hasRestElement?1:0):i;return sc(a,s,t.target.hasRestElement,t.target.associatedNames)}(i,t,a):ku(t,a)}return i});return t.instantiating=!1,a}}return ku(t,r)}(n,g):ku(n,g),a.instantiations.set(f,m)}return m}return t}function Su(t,r){if(t.symbol&&t.symbol.declarations&&1===t.symbol.declarations.length){var n=t.symbol.declarations[0].parent;if(e.findAncestor(r,function(e){return 218===e.kind?"quit":e===n}))return!!e.forEachChild(r,function r(n){switch(n.kind){case 178:return!!t.isThisType;case 72:return!t.isThisType&&e.isPartOfTypeNode(n)&&function(e){return!(148===e.kind||164===e.parent.kind&&e.parent.typeArguments&&e===e.parent.typeName)}(n)&&uu(n)===t;case 167:return!0}return!!e.forEachChild(n,r)})}return!0}function Tu(e){var t=Za(e);if(4194304&t.flags){var r=t.type;if(262144&r.flags)return r}}function Cu(e,t,r,n){var i=gu(n,fu([$a(e)],[t])),a=Nu(eo(e.target||e),i),o=io(e);return O&&4&o&&!zu(ue,a)?Wl(a):O&&8&o&&r?z_(a,524288):a}function ku(e,t){var r=Kn(64|e.objectFlags,e.symbol);if(32&e.objectFlags){r.declaration=e.declaration;var n=$a(e),i=hu(n);r.typeParameter=i,t=gu(pu(n,i),t),i.mapper=t}return r.target=e,r.mapper=t,r.aliasSymbol=e.aliasSymbol,r.aliasTypeArguments=_u(e.aliasTypeArguments,t),r}function Eu(t,r){var n=t.root;if(n.outerTypeParameters){var i=e.map(n.outerTypeParameters,r),a=vs(i),o=n.instantiations.get(a);return o||(o=function(e,t){if(e.isDistributive){var r=e.checkType,n=t(r);if(r!==n&&1179648&n.flags)return od(n,function(n){return zc(e,yu(r,n,t))})}return zc(e,t)}(n,fu(n.outerTypeParameters,i)),n.instantiations.set(a,o)),o}return t}function Nu(e,t){if(!e||!t||t===N)return e;if(50===C)return se;C++;var r=function(e,t){var r=e.flags;if(262144&r)return t(e);if(524288&r){var n=e.objectFlags;if(16&n)return e.symbol&&14384&e.symbol.flags&&e.symbol.declarations?xu(e,t):e;if(32&n)return xu(e,t);if(4&n){var i=e.typeArguments,a=_u(i,t);return a!==i?bs(e.target,a):e}return e}if(1048576&r&&!(131068&r)){var o=e.types,s=_u(o,t);return s!==o?gc(s,1,e.aliasSymbol,_u(e.aliasTypeArguments,t)):e}if(2097152&r){var o=e.types,s=_u(o,t);return s!==o?xc(s,e.aliasSymbol,_u(e.aliasTypeArguments,t)):e}return 4194304&r?Ec(Nu(e.type,t)):8388608&r?Rc(Nu(e.objectType,t),Nu(e.indexType,t)):16777216&r?Eu(e,gu(e.mapper,t)):33554432&r?Nu(e.typeVariable,t):e}(e,t);return C--,r}function Au(e){return 262143&e.flags?e:e.wildcardInstantiation||(e.wildcardInstantiation=Nu(e,vu))}function Fu(e,t){return e&&fs(Nu(e.type,t),e.isReadonly,e.declaration)}function Pu(t){switch(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),t.kind){case 196:case 197:case 156:return wu(t);case 188:return e.some(t.properties,Pu);case 187:return e.some(t.elements,Pu);case 205:return Pu(t.whenTrue)||Pu(t.whenFalse);case 204:return 55===t.operatorToken.kind&&(Pu(t.left)||Pu(t.right));case 275:return Pu(t.initializer);case 195:return Pu(t.expression);case 268:return e.some(t.properties,Pu)||e.isJsxOpeningElement(t.parent)&&e.some(t.parent.parent.children,Pu);case 267:var r=t.initializer;return!!r&&Pu(r);case 270:var n=t.expression;return!!n&&Pu(n)}return!1}function wu(t){if(t.typeParameters)return!1;if(e.some(t.parameters,function(t){return!e.getEffectiveTypeAnnotationNode(t)}))return!0;if(197!==t.kind){var r=e.firstOrUndefined(t.parameters);if(!r||!e.parameterIsThisKeyword(r))return!0}return Ou(t)}function Ou(e){var t=e.body;return 218!==t.kind&&Pu(t)}function Iu(t){return(e.isInJSFile(t)&&e.isFunctionDeclaration(t)||sp(t)||e.isObjectLiteralMethod(t))&&wu(t)}function Mu(t){if(524288&t.flags){var r=co(t);if(r.constructSignatures.length||r.callSignatures.length){var n=Kn(16,t.symbol);return n.members=r.members,n.properties=r.properties,n.callSignatures=e.emptyArray,n.constructSignatures=e.emptyArray,n}}else if(2097152&t.flags)return xc(e.map(t.types,Mu));return t}function Lu(e,t){return al(e,t,Tr)}function Ru(e,t){return al(e,t,Tr)?-1:0}function Bu(e,t){return al(e,t,Dr)?-1:0}function ju(e,t){return al(e,t,br)?-1:0}function Ju(e,t){return al(e,t,br)}function zu(e,t){return al(e,t,Dr)}function Ku(t,r){return 1048576&t.flags?e.every(t.types,function(e){return Ku(e,r)}):1048576&r.flags?e.some(r.types,function(e){return Ku(t,e)}):58982400&t.flags?Ku(ho(t)||Fe,r):r===Ve?!!(67633152&t.flags):r===qe?!!(524288&t.flags)&&j_(t):ea(t,Zi(r))}function Uu(e,t){return al(e,t,Sr)}function Vu(e,t){return Uu(e,t)||Uu(t,e)}function qu(e,t,r,n,i,a){return sl(e,t,Dr,r,n,i,a)}function Wu(e,t,r,n,i,a){return Hu(e,t,Dr,r,n,i,a)}function Hu(e,t,r,n,i,a,o){return!!al(e,t,r)||(!n||!Yu(i,e,t,r,a))&&sl(e,t,r,n,a,o)}function Gu(t){return!!(16777216&t.flags||2097152&t.flags&&e.some(t.types,Gu))}function Yu(t,r,n,i,o){if(!t||Gu(n))return!1;if(!sl(r,n,i,void 0)&&function(t,r,n,i,a){for(var o=wo(r,0),s=wo(r,1),c=0,u=[s,o];c<u.length;c++){var l=u[c];if(e.some(l,function(e){var t=ts(e);return!(131073&t.flags)&&sl(t,n,i,void 0)})){var _={};qu(r,n,t,a,void 0,_);var d=_.error;return Ar(d,e.createDiagnosticForNode(t,l===s?e.Diagnostics.Did_you_mean_to_use_new_with_this_expression:e.Diagnostics.Did_you_mean_to_call_this_expression)),!0}}return!1}(t,r,n,i,o))return!0;switch(t.kind){case 270:case 195:return Yu(t.expression,r,n,i,o);case 204:switch(t.operatorToken.kind){case 59:case 27:return Yu(t.right,r,n,i,o)}break;case 188:return function(t,r,n,i){return Xu(function(t){var r,n,i,o;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:if(!(r<n.length))return[3,8];if(i=n[r],e.isSpreadAssignment(i))return[3,7];if(!(o=Cc(wn(i),8576))||131072&o.flags)return[3,7];switch(i.kind){case 159:case 158:case 156:case 276:return[3,2];case 275:return[3,4]}return[3,6];case 2:return[4,{errorNode:i.name,innerExpression:void 0,nameType:o}];case 3:return a.sent(),[3,7];case 4:return[4,{errorNode:i.name,innerExpression:i.initializer,nameType:o,errorMessage:Ti(i.name)?e.Diagnostics.Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:void 0}];case 5:return a.sent(),[3,7];case 6:e.Debug.assertNever(i),a.label=7;case 7:return r++,[3,1];case 8:return[2]}})}(t),r,n,i)}(t,r,n,i);case 187:return function(e,t,r,n){if(Nl(t))return Xu(Qu(e,r),t,r,n);var i=dp(e,3,!0);return!!Nl(i)&&Xu(Qu(e,r),i,r,n)}(t,r,n,i);case 268:return function(t,r,n,i){return Xu(function(t){var r,n,i;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:return r<n.length?(i=n[r],e.isJsxSpreadAttribute(i)?[3,3]:[4,{errorNode:i.name,innerExpression:i.initializer,nameType:ou(e.idText(i.name))}]):[3,4];case 2:a.sent(),a.label=3;case 3:return r++,[3,1];case 4:return[2]}})}(t),r,n,i)}(t,r,n,i);case 197:return function(t,r,n,i){if(e.isBlock(t.body))return!1;if(e.some(t.parameters,e.hasType))return!1;var a=gf(r);if(!a)return!1;var o=wo(n,0);if(!e.length(o))return!1;var s=t.body,c=ts(a),u=gc(e.map(o,ts));if(!sl(c,u,i,void 0)){var l=s&&Yu(s,c,u,i,void 0);if(l)return l;var _={};if(sl(c,u,i,s,void 0,void 0,_),_.error)return n.symbol&&e.length(n.symbol.declarations)&&Ar(_.error,e.createDiagnosticForNode(n.symbol.declarations[0],e.Diagnostics.The_expected_type_comes_from_the_return_type_of_this_signature)),!0}return!1}(t,r,n,i)}return!1}function Xu(t,r,n,i){for(var a=!1,o=t.next();!o.done;o=t.next()){var s=o.value,c=s.errorNode,u=s.innerExpression,l=s.nameType,_=s.errorMessage,d=Rc(n,l,void 0,se);if(!(d===se||8388608&d.flags)){var p=Rc(r,l,void 0,se);if(p!==se&&d!==se&&!sl(p,d,i,void 0))if(u&&Yu(u,p,d,i,void 0))a=!0;else{var f={},m=u?Ym(u,0,p):p;if(sl(m,d,i,c,_,void 0,f)&&m!==p&&sl(p,d,i,c,_,void 0,f),f.error){var g=f.error,y=Aa(l)?Ia(l):void 0,v=void 0!==y?Fo(n,y):void 0,h=!1;if(!v){var b=Im(l,296)&&Mo(n,1)||Mo(n,0)||void 0;b&&b.declaration&&!e.getSourceFileOfNode(b.declaration).hasNoDefaultLib&&(h=!0,Ar(g,e.createDiagnosticForNode(b.declaration,e.Diagnostics.The_expected_type_comes_from_this_index_signature)))}if(!h&&(v&&e.length(v.declarations)||n.symbol&&e.length(n.symbol.declarations))){var D=v&&e.length(v.declarations)?v.declarations[0]:n.symbol.declarations[0];e.getSourceFileOfNode(D).hasNoDefaultLib||Ar(g,e.createDiagnosticForNode(D,e.Diagnostics.The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1,!y||8192&l.flags?si(l):e.unescapeLeadingUnderscores(y),si(n)))}}a=!0}}}return a}function Qu(t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:if(!(n=e.length(t.elements)))return[2];i=0,a.label=1;case 1:return i<n?Nl(r)&&!Fo(r,""+i)?[3,3]:(o=t.elements[i],e.isOmittedExpression(o)?[3,3]:(s=ou(i),[4,{errorNode:o,innerExpression:o,nameType:s}])):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function $u(e,t,r,n,i){return sl(e,t,Sr,r,n,i)}function Zu(t,r,n,i,a,o,s){if(t===r)return-1;var c=sm(r);if(!um(r)&&cm(t)>c)return 0;t.typeParameters&&t.typeParameters!==r.typeParameters&&(t=yf(t,r=us(r),void 0,s));var u=sm(t),l=_m(t),_=_m(r);if(l&&_&&u!==c)return 0;var d=r.declaration?r.declaration.kind:0,p=!n&&I&&156!==d&&155!==d&&157!==d,f=-1,m=$o(t);if(m&&m!==xe){var g=$o(r);if(g){if(!(b=!p&&s(m,g,!1)||s(g,m,a)))return a&&o(e.Diagnostics.The_this_types_of_each_signature_are_incompatible),0;f&=b}}for(var y=l||_?Math.min(u,c):Math.max(u,c),v=l||_?y-1:-1,h=0;h<y;h++){var b,D=h===v?om(t,h):im(t,h),x=h===v?om(r,h):im(r,h),S=n?void 0:gf(Hl(D)),T=n?void 0:gf(Hl(x));if(!(b=S&&T&&!Zo(S)&&!Zo(T)&&(98304&Kl(D))==(98304&Kl(x))?Zu(T,S,p?2:1,!1,a,o,s):!n&&!p&&s(D,x,!1)||s(x,D,a)))return a&&o(e.Diagnostics.Types_of_parameters_0_and_1_are_incompatible,e.unescapeLeadingUnderscores(nm(t,h)),e.unescapeLeadingUnderscores(nm(r,h))),0;f&=b}if(!i){var C=r.declaration&&Uf(r.declaration)?qf(r.declaration.symbol):ts(r);if(C===xe)return f;var k=t.declaration&&Uf(t.declaration)?qf(t.declaration.symbol):ts(t),E=es(r);if(E){var N=es(t);if(N)f&=function(t,r,n,i,a,o,s){if(t.kind!==r.kind)return a&&(o(e.Diagnostics.A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard),o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r))),0;if(1===t.kind){var c=r,u=t.parameterIndex-(e.getThisParameter(n)?1:0),l=c.parameterIndex-(e.getThisParameter(i)?1:0);if(u!==l)return a&&(o(e.Diagnostics.Parameter_0_is_not_in_the_same_position_as_parameter_1,t.parameterName,c.parameterName),o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r))),0}var _=s(t.type,r.type,a);return 0===_&&a&&o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r)),_}(N,E,t.declaration,r.declaration,a,o,s);else if(e.isIdentifierTypePredicate(E))return a&&o(e.Diagnostics.Signature_0_must_be_a_type_predicate,oi(t)),0}else f&=1===n&&s(C,k,!1)||s(k,C,a)}return f}function el(e,t){var r=cs(e),n=cs(t),i=ts(r),a=ts(n);return!(a!==xe&&!al(a,i,Dr)&&!al(i,a,Dr))&&0!==Zu(r,n,0,!0,!1,void 0,Bu)}function tl(t){return 524288&t.flags?0===(r=co(t)).properties.length&&0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo:!!(67108864&t.flags)||(1048576&t.flags?e.some(t.types,tl):!!(2097152&t.flags)&&e.every(t.types,tl));var r}function rl(t){return!!(16&e.getObjectFlags(t))&&tl(t)}function nl(t,r,n){if(t===r)return!0;var i=l(t)+","+l(r),a=Cr.get(i);if(void 0!==a&&(2!==a||!n))return 1===a;if(!(t.escapedName===r.escapedName&&256&t.flags&&256&r.flags))return Cr.set(i,3),!1;for(var o=Qi(r),s=0,c=po(Qi(t));s<c.length;s++){var u=c[s];if(8&u.flags){var _=Fo(o,u.escapedName);if(!(_&&8&_.flags))return n?(n(e.Diagnostics.Property_0_is_missing_in_type_1,e.symbolName(u),si(ba(r),void 0,64)),Cr.set(i,3)):Cr.set(i,2),!1}}return Cr.set(i,1),!0}function il(e,t,r,n){var i=e.flags,a=t.flags;if(3&a||131072&i||e===oe)return!0;if(131072&a)return!1;if(132&i&&4&a)return!0;if(128&i&&1024&i&&128&a&&!(1024&a)&&e.value===t.value)return!0;if(296&i&&8&a)return!0;if(256&i&&1024&i&&256&a&&!(1024&a)&&e.value===t.value)return!0;if(2112&i&&64&a)return!0;if(528&i&&16&a)return!0;if(12288&i&&4096&a)return!0;if(32&i&&32&a&&nl(e.symbol,t.symbol,n))return!0;if(1024&i&&1024&a){if(1048576&i&&1048576&a&&nl(e.symbol,t.symbol,n))return!0;if(2944&i&&2944&a&&e.value===t.value&&nl(On(e.symbol),On(t.symbol),n))return!0}if(32768&i&&(!O||49152&a))return!0;if(65536&i&&(!O||65536&a))return!0;if(524288&i&&67108864&a)return!0;if(8192&i||8192&a)return!1;if(r===Dr||r===xr||r===Sr){if(1&i)return!0;if(264&i&&!(1024&i)&&(32&a||256&a&&1024&a))return!0}return!1}function al(e,t,r){if(au(e)&&(e=e.regularType),au(t)&&(t=t.regularType),e===t||r===Sr&&!(131072&t.flags)&&il(t,e,r)||r!==Tr&&il(e,t,r))return!0;if(524288&e.flags&&524288&t.flags){var n=r.get(gl(e,t,r));if(void 0!==n)return 1===n}return!!(66846720&e.flags||66846720&t.flags)&&sl(e,t,r,void 0)}function ol(t,r,n){return 4096&e.getObjectFlags(t)&&!(xp(r.escapedName)||n)}function sl(r,n,i,a,o,s,c){var u,l,_,d,p,m=0,g=0,y=0,v=!1,h=!1;e.Debug.assert(i!==Tr||!a,"no error reporting in identity checking");var b=N(r,n,!!a,o);if(v)Fr(a,e.Diagnostics.Excessive_stack_depth_comparing_types_0_and_1,si(r),si(n));else if(u){if(s){var D=s();D&&(u=e.concatenateDiagnosticMessageChains(D,u))}var x=void 0;if(o&&a&&!b&&r.symbol){var S=Kr(r.symbol);if(S.originatingImport&&!e.isImportCall(S.originatingImport)&&sl(Qi(S.target),n,i,void 0)){var T=e.createDiagnosticForNode(S.originatingImport,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead);x=e.append(x,T)}}var C=e.createDiagnosticForNodeFromMessageChain(a,u,x);l&&Ar.apply(void 0,[C].concat(l)),c&&(c.error=C),ar.add(C)}return 0!==b;function k(t,r,n,i,o){e.Debug.assert(!!a),u=e.chainDiagnosticMessages(u,t,r,n,i,o)}function E(t,r,n){var a=si(r),o=si(n);a===o&&(a=si(r,void 0,64),o=si(n,void 0,64)),t||(t=i===Sr?e.Diagnostics.Type_0_is_not_comparable_to_type_1:a===o?e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:e.Diagnostics.Type_0_is_not_assignable_to_type_1),k(t,a,o)}function N(r,n,o,s,c){if(void 0===o&&(o=!1),au(r)&&(r=r.regularType),au(n)&&(n=n.regularType),33554432&r.flags&&(r=i===xr?r.typeVariable:r.substitute),33554432&n.flags&&(n=n.typeVariable),8388608&r.flags&&(r=Ic(r)),8388608&n.flags&&(n=Ic(n)),1048576&n.flags&&524288&r.flags&&n.types.length<=3&&Om(n,98304)){var l=sd(n,-98305);1179648&l.flags||(n=l)}if(r===n)return-1;if(i===Tr)return function(e,t){var r,n=e.flags&t.flags;return 524288&n||8388608&n||16777216&n||4194304&n||33554432&n?M(e,t,!1,!1):3145728&n&&(r=F(e,t))&&(r&=F(t,e))?r:0}(r,n);if(i===Sr&&!(131072&n.flags)&&il(n,r,i)||il(r,n,i,o?k:void 0))return-1;var _=!!(4096&e.getObjectFlags(r));if(b_(r)&&32768&e.getObjectFlags(r)){var d=1048576&n.flags?w(r,n):void 0;if(function t(r,n,o,s){if(!R&&16384&e.getObjectFlags(n))return!1;if(Om(n,524288)&&!(512&e.getObjectFlags(n))){var c=!!(4096&e.getObjectFlags(r));if((i===Dr||i===xr||i===Sr)&&(rd(Ve,n)||!c&&tl(n)))return!1;if(o)return t(r,o,void 0,s);for(var u=function(t){if(function(e,t){return e.valueDeclaration&&t.valueDeclaration&&e.valueDeclaration.parent===t.valueDeclaration}(t,r.symbol)&&!Bp(n,t.escapedName,c)){if(s){if(!a)return{value:e.Debug.fail()};if(e.isJsxAttributes(a)||e.isJsxOpeningLikeElement(a)||e.isJsxOpeningLikeElement(a.parent))k(e.Diagnostics.Property_0_does_not_exist_on_type_1,ai(t),si(n));else{var i=r.symbol&&e.firstOrUndefined(r.symbol.declarations),o=void 0;if(t.valueDeclaration&&e.findAncestor(t.valueDeclaration,function(e){return e===i})){var u=t.valueDeclaration;e.Debug.assertNode(u,e.isObjectLiteralElementLike),a=u;var l=u.name;e.isIdentifier(l)&&(o=$p(l,n))}void 0!==o?k(e.Diagnostics.Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2,ai(t),si(n),o):k(e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ai(t),si(n))}}return{value:!0}}},l=0,_=uo(r);l<_.length;l++){var d=_[l],p=u(d);if("object"===f(p))return p.value}}return!1}(r,n,d,o))return o&&E(s,r,n),0;(function(e){if(!(3145728&e.flags))return!1;for(var t=!1,r=0,n=e.types;r<n.length;r++)if(!(98304&n[r].flags)){if(t)return!0;t=!0}return!1})(n)&&!d&&(r=Xl(r))}if(i!==Sr&&!c&&2752508&r.flags&&r!==Ve&&2621440&n.flags&&ul(n)&&(po(r).length>0||cv(r))&&!function(e,t,r){for(var n=0,i=po(e);n<i.length;n++){var a=i[n];if(Bp(t,a.escapedName,r))return!0}return!1}(r,n,_)){if(o){var p=wo(r,0),m=wo(r,1);p.length>0&&N(ts(p[0]),n,!1)||m.length>0&&N(ts(m[0]),n,!1)?k(e.Diagnostics.Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it,si(r),si(n)):k(e.Diagnostics.Type_0_has_no_properties_in_common_with_type_1,si(r),si(n))}return 0}var g=0,y=u,v=!!c;if(1048576&r.flags?g=i===Sr?O(r,n,o&&!(131068&r.flags)):function(e,t,r){for(var n=-1,i=0,a=e.types;i<a.length;i++){var o=a[i],s=N(o,t,r);if(!s)return 0;n&=s}return n}(r,n,o&&!(131068&r.flags)):(1048576&n.flags?g=P(r,n,o&&!(131068&r.flags)&&!(131068&n.flags)):2097152&n.flags?(v=!0,g=function(e,t,r){for(var n=-1,i=0,a=t.types;i<a.length;i++){var o=a[i],s=N(e,o,r,void 0,!0);if(!s)return 0;n&=s}return n}(r,n,o)):2097152&r.flags&&(g=O(r,n,!1)),!g&&(66846720&r.flags||66846720&n.flags)&&(g=M(r,n,o,v))&&(u=y)),!g&&2097152&r.flags){var b=function(t,r){for(var n,i=!1,a=0,o=t.types;a<o.length;a++)if(63176704&(l=o[a]).flags){for(var s=fo(l);s&&21233664&s.flags;)s=fo(s);if(s){if(!(1048576&s.flags))return;n=e.append(n,s)}}else 67238908&l.flags&&(i=!0);if(n&&(r||i)){if(i)for(var c=0,u=t.types;c<u.length;c++){var l;67238908&(l=u[c]).flags&&(n=e.append(n,l))}return xc(n)}}(r,!!(1048576&n.flags));b&&(g=N(b,n,o,void 0,v))&&(u=y)}if(!g&&o){var D=h;if(h=!1,524288&r.flags&&131068&n.flags)!function(t,r){var n=si(t),i=si(r);(Xe===t&&pe===r||Qe===t&&fe===r||$e===t&&be===r||Us(!1)===t&&De===r)&&k(e.Diagnostics._0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible,i,n)}(r,n);else if(r.symbol&&524288&r.flags&&Ve===r)k(e.Diagnostics.The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead);else if(_&&2097152&n.flags){var x=n.types,S=Ep(t.IntrinsicAttributes,a),T=Ep(t.IntrinsicClassAttributes,a);if(S!==se&&T!==se&&(e.contains(x,S)||e.contains(x,T)))return g}if(!s&&D)return g;E(s,r,n)}return g}function F(e,t){for(var r=-1,n=0,i=e.types;n<i.length;n++){var a=P(i[n],t,!1);if(!a)return 0;r&=a}return r}function P(t,r,n){var i=r.types;if(1048576&r.flags&&lc(i,t))return-1;for(var a=0,o=i;a<o.length;a++){var s=N(t,o[a],!1);if(s)return s}return n&&N(t,w(t,r)||function(t,r){var n=e.getObjectFlags(t);if(20&n&&1048576&r.flags)return e.find(r.types,function(r){if(524288&r.flags){var i=n&e.getObjectFlags(r);if(4&i)return t.target===r.target;if(16&i)return!!t.aliasSymbol&&t.aliasSymbol===r.aliasSymbol}return!1})}(t,r)||function(t,r){if(128&e.getObjectFlags(t)&&nd(r,kl))return e.find(r.types,function(e){return!kl(e)})}(t,r)||function(t,r){var n=0;if(wo(t,n).length>0||wo(t,n=1).length>0)return e.find(r.types,function(e){return wo(e,n).length>0})}(t,r)||function(t,r){for(var n,i=0,a=0,o=r.types;a<o.length;a++){var s=o[a],c=xc([Ec(t),Ec(s)]);if(4194304&c.flags)n=s,i=1/0;else if(1048576&c.flags){var u=e.length(c.types);u>=i&&(n=s,i=u)}else!(131072&c.flags)&&1>=i&&(n=s,i=1)}return n}(t,r)||i[i.length-1],!0),0}function w(t,r){if(1048576&r.flags){var n=uo(t);if(n){var i=function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(M_(t,a.escapedName)){if(r){r.push(a);continue}r=[a]}}return r}(n,r);if(i)return cl(r,e.map(i,function(e){return[function(){return Qi(e)},e.escapedName]}),N)}}}function O(e,t,r){var n=e.types;if(1048576&e.flags&&lc(n,t))return-1;for(var i=n.length,a=0;a<i;a++){var o=N(n[a],t,r&&a===i-1);if(o)return o}return 0}function I(t,r,n,a){if(void 0===t&&(t=e.emptyArray),void 0===r&&(r=e.emptyArray),void 0===n&&(n=e.emptyArray),t.length!==r.length&&i===Tr)return 0;for(var o=t.length<=r.length?t.length:r.length,s=-1,c=0;c<o;c++){var u=c<n.length?n[c]:1;if(4!==u){var l=t[c],_=r[c],d=-1;if(1===u?d=N(l,_,a):2===u?d=N(_,l,a):3===u?(d=N(_,l,!1))||(d=N(l,_,a)):(d=N(l,_,a))&&(d&=N(_,l,a)),!d)return 0;s&=d}}return s}function M(t,r,n,a){if(v)return 0;var s=gl(t,r,i),c=i.get(s);if(void 0!==c&&(!n||2!==c))return 1===c?-1:0;if(_){for(var f=0;f<m;f++)if(s===_[f])return 1;if(100===g)return v=!0,0}else _=[],d=[],p=[];var b=m;_[m]=s,m++,d[g]=t,p[g]=r,g++;var D=y;1&y||!bl(t,d,g)||(y|=1),2&y||!bl(r,p,g)||(y|=2);var x=3!==y?function(t,r,n,a){var s,c,_=t.flags&r.flags;if(i===Tr&&!(524288&_)){if(4194304&_)return N(t.type,r.type,!1);var d=0;return 8388608&_&&(d=N(t.objectType,r.objectType,!1))&&(d&=N(t.indexType,r.indexType,!1))?d:16777216&_&&t.root.isDistributive===r.root.isDistributive&&(d=N(t.checkType,r.checkType,!1))&&(d&=N(t.extendsType,r.extendsType,!1))&&(d&=N(Kc(t),Kc(r),!1))&&(d&=N(Uc(t),Uc(r),!1))?d:33554432&_?N(t.substitute,r.substitute,!1):0}var p,f,m=u;if(17301504&t.flags&&t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol&&!t.aliasTypeArgumentsContainsMarker&&!r.aliasTypeArgumentsContainsMarker){var g=(p=t.aliasSymbol,_l((f=Kr(p)).typeParameters,f,function(e,t,r){var n=Ts(p,_u(f.typeParameters,pu(t,r)));return n.aliasTypeArgumentsContainsMarker=!0,n}));if(s=I(t.aliasTypeArguments,r.aliasTypeArguments,g,n))return s;c=u,u=m}if(262144&r.flags){if(32&e.getObjectFlags(t)&&N(Ec(r),Za(t))&&!(4&io(t))){var y=eo(t),v=Rc(r,$a(t));if(s=N(y,v,n))return s}}else if(4194304&r.flags){if(4194304&t.flags&&(s=N(r.type,t.type,!1)))return s;if(i!==xr){var b=Ic(r.type),D=b!==r.type?b:fo(r.type);if(D&&-1===N(t,Ec(D,r.stringsOnly),n))return-1}}else if(8388608&r.flags){if(!(i===Tr||wc(r.objectType)&&Oc(r.indexType))){var D=ho(r);if(D&&D!==r&&(s=N(t,D,n)))return s}}else if(so(r)){var x=eo(r),S=io(r);if(!(8&S)){if(8388608&x.flags&&x.objectType===t&&x.indexType===$a(r))return-1;if(!so(t)&&N(Za(r),Ec(t))){var v=Rc(t,$a(r)),y=eo(r);if(s=N(v,y,n))return s}c=u,u=m}}if(8650752&t.flags){if(8388608&t.flags&&8388608&r.flags&&((s=N(t.objectType,r.objectType,n))&&(s&=N(t.indexType,r.indexType,n)),s))return u=m,s;var D=i===xr?void 0:fo(t);if(!D||262144&t.flags&&3&D.flags){if(s=N(Fe,sd(r,-67108865)))return u=m,s}else{if(s=N(D,r,!1,void 0,a))return u=m,s;if(s=N(ja(D,t),r,n,void 0,a))return u=m,s}}else if(4194304&t.flags){if(s=N(Ne,r,n))return u=m,s}else if(16777216&t.flags){if(16777216&r.flags){if(Lu(t.extendsType,r.extendsType)&&(N(t.checkType,r.checkType)||N(r.checkType,t.checkType))&&((s=N(Kc(t),Kc(r),n))&&(s&=N(Uc(t),Uc(r),n)),s))return u=m,s}else if(i!==xr){var T=yo(t);if(T&&(s=N(T,r,n)))return u=m,s;var C=go(t);if(C&&(s=N(C,r,n)))return u=m,s}}else{if(function(t){return!!(32&e.getObjectFlags(t)&&4&io(t))}(r)&&!so(t)&&tl(t))return-1;if(so(r))return so(t)&&(s=function(e,t,r){var n;if((i===Sr||(i===Tr?io(e)===io(t):oo(e)<=oo(t)))&&(n=N(Za(t),Za(e),r))){var a=fu([$a(e)],[$a(t)]);return n&N(Nu(eo(e),a),eo(t),r)}return 0}(t,r,n))?(u=m,s):0;if(i===xr&&so(t))return 0;var E=!!(131068&t.flags);if(i!==Tr&&(t=ko(t)),4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target&&!(8192&e.getObjectFlags(t)||8192&e.getObjectFlags(r))){var g=dl(t.target);if(s=I(t.typeArguments,r.typeArguments,g,n))return s;if(g!==e.emptyArray&&!function(e,t){for(var r=0;r<t.length;r++)if(1===t[r]&&16384&e.typeArguments[r].flags)return!0;return!1}(r,g)){if(!n||!e.some(g,function(e){return 0===e}))return 0;c=u,u=m}}else if(Rl(t)&&(Tl(r)||Cl(r))||Tl(t)&&Cl(r))return N(Lo(t,1)||ie,Lo(r,1)||ie,n);if(2621440&t.flags&&524288&r.flags){var A=n&&u===m&&!E;if((s=function(t,r,n){if(i===Tr)return function(e,t){if(!(524288&e.flags&&524288&t.flags))return 0;var r=uo(e),n=uo(t);if(r.length!==n.length)return 0;for(var i=-1,a=0,o=r;a<o.length;a++){var s=o[a],c=lo(t,s.escapedName);if(!c)return 0;var u=Dl(s,c,N);if(!u)return 0;i&=u}return i}(t,r);var a,s=i===br&&!b_(t)&&!El(t)&&!Rl(t),c=f_(t,r,s);if(c){if(n){var _=e.arrayFrom(p_(t,r,s));if((!o||o.code!==e.Diagnostics.Class_0_incorrectly_implements_interface_1.code&&o.code!==e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code)&&(h=!0),1===_.length){var d=ai(c);k(e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2,d,si(t),si(r)),e.length(c.declarations)&&(a=e.createDiagnosticForNode(c.declarations[0],e.Diagnostics._0_is_declared_here,d),e.Debug.assert(!!u),l?l.push(a):l=[a])}else _.length>5?k(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more,si(t),si(r),e.map(_.slice(0,4),function(e){return ai(e)}).join(", "),_.length-4):k(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2,si(t),si(r),e.map(_,function(e){return ai(e)}).join(", "))}return 0}if(b_(r))for(var p=0,f=po(t);p<f.length;p++){var m=f[p];if(!lo(r,m.escapedName)){var g=Qi(m);if(g!==ue&&g!==le)return n&&k(e.Diagnostics.Property_0_does_not_exist_on_type_1,ai(m),si(r)),0}}var y=-1;if(Rl(r)){var v=Bl(r);if(v){if(!Rl(t))return 0;var b=Bl(t);if(b&&!N(b,v,n))return n&&k(e.Diagnostics.Rest_signatures_are_incompatible),0;for(var D=xs(r)-1,x=xs(t)-(b?1:0),S=D;S<x;S++){var T=N(t.typeArguments[S],v,n);if(!T)return n&&k(e.Diagnostics.Property_0_is_incompatible_with_rest_element_type,""+S),0;y&=T}}}for(var C=0,E=uo(r);C<E.length;C++){var A=E[C];if(!(4194304&A.flags)){var m=Fo(t,A.escapedName);if(m&&m!==A){if(ol(t,m,Qi(A)))continue;var F=e.getDeclarationModifierFlagsFromSymbol(m),P=e.getDeclarationModifierFlagsFromSymbol(A);if(8&F||8&P){var w=m.valueDeclaration!==A.valueDeclaration;if(256&e.getCheckFlags(m)&&w)return n&&k(e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ai(m),si(t)),0;if(w)return n&&(8&F&&8&P?k(e.Diagnostics.Types_have_separate_declarations_of_a_private_property_0,ai(A)):k(e.Diagnostics.Property_0_is_private_in_type_1_but_not_in_type_2,ai(A),si(8&F?t:r),si(8&F?r:t))),0}else if(16&P){if(!hl(m,A))return n&&k(e.Diagnostics.Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2,ai(A),si(vl(m)||t),si(vl(A)||r)),0}else if(16&F)return n&&k(e.Diagnostics.Property_0_is_protected_in_type_1_but_public_in_type_2,ai(A),si(t),si(r)),0;var T=N(Qi(m),Qi(A),n);if(!T)return n&&k(e.Diagnostics.Types_of_property_0_are_incompatible,ai(A)),0;if(y&=T,i!==Sr&&16777216&m.flags&&!(16777216&A.flags))return n&&k(e.Diagnostics.Property_0_is_optional_in_type_1_but_required_in_type_2,ai(A),si(t),si(r)),0}}}return y}(t,r,A))&&(s&=L(t,r,0,A))&&(s&=L(t,r,1,A))&&(s&=J(t,r,0,E,A))&&(s&=J(t,r,1,E,A)),s){if(!c)return u=m,s;u=c}}}return 0}(t,r,n,a):1;if(y=D,g--,x){if(-1===x||0===g){for(f=b;f<m;f++)i.set(_[f],1);m=b}}else i.set(s,n?3:2),m=b;return x}function L(t,r,n,a){if(i===Tr)return function(e,t,r){var n=wo(e,r),i=wo(t,r);if(n.length!==i.length)return 0;for(var a=-1,o=0;o<n.length;o++){var s=xl(n[o],i[o],!1,!1,!1,N);if(!s)return 0;a&=s}return a}(t,r,n);if(r===Me||t===Me)return-1;var o=t.symbol&&Uf(t.symbol.valueDeclaration),s=r.symbol&&Uf(r.symbol.valueDeclaration),c=wo(t,o&&1===n?0:n),l=wo(r,s&&1===n?0:n);if(1===n&&c.length&&l.length){if(e.isAbstractConstructorType(t)&&!e.isAbstractConstructorType(r))return a&&k(e.Diagnostics.Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type),0;if(!function(t,r,n){if(!t.declaration||!r.declaration)return!0;var i=e.getSelectedModifierFlags(t.declaration,24),a=e.getSelectedModifierFlags(r.declaration,24);return 8===a||(16===a&&8!==i||(16!==a&&!i||(n&&k(e.Diagnostics.Cannot_assign_a_0_constructor_type_to_a_1_constructor_type,li(i),li(a)),!1)))}(c[0],l[0],a))return 0}var _=-1,d=u;if(64&e.getObjectFlags(t)&&64&e.getObjectFlags(r)&&t.symbol===r.symbol)for(var p=0;p<l.length;p++){if(!(D=B(c[p],l[p],!0,a)))return 0;_&=D}else if(1===c.length&&1===l.length){var f=i===Sr||!!A.noStrictGenericChecks;_=B(c[0],l[0],f,a)}else e:for(var m=0,g=l;m<g.length;m++){for(var y=g[m],v=a,h=0,b=c;h<b.length;h++){var D;if(D=B(b[h],y,!0,v)){_&=D,u=d;continue e}v=!1}return v&&k(e.Diagnostics.Type_0_provides_no_match_for_the_signature_1,si(t),oi(y,void 0,void 0,n)),0}return _}function B(e,t,r,n){return Zu(r?cs(e):e,r?cs(t):t,0,!1,n,k,N)}function j(t,r,n){var i=N(t.type,r.type,n);return!i&&n&&k(e.Diagnostics.Index_signatures_are_incompatible),i}function J(t,r,n,a,o){if(i===Tr)return function(e,t,r){var n=Mo(t,r),i=Mo(e,r);return i||n?i&&n&&i.isReadonly===n.isReadonly?N(i.type,n.type):0:-1}(t,r,n);var s=Mo(r,n);if(!s||3&s.type.flags&&!a)return-1;var c=Mo(t,n)||1===n&&Mo(t,0);if(c)return j(c,s,o);if(so(t))return 0===n&&N(eo(t),s.type,o);if(Gl(t)){var u=-1;if(0===n){var l=Mo(t,1);l&&(u=j(l,s,o))}return u&&(u&=function(t,r,n,i){for(var a=-1,o=0,s=uo(t);o<s.length;o++){var c=s[o];if(!ol(t,c,void 0)&&!(c.nameType&&8192&c.nameType.flags)&&(0===n||gp(c.escapedName))){var u=N(Qi(c),r,i);if(!u)return i&&k(e.Diagnostics.Property_0_is_incompatible_with_index_signature,ai(c)),0;a&=u}}return a}(t,s.type,n,o)),u}return o&&k(e.Diagnostics.Index_signature_is_missing_in_type_0,si(t)),0}}function cl(e,t,r,n){for(var i,a=0,o=t;a<o.length;a++)for(var s=o[a],c=s[0],u=s[1],l=0,_=e.types;l<_.length;l++){var d=_[l],p=Di(d,u);if(p&&r(c(),p)){if(i){if(d===i)continue;return n}i=d}}return i||n}function ul(t){if(524288&t.flags){var r=co(t);return 0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo&&r.properties.length>0&&e.every(r.properties,function(e){return!!(16777216&e.flags)})}return!!(2097152&t.flags)&&e.every(t.types,ul)}function ll(t,r,n){var i=bs(t,e.map(t.typeParameters,function(e){return e===r?n:e}));return i.objectFlags|=8192,i}function _l(t,r,n){void 0===t&&(t=e.emptyArray);var i=r.variances;if(!i){r.variances=e.emptyArray,i=[];for(var a=0,o=t;a<o.length;a++){var s=o[a],c=n(r,s,je),u=n(r,s,Je),l=(zu(u,c)?1:0)|(zu(c,u)?2:0);3===l&&zu(n(r,s,Ct),c)&&(l=4),i.push(l)}r.variances=i}return i}function dl(t){return I?t===Ge||t===Ye?e.emptyArray:_l(t.typeParameters,t,ll):e.emptyArray}function pl(e){return 262144&e.flags&&!mo(e)}function fl(t){return!!(4&e.getObjectFlags(t))&&e.some(t.typeArguments,function(e){return pl(e)||fl(e)})}function ml(e,t,r){void 0===r&&(r=0);for(var n=""+e.target.id,i=0,a=e.typeArguments;i<a.length;i++){var o=a[i];if(pl(o)){var s=t.indexOf(o);s<0&&(s=t.length,t.push(o)),n+="="+s}else r<4&&fl(o)?n+="<"+ml(o,t,r+1)+">":n+="-"+o.id}return n}function gl(e,t,r){if(r===Tr&&e.id>t.id){var n=e;e=t,t=n}if(fl(e)&&fl(t)){var i=[];return ml(e,i)+","+ml(t,i)}return e.id+","+t.id}function yl(t,r){if(!(6&e.getCheckFlags(t)))return r(t);for(var n=0,i=t.containingType.types;n<i.length;n++){var a=Fo(i[n],t.escapedName),o=a&&yl(a,r);if(o)return o}}function vl(e){return e.parent&&32&e.parent.flags?ba(On(e)):void 0}function hl(t,r){return!yl(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&(n=t,i=vl(r),!yl(n,function(e){var t=vl(e);return!!t&&ea(t,i)}));var n,i})}function bl(e,t,r){if(r>=5&&524288&e.flags){var n=e.symbol;if(n)for(var i=0,a=0;a<r;a++){var o=t[a];if(524288&o.flags&&o.symbol===n&&++i>=5)return!0}}return!1}function Dl(t,r,n){if(t===r)return-1;var i=24&e.getDeclarationModifierFlagsFromSymbol(t);if(i!==(24&e.getDeclarationModifierFlagsFromSymbol(r)))return 0;if(i){if(Ey(t)!==Ey(r))return 0}else if((16777216&t.flags)!=(16777216&r.flags))return 0;return Nm(t)!==Nm(r)?0:n(Qi(t),Qi(r))}function xl(t,r,n,i,a,o){if(t===r)return-1;if(!function(e,t,r){var n=sm(e),i=sm(t),a=cm(e),o=cm(t),s=um(e),c=um(t);return n===i&&a===o&&s===c||!!(r&&a<=o)}(t,r,n))return 0;if(e.length(t.typeParameters)!==e.length(r.typeParameters))return 0;t=cs(t),r=cs(r);var s=-1;if(!i){var c=$o(t);if(c){var u=$o(r);if(u){if(!(d=o(c,u)))return 0;s&=d}}}for(var l=sm(r),_=0;_<l;_++){var d,p=im(t,_);if(!(d=o(im(r,_),p)))return 0;s&=d}if(!a){var f=es(t),m=es(r);s&=void 0!==f||void 0!==m?function(e,t,r){return void 0!==e&&void 0!==t&&yc(e,t)?r(e.type,t.type):0}(f,m,o):o(ts(t),ts(r))}return s}function Sl(t){return function(e){for(var t,r=0,n=e;r<n.length;r++){var i=n[r],a=Ol(i);if(t||(t=a),a===i||a!==t)return!1}return!0}(t)?gc(t):e.reduceLeft(t,function(e,t){return Ju(e,t)?t:e})}function Tl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ge}function Cl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ye}function kl(t){return 4&e.getObjectFlags(t)&&(t.target===Ge||t.target===Ye)||!(98304&t.flags)&&zu(t,nt)}function El(e){var t=Tl(e)?e.typeArguments[0]:void 0;return t===le||t===Ce}function Nl(e){return Rl(e)||!!Fo(e,"0")}function Al(e,t){var r=Di(e,""+t);return r||(id(e,Rl)&&!id(e,function(e){return!e.target.hasRestElement})?od(e,function(e){return Bl(e)||ue}):void 0)}function Fl(e){return!(240512&e.flags)}function Pl(e){return!!(109440&e.flags)}function wl(t){return!!(16&t.flags)||(1048576&t.flags?!!(1024&t.flags)||e.every(t.types,Pl):Pl(t))}function Ol(t){return 1024&t.flags?ga(t):128&t.flags?pe:256&t.flags?fe:2048&t.flags?me:512&t.flags?be:1048576&t.flags?gc(e.sameMap(t.types,Ol)):t}function Il(t){return 1024&t.flags&&au(t)?ga(t):128&t.flags&&au(t)?pe:256&t.flags&&au(t)?fe:2048&t.flags&&au(t)?me:512&t.flags&&au(t)?be:1048576&t.flags?gc(e.sameMap(t.types,Il)):t}function Ml(t){return 8192&t.flags?De:1048576&t.flags?gc(e.sameMap(t.types,Ml)):t}function Ll(t,r){return function t(r,n){if(n){if(3145728&n.flags){var i=n.types;return e.some(i,function(e){return t(r,e)})}if(58982400&n.flags){var a=ho(n)||Fe;return Om(a,4)&&Om(r,128)||Om(a,8)&&Om(r,256)||Om(a,64)&&Om(r,2048)||Om(a,4096)&&Om(r,8192)||t(r,a)}return!!(4194432&n.flags&&Om(r,128)||256&n.flags&&Om(r,256)||2048&n.flags&&Om(r,2048)||512&n.flags&&Om(r,512)||8192&n.flags&&Om(r,8192))}return!1}(t,r)||(t=Ml(Il(t))),t}function Rl(t){return!!(4&e.getObjectFlags(t)&&8&t.target.objectFlags)}function Bl(e){return e.target.hasRestElement?e.typeArguments[e.target.typeParameters.length-1]:void 0}function jl(e){return xs(e)-(e.target.hasRestElement?1:0)}function Jl(e){return"0"===e.value.base10Value}function zl(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=Kl(n[r]);return t}function Kl(e){return 1048576&e.flags?zl(e.types):128&e.flags?""===e.value?128:0:256&e.flags?0===e.value?256:0:2048&e.flags?Jl(e)?2048:0:512&e.flags?e===ge||e===ye?512:0:117724&e.flags}function Ul(e){return 117632&Kl(e)?ad(e,function(e){return!(117632&Kl(e))}):e}function Vl(e){return 4&e.flags?jt:8&e.flags?Jt:64&e.flags?zt:e===ye||e===ge||114688&e.flags||128&e.flags&&""===e.value||256&e.flags&&0===e.value||2048&e.flags&&Jl(e)?e:Se}function ql(e,t){var r=t&~e.flags&98304;return 0===r?e:gc(32768===r?[e,ue]:65536===r?[e,_e]:[e,ue,_e])}function Wl(t){return e.Debug.assert(O),32768&t.flags?t:gc([t,ue])}function Hl(e){return O?function(e){return it||(it=Js("NonNullable",524288,void 0)||re),it!==re?Ts(it,[e]):z_(e,2097152)}(e):e}function Gl(e){return e.symbol&&0!=(6656&e.symbol.flags)&&!cv(e)}function Yl(e,t){var r=wr(e.flags,e.escapedName);return r.declarations=e.declarations,r.parent=e.parent,r.type=t,r.target=e,e.valueDeclaration&&(r.valueDeclaration=e.valueDeclaration),e.nameType&&(r.nameType=e.nameType),r}function Xl(t){if(!(b_(t)&&32768&e.getObjectFlags(t)))return t;var r=t.regularType;if(r)return r;var n=t,i=function(t,r){for(var n=e.createSymbolTable(),i=0,a=uo(t);i<a.length;i++){var o=a[i],s=Qi(o),c=r(s);n.set(o.escapedName,c===s?o:Yl(o,c))}return n}(t,Xl),a=Wn(n.symbol,i,n.callSignatures,n.constructSignatures,n.stringIndexInfo,n.numberIndexInfo);return a.flags=n.flags,a.objectFlags|=128|16384&e.getObjectFlags(n),t.regularType=a,a}function Ql(e,t,r){return{parent:e,propertyName:t,siblings:r,resolvedProperties:void 0}}function $l(t){if(!t.resolvedProperties){for(var r=e.createMap(),n=0,i=function e(t){if(!t.siblings){for(var r=[],n=0,i=e(t.parent);n<i.length;n++){var a=i[n];if(b_(a)){var o=lo(a,t.propertyName);o&&nd(Qi(o),function(e){r.push(e)})}}t.siblings=r}return t.siblings}(t);n<i.length;n++){var a=i[n];if(b_(a)&&!(1024&e.getObjectFlags(a)))for(var o=0,s=po(a);o<s.length;o++){var c=s[o];r.set(c.escapedName,c)}}t.resolvedProperties=e.arrayFrom(r.values())}return t.resolvedProperties}function Zl(e,t){if(!(4&e.flags))return e;var r=Qi(e),n=r_(r,t&&Ql(t,e.escapedName,void 0));return n===r?e:Yl(e,n)}function e_(e){var t=te.get(e.escapedName);if(t)return t;var r=Yl(e,ue);return r.flags|=16777216,te.set(e.escapedName,r),r}function t_(e){return r_(e,void 0)}function r_(t,r){if(402653184&t.flags){if(98304&t.flags)return ie;if(b_(t))return function(t,r){for(var n=e.createSymbolTable(),i=0,a=uo(t);i<a.length;i++){var o=a[i];n.set(o.escapedName,Zl(o,r))}if(r)for(var s=0,c=$l(r);s<c.length;s++)o=c[s],n.has(o.escapedName)||n.set(o.escapedName,e_(o));var u=Mo(t,0),l=Mo(t,1),_=Wn(t.symbol,n,e.emptyArray,e.emptyArray,u&&fs(t_(u.type),u.isReadonly),l&&fs(t_(l.type),l.isReadonly));return _.objectFlags|=16384&e.getObjectFlags(t),_}(t,r);if(1048576&t.flags){var n=r||Ql(void 0,void 0,t.types),i=e.sameMap(t.types,function(e){return 98304&e.flags?e:r_(e,n)});return gc(i,e.some(i,tl)?2:1)}if(Tl(t)||Rl(t))return bs(t.target,e.sameMap(t.typeArguments,t_))}return t}function n_(t,r){var n=si(t_(r));if(!e.isInJSFile(t)||e.isCheckJsEnabledForFile(e.getSourceFileOfNode(t),A)){var i;switch(t.kind){case 204:case 154:case 153:i=R?e.Diagnostics.Member_0_implicitly_has_an_1_type:e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 151:var a=t;if(e.isIdentifier(a.name)&&(e.isCallSignatureDeclaration(a.parent)||e.isMethodSignature(a.parent)||e.isFunctionTypeNode(a.parent))&&a.parent.parameters.indexOf(a)>-1&&(Hr(a,a.name.escapedText,67897832,void 0,a.name.escapedText,!0)||a.name.originalKeywordKind&&e.isTypeNodeKind(a.name.originalKeywordKind))){var o="arg"+a.parent.parameters.indexOf(a);return void Pr(R,t,e.Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1,o,e.declarationNameToString(a.name))}i=t.dotDotDotToken?R?e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type:e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:R?e.Diagnostics.Parameter_0_implicitly_has_an_1_type:e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 186:i=e.Diagnostics.Binding_element_0_implicitly_has_an_1_type;break;case 289:return void Fr(t,e.Diagnostics.Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);case 239:case 156:case 155:case 158:case 159:case 196:case 197:if(R&&!t.name)return void Fr(t,e.Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);i=R?e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage;break;case 181:return void(R&&Fr(t,e.Diagnostics.Mapped_object_type_implicitly_has_an_any_template_type));default:i=R?e.Diagnostics.Variable_0_implicitly_has_an_1_type:e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage}Pr(R,t,i,e.declarationNameToString(e.getNameOfDeclaration(t)),n)}}function i_(t,r){o&&R&&134217728&r.flags&&(function t(r){var n=!1;if(134217728&r.flags){if(1048576&r.flags)if(e.some(r.types,tl))n=!0;else for(var i=0,a=r.types;i<a.length;i++)t(l=a[i])&&(n=!0);if(Tl(r)||Rl(r))for(var o=0,s=r.typeArguments;o<s.length;o++)t(l=s[o])&&(n=!0);if(b_(r))for(var c=0,u=uo(r);c<u.length;c++){var l,_=u[c];134217728&(l=Qi(_)).flags&&(t(l)||Fr(_.valueDeclaration,e.Diagnostics.Object_literal_s_property_0_implicitly_has_an_1_type,ai(_),si(t_(l))),n=!0)}}return n}(r)||n_(t,r))}function a_(e,t,r){var n=sm(e),i=sm(t),a=lm(e),o=lm(t),s=o?i-1:i,c=a?s:Math.min(n,s),u=$o(e);if(u){var l=$o(t);l&&r(u,l)}for(var _=0;_<c;_++)r(im(e,_),im(t,_));o&&r(om(e,c),o)}function o_(e,t,r,n,i){var a=i?i.map(c_):e.map(s_),o=function(e){for(var t=0;t<a.length;t++)if(e===a[t].typeParameter)return a[t].isFixed=!0,S_(o,t);return e};return o.typeParameters=e,o.signature=t,o.inferences=a,o.flags=r,o.compareTypes=n||Bu,o}function s_(e){return{typeParameter:e,candidates:void 0,contraCandidates:void 0,inferredType:void 0,priority:void 0,topLevel:!0,isFixed:!1}}function c_(e){return{typeParameter:e.typeParameter,candidates:e.candidates&&e.candidates.slice(),contraCandidates:e.contraCandidates&&e.contraCandidates.slice(),inferredType:e.inferredType,priority:e.priority,topLevel:e.topLevel,isFixed:e.isFixed}}function u_(t){var r=e.getObjectFlags(t);return!!(63176704&t.flags||4&r&&e.forEach(t.typeArguments,u_)||16&r&&t.symbol&&10288&t.symbol.flags||32&r||3145728&t.flags&&function(t){return void 0===t.couldContainTypeVariables&&(t.couldContainTypeVariables=e.some(t.types,u_)),t.couldContainTypeVariables}(t))}function l_(t,r){return t===r||!!(3145728&t.flags)&&e.some(t.types,function(e){return l_(e,r)})}function __(t,r,n){var i=t.id+","+r.id+","+n.id;if(Ot.has(i))return Ot.get(i);Ot.set(i,void 0);var a=function(t,r,n){var i=po(t);if(0!==i.length||Mo(t,0)){for(var a=0,o=i;a<o.length;a++){var s=o[a];if(536870912&Qi(s).flags)return}if(Tl(t))return ic(d_(t.typeArguments[0],r,n));if(Cl(t))return ac(d_(t.typeArguments[0],r,n));if(Rl(t)){var c=e.map(t.typeArguments||e.emptyArray,function(e){return d_(e,r,n)}),u=4&io(r)?xs(t)-(t.target.hasRestElement?1:0):t.target.minLength;return sc(c,u,t.target.hasRestElement,t.target.associatedNames)}var l=Kn(2064,void 0);return l.source=t,l.mappedType=r,l.constraintType=n,l}}(t,r,n);return Ot.set(i,a),a}function d_(e,t,r){var n=Rc(r.type,$a(t)),i=eo(t),a=s_(n);return y_([a],e,i),g_(a)}function p_(e,t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:n=2097152&t.flags?_o(t):uo(t),i=0,o=n,a.label=1;case 1:return i<o.length?(s=o[i],!r&&16777216&s.flags?[3,3]:Fo(e,s.escapedName)?[3,3]:[4,s]):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function f_(e,t,r){return p_(e,t,r).next().value}function m_(e,t){return Rl(e)&&Rl(t)&&function(e,t){return t.target.minLength>e.target.minLength||!Bl(t)&&(!!Bl(e)||jl(t)<jl(e))}(e,t)||!!f_(e,t,!1)&&!!f_(t,e,!1)}function g_(e){return e.candidates?gc(e.candidates,2):e.contraCandidates?xc(e.contraCandidates):Fe}function y_(t,r,n,i){var a,o;void 0===i&&(i=0);var s,c=!1,u=!1,l=!0;function _(t,r){if(u_(r)){if(t===oe){var m=s;return s=t,_(r,r),void(s=m)}if(t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol)for(var g=t.aliasTypeArguments,y=r.aliasTypeArguments,v=0;v<g.length;v++)_(g[v],y[v]);else{if(1048576&t.flags&&1048576&r.flags&&!(1024&t.flags&&1024&r.flags)||2097152&t.flags&&2097152&r.flags){if(t===r){for(var h=0,b=t.types;h<b.length;h++)_(B=b[h],B);return}for(var D=void 0,x=0,S=t.types;x<S.length;x++)if(v_(B=S[x],r.types))(D||(D=[])).push(B),_(B,B);else if(384&B.flags){var T=Ol(B);v_(T,r.types)&&(D||(D=[])).push(B,T)}D&&(t=h_(t,D),r=h_(r,D))}if(8650752&r.flags){if(536870912&t.flags||t===Te||8&i&&(t===ae||t===rt))return;var C=p(r);if(C){if(!C.isFixed){if((void 0===C.priority||i<C.priority)&&(C.candidates=void 0,C.contraCandidates=void 0,C.priority=i),i===C.priority){var k=s||t;c&&!u?C.contraCandidates=e.appendIfUnique(C.contraCandidates,k):C.candidates=e.appendIfUnique(C.candidates,k)}8&i||!(262144&r.flags)||l_(n,r)||(C.topLevel=!1)}return}var E=Ic(r);if(E!==r)V(t,E);else if(8388608&r.flags){var N=Ic(r.indexType);if(63176704&N.flags){var A=Mc(Ic(r.objectType),N);A&&A!==r&&V(t,A)}}}if(4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target){g=t.typeArguments||e.emptyArray,y=r.typeArguments||e.emptyArray;var F=g.length<y.length?g.length:y.length,P=dl(t.target);for(v=0;v<F;v++)v<P.length&&2===P[v]?d(g[v],y[v]):_(g[v],y[v])}else if(4194304&t.flags&&4194304&r.flags)c=!c,_(t.type,r.type),c=!c;else if((wl(t)||4&t.flags)&&4194304&r.flags){var w=function(t){var r=e.createSymbolTable();nd(t,function(t){if(128&t.flags){var n=e.escapeLeadingUnderscores(t.value),i=wr(4,n);i.type=ie,t.symbol&&(i.declarations=t.symbol.declarations,i.valueDeclaration=t.symbol.valueDeclaration),r.set(n,i)}});var n=4&t.flags?fs(Fe,!1):void 0;return Wn(void 0,r,e.emptyArray,e.emptyArray,n,void 0)}(t);c=!c;var O=i;i|=16,_(w,r.type),i=O,c=!c}else if(8388608&t.flags&&8388608&r.flags)_(t.objectType,r.objectType),_(t.indexType,r.indexType);else if(16777216&t.flags&&16777216&r.flags)_(t.checkType,r.checkType),_(t.extendsType,r.extendsType),_(Kc(t),Kc(r)),_(Uc(t),Uc(r));else if(16777216&r.flags)_(t,gc([Kc(r),Uc(r)]));else if(3145728&r.flags){for(var I=0,M=void 0,L=0,R=y=r.types;L<R.length;L++){var B;p(B=R[L])?(M=B,I++):_(t,B)}1===I&&(O=i,i|=1,_(t,M),i=O)}else if(1048576&t.flags)for(var j=0,J=g=t.types;j<J.length;j++)_(J[j],r);else{if(!(32&i&&65273856&t.flags)){var z=ko(t);if(z!==t&&l&&!(2621440&z.flags))return l=!1,_(z,r);t=z}if(2621440&t.flags){var K=t.id+","+r.id;if(o&&o.get(K))return;(o||(o=e.createMap())).set(K,!0);var U=524288&r.flags&&!(16&e.getObjectFlags(r)&&r.symbol&&32&r.symbol.flags)?r.symbol:void 0;if(U){if(e.contains(a,U))return;(a||(a=[])).push(U),f(t,r),a.pop()}else f(t,r)}}}}function V(t,r){var n=t.id+","+r.id;o&&o.get(n)||((o||(o=e.createMap())).set(n,!0),_(t,r))}}function d(e,t){I||64&i?(c=!c,_(e,t),c=!c):_(e,t)}function p(e){if(8650752&e.flags)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(e===i.typeParameter)return i}}function f(t,r){so(t)&&so(r)&&(_(Za(t),Za(r)),_(eo(t),eo(r))),32&e.getObjectFlags(r)&&function t(r,n,a){if(1048576&a.flags){for(var o=!1,s=0,c=a.types;s<c.length;s++)o=t(r,n,c[s])||o;return o}if(4194304&a.flags){var u=p(a.type);if(u&&!u.isFixed){var l=__(r,n,a);if(l){var d=i;i|=2,_(l,u.typeParameter),i=d}}return!0}return!!(262144&a.flags)&&(d=i,i|=4,_(Ec(r),a),i=d,_(gc(e.map(po(r),Qi)),eo(n)),!0)}(t,r,Za(r))||m_(t,r)||(function(e,t){if(Rl(e)){if(Rl(t)){for(var r=jl(e),n=jl(t),i=Bl(e),a=Bl(t),o=n<r||i?n:r,s=0;s<o;s++)_(s<r?e.typeArguments[s]:i,t.typeArguments[s]);if(a){var c=o<r?e.typeArguments.slice(o,r):[];i&&c.push(i),c.length&&_(gc(c),a)}return}if(Tl(t))return void y(e,t)}for(var u=0,l=uo(t);u<l.length;u++){var d=l[u],p=Fo(e,d.escapedName);p&&_(Qi(p),Qi(d))}}(t,r),m(t,r,0),m(t,r,1),y(t,r))}function m(e,t,r){for(var n=wo(e,r),i=wo(t,r),a=n.length,o=i.length,s=a<o?a:o,c=!!(536870912&e.flags),u=0;u<s;u++)g(ls(n[a-s+u]),ls(i[o-s+u]),c)}function g(e,t,r){if(!r){var n=u,i=t.declaration?t.declaration.kind:0;u=u||156===i||155===i||157===i,a_(e,t,d),u=n}var a=es(e),o=es(t);a&&o&&a.kind===o.kind?_(a.type,o.type):_(ts(e),ts(t))}function y(e,t){var r=Lo(t,0);r&&(n=Lo(e,0)||Ro(e,0))&&_(n,r);var n,i=Lo(t,1);i&&(n=Lo(e,1)||Lo(e,0)||Ro(e,1))&&_(n,i)}_(r,n)}function v_(e,t){for(var r=0,n=t;r<n.length;r++)if(Lu(n[r],e))return!0;return!1}function h_(e,t){for(var r=[],n=0,i=e.types;n<i.length;n++){var a=i[n];v_(a,t)||r.push(a)}return 1048576&e.flags?gc(r):xc(r)}function b_(t){return!!(128&e.getObjectFlags(t))}function D_(t){return 28&t.priority?xc(t.contraCandidates):(r=t.contraCandidates,e.reduceLeft(r,function(e,t){return Ju(t,e)?t:e}));var r}function x_(t,r){var n,i,a=function(t){if(t.length>1){var r=e.filter(t,b_);if(r.length){var n=t_(gc(r,2));return e.concatenate(e.filter(t,function(e){return!b_(e)}),[n])}}return t}(t.candidates),o=(n=t.typeParameter,!!(i=mo(n))&&Om(16777216&i.flags?go(i):i,4325372)),s=!o&&t.topLevel&&(t.isFixed||!l_(ts(r),t.typeParameter)),c=o?e.sameMap(a,iu):s?e.sameMap(a,Il):a;return t_(28&t.priority?gc(c,2):function(t){if(!O)return Sl(t);var r=e.filter(t,function(e){return!(98304&e.flags)});return r.length?ql(Sl(r),98304&zl(t)):gc(t,2)}(c))}function S_(e,t){var r=e.inferences[t],n=r.inferredType;if(!n){var i=e.signature;if(i){var a=r.candidates?x_(r,i):void 0;if(r.contraCandidates){var o=D_(r);n=!a||131072&a.flags||!Ju(a,o)?o:a}else if(a)n=a;else if(1&e.flags)n=Te;else{var s=To(r.typeParameter);n=s?Nu(s,gu(function(e,t){return function(r){return e.indexOf(r)>=t?Fe:r}}(e.signature.typeParameters,t),e)):T_(!!(2&e.flags))}}else n=g_(r);r.inferredType=n;var c=mo(r.typeParameter);if(c){var u=Nu(c,e);e.compareTypes(n,ja(u,n))||(r.inferredType=n=u)}}return n}function T_(e){return e?ie:Fe}function C_(e){for(var t=[],r=0;r<e.inferences.length;r++)t.push(S_(e,r));return t}function k_(t){switch(t){case"document":case"console":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom;case"$":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig;case"describe":case"suite":case"it":case"test":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig;case"process":case"require":case"Buffer":case"module":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig;case"Map":case"Set":case"Promise":case"Symbol":case"WeakMap":case"WeakSet":case"Iterator":case"AsyncIterator":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later;default:return e.Diagnostics.Cannot_find_name_0}}function E_(t){var r=Ur(t);return r.resolvedSymbol||(r.resolvedSymbol=!e.nodeIsMissing(t)&&Hr(t,t.escapedText,68268991,k_(t.escapedText),t,!e.isWriteOnlyAccess(t),!1,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1)||re),r.resolvedSymbol}function N_(t){return!!e.findAncestor(t,function(e){return 167===e.kind||72!==e.kind&&148!==e.kind&&"quit"})}function A_(t){var r=t.parent;if(184!==r.kind)return""+r.elements.indexOf(t);var n=t.propertyName||t.name;switch(n.kind){case 72:return e.idText(n);case 149:return e.isStringOrNumericLiteralLike(n.expression)?n.expression.text:void 0;case 10:case 8:return n.text;default:e.Debug.fail("Unexpected name kind for binding element name")}}function F_(t,r){switch(t.kind){case 72:return 72===r.kind&&E_(t)===E_(r)||(237===r.kind||186===r.kind)&&Ln(E_(t))===wn(r);case 100:return 100===r.kind;case 98:return 98===r.kind;case 189:case 190:return(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r))&&P_(t)===P_(r)&&F_(t.expression,r.expression);case 186:if(189!==r.kind)return!1;var n=r;if(n.name.escapedText!==A_(t))return!1;if(186===t.parent.parent.kind&&F_(t.parent.parent,n.expression))return!0;if(237===t.parent.parent.kind){var i=t.parent.parent.initializer;return!!i&&F_(i,n.expression)}}return!1}function P_(t){return e.isPropertyAccessExpression(t)?t.name.escapedText:e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression)?e.escapeLeadingUnderscores(t.argumentExpression.text):void 0}function w_(e,t){for(;189===e.kind;)if(F_(e=e.expression,t))return!0;return!1}function O_(e,t){return 189===t.kind&&w_(e,t.expression)&&M_(I_(t.expression),t.name.escapedText)}function I_(e){if(72===e.kind)return Qi(E_(e));if(189===e.kind){var t=I_(e.expression);return t&&Di(t,e.name.escapedText)}}function M_(t,r){if(t&&1048576&t.flags){var n=No(t,r);if(n&&2&e.getCheckFlags(n))return void 0===n.isDiscriminantProperty&&(n.isDiscriminantProperty=!!(32&n.checkFlags)&&function(e){if(1048576&e.flags){if(1040&e.flags)return!0;for(var t=0,r=0,n=e.types;r<n.length;r++)t|=n[r].flags;if(109440&t&&!(63176704&t))return!0}return!1}(Qi(n))),!!n.isDiscriminantProperty}return!1}function L_(e){var t=I_(e);return!!(t&&1048576&t.flags)}function R_(e,t){return F_(e,t)||w_(e,t)}function B_(e,t){if(e!==t){if(131072&t.flags)return t;var r=ad(e,function(e){return function(e,t){if(!(1048576&e.flags))return zu(e,t);for(var r=0,n=e.types;r<n.length;r++)if(zu(n[r],t))return!0;return!1}(t,e)});if(512&t.flags&&au(t)&&(r=od(r,nu)),zu(t,r))return r}return e}function j_(e){var t=co(e);return!!(t.callSignatures.length||t.constructSignatures.length||t.members.get("bind")&&Ju(e,qe))}function J_(t){var r=t.flags;if(4&r)return O?16317953:16776705;if(128&r){var n=""===t.value;return O?n?12123649:7929345:n?12582401:16776705}if(40&r)return O?16317698:16776450;if(256&r){var i=0===t.value;return O?i?12123394:7929090:i?12582146:16776450}return 64&r?O?16317188:16775940:2048&r?(i=Jl(t),O?i?12122884:7928580:i?12581636:16775940):16&r?O?16316168:16774920:528&r?O?t===ge||t===ye?12121864:7927560:t===ge||t===ye?12580616:16774920:524288&r?16&e.getObjectFlags(t)&&tl(t)?O?16318463:16777215:j_(t)?O?7880640:16728e3:O?7888800:16736160:49152&r?9830144:65536&r?9363232:12288&r?O?7925520:16772880:67108864&r?O?7888800:16736160:63176704&r?J_(ho(t)||Fe):3145728&r?function(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=J_(n[r]);return t}(t.types):16777215}function z_(e,t){return ad(e,function(e){return 0!=(J_(e)&t)})}function K_(e,t){if(t){var r=Zm(t);return gc([z_(e,524288),r])}return e}function U_(t,r){var n=e.getTextOfPropertyName(r);return Ed(Di(t,n),r)||gp(n)&&Lo(t,1)||Lo(t,0)||se}function V_(e,t){return id(e,Nl)&&Al(e,t)||dy(e,void 0,!1,!1)||se}function q_(e){return ic(dy(e,void 0,!1,!1)||se)}function W_(e){return 204===e.parent.kind&&e.parent.left===e||227===e.parent.kind&&e.parent.initializer===e}function H_(e){return U_(G_(e.parent),e.name)}function G_(e){var t=e.parent;switch(t.kind){case 226:return pe;case 227:return _y(t.expression,t.awaitModifier)||se;case 204:return function(e){return 187===e.parent.kind&&W_(e.parent)||275===e.parent.kind&&W_(e.parent.parent)?K_(G_(e),e.right):Zm(e.right)}(t);case 198:return ue;case 187:return function(e,t){return V_(G_(e),e.elements.indexOf(t))}(t,e);case 208:return function(e){return q_(G_(e.parent))}(t);case 275:return H_(t);case 276:return function(e){return K_(H_(e),e.objectAssignmentInitializer)}(t)}return se}function Y_(e){return e.initializer?function(e){return Ur(e).resolvedType||Zm(e)}(e.initializer):226===e.parent.parent.kind?pe:227===e.parent.parent.kind&&_y(e.parent.parent.expression,e.parent.parent.awaitModifier)||se}function X_(e){return 237===e.kind?Y_(e):function(e){var t=e.parent,r=X_(t.parent);return K_(184===t.kind?U_(r,e.propertyName||e.name):e.dotDotDotToken?q_(r):V_(r,t.elements.indexOf(e)),e.initializer)}(e)}function Q_(e,t){return Ed(237===e.kind||186===e.kind?X_(e):G_(e),t)}function $_(e){switch(e.kind){case 195:return $_(e.expression);case 204:switch(e.operatorToken.kind){case 59:return $_(e.left);case 27:return $_(e.right)}}return e}function Z_(e){return 271===e.kind?iu(Zm(e.expression)):Se}function ed(e){var t=Ur(e);if(!t.switchTypes){t.switchTypes=[];for(var r=0,n=e.caseBlock.clauses;r<n.length;r++){var i=n[r];t.switchTypes.push(Z_(i))}}return t.switchTypes}function td(t){for(var r=[],n=0,i=t.caseBlock.clauses;n<i.length;n++){var a=i[n];if(271===a.kind){if(10===a.expression.kind){r.push(a.expression.text);continue}return e.emptyArray}r.push(void 0)}return r}function rd(e,t){return e===t||1048576&t.flags&&function(e,t){if(1048576&e.flags){for(var r=0,n=e.types;r<n.length;r++){var i=n[r];if(!lc(t.types,i))return!1}return!0}return!!(1024&e.flags&&ga(e)===t)||lc(t.types,e)}(e,t)}function nd(t,r){return 1048576&t.flags?e.forEach(t.types,r):r(t)}function id(t,r){return 1048576&t.flags?e.every(t.types,r):r(t)}function ad(t,r){if(1048576&t.flags){var n=t.types,i=e.filter(n,r);return i===n?t:vc(i,t.primitiveTypesOnly)}return r(t)?t:Se}function od(e,t,r){if(131072&e.flags)return e;if(!(1048576&e.flags))return t(e);for(var n,i,a=0,o=e.types;a<o.length;a++){var s=t(o[a]);s&&(n?i?i.push(s):i=[n,s]:n=s)}return i?gc(i,r?0:1):n}function sd(e,t){return ad(e,function(e){return 0!=(e.flags&t)})}function cd(e,t){return rd(pe,e)&&Om(t,128)||rd(fe,e)&&Om(t,256)||rd(me,e)&&Om(t,2048)?od(e,function(e){return 4&e.flags?sd(t,132):8&e.flags?sd(t,264):64&e.flags?sd(t,2112):e}):e}function ud(e){return 0===e.flags}function ld(e){return 0===e.flags?e.type:e}function _d(e,t){return t?{flags:0,type:e}:e}function dd(e){return ee[e.id]||(ee[e.id]=function(e){var t=Kn(256);return t.elementType=e,t}(e))}function pd(e,t){var r=Ol(eg(t));return rd(r,e.elementType)?e:dd(gc([e.elementType,r]))}function fd(e){return e.finalArrayType||(e.finalArrayType=131072&(t=e.elementType).flags?rt:ic(1048576&t.flags?gc(t.types,2):t));var t}function md(t){return 256&e.getObjectFlags(t)?fd(t):t}function gd(t){return 256&e.getObjectFlags(t)?t.elementType:Se}function yd(t,r){return function(t){for(var r=!1,n=0,i=t;n<i.length;n++){var a=i[n];if(!(131072&a.flags)){if(!(256&e.getObjectFlags(a)))return!1;r=!0}}return r}(t)?dd(gc(e.map(t,gd))):gc(e.sameMap(t,md),r)}function vd(t){var r=function e(t){var r=t.parent;return 195===r.kind||204===r.kind&&59===r.operatorToken.kind&&r.left===t||204===r.kind&&27===r.operatorToken.kind&&r.right===t?e(r):t}(t),n=r.parent,i=189===n.kind&&("length"===n.name.escapedText||191===n.parent.kind&&e.isPushOrUnshiftIdentifier(n.name)),a=190===n.kind&&n.expression===r&&204===n.parent.kind&&59===n.parent.operatorToken.kind&&n.parent.left===n&&!e.isAssignmentTarget(n.parent)&&Im(Zm(n.argumentExpression),296);return i||a}function hd(t){var r=Ur(t);return void 0===r.maybeTypePredicate&&(r.maybeTypePredicate=function(t){if(98!==t.expression.kind){var r=Up(t.expression);if(r!==Te){var n=ko(r);return n!==se&&e.some(wo(n,0),Zo)}}return!1}(t)),r.maybeTypePredicate}function bd(t,r,n,i,a){var o;void 0===n&&(n=r);var s=0;if(Bt)return se;if(!t.flowNode||!a&&!(133970943&r.flags))return r;var u=Rt,_=ld(p(t.flowNode));Rt=u;var d=256&e.getObjectFlags(_)&&vd(t)?rt:md(_);return t.parent&&213===t.parent.kind&&131072&z_(d,2097152).flags?r:d;function p(a){if(2e3===s)return Bt=!0,o=t,c=e.findAncestor(o,e.isFunctionOrModuleBlock),l=e.getSourceFileOfNode(o),_=e.getSpanOfTokenAtPosition(l,c.statements.pos),ar.add(e.createFileDiagnostic(l,_.start,_.length,e.Diagnostics.The_containing_function_or_module_body_is_too_large_for_control_flow_analysis)),se;var o,c,l,_;for(s++;;){var d=a.flags;if(1024&d)for(var b=u;b<Rt;b++)if(er[b]===a)return s--,tr[b];var D=void 0;if(4096&d)a.locked=!0,D=p(a.antecedent),a.locked=!1;else{if(2048&d){a=a.antecedent;continue}if(16&d){if(!(D=f(a))){a=a.antecedent;continue}}else if(96&d)D=g(a);else if(128&d)D=y(a);else if(12&d){if(1===a.antecedents.length){a=a.antecedents[0];continue}D=4&d?v(a):h(a)}else if(256&d){if(!(D=m(a))){a=a.antecedent;continue}}else if(2&d){var x=a.container;if(x&&x!==i&&189!==t.kind&&190!==t.kind&&100!==t.kind){a=x.flowNode;continue}D=n}else D=ty(r)}return 1024&d&&(er[Rt]=a,tr[Rt]=D,Rt++),s--,D}}function f(n){var i=n.node;if(F_(t,i)){if(2===e.getAssignmentTargetKind(i)){var a=p(n.antecedent);return _d(Ol(ld(a)),ud(a))}if(r===ae||r===rt){if(function(e){return 237===e.kind&&e.initializer&&Ni(e.initializer)||186!==e.kind&&204===e.parent.kind&&Ni(e.parent.right)}(i))return dd(Se);var o=Ol(Q_(i,t));return zu(o,r)?o:tt}return 1048576&r.flags?B_(r,Q_(i,t)):r}if(w_(t,i)){if(e.isVariableDeclaration(i)&&(e.isInJSFile(i)||e.isVarConst(i))){var s=e.getDeclaredExpandoInitializer(i);if(s&&(196===s.kind||197===s.kind))return p(n.antecedent)}return r}if(e.isVariableDeclaration(i)&&226===i.parent.parent.kind&&F_(t,i.parent.parent.expression))return Vp(ld(p(n.antecedent)))}function m(n){if(r===ae||r===rt){var i=n.node,a=191===i.kind?i.expression.expression:i.left.expression;if(F_(t,$_(a))){var o=p(n.antecedent),s=ld(o);if(256&e.getObjectFlags(s)){var c=s;if(191===i.kind)for(var u=0,l=i.arguments;u<l.length;u++)c=pd(c,l[u]);else Im(eg(i.left.argumentExpression),296)&&(c=pd(c,i.right));return c===s?o:_d(c,ud(o))}return o}}}function g(e){var t=p(e.antecedent),r=ld(t);if(131072&r.flags)return t;var n=0!=(32&e.flags),i=md(r),a=F(i,e.expression,n);if(a===i)return t;var o=ud(t);return _d(o&&131072&a.flags?Te:a,o)}function y(n){var i=n.switchStatement.expression;if(O_(t,i))return r;var a=p(n.antecedent),o=ld(a);return F_(t,i)?o=E(o,n.switchStatement,n.clauseStart,n.clauseEnd):b(i,o)?o=D(o,i,function(e){return E(e,n.switchStatement,n.clauseStart,n.clauseEnd)}):199===i.kind&&F_(t,i.expression)&&(o=function(t,r,n,i){var a=td(r);if(!a.length)return t;var o,s,c=e.findIndex(a,function(e){return void 0===e}),u=n===i||c>=n&&c<i;if(c>-1){var l=a.filter(function(e){return void 0!==e}),_=c<n?n-1:n,d=c<i?i-1:i;o=l.slice(_,d),s=bm(_,d,l,u)}else o=a.slice(n,i),s=bm(n,i,a,u);if(u)return ad(t,function(e){return(J_(e)&s)===s});var p,f=z_(gc(o.map(function(e){return function(e,t){switch(t){case"function":return 1&e.flags?e:qe;case"object":return 2&e.flags?gc([ke,_e]):e;default:return vr.get(t)||e}}(t,e)})),s);return 1048576&f.flags&&(f=B_(f,bo(t))),z_(od(t,(p=f,function(e){if(Ju(p,e))return p;if(63176704&e.flags){var t=ho(e)||ie;if(Ju(p,t))return xc([e,p])}return e})),s)}(o,n.switchStatement,n.clauseStart,n.clauseEnd)),_d(o,ud(a))}function v(t){for(var i=[],a=!1,o=!1,s=0,c=t.antecedents;s<c.length;s++){var u=c[s];if(!(2048&u.flags&&u.lock.locked)){var l=p(u),_=ld(l);if(_===r&&r===n)return _;e.pushIfUnique(i,_),rd(_,r)||(a=!0),ud(l)&&(o=!0)}}return _d(yd(i,a?2:1),o)}function h(n){var i=function(e){return e.id||(e.id=c,c++),e.id}(n),a=Xt[i]||(Xt[i]=e.createMap());if(!o&&!(o=function t(r){if(72===r.kind){var n=E_(r);return n!==re?(Cd(r)?"@":"")+l(n):void 0}if(100===r.kind)return"0";if(189===r.kind)return(a=t(r.expression))&&a+"."+e.idText(r.name);if(186===r.kind){var i=r.parent.parent,a=186===i.kind?t(i):i.initializer&&t(i.initializer),o=A_(r);return a&&o&&a+"."+o}}(t)))return r;var s=a.get(o);if(s)return s;for(var u=Mt;u<Lt;u++)if(Qt[u]===n&&$t[u]===o&&Zt[u].length)return _d(yd(Zt[u],1),!0);var _,d=[],f=!1;Qt[Lt]=n,$t[Lt]=o,Zt[Lt]=d;for(var m=0,g=n.antecedents;m<g.length;m++){var y=g[m];Lt++;var v=p(y);Lt--,_||(_=v);var h=ld(v),b=a.get(o);if(b)return b;if(e.pushIfUnique(d,h),rd(h,r)||(f=!0),h===r)break}var D=yd(d,f?2:1);return ud(_)?_d(D,!0):(a.set(o,D),D)}function b(e,r){if(!(1048576&r.flags)||189!==e.kind&&190!==e.kind)return!1;var n=e,i=P_(n);return!!i&&F_(t,n.expression)&&M_(r,i)}function D(e,t,r){var n=P_(t);if(!n)return e;var i=Di(e,n),a=i&&r(i);return i===a?e:ad(e,function(e){return Uu(Di(e,n),a)})}function x(e,n,i){return F_(t,n)?z_(e,i?4194304:8388608):b(n,r)?D(e,n,function(e){return z_(e,i?4194304:8388608)}):O_(t,n)?r:e}function S(t,r,n){if(1572864&t.flags||262144&t.flags&&t.isThisType){var i=e.escapeLeadingUnderscores(r.text);return ad(t,function(e){return function(e,t,r){if(Mo(e,0))return!0;var n=Fo(e,t);return n?!!(16777216&n.flags)||r:!r}(e,i,n)})}return t}function T(n,i,a){switch(i.operatorToken.kind){case 59:return x(n,i.left,a);case 33:case 34:case 35:case 36:var o=i.operatorToken.kind,s=$_(i.left),c=$_(i.right);if(199===s.kind&&e.isStringLiteralLike(c))return k(n,s,o,c,a);if(199===c.kind&&e.isStringLiteralLike(s))return k(n,c,o,s,a);if(F_(t,s))return C(n,o,c,a);if(F_(t,c))return C(n,o,s,a);if(b(s,r))return D(n,s,function(e){return C(e,o,c,a)});if(b(c,r))return D(n,c,function(e){return C(e,o,s,a)});if(O_(t,s)||O_(t,c))return r;break;case 94:return function(n,i,a){var o=$_(i.left);if(!F_(t,o))return w_(t,o)&&L_(o)?r:n;var s,c=Zm(i.right);if(!Ku(c,qe))return n;var u=Fo(c,"prototype");if(u){var l=Qi(u);xi(l)||(s=l)}if(xi(n)&&(s===Ve||s===qe))return n;if(!s){var _=wo(c,1);s=_.length?gc(e.map(_,function(e){return ts(cs(e))})):Fe}return N(n,s,a,Ku)}(n,i,a);case 93:var u=$_(i.right);if(e.isStringLiteralLike(i.left)&&F_(t,u))return S(n,i.left,a);break;case 27:return F(n,i.right,a)}return n}function C(e,t,r,n){if(1&e.flags)return e;34!==t&&36!==t||(n=!n);var i=Zm(r);if(98304&i.flags)return O?z_(e,33===t||34===t?n?262144:2097152:65536&i.flags?n?131072:1048576:n?65536:524288):e;if(67637251&e.flags)return e;if(n){var a=ad(e,function(e){return Vu(e,i)});return 131072&a.flags?e:cd(a,i)}if(Pl(i)){var o=iu(i);return ad(e,function(e){return iu(e)!==o})}return e}function k(e,n,i,a,o){var s=$_(n.expression);if(!F_(t,s))return w_(t,s)&&L_(s)?r:e;if(34!==i&&36!==i||(o=!o),1&e.flags&&"function"===a.text)return e;var c=o?gr.get(a.text)||128:yr.get(a.text)||32768;return z_(o?od(e,function(e){if(2&e.flags&&"object"===a.text)return gc([ke,_e]);var t="function"===a.text?qe:vr.get(a.text);if(t){if(Ju(e,t))return e;if(Ju(t,e))return t;if(63176704&e.flags){var r=ho(e)||ie;if(Ju(t,r))return xc([e,t])}}return e}):e,c)}function E(t,r,n,i){var a=ed(r);if(!a.length)return t;var o=a.slice(n,i),s=n===i||e.contains(o,Se),c=gc(o),u=131072&c.flags?Se:cd(ad(t,function(e){return Vu(c,e)}),c);if(!s)return u;var l=ad(t,function(t){return!(Pl(t)&&e.contains(a,iu(t)))});return 131072&u.flags?l:gc([u,l])}function N(e,t,r,n){if(!r)return ad(e,function(e){return!n(e,t)});if(1048576&e.flags){var i=ad(e,function(e){return n(e,t)});if(!(131072&i.flags))return i}return Ju(t,e)?t:zu(e,t)?e:zu(t,e)?t:xc([e,t])}function A(n,i,a){if(!function(e,t){if(e.arguments)for(var r=0,n=e.arguments;r<n.length;r++)if(R_(t,n[r]))return!0;return!(189!==e.expression.kind||!R_(t,e.expression.expression))}(i,t)||!hd(i))return n;var o=Kf(i),s=es(o);if(!s)return n;if(xi(n)&&(s.type===Ve||s.type===qe))return n;if(e.isIdentifierTypePredicate(s)){var c=i.arguments[s.parameterIndex-(o.thisParameter?1:0)];if(c){if(F_(t,c))return N(n,s.type,a,Ju);if(w_(t,c))return r}}else{var u=e.skipParentheses(i.expression);if(190===u.kind||189===u.kind){var l=u,_=e.skipParentheses(l.expression);if(F_(t,_))return N(n,s.type,a,Ju);if(w_(t,_))return r}}return n}function F(e,t,r){switch(t.kind){case 72:case 100:case 98:case 189:case 190:return x(e,t,r);case 191:return A(e,t,r);case 195:return F(e,t.expression,r);case 204:return T(e,t,r);case 202:if(52===t.operator)return F(e,t.operand,!r)}return e}}function Dd(t){return e.findAncestor(t.parent,function(t){return e.isFunctionLike(t)&&!e.getImmediatelyInvokedFunctionExpression(t)||245===t.kind||279===t.kind||154===t.kind})}function xd(t){var r,n=e.getRootDeclaration(t.valueDeclaration).parent,i=Ur(n);return 8388608&i.flags||(i.flags|=8388608,r=n,e.findAncestor(r.parent,function(t){return e.isFunctionLike(t)&&!!(8388608&Ur(t).flags)})||Sd(n)),t.isAssigned||!1}function Sd(t){if(72===t.kind){if(e.isAssignmentTarget(t)){var r=E_(t);r.valueDeclaration&&151===e.getRootDeclaration(r.valueDeclaration).kind&&(r.isAssigned=!0)}}else e.forEachChild(t,Sd)}function Td(e){return 3&e.flags&&0!=(2&jp(e))&&Qi(e)!==rt}function Cd(e){var t=e.parent;return 189===t.kind||191===t.kind&&t.expression===e||190===t.kind&&t.expression===e||186===t.kind&&t.name===e&&!!t.initializer}function kd(e){return 58982400&e.flags&&Om(ho(e)||Fe,98304)}function Ed(e,t){return e&&Cd(t)&&nd(e,kd)?od(t_(e),bo):e}function Nd(e,t){!un(e,67220415)||N_(t)||hv(_n(e))||pn(e)}function Ad(t){var r=E_(t);if(r===re)return se;if(r===q){var n=e.getContainingFunction(t);return F<2&&(197===n.kind?Fr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression):e.hasModifier(n,256)&&Fr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method)),Ur(n).flags|=8192,Qi(r)}t.parent&&e.isPropertyAccessExpression(t.parent)&&t.parent.expression===t||Nd(r,t);var i=Ln(r),a=i.valueDeclaration;if(32&i.flags)if(240===a.kind&&e.nodeIsDecorated(a))for(n=e.getContainingClass(t);void 0!==n;){if(n===a&&n.name!==t){Ur(a).flags|=16777216,Ur(t).flags|=33554432;break}n=e.getContainingClass(n)}else if(209===a.kind)for(n=e.getThisContainer(t,!1);279!==n.kind;){if(n.parent===a){154===n.kind&&e.hasModifier(n,32)&&(Ur(a).flags|=16777216,Ur(t).flags|=33554432);break}n=e.getThisContainer(n,!1)}!function(t,r){if(!(F>=2||0==(34&r.flags)||274===r.valueDeclaration.parent.kind)){for(var n=e.getEnclosingBlockScopeContainer(r.valueDeclaration),i=function(t,r){return!!e.findAncestor(t,function(t){return t===r?"quit":e.isFunctionLike(t)})}(t.parent,n),a=n,o=!1;a&&!e.nodeStartsNewLexicalEnvironment(a);){if(e.isIterationStatement(a,!1)){o=!0;break}a=a.parent}if(o){if(i){var s=!0;if(e.isForStatement(n)&&e.getAncestor(r.valueDeclaration,238).parent===n){var c=function(t,r){return e.findAncestor(t,function(e){return e===r?"quit":e===r.initializer||e===r.condition||e===r.incrementor||e===r.statement})}(t.parent,n);if(c){var u=Ur(c);u.flags|=131072;var l=u.capturedBlockScopeBindings||(u.capturedBlockScopeBindings=[]);e.pushIfUnique(l,r),c===n.initializer&&(s=!1)}}s&&(Ur(a).flags|=65536)}225===n.kind&&e.getAncestor(r.valueDeclaration,238).parent===n&&function(t,r){for(var n=t;195===n.parent.kind;)n=n.parent;var i=!1;if(e.isAssignmentTarget(n))i=!0;else if(202===n.parent.kind||203===n.parent.kind){var a=n.parent;i=44===a.operator||45===a.operator}return!!i&&!!e.findAncestor(n,function(e){return e===r?"quit":e===r.statement})}(t,n)&&(Ur(r.valueDeclaration).flags|=4194304),Ur(r.valueDeclaration).flags|=524288}i&&(Ur(r.valueDeclaration).flags|=262144)}}(t,r);var o=Ed(Qi(i),t),s=e.getAssignmentTargetKind(t);if(s){if(!(3&i.flags||e.isInJSFile(t)&&512&i.flags))return Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_not_a_variable,ai(r)),se;if(Nm(i))return 3&i.flags?Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_constant,ai(r)):Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ai(r)),se}var c=2097152&i.flags;if(3&i.flags){if(1===s)return o}else{if(!c)return o;a=e.find(r.declarations,p)}if(!a)return o;for(var u=151===e.getRootDeclaration(a).kind,l=Dd(a),_=Dd(t),d=_!==l,f=t.parent&&t.parent.parent&&e.isSpreadAssignment(t.parent)&&W_(t.parent.parent),m=134217728&r.flags;_!==l&&(196===_.kind||197===_.kind||e.isObjectLiteralOrClassExpressionMethod(_))&&(Td(i)||u&&!xd(i));)_=Dd(_);var g=u||c||d||f||m||o!==ae&&o!==rt&&(!O||0!=(3&o.flags)||N_(t)||257===t.parent.kind)||213===t.parent.kind||237===a.kind&&a.exclamationToken||4194304&a.flags,y=bd(t,o,g?u?function(e,t){return O&&151===t.kind&&t.initializer&&32768&Kl(e)&&!(32768&Kl(tg(t.initializer)))?z_(e,524288):e}(o,a):o:o===ae||o===rt?ue:Wl(o),_,!g);if(vd(t)||o!==ae&&o!==rt){if(!g&&!(32768&Kl(o))&&32768&Kl(y))return Fr(t,e.Diagnostics.Variable_0_is_used_before_being_assigned,ai(r)),o}else if(y===ae||y===rt)return R&&(Fr(e.getNameOfDeclaration(a),e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined,ai(r),si(y)),Fr(t,e.Diagnostics.Variable_0_implicitly_has_an_1_type,ai(r),si(y))),ty(y);return s?Ol(y):y}function Fd(e,t){Ur(e).flags|=2,154===t.kind||157===t.kind?Ur(t.parent).flags|=4:Ur(t).flags|=4}function Pd(t){return e.isSuperCall(t)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,Pd)}function wd(e){var t=Ur(e);return void 0===t.hasSuperCall&&(t.superCall=Pd(e.body),t.hasSuperCall=!!t.superCall),t.superCall}function Od(e){return la(ba(wn(e)))===de}function Id(t,r,n){var i=r.parent;if(e.getEffectiveBaseTypeNode(i)&&!Od(i)){var a=wd(r);(!a||a.end>t.pos)&&Fr(t,n)}}function Md(t){var r=e.getThisContainer(t,!0),n=!1;switch(157===r.kind&&Id(t,r,e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class),197===r.kind&&(r=e.getThisContainer(r,!1),n=!0),r.kind){case 244:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_module_or_namespace_body);break;case 243:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_current_location);break;case 157:Rd(t,r)&&Fr(t,e.Diagnostics.this_cannot_be_referenced_in_constructor_arguments);break;case 154:case 153:e.hasModifier(r,32)&&Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_static_property_initializer);break;case 149:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_computed_property_name)}n&&F<2&&Fd(t,r);var i=Ld(t,r);if(!i&&B){var a=Fr(t,n&&279===r.kind?e.Diagnostics.The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any:e.Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation);e.isSourceFile(r)||Ld(r)&&Ar(a,e.createDiagnosticForNode(r,e.Diagnostics.An_outer_value_of_this_is_shadowed_by_this_container))}return i||ie}function Ld(t,r){void 0===r&&(r=e.getThisContainer(t,!1));var n=e.isInJSFile(t);if(e.isFunctionLike(r)&&(!Ud(t)||e.getThisParameter(r))){var i=function(t){return 196===t.kind&&e.isBinaryExpression(t.parent)&&3===e.getAssignmentDeclarationKind(t.parent)?t.parent.left.expression.expression:156===t.kind&&188===t.parent.kind&&e.isBinaryExpression(t.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.left.expression:196===t.kind&&275===t.parent.kind&&188===t.parent.parent.kind&&e.isBinaryExpression(t.parent.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.left.expression:196===t.kind&&e.isPropertyAssignment(t.parent)&&e.isIdentifier(t.parent.name)&&("value"===t.parent.name.escapedText||"get"===t.parent.name.escapedText||"set"===t.parent.name.escapedText)&&e.isObjectLiteralExpression(t.parent.parent)&&e.isCallExpression(t.parent.parent.parent)&&t.parent.parent.parent.arguments[2]===t.parent.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.arguments[0].expression:e.isMethodDeclaration(t)&&e.isIdentifier(t.name)&&("value"===t.name.escapedText||"get"===t.name.escapedText||"set"===t.name.escapedText)&&e.isObjectLiteralExpression(t.parent)&&e.isCallExpression(t.parent.parent)&&t.parent.parent.arguments[2]===t.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.arguments[0].expression:void 0}(r);if(n&&i){var a=tg(i).symbol;if(a&&a.members&&16&a.flags&&(o=qf(a)))return bd(t,o)}else if(n&&(196===r.kind||239===r.kind)&&e.getJSDocClassTag(r)){var o;if(o=qf(r.symbol))return bd(t,o)}var s=qi(r)||zd(r);if(s)return bd(t,s)}if(e.isClassLike(r.parent)){var c,u=wn(r.parent);return bd(t,c=e.hasModifier(r,32)?Qi(u):ba(u).thisType)}if(n&&(c=function(t){var r=e.getJSDocType(t);if(r&&289===r.kind){var n=r;if(n.parameters.length>0&&n.parameters[0].name&&"this"===n.parameters[0].name.escapedText)return uu(n.parameters[0].type)}var i=e.getJSDocThisTag(t);if(i&&i.typeExpression)return uu(i.typeExpression)}(r))&&c!==se)return bd(t,c)}function Rd(t,r){return!!e.findAncestor(t,function(e){return e===r?"quit":151===e.kind})}function Bd(t){var r=191===t.parent.kind&&t.parent.expression===t,n=e.getSuperContainer(t,!0),i=!1;if(!r)for(;n&&197===n.kind;)n=e.getSuperContainer(n,!0),i=F<2;var a=0;if(!function(t){return!!t&&(r?157===t.kind:!(!e.isClassLike(t.parent)&&188!==t.parent.kind)&&(e.hasModifier(t,32)?156===t.kind||155===t.kind||158===t.kind||159===t.kind:156===t.kind||155===t.kind||158===t.kind||159===t.kind||154===t.kind||153===t.kind||157===t.kind))}(n)){var o=e.findAncestor(t,function(e){return e===n?"quit":149===e.kind});return o&&149===o.kind?Fr(t,e.Diagnostics.super_cannot_be_referenced_in_a_computed_property_name):r?Fr(t,e.Diagnostics.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors):n&&n.parent&&(e.isClassLike(n.parent)||188===n.parent.kind)?Fr(t,e.Diagnostics.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class):Fr(t,e.Diagnostics.super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions),se}if(r||157!==n.kind||Id(t,n,e.Diagnostics.super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class),a=e.hasModifier(n,32)||r?512:256,Ur(t).flags|=a,156===n.kind&&e.hasModifier(n,256)&&(e.isSuperProperty(t.parent)&&e.isAssignmentTarget(t.parent)?Ur(n).flags|=4096:Ur(n).flags|=2048),i&&Fd(t.parent,n),188===n.parent.kind)return F<2?(Fr(t,e.Diagnostics.super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher),se):ie;var s=n.parent;if(!e.getEffectiveBaseTypeNode(s))return Fr(t,e.Diagnostics.super_can_only_be_referenced_in_a_derived_class),se;var c=ba(wn(s)),u=c&&_a(c)[0];return u?157===n.kind&&Rd(t,n)?(Fr(t,e.Diagnostics.super_cannot_be_referenced_in_constructor_arguments),se):512===a?la(c):ja(u,c.thisType):se}function jd(t){return 4&e.getObjectFlags(t)&&t.target===et?t.typeArguments[0]:void 0}function Jd(t){return od(t,function(t){return 2097152&t.flags?e.forEach(t.types,jd):jd(t)})}function zd(t){if(197!==t.kind){if(Iu(t)){var r=lp(t);if(r){var n=r.thisParameter;if(n)return Qi(n)}}var i=e.isInJSFile(t);if(B||i){var a=function(e){return 156!==e.kind&&158!==e.kind&&159!==e.kind||188!==e.parent.kind?196===e.kind&&275===e.parent.kind?e.parent.parent:void 0:e.parent}(t);if(a){for(var o=tp(a),s=a,c=o;c;){var u=Jd(c);if(u)return Nu(u,np(a));if(275!==s.parent.kind)break;c=tp(s=s.parent.parent)}return o?Hl(o):Wm(a)}var l=t.parent;if(204===l.kind&&59===l.operatorToken.kind){var _=l.left;if(189===_.kind||190===_.kind){var d=_.expression;if(i&&e.isIdentifier(d)){var p=e.getSourceFileOfNode(l);if(p.commonJsModuleIndicator&&E_(d)===p.symbol)return}return Wm(d)}}}}}function Kd(t){var r=t.parent;if(Iu(r)){var n=e.getImmediatelyInvokedFunctionExpression(r);if(n&&n.arguments){var i=Cf(n),a=r.parameters.indexOf(t);if(t.dotDotDotToken)return hf(i,a,i.length,ie,void 0);var o=Ur(n),s=o.resolvedSignature;o.resolvedSignature=Et;var c=a<i.length?Il(tg(i[a])):t.initializer?void 0:le;return o.resolvedSignature=s,c}var u=lp(r);if(u){var l=r.parameters.indexOf(t)-(e.getThisParameter(r)?1:0);return t.dotDotDotToken&&e.lastOrUndefined(r.parameters)===t?om(u,l):am(u,l)}}}function Ud(t){for(var r=!1;t.parent&&!e.isFunctionLike(t.parent);){if(e.isParameter(t.parent)&&(r||t.parent.initializer===t))return!0;e.isBindingElement(t.parent)&&t.parent.initializer===t&&(r=!0),t=t.parent}return!1}function Vd(e){var t=rs(e);if(t)return t;var r=cp(e);return r&&!function(e){return!e.resolvedReturnType&&yi(e,3)>=0}(r)?ts(r):void 0}function qd(e,t){var r=Cf(e).indexOf(t);return-1===r?void 0:Wd(e,r)}function Wd(t,r){var n=Ur(t).resolvedSignature===At?At:Kf(t);return e.isJsxOpeningLikeElement(t)&&0===r?ip(n,t):im(n,r)}function Hd(t){var r=t.parent,n=r.left,i=r.operatorToken,a=r.right;switch(i.kind){case 59:if(t!==a)return;var o=function(t){var r=e.getAssignmentDeclarationKind(t);switch(r){case 0:return!0;case 5:case 1:case 6:case 3:if(t.left.symbol){var n=t.left.symbol.valueDeclaration;if(!n)return!1;var i=t.left,a=e.getEffectiveTypeAnnotationNode(n);if(a)return uu(a);if(e.isIdentifier(i.expression)){var o=i.expression,s=Hr(o,o.escapedText,67220415,void 0,o.escapedText,!0);if(s){var c=e.getEffectiveTypeAnnotationNode(s.valueDeclaration);if(c){var u=Gd(uu(c),i.name.escapedText);return u||!1}return!1}}return!e.isInJSFile(n)}return!0;case 2:case 4:if(!t.symbol)return!0;if(t.symbol.valueDeclaration){var c=e.getEffectiveTypeAnnotationNode(t.symbol.valueDeclaration);if(c){var u=uu(c);if(u)return u}}if(2===r)return!1;var l=t.left;if(!e.isObjectLiteralMethod(e.getThisContainer(l.expression,!1)))return!1;var _=Md(l.expression);return _&&Gd(_,l.name.escapedText)||!1;case 7:case 8:case 9:return e.Debug.fail("Does not apply");default:return e.Debug.assertNever(r)}}(r);if(!o)return;return!0===o?Zm(n):o;case 55:var s=rp(r);return s||t!==a||e.isDefaultedExpandoInitializer(r)?s:Zm(n);case 54:case 27:return t===a?rp(r):void 0;default:return}}function Gd(e,t){return od(e,function(e){if(3670016&e.flags){var r=Fo(e,t);if(r)return Qi(r);if(Rl(e)){var n=Bl(e);if(n&&gp(t)&&+t>=0)return n}return gp(t)&&Yd(e,1)||Yd(e,0)}},!0)}function Yd(e,t){return od(e,function(e){return Io(e,t)},!0)}function Xd(e){var t=tp(e.parent);if(t){if(!Oa(e)){var r=Gd(t,wn(e).escapedName);if(r)return r}return fp(e.name)&&Yd(t,1)||Yd(t,0)}}function Qd(e,t){return e&&(Gd(e,""+t)||py(e,void 0,!1,!1,!1))}function $d(t){var r=t.parent;return e.isJsxAttributeLike(r)?rp(t):e.isJsxElement(r)?function(e){var t=tp(e.openingElement.tagName),r=Pp(Ap(e));return t&&!xi(t)&&r&&""!==r?Gd(t,r):void 0}(r):void 0}function Zd(t){if(e.isJsxAttribute(t)){var r=tp(t.parent);if(!r||xi(r))return;return Gd(r,t.name.escapedText)}return rp(t.parent)}function ep(e){switch(e.kind){case 10:case 8:case 9:case 14:case 102:case 87:case 96:case 72:case 141:return!0;case 189:case 195:return ep(e.expression);case 270:return!e.expression||ep(e.expression)}return!1}function tp(t){var r=rp(t);if((r=r&&od(r,ko))&&1048576&r.flags){if(e.isObjectLiteralExpression(t))return function(t,r){return cl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&275===e.kind&&ep(e.initializer)&&M_(r,e.symbol.escapedName)}),function(e){return[function(){return tg(e.initializer)},e.symbol.escapedName]}),zu,r)}(t,r);if(e.isJsxAttributes(t))return function(t,r){return cl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&267===e.kind&&M_(r,e.symbol.escapedName)&&(!e.initializer||ep(e.initializer))}),function(e){return[e.initializer?function(){return tg(e.initializer)}:function(){return ve},e.symbol.escapedName]}),zu,r)}(t,r)}return r}function rp(t){if(!(8388608&t.flags)){if(t.contextualType)return t.contextualType;var r=t.parent;switch(r.kind){case 237:case 151:case 154:case 153:case 186:return function(t){var r=t.parent;if(e.hasInitializer(r)&&t===r.initializer){var n=e.getEffectiveTypeAnnotationNode(r);if(n)return uu(n);if(151===r.kind){var i=Kd(r);if(i)return i}if(e.isBindingPattern(r.name))return Ri(r.name,!0,!1);if(e.isBindingPattern(r.parent)){var a=r.parent.parent,o=r.propertyName||r.name;if(186!==a.kind){var s=e.getEffectiveTypeAnnotationNode(a);if(s&&!e.isBindingPattern(o)){var c=e.getTextOfPropertyName(o);if(c)return Di(uu(s),c)}}}}}(t);case 197:case 230:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r);if(1&n)return;var i=Vd(r);if(i){if(2&n){var a=xg(i);return a&&gc([a,gm(a)])}return i}}}(t);case 207:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r),i=Vd(r);if(i)return t.asteriskToken?i:yy(i,0!=(2&n))}}(r);case 201:return function(e){var t=rp(e);if(t){var r=Cg(t);return r&&gc([r,gm(r)])}}(r);case 191:case 192:return qd(r,t);case 194:case 212:return uu(r.type);case 204:return Hd(t);case 275:case 276:return Xd(r);case 277:return tp(r.parent);case 187:var n=r;return Qd(tp(n),e.indexOfNode(n.elements,t));case 205:return function(e){var t=e.parent;return e===t.whenTrue||e===t.whenFalse?rp(t):void 0}(t);case 216:return e.Debug.assert(206===r.parent.kind),function(e,t){if(193===e.parent.kind)return qd(e.parent,t)}(r.parent,t);case 195:var i=e.isInJSFile(r)?e.getJSDocTypeTag(r):void 0;return i?uu(i.typeExpression.type):rp(r);case 270:return $d(r);case 267:case 269:return Zd(r);case 262:case 261:return function(t){return e.isJsxOpeningElement(t)&&t.parent.contextualType?t.parent.contextualType:Wd(t,0)}(r)}}}function np(t){var r=e.findAncestor(t,function(e){return!!e.contextualMapper});return r?r.contextualMapper:N}function ip(r,n){return 0!==Df(n)?function(e,r){var n=pm(e,Fe);n=ap(r,Ap(r),n);var i=Ep(t.IntrinsicAttributes,r);return i!==se&&(n=Ha(i,n)),n}(r,n):function(r,n){var i,a=Ap(n),o=(i=a,Fp(t.ElementAttributesPropertyNameContainer,i)),s=void 0===o?pm(r,Fe):""===o?ts(r):function(e,t){var r=ts(e);return xi(r)?r:Di(r,t)}(r,o);if(!s)return o&&e.length(n.attributes.properties)&&Fr(n,e.Diagnostics.JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property,e.unescapeLeadingUnderscores(o)),Fe;if(xi(s=ap(n,a,s)))return s;var c=s,u=Ep(t.IntrinsicClassAttributes,n);if(u!==se){var l=ia(u.symbol),_=ts(r);c=Ha(l?bs(u,Ho([_],l,Wo(l),e.isInJSFile(n))):u,c)}var d=Ep(t.IntrinsicAttributes,n);return d!==se&&(c=Ha(d,c)),c}(r,n)}function ap(r,n,i){var a,o=(a=n)&&qr(a.exports,t.LibraryManagedAttributes,67897832);if(o){var s=ba(o),c=function(e){if(Sp(e.tagName))return _s(jf(e,t=Op(e)));var t,r=Wm(e.tagName);return 128&r.flags?(t=wp(r,e))?_s(jf(e,t)):se:r}(r);if(e.length(s.typeParameters)>=2)return bs(s,u=Ho([c,i],s.typeParameters,2,e.isInJSFile(r)));if(e.length(s.aliasTypeArguments)>=2){var u=Ho([c,i],s.aliasTypeArguments,2,e.isInJSFile(r));return Ts(s.aliasSymbol,u)}}return i}function op(t,r){var n=wo(t,0);if(1===n.length){var i=n[0];if(!function(t,r){for(var n=0;n<r.parameters.length;n++){var i=r.parameters[n];if(i.initializer||i.questionToken||i.dotDotDotToken||Jo(i))break}return r.parameters.length&&e.parameterIsThisKeyword(r.parameters[0])&&n--,!um(t)&&sm(t)<n}(i,r))return i}}function sp(e){return 196===e.kind||197===e.kind}function cp(t){return sp(t)||e.isObjectLiteralMethod(t)?lp(t):void 0}function up(t){return e.isObjectLiteralMethod(t)?function(t){if(e.Debug.assert(e.isObjectLiteralMethod(t)),!(8388608&t.flags))return Xd(t)}(t):tp(t)}function lp(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=Yo(t);if(r)return r;var n=up(t);if(n){if(!(1048576&n.flags))return op(n,t);for(var i,a,o=0,s=n.types;o<s.length;o++){var c=op(s[o],t);if(c)if(i){if(!xl(i[0],c,!1,!0,!0,Ru))return;i.push(c)}else i=[c]}return i&&((a=Ka(i[0])).unionSignatures=i),a}}function _p(e){return 186===e.kind&&!!e.initializer||204===e.kind&&59===e.operatorToken.kind}function dp(t,r,n){for(var i=t.elements,a=i.length,o=!1,s=[],c=e.isAssignmentTarget(t),u=tp(t),l=0;l<a;l++){var _=i[l];if(c&&208===_.kind){var d=tg(_.expression,r,n),p=Lo(d,1)||py(d,void 0,!1,!1,!1);p&&s.push(p)}else{var f=Ym(_,r,Qd(u,l),n);s.push(f)}l<a-1&&208===_.kind&&(o=!0)}if(!o){var m=a>0&&208===i[a-1].kind,g=a-(m?1:0),y=void 0;if(c&&g>0)return(f=Ds(sc(s,g,m))).pattern=t,f;if(y=pp(s,u,m,a))return y;if(n)return sc(s,g,m)}return function(e,t){return void 0===t&&(t=1),ic(e.length?gc(e,t):O?Ce:le)}(s,2)}function pp(t,r,n,i){if(void 0===i&&(i=t.length),r&&nd(r,Nl)){var a=i-(n?1:0),o=r.pattern;if(!n&&o&&(185===o.kind||187===o.kind))for(var s=o.elements,c=i;c<s.length;c++){var u=s[c];_p(u)?t.push(r.typeArguments[c]):(c<s.length-1||!(186===u.kind&&u.dotDotDotToken||208===u.kind))&&(210!==u.kind&&Fr(u,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),t.push(O?Ce:le))}return sc(t,a,n)}}function fp(e){switch(e.kind){case 149:return function(e){return Im(yp(e),296)}(e);case 72:return gp(e.escapedText);case 8:case 10:return gp(e.text);default:return!1}}function mp(e){return"Infinity"===e||"-Infinity"===e||"NaN"===e}function gp(e){return(+e).toString()===e}function yp(t){var r=Ur(t.expression);return r.resolvedType||(r.resolvedType=tg(t.expression),98304&r.resolvedType.flags||!Im(r.resolvedType,12716)&&!zu(r.resolvedType,Ee)?Fr(t,e.Diagnostics.A_computed_property_name_must_be_of_type_string_number_symbol_or_any):sf(t.expression,r.resolvedType,!0)),r.resolvedType}function vp(e,t,r,n){for(var i=[],a=0;a<r.length;a++)(0===n||fp(e[a+t].name))&&i.push(Qi(r[a]));return fs(i.length?gc(i,2):ue,!1)}function hp(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Kr(t);if(!r.immediateTarget){var n=tn(t);if(!n)return e.Debug.fail();r.immediateTarget=cn(n,!0)}return r.immediateTarget}function bp(t,r){var n,i=e.isAssignmentTarget(t);!function(t,r){var n;!function(e){e[e.Property=1]="Property",e[e.GetAccessor=2]="GetAccessor",e[e.SetAccessor=4]="SetAccessor",e[e.GetOrSetAccessor=6]="GetOrSetAccessor"}(n||(n={}));for(var i=e.createUnderscoreEscapedMap(),a=0,o=t.properties;a<o.length;a++){var s=o[a];if(277!==s.kind){var c=s.name;if(149===c.kind&&Qv(c),276===s.kind&&!r&&s.objectAssignmentInitializer)return _h(s.equalsToken,e.Diagnostics.can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment);if(s.modifiers)for(var u=0,l=s.modifiers;u<l.length;u++){var _=l[u];121===_.kind&&156===s.kind||_h(_,e.Diagnostics._0_modifier_cannot_be_used_here,e.getTextOfNode(_))}var d=void 0;switch(s.kind){case 276:eh(s.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);case 275:Zv(s.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional),8===c.kind&&ph(c);case 156:d=1;break;case 158:d=2;break;case 159:d=4;break;default:throw e.Debug.assertNever(s,"Unexpected syntax kind:"+s.kind)}var p=e.getPropertyNameForPropertyNameNode(c);if(void 0!==p){var f=i.get(p);if(f)if(1===d&&1===f)_h(c,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(c));else{if(!(6&d&&6&f))return _h(c,e.Diagnostics.An_object_literal_cannot_have_property_and_accessor_with_the_same_name);if(6===f||d===f)return _h(c,e.Diagnostics.An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name);i.set(p,d|f)}else i.set(p,d)}}}}(t,i);var a=[],o=Fe,s=0,c=tp(t),u=c&&c.pattern&&(184===c.pattern.kind||188===c.pattern.kind),l=e.isInJSFile(t)&&!e.isInJsonFile(t),_=e.getJSDocEnumTag(t),d=!c&&l&&!_,p=0,f=!1,m=!1,g=!1;n=e.createSymbolTable();for(var y=0,v=0;v<t.properties.length;v++){var h=t.properties[v],b=wn(h),D=h.name&&149===h.name.kind&&!e.isWellKnownSymbolSyntactically(h.name.expression)?yp(h.name):void 0;if(275===h.kind||276===h.kind||e.isObjectLiteralMethod(h)){var x=275===h.kind?Xm(h,r):276===h.kind?Ym(h.name,r):Qm(h,r);if(l){var S=Ei(h);S?(qu(x,S,h),x=S):_&&_.typeExpression&&qu(x,uu(_.typeExpression),h)}p|=x.flags;var T=D&&8576&D.flags?D:void 0,C=T?wr(4|b.flags,Ia(T),1024):wr(4|b.flags,b.escapedName);if(T&&(C.nameType=T),i)(275===h.kind&&_p(h.initializer)||276===h.kind&&h.objectAssignmentInitializer)&&(C.flags|=16777216);else if(u&&!(512&e.getObjectFlags(c))){var k=Fo(c,b.escapedName);k?C.flags|=16777216&k.flags:A.suppressExcessPropertyErrors||Mo(c,0)||Fr(h.name,e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ai(b),si(c))}C.declarations=b.declarations,C.parent=b.parent,b.valueDeclaration&&(C.valueDeclaration=b.valueDeclaration),C.type=x,C.target=b,b=C}else{if(277===h.kind){if(F<2&&jv(h,2),a.length>0&&(o=$c(o,P(),t.symbol,s,32768),a=[],n=e.createSymbolTable(),m=!1,g=!1,p=0),!Dp(x=tg(h.expression)))return Fr(h,e.Diagnostics.Spread_types_may_only_be_created_from_object_types),se;o=$c(o,x,t.symbol,s,32768),y=v+1;continue}e.Debug.assert(158===h.kind||159===h.kind),qy(h)}!D||8576&D.flags?n.set(b.escapedName,b):zu(D,Ee)&&(zu(D,fe)?g=!0:m=!0,i&&(f=!0)),a.push(b)}if(u)for(var E=0,N=po(c);E<N.length;E++)C=N[E],n.get(C.escapedName)||o&&Fo(o,C.escapedName)||(16777216&C.flags||Fr(C.valueDeclaration||C.bindingElement,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),n.set(C.escapedName,C),a.push(C));return o!==Fe?(a.length>0&&(o=$c(o,P(),t.symbol,s,32768)),o):P();function P(){var r=m?vp(t.properties,y,a,0):void 0,o=g?vp(t.properties,y,a,1):void 0,c=Wn(t.symbol,n,e.emptyArray,e.emptyArray,r,o);return c.flags|=268435456|939524096&p,c.objectFlags|=128|J,d&&(c.objectFlags|=16384),f&&(c.objectFlags|=512),i&&(c.pattern=t),s|=939524096&c.flags,c}}function Dp(t){return!!(126615555&t.flags||117632&Kl(t)&&Dp(Ul(t))||3145728&t.flags&&e.every(t.types,Dp))}function xp(t){return!e.stringContains(t,"-")}function Sp(t){return 72===t.kind&&e.isIntrinsicJsxName(t.escapedText)}function Tp(e,t){return e.initializer?Ym(e.initializer,t):ve}function Cp(e,t){for(var r=[],n=0,i=e.children;n<i.length;n++){var a=i[n];11===a.kind?a.containsOnlyWhiteSpaces||r.push(pe):r.push(Ym(a,t))}return r}function kp(t,r){return function(t,r){for(var n,i=t.attributes,a=e.createSymbolTable(),o=Pe,s=!1,c=!1,u=0,l=4096,_=Pp(Ap(t)),d=0,p=i.properties;d<p.length;d++){var f=p[d],m=f.symbol;if(e.isJsxAttribute(f)){var g=Tp(f,r);u|=939524096&g.flags;var y=wr(33554436|m.flags,m.escapedName);y.declarations=m.declarations,y.parent=m.parent,m.valueDeclaration&&(y.valueDeclaration=m.valueDeclaration),y.type=g,y.target=m,a.set(y.escapedName,y),f.name.escapedText===_&&(c=!0)}else e.Debug.assert(269===f.kind),a.size>0&&(o=$c(o,T(),i.symbol,u,l),a=e.createSymbolTable()),xi(g=Wm(f.expression,r))&&(s=!0),Dp(g)?o=$c(o,g,i.symbol,u,l):n=n?xc([n,g]):g}s||a.size>0&&(o=$c(o,T(),i.symbol,u,l));var v=260===t.parent.kind?t.parent:void 0;if(v&&v.openingElement===t&&v.children.length>0){var h=Cp(v,r);if(!s&&_&&""!==_){c&&Fr(i,e.Diagnostics._0_are_specified_twice_The_attribute_named_0_will_be_overwritten,e.unescapeLeadingUnderscores(_));var b=tp(t.attributes),D=b&&Gd(b,_),x=wr(33554436,_);x.type=1===h.length?h[0]:pp(h,D,!1)||ic(gc(h));var S=e.createSymbolTable();S.set(_,x),o=$c(o,Wn(i.symbol,S,e.emptyArray,e.emptyArray,void 0,void 0),i.symbol,u,l)}}return s?ie:n&&o!==Pe?xc([n,o]):n||(o===Pe?T():o);function T(){l|=J;var t=Wn(i.symbol,a,e.emptyArray,e.emptyArray,void 0,void 0);return t.flags|=268435456|u,t.objectFlags|=128|l,t}}(t.parent,r)}function Ep(e,t){var r=Ap(t),n=r&&En(r),i=n&&qr(n,e,67897832);return i?ba(i):se}function Np(r){var n=Ur(r);if(!n.resolvedSymbol){var i=Ep(t.IntrinsicElements,r);if(i!==se){if(!e.isIdentifier(r.tagName))return e.Debug.fail();var a=Fo(i,r.tagName.escapedText);return a?(n.jsxFlags|=1,n.resolvedSymbol=a):Lo(i,0)?(n.jsxFlags|=2,n.resolvedSymbol=i.symbol):(Fr(r,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.idText(r.tagName),"JSX."+t.IntrinsicElements),n.resolvedSymbol=re)}return R&&Fr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists,e.unescapeLeadingUnderscores(t.IntrinsicElements)),n.resolvedSymbol=re}return n.resolvedSymbol}function Ap(e){var r=e&&Ur(e);if(r&&r.jsxNamespace)return r.jsxNamespace;if(!r||!1!==r.jsxNamespace){var n=Nr(e),i=Hr(e,n,1920,void 0,n,!1);if(i){var a=qr(En(ln(i)),t.JSX,1920);if(a)return r&&(r.jsxNamespace=a),a;r&&(r.jsxNamespace=!1)}}return Js(t.JSX,1920,void 0)}function Fp(t,r){var n=r&&qr(r.exports,t,67897832),i=n&&ba(n),a=i&&po(i);if(a){if(0===a.length)return"";if(1===a.length)return a[0].escapedName;a.length>1&&Fr(n.declarations[0],e.Diagnostics.The_global_type_JSX_0_may_not_have_more_than_one_property,e.unescapeLeadingUnderscores(t))}}function Pp(e){return Fp(t.ElementChildrenAttributeNameContainer,e)}function wp(r,n){var i=Ep(t.IntrinsicElements,n);if(i!==se){var a=r.value,o=Fo(i,e.escapeLeadingUnderscores(a));if(o)return Qi(o);var s=Lo(i,0);return s||void 0}return ie}function Op(t){e.Debug.assert(Sp(t.tagName));var r=Ur(t);if(!r.resolvedJsxElementAttributesType){var n=Np(t);return 1&r.jsxFlags?r.resolvedJsxElementAttributesType=Qi(n):2&r.jsxFlags?r.resolvedJsxElementAttributesType=ms(n,0).type:r.resolvedJsxElementAttributesType=se}return r.resolvedJsxElementAttributesType}function Ip(e){var r=Ep(t.ElementClass,e);if(r!==se)return r}function Mp(e){return Ep(t.Element,e)}function Lp(e){var t=Mp(e);if(t)return gc([t,_e])}function Rp(t){var r,n=e.isJsxOpeningLikeElement(t);n&&function(t){Hv(t,t.typeArguments);for(var r=e.createUnderscoreEscapedMap(),n=0,i=t.attributes.properties;n<i.length;n++){var a=i[n];if(269!==a.kind){var o=a.name,s=a.initializer;if(r.get(o.escapedText))return _h(o,e.Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name);if(r.set(o.escapedText,!0),s&&270===s.kind&&!s.expression)return _h(s,e.Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression)}}}(t),r=t,0===(A.jsx||0)&&Fr(r,e.Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided),void 0===Mp(r)&&R&&Fr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist);var i=ar&&2===A.jsx?e.Diagnostics.Cannot_find_name_0:void 0,a=Nr(t),o=Hr(n?t.tagName:t,a,67220415,i,a,!0);if(o&&(o.isReferenced=67108863,2097152&o.flags&&!hv(_n(o))&&pn(o)),n){var s=Kf(t);!function(t,r,n){if(1===t)(i=Lp(n))&&sl(r,i,Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else if(0===t)(a=Ip(n))&&sl(r,a,Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else{var i=Lp(n),a=Ip(n);if(!i||!a)return;sl(r,gc([i,a]),Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements)}}(Df(t),ts(s),t)}}function Bp(e,t,r){if(524288&e.flags){var n=co(e);if(n.stringIndexInfo||n.numberIndexInfo&&gp(t)||lo(e,t)||r&&!xp(t))return!0}else if(3145728&e.flags){for(var i=0,a=e.types;i<a.length;i++)if(Bp(a[i],t,r))return!0}else if(16777216&e.flags)return Bp(e.root.trueType,t,r)||Bp(e.root.falseType,t,r);return!1}function jp(t){return t.valueDeclaration?e.getCombinedNodeFlags(t.valueDeclaration):0}function Jp(t){if(8192&t.flags||4&e.getCheckFlags(t))return!0;if(e.isInJSFile(t.valueDeclaration)){var r=t.valueDeclaration.parent;return r&&e.isBinaryExpression(r)&&3===e.getAssignmentDeclarationKind(r)}}function zp(t,r,n,i){var a,o=e.getDeclarationModifierFlagsFromSymbol(i),s=148===t.kind?t.right:183===t.kind?t:t.name;if(256&e.getCheckFlags(i))return Fr(s,e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ai(i),si(n)),!1;if(r){if(F<2&&Kp(i))return Fr(s,e.Diagnostics.Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword),!1;if(128&o)return Fr(s,e.Diagnostics.Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression,ai(i),si(vl(i))),!1}if(128&o&&e.isThisProperty(t)&&Kp(i)&&(a=e.getClassLikeDeclarationOfSymbol(On(i)))&&function(t){return!!e.findAncestor(t,function(t){return!!(e.isConstructorDeclaration(t)&&e.nodeIsPresent(t.body)||e.isPropertyDeclaration(t))||!(!e.isClassLike(t)&&!e.isFunctionLikeDeclaration(t))&&"quit"})}(t))return Fr(s,e.Diagnostics.Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor,ai(i),e.getTextOfIdentifierOrLiteral(a.name)),!1;if(!(24&o))return!0;if(8&o)return!!tv(t,a=e.getClassLikeDeclarationOfSymbol(On(i)))||(Fr(s,e.Diagnostics.Property_0_is_private_and_only_accessible_within_class_1,ai(i),si(vl(i))),!1);if(r)return!0;var c=ev(t,function(t){var r=ba(wn(t));return function(t,r){return yl(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&!ea(t,vl(r))})?void 0:t}(r,i)?r:void 0});if(!c){var u=void 0;if(32&o||!(u=function(t){var r=e.getThisContainer(t,!1);return r&&e.isFunctionLike(r)?e.getThisParameter(r):void 0}(t))||!u.type)return Fr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses,ai(i),si(vl(i)||n)),!1;var l=uu(u.type);c=262144&l.flags?mo(l):l}return!!(32&o)||(262144&n.flags&&(n=n.isThisType?mo(n):ho(n)),!(!n||!ea(n,c))||(Fr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1,ai(i),si(c)),!1))}function Kp(e){return!!yl(e,function(e){return!(8192&e.flags)})}function Up(e,t,r,n){return qp(tg(e),e,t,r,n)}function Vp(e){return 98304&(O?Kl(e):e.flags)?Hl(e):e}function qp(t,r,n,i,a){if(2&t.flags)return Fr(r,e.Diagnostics.Object_is_of_type_unknown),se;var o=98304&(O?Kl(t):t.flags);if(o){Fr(r,32768&o?65536&o?a||e.Diagnostics.Object_is_possibly_null_or_undefined:i||e.Diagnostics.Object_is_possibly_undefined:n||e.Diagnostics.Object_is_possibly_null);var s=Hl(t);return 229376&s.flags?se:s}return t}function Wp(e){return Gp(e,e.expression,e.name)}function Hp(e){return Gp(e,e.left,e.right)}function Gp(t,r,n){var i,a=Up(r),o=Ur(r).resolvedSymbol,s=ko(t_(a));if(xi(s)||s===Te)return e.isIdentifier(r)&&o&&Nd(o,t),s;var c=e.getAssignmentTargetKind(t),u=Fo(s,n.escapedText);if(!e.isIdentifier(r)||!o||u&&hv(u)||Nd(o,t),u){if(function(t,r,n){var i,a=t.valueDeclaration;if(a){var o=e.idText(n);!function(t){return!!e.findAncestor(t,function(t){switch(t.kind){case 154:return!0;case 275:return!1;default:return!e.isExpressionNode(t)&&"quit"}})}(r)||Wr(a,n)||function(e){if(!(32&e.parent.flags))return!1;for(var t=Qi(e.parent);;){if(!(t=t.symbol&&Yp(t)))return!1;var r=Fo(t,e.escapedName);if(r&&r.valueDeclaration)return!0}}(t)?240!==a.kind||164===r.parent.kind||4194304&a.flags||Wr(a,n)||(i=Fr(n,e.Diagnostics.Class_0_used_before_its_declaration,o)):i=Fr(n,e.Diagnostics.Property_0_is_used_before_its_initialization,o),i&&Ar(i,e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_here,o))}}(u,t,n),rf(u,t,100===r.kind),Ur(t).resolvedSymbol=u,zp(t,98===r.kind,s,u),c&&(Am(t,u)||Fm(t)))return Fr(n,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,e.idText(n)),se;i=Ed(Qi(u),t)}else{var l=Mo(s,0);if(!l||!l.type)return Ac(a)?ie:(n.escapedText&&!$r(t)&&function(t,r){var n,i;if(1048576&r.flags&&!(131068&r.flags))for(var a=0,o=r.types;a<o.length;a++){var s=o[a];if(!Fo(s,t.escapedText)){n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),si(s));break}}if(Xp(t.escapedText,r))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_is_a_static_member_of_type_1,e.declarationNameToString(t),si(r));else{var c=Sg(r);if(c&&Fo(c,t.escapedText))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await,e.declarationNameToString(t),si(r));else{var u=Qp(t,r);if(void 0!==u){var l=e.symbolName(u);n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,e.declarationNameToString(t),si(r),l),i=u.valueDeclaration&&e.createDiagnosticForNode(u.valueDeclaration,e.Diagnostics._0_is_declared_here,l)}else n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),si(r))}}var _=e.createDiagnosticForNodeFromMessageChain(t,n);i&&Ar(_,i),ar.add(_)}(n,262144&a.flags&&a.isThisType?s:a),se);l.isReadonly&&(e.isAssignmentTarget(t)||e.isDeleteTarget(t))&&Fr(t,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(s)),i=l.type}if(189!==t.kind||1===c||u&&!(98311&u.flags)&&!(8192&u.flags&&1048576&i.flags))return i;var _=!1;if(O&&L&&100===r.kind){var d=u&&u.valueDeclaration;if(d&&Ny(d)){var p=Dd(t);157===p.kind&&p.parent===d.parent&&(_=!0)}}else O&&u&&u.valueDeclaration&&e.isPropertyAccessExpression(u.valueDeclaration)&&e.getAssignmentDeclarationPropertyAccessKind(u.valueDeclaration)&&Dd(t)===Dd(u.valueDeclaration)&&(_=!0);var f=bd(t,i,_?Wl(i):i);return _&&!(32768&Kl(i))&&32768&Kl(f)?(Fr(n,e.Diagnostics.Property_0_is_used_before_being_assigned,ai(u)),i):c?Ol(f):f}function Yp(e){var t=_a(e);if(0!==t.length)return xc(t)}function Xp(t,r){var n=r.symbol&&Fo(Qi(r.symbol),t);return void 0!==n&&n.valueDeclaration&&e.hasModifier(n.valueDeclaration,32)}function Qp(t,r){return tf(e.isString(t)?t:e.idText(t),po(r),67220415)}function $p(t,r){var n=Qp(t,r);return n&&e.symbolName(n)}function Zp(t,r,n){return e.Debug.assert(void 0!==r,"outername should always be defined"),Gr(t,r,n,void 0,r,!1,!1,function(t,n,i){return e.Debug.assertEqual(r,n,"name should equal outerName"),qr(t,n,i)||tf(e.unescapeLeadingUnderscores(n),e.arrayFrom(t.values()),i)})}function ef(t,r){return r.exports&&tf(e.idText(t),Cn(r),2623475)}function tf(t,r,n){return e.getSpellingSuggestion(t,r,function(t){var r=e.symbolName(t);return!e.startsWith(r,'"')&&t.flags&n?r:void 0})}function rf(t,r,n){if(t&&106500&t.flags&&t.valueDeclaration&&e.hasModifier(t.valueDeclaration,8)&&(!r||!e.isWriteOnlyAccess(r)||65536&t.flags&&!(32768&t.flags))){if(n){var i=e.findAncestor(r,e.isFunctionLikeDeclaration);if(i&&i.symbol===t)return}(1&e.getCheckFlags(t)?Kr(t).target:t).isReferenced=67108863}}function nf(t,r,n,i){if(i===se||xi(i))return!0;var a=Fo(i,n);return a?zp(t,r,i,a):e.isInJSFile(t)&&0!=(1048576&i.flags)&&i.types.some(function(e){return nf(t,r,n,e)})}function af(t){var r=t.initializer;if(238===r.kind){var n=r.declarations[0];if(n&&!e.isBindingPattern(n.name))return wn(n)}else if(72===r.kind)return E_(r)}function of(t){var r=Up(t.expression),n=t.argumentExpression;if(!n){var i,a=e.getSourceFileOfNode(t);return 192===t.parent.kind&&t.parent.expression===t?lh(a,i=e.skipTrivia(a.text,t.expression.end),t.end-i,e.Diagnostics.new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead):lh(a,i=t.end-"]".length,t.end-i,e.Diagnostics.Expression_expected),se}var o=tg(n);return r===se||r===Te?r:Lm(r)&&10!==n.kind?(Fr(n,e.Diagnostics.A_const_enum_member_can_only_be_accessed_using_a_string_literal),se):gg(Rc(r,function(t){var r,n=e.skipParentheses(t);if(72===n.kind){var i=E_(n);if(3&i.flags)for(var a=t,o=t.parent;o;){if(226===o.kind&&a===o.statement&&af(o)===i&&Lo(r=Zm(o.expression),1)&&!Lo(r,0))return!0;a=o,o=o.parent}}return!1}(n)?fe:o,t),t)}function sf(t,r,n){if(r===se)return!1;if(!e.isWellKnownSymbolSyntactically(t))return!1;if(0==(12288&r.flags))return n&&Fr(t,e.Diagnostics.A_computed_property_name_of_the_form_0_must_be_of_type_symbol,e.getTextOfNode(t)),!1;var i=t.expression,a=E_(i);if(!a)return!1;var o=Ks(!0);return!(!o||a!==o&&(n&&Fr(i,e.Diagnostics.Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object),1))}function cf(t){return e.isCallOrNewExpression(t)||e.isTaggedTemplateExpression(t)||e.isJsxOpeningLikeElement(t)}function uf(t){return cf(t)&&e.forEach(t.typeArguments,Uy),193===t.kind?tg(t.template):e.isJsxOpeningLikeElement(t)?tg(t.attributes):152!==t.kind&&e.forEach(t.arguments,function(e){tg(e)}),Et}function lf(e){return uf(e),Nt}function _f(e){return!!e&&(208===e.kind||215===e.kind&&e.isSpread)}function df(t){return e.findIndex(t,_f)}function pf(e){return!!(16384&e.flags)}function ff(t,r,n,i){var a;void 0===i&&(i=!1);var o=!1,s=sm(n),c=cm(n);if(193===t.kind)if(a=r.length,206===t.template.kind){var u=e.last(t.template.templateSpans);o=e.nodeIsMissing(u.literal)||!!u.literal.isUnterminated}else{var l=t.template;e.Debug.assert(14===l.kind),o=!!l.isUnterminated}else if(152===t.kind)a=kf(t,n);else if(e.isJsxOpeningLikeElement(t)){if(o=t.attributes.end===t.end)return!0;a=0===c?r.length:1,s=0===r.length?s:1,c=Math.min(c,1)}else{if(!t.arguments)return e.Debug.assert(192===t.kind),0===cm(n);a=i?r.length+1:r.length,o=t.arguments.end===t.end;var _=df(r);if(_>=0)return _>=cm(n)&&(um(n)||_<sm(n))}if(!um(n)&&a>s)return!1;if(o||a>=c)return!0;for(var d=a;d<c;d++)if(131072&ad(im(n,d),pf).flags)return!1;return!0}function mf(t,r){var n=e.length(t.typeParameters),i=Wo(t.typeParameters);return!r||r.length>=i&&r.length<=n}function gf(e){if(524288&e.flags){var t=co(e);if(1===t.callSignatures.length&&0===t.constructSignatures.length&&0===t.properties.length&&!t.stringIndexInfo&&!t.numberIndexInfo)return t.callSignatures[0]}}function yf(t,r,n,i){var a=o_(t.typeParameters,t,0,i);return a_(n?bu(r,n):r,t,function(e,t){y_(a.inferences,e,t)}),n||y_(a.inferences,ts(r),ts(t),8),is(t,C_(a),e.isInJSFile(r.declaration))}function vf(t,r,n,i,a){for(var o=0,s=a.inferences;o<s.length;o++){var c=s[o];c.isFixed||(c.inferredType=void 0)}if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n){var i=ip(t,e),a=qm(e.attributes,i,r&&void 0!==r[0]?N:n);return y_(n.inferences,a,i),C_(n)}(t,r,i,a);if(152!==t.kind){var u=rp(t);if(u){var l=Nu(u,function(e){return e&&function(e){return!!e.typeParameters}(e)?o_(e.typeParameters,e.signature,1|e.flags,e.compareTypes,e.inferences):e}(np(t))),_=gf(l),d=_&&_.typeParameters?_s(as(_,_.typeParameters)):l,p=ts(r);y_(a.inferences,d,p,8)}}var f=$o(r);if(f){var m=Sf(t),g=m?tg(m):xe;y_(a.inferences,g,f)}for(var y=_m(r),v=y?Math.min(sm(r)-1,n.length):n.length,h=0;h<v;h++){var b=n[h];if(210!==b.kind){var D=im(r,h),x=qm(b,D,i&&void 0!==i[h]?N:a);y_(a.inferences,x,D)}}if(y){var S=hf(n,v,n.length,y,a);y_(a.inferences,S,y)}return C_(a)}function hf(t,r,n,i,a){if(r>=n-1){var o=t[n-1];if(_f(o))return 215===o.kind?ic(o.type):nd(s=qm(o.expression,i,a),function(e){return!(63176705&e.flags||Tl(e)||Rl(e))})?ic(Lo(s,1)||se):s}for(var s,c=Lo(i,1)||ie,u=Om(c,4325372),l=[],_=-1,d=r;d<n;d++){var p=qm(t[d],c,a);_<0&&_f(t[d])&&(_=d-r),l.push(u?iu(p):Il(p))}return _<0?sc(l):sc(e.append(l.slice(0,_),gc(l.slice(_))),_,!0)}function bf(t,r,n,i){for(var a,o=e.isInJSFile(t.declaration),s=t.typeParameters,c=Ho(e.map(r,uu),s,Wo(s),o),u=0;u<r.length;u++){e.Debug.assert(void 0!==s[u],"Should not call checkTypeArguments with too many type arguments");var l=mo(s[u]);if(l){var _=n&&i?function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1)}:void 0,d=i||e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1;a||(a=fu(s,c));var p=c[u];if(!qu(p,ja(Nu(l,a),p),n?r[u]:void 0,d,_))return}}return c}function Df(t){if(Sp(t.tagName))return 2;var r=ko(tg(t.tagName));return e.length(wo(r,1))?0:e.length(wo(r,0))?1:2}function xf(t,r,n,i,a,o){if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n,i){var a=ip(t,e);return Hu(qm(e.attributes,a,n&&n[0]?N:void 0),a,r,i?e.tagName:void 0,e.attributes)}(t,n,i,a,o);var s=$o(n);if(s&&s!==xe&&192!==t.kind){var c=Sf(t);if(!sl(c?tg(c):xe,s,i,o?c||t:void 0,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1))return!1}for(var u=e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1,l=_m(n),_=l?Math.min(sm(n)-1,r.length):r.length,d=0;d<_;d++){var p=r[d];if(210!==p.kind){var f=im(n,d),m=qm(p,f,a&&a[d]?N:void 0);if(!Hu(a?Xl(m):m,f,i,o?p:void 0,p,u))return!1}}return!l||sl(hf(r,_,r.length,l,void 0),l,i,o?_<r.length?r[_]:t:void 0,u)}function Sf(t){if(191===t.kind){var r=e.skipOuterExpressions(t.expression);if(189===r.kind||190===r.kind)return r.expression}}function Tf(t,r,n){var i=e.createNode(215,t.pos,t.end);return i.parent=t,i.type=r,i.isSpread=n||!1,i}function Cf(t){if(193===t.kind){var r=t.template,n=[Tf(r,vt||(vt=zs("TemplateStringsArray",0,!0))||Fe)];return 206===r.kind&&e.forEach(r.templateSpans,function(e){n.push(e.expression)}),n}if(152===t.kind)return function(t){var r=t.parent,n=t.expression;switch(r.kind){case 240:case 209:return[Tf(n,Qi(wn(r)))];case 151:var i=r.parent;return[Tf(n,157===r.parent.kind?Qi(wn(i)):se),Tf(n,ie),Tf(n,fe)];case 154:case 156:case 158:case 159:var a=154!==r.kind&&0!==F;return[Tf(n,function(t){var r=wn(t.parent);return e.hasModifier(t,32)?Qi(r):ba(r)}(r)),Tf(n,function(t){var r=t.name;switch(r.kind){case 72:return ou(e.idText(r));case 8:case 10:return ou(r.text);case 149:var n=yp(r);return Im(n,12288)?n:pe;default:return e.Debug.fail("Unsupported property name."),se}}(r)),Tf(n,a?ec(av(r)):ie)]}return e.Debug.fail()}(t);if(e.isJsxOpeningLikeElement(t))return t.attributes.properties.length>0||e.isJsxOpeningElement(t)&&t.parent.children.length>0?[t.attributes]:e.emptyArray;var i=t.arguments||e.emptyArray,a=i.length;if(a&&_f(i[a-1])&&df(i)===a-1){var o=i[a-1],s=Wm(o.expression);if(Rl(s)){var c=s.typeArguments||e.emptyArray,u=s.target.hasRestElement?c.length-1:-1,l=e.map(c,function(e,t){return Tf(o,e,t===u)});return e.concatenate(i.slice(0,a-1),l)}}return i}function kf(t,r){switch(t.parent.kind){case 240:case 209:return 1;case 154:return 2;case 156:case 158:case 159:return 0===F||r.parameters.length<=2?2:3;case 151:return 3;default:return e.Debug.fail()}}function Ef(t,r,n){for(var i,a=Number.POSITIVE_INFINITY,o=Number.NEGATIVE_INFINITY,s=Number.NEGATIVE_INFINITY,c=Number.POSITIVE_INFINITY,u=n.length,l=0,_=r;l<_.length;l++){var d=_[l],p=cm(d),f=sm(d);p<u&&p>s&&(s=p),u<f&&f<c&&(c=f),p<a&&(a=p,i=d),o=Math.max(o,f)}var m,g=e.some(r,um),y=g?a:a<o?a+"-"+o:a,v=df(n)>-1;if(u<=o&&v&&u--,i&&cm(i)>u&&i.declaration){var h=i.declaration.parameters[i.thisParameter?u+1:u];h&&(m=e.createDiagnosticForNode(h,e.isBindingPattern(h.name)?e.Diagnostics.An_argument_matching_this_binding_pattern_was_not_provided:e.Diagnostics.An_argument_for_0_was_not_provided,h.name?e.isBindingPattern(h.name)?void 0:e.idText(My(h.name)):u))}if(g||v){var b=g&&v?e.Diagnostics.Expected_at_least_0_arguments_but_got_1_or_more:g?e.Diagnostics.Expected_at_least_0_arguments_but_got_1:e.Diagnostics.Expected_0_arguments_but_got_1_or_more,D=e.createDiagnosticForNode(t,b,y,u);return m?Ar(D,m):D}if(a<u&&u<o)return e.createDiagnosticForNode(t,e.Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments,u,s,c);var x=e.createDiagnosticForNode(t,e.Diagnostics.Expected_0_arguments_but_got_1,y,u);return m?Ar(x,m):x}function Nf(t,r,n,i,a){var s,c=193===t.kind,u=152===t.kind,l=e.isJsxOpeningLikeElement(t),_=!n;u||(s=t.typeArguments,(c||l||98!==t.expression.kind)&&e.forEach(s,Uy));var d=n||[];if(function(t,r){var n,i,a,o,s=0,c=-1;e.Debug.assert(!r.length);for(var u=0,l=t;u<l.length;u++){var _=l[u],d=_.declaration&&wn(_.declaration),p=_.declaration&&_.declaration.parent;i&&d!==i?(a=s=r.length,n=p):n&&p===n?a+=1:(n=p,a=s),i=d,_.hasLiteralTypes?(o=++c,s++):o=a,r.splice(o,0,_)}}(r,d),!d.length)return _&&ar.add(e.createDiagnosticForNode(t,e.Diagnostics.Call_target_does_not_contain_any_signatures)),lf(t);var p,f,m,g,y=Cf(t),v=1===d.length&&!d[0].typeParameters,h=u||v?void 0:Af(y),b=i&&191===t.kind&&t.arguments.hasTrailingComma;if(d.length>1&&(g=x(d,br,b)),g||(g=x(d,Dr,b)),g)return g;if(_)if(p)xf(t,y,p,Dr,void 0,!0);else if(f)ar.add(Ef(t,[f],y));else if(m)bf(m,t.typeArguments,!0,a);else{var D=e.filter(r,function(e){return mf(e,s)});0===D.length?ar.add(function(t,r,n){for(var i=1/0,a=-1/0,o=0,s=r;o<s.length;o++){var c=s[o];i=Math.min(i,Wo(c.typeParameters)),a=Math.max(a,e.length(c.typeParameters))}var u=i===a?i:i+"-"+a;return e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.Expected_0_type_arguments_but_got_1,u,n.length)}(t,r,s)):u?a&&ar.add(e.createDiagnosticForNode(t,a)):ar.add(Ef(t,D,y))}return o||!y?lf(t):function(t,r,n,i){return e.Debug.assert(r.length>0),i||1===r.length||r.some(function(e){return!!e.typeParameters})?function(t,r,n){var i=function(e,t){for(var r=-1,n=-1,i=0;i<e.length;i++){var a=e[i],o=sm(a);if(um(a)||o>=t)return i;o>n&&(n=o,r=i)}return r}(r,void 0===V?n.length:V),a=r[i],o=a.typeParameters;if(!o)return a;var s=cf(t)?t.typeArguments:void 0,c=s?os(a,function(e,t,r){for(var n=e.map(av);n.length>t.length;)n.pop();for(;n.length<t.length;)n.push(mo(t[n.length])||T_(r));return n}(s,o,e.isInJSFile(t))):function(t,r,n,i){var a=o_(r,n,e.isInJSFile(t)?2:0),o=vf(t,n,i,Af(i),a);return os(n,o)}(t,o,a,n);return r[i]=c,c}(t,r,n):function(t){var r,n=e.mapDefined(t,function(e){return e.thisParameter});n.length&&(r=Pf(n,n.map(rm)));for(var i=e.minAndMax(t,Ff),a=i.min,o=i.max,s=[],c=function(r){var n=e.mapDefined(t,function(t){var n=t.parameters,i=t.hasRestParameter;return i?r<n.length-1?n[r]:e.last(n):r<n.length?n[r]:void 0});e.Debug.assert(0!==n.length),s.push(Pf(n,e.mapDefined(t,function(e){return am(e,r)})))},u=0;u<o;u++)c(u);var l=e.mapDefined(t,function(t){return t.hasRestParameter?e.last(t.parameters):void 0}),_=0!==l.length;if(_){var d=ic(gc(e.mapDefined(t,ns),2));s.push(wf(l,d))}return za(t[0].declaration,void 0,r,s,xc(t.map(ts)),void 0,a,_,t.some(function(e){return e.hasLiteralTypes}))}(r)}(t,d,y,!!n);function x(r,n,i){if(void 0===i&&(i=!1),p=void 0,f=void 0,m=void 0,v){var a=r[0];if(s||!ff(t,y,a,i))return;return xf(t,y,a,n,h,!1)?a:void(p=a)}for(var o=0;o<r.length;o++)if(mf(a=r[o],s)&&ff(t,y,a,i)){var c=void 0,u=void 0;if(a.typeParameters){var l=void 0;if(s){if(!(l=bf(a,s,!1))){m=a;continue}}else u=o_(a.typeParameters,a,e.isInJSFile(t)?2:0),l=vf(t,a,y,h,u);if(c=is(a,l,e.isInJSFile(a.declaration)),_m(a)&&!ff(t,y,c,i)){f=c;continue}}else c=a;if(xf(t,y,c,n,h,!1)){if(h&&(h=void 0,u&&(c=is(a,l=vf(t,a,y,h,u),e.isInJSFile(a.declaration))),!xf(t,y,c,n,h,!1))){p&&!lm(p)&&lm(c)||(p=c);continue}return r[o]=c,c}p&&!lm(p)&&lm(c)||(p=c)}}}function Af(e){for(var t,r=0;r<e.length;r++)Pu(e[r])&&(t||(t=new Array(e.length)),t[r]=!0);return t}function Ff(e){var t=e.parameters.length;return e.hasRestParameter?t-1:t}function Pf(e,t){return wf(e,gc(t,2))}function wf(t,r){return Yl(e.first(t),r)}function Of(e,t,r,n){return xi(e)||xi(t)&&262144&e.flags||!r&&!n&&!(1179648&t.flags)&&zu(e,qe)}function If(t,r,n){if(t.arguments&&F<1){var i=df(t.arguments);i>=0&&Fr(t.arguments[i],e.Diagnostics.Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher)}var a=Up(t.expression);if(a===Te)return Ft;if((a=ko(a))===se)return lf(t);if(xi(a))return t.typeArguments&&Fr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),uf(t);var o=wo(a,1);if(o.length){if(!function(t,r){if(!r||!r.declaration)return!0;var n=r.declaration,i=e.getSelectedModifierFlags(n,24);if(!i)return!0;var a=e.getClassLikeDeclarationOfSymbol(n.parent.symbol),o=ba(n.parent.symbol);if(!tv(t,a)){var s=e.getContainingClass(t);if(s&&16&i){var c=av(s);if(function t(r,n){var i=_a(n);if(!e.length(i))return!1;var a=i[0];if(2097152&a.flags){for(var o=a.types,s=e.countWhere(o,aa),c=0,u=0,l=a.types;u<l.length;u++){var _=l[u];if(c++,(0===s||s===o.length&&0===c||!aa(_))&&3&e.getObjectFlags(_)){if(_.symbol===r)return!0;if(t(r,_))return!0}}return!1}return a.symbol===r||t(r,a)}(n.parent.symbol,c))return!0}return 8&i&&Fr(t,e.Diagnostics.Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration,si(o)),16&i&&Fr(t,e.Diagnostics.Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration,si(o)),!1}return!0}(t,o[0]))return lf(t);var s=a.symbol&&e.getClassLikeDeclarationOfSymbol(a.symbol);return s&&e.hasModifier(s,128)?(Fr(t,e.Diagnostics.Cannot_create_an_instance_of_an_abstract_class),lf(t)):Nf(t,o,r,n)}var c=wo(a,0);if(c.length){var u=Nf(t,c,r,n);return R||(u.declaration&&!Uf(u.declaration)&&ts(u)!==xe&&Fr(t,e.Diagnostics.Only_a_void_function_can_be_called_with_the_new_keyword),$o(u)===xe&&Fr(t,e.Diagnostics.A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void)),u}return Mf(t,a,1),lf(t)}function Mf(t,r,n,i){var a=Fr(t,0===n?e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature,si(r));Lf(r,n,i?Ar(a,i):a)}function Lf(t,r,n){if(t.symbol){var i=Kr(t.symbol).originatingImport;if(i&&!e.isImportCall(i)){var a=wo(Qi(Kr(t.symbol).target),r);if(!a||!a.length)return;Ar(n,e.createDiagnosticForNode(i,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead))}}}function Rf(t){switch(t.parent.kind){case 240:case 209:return e.Diagnostics.Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression;case 151:return e.Diagnostics.Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression;case 154:return e.Diagnostics.Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression;case 156:case 158:case 159:return e.Diagnostics.Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression;default:return e.Debug.fail()}}function Bf(t,r,n){var i=tg(t.expression),a=ko(i);if(a===se)return lf(t);var o,s,c=wo(a,0),u=wo(a,1).length;if(Of(i,a,c.length,u))return uf(t);if(o=t,(s=c).length&&e.every(s,function(e){return 0===e.minArgumentCount&&!e.hasRestParameter&&e.parameters.length<kf(o,e)})){var l=e.getTextOfNode(t.expression,!1);return Fr(t,e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0,l),lf(t)}var _=Rf(t);if(!c.length){var d=e.chainDiagnosticMessages(void 0,e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures,si(a));d=e.chainDiagnosticMessages(d,_);var p=e.createDiagnosticForNodeFromMessageChain(t,d);return ar.add(p),Lf(a,0,p),lf(t)}return Nf(t,c,r,n,_)}function jf(r,n){var i=Ap(r),a=i&&En(i),o=a&&qr(a,t.Element,67897832),s=o&&K.symbolToEntityName(o,67897832,r),c=e.createFunctionTypeNode(void 0,[e.createParameter(void 0,void 0,void 0,"props",void 0,K.typeToTypeNode(n,r))],s?e.createTypeReferenceNode(s,void 0):e.createKeywordTypeNode(120)),u=wr(1,"props");return u.type=n,za(c,void 0,void 0,[u],o?ba(o):se,void 0,1,!1,!1)}function Jf(r,n,i){if(Sp(r.tagName)){var a=Op(r),o=jf(r,a);return Wu(qm(r.attributes,ip(o,r),void 0),a,r.tagName,r.attributes),o}var s=tg(r.tagName),c=ko(s);if(c===se)return lf(r);var u=function r(n,i){if(4&n.flags)return[Et];if(128&n.flags){var a=wp(n,i);return a?[jf(i,a)]:(Fr(i,e.Diagnostics.Property_0_does_not_exist_on_type_1,n.value,"JSX."+t.IntrinsicElements),e.emptyArray)}var o=ko(n),s=wo(o,1);return 0===s.length&&(s=wo(o,0)),0===s.length&&1048576&o.flags&&(s=qa(e.map(o.types,function(e){return r(e,i)}))),s}(s,r);return Of(s,c,u.length,0)?uf(r):0===u.length?(Fr(r.tagName,e.Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures,e.getTextOfNode(r.tagName)),lf(r)):Nf(r,u,n,i)}function zf(t,r,n){switch(t.kind){case 191:return function(t,r,n){if(98===t.expression.kind){var i=Bd(t.expression);if(xi(i)){for(var a=0,o=t.arguments;a<o.length;a++)tg(o[a]);return Et}if(i!==se){var s=e.getEffectiveBaseTypeNode(e.getContainingClass(t));if(s)return Nf(t,ua(i,s.typeArguments,s),r,n)}return uf(t)}var c=Up(t.expression,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_undefined,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null_or_undefined);if(c===Te)return Ft;var u=ko(c);if(u===se)return lf(t);var l=wo(u,0),_=wo(u,1).length;if(Of(c,u,l.length,_))return c!==se&&t.typeArguments&&Fr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),uf(t);if(!l.length){if(_)Fr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,si(c));else{var d=void 0;if(1===t.arguments.length){var p=e.getSourceFileOfNode(t).text;e.isLineBreak(p.charCodeAt(e.skipTrivia(p,t.expression.end,!0)-1))&&(d=e.createDiagnosticForNode(t.expression,e.Diagnostics.It_is_highly_likely_that_you_are_missing_a_semicolon))}Mf(t,u,0,d)}return lf(t)}return l.some(function(t){return e.isInJSFile(t.declaration)&&!!e.getJSDocClassTag(t.declaration)})?(Fr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,si(c)),lf(t)):Nf(t,l,r,n)}(t,r,n);case 192:return If(t,r,n);case 193:return function(e,t,r){var n=tg(e.tag),i=ko(n);if(i===se)return lf(e);var a=wo(i,0),o=wo(i,1).length;return Of(n,i,a.length,o)?uf(e):a.length?Nf(e,a,t,r):(Mf(e,i,0),lf(e))}(t,r,n);case 152:return Bf(t,r,n);case 262:case 261:return Jf(t,r,n)}throw e.Debug.assertNever(t,"Branch in 'resolveSignature' should be unreachable.")}function Kf(e,t,r){void 0===r&&(r=!1);var n=Ur(e),i=n.resolvedSignature;if(i&&i!==At&&!t)return i;n.resolvedSignature=At;var a=zf(e,t,r);return n.resolvedSignature=Mt===Lt?a:i,a}function Uf(t){if(!t||!e.isInJSFile(t))return!1;var r=e.isFunctionDeclaration(t)||e.isFunctionExpression(t)?t:e.isVariableDeclaration(t)&&t.initializer&&e.isFunctionExpression(t.initializer)?t.initializer:void 0;if(r){if(e.getJSDocClassTag(t))return!0;var n=wn(r);return!!n&&void 0!==n.members}return!1}function Vf(e){if(524288&e.flags){var t=co(e);return 1===t.callSignatures.length&&Uf(t.callSignatures[0].declaration)}return!1}function qf(e){var t;Uf(e.valueDeclaration)&&(t=Hf(e));var r=Wf(e),n=Qi(e);return n.symbol&&!Gf(n)&&Uf(n.symbol.valueDeclaration)&&(t=Hf(n.symbol)),r&&t?xc([t,r]):r||t}function Wf(t){var r=t.valueDeclaration,n=r&&r.parent&&(e.isFunctionDeclaration(r)&&wn(r)||e.isBinaryExpression(r.parent)&&wn(r.parent.left)||e.isVariableDeclaration(r.parent)&&wn(r.parent)),i=n&&n.exports&&n.exports.get("prototype"),a=i&&i.valueDeclaration&&function(t){if(!t.parent)return!1;for(var r=t.parent;r&&189===r.kind;)r=r.parent;if(r&&e.isBinaryExpression(r)&&e.isPrototypeAccess(r.left)&&59===r.operatorToken.kind){var n=e.getInitializerOfBinaryExpression(r);return e.isObjectLiteralExpression(n)&&n}}(i.valueDeclaration);return a?tg(a):void 0}function Hf(t){var r=Kr(t);return r.inferredClassType||(r.inferredClassType=Wn(t,Ra(t)||E,e.emptyArray,e.emptyArray,void 0,void 0)),r.inferredClassType}function Gf(t){return t.symbol&&16&e.getObjectFlags(t)&&Kr(t.symbol).inferredClassType===t}function Yf(t){Hv(t,t.typeArguments)||Gv(t.arguments);var r=Kf(t);if(98===t.expression.kind)return xe;if(192===t.kind){var n=r.declaration;if(n&&157!==n.kind&&161!==n.kind&&166!==n.kind&&!e.isJSDocConstructSignature(n)){var i=tg(t.expression).symbol;i||72!==t.expression.kind||(i=E_(t.expression));var a=i&&qf(i);return a?r.target?Nu(a,r.mapper):a:(R&&Fr(t,e.Diagnostics.new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type),ie)}}if(e.isInJSFile(t)&&Zf(t))return function(e){var t=vn(e,e);if(t){var r=xn(t);if(r)return Qi(r)}return ie}(t.arguments[0]);var o,s=ts(r);if(12288&s.flags&&Xf(t))return su(e.walkUpParenthesizedExpressions(t.parent));if(e.isInJSFile(t)){var c=e.getDeclarationOfExpando(t);if(c){var u=wn(c);u&&e.hasEntries(u.exports)&&((o=Wn(u,u.exports,e.emptyArray,e.emptyArray,void 0,void 0)).objectFlags|=16384)}}return o?xc([s,o]):s}function Xf(t){if(!e.isCallExpression(t))return!1;var r=t.expression;if(e.isPropertyAccessExpression(r)&&"for"===r.name.escapedText&&(r=r.expression),!e.isIdentifier(r)||"Symbol"!==r.escapedText)return!1;var n=Ks(!1);return!!n&&n===Hr(r,"Symbol",67220415,void 0,void 0,!1)}function Qf(t){if(Gv(t.arguments)||function(t){if(P===e.ModuleKind.ES2015)return _h(t,e.Diagnostics.Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext);if(t.typeArguments)return _h(t,e.Diagnostics.Dynamic_import_cannot_have_type_arguments);var r=t.arguments;1!==r.length?_h(t,e.Diagnostics.Dynamic_import_must_have_one_specifier_as_an_argument):e.isSpreadElement(r[0])&&_h(r[0],e.Diagnostics.Specifier_of_dynamic_import_cannot_be_spread_element)}(t),0===t.arguments.length)return ym(t,ie);for(var r=t.arguments[0],n=Wm(r),i=1;i<t.arguments.length;++i)Wm(t.arguments[i]);(32768&n.flags||65536&n.flags||!zu(n,pe))&&Fr(r,e.Diagnostics.Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0,si(n));var a=vn(t,r);if(a){var o=Sn(a,r,!0);if(o)return ym(t,$f(Qi(o),o,a))}return ym(t,ie)}function $f(t,r,n){if(w&&t&&t!==se){var i=t;if(!i.syntheticType)if(an(e.find(n.declarations,e.isSourceFile),n,!1)){var a=e.createSymbolTable(),o=wr(2097152,"default");o.nameType=ou("default"),o.target=ln(r),a.set("default",o);var s=wr(2048,"__type"),c=Wn(s,a,e.emptyArray,e.emptyArray,void 0,void 0);s.type=c,i.syntheticType=Dp(t)?$c(t,c,s,0,0):c}else i.syntheticType=t;return i.syntheticType}return t}function Zf(t){if(!e.isRequireCall(t,!0))return!1;if(!e.isIdentifier(t.expression))return e.Debug.fail();var r=Hr(t.expression,t.expression.escapedText,67220415,void 0,void 0,!0);if(r===W)return!0;if(2097152&r.flags)return!1;var n=16&r.flags?239:3&r.flags?237:0;if(0!==n){var i=e.getDeclarationOfKind(r,n);return!!i&&!!(4194304&i.flags)}return!1}function em(t,r,n,i){var a=Xl(Ol(tg(n,i)));Uy(r);var s=uu(r);return o&&s!==se&&(Uu(s,t_(a))||$u(a,s,t,e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first)),s}function tm(t){return function(t){var r=t.name.escapedText;switch(t.keywordToken){case 95:if("target"!==r)return _h(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"target");break;case 92:"meta"!==r&&_h(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"meta")}}(t),95===t.keywordToken?function(t){var r=e.getNewTargetContainer(t);if(r){if(157===r.kind){var n=wn(r.parent);return Qi(n)}var n=wn(r);return Qi(n)}return Fr(t,e.Diagnostics.Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor,"new.target"),se}(t):92===t.keywordToken?function(t){(F<6||P<e.ModuleKind.ESNext)&&Fr(t,e.Diagnostics.The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options);var r=e.getSourceFileOfNode(t);return e.Debug.assert(!!(1048576&r.flags),"Containing file is missing import meta node flag."),e.Debug.assert(!!r.externalModuleIndicator,"Containing file should be a module."),"meta"===t.name.escapedText?ht||(ht=zs("ImportMeta",0,!0))||Fe:se}(t):e.Debug.assertNever(t.keywordToken)}function rm(t){var r=Qi(t);if(O){var n=t.valueDeclaration;if(n&&e.hasInitializer(n))return Wl(r)}return r}function nm(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return e.parameters[t].escapedName;var n=e.parameters[r]||re,i=Qi(n);if(Rl(i)){var a=i.target.associatedNames,o=t-r;return a?a[o]:n.escapedName+"_"+o}return n.escapedName}function im(e,t){return am(e,t)||ie}function am(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return rm(e.parameters[t]);if(e.hasRestParameter){var n=Qi(e.parameters[r]);return Rl(n)?t-r<jl(n)?n.typeArguments[t-r]:Bl(n):Lo(n,1)}}function om(e,t){var r=sm(e),n=lm(e);if(n&&t===r-1)return n;for(var i=n?Math.min(t,r-1):t,a=[],o=[],s=i;s<r;s++)a.push(im(e,s)),o.push(nm(e,s));var c=cm(e);return sc(a,c<i?0:c-i,!!n,o)}function sm(t){var r=t.parameters.length;if(t.hasRestParameter){var n=Qi(t.parameters[r-1]);if(Rl(n))return r+(n.typeArguments||e.emptyArray).length-1}return r}function cm(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);if(Rl(t)){var r=t.target.minLength;if(r>0)return e.parameters.length-1+r}}return e.minArgumentCount}function um(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);return!Rl(t)||t.target.hasRestElement}return!1}function lm(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);return Rl(t)?function(e){var t=Bl(e);return t&&ic(t)}(t):t}}function _m(e){var t=lm(e);return!t||Tl(t)||xi(t)?void 0:t}function dm(e){return pm(e,Se)}function pm(e,t){return e.parameters.length>0?im(e,0):t}function fm(t,r){var n=Kr(t);if(!n.type){n.type=r;var i=t.valueDeclaration;72!==i.name.kind&&(n.type===Fe&&(n.type=Ri(i.name)),function t(r){for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(72===a.name.kind?Kr(wn(a)).type=ki(a):t(a.name))}}(i.name))}}function mm(e){var t=Vs(!0);return t!==Ie?bs(t,[e=Cg(e)||Fe]):Fe}function gm(e){var t=ut||(ut=zs("PromiseLike",1,!0))||Ie;return t!==Ie?bs(t,[e=Cg(e)||Fe]):Fe}function ym(t,r){var n=mm(r);return n===Fe?(Fr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option),se):(qs(!0)||Fr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option),n)}function vm(t,r){if(!t.body)return se;var n,i=e.getFunctionFlags(t);if(218!==t.body.kind)n=Wm(t.body,r),2&i&&(n=Tg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member));else{var a=function(t,r){var n=e.getFunctionFlags(t),i=[],a=xm(t),o=!1;if(e.forEachReturnStatement(t.body,function(s){var c=s.expression;if(c){var u=Wm(c,r);2&n&&(u=Tg(u,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)),131072&u.flags&&(o=!0),e.pushIfUnique(i,u)}else a=!0}),0!==i.length||a||!o&&!function(e){switch(e.kind){case 196:case 197:return!0;case 156:return 188===e.parent.kind;default:return!1}}(t))return!(O&&i.length&&a)||Uf(t)&&i.some(function(e){return e.symbol===t.symbol})||e.pushIfUnique(i,ue),i}(t,r);if(1&i){if(!(a=e.concatenate(function(t,r){var n=[],i=0!=(2&e.getFunctionFlags(t));return e.forEachYieldExpression(t.body,function(t){e.pushIfUnique(n,hm(t,i,r))}),n}(t,r),a))||0===a.length){var o=2&i?tc(ie):nc(ie);return R&&Fr(t.asteriskToken,e.Diagnostics.Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type,si(o)),o}}else{if(!a)return 2&i?ym(t,Se):Se;if(0===a.length)return 2&i?ym(t,xe):xe}n=gc(a,2)}var s=cp(t);if(s||i_(t,n),Pl(n)){var c=s?s===Go(t)?n:ts(s):void 0;if(c)switch(3&i){case 3:c=yy(c,!0);break;case 1:c=yy(c,!1);break;case 2:c=Sg(c)}n=Ll(n,c)}var u=t_(n);switch(3&i){case 3:return tc(u);case 1:return nc(u);case 2:return mm(u);default:return u}}function hm(t,r,n){var i=t.expression||t,a=t.expression?tg(t.expression,n):le,o=t.asteriskToken?dy(a,i,!1,r):a;return r?Cg(o,i,t.asteriskToken?e.Diagnostics.Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:e.Diagnostics.Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):o}function bm(e,t,r,n){var i=0;if(n){for(var a=t;a<r.length;a++)i|=yr.get(r[a])||32768;for(a=e;a<t;a++)i&=~(yr.get(r[a])||0);for(a=0;a<e;a++)i|=yr.get(r[a])||32768}else{for(a=e;a<t;a++)i|=gr.get(r[a])||128;for(a=0;a<e;a++)i&=~(gr.get(r[a])||0)}return i}function Dm(t){if(!t.possiblyExhaustive)return!1;if(199===t.expression.kind){var r=Zm(t.expression.expression),n=bm(0,0,td(t),!0);return!!(131072&ad(ho(r)||r,function(e){return(J_(e)&n)===n}).flags)}var i=Zm(t.expression);if(!wl(i))return!1;var a,o,s=ed(t);return!(!s.length||e.some(s,Fl))&&(a=od(i,iu),o=s,1048576&a.flags?!e.forEach(a.types,function(t){return!e.contains(o,t)}):e.contains(o,a))}function xm(t){return!!(128&t.flags)&&!e.some(t.body.statements,function(e){return 232===e.kind&&Dm(e)})}function Sm(t,r){if(o&&(!r||!Om(r,16385))&&155!==t.kind&&!e.nodeIsMissing(t.body)&&218===t.body.kind&&xm(t)){var n=256&t.flags;if(r&&131072&r.flags)Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_returning_never_cannot_have_a_reachable_end_point);else if(r&&!n)Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value);else if(r&&O&&!zu(ue,r))Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined);else if(A.noImplicitReturns){if(!r){if(!n)return;if(hy(t,ts(Go(t))))return}Fr(e.getEffectiveReturnTypeNode(t)||t,e.Diagnostics.Not_all_code_paths_return_a_value)}}}function Tm(t,r){if(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),qy(t),1===r&&Pu(t)){if(!e.getEffectiveReturnTypeNode(t)&&Ou(t)){var n=Ur(t);if(n.contextFreeType)return n.contextFreeType;var i=vm(t,r),a=za(void 0,void 0,void 0,e.emptyArray,i,void 0,0,!1,!1),o=Wn(t.symbol,E,[a],e.emptyArray,void 0,void 0);return o.flags|=536870912,n.contextFreeType=o}return Me}Wv(t)||196!==t.kind||$v(t);var s=Ur(t),c=Qi(Pn(t.symbol));if(xi(c))return c;if(!(1024&s.flags)){var u=lp(t);if(!(1024&s.flags)){if(s.flags|=1024,u){var l=wo(c,0)[0];if(Pu(t)){var _=np(t);2===r&&function(t,r,n){for(var i=t.parameters.length-(t.hasRestParameter?1:0),a=0;a<i;a++){var o=t.parameters[a].valueDeclaration;if(o.type){var s=e.getEffectiveTypeAnnotationNode(o);s&&y_(n.inferences,uu(s),im(r,a))}}}(l,u,_),function(t,r){t.typeParameters=r.typeParameters,r.thisParameter&&(!(a=t.thisParameter)||a.valueDeclaration&&!a.valueDeclaration.type)&&(a||(t.thisParameter=Yl(r.thisParameter,void 0)),fm(t.thisParameter,Qi(r.thisParameter)));for(var n=t.parameters.length-(t.hasRestParameter?1:0),i=0;i<n;i++){var a=t.parameters[i];e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||fm(a,im(r,i))}t.hasRestParameter&&(!Or(a=e.last(t.parameters))&&e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||fm(a,om(r,n)))}(l,_===N?u:bu(u,_))}rs(t)||l.resolvedReturnType||(i=vm(t,r),l.resolvedReturnType||(l.resolvedReturnType=i))}ag(t)}}return c}function Cm(e,t){var r=rs(e);return r&&2==(3&t)?Cg(r)||se:r}function km(e,t,r){return!!zu(t,Ae)||(Fr(e,r),!1)}function Em(t){if(!e.isCallExpression(t))return!1;if(!e.isBindableObjectDefinePropertyCall(t))return!1;var r=Wm(t.arguments[2]);if(Di(r,"value")){var n=Fo(r,"writable"),i=n&&Qi(n);if(!i||i===ge||i===ye)return!0;if(n&&n.valueDeclaration&&e.isPropertyAssignment(n.valueDeclaration)){var a=tg(n.valueDeclaration.initializer);if(a===ge||a===ye)return!0}return!1}return!Fo(r,"set")}function Nm(t){return!!(8&e.getCheckFlags(t)||4&t.flags&&64&e.getDeclarationModifierFlagsFromSymbol(t)||3&t.flags&&2&jp(t)||98304&t.flags&&!(65536&t.flags)||8&t.flags||e.some(t.declarations,Em))}function Am(t,r){if(Nm(r)){if(4&r.flags&&(189===t.kind||190===t.kind)&&100===t.expression.kind){var n=e.getContainingFunction(t);return!n||157!==n.kind||!r.valueDeclaration||!(n.parent===r.valueDeclaration.parent||n===r.valueDeclaration.parent)}return!0}return!1}function Fm(t){if(189===t.kind||190===t.kind){var r=e.skipParentheses(t.expression);if(72===r.kind){var n=Ur(r).resolvedSymbol;if(2097152&n.flags){var i=tn(n);return!!i&&251===i.kind}}}return!1}function Pm(t,r){var n=e.skipOuterExpressions(t,3);return 72===n.kind||189===n.kind||190===n.kind||(Fr(t,r),!1)}function wm(e){return Om(e,2112)?Im(e,3)||Om(e,296)?Ae:me:fe}function Om(e,t){if(e.flags&t&-134217729||134217728&t&&so(e))return!0;if(3145728&e.flags)for(var r=0,n=e.types;r<n.length;r++)if(Om(n[r],t))return!0;return!1}function Im(e,t,r){return!!(e.flags&t)||!(r&&114691&e.flags)&&(!!(296&t)&&zu(e,fe)||!!(2112&t)&&zu(e,me)||!!(132&t)&&zu(e,pe)||!!(528&t)&&zu(e,be)||!!(16384&t)&&zu(e,xe)||!!(131072&t)&&zu(e,Se)||!!(65536&t)&&zu(e,_e)||!!(32768&t)&&zu(e,ue)||!!(4096&t)&&zu(e,De)||!!(67108864&t)&&zu(e,ke))}function Mm(t,r,n){return 1048576&t.flags?e.every(t.types,function(e){return Mm(e,r,n)}):Im(t,r,n)}function Lm(t){return!!(16&e.getObjectFlags(t))&&!!t.symbol&&Rm(t.symbol)}function Rm(e){return 0!=(128&e.flags)}function Bm(t,r,n,i){if(void 0===i&&(i=!1),275===r.kind||276===r.kind){var a=r.name;if(149===a.kind&&yp(a),Ti(a))return;if(c=function(t,r,n,i){if(xi(t))return t;var a,o=e.getTextOfPropertyName(r);if(o){var s=Fo(t,o);s&&(rf(s,n,i),zp(n,!1,t,s),a=Qi(s)),a=a||(gp(o)?Lo(t,1):void 0)}return a||Lo(t,0)}(t,a,r,i))return Jm(276===r.kind?r:r.initializer,c);Fr(a,e.Diagnostics.Type_0_has_no_property_1_and_no_string_index_signature,si(t),e.declarationNameToString(a))}else{if(277===r.kind){F<6&&jv(r,4);var o=[];if(n)for(var s=0;s<n.length-1;s++)o.push(n[s].name);var c=Ci(t,o,t.symbol);return Uv(n,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),Jm(r.expression,c)}Fr(r,e.Diagnostics.Property_assignment_expected)}}function jm(t,r,n,i,a){var o=t.elements,s=o[n];if(210!==s.kind)if(208!==s.kind){var c=""+n;if(u=xi(r)?r:id(r,Nl)?Al(r,n):i)return Jm(s,u,a);tg(s),Rl(r)?Fr(s,e.Diagnostics.Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2,si(r),xs(r),o.length):Fr(s,e.Diagnostics.Type_0_has_no_property_1,si(r),c)}else if(n<o.length-1)Fr(s,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);else{var u,l=s.expression;if(204!==l.kind||59!==l.operatorToken.kind)return Uv(t.elements,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),Jm(l,u=id(r,Rl)?od(r,function(e){return cc(e,n)}):ic(i),a);Fr(l.operatorToken,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}function Jm(t,r,n,i){var a;if(276===t.kind){var o=t;o.objectAssignmentInitializer&&(!O||32768&Kl(tg(o.objectAssignmentInitializer))||(r=z_(r,524288)),Um(o.name,o.equalsToken,o.objectAssignmentInitializer,n)),a=t.name}else a=t;return 204===a.kind&&59===a.operatorToken.kind&&(Km(a,n),a=a.left),188===a.kind?function(e,t,r){var n=e.properties;if(O&&0===n.length)return qp(t,e);for(var i=0,a=n;i<a.length;i++)Bm(t,a[i],n,r);return t}(a,r,i):187===a.kind?function(e,t,r){var n=e.elements;F<2&&A.downlevelIteration&&jv(e,512);for(var i=dy(t,e,!1,!1)||se,a=0;a<n.length;a++)jm(e,t,a,i,r);return t}(a,r,n):function(t,r,n){var i=tg(t,n),a=277===t.parent.kind?e.Diagnostics.The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access;return Pm(t,a)&&Wu(r,i,t,t),r}(a,r,n)}function zm(e,t){return 0!=(98304&t.flags)||Uu(e,t)}function Km(t,r){return e.isInJSFile(t)&&e.getAssignedExpandoInitializer(t)?tg(t.right,r):Um(t.left,t.operatorToken,t.right,r,t)}function Um(t,r,n,i,a){var s,c=r.kind;if(59===c&&(188===t.kind||187===t.kind))return Jm(t,tg(n,i),i,100===n.kind);s=54===c||55===c?cy(t,i):tg(t,i);var u,l,_=tg(n,i);switch(c){case 40:case 41:case 62:case 63:case 42:case 64:case 43:case 65:case 39:case 61:case 46:case 66:case 47:case 67:case 48:case 68:case 50:case 70:case 51:case 71:case 49:case 69:if(s===Te||_===Te)return Te;s=qp(s,t),_=qp(_,n);var d=void 0;if(528&s.flags&&528&_.flags&&void 0!==(d=function(e){switch(e){case 50:case 70:return 55;case 51:case 71:return 36;case 49:case 69:return 54;default:return}}(r.kind)))return Fr(a||r,e.Diagnostics.The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead,e.tokenToString(r.kind),e.tokenToString(d)),fe;var p,f=km(t,s,e.Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type),m=km(n,_,e.Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type);if(Im(s,3)&&Im(_,3)||!Om(s,2112)&&!Om(_,2112))p=fe;else if(Im(s,2112)&&Im(_,2112)){switch(c){case 48:case 68:x()}p=me}else x(),p=se;return f&&m&&D(p),p;case 38:case 60:if(s===Te||_===Te)return Te;Im(s,132)||Im(_,132)||(s=qp(s,t),_=qp(_,n));var g=void 0;return Im(s,296,!0)&&Im(_,296,!0)?g=fe:Im(s,2112,!0)&&Im(_,2112,!0)?g=me:Im(s,132,!0)||Im(_,132,!0)?g=pe:(xi(s)||xi(_))&&(g=s===se||_===se?se:ie),g&&!b(c)?g:g?(60===c&&D(g),g):(x(),ie);case 28:case 30:case 31:case 32:return b(c)&&(s=Ol(qp(s,t)),_=Ol(qp(_,n)),Uu(s,_)||Uu(_,s)||zu(s,Ae)&&zu(_,Ae)||x()),be;case 33:case 34:case 35:case 36:var y=wl(s),v=wl(_);return y&&v||(s=y?Ol(s):s,_=v?Ol(_):_),zm(s,_)||zm(_,s)||x(),be;case 94:return function(t,r,n,i){return n===Te||i===Te?Te:(!xi(n)&&Mm(n,131068)&&Fr(t,e.Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),xi(i)||cv(i)||Ju(i,qe)||Fr(r,e.Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type),be)}(t,n,s,_);case 93:return function(t,r,n,i){return n===Te||i===Te?Te:(n=qp(n,t),i=qp(i,r),Uu(n,pe)||Im(n,12584)||Fr(t,e.Diagnostics.The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol),Im(i,126091264)||Fr(r,e.Diagnostics.The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),be)}(t,n,s,_);case 54:return 4194304&J_(s)?gc([(l=O?s:Ol(_),od(l,Vl)),_]):s;case 55:return 8388608&J_(s)?gc([Ul(s),_],2):s;case 59:var h=e.isBinaryExpression(t.parent)?e.getAssignmentDeclarationKind(t.parent):0;return function(t,r){if(2===t)for(var n=0,i=uo(r);n<i.length;n++){var a=i[n],o=Qi(a);if(o.symbol&&32&o.symbol.flags){var s=a.escapedName,c=Hr(a.valueDeclaration,s,67897832,void 0,s,!1);if(c&&c.declarations.some(e.isJSDocTypedefTag))return _h(c.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s)),_h(a.valueDeclaration,e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s))}}}(h,_),function(r){switch(r){case 2:return!0;case 1:case 5:case 6:case 3:case 4:var i=wn(t),a=e.getAssignedExpandoInitializer(n);return a&&e.isObjectLiteralExpression(a)&&i&&e.hasEntries(i.exports);default:return!1}}(h)?(524288&_.flags&&(2===h||6===h||tl(_)||j_(_)||1&e.getObjectFlags(_))||D(_),s):(D(_),Xl(_));case 27:return!A.allowUnreachableCode&&function t(r){switch((r=e.skipParentheses(r)).kind){case 72:case 10:case 13:case 193:case 206:case 14:case 8:case 9:case 102:case 87:case 96:case 141:case 196:case 209:case 197:case 187:case 188:case 199:case 213:case 261:case 260:return!0;case 205:return t(r.whenTrue)&&t(r.whenFalse);case 204:return!e.isAssignmentOperator(r.operatorToken.kind)&&t(r.left)&&t(r.right);case 202:case 203:switch(r.operator){case 52:case 38:case 39:case 53:return!0}return!1;case 200:case 194:case 212:default:return!1}}(t)&&(72!==(u=n).kind||"eval"!==u.escapedText)&&Fr(t,e.Diagnostics.Left_side_of_comma_operator_is_unused_and_has_no_side_effects),_;default:return e.Debug.fail()}function b(r){var i=Om(s,12288)?t:Om(_,12288)?n:void 0;return!i||(Fr(i,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(r)),!1)}function D(r){o&&e.isAssignmentOperator(c)&&(!Pm(t,e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access)||e.isIdentifier(t)&&"exports"===e.unescapeLeadingUnderscores(t.escapedText)||Wu(r,s,t,n))}function x(){var t=si(s),n=si(_),i=a||r;(function(t,n,i){switch(r.kind){case 35:case 33:return Fr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"false",n,i);case 36:case 34:return Fr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"true",n,i)}})(i,t,n)||Fr(i,e.Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2,e.tokenToString(r.kind),t,n)}}function Vm(t){o&&(4096&t.flags&&!function(t){for(var r=t,n=t.parent;n;){if(e.isFunctionLike(n)&&r===n.body)return!1;if(e.isClassLike(r))return!0;r=n,n=n.parent}return!1}(t)||uh(t,e.Diagnostics.A_yield_expression_is_only_allowed_in_a_generator_body),Ud(t)&&Fr(t,e.Diagnostics.yield_expressions_cannot_be_used_in_a_parameter_initializer));var r=e.getContainingFunction(t);if(!r)return ie;var n=e.getFunctionFlags(r);if(!(1&n))return ie;t.asteriskToken&&(3==(3&n)&&F<6&&jv(t,26624),1==(3&n)&&F<2&&A.downlevelIteration&&jv(t,256));var i=0!=(2&n),a=hm(t,i),s=rs(r);return s&&Wu(a,yy(s,i)||ie,t.expression||t,t.expression),ie}function qm(t,r,n){var i=function(t){return 268!==t.kind||e.isJsxSelfClosingElement(t.parent)?t:t.parent.parent}(t),a=i.contextualType,o=i.contextualMapper;i.contextualType=r,i.contextualMapper=n;var s=tg(t,n===N?1:n?2:3);return i.contextualType=a,i.contextualMapper=o,s}function Wm(e,t){var r=Ur(e);if(!r.resolvedType){if(t)return tg(e,t);var n=Mt;Mt=Lt,r.resolvedType=tg(e,t),Mt=n}return r.resolvedType}function Hm(t){return 194===(t=e.skipParentheses(t)).kind||212===t.kind}function Gm(t){var r=e.getEffectiveInitializer(t),n=Zm(r,!0),i=2&e.getCombinedNodeFlags(t)||e.isDeclarationReadonly(t)||Hm(r)?n:Il(n);if(e.isInJSFile(t)){if(98304&i.flags)return n_(t,ie),ie;if(El(i))return n_(t,tt),tt}return i}function Ym(e,t,r,n){2===arguments.length&&(r=rp(e));var i=tg(e,t,n);return Hm(e)?i:Ll(i,r)}function Xm(e,t){return 149===e.name.kind&&yp(e.name),Ym(e.initializer,t)}function Qm(e,t){return ih(e),149===e.name.kind&&yp(e.name),$m(e,Tm(e,t),t)}function $m(e,t,r){if(2===r){var n=gf(t);if(n&&n.typeParameters){var i=tp(e);if(i){var a=gf(Hl(i));if(a&&!a.typeParameters)return _s(yf(n,a,np(e)))}}}return t}function Zm(t,r){var n=e.skipParentheses(t);if(191!==n.kind||98===n.expression.kind||e.isRequireCall(n,!0)||Xf(n)){if(194===n.kind||212===n.kind)return uu(n.type)}else{var i=gf(Up(n.expression));if(i&&!i.typeParameters)return ts(i)}return r?Wm(t):tg(t)}function eg(e){var t=Ur(e);if(t.contextFreeType)return t.contextFreeType;var r=e.contextualType;e.contextualType=ie;var n=t.contextFreeType=tg(e,1);return e.contextualType=r,n}function tg(t,r,n){var i;return Lm(i=148===t.kind?Hp(t):$m(t,function(t,r,n){switch(t.kind){case 72:return Ad(t);case 100:return Md(t);case 98:return Bd(t);case 96:return de;case 14:case 10:return nu(ou(t.text));case 8:return ph(t),nu(ou(+t.text));case 9:return function(t){if(!(e.isLiteralTypeNode(t.parent)||e.isPrefixUnaryExpression(t.parent)&&e.isLiteralTypeNode(t.parent.parent))&&F<6&&_h(t,e.Diagnostics.BigInt_literals_are_not_available_when_targeting_lower_than_ESNext));}(t),nu(function(t){return ou({negative:!1,base10Value:e.parsePseudoBigInt(t.text)})}(t));case 102:return ve;case 87:return ge;case 206:return function(t){return e.forEach(t.templateSpans,function(t){Om(tg(t.expression),12288)&&Fr(t.expression,e.Diagnostics.Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String)}),pe}(t);case 13:return Ze;case 187:return dp(t,r,n);case 188:return bp(t,r);case 189:return Wp(t);case 190:return of(t);case 191:if(92===t.expression.kind)return Qf(t);case 192:return Yf(t);case 193:return function(e){return Hv(e,e.typeArguments),F<2&&jv(e,65536),ts(Kf(e))}(t);case 195:return function(t,r){var n=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0;return n?em(n,n.typeExpression.type,t.expression,r):tg(t.expression,r)}(t,r);case 209:return function(e){return Cy(e),qy(e),Qi(wn(e))}(t);case 196:case 197:return Tm(t,r);case 199:return function(e){return tg(e.expression),hr}(t);case 194:case 212:return function(e){return em(e,e.type,e.expression)}(t);case 213:return function(e){return Hl(tg(e.expression))}(t);case 214:return tm(t);case 198:return function(t){tg(t.expression);var r=e.skipParentheses(t.expression);if(189!==r.kind&&190!==r.kind)return Fr(r,e.Diagnostics.The_operand_of_a_delete_operator_must_be_a_property_reference),be;var n=Ln(Ur(r).resolvedSymbol);return n&&Nm(n)&&Fr(r,e.Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_read_only_property),be}(t);case 200:return function(e){return tg(e.expression),le}(t);case 201:return function(t){return o&&(16384&t.flags||uh(t,e.Diagnostics.await_expression_is_only_allowed_within_an_async_function),Ud(t)&&Fr(t,e.Diagnostics.await_expressions_cannot_be_used_in_a_parameter_initializer)),Tg(tg(t.expression),t,e.Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t);case 202:return function(t){var r=tg(t.operand);if(r===Te)return Te;switch(t.operand.kind){case 8:switch(t.operator){case 39:return nu(ou(-t.operand.text));case 38:return nu(ou(+t.operand.text))}break;case 9:if(39===t.operator)return nu(ou({negative:!0,base10Value:e.parsePseudoBigInt(t.operand.text)}))}switch(t.operator){case 38:case 39:case 53:return qp(r,t.operand),Om(r,12288)&&Fr(t.operand,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(t.operator)),38===t.operator?(Om(r,2112)&&Fr(t.operand,e.Diagnostics.Operator_0_cannot_be_applied_to_type_1,e.tokenToString(t.operator),si(r)),fe):wm(r);case 52:cy(t.operand);var n=12582912&J_(r);return 4194304===n?ge:8388608===n?ve:be;case 44:case 45:return km(t.operand,qp(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Pm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),wm(r)}return se}(t);case 203:return function(t){var r=tg(t.operand);return r===Te?Te:(km(t.operand,qp(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Pm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),wm(r))}(t);case 204:return Km(t,r);case 205:return function(e,t){return cy(e.condition),gc([tg(e.whenTrue,t),tg(e.whenFalse,t)],2)}(t,r);case 208:return function(e,t){return F<2&&A.downlevelIteration&&jv(e,1536),dy(tg(e.expression,t),e.expression,!1,!1)}(t,r);case 210:return le;case 207:return Vm(t);case 215:return t.type;case 270:return function(t,r){if(t.expression){var n=tg(t.expression,r);return t.dotDotDotToken&&n!==ie&&!Tl(n)&&Fr(t,e.Diagnostics.JSX_spread_child_must_be_an_array_type),n}return se}(t,r);case 260:case 261:return function(e,t){return qy(e),Mp(e)||ie}(t);case 264:return function(t){return Rp(t.openingFragment),2===A.jsx&&(A.jsxFactory||e.getSourceFileOfNode(t).pragmas.has("jsx"))&&Fr(t,A.jsxFactory?e.Diagnostics.JSX_fragment_is_not_supported_when_using_jsxFactory:e.Diagnostics.JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma),Cp(t),Mp(t)||ie}(t);case 268:return kp(t,r);case 262:e.Debug.fail("Shouldn't ever directly check a JsxOpeningElement")}return se}(t,r,n),r))&&(189===t.parent.kind&&t.parent.expression===t||190===t.parent.kind&&t.parent.expression===t||(72===t.kind||148===t.kind)&&rv(t)||167===t.parent.kind&&t.parent.exprName===t||Fr(t,e.Diagnostics.const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query)),i}function rg(t){t.expression&&uh(t.expression,e.Diagnostics.Type_expected),Uy(t.constraint),Uy(t.default);var r=ha(wn(t));Do(r)||Fr(e.getEffectiveConstraintOfTypeParameter(t),e.Diagnostics.Type_parameter_0_has_a_circular_constraint,si(r)),function(e){return So(e)!==Re}(r)||Fr(t.default,e.Diagnostics.Type_parameter_0_has_a_circular_default,si(r));var n=mo(r),i=To(r);n&&i&&qu(i,ja(n,i),t.default,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1),o&&xy(t.name,e.Diagnostics.Type_parameter_name_cannot_be_0)}function ng(t){zv(t),ry(t);var r=e.getContainingFunction(t);e.hasModifier(t,92)&&(157===r.kind&&e.nodeIsPresent(r.body)||Fr(t,e.Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation)),t.questionToken&&e.isBindingPattern(t.name)&&r.body&&Fr(t,e.Diagnostics.A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature),t.name&&e.isIdentifier(t.name)&&("this"===t.name.escapedText||"new"===t.name.escapedText)&&(0!==r.parameters.indexOf(t)&&Fr(t,e.Diagnostics.A_0_parameter_must_be_the_first_parameter,t.name.escapedText),157!==r.kind&&161!==r.kind&&166!==r.kind||Fr(t,e.Diagnostics.A_constructor_cannot_have_a_this_parameter),197===r.kind&&Fr(t,e.Diagnostics.An_arrow_function_cannot_have_a_this_parameter)),!t.dotDotDotToken||e.isBindingPattern(t.name)||zu(Qi(t.symbol),tt)||Fr(t,e.Diagnostics.A_rest_parameter_must_be_of_an_array_type)}function ig(t,r,n){for(var i=0,a=t.elements;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o)){var s=o.name;if(72===s.kind&&s.escapedText===n)return Fr(r,e.Diagnostics.A_type_predicate_cannot_reference_element_0_in_a_binding_pattern,n),!0;if((185===s.kind||184===s.kind)&&ig(s,r,n))return!0}}}function ag(t){162===t.kind?function(t){zv(t)||function(t){var r=t.parameters[0];if(1!==t.parameters.length)return _h(r?r.name:t,e.Diagnostics.An_index_signature_must_have_exactly_one_parameter);if(r.dotDotDotToken)return _h(r.dotDotDotToken,e.Diagnostics.An_index_signature_cannot_have_a_rest_parameter);if(e.hasModifiers(r))return _h(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_accessibility_modifier);if(r.questionToken)return _h(r.questionToken,e.Diagnostics.An_index_signature_parameter_cannot_have_a_question_mark);if(r.initializer)return _h(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_initializer);if(!r.type)return _h(r.name,e.Diagnostics.An_index_signature_parameter_must_have_a_type_annotation);if(138!==r.type.kind&&135!==r.type.kind){var n=uu(r.type);return 4&n.flags||8&n.flags?_h(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead,e.getTextOfNode(r.name),si(n),si(uu(t.type))):1048576&n.flags&&Mm(n,128,!0)?_h(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead):_h(r.name,e.Diagnostics.An_index_signature_parameter_type_must_be_string_or_number)}t.type||_h(t,e.Diagnostics.An_index_signature_must_have_a_type_annotation)}(t)}(t):165!==t.kind&&239!==t.kind&&166!==t.kind&&160!==t.kind&&157!==t.kind&&161!==t.kind||Wv(t);var r=e.getFunctionFlags(t);if(4&r||(3==(3&r)&&F<6&&jv(t,6144),2==(3&r)&&F<4&&jv(t,64),0!=(3&r)&&F<2&&jv(t,128)),Sy(t.typeParameters),e.forEach(t.parameters,ng),t.type&&Uy(t.type),o){!function(t){F>=2||A.noEmit||!e.hasRestParameter(t)||4194304&t.flags||e.nodeIsMissing(t.body)||e.forEach(t.parameters,function(t){t.name&&!e.isBindingPattern(t.name)&&t.name.escapedText===q.escapedName&&Fr(t,e.Diagnostics.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters)})}(t);var n=e.getEffectiveReturnTypeNode(t);if(R&&!n)switch(t.kind){case 161:Fr(t,e.Diagnostics.Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type);break;case 160:Fr(t,e.Diagnostics.Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type)}if(n){var i=e.getFunctionFlags(t);if(1==(5&i)){var a=uu(n);if(a===xe)Fr(n,e.Diagnostics.A_generator_cannot_have_a_void_type_annotation);else{var s=yy(a,0!=(2&i))||ie;qu(2&i?tc(s):nc(s),a,n)}}else 2==(3&i)&&function(t,r){var n=uu(r);if(F>=2){if(n===se)return;var i=Vs(!0);if(i!==Ie&&!$i(n,i))return void Fr(r,e.Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type)}else{if(function(t){Eg(t&&e.getEntityNameFromTypeNode(t))}(r),n===se)return;var a=e.getEntityNameFromTypeNode(r);if(void 0===a)return void Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,si(n));var o=gn(a,67220415,!0),s=o?Qi(o):se;if(s===se)return void(72===a.kind&&"Promise"===a.escapedText&&Zi(n)===Vs(!1)?Fr(r,e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option):Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a)));var c=_t||(_t=zs("PromiseConstructorLike",0,!0))||Fe;if(c===Fe)return void Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a));if(!qu(s,c,r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value))return;var u=a&&My(a),l=qr(t.locals,u.escapedText,67220415);if(l)return void Fr(l.valueDeclaration,e.Diagnostics.Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions,e.idText(u),e.entityNameToString(a))}Tg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t,n)}162!==t.kind&&289!==t.kind&&Mg(t)}}function og(t){for(var r=e.createMap(),n=0,i=t.members;n<i.length;n++){var a=i[n];if(153===a.kind){var o=void 0,s=a.name;switch(s.kind){case 10:case 8:o=s.text;break;case 72:o=e.idText(s);break;default:continue}r.get(o)?(Fr(e.getNameOfDeclaration(a.symbol.valueDeclaration),e.Diagnostics.Duplicate_identifier_0,o),Fr(a.name,e.Diagnostics.Duplicate_identifier_0,o)):r.set(o,!0)}}}function sg(t){if(241===t.kind){var r=wn(t);if(r.declarations.length>0&&r.declarations[0]!==t)return}var n=ds(wn(t));if(n)for(var i=!1,a=!1,o=0,s=n.declarations;o<s.length;o++){var c=s[o];if(1===c.parameters.length&&c.parameters[0].type)switch(c.parameters[0].type.kind){case 138:a?Fr(c,e.Diagnostics.Duplicate_string_index_signature):a=!0;break;case 135:i?Fr(c,e.Diagnostics.Duplicate_number_index_signature):i=!0}}}function cg(t){zv(t)||function(t){if(e.isClassLike(t.parent)){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0}else if(241===t.parent.kind){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return _h(t.initializer,e.Diagnostics.An_interface_property_cannot_have_an_initializer)}else if(168===t.parent.kind){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return _h(t.initializer,e.Diagnostics.A_type_literal_property_cannot_have_an_initializer)}if(4194304&t.flags&&oh(t),e.isPropertyDeclaration(t)&&t.exclamationToken&&(!e.isClassLike(t.parent)||!t.type||t.initializer||4194304&t.flags||e.hasModifier(t,160)))return _h(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context)}(t)||Qv(t.name),ry(t)}function ug(t){ag(t),function(t){var r=e.isInJSFile(t)?e.getJSDocTypeParameterDeclarations(t):void 0,n=t.typeParameters||r&&e.firstOrUndefined(r);if(n){var i=n.pos===n.end?n.pos:e.skipTrivia(e.getSourceFileOfNode(t).text,n.pos);return lh(t,i,n.end-i,e.Diagnostics.Type_parameters_cannot_appear_on_a_constructor_declaration)}}(t)||function(t){var r=e.getEffectiveReturnTypeNode(t);r&&_h(r,e.Diagnostics.Type_annotation_cannot_appear_on_a_constructor_declaration)}(t),Uy(t.body);var r=wn(t);if(t===e.getDeclarationOfKind(r,t.kind)&&bg(r),!e.nodeIsMissing(t.body)&&o){var n=t.parent;if(e.getEffectiveBaseTypeNode(n)){Fd(t.parent,n);var i=Od(n),a=wd(t);if(a){if(i&&Fr(a,e.Diagnostics.A_constructor_cannot_contain_a_super_call_when_its_class_extends_null),e.some(t.parent.members,function(t){return 154===t.kind&&!e.hasModifier(t,32)&&!!t.initializer})||e.some(t.parameters,function(t){return e.hasModifier(t,92)})){for(var s=void 0,c=0,u=t.body.statements;c<u.length;c++){var l=u[c];if(221===l.kind&&e.isSuperCall(l.expression)){s=l;break}if(!e.isPrologueDirective(l))break}s||Fr(t,e.Diagnostics.A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties)}}else i||Fr(t,e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call)}}}function lg(t){if(o){if(Wv(t)||function(t){var r=t.kind;if(F<1)return _h(t.name,e.Diagnostics.Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher);if(4194304&t.flags)return _h(t.name,e.Diagnostics.An_accessor_cannot_be_declared_in_an_ambient_context);if(void 0===t.body&&!e.hasModifier(t,128))return lh(t,t.end-1,";".length,e.Diagnostics._0_expected,"{");if(t.body&&e.hasModifier(t,128))return _h(t,e.Diagnostics.An_abstract_accessor_cannot_have_an_implementation);if(t.typeParameters)return _h(t.name,e.Diagnostics.An_accessor_cannot_have_type_parameters);if(!function(e){return rh(e)||e.parameters.length===(158===e.kind?0:1)}(t))return _h(t.name,158===r?e.Diagnostics.A_get_accessor_cannot_have_parameters:e.Diagnostics.A_set_accessor_must_have_exactly_one_parameter);if(159===r){if(t.type)return _h(t.name,e.Diagnostics.A_set_accessor_cannot_have_a_return_type_annotation);var n=t.parameters[0];if(n.dotDotDotToken)return _h(n.dotDotDotToken,e.Diagnostics.A_set_accessor_cannot_have_rest_parameter);if(n.questionToken)return _h(n.questionToken,e.Diagnostics.A_set_accessor_cannot_have_an_optional_parameter);if(n.initializer)return _h(t.name,e.Diagnostics.A_set_accessor_parameter_cannot_have_an_initializer)}return!1}(t)||Qv(t.name),wg(t),ag(t),158===t.kind&&!(4194304&t.flags)&&e.nodeIsPresent(t.body)&&128&t.flags&&(256&t.flags||Fr(t.name,e.Diagnostics.A_get_accessor_must_return_a_value)),149===t.name.kind&&yp(t.name),!Oa(t)){var r=158===t.kind?159:158,n=e.getDeclarationOfKind(wn(t),r);if(n){var i=e.getModifierFlags(t),a=e.getModifierFlags(n);(28&i)!=(28&a)&&Fr(t.name,e.Diagnostics.Getter_and_setter_accessors_do_not_agree_in_visibility),(128&i)!=(128&a)&&Fr(t.name,e.Diagnostics.Accessors_must_both_be_abstract_or_non_abstract),_g(t,n,Vi,e.Diagnostics.get_and_set_accessor_must_have_the_same_type),_g(t,n,qi,e.Diagnostics.get_and_set_accessor_must_have_the_same_this_type)}}var s=Wi(wn(t));158===t.kind&&Sm(t,s)}Uy(t.body)}function _g(e,t,r,n){var i=r(e),a=r(t);i&&a&&!Lu(i,a)&&Fr(e,n)}function dg(t,r){return Ho(e.map(t.typeArguments,uu),r,Wo(r),e.isInJSFile(t))}function pg(t,r){for(var n,i,a=!0,o=0;o<r.length;o++){var s=mo(r[o]);s&&(n||(i=fu(r,n=dg(t,r))),a=a&&qu(n[o],Nu(s,i),t.typeArguments[o],e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1))}return a}function fg(t){var r=Ms(t);if(r!==se){var n=Ur(t).resolvedSymbol;if(n)return 524288&n.flags&&Kr(n).typeParameters||(4&e.getObjectFlags(r)?r.target.localTypeParameters:void 0)}}function mg(t){Hv(t,t.typeArguments),164!==t.kind||void 0===t.typeName.jsdocDotPos||e.isInJSFile(t)||e.isInJSDoc(t)||lh(t,t.typeName.jsdocDotPos,1,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments);var r=Ms(t);if(r!==se){if(t.typeArguments&&(e.forEach(t.typeArguments,Uy),o)){var n=fg(t);n&&pg(t,n)}32&r.flags&&8&Ur(t).resolvedSymbol.flags&&Fr(t,e.Diagnostics.Enum_type_0_has_members_with_initializers_that_are_not_literals,si(r))}}function gg(t,r){if(!(8388608&t.flags))return t;var n=t.objectType,i=t.indexType;return zu(i,Ec(n,!1))?(190===r.kind&&e.isAssignmentTarget(r)&&32&e.getObjectFlags(n)&&1&io(n)&&Fr(r,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(n)),t):Mo(ko(n),1)&&Im(i,296)?t:(Fr(r,e.Diagnostics.Type_0_cannot_be_used_to_index_type_1,si(i),si(n)),t)}function yg(t){!function(t){if(142===t.operator){if(139!==t.type.kind)return _h(t.type,e.Diagnostics._0_expected,e.tokenToString(139));var r=e.walkUpParenthesizedTypes(t.parent);switch(r.kind){case 237:var n=r;if(72!==n.name.kind)return _h(t,e.Diagnostics.unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name);if(!e.isVariableDeclarationInVariableStatement(n))return _h(t,e.Diagnostics.unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement);if(!(2&n.parent.flags))return _h(r.name,e.Diagnostics.A_variable_whose_type_is_a_unique_symbol_type_must_be_const);break;case 154:if(!e.hasModifier(r,32)||!e.hasModifier(r,64))return _h(r.name,e.Diagnostics.A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly);break;case 153:if(!e.hasModifier(r,64))return _h(r.name,e.Diagnostics.A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly);break;default:_h(t,e.Diagnostics.unique_symbol_types_are_not_allowed_here)}}}(t),Uy(t.type)}function vg(t){return e.hasModifier(t,8)&&!!(4194304&t.flags)}function hg(t,r){var n=e.getCombinedModifierFlags(t);return 241!==t.parent.kind&&240!==t.parent.kind&&209!==t.parent.kind&&4194304&t.flags&&(2&n||e.isModuleBlock(t.parent)&&e.isModuleDeclaration(t.parent.parent)&&e.isGlobalScopeAugmentation(t.parent.parent)||(n|=1),n|=2),n&r}function bg(t){if(o){for(var r,n,i,a=0,s=155,c=!1,u=!0,l=!1,_=t.declarations,d=0!=(16384&t.flags),p=!1,f=!1,m=0,g=_;m<g.length;m++){var y=g[m],v=4194304&y.flags,h=241===y.parent.kind||168===y.parent.kind||v;if(h&&(i=void 0),239===y.kind||156===y.kind||155===y.kind||157===y.kind){var b=hg(y,155);a|=b,s&=b,c=c||e.hasQuestionToken(y),u=u&&e.hasQuestionToken(y),e.nodeIsPresent(y.body)&&r?d?f=!0:p=!0:i&&i.parent===y.parent&&i.end!==y.pos&&E(i),e.nodeIsPresent(y.body)?r||(r=y):l=!0,i=y,h||(n=y)}}if(f&&e.forEach(_,function(t){Fr(t,e.Diagnostics.Multiple_constructor_implementations_are_not_allowed)}),p&&e.forEach(_,function(t){Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_function_implementation)}),!n||n.body||e.hasModifier(n,128)||n.questionToken||E(n),l&&(function(t,r,n,i,a){if(0!=(i^a)){var o=hg(k(t,r),n);e.forEach(t,function(t){var r=hg(t,n)^o;1&r?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_exported_or_non_exported):2&r?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_ambient_or_non_ambient):24&r?Fr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Overload_signatures_must_all_be_public_private_or_protected):128&r&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_abstract_or_non_abstract)})}}(_,r,155,a,s),function(t,r,n,i){if(n!==i){var a=e.hasQuestionToken(k(t,r));e.forEach(t,function(t){e.hasQuestionToken(t)!==a&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_optional_or_required)})}}(_,r,c,u),r))for(var D=Qo(t),x=Go(r),S=0,T=D;S<T.length;S++){var C=T[S];if(!el(x,C)){Fr(C.declaration,e.Diagnostics.Overload_signature_is_not_compatible_with_function_implementation);break}}}function k(e,t){return void 0!==t&&t.parent===e[0].parent?t:e[0]}function E(t){if(!t.name||!e.nodeIsMissing(t.name)){var r=!1,n=e.forEachChild(t.parent,function(e){if(r)return e;r=e===t});if(n&&n.pos===t.end&&n.kind===t.kind){var i=n.name||n,a=n.name;if(t.name&&a&&(e.isComputedPropertyName(t.name)&&e.isComputedPropertyName(a)||!e.isComputedPropertyName(t.name)&&!e.isComputedPropertyName(a)&&e.getEscapedTextOfIdentifierOrLiteral(t.name)===e.getEscapedTextOfIdentifierOrLiteral(a)))return void(156!==t.kind&&155!==t.kind||e.hasModifier(t,32)===e.hasModifier(n,32)||Fr(i,e.hasModifier(t,32)?e.Diagnostics.Function_overload_must_be_static:e.Diagnostics.Function_overload_must_not_be_static));if(e.nodeIsPresent(n.body))return void Fr(i,e.Diagnostics.Function_implementation_name_must_be_0,e.declarationNameToString(t.name))}var o=t.name||t;d?Fr(o,e.Diagnostics.Constructor_implementation_is_missing):e.hasModifier(t,128)?Fr(o,e.Diagnostics.All_declarations_of_an_abstract_method_must_be_consecutive):Fr(o,e.Diagnostics.Function_implementation_is_missing_or_not_immediately_following_the_declaration)}}}function Dg(t){if(o){var r=t.localSymbol;if((r||(r=wn(t)).exportSymbol)&&e.getDeclarationOfKind(r,t.kind)===t){for(var n=0,i=0,a=0,s=0,c=r.declarations;s<c.length;s++){var u=y(m=c[s]),l=hg(m,513);1&l?512&l?a|=u:n|=u:i|=u}var _=n&i,d=a&(n|i);if(_||d)for(var p=0,f=r.declarations;p<f.length;p++){u=y(m=f[p]);var m,g=e.getNameOfDeclaration(m);u&d?Fr(g,e.Diagnostics.Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead,e.declarationNameToString(g)):u&_&&Fr(g,e.Diagnostics.Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local,e.declarationNameToString(g))}}}function y(t){var r=t;switch(r.kind){case 241:case 242:case 304:case 297:return 2;case 244:return e.isAmbientModule(r)||0!==e.getModuleInstanceState(r)?5:4;case 240:case 243:return 3;case 279:return 7;case 254:if(!e.isEntityNameExpression(r.expression))return 1;r=r.expression;case 248:case 251:case 250:var n=0,i=_n(wn(r));return e.forEach(i.declarations,function(e){n|=y(e)}),n;case 237:case 186:case 239:case 253:return 1;default:return e.Debug.fail(e.Debug.showSyntaxKind(r))}}}function xg(e,t,r){var n=Sg(e,t);return n&&Cg(n,t,r)}function Sg(t,r){if(!xi(t)){var n=t;if(n.promisedTypeOfPromise)return n.promisedTypeOfPromise;if($i(t,Vs(!1)))return n.promisedTypeOfPromise=t.typeArguments[0];var i=Di(t,"then");if(!xi(i)){var a=i?wo(i,0):e.emptyArray;if(0!==a.length){var o=z_(gc(e.map(a,dm)),2097152);if(!xi(o)){var s=wo(o,0);if(0!==s.length)return n.promisedTypeOfPromise=gc(e.map(s,dm),2);r&&Fr(r,e.Diagnostics.The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback)}}else r&&Fr(r,e.Diagnostics.A_promise_must_have_a_then_method)}}}function Tg(e,t,r){return Cg(e,t,r)||se}function Cg(t,r,n){var i=t;if(i.awaitedTypeOfType)return i.awaitedTypeOfType;if(xi(t))return i.awaitedTypeOfType=t;if(1048576&t.flags){for(var a=void 0,o=0,s=t.types;o<s.length;o++){var c=s[o];a=e.append(a,Cg(c,r,n))}if(!a)return;return i.awaitedTypeOfType=gc(a)}var u=Sg(t);if(u){if(t.id===u.id||ir.indexOf(u.id)>=0)return void(r&&Fr(r,e.Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method));ir.push(t.id);var l=Cg(u,r,n);if(ir.pop(),!l)return;return i.awaitedTypeOfType=l}var _=Di(t,"then");if(!(_&&wo(_,0).length>0))return i.awaitedTypeOfType=t;if(r){if(!n)return e.Debug.fail();Fr(r,n)}}function kg(t){var r=ts(Kf(t));if(!(1&r.flags)){var n,i,a=Rf(t);switch(t.parent.kind){case 240:n=gc([Qi(wn(t.parent)),xe]);break;case 151:n=xe,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any);break;case 154:n=xe,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_property_decorator_function_must_be_either_void_or_any);break;case 156:case 158:case 159:n=gc([ec(av(t.parent)),xe]);break;default:return e.Debug.fail()}qu(r,n,t,a,function(){return i})}}function Eg(e){if(e){var t=My(e),r=2097152|(72===e.kind?67897832:1920),n=Hr(t,t.escapedText,r,void 0,void 0,!0);n&&2097152&n.flags&&Rn(n)&&!hv(_n(n))&&pn(n)}}function Ng(t){var r=Ag(t);r&&e.isEntityName(r)&&Eg(r)}function Ag(e){if(e)switch(e.kind){case 174:case 173:return Fg(e.types);case 175:return Fg([e.trueType,e.falseType]);case 177:return Ag(e.type);case 164:return e.typeName}}function Fg(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(O||96!==a.kind&&141!==a.kind)){var o=Ag(a);if(!o)return;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return}else r=o}}return r}function Pg(t){var r=e.getEffectiveTypeAnnotationNode(t);return e.isRestParameter(t)?e.getRestParameterElementType(r):r}function wg(t){if(t.decorators&&e.nodeCanBeDecorated(t,t.parent,t.parent.parent)){A.experimentalDecorators||Fr(t,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning);var r=t.decorators[0];if(jv(r,8),151===t.kind&&jv(r,32),A.emitDecoratorMetadata)switch(jv(r,16),t.kind){case 240:var n=e.getFirstConstructorWithBody(t);if(n)for(var i=0,a=n.parameters;i<a.length;i++)Ng(Pg(a[i]));break;case 158:case 159:var o=158===t.kind?159:158,s=e.getDeclarationOfKind(wn(t),o);Ng(Ui(t)||s&&Ui(s));break;case 156:for(var c=0,u=t.parameters;c<u.length;c++)Ng(Pg(u[c]));Ng(e.getEffectiveReturnTypeNode(t));break;case 154:Ng(e.getEffectiveTypeAnnotationNode(t));break;case 151:Ng(Pg(t));for(var l=0,_=t.parent.parameters;l<_.length;l++)Ng(Pg(_[l]))}e.forEach(t.decorators,kg)}}function Og(e){switch(e.kind){case 72:return e;case 189:return e.name;default:return}}function Ig(t){wg(t),ag(t);var r=e.getFunctionFlags(t);if(t.name&&149===t.name.kind&&yp(t.name),!Oa(t)){var n=wn(t),i=t.localSymbol||n,a=e.find(i.declarations,function(e){return e.kind===t.kind&&!(65536&e.flags)});t===a&&bg(i),n.parent&&e.getDeclarationOfKind(n,t.kind)===t&&bg(n)}var s=155===t.kind?void 0:t.body;if(Uy(s),0==(1&r)){var c=Cm(t,r);Sm(t,c)}if(o&&!e.getEffectiveReturnTypeNode(t)&&(e.nodeIsMissing(s)&&!vg(t)&&n_(t,ie),1&r&&e.nodeIsPresent(s)&&ts(Go(t))),e.isInJSFile(t)){var u=e.getJSDocTypeTag(t);u&&u.typeExpression&&!op(uu(u.typeExpression),t)&&Fr(u,e.Diagnostics.The_type_of_a_function_declaration_must_match_the_function_s_signature)}}function Mg(t){if(o&&!(4194304&t.flags)){var r=e.getSourceFileOfNode(t),n=It.get(r.path);n||(n=[],It.set(r.path,n)),n.push(t)}}function Lg(t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n];switch(a.kind){case 240:case 209:jg(a,r),zg(a,r);break;case 279:case 244:case 218:case 246:case 225:case 226:case 227:qg(a,r);break;case 157:case 196:case 239:case 197:case 156:case 158:case 159:a.body&&qg(a,r),zg(a,r);break;case 155:case 160:case 161:case 165:case 166:case 242:case 241:zg(a,r);break;case 176:Jg(a,r);break;default:e.Debug.assertNever(a,"Node should not have been registered for unused identifiers check")}}}function Rg(t,r,n){var i=e.getNameOfDeclaration(t)||t,a=$y(t)?e.Diagnostics._0_is_declared_but_never_used:e.Diagnostics._0_is_declared_but_its_value_is_never_read;n(t,0,e.createDiagnosticForNode(i,a,r))}function Bg(t){return e.isIdentifier(t)&&95===e.idText(t).charCodeAt(0)}function jg(t,r){for(var n=0,i=t.members;n<i.length;n++){var a=i[n];switch(a.kind){case 156:case 154:case 158:case 159:if(159===a.kind&&32768&a.symbol.flags)break;var o=wn(a);!o.isReferenced&&e.hasModifier(a,8)&&r(a,0,e.createDiagnosticForNode(a.name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,ai(o)));break;case 157:for(var s=0,c=a.parameters;s<c.length;s++){var u=c[s];!u.symbol.isReferenced&&e.hasModifier(u,8)&&r(u,0,e.createDiagnosticForNode(u.name,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read,e.symbolName(u.symbol)))}break;case 162:case 217:break;default:e.Debug.fail()}}}function Jg(t,r){var n=t.typeParameter;Kg(n)&&r(t,1,e.createDiagnosticForNode(t,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(n.name)))}function zg(t,r){if(e.last(wn(t).declarations)===t)for(var n=e.getEffectiveTypeParameterDeclarations(t),i=new e.NodeSet,a=0,o=n;a<o.length;a++){var s=o[a];if(Kg(s)){var c=e.idText(s.name),u=s.parent;if(176!==u.kind&&u.typeParameters.every(Kg)){if(i.tryAdd(u)){var l=e.isJSDocTemplateTag(u)?e.rangeOfNode(u):e.rangeOfTypeParameters(u.typeParameters),_=1===n.length,d=_?e.Diagnostics._0_is_declared_but_its_value_is_never_read:e.Diagnostics.All_type_parameters_are_unused,p=_?c:void 0;r(s,1,e.createFileDiagnostic(e.getSourceFileOfNode(u),l.pos,l.end-l.pos,d,p))}}else r(s,1,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,c))}}}function Kg(e){return!(262144&Pn(e.symbol).isReferenced||Bg(e.name))}function Ug(e,t,r,n){var i=String(n(t)),a=e.get(i);a?a[1].push(r):e.set(i,[t,[r]])}function Vg(t){return e.tryCast(e.getRootDeclaration(t),e.isParameter)}function qg(t,r){if(!(4194304&t.flags)){var n=e.createMap(),i=e.createMap(),a=e.createMap();t.locals.forEach(function(t){var o;if(262144&t.flags?3&t.flags&&!(3&t.isReferenced):!t.isReferenced&&!t.exportSymbol)for(var s=0,c=t.declarations;s<c.length;s++){var l=c[s];if(!(e.isAmbientModule(l)||(e.isVariableDeclaration(l)&&e.isForInOrOfStatement(l.parent.parent)||Hg(l))&&Bg(l.name)))if(Hg(l))Ug(n,250===(o=l).kind?o:251===o.kind?o.parent:o.parent.parent,l,u);else if(e.isBindingElement(l)&&e.isObjectBindingPattern(l.parent))l!==e.last(l.parent.elements)&&e.last(l.parent.elements).dotDotDotToken||Ug(i,l.parent,l,u);else if(e.isVariableDeclaration(l))Ug(a,l.parent,l,u);else{var _=t.valueDeclaration&&Vg(t.valueDeclaration),d=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);_&&d?e.isParameterPropertyDeclaration(_)||e.parameterIsThisKeyword(_)||Bg(d)||r(_,1,e.createDiagnosticForNode(d,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.symbolName(t))):Rg(l,e.symbolName(t),r)}}}),n.forEach(function(t){var n=t[0],i=t[1],a=n.parent;if((n.name?1:0)+(n.namedBindings?251===n.namedBindings.kind?1:n.namedBindings.elements.length:0)===i.length)r(a,0,1===i.length?e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(e.first(i).name)):e.createDiagnosticForNode(a,e.Diagnostics.All_imports_in_import_declaration_are_unused));else for(var o=0,s=i;o<s.length;o++){var c=s[o];Rg(c,e.idText(c.name),r)}}),i.forEach(function(t){var n=t[0],i=t[1],o=Vg(n.parent)?1:0;if(n.elements.length===i.length)1===i.length&&237===n.parent.kind&&238===n.parent.parent.kind?Ug(a,n.parent.parent,n.parent,u):r(n,o,1===i.length?e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(e.first(i).name)):e.createDiagnosticForNode(n,e.Diagnostics.All_destructured_elements_are_unused));else for(var s=0,c=i;s<c.length;s++){var l=c[s];r(l,o,e.createDiagnosticForNode(l,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(l.name)))}}),a.forEach(function(t){var n=t[0],i=t[1];if(n.declarations.length===i.length)r(n,0,1===i.length?e.createDiagnosticForNode(e.first(i).name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(e.first(i).name)):e.createDiagnosticForNode(219===n.parent.kind?n.parent:n,e.Diagnostics.All_variables_are_unused));else for(var a=0,o=i;a<o.length;a++){var s=o[a];r(s,0,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(s.name)))}})}}function Wg(t){switch(t.kind){case 72:return e.idText(t);case 185:case 184:return Wg(e.cast(e.first(t.elements),e.isBindingElement).name);default:return e.Debug.assertNever(t)}}function Hg(e){return 250===e.kind||253===e.kind||251===e.kind}function Gg(t){if(218===t.kind&&dh(t),e.isFunctionOrModuleBlock(t)){var r=Bt;e.forEach(t.statements,Uy),Bt=r}else e.forEach(t.statements,Uy);t.locals&&Mg(t)}function Yg(t,r,n){if(!r||r.escapedText!==n)return!1;if(154===t.kind||153===t.kind||156===t.kind||155===t.kind||158===t.kind||159===t.kind)return!1;if(4194304&t.flags)return!1;var i=e.getRootDeclaration(t);return 151!==i.kind||!e.nodeIsMissing(i.parent.body)}function Xg(t){e.findAncestor(t,function(r){return!!(4&Cv(r))&&(72!==t.kind?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference):Fr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference),!0)})}function Qg(t){e.findAncestor(t,function(r){return!!(8&Cv(r))&&(72!==t.kind?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference):Fr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference),!0)})}function $g(t,r){if(!(P>=e.ModuleKind.ES2015||A.noEmit)&&(Yg(t,r,"require")||Yg(t,r,"exports"))&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=bi(t);279===n.kind&&e.isExternalOrCommonJsModule(n)&&Fr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module,e.declarationNameToString(r),e.declarationNameToString(r))}}function Zg(t,r){if(!(F>=4||A.noEmit)&&Yg(t,r,"Promise")&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=bi(t);279===n.kind&&e.isExternalOrCommonJsModule(n)&&1024&n.flags&&Fr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions,e.declarationNameToString(r),e.declarationNameToString(r))}}function ey(t){if(151===e.getRootDeclaration(t).kind){var r=e.getContainingFunction(t);!function n(i){if(!e.isTypeNode(i)&&!e.isDeclarationName(i)){if(189===i.kind)return n(i.expression);if(72!==i.kind)return e.forEachChild(i,n);var a=Hr(i,i.escapedText,69317567,void 0,void 0,!1);if(a&&a!==re&&a.valueDeclaration)if(a.valueDeclaration!==t){var o=e.getEnclosingBlockScopeContainer(a.valueDeclaration);if(o===r){if(151===a.valueDeclaration.kind||186===a.valueDeclaration.kind){if(a.valueDeclaration.pos<t.pos)return;if(e.findAncestor(i,function(r){return r===t.initializer?"quit":e.isFunctionLike(r.parent)||154===r.parent.kind&&!e.hasModifier(r.parent,32)&&e.isClassLike(r.parent.parent)}))return}Fr(i,e.Diagnostics.Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it,e.declarationNameToString(t.name),e.declarationNameToString(i))}}else Fr(i,e.Diagnostics.Parameter_0_cannot_be_referenced_in_its_initializer,e.declarationNameToString(t.name))}}(t.initializer)}}function ty(e){return e===ae?ie:e===rt?tt:e}function ry(t){if(wg(t),e.isBindingElement(t)||Uy(t.type),t.name){if(149===t.name.kind&&(yp(t.name),t.initializer&&Wm(t.initializer)),186===t.kind){184===t.parent.kind&&F<6&&jv(t,4),t.propertyName&&149===t.propertyName.kind&&yp(t.propertyName);var r=t.parent.parent,n=Si(r),i=t.propertyName||t.name;if(!e.isBindingPattern(i)){var a=e.getTextOfPropertyName(i);if(a){var o=Fo(n,a);o&&(rf(o,void 0,!1),zp(r,!!r.initializer&&98===r.initializer.kind,n,o))}}}if(e.isBindingPattern(t.name)&&(185===t.name.kind&&F<2&&A.downlevelIteration&&jv(t,512),e.forEach(t.name.elements,Uy)),t.initializer&&151===e.getRootDeclaration(t).kind&&e.nodeIsMissing(e.getContainingFunction(t).body))Fr(t,e.Diagnostics.A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation);else if(e.isBindingPattern(t.name)){if(t.initializer&&226!==t.parent.parent.kind){var s=Wm(t.initializer);O&&0===t.name.elements.length?qp(s,t):Wu(s,Bi(t),t,t.initializer),ey(t)}}else{var c=wn(t),u=ty(Qi(c));if(t===c.valueDeclaration){var l=e.getEffectiveInitializer(t);l&&(e.isInJSFile(t)&&e.isObjectLiteralExpression(l)&&(0===l.properties.length||e.isPrototypeAccess(t.name))&&e.hasEntries(c.exports)||226===t.parent.parent.kind||(Wu(Wm(l),u,t,l,void 0),ey(t))),c.declarations.length>1&&e.some(c.declarations,function(r){return r!==t&&e.isVariableLike(r)&&!iy(r,t)})&&Fr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}else{var _=ty(Bi(t));u===se||_===se||Lu(u,_)||67108864&c.flags||ny(u,t,_),t.initializer&&Wu(Wm(t.initializer),_,t,t.initializer,void 0),iy(t,c.valueDeclaration)||Fr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}154!==t.kind&&153!==t.kind&&(Dg(t),237!==t.kind&&186!==t.kind||function(t){if(0==(3&e.getCombinedNodeFlags(t))&&!e.isParameterDeclaration(t)&&(237!==t.kind||t.initializer)){var r=wn(t);if(1&r.flags){if(!e.isIdentifier(t.name))return e.Debug.fail();var n=Hr(t,t.name.escapedText,3,void 0,void 0,!1);if(n&&n!==r&&2&n.flags&&3&jp(n)){var i=e.getAncestor(n.valueDeclaration,238),a=219===i.parent.kind&&i.parent.parent?i.parent.parent:void 0;if(!a||!(218===a.kind&&e.isFunctionLike(a.parent)||245===a.kind||244===a.kind||279===a.kind)){var o=ai(n);Fr(t,e.Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1,o,o)}}}}}(t),$g(t,t.name),Zg(t,t.name))}}}function ny(t,r,n){var i=e.getNameOfDeclaration(r);Fr(i,154===r.kind||153===r.kind?e.Diagnostics.Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:e.Diagnostics.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2,e.declarationNameToString(i),si(t),si(n))}function iy(t,r){return 151===t.kind&&237===r.kind||237===t.kind&&151===r.kind||e.hasQuestionToken(t)===e.hasQuestionToken(r)&&e.getSelectedModifierFlags(t,504)===e.getSelectedModifierFlags(r,504)}function ay(t){return function(t){if(226!==t.parent.parent.kind&&227!==t.parent.parent.kind)if(4194304&t.flags)oh(t);else if(!t.initializer){if(e.isBindingPattern(t.name)&&!e.isBindingPattern(t.parent))return _h(t,e.Diagnostics.A_destructuring_declaration_must_have_an_initializer);if(e.isVarConst(t))return _h(t,e.Diagnostics.const_declarations_must_be_initialized)}if(t.exclamationToken&&(219!==t.parent.parent.kind||!t.type||t.initializer||4194304&t.flags))return _h(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);A.module===e.ModuleKind.ES2015||A.module===e.ModuleKind.ESNext||A.module===e.ModuleKind.System||A.noEmit||4194304&t.parent.parent.flags||!e.hasModifier(t.parent.parent,1)||function t(r){if(72===r.kind){if("__esModule"===e.idText(r))return _h(r,e.Diagnostics.Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o))return t(o.name)}return!1}(t.name),(e.isLet(t)||e.isVarConst(t))&&function t(r){if(72===r.kind){if(111===r.originalKeywordKind)return _h(r,e.Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||t(o.name)}return!1}(t.name)}(t),ry(t)}function oy(t){return function(t){if(t.dotDotDotToken){var r=t.parent.elements;if(t!==e.last(r))return _h(t,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);if(Uv(r,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),t.propertyName)return _h(t.name,e.Diagnostics.A_rest_element_cannot_have_a_property_name);t.initializer&&lh(t,t.initializer.pos-1,1,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}(t),ry(t)}function sy(t){zv(t)||sh(t.declarationList)||function(t){if(!function e(t){switch(t.kind){case 222:case 223:case 224:case 231:case 225:case 226:case 227:return!1;case 233:return e(t.parent)}return!0}(t.parent)){if(e.isLet(t.declarationList))return _h(t,e.Diagnostics.let_declarations_can_only_be_declared_inside_a_block);e.isVarConst(t.declarationList)&&_h(t,e.Diagnostics.const_declarations_can_only_be_declared_inside_a_block)}}(t),e.forEach(t.declarationList.declarations,Uy)}function cy(t,r){var n=tg(t,r);return 16384&n.flags&&Fr(t,e.Diagnostics.An_expression_of_type_void_cannot_be_tested_for_truthiness),n}function uy(t){th(t);var r,n=Vp(tg(t.expression));if(238===t.initializer.kind){var i=t.initializer.declarations[0];i&&e.isBindingPattern(i.name)&&Fr(i.name,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern),ly(t)}else{var a=t.initializer,o=tg(a);187===a.kind||188===a.kind?Fr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern):zu(131072&(r=Nc(Ec(n))).flags?pe:r,o)?Pm(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access):Fr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any)}n!==Se&&Im(n,126091264)||Fr(t.expression,e.Diagnostics.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0,si(n)),Uy(t.statement),t.locals&&Mg(t)}function ly(e){var t=e.initializer;t.declarations.length>=1&&ay(t.declarations[0])}function _y(e,t){return dy(Up(e),e,!0,void 0!==t)}function dy(e,t,r,n){return xi(e)?e:py(e,t,r,n,!0)||ie}function py(t,r,n,i,a){if(t!==Se){var o=F>=2,s=!o&&A.downlevelIteration;if(o||s||i){var c=fy(t,o?r:void 0,i,!0,a);if(c||o)return c}var u=t,l=!1,_=!1;if(n){if(1048576&u.flags){var d=t.types,p=e.filter(d,function(e){return!(132&e.flags)});p!==d&&(u=gc(p,2))}else 132&u.flags&&(u=Se);if((_=u!==t)&&(F<1&&r&&(Fr(r,e.Diagnostics.Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher),l=!0),131072&u.flags))return pe}if(!kl(u)){if(r&&!l){var f=!!fy(t,void 0,i,!0,a);Fr(r,!n||_?s?e.Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type:s?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type,si(u))}return _?pe:void 0}var m=Lo(u,1);return _&&m?132&m.flags?pe:gc([m,pe],2):m}my(r,t,i)}function fy(t,r,n,i,a){if(!xi(t))return od(t,function(t){var o=t;if(n){if(o.iteratedTypeOfAsyncIterable)return o.iteratedTypeOfAsyncIterable;if($i(t,Ws(!1))||$i(t,Gs(!1)))return o.iteratedTypeOfAsyncIterable=t.typeArguments[0]}if(i){if(o.iteratedTypeOfIterable)return n?o.iteratedTypeOfAsyncIterable=Cg(o.iteratedTypeOfIterable):o.iteratedTypeOfIterable;if($i(t,Ys(!1))||$i(t,Qs(!1)))return n?o.iteratedTypeOfAsyncIterable=Cg(t.typeArguments[0]):o.iteratedTypeOfIterable=t.typeArguments[0]}var s=n&&Di(t,e.getPropertyNameForKnownSymbolName("asyncIterator")),c=s||(i?Di(t,e.getPropertyNameForKnownSymbolName("iterator")):void 0);if(!xi(c)){var u=c?wo(c,0):void 0;if(e.some(u)){var l=gy(gc(e.map(u,ts),2),r,!!s);return a&&r&&l&&qu(t,s?function(e){return Zs(Ws(!0),[e])}(l):rc(l),r),l?n?o.iteratedTypeOfAsyncIterable=s?l:Cg(l):o.iteratedTypeOfIterable=l:void 0}r&&(my(r,t,n),r=void 0)}})}function my(t,r,n){Fr(t,n?e.Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:e.Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator,si(r))}function gy(t,r,n){if(!xi(t)){var i=t;if(n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator)return n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator;if($i(t,(n?Hs:Xs)(!1)))return n?i.iteratedTypeOfAsyncIterator=t.typeArguments[0]:i.iteratedTypeOfIterator=t.typeArguments[0];var a=Di(t,"next");if(!xi(a)){var o=a?wo(a,0):e.emptyArray;if(0!==o.length){var s=gc(e.map(o,ts),2);if(!(xi(s)||n&&xi(s=xg(s,r,e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property)))){var c=s&&Di(s,"value");if(c)return n?i.iteratedTypeOfAsyncIterator=c:i.iteratedTypeOfIterator=c;r&&Fr(r,n?e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:e.Diagnostics.The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property)}}else r&&Fr(r,n?e.Diagnostics.An_async_iterator_must_have_a_next_method:e.Diagnostics.An_iterator_must_have_a_next_method)}}}function yy(e,t){if(!xi(e))return fy(e,void 0,t,!t,!1)||gy(e,void 0,t)}function vy(t){dh(t)||function(t){for(var r=t;r;){if(e.isFunctionLike(r))return _h(t,e.Diagnostics.Jump_target_cannot_cross_function_boundary);switch(r.kind){case 233:if(t.label&&r.label.escapedText===t.label.escapedText){var n=228===t.kind&&!e.isIterationStatement(r.statement,!0);return!!n&&_h(t,e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement)}break;case 232:if(229===t.kind&&!t.label)return!1;break;default:if(e.isIterationStatement(r,!1)&&!t.label)return!1}r=r.parent}if(t.label){var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement;return _h(t,i)}var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:e.Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement;_h(t,i)}(t)}function hy(t,r){var n=2==(3&e.getFunctionFlags(t))?Sg(r):r;return!!n&&Om(n,16387)}function by(t){dh(t)||void 0===t.expression&&function(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!ch(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);ar.add(e.createFileDiagnostic(o,e.textSpanEnd(s),0,r,n,i,a))}}(t,e.Diagnostics.Line_break_not_permitted_here),t.expression&&tg(t.expression)}function Dy(t){var r,n=ps(t.symbol,1),i=ps(t.symbol,0),a=Lo(t,0),o=Lo(t,1);if(a||o){e.forEach(uo(t),function(e){var r=Qi(e);p(e,r,t,i,a,0),p(e,r,t,n,o,1)});var s=t.symbol.valueDeclaration;if(1&e.getObjectFlags(t)&&e.isClassLike(s))for(var c=0,u=s.members;c<u.length;c++){var l=u[c];if(!e.hasModifier(l,32)&&Oa(l)){var _=wn(l),d=Qi(_);p(_,d,t,i,a,0),p(_,d,t,n,o,1)}}}function p(t,r,n,i,a,o){if(a&&!e.isKnownSymbol(t)){var s,c=t.valueDeclaration,u=c&&e.getNameOfDeclaration(c);if(1!==o||(u?fp(u):gp(t.escapedName)))c&&u&&(204===c.kind||149===u.kind||t.parent===n.symbol)?s=c:i?s=i:2&e.getObjectFlags(n)&&(s=e.forEach(_a(n),function(e){return lo(e,t.escapedName)&&Lo(e,o)})?void 0:n.symbol.declarations[0]),s&&!zu(r,a)&&Fr(s,0===o?e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2:e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2,ai(t),si(r),si(a))}}a&&o&&!(r=n||i)&&2&e.getObjectFlags(t)&&(r=e.forEach(_a(t),function(e){return Lo(e,0)&&Lo(e,1)})?void 0:t.symbol.declarations[0]),r&&!zu(o,a)&&Fr(r,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1,si(o),si(a))}function xy(e,t){switch(e.escapedText){case"any":case"unknown":case"number":case"bigint":case"boolean":case"string":case"symbol":case"void":case"object":Fr(e,t,e.escapedText)}}function Sy(t){if(t)for(var r=!1,n=0;n<t.length;n++){var i=t[n];if(rg(i),o){i.default?r=!0:r&&Fr(i,e.Diagnostics.Required_type_parameters_may_not_follow_optional_type_parameters);for(var a=0;a<n;a++)t[a].symbol===i.symbol&&Fr(i.name,e.Diagnostics.Duplicate_identifier_0,e.declarationNameToString(i.name))}}}function Ty(t){if(1!==t.declarations.length){var r=Kr(t);if(!r.typeParametersChecked){r.typeParametersChecked=!0;var n=function(t){return e.filter(t.declarations,function(e){return 240===e.kind||241===e.kind})}(t);if(n.length<=1)return;if(!function(t,r){for(var n=e.length(r),i=Wo(r),a=0,o=t;a<o.length;a++){var s=o[a],c=e.getEffectiveTypeParameterDeclarations(s),u=c.length;if(u<i||u>n)return!1;for(var l=0;l<u;l++){var _=c[l],d=r[l];if(_.name.escapedText!==d.symbol.escapedName)return!1;var p=e.getEffectiveConstraintOfTypeParameter(_),f=p&&uu(p),m=mo(d);if(f&&(!m||!Lu(f,m)))return!1;var g=_.default&&uu(_.default),y=To(d);if(g&&y&&!Lu(g,y))return!1}}return!0}(n,ba(t).localTypeParameters))for(var i=ai(t),a=0,o=n;a<o.length;a++)Fr(o[a].name,e.Diagnostics.All_declarations_of_0_must_have_identical_type_parameters,i)}}}function Cy(t){var r;!function(t){var r=e.getSourceFileOfNode(t);(function(t){var r=!1,n=!1;if(!zv(t)&&t.heritageClauses)for(var i=0,a=t.heritageClauses;i<a.length;i++){var o=a[i];if(86===o.token){if(r)return uh(o,e.Diagnostics.extends_clause_already_seen);if(n)return uh(o,e.Diagnostics.extends_clause_must_precede_implements_clause);if(o.types.length>1)return uh(o.types[1],e.Diagnostics.Classes_can_only_extend_a_single_class);r=!0}else{if(e.Debug.assert(109===o.token),n)return uh(o,e.Diagnostics.implements_clause_already_seen);n=!0}Yv(o)}})(t)||Vv(t.typeParameters,r)}(t),wg(t),t.name&&(xy(t.name,e.Diagnostics.Class_name_cannot_be_0),$g(t,t.name),Zg(t,t.name),4194304&t.flags||(r=t.name,1===F&&"Object"===r.escapedText&&P!==e.ModuleKind.ES2015&&P!==e.ModuleKind.ESNext&&Fr(r,e.Diagnostics.Class_name_cannot_be_Object_when_targeting_ES5_with_module_0,e.ModuleKind[P]))),Sy(e.getEffectiveTypeParameterDeclarations(t)),Dg(t);var n=wn(t),i=ba(n),a=ja(i),s=Qi(n);Ty(n),function(t){var r;!function(e){e[e.Getter=1]="Getter",e[e.Setter=2]="Setter",e[e.Method=4]="Method",e[e.Property=3]="Property"}(r||(r={}));for(var n=e.createUnderscoreEscapedMap(),i=e.createUnderscoreEscapedMap(),a=0,o=t.members;a<o.length;a++){var s=o[a];if(157===s.kind)for(var c=0,u=s.parameters;c<u.length;c++){var l=u[c];e.isParameterPropertyDeclaration(l)&&!e.isBindingPattern(l.name)&&f(n,l.name,l.name.escapedText,3)}else{var _=e.hasModifier(s,32)?i:n,d=s.name,p=d&&e.getPropertyNameForPropertyNameNode(d);if(d&&p)switch(s.kind){case 158:f(_,d,p,1);break;case 159:f(_,d,p,2);break;case 154:f(_,d,p,3);break;case 156:f(_,d,p,4)}}}function f(t,r,n,i){var a=t.get(n);a?4&a?4!==i&&Fr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):a&i?Fr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):t.set(n,a|i):t.set(n,i)}}(t),4194304&t.flags||function(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r],a=i.name;if(e.hasModifier(i,32)&&a){var o=e.getPropertyNameForPropertyNameNode(a);switch(o){case"name":case"length":case"caller":case"arguments":case"prototype":Fr(a,e.Diagnostics.Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1,o,pi(wn(t)))}}}}(t);var c=e.getEffectiveBaseTypeNode(t);if(c){F<2&&jv(c.parent,1);var u=_a(i);if(u.length&&o){var l=u[0],_=la(i),d=ko(_);!function(t,r){var n=wo(t,1);if(n.length){var i=n[0].declaration;if(i&&e.hasModifier(i,8)){var a=e.getClassLikeDeclarationOfSymbol(t.symbol);tv(r,a)||Fr(r,e.Diagnostics.Cannot_extend_a_class_0_Class_constructor_is_marked_as_private,mn(t.symbol))}}}(d,c),Uy(c.expression);var p=e.getClassExtendsHeritageElement(t);if(p&&p!==c&&tg(p.expression),e.some(c.typeArguments)){e.forEach(c.typeArguments,Uy);for(var f=0,m=ca(d,c.typeArguments,c);f<m.length&&pg(c,m[f].typeParameters);f++);}if(qu(a,x=ja(l,i.thisType),void 0)?qu(s,Mu(d),t.name||t,e.Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1):ky(t,a,x,e.Diagnostics.Class_0_incorrectly_extends_base_class_1),8650752&_.flags&&!aa(s)&&Fr(t.name||t,e.Diagnostics.A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any),!(d.symbol&&32&d.symbol.flags||8650752&_.flags)){var g=ua(d,c.typeArguments,c);e.forEach(g,function(e){return!Uf(e.declaration)&&ts(e)!==l})&&Fr(c.expression,e.Diagnostics.Base_constructors_must_all_have_the_same_return_type)}!function(t,r){for(var n=0,i=po(r);n<i.length;n++){var a=i[n],o=Ey(a);if(!(4194304&o.flags)){var s=Ey(lo(t,o.escapedName)),c=e.getDeclarationModifierFlagsFromSymbol(o);if(e.Debug.assert(!!s,"derived should point to something, even if it is the base class' declaration."),s)if(s===o){var u=e.getClassLikeDeclarationOfSymbol(t.symbol);!(128&c)||u&&e.hasModifier(u,128)||(209===u.kind?Fr(u,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1,ai(a),si(r)):Fr(u,e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2,si(t),ai(a),si(r)))}else{var l=e.getDeclarationModifierFlagsFromSymbol(s);if(8&c||8&l)continue;if(Jp(o)||98308&o.flags&&98308&s.flags)continue;var _=void 0;_=Jp(o)?98304&s.flags?e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:98304&o.flags?e.Diagnostics.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:e.Diagnostics.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function,Fr(e.getNameOfDeclaration(s.valueDeclaration)||s.valueDeclaration,_,si(r),ai(o),si(t))}}}}(i,l)}}var y=e.getClassImplementsHeritageClauseElements(t);if(y)for(var v=0,h=y;v<h.length;v++){var b=h[v];if(e.isEntityNameExpression(b.expression)||Fr(b.expression,e.Diagnostics.A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments),mg(b),o){var D=uu(b);if(D!==se)if(da(D)){var x,S=D.symbol&&32&D.symbol.flags?e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:e.Diagnostics.Class_0_incorrectly_implements_interface_1;qu(a,x=ja(D,i.thisType),void 0)||ky(t,a,x,S)}else Fr(b,e.Diagnostics.A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members)}}o&&(Dy(i),sg(t),function(t){if(O&&L&&!(4194304&t.flags))for(var r=Bn(t),n=0,i=t.members;n<i.length;n++){var a=i[n];if(Ny(a)){var o=a.name;if(e.isIdentifier(o)){var s=Qi(wn(a));3&s.flags||32768&Kl(s)||r&&Ay(o,s,r)||Fr(a.name,e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor,e.declarationNameToString(o))}}}}(t))}function ky(t,r,n,i){for(var a=!1,o=function(t){if(e.hasStaticModifier(t))return"continue";var i=t.name&&iv(t.name)||iv(t);if(i){var o=Fo(r,i.escapedName),s=Fo(n,i.escapedName);o&&s&&(qu(Qi(o),Qi(s),t.name||t,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2,ai(i),si(r),si(n))})||(a=!0))}},s=0,c=t.members;s<c.length;s++)o(c[s]);a||qu(r,n,t.name||t,i)}function Ey(t){return 1&e.getCheckFlags(t)?t.target:t}function Ny(t){return 154===t.kind&&!e.hasModifier(t,160)&&!t.exclamationToken&&!t.initializer}function Ay(t,r,n){var i=e.createPropertyAccess(e.createThis(),t);return i.expression.parent=i,i.parent=n,i.flowNode=n.returnFlowNode,!(32768&Kl(bd(i,r,Wl(r))))}function Fy(t){if(zv(t)||function(t){var r=!1;if(t.heritageClauses)for(var n=0,i=t.heritageClauses;n<i.length;n++){var a=i[n];if(86!==a.token)return e.Debug.assert(109===a.token),uh(a,e.Diagnostics.Interface_declaration_cannot_have_implements_clause);if(r)return uh(a,e.Diagnostics.extends_clause_already_seen);r=!0,Yv(a)}}(t),Sy(t.typeParameters),o){xy(t.name,e.Diagnostics.Interface_name_cannot_be_0),Dg(t);var r=wn(t);if(Ty(r),t===e.getDeclarationOfKind(r,241)){var n=ba(r),i=ja(n);if(function(t,r){var n=_a(t);if(n.length<2)return!0;var i=e.createUnderscoreEscapedMap();e.forEach(Na(t).declaredProperties,function(e){i.set(e.escapedName,{prop:e,containingType:t})});for(var a=!0,o=0,s=n;o<s.length;o++)for(var c=s[o],u=0,l=po(ja(c,t.thisType));u<l.length;u++){var _=l[u],d=i.get(_.escapedName);if(d){if(d.containingType!==t&&0===Dl(d.prop,_,Ru)){a=!1;var p=si(d.containingType),f=si(c),m=e.chainDiagnosticMessages(void 0,e.Diagnostics.Named_property_0_of_types_1_and_2_are_not_identical,ai(_),p,f);m=e.chainDiagnosticMessages(m,e.Diagnostics.Interface_0_cannot_simultaneously_extend_types_1_and_2,si(t),p,f),ar.add(e.createDiagnosticForNodeFromMessageChain(r,m))}}else i.set(_.escapedName,{prop:_,containingType:c})}return a}(n,t.name)){for(var a=0,s=_a(n);a<s.length;a++)qu(i,ja(s[a],n.thisType),t.name,e.Diagnostics.Interface_0_incorrectly_extends_interface_1);Dy(n)}}og(t)}e.forEach(e.getInterfaceBaseTypeNodes(t),function(t){e.isEntityNameExpression(t.expression)||Fr(t.expression,e.Diagnostics.An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments),mg(t)}),e.forEach(t.members,Uy),o&&(sg(t),Mg(t))}function Py(e){var t=Ur(e);if(!(16384&t.flags)){t.flags|=16384;for(var r=0,n=0,i=e.members;n<i.length;n++){var a=i[n],o=wy(a,r);Ur(a).enumMemberValue=o,r="number"==typeof o?o+1:void 0}}}function wy(t,r){if(Ti(t.name))Fr(t.name,e.Diagnostics.Computed_property_names_are_not_allowed_in_enums);else{var n=e.getTextOfPropertyName(t.name);gp(n)&&!mp(n)&&Fr(t.name,e.Diagnostics.An_enum_member_cannot_have_a_numeric_name)}return t.initializer?function(t){var r=ma(wn(t.parent)),n=e.isEnumConst(t.parent),i=t.initializer,a=1!==r||fa(t)?function r(n){switch(n.kind){case 202:var i=r(n.operand);if("number"==typeof i)switch(n.operator){case 38:return i;case 39:return-i;case 53:return~i}break;case 204:var a=r(n.left),s=r(n.right);if("number"==typeof a&&"number"==typeof s)switch(n.operatorToken.kind){case 50:return a|s;case 49:return a&s;case 47:return a>>s;case 48:return a>>>s;case 46:return a<<s;case 51:return a^s;case 40:return a*s;case 42:return a/s;case 38:return a+s;case 39:return a-s;case 43:return a%s;case 41:return Math.pow(a,s)}else if("string"==typeof a&&"string"==typeof s&&38===n.operatorToken.kind)return a+s;break;case 10:return n.text;case 8:return ph(n),+n.text;case 195:return r(n.expression);case 72:var c=n;return mp(c.escapedText)?+c.escapedText:e.nodeIsMissing(n)?0:o(n,wn(t.parent),c.escapedText);case 190:case 189:var u=n;if(function e(t){return 72===t.kind||189===t.kind&&e(t.expression)||190===t.kind&&e(t.expression)&&10===t.argumentExpression.kind}(u)){var l=Zm(u.expression);if(l.symbol&&384&l.symbol.flags){var _=void 0;if(189===u.kind)_=u.name.escapedText;else{var d=u.argumentExpression;e.Debug.assert(e.isLiteralExpression(d)),_=e.escapeLeadingUnderscores(d.text)}return o(n,l.symbol,_)}}}}(i):void 0;if(void 0!==a)n&&"number"==typeof a&&!isFinite(a)&&Fr(i,isNaN(a)?e.Diagnostics.const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:e.Diagnostics.const_enum_member_initializer_was_evaluated_to_a_non_finite_value);else{if(1===r)return Fr(i,e.Diagnostics.Computed_values_are_not_permitted_in_an_enum_with_string_valued_members),0;n?Fr(i,e.Diagnostics.In_const_enum_declarations_member_initializer_must_be_constant_expression):4194304&t.parent.flags?Fr(i,e.Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression):qu(tg(i),ba(wn(t.parent)),i,void 0)}return a;function o(r,n,i){var a=n.exports.get(i);if(a){var o=a.valueDeclaration;if(o!==t)return Wr(o,t)?kv(o):(Fr(r,e.Diagnostics.A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums),0)}}}(t):4194304&t.parent.flags&&!e.isEnumConst(t.parent)?void 0:void 0!==r?r:void Fr(t.name,e.Diagnostics.Enum_member_must_have_initializer)}function Oy(t){if(o){var r=e.isGlobalScopeAugmentation(t),n=4194304&t.flags;r&&!n&&Fr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context);var i=e.isAmbientModule(t);if(jy(t,i?e.Diagnostics.An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:e.Diagnostics.A_namespace_declaration_is_only_allowed_in_a_namespace_or_module))return;zv(t)||n||10!==t.name.kind||_h(t.name,e.Diagnostics.Only_ambient_modules_can_use_quoted_names),e.isIdentifier(t.name)&&($g(t,t.name),Zg(t,t.name)),Dg(t);var a=wn(t);if(512&a.flags&&a.declarations.length>1&&!n&&_(t,!!A.preserveConstEnums||!!A.isolatedModules)){var s=function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if((240===i.kind||239===i.kind&&e.nodeIsPresent(i.body))&&!(4194304&i.flags))return i}}(a);s&&(e.getSourceFileOfNode(t)!==e.getSourceFileOfNode(s)?Fr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged):t.pos<s.pos&&Fr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged));var c=e.getDeclarationOfKind(a,240);c&&(d=t,p=c,f=e.getEnclosingBlockScopeContainer(d),m=e.getEnclosingBlockScopeContainer(p),Vr(f)?Vr(m):!Vr(m)&&f===m)&&(Ur(t).flags|=32768)}if(i)if(e.isExternalModuleAugmentation(t)){if((r||33554432&wn(t).flags)&&t.body)for(var u=0,l=t.body.statements;u<l.length;u++)Iy(l[u],r)}else Vr(t.parent)?r?Fr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations):e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name))&&Fr(t.name,e.Diagnostics.Ambient_module_declaration_cannot_specify_relative_module_name):Fr(t.name,r?e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:e.Diagnostics.Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces)}var d,p,f,m;t.body&&(Uy(t.body),e.isGlobalScopeAugmentation(t)||Mg(t))}function Iy(t,r){switch(t.kind){case 219:for(var n=0,i=t.declarationList.declarations;n<i.length;n++)Iy(i[n],r);break;case 254:case 255:uh(t,e.Diagnostics.Exports_and_export_assignments_are_not_permitted_in_module_augmentations);break;case 248:case 249:uh(t,e.Diagnostics.Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module);break;case 186:case 237:var a=t.name;if(e.isBindingPattern(a)){for(var o=0,s=a.elements;o<s.length;o++)Iy(s[o],r);break}case 240:case 243:case 239:case 241:case 244:case 242:if(r)return;var c=wn(t);if(c){var u=!(33554432&c.flags);u||(u=!!c.parent&&e.isExternalModuleAugmentation(c.parent.declarations[0]))}}}function My(e){switch(e.kind){case 72:return e;case 148:do{e=e.left}while(72!==e.kind);return e;case 189:do{e=e.expression}while(72!==e.kind);return e}}function Ly(t){var r=e.getExternalModuleName(t);if(!r||e.nodeIsMissing(r))return!1;if(!e.isStringLiteral(r))return Fr(r,e.Diagnostics.String_literal_expected),!1;var n=245===t.parent.kind&&e.isAmbientModule(t.parent.parent);return 279===t.parent.kind||n?!(n&&e.isExternalModuleNameRelative(r.text)&&!_i(t)&&(Fr(t,e.Diagnostics.Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name),1)):(Fr(r,255===t.kind?e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace:e.Diagnostics.Import_declarations_in_a_namespace_cannot_reference_a_module),!1)}function Ry(t){var r=wn(t),n=_n(r);if(n!==re){var i=(68268991&r.flags?67220415:0)|(67897832&r.flags?67897832:0)|(1920&r.flags?1920:0);n.flags&i&&Fr(t,257===t.kind?e.Diagnostics.Export_declaration_conflicts_with_exported_declaration_of_0:e.Diagnostics.Import_declaration_conflicts_with_local_declaration_of_0,ai(r)),!A.isolatedModules||257!==t.kind||67220415&n.flags||4194304&t.flags||Fr(t,e.Diagnostics.Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided)}}function By(e){$g(e,e.name),Zg(e,e.name),Ry(e)}function jy(e,t){var r=279===e.parent.kind||245===e.parent.kind||244===e.parent.kind;return r||uh(e,t),!r}function Jy(t){if(Ry(t),e.getEmitDeclarations(A)&&mi(t.propertyName||t.name,!0),!t.parent.parent.moduleSpecifier){var r=t.propertyName||t.name,n=Hr(r,r.escapedText,70107135,void 0,void 0,!0);n&&(n===U||Vr(bi(n.declarations[0])))?Fr(r,e.Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module,e.idText(r)):dn(t)}}function zy(t){var r=wn(t),n=Kr(r);if(!n.exportsChecked){var i=r.exports.get("export=");if(i&&function(t){return e.forEachEntry(t.exports,function(e,t){return"export="!==t})}(r)){var a=tn(i)||i.valueDeclaration;_i(a)||e.isInJSFile(a)||Fr(a,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements)}var o=Nn(r);o&&o.forEach(function(t,r){var n=t.declarations,i=t.flags;if("__export"!==r&&!(1984&i)){var a=e.countWhere(n,Er);if(!(524288&i&&a<=2)&&a>1)for(var o=0,s=n;o<s.length;o++){var c=s[o];Ky(c)&&ar.add(e.createDiagnosticForNode(c,e.Diagnostics.Cannot_redeclare_exported_variable_0,e.unescapeLeadingUnderscores(r)))}}}),n.exportsChecked=!0}}function Ky(e){return 239!==e.kind&&156!==e.kind||!!e.body}function Uy(t){if(t){e.isInJSFile(t)&&e.forEach(t.jsDoc,function(t){var r=t.tags;return e.forEach(r,Uy)});var r=t.kind;if(m)switch(r){case 244:case 240:case 241:case 239:m.throwIfCancellationRequested()}switch(r){case 150:return rg(t);case 151:return ng(t);case 154:case 153:return cg(t);case 165:case 166:case 160:case 161:case 162:return ag(t);case 156:case 155:return function(t){ih(t)||Qv(t.name),Ig(t),e.hasModifier(t,128)&&156===t.kind&&t.body&&Fr(t,e.Diagnostics.Method_0_cannot_have_an_implementation_because_it_is_marked_abstract,e.declarationNameToString(t.name))}(t);case 157:return ug(t);case 158:case 159:return lg(t);case 164:return mg(t);case 163:return function(t){var r=function(e){switch(e.parent.kind){case 197:case 160:case 239:case 196:case 165:case 156:case 155:var t=e.parent;if(e===t.type)return t}}(t);if(r){var n=es(Go(r));if(n){Uy(t.type);var i=t.parameterName;if(e.isThisTypePredicate(n))cu(i);else if(n.parameterIndex>=0)r.parameters[n.parameterIndex].dotDotDotToken?Fr(i,e.Diagnostics.A_type_predicate_cannot_reference_a_rest_parameter):qu(n.type,av(r.parameters[n.parameterIndex]),t.type,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type)});else if(i){for(var a=!1,o=0,s=r.parameters;o<s.length;o++){var c=s[o].name;if(e.isBindingPattern(c)&&ig(c,i,n.parameterName)){a=!0;break}}a||Fr(t.parameterName,e.Diagnostics.Cannot_find_parameter_0,n.parameterName)}}}else Fr(t,e.Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods)}(t);case 167:return function(e){Rs(e)}(t);case 168:return function(t){e.forEach(t.members,Uy),o&&(Dy(Gc(t)),sg(t),og(t))}(t);case 169:return function(e){Uy(e.elementType)}(t);case 170:return function(t){for(var r=t.elementTypes,n=!1,i=0;i<r.length;i++){var a=r[i];if(172===a.kind){if(i!==r.length-1){_h(a,e.Diagnostics.A_rest_element_must_be_last_in_a_tuple_type);break}Tl(uu(a))||Fr(a,e.Diagnostics.A_rest_element_type_must_be_an_array_type)}else if(171===a.kind)n=!0;else if(n){_h(a,e.Diagnostics.A_required_element_cannot_follow_an_optional_element);break}}Uv(t.elementTypes),e.forEach(t.elementTypes,Uy)}(t);case 173:case 174:return function(t){e.forEach(t.types,Uy)}(t);case 177:case 171:case 172:return Uy(t.type);case 178:return function(e){cu(e)}(t);case 179:return yg(t);case 175:return function(t){e.forEachChild(t,Uy)}(t);case 176:return function(t){e.findAncestor(t,function(e){return e.parent&&175===e.parent.kind&&e.parent.extendsType===e})||_h(t,e.Diagnostics.infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type),Uy(t.typeParameter),Mg(t)}(t);case 183:return function(e){Uy(e.argument),uu(e)}(t);case 295:return function(t){var r=e.getJSDocHost(t);if(e.isClassDeclaration(r)||e.isClassExpression(r)){var n=e.getJSDocTags(r).filter(e.isJSDocAugmentsTag);e.Debug.assert(n.length>0),n.length>1&&Fr(n[1],e.Diagnostics.Class_declarations_cannot_have_more_than_one_augments_or_extends_tag);var i=Og(t.class.expression),a=e.getClassExtendsHeritageElement(r);if(a){var o=Og(a.expression);o&&i.escapedText!==o.escapedText&&Fr(i,e.Diagnostics.JSDoc_0_1_does_not_match_the_extends_2_clause,e.idText(t.tagName),e.idText(i),e.idText(o))}}else Fr(r,e.Diagnostics.JSDoc_0_is_not_attached_to_a_class,e.idText(t.tagName))}(t);case 304:case 297:return function(t){t.typeExpression||Fr(t.name,e.Diagnostics.JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags),t.name&&xy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Uy(t.typeExpression)}(t);case 303:return function(e){Uy(e.constraint);for(var t=0,r=e.typeParameters;t<r.length;t++)Uy(r[t])}(t);case 302:return function(e){Uy(e.typeExpression)}(t);case 299:return function(t){if(Uy(t.typeExpression),!e.getParameterSymbolFromJSDoc(t)){var r=e.getHostSignatureFromJSDoc(t);if(r){var n=e.getJSDocTags(r).filter(e.isJSDocParameterTag).indexOf(t);if(n>-1&&n<r.parameters.length&&e.isBindingPattern(r.parameters[n].name))return;Xo(r)?e.findLast(e.getJSDocTags(r),e.isJSDocParameterTag)===t&&t.typeExpression&&t.typeExpression.type&&!Tl(uu(t.typeExpression.type))&&Fr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type,e.idText(148===t.name.kind?t.name.right:t.name)):Fr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name,e.idText(148===t.name.kind?t.name.right:t.name))}}}(t);case 289:!function(t){!o||t.type||e.isJSDocConstructSignature(t)||n_(t,ie),ag(t)}(t);case 287:case 286:case 284:case 285:case 292:return Vy(t),void e.forEachChild(t,Uy);case 290:return void function(t){Vy(t),Uy(t.type);var r=t.parent;if(e.isParameter(r)&&e.isJSDocFunctionType(r.parent))e.last(r.parent.parameters)!==r&&Fr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);else{e.isJSDocTypeExpression(r)||Fr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature);var n=t.parent.parent;if(e.isJSDocParameterTag(n)){var i=e.getParameterSymbolFromJSDoc(n);if(i){var a=e.getHostSignatureFromJSDoc(n);a&&e.last(a.parameters).symbol===i||Fr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list)}}else Fr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature)}}(t);case 283:return Uy(t.type);case 180:return function(e){Uy(e.objectType),Uy(e.indexType),gg(Bc(e),e)}(t);case 181:return function(t){Uy(t.typeParameter),Uy(t.type),t.type||n_(t,ie),qu(Za(jc(t)),Ne,e.getEffectiveConstraintOfTypeParameter(t.typeParameter))}(t);case 239:return function(e){o&&(Ig(e),$v(e),$g(e,e.name),Zg(e,e.name))}(t);case 218:case 245:return Gg(t);case 219:return sy(t);case 221:return function(e){dh(e),tg(e.expression)}(t);case 222:return function(t){dh(t),cy(t.expression),Uy(t.thenStatement),220===t.thenStatement.kind&&Fr(t.thenStatement,e.Diagnostics.The_body_of_an_if_statement_cannot_be_the_empty_statement),Uy(t.elseStatement)}(t);case 223:return function(e){dh(e),Uy(e.statement),cy(e.expression)}(t);case 224:return function(e){dh(e),cy(e.expression),Uy(e.statement)}(t);case 225:return function(t){dh(t)||t.initializer&&238===t.initializer.kind&&sh(t.initializer),t.initializer&&(238===t.initializer.kind?e.forEach(t.initializer.declarations,ay):tg(t.initializer)),t.condition&&cy(t.condition),t.incrementor&&tg(t.incrementor),Uy(t.statement),t.locals&&Mg(t)}(t);case 226:return uy(t);case 227:return function(t){if(th(t),t.awaitModifier?2==(6&e.getFunctionFlags(e.getContainingFunction(t)))&&F<6&&jv(t,16384):A.downlevelIteration&&F<2&&jv(t,256),238===t.initializer.kind)ly(t);else{var r=t.initializer,n=_y(t.expression,t.awaitModifier);if(187===r.kind||188===r.kind)Jm(r,n||se);else{var i=tg(r);Pm(r,e.Diagnostics.The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access),n&&Wu(n,i,r,t.expression)}}Uy(t.statement),t.locals&&Mg(t)}(t);case 228:case 229:return vy(t);case 230:return function(t){if(!dh(t)){var r=e.getContainingFunction(t);if(r){var n=ts(Go(r)),i=e.getFunctionFlags(r),a=1&i;if(O||t.expression||131072&n.flags){var o=t.expression?Wm(t.expression):ue;if(a)return;if(159===r.kind)t.expression&&Fr(t,e.Diagnostics.Setters_cannot_return_a_value);else if(157===r.kind)t.expression&&!Wu(o,n,t,t.expression)&&Fr(t,e.Diagnostics.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class);else if(rs(r))if(2&i){var s=Sg(n),c=Tg(o,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member);s&&qu(c,s,t)}else Wu(o,n,t,t.expression)}else 157===r.kind||!A.noImplicitReturns||hy(r,n)||a||Fr(t,e.Diagnostics.Not_all_code_paths_return_a_value)}else uh(t,e.Diagnostics.A_return_statement_can_only_be_used_within_a_function_body)}}(t);case 231:return function(t){dh(t)||16384&t.flags&&uh(t,e.Diagnostics.with_statements_are_not_allowed_in_an_async_function_block),tg(t.expression);var r=e.getSourceFileOfNode(t);if(!ch(r)){var n=e.getSpanOfTokenAtPosition(r,t.pos).start;lh(r,n,t.statement.pos-n,e.Diagnostics.The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any)}}(t);case 232:return function(t){var r;dh(t);var n=!1,i=tg(t.expression),a=wl(i);e.forEach(t.caseBlock.clauses,function(s){if(272===s.kind&&!n)if(void 0===r)r=s;else{var c=e.getSourceFileOfNode(t),u=e.skipTrivia(c.text,s.pos);lh(c,u,(s.statements.length>0?s.statements[0].pos:s.end)-u,e.Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement),n=!0}if(o&&271===s.kind){var l=tg(s.expression),_=wl(l),d=i;_&&a||(l=_?Ol(l):l,d=Ol(i)),zm(d,l)||$u(l,d,s.expression,void 0)}e.forEach(s.statements,Uy)}),t.caseBlock.locals&&Mg(t.caseBlock)}(t);case 233:return function(t){dh(t)||e.findAncestor(t.parent,function(r){return e.isFunctionLike(r)?"quit":233===r.kind&&r.label.escapedText===t.label.escapedText&&(_h(t.label,e.Diagnostics.Duplicate_label_0,e.getTextOfNode(t.label)),!0)}),Uy(t.statement)}(t);case 234:return by(t);case 235:return function(t){dh(t),Gg(t.tryBlock);var r=t.catchClause;if(r){if(r.variableDeclaration)if(r.variableDeclaration.type)uh(r.variableDeclaration.type,e.Diagnostics.Catch_clause_variable_cannot_have_a_type_annotation);else if(r.variableDeclaration.initializer)uh(r.variableDeclaration.initializer,e.Diagnostics.Catch_clause_variable_cannot_have_an_initializer);else{var n=r.block.locals;n&&e.forEachKey(r.locals,function(t){var r=n.get(t);r&&0!=(2&r.flags)&&_h(r.valueDeclaration,e.Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause,t)})}Gg(r.block)}t.finallyBlock&&Gg(t.finallyBlock)}(t);case 237:return ay(t);case 186:return oy(t);case 240:return function(t){t.name||e.hasModifier(t,512)||uh(t,e.Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name),Cy(t),e.forEach(t.members,Uy),Mg(t)}(t);case 241:return Fy(t);case 242:return function(t){zv(t),xy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Sy(t.typeParameters),Uy(t.type),Mg(t)}(t);case 243:return function(t){if(o){zv(t),xy(t.name,e.Diagnostics.Enum_name_cannot_be_0),$g(t,t.name),Zg(t,t.name),Dg(t),Py(t);var r=e.isEnumConst(t);A.isolatedModules&&r&&4194304&t.flags&&Fr(t.name,e.Diagnostics.Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided);var n=wn(t);if(t===e.getDeclarationOfKind(n,t.kind)){n.declarations.length>1&&e.forEach(n.declarations,function(t){e.isEnumDeclaration(t)&&e.isEnumConst(t)!==r&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Enum_declarations_must_all_be_const_or_non_const)});var i=!1;e.forEach(n.declarations,function(t){if(243!==t.kind)return!1;var r=t;if(!r.members.length)return!1;var n=r.members[0];n.initializer||(i?Fr(n.name,e.Diagnostics.In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element):i=!0)})}}}(t);case 244:return Oy(t);case 249:return function(t){if(!jy(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_import_declaration_cannot_have_modifiers),Ly(t))){var r=t.importClause;r&&(r.name&&By(r),r.namedBindings&&(251===r.namedBindings.kind?By(r.namedBindings):vn(t,t.moduleSpecifier)&&e.forEach(r.namedBindings.elements,By)))}}(t);case 248:return function(t){if(!jy(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(zv(t),e.isInternalModuleImportEqualsDeclaration(t)||Ly(t)))if(By(t),e.hasModifier(t,1)&&dn(t),259!==t.moduleReference.kind){var r=_n(wn(t));if(r!==re){if(67220415&r.flags){var n=My(t.moduleReference);1920&gn(n,67221439).flags||Fr(n,e.Diagnostics.Module_0_is_hidden_by_a_local_declaration_with_the_same_name,e.declarationNameToString(n))}67897832&r.flags&&xy(t.name,e.Diagnostics.Import_name_cannot_be_0)}}else P>=e.ModuleKind.ES2015&&!(4194304&t.flags)&&_h(t,e.Diagnostics.Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead)}(t);case 255:return function(t){if(!jy(t,e.Diagnostics.An_export_declaration_can_only_be_used_in_a_module)&&(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_export_declaration_cannot_have_modifiers),!t.moduleSpecifier||Ly(t)))if(t.exportClause){e.forEach(t.exportClause.elements,Jy);var r=245===t.parent.kind&&e.isAmbientModule(t.parent.parent),n=!r&&245===t.parent.kind&&!t.moduleSpecifier&&4194304&t.flags;279===t.parent.kind||r||n||Fr(t,e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace)}else{var i=vn(t,t.moduleSpecifier);i&&Tn(i)&&Fr(t.moduleSpecifier,e.Diagnostics.Module_0_uses_export_and_cannot_be_used_with_export_Asterisk,ai(i)),P!==e.ModuleKind.System&&P!==e.ModuleKind.ES2015&&P!==e.ModuleKind.ESNext&&jv(t,32768)}}(t);case 254:return function(t){if(!jy(t,e.Diagnostics.An_export_assignment_can_only_be_used_in_a_module)){var r=279===t.parent.kind?t.parent:t.parent.parent;244!==r.kind||e.isAmbientModule(r)?(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_export_assignment_cannot_have_modifiers),72===t.expression.kind?(dn(t),e.getEmitDeclarations(A)&&mi(t.expression,!0)):Wm(t.expression),zy(r),4194304&t.flags&&!e.isEntityNameExpression(t.expression)&&_h(t.expression,e.Diagnostics.The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context),!t.isExportEquals||4194304&t.flags||(P>=e.ModuleKind.ES2015?_h(t,e.Diagnostics.Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead):P===e.ModuleKind.System&&_h(t,e.Diagnostics.Export_assignment_is_not_supported_when_module_flag_is_system))):t.isExportEquals?Fr(t,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_namespace):Fr(t,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module)}}(t);case 220:case 236:return void dh(t);case 258:return function(e){wg(e)}(t)}}}function Vy(t){e.isInJSFile(t)||_h(t,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments)}function qy(t){var r=Ur(e.getSourceFileOfNode(t));if(!(1&r.flags)){r.deferredNodes=r.deferredNodes||e.createMap();var n=""+u(t);r.deferredNodes.set(n,t)}}function Wy(t){var r=Ur(t);r.deferredNodes&&r.deferredNodes.forEach(function(t){switch(t.kind){case 196:case 197:case 156:case 155:!function(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=e.getFunctionFlags(t),n=Cm(t,r);if(0==(1&r)&&Sm(t,n),t.body)if(e.getEffectiveReturnTypeNode(t)||ts(Go(t)),218===t.body.kind)Uy(t.body);else{var i=tg(t.body);n&&Wu(2==(3&r)?Tg(i,t.body,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):i,n,t.body,t.body)}}(t);break;case 158:case 159:lg(t);break;case 209:!function(t){e.forEach(t.members,Uy),Mg(t)}(t);break;case 261:!function(e){Rp(e)}(t);break;case 260:!function(e){Rp(e.openingElement),Sp(e.closingElement.tagName)?Np(e.closingElement):tg(e.closingElement.tagName),Cp(e)}(t)}})}function Hy(t){e.performance.mark("beforeCheck"),function(t){var r=Ur(t);if(!(1&r.flags)){if(e.skipTypeChecking(t,A))return;!function(t){4194304&t.flags&&function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if((e.isDeclaration(i)||219===i.kind)&&(241!==(a=i).kind&&242!==a.kind&&249!==a.kind&&248!==a.kind&&255!==a.kind&&254!==a.kind&&247!==a.kind&&!e.hasModifier(a,515)&&uh(a,e.Diagnostics.A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file)))return!0}var a}(t)}(t),e.clear(rr),e.clear(nr),e.forEach(t.statements,Uy),Uy(t.endOfFileToken),Wy(t),e.isExternalOrCommonJsModule(t)&&Mg(t),t.isDeclarationFile||!A.noUnusedLocals&&!A.noUnusedParameters||Lg(Yy(t),function(t,r,n){!e.containsParseError(t)&&Gy(r)&&ar.add(n)}),e.isExternalOrCommonJsModule(t)&&zy(t),rr.length&&(e.forEach(rr,Xg),e.clear(rr)),nr.length&&(e.forEach(nr,Qg),e.clear(nr)),r.flags|=1}}(t),e.performance.mark("afterCheck"),e.performance.measure("Check","beforeCheck","afterCheck")}function Gy(t){switch(t){case 0:return!!A.noUnusedLocals;case 1:return!!A.noUnusedParameters;default:return e.Debug.assertNever(t)}}function Yy(t){return It.get(t.path)||e.emptyArray}function Xy(t,r){try{return m=r,function(t){if(Qy(),t){var r=ar.getGlobalDiagnostics(),i=r.length;Hy(t);var a=ar.getDiagnostics(t.fileName),o=ar.getGlobalDiagnostics();if(o!==r){var s=e.relativeComplement(r,o,e.compareDiagnostics);return e.concatenate(s,a)}return 0===i&&o.length>0?e.concatenate(o,a):a}return e.forEach(n.getSourceFiles(),Hy),ar.getDiagnostics()}(t)}finally{m=void 0}}function Qy(){if(!o)throw new Error("Trying to get diagnostics from a type checker that does not produce them.")}function $y(e){switch(e.kind){case 150:case 240:case 241:case 242:case 243:return!0;default:return!1}}function Zy(e){for(;148===e.parent.kind;)e=e.parent;return 164===e.parent.kind}function ev(t,r){for(var n;(t=e.getContainingClass(t))&&!(n=r(t)););return n}function tv(e,t){return!!ev(e,function(e){return e===t})}function rv(e){return void 0!==function(e){for(;148===e.parent.kind;)e=e.parent;return 248===e.parent.kind?e.parent.moduleReference===e?e.parent:void 0:254===e.parent.kind&&e.parent.expression===e?e.parent:void 0}(e)}function nv(t){if(e.isDeclarationName(t))return wn(t.parent);if(e.isInJSFile(t)&&189===t.parent.kind&&t.parent===t.parent.parent.left){var r=function(t){switch(e.getAssignmentDeclarationKind(t.parent.parent)){case 1:case 3:return wn(t.parent);case 4:case 2:case 5:return wn(t.parent.parent)}}(t);if(r)return r}if(254===t.parent.kind&&e.isEntityNameExpression(t)){var n=gn(t,70107135,!0);if(n&&n!==re)return n}else if(!e.isPropertyAccessExpression(t)&&rv(t)){var i=e.getAncestor(t,248);return e.Debug.assert(void 0!==i),fn(t,!0)}if(!e.isPropertyAccessExpression(t)){var a=function(t){for(var r=t.parent;e.isQualifiedName(r);)t=r,r=r.parent;if(r&&183===r.kind&&r.qualifier===t)return r}(t);if(a){uu(a);var o=Ur(t).resolvedSymbol;return o===re?void 0:o}}for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;if(function(e){for(;189===e.parent.kind;)e=e.parent;return 211===e.parent.kind}(t)){var s=0;211===t.parent.kind?(s=67897832,e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)&&(s|=67220415)):s=1920,s|=2097152;var c=e.isEntityNameExpression(t)?gn(t,s):void 0;if(c)return c}if(299===t.parent.kind)return e.getParameterSymbolFromJSDoc(t.parent);if(150===t.parent.kind&&303===t.parent.parent.kind){e.Debug.assert(!e.isInJSFile(t));var u=e.getTypeParameterFromJsDoc(t.parent);return u&&u.symbol}if(e.isExpressionNode(t)){if(e.nodeIsMissing(t))return;if(72===t.kind){if(e.isJSXTagName(t)&&Sp(t)){var l=Np(t.parent);return l===re?void 0:l}return gn(t,67220415,!1,!0)}if(189===t.kind||148===t.kind){var _=Ur(t);return _.resolvedSymbol?_.resolvedSymbol:(189===t.kind?Wp(t):Hp(t),_.resolvedSymbol)}}else if(Zy(t))return gn(t,s=164===t.parent.kind?67897832:1920,!1,!0);return 163===t.parent.kind?gn(t,1):void 0}function iv(t){if(279===t.kind)return e.isExternalModule(t)?Pn(t.symbol):void 0;var r=t.parent,n=r.parent;if(!(8388608&t.flags)){if(d(t)){var i=wn(r);return e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t?hp(i):i}if(e.isLiteralComputedPropertyDeclarationName(t))return wn(r.parent);if(72===t.kind){if(rv(t))return nv(t);if(186===r.kind&&184===n.kind&&t===r.propertyName){var a=Fo(av(n),t.escapedText);if(a)return a}}switch(t.kind){case 72:case 189:case 148:return nv(t);case 100:var o=e.getThisContainer(t,!1);if(e.isFunctionLike(o)){var s=Go(o);if(s.thisParameter)return s.thisParameter}if(e.isInExpressionContext(t))return tg(t).symbol;case 178:return cu(t).symbol;case 98:return tg(t).symbol;case 124:var c=t.parent;return c&&157===c.kind?c.parent.symbol:void 0;case 10:case 14:if(e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t||(249===t.parent.kind||255===t.parent.kind)&&t.parent.moduleSpecifier===t||e.isInJSFile(t)&&e.isRequireCall(t.parent,!1)||e.isImportCall(t.parent)||e.isLiteralTypeNode(t.parent)&&e.isLiteralImportTypeNode(t.parent.parent)&&t.parent.parent.argument===t.parent)return vn(t,t);if(e.isCallExpression(r)&&e.isBindableObjectDefinePropertyCall(r)&&r.arguments[1]===t)return wn(r);case 8:var u=e.isElementAccessExpression(r)?r.argumentExpression===t?Zm(r.expression):void 0:e.isLiteralTypeNode(r)&&e.isIndexedAccessTypeNode(n)?uu(n.objectType):void 0;return u&&Fo(u,e.escapeLeadingUnderscores(t.text));case 80:case 90:case 37:case 76:return wn(t.parent);case 183:return e.isLiteralImportTypeNode(t)?iv(t.argument.literal):void 0;case 85:return e.isExportAssignment(t.parent)?e.Debug.assertDefined(t.parent.symbol):void 0;default:return}}}function av(t){if(8388608&t.flags)return se;var r,n,i=e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments(t),a=i&&pa(wn(i.class));if(e.isPartOfTypeNode(t)){var o=uu(t);return a?ja(o,a.thisType):o}if(e.isExpressionNode(t))return ov(t);if(a&&!i.isImplements){var s=e.firstOrUndefined(_a(a));return s?ja(s,a.thisType):se}if($y(t))return ba(n=wn(t));if(72===(r=t).kind&&$y(r.parent)&&r.parent.name===r)return(n=iv(t))?ba(n):se;if(e.isDeclaration(t))return Qi(n=wn(t));if(d(t))return(n=iv(t))?Qi(n):se;if(e.isBindingPattern(t))return Fi(t.parent,!0)||se;if(rv(t)&&(n=iv(t))){var c=ba(n);return c!==se?c:Qi(n)}return se}function ov(t){return e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),iu(Zm(t))}function sv(t){t=ko(t);var r=e.createSymbolTable(po(t)),n=wo(t,0).length?We:wo(t,1).length?He:void 0;return n&&e.forEach(po(n),function(e){r.has(e.escapedName)||r.set(e.escapedName,e)}),Vn(r)}function cv(t){return e.typeHasCallOrConstructSignatures(t,H)}function uv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r)return!(189===r.parent.kind&&r.parent.name===r)&&Iv(r)===q}return!1}function lv(t){var r=vn(t.parent,t);if(!r||e.isShorthandAmbientModuleSymbol(r))return!0;var n=Tn(r),i=Kr(r=xn(r));return void 0===i.exportsSomeValue&&(i.exportsSomeValue=n?!!(67220415&r.flags):e.forEachEntry(Nn(r),function(e){return(e=ln(e))&&!!(67220415&e.flags)})),i.exportsSomeValue}function _v(t,r){var n=e.getParseTreeNode(t,e.isIdentifier);if(n){var i=Iv(n,function(t){return e.isModuleOrEnumDeclaration(t.parent)&&t===t.parent.name}(n));if(i){if(1048576&i.flags){var a=Pn(i.exportSymbol);if(!r&&944&a.flags&&!(3&a.flags))return;i=a}var o=On(i);if(o){if(512&o.flags&&279===o.valueDeclaration.kind){var s=o.valueDeclaration;return s!==e.getSourceFileOfNode(n)?void 0:s}return e.findAncestor(n.parent,function(t){return e.isModuleOrEnumDeclaration(t)&&wn(t)===o})}}}}function dv(t){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(un(n,67220415))return tn(n)}}function pv(t){if(418&t.flags){var r=Kr(t);if(void 0===r.isDeclarationWithCollidingName){var n=e.getEnclosingBlockScopeContainer(t.valueDeclaration);if(e.isStatementWithLocals(n)){var i=Ur(t.valueDeclaration);if(Hr(n.parent,t.escapedName,67220415,void 0,void 0,!1))r.isDeclarationWithCollidingName=!0;else if(262144&i.flags){var a=524288&i.flags,o=e.isIterationStatement(n,!1),s=218===n.kind&&e.isIterationStatement(n.parent,!1);r.isDeclarationWithCollidingName=!(e.isBlockScopedContainerTopLevel(n)||a&&(o||s))}else r.isDeclarationWithCollidingName=!1}}return r.isDeclarationWithCollidingName}return!1}function fv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(n&&pv(n))return n.valueDeclaration}}}function mv(t){var r=e.getParseTreeNode(t,e.isDeclaration);if(r){var n=wn(r);if(n)return pv(n)}return!1}function gv(t){switch(t.kind){case 248:case 250:case 251:case 253:case 257:return vv(wn(t)||re);case 255:var r=t.exportClause;return!!r&&e.some(r.elements,gv);case 254:return!t.expression||72!==t.expression.kind||vv(wn(t)||re)}return!1}function yv(t){var r=e.getParseTreeNode(t,e.isImportEqualsDeclaration);return!(void 0===r||279!==r.parent.kind||!e.isInternalModuleImportEqualsDeclaration(r))&&vv(wn(r))&&r.moduleReference&&!e.nodeIsMissing(r.moduleReference)}function vv(e){var t=_n(e);return t===re||!!(67220415&t.flags)&&(A.preserveConstEnums||!hv(t))}function hv(e){return Rm(e)||!!e.constEnumOnlyModule}function bv(t){if(e.nodeIsPresent(t.body)){if(e.isGetAccessor(t)||e.isSetAccessor(t))return!1;var r=Qo(wn(t));return r.length>1||1===r.length&&r[0].declaration!==t}return!1}function Dv(t){return!(!O||Ko(t)||e.isJSDocParameterTag(t)||!t.initializer||e.hasModifier(t,92))}function xv(t){return O&&Ko(t)&&!t.initializer&&e.hasModifier(t,92)}function Sv(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return!1;var n=wn(r);return!!(n&&16&n.flags)&&!!e.forEachEntry(En(n),function(t){return 67220415&t.flags&&e.isPropertyAccessExpression(t.valueDeclaration)})}function Tv(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return e.emptyArray;var n=wn(r);return n&&po(Qi(n))||e.emptyArray}function Cv(e){return Ur(e).flags||0}function kv(e){return Py(e.parent),Ur(e).enumMemberValue}function Ev(e){switch(e.kind){case 278:case 189:case 190:return!0}return!1}function Nv(t){if(278===t.kind)return kv(t);var r=Ur(t).resolvedSymbol;if(r&&8&r.flags){var n=r.valueDeclaration;if(e.isEnumConst(n.parent))return kv(n)}}function Av(t,r){var n=e.getParseTreeNode(t,e.isEntityName);if(!n)return e.TypeReferenceSerializationKind.Unknown;if(r&&!(r=e.getParseTreeNode(r)))return e.TypeReferenceSerializationKind.Unknown;var i=gn(n,67220415,!0,!1,r),a=gn(n,67897832,!0,!1,r);if(i&&i===a){var o=qs(!1);if(o&&i===o)return e.TypeReferenceSerializationKind.Promise;var s=Qi(i);if(s&&oa(s))return e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue}if(!a)return e.TypeReferenceSerializationKind.Unknown;var c=ba(a);return c===se?e.TypeReferenceSerializationKind.Unknown:3&c.flags?e.TypeReferenceSerializationKind.ObjectType:Im(c,245760)?e.TypeReferenceSerializationKind.VoidNullableOrNeverType:Im(c,528)?e.TypeReferenceSerializationKind.BooleanType:Im(c,296)?e.TypeReferenceSerializationKind.NumberLikeType:Im(c,2112)?e.TypeReferenceSerializationKind.BigIntLikeType:Im(c,132)?e.TypeReferenceSerializationKind.StringLikeType:Rl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:Im(c,12288)?e.TypeReferenceSerializationKind.ESSymbolType:function(e){return!!(524288&e.flags)&&wo(e,0).length>0}(c)?e.TypeReferenceSerializationKind.TypeWithCallSignature:Tl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:e.TypeReferenceSerializationKind.ObjectType}function Fv(t,r,n,i,a){var o=e.getParseTreeNode(t,e.isVariableLikeOrAccessor);if(!o)return e.createToken(120);var s=wn(o),c=!s||133120&s.flags?se:Il(Qi(s));return 8192&c.flags&&c.symbol===s&&(n|=1048576),a&&(c=Wl(c)),K.typeToTypeNode(c,r,1024|n,i)}function Pv(t,r,n,i){var a=e.getParseTreeNode(t,e.isFunctionLike);if(!a)return e.createToken(120);var o=Go(a);return K.typeToTypeNode(ts(o),r,1024|n,i)}function wv(t,r,n,i){var a=e.getParseTreeNode(t,e.isExpression);if(!a)return e.createToken(120);var o=t_(ov(a));return K.typeToTypeNode(o,r,1024|n,i)}function Ov(t){return wt.has(e.escapeLeadingUnderscores(t))}function Iv(t,r){var n=Ur(t).resolvedSymbol;if(n)return n;var i=t;if(r){var a=t.parent;e.isDeclaration(a)&&t===a.name&&(i=bi(a))}return Hr(i,t.escapedText,70366143,void 0,void 0,!0)}function Mv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(n)return Ln(n).valueDeclaration}}}function Lv(t){return!!(e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t))&&au(Qi(wn(t)))}function Rv(t,r){return function(t,r,n){return(1024&t.flags?K.symbolToExpression(t.symbol,67220415,r,void 0,n):t===ve?e.createTrue():t===ge&&e.createFalse())||e.createLiteral(t.value)}(Qi(wn(t)),t,r)}function Bv(t){var r=244===t.kind?e.tryCast(t.name,e.isStringLiteral):e.getExternalModuleName(t),n=hn(r,r,void 0);if(n)return e.getDeclarationOfKind(n,279)}function jv(t,r){if((g&r)!==r&&A.importHelpers){var n=e.getSourceFileOfNode(t);if(e.isEffectiveExternalModule(n,A)&&!(4194304&t.flags)){var i=(c=t,y||(y=bn(n,e.externalHelpersModuleNameText,e.Diagnostics.This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found,c)||re),y);if(i!==re)for(var a=r&~g,o=1;o<=65536;o<<=1)if(a&o){var s=Jv(o);qr(i.exports,e.escapeLeadingUnderscores(s),67220415)||Fr(t,e.Diagnostics.This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1,e.externalHelpersModuleNameText,s)}g|=r}}var c}function Jv(t){switch(t){case 1:return"__extends";case 2:return"__assign";case 4:return"__rest";case 8:return"__decorate";case 16:return"__metadata";case 32:return"__param";case 64:return"__awaiter";case 128:return"__generator";case 256:return"__values";case 512:return"__read";case 1024:return"__spread";case 2048:return"__await";case 4096:return"__asyncGenerator";case 8192:return"__asyncDelegator";case 16384:return"__asyncValues";case 32768:return"__exportStar";case 65536:return"__makeTemplateObject";default:return e.Debug.fail("Unrecognized helper")}}function zv(t){return function(t){if(!t.decorators)return!1;if(!e.nodeCanBeDecorated(t,t.parent,t.parent.parent))return 156!==t.kind||e.nodeIsPresent(t.body)?uh(t,e.Diagnostics.Decorators_are_not_valid_here):uh(t,e.Diagnostics.A_decorator_can_only_decorate_a_method_implementation_not_an_overload);if(158===t.kind||159===t.kind){var r=e.getAllAccessorDeclarations(t.parent.members,t);if(r.firstAccessor.decorators&&t===r.secondAccessor)return uh(t,e.Diagnostics.Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name)}return!1}(t)||function(t){var r,n,i,a,o=function(t){return!!t.modifiers&&(function(t){switch(t.kind){case 158:case 159:case 157:case 154:case 153:case 156:case 155:case 162:case 244:case 249:case 248:case 255:case 254:case 196:case 197:case 151:return!1;default:if(245===t.parent.kind||279===t.parent.kind)return!1;switch(t.kind){case 239:return Kv(t,121);case 240:return Kv(t,118);case 241:case 219:case 242:return!0;case 243:return Kv(t,77);default:return e.Debug.fail(),!1}}}(t)?uh(t,e.Diagnostics.Modifiers_cannot_appear_here):void 0)}(t);if(void 0!==o)return o;for(var s=0,c=0,u=t.modifiers;c<u.length;c++){var l=u[c];if(133!==l.kind){if(153===t.kind||155===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_type_member,e.tokenToString(l.kind));if(162===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_an_index_signature,e.tokenToString(l.kind))}switch(l.kind){case 77:if(243!==t.kind)return _h(t,e.Diagnostics.A_class_member_cannot_have_the_0_keyword,e.tokenToString(77));break;case 115:case 114:case 113:var _=li(e.modifierToFlag(l.kind));if(28&s)return _h(l,e.Diagnostics.Accessibility_modifier_already_seen);if(32&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"static");if(64&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"readonly");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"async");if(245===t.parent.kind||279===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,_);if(128&s)return 113===l.kind?_h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,_,"abstract"):_h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"abstract");s|=e.modifierToFlag(l.kind);break;case 116:if(32&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"static");if(64&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","readonly");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","async");if(245===t.parent.kind||279===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,"static");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"static");if(128&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");s|=32,r=l;break;case 133:if(64&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"readonly");if(154!==t.kind&&153!==t.kind&&162!==t.kind&&151!==t.kind)return _h(l,e.Diagnostics.readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature);s|=64,a=l;break;case 85:if(1&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"export");if(2&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","declare");if(128&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","abstract");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","async");if(240===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"export");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"export");s|=1;break;case 80:var d=279===t.parent.kind?t.parent:t.parent.parent;if(244===d.kind&&!e.isAmbientModule(d))return _h(l,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module);s|=512;break;case 125:if(2&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"declare");if(256&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(240===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"declare");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"declare");if(4194304&t.parent.flags&&245===t.parent.kind)return _h(l,e.Diagnostics.A_declare_modifier_cannot_be_used_in_an_already_ambient_context);s|=2,n=l;break;case 118:if(128&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"abstract");if(240!==t.kind){if(156!==t.kind&&154!==t.kind&&158!==t.kind&&159!==t.kind)return _h(l,e.Diagnostics.abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration);if(240!==t.parent.kind||!e.hasModifier(t.parent,128))return _h(l,e.Diagnostics.Abstract_methods_can_only_appear_within_an_abstract_class);if(32&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");if(8&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"private","abstract")}s|=128;break;case 121:if(256&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"async");if(2&s||4194304&t.parent.flags)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"async");s|=256,i=l}}return 157===t.kind?32&s?_h(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"static"):128&s?_h(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"abstract"):256&s?_h(i,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"async"):!!(64&s)&&_h(a,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"readonly"):(249===t.kind||248===t.kind)&&2&s?_h(n,e.Diagnostics.A_0_modifier_cannot_be_used_with_an_import_declaration,"declare"):151===t.kind&&92&s&&e.isBindingPattern(t.name)?_h(t,e.Diagnostics.A_parameter_property_may_not_be_declared_using_a_binding_pattern):151===t.kind&&92&s&&t.dotDotDotToken?_h(t,e.Diagnostics.A_parameter_property_cannot_be_declared_using_a_rest_parameter):!!(256&s)&&function(t,r){switch(t.kind){case 156:case 239:case 196:case 197:return!1}return _h(r,e.Diagnostics._0_modifier_cannot_be_used_here,"async")}(t,i)}(t)}function Kv(e,t){return e.modifiers.length>1||e.modifiers[0].kind!==t}function Uv(t,r){return void 0===r&&(r=e.Diagnostics.Trailing_comma_not_allowed),!(!t||!t.hasTrailingComma)&&lh(t[0],t.end-",".length,",".length,r)}function Vv(t,r){if(t&&0===t.length){var n=t.pos-"<".length;return lh(r,n,e.skipTrivia(r.text,t.end)+">".length-n,e.Diagnostics.Type_parameter_list_cannot_be_empty)}return!1}function qv(t){if(F>=3){var r=t.body&&e.isBlock(t.body)&&e.findUseStrictPrologue(t.body.statements);if(r){var n=(a=t.parameters,e.filter(a,function(t){return!!t.initializer||e.isBindingPattern(t.name)||e.isRestParameter(t)}));if(e.length(n)){e.forEach(n,function(t){Ar(Fr(t,e.Diagnostics.This_parameter_is_not_allowed_with_use_strict_directive),e.createDiagnosticForNode(r,e.Diagnostics.use_strict_directive_used_here))});var i=n.map(function(t,r){return 0===r?e.createDiagnosticForNode(t,e.Diagnostics.Non_simple_parameter_declared_here):e.createDiagnosticForNode(t,e.Diagnostics.and_here)});return Ar.apply(void 0,[Fr(r,e.Diagnostics.use_strict_directive_cannot_be_used_with_non_simple_parameter_list)].concat(i)),!0}}}var a;return!1}function Wv(t){var r=e.getSourceFileOfNode(t);return zv(t)||Vv(t.typeParameters,r)||function(t){for(var r=!1,n=t.length,i=0;i<n;i++){var a=t[i];if(a.dotDotDotToken){if(i!==n-1)return _h(a.dotDotDotToken,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);if(4194304&a.flags||Uv(t,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),e.isBindingPattern(a.name))return _h(a.name,e.Diagnostics.A_rest_element_cannot_contain_a_binding_pattern);if(a.questionToken)return _h(a.questionToken,e.Diagnostics.A_rest_parameter_cannot_be_optional);if(a.initializer)return _h(a.name,e.Diagnostics.A_rest_parameter_cannot_have_an_initializer)}else if(a.questionToken){if(r=!0,a.initializer)return _h(a.name,e.Diagnostics.Parameter_cannot_have_question_mark_and_initializer)}else if(r&&!a.initializer)return _h(a.name,e.Diagnostics.A_required_parameter_cannot_follow_an_optional_parameter)}}(t.parameters)||function(t,r){if(!e.isArrowFunction(t))return!1;var n=t.equalsGreaterThanToken,i=e.getLineAndCharacterOfPosition(r,n.pos).line,a=e.getLineAndCharacterOfPosition(r,n.end).line;return i!==a&&_h(n,e.Diagnostics.Line_terminator_not_permitted_before_arrow)}(t,r)||e.isFunctionLikeDeclaration(t)&&qv(t)}function Hv(t,r){return Uv(r)||function(t,r){if(r&&0===r.length){var n=e.getSourceFileOfNode(t),i=r.pos-"<".length;return lh(n,i,e.skipTrivia(n.text,r.end)+">".length-i,e.Diagnostics.Type_argument_list_cannot_be_empty)}return!1}(t,r)}function Gv(t){return function(t){if(t)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(210===i.kind)return lh(i,i.pos,0,e.Diagnostics.Argument_expression_expected)}return!1}(t)}function Yv(t){var r=t.types;if(Uv(r))return!0;if(r&&0===r.length){var n=e.tokenToString(t.token);return lh(t,r.pos,0,e.Diagnostics._0_list_cannot_be_empty,n)}return e.some(r,Xv)}function Xv(e){return Hv(e,e.typeArguments)}function Qv(t){if(149!==t.kind)return!1;var r=t;return 204===r.expression.kind&&27===r.expression.operatorToken.kind&&_h(r.expression,e.Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name)}function $v(t){if(t.asteriskToken){if(e.Debug.assert(239===t.kind||196===t.kind||156===t.kind),4194304&t.flags)return _h(t.asteriskToken,e.Diagnostics.Generators_are_not_allowed_in_an_ambient_context);if(!t.body)return _h(t.asteriskToken,e.Diagnostics.An_overload_signature_cannot_be_declared_as_a_generator)}}function Zv(e,t){return!!e&&_h(e,t)}function eh(e,t){return!!e&&_h(e,t)}function th(t){if(dh(t))return!0;if(227===t.kind&&t.awaitModifier&&0==(16384&t.flags))return _h(t.awaitModifier,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator);if(238===t.initializer.kind){var r=t.initializer;if(!sh(r)){var n=r.declarations;if(!n.length)return!1;if(n.length>1){var i=226===t.kind?e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement;return uh(r.declarations[1],i)}var a=n[0];if(a.initializer){var i=226===t.kind?e.Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:e.Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer;return _h(a.name,i)}if(a.type)return _h(a,i=226===t.kind?e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:e.Diagnostics.The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation)}}return!1}function rh(t){if(t.parameters.length===(158===t.kind?1:2))return e.getThisParameter(t)}function nh(t,r){if(function(t){return e.isDynamicName(t)&&!Fa(t)}(t))return _h(t,r)}function ih(t){if(Wv(t))return!0;if(156===t.kind){if(188===t.parent.kind){if(t.modifiers&&(1!==t.modifiers.length||121!==e.first(t.modifiers).kind))return uh(t,e.Diagnostics.Modifiers_cannot_appear_here);if(Zv(t.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional))return!0;if(eh(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context))return!0;if(void 0===t.body)return lh(t,t.end-1,";".length,e.Diagnostics._0_expected,"{")}if($v(t))return!0}if(e.isClassLike(t.parent)){if(4194304&t.flags)return nh(t.name,e.Diagnostics.A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(156===t.kind&&!t.body)return nh(t.name,e.Diagnostics.A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}else{if(241===t.parent.kind)return nh(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(168===t.parent.kind)return nh(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}}function ah(e){return 10===e.kind||8===e.kind||202===e.kind&&39===e.operator&&8===e.operand.kind}function oh(t){var r,n=t.initializer;if(n){var i=!(ah(n)||function(t){if((e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)&&ah(t.argumentExpression))&&e.isEntityNameExpression(t.expression))return!!(1024&Wm(t).flags)}(n)||102===n.kind||87===n.kind||(r=n,9===r.kind||202===r.kind&&39===r.operator&&9===r.operand.kind)),a=e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t);if(!a||t.type)return _h(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts);if(i)return _h(n,e.Diagnostics.A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference);if(!a||i)return _h(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts)}}function sh(t){var r=t.declarations;return!!Uv(t.declarations)||!t.declarations.length&&lh(t,r.pos,r.end-r.pos,e.Diagnostics.Variable_declaration_list_cannot_be_empty)}function ch(e){return e.parseDiagnostics.length>0}function uh(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!ch(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);return ar.add(e.createFileDiagnostic(o,s.start,s.length,r,n,i,a)),!0}return!1}function lh(t,r,n,i,a,o,s){var c=e.getSourceFileOfNode(t);return!ch(c)&&(ar.add(e.createFileDiagnostic(c,r,n,i,a,o,s)),!0)}function _h(t,r,n,i,a){return!ch(e.getSourceFileOfNode(t))&&(ar.add(e.createDiagnosticForNode(t,r,n,i,a)),!0)}function dh(t){if(4194304&t.flags){if(e.isAccessor(t.parent))return Ur(t).hasReportedStatementInAmbientContext=!0;if(!Ur(t).hasReportedStatementInAmbientContext&&e.isFunctionLike(t.parent))return Ur(t).hasReportedStatementInAmbientContext=uh(t,e.Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts);if(218===t.parent.kind||245===t.parent.kind||279===t.parent.kind){var r=Ur(t.parent);if(!r.hasReportedStatementInAmbientContext)return r.hasReportedStatementInAmbientContext=uh(t,e.Diagnostics.Statements_are_not_allowed_in_ambient_contexts)}}return!1}function ph(t){if(32&t.numericLiteralFlags){var r=void 0;if(F>=1?r=e.Diagnostics.Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:e.isChildOfNodeWithKind(t,182)?r=e.Diagnostics.Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:e.isChildOfNodeWithKind(t,278)&&(r=e.Diagnostics.Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0),r){var n=e.isPrefixUnaryExpression(t.parent)&&39===t.parent.operator,i=(n?"-":"")+"0o"+t.text;return _h(n?t.parent:t,r,i)}}return!1}},function(e){e.JSX="JSX",e.IntrinsicElements="IntrinsicElements",e.ElementClass="ElementClass",e.ElementAttributesPropertyNameContainer="ElementAttributesProperty",e.ElementChildrenAttributeNameContainer="ElementChildrenAttribute",e.Element="Element",e.IntrinsicAttributes="IntrinsicAttributes",e.IntrinsicClassAttributes="IntrinsicClassAttributes",e.LibraryManagedAttributes="LibraryManagedAttributes"}(t||(t={}))}(c||(c={})),function(e){function t(t){var r=e.createNode(t,-1,-1);return r.flags|=8,r}function r(t,r){return t!==r&&(qt(t,r),jt(t,r),e.aggregateTransformFlags(t)),t}function n(t,r){if(t&&t!==e.emptyArray){if(e.isNodeArray(t))return t}else t=[];var n=t;return n.pos=-1,n.end=-1,n.hasTrailingComma=r,n}function i(e){if(void 0===e)return e;var r=t(e.kind);for(var n in r.flags|=e.flags,qt(r,e),e)!r.hasOwnProperty(n)&&e.hasOwnProperty(n)&&(r[n]=e[n]);return r}function a(t,r){if("number"==typeof t)return o(t+"");if("object"===f(t)&&"base10Value"in t)return s(e.pseudoBigIntToString(t)+"n");if("boolean"==typeof t)return t?m():g();if(e.isString(t)){var n=c(t);return r&&(n.singleQuote=!0),n}return i=t,(a=c(e.getTextOfIdentifierOrLiteral(i))).textSourceNode=i,a;var i,a}function o(e){var r=t(8);return r.text=e,r.numericLiteralFlags=0,r}function s(e){var r=t(9);return r.text=e,r}function c(e){var r=t(10);return r.text=e,r}function u(r,i){var a=t(72);return a.escapedText=e.escapeLeadingUnderscores(r),a.originalKeywordKind=r?e.stringToToken(r):0,a.autoGenerateFlags=0,a.autoGenerateId=0,i&&(a.typeArguments=n(i)),a}e.updateNode=r,e.createNodeArray=n,e.getSynthesizedClone=i,e.createLiteral=a,e.createNumericLiteral=o,e.createBigIntLiteral=s,e.createStringLiteral=c,e.createRegularExpressionLiteral=function(e){var r=t(13);return r.text=e,r},e.createIdentifier=u,e.updateIdentifier=function(t,n){return t.typeArguments!==n?r(u(e.idText(t),n),t):t};var l,_=0;function d(e){var t=u(e);return t.autoGenerateFlags=19,t.autoGenerateId=_,_++,t}function p(e){return t(e)}function m(){return t(102)}function g(){return t(87)}function y(e){return p(e)}function v(e,r){var n=t(148);return n.left=e,n.right=Lt(r),n}function h(r){var n=t(149);return n.expression=function(t){return e.isCommaSequence(t)?ce(t):t}(r),n}function b(e,r,n){var i=t(150);return i.name=Lt(e),i.constraint=r,i.default=n,i}function D(r,n,i,a,o,s,c){var u=t(151);return u.decorators=Rt(r),u.modifiers=Rt(n),u.dotDotDotToken=i,u.name=Lt(a),u.questionToken=o,u.type=s,u.initializer=c?e.parenthesizeExpressionForList(c):void 0,u}function x(r){var n=t(152);return n.expression=e.parenthesizeForAccess(r),n}function S(e,r,n,i,a){var o=t(153);return o.modifiers=Rt(e),o.name=Lt(r),o.questionToken=n,o.type=i,o.initializer=a,o}function T(e,r,n,i,a,o){var s=t(154);return s.decorators=Rt(e),s.modifiers=Rt(r),s.name=Lt(n),s.questionToken=void 0!==i&&56===i.kind?i:void 0,s.exclamationToken=void 0!==i&&52===i.kind?i:void 0,s.type=a,s.initializer=o,s}function C(e,t,r,n,i){var a=P(155,e,t,r);return a.name=Lt(n),a.questionToken=i,a}function k(e,r,i,a,o,s,c,u,l){var _=t(156);return _.decorators=Rt(e),_.modifiers=Rt(r),_.asteriskToken=i,_.name=Lt(a),_.questionToken=o,_.typeParameters=Rt(s),_.parameters=n(c),_.type=u,_.body=l,_}function E(e,r,i,a){var o=t(157);return o.decorators=Rt(e),o.modifiers=Rt(r),o.typeParameters=void 0,o.parameters=n(i),o.type=void 0,o.body=a,o}function N(e,r,i,a,o,s){var c=t(158);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=void 0,c.parameters=n(a),c.type=o,c.body=s,c}function A(e,r,i,a,o){var s=t(159);return s.decorators=Rt(e),s.modifiers=Rt(r),s.name=Lt(i),s.typeParameters=void 0,s.parameters=n(a),s.body=o,s}function F(e,r,i,a){var o=t(162);return o.decorators=Rt(e),o.modifiers=Rt(r),o.parameters=n(i),o.type=a,o}function P(e,r,n,i,a){var o=t(e);return o.typeParameters=Rt(r),o.parameters=Rt(n),o.type=i,o.typeArguments=Rt(a),o}function w(e,t,n,i){return e.typeParameters!==t||e.parameters!==n||e.type!==i?r(P(e.kind,t,n,i),e):e}function O(e,r){var n=t(163);return n.parameterName=Lt(e),n.type=r,n}function I(r,n){var i=t(164);return i.typeName=Lt(r),i.typeArguments=n&&e.parenthesizeTypeParameters(n),i}function M(e){var r=t(167);return r.exprName=e,r}function L(e){var r=t(168);return r.members=n(e),r}function R(r){var n=t(169);return n.elementType=e.parenthesizeArrayTypeMember(r),n}function B(e){var r=t(170);return r.elementTypes=n(e),r}function j(r){var n=t(171);return n.type=e.parenthesizeArrayTypeMember(r),n}function J(e){var r=t(172);return r.type=e,r}function z(r,n){var i=t(r);return i.types=e.parenthesizeElementTypeMembers(n),i}function K(e,t){return e.types!==t?r(z(e.kind,t),e):e}function U(r,n,i,a){var o=t(175);return o.checkType=e.parenthesizeConditionalTypeMember(r),o.extendsType=e.parenthesizeConditionalTypeMember(n),o.trueType=i,o.falseType=a,o}function V(e){var r=t(176);return r.typeParameter=e,r}function q(e,r,n,i){var a=t(183);return a.argument=e,a.qualifier=r,a.typeArguments=Rt(n),a.isTypeOf=i,a}function W(e){var r=t(177);return r.type=e,r}function H(r,n){var i=t(179);return i.operator="number"==typeof r?r:129,i.type=e.parenthesizeElementTypeMember("number"==typeof r?n:r),i}function G(r,n){var i=t(180);return i.objectType=e.parenthesizeElementTypeMember(r),i.indexType=n,i}function Y(e,r,n,i){var a=t(181);return a.readonlyToken=e,a.typeParameter=r,a.questionToken=n,a.type=i,a}function X(e){var r=t(182);return r.literal=e,r}function Q(e){var r=t(184);return r.elements=n(e),r}function $(e){var r=t(185);return r.elements=n(e),r}function Z(e,r,n,i){var a=t(186);return a.dotDotDotToken=e,a.propertyName=Lt(r),a.name=Lt(n),a.initializer=i,a}function ee(r,i){var a=t(187);return a.elements=e.parenthesizeListElements(n(r)),i&&(a.multiLine=!0),a}function te(e,r){var i=t(188);return i.properties=n(e),r&&(i.multiLine=!0),i}function re(r,n){var i=t(189);return i.expression=e.parenthesizeForAccess(r),i.name=Lt(n),Jt(i,131072),i}function ne(r,n){var i,o=t(190);return o.expression=e.parenthesizeForAccess(r),o.argumentExpression=(i=n,e.isString(i)||"number"==typeof i?a(i):i),o}function ie(r,i,a){var o=t(191);return o.expression=e.parenthesizeForAccess(r),o.typeArguments=Rt(i),o.arguments=e.parenthesizeListElements(n(a)),o}function ae(r,i,a){var o=t(192);return o.expression=e.parenthesizeForNew(r),o.typeArguments=Rt(i),o.arguments=a?e.parenthesizeListElements(n(a)):void 0,o}function oe(r,n,i){var a=t(193);return a.tag=e.parenthesizeForAccess(r),i?(a.typeArguments=Rt(n),a.template=i):(a.typeArguments=void 0,a.template=n),a}function se(r,n){var i=t(194);return i.type=r,i.expression=e.parenthesizePrefixOperand(n),i}function ce(e){var r=t(195);return r.expression=e,r}function ue(e,r,i,a,o,s,c){var u=t(196);return u.modifiers=Rt(e),u.asteriskToken=r,u.name=Lt(i),u.typeParameters=Rt(a),u.parameters=n(o),u.type=s,u.body=c,u}function le(r,i,a,o,s,c){var u=t(197);return u.modifiers=Rt(r),u.typeParameters=Rt(i),u.parameters=n(a),u.type=o,u.equalsGreaterThanToken=s||p(37),u.body=e.parenthesizeConciseBody(c),u}function _e(r){var n=t(198);return n.expression=e.parenthesizePrefixOperand(r),n}function de(r){var n=t(199);return n.expression=e.parenthesizePrefixOperand(r),n}function pe(r){var n=t(200);return n.expression=e.parenthesizePrefixOperand(r),n}function fe(r){var n=t(201);return n.expression=e.parenthesizePrefixOperand(r),n}function me(r,n){var i=t(202);return i.operator=r,i.operand=e.parenthesizePrefixOperand(n),i}function ge(r,n){var i=t(203);return i.operand=e.parenthesizePostfixOperand(r),i.operator=n,i}function ye(r,n,i){var a,o=t(204),s="number"==typeof(a=n)?p(a):a,c=s.kind;return o.left=e.parenthesizeBinaryOperand(c,r,!0,void 0),o.operatorToken=s,o.right=e.parenthesizeBinaryOperand(c,i,!1,o.left),o}function ve(r,n,i,a,o){var s=t(205);return s.condition=e.parenthesizeForConditionalHead(r),s.questionToken=o?n:p(56),s.whenTrue=e.parenthesizeSubexpressionOfConditionalExpression(o?i:n),s.colonToken=o?a:p(57),s.whenFalse=e.parenthesizeSubexpressionOfConditionalExpression(o||i),s}function he(e,r){var i=t(206);return i.head=e,i.templateSpans=n(r),i}function be(e,r){var n=t(207);return n.asteriskToken=e&&40===e.kind?e:void 0,n.expression=e&&40!==e.kind?e:r,n}function De(r){var n=t(208);return n.expression=e.parenthesizeExpressionForList(r),n}function xe(e,r,i,a,o){var s=t(209);return s.decorators=void 0,s.modifiers=Rt(e),s.name=Lt(r),s.typeParameters=Rt(i),s.heritageClauses=Rt(a),s.members=n(o),s}function Se(r,n){var i=t(211);return i.expression=e.parenthesizeForAccess(n),i.typeArguments=Rt(r),i}function Te(e,r){var n=t(212);return n.expression=e,n.type=r,n}function Ce(r){var n=t(213);return n.expression=e.parenthesizeForAccess(r),n}function ke(e,r){var n=t(214);return n.keywordToken=e,n.name=r,n}function Ee(e,r){var n=t(216);return n.expression=e,n.literal=r,n}function Ne(e,r){var i=t(218);return i.statements=n(e),r&&(i.multiLine=r),i}function Ae(r,n){var i=t(219);return i.decorators=void 0,i.modifiers=Rt(r),i.declarationList=e.isArray(n)?He(n):n,i}function Fe(r){var n=t(221);return n.expression=e.parenthesizeExpressionForExpressionStatement(r),n}function Pe(e,t){return e.expression!==t?r(Fe(t),e):e}function we(e,r,n){var i=t(222);return i.expression=e,i.thenStatement=r,i.elseStatement=n,i}function Oe(e,r){var n=t(223);return n.statement=e,n.expression=r,n}function Ie(e,r){var n=t(224);return n.expression=e,n.statement=r,n}function Me(e,r,n,i){var a=t(225);return a.initializer=e,a.condition=r,a.incrementor=n,a.statement=i,a}function Le(e,r,n){var i=t(226);return i.initializer=e,i.expression=r,i.statement=n,i}function Re(e,r,n,i){var a=t(227);return a.awaitModifier=e,a.initializer=r,a.expression=n,a.statement=i,a}function Be(e){var r=t(228);return r.label=Lt(e),r}function je(e){var r=t(229);return r.label=Lt(e),r}function Je(e){var r=t(230);return r.expression=e,r}function ze(e,r){var n=t(231);return n.expression=e,n.statement=r,n}function Ke(r,n){var i=t(232);return i.expression=e.parenthesizeExpressionForList(r),i.caseBlock=n,i}function Ue(e,r){var n=t(233);return n.label=Lt(e),n.statement=r,n}function Ve(e){var r=t(234);return r.expression=e,r}function qe(e,r,n){var i=t(235);return i.tryBlock=e,i.catchClause=r,i.finallyBlock=n,i}function We(r,n,i){var a=t(237);return a.name=Lt(r),a.type=n,a.initializer=void 0!==i?e.parenthesizeExpressionForList(i):void 0,a}function He(e,r){void 0===r&&(r=0);var i=t(238);return i.flags|=3&r,i.declarations=n(e),i}function Ge(e,r,i,a,o,s,c,u){var l=t(239);return l.decorators=Rt(e),l.modifiers=Rt(r),l.asteriskToken=i,l.name=Lt(a),l.typeParameters=Rt(o),l.parameters=n(s),l.type=c,l.body=u,l}function Ye(e,r,i,a,o,s){var c=t(240);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=Rt(a),c.heritageClauses=Rt(o),c.members=n(s),c}function Xe(e,r,i,a,o,s){var c=t(241);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=Rt(a),c.heritageClauses=Rt(o),c.members=n(s),c}function Qe(e,r,n,i,a){var o=t(242);return o.decorators=Rt(e),o.modifiers=Rt(r),o.name=Lt(n),o.typeParameters=Rt(i),o.type=a,o}function $e(e,r,i,a){var o=t(243);return o.decorators=Rt(e),o.modifiers=Rt(r),o.name=Lt(i),o.members=n(a),o}function Ze(e,r,n,i,a){void 0===a&&(a=0);var o=t(244);return o.flags|=532&a,o.decorators=Rt(e),o.modifiers=Rt(r),o.name=n,o.body=i,o}function et(e){var r=t(245);return r.statements=n(e),r}function tt(e){var r=t(246);return r.clauses=n(e),r}function rt(e){var r=t(247);return r.name=Lt(e),r}function nt(e,r,n,i){var a=t(248);return a.decorators=Rt(e),a.modifiers=Rt(r),a.name=Lt(n),a.moduleReference=i,a}function it(e,r,n,i){var a=t(249);return a.decorators=Rt(e),a.modifiers=Rt(r),a.importClause=n,a.moduleSpecifier=i,a}function at(e,r){var n=t(250);return n.name=e,n.namedBindings=r,n}function ot(e){var r=t(251);return r.name=e,r}function st(e){var r=t(252);return r.elements=n(e),r}function ct(e,r){var n=t(253);return n.propertyName=e,n.name=r,n}function ut(r,n,i,a){var o=t(254);return o.decorators=Rt(r),o.modifiers=Rt(n),o.isExportEquals=i,o.expression=i?e.parenthesizeBinaryOperand(59,a,!1,void 0):e.parenthesizeDefaultExpression(a),o}function lt(e,r,n,i){var a=t(255);return a.decorators=Rt(e),a.modifiers=Rt(r),a.exportClause=n,a.moduleSpecifier=i,a}function _t(e){var r=t(256);return r.elements=n(e),r}function dt(e,r){var n=t(257);return n.propertyName=Lt(e),n.name=Lt(r),n}function pt(e){var r=t(259);return r.expression=e,r}function ft(e,r){var n=t(e);return n.tagName=u(r),n}function mt(e,r,i){var a=t(260);return a.openingElement=e,a.children=n(r),a.closingElement=i,a}function gt(e,r,n){var i=t(261);return i.tagName=e,i.typeArguments=Rt(r),i.attributes=n,i}function yt(e,r,n){var i=t(262);return i.tagName=e,i.typeArguments=Rt(r),i.attributes=n,i}function vt(e){var r=t(263);return r.tagName=e,r}function ht(e,r,i){var a=t(264);return a.openingFragment=e,a.children=n(r),a.closingFragment=i,a}function bt(e,r){var n=t(267);return n.name=e,n.initializer=r,n}function Dt(e){var r=t(268);return r.properties=n(e),r}function xt(e){var r=t(269);return r.expression=e,r}function St(e,r){var n=t(270);return n.dotDotDotToken=e,n.expression=r,n}function Tt(r,i){var a=t(271);return a.expression=e.parenthesizeExpressionForList(r),a.statements=n(i),a}function Ct(e){var r=t(272);return r.statements=n(e),r}function kt(e,r){var i=t(273);return i.token=e,i.types=n(r),i}function Et(r,n){var i=t(274);return i.variableDeclaration=e.isString(r)?We(r):r,i.block=n,i}function Nt(r,n){var i=t(275);return i.name=Lt(r),i.questionToken=void 0,i.initializer=e.parenthesizeExpressionForList(n),i}function At(r,n){var i=t(276);return i.name=Lt(r),i.objectAssignmentInitializer=void 0!==n?e.parenthesizeExpressionForList(n):void 0,i}function Ft(r){var n=t(277);return n.expression=void 0!==r?e.parenthesizeExpressionForList(r):void 0,n}function Pt(r,n){var i=t(278);return i.name=Lt(r),i.initializer=n&&e.parenthesizeExpressionForList(n),i}function wt(e,r){var n=t(308);return n.expression=e,n.original=r,jt(n,r),n}function Ot(t){if(e.nodeIsSynthesized(t)&&!e.isParseTreeNode(t)&&!t.original&&!t.emitNode&&!t.id){if(309===t.kind)return t.elements;if(e.isBinaryExpression(t)&&27===t.operatorToken.kind)return[t.left,t.right]}return t}function It(r){var i=t(309);return i.elements=n(e.sameFlatMap(r,Ot)),i}function Mt(t,r){void 0===r&&(r=e.emptyArray);var n=e.createNode(280);return n.prepends=r,n.sourceFiles=t,n}function Lt(t){return e.isString(t)?u(t):t}function Rt(e){return e?n(e):void 0}function Bt(t){if(!t.emitNode){if(e.isParseTreeNode(t)){if(279===t.kind)return t.emitNode={annotatedNodes:[t]};Bt(e.getSourceFileOfNode(t)).annotatedNodes.push(t)}t.emitNode={}}return t.emitNode}function jt(e,t){return t&&(e.pos=t.pos,e.end=t.end),e}function Jt(e,t){return Bt(e).flags=t,e}function zt(e){var t=e.emitNode;return t&&t.leadingComments}function Kt(e,t){return Bt(e).leadingComments=t,e}function Ut(e){var t=e.emitNode;return t&&t.trailingComments}function Vt(e,t){return Bt(e).trailingComments=t,e}function qt(t,r){if(t.original=r,r){var n=r.emitNode;n&&(t.emitNode=function(t,r){var n=t.flags,i=t.leadingComments,a=t.trailingComments,o=t.commentRange,s=t.sourceMapRange,c=t.tokenSourceMapRanges,u=t.constantValue,l=t.helpers,_=t.startsOnNewLine;r||(r={});i&&(r.leadingComments=e.addRange(i.slice(),r.leadingComments));a&&(r.trailingComments=e.addRange(a.slice(),r.trailingComments));n&&(r.flags=n);o&&(r.commentRange=o);s&&(r.sourceMapRange=s);c&&(r.tokenSourceMapRanges=function(e,t){t||(t=[]);for(var r in e)t[r]=e[r];return t}(c,r.tokenSourceMapRanges));void 0!==u&&(r.constantValue=u);l&&(r.helpers=e.addRange(r.helpers,l));void 0!==_&&(r.startsOnNewLine=_);return r}(n,t.emitNode))}return t}e.createTempVariable=function(e,t){var r=u("");return r.autoGenerateFlags=1,r.autoGenerateId=_,_++,e&&e(r),t&&(r.autoGenerateFlags|=8),r},e.createLoopVariable=function(){var e=u("");return e.autoGenerateFlags=2,e.autoGenerateId=_,_++,e},e.createUniqueName=function(e){var t=u(e);return t.autoGenerateFlags=3,t.autoGenerateId=_,_++,t},e.createOptimisticUniqueName=d,e.createFileLevelUniqueName=function(e){var t=d(e);return t.autoGenerateFlags|=32,t},e.getGeneratedNameForNode=function(t,r){var n=u(t&&e.isIdentifier(t)?e.idText(t):"");return n.autoGenerateFlags=4|r,n.autoGenerateId=_,n.original=t,_++,n},e.createToken=p,e.createSuper=function(){return t(98)},e.createThis=function(){return t(100)},e.createNull=function(){return t(96)},e.createTrue=m,e.createFalse=g,e.createModifier=y,e.createModifiersFromModifierFlags=function(e){var t=[];return 1&e&&t.push(y(85)),2&e&&t.push(y(125)),512&e&&t.push(y(80)),2048&e&&t.push(y(77)),4&e&&t.push(y(115)),8&e&&t.push(y(113)),16&e&&t.push(y(114)),128&e&&t.push(y(118)),32&e&&t.push(y(116)),64&e&&t.push(y(133)),256&e&&t.push(y(121)),t},e.createQualifiedName=v,e.updateQualifiedName=function(e,t,n){return e.left!==t||e.right!==n?r(v(t,n),e):e},e.createComputedPropertyName=h,e.updateComputedPropertyName=function(e,t){return e.expression!==t?r(h(t),e):e},e.createTypeParameterDeclaration=b,e.updateTypeParameterDeclaration=function(e,t,n,i){return e.name!==t||e.constraint!==n||e.default!==i?r(b(t,n,i),e):e},e.createParameter=D,e.updateParameter=function(e,t,n,i,a,o,s,c){return e.decorators!==t||e.modifiers!==n||e.dotDotDotToken!==i||e.name!==a||e.questionToken!==o||e.type!==s||e.initializer!==c?r(D(t,n,i,a,o,s,c),e):e},e.createDecorator=x,e.updateDecorator=function(e,t){return e.expression!==t?r(x(t),e):e},e.createPropertySignature=S,e.updatePropertySignature=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.questionToken!==i||e.type!==a||e.initializer!==o?r(S(t,n,i,a,o),e):e},e.createProperty=T,e.updateProperty=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.questionToken!==(void 0!==a&&56===a.kind?a:void 0)||e.exclamationToken!==(void 0!==a&&52===a.kind?a:void 0)||e.type!==o||e.initializer!==s?r(T(t,n,i,a,o,s),e):e},e.createMethodSignature=C,e.updateMethodSignature=function(e,t,n,i,a,o){return e.typeParameters!==t||e.parameters!==n||e.type!==i||e.name!==a||e.questionToken!==o?r(C(t,n,i,a,o),e):e},e.createMethod=k,e.updateMethod=function(e,t,n,i,a,o,s,c,u,l){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.questionToken!==o||e.typeParameters!==s||e.parameters!==c||e.type!==u||e.body!==l?r(k(t,n,i,a,o,s,c,u,l),e):e},e.createConstructor=E,e.updateConstructor=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.parameters!==i||e.body!==a?r(E(t,n,i,a),e):e},e.createGetAccessor=N,e.updateGetAccessor=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.type!==o||e.body!==s?r(N(t,n,i,a,o,s),e):e},e.createSetAccessor=A,e.updateSetAccessor=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.body!==o?r(A(t,n,i,a,o),e):e},e.createCallSignature=function(e,t,r){return P(160,e,t,r)},e.updateCallSignature=function(e,t,r,n){return w(e,t,r,n)},e.createConstructSignature=function(e,t,r){return P(161,e,t,r)},e.updateConstructSignature=function(e,t,r,n){return w(e,t,r,n)},e.createIndexSignature=F,e.updateIndexSignature=function(e,t,n,i,a){return e.parameters!==i||e.type!==a||e.decorators!==t||e.modifiers!==n?r(F(t,n,i,a),e):e},e.createSignatureDeclaration=P,e.createKeywordTypeNode=function(e){return t(e)},e.createTypePredicateNode=O,e.updateTypePredicateNode=function(e,t,n){return e.parameterName!==t||e.type!==n?r(O(t,n),e):e},e.createTypeReferenceNode=I,e.updateTypeReferenceNode=function(e,t,n){return e.typeName!==t||e.typeArguments!==n?r(I(t,n),e):e},e.createFunctionTypeNode=function(e,t,r){return P(165,e,t,r)},e.updateFunctionTypeNode=function(e,t,r,n){return w(e,t,r,n)},e.createConstructorTypeNode=function(e,t,r){return P(166,e,t,r)},e.updateConstructorTypeNode=function(e,t,r,n){return w(e,t,r,n)},e.createTypeQueryNode=M,e.updateTypeQueryNode=function(e,t){return e.exprName!==t?r(M(t),e):e},e.createTypeLiteralNode=L,e.updateTypeLiteralNode=function(e,t){return e.members!==t?r(L(t),e):e},e.createArrayTypeNode=R,e.updateArrayTypeNode=function(e,t){return e.elementType!==t?r(R(t),e):e},e.createTupleTypeNode=B,e.updateTupleTypeNode=function(e,t){return e.elementTypes!==t?r(B(t),e):e},e.createOptionalTypeNode=j,e.updateOptionalTypeNode=function(e,t){return e.type!==t?r(j(t),e):e},e.createRestTypeNode=J,e.updateRestTypeNode=function(e,t){return e.type!==t?r(J(t),e):e},e.createUnionTypeNode=function(e){return z(173,e)},e.updateUnionTypeNode=function(e,t){return K(e,t)},e.createIntersectionTypeNode=function(e){return z(174,e)},e.updateIntersectionTypeNode=function(e,t){return K(e,t)},e.createUnionOrIntersectionTypeNode=z,e.createConditionalTypeNode=U,e.updateConditionalTypeNode=function(e,t,n,i,a){return e.checkType!==t||e.extendsType!==n||e.trueType!==i||e.falseType!==a?r(U(t,n,i,a),e):e},e.createInferTypeNode=V,e.updateInferTypeNode=function(e,t){return e.typeParameter!==t?r(V(t),e):e},e.createImportTypeNode=q,e.updateImportTypeNode=function(e,t,n,i,a){return e.argument!==t||e.qualifier!==n||e.typeArguments!==i||e.isTypeOf!==a?r(q(t,n,i,a),e):e},e.createParenthesizedType=W,e.updateParenthesizedType=function(e,t){return e.type!==t?r(W(t),e):e},e.createThisTypeNode=function(){return t(178)},e.createTypeOperatorNode=H,e.updateTypeOperatorNode=function(e,t){return e.type!==t?r(H(e.operator,t),e):e},e.createIndexedAccessTypeNode=G,e.updateIndexedAccessTypeNode=function(e,t,n){return e.objectType!==t||e.indexType!==n?r(G(t,n),e):e},e.createMappedTypeNode=Y,e.updateMappedTypeNode=function(e,t,n,i,a){return e.readonlyToken!==t||e.typeParameter!==n||e.questionToken!==i||e.type!==a?r(Y(t,n,i,a),e):e},e.createLiteralTypeNode=X,e.updateLiteralTypeNode=function(e,t){return e.literal!==t?r(X(t),e):e},e.createObjectBindingPattern=Q,e.updateObjectBindingPattern=function(e,t){return e.elements!==t?r(Q(t),e):e},e.createArrayBindingPattern=$,e.updateArrayBindingPattern=function(e,t){return e.elements!==t?r($(t),e):e},e.createBindingElement=Z,e.updateBindingElement=function(e,t,n,i,a){return e.propertyName!==n||e.dotDotDotToken!==t||e.name!==i||e.initializer!==a?r(Z(t,n,i,a),e):e},e.createArrayLiteral=ee,e.updateArrayLiteral=function(e,t){return e.elements!==t?r(ee(t,e.multiLine),e):e},e.createObjectLiteral=te,e.updateObjectLiteral=function(e,t){return e.properties!==t?r(te(t,e.multiLine),e):e},e.createPropertyAccess=re,e.updatePropertyAccess=function(t,n,i){return t.expression!==n||t.name!==i?r(Jt(re(n,i),e.getEmitFlags(t)),t):t},e.createElementAccess=ne,e.updateElementAccess=function(e,t,n){return e.expression!==t||e.argumentExpression!==n?r(ne(t,n),e):e},e.createCall=ie,e.updateCall=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ie(t,n,i),e):e},e.createNew=ae,e.updateNew=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ae(t,n,i),e):e},e.createTaggedTemplate=oe,e.updateTaggedTemplate=function(e,t,n,i){return e.tag!==t||(i?e.typeArguments!==n||e.template!==i:void 0!==e.typeArguments||e.template!==n)?r(oe(t,n,i),e):e},e.createTypeAssertion=se,e.updateTypeAssertion=function(e,t,n){return e.type!==t||e.expression!==n?r(se(t,n),e):e},e.createParen=ce,e.updateParen=function(e,t){return e.expression!==t?r(ce(t),e):e},e.createFunctionExpression=ue,e.updateFunctionExpression=function(e,t,n,i,a,o,s,c){return e.name!==i||e.modifiers!==t||e.asteriskToken!==n||e.typeParameters!==a||e.parameters!==o||e.type!==s||e.body!==c?r(ue(t,n,i,a,o,s,c),e):e},e.createArrowFunction=le,e.updateArrowFunction=function(e,t,n,i,a,o,s){return e.modifiers!==t||e.typeParameters!==n||e.parameters!==i||e.type!==a||e.equalsGreaterThanToken!==o||e.body!==s?r(le(t,n,i,a,o,s),e):e},e.createDelete=_e,e.updateDelete=function(e,t){return e.expression!==t?r(_e(t),e):e},e.createTypeOf=de,e.updateTypeOf=function(e,t){return e.expression!==t?r(de(t),e):e},e.createVoid=pe,e.updateVoid=function(e,t){return e.expression!==t?r(pe(t),e):e},e.createAwait=fe,e.updateAwait=function(e,t){return e.expression!==t?r(fe(t),e):e},e.createPrefix=me,e.updatePrefix=function(e,t){return e.operand!==t?r(me(e.operator,t),e):e},e.createPostfix=ge,e.updatePostfix=function(e,t){return e.operand!==t?r(ge(t,e.operator),e):e},e.createBinary=ye,e.updateBinary=function(e,t,n,i){return e.left!==t||e.right!==n?r(ye(t,i||e.operatorToken,n),e):e},e.createConditional=ve,e.updateConditional=function(e,t,n,i,a,o){return e.condition!==t||e.questionToken!==n||e.whenTrue!==i||e.colonToken!==a||e.whenFalse!==o?r(ve(t,n,i,a,o),e):e},e.createTemplateExpression=he,e.updateTemplateExpression=function(e,t,n){return e.head!==t||e.templateSpans!==n?r(he(t,n),e):e},e.createTemplateHead=function(e){var r=t(15);return r.text=e,r},e.createTemplateMiddle=function(e){var r=t(16);return r.text=e,r},e.createTemplateTail=function(e){var r=t(17);return r.text=e,r},e.createNoSubstitutionTemplateLiteral=function(e){var r=t(14);return r.text=e,r},e.createYield=be,e.updateYield=function(e,t,n){return e.expression!==n||e.asteriskToken!==t?r(be(t,n),e):e},e.createSpread=De,e.updateSpread=function(e,t){return e.expression!==t?r(De(t),e):e},e.createClassExpression=xe,e.updateClassExpression=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.typeParameters!==i||e.heritageClauses!==a||e.members!==o?r(xe(t,n,i,a,o),e):e},e.createOmittedExpression=function(){return t(210)},e.createExpressionWithTypeArguments=Se,e.updateExpressionWithTypeArguments=function(e,t,n){return e.typeArguments!==t||e.expression!==n?r(Se(t,n),e):e},e.createAsExpression=Te,e.updateAsExpression=function(e,t,n){return e.expression!==t||e.type!==n?r(Te(t,n),e):e},e.createNonNullExpression=Ce,e.updateNonNullExpression=function(e,t){return e.expression!==t?r(Ce(t),e):e},e.createMetaProperty=ke,e.updateMetaProperty=function(e,t){return e.name!==t?r(ke(e.keywordToken,t),e):e},e.createTemplateSpan=Ee,e.updateTemplateSpan=function(e,t,n){return e.expression!==t||e.literal!==n?r(Ee(t,n),e):e},e.createSemicolonClassElement=function(){return t(217)},e.createBlock=Ne,e.updateBlock=function(e,t){return e.statements!==t?r(Ne(t,e.multiLine),e):e},e.createVariableStatement=Ae,e.updateVariableStatement=function(e,t,n){return e.modifiers!==t||e.declarationList!==n?r(Ae(t,n),e):e},e.createEmptyStatement=function(){return t(220)},e.createExpressionStatement=Fe,e.updateExpressionStatement=Pe,e.createStatement=Fe,e.updateStatement=Pe,e.createIf=we,e.updateIf=function(e,t,n,i){return e.expression!==t||e.thenStatement!==n||e.elseStatement!==i?r(we(t,n,i),e):e},e.createDo=Oe,e.updateDo=function(e,t,n){return e.statement!==t||e.expression!==n?r(Oe(t,n),e):e},e.createWhile=Ie,e.updateWhile=function(e,t,n){return e.expression!==t||e.statement!==n?r(Ie(t,n),e):e},e.createFor=Me,e.updateFor=function(e,t,n,i,a){return e.initializer!==t||e.condition!==n||e.incrementor!==i||e.statement!==a?r(Me(t,n,i,a),e):e},e.createForIn=Le,e.updateForIn=function(e,t,n,i){return e.initializer!==t||e.expression!==n||e.statement!==i?r(Le(t,n,i),e):e},e.createForOf=Re,e.updateForOf=function(e,t,n,i,a){return e.awaitModifier!==t||e.initializer!==n||e.expression!==i||e.statement!==a?r(Re(t,n,i,a),e):e},e.createContinue=Be,e.updateContinue=function(e,t){return e.label!==t?r(Be(t),e):e},e.createBreak=je,e.updateBreak=function(e,t){return e.label!==t?r(je(t),e):e},e.createReturn=Je,e.updateReturn=function(e,t){return e.expression!==t?r(Je(t),e):e},e.createWith=ze,e.updateWith=function(e,t,n){return e.expression!==t||e.statement!==n?r(ze(t,n),e):e},e.createSwitch=Ke,e.updateSwitch=function(e,t,n){return e.expression!==t||e.caseBlock!==n?r(Ke(t,n),e):e},e.createLabel=Ue,e.updateLabel=function(e,t,n){return e.label!==t||e.statement!==n?r(Ue(t,n),e):e},e.createThrow=Ve,e.updateThrow=function(e,t){return e.expression!==t?r(Ve(t),e):e},e.createTry=qe,e.updateTry=function(e,t,n,i){return e.tryBlock!==t||e.catchClause!==n||e.finallyBlock!==i?r(qe(t,n,i),e):e},e.createDebuggerStatement=function(){return t(236)},e.createVariableDeclaration=We,e.updateVariableDeclaration=function(e,t,n,i){return e.name!==t||e.type!==n||e.initializer!==i?r(We(t,n,i),e):e},e.createVariableDeclarationList=He,e.updateVariableDeclarationList=function(e,t){return e.declarations!==t?r(He(t,e.flags),e):e},e.createFunctionDeclaration=Ge,e.updateFunctionDeclaration=function(e,t,n,i,a,o,s,c,u){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.typeParameters!==o||e.parameters!==s||e.type!==c||e.body!==u?r(Ge(t,n,i,a,o,s,c,u),e):e},e.createClassDeclaration=Ye,e.updateClassDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Ye(t,n,i,a,o,s),e):e},e.createInterfaceDeclaration=Xe,e.updateInterfaceDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Xe(t,n,i,a,o,s),e):e},e.createTypeAliasDeclaration=Qe,e.updateTypeAliasDeclaration=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.type!==o?r(Qe(t,n,i,a,o),e):e},e.createEnumDeclaration=$e,e.updateEnumDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.members!==a?r($e(t,n,i,a),e):e},e.createModuleDeclaration=Ze,e.updateModuleDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.body!==a?r(Ze(t,n,i,a,e.flags),e):e},e.createModuleBlock=et,e.updateModuleBlock=function(e,t){return e.statements!==t?r(et(t),e):e},e.createCaseBlock=tt,e.updateCaseBlock=function(e,t){return e.clauses!==t?r(tt(t),e):e},e.createNamespaceExportDeclaration=rt,e.updateNamespaceExportDeclaration=function(e,t){return e.name!==t?r(rt(t),e):e},e.createImportEqualsDeclaration=nt,e.updateImportEqualsDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.moduleReference!==a?r(nt(t,n,i,a),e):e},e.createImportDeclaration=it,e.updateImportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.importClause!==i||e.moduleSpecifier!==a?r(it(t,n,i,a),e):e},e.createImportClause=at,e.updateImportClause=function(e,t,n){return e.name!==t||e.namedBindings!==n?r(at(t,n),e):e},e.createNamespaceImport=ot,e.updateNamespaceImport=function(e,t){return e.name!==t?r(ot(t),e):e},e.createNamedImports=st,e.updateNamedImports=function(e,t){return e.elements!==t?r(st(t),e):e},e.createImportSpecifier=ct,e.updateImportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(ct(t,n),e):e},e.createExportAssignment=ut,e.updateExportAssignment=function(e,t,n,i){return e.decorators!==t||e.modifiers!==n||e.expression!==i?r(ut(t,n,e.isExportEquals,i),e):e},e.createExportDeclaration=lt,e.updateExportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.exportClause!==i||e.moduleSpecifier!==a?r(lt(t,n,i,a),e):e},e.createNamedExports=_t,e.updateNamedExports=function(e,t){return e.elements!==t?r(_t(t),e):e},e.createExportSpecifier=dt,e.updateExportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(dt(t,n),e):e},e.createExternalModuleReference=pt,e.updateExternalModuleReference=function(e,t){return e.expression!==t?r(pt(t),e):e},e.createJSDocTypeExpression=function(e){var r=t(283);return r.type=e,r},e.createJSDocTypeTag=function(e,t){var r=ft(302,"type");return r.typeExpression=e,r.comment=t,r},e.createJSDocReturnTag=function(e,t){var r=ft(300,"returns");return r.typeExpression=e,r.comment=t,r},e.createJSDocParamTag=function(e,t,r,n){var i=ft(299,"param");return i.typeExpression=r,i.name=e,i.isBracketed=t,i.comment=n,i},e.createJSDocComment=function(e,r){var n=t(291);return n.comment=e,n.tags=r,n},e.createJsxElement=mt,e.updateJsxElement=function(e,t,n,i){return e.openingElement!==t||e.children!==n||e.closingElement!==i?r(mt(t,n,i),e):e},e.createJsxSelfClosingElement=gt,e.updateJsxSelfClosingElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(gt(t,n,i),e):e},e.createJsxOpeningElement=yt,e.updateJsxOpeningElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(yt(t,n,i),e):e},e.createJsxClosingElement=vt,e.updateJsxClosingElement=function(e,t){return e.tagName!==t?r(vt(t),e):e},e.createJsxFragment=ht,e.updateJsxFragment=function(e,t,n,i){return e.openingFragment!==t||e.children!==n||e.closingFragment!==i?r(ht(t,n,i),e):e},e.createJsxAttribute=bt,e.updateJsxAttribute=function(e,t,n){return e.name!==t||e.initializer!==n?r(bt(t,n),e):e},e.createJsxAttributes=Dt,e.updateJsxAttributes=function(e,t){return e.properties!==t?r(Dt(t),e):e},e.createJsxSpreadAttribute=xt,e.updateJsxSpreadAttribute=function(e,t){return e.expression!==t?r(xt(t),e):e},e.createJsxExpression=St,e.updateJsxExpression=function(e,t){return e.expression!==t?r(St(e.dotDotDotToken,t),e):e},e.createCaseClause=Tt,e.updateCaseClause=function(e,t,n){return e.expression!==t||e.statements!==n?r(Tt(t,n),e):e},e.createDefaultClause=Ct,e.updateDefaultClause=function(e,t){return e.statements!==t?r(Ct(t),e):e},e.createHeritageClause=kt,e.updateHeritageClause=function(e,t){return e.types!==t?r(kt(e.token,t),e):e},e.createCatchClause=Et,e.updateCatchClause=function(e,t,n){return e.variableDeclaration!==t||e.block!==n?r(Et(t,n),e):e},e.createPropertyAssignment=Nt,e.updatePropertyAssignment=function(e,t,n){return e.name!==t||e.initializer!==n?r(Nt(t,n),e):e},e.createShorthandPropertyAssignment=At,e.updateShorthandPropertyAssignment=function(e,t,n){return e.name!==t||e.objectAssignmentInitializer!==n?r(At(t,n),e):e},e.createSpreadAssignment=Ft,e.updateSpreadAssignment=function(e,t){return e.expression!==t?r(Ft(t),e):e},e.createEnumMember=Pt,e.updateEnumMember=function(e,t,n){return e.name!==t||e.initializer!==n?r(Pt(t,n),e):e},e.updateSourceFileNode=function(e,i,a,o,s,c,u){if(e.statements!==i||void 0!==a&&e.isDeclarationFile!==a||void 0!==o&&e.referencedFiles!==o||void 0!==s&&e.typeReferenceDirectives!==s||void 0!==u&&e.libReferenceDirectives!==u||void 0!==c&&e.hasNoDefaultLib!==c){var l=t(279);return l.flags|=e.flags,l.statements=n(i),l.endOfFileToken=e.endOfFileToken,l.fileName=e.fileName,l.path=e.path,l.text=e.text,l.isDeclarationFile=void 0===a?e.isDeclarationFile:a,l.referencedFiles=void 0===o?e.referencedFiles:o,l.typeReferenceDirectives=void 0===s?e.typeReferenceDirectives:s,l.hasNoDefaultLib=void 0===c?e.hasNoDefaultLib:c,l.libReferenceDirectives=void 0===u?e.libReferenceDirectives:u,void 0!==e.amdDependencies&&(l.amdDependencies=e.amdDependencies),void 0!==e.moduleName&&(l.moduleName=e.moduleName),void 0!==e.languageVariant&&(l.languageVariant=e.languageVariant),void 0!==e.renamedDependencies&&(l.renamedDependencies=e.renamedDependencies),void 0!==e.languageVersion&&(l.languageVersion=e.languageVersion),void 0!==e.scriptKind&&(l.scriptKind=e.scriptKind),void 0!==e.externalModuleIndicator&&(l.externalModuleIndicator=e.externalModuleIndicator),void 0!==e.commonJsModuleIndicator&&(l.commonJsModuleIndicator=e.commonJsModuleIndicator),void 0!==e.identifiers&&(l.identifiers=e.identifiers),void 0!==e.nodeCount&&(l.nodeCount=e.nodeCount),void 0!==e.identifierCount&&(l.identifierCount=e.identifierCount),void 0!==e.symbolCount&&(l.symbolCount=e.symbolCount),void 0!==e.parseDiagnostics&&(l.parseDiagnostics=e.parseDiagnostics),void 0!==e.bindDiagnostics&&(l.bindDiagnostics=e.bindDiagnostics),void 0!==e.bindSuggestionDiagnostics&&(l.bindSuggestionDiagnostics=e.bindSuggestionDiagnostics),void 0!==e.lineMap&&(l.lineMap=e.lineMap),void 0!==e.classifiableNames&&(l.classifiableNames=e.classifiableNames),void 0!==e.resolvedModules&&(l.resolvedModules=e.resolvedModules),void 0!==e.resolvedTypeReferenceDirectiveNames&&(l.resolvedTypeReferenceDirectiveNames=e.resolvedTypeReferenceDirectiveNames),void 0!==e.imports&&(l.imports=e.imports),void 0!==e.moduleAugmentations&&(l.moduleAugmentations=e.moduleAugmentations),void 0!==e.pragmas&&(l.pragmas=e.pragmas),void 0!==e.localJsxFactory&&(l.localJsxFactory=e.localJsxFactory),void 0!==e.localJsxNamespace&&(l.localJsxNamespace=e.localJsxNamespace),r(l,e)}return e},e.getMutableClone=function(e){var t=i(e);return t.pos=e.pos,t.end=e.end,t.parent=e.parent,t},e.createNotEmittedStatement=function(e){var r=t(307);return r.original=e,jt(r,e),r},e.createEndOfDeclarationMarker=function(e){var r=t(311);return r.emitNode={},r.original=e,r},e.createMergeDeclarationMarker=function(e){var r=t(310);return r.emitNode={},r.original=e,r},e.createPartiallyEmittedExpression=wt,e.updatePartiallyEmittedExpression=function(e,t){return e.expression!==t?r(wt(t,e.original),e):e},e.createCommaList=It,e.updateCommaList=function(e,t){return e.elements!==t?r(It(t),e):e},e.createBundle=Mt,e.createUnparsedSourceFile=function(t,r,n){var i=e.createNode(281);return i.text=t,i.sourceMapPath=r,i.sourceMapText=n,i},e.createInputFiles=function(t,r,n,i,a,o){var s=e.createNode(282);return s.javascriptText=t,s.javascriptMapPath=n,s.javascriptMapText=i,s.declarationText=r,s.declarationMapPath=a,s.declarationMapText=o,s},e.updateBundle=function(t,r,n){return void 0===n&&(n=e.emptyArray),t.sourceFiles!==r||t.prepends!==n?Mt(r,n):t},e.createImmediatelyInvokedFunctionExpression=function(e,t,r){return ie(ue(void 0,void 0,void 0,void 0,t?[t]:[],void 0,Ne(e,!0)),void 0,r?[r]:[])},e.createImmediatelyInvokedArrowFunction=function(e,t,r){return ie(le(void 0,void 0,t?[t]:[],void 0,void 0,Ne(e,!0)),void 0,r?[r]:[])},e.createComma=function(e,t){return ye(e,27,t)},e.createLessThan=function(e,t){return ye(e,28,t)},e.createAssignment=function(e,t){return ye(e,59,t)},e.createStrictEquality=function(e,t){return ye(e,35,t)},e.createStrictInequality=function(e,t){return ye(e,36,t)},e.createAdd=function(e,t){return ye(e,38,t)},e.createSubtract=function(e,t){return ye(e,39,t)},e.createPostfixIncrement=function(e){return ge(e,44)},e.createLogicalAnd=function(e,t){return ye(e,54,t)},e.createLogicalOr=function(e,t){return ye(e,55,t)},e.createLogicalNot=function(e){return me(52,e)},e.createVoidZero=function(){return pe(a(0))},e.createExportDefault=function(e){return ut(void 0,void 0,!1,e)},e.createExternalModuleExport=function(e){return lt(void 0,void 0,_t([dt(void 0,e)]))},e.disposeEmitNodes=function(t){var r=(t=e.getSourceFileOfNode(e.getParseTreeNode(t)))&&t.emitNode,n=r&&r.annotatedNodes;if(n)for(var i=0,a=n;i<a.length;i++)a[i].emitNode=void 0},e.getOrCreateEmitNode=Bt,e.setTextRange=jt,e.setEmitFlags=Jt,e.addEmitFlags=function(e,t){var r=Bt(e);return r.flags=r.flags|t,e},e.getSourceMapRange=function(e){var t=e.emitNode;return t&&t.sourceMapRange||e},e.setSourceMapRange=function(e,t){return Bt(e).sourceMapRange=t,e},e.createSourceMapSource=function(t,r,n){return new(l||(l=e.objectAllocator.getSourceMapSourceConstructor()))(t,r,n)},e.getTokenSourceMapRange=function(e,t){var r=e.emitNode,n=r&&r.tokenSourceMapRanges;return n&&n[t]},e.setTokenSourceMapRange=function(e,t,r){var n=Bt(e);return(n.tokenSourceMapRanges||(n.tokenSourceMapRanges=[]))[t]=r,e},e.getStartsOnNewLine=function(e){var t=e.emitNode;return t&&t.startsOnNewLine},e.setStartsOnNewLine=function(e,t){return Bt(e).startsOnNewLine=t,e},e.getCommentRange=function(e){var t=e.emitNode;return t&&t.commentRange||e},e.setCommentRange=function(e,t){return Bt(e).commentRange=t,e},e.getSyntheticLeadingComments=zt,e.setSyntheticLeadingComments=Kt,e.addSyntheticLeadingComment=function(t,r,n,i){return Kt(t,e.append(zt(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.getSyntheticTrailingComments=Ut,e.setSyntheticTrailingComments=Vt,e.addSyntheticTrailingComment=function(t,r,n,i){return Vt(t,e.append(Ut(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.moveSyntheticComments=function(e,t){Kt(e,zt(t)),Vt(e,Ut(t));var r=Bt(t);return r.leadingComments=void 0,r.trailingComments=void 0,e},e.getConstantValue=function(e){var t=e.emitNode;return t&&t.constantValue},e.setConstantValue=function(e,t){return Bt(e).constantValue=t,e},e.addEmitHelper=function(t,r){var n=Bt(t);return n.helpers=e.append(n.helpers,r),t},e.addEmitHelpers=function(t,r){if(e.some(r))for(var n=Bt(t),i=0,a=r;i<a.length;i++){var o=a[i];n.helpers=e.appendIfUnique(n.helpers,o)}return t},e.removeEmitHelper=function(t,r){var n=t.emitNode;if(n){var i=n.helpers;if(i)return e.orderedRemoveItem(i,r)}return!1},e.getEmitHelpers=function(e){var t=e.emitNode;return t&&t.helpers},e.moveEmitHelpers=function(t,r,n){var i=t.emitNode,a=i&&i.helpers;if(e.some(a)){for(var o=Bt(r),s=0,c=0;c<a.length;c++){var u=a[c];n(u)?(s++,o.helpers=e.appendIfUnique(o.helpers,u)):s>0&&(a[c-s]=u)}s>0&&(a.length-=s)}},e.compareEmitHelpers=function(t,r){return t===r?0:t.priority===r.priority?0:void 0===t.priority?1:void 0===r.priority?-1:e.compareValues(t.priority,r.priority)},e.setOriginalNode=qt}(c||(c={})),function(e){function t(t,r,n){if(e.isComputedPropertyName(r))return e.setTextRange(e.createElementAccess(t,r.expression),n);var i=e.setTextRange(e.isIdentifier(r)?e.createPropertyAccess(t,r):e.createElementAccess(t,r),r);return e.getOrCreateEmitNode(i).flags|=64,i}function r(t,r){var n=e.createIdentifier(t||"React");return n.flags&=-9,n.parent=e.getParseTreeNode(r),n}function n(t,n,i){return t?function t(n,i){if(e.isQualifiedName(n)){var a=t(n.left,i),o=e.createIdentifier(e.idText(n.right));return o.escapedText=n.right.escapedText,e.createPropertyAccess(a,o)}return r(e.idText(n),i)}(t,i):e.createPropertyAccess(r(n,i),"createElement")}function i(t){return e.setEmitFlags(e.createIdentifier(t),4098)}e.nullTransformationContext={enableEmitNotification:e.noop,enableSubstitution:e.noop,endLexicalEnvironment:function(){},getCompilerOptions:e.notImplemented,getEmitHost:e.notImplemented,getEmitResolver:e.notImplemented,hoistFunctionDeclaration:e.noop,hoistVariableDeclaration:e.noop,isEmitNotificationEnabled:e.notImplemented,isSubstitutionEnabled:e.notImplemented,onEmitNode:e.noop,onSubstituteNode:e.notImplemented,readEmitHelpers:e.notImplemented,requestEmitHelper:e.noop,resumeLexicalEnvironment:e.noop,startLexicalEnvironment:e.noop,suspendLexicalEnvironment:e.noop,addDiagnostic:e.noop},e.createTypeCheck=function(t,r){return"undefined"===r?e.createStrictEquality(t,e.createVoidZero()):e.createStrictEquality(e.createTypeOf(t),e.createLiteral(r))},e.createMemberAccessForPropertyName=t,e.createFunctionCall=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"call"),void 0,[r].concat(n)),i)},e.createFunctionApply=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"apply"),void 0,[r,n]),i)},e.createArraySlice=function(t,r){var n=[];return void 0!==r&&n.push("number"==typeof r?e.createLiteral(r):r),e.createCall(e.createPropertyAccess(t,"slice"),void 0,n)},e.createArrayConcat=function(t,r){return e.createCall(e.createPropertyAccess(t,"concat"),void 0,r)},e.createMathPow=function(t,r,n){return e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Math"),"pow"),void 0,[t,r]),n)},e.createExpressionForJsxElement=function(t,r,i,a,o,s,c){var u=[i];if(a&&u.push(a),o&&o.length>0)if(a||u.push(e.createNull()),o.length>1)for(var l=0,_=o;l<_.length;l++){var d=_[l];N(d),u.push(d)}else u.push(o[0]);return e.setTextRange(e.createCall(n(t,r,s),void 0,u),c)},e.createExpressionForJsxFragment=function(t,i,a,o,s){var c=[e.createPropertyAccess(r(i,o),"Fragment")];if(c.push(e.createNull()),a&&a.length>0)if(a.length>1)for(var u=0,l=a;u<l.length;u++){var _=l[u];N(_),c.push(_)}else c.push(a[0]);return e.setTextRange(e.createCall(n(t,i,o),void 0,c),s)},e.getHelperName=i;var a={name:"typescript:values",scoped:!1,text:'\n            var __values = (this && this.__values) || function (o) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;\n                if (m) return m.call(o);\n                return {\n                    next: function () {\n                        if (o && i >= o.length) o = void 0;\n                        return { value: o && o[i++], done: !o };\n                    }\n                };\n            };'};e.createValuesHelper=function(t,r,n){return t.requestEmitHelper(a),e.setTextRange(e.createCall(i("__values"),void 0,[r]),n)};var o={name:"typescript:read",scoped:!1,text:'\n            var __read = (this && this.__read) || function (o, n) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator];\n                if (!m) return o;\n                var i = m.call(o), r, ar = [], e;\n                try {\n                    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n                }\n                catch (error) { e = { error: error }; }\n                finally {\n                    try {\n                        if (r && !r.done && (m = i["return"])) m.call(i);\n                    }\n                    finally { if (e) throw e.error; }\n                }\n                return ar;\n            };'};e.createReadHelper=function(t,r,n,a){return t.requestEmitHelper(o),e.setTextRange(e.createCall(i("__read"),void 0,void 0!==n?[r,e.createLiteral(n)]:[r]),a)};var s={name:"typescript:spread",scoped:!1,text:"\n            var __spread = (this && this.__spread) || function () {\n                for (var ar = [], i = 0; i < arguments.length; i++) ar = ar.concat(__read(arguments[i]));\n                return ar;\n            };"};function c(t,r){var n=e.skipParentheses(t);switch(n.kind){case 72:return r;case 100:case 8:case 9:case 10:return!1;case 187:return 0!==n.elements.length;case 188:return n.properties.length>0;default:return!0}}function u(t){return e.isIdentifier(t)?e.createLiteral(t):e.isComputedPropertyName(t)?e.getMutableClone(t.expression):e.getMutableClone(t)}function l(e,t,r){return _(e,t,r,8192)}function _(t,r,n,i){void 0===i&&(i=0);var a=e.getNameOfDeclaration(t);if(a&&e.isIdentifier(a)&&!e.isGeneratedIdentifier(a)){var o=e.getMutableClone(a);return i|=e.getEmitFlags(a),n||(i|=48),r||(i|=1536),i&&e.setEmitFlags(o,i),o}return e.getGeneratedNameForNode(t)}function d(t,r,n,i){var a=e.createPropertyAccess(t,e.nodeIsSynthesized(r)?r:e.getSynthesizedClone(r));e.setTextRange(a,r);var o=0;return i||(o|=48),n||(o|=1536),o&&e.setEmitFlags(a,o),a}function p(t){return e.isStringLiteral(t.expression)&&"use strict"===t.expression.text}function f(t,r,n){e.Debug.assert(0===t.length,"Prologue directives should be at the first statement in the target statements array");for(var i=!1,a=0,o=r.length;a<o;){var s=r[a];if(!e.isPrologueDirective(s))break;p(s)&&(i=!0),t.push(s),a++}return n&&!i&&t.push(N(e.createStatement(e.createLiteral("use strict")))),a}function m(t,r,n,i){for(var a=r.length;void 0!==n&&n<a;){var o=r[n];if(!(1048576&e.getEmitFlags(o)))break;e.append(t,i?e.visitNode(o,i,e.isStatement):o),n++}return n}function g(t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!e.isPrologueDirective(i))break;if(p(i))return i}}function y(t){if(t=e.skipPartiallyEmittedExpressions(t),e.isLiteralKind(t.kind))return t.kind;if(204===t.kind&&38===t.operatorToken.kind){if(void 0!==t.cachedLiteralKind)return t.cachedLiteralKind;var r=y(t.left),n=e.isLiteralKind(r)&&r===y(t.right)?r:0;return t.cachedLiteralKind=n,n}return 0}function v(t){var r=e.skipPartiallyEmittedExpressions(t);return e.isLeftHandSideExpression(r)&&(192!==r.kind||r.arguments)?t:e.setTextRange(e.createParen(t),t)}function h(t){var r=e.skipPartiallyEmittedExpressions(t);return e.getExpressionPrecedence(r)>e.getOperatorPrecedence(204,27)?t:e.setTextRange(e.createParen(t),t)}function b(t){return 175===t.kind?e.createParenthesizedType(t):t}function D(t){switch(t.kind){case 173:case 174:case 165:case 166:return e.createParenthesizedType(t)}return b(t)}function x(e,t){for(;;){switch(e.kind){case 203:e=e.operand;continue;case 204:e=e.left;continue;case 205:e=e.condition;continue;case 193:e=e.tag;continue;case 191:if(t)return e;case 212:case 190:case 189:case 213:case 308:e=e.expression;continue}return e}}function S(e){return 204===e.kind&&27===e.operatorToken.kind||309===e.kind}function T(e,t){switch(void 0===t&&(t=7),e.kind){case 195:return 0!=(1&t);case 194:case 212:case 213:return 0!=(2&t);case 308:return 0!=(4&t)}return!1}function C(t,r){var n;void 0===r&&(r=7);do{n=t,1&r&&(t=e.skipParentheses(t)),2&r&&(t=k(t)),4&r&&(t=e.skipPartiallyEmittedExpressions(t))}while(n!==t);return t}function k(t){for(;e.isAssertionExpression(t)||213===t.kind;)t=t.expression;return t}function E(t,r,n){return void 0===n&&(n=7),t&&T(t,n)&&(!(195===(i=t).kind&&e.nodeIsSynthesized(i)&&e.nodeIsSynthesized(e.getSourceMapRange(i))&&e.nodeIsSynthesized(e.getCommentRange(i)))||e.some(e.getSyntheticLeadingComments(i))||e.some(e.getSyntheticTrailingComments(i)))?function(t,r){switch(t.kind){case 195:return e.updateParen(t,r);case 194:return e.updateTypeAssertion(t,t.type,r);case 212:return e.updateAsExpression(t,r,t.type);case 213:return e.updateNonNullExpression(t,r);case 308:return e.updatePartiallyEmittedExpression(t,r)}}(t,E(t.expression,r)):r;var i}function N(t){return e.setStartsOnNewLine(t,!0)}function A(t){var r=e.getOriginalNode(t,e.isSourceFile),n=r&&r.emitNode;return n&&n.externalHelpersModuleName}function F(t,r,n){if(t)return t.moduleName?e.createLiteral(t.moduleName):t.isDeclarationFile||!n.out&&!n.outFile?void 0:e.createLiteral(e.getExternalModuleNameFromPath(r,t.fileName))}function P(t){if(e.isDeclarationBindingElement(t))return t.name;if(!e.isObjectLiteralElementLike(t))return e.isAssignmentExpression(t,!0)?P(t.left):e.isSpreadElement(t)?P(t.expression):t;switch(t.kind){case 275:return P(t.initializer);case 276:return t.name;case 277:return P(t.expression)}}function w(e){var t=e.kind;return 10===t||8===t}function O(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpread(t.name),t),t);var r=B(t.name);return t.initializer?e.setOriginalNode(e.setTextRange(e.createAssignment(r,t.initializer),t),t):r}return e.Debug.assertNode(t,e.isExpression),t}function I(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpreadAssignment(t.name),t),t);if(t.propertyName){var r=B(t.name);return e.setOriginalNode(e.setTextRange(e.createPropertyAssignment(t.propertyName,t.initializer?e.createAssignment(r,t.initializer):r),t),t)}return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createShorthandPropertyAssignment(t.name,t.initializer),t),t)}return e.Debug.assertNode(t,e.isObjectLiteralElementLike),t}function M(e){switch(e.kind){case 185:case 187:return R(e);case 184:case 188:return L(e)}}function L(t){return e.isObjectBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createObjectLiteral(e.map(t.elements,I)),t),t):(e.Debug.assertNode(t,e.isObjectLiteralExpression),t)}function R(t){return e.isArrayBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createArrayLiteral(e.map(t.elements,O)),t),t):(e.Debug.assertNode(t,e.isArrayLiteralExpression),t)}function B(t){return e.isBindingPattern(t)?M(t):(e.Debug.assertNode(t,e.isExpression),t)}e.createSpreadHelper=function(t,r,n){return t.requestEmitHelper(o),t.requestEmitHelper(s),e.setTextRange(e.createCall(i("__spread"),void 0,r),n)},e.createForOfBindingStatement=function(t,r){if(e.isVariableDeclarationList(t)){var n=e.first(t.declarations),i=e.updateVariableDeclaration(n,n.name,void 0,r);return e.setTextRange(e.createVariableStatement(void 0,e.updateVariableDeclarationList(t,[i])),t)}var a=e.setTextRange(e.createAssignment(t,r),t);return e.setTextRange(e.createStatement(a),t)},e.insertLeadingStatement=function(t,r){return e.isBlock(t)?e.updateBlock(t,e.setTextRange(e.createNodeArray([r].concat(t.statements)),t.statements)):e.createBlock(e.createNodeArray([t,r]),!0)},e.restoreEnclosingLabel=function t(r,n,i){if(!n)return r;var a=e.updateLabel(n,n.label,233===n.statement.kind?t(r,n.statement):r);return i&&i(n),a},e.createCallBinding=function(t,r,n,i){void 0===i&&(i=!1);var a,o,s=C(t,7);if(e.isSuperProperty(s))a=e.createThis(),o=s;else if(98===s.kind)a=e.createThis(),o=n<2?e.setTextRange(e.createIdentifier("_super"),s):s;else if(4096&e.getEmitFlags(s))a=e.createVoidZero(),o=v(s);else switch(s.kind){case 189:c(s.expression,i)?(a=e.createTempVariable(r),o=e.createPropertyAccess(e.setTextRange(e.createAssignment(a,s.expression),s.expression),s.name),e.setTextRange(o,s)):(a=s.expression,o=s);break;case 190:c(s.expression,i)?(a=e.createTempVariable(r),o=e.createElementAccess(e.setTextRange(e.createAssignment(a,s.expression),s.expression),s.argumentExpression),e.setTextRange(o,s)):(a=s.expression,o=s);break;default:a=e.createVoidZero(),o=v(t)}return{target:o,thisArg:a}},e.inlineExpressions=function(t){return t.length>10?e.createCommaList(t):e.reduceLeft(t,e.createComma)},e.createExpressionFromEntityName=function t(r){if(e.isQualifiedName(r)){var n=t(r.left),i=e.getMutableClone(r.right);return e.setTextRange(e.createPropertyAccess(n,i),r)}return e.getMutableClone(r)},e.createExpressionForPropertyName=u,e.createExpressionForObjectLiteralElementLike=function(r,n,i){switch(n.kind){case 158:case 159:return function(t,r,n,i){var a=e.getAllAccessorDeclarations(t,r),o=a.firstAccessor,s=a.getAccessor,c=a.setAccessor;if(r===o){var l=[];if(s){var _=e.createFunctionExpression(s.modifiers,void 0,void 0,void 0,s.parameters,void 0,s.body);e.setTextRange(_,s),e.setOriginalNode(_,s);var d=e.createPropertyAssignment("get",_);l.push(d)}if(c){var p=e.createFunctionExpression(c.modifiers,void 0,void 0,void 0,c.parameters,void 0,c.body);e.setTextRange(p,c),e.setOriginalNode(p,c);var f=e.createPropertyAssignment("set",p);l.push(f)}l.push(e.createPropertyAssignment("enumerable",e.createTrue())),l.push(e.createPropertyAssignment("configurable",e.createTrue()));var m=e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[n,u(r.name),e.createObjectLiteral(l,i)]),o);return e.aggregateTransformFlags(m)}}(r.properties,n,i,!!r.multiLine);case 275:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),r.initializer),r),r))}(n,i);case 276:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.getSynthesizedClone(r.name)),r),r))}(n,i);case 156:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.setOriginalNode(e.setTextRange(e.createFunctionExpression(r.modifiers,r.asteriskToken,void 0,void 0,r.parameters,void 0,r.body),r),r)),r),r))}(n,i)}},e.getInternalName=function(e,t,r){return _(e,t,r,49152)},e.isInternalName=function(t){return 0!=(32768&e.getEmitFlags(t))},e.getLocalName=function(e,t,r){return _(e,t,r,16384)},e.isLocalName=function(t){return 0!=(16384&e.getEmitFlags(t))},e.getExportName=l,e.isExportName=function(t){return 0!=(8192&e.getEmitFlags(t))},e.getDeclarationName=function(e,t,r){return _(e,t,r)},e.getExternalModuleOrNamespaceExportName=function(t,r,n,i){return t&&e.hasModifier(r,1)?d(t,_(r),n,i):l(r,n,i)},e.getNamespaceMemberName=d,e.convertToFunctionBody=function(t,r){return e.isBlock(t)?t:e.setTextRange(e.createBlock([e.setTextRange(e.createReturn(t),t)],r),t)},e.convertFunctionDeclarationToExpression=function(t){if(!t.body)return e.Debug.fail();var r=e.createFunctionExpression(t.modifiers,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);return e.setOriginalNode(r,t),e.setTextRange(r,t),e.getStartsOnNewLine(t)&&e.setStartsOnNewLine(r,!0),e.aggregateTransformFlags(r),r},e.addPrologue=function(e,t,r,n){return m(e,t,f(e,t,r),n)},e.addStandardPrologue=f,e.addCustomPrologue=m,e.findUseStrictPrologue=g,e.startsWithUseStrict=function(t){var r=e.firstOrUndefined(t);return void 0!==r&&e.isPrologueDirective(r)&&p(r)},e.ensureUseStrict=function(t){return g(t)?t:e.setTextRange(e.createNodeArray([N(e.createStatement(e.createLiteral("use strict")))].concat(t)),t)},e.parenthesizeBinaryOperand=function(t,r,n,i){return 195===e.skipPartiallyEmittedExpressions(r).kind?r:function(t,r,n,i){var a=e.getOperatorPrecedence(204,t),o=e.getOperatorAssociativity(204,t),s=e.skipPartiallyEmittedExpressions(r);if(!n&&197===r.kind&&a>4)return!0;var c=e.getExpressionPrecedence(s);switch(e.compareValues(c,a)){case-1:return!(!n&&1===o&&207===r.kind);case 1:return!1;case 0:if(n)return 1===o;if(e.isBinaryExpression(s)&&s.operatorToken.kind===t){if(function(e){return 40===e||50===e||49===e||51===e}(t))return!1;if(38===t){var u=i?y(i):0;if(e.isLiteralKind(u)&&u===y(s))return!1}}var l=e.getExpressionAssociativity(s);return 0===l}}(t,r,n,i)?e.createParen(r):r},e.parenthesizeForConditionalHead=function(t){var r=e.getOperatorPrecedence(205,56),n=e.skipPartiallyEmittedExpressions(t),i=e.getExpressionPrecedence(n);return-1===e.compareValues(i,r)?e.createParen(t):t},e.parenthesizeSubexpressionOfConditionalExpression=function(t){return S(e.skipPartiallyEmittedExpressions(t))?e.createParen(t):t},e.parenthesizeDefaultExpression=function(t){var r=e.skipPartiallyEmittedExpressions(t),n=S(r);if(!n)switch(x(r,!1).kind){case 209:case 196:n=!0}return n?e.createParen(t):t},e.parenthesizeForNew=function(t){var r=x(t,!0);switch(r.kind){case 191:return e.createParen(t);case 192:return r.arguments?t:e.createParen(t)}return v(t)},e.parenthesizeForAccess=v,e.parenthesizePostfixOperand=function(t){return e.isLeftHandSideExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizePrefixOperand=function(t){return e.isUnaryExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizeListElements=function(t){for(var r,n=0;n<t.length;n++){var i=h(t[n]);void 0===r&&i===t[n]||(void 0===r&&(r=t.slice(0,n)),r.push(i))}return void 0!==r?e.setTextRange(e.createNodeArray(r,t.hasTrailingComma),t):t},e.parenthesizeExpressionForList=h,e.parenthesizeExpressionForExpressionStatement=function(t){var r=e.skipPartiallyEmittedExpressions(t);if(e.isCallExpression(r)){var n=r.expression,i=e.skipPartiallyEmittedExpressions(n).kind;if(196===i||197===i){var a=e.getMutableClone(r);return a.expression=e.setTextRange(e.createParen(n),n),E(t,a,4)}}var o=x(r,!1).kind;return 188===o||196===o?e.setTextRange(e.createParen(t),t):t},e.parenthesizeConditionalTypeMember=b,e.parenthesizeElementTypeMember=D,e.parenthesizeArrayTypeMember=function(t){switch(t.kind){case 167:case 179:case 176:return e.createParenthesizedType(t)}return D(t)},e.parenthesizeElementTypeMembers=function(t){return e.createNodeArray(e.sameMap(t,D))},e.parenthesizeTypeParameters=function(t){if(e.some(t)){for(var r=[],n=0;n<t.length;++n){var i=t[n];r.push(0===n&&e.isFunctionOrConstructorTypeNode(i)&&i.typeParameters?e.createParenthesizedType(i):i)}return e.createNodeArray(r)}},e.parenthesizeConciseBody=function(t){return e.isBlock(t)||!S(t)&&188!==x(t,!1).kind?t:e.setTextRange(e.createParen(t),t)},e.isCommaSequence=S,function(e){e[e.Parentheses=1]="Parentheses",e[e.Assertions=2]="Assertions",e[e.PartiallyEmittedExpressions=4]="PartiallyEmittedExpressions",e[e.All=7]="All"}(e.OuterExpressionKinds||(e.OuterExpressionKinds={})),e.isOuterExpression=T,e.skipOuterExpressions=C,e.skipAssertions=k,e.recreateOuterExpressions=E,e.startOnNewLine=N,e.getExternalHelpersModuleName=A,e.getOrCreateExternalHelpersModuleNameIfNeeded=function(t,r,n,i){if(r.importHelpers&&e.isEffectiveExternalModule(t,r)){var a=A(t);if(a)return a;var o=e.getEmitModuleKind(r),s=(n||r.esModuleInterop&&i)&&o!==e.ModuleKind.System&&o!==e.ModuleKind.ES2015&&o!==e.ModuleKind.ESNext;if(!s){var c=e.getEmitHelpers(t);if(c)for(var u=0,l=c;u<l.length;u++)if(!l[u].scoped){s=!0;break}}if(s){var _=e.getOriginalNode(t,e.isSourceFile),d=e.getOrCreateEmitNode(_);return d.externalHelpersModuleName||(d.externalHelpersModuleName=e.createUniqueName(e.externalHelpersModuleNameText))}}},e.getLocalNameForExternalImport=function(t,r){var n=e.getNamespaceDeclarationNode(t);if(n&&!e.isDefaultImport(t)){var i=n.name;return e.isGeneratedIdentifier(i)?i:e.createIdentifier(e.getSourceTextOfNodeFromSourceFile(r,i)||e.idText(i))}return 249===t.kind&&t.importClause?e.getGeneratedNameForNode(t):255===t.kind&&t.moduleSpecifier?e.getGeneratedNameForNode(t):void 0},e.getExternalModuleNameLiteral=function(t,r,n,i,a){var o=e.getExternalModuleName(t);if(10===o.kind)return function(e,t,r,n){return F(r.getExternalModuleFileFromDeclaration(e),t,n)}(t,n,i,a)||function(t,r){var n=r.renamedDependencies&&r.renamedDependencies.get(t.text);return n&&e.createLiteral(n)}(o,r)||e.getSynthesizedClone(o)},e.tryGetModuleNameFromFile=F,e.getInitializerOfBindingOrAssignmentElement=function t(r){if(e.isDeclarationBindingElement(r))return r.initializer;if(e.isPropertyAssignment(r)){var n=r.initializer;return e.isAssignmentExpression(n,!0)?n.right:void 0}return e.isShorthandPropertyAssignment(r)?r.objectAssignmentInitializer:e.isAssignmentExpression(r,!0)?r.right:e.isSpreadElement(r)?t(r.expression):void 0},e.getTargetOfBindingOrAssignmentElement=P,e.getRestIndicatorOfBindingOrAssignmentElement=function(e){switch(e.kind){case 151:case 186:return e.dotDotDotToken;case 208:case 277:return e}},e.getPropertyNameOfBindingOrAssignmentElement=function(t){switch(t.kind){case 186:if(t.propertyName){var r=t.propertyName;return e.isComputedPropertyName(r)&&w(r.expression)?r.expression:r}break;case 275:if(t.name)return r=t.name,e.isComputedPropertyName(r)&&w(r.expression)?r.expression:r;break;case 277:return t.name}var n=P(t);if(n&&e.isPropertyName(n))return e.isComputedPropertyName(n)&&w(n.expression)?n.expression:n;e.Debug.fail("Invalid property name for binding element.")},e.getElementsOfBindingOrAssignmentPattern=function(e){switch(e.kind){case 184:case 185:case 187:return e.elements;case 188:return e.properties}},e.convertToArrayAssignmentElement=O,e.convertToObjectAssignmentElement=I,e.convertToAssignmentPattern=M,e.convertToObjectAssignmentPattern=L,e.convertToArrayAssignmentPattern=R,e.convertToAssignmentElementTarget=B}(c||(c={})),function(e){var t=e.or(e.isTypeNode,e.isTypeParameterDeclaration);function r(t,r,n,i){if(void 0===t||void 0===r)return t;e.aggregateTransformFlags(t);var a,o=r(t);return o===t?t:void 0!==o?(a=e.isArray(o)?(i||function(t){return e.Debug.assert(t.length<=1,"Too many nodes written to output."),e.singleOrUndefined(t)})(o):o,e.Debug.assertNode(a,n),e.aggregateTransformFlags(a),a):void 0}function n(t,r,n,i,a){if(void 0===t||void 0===r)return t;var o,s=t.length;(void 0===i||i<0)&&(i=0),(void 0===a||a>s-i)&&(a=s-i),(i>0||a<s)&&(o=e.createNodeArray([],t.hasTrailingComma&&i+a===s));for(var c=0;c<a;c++){var u=t[c+i];e.aggregateTransformFlags(u);var l=void 0!==u?r(u):void 0;if((void 0!==o||void 0===l||l!==u)&&(void 0===o&&(o=e.createNodeArray(t.slice(0,c),t.hasTrailingComma),e.setTextRange(o,t)),l))if(e.isArray(l))for(var _=0,d=l;_<d.length;_++){var p=d[_];e.Debug.assertNode(p,n),e.aggregateTransformFlags(p),o.push(p)}else e.Debug.assertNode(l,n),e.aggregateTransformFlags(l),o.push(l)}return o||t}function i(t,r,i,a,o){i.startLexicalEnvironment(),t=n(t,r,e.isStatement,a),o&&!e.startsWithUseStrict(t)&&(t=e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createLiteral("use strict"))].concat(t)),t));var s=i.endLexicalEnvironment();return e.setTextRange(e.createNodeArray(e.concatenate(s,t)),t)}function a(t,r,i,a){void 0===a&&(a=n),i.startLexicalEnvironment();var o=a(t,r,e.isParameterDeclaration);return i.suspendLexicalEnvironment(),o}function o(t,n,i){i.resumeLexicalEnvironment();var a=r(t,n,e.isConciseBody),o=i.endLexicalEnvironment();if(e.some(o)){var s=e.convertToFunctionBody(a),c=e.mergeLexicalEnvironment(s.statements,o);return e.updateBlock(s,c)}return a}e.visitNode=r,e.visitNodes=n,e.visitLexicalEnvironment=i,e.visitParameterList=a,e.visitFunctionBody=o,e.visitEachChild=function(s,c,u,l,_){if(void 0===l&&(l=n),void 0!==s){var d=s.kind;if(d>0&&d<=147||178===d)return s;switch(d){case 72:return e.updateIdentifier(s,l(s.typeArguments,c,t));case 148:return e.updateQualifiedName(s,r(s.left,c,e.isEntityName),r(s.right,c,e.isIdentifier));case 149:return e.updateComputedPropertyName(s,r(s.expression,c,e.isExpression));case 150:return e.updateTypeParameterDeclaration(s,r(s.name,c,e.isIdentifier),r(s.constraint,c,e.isTypeNode),r(s.default,c,e.isTypeNode));case 151:return e.updateParameter(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.dotDotDotToken,_,e.isToken),r(s.name,c,e.isBindingName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 152:return e.updateDecorator(s,r(s.expression,c,e.isExpression));case 153:return e.updatePropertySignature(s,l(s.modifiers,c,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 154:return e.updateProperty(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 155:return e.updateMethodSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken));case 156:return e.updateMethod(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 157:return e.updateConstructor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),a(s.parameters,c,u,l),o(s.body,c,u));case 158:return e.updateGetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 159:return e.updateSetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),o(s.body,c,u));case 160:return e.updateCallSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 161:return e.updateConstructSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 162:return e.updateIndexSignature(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 163:return e.updateTypePredicateNode(s,r(s.parameterName,c),r(s.type,c,e.isTypeNode));case 164:return e.updateTypeReferenceNode(s,r(s.typeName,c,e.isEntityName),l(s.typeArguments,c,e.isTypeNode));case 165:return e.updateFunctionTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 166:return e.updateConstructorTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 167:return e.updateTypeQueryNode(s,r(s.exprName,c,e.isEntityName));case 168:return e.updateTypeLiteralNode(s,l(s.members,c,e.isTypeElement));case 169:return e.updateArrayTypeNode(s,r(s.elementType,c,e.isTypeNode));case 170:return e.updateTupleTypeNode(s,l(s.elementTypes,c,e.isTypeNode));case 171:return e.updateOptionalTypeNode(s,r(s.type,c,e.isTypeNode));case 172:return e.updateRestTypeNode(s,r(s.type,c,e.isTypeNode));case 173:return e.updateUnionTypeNode(s,l(s.types,c,e.isTypeNode));case 174:return e.updateIntersectionTypeNode(s,l(s.types,c,e.isTypeNode));case 175:return e.updateConditionalTypeNode(s,r(s.checkType,c,e.isTypeNode),r(s.extendsType,c,e.isTypeNode),r(s.trueType,c,e.isTypeNode),r(s.falseType,c,e.isTypeNode));case 176:return e.updateInferTypeNode(s,r(s.typeParameter,c,e.isTypeParameterDeclaration));case 183:return e.updateImportTypeNode(s,r(s.argument,c,e.isTypeNode),r(s.qualifier,c,e.isEntityName),n(s.typeArguments,c,e.isTypeNode),s.isTypeOf);case 177:return e.updateParenthesizedType(s,r(s.type,c,e.isTypeNode));case 179:return e.updateTypeOperatorNode(s,r(s.type,c,e.isTypeNode));case 180:return e.updateIndexedAccessTypeNode(s,r(s.objectType,c,e.isTypeNode),r(s.indexType,c,e.isTypeNode));case 181:return e.updateMappedTypeNode(s,r(s.readonlyToken,_,e.isToken),r(s.typeParameter,c,e.isTypeParameterDeclaration),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode));case 182:return e.updateLiteralTypeNode(s,r(s.literal,c,e.isExpression));case 184:return e.updateObjectBindingPattern(s,l(s.elements,c,e.isBindingElement));case 185:return e.updateArrayBindingPattern(s,l(s.elements,c,e.isArrayBindingElement));case 186:return e.updateBindingElement(s,r(s.dotDotDotToken,_,e.isToken),r(s.propertyName,c,e.isPropertyName),r(s.name,c,e.isBindingName),r(s.initializer,c,e.isExpression));case 187:return e.updateArrayLiteral(s,l(s.elements,c,e.isExpression));case 188:return e.updateObjectLiteral(s,l(s.properties,c,e.isObjectLiteralElementLike));case 189:return e.updatePropertyAccess(s,r(s.expression,c,e.isExpression),r(s.name,c,e.isIdentifier));case 190:return e.updateElementAccess(s,r(s.expression,c,e.isExpression),r(s.argumentExpression,c,e.isExpression));case 191:return e.updateCall(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 192:return e.updateNew(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 193:return e.updateTaggedTemplate(s,r(s.tag,c,e.isExpression),n(s.typeArguments,c,e.isExpression),r(s.template,c,e.isTemplateLiteral));case 194:return e.updateTypeAssertion(s,r(s.type,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 195:return e.updateParen(s,r(s.expression,c,e.isExpression));case 196:return e.updateFunctionExpression(s,l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 197:return e.updateArrowFunction(s,l(s.modifiers,c,e.isModifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),r(s.equalsGreaterThanToken,c,e.isToken),o(s.body,c,u));case 198:return e.updateDelete(s,r(s.expression,c,e.isExpression));case 199:return e.updateTypeOf(s,r(s.expression,c,e.isExpression));case 200:return e.updateVoid(s,r(s.expression,c,e.isExpression));case 201:return e.updateAwait(s,r(s.expression,c,e.isExpression));case 202:return e.updatePrefix(s,r(s.operand,c,e.isExpression));case 203:return e.updatePostfix(s,r(s.operand,c,e.isExpression));case 204:return e.updateBinary(s,r(s.left,c,e.isExpression),r(s.right,c,e.isExpression),r(s.operatorToken,c,e.isToken));case 205:return e.updateConditional(s,r(s.condition,c,e.isExpression),r(s.questionToken,c,e.isToken),r(s.whenTrue,c,e.isExpression),r(s.colonToken,c,e.isToken),r(s.whenFalse,c,e.isExpression));case 206:return e.updateTemplateExpression(s,r(s.head,c,e.isTemplateHead),l(s.templateSpans,c,e.isTemplateSpan));case 207:return e.updateYield(s,r(s.asteriskToken,_,e.isToken),r(s.expression,c,e.isExpression));case 208:return e.updateSpread(s,r(s.expression,c,e.isExpression));case 209:return e.updateClassExpression(s,l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 211:return e.updateExpressionWithTypeArguments(s,l(s.typeArguments,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 212:return e.updateAsExpression(s,r(s.expression,c,e.isExpression),r(s.type,c,e.isTypeNode));case 213:return e.updateNonNullExpression(s,r(s.expression,c,e.isExpression));case 214:return e.updateMetaProperty(s,r(s.name,c,e.isIdentifier));case 216:return e.updateTemplateSpan(s,r(s.expression,c,e.isExpression),r(s.literal,c,e.isTemplateMiddleOrTemplateTail));case 218:return e.updateBlock(s,l(s.statements,c,e.isStatement));case 219:return e.updateVariableStatement(s,l(s.modifiers,c,e.isModifier),r(s.declarationList,c,e.isVariableDeclarationList));case 221:return e.updateExpressionStatement(s,r(s.expression,c,e.isExpression));case 222:return e.updateIf(s,r(s.expression,c,e.isExpression),r(s.thenStatement,c,e.isStatement,e.liftToBlock),r(s.elseStatement,c,e.isStatement,e.liftToBlock));case 223:return e.updateDo(s,r(s.statement,c,e.isStatement,e.liftToBlock),r(s.expression,c,e.isExpression));case 224:return e.updateWhile(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 225:return e.updateFor(s,r(s.initializer,c,e.isForInitializer),r(s.condition,c,e.isExpression),r(s.incrementor,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 226:return e.updateForIn(s,r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 227:return e.updateForOf(s,r(s.awaitModifier,c,e.isToken),r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 228:return e.updateContinue(s,r(s.label,c,e.isIdentifier));case 229:return e.updateBreak(s,r(s.label,c,e.isIdentifier));case 230:return e.updateReturn(s,r(s.expression,c,e.isExpression));case 231:return e.updateWith(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 232:return e.updateSwitch(s,r(s.expression,c,e.isExpression),r(s.caseBlock,c,e.isCaseBlock));case 233:return e.updateLabel(s,r(s.label,c,e.isIdentifier),r(s.statement,c,e.isStatement,e.liftToBlock));case 234:return e.updateThrow(s,r(s.expression,c,e.isExpression));case 235:return e.updateTry(s,r(s.tryBlock,c,e.isBlock),r(s.catchClause,c,e.isCatchClause),r(s.finallyBlock,c,e.isBlock));case 237:return e.updateVariableDeclaration(s,r(s.name,c,e.isBindingName),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 238:return e.updateVariableDeclarationList(s,l(s.declarations,c,e.isVariableDeclaration));case 239:return e.updateFunctionDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 240:return e.updateClassDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 241:return e.updateInterfaceDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isTypeElement));case 242:return e.updateTypeAliasDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),r(s.type,c,e.isTypeNode));case 243:return e.updateEnumDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.members,c,e.isEnumMember));case 244:return e.updateModuleDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.body,c,e.isModuleBody));case 245:return e.updateModuleBlock(s,l(s.statements,c,e.isStatement));case 246:return e.updateCaseBlock(s,l(s.clauses,c,e.isCaseOrDefaultClause));case 247:return e.updateNamespaceExportDeclaration(s,r(s.name,c,e.isIdentifier));case 248:return e.updateImportEqualsDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.moduleReference,c,e.isModuleReference));case 249:return e.updateImportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.importClause,c,e.isImportClause),r(s.moduleSpecifier,c,e.isExpression));case 250:return e.updateImportClause(s,r(s.name,c,e.isIdentifier),r(s.namedBindings,c,e.isNamedImportBindings));case 251:return e.updateNamespaceImport(s,r(s.name,c,e.isIdentifier));case 252:return e.updateNamedImports(s,l(s.elements,c,e.isImportSpecifier));case 253:return e.updateImportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 254:return e.updateExportAssignment(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.expression,c,e.isExpression));case 255:return e.updateExportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.exportClause,c,e.isNamedExports),r(s.moduleSpecifier,c,e.isExpression));case 256:return e.updateNamedExports(s,l(s.elements,c,e.isExportSpecifier));case 257:return e.updateExportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 259:return e.updateExternalModuleReference(s,r(s.expression,c,e.isExpression));case 260:return e.updateJsxElement(s,r(s.openingElement,c,e.isJsxOpeningElement),l(s.children,c,e.isJsxChild),r(s.closingElement,c,e.isJsxClosingElement));case 261:return e.updateJsxSelfClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 262:return e.updateJsxOpeningElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 263:return e.updateJsxClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression));case 264:return e.updateJsxFragment(s,r(s.openingFragment,c,e.isJsxOpeningFragment),l(s.children,c,e.isJsxChild),r(s.closingFragment,c,e.isJsxClosingFragment));case 267:return e.updateJsxAttribute(s,r(s.name,c,e.isIdentifier),r(s.initializer,c,e.isStringLiteralOrJsxExpression));case 268:return e.updateJsxAttributes(s,l(s.properties,c,e.isJsxAttributeLike));case 269:return e.updateJsxSpreadAttribute(s,r(s.expression,c,e.isExpression));case 270:return e.updateJsxExpression(s,r(s.expression,c,e.isExpression));case 271:return e.updateCaseClause(s,r(s.expression,c,e.isExpression),l(s.statements,c,e.isStatement));case 272:return e.updateDefaultClause(s,l(s.statements,c,e.isStatement));case 273:return e.updateHeritageClause(s,l(s.types,c,e.isExpressionWithTypeArguments));case 274:return e.updateCatchClause(s,r(s.variableDeclaration,c,e.isVariableDeclaration),r(s.block,c,e.isBlock));case 275:return e.updatePropertyAssignment(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 276:return e.updateShorthandPropertyAssignment(s,r(s.name,c,e.isIdentifier),r(s.objectAssignmentInitializer,c,e.isExpression));case 277:return e.updateSpreadAssignment(s,r(s.expression,c,e.isExpression));case 278:return e.updateEnumMember(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 279:return e.updateSourceFileNode(s,i(s.statements,c,u));case 308:return e.updatePartiallyEmittedExpression(s,r(s.expression,c,e.isExpression));case 309:return e.updateCommaList(s,l(s.elements,c,e.isExpression));default:return s}}}}(c||(c={})),function(e){function t(e,t,r){return e?t(r,e):r}function r(e,t,r){return e?t(r,e):r}function n(n,i,a,o){if(void 0===n)return i;var s=o?r:e.reduceLeft,c=o||a,u=n.kind;if(u>0&&u<=147)return i;if(u>=163&&u<=182)return i;var l=i;switch(n.kind){case 217:case 220:case 210:case 236:case 307:break;case 148:l=t(n.left,a,l),l=t(n.right,a,l);break;case 149:l=t(n.expression,a,l);break;case 151:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 152:l=t(n.expression,a,l);break;case 153:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.questionToken,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 154:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 156:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 157:l=s(n.modifiers,c,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 158:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 159:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 184:case 185:l=s(n.elements,c,l);break;case 186:l=t(n.propertyName,a,l),l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 187:l=s(n.elements,c,l);break;case 188:l=s(n.properties,c,l);break;case 189:l=t(n.expression,a,l),l=t(n.name,a,l);break;case 190:l=t(n.expression,a,l),l=t(n.argumentExpression,a,l);break;case 191:case 192:l=t(n.expression,a,l),l=s(n.typeArguments,c,l),l=s(n.arguments,c,l);break;case 193:l=t(n.tag,a,l),l=s(n.typeArguments,c,l),l=t(n.template,a,l);break;case 194:l=t(n.type,a,l),l=t(n.expression,a,l);break;case 196:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 197:l=s(n.modifiers,c,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 195:case 198:case 199:case 200:case 201:case 207:case 208:case 213:l=t(n.expression,a,l);break;case 202:case 203:l=t(n.operand,a,l);break;case 204:l=t(n.left,a,l),l=t(n.right,a,l);break;case 205:l=t(n.condition,a,l),l=t(n.whenTrue,a,l),l=t(n.whenFalse,a,l);break;case 206:l=t(n.head,a,l),l=s(n.templateSpans,c,l);break;case 209:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 211:l=t(n.expression,a,l),l=s(n.typeArguments,c,l);break;case 212:l=t(n.expression,a,l),l=t(n.type,a,l);break;case 216:l=t(n.expression,a,l),l=t(n.literal,a,l);break;case 218:l=s(n.statements,c,l);break;case 219:l=s(n.modifiers,c,l),l=t(n.declarationList,a,l);break;case 221:l=t(n.expression,a,l);break;case 222:l=t(n.expression,a,l),l=t(n.thenStatement,a,l),l=t(n.elseStatement,a,l);break;case 223:l=t(n.statement,a,l),l=t(n.expression,a,l);break;case 224:case 231:l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 225:l=t(n.initializer,a,l),l=t(n.condition,a,l),l=t(n.incrementor,a,l),l=t(n.statement,a,l);break;case 226:case 227:l=t(n.initializer,a,l),l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 230:case 234:l=t(n.expression,a,l);break;case 232:l=t(n.expression,a,l),l=t(n.caseBlock,a,l);break;case 233:l=t(n.label,a,l),l=t(n.statement,a,l);break;case 235:l=t(n.tryBlock,a,l),l=t(n.catchClause,a,l),l=t(n.finallyBlock,a,l);break;case 237:l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 238:l=s(n.declarations,c,l);break;case 239:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 240:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 243:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.members,c,l);break;case 244:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.body,a,l);break;case 245:l=s(n.statements,c,l);break;case 246:l=s(n.clauses,c,l);break;case 248:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.moduleReference,a,l);break;case 249:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.importClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 250:l=t(n.name,a,l),l=t(n.namedBindings,a,l);break;case 251:l=t(n.name,a,l);break;case 252:case 256:l=s(n.elements,c,l);break;case 253:case 257:l=t(n.propertyName,a,l),l=t(n.name,a,l);break;case 254:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.expression,a,l);break;case 255:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.exportClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 259:l=t(n.expression,a,l);break;case 260:l=t(n.openingElement,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingElement,a,l);break;case 264:l=t(n.openingFragment,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingFragment,a,l);break;case 261:case 262:l=t(n.tagName,a,l),l=s(n.typeArguments,a,l),l=t(n.attributes,a,l);break;case 268:l=s(n.properties,c,l);break;case 263:l=t(n.tagName,a,l);break;case 267:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 269:case 270:l=t(n.expression,a,l);break;case 271:l=t(n.expression,a,l);case 272:l=s(n.statements,c,l);break;case 273:l=s(n.types,c,l);break;case 274:l=t(n.variableDeclaration,a,l),l=t(n.block,a,l);break;case 275:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 276:l=t(n.name,a,l),l=t(n.objectAssignmentInitializer,a,l);break;case 277:l=t(n.expression,a,l);break;case 278:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 279:l=s(n.statements,c,l);break;case 308:l=t(n.expression,a,l);break;case 309:l=s(n.elements,c,l)}return l}function i(t){if(void 0===t)return 0;if(536870912&t.transformFlags)return t.transformFlags&~e.getTransformFlagsSubtreeExclusions(t.kind);var r=function(t){if(e.hasModifier(t,2)||e.isTypeNode(t)&&211!==t.kind)return 0;return n(t,0,a,o)}(t);return e.computeTransformFlagsForNode(t,r)}function a(e,t){return e|i(t)}function o(e,t){return e|function(e){if(void 0===e)return 0;for(var t=0,r=0,n=0,a=e;n<a.length;n++){var o=a[n];t|=i(o),r|=-536870913&o.transformFlags}return e.transformFlags=536870912|r,t}(t)}var s;e.reduceEachChild=n,e.mergeLexicalEnvironment=function(t,r){return e.some(r)?e.isNodeArray(t)?e.setTextRange(e.createNodeArray(e.addStatementsAfterPrologue(t.slice(),r)),t):e.addStatementsAfterPrologue(t,r):t},e.liftToBlock=function(t){return s.assert(e.every(t,e.isStatement),"Cannot lift nodes to a Block."),e.singleOrUndefined(t)||e.createBlock(t)},e.aggregateTransformFlags=function(e){return i(e),e},function(t){var r=!1;t.failBadSyntaxKind=function r(n,i){return t.fail((i||"Unexpected node.")+"\r\nNode "+e.formatSyntaxKind(n.kind)+" was unexpected.",r)},t.assertEachNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||e.every(r,n),i||"Unexpected node.",function(){return"Node array did not pass test '"+t.getFunctionName(n)+"'."},t.assertEachNode)}:e.noop,t.assertNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertNode)}:e.noop,t.assertOptionalNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertOptionalNode)}:e.noop,t.assertOptionalToken=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||r.kind===n,i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was not a '"+e.formatSyntaxKind(n)+"' token."},t.assertOptionalToken)}:e.noop,t.assertMissingNode=t.shouldAssert(1)?function(r,n){return t.assert(void 0===r,n||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was unexpected'."},t.assertMissingNode)}:e.noop,t.enableDebugInfo=function(){if(!r){Object.defineProperties(e.objectAllocator.getSymbolConstructor().prototype,{__debugFlags:{get:function(){return e.formatSymbolFlags(this.flags)}}}),Object.defineProperties(e.objectAllocator.getTypeConstructor().prototype,{__debugFlags:{get:function(){return e.formatTypeFlags(this.flags)}},__debugObjectFlags:{get:function(){return 524288&this.flags?e.formatObjectFlags(this.objectFlags):""}},__debugTypeToString:{value:function(){return this.checker.typeToString(this)}}});for(var t=0,n=[e.objectAllocator.getNodeConstructor(),e.objectAllocator.getIdentifierConstructor(),e.objectAllocator.getTokenConstructor(),e.objectAllocator.getSourceFileConstructor()];t<n.length;t++){var i=n[t];i.prototype.hasOwnProperty("__debugKind")||Object.defineProperties(i.prototype,{__debugKind:{get:function(){return e.formatSyntaxKind(this.kind)}},__debugModifierFlags:{get:function(){return e.formatModifierFlags(e.getModifierFlagsNoCache(this))}},__debugTransformFlags:{get:function(){return e.formatTransformFlags(this.transformFlags)}},__debugEmitFlags:{get:function(){return e.formatEmitFlags(e.getEmitFlags(this))}},__debugGetText:{value:function(t){if(e.nodeIsSynthesized(this))return"";var r=e.getParseTreeNode(this),n=r&&e.getSourceFileOfNode(r);return n?e.getSourceTextOfNodeFromSourceFile(n,r,t):""}}})}r=!0}}}(s=e.Debug||(e.Debug={}))}(c||(c={})),function(e){e.createSourceMapGenerator=function(t,r,n,i,o){var c,u,l=o.extendedDiagnostics?e.performance.createTimer("Source Map","beforeSourcemap","afterSourcemap"):e.performance.nullTimer,_=l.enter,d=l.exit,p=[],f=[],m=e.createMap(),g=[],y="",v=0,h=0,b=0,D=0,x=0,S=0,T=!1,C=0,k=0,E=0,N=0,A=0,F=0,P=!1,w=!1,O=!1;return{getSources:function(){return p},addSource:I,setSourceContent:M,addName:L,addMapping:R,appendSourceMap:function(t,r,n,i){var o;e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),_();for(var s,c=[],u=a(n.mappings),l=u.next(),p=l.value,f=l.done;!f;o=u.next(),p=o.value,f=o.done,o){var m=void 0,g=void 0,y=void 0,v=void 0;if(void 0!==p.sourceIndex){if(void 0===(m=c[p.sourceIndex])){var h=n.sources[p.sourceIndex],b=n.sourceRoot?e.combinePaths(n.sourceRoot,h):h,D=e.combinePaths(e.getDirectoryPath(i),b);c[p.sourceIndex]=m=I(D),n.sourcesContent&&"string"==typeof n.sourcesContent[p.sourceIndex]&&M(m,n.sourcesContent[p.sourceIndex])}g=p.sourceLine,y=p.sourceCharacter,n.names&&void 0!==p.nameIndex&&(s||(s=[]),void 0===(v=s[p.nameIndex])&&(s[p.nameIndex]=v=L(n.names[p.nameIndex])))}var x=p.generatedLine+t,S=0===p.generatedLine?p.generatedCharacter+r:p.generatedCharacter;R(x,S,m,g,y,v)}d()},toJSON:j,toString:function(){return JSON.stringify(j())}};function I(r){_();var n=e.getRelativePathToDirectoryOrUrl(i,r,t.getCurrentDirectory(),t.getCanonicalFileName,!0),a=m.get(n);return void 0===a&&(a=f.length,f.push(n),p.push(r),m.set(n,a)),d(),a}function M(e,t){if(_(),null!==t){for(c||(c=[]);c.length<e;)c.push(null);c[e]=t}d()}function L(t){_(),u||(u=e.createMap());var r=u.get(t);return void 0===r&&(r=g.length,g.push(t),u.set(t,r)),d(),r}function R(t,r,n,i,a,o){e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),e.Debug.assert(void 0===n||n>=0,"sourceIndex cannot be negative"),e.Debug.assert(void 0===i||i>=0,"sourceLine cannot be negative"),e.Debug.assert(void 0===a||a>=0,"sourceCharacter cannot be negative"),_(),(function(e,t){return!P||C!==e||k!==t}(t,r)||function(e,t,r){return void 0!==e&&void 0!==t&&void 0!==r&&E===e&&(N>t||N===t&&A>r)}(n,i,a))&&(B(),C=t,k=r,w=!1,O=!1,P=!0),void 0!==n&&void 0!==i&&void 0!==a&&(E=n,N=i,A=a,w=!0,void 0!==o&&(F=o,O=!0)),d()}function B(){if(P&&(!T||v!==C||h!==k||b!==E||D!==N||x!==A||S!==F)){if(_(),v<C)do{y+=";",v++,h=0}while(v<C);else e.Debug.assertEqual(v,C,"generatedLine cannot backtrack"),T&&(y+=",");y+=s(k-h),h=k,w&&(y+=s(E-b),b=E,y+=s(N-D),D=N,y+=s(A-x),x=A,O&&(y+=s(F-S),S=F)),T=!0,d()}}function j(){return B(),{version:3,file:r,sourceRoot:n,sources:f,names:g,mappings:y,sourcesContent:c}}};var t=/^\/\/[@#] source[M]appingURL=(.+)\s*$/,r=/^\s*(\/\/[@#] .*)?$/;function n(e){return"string"==typeof e||null===e}function i(t){return null!==t&&"object"===f(t)&&3===t.version&&"string"==typeof t.file&&"string"==typeof t.mappings&&e.isArray(t.sources)&&e.every(t.sources,e.isString)&&(void 0===t.sourceRoot||null===t.sourceRoot||"string"==typeof t.sourceRoot)&&(void 0===t.sourcesContent||null===t.sourcesContent||e.isArray(t.sourcesContent)&&e.every(t.sourcesContent,n))&&(void 0===t.names||null===t.names||e.isArray(t.names)&&e.every(t.names,e.isString))}function a(e){var t,r=!1,n=0,i=0,a=0,o=0,s=0,c=0,u=0;return{get pos(){return n},get error(){return t},get state(){return l(!0,!0)},next:function(){for(;!r&&n<e.length;){var t=e.charCodeAt(n);if(59!==t){if(44!==t){var d=!1,y=!1;if(a+=g(),f())return _();if(a<0)return p("Invalid generatedCharacter found");if(!m()){if(d=!0,o+=g(),f())return _();if(o<0)return p("Invalid sourceIndex found");if(m())return p("Unsupported Format: No entries after sourceIndex");if(s+=g(),f())return _();if(s<0)return p("Invalid sourceLine found");if(m())return p("Unsupported Format: No entries after sourceLine");if(c+=g(),f())return _();if(c<0)return p("Invalid sourceCharacter found");if(!m()){if(y=!0,u+=g(),f())return _();if(u<0)return p("Invalid nameIndex found");if(!m())return p("Unsupported Error Format: Entries after nameIndex")}}return{value:l(d,y),done:r}}n++}else i++,a=0,n++}return _()}};function l(e,t){return{generatedLine:i,generatedCharacter:a,sourceIndex:e?o:void 0,sourceLine:e?s:void 0,sourceCharacter:e?c:void 0,nameIndex:t?u:void 0}}function _(){return r=!0,{value:void 0,done:!0}}function d(e){void 0===t&&(t=e)}function p(e){return d(e),_()}function f(){return void 0!==t}function m(){return n===e.length||44===e.charCodeAt(n)||59===e.charCodeAt(n)}function g(){for(var t,r=!0,i=0,a=0;r;n++){if(n>=e.length)return d("Error in decoding base64VLQFormatDecode, past the mapping string"),-1;var o=(t=e.charCodeAt(n))>=65&&t<=90?t-65:t>=97&&t<=122?t-97+26:t>=48&&t<=57?t-48+52:43===t?62:47===t?63:-1;if(-1===o)return d("Invalid character in VLQ"),-1;r=0!=(32&o),a|=(31&o)<<i,i+=5}return 0==(1&a)?a>>=1:a=-(a>>=1),a}}function o(e){return void 0!==e.sourceIndex&&void 0!==e.sourceLine&&void 0!==e.sourceCharacter}function s(t){t<0?t=1+(-t<<1):t<<=1;var r,n="";do{var i=31&t;(t>>=5)>0&&(i|=32),n+=String.fromCharCode((r=i)>=0&&r<26?65+r:r>=26&&r<52?97+r-26:r>=52&&r<62?48+r-52:62===r?43:63===r?47:e.Debug.fail(r+": not a base64 value"))}while(t>0);return n}function c(e){return void 0!==e.sourceIndex&&void 0!==e.sourcePosition}function u(e,t){return e.generatedPosition===t.generatedPosition&&e.sourceIndex===t.sourceIndex&&e.sourcePosition===t.sourcePosition}function l(t,r){return e.compareValues(t.sourceIndex,r.sourceIndex)}function _(t,r){return e.compareValues(t.generatedPosition,r.generatedPosition)}function d(e){return e.sourcePosition}function p(e){return e.generatedPosition}e.tryGetSourceMappingURL=function(n,i){void 0===i&&(i=e.computeLineStarts(n));for(var a=i.length-1;a>=0;a--){var o=n.substring(i[a],i[a+1]),s=t.exec(o);if(s)return s[1];if(!o.match(r))break}},e.isRawSourceMap=i,e.tryParseRawSourceMap=function(e){try{var t=JSON.parse(e);if(i(t))return t}catch(e){}},e.decodeMappings=a,e.sameMapping=function(e,t){return e===t||e.generatedLine===t.generatedLine&&e.generatedCharacter===t.generatedCharacter&&e.sourceIndex===t.sourceIndex&&e.sourceLine===t.sourceLine&&e.sourceCharacter===t.sourceCharacter&&e.nameIndex===t.nameIndex},e.isSourceMapping=o,e.createDocumentPositionMapper=function(t,r,n){var i,s,f,m=e.getDirectoryPath(n),g=r.sourceRoot?e.getNormalizedAbsolutePath(r.sourceRoot,m):m,y=e.getNormalizedAbsolutePath(r.file,m),v=t.getCanonicalFileName(y),h=t.getSourceFileLike(v),b=r.sources.map(function(t){return e.getNormalizedAbsolutePath(t,g)}),D=b.map(function(e){return t.getCanonicalFileName(e)}),x=e.createMapFromEntries(D.map(function(e,t){return[e,t]}));return{getSourcePosition:function(t){var r=k();if(!e.some(r))return t;var n=e.binarySearchKey(r,t.pos,p,e.compareValues);n<0&&(n=~n);var i=r[n];return void 0!==i&&c(i)?{fileName:b[i.sourceIndex],pos:i.sourcePosition}:t},getGeneratedPosition:function(r){var n=x.get(t.getCanonicalFileName(r.fileName));if(void 0===n)return r;var i=C(n);if(!e.some(i))return r;var a=e.binarySearchKey(i,r.pos,d,e.compareValues);a<0&&(a=~a);var o=i[a];return void 0===o||o.sourceIndex!==n?r:{fileName:y,pos:o.generatedPosition}}};function S(n){var i,a,s=void 0!==h?e.getPositionOfLineAndCharacterWithEdits(h,n.generatedLine,n.generatedCharacter):-1;if(o(n)){var c=D[n.sourceIndex],u=t.getSourceFileLike(c);i=r.sources[n.sourceIndex],a=void 0!==u?e.getPositionOfLineAndCharacterWithEdits(u,n.sourceLine,n.sourceCharacter):-1}return{generatedPosition:s,source:i,sourceIndex:n.sourceIndex,sourcePosition:a,nameIndex:n.nameIndex}}function T(){if(void 0===i){var n=a(r.mappings),o=e.arrayFrom(n,S);void 0!==n.error?(t.log&&t.log("Encountered error while decoding sourcemap: "+n.error),i=e.emptyArray):i=o}return i}function C(t){if(void 0===f){for(var r=[],n=0,i=T();n<i.length;n++){var a=i[n];if(c(a)){var o=r[a.sourceIndex];o||(r[a.sourceIndex]=o=[]),o.push(a)}}f=r.map(function(t){return e.sortAndDeduplicate(t,l,u)})}return f[t]}function k(){if(void 0===s){for(var t=[],r=0,n=T();r<n.length;r++){var i=n[r];t.push(i)}s=e.sortAndDeduplicate(t,_,u)}return s}},e.identitySourceMapConsumer={getSourcePosition:e.identity,getGeneratedPosition:e.identity}}(c||(c={})),function(e){function t(t){return(t=e.getOriginalNode(t))?e.getNodeId(t):0}function r(e){return void 0!==e.propertyName&&"default"===e.propertyName.escapedText}function n(t){if(e.getNamespaceDeclarationNode(t))return!0;var n=t.importClause&&t.importClause.namedBindings;if(!n)return!1;if(!e.isNamedImports(n))return!1;for(var i=0,a=0,o=n.elements;a<o.length;a++){r(o[a])&&i++}return i>0&&i!==n.elements.length||!!(n.elements.length-i)&&e.isDefaultImport(t)}function i(t){return!n(t)&&(e.isDefaultImport(t)||!!t.importClause&&e.isNamedImports(t.importClause.namedBindings)&&function(t){return!!t&&!!e.isNamedImports(t)&&e.some(t.elements,r)}(t.importClause.namedBindings))}function a(t,r,n){if(e.isBindingPattern(t.name))for(var i=0,o=t.name.elements;i<o.length;i++){var s=o[i];e.isOmittedExpression(s)||(n=a(s,r,n))}else if(!e.isGeneratedIdentifier(t.name)){var c=e.idText(t.name);r.get(c)||(r.set(c,!0),n=e.append(n,t.name))}return n}function o(e,t,r){var n=e[t];return n?n.push(r):e[t]=n=[r],n}e.getOriginalNodeId=t,e.chainBundle=function(t){return function(r){return 279===r.kind?t(r):function(r){return e.createBundle(e.map(r.sourceFiles,t),r.prepends)}(r)}},e.getImportNeedsImportStarHelper=n,e.getImportNeedsImportDefaultHelper=i,e.collectExternalModuleInfo=function(r,s,c){for(var u,l,_=[],d=e.createMultiMap(),p=[],f=e.createMap(),m=!1,g=!1,y=!1,v=0,h=r.statements;v<h.length;v++){var b=h[v];switch(b.kind){case 249:_.push(b),y=y||n(b)||i(b);break;case 248:259===b.moduleReference.kind&&_.push(b);break;case 255:if(b.moduleSpecifier)b.exportClause?_.push(b):(_.push(b),g=!0);else for(var D=0,x=b.exportClause.elements;D<x.length;D++){var S=x[D];if(!f.get(e.idText(S.name))){var T=S.propertyName||S.name;d.add(e.idText(T),S),(E=s.getReferencedImportDeclaration(T)||s.getReferencedValueDeclaration(T))&&o(p,t(E),S.name),f.set(e.idText(S.name),!0),u=e.append(u,S.name)}}break;case 254:b.isExportEquals&&!l&&(l=b);break;case 219:if(e.hasModifier(b,1))for(var C=0,k=b.declarationList.declarations;C<k.length;C++){var E;u=a(E=k[C],f,u)}break;case 239:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name,f.get(e.idText(T))||(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T))));break;case 240:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name)&&!f.get(e.idText(T))&&(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T)))}}var N=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,c,g,y),A=N&&e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(N)),e.createLiteral(e.externalHelpersModuleNameText));return A&&(e.addEmitFlags(A,67108864),_.unshift(A)),{externalImports:_,exportSpecifiers:d,exportEquals:l,hasExportStarsToExportValues:g,exportedBindings:p,exportedNames:u,externalHelpersImportDeclaration:A}},e.isSimpleCopiableExpression=function(t){return e.isStringLiteralLike(t)||8===t.kind||e.isKeyword(t.kind)||e.isIdentifier(t)},e.helperString=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return function(r){for(var n="",i=0;i<t.length;i++)n+=e[i],n+=r(t[i]);return n+=e[e.length-1]}}}(c||(c={})),function(e){function t(r,n){var i=e.getTargetOfBindingOrAssignmentElement(r);return e.isBindingOrAssignmentPattern(i)?function(r,n){for(var i=0,a=e.getElementsOfBindingOrAssignmentPattern(r);i<a.length;i++){var o=a[i];if(t(o,n))return!0}return!1}(i,n):!!e.isIdentifier(i)&&i.escapedText===n}function r(t,a,o,s,c){if(!c){var u=e.visitNode(e.getInitializerOfBindingOrAssignmentElement(a),t.visitor,e.isExpression);u?o=o?function(t,r,n,a){return r=i(t,r,!0,a),e.createConditional(e.createTypeCheck(r,"undefined"),n,r)}(t,o,u,s):u:o||(o=e.createVoidZero())}var l=e.getTargetOfBindingOrAssignmentElement(a);e.isObjectBindingOrAssignmentPattern(l)?function(t,a,o,s,c){var u,l,_=e.getElementsOfBindingOrAssignmentPattern(o),p=_.length;if(1!==p){var f=!e.isDeclarationBindingElement(a)||0!==p;s=i(t,s,f,c)}for(var m=0;m<p;m++){var g=_[m];if(e.getRestIndicatorOfBindingOrAssignmentElement(g)){if(m===p-1){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=d(t.context,s,_,l,o);r(t,g,y,g)}}else{var v=e.getPropertyNameOfBindingOrAssignmentElement(g);if(!(t.level>=1)||393216&g.transformFlags||393216&e.getTargetOfBindingOrAssignmentElement(g).transformFlags||e.isComputedPropertyName(v)){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=n(t,s,v);e.isComputedPropertyName(v)&&(l=e.append(l,y.argumentExpression)),r(t,g,y,g)}else u=e.append(u,g)}}u&&t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o)}(t,a,l,o,s):e.isArrayBindingOrAssignmentPattern(l)?function(t,n,a,o,s){var c,u,l=e.getElementsOfBindingOrAssignmentPattern(a),_=l.length;if(t.level<1&&t.downlevelIteration)o=i(t,e.createReadHelper(t.context,o,_>0&&e.getRestIndicatorOfBindingOrAssignmentElement(l[_-1])?void 0:_,s),!1,s);else if(1!==_&&(t.level<1||0===_)||e.every(l,e.isOmittedExpression)){var d=!e.isDeclarationBindingElement(n)||0!==_;o=i(t,o,d,s)}for(var p=0;p<_;p++){var f=l[p];if(t.level>=1)if(262144&f.transformFlags){var m=e.createTempVariable(void 0);t.hoistTempVariables&&t.context.hoistVariableDeclaration(m),u=e.append(u,[m,f]),c=e.append(c,t.createArrayBindingOrAssignmentElement(m))}else c=e.append(c,f);else{if(e.isOmittedExpression(f))continue;if(e.getRestIndicatorOfBindingOrAssignmentElement(f)){if(p===_-1){var g=e.createArraySlice(o,p);r(t,f,g,f)}}else{var g=e.createElementAccess(o,p);r(t,f,g,f)}}}c&&t.emitBindingOrAssignment(t.createArrayBindingOrAssignmentPattern(c),o,s,a);if(u)for(var y=0,v=u;y<v.length;y++){var h=v[y],b=h[0],f=h[1];r(t,f,b,f)}}(t,a,l,o,s):t.emitBindingOrAssignment(l,o,s,a)}function n(t,r,n){if(e.isComputedPropertyName(n)){var a=i(t,e.visitNode(n.expression,t.visitor),!1,n);return e.createElementAccess(r,a)}if(e.isStringOrNumericLiteralLike(n))return(a=e.getSynthesizedClone(n)).text=a.text,e.createElementAccess(r,a);var o=e.createIdentifier(e.idText(n));return e.createPropertyAccess(r,o)}function i(t,r,n,i){if(e.isIdentifier(r)&&n)return r;var a=e.createTempVariable(void 0);return t.hoistTempVariables?(t.context.hoistVariableDeclaration(a),t.emitExpression(e.setTextRange(e.createAssignment(a,r),i))):t.emitBindingOrAssignment(a,r,i,void 0),a}function a(t){return e.Debug.assertEachNode(t,e.isArrayBindingElement),e.createArrayBindingPattern(t)}function o(t){return e.createArrayLiteral(e.map(t,e.convertToArrayAssignmentElement))}function s(t){return e.Debug.assertEachNode(t,e.isBindingElement),e.createObjectBindingPattern(t)}function c(t){return e.createObjectLiteral(e.map(t,e.convertToObjectAssignmentElement))}function u(t){return e.createBindingElement(void 0,void 0,t)}function l(e){return e}!function(e){e[e.All=0]="All",e[e.ObjectRest=1]="ObjectRest"}(e.FlattenLevel||(e.FlattenLevel={})),e.flattenDestructuringAssignment=function(n,a,s,u,_,d){var p,f,m=n;if(e.isDestructuringAssignment(n))for(p=n.right;e.isEmptyArrayLiteral(n.left)||e.isEmptyObjectLiteral(n.left);){if(!e.isDestructuringAssignment(p))return e.visitNode(p,a,e.isExpression);m=n=p,p=n.right}var g={context:s,level:u,downlevelIteration:!!s.getCompilerOptions().downlevelIteration,hoistTempVariables:!0,emitExpression:y,emitBindingOrAssignment:function(t,r,n,i){e.Debug.assertNode(t,d?e.isIdentifier:e.isExpression);var o=d?d(t,r,n):e.setTextRange(e.createAssignment(e.visitNode(t,a,e.isExpression),r),n);o.original=i,y(o)},createArrayBindingOrAssignmentPattern:o,createObjectBindingOrAssignmentPattern:c,createArrayBindingOrAssignmentElement:l,visitor:a};if(p&&(p=e.visitNode(p,a,e.isExpression),e.isIdentifier(p)&&t(n,p.escapedText)?p=i(g,p,!1,m):_?p=i(g,p,!0,m):e.nodeIsSynthesized(n)&&(m=p)),r(g,n,p,m,e.isDestructuringAssignment(n)),p&&_){if(!e.some(f))return p;f.push(p)}return e.aggregateTransformFlags(e.inlineExpressions(f))||e.createOmittedExpression();function y(t){e.setEmitFlags(t,64),e.aggregateTransformFlags(t),f=e.append(f,t)}},e.flattenDestructuringBinding=function(n,o,c,l,_,d,p){var f;void 0===d&&(d=!1);var m=[],g=[],y={context:c,level:l,downlevelIteration:!!c.getCompilerOptions().downlevelIteration,hoistTempVariables:d,emitExpression:function(t){f=e.append(f,t)},emitBindingOrAssignment:F,createArrayBindingOrAssignmentPattern:a,createObjectBindingOrAssignmentPattern:s,createArrayBindingOrAssignmentElement:u,visitor:o};if(e.isVariableDeclaration(n)){var v=e.getInitializerOfBindingOrAssignmentElement(n);v&&e.isIdentifier(v)&&t(n,v.escapedText)&&(v=i(y,v,!1,v),n=e.updateVariableDeclaration(n,n.name,n.type,v))}if(r(y,n,_,n,p),f){var h=e.createTempVariable(void 0);if(d){var b=e.inlineExpressions(f);f=void 0,F(h,b,void 0,void 0)}else{c.hoistVariableDeclaration(h);var D=e.last(m);D.pendingExpressions=e.append(D.pendingExpressions,e.createAssignment(h,D.value)),e.addRange(D.pendingExpressions,f),D.value=h}}for(var x=0,S=m;x<S.length;x++){var T=S[x],C=T.pendingExpressions,k=T.name,E=(b=T.value,T.location),N=T.original,A=e.createVariableDeclaration(k,void 0,C?e.inlineExpressions(e.append(C,b)):b);A.original=N,e.setTextRange(A,E),e.isIdentifier(k)&&e.setEmitFlags(A,64),e.aggregateTransformFlags(A),g.push(A)}return g;function F(t,r,n,i){e.Debug.assertNode(t,e.isBindingName),f&&(r=e.inlineExpressions(e.append(f,r)),f=void 0),m.push({pendingExpressions:f,name:t,value:r,location:n,original:i})}};var _={name:"typescript:rest",scoped:!1,text:'\n            var __rest = (this && this.__rest) || function (s, e) {\n                var t = {};\n                for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n                    t[p] = s[p];\n                if (s != null && typeof Object.getOwnPropertySymbols === "function")\n                    for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)\n                        t[p[i]] = s[p[i]];\n                return t;\n            };'};function d(t,r,n,i,a){t.requestEmitHelper(_);for(var o=[],s=0,c=0;c<n.length-1;c++){var u=e.getPropertyNameOfBindingOrAssignmentElement(n[c]);if(u)if(e.isComputedPropertyName(u)){var l=i[s];s++,o.push(e.createConditional(e.createTypeCheck(l,"symbol"),l,e.createAdd(l,e.createLiteral(""))))}else o.push(e.createLiteral(u))}return e.createCall(e.getHelperName("__rest"),void 0,[r,e.setTextRange(e.createArrayLiteral(o),a)])}}(c||(c={})),function(e){var t,r,n=!1;function i(t,r,n,i,o,s){var c=[];return c.push(e.createArrayLiteral(r,!0)),c.push(n),i&&(c.push(i),o&&c.push(o)),t.requestEmitHelper(a),e.setTextRange(e.createCall(e.getHelperName("__decorate"),void 0,c),s)}!function(e){e[e.ClassAliases=1]="ClassAliases",e[e.NamespaceExports=2]="NamespaceExports",e[e.NonQualifiedEnumMembers=8]="NonQualifiedEnumMembers"}(t||(t={})),function(e){e[e.None=0]="None",e[e.HasStaticInitializedProperties=1]="HasStaticInitializedProperties",e[e.HasConstructorDecorators=2]="HasConstructorDecorators",e[e.HasMemberDecorators=4]="HasMemberDecorators",e[e.IsExportOfNamespace=8]="IsExportOfNamespace",e[e.IsNamedExternalExport=16]="IsNamedExternalExport",e[e.IsDefaultExternalExport=32]="IsDefaultExternalExport",e[e.IsDerivedClass=64]="IsDerivedClass",e[e.UseImmediatelyInvokedFunctionExpression=128]="UseImmediatelyInvokedFunctionExpression",e[e.HasAnyDecorators=6]="HasAnyDecorators",e[e.NeedsName=5]="NeedsName",e[e.MayNeedImmediatelyInvokedFunctionExpression=7]="MayNeedImmediatelyInvokedFunctionExpression",e[e.IsExported=56]="IsExported"}(r||(r={})),e.transformTypeScript=function(t){var r,a,s,u,l,_,d,p,f,m,g=t.startLexicalEnvironment,y=t.resumeLexicalEnvironment,v=t.endLexicalEnvironment,h=t.hoistVariableDeclaration,b=t.getEmitResolver(),D=t.getCompilerOptions(),x=e.getStrictOptionValue(D,"strictNullChecks"),S=e.getEmitScriptTarget(D),T=e.getEmitModuleKind(D),C=t.onEmitNode,k=t.onSubstituteNode;return t.onEmitNode=function(t,n,i){var a=f,o=r;e.isSourceFile(n)&&(r=n),2&d&&function(t){return 244===e.getOriginalNode(t).kind}(n)&&(f|=2),8&d&&function(t){return 243===e.getOriginalNode(t).kind}(n)&&(f|=8),C(t,n,i),f=a,r=o},t.onSubstituteNode=function(t,r){return r=k(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){return function(t){if(1&d&&33554432&b.getNodeCheckFlags(t)){var r=b.getReferencedValueDeclaration(t);if(r){var n=p[r.id];if(n){var i=e.getSynthesizedClone(n);return e.setSourceMapRange(i,t),e.setCommentRange(i,t),i}}}}(t)||We(t)||t}(t);case 189:case 190:return function(e){return He(e)}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){if(2&d){var r=t.name,n=We(r);if(n){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}}return t}(r):r},t.enableSubstitution(189),t.enableSubstitution(190),function(t){return 280===t.kind?function(t){return e.createBundle(t.sourceFiles.map(E),e.mapDefined(t.prepends,function(t){return 282===t.kind?e.createUnparsedSourceFile(t.javascriptText,t.javascriptMapPath,t.javascriptMapText):t}))}(t):E(t)};function E(n){if(n.isDeclarationFile)return n;r=n;var i=N(n,j);return e.addEmitHelpers(i,t.readEmitHelpers()),r=void 0,i}function N(t,r){var n=u,i=l,a=_;!function(t){switch(t.kind){case 279:case 246:case 245:case 218:u=t,l=void 0,_=void 0;break;case 240:case 239:if(e.hasModifier(t,2))break;t.name?ke(t):e.Debug.assert(240===t.kind||e.hasModifier(t,512)),e.isClassDeclaration(t)&&(l=t)}}(t);var o=r(t);return u!==n&&(_=a),u=n,l=i,o}function A(e){return N(e,F)}function F(r){return 1&r.transformFlags?B(r):2&r.transformFlags?e.visitEachChild(r,A,t):r}function P(e){return N(e,w)}function w(r){switch(r.kind){case 249:case 248:case 254:case 255:return function(r){if(e.getParseTreeNode(r)!==r)return 2&r.transformFlags?e.visitEachChild(r,A,t):r;switch(r.kind){case 249:return function(t){if(!t.importClause)return t;var r=e.visitNode(t.importClause,Fe,e.isImportClause);return r?e.updateImportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}(r);case 248:return Me(r);case 254:return function(r){return b.isValueAliasDeclaration(r)?e.visitEachChild(r,A,t):void 0}(r);case 255:return function(t){if(!t.exportClause)return D.isolatedModules||b.moduleExportsSomeValue(t.moduleSpecifier)?t:void 0;if(b.isValueAliasDeclaration(t)){var r=e.visitNode(t.exportClause,Oe,e.isNamedExports);return r?e.updateExportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}}(r);default:e.Debug.fail("Unhandled ellided statement")}}(r);default:return F(r)}}function O(e){return N(e,I)}function I(r){if(255!==r.kind&&249!==r.kind&&250!==r.kind&&(248!==r.kind||259!==r.moduleReference.kind))return 1&r.transformFlags||e.hasModifier(r,1)?B(r):2&r.transformFlags?e.visitEachChild(r,A,t):r}function M(e){return N(e,L)}function L(t){switch(t.kind){case 157:return;case 154:case 162:case 158:case 159:case 156:return F(t);case 217:return t;default:return e.Debug.failBadSyntaxKind(t)}}function R(t){if(!(2270&e.modifierToFlag(t.kind)||a&&85===t.kind))return t}function B(n){if(e.hasModifier(n,2)&&e.isStatement(n))return e.createNotEmittedStatement(n);switch(n.kind){case 85:case 80:return a?void 0:n;case 115:case 113:case 114:case 118:case 77:case 125:case 133:case 169:case 170:case 171:case 172:case 168:case 163:case 150:case 120:case 143:case 123:case 138:case 135:case 132:case 106:case 139:case 166:case 165:case 167:case 164:case 173:case 174:case 175:case 177:case 178:case 179:case 180:case 181:case 182:case 162:case 152:case 242:return;case 154:return function(t){var r=he(t.name,e.some(t.decorators)||!!t.initializer,!0);r&&!ye(r)&&(m||(m=[])).push(r)}(n);case 247:return;case 157:return function(r){if(De(r))return e.updateConstructor(r,e.visitNodes(r.decorators,A,e.isDecorator),e.visitNodes(r.modifiers,A,e.isModifier),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t))}(n);case 241:return e.createNotEmittedStatement(n);case 240:return function(n){var a=m;m=void 0;var o=V(n,!0),s=function(t,r){var n=0;e.some(r)&&(n|=1);var i=e.getEffectiveBaseTypeNode(t);return i&&96!==e.skipOuterExpressions(i.expression).kind&&(n|=64),function(t){if(t.decorators&&t.decorators.length>0)return!0;var r=e.getFirstConstructorWithBody(t);return!!r&&e.forEach(r.parameters,J)}(t)&&(n|=2),e.childIsDecorated(t)&&(n|=4),Le(t)?n|=8:function(t){return Re(t)&&e.hasModifier(t,512)}(t)?n|=32:Be(t)&&(n|=16),S<=1&&7&n&&(n|=128),n}(n,o);128&s&&t.startLexicalEnvironment();var c=n.name||(5&s?e.getGeneratedNameForNode(n):void 0),u=2&s?function(t,r,n){var i=e.moveRangePastDecorators(t),a=function(t){if(16777216&b.getNodeCheckFlags(t)){qe();var r=e.createUniqueName(t.name&&!e.isGeneratedIdentifier(t.name)?e.idText(t.name):"default");return p[e.getOriginalNodeId(t)]=r,h(r),r}}(t),o=e.getLocalName(t,!1,!0),s=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),c=z(t,0!=(64&n)),u=e.createClassExpression(void 0,r,void 0,s,c);e.setOriginalNode(u,t),e.setTextRange(u,i);var l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(o,void 0,a?e.createAssignment(a,u):u)],1));return e.setOriginalNode(l,t),e.setTextRange(l,i),e.setCommentRange(l,t),l}(n,c,s):function(t,r,n){var i=128&n?void 0:e.visitNodes(t.modifiers,R,e.isModifier),a=e.createClassDeclaration(void 0,i,r,void 0,e.visitNodes(t.heritageClauses,A,e.isHeritageClause),z(t,0!=(64&n))),o=e.getEmitFlags(t);return 1&n&&(o|=32),e.setTextRange(a,t),e.setOriginalNode(a,t),e.setEmitFlags(a,o),a}(n,c,s),l=[u];if(e.some(m)&&l.push(e.createExpressionStatement(e.inlineExpressions(m))),m=a,1&s&&G(l,o,128&s?e.getInternalName(n):e.getLocalName(n)),te(l,n,!1),te(l,n,!0),function(r,n){var a=function(r){var n=function(t){var r=t.decorators,n=$(e.getFirstConstructorWithBody(t));if(r||n)return{decorators:r,parameters:n}}(r),a=ee(r,r,n);if(a){var o=p&&p[e.getOriginalNodeId(r)],s=e.getLocalName(r,!1,!0),c=i(t,a,s),u=e.createAssignment(s,o?e.createAssignment(o,c):c);return e.setEmitFlags(u,1536),e.setSourceMapRange(u,e.moveRangePastDecorators(r)),u}}(n);a&&r.push(e.setOriginalNode(e.createExpressionStatement(a),n))}(l,n),128&s){var _=e.createTokenRange(e.skipTrivia(r.text,n.members.end),19),d=e.getInternalName(n),f=e.createPartiallyEmittedExpression(d);f.end=_.end,e.setEmitFlags(f,1536);var g=e.createReturn(f);g.pos=_.pos,e.setEmitFlags(g,1920),l.push(g),e.addStatementsAfterPrologue(l,t.endLexicalEnvironment());var y=e.createImmediatelyInvokedArrowFunction(l);e.setEmitFlags(y,33554432);var v=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(n,!1,!1),void 0,y)]));e.setOriginalNode(v,n),e.setCommentRange(v,n),e.setSourceMapRange(v,e.moveRangePastDecorators(n)),e.startOnNewLine(v),l=[v]}return 8&s?Je(l,n):(128&s||2&s)&&(32&s?l.push(e.createExportDefault(e.getLocalName(n,!1,!0))):16&s&&l.push(e.createExternalModuleExport(e.getLocalName(n,!1,!0)))),l.length>1&&(l.push(e.createEndOfDeclarationMarker(n)),e.setEmitFlags(u,4194304|e.getEmitFlags(u))),e.singleOrMany(l)}(n);case 209:return function(t){var r=m;m=void 0;var n=V(t,!0),i=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),a=z(t,e.some(i,function(e){return 86===e.token})),o=e.createClassExpression(void 0,t.name,void 0,i,a);if(e.setOriginalNode(o,t),e.setTextRange(o,t),e.some(n)||e.some(m)){var s=[],c=16777216&b.getNodeCheckFlags(t),u=e.createTempVariable(h,!!c);if(c){qe();var l=e.getSynthesizedClone(u);l.autoGenerateFlags&=-9,p[e.getOriginalNodeId(t)]=l}return e.setEmitFlags(o,65536|e.getEmitFlags(o)),s.push(e.startOnNewLine(e.createAssignment(u,o))),e.addRange(s,e.map(m,e.startOnNewLine)),m=r,e.addRange(s,function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=Y(o,r);e.startOnNewLine(s),e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),n.push(s)}return n}(n,u)),s.push(e.startOnNewLine(u)),e.inlineExpressions(s)}return m=r,o}(n);case 273:return function(t){if(86===t.token){var r=e.visitNodes(t.types,A,e.isExpressionWithTypeArguments,0,1);return e.setTextRange(e.createHeritageClause(86,r),t)}}(n);case 211:return function(t){return e.updateExpressionWithTypeArguments(t,void 0,e.visitNode(t.expression,A,e.isLeftHandSideExpression))}(n);case 156:return function(r){if(De(r)){var n=e.updateMethod(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,be(r),void 0,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 158:return function(r){if(xe(r)){var n=e.updateGetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),be(r),e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 159:return function(r){if(xe(r)){var n=e.updateSetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),be(r),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 239:return function(r){if(!De(r))return e.createNotEmittedStatement(r);var n=e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));if(Le(r)){var i=[n];return Je(i,r),i}return n}(n);case 196:return function(r){return De(r)?e.updateFunctionExpression(r,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([])):e.createOmittedExpression()}(n);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,R,e.isModifier),void 0,e.visitParameterList(r.parameters,A,t),void 0,r.equalsGreaterThanToken,e.visitFunctionBody(r.body,A,t))}(n);case 151:return function(t){if(!e.parameterIsThisKeyword(t)){var r=e.createParameter(void 0,void 0,t.dotDotDotToken,e.visitNode(t.name,A,e.isBindingName),void 0,void 0,e.visitNode(t.initializer,A,e.isExpression));return e.setOriginalNode(r,t),e.setTextRange(r,e.moveRangePastModifiers(t)),e.setCommentRange(r,t),e.setSourceMapRange(r,e.moveRangePastModifiers(t)),e.setEmitFlags(r.name,32),r}}(n);case 195:return function(n){var i=e.skipOuterExpressions(n.expression,-3);if(e.isAssertionExpression(i)){var a=e.visitNode(n.expression,A,e.isExpression);return e.length(e.getLeadingCommentRangesOfNode(a,r))?e.updateParen(n,a):e.createPartiallyEmittedExpression(a,n)}return e.visitEachChild(n,A,t)}(n);case 194:case 212:return function(t){var r=e.visitNode(t.expression,A,e.isExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 191:return function(t){return e.updateCall(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 192:return function(t){return e.updateNew(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 193:return function(t){return e.updateTaggedTemplate(t,e.visitNode(t.tag,A,e.isExpression),void 0,e.visitNode(t.template,A,e.isExpression))}(n);case 213:return function(t){var r=e.visitNode(t.expression,A,e.isLeftHandSideExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 243:return function(t){if(function(t){return!e.isEnumConst(t)||D.preserveConstEnums||D.isolatedModules}(t)){var n=[],i=2,a=Ne(n,t);a&&(T===e.ModuleKind.System&&u===r||(i|=512));var o=Ue(t),c=Ve(t),l=e.hasModifier(t,1)?e.getExternalModuleOrNamespaceExportName(s,t,!1,!0):e.getLocalName(t,!1,!0),_=e.createLogicalOr(l,e.createAssignment(l,e.createObjectLiteral()));if(Ce(t)){var d=e.getLocalName(t,!1,!0);_=e.createAssignment(d,_)}var p=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,o)],void 0,function(t,r){var n=s;s=r;var i=[];g();var a=e.map(t.members,Te);return e.addStatementsAfterPrologue(i,v()),e.addRange(i,a),s=n,e.createBlock(e.setTextRange(e.createNodeArray(i),t.members),!0)}(t,c)),void 0,[_]));return e.setOriginalNode(p,t),a&&(e.setSyntheticLeadingComments(p,void 0),e.setSyntheticTrailingComments(p,void 0)),e.setTextRange(p,t),e.addEmitFlags(p,i),n.push(p),n.push(e.createEndOfDeclarationMarker(t)),n}}(n);case 219:return function(r){if(Le(r)){var n=e.getInitializedVariables(r.declarationList);if(0===n.length)return;return e.setTextRange(e.createExpressionStatement(e.inlineExpressions(e.map(n,Se))),r)}return e.visitEachChild(r,A,t)}(n);case 237:return function(t){return e.updateVariableDeclaration(t,e.visitNode(t.name,A,e.isBindingName),void 0,e.visitNode(t.initializer,A,e.isExpression))}(n);case 244:return Ae(n);case 248:return Me(n);default:return e.Debug.failBadSyntaxKind(n)}}function j(r){var n=e.getStrictOptionValue(D,"alwaysStrict")&&!(e.isExternalModule(r)&&T>=e.ModuleKind.ES2015)&&!e.isJsonSourceFile(r);return e.updateSourceFileNode(r,e.visitLexicalEnvironment(r.statements,P,t,0,n))}function J(e){return void 0!==e.decorators&&e.decorators.length>0}function z(r,n){var i=[],a=function(r,n){var i=e.getFirstConstructorWithBody(r),a=e.forEach(r.members,W),o=i&&4096&i.transformFlags&&e.forEach(i.parameters,K);if(!a&&!o)return e.visitEachChild(i,A,t);var s=function(r){return e.visitParameterList(r&&r.parameters,A,t)||[]}(i),c=function(t,r,n){var i=[],a=0;if(y(),r){a=function(t,r){if(t.body){var n=t.body.statements,i=e.addPrologue(r,n,!1,A);if(i===n.length)return i;var a=n[i];return 221===a.kind&&e.isSuperCall(a.expression)?(r.push(e.visitNode(a,A,e.isStatement)),i+1):i}return 0}(r,i);var o=function(t){return e.filter(t.parameters,K)}(r);e.addRange(i,e.map(o,U))}else n&&i.push(e.createExpressionStatement(e.createCall(e.createSuper(),void 0,[e.createSpread(e.createIdentifier("arguments"))])));var s=V(t,!1);return G(i,s,e.createThis()),r&&e.addRange(i,e.visitNodes(r.body.statements,A,e.isStatement,a)),i=e.mergeLexicalEnvironment(i,v()),e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(i),r?r.body.statements:t.members),!0),r?r.body:void 0)}(r,i,n);return e.startOnNewLine(e.setOriginalNode(e.setTextRange(e.createConstructor(void 0,void 0,s,c),i||r),i))}(r,n);return a&&i.push(a),e.addRange(i,e.visitNodes(r.members,M,e.isClassElement)),e.setTextRange(e.createNodeArray(i),r.members)}function K(t){return e.hasModifier(t,92)&&e.isIdentifier(t.name)}function U(t){e.Debug.assert(e.isIdentifier(t.name));var r=t.name,n=e.getMutableClone(r);e.setEmitFlags(n,1584);var i=e.getMutableClone(r);return e.setEmitFlags(i,1536),e.startOnNewLine(e.setEmitFlags(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createThis(),n),t.name),i)),e.moveRangePos(t,-1)),1536))}function V(t,r){return e.filter(t.members,r?q:W)}function q(e){return H(e,!0)}function W(e){return H(e,!1)}function H(t,r){return 154===t.kind&&r===e.hasModifier(t,32)&&void 0!==t.initializer}function G(t,r,n){for(var i=0,a=r;i<a.length;i++){var o=a[i],s=e.createExpressionStatement(Y(o,n));e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),t.push(s)}}function Y(t,r){var n=e.isComputedPropertyName(t.name)&&!ye(t.name.expression)?e.updateComputedPropertyName(t.name,e.getGeneratedNameForNode(t.name)):t.name,i=e.visitNode(t.initializer,A,e.isExpression),a=e.createMemberAccessForPropertyName(r,n,n);return e.createAssignment(a,i)}function X(t,r){return e.filter(t.members,r?function(e){return Q(e,!0,t)}:function(e){return Q(e,!1,t)})}function Q(t,r,n){return e.nodeOrChildIsDecorated(t,n)&&r===e.hasModifier(t,32)}function $(e){var t;if(e)for(var r=e.parameters,n=0;n<r.length;n++){var i=r[n];(t||i.decorators)&&(t||(t=new Array(r.length)),t[n]=i.decorators)}return t}function Z(t,r){switch(r.kind){case 158:case 159:return function(t,r){if(r.body){var n=e.getAllAccessorDeclarations(t.members,r),i=n.firstAccessor,a=n.secondAccessor,o=n.setAccessor,s=i.decorators?i:a&&a.decorators?a:void 0;if(s&&r===s){var c=s.decorators,u=$(o);if(c||u)return{decorators:c,parameters:u}}}}(t,r);case 156:return function(e){if(e.body){var t=e.decorators,r=$(e);if(t||r)return{decorators:t,parameters:r}}}(r);case 154:return function(e){var t=e.decorators;if(t)return{decorators:t}}(r);default:return}}function ee(r,i,a){if(a){var s=[];return e.addRange(s,e.map(a.decorators,ne)),e.addRange(s,e.flatMap(a.parameters,ie)),function(r,i,a){n?function(r,n,i){if(D.emitDecoratorMetadata){var a=void 0;ae(r)&&(a||(a=[])).push(e.createPropertyAssignment("type",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),ce(r)))),se(r)&&(a||(a=[])).push(e.createPropertyAssignment("paramTypes",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),ue(r,n)))),oe(r)&&(a||(a=[])).push(e.createPropertyAssignment("returnType",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),le(r)))),a&&i.push(o(t,"design:typeinfo",e.createObjectLiteral(a,!0)))}}(r,i,a):function(e,r,n){D.emitDecoratorMetadata&&(ae(e)&&n.push(o(t,"design:type",ce(e))),se(e)&&n.push(o(t,"design:paramtypes",ue(e,r))),oe(e)&&n.push(o(t,"design:returntype",le(e))))}(r,i,a)}(r,i,s),s}}function te(t,r,n){e.addRange(t,e.map(function(e,t){for(var r,n=0,i=X(e,t);n<i.length;n++){var a=i[n],o=re(e,a);o&&(r?r.push(o):r=[o])}return r}(r,n),je))}function re(r,n){var a=ee(n,r,Z(r,n));if(a){var o=function(t,r){return e.hasModifier(r,32)?e.getDeclarationName(t):function(t){return e.createPropertyAccess(e.getDeclarationName(t),"prototype")}(t)}(r,n),s=ve(n,!0),c=S>0?154===n.kind?e.createVoidZero():e.createNull():void 0,u=i(t,a,o,s,c,e.moveRangePastDecorators(n));return e.setEmitFlags(u,1536),u}}function ne(t){return e.visitNode(t.expression,A,e.isExpression)}function ie(r,n){var i;if(r){i=[];for(var a=0,o=r;a<o.length;a++){var s=o[a],u=c(t,ne(s),n,s.expression);e.setEmitFlags(u,1536),i.push(u)}}return i}function ae(e){var t=e.kind;return 156===t||158===t||159===t||154===t}function oe(e){return 156===e.kind}function se(t){switch(t.kind){case 240:case 209:return void 0!==e.getFirstConstructorWithBody(t);case 156:case 158:case 159:return!0}return!1}function ce(t){switch(t.kind){case 154:case 151:return _e(t.type);case 159:case 158:return _e(function(t){var r=b.getAllAccessorDeclarations(t);return r.setAccessor&&e.getSetAccessorTypeAnnotationNode(r.setAccessor)||r.getAccessor&&e.getEffectiveReturnTypeNode(r.getAccessor)}(t));case 240:case 209:case 156:return e.createIdentifier("Function");default:return e.createVoidZero()}}function ue(t,r){var n=e.isClassLike(t)?e.getFirstConstructorWithBody(t):e.isFunctionLike(t)&&e.nodeIsPresent(t.body)?t:void 0,i=[];if(n)for(var a=function(t,r){if(r&&158===t.kind){var n=e.getAllAccessorDeclarations(r.members,t).setAccessor;if(n)return n.parameters}return t.parameters}(n,r),o=a.length,s=0;s<o;s++){var c=a[s];0===s&&e.isIdentifier(c.name)&&"this"===c.name.escapedText||(c.dotDotDotToken?i.push(_e(e.getRestParameterElementType(c.type))):i.push(ce(c)))}return e.createArrayLiteral(i)}function le(t){return e.isFunctionLike(t)&&t.type?_e(t.type):e.isAsyncFunction(t)?e.createIdentifier("Promise"):e.createVoidZero()}function _e(t){if(void 0===t)return e.createIdentifier("Object");switch(t.kind){case 106:case 141:case 96:case 132:return e.createVoidZero();case 177:return _e(t.type);case 165:case 166:return e.createIdentifier("Function");case 169:case 170:return e.createIdentifier("Array");case 163:case 123:return e.createIdentifier("Boolean");case 138:return e.createIdentifier("String");case 136:return e.createIdentifier("Object");case 182:switch(t.literal.kind){case 10:return e.createIdentifier("String");case 8:return e.createIdentifier("Number");case 9:return ge();case 102:case 87:return e.createIdentifier("Boolean");default:return e.Debug.failBadSyntaxKind(t.literal)}case 135:return e.createIdentifier("Number");case 146:return ge();case 139:return S<2?me():e.createIdentifier("Symbol");case 164:return function(t){var r=b.getTypeReferenceSerializationKind(t.typeName,l||u);switch(r){case e.TypeReferenceSerializationKind.Unknown:if(e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&(t.parent.trueType===t||t.parent.falseType===t)}))return e.createIdentifier("Object");var n=function t(r){if(72===r.kind){var n=fe(r);return pe(n,n)}if(72===r.left.kind)return pe(fe(r.left),fe(r));var i=t(r.left),a=e.createTempVariable(h);return e.createLogicalAnd(e.createLogicalAnd(i.left,e.createStrictInequality(e.createAssignment(a,i.right),e.createVoidZero())),e.createPropertyAccess(a,r.right))}(t.typeName),i=e.createTempVariable(h);return e.createConditional(e.createTypeCheck(e.createAssignment(i,n),"function"),i,e.createIdentifier("Object"));case e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue:return fe(t.typeName);case e.TypeReferenceSerializationKind.VoidNullableOrNeverType:return e.createVoidZero();case e.TypeReferenceSerializationKind.BigIntLikeType:return ge();case e.TypeReferenceSerializationKind.BooleanType:return e.createIdentifier("Boolean");case e.TypeReferenceSerializationKind.NumberLikeType:return e.createIdentifier("Number");case e.TypeReferenceSerializationKind.StringLikeType:return e.createIdentifier("String");case e.TypeReferenceSerializationKind.ArrayLikeType:return e.createIdentifier("Array");case e.TypeReferenceSerializationKind.ESSymbolType:return S<2?me():e.createIdentifier("Symbol");case e.TypeReferenceSerializationKind.TypeWithCallSignature:return e.createIdentifier("Function");case e.TypeReferenceSerializationKind.Promise:return e.createIdentifier("Promise");case e.TypeReferenceSerializationKind.ObjectType:return e.createIdentifier("Object");default:return e.Debug.assertNever(r)}}(t);case 174:case 173:return de(t.types);case 175:return de([t.trueType,t.falseType]);case 167:case 179:case 180:case 181:case 168:case 120:case 143:case 178:case 183:break;default:return e.Debug.failBadSyntaxKind(t)}return e.createIdentifier("Object")}function de(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(x||96!==a.kind&&141!==a.kind)){var o=_e(a);if(e.isIdentifier(o)&&"Object"===o.escapedText)return o;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return e.createIdentifier("Object")}else r=o}}return r||e.createVoidZero()}function pe(t,r){return e.createLogicalAnd(e.createStrictInequality(e.createTypeOf(t),e.createLiteral("undefined")),r)}function fe(t){switch(t.kind){case 72:var r=e.getMutableClone(t);return r.flags&=-9,r.original=void 0,r.parent=e.getParseTreeNode(u),r;case 148:return function(t){return e.createPropertyAccess(fe(t.left),t.right)}(t)}}function me(){return e.createConditional(e.createTypeCheck(e.createIdentifier("Symbol"),"function"),e.createIdentifier("Symbol"),e.createIdentifier("Object"))}function ge(){return S<6?e.createConditional(e.createTypeCheck(e.createIdentifier("BigInt"),"function"),e.createIdentifier("BigInt"),e.createIdentifier("Object")):e.createIdentifier("BigInt")}function ye(t){return!e.isIdentifier(t)&&e.isSimpleCopiableExpression(t)||e.isWellKnownSymbolSyntactically(t)}function ve(t,r){var n=t.name;return e.isComputedPropertyName(n)?r&&!ye(n.expression)?e.getGeneratedNameForNode(n):n.expression:e.isIdentifier(n)?e.createLiteral(e.idText(n)):e.getSynthesizedClone(n)}function he(t,r,n){if(e.isComputedPropertyName(t)){var i=e.visitNode(t.expression,A,e.isExpression),a=e.skipPartiallyEmittedExpressions(i),o=ye(a);if(!o&&r){var s=e.getGeneratedNameForNode(t);return h(s),e.createAssignment(s,i)}return n&&(o||e.isIdentifier(a))?void 0:i}}function be(t){var r=t.name,n=he(r,e.some(t.decorators),!1);return n?(e.some(m)&&(n=e.inlineExpressions(m.concat([n])),m.length=0),e.updateComputedPropertyName(r,n)):r}function De(t){return!e.nodeIsMissing(t.body)}function xe(t){return!(e.nodeIsMissing(t.body)&&e.hasModifier(t,128))}function Se(r){var n=r.name;return e.isBindingPattern(n)?e.flattenDestructuringAssignment(r,A,t,0,!1,ze):e.setTextRange(e.createAssignment(Ke(n),e.visitNode(r.initializer,A,e.isExpression)),r)}function Te(r){var n=ve(r,!1),i=function(r){var n=b.getConstantValue(r);return void 0!==n?e.createLiteral(n):(0==(8&d)&&(d|=8,t.enableSubstitution(72)),r.initializer?e.visitNode(r.initializer,A,e.isExpression):e.createVoidZero())}(r),a=e.createAssignment(e.createElementAccess(s,n),i),o=10===i.kind?a:e.createAssignment(e.createElementAccess(s,a),n);return e.setTextRange(e.createExpressionStatement(e.setTextRange(o,r)),r)}function Ce(t){return Le(t)||Re(t)&&T!==e.ModuleKind.ES2015&&T!==e.ModuleKind.ESNext&&T!==e.ModuleKind.System}function ke(t){_||(_=e.createUnderscoreEscapedMap());var r=Ee(t);_.has(r)||_.set(r,t)}function Ee(t){return e.Debug.assertNode(t.name,e.isIdentifier),t.name.escapedText}function Ne(t,r){var n=e.createVariableStatement(e.visitNodes(r.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(r,!1,!0))],279===u.kind?0:1));if(e.setOriginalNode(n,r),ke(r),function(e){if(_){var t=Ee(e);return _.get(t)===e}return!0}(r))return 243===r.kind?e.setSourceMapRange(n.declarationList,r):e.setSourceMapRange(n,r),e.setCommentRange(n,r),e.addEmitFlags(n,4195328),t.push(n),!0;var i=e.createMergeDeclarationMarker(n);return e.setEmitFlags(i,4195840),t.push(i),!1}function Ae(n){if(!function(t){return e.isInstantiatedModule(t,!!D.preserveConstEnums||!!D.isolatedModules)}(n))return e.createNotEmittedStatement(n);e.Debug.assertNode(n.name,e.isIdentifier,"A TypeScript namespace should have an Identifier name."),0==(2&d)&&(d|=2,t.enableSubstitution(72),t.enableSubstitution(276),t.enableEmitNotification(244));var i=[],o=2,c=Ne(i,n);c&&(T===e.ModuleKind.System&&u===r||(o|=512));var l=Ue(n),p=Ve(n),f=e.hasModifier(n,1)?e.getExternalModuleOrNamespaceExportName(s,n,!1,!0):e.getLocalName(n,!1,!0),m=e.createLogicalOr(f,e.createAssignment(f,e.createObjectLiteral()));if(Ce(n)){var y=e.getLocalName(n,!1,!0);m=e.createAssignment(y,m)}var h=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,l)],void 0,function(t,r){var n=s,i=a,o=_;s=r,a=t,_=void 0;var c,u,l=[];g();var d=t.body;if(245===d.kind)N(d,function(t){return e.addRange(l,e.visitNodes(t.statements,O,e.isStatement))}),c=d.statements,u=d;else{var p=Ae(d);p&&(e.isArray(p)?e.addRange(l,p):l.push(p));var f=function e(t){if(244===t.body.kind){var r=e(t.body);return r||t.body}}(t).body;c=e.moveRangePos(f.statements,-1)}e.addStatementsAfterPrologue(l,v()),s=n,a=i,_=o;var m=e.createBlock(e.setTextRange(e.createNodeArray(l),c),!0);return e.setTextRange(m,u),245!==d.kind&&e.setEmitFlags(m,1536|e.getEmitFlags(m)),m}(n,p)),void 0,[m]));return e.setOriginalNode(h,n),c&&(e.setSyntheticLeadingComments(h,void 0),e.setSyntheticTrailingComments(h,void 0)),e.setTextRange(h,n),e.addEmitFlags(h,o),i.push(h),i.push(e.createEndOfDeclarationMarker(n)),i}function Fe(t){var r=b.isReferencedAliasDeclaration(t)?t.name:void 0,n=e.visitNode(t.namedBindings,Pe,e.isNamedImportBindings);return r||n?e.updateImportClause(t,r,n):void 0}function Pe(t){if(251===t.kind)return b.isReferencedAliasDeclaration(t)?t:void 0;var r=e.visitNodes(t.elements,we,e.isImportSpecifier);return e.some(r)?e.updateNamedImports(t,r):void 0}function we(e){return b.isReferencedAliasDeclaration(e)?e:void 0}function Oe(t){var r=e.visitNodes(t.elements,Ie,e.isExportSpecifier);return e.some(r)?e.updateNamedExports(t,r):void 0}function Ie(e){return b.isValueAliasDeclaration(e)?e:void 0}function Me(n){if(e.isExternalModuleImportEqualsDeclaration(n))return b.isReferencedAliasDeclaration(n)?e.visitEachChild(n,A,t):void 0;if(function(t){return b.isReferencedAliasDeclaration(t)||!e.isExternalModule(r)&&b.isTopLevelValueImportEqualsWithEntityName(t)}(n)){var i,a,o,c=e.createExpressionFromEntityName(n.moduleReference);return e.setEmitFlags(c,3584),Be(n)||!Le(n)?e.setOriginalNode(e.setTextRange(e.createVariableStatement(e.visitNodes(n.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.setOriginalNode(e.createVariableDeclaration(n.name,void 0,c),n)])),n),n):e.setOriginalNode((i=n.name,a=c,o=n,e.setTextRange(e.createExpressionStatement(e.createAssignment(e.getNamespaceMemberName(s,i,!1,!0),a)),o)),n)}}function Le(t){return void 0!==a&&e.hasModifier(t,1)}function Re(t){return void 0===a&&e.hasModifier(t,1)}function Be(t){return Re(t)&&!e.hasModifier(t,512)}function je(t){return e.createExpressionStatement(t)}function Je(t,r){var n=e.createAssignment(e.getExternalModuleOrNamespaceExportName(s,r,!1,!0),e.getLocalName(r));e.setSourceMapRange(n,e.createRange(r.name?r.name.pos:r.pos,r.end));var i=e.createExpressionStatement(n);e.setSourceMapRange(i,e.createRange(-1,r.end)),t.push(i)}function ze(t,r,n){return e.setTextRange(e.createAssignment(Ke(t),r),n)}function Ke(t){return e.getNamespaceMemberName(s,t,!1,!0)}function Ue(t){var r=e.getGeneratedNameForNode(t);return e.setSourceMapRange(r,t.name),r}function Ve(t){return e.getGeneratedNameForNode(t)}function qe(){0==(1&d)&&(d|=1,t.enableSubstitution(72),p=[])}function We(t){if(d&f&&!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var r=b.getReferencedExportContainer(t,!1);if(r&&279!==r.kind&&(2&f&&244===r.kind||8&f&&243===r.kind))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(r),t),t)}}function He(t){var r=function(t){if(!D.isolatedModules)return e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)?b.getConstantValue(t):void 0}(t);if(void 0!==r){e.setConstantValue(t,r);var n=e.createLiteral(r);if(!D.removeComments){var i=e.isPropertyAccessExpression(t)?e.declarationNameToString(t.name):e.getTextOfNode(t.argumentExpression);e.addSyntheticTrailingComment(n,3," "+i+" ")}return n}return t}};var a={name:"typescript:decorate",scoped:!1,priority:2,text:'\n            var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {\n                var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n                if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);\n                else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n                return c > 3 && r && Object.defineProperty(target, key, r), r;\n            };'};function o(t,r,n){return t.requestEmitHelper(s),e.createCall(e.getHelperName("__metadata"),void 0,[e.createLiteral(r),n])}var s={name:"typescript:metadata",scoped:!1,priority:3,text:'\n            var __metadata = (this && this.__metadata) || function (k, v) {\n                if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);\n            };'};function c(t,r,n,i){return t.requestEmitHelper(u),e.setTextRange(e.createCall(e.getHelperName("__param"),void 0,[e.createLiteral(n),r]),i)}var u={name:"typescript:param",scoped:!1,priority:4,text:"\n            var __param = (this && this.__param) || function (paramIndex, decorator) {\n                return function (target, key) { decorator(target, key, paramIndex); }\n            };"}}(c||(c={})),function(e){var t;function r(t,r,n){var i=0!=(4096&t.getNodeCheckFlags(r)),a=[];return n.forEach(function(t,r){var n=e.unescapeLeadingUnderscores(r),o=[];o.push(e.createPropertyAssignment("get",e.createArrowFunction(void 0,void 0,[],void 0,void 0,e.createPropertyAccess(e.createSuper(),n)))),i&&o.push(e.createPropertyAssignment("set",e.createArrowFunction(void 0,void 0,[e.createParameter(void 0,void 0,void 0,"v",void 0,void 0,void 0)],void 0,void 0,e.createAssignment(e.createPropertyAccess(e.createSuper(),n),e.createIdentifier("v"))))),a.push(e.createPropertyAssignment(n,e.createObjectLiteral(o)))}),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_super"),void 0,e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"create"),void 0,[e.createNull(),e.createObjectLiteral(a,!0)]))],2))}!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformES2017=function(t){var n,a,o,s,c=t.resumeLexicalEnvironment,u=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=0,m=[],g=t.onEmitNode,y=t.onSubstituteNode;return t.onEmitNode=function(t,r,i){if(1&n&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var a=6144&_.getNodeCheckFlags(r);if(a!==f){var o=f;return f=a,g(t,r,i),void(f=o)}}else if(n&&m[e.getNodeId(r)]){var o=f;return f=0,g(t,r,i),void(f=o)}g(t,r,i)},t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&f?function(t){switch(t.kind){case 189:return N(t);case 190:return A(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?N(r):A(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r},e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,v,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function v(r){if(0==(16&r.transformFlags))return r;switch(r.kind){case 121:return;case 201:return function(t){return e.setOriginalNode(e.setTextRange(e.createYield(void 0,e.visitNode(t.expression,v,e.isExpression)),t),t)}(r);case 156:return function(r){return e.updateMethod(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 239:return function(r){return e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 196:return function(r){return e.updateFunctionExpression(r,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,v,e.isModifier),void 0,e.visitParameterList(r.parameters,v,t),void 0,r.equalsGreaterThanToken,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 189:return o&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&o.set(r.name.escapedText,!0),e.visitEachChild(r,v,t);case 190:return o&&98===r.expression.kind&&(s=!0),e.visitEachChild(r,v,t);default:return e.visitEachChild(r,v,t)}}function h(r){if(e.isNodeWithPossibleHoistedDeclaration(r))switch(r.kind){case 219:return function(r){if(D(r.declarationList)){var n=x(r.declarationList,!1);return n?e.createExpressionStatement(n):void 0}return e.visitEachChild(r,v,t)}(r);case 225:return function(t){var r=t.initializer;return e.updateFor(t,D(r)?x(r,!1):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.condition,v,e.isExpression),e.visitNode(t.incrementor,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 226:return function(t){return e.updateForIn(t,D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 227:return function(t){return e.updateForOf(t,e.visitNode(t.awaitModifier,v,e.isToken),D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 274:return function(r){var n,i=e.createUnderscoreEscapedMap();if(b(r.variableDeclaration,i),i.forEach(function(t,r){a.has(r)&&(n||(n=e.cloneMap(a)),n.delete(r))}),n){var o=a;a=n;var s=e.visitEachChild(r,h,t);return a=o,s}return e.visitEachChild(r,h,t)}(r);case 218:case 232:case 246:case 271:case 272:case 235:case 223:case 224:case 222:case 231:case 233:return e.visitEachChild(r,h,t);default:return e.Debug.assertNever(r,"Unhandled node.")}return v(r)}function b(t,r){var n=t.name;if(e.isIdentifier(n))r.set(n.escapedText,!0);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||b(o,r)}}function D(t){return!!t&&e.isVariableDeclarationList(t)&&!(3&t.flags)&&t.declarations.some(C)}function x(t,r){!function(t){e.forEach(t.declarations,S)}(t);var n=e.getInitializedVariables(t);return 0===n.length?r?e.visitNode(e.convertToAssignmentElementTarget(t.declarations[0].name),v,e.isExpression):void 0:e.inlineExpressions(e.map(n,T))}function S(t){var r=t.name;if(e.isIdentifier(r))l(r);else for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||S(a)}}function T(t){var r=e.setSourceMapRange(e.createAssignment(e.convertToAssignmentElementTarget(t.name),t.initializer),t);return e.visitNode(r,v,e.isExpression)}function C(t){var r=t.name;if(e.isIdentifier(r))return a.has(r.escapedText);for(var n=0,i=r.elements;n<i.length;n++){var o=i[n];if(!e.isOmittedExpression(o)&&C(o))return!0}return!1}function k(l){c();var d=e.getOriginalNode(l,e.isFunctionLike).type,f=p<2?function(t){var r=t&&e.getEntityNameFromTypeNode(t);if(r&&e.isEntityName(r)){var n=_.getTypeReferenceSerializationKind(r);if(n===e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue||n===e.TypeReferenceSerializationKind.Unknown)return r}}(d):void 0,g=197===l.kind,y=0!=(8192&_.getNodeCheckFlags(l)),h=a;a=e.createUnderscoreEscapedMap();for(var D=0,x=l.parameters;D<x.length;D++)b(x[D],a);var S,T=o,C=s;if(o=e.createUnderscoreEscapedMap(),s=!1,g){var k=i(t,y,f,E(l.body)),N=u();e.some(N)?(O=e.convertToFunctionBody(k),S=e.updateBlock(O,e.setTextRange(e.createNodeArray(e.concatenate(N,O.statements)),O.statements))):S=k}else{var A=[],F=e.addPrologue(A,l.body.statements,!1,v);A.push(e.createReturn(i(t,y,f,E(l.body,F)))),e.addStatementsAfterPrologue(A,u());var P=p>=2&&6144&_.getNodeCheckFlags(l);if(P){0==(1&n)&&(n|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var w=r(_,l,o);m[e.getNodeId(w)]=!0,e.addStatementsAfterPrologue(A,[w])}var O=e.createBlock(A,!0);e.setTextRange(O,l.body),P&&s&&(4096&_.getNodeCheckFlags(l)?e.addEmitHelper(O,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(l)&&e.addEmitHelper(O,e.asyncSuperHelper)),S=O}return a=h,o=T,s=C,S}function E(t,r){return e.isBlock(t)?e.updateBlock(t,e.visitNodes(t.statements,h,e.isStatement,r)):e.convertToFunctionBody(e.visitNode(t,h,e.isConciseBody))}function N(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function A(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&f?e.setTextRange(e.createPropertyAccess(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),n)):t;var r,n}},e.createSuperAccessVariableStatement=r;var n={name:"typescript:awaiter",scoped:!1,priority:5,text:'\n            var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n                return new (P || (P = Promise))(function (resolve, reject) {\n                    function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n                    function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }\n                    function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }\n                    step((generator = generator.apply(thisArg, _arguments || [])).next());\n                });\n            };'};function i(t,r,i,a){t.requestEmitHelper(n);var o=e.createFunctionExpression(void 0,e.createToken(40),void 0,void 0,[],void 0,a);return(o.emitNode||(o.emitNode={})).flags|=786432,e.createCall(e.getHelperName("__awaiter"),void 0,[e.createThis(),r?e.createIdentifier("arguments"):e.createVoidZero(),i?e.createExpressionFromEntityName(i):e.createVoidZero(),o])}e.asyncSuperHelper={name:"typescript:async-super",scoped:!0,text:e.helperString(o(["\n            const "," = name => super[name];"],["\n            const "," = name => super[name];"]),"_superIndex")},e.advancedAsyncSuperHelper={name:"typescript:advanced-async-super",scoped:!0,text:e.helperString(o(["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"],["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"]),"_superIndex")}}(c||(c={})),function(e){var t;!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformESNext=function(t){var r=t.resumeLexicalEnvironment,c=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=t.onEmitNode;t.onEmitNode=function(t,r,n){if(1&m&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var i=6144&_.getNodeCheckFlags(r);if(i!==b){var a=b;return b=i,f(t,r,n),void(b=a)}}else if(m&&D[e.getNodeId(r)]){var a=b;return b=0,f(t,r,n),void(b=a)}f(t,r,n)};var m,g,y=t.onSubstituteNode;t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&b?function(t){switch(t.kind){case 189:return P(t);case 190:return w(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?P(r):w(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r};var v,h,b=0,D=[];return e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,x,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function x(e){return C(e,!1)}function S(e){return C(e,!0)}function T(e){if(121!==e.kind)return e}function C(r,o){if(0==(8&r.transformFlags))return r;switch(r.kind){case 201:return function(r){return 2&g&&1&g?e.setOriginalNode(e.setTextRange(e.createYield(a(t,e.visitNode(r.expression,x,e.isExpression))),r),r):e.visitEachChild(r,x,t)}(r);case 207:return function(r){if(2&g&&1&g){if(r.asteriskToken){var n=e.visitNode(r.expression,x,e.isExpression);return e.setOriginalNode(e.setTextRange(e.createYield(a(t,e.updateYield(r,r.asteriskToken,function(t,r,n){return t.requestEmitHelper(i),t.requestEmitHelper(s),e.setTextRange(e.createCall(e.getHelperName("__asyncDelegator"),void 0,[r]),n)}(t,u(t,n,n),n)))),r),r)}return e.setOriginalNode(e.setTextRange(e.createYield(E(r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())),r),r)}return e.visitEachChild(r,x,t)}(r);case 230:return function(r){return 2&g&&1&g?e.updateReturn(r,E(r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())):e.visitEachChild(r,x,t)}(r);case 233:return function(r){if(2&g){var n=e.unwrapInnermostStatementOfLabel(r);return 227===n.kind&&n.awaitModifier?k(n,r):e.restoreEnclosingLabel(e.visitEachChild(n,x,t),r)}return e.visitEachChild(r,x,t)}(r);case 188:return function(r){if(262144&r.transformFlags){var i=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i];if(277===o.kind){r&&(n.push(e.createObjectLiteral(r)),r=void 0);var s=o.expression;n.push(e.visitNode(s,x,e.isExpression))}else r=e.append(r,275===o.kind?e.createPropertyAssignment(o.name,e.visitNode(o.initializer,x,e.isExpression)):e.visitNode(o,x,e.isObjectLiteralElementLike))}return r&&n.push(e.createObjectLiteral(r)),n}(r.properties);return i.length&&188!==i[0].kind&&i.unshift(e.createObjectLiteral()),n(t,i)}return e.visitEachChild(r,x,t)}(r);case 204:return function(r,n){return e.isDestructuringAssignment(r)&&262144&r.left.transformFlags?e.flattenDestructuringAssignment(r,x,t,1,!n):27===r.operatorToken.kind?e.updateBinary(r,e.visitNode(r.left,S,e.isExpression),e.visitNode(r.right,n?S:x,e.isExpression)):e.visitEachChild(r,x,t)}(r,o);case 237:return function(r){return e.isBindingPattern(r.name)&&262144&r.name.transformFlags?e.flattenDestructuringBinding(r,x,t,1):e.visitEachChild(r,x,t)}(r);case 227:return k(r,void 0);case 225:return function(t){return e.updateFor(t,e.visitNode(t.initializer,S,e.isForInitializer),e.visitNode(t.condition,x,e.isExpression),e.visitNode(t.incrementor,x,e.isExpression),e.visitNode(t.statement,x,e.isStatement))}(r);case 200:return function(r){return e.visitEachChild(r,S,t)}(r);case 157:return function(r){var n=g;g=0;var i=e.updateConstructor(r,void 0,r.modifiers,e.visitParameterList(r.parameters,x,t),A(r));return g=n,i}(r);case 156:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateMethod(r,void 0,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,e.visitNode(r.name,x,e.isPropertyName),e.visitNode(void 0,x,e.isToken),void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 158:return function(r){var n=g;g=0;var i=e.updateGetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,x,e.isPropertyName),e.visitParameterList(r.parameters,x,t),void 0,A(r));return g=n,i}(r);case 159:return function(r){var n=g;g=0;var i=e.updateSetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,x,e.isPropertyName),e.visitParameterList(r.parameters,x,t),A(r));return g=n,i}(r);case 239:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateFunctionDeclaration(r,void 0,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 196:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateFunctionExpression(r,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 197:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateArrowFunction(r,r.modifiers,void 0,e.visitParameterList(r.parameters,x,t),void 0,r.equalsGreaterThanToken,A(r));return g=n,i}(r);case 151:return function(r){return 262144&r.transformFlags?e.updateParameter(r,void 0,void 0,r.dotDotDotToken,e.getGeneratedNameForNode(r),void 0,void 0,e.visitNode(r.initializer,x,e.isExpression)):e.visitEachChild(r,x,t)}(r);case 221:return function(r){return e.visitEachChild(r,S,t)}(r);case 195:return function(r,n){return e.visitEachChild(r,n?S:x,t)}(r,o);case 274:return function(r){return r.variableDeclaration?e.visitEachChild(r,x,t):e.updateCatchClause(r,e.createVariableDeclaration(e.createTempVariable(void 0)),e.visitNode(r.block,x,e.isBlock))}(r);case 189:return v&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&v.set(r.name.escapedText,!0),e.visitEachChild(r,x,t);case 190:return v&&98===r.expression.kind&&(h=!0),e.visitEachChild(r,x,t);default:return e.visitEachChild(r,x,t)}}function k(r,n){return 262144&r.initializer.transformFlags&&(r=function(t){var r=e.skipParentheses(t.initializer);if(e.isVariableDeclarationList(r)||e.isAssignmentPattern(r)){var n=void 0,i=void 0,a=e.createTempVariable(void 0),o=[e.createForOfBindingStatement(r,a)];return e.isBlock(t.statement)?(e.addRange(o,t.statement.statements),n=t.statement,i=t.statement.statements):t.statement&&(e.append(o,t.statement),n=t.statement,i=t.statement),e.updateForOf(t,t.awaitModifier,e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a),t.initializer)],1),t.initializer),t.expression,e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n))}return t}(r)),r.awaitModifier?function(r,n){var i=e.visitNode(r.expression,x,e.isExpression),a=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0),o=e.isIdentifier(i)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),s=e.createUniqueName("e"),c=e.getGeneratedNameForNode(s),_=e.createTempVariable(void 0),d=u(t,i,r.expression),p=e.createCall(e.createPropertyAccess(a,"next"),void 0,[]),f=e.createPropertyAccess(o,"done"),m=e.createPropertyAccess(o,"value"),g=e.createFunctionCall(_,a,[]);l(s),l(_);var y=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,d),r.expression),e.createVariableDeclaration(o)]),r.expression),2097152),e.createComma(e.createAssignment(o,E(p)),e.createLogicalNot(f)),void 0,function(t,r){var n,i,a=e.createForOfBindingStatement(t.initializer,r),o=[e.visitNode(a,x,e.isStatement)],s=e.visitNode(t.statement,x,e.isStatement);return e.isBlock(s)?(e.addRange(o,s.statements),n=s,i=s.statements):o.push(s),e.setEmitFlags(e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n),432)}(r,m)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(y,n)]),e.createCatchClause(e.createVariableDeclaration(c),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(s,e.createObjectLiteral([e.createPropertyAssignment("error",c)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(o,e.createLogicalNot(f)),e.createAssignment(_,e.createPropertyAccess(a,"return"))),e.createExpressionStatement(E(g))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(s,e.createThrow(e.createPropertyAccess(s,"error"))),1)]),1))]))}(r,n):e.restoreEnclosingLabel(e.visitEachChild(r,x,t),n)}function E(r){return 1&g?e.createYield(void 0,a(t,r)):e.createAwait(r)}function N(n){r();var a=[],s=e.addPrologue(a,n.body.statements,!1,x);F(a,n);var u=v,l=h;v=e.createUnderscoreEscapedMap(),h=!1;var d=e.createReturn(function(t,r){return t.requestEmitHelper(i),t.requestEmitHelper(o),(r.emitNode||(r.emitNode={})).flags|=262144,e.createCall(e.getHelperName("__asyncGenerator"),void 0,[e.createThis(),e.createIdentifier("arguments"),r])}(t,e.createFunctionExpression(void 0,e.createToken(40),n.name&&e.getGeneratedNameForNode(n.name),void 0,[],void 0,e.updateBlock(n.body,e.visitLexicalEnvironment(n.body.statements,x,t,s))))),f=p>=2&&6144&_.getNodeCheckFlags(n);if(f){0==(1&m)&&(m|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var g=e.createSuperAccessVariableStatement(_,n,v);D[e.getNodeId(g)]=!0,e.addStatementsAfterPrologue(a,[g])}a.push(d),e.addStatementsAfterPrologue(a,c());var y=e.updateBlock(n.body,a);return f&&h&&(4096&_.getNodeCheckFlags(n)?e.addEmitHelper(y,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(n)&&e.addEmitHelper(y,e.asyncSuperHelper)),v=u,h=l,y}function A(t){r();var n=0,i=[],a=e.visitNode(t.body,x,e.isConciseBody);e.isBlock(a)&&(n=e.addPrologue(i,a.statements,!1,x)),e.addRange(i,F(void 0,t));var o=c();if(n>0||e.some(i)||e.some(o)){var s=e.convertToFunctionBody(a,!0);return e.addStatementsAfterPrologue(i,o),e.addRange(i,s.statements.slice(n)),e.updateBlock(s,e.setTextRange(e.createNodeArray(i),s.statements))}return a}function F(r,n){for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];if(262144&o.transformFlags){var s=e.getGeneratedNameForNode(o),c=e.flattenDestructuringBinding(o,x,t,1,s,!1,!0);if(e.some(c)){var u=e.createVariableStatement(void 0,e.createVariableDeclarationList(c));e.setEmitFlags(u,1048576),r=e.append(r,u)}}}return r}function P(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function w(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&b?e.setTextRange(e.createPropertyAccess(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),n)):t;var r,n}};var r={name:"typescript:assign",scoped:!1,priority:1,text:"\n            var __assign = (this && this.__assign) || function () {\n                __assign = Object.assign || function(t) {\n                    for (var s, i = 1, n = arguments.length; i < n; i++) {\n                        s = arguments[i];\n                        for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n                            t[p] = s[p];\n                    }\n                    return t;\n                };\n                return __assign.apply(this, arguments);\n            };"};function n(t,n){return t.getCompilerOptions().target>=2?e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"assign"),void 0,n):(t.requestEmitHelper(r),e.createCall(e.getHelperName("__assign"),void 0,n))}e.createAssignHelper=n;var i={name:"typescript:await",scoped:!1,text:"\n            var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }"};function a(t,r){return t.requestEmitHelper(i),e.createCall(e.getHelperName("__await"),void 0,[r])}var o={name:"typescript:asyncGenerator",scoped:!1,text:'\n            var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var g = generator.apply(thisArg, _arguments || []), i, q = [];\n                return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;\n                function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\n                function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\n                function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\n                function fulfill(value) { resume("next", value); }\n                function reject(value) { resume("throw", value); }\n                function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\n            };'};var s={name:"typescript:asyncDelegator",scoped:!1,text:'\n            var __asyncDelegator = (this && this.__asyncDelegator) || function (o) {\n                var i, p;\n                return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;\n                function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }\n            };'};var c={name:"typescript:asyncValues",scoped:!1,text:'\n            var __asyncValues = (this && this.__asyncValues) || function (o) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var m = o[Symbol.asyncIterator], i;\n                return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);\n                function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\n                function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\n            };'};function u(t,r,n){return t.requestEmitHelper(c),e.setTextRange(e.createCall(e.getHelperName("__asyncValues"),void 0,[r]),n)}}(c||(c={})),function(e){e.transformJsx=function(r){var n,i=r.getCompilerOptions();return e.chainBundle(function(t){if(t.isDeclarationFile)return t;n=t;var i=e.visitEachChild(t,a,r);return e.addEmitHelpers(i,r.readEmitHelpers()),i});function a(t){return 4&t.transformFlags?function(t){switch(t.kind){case 260:return s(t,!1);case 261:return c(t,!1);case 264:return u(t,!1);case 270:return m(t);default:return e.visitEachChild(t,a,r)}}(t):t}function o(t){switch(t.kind){case 11:return function(t){var r=function(t){for(var r,n=0,i=-1,a=0;a<t.length;a++){var o=t.charCodeAt(a);e.isLineBreak(o)?(-1!==n&&-1!==i&&(r=p(r,t.substr(n,i-n+1))),n=-1):e.isWhiteSpaceSingleLine(o)||(i=a,-1===n&&(n=a))}return-1!==n?p(r,t.substr(n)):r}(e.getTextOfNode(t,!0));return void 0===r?void 0:e.createLiteral(r)}(t);case 270:return m(t);case 260:return s(t,!0);case 261:return c(t,!0);case 264:return u(t,!0);default:return e.Debug.failBadSyntaxKind(t)}}function s(e,t){return l(e.openingElement,e.children,t,e)}function c(e,t){return l(e,void 0,t,e)}function u(t,a){return function(t,a,s,c){var u=e.createExpressionForJsxFragment(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(u),u}(t.openingFragment,t.children,a,t)}function l(t,a,s,c){var u,l=function t(r){if(260===r.kind)return t(r.openingElement);var n=r.tagName;return e.isIdentifier(n)&&e.isIntrinsicJsxName(n.escapedText)?e.createLiteral(e.idText(n)):e.createExpressionFromEntityName(n)}(t),p=t.attributes.properties;if(0===p.length)u=e.createNull();else{var f=e.flatten(e.spanMap(p,e.isJsxSpreadAttribute,function(t,r){return r?e.map(t,_):e.createObjectLiteral(e.map(t,d))}));e.isJsxSpreadAttribute(p[0])&&f.unshift(e.createObjectLiteral()),(u=e.singleOrUndefined(f))||(u=e.createAssignHelper(r,f))}var m=e.createExpressionForJsxElement(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,l,u,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(m),m}function _(t){return e.visitNode(t.expression,a,e.isExpression)}function d(t){var r=function(t){var r=t.name,n=e.idText(r);return/^[A-Za-z_]\w*$/.test(n)?r:e.createLiteral(n)}(t),i=function(t){if(void 0===t)return e.createTrue();if(10===t.kind){var r=e.createLiteral((i=t.text,((a=f(i))===i?void 0:a)||t.text));return r.singleQuote=void 0!==t.singleQuote?t.singleQuote:!e.isStringDoubleQuoted(t,n),e.setTextRange(r,t)}return 270===t.kind?void 0===t.expression?e.createTrue():m(t):e.Debug.failBadSyntaxKind(t);var i,a}(t.initializer);return e.createPropertyAssignment(r,i)}function p(e,t){var r=f(t);return void 0===e?r:e+" "+r}function f(e){return e.replace(/&((#((\d+)|x([\da-fA-F]+)))|(\w+));/g,function(e,r,n,i,a,o,s){if(a)return String.fromCharCode(parseInt(a,10));if(o)return String.fromCharCode(parseInt(o,16));var c=t.get(s);return c?String.fromCharCode(c):e})}function m(t){return e.visitNode(t.expression,a,e.isExpression)}};var t=e.createMapFromTemplate({quot:34,amp:38,apos:39,lt:60,gt:62,nbsp:160,iexcl:161,cent:162,pound:163,curren:164,yen:165,brvbar:166,sect:167,uml:168,copy:169,ordf:170,laquo:171,not:172,shy:173,reg:174,macr:175,deg:176,plusmn:177,sup2:178,sup3:179,acute:180,micro:181,para:182,middot:183,cedil:184,sup1:185,ordm:186,raquo:187,frac14:188,frac12:189,frac34:190,iquest:191,Agrave:192,Aacute:193,Acirc:194,Atilde:195,Auml:196,Aring:197,AElig:198,Ccedil:199,Egrave:200,Eacute:201,Ecirc:202,Euml:203,Igrave:204,Iacute:205,Icirc:206,Iuml:207,ETH:208,Ntilde:209,Ograve:210,Oacute:211,Ocirc:212,Otilde:213,Ouml:214,times:215,Oslash:216,Ugrave:217,Uacute:218,Ucirc:219,Uuml:220,Yacute:221,THORN:222,szlig:223,agrave:224,aacute:225,acirc:226,atilde:227,auml:228,aring:229,aelig:230,ccedil:231,egrave:232,eacute:233,ecirc:234,euml:235,igrave:236,iacute:237,icirc:238,iuml:239,eth:240,ntilde:241,ograve:242,oacute:243,ocirc:244,otilde:245,ouml:246,divide:247,oslash:248,ugrave:249,uacute:250,ucirc:251,uuml:252,yacute:253,thorn:254,yuml:255,OElig:338,oelig:339,Scaron:352,scaron:353,Yuml:376,fnof:402,circ:710,tilde:732,Alpha:913,Beta:914,Gamma:915,Delta:916,Epsilon:917,Zeta:918,Eta:919,Theta:920,Iota:921,Kappa:922,Lambda:923,Mu:924,Nu:925,Xi:926,Omicron:927,Pi:928,Rho:929,Sigma:931,Tau:932,Upsilon:933,Phi:934,Chi:935,Psi:936,Omega:937,alpha:945,beta:946,gamma:947,delta:948,epsilon:949,zeta:950,eta:951,theta:952,iota:953,kappa:954,lambda:955,mu:956,nu:957,xi:958,omicron:959,pi:960,rho:961,sigmaf:962,sigma:963,tau:964,upsilon:965,phi:966,chi:967,psi:968,omega:969,thetasym:977,upsih:978,piv:982,ensp:8194,emsp:8195,thinsp:8201,zwnj:8204,zwj:8205,lrm:8206,rlm:8207,ndash:8211,mdash:8212,lsquo:8216,rsquo:8217,sbquo:8218,ldquo:8220,rdquo:8221,bdquo:8222,dagger:8224,Dagger:8225,bull:8226,hellip:8230,permil:8240,prime:8242,Prime:8243,lsaquo:8249,rsaquo:8250,oline:8254,frasl:8260,euro:8364,image:8465,weierp:8472,real:8476,trade:8482,alefsym:8501,larr:8592,uarr:8593,rarr:8594,darr:8595,harr:8596,crarr:8629,lArr:8656,uArr:8657,rArr:8658,dArr:8659,hArr:8660,forall:8704,part:8706,exist:8707,empty:8709,nabla:8711,isin:8712,notin:8713,ni:8715,prod:8719,sum:8721,minus:8722,lowast:8727,radic:8730,prop:8733,infin:8734,ang:8736,and:8743,or:8744,cap:8745,cup:8746,int:8747,there4:8756,sim:8764,cong:8773,asymp:8776,ne:8800,equiv:8801,le:8804,ge:8805,sub:8834,sup:8835,nsub:8836,sube:8838,supe:8839,oplus:8853,otimes:8855,perp:8869,sdot:8901,lceil:8968,rceil:8969,lfloor:8970,rfloor:8971,lang:9001,rang:9002,loz:9674,spades:9824,clubs:9827,hearts:9829,diams:9830})}(c||(c={})),function(e){e.transformES2016=function(t){var r=t.hoistVariableDeclaration;return e.chainBundle(function(r){return r.isDeclarationFile?r:e.visitEachChild(r,n,t)});function n(i){if(0==(32&i.transformFlags))return i;switch(i.kind){case 204:return function(i){switch(i.operatorToken.kind){case 63:return function(t){var i,a,o=e.visitNode(t.left,n,e.isExpression),s=e.visitNode(t.right,n,e.isExpression);if(e.isElementAccessExpression(o)){var c=e.createTempVariable(r),u=e.createTempVariable(r);i=e.setTextRange(e.createElementAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),e.setTextRange(e.createAssignment(u,o.argumentExpression),o.argumentExpression)),o),a=e.setTextRange(e.createElementAccess(c,u),o)}else if(e.isPropertyAccessExpression(o)){var c=e.createTempVariable(r);i=e.setTextRange(e.createPropertyAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),o.name),o),a=e.setTextRange(e.createPropertyAccess(c,o.name),o)}else i=o,a=o;return e.setTextRange(e.createAssignment(i,e.createMathPow(a,s,t)),t)}(i);case 41:return function(t){var r=e.visitNode(t.left,n,e.isExpression),i=e.visitNode(t.right,n,e.isExpression);return e.createMathPow(r,i,t)}(i);default:return e.visitEachChild(i,n,t)}}(i);default:return e.visitEachChild(i,n,t)}}}}(c||(c={})),function(e){var t,r,n,i,a,o;!function(e){e[e.CapturedThis=1]="CapturedThis",e[e.BlockScopedBindings=2]="BlockScopedBindings"}(t||(t={})),function(e){e[e.Body=1]="Body",e[e.Initializer=2]="Initializer"}(r||(r={})),function(e){e[e.ToOriginal=0]="ToOriginal",e[e.ToOutParameter=1]="ToOutParameter"}(n||(n={})),function(e){e[e.Break=2]="Break",e[e.Continue=4]="Continue",e[e.Return=8]="Return"}(i||(i={})),function(e){e[e.NoReplacement=0]="NoReplacement",e[e.ReplaceSuperCapture=1]="ReplaceSuperCapture",e[e.ReplaceWithReturn=2]="ReplaceWithReturn"}(a||(a={})),function(e){e[e.None=0]="None",e[e.Function=1]="Function",e[e.ArrowFunction=2]="ArrowFunction",e[e.AsyncFunctionBody=4]="AsyncFunctionBody",e[e.NonStaticClassElement=8]="NonStaticClassElement",e[e.CapturesThis=16]="CapturesThis",e[e.ExportedVariableStatement=32]="ExportedVariableStatement",e[e.TopLevel=64]="TopLevel",e[e.Block=128]="Block",e[e.IterationStatement=256]="IterationStatement",e[e.IterationStatementBlock=512]="IterationStatementBlock",e[e.ForStatement=1024]="ForStatement",e[e.ForInOrForOfStatement=2048]="ForInOrForOfStatement",e[e.ConstructorWithCapturedSuper=4096]="ConstructorWithCapturedSuper",e[e.ComputedPropertyName=8192]="ComputedPropertyName",e[e.AncestorFactsMask=16383]="AncestorFactsMask",e[e.BlockScopeIncludes=0]="BlockScopeIncludes",e[e.BlockScopeExcludes=4032]="BlockScopeExcludes",e[e.SourceFileIncludes=64]="SourceFileIncludes",e[e.SourceFileExcludes=3968]="SourceFileExcludes",e[e.FunctionIncludes=65]="FunctionIncludes",e[e.FunctionExcludes=16286]="FunctionExcludes",e[e.AsyncFunctionBodyIncludes=69]="AsyncFunctionBodyIncludes",e[e.AsyncFunctionBodyExcludes=16278]="AsyncFunctionBodyExcludes",e[e.ArrowFunctionIncludes=66]="ArrowFunctionIncludes",e[e.ArrowFunctionExcludes=16256]="ArrowFunctionExcludes",e[e.ConstructorIncludes=73]="ConstructorIncludes",e[e.ConstructorExcludes=16278]="ConstructorExcludes",e[e.DoOrWhileStatementIncludes=256]="DoOrWhileStatementIncludes",e[e.DoOrWhileStatementExcludes=0]="DoOrWhileStatementExcludes",e[e.ForStatementIncludes=1280]="ForStatementIncludes",e[e.ForStatementExcludes=3008]="ForStatementExcludes",e[e.ForInOrForOfStatementIncludes=2304]="ForInOrForOfStatementIncludes",e[e.ForInOrForOfStatementExcludes=1984]="ForInOrForOfStatementExcludes",e[e.BlockIncludes=128]="BlockIncludes",e[e.BlockExcludes=3904]="BlockExcludes",e[e.IterationStatementBlockIncludes=512]="IterationStatementBlockIncludes",e[e.IterationStatementBlockExcludes=4032]="IterationStatementBlockExcludes",e[e.ComputedPropertyNameIncludes=8192]="ComputedPropertyNameIncludes",e[e.ComputedPropertyNameExcludes=0]="ComputedPropertyNameExcludes",e[e.NewTarget=16384]="NewTarget",e[e.NewTargetInComputedPropertyName=32768]="NewTargetInComputedPropertyName",e[e.SubtreeFactsMask=-16384]="SubtreeFactsMask",e[e.PropagateNewTargetMask=49152]="PropagateNewTargetMask"}(o||(o={})),e.transformES2015=function(t){var r,n,i,a,o,u,l=t.startLexicalEnvironment,_=t.resumeLexicalEnvironment,d=t.endLexicalEnvironment,p=t.hoistVariableDeclaration,f=t.getCompilerOptions(),m=t.getEmitResolver(),g=t.onSubstituteNode,y=t.onEmitNode;return t.onEmitNode=function(t,r,n){if(1&u&&e.isFunctionLike(r)){var i=v(16286,8&e.getEmitFlags(r)?81:65);return y(t,r,n),void h(i,0,0)}y(t,r,n)},t.onSubstituteNode=function(t,r){return r=g(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){if(2&u&&!e.isInternalName(t)){var r=m.getReferencedDeclarationWithCollidingName(t);if(r&&(!e.isClassLike(r)||!function(t,r){var n=e.getParseTreeNode(r);if(!n||n===t||n.end<=t.pos||n.pos>=t.end)return!1;for(var i=e.getEnclosingBlockScopeContainer(t);n;){if(n===i||n===t)return!1;if(e.isClassElement(n)&&n.parent===t)return!0;n=n.parent}return!1}(r,t)))return e.setTextRange(e.getGeneratedNameForNode(e.getNameOfDeclaration(r)),t)}return t}(t);case 100:return function(t){return 1&u&&16&i?e.setTextRange(e.createFileLevelUniqueName("_this"),t):t}(t)}return t}(r):e.isIdentifier(r)?function(t){if(2&u&&!e.isInternalName(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r&&function(e){switch(e.parent.kind){case 186:case 240:case 243:case 237:return e.parent.name===e&&m.isDeclarationWithCollidingName(e.parent)}return!1}(r))return e.setTextRange(e.getGeneratedNameForNode(r),t)}return t}(r):r},e.chainBundle(function(o){if(o.isDeclarationFile)return o;r=o,n=o.text;var s=function(t){var r=v(3968,64),n=[];l();var i=e.addStandardPrologue(n,t.statements,!1);return O(n,t),i=e.addCustomPrologue(n,t.statements,i,x),e.addRange(n,e.visitNodes(t.statements,x,e.isStatement,i)),a&&n.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(a))),e.addStatementsAfterPrologue(n,d()),h(r,0,0),e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray(n),t.statements))}(o);return e.addEmitHelpers(s,t.readEmitHelpers()),r=void 0,n=void 0,a=void 0,i=0,s});function v(e,t){var r=i;return i=16383&(i&~e|t),r}function h(e,t,r){i=-16384&(i&~t|r)|e}function b(e){return 0!=(4096&i)&&230===e.kind&&!e.expression}function D(t){return 0!=(128&t.transformFlags)||void 0!==o||4096&i&&(e.isStatement(t)||218===t.kind)||e.isIterationStatement(t,!1)&&ce(t)||0!=(33554432&e.getEmitFlags(t))}function x(n){return D(n)?function(n){switch(n.kind){case 116:return;case 240:return function(t){var r=e.createVariableDeclaration(e.getLocalName(t,!0),void 0,k(t));e.setOriginalNode(r,t);var n=[],i=e.createVariableStatement(void 0,e.createVariableDeclarationList([r]));if(e.setOriginalNode(i,t),e.setTextRange(i,t),e.startOnNewLine(i),n.push(i),e.hasModifier(t,1)){var a=e.hasModifier(t,512)?e.createExportDefault(e.getLocalName(t)):e.createExternalModuleExport(e.getLocalName(t));e.setOriginalNode(a,i),n.push(a)}var o=e.getEmitFlags(t);return 0==(4194304&o)&&(n.push(e.createEndOfDeclarationMarker(t)),e.setEmitFlags(i,4194304|o)),e.singleOrMany(n)}(n);case 209:return function(e){return k(e)}(n);case 151:return function(t){return t.dotDotDotToken?void 0:e.isBindingPattern(t.name)?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,e.getGeneratedNameForNode(t),void 0,void 0,void 0),t),t):t.initializer?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,t.name,void 0,void 0,void 0),t),t):t}(n);case 239:return function(r){var n=o;o=void 0;var a=v(16286,65),s=e.visitParameterList(r.parameters,x,t),c=64&r.transformFlags?z(r):K(r),u=16384&i?e.getLocalName(r):r.name;return h(a,49152,0),o=n,e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,x,e.isModifier),r.asteriskToken,u,void 0,s,void 0,c)}(n);case 197:return function(r){8192&r.transformFlags&&Fe();var n=o;o=void 0;var i=v(16256,66),a=e.createFunctionExpression(void 0,void 0,void 0,void 0,e.visitParameterList(r.parameters,x,t),void 0,z(r));return e.setTextRange(a,r),e.setOriginalNode(a,r),e.setEmitFlags(a,8),h(i,0,0),o=n,a}(n);case 196:return function(r){var n=262144&e.getEmitFlags(r)?v(16278,69):v(16286,65),a=o;o=void 0;var s=e.visitParameterList(r.parameters,x,t),c=64&r.transformFlags?z(r):K(r),u=16384&i?e.getLocalName(r):r.name;return h(n,49152,0),o=a,e.updateFunctionExpression(r,void 0,r.asteriskToken,u,void 0,s,void 0,c)}(n);case 237:return H(n);case 72:return function(t){return o?e.isGeneratedIdentifier(t)?t:"arguments"===t.escapedText&&m.isArgumentsLocalBinding(t)?o.argumentsName||(o.argumentsName=e.createUniqueName("arguments")):t:t}(n);case 238:return function(r){if(64&r.transformFlags){3&r.flags&&Ae();var n=e.flatMap(r.declarations,1&r.flags?W:H),i=e.createVariableDeclarationList(n);return e.setOriginalNode(i,r),e.setTextRange(i,r),e.setCommentRange(i,r),2097152&r.transformFlags&&(e.isBindingPattern(r.declarations[0].name)||e.isBindingPattern(e.last(r.declarations).name))&&e.setSourceMapRange(i,function(t){for(var r=-1,n=-1,i=0,a=t;i<a.length;i++){var o=a[i];r=-1===r?o.pos:-1===o.pos?r:Math.min(r,o.pos),n=Math.max(n,o.end)}return e.createRange(r,n)}(n)),i}return e.visitEachChild(r,x,t)}(n);case 232:return function(r){if(void 0!==o){var n=o.allowedNonLabeledJumps;o.allowedNonLabeledJumps|=2;var i=e.visitEachChild(r,x,t);return o.allowedNonLabeledJumps=n,i}return e.visitEachChild(r,x,t)}(n);case 246:return function(r){var n=v(4032,0),i=e.visitEachChild(r,x,t);return h(n,0,0),i}(n);case 218:return U(n,!1);case 229:case 228:return function(r){if(o){var n=229===r.kind?2:4,i=r.label&&o.labels&&o.labels.get(e.idText(r.label))||!r.label&&o.allowedNonLabeledJumps&n;if(!i){var a=void 0,s=r.label;s?229===r.kind?(a="break-"+s.escapedText,me(o,!0,e.idText(s),a)):(a="continue-"+s.escapedText,me(o,!1,e.idText(s),a)):229===r.kind?(o.nonLocalJumps|=2,a="break"):(o.nonLocalJumps|=4,a="continue");var c=e.createLiteral(a);if(o.loopOutParameters.length){for(var u=o.loopOutParameters,l=void 0,_=0;_<u.length;_++){var d=pe(u[_],1);l=0===_?d:e.createBinary(l,27,d)}c=e.createBinary(l,27,c)}return e.createReturn(c)}}return e.visitEachChild(r,x,t)}(n);case 233:return function(t){o&&!o.labels&&(o.labels=e.createMap());var r=e.unwrapInnermostStatementOfLabel(t,o&&G);return e.isIterationStatement(r,!1)?function(e,t){switch(e.kind){case 223:case 224:return Q(e,t);case 225:return $(e,t);case 226:return Z(e,t);case 227:return ee(e,t)}}(r,t):e.restoreEnclosingLabel(e.visitNode(r,x,e.isStatement,e.liftToBlock),t,o&&Y)}(n);case 223:case 224:return Q(n,void 0);case 225:return $(n,void 0);case 226:return Z(n,void 0);case 227:return ee(n,void 0);case 221:return function(r){switch(r.expression.kind){case 195:return e.updateExpressionStatement(r,V(r.expression,!1));case 204:return e.updateExpressionStatement(r,q(r.expression,!1))}return e.visitEachChild(r,x,t)}(n);case 188:return function(r){for(var n=r.properties,a=n.length,o=a,s=a,c=0;c<a;c++){var u=n[c];if(4194304&u.transformFlags&&4&i&&c<s&&(s=c),149===u.name.kind){o=c;break}}if(o!==a){s<o&&(o=s);var l=e.createTempVariable(p),_=[],d=e.createAssignment(l,e.setEmitFlags(e.createObjectLiteral(e.visitNodes(n,x,e.isObjectLiteralElementLike,0,o),r.multiLine),65536));return r.multiLine&&e.startOnNewLine(d),_.push(d),function(t,r,n,i){for(var a=r.properties,o=a.length,s=i;s<o;s++){var c=a[s];switch(c.kind){case 158:case 159:var u=e.getAllAccessorDeclarations(r.properties,c);c===u.firstAccessor&&t.push(j(n,u,r,!!r.multiLine));break;case 156:t.push(be(c,n,r,r.multiLine));break;case 275:t.push(ve(c,n,r.multiLine));break;case 276:t.push(he(c,n,r.multiLine));break;default:e.Debug.failBadSyntaxKind(r)}}}(_,r,l,o),_.push(r.multiLine?e.startOnNewLine(e.getMutableClone(l)):l),e.inlineExpressions(_)}return e.visitEachChild(r,x,t)}(n);case 274:return function(r){var n,i,a,o,s=v(4032,0);if(e.Debug.assert(!!r.variableDeclaration,"Catch clause variable should always be present when downleveling ES2015."),e.isBindingPattern(r.variableDeclaration.name)){var c=e.createTempVariable(void 0),u=e.createVariableDeclaration(c);e.setTextRange(u,r.variableDeclaration);var l=e.flattenDestructuringBinding(r.variableDeclaration,x,t,0,c),_=e.createVariableDeclarationList(l);e.setTextRange(_,r.variableDeclaration);var d=e.createVariableStatement(void 0,_);n=e.updateCatchClause(r,u,(i=r.block,a=d,o=e.visitNodes(i.statements,x,e.isStatement),e.updateBlock(i,[a].concat(o))))}else n=e.visitEachChild(r,x,t);return h(s,0,0),n}(n);case 276:return function(t){return e.setTextRange(e.createPropertyAssignment(t.name,e.getSynthesizedClone(t.name)),t)}(n);case 149:return function(r){var n=v(0,8192),a=e.visitEachChild(r,x,t);return h(n,49152,49152&i?32768:0),a}(n);case 187:return function(r){return 64&r.transformFlags?xe(r.elements,!0,!!r.multiLine,!!r.elements.hasTrailingComma):e.visitEachChild(r,x,t)}(n);case 191:return function(t){return 33554432&e.getEmitFlags(t)?function(t){var r=e.cast(e.cast(e.skipOuterExpressions(t.expression),e.isArrowFunction).body,e.isBlock),n=function(t){return e.isVariableStatement(t)&&!!e.first(t.declarationList.declarations).initializer},i=e.visitNodes(r.statements,x,e.isStatement),a=e.filter(i,n),o=e.filter(i,function(e){return!n(e)}),s=e.cast(e.first(a),e.isVariableStatement).declarationList.declarations[0],c=e.skipOuterExpressions(s.initializer),u=e.tryCast(c,e.isAssignmentExpression),l=e.cast(u?e.skipOuterExpressions(u.right):c,e.isCallExpression),_=e.cast(e.skipOuterExpressions(l.expression),e.isFunctionExpression),d=_.body.statements,p=0,f=-1,m=[];if(u){var g=e.tryCast(d[p],e.isExpressionStatement);g&&(m.push(g),p++),m.push(d[p]),p++,m.push(e.createExpressionStatement(e.createAssignment(u.left,e.cast(s.name,e.isIdentifier))))}for(;!e.isReturnStatement(e.elementAt(d,f));)f--;return e.addRange(m,d,p,f),f<-1&&e.addRange(m,d,f+1),e.addRange(m,o),e.addRange(m,a,1),e.recreateOuterExpressions(t.expression,e.recreateOuterExpressions(s.initializer,e.recreateOuterExpressions(u&&u.right,e.updateCall(l,e.recreateOuterExpressions(l.expression,e.updateFunctionExpression(_,void 0,void 0,void 0,void 0,_.parameters,void 0,e.updateBlock(_.body,m))),void 0,l.arguments))))}(t):64&t.transformFlags?De(t,!0):e.updateCall(t,e.visitNode(t.expression,T,e.isExpression),void 0,e.visitNodes(t.arguments,x,e.isExpression))}(n);case 192:return function(r){if(131072&r.transformFlags){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),p),i=n.target,a=n.thisArg;return e.createNew(e.createFunctionApply(e.visitNode(i,x,e.isExpression),a,xe(e.createNodeArray([e.createVoidZero()].concat(r.arguments)),!1,!1,!1)),void 0,[])}return e.visitEachChild(r,x,t)}(n);case 195:return V(n,!0);case 204:return q(n,!0);case 14:case 15:case 16:case 17:return function(t){return e.setTextRange(e.createLiteral(t.text),t)}(n);case 10:return function(t){return t.hasExtendedUnicodeEscape?e.setTextRange(e.createLiteral(t.text),t):t}(n);case 8:return function(t){return 384&t.numericLiteralFlags?e.setTextRange(e.createNumericLiteral(t.text),t):t}(n);case 193:return function(n){var i=e.visitNode(n.tag,x,e.isExpression),o=[void 0],s=[],u=[],l=n.template;if(e.isNoSubstitutionTemplateLiteral(l))s.push(e.createLiteral(l.text)),u.push(Ee(l));else{s.push(e.createLiteral(l.head.text)),u.push(Ee(l.head));for(var _=0,d=l.templateSpans;_<d.length;_++){var p=d[_];s.push(e.createLiteral(p.literal.text)),u.push(Ee(p.literal)),o.push(e.visitNode(p.expression,x,e.isExpression))}}var f,m=function(t,r,n){return t.requestEmitHelper(c),e.createCall(e.getHelperName("__makeTemplateObject"),void 0,[r,n])}(t,e.createArrayLiteral(s),e.createArrayLiteral(u));if(e.isExternalModule(r)){var g=e.createUniqueName("templateObject");f=g,a=e.append(a,e.createVariableDeclaration(f)),o[0]=e.createLogicalOr(g,e.createAssignment(g,m))}else o[0]=m;return e.createCall(i,void 0,o)}(n);case 206:return function(t){var r=[];(function(t,r){(function(t){return e.Debug.assert(0!==t.templateSpans.length),0!==t.head.text.length||0===t.templateSpans[0].literal.text.length})(r)&&t.push(e.createLiteral(r.head.text))})(r,t),function(t,r){for(var n=0,i=r.templateSpans;n<i.length;n++){var a=i[n];t.push(e.visitNode(a.expression,x,e.isExpression)),0!==a.literal.text.length&&t.push(e.createLiteral(a.literal.text))}}(r,t);var n=e.reduceLeft(r,e.createAdd);return e.nodeIsSynthesized(n)&&(n.pos=t.pos,n.end=t.end),n}(n);case 207:return function(r){return e.visitEachChild(r,x,t)}(n);case 208:return function(t){return e.visitNode(t.expression,x,e.isExpression)}(n);case 98:return Ne(!1);case 100:return function(t){return o?2&i?(o.containsLexicalThis=!0,t):o.thisName||(o.thisName=e.createUniqueName("this")):t}(n);case 214:return function(t){return 95===t.keywordToken&&"target"===t.name.escapedText?(i|=8192&i?32768:16384,e.createFileLevelUniqueName("_newTarget")):t}(n);case 156:return function(t){e.Debug.assert(!e.isComputedPropertyName(t.name));var r=J(t,e.moveRangePos(t,-1),void 0,void 0);return e.setEmitFlags(r,512|e.getEmitFlags(r)),e.setTextRange(e.createPropertyAssignment(t.name,r),t)}(n);case 158:case 159:return function(r){e.Debug.assert(!e.isComputedPropertyName(r.name));var n=o;o=void 0;var i,a=v(16286,65),s=e.visitParameterList(r.parameters,x,t),c=16512&r.transformFlags?z(r):K(r);return i=158===r.kind?e.updateGetAccessor(r,r.decorators,r.modifiers,r.name,s,r.type,c):e.updateSetAccessor(r,r.decorators,r.modifiers,r.name,s,c),h(a,49152,0),o=n,i}(n);case 219:return function(r){var n,i=v(0,e.hasModifier(r,1)?32:0);if(o&&0==(3&r.declarationList.flags)){for(var a=void 0,s=0,c=r.declarationList.declarations;s<c.length;s++){var u=c[s];if(le(o,u),u.initializer){var l=void 0;e.isBindingPattern(u.name)?l=e.flattenDestructuringAssignment(u,x,t,0):(l=e.createBinary(u.name,59,e.visitNode(u.initializer,x,e.isExpression)),e.setTextRange(l,u)),a=e.append(a,l)}}n=a?e.setTextRange(e.createExpressionStatement(e.inlineExpressions(a)),r):void 0}else n=e.visitEachChild(r,x,t);return h(i,0,0),n}(n);case 230:return function(r){return o?(o.nonLocalJumps|=8,b(r)&&(r=C(r)),e.createReturn(e.createObjectLiteral([e.createPropertyAssignment(e.createIdentifier("value"),r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())]))):b(r)?C(r):e.visitEachChild(r,x,t)}(n);default:return e.visitEachChild(n,x,t)}}(n):n}function S(e){return D(e)?U(e,!0):e}function T(e){return 98===e.kind?Ne(!0):x(e)}function C(t){return e.setOriginalNode(e.createReturn(e.createFileLevelUniqueName("_this")),t)}function k(r){r.name&&Ae();var a=e.getEffectiveBaseTypeNode(r),c=e.createFunctionExpression(void 0,void 0,void 0,void 0,a?[e.createParameter(void 0,void 0,void 0,e.createFileLevelUniqueName("_super"))]:[],void 0,function(r,a){var c=[];l(),function(r,n,i){i&&r.push(e.setTextRange(e.createExpressionStatement(function(t,r){return t.requestEmitHelper(s),e.createCall(e.getHelperName("__extends"),void 0,[r,e.createFileLevelUniqueName("_super")])}(t,e.getInternalName(n))),i))}(c,r,a),function(r,n,a){var s=o;o=void 0;var c=v(16278,73),u=e.getFirstConstructorWithBody(n),l=function(t,r){if(!t||!r)return!1;if(e.some(t.parameters))return!1;var n=e.firstOrUndefined(t.body.statements);if(!n||!e.nodeIsSynthesized(n)||221!==n.kind)return!1;var i=n.expression;if(!e.nodeIsSynthesized(i)||191!==i.kind)return!1;var a=i.expression;if(!e.nodeIsSynthesized(a)||98!==a.kind)return!1;var o=e.singleOrUndefined(i.arguments);if(!o||!e.nodeIsSynthesized(o)||208!==o.kind)return!1;var s=o.expression;return e.isIdentifier(s)&&"arguments"===s.escapedText}(u,void 0!==a),p=e.createFunctionDeclaration(void 0,void 0,void 0,e.getInternalName(n),void 0,function(r,n){return e.visitParameterList(r&&!n?r.parameters:void 0,x,t)||[]}(u,l),void 0,function(t,r,n,a){var o=[];_();var s=-1;a?s=0:t&&(s=e.addStandardPrologue(o,t.body.statements,!1)),t&&(A(o,t),w(o,t,a),a||(s=e.addCustomPrologue(o,t.body.statements,s,x)),e.Debug.assert(s>=0,"statementOffset not initialized correctly!"));var c=!!n&&96!==e.skipOuterExpressions(n.expression).kind,u=function(t,r,n,i,a){if(!n)return r&&O(t,r),0;if(!r)return t.push(e.createReturn(N())),2;if(i)return I(t,r,N()),Fe(),1;var o,s,c,u=r.body.statements;if(a<u.length&&221===(o=u[a]).kind&&e.isSuperCall(o.expression)&&(c=o.expression,s=De(c,!1)),s&&a===u.length-1&&!(24576&r.transformFlags)){var l=e.createReturn(s);return 204===s.kind&&191===s.left.kind||e.Debug.fail("Assumed generated super call would have form 'super.call(...) || this'."),e.setCommentRange(l,e.getCommentRange(e.setEmitFlags(s.left,1536))),t.push(l),2}return I(t,r,s||E()),s?1:0}(o,t,c,a,s);1!==u&&2!==u||s++,t&&(1===u&&(i|=4096),e.addRange(o,e.visitNodes(t.body.statements,x,e.isStatement,s))),!c||2===u||t&&function t(r){if(230===r.kind)return!0;if(222===r.kind){var n=r;if(n.elseStatement)return t(n.thenStatement)&&t(n.elseStatement)}else if(218===r.kind){var i=e.lastOrUndefined(r.statements);if(i&&t(i))return!0}return!1}(t.body)||o.push(e.createReturn(e.createFileLevelUniqueName("_this"))),e.addStatementsAfterPrologue(o,d()),t&&M(o,t,!1);var l=e.createBlock(e.setTextRange(e.createNodeArray(o),t?t.body.statements:r.members),!0);return e.setTextRange(l,t?t.body:r),t||e.setEmitFlags(l,1536),l}(u,n,a,l));e.setTextRange(p,u||n),a&&e.setEmitFlags(p,8),r.push(p),h(c,49152,0),o=s}(c,r,a),function(t,r){for(var n=0,i=r.members;n<i.length;n++){var a=i[n];switch(a.kind){case 217:t.push(L(a));break;case 156:t.push(R(Pe(r,a),a,r));break;case 158:case 159:var o=e.getAllAccessorDeclarations(r.members,a);a===o.firstAccessor&&t.push(B(Pe(r,a),o,r));break;case 157:break;default:e.Debug.failBadSyntaxKind(r)}}}(c,r);var u=e.createTokenRange(e.skipTrivia(n,r.members.end),19),p=e.getInternalName(r),f=e.createPartiallyEmittedExpression(p);f.end=u.end,e.setEmitFlags(f,1536);var m=e.createReturn(f);m.pos=u.pos,e.setEmitFlags(m,1920),c.push(m),e.addStatementsAfterPrologue(c,d());var g=e.createBlock(e.setTextRange(e.createNodeArray(c),r.members),!0);return e.setEmitFlags(g,1536),g}(r,a));e.setEmitFlags(c,65536&e.getEmitFlags(r)|524288);var u=e.createPartiallyEmittedExpression(c);u.end=r.end,e.setEmitFlags(u,1536);var p=e.createPartiallyEmittedExpression(u);p.end=e.skipTrivia(n,r.pos),e.setEmitFlags(p,1536);var f=e.createParen(e.createCall(p,void 0,a?[e.visitNode(a.expression,x,e.isExpression)]:[]));return e.addSyntheticLeadingComment(f,3,"* @class "),f}function E(){return e.setEmitFlags(e.createThis(),4)}function N(){return e.createLogicalOr(e.createLogicalAnd(e.createStrictInequality(e.createFileLevelUniqueName("_super"),e.createNull()),e.createFunctionApply(e.createFileLevelUniqueName("_super"),E(),e.createIdentifier("arguments"))),E())}function A(t,r){if(function(e){return 0!=(65536&e.transformFlags)}(r))for(var n=0,i=r.parameters;n<i.length;n++){var a=i[n],o=a.name,s=a.initializer;a.dotDotDotToken||(e.isBindingPattern(o)?F(t,a,o,s):s&&P(t,a,o,s))}}function F(r,n,i,a){var o=e.getGeneratedNameForNode(n);i.elements.length>0?r.push(e.setEmitFlags(e.createVariableStatement(void 0,e.createVariableDeclarationList(e.flattenDestructuringBinding(n,x,t,0,o))),1048576)):a&&r.push(e.setEmitFlags(e.createExpressionStatement(e.createAssignment(o,e.visitNode(a,x,e.isExpression))),1048576))}function P(t,r,n,i){i=e.visitNode(i,x,e.isExpression);var a=e.createIf(e.createTypeCheck(e.getSynthesizedClone(n),"undefined"),e.setEmitFlags(e.setTextRange(e.createBlock([e.createExpressionStatement(e.setEmitFlags(e.setTextRange(e.createAssignment(e.setEmitFlags(e.getMutableClone(n),48),e.setEmitFlags(i,1584|e.getEmitFlags(i))),r),1536))]),r),1953));e.startOnNewLine(a),e.setTextRange(a,r),e.setEmitFlags(a,1050528),t.push(a)}function w(t,r,n){var i=e.lastOrUndefined(r.parameters);if(function(e,t){return e&&e.dotDotDotToken&&72===e.name.kind&&!t}(i,n)){var a=e.getMutableClone(i.name);e.setEmitFlags(a,48);var o=e.getSynthesizedClone(i.name),s=r.parameters.length-1,c=e.createLoopVariable();t.push(e.setEmitFlags(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createArrayLiteral([]))])),i),1048576));var u=e.createFor(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(c,void 0,e.createLiteral(s))]),i),e.setTextRange(e.createLessThan(c,e.createPropertyAccess(e.createIdentifier("arguments"),"length")),i),e.setTextRange(e.createPostfixIncrement(c),i),e.createBlock([e.startOnNewLine(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.createElementAccess(o,0===s?c:e.createSubtract(c,e.createLiteral(s))),e.createElementAccess(e.createIdentifier("arguments"),c))),i))]));e.setEmitFlags(u,1048576),e.startOnNewLine(u),t.push(u)}}function O(t,r){16384&r.transformFlags&&197!==r.kind&&I(t,r,e.createThis())}function I(t,r,n){Fe();var i=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_this"),void 0,n)]));e.setEmitFlags(i,1050112),e.setSourceMapRange(i,r),t.push(i)}function M(t,r,n){if(16384&i){var a=void 0;switch(r.kind){case 197:return t;case 156:case 158:case 159:a=e.createVoidZero();break;case 157:a=e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor");break;case 239:case 196:a=e.createConditional(e.createLogicalAnd(e.setEmitFlags(e.createThis(),4),e.createBinary(e.setEmitFlags(e.createThis(),4),94,e.getLocalName(r))),e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor"),e.createVoidZero());break;default:return e.Debug.failBadSyntaxKind(r)}var o=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_newTarget"),void 0,a)]));if(n)return[o].concat(t);t.unshift(o)}return t}function L(t){return e.setTextRange(e.createEmptyStatement(),t)}function R(t,r,n){var a=v(0,0),o=e.getCommentRange(r),s=e.getSourceMapRange(r),c=e.createMemberAccessForPropertyName(t,e.visitNode(r.name,x,e.isPropertyName),r.name),u=J(r,r,void 0,n);e.setEmitFlags(u,1536),e.setSourceMapRange(u,s);var l=e.setTextRange(e.createExpressionStatement(e.createAssignment(c,u)),r);return e.setOriginalNode(l,r),e.setCommentRange(l,o),e.setEmitFlags(l,48),h(a,49152,49152&i?16384:0),l}function B(t,r,n){var i=e.createExpressionStatement(j(t,r,n,!1));return e.setEmitFlags(i,1536),e.setSourceMapRange(i,e.getSourceMapRange(r.firstAccessor)),i}function j(t,r,n,a){var o=r.firstAccessor,s=r.getAccessor,c=r.setAccessor,u=v(0,0),l=e.getMutableClone(t);e.setEmitFlags(l,1568),e.setSourceMapRange(l,o.name);var _=e.createExpressionForPropertyName(e.visitNode(o.name,x,e.isPropertyName));e.setEmitFlags(_,1552),e.setSourceMapRange(_,o.name);var d=[];if(s){var p=J(s,void 0,void 0,n);e.setSourceMapRange(p,e.getSourceMapRange(s)),e.setEmitFlags(p,512);var f=e.createPropertyAssignment("get",p);e.setCommentRange(f,e.getCommentRange(s)),d.push(f)}if(c){var m=J(c,void 0,void 0,n);e.setSourceMapRange(m,e.getSourceMapRange(c)),e.setEmitFlags(m,512);var g=e.createPropertyAssignment("set",m);e.setCommentRange(g,e.getCommentRange(c)),d.push(g)}d.push(e.createPropertyAssignment("enumerable",e.createTrue()),e.createPropertyAssignment("configurable",e.createTrue()));var y=e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[l,_,e.createObjectLiteral(d,!0)]);return a&&e.startOnNewLine(y),h(u,49152,49152&i?16384:0),y}function J(r,n,a,s){var c=o;o=void 0;var u=s&&e.isClassLike(s)&&!e.hasModifier(r,32)?v(16286,73):v(16286,65),l=e.visitParameterList(r.parameters,x,t),_=z(r);return 16384&i&&!a&&(239===r.kind||196===r.kind)&&(a=e.getGeneratedNameForNode(r)),h(u,49152,0),o=c,e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,r.asteriskToken,a,void 0,l,void 0,_),n),r)}function z(n){var i,a,o,s=!1,c=!1,u=[],l=[],d=n.body;if(_(),e.isBlock(d)&&(o=e.addStandardPrologue(u,d.statements,!1)),O(u,n),A(u,n),w(u,n,!1),e.isBlock(d))o=e.addCustomPrologue(u,d.statements,o,x),i=d.statements,e.addRange(l,e.visitNodes(d.statements,x,e.isStatement,o)),!s&&d.multiLine&&(s=!0);else{e.Debug.assert(197===n.kind),i=e.moveRangeEnd(d,-1);var p=n.equalsGreaterThanToken;e.nodeIsSynthesized(p)||e.nodeIsSynthesized(d)||(e.rangeEndIsOnSameLineAsRangeStart(p,d,r)?c=!0:s=!0);var f=e.visitNode(d,x,e.isExpression),m=e.createReturn(f);e.setTextRange(m,d),e.moveSyntheticComments(m,d),e.setEmitFlags(m,1440),l.push(m),a=d}var g=t.endLexicalEnvironment();e.addStatementsAfterPrologue(l,g),M(l,n,!1),(e.some(u)||e.some(g))&&(s=!0);var y=e.createBlock(e.setTextRange(e.createNodeArray(u.concat(l)),i),s);return e.setTextRange(y,n.body),!s&&c&&e.setEmitFlags(y,1),a&&e.setTokenSourceMapRange(y,19,a),e.setOriginalNode(y,n.body),y}function K(r){var n=e.visitFunctionBody(r.body,S,t);return e.updateBlock(n,e.setTextRange(e.createNodeArray(M(n.statements,r,!0)),n.statements))}function U(r,n){if(n)return e.visitEachChild(r,x,t);var a=256&i?v(4032,512):v(3904,128),o=e.visitEachChild(r,x,t);return h(a,0,0),o}function V(r,n){if(!n)switch(r.expression.kind){case 195:return e.updateParen(r,V(r.expression,!1));case 204:return e.updateParen(r,q(r.expression,!1))}return e.visitEachChild(r,x,t)}function q(r,n){return e.isDestructuringAssignment(r)?e.flattenDestructuringAssignment(r,x,t,0,n):e.visitEachChild(r,x,t)}function W(r){var n=r.name;if(e.isBindingPattern(n))return H(r);if(!r.initializer&&function(e){var t=m.getNodeCheckFlags(e),r=262144&t,n=524288&t;return!(0!=(64&i)||r&&n&&0!=(512&i))&&0==(2048&i)&&(!m.isDeclarationWithCollidingName(e)||n&&!r&&0==(3072&i))}(r)){var a=e.getMutableClone(r);return a.initializer=e.createVoidZero(),a}return e.visitEachChild(r,x,t)}function H(r){var n,i=v(32,0);return n=e.isBindingPattern(r.name)?e.flattenDestructuringBinding(r,x,t,0,void 0,0!=(32&i)):e.visitEachChild(r,x,t),h(i,0,0),n}function G(t){o.labels.set(e.idText(t.label),!0)}function Y(t){o.labels.set(e.idText(t.label),!1)}function X(r,n,a,s,c){var u=v(r,n),_=function(r,n,a){if(!ce(r)){var s=void 0;o&&(s=o.allowedNonLabeledJumps,o.allowedNonLabeledJumps=6);var c=a?a(r,n,void 0):e.restoreEnclosingLabel(e.visitEachChild(r,x,t),n,o&&Y);return o&&(o.allowedNonLabeledJumps=s),c}var u=function(t){var r;switch(t.kind){case 225:case 226:case 227:var n=t.initializer;n&&238===n.kind&&(r=n)}var i=[],a=[];if(r&&3&e.getCombinedNodeFlags(r))for(var s=oe(t),c=0,u=r.declarations;c<u.length;c++){var l=u[c];ye(t,l,i,a,s)}var _={loopParameters:i,loopOutParameters:a};return o&&(o.argumentsName&&(_.argumentsName=o.argumentsName),o.thisName&&(_.thisName=o.thisName),o.hoistedLocalVariables&&(_.hoistedLocalVariables=o.hoistedLocalVariables)),_}(r),_=[],p=o;o=u;var f,m,g,y,v,h=oe(r)?function(t,r){var n=e.createUniqueName("_loop_init"),a=0!=(4194304&t.initializer.transformFlags),o=0;r.containsLexicalThis&&(o|=8),a&&4&i&&(o|=262144);var s=[];s.push(e.createVariableStatement(void 0,t.initializer)),fe(r.loopOutParameters,2,1,s);var c=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(n,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,a?e.createToken(40):void 0,void 0,void 0,void 0,void 0,e.visitNode(e.createBlock(s,!0),x,e.isBlock)),o))]),2097152)),u=e.createVariableDeclarationList(e.map(r.loopOutParameters,de));return{functionName:n,containsYield:a,functionDeclaration:c,part:u}}(r,u):void 0,b=ue(r)?function(t,r,n){var a=e.createUniqueName("_loop");l();var o=e.visitNode(t.statement,x,e.isStatement,e.liftToBlock),s=d(),c=[];(se(t)||function(t){return e.isForStatement(t)&&!!t.incrementor&&ae(t.incrementor)}(t))&&(r.conditionVariable=e.createUniqueName("inc"),c.push(e.createIf(r.conditionVariable,e.createStatement(e.visitNode(t.incrementor,x,e.isExpression)),e.createStatement(e.createAssignment(r.conditionVariable,e.createTrue())))),se(t)&&c.push(e.createIf(e.createPrefix(52,e.visitNode(t.condition,x,e.isExpression)),e.visitNode(e.createBreak(),x,e.isStatement)))),e.isBlock(o)?e.addRange(c,o.statements):c.push(o),fe(r.loopOutParameters,1,1,c),e.addStatementsAfterPrologue(c,s);var u=e.createBlock(c,!0);e.isBlock(o)&&e.setOriginalNode(u,o);var _=0!=(4194304&t.statement.transformFlags),p=0;r.containsLexicalThis&&(p|=8),_&&0!=(4&i)&&(p|=262144);var f=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,_?e.createToken(40):void 0,void 0,void 0,r.loopParameters,void 0,u),p))]),2097152)),m=function(t,r,n,i){var a=[],o=!(-5&r.nonLocalJumps||r.labeledNonLocalBreaks||r.labeledNonLocalContinues),s=e.createCall(t,void 0,e.map(r.loopParameters,function(e){return e.name})),c=i?e.createYield(e.createToken(40),e.setEmitFlags(s,8388608)):s;if(o)a.push(e.createExpressionStatement(c)),fe(r.loopOutParameters,1,0,a);else{var u=e.createUniqueName("state"),l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(u,void 0,c)]));if(a.push(l),fe(r.loopOutParameters,1,0,a),8&r.nonLocalJumps){var _=void 0;n?(n.nonLocalJumps|=8,_=e.createReturn(u)):_=e.createReturn(e.createPropertyAccess(u,"value")),a.push(e.createIf(e.createBinary(e.createTypeOf(u),35,e.createLiteral("object")),_))}if(2&r.nonLocalJumps&&a.push(e.createIf(e.createBinary(u,35,e.createLiteral("break")),e.createBreak())),r.labeledNonLocalBreaks||r.labeledNonLocalContinues){var d=[];ge(r.labeledNonLocalBreaks,!0,u,n,d),ge(r.labeledNonLocalContinues,!1,u,n,d),a.push(e.createSwitch(u,e.createCaseBlock(d)))}}return a}(a,r,n,_);return{functionName:a,containsYield:_,functionDeclaration:f,part:m}}(r,u,p):void 0;if(o=p,h&&_.push(h.functionDeclaration),b&&_.push(b.functionDeclaration),function(t,r,n){var i;if(r.argumentsName&&(n?n.argumentsName=r.argumentsName:(i||(i=[])).push(e.createVariableDeclaration(r.argumentsName,void 0,e.createIdentifier("arguments")))),r.thisName&&(n?n.thisName=r.thisName:(i||(i=[])).push(e.createVariableDeclaration(r.thisName,void 0,e.createIdentifier("this")))),r.hoistedLocalVariables)if(n)n.hoistedLocalVariables=r.hoistedLocalVariables;else{i||(i=[]);for(var a=0,o=r.hoistedLocalVariables;a<o.length;a++){var s=o[a];i.push(e.createVariableDeclaration(s))}}if(r.loopOutParameters.length){i||(i=[]);for(var c=0,u=r.loopOutParameters;c<u.length;c++){var l=u[c];i.push(e.createVariableDeclaration(l.outParamName))}}r.conditionVariable&&(i||(i=[]),i.push(e.createVariableDeclaration(r.conditionVariable,void 0,e.createFalse()))),i&&t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(i)))}(_,u,p),h&&_.push((m=h.functionName,g=h.containsYield,y=e.createCall(m,void 0,[]),v=g?e.createYield(e.createToken(40),e.setEmitFlags(y,8388608)):y,e.createStatement(v))),b)if(a)f=a(r,n,b.part);else{var D=_e(r,h,e.createBlock(b.part,!0));e.aggregateTransformFlags(D),f=e.restoreEnclosingLabel(D,n,o&&Y)}else{var S=_e(r,h,e.visitNode(r.statement,x,e.isStatement,e.liftToBlock));e.aggregateTransformFlags(S),f=e.restoreEnclosingLabel(S,n,o&&Y)}return _.push(f),_}(a,s,c);return h(u,0,0),_}function Q(e,t){return X(0,256,e,t)}function $(e,t){return X(3008,1280,e,t)}function Z(e,t){return X(1984,2304,e,t)}function ee(e,t){return X(1984,2304,e,t,f.downlevelIteration?ie:ne)}function te(r,n,i){var a=[],o=r.initializer;if(e.isVariableDeclarationList(o)){3&r.initializer.flags&&Ae();var s=e.firstOrUndefined(o.declarations);if(s&&e.isBindingPattern(s.name)){var c=e.flattenDestructuringBinding(s,x,t,0,n),u=e.setTextRange(e.createVariableDeclarationList(c),r.initializer);e.setOriginalNode(u,r.initializer),e.setSourceMapRange(u,e.createRange(c[0].pos,e.last(c).end)),a.push(e.createVariableStatement(void 0,u))}else a.push(e.setTextRange(e.createVariableStatement(void 0,e.setOriginalNode(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(s?s.name:e.createTempVariable(void 0),void 0,n)]),e.moveRangePos(o,-1)),o)),e.moveRangeEnd(o,-1)))}else{var l=e.createAssignment(o,n);e.isDestructuringAssignment(l)?(e.aggregateTransformFlags(l),a.push(e.createExpressionStatement(q(l,!1)))):(l.end=o.end,a.push(e.setTextRange(e.createExpressionStatement(e.visitNode(l,x,e.isExpression)),e.moveRangeEnd(o,-1))))}if(i)return re(e.addRange(a,i));var _=e.visitNode(r.statement,x,e.isStatement,e.liftToBlock);return e.isBlock(_)?e.updateBlock(_,e.setTextRange(e.createNodeArray(e.concatenate(a,_.statements)),_.statements)):(a.push(_),re(a))}function re(t){return e.setEmitFlags(e.createBlock(e.createNodeArray(t),!0),432)}function ne(t,r,n){var i=e.visitNode(t.expression,x,e.isExpression),a=e.createLoopVariable(),s=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0);e.setEmitFlags(i,48|e.getEmitFlags(i));var c=e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,e.createLiteral(0)),e.moveRangePos(t.expression,-1)),e.setTextRange(e.createVariableDeclaration(s,void 0,i),t.expression)]),t.expression),2097152),e.setTextRange(e.createLessThan(a,e.createPropertyAccess(s,"length")),t.expression),e.setTextRange(e.createPostfixIncrement(a),t.expression),te(t,e.createElementAccess(s,a),n)),t);return e.setEmitFlags(c,256),e.setTextRange(c,t),e.restoreEnclosingLabel(c,r,o&&Y)}function ie(r,n,i){var a=e.visitNode(r.expression,x,e.isExpression),s=e.isIdentifier(a)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),c=e.isIdentifier(a)?e.getGeneratedNameForNode(s):e.createTempVariable(void 0),u=e.createUniqueName("e"),l=e.getGeneratedNameForNode(u),_=e.createTempVariable(void 0),d=e.createValuesHelper(t,a,r.expression),f=e.createCall(e.createPropertyAccess(s,"next"),void 0,[]);p(u),p(_);var m=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(s,void 0,d),r.expression),e.createVariableDeclaration(c,void 0,f)]),r.expression),2097152),e.createLogicalNot(e.createPropertyAccess(c,"done")),e.createAssignment(c,f),te(r,e.createPropertyAccess(c,"value"),i)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(m,n,o&&Y)]),e.createCatchClause(e.createVariableDeclaration(l),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(u,e.createObjectLiteral([e.createPropertyAssignment("error",l)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(c,e.createLogicalNot(e.createPropertyAccess(c,"done"))),e.createAssignment(_,e.createPropertyAccess(s,"return"))),e.createExpressionStatement(e.createFunctionCall(_,s,[]))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(u,e.createThrow(e.createPropertyAccess(u,"error"))),1)]),1))]))}function ae(e){return 0!=(131072&m.getNodeCheckFlags(e))}function oe(t){return e.isForStatement(t)&&!!t.initializer&&ae(t.initializer)}function se(t){return e.isForStatement(t)&&!!t.condition&&ae(t.condition)}function ce(e){return ue(e)||oe(e)}function ue(e){return 0!=(65536&m.getNodeCheckFlags(e))}function le(t,r){t.hoistedLocalVariables||(t.hoistedLocalVariables=[]),function r(n){if(72===n.kind)t.hoistedLocalVariables.push(n);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||r(o.name)}}(r.name)}function _e(t,r,n){switch(t.kind){case 225:return function(t,r,n){var i=t.condition&&ae(t.condition),a=i||t.incrementor&&ae(t.incrementor);return e.updateFor(t,e.visitNode(r?r.part:t.initializer,x,e.isForInitializer),e.visitNode(i?void 0:t.condition,x,e.isExpression),e.visitNode(a?void 0:t.incrementor,x,e.isExpression),n)}(t,r,n);case 226:return function(t,r){return e.updateForIn(t,e.visitNode(t.initializer,x,e.isForInitializer),e.visitNode(t.expression,x,e.isExpression),r)}(t,n);case 227:return function(t,r){return e.updateForOf(t,void 0,e.visitNode(t.initializer,x,e.isForInitializer),e.visitNode(t.expression,x,e.isExpression),r)}(t,n);case 223:return function(t,r){return e.updateDo(t,r,e.visitNode(t.expression,x,e.isExpression))}(t,n);case 224:return function(t,r){return e.updateWhile(t,e.visitNode(t.expression,x,e.isExpression),r)}(t,n);default:return e.Debug.failBadSyntaxKind(t,"IterationStatement expected")}}function de(t){return e.createVariableDeclaration(t.originalName,void 0,t.outParamName)}function pe(t,r){var n=0===r?t.outParamName:t.originalName,i=0===r?t.originalName:t.outParamName;return e.createBinary(i,59,n)}function fe(t,r,n,i){for(var a=0,o=t;a<o.length;a++){var s=o[a];s.flags&r&&i.push(e.createExpressionStatement(pe(s,n)))}}function me(t,r,n,i){r?(t.labeledNonLocalBreaks||(t.labeledNonLocalBreaks=e.createMap()),t.labeledNonLocalBreaks.set(n,i)):(t.labeledNonLocalContinues||(t.labeledNonLocalContinues=e.createMap()),t.labeledNonLocalContinues.set(n,i))}function ge(t,r,n,i,a){t&&t.forEach(function(t,o){var s=[];if(!i||i.labels&&i.labels.get(o)){var c=e.createIdentifier(o);s.push(r?e.createBreak(c):e.createContinue(c))}else me(i,r,o,t),s.push(e.createReturn(n));a.push(e.createCaseClause(e.createLiteral(t),s))})}function ye(t,r,n,i,a){var o=r.name;if(e.isBindingPattern(o))for(var s=0,c=o.elements;s<c.length;s++){var u=c[s];e.isOmittedExpression(u)||ye(t,u,n,i,a)}else{n.push(e.createParameter(void 0,void 0,void 0,o));var l=m.getNodeCheckFlags(r);if(4194304&l||a){var _=e.createUniqueName("out_"+e.idText(o)),d=0;4194304&l&&(d|=1),e.isForStatement(t)&&t.initializer&&m.isBindingCapturedByNode(t.initializer,r)&&(d|=2),i.push({flags:d,originalName:o,outParamName:_})}}}function ve(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),e.visitNode(t.initializer,x,e.isExpression));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function he(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),e.getSynthesizedClone(t.name));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function be(t,r,n,a){var o=v(0,0),s=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),J(t,t,void 0,n));return e.setTextRange(s,t),a&&e.startOnNewLine(s),h(o,49152,49152&i?16384:0),s}function De(r,n){if(131072&r.transformFlags||98===r.expression.kind||e.isSuperProperty(e.skipOuterExpressions(r.expression))){var i=e.createCallBinding(r.expression,p),a=i.target,o=i.thisArg;98===r.expression.kind&&e.setEmitFlags(o,4);var s=void 0;if(s=131072&r.transformFlags?e.createFunctionApply(e.visitNode(a,T,e.isExpression),e.visitNode(o,x,e.isExpression),xe(r.arguments,!1,!1,!1)):e.createFunctionCall(e.visitNode(a,T,e.isExpression),e.visitNode(o,x,e.isExpression),e.visitNodes(r.arguments,x,e.isExpression),r),98===r.expression.kind){var c=e.createThis();e.setEmitFlags(c,4);var u=e.createLogicalOr(s,c);s=n?e.createAssignment(e.createFileLevelUniqueName("_this"),u):u}return e.setOriginalNode(s,r)}return e.visitEachChild(r,x,t)}function xe(r,n,i,a){var o=r.length,s=e.flatten(e.spanMap(r,Se,function(e,t,r,n){return t(e,i,a&&n===o)}));if(f.downlevelIteration){if(1===s.length){var c=s[0];if(e.isCallExpression(c)&&e.isIdentifier(c.expression)&&4096&e.getEmitFlags(c.expression)&&"___spread"===c.expression.escapedText)return s[0]}return e.createSpreadHelper(t,s)}if(1===s.length){var u=r[0];return n&&e.isSpreadElement(u)&&187!==u.expression.kind?e.createArraySlice(s[0]):s[0]}return e.createArrayConcat(s.shift(),s)}function Se(t){return e.isSpreadElement(t)?Te:Ce}function Te(t){return e.map(t,ke)}function Ce(t,r,n){return e.createArrayLiteral(e.visitNodes(e.createNodeArray(t,n),x,e.isExpression),r)}function ke(t){return e.visitNode(t.expression,x,e.isExpression)}function Ee(t){var n=e.getSourceTextOfNodeFromSourceFile(r,t),i=14===t.kind||17===t.kind;return n=(n=n.substring(1,n.length-(i?1:2))).replace(/\r\n?/g,"\n"),e.setTextRange(e.createLiteral(n),t)}function Ne(t){return 8&i&&!t?e.createPropertyAccess(e.createFileLevelUniqueName("_super"),"prototype"):e.createFileLevelUniqueName("_super")}function Ae(){0==(2&u)&&(u|=2,t.enableSubstitution(72))}function Fe(){0==(1&u)&&(u|=1,t.enableSubstitution(100),t.enableEmitNotification(157),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(197),t.enableEmitNotification(196),t.enableEmitNotification(239))}function Pe(t,r){return e.hasModifier(r,32)?e.getInternalName(t):e.createPropertyAccess(e.getInternalName(t),"prototype")}};var s={name:"typescript:extends",scoped:!1,priority:0,text:"\n            var __extends = (this && this.__extends) || (function () {\n                var extendStatics = function (d, b) {\n                    extendStatics = Object.setPrototypeOf ||\n                        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n                        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\n                    return extendStatics(d, b);\n                };\n\n                return function (d, b) {\n                    extendStatics(d, b);\n                    function __() { this.constructor = d; }\n                    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n                };\n            })();"},c={name:"typescript:makeTemplateObject",scoped:!1,priority:0,text:'\n            var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cooked, raw) {\n                if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }\n                return cooked;\n            };'}}(c||(c={})),function(e){e.transformES5=function(t){var r,n,i=t.getCompilerOptions();1!==i.jsx&&3!==i.jsx||(r=t.onEmitNode,t.onEmitNode=function(t,i,a){switch(i.kind){case 262:case 263:case 261:var o=i.tagName;n[e.getOriginalNodeId(o)]=!0}r(t,i,a)},t.enableEmitNotification(262),t.enableEmitNotification(263),t.enableEmitNotification(261),n=[]);var a=t.onSubstituteNode;return t.onSubstituteNode=function(t,r){return r.id&&n&&n[r.id]?a(t,r):(r=a(t,r),e.isPropertyAccessExpression(r)?function(t){var r=o(t.name);return r?e.setTextRange(e.createElementAccess(t.expression,r),t):t}(r):e.isPropertyAssignment(r)?function(t){var r=e.isIdentifier(t.name)&&o(t.name);return r?e.updatePropertyAssignment(t,r,t.initializer):t}(r):r)},t.enableSubstitution(189),t.enableSubstitution(275),e.chainBundle(function(e){return e});function o(t){var r=t.originalKeywordKind||(e.nodeIsSynthesized(t)?e.stringToToken(e.idText(t)):void 0);if(void 0!==r&&r>=73&&r<=108)return e.setTextRange(e.createLiteral(t),t)}}}(c||(c={})),function(e){var t,r,n,i,a;!function(e){e[e.Nop=0]="Nop",e[e.Statement=1]="Statement",e[e.Assign=2]="Assign",e[e.Break=3]="Break",e[e.BreakWhenTrue=4]="BreakWhenTrue",e[e.BreakWhenFalse=5]="BreakWhenFalse",e[e.Yield=6]="Yield",e[e.YieldStar=7]="YieldStar",e[e.Return=8]="Return",e[e.Throw=9]="Throw",e[e.Endfinally=10]="Endfinally"}(t||(t={})),function(e){e[e.Open=0]="Open",e[e.Close=1]="Close"}(r||(r={})),function(e){e[e.Exception=0]="Exception",e[e.With=1]="With",e[e.Switch=2]="Switch",e[e.Loop=3]="Loop",e[e.Labeled=4]="Labeled"}(n||(n={})),function(e){e[e.Try=0]="Try",e[e.Catch=1]="Catch",e[e.Finally=2]="Finally",e[e.Done=3]="Done"}(i||(i={})),function(e){e[e.Next=0]="Next",e[e.Throw=1]="Throw",e[e.Return=2]="Return",e[e.Break=3]="Break",e[e.Yield=4]="Yield",e[e.YieldStar=5]="YieldStar",e[e.Catch=6]="Catch",e[e.Endfinally=7]="Endfinally"}(a||(a={})),e.transformGenerators=function(t){var r,n,i,a,s,c,u,l,_,d,p=t.resumeLexicalEnvironment,f=t.endLexicalEnvironment,m=t.hoistFunctionDeclaration,g=t.hoistVariableDeclaration,y=t.getCompilerOptions(),v=e.getEmitScriptTarget(y),h=t.getEmitResolver(),b=t.onSubstituteNode;t.onSubstituteNode=function(t,i){return i=b(t,i),1===t?function(t){return e.isIdentifier(t)?function(t){if(!e.isGeneratedIdentifier(t)&&r&&r.has(e.idText(t))){var i=e.getOriginalNode(t);if(e.isIdentifier(i)&&i.parent){var a=h.getReferencedValueDeclaration(i);if(a){var o=n[e.getOriginalNodeId(a)];if(o){var s=e.getMutableClone(o);return e.setSourceMapRange(s,t),e.setCommentRange(s,t),s}}}}return t}(t):t}(i):i};var D,x,S,T,C,k,E,N,A,F,P,w,O=1,I=0,M=0;return e.chainBundle(function(r){if(r.isDeclarationFile||0==(512&r.transformFlags))return r;var n=e.visitEachChild(r,L,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function L(r){var n=r.transformFlags;return a?function(r){switch(r.kind){case 223:case 224:return function(r){return a?(ne(),r=e.visitEachChild(r,L,t),ae(),r):e.visitEachChild(r,L,t)}(r);case 232:return function(r){return a&&Z({kind:2,isScript:!0,breakLabel:-1}),r=e.visitEachChild(r,L,t),a&&oe(),r}(r);case 233:return function(r){return a&&Z({kind:4,isScript:!0,labelText:e.idText(r.label),breakLabel:-1}),r=e.visitEachChild(r,L,t),a&&se(),r}(r);default:return R(r)}}(r):i?R(r):256&n?function(t){switch(t.kind){case 239:return B(t);case 196:return j(t);default:return e.Debug.failBadSyntaxKind(t)}}(r):512&n?e.visitEachChild(r,L,t):r}function R(r){switch(r.kind){case 239:return B(r);case 196:return j(r);case 158:case 159:return function(r){var n=i,o=a;return i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o,r}(r);case 219:return function(t){if(4194304&t.transformFlags)q(t.declarationList);else{if(1048576&e.getEmitFlags(t))return t;for(var r=0,n=t.declarationList.declarations;r<n.length;r++){var i=n[r];g(i.name)}var a=e.getInitializedVariables(t.declarationList);if(0!==a.length)return e.setSourceMapRange(e.createExpressionStatement(e.inlineExpressions(e.map(a,W))),t)}}(r);case 225:return function(r){a&&ne();var n=r.initializer;if(n&&e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];g(s.name)}var c=e.getInitializedVariables(n);r=e.updateFor(r,c.length>0?e.inlineExpressions(e.map(c,W)):void 0,e.visitNode(r.condition,L,e.isExpression),e.visitNode(r.incrementor,L,e.isExpression),e.visitNode(r.statement,L,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,L,t);return a&&ae(),r}(r);case 226:return function(r){a&&ne();var n=r.initializer;if(e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];g(s.name)}r=e.updateForIn(r,n.declarations[0].name,e.visitNode(r.expression,L,e.isExpression),e.visitNode(r.statement,L,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,L,t);return a&&ae(),r}(r);case 229:return function(r){if(a){var n=de(r.label&&e.idText(r.label));if(n>0)return ge(n,r)}return e.visitEachChild(r,L,t)}(r);case 228:return function(r){if(a){var n=pe(r.label&&e.idText(r.label));if(n>0)return ge(n,r)}return e.visitEachChild(r,L,t)}(r);case 230:return function(t){return r=e.visitNode(t.expression,L,e.isExpression),n=t,e.setTextRange(e.createReturn(e.createArrayLiteral(r?[me(2),r]:[me(2)])),n);var r,n}(r);default:return 4194304&r.transformFlags?function(r){switch(r.kind){case 204:return function(r){var n=e.getExpressionAssociativity(r);switch(n){case 0:return function(r){if(H(r.right)){if(e.isLogicalOperator(r.operatorToken.kind))return function(t){var r=Q(),n=X();return he(n,e.visitNode(t.left,L,e.isExpression),t.left),54===t.operatorToken.kind?xe(r,n,t.left):De(r,n,t.left),he(n,e.visitNode(t.right,L,e.isExpression),t.right),$(r),n}(r);if(27===r.operatorToken.kind)return function(t){var r=[];return n(t.left),n(t.right),e.inlineExpressions(r);function n(t){e.isBinaryExpression(t)&&27===t.operatorToken.kind?(n(t.left),n(t.right)):(H(t)&&r.length>0&&(Se(1,[e.createExpressionStatement(e.inlineExpressions(r))]),r=[]),r.push(e.visitNode(t,L,e.isExpression)))}}(r);var n=e.getMutableClone(r);return n.left=Y(e.visitNode(r.left,L,e.isExpression)),n.right=e.visitNode(r.right,L,e.isExpression),n}return e.visitEachChild(r,L,t)}(r);case 1:return function(r){var n,i=r.left,a=r.right;if(H(a)){var o=void 0;switch(i.kind){case 189:o=e.updatePropertyAccess(i,Y(e.visitNode(i.expression,L,e.isLeftHandSideExpression)),i.name);break;case 190:o=e.updateElementAccess(i,Y(e.visitNode(i.expression,L,e.isLeftHandSideExpression)),Y(e.visitNode(i.argumentExpression,L,e.isExpression)));break;default:o=e.visitNode(i,L,e.isExpression)}var s=r.operatorToken.kind;return(n=s)>=60&&n<=71?e.setTextRange(e.createAssignment(o,e.setTextRange(e.createBinary(Y(o),function(e){switch(e){case 60:return 38;case 61:return 39;case 62:return 40;case 63:return 41;case 64:return 42;case 65:return 43;case 66:return 46;case 67:return 47;case 68:return 48;case 69:return 49;case 70:return 50;case 71:return 51}}(s),e.visitNode(a,L,e.isExpression)),r)),r):e.updateBinary(r,o,e.visitNode(a,L,e.isExpression))}return e.visitEachChild(r,L,t)}(r);default:return e.Debug.assertNever(n)}}(r);case 205:return function(r){if(H(r.whenTrue)||H(r.whenFalse)){var n=Q(),i=Q(),a=X();return xe(n,e.visitNode(r.condition,L,e.isExpression),r.condition),he(a,e.visitNode(r.whenTrue,L,e.isExpression),r.whenTrue),be(i),$(n),he(a,e.visitNode(r.whenFalse,L,e.isExpression),r.whenFalse),$(i),a}return e.visitEachChild(r,L,t)}(r);case 207:return function(r){var n,i=Q(),a=e.visitNode(r.expression,L,e.isExpression);if(r.asteriskToken){var o=0==(8388608&e.getEmitFlags(r.expression))?e.createValuesHelper(t,a,r):a;!function(e,t){Se(7,[e],t)}(o,r)}else!function(e,t){Se(6,[e],t)}(a,r);return $(i),n=r,e.setTextRange(e.createCall(e.createPropertyAccess(T,"sent"),void 0,[]),n)}(r);case 187:return function(e){return z(e.elements,void 0,void 0,e.multiLine)}(r);case 188:return function(t){var r=t.properties,n=t.multiLine,i=G(r),a=X();he(a,e.createObjectLiteral(e.visitNodes(r,L,e.isObjectLiteralElementLike,0,i),n));var o=e.reduceLeft(r,function(r,i){H(i)&&r.length>0&&(ve(e.createExpressionStatement(e.inlineExpressions(r))),r=[]);var o=e.createExpressionForObjectLiteralElementLike(t,i,a),s=e.visitNode(o,L,e.isExpression);return s&&(n&&e.startOnNewLine(s),r.push(s)),r},[],i);return o.push(n?e.startOnNewLine(e.getMutableClone(a)):a),e.inlineExpressions(o)}(r);case 190:return function(r){if(H(r.argumentExpression)){var n=e.getMutableClone(r);return n.expression=Y(e.visitNode(r.expression,L,e.isLeftHandSideExpression)),n.argumentExpression=e.visitNode(r.argumentExpression,L,e.isExpression),n}return e.visitEachChild(r,L,t)}(r);case 191:return function(r){if(!e.isImportCall(r)&&e.forEach(r.arguments,H)){var n=e.createCallBinding(r.expression,g,v,!0),i=n.target,a=n.thisArg;return e.setOriginalNode(e.createFunctionApply(Y(e.visitNode(i,L,e.isLeftHandSideExpression)),a,z(r.arguments),r),r)}return e.visitEachChild(r,L,t)}(r);case 192:return function(r){if(e.forEach(r.arguments,H)){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),g),i=n.target,a=n.thisArg;return e.setOriginalNode(e.setTextRange(e.createNew(e.createFunctionApply(Y(e.visitNode(i,L,e.isExpression)),a,z(r.arguments,e.createVoidZero())),void 0,[]),r),r)}return e.visitEachChild(r,L,t)}(r);default:return e.visitEachChild(r,L,t)}}(r):8389120&r.transformFlags?e.visitEachChild(r,L,t):r}}function B(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,r.modifiers,void 0,r.name,void 0,e.visitParameterList(r.parameters,L,t),void 0,J(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o}return i?void m(r):r}function j(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,void 0,r.name,void 0,e.visitParameterList(r.parameters,L,t),void 0,J(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o}return r}function J(t){var r=[],n=i,o=a,m=s,g=c,y=u,v=l,h=_,b=d,C=O,k=D,E=x,N=S,A=T;i=!0,a=!1,s=void 0,c=void 0,u=void 0,l=void 0,_=void 0,d=void 0,O=1,D=void 0,x=void 0,S=void 0,T=e.createTempVariable(void 0),p();var F=e.addPrologue(r,t.statements,!1,L);K(t.statements,F);var P=Te();return e.addStatementsAfterPrologue(r,f()),r.push(e.createReturn(P)),i=n,a=o,s=m,c=g,u=y,l=v,_=h,d=b,O=C,D=k,x=E,S=N,T=A,e.setTextRange(e.createBlock(r,t.multiLine),t)}function z(t,r,n,i){var a,o=G(t);if(o>0){a=X();var s=e.visitNodes(t,L,e.isExpression,0,o);he(a,e.createArrayLiteral(r?[r].concat(s):s)),r=void 0}var c=e.reduceLeft(t,function(t,n){if(H(n)&&t.length>0){var o=void 0!==a;a||(a=X()),he(a,o?e.createArrayConcat(a,[e.createArrayLiteral(t,i)]):e.createArrayLiteral(r?[r].concat(t):t,i)),r=void 0,t=[]}return t.push(e.visitNode(n,L,e.isExpression)),t},[],o);return a?e.createArrayConcat(a,[e.createArrayLiteral(c,i)]):e.setTextRange(e.createArrayLiteral(r?[r].concat(c):c,i),n)}function K(e,t){void 0===t&&(t=0);for(var r=e.length,n=t;n<r;n++)V(e[n])}function U(t){e.isBlock(t)?K(t.statements):V(t)}function V(i){var o=a;a||(a=H(i)),function(i){switch(i.kind){case 218:return function(t){H(t)?K(t.statements):ve(e.visitNode(t,L,e.isStatement))}(i);case 221:return function(t){ve(e.visitNode(t,L,e.isStatement))}(i);case 222:return function(t){if(H(t))if(H(t.thenStatement)||H(t.elseStatement)){var r=Q(),n=t.elseStatement?Q():void 0;xe(t.elseStatement?n:r,e.visitNode(t.expression,L,e.isExpression),t.expression),U(t.thenStatement),t.elseStatement&&(be(r),$(n),U(t.elseStatement)),$(r)}else ve(e.visitNode(t,L,e.isStatement));else ve(e.visitNode(t,L,e.isStatement))}(i);case 223:return function(t){if(H(t)){var r=Q(),n=Q();ie(r),$(n),U(t.statement),$(r),De(n,e.visitNode(t.expression,L,e.isExpression)),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 224:return function(t){if(H(t)){var r=Q(),n=ie(r);$(r),xe(n,e.visitNode(t.expression,L,e.isExpression)),U(t.statement),be(r),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 225:return function(t){if(H(t)){var r=Q(),n=Q(),i=ie(n);if(t.initializer){var a=t.initializer;e.isVariableDeclarationList(a)?q(a):ve(e.setTextRange(e.createExpressionStatement(e.visitNode(a,L,e.isExpression)),a))}$(r),t.condition&&xe(i,e.visitNode(t.condition,L,e.isExpression)),U(t.statement),$(n),t.incrementor&&ve(e.setTextRange(e.createExpressionStatement(e.visitNode(t.incrementor,L,e.isExpression)),t.incrementor)),be(r),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 226:return function(t){if(H(t)){var r=X(),n=X(),i=e.createLoopVariable(),a=t.initializer;g(i),he(r,e.createArrayLiteral()),ve(e.createForIn(n,e.visitNode(t.expression,L,e.isExpression),e.createExpressionStatement(e.createCall(e.createPropertyAccess(r,"push"),void 0,[n])))),he(i,e.createLiteral(0));var o=Q(),s=Q(),c=ie(s);$(o),xe(c,e.createLessThan(i,e.createPropertyAccess(r,"length")));var u=void 0;if(e.isVariableDeclarationList(a)){for(var l=0,_=a.declarations;l<_.length;l++){var d=_[l];g(d.name)}u=e.getSynthesizedClone(a.declarations[0].name)}else u=e.visitNode(a,L,e.isExpression),e.Debug.assert(e.isLeftHandSideExpression(u));he(u,e.createElementAccess(r,i)),U(t.statement),$(s),ve(e.createExpressionStatement(e.createPostfixIncrement(i))),be(o),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 228:return function(t){var r=pe(t.label?e.idText(t.label):void 0);r>0?be(r,t):ve(t)}(i);case 229:return function(t){var r=de(t.label?e.idText(t.label):void 0);r>0?be(r,t):ve(t)}(i);case 230:return function(t){Se(8,[e.visitNode(t.expression,L,e.isExpression)],t)}(i);case 231:return function(t){var r,n,i;H(t)?(r=Y(e.visitNode(t.expression,L,e.isExpression)),n=Q(),i=Q(),$(n),Z({kind:1,expression:r,startLabel:n,endLabel:i}),U(t.statement),e.Debug.assert(1===re()),$(ee().endLabel)):ve(e.visitNode(t,L,e.isStatement))}(i);case 232:return function(t){if(H(t.caseBlock)){for(var r=t.caseBlock,n=r.clauses.length,i=(Z({kind:2,isScript:!1,breakLabel:p=Q()}),p),a=Y(e.visitNode(t.expression,L,e.isExpression)),o=[],s=-1,c=0;c<n;c++){var u=r.clauses[c];o.push(Q()),272===u.kind&&-1===s&&(s=c)}for(var l=0,_=[];l<n;){for(var d=0,c=l;c<n;c++){var u=r.clauses[c];if(271===u.kind){if(H(u.expression)&&_.length>0)break;_.push(e.createCaseClause(e.visitNode(u.expression,L,e.isExpression),[ge(o[c],u.expression)]))}else d++}_.length&&(ve(e.createSwitch(a,e.createCaseBlock(_))),l+=_.length,_=[]),d>0&&(l+=d,d=0)}be(s>=0?o[s]:i);for(var c=0;c<n;c++)$(o[c]),K(r.clauses[c].statements);oe()}else ve(e.visitNode(t,L,e.isStatement));var p}(i);case 233:return function(t){var r,n;H(t)?(r=e.idText(t.label),n=Q(),Z({kind:4,isScript:!1,labelText:r,breakLabel:n}),U(t.statement),se()):ve(e.visitNode(t,L,e.isStatement))}(i);case 234:return function(t){Se(9,[e.visitNode(t.expression,L,e.isExpression)],t)}(i);case 235:return function(i){var a,o;H(i)?(a=Q(),o=Q(),$(a),Z({kind:0,state:0,startLabel:a,endLabel:o}),ye(),U(i.tryBlock),i.catchClause&&(function(i){var a;if(e.Debug.assert(0===re()),e.isGeneratedIdentifier(i.name))a=i.name,g(i.name);else{var o=e.idText(i.name);a=X(o),r||(r=e.createMap(),n=[],t.enableSubstitution(72)),r.set(o,!0),n[e.getOriginalNodeId(i)]=a}var s=te();e.Debug.assert(s.state<1),be(s.endLabel);var c=Q();$(c),s.state=1,s.catchVariable=a,s.catchLabel=c,he(a,e.createCall(e.createPropertyAccess(T,"sent"),void 0,[])),ye()}(i.catchClause.variableDeclaration),U(i.catchClause.block)),i.finallyBlock&&(function(){e.Debug.assert(0===re());var t=te();e.Debug.assert(t.state<2),be(t.endLabel);var r=Q();$(r),t.state=2,t.finallyLabel=r}(),U(i.finallyBlock)),function(){e.Debug.assert(0===re());var t=ee();t.state<2?be(t.endLabel):Se(10),$(t.endLabel),ye(),t.state=3}()):ve(e.visitEachChild(i,L,t))}(i);default:ve(e.visitNode(i,L,e.isStatement))}}(i),a=o}function q(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r],a=e.getSynthesizedClone(i.name);e.setCommentRange(a,i.name),g(a)}for(var o=e.getInitializedVariables(t),s=o.length,c=0,u=[];c<s;){for(var l=c;l<s&&!(H((i=o[l]).initializer)&&u.length>0);l++)u.push(W(i));u.length&&(ve(e.createExpressionStatement(e.inlineExpressions(u))),c+=u.length,u=[])}}function W(t){return e.setSourceMapRange(e.createAssignment(e.setSourceMapRange(e.getSynthesizedClone(t.name),t.name),e.visitNode(t.initializer,L,e.isExpression)),t)}function H(e){return!!e&&0!=(4194304&e.transformFlags)}function G(e){for(var t=e.length,r=0;r<t;r++)if(H(e[r]))return r;return-1}function Y(t){var r;return e.isGeneratedIdentifier(t)||4096&e.getEmitFlags(t)?t:(he(r=e.createTempVariable(g),t,t),r)}function X(t){var r=t?e.createUniqueName(t):e.createTempVariable(void 0);return g(r),r}function Q(){_||(_=[]);var e=O;return O++,_[e]=-1,e}function $(t){e.Debug.assert(void 0!==_,"No labels were defined."),_[t]=D?D.length:0}function Z(e){s||(s=[],u=[],c=[],l=[]);var t=u.length;return u[t]=0,c[t]=D?D.length:0,s[t]=e,l.push(e),t}function ee(){var t=te();if(void 0===t)return e.Debug.fail("beginBlock was never called.");var r=u.length;return u[r]=1,c[r]=D?D.length:0,s[r]=t,l.pop(),t}function te(){return e.lastOrUndefined(l)}function re(){var e=te();return e&&e.kind}function ne(){Z({kind:3,isScript:!0,breakLabel:-1,continueLabel:-1})}function ie(e){var t=Q();return Z({kind:3,isScript:!1,breakLabel:t,continueLabel:e}),t}function ae(){e.Debug.assert(3===re());var t=ee(),r=t.breakLabel;t.isScript||$(r)}function oe(){e.Debug.assert(2===re());var t=ee(),r=t.breakLabel;t.isScript||$(r)}function se(){e.Debug.assert(4===re());var t=ee();t.isScript||$(t.breakLabel)}function ce(e){return 2===e.kind||3===e.kind}function ue(e){return 4===e.kind}function le(e){return 3===e.kind}function _e(e,t){for(var r=t;r>=0;r--){var n=l[r];if(!ue(n))break;if(n.labelText===e)return!0}return!1}function de(e){if(l)if(e)for(var t=l.length-1;t>=0;t--){if(ue(r=l[t])&&r.labelText===e)return r.breakLabel;if(ce(r)&&_e(e,t-1))return r.breakLabel}else for(t=l.length-1;t>=0;t--){var r;if(ce(r=l[t]))return r.breakLabel}return 0}function pe(e){if(l)if(e){for(var t=l.length-1;t>=0;t--)if(le(r=l[t])&&_e(e,t-1))return r.continueLabel}else for(t=l.length-1;t>=0;t--){var r;if(le(r=l[t]))return r.continueLabel}return 0}function fe(t){if(void 0!==t&&t>0){void 0===d&&(d=[]);var r=e.createLiteral(-1);return void 0===d[t]?d[t]=[r]:d[t].push(r),r}return e.createOmittedExpression()}function me(t){var r=e.createLiteral(t);return e.addSyntheticTrailingComment(r,3,function(e){switch(e){case 2:return"return";case 3:return"break";case 4:return"yield";case 5:return"yield*";case 7:return"endfinally";default:return}}(t)),r}function ge(t,r){return e.Debug.assertLessThan(0,t,"Invalid label"),e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),r)}function ye(){Se(0)}function ve(e){e?Se(1,[e]):ye()}function he(e,t,r){Se(2,[e,t],r)}function be(e,t){Se(3,[e],t)}function De(e,t,r){Se(4,[e,t],r)}function xe(e,t,r){Se(5,[e,t],r)}function Se(e,t,r){void 0===D&&(D=[],x=[],S=[]),void 0===_&&$(Q());var n=D.length;D[n]=e,x[n]=t,S[n]=r}function Te(){I=0,M=0,C=void 0,k=!1,E=!1,N=void 0,A=void 0,F=void 0,P=void 0,w=void 0;var r=function(){if(D){for(var t=0;t<D.length;t++)Ne(t);Ce(D.length)}else Ce(0);if(N){var r=e.createPropertyAccess(T,"label"),n=e.createSwitch(r,e.createCaseBlock(N));return[e.startOnNewLine(n)]}return A||[]}();return function(t,r){return t.requestEmitHelper(o),e.createCall(e.getHelperName("__generator"),void 0,[e.createThis(),r])}(t,e.setEmitFlags(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,T)],void 0,e.createBlock(r,r.length>0)),524288))}function Ce(e){(function(e){if(!E)return!0;if(!_||!d)return!1;for(var t=0;t<_.length;t++)if(_[t]===e&&d[t])return!0;return!1})(e)&&(Ee(e),w=void 0,Fe(void 0,void 0)),A&&N&&ke(!1),function(){if(void 0!==d&&void 0!==C)for(var e=0;e<C.length;e++){var t=C[e];if(void 0!==t)for(var r=0,n=t;r<n.length;r++){var i=n[r],a=d[i];if(void 0!==a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.text=String(e)}}}}()}function ke(t){if(N||(N=[]),A){if(w)for(var r=w.length-1;r>=0;r--){var n=w[r];A=[e.createWith(n.expression,e.createBlock(A))]}if(P){var i=P.startLabel,a=P.catchLabel,o=P.finallyLabel,s=P.endLabel;A.unshift(e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createPropertyAccess(T,"trys"),"push"),void 0,[e.createArrayLiteral([fe(i),fe(a),fe(o),fe(s)])]))),P=void 0}t&&A.push(e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(T,"label"),e.createLiteral(M+1))))}N.push(e.createCaseClause(e.createLiteral(M),A||[])),A=void 0}function Ee(e){if(_)for(var t=0;t<_.length;t++)_[t]===e&&(A&&(ke(!k),k=!1,E=!1,M++),void 0===C&&(C=[]),void 0===C[M]?C[M]=[t]:C[M].push(t))}function Ne(t){if(Ee(t),function(e){if(s)for(;I<u.length&&c[I]<=e;I++){var t=s[I],r=u[I];switch(t.kind){case 0:0===r?(F||(F=[]),A||(A=[]),F.push(P),P=t):1===r&&(P=F.pop());break;case 1:0===r?(w||(w=[]),w.push(t)):1===r&&w.pop()}}}(t),!k){k=!1,E=!1;var r=D[t];if(0!==r){if(10===r)return k=!0,void Ae(e.createReturn(e.createArrayLiteral([me(7)])));var n=x[t];if(1===r)return Ae(n[0]);var i,a,o,l=S[t];switch(r){case 2:return i=n[0],a=n[1],o=l,void Ae(e.setTextRange(e.createExpressionStatement(e.createAssignment(i,a)),o));case 3:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),r),384))}(n[0],l);case 4:return function(t,r,n){Ae(e.setEmitFlags(e.createIf(r,e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),n),384)),1))}(n[0],n[1],l);case 5:return function(t,r,n){Ae(e.setEmitFlags(e.createIf(e.createLogicalNot(r),e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),n),384)),1))}(n[0],n[1],l);case 6:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[me(4),t]:[me(4)])),r),384))}(n[0],l);case 7:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(5),t])),r),384))}(n[0],l);case 8:return Fe(n[0],l);case 9:return function(t,r){k=!0,E=!0,Ae(e.setTextRange(e.createThrow(t),r))}(n[0],l)}}}}function Ae(e){e&&(A?A.push(e):A=[e])}function Fe(t,r){k=!0,E=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[me(2),t]:[me(2)])),r),384))}};var o={name:"typescript:generator",scoped:!1,priority:6,text:'\n            var __generator = (this && this.__generator) || function (thisArg, body) {\n                var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n                return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;\n                function verb(n) { return function (v) { return step([n, v]); }; }\n                function step(op) {\n                    if (f) throw new TypeError("Generator is already executing.");\n                    while (_) try {\n                        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n                        if (y = 0, t) op = [op[0] & 2, t.value];\n                        switch (op[0]) {\n                            case 0: case 1: t = op; break;\n                            case 4: _.label++; return { value: op[1], done: false };\n                            case 5: _.label++; y = op[1]; op = [0]; continue;\n                            case 7: op = _.ops.pop(); _.trys.pop(); continue;\n                            default:\n                                if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n                                if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n                                if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n                                if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n                                if (t[2]) _.ops.pop();\n                                _.trys.pop(); continue;\n                        }\n                        op = body.call(thisArg, _);\n                    } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n                    if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n                }\n            };'}}(c||(c={})),function(e){e.transformModule=function(a){var o=a.startLexicalEnvironment,s=a.endLexicalEnvironment,c=a.hoistVariableDeclaration,u=a.getCompilerOptions(),l=a.getEmitResolver(),_=a.getEmitHost(),d=e.getEmitScriptTarget(u),p=e.getEmitModuleKind(u),f=a.onSubstituteNode,m=a.onEmitNode;a.onSubstituteNode=function(t,r){return(r=f(t,r)).id&&v[r.id]?r:1===t?function(t){switch(t.kind){case 72:return Y(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=X(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];v[e.getNodeId(n)]=!0,n=H(o,n,t)}return n}}return t}(t);case 203:case 202:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=X(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createBinary(t.operand,e.createToken(44===t.operator?60:61),e.createLiteral(1)),t):t,i=0,a=r;i<a.length;i++){var o=a[i];v[e.getNodeId(n)]=!0,n=H(o,n)}return n}}return t}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){var r=t.name,n=Y(r);if(n!==r){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}return t}(r):r},a.onEmitNode=function(t,r,n){279===r.kind?(g=r,y=b[e.getOriginalNodeId(g)],v=[],m(t,r,n),g=void 0,y=void 0,v=void 0):m(t,r,n)},a.enableSubstitution(72),a.enableSubstitution(204),a.enableSubstitution(202),a.enableSubstitution(203),a.enableSubstitution(276),a.enableEmitNotification(279);var g,y,v,h,b=[],D=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,u)||16777216&t.transformFlags||e.isJsonSourceFile(t)&&e.hasJsonModuleEmitEnabled(u)&&(u.out||u.outFile)))return t;g=t,y=e.collectExternalModuleInfo(t,l,u),b[e.getOriginalNodeId(t)]=y;var r=function(t){switch(t){case e.ModuleKind.AMD:return T;case e.ModuleKind.UMD:return C;default:return S}}(p)(t);return g=void 0,y=void 0,h=!1,e.aggregateTransformFlags(r)});function x(){return!(y.exportEquals||!e.isExternalModule(g))}function S(r){o();var n=[],i=e.getStrictOptionValue(u,"alwaysStrict")||!u.noImplicitUseStrict&&e.isExternalModule(g),c=e.addPrologue(n,r.statements,i,F);x()&&e.append(n,W()),e.append(n,e.visitNode(y.externalHelpersImportDeclaration,F,e.isStatement)),e.addRange(n,e.visitNodes(r.statements,F,e.isStatement,c)),A(n,!1),e.addStatementsAfterPrologue(n,s());var l=e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(n),r.statements));return y.hasExportStarsToExportValues&&!u.importHelpers&&e.addEmitHelper(l,t),e.addEmitHelpers(l,a.readEmitHelpers()),l}function T(t){var r=e.createIdentifier("define"),n=e.tryGetModuleNameFromFile(t,_,u),i=e.isJsonSourceFile(t)&&t,o=k(t,!0),s=o.aliasedModuleNames,c=o.unaliasedModuleNames,l=o.importAliasNames,d=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(r,void 0,(n?[n]:[]).concat([e.createArrayLiteral(i?e.emptyArray:[e.createLiteral("require"),e.createLiteral("exports")].concat(s,c)),i?i.statements.length?i.statements[0].expression:e.createObjectLiteral():e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(l),void 0,N(t))])))]),t.statements));return e.addEmitHelpers(d,a.readEmitHelpers()),d}function C(t){var r=k(t,!1),n=r.aliasedModuleNames,i=r.unaliasedModuleNames,o=r.importAliasNames,s=e.tryGetModuleNameFromFile(t,_,u),c=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"factory")],void 0,e.setTextRange(e.createBlock([e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("module"),"object"),e.createTypeCheck(e.createPropertyAccess(e.createIdentifier("module"),"exports"),"object")),e.createBlock([e.createVariableStatement(void 0,[e.createVariableDeclaration("v",void 0,e.createCall(e.createIdentifier("factory"),void 0,[e.createIdentifier("require"),e.createIdentifier("exports")]))]),e.setEmitFlags(e.createIf(e.createStrictInequality(e.createIdentifier("v"),e.createIdentifier("undefined")),e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),e.createIdentifier("v")))),1)]),e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("define"),"function"),e.createPropertyAccess(e.createIdentifier("define"),"amd")),e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("define"),void 0,(s?[s]:[]).concat([e.createArrayLiteral([e.createLiteral("require"),e.createLiteral("exports")].concat(n,i)),e.createIdentifier("factory")])))])))],!0),void 0)),l=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(c,void 0,[e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(o),void 0,N(t))]))]),t.statements));return e.addEmitHelpers(l,a.readEmitHelpers()),l}function k(t,r){for(var n=[],i=[],a=[],o=0,s=t.amdDependencies;o<s.length;o++){var c=s[o];c.name?(n.push(e.createLiteral(c.path)),a.push(e.createParameter(void 0,void 0,void 0,c.name))):i.push(e.createLiteral(c.path))}for(var d=0,p=y.externalImports;d<p.length;d++){var f=p[d],m=e.getExternalModuleNameLiteral(f,g,_,l,u),v=e.getLocalNameForExternalImport(f,g);m&&(r&&v?(e.setEmitFlags(v,4),n.push(m),a.push(e.createParameter(void 0,void 0,void 0,v))):i.push(m))}return{aliasedModuleNames:n,unaliasedModuleNames:i,importAliasNames:a}}function E(t){if(!e.isImportEqualsDeclaration(t)&&!e.isExportDeclaration(t)&&e.getExternalModuleNameLiteral(t,g,_,l,u)){var r=e.getLocalNameForExternalImport(t,g),n=I(t,r);if(n!==r)return e.createExpressionStatement(e.createAssignment(r,n))}}function N(n){o();var i=[],a=e.addPrologue(i,n.statements,!u.noImplicitUseStrict,F);x()&&e.append(i,W()),e.append(i,e.visitNode(y.externalHelpersImportDeclaration,F,e.isStatement)),p===e.ModuleKind.AMD&&e.addRange(i,e.mapDefined(y.externalImports,E)),e.addRange(i,e.visitNodes(n.statements,F,e.isStatement,a)),A(i,!0),e.addStatementsAfterPrologue(i,s());var c=e.createBlock(i,!0);return y.hasExportStarsToExportValues&&!u.importHelpers&&e.addEmitHelper(c,t),h&&e.addEmitHelper(c,r),c}function A(t,r){if(y.exportEquals){var n=e.visitNode(y.exportEquals.expression,P);if(n)if(r){var i=e.createReturn(n);e.setTextRange(i,y.exportEquals),e.setEmitFlags(i,1920),t.push(i)}else i=e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),n)),e.setTextRange(i,y.exportEquals),e.setEmitFlags(i,1536),t.push(i)}}function F(t){switch(t.kind){case 249:return function(t){var r,n=e.getNamespaceDeclarationNode(t);if(p!==e.ModuleKind.AMD){if(!t.importClause)return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(M(t)),t),t);var i=[];n&&!e.isDefaultImport(t)?i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,I(t,M(t)))):(i.push(e.createVariableDeclaration(e.getGeneratedNameForNode(t),void 0,I(t,M(t)))),n&&e.isDefaultImport(t)&&i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)))),r=e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList(i,d>=2?2:0)),t),t))}else n&&e.isDefaultImport(t)&&(r=e.append(r,e.createVariableStatement(void 0,e.createVariableDeclarationList([e.setOriginalNode(e.setTextRange(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)),t),t)],d>=2?2:0))));if(B(t)){var a=e.getOriginalNodeId(t);D[a]=j(D[a],t)}else r=j(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),p!==e.ModuleKind.AMD?r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(t.name,M(t))),t),t)):e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedClone(t.name),void 0,M(t))],d>=2?2:0)),t),t)):e.hasModifier(t,1)&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(e.getExportName(t),e.getLocalName(t))),t),t))),B(t)){var n=e.getOriginalNodeId(t);D[n]=J(D[n],t)}else r=J(r,t);return e.singleOrMany(r)}(t);case 255:return function(t){if(t.moduleSpecifier){var r=e.getGeneratedNameForNode(t);if(t.exportClause){var n=[];p!==e.ModuleKind.AMD&&n.push(e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,M(t))])),t),t));for(var i=0,o=t.exportClause.elements;i<o.length;i++){var s=o[i],c=e.createPropertyAccess(r,s.propertyName||s.name);n.push(e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(e.getExportName(s),c)),s),s))}return e.singleOrMany(n)}return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(function(t,r){return t.getCompilerOptions().importHelpers?e.createCall(e.getHelperName("__exportStar"),void 0,[r,e.createIdentifier("exports")]):e.createCall(e.createIdentifier("__export"),void 0,[r])}(a,p!==e.ModuleKind.AMD?M(t):r)),t),t)}}(t);case 254:return function(t){if(!t.isExportEquals){var r,n=t.original;if(n&&B(n)){var i=e.getOriginalNodeId(t);D[i]=q(D[i],e.createIdentifier("default"),e.visitNode(t.expression,P),t,!0)}else r=q(r,e.createIdentifier("default"),e.visitNode(t.expression,P),t,!0);return e.singleOrMany(r)}}(t);case 219:return function(t){var r,n,i;if(e.hasModifier(t,1)){for(var o=void 0,s=0,c=t.declarationList.declarations;s<c.length;s++){var u=c[s];e.isIdentifier(u.name)&&e.isLocalName(u.name)?(o||(o=e.visitNodes(t.modifiers,G,e.isModifier)),n=e.append(n,u)):u.initializer&&(i=e.append(i,R(u)))}n&&(r=e.append(r,e.updateVariableStatement(t,o,e.updateVariableDeclarationList(t.declarationList,n)))),i&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(e.inlineExpressions(i)),t),t)))}else r=e.append(r,e.visitEachChild(t,P,a));if(B(t)){var l=e.getOriginalNodeId(t);D[l]=z(D[l],t)}else r=z(r,t);return e.singleOrMany(r)}(t);case 239:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,e.visitNodes(t.modifiers,G,e.isModifier),t.asteriskToken,e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.parameters,P),void 0,e.visitEachChild(t.body,P,a)),t),t)):e.append(r,e.visitEachChild(t,P,a)),B(t)){var n=e.getOriginalNodeId(t);D[n]=U(D[n],t)}else r=U(r,t);return e.singleOrMany(r)}(t);case 240:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createClassDeclaration(void 0,e.visitNodes(t.modifiers,G,e.isModifier),e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.heritageClauses,P),e.visitNodes(t.members,P)),t),t)):e.append(r,e.visitEachChild(t,P,a)),B(t)){var n=e.getOriginalNodeId(t);D[n]=U(D[n],t)}else r=U(r,t);return e.singleOrMany(r)}(t);case 310:return function(t){if(B(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t);D[r]=z(D[r],t.original)}return t}(t);case 311:return function(t){var r=e.getOriginalNodeId(t),n=D[r];return n?(delete D[r],e.append(n,t)):t}(t);default:return e.visitEachChild(t,P,a)}}function P(t){return 16777216&t.transformFlags||2048&t.transformFlags?e.isImportCall(t)?function(t){var r=e.visitNode(e.firstOrUndefined(t.arguments),P),n=!!(8192&t.transformFlags);switch(u.module){case e.ModuleKind.AMD:return w(r,n);case e.ModuleKind.UMD:return function(t,r){if(h=!0,e.isSimpleCopiableExpression(t)){var n=e.isGeneratedIdentifier(t)?t:e.isStringLiteral(t)?e.createLiteral(t):e.setEmitFlags(e.setTextRange(e.getSynthesizedClone(t),t),1536);return e.createConditional(e.createIdentifier("__syncRequire"),O(t,r),w(n,r))}var i=e.createTempVariable(c);return e.createComma(e.createAssignment(i,t),e.createConditional(e.createIdentifier("__syncRequire"),O(i,r),w(i,r)))}(r,n);case e.ModuleKind.CommonJS:default:return O(r,n)}}(t):1024&t.transformFlags&&e.isBinaryExpression(t)?function(t){return function t(r){if(e.isObjectLiteralExpression(r))for(var n=0,i=r.properties;n<i.length;n++){var a=i[n];switch(a.kind){case 275:if(t(a.initializer))return!0;break;case 276:if(t(a.name))return!0;break;case 277:if(t(a.expression))return!0;break;case 156:case 158:case 159:return!1;default:e.Debug.assertNever(a,"Unhandled object member kind")}}else if(e.isArrayLiteralExpression(r))for(var o=0,s=r.elements;o<s.length;o++){var a=s[o];if(e.isSpreadElement(a)){if(t(a.expression))return!0}else if(t(a))return!0}else if(e.isIdentifier(r))return e.length(X(r))>(e.isExportName(r)?1:0);return!1}(t.left)?e.flattenDestructuringAssignment(t,P,a,0,!1,L):e.visitEachChild(t,P,a)}(t):e.visitEachChild(t,P,a):t}function w(t,r){var i,o=e.createUniqueName("resolve"),s=e.createUniqueName("reject"),c=[e.createParameter(void 0,void 0,void 0,o),e.createParameter(void 0,void 0,void 0,s)],l=e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("require"),void 0,[e.createArrayLiteral([t||e.createOmittedExpression()]),o,s]))]);d>=2?i=e.createArrowFunction(void 0,void 0,c,void 0,void 0,l):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,c,void 0,l),r&&e.setEmitFlags(i,8));var _=e.createNew(e.createIdentifier("Promise"),void 0,[i]);return u.esModuleInterop?(a.requestEmitHelper(n),e.createCall(e.createPropertyAccess(_,e.createIdentifier("then")),void 0,[e.getHelperName("__importStar")])):_}function O(t,r){var i,o=e.createCall(e.createPropertyAccess(e.createIdentifier("Promise"),"resolve"),void 0,[]),s=e.createCall(e.createIdentifier("require"),void 0,t?[t]:[]);return u.esModuleInterop&&(a.requestEmitHelper(n),s=e.createCall(e.getHelperName("__importStar"),void 0,[s])),d>=2?i=e.createArrowFunction(void 0,void 0,[],void 0,void 0,s):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock([e.createReturn(s)])),r&&e.setEmitFlags(i,8)),e.createCall(e.createPropertyAccess(o,"then"),void 0,[i])}function I(t,r){return!u.esModuleInterop||67108864&e.getEmitFlags(t)?r:e.getImportNeedsImportStarHelper(t)?(a.requestEmitHelper(n),e.createCall(e.getHelperName("__importStar"),void 0,[r])):e.getImportNeedsImportDefaultHelper(t)?(a.requestEmitHelper(i),e.createCall(e.getHelperName("__importDefault"),void 0,[r])):r}function M(t){var r=e.getExternalModuleNameLiteral(t,g,_,l,u),n=[];return r&&n.push(r),e.createCall(e.createIdentifier("require"),void 0,n)}function L(t,r,n){var i=X(t);if(i){for(var a=e.isExportName(t)?r:e.createAssignment(t,r),o=0,s=i;o<s.length;o++){var c=s[o];e.setEmitFlags(a,4),a=H(c,a,n)}return a}return e.createAssignment(t,r)}function R(t){return e.isBindingPattern(t.name)?e.flattenDestructuringAssignment(e.visitNode(t,P),void 0,a,0,!1,L):e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),t.name),t.name),e.visitNode(t.initializer,P))}function B(t){return 0!=(4194304&e.getEmitFlags(t))}function j(e,t){if(y.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=V(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=V(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=V(e,a[i])}return e}function J(e,t){return y.exportEquals?e:V(e,t)}function z(e,t){if(y.exportEquals)return e;for(var r=0,n=t.declarationList.declarations;r<n.length;r++)e=K(e,n[r]);return e}function K(t,r){if(y.exportEquals)return t;if(e.isBindingPattern(r.name))for(var n=0,i=r.name.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(t=K(t,a))}else e.isGeneratedIdentifier(r.name)||(t=V(t,r));return t}function U(t,r){return y.exportEquals?t:(e.hasModifier(r,1)&&(t=q(t,e.hasModifier(r,512)?e.createIdentifier("default"):e.getDeclarationName(r),e.getLocalName(r),r)),r.name&&(t=V(t,r)),t)}function V(t,r){var n=e.getDeclarationName(r),i=y.exportSpecifiers.get(e.idText(n));if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];t=q(t,s.name,n,s.name)}return t}function q(t,r,n,i,a){return t=e.append(t,function(t,r,n,i){var a=e.setTextRange(e.createExpressionStatement(H(t,r)),n);return e.startOnNewLine(a),i||e.setEmitFlags(a,1536),a}(r,n,i,a))}function W(){var t;return t=0===d?e.createExpressionStatement(H(e.createIdentifier("__esModule"),e.createLiteral(!0))):e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[e.createIdentifier("exports"),e.createLiteral("__esModule"),e.createObjectLiteral([e.createPropertyAssignment("value",e.createLiteral(!0))])])),e.setEmitFlags(t,1048576),t}function H(t,r,n){return e.setTextRange(e.createAssignment(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),r),n)}function G(e){switch(e.kind){case 85:case 80:return}return e}function Y(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(g);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=l.getReferencedExportContainer(t,e.isExportName(t));if(n&&279===n.kind)return e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),t);var i=l.getReferencedImportDeclaration(t);if(i){if(e.isImportClause(i))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(i)){var a=i.propertyName||i.name;return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent.parent.parent),e.getSynthesizedClone(a)),t)}}}return t}function X(t){if(!e.isGeneratedIdentifier(t)){var r=l.getReferencedImportDeclaration(t)||l.getReferencedValueDeclaration(t);if(r)return y&&y.exportedBindings[e.getOriginalNodeId(r)]}}};var t={name:"typescript:export-star",scoped:!0,text:"\n            function __export(m) {\n                for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];\n            }"};var r={name:"typescript:dynamicimport-sync-require",scoped:!0,text:'\n            var __syncRequire = typeof module === "object" && typeof module.exports === "object";'},n={name:"typescript:commonjsimportstar",scoped:!1,text:'\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\n    result["default"] = mod;\n    return result;\n};'},i={name:"typescript:commonjsimportdefault",scoped:!1,text:'\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n    return (mod && mod.__esModule) ? mod : { "default": mod };\n};'}}(c||(c={})),function(e){e.transformSystemModule=function(t){var r=t.startLexicalEnvironment,n=t.endLexicalEnvironment,i=t.hoistVariableDeclaration,a=t.getCompilerOptions(),o=t.getEmitResolver(),s=t.getEmitHost(),c=t.onSubstituteNode,u=t.onEmitNode;t.onSubstituteNode=function(t,r){return function(e){return g&&e.id&&g[e.id]}(r=c(t,r))?r:1===t?function(t){switch(t.kind){case 72:return function(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(l);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=o.getReferencedImportDeclaration(t);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name)),t)}}return t}(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=V(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return n}}return t}(t);case 202:case 203:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=V(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createPrefix(t.operator,t.operand),t):t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return 203===t.kind&&(n=44===t.operator?e.createSubtract(q(n),e.createLiteral(1)):e.createAdd(q(n),e.createLiteral(1))),n}}return t}(t)}return t}(r):4===t?function(t){switch(t.kind){case 276:return function(t){var r=t.name;if(!e.isGeneratedIdentifier(r)&&!e.isLocalName(r)){var n=o.getReferencedImportDeclaration(r);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default"))),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name))),t)}}return t}(t)}return t}(r):r},t.onEmitNode=function(t,r,n){if(279===r.kind){var i=e.getOriginalNodeId(r);l=r,_=y[i],d=h[i],(g=b[i])&&delete b[i],u(t,r,n),l=void 0,_=void 0,d=void 0,g=void 0}else u(t,r,n)},t.enableSubstitution(72),t.enableSubstitution(276),t.enableSubstitution(204),t.enableSubstitution(202),t.enableSubstitution(203),t.enableEmitNotification(279);var l,_,d,p,f,m,g,y=[],v=[],h=[],b=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,a)||16777216&t.transformFlags))return t;var i=e.getOriginalNodeId(t);l=t,m=t,_=y[i]=e.collectExternalModuleInfo(t,o,a),d=e.createUniqueName("exports"),h[i]=d,p=e.createUniqueName("context");var c=function(t){for(var r=e.createMap(),n=[],i=0,c=t;i<c.length;i++){var u=c[i],_=e.getExternalModuleNameLiteral(u,l,s,o,a);if(_){var d=_.text,p=r.get(d);void 0!==p?n[p].externalImports.push(u):(r.set(d,n.length),n.push({name:_,externalImports:[u]}))}}return n}(_.externalImports),u=function(t,i){var o=[];r();var s=e.getStrictOptionValue(a,"alwaysStrict")||!a.noImplicitUseStrict&&e.isExternalModule(l),c=e.addPrologue(o,t.statements,s,x);o.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration("__moduleName",void 0,e.createLogicalAnd(p,e.createPropertyAccess(p,"id")))]))),e.visitNode(_.externalHelpersImportDeclaration,x,e.isStatement);var u=e.visitNodes(t.statements,x,e.isStatement,c);e.addRange(o,f),e.addStatementsAfterPrologue(o,n());var m=function(t){if(_.hasExportStarsToExportValues){if(!_.exportedNames&&0===_.exportSpecifiers.size){for(var r=!1,n=0,i=_.externalImports;n<i.length;n++){var a=i[n];if(255===a.kind&&a.exportClause){r=!0;break}}if(!r){var o=D(void 0);return t.push(o),o.name}}var s=[];if(_.exportedNames)for(var c=0,u=_.exportedNames;c<u.length;c++){var l=u[c];"default"!==l.escapedText&&s.push(e.createPropertyAssignment(e.createLiteral(l),e.createTrue()))}for(var d=0,p=_.externalImports;d<p.length;d++){var a=p[d];if(255===a.kind&&a.exportClause)for(var f=0,m=a.exportClause.elements;f<m.length;f++){var g=m[f];s.push(e.createPropertyAssignment(e.createLiteral(e.idText(g.name||g.propertyName)),e.createTrue()))}}var y=e.createUniqueName("exportedNames");t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(y,void 0,e.createObjectLiteral(s,!0))])));var v=D(y);return t.push(v),v.name}}(o),g=e.createObjectLiteral([e.createPropertyAssignment("setters",function(t,r){for(var n=[],i=0,a=r;i<a.length;i++){for(var o=a[i],s=e.forEach(o.externalImports,function(t){return e.getLocalNameForExternalImport(t,l)}),c=s?e.getGeneratedNameForNode(s):e.createUniqueName(""),u=[],_=0,p=o.externalImports;_<p.length;_++){var f=p[_],m=e.getLocalNameForExternalImport(f,l);switch(f.kind){case 249:if(!f.importClause)break;case 248:e.Debug.assert(void 0!==m),u.push(e.createExpressionStatement(e.createAssignment(m,c)));break;case 255:if(e.Debug.assert(void 0!==m),f.exportClause){for(var g=[],y=0,v=f.exportClause.elements;y<v.length;y++){var h=v[y];g.push(e.createPropertyAssignment(e.createLiteral(e.idText(h.name)),e.createElementAccess(c,e.createLiteral(e.idText(h.propertyName||h.name)))))}u.push(e.createExpressionStatement(e.createCall(d,void 0,[e.createObjectLiteral(g,!0)])))}else u.push(e.createExpressionStatement(e.createCall(t,void 0,[c])))}}n.push(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,c)],void 0,e.createBlock(u,!0)))}return e.createArrayLiteral(n,!0)}(m,i)),e.createPropertyAssignment("execute",e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock(u,!0)))]);return g.multiLine=!0,o.push(e.createReturn(g)),e.createBlock(o,!0)}(t,c),v=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,d),e.createParameter(void 0,void 0,void 0,p)],void 0,u),S=e.tryGetModuleNameFromFile(t,s,a),T=e.createArrayLiteral(e.map(c,function(e){return e.name})),C=e.setEmitFlags(e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("System"),"register"),void 0,S?[S,T,v]:[T,v]))]),t.statements)),1024);return a.outFile||a.out||e.moveEmitHelpers(C,u,function(e){return!e.scoped}),g&&(b[i]=g,g=void 0),l=void 0,_=void 0,d=void 0,p=void 0,f=void 0,m=void 0,e.aggregateTransformFlags(C)});function D(t){var r=e.createUniqueName("exportStar"),n=e.createIdentifier("m"),i=e.createIdentifier("n"),a=e.createIdentifier("exports"),o=e.createStrictInequality(i,e.createLiteral("default"));return t&&(o=e.createLogicalAnd(o,e.createLogicalNot(e.createCall(e.createPropertyAccess(t,"hasOwnProperty"),void 0,[i])))),e.createFunctionDeclaration(void 0,void 0,void 0,r,void 0,[e.createParameter(void 0,void 0,void 0,n)],void 0,e.createBlock([e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createObjectLiteral([]))])),e.createForIn(e.createVariableDeclarationList([e.createVariableDeclaration(i,void 0)]),n,e.createBlock([e.setEmitFlags(e.createIf(o,e.createExpressionStatement(e.createAssignment(e.createElementAccess(a,i),e.createElementAccess(n,i)))),1)])),e.createExpressionStatement(e.createCall(d,void 0,[a]))],!0))}function x(t){switch(t.kind){case 249:return function(t){var r;if(t.importClause&&i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);v[n]=F(v[n],t)}else r=F(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);v[n]=P(v[n],t)}else r=P(r,t);return e.singleOrMany(r)}(t);case 255:return;case 254:return function(t){if(!t.isExportEquals){var r=e.visitNode(t.expression,z,e.isExpression),n=t.original;if(!n||!A(n))return R(e.createIdentifier("default"),r,!0);var i=e.getOriginalNodeId(t);v[i]=L(v[i],e.createIdentifier("default"),r,!0)}}(t);default:return j(t)}}function S(t){if(e.isBindingPattern(t.name))for(var r=0,n=t.name.elements;r<n.length;r++){var a=n[r];e.isOmittedExpression(a)||S(a)}else i(e.getSynthesizedClone(t.name))}function T(t){return 0==(2097152&e.getEmitFlags(t))&&(279===m.kind||0==(3&e.getOriginalNode(t).flags))}function C(r,n){var i=n?k:E;return e.isBindingPattern(r.name)?e.flattenDestructuringAssignment(r,z,t,0,!1,i):r.initializer?i(r.name,e.visitNode(r.initializer,z,e.isExpression)):r.name}function k(e,t,r){return N(e,t,r,!0)}function E(e,t,r){return N(e,t,r,!1)}function N(t,r,n,a){return i(e.getSynthesizedClone(t)),a?B(t,q(e.setTextRange(e.createAssignment(t,r),n))):q(e.setTextRange(e.createAssignment(t,r),n))}function A(t){return 0!=(4194304&e.getEmitFlags(t))}function F(e,t){if(_.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=M(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=M(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=M(e,a[i])}return e}function P(e,t){return _.exportEquals?e:M(e,t)}function w(e,t,r){if(_.exportEquals)return e;for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];(a.initializer||r)&&(e=O(e,a,r))}return e}function O(t,r,n){if(_.exportEquals)return t;if(e.isBindingPattern(r.name))for(var i=0,a=r.name.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||(t=O(t,o,n))}else if(!e.isGeneratedIdentifier(r.name)){var s=void 0;n&&(t=L(t,r.name,e.getLocalName(r)),s=e.idText(r.name)),t=M(t,r,s)}return t}function I(t,r){if(_.exportEquals)return t;var n;if(e.hasModifier(r,1)){var i=e.hasModifier(r,512)?e.createLiteral("default"):r.name;t=L(t,i,e.getLocalName(r)),n=e.getTextOfIdentifierOrLiteral(i)}return r.name&&(t=M(t,r,n)),t}function M(t,r,n){if(_.exportEquals)return t;var i=e.getDeclarationName(r),a=_.exportSpecifiers.get(e.idText(i));if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.name.escapedText!==n&&(t=L(t,c.name,i))}return t}function L(t,r,n,i){return t=e.append(t,R(r,n,i))}function R(t,r,n){var i=e.createExpressionStatement(B(t,r));return e.startOnNewLine(i),n||e.setEmitFlags(i,1536),i}function B(t,r){var n=e.isIdentifier(t)?e.createLiteral(t):t;return e.setEmitFlags(r,1536|e.getEmitFlags(r)),e.setCommentRange(e.createCall(d,void 0,[n,r]),r)}function j(r){switch(r.kind){case 219:return function(t){if(!T(t.declarationList))return e.visitNode(t,z,e.isStatement);for(var r,n,i=e.hasModifier(t,1),a=A(t),o=0,s=t.declarationList.declarations;o<s.length;o++){var c=s[o];c.initializer?r=e.append(r,C(c,i&&!a)):S(c)}if(r&&(n=e.append(n,e.setTextRange(e.createExpressionStatement(e.inlineExpressions(r)),t))),a){var u=e.getOriginalNodeId(t);v[u]=w(v[u],t,i)}else n=w(n,t,!1);return e.singleOrMany(n)}(r);case 239:return function(r){if(f=e.hasModifier(r,1)?e.append(f,e.updateFunctionDeclaration(r,r.decorators,e.visitNodes(r.modifiers,U,e.isModifier),r.asteriskToken,e.getDeclarationName(r,!0,!0),void 0,e.visitNodes(r.parameters,z,e.isParameterDeclaration),void 0,e.visitNode(r.body,z,e.isBlock))):e.append(f,e.visitEachChild(r,z,t)),A(r)){var n=e.getOriginalNodeId(r);v[n]=I(v[n],r)}else f=I(f,r)}(r);case 240:return function(t){var r,n=e.getLocalName(t);if(i(n),r=e.append(r,e.setTextRange(e.createExpressionStatement(e.createAssignment(n,e.setTextRange(e.createClassExpression(void 0,t.name,void 0,e.visitNodes(t.heritageClauses,z,e.isHeritageClause),e.visitNodes(t.members,z,e.isClassElement)),t))),t)),A(t)){var a=e.getOriginalNodeId(t);v[a]=I(v[a],t)}else r=I(r,t);return e.singleOrMany(r)}(r);case 225:return function(t){var r=m;return m=t,t=e.updateFor(t,t.initializer&&J(t.initializer),e.visitNode(t.condition,z,e.isExpression),e.visitNode(t.incrementor,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement)),m=r,t}(r);case 226:return function(t){var r=m;return m=t,t=e.updateForIn(t,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 227:return function(t){var r=m;return m=t,t=e.updateForOf(t,t.awaitModifier,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 223:return function(t){return e.updateDo(t,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock),e.visitNode(t.expression,z,e.isExpression))}(r);case 224:return function(t){return e.updateWhile(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 233:return function(t){return e.updateLabel(t,t.label,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 231:return function(t){return e.updateWith(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 232:return function(t){return e.updateSwitch(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.caseBlock,j,e.isCaseBlock))}(r);case 246:return function(t){var r=m;return m=t,t=e.updateCaseBlock(t,e.visitNodes(t.clauses,j,e.isCaseOrDefaultClause)),m=r,t}(r);case 271:return function(t){return e.updateCaseClause(t,e.visitNode(t.expression,z,e.isExpression),e.visitNodes(t.statements,j,e.isStatement))}(r);case 272:case 235:return function(r){return e.visitEachChild(r,j,t)}(r);case 274:return function(t){var r=m;return m=t,t=e.updateCatchClause(t,t.variableDeclaration,e.visitNode(t.block,j,e.isBlock)),m=r,t}(r);case 218:return function(r){var n=m;return m=r,r=e.visitEachChild(r,j,t),m=n,r}(r);case 310:return function(t){if(A(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t),n=e.hasModifier(t.original,1);v[r]=w(v[r],t.original,n)}return t}(r);case 311:return function(t){var r=e.getOriginalNodeId(t),n=v[r];if(n)return delete v[r],e.append(n,t);var i=e.getOriginalNode(t);return e.isModuleOrEnumDeclaration(i)?e.append(M(n,i),t):t}(r);default:return z(r)}}function J(r){if(function(t){return e.isVariableDeclarationList(t)&&T(t)}(r)){for(var n=void 0,i=0,a=r.declarations;i<a.length;i++){var o=a[i];n=e.append(n,C(o,!1)),o.initializer||S(o)}return n?e.inlineExpressions(n):e.createOmittedExpression()}return e.visitEachChild(r,j,t)}function z(r){return 1024&r.transformFlags&&204===r.kind?function(r){return K(r.left)?e.flattenDestructuringAssignment(r,z,t,0,!0):e.visitEachChild(r,z,t)}(r):e.isImportCall(r)?function(t){return e.createCall(e.createPropertyAccess(p,e.createIdentifier("import")),void 0,e.some(t.arguments)?[e.visitNode(t.arguments[0],z)]:[])}(r):2048&r.transformFlags||16777216&r.transformFlags?e.visitEachChild(r,z,t):r}function K(t){if(e.isAssignmentExpression(t,!0))return K(t.left);if(e.isSpreadElement(t))return K(t.expression);if(e.isObjectLiteralExpression(t))return e.some(t.properties,K);if(e.isArrayLiteralExpression(t))return e.some(t.elements,K);if(e.isShorthandPropertyAssignment(t))return K(t.name);if(e.isPropertyAssignment(t))return K(t.initializer);if(e.isIdentifier(t)){var r=o.getReferencedExportContainer(t);return void 0!==r&&279===r.kind}return!1}function U(e){switch(e.kind){case 85:case 80:return}return e}function V(t){var r;if(!e.isGeneratedIdentifier(t)){var n=o.getReferencedImportDeclaration(t)||o.getReferencedValueDeclaration(t);if(n){var i=o.getReferencedExportContainer(t,!1);i&&279===i.kind&&(r=e.append(r,e.getDeclarationName(n))),r=e.addRange(r,_&&_.exportedBindings[e.getOriginalNodeId(n)])}}return r}function q(t){return void 0===g&&(g=[]),g[e.getNodeId(t)]=!0,t}}}(c||(c={})),function(e){e.transformES2015Module=function(t){var r,n=t.getCompilerOptions(),i=t.onEmitNode,a=t.onSubstituteNode;return t.onEmitNode=function(t,n,a){e.isSourceFile(n)?(r=n,i(t,n,a),r=void 0):i(t,n,a)},t.onSubstituteNode=function(t,n){return n=a(t,n),e.isIdentifier(n)&&1===t?function(t){if(4096&e.getEmitFlags(t)){var n=e.getExternalHelpersModuleName(r);if(n)return e.createPropertyAccess(n,t)}return t}(n):n},t.enableEmitNotification(279),t.enableSubstitution(72),e.chainBundle(function(r){if(r.isDeclarationFile)return r;if(e.isExternalModule(r)||n.isolatedModules){var i=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,n);if(i){var a=[],s=e.addPrologue(a,r.statements),c=e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),e.createLiteral(e.externalHelpersModuleNameText));return e.addEmitFlags(c,67108864),e.append(a,c),e.addRange(a,e.visitNodes(r.statements,o,e.isStatement,s)),e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(a),r.statements))}return e.visitEachChild(r,o,t)}return r});function o(e){switch(e.kind){case 248:return;case 254:return function(e){return e.isExportEquals?void 0:e}(e)}return e}}}(c||(c={})),function(e){function t(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isConstructorDeclaration(t)?r:e.isSetAccessor(t)||e.isGetAccessor(t)?function(r){var n;n=159===t.kind?e.hasModifier(t,32)?r.errorModuleName?e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1;return{diagnosticMessage:n,errorNode:t.name,typeName:t.name}}:e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isIndexSignatureDeclaration(t)?function(r){var n;switch(t.kind){case 161:n=r.errorModuleName?e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 160:n=r.errorModuleName?e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 162:n=r.errorModuleName?e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 156:case 155:n=e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:240===t.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:r.errorModuleName?e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0;break;case 239:n=r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_private_name_0;break;default:return e.Debug.fail("This is unknown kind for signature: "+t.kind)}return{diagnosticMessage:n,errorNode:t.name||t}}:e.isParameter(t)?e.isParameterPropertyDeclaration(t)&&e.hasModifier(t.parent,8)?r:function(r){var n=function(r){switch(t.parent.kind){case 157:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1;case 161:case 166:return r.errorModuleName?e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;case 160:return r.errorModuleName?e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;case 162:return r.errorModuleName?e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1;case 156:case 155:return e.hasModifier(t.parent,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;case 239:case 165:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_private_name_1;default:return e.Debug.fail("Unknown parent for parameter: "+e.SyntaxKind[t.parent.kind])}}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}:e.isTypeParameterDeclaration(t)?function(){var r;switch(t.parent.kind){case 240:r=e.Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_private_name_1;break;case 241:r=e.Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1;break;case 161:r=e.Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 160:r=e.Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 156:case 155:r=e.hasModifier(t.parent,32)?e.Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?e.Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:e.Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;break;case 239:r=e.Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_private_name_1;break;case 242:r=e.Diagnostics.Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1;break;default:return e.Debug.fail("This is unknown parent for type parameter: "+t.parent.kind)}return{diagnosticMessage:r,errorNode:t,typeName:t.name}}:e.isExpressionWithTypeArguments(t)?function(){var r;r=240===t.parent.parent.kind?e.isHeritageClause(t.parent)&&109===t.parent.token?e.Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_interface_0_has_or_is_using_private_name_1;return{diagnosticMessage:r,errorNode:t,typeName:e.getNameOfDeclaration(t.parent.parent)}}:e.isImportEqualsDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Import_declaration_0_is_using_private_name_1,errorNode:t,typeName:t.name}}:e.isTypeAliasDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1,errorNode:t.type,typeName:t.name}}:e.Debug.assertNever(t,"Attempted to set a declaration diagnostic context for unhandled node kind: "+e.SyntaxKind[t.kind]);function r(r){var n=function(r){return 237===t.kind||186===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Exported_variable_0_has_or_is_using_private_name_1:154===t.kind||153===t.kind||151===t.kind&&e.hasModifier(t.parent,8)?e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===t.parent.kind||151===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1:void 0}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}}e.canProduceDiagnostics=function(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isSetAccessor(t)||e.isGetAccessor(t)||e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isParameter(t)||e.isTypeParameterDeclaration(t)||e.isExpressionWithTypeArguments(t)||e.isImportEqualsDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isConstructorDeclaration(t)||e.isIndexSignatureDeclaration(t)},e.createGetSymbolAccessibilityDiagnosticForNodeName=function(r){return e.isSetAccessor(r)||e.isGetAccessor(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:e.isMethodSignature(r)||e.isMethodDeclaration(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:t(r)},e.createGetSymbolAccessibilityDiagnosticForNode=t}(c||(c={})),function(e){e.getDeclarationDiagnostics=function(t,n,i){if(i&&e.isSourceFileJS(i))return[];var a=t.getCompilerOptions();return e.transformNodes(n,t,a,i?[i]:e.filter(t.getSourceFiles(),e.isSourceFileNotJS),[r],!1).diagnostics};var t=531469;function r(r){var o,s,c,u,l,_,d,p,f,m,g=function(){return e.Debug.fail("Diagnostic emitted without context")},y=g,v=!0,h=!1,b=!1,D=!1,x=!1,S=r.getEmitHost(),T={trackSymbol:function(e,t,r){if(262144&e.flags)return;P(C.isSymbolAccessible(e,t,r,!0)),F(C.getTypeReferenceDirectivesForSymbol(e,r))},reportInaccessibleThisError:function(){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(d),"this"))},reportInaccessibleUniqueSymbolError:function(){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(d),"unique symbol"))},reportPrivateInBaseOfClassExpression:function(t){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.Property_0_of_exported_class_expression_may_not_be_private_or_protected,t))},reportLikelyUnsafeImportRequiredError:function(t){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary,e.declarationNameToString(d),t))},moduleResolverHost:S,trackReferencedAmbientModule:function(t,r){var n=C.getTypeReferenceDirectivesForSymbol(r,67108863);if(e.length(n))return F(n);var i=e.getSourceFileOfNode(t);f.set(""+e.getOriginalNodeId(i),i)},trackExternalModuleSymbolOfImportTypeNode:function(e){h||(_||(_=[])).push(e)}},C=r.getEmitResolver(),k=r.getCompilerOptions(),E=e.getNewLineCharacter(k),N=k.noResolve,A=k.stripInternal;return function(t){if(279===t.kind&&(t.isDeclarationFile||e.isSourceFileJS(t)))return t;if(280===t.kind){h=!0,f=e.createMap(),m=e.createMap();var n=!1,i=e.createBundle(e.map(t.sourceFiles,function(t){if(!t.isDeclarationFile&&!e.isSourceFileJS(t)){if(n=n||t.hasNoDefaultLib,p=t,o=t,c=void 0,l=!1,u=e.createMap(),y=g,D=!1,x=!1,w(t,f),O(t,m),e.isExternalModule(t)){b=!1,v=!1;var i=e.visitNodes(t.statements,X),a=e.updateSourceFileNode(t,[e.createModuleDeclaration([],[e.createModifier(125)],e.createLiteral(e.getResolvedExternalModuleName(r.getEmitHost(),t)),e.createModuleBlock(e.setTextRange(e.createNodeArray(W(i)),t.statements)))],!0,[],[],!1,[]);return a}v=!0;var s=e.visitNodes(t.statements,X);return e.updateSourceFileNode(t,W(s),!0,[],[],!1,[])}}),e.mapDefined(t.prepends,function(t){if(282===t.kind)return e.createUnparsedSourceFile(t.declarationText,t.declarationMapPath,t.declarationMapText)}));i.syntheticFileReferences=[],i.syntheticTypeReferences=I(),i.syntheticLibReferences=P(),i.hasNoDefaultLib=n;var a=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(t,S,!0).declarationFilePath)),d=L(i.syntheticFileReferences,a);return f.forEach(d),i}v=!0,D=!1,x=!1,o=t,p=t,y=g,h=!1,b=!1,l=!1,c=void 0,u=e.createMap(),s=void 0,f=w(p,e.createMap()),m=O(p,e.createMap());var T=[],C=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(t,S,!0).declarationFilePath)),k=L(T,C),E=e.visitNodes(t.statements,X),N=e.setTextRange(e.createNodeArray(W(E)),t.statements);f.forEach(k);var A=e.filter(N,e.isAnyImportSyntax);e.isExternalModule(t)&&(!b||D&&!x)&&(N=e.setTextRange(e.createNodeArray(N.concat([e.createExportDeclaration(void 0,void 0,e.createNamedExports([]),void 0)])),N));var F=e.updateSourceFileNode(t,N,!0,T,I(),t.hasNoDefaultLib,P());return F.exportedModulesFromDeclarationEmit=_,F;function P(){return e.map(e.arrayFrom(m.keys()),function(e){return{fileName:e,pos:-1,end:-1}})}function I(){return s?e.mapDefined(e.arrayFrom(s.keys()),M):[]}function M(t){if(A)for(var r=0,n=A;r<n.length;r++){var i=n[r];if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference)){var a=i.moduleReference.expression;if(e.isStringLiteralLike(a)&&a.text===t)return}else if(e.isImportDeclaration(i)&&e.isStringLiteral(i.moduleSpecifier)&&i.moduleSpecifier.text===t)return}return{fileName:t,pos:-1,end:-1}}function L(r,n){return function(i){var a;if(i.isDeclarationFile)a=i.fileName;else{if(h&&e.contains(t.sourceFiles,i))return;var o=e.getOutputPathsFor(i,S,!0);a=o.declarationFilePath||o.jsFilePath||i.fileName}if(a){var s=e.getRelativePathToDirectoryOrUrl(n,a,S.getCurrentDirectory(),S.getCanonicalFileName,!1);if(e.startsWith(s,"./")&&e.hasExtension(s)&&(s=s.substring(2)),e.startsWith(s,"node_modules/")||-1!==s.indexOf("/node_modules/"))return;r.push({pos:-1,end:-1,fileName:s})}}}};function F(t){if(t){s=s||e.createMap();for(var r=0,n=t;r<n.length;r++){var i=n[r];s.set(i,!0)}}}function P(t){if(0===t.accessibility){if(t&&t.aliasesToMakeVisible)if(c)for(var n=0,i=t.aliasesToMakeVisible;n<i.length;n++){var a=i[n];e.pushIfUnique(c,a)}else c=t.aliasesToMakeVisible}else{var o=y(t);o&&(o.typeName?r.addDiagnostic(e.createDiagnosticForNode(t.errorNode||o.errorNode,o.diagnosticMessage,e.getTextOfNode(o.typeName),t.errorSymbolName,t.errorModuleName)):r.addDiagnostic(e.createDiagnosticForNode(t.errorNode||o.errorNode,o.diagnosticMessage,t.errorSymbolName,t.errorModuleName)))}}function w(t,r){return N||e.isSourceFileJS(t)?r:(e.forEach(t.referencedFiles,function(n){var i=e.tryResolveScriptReference(S,t,n);i&&r.set(""+e.getOriginalNodeId(i),i)}),r)}function O(t,r){return e.forEach(t.libReferenceDirectives,function(e){S.getLibFileFromReference(e)&&r.set(e.fileName.toLocaleLowerCase(),!0)}),r}function I(t,r){var i;l||(i=y,y=e.createGetSymbolAccessibilityDiagnosticForNode(t));var a=e.updateParameter(t,void 0,n(t,r),t.dotDotDotToken,function t(r){return 72===r.kind?r:185===r.kind?e.updateArrayBindingPattern(r,e.visitNodes(r.elements,n)):e.updateObjectBindingPattern(r,e.visitNodes(r.elements,n));function n(r){return 210===r.kind?r:e.updateBindingElement(r,r.dotDotDotToken,r.propertyName,t(r.name),M(r)?r.initializer:void 0)}}(t.name),C.isOptionalParameter(t)?t.questionToken||e.createToken(56):void 0,R(t,t.type,!0),L(t));return l||(y=i),a}function M(t){return function(t){switch(t.kind){case 154:case 153:return!e.hasModifier(t,8);case 151:case 237:return!0}return!1}(t)&&C.isLiteralConstDeclaration(e.getParseTreeNode(t))}function L(t){if(M(t))return C.createLiteralConstValue(e.getParseTreeNode(t),T)}function R(r,n,i){if((i||!e.hasModifier(r,8))&&!M(r)){var a,s=151===r.kind&&(C.isRequiredInitializedParameter(r)||C.isOptionalUninitializedParameterProperty(r));return n&&!s?e.visitNode(n,Y):e.getParseTreeNode(r)?159===r.kind?e.createKeywordTypeNode(120):(d=r.name,l||(a=y,y=e.createGetSymbolAccessibilityDiagnosticForNode(r)),237===r.kind||186===r.kind?c(C.createTypeOfDeclaration(r,o,t,T)):151===r.kind||154===r.kind||153===r.kind?r.initializer?c(C.createTypeOfDeclaration(r,o,t,T,s)||C.createTypeOfExpression(r.initializer,o,t,T)):c(C.createTypeOfDeclaration(r,o,t,T,s)):c(C.createReturnTypeOfSignatureDeclaration(r,o,t,T))):n?e.visitNode(n,Y):e.createKeywordTypeNode(120)}function c(t){return d=void 0,l||(y=a),t||e.createKeywordTypeNode(120)}}function B(t){switch((t=e.getParseTreeNode(t)).kind){case 239:case 244:case 241:case 240:case 242:case 243:return!C.isDeclarationVisible(t);case 237:return!j(t);case 248:case 249:case 255:case 254:return!1}return!1}function j(t){return!e.isOmittedExpression(t)&&(e.isBindingPattern(t.name)?e.some(t.name.elements,j):C.isDeclarationVisible(t))}function J(t,r,n){if(!e.hasModifier(t,8)){var i=e.map(r,function(e){return I(e,n)});if(i)return e.createNodeArray(i,r.hasTrailingComma)}}function z(t,r){return e.hasModifier(t,8)?void 0:e.visitNodes(r,Y)}function K(t){return e.isSourceFile(t)||e.isTypeAliasDeclaration(t)||e.isModuleDeclaration(t)||e.isClassDeclaration(t)||e.isInterfaceDeclaration(t)||e.isFunctionLike(t)||e.isIndexSignatureDeclaration(t)||e.isMappedTypeNode(t)}function U(e,t){P(C.isEntityNameVisible(e,t)),F(C.getTypeReferenceDirectivesForEntityName(e))}function V(t,r){return e.hasJSDocNodes(t)&&e.hasJSDocNodes(r)&&(t.jsDoc=r.jsDoc),e.setCommentRange(t,e.getCommentRange(r))}function q(t,n){if(n){if(b=b||244!==t.kind&&183!==t.kind,e.isStringLiteralLike(n))if(h){var i=e.getExternalModuleNameFromDeclaration(r.getEmitHost(),C,t);if(i)return e.createLiteral(i)}else{var a=C.getSymbolOfExternalModuleSpecifier(n);a&&(_||(_=[])).push(a)}return n}}function W(t){for(;e.length(c);){var r=c.shift();if(!e.isLateVisibilityPaintedStatement(r))return e.Debug.fail("Late replaced statement was found which is not handled by the declaration transformer!: "+(e.SyntaxKind?e.SyntaxKind[r.kind]:r.kind));var n=Q(r,!0);u.set(""+e.getOriginalNodeId(r),n)}return e.visitNodes(t,function(t){if(e.isLateVisibilityPaintedStatement(t)){var r=""+e.getOriginalNodeId(t);if(u.has(r)){var n=u.get(r);return u.delete(r),n&&e.isSourceFile(t.parent)&&((e.isArray(n)?e.some(n,G):G(n))&&(D=!0),(e.isArray(n)?e.some(n,H):H(n))&&(b=!0)),n}}return t})}function H(t){return e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)}function G(t){return!(e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)||e.isAmbientModule(t))}function Y(t){if(!ee(t)){if(e.isDeclaration(t)){if(B(t))return;if(e.hasDynamicName(t)&&!C.isLateBound(e.getParseTreeNode(t)))return}if(!(e.isFunctionLike(t)&&C.isImplementationOfOverload(t)||e.isSemicolonClassElement(t))){var n;K(t)&&(n=o,o=t);var i=y;if((e.isMethodDeclaration(t)||e.isMethodSignature(t))&&e.hasModifier(t,8)){if(t.symbol&&t.symbol.declarations&&t.symbol.declarations[0]!==t)return;return D(e.createProperty(void 0,re(t),t.name,void 0,void 0,void 0))}var a=e.canProduceDiagnostics(t);a&&!l&&(y=e.createGetSymbolAccessibilityDiagnosticForNode(t)),e.isTypeQueryNode(t)&&U(t.exprName,o);var s=l,c=(168===t.kind||181===t.kind)&&242!==t.parent.kind;if(c&&(l=!0),function(e){switch(e.kind){case 161:case 157:case 156:case 158:case 159:case 154:case 153:case 155:case 160:case 162:case 237:case 150:case 211:case 164:case 175:case 165:case 166:case 183:return!0}return!1}(t))switch(t.kind){case 211:(e.isEntityName(t.expression)||e.isEntityNameExpression(t.expression))&&U(t.expression,o);var u=e.visitEachChild(t,Y,r);return D(e.updateExpressionWithTypeArguments(u,e.parenthesizeTypeParameters(u.typeArguments),u.expression));case 164:U(t.typeName,o);u=e.visitEachChild(t,Y,r);return D(e.updateTypeReferenceNode(u,u.typeName,e.parenthesizeTypeParameters(u.typeArguments)));case 161:return D(e.updateConstructSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type)));case 157:var _=e.hasModifier(t,8),p=e.createSignatureDeclaration(157,_?void 0:z(t,t.typeParameters),_?void 0:J(t,t.parameters,0),void 0);return p.modifiers=e.createNodeArray(re(t)),D(p);case 156:var f=e.createSignatureDeclaration(155,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type));return f.name=t.name,f.modifiers=e.createNodeArray(re(t)),f.questionToken=t.questionToken,D(f);case 158:case 159:return D(ne(t));case 154:return D(e.updateProperty(t,void 0,re(t),t.name,t.questionToken,e.hasModifier(t,8)?void 0:R(t,t.type),L(t)));case 153:return D(e.updatePropertySignature(t,re(t),t.name,t.questionToken,e.hasModifier(t,8)?void 0:R(t,t.type),L(t)));case 155:return D(e.updateMethodSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type),t.name,t.questionToken));case 160:return D(e.updateCallSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type)));case 162:return D(e.updateIndexSignature(t,void 0,re(t),J(t,t.parameters),e.visitNode(t.type,Y)||e.createKeywordTypeNode(120)));case 237:return e.isBindingPattern(t.name)?$(t.name):(c=!0,l=!0,D(e.updateVariableDeclaration(t,t.name,R(t,t.type),L(t))));case 150:return function(t){return 156===t.parent.kind&&e.hasModifier(t.parent,8)}(t)&&(t.default||t.constraint)?D(e.updateTypeParameterDeclaration(t,t.name,void 0,void 0)):D(e.visitEachChild(t,Y,r));case 175:var m=e.visitNode(t.checkType,Y),g=e.visitNode(t.extendsType,Y),v=o;o=t.trueType;var h=e.visitNode(t.trueType,Y);o=v;var b=e.visitNode(t.falseType,Y);return D(e.updateConditionalTypeNode(t,m,g,h,b));case 165:return D(e.updateFunctionTypeNode(t,e.visitNodes(t.typeParameters,Y),J(t,t.parameters),e.visitNode(t.type,Y)));case 166:return D(e.updateConstructorTypeNode(t,e.visitNodes(t.typeParameters,Y),J(t,t.parameters),e.visitNode(t.type,Y)));case 183:return e.isLiteralImportTypeNode(t)?D(e.updateImportTypeNode(t,e.updateLiteralTypeNode(t.argument,q(t,t.argument.literal)),t.qualifier,e.visitNodes(t.typeArguments,Y,e.isTypeNode),t.isTypeOf)):D(t);default:e.Debug.assertNever(t,"Attempted to process unhandled node kind: "+e.SyntaxKind[t.kind])}return D(e.visitEachChild(t,Y,r))}}function D(r){return r&&a&&e.hasDynamicName(t)&&function(t){var r;l||(r=y,y=e.createGetSymbolAccessibilityDiagnosticForNodeName(t));d=t.name,e.Debug.assert(C.isLateBound(e.getParseTreeNode(t))),U(t.name.expression,o),l||(y=r);d=void 0}(t),K(t)&&(o=n),a&&!l&&(y=i),c&&(l=s),r===t?r:r&&e.setOriginalNode(V(r,t),t)}}function X(r){if(function(e){switch(e.kind){case 239:case 244:case 248:case 241:case 240:case 242:case 243:case 219:case 249:case 255:case 254:return!0}return!1}(r)&&!ee(r)){switch(r.kind){case 255:return e.isSourceFile(r.parent)&&(b=!0,x=!0),e.updateExportDeclaration(r,void 0,r.modifiers,r.exportClause,q(r,r.moduleSpecifier));case 254:if(e.isSourceFile(r.parent)&&(b=!0,x=!0),72===r.expression.kind)return r;var n=e.createOptimisticUniqueName("_default");y=function(){return{diagnosticMessage:e.Diagnostics.Default_export_of_the_module_has_or_is_using_private_name_0,errorNode:r}};var i=e.createVariableDeclaration(n,C.createTypeOfExpression(r.expression,r,t,T),void 0);return[e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([i],2)),e.updateExportAssignment(r,r.decorators,r.modifiers,n)]}var a=Q(r);return u.set(""+e.getOriginalNodeId(r),a),r}}function Q(r,n){if(!ee(r)){switch(r.kind){case 248:return function(t){if(C.isDeclarationVisible(t)){if(259===t.moduleReference.kind){var r=e.getExternalModuleImportEqualsDeclarationExpression(t);return e.updateImportEqualsDeclaration(t,void 0,t.modifiers,t.name,e.updateExternalModuleReference(t.moduleReference,q(t,r)))}var n=y;return y=e.createGetSymbolAccessibilityDiagnosticForNode(t),U(t.moduleReference,o),y=n,t}}(r);case 249:return function(t){if(!t.importClause)return e.updateImportDeclaration(t,void 0,t.modifiers,t.importClause,q(t,t.moduleSpecifier));var r=t.importClause&&t.importClause.name&&C.isDeclarationVisible(t.importClause)?t.importClause.name:void 0;if(!t.importClause.namedBindings)return r&&e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,void 0),q(t,t.moduleSpecifier));if(251===t.importClause.namedBindings.kind){var n=C.isDeclarationVisible(t.importClause.namedBindings)?t.importClause.namedBindings:void 0;return r||n?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,n),q(t,t.moduleSpecifier)):void 0}var i=e.mapDefined(t.importClause.namedBindings.elements,function(e){return C.isDeclarationVisible(e)?e:void 0});return i&&i.length||r?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,i&&i.length?e.updateNamedImports(t.importClause.namedBindings,i):void 0),q(t,t.moduleSpecifier)):void 0}(r)}if(!(e.isDeclaration(r)&&B(r)||e.isFunctionLike(r)&&C.isImplementationOfOverload(r))){var i;K(r)&&(i=o,o=r);var a=e.canProduceDiagnostics(r),s=y;a&&(y=e.createGetSymbolAccessibilityDiagnosticForNode(r));var c=v;switch(r.kind){case 242:return w(e.updateTypeAliasDeclaration(r,void 0,re(r,n),r.name,e.visitNodes(r.typeParameters,Y,e.isTypeParameterDeclaration),e.visitNode(r.type,Y,e.isTypeNode)));case 241:return w(e.updateInterfaceDeclaration(r,void 0,re(r,n),r.name,z(r,r.typeParameters),ie(r.heritageClauses),e.visitNodes(r.members,Y)));case 239:var l=w(e.updateFunctionDeclaration(r,void 0,re(r,n),void 0,r.name,z(r,r.typeParameters),J(r,r.parameters),R(r,r.type),void 0));if(l&&C.isExpandoFunctionDeclaration(r)){var _=e.mapDefined(C.getPropertiesOfContainerFunction(r),function(r){if(e.isPropertyAccessExpression(r.valueDeclaration)){var n=C.createTypeOfDeclaration(r.valueDeclaration,o,t,T),i=e.createVariableDeclaration(e.unescapeLeadingUnderscores(r.escapedName),n,void 0);return e.createVariableStatement(void 0,e.createVariableDeclarationList([i]))}});return[l,e.createModuleDeclaration(void 0,re(r,n),r.name,e.createModuleBlock(_),16)]}return l;case 244:v=!1;var d=r.body;if(d&&245===d.kind){var p=e.visitNodes(d.statements,X),f=e.updateModuleBlock(d,W(p));v=c;var m=re(r,n);return w(e.updateModuleDeclaration(r,void 0,m,e.isExternalModuleAugmentation(r)?q(r,r.name):r.name,f))}v=c;m=re(r,n);v=!1,e.visitNode(d,X);var g=""+e.getOriginalNodeId(d);f=u.get(g);return u.delete(g),w(e.updateModuleDeclaration(r,void 0,m,r.name,f));case 240:var h=e.createNodeArray(re(r,n)),b=z(r,r.typeParameters),D=e.getFirstConstructorWithBody(r),x=void 0;if(D){var S=y;x=e.compact(e.flatMap(D.parameters,function(t){if(e.hasModifier(t,92))return y=e.createGetSymbolAccessibilityDiagnosticForNode(t),72===t.name.kind?V(e.createProperty(void 0,re(t),t.name,t.questionToken,R(t,t.type),L(t)),t):function r(n){var i;for(var a=0,o=n.elements;a<o.length;a++){var s=o[a];e.isOmittedExpression(s)||(e.isBindingPattern(s.name)&&(i=e.concatenate(i,r(s.name))),(i=i||[]).push(e.createProperty(void 0,re(t),s.name,void 0,R(s,void 0),void 0)))}return i}(t.name)})),y=S}var k=e.createNodeArray(e.concatenate(x,e.visitNodes(r.members,Y))),E=e.getEffectiveBaseTypeNode(r);if(E&&!e.isEntityNameExpression(E.expression)&&96!==E.expression.kind){var N=e.createOptimisticUniqueName(e.unescapeLeadingUnderscores(r.name.escapedText)+"_base");y=function(){return{diagnosticMessage:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1,errorNode:E,typeName:r.name}};var A=e.createVariableDeclaration(N,C.createTypeOfExpression(E.expression,r,t,T),void 0),F=e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([A],2)),P=e.createNodeArray(e.map(r.heritageClauses,function(t){if(86===t.token){var r=y;y=e.createGetSymbolAccessibilityDiagnosticForNode(t.types[0]);var n=e.updateHeritageClause(t,e.map(t.types,function(t){return e.updateExpressionWithTypeArguments(t,e.visitNodes(t.typeArguments,Y),N)}));return y=r,n}return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(t){return e.isEntityNameExpression(t.expression)||96===t.expression.kind})),Y))}));return[F,w(e.updateClassDeclaration(r,void 0,h,r.name,b,P,k))]}P=ie(r.heritageClauses);return w(e.updateClassDeclaration(r,void 0,h,r.name,b,P,k));case 219:return w(function(t,r){if(!e.forEach(t.declarationList.declarations,j))return;var n=e.visitNodes(t.declarationList.declarations,Y);if(!e.length(n))return;return e.updateVariableStatement(t,e.createNodeArray(re(t,r)),e.updateVariableDeclarationList(t.declarationList,n))}(r,n));case 243:return w(e.updateEnumDeclaration(r,void 0,e.createNodeArray(re(r,n)),r.name,e.createNodeArray(e.mapDefined(r.members,function(t){if(!ee(t)){var r=C.getConstantValue(t);return V(e.updateEnumMember(t,t.name,void 0!==r?e.createLiteral(r):void 0),t)}}))))}return e.Debug.assertNever(r,"Unhandled top-level node in declaration emit: "+e.SyntaxKind[r.kind])}}function w(t){return K(r)&&(o=i),a&&(y=s),244===r.kind&&(v=c),t===r?t:t&&e.setOriginalNode(V(t,r),r)}}function $(t){return e.flatten(e.mapDefined(t.elements,function(t){return function(t){if(210===t.kind)return;if(t.name){if(!j(t))return;return e.isBindingPattern(t.name)?$(t.name):e.createVariableDeclaration(t.name,R(t,void 0),void 0)}}(t)}))}function Z(t){var r=p.text.substring(t.pos,t.end);return e.stringContains(r,"@internal")}function ee(t){if(A&&t){var r=e.getLeadingCommentRangesOfNode(e.getParseTreeNode(t),p);if(e.forEach(r,Z))return!0}return!1}function te(t){return e.isExportAssignment(t)||e.isExportDeclaration(t)}function re(t,r){var n=e.getModifierFlags(t),a=function(t,r){var n=2811,a=v&&!function(e){if(241===e.kind)return!0;return!1}(t)?2:0,o=279===t.parent.kind;(!o||h&&o&&e.isExternalModule(t.parent))&&(n^=2|(r||h&&o||function(t){return!!e.isModuleBlock(t)&&e.some(t.statements,te)}(t.parent)?0:1),a=0);return i(t,n,a)}(t,r);return n===a?t.modifiers:e.createModifiersFromModifierFlags(a)}function ne(t){var r=C.getAllAccessorDeclarations(t);if(t.kind===r.firstAccessor.kind){var i=a(t);!i&&r.secondAccessor&&(i=a(r.secondAccessor),y=e.createGetSymbolAccessibilityDiagnosticForNode(r.secondAccessor));var o=e.createProperty(void 0,n(t,void 0,r.setAccessor?0:64),t.name,t.questionToken,R(t,i),void 0),s=r.secondAccessor&&e.getLeadingCommentRangesOfNode(r.secondAccessor,p);if(s)for(var c=function(t){if(3===t.kind){var r=p.text.slice(t.pos+2,t.end-2),n=r.split(/\r\n?|\n/g);if(n.length>1){var i=n.slice(1),a=e.guessIndentation(i);r=[n[0]].concat(e.map(i,function(e){return e.slice(a)})).join(E)}e.addSyntheticLeadingComment(o,t.kind,r,t.hasTrailingNewLine)}},u=0,l=s;u<l.length;u++){c(l[u])}return o}}function ie(t){return e.createNodeArray(e.filter(e.map(t,function(t){return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(r){return e.isEntityNameExpression(r.expression)||86===t.token&&96===r.expression.kind})),Y))}),function(e){return e.types&&!!e.types.length}))}}function n(t,r,n){return e.createModifiersFromModifierFlags(i(t,r,n))}function i(t,r,n){void 0===r&&(r=3067),void 0===n&&(n=0);var i=e.getModifierFlags(t)&r|n;return 512&i&&!(1&i)&&(i^=1),512&i&&2&i&&(i^=2),i}function a(e){if(e)return 158===e.kind?e.type:e.parameters.length>0?e.parameters[0].type:void 0}e.transformDeclarations=r}(c||(c={})),function(e){var t,r;function n(e,t){return t}function i(e,t,r){r(e,t)}!function(e){e[e.Uninitialized=0]="Uninitialized",e[e.Initialized=1]="Initialized",e[e.Completed=2]="Completed",e[e.Disposed=3]="Disposed"}(t||(t={})),function(e){e[e.Substitution=1]="Substitution",e[e.EmitNotifications=2]="EmitNotifications"}(r||(r={})),e.getTransformers=function(t,r){var n=t.jsx,i=e.getEmitScriptTarget(t),a=e.getEmitModuleKind(t),o=[];return e.addRange(o,r&&r.before),o.push(e.transformTypeScript),2===n&&o.push(e.transformJsx),i<6&&o.push(e.transformESNext),i<4&&o.push(e.transformES2017),i<3&&o.push(e.transformES2016),i<2&&(o.push(e.transformES2015),o.push(e.transformGenerators)),o.push(function(t){switch(t){case e.ModuleKind.ESNext:case e.ModuleKind.ES2015:return e.transformES2015Module;case e.ModuleKind.System:return e.transformSystemModule;default:return e.transformModule}}(a)),i<1&&o.push(e.transformES5),e.addRange(o,r&&r.after),o},e.noEmitSubstitution=n,e.noEmitNotification=i,e.transformNodes=function(t,r,a,o,s,c){for(var u,l,_,d=new Array(312),p=[],f=[],m=0,g=!1,y=n,v=i,h=0,b=[],D={getCompilerOptions:function(){return a},getEmitResolver:function(){return t},getEmitHost:function(){return r},startLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),p[m]=u,f[m]=l,m++,u=void 0,l=void 0},suspendLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is already suspended."),g=!0},resumeLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(g,"Lexical environment is not suspended."),g=!1},endLexicalEnvironment:function(){var t;if(e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),(u||l)&&(l&&(t=l.slice()),u)){var r=e.createVariableStatement(void 0,e.createVariableDeclarationList(u));t?t.push(r):t=[r]}return u=p[--m],l=f[m],0===m&&(p=[],f=[]),t},hoistVariableDeclaration:function(t){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed.");var r=e.setEmitFlags(e.createVariableDeclaration(t),64);u?u.push(r):u=[r]},hoistFunctionDeclaration:function(t){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),l?l.push(t):l=[t]},requestEmitHelper:function(t){e.Debug.assert(h>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),e.Debug.assert(!t.scoped,"Cannot request a scoped emit helper."),_=e.append(_,t)},readEmitHelpers:function(){e.Debug.assert(h>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed.");var t=_;return _=void 0,t},enableSubstitution:function(t){e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=1},enableEmitNotification:function(t){e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=2},isSubstitutionEnabled:E,isEmitNotificationEnabled:N,get onSubstituteNode(){return y},set onSubstituteNode(t){e.Debug.assert(h<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),y=t},get onEmitNode(){return v},set onEmitNode(t){e.Debug.assert(h<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),v=t},addDiagnostic:function(e){b.push(e)}},x=0,S=o;x<S.length;x++){var T=S[x];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(T)))}e.performance.mark("beforeTransform");var C=e.chain.apply(void 0,s)(D);h=1;var k=e.map(o,c?C:function(t){return!t||e.isSourceFile(t)&&t.isDeclarationFile?t:C(t)});return h=2,e.performance.mark("afterTransform"),e.performance.measure("transformTime","beforeTransform","afterTransform"),{transformed:k,substituteNode:function(t,r){return e.Debug.assert(h<3,"Cannot substitute a node after the result is disposed."),r&&E(r)&&y(t,r)||r},emitNodeWithNotification:function(t,r,n){e.Debug.assert(h<3,"Cannot invoke TransformationResult callbacks after the result is disposed."),r&&(N(r)?v(t,r,n):n(t,r))},dispose:function(){if(h<3){for(var t=0,r=o;t<r.length;t++){var n=r[t];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(n)))}u=void 0,p=void 0,l=void 0,f=void 0,y=void 0,v=void 0,_=void 0,h=3}},diagnostics:b};function E(t){return 0!=(1&d[t.kind])&&0==(4&e.getEmitFlags(t))}function N(t){return 0!=(2&d[t.kind])||0!=(2&e.getEmitFlags(t))}}}(c||(c={})),function(e){var t,r,n=".tsbundleinfo",i=function(){var e=[];return e[1024]=["{","}"],e[2048]=["(",")"],e[4096]=["<",">"],e[8192]=["[","]"],e}(),a={pos:-1,end:-1};function o(t,r,n,i){void 0===i&&(i=!1);var a=e.isArray(n)?n:e.getSourceFilesToEmit(t,n),o=t.getCompilerOptions();if(o.outFile||o.out){if(a.length){var c=e.createBundle(a,t.getPrependNodes());if(_=r(s(c,t,i),c))return _}}else for(var u=0,l=a;u<l.length;u++){var _,d=l[u];if(_=r(s(d,t,i),d))return _}}function s(t,r,i){var a=r.getCompilerOptions();if(280===t.kind){var o=a.outFile||a.out;return{jsFilePath:s=a.emitDeclarationOnly?void 0:o,sourceMapFilePath:p=s&&c(s,a),declarationFilePath:l=i||e.getEmitDeclarations(a)?e.removeFileExtension(o)+".d.ts":void 0,declarationMapPath:l&&e.getAreDeclarationMapsEnabled(a)?l+".map":void 0,bundleInfoPath:a.references&&s?e.removeFileExtension(s)+n:void 0}}var s,l,_=e.getOwnEmitOutputFilePath(t.fileName,r,u(t,a)),d=e.isJsonSourceFile(t)&&0===e.comparePaths(t.fileName,_,r.getCurrentDirectory(),!r.useCaseSensitiveFileNames()),p=!(s=a.emitDeclarationOnly||d?void 0:_)||e.isJsonSourceFile(t)?void 0:c(s,a),f=e.isSourceFileJS(t);return{jsFilePath:s,sourceMapFilePath:p,declarationFilePath:l=!i&&!e.getEmitDeclarations(a)||f?void 0:e.getDeclarationEmitOutputFilePath(t.fileName,r),declarationMapPath:l&&e.getAreDeclarationMapsEnabled(a)?l+".map":void 0,bundleInfoPath:void 0}}function c(e,t){return t.sourceMap&&!t.inlineSourceMap?e+".map":void 0}function u(t,r){if(e.isJsonSourceFile(t))return".json";if(1===r.jsx)if(e.isSourceFileJS(t)){if(e.fileExtensionIs(t.fileName,".jsx"))return".jsx"}else if(1===t.languageVariant)return".jsx";return".js"}function l(t,r){void 0===t&&(t={}),void 0===r&&(r={});var n,o,s,c,u,l,_,d,p,f,m,g,y,v,h,b=r.hasGlobalName,D=r.onEmitNode,x=void 0===D?e.noEmitNotification:D,S=r.substituteNode,T=void 0===S?e.noEmitSubstitution:S,C=r.onBeforeEmitNodeArray,k=r.onAfterEmitNodeArray,E=r.onBeforeEmitToken,N=r.onAfterEmitToken,A=!!t.extendedDiagnostics,F=e.getNewLineCharacter(t),P=e.getEmitModuleKind(t),w=e.createMap(),O=function(e){p.write(e)},I=!0,M=-1,L=-1,R=-1,B=-1,j=!1,J=!!t.removeComments,z=e.performance.createTimerIf(A,"commentTime","beforeComment","afterComment"),K=z.enter,U=z.exit;return te(),{printNode:function(t,r,n){switch(t){case 0:e.Debug.assert(e.isSourceFile(r),"Expected a SourceFile node.");break;case 2:e.Debug.assert(e.isIdentifier(r),"Expected an Identifier node.");break;case 1:e.Debug.assert(e.isExpression(r),"Expected an Expression node.")}switch(r.kind){case 279:return q(r);case 280:return V(r);case 281:return function(e,t){var r=p;ee(t,void 0),$(4,e,void 0),te(),p=r}(r,X()),Q()}return W(t,r,n,X()),Q()},printList:function(e,t,r){return H(e,t,r,X()),Q()},printFile:q,printBundle:V,writeNode:W,writeList:H,writeFile:Y,writeBundle:G};function V(e){return G(e,void 0,X(),void 0),Q()}function q(e){return Y(e,X(),void 0),Q()}function W(e,t,r,n){var i=p;ee(n,void 0),$(e,t,r),te(),p=i}function H(e,t,r,n){var i=p;ee(n,void 0),r&&Z(r),et(a,t,e),te(),p=i}function G(e,t,r,n){m=!1;var i,a=p;ee(r,n),ze(e),Je(e),_e(e),Re(!!(i=e).hasNoDefaultLib,i.syntheticFileReferences||[],i.syntheticTypeReferences||[],i.syntheticLibReferences||[]);for(var o=0,s=e.prepends;o<s.length;o++){var c=s[o];pt(),$(4,c,void 0)}t&&(t.originalOffset=p.getTextPos());for(var u=0,l=e.sourceFiles;u<l.length;u++){var _=l[u];$(0,_,_)}te(),p=a}function Y(e,t,r){m=!0;var n=p;ee(t,r),ze(e),Je(e),$(0,e,e),te(),p=n}function X(){return f||(f=e.createTextWriter(F))}function Q(){var e=f.getText();return f.clear(),e}function $(e,t,r){r&&Z(r),oe(0,t)(e,t)}function Z(e){n=e,v=void 0,h=void 0,e&&_r(e)}function ee(r,n){r&&t.omitTrailingSemicolon&&(r=e.getTrailingSemicolonOmittingWriter(r)),g=n,I=!(p=r)||!g}function te(){o=[],s=[],c=e.createMap(),u=[],l=0,_=[],n=void 0,v=void 0,h=void 0,ee(void 0,void 0)}function re(){return v||(v=e.getLineStarts(n))}function ne(e){void 0!==e&&oe(0,e)(4,e)}function ie(e){void 0!==e&&oe(0,e)(2,e)}function ae(e){void 0!==e&&oe(0,e)(1,e)}function oe(t,r){switch(t){case 0:if(x!==e.noEmitNotification)return ce;case 1:if(T!==e.noEmitSubstitution)return le;case 2:if(!J&&279!==r.kind)return qt;case 3:if(!I&&279!==r.kind&&!e.isInJsonFile(r))return sr;case 4:return ue;default:return e.Debug.assertNever(t)}}function se(e,t){return oe(e+1,t)}function ce(e,t){var r=se(0,t);x(e,t,r)}function ue(r,i){if(0===r)return function(t){pt();var r=t.statements;if(Yt){var n=0===r.length||!e.isPrologueDirective(r[0])||e.nodeIsSynthesized(r[0]);if(n)return void Yt(t,r,Be)}Be(t)}(e.cast(i,e.isSourceFile));if(2===r)return pe(e.cast(i,e.isIdentifier));if(3===r)return function(e){ne(e.name),_t(),st("in"),_t(),ne(e.constraint)}(e.cast(i,e.isTypeParameterDeclaration));if(5===r)return e.Debug.assertNode(i,e.isEmptyStatement),ge(!0);if(4===r){if(e.isKeyword(i.kind))return yt(i,st);switch(i.kind){case 15:case 16:case 17:return de(i);case 281:return s=i,void p.rawWrite(s.text);case 72:return pe(i);case 148:return function(e){(function(e){72===e.kind?ae(e):ne(e)})(e.left),at("."),ne(e.right)}(i);case 149:return function(e){at("["),ae(e.expression),at("]")}(i);case 150:return function(e){ne(e.name),e.constraint&&(_t(),st("extends"),_t(),ne(e.constraint));e.default&&(_t(),ct("="),_t(),ne(e.default))}(i);case 151:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.dotDotDotToken),Ke(e.name,ut),ne(e.questionToken),e.parent&&289===e.parent.kind&&!e.name?ne(e.type):Ve(e.type);qe(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name?e.name.end:e.modifiers?e.modifiers.end:e.decorators?e.decorators.end:e.pos,e)}(i);case 152:return o=i,at("@"),void ae(o.expression);case 153:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),Ke(e.name,dt),ne(e.questionToken),Ve(e.type),ot()}(i);case 154:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.name),ne(e.questionToken),ne(e.exclamationToken),Ve(e.type),qe(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name.end,e),ot()}(i);case 155:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.name),ne(e.questionToken),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 156:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.asteriskToken),ne(e.name),ne(e.questionToken),xe(e,Se)}(i);case 157:return function(e){Ue(e,e.modifiers),st("constructor"),xe(e,Se)}(i);case 158:case 159:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st(158===e.kind?"get":"set"),_t(),ne(e.name),xe(e,Se)}(i);case 160:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 161:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),st("new"),_t(),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 162:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),t=e,r=e.parameters,et(t,r,8848),Ve(e.type),ot();var t,r}(i);case 163:return function(e){ne(e.parameterName),_t(),st("is"),_t(),ne(e.type)}(i);case 164:return function(e){ne(e.typeName),Xe(e,e.typeArguments)}(i);case 165:return function(e){wt(e),Qe(e,e.typeParameters),Ze(e,e.parameters),_t(),at("=>"),_t(),ne(e.type),Ot(e)}(i);case 289:return function(e){st("function"),$e(e,e.parameters),at(":"),ne(e.type)}(i);case 166:return function(e){wt(e),st("new"),_t(),Qe(e,e.typeParameters),$e(e,e.parameters),_t(),at("=>"),_t(),ne(e.type),Ot(e)}(i);case 167:return function(e){st("typeof"),_t(),ne(e.exprName)}(i);case 168:return function(t){at("{");var r=1&e.getEmitFlags(t)?768:32897;et(t,t.members,524288|r),at("}")}(i);case 169:return function(e){ne(e.elementType),at("["),at("]")}(i);case 170:return function(e){at("["),et(e,e.elementTypes,528),at("]")}(i);case 171:return function(e){ne(e.type),at("?")}(i);case 173:return function(e){et(e,e.types,516)}(i);case 174:return function(e){et(e,e.types,520)}(i);case 175:return function(e){ne(e.checkType),_t(),st("extends"),_t(),ne(e.extendsType),_t(),at("?"),_t(),ne(e.trueType),_t(),at(":"),_t(),ne(e.falseType)}(i);case 176:return function(e){st("infer"),_t(),ne(e.typeParameter)}(i);case 177:return function(e){at("("),ne(e.type),at(")")}(i);case 211:return function(e){ae(e.expression),Xe(e,e.typeArguments)}(i);case 178:return void st("this");case 179:return function(e){vt(e.operator,st),_t(),ne(e.type)}(i);case 180:return function(e){ne(e.objectType),at("["),ne(e.indexType),at("]")}(i);case 181:return function(t){var r=e.getEmitFlags(t);at("{"),1&r?_t():(pt(),ft());t.readonlyToken&&(ne(t.readonlyToken),133!==t.readonlyToken.kind&&st("readonly"),_t());at("["),oe(0,t.typeParameter)(3,t.typeParameter),at("]"),t.questionToken&&(ne(t.questionToken),56!==t.questionToken.kind&&at("?"));at(":"),_t(),ne(t.type),ot(),1&r?_t():(pt(),mt());at("}")}(i);case 182:return function(e){ae(e.literal)}(i);case 183:return function(e){e.isTypeOf&&(st("typeof"),_t());st("import"),at("("),ne(e.argument),at(")"),e.qualifier&&(at("."),ne(e.qualifier));Xe(e,e.typeArguments)}(i);case 284:return void at("*");case 285:return void at("?");case 286:return function(e){at("?"),ne(e.type)}(i);case 287:return function(e){at("!"),ne(e.type)}(i);case 288:return function(e){ne(e.type),at("=")}(i);case 172:case 290:return function(e){at("..."),ne(e.type)}(i);case 184:return function(e){at("{"),et(e,e.elements,525136),at("}")}(i);case 185:return function(e){at("["),et(e,e.elements,524880),at("]")}(i);case 186:return function(e){ne(e.dotDotDotToken),e.propertyName&&(ne(e.propertyName),at(":"),_t());ne(e.name),qe(e.initializer,e.name.end,e)}(i);case 216:return function(e){ae(e.expression),ne(e.literal)}(i);case 217:return void ot();case 218:return function(e){me(e,!e.multiLine&&Nt(e))}(i);case 219:return function(e){Ue(e,e.modifiers),ne(e.declarationList),ot()}(i);case 220:return ge(!1);case 221:return function(t){ae(t.expression),(!e.isJsonSourceFile(n)||e.nodeIsSynthesized(t.expression))&&ot()}(i);case 222:return function(e){var t=he(91,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.thenStatement),e.elseStatement&&(ht(e),he(83,e.thenStatement.end,st,e),222===e.elseStatement.kind?(_t(),ne(e.elseStatement)):Ge(e,e.elseStatement))}(i);case 223:return function(t){he(82,t.pos,st,t),Ge(t,t.statement),e.isBlock(t.statement)?_t():ht(t);ye(t,t.statement.end),at(";")}(i);case 224:return function(e){ye(e,e.pos),Ge(e,e.statement)}(i);case 225:return function(e){var t=he(89,e.pos,st,e);_t();var r=he(20,t,at,e);ve(e.initializer),r=he(26,e.initializer?e.initializer.end:r,at,e),He(e.condition),r=he(26,e.condition?e.condition.end:r,at,e),He(e.incrementor),he(21,e.incrementor?e.incrementor.end:r,at,e),Ge(e,e.statement)}(i);case 226:return function(e){var t=he(89,e.pos,st,e);_t(),he(20,t,at,e),ve(e.initializer),_t(),he(93,e.initializer.end,st,e),_t(),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 227:return function(e){var t=he(89,e.pos,st,e);_t(),function(e){e&&(ne(e),_t())}(e.awaitModifier),he(20,t,at,e),ve(e.initializer),_t(),he(147,e.initializer.end,st,e),_t(),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 228:return function(e){he(78,e.pos,st,e),We(e.label),ot()}(i);case 229:return function(e){he(73,e.pos,st,e),We(e.label),ot()}(i);case 230:return function(e){he(97,e.pos,st,e),He(e.expression),ot()}(i);case 231:return function(e){var t=he(108,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 232:return function(e){var t=he(99,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),_t(),ne(e.caseBlock)}(i);case 233:return function(e){ne(e.label),he(57,e.label.end,at,e),_t(),ne(e.statement)}(i);case 234:return function(e){he(101,e.pos,st,e),He(e.expression),ot()}(i);case 235:return function(e){he(103,e.pos,st,e),_t(),ne(e.tryBlock),e.catchClause&&(ht(e),ne(e.catchClause));e.finallyBlock&&(ht(e),he(88,(e.catchClause||e.tryBlock).end,st,e),_t(),ne(e.finallyBlock))}(i);case 236:return function(e){gt(79,e.pos,st),ot()}(i);case 237:return function(e){ne(e.name),Ve(e.type),qe(e.initializer,e.type?e.type.end:e.name.end,e)}(i);case 238:return function(t){st(e.isLet(t)?"let":e.isVarConst(t)?"const":"var"),_t(),et(t,t.declarations,528)}(i);case 239:return function(e){be(e)}(i);case 240:return function(e){Ee(e)}(i);case 241:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("interface"),_t(),ne(e.name),Qe(e,e.typeParameters),et(e,e.heritageClauses,512),_t(),at("{"),et(e,e.members,129),at("}")}(i);case 242:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("type"),_t(),ne(e.name),Qe(e,e.typeParameters),_t(),at("="),_t(),ne(e.type),ot()}(i);case 243:return function(e){Ue(e,e.modifiers),st("enum"),_t(),ne(e.name),_t(),at("{"),et(e,e.members,145),at("}")}(i);case 244:return function(e){Ue(e,e.modifiers),512&~e.flags&&(st(16&e.flags?"namespace":"module"),_t());ne(e.name);var t=e.body;if(!t)return ot();for(;244===t.kind;)at("."),ne(t.name),t=t.body;_t(),ne(t)}(i);case 245:return function(t){wt(t),e.forEach(t.statements,Mt),me(t,Nt(t)),Ot(t)}(i);case 246:return function(e){he(18,e.pos,at,e),et(e,e.clauses,129),he(19,e.clauses.end,at,e,!0)}(i);case 247:return function(e){var t=he(85,e.pos,st,e);_t(),t=he(119,t,st,e),_t(),t=he(131,t,st,e),_t(),ne(e.name),ot()}(i);case 248:return function(e){Ue(e,e.modifiers),he(92,e.modifiers?e.modifiers.end:e.pos,st,e),_t(),ne(e.name),_t(),he(59,e.name.end,at,e),_t(),function(e){72===e.kind?ae(e):ne(e)}(e.moduleReference),ot()}(i);case 249:return function(e){Ue(e,e.modifiers),he(92,e.modifiers?e.modifiers.end:e.pos,st,e),_t(),e.importClause&&(ne(e.importClause),_t(),he(144,e.importClause.end,st,e),_t());ae(e.moduleSpecifier),ot()}(i);case 250:return function(e){ne(e.name),e.name&&e.namedBindings&&(he(27,e.name.end,at,e),_t());ne(e.namedBindings)}(i);case 251:return function(e){var t=he(40,e.pos,at,e);_t(),he(119,t,st,e),_t(),ne(e.name)}(i);case 252:return function(e){Ne(e)}(i);case 253:return function(e){Ae(e)}(i);case 254:return function(e){var t=he(85,e.pos,st,e);_t(),e.isExportEquals?he(59,t,ct,e):he(80,t,st,e);_t(),ae(e.expression),ot()}(i);case 255:return function(e){var t=he(85,e.pos,st,e);_t(),e.exportClause?ne(e.exportClause):t=he(40,t,at,e);if(e.moduleSpecifier){_t();var r=e.exportClause?e.exportClause.end:t;he(144,r,st,e),_t(),ae(e.moduleSpecifier)}ot()}(i);case 256:return function(e){Ne(e)}(i);case 257:return function(e){Ae(e)}(i);case 258:return;case 259:return function(e){st("require"),at("("),ae(e.expression),at(")")}(i);case 11:return function(e){p.writeLiteral(Ft(e,!0))}(i);case 262:case 265:return function(t){at("<"),e.isJsxOpeningElement(t)&&(Fe(t.tagName),t.attributes.properties&&t.attributes.properties.length>0&&_t(),ne(t.attributes));at(">")}(i);case 263:case 266:return function(t){at("</"),e.isJsxClosingElement(t)&&Fe(t.tagName);at(">")}(i);case 267:return function(e){ne(e.name),function(e,t,r,n){r&&(t(e),n(r))}("=",at,e.initializer,ne)}(i);case 268:return function(e){et(e,e.properties,262656)}(i);case 269:return function(e){at("{..."),ae(e.expression),at("}")}(i);case 270:return function(e){e.expression&&(at("{"),ne(e.dotDotDotToken),ae(e.expression),at("}"))}(i);case 271:return function(e){he(74,e.pos,st,e),_t(),ae(e.expression),Pe(e,e.statements,e.expression.end)}(i);case 272:return function(e){var t=he(80,e.pos,st,e);Pe(e,e.statements,t)}(i);case 273:return function(e){_t(),vt(e.token,st),_t(),et(e,e.types,528)}(i);case 274:return function(e){var t=he(75,e.pos,st,e);_t(),e.variableDeclaration&&(he(20,t,at,e),ne(e.variableDeclaration),he(21,e.variableDeclaration.end,at,e),_t());ne(e.block)}(i);case 275:return function(t){ne(t.name),at(":"),_t();var r=t.initializer;if(rr&&0==(512&e.getEmitFlags(r))){var n=e.getCommentRange(r);rr(n.pos)}ae(r)}(i);case 276:return function(e){ne(e.name),e.objectAssignmentInitializer&&(_t(),at("="),_t(),ae(e.objectAssignmentInitializer))}(i);case 277:return function(e){e.expression&&(he(25,e.pos,at,e),ae(e.expression))}(i);case 278:return function(e){ne(e.name),qe(e.initializer,e.name.end,e)}(i);case 299:case 305:return function(e){Ie(e.tagName),Le(e.typeExpression),_t(),e.isBracketed&&at("[");ne(e.name),e.isBracketed&&at("]");Me(e.comment)}(i);case 300:case 302:case 301:case 298:return Ie((a=i).tagName),Le(a.typeExpression),void Me(a.comment);case 295:return function(e){Ie(e.tagName),_t(),at("{"),ne(e.class),at("}"),Me(e.comment)}(i);case 303:return function(e){Ie(e.tagName),Le(e.constraint),_t(),et(e,e.typeParameters,528),Me(e.comment)}(i);case 304:return function(e){Ie(e.tagName),e.typeExpression&&(283===e.typeExpression.kind?Le(e.typeExpression):(_t(),at("{"),O("Object"),e.typeExpression.isArrayType&&(at("["),at("]")),at("}")));e.fullName&&(_t(),ne(e.fullName));Me(e.comment),e.typeExpression&&292===e.typeExpression.kind&&we(e.typeExpression)}(i);case 297:return function(e){Ie(e.tagName),e.name&&(_t(),ne(e.name));Me(e.comment),Oe(e.typeExpression)}(i);case 293:return Oe(i);case 292:return we(i);case 296:case 294:return function(e){Ie(e.tagName),Me(e.comment)}(i);case 291:return function(e){if(O("/**"),e.comment)for(var t=e.comment.split(/\r\n?|\n/g),r=0,n=t;r<n.length;r++){var i=n[r];pt(),_t(),at("*"),_t(),O(i)}e.tags&&(1!==e.tags.length||302!==e.tags[0].kind||e.comment?et(e,e.tags,33):(_t(),ne(e.tags[0])));_t(),O("*/")}(i)}if(e.isExpression(i))r=1,T!==e.noEmitSubstitution&&(i=T(r,i));else if(e.isToken(i))return yt(i,at)}var a,o,s;if(1===r)switch(i.kind){case 8:case 9:return function(e){de(e)}(i);case 10:case 13:case 14:return de(i);case 72:return pe(i);case 87:case 96:case 98:case 102:case 100:case 92:return void yt(i,st);case 187:return function(e){var t=e.elements,r=e.multiLine?65536:0;tt(e,t,8914|r)}(i);case 188:return function(t){e.forEach(t.properties,Lt);var r=65536&e.getEmitFlags(t);r&&ft();var i=t.multiLine?65536:0,a=n.languageVersion>=1&&!e.isJsonSourceFile(n)?64:0;et(t,t.properties,526226|a|i),r&&mt()}(i);case 189:return function(r){var i=!1,a=!1;if(!(131072&e.getEmitFlags(r))){var o=r.expression.end,s=e.skipTrivia(n.text,r.expression.end)+1,c=e.createToken(24);c.pos=o,c.end=s,i=Et(r,r.expression,c),a=Et(r,c,r.name)}ae(r.expression),Dt(i,!1),!i&&function(r){if(r=e.skipPartiallyEmittedExpressions(r),e.isNumericLiteral(r)){var n=Pt(r,!0);return!r.numericLiteralFlags&&!e.stringContains(n,e.tokenToString(24))}if(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r)){var i=e.getConstantValue(r);return"number"==typeof i&&isFinite(i)&&Math.floor(i)===i&&t.removeComments}}(r.expression)&&at(".");he(24,r.expression.end,at,r),Dt(a,!1),ne(r.name),xt(i,a)}(i);case 190:return function(e){ae(e.expression),he(22,e.expression.end,at,e),ae(e.argumentExpression),he(23,e.argumentExpression.end,at,e)}(i);case 191:return function(e){ae(e.expression),Xe(e,e.typeArguments),tt(e,e.arguments,2576)}(i);case 192:return function(e){he(95,e.pos,st,e),_t(),ae(e.expression),Xe(e,e.typeArguments),tt(e,e.arguments,18960)}(i);case 193:return function(e){ae(e.tag),Xe(e,e.typeArguments),_t(),ae(e.template)}(i);case 194:return function(e){at("<"),ne(e.type),at(">"),ae(e.expression)}(i);case 195:return function(e){var t=he(20,e.pos,at,e);ae(e.expression),he(21,e.expression?e.expression.end:t,at,e)}(i);case 196:return function(e){Rt(e.name),be(e)}(i);case 197:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),xe(e,fe)}(i);case 198:return function(e){he(81,e.pos,st,e),_t(),ae(e.expression)}(i);case 199:return function(e){he(104,e.pos,st,e),_t(),ae(e.expression)}(i);case 200:return function(e){he(106,e.pos,st,e),_t(),ae(e.expression)}(i);case 201:return function(e){he(122,e.pos,st,e),_t(),ae(e.expression)}(i);case 202:return function(e){vt(e.operator,ct),function(e){var t=e.operand;return 202===t.kind&&(38===e.operator&&(38===t.operator||44===t.operator)||39===e.operator&&(39===t.operator||45===t.operator))}(e)&&_t();ae(e.operand)}(i);case 203:return function(e){ae(e.operand),vt(e.operator,ct)}(i);case 204:return function(e){var t=27!==e.operatorToken.kind,r=Et(e,e.left,e.operatorToken),n=Et(e,e.operatorToken,e.right);ae(e.left),Dt(r,t),er(e.operatorToken.pos),yt(e.operatorToken,93===e.operatorToken.kind?st:ct),rr(e.operatorToken.end,!0),Dt(n,!0),ae(e.right),xt(r,n)}(i);case 205:return function(e){var t=Et(e,e.condition,e.questionToken),r=Et(e,e.questionToken,e.whenTrue),n=Et(e,e.whenTrue,e.colonToken),i=Et(e,e.colonToken,e.whenFalse);ae(e.condition),Dt(t,!0),ne(e.questionToken),Dt(r,!0),ae(e.whenTrue),xt(t,r),Dt(n,!0),ne(e.colonToken),Dt(i,!0),ae(e.whenFalse),xt(n,i)}(i);case 206:return function(e){ne(e.head),et(e,e.templateSpans,262144)}(i);case 207:return function(e){he(117,e.pos,st,e),ne(e.asteriskToken),He(e.expression)}(i);case 208:return function(e){he(25,e.pos,at,e),ae(e.expression)}(i);case 209:return function(e){Rt(e.name),Ee(e)}(i);case 210:return;case 212:return function(e){ae(e.expression),e.type&&(_t(),st("as"),_t(),ne(e.type))}(i);case 213:return function(e){ae(e.expression),ct("!")}(i);case 214:return function(e){gt(e.keywordToken,e.pos,at),at("."),ne(e.name)}(i);case 260:return function(e){ne(e.openingElement),et(e,e.children,262144),ne(e.closingElement)}(i);case 261:return function(e){at("<"),Fe(e.tagName),_t(),ne(e.attributes),at("/>")}(i);case 264:return function(e){ne(e.openingFragment),et(e,e.children,262144),ne(e.closingFragment)}(i);case 308:return function(e){ae(e.expression)}(i);case 309:return function(e){tt(e,e.elements,528)}(i)}}function le(e,t){se(1,t)(e,T(e,t))}function _e(r){var i=!1,a=280===r.kind?r:void 0;if(!a||P!==e.ModuleKind.None){for(var o=a?a.sourceFiles.length:1,s=0;s<o;s++){var c=a?a.sourceFiles[s]:r,u=e.isSourceFile(c)?c:n,l=t.noEmitHelpers||void 0!==e.getExternalHelpersModuleName(u),_=e.isSourceFile(c)&&!m,d=e.getEmitHelpers(c);if(d)for(var p=0,f=e.stableSort(d,e.compareEmitHelpers);p<f.length;p++){var g=f[p];if(g.scoped){if(a)continue}else{if(l)continue;if(_){if(w.get(g.name))continue;w.set(g.name,!0)}}"string"==typeof g.text?bt(g.text):bt(g.text(Vt)),i=!0}}return i}}function de(r){var n,i=Pt(r,t.neverAsciiEscape);!t.sourceMap&&!t.inlineSourceMap||10!==r.kind&&!e.isTemplateLiteralKind(r.kind)?function(e){p.writeStringLiteral(e)}(i):(n=i,p.writeLiteral(n))}function pe(e){(e.symbol?it:O)(Ft(e,!1),e.symbol),et(e,e.typeArguments,53776)}function fe(e){Qe(e,e.typeParameters),Ze(e,e.parameters),Ve(e.type),_t(),ne(e.equalsGreaterThanToken)}function me(t,r){he(18,t.pos,at,t);var n=r||1&e.getEmitFlags(t)?768:129;et(t,t.statements,n),he(19,t.statements.end,at,t,!!(1&n))}function ge(e){e?at(";"):ot()}function ye(e,t){var r=he(107,t,st,e);_t(),he(20,r,at,e),ae(e.expression),he(21,e.expression.end,at,e)}function ve(e){void 0!==e&&(238===e.kind?ne(e):ae(e))}function he(t,r,i,a,o){var s=e.getParseTreeNode(a),c=s&&s.kind===a.kind,u=r;if(c&&(r=e.skipTrivia(n.text,r)),er&&c&&a.pos!==u){var l=o&&!e.positionsAreOnSameLine(u,r,n);l&&ft(),er(u),l&&mt()}return r=vt(t,i,r),rr&&c&&a.end!==r&&rr(r,!0),r}function be(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("function"),ne(e.asteriskToken),_t(),ie(e.name),xe(e,Se)}function De(e,t){Te(t)}function xe(t,r){var n=t.body;if(n)if(e.isBlock(n)){var i=65536&e.getEmitFlags(t);i&&ft(),wt(t),e.forEach(t.parameters,Mt),Mt(t.body),r(t),x?x(4,n,De):Te(n),Ot(t),i&&mt()}else r(t),_t(),ae(n);else r(t),ot()}function Se(e){Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type)}function Te(t){_t(),at("{"),ft();var r=function(t){if(1&e.getEmitFlags(t))return!0;if(t.multiLine)return!1;if(!e.nodeIsSynthesized(t)&&!e.rangeIsOnSingleLine(t,n))return!1;if(St(t,t.statements,2)||Ct(t,t.statements,2))return!1;for(var r,i=0,a=t.statements;i<a.length;i++){var o=a[i];if(Tt(r,o,2))return!1;r=o}return!0}(t)?Ce:ke;Yt?Yt(t,t.statements,r):r(t),mt(),gt(19,t.statements.end,at,t)}function Ce(e){ke(e,!0)}function ke(e,t){var r=je(e.statements,!0),n=p.getTextPos();_e(e),0===r&&n===p.getTextPos()&&t?(mt(),et(e,e.statements,768),ft()):et(e,e.statements,1,r)}function Ee(t){e.forEach(t.members,Lt),Ye(t,t.decorators),Ue(t,t.modifiers),st("class"),t.name&&(_t(),ie(t.name));var r=65536&e.getEmitFlags(t);r&&ft(),Qe(t,t.typeParameters),et(t,t.heritageClauses,0),_t(),at("{"),et(t,t.members,129),at("}"),r&&mt()}function Ne(e){at("{"),et(e,e.elements,525136),at("}")}function Ae(e){e.propertyName&&(ne(e.propertyName),_t(),he(119,e.propertyName.end,st,e),_t()),ne(e.name)}function Fe(e){72===e.kind?ae(e):ne(e)}function Pe(t,r,i){var a=163969;1===r.length&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r[0])||e.rangeStartPositionsAreOnSameLine(t,r[0],n))?(gt(57,i,at,t),_t(),a&=-130):he(57,i,at,t),et(t,r,a)}function we(t){et(t,e.createNodeArray(t.jsDocPropertyTags),33)}function Oe(t){t.typeParameters&&et(t,e.createNodeArray(t.typeParameters),33),t.parameters&&et(t,e.createNodeArray(t.parameters),33),t.type&&(pt(),_t(),at("*"),_t(),ne(t.type))}function Ie(e){at("@"),ne(e)}function Me(e){e&&(_t(),O(e))}function Le(e){e&&(_t(),at("{"),ne(e.type),at("}"))}function Re(e,t,r,i){if(e&&(lt('/// <reference no-default-lib="true"/>'),pt()),n&&n.moduleName&&(lt('/// <amd-module name="'+n.moduleName+'" />'),pt()),n&&n.amdDependencies)for(var a=0,o=n.amdDependencies;a<o.length;a++){var s=o[a];s.name?lt('/// <amd-dependency name="'+s.name+'" path="'+s.path+'" />'):lt('/// <amd-dependency path="'+s.path+'" />'),pt()}for(var c=0,u=t;c<u.length;c++){lt('/// <reference path="'+u[c].fileName+'" />'),pt()}for(var l=0,_=r;l<_.length;l++){lt('/// <reference types="'+_[l].fileName+'" />'),pt()}for(var d=0,p=i;d<p.length;d++){lt('/// <reference lib="'+p[d].fileName+'" />'),pt()}}function Be(t){var r=t.statements;wt(t),e.forEach(t.statements,Mt),_e(t);var n=e.findIndex(r,function(t){return!e.isPrologueDirective(t)});!function(e){e.isDeclarationFile&&Re(e.hasNoDefaultLib,e.referencedFiles,e.typeReferenceDirectives,e.libReferenceDirectives)}(t),et(t,r,1,-1===n?r.length:n),Ot(t)}function je(t,r,n){for(var i=0;i<t.length;i++){var a=t[i];if(!e.isPrologueDirective(a))return i;(!n||!n.has(a.expression.text))&&((r||i>0)&&pt(),ne(a),n&&n.set(a.expression.text,!0))}return t.length}function Je(t){if(e.isSourceFile(t))Z(t),je(t.statements);else{for(var r=e.createMap(),n=0,i=t.sourceFiles;n<i.length;n++){var a=i[n];Z(a),je(a.statements,!0,r)}Z(void 0)}}function ze(t){if(e.isSourceFile(t)){var r=e.getShebang(t.text);if(r)return lt(r),pt(),!0}else for(var n=0,i=t.sourceFiles;n<i.length;n++){if(ze(i[n]))break}}function Ke(e,t){if(e){var r=O;O=t,ne(e),O=r}}function Ue(e,t){t&&t.length&&(et(e,t,262656),_t())}function Ve(e){e&&(at(":"),_t(),ne(e))}function qe(e,t,r){e&&(_t(),he(59,t,ct,r),_t(),ae(e))}function We(e){e&&(_t(),ne(e))}function He(e){e&&(_t(),ae(e))}function Ge(t,r){if(e.isBlock(r)||1&e.getEmitFlags(t))_t(),ne(r);else{if(pt(),ft(),e.isEmptyStatement(r))oe(0,r)(5,r);else ne(r);mt()}}function Ye(e,t){et(e,t,49153)}function Xe(e,t){et(e,t,53776)}function Qe(t,r){if(e.isFunctionLike(t)&&t.typeArguments)return Xe(t,t.typeArguments);et(t,r,53776)}function $e(e,t){et(e,t,2576)}function Ze(t,r){!function(t,r){var n=e.singleOrUndefined(r);return n&&n.pos===t.pos&&e.isArrowFunction(t)&&!t.type&&!e.some(t.decorators)&&!e.some(t.modifiers)&&!e.some(t.typeParameters)&&!e.some(n.decorators)&&!e.some(n.modifiers)&&!n.dotDotDotToken&&!n.questionToken&&!n.type&&!n.initializer&&e.isIdentifier(n.name)}(t,r)?$e(t,r):et(t,r,528)}function et(e,t,r,n,i){nt(ne,e,t,r,n,i)}function tt(e,t,r,n,i){nt(ae,e,t,r,n,i)}function rt(e){switch(60&e){case 0:break;case 16:at(",");break;case 4:_t(),at("|");break;case 32:_t(),at("*"),_t();break;case 8:_t(),at("&")}}function nt(t,r,n,a,o,s){void 0===o&&(o=0),void 0===s&&(s=n?n.length-o:0);var c=void 0===n;if(!(c&&16384&a)){var u=void 0===n||o>=n.length||0===s;if(u&&32768&a)return C&&C(n),void(k&&k(n));if(15360&a&&(at(function(e){return i[15360&e][0]}(a)),u&&!c&&rr(n.pos,!0)),C&&C(n),u)1&a?pt():256&a&&!(524288&a)&&_t();else{var l=0==(262144&a),_=l;St(r,n,a)?(pt(),_=!1):256&a&&_t(),128&a&&ft();for(var d=void 0,p=!1,f=0;f<s;f++){var m=n[o+f];if(32&a?(pt(),rt(a)):d&&(60&a&&d.end!==r.end&&er(d.end),rt(a),Tt(d,m,a)?(0==(131&a)&&(ft(),p=!0),pt(),_=!1):d&&512&a&&_t()),_){if(rr)rr(e.getCommentRange(m).pos)}else _=l;t(m),p&&(mt(),p=!1),d=m}var g=64&a&&n.hasTrailingComma;16&a&&g&&at(","),d&&60&a&&d.end!==r.end&&!(1024&e.getEmitFlags(d))&&er(d.end),128&a&&mt(),Ct(r,n,a)?pt():256&a&&_t()}k&&k(n),15360&a&&(u&&!c&&er(n.end),at(function(e){return i[15360&e][1]}(a)))}}function it(e,t){p.writeSymbol(e,t)}function at(e){p.writePunctuation(e)}function ot(){p.writeTrailingSemicolon(";")}function st(e){p.writeKeyword(e)}function ct(e){p.writeOperator(e)}function ut(e){p.writeParameter(e)}function lt(e){p.writeComment(e)}function _t(){p.writeSpace(" ")}function dt(e){p.writeProperty(e)}function pt(){p.writeLine()}function ft(){p.increaseIndent()}function mt(){p.decreaseIndent()}function gt(t,r,n,i){return I?vt(t,n,r):function(t,r,n,i,a){if(I||t&&e.isInJsonFile(t))return a(r,n,i);var o=t&&t.emitNode,s=o&&o.flags||0,c=o&&o.tokenSourceMapRanges&&o.tokenSourceMapRanges[r],u=c&&c.source||y;i=cr(u,c?c.pos:i),0==(128&s)&&i>=0&&lr(u,i);i=a(r,n,i),c&&(i=c.end);0==(256&s)&&i>=0&&lr(u,i);return i}(i,t,n,r,vt)}function yt(t,r){E&&E(t),r(e.tokenToString(t.kind)),N&&N(t)}function vt(t,r,n){var i=e.tokenToString(t);return r(i),n<0?n:n+i.length}function ht(t){1&e.getEmitFlags(t)?_t():pt()}function bt(t){for(var r=t.split(/\r\n?|\n/g),n=e.guessIndentation(r),i=0,a=r;i<a.length;i++){var o=a[i],s=n?o.slice(n):o;s.length&&(pt(),O(s),p.rawWrite(F))}}function Dt(e,t){e?(ft(),pt()):t&&_t()}function xt(e,t){e&&mt(),t&&mt()}function St(t,r,i){if(1&i)return!0;if(2&i){if(65536&i)return!0;var a=r[0];return void 0===a?!e.rangeIsOnSingleLine(t,n):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(a)?kt(a,i):!e.rangeStartPositionsAreOnSameLine(t,a,n)}return!1}function Tt(t,r,i){return!!(1&i)||(2&i?void 0!==t&&void 0!==r&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)?kt(t,i)||kt(r,i):!e.rangeEndIsOnSameLineAsRangeStart(t,r,n)):e.getStartsOnNewLine(r))}function Ct(t,r,i){if(1&i)return 0==(131072&i);if(2&i){if(65536&i)return!0;var a=e.lastOrUndefined(r);return void 0===a?!e.rangeIsOnSingleLine(t,n):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(a)?kt(a,i):!e.rangeEndPositionsAreOnSameLine(t,a,n)}return!1}function kt(t,r){if(e.nodeIsSynthesized(t)){var n=e.getStartsOnNewLine(t);return void 0===n?0!=(65536&r):n}return 0!=(65536&r)}function Et(t,r,i){return t=At(t),r=At(r),i=At(i),!!e.getStartsOnNewLine(i)||!(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)||e.nodeIsSynthesized(i)||e.rangeEndIsOnSameLineAsRangeStart(r,i,n))}function Nt(t){return 0===t.statements.length&&e.rangeEndIsOnSameLineAsRangeStart(t,t,n)}function At(t){for(;195===t.kind&&e.nodeIsSynthesized(t);)t=t.expression;return t}function Ft(t,r){return e.isGeneratedIdentifier(t)?Bt(t):e.isIdentifier(t)&&(e.nodeIsSynthesized(t)||!t.parent||!n||t.parent&&n&&e.getSourceFileOfNode(t)!==e.getOriginalNode(n))?e.idText(t):10===t.kind&&t.textSourceNode?Ft(t.textSourceNode,r):!e.isLiteralExpression(t)||!e.nodeIsSynthesized(t)&&t.parent?e.getSourceTextOfNodeFromSourceFile(n,t,r):t.text}function Pt(t,r){if(10===t.kind&&t.textSourceNode){var i=t.textSourceNode;return e.isIdentifier(i)?r||16777216&e.getEmitFlags(t)?'"'+e.escapeString(Ft(i))+'"':'"'+e.escapeNonAsciiString(Ft(i))+'"':Pt(i,r)}return e.getLiteralText(t,n,r)}function wt(t){t&&524288&e.getEmitFlags(t)||(u.push(l),l=0,_.push(d))}function Ot(t){t&&524288&e.getEmitFlags(t)||(l=u.pop(),d=_.pop())}function It(t){d&&d!==e.lastOrUndefined(_)||(d=e.createMap()),d.set(t,!0)}function Mt(t){if(t)switch(t.kind){case 218:e.forEach(t.statements,Mt);break;case 233:case 231:case 223:case 224:Mt(t.statement);break;case 222:Mt(t.thenStatement),Mt(t.elseStatement);break;case 225:case 227:case 226:Mt(t.initializer),Mt(t.statement);break;case 232:Mt(t.caseBlock);break;case 246:e.forEach(t.clauses,Mt);break;case 271:case 272:e.forEach(t.statements,Mt);break;case 235:Mt(t.tryBlock),Mt(t.catchClause),Mt(t.finallyBlock);break;case 274:Mt(t.variableDeclaration),Mt(t.block);break;case 219:Mt(t.declarationList);break;case 238:e.forEach(t.declarations,Mt);break;case 237:case 151:case 186:case 240:Rt(t.name);break;case 239:Rt(t.name),524288&e.getEmitFlags(t)&&(e.forEach(t.parameters,Mt),Mt(t.body));break;case 184:case 185:e.forEach(t.elements,Mt);break;case 249:Mt(t.importClause);break;case 250:Rt(t.name),Mt(t.namedBindings);break;case 251:Rt(t.name);break;case 252:e.forEach(t.elements,Mt);break;case 253:Rt(t.propertyName||t.name)}}function Lt(e){if(e)switch(e.kind){case 275:case 276:case 154:case 156:case 158:case 159:Rt(e.name)}}function Rt(t){t&&(e.isGeneratedIdentifier(t)?Bt(t):e.isBindingPattern(t)&&Mt(t))}function Bt(t){if(4==(7&t.autoGenerateFlags))return jt(function(t){var r=t.autoGenerateId,n=t,i=n.original;for(;i&&(n=i,!(e.isIdentifier(n)&&4&n.autoGenerateFlags&&n.autoGenerateId!==r));)i=n.original;return n}(t),t.autoGenerateFlags);var r=t.autoGenerateId;return s[r]||(s[r]=function(t){switch(7&t.autoGenerateFlags){case 1:return Kt(0,!!(8&t.autoGenerateFlags));case 2:return Kt(268435456,!!(8&t.autoGenerateFlags));case 3:return Ut(e.idText(t),32&t.autoGenerateFlags?zt:Jt,!!(16&t.autoGenerateFlags),!!(8&t.autoGenerateFlags))}return e.Debug.fail("Unsupported GeneratedIdentifierKind.")}(t))}function jt(t,r){var n=e.getNodeId(t);return o[n]||(o[n]=function(t,r){switch(t.kind){case 72:return Ut(Ft(t),Jt,!!(16&r),!!(8&r));case 244:case 243:return function(t){var r=Ft(t.name);return function(t,r){for(var n=r;e.isNodeDescendantOf(n,r);n=n.nextContainer)if(n.locals){var i=n.locals.get(e.escapeLeadingUnderscores(t));if(i&&70366143&i.flags)return!1}return!0}(r,t)?r:Ut(r)}(t);case 249:case 255:return function(t){var r=e.getExternalModuleName(t);return Ut(e.isStringLiteral(r)?e.makeIdentifierFromModuleName(r.text):"module")}(t);case 239:case 240:case 254:return Ut("default");case 209:return Ut("class");case 156:case 158:case 159:return function(t){if(e.isIdentifier(t.name))return jt(t.name);return Kt(0)}(t);default:return Kt(0)}}(t,r))}function Jt(e){return zt(e)&&!c.has(e)&&!(d&&d.has(e))}function zt(t){return!n||e.isFileLevelUniqueName(n,t,b)}function Kt(e,t){if(e&&!(l&e)&&Jt(r=268435456===e?"_i":"_n"))return l|=e,t&&It(r),r;for(;;){var r,n=268435455&l;if(l++,8!==n&&13!==n)if(Jt(r=n<26?"_"+String.fromCharCode(97+n):"_"+(n-26)))return t&&It(r),r}}function Ut(e,t,r,n){if(void 0===t&&(t=Jt),r&&t(e))return n?It(e):c.set(e,!0),e;95!==e.charCodeAt(e.length-1)&&(e+="_");for(var i=1;;){var a=e+i;if(t(a))return n?It(a):c.set(a,!0),a;i++}}function Vt(e){return Ut(e,zt,!0)}function qt(t,r){K(),j=!1;var n=e.getEmitFlags(r),i=e.getCommentRange(r),a=i.pos,o=i.end,s=307!==r.kind,c=a<0||0!=(512&n)||11===r.kind,u=o<0||0!=(1024&n)||11===r.kind,l=L,_=R,d=B;(a>0||o>0)&&a!==o&&(c||Xt(a,s),(!c||a>=0&&0!=(512&n))&&(L=a),(!u||o>=0&&0!=(1024&n))&&(R=o,238===r.kind&&(B=o))),e.forEach(e.getSyntheticLeadingComments(r),Wt),U();var p=se(2,r);2048&n?(J=!0,p(t,r),J=!1):p(t,r),K(),e.forEach(e.getSyntheticTrailingComments(r),Ht),(a>0||o>0)&&a!==o&&(L=l,R=_,B=d,!u&&s&&function(e){ar(e,tr)}(o)),U()}function Wt(e){2===e.kind&&p.writeLine(),Gt(e),e.hasTrailingNewLine||2===e.kind?p.writeLine():p.writeSpace(" ")}function Ht(e){p.isAtStartOfLine()||p.writeSpace(" "),Gt(e),e.hasTrailingNewLine&&p.writeLine()}function Gt(t){var r=function(e){return 3===e.kind?"/*"+e.text+"*/":"//"+e.text}(t),n=3===t.kind?e.computeLineStarts(r):void 0;e.writeCommentRange(r,n,p,0,r.length,F)}function Yt(t,r,i){K();var a,o,s=r.pos,c=r.end,u=e.getEmitFlags(t),l=J||c<0||0!=(1024&u);s<0||0!=(512&u)||(a=r,(o=e.emitDetachedComments(n.text,re(),p,or,a,F,J))&&(h?h.push(o):h=[o])),U(),2048&u&&!J?(J=!0,i(t),J=!1):i(t),K(),l||(Xt(r.end,!0),j&&!p.isAtStartOfLine()&&p.writeLine()),U()}function Xt(e,t){j=!1,t?ir(e,Zt):0===e&&ir(e,Qt)}function Qt(t,r,i,a,o){(function(t,r){return e.isRecognizedTripleSlashComment(n.text,t,r)})(t,r)&&Zt(t,r,i,a,o)}function $t(r,n){return!t.onlyPrintJsDocStyle||(e.isJSDocLikeText(r,n)||e.isPinnedComment(r,n))}function Zt(t,r,i,a,o){$t(n.text,t)&&(j||(e.emitNewLineBeforeLeadingCommentOfPosition(re(),p,o,t),j=!0),ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a?p.writeLine():3===i&&p.writeSpace(" "))}function er(e){J||-1===e||Xt(e,!0)}function tr(t,r,i,a){$t(n.text,t)&&(p.isAtStartOfLine()||p.writeSpace(" "),ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a&&p.writeLine())}function rr(e,t){J||(K(),ar(e,t?tr:nr),U())}function nr(t,r,i,a){ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a?p.writeLine():p.writeSpace(" ")}function ir(t,r){!n||-1!==L&&t===L||(function(t){return void 0!==h&&e.last(h).nodePos===t}(t)?function(t){var r=e.last(h).detachedCommentEndPos;h.length-1?h.pop():h=void 0;e.forEachLeadingCommentRange(n.text,r,t,r)}(r):e.forEachLeadingCommentRange(n.text,t,r,t))}function ar(t,r){n&&(-1===R||t!==R&&t!==B)&&e.forEachTrailingCommentRange(n.text,t,r)}function or(t,r,i,a,o,s){$t(n.text,a)&&(ur(a),e.writeCommentRange(t,r,i,a,o,s),ur(o))}function sr(t,r){var n=se(3,r);if(e.isUnparsedSource(r)&&void 0!==r.sourceMapText){var i=e.tryParseRawSourceMap(r.sourceMapText);i&&g.appendSourceMap(p.getLine(),p.getColumn(),i,r.sourceMapPath),n(t,r)}else{var a=e.getSourceMapRange(r),o=a.pos,s=a.end,c=a.source,u=void 0===c?y:c,l=e.getEmitFlags(r);307!==r.kind&&0==(16&l)&&o>=0&&lr(u,cr(u,o)),64&l?(I=!0,n(t,r),I=!1):n(t,r),307!==r.kind&&0==(32&l)&&s>=0&&lr(u,s)}}function cr(t,r){return t.skipTrivia?t.skipTrivia(r):e.skipTrivia(y.text,r)}function ur(t){if(!(I||e.positionIsSynthesized(t)||dr(y))){var r=e.getLineAndCharacterOfPosition(n,t),i=r.line,a=r.character;g.addMapping(p.getLine(),p.getColumn(),M,i,a,void 0)}}function lr(e,t){if(e!==y){var r=y;_r(e),ur(t),_r(r)}else ur(t)}function _r(e){I||(y=e,dr(e)||(M=g.addSource(e.fileName),t.inlineSources&&g.setSourceContent(M,e.text)))}function dr(t){return e.fileExtensionIs(t.fileName,".json")}}e.forEachEmittedFile=o,e.getOutputPathsFor=s,e.getOutputExtension=u,e.emitFiles=function(t,r,n,i,a,s){var c,u=r.getCompilerOptions(),_=u.sourceMap||u.inlineSourceMap||e.getAreDeclarationMapsEnabled(u)?[]:void 0,d=u.listEmittedFiles?[]:void 0,p=e.createDiagnosticCollection(),f=e.getNewLineCharacter(u,function(){return r.getNewLine()}),m=e.createTextWriter(f),g=e.performance.createTimer("printTime","beforePrint","afterPrint"),y=g.enter,v=g.exit,h={originalOffset:-1,totalLength:-1},b=!1;return y(),o(r,function(n,o){var _=n.jsFilePath,f=n.sourceMapFilePath,m=n.declarationFilePath,g=n.declarationMapPath,y=n.bundleInfoPath;(function(n,o,s,c){if(!i&&o)if(o&&r.isEmitBlocked(o)||u.noEmit)b=!0;else{var _=e.transformNodes(t,r,u,[n],a,!1),d=l({removeComments:u.removeComments,newLine:u.newLine,noEmitHelpers:u.noEmitHelpers,module:u.module,target:u.target,sourceMap:u.sourceMap,inlineSourceMap:u.inlineSourceMap,inlineSources:u.inlineSources,extendedDiagnostics:u.extendedDiagnostics},{hasGlobalName:t.hasGlobalName,onEmitNode:_.emitNodeWithNotification,substituteNode:_.substituteNode});e.Debug.assert(1===_.transformed.length,"Should only see one output from the transform"),x(o,s,_.transformed[0],c,d,u),_.dispose()}})(o,_,f,y),function(n,a,o){if(a&&!e.isInJSFile(n)){var _=e.isSourceFile(n)?[n]:n.sourceFiles,d=e.filter(_,e.isSourceFileNotJS),f=u.outFile||u.out?[e.createBundle(d,e.isSourceFile(n)?void 0:n.prepends)]:d;i&&!e.getEmitDeclarations(u)&&d.forEach(D);var m=e.transformNodes(t,r,u,f,e.concatenate([e.transformDeclarations],s),!1);if(e.length(m.diagnostics))for(var g=0,y=m.diagnostics;g<y.length;g++){var v=y[g];p.add(v)}var h=l({removeComments:u.removeComments,newLine:u.newLine,noEmitHelpers:!0,module:u.module,target:u.target,sourceMap:u.sourceMap,inlineSourceMap:u.inlineSourceMap,extendedDiagnostics:u.extendedDiagnostics,onlyPrintJsDocStyle:!0},{hasGlobalName:t.hasGlobalName,onEmitNode:m.emitNodeWithNotification,substituteNode:m.substituteNode}),S=!!m.diagnostics&&!!m.diagnostics.length||!!r.isEmitBlocked(a)||!!u.noEmit;if(b=b||S,(!S||i)&&(e.Debug.assert(1===m.transformed.length,"Should only see one output from the decl transform"),x(a,o,m.transformed[0],void 0,h,{sourceMap:u.declarationMap,sourceRoot:u.sourceRoot,mapRoot:u.mapRoot,extendedDiagnostics:u.extendedDiagnostics}),i&&279===m.transformed[0].kind)){var T=m.transformed[0];c=T.exportedModulesFromDeclarationEmit}m.dispose()}}(o,m,g),!b&&d&&(i||(_&&d.push(_),f&&d.push(f),y&&d.push(y)),m&&d.push(m),g&&d.push(g))},e.getSourceFilesToEmit(r,n),i),v(),{emitSkipped:b,diagnostics:p.getDiagnostics(),emittedFiles:d,sourceMaps:_,exportedModulesFromDeclarationEmit:c};function D(r){e.isExportAssignment(r)?72===r.expression.kind&&t.collectLinkedAliases(r.expression,!0):e.isExportSpecifier(r)?t.collectLinkedAliases(r.propertyName||r.name,!0):e.forEachChild(r,D)}function x(t,n,i,a,o,s){var c,l=280===i.kind?i:void 0,d=279===i.kind?i:void 0,g=l?l.sourceFiles:[d];if(function(t,r){return(t.sourceMap||t.inlineSourceMap)&&(279!==r.kind||!e.fileExtensionIs(r.fileName,".json"))}(s,i)&&(c=e.createSourceMapGenerator(r,e.getBaseFileName(e.normalizeSlashes(t)),function(t){var r=e.normalizeSlashes(t.sourceRoot||"");return r?e.ensureTrailingDirectorySeparator(r):r}(s),function(t,n,i){if(t.sourceRoot)return r.getCommonSourceDirectory();if(t.mapRoot){var a=e.normalizeSlashes(t.mapRoot);return i&&(a=e.getDirectoryPath(e.getSourceFilePathInNewDir(i.fileName,r,a))),0===e.getRootLength(a)&&(a=e.combinePaths(r.getCommonSourceDirectory(),a)),a}return e.getDirectoryPath(e.normalizePath(n))}(s,t,d),s)),l?o.writeBundle(l,h,m,c):o.writeFile(d,m,c),c){_&&_.push({inputSourceFileNames:c.getSources(),sourceMap:c.toJSON()});var y=function(t,n,i,a,o){if(t.inlineSourceMap){var s=n.toString(),c=e.base64encode(e.sys,s);return"data:application/json;base64,"+c}var u=e.getBaseFileName(e.normalizeSlashes(e.Debug.assertDefined(a)));if(t.mapRoot){var l=e.normalizeSlashes(t.mapRoot);return o&&(l=e.getDirectoryPath(e.getSourceFilePathInNewDir(o.fileName,r,l))),0===e.getRootLength(l)?(l=e.combinePaths(r.getCommonSourceDirectory(),l),e.getRelativePathToDirectoryOrUrl(e.getDirectoryPath(e.normalizePath(i)),e.combinePaths(l,u),r.getCurrentDirectory(),r.getCanonicalFileName,!0)):e.combinePaths(l,u)}return u}(s,c,t,n,d);if(y&&(m.isAtStartOfLine()||m.rawWrite(f),m.writeComment("//# sourceMappingURL="+y)),n){var v=c.toString();e.writeFile(r,p,n,v,!1,g)}}else m.writeLine();e.writeFile(r,p,t,m.getText(),!!u.emitBOM,g),a&&(h.totalLength=m.getTextPos(),e.writeFile(r,p,a,JSON.stringify(h,void 0,2),!1)),m.clear(),h={originalOffset:-1,totalLength:-1}}},function(e){e[e.Notification=0]="Notification",e[e.Substitution=1]="Substitution",e[e.Comments=2]="Comments",e[e.SourceMaps=3]="SourceMaps",e[e.Emit=4]="Emit"}(t||(t={})),e.createPrinter=l,function(e){e[e.Auto=0]="Auto",e[e.CountMask=268435455]="CountMask",e[e._i=268435456]="_i"}(r||(r={}))}(c||(c={})),function(e){var t;function r(e,t,r,n){return e.watchFile(t,r,n)}function n(e,t,r,n){return e.watchDirectory(t,r,0!=(1&n))}function i(e,r){switch(e){case t.None:return r;case t.TriggerOnly:return s;case t.Verbose:return r===n?o:a}}function a(e,t,r,n,i,a,o,u,l,_,d){l(_+":: Added:: "+c(t,n,a,o,d));var p=s(e,t,r,n,i,a,o,u,l,_,d);return{close:function(){l(_+":: Close:: "+c(t,n,a,o,d)),p.close()}}}function o(t,r,n,i,a,o,u,l,_,d,p){var f=d+":: Added:: "+c(r,i,o,u,p);_(f);var m=e.timestamp(),g=s(t,r,n,i,a,o,u,l,_,d,p),y=e.timestamp()-m;return _("Elapsed:: "+y+"ms "+f),{close:function(){var t=d+":: Close:: "+c(r,i,o,u,p);_(t);var n=e.timestamp();g.close();var a=e.timestamp()-n;_("Elapsed:: "+a+"ms "+t)}}}function s(t,r,n,i,a,o,s,u,l,_,d){return u(t,r,function(t,u){var p=_+":: Triggered with "+t+" "+(void 0!==u?u:"")+":: "+c(r,i,o,s,d);l(p);var f=e.timestamp();n(t,u,a);var m=e.timestamp()-f;l("Elapsed:: "+m+"ms "+p)},i)}function c(e,t,r,n,i){return"WatchInfo: "+e+" "+t+" "+(i?i(r,n):r)}function u(e){e.watcher.close()}e.createCachedDirectoryStructureHost=function(t,r,n){if(t.getDirectories&&t.readDirectory){var i=e.createMap(),a=e.createGetCanonicalFileName(n);return{useCaseSensitiveFileNames:n,fileExists:function(e){var r=c(o(e));return r&&d(r.files,u(e))||t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:t.directoryExists&&function(r){var n=o(r);return i.has(e.ensureTrailingDirectorySeparator(n))||t.directoryExists(r)},getDirectories:function(e){var r=o(e),n=l(e,r);return n?n.directories.slice():t.getDirectories(e)},readDirectory:function(i,a,s,c,u){var _=o(i),d=l(i,_);return d?e.matchFiles(i,a,s,c,n,r,u,function(t){var r=o(t);return r===_?d:l(t,r)||e.emptyFileSystemEntries}):t.readDirectory(i,a,s,c,u)},createDirectory:t.createDirectory&&function(e){var r=c(o(e)),n=u(e);r&&p(r.directories,n,!0),t.createDirectory(e)},writeFile:t.writeFile&&function(e,r,n){var i=c(o(e));return i&&f(i,u(e),!0),t.writeFile(e,r,n)},addOrDeleteFileOrDirectory:function(e,r){if(s(r))m();else{var n=c(r);if(n){if(t.directoryExists){var i=u(e),a={fileExists:t.fileExists(r),directoryExists:t.directoryExists(r)};return a.directoryExists||d(n.directories,i)?m():f(n,i,a.fileExists),a}m()}}},addOrDeleteFile:function(t,r,n){if(n!==e.FileWatcherEventKind.Changed){var i=c(r);i&&f(i,u(t),n===e.FileWatcherEventKind.Created)}},clearCache:m}}function o(t){return e.toPath(t,r,a)}function s(t){return i.get(e.ensureTrailingDirectorySeparator(t))}function c(t){return s(e.getDirectoryPath(t))}function u(t){return e.getBaseFileName(e.normalizePath(t))}function l(r,n){var a=s(n=e.ensureTrailingDirectorySeparator(n));if(a)return a;try{return function(r,n){var a={files:e.map(t.readDirectory(r,void 0,void 0,["*.*"]),u)||[],directories:t.getDirectories(r)||[]};return i.set(e.ensureTrailingDirectorySeparator(n),a),a}(r,n)}catch(t){return void e.Debug.assert(!i.has(e.ensureTrailingDirectorySeparator(n)))}}function _(e,t){return a(e)===a(t)}function d(t,r){return e.some(t,function(e){return _(e,r)})}function p(t,r,n){if(d(t,r)){if(!n)return e.filterMutate(t,function(e){return!_(e,r)})}else if(n)return t.push(r)}function f(e,t,r){p(e.files,t,r)}function m(){i.clear()}},function(e){e[e.None=0]="None",e[e.Partial=1]="Partial",e[e.Full=2]="Full"}(e.ConfigFileProgramReloadLevel||(e.ConfigFileProgramReloadLevel={})),e.updateMissingFilePathsWatch=function(t,r,n){var i=t.getMissingFilePaths(),a=e.arrayToSet(i);e.mutateMap(r,a,{createNewValue:n,onDeleteValue:e.closeFileWatcher})},e.updateWatchingWildcardDirectories=function(t,r,n){function i(e,t){return{watcher:n(e,t),flags:t}}e.mutateMap(t,r,{createNewValue:i,onDeleteValue:u,onExistingValue:function(e,r,n){e.flags!==r&&(e.watcher.close(),t.set(n,i(n,r)))}})},e.isEmittedFileOfProgram=function(e,t){return!!e&&e.isEmittedFile(t)},function(e){e[e.None=0]="None",e[e.TriggerOnly=1]="TriggerOnly",e[e.Verbose=2]="Verbose"}(t=e.WatchLogLevel||(e.WatchLogLevel={})),e.getWatchFactory=function(e,a,o){return function(e,r,n,a,o){var s=i(e,a),c=e===t.None?function(e,t,r,n,i){return a(e,t,function(e,t){return r(e,t,i)},n)}:s,u=i(e,o);return{watchFile:function(e,t,i,o,c,u){return s(e,t,i,o,void 0,c,u,a,r,"FileWatcher",n)},watchFilePath:function(e,t,i,o,s,u,l){return c(e,t,i,o,s,u,l,a,r,"FileWatcher",n)},watchDirectory:function(e,t,i,a,s,c){return u(e,t,i,a,void 0,s,c,o,r,"DirectoryWatcher",n)}}}(e,a,o,r,n)},e.closeFileWatcherOf=u}(c||(c={})),function(e){var t,r=/(^\s*$)|(^\s*\/\/\/?\s*(@ts-ignore)?)/;function n(t,r){var n=e.getDirectoryPath(r),i=e.isRootedDiskPath(t)?t:e.combinePaths(n,t);return e.normalizePath(i)}function a(t,r,n){var i;return e.forEach(t,function(t){var a=e.getNormalizedPathComponents(t,r);if(a.pop(),i){for(var o=Math.min(i.length,a.length),s=0;s<o;s++)if(n(i[s])!==n(a[s])){if(0===s)return!0;i.length=s;break}a.length<i.length&&(i.length=a.length)}else i=a})?"":i?e.getPathFromPathComponents(i):r}function o(e,t){return s(e,t)}function s(t,r,n){void 0===n&&(n=e.sys);var i,a=e.createMap();function o(t){t.length>e.getRootLength(t)&&!function(e){return!!a.has(e)||!!n.directoryExists(e)&&(a.set(e,!0),!0)}(t)&&(o(e.getDirectoryPath(t)),l.createDirectory?l.createDirectory(t):n.createDirectory(t))}function s(){return e.getDirectoryPath(e.normalizePath(n.getExecutingFilePath()))}var c=e.getNewLineCharacter(t,function(){return n.newLine}),u=n.realpath&&function(e){return n.realpath(e)},l={getSourceFile:function(t,n,i){var a;try{e.performance.mark("beforeIORead"),a=l.readFile(t),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){i&&i(e.message),a=""}return void 0!==a?e.createSourceFile(t,a,n,r):void 0},getDefaultLibLocation:s,getDefaultLibFileName:function(t){return e.combinePaths(s(),e.getDefaultLibFileName(t))},writeFile:function(r,a,s,c){try{e.performance.mark("beforeIOWrite"),o(e.getDirectoryPath(e.normalizePath(r))),e.isWatchSet(t)&&n.createHash&&n.getModifiedTime?function(t,r,a){i||(i=e.createMap());var o=n.createHash(r),s=n.getModifiedTime(t);if(s){var c=i.get(t);if(c&&c.byteOrderMark===a&&c.hash===o&&c.mtime.getTime()===s.getTime())return}n.writeFile(t,r,a);var u=n.getModifiedTime(t)||e.missingFileModifiedTime;i.set(t,{hash:o,byteOrderMark:a,mtime:u})}(r,a,s):n.writeFile(r,a,s),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){c&&c(e.message)}},getCurrentDirectory:e.memoize(function(){return n.getCurrentDirectory()}),useCaseSensitiveFileNames:function(){return n.useCaseSensitiveFileNames},getCanonicalFileName:function(e){return n.useCaseSensitiveFileNames?e:e.toLowerCase()},getNewLine:function(){return c},fileExists:function(e){return n.fileExists(e)},readFile:function(e){return n.readFile(e)},trace:function(e){return n.write(e+c)},directoryExists:function(e){return n.directoryExists(e)},getEnvironmentVariable:function(e){return n.getEnvironmentVariable?n.getEnvironmentVariable(e):""},getDirectories:function(e){return n.getDirectories(e)},realpath:u,readDirectory:function(e,t,r,i,a){return n.readDirectory(e,t,r,i,a)},createDirectory:function(e){return n.createDirectory(e)}};return l}function c(t,r){var n=e.diagnosticCategoryName(t)+" TS"+t.code+": "+D(t.messageText,r.getNewLine())+r.getNewLine();if(t.file){var i=e.getLineAndCharacterOfPosition(t.file,t.start),a=i.line,o=i.character,s=t.file.fileName;return e.convertToRelativePath(s,r.getCurrentDirectory(),function(e){return r.getCanonicalFileName(e)})+"("+(a+1)+","+(o+1)+"): "+n}return n}e.findConfigFile=function(t,r,n){return void 0===n&&(n="tsconfig.json"),e.forEachAncestorDirectory(t,function(t){var i=e.combinePaths(t,n);return r(i)?i:void 0})},e.resolveTripleslashReference=n,e.computeCommonSourceDirectoryOfFilenames=a,e.createCompilerHost=o,e.createCompilerHostWorker=s,e.changeCompilerHostToUseCache=function(t,r,n){var i=t.readFile,a=t.fileExists,o=t.directoryExists,s=t.createDirectory,c=t.writeFile,u=t.getSourceFile,l=e.createMap(),_=e.createMap(),d=e.createMap(),p=e.createMap(),f=function(e,r){var n=i.call(t,r);return l.set(e,n||!1),n};return t.readFile=function(n){var a=r(n),o=l.get(a);return void 0!==o?o:e.fileExtensionIs(n,".json")?f(a,n):i.call(t,n)},n&&(t.getSourceFile=function(n,i,a,o){var s=r(n),c=p.get(s);if(c)return c;var l=u.call(t,n,i,a,o);return l&&(e.isDeclarationFileName(n)||e.fileExtensionIs(n,".json"))&&p.set(s,l),l}),t.fileExists=function(e){var n=r(e),i=_.get(n);if(void 0!==i)return i;var o=a.call(t,e);return _.set(n,!!o),o},t.writeFile=function(e,i,a,o,s){var u=r(e);_.delete(u);var d=l.get(u);if(d&&d!==i)l.delete(u),p.delete(u);else if(n){var f=p.get(u);f&&f.text!==i&&p.delete(u)}c.call(t,e,i,a,o,s)},o&&s&&(t.directoryExists=function(e){var n=r(e),i=d.get(n);if(void 0!==i)return i;var a=o.call(t,e);return d.set(n,!!a),a},t.createDirectory=function(e){var n=r(e);d.delete(n),s.call(t,e)}),{originalReadFile:i,originalFileExists:a,originalDirectoryExists:o,originalCreateDirectory:s,originalWriteFile:c,originalGetSourceFile:u,readFileWithCache:function(e){var t=r(e),n=l.get(t);return void 0!==n?n||void 0:f(t,e)}}},e.getPreEmitDiagnostics=function(t,r,n){var i=t.getConfigFileParsingDiagnostics().concat(t.getOptionsDiagnostics(n),t.getSyntacticDiagnostics(r,n),t.getGlobalDiagnostics(n),t.getSemanticDiagnostics(r,n));return e.getEmitDeclarations(t.getCompilerOptions())&&e.addRange(i,t.getDeclarationDiagnostics(r,n)),e.sortAndDeduplicateDiagnostics(i)},e.formatDiagnostics=function(e,t){for(var r="",n=0,i=e;n<i.length;n++)r+=c(i[n],t);return r},e.formatDiagnostic=c,function(e){e.Grey="",e.Red="",e.Yellow="",e.Blue="",e.Cyan=""}(t=e.ForegroundColorEscapeSequences||(e.ForegroundColorEscapeSequences={}));var u="",l=" ",_="",d="...",p="  ",m="    ";function g(r){switch(r){case e.DiagnosticCategory.Error:return t.Red;case e.DiagnosticCategory.Warning:return t.Yellow;case e.DiagnosticCategory.Suggestion:return e.Debug.fail("Should never get an Info diagnostic on the command line.");case e.DiagnosticCategory.Message:return t.Blue}}function y(e,t){return t+e+_}function v(e,t){for(;e.length<t;)e=" "+e;return e}function h(t,r,n,i,a,o){var s=e.getLineAndCharacterOfPosition(t,r),c=s.line,p=s.character,f=e.getLineAndCharacterOfPosition(t,r+n),m=f.line,g=f.character,h=e.getLineAndCharacterOfPosition(t,t.text.length).line,b=m-c>=4,D=(m+1+"").length;b&&(D=Math.max(d.length,D));for(var x="",S=c;S<=m;S++){x+=o.getNewLine(),b&&c+1<S&&S<m-1&&(x+=i+y(v(d,D),u)+l+o.getNewLine(),S=m-1);var T=e.getPositionOfLineAndCharacter(t,S,0),C=S<h?e.getPositionOfLineAndCharacter(t,S+1,0):t.text.length,k=t.text.slice(T,C);if(k=(k=k.replace(/\s+$/g,"")).replace("\t"," "),x+=i+y(v(S+1+"",D),u)+l,x+=k+o.getNewLine(),x+=i+y(v("",D),u)+l,x+=a,S===c){var E=S===m?g:void 0;x+=k.slice(0,p).replace(/\S/g," "),x+=k.slice(p,E).replace(/./g,"~")}else x+=S===m?k.slice(0,g).replace(/./g,"~"):k.replace(/./g,"~");x+=_}return x}function b(r,n,i,a){void 0===a&&(a=y);var o=e.getLineAndCharacterOfPosition(r,n),s=o.line,c=o.character,u="";return u+=a(i?e.convertToRelativePath(r.fileName,i.getCurrentDirectory(),function(e){return i.getCanonicalFileName(e)}):r.fileName,t.Cyan),u+=":",u+=a(""+(s+1),t.Yellow),u+=":",u+=a(""+(c+1),t.Yellow)}function D(t,r){if(e.isString(t))return t;for(var n=t,i="",a=0;n;){if(a){i+=r;for(var o=0;o<a;o++)i+="  "}i+=n.messageText,a++,n=n.next}return i}function x(t,r,n,i){if(0===t.length)return[];for(var a=[],o=e.createMap(),s=0,c=t;s<c.length;s++){var u=c[s],l=void 0;o.has(u)?l=o.get(u):o.set(u,l=i(u,r,n)),a.push(l)}return a}function S(t){return{fileExists:function(e){return t.fileExists(e)},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'CompilerHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},readFile:function(e){return t.readFile(e)},useCaseSensitiveFileNames:t.useCaseSensitiveFileNames(),getCurrentDirectory:function(){return t.getCurrentDirectory()},onUnRecoverableConfigFileDiagnostic:function(){},trace:t.trace?function(e){return t.trace(e)}:void 0}}function T(t,r){var n=r||t;return e.resolveConfigFileProjectName(n.path)}function C(e){return e.declaration?"declaration":"composite"}function k(t,r){switch(r.extension){case".ts":case".d.ts":return;case".tsx":return n();case".jsx":return n()||i();case".js":return i();case".json":return t.resolveJsonModule?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used}function n(){return t.jsx?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set}function i(){return t.allowJs||!e.getStrictOptionValue(t,"noImplicitAny")?void 0:e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type}}function E(e){for(var t=e.imports,r=e.moduleAugmentations,n=t.map(function(e){return e.text}),i=0,a=r;i<a.length;i++){var o=a[i];10===o.kind&&n.push(o.text)}return n}e.formatColorAndReset=y,e.formatLocation=b,e.formatDiagnosticsWithColorAndContext=function(r,n){for(var i="",a=0,o=r;a<o.length;a++){var s=o[a];if(s.file&&(i+=b(_=s.file,d=s.start,n),i+=" - "),i+=y(e.diagnosticCategoryName(s),g(s.category)),i+=y(" TS"+s.code+": ",t.Grey),i+=D(s.messageText,n.getNewLine()),s.file&&(i+=n.getNewLine(),i+=h(s.file,s.start,s.length,"",g(s.category),n),s.relatedInformation)){i+=n.getNewLine();for(var c=0,u=s.relatedInformation;c<u.length;c++){var l=u[c],_=l.file,d=l.start,f=l.length,v=l.messageText;_&&(i+=n.getNewLine(),i+=p+b(_,d,n),i+=h(_,d,f,m,t.Cyan,n)),i+=n.getNewLine(),i+=m+D(v,n.getNewLine())}}i+=n.getNewLine()}return i},e.flattenDiagnosticMessageText=D,e.isProgramUptoDate=function(t,r,n,i,a,o,s,c){if(!t||s)return!1;if(t.getRootFileNames().length!==r.length)return!1;var u;if(!e.arrayIsEqualTo(t.getProjectReferences(),c,function(r,n,i){return!!e.projectReferenceIsEqualTo(r,n)&&function t(r,n){return r?!!e.contains(u,r)||!!_(r.sourceFile)&&((u||(u=[])).push(r),!e.forEach(r.references,function(e,n){return!t(e,r.commandLine.projectReferences[n])})):!a(T(n))}(t.getResolvedProjectReferences()[i],r)}))return!1;if(t.getSourceFiles().some(function(e){return!_(e)||o(e.path)}))return!1;if(t.getMissingFilePaths().some(a))return!1;var l=t.getCompilerOptions();return!(!e.compareDataObjects(l,n)||l.configFile&&n.configFile&&l.configFile.text!==n.configFile.text);function _(e){return e.version===i(e.resolvedPath)}},e.getConfigFileParsingDiagnostics=function(e){return e.options.configFile?e.options.configFile.parseDiagnostics.concat(e.errors):e.errors},e.createProgram=function(t,s,c,u,l){var _,d,p,m,g,y,v,h,b=e.isArray(t)?function(e,t,r,n,i){return{rootNames:e,options:t,host:r,oldProgram:n,configFileParsingDiagnostics:i}}(t,s,c,u,l):t,D=b.rootNames,N=b.options,A=b.configFileParsingDiagnostics,F=b.projectReferences,P=b.oldProgram,w=e.createMap(),O={},I={},M=e.createMap(),L=e.createDiagnosticCollection(),R="number"==typeof N.maxNodeModuleJsDepth?N.maxNodeModuleJsDepth:0,B=0,j=e.createMap(),J=e.createMap();e.performance.mark("beforeProgram");var z,K,U,V,q=b.host||o(N),W=S(q),H=N.noLib,G=e.memoize(function(){return q.getDefaultLibFileName(N)}),Y=q.getDefaultLibLocation?q.getDefaultLibLocation():e.getDirectoryPath(G()),X=e.createDiagnosticCollection(),Q=q.getCurrentDirectory(),$=e.getSupportedExtensions(N),Z=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(N,$),ee=e.createMap(),te=q.hasInvalidatedResolution||e.returnFalse;if(q.resolveModuleNames)U=function(t,r,n,i){return q.resolveModuleNames(e.Debug.assertEachDefined(t),r,n,i).map(function(t){if(!t||void 0!==t.extension)return t;var r=e.clone(t);return r.extension=e.extensionFromPath(t.resolvedFileName),r})};else{K=e.createModuleResolutionCache(Q,function(e){return q.getCanonicalFileName(e)});var re=function(t,r,n){return e.resolveModuleName(t,r,N,q,K,n).resolvedModule};U=function(t,r,n,i){return x(e.Debug.assertEachDefined(t),r,i,re)}}if(q.resolveTypeReferenceDirectives)V=function(t,r,n){return q.resolveTypeReferenceDirectives(e.Debug.assertEachDefined(t),r,n)};else{var ne=function(t,r,n){return e.resolveTypeReferenceDirective(t,r,N,q,n).resolvedTypeReferenceDirective};V=function(t,r,n){return x(e.Debug.assertEachDefined(t),r,n,ne)}}var ie,ae,oe,se,ce=e.createMap(),ue=e.createMap(),le=e.createMultiMap(),_e=e.createMap(),de=q.useCaseSensitiveFileNames()?e.createMap():void 0,pe=function(t,r){if(!t)return!1;var n=t.getCompilerOptions();return!!e.sourceFileAffectingCompilerOptions.some(function(t){return!e.isJsonEqual(e.getCompilerOptionValue(n,t),e.getCompilerOptionValue(r,t))})}(P,N),fe=function(){if(!P)return 0;var t=P.getCompilerOptions();if(e.changesAffectModuleResolution(t,N))return P.structureIsReused=0;e.Debug.assert(!(3&P.structureIsReused));var r=P.getRootFileNames();if(!e.arrayIsEqualTo(r,D))return P.structureIsReused=0;if(!e.arrayIsEqualTo(N.types,t.types))return P.structureIsReused=0;if(ut(P.getProjectReferences(),P.getResolvedProjectReferences(),function(e,t,r){var n=(r?r.commandLine.projectReferences:F)[t],i=ht(n);return e?!i||i.sourceFile!==e.sourceFile:void 0!==i},function(t,r){var n=r?lt(r.sourceFile.path).commandLine.projectReferences:F;return!e.arrayIsEqualTo(t,n,e.projectReferenceIsEqualTo)}))return P.structureIsReused=0;F&&(ae=F.map(ht));var n=[],i=[];if(P.structureIsReused=2,P.getMissingFilePaths().some(function(e){return q.fileExists(e)}))return P.structureIsReused=0;var a,o=P.getSourceFiles();!function(e){e[e.Exists=0]="Exists",e[e.Modified=1]="Modified"}(a||(a={}));for(var s=e.createMap(),c=0,u=o;c<u.length;c++){var l=u[c],_=q.getSourceFileByPath?q.getSourceFileByPath(l.fileName,l.resolvedPath,N.target,void 0,pe):q.getSourceFile(l.fileName,N.target,void 0,pe);if(!_)return P.structureIsReused=0;e.Debug.assert(!_.redirectInfo,"Host should not return a redirect source file from `getSourceFile`");var d=void 0;if(l.redirectInfo){if(_!==l.redirectInfo.unredirected)return P.structureIsReused=0;d=!1,_=l}else if(P.redirectTargetsMap.has(l.path)){if(_!==l)return P.structureIsReused=0;d=!1}else d=_!==l;_.path=l.path,_.originalFileName=l.originalFileName,_.resolvedPath=l.resolvedPath,_.fileName=l.fileName;var p=P.sourceFileToPackageName.get(l.path);if(void 0!==p){var f=s.get(p),g=d?1:0;if(void 0!==f&&1===g||1===f)return P.structureIsReused=0;s.set(p,g)}if(d){if(!e.arrayIsEqualTo(l.libReferenceDirectives,_.libReferenceDirectives,$e))return P.structureIsReused=0;l.hasNoDefaultLib!==_.hasNoDefaultLib&&(P.structureIsReused=1),e.arrayIsEqualTo(l.referencedFiles,_.referencedFiles,$e)||(P.structureIsReused=1),et(_),e.arrayIsEqualTo(l.imports,_.imports,Ze)||(P.structureIsReused=1),e.arrayIsEqualTo(l.moduleAugmentations,_.moduleAugmentations,Ze)||(P.structureIsReused=1),(1572864&l.flags)!=(1572864&_.flags)&&(P.structureIsReused=1),e.arrayIsEqualTo(l.typeReferenceDirectives,_.typeReferenceDirectives,$e)||(P.structureIsReused=1),i.push({oldFile:l,newFile:_})}else te(l.path)&&(P.structureIsReused=1,i.push({oldFile:l,newFile:_}));n.push(_)}if(2!==P.structureIsReused)return P.structureIsReused;for(var y=i.map(function(e){return e.oldFile}),v=0,h=o;v<h.length;v++){var b=h[v];if(!e.contains(y,b))for(var x=0,S=b.ambientModuleNames;x<S.length;x++){var T=S[x];w.set(T,b.fileName)}}for(var C=0,k=i;C<k.length;C++){var A=k[C],l=A.oldFile,_=A.newFile,O=e.getNormalizedAbsolutePath(_.originalFileName,Q);if(U){var I=E(_),R=we(I,O,_),B=e.hasChangesInResolutions(I,R,l.resolvedModules,e.moduleResolutionIsEqualTo);B?(P.structureIsReused=1,_.resolvedModules=e.zipToMap(I,R)):_.resolvedModules=l.resolvedModules}if(V){var j=e.map(_.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()}),R=V(j,O,st(_.originalFileName)),B=e.hasChangesInResolutions(j,R,l.resolvedTypeReferenceDirectiveNames,e.typeDirectiveIsEqualTo);B?(P.structureIsReused=1,_.resolvedTypeReferenceDirectiveNames=e.zipToMap(j,R)):_.resolvedTypeReferenceDirectiveNames=l.resolvedTypeReferenceDirectiveNames}}if(2!==P.structureIsReused)return P.structureIsReused;if(q.hasChangedAutomaticTypeDirectiveNames)return P.structureIsReused=1;ie=P.getMissingFilePaths();for(var z=0,K=n;z<K.length;z++){var _=K[z],W=_.path;at(_,W,_.resolvedPath),P.isSourceFileFromExternalLibrary(P.getSourceFileByPath(W))&&J.set(W,!0)}m=n,L=P.getFileProcessingDiagnostics();for(var H=0,G=i;H<G.length;H++){var Y=G[H];L.reattachFileDiagnostics(Y.newFile)}return M=P.getResolvedTypeReferenceDirectives(),ue=P.sourceFileToPackageName,le=P.redirectTargetsMap,P.structureIsReused=2}();if(2!==fe){if(d=[],p=[],F&&(ae||(ae=F.map(ht)),D.length))for(var me=0,ge=ae;me<ge.length;me++){var ye=ge[me];if(ye){var ve=ye.commandLine.options.outFile||ye.commandLine.options.out;ve&&rt(e.changeExtension(ve,".d.ts"),!1,!1,void 0)}}e.forEach(D,function(e){return Qe(e,!1,!1)});var he=D.length?e.getAutomaticTypeDirectiveNames(N,q):e.emptyArray;if(he.length)for(var be=N.configFilePath?e.getDirectoryPath(N.configFilePath):q.getCurrentDirectory(),De=e.combinePaths(be,"__inferred type names__.ts"),xe=V(he,De),Se=0;Se<he.length;Se++)pt(he[Se],xe[Se]);if(D.length&&!H){var Te=G();!N.lib&&Te?Qe(Te,!0,!1):e.forEach(N.lib,function(t){Qe(e.combinePaths(Y,t),!0,!1)})}ie=e.arrayFrom(_e.keys(),function(e){return e}).filter(function(e){return!_e.get(e)}),m=e.stableSort(d,function(t,r){return e.compareValues(Ae(t),Ae(r))}).concat(p),d=void 0,p=void 0}if(e.Debug.assert(!!ie),P&&q.onReleaseOldSourceFile){for(var Ce=0,ke=P.getSourceFiles();Ce<ke.length;Ce++){var Ee=ke[Ce],Ne=Je(Ee.resolvedPath);(pe||!Ne||Ee.resolvedPath===Ee.path&&Ne.resolvedPath!==Ee.path)&&q.onReleaseOldSourceFile(Ee,P.getCompilerOptions(),!!Je(Ee.path))}P.forEachResolvedProjectReference(function(e,t){e&&!lt(t)&&q.onReleaseOldSourceFile(e.sourceFile,P.getCompilerOptions(),!1)})}return P=void 0,_={getRootFileNames:function(){return D},getSourceFile:je,getSourceFileByPath:Je,getSourceFiles:function(){return m},getMissingFilePaths:function(){return ie},getCompilerOptions:function(){return N},getSyntacticDiagnostics:function(e,t){return ze(e,Ke,t)},getOptionsDiagnostics:function(){return e.sortAndDeduplicateDiagnostics(e.concatenate(L.getGlobalDiagnostics(),e.concatenate(X.getGlobalDiagnostics(),function(){if(!N.configFile)return e.emptyArray;var t=X.getDiagnostics(N.configFile.fileName);return ct(function(r){r&&(t=e.concatenate(t,X.getDiagnostics(r.sourceFile.fileName)))}),t}())))},getGlobalDiagnostics:function(){return D.length?e.sortAndDeduplicateDiagnostics(Le().getGlobalDiagnostics().slice()):e.emptyArray},getSemanticDiagnostics:function(e,t){return ze(e,Ve,t)},getSuggestionDiagnostics:function(e,t){return Ue(function(){return Le().getSuggestionDiagnostics(e,t)})},getDeclarationDiagnostics:function(e,t){var r=_.getCompilerOptions();return!e||r.out||r.outFile?He(e,t):ze(e,Xe,t)},getTypeChecker:Re,getClassifiableNames:function(){if(!h){Re(),h=e.createUnderscoreEscapedMap();for(var t=0,r=m;t<r.length;t++){var n=r[t];e.copyEntries(n.classifiableNames,h)}}return h},getDiagnosticsProducingTypeChecker:Le,getCommonSourceDirectory:Pe,emit:function(t,r,n,i,a){return Ue(function(){return function(t,r,n,i,a,o){var s=[];if(!a){if(N.noEmit)return{diagnostics:s,sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0};if(N.noEmitOnError){var c=t.getOptionsDiagnostics(i).concat(t.getSyntacticDiagnostics(r,i),t.getGlobalDiagnostics(i),t.getSemanticDiagnostics(r,i));if(0===c.length&&e.getEmitDeclarations(t.getCompilerOptions())&&(s=t.getDeclarationDiagnostics(void 0,i)),c.length>0||s.length>0)return{diagnostics:e.concatenate(c,s),sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0}}}var u=Le().getEmitResolver(N.outFile||N.out?void 0:r,i);e.performance.mark("beforeEmit");var l=a?[]:e.getTransformers(N,o),_=e.emitFiles(u,Oe(n),r,a,l,o&&o.afterDeclarations);return e.performance.mark("afterEmit"),e.performance.measure("Emit","beforeEmit","afterEmit"),_}(_,t,r,n,i,a)})},getCurrentDirectory:function(){return Q},getNodeCount:function(){return Le().getNodeCount()},getIdentifierCount:function(){return Le().getIdentifierCount()},getSymbolCount:function(){return Le().getSymbolCount()},getTypeCount:function(){return Le().getTypeCount()},getFileProcessingDiagnostics:function(){return L},getResolvedTypeReferenceDirectives:function(){return M},isSourceFileFromExternalLibrary:Me,isSourceFileDefaultLibrary:function(t){if(t.hasNoDefaultLib)return!0;if(!N.noLib)return!1;var r=q.useCaseSensitiveFileNames()?e.equateStringsCaseSensitive:e.equateStringsCaseInsensitive;return N.lib?e.some(N.lib,function(n){return r(t.fileName,e.combinePaths(Y,n))}):r(t.fileName,G())},dropDiagnosticsProducingTypeChecker:function(){y=void 0},getSourceFileFromReference:function(e,t){return tt(n(t.fileName,e.fileName),function(e){return _e.get(Fe(e))})},getLibFileFromReference:function(t){var r=t.fileName.toLocaleLowerCase(),n=e.libMap.get(r);if(n)return je(e.combinePaths(Y,n))},sourceFileToPackageName:ue,redirectTargetsMap:le,isEmittedFile:function(t){if(N.noEmit)return!1;var r=Fe(t);if(Je(r))return!1;var n=N.outFile||N.out;if(n)return Ft(r,n)||Ft(r,e.removeFileExtension(n)+".d.ts");if(N.declarationDir&&e.containsPath(N.declarationDir,r,Q,!q.useCaseSensitiveFileNames()))return!0;if(N.outDir)return e.containsPath(N.outDir,r,Q,!q.useCaseSensitiveFileNames());if(e.fileExtensionIsOneOf(r,e.supportedJSExtensions)||e.fileExtensionIs(r,".d.ts")){var i=e.removeFileExtension(r);return!!Je(i+".ts")||!!Je(i+".tsx")}return!1},getConfigFileParsingDiagnostics:function(){return A||e.emptyArray},getResolvedModuleWithFailedLookupLocationsFromCache:function(t,r){return K&&e.resolveModuleNameFromCache(t,r,K)},getProjectReferences:function(){return F},getResolvedProjectReferences:function(){return ae},getProjectReferenceRedirect:ot,getResolvedProjectReferenceToRedirect:st,getResolvedProjectReferenceByPath:lt,forEachResolvedProjectReference:ct},function(){if(N.strictPropertyInitialization&&!e.getStrictOptionValue(N,"strictNullChecks")&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"strictPropertyInitialization","strictNullChecks"),N.isolatedModules&&(e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,C(N),"isolatedModules"),N.noEmitOnError&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noEmitOnError","isolatedModules"),N.out&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","isolatedModules"),N.outFile&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"outFile","isolatedModules")),N.inlineSourceMap&&(N.sourceMap&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"sourceMap","inlineSourceMap"),N.mapRoot&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"mapRoot","inlineSourceMap")),N.paths&&void 0===N.baseUrl&&St(e.Diagnostics.Option_paths_cannot_be_used_without_specifying_baseUrl_option,"paths"),N.composite&&!1===N.declaration&&St(e.Diagnostics.Composite_projects_may_not_disable_declaration_emit,"declaration"),ut(F,ae,function(t,r,n){var i=(n?n.commandLine.projectReferences:F)[r],a=n&&n.sourceFile;if(t){var o=t.commandLine.options;if(!o.composite){var s=n?n.commandLine.fileNames:D;s.length&&Ct(a,r,e.Diagnostics.Referenced_project_0_must_have_setting_composite_Colon_true,i.path)}if(i.prepend){var c=o.outFile||o.out;c?q.fileExists(c)||Ct(a,r,e.Diagnostics.Output_file_0_from_project_1_does_not_exist,c,i.path):Ct(a,r,e.Diagnostics.Cannot_prepend_project_0_because_it_does_not_have_outFile_set,i.path)}}else Ct(a,r,e.Diagnostics.File_0_not_found,i.path)}),N.composite){var t=m.filter(function(e){return!e.isDeclarationFile});if(D.length<t.length)for(var r=D.map(function(t){return e.normalizePath(t).toLowerCase()}),n=0,i=t.map(function(t){return e.normalizePath(t.path).toLowerCase()});n<i.length;n++){var a=i[n];-1===r.indexOf(a)&&X.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern,a))}}if(N.paths)for(var o in N.paths)if(e.hasProperty(N.paths,o))if(e.hasZeroOrOneAsteriskCharacter(o)||Dt(!0,o,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,o),e.isArray(N.paths[o])){var s=N.paths[o].length;0===s&&Dt(!1,o,e.Diagnostics.Substitutions_for_pattern_0_shouldn_t_be_an_empty_array,o);for(var c=0;c<s;c++){var u=N.paths[o][c],l=f(u);"string"===l?e.hasZeroOrOneAsteriskCharacter(u)||bt(o,c,e.Diagnostics.Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character,u,o):bt(o,c,e.Diagnostics.Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2,u,o,l)}}else Dt(!1,o,e.Diagnostics.Substitutions_for_pattern_0_should_be_an_array,o);N.sourceMap||N.inlineSourceMap||(N.inlineSources&&St(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"inlineSources"),N.sourceRoot&&St(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"sourceRoot")),N.out&&N.outFile&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","outFile"),!N.mapRoot||N.sourceMap||N.declarationMap||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"mapRoot","sourceMap","declarationMap"),N.declarationDir&&(e.getEmitDeclarations(N)||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationDir","declaration","composite"),(N.out||N.outFile)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"declarationDir",N.out?"out":"outFile")),N.declarationMap&&!e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationMap","declaration","composite"),N.lib&&N.noLib&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"lib","noLib"),N.noImplicitUseStrict&&e.getStrictOptionValue(N,"alwaysStrict")&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noImplicitUseStrict","alwaysStrict");var _=N.target||0,d=N.outFile||N.out,p=e.find(m,function(t){return e.isExternalModule(t)&&!t.isDeclarationFile});if(N.isolatedModules){N.module===e.ModuleKind.None&&_<2&&St(e.Diagnostics.Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher,"isolatedModules","target");var g=e.find(m,function(t){return!e.isExternalModule(t)&&!t.isDeclarationFile&&6!==t.scriptKind});if(g){var y=e.getErrorSpanForNode(g,g);X.add(e.createFileDiagnostic(g,y.start,y.length,e.Diagnostics.Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided))}}else if(p&&_<2&&N.module===e.ModuleKind.None){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);X.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_use_imports_exports_or_module_augmentations_when_module_is_none))}if(d&&!N.emitDeclarationOnly)if(N.module&&N.module!==e.ModuleKind.AMD&&N.module!==e.ModuleKind.System)St(e.Diagnostics.Only_amd_and_system_modules_are_supported_alongside_0,N.out?"out":"outFile","module");else if(void 0===N.module&&p){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);X.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system,N.out?"out":"outFile"))}if(N.resolveJsonModule&&(e.getEmitModuleResolutionKind(N)!==e.ModuleResolutionKind.NodeJs?St(e.Diagnostics.Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy,"resolveJsonModule"):e.hasJsonModuleEmitEnabled(N)||St(e.Diagnostics.Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext,"resolveJsonModule","module")),N.outDir||N.sourceRoot||N.mapRoot){var v=Pe();N.outDir&&""===v&&m.some(function(t){return e.getRootLength(t.fileName)>1})&&St(e.Diagnostics.Cannot_find_the_common_subdirectory_path_for_the_input_files,"outDir")}if(!N.noEmit&&N.allowJs&&e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"allowJs",C(N)),N.checkJs&&!N.allowJs&&X.add(e.createCompilerDiagnostic(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"checkJs","allowJs")),N.emitDeclarationOnly&&(e.getEmitDeclarations(N)||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"emitDeclarationOnly","declaration","composite"),N.noEmit&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"emitDeclarationOnly","noEmit")),N.emitDecoratorMetadata&&!N.experimentalDecorators&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"emitDecoratorMetadata","experimentalDecorators"),N.jsxFactory?(N.reactNamespace&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"reactNamespace","jsxFactory"),e.parseIsolatedEntityName(N.jsxFactory,_)||Tt("jsxFactory",e.Diagnostics.Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name,N.jsxFactory)):N.reactNamespace&&!e.isIdentifierText(N.reactNamespace,_)&&Tt("reactNamespace",e.Diagnostics.Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier,N.reactNamespace),!N.noEmit&&!N.suppressOutputPathCheck){var h=Oe(),b=e.createMap();e.forEachEmittedFile(h,function(e){N.emitDeclarationOnly||x(e.jsFilePath,b),x(e.declarationFilePath,b)})}function x(t,r){if(t){var n,i=Fe(t);_e.has(i)&&(N.configFilePath||(n=e.chainDiagnosticMessages(void 0,e.Diagnostics.Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig)),n=e.chainDiagnosticMessages(n,e.Diagnostics.Cannot_write_file_0_because_it_would_overwrite_input_file,t),At(t,e.createCompilerDiagnosticFromMessageChain(n)));var a=q.useCaseSensitiveFileNames()?i:i.toLocaleLowerCase();r.has(a)?At(t,e.createCompilerDiagnostic(e.Diagnostics.Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files,t)):r.set(a,!0)}}}(),e.performance.mark("afterProgram"),e.performance.measure("Program","beforeProgram","afterProgram"),_;function Ae(t){if(e.containsPath(Y,t.fileName,!1)){var r=e.getBaseFileName(t.fileName);if("lib.d.ts"===r||"lib.es6.d.ts"===r)return 0;var n=e.removeSuffix(e.removePrefix(r,"lib."),".d.ts"),i=e.libs.indexOf(n);if(-1!==i)return i+1}return e.libs.length+2}function Fe(t){return e.toPath(t,Q,gt)}function Pe(){if(void 0===g){var t=e.filter(m,function(t){return e.sourceFileMayBeEmitted(t,N,Me)});N.rootDir&&vt(t,N.rootDir)?g=e.getNormalizedAbsolutePath(N.rootDir,Q):N.composite&&N.configFilePath?vt(t,g=e.getDirectoryPath(e.normalizeSlashes(N.configFilePath))):(r=t,g=a(e.mapDefined(r,function(e){return e.isDeclarationFile?void 0:e.fileName}),Q,gt)),g&&g[g.length-1]!==e.directorySeparator&&(g+=e.directorySeparator)}var r;return g}function we(t,r,n){if(0===fe&&!n.ambientModuleNames.length)return U(t,r,void 0,st(n.originalFileName));var i,a,o,s=P&&P.getSourceFile(r);if(s!==n&&n.resolvedModules){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=n.resolvedModules.get(_);c.push(d)}return c}for(var p={},f=0;f<t.length;f++){if(_=t[f],n===s&&!te(s.path)){var m=s&&s.resolvedModules.get(_);if(m){e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Reusing_resolution_of_module_0_to_file_1_from_old_program,_,r),(a||(a=new Array(t.length)))[f]=m,(o||(o=[])).push(_);continue}}var g=!1;e.contains(n.ambientModuleNames,_)?(g=!0,e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1,_,r)):g=h(_),g?(a||(a=new Array(t.length)))[f]=p:(i||(i=[])).push(_)}var y=i&&i.length?U(i,r,o,st(n.originalFileName)):e.emptyArray;if(!a)return e.Debug.assert(y.length===t.length),y;var v=0;for(f=0;f<a.length;f++)a[f]?a[f]===p&&(a[f]=void 0):(a[f]=y[v],v++);return e.Debug.assert(v===y.length),a;function h(t){var r=e.getResolvedModule(s,t),n=r&&P.getSourceFile(r.resolvedFileName);if(r&&n&&!n.externalModuleIndicator)return!1;var i=w.get(t);return!!i&&(e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified,t,i),!0)}}function Oe(t){return i({getPrependNodes:Ie,getCanonicalFileName:gt,getCommonSourceDirectory:_.getCommonSourceDirectory,getCompilerOptions:_.getCompilerOptions,getCurrentDirectory:function(){return Q},getNewLine:function(){return q.getNewLine()},getSourceFile:_.getSourceFile,getSourceFileByPath:_.getSourceFileByPath,getSourceFiles:_.getSourceFiles,getLibFileFromReference:_.getLibFileFromReference,isSourceFileFromExternalLibrary:Me,writeFile:t||function(e,t,r,n,i){return q.writeFile(e,t,r,n,i)},isEmitBlocked:Be,readFile:function(e){return q.readFile(e)},fileExists:function(t){var r=Fe(t);return!!Je(r)||!e.contains(ie,r)&&q.fileExists(t)}},q.directoryExists?{directoryExists:function(e){return q.directoryExists(e)}}:{},{useCaseSensitiveFileNames:function(){return q.useCaseSensitiveFileNames()}})}function Ie(){if(!F)return e.emptyArray;for(var t=[],r=0;r<F.length;r++){var n=F[r],i=ae[r].commandLine;if(n.prepend&&i&&i.options){var a=i.options.outFile||i.options.out;if(!a)continue;var o=e.changeExtension(a,".d.ts"),s=q.readFile(a)||"/* Input file "+a+" was missing */\r\n",c=a+".map",u=q.readFile(c),l=q.readFile(o)||"/* Input file "+o+" was missing */\r\n",_=o+".map",d=q.readFile(_),p=e.createInputFiles(s,l,u&&c,u,d&&_,d);t.push(p)}}return t}function Me(e){return!!J.get(e.path)}function Le(){return y||(y=e.createTypeChecker(_,!0))}function Re(){return v||(v=e.createTypeChecker(_,!1))}function Be(e){return ee.has(Fe(e))}function je(e){return Je(Fe(e))}function Je(e){return _e.get(e)}function ze(t,r,n){return t?r(t,n):e.sortAndDeduplicateDiagnostics(e.flatMap(_.getSourceFiles(),function(e){return n&&n.throwIfCancellationRequested(),r(e,n)}))}function Ke(t){return e.isSourceFileJS(t)?(t.additionalSyntacticDiagnostics||(t.additionalSyntacticDiagnostics=function(t){return Ue(function(){var r=[],n=t;return i(t),r;function i(t){switch(n.kind){case 151:case 154:if(n.questionToken===t)return void r.push(s(t,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?"));case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:case 237:if(n.type===t)return void r.push(s(t,e.Diagnostics.types_can_only_be_used_in_a_ts_file))}switch(t.kind){case 248:return void r.push(s(t,e.Diagnostics.import_can_only_be_used_in_a_ts_file));case 254:if(t.isExportEquals)return void r.push(s(t,e.Diagnostics.export_can_only_be_used_in_a_ts_file));break;case 273:var o=t;if(109===o.token)return void r.push(s(t,e.Diagnostics.implements_clauses_can_only_be_used_in_a_ts_file));break;case 241:return void r.push(s(t,e.Diagnostics.interface_declarations_can_only_be_used_in_a_ts_file));case 244:return void r.push(s(t,e.Diagnostics.module_declarations_can_only_be_used_in_a_ts_file));case 242:return void r.push(s(t,e.Diagnostics.type_aliases_can_only_be_used_in_a_ts_file));case 243:return void r.push(s(t,e.Diagnostics.enum_declarations_can_only_be_used_in_a_ts_file));case 213:return void r.push(s(t,e.Diagnostics.non_null_assertions_can_only_be_used_in_a_ts_file));case 212:return void r.push(s(t.type,e.Diagnostics.type_assertion_expressions_can_only_be_used_in_a_ts_file));case 194:e.Debug.fail()}var c=n;n=t,e.forEachChild(t,i,a),n=c}function a(t){switch(n.decorators!==t||N.experimentalDecorators||r.push(s(n,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning)),n.kind){case 240:case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:if(t===n.typeParameters)return void r.push(o(t,e.Diagnostics.type_parameter_declarations_can_only_be_used_in_a_ts_file));case 219:if(t===n.modifiers)return function(t,n){for(var i=0,a=t;i<a.length;i++){var o=a[i];switch(o.kind){case 77:if(n)continue;case 115:case 113:case 114:case 133:case 125:case 118:r.push(s(o,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(o.kind)))}}}(t,219===n.kind);break;case 154:if(t===n.modifiers){for(var a=0,c=t;a<c.length;a++){var u=c[a];116!==u.kind&&r.push(s(u,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(u.kind)))}return}break;case 151:if(t===n.modifiers)return void r.push(o(t,e.Diagnostics.parameter_modifiers_can_only_be_used_in_a_ts_file));break;case 191:case 192:case 211:case 261:case 262:if(t===n.typeArguments)return void r.push(o(t,e.Diagnostics.type_arguments_can_only_be_used_in_a_ts_file))}for(var l=0,_=t;l<_.length;l++){var d=_[l];i(d)}}function o(r,n,i,a,o){var s=r.pos;return e.createFileDiagnostic(t,s,r.end-s,n,i,a,o)}function s(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(t,r,n,i,a,o)}})}(t)),e.concatenate(t.additionalSyntacticDiagnostics,t.parseDiagnostics)):t.parseDiagnostics}function Ue(t){try{return t()}catch(t){throw t instanceof e.OperationCanceledException&&(v=void 0,y=void 0),t}}function Ve(e,t){return Ye(e,t,O,qe)}function qe(t,r){return Ue(function(){if(e.skipTypeChecking(t,N))return e.emptyArray;var n=Le();e.Debug.assert(!!t.bindDiagnostics);for(var i,a=e.isCheckJsEnabledForFile(t,N),o=3===t.scriptKind||4===t.scriptKind||5===t.scriptKind||a||7===t.scriptKind,s=0,c=[o?t.bindDiagnostics:e.emptyArray,o?n.getDiagnostics(t,r):e.emptyArray,L.getDiagnostics(t.fileName),X.getDiagnostics(t.fileName),a?t.jsDocDiagnostics:void 0];s<c.length;s++){var u=c[s];if(u)for(var l=0,_=u;l<_.length;l++){var d=_[l];We(d)&&(i=e.append(i,d))}}return i})}function We(t){var n=t.file,i=t.start;if(n)for(var a=e.getLineStarts(n),o=e.computeLineAndCharacterOfPosition(a,i).line;o>0;){var s=n.text.slice(a[o-1],a[o]),c=r.exec(s);if(!c)return!0;if(c[3])return!1;o--}return!0}function He(e,t){return Ye(e,t,I,Ge)}function Ge(t,r){return Ue(function(){var n=Le().getEmitResolver(t,r);return e.getDeclarationDiagnostics(Oe(e.noop),n,t)})}function Ye(t,r,n,i){var a=t?n.perFile&&n.perFile.get(t.path):n.allDiagnostics;if(a)return a;var o=i(t,r)||e.emptyArray;return t?(n.perFile||(n.perFile=e.createMap()),n.perFile.set(t.path,o)):n.allDiagnostics=o,o}function Xe(e,t){return e.isDeclarationFile?[]:He(e,t)}function Qe(t,r,n){rt(e.normalizePath(t),r,n,void 0)}function $e(e,t){return e.fileName===t.fileName}function Ze(e,t){return 72===e.kind?72===t.kind&&e.escapedText===t.escapedText:10===t.kind&&e.text===t.text}function et(t){if(!t.imports){var r,n,i,a=e.isSourceFileJS(t),o=e.isExternalModule(t);if(N.importHelpers&&(N.isolatedModules||o)&&!t.isDeclarationFile){var s=e.createLiteral(e.externalHelpersModuleNameText),c=e.createImportDeclaration(void 0,void 0,void 0,s);e.addEmitFlags(c,67108864),s.parent=c,c.parent=t,r=[s]}for(var u=0,l=t.statements;u<l.length;u++)_(l[u],!1);return(524288&t.flags||a)&&function(t){for(var n=/import|require/g;null!==n.exec(t.text);){var i=d(t,n.lastIndex);e.isRequireCall(i,!0)?r=e.append(r,i.arguments[0]):e.isImportCall(i)&&1===i.arguments.length&&e.isStringLiteralLike(i.arguments[0])?r=e.append(r,i.arguments[0]):e.isLiteralImportTypeNode(i)&&(r=e.append(r,i.argument.literal))}}(t),t.imports=r||e.emptyArray,t.moduleAugmentations=n||e.emptyArray,void(t.ambientModuleNames=i||e.emptyArray)}function _(a,s){if(e.isAnyImportOrReExport(a)){var c=e.getExternalModuleName(a);!(c&&e.isStringLiteral(c)&&c.text)||s&&e.isExternalModuleNameRelative(c.text)||(r=e.append(r,c))}else if(e.isModuleDeclaration(a)&&e.isAmbientModule(a)&&(s||e.hasModifier(a,2)||t.isDeclarationFile)){var u=e.getTextOfIdentifierOrLiteral(a.name);if(o||s&&!e.isExternalModuleNameRelative(u))(n||(n=[])).push(a.name);else if(!s){t.isDeclarationFile&&(i||(i=[])).push(u);var l=a.body;if(l)for(var d=0,p=l.statements;d<p.length;d++)_(p[d],!0)}}}function d(t,r){for(var n=t,i=function(e){if(e.pos<=r&&(r<e.end||r===e.end&&1===e.kind))return e};;){var o=a&&e.hasJSDocNodes(n)&&e.forEach(n.jsDoc,i)||e.forEachChild(n,i);if(!o)return n;n=o}}}function tt(t,r,n,i){if(e.hasExtension(t)){if(!N.allowNonTsExtensions&&!e.forEach(Z,function(r){return e.fileExtensionIs(q.getCanonicalFileName(t),r)}))return void(n&&n(e.Diagnostics.File_0_has_unsupported_extension_The_only_supported_extensions_are_1,t,"'"+$.join("', '")+"'"));var a=r(t);if(n)if(a)i&&q.getCanonicalFileName(t)===q.getCanonicalFileName(i.fileName)&&n(e.Diagnostics.A_file_cannot_have_a_reference_to_itself);else{var o=ot(t);o?n(e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,o,t):n(e.Diagnostics.File_0_not_found,t)}return a}var s=N.allowNonTsExtensions&&r(t);if(s)return s;if(!n||!N.allowNonTsExtensions){var c=e.forEach($,function(e){return r(t+e)});return n&&!c&&n(e.Diagnostics.File_0_not_found,t+".ts"),c}n(e.Diagnostics.File_0_not_found,t)}function rt(t,r,n,i,a,o,s){tt(t,function(e){return it(e,Fe(e),r,n,a,o,s,i)},function(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];L.add(void 0!==a&&void 0!==s&&void 0!==o?e.createFileDiagnostic.apply(void 0,[a,o,s-o,t].concat(r)):e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))},a)}function nt(t,r,n,i,a){void 0!==n&&void 0!==i&&void 0!==a?L.add(e.createFileDiagnostic(n,i,a-i,e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r)):L.add(e.createCompilerDiagnostic(e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r))}function it(t,r,n,i,a,o,s,c){var u,l=t;if(_e.has(r)){var _=_e.get(r);if(_&&N.forceConsistentCasingInFileNames){var f=t,m=_.fileName;Fe(m)!==Fe(f)&&(f=ot(t)||t),e.getNormalizedAbsolutePath(m,Q)!==e.getNormalizedAbsolutePath(f,Q)&&nt(f,m,a,o,s)}return _&&J.get(_.path)&&0===B?(J.set(_.path,!1),N.noResolve||(_t(_,n),dt(_)),ft(_),j.set(_.path,!1),yt(_)):_&&j.get(_.path)&&B<R&&(j.set(_.path,!1),yt(_)),_}if(a){var g=ot(t);g&&((a.redirectedReferences||(a.redirectedReferences=[])).push(t),t=g,u=Fe(g))}var y=q.getSourceFile(t,N.target,function(r){void 0!==a&&void 0!==o&&void 0!==s?L.add(e.createFileDiagnostic(a,o,s-o,e.Diagnostics.Cannot_read_file_0_Colon_1,t,r)):L.add(e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r))},pe);if(c){var v=e.packageIdToString(c),h=ce.get(v);if(h){var b=function(e,t,r,n,i,a){var o=Object.create(e);return o.fileName=r,o.path=n,o.resolvedPath=i,o.originalFileName=a,o.redirectInfo={redirectTarget:e,unredirected:t},J.set(n,B>0),Object.defineProperties(o,{id:{get:function(){return this.redirectInfo.redirectTarget.id},set:function(e){this.redirectInfo.redirectTarget.id=e}},symbol:{get:function(){return this.redirectInfo.redirectTarget.symbol},set:function(e){this.redirectInfo.redirectTarget.symbol=e}}}),o}(h,y,t,r,Fe(t),l);return le.add(h.path,t),at(b,r,u),ue.set(r,c.name),p.push(b),b}y&&(ce.set(v,y),ue.set(r,c.name))}if(at(y,r,u),y){if(J.set(r,B>0),y.path=r,y.resolvedPath=Fe(t),y.originalFileName=l,q.useCaseSensitiveFileNames()){var D=r.toLowerCase(),x=de.get(D);x?nt(t,x.fileName,a,o,s):de.set(D,y)}H=H||y.hasNoDefaultLib&&!i,N.noResolve||(_t(y,n),dt(y)),ft(y),yt(y),n?d.push(y):p.push(y)}return y}function at(e,t,r){_e.set(t,e),r&&_e.set(r,e)}function ot(t){if(ae&&ae.length&&!e.fileExtensionIs(t,".d.ts")&&e.fileExtensionIsOneOf(t,e.supportedTSExtensions)){var r=st(t);if(r){var n=r.commandLine.options.outFile||r.commandLine.options.out;return n?e.changeExtension(n,".d.ts"):e.getOutputDeclarationFileName(t,r.commandLine)}}}function st(t){void 0===se&&(se=e.createMap(),ct(function(e,t){e&&Fe(N.configFilePath)!==t&&e.commandLine.fileNames.forEach(function(e){return se.set(Fe(e),t)})}));var r=se.get(Fe(t));return r&&lt(r)}function ct(e){return ut(F,ae,function(t,r,n){var i=Fe(T((n?n.commandLine.projectReferences:F)[r]));return e(t,i)})}function ut(t,r,n,i){var a;return function t(r,n,i,o,s){if(s){var c=s(r,i);if(c)return c}return e.forEach(n,function(r,n){if(!e.contains(a,r)){var c=o(r,n,i);if(c)return c;if(r)return(a||(a=[])).push(r),t(r.commandLine.projectReferences,r.references,r,o,s)}})}(t,r,void 0,n,i)}function lt(e){if(oe)return oe.get(e)||void 0}function _t(t,r){e.forEach(t.referencedFiles,function(e){rt(n(e.fileName,t.originalFileName),r,!1,void 0,t,e.pos,e.end)})}function dt(t){var r=e.map(t.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()});if(r)for(var n=V(r,t.originalFileName,st(t.originalFileName)),i=0;i<r.length;i++){var a=t.typeReferenceDirectives[i],o=n[i],s=a.fileName.toLocaleLowerCase();e.setResolvedTypeReferenceDirective(t,s,o),pt(s,o,t,a.pos,a.end)}}function pt(t,r,n,i,a){var o=M.get(t);if(!o||!o.primary){var s=!0;r?(r.isExternalLibraryImport&&B++,r.primary?rt(r.resolvedFileName,!1,!1,r.packageId,n,i,a):o?(r.resolvedFileName!==o.resolvedFileName&&q.readFile(r.resolvedFileName)!==je(o.resolvedFileName).text&&L.add(mt(n,i,a,e.Diagnostics.Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict,t,r.resolvedFileName,o.resolvedFileName)),s=!1):rt(r.resolvedFileName,!1,!1,r.packageId,n,i,a),r.isExternalLibraryImport&&B--):L.add(mt(n,i,a,e.Diagnostics.Cannot_find_type_definition_file_for_0,t)),s&&M.set(t,r)}}function ft(t){e.forEach(t.libReferenceDirectives,function(r){var n=r.fileName.toLocaleLowerCase(),i=e.libMap.get(n);if(i)Qe(e.combinePaths(Y,i),!0,!0);else{var a=e.removeSuffix(e.removePrefix(n,"lib."),".d.ts"),o=e.getSpellingSuggestion(a,e.libs,e.identity),s=o?e.Diagnostics.Cannot_find_lib_definition_for_0_Did_you_mean_1:e.Diagnostics.Cannot_find_lib_definition_for_0;L.add(mt(t,r.pos,r.end,s,n,o))}})}function mt(t,r,n,i){for(var a=[],o=4;o<arguments.length;o++)a[o-4]=arguments[o];return void 0===t||void 0===r||void 0===n?e.createCompilerDiagnostic.apply(void 0,[i].concat(a)):e.createFileDiagnostic.apply(void 0,[t,r,n-r,i].concat(a))}function gt(e){return q.getCanonicalFileName(e)}function yt(t){if(et(t),t.imports.length||t.moduleAugmentations.length){var r=E(t),n=we(r,e.getNormalizedAbsolutePath(t.originalFileName,Q),t);e.Debug.assert(n.length===r.length);for(var i=0;i<r.length;i++){var a=n[i];if(e.setResolvedModule(t,r[i],a),a){var o=a.isExternalLibraryImport,s=!e.resolutionExtensionIsTSOrJson(a.extension),c=o&&s,u=a.resolvedFileName;o&&B++;var l=c&&B>R,_=u&&!k(N,a)&&!N.noResolve&&i<t.imports.length&&!l&&!(s&&!N.allowJs)&&(e.isInJSFile(t.imports[i])||!(2097152&t.imports[i].flags));l?j.set(t.path,!0):_&&it(u,Fe(u),!1,!1,t,e.skipTrivia(t.text,t.imports[i].pos),t.imports[i].end,a.packageId),o&&B--}}}else t.resolvedModules=void 0}function vt(t,r){for(var n=!0,i=q.getCanonicalFileName(e.getNormalizedAbsolutePath(r,Q)),a=0,o=t;a<o.length;a++){var s=o[a];s.isDeclarationFile||0!==q.getCanonicalFileName(e.getNormalizedAbsolutePath(s.fileName,Q)).indexOf(i)&&(X.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files,s.fileName,r)),n=!1)}return n}function ht(t){oe||(oe=e.createMap());var r=T(t),n=Fe(r),i=oe.get(n);if(void 0!==i)return i||void 0;var a=e.getNormalizedAbsolutePath(e.getDirectoryPath(r),q.getCurrentDirectory()),o=q.getSourceFile(r,100);if(at(o,n,void 0),void 0!==o){o.path=n,o.resolvedPath=n,o.originalFileName=r;var s=e.parseJsonSourceFileConfigFileContent(o,W,a,void 0,r),c={commandLine:s,sourceFile:o};return oe.set(n,c),s.projectReferences&&(c.references=s.projectReferences.map(ht)),c}oe.set(n,!1)}function bt(t,r,n,i,a,o){for(var s=!0,c=0,u=xt();c<u.length;c++){var l=u[c];if(e.isObjectLiteralExpression(l.initializer))for(var _=0,d=e.getPropertyAssignment(l.initializer,t);_<d.length;_++){var p=d[_].initializer;e.isArrayLiteralExpression(p)&&p.elements.length>r&&(X.add(e.createDiagnosticForNodeInSourceFile(N.configFile,p.elements[r],n,i,a,o)),s=!1)}}s&&X.add(e.createCompilerDiagnostic(n,i,a,o))}function Dt(t,r,n,i){for(var a=!0,o=0,s=xt();o<s.length;o++){var c=s[o];e.isObjectLiteralExpression(c.initializer)&&Nt(c.initializer,t,r,void 0,n,i)&&(a=!1)}a&&X.add(e.createCompilerDiagnostic(n,i))}function xt(){return function(t){var r=Et();if(r)return e.getPropertyAssignment(r,t)}("paths")||e.emptyArray}function St(e,t,r,n){kt(!0,t,r,e,t,r,n)}function Tt(e,t,r){kt(!1,e,void 0,t,r)}function Ct(t,r,n,i,a){var o=e.firstDefined(e.getTsConfigPropArray(t||N.configFile,"references"),function(t){return e.isArrayLiteralExpression(t.initializer)?t.initializer:void 0});o&&o.elements.length>r?X.add(e.createDiagnosticForNodeInSourceFile(t||N.configFile,o.elements[r],n,i,a)):X.add(e.createCompilerDiagnostic(n,i,a))}function kt(t,r,n,i,a,o,s){var c=Et();(!c||!Nt(c,t,r,n,i,a,o,s))&&X.add(e.createCompilerDiagnostic(i,a,o,s))}function Et(){if(void 0===z){z=null;var t=e.getTsConfigObjectLiteralExpression(N.configFile);if(t)for(var r=0,n=e.getPropertyAssignment(t,"compilerOptions");r<n.length;r++){var i=n[r];if(e.isObjectLiteralExpression(i.initializer)){z=i.initializer;break}}}return z}function Nt(t,r,n,i,a,o,s,c){for(var u=e.getPropertyAssignment(t,n,i),l=0,_=u;l<_.length;l++){var d=_[l];X.add(e.createDiagnosticForNodeInSourceFile(N.configFile,r?d.name:d.initializer,a,o,s,c))}return!!u.length}function At(e,t){ee.set(Fe(e),!0),X.add(t)}function Ft(t,r){return 0===e.comparePaths(t,r,Q,!q.useCaseSensitiveFileNames())}},e.parseConfigHostFromCompilerHost=S,e.resolveProjectReferencePath=T,e.getResolutionDiagnostic=k}(c||(c={})),function(e){e.getFileEmitOutput=function(e,t,r,n,i){var a=[],o=e.emit(t,function(e,t,r){a.push({name:e,writeByteOrderMark:r,text:t})},n,r,i);return{outputFiles:a,emitSkipped:o.emitSkipped,exportedModulesFromDeclarationEmit:o.exportedModulesFromDeclarationEmit}}}(c||(c={})),function(e){!function(t){function r(t){if(t.declarations&&t.declarations[0]){var r=e.getSourceFileOfNode(t.declarations[0]);return r&&r.resolvedPath}}function n(e,t){var n=e.getSymbolAtLocation(t);return n&&r(n)}function i(t,r,n,i){return e.toPath(t.getProjectReferenceRedirect(r)||r,n,i)}function a(t,r,a){var o;if(r.imports&&r.imports.length>0)for(var s=t.getTypeChecker(),c=0,u=r.imports;c<u.length;c++){var l=n(s,u[c]);l&&S(l)}var _=e.getDirectoryPath(r.path);if(r.referencedFiles&&r.referencedFiles.length>0)for(var d=0,p=r.referencedFiles;d<p.length;d++){var f=p[d];S(i(t,f.fileName,_,a))}if(r.resolvedTypeReferenceDirectiveNames&&r.resolvedTypeReferenceDirectiveNames.forEach(function(e){if(e){var r=e.resolvedFileName;S(i(t,r,_,a))}}),r.moduleAugmentations.length){s=t.getTypeChecker();for(var m=0,g=r.moduleAugmentations;m<g.length;m++){var y=g[m];if(e.isStringLiteral(y)){var v=s.getSymbolAtLocation(y);v&&x(v)}}}for(var h=0,b=t.getTypeChecker().getAmbientModules();h<b.length;h++){var D=b[h];D.declarations.length>1&&x(D)}return o;function x(t){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n],o=e.getSourceFileOfNode(a);o&&o!==r&&S(o.resolvedPath)}}function S(t){o||(o=e.createMap()),o.set(t,!0)}}function o(e,t){return t&&!t.referencedMap==!e}function s(e,t){t.forEach(function(t,r){e.fileInfos.get(r).signature=t,e.hasCalledUpdateShapeSignature.set(r,!0)})}function c(t,n,i,a,o,s,c){if(e.Debug.assert(!!i),e.Debug.assert(!c||!!t.exportedModulesMap,"Compute visible to outside map only if visibleToOutsideReferencedMap present in the state"),t.hasCalledUpdateShapeSignature.has(i.path)||a.has(i.path))return!1;var u=t.fileInfos.get(i.path);if(!u)return e.Debug.fail();var l,_=u.signature;if(i.isDeclarationFile){if(l=i.version,c&&l!==_){var d=t.referencedMap?t.referencedMap.get(i.path):void 0;c.set(i.path,d||!1)}}else{var p=e.getFileEmitOutput(n,i,!0,o);p.outputFiles&&p.outputFiles.length>0?(l=s(p.outputFiles[0].text),c&&l!==_&&function(t,n,i){if(!n)return void i.set(t.path,!1);var a;n.forEach(function(t){var n;(n=r(t))&&(a||(a=e.createMap()),a.set(n,!0))}),i.set(t.path,a||!1)}(i,p.exportedModulesFromDeclarationEmit,c)):l=_}return a.set(i.path,l),!_||l!==_}function u(t,r){if(!t.allFileNames){var n=r.getSourceFiles();t.allFileNames=n===e.emptyArray?e.emptyArray:n.map(function(e){return e.fileName})}return t.allFileNames}function l(t,r){return e.arrayFrom(e.mapDefinedIterator(t.referencedMap.entries(),function(e){var t=e[0];return e[1].has(r)?t:void 0}))}function _(t){return function(t){return e.some(t.moduleAugmentations,function(t){return e.isGlobalScopeAugmentation(t.parent)})}(t)||!e.isExternalModule(t)&&!function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(!e.isModuleWithStringLiteralName(i))return!1}return!0}(t)}function d(t,r,n){if(t.allFilesExcludingDefaultLibraryFile)return t.allFilesExcludingDefaultLibraryFile;var i;c(n);for(var a=0,o=r.getSourceFiles();a<o.length;a++){var s=o[a];s!==n&&c(s)}return t.allFilesExcludingDefaultLibraryFile=i||e.emptyArray,t.allFilesExcludingDefaultLibraryFile;function c(e){r.isSourceFileDefaultLibrary(e)||(i||(i=[])).push(e)}}t.canReuseOldState=o,t.create=function(t,r,n){for(var i=e.createMap(),s=t.getCompilerOptions().module!==e.ModuleKind.None?e.createMap():void 0,c=s?e.createMap():void 0,u=e.createMap(),l=o(s,n),_=0,d=t.getSourceFiles();_<d.length;_++){var p=d[_],f=p.version,m=l?n.fileInfos.get(p.path):void 0;if(s){var g=a(t,p,r);if(g&&s.set(p.path,g),l){var y=n.exportedModulesMap.get(p.path);y&&c.set(p.path,y)}}i.set(p.path,{version:f,signature:m&&m.signature})}return{fileInfos:i,referencedMap:s,exportedModulesMap:c,hasCalledUpdateShapeSignature:u,allFilesExcludingDefaultLibraryFile:void 0,allFileNames:void 0}},t.getFilesAffectedBy=function(t,r,n,i,a,o,u){var p=o||e.createMap(),f=r.getSourceFileByPath(n);if(!f)return e.emptyArray;if(!c(t,r,f,p,i,a,u))return[f];var m=(t.referencedMap?function(t,r,n,i,a,o,s){if(_(n))return d(t,r,n);var u=r.getCompilerOptions();if(u&&(u.isolatedModules||u.out||u.outFile))return[n];var p=e.createMap();p.set(n.path,n);for(var f=l(t,n.path);f.length>0;){var m=f.pop();if(!p.has(m)){var g=r.getSourceFileByPath(m);p.set(m,g),g&&c(t,r,g,i,a,o,s)&&f.push.apply(f,l(t,m))}}return e.arrayFrom(e.mapDefinedIterator(p.values(),function(e){return e}))}:function(e,t,r){var n=t.getCompilerOptions();return n&&(n.out||n.outFile)?[r]:d(e,t,r)})(t,r,f,p,i,a,u);return o||s(t,p),m},t.updateSignaturesFromCache=s,t.updateExportedFilesMapFromCache=function(t,r){r&&(e.Debug.assert(!!t.exportedModulesMap),r.forEach(function(e,r){e?t.exportedModulesMap.set(r,e):t.exportedModulesMap.delete(r)}))},t.getAllDependencies=function(t,r,n){var i,a=r.getCompilerOptions();if(a.outFile||a.out)return u(t,r);if(!t.referencedMap||_(n))return u(t,r);for(var o=e.createMap(),s=[n.path];s.length;){var c=s.pop();if(!o.has(c)){o.set(c,!0);var l=t.referencedMap.get(c);if(l)for(var d=l.keys(),p=d.next(),f=p.value,m=p.done;!m;f=(i=d.next()).value,m=i.done,i)s.push(f)}}return e.arrayFrom(e.mapDefinedIterator(o.keys(),function(e){var t=r.getSourceFileByPath(e);return t?t.fileName:e}))}}(e.BuilderState||(e.BuilderState={}))}(c||(c={})),function(e){function t(t,r,n){var i=e.BuilderState.create(t,r,n);i.program=t;var a=t.getCompilerOptions();a.outFile||a.out||(i.semanticDiagnosticsPerFile=e.createMap()),i.changedFilesSet=e.createMap();var o=e.BuilderState.canReuseOldState(i.referencedMap,n),s=o?n.program.getCompilerOptions():void 0,c=o&&n.semanticDiagnosticsPerFile&&!!i.semanticDiagnosticsPerFile&&!e.compilerOptionsAffectSemanticDiagnostics(a,s);o&&(n.currentChangedFilePath||e.Debug.assert(!(n.affectedFiles||n.currentAffectedFilesSignatures&&n.currentAffectedFilesSignatures.size),"Cannot reuse if only few affected files of currentChangedFile were iterated"),c&&e.Debug.assert(!e.forEachKey(n.changedFilesSet,function(e){return n.semanticDiagnosticsPerFile.has(e)}),"Semantic diagnostics shouldnt be available for changed files"),e.copyEntries(n.changedFilesSet,i.changedFilesSet));var u=i.referencedMap,l=o?n.referencedMap:void 0,_=c&&!a.skipLibCheck==!s.skipLibCheck,d=_&&!a.skipDefaultLibCheck==!s.skipDefaultLibCheck;return i.fileInfos.forEach(function(t,r){var a,s,p,f;if(!o||!(a=n.fileInfos.get(r))||a.version!==t.version||(p=s=u&&u.get(r),f=l&&l.get(r),p!==f&&(void 0===p||void 0===f||p.size!==f.size||e.forEachKey(p,function(e){return!f.has(e)})))||s&&e.forEachKey(s,function(e){return!i.fileInfos.has(e)&&n.fileInfos.has(e)}))i.changedFilesSet.set(r,!0);else if(c){var m=i.program.getSourceFileByPath(r);if(m.isDeclarationFile&&!_)return;if(m.hasNoDefaultLib&&!d)return;var g=n.semanticDiagnosticsPerFile.get(r);g&&(i.semanticDiagnosticsPerFile.set(r,g),i.semanticDiagnosticsFromOldState||(i.semanticDiagnosticsFromOldState=e.createMap()),i.semanticDiagnosticsFromOldState.set(r,!0))}}),i}function r(t,r){e.Debug.assert(!r||!t.affectedFiles||t.affectedFiles[t.affectedFilesIndex-1]!==r||!t.semanticDiagnosticsPerFile.has(r.path))}function n(t,r,n){for(;;){var a=t.affectedFiles;if(a){for(var o=t.seenAffectedFiles,s=t.affectedFilesIndex;s<a.length;){var c=a[s];if(!o.has(c.path))return t.affectedFilesIndex=s,i(t,c),c;o.set(c.path,!0),s++}t.changedFilesSet.delete(t.currentChangedFilePath),t.currentChangedFilePath=void 0,e.BuilderState.updateSignaturesFromCache(t,t.currentAffectedFilesSignatures),t.currentAffectedFilesSignatures.clear(),e.BuilderState.updateExportedFilesMapFromCache(t,t.currentAffectedFilesExportedModulesMap),t.affectedFiles=void 0}var u=t.changedFilesSet.keys().next();if(u.done)return;var l=t.program.getCompilerOptions();if(l.outFile||l.out)return e.Debug.assert(!t.semanticDiagnosticsPerFile),t.program;t.currentAffectedFilesSignatures=t.currentAffectedFilesSignatures||e.createMap(),t.exportedModulesMap&&(t.currentAffectedFilesExportedModulesMap=t.currentAffectedFilesExportedModulesMap||e.createMap()),t.affectedFiles=e.BuilderState.getFilesAffectedBy(t,t.program,u.value,r,n,t.currentAffectedFilesSignatures,t.currentAffectedFilesExportedModulesMap),t.currentChangedFilePath=u.value,t.affectedFilesIndex=0,t.seenAffectedFiles=t.seenAffectedFiles||e.createMap()}}function i(t,r){if(!o(t,r.path)){if(t.allFilesExcludingDefaultLibraryFile===t.affectedFiles&&!t.cleanedDiagnosticsOfLibFiles){t.cleanedDiagnosticsOfLibFiles=!0;var n=t.program.getCompilerOptions();if(e.forEach(t.program.getSourceFiles(),function(r){return t.program.isSourceFileDefaultLibrary(r)&&!e.skipTypeChecking(r,n)&&o(t,r.path)}))return}if(t.exportedModulesMap&&1!==t.affectedFiles.length&&t.changedFilesSet.has(r.path)){e.Debug.assert(!!t.currentAffectedFilesExportedModulesMap);var i=e.createMap();e.forEachEntry(t.currentAffectedFilesExportedModulesMap,function(e,n){return e&&e.has(r.path)&&a(t,n,i)})||e.forEachEntry(t.exportedModulesMap,function(e,n){return!t.currentAffectedFilesExportedModulesMap.has(n)&&e.has(r.path)&&a(t,n,i)})}}}function a(t,r,n){return e.forEachEntry(t.referencedMap,function(i,a){return i.has(r)&&function t(r,n,i){if(!e.addToSeen(i,n))return!1;if(o(r,n))return!0;e.Debug.assert(!!r.currentAffectedFilesExportedModulesMap);if(e.forEachEntry(r.currentAffectedFilesExportedModulesMap,function(e,a){return e&&e.has(n)&&t(r,a,i)}))return!0;return!!e.forEachEntry(r.exportedModulesMap,function(e,a){return!r.currentAffectedFilesExportedModulesMap.has(a)&&e.has(n)&&t(r,a,i)})}(t,a,n)})}function o(e,t){return!e.semanticDiagnosticsFromOldState||(e.semanticDiagnosticsFromOldState.delete(t),e.semanticDiagnosticsPerFile.delete(t),!e.semanticDiagnosticsFromOldState.size)}function s(e,t){t===e.program?e.changedFilesSet.clear():(e.seenAffectedFiles.set(t.path,!0),e.affectedFilesIndex++)}function c(e,t,r){return s(e,r),{result:t,affected:r}}function u(e,t,r){var n=t.path,i=e.semanticDiagnosticsPerFile.get(n);if(i)return i;var a=e.program.getSemanticDiagnostics(t,r);return e.semanticDiagnosticsPerFile.set(n,a),a}var l;!function(e){e[e.SemanticDiagnosticsBuilderProgram=0]="SemanticDiagnosticsBuilderProgram",e[e.EmitAndSemanticDiagnosticsBuilderProgram=1]="EmitAndSemanticDiagnosticsBuilderProgram"}(l=e.BuilderProgramKind||(e.BuilderProgramKind={})),e.getBuilderCreationParameters=function(t,r,n,i,a,o){var s,c,u;return void 0===t?(e.Debug.assert(void 0===r),s=n,u=i,e.Debug.assert(!!u),c=u.getProgram()):e.isArray(t)?(u=i,c=e.createProgram({rootNames:t,options:r,host:n,oldProgram:u&&u.getProgram(),configFileParsingDiagnostics:a,projectReferences:o}),s=n):(c=t,s=r,u=n,a=i),{host:s,newProgram:c,oldProgram:u,configFileParsingDiagnostics:a||e.emptyArray}},e.createBuilderProgram=function(i,a){var o=a.newProgram,_=a.host,d=a.oldProgram,p=a.configFileParsingDiagnostics,f=d&&d.getState();if(f&&o===f.program&&p===o.getConfigFileParsingDiagnostics())return o=void 0,f=void 0,d;var m=e.createGetCanonicalFileName(_.useCaseSensitiveFileNames()),g=_.createHash||e.identity,y=t(o,m,f);o=void 0,d=void 0,f=void 0;var v={getState:function(){return y},getProgram:function(){return y.program},getCompilerOptions:function(){return y.program.getCompilerOptions()},getSourceFile:function(e){return y.program.getSourceFile(e)},getSourceFiles:function(){return y.program.getSourceFiles()},getOptionsDiagnostics:function(e){return y.program.getOptionsDiagnostics(e)},getGlobalDiagnostics:function(e){return y.program.getGlobalDiagnostics(e)},getConfigFileParsingDiagnostics:function(){return p||y.program.getConfigFileParsingDiagnostics()},getSyntacticDiagnostics:function(e,t){return y.program.getSyntacticDiagnostics(e,t)},getSemanticDiagnostics:function(t,a){r(y,t);var o,c=y.program.getCompilerOptions();if(c.outFile||c.out)return e.Debug.assert(!y.semanticDiagnosticsPerFile),y.program.getSemanticDiagnostics(t,a);if(t)return u(y,t,a);if(i===l.SemanticDiagnosticsBuilderProgram)for(var _=void 0;_=n(y,a,g);)s(y,_);for(var d=0,p=y.program.getSourceFiles();d<p.length;d++){var f=p[d];o=e.addRange(o,u(y,f,a))}return o||e.emptyArray},emit:function(t,n,a,o,s){if(i===l.EmitAndSemanticDiagnosticsBuilderProgram&&(r(y,t),!t)){for(var c=[],u=!1,d=void 0,p=[],f=void 0;f=h(n,a,o,s);)u=u||f.result.emitSkipped,d=e.addRange(d,f.result.diagnostics),p=e.addRange(p,f.result.emittedFiles),c=e.addRange(c,f.result.sourceMaps);return{emitSkipped:u,diagnostics:d||e.emptyArray,emittedFiles:p,sourceMaps:c}}return y.program.emit(t,n||_.writeFile,a,o,s)},getAllDependencies:function(t){return e.BuilderState.getAllDependencies(y,y.program,t)},getCurrentDirectory:function(){return y.program.getCurrentDirectory()}};return i===l.SemanticDiagnosticsBuilderProgram?v.getSemanticDiagnosticsOfNextAffectedFile=function(e,t){for(;;){var r=n(y,e,g);if(!r)return;if(r===y.program)return c(y,y.program.getSemanticDiagnostics(void 0,e),r);if(!t||!t(r))return c(y,u(y,r,e),r);s(y,r)}}:i===l.EmitAndSemanticDiagnosticsBuilderProgram?v.emitNextAffectedFile=h:e.notImplemented(),v;function h(e,t,r,i){var a=n(y,t,g);if(a)return c(y,y.program.emit(a===y.program?void 0:a,e||_.writeFile,t,r,i),a)}}}(c||(c={})),function(e){e.createSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.SemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createEmitAndSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.EmitAndSemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createAbstractBuilder=function(t,r,n,i,a,o){var s=e.getBuilderCreationParameters(t,r,n,i,a,o).newProgram;return{getProgram:function(){return s},getState:e.notImplemented,getCompilerOptions:e.notImplemented,getSourceFile:e.notImplemented,getSourceFiles:e.notImplemented,getOptionsDiagnostics:e.notImplemented,getGlobalDiagnostics:e.notImplemented,getConfigFileParsingDiagnostics:e.notImplemented,getSyntacticDiagnostics:e.notImplemented,getSemanticDiagnostics:e.notImplemented,emit:e.notImplemented,getAllDependencies:e.notImplemented,getCurrentDirectory:e.notImplemented}}}(c||(c={})),function(e){function t(t){return e.stringContains(t,"/node_modules/.")}e.isPathInNodeModulesStartingWithDot=t,e.maxNumberOfFilesToIterateForInvalidation=256,e.createResolutionCache=function(r,n,i){var a,o,s,c=!1,u=e.createMultiMap(),l=e.memoize(function(){return r.getCurrentDirectory()}),_=r.getCachedDirectoryStructureHost(),d=e.createMap(),p=e.createCacheWithRedirects(),f=e.createCacheWithRedirects(),m=e.createModuleResolutionCacheWithMaps(p,f,l(),r.getCanonicalFileName),g=e.createMap(),y=e.createCacheWithRedirects(),v=[".ts",".tsx",".js",".jsx",".json"],h=e.createMap(),b=e.createMap(),D=n&&e.removeTrailingDirectorySeparator(e.getNormalizedAbsolutePath(n,l())),x=D&&r.toPath(D),S=e.createMap();return{startRecordingFilesWithChangedResolutions:function(){a=[]},finishRecordingFilesWithChangedResolutions:function(){var e=a;return a=void 0,e},startCachingPerDirectoryResolution:N,finishCachingPerDirectoryResolution:function(){c=!1,s=void 0,N(),b.forEach(function(e,t){0===e.refCount&&(b.delete(t),e.watcher.close())})},resolveModuleNames:function(t,r,n,a){return F(t,r,a,d,p,A,T,function(t){return!t.resolvedModule||!e.resolutionExtensionIsTSOrJson(t.resolvedModule.extension)},n,i)},getResolvedModuleWithFailedLookupLocationsFromCache:function(e,t){var n=d.get(r.toPath(t));return n&&n.get(e)},resolveTypeReferenceDirectives:function(t,r,n){return F(t,r,n,g,y,e.resolveTypeReferenceDirective,C,function(e){return void 0===e.resolvedTypeReferenceDirective},void 0,!1)},removeResolutionsFromProjectReferenceRedirects:function(t){if(e.fileExtensionIs(t,".json")){var n=r.getCurrentProgram();if(n){var i=n.getResolvedProjectReferenceByPath(t);i&&i.commandLine.fileNames.forEach(function(e){return q(r.toPath(e))})}}},removeResolutionsOfFile:q,invalidateResolutionOfFile:function(e){q(e),H(function(t,n){var i=n(t);return!!i&&r.toPath(i.resolvedFileName)===e})},setFilesWithInvalidatedNonRelativeUnresolvedImports:function(t){e.Debug.assert(s===t||void 0===s),s=t},createHasInvalidatedResolution:function(t){if(c||t)return o=void 0,e.returnTrue;var r=o;return o=void 0,function(e){return!!r&&r.has(e)||E(e)}},updateTypeRootsWatch:function(){var t=r.getCompilationSettings();if(t.types)Y();else{var n=e.getEffectiveTypeRoots(t,{directoryExists:Q,getCurrentDirectory:l});n?e.mutateMap(S,e.arrayToMap(n,function(e){return r.toPath(e)}),{createNewValue:X,onDeleteValue:e.closeFileWatcher}):Y()}},closeTypeRootsWatch:Y,clear:function(){e.clearMap(b,e.closeFileWatcherOf),h.clear(),u.clear(),Y(),d.clear(),g.clear(),c=!1,N()}};function T(e){return e.resolvedModule}function C(e){return e.resolvedTypeReferenceDirective}function k(t,r){return!(void 0===t||r.length<=t.length)&&e.startsWith(r,t)&&r[t.length]===e.directorySeparator}function E(e){if(!s)return!1;var t=s.get(e);return!!t&&!!t.length}function N(){p.clear(),f.clear(),y.clear(),u.forEach(J),u.clear()}function A(t,n,i,a,o){var s=e.resolveModuleName(t,n,i,a,m,o);if(!r.getGlobalCache)return s;var c=r.getGlobalCache();if(!(void 0===c||e.isExternalModuleNameRelative(t)||s.resolvedModule&&e.extensionIsTS(s.resolvedModule.extension))){var u=e.loadModuleFromGlobalCache(t,r.projectName,i,a,c),l=u.resolvedModule,_=u.failedLookupLocations;if(l)return{resolvedModule:l,failedLookupLocations:e.addRange(s.failedLookupLocations,_)}}return s}function F(t,n,i,o,s,u,l,_,d,p){var f=r.toPath(n),m=o.get(f)||o.set(f,e.createMap()).get(f),g=e.getDirectoryPath(f),y=s.getOrCreateMapOfCacheRedirects(i),v=y.get(g);v||(v=e.createMap(),y.set(g,v));for(var h=[],b=r.getCompilationSettings(),D=p&&E(f),x=r.getCurrentProgram(),S=x&&x.getResolvedProjectReferenceToRedirect(n),T=S?!i||i.sourceFile.path!==S.sourceFile.path:!!i,C=e.createMap(),k=0,N=t;k<N.length;k++){var A=N[k],F=m.get(A);if(!C.has(A)&&c||T||!F||F.isInvalidated||D&&!e.isExternalModuleNameRelative(A)&&_(F)){var P=F,w=v.get(A);w?F=w:(F=u(A,n,b,r,i),v.set(A,F)),m.set(A,F),R(A,F),P&&K(P),p&&a&&!O(P,F)&&(a.push(f),p=!1)}e.Debug.assert(void 0!==F&&!F.isInvalidated),C.set(A,!0),h.push(l(F))}return m.forEach(function(t,r){C.has(r)||e.contains(d,r)||(K(t),m.delete(r))}),h;function O(e,t){if(e===t)return!0;if(!e||!t)return!1;var r=l(e),n=l(t);return r===n||!(!r||!n)&&r.resolvedFileName===n.resolvedFileName}}function P(t){return e.endsWith(t,"/node_modules")}function w(t){return e.endsWith(t,"/node_modules/@types")}function O(t){var r=e.getRootLength(t);if(t.length===r)return!1;var n=t.indexOf(e.directorySeparator,r);if(-1===n)return!1;if(47!==t.charCodeAt(0)&&-1===t.substr(r,n).search(/users/i))return!0;for(var i=n+1,a=2;a>0;a--)if(0===(i=t.indexOf(e.directorySeparator,i)+1))return!1;return!0}function I(t,r){if(k(x,r)){t=e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,l()),e.Debug.assert(t.length===r.length,"FailedLookup: "+t+" failedLookupLocationPath: "+r);var n=r.indexOf(e.directorySeparator,x.length+1);return-1!==n?{dir:t.substr(0,n),dirPath:r.substr(0,n)}:{dir:D,dirPath:x,nonRecursive:!1}}return M(e.getDirectoryPath(e.getNormalizedAbsolutePath(t,l())),e.getDirectoryPath(r))}function M(t,r){for(;e.pathContainsNodeModules(r);)t=e.getDirectoryPath(t),r=e.getDirectoryPath(r);if(P(r))return O(e.getDirectoryPath(r))?{dir:t,dirPath:r}:void 0;var n,i,a=!0;if(void 0!==x)for(;!k(r,x);){var o=e.getDirectoryPath(r);if(o===r)break;a=!1,n=r,i=t,r=o,t=e.getDirectoryPath(t)}return O(r)?{dir:i||t,dirPath:n||r,nonRecursive:a}:void 0}function L(t){return e.fileExtensionIsOneOf(t,v)}function R(t,r){r.failedLookupLocations&&r.failedLookupLocations.length&&(r.refCount?r.refCount++:(r.refCount=1,e.isExternalModuleNameRelative(t)?B(r):u.add(t,r)))}function B(t){e.Debug.assert(!!t.refCount);for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=I(o,s);if(c){var u=c.dir,l=c.dirPath,_=c.nonRecursive;if(!L(s)){var d=h.get(s)||0;h.set(s,d+1)}l===x?(e.Debug.assert(!_),n=!0):z(u,l,_)}}n&&z(D,x,!0)}function j(e){e.refCount=void 0}function J(e,t){var n=r.getCurrentProgram(),i=n&&n.getTypeChecker().tryFindAmbientModuleWithoutAugmentations(t)?j:B;e.forEach(i)}function z(t,n,i){var a=b.get(n);a?(e.Debug.assert(!!i==!!a.nonRecursive),a.refCount++):b.set(n,{watcher:function(e,t,n){return r.watchDirectoryOfFailedLookupLocation(e,function(e){var n=r.toPath(e);_&&_.addOrDeleteFileOrDirectory(e,n),!c&&G(n,t===n)&&r.onInvalidatedResolution()},n?0:1)}(t,n,i),refCount:1,nonRecursive:i})}function K(t){if(t.refCount&&(t.refCount--,!t.refCount)){for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=I(o,s);if(c){var u=c.dirPath,l=h.get(s);l&&(1===l?h.delete(s):(e.Debug.assert(l>1),h.set(s,l-1))),u===x?n=!0:U(u)}}n&&U(x)}}function U(e){b.get(e).refCount--}function V(e,t){var r=e.get(t);r&&(r.forEach(K),e.delete(t))}function q(e){V(d,e),V(g,e)}function W(t,r,n){var i=e.createMap();t.forEach(function(t,a){var s=e.getDirectoryPath(a),c=i.get(s);c||(c=e.createMap(),i.set(s,c)),t.forEach(function(t,i){c.has(i)||(c.set(i,!0),!t.isInvalidated&&r(t,n)&&(t.isInvalidated=!0,(o||(o=e.createMap())).set(a,!0)))})})}function H(t){var n;n=r.maxNumberOfFilesToIterateForInvalidation||e.maxNumberOfFilesToIterateForInvalidation,d.size>n||g.size>n?c=!0:(W(d,t,T),W(g,t,C))}function G(n,i){var a;if(i)a=function(e){return k(n,r.toPath(e))};else{if(t(n))return!1;var s=e.getDirectoryPath(n);if(w(n)||P(n)||w(s)||P(s))a=function(t){return r.toPath(t)===n||e.startsWith(r.toPath(t),n)};else{if(!L(n)&&!h.has(n))return!1;if(e.isEmittedFileOfProgram(r.getCurrentProgram(),n))return!1;a=function(e){return r.toPath(e)===n}}}var u=o&&o.size;return H(function(t){return e.some(t.failedLookupLocations,a)}),c||o&&o.size!==u}function Y(){e.clearMap(S,e.closeFileWatcher)}function X(e,t){return r.watchTypeRootsDirectory(t,function(n){var i=r.toPath(n);_&&_.addOrDeleteFileOrDirectory(n,i),r.onChangedAutomaticTypeDirectiveNames();var a=function(e,t){if(!c){if(k(x,t))return x;var r=M(e,t);return r&&b.has(r.dirPath)?r.dirPath:void 0}}(t,e);a&&G(i,a===i)&&r.onInvalidatedResolution()},1)}function Q(t){var n=e.getDirectoryPath(e.getDirectoryPath(t)),i=r.toPath(n);return i===x||O(i)}}}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=t.importModuleSpecifierPreference,a=t.importModuleSpecifierEnding;return{relativePreference:"relative"===i?0:"non-relative"===i?1:2,ending:function(){switch(a){case"minimal":return 0;case"index":return 1;case"js":return 2;default:return t=n.imports,e.firstDefined(t,function(t){var r=t.text;return e.pathIsRelative(r)?e.hasJSOrJsonFileExtension(r):void 0})?2:e.getEmitModuleResolutionKind(r)!==e.ModuleResolutionKind.NodeJs?1:0}var t}()}}function a(t,r,n,i,a,c,u){var l=o(r,i),_=d(a,r,n,l.getCanonicalFileName,i,c);return e.firstDefined(_,function(e){return f(e,l,i,t)})||s(n,l,t,u)}function o(t,r){return{getCanonicalFileName:e.createGetCanonicalFileName(!r.useCaseSensitiveFileNames||r.useCaseSensitiveFileNames()),sourceDirectory:e.getDirectoryPath(t)}}function s(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory,s=i.ending,u=i.relativePreference,l=n.baseUrl,_=n.paths,d=n.rootDirs,f=d&&function(t,r,n,i){var a=m(r,t,i);if(void 0===a)return;var o=m(n,t,i),s=void 0!==o?e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,a,i)):a;return e.removeFileExtension(s)}(d,t,o,a)||g(e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,t,a)),s,n);if(!l||0===u)return f;var h=y(t,l,a);if(!h)return f;var b=g(h,s,n),D=_&&p(e.removeFileExtension(h),b,_),x=void 0===D?b:D;return 1===u?x:(2!==u&&e.Debug.assertNever(u),v(x)||c(f)<c(x)?f:x)}function c(t){for(var r=0,n=e.startsWith(t,"./")?2:0;n<t.length;n++)47===t.charCodeAt(n)&&r++;return r}function u(e,t,r){return r(e)===r(t)}function l(t,r){return"node_modules"===r(t)||e.startsWith(t,"@")}function _(t,r,n,i){for(var a=e.getPathComponents(e.toPath(t,n,i)),o=e.getPathComponents(e.toPath(r,n,i));!l(a[a.length-2],i)&&!l(o[o.length-2],i)&&u(a[a.length-1],o[o.length-1],i);)a.pop(),o.pop();return[e.getPathFromPathComponents(a),e.getPathFromPathComponents(o)]}function d(t,r,n,i,a,o){var s=o.get(n),c=s?s.concat([n]):[n],u=a.getCurrentDirectory?a.getCurrentDirectory():"",l=c.map(function(t){return e.getNormalizedAbsolutePath(t,u)}),d=function(t,r,n){for(var i=e.createMap(),a=0,o=e.mapDefined(t,function(t){return t.resolvedModules&&e.firstDefinedIterator(t.resolvedModules.values(),function(e){return e&&e.originalPath&&e.resolvedFileName!==e.originalPath?[e.resolvedFileName,e.originalPath]:void 0})});a<o.length;a++){var s=o[a],c=_(s[0],s[1],n,r),u=c[0],l=c[1];i.set(l,u)}return i}(t,i,u),p=[],f=!a.useCaseSensitiveFileNames||a.useCaseSensitiveFileNames()?e.compareStringsCaseSensitive:e.compareStringsCaseInsensitive;return d.forEach(function(t,n){if(!e.startsWithDirectory(r,t,i)){var o=l.find(function(e){return 0===f(e.slice(0,t.length+1),t+"/")});if(void 0!==o){var s=e.getRelativePathFromDirectory(t,o,i),c=e.resolvePath(n,s);a.fileExists&&!a.fileExists(c)||p.push(c)}}}),p.push.apply(p,l),p}function p(t,r,n){for(var i in n)for(var a=0,o=n[i];a<o.length;a++){var s=o[a],c=e.removeFileExtension(e.normalizePath(s)),u=c.indexOf("*");if(-1!==u){var l=c.substr(0,u),_=c.substr(u+1);if(r.length>=l.length+_.length&&e.startsWith(r,l)&&e.endsWith(r,_)||!_&&r===e.removeTrailingDirectorySeparator(l)){var d=r.substr(l.length,r.length-_.length);return i.replace("*",d)}}else if(c===r||c===t)return i}}function f(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory;if(n.fileExists&&n.readFile){var s=function(t){var r,n=0,i=0,a=0;!function(e){e[e.BeforeNodeModules=0]="BeforeNodeModules",e[e.NodeModules=1]="NodeModules",e[e.Scope=2]="Scope",e[e.PackageContent=3]="PackageContent"}(r||(r={}));var o=0,s=0,c=0;for(;s>=0;)switch(o=s,s=t.indexOf("/",o+1),c){case 0:t.indexOf(e.nodeModulesPathPart,o)===o&&(n=o,i=s,c=1);break;case 1:case 2:1===c&&"@"===t.charAt(o+1)?c=2:(a=s,c=3);break;case 3:c=t.indexOf(e.nodeModulesPathPart,o)===o?1:3}return c>1?{topLevelNodeModulesIndex:n,topLevelPackageNameIndex:i,packageRootIndex:a,fileNameIndex:o}:void 0}(t);if(s){var c=t.substring(0,s.packageRootIndex),u=e.combinePaths(c,"package.json"),l=n.fileExists(u)?JSON.parse(n.readFile(u)):void 0,_=l&&l.typesVersions?e.getPackageJsonTypesVersionsPaths(l.typesVersions):void 0;if(_){var d=t.slice(s.packageRootIndex+1),f=p(e.removeFileExtension(d),g(d,0,i),_.paths);void 0!==f&&(t=e.combinePaths(t.slice(0,s.packageRootIndex),f))}var m=function(t){if(l){var r=l.typings||l.types||l.main;if(r){var i=e.toPath(r,c,a);if(e.removeFileExtension(i)===e.removeFileExtension(a(t)))return c}}var o=e.removeFileExtension(t);if("/index"===a(o.substring(s.fileNameIndex))&&!function(t,r){if(!t.fileExists)return;for(var n=0,i=e.getSupportedExtensions({allowJs:!0},[{extension:"node",isMixedContent:!1},{extension:"json",isMixedContent:!1,scriptKind:6}]);n<i.length;n++){var a=i[n],o=r+a;if(t.fileExists(o))return o}}(n,o.substring(0,s.fileNameIndex)))return o.substring(0,s.fileNameIndex);return o}(t);if(e.startsWith(o,a(m.substring(0,s.topLevelNodeModulesIndex)))){var y=m.substring(s.topLevelPackageNameIndex+1),v=e.getPackageNameFromTypesPackageName(y);return e.getEmitModuleResolutionKind(i)!==e.ModuleResolutionKind.NodeJs&&v===y?void 0:v}}}}function m(t,r,n){return e.firstDefined(r,function(e){var r=y(t,e,n);return v(r)?void 0:r})}function g(t,r,n){if(e.fileExtensionIs(t,".json"))return t;var i=e.removeFileExtension(t);switch(r){case 0:return e.removeSuffix(i,"/index");case 1:return i;case 2:return i+function(t,r){var n=e.extensionFromPath(t);switch(n){case".ts":case".d.ts":return".js";case".tsx":return 1===r.jsx?".jsx":".js";case".js":case".jsx":case".json":return n;default:return e.Debug.assertNever(n)}}(t,n);default:return e.Debug.assertNever(r)}}function y(t,r,n){var i=e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1);return e.isRootedDiskPath(i)?void 0:i}function v(t){return e.startsWith(t,"..")}!function(e){e[e.Relative=0]="Relative",e[e.NonRelative=1]="NonRelative",e[e.Auto=2]="Auto"}(r||(r={})),function(e){e[e.Minimal=0]="Minimal",e[e.Index=1]="Index",e[e.JsExtension=2]="JsExtension"}(n||(n={})),t.updateModuleSpecifier=function(t,r,n,i,o,s,c){var u=a(t,r,n,i,o,s,function(t,r){return{relativePreference:e.isExternalModuleNameRelative(r)?0:1,ending:e.hasJSOrJsonFileExtension(r)?2:e.getEmitModuleResolutionKind(t)!==e.ModuleResolutionKind.NodeJs||e.endsWith(r,"index")?1:0}}(t,c));if(u!==c)return u},t.getModuleSpecifier=function(e,t,r,n,o,s,c,u){return void 0===c&&(c={}),a(e,r,n,o,s,u,i(c,e,t))},t.getModuleSpecifiers=function(t,r,n,a,c,u,l){var _=function(t){var r=e.find(t.declarations,function(t){return e.isNonGlobalAmbientModule(t)&&(!e.isExternalModuleAugmentation(t)||!e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name)))});if(r)return r.name.text}(t);if(_)return[_];var p=o(n.path,a),m=e.getSourceFileOfNode(t.valueDeclaration||e.getNonAugmentationDeclaration(t)),g=d(c,n.path,m.fileName,p.getCanonicalFileName,a,l),y=i(u,r,n),v=e.mapDefined(g,function(e){return f(e,p,a,r)});return v.length?v:g.map(function(e){return s(e,p,r,y)})},t.countPathComponents=c}(e.moduleSpecifiers||(e.moduleSpecifiers={}))}(c||(c={})),function(e){var t=e.sys?{getCurrentDirectory:function(){return e.sys.getCurrentDirectory()},getNewLine:function(){return e.sys.newLine},getCanonicalFileName:e.createGetCanonicalFileName(e.sys.useCaseSensitiveFileNames)}:void 0;function r(r,n){var i=r===e.sys?t:{getCurrentDirectory:function(){return r.getCurrentDirectory()},getNewLine:function(){return r.newLine},getCanonicalFileName:e.createGetCanonicalFileName(r.useCaseSensitiveFileNames)};if(!n)return function(t){return r.write(e.formatDiagnostic(t,i))};var a=new Array(1);return function(t){a[0]=t,r.write(e.formatDiagnosticsWithColorAndContext(a,i)+i.getNewLine()),a[0]=void 0}}function n(t,r,n){return!(!t.clearScreen||n.preserveWatchOutput||n.extendedDiagnostics||n.diagnostics||!e.contains(e.screenStartingMessageCodes,r.code))&&(t.clearScreen(),!0)}function i(t,r){return r?function(r,i,a){n(t,r,a);var o="["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ";o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+(i+i),t.write(o)}:function(r,i,a){var o="";n(t,r,a)||(o+=i),o+=(new Date).toLocaleTimeString()+" - ",o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+function(t,r){return e.contains(e.screenStartingMessageCodes,t.code)?r+r:r}(r,i),t.write(o)}}function a(t){return e.countWhere(t,function(t){return t.category===e.DiagnosticCategory.Error})}function o(t){return 1===t?e.Diagnostics.Found_1_error_Watching_for_file_changes:e.Diagnostics.Found_0_errors_Watching_for_file_changes}function s(t,r,n,i,o){var s=t.getConfigFileParsingDiagnostics().slice(),c=s.length;e.addRange(s,t.getSyntacticDiagnostics());var u=!1;s.length===c&&(e.addRange(s,t.getOptionsDiagnostics()),e.addRange(s,t.getGlobalDiagnostics()),s.length===c&&(u=!0));var l=t.emit(void 0,o),_=l.emittedFiles,d=l.emitSkipped,p=l.diagnostics;if(e.addRange(s,p),u&&e.addRange(s,t.getSemanticDiagnostics()),e.sortAndDeduplicateDiagnostics(s).forEach(r),n){var f=t.getCurrentDirectory();e.forEach(_,function(t){var r=e.getNormalizedAbsolutePath(t,f);n("TSFILE: "+r)}),t.getCompilerOptions().listFiles&&e.forEach(t.getSourceFiles(),function(e){n(e.fileName)})}return i&&i(a(s)),d&&s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsGenerated:e.ExitStatus.Success}e.createDiagnosticReporter=r,e.screenStartingMessageCodes=[e.Diagnostics.Starting_compilation_in_watch_mode.code,e.Diagnostics.File_change_detected_Starting_incremental_compilation.code],e.createWatchStatusReporter=i,e.parseConfigFileWithSystem=function(t,r,n,i){var a=n;a.onUnRecoverableConfigFileDiagnostic=function(t){return _(e.sys,i,t)};var o=e.getParsedCommandLineOfConfigFile(t,r,a);return a.onUnRecoverableConfigFileDiagnostic=void 0,o},e.getErrorCountForSummary=a,e.getWatchErrorSummaryDiagnosticMessage=o,e.getErrorSummaryText=function(t,r){if(0===t)return"";var n=e.createCompilerDiagnostic(1===t?e.Diagnostics.Found_1_error:e.Diagnostics.Found_0_errors,t);return""+r+e.flattenDiagnosticMessageText(n.messageText,r)+r+r},e.emitFilesAndReportErrors=s;var c={close:e.noop};function u(t,r){return void 0===t&&(t=e.sys),{onWatchStatusChange:r||i(t),watchFile:t.watchFile?function(e,r,n){return t.watchFile(e,r,n)}:function(){return c},watchDirectory:t.watchDirectory?function(e,r,n){return t.watchDirectory(e,r,n)}:function(){return c},setTimeout:t.setTimeout?function(e,r){for(var n,i=[],a=2;a<arguments.length;a++)i[a-2]=arguments[a];return(n=t.setTimeout).call.apply(n,[t,e,r].concat(i))}:e.noop,clearTimeout:t.clearTimeout?function(e){return t.clearTimeout(e)}:e.noop}}function l(t,r,n,i){void 0===t&&(t=e.sys),r||(r=e.createEmitAndSemanticDiagnosticsBuilderProgram);var a=function(e){return t.write(e+t.newLine)},c=u(t,i),l=c.onWatchStatusChange,_=c.watchFile,d=c.watchDirectory,p=c.setTimeout,f=c.clearTimeout;return{useCaseSensitiveFileNames:function(){return t.useCaseSensitiveFileNames},getNewLine:function(){return t.newLine},getCurrentDirectory:function(){return t.getCurrentDirectory()},getDefaultLibLocation:m,getDefaultLibFileName:function(t){return e.combinePaths(m(),e.getDefaultLibFileName(t))},fileExists:function(e){return t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:function(e){return t.directoryExists(e)},getDirectories:function(e){return t.getDirectories(e)},readDirectory:function(e,r,n,i,a){return t.readDirectory(e,r,n,i,a)},realpath:t.realpath&&function(e){return t.realpath(e)},getEnvironmentVariable:t.getEnvironmentVariable&&function(e){return t.getEnvironmentVariable(e)},watchFile:_,watchDirectory:d,setTimeout:p,clearTimeout:f,trace:function(e){return t.write(e)},onWatchStatusChange:l,createDirectory:function(e){return t.createDirectory(e)},writeFile:function(e,r,n){return t.writeFile(e,r,n)},onCachedDirectoryStructureHostCreate:function(e){return e||t},createHash:t.createHash&&function(e){return t.createHash(e)},createProgram:r,afterProgramCreate:function(r){var i=r.getCompilerOptions(),c=e.getNewLineCharacter(i,function(){return t.newLine});s(r,n,a,function(t){return l(e.createCompilerDiagnostic(o(t),t),c,i)})}};function m(){return e.getDirectoryPath(e.normalizePath(t.getExecutingFilePath()))}}function _(t,r,n){r(n),t.exit(e.ExitStatus.DiagnosticsPresent_OutputsSkipped)}e.createWatchHost=u,e.createWatchCompilerHostOfConfigFile=function(e,t,n,i,a,o){var s=a||r(n),c=l(n,i,s,o);return c.onUnRecoverableConfigFileDiagnostic=function(e){return _(n,s,e)},c.configFileName=e,c.optionsToExtend=t,c},e.createWatchCompilerHostOfFilesAndCompilerOptions=function(e,t,n,i,a,o,s){var c=l(n,i,a||r(n),o);return c.rootFiles=e,c.options=t,c.projectReferences=s,c}}(c||(c={})),function(e){e.createWatchCompilerHost=function(t,r,n,i,a,o,s){return e.isArray(t)?e.createWatchCompilerHostOfFilesAndCompilerOptions(t,r,n,i,a,o,s):e.createWatchCompilerHostOfConfigFile(t,r,n,i,a,o)};var t=1;e.createWatchProgram=function(r){var n,i,a,o,s,c,u,l,_=e.createMap(),d=!1,p=!1,f=r.useCaseSensitiveFileNames(),m=r.getCurrentDirectory(),g=function(){return m},y=function(e,t){return r.readFile(e,t)},v=r.configFileName,h=r.optionsToExtend,b=void 0===h?{}:h,D=r.createProgram,x=r.rootFiles,S=r.options,T=r.projectReferences,C=!1,k=!1,E=void 0===v?void 0:e.createCachedDirectoryStructureHost(r,m,f);E&&r.onCachedDirectoryStructureHostCreate&&r.onCachedDirectoryStructureHostCreate(E);var N=E||r,A={useCaseSensitiveFileNames:f,readDirectory:function(e,t,r,n,i){return N.readDirectory(e,t,r,n,i)},fileExists:function(e){return r.fileExists(e)},readFile:y,getCurrentDirectory:g,onUnRecoverableConfigFileDiagnostic:r.onUnRecoverableConfigFileDiagnostic,trace:r.trace?function(e){return r.trace(e)}:void 0},F=q();v&&r.configFileParsingResult&&(ne(r.configFileParsingResult),F=q()),Z(e.Diagnostics.Starting_compilation_in_watch_mode),v&&!r.configFileParsingResult&&(F=e.getNewLineCharacter(b,function(){return r.getNewLine()}),e.Debug.assert(!x),re(),F=q());var P=r.trace&&function(e){r.trace(e+F)},w=P?S.extendedDiagnostics?e.WatchLogLevel.Verbose:S.diagnostics?e.WatchLogLevel.TriggerOnly:e.WatchLogLevel.None:e.WatchLogLevel.None,O=w!==e.WatchLogLevel.None?P:e.noop,I=e.getWatchFactory(w,O),M=I.watchFile,L=I.watchFilePath,R=I.watchDirectory,B=e.createGetCanonicalFileName(f);O("Current directory: "+m+" CaseSensitiveFileNames: "+f),v&&M(r,v,function(){e.Debug.assert(!!v),i=e.ConfigFileProgramReloadLevel.Full,ee()},e.PollingInterval.High,"Config file");var j={getSourceFile:function(e,t,r,n){return X(e,W(e),t,r,n)},getSourceFileByPath:X,getDefaultLibLocation:r.getDefaultLibLocation&&function(){return r.getDefaultLibLocation()},getDefaultLibFileName:function(e){return r.getDefaultLibFileName(e)},writeFile:function(t,n,i,a){try{e.performance.mark("beforeIOWrite"),function t(n){if(n.length>e.getRootLength(n)&&!r.directoryExists(n)){var i=e.getDirectoryPath(n);t(i),r.createDirectory(n)}}(e.getDirectoryPath(e.normalizePath(t))),r.writeFile(t,n,i),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){a&&a(e.message)}},getCurrentDirectory:g,useCaseSensitiveFileNames:function(){return f},getCanonicalFileName:B,getNewLine:function(){return F},fileExists:Y,readFile:y,trace:P,directoryExists:N.directoryExists&&function(e){return N.directoryExists(e)},getDirectories:N.getDirectories&&function(e){return N.getDirectories(e)},realpath:r.realpath&&function(e){return r.realpath(e)},getEnvironmentVariable:r.getEnvironmentVariable?function(e){return r.getEnvironmentVariable(e)}:function(){return""},onReleaseOldSourceFile:function(e,t,r){var n=_.get(e.resolvedPath);n&&(H(n)?(c||(c=[])).push(e.path):n.sourceFile===e&&(n.fileWatcher&&n.fileWatcher.close(),_.delete(e.resolvedPath),r||J.removeResolutionsOfFile(e.path)))},createHash:r.createHash&&function(e){return r.createHash(e)},toPath:W,getCompilationSettings:function(){return S},watchDirectoryOfFailedLookupLocation:function(e,t,n){return R(r,e,t,n,"Failed Lookup Locations")},watchTypeRootsDirectory:function(e,t,n){return R(r,e,t,n,"Type roots")},getCachedDirectoryStructureHost:function(){return E},onInvalidatedResolution:ee,onChangedAutomaticTypeDirectiveNames:function(){p=!0,ee()},maxNumberOfFilesToIterateForInvalidation:r.maxNumberOfFilesToIterateForInvalidation,getCurrentProgram:U,writeLog:O,readDirectory:function(e,t,r,n,i){return N.readDirectory(e,t,r,n,i)}},J=e.createResolutionCache(j,v?e.getDirectoryPath(e.getNormalizedAbsolutePath(v,m)):m,!1);j.resolveModuleNames=r.resolveModuleNames?function(e,t,n,i){return r.resolveModuleNames(e,t,n,i)}:function(e,t,r,n){return J.resolveModuleNames(e,t,r,n)},j.resolveTypeReferenceDirectives=r.resolveTypeReferenceDirectives?function(e,t,n){return r.resolveTypeReferenceDirectives(e,t,n)}:function(e,t,r){return J.resolveTypeReferenceDirectives(e,t,r)};var z=!!r.resolveModuleNames||!!r.resolveTypeReferenceDirectives;return V(),ce(),v?{getCurrentProgram:K,getProgram:V}:{getCurrentProgram:K,getProgram:V,updateRootFileNames:function(t){e.Debug.assert(!v,"Cannot update root file names with config file watch mode"),x=t,ee()}};function K(){return n}function U(){return n&&n.getProgram()}function V(){O("Synchronizing program");var t=U();d&&(F=q(),t&&e.changesAffectModuleResolution(t.getCompilerOptions(),S)&&J.clear());var i=J.createHasInvalidatedResolution(z);return e.isProgramUptoDate(U(),x,S,$,Y,i,p,T)?k&&(n=D(void 0,void 0,j,n,l,T),k=!1):function(t,r){w!==e.WatchLogLevel.None&&(O("CreatingProgramWith::"),O("  roots: "+JSON.stringify(x)),O("  options: "+JSON.stringify(S)));var i=d||!t;if(d=!1,k=!1,J.startCachingPerDirectoryResolution(),j.hasInvalidatedResolution=r,j.hasChangedAutomaticTypeDirectiveNames=p,n=D(x,S,j,n,l,T),J.finishCachingPerDirectoryResolution(),e.updateMissingFilePathsWatch(n.getProgram(),a||(a=e.createMap()),oe),i&&J.updateTypeRootsWatch(),c){for(var o=0,s=c;o<s.length;o++){var u=s[o];a.has(u)||_.delete(u)}c=void 0}}(t,i),r.afterProgramCreate&&r.afterProgramCreate(n),n}function q(){return e.getNewLineCharacter(S||b,function(){return r.getNewLine()})}function W(t){return e.toPath(t,m,B)}function H(e){return"number"==typeof e}function G(e){return!!e.sourceFile}function Y(e){var t=W(e);return!!H(_.get(t))||N.fileExists(e)}function X(n,i,a,o,s){var c=_.get(i);if(!H(c)){if(!c||s||!G(c)||c.version.toString()!==c.sourceFile.version){var u=function(){var t;try{e.performance.mark("beforeIORead"),t=r.readFile(n,S.charset),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){o&&o(e.message)}return void 0!==t?e.createSourceFile(n,t,a):void 0}();if(c)s&&c.version++,u?(c.sourceFile=u,u.version=c.version.toString(),c.fileWatcher||(c.fileWatcher=L(r,n,ie,e.PollingInterval.Low,i,"Source file"))):(G(c)&&c.fileWatcher.close(),_.set(i,c.version));else if(u){u.version=t.toString();var l=L(r,n,ie,e.PollingInterval.Low,i,"Source file");_.set(i,{sourceFile:u,version:t,fileWatcher:l})}else _.set(i,t);return u}return c.sourceFile}}function Q(e){var t=_.get(e);void 0!==t&&(H(t)?_.set(e,{version:Number(t)+1}):t.version++)}function $(e){var t=_.get(e);return!t||H(t)?void 0:t.version.toString()}function Z(t){r.onWatchStatusChange&&r.onWatchStatusChange(e.createCompilerDiagnostic(t),F,S||b)}function ee(){r.setTimeout&&r.clearTimeout&&(s&&r.clearTimeout(s),O("Scheduling update"),s=r.setTimeout(te,250))}function te(){switch(s=void 0,Z(e.Diagnostics.File_change_detected_Starting_incremental_compilation),i){case e.ConfigFileProgramReloadLevel.Partial:return function(){O("Reloading new file names and options");var t=e.getFileNamesFromConfigSpecs(u,e.getDirectoryPath(v),S,A);e.updateErrorForNoInputFiles(t,v,u,l,C)&&(k=!0),x=t.fileNames,V()}();case e.ConfigFileProgramReloadLevel.Full:return O("Reloading config file: "+v),i=e.ConfigFileProgramReloadLevel.None,E&&E.clearCache(),re(),d=!0,V(),void ce();default:return void V()}}function re(){ne(e.getParsedCommandLineOfConfigFile(v,b,A))}function ne(t){x=t.fileNames,S=t.options,u=t.configFileSpecs,T=t.projectReferences,l=e.getConfigFileParsingDiagnostics(t).slice(),C=e.canJsonReportNoInutFiles(t.raw),k=!0}function ie(t,r,n){ae(t,n,r),r===e.FileWatcherEventKind.Deleted&&_.get(n)&&J.invalidateResolutionOfFile(n),J.removeResolutionsFromProjectReferenceRedirects(n),Q(n),ee()}function ae(e,t,r){E&&E.addOrDeleteFile(e,t,r)}function oe(t){return L(r,t,se,e.PollingInterval.Medium,t,"Missing file")}function se(t,r,n){ae(t,n,r),r===e.FileWatcherEventKind.Created&&a.has(n)&&(a.get(n).close(),a.delete(n),Q(n),ee())}function ce(){u?e.updateWatchingWildcardDirectories(o||(o=e.createMap()),e.createMapFromTemplate(u.wildcardDirectories),ue):o&&e.clearMap(o,e.closeFileWatcherOf)}function ue(t,n){return R(r,t,function(r){e.Debug.assert(!!v);var n=W(r);E&&E.addOrDeleteFileOrDirectory(r,n),Q(n),e.isPathInNodeModulesStartingWithDot(n)||(n===t||!e.hasExtension(n)||e.isSupportedSourceFileName(r,S)?i!==e.ConfigFileProgramReloadLevel.Full&&(i=e.ConfigFileProgramReloadLevel.Partial,ee()):O("Project: "+v+" Detected file add/remove of non supported extension: "+r))},n,"Wild card directories")}}}(c||(c={})),function(e){var t,r,n=new Date(-864e13),i=new Date(864e13);function a(t){var r=e.createMap();return{setValue:function(e,n){r.set(t(e),n)},getValue:function(e){return r.get(t(e))},removeKey:function(e){r.delete(t(e))},forEach:function(e){r.forEach(e)},hasKey:function(e){return r.has(t(e))},getSize:function(){return r.size},clear:function(){r.clear()}}}function o(e,t,r){var n,i=e.getValue(t);return i||(n=r(),e.setValue(t,n)),i||n}function s(t,r){return o(t,r,e.createMap)}function c(t,r){var n=e.getRelativePathFromDirectory(l(r.options,r.options.configFilePath),t,!0),i=e.resolvePath(r.options.declarationDir||r.options.outDir||e.getDirectoryPath(r.options.configFilePath),n);return e.changeExtension(i,".d.ts")}function u(t,r){if(r.options.outFile||r.options.out||e.fileExtensionIs(t,".d.ts"))return e.emptyArray;var n=[],i=function(t,r){var n=e.getRelativePathFromDirectory(l(r.options,r.options.configFilePath),t,!0),i=e.resolvePath(r.options.outDir||e.getDirectoryPath(r.options.configFilePath),n),a=e.fileExtensionIs(t,".json")?".json":e.fileExtensionIs(t,".tsx")&&1===r.options.jsx?".jsx":".js";return e.changeExtension(i,a)}(t,r);if(n.push(i),r.options.sourceMap&&n.push(i+".map"),e.getEmitDeclarations(r.options)&&!e.fileExtensionIs(t,".json")){var a=c(t,r);n.push(a),r.options.declarationMap&&n.push(a+".map")}return n}function l(t,r){return t.rootDir||e.getDirectoryPath(r)}function _(e,t){return t>e?t:e}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){return function(n){var i=r?"["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ":(new Date).toLocaleTimeString()+" - ";i+=""+e.flattenDiagnosticMessageText(n.messageText,t.newLine)+(t.newLine+t.newLine),t.write(i)}}function f(t,r,n){void 0===t&&(t=e.sys);var i=e.createCompilerHostWorker({},void 0,t);return i.getModifiedTime=t.getModifiedTime?function(e){return t.getModifiedTime(e)}:function(){},i.setModifiedTime=t.setModifiedTime?function(e,r){return t.setModifiedTime(e,r)}:e.noop,i.deleteFile=t.deleteFile?function(e){return t.deleteFile(e)}:e.noop,i.reportDiagnostic=r||e.createDiagnosticReporter(t),i.reportSolutionBuilderStatus=n||p(t),i}function m(t){var r={};return e.commonOptionsWithBuild.forEach(function(e){r[e.name]=t[e.name]}),r}function g(t){return e.fileExtensionIs(t,".json")?t:e.combinePaths(t,"tsconfig.json")}function y(t){if(t.options.outFile||t.options.out)return function(t){var r=t.options.outFile||t.options.out;if(!r)return e.Debug.fail("outFile must be set");var n=[];if(n.push(r),t.options.sourceMap&&n.push(r+".map"),e.getEmitDeclarations(t.options)){var i=e.changeExtension(r,".d.ts");n.push(i),t.options.declarationMap&&n.push(i+".map")}return n}(t);for(var r=[],n=0,i=t.fileNames;n<i.length;n++){var a=i[n];r.push.apply(r,u(a,t))}return r}function v(t,n,i,a){switch(n.type){case r.OutOfDateWithSelf:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerInputFileName));case r.OutOfDateWithUpstream:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerProjectName));case r.OutputMissing:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_file_1_does_not_exist,i(t),i(n.missingOutputFileName));case r.UpToDate:if(void 0!==n.newestInputFileTime)return a(e.Diagnostics.Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2,i(t),i(n.newestInputFileName||""),i(n.oldestOutputFileName||""));break;case r.UpToDateWithUpstreamTypes:return a(e.Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies,i(t));case r.UpstreamOutOfDate:return a(e.Diagnostics.Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date,i(t),i(n.upstreamProjectName));case r.UpstreamBlocked:return a(e.Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_has_errors,i(t),i(n.upstreamProjectName));case r.Unbuildable:return a(e.Diagnostics.Failed_to_parse_file_0_Colon_1,i(t),n.reason);case r.ContainerOnly:case r.ComputingUpstream:break;default:e.assertType(n)}}!function(e){e[e.None=0]="None",e[e.Success=1]="Success",e[e.DeclarationOutputUnchanged=2]="DeclarationOutputUnchanged",e[e.ConfigFileErrors=4]="ConfigFileErrors",e[e.SyntaxErrors=8]="SyntaxErrors",e[e.TypeErrors=16]="TypeErrors",e[e.DeclarationEmitErrors=32]="DeclarationEmitErrors",e[e.EmitErrors=64]="EmitErrors",e[e.AnyErrors=124]="AnyErrors"}(t||(t={})),function(e){e[e.Unbuildable=0]="Unbuildable",e[e.UpToDate=1]="UpToDate",e[e.UpToDateWithUpstreamTypes=2]="UpToDateWithUpstreamTypes",e[e.OutputMissing=3]="OutputMissing",e[e.OutOfDateWithSelf=4]="OutOfDateWithSelf",e[e.OutOfDateWithUpstream=5]="OutOfDateWithUpstream",e[e.UpstreamOutOfDate=6]="UpstreamOutOfDate",e[e.UpstreamBlocked=7]="UpstreamBlocked",e[e.ComputingUpstream=8]="ComputingUpstream",e[e.ContainerOnly=9]="ContainerOnly"}(r=e.UpToDateStatusType||(e.UpToDateStatusType={})),e.getOutputDeclarationFileName=c,e.createBuilderStatusReporter=p,e.createSolutionBuilderHost=function(t,r,n,i){void 0===t&&(t=e.sys);var a=f(t,r,n);return a.reportErrorSummary=i,a},e.createSolutionBuilderWithWatchHost=function(t,r,n,i){var a=f(t,r,n),o=e.createWatchHost(t,i);return a.onWatchStatusChange=o.onWatchStatusChange,a.watchFile=o.watchFile,a.watchDirectory=o.watchDirectory,a.setTimeout=o.setTimeout,a.clearTimeout=o.clearTimeout,a},e.createSolutionBuilder=function(c,u,l){var p,f,h=c,b=c.getCurrentDirectory(),D=e.createGetCanonicalFileName(c.useCaseSensitiveFileNames()),x=e.parseConfigHostFromCompilerHost(c),S=l,T=m(S),C=a(J),k=a(J),E=a(J),N=e.createMap(),A=function(e){return c.trace&&c.trace(e)},F=function(e){return c.readFile(e)},P=a(J),w=a(J),O=a(J),I=[],M=0,L=!1,R=a(J),B=a(J),j=a(J);return{buildAllProjects:function(){S.watch&&U(e.Diagnostics.Starting_compilation_in_watch_mode);var n=e.changeCompilerHostToUseCache(c,J,!0),i=n.originalReadFile,a=n.originalFileExists,o=n.originalDirectoryExists,s=n.originalCreateDirectory,u=n.originalWriteFile,_=n.originalGetSourceFile,d=n.readFileWithCache,p=F;F=d;var f=X();!function(t){S.verbose&&K(e.Diagnostics.Projects_in_this_build_Colon_0,t.buildQueue.map(function(e){return"\r\n    * "+ue(e)}).join(""))}(f);for(var m=!1,g=0,y=f.buildQueue;g<y.length;g++){var v=y[g],h=z(v);if(void 0===h){oe(v),m=!0;break}var b=h.errors,D=Q(h);le(v,D);var x=h.options.configFilePath;if(D.type!==r.UpToDate||S.force)if(D.type!==r.UpToDateWithUpstreamTypes||S.force)if(D.type!==r.UpstreamBlocked)if(D.type!==r.ContainerOnly){var T=ne(v);m=m||!!(T&t.AnyErrors)}else se(v,b);else se(v,b),S.verbose&&K(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,x,D.upstreamProjectName);else se(v,b),ie(h);else se(v,b),l.dry&&K(e.Diagnostics.Project_0_is_up_to_date,x)}return re(),c.readFile=i,c.fileExists=a,c.directoryExists=o,c.createDirectory=s,c.writeFile=u,F=p,c.getSourceFile=_,m?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:e.ExitStatus.Success},getUpToDateStatusOfFile:function(e){return Q(z(e))},cleanAllProjects:function(){var t=function(){for(var e=[],t=0,r=X().buildQueue;t<r.length;t++){var n=r[t],i=z(n);if(void 0!==i)for(var a=y(i),o=0,s=a;o<s.length;o++){var u=s[o];c.fileExists(u)&&e.push(u)}else oe(n)}return e}();if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_delete_the_following_files_Colon_0,t.map(function(e){return"\r\n * "+e}).join("")),e.ExitStatus.Success;for(var r=0,n=t;r<n.length;r++){var i=n[r];c.deleteFile(i)}return e.ExitStatus.Success},resetBuildContext:function(t){void 0===t&&(t=l),T=m(S=t),C.clear(),k.clear(),E.clear(),N.clear(),p=void 0,P.clear(),w.clear(),O.clear(),I.length=0,M=0,f&&(clearTimeout(f),f=void 0),L=!1,e.clearMap(R,function(t){return e.clearMap(t,e.closeFileWatcherOf)}),e.clearMap(B,function(t){return e.clearMap(t,e.closeFileWatcher)}),e.clearMap(j,e.closeFileWatcher)},getBuildGraph:Y,invalidateProject:function(e,t){$(ae(e),t)},buildInvalidatedProject:te,resolveProjectName:ae,startWatching:function(){for(var e=0,t=X().buildQueue;e<t.length;e++){var r=t[e];V(r);var n=z(r);n&&(q(r,n),W(r,n))}}};function J(t){return e.toPath(t,b,D)}function z(t){var r,n=C.getValue(t);if(n)return n.options?n:void 0;x.onUnRecoverableConfigFileDiagnostic=function(e){return r=e};var i=e.getParsedCommandLineOfConfigFile(t,T,x);return x.onUnRecoverableConfigFileDiagnostic=e.noop,C.setValue(t,i||r),i}function K(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];c.reportSolutionBuilderStatus(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))}function U(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];h.onWatchStatusChange&&h.onWatchStatusChange(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)),c.getNewLine(),T)}function V(t){S.watch&&!j.hasKey(t)&&j.setValue(t,h.watchFile(t,function(){G(t,e.ConfigFileProgramReloadLevel.Full)}))}function q(t,r){S.watch&&e.updateWatchingWildcardDirectories(s(R,t),e.createMapFromTemplate(r.configFileSpecs.wildcardDirectories),function(n,i){return h.watchDirectory(n,function(i){var a=J(i);a!==J(n)&&e.hasExtension(a)&&!e.isSupportedSourceFileName(i,r.options)||function(t,r){if(r.options.noEmit)return!1;if(!e.fileExtensionIs(t,".d.ts")&&(e.fileExtensionIs(t,".ts")||e.fileExtensionIs(t,".tsx")))return!1;var n=r.options.outFile||r.options.out;return!(!n||!H(t,n)&&!H(t,e.removeFileExtension(n)+".d.ts"))||(!(!r.options.declarationDir||!e.containsPath(r.options.declarationDir,t,b,!c.useCaseSensitiveFileNames()))||(!(!r.options.outDir||!e.containsPath(r.options.outDir,t,b,!c.useCaseSensitiveFileNames()))||!e.forEach(r.fileNames,function(e){return H(t,e)})))}(i,r)||G(t,e.ConfigFileProgramReloadLevel.Partial)},!!(1&i))})}function W(t,r){S.watch&&e.mutateMap(s(B,t),e.arrayToMap(r.fileNames,J),{createNewValue:function(r,n){return h.watchFile(n,function(){G(t,e.ConfigFileProgramReloadLevel.None)})},onDeleteValue:e.closeFileWatcher})}function H(t,r){return 0===e.comparePaths(t,r,b,!c.useCaseSensitiveFileNames())}function G(e,t){L=!0,$(e,t),ee()}function Y(t){return function(t){for(var r=a(J),n=a(J),i=[],s=[],c=a(J),u=0,l=t;u<l.length;u++){var _=l[u];d(_)}return{buildQueue:s,referencingProjectsMap:c};function d(t,u){if(!n.hasKey(t))if(r.hasKey(t))u||K(e.Diagnostics.Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0,i.join("\r\n"));else{r.setValue(t,!0),i.push(t);var l=z(t);if(l&&l.projectReferences)for(var _=0,p=l.projectReferences;_<p.length;_++){var f=p[_],m=ae(f.path);d(m,u||f.circular);var g=o(c,m,function(){return a(J)});g.setValue(t,!!f.prepend)}i.pop(),n.setValue(t,!0),s.push(t)}}}(function(e){return e.map(ae)}(t))}function X(){return p||(p=Y(u))}function Q(t){if(void 0===t)return{type:r.Unbuildable,reason:"File deleted mid-build"};var a=E.getValue(t.options.configFilePath);if(void 0!==a)return a;var o=function(t){for(var a=void 0,o=n,s=0,u=t.fileNames;s<u.length;s++){var l=u[s];if(!c.fileExists(l))return{type:r.Unbuildable,reason:l+" does not exist"};var p=c.getModifiedTime(l)||e.missingFileModifiedTime;p>o&&(a=l,o=p)}var f=y(t);if(0===f.length)return{type:r.ContainerOnly};for(var m,g="(none)",v=i,h="(none)",b=n,D=n,x=!1,S=0,T=f;S<T.length;S++){var C=T[S];if(!c.fileExists(C)){m=C;break}var N=c.getModifiedTime(C)||e.missingFileModifiedTime;if(N<v&&(v=N,g=C),N<o){x=!0;break}if(N>b&&(b=N,h=C),d(C)){var A=k.getValue(C);if(void 0!==A)D=_(A,D);else{var F=c.getModifiedTime(C)||e.missingFileModifiedTime;D=_(D,F)}}}var P,w=!1,O=!1;if(t.projectReferences){E.setValue(t.options.configFilePath,{type:r.ComputingUpstream});for(var I=0,M=t.projectReferences;I<M.length;I++){var L=M[I];O=O||!!L.prepend;var R=e.resolveProjectReferencePath(L),B=Q(z(R));if(B.type!==r.ComputingUpstream){if(B.type===r.Unbuildable)return{type:r.UpstreamBlocked,upstreamProjectName:L.path};if(B.type!==r.UpToDate)return{type:r.UpstreamOutOfDate,upstreamProjectName:L.path};if(!(B.newestInputFileTime&&B.newestInputFileTime<=v)){if(!(B.newestDeclarationFileContentChangedTime&&B.newestDeclarationFileContentChangedTime<=v))return e.Debug.assert(void 0!==g,"Should have an oldest output filename here"),{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:L.path};w=!0,P=L.path}}}}return void 0!==m?{type:r.OutputMissing,missingOutputFileName:m}:x?{type:r.OutOfDateWithSelf,outOfDateOutputFileName:g,newerInputFileName:a}:O&&w?{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:P}:{type:w?r.UpToDateWithUpstreamTypes:r.UpToDate,newestDeclarationFileContentChangedTime:D,newestInputFileTime:o,newestOutputFileTime:b,newestInputFileName:a,newestOutputFileName:h,oldestOutputFileName:g}}(t);return E.setValue(t.options.configFilePath,o),o}function $(t,r){r===e.ConfigFileProgramReloadLevel.Full&&(C.removeKey(t),p=void 0),E.removeKey(t),P.removeKey(t),Z(t,r)}function Z(t,r){var n=w.getValue(t);void 0===n?(w.setValue(t,r||e.ConfigFileProgramReloadLevel.None),I.push(t)):n<(r||e.ConfigFileProgramReloadLevel.None)&&w.setValue(t,r||e.ConfigFileProgramReloadLevel.None)}function ee(){h.setTimeout&&h.clearTimeout&&(f&&h.clearTimeout(f),f=h.setTimeout(te,250))}function te(){f=void 0,L&&(L=!1,O.clear(),U(e.Diagnostics.File_change_detected_Starting_incremental_compilation));var n=function(){if(M<I.length){var e=I[M];M++;var t=w.getValue(e);return w.removeKey(e),w.getSize()||(I.length=0,M=0),{project:e,reloadLevel:t}}}();n&&(function(n,i){var a=z(n);if(a){if(i===e.ConfigFileProgramReloadLevel.Full)V(n),q(n,a),W(n,a);else if(i===e.ConfigFileProgramReloadLevel.Partial){var o=e.getFileNamesFromConfigSpecs(a.configFileSpecs,e.getDirectoryPath(n),a.options,x);e.updateErrorForNoInputFiles(o,n,a.configFileSpecs,a.errors,e.canJsonReportNoInutFiles(a.raw)),a.fileNames=o.fileNames,W(n,a)}var s=Q(a);if(le(n,s),s.type!==r.UpstreamBlocked){var c=ne(n),u=X(),l=u.referencingProjectsMap.getValue(n);if(l)for(var _=0,d=u.buildQueue;_<d.length;_++){var p=d[_],f=l.getValue(p);!f&&(void 0===f||c&t.DeclarationOutputUnchanged)||Z(p)}}else S.verbose&&K(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,n,s.upstreamProjectName)}else oe(n)}(n.project,n.reloadLevel),w.getSize()?S.watch&&!f&&ee():re())}function re(){if(S.watch||c.reportErrorSummary){X().buildQueue.forEach(function(t){O.hasKey(t)||ce(P.getValue(t)||e.emptyArray)});var t=0;P.forEach(function(r){return t+=e.getErrorCountForSummary(r)}),S.watch?U(e.getWatchErrorSummaryDiagnosticMessage(t),t):c.reportErrorSummary(t)}}function ne(a){if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_build_project_0,a),t.Success;S.verbose&&K(e.Diagnostics.Building_project_0,a);var o=t.None;o|=t.DeclarationOutputUnchanged;var s=z(a);if(!s)return o|=t.ConfigFileErrors,oe(a),E.setValue(a,{type:r.Unbuildable,reason:"Config file errors"}),o;if(0===s.fileNames.length)return se(a,s.errors),t.None;var u={projectReferences:s.projectReferences,host:c,rootNames:s.fileNames,options:s.options,configFileParsingDiagnostics:s.errors};c.beforeCreateProgram&&c.beforeCreateProgram(S);var l=e.createProgram(u),p=l.getOptionsDiagnostics().concat(l.getConfigFileParsingDiagnostics(),l.getSyntacticDiagnostics());if(p.length)return x(p,t.SyntaxErrors,"Syntactic");var f=l.getSemanticDiagnostics();if(f.length)return x(f,t.TypeErrors,"Semantic");var m,g=n,y=!1,v=[];if(e.emitFilesAndReportErrors(l,function(e){return(m||(m=[])).push(e)},A,void 0,function(e,t,r){return v.push({name:e,text:t,writeByteOrderMark:r})}),m)return x(m,t.DeclarationEmitErrors,"Declaration file");var h=e.createDiagnosticCollection();v.forEach(function(r){var n,i=r.name,a=r.text,s=r.writeByteOrderMark;!y&&d(i)&&(c.fileExists(i)&&F(i)===a?n=c.getModifiedTime(i):(o&=~t.DeclarationOutputUnchanged,y=!0)),e.writeFile(c,h,i,a,s),void 0!==n&&(g=_(n,g),k.setValue(i,n))});var b=h.getDiagnostics();if(b.length)return x(b,t.EmitErrors,"Emit");var D={type:r.UpToDate,newestDeclarationFileContentChangedTime:y?i:g};return P.removeKey(a),E.setValue(a,D),c.afterProgramEmitAndDiagnostics&&c.afterProgramEmitAndDiagnostics(l),o;function x(e,t,n){return o|=t,se(a,e),E.setValue(a,{type:r.Unbuildable,reason:n+" errors"}),c.afterProgramEmitAndDiagnostics&&c.afterProgramEmitAndDiagnostics(l),o}}function ie(t){if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_build_project_0,t.options.configFilePath);S.verbose&&K(e.Diagnostics.Updating_output_timestamps_of_project_0,t.options.configFilePath);for(var i=new Date,a=y(t),o=n,s=0,u=a;s<u.length;s++){var l=u[s];d(l)&&(o=_(o,c.getModifiedTime(l)||e.missingFileModifiedTime)),c.setModifiedTime(l,i)}E.setValue(t.options.configFilePath,{type:r.UpToDate,newestDeclarationFileContentChangedTime:o})}function ae(t){return g(e.resolvePath(c.getCurrentDirectory(),t))}function oe(e){se(e,[C.getValue(e)])}function se(e,t){ce(t),O.setValue(e,!0),P.setValue(e,t)}function ce(e){e.forEach(function(e){return c.reportDiagnostic(e)})}function ue(t){return e.convertToRelativePath(t,c.getCurrentDirectory(),function(e){return c.getCanonicalFileName(e)})}function le(e,t){if(S.verbose)return v(e,t,ue,K)}},e.resolveConfigFileProjectName=g,e.getAllProjectOutputs=y,e.formatUpToDateStatus=v}(c||(c={})),function(e){function t(e,t){return i(e,t,(r=new Set,n=[],function(e,t,i,a){if(r.has(e)||n.length>4)return a(r.has(e),n);r.add(e),n.push(t);var o=i();return n.pop(),r.delete(e),o}));var r,n}function i(t,r,n){return n(r,t,function(){if("function"==typeof r)return function(t,r,n){var a=function(t,r){var n=t.prototype;return"object"!==f(n)||null===n?e.emptyArray:e.mapDefined(c(n),function(e){var t=e.key,n=e.value;return"constructor"===t?void 0:i(t,n,r)})}(t,n),o=e.flatMap(c(t),function(e){var t=e.key,r=e.value;return i(t,r,n)}),s=e.cast(Function.prototype.toString.call(t),e.isString),l=e.stringContains(s,"{ [native code] }")?function(t){return e.tryCast(u(t,"length"),e.isNumber)||0}(t):s;return{kind:2,name:r,source:l,namespaceMembers:o,prototypeMembers:a}}(r,t,n);if("object"===f(r)){var o=function(t,r,n){return e.isArray(r)?{name:t,kind:1,inner:r.length&&i("element",e.first(r),n)||_(t)}:e.forEachEntry(a(),function(e,n){return r instanceof e?{kind:0,name:t,typeName:n}:void 0})}(t,r,n);if(void 0!==o)return o;var s=c(r),d=Object.getPrototypeOf(r)!==Object.prototype,p=e.flatMap(s,function(e){return i(e.key,e.value,n)});return{kind:3,name:t,hasNontrivialPrototype:d,members:p}}return{kind:0,name:t,typeName:l(r)?"any":f(r)}},function(e,r){return _(t," "+(e?"Circular reference":"Too-deep object hierarchy")+" from "+r.join("."))})}!function(e){e[e.Const=0]="Const",e[e.Array=1]="Array",e[e.FunctionOrClass=2]="FunctionOrClass",e[e.Object=3]="Object"}(e.ValueKind||(e.ValueKind={})),e.inspectModule=function(r){return t(e.removeFileExtension(e.getBaseFileName(r)),function(e){try{return n()}catch(e){return}}())},e.inspectValue=t;var a=e.memoize(function(){for(var t=e.createMap(),n=0,i=c(r);n<i.length;n++){var a=i[n],o=a.key,s=a.value;"function"==typeof s&&"object"===f(s.prototype)&&s!==Object&&t.set(o,s)}return t});var o=new Set(["arguments","caller","constructor","eval","super_"]),s=new Set(Object.getOwnPropertyNames(e.noop));function c(t){for(var r=e.createMap(),n=[],i=t;!l(i)&&i!==Object.prototype&&i!==Function.prototype;){for(var a=0,c=Object.getOwnPropertyNames(i);a<c.length;a++){var _=c[a];if(!d(_)&&!o.has(_)&&("function"!=typeof t||!s.has(_))&&e.addToSeen(r,_)){var p=u(i,_);"toString"===_&&"function"==typeof p&&0===p.length||n.push({key:_,value:p})}}i=Object.getPrototypeOf(i)}return n.sort(function(t,r){return e.compareStringsCaseSensitive(t.key,r.key)})}function u(e,t){var r=Object.getOwnPropertyDescriptor(e,t);return r&&r.value}function l(e){return null==e}function _(e,t){return{kind:0,name:e,typeName:"any",comment:t}}function d(e){return e.startsWith("_")}e.isJsPrivate=d}(c||(c={})),function(e){!function(t){t.ActionSet="action::set",t.ActionInvalidate="action::invalidate",t.ActionPackageInstalled="action::packageInstalled",t.ActionValueInspected="action::valueInspected",t.EventTypesRegistry="event::typesRegistry",t.EventBeginInstallTypes="event::beginInstallTypes",t.EventEndInstallTypes="event::endInstallTypes",t.EventInitializationFailed="event::initializationFailed",function(e){e.GlobalCacheLocation="--globalTypingsCacheLocation",e.LogFile="--logFile",e.EnableTelemetry="--enableTelemetry",e.TypingSafeListLocation="--typingSafeListLocation",e.TypesMapLocation="--typesMapLocation",e.NpmLocation="--npmLocation"}(t.Arguments||(t.Arguments={})),t.hasArgument=function(t){return e.sys.args.indexOf(t)>=0},t.findArgument=function(t){var r=e.sys.args.indexOf(t);return r>=0&&r<e.sys.args.length-1?e.sys.args[r+1]:void 0},t.nowString=function(){var e=new Date;return e.getHours()+":"+e.getMinutes()+":"+e.getSeconds()+"."+e.getMilliseconds()}}(e.server||(e.server={}))}(c||(c={})),function(e){!function(t){function r(t,r){return new e.Version(e.getProperty(r,"ts"+e.versionMajorMinor)||e.getProperty(r,"latest")).compareTo(t.version)<=0}t.isTypingUpToDate=r,t.nodeCoreModuleList=["assert","async_hooks","buffer","child_process","cluster","console","constants","crypto","dgram","dns","domain","events","fs","http","https","http2","inspector","net","os","path","perf_hooks","process","punycode","querystring","readline","repl","stream","string_decoder","timers","tls","tty","url","util","v8","vm","zlib"],t.nodeCoreModules=e.arrayToSet(t.nodeCoreModuleList),t.loadSafeList=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});return e.createMapFromTemplate(n.config)},t.loadTypesMap=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});if(n.config)return e.createMapFromTemplate(n.config.simpleMap)},t.discoverTypings=function(n,i,a,o,s,c,u,l,_){if(!u||!u.enable)return{cachedTypingPaths:[],newTypingNames:[],filesToWatch:[]};var d=e.createMap();a=e.mapDefined(a,function(t){var r=e.normalizePath(t);if(e.hasJSFileExtension(r))return r});var p=[];u.include&&S(u.include,"Explicitly included types");var f=u.exclude||[],m=e.arrayToSet(a,e.getDirectoryPath);m.set(o,!0),m.forEach(function(t,r){T(e.combinePaths(r,"package.json"),p),T(e.combinePaths(r,"bower.json"),p),C(e.combinePaths(r,"bower_components"),p),C(e.combinePaths(r,"node_modules"),p)}),function(t){var r=e.mapDefined(t,function(t){if(e.hasJSFileExtension(t)){var r=e.removeFileExtension(e.getBaseFileName(t.toLowerCase())),n=e.removeMinAndVersionNumbers(r);return s.get(n)}});r.length&&S(r,"Inferred typings from file names"),e.some(t,function(t){return e.fileExtensionIs(t,".jsx")})&&(i&&i("Inferred 'react' typings due to presence of '.jsx' extension"),x("react"))}(a),l&&S(e.deduplicate(l.map(function(e){return t.nodeCoreModules.has(e)?"node":e}),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive),"Inferred typings from unresolved imports"),c.forEach(function(e,t){var n=_.get(t);d.has(t)&&void 0===d.get(t)&&void 0!==n&&r(e,n)&&d.set(t,e.typingLocation)});for(var g=0,y=f;g<y.length;g++){var v=y[g];d.delete(v)&&i&&i("Typing for "+v+" is in exclude list, will be ignored.")}var h=[],b=[];d.forEach(function(e,t){void 0!==e?b.push(e):h.push(t)});var D={cachedTypingPaths:b,newTypingNames:h,filesToWatch:p};return i&&i("Result: "+JSON.stringify(D)),D;function x(e){d.has(e)||d.set(e,void 0)}function S(t,r){i&&i(r+": "+JSON.stringify(t)),e.forEach(t,x)}function T(t,r){if(n.fileExists(t)){r.push(t);var i=e.readConfigFile(t,function(e){return n.readFile(e)}).config;S(e.flatMap([i.dependencies,i.devDependencies,i.optionalDependencies,i.peerDependencies],e.getOwnKeys),"Typing names in '"+t+"' dependencies")}}function C(t,r){if(r.push(t),n.directoryExists(t)){var a=n.readDirectory(t,[".json"],void 0,void 0,2);i&&i("Searching for typing names in "+t+"; all files: "+JSON.stringify(a));for(var o=[],s=0,c=a;s<c.length;s++){var u=c[s],l=e.normalizePath(u),_=e.getBaseFileName(l);if("package.json"===_||"bower.json"===_){var p=e.readConfigFile(l,function(e){return n.readFile(e)}).config;if(("package.json"!==_||!p._requiredBy||0!==e.filter(p._requiredBy,function(e){return"#"===e[0]||"/"===e}).length)&&p.name){var f=p.types||p.typings;if(f){var m=e.getNormalizedAbsolutePath(f,e.getDirectoryPath(l));i&&i("    Package '"+p.name+"' provides its own types."),d.set(p.name,m)}else o.push(p.name)}}}S(o,"    Found package names")}}},function(e){e[e.Ok=0]="Ok",e[e.ScopedPackagesNotSupported=1]="ScopedPackagesNotSupported",e[e.EmptyName=2]="EmptyName",e[e.NameTooLong=3]="NameTooLong",e[e.NameStartsWithDot=4]="NameStartsWithDot",e[e.NameStartsWithUnderscore=5]="NameStartsWithUnderscore",e[e.NameContainsNonURISafeCharacters=6]="NameContainsNonURISafeCharacters"}(t.PackageNameValidationResult||(t.PackageNameValidationResult={}));var n=214;t.validatePackageName=function(e){return e?e.length>n?3:46===e.charCodeAt(0)?4:95===e.charCodeAt(0)?5:/^@[^/]+\/[^/]+$/.test(e)?1:encodeURIComponent(e)!==e?6:0:2},t.renderPackageNameValidationFailure=function(t,r){switch(t){case 2:return"Package name '"+r+"' cannot be empty";case 3:return"Package name '"+r+"' should be less than "+n+" characters";case 4:return"Package name '"+r+"' cannot start with '.'";case 5:return"Package name '"+r+"' cannot start with '_'";case 1:return"Package '"+r+"' is scoped and currently is not supported";case 6:return"Package name '"+r+"' contains non URI safe characters";case 0:return e.Debug.fail();default:throw e.Debug.assertNever(t)}}}(e.JsTyping||(e.JsTyping={}))}(c||(c={})),function(e){var t;function r(e){return{indentSize:4,tabSize:4,newLineCharacter:e||"\n",convertTabsToSpaces:!0,indentStyle:t.Smart,insertSpaceAfterConstructor:!1,insertSpaceAfterCommaDelimiter:!0,insertSpaceAfterSemicolonInForStatements:!0,insertSpaceBeforeAndAfterBinaryOperators:!0,insertSpaceAfterKeywordsInControlFlowStatements:!0,insertSpaceAfterFunctionKeywordForAnonymousFunctions:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces:!0,insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces:!1,insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces:!1,insertSpaceBeforeFunctionParenthesis:!1,placeOpenBraceOnNewLineForFunctions:!1,placeOpenBraceOnNewLineForControlBlocks:!1}}!function(e){var t=function(){function e(e){this.text=e}return e.prototype.getText=function(e,t){return 0===e&&t===this.text.length?this.text:this.text.substring(e,t)},e.prototype.getLength=function(){return this.text.length},e.prototype.getChangeRange=function(){},e}();e.fromString=function(e){return new t(e)}}(e.ScriptSnapshot||(e.ScriptSnapshot={})),e.emptyOptions={},function(e){e.none="none",e.definition="definition",e.reference="reference",e.writtenReference="writtenReference"}(e.HighlightSpanKind||(e.HighlightSpanKind={})),function(e){e[e.None=0]="None",e[e.Block=1]="Block",e[e.Smart=2]="Smart"}(t=e.IndentStyle||(e.IndentStyle={})),e.getDefaultFormatCodeSettings=r,e.testFormatSettings=r("\n"),function(e){e[e.aliasName=0]="aliasName",e[e.className=1]="className",e[e.enumName=2]="enumName",e[e.fieldName=3]="fieldName",e[e.interfaceName=4]="interfaceName",e[e.keyword=5]="keyword",e[e.lineBreak=6]="lineBreak",e[e.numericLiteral=7]="numericLiteral",e[e.stringLiteral=8]="stringLiteral",e[e.localName=9]="localName",e[e.methodName=10]="methodName",e[e.moduleName=11]="moduleName",e[e.operator=12]="operator",e[e.parameterName=13]="parameterName",e[e.propertyName=14]="propertyName",e[e.punctuation=15]="punctuation",e[e.space=16]="space",e[e.text=17]="text",e[e.typeParameterName=18]="typeParameterName",e[e.enumMemberName=19]="enumMemberName",e[e.functionName=20]="functionName",e[e.regularExpressionLiteral=21]="regularExpressionLiteral"}(e.SymbolDisplayPartKind||(e.SymbolDisplayPartKind={})),function(e){e.Comment="comment",e.Region="region",e.Code="code",e.Imports="imports"}(e.OutliningSpanKind||(e.OutliningSpanKind={})),function(e){e[e.JavaScript=0]="JavaScript",e[e.SourceMap=1]="SourceMap",e[e.Declaration=2]="Declaration"}(e.OutputFileType||(e.OutputFileType={})),function(e){e[e.None=0]="None",e[e.InMultiLineCommentTrivia=1]="InMultiLineCommentTrivia",e[e.InSingleQuoteStringLiteral=2]="InSingleQuoteStringLiteral",e[e.InDoubleQuoteStringLiteral=3]="InDoubleQuoteStringLiteral",e[e.InTemplateHeadOrNoSubstitutionTemplate=4]="InTemplateHeadOrNoSubstitutionTemplate",e[e.InTemplateMiddleOrTail=5]="InTemplateMiddleOrTail",e[e.InTemplateSubstitutionPosition=6]="InTemplateSubstitutionPosition"}(e.EndOfLineState||(e.EndOfLineState={})),function(e){e[e.Punctuation=0]="Punctuation",e[e.Keyword=1]="Keyword",e[e.Operator=2]="Operator",e[e.Comment=3]="Comment",e[e.Whitespace=4]="Whitespace",e[e.Identifier=5]="Identifier",e[e.NumberLiteral=6]="NumberLiteral",e[e.BigIntLiteral=7]="BigIntLiteral",e[e.StringLiteral=8]="StringLiteral",e[e.RegExpLiteral=9]="RegExpLiteral"}(e.TokenClass||(e.TokenClass={})),function(e){e.unknown="",e.warning="warning",e.keyword="keyword",e.scriptElement="script",e.moduleElement="module",e.classElement="class",e.localClassElement="local class",e.interfaceElement="interface",e.typeElement="type",e.enumElement="enum",e.enumMemberElement="enum member",e.variableElement="var",e.localVariableElement="local var",e.functionElement="function",e.localFunctionElement="local function",e.memberFunctionElement="method",e.memberGetAccessorElement="getter",e.memberSetAccessorElement="setter",e.memberVariableElement="property",e.constructorImplementationElement="constructor",e.callSignatureElement="call",e.indexSignatureElement="index",e.constructSignatureElement="construct",e.parameterElement="parameter",e.typeParameterElement="type parameter",e.primitiveType="primitive type",e.label="label",e.alias="alias",e.constElement="const",e.letElement="let",e.directory="directory",e.externalModuleName="external module name",e.jsxAttribute="JSX attribute",e.string="string"}(e.ScriptElementKind||(e.ScriptElementKind={})),function(e){e.none="",e.publicMemberModifier="public",e.privateMemberModifier="private",e.protectedMemberModifier="protected",e.exportedModifier="export",e.ambientModifier="declare",e.staticModifier="static",e.abstractModifier="abstract",e.optionalModifier="optional",e.dtsModifier=".d.ts",e.tsModifier=".ts",e.tsxModifier=".tsx",e.jsModifier=".js",e.jsxModifier=".jsx",e.jsonModifier=".json"}(e.ScriptElementKindModifier||(e.ScriptElementKindModifier={})),function(e){e.comment="comment",e.identifier="identifier",e.keyword="keyword",e.numericLiteral="number",e.bigintLiteral="bigint",e.operator="operator",e.stringLiteral="string",e.whiteSpace="whitespace",e.text="text",e.punctuation="punctuation",e.className="class name",e.enumName="enum name",e.interfaceName="interface name",e.moduleName="module name",e.typeParameterName="type parameter name",e.typeAliasName="type alias name",e.parameterName="parameter name",e.docCommentTagName="doc comment tag name",e.jsxOpenTagName="jsx open tag name",e.jsxCloseTagName="jsx close tag name",e.jsxSelfClosingTagName="jsx self closing tag name",e.jsxAttribute="jsx attribute",e.jsxText="jsx text",e.jsxAttributeStringLiteralValue="jsx attribute string literal value"}(e.ClassificationTypeNames||(e.ClassificationTypeNames={})),function(e){e[e.comment=1]="comment",e[e.identifier=2]="identifier",e[e.keyword=3]="keyword",e[e.numericLiteral=4]="numericLiteral",e[e.operator=5]="operator",e[e.stringLiteral=6]="stringLiteral",e[e.regularExpressionLiteral=7]="regularExpressionLiteral",e[e.whiteSpace=8]="whiteSpace",e[e.text=9]="text",e[e.punctuation=10]="punctuation",e[e.className=11]="className",e[e.enumName=12]="enumName",e[e.interfaceName=13]="interfaceName",e[e.moduleName=14]="moduleName",e[e.typeParameterName=15]="typeParameterName",e[e.typeAliasName=16]="typeAliasName",e[e.parameterName=17]="parameterName",e[e.docCommentTagName=18]="docCommentTagName",e[e.jsxOpenTagName=19]="jsxOpenTagName",e[e.jsxCloseTagName=20]="jsxCloseTagName",e[e.jsxSelfClosingTagName=21]="jsxSelfClosingTagName",e[e.jsxAttribute=22]="jsxAttribute",e[e.jsxText=23]="jsxText",e[e.jsxAttributeStringLiteralValue=24]="jsxAttributeStringLiteralValue",e[e.bigintLiteral=25]="bigintLiteral"}(e.ClassificationType||(e.ClassificationType={}))}(c||(c={})),function(e){function t(t){switch(t.kind){case 237:return e.isInJSFile(t)&&e.getJSDocEnumTag(t)?7:1;case 151:case 186:case 154:case 153:case 275:case 276:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 274:case 267:return 1;case 150:case 241:case 242:case 168:return 2;case 304:return void 0===t.name?3:2;case 278:case 240:return 3;case 244:return e.isAmbientModule(t)?5:1===e.getModuleInstanceState(t)?5:4;case 243:case 252:case 253:case 248:case 249:case 254:case 255:return 7;case 279:return 5}return 7}function r(t){for(;148===t.parent.kind;)t=t.parent;return e.isInternalModuleImportEqualsDeclaration(t.parent)&&t.parent.moduleReference===t}function n(e,t){var r=i(e);return!!r&&!!r.parent&&t(r.parent)&&r.parent.expression===r}function i(e){return s(e)?e.parent:e}function a(t){return 72===t.kind&&e.isBreakOrContinueStatement(t.parent)&&t.parent.label===t}function o(t){return 72===t.kind&&e.isLabeledStatement(t.parent)&&t.parent.label===t}function s(e){return e&&e.parent&&189===e.parent.kind&&e.parent.name===e}e.scanner=e.createScanner(6,!0),function(e){e[e.None=0]="None",e[e.Value=1]="Value",e[e.Type=2]="Type",e[e.Namespace=4]="Namespace",e[e.All=7]="All"}(e.SemanticMeaning||(e.SemanticMeaning={})),e.getMeaningFromDeclaration=t,e.getMeaningFromLocation=function(n){return 279===n.kind?1:254===n.parent.kind||259===n.parent.kind?7:r(n)?function(t){var r=148===t.kind?t:e.isQualifiedName(t.parent)&&t.parent.right===t?t.parent:void 0;return r&&248===r.parent.kind?7:4}(n):e.isDeclarationName(n)?t(n.parent):function(t){switch(e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),t.kind){case 100:return!e.isExpressionNode(t);case 178:return!0}switch(t.parent.kind){case 164:return!0;case 183:return!t.parent.isTypeOf;case 211:return!e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)}return!1}(n)?2:function(e){return function(e){var t=e,r=!0;if(148===t.parent.kind){for(;t.parent&&148===t.parent.kind;)t=t.parent;r=t.right===e}return 164===t.parent.kind&&!r}(e)||function(e){var t=e,r=!0;if(189===t.parent.kind){for(;t.parent&&189===t.parent.kind;)t=t.parent;r=t.name===e}if(!r&&211===t.parent.kind&&273===t.parent.parent.kind){var n=t.parent.parent.parent;return 240===n.kind&&109===t.parent.parent.token||241===n.kind&&86===t.parent.parent.token}return!1}(e)}(n)?4:e.isTypeParameterDeclaration(n.parent)?(e.Debug.assert(e.isJSDocTemplateTag(n.parent.parent)),2):e.isLiteralTypeNode(n.parent)?3:1},e.isInRightSideOfInternalImportEqualsDeclaration=r,e.isCallExpressionTarget=function(t){return n(t,e.isCallExpression)},e.isNewExpressionTarget=function(t){return n(t,e.isNewExpression)},e.isCallOrNewExpressionTarget=function(t){return n(t,e.isCallOrNewExpression)},e.climbPastPropertyAccess=i,e.getTargetLabel=function(e,t){for(;e;){if(233===e.kind&&e.label.escapedText===t)return e.label;e=e.parent}},e.hasPropertyAccessExpressionWithName=function(t,r){return!!e.isPropertyAccessExpression(t.expression)&&t.expression.name.text===r},e.isJumpStatementTarget=a,e.isLabelOfLabeledStatement=o,e.isLabelName=function(e){return o(e)||a(e)},e.isTagName=function(t){return e.isJSDocTag(t.parent)&&t.parent.tagName===t},e.isRightSideOfQualifiedName=function(e){return 148===e.parent.kind&&e.parent.right===e},e.isRightSideOfPropertyAccess=s,e.isNameOfModuleDeclaration=function(e){return 244===e.parent.kind&&e.parent.name===e},e.isNameOfFunctionDeclaration=function(t){return 72===t.kind&&e.isFunctionLike(t.parent)&&t.parent.name===t},e.isLiteralNameOfPropertyDeclarationOrIndexAccess=function(t){switch(t.parent.kind){case 154:case 153:case 275:case 278:case 156:case 155:case 158:case 159:case 244:return e.getNameOfDeclaration(t.parent)===t;case 190:return t.parent.argumentExpression===t;case 149:return!0;case 182:return 180===t.parent.parent.kind;default:return!1}},e.isExpressionOfExternalModuleImportEqualsDeclaration=function(t){return e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t},e.getContainerNode=function(t){for(e.isJSDocTypeAlias(t)&&(t=t.parent.parent);;){if(!(t=t.parent))return;switch(t.kind){case 279:case 156:case 155:case 239:case 196:case 158:case 159:case 240:case 241:case 243:case 244:return t}}},e.getNodeKind=function t(r){switch(r.kind){case 279:return e.isExternalModule(r)?"module":"script";case 244:return"module";case 240:case 209:return"class";case 241:return"interface";case 242:case 297:case 304:return"type";case 243:return"enum";case 237:return o(r);case 186:return o(e.getRootDeclaration(r));case 197:case 239:case 196:return"function";case 158:return"getter";case 159:return"setter";case 156:case 155:return"method";case 154:case 153:return"property";case 162:return"index";case 161:return"construct";case 160:return"call";case 157:return"constructor";case 150:return"type parameter";case 278:return"enum member";case 151:return e.hasModifier(r,92)?"property":"parameter";case 248:case 253:case 257:case 251:return"alias";case 204:var n=e.getAssignmentDeclarationKind(r),i=r.right;switch(n){case 7:case 8:case 9:case 0:return"";case 1:case 2:var a=t(i);return""===a?"const":a;case 3:return e.isFunctionExpression(i)?"method":"property";case 4:return"property";case 5:return e.isFunctionExpression(i)?"method":"property";case 6:return"local class";default:return e.assertType(n),""}case 72:return e.isImportClause(r.parent)?"alias":"";default:return""}function o(t){return e.isVarConst(t)?"const":e.isLet(t)?"let":"var"}},e.isThis=function(t){switch(t.kind){case 100:return!0;case 72:return e.identifierIsThisKeyword(t)&&151===t.parent.kind;default:return!1}};var c=/^\/\/\/\s*</;function u(e,t){return _(e.pos,e.end,t)}function l(e,t){return e.pos<t&&t<e.end}function _(e,t,r){return e<=r.pos&&t>=r.end}function d(e,t,r,n){return Math.max(e,r)<Math.min(t,n)}function p(t,r,n){var i=t.getChildren(n);if(i.length){var a=e.last(i);if(a.kind===r)return!0;if(26===a.kind&&1!==i.length)return i[i.length-2].kind===r}return!1}function f(e,t,r){return!!m(e,t,r)}function m(t,r,n){return e.find(t.getChildren(n),function(e){return e.kind===r})}function g(t){var r=e.find(t.parent.getChildren(),function(r){return e.isSyntaxList(r)&&u(r,t)});return e.Debug.assert(!r||e.contains(r.getChildren(),t)),r}function y(e,t,r){return h(e,t,!1,r,!1)}function v(e,t){return h(e,t,!0,void 0,!1)}function h(e,t,r,n,i){var a=e;e:for(;;){for(var o=0,s=a.getChildren(e);o<s.length;o++){var c=s[o];if((r?c.getFullStart():c.getStart(e,!0))>t)break;var u=c.getEnd();if(t<u||t===u&&(1===c.kind||i)){a=c;continue e}if(n&&u===t){var l=b(t,e,c);if(l&&n(l))return l}}return a}}function b(t,r,n,i){var a=function a(o){if(D(o)&&1!==o.kind)return o;var s=o.getChildren(r);for(var c=0;c<s.length;c++){var u=s[c];if(t<u.end){var l=u.getStart(r,!i),_=l>=t||!A(u,r)||T(u);if(_){var d=S(s,c,r);return d&&x(d,r)}return a(u)}}e.Debug.assert(void 0!==n||279===o.kind||1===o.kind||e.isJSDocCommentContainingNode(o));var p=S(s,s.length,r);return p&&x(p,r)}(n||r);return e.Debug.assert(!(a&&T(a))),a}function D(t){return e.isToken(t)&&!T(t)}function x(e,t){if(D(e))return e;var r=e.getChildren(t),n=S(r,r.length,t);return n&&x(n,t)}function S(t,r,n){for(var i=r-1;i>=0;i--){if(T(t[i]))e.Debug.assert(i>0,"`JsxText` tokens should not be the first child of `JsxElement | JsxSelfClosingElement`");else if(A(t[i],n))return t[i]}}function T(t){return e.isJsxText(t)&&t.containsOnlyWhiteSpaces}function C(e,t,r){for(var n=e.kind,i=0;;){var a=b(e.getFullStart(),r);if(!a)return;if((e=a).kind===t){if(0===i)return e;i--}else e.kind===n&&i++}}function k(t,r,n){var i=n.getTypeAtLocation(t);return(e.isNewExpression(t.parent)?i.getConstructSignatures():i.getCallSignatures()).filter(function(e){return!!e.typeParameters&&e.typeParameters.length>=r})}function E(t,r){for(var n=t,i=0,a=0;n;){switch(n.kind){case 28:if(!(n=b(n.getFullStart(),r))||!e.isIdentifier(n))return;if(!i)return e.isDeclarationName(n)?void 0:{called:n,nTypeArguments:a};i--;break;case 48:i=3;break;case 47:i=2;break;case 30:i++;break;case 19:if(!(n=C(n,18,r)))return;break;case 21:if(!(n=C(n,20,r)))return;break;case 23:if(!(n=C(n,22,r)))return;break;case 27:a++;break;case 37:case 72:case 10:case 8:case 9:case 102:case 87:case 104:case 86:case 129:case 24:case 50:case 56:case 57:break;default:if(e.isTypeNode(n))break;return}n=b(n.getFullStart(),r)}}function N(t,r,n){return e.formatting.getRangeOfEnclosingComment(t,r,void 0,n)}function A(e,t){return 1===e.kind?!!e.jsDoc:0!==e.getWidth(t)}function F(e,t,r){var n=N(e,t,void 0);return!!n&&r===c.test(e.text.substring(n.pos,n.end))}function P(e,t){return{span:e,newText:t}}function w(e){return!!e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames()}function O(t,r,n,i){return e.createImportDeclaration(void 0,void 0,t||r?e.createImportClause(t,r&&r.length?e.createNamedImports(r):void 0):void 0,"string"==typeof n?I(n,i):n)}function I(t,r){return e.createLiteral(t,0===r)}function M(t,r){return e.isStringDoubleQuoted(t,r)?1:0}function L(t){return"default"!==t.escapedName?t.escapedName:e.firstDefined(t.declarations,function(t){var r=e.getNameOfDeclaration(t);return r&&72===r.kind?r.escapedText:void 0})}function R(t,r,n,i){var a=e.createMap();return function t(o){if(!(96&o.flags&&e.addToSeen(a,e.getSymbolId(o))))return;return e.firstDefined(o.declarations,function(a){return e.firstDefined(e.getAllSuperTypeNodes(a),function(a){var o=n.getTypeAtLocation(a),s=o&&o.symbol&&n.getPropertyOfType(o,r);return o&&s&&(e.firstDefined(n.getRootSymbols(s),i)||t(o.symbol))})})}(t)}function B(t,r,n){return e.textSpanContainsPosition(t,r.getStart(n))&&r.getEnd()<=e.textSpanEnd(t)}function j(e,t){return!!e&&!!t&&e.start===t.start&&e.length===t.length}e.getLineStartPositionForPosition=function(t,r){return e.getLineStarts(r)[r.getLineAndCharacterOfPosition(t).line]},e.rangeContainsRange=u,e.rangeContainsRangeExclusive=function(e,t){return l(e,t.pos)&&l(e,t.end)},e.rangeContainsPosition=function(e,t){return e.pos<=t&&t<=e.end},e.rangeContainsPositionExclusive=l,e.startEndContainsRange=_,e.rangeContainsStartEnd=function(e,t,r){return e.pos<=t&&e.end>=r},e.rangeOverlapsWithStartEnd=function(e,t,r){return d(e.pos,e.end,t,r)},e.nodeOverlapsWithStartEnd=function(e,t,r,n){return d(e.getStart(t),e.end,r,n)},e.startEndOverlapsWithStartEnd=d,e.positionBelongsToNode=function(t,r,n){return e.Debug.assert(t.pos<=r),r<t.end||!function t(r,n){if(void 0===r||e.nodeIsMissing(r))return!1;switch(r.kind){case 240:case 241:case 243:case 188:case 184:case 168:case 218:case 245:case 246:case 252:case 256:return p(r,19,n);case 274:return t(r.block,n);case 192:if(!r.arguments)return!0;case 191:case 195:case 177:return p(r,21,n);case 165:case 166:return t(r.type,n);case 157:case 158:case 159:case 239:case 196:case 156:case 155:case 161:case 160:case 197:return r.body?t(r.body,n):r.type?t(r.type,n):f(r,21,n);case 244:return!!r.body&&t(r.body,n);case 222:return r.elseStatement?t(r.elseStatement,n):t(r.thenStatement,n);case 221:return t(r.expression,n)||f(r,26,n);case 187:case 185:case 190:case 149:case 170:return p(r,23,n);case 162:return r.type?t(r.type,n):f(r,23,n);case 271:case 272:return!1;case 225:case 226:case 227:case 224:return t(r.statement,n);case 223:return f(r,107,n)?p(r,21,n):t(r.statement,n);case 167:return t(r.exprName,n);case 199:case 198:case 200:case 207:case 208:var i=r;return t(i.expression,n);case 193:return t(r.template,n);case 206:var a=e.lastOrUndefined(r.templateSpans);return t(a,n);case 216:return e.nodeIsPresent(r.literal);case 255:case 249:return e.nodeIsPresent(r.moduleSpecifier);case 202:return t(r.operand,n);case 204:return t(r.right,n);case 205:return t(r.whenFalse,n);default:return!0}}(t,n)},e.findListItemInfo=function(t){var r=g(t);if(r){var n=r.getChildren();return{listItemIndex:e.indexOfNode(n,t),list:r}}},e.hasChildOfKind=f,e.findChildOfKind=m,e.findContainingList=g,e.getTouchingPropertyName=function(t,r){return y(t,r,function(t){return e.isPropertyNameLiteral(t)||e.isKeyword(t.kind)})},e.getTouchingToken=y,e.getTokenAtPosition=v,e.findTokenOnLeftOfPosition=function(t,r){var n=v(t,r);return e.isToken(n)&&r>n.getStart(t)&&r<n.getEnd()?n:b(r,t)},e.findNextToken=function(t,r,n){return function r(i){return e.isToken(i)&&i.pos===t.end?i:e.firstDefined(i.getChildren(),function(e){var i=e.pos<=t.pos&&e.end>t.end||e.pos===t.end;return i&&A(e,n)?r(e):void 0})}(r)},e.findPrecedingToken=b,e.isInString=function(t,r,n){if(void 0===n&&(n=b(r,t)),n&&e.isStringTextContainingNode(n)){var i=n.getStart(t),a=n.getEnd();if(i<r&&r<a)return!0;if(r===a)return!!n.isUnterminated}return!1},e.isInsideJsxElementOrAttribute=function(e,t){var r=v(e,t);return!!r&&(11===r.kind||28===r.kind&&11===r.parent.kind||28===r.kind&&270===r.parent.kind||!(!r||19!==r.kind||270!==r.parent.kind)||28===r.kind&&263===r.parent.kind)},e.isInTemplateString=function(t,r){var n=v(t,r);return e.isTemplateLiteralKind(n.kind)&&r>n.getStart(t)},e.isInJSXText=function(t,r){var n=v(t,r);return!!e.isJsxText(n)||!(18!==n.kind||!e.isJsxExpression(n.parent)||!e.isJsxElement(n.parent.parent))||!(28!==n.kind||!e.isJsxOpeningLikeElement(n.parent)||!e.isJsxElement(n.parent.parent))},e.findPrecedingMatchingToken=C,e.isPossiblyTypeArgumentPosition=function t(r,n,i){var a=E(r,n);return void 0!==a&&(e.isPartOfTypeNode(a.called)||0!==k(a.called,a.nTypeArguments,i).length||t(a.called,n,i))},e.getPossibleGenericSignatures=k,e.getPossibleTypeArgumentsInfo=E,e.isInComment=N,e.hasDocComment=function(t,r){var n=v(t,r);return!!e.findAncestor(n,e.isJSDoc)},e.getNodeModifiers=function(t){var r=e.isDeclaration(t)?e.getCombinedModifierFlags(t):0,n=[];return 8&r&&n.push("private"),16&r&&n.push("protected"),4&r&&n.push("public"),32&r&&n.push("static"),128&r&&n.push("abstract"),1&r&&n.push("export"),4194304&t.flags&&n.push("declare"),n.length>0?n.join(","):""},e.getTypeArgumentOrTypeParameterList=function(t){return 164===t.kind||191===t.kind?t.typeArguments:e.isFunctionLike(t)||240===t.kind||241===t.kind?t.typeParameters:void 0},e.isComment=function(e){return 2===e||3===e},e.isStringOrRegularExpressionOrTemplateLiteral=function(t){return!(10!==t&&13!==t&&!e.isTemplateLiteralKind(t))},e.isPunctuation=function(e){return 18<=e&&e<=71},e.isInsideTemplateLiteral=function(t,r,n){return e.isTemplateLiteralKind(t.kind)&&t.getStart(n)<r&&r<t.end||!!t.isUnterminated&&r===t.end},e.isAccessibilityModifier=function(e){switch(e){case 115:case 113:case 114:return!0}return!1},e.cloneCompilerOptions=function(t){var r=e.clone(t);return e.setConfigFileInOptions(r,t&&t.configFile),r},e.isArrayLiteralOrObjectLiteralDestructuringPattern=function e(t){if(187===t.kind||188===t.kind){if(204===t.parent.kind&&t.parent.left===t&&59===t.parent.operatorToken.kind)return!0;if(227===t.parent.kind&&t.parent.initializer===t)return!0;if(e(275===t.parent.kind?t.parent.parent:t.parent))return!0}return!1},e.isInReferenceComment=function(e,t){return F(e,t,!0)},e.isInNonReferenceComment=function(e,t){return F(e,t,!1)},e.createTextSpanFromNode=function(t,r){return e.createTextSpanFromBounds(t.getStart(r),t.getEnd())},e.createTextRangeFromNode=function(t,r){return e.createRange(t.getStart(r),t.end)},e.createTextSpanFromRange=function(t){return e.createTextSpanFromBounds(t.pos,t.end)},e.createTextRangeFromSpan=function(t){return e.createRange(t.start,t.start+t.length)},e.createTextChangeFromStartLength=function(t,r,n){return P(e.createTextSpan(t,r),n)},e.createTextChange=P,e.typeKeywords=[120,146,123,87,129,132,96,135,136,138,139,102,106,141,142,143],e.isTypeKeyword=function(t){return e.contains(e.typeKeywords,t)},e.isExternalModuleSymbol=function(e){return!!(1536&e.flags)&&34===e.name.charCodeAt(0)},e.nodeSeenTracker=function(){var t=[];return function(r){var n=e.getNodeId(r);return!t[n]&&(t[n]=!0)}},e.getSnapshotText=function(e){return e.getText(0,e.getLength())},e.repeatString=function(e,t){for(var r="",n=0;n<t;n++)r+=e;return r},e.skipConstraint=function(e){return e.isTypeParameter()&&e.getConstraint()||e},e.getNameFromPropertyName=function(t){return 149===t.kind?e.isStringOrNumericLiteralLike(t.expression)?t.expression.text:void 0:e.getTextOfIdentifierOrLiteral(t)},e.programContainsEs6Modules=function(e){return e.getSourceFiles().some(function(t){return!t.isDeclarationFile&&!e.isSourceFileFromExternalLibrary(t)&&!!t.externalModuleIndicator})},e.compilerOptionsIndicateEs6Modules=function(e){return!!e.module||e.target>=2||!!e.noEmit},e.hostUsesCaseSensitiveFileNames=w,e.hostGetCanonicalFileName=function(t){return e.createGetCanonicalFileName(w(t))},e.makeImportIfNecessary=function(e,t,r,n){return e||t&&t.length?O(e,t,r,n):void 0},e.makeImport=O,e.makeStringLiteral=I,function(e){e[e.Single=0]="Single",e[e.Double=1]="Double"}(e.QuotePreference||(e.QuotePreference={})),e.quotePreferenceFromString=M,e.getQuotePreference=function(t,r){if(r.quotePreference)return"single"===r.quotePreference?0:1;var n=t.imports&&e.find(t.imports,e.isStringLiteral);return n?M(n,t):1},e.getQuoteFromPreference=function(t){switch(t){case 0:return"'";case 1:return'"';default:return e.Debug.assertNever(t)}},e.symbolNameNoDefault=function(t){var r=L(t);return void 0===r?void 0:e.unescapeLeadingUnderscores(r)},e.symbolEscapedNameNoDefault=L,e.isObjectBindingElementWithoutPropertyName=function(t){return e.isBindingElement(t)&&e.isObjectBindingPattern(t.parent)&&e.isIdentifier(t.name)&&!t.propertyName},e.getPropertySymbolFromBindingElement=function(e,t){var r=e.getTypeAtLocation(t.parent);return r&&e.getPropertyOfType(r,t.name.text)},e.getPropertySymbolsFromBaseTypes=R,e.isMemberSymbolInBaseType=function(e,t){return R(e.parent,e.name,t,function(e){return!0})||!1},e.getParentNodeInSpan=function(t,r,n){if(t)for(;t.parent;){if(e.isSourceFile(t.parent)||!B(n,t.parent,r))return t;t=t.parent}},e.findModifier=function(t,r){return t.modifiers&&e.find(t.modifiers,function(e){return e.kind===r})},e.insertImport=function(t,r,n){var i=e.findLast(r.statements,e.isAnyImportSyntax);i?t.insertNodeAfter(r,i,n):t.insertNodeAtTopOfFile(r,n,!0)},e.textSpansEqual=j,e.documentSpansEqual=function(e,t){return e.fileName===t.fileName&&j(e.textSpan,t.textSpan)}}(c||(c={})),function(e){function t(e){return e.declarations&&e.declarations.length>0&&151===e.declarations[0].kind}e.isFirstDeclarationOfSymbolParameter=t;var r=function(){var t,r,a,o,s=10*e.defaultMaximumTruncationLength;d();var u=function(t){return _(t,e.SymbolDisplayPartKind.text)};return{displayParts:function(){var r=t.length&&t[t.length-1].text;return o>s&&r&&"..."!==r&&(e.isWhiteSpaceLike(r.charCodeAt(r.length-1))||t.push(i(" ",e.SymbolDisplayPartKind.space)),t.push(i("...",e.SymbolDisplayPartKind.punctuation))),t},writeKeyword:function(t){return _(t,e.SymbolDisplayPartKind.keyword)},writeOperator:function(t){return _(t,e.SymbolDisplayPartKind.operator)},writePunctuation:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeTrailingSemicolon:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeSpace:function(t){return _(t,e.SymbolDisplayPartKind.space)},writeStringLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeParameter:function(t){return _(t,e.SymbolDisplayPartKind.parameterName)},writeProperty:function(t){return _(t,e.SymbolDisplayPartKind.propertyName)},writeLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeSymbol:function(e,r){if(o>s)return;l(),o+=e.length,t.push(n(e,r))},writeLine:function(){if(o>s)return;o+=1,t.push(c()),r=!0},write:u,writeComment:u,getText:function(){return""},getTextPos:function(){return 0},getColumn:function(){return 0},getLine:function(){return 0},isAtStartOfLine:function(){return!1},rawWrite:e.notImplemented,getIndent:function(){return a},increaseIndent:function(){a++},decreaseIndent:function(){a--},clear:d,trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop};function l(){if(!(o>s)&&r){var n=e.getIndentString(a);n&&(o+=n.length,t.push(i(n,e.SymbolDisplayPartKind.space))),r=!1}}function _(e,r){o>s||(l(),o+=e.length,t.push(i(e,r)))}function d(){t=[],r=!0,a=0,o=0}}();function n(r,n){return i(r,function(r){var n=r.flags;if(3&n)return t(r)?e.SymbolDisplayPartKind.parameterName:e.SymbolDisplayPartKind.localName;if(4&n)return e.SymbolDisplayPartKind.propertyName;if(32768&n)return e.SymbolDisplayPartKind.propertyName;if(65536&n)return e.SymbolDisplayPartKind.propertyName;if(8&n)return e.SymbolDisplayPartKind.enumMemberName;if(16&n)return e.SymbolDisplayPartKind.functionName;if(32&n)return e.SymbolDisplayPartKind.className;if(64&n)return e.SymbolDisplayPartKind.interfaceName;if(384&n)return e.SymbolDisplayPartKind.enumName;if(1536&n)return e.SymbolDisplayPartKind.moduleName;if(8192&n)return e.SymbolDisplayPartKind.methodName;if(262144&n)return e.SymbolDisplayPartKind.typeParameterName;if(524288&n)return e.SymbolDisplayPartKind.aliasName;if(2097152&n)return e.SymbolDisplayPartKind.aliasName;return e.SymbolDisplayPartKind.text}(n))}function i(t,r){return{text:t,kind:e.SymbolDisplayPartKind[r]}}function a(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.keyword)}function o(t){return i(t,e.SymbolDisplayPartKind.text)}e.symbolPart=n,e.displayPart=i,e.spacePart=function(){return i(" ",e.SymbolDisplayPartKind.space)},e.keywordPart=a,e.punctuationPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.punctuation)},e.operatorPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.operator)},e.textOrKeywordPart=function(t){var r=e.stringToToken(t);return void 0===r?o(t):a(r)},e.textPart=o;var s="\r\n";function c(){return i("\n",e.SymbolDisplayPartKind.lineBreak)}function u(e){try{return e(r),r.displayParts()}finally{r.clear()}}function l(e){var t=e.length;return t>=2&&e.charCodeAt(0)===e.charCodeAt(t-1)&&_(e)?e.substring(1,t-1):e}function _(t){return e.isSingleOrDoubleQuote(t.charCodeAt(0))}function d(t,r){return e.ensureScriptKind(t,r&&r.getScriptKind&&r.getScriptKind(t))}function p(e,t){void 0===t&&(t=!0);var r=e&&m(e);return r&&!t&&g(r),r}function f(t,r,n,i,a){var o;if(void 0===r&&(r=!0),e.isIdentifier(t)&&n&&i){var s=i.getSymbolAtLocation(t),c=s&&n.get(String(e.getSymbolId(s)));c&&(o=e.createIdentifier(c.text))}return o||(o=m(t,n,i,a)),o&&!r&&g(o),a&&o&&a(t,o),o}function m(t,r,n,i){var a=r||n||i?e.visitEachChild(t,function(e){return f(e,!0,r,n,i)},e.nullTransformationContext):e.visitEachChild(t,p,e.nullTransformationContext);if(a===t){var o=e.getSynthesizedClone(t);return e.isStringLiteral(o)?o.textSourceNode=t:e.isNumericLiteral(o)&&(o.numericLiteralFlags=t.numericLiteralFlags),e.setTextRange(o,t)}return a.parent=void 0,a}function g(e){y(e),v(e)}function y(e){h(e,512,b)}function v(t){h(t,1024,e.getLastChild)}function h(t,r,n){e.addEmitFlags(t,r);var i=n(t);i&&h(i,r,n)}function b(e){return e.forEachChild(function(e){return e})}function D(t,r){if(e.startsWith(t,r))return 0;var n=t.indexOf(" "+r);return-1===n&&(n=t.indexOf("."+r)),-1===n&&(n=t.indexOf('"'+r)),-1===n?-1:n+1}function x(e){switch(e){case 35:case 33:case 36:case 34:return!0;default:return!1}}function S(e,t){return t.getTypeAtLocation(e.parent.parent.expression)}e.getNewLineOrDefaultFromHost=function(e,t){return t&&t.newLineCharacter||e.getNewLine&&e.getNewLine()||s},e.lineBreakPart=c,e.mapToDisplayParts=u,e.typeToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),u(function(i){e.writeType(t,r,17408|n,i)})},e.symbolToDisplayParts=function(e,t,r,n,i){return void 0===i&&(i=0),u(function(a){e.writeSymbol(t,r,n,8|i,a)})},e.signatureToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),n|=25632,u(function(i){e.writeSignature(t,r,n,void 0,i)})},e.isImportOrExportSpecifierName=function(t){return!!t.parent&&e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t},e.stripQuotes=l,e.startsWithQuote=_,e.scriptKindIs=function(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];var a=d(t,r);return e.some(n,function(e){return e===a})},e.getScriptKind=d,e.getUniqueSymbolId=function(t,r){return e.getSymbolId(e.skipAlias(t,r))},e.getFirstNonSpaceCharacterPosition=function(t,r){for(;e.isWhiteSpaceLike(t.charCodeAt(r));)r+=1;return r},e.getPrecedingNonSpaceCharacterPosition=function(t,r){for(;r>-1&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));)r-=1;return r+1},e.getSynthesizedDeepClone=p,e.getSynthesizedDeepCloneWithRenames=f,e.getSynthesizedDeepClones=function(t,r){return void 0===r&&(r=!0),t&&e.createNodeArray(t.map(function(e){return p(e,r)}),t.hasTrailingComma)},e.suppressLeadingAndTrailingTrivia=g,e.suppressLeadingTrivia=y,e.suppressTrailingTrivia=v,e.getUniqueName=function(t,r){for(var n=t,i=1;!e.isFileLevelUniqueName(r,n);i++)n=t+"_"+i;return n},e.getRenameLocation=function(t,r,n,i){for(var a=0,o=-1,s=0,c=t;s<c.length;s++){var u=c[s],l=u.fileName,_=u.textChanges;e.Debug.assert(l===r);for(var d=0,p=_;d<p.length;d++){var f=p[d],m=f.span,g=f.newText,y=D(g,n);if(-1!==y&&(o=m.start+a+y,!i))return o;a+=g.length-m.length}}return e.Debug.assert(i),e.Debug.assert(o>=0),o},e.copyComments=function(t,r,n,i,a){e.forEachLeadingCommentRange(n.text,t.pos,function(t,o,s,c){3===s?(t+=2,o-=2):t+=2,e.addSyntheticLeadingComment(r,i||s,n.text.slice(t,o),void 0!==a?a:c)})},e.getContextualTypeFromParent=function(e,t){var r=e.parent;switch(r.kind){case 192:return t.getContextualType(r);case 204:var n=r,i=n.left,a=n.operatorToken,o=n.right;return x(a.kind)?t.getTypeAtLocation(e===o?i:o):t.getContextualType(e);case 271:return r.expression===e?S(r,t):void 0;default:return t.getContextualType(e)}},e.quote=function(t,r){if(/^\d+$/.test(t))return t;var n=JSON.stringify(t);switch(r.quotePreference){case void 0:case"double":return n;case"single":return"'"+l(n).replace("'","\\'").replace('\\"','"')+"'";default:return e.Debug.assertNever(r.quotePreference)}},e.isEqualityOperatorKind=x,e.isStringLiteralOrTemplate=function(e){switch(e.kind){case 10:case 14:case 206:case 193:return!0;default:return!1}},e.hasIndexSignature=function(e){return!!e.getStringIndexType()||!!e.getNumberIndexType()},e.getSwitchedType=S}(c||(c={})),function(e){e.createClassifier=function(){var o=e.createScanner(6,!1);function s(i,s,c){var u=0,l=0,_=[],d=function(t){switch(t){case 3:return{prefix:'"\\\n'};case 2:return{prefix:"'\\\n"};case 1:return{prefix:"/*\n"};case 4:return{prefix:"`\n"};case 5:return{prefix:"}\n",pushTemplate:!0};case 6:return{prefix:"",pushTemplate:!0};case 0:return{prefix:""};default:return e.Debug.assertNever(t)}}(s),p=d.prefix,f=d.pushTemplate;i=p+i;var m=p.length;f&&_.push(15),o.setText(i);var g=0,y=[],v=0;do{u=o.scan(),e.isTrivia(u)||(D(),l=u);var h=o.getTextPos();if(n(o.getTokenPos(),h,m,a(u),y),h>=i.length){var b=r(o,u,e.lastOrUndefined(_));void 0!==b&&(g=b)}}while(1!==u);function D(){switch(u){case 42:case 64:t[l]||13!==o.reScanSlashToken()||(u=13);break;case 28:72===l&&v++;break;case 30:v>0&&v--;break;case 120:case 138:case 135:case 123:case 139:v>0&&!c&&(u=72);break;case 15:_.push(u);break;case 18:_.length>0&&_.push(u);break;case 19:if(_.length>0){var r=e.lastOrUndefined(_);15===r?17===(u=o.reScanTemplateToken())?_.pop():e.Debug.assertEqual(u,16,"Should have been a template middle."):(e.Debug.assertEqual(r,18,"Should have been an open brace"),_.pop())}break;default:if(!e.isKeyword(u))break;24===l?u=72:e.isKeyword(l)&&e.isKeyword(u)&&!function(t,r){if(!e.isAccessibilityModifier(t))return!0;switch(r){case 126:case 137:case 124:case 116:return!0;default:return!1}}(l,u)&&(u=72)}}return{endOfLineState:g,spans:y}}return{getClassificationsForLine:function(t,r,n){return function(t,r){for(var n=[],a=t.spans,o=0,s=0;s<a.length;s+=3){var c=a[s],u=a[s+1],l=a[s+2];if(o>=0){var _=c-o;_>0&&n.push({length:_,classification:e.TokenClass.Whitespace})}n.push({length:u,classification:i(l)}),o=c+u}var d=r.length-o;return d>0&&n.push({length:d,classification:e.TokenClass.Whitespace}),{entries:n,finalLexState:t.endOfLineState}}(s(t,r,n),t)},getEncodedLexicalClassifications:s}};var t=e.arrayToNumericMap([72,10,8,9,13,100,44,45,21,23,19,102,87],function(e){return e},function(){return!0});function r(t,r,n){switch(r){case 10:if(!t.isUnterminated())return;for(var i=t.getTokenText(),a=i.length-1,o=0;92===i.charCodeAt(a-o);)o++;if(0==(1&o))return;return 34===i.charCodeAt(0)?3:2;case 3:return t.isUnterminated()?1:void 0;default:if(e.isTemplateLiteralKind(r)){if(!t.isUnterminated())return;switch(r){case 17:return 5;case 14:return 4;default:return e.Debug.fail("Only 'NoSubstitutionTemplateLiteral's and 'TemplateTail's can be unterminated; got SyntaxKind #"+r)}}return 15===n?6:void 0}}function n(e,t,r,n,i){if(8!==n){0===e&&r>0&&(e+=r);var a=t-e;a>0&&i.push(e-r,a,n)}}function i(t){switch(t){case 1:return e.TokenClass.Comment;case 3:return e.TokenClass.Keyword;case 4:return e.TokenClass.NumberLiteral;case 25:return e.TokenClass.BigIntLiteral;case 5:return e.TokenClass.Operator;case 6:return e.TokenClass.StringLiteral;case 8:return e.TokenClass.Whitespace;case 10:return e.TokenClass.Punctuation;case 2:case 11:case 12:case 13:case 14:case 15:case 16:case 9:case 17:return e.TokenClass.Identifier;default:return}}function a(t){if(e.isKeyword(t))return 3;if(function(e){switch(e){case 40:case 42:case 43:case 38:case 39:case 46:case 47:case 48:case 28:case 30:case 31:case 32:case 94:case 93:case 119:case 33:case 34:case 35:case 36:case 49:case 51:case 50:case 54:case 55:case 70:case 69:case 71:case 66:case 67:case 68:case 60:case 61:case 62:case 64:case 65:case 59:case 27:return!0;default:return!1}}(t)||function(e){switch(e){case 38:case 39:case 53:case 52:case 44:case 45:return!0;default:return!1}}(t))return 5;if(t>=18&&t<=71)return 10;switch(t){case 8:return 4;case 9:return 25;case 10:return 6;case 13:return 7;case 7:case 3:case 2:return 1;case 5:case 4:return 8;case 72:default:return e.isTemplateLiteralKind(t)?6:2}}function o(e,t){switch(t){case 244:case 240:case 241:case 239:e.throwIfCancellationRequested()}}function s(t,r,n,i,a){var s=[];return n.forEachChild(function c(u){if(u&&e.textSpanIntersectsWith(a,u.pos,u.getFullWidth())){if(o(r,u.kind),e.isIdentifier(u)&&!e.nodeIsMissing(u)&&i.has(u.escapedText)){var l=t.getSymbolAtLocation(u),_=l&&function t(r,n,i){var a=r.getFlags();return 0==(2885600&a)?void 0:32&a?11:384&a?12:524288&a?16:1536&a?4&n||1&n&&function(t){return e.some(t.declarations,function(t){return e.isModuleDeclaration(t)&&1===e.getModuleInstanceState(t)})}(r)?14:void 0:2097152&a?t(i.getAliasedSymbol(r),n,i):2&n?64&a?13:262144&a?15:void 0:void 0}(l,e.getMeaningFromLocation(u),t);_&&function(e,t,r){s.push(e),s.push(t-e),s.push(r)}(u.getStart(n),u.getEnd(),_)}u.forEachChild(c)}}),{spans:s,endOfLineState:0}}function c(e){switch(e){case 1:return"comment";case 2:return"identifier";case 3:return"keyword";case 4:return"number";case 25:return"bigint";case 5:return"operator";case 6:return"string";case 8:return"whitespace";case 9:return"text";case 10:return"punctuation";case 11:return"class name";case 12:return"enum name";case 13:return"interface name";case 14:return"module name";case 15:return"type parameter name";case 16:return"type alias name";case 17:return"parameter name";case 18:return"doc comment tag name";case 19:return"jsx open tag name";case 20:return"jsx close tag name";case 21:return"jsx self closing tag name";case 22:return"jsx attribute";case 23:return"jsx text";case 24:return"jsx attribute string literal value";default:return}}function u(t){e.Debug.assert(t.spans.length%3==0);for(var r=t.spans,n=[],i=0;i<r.length;i+=3)n.push({textSpan:e.createTextSpan(r[i],r[i+1]),classificationType:c(r[i+2])});return n}function l(t,r,n){var i=n.start,a=n.length,s=e.createScanner(6,!1,r.languageVariant,r.text),c=e.createScanner(6,!1,r.languageVariant,r.text),u=[];return v(r),{spans:u,endOfLineState:0};function l(e,t,r){u.push(e),u.push(t),u.push(r)}function _(t,n,i,a){if(3===n){var o=e.parseIsolatedJSDocComment(r.text,i,a);if(o&&o.jsDoc)return o.jsDoc.parent=t,void function(e){var t=e.pos;if(e.tags)for(var r=0,n=e.tags;r<n.length;r++){var i=n[r];switch(i.pos!==t&&d(t,i.pos-t),l(i.pos,1,10),l(i.tagName.pos,i.tagName.end-i.tagName.pos,18),t=i.tagName.end,i.kind){case 299:a(i);break;case 303:p(i),t=i.end;break;case 302:case 300:v(i.typeExpression),t=i.end}}t!==e.end&&d(t,e.end-t);return;function a(e){e.isNameFirst&&(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end),e.typeExpression&&(d(t,e.typeExpression.pos-t),v(e.typeExpression),t=e.typeExpression.end),e.isNameFirst||(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end)}}(o.jsDoc)}d(i,a)}function d(e,t){l(e,t,1)}function p(e){for(var t=0,r=e.getChildren();t<r.length;t++){v(r[t])}}function f(t,r,n){var i;for(i=r;i<n&&!e.isLineBreak(t.charCodeAt(i));i++);for(l(r,i-r,1),c.setTextPos(i);c.getTextPos()<n;)m()}function m(){var e=c.getTextPos(),t=c.scan(),r=c.getTextPos(),n=y(t);n&&l(e,r-e,n)}function g(t){if(e.isJSDoc(t))return!0;if(e.nodeIsMissing(t))return!0;var n=function(e){switch(e.parent&&e.parent.kind){case 262:if(e.parent.tagName===e)return 19;break;case 263:if(e.parent.tagName===e)return 20;break;case 261:if(e.parent.tagName===e)return 21;break;case 267:if(e.parent.name===e)return 22}return}(t);if(!e.isToken(t)&&11!==t.kind&&void 0===n)return!1;var i=11===t.kind?t.pos:function(t){for(s.setTextPos(t.pos);;){var n=s.getTextPos();if(!e.couldStartTrivia(r.text,n))return n;var i=s.scan(),a=s.getTextPos(),o=a-n;if(!e.isTrivia(i))return n;switch(i){case 4:case 5:continue;case 2:case 3:_(t,i,n,o),s.setTextPos(a);continue;case 7:var c=r.text,u=c.charCodeAt(n);if(60===u||62===u){l(n,o,1);continue}e.Debug.assert(124===u||61===u),f(c,n,a);break;case 6:break;default:e.Debug.assertNever(i)}}}(t),a=t.end-i;if(e.Debug.assert(a>=0),a>0){var o=n||y(t.kind,t);o&&l(i,a,o)}return!0}function y(t,r){if(e.isKeyword(t))return 3;if((28===t||30===t)&&r&&e.getTypeArgumentOrTypeParameterList(r.parent))return 10;if(e.isPunctuation(t)){if(r){var n=r.parent;if(59===t&&(237===n.kind||154===n.kind||151===n.kind||267===n.kind))return 5;if(204===n.kind||202===n.kind||203===n.kind||205===n.kind)return 5}return 10}if(8===t)return 4;if(9===t)return 25;if(10===t)return 267===r.parent.kind?24:6;if(13===t)return 6;if(e.isTemplateLiteralKind(t))return 6;if(11===t)return 23;if(72===t){if(r)switch(r.parent.kind){case 240:return r.parent.name===r?11:void 0;case 150:return r.parent.name===r?15:void 0;case 241:return r.parent.name===r?13:void 0;case 243:return r.parent.name===r?12:void 0;case 244:return r.parent.name===r?14:void 0;case 151:return r.parent.name===r?e.isThisIdentifier(r)?3:17:void 0}return 2}}function v(n){if(n&&e.decodedTextSpanIntersectsWith(i,a,n.pos,n.getFullWidth())){o(t,n.kind);for(var s=0,c=n.getChildren(r);s<c.length;s++){var u=c[s];g(u)||v(u)}}}}e.getSemanticClassifications=function(e,t,r,n,i){return u(s(e,t,r,n,i))},e.getEncodedSemanticClassifications=s,e.getSyntacticClassifications=function(e,t,r){return u(l(e,t,r))},e.getEncodedSyntacticClassifications=l}(c||(c={})),function(e){!function(t){!function(r){function n(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!0,entries:e.map(function(e){var t=e.name,r=e.kind,n=e.span;return{name:t,kind:r,kindModifiers:i(e.extension),sortText:"0",replacementSpan:n}})}}function i(t){switch(t){case".d.ts":return".d.ts";case".js":return".js";case".json":return".json";case".jsx":return".jsx";case".ts":return".ts";case".tsx":return".tsx";case void 0:return"";default:return e.Debug.assertNever(t)}}var a;function o(t,r,n,i,a,o){var u,l,_=r.parent;switch(_.kind){case 182:switch(_.parent.kind){case 164:return{kind:2,types:c(i.getTypeArgumentConstraint(_)),isNewIdentifier:!1};case 180:return s(i.getTypeFromTypeNode(_.parent.objectType));case 183:return{kind:0,paths:d(t,r,a,o,i)};case 173:if(!e.isTypeReferenceNode(_.parent.parent))return;var p=(u=_.parent,l=_,e.mapDefined(u.types,function(t){return t!==l&&e.isLiteralTypeNode(t)&&e.isStringLiteral(t.literal)?t.literal.text:void 0}));return{kind:2,types:c(i.getTypeArgumentConstraint(_.parent)).filter(function(t){return!e.contains(p,t.value)}),isNewIdentifier:!1};default:return}case 275:return e.isObjectLiteralExpression(_.parent)&&_.name===r?s(i.getContextualType(_.parent)):v();case 190:var f=_,m=f.expression,g=f.argumentExpression;return r===g?s(i.getTypeAtLocation(m)):void 0;case 191:case 192:if(!e.isRequireCall(_,!1)&&!e.isImportCall(_)){var y=e.SignatureHelp.getArgumentInfoForCompletions(r,n,t);return y?function(t,r){var n=!1,i=e.createMap(),a=[];return r.getResolvedSignature(t.invocation,a,t.argumentCount),{kind:2,types:e.flatMap(a,function(e){if(e.hasRestParameter||!(t.argumentCount>e.parameters.length)){var a=r.getParameterType(e,t.argumentIndex);return n=n||!!(4&a.flags),c(a,i)}}),isNewIdentifier:n}}(y,i):v()}case 249:case 255:case 259:return{kind:0,paths:d(t,r,a,o,i)};default:return v()}function v(){return{kind:2,types:c(e.getContextualTypeFromParent(r,i)),isNewIdentifier:!1}}}function s(t){return t&&{kind:1,symbols:t.getApparentProperties(),hasIndexSignature:e.hasIndexSignature(t)}}function c(t,r){return void 0===r&&(r=e.createMap()),t?(t=e.skipConstraint(t)).isUnion()?e.flatMap(t.types,function(e){return c(e,r)}):!t.isStringLiteral()||1024&t.flags||!e.addToSeen(r,t.value)?e.emptyArray:[t]:e.emptyArray}function u(e,t,r){return{name:e,kind:t,extension:r}}function l(e){return u(e,"directory",void 0)}function _(t,r,n){var i=function(t,r){var n=Math.max(t.lastIndexOf(e.directorySeparator),t.lastIndexOf("\\")),i=-1!==n?n+1:0,a=t.length-i;return 0===a||e.isIdentifierText(t.substr(i,a),6)?void 0:e.createTextSpan(r+i,a)}(t,r);return n.map(function(e){return{name:e.name,kind:e.kind,extension:e.extension,span:i}})}function d(t,r,n,i,a){return _(r.text,r.getStart(t)+1,function(t,r,n,i,a){var o=e.normalizeSlashes(r.text),s=t.path,c=e.getDirectoryPath(s);return function(e){if(e&&e.length>=2&&46===e.charCodeAt(0)){var t=e.length>=3&&46===e.charCodeAt(1)?2:1,r=e.charCodeAt(t);return 47===r||92===r}return!1}(o)||!n.baseUrl&&(e.isRootedDiskPath(o)||e.isUrl(o))?function(t,r,n,i,a){var o=p(n);return n.rootDirs?function(t,r,n,i,a,o,s){var c=a.project||o.getCurrentDirectory(),u=!(o.useCaseSensitiveFileNames&&o.useCaseSensitiveFileNames()),l=function(t,r,n,i){t=t.map(function(t){return e.normalizePath(e.isRootedDiskPath(t)?t:e.combinePaths(r,t))});var a=e.firstDefined(t,function(t){return e.containsPath(t,n,r,i)?n.substr(t.length):void 0});return e.deduplicate(t.map(function(t){return e.combinePaths(t,a)}).concat([n]),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}(t,c,n,u);return e.flatMap(l,function(e){return m(r,e,i,o,s)})}(n.rootDirs,t,r,o,n,i,a):m(t,r,o,i,a)}(o,c,n,i,s):function(t,r,n,i,a){var o=n.baseUrl,s=n.paths,c=[],l=p(n);if(o){var _=n.project||i.getCurrentDirectory(),d=e.normalizePath(e.combinePaths(_,o));m(t,d,l,i,void 0,c),s&&g(c,t,d,l.extensions,s,i)}for(var f=y(t),v=0,D=function(t,r,n){var i=n.getAmbientModules().map(function(t){return e.stripQuotes(t.name)}).filter(function(r){return e.startsWith(r,t)});if(void 0!==r){var a=e.ensureTrailingDirectorySeparator(r);return i.map(function(t){return e.removePrefix(t,a)})}return i}(t,f,a);v<D.length;v++){var S=D[v];c.push(u(S,"external module name",void 0))}if(h(i,n,r,f,l,c),e.getEmitModuleResolutionKind(n)===e.ModuleResolutionKind.NodeJs){var T=!1;if(void 0===f)for(var C=function(e){c.some(function(t){return t.name===e})||(T=!0,c.push(u(e,"external module name",void 0)))},E=0,N=function(t,r){if(!t.readFile||!t.fileExists)return e.emptyArray;for(var n=[],i=0,a=b(r,t);i<a.length;i++)for(var o=a[i],s=e.readJson(o,t),c=0,u=x;c<u.length;c++){var l=u[c],_=s[l];if(_)for(var d in _)_.hasOwnProperty(d)&&!e.startsWith(d,"@types/")&&n.push(d)}return n}(i,r);E<N.length;E++){var A=N[E];C(A)}T||e.forEachAncestorDirectory(r,function(r){var n=e.combinePaths(r,"node_modules");k(i,n)&&m(t,n,l,i,void 0,c)})}return c}(o,c,n,i,a)}(t,r,n,i,a))}function p(t,r){return void 0===r&&(r=!1),{extensions:function(t){var r=e.getSupportedExtensions(t);return t.resolveJsonModule&&e.getEmitModuleResolutionKind(t)===e.ModuleResolutionKind.NodeJs?r.concat(".json"):r}(t),includeExtensions:r}}function m(t,r,n,i,a,o){var s=n.extensions,c=n.includeExtensions;void 0===o&&(o=[]),void 0===t&&(t=""),t=e.normalizeSlashes(t),e.hasTrailingDirectorySeparator(t)||(t=e.getDirectoryPath(t)),""===t&&(t="."+e.directorySeparator),t=e.ensureTrailingDirectorySeparator(t);var _=e.resolvePath(r,t),d=e.hasTrailingDirectorySeparator(_)?_:e.getDirectoryPath(_),p=!(i.useCaseSensitiveFileNames&&i.useCaseSensitiveFileNames());if(!k(i,d))return o;var m=T(i,d,s,void 0,["./*"]);if(m){for(var y=e.createMap(),v=0,h=m;v<h.length;v++){var b=h[v];if(b=e.normalizePath(b),!a||0!==e.comparePaths(b,a,r,p)){var D=c||e.fileExtensionIs(b,".json")?e.getBaseFileName(b):e.removeFileExtension(e.getBaseFileName(b));y.set(D,e.tryGetExtensionFromPath(b))}}y.forEach(function(e,t){o.push(u(t,"script",e))})}var x=S(i,d);if(x)for(var E=0,N=x;E<N.length;E++){var A=N[E],F=e.getBaseFileName(e.normalizePath(A));"@types"!==F&&o.push(l(F))}var P=function(t,r){var n;return e.forEachAncestorDirectory(t,function(t){return"node_modules"===t||!!(n=e.findConfigFile(t,function(e){return C(r,e)},"package.json"))||void 0}),n}(d,i);if(P){var w=e.readJson(P,i).typesVersions;if("object"===f(w)){var O=e.getPackageJsonTypesVersionsPaths(w),I=O&&O.paths,M=_.slice(e.ensureTrailingDirectorySeparator(d).length);I&&g(o,M,d,s,I,i)}}return o}function g(t,r,n,i,a,o){for(var s in a)if(e.hasProperty(a,s)){var c=a[s];if(c)for(var l=function(e,r,n){t.some(function(t){return t.name===e})||t.push(u(e,r,n))},_=0,d=v(s,c,r,n,i,o);_<d.length;_++){var p=d[_];l(p.name,p.kind,p.extension)}}}function y(t){return A(t)?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0}function v(t,r,n,i,a,o){if(!e.endsWith(t,"*"))return e.stringContains(t,"*")?e.emptyArray:_(t);var s=t.slice(0,t.length-1),c=e.tryRemovePrefix(n,s);return void 0===c?_(s):e.flatMap(r,function(t){return function(t,r,n,i,a){if(!a.readDirectory)return;var o=e.hasZeroOrOneAsteriskCharacter(n)?e.tryParsePattern(n):void 0;if(!o)return;var s=e.resolvePath(o.prefix),c=e.hasTrailingDirectorySeparator(o.prefix)?s:e.getDirectoryPath(s),_=e.hasTrailingDirectorySeparator(o.prefix)?"":e.getBaseFileName(s),d=A(t),p=d?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0,f=d?e.combinePaths(c,_+p):c,m=e.normalizePath(o.suffix),g=e.normalizePath(e.combinePaths(r,f)),y=d?g:e.ensureTrailingDirectorySeparator(g)+_,v=m?"**/*":"./*",h=e.mapDefined(T(a,g,i,void 0,[v]),function(t){var r=e.tryGetExtensionFromPath(t),n=D(t);return void 0===n?void 0:u(e.removeFileExtension(n),"script",r)}),b=e.mapDefined(S(a,g).map(function(t){return e.combinePaths(g,t)}),function(e){var t=D(e);return void 0===t?void 0:l(t)});return h.concat(b);function D(t){var r,n,i,a=(r=e.normalizePath(t),n=y,i=m,e.startsWith(r,n)&&e.endsWith(r,i)?r.slice(n.length,r.length-i.length):void 0);return void 0===a?void 0:function(t){return t[0]===e.directorySeparator?t.slice(1):t}(a)}}(c,i,t,a,o)});function _(t){return e.startsWith(t,n)?[l(t)]:e.emptyArray}}function h(t,r,n,i,a,o){void 0===o&&(o=[]);for(var s=e.createMap(),c=0,l=N(function(){return e.getEffectiveTypeRoots(r,t)})||e.emptyArray;c<l.length;c++){f(l[c])}for(var _=0,d=b(n,t);_<d.length;_++){var p=d[_];f(e.combinePaths(e.getDirectoryPath(p),"node_modules/@types"))}return o;function f(n){if(k(t,n))for(var c=0,l=S(t,n);c<l.length;c++){var _=l[c],d=e.unmangleScopedPackageName(_);if(!r.types||e.contains(r.types,d))if(void 0===i)s.has(d)||(o.push(u(d,"external module name",void 0)),s.set(d,!0));else{var p=e.combinePaths(n,_),f=e.tryRemoveDirectoryPrefix(i,d,e.hostGetCanonicalFileName(t));void 0!==f&&m(f,p,a,t,void 0,o)}}}}function b(t,r){var n=[];return e.forEachAncestorDirectory(t,function(t){var i=e.findConfigFile(t,function(e){return C(r,e)},"package.json");if(!i)return!0;n.push(i)}),n}r.getStringLiteralCompletions=function(r,i,a,s,c,u,l,d){if(e.isInReferenceComment(r,i)){var f=function(t,r,n,i){var a=e.getTokenAtPosition(t,r),o=e.getLeadingCommentRanges(t.text,a.pos),s=o&&e.find(o,function(e){return r>=e.pos&&r<=e.end});if(s){var c=t.text.slice(s.pos,r),u=D.exec(c);if(u){var l=u[1],d=u[2],f=u[3],g=e.getDirectoryPath(t.path),v="path"===d?m(f,g,p(n,!0),i,t.path):"types"===d?h(i,n,g,y(f),p(n)):e.Debug.fail();return _(f,s.pos+l.length,v)}}}(r,i,c,u);return f&&n(f)}if(e.isInString(r,i,a))return a&&e.isStringLiteralLike(a)?function(r,i,a,o,s){if(void 0!==r)switch(r.kind){case 0:return n(r.paths);case 1:var c=[];return t.getCompletionEntriesFromSymbols(r.symbols,c,i,i,a,6,o,4,s),{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:r.hasIndexSignature,entries:c};case 2:var c=r.types.map(function(e){return{name:e.value,kindModifiers:"",kind:"string",sortText:"0"}});return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:r.isNewIdentifier,entries:c};default:return e.Debug.assertNever(r)}}(o(r,a,i,s,c,u),r,s,l,d):void 0},r.getStringLiteralCompletionDetails=function(r,n,a,s,c,u,l,_){if(s&&e.isStringLiteralLike(s)){var d=o(n,s,a,c,u,l);return d&&function(r,n,a,o,s,c){switch(a.kind){case 0:var u=e.find(a.paths,function(e){return e.name===r});return u&&t.createCompletionDetails(r,i(u.extension),u.kind,[e.textPart(r)]);case 1:var u=e.find(a.symbols,function(e){return e.name===r});return u&&t.createCompletionDetailsForSymbol(u,s,o,n,c);case 2:return e.find(a.types,function(e){return e.value===r})?t.createCompletionDetails(r,"","type",[e.textPart(r)]):void 0;default:return e.Debug.assertNever(a)}}(r,s,d,n,c,_)}},function(e){e[e.Paths=0]="Paths",e[e.Properties=1]="Properties",e[e.Types=2]="Types"}(a||(a={}));var D=/^(\/\/\/\s*<reference\s+(path|types)\s*=\s*(?:'|"))([^\3"]*)$/,x=["dependencies","devDependencies","peerDependencies","optionalDependencies"];function S(e,t){return E(e,e.getDirectories,t)||[]}function T(t,r,n,i,a){return E(t,t.readDirectory,r,n,i,a)||e.emptyArray}function C(e,t){return E(e,e.fileExists,t)}function k(t,r){return N(function(){return e.directoryProbablyExists(r,t)})||!1}function E(e,t){for(var r=[],n=2;n<arguments.length;n++)r[n-2]=arguments[n];return N(function(){return t&&t.apply(e,r)})}function N(e){try{return e()}catch(e){return}}function A(t){return e.stringContains(t,e.directorySeparator)}}(t.StringCompletions||(t.StringCompletions={}))}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){var r,n,i;function a(e){return 2===e.kind||3===e.kind}function o(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:e}}function s(t,r){return e.isSourceFileJS(t)&&!e.isCheckJsEnabledForFile(t,r)}!function(e){e[e.ThisType=0]="ThisType",e[e.SymbolMemberNoExport=1]="SymbolMemberNoExport",e[e.SymbolMemberExport=2]="SymbolMemberExport",e[e.Export=3]="Export"}(r||(r={})),function(e){e[e.None=0]="None",e[e.All=1]="All",e[e.ClassElementKeywords=2]="ClassElementKeywords",e[e.InterfaceElementKeywords=3]="InterfaceElementKeywords",e[e.ConstructorParameterKeywords=4]="ConstructorParameterKeywords",e[e.FunctionLikeBodyKeywords=5]="FunctionLikeBodyKeywords",e[e.TypeKeywords=6]="TypeKeywords"}(n||(n={})),function(e){e[e.Continue=0]="Continue",e[e.Success=1]="Success",e[e.Fail=2]="Fail"}(i||(i={})),t.getCompletionsAtPosition=function(r,n,i,a,c,u,_){var d=n.getTypeChecker(),p=n.getCompilerOptions(),f=e.findPrecedingToken(c,a);if(!_||function(t,r,n,i){switch(r){case".":case"@":return!0;case'"':case"'":case"`":return!!n&&e.isStringLiteralOrTemplate(n)&&i===n.getStart(t)+1;case"<":return!!n&&28===n.kind&&(!e.isBinaryExpression(n.parent)||w(n.parent));case"/":return!!n&&(e.isStringLiteralLike(n)?!!e.tryGetImportFromModuleSpecifier(n):42===n.kind&&e.isJsxClosingElement(n.parent));default:return e.Debug.assertNever(r)}}(a,_,f,c)){var g=t.StringCompletions.getStringLiteralCompletions(a,c,f,d,p,r,i,u);if(g)return g;if(f&&e.isBreakOrContinueStatement(f.parent)&&(73===f.kind||78===f.kind||72===f.kind))return function(t){var r=function(t){for(var r=[],n=e.createMap(),i=t;i&&!e.isFunctionLike(i);){if(e.isLabeledStatement(i)){var a=i.label.text;n.has(a)||(n.set(a,!0),r.push({name:a,kindModifiers:"",kind:"label",sortText:"0"}))}i=i.parent}return r}(t);if(r.length)return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:r}}(f.parent);var y=x(n,i,a,s(a,p),c,u,void 0);if(y)switch(y.kind){case 0:return function(t,r,n,i,a,o){var c=a.symbols,u=a.completionKind,_=a.isInSnippetScope,d=a.isNewIdentifierLocation,p=a.location,f=a.propertyAccessToConvert,g=a.keywordFilters,y=a.literals,v=a.symbolToOriginInfoMap,h=a.recommendedCompletion,b=a.isJsxInitializer;if(p&&p.parent&&e.isJsxClosingElement(p.parent)){var D=p.parent.parent.openingElement.tagName,x=!!e.findChildOfKind(p.parent,30,t),S={name:D.getFullText(t)+(x?"":">"),kind:"class",kindModifiers:void 0,sortText:"0"};return{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:!1,entries:[S]}}var N=[];if(s(t,n)){var A=m(c,N,p,t,r,n.target,i,u,o,f,b,h,v);!function(t,r,n,i,a){e.getNameTable(t).forEach(function(t,o){if(t!==r){var s=e.unescapeLeadingUnderscores(o);e.addToSeen(n,s)&&e.isIdentifierText(s,i)&&a.push({name:s,kind:"warning",kindModifiers:"",sortText:"1"})}})}(t,p.pos,A,n.target,N)}else{if((!c||0===c.length)&&0===g)return;m(c,N,p,t,r,n.target,i,u,o,f,b,h,v)}if(0!==g)for(var F=e.arrayToSet(N,function(e){return e.name}),P=0,w=function(t){return T[t]||(T[t]=C().filter(function(r){var n=e.stringToToken(r.name);switch(t){case 0:return!1;case 1:return 121===n||122;case 2:return E(n);case 3:return k(n);case 4:return e.isParameterPropertyModifier(n);case 5:return function(t){return 121===t||122===t||!e.isContextualKeyword(t)&&!E(t)}(n);case 6:return e.isTypeKeyword(n);default:return e.Debug.assertNever(t)}}))}(g);P<w.length;P++){var O=w[P];F.has(O.name)||N.push(O)}for(var I=0,M=y;I<M.length;I++){var L=M[I];N.push(l(L))}return{isGlobalCompletion:_,isMemberCompletion:function(e){switch(e){case 0:case 3:case 2:return!0;default:return!1}}(u),isNewIdentifierLocation:d,entries:N}}(a,d,p,i,y,u);case 1:return o(e.JsDoc.getJSDocTagNameCompletions());case 2:return o(e.JsDoc.getJSDocTagCompletions());case 3:return o(e.JsDoc.getJSDocParameterNameCompletions(y.tag));default:return e.Debug.assertNever(y)}}};var c,u=function(t){return"object"===f(t)?e.pseudoBigIntToString(t)+"n":JSON.stringify(t)};function l(e){return{name:u(e),kind:"string",kindModifiers:"",sortText:"0"}}function _(t,r,n,i,o,s,c,u,l,_,f){var m=S(t,o,c,s);if(m){var g,y,v=m.name,h=m.needsConvertPropertyAccess;if(c&&0===c.kind)g=h?"this["+e.quote(v,f)+"]":"this."+v;else if((c&&function(e){return 2===e.kind||1===e.kind}(c)||h)&&l){g=h?"["+e.quote(v,f)+"]":"["+v+"]";var b=e.findChildOfKind(l,24,n),D=e.startsWith(v,l.name.text)?l.name.end:b.end;y=e.createTextSpanFromBounds(b.getStart(n),D)}if(_&&(void 0===g&&(g=v),g="{"+g+"}","boolean"!=typeof _&&(y=e.createTextSpanFromNode(_,n))),void 0===g||f.includeCompletionsWithInsertText)return{name:v,kind:e.SymbolDisplay.getSymbolKind(i,t,r),kindModifiers:e.SymbolDisplay.getSymbolModifiers(t),sortText:"0",source:p(c),hasAction:d(!!c&&a(c)),isRecommended:d(function(e,t,r){return e===t||!!(1048576&e.flags)&&r.getExportSymbolOfSymbol(e)===t}(t,u,i)),insertText:g,replacementSpan:y}}}function d(e){return!!e||void 0}function p(t){return t&&a(t)?e.stripQuotes(t.moduleSymbol.name):void 0}function m(t,r,n,i,a,o,s,c,u,l,d,p,f){for(var m=e.timestamp(),g=e.createMap(),y=0,v=t;y<v.length;y++){var h=v[y],b=f?f[e.getSymbolId(h)]:void 0,D=_(h,n,i,a,o,c,b,p,l,d,u);if(D){var x=D.name;g.has(x)||(b||void 0===h.parent&&!e.some(h.declarations,function(e){return e.getSourceFile()===n.getSourceFile()})||g.set(x,!0),r.push(D))}}return s("getCompletionsAtPosition: getCompletionEntriesFromSymbols: "+(e.timestamp()-m)),g}function g(t,r,n,i,a){var o=t.getCompilerOptions(),c=x(t,r,n,s(n,o),i,{includeCompletionsForModuleExports:!0,includeCompletionsWithInsertText:!0},a);if(!c)return{type:"none"};if(0!==c.kind)return{type:"request",request:c};var l=c.symbols,_=c.literals,d=c.location,f=c.completionKind,m=c.symbolToOriginInfoMap,g=c.previousToken,y=c.isJsxInitializer,v=e.find(_,function(e){return u(e)===a.name});return void 0!==v?{type:"literal",literal:v}:e.firstDefined(l,function(t){var r=m[e.getSymbolId(t)],n=S(t,o.target,r,f);return n&&n.name===a.name&&p(r)===a.source?{type:"symbol",symbol:t,location:d,symbolToOriginInfoMap:m,previousToken:g,isJsxInitializer:y}:void 0})||{type:"none"}}function y(t,r,n){return r&&a(r)&&r.isDefaultExport&&"default"===t.escapedName?e.firstDefined(t.declarations,function(t){return e.isExportAssignment(t)&&e.isIdentifier(t.expression)?t.expression.text:void 0})||e.codefix.moduleSymbolToValidIdentifier(r.moduleSymbol,n):t.name}function v(t,r,n){return b(t,"",r,[e.displayPart(t,n)])}function h(t,r,n,i,a,o,s){var c=r.runWithCancellationToken(a,function(r){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,t,n,i,i,7)}),u=c.displayParts,l=c.documentation,_=c.symbolKind,d=c.tags;return b(t.name,e.SymbolDisplay.getSymbolModifiers(t),_,u,l,d,o,s)}function b(e,t,r,n,i,a,o,s){return{name:e,kindModifiers:t,kind:r,displayParts:n,documentation:i,tags:a,codeActions:o,source:s}}function D(t,r,n){var i=n.getAccessibleSymbolChain(t,r,67108863,!1);return i?e.first(i):t.parent&&(function(e){return e.declarations.some(function(e){return 279===e.kind})}(t.parent)?t:D(t.parent,r,n))}function x(t,r,n,i,a,o,s){var c=t.getTypeChecker(),u=e.timestamp(),l=e.getTokenAtPosition(n,a);r("getCompletionData: Get current token: "+(e.timestamp()-u)),u=e.timestamp();var _=e.isInComment(n,a,l);r("getCompletionData: Is inside comment: "+(e.timestamp()-u));var d=!1,p=!1;if(_){if(e.hasDocComment(n,a)){if(64===n.text.charCodeAt(a-1))return{kind:1};var f=e.getLineStartPositionForPosition(a,n);if(!n.text.substring(f,a).match(/[^\*|\s|(/\*\*)]/))return{kind:2}}var m=function(t,r){var n=e.findAncestor(t,e.isJSDoc);return n&&n.tags&&(e.rangeContainsPosition(n,r)?e.findLast(n.tags,function(e){return e.pos<r}):void 0)}(l,a);if(m){if(m.tagName.pos<=a&&a<=m.tagName.end)return{kind:1};if(function(e){switch(e.kind){case 299:case 305:case 300:case 302:case 304:return!0;default:return!1}}(m)&&m.typeExpression&&283===m.typeExpression.kind&&((l=e.getTokenAtPosition(n,a))&&(e.isDeclarationName(l)||305===l.parent.kind&&l.parent.name===l)||(d=ne(m.typeExpression))),e.isJSDocParameterTag(m)&&(e.nodeIsMissing(m.name)||m.name.pos<=a&&a<=m.name.end))return{kind:3,tag:m}}if(!d)return void r("Returning an empty list because completion was inside a regular comment or plain text part of a JsDoc comment.")}u=e.timestamp();var g=e.findPrecedingToken(a,n,void 0);r("getCompletionData: Get previous token 1: "+(e.timestamp()-u));var v=g;if(v&&a<=v.end&&(e.isIdentifier(v)||e.isKeyword(v.kind))){var h=e.timestamp();v=e.findPrecedingToken(v.getFullStart(),n,void 0),r("getCompletionData: Get previous token 2: "+(e.timestamp()-h))}var b,x=l,S=!1,T=!1,C=!1,O=!1,I=e.getTouchingPropertyName(n,a);if(v){if(function(t){var n=e.timestamp(),i=function(t){return(e.isRegularExpressionLiteral(t)||e.isStringTextContainingNode(t))&&(e.rangeContainsPositionExclusive(e.createTextRangeFromSpan(e.createTextSpanFromNode(t)),a)||a===t.end&&(!!t.isUnterminated||e.isRegularExpressionLiteral(t)))}(t)||function(t){var r=t.parent,n=r.kind;switch(t.kind){case 27:return 237===n||238===n||219===n||243===n||re(n)||241===n||185===n||242===n||e.isClassLike(r)&&!!r.typeParameters&&r.typeParameters.end>=t.pos;case 24:return 185===n;case 57:return 186===n;case 22:return 185===n;case 20:return 274===n||re(n);case 18:return 243===n;case 28:return 240===n||209===n||241===n||242===n||e.isFunctionLikeKind(n);case 116:return 154===n&&!e.isClassLike(r.parent);case 25:return 151===n||!!r.parent&&185===r.parent.kind;case 115:case 113:case 114:return 151===n&&!e.isConstructorDeclaration(r.parent);case 119:return 253===n||257===n||251===n;case 126:case 137:return!P(t);case 76:case 84:case 110:case 90:case 105:case 92:case 111:case 77:case 117:case 140:return!0;case 40:return e.isFunctionLike(t.parent)&&!e.isMethodDeclaration(t.parent)}if(E(N(t))&&P(t))return!1;if(te(t)&&(!e.isIdentifier(t)||e.isParameterPropertyModifier(N(t))||ne(t)))return!1;switch(N(t)){case 118:case 76:case 77:case 125:case 84:case 90:case 110:case 111:case 113:case 114:case 115:case 116:case 105:case 117:return!0;case 121:return e.isPropertyDeclaration(t.parent)}return e.isDeclarationName(t)&&!e.isJsxAttribute(t.parent)&&!(e.isClassLike(t.parent)&&(t!==g||a>g.end))}(t)||function(e){if(8===e.kind){var t=e.getFullText();return"."===t.charAt(t.length-1)}return!1}(t)||function(e){if(11===e.kind)return!0;if(30===e.kind&&e.parent){if(262===e.parent.kind)return!0;if(263===e.parent.kind||261===e.parent.kind)return!!e.parent.parent&&260===e.parent.parent.kind}return!1}(t);return r("getCompletionsAtPosition: isCompletionListBlocker: "+(e.timestamp()-n)),i}(v))return void r("Returning an empty list because completion was requested in an invalid position.");var M=v.parent;if(24===v.kind)switch(S=!0,M.kind){case 189:x=(b=M).expression;break;case 148:x=M.left;break;case 244:x=M.name;break;case 183:case 214:x=M;break;default:return}else if(1===n.languageVariant){if(M&&189===M.kind&&(v=M,M=M.parent),l.parent===I)switch(l.kind){case 30:260!==l.parent.kind&&262!==l.parent.kind||(I=l);break;case 42:261===l.parent.kind&&(I=l)}switch(M.kind){case 263:42===v.kind&&(C=!0,I=v);break;case 204:if(!w(M))break;case 261:case 260:case 262:28===v.kind&&(T=!0,I=v);break;case 267:switch(g.kind){case 59:O=!0;break;case 72:M!==g.parent&&!M.initializer&&e.findChildOfKind(M,59,n)&&(O=g)}}}}var L=e.timestamp(),R=5,B=!1,j=0,J=[],z=[];if(S)!function(){R=2;var t=e.isLiteralImportTypeNode(x),r=d||t&&!x.isTypeOf||e.isPartOfTypeNode(x.parent),i=e.isInRightSideOfInternalImportEqualsDeclaration(x)||!r&&e.isPossiblyTypeArgumentPosition(v,n,c);if(e.isEntityName(x)||t){var a=e.isModuleDeclaration(x.parent);a&&(B=!0);var o=c.getSymbolAtLocation(x);if(o&&1920&(o=e.skipAlias(o,c)).flags){for(var s=e.Debug.assertEachDefined(c.getExportsOfModule(o),"getExportsOfModule() should all be defined"),u=function(e){return c.isValidPropertyAccess(t?x:x.parent,e.name)},l=function(e){return Z(e)},_=a?function(e){return!!(1920&e.flags)&&!e.declarations.every(function(e){return e.parent===x.parent})}:i?function(e){return l(e)||u(e)}:r?l:u,p=0,f=s;p<f.length;p++){var m=f[p];_(m)&&J.push(m)}return void(!r&&o.declarations.some(function(e){return 279!==e.kind&&244!==e.kind&&243!==e.kind})&&G(c.getTypeOfSymbolAtLocation(o,x)))}}if(e.isMetaProperty(x)&&(95===x.keywordToken||92===x.keywordToken)){var g=95===x.keywordToken?"target":"meta";return void J.push(c.createSymbol(4,e.escapeLeadingUnderscores(g)))}r||G(c.getTypeAtLocation(x))}();else if(T){var K=e.Debug.assertEachDefined(c.getJsxIntrinsicTagNamesAt(I),"getJsxIntrinsicTagNames() should all be defined");X(),J=K.concat(J),R=3,j=0}else if(C){var U=v.parent.parent.openingElement.tagName,V=c.getSymbolAtLocation(U);V&&(J=[V]),R=3,j=0}else if(!X())return;r("getCompletionData: Semantic work: "+(e.timestamp()-L));var q=g&&function(t,r,n,i){var a=t.parent;switch(t.kind){case 72:return e.getContextualTypeFromParent(t,i);case 59:switch(a.kind){case 237:return i.getContextualType(a.initializer);case 204:return i.getTypeAtLocation(a.left);case 267:return i.getContextualTypeForJsxAttribute(a);default:return}case 95:return i.getContextualType(a);case 74:return e.getSwitchedType(e.cast(a,e.isCaseClause),i);case 18:return e.isJsxExpression(a)&&260!==a.parent.kind?i.getContextualTypeForJsxAttribute(a.parent):void 0;default:var o=e.SignatureHelp.getArgumentInfoForCompletions(t,r,n);return o?i.getContextualTypeForArgumentAtIndex(o.invocation,o.argumentIndex+(27===t.kind?1:0)):e.isEqualityOperatorKind(t.kind)&&e.isBinaryExpression(a)&&e.isEqualityOperatorKind(a.operatorToken.kind)?i.getTypeAtLocation(a.left):i.getContextualType(t)}}(g,a,n,c),W=e.mapDefined(q&&(q.isUnion()?q.types:[q]),function(e){return e.isLiteral()?e.value:void 0}),H=g&&q&&function(t,r,n){return e.firstDefined(r&&(r.isUnion()?r.types:[r]),function(r){var i=r&&r.symbol;return i&&424&i.flags&&!e.isAbstractConstructorSymbol(i)?D(i,t,n):void 0})}(g,q,c);return{kind:0,symbols:J,completionKind:R,isInSnippetScope:p,propertyAccessToConvert:b,isNewIdentifierLocation:B,location:I,keywordFilters:j,literals:W,symbolToOriginInfoMap:z,recommendedCompletion:H,previousToken:g,isJsxInitializer:O};function G(e){if(B=!!e.getStringIndexType(),i)J.push.apply(J,F(e,c));else for(var t=0,r=e.getApparentProperties();t<r.length;t++){var n=r[t];c.isValidPropertyAccessForCompletions(183===x.kind?x:x.parent,e,n)&&Y(n)}}function Y(t){var r=e.firstDefined(t.declarations,function(t){return e.tryCast(e.getNameOfDeclaration(t),e.isComputedPropertyName)});if(r){var n=function t(r){return e.isIdentifier(r)?r:e.isPropertyAccessExpression(r)?t(r.expression):void 0}(r.expression),i=n&&c.getSymbolAtLocation(n),a=i&&D(i,v,c);if(a&&!z[e.getSymbolId(a)]){J.push(a);var o=a.parent;z[e.getSymbolId(a)]=o&&e.isExternalModuleSymbol(o)?{kind:2,moduleSymbol:o,isDefaultExport:!1}:{kind:1}}}else J.push(t)}function X(){var r,i;return 1===(function(){var t,r,n=function(t){if(t){var r=t.parent;switch(t.kind){case 18:case 27:if(e.isObjectLiteralExpression(r)||e.isObjectBindingPattern(r))return r;break;case 40:return e.isMethodDeclaration(r)?e.tryCast(r.parent,e.isObjectLiteralExpression):void 0;case 72:return"async"===t.text&&e.isShorthandPropertyAssignment(t.parent)?t.parent.parent:void 0}}return}(v);if(!n)return 0;if(R=0,188===n.kind){var i=c.getContextualType(n);if(!i)return 2;B=e.hasIndexSignature(i),t=A(i,n,c),r=n.properties}else{e.Debug.assert(184===n.kind),B=!1;var a=e.getRootDeclaration(n.parent);if(!e.isVariableLike(a))return e.Debug.fail("Root declaration is not variable-like.");var o=e.hasInitializer(a)||e.hasType(a)||227===a.parent.parent.kind;if(o||151!==a.kind||(e.isExpression(a.parent)?o=!!c.getContextualType(a.parent):156!==a.parent.kind&&159!==a.parent.kind||(o=e.isExpression(a.parent.parent)&&!!c.getContextualType(a.parent.parent))),o){var i=c.getTypeAtLocation(n);if(!i)return 2;t=c.getPropertiesOfType(i).filter(function(t){return!(24&e.getDeclarationModifierFlagsFromSymbol(t))}),r=n.elements}}t&&t.length>0&&(J=function(t,r){if(0===r.length)return t;for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];if((275===o.kind||276===o.kind||186===o.kind||156===o.kind||158===o.kind||159===o.kind)&&!ne(o)){var s=void 0;if(e.isBindingElement(o)&&o.propertyName)72===o.propertyName.kind&&(s=o.propertyName.escapedText);else{var c=e.getNameOfDeclaration(o);s=c&&e.isPropertyNameLiteral(c)?e.getEscapedTextOfIdentifierOrLiteral(c):void 0}n.set(s,!0)}}return t.filter(function(e){return!n.get(e.escapedName)})}(t,e.Debug.assertDefined(r)));return 1}()||function(){var t=!v||18!==v.kind&&27!==v.kind?void 0:e.tryCast(v.parent,e.isNamedImportsOrExports);if(!t)return 0;var r=(252===t.kind?t.parent.parent:t.parent).moduleSpecifier,n=c.getSymbolAtLocation(r);if(!n)return 2;R=3,B=!1;var i=c.getExportsAndPropertiesOfModule(n),a=e.arrayToSet(t.elements,function(e){return ne(e)?void 0:(e.propertyName||e.name).escapedText});return J=i.filter(function(e){return"default"!==e.escapedName&&!a.get(e.escapedName)}),1}()||(function(t){if(t){var r=t.parent;switch(t.kind){case 20:case 27:return e.isConstructorDeclaration(t.parent)?t.parent:void 0;default:if(te(t))return r.parent}}}(v)?(R=5,B=!0,j=4,1):0)||function(){var t=function(t,r,n){switch(n.kind){case 306:return e.tryCast(n.parent,e.isObjectTypeDeclaration);case 1:var i=e.tryCast(e.lastOrUndefined(e.cast(n.parent,e.isSourceFile).statements),e.isObjectTypeDeclaration);if(i&&!e.findChildOfKind(i,19,t))return i}if(!r)return;switch(r.kind){case 26:case 19:return P(n)&&n.parent.name===n?n.parent.parent:e.tryCast(n,e.isObjectTypeDeclaration);case 18:case 27:return e.tryCast(r.parent,e.isObjectTypeDeclaration);default:if(!P(r))return;var a=e.isClassLike(r.parent.parent)?E:k;return a(r.kind)||40===r.kind||e.isIdentifier(r)&&a(e.stringToToken(r.text))?r.parent.parent:void 0}}(n,v,I);if(!t)return 0;if(R=3,B=!0,j=40===v.kind?0:e.isClassLike(t)?2:3,!e.isClassLike(t))return 1;var r=v.parent,i=e.isClassElement(r)?e.getModifierFlags(r):0;if(72===v.kind&&!ne(v))switch(v.getText()){case"private":i|=8;break;case"static":i|=32}if(!(8&i)){var a=e.flatMap(e.getAllSuperTypeNodes(t),function(e){var r=c.getTypeAtLocation(e);return r&&c.getPropertiesOfType(32&i?c.getTypeOfSymbolAtLocation(r.symbol,t):r)});J=function(t,r,n){for(var i=e.createUnderscoreEscapedMap(),a=0,o=r;a<o.length;a++){var s=o[a];if((154===s.kind||156===s.kind||158===s.kind||159===s.kind)&&(!ne(s)&&!e.hasModifier(s,8)&&e.hasModifier(s,32)===!!(32&n))){var c=e.getPropertyNameForPropertyNameNode(s.name);c&&i.set(c,!0)}}return t.filter(function(t){return!(i.has(t.escapedName)||!t.declarations||8&e.getDeclarationModifierFlagsFromSymbol(t))})}(a,t.members,i)}return 1}()||(r=function(t){if(t){var r=t.parent;switch(t.kind){case 30:case 29:case 42:case 72:case 189:case 268:case 267:case 269:if(r&&(261===r.kind||262===r.kind)){if(30===t.kind){var i=e.findPrecedingToken(t.pos,n,void 0);if(!r.typeArguments||i&&42===i.kind)break}return r}if(267===r.kind)return r.parent.parent;break;case 10:if(r&&(267===r.kind||269===r.kind))return r.parent.parent;break;case 19:if(r&&270===r.kind&&r.parent&&267===r.parent.kind)return r.parent.parent.parent;if(r&&269===r.kind)return r.parent.parent}}return}(v),(i=r&&c.getContextualType(r.attributes))?(J=function(t,r){for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];ne(o)||267===o.kind&&n.set(o.name.escapedText,!0)}return t.filter(function(e){return!n.get(e.escapedName)})}(A(i,r.attributes,c),r.attributes.properties),R=3,B=!1,1):0)||(function(){j=function(t){if(t){var r,n=e.findAncestor(t.parent,function(t){return e.isClassLike(t)?"quit":!(!e.isFunctionLikeDeclaration(t)||r!==t.body)||(r=t,!1)});return n&&n}}(v)?5:1,R=1,B=function(e){if(e){var t=e.parent.kind;switch(N(e)){case 27:return 191===t||157===t||192===t||187===t||204===t||165===t;case 20:return 191===t||157===t||192===t||195===t||177===t;case 22:return 187===t||162===t||149===t;case 130:case 131:return!0;case 24:return 244===t;case 18:return 240===t;case 59:return 237===t||204===t;case 15:return 206===t;case 16:return 216===t;case 115:case 113:case 114:return 154===t}}return!1}(v),g!==v&&e.Debug.assert(!!g,"Expected 'contextToken' to be defined when different from 'previousToken'.");var r=g!==v?g.getStart():a,i=function(t,r,n){var i=t;for(;i&&!e.positionBelongsToNode(i,r,n);)i=i.parent;return i}(v,r,n)||n;p=function(t){switch(t.kind){case 279:case 206:case 270:case 218:return!0;default:return e.isStatement(t)}}(i);var u=69996520|(Q()?0:67220415);if(J=e.Debug.assertEachDefined(c.getSymbolsInScope(i,u),"getSymbolsInScope() should all be defined"),o.includeCompletionsWithInsertText&&279!==i.kind){var l=c.tryGetThisTypeAt(i);if(l)for(var _=0,d=F(l,c);_<d.length;_++){var f=d[_];z[e.getSymbolId(f)]={kind:0},J.push(f)}}o.includeCompletionsForModuleExports&&(n.externalModuleIndicator||!n.commonJsModuleIndicator&&(e.compilerOptionsIndicateEs6Modules(t.getCompilerOptions())||e.programContainsEs6Modules(t)))&&function(r,i,a){var o=i.toLowerCase(),u=e.createMap();e.codefix.forEachExternalModuleToImportFrom(c,n,t.getSourceFiles(),function(t){if(!s||!s.source||e.stripQuotes(t.name)===s.source){var n=c.resolveExternalModuleSymbol(t);if(e.addToSeen(u,e.getSymbolId(n))){n!==t&&e.some(n.declarations,function(e){return!!e.getSourceFile().externalModuleIndicator})&&(r.push(n),z[e.getSymbolId(n)]={kind:3,moduleSymbol:t,isDefaultExport:!1});for(var i=0,l=c.getExportsOfModule(t);i<l.length;i++){var _=l[i];if(c.getMergedSymbol(_.parent)===n&&!e.some(_.declarations,function(t){return e.isExportSpecifier(t)&&(t.propertyName?e.isIdentifierANonContextualKeyword(t.name):!!t.parent.parent.moduleSpecifier)})){var d="default"===_.escapedName;d&&(_=e.getLocalSymbolForExportDefault(_)||_);var p={kind:3,moduleSymbol:t,isDefaultExport:d};(s||ee(y(_,p,a).toLowerCase(),o))&&(r.push(_),z[e.getSymbolId(_)]=p)}}}}})}(J,g&&e.isIdentifier(g)?g.text:"",t.getCompilerOptions().target);!function(t){var r=Q(),i=r||!$(v)&&e.isPossiblyTypeArgumentPosition(v,n,c);r&&(j=6);e.filterMutate(t,function(t){if(!e.isSourceFile(I)){if(e.isExportAssignment(I.parent))return!0;if(t=e.skipAlias(t,c),e.isInRightSideOfInternalImportEqualsDeclaration(I))return!!(1920&t.flags);if(i){var n=Z(t);if(n||r)return n}}return!!(67220415&e.getCombinedLocalAndExportSymbolFlags(t))})}(J)}(),1))}function Q(){return d||!$(v)&&(e.isPartOfTypeNode(I)||function(t){if(t){var r=t.parent.kind;switch(t.kind){case 57:return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r);case 59:return 242===r;case 119:return 212===r}}return!1}(v))}function $(t){return t&&104===t.kind&&(167===t.parent.kind||e.isTypeOfExpression(t.parent))}function Z(t,r){void 0===r&&(r=e.createMap());var n=e.skipAlias(t.exportSymbol||t,c);return!!(67897832&n.flags)||!!(1536&n.flags)&&e.addToSeen(r,e.getSymbolId(n))&&c.getExportsOfModule(n).some(function(e){return Z(e,r)})}function ee(e,t){if(0===t.length)return!0;for(var r=0,n=0;n<e.length;n++)if(e.charCodeAt(n)===t.charCodeAt(r)&&++r===t.length)return!0;return!1}function te(t){return!!t.parent&&e.isParameter(t.parent)&&e.isConstructorDeclaration(t.parent.parent)&&(e.isParameterPropertyModifier(t.kind)||e.isDeclarationName(t))}function re(t){return e.isFunctionLikeKind(t)&&157!==t}function ne(e){return e.getStart(n)<=a&&a<=e.getEnd()}}function S(t,r,n,i){var a=y(t,n,r);if(!(void 0===a||1536&t.flags&&e.startsWithQuote(a)||e.isKnownSymbol(t))){var o={name:a,needsConvertPropertyAccess:!1};if(e.isIdentifierText(a,r))return o;switch(i){case 3:return;case 0:return{name:JSON.stringify(a),needsConvertPropertyAccess:!1};case 2:case 1:return 32===a.charCodeAt(0)?void 0:{name:a,needsConvertPropertyAccess:!0};case 5:case 4:return o;default:e.Debug.assertNever(i)}}}t.getCompletionEntriesFromSymbols=m,t.getCompletionEntryDetails=function(r,n,i,o,s,c,l,_,d){var p=r.getTypeChecker(),f=r.getCompilerOptions(),m=s.name,b=e.findPrecedingToken(o,i);if(e.isInString(i,o,b))return t.StringCompletions.getStringLiteralCompletionDetails(m,i,o,b,p,f,c,d);var D=g(r,n,i,o,s);switch(D.type){case"request":var x=D.request;switch(x.kind){case 1:return e.JsDoc.getJSDocTagNameCompletionDetails(m);case 2:return e.JsDoc.getJSDocTagCompletionDetails(m);case 3:return e.JsDoc.getJSDocParameterNameCompletionDetails(m);default:return e.Debug.assertNever(x)}case"symbol":var S=D.symbol,T=D.location,k=function(t,r,n,i,o,s,c,u,l,_,d){var p=t[e.getSymbolId(r)];if(!p||!a(p))return{codeActions:void 0,sourceDisplay:void 0};var f=p.moduleSymbol,m=i.getMergedSymbol(e.skipAlias(r.exportSymbol||r,i)),g=e.codefix.getImportCompletionAction(m,f,c,y(r,p,s.target),o,n,_,l&&e.isIdentifier(l)?l.getStart(c):u,d),v=g.moduleSpecifier,h=g.codeAction;return{sourceDisplay:[e.textPart(v)],codeActions:[h]}}(D.symbolToOriginInfoMap,S,r,p,c,f,i,o,D.previousToken,l,_);return h(S,p,i,T,d,k.codeActions,k.sourceDisplay);case"literal":var E=D.literal;return v(u(E),"string","string"==typeof E?e.SymbolDisplayPartKind.stringLiteral:e.SymbolDisplayPartKind.numericLiteral);case"none":return C().some(function(e){return e.name===m})?v(m,"keyword",e.SymbolDisplayPartKind.keyword):void 0;default:e.Debug.assertNever(D)}},t.createCompletionDetailsForSymbol=h,t.createCompletionDetails=b,t.getCompletionEntrySymbol=function(e,t,r,n,i){var a=g(e,t,r,n,i);return"symbol"===a.type?a.symbol:void 0},function(e){e[e.Data=0]="Data",e[e.JsDocTagName=1]="JsDocTagName",e[e.JsDocTag=2]="JsDocTag",e[e.JsDocParameterName=3]="JsDocParameterName"}(c||(c={})),function(e){e[e.ObjectPropertyDeclaration=0]="ObjectPropertyDeclaration",e[e.Global=1]="Global",e[e.PropertyAccess=2]="PropertyAccess",e[e.MemberLike=3]="MemberLike",e[e.String=4]="String",e[e.None=5]="None"}(t.CompletionKind||(t.CompletionKind={}));var T=[],C=e.memoize(function(){for(var t=[],r=73;r<=147;r++)t.push({name:e.tokenToString(r),kind:"keyword",kindModifiers:"",sortText:"0"});return t});function k(e){return 133===e}function E(t){switch(t){case 118:case 124:case 126:case 137:case 121:return!0;default:return e.isClassMemberModifier(t)}}function N(t){return e.isIdentifier(t)?t.originalKeywordKind||0:t.kind}function A(t,r,n){return t.isUnion()?n.getAllPossiblePropertiesOfTypes(t.types.filter(function(t){return!(131068&t.flags||n.isArrayLikeType(t)||e.typeHasCallOrConstructSignatures(t,n)||n.isTypeInvalidDueToUnionDiscriminant(t,r))})):t.getApparentProperties()}function F(t,r){return t.isUnion()?e.Debug.assertEachDefined(r.getAllPossiblePropertiesOfTypes(t.types),"getAllPossiblePropertiesOfTypes() should all be defined"):e.Debug.assertEachDefined(t.getApparentProperties(),"getApparentProperties() should all be defined")}function P(t){return t.parent&&e.isClassOrTypeElement(t.parent)&&e.isObjectTypeDeclaration(t.parent.parent)}function w(t){var r=t.left;return e.nodeIsMissing(r)}}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){function r(t,r){return{fileName:r.fileName,textSpan:e.createTextSpanFromNode(t,r),kind:"none"}}function n(t){return e.isThrowStatement(t)?[t]:e.isTryStatement(t)?e.concatenate(t.catchClause?n(t.catchClause):t.tryBlock&&n(t.tryBlock),t.finallyBlock&&n(t.finallyBlock)):e.isFunctionLike(t)?void 0:a(t,n)}function i(t){return e.isBreakOrContinueStatement(t)?[t]:e.isFunctionLike(t)?void 0:a(t,i)}function a(t,r){var n=[];return t.forEachChild(function(t){var i=r(t);void 0!==i&&n.push.apply(n,e.toArray(i))}),n}function o(e,t){var r=s(t);return!!r&&r===e}function s(t){return e.findAncestor(t,function(r){switch(r.kind){case 232:if(228===t.kind)return!1;case 225:case 226:case 227:case 224:case 223:return!t.label||function(t,r){return!!e.findAncestor(t.parent,function(t){return e.isLabeledStatement(t)?t.label.escapedText===r:"quit"})}(r,t.label.escapedText);default:return e.isFunctionLike(r)&&"quit"}})}function c(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];return!(!r||!e.contains(n,r.kind))&&(t.push(r),!0)}function u(t){var r=[];if(c(r,t.getFirstToken(),89,107,82)&&223===t.kind)for(var n=t.getChildren(),a=n.length-1;a>=0&&!c(r,n[a],107);a--);return e.forEach(i(t.statement),function(e){o(t,e)&&c(r,e.getFirstToken(),73,78)}),r}function l(e){var t=s(e);if(t)switch(t.kind){case 225:case 226:case 227:case 223:case 224:return u(t);case 232:return _(t)}}function _(t){var r=[];return c(r,t.getFirstToken(),99),e.forEach(t.caseBlock.clauses,function(n){c(r,n.getFirstToken(),74,80),e.forEach(i(n),function(e){o(t,e)&&c(r,e.getFirstToken(),73)})}),r}function d(t,r){var n=[];(c(n,t.getFirstToken(),103),t.catchClause&&c(n,t.catchClause.getFirstToken(),75),t.finallyBlock)&&c(n,e.findChildOfKind(t,88,r),88);return n}function p(t,r){var i=function(t){for(var r=t;r.parent;){var n=r.parent;if(e.isFunctionBlock(n)||279===n.kind)return n;if(e.isTryStatement(n)&&n.tryBlock===r&&n.catchClause)return r;r=n}}(t);if(i){var a=[];return e.forEach(n(i),function(t){a.push(e.findChildOfKind(t,101,r))}),e.isFunctionBlock(i)&&e.forEachReturnStatement(i,function(t){a.push(e.findChildOfKind(t,97,r))}),a}}function f(t,r){var i=e.getContainingFunction(t);if(i){var a=[];return e.forEachReturnStatement(e.cast(i.body,e.isBlock),function(t){a.push(e.findChildOfKind(t,97,r))}),e.forEach(n(i.body),function(t){a.push(e.findChildOfKind(t,101,r))}),a}}function m(t){var r=e.getContainingFunction(t);if(r){var n=[];return r.modifiers&&r.modifiers.forEach(function(e){c(n,e,121)}),e.forEachChild(r,function(t){g(t,function(t){e.isAwaitExpression(t)&&c(n,t.getFirstToken(),122)})}),n}}function g(t,r){r(t),e.isFunctionLike(t)||e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isModuleDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isTypeNode(t)||e.forEachChild(t,function(e){return g(e,r)})}t.getDocumentHighlights=function(t,n,i,a,o){var s=e.getTouchingPropertyName(i,a);if(s.parent&&(e.isJsxOpeningElement(s.parent)&&s.parent.tagName===s||e.isJsxClosingElement(s.parent))){var y=s.parent.parent,v=[y.openingElement,y.closingElement].map(function(e){return r(e.tagName,i)});return[{fileName:i.fileName,highlightSpans:v}]}return function(t,r,n,i,a){var o=e.arrayToSet(a,function(e){return e.fileName}),s=e.FindAllReferences.getReferenceEntriesForNode(t,r,n,a,i,void 0,o);if(s){var c=e.arrayToMultiMap(s.map(e.FindAllReferences.toHighlightSpan),function(e){return e.fileName},function(e){return e.span});return e.arrayFrom(c.entries(),function(t){var r=t[0],i=t[1];if(!o.has(r)){e.Debug.assert(n.redirectTargetsMap.has(r));var s=n.getSourceFile(r),c=e.find(a,function(e){return!!e.redirectInfo&&e.redirectInfo.redirectTarget===s});r=c.fileName,e.Debug.assert(o.has(r))}return{fileName:r,highlightSpans:i}})}}(a,s,t,n,o)||function(t,n){var i=function(t,n){switch(t.kind){case 91:case 83:return e.isIfStatement(t.parent)?function(t,n){for(var i=function(t,r){for(var n=[];e.isIfStatement(t.parent)&&t.parent.elseStatement===t;)t=t.parent;for(;;){var i=t.getChildren(r);c(n,i[0],91);for(var a=i.length-1;a>=0&&!c(n,i[a],83);a--);if(!t.elseStatement||!e.isIfStatement(t.elseStatement))break;t=t.elseStatement}return n}(t,n),a=[],o=0;o<i.length;o++){if(83===i[o].kind&&o<i.length-1){for(var s=i[o],u=i[o+1],l=!0,_=u.getStart(n)-1;_>=s.end;_--)if(!e.isWhiteSpaceSingleLine(n.text.charCodeAt(_))){l=!1;break}if(l){a.push({fileName:n.fileName,textSpan:e.createTextSpanFromBounds(s.getStart(),u.end),kind:"reference"}),o++;continue}}a.push(r(i[o],n))}return a}(t.parent,n):void 0;case 97:return y(t.parent,e.isReturnStatement,f);case 101:return y(t.parent,e.isThrowStatement,p);case 103:case 75:case 88:var i=75===t.kind?t.parent.parent:t.parent;return y(i,e.isTryStatement,d);case 99:return y(t.parent,e.isSwitchStatement,_);case 74:case 80:return y(t.parent.parent.parent,e.isSwitchStatement,_);case 73:case 78:return y(t.parent,e.isBreakOrContinueStatement,l);case 89:case 107:case 82:return y(t.parent,function(t){return e.isIterationStatement(t,!0)},u);case 124:return s(e.isConstructorDeclaration,[124]);case 126:case 137:return s(e.isAccessor,[126,137]);case 122:return y(t.parent,e.isAwaitExpression,m);case 121:return v(m(t));case 117:return v(function(t){var r=e.getContainingFunction(t);if(r){var n=[];return e.forEachChild(r,function(t){g(t,function(t){e.isYieldExpression(t)&&c(n,t.getFirstToken(),117)})}),n}}(t));default:return e.isModifierKind(t.kind)&&(e.isDeclaration(t.parent)||e.isVariableStatement(t.parent))?v((a=t.kind,o=t.parent,e.mapDefined(function(t,r){var n=t.parent;switch(n.kind){case 245:case 279:case 218:case 271:case 272:return 128&r&&e.isClassDeclaration(t)?t.members.concat([t]):n.statements;case 157:case 156:case 239:return n.parameters.concat(e.isClassLike(n.parent)?n.parent.members:[]);case 240:case 209:var i=n.members;if(28&r){var a=e.find(n.members,e.isConstructorDeclaration);if(a)return i.concat(a.parameters)}else if(128&r)return i.concat([n]);return i;default:e.Debug.assertNever(n,"Invalid container kind.")}}(o,e.modifierToFlag(a)),function(t){return e.findModifier(t,a)}))):void 0}var a,o;function s(r,i){return y(t.parent,r,function(t){return e.mapDefined(t.symbol.declarations,function(t){return r(t)?e.find(t.getChildren(n),function(t){return e.contains(i,t.kind)}):void 0})})}function y(e,t,r){return t(e)?v(r(e,n)):void 0}function v(e){return e&&e.map(function(e){return r(e,n)})}}(t,n);return i&&[{fileName:n.fileName,highlightSpans:i}]}(s,i)}}(e.DocumentHighlights||(e.DocumentHighlights={}))}(c||(c={})),function(e){function t(t,n,i){void 0===n&&(n="");var a=e.createMap(),o=e.createGetCanonicalFileName(!!t);function s(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!0,o)}function c(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!1,o)}function u(t,r,n,o,s,c,u,l){var _=e.getOrUpdate(a,o,e.createMap),d=_.get(r),p=6===l?100:n.target||1;!d&&i&&((f=i.getDocument(o,r))&&(e.Debug.assert(u),d={sourceFile:f,languageServiceRefCount:0},_.set(r,d)));if(d)d.sourceFile.version!==c&&(d.sourceFile=e.updateLanguageServiceSourceFile(d.sourceFile,s,c,s.getChangeRange(d.sourceFile.scriptSnapshot)),i&&i.setDocument(o,r,d.sourceFile)),u&&d.languageServiceRefCount++;else{var f=e.createLanguageServiceSourceFile(t,s,p,c,!1,l);i&&i.setDocument(o,r,f),d={sourceFile:f,languageServiceRefCount:1},_.set(r,d)}return e.Debug.assert(0!==d.languageServiceRefCount),d.sourceFile}function l(t,r){var n=e.Debug.assertDefined(a.get(r)),i=n.get(t);i.languageServiceRefCount--,e.Debug.assert(i.languageServiceRefCount>=0),0===i.languageServiceRefCount&&n.delete(t)}return{acquireDocument:function(t,i,a,c,u){return s(t,e.toPath(t,n,o),i,r(i),a,c,u)},acquireDocumentWithKey:s,updateDocument:function(t,i,a,s,u){return c(t,e.toPath(t,n,o),i,r(i),a,s,u)},updateDocumentWithKey:c,releaseDocument:function(t,i){return l(e.toPath(t,n,o),r(i))},releaseDocumentWithKey:l,getLanguageServiceRefCounts:function(t){return e.arrayFrom(a.entries(),function(e){var r=e[0],n=e[1].get(t);return[r,n&&n.languageServiceRefCount]})},reportStats:function(){var t=e.arrayFrom(a.keys()).filter(function(e){return e&&"_"===e.charAt(0)}).map(function(e){var t=[];return a.get(e).forEach(function(e,r){t.push({name:r,refCount:e.languageServiceRefCount})}),t.sort(function(e,t){return t.refCount-e.refCount}),{bucket:e,sourceFiles:t}});return JSON.stringify(t,void 0,2)},getKeyForCompilationSettings:r}}function r(t){return e.sourceFileAffectingCompilerOptions.map(function(r){return e.getCompilerOptionValue(t,r)}).join("|")}e.createDocumentRegistry=function(e,r){return t(e,r)},e.createDocumentRegistryInternal=t}(c||(c={})),function(e){!function(t){function r(t,r){return e.forEach(279===t.kind?t.statements:t.body.statements,function(t){return r(t)||c(t)&&e.forEach(t.body&&t.body.statements,r)})}function n(t,n){if(t.externalModuleIndicator||void 0!==t.imports)for(var i=0,a=t.imports;i<a.length;i++){var o=a[i];n(e.importFromModuleSpecifier(o),o)}else r(t,function(t){switch(t.kind){case 255:case 249:(r=t).moduleSpecifier&&e.isStringLiteral(r.moduleSpecifier)&&n(r,r.moduleSpecifier);break;case 248:var r;u(r=t)&&n(r,r.moduleReference.expression)}})}function a(t,r,n){var i=t.parent;if(i){var a=n.getMergedSymbol(i);return e.isExternalModuleSymbol(a)?{exportingModuleSymbol:a,exportKind:r}:void 0}}function o(e,t){return t.getMergedSymbol(s(e).symbol)}function s(t){if(191===t.kind)return t.getSourceFile();var r=t.parent;return 279===r.kind?r:(e.Debug.assert(245===r.kind),e.cast(r.parent,c))}function c(e){return 244===e.kind&&10===e.name.kind}function u(e){return 259===e.moduleReference.kind&&10===e.moduleReference.expression.kind}t.createImportTracker=function(t,a,c,l){var _=function(t,r,i){for(var a=e.createMap(),o=0,s=t;o<s.length;o++){var c=s[o];i&&i.throwIfCancellationRequested(),n(c,function(t,n){var i=r.getSymbolAtLocation(n);if(i){var o=e.getSymbolId(i).toString(),s=a.get(o);s||a.set(o,s=[]),s.push(t)}})}return a}(t,c,l);return function(n,d,p){var f=function(t,n,i,a,c,u){var l=a.exportingModuleSymbol,_=a.exportKind,d=e.nodeSeenTracker(),p=e.nodeSeenTracker(),f=[],m=!!l.globalExports,g=m?void 0:[];return function t(r){var n=h(r);if(n)for(var i=0,a=n;i<a.length;i++){var l=a[i];if(d(l))switch(u&&u.throwIfCancellationRequested(),l.kind){case 191:if(!m){var p=l.parent;if(2===_&&237===p.kind){var g=p.name;if(72===g.kind){f.push(g);break}}v(l.getSourceFile())}break;case 72:break;case 248:y(l,l.name,e.hasModifier(l,1),!1);break;case 249:f.push(l);var b=l.importClause&&l.importClause.namedBindings;b&&251===b.kind?y(l,b.name,!1,!0):!m&&e.isDefaultImport(l)&&v(s(l));break;case 255:l.exportClause?f.push(l):t(o(l,c));break;case 183:f.push(l);break;default:e.Debug.assertNever(l,"Unexpected import kind: "+e.Debug.showSyntaxKind(l))}}}(l),{directImports:f,indirectUsers:function(){if(m)return t;for(var r=0,i=l.declarations;r<i.length;r++){var a=i[r];e.isExternalModuleAugmentation(a)&&n.has(a.getSourceFile().fileName)&&v(a)}return g.map(e.getSourceFileOfNode)}()};function y(t,n,i,a){if(2===_)a||f.push(t);else if(!m){var o=s(t);e.Debug.assert(279===o.kind||244===o.kind),i||function(t,n,i){var a=i.getSymbolAtLocation(n);return!!r(t,function(t){if(e.isExportDeclaration(t)){var r=t.exportClause,n=t.moduleSpecifier;return!n&&r&&r.elements.some(function(e){return i.getExportSpecifierLocalTargetSymbol(e)===a})}})}(o,n,c)?function t(r){if(v(r)){var n=c.getMergedSymbol(r.symbol);e.Debug.assert(!!(1536&n.flags));var i=h(n);if(i)for(var a=0,o=i;a<o.length;a++){var u=o[a];t(s(u))}}}(o):v(o)}}function v(t){e.Debug.assert(!m);var r=p(t);return r&&g.push(t),r}function h(t){return i.get(e.getSymbolId(t).toString())}}(t,a,_,d,c,l),m=f.directImports,g=f.indirectUsers;return i({indirectUsers:g},function(t,r,n,i,a){var o=[],s=[];function c(e,t){o.push([e,t])}if(t)for(var l=0,_=t;l<_.length;l++){var d=_[l];p(d)}return{importSearches:o,singleReferences:s};function p(t){if(248!==t.kind)if(72!==t.kind)if(183!==t.kind){if(10===t.moduleSpecifier.kind)if(255!==t.kind){var o=t.importClause||{name:void 0,namedBindings:void 0},l=o.name,_=o.namedBindings;if(_)switch(_.kind){case 251:f(_.name);break;case 252:0!==n&&1!==n||m(_);break;default:e.Debug.assertNever(_)}if(l&&(1===n||2===n)&&(!a||l.escapedText===e.symbolEscapedNameNoDefault(r))){var d=i.getSymbolAtLocation(l);c(l,d)}}else m(t.exportClause)}else t.qualifier?e.isIdentifier(t.qualifier)&&t.qualifier.escapedText===e.symbolName(r)&&s.push(t.qualifier):2===n&&s.push(t.argument.literal);else f(t);else u(t)&&f(t.name)}function f(e){2!==n||a&&!g(e.escapedText)||c(e,i.getSymbolAtLocation(e))}function m(e){if(e)for(var t=0,n=e.elements;t<n.length;t++){var o=n[t],u=o.name,l=o.propertyName;if(g((l||u).escapedText))if(l)s.push(l),a&&u.escapedText!==r.escapedName||c(u,i.getSymbolAtLocation(u));else{var _=257===o.kind&&o.propertyName?i.getExportSpecifierLocalTargetSymbol(o):i.getSymbolAtLocation(u);c(u,_)}}}function g(e){return e===r.escapedName||0!==n&&"default"===e}}(m,n,d.exportKind,c,p))}},function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.ExportEquals=2]="ExportEquals"}(t.ExportKind||(t.ExportKind={})),function(e){e[e.Import=0]="Import",e[e.Export=1]="Export"}(t.ImportExport||(t.ImportExport={})),t.findModuleReferences=function(e,t,r){for(var i=[],a=e.getTypeChecker(),o=0,s=t;o<s.length;o++){var c=s[o],u=r.valueDeclaration;if(279===u.kind){for(var l=0,_=c.referencedFiles;l<_.length;l++){var d=_[l];e.getSourceFileFromReference(c,d)===u&&i.push({kind:"reference",referencingFile:c,ref:d})}for(var p=0,f=c.typeReferenceDirectives;p<f.length;p++){d=f[p];var m=e.getResolvedTypeReferenceDirectives().get(d.fileName);void 0!==m&&m.resolvedFileName===u.fileName&&i.push({kind:"reference",referencingFile:c,ref:d})}}n(c,function(e,t){a.getSymbolAtLocation(t)===r&&i.push({kind:"import",literal:t})})}return i},t.getImportOrExportSymbol=function(t,r,n,i){return i?o():o()||function(){if(function(t){var r=t.parent;switch(r.kind){case 248:return r.name===t&&u(r);case 253:return!r.propertyName;case 250:case 251:return e.Debug.assert(r.name===t),!0;default:return!1}}(t)){var i=n.getImmediateAliasedSymbol(r);if(i){"export="===(i=function(t,r){if(t.declarations)for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(e.isExportSpecifier(a)&&!a.propertyName&&!a.parent.parent.moduleSpecifier)return r.getExportSpecifierLocalTargetSymbol(a)}return t}(i,n)).escapedName&&(i=function(t,r){if(2097152&t.flags)return e.Debug.assertDefined(r.getImmediateAliasedSymbol(t));var n=t.valueDeclaration;return e.isExportAssignment(n)?e.Debug.assertDefined(n.expression.symbol):e.isBinaryExpression(n)?e.Debug.assertDefined(n.right.symbol):e.isSourceFile(n)?e.Debug.assertDefined(n.symbol):e.Debug.fail()}(i,n));var a=e.symbolEscapedNameNoDefault(i);return void 0===a||"default"===a||a===r.escapedName?{kind:0,symbol:i}:void 0}}}();function o(){var a=t.parent,o=a.parent;if(r.exportSymbol)return 189===a.kind?r.declarations.some(function(e){return e===a})&&e.isBinaryExpression(o)?_(o,!1):void 0:s(r.exportSymbol,c(a));var u=function(e,t){if(237===e.kind){var r=e;return r.name!==t?void 0:274===r.parent.kind?void 0:219===r.parent.parent.kind?r.parent.parent:void 0}return e}(a,t);if(u&&e.hasModifier(u,1)){if(e.isImportEqualsDeclaration(u)&&u.moduleReference===t){if(i)return;return{kind:0,symbol:n.getSymbolAtLocation(u.name)}}return s(r,c(u))}if(e.isExportAssignment(a))return l(a);if(e.isExportAssignment(o))return l(o);if(e.isBinaryExpression(a))return _(a,!0);if(e.isBinaryExpression(o))return _(o,!0);if(e.isJSDocTypedefTag(a))return s(r,0);function l(t){var n=e.Debug.assertDefined(t.symbol.parent,"Expected export symbol to have a parent"),i=t.isExportEquals?2:1;return{kind:1,symbol:r,exportInfo:{exportingModuleSymbol:n,exportKind:i}}}function _(t,i){var a;switch(e.getAssignmentDeclarationKind(t)){case 1:a=0;break;case 2:a=2;break;default:return}var o=i?n.getSymbolAtLocation(e.cast(t.left,e.isPropertyAccessExpression).name):r;return!o||1536&n.getMergedSymbol(o.parent).flags||e.Debug.fail("Special property assignment kind does not have a module as its parent. Assignment is "+e.Debug.showSymbol(o)+", parent is "+e.Debug.showSymbol(o.parent)),o&&s(o,a)}}function s(e,t){var r=a(e,t,n);return r&&{kind:1,symbol:e,exportInfo:r}}function c(t){return e.hasModifier(t,512)?1:0}},t.getExportInfo=a}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){function r(e,t){return void 0===t&&(t=1),{kind:t,node:e.name||e}}function n(r,n,i,o,s,c,u){return void 0===c&&(c={}),void 0===u&&(u=e.arrayToSet(o,function(e){return e.fileName})),a(t.Core.getReferencedSymbolsForNode(r,n,i,o,s,c,u))}function a(t){return t&&e.flatMap(t,function(e){return e.references})}function o(r,n,i){var a=t.Core.getIntersectingMeaningFromDeclarations(i,r),o=r.declarations&&e.firstOrUndefined(r.declarations)||i,s=e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(n,r,o.getSourceFile(),o,o,a);return{displayParts:s.displayParts,kind:s.symbolKind}}function s(t){var r=c(t),n=r.textSpan,i=r.fileName;if(0===t.kind)return{textSpan:n,fileName:i,isWriteAccess:!1,isDefinition:!1};var a=t.kind,o=t.node;return{textSpan:n,fileName:i,isWriteAccess:l(o),isDefinition:80===o.kind||!!e.getDeclarationFromName(o)||e.isLiteralComputedPropertyDeclarationName(o),isInString:2===a||void 0}}function c(e){if(0===e.kind)return{textSpan:e.textSpan,fileName:e.fileName};var t=e.node.getSourceFile();return{textSpan:u(e.node,t),fileName:t.fileName}}function u(t,r){var n=t.getStart(r),i=t.getEnd();return 10===t.kind&&(n+=1,i-=1),e.createTextSpanFromBounds(n,i)}function l(t){var r=e.getDeclarationFromName(t);return!!r&&function(t){if(4194304&t.flags)return!0;switch(t.kind){case 204:case 186:case 240:case 209:case 80:case 243:case 278:case 257:case 250:case 248:case 253:case 241:case 297:case 304:case 267:case 244:case 247:case 251:case 151:case 276:case 242:case 150:return!0;case 275:return!e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent);case 239:case 196:case 157:case 156:case 158:case 159:return!!t.body;case 237:case 154:return!!t.initializer||e.isCatchClause(t.parent);case 155:case 153:case 305:case 299:return!1;default:return e.Debug.failBadSyntaxKind(t)}}(r)||80===t.kind||e.isWriteAccess(t)}!function(e){e[e.Symbol=0]="Symbol",e[e.Label=1]="Label",e[e.Keyword=2]="Keyword",e[e.This=3]="This",e[e.String=4]="String"}(t.DefinitionKind||(t.DefinitionKind={})),function(e){e[e.Span=0]="Span",e[e.Node=1]="Node",e[e.StringLiteral=2]="StringLiteral",e[e.SearchedLocalFoundProperty=3]="SearchedLocalFoundProperty",e[e.SearchedPropertyFoundLocal=4]="SearchedPropertyFoundLocal"}(t.EntryKind||(t.EntryKind={})),t.nodeEntry=r,t.findReferencedSymbols=function(r,n,i,a,c){var l=e.getTouchingPropertyName(a,c),_=t.Core.getReferencedSymbolsForNode(c,l,r,i,n),d=r.getTypeChecker();return _&&_.length?e.mapDefined(_,function(t){var r=t.definition,i=t.references;return r&&{definition:d.runWithCancellationToken(n,function(t){return function(t,r,n){var i=function(){switch(t.type){case 0:var i=t.symbol,a=o(i,r,n),s=a.displayParts,c=a.kind,u=s.map(function(e){return e.text}).join("");return{node:i.declarations?e.getNameOfDeclaration(e.first(i.declarations))||e.first(i.declarations):n,name:u,kind:c,displayParts:s};case 1:var l=t.node;return{node:l,name:l.text,kind:"label",displayParts:[e.displayPart(l.text,e.SymbolDisplayPartKind.text)]};case 2:var _=t.node,d=e.tokenToString(_.kind);return{node:_,name:d,kind:"keyword",displayParts:[{text:d,kind:"keyword"}]};case 3:var p=t.node,i=r.getSymbolAtLocation(p),f=i&&e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,i,p.getSourceFile(),e.getContainerNode(p),p).displayParts||[e.textPart("this")];return{node:p,name:"this",kind:"var",displayParts:f};case 4:var m=t.node;return{node:m,name:m.text,kind:"var",displayParts:[e.displayPart(e.getTextOfNode(m),e.SymbolDisplayPartKind.stringLiteral)]};default:return e.Debug.assertNever(t)}}(),a=i.node,s=i.name,c=i.kind,l=i.displayParts,_=a.getSourceFile();return{containerKind:"",containerName:"",fileName:_.fileName,kind:c,name:s,textSpan:u(e.isComputedPropertyName(a)?a.expression:a,_),displayParts:l}}(r,t,l)}),references:i.map(s)}}):void 0},t.getImplementationsAtPosition=function(a,s,c,l,_){var d=function(i,a,o,s,c){if(279!==s.kind){var u=i.getTypeChecker();if(276===s.parent.kind){var l=[];return t.Core.getReferenceEntriesForShorthandPropertyAssignment(s,u,function(e){return l.push(r(e))}),l}if(98===s.kind||e.isSuperProperty(s.parent)){var _=u.getSymbolAtLocation(s);return _.valueDeclaration&&[r(_.valueDeclaration)]}return n(c,s,i,o,a,{implementations:!0})}}(a,s,c,e.getTouchingPropertyName(l,_),_),p=a.getTypeChecker();return e.map(d,function(t){return function(t,r){if(0!==t.kind){var n=t.node,a=n.getSourceFile();return i({textSpan:u(n,a),fileName:a.fileName},function(t,r){var n=r.getSymbolAtLocation(e.isDeclaration(t)&&t.name?t.name:t);return n?o(n,r,t):188===t.kind?{kind:"interface",displayParts:[e.punctuationPart(20),e.textPart("object literal"),e.punctuationPart(21)]}:209===t.kind?{kind:"local class",displayParts:[e.punctuationPart(20),e.textPart("anonymous local class"),e.punctuationPart(21)]}:{kind:e.getNodeKind(t),displayParts:[]}}(n,r))}var s=t.textSpan,c=t.fileName;return{textSpan:s,fileName:c,kind:"",displayParts:[]}}(t,p)})},t.findReferenceOrRenameEntries=function(r,n,i,o,s,c,u){return e.map(a(t.Core.getReferencedSymbolsForNode(s,o,r,i,n,c)),function(e){return u(e,o,r.getTypeChecker())})},t.getReferenceEntriesForNode=n,t.toRenameLocation=function(t,r,n){return i({},c(t),function(t,r,n){if(0!==t.kind&&e.isIdentifier(r)){var i=t.node,a=t.kind,o=r.text,s=e.isShorthandPropertyAssignment(i.parent);if(s||e.isObjectBindingElementWithoutPropertyName(i.parent)){var c={prefixText:o+": "},u={suffixText:": "+o};return 3===a?c:4===a?u:s?u:c}if(e.isImportSpecifier(t.node.parent)&&!t.node.parent.propertyName){var l=e.isExportSpecifier(r.parent)?n.getExportSpecifierLocalTargetSymbol(r.parent):n.getSymbolAtLocation(r);return e.contains(l.declarations,t.node.parent)?{prefixText:o+" as "}:e.emptyOptions}if(e.isExportSpecifier(t.node.parent)&&!t.node.parent.propertyName)return r===t.node?{prefixText:o+" as "}:{suffixText:" as "+o}}return e.emptyOptions}(t,r,n))},t.toReferenceEntry=s,t.toHighlightSpan=function(e){if(0===e.kind)return{fileName:e.fileName,span:{textSpan:e.textSpan,kind:"reference"}};var t=e.node,r=e.kind,n=t.getSourceFile(),i=l(t),a={textSpan:u(t,n),kind:i?"writtenReference":"reference",isInString:2===r||void 0};return{fileName:n.fileName,span:a}}}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){!function(r){function n(r,n,i,a,o){e.Debug.assert(!!n.valueDeclaration);for(var s=e.mapDefined(t.findModuleReferences(r,a,n),function(r){if("import"===r.kind){var n=r.literal.parent;if(e.isLiteralTypeNode(n)){var a=e.cast(n.parent,e.isImportTypeNode);if(i&&!a.qualifier)return}return t.nodeEntry(r.literal)}return{kind:0,fileName:r.referencingFile.fileName,textSpan:e.createTextSpanFromRange(r.ref)}}),c=0,u=n.declarations;c<u.length;c++){switch((p=u[c]).kind){case 279:break;case 244:o.has(p.getSourceFile().fileName)&&s.push(t.nodeEntry(p.name));break;default:e.Debug.fail("Expected a module symbol to be declared by a SourceFile or ModuleDeclaration.")}}var l=n.exports.get("export=");if(l)for(var _=0,d=l.declarations;_<d.length;_++){var p,f=(p=d[_]).getSourceFile();if(o.has(f.fileName)){var m=e.isBinaryExpression(p)&&e.isPropertyAccessExpression(p.left)?p.left.expression:e.isExportAssignment(p)?e.Debug.assertDefined(e.findChildOfKind(p,85,f)):e.getNameOfDeclaration(p)||p;s.push(t.nodeEntry(m))}}return s.length?[{definition:{type:0,symbol:n},references:s}]:e.emptyArray}var i;r.getReferencedSymbolsForNode=function(r,i,s,c,l,d,f){if(void 0===d&&(d={}),void 0===f&&(f=e.arrayToSet(c,function(e){return e.fileName})),e.isSourceFile(i)){var g=e.GoToDefinition.getReferenceAtPosition(i,r,s),y=g&&s.getTypeChecker().getMergedSymbol(g.file.symbol);return y&&n(s,y,!1,c,f)}if(!d.implementations){var S=function(r,n,i){if(e.isTypeKeyword(r.kind))return function(r,n,i){var a=e.flatMap(r,function(r){return i.throwIfCancellationRequested(),e.mapDefined(_(r,e.tokenToString(n),r),function(e){return e.kind===n?t.nodeEntry(e):void 0})});return a.length?[{definition:{type:2,node:a[0].node},references:a}]:void 0}(n,r.kind,i);if(e.isJumpStatementTarget(r)){var a=e.getTargetLabel(r.parent,r.text);return a&&p(a.parent,a)}return e.isLabelOfLabeledStatement(r)?p(r.parent,r):e.isThis(r)?function(r,n,i){var a=e.getThisContainer(r,!1),o=32;switch(a.kind){case 156:case 155:if(e.isObjectLiteralMethod(a))break;case 154:case 153:case 157:case 158:case 159:o&=e.getModifierFlags(a),a=a.parent;break;case 279:if(e.isExternalModule(a))return;case 239:case 196:break;default:return}var s=e.flatMap(279===a.kind?n:[a.getSourceFile()],function(t){return i.throwIfCancellationRequested(),_(t,"this",e.isSourceFile(a)?t:a).filter(function(t){if(!e.isThis(t))return!1;var r=e.getThisContainer(t,!1);switch(a.kind){case 196:case 239:return a.symbol===r.symbol;case 156:case 155:return e.isObjectLiteralMethod(a)&&a.symbol===r.symbol;case 209:case 240:return r.parent&&a.symbol===r.parent.symbol&&(32&e.getModifierFlags(r))===o;case 279:return 279===r.kind&&!e.isExternalModule(r)}})}).map(function(e){return t.nodeEntry(e)});return[{definition:{type:3,node:e.firstDefined(s,function(t){return e.isParameter(t.node.parent)?t.node:void 0})||r},references:s}]}(r,n,i):98===r.kind?function(r){var n=e.getSuperContainer(r,!1);if(n){var i=32;switch(n.kind){case 154:case 153:case 156:case 155:case 157:case 158:case 159:i&=e.getModifierFlags(n),n=n.parent;break;default:return}var a=n.getSourceFile(),o=e.mapDefined(_(a,"super",n),function(r){if(98===r.kind){var a=e.getSuperContainer(r,!1);return a&&(32&e.getModifierFlags(a))===i&&a.parent.symbol===n.symbol?t.nodeEntry(r):void 0}});return[{definition:{type:0,symbol:n.symbol},references:o}]}}(r):void 0}(i,c,l);if(S)return S}var T=s.getTypeChecker(),C=T.getSymbolAtLocation(i);if(!C)return!d.implementations&&e.isStringLiteral(i)?function(r,n,i){var a=e.flatMap(n,function(n){return i.throwIfCancellationRequested(),e.mapDefined(_(n,r.text),function(n){return e.isStringLiteral(n)&&n.text===r.text?t.nodeEntry(n,2):void 0})});return[{definition:{type:4,node:r},references:a}]}(i,c,l):void 0;if("export="===C.escapedName)return n(s,C.parent,!1,c,f);var k=e.emptyArray,E=function(t){return 1536&t.flags?e.find(t.declarations,e.isSourceFile):void 0}(C),N=i;if(E){var A=C.exports.get("export=");if(k=n(s,C,!!A,c,f),!A||!f.has(E.fileName))return k;C=e.skipAlias(A,T),N=void 0}return e.concatenate(k,function(t,r,n,i,s,c,l){var _=r&&function(t,r,n,i){var a=r.parent;return e.isExportSpecifier(a)&&!i?h(r,t,a,n):e.firstDefined(t.declarations,function(i){return i.parent||e.Debug.fail("Unexpected symbol at "+e.Debug.showSyntaxKind(r)+": "+e.Debug.showSymbol(t)),e.isTypeLiteralNode(i.parent)&&e.isUnionTypeNode(i.parent.parent)?n.getPropertyOfType(n.getTypeFromTypeNode(i.parent.parent),t.name):void 0})}(t,r,s,!!l.isForRename)||t,d=r?x(r,_):7,p=[],f=new a(n,i,r?function(t){switch(t.kind){case 124:return 1;case 72:if(e.isClassLike(t.parent))return e.Debug.assert(t.parent.name===t),2;default:return 0}}(r):0,s,c,d,l,p),g=l.isForRename?e.find(_.declarations,e.isExportSpecifier):void 0;if(g)v(g.name,_,g,f.createSearch(r,t,void 0),f,!0,!0);else if(r&&80===r.kind)b(r,_,f),o(r,_,{exportingModuleSymbol:e.Debug.assertDefined(_.parent,"Expected export symbol to have a parent"),exportKind:1},f);else{var y=f.createSearch(r,_,void 0,{allSearchSymbols:r?function(e,t,r,n,i){var a=[];return D(e,t,r,n,function(e,t,r){a.push(r||t||e)},function(){return!i}),a}(_,r,s,!!l.isForRename,!!l.implementations):[_]}),S=function(t){var r=t.declarations,n=t.flags,i=t.parent,a=t.valueDeclaration;if(a&&(196===a.kind||209===a.kind))return a;if(r){if(8196&n){var o=e.find(r,function(t){return e.hasModifier(t,8)});return o?e.getAncestor(o,240):void 0}if(!r.some(e.isObjectBindingElementWithoutPropertyName)){var s,c=i&&!(262144&t.flags);if(!c||e.isExternalModuleSymbol(i)&&!i.globalExports){for(var u=0,l=r;u<l.length;u++){var _=l[u],d=e.getContainerNode(_);if(s&&s!==d)return;if(!d||279===d.kind&&!e.isExternalOrCommonJsModule(d))return;s=d}return c?s.getSourceFile():s}}}}(_);if(S)m(S,S.getSourceFile(),y,f,!(e.isSourceFile(S)&&!e.contains(n,S)));else for(var T=0,C=f.sourceFiles;T<C.length;T++){var k=C[T];f.cancellationToken.throwIfCancellationRequested(),u(k,y,f)}}return p}(C,N,c,f,T,l,d))},function(e){e[e.None=0]="None",e[e.Constructor=1]="Constructor",e[e.Class=2]="Class"}(i||(i={}));var a=function(){function r(t,r,n,i,a,o,s,c){this.sourceFiles=t,this.sourceFilesSet=r,this.specialSearchKind=n,this.checker=i,this.cancellationToken=a,this.searchMeaning=o,this.options=s,this.result=c,this.inheritsFromCache=e.createMap(),this.markSeenContainingTypeReference=e.nodeSeenTracker(),this.markSeenReExportRHS=e.nodeSeenTracker(),this.symbolIdToReferences=[],this.sourceFileToSeenSymbols=[]}return r.prototype.includesSourceFile=function(e){return this.sourceFilesSet.has(e.fileName)},r.prototype.getImportSearches=function(e,r){return this.importTracker||(this.importTracker=t.createImportTracker(this.sourceFiles,this.sourceFilesSet,this.checker,this.cancellationToken)),this.importTracker(e,r,!!this.options.isForRename)},r.prototype.createSearch=function(t,r,n,i){void 0===i&&(i={});var a=i.text,o=void 0===a?e.stripQuotes(e.unescapeLeadingUnderscores((e.getLocalSymbolForExportDefault(r)||r).escapedName)):a,s=i.allSearchSymbols,c=void 0===s?[r]:s;return{symbol:r,comingFrom:n,text:o,escapedText:e.escapeLeadingUnderscores(o),parents:this.options.implementations&&t?function(t,r,n){var i=e.isRightSideOfPropertyAccess(t)?t.parent:void 0,a=i&&n.getTypeAtLocation(i.expression),o=e.mapDefined(a&&(a.isUnionOrIntersection()?a.types:a.symbol===r.parent?void 0:[a]),function(e){return e.symbol&&96&e.symbol.flags?e.symbol:void 0});return 0===o.length?void 0:o}(t,r,this.checker):void 0,allSearchSymbols:c,includes:function(t){return e.contains(c,t)}}},r.prototype.referenceAdder=function(r){var n=e.getSymbolId(r),i=this.symbolIdToReferences[n];return i||(i=this.symbolIdToReferences[n]=[],this.result.push({definition:{type:0,symbol:r},references:i})),function(e,r){return i.push(t.nodeEntry(e,r))}},r.prototype.addStringOrCommentReference=function(e,t){this.result.push({definition:void 0,references:[{kind:0,fileName:e,textSpan:t}]})},r.prototype.markSearchedSymbols=function(t,r){for(var n=e.getNodeId(t),i=this.sourceFileToSeenSymbols[n]||(this.sourceFileToSeenSymbols[n]=e.createMap()),a=!1,o=0,s=r;o<s.length;o++){var c=s[o];a=e.addToSeen(i,e.getSymbolId(c))||a}return a},r}();function o(e,t,r,n){var i=n.getImportSearches(t,r),a=i.importSearches,o=i.singleReferences,c=i.indirectUsers;if(o.length)for(var l=n.referenceAdder(t),_=0,d=o;_<d.length;_++){var p=d[_];s(p,n)&&l(p)}for(var m=0,g=a;m<g.length;m++){var y=g[m],v=y[0],h=y[1];f(v.getSourceFile(),n.createSearch(v,h,1),n)}if(c.length){var b=void 0;switch(r.exportKind){case 0:b=n.createSearch(e,t,1);break;case 1:b=n.options.isForRename?void 0:n.createSearch(e,t,1,{text:"default"})}if(b)for(var D=0,x=c;D<x.length;D++){u(x[D],b,n)}}}function s(t,r){return!!g(t,r)&&(!r.options.isForRename||!!e.isIdentifier(t)&&!(e.isImportOrExportSpecifier(t.parent)&&"default"===t.escapedText))}function c(e,t){for(var r=0,n=e.declarations;r<n.length;r++){var i=n[r],a=i.getSourceFile();f(a,t.createSearch(i,e,0),t,t.includesSourceFile(a))}}function u(t,r,n){void 0!==e.getNameTable(t).get(r.escapedText)&&f(t,r,n)}function l(t,r,n,i){var a=e.isParameterPropertyDeclaration(t.parent)?e.first(r.getSymbolsOfParameterPropertyDeclaration(t.parent,t.text)):r.getSymbolAtLocation(t);if(a)for(var o=0,s=_(n,a.name);o<s.length;o++){var c=s[o];if(e.isIdentifier(c)&&c!==t&&c.escapedText===t.escapedText){var u=r.getSymbolAtLocation(c);if(u===a||r.getShorthandAssignmentValueSymbol(c.parent)===a||e.isExportSpecifier(c.parent)&&h(c,u,c.parent,r)===a){var l=i(c);if(l)return l}}}}function _(t,r,n){return void 0===n&&(n=t),d(t,r,n).map(function(r){return e.getTouchingPropertyName(t,r)})}function d(t,r,n){void 0===n&&(n=t);var i=[];if(!r||!r.length)return i;for(var a=t.text,o=a.length,s=r.length,c=a.indexOf(r,n.pos);c>=0&&!(c>n.end);){var u=c+s;0!==c&&e.isIdentifierPart(a.charCodeAt(c-1),6)||u!==o&&e.isIdentifierPart(a.charCodeAt(u),6)||i.push(c),c=a.indexOf(r,c+s+1)}return i}function p(r,n){var i=r.getSourceFile(),a=n.text,o=e.mapDefined(_(i,a,r),function(r){return r===n||e.isJumpStatementTarget(r)&&e.getTargetLabel(r,a)===n?t.nodeEntry(r):void 0});return[{definition:{type:1,node:n},references:o}]}function f(e,t,r,n){return void 0===n&&(n=!0),r.cancellationToken.throwIfCancellationRequested(),m(e,e,t,r,n)}function m(e,t,r,n,i){if(n.markSearchedSymbols(t,r.allSearchSymbols))for(var a=0,o=d(t,r.text,e);a<o.length;a++){y(t,o[a],r,n,i)}}function g(t,r){return!!(e.getMeaningFromLocation(t)&r.searchMeaning)}function y(r,n,i,a,s){var u=e.getTouchingPropertyName(r,n);if(function(t,r){switch(t.kind){case 72:return t.text.length===r.length;case 10:var n=t;return(e.isLiteralNameOfPropertyDeclarationOrIndexAccess(n)||e.isNameOfModuleDeclaration(t)||e.isExpressionOfExternalModuleImportEqualsDeclaration(t)||e.isCallExpression(t.parent)&&e.isBindableObjectDefinePropertyCall(t.parent)&&t.parent.arguments[1]===t)&&n.text.length===r.length;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t)&&t.text.length===r.length;case 80:return"default".length===r.length;default:return!1}}(u,i.text)){if(g(u,a)){var l=a.checker.getSymbolAtLocation(u);if(l){var _=u.parent;if(!e.isImportSpecifier(_)||_.propertyName!==u){if(e.isExportSpecifier(_))return e.Debug.assert(72===u.kind),void v(u,l,_,i,a,s);var d=function(t,r,n,i){var a=i.checker;return D(r,n,a,!1,function(r,n,i,a){return t.includes(i||n||r)?{symbol:!n||6&e.getCheckFlags(r)?r:n,kind:a}:void 0},function(r){return!(t.parents&&!t.parents.some(function(t){return function t(r,n,i,a){if(r===n)return!0;var o=e.getSymbolId(r)+","+e.getSymbolId(n);var s=i.get(o);if(void 0!==s)return s;i.set(o,!1);var c=r.declarations.some(function(r){return e.getAllSuperTypeNodes(r).some(function(e){var r=a.getTypeAtLocation(e);return!!r&&!!r.symbol&&t(r.symbol,n,i,a)})});i.set(o,c);return c}(r.parent,t,i.inheritsFromCache,a)}))})}(i,l,u,a);if(d){switch(a.specialSearchKind){case 0:s&&b(u,d,a);break;case 1:!function(t,r,n,i){e.isNewExpressionTarget(t)&&b(t,n.symbol,i);var a=function(){return i.referenceAdder(n.symbol)};if(e.isClassLike(t.parent))e.Debug.assert(80===t.kind||t.parent.name===t),function(t,r,n){for(var i=0,a=t.members.get("__constructor").declarations;i<a.length;i++){var o=a[i],s=e.findChildOfKind(o,124,r);e.Debug.assert(157===o.kind&&!!s),n(s)}t.exports.forEach(function(t){var r=t.valueDeclaration;if(r&&156===r.kind){var i=r.body;i&&T(i,100,function(t){e.isNewExpressionTarget(t)&&n(t)})}})}(n.symbol,r,a());else{var o=(s=t,e.tryGetClassExtendingExpressionWithTypeArguments(e.climbPastPropertyAccess(s).parent));o&&function(t,r){var n=t.symbol.members.get("__constructor");if(!n)return;for(var i=0,a=n.declarations;i<a.length;i++){var o=a[i];e.Debug.assert(157===o.kind);var s=o.body;s&&T(s,98,function(t){e.isCallExpressionTarget(t)&&r(t)})}}(o,a())}var s}(u,r,i,a);break;case 2:!function(t,r,n){b(t,r.symbol,n);var i=t.parent;if(n.options.isForRename||!e.isClassLike(i))return;e.Debug.assert(i.name===t);for(var a=n.referenceAdder(r.symbol),o=0,s=i.members;o<s.length;o++){var c=s[o];e.isMethodOrAccessor(c)&&e.hasModifier(c,32)&&(c.body&&c.body.forEachChild(function t(r){100===r.kind?a(r):e.isFunctionLike(r)||e.isClassLike(r)||r.forEachChild(t)}))}}(u,i,a);break;default:e.Debug.assertNever(a.specialSearchKind)}!function(e,r,n,i){var a=t.getImportOrExportSymbol(e,r,i.checker,1===n.comingFrom);if(!a)return;var s=a.symbol;0===a.kind?i.options.isForRename||c(s,i):o(e,s,a.exportInfo,i)}(u,l,i,a)}else!function(t,r,n){var i=t.flags,a=t.valueDeclaration,o=n.checker.getShorthandAssignmentValueSymbol(a),s=a&&e.getNameOfDeclaration(a);33554432&i||!s||!r.includes(o)||b(s,o,n)}(l,i,a)}}}}else!a.options.implementations&&(a.options.findInStrings&&e.isInString(r,n)||a.options.findInComments&&e.isInNonReferenceComment(r,n))&&a.addStringOrCommentReference(r.fileName,e.createTextSpan(n,i.text.length))}function v(r,n,i,a,s,u,l){var _=i.parent,d=i.propertyName,p=i.name,f=_.parent,m=h(r,n,i,s.checker);if(l||a.includes(m)){if(d?r===d?(f.moduleSpecifier||x(),u&&!s.options.isForRename&&s.markSeenReExportRHS(p)&&b(p,e.Debug.assertDefined(i.symbol),s)):s.markSeenReExportRHS(r)&&x():s.options.isForRename&&"default"===p.escapedText||x(),!s.options.isForRename||l){var g=80===r.originalKeywordKind?1:0,y=e.Debug.assertDefined(i.symbol),v=e.Debug.assertDefined(t.getExportInfo(y,g,s.checker));o(r,y,v,s)}if(1!==a.comingFrom&&f.moduleSpecifier&&!d&&!s.options.isForRename){var D=s.checker.getExportSpecifierLocalTargetSymbol(i);D&&c(D,s)}}function x(){u&&b(r,m,s)}}function h(t,r,n,i){return function(t,r){var n=r.parent,i=r.propertyName,a=r.name;return e.Debug.assert(i===t||a===t),i?i===t:!n.parent.moduleSpecifier}(t,n)&&i.getExportSpecifierLocalTargetSymbol(n)||r}function b(t,r,n){var i="kind"in r?r:{kind:void 0,symbol:r},a=i.kind,o=i.symbol,s=n.referenceAdder(o);n.options.implementations?function(t,r,n){if(e.isDeclarationName(t)&&(i=t.parent,4194304&i.flags||(e.isVariableLike(i)?e.hasInitializer(i):e.isFunctionLikeDeclaration(i)?i.body:e.isClassLike(i)||e.isModuleOrEnumDeclaration(i))))return void r(t);var i;if(72!==t.kind)return;276===t.parent.kind&&S(t,n.checker,r);var a=function t(r){return e.isIdentifier(r)||e.isPropertyAccessExpression(r)?t(r.parent):e.isExpressionWithTypeArguments(r)?e.tryCast(r.parent.parent,e.isClassLike):void 0}(t);if(a)return void r(a);var o=e.findAncestor(t,function(t){return!e.isQualifiedName(t.parent)&&!e.isTypeNode(t.parent)&&!e.isTypeElement(t.parent)}),s=o.parent;if(e.hasType(s)&&s.type===o&&n.markSeenContainingTypeReference(s))if(e.hasInitializer(s))u(s.initializer);else if(e.isFunctionLike(s)&&s.body){var c=s.body;218===c.kind?e.forEachReturnStatement(c,function(e){e.expression&&u(e.expression)}):u(c)}else e.isAssertionExpression(s)&&u(s.expression);function u(e){(function e(t){switch(t.kind){case 195:return e(t.expression);case 197:case 196:case 188:case 209:case 187:return!0;default:return!1}})(e)&&r(e)}}(t,s,n):s(t,a)}function D(t,r,n,i,a,o){var s=e.getContainingObjectLiteralElement(r);if(s){var c=n.getShorthandAssignmentValueSymbol(r.parent);if(c&&i)return a(c,void 0,void 0,3);var u=n.getContextualType(s.parent),l=u&&e.firstDefined(e.getPropertySymbolsFromContextualType(s,n,u,!0),function(e){return y(e,4)});if(l)return l;var _=function(t,r){return e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent.parent)?r.getPropertySymbolOfDestructuringAssignment(t):void 0}(r,n),d=_&&a(_,void 0,void 0,4);if(d)return d;var p=c&&a(c,void 0,void 0,3);if(p)return p}var f=y(t);if(f)return f;if(t.valueDeclaration&&e.isParameterPropertyDeclaration(t.valueDeclaration)){var m=n.getSymbolsOfParameterPropertyDeclaration(e.cast(t.valueDeclaration,e.isParameter),t.name);return e.Debug.assert(2===m.length&&!!(1&m[0].flags)&&!!(4&m[1].flags)),y(1&t.flags?m[1]:m[0])}if(!i){var g=e.isObjectBindingElementWithoutPropertyName(r.parent)?e.getPropertySymbolFromBindingElement(n,r.parent):void 0;return g&&y(g,4)}function y(t,r){return e.firstDefined(n.getRootSymbols(t),function(i){return a(t,i,void 0,r)||(i.parent&&96&i.parent.flags&&o(i)?e.getPropertySymbolsFromBaseTypes(i.parent,i.name,n,function(e){return a(t,i,e,r)}):void 0)})}}function x(t,r){var n=e.getMeaningFromLocation(t),i=r.declarations;if(i){var a=void 0;do{a=n;for(var o=0,s=i;o<s.length;o++){var c=s[o],u=e.getMeaningFromDeclaration(c);u&n&&(n|=u)}}while(n!==a)}return n}function S(t,r,n){var i=r.getSymbolAtLocation(t),a=r.getShorthandAssignmentValueSymbol(i.valueDeclaration);if(a)for(var o=0,s=a.getDeclarations();o<s.length;o++){var c=s[o];1&e.getMeaningFromDeclaration(c)&&n(c)}}function T(t,r,n){e.forEachChild(t,function(e){e.kind===r&&n(e),T(e,r,n)})}r.eachExportReference=function(r,n,i,a,o,s,c,u){for(var l=t.createImportTracker(r,e.arrayToSet(r,function(e){return e.fileName}),n,i)(a,{exportKind:c?1:0,exportingModuleSymbol:o},!1),d=l.importSearches,p=l.indirectUsers,f=0,m=d;f<m.length;f++)u(m[f][0]);for(var g=0,y=p;g<y.length;g++)for(var v=0,h=_(y[g],c?"default":s);v<h.length;v++){var b=h[v];e.isIdentifier(b)&&!e.isImportOrExportSpecifier(b.parent)&&n.getSymbolAtLocation(b)===a&&u(b)}},r.isSymbolReferencedInFile=function(e,t,r){return l(e,t,r,function(){return!0})||!1},r.eachSymbolReferenceInFile=l,r.eachSignatureCall=function(t,r,n,i){if(t.name&&e.isIdentifier(t.name))for(var a=e.Debug.assertDefined(n.getSymbolAtLocation(t.name)),o=0,s=r;o<s.length;o++)for(var c=0,u=_(s[o],a.name);c<u.length;c++){var l=u[c];if(e.isIdentifier(l)&&l!==t.name&&l.escapedText===t.name.escapedText){var d=e.climbPastPropertyAccess(l),p=d.parent;if(e.isCallExpression(p)&&p.expression===d){var f=n.getSymbolAtLocation(l);f&&n.getRootSymbols(f).some(function(e){return e===a})&&i(p)}}}},r.getIntersectingMeaningFromDeclarations=x,r.getReferenceEntriesForShorthandPropertyAssignment=S}(t.Core||(t.Core={}))}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=i(t);return function(t){var s=a&&a.tryGetSourcePosition({fileName:t,pos:0}),c=function(t){if(i(t)===o)return n;var r=e.tryRemoveDirectoryPrefix(t,o,i);return void 0===r?void 0:n+"/"+r}(s?s.fileName:t);return s?void 0===c?void 0:function(t,n,i,a){var o=e.getRelativePathFromFile(t,n,a);return r(e.getDirectoryPath(i),o)}(s.fileName,c,t,i):c}}function r(t,r){return e.ensurePathIsNonModuleName(function(t,r){return e.normalizePath(e.combinePaths(t,r))}(t,r))}function n(t,r,n){return i(function(e){var t=r(e);return void 0!==t&&n.fileExists(t)?{newFileName:t,updated:!0}:void 0})||i(function(e){var t=r(e);return n.fileExists(e)?void 0!==t?{newFileName:t,updated:!0}:{newFileName:e,updated:!1}:void 0});function i(r){return t&&(t.resolvedModule&&r(t.resolvedModule.resolvedFileName)||e.firstDefined(t.failedLookupLocations,r))}}function i(t,r){return e.createRange(t.getStart(r)+1,t.end-1)}function a(t,r){if(e.isObjectLiteralExpression(t))for(var n=0,i=t.properties;n<i.length;n++){var a=i[n];e.isPropertyAssignment(a)&&e.isStringLiteral(a.name)&&r(a,a.name.text)}}e.getEditsForFileRename=function(o,s,c,u,l,_,d){var p=e.hostUsesCaseSensitiveFileNames(u),f=e.createGetCanonicalFileName(p),m=t(s,c,f,d),g=t(c,s,f,d);return e.textChanges.ChangeTracker.with({host:u,formatContext:l},function(t){!function(t,n,o,s,c,u,l){var _=t.getCompilerOptions().configFile;if(_){var d=e.getDirectoryPath(_.fileName),p=e.getTsConfigObjectLiteralExpression(_);p&&a(p,function(t,r){switch(r){case"files":case"include":case"exclude":var i=f(t);if(!i&&"include"===r&&e.isArrayLiteralExpression(t.initializer)){var o=e.mapDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?t.text:void 0}),p=e.getFileMatcherPatterns(d,[],o,l,u);e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(s)&&!e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(c)&&n.insertNodeAfter(_,e.last(t.initializer.elements),e.createStringLiteral(g(c)))}break;case"compilerOptions":a(t.initializer,function(t,r){var n=e.getOptionFromName(r);n&&(n.isFilePath||"list"===n.type&&n.element.isFilePath)?f(t):"paths"===r&&a(t.initializer,function(t){if(e.isArrayLiteralExpression(t.initializer))for(var r=0,n=t.initializer.elements;r<n.length;r++){var i=n[r];m(i)}})})}})}function f(t){for(var r=e.isArrayLiteralExpression(t.initializer)?t.initializer.elements:[t.initializer],n=!1,i=0,a=r;i<a.length;i++){var o=a[i];n=m(o)||n}return n}function m(t){if(!e.isStringLiteral(t))return!1;var a=r(d,t.text),s=o(a);return void 0!==s&&(n.replaceRangeWithText(_,i(t,_),g(s)),!0)}function g(t){return e.getRelativePathFromDirectory(d,t,!l)}}(o,t,m,s,c,u.getCurrentDirectory(),p),function(t,a,o,s,c,u){for(var l=t.getSourceFiles(),_=function(_){var d=o(_.path),p=void 0!==d?d:_.path,f=e.getDirectoryPath(p),m=s(_.fileName),g=m||_.fileName,y=e.getDirectoryPath(g),v=void 0!==d||void 0!==m;!function(t,r,n,a){for(var o=0,s=t.referencedFiles||e.emptyArray;o<s.length;o++){var c=s[o],u=n(c.fileName);void 0!==u&&u!==t.text.slice(c.pos,c.end)&&r.replaceRangeWithText(t,c,u)}for(var l=0,_=t.imports;l<_.length;l++){var d=_[l],u=a(d);void 0!==u&&u!==d.text&&r.replaceRangeWithText(t,i(d,t),u)}}(_,a,function(t){if(e.pathIsRelative(t)){var n=r(y,t),i=o(n);return void 0===i?void 0:e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(f,i,u))}},function(r){var i=t.getTypeChecker().getSymbolAtLocation(r);if(!i||!i.declarations.some(function(t){return e.isAmbientModule(t)})){var a=void 0!==m?n(e.resolveModuleName(r.text,g,t.getCompilerOptions(),c),o,c):function(t,r,i,a,o,s){if(t){var c=e.find(t.declarations,e.isSourceFile).fileName,u=s(c);return void 0===u?{newFileName:c,updated:!1}:{newFileName:u,updated:!0}}var l=o.resolveModuleNames?o.getResolvedModuleWithFailedLookupLocationsFromCache&&o.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName):a.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName);return n(l,s,o)}(i,r,_,t,c,o);return void 0!==a&&(a.updated||v&&e.pathIsRelative(r.text))?e.moduleSpecifiers.updateModuleSpecifier(t.getCompilerOptions(),p,a.newFileName,c,l,t.redirectTargetsMap,r.text):void 0}})},d=0,p=l;d<p.length;d++){var f=p[d];_(f)}}(o,t,m,g,u,f)})},e.getPathUpdater=t}(c||(c={})),function(e){!function(t){function r(t,r,i){var u,l,_=n(r,i,t);if(_)return[(u=_.fileName,l=_.file.fileName,{fileName:l,textSpan:e.createTextSpanFromBounds(0,0),kind:"script",name:u,containerName:void 0,containerKind:void 0})];var d=e.getTouchingPropertyName(r,i);if(d!==r){var p=d.parent;if(e.isJumpStatementTarget(d)){var f=e.getTargetLabel(d.parent,d.text);return f?[s(f,"label",d.text,void 0)]:void 0}var m=t.getTypeChecker(),g=function(e,t){var r=t.getSymbolAtLocation(e);if(r&&2097152&r.flags&&function(e,t){if(72!==e.kind)return!1;if(e.parent===t)return!0;switch(t.kind){case 250:case 248:return!0;case 253:return 252===t.parent.kind;default:return!1}}(e,r.declarations[0])){var n=t.getAliasedSymbol(r);if(n.declarations)return n}return r}(d,m);if(!g)return function(t,r){if(!e.isPropertyAccessExpression(t.parent)||t.parent.name!==t)return;var n=r.getTypeAtLocation(t.parent.expression);return e.mapDefined(n.isUnionOrIntersection()?n.types:[n],function(e){var t=r.getIndexInfoOfType(e,0);return t&&t.declaration&&c(r,t.declaration)})}(d,m);var y=function(t,r){var n=function(t){var r=function t(r){return e.isRightSideOfPropertyAccess(r)?t(r.parent):r}(t),n=r.parent;return n&&e.isCallLikeExpression(n)&&e.getInvokedExpression(n)===r?n:void 0}(r),i=n&&t.getResolvedSignature(n);return e.tryCast(i&&i.declaration,function(t){return e.isFunctionLike(t)&&!e.isFunctionTypeNode(t)})}(m,d);if(y&&(!e.isJsxOpeningLikeElement(d.parent)||!function(e){switch(e.kind){case 157:case 166:case 161:return!0;default:return!1}}(y))){var v=c(m,y);if(m.getRootSymbols(g).some(function(t){return function(t,r){return t===r.symbol||t===r.symbol.parent||!e.isCallLikeExpression(r.parent)&&t===r.parent.symbol}(t,y)})||g.declarations&&g.declarations.some(function(t){return e.isVariableDeclaration(t)&&!!t.initializer&&e.isRequireCall(t.initializer,!1)}))return[v];var h=a(m,g,d)||e.emptyArray;return 98===d.kind?[v].concat(h):h.concat([v])}if(276===d.parent.kind){var b=m.getShorthandAssignmentValueSymbol(g.valueDeclaration);return b?b.declarations.map(function(e){return o(e,m,b,d)}):[]}if(e.isPropertyName(d)&&e.isBindingElement(p)&&e.isObjectBindingPattern(p.parent)&&d===(p.propertyName||p.name)){var D=e.getNameFromPropertyName(d),x=m.getTypeAtLocation(p.parent);return void 0===D?e.emptyArray:e.flatMap(x.isUnion()?x.types:[x],function(e){var t=e.getProperty(D);return t&&a(m,t,d)})}var S=e.getContainingObjectLiteralElement(d);if(S){var T=S&&m.getContextualType(S.parent);if(T)return e.flatMap(e.getPropertySymbolsFromContextualType(S,m,T,!1),function(e){return a(m,e,d)})}return a(m,g,d)}}function n(t,r,n){var i=u(t.referencedFiles,r);if(i)return(s=e.tryResolveScriptReference(n,t,i))&&{fileName:i.fileName,file:s};var a=u(t.typeReferenceDirectives,r);if(a){var o=n.getResolvedTypeReferenceDirectives().get(a.fileName);return(s=o&&n.getSourceFile(o.resolvedFileName))&&{fileName:a.fileName,file:s}}var s,c=u(t.libReferenceDirectives,r);return c?(s=n.getLibFileFromReference(c))&&{fileName:c.fileName,file:s}:void 0}function i(t,r,n){return e.flatMap(!t.isUnion()||32&t.flags?[t]:t.types,function(e){return e.symbol&&a(r,e.symbol,n)})}function a(t,r,n){return function(){if(32&r.flags&&(e.isNewExpressionTarget(n)||124===n.kind)){var t=e.find(r.declarations,e.isClassLike)||e.Debug.fail("Expected declaration to have at least one class-like declaration");return i(t.members,!0)}}()||(e.isCallOrNewExpressionTarget(n)||e.isNameOfFunctionDeclaration(n)?i(r.declarations,!1):void 0)||e.map(r.declarations,function(e){return o(e,t,r,n)});function i(i,a){if(i){var s=i.filter(a?e.isConstructorDeclaration:e.isFunctionLike);return s.length?[o(e.find(s,function(e){return!!e.body})||e.last(s),t,r,n)]:void 0}}}function o(t,r,n,i){var a=r.symbolToString(n);return s(t,e.SymbolDisplay.getSymbolKind(r,n,i),a,n.parent?r.symbolToString(n.parent,i):"")}function s(t,r,n,i){var a=e.getNameOfDeclaration(t)||t,o=a.getSourceFile();return{fileName:o.fileName,textSpan:e.createTextSpanFromNode(a,o),kind:r,name:n,containerKind:void 0,containerName:i}}function c(e,t){return o(t,e,t.symbol,t)}function u(t,r){return e.find(t,function(t){return e.textRangeContainsPositionInclusive(t,r)})}t.getDefinitionAtPosition=r,t.getReferenceAtPosition=n,t.getTypeDefinitionAtPosition=function(t,r,n){var a=e.getTouchingPropertyName(r,n);if(a!==r){var o=t.getSymbolAtLocation(a);if(o){var s=t.getTypeOfSymbolAtLocation(o,a),c=function(t,r,n){if(r.symbol===t||t.valueDeclaration&&r.symbol&&e.isVariableDeclaration(t.valueDeclaration)&&t.valueDeclaration.initializer===r.symbol.valueDeclaration){var i=r.getCallSignatures();if(1===i.length)return n.getReturnTypeOfSignature(e.first(i))}}(o,s,t),u=c&&i(c,t,a);return u&&0!==u.length?u:i(s,t,a)}}},t.getDefinitionAndBoundSpan=function(t,n,i){var a=r(t,n,i);if(a&&0!==a.length){var o=u(n.referencedFiles,i)||u(n.typeReferenceDirectives,i)||u(n.libReferenceDirectives,i);if(o)return{definitions:a,textSpan:e.createTextSpanFromRange(o)};var s=e.getTouchingPropertyName(n,i);return{definitions:a,textSpan:e.createTextSpan(s.getStart(),s.getWidth())}}},t.findReferenceInPosition=u}(e.GoToDefinition||(e.GoToDefinition={}))}(c||(c={})),function(e){!function(t){var r,n,i=["abstract","access","alias","argument","async","augments","author","borrows","callback","class","classdesc","constant","constructor","constructs","copyright","default","deprecated","description","emits","enum","event","example","exports","extends","external","field","file","fileoverview","fires","function","generator","global","hideconstructor","host","ignore","implements","inheritdoc","inner","instance","interface","kind","lends","license","listens","member","memberof","method","mixes","module","name","namespace","override","package","param","private","property","protected","public","readonly","requires","returns","see","since","static","summary","template","this","throws","todo","tutorial","type","typedef","var","variation","version","virtual","yields"];function a(e){var t=e.comment;switch(e.kind){case 295:return n(e.class);case 303:return i(e.typeParameters.map(function(e){return e.getText()}).join(", "));case 302:return n(e.typeExpression);case 304:case 297:case 305:case 299:var r=e.name;return r?n(r):t;default:return t}function n(e){return i(e.getText())}function i(e){return void 0===t?e:e+" "+t}}function o(e,t){if(e)for(var r=0;r<e.length;r++)if(e.indexOf(e[r])===r){var n=t(e[r],r);if(n)return n}}function s(t){return{name:t,kind:"",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}}function c(t){switch(t.kind){case 239:case 196:case 156:case 157:case 155:return{commentOwner:t,parameters:t.parameters};case 275:return c(t.initializer);case 240:case 241:case 153:case 243:case 278:case 242:return{commentOwner:t};case 219:var r=t.declarationList.declarations;return{commentOwner:t,parameters:1===r.length&&r[0].initializer?function(t){for(;195===t.kind;)t=t.expression;switch(t.kind){case 196:case 197:return t.parameters;case 209:var r=e.find(t.members,e.isConstructorDeclaration);return r?r.parameters:e.emptyArray}return e.emptyArray}(r[0].initializer):void 0};case 279:return"quit";case 244:return 244===t.parent.kind?void 0:{commentOwner:t};case 204:var n=t;return 0===e.getAssignmentDeclarationKind(n)?"quit":{commentOwner:t,parameters:e.isFunctionLike(n.right)?n.right.parameters:e.emptyArray}}}t.getJsDocCommentsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=function(t){switch(t.kind){case 299:case 305:return[t];case 297:case 304:return[t,t.parent];default:return e.getJSDocCommentsAndTags(t)}}(t);n<i.length;n++){var a=i[n].comment;void 0!==a&&(r.length&&r.push(e.lineBreakPart()),r.push(e.textPart(a)))}}),r},t.getJsDocTagsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=e.getJSDocTags(t);n<i.length;n++){var o=i[n];r.push({name:o.tagName.text,text:a(o)})}}),r},t.getJSDocTagNameCompletions=function(){return r||(r=e.map(i,function(e){return{name:e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagNameCompletionDetails=s,t.getJSDocTagCompletions=function(){return n||(n=e.map(i,function(e){return{name:"@"+e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagCompletionDetails=s,t.getJSDocParameterNameCompletions=function(t){if(!e.isIdentifier(t.name))return e.emptyArray;var r=t.name.text,n=t.parent,i=n.parent;return e.isFunctionLike(i)?e.mapDefined(i.parameters,function(i){if(e.isIdentifier(i.name)){var a=i.name.text;if(!n.tags.some(function(r){return r!==t&&e.isJSDocParameterTag(r)&&e.isIdentifier(r.name)&&r.name.escapedText===a})&&(void 0===r||e.startsWith(a,r)))return{name:a,kind:"parameter",kindModifiers:"",sortText:"0"}}}):[]},t.getJSDocParameterNameCompletionDetails=function(t){return{name:t,kind:"parameter",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}},t.getDocCommentTemplateAtPosition=function(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isJSDoc);if(!a||void 0===a.comment&&!e.length(a.tags)){var o=i.getStart(r);if(a||!(o<n)){var s=function(t){return e.forEachAncestor(t,c)}(i);if(s){var u=s.commentOwner,l=s.parameters;if(!(u.getStart(r)<n)){if(!l||0===l.length)return{newText:"/** */",caretOffset:3};var _=function(t,r){for(var n=t.text,i=e.getLineStartPositionForPosition(r,t),a=i;a<=r&&e.isWhiteSpaceSingleLine(n.charCodeAt(a));a++);return n.slice(i,a)}(r,n),d="/**"+t+_+" * ";return{newText:d+t+function(e,t,r,n){return e.map(function(e,i){var a=e.name,o=e.dotDotDotToken,s=72===a.kind?a.text:"param"+i,c=t?o?"{...any} ":"{any} ":"";return r+" * @param "+c+s+n}).join("")}(l,e.hasJSFileExtension(r.fileName),_,t)+_+" */"+(o===n?t+_:""),caretOffset:d.length}}}}}}}(e.JsDoc||(e.JsDoc={}))}(c||(c={})),function(e){!function(t){function r(e,t){switch(e.kind){case 250:case 253:case 248:var r=t.getSymbolAtLocation(e.name),n=t.getAliasedSymbol(r);return r.escapedName!==n.escapedName;default:return!0}}function n(t,r){var n=e.getNameOfDeclaration(t);return!!n&&(a(n,r)||149===n.kind&&i(n.expression,r))}function i(t,r){return a(t,r)||e.isPropertyAccessExpression(t)&&(r.push(t.name.text),!0)&&i(t.expression,r)}function a(t,r){return e.isPropertyNameLiteral(t)&&(r.push(e.getTextOfIdentifierOrLiteral(t)),!0)}function o(t){var r=[],a=e.getNameOfDeclaration(t);if(a&&149===a.kind&&!i(a.expression,r))return e.emptyArray;r.shift();for(var o=e.getContainerNode(t);o;){if(!n(o,r))return e.emptyArray;o=e.getContainerNode(o)}return r.reverse()}function s(t,r){return e.compareValues(t.matchKind,r.matchKind)||e.compareStringsCaseSensitiveUI(t.name,r.name)}function c(t){var r=t.declaration,n=e.getContainerNode(r),i=n&&e.getNameOfDeclaration(n);return{name:t.name,kind:e.getNodeKind(r),kindModifiers:e.getNodeModifiers(r),matchKind:e.PatternMatchKind[t.matchKind],isCaseSensitive:t.isCaseSensitive,fileName:t.fileName,textSpan:e.createTextSpanFromNode(r),containerName:i?i.text:"",containerKind:i?e.getNodeKind(n):""}}t.getNavigateToItems=function(t,n,i,a,u,l){var _=e.createPatternMatcher(a);if(!_)return e.emptyArray;for(var d=[],p=function(e){if(i.throwIfCancellationRequested(),l&&e.isDeclarationFile)return"continue";e.getNamedDeclarations().forEach(function(t,i){!function(e,t,n,i,a,s){var c=e.getMatchForLastSegmentOfPattern(t);if(c)for(var u=0,l=n;u<l.length;u++){var _=l[u];if(r(_,i))if(e.patternContainsDots){var d=e.getFullMatch(o(_),t);d&&s.push({name:t,fileName:a,matchKind:d.kind,isCaseSensitive:d.isCaseSensitive,declaration:_})}else s.push({name:t,fileName:a,matchKind:c.kind,isCaseSensitive:c.isCaseSensitive,declaration:_})}}(_,i,t,n,e.fileName,d)})},f=0,m=t;f<m.length;f++)p(m[f]);return d.sort(s),(void 0===u?d:d.slice(0,u)).map(c)}}(e.NavigateTo||(e.NavigateTo={}))}(c||(c={})),function(e){!function(t){var r,n,i,a=/\s+/g,o=[],s=[];function c(){n=void 0,r=void 0,o=[],i=void 0,s=[]}function u(e){return e.getText(n)}function l(e){return e.node.kind}function _(e,t){e.children?e.children.push(t):e.children=[t]}function d(t){e.Debug.assert(!o.length);var r={node:t,name:void 0,additionalNodes:void 0,parent:void 0,children:void 0,indent:0};i=r;for(var n=0,a=t.statements;n<a.length;n++){v(a[n])}return g(),e.Debug.assert(!i&&!o.length),r}function p(e){_(i,f(e))}function f(t){return{node:t,name:e.isDeclaration(t)||e.isExpression(t)?e.getNameOfDeclaration(t):void 0,additionalNodes:void 0,parent:i,children:void 0,indent:i.indent+1}}function m(e){var t=f(e);_(i,t),o.push(i),i=t}function g(){i.children&&(h(i.children,i),x(i.children)),i=o.pop()}function y(e,t){m(e),v(t),g()}function v(t){if(r.throwIfCancellationRequested(),t&&!e.isToken(t))switch(t.kind){case 157:var n=t;y(n,n.body);for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];e.isParameterPropertyDeclaration(o)&&p(o)}break;case 156:case 158:case 159:case 155:e.hasDynamicName(t)||y(t,t.body);break;case 154:case 153:e.hasDynamicName(t)||p(t);break;case 250:var s=t;s.name&&p(s.name);var c=s.namedBindings;if(c)if(251===c.kind)p(c);else for(var u=0,l=c.elements;u<l.length;u++){p(l[u])}break;case 186:case 237:var _=t,d=_.name,f=_.initializer;e.isBindingPattern(d)?v(d):f&&function(e){switch(e.kind){case 197:case 196:case 209:return!0;default:return!1}}(f)?f.name?v(f):(m(t),e.forEachChild(f,v),g()):y(t,f);break;case 197:case 239:case 196:y(t,t.body);break;case 243:m(t);for(var h=0,b=t.members;h<b.length;h++){F(S=b[h])||p(S)}g();break;case 240:case 209:case 241:m(t);for(var D=0,x=t.members;D<x.length;D++){var S;v(S=x[D])}g();break;case 244:y(t,function t(r){return r.body&&e.isModuleDeclaration(r.body)?t(r.body):r}(t).body);break;case 257:case 248:case 162:case 160:case 161:case 242:p(t);break;case 204:var T=e.getAssignmentDeclarationKind(t);switch(T){case 1:case 2:case 3:case 6:return void y(t,t.right);case 4:case 5:case 0:case 7:case 8:case 9:break;default:e.Debug.assertNever(T)}default:e.hasJSDocNodes(t)&&e.forEach(t.jsDoc,function(t){e.forEach(t.tags,function(t){e.isJSDocTypeAlias(t)&&p(t)})}),e.forEachChild(t,v)}}function h(t,r){var n=e.createMap();e.filterMutate(t,function(t){var i=e.getNameOfDeclaration(t.node),a=i&&u(i);if(!a)return!0;var o=n.get(a);if(!o)return n.set(a,t),!0;if(o instanceof Array){for(var s=0,c=o;s<c.length;s++){var l;if(b(l=c[s],t,r))return!1}return o.push(t),!0}return!b(l=o,t,r)&&(n.set(a,[l,t]),!0)})}function b(t,r,n){return!!function(t,r,n){if(t.kind!==r.kind||t.parent!==r.parent&&(!D(t,n)||!D(r,n)))return!1;switch(t.kind){case 154:case 156:case 158:case 159:return e.hasModifier(t,32)===e.hasModifier(r,32);case 244:return function e(t,r){return t.body.kind===r.body.kind&&(244!==t.body.kind||e(t.body,r.body))}(t,r);default:return!0}}(t.node,r.node,n)&&(function(t,r){var n;t.additionalNodes=t.additionalNodes||[],t.additionalNodes.push(r.node),r.additionalNodes&&(n=t.additionalNodes).push.apply(n,r.additionalNodes);t.children=e.concatenate(t.children,r.children),t.children&&(h(t.children,t),x(t.children))}(t,r),!0)}function D(t,r){var n=e.isModuleBlock(t.parent)?t.parent.parent:t.parent;return n===r.node||e.contains(r.additionalNodes,n)}function x(e){e.sort(S)}function S(t,r){return e.compareStringsCaseSensitiveUI(T(t.node),T(r.node))||e.compareValues(l(t),l(r))}function T(t){if(244===t.kind)return A(t);var r=e.getNameOfDeclaration(t);if(r&&e.isPropertyName(r))return e.unescapeLeadingUnderscores(e.getPropertyNameForPropertyNameNode(r));switch(t.kind){case 196:case 197:case 209:return O(t);default:return}}function C(t,r){if(244===t.kind)return A(t);if(r){var n=u(r);if(n.length>0)return n}switch(t.kind){case 279:var i=t;return e.isExternalModule(i)?'"'+e.escapeString(e.getBaseFileName(e.removeFileExtension(e.normalizePath(i.fileName))))+'"':"<global>";case 197:case 239:case 196:case 240:case 209:return 512&e.getModifierFlags(t)?"default":O(t);case 157:return"constructor";case 161:return"new()";case 160:return"()";case 162:return"[]";default:return"<unknown>"}}function k(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),nameSpan:t.name&&P(t.name),childItems:e.map(t.children,k)}}function E(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),childItems:e.map(t.children,function(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:e.getNodeModifiers(t.node),spans:N(t),childItems:s,indent:0,bolded:!1,grayed:!1}})||s,indent:t.indent,bolded:!1,grayed:!1}}function N(e){var t=[P(e.node)];if(e.additionalNodes)for(var r=0,n=e.additionalNodes;r<n.length;r++){var i=n[r];t.push(P(i))}return t}function A(t){if(e.isAmbientModule(t))return e.getTextOfNode(t.name);var r=[];for(r.push(e.getTextOfIdentifierOrLiteral(t.name));t.body&&244===t.body.kind;)t=t.body,r.push(e.getTextOfIdentifierOrLiteral(t.name));return r.join(".")}function F(e){return!e.name||149===e.name.kind}function P(t){return 279===t.kind?e.createTextSpanFromRange(t):e.createTextSpanFromNode(t,n)}function w(t){return t.parent&&237===t.parent.kind&&(t=t.parent),e.getNodeModifiers(t)}function O(t){var r=t.parent;if(t.name&&e.getFullWidth(t.name)>0)return e.declarationNameToString(t.name);if(e.isVariableDeclaration(r))return e.declarationNameToString(r.name);if(e.isBinaryExpression(r)&&59===r.operatorToken.kind)return u(r.left).replace(a,"");if(e.isPropertyAssignment(r))return u(r.name);if(512&e.getModifierFlags(t))return"default";if(e.isClassLike(t))return"<class>";if(e.isCallExpression(r)){var i=function t(r){if(e.isIdentifier(r))return r.text;if(e.isPropertyAccessExpression(r)){var n=t(r.expression),i=r.name.text;return void 0===n?i:n+"."+i}return}(r.expression);if(void 0!==i)return i+"("+e.mapDefined(r.arguments,function(t){return e.isStringLiteral(t)?t.getText(n):void 0}).join(", ")+") callback"}return"<function>"}t.getNavigationBarItems=function(t,i){r=i,n=t;try{return e.map((a=d(t),o=[],function t(r){if(function(t){switch(l(t)){case 240:case 209:case 243:case 241:case 244:case 279:case 242:case 304:case 297:return!0;case 157:case 156:case 158:case 159:case 237:return r(t);case 197:case 239:case 196:return function(e){if(!e.node.body)return!1;switch(l(e.parent)){case 245:case 279:case 156:case 157:return!0;default:return r(e)}}(t);default:return!1}function r(t){return e.some(t.children,function(e){var t=l(e);return 237!==t&&186!==t})}}(r)&&(o.push(r),r.children))for(var n=0,i=r.children;n<i.length;n++){var a=i[n];t(a)}}(a),o),E)}finally{c()}var a,o},t.getNavigationTree=function(e,t){r=t,n=e;try{return k(d(e))}finally{c()}}}(e.NavigationBar||(e.NavigationBar={}))}(c||(c={})),function(e){!function(t){function r(t){var n=t.body;return n&&!e.isIdentifier(n)?e.isModuleBlock(n)?n:r(n):void 0}function n(t){return void 0!==t&&e.isStringLiteralLike(t)?t.text:void 0}function i(t){if(0===t.length)return t;var r=function(t){for(var r,n=[],i=[],a=[],o=0,s=t;o<s.length;o++){var c=s[o];if(void 0!==c.importClause){var u=c.importClause,l=u.name,_=u.namedBindings;l&&n.push(c),_&&(e.isNamespaceImport(_)?i.push(c):a.push(c))}else r=r||c}return{importWithoutClause:r,defaultImports:n,namespaceImports:i,namedImports:a}}(t),n=r.importWithoutClause,i=r.defaultImports,a=r.namespaceImports,c=r.namedImports,l=[];if(n&&l.push(n),1===i.length&&1===a.length&&0===c.length){var _=i[0];return l.push(o(_,_.importClause.name,a[0].importClause.namedBindings)),l}for(var d,p=0,f=e.stableSort(a,function(e,t){return u(e.importClause.namedBindings.name,t.importClause.namedBindings.name)});p<f.length;p++){var m=f[p];l.push(o(m,void 0,m.importClause.namedBindings))}if(0===i.length&&0===c.length)return l;var g=[];if(1===i.length)d=i[0].importClause.name;else for(var y=0,v=i;y<v.length;y++){_=v[y];g.push(e.createImportSpecifier(e.createIdentifier("default"),_.importClause.name))}g.push.apply(g,e.flatMap(c,function(e){return e.importClause.namedBindings.elements}));var h=s(g),b=i.length>0?i[0]:c[0],D=0===h.length?d?void 0:e.createNamedImports(e.emptyArray):0===c.length?e.createNamedImports(h):e.updateNamedImports(c[0].importClause.namedBindings,h);return l.push(o(b,d,D)),l}function a(t){if(0===t.length)return t;var r=function(e){for(var t,r=[],n=0,i=e;n<i.length;n++){var a=i[n];void 0===a.exportClause?t=t||a:r.push(a)}return{exportWithoutClause:t,namedExports:r}}(t),n=r.exportWithoutClause,i=r.namedExports,a=[];if(n&&a.push(n),0===i.length)return a;var o=[];o.push.apply(o,e.flatMap(i,function(e){return e.exportClause.elements}));var c=s(o),u=i[0];return a.push(e.updateExportDeclaration(u,u.decorators,u.modifiers,e.updateNamedExports(u.exportClause,c),u.moduleSpecifier)),a}function o(t,r,n){return e.updateImportDeclaration(t,t.decorators,t.modifiers,e.updateImportClause(t.importClause,r,n),t.moduleSpecifier)}function s(t){return e.stableSort(t,function(e,t){return u(e.propertyName||e.name,t.propertyName||t.name)||u(e.name,t.name)})}function c(t,r){var i=n(t),a=n(r);return e.compareBooleans(void 0===i,void 0===a)||e.compareBooleans(e.isExternalModuleNameRelative(i),e.isExternalModuleNameRelative(a))||e.compareStringsCaseInsensitive(i,a)}function u(t,r){return e.compareStringsCaseInsensitive(t.text,r.text)}t.organizeImports=function(t,s,u,l,_){var d=e.textChanges.ChangeTracker.fromContext({host:u,formatContext:s}),p=function(r){return i(function(t,r,n){for(var i=n.getTypeChecker(),a=i.getJsxNamespace(),s=!!(4&r.transformFlags),c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=_.importClause;if(d){var p=d.name,f=d.namedBindings;if(p&&!g(p)&&(p=void 0),f)if(e.isNamespaceImport(f))g(f.name)||(f=void 0);else{var m=f.elements.filter(function(e){return g(e.name)});m.length<f.elements.length&&(f=m.length?e.updateNamedImports(f,m):void 0)}(p||f)&&c.push(o(_,p,f))}else c.push(_)}return c;function g(t){return s&&t.text===a||e.FindAllReferences.Core.isSymbolReferencedInFile(t,i,r)}}(r,t,l))};y(t.statements.filter(e.isImportDeclaration),p),y(t.statements.filter(e.isExportDeclaration),a);for(var f=0,m=t.statements.filter(e.isAmbientModule);f<m.length;f++){var g=r(m[f]);y(g.statements.filter(e.isImportDeclaration),p),y(g.statements.filter(e.isExportDeclaration),a)}return d.getChanges();function y(r,i){if(0!==e.length(r)){e.suppressLeadingTrivia(r[0]);var a=e.group(r,function(e){return n(e.moduleSpecifier)}),o=e.stableSort(a,function(e,t){return c(e[0].moduleSpecifier,t[0].moduleSpecifier)}),l=e.flatMap(o,function(e){return n(e[0].moduleSpecifier)?i(e):e});0===l.length?d.delete(t,r[0]):d.replaceNodeWithNodes(t,r[0],l,{useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!1,suffix:e.getNewLineOrDefaultFromHost(u,s.options)});for(var _=1;_<r.length;_++)d.delete(t,r[_])}}},t.coalesceImports=i,t.coalesceExports=a,t.compareModuleSpecifiers=c}(e.OrganizeImports||(e.OrganizeImports={}))}(c||(c={})),function(e){!function(t){t.collectElements=function(t,r){var s=[];return function(t,r,n){for(var s=40,c=0,u=t.statements,l=u.length;c<l;){for(;c<l&&!e.isAnyImportSyntax(u[c]);)p(u[c]),c++;if(c===l)break;for(var _=c;c<l&&e.isAnyImportSyntax(u[c]);)i(u[c],t,r,n),c++;var d=c-1;d!==_&&n.push(a(e.findChildOfKind(u[_],92,t).getStart(t),u[d].getEnd(),"imports"))}function p(c){if(0!==s){r.throwIfCancellationRequested(),e.isDeclaration(c)&&i(c,t,r,n);var u=function(t,r){switch(t.kind){case 218:if(e.isFunctionBlock(t))return l(t.parent,197!==t.parent.kind);switch(t.parent.kind){case 223:case 226:case 227:case 225:case 222:case 224:case 231:case 274:return l(t.parent);case 235:var n=t.parent;if(n.tryBlock===t)return l(t.parent);if(n.finallyBlock===t)return l(e.findChildOfKind(n,88,r));default:return o(e.createTextSpanFromNode(t,r),"code")}case 245:return l(t.parent);case 240:case 241:case 243:case 246:return l(t);case 188:return u(t);case 187:return u(t,22);case 260:return i=t,s=e.createTextSpanFromBounds(i.openingElement.getStart(r),i.closingElement.getEnd()),c=i.openingElement.tagName.getText(r),o(s,"code",s,!1,"<"+c+">...</"+c+">");case 261:case 262:return function(e){if(0!==e.properties.length)return a(e.getStart(r),e.getEnd(),"code")}(t.attributes)}var i,s,c;function u(t,r){return void 0===r&&(r=18),l(t,!1,!e.isArrayLiteralExpression(t.parent),r)}function l(n,i,a,s){void 0===i&&(i=!1),void 0===a&&(a=!0),void 0===s&&(s=18);var c=e.findChildOfKind(t,s,r),u=18===s?19:23,l=e.findChildOfKind(t,u,r);if(c&&l){var _=e.createTextSpanFromBounds(a?c.getFullStart():c.getStart(r),l.getEnd());return o(_,"code",e.createTextSpanFromNode(n,r),i)}}}(c,t);u&&n.push(u),s--,e.isIfStatement(c)&&c.elseStatement&&e.isIfStatement(c.elseStatement)?(p(c.expression),p(c.thenStatement),s++,p(c.elseStatement),s--):c.forEachChild(p),s++}}}(t,r,s),function(t,r){for(var i=[],a=t.getLineStarts(),s=0;s<a.length;s++){var c=a[s],u=s+1===a.length?t.getEnd():a[s+1]-1,l=t.text.substring(c,u),_=n(l);if(_&&!e.isInComment(t,c))if(_[1]){var d=i.pop();d&&(d.textSpan.length=u-d.textSpan.start,d.hintSpan.length=u-d.textSpan.start,r.push(d))}else{var p=e.createTextSpanFromBounds(t.text.indexOf("//",c),u);i.push(o(p,"region",p,!1,_[2]||"#region"))}}}(t,s),s.sort(function(e,t){return e.textSpan.start-t.textSpan.start})};var r=/^\s*\/\/\s*#(end)?region(?:\s+(.*))?(?:\r)?$/;function n(e){return r.exec(e)}function i(t,r,i,o){var s=e.getLeadingCommentRangesOfNode(t,r);if(s){for(var c=-1,u=-1,l=0,_=r.getFullText(),d=0,p=s;d<p.length;d++){var f=p[d],m=f.kind,g=f.pos,y=f.end;switch(i.throwIfCancellationRequested(),m){case 2:if(n(_.slice(g,y))){v(),l=0;break}0===l&&(c=g),u=y,l++;break;case 3:v(),o.push(a(g,y,"comment")),l=0;break;default:e.Debug.assertNever(m)}}v()}function v(){l>1&&o.push(a(c,u,"comment"))}}function a(t,r,n){return o(e.createTextSpanFromBounds(t,r),n)}function o(e,t,r,n,i){return void 0===r&&(r=e),void 0===n&&(n=!1),void 0===i&&(i="..."),{textSpan:e,kind:t,hintSpan:r,bannerText:i,autoCollapse:n}}}(e.OutliningElementsCollector||(e.OutliningElementsCollector={}))}(c||(c={})),function(e){var t;function r(e,t){return{kind:e,isCaseSensitive:t}}function n(e,t){var r=t.get(e);return r||t.set(e,r=v(e)),r}function i(i,a,o){var s=function(e,t){for(var r=e.length-t.length,n=function(r){if(C(t,function(t,n){return d(e.charCodeAt(n+r))===t}))return{value:r}},i=0;i<=r;i++){var a=n(i);if("object"===f(a))return a.value}return-1}(i,a.textLowerCase);if(0===s)return r(a.text.length===i.length?t.exact:t.prefix,e.startsWith(i,a.text));if(a.isLowerCase){if(-1===s)return;for(var _=0,p=n(i,o);_<p.length;_++){var m=p[_];if(c(i,m,a.text,!0))return r(t.substring,c(i,m,a.text,!1))}if(a.text.length<i.length&&l(i.charCodeAt(s)))return r(t.substring,!1)}else{if(i.indexOf(a.text)>0)return r(t.substring,!0);if(a.characterSpans.length>0){var g=n(i,o),y=!!u(i,g,a,!1)||!u(i,g,a,!0)&&void 0;if(void 0!==y)return r(t.camelCase,y)}}}function a(e,t,r){if(C(t.totalTextChunk.text,function(e){return 32!==e&&42!==e})){var n=i(e,t.totalTextChunk,r);if(n)return n}for(var a,s=0,c=t.subWordTextChunks;s<c.length;s++){a=o(a,i(e,c[s],r))}return a}function o(t,r){return e.min(t,r,s)}function s(t,r){return void 0===t?1:void 0===r?-1:e.compareValues(t.kind,r.kind)||e.compareBooleans(!t.isCaseSensitive,!r.isCaseSensitive)}function c(e,t,r,n,i){return void 0===i&&(i={start:0,length:r.length}),i.length<=t.length&&T(0,i.length,function(a){return function(e,t,r){return r?d(e)===d(t):e===t}(r.charCodeAt(i.start+a),e.charCodeAt(t.start+a),n)})}function u(t,r,n,i){for(var a,o,s=n.characterSpans,u=0,_=0;;){if(_===s.length)return!0;if(u===r.length)return!1;for(var d=r[u],p=!1;_<s.length;_++){var f=s[_];if(p&&(!l(n.text.charCodeAt(s[_-1].start))||!l(n.text.charCodeAt(s[_].start))))break;if(!c(t,d,n.text,i,f))break;p=!0,a=void 0===a?u:a,o=void 0===o||o,d=e.createTextSpan(d.start+f.length,d.length-f.length)}p||void 0===o||(o=!1),u++}}function l(t){if(t>=65&&t<=90)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,6))return!1;var r=String.fromCharCode(t);return r===r.toUpperCase()}function _(t){if(t>=97&&t<=122)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,6))return!1;var r=String.fromCharCode(t);return r===r.toLowerCase()}function d(e){return e>=65&&e<=90?e-65+97:e<127?e:String.fromCharCode(e).toLowerCase().charCodeAt(0)}function p(e){return e>=48&&e<=57}function m(e){return l(e)||_(e)||p(e)||95===e||36===e}function g(e){var t=e.toLowerCase();return{text:e,textLowerCase:t,isLowerCase:e===t,characterSpans:y(e)}}function y(e){return h(e,!1)}function v(e){return h(e,!0)}function h(t,r){for(var n=[],i=0,a=1;a<t.length;a++){var o=p(t.charCodeAt(a-1)),s=p(t.charCodeAt(a)),c=S(t,r,a),u=r&&x(t,a,i);(b(t.charCodeAt(a-1))||b(t.charCodeAt(a))||o!==s||c||u)&&(D(t,i,a)||n.push(e.createTextSpan(i,a-i)),i=a)}return D(t,i,t.length)||n.push(e.createTextSpan(i,t.length-i)),n}function b(e){switch(e){case 33:case 34:case 35:case 37:case 38:case 39:case 40:case 41:case 42:case 44:case 45:case 46:case 47:case 58:case 59:case 63:case 64:case 91:case 92:case 93:case 95:case 123:case 125:return!0}return!1}function D(e,t,r){return C(e,function(e){return b(e)&&95!==e},t,r)}function x(e,t,r){return t!==r&&t+1<e.length&&l(e.charCodeAt(t))&&_(e.charCodeAt(t+1))&&C(e,l,r,t)}function S(e,t,r){var n=l(e.charCodeAt(r-1));return l(e.charCodeAt(r))&&(!t||!n)}function T(e,t,r){for(var n=e;n<t;n++)if(!r(n))return!1;return!0}function C(e,t,r,n){return void 0===r&&(r=0),void 0===n&&(n=e.length),T(r,n,function(r){return t(e.charCodeAt(r),r)})}!function(e){e[e.exact=0]="exact",e[e.prefix=1]="prefix",e[e.substring=2]="substring",e[e.camelCase=3]="camelCase"}(t=e.PatternMatchKind||(e.PatternMatchKind={})),e.createPatternMatcher=function(t){var r=e.createMap(),n=t.trim().split(".").map(function(e){return{totalTextChunk:g(t=e.trim()),subWordTextChunks:function(e){for(var t=[],r=0,n=0,i=0;i<e.length;i++){var a=e.charCodeAt(i);m(a)?(0===n&&(r=i),n++):n>0&&(t.push(g(e.substr(r,n))),n=0)}return n>0&&t.push(g(e.substr(r,n))),t}(t)};var t});if(!n.some(function(e){return!e.subWordTextChunks.length}))return{getFullMatch:function(t,i){return function(t,r,n,i){var s;if(a(r,e.last(n),i)&&!(n.length-1>t.length)){for(var c=n.length-2,u=t.length-1;c>=0;c-=1,u-=1)s=o(s,a(t[u],n[c],i));return s}}(t,i,n,r)},getMatchForLastSegmentOfPattern:function(t){return a(t,e.last(n),r)},patternContainsDots:n.length>1}},e.breakIntoCharacterSpans=y,e.breakIntoWordSpans=v}(c||(c={})),function(e){e.preProcessFile=function(t,r,n){void 0===r&&(r=!0),void 0===n&&(n=!1);var i,a,o,s={languageVersion:1,pragmas:void 0,checkJsDirective:void 0,referencedFiles:[],typeReferenceDirectives:[],libReferenceDirectives:[],amdDependencies:[],hasNoDefaultLib:void 0,moduleName:void 0},c=[],u=0,l=!1;function _(){return a=o,18===(o=e.scanner.scan())?u++:19===o&&u--,o}function d(){var t=e.scanner.getTokenValue(),r=e.scanner.getTokenPos();return{fileName:t,pos:r,end:r+t.length}}function p(){c.push(d()),f()}function f(){0===u&&(l=!0)}function m(){var t=e.scanner.getToken();return 125===t&&(130===(t=_())&&10===(t=_())&&(i||(i=[]),i.push({ref:d(),depth:u})),!0)}function g(){if(24===a)return!1;var t=e.scanner.getToken();if(92===t){if(20===(t=_())){if(10===(t=_()))return p(),!0}else{if(10===t)return p(),!0;if(72===t||e.isKeyword(t))if(144===(t=_())){if(10===(t=_()))return p(),!0}else if(59===t){if(v(!0))return!0}else{if(27!==t)return!0;t=_()}if(18===t){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else 40===t&&119===(t=_())&&(72===(t=_())||e.isKeyword(t))&&144===(t=_())&&10===(t=_())&&p()}return!0}return!1}function y(){var t=e.scanner.getToken();if(85===t){if(f(),18===(t=_())){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else if(40===t)144===(t=_())&&10===(t=_())&&p();else if(92===t&&(72===(t=_())||e.isKeyword(t))&&59===(t=_())&&v(!0))return!0;return!0}return!1}function v(t){var r=t?_():e.scanner.getToken();return 134===r&&(20===(r=_())&&10===(r=_())&&p(),!0)}function h(){var t=e.scanner.getToken();if(72===t&&"define"===e.scanner.getTokenValue()){if(20!==(t=_()))return!0;if(10===(t=_())){if(27!==(t=_()))return!0;t=_()}if(22!==t)return!0;for(t=_();23!==t&&1!==t;)10===t&&p(),t=_();return!0}return!1}if(r&&function(){for(e.scanner.setText(t),_();1!==e.scanner.getToken();)m()||g()||y()||n&&(v(!1)||h())||_();e.scanner.setText(void 0)}(),e.processCommentPragmas(s,t),e.processPragmasIntoFields(s,e.noop),l){if(i)for(var b=0,D=i;b<D.length;b++){var x=D[b];c.push(x.ref)}return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:void 0}}var S=void 0;if(i)for(var T=0,C=i;T<C.length;T++)0===(x=C[T]).depth?(S||(S=[]),S.push(x.ref.fileName)):c.push(x.ref);return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:S}}}(c||(c={})),function(e){!function(t){function r(t){return{canRename:!1,localizedErrorMessage:e.getLocaleSpecificMessage(t)}}t.getRenameInfo=function(t,n,i){var a=e.getTouchingPropertyName(n,i);return(a&&function(t){switch(t.kind){case 72:case 10:case 100:return!0;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t);default:return!1}}(a)?function(t,n,i,a){var o=n.getSymbolAtLocation(t);if(o){var s=o.declarations;if(s&&0!==s.length){if(s.some(a))return r(e.Diagnostics.You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library);if(!(e.isIdentifier(t)&&80===t.originalKeywordKind&&1536&o.parent.flags)){if(e.isStringLiteralLike(t)&&e.tryGetImportFromModuleSpecifier(t))return function(t,n,i){if(!e.isExternalModuleNameRelative(t.text))return r(e.Diagnostics.You_cannot_rename_a_module_via_a_global_import);var a=e.find(i.declarations,e.isSourceFile);if(a){var o=t.text.endsWith("/index")||t.text.endsWith("/index.js")?void 0:e.tryRemoveSuffix(e.removeFileExtension(a.fileName),"/index"),s=void 0===o?a.fileName:o,c=void 0===o?"module":"directory",u=t.text.lastIndexOf("/")+1,l=e.createTextSpan(t.getStart(n)+1+u,t.text.length-u);return{canRename:!0,fileToRename:s,kind:c,displayName:s,fullDisplayName:s,kindModifiers:"",triggerSpan:l}}}(t,i,o);var c=e.SymbolDisplay.getSymbolKind(n,o,t),u=e.isImportOrExportSpecifierName(t)||e.isStringOrNumericLiteralLike(t)&&149===t.parent.kind?e.stripQuotes(e.getTextOfIdentifierOrLiteral(t)):void 0,l=u||n.symbolToString(o),_=u||n.getFullyQualifiedName(o);return function(t,r,n,i,a,o){return{canRename:!0,fileToRename:void 0,kind:n,displayName:t,fullDisplayName:r,kindModifiers:i,triggerSpan:function(t,r){var n=t.getStart(r),i=t.getWidth(r);return 10===t.kind&&(n+=1,i-=2),e.createTextSpan(n,i)}(a,o)}}(l,_,c,e.SymbolDisplay.getSymbolModifiers(o),t,i)}}}}(a,t.getTypeChecker(),n,function(e){return t.isSourceFileDefaultLibrary(e.getSourceFile())}):void 0)||r(e.Diagnostics.You_cannot_rename_this_element)}}(e.Rename||(e.Rename={}))}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=e.Debug.assertDefined(e.findPrecedingToken(t.getFullStart(),r,t.parent,!0));return e.rangeContainsRange(n,i)}function a(t,r){var n=function(t,r){if(28===t.kind||20===t.kind)return{list:function(t,r,n){var i=t.getChildren(n),a=i.indexOf(r);return e.Debug.assert(a>=0&&i.length>a+1),i[a+1]}(t.parent,t,r),argumentIndex:0};var n=e.findContainingList(t);return n&&{list:n,argumentIndex:function(e,t){for(var r=0,n=0,i=e.getChildren();n<i.length;n++){var a=i[n];if(a===t)break;27!==a.kind&&r++}return r}(n,t)}}(t,r);if(n){var i=n.list,a=n.argumentIndex,o=function(t){var r=t.getChildren(),n=e.countWhere(r,function(e){return 27!==e.kind});r.length>0&&27===e.last(r).kind&&n++;return n}(i);return 0!==a&&e.Debug.assertLessThan(a,o),{list:i,argumentIndex:a,argumentCount:o,argumentsSpan:function(t,r){var n=t.getFullStart(),i=e.skipTrivia(r.text,t.getEnd(),!1);return e.createTextSpan(n,i-n)}(i,r)}}}function o(t,r,n){var i=t.parent;if(e.isCallOrNewExpression(i)){var o=i,s=a(t,n);if(!s)return;var u=s.list,l=s.argumentIndex,_=s.argumentCount,d=s.argumentsSpan;return{isTypeParameterList:!!i.typeArguments&&i.typeArguments.pos===u.pos,invocation:{kind:0,node:o},argumentsSpan:d,argumentIndex:l,argumentCount:_}}if(e.isNoSubstitutionTemplateLiteral(t)&&e.isTaggedTemplateExpression(i))return e.isInsideTemplateLiteral(t,r,n)?c(i,0,n):void 0;if(e.isTemplateHead(t)&&193===i.parent.kind){var p=i,f=p.parent;return e.Debug.assert(206===p.kind),c(f,l=e.isInsideTemplateLiteral(t,r,n)?0:1,n)}if(e.isTemplateSpan(i)&&e.isTaggedTemplateExpression(i.parent.parent)){var m=i;f=i.parent.parent;if(e.isTemplateTail(t)&&!e.isInsideTemplateLiteral(t,r,n))return;return c(f,l=function(t,r,n,i){if(e.Debug.assert(n>=r.getStart(),"Assumed 'position' could not occur before node."),e.isTemplateLiteralToken(r))return e.isInsideTemplateLiteral(r,n,i)?0:t+2;return t+1}(m.parent.templateSpans.indexOf(m),t,r,n),n)}if(e.isJsxOpeningLikeElement(i)){var g=i.attributes.pos,y=e.skipTrivia(n.text,i.attributes.end,!1);return{isTypeParameterList:!1,invocation:{kind:0,node:i},argumentsSpan:e.createTextSpan(g,y-g),argumentIndex:0,argumentCount:1}}var v=e.getPossibleTypeArgumentsInfo(t,n);if(v){var h=v.called,b=v.nTypeArguments;return{isTypeParameterList:!0,invocation:o={kind:1,called:h},argumentsSpan:d=e.createTextSpanFromBounds(h.getStart(n),t.end),argumentIndex:b,argumentCount:b+1}}}function s(t){return e.isBinaryExpression(t.left)?s(t.left)+1:2}function c(t,r,n){var i=e.isNoSubstitutionTemplateLiteral(t.template)?1:t.template.templateSpans.length+1;return 0!==r&&e.Debug.assertLessThan(r,i),{isTypeParameterList:!1,invocation:{kind:0,node:t},argumentsSpan:function(t,r){var n=t.template,i=n.getStart(),a=n.getEnd();if(206===n.kind){var o=e.last(n.templateSpans);0===o.literal.getFullWidth()&&(a=e.skipTrivia(r.text,a,!1))}return e.createTextSpan(i,a-i)}(t,n),argumentIndex:r,argumentCount:i}}function u(t){return 0===t.kind?e.getInvokedExpression(t.node):t.called}function l(e){return 0===e.kind?e.node:1===e.kind?e.called:e.node}!function(e){e[e.Call=0]="Call",e[e.TypeArgs=1]="TypeArgs",e[e.Contextual=2]="Contextual"}(r||(r={})),t.getSignatureHelpItems=function(t,r,n,c,_){var g=t.getTypeChecker(),y=e.findTokenOnLeftOfPosition(r,n);if(y){var v=!!c&&"characterTyped"===c.kind;if(!v||!e.isInString(r,n,y)&&!e.isInComment(r,n)){var h=!!c&&"invoked"===c.kind,b=function(t,r,n,i,c){for(var u=function(t){e.Debug.assert(e.rangeContainsRange(t.parent,t),"Not a subspan",function(){return"Child: "+e.Debug.showSyntaxKind(t)+", parent: "+e.Debug.showSyntaxKind(t.parent)});var c=function(t,r,n,i){return function(t,r,n,i){var o=function(t,r,n){if(20===t.kind||27===t.kind){var i=t.parent;switch(i.kind){case 195:case 156:case 196:case 197:var o=a(t,r);if(!o)return;var c=o.argumentIndex,u=o.argumentCount,l=o.argumentsSpan,_=e.isMethodDeclaration(i)?n.getContextualTypeForObjectLiteralElement(i):n.getContextualType(i);return _&&{contextualType:_,argumentIndex:c,argumentCount:u,argumentsSpan:l};case 204:var d=function t(r){return e.isBinaryExpression(r.parent)?t(r.parent):r}(i),p=n.getContextualType(d),f=20===t.kind?0:s(i)-1,m=s(d);return p&&{contextualType:p,argumentIndex:f,argumentCount:m,argumentsSpan:e.createTextSpanFromNode(i)};default:return}}}(t,n,i);if(o){var c,u=o.contextualType,l=o.argumentIndex,_=o.argumentCount,d=o.argumentsSpan,p=u.getCallSignatures();return 1!==p.length?void 0:{isTypeParameterList:!1,invocation:{kind:2,signature:e.first(p),node:t,symbol:(c=u.symbol,"__type"===c.name&&e.firstDefined(c.declarations,function(t){return e.isFunctionTypeNode(t)?t.parent.symbol:void 0})||c)},argumentsSpan:d,argumentIndex:l,argumentCount:_}}}(t,0,n,i)||o(t,r,n)}(t,r,n,i);if(c)return{value:c}},l=t;c||!e.isBlock(l)&&!e.isSourceFile(l);l=l.parent){var _=u(l);if("object"===f(_))return _.value}}(y,n,r,g,h);if(b){_.throwIfCancellationRequested();var D=function(t,r,n,a,o){var s=t.invocation,c=t.argumentCount;switch(s.kind){case 0:if(o&&!function(t,r,n){if(!e.isCallOrNewExpression(r))return!1;var a=r.getChildren(n);switch(t.kind){case 20:return e.contains(a,t);case 27:var o=e.findContainingList(t);return!!o&&e.contains(a,o);case 28:return i(t,n,r.expression);default:return!1}}(a,s.node,n))return;var u=[],l=r.getResolvedSignatureForSignatureHelp(s.node,u,c);return 0===u.length?void 0:{kind:0,candidates:u,resolvedSignature:l};case 1:var _=s.called;if(o&&!i(a,n,e.isIdentifier(_)?_.parent:_))return;var u=e.getPossibleGenericSignatures(_,c,r);if(0!==u.length)return{kind:0,candidates:u,resolvedSignature:e.first(u)};var d=r.getSymbolAtLocation(_);return d&&{kind:1,symbol:d};case 2:return{kind:0,candidates:[s.signature],resolvedSignature:s.signature};default:return e.Debug.assertNever(s)}}(b,g,r,y,v);return _.throwIfCancellationRequested(),D?g.runWithCancellationToken(_,function(t){return 0===D.kind?d(D.candidates,D.resolvedSignature,b,r,t):function(t,r,n,i){var a=r.argumentCount,o=r.argumentsSpan,s=r.invocation,c=r.argumentIndex,u=i.getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(t);return u?{items:[function(t,r,n,i,a){var o=e.symbolToDisplayParts(n,t),s=e.createPrinter({removeComments:!0}),c=r.map(function(e){return m(e,n,i,a,s)}),u=t.getDocumentationComment(n),l=t.getJsDocTags();return{isVariadic:!1,prefixDisplayParts:o.concat([e.punctuationPart(28)]),suffixDisplayParts:[e.punctuationPart(30)],separatorDisplayParts:p,parameters:c,documentation:u,tags:l}}(t,u,i,l(s),n)],applicableSpan:o,selectedItemIndex:0,argumentIndex:c,argumentCount:a}:void 0}(D.symbol,b,r,t)}):e.isSourceFileJS(r)?function(t,r,n){if(2!==t.invocation.kind){var i=u(t.invocation),a=e.isIdentifier(i)?i.text:e.isPropertyAccessExpression(i)?i.name.text:void 0,o=r.getTypeChecker();return void 0===a?void 0:e.firstDefined(r.getSourceFiles(),function(r){return e.firstDefined(r.getNamedDeclarations().get(a),function(e){var i=e.symbol&&o.getTypeOfSymbolAtLocation(e.symbol,e),a=i&&i.getCallSignatures();if(a&&a.length)return o.runWithCancellationToken(n,function(e){return d(a,a[0],t,r,e)})})})}}(b,t,_):void 0}}}},function(e){e[e.Candidate=0]="Candidate",e[e.Type=1]="Type"}(n||(n={})),t.getArgumentInfoForCompletions=function(e,t,r){var n=o(e,t,r);return!n||n.isTypeParameterList||0!==n.invocation.kind?void 0:{invocation:n.invocation.node,argumentCount:n.argumentCount,argumentIndex:n.argumentIndex}};var _=70246400;function d(t,r,n,i,a){var o=n.isTypeParameterList,s=n.argumentCount,c=n.argumentsSpan,d=n.invocation,f=n.argumentIndex,g=l(d),y=2===d.kind?d.symbol:a.getSymbolAtLocation(u(d)),v=y?e.symbolToDisplayParts(a,y,void 0,void 0):e.emptyArray,h=t.map(function(t){return function(t,r,n,i,a,o){var s=(n?function(t,r,n,i){var a=(t.target||t).typeParameters,o=e.createPrinter({removeComments:!0}),s=(a||e.emptyArray).map(function(e){return m(e,r,n,i,o)}),c=e.mapToDisplayParts(function(a){var s=t.thisParameter?[r.symbolToParameterDeclaration(t.thisParameter,n,_)]:[],c=e.createNodeArray(s.concat(t.parameters.map(function(e){return r.symbolToParameterDeclaration(e,n,_)})));o.writeList(2576,c,i,a)});return{isVariadic:!1,parameters:s,prefix:[e.punctuationPart(28)],suffix:[e.punctuationPart(30)].concat(c)}}:function(t,r,n,i){var a=t.hasRestParameter,o=e.createPrinter({removeComments:!0}),s=e.mapToDisplayParts(function(a){if(t.typeParameters&&t.typeParameters.length){var s=e.createNodeArray(t.typeParameters.map(function(e){return r.typeParameterToDeclaration(e,n)}));o.writeList(53776,s,i,a)}}),c=t.parameters.map(function(t){return function(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.symbolToParameterDeclaration(t,n,_);a.writeNode(4,o,i,e)}),s=r.isOptionalParameter(t.valueDeclaration);return{name:t.name,documentation:t.getDocumentationComment(r),displayParts:o,isOptional:s}}(t,r,n,i,o)});return{isVariadic:a,parameters:c,prefix:s.concat([e.punctuationPart(20)]),suffix:[e.punctuationPart(21)]}})(t,i,a,o),c=s.isVariadic,u=s.parameters,l=s.prefix,d=s.suffix,f=r.concat(l),g=d.concat(function(t,r,n){return e.mapToDisplayParts(function(e){e.writePunctuation(":"),e.writeSpace(" ");var i=n.getTypePredicateOfSignature(t);i?n.writeTypePredicate(i,r,void 0,e):n.writeType(n.getReturnTypeOfSignature(t),r,void 0,e)})}(t,a,i)),y=t.getDocumentationComment(i),v=t.getJsDocTags();return{isVariadic:c,prefixDisplayParts:f,suffixDisplayParts:g,separatorDisplayParts:p,parameters:u,documentation:y,tags:v}}(t,v,o,a,g,i)});0!==f&&e.Debug.assertLessThan(f,s);var b=t.indexOf(r);return e.Debug.assert(-1!==b),{items:h,applicableSpan:c,selectedItemIndex:b,argumentIndex:f,argumentCount:s}}var p=[e.punctuationPart(27),e.spacePart()];function m(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.typeParameterToDeclaration(t,n);a.writeNode(4,o,i,e)});return{name:t.symbol.name,documentation:t.symbol.getDocumentationComment(r),displayParts:o,isOptional:!1}}}(e.SignatureHelp||(e.SignatureHelp={}))}(c||(c={})),function(e){var t=/^data:(?:application\/json(?:;charset=[uU][tT][fF]-8);base64,([A-Za-z0-9+\/=]+)$)?/;e.getSourceMapper=function(r,n,i,a,o){var s,c=e.createGetCanonicalFileName(r);return{tryGetSourcePosition:function t(r){if(e.isDeclarationFileName(r.fileName)){var n=d(r.fileName);if(n){var i=_(r.fileName,n).getSourcePosition(r);return i===r?void 0:t(i)||i}}},tryGetGeneratedPosition:function(t){var r=o(),i=r.getCompilerOptions(),a=i.outFile||i.out,s=a?e.removeFileExtension(a)+".d.ts":e.getDeclarationEmitOutputFilePathWorker(t.fileName,r.getCompilerOptions(),n,r.getCommonSourceDirectory(),c);if(void 0!==s){var u=d(s);if(u){var l=_(s,u).getGeneratedPosition(t);return l===t?void 0:l}}},toLineColumnOffset:function(e,t){return d(e).getLineAndCharacterOfPosition(t)},clearCache:function(){s=function(t){var r=e.createMap();return{get:function(n){if(r.has(n))return r.get(n);if(t.fileExists&&t.readFile&&t.fileExists(n)){var i=t.readFile(n),a={text:i,lineMap:void 0,getLineAndCharacterOfPosition:function(t){return e.computeLineAndCharacterOfPosition(e.getLineStarts(this),t)}};return r.set(n,a),a}}}}(a)}};function u(t){return e.toPath(t,n,c)}function l(t,r,n){var a=e.tryParseRawSourceMap(r);if(!(a&&a.sources&&a.file&&a.mappings))return t.sourceMapper=e.identitySourceMapConsumer;var u=o();return t.sourceMapper=e.createDocumentPositionMapper({getSourceFileLike:function(e){var t=u&&u.getSourceFileByPath(e);return void 0===t||t.resolvedPath!==e?s.get(e):t},getCanonicalFileName:c,log:i},a,n)}function _(r,n){if(!a.readFile||!a.fileExists)return n.sourceMapper=e.identitySourceMapConsumer;if(n.sourceMapper)return n.sourceMapper;var i=function(t){var r=s.get(u(t));if(r)return e.tryGetSourceMappingURL(r.text,e.getLineStarts(r))}(r);if(i){var o=t.exec(i);if(o){if(o[1]){var _=o[1];return l(n,e.base64decode(e.sys,_),r)}i=void 0}}var d=[];i&&d.push(i),d.push(r+".map");for(var p=0,f=d;p<f.length;p++){var m=f[p],g=e.toPath(m,e.getDirectoryPath(r),c);if(a.fileExists(g))return l(n,a.readFile(g),g)}return n.sourceMapper=e.identitySourceMapConsumer}function d(e){var t=u(e),r=o().getSourceFileByPath(t);return r&&r.resolvedPath===t?r:s.get(t)}}}(c||(c={})),function(e){function t(t){switch(t.kind){case 249:var r=t.importClause,n=t.moduleSpecifier;return r&&!r.name&&r.namedBindings&&251===r.namedBindings.kind&&e.isStringLiteral(n)?r.namedBindings.name:void 0;case 248:return t.name;default:return}}function r(t){return e.isReturnStatement(t)&&!!t.expression&&n(t.expression)}function n(t){if(!i(t)||!t.arguments.every(a))return!1;for(var r=t.expression;i(r)||e.isPropertyAccessExpression(r);){if(e.isCallExpression(r)&&!r.arguments.every(a))return!1;r=r.expression}return!0}function i(t){return e.isCallExpression(t)&&(e.hasPropertyAccessExpressionWithName(t,"then")||e.hasPropertyAccessExpressionWithName(t,"catch"))}function a(e){switch(e.kind){case 96:case 72:case 239:case 196:case 197:return!0;default:return!1}}e.computeSuggestionDiagnostics=function(n,i,a){i.getSemanticDiagnostics(n,a);var o,s=[],c=i.getTypeChecker();n.commonJsModuleIndicator&&(e.programContainsEs6Modules(i)||e.compilerOptionsIndicateEs6Modules(i.getCompilerOptions()))&&function(t){return t.statements.some(function(t){switch(t.kind){case 219:return t.declarationList.declarations.some(function(t){return!!t.initializer&&e.isRequireCall(function t(r){return e.isPropertyAccessExpression(r)?t(r.expression):r}(t.initializer),!0)});case 221:var r=t.expression;if(!e.isBinaryExpression(r))return e.isRequireCall(r,!0);var n=e.getAssignmentDeclarationKind(r);return 1===n||2===n;default:return!1}})}(n)&&s.push(e.createDiagnosticForNode((o=n.commonJsModuleIndicator,e.isBinaryExpression(o)?o.left:o),e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module));var u=e.isSourceFileJS(n);if(function t(i){if(u)switch(i.kind){case 196:var a=e.getDeclarationOfExpando(i);if(a){var o=a.symbol;if(o&&(o.exports&&o.exports.size||o.members&&o.members.size)){s.push(e.createDiagnosticForNode(e.isVariableDeclaration(i.parent)?i.parent.name:i,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration));break}}case 239:var l=i.symbol;l.members&&l.members.size>0&&s.push(e.createDiagnosticForNode(e.isVariableDeclaration(i.parent)?i.parent.name:i,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration))}else{if(e.isVariableStatement(i)&&i.parent===n&&2&i.declarationList.flags&&1===i.declarationList.declarations.length){var _=i.declarationList.declarations[0].initializer;_&&e.isRequireCall(_,!0)&&s.push(e.createDiagnosticForNode(_,e.Diagnostics.require_call_may_be_converted_to_an_import))}e.codefix.parameterShouldGetTypeFromJSDoc(i)&&s.push(e.createDiagnosticForNode(i.name||i,e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types))}e.isFunctionLikeDeclaration(i)&&function(t,n,i){var a;!e.isAsyncFunction(t)&&t.body&&e.isBlock(t.body)&&(a=t.body,e.forEachReturnStatement(a,r))&&function(e,t){var r=t.getTypeAtLocation(e),n=t.getSignaturesOfType(r,0),i=n.length?t.getReturnTypeOfSignature(n[0]):void 0;return!!i&&!!t.getPromisedTypeOfPromise(i)}(t,n)&&i.push(e.createDiagnosticForNode(!t.name&&e.isVariableDeclaration(t.parent)&&e.isIdentifier(t.parent.name)?t.parent.name:t,e.Diagnostics.This_may_be_converted_to_an_async_function))}(i,c,s),i.forEachChild(t)}(n),e.getAllowSyntheticDefaultImports(i.getCompilerOptions()))for(var l=0,_=n.imports;l<_.length;l++){var d=_[l],p=t(e.importFromModuleSpecifier(d));if(p){var f=e.getResolvedModule(n,d.text),m=f&&i.getSourceFile(f.resolvedFileName);m&&m.externalModuleIndicator&&e.isExportAssignment(m.externalModuleIndicator)&&m.externalModuleIndicator.isExportEquals&&s.push(e.createDiagnosticForNode(p,e.Diagnostics.Import_may_be_converted_to_a_default_import))}}return e.addRange(s,n.bindSuggestionDiagnostics),e.addRange(s,i.getSuggestionDiagnostics(n,a)),s.sort(function(e,t){return e.start-t.start})},e.isReturnStatementWithFixablePromiseHandler=r,e.isFixablePromiseHandler=n}(c||(c={})),function(e){!function(t){function r(t,r,i){var a=n(t,r,i);if(""!==a)return a;var o=e.getCombinedLocalAndExportSymbolFlags(r);return 32&o?e.getDeclarationOfKind(r,209)?"local class":"class":384&o?"enum":524288&o?"type":64&o?"interface":262144&o?"type parameter":262144&o?"type parameter":8&o?"enum member":2097152&o?"alias":1536&o?"module":a}function n(t,r,n){var a=t.getRootSymbols(r);if(1===a.length&&8192&e.first(a).flags&&0!==t.getTypeOfSymbolAtLocation(r,n).getNonNullableType().getCallSignatures().length)return"method";if(t.isUndefinedSymbol(r))return"var";if(t.isArgumentsSymbol(r))return"local var";if(100===n.kind&&e.isExpression(n))return"parameter";var o=e.getCombinedLocalAndExportSymbolFlags(r);if(3&o)return e.isFirstDeclarationOfSymbolParameter(r)?"parameter":r.valueDeclaration&&e.isVarConst(r.valueDeclaration)?"const":e.forEach(r.declarations,e.isLet)?"let":i(r)?"local var":"var";if(16&o)return i(r)?"local function":"function";if(32768&o)return"getter";if(65536&o)return"setter";if(8192&o)return"method";if(16384&o)return"constructor";if(4&o){if(33554432&o&&6&r.checkFlags){var s=e.forEach(t.getRootSymbols(r),function(t){var r=t.getFlags();if(98311&r)return"property";e.Debug.assert(!!(8208&r))});return s||(t.getTypeOfSymbolAtLocation(r,n).getCallSignatures().length?"method":"property")}switch(n.parent&&n.parent.kind){case 262:case 260:case 261:return 72===n.kind?"property":"JSX attribute";case 267:return"JSX attribute";default:return"property"}}return""}function i(t){return!t.parent&&e.forEach(t.declarations,function(t){if(196===t.kind)return!0;if(237!==t.kind&&239!==t.kind)return!1;for(var r=t.parent;!e.isFunctionBlock(r);r=r.parent)if(279===r.kind||245===r.kind)return!1;return!0})}t.getSymbolKind=r,t.getSymbolModifiers=function(t){var r=t&&t.declarations&&t.declarations.length>0?e.getNodeModifiers(t.declarations[0]):"",n=t&&16777216&t.flags?"optional":"";return r&&n?r+","+n:r||n},t.getSymbolDisplayPartsDocumentationAndSymbolKind=function t(i,a,o,s,c,u,l){void 0===u&&(u=e.getMeaningFromLocation(c));var _,d,p,f,m,g,y=[],v=e.getCombinedLocalAndExportSymbolFlags(a),h=1&u?n(i,a,c):"",b=!1,D=100===c.kind&&e.isInExpressionContext(c);if(100===c.kind&&!D)return{displayParts:[e.keywordPart(100)],documentation:[],symbolKind:"primitive type",tags:void 0};if(""!==h||32&v||2097152&v){"getter"!==h&&"setter"!==h||(h="property");var x=void 0;if(p=D?i.getTypeAtLocation(c):i.getTypeOfSymbolAtLocation(a.exportSymbol||a,c),c.parent&&189===c.parent.kind){var S=c.parent.name;(S===c||S&&0===S.getFullWidth())&&(c=c.parent)}var T=void 0;if(e.isCallOrNewExpression(c)?T=c:e.isCallExpressionTarget(c)||e.isNewExpressionTarget(c)?T=c.parent:c.parent&&e.isJsxOpeningLikeElement(c.parent)&&e.isFunctionLike(a.valueDeclaration)&&(T=c.parent),T){x=i.getResolvedSignature(T,[]);var C=192===T.kind||e.isCallExpression(T)&&98===T.expression.kind,k=C?p.getConstructSignatures():p.getCallSignatures();if(e.contains(k,x.target)||e.contains(k,x)||(x=k.length?k[0]:void 0),x){switch(C&&32&v?(h="constructor",H(p.symbol,h)):2097152&v?(G(h="alias"),y.push(e.spacePart()),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),W(a)):H(a,h),h){case"JSX attribute":case"property":case"var":case"const":case"let":case"parameter":case"local var":y.push(e.punctuationPart(57)),y.push(e.spacePart()),16&e.getObjectFlags(p)||!p.symbol||(e.addRange(y,e.symbolToDisplayParts(i,p.symbol,s,void 0,5)),y.push(e.lineBreakPart())),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),Y(x,k,262144);break;default:Y(x,k)}b=!0}}else if(e.isNameOfFunctionDeclaration(c)&&!(98304&v)||124===c.kind&&157===c.parent.kind){var E=c.parent;e.find(a.declarations,function(e){return e===(124===c.kind?E.parent:E)})&&(k=157===E.kind?p.getNonNullableType().getConstructSignatures():p.getNonNullableType().getCallSignatures(),x=i.isImplementationOfOverload(E)?k[0]:i.getSignatureFromDeclaration(E),157===E.kind?(h="constructor",H(p.symbol,h)):H(160!==E.kind||2048&p.symbol.flags||4096&p.symbol.flags?a:p.symbol,h),Y(x,k),b=!0)}}if(32&v&&!b&&!D&&(V(),e.getDeclarationOfKind(a,209)?G("local class"):y.push(e.keywordPart(76)),y.push(e.spacePart()),W(a),X(a,o)),64&v&&2&u&&(U(),y.push(e.keywordPart(110)),y.push(e.spacePart()),W(a),X(a,o)),524288&v&&2&u&&(U(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(a),X(a,o),y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),e.addRange(y,e.typeToDisplayParts(i,i.getDeclaredTypeOfSymbol(a),s,8388608))),384&v&&(U(),e.some(a.declarations,function(t){return e.isEnumDeclaration(t)&&e.isEnumConst(t)})&&(y.push(e.keywordPart(77)),y.push(e.spacePart())),y.push(e.keywordPart(84)),y.push(e.spacePart()),W(a)),1536&v){U();var N=(J=e.getDeclarationOfKind(a,244))&&J.name&&72===J.name.kind;y.push(e.keywordPart(N?131:130)),y.push(e.spacePart()),W(a)}if(262144&v&&2&u)if(U(),y.push(e.punctuationPart(20)),y.push(e.textPart("type parameter")),y.push(e.punctuationPart(21)),y.push(e.spacePart()),W(a),a.parent)q(),W(a.parent,s),X(a.parent,s);else{var A=e.getDeclarationOfKind(a,150);if(void 0===A)return e.Debug.fail();(J=A.parent)&&(e.isFunctionLikeKind(J.kind)?(q(),x=i.getSignatureFromDeclaration(J),161===J.kind?(y.push(e.keywordPart(95)),y.push(e.spacePart())):160!==J.kind&&J.name&&W(J.symbol),e.addRange(y,e.signatureToDisplayParts(i,x,o,32))):242===J.kind&&(q(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(J.symbol),X(J.symbol,o)))}if(8&v&&(h="enum member",H(a,"enum member"),278===(J=a.declarations[0]).kind)){var F=i.getConstantValue(J);void 0!==F&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.displayPart(e.getTextOfConstantValue(F),"number"==typeof F?e.SymbolDisplayPartKind.numericLiteral:e.SymbolDisplayPartKind.stringLiteral)))}if(2097152&v){if(U(),!b){var P=i.getAliasedSymbol(a);if(P!==a&&P.declarations&&P.declarations.length>0){var w=P.declarations[0],O=e.getNameOfDeclaration(w);if(O){var I=e.isModuleWithStringLiteralName(w)&&e.hasModifier(w,2),M="default"!==a.name&&!I,L=t(i,P,e.getSourceFileOfNode(w),w,O,u,M?a:P);y.push.apply(y,L.displayParts),y.push(e.lineBreakPart()),m=L.documentation,g=L.tags}}}switch(a.declarations[0].kind){case 247:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(131));break;case 254:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(a.declarations[0].isExportEquals?59:80));break;case 257:y.push(e.keywordPart(85));break;default:y.push(e.keywordPart(92))}y.push(e.spacePart()),W(a),e.forEach(a.declarations,function(t){if(248===t.kind){var r=t;if(e.isExternalModuleImportEqualsDeclaration(r))y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.keywordPart(134)),y.push(e.punctuationPart(20)),y.push(e.displayPart(e.getTextOfNode(e.getExternalModuleImportEqualsDeclarationExpression(r)),e.SymbolDisplayPartKind.stringLiteral)),y.push(e.punctuationPart(21));else{var n=i.getSymbolAtLocation(r.moduleReference);n&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),W(n,s))}return!0}})}if(!b)if(""!==h){if(p)if(D?(U(),y.push(e.keywordPart(100))):H(a,h),"property"===h||"JSX attribute"===h||3&v||"local var"===h||D)if(y.push(e.punctuationPart(57)),y.push(e.spacePart()),p.symbol&&262144&p.symbol.flags){var R=e.mapToDisplayParts(function(t){var r=i.typeParameterToDeclaration(p,s);K().writeNode(4,r,e.getSourceFileOfNode(e.getParseTreeNode(s)),t)});e.addRange(y,R)}else e.addRange(y,e.typeToDisplayParts(i,p,s));else(16&v||8192&v||16384&v||131072&v||98304&v||"method"===h)&&(k=p.getNonNullableType().getCallSignatures()).length&&Y(k[0],k)}else h=r(i,a,c);if(!_&&(_=a.getDocumentationComment(i),d=a.getJsDocTags(),0===_.length&&4&v&&a.parent&&e.forEach(a.parent.declarations,function(e){return 279===e.kind})))for(var B=0,j=a.declarations;B<j.length;B++){var J;if((J=j[B]).parent&&204===J.parent.kind){var z=i.getSymbolAtLocation(J.parent.right);if(z&&(_=z.getDocumentationComment(i),d=z.getJsDocTags(),_.length>0))break}}return 0===_.length&&m&&(_=m),0===d.length&&g&&(d=g),{displayParts:y,documentation:_,symbolKind:h,tags:0===d.length?void 0:d};function K(){return f||(f=e.createPrinter({removeComments:!0})),f}function U(){y.length&&y.push(e.lineBreakPart()),V()}function V(){l&&(G("alias"),y.push(e.spacePart()))}function q(){y.push(e.spacePart()),y.push(e.keywordPart(93)),y.push(e.spacePart())}function W(t,r){l&&t===a&&(t=l);var n=e.symbolToDisplayParts(i,t,r||o,void 0,7);e.addRange(y,n),16777216&a.flags&&y.push(e.punctuationPart(56))}function H(t,r){U(),r&&(G(r),t&&!e.some(t.declarations,function(t){return e.isArrowFunction(t)||(e.isFunctionExpression(t)||e.isClassExpression(t))&&!t.name})&&(y.push(e.spacePart()),W(t)))}function G(t){switch(t){case"var":case"function":case"let":case"const":case"constructor":return void y.push(e.textOrKeywordPart(t));default:return y.push(e.punctuationPart(20)),y.push(e.textOrKeywordPart(t)),void y.push(e.punctuationPart(21))}}function Y(t,r,n){void 0===n&&(n=0),e.addRange(y,e.signatureToDisplayParts(i,t,s,32|n)),r.length>1&&(y.push(e.spacePart()),y.push(e.punctuationPart(20)),y.push(e.operatorPart(38)),y.push(e.displayPart((r.length-1).toString(),e.SymbolDisplayPartKind.numericLiteral)),y.push(e.spacePart()),y.push(e.textPart(2===r.length?"overload":"overloads")),y.push(e.punctuationPart(21)));var a=t.getDocumentationComment(i);_=0===a.length?void 0:a,d=t.getJsDocTags()}function X(t,r){var n=e.mapToDisplayParts(function(n){var a=i.symbolToTypeParameterDeclarations(t,r);K().writeList(53776,a,e.getSourceFileOfNode(e.getParseTreeNode(r)),n)});e.addRange(y,n)}}}(e.SymbolDisplay||(e.SymbolDisplay={}))}(c||(c={})),function(e){function t(t,r){var i=[],a=r.compilerOptions?n(r.compilerOptions,i):e.getDefaultCompilerOptions();a.isolatedModules=!0,a.suppressOutputPathCheck=!0,a.allowNonTsExtensions=!0,a.noLib=!0,a.lib=void 0,a.types=void 0,a.noEmit=void 0,a.noEmitOnError=void 0,a.paths=void 0,a.rootDirs=void 0,a.declaration=void 0,a.composite=void 0,a.declarationDir=void 0,a.out=void 0,a.outFile=void 0,a.noResolve=!0;var o=r.fileName||(a.jsx?"module.tsx":"module.ts"),s=e.createSourceFile(o,t,a.target);r.moduleName&&(s.moduleName=r.moduleName),r.renamedDependencies&&(s.renamedDependencies=e.createMapFromTemplate(r.renamedDependencies));var c,u,l=e.getNewLineCharacter(a),_={getSourceFile:function(t){return t===e.normalizePath(o)?s:void 0},writeFile:function(t,r){e.fileExtensionIs(t,".map")?(e.Debug.assertEqual(u,void 0,"Unexpected multiple source map outputs, file:",t),u=r):(e.Debug.assertEqual(c,void 0,"Unexpected multiple outputs, file:",t),c=r)},getDefaultLibFileName:function(){return"lib.d.ts"},useCaseSensitiveFileNames:function(){return!1},getCanonicalFileName:function(e){return e},getCurrentDirectory:function(){return""},getNewLine:function(){return l},fileExists:function(e){return e===o},readFile:function(){return""},directoryExists:function(){return!0},getDirectories:function(){return[]}},d=e.createProgram([o],a,_);return r.reportDiagnostics&&(e.addRange(i,d.getSyntacticDiagnostics(s)),e.addRange(i,d.getOptionsDiagnostics())),d.emit(void 0,void 0,void 0,void 0,r.transformers),void 0===c?e.Debug.fail("Output generation failed"):{outputText:c,diagnostics:i,sourceMapText:u}}var r;function n(t,n){r=r||e.filter(e.optionDeclarations,function(t){return"object"===f(t.type)&&!e.forEachEntry(t.type,function(e){return"number"!=typeof e})}),t=e.cloneCompilerOptions(t);for(var i=function(r){if(!e.hasProperty(t,r.name))return"continue";var i=t[r.name];e.isString(i)?t[r.name]=e.parseCustomTypeOption(r,i,n):e.forEachEntry(r.type,function(e){return e===i})||n.push(e.createCompilerDiagnosticForInvalidCustomType(r))},a=0,o=r;a<o.length;a++){i(o[a])}return t}e.transpileModule=t,e.transpile=function(r,n,i,a,o){var s=t(r,{compilerOptions:n,fileName:i,reportDiagnostics:!!a,moduleName:o});return e.addRange(a,s.diagnostics),s.outputText},e.fixupCompilerOptions=n}(c||(c={})),function(e){!function(t){!function(e){e[e.FormatDocument=0]="FormatDocument",e[e.FormatSelection=1]="FormatSelection",e[e.FormatOnEnter=2]="FormatOnEnter",e[e.FormatOnSemicolon=3]="FormatOnSemicolon",e[e.FormatOnOpeningCurlyBrace=4]="FormatOnOpeningCurlyBrace",e[e.FormatOnClosingCurlyBrace=5]="FormatOnClosingCurlyBrace"}(t.FormattingRequestKind||(t.FormattingRequestKind={}));var r=function(){function t(e,t,r){this.sourceFile=e,this.formattingRequestKind=t,this.options=r}return t.prototype.updateContext=function(t,r,n,i,a){this.currentTokenSpan=e.Debug.assertDefined(t),this.currentTokenParent=e.Debug.assertDefined(r),this.nextTokenSpan=e.Debug.assertDefined(n),this.nextTokenParent=e.Debug.assertDefined(i),this.contextNode=e.Debug.assertDefined(a),this.contextNodeAllOnSameLine=void 0,this.nextNodeAllOnSameLine=void 0,this.tokensAreOnSameLine=void 0,this.contextNodeBlockIsOnOneLine=void 0,this.nextNodeBlockIsOnOneLine=void 0},t.prototype.ContextNodeAllOnSameLine=function(){return void 0===this.contextNodeAllOnSameLine&&(this.contextNodeAllOnSameLine=this.NodeIsOnOneLine(this.contextNode)),this.contextNodeAllOnSameLine},t.prototype.NextNodeAllOnSameLine=function(){return void 0===this.nextNodeAllOnSameLine&&(this.nextNodeAllOnSameLine=this.NodeIsOnOneLine(this.nextTokenParent)),this.nextNodeAllOnSameLine},t.prototype.TokensAreOnSameLine=function(){if(void 0===this.tokensAreOnSameLine){var e=this.sourceFile.getLineAndCharacterOfPosition(this.currentTokenSpan.pos).line,t=this.sourceFile.getLineAndCharacterOfPosition(this.nextTokenSpan.pos).line;this.tokensAreOnSameLine=e===t}return this.tokensAreOnSameLine},t.prototype.ContextNodeBlockIsOnOneLine=function(){return void 0===this.contextNodeBlockIsOnOneLine&&(this.contextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.contextNode)),this.contextNodeBlockIsOnOneLine},t.prototype.NextNodeBlockIsOnOneLine=function(){return void 0===this.nextNodeBlockIsOnOneLine&&(this.nextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.nextTokenParent)),this.nextNodeBlockIsOnOneLine},t.prototype.NodeIsOnOneLine=function(e){return this.sourceFile.getLineAndCharacterOfPosition(e.getStart(this.sourceFile)).line===this.sourceFile.getLineAndCharacterOfPosition(e.getEnd()).line},t.prototype.BlockIsOnOneLine=function(t){var r=e.findChildOfKind(t,18,this.sourceFile),n=e.findChildOfKind(t,19,this.sourceFile);return!(!r||!n)&&this.sourceFile.getLineAndCharacterOfPosition(r.getEnd()).line===this.sourceFile.getLineAndCharacterOfPosition(n.getStart(this.sourceFile)).line},t}();t.FormattingContext=r}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n=e.createScanner(6,!1,0),i=e.createScanner(6,!1,1);!function(e){e[e.Scan=0]="Scan",e[e.RescanGreaterThanToken=1]="RescanGreaterThanToken",e[e.RescanSlashToken=2]="RescanSlashToken",e[e.RescanTemplateToken=3]="RescanTemplateToken",e[e.RescanJsxIdentifier=4]="RescanJsxIdentifier",e[e.RescanJsxText=5]="RescanJsxText"}(r||(r={})),t.getFormattingScanner=function(t,r,a,o,s){var c=1===r?i:n;c.setText(t),c.setTextPos(a);var u,l,_,d,p,f=!0,m=s({advance:function(){p=void 0,c.getStartPos()!==a?f=!!l&&4===e.last(l).kind:c.scan(),u=void 0,l=void 0;for(var t=c.getStartPos();t<o;){var r=c.getToken();if(!e.isTrivia(r))break;c.scan();var n={pos:t,end:c.getStartPos(),kind:r};t=c.getStartPos(),u=e.append(u,n)}_=c.getStartPos()},readTokenInfo:function(t){e.Debug.assert(g());var r=function(e){switch(e.kind){case 32:case 67:case 68:case 48:case 47:return!0}return!1}(t)?1:13===t.kind?2:function(e){return 16===e.kind||17===e.kind}(t)?3:function(t){if(t.parent)switch(t.parent.kind){case 267:case 262:case 263:case 261:return e.isKeyword(t.kind)||72===t.kind}return!1}(t)?4:11===t.kind?5:0;if(p&&r===d)return y(p,t);c.getStartPos()!==_&&(e.Debug.assert(void 0!==p),c.setTextPos(_),c.scan());var n=function(t,r){var n,i=c.getToken();switch(d=0,r){case 1:if(30===i){d=1;var a=c.reScanGreaterToken();return e.Debug.assert(t.kind===a),a}break;case 2:if(42===(n=i)||64===n){d=2;var a=c.reScanSlashToken();return e.Debug.assert(t.kind===a),a}break;case 3:if(19===i)return d=3,c.reScanTemplateToken();break;case 4:return d=4,c.scanJsxIdentifier();case 5:return d=5,c.reScanJsxToken();case 0:break;default:e.Debug.assertNever(r)}return i}(t,r),i={pos:c.getStartPos(),end:c.getTextPos(),kind:n};for(l&&(l=void 0);c.getStartPos()<o&&(n=c.scan(),e.isTrivia(n));){var a={pos:c.getStartPos(),end:c.getTextPos(),kind:n};if(l||(l=[]),l.push(a),4===n){c.scan();break}}return y(p={leadingTrivia:u,trailingTrivia:l,token:i},t)},isOnToken:g,getCurrentLeadingTrivia:function(){return u},lastTrailingTriviaWasNewLine:function(){return f},skipToEndOf:function(e){c.setTextPos(e.end),_=c.getStartPos(),d=void 0,p=void 0,f=!1,u=void 0,l=void 0}});return p=void 0,c.setText(void 0),m;function g(){var t=p?p.token.kind:c.getToken();return(p?p.token.pos:c.getStartPos())<o&&1!==t&&!e.isTrivia(t)}function y(t,r){return e.isToken(r)&&t.token.kind!==r.kind&&(t.token.kind=r.kind),t}}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){t.anyContext=e.emptyArray,function(e){e[e.Ignore=1]="Ignore",e[e.Space=2]="Space",e[e.NewLine=4]="NewLine",e[e.Delete=8]="Delete"}(t.RuleAction||(t.RuleAction={})),function(e){e[e.None=0]="None",e[e.CanDeleteNewLines=1]="CanDeleteNewLines"}(t.RuleFlags||(t.RuleFlags={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(e,t,r,n,a,o){return void 0===o&&(o=0),{leftTokenRange:i(t),rightTokenRange:i(r),rule:{debugName:e,context:n,action:a,flags:o}}}function n(e){return{tokens:e,isSpecific:!0}}function i(t){return"number"==typeof t?n([t]):e.isArray(t)?n(t):t}function a(t,r,i){void 0===i&&(i=[]);for(var a=[],o=t;o<=r;o++)e.contains(i,o)||a.push(o);return n(a)}function o(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!!t.options[e]}}function s(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!t.options[e]}}function c(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]}}function u(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]||t.TokensAreOnSameLine()}}function l(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!!t.options[e]}}function _(e){return 225===e.contextNode.kind}function d(e){return!_(e)}function p(e){switch(e.contextNode.kind){case 204:case 205:case 175:case 212:case 257:case 253:case 163:case 173:case 174:return!0;case 186:case 242:case 248:case 237:case 151:case 278:case 154:case 153:return 59===e.currentTokenSpan.kind||59===e.nextTokenSpan.kind;case 226:case 150:return 93===e.currentTokenSpan.kind||93===e.nextTokenSpan.kind;case 227:return 147===e.currentTokenSpan.kind||147===e.nextTokenSpan.kind}return!1}function f(e){return!p(e)}function m(e){return!g(e)}function g(t){var r=t.contextNode.kind;return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r)}function y(e){return 205===e.contextNode.kind||175===e.contextNode.kind}function v(e){return e.TokensAreOnSameLine()||S(e)}function h(e){return 184===e.contextNode.kind||181===e.contextNode.kind||function(e){return x(e)&&(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}(e)}function b(e){return S(e)&&!(e.NextNodeAllOnSameLine()||e.NextNodeBlockIsOnOneLine())}function D(e){return x(e)&&!(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}function x(e){return T(e.contextNode)}function S(e){return T(e.nextTokenParent)}function T(e){if(A(e))return!0;switch(e.kind){case 218:case 246:case 188:case 245:return!0}return!1}function C(e){switch(e.contextNode.kind){case 239:case 156:case 155:case 158:case 159:case 160:case 196:case 157:case 197:case 241:return!0}return!1}function k(e){return!C(e)}function E(e){return 239===e.contextNode.kind||196===e.contextNode.kind}function N(e){return A(e.contextNode)}function A(e){switch(e.kind){case 240:case 209:case 241:case 243:case 168:case 244:case 255:case 256:case 249:case 252:return!0}return!1}function F(e){switch(e.currentTokenParent.kind){case 240:case 244:case 243:case 274:case 245:case 232:return!0;case 218:var t=e.currentTokenParent.parent;if(!t||197!==t.kind&&196!==t.kind)return!0}return!1}function P(e){switch(e.contextNode.kind){case 222:case 232:case 225:case 226:case 227:case 224:case 235:case 223:case 231:case 274:return!0;default:return!1}}function w(e){return 188===e.contextNode.kind}function O(e){return function(e){return 191===e.contextNode.kind}(e)||function(e){return 192===e.contextNode.kind}(e)}function I(e){return 27!==e.currentTokenSpan.kind}function M(e){return 23!==e.nextTokenSpan.kind}function L(e){return 197===e.contextNode.kind}function R(e){return 183===e.contextNode.kind}function B(e){return e.TokensAreOnSameLine()&&11!==e.contextNode.kind}function j(e){return 260!==e.contextNode.kind&&264!==e.contextNode.kind}function J(e){return 270===e.contextNode.kind||269===e.contextNode.kind}function z(e){return 267===e.nextTokenParent.kind}function K(e){return 267===e.contextNode.kind}function U(e){return 261===e.contextNode.kind}function V(e){return!C(e)&&!S(e)}function q(e){return e.TokensAreOnSameLine()&&!!e.contextNode.decorators&&W(e.currentTokenParent)&&!W(e.nextTokenParent)}function W(t){for(;e.isExpressionNode(t);)t=t.parent;return 152===t.kind}function H(e){return 238===e.currentTokenParent.kind&&e.currentTokenParent.getStart(e.sourceFile)===e.currentTokenSpan.pos}function G(e){return 2!==e.formattingRequestKind}function Y(e){return 244===e.contextNode.kind}function X(e){return 168===e.contextNode.kind}function Q(e){return 161===e.contextNode.kind}function $(e,t){if(28!==e.kind&&30!==e.kind)return!1;switch(t.kind){case 164:case 194:case 242:case 240:case 209:case 241:case 239:case 196:case 197:case 156:case 155:case 160:case 161:case 191:case 192:case 211:return!0;default:return!1}}function Z(e){return $(e.currentTokenSpan,e.currentTokenParent)||$(e.nextTokenSpan,e.nextTokenParent)}function ee(e){return 194===e.contextNode.kind}function te(e){return 106===e.currentTokenSpan.kind&&200===e.currentTokenParent.kind}function re(e){return 207===e.contextNode.kind&&void 0!==e.contextNode.expression}function ne(e){return 213===e.contextNode.kind}t.getAllRules=function(){for(var i=[],x=0;x<=147;x++)i.push(x);function T(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return{tokens:i.filter(function(t){return!e.some(function(e){return e===t})}),isSpecific:!1}}var A={tokens:i,isSpecific:!1},W=n(i.concat([3])),$=a(73,147),ie=a(28,71),ae=[93,94,147,119,128],oe=[72].concat(e.typeKeywords),se=W,ce=n([72,3,76,85,92]),ue=n([21,3,82,103,88,83]),le=[r("IgnoreBeforeComment",A,[2,3],t.anyContext,1),r("IgnoreAfterLineComment",2,A,t.anyContext,1),r("NotSpaceBeforeColon",A,57,[B,f,m],8),r("SpaceAfterColon",57,A,[B,f],2),r("NoSpaceBeforeQuestionMark",A,56,[B,f],8),r("SpaceAfterQuestionMarkInConditionalOperator",56,A,[B,y],2),r("NoSpaceAfterQuestionMark",56,A,[B],8),r("NoSpaceBeforeDot",A,24,[B],8),r("NoSpaceAfterDot",24,A,[B],8),r("NoSpaceBetweenImportParenInImportType",92,20,[B,R],8),r("NoSpaceAfterUnaryPrefixOperator",[44,45,53,52],[8,9,72,20,22,18,100,95],[B,f],8),r("NoSpaceAfterUnaryPreincrementOperator",44,[72,20,100,95],[B],8),r("NoSpaceAfterUnaryPredecrementOperator",45,[72,20,100,95],[B],8),r("NoSpaceBeforeUnaryPostincrementOperator",[72,21,23,95],44,[B],8),r("NoSpaceBeforeUnaryPostdecrementOperator",[72,21,23,95],45,[B],8),r("SpaceAfterPostincrementWhenFollowedByAdd",44,38,[B,p],2),r("SpaceAfterAddWhenFollowedByUnaryPlus",38,38,[B,p],2),r("SpaceAfterAddWhenFollowedByPreincrement",38,44,[B,p],2),r("SpaceAfterPostdecrementWhenFollowedBySubtract",45,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByUnaryMinus",39,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByPredecrement",39,45,[B,p],2),r("NoSpaceAfterCloseBrace",19,[27,26],[B],8),r("NewLineBeforeCloseBraceInBlockContext",W,19,[D],4),r("SpaceAfterCloseBrace",19,T(21),[B,F],2),r("SpaceBetweenCloseBraceAndElse",19,83,[B],2),r("SpaceBetweenCloseBraceAndWhile",19,107,[B],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("SpaceAfterConditionalClosingParen",21,22,[P],2),r("NoSpaceBetweenFunctionKeywordAndStar",90,40,[E],8),r("SpaceAfterStarInGeneratorDeclaration",40,[72,20],[E],2),r("SpaceAfterFunctionInFuncDecl",90,A,[C],2),r("NewLineAfterOpenBraceInBlockContext",18,A,[D],4),r("SpaceAfterGetSetInMember",[126,137],72,[C],2),r("NoSpaceBetweenYieldKeywordAndStar",117,40,[B,re],8),r("SpaceBetweenYieldOrYieldStarAndOperand",[117,40],A,[B,re],2),r("NoSpaceBetweenReturnAndSemicolon",97,26,[B],8),r("SpaceAfterCertainKeywords",[105,101,95,81,97,104,122],A,[B],2),r("SpaceAfterLetConstInVariableDeclaration",[111,77],A,[B,H],2),r("NoSpaceBeforeOpenParenInFuncCall",A,20,[B,O,I],8),r("SpaceBeforeBinaryKeywordOperator",A,ae,[B,p],2),r("SpaceAfterBinaryKeywordOperator",ae,A,[B,p],2),r("SpaceAfterVoidOperator",106,A,[B,te],2),r("SpaceBetweenAsyncAndOpenParen",121,20,[L,B],2),r("SpaceBetweenAsyncAndFunctionKeyword",121,90,[B],2),r("NoSpaceBetweenTagAndTemplateString",[72,21],[14,15],[B],8),r("SpaceBeforeJsxAttribute",A,72,[z,B],2),r("SpaceBeforeSlashInJsxOpeningElement",A,42,[U,B],2),r("NoSpaceBeforeGreaterThanTokenInJsxOpeningElement",42,30,[U,B],8),r("NoSpaceBeforeEqualInJsxAttribute",A,59,[K,B],8),r("NoSpaceAfterEqualInJsxAttribute",59,A,[K,B],8),r("NoSpaceAfterModuleImport",[130,134],20,[B],8),r("SpaceAfterCertainTypeScriptKeywords",[118,76,125,80,84,85,86,126,109,92,110,130,131,113,115,114,133,137,116,140,144,129,127],A,[B],2),r("SpaceBeforeCertainTypeScriptKeywords",A,[86,109,144],[B],2),r("SpaceAfterModuleName",10,18,[Y],2),r("SpaceBeforeArrow",A,37,[B],2),r("SpaceAfterArrow",37,A,[B],2),r("NoSpaceAfterEllipsis",25,72,[B],8),r("NoSpaceAfterOptionalParameters",56,[21,27],[B,f],8),r("NoSpaceBetweenEmptyInterfaceBraceBrackets",18,19,[B,X],8),r("NoSpaceBeforeOpenAngularBracket",oe,28,[B,Z],8),r("NoSpaceBetweenCloseParenAndAngularBracket",21,28,[B,Z],8),r("NoSpaceAfterOpenAngularBracket",28,A,[B,Z],8),r("NoSpaceBeforeCloseAngularBracket",A,30,[B,Z],8),r("NoSpaceAfterCloseAngularBracket",30,[20,22,30,27],[B,Z,k],8),r("SpaceBeforeAt",[21,72],58,[B],2),r("NoSpaceAfterAt",58,A,[B],8),r("SpaceAfterDecorator",A,[118,72,85,80,76,116,115,113,114,126,137,22,40],[q],2),r("NoSpaceBeforeNonNullAssertionOperator",A,52,[B,ne],8),r("NoSpaceAfterNewKeywordOnConstructorSignature",95,20,[B,Q],8)],_e=[r("SpaceAfterConstructor",124,20,[o("insertSpaceAfterConstructor"),B],2),r("NoSpaceAfterConstructor",124,20,[c("insertSpaceAfterConstructor"),B],8),r("SpaceAfterComma",27,A,[o("insertSpaceAfterCommaDelimiter"),B,j,M],2),r("NoSpaceAfterComma",27,A,[c("insertSpaceAfterCommaDelimiter"),B,j],8),r("SpaceAfterAnonymousFunctionKeyword",90,20,[o("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],2),r("NoSpaceAfterAnonymousFunctionKeyword",90,20,[c("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],8),r("SpaceAfterKeywordInControl",$,20,[o("insertSpaceAfterKeywordsInControlFlowStatements"),P],2),r("NoSpaceAfterKeywordInControl",$,20,[c("insertSpaceAfterKeywordsInControlFlowStatements"),P],8),r("SpaceAfterOpenParen",20,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBeforeCloseParen",A,21,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBetweenOpenParens",20,20,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("NoSpaceBetweenParens",20,21,[B],8),r("NoSpaceAfterOpenParen",20,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("NoSpaceBeforeCloseParen",A,21,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("SpaceAfterOpenBracket",22,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("SpaceBeforeCloseBracket",A,23,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("NoSpaceBetweenBrackets",22,23,[B],8),r("NoSpaceAfterOpenBracket",22,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("NoSpaceBeforeCloseBracket",A,23,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("SpaceAfterOpenBrace",18,A,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),h],2),r("SpaceBeforeCloseBrace",A,19,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),h],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("NoSpaceAfterOpenBrace",18,A,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("NoSpaceBeforeCloseBrace",A,19,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("SpaceAfterTemplateHeadAndMiddle",[15,16],A,[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("SpaceBeforeTemplateMiddleAndTail",A,[16,17],[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("NoSpaceAfterTemplateHeadAndMiddle",[15,16],A,[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("NoSpaceBeforeTemplateMiddleAndTail",A,[16,17],[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("SpaceAfterOpenBraceInJsxExpression",18,A,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("SpaceBeforeCloseBraceInJsxExpression",A,19,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("NoSpaceAfterOpenBraceInJsxExpression",18,A,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("NoSpaceBeforeCloseBraceInJsxExpression",A,19,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("SpaceAfterSemicolonInFor",26,A,[o("insertSpaceAfterSemicolonInForStatements"),B,_],2),r("NoSpaceAfterSemicolonInFor",26,A,[c("insertSpaceAfterSemicolonInForStatements"),B,_],8),r("SpaceBeforeBinaryOperator",A,ie,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("SpaceAfterBinaryOperator",ie,A,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("NoSpaceBeforeBinaryOperator",A,ie,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("NoSpaceAfterBinaryOperator",ie,A,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("SpaceBeforeOpenParenInFuncDecl",A,20,[o("insertSpaceBeforeFunctionParenthesis"),B,C],2),r("NoSpaceBeforeOpenParenInFuncDecl",A,20,[c("insertSpaceBeforeFunctionParenthesis"),B,C],8),r("NewLineBeforeOpenBraceInControl",ue,18,[o("placeOpenBraceOnNewLineForControlBlocks"),P,b],4,1),r("NewLineBeforeOpenBraceInFunction",se,18,[o("placeOpenBraceOnNewLineForFunctions"),C,b],4,1),r("NewLineBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[o("placeOpenBraceOnNewLineForFunctions"),N,b],4,1),r("SpaceAfterTypeAssertion",30,A,[o("insertSpaceAfterTypeAssertion"),B,ee],2),r("NoSpaceAfterTypeAssertion",30,A,[c("insertSpaceAfterTypeAssertion"),B,ee],8),r("SpaceBeforeTypeAnnotation",A,57,[o("insertSpaceBeforeTypeAnnotation"),B,g],2),r("NoSpaceBeforeTypeAnnotation",A,57,[c("insertSpaceBeforeTypeAnnotation"),B,g],8)],de=[r("NoSpaceBeforeSemicolon",A,26,[B],8),r("SpaceBeforeOpenBraceInControl",ue,18,[u("placeOpenBraceOnNewLineForControlBlocks"),P,G,v],2,1),r("SpaceBeforeOpenBraceInFunction",se,18,[u("placeOpenBraceOnNewLineForFunctions"),C,S,G,v],2,1),r("SpaceBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[u("placeOpenBraceOnNewLineForFunctions"),N,G,v],2,1),r("NoSpaceBeforeComma",A,27,[B],8),r("NoSpaceBeforeOpenBracket",T(121,74),22,[B],8),r("NoSpaceAfterCloseBracket",23,A,[B,V],8),r("SpaceAfterSemicolon",26,A,[B],2),r("SpaceBetweenForAndAwaitKeyword",89,122,[B],2),r("SpaceBetweenStatements",[21,82,83,74],A,[B,j,d],2),r("SpaceAfterTryFinally",[103,88],18,[B],2)];return le.concat(_e,de)}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r;function n(t,r){return e.Debug.assert(t<=147&&r<=147,"Must compute formatting context from tokens"),t*s+r}t.getFormatContext=function(i){return{options:i,getRule:(void 0===r&&(a=t.getAllRules(),o=function(e){for(var t=new Array(s*s),r=new Array(t.length),i=0,a=e;i<a.length;i++)for(var o=a[i],u=o.leftTokenRange.isSpecific&&o.rightTokenRange.isSpecific,l=0,_=o.leftTokenRange.tokens;l<_.length;l++)for(var d=_[l],p=0,f=o.rightTokenRange.tokens;p<f.length;p++){var m=f[p],g=n(d,m),y=t[g];void 0===y&&(y=t[g]=[]),c(y,o.rule,u,r,g)}return t}(a),r=function(t){var r=o[n(t.currentTokenSpan.kind,t.nextTokenSpan.kind)];return r&&e.find(r,function(r){return e.every(r.context,function(e){return e(t)})})}),r)};var a,o};var i,a=5,o=31,s=148;function c(r,n,s,c,u){var l,_,d,p=1===n.action?s?i.IgnoreRulesSpecific:i.IgnoreRulesAny:n.context!==t.anyContext?s?i.ContextRulesSpecific:i.ContextRulesAny:s?i.NoContextRulesSpecific:i.NoContextRulesAny,f=c[u]||0;r.splice(function(e,t){for(var r=0,n=0;n<=t;n+=a)r+=e&o,e>>=a;return r}(f,p),0,n),c[u]=(d=1+((l=f)>>(_=p)&o),e.Debug.assert((d&o)===d,"Adding more rules into the sub-bucket than allowed. Maximum allowed is 32 rules."),l&~(o<<_)|d<<_)}!function(e){e[e.IgnoreRulesSpecific=0]="IgnoreRulesSpecific",e[e.IgnoreRulesAny=1*a]="IgnoreRulesAny",e[e.ContextRulesSpecific=2*a]="ContextRulesSpecific",e[e.ContextRulesAny=3*a]="ContextRulesAny",e[e.NoContextRulesSpecific=4*a]="NoContextRulesSpecific",e[e.NoContextRulesAny=5*a]="NoContextRulesAny"}(i||(i={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n,i,a,o;function s(t,r,n){var i=e.findPrecedingToken(t,n);return i&&i.kind===r&&t===i.getEnd()?i:void 0}function c(e){for(var t=e;t&&t.parent&&t.parent.end===e.end&&!u(t.parent,t);)t=t.parent;return t}function u(t,r){switch(t.kind){case 240:case 241:return e.rangeContainsRange(t.members,r);case 244:var n=t.body;return!!n&&245===n.kind&&e.rangeContainsRange(n.statements,r);case 279:case 218:case 245:return e.rangeContainsRange(t.statements,r);case 274:return e.rangeContainsRange(t.block.statements,r)}return!1}function l(t,r,n,i){return t?_({pos:e.getLineStartPositionForPosition(t.getStart(r),r),end:t.end},r,n,i):[]}function _(r,n,i,a){var o=function(t,r){return function n(i){var a=e.forEachChild(i,function(n){return e.startEndContainsRange(n.getStart(r),n.end,t)&&n});if(a){var o=n(a);if(o)return o}return i}(r)}(r,n);return t.getFormattingScanner(n.text,n.languageVariant,function(t,r,n){var i=t.getStart(n);if(i===r.pos&&t.end===r.end)return i;var a=e.findPrecedingToken(r.pos,n);return a?a.end>=r.pos?t.pos:a.end:t.pos}(o,r,n),r.end,function(s){return d(r,o,t.SmartIndenter.getIndentationForNode(o,r,n,i.options),function(e,r,n){for(var i,a=-1;e;){var o=n.getLineAndCharacterOfPosition(e.getStart(n)).line;if(-1!==a&&o!==a)break;if(t.SmartIndenter.shouldIndentChildNode(r,e,i,n))return r.indentSize;a=o,i=e,e=e.parent}return 0}(o,i.options,n),s,i,a,function(t,r){if(!t.length)return a;var n=t.filter(function(t){return e.rangeOverlapsWithStartEnd(r,t.start,t.start+t.length)}).sort(function(e,t){return e.start-t.start});if(!n.length)return a;var i=0;return function(t){for(;;){if(i>=n.length)return!1;var r=n[i];if(t.end<=r.start)return!1;if(e.startEndOverlapsWithStartEnd(t.pos,t.end,r.start,r.start+r.length))return!0;i++}};function a(){return!1}}(n.parseDiagnostics,r),n)})}function d(r,n,i,a,o,s,c,u,l){var _,d,f,m,g=s.options,y=s.getRule,v=new t.FormattingContext(l,c,g),h=-1,b=[];if(o.advance(),o.isOnToken()){var D=l.getLineAndCharacterOfPosition(n.getStart(l)).line,x=D;n.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(n,l)).line),function n(i,a,s,c,d,p){if(!e.rangeOverlapsWithStartEnd(r,i.getStart(l),i.getEnd()))return;var f=T(i,s,d,p);var y=a;e.forEachChild(i,function(e){b(e,-1,i,f,s,c,!1)},function(r){!function(r,n,a,s){e.Debug.assert(e.isNodeArray(r));var c=function(e,t){switch(e.kind){case 157:case 239:case 196:case 156:case 155:case 197:if(e.typeParameters===t)return 28;if(e.parameters===t)return 20;break;case 191:case 192:if(e.typeArguments===t)return 28;if(e.arguments===t)return 20;break;case 164:if(e.typeArguments===t)return 28;break;case 168:return 18}return 0}(n,r),u=s,_=a;if(0!==c)for(;o.isOnToken();){var d=o.readTokenInfo(n);if(d.token.end>r.pos)break;if(d.token.kind===c){_=l.getLineAndCharacterOfPosition(d.token.pos).line,D(d,n,s,n);var p=void 0;if(-1!==h)p=h;else{var f=e.getLineStartPositionForPosition(d.token.pos,l);p=t.SmartIndenter.findFirstNonWhitespaceColumn(f,d.token.pos,l,g)}u=T(n,a,p,g.indentSize)}else D(d,n,s,n)}for(var m=-1,y=0;y<r.length;y++){var v=r[y];m=b(v,m,i,u,_,_,!0,0===y)}var x=function(e){switch(e){case 20:return 21;case 28:return 30;case 18:return 19}return 0}(c);if(0!==x&&o.isOnToken()){var d=o.readTokenInfo(n);27===d.token.kind&&e.isCallLikeExpression(n)&&(o.advance(),d=o.isOnToken()?o.readTokenInfo(n):void 0),d&&d.token.kind===x&&e.rangeContainsRange(n,d.token)&&D(d,n,u,n,!0)}}(r,i,s,f)});for(;o.isOnToken();){var v=o.readTokenInfo(i);if(v.token.end>i.end)break;D(v,i,f,i)}function b(a,s,c,u,_,d,p,f){var v=a.getStart(l),b=l.getLineAndCharacterOfPosition(v).line,x=b;a.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(a,l)).line);var S=-1;if(p&&e.rangeContainsRange(r,c)&&-1!==(S=function(r,n,i,a,o){if(e.rangeOverlapsWithStartEnd(a,r,n)||e.rangeContainsStartEnd(a,r,n)){if(-1!==o)return o}else{var s=l.getLineAndCharacterOfPosition(r).line,c=e.getLineStartPositionForPosition(r,l),u=t.SmartIndenter.findFirstNonWhitespaceColumn(c,r,l,g);if(s!==i||r===u){var _=t.SmartIndenter.getBaseIndentation(g);return _>u?_:u}}return-1}(v,a.end,_,r,s))&&(s=S),!e.rangeOverlapsWithStartEnd(r,a.pos,a.end))return a.end<r.pos&&o.skipToEndOf(a),s;if(0===a.getFullWidth())return s;for(;o.isOnToken();){var T=o.readTokenInfo(i);if(T.token.end>v)break;D(T,i,u,i)}if(!o.isOnToken())return s;if(e.isToken(a)&&11!==a.kind){var T=o.readTokenInfo(a);return e.Debug.assert(T.token.end===a.end,"Token end is child end"),D(T,i,u,a),s}var C=152===a.kind?b:d,k=function(e,r,n,i,a,o){var s=t.SmartIndenter.shouldIndentChildNode(g,e)?g.indentSize:0;return o===r?{indentation:r===m?h:a.getIndentation(),delta:Math.min(g.indentSize,a.getDelta(e)+s)}:-1===n?20===e.kind&&r===m?{indentation:h,delta:a.getDelta(e)}:t.SmartIndenter.childStartsOnTheSameLineWithElseInIfStatement(i,e,r,l)?{indentation:a.getIndentation(),delta:s}:{indentation:a.getIndentation()+a.getDelta(e),delta:s}:{indentation:n,delta:s}}(a,b,S,i,u,C);if(n(a,y,b,x,k.indentation,k.delta),11===a.kind){var E={pos:a.getStart(),end:a.getEnd()};A(E,k.indentation,!0,!1)}return y=i,f&&187===c.kind&&-1===s&&(s=k.indentation),s}function D(t,n,i,a,s){e.Debug.assert(e.rangeContainsRange(n,t.token));var c=o.lastTrailingTriviaWasNewLine(),d=!1;t.leadingTrivia&&k(t.leadingTrivia,n,y,i);var p=0,f=e.rangeContainsRange(r,t.token),g=l.getLineAndCharacterOfPosition(t.token.pos);if(f){var v=u(t.token),b=_;if(p=E(t.token,g,n,y,i),!v)if(0===p){var D=b&&l.getLineAndCharacterOfPosition(b.end).line;d=c&&g.line!==D}else d=1===p}if(t.trailingTrivia&&k(t.trailingTrivia,n,y,i),d){var x=f&&!u(t.token)?i.getIndentationForToken(g.line,t.token.kind,a,!!s):-1,S=!0;if(t.leadingTrivia){var T=i.getIndentationForComment(t.token.kind,x,a);S=C(t.leadingTrivia,T,S,function(e){return N(e.pos,T,!1)})}-1!==x&&S&&(N(t.token.pos,x,1===p),m=g.line,h=x)}o.advance(),y=n}}(n,n,D,x,i,a)}if(!o.isOnToken()){var S=o.getCurrentLeadingTrivia();S&&(C(S,i,!1,function(e){return E(e,l.getLineAndCharacterOfPosition(e.pos),n,n,void 0)}),function(){var e=_?_.end:r.pos,t=l.getLineAndCharacterOfPosition(e).line,n=l.getLineAndCharacterOfPosition(r.end).line;F(t,n+1,_)}())}return b;function T(r,n,i,a){return{getIndentationForComment:function(e,t,r){switch(e){case 19:case 23:case 21:return i+o(r)}return-1!==t?t:i},getIndentationForToken:function(t,a,s,c){return!c&&function(t,i,a){switch(i){case 18:case 19:case 21:case 83:case 107:case 58:return!1;case 42:case 30:switch(a.kind){case 262:case 263:case 261:return!1}break;case 22:case 23:if(181!==a.kind)return!1}return n!==t&&!(r.decorators&&i===function(t){if(t.modifiers&&t.modifiers.length)return t.modifiers[0].kind;switch(t.kind){case 240:return 76;case 241:return 110;case 239:return 90;case 243:return 243;case 158:return 126;case 159:return 137;case 156:if(t.asteriskToken)return 40;case 154:case 151:var r=e.getNameOfDeclaration(t);if(r)return r.kind}}(r))}(t,a,s)?i+o(s):i},getIndentation:function(){return i},getDelta:o,recomputeIndentation:function(e){r.parent&&t.SmartIndenter.shouldIndentChildNode(g,r.parent,r,l)&&(i+=e?g.indentSize:-g.indentSize,a=t.SmartIndenter.shouldIndentChildNode(g,r)?g.indentSize:0)}};function o(e){return t.SmartIndenter.nodeWillIndentChild(g,r,e,l,!0)?a:0}}function C(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o],u=e.rangeContainsRange(r,c);switch(c.kind){case 3:u&&A(c,n,!i),i=!1;break;case 2:i&&u&&a(c),i=!1;break;case 4:i=!0}}return i}function k(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o];if(e.isComment(c.kind)&&e.rangeContainsRange(r,c))E(c,l.getLineAndCharacterOfPosition(c.pos),n,i,a)}}function E(t,n,i,a,o){var s=0;u(t)||(_?s=function(t,r,n,i,a,o,s,c){v.updateContext(i,o,t,n,s);var u,_=y(v),d=0;if(_){switch(d=function(e,t,r,n,i){var a=i!==r;switch(e.action){case 1:return 0;case 8:if(t.end!==n.pos)return w(t.end,n.pos-t.end),a?2:0;break;case 4:if(1!==e.flags&&r!==i)return 0;var o=i-r;if(1!==o)return O(t.end,n.pos-t.end,g.newLineCharacter),a?0:1;break;case 2:if(1!==e.flags&&r!==i)return 0;var s=n.pos-t.end;if(1!==s||32!==l.text.charCodeAt(t.end))return O(t.end,n.pos-t.end," "),a?2:0}return 0}(_,i,a,t,r)){case 2:n.getStart(l)===t.pos&&c.recomputeIndentation(!1);break;case 1:n.getStart(l)===t.pos&&c.recomputeIndentation(!0);break;default:e.Debug.assert(0===d)}u=!(8&_.action)&&1!==_.flags}else u=!0;r!==a&&u&&F(a,r,i);return d}(t,n.line,i,_,f,d,a,o):F(l.getLineAndCharacterOfPosition(r.pos).line,n.line));return _=t,d=i,f=n.line,s}function N(t,r,n){var i=p(r,g);if(n)O(t,0,i);else{var a=l.getLineAndCharacterOfPosition(t),o=e.getStartPositionOfLine(a.line,l);(r!==function(e,t){for(var r=0,n=0;n<t;n++)9===l.text.charCodeAt(e+n)?r+=g.tabSize-r%g.tabSize:r++;return r}(o,a.character)||function(e,t){return e!==l.text.substr(t,e.length)}(i,o))&&O(o,a.character,i)}}function A(r,n,i,a){void 0===a&&(a=!0);var o=l.getLineAndCharacterOfPosition(r.pos).line,s=l.getLineAndCharacterOfPosition(r.end).line;if(o!==s){for(var c=[],u=r.pos,_=o;_<s;_++){var d=e.getEndLinePosition(_,l);c.push({pos:u,end:d}),u=e.getStartPositionOfLine(_+1,l)}if(a&&c.push({pos:u,end:r.end}),0!==c.length){var f=e.getStartPositionOfLine(o,l),m=t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(f,c[0].pos,l,g);if(n!==m.column){var y=0;i&&(y=1,o++);for(var v=n-m.column,h=y;h<c.length;h++,o++){var b=e.getStartPositionOfLine(o,l),D=0===h?m:t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(c[h].pos,c[h].end,l,g),x=D.column+v;if(x>0){var S=p(x,g);O(b,D.character,S)}else w(b,D.character)}}}}else i||N(r.pos,n,!1)}function F(t,r,n){for(var i=t;i<r;i++){var a=e.getStartPositionOfLine(i,l),o=e.getEndLinePosition(i,l);if(!(n&&(e.isComment(n.kind)||e.isStringOrRegularExpressionOrTemplateLiteral(n.kind))&&n.pos<=o&&n.end>o)){var s=P(a,o);-1!==s&&(e.Debug.assert(s===a||!e.isWhiteSpaceSingleLine(l.text.charCodeAt(s-1))),w(s,o+1-s))}}}function P(t,r){for(var n=r;n>=t&&e.isWhiteSpaceSingleLine(l.text.charCodeAt(n));)n--;return n!==r?n+1:-1}function w(t,r){r&&b.push(e.createTextChangeFromStartLength(t,r,""))}function O(t,r,n){(r||n)&&b.push(e.createTextChangeFromStartLength(t,r,n))}}function p(t,r){if((!i||i.tabSize!==r.tabSize||i.indentSize!==r.indentSize)&&(i={tabSize:r.tabSize,indentSize:r.indentSize},a=o=void 0),r.convertTabsToSpaces){var n=void 0,s=Math.floor(t/r.indentSize),c=t%r.indentSize;return o||(o=[]),void 0===o[s]?(n=e.repeatString(" ",r.indentSize*s),o[s]=n):n=o[s],c?n+e.repeatString(" ",c):n}var u=Math.floor(t/r.tabSize),l=t-u*r.tabSize,_=void 0;return a||(a=[]),void 0===a[u]?a[u]=_=e.repeatString("\t",u):_=a[u],l?_+e.repeatString(" ",l):_}!function(e){e[e.Unknown=-1]="Unknown"}(r||(r={})),t.formatOnEnter=function(t,r,n){var i=r.getLineAndCharacterOfPosition(t).line;if(0===i)return[];for(var a=e.getEndLinePosition(i,r);e.isWhiteSpaceSingleLine(r.text.charCodeAt(a));)a--;return e.isLineBreak(r.text.charCodeAt(a))&&a--,_({pos:e.getStartPositionOfLine(i-1,r),end:a+1},r,n,2)},t.formatOnSemicolon=function(e,t,r){return l(c(s(e,26,t)),t,r,3)},t.formatOnOpeningCurly=function(t,r,n){var i=s(t,18,r);if(!i)return[];var a=c(i.parent);return _({pos:e.getLineStartPositionForPosition(a.getStart(r),r),end:t},r,n,4)},t.formatOnClosingCurly=function(e,t,r){return l(c(s(e,19,t)),t,r,5)},t.formatDocument=function(e,t){return _({pos:0,end:e.text.length},e,t,0)},t.formatSelection=function(t,r,n,i){return _({pos:e.getLineStartPositionForPosition(t,n),end:r},n,i,1)},t.formatNodeGivenIndentation=function(e,r,n,i,a,o){var s={pos:0,end:r.text.length};return t.getFormattingScanner(r.text,n,s.pos,s.end,function(t){return d(s,e,i,a,t,o,1,function(e){return!1},r)})},function(e){e[e.None=0]="None",e[e.LineAdded=1]="LineAdded",e[e.LineRemoved=2]="LineRemoved"}(n||(n={})),t.getRangeOfEnclosingComment=function(t,r,n,i){void 0===i&&(i=e.getTokenAtPosition(t,r));var a=e.findAncestor(i,e.isJSDoc);if(a&&(i=a.parent),!(i.getStart(t)<=r&&r<i.getEnd())){var o=(n=null===n?void 0:void 0===n?e.findPrecedingToken(r,t):n)&&e.getTrailingCommentRanges(t.text,n.end),s=e.getLeadingCommentRangesOfNode(i,t),c=e.concatenate(o,s);return c&&e.find(c,function(n){return e.rangeContainsPositionExclusive(n,r)||r===n.end&&(2===n.kind||r===t.getFullWidth())})}},t.getIndentationString=p}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i;function a(e){return e.baseIndentSize||0}function o(e,t,r,n,i,o,u){for(var l=e.parent;l;){var p=!0;if(r){var f=e.getStart(i);p=f<r.pos||f>r.end}var m=s(l,e,i),y=m.line===t.line||d(l,e,t.line,i);if(p){var v=g(e,i,u,!y);if(-1!==v)return v+n;if(-1!==(v=c(e,l,t,y,i,u)))return v+n}x(u,l,e,i,o)&&!y&&(n+=u.indentSize);var h=_(l,e,t.line,i);l=(e=l).parent,t=h?i.getLineAndCharacterOfPosition(e.getStart(i)):m}return n+a(u)}function s(e,t,r){var n=p(t,r),i=n?n.pos:e.getStart(r);return r.getLineAndCharacterOfPosition(i)}function c(t,r,n,i,a,o){return(e.isDeclaration(t)||e.isStatementButNotDeclaration(t))&&(279===r.kind||!i)?v(n,a,o):-1}function u(t,r,n,i){var a=e.findNextToken(t,r,i);return a?18===a.kind?1:19===a.kind&&n===l(a,i).line?2:0:0}function l(e,t){return t.getLineAndCharacterOfPosition(e.getStart(t))}function _(t,r,n,i){if(!e.isCallExpression(t)||!e.contains(t.arguments,r))return!1;var a=t.expression.getEnd();return e.getLineAndCharacterOfPosition(i,a).line===n}function d(t,r,n,i){if(222===t.kind&&t.elseStatement===r){var a=e.findChildOfKind(t,83,i);return e.Debug.assert(void 0!==a),l(a,i).line===n}return!1}function p(e,t){return e.parent&&f(e.getStart(t),e.getEnd(),e.parent,t)}function f(t,r,n,i){switch(n.kind){case 164:return a(n.typeArguments);case 188:return a(n.properties);case 187:return a(n.elements);case 168:return a(n.members);case 239:case 196:case 197:case 156:case 155:case 160:case 157:case 166:case 161:return a(n.typeParameters)||a(n.parameters);case 240:case 209:case 241:case 242:case 303:return a(n.typeParameters);case 192:case 191:return a(n.typeArguments)||a(n.arguments);case 238:return a(n.declarations);case 252:case 256:return a(n.elements);case 184:case 185:return a(n.elements)}function a(a){return a&&e.rangeContainsStartEnd(function(e,t,r){for(var n=e.getChildren(r),i=1;i<n.length-1;i++)if(n[i].pos===t.pos&&n[i].end===t.end)return{pos:n[i-1].end,end:n[i+1].getStart(r)};return t}(n,a,i),t,r)?a:void 0}}function m(e,t,r){return e?v(t.getLineAndCharacterOfPosition(e.pos),t,r):-1}function g(e,t,r,n){if(e.parent&&238===e.parent.kind)return-1;var i=p(e,t);if(i){var a=i.indexOf(e);if(-1!==a){var o=y(i,a,t,r);if(-1!==o)return o}return m(i,t,r)+(n?r.indentSize:0)}return-1}function y(t,r,n,i){e.Debug.assert(r>=0&&r<t.length);for(var a=l(t[r],n),o=r-1;o>=0;o--)if(27!==t[o].kind){if(n.getLineAndCharacterOfPosition(t[o].end).line!==a.line)return v(a,n,i);a=l(t[o],n)}return-1}function v(e,t,r){var n=t.getPositionOfLineAndCharacter(e.line,0);return b(n,n+e.character,t,r)}function h(t,r,n,i){for(var a=0,o=0,s=t;s<r;s++){var c=n.text.charCodeAt(s);if(!e.isWhiteSpaceSingleLine(c))break;9===c?o+=i.tabSize+o%i.tabSize:o++,a++}return{column:o,character:a}}function b(e,t,r,n){return h(e,t,r,n).column}function D(t,r,n,i,a){var o=n?n.kind:0;switch(r.kind){case 221:case 240:case 209:case 241:case 243:case 242:case 187:case 218:case 245:case 188:case 168:case 181:case 170:case 246:case 272:case 271:case 195:case 189:case 191:case 192:case 219:case 254:case 230:case 205:case 185:case 184:case 262:case 265:case 261:case 270:case 155:case 160:case 161:case 151:case 165:case 166:case 177:case 193:case 201:case 256:case 252:case 257:case 253:case 154:return!0;case 237:case 275:return!(!t.indentMultiLineObjectLiteralBeginningOnBlankLine&&i&&188===o)||function(t,r){var n=e.skipTrivia(t.text,r.pos),i=t.getLineAndCharacterOfPosition(n).line,a=t.getLineAndCharacterOfPosition(r.end).line;return i===a}(i,n);case 223:case 224:case 226:case 227:case 225:case 222:case 239:case 196:case 156:case 197:case 157:case 158:case 159:return 218!==o;case 255:return 256!==o;case 249:return 250!==o||!!n.namedBindings&&252!==n.namedBindings.kind;case 260:return 263!==o;case 264:return 266!==o;case 174:case 173:if(168===o)return!1}return a}function x(e,t,r,n,i){return void 0===i&&(i=!1),D(e,t,r,n,!1)&&!(i&&r&&function(e,t){switch(e){case 230:case 234:case 228:case 229:return 218!==t.kind;default:return!1}}(r.kind,t))}!function(e){e[e.Unknown=-1]="Unknown"}(n||(n={})),r.getIndentation=function(r,n,i,s){if(void 0===s&&(s=!1),r>n.text.length)return a(i);if(i.indentStyle===e.IndentStyle.None)return 0;var c=e.findPrecedingToken(r,n,void 0,!0),_=t.getRangeOfEnclosingComment(n,r,c||null);if(_&&3===_.kind)return function(t,r,n,i){var a=e.getLineAndCharacterOfPosition(t,r).line-1,o=e.getLineAndCharacterOfPosition(t,i.pos).line;if(e.Debug.assert(o>=0),a<=o)return b(e.getStartPositionOfLine(o,t),r,t,n);var s=e.getStartPositionOfLine(a,t),c=h(s,r,t,n),u=c.column,l=c.character;return 0===u?u:42===t.text.charCodeAt(s+l)?u-1:u}(n,r,i,_);if(!c)return a(i);if(e.isStringOrRegularExpressionOrTemplateLiteral(c.kind)&&c.getStart(n)<=r&&r<c.end)return 0;var d=n.getLineAndCharacterOfPosition(r).line;if(i.indentStyle===e.IndentStyle.Block)return function(t,r,n){for(var i=r;i>0;){var a=t.text.charCodeAt(i);if(!e.isWhiteSpaceLike(a))break;i--}return b(e.getLineStartPositionForPosition(i,t),i,t,n)}(n,r,i);if(27===c.kind&&204!==c.parent.kind){var p=function(t,r,n){var i=e.findListItemInfo(t);return i&&i.listItemIndex>0?y(i.list.getChildren(),i.listItemIndex-1,r,n):-1}(c,n,i);if(-1!==p)return p}var v=function(e,t,r){return t&&f(e,e,t,r)}(r,c.parent,n);return v&&!e.rangeContainsRange(v,c)?m(v,n,i)+i.indentSize:function(t,r,n,i,s,c){for(var _,d=n;d;){if(e.positionBelongsToNode(d,r,t)&&x(c,d,_,t,!0)){var p=l(d,t),f=u(n,d,i,t),m=0!==f?s&&2===f?c.indentSize:0:i!==p.line?c.indentSize:0;return o(d,p,void 0,m,t,!0,c)}var y=g(d,t,c,!0);if(-1!==y)return y;_=d,d=d.parent}return a(c)}(n,r,c,d,s,i)},r.getIndentationForNode=function(e,t,r,n){return o(e,r.getLineAndCharacterOfPosition(e.getStart(r)),t,0,r,!1,n)},r.getBaseIndentation=a,function(e){e[e.Unknown=0]="Unknown",e[e.OpenBrace=1]="OpenBrace",e[e.CloseBrace=2]="CloseBrace"}(i||(i={})),r.isArgumentAndStartLineOverlapsExpressionBeingCalled=_,r.childStartsOnTheSameLineWithElseInIfStatement=d,r.getContainingList=p,r.findFirstNonWhitespaceCharacterAndColumn=h,r.findFirstNonWhitespaceColumn=b,r.nodeWillIndentChild=D,r.shouldIndentChildNode=x}(t.SmartIndenter||(t.SmartIndenter={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.__pos;return e.Debug.assert("number"==typeof r),r}function n(t,r){e.Debug.assert("number"==typeof r),t.__pos=r}function a(t){var r=t.__end;return e.Debug.assert("number"==typeof r),r}function o(t,r){e.Debug.assert("number"==typeof r),t.__end=r}var s,c;function u(t,r){return e.skipTrivia(t,r,!1,!0)}function l(e,t,r,n){return{pos:_(e,t,n,s.Start),end:d(e,r,n)}}function _(t,r,n,i){if(n.useNonAdjustedStartPosition)return r.getStart(t);var a=r.getFullStart(),o=r.getStart(t);if(a===o)return o;var c=e.getLineStartPositionForPosition(a,t);if(e.getLineStartPositionForPosition(o,t)===c)return i===s.Start?o:a;var l=a>0?1:0,_=e.getStartPositionOfLine(e.getLineOfLocalPosition(t,c)+l,t);return _=u(t.text,_),e.getStartPositionOfLine(e.getLineOfLocalPosition(t,_),t)}function d(t,r,n){var i=r.end;if(n.useNonAdjustedEndPosition||e.isExpression(r))return i;var a=e.skipTrivia(t.text,i,!0);return a!==i&&e.isLineBreak(t.text.charCodeAt(a-1))?a:i}function p(e,t){return!!t&&!!e.parent&&(27===t.kind||26===t.kind&&188===e.parent.kind)}!function(e){e[e.FullStart=0]="FullStart",e[e.Start=1]="Start"}(s=t.Position||(t.Position={})),t.useNonAdjustedPositions={useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!0},function(e){e[e.Remove=0]="Remove",e[e.ReplaceWithSingleNode=1]="ReplaceWithSingleNode",e[e.ReplaceWithMultipleNodes=2]="ReplaceWithMultipleNodes",e[e.Text=3]="Text"}(c||(c={}));var f,m=function(){function r(t,r){this.newLineCharacter=t,this.formatContext=r,this.changes=[],this.newFiles=[],this.classesWithNodesInsertedAtStart=e.createMap(),this.deletedNodes=[]}return r.fromContext=function(t){return new r(e.getNewLineOrDefaultFromHost(t.host,t.formatContext.options),t.formatContext)},r.with=function(e,t){var n=r.fromContext(e);return t(n),n.getChanges()},r.prototype.deleteRange=function(e,t){this.changes.push({kind:c.Remove,sourceFile:e,range:t})},r.prototype.delete=function(e,t){this.deletedNodes.push({sourceFile:e,node:t})},r.prototype.deleteModifier=function(t,r){this.deleteRange(t,{pos:r.getStart(t),end:e.skipTrivia(t.text,r.end,!0)})},r.prototype.deleteNodeRange=function(e,t,r,n){void 0===n&&(n={});var i=_(e,t,n,s.FullStart),a=d(e,r,n);this.deleteRange(e,{pos:i,end:a})},r.prototype.deleteNodeRangeExcludingEnd=function(e,t,r,n){void 0===n&&(n={});var i=_(e,t,n,s.FullStart),a=void 0===r?e.text.length:_(e,r,n,s.FullStart);this.deleteRange(e,{pos:i,end:a})},r.prototype.replaceRange=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:c.ReplaceWithSingleNode,sourceFile:e,range:t,options:n,node:r})},r.prototype.replaceNode=function(e,r,n,i){void 0===i&&(i=t.useNonAdjustedPositions),this.replaceRange(e,l(e,r,r,i),n,i)},r.prototype.replaceNodeRange=function(e,r,n,i,a){void 0===a&&(a=t.useNonAdjustedPositions),this.replaceRange(e,l(e,r,n,a),i,a)},r.prototype.replaceRangeWithNodes=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:c.ReplaceWithMultipleNodes,sourceFile:e,range:t,options:n,nodes:r})},r.prototype.replaceNodeWithNodes=function(e,r,n,i){void 0===i&&(i=t.useNonAdjustedPositions),this.replaceRangeWithNodes(e,l(e,r,r,i),n,i)},r.prototype.replaceNodeWithText=function(e,r,n){this.replaceRangeWithText(e,l(e,r,r,t.useNonAdjustedPositions),n)},r.prototype.replaceNodeRangeWithNodes=function(e,r,n,i,a){void 0===a&&(a=t.useNonAdjustedPositions),this.replaceRangeWithNodes(e,l(e,r,n,a),i,a)},r.prototype.nextCommaToken=function(t,r){var n=e.findNextToken(r,r.parent,t);return n&&27===n.kind?n:void 0},r.prototype.replacePropertyAssignment=function(e,t,r){var n=this.nextCommaToken(e,t)?"":","+this.newLineCharacter;this.replaceNode(e,t,r,{suffix:n})},r.prototype.insertNodeAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRange(t,e.createRange(r),n,i)},r.prototype.insertNodesAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRangeWithNodes(t,e.createRange(r),n,i)},r.prototype.insertNodeAtTopOfFile=function(t,r,n){var i=function(t){for(var r,n=0,i=t.statements;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))break;r=a}var o=0,s=t.text;if(r)return o=r.end,p(),o;var c=e.getShebang(s);void 0!==c&&(o=c.length,p());var u=e.getLeadingCommentRanges(s,o);if(!u)return o;u.length&&3===u[0].kind&&e.isPinnedComment(s,u[0].pos)&&(o=u[0].end,p(),u=u.slice(1));for(var l=0,_=u;l<_.length;l++){var d=_[l];if(2!==d.kind||!e.isRecognizedTripleSlashComment(s,d.pos,d.end))break;o=d.end,p()}return o;function p(){if(o<s.length){var t=s.charCodeAt(o);e.isLineBreak(t)&&++o<s.length&&13===t&&10===s.charCodeAt(o)&&o++}}}(t);this.insertNodeAt(t,i,r,{prefix:0===i?void 0:this.newLineCharacter,suffix:(e.isLineBreak(t.text.charCodeAt(i))?"":this.newLineCharacter)+(n?this.newLineCharacter:"")})},r.prototype.insertNodeBefore=function(e,t,r,n){void 0===n&&(n=!1),this.insertNodeAt(e,_(e,t,{},s.Start),r,this.getOptionsForInsertNodeBefore(t,n))},r.prototype.insertModifierBefore=function(t,r,n){var i=n.getStart(t);this.insertNodeAt(t,i,e.createToken(r),{suffix:" "})},r.prototype.insertLastModifierBefore=function(t,r,n){if(n.modifiers){var i=n.modifiers.end;this.insertNodeAt(t,i,e.createToken(r),{prefix:" "})}else this.insertModifierBefore(t,r,n)},r.prototype.insertCommentBeforeLine=function(t,r,n,i){var a=e.getStartPositionOfLine(r,t),o=e.getFirstNonSpaceCharacterPosition(t.text,a),s=T(t,o),c=e.getTouchingToken(t,s?o:n),u=t.text.slice(a,o),l=(s?"":this.newLineCharacter)+"//"+i+this.newLineCharacter+u;this.insertText(t,c.getStart(t),l)},r.prototype.insertJsdocCommentBefore=function(t,r,n){var i=r.getStart(t);if(r.jsDoc)for(var a=0,o=r.jsDoc;a<o.length;a++){var s=o[a];this.deleteRange(t,{pos:e.getLineStartPositionForPosition(s.getStart(t),t),end:d(t,s,{})})}var c=e.getPrecedingNonSpaceCharacterPosition(t.text,i-1),u=t.text.slice(c,i);this.insertNodeAt(t,i,n,{preserveLeadingWhitespace:!1,suffix:this.newLineCharacter+u})},r.prototype.replaceRangeWithText=function(e,t,r){this.changes.push({kind:c.Text,sourceFile:e,range:t,text:r})},r.prototype.insertText=function(t,r,n){this.replaceRangeWithText(t,e.createRange(r),n)},r.prototype.tryInsertTypeAnnotation=function(t,r,n){var i;if(e.isFunctionLike(r)){if(!(i=e.findChildOfKind(r,21,t))){if(!e.isArrowFunction(r))return;i=e.first(r.parameters)}}else i=237!==r.kind&&r.questionToken?r.questionToken:r.name;this.insertNodeAt(t,i.end,n,{prefix:": "})},r.prototype.insertTypeParameters=function(t,r,n){var i=(e.findChildOfKind(r,20,t)||e.first(r.parameters)).getStart(t);this.insertNodesAt(t,i,n,{prefix:"<",suffix:">"})},r.prototype.getOptionsForInsertNodeBefore=function(t,r){return e.isStatement(t)||e.isClassElement(t)?{suffix:r?this.newLineCharacter+this.newLineCharacter:this.newLineCharacter}:e.isVariableDeclaration(t)?{suffix:", "}:e.isParameter(t)?{}:e.isStringLiteral(t)&&e.isImportDeclaration(t.parent)||e.isNamedImports(t)?{suffix:", "}:e.Debug.failBadSyntaxKind(t)},r.prototype.insertNodeAtConstructorStart=function(t,r,n){var i=e.firstOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeBefore(t,i,n):this.replaceConstructorBody(t,r,[n].concat(r.body.statements))},r.prototype.insertNodeAtConstructorEnd=function(t,r,n){var i=e.lastOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeAfter(t,i,n):this.replaceConstructorBody(t,r,r.body.statements.concat([n]))},r.prototype.replaceConstructorBody=function(t,r,n){this.replaceNode(t,r.body,e.createBlock(n,!0))},r.prototype.insertNodeAtEndOfScope=function(t,r,n){var i=_(t,r.getLastToken(),{},s.Start);this.insertNodeAt(t,i,n,{prefix:e.isLineBreak(t.text.charCodeAt(r.getLastToken().pos))?this.newLineCharacter:this.newLineCharacter+this.newLineCharacter,suffix:this.newLineCharacter})},r.prototype.insertNodeAtClassStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},r.prototype.insertNodeAtObjectStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},r.prototype.insertNodeAtStartWorker=function(t,r,n){var a=r.getStart(t),o=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(e.getLineStartPositionForPosition(a,t),a,t,this.formatContext.options)+this.formatContext.options.indentSize;this.insertNodeAt(t,v(r).pos,n,i({indentation:o},this.getInsertNodeAtStartPrefixSuffix(t,r)))},r.prototype.getInsertNodeAtStartPrefixSuffix=function(t,r){var n=e.isObjectLiteralExpression(r)?",":"";if(0===v(r).length){if(e.addToSeen(this.classesWithNodesInsertedAtStart,e.getNodeId(r),{node:r,sourceFile:t})){var i=e.positionsAreOnSameLine.apply(void 0,y(r,t).concat([t]));return{prefix:this.newLineCharacter,suffix:n+(i?this.newLineCharacter:"")}}return{prefix:"",suffix:n+this.newLineCharacter}}return{prefix:this.newLineCharacter,suffix:n}},r.prototype.insertNodeAfterComma=function(e,t,r){var n=this.insertNodeAfterWorker(e,this.nextCommaToken(e,t)||t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},r.prototype.insertNodeAfter=function(e,t,r){var n=this.insertNodeAfterWorker(e,t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},r.prototype.insertNodeAtEndOfList=function(e,t,r){this.insertNodeAt(e,t.end,r,{prefix:", "})},r.prototype.insertNodesAfter=function(t,r,n){var i=this.insertNodeAfterWorker(t,r,e.first(n));this.insertNodesAt(t,i,n,this.getInsertNodeAfterOptions(t,r))},r.prototype.insertNodeAfterWorker=function(t,r,n){var i,a;return i=r,a=n,((e.isPropertySignature(i)||e.isPropertyDeclaration(i))&&e.isClassOrTypeElement(a)&&149===a.name.kind||e.isStatementButNotDeclaration(i)&&e.isStatementButNotDeclaration(a))&&59!==t.text.charCodeAt(r.end-1)&&this.replaceRange(t,e.createRange(r.end),e.createToken(26)),d(t,r,{})},r.prototype.getInsertNodeAfterOptions=function(t,r){var n=this.getInsertNodeAfterOptionsWorker(r);return i({},n,{prefix:r.end===t.end&&e.isStatement(r)?n.prefix?"\n"+n.prefix:"\n":n.prefix})},r.prototype.getInsertNodeAfterOptionsWorker=function(t){switch(t.kind){case 240:case 244:return{prefix:this.newLineCharacter,suffix:this.newLineCharacter};case 237:case 10:case 72:return{prefix:", "};case 275:return{suffix:","+this.newLineCharacter};case 85:return{prefix:" "};case 151:return{};default:return e.Debug.assert(e.isStatement(t)||e.isClassOrTypeElement(t)),{suffix:this.newLineCharacter}}},r.prototype.insertName=function(t,r,n){if(e.Debug.assert(!r.name),197===r.kind){var i=e.findChildOfKind(r,37,t),a=e.findChildOfKind(r,20,t);a?(this.insertNodesAt(t,a.getStart(t),[e.createToken(90),e.createIdentifier(n)],{joiner:" "}),C(this,t,i)):(this.insertText(t,e.first(r.parameters).getStart(t),"function "+n+"("),this.replaceRange(t,i,e.createToken(21))),218!==r.body.kind&&(this.insertNodesAt(t,r.body.getStart(t),[e.createToken(18),e.createToken(97)],{joiner:" ",suffix:" "}),this.insertNodesAt(t,r.body.end,[e.createToken(26),e.createToken(19)],{joiner:" "}))}else{var o=e.findChildOfKind(r,196===r.kind?90:76,t).end;this.insertNodeAt(t,o,e.createIdentifier(n),{prefix:" "})}},r.prototype.insertExportModifier=function(e,t){this.insertText(e,t.getStart(e),"export ")},r.prototype.insertNodeInListAfter=function(t,r,n,i){if(void 0===i&&(i=e.formatting.SmartIndenter.getContainingList(r,t)),i){var a=e.indexOfNode(i,r);if(!(a<0)){var o=r.getEnd();if(a!==i.length-1){var s=e.getTokenAtPosition(t,r.end);if(s&&p(r,s)){var c=e.getLineAndCharacterOfPosition(t,u(t.text,i[a+1].getFullStart())),l=e.getLineAndCharacterOfPosition(t,s.end),_=void 0,d=void 0;l.line===c.line?(d=s.end,_=function(e){for(var t="",r=0;r<e;r++)t+=" ";return t}(c.character-l.character)):d=e.getStartPositionOfLine(c.line,t);var f=""+e.tokenToString(s.kind)+t.text.substring(s.end,i[a+1].getStart(t));this.replaceRange(t,e.createRange(d,i[a+1].getStart(t)),n,{prefix:_,suffix:f})}}else{var m=r.getStart(t),g=e.getLineStartPositionForPosition(m,t),y=void 0,v=!1;if(1===i.length)y=27;else{var h=e.findPrecedingToken(r.pos,t);y=p(r,h)?h.kind:27,v=e.getLineStartPositionForPosition(i[a-1].getStart(t),t)!==g}if(function(t,r){for(var n=r;n<t.length;){var i=t.charCodeAt(n);if(!e.isWhiteSpaceSingleLine(i))return 47===i;n++}return!1}(t.text,r.end)&&(v=!0),v){this.replaceRange(t,e.createRange(o),e.createToken(y));var b=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(g,m,t,this.formatContext.options),D=e.skipTrivia(t.text,o,!0,!1);D!==o&&e.isLineBreak(t.text.charCodeAt(D-1))&&D--,this.replaceRange(t,e.createRange(D),n,{indentation:b,prefix:this.newLineCharacter})}else this.replaceRange(t,e.createRange(o),n,{prefix:e.tokenToString(y)+" "})}}}else e.Debug.fail("node is not a list element")},r.prototype.finishClassesWithNodesInsertedAtStart=function(){var t=this;this.classesWithNodesInsertedAtStart.forEach(function(r){var n=r.node,i=r.sourceFile,a=y(n,i),o=a[0],s=a[1];e.positionsAreOnSameLine(o,s,i)&&o!==s-1&&t.deleteRange(i,e.createRange(o,s-1))})},r.prototype.finishDeleteDeclarations=function(){for(var t=this,r=new e.NodeSet,n=function(t,n){i.deletedNodes.some(function(r){return r.sourceFile===t&&e.rangeContainsRangeExclusive(r.node,n)})||(e.isArray(n)?i.deleteRange(t,e.rangeOfTypeParameters(n)):x.deleteDeclaration(i,r,t,n))},i=this,a=0,o=this.deletedNodes;a<o.length;a++){var s=o[a];n(s.sourceFile,s.node)}r.forEach(function(n){var i=n.getSourceFile(),a=e.formatting.SmartIndenter.getContainingList(n,i);if(n===e.last(a)){var o=e.findLastIndex(a,function(e){return!r.has(e)},a.length-2);-1!==o&&t.deleteRange(i,{pos:a[o].end,end:g(i,a[o+1])})}})},r.prototype.getChanges=function(e){this.finishDeleteDeclarations(),this.finishClassesWithNodesInsertedAtStart();for(var t=f.getTextChangesFromChanges(this.changes,this.newLineCharacter,this.formatContext,e),r=0,n=this.newFiles;r<n.length;r++){var i=n[r],a=i.oldFile,o=i.fileName,s=i.statements;t.push(f.newFileChanges(a,o,s,this.newLineCharacter,this.formatContext))}return t},r.prototype.createNewFile=function(e,t,r){this.newFiles.push({oldFile:e,fileName:t,statements:r})},r}();function g(t,r){return e.skipTrivia(t.text,_(t,r,{},s.FullStart),!1,!0)}function y(t,r){return[e.findChildOfKind(t,18,r).end,e.findChildOfKind(t,19,r).end]}function v(t){return e.isObjectLiteralExpression(t)?t.properties:t.members}function h(t,r){for(var n=r.length-1;n>=0;n--){var i=r[n],a=i.span,o=i.newText;t=""+t.substring(0,a.start)+o+t.substring(e.textSpanEnd(a))}return t}function b(t){var n=e.visitEachChild(t,b,e.nullTransformationContext,D,b),i=e.nodeIsSynthesized(n)?n:Object.create(n);return i.pos=r(t),i.end=a(t),i}function D(t,n,i,o,s){var c=e.visitNodes(t,n,i,o,s);if(!c)return c;var u=c===t?e.createNodeArray(c.slice(0)):c;return u.pos=r(t),u.end=a(t),u}t.ChangeTracker=m,t.getNewFileText=function(e,t,r,n){return f.newFileChangesWorker(void 0,t,e,r,n)},function(t){function r(t,r,i,a,o){var s=i.map(function(e){return n(e,t,a).text}).join(a),c=e.createSourceFile("any file name",s,6,!0,r);return h(s,e.formatting.formatDocument(c,o))+a}function n(t,r,n){var i=new S(n),a="\n"===n?1:0;return e.createPrinter({newLine:a,neverAsciiEscape:!0},i).writeNode(4,t,r,i),{text:i.getText(),node:b(t)}}t.getTextChangesFromChanges=function(t,r,i,a){return e.group(t,function(e){return e.sourceFile.path}).map(function(t){for(var o=t[0].sourceFile,s=e.stableSort(t,function(e,t){return e.range.pos-t.range.pos||e.range.end-t.range.end}),u=function(t){e.Debug.assert(s[t].range.end<=s[t+1].range.pos,"Changes overlap",function(){return JSON.stringify(s[t].range)+" and "+JSON.stringify(s[t+1].range)})},l=0;l<s.length-1;l++)u(l);var _=s.map(function(t){return e.createTextChange(e.createTextSpanFromRange(t.range),function(t,r,i,a,o){if(t.kind===c.Remove)return"";if(t.kind===c.Text)return t.text;var s=t.options,u=void 0===s?{}:s,l=t.range.pos,_=function(t){return function(t,r,i,a,o,s,c){var u=a.indentation,l=a.prefix,_=a.delta,d=n(t,r,o),p=d.node,f=d.text;c&&c(p,f);var m=s.options,g=void 0!==u?u:e.formatting.SmartIndenter.getIndentation(i,r,m,l===o||e.getLineStartPositionForPosition(i,r)===i);void 0===_&&(_=e.formatting.SmartIndenter.shouldIndentChildNode(s.options,t)&&m.indentSize||0);var y={text:f,getLineAndCharacterOfPosition:function(t){return e.getLineAndCharacterOfPosition(this,t)}},v=e.formatting.formatNodeGivenIndentation(p,y,r.languageVariant,g,_,s);return h(f,v)}(t,r,l,u,i,a,o)},d=t.kind===c.ReplaceWithMultipleNodes?t.nodes.map(function(t){return e.removeSuffix(_(t),i)}).join(t.options.joiner||i):_(t.node),p=u.preserveLeadingWhitespace||void 0!==u.indentation||e.getLineStartPositionForPosition(l,r)===l?d:d.replace(/^\s+/,"");return(u.prefix||"")+p+(u.suffix||"")}(t,o,r,i,a))});return{fileName:o.fileName,textChanges:_}})},t.newFileChanges=function(t,n,i,a,o){var s=r(t,e.getScriptKindFromFileName(n),i,a,o);return{fileName:n,textChanges:[e.createTextChange(e.createTextSpan(0,0),s)],isNewFile:!0}},t.newFileChangesWorker=r,t.getNonformattedText=n}(f||(f={})),t.applyChanges=h;var x,S=function(){function t(t){var r=this;this.lastNonTriviaPosition=0,this.writer=e.createTextWriter(t),this.onEmitNode=function(e,t,i){t&&n(t,r.lastNonTriviaPosition),i(e,t),t&&o(t,r.lastNonTriviaPosition)},this.onBeforeEmitNodeArray=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitNodeArray=function(e){e&&o(e,r.lastNonTriviaPosition)},this.onBeforeEmitToken=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitToken=function(e){e&&o(e,r.lastNonTriviaPosition)}}return t.prototype.setLastNonTriviaPosition=function(t,r){if(r||!function(t){return e.skipTrivia(t,0)===t.length}(t)){this.lastNonTriviaPosition=this.writer.getTextPos();for(var n=0;e.isWhiteSpaceLike(t.charCodeAt(t.length-n-1));)n++;this.lastNonTriviaPosition-=n}},t.prototype.write=function(e){this.writer.write(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeComment=function(e){this.writer.writeComment(e)},t.prototype.writeKeyword=function(e){this.writer.writeKeyword(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeOperator=function(e){this.writer.writeOperator(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writePunctuation=function(e){this.writer.writePunctuation(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeTrailingSemicolon=function(e){this.writer.writeTrailingSemicolon(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeParameter=function(e){this.writer.writeParameter(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeProperty=function(e){this.writer.writeProperty(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSpace=function(e){this.writer.writeSpace(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeStringLiteral=function(e){this.writer.writeStringLiteral(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSymbol=function(e,t){this.writer.writeSymbol(e,t),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLine=function(){this.writer.writeLine()},t.prototype.increaseIndent=function(){this.writer.increaseIndent()},t.prototype.decreaseIndent=function(){this.writer.decreaseIndent()},t.prototype.getText=function(){return this.writer.getText()},t.prototype.rawWrite=function(e){this.writer.rawWrite(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLiteral=function(e){this.writer.writeLiteral(e),this.setLastNonTriviaPosition(e,!0)},t.prototype.getTextPos=function(){return this.writer.getTextPos()},t.prototype.getLine=function(){return this.writer.getLine()},t.prototype.getColumn=function(){return this.writer.getColumn()},t.prototype.getIndent=function(){return this.writer.getIndent()},t.prototype.isAtStartOfLine=function(){return this.writer.isAtStartOfLine()},t.prototype.clear=function(){this.writer.clear(),this.lastNonTriviaPosition=0},t}();function T(t,r){return!(e.isInComment(t,r)||e.isInString(t,r)||e.isInTemplateString(t,r)||e.isInJSXText(t,r))}function C(e,t,r,n){void 0===n&&(n={});var i=_(t,r,n,s.FullStart),a=d(t,r,n);e.deleteRange(t,{pos:i,end:a})}function k(t,r,n,i){var a=e.Debug.assertDefined(e.formatting.SmartIndenter.getContainingList(i,n)),o=e.indexOfNode(a,i);e.Debug.assert(-1!==o),1!==a.length?(e.Debug.assert(!r.has(i),"Deleting a node twice"),r.add(i),t.deleteRange(n,{pos:g(n,i),end:o===a.length-1?d(n,i,{}):g(n,a[o+1])})):C(t,n,i)}t.isValidLocationToAddComment=T,function(t){function r(t,r,n){if(n.parent.name){var i=e.Debug.assertDefined(e.getTokenAtPosition(r,n.pos-1));t.deleteRange(r,{pos:i.getStart(r),end:n.end})}else{C(t,r,e.getAncestor(n,249))}}t.deleteDeclaration=function(t,n,i,a){switch(a.kind){case 151:var o=a.parent;e.isArrowFunction(o)&&1===o.parameters.length&&!e.findChildOfKind(o,20,i)?t.replaceNodeWithText(i,a,"()"):k(t,n,i,a);break;case 249:C(t,i,a,a===i.imports[0].parent?{useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!1}:void 0);break;case 186:var s=a.parent;185===s.kind&&a!==e.last(s.elements)?C(t,i,a):k(t,n,i,a);break;case 237:!function(t,r,n,i){var a=i.parent;if(274!==a.kind)if(1===a.declarations.length){var o=a.parent;switch(o.kind){case 227:case 226:t.replaceNode(n,i,e.createObjectLiteral());break;case 225:C(t,n,a);break;case 219:C(t,n,o);break;default:e.Debug.assertNever(o)}}else k(t,r,n,i);else t.deleteNodeRange(n,e.findChildOfKind(a,20,n),e.findChildOfKind(a,21,n))}(t,n,i,a);break;case 150:k(t,n,i,a);break;case 253:var c=a.parent;1===c.elements.length?r(t,i,c):k(t,n,i,a);break;case 251:r(t,i,a);break;default:e.isImportClause(a.parent)&&a.parent.name===a?function(t,r,n){if(n.namedBindings){var i=n.name.getStart(r),a=e.getTokenAtPosition(r,n.name.end);if(a&&27===a.kind){var o=e.skipTrivia(r.text,a.end,!1,!0);t.deleteRange(r,{pos:i,end:o})}else C(t,r,n.name)}else C(t,r,n.parent)}(t,i,a.parent):e.isCallLikeExpression(a.parent)?k(t,n,i,a):C(t,i,a,26===a.kind?{useNonAdjustedEndPosition:!0}:void 0)}}}(x||(x={})),t.deleteNode=C}(e.textChanges||(e.textChanges={}))}(c||(c={})),function(e){!function(t){var r=e.createMultiMap(),n=e.createMap();function i(t){return e.isArray(t)?e.formatStringFromArgs(e.getLocaleSpecificMessage(t[0]),t.slice(1)):e.getLocaleSpecificMessage(t)}function a(e,t,r,n,i,a){return{fixName:e,description:t,changes:r,fixId:n,fixAllDescription:i,commands:a?[a]:void 0}}function o(e,t){return{changes:e,commands:t}}function s(t,r,n){for(var i=t.program,a=t.sourceFile,o=t.cancellationToken,s=0,c=i.getSemanticDiagnostics(a,o).concat(e.computeSuggestionDiagnostics(a,i,o));s<c.length;s++){var u=c[s];e.contains(r,u.code)&&n(u)}}t.createCodeFixActionNoFixId=function(e,t,r){return a(e,i(r),t,void 0,void 0)},t.createCodeFixAction=function(e,t,r,n,o,s){return a(e,i(r),t,n,i(o),s)},t.registerCodeFix=function(t){for(var i=0,a=t.errorCodes;i<a.length;i++){var o=a[i];r.add(String(o),t)}if(t.fixIds)for(var s=0,c=t.fixIds;s<c.length;s++){var u=c[s];e.Debug.assert(!n.has(u)),n.set(u,t)}},t.getSupportedErrorCodes=function(){return e.arrayFrom(r.keys())},t.getFixes=function(t){return e.flatMap(r.get(String(t.errorCode))||e.emptyArray,function(e){return e.getCodeActions(t)})},t.getAllFixes=function(t){return n.get(e.cast(t.fixId,e.isString)).getAllCodeActions(t)},t.createCombinedCodeActions=o,t.createFileTextChanges=function(e,t){return{fileName:e,textChanges:t}},t.codeFixAll=function(t,r,n){var i=[];return o(e.textChanges.ChangeTracker.with(t,function(e){return s(t,r,function(t){return n(e,t,i)})}),0===i.length?void 0:i)},t.eachDiagnostic=s}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=e.createMap();t.registerRefactor=function(e,t){r.set(e,t)},t.getApplicableRefactors=function(t){return e.arrayFrom(e.flatMapIterator(r.values(),function(e){return t.cancellationToken&&t.cancellationToken.isCancellationRequested()?void 0:e.getAvailableActions(t)}))},t.getEditsForRefactor=function(e,t,n){var i=r.get(t);return i&&i.getEditsForAction(e,n)}}(e.refactor||(e.refactor={})),e.getRefactorContextSpan=function(t){var r=t.startPosition,n=t.endPosition;return e.createTextSpanFromBounds(r,void 0===n?r:n)}}(c||(c={})),function(e){!function(t){var r="addConvertToUnknownForNonOverlappingTypes",n=[e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.Debug.assertDefined(e.findAncestor(i,function(t){return e.isAsExpression(t)||e.isTypeAssertion(t)})),o=e.isAsExpression(a)?e.createAsExpression(a.expression,e.createKeywordTypeNode(143)):e.createTypeAssertion(e.createKeywordTypeNode(143),a.expression);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Add_unknown_conversion_for_non_overlapping_types,r,e.Diagnostics.Add_unknown_to_all_conversions_of_non_overlapping_types)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addMissingInvocationForDecorator",n=[e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isDecorator);e.Debug.assert(!!a,"Expected position to be owned by a decorator.");var o=e.createCall(a.expression,void 0,void 0);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Call_decorator_expression,r,e.Diagnostics.Add_to_all_uncalled_decorators)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="annotateWithTypeFromJSDoc",n=[e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.tryCast(e.isParameter(n.parent)?n.parent.parent:n.parent,a)}function a(t){return function(t){return e.isFunctionLikeDeclaration(t)||237===t.kind||153===t.kind||154===t.kind}(t)&&o(t)}function o(t){return e.isFunctionLikeDeclaration(t)?t.parameters.some(o)||!t.type&&!!e.getJSDocReturnType(t):!t.type&&!!e.getJSDocType(t)}function s(t,r,n){if(e.isFunctionLikeDeclaration(n)&&(e.getJSDocReturnType(n)||n.parameters.some(function(t){return!!e.getJSDocType(t)}))){if(!n.typeParameters){var i=e.getJSDocTypeParameterDeclarations(n);i.length&&t.insertTypeParameters(r,n,i)}var a=e.isArrowFunction(n)&&!e.findChildOfKind(n,20,r);a&&t.insertNodeBefore(r,e.first(n.parameters),e.createToken(20));for(var o=0,s=n.parameters;o<s.length;o++){var u=s[o];if(!u.type){var l=e.getJSDocType(u);l&&t.tryInsertTypeAnnotation(r,u,c(l))}}if(a&&t.insertNodeAfter(r,e.last(n.parameters),e.createToken(21)),!n.type){var _=e.getJSDocReturnType(n);_&&t.tryInsertTypeAnnotation(r,n,c(_))}}else{var d=e.Debug.assertDefined(e.getJSDocType(n));e.Debug.assert(!n.type),t.tryInsertTypeAnnotation(r,n,c(d))}}function c(t){switch(t.kind){case 284:case 285:return e.createTypeReferenceNode("any",e.emptyArray);case 288:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("undefined",e.emptyArray)])}(t);case 287:return c(t.type);case 286:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("null",e.emptyArray)])}(t);case 290:return function(t){return e.createArrayTypeNode(e.visitNode(t.type,c))}(t);case 289:return function(t){return e.createFunctionTypeNode(e.emptyArray,t.parameters.map(u),t.type)}(t);case 164:return function(t){var r=t.typeName,n=t.typeArguments;if(e.isIdentifier(t.typeName)){if(e.isJSDocIndexSignature(t))return function(t){var r=e.createParameter(void 0,void 0,void 0,135===t.typeArguments[0].kind?"n":"s",void 0,e.createTypeReferenceNode(135===t.typeArguments[0].kind?"number":"string",[]),void 0),n=e.createTypeLiteralNode([e.createIndexSignature(void 0,void 0,[r],t.typeArguments[1])]);return e.setEmitFlags(n,1),n}(t);var i=t.typeName.text;switch(t.typeName.text){case"String":case"Boolean":case"Object":case"Number":i=i.toLowerCase();break;case"array":case"date":case"promise":i=i[0].toUpperCase()+i.slice(1)}r=e.createIdentifier(i),n="Array"!==i&&"Promise"!==i||t.typeArguments?e.visitNodes(t.typeArguments,c):e.createNodeArray([e.createTypeReferenceNode("any",e.emptyArray)])}return e.createTypeReferenceNode(r,n)}(t);default:var r=e.visitEachChild(t,c,void 0);return e.setEmitFlags(r,1),r}}function u(t){var r=t.parent.parameters.indexOf(t),n=290===t.type.kind&&r===t.parent.parameters.length-1,i=t.name||(n?"rest":"arg"+r),a=n?e.createToken(25):t.dotDotDotToken;return e.createParameter(t.decorators,t.modifiers,a,i,t.questionToken,e.visitNode(t.type,c),t.initializer)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=i(n.sourceFile,n.span.start);if(a){var o=e.textChanges.ChangeTracker.with(n,function(e){return s(e,n.sourceFile,a)});return[t.createCodeFixAction(r,o,e.Diagnostics.Annotate_with_type_from_JSDoc,r,e.Diagnostics.Annotate_everything_with_types_from_JSDoc)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&s(e,t.file,r)})}}),t.parameterShouldGetTypeFromJSDoc=a}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="inferFromUsage",i=[e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code,e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code,e.Diagnostics.Member_0_implicitly_has_an_1_type.code,e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code,e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code,e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code];function a(t,n,i,a,f,m,g,y){if(e.isParameterPropertyModifier(i.kind)||72===i.kind||25===i.kind||100===i.kind){var v=i.parent;switch(a=function(t){switch(t){case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code;case e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_an_1_type.code;case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code;case e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code;case e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Member_0_implicitly_has_an_1_type.code}return t}(a)){case e.Diagnostics.Member_0_implicitly_has_an_1_type.code:case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code:if(e.isVariableDeclaration(v)&&g(v)||e.isPropertyDeclaration(v)||e.isPropertySignature(v))return o(t,n,v,f,y,m),v;if(e.isPropertyAccessExpression(v)){var h=_(p(v.name,f,m),v,f,y);if(h){var b=e.createJSDocTypeTag(e.createJSDocTypeExpression(h),"");l(t,n,e.cast(v.parent.parent,e.isExpressionStatement),[b])}return v}return;case e.Diagnostics.Variable_0_implicitly_has_an_1_type.code:var D=f.getTypeChecker().getSymbolAtLocation(i);return D&&D.valueDeclaration&&e.isVariableDeclaration(D.valueDeclaration)&&g(D.valueDeclaration)?(o(t,n,D.valueDeclaration,f,y,m),D.valueDeclaration):void 0}var x=e.getContainingFunction(i);if(void 0!==x)switch(a){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:if(e.isSetAccessorDeclaration(x))return s(t,n,x,f,y,m),x;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:if(g(x)){var S=e.cast(v,e.isParameter);return function(t,n,i,a,o,s,l){if(!e.isIdentifier(i.name))return;var _=function(t,n,i,a){var o;switch(t.kind){case 157:o=e.findChildOfKind(t,124,n);break;case 197:case 196:var s=t.parent;o=e.isVariableDeclaration(s)&&e.isIdentifier(s.name)?s.name:t.name;break;case 239:case 156:o=t.name}if(o)return r.inferTypeForParametersFromReferences(d(o,i,a),t,i,a)}(a,n,o,l)||a.parameters.map(function(t){return{declaration:t,type:e.isIdentifier(t.name)?p(t.name,o,l):o.getTypeChecker().getAnyType()}});if(e.Debug.assert(a.parameters.length===_.length),e.isInJSFile(a))u(t,n,_,o,s);else{var f=e.isArrowFunction(a)&&!e.findChildOfKind(a,20,n);f&&t.insertNodeBefore(n,e.first(a.parameters),e.createToken(20));for(var m=0,g=_;m<g.length;m++){var y=g[m],v=y.declaration,h=y.type;!v||v.type||v.initializer||c(t,n,v,h,o,s)}f&&t.insertNodeAfter(n,e.last(a.parameters),e.createToken(21))}}(t,n,S,x,f,y,m),S}return;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code:case e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code:return e.isGetAccessorDeclaration(x)&&e.isIdentifier(x.name)?(c(t,n,x,p(x.name,f,m),f,y),x):void 0;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code:return e.isSetAccessorDeclaration(x)?(s(t,n,x,f,y,m),x):void 0;default:return e.Debug.fail(String(a))}}}function o(t,r,n,i,a,o){e.isIdentifier(n.name)&&c(t,r,n,p(n.name,i,o),i,a)}function s(t,r,n,i,a,o){var s=e.firstOrUndefined(n.parameters);if(s&&e.isIdentifier(n.name)&&e.isIdentifier(s.name)){var l=p(n.name,i,o);l===i.getTypeChecker().getAnyType()&&(l=p(s.name,i,o)),e.isInJSFile(n)?u(t,r,[{declaration:s,type:l}],i,a):c(t,r,s,l,i,a)}}function c(t,r,n,i,a,o){var s=_(i,n,a,o);if(s)if(e.isInJSFile(r)&&153!==n.kind){var c=e.isVariableDeclaration(n)?e.tryCast(n.parent.parent,e.isVariableStatement):n;if(!c)return;var u=e.createJSDocTypeExpression(s);l(t,r,c,[e.isGetAccessorDeclaration(n)?e.createJSDocReturnTag(u,""):e.createJSDocTypeTag(u,"")])}else t.tryInsertTypeAnnotation(r,n,s)}function u(t,r,n,i,a){var o=n.length&&n[0].declaration.parent;o&&l(t,r,o,e.mapDefined(n,function(t){var r=t.declaration;if(!r.initializer&&!e.getJSDocType(r)&&e.isIdentifier(r.name)){var n=t.type&&_(t.type,r,i,a),o=e.getSynthesizedClone(r.name);return e.setEmitFlags(o,3584),n&&e.createJSDocParamTag(o,!!t.isOptional,e.createJSDocTypeExpression(n),"")}}))}function l(t,r,n,i){var a=e.mapDefined(n.jsDoc,function(e){return e.comment}),o=e.flatMapToMutable(n.jsDoc,function(e){return e.tags}),s=i.filter(function(t){return!o||!o.some(function(r,n){var i=function(t,r){if(t.kind!==r.kind)return;switch(t.kind){case 299:var n=t,i=r;return e.isIdentifier(n.name)&&e.isIdentifier(i.name)&&n.name.escapedText===i.name.escapedText?e.createJSDocParamTag(i.name,i.isBracketed,i.typeExpression,n.comment):void 0;case 300:return e.createJSDocReturnTag(r.typeExpression,t.comment)}}(r,t);return i&&(o[n]=i),!!i})}),c=e.createJSDocComment(a.join("\n"),e.createNodeArray((o||e.emptyArray).concat(s)));t.insertJsdocCommentBefore(r,n,c)}function _(e,t,r,n){var i=r.getTypeChecker(),a=!0,o=function(){a=!1},s=i.typeToTypeNode(e,t,void 0,{trackSymbol:function(e,t,r){a=a&&0===i.isSymbolAccessible(e,t,r,!1).accessibility},reportInaccessibleThisError:o,reportPrivateInBaseOfClassExpression:o,reportInaccessibleUniqueSymbolError:o,moduleResolverHost:{readFile:n.readFile,fileExists:n.fileExists,directoryExists:n.directoryExists,getSourceFiles:r.getSourceFiles,getCurrentDirectory:r.getCurrentDirectory,getCommonSourceDirectory:r.getCommonSourceDirectory}});return a?s:void 0}function d(t,r,n){return e.mapDefined(e.FindAllReferences.getReferenceEntriesForNode(-1,t,r,r.getSourceFiles(),n),function(t){return 0!==t.kind?e.tryCast(t.node,e.isIdentifier):void 0})}function p(e,t,n){var i=d(e,t,n),a=t.getTypeChecker(),o=r.inferTypesFromReferences(i,a,n);return r.unifyFromContext(o,a)}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i,o=r.sourceFile,s=r.program,c=r.span.start,u=r.errorCode,l=r.cancellationToken,_=r.host,d=e.getTokenAtPosition(o,c),p=e.textChanges.ChangeTracker.with(r,function(t){i=a(t,o,d,u,s,l,e.returnTrue,_)}),f=i&&e.getNameOfDeclaration(i);return f&&0!==p.length?[t.createCodeFixAction(n,p,[function(t,r){switch(t){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.isSetAccessorDeclaration(e.getContainingFunction(r))?e.Diagnostics.Infer_type_of_0_from_usage:e.Diagnostics.Infer_parameter_types_from_usage;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Infer_parameter_types_from_usage;default:return e.Diagnostics.Infer_type_of_0_from_usage}}(u,d),f.getText(o)],n,e.Diagnostics.Infer_all_types_from_usage)]:void 0},fixIds:[n],getAllCodeActions:function(r){var n=r.sourceFile,o=r.program,s=r.cancellationToken,c=r.host,u=e.nodeSeenTracker();return t.codeFixAll(r,i,function(t,r){a(t,n,e.getTokenAtPosition(r.file,r.start),r.code,o,s,u,c)})}}),function(t){function r(e,t,r){for(var i={},a=0,s=e;a<s.length;a++){var c=s[a];r.throwIfCancellationRequested(),n(c,t,i)}return o(i,t)}function n(t,r,a){for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;switch(t.parent.kind){case 203:a.isNumber=!0;break;case 202:!function(e,t){switch(e.operator){case 44:case 45:case 39:case 53:t.isNumber=!0;break;case 38:t.isNumberOrString=!0}}(t.parent,a);break;case 204:!function(t,r,n,i){switch(r.operatorToken.kind){case 41:case 40:case 42:case 43:case 46:case 47:case 48:case 49:case 50:case 51:case 61:case 63:case 62:case 64:case 65:case 69:case 70:case 71:case 66:case 68:case 67:case 39:case 28:case 31:case 30:case 32:var a=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&a.flags?u(i,a):i.isNumber=!0;break;case 60:case 38:var o=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&o.flags?u(i,o):296&o.flags?i.isNumber=!0:132&o.flags?i.isString=!0:i.isNumberOrString=!0;break;case 59:case 33:case 35:case 36:case 34:u(i,n.getTypeAtLocation(r.left===t?r.right:r.left));break;case 93:t===r.left&&(i.isString=!0);break;case 55:t!==r.left||237!==t.parent.parent.kind&&!e.isAssignmentExpression(t.parent.parent,!0)||u(i,n.getTypeAtLocation(r.right))}}(t,t.parent,r,a);break;case 271:case 272:!function(e,t,r){u(r,t.getTypeAtLocation(e.parent.parent.expression))}(t.parent,r,a);break;case 191:case 192:t.parent.expression===t?function(e,t,r){var i={argumentTypes:[],returnType:{}};if(e.arguments)for(var a=0,o=e.arguments;a<o.length;a++){var s=o[a];i.argumentTypes.push(t.getTypeAtLocation(s))}n(e,t,i.returnType),191===e.kind?(r.callContexts||(r.callContexts=[])).push(i):(r.constructContexts||(r.constructContexts=[])).push(i)}(t.parent,r,a):i(t,r,a);break;case 189:!function(t,r,i){var a=e.escapeLeadingUnderscores(t.name.text);i.properties||(i.properties=e.createUnderscoreEscapedMap());var o=i.properties.get(a)||{};n(t,r,o),i.properties.set(a,o)}(t.parent,r,a);break;case 190:!function(e,t,r,i){if(t===e.argumentExpression)return void(i.isNumberOrString=!0);var a=r.getTypeAtLocation(e.argumentExpression),o={};n(e,r,o),296&a.flags?i.numberIndexContext=o:i.stringIndexContext=o}(t.parent,t,r,a);break;case 237:var o=t.parent,s=o.name,c=o.initializer;if(t===s){c&&u(a,r.getTypeAtLocation(c));break}default:return i(t,r,a)}}function i(t,r,n){e.isExpressionNode(t)&&u(n,r.getContextualType(t))}function a(t,r,n){if(void 0===n&&(n=r.getAnyType()),!t.length)return n;var i=r.getUnionType([r.getStringType(),r.getNumberType()]),a=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=r;s<c.length;s++){var u=c[s],l=u.high,_=u.low;l(o)&&(e.Debug.assert(!_(o)),n.push(_))}return t.filter(function(e){return n.every(function(t){return!t(e)})})}(t,[{high:function(e){return e===r.getStringType()||e===r.getNumberType()},low:function(e){return e===i}},{high:function(e){return!(16385&e.flags)},low:function(e){return!!(16385&e.flags)}},{high:function(e){return!(114689&e.flags||16&r.getObjectFlags(e))},low:function(e){return!!(16&r.getObjectFlags(e))}}]),o=a.filter(function(e){return 16&r.getObjectFlags(e)});return o.length&&(a=a.filter(function(e){return!(16&r.getObjectFlags(e))})).push(function(t,r){if(1===t.length)return t[0];for(var n=[],i=[],a=[],o=[],s=!1,c=!1,u=e.createMultiMap(),l=0,_=t;l<_.length;l++){for(var d=_[l],p=0,f=r.getPropertiesOfType(d);p<f.length;p++){var m=f[p];u.add(m.name,r.getTypeOfSymbolAtLocation(m,m.valueDeclaration))}n.push.apply(n,r.getSignaturesOfType(d,0)),i.push.apply(i,r.getSignaturesOfType(d,1)),d.stringIndexInfo&&(a.push(d.stringIndexInfo.type),s=s||d.stringIndexInfo.isReadonly),d.numberIndexInfo&&(o.push(d.numberIndexInfo.type),c=c||d.numberIndexInfo.isReadonly)}var g=e.mapEntries(u,function(e,n){var i=n.length<t.length?16777216:0,a=r.createSymbol(4|i,e);return a.type=r.getUnionType(n),[e,a]});return r.createAnonymousType(t[0].symbol,g,n,i,a.length?r.createIndexInfo(r.getUnionType(a),s):void 0,o.length?r.createIndexInfo(r.getUnionType(o),c):void 0)}(o,r)),r.getWidenedType(r.getUnionType(a))}function o(t,r){var n=[];if(t.isNumber&&n.push(r.getNumberType()),t.isString&&n.push(r.getStringType()),t.isNumberOrString&&n.push(r.getUnionType([r.getStringType(),r.getNumberType()])),n.push.apply(n,(t.candidateTypes||[]).map(function(e){return r.getBaseTypeOfLiteralType(e)})),t.properties&&l(t.properties.get("then"))){var i=s(0,t.properties.get("then").callContexts,!1,r).getCallSignatures().map(function(e){return e.getReturnType()});i.push(r.createPromiseType(i.length?r.getUnionType(i,2):r.getAnyType()))}else t.properties&&l(t.properties.get("push"))&&n.push(r.createArrayType(s(0,t.properties.get("push").callContexts,!1,r)));if(t.numberIndexContext)n.push(r.createArrayType(b(t.numberIndexContext)));else if(t.properties||t.callContexts||t.constructContexts||t.stringIndexContext){var u=e.createUnderscoreEscapedMap(),_=[],d=[],p=void 0;if(t.properties&&t.properties.forEach(function(e,t){var n=r.createSymbol(4,t);n.type=b(e),u.set(t,n)}),t.callContexts)for(var f=0,m=t.callContexts;f<m.length;f++){var g=m[f];_.push(c(g,r))}if(t.constructContexts)for(var y=0,v=t.constructContexts;y<v.length;y++){var h=v[y];d.push(c(h,r))}t.stringIndexContext&&(p=r.createIndexInfo(b(t.stringIndexContext),!1)),n.push(r.createAnonymousType(void 0,u,_,d,p,void 0))}return n;function b(e){return a(o(e,r),r)}}function s(t,r,n,i){var a=[];if(r)for(var o=0,s=r;o<s.length;o++){var c=s[o];c.argumentTypes.length>t&&(n?a=e.concatenate(a,e.map(c.argumentTypes.slice(t),function(e){return i.getBaseTypeOfLiteralType(e)})):a.push(i.getBaseTypeOfLiteralType(c.argumentTypes[t])))}if(a.length){var u=i.getWidenedType(i.getUnionType(a,2));return n?i.createArrayType(u):u}}function c(t,r){for(var n=[],i=0;i<t.argumentTypes.length;i++){var s=r.createSymbol(1,e.escapeLeadingUnderscores("arg"+i));s.type=r.getWidenedType(r.getBaseTypeOfLiteralType(t.argumentTypes[i])),n.push(s)}var c=a(o(t.returnType,r),r,r.getVoidType());return r.createSignature(void 0,void 0,void 0,n,c,void 0,t.argumentTypes.length,!1,!1)}function u(e,t){!t||1&t.flags||131072&t.flags||(e.candidateTypes||(e.candidateTypes=[])).push(t)}function l(e){return!!e&&!!e.callContexts}t.inferTypesFromReferences=r,t.inferTypeForParametersFromReferences=function(t,i,o,s){var c=o.getTypeChecker();if(0!==t.length&&i.parameters){for(var u={},l=0,_=t;l<_.length;l++){var p=_[l];s.throwIfCancellationRequested(),n(p,c,u)}var f=(u.constructContexts||[]).concat(u.callContexts||[]);return i.parameters.map(function(t,n){for(var u=[],l=e.isRestParameter(t),_=!1,p=0,m=f;p<m.length;p++){var g=m[p];if(g.argumentTypes.length<=n)_=e.isInJSFile(i),u.push(c.getUndefinedType());else if(l)for(var y=n;y<g.argumentTypes.length;y++)u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[y]));else u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[n]))}if(e.isIdentifier(t.name)){var v=r(d(t.name,o,s),c,s);u.push.apply(u,l?e.mapDefined(v,c.getElementTypeOfArrayType):v)}var h=a(u,c);return{type:l?c.createArrayType(h):h,isOptional:_&&!l,declaration:t}})}},t.unifyFromContext=a}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertFunctionToEs6Class",n=[e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration.code];function i(t,r,n,i){var o=i.getSymbolAtLocation(e.getTokenAtPosition(r,n));if(o&&19&o.flags){var s,c,u=o.valueDeclaration;switch(u.kind){case 239:s=u,t.delete(r,u),c=function(t){var r=l(o);t.body&&r.unshift(e.createConstructor(void 0,void 0,t.parameters,t.body));var n=a(t,85);return e.createClassDeclaration(void 0,n,t.name,void 0,void 0,r)}(u);break;case 237:s=u.parent.parent,c=function(t){var r=t.initializer;if(!r||196!==r.kind)return;if(72!==t.name.kind)return;var n=l(t.symbol);r.body&&n.unshift(e.createConstructor(void 0,void 0,r.parameters,r.body));var i=a(s,85);return e.createClassDeclaration(void 0,i,t.name,void 0,void 0,n)}(u),1===u.parent.declarations.length?(e.copyComments(s,c,r),t.delete(r,s)):t.delete(r,u)}c&&(e.copyComments(u,c,r),t.insertNodeAfter(r,s,c))}function l(n){var i=[];return n.members&&n.members.forEach(function(e){var t=o(e,void 0);t&&i.push(t)}),n.exports&&n.exports.forEach(function(t){var r=o(t,[e.createToken(116)]);r&&i.push(r)}),i;function o(n,i){if(8192&n.flags){var o=n.valueDeclaration,s=o.parent;if(c=s.right,e.isFunctionLike(c)){var c,u=s.parent&&221===s.parent.kind?s.parent:s;if(t.delete(r,u),!s.right)return e.createProperty([],i,n.name,void 0,void 0,void 0);switch(s.right.kind){case 196:var l=s.right,_=e.concatenate(i,a(l,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,l.parameters,void 0,l.body);return e.copyComments(s,d,r),d;case 197:var p=s.right,f=p.body,m=void 0;m=218===f.kind?f:e.createBlock([e.createReturn(f)]);_=e.concatenate(i,a(p,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,p.parameters,void 0,m);return e.copyComments(s,d,r),d;default:if(e.isSourceFileJS(r))return;var g=e.createProperty(void 0,i,o.name,void 0,void 0,s.right);return e.copyComments(s.parent,g,r),g}}}}}}function a(t,r){return e.filter(t.modifiers,function(e){return e.kind===r})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program.getTypeChecker())});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_function_to_an_ES2015_class,r,e.Diagnostics.Convert_all_constructor_functions_to_classes)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program.getTypeChecker())})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertToAsyncFunction",n=[e.Diagnostics.This_may_be_converted_to_an_async_function.code],i=!0;function a(t,r,n,i,a){var l,_=e.getTokenAtPosition(r,n);if(l=e.isIdentifier(_)&&e.isVariableDeclaration(_.parent)&&_.parent.initializer&&e.isFunctionLikeDeclaration(_.parent.initializer)?_.parent.initializer:e.tryCast(e.getContainingFunction(e.getTokenAtPosition(r,n)),e.isFunctionLikeDeclaration)){var d,p,m=e.createMap(),g=e.createMap(),y=[],v=e.isInJSFile(l),h=function(t,r){if(!t.body)return e.createMap();var n=e.createMap();return e.forEachChild(t.body,function t(i){o(i,r,"then")?(n.set(e.getNodeId(i).toString(),!0),e.forEach(i.arguments,t)):o(i,r,"catch")?(n.set(e.getNodeId(i).toString(),!0),e.forEachChild(i,t)):o(i,r)?n.set(e.getNodeId(i).toString(),!0):e.forEachChild(i,t)}),n}(l,i),b=function(t,r,n,i,a,o,u){var l=e.createMap(),_=e.createMap();return e.forEachChild(t,function t(o){if(e.isIdentifier(o)){var d=r.getSymbolAtLocation(o),p=d&&function(e,t){return e.valueDeclaration&&e.valueDeclaration.getSourceFile()===t}(d,i.sourceFile);if(d&&p){var m=f(r.getTypeAtLocation(o),r),g=e.getSymbolId(d).toString();if(!m||e.isFunctionLikeDeclaration(o.parent)||n.has(g)){if(o.parent&&(e.isParameter(o.parent)||e.isVariableDeclaration(o.parent))){var y=o.text,v=_.get(y);if(v&&v.some(function(e){return e!==d})){var h=c(o,_);l.set(g,h.identifier),n.set(g,h),u.push({identifier:h.identifier,symbol:d}),s(_,y,d)}else{var b=e.getSynthesizedDeepClone(o);l.set(g,b),n.set(g,{identifier:b,types:[],numberOfAssignmentsOriginal:u.filter(function(e){return e.identifier.text===o.text}).length}),(e.isParameter(o.parent)&&function(t){var n=t.parent;if(e.isCallExpression(n)||e.isIdentifier(n)&&!a.get(e.getNodeId(n).toString())){var i=r.getTypeAtLocation(n),o=i&&r.getPromisedTypeOfPromise(i);return!!o}return!1}(o.parent.parent)||e.isVariableDeclaration(o.parent))&&(u.push({identifier:b,symbol:d}),s(_,y,d))}}}else{var D=e.firstOrUndefined(m.parameters),x=D&&e.isParameter(D.valueDeclaration)&&e.tryCast(D.valueDeclaration.name,e.isIdentifier)||e.createOptimisticUniqueName("result"),S=c(x,_);n.set(g,S),u.push({identifier:S.identifier,symbol:d}),s(_,x.text,d)}}}else e.forEachChild(o,t)}),e.getSynthesizedDeepCloneWithRenames(t,!0,l,r,function(t,i){if(e.isIdentifier(t)){var s=r.getSymbolAtLocation(t),c=s&&e.getSymbolId(s).toString(),u=s&&n.get(c);if(u){var l=r.getTypeAtLocation(t);o.set(e.getNodeId(i).toString(),l)}}var _=a.get(e.getNodeId(t).toString());void 0!==_&&(a.delete(e.getNodeId(t).toString()),a.set(e.getNodeId(i).toString(),_))})}(l,i,m,a,h,g,y),D=function(e){var t=[];return e.forEach(function(e){0===e.numberOfAssignmentsOriginal&&t.push(e.identifier)}),t}(m),x=b.body&&e.isBlock(b.body)?(d=b.body,p=[],e.forEachReturnStatement(d,function(t){e.isReturnStatementWithFixablePromiseHandler(t)&&p.push(t)}),p):e.emptyArray,S={checker:i,synthNamesMap:m,allVarNames:y,setOfExpressionsToReturn:h,constIdentifiers:D,originalTypeMap:g,isInJSFile:v};if(x.length){t.insertLastModifierBefore(r,121,l);for(var T=function(n){e.forEachChild(n,function i(a){e.isCallExpression(a)?function(e,n){var i=u(e,S,e);t.replaceNodeWithNodes(r,n,i)}(a,n):e.isFunctionLike(a)||e.forEachChild(a,i)})},C=0,k=x;C<k.length;C++){T(k[C])}}}}function o(t,r,n){var i=(n?e.isCallExpression(t):e.isExpression(t))&&(!n||e.hasPropertyAccessExpressionWithName(t,n))&&r.getTypeAtLocation(t);return!(!i||!r.getPromisedTypeOfPromise(i))}function s(e,t,r){e.has(t)?e.get(t).push(r):e.set(t,[r])}function c(t,r){var n=(r.get(t.text)||e.emptyArray).length;return{identifier:0===n?t:e.createIdentifier(t.text+"_"+n),types:[],numberOfAssignmentsOriginal:0}}function u(t,r,n,a){if(!t)return e.emptyArray;var o=e.isIdentifier(t)&&r.originalTypeMap.get(e.getNodeId(t).toString())||r.checker.getTypeAtLocation(t);return e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"then")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n,i){var a=t.arguments,o=a[0],s=a[1];if(!o)return u(t.expression,r,n);var c=g(o,r),l=p(o,i,c,t,r);if(s){var _=g(s,r),d=e.createBlock(u(t.expression,r,t,c).concat(l)),f=p(s,i,_,t,r),m=_?_.identifier.text:"e",y=e.createCatchClause(m,e.createBlock(f));return[e.createTry(d,y,void 0)]}return u(t.expression,r,t,c).concat(l)}(t,r,n,a):e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"catch")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=t.arguments[0],a=g(i,r),o=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString());n&&!o&&(n.numberOfAssignmentsOriginal=2,r.synthNamesMap.forEach(function(e,t){if(e.identifier.text===n.identifier.text){var i=l(n);r.synthNamesMap.set(t,i)}}),r.constIdentifiers.some(function(e){return e.text===n.identifier.text})&&r.constIdentifiers.push(l(n).identifier));var s,c=e.createBlock(u(t.expression,r,t,n)),_=p(i,n,a,t,r),d=a?a.identifier.text:"e",f=e.createCatchClause(d,e.createBlock(_));if(n&&!o){var m=n.types,y=r.checker.getUnionType(m,2),v=r.isInJSFile?void 0:r.checker.typeToTypeNode(y),h=[e.createVariableDeclaration(e.getSynthesizedDeepClone(n.identifier),v)];s=e.createVariableStatement(void 0,e.createVariableDeclarationList(h,1))}var b=e.createTry(c,f,void 0);return s?[s,b]:[b]}(t,r,a):e.isPropertyAccessExpression(t)?u(t.expression,r,n,a):o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString()),a=t.original?t.original.parent:t.parent;if(n&&!i&&(!a||e.isPropertyAccessExpression(a)))return d(n,e.createAwait(t),r);if(!n&&!i&&(!a||e.isPropertyAccessExpression(a)))return[e.createStatement(e.createAwait(t))];return[e.createReturn(e.getSynthesizedDeepClone(t))]}(t,r,a):(i=!1,e.emptyArray)}function l(t){return{identifier:e.createOptimisticUniqueName(t.identifier.text),types:[],numberOfAssignmentsOriginal:0}}function _(e,t){return t.some(function(t){return t.text===e.text})?2:1}function d(t,r,n){return t&&0!==t.identifier.text.length?t.types.length<t.numberOfAssignmentsOriginal?[e.createStatement(e.createAssignment(e.getSynthesizedDeepClone(t.identifier),r))]:[e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(t.identifier),void 0,r)],_(t.identifier,n.constIdentifiers)))]:[e.createStatement(r)]}function p(t,r,n,a,s){var c=s.setOfExpressionsToReturn.get(e.getNodeId(a).toString());switch(t.kind){case 96:break;case 72:if(!n)break;var u=e.createCall(e.getSynthesizedDeepClone(t),void 0,[n.identifier]);if(c)return[e.createReturn(u)];var l=s.originalTypeMap.get(e.getNodeId(t).toString())||s.checker.getTypeAtLocation(t),p=s.checker.getSignaturesOfType(l,0);if(!p.length){i=!1;break}var g=p[0].getReturnType(),y=d(r,e.createAwait(u),s);return r&&r.types.push(g),y;case 196:case 197:var v=t.body;if(e.isBlock(v)){for(var h=[],b=!1,D=0,x=v.statements;D<x.length;D++){var S=x[D];e.isReturnStatement(S)&&(b=!0),e.isReturnStatementWithFixablePromiseHandler(S)?h=h.concat(m(s,[S],r)):h.push(S)}return c?h.map(function(t){return e.getSynthesizedDeepClone(t)}):function(t,r,n,i){for(var a=[],s=0,c=t;s<c.length;s++){var u=c[s];if(e.isReturnStatement(u)){if(u.expression){var l=o(u.expression,n.checker)?e.createAwait(u.expression):u.expression;void 0===r?a.push(e.createExpressionStatement(l)):a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,l)],_(r,n.constIdentifiers))))}}else a.push(e.getSynthesizedDeepClone(u))}i||void 0===r||a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,e.createIdentifier("undefined"))],_(r,n.constIdentifiers))));return a}(h,void 0===r?void 0:r.identifier,s,b)}var T=m(s,e.isFixablePromiseHandler(v)?[e.createReturn(v)]:e.emptyArray,r);if(T.length>0)return T;var C=f(s.checker.getTypeAtLocation(t),s.checker).getReturnType(),k=e.getSynthesizedDeepClone(v),E=s.checker.getPromisedTypeOfPromise(C)?e.createAwait(k):k;if(c)return[e.createReturn(E)];var N=d(r,E,s);return r&&r.types.push(C),N;default:i=!1}return e.emptyArray}function f(t,r){var n=r.getSignaturesOfType(t,0);return e.lastOrUndefined(n)}function m(t,r,n){for(var i=[],a=0,o=r;a<o.length;a++){var s=o[a];e.forEachChild(s,function r(a){if(e.isCallExpression(a)){var o=u(a,t,a,n);if((i=i.concat(o)).length>0)return}else e.isFunctionLike(a)||e.forEachChild(a,r)})}return i}function g(t,r){var n,i=0,a=[];e.isFunctionLikeDeclaration(t)?t.parameters.length>0&&(n=o(t.parameters[0].name)):e.isIdentifier(t)&&(n=o(t));if(n&&"undefined"!==n.identifier.text)return n;function o(t){var n,o=function(e){return e.symbol?e.symbol:r.checker.getSymbolAtLocation(e)}((n=t).original?n.original:n);return o&&r.synthNamesMap.get(e.getSymbolId(o).toString())||{identifier:t,types:a,numberOfAssignmentsOriginal:i}}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){i=!0;var o=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,n.span.start,n.program.getTypeChecker(),n)});return i?[t.createCodeFixAction(r,o,e.Diagnostics.Convert_to_async_function,r,e.Diagnostics.Convert_all_to_async_functions)]:[]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,r.file,r.start,e.program.getTypeChecker(),e)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,n,i){for(var a=0,o=t.imports;a<o.length;a++){var s=o[a],c=e.getResolvedModule(t,s.text);if(c&&c.resolvedFileName===r.fileName){var u=e.importFromModuleSpecifier(s);switch(u.kind){case 248:n.replaceNode(t,u,e.makeImport(u.name,void 0,s,i));break;case 191:e.isRequireCall(u,!1)&&n.replaceNode(t,u,e.createPropertyAccess(e.getSynthesizedDeepClone(u),"default"))}}}}function n(t,r){t.forEachChild(function n(i){if(e.isPropertyAccessExpression(i)&&e.isExportsOrModuleExportsOrAlias(t,i.expression)){var a=i.parent;r(i,e.isBinaryExpression(a)&&a.left===i&&59===a.operatorToken.kind)}i.forEachChild(n)})}function i(r,n,i,p,f,m,g,y){switch(n.kind){case 219:return function(r,n,i,a,o,c,d){var p=n.declarationList,f=!1,m=e.flatMap(p.declarations,function(n){var m=n.name,g=n.initializer;if(g){if(e.isExportsOrModuleExportsOrAlias(r,g))return f=!0,[];if(e.isRequireCall(g,!0))return f=!0,function(r,n,i,a,o,c,u,d){switch(n.kind){case 184:var p=e.mapAllOrFail(n.elements,function(t){return t.dotDotDotToken||t.initializer||t.propertyName&&!e.isIdentifier(t.propertyName)||!e.isIdentifier(t.name)?void 0:l(t.propertyName&&t.propertyName.text,t.name.text)});if(p)return[e.makeImport(void 0,p,i,d)];case 185:var f=s(t.moduleSpecifierToValidIdentifier(i.text,u),c);return[e.makeImport(e.createIdentifier(f),void 0,i,d),_(void 0,e.getSynthesizedDeepClone(n),e.createIdentifier(f))];case 72:return function(t,r,n,i,a,o,c){for(var u=a.getSymbolAtLocation(r),l=e.createMap(),_=!1,d=0,p=o.original.get(r.text);d<p.length;d++){var f=p[d];if(a.getSymbolAtLocation(f)===u&&f!==r){var m=f.parent;if(e.isPropertyAccessExpression(m)){var g=m.expression,y=m.name.text;e.Debug.assert(g===f);var v=l.get(y);void 0===v&&(v=s(y,o),l.set(y,v)),i.replaceNode(t,m,e.createIdentifier(v))}else _=!0}}var h=0===l.size?void 0:e.arrayFrom(e.mapIterator(l.entries(),function(t){var r=t[0],n=t[1];return e.createImportSpecifier(r===n?void 0:e.createIdentifier(r),e.createIdentifier(n))}));h||(_=!0);return[e.makeImport(_?e.getSynthesizedDeepClone(r):void 0,h,n,c)]}(r,n,i,a,o,c,d);default:return e.Debug.assertNever(n)}}(r,m,g.arguments[0],i,a,o,c,d);if(e.isPropertyAccessExpression(g)&&e.isRequireCall(g.expression,!0))return f=!0,function(t,r,n,i,a){switch(t.kind){case 184:case 185:var o=s(r,i);return[u(o,r,n,a),_(void 0,t,e.createIdentifier(o))];case 72:return[u(t.text,r,n,a)];default:return e.Debug.assertNever(t)}}(m,g.name.text,g.expression.arguments[0],o,d)}return e.createVariableStatement(void 0,e.createVariableDeclarationList([n],p.flags))});f&&i.replaceNodeWithNodes(r,n,m)}(r,n,p,i,f,m,y),!1;case 221:var v=n.expression;switch(v.kind){case 191:return e.isRequireCall(v,!0)&&p.replaceNode(r,n,e.makeImport(void 0,void 0,v.arguments[0],y)),!1;case 204:return 59===v.operatorToken.kind&&function(t,r,n,i,s){var u=n.left,l=n.right;if(!e.isPropertyAccessExpression(u))return!1;if(e.isExportsOrModuleExportsOrAlias(t,u)){if(!e.isExportsOrModuleExportsOrAlias(t,l)){var p=e.isObjectLiteralExpression(l)?(f=l,(m=e.mapAllOrFail(f.properties,function(t){switch(t.kind){case 158:case 159:case 276:case 277:return;case 275:return e.isIdentifier(t.name)?function(t,r){var n=[e.createToken(85)];switch(r.kind){case 196:var i=r.name;if(i&&i.text!==t)return a();case 197:return c(t,n,r);case 209:return function(t,r,n){return e.createClassDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.heritageClauses),e.getSynthesizedDeepClones(n.members))}(t,n,r);default:return a()}function a(){return _(n,e.createIdentifier(t),r)}}(t.name.text,t.initializer):void 0;case 156:return e.isIdentifier(t.name)?c(t.name.text,[e.createToken(85)],t):void 0;default:e.Debug.assertNever(t)}}))&&[m,!1]):e.isRequireCall(l,!0)?function(t,r){var n=t.text,i=r.getSymbolAtLocation(t),s=i?i.exports:e.emptyUnderscoreEscapedMap;return s.has("export=")?[[o(n)],!0]:s.has("default")?s.size>1?[[a(n),o(n)],!0]:[[o(n)],!0]:[[a(n)],!1]}(l.arguments[0],r):void 0;return p?(i.replaceNodeWithNodes(t,n.parent,p[0]),p[1]):(i.replaceRangeWithText(t,e.createRange(u.getStart(t),l.pos),"export default"),!0)}i.delete(t,n.parent)}else e.isExportsOrModuleExportsOrAlias(t,u.expression)&&function(t,r,n,i){var a=r.left.name.text,o=i.get(a);if(void 0!==o){var s=[_(void 0,o,r.right),d([e.createExportSpecifier(o,a)])];n.replaceNodeWithNodes(t,r.parent,s)}else!function(t,r,n){var i=t.left,a=t.right,o=t.parent,s=i.name.text;if(!(e.isFunctionExpression(a)||e.isArrowFunction(a)||e.isClassExpression(a))||a.name&&a.name.text!==s)n.replaceNodeRangeWithNodes(r,i.expression,e.findChildOfKind(i,24,r),[e.createToken(85),e.createToken(77)],{joiner:" ",suffix:" "});else{n.replaceRange(r,{pos:i.getStart(r),end:a.getStart(r)},e.createToken(85),{suffix:" "}),a.name||n.insertName(r,a,s);var c=e.findChildOfKind(o,26,r);c&&n.delete(r,c)}}(r,t,n)}(t,n,i,s);var f,m;return!1}(r,i,v,p,g)}default:return!1}}function a(e){return d(void 0,e)}function o(t){return d([e.createExportSpecifier(void 0,"default")],t)}function s(e,t){for(;t.original.has(e)||t.additional.has(e);)e="_"+e;return t.additional.set(e,!0),e}function c(t,r,n){return e.createFunctionDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),e.getSynthesizedDeepClone(n.asteriskToken),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.parameters),e.getSynthesizedDeepClone(n.type),e.convertToFunctionBody(e.getSynthesizedDeepClone(n.body)))}function u(t,r,n,i){return"default"===r?e.makeImport(e.createIdentifier(t),void 0,n,i):e.makeImport(void 0,[l(r,t)],n,i)}function l(t,r){return e.createImportSpecifier(void 0!==t&&t!==r?e.createIdentifier(t):void 0,e.createIdentifier(r))}function _(t,r,n){return e.createVariableStatement(t,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,n)],2))}function d(t,r){return e.createExportDeclaration(void 0,void 0,t&&e.createNamedExports(t),void 0===r?void 0:e.createLiteral(r))}t.registerCodeFix({errorCodes:[e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module.code],getCodeActions:function(a){var o=a.sourceFile,c=a.program,u=a.preferences,l=e.textChanges.ChangeTracker.with(a,function(t){if(function(t,r,a,o,c){var u={original:(_=t,d=e.createMultiMap(),function t(r,n){e.isIdentifier(r)&&function(e){var t=e.parent;switch(t.kind){case 189:return t.name!==e;case 186:case 253:return t.propertyName!==e;default:return!0}}(r)&&n(r),r.forEachChild(function(e){return t(e,n)})}(_,function(e){return d.add(e.text,e)}),d),additional:e.createMap()},l=function(t,r,i){var a=e.createMap();return n(t,function(t){var n=t.name,o=n.text,c=n.originalKeywordKind;!a.has(o)&&(void 0!==c&&e.isNonContextualKeyword(c)||r.resolveName(t.name.text,t,67220415,!0))&&a.set(o,s("_"+o,i))}),a}(t,r,u);var _,d;!function(t,r,i){n(t,function(n,a){if(!a){var o=n.name.text;i.replaceNode(t,n,e.createIdentifier(r.get(o)||o))}})}(t,l,a);for(var p=!1,f=0,m=t.statements;f<m.length;f++){var g=m[f],y=i(t,g,r,a,u,o,l,c);p=p||y}return p}(o,c.getTypeChecker(),t,c.getCompilerOptions().target,e.getQuotePreference(o,u)))for(var a=0,l=c.getSourceFiles();a<l.length;a++){var _=l[a];r(_,o,t,e.getQuotePreference(_,u))}});return[t.createCodeFixActionNoFixId("convertToEs6Module",l,e.Diagnostics.Convert_to_ES6_module)]}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="correctQualifiedNameToIndexedAccessType",n=[e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1.code];function i(t,r){var n=e.findAncestor(e.getTokenAtPosition(t,r),e.isQualifiedName);return e.Debug.assert(!!n,"Expected position to be owned by a qualified name."),e.isIdentifier(n.left)?n:void 0}function a(t,r,n){var i=n.right.text,a=e.createIndexedAccessTypeNode(e.createTypeReferenceNode(n.left,void 0),e.createLiteralTypeNode(e.createLiteral(i)));t.replaceNode(r,n,a)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=i(n.sourceFile,n.span.start);if(o){var s=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,o)}),c=o.left.text+'["'+o.right.text+'"]';return[t.createCodeFixAction(r,s,[e.Diagnostics.Rewrite_as_the_indexed_access_type_0,c],r,e.Diagnostics.Rewrite_all_as_indexed_access_types)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Class_0_incorrectly_implements_interface_1.code,e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code],n="fixClassIncorrectlyImplementsInterface";function i(t,r){return e.Debug.assertDefined(e.getContainingClass(e.getTokenAtPosition(t,r)))}function a(t){return!(8&e.getModifierFlags(t.valueDeclaration))}function o(r,n,i,o,s,c){var u=function(t,r){var n=e.getEffectiveBaseTypeNode(t);if(!n)return e.createSymbolTable();var i=r.getTypeAtLocation(n),o=r.getPropertiesOfType(i);return e.createSymbolTable(o.filter(a))}(o,r),l=r.getTypeAtLocation(n),_=r.getPropertiesOfType(l).filter(e.and(a,function(e){return!u.has(e.escapedName)})),d=r.getTypeAtLocation(o);function p(e,t){var n=r.getIndexInfoOfType(e,t);n&&s.insertNodeAtClassStart(i,o,r.indexInfoToIndexSignatureDeclaration(n,t,o))}d.getNumberIndexType()||p(l,1),d.getStringIndexType()||p(l,0),t.createMissingMemberNodes(o,_,r,c,function(e){return s.insertNodeAtClassStart(i,o,e)})}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.program,s=r.sourceFile,c=r.span,u=i(s,c.start),l=a.getTypeChecker();return e.mapDefined(e.getClassImplementsHeritageClauseElements(u),function(i){var a=e.textChanges.ChangeTracker.with(r,function(e){return o(l,i,s,u,e,r.preferences)});return 0===a.length?void 0:t.createCodeFixAction(n,a,[e.Diagnostics.Implement_interface_0,i.getText(s)],n,e.Diagnostics.Implement_all_unimplemented_interfaces)})},fixIds:[n],getAllCodeActions:function(n){var a=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);if(e.addToSeen(a,e.getNodeId(s)))for(var c=0,u=e.getClassImplementsHeritageClauseElements(s);c<u.length;c++){var l=u[c];o(n.program.getTypeChecker(),l,r.file,s,t,n.preferences)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){t.importFixId="fixMissingImport";var r,n,a=[e.Diagnostics.Cannot_find_name_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Cannot_find_namespace_0.code,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here.code];function o(t,r){return!(67220415&e.skipAlias(t,r).flags)}function s(t,r,n,i,a,o,s){var l=i.getTypeChecker(),_=e.flatMap(t,function(t){return function(t,r,n){var i=t.moduleSymbol,a=t.importKind;return t.exportedSymbolIsTypeOnly&&e.isSourceFileJS(n)?e.emptyArray:e.mapDefined(n.imports,function(t){var n=e.importFromModuleSpecifier(t);return 249!==n.kind&&248!==n.kind||r.getSymbolAtLocation(t)!==i?void 0:{declaration:n,importKind:a}})}(t,l,a)}),d=void 0===n?void 0:function(t,r,n,i){return e.firstDefined(t,function(t){var a=t.declaration,o=function(t){if(249===t.kind){var r=t.importClause&&e.isImportClause(t.importClause)&&t.importClause.namedBindings;return r&&251===r.kind?r.name:void 0}return t.name}(a);if(o){var s=i.getAliasedSymbol(i.getSymbolAtLocation(o));if(s&&s.exports.has(e.escapeLeadingUnderscores(r)))return{kind:0,namespacePrefix:o.text,position:n}}})}(_,r,n,l),p=function(t){return e.firstDefined(t,function(e){var t=e.declaration,r=e.importKind;if(249===t.kind){var n=t.importClause;if(n){var i=n.name,a=n.namedBindings;return 1===r&&!i||0===r&&(!a||252===a.kind)?{kind:2,importClause:n,importKind:r}:void 0}}})}(_),f=p?[p]:function(t,r,n,i,a,o,s){var l=e.firstDefined(r,u);return l?[l]:c(n,i,a,t,o,s)}(t,_,i,a,n,o,s);return(d?[d]:e.emptyArray).concat(f)}function c(t,r,n,i,a,o){var s=e.isSourceFileJS(r),c=e.flatMap(i,function(i){var c=i.moduleSymbol,u=i.importKind,l=i.exportedSymbolIsTypeOnly;return e.moduleSpecifiers.getModuleSpecifiers(c,t.getCompilerOptions(),r,a,t.getSourceFiles(),o,t.redirectTargetsMap).map(function(t){return l&&s?{kind:1,moduleSpecifier:t,position:e.Debug.assertDefined(n)}:{kind:3,moduleSpecifier:t,importKind:u}})});return e.sort(c,function(e,t){return e.moduleSpecifier.length-t.moduleSpecifier.length})}function u(t){var r=t.declaration,n=t.importKind,i=249===r.kind?r.moduleSpecifier:259===r.moduleReference.kind?r.moduleReference.expression:void 0;return i&&e.isStringLiteral(i)?{kind:3,moduleSpecifier:i.text,importKind:n}:void 0}function l(t,r,n){var a=e.getTokenAtPosition(t.sourceFile,n),c=r===e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code?function(t,r){var n=t.sourceFile,i=t.program,a=t.host,o=t.preferences,c=i.getTypeChecker(),u=function(t,r){var n=e.isIdentifier(t)?r.getSymbolAtLocation(t):void 0;if(e.isUMDExportSymbol(n))return n;var i=t.parent;return e.isJsxOpeningLikeElement(i)&&i.tagName===t||e.isJsxOpeningFragment(i)?e.tryCast(r.resolveName(r.getJsxNamespace(i),e.isJsxOpeningLikeElement(i)?t:i,67220415,!1),e.isUMDExportSymbol):void 0}(r,c);if(!u)return;var l=c.getAliasedSymbol(u),_=u.name;return{fixes:s([{moduleSymbol:l,importKind:function(t){if(e.getAllowSyntheticDefaultImports(t))return 1;var r=e.getEmitModuleKind(t);switch(r){case e.ModuleKind.AMD:case e.ModuleKind.CommonJS:case e.ModuleKind.UMD:return 3;case e.ModuleKind.System:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:case e.ModuleKind.None:return 2;default:return e.Debug.assertNever(r)}}(i.getCompilerOptions()),exportedSymbolIsTypeOnly:!1}],_,e.isIdentifier(r)?r.getStart(n):void 0,i,n,a,o),symbolName:_}}(t,a):e.isIdentifier(a)?function(t,r){var n=t.sourceFile,i=t.program,a=t.cancellationToken,c=t.host,u=t.preferences,l=i.getTypeChecker(),d=e.isJsxOpeningLikeElement(r.parent)&&r.parent.tagName===r&&(e.isIntrinsicJsxName(r.text)||l.resolveName(r.text,r,67108863,!1))?l.getJsxNamespace():r.text;return e.Debug.assert("default"!==d),{fixes:e.arrayFrom(e.flatMapIterator(function(t,r,n,i,a,s){var c=e.createMultiMap();function u(t,r,n){c.add(e.getUniqueSymbolId(r,a).toString(),{moduleSymbol:t,importKind:n,exportedSymbolIsTypeOnly:o(r,a)})}return h(a,i,s.getSourceFiles(),function(e){n.throwIfCancellationRequested();var i=_(e,a,s.getCompilerOptions());i&&i.name===t&&v(i.symbolForMeaning,r)&&u(e,i.symbol,i.kind);var o=a.tryGetMemberInModuleExportsAndProperties(t,e);o&&v(o,r)&&u(e,o,0)}),c}(d,e.getMeaningFromLocation(r),a,n,l,i).entries(),function(e){return e[0],s(e[1],d,r.getStart(n),i,n,c,u)})),symbolName:d}}(t,a):void 0;return c&&i({},c,{fixes:e.sort(c.fixes,function(e,t){return e.kind-t.kind})})}function _(t,r,n){var a=function(e,t){var r=t.tryGetMemberInModuleExports("default",e);if(r)return{symbol:r,kind:1};var n=t.resolveExternalModuleSymbol(e);return n===e?void 0:{symbol:n,kind:3}}(t,r);if(a){var o=a.symbol,s=a.kind,c=function t(r,n,i,a){var o=e.getLocalSymbolForExportDefault(r);if(o)return{symbolForMeaning:o,name:o.name};var s=(c=r,c.declarations&&e.firstDefined(c.declarations,function(t){if(e.isExportAssignment(t)){if(e.isIdentifier(t.expression))return t.expression.text}else if(e.isExportSpecifier(t))return e.Debug.assert("default"===t.name.text),t.propertyName&&t.propertyName.text}));var c;if(void 0!==s)return{symbolForMeaning:r,name:s};if(2097152&r.flags){var u=i.getImmediateAliasedSymbol(r);return u&&t(u,e.Debug.assertDefined(u.parent),i,a)}return{symbolForMeaning:r,name:D(n,a.target)}}(o,t,r,n);return c&&i({symbol:o,kind:s},c)}}function d(r,n,i,a,o){var s,c=e.textChanges.ChangeTracker.with(r,function(t){s=function(t,r,n,i,a){switch(i.kind){case 0:return f(t,r,i),[e.Diagnostics.Change_0_to_1,n,i.namespacePrefix+"."+n];case 1:return m(t,r,i,a),[e.Diagnostics.Change_0_to_1,n,g(i.moduleSpecifier,a)+n];case 2:var o=i.importClause,s=i.importKind;p(t,r,o,1===s?n:void 0,0===s?[n]:e.emptyArray);var c=e.stripQuotes(o.parent.moduleSpecifier.getText());return[1===s?e.Diagnostics.Add_default_import_0_to_existing_import_declaration_from_1:e.Diagnostics.Add_0_to_existing_import_declaration_from_1,n,c];case 3:var s=i.importKind,u=i.moduleSpecifier;return y(t,r,u,a,1===s?{defaultImport:n,namedImports:e.emptyArray,namespaceLikeImport:void 0}:0===s?{defaultImport:void 0,namedImports:[n],namespaceLikeImport:void 0}:{defaultImport:void 0,namedImports:e.emptyArray,namespaceLikeImport:{importKind:s,name:n}}),[1===s?e.Diagnostics.Import_default_0_from_module_1:e.Diagnostics.Import_0_from_module_1,n,u];default:return e.Debug.assertNever(i)}}(t,n,i,a,o)});return t.createCodeFixAction("import",c,s,t.importFixId,e.Diagnostics.Add_all_missing_imports)}function p(t,r,n,i,a){if(i&&(e.Debug.assert(!n.name),t.insertNodeAt(r,n.getStart(r),e.createIdentifier(i),{suffix:", "})),a.length){var o=a.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});if(n.namedBindings&&e.cast(n.namedBindings,e.isNamedImports).elements.length)for(var s=0,c=o;s<c.length;s++){var u=c[s];t.insertNodeInListAfter(r,e.last(e.cast(n.namedBindings,e.isNamedImports).elements),u)}else if(o.length){var l=e.createNamedImports(o);n.namedBindings?t.replaceNode(r,n.namedBindings,l):t.insertNodeAfter(r,e.Debug.assertDefined(n.name),l)}}}function f(e,t,r){var n=r.namespacePrefix,i=r.position;e.insertText(t,i,n+".")}function m(e,t,r,n){var i=r.moduleSpecifier,a=r.position;e.insertText(t,a,g(i,n))}function g(t,r){var n=e.getQuoteFromPreference(r);return"import("+n+t+n+")."}function y(t,r,n,i,a){var o=a.defaultImport,s=a.namedImports,c=a.namespaceLikeImport,u=e.makeStringLiteral(n,i);(void 0!==o||s.length)&&e.insertImport(t,r,e.makeImport(void 0===o?void 0:e.createIdentifier(o),s.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))}),n,i)),c&&e.insertImport(t,r,3===c.importKind?e.createImportEqualsDeclaration(void 0,void 0,e.createIdentifier(c.name),e.createExternalModuleReference(u)):e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(e.createIdentifier(c.name))),u))}function v(t,r){var n=t.declarations;return e.some(n,function(t){return!!(e.getMeaningFromDeclaration(t)&r)})}function h(t,r,n,i){b(t,n,function(t,n){var a,o,s;(void 0===n||n!==r&&(a=r.fileName,o=n.fileName,void 0===(s=e.forEachAncestorDirectory(o,function(t){return"node_modules"===e.getBaseFileName(t)?t:void 0}))||e.startsWith(a,e.getDirectoryPath(s))))&&i(t)})}function b(t,r,n){for(var i=0,a=t.getAmbientModules();i<a.length;i++){n(a[i],void 0)}for(var o=0,s=r;o<s.length;o++){var c=s[o];e.isExternalOrCommonJsModule(c)&&n(t.getMergedSymbol(c.symbol),c)}}function D(t,r){return x(e.removeFileExtension(e.stripQuotes(t.name)),r)}function x(t,r){var n=e.getBaseFileName(e.removeSuffix(t,"/index")),i="",a=!0,o=n.charCodeAt(0);e.isIdentifierStart(o,r)?i+=String.fromCharCode(o):a=!1;for(var s=1;s<n.length;s++){var c=n.charCodeAt(s),u=e.isIdentifierPart(c,r);if(u){var l=String.fromCharCode(c);a||(l=l.toUpperCase()),i+=l}a=u}return e.isStringANonContextualKeyword(i)?"_"+i:i||"_"}t.registerCodeFix({errorCodes:a,getCodeActions:function(t){var r=t.errorCode,n=t.preferences,i=t.sourceFile,a=t.span,o=l(t,r,a.start);if(o){var s=o.fixes,c=o.symbolName,u=e.getQuotePreference(i,n);return s.map(function(e){return d(t,i,c,e,u)})}},fixIds:[t.importFixId],getAllCodeActions:function(r){var n=r.sourceFile,i=r.preferences,o=[],s=[],c=e.createMap(),u=e.createMap();return t.eachDiagnostic(r,a,function(t){var n=l(r,t.code,t.start);if(n&&n.fixes.length){var i=n.fixes,a=n.symbolName,_=e.first(i);switch(_.kind){case 0:o.push(_);break;case 1:s.push(_);break;case 2:var d=_.importClause,p=_.importKind,f=String(e.getNodeId(d));(m=c.get(f))||c.set(f,m={importClause:d,defaultImport:void 0,namedImports:[]}),0===p?e.pushIfUnique(m.namedImports,a):(e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a);break;case 3:var m,g=_.moduleSpecifier;p=_.importKind;switch((m=u.get(g))||u.set(g,m={defaultImport:void 0,namedImports:[],namespaceLikeImport:void 0}),p){case 1:e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a;break;case 0:e.pushIfUnique(m.namedImports,a);break;case 3:case 2:e.Debug.assert(void 0===m.namespaceLikeImport||m.namespaceLikeImport.name===a),m.namespaceLikeImport={importKind:p,name:a}}break;default:e.Debug.assertNever(_)}}}),t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(t){for(var r=e.getQuotePreference(n,i),a=0,l=o;a<l.length;a++){var _=l[a];f(t,n,_)}for(var d=0,g=s;d<g.length;d++){_=g[d];m(t,n,_,r)}c.forEach(function(e){var r=e.importClause,i=e.defaultImport,a=e.namedImports;p(t,n,r,i,a)}),u.forEach(function(e,i){y(t,n,i,r,e)})}))}}),function(e){e[e.UseNamespace=0]="UseNamespace",e[e.ImportType=1]="ImportType",e[e.AddToExisting=2]="AddToExisting",e[e.AddNew=3]="AddNew"}(r||(r={})),function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.Namespace=2]="Namespace",e[e.Equals=3]="Equals"}(n||(n={})),t.getImportCompletionAction=function(t,r,n,i,a,u,l,p,f){var m=function(t,r,n,i,a,s,c){var u=[];return b(s,c,function(c,l){if(!l||c===r||!e.startsWith(i.fileName,e.getDirectoryPath(l.fileName))){var d=_(c,s,a);d&&d.name===n&&e.skipAlias(d.symbol,s)===t&&u.push({moduleSymbol:c,importKind:d.kind,exportedSymbolIsTypeOnly:o(d.symbol,s)});for(var p=0,f=s.getExportsOfModule(c);p<f.length;p++){var m=f[p];m.name===n&&e.skipAlias(m,s)===t&&u.push({moduleSymbol:c,importKind:0,exportedSymbolIsTypeOnly:o(m,s)})}}}),u}(t,r,i,n,u.getCompilerOptions(),u.getTypeChecker(),u.getSourceFiles());e.Debug.assert(m.some(function(e){return e.moduleSymbol===r}));var g,y,v,h,D=e.first(c(u,n,p,m,a,f)).moduleSpecifier,x=e.first(s(m,i,p,u,n,a,f));return{moduleSpecifier:D,codeAction:(g=d({host:a,formatContext:l},n,i,x,e.getQuotePreference(n,f)),y=g.description,v=g.changes,h=g.commands,{description:y,changes:v,commands:h})}},t.forEachExternalModuleToImportFrom=h,t.moduleSymbolToValidIdentifier=D,t.moduleSpecifierToValidIdentifier=x}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2.code];function n(t,r,n){var i,a=e.getTokenAtPosition(t,r),o=n.program.getTypeChecker();if(e.isPropertyAccessExpression(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var s=o.getTypeAtLocation(a.parent.expression);i=o.getSuggestionForNonexistentProperty(a,s)}else if(e.isImportSpecifier(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var c=function(t,r,n){if(!n||!e.isStringLiteralLike(n.moduleSpecifier))return;var i=e.getResolvedModule(t,n.moduleSpecifier.text);return i?r.program.getSourceFile(i.resolvedFileName):void 0}(t,n,e.findAncestor(a,e.isImportDeclaration));c&&c.symbol&&(i=o.getSuggestionForNonexistentExport(a,c.symbol))}else{var u=e.getMeaningFromLocation(a),l=e.getTextOfNode(a);e.Debug.assert(void 0!==l,"name should be defined"),i=o.getSuggestionForNonexistentSymbol(a,l,function(e){var t=0;4&e&&(t|=1920);2&e&&(t|=67897832);1&e&&(t|=67220415);return t}(u))}return void 0===i?void 0:{node:a,suggestion:i}}function i(t,r,n,i,a){!e.isIdentifierText(i,a)&&e.isPropertyAccessExpression(n.parent)?t.replaceNode(r,n.parent,e.createElementAccess(n.parent.expression,e.createLiteral(i))):t.replaceNode(r,n,e.createIdentifier(i))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=n(a,r.span.start,r);if(o){var s=o.node,c=o.suggestion,u=r.host.getCompilationSettings().target,l=e.textChanges.ChangeTracker.with(r,function(e){return i(e,a,s,c,u)});return[t.createCodeFixAction("spelling",l,[e.Diagnostics.Change_spelling_to_0,c],"fixSpelling",e.Diagnostics.Fix_all_detected_spelling_errors)]}},fixIds:["fixSpelling"],getAllCodeActions:function(e){return t.codeFixAll(e,r,function(t,r){var a=n(r.file,r.start,e),o=e.host.getCompilationSettings().target;a&&i(t,e.sourceFile,a.node,a.suggestion,o)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="addMissingMember",i=[e.Diagnostics.Property_0_does_not_exist_on_type_1.code,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more.code],a="addMissingMember";function o(t,r,n){var i=e.getTokenAtPosition(t,r);if(e.isIdentifier(i)){var a=i.parent;if(e.isPropertyAccessExpression(a)){var o=e.skipConstraint(n.getTypeAtLocation(a.expression)),s=o.symbol;if(s&&s.declarations){var c=e.find(s.declarations,e.isClassLike)||e.find(s.declarations,e.isInterfaceDeclaration);if(c){var u=(o.target||o)!==n.getDeclaredTypeOfSymbol(s),l=c.getSourceFile();return{kind:1,token:i,parentDeclaration:c,makeStatic:u,declSourceFile:l,inJs:e.isSourceFileJS(l),call:e.tryCast(a.parent,e.isCallExpression)}}var _=e.find(s.declarations,e.isEnumDeclaration);return _?{kind:0,token:i,parentDeclaration:_}:void 0}}}}function s(t,r,n,i,a){if(a){if(209===n.kind)return;var o=n.name.getText(),s=c(e.createIdentifier(o),i);t.insertNodeAfter(r,n,s)}else{var u=e.getFirstConstructorWithBody(n);if(!u)return;var l=c(e.createThis(),i);t.insertNodeAtConstructorEnd(r,u,l)}}function c(t,r){return e.createStatement(e.createAssignment(e.createPropertyAccess(t,r),e.createIdentifier("undefined")))}function u(t,r,n){var i;if(204===n.parent.parent.kind){var a=n.parent.parent,o=n.parent===a.left?a.right:a.left,s=t.getWidenedType(t.getBaseTypeOfLiteralType(t.getTypeAtLocation(o)));i=t.typeToTypeNode(s,r)}else{var c=t.getContextualType(n.parent);i=c?t.typeToTypeNode(c):void 0}return i||e.createKeywordTypeNode(120)}function l(t,r,n,i,a,o){var s=e.createProperty(void 0,o?[e.createToken(116)]:void 0,i,void 0,a,void 0),c=function(t){for(var r,n=0,i=t.members;n<i.length;n++){var a=i[n];if(!e.isPropertyDeclaration(a))break;r=a}return r}(n);c?t.insertNodeAfter(r,c,s):t.insertNodeAtClassStart(r,n,s)}function _(r,n,i,a,o,s,c,u,l){var _=t.createMethodFromCallExpression(r,s,o.text,u,c,l,!e.isInterfaceDeclaration(a)),d=e.getAncestor(s,156);d&&d.parent===a?n.insertNodeAfter(i,d,_):n.insertNodeAtClassStart(i,a,_)}function d(t,r,n,i){var a=e.some(i.members,function(e){var t=r.getTypeAtLocation(e);return!!(t&&132&t.flags)}),o=e.createEnumMember(n,a?e.createStringLiteral(n.text):void 0);t.replaceNode(i.getSourceFile(),i,e.updateEnumDeclaration(i,i.decorators,i.modifiers,i.name,e.concatenate(i.members,e.singleElementArray(o))))}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i=o(r.sourceFile,r.span.start,r.program.getTypeChecker());if(i){if(0===i.kind){var c=i.token,p=i.parentDeclaration,f=e.textChanges.ChangeTracker.with(r,function(e){return d(e,r.program.getTypeChecker(),c,p)});return[t.createCodeFixAction(n,f,[e.Diagnostics.Add_missing_enum_member_0,c.text],a,e.Diagnostics.Add_all_missing_members)]}var m=i.parentDeclaration,g=i.declSourceFile,y=i.inJs,v=i.makeStatic,h=i.token,b=i.call,D=b&&function(r,i,o,s,c,u,l,d){var p=e.textChanges.ChangeTracker.with(r,function(e){return _(r,e,i,o,s,c,u,l,d)});return t.createCodeFixAction(n,p,[u?e.Diagnostics.Declare_static_method_0:e.Diagnostics.Declare_method_0,s.text],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,h,b,v,y,r.preferences),x=y&&!e.isInterfaceDeclaration(m)?e.singleElementArray(function(r,i,o,c,u){var l=e.textChanges.ChangeTracker.with(r,function(e){return s(e,i,o,c,u)});return 0===l.length?void 0:t.createCodeFixAction(n,l,[u?e.Diagnostics.Initialize_static_property_0:e.Diagnostics.Initialize_property_0_in_the_constructor,c],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,h.text,v)):function(r,i,o,s,c){var _=u(r.program.getTypeChecker(),o,s),d=function(r,i,o,s,c,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return l(e,i,o,c,u,s)});return t.createCodeFixAction(n,_,[s?e.Diagnostics.Declare_static_property_0:e.Diagnostics.Declare_property_0,c],a,e.Diagnostics.Add_all_missing_members)}(r,i,o,c,s.text,_);return c?[d]:[d,function(r,i,a,o,s){var c=e.createKeywordTypeNode(138),u=e.createParameter(void 0,void 0,void 0,"x",void 0,c,void 0),l=e.createIndexSignature(void 0,void 0,[u],s),_=e.textChanges.ChangeTracker.with(r,function(e){return e.insertNodeAtClassStart(i,a,l)});return t.createCodeFixActionNoFixId(n,_,[e.Diagnostics.Add_index_signature_for_property_0,o])}(r,i,o,s.text,_)]}(r,g,m,h,v);return e.concatenate(e.singleElementArray(D),x)}},fixIds:[a],getAllCodeActions:function(r){var n=r.program,a=r.preferences,c=n.getTypeChecker(),p=e.createMap(),f=new e.NodeMap;return t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(m){t.eachDiagnostic(r,i,function(t){var r=o(t.file,t.start,c);if(r&&e.addToSeen(p,e.getNodeId(r.parentDeclaration)+"#"+r.token.text))if(0===r.kind){var n=r.token,i=r.parentDeclaration;d(m,c,n,i)}else{i=r.parentDeclaration;var a=r.token,s=f.getOrUpdate(i,function(){return[]});s.some(function(e){return e.token.text===a.text})||s.push(r)}}),f.forEach(function(t,i){for(var o=function(t,r){var n=[];for(;t;){var i=e.getClassExtendsHeritageElement(t),a=i&&r.getSymbolAtLocation(i.expression),o=a&&e.find(a.declarations,e.isClassLike);o&&n.push(o),t=o}return n}(i,c),d=function(t){if(o.some(function(e){var r=f.get(e);return!!r&&r.some(function(e){return e.token.text===t.token.text})}))return"continue";var i=t.parentDeclaration,c=t.declSourceFile,d=t.inJs,p=t.makeStatic,g=t.token,y=t.call;if(y)_(r,m,c,i,g,y,p,d,a);else if(d&&!e.isInterfaceDeclaration(i))s(m,c,i,g.text,p);else{var v=u(n.getTypeChecker(),i,g);l(m,c,i,g.text,v,p)}},p=0,g=t;p<g.length;p++){d(g[p])}})}))}}),function(e){e[e.Enum=0]="Enum",e[e.ClassOrInterface=1]="ClassOrInterface"}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixCannotFindModule",n="generateTypes",i=e.Diagnostics.Cannot_find_module_0.code,a=[i,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type.code];function o(t,r,n){var i=n.sourceFile.fileName,a=e.tryResolveJSModule(r,e.getDirectoryPath(i),n.host);if(void 0!==a){var o=e.resolvePath(e.getDirectoryPath(n.program.getCompilerOptions().configFile.fileName),t,r+".d.ts");if(!n.host.fileExists(o))return{type:"generate types",file:i,fileToGenerateTypesFor:a,outputFileName:o}}}function s(t,r){var n=r.program.getCompilerOptions().configFile;if(n){var i=e.getTsConfigObjectLiteralExpression(n);if(i){var a=f(i,"compilerOptions");if(!a){var o=e.createObjectLiteral([u(),d()]);return t.insertNodeAtObjectStart(n,i,p("compilerOptions",o)),l}var s=a.initializer;if(!e.isObjectLiteralExpression(s))return l;var m=function(t,r,n){var i=f(n,"baseUrl");return i?e.isStringLiteral(i.initializer)?i.initializer.text:c:(t.insertNodeAtObjectStart(r,n,u()),c)}(t,n,s),g=function(t,r,n){var i=f(n,"paths");if(!i||!e.isObjectLiteralExpression(i.initializer))return t.insertNodeAtObjectStart(r,n,d()),l;var a=e.firstDefined(i.initializer.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"*"===t.name.text&&e.isArrayLiteralExpression(t.initializer)?e.firstDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?e.tryRemoveSuffix(t.text,"/*"):void 0}):void 0});return a||(t.insertNodeAtObjectStart(r,i.initializer,_()),l)}(t,n,s);return e.combinePaths(m,g)}}}t.registerCodeFix({errorCodes:a,getCodeActions:function(i){var a=i.host,c=i.sourceFile,u=g(c,i.span.start);if(void 0!==u){var l=y(u,a,i.errorCode);return void 0===l?e.singleElementArray(function(i,a){var c,u=e.textChanges.ChangeTracker.with(i,function(e){var t=s(e,i);c=void 0===t?void 0:o(t,a,i)});return c&&t.createCodeFixAction(r,u,[e.Diagnostics.Generate_types_for_0,a],n,e.Diagnostics.Generate_types_for_all_packages_without_types,c)}(i,u)):[t.createCodeFixAction(r,[],[e.Diagnostics.Install_0,l],"installTypesPackage",e.Diagnostics.Install_all_missing_types_packages,m(c.fileName,l))]}},fixIds:["installTypesPackage",n],getAllCodeActions:function(r){var i=null;return t.codeFixAll(r,a,function(t,a,c){var u=g(a.file,a.start);if(void 0!==u)switch(r.fixId){case"installTypesPackage":var l=y(u,r.host,a.code);l&&c.push(m(a.file.fileName,l));break;case n:var _=null!==i?i:i=s(t,r),d=void 0===_?void 0:o(_,u,r);d&&c.push(d);break;default:e.Debug.fail("Bad fixId: "+r.fixId)}})}});var c=".";function u(){return p("baseUrl",e.createStringLiteral(c))}var l="types";function _(){return p("*",e.createArrayLiteral([e.createStringLiteral(l+"/*")]))}function d(){return p("paths",e.createObjectLiteral([_()]))}function p(t,r){return e.createPropertyAssignment(e.createStringLiteral(t),r)}function f(t,r){return e.find(t.properties,function(t){return e.isPropertyAssignment(t)&&!!t.name&&e.isStringLiteral(t.name)&&t.name.text===r})}function m(e,t){return{type:"install package",file:e,packageName:t}}function g(t,r){var n=e.cast(e.getTokenAtPosition(t,r),e.isStringLiteral).text,i=e.parsePackageName(n).packageName;return e.isExternalModuleNameRelative(i)?void 0:i}function y(t,r,n){return n===i?e.JsTyping.nodeCoreModules.has(t)?"@types/node":void 0:r.isKnownTypesPackageName(t)?e.getTypesPackageName(t):void 0}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2.code,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1.code],n="fixClassDoesntImplementInheritedAbstractMember";function i(t,r){var n=e.getTokenAtPosition(t,r);return e.cast(n.parent,e.isClassLike)}function a(r,n,i,a,s){var c=e.getEffectiveBaseTypeNode(r),u=i.getTypeAtLocation(c),l=i.getPropertiesOfType(u).filter(o);t.createMissingMemberNodes(r,l,i,s,function(e){return a.insertNodeAtClassStart(n,r,e)})}function o(t){var r=e.getModifierFlags(e.first(t.getDeclarations()));return!(8&r||!(128&r))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var o=r.program,s=r.sourceFile,c=r.span,u=e.textChanges.ChangeTracker.with(r,function(e){return a(i(s,c.start),s,o.getTypeChecker(),e,r.preferences)});return 0===u.length?void 0:[t.createCodeFixAction(n,u,e.Diagnostics.Implement_inherited_abstract_class,n,e.Diagnostics.Implement_all_inherited_abstract_classes)]},fixIds:[n],getAllCodeActions:function(n){var o=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);e.addToSeen(o,e.getNodeId(s))&&a(s,n.sourceFile,n.program.getTypeChecker(),t,n.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="classSuperMustPrecedeThisAccess",n=[e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class.code];function i(e,t,r,n){e.insertNodeAtConstructorStart(t,r,n),e.delete(t,n)}function a(t,r){var n=e.getTokenAtPosition(t,r);if(100===n.kind){var i=e.getContainingFunction(n),a=o(i.body);return a&&!a.expression.arguments.some(function(t){return e.isPropertyAccessExpression(t)&&t.expression===n})?{constructor:i,superCall:a}:void 0}}function o(t){return e.isExpressionStatement(t)&&e.isSuperCall(t.expression)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=a(o,s.start);if(c){var u=c.constructor,l=c.superCall,_=e.textChanges.ChangeTracker.with(n,function(e){return i(e,o,u,l)});return[t.createCodeFixAction(r,_,e.Diagnostics.Make_super_call_the_first_statement_in_the_constructor,r,e.Diagnostics.Make_all_super_calls_the_first_statement_in_their_constructor)]}},fixIds:[r],getAllCodeActions:function(r){var o=r.sourceFile,s=e.createMap();return t.codeFixAll(r,n,function(t,r){var n=a(r.file,r.start);if(n){var c=n.constructor,u=n.superCall;e.addToSeen(s,e.getNodeId(c.parent))&&i(t,o,c,u)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="constructorForDerivedNeedSuperCall",n=[e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(124===n.kind),n.parent}function a(t,r,n){var i=e.createStatement(e.createCall(e.createSuper(),void 0,e.emptyArray));t.insertNodeAtConstructorStart(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_super_call,r,e.Diagnostics.Add_all_missing_super_calls)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="extendsInterfaceBecomesImplements",n=[e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingClass(n).heritageClauses,a=i[0].getFirstToken();return 86===a.kind?{extendsToken:a,heritageClauses:i}:void 0}function a(t,r,n,i){if(t.replaceNode(r,n,e.createToken(109)),2===i.length&&86===i[0].token&&109===i[1].token){var a=i[1].getFirstToken(),o=a.getFullStart();t.replaceRange(r,{pos:o,end:o},e.createToken(27));for(var s=r.text,c=a.end;c<s.length&&e.isWhiteSpaceSingleLine(s.charCodeAt(c));)c++;t.deleteRange(r,{pos:a.getStart(),end:c})}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=i(o,n.span.start);if(s){var c=s.extendsToken,u=s.heritageClauses,l=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,u)});return[t.createCodeFixAction(r,l,e.Diagnostics.Change_extends_to_implements,r,e.Diagnostics.Change_all_extended_interfaces_to_implements)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r.extendsToken,r.heritageClauses)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="forgottenThisPropertyAccess",n=e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,i=[e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,n];function a(t,r,i){var a=e.getTokenAtPosition(t,r);if(e.isIdentifier(a))return{node:a,className:i===n?e.getContainingClass(a).name.text:void 0}}function o(t,r,n){var i=n.node,a=n.className;e.suppressLeadingAndTrailingTrivia(i),t.replaceNode(r,i,e.createPropertyAccess(a?e.createIdentifier(a):e.createThis(),i))}t.registerCodeFix({errorCodes:i,getCodeActions:function(n){var i=n.sourceFile,s=a(i,n.span.start,n.errorCode);if(s){var c=e.textChanges.ChangeTracker.with(n,function(e){return o(e,i,s)});return[t.createCodeFixAction(r,c,[e.Diagnostics.Add_0_to_unresolved_variable,s.className||"this"],r,e.Diagnostics.Add_qualifier_to_all_unresolved_variables_matching_a_member_name)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,i,function(t,r){var n=a(r.file,r.start,r.code);n&&o(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="unusedIdentifier",n="unusedIdentifier_prefix",i="unusedIdentifier_delete",a="unusedIdentifier_infer",o=[e.Diagnostics._0_is_declared_but_its_value_is_never_read.code,e.Diagnostics._0_is_declared_but_never_used.code,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code,e.Diagnostics.All_imports_in_import_declaration_are_unused.code,e.Diagnostics.All_destructured_elements_are_unused.code,e.Diagnostics.All_variables_are_unused.code,e.Diagnostics.All_type_parameters_are_unused.code];function s(t,r,n){t.replaceNode(r,n.parent,e.createKeywordTypeNode(143))}function c(n,a){return t.createCodeFixAction(r,n,a,i,e.Diagnostics.Delete_all_unused_declarations)}function u(t,r,n){t.delete(r,e.Debug.assertDefined(e.cast(n.parent,e.isDeclarationWithTypeParameterChildren).typeParameters))}function l(t){return 92===t.kind?e.tryCast(t.parent,e.isImportDeclaration):void 0}function _(t,r,n,i,a,o){if(18!==t.kind||!e.isObjectBindingPattern(t.parent))return!1;var s=t.parent.parent;return 151===s.kind?m(r,n,s,i,a,o):r.delete(n,s),!0}function d(t,r,n){var i=e.tryCast(r.parent,e.isVariableDeclarationList);return!(!i||i.getChildren(t)[0]!==r)&&(n.delete(t,219===i.parent.kind?i.parent:i),!0)}function p(t,r,n,i){r!==e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code&&(127===i.kind&&(i=e.cast(i.parent,e.isInferTypeNode).typeParameter.name),e.isIdentifier(i)&&function(e){switch(e.parent.kind){case 151:case 150:return!0;case 237:var t=e.parent;switch(t.parent.parent.kind){case 227:case 226:return!0}}return!1}(i)&&t.replaceNode(n,i,e.createIdentifier("_"+i.text)))}function f(t,r,n,i,a,o){!function(t,r,n,i,a,o){var s=t.parent;e.isParameter(s)?m(r,n,s,i,a,o):r.delete(n,e.isImportClause(s)?t:e.isComputedPropertyName(s)?s.parent:s)}(r,n,t,i,a,o),e.isIdentifier(r)&&function(t,r,n,i){e.FindAllReferences.Core.eachSymbolReferenceInFile(n,i,r,function(n){e.isPropertyAccessExpression(n.parent)&&n.parent.name===n&&(n=n.parent),e.isBinaryExpression(n.parent)&&e.isExpressionStatement(n.parent.parent)&&n.parent.left===n&&t.delete(r,n.parent.parent)})}(n,t,r,i)}function m(t,r,n,i,a,o){(function(t,r,n){var i=t.parent;switch(i.kind){case 156:var a=r.getSymbolAtLocation(i.name);if(e.isMemberSymbolInBaseType(a,r))return!1;case 157:case 239:return!0;case 196:case 197:var o=i.parameters,s=o.indexOf(t);return e.Debug.assert(-1!==s),n?o.slice(s+1).every(function(e){return 72===e.name.kind&&!e.symbol.isReferenced}):s===o.length-1;case 159:return!1;default:return e.Debug.failBadSyntaxKind(i)}})(n,i,o)&&(n.modifiers&&n.modifiers.length>0&&(!e.isIdentifier(n.name)||e.FindAllReferences.Core.isSymbolReferencedInFile(n.name,i,r))?n.modifiers.forEach(function(e){t.deleteModifier(r,e)}):(t.delete(r,n),function(t,r,n,i,a){e.FindAllReferences.Core.eachSignatureCall(n.parent,i,a,function(e){var i=n.parent.parameters.indexOf(n);e.arguments.length>i&&t.delete(r,e.arguments[i])})}(t,r,n,a,i)))}t.registerCodeFix({errorCodes:o,getCodeActions:function(i){var o=i.errorCode,m=i.sourceFile,g=i.program,y=g.getTypeChecker(),v=g.getSourceFiles(),h=e.getTokenAtPosition(m,i.span.start);if(e.isJSDocTemplateTag(h))return[c(e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,h)}),e.Diagnostics.Remove_template_tag)];if(28===h.kind)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return u(e,m,h)}),e.Diagnostics.Remove_type_parameters)];var b=l(h);if(b)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,b)}),[e.Diagnostics.Remove_import_from_0,e.showModuleSpecifier(b)])];var D=e.textChanges.ChangeTracker.with(i,function(e){return _(h,e,m,y,v,!1)});if(D.length)return[c(D,e.Diagnostics.Remove_destructuring)];var x=e.textChanges.ChangeTracker.with(i,function(e){return d(m,h,e)});if(x.length)return[c(x,e.Diagnostics.Remove_variable_statement)];var S=[];if(127===h.kind){var T=e.textChanges.ChangeTracker.with(i,function(e){return s(e,m,h)}),C=e.cast(h.parent,e.isInferTypeNode).typeParameter.name.text;S.push(t.createCodeFixAction(r,T,[e.Diagnostics.Replace_infer_0_with_unknown,C],a,e.Diagnostics.Replace_all_unused_infer_with_unknown))}else{var k=e.textChanges.ChangeTracker.with(i,function(e){return f(m,h,e,y,v,!1)});if(k.length){C=e.isComputedPropertyName(h.parent)?h.parent:h;S.push(c(k,[e.Diagnostics.Remove_declaration_for_Colon_0,C.getText(m)]))}}var E=e.textChanges.ChangeTracker.with(i,function(e){return p(e,o,m,h)});return E.length&&S.push(t.createCodeFixAction(r,E,[e.Diagnostics.Prefix_0_with_an_underscore,h.getText(m)],n,e.Diagnostics.Prefix_all_unused_declarations_with_where_possible)),S},fixIds:[n,i,a],getAllCodeActions:function(r){var c=r.sourceFile,m=r.program,g=m.getTypeChecker(),y=m.getSourceFiles();return t.codeFixAll(r,o,function(t,o){var m=e.getTokenAtPosition(c,o.start);switch(r.fixId){case n:p(t,o.code,c,m);break;case i:if(127===m.kind)break;var v=l(m);v?t.delete(c,v):e.isJSDocTemplateTag(m)?t.delete(c,m):28===m.kind?u(t,c,m):_(m,t,c,g,y,!0)||d(c,m,t)||f(c,m,t,g,y,!0);break;case a:127===m.kind&&s(t,c,m);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnreachableCode",n=[e.Diagnostics.Unreachable_code_detected.code];function i(t,r,n,i){var a=e.getTokenAtPosition(r,n),o=e.findAncestor(a,e.isStatement);e.Debug.assert(o.getStart(r)===a.getStart(r));var s=(e.isBlock(o.parent)?o.parent:o).parent;if(!e.isBlock(o.parent)||o===e.first(o.parent.statements))switch(s.kind){case 222:if(s.elseStatement){if(e.isBlock(o.parent))break;return void t.replaceNode(r,o,e.createBlock(e.emptyArray))}case 224:case 225:return void t.delete(r,s)}if(e.isBlock(o.parent)){var c=n+i,u=e.Debug.assertDefined(function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(!t(a))break;r=a}return r}(e.sliceAfter(o.parent.statements,o),function(e){return e.pos<c}));t.deleteNodeRange(r,o,u)}else t.delete(r,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.span.length)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unreachable_code,r,e.Diagnostics.Remove_all_unreachable_code)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start,t.length)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnusedLabel",n=[e.Diagnostics.Unused_label.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.cast(i.parent,e.isLabeledStatement),o=i.getStart(r),s=a.statement.getStart(r),c=e.positionsAreOnSameLine(o,s,r)?s:e.skipTrivia(r.text,e.findChildOfKind(a,57,r).end,!0);t.deleteRange(r,{pos:o,end:c})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unused_label,r,e.Diagnostics.Remove_all_unused_labels)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments.code];function n(e,t,r,n,i){e.replaceNode(t,r,i.typeToTypeNode(n,r))}function i(t,r,n){var i=e.findAncestor(e.getTokenAtPosition(t,r),a),o=i&&i.type;return o&&{typeNode:o,type:n.getTypeFromTypeNode(o)}}function a(e){switch(e.kind){case 212:case 160:case 161:case 239:case 158:case 162:case 181:case 156:case 155:case 151:case 154:case 153:case 159:case 242:case 194:case 237:return!0;default:return!1}}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=r.program.getTypeChecker(),s=i(a,r.span.start,o);if(s){var c=s.typeNode,u=s.type,l=c.getText(a),_=[d(u,"fixJSDocTypes_plain",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript)];return 286===c.kind&&_.push(d(o.getNullableType(u,32768),"fixJSDocTypes_nullable",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types)),_}function d(i,s,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return n(e,a,c,i,o)});return t.createCodeFixAction("jdocTypes",_,[e.Diagnostics.Change_0_to_1,l,o.typeToString(i)],s,u)}},fixIds:["fixJSDocTypes_plain","fixJSDocTypes_nullable"],getAllCodeActions:function(e){var a=e.fixId,o=e.program,s=e.sourceFile,c=o.getTypeChecker();return t.codeFixAll(e,r,function(e,t){var r=i(t.file,t.start,c);if(r){var o=r.typeNode,u=r.type,l=286===o.kind&&"fixJSDocTypes_nullable"===a?c.getNullableType(u,32768):u;n(e,s,o,l,c)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAwaitInSyncFunction",n=[e.Diagnostics.await_expression_is_only_allowed_within_an_async_function.code,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i){var a,o;switch(i.kind){case 156:a=i.name;break;case 239:case 196:a=e.findChildOfKind(i,90,t);break;case 197:a=e.findChildOfKind(i,20,t)||e.first(i.parameters);break;default:return}return a&&{insertBefore:a,returnType:(o=i,o.type?o.type:e.isVariableDeclaration(o.parent)&&o.parent.type&&e.isFunctionTypeNode(o.parent.type)?o.parent.type.type:void 0)}}}function a(t,r,n){var i=n.insertBefore,a=n.returnType;if(a){var o=e.getEntityNameFromTypeNode(a);o&&72===o.kind&&"Promise"===o.text||t.replaceNode(r,a,e.createTypeReferenceNode("Promise",e.createNodeArray([a])))}t.insertModifierBefore(r,121,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_async_modifier_to_containing_function,r,e.Diagnostics.Add_all_missing_async_modifiers)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="disableJsDiagnostics",n=e.mapDefined(Object.keys(e.Diagnostics),function(t){var r=e.Diagnostics[t];return r.category===e.DiagnosticCategory.Error?r.code:void 0});function i(t,r,n,i){var a=e.getLineAndCharacterOfPosition(r,n).line;i&&!e.addToSeen(i,a)||t.insertCommentBeforeLine(r,a,n," @ts-ignore")}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=n.sourceFile,o=n.program,s=n.span,c=n.host,u=n.formatContext;if(e.isInJSFile(a)&&e.isCheckJsEnabledForFile(a,o.getCompilerOptions())){var l=[t.createCodeFixActionNoFixId("disableJsDiagnostics",[t.createFileTextChanges(a.fileName,[e.createTextChange(a.checkJsDirective?e.createTextSpanFromBounds(a.checkJsDirective.pos,a.checkJsDirective.end):e.createTextSpan(0,0),"// @ts-nocheck"+e.getNewLineOrDefaultFromHost(c,u.options))])],e.Diagnostics.Disable_checking_for_this_file)];return e.textChanges.isValidLocationToAddComment(a,s.start)&&l.unshift(t.createCodeFixAction("disableJsDiagnostics",e.textChanges.ChangeTracker.with(n,function(e){return i(e,a,s.start)}),e.Diagnostics.Ignore_this_error_message,r,e.Diagnostics.Add_ts_ignore_to_all_error_messages)),l}},fixIds:[r],getAllCodeActions:function(r){var a=e.createMap();return t.codeFixAll(r,n,function(t,r){e.textChanges.isValidLocationToAddComment(r.file,r.start)&&i(t,r.file,r.start,a)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,a,o,s){var c=t.getDeclarations();if(c&&c.length){var u=c[0],l=e.getSynthesizedDeepClone(e.getNameOfDeclaration(u),!1),_=function(t){if(4&t)return e.createToken(115);if(16&t)return e.createToken(114);return}(e.getModifierFlags(u)),d=_?e.createNodeArray([_]):void 0,p=a.getWidenedType(a.getTypeOfSymbolAtLocation(t,r)),f=!!(16777216&t.flags);switch(u.kind){case 158:case 159:case 153:case 154:var m=a.typeToTypeNode(p,r);s(e.createProperty(void 0,d,l,f?e.createToken(56):void 0,m,void 0));break;case 155:case 156:var g=a.getSignaturesOfType(p,0);if(!e.some(g))break;if(1===c.length){e.Debug.assert(1===g.length),h(g[0],d,l,i(o));break}for(var y=0,v=g;y<v.length;y++){h(v[y],e.getSynthesizedDeepClones(d,!1),e.getSynthesizedDeepClone(l,!1))}if(c.length>g.length)h(a.getSignatureFromDeclaration(c[c.length-1]),d,l,i(o));else e.Debug.assert(c.length===g.length),s(function(t,r,a,o,s){for(var c=t[0],u=t[0].minArgumentCount,l=!1,_=0,d=t;_<d.length;_++){var p=d[_];u=Math.min(p.minArgumentCount,u),p.hasRestParameter&&(l=!0),p.parameters.length>=c.parameters.length&&(!p.hasRestParameter||c.hasRestParameter)&&(c=p)}var f=c.parameters.length-(c.hasRestParameter?1:0),m=c.parameters.map(function(e){return e.name}),g=n(f,m,void 0,u,!1);if(l){var y=e.createArrayTypeNode(e.createKeywordTypeNode(120)),v=e.createParameter(void 0,void 0,e.createToken(25),m[f]||"rest",f>=u?e.createToken(56):void 0,y,void 0);g.push(v)}return function(t,r,n,a,o,s,c){return e.createMethod(void 0,t,void 0,r,n?e.createToken(56):void 0,a,o,s,i(c))}(o,r,a,void 0,g,void 0,s)}(g,l,f,d,o))}}function h(t,n,i,o){var c=function(t,r,n,i,a,o,s){var c=t.signatureToSignatureDeclaration(r,156,n,256);if(!c)return;return c.decorators=void 0,c.modifiers=i,c.name=a,c.questionToken=o?e.createToken(56):void 0,c.body=s,c}(a,t,r,n,i,f,o);c&&s(c)}}function n(t,r,n,i,a){for(var o=[],s=0;s<t;s++){var c=e.createParameter(void 0,void 0,void 0,r&&r[s]||"arg"+s,void 0!==i&&s>=i?e.createToken(56):void 0,a?void 0:n&&n[s]||e.createKeywordTypeNode(120),void 0);o.push(c)}return o}function i(t){return e.createBlock([e.createThrow(e.createNew(e.createIdentifier("Error"),void 0,[e.createLiteral("Method not implemented.","single"===t.quotePreference)]))],!0)}t.createMissingMemberNodes=function(e,t,n,i,a){for(var o=e.symbol.members,s=0,c=t;s<c.length;s++){var u=c[s];o.has(u.escapedName)||r(u,e,n,i,a)}},t.createMethodFromCallExpression=function(t,r,a,o,s,c,u){var l=r.typeArguments,_=r.arguments,d=r.parent,p=t.program.getTypeChecker(),f=e.map(_,function(e){return p.typeToTypeNode(p.getBaseTypeOfLiteralType(p.getTypeAtLocation(e)))}),m=e.map(_,function(t){return e.isIdentifier(t)?t.text:e.isPropertyAccessExpression(t)?t.name.text:void 0}),g=p.getContextualType(r),y=o?void 0:g&&p.typeToTypeNode(g,r)||e.createKeywordTypeNode(120);return e.createMethod(void 0,s?[e.createToken(116)]:void 0,e.isYieldExpression(d)?e.createToken(40):void 0,a,void 0,o?void 0:e.map(l,function(t,r){return e.createTypeParameterDeclaration(84+l.length-1<=90?String.fromCharCode(84+r):"T"+r)}),n(_.length,m,f,void 0,o),y,u?i(c):void 0)}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="invalidImportSyntax";function n(n,i,a,o){var s=e.textChanges.ChangeTracker.with(n,function(e){return e.replaceNode(i,a,o)});return t.createCodeFixActionNoFixId(r,s,[e.Diagnostics.Replace_import_with_0,s[0].textChanges[0].newText])}function i(i,a){var o=i.program.getTypeChecker().getTypeAtLocation(a);if(!o.symbol||!o.symbol.originatingImport)return[];var s=[],c=o.symbol.originatingImport;if(e.isImportCall(c)||e.addRange(s,function(t,r){var i=e.getSourceFileOfNode(r),a=e.getNamespaceDeclarationNode(r),o=t.program.getCompilerOptions(),s=[];return s.push(n(t,i,r,e.makeImport(a.name,void 0,r.moduleSpecifier,e.getQuotePreference(i,t.preferences)))),e.getEmitModuleKind(o)===e.ModuleKind.CommonJS&&s.push(n(t,i,r,e.createImportEqualsDeclaration(void 0,void 0,a.name,e.createExternalModuleReference(r.moduleSpecifier)))),s}(i,c)),e.isExpression(a)&&(!e.isNamedDeclaration(a.parent)||a.parent.name!==a)){var u=i.sourceFile,l=e.textChanges.ChangeTracker.with(i,function(t){return t.replaceNode(u,a,e.createPropertyAccess(a,"default"),{})});s.push(t.createCodeFixActionNoFixId(r,l,e.Diagnostics.Use_synthetic_default_member))}return s}t.registerCodeFix({errorCodes:[e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code,e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature.code],getCodeActions:function(t){var r=t.sourceFile,n=e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code===t.errorCode?191:192,a=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.kind===n&&e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!a)return[];var o=a.expression;return i(t,o)}}),t.registerCodeFix({errorCodes:[e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code,e.Diagnostics.Type_predicate_0_is_not_assignable_to_1.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2.code,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code,e.Diagnostics.Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property.code,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1.code],getCodeActions:function(t){var r=t.sourceFile,n=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!n)return[];return i(t,n)}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="strictClassInitialization",n="addMissingPropertyDefiniteAssignmentAssertions",i="addMissingPropertyUndefinedType",a="addMissingPropertyInitializer",o=[e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor.code];function s(t,r){var n=e.getTokenAtPosition(t,r);return e.isIdentifier(n)?e.cast(n.parent,e.isPropertyDeclaration):void 0}function c(t,r,n){var i=e.updateProperty(n,n.decorators,n.modifiers,n.name,e.createToken(52),n.type,n.initializer);t.replaceNode(r,n,i)}function u(t,r,n){var i=e.createKeywordTypeNode(141),a=n.type,o=e.isUnionTypeNode(a)?a.types.concat(i):[a,i];t.replaceNode(r,a,e.createUnionTypeNode(o))}function l(t,r,n,i){var a=e.updateProperty(n,n.decorators,n.modifiers,n.name,n.questionToken,n.type,i);t.replaceNode(r,n,a)}function _(t,r){return function t(r,n){if(512&n.flags)return n===r.getFalseType()||n===r.getFalseType(!0)?e.createFalse():e.createTrue();if(n.isLiteral())return e.createLiteral(n.value);if(n.isUnion())return e.firstDefined(n.types,function(e){return t(r,e)});if(n.isClass()){var i=e.getClassLikeDeclarationOfSymbol(n.symbol);if(!i||e.hasModifier(i,128))return;var a=e.getFirstConstructorWithBody(i);if(a&&a.parameters.length)return;return e.createNew(e.createIdentifier(n.symbol.name),void 0,void 0)}if(r.isArrayLikeType(n))return e.createArrayLiteral();return}(t,t.getTypeFromTypeNode(r.type))}t.registerCodeFix({errorCodes:o,getCodeActions:function(o){var d=s(o.sourceFile,o.span.start);if(d){var p=[function(n,a){var o=e.textChanges.ChangeTracker.with(n,function(e){return u(e,n.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_undefined_type_to_property_0,a.name.getText()],i,e.Diagnostics.Add_undefined_type_to_all_uninitialized_properties)}(o,d),function(i,a){var o=e.textChanges.ChangeTracker.with(i,function(e){return c(e,i.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_definite_assignment_assertion_to_property_0,a.getText()],n,e.Diagnostics.Add_definite_assignment_assertions_to_all_uninitialized_properties)}(o,d)];return e.append(p,function(n,i){var o=_(n.program.getTypeChecker(),i);if(!o)return;var s=e.textChanges.ChangeTracker.with(n,function(e){return l(e,n.sourceFile,i,o)});return t.createCodeFixAction(r,s,[e.Diagnostics.Add_initializer_to_property_0,i.name.getText()],a,e.Diagnostics.Add_initializers_to_all_uninitialized_properties)}(o,d)),p}},fixIds:[n,i,a],getAllCodeActions:function(r){return t.codeFixAll(r,o,function(t,o){var d=s(o.file,o.start);if(d)switch(r.fixId){case n:c(t,o.file,d);break;case i:u(t,o.file,d);break;case a:var p=_(r.program.getTypeChecker(),d);if(!p)return;l(t,o.file,d,p);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){function t(t,n,i,a){return r(e.inspectValue(t,n),i,a)}function r(t,r,n){return void 0===n&&(n=0),e.textChanges.getNewFileText(a(t,n),3,r.newLineCharacter||"\n",e.formatting.getFormatContext(r))}var n;function i(e){return a(e,2)}function a(t,r){var n="default"===t.name,l=n?"_default":t.name;if(!m(l)||n&&1!==r)return e.emptyArray;var d=n&&2===t.kind?[e.createModifier(85),e.createModifier(80)]:3===r||0===r?[e.createModifier(125)]:1===r?[e.createModifier(85)]:void 0,h=function(){return 0===r?[o(t.name,!0)]:e.emptyArray},b=function(){return n?[o("_default",!1)]:e.emptyArray};switch(t.kind){case 2:return h().concat(function(t,r,n){var i=n.source,o=n.prototypeMembers,l=n.namespaceMembers,d=_(i),h=void 0===d?{parameters:e.emptyArray,returnType:y()}:u(d),b=h.parameters,D=h.returnType,x=e.createMap();"object"===f(d)&&function(t,r){p(t,function(t){if(e.isAssignmentExpression(t,!0)&&e.isPropertyAccessExpression(t.left)&&100===t.left.expression.kind){var n=t.left.name.text;e.isJsPrivate(n)||e.getOrUpdate(r,n,function(){return e.createProperty(void 0,void 0,n,void 0,y(),void 0)})}})}(d,x);for(var S=0,T=o;S<T.length;S++){var C=T[S];if(2===C.kind){var k=s(C);k&&x.set(C.name,k)}}var E=0!==x.size||void 0===d||"number"!=typeof d&&157===d.kind?[]:void 0,N=e.flatMap(l,function(t){if(m(t.name)){if(E)switch(t.kind){case 3:if(t.members.some(function(e){return 2===e.kind}))break;case 1:case 0:return void E.push(g(e.createProperty(void 0,[e.createModifier(116)],t.name,void 0,c(t),void 0),0===t.kind?t.comment:void 0));case 2:if(!t.namespaceMembers.length){var r=s(t,[e.createModifier(116)]);if(r)return void E.push(r)}break;default:e.Debug.assertNever(t)}return a(t,2)}});return[E?e.createClassDeclaration(void 0,t,r,void 0,void 0,E.concat(b.length?[e.createConstructor(void 0,void 0,b,void 0)]:e.emptyArray,e.arrayFrom(x.values()))):e.createFunctionDeclaration(void 0,t,void 0,r,void 0,b,D,void 0)].concat(0===N.length?e.emptyArray:[v(t&&t.map(function(t){return e.getSynthesizedDeepClone(t)}),r,N)])}(d,l,t));case 3:var D=t.members;if(!t.hasNontrivialPrototype){if(0===r)return e.flatMap(D,function(e){return a(e,1)});if(D.some(function(e){return 2===e.kind}))return b().concat([v(d,l,e.flatMap(D,i))])}case 0:case 1:var x=0===t.kind?t.comment:void 0,S=e.createVariableStatement(d,e.createVariableDeclarationList([e.createVariableDeclaration(l,c(t))],2));return h().concat(b(),[g(S,x)]);default:return e.Debug.assertNever(t)}}function o(t,r){return e.createExportAssignment(void 0,void 0,r,e.createIdentifier(t))}function s(t,r){var n=t.name,i=t.source;if(m(n)){var a=_(i);if(void 0!==a&&("number"==typeof a||157!==a.kind)){var o=u(a);return o&&e.createMethod(void 0,r,void 0,n,void 0,void 0,o.parameters,o.returnType,void 0)}}}function c(t){switch(t.kind){case 0:return e.createTypeReferenceNode(t.typeName,void 0);case 1:return e.createArrayTypeNode(c(t.inner));case 2:return e.createTypeReferenceNode("Function",void 0);case 3:return e.createTypeLiteralNode(t.members.map(function(t){return e.createPropertySignature(void 0,(r=t.name,e.isIdentifierText(r,6)?e.createIdentifier(r):e.createStringLiteral(r)),void 0,c(t),void 0);var r}));default:return e.Debug.assertNever(t)}}function u(t){if("number"==typeof t)return{parameters:e.fill(t,function(e){return l("p"+e,y())}),returnType:y()};var r=!1,n=!1;return p(t,function(t){r=r||e.isIdentifier(t)&&"arguments"===t.text,n=n||e.isReturnStatement(t)&&!!t.expression&&200!==t.expression.kind}),{parameters:t.parameters.map(function(e){return l(""+e.name.getText(),y())}).concat(r?[e.createParameter(void 0,void 0,e.createToken(25),"args",void 0,e.createArrayTypeNode(y()))]:e.emptyArray),returnType:n?y():e.createKeywordTypeNode(106)}}function l(t,r){return e.createParameter(void 0,void 0,void 0,t,void 0,r)}function _(t){if("number"==typeof t)return t;var r=e.tryCast(d(t),function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isClassExpression(t)});return r?e.isClassExpression(r)?e.find(r.members,e.isConstructorDeclaration):r:e.cast(e.first(e.cast(d("{ "+t+" }"),e.isObjectLiteralExpression).properties),e.isMethodDeclaration)}function d(t){var r="const _ = "+t,n=e.createSourceFile("test.ts",r,6,!0);return e.first(e.cast(e.first(n.statements),e.isVariableStatement).declarationList.declarations).initializer}function p(t,r){t.body.forEachChild(function t(n){r(n),e.isFunctionLike(n)||n.forEachChild(t)})}function m(t){var r=e.stringToToken(t);return!(r&&e.isNonContextualKeyword(r))&&e.isIdentifierText(t,6)}function g(t,r){return void 0!==r&&e.addSyntheticLeadingComment(t,2,r),t}function y(){return e.createKeywordTypeNode(120)}function v(t,r,n){return e.createModuleDeclaration(void 0,t,e.createIdentifier(r),e.createModuleBlock(n),16)}e.generateTypesForModule=function(e,r,n){return t(e,r,n,0)},e.generateTypesForGlobal=function(e,r,n){return t(e,r,n,3)},e.valueInfoToDeclarationFileText=r,function(e){e[e.ExportEquals=0]="ExportEquals",e[e.NamedExport=1]="NamedExport",e[e.NamespaceMember=2]="NamespaceMember",e[e.Global=3]="Global"}(n||(n={}))}(c||(c={})),function(e){!function(t){var r="requireInTs",n=[e.Diagnostics.require_call_may_be_converted_to_an_import.code];function i(t,r,n,i){var a=function(t,r){var n=e.getTokenAtPosition(t,r).parent;if(!e.isRequireCall(n,!0))throw e.Debug.failBadSyntaxKind(n);var i=e.cast(n.parent,e.isVariableDeclaration);return{statement:e.cast(i.parent.parent,e.isVariableStatement),name:e.cast(i.name,e.isIdentifier),required:n.arguments[0]}}(r,n),o=a.statement,s=a.name,c=a.required;t.replaceNode(r,o,e.getAllowSyntheticDefaultImports(i.getCompilerOptions())?e.createImportDeclaration(void 0,void 0,e.createImportClause(s,void 0),c):e.createImportEqualsDeclaration(void 0,void 0,s,e.createExternalModuleReference(c)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program)});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_require_to_import,r,e.Diagnostics.Convert_all_require_to_import)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="useDefaultImport",n=[e.Diagnostics.Import_may_be_converted_to_a_default_import.code];function i(t,r){var n=e.getTokenAtPosition(t,r);if(e.isIdentifier(n)){var i=n.parent;if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference))return{importNode:i,name:n,moduleSpecifier:i.moduleReference.expression};if(e.isNamespaceImport(i)){var a=i.parent.parent;return{importNode:a,name:n,moduleSpecifier:a.moduleSpecifier}}}}function a(t,r,n,i){t.replaceNode(r,n.importNode,e.makeImport(n.name,void 0,n.moduleSpecifier,e.getQuotePreference(r,i)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span.start,c=i(o,s);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,n.preferences)});return[t.createCodeFixAction(r,u,e.Diagnostics.Convert_to_default_import,r,e.Diagnostics.Convert_all_to_default_imports)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,r.file,n,e.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAddModuleReferTypeMissingTypeof",n=[e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(92===n.kind),e.Debug.assert(183===n.parent.kind),n.parent}function a(t,r,n){var i=e.updateImportTypeNode(n,n.argument,n.qualifier,n.typeArguments,!0);t.replaceNode(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_typeof,r,e.Diagnostics.Add_missing_typeof)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixConvertToMappedObjectType",n=[e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.cast(n.parent.parent,e.isIndexSignatureDeclaration);if(!e.isClassDeclaration(i.parent))return{indexSignature:i,container:e.isInterfaceDeclaration(i.parent)?i.parent:e.cast(i.parent.parent,e.isTypeAliasDeclaration)}}function a(t,r,n){var i,a,o=n.indexSignature,s=n.container,c=(e.isInterfaceDeclaration(s)?s.members:s.type.members).filter(function(t){return!e.isIndexSignatureDeclaration(t)}),u=e.first(o.parameters),l=e.createTypeParameterDeclaration(e.cast(u.name,e.isIdentifier),u.type),_=e.createMappedTypeNode(e.hasReadonlyModifier(o)?e.createModifier(133):void 0,l,o.questionToken,o.type),d=e.createIntersectionTypeNode(e.getAllSuperTypeNodes(s).concat([_],c.length?[e.createTypeLiteralNode(c)]:e.emptyArray));t.replaceNode(r,s,(i=s,a=d,e.createTypeAliasDeclaration(i.decorators,i.modifiers,i.name,i.typeParameters,a)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)}),l=e.idText(c.container.name);return[t.createCodeFixAction(r,u,[e.Diagnostics.Convert_0_to_mapped_object_type,l],r,[e.Diagnostics.Convert_0_to_mapped_object_type,l])]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&(e.isSourceFile(a.parent)||e.isModuleBlock(a.parent)&&e.isAmbientModule(a.parent.parent))){var o=e.isSourceFile(a.parent)?a.parent.symbol:a.parent.parent.symbol,s=e.getModifierFlags(a),c=!!(512&s);if(1&s&&(c||!o.exports.has("default")))switch(a.kind){case 239:case 240:case 241:case 243:case 242:case 244:var u=a;return u.name&&e.isIdentifier(u.name)?{exportNode:u,exportName:u.name,wasDefault:c,exportingModuleSymbol:o}:void 0;case 219:var l=a;if(!(2&l.declarationList.flags)||1!==l.declarationList.declarations.length)return;var _=e.first(l.declarationList.declarations);if(!_.initializer)return;return e.Debug.assert(!c),e.isIdentifier(_.name)?{exportNode:l,exportName:_.name,wasDefault:c,exportingModuleSymbol:o}:void 0;default:return}}}function n(t,r){return e.createImportSpecifier(t===r?void 0:e.createIdentifier(t),e.createIdentifier(r))}t.registerRefactor("Convert export",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=n.wasDefault?e.Diagnostics.Convert_default_export_to_named_export.message:e.Diagnostics.Convert_named_export_to_default_export.message;return[{name:"Convert export",description:i,actions:[{name:n.wasDefault?"Convert default export to named export":"Convert named export to default export",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert default export to named export"===i||"Convert named export to default export"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=e.Debug.assertDefined(r(t)),c=i,u=t.cancellationToken,function(t,r,n,i){var a=r.wasDefault,o=r.exportNode,s=r.exportName;if(a)n.delete(t,e.Debug.assertDefined(e.findModifier(o,80)));else{var c=e.Debug.assertDefined(e.findModifier(o,85));switch(o.kind){case 239:case 240:case 241:n.insertNodeAfter(t,c,e.createToken(80));break;case 219:if(!e.FindAllReferences.Core.isSymbolReferencedInFile(s,i,t)){n.replaceNode(t,o,e.createExportDefault(e.Debug.assertDefined(e.first(o.declarationList.declarations).initializer)));break}case 243:case 242:case 244:n.deleteModifier(t,c),n.insertNodeAfter(t,o,e.createExportDefault(e.createIdentifier(s.text)));break;default:e.Debug.assertNever(o)}}}(a,s,c,o.getTypeChecker()),void function(t,r,i,a){var o=r.wasDefault,s=r.exportName,c=r.exportingModuleSymbol,u=t.getTypeChecker(),l=e.Debug.assertDefined(u.getSymbolAtLocation(s));e.FindAllReferences.Core.eachExportReference(t.getSourceFiles(),u,a,l,c,s.text,o,function(t){var r=t.getSourceFile();o?function(t,r,i,a){var o=r.parent;switch(o.kind){case 189:i.replaceNode(t,r,e.createIdentifier(a));break;case 253:case 257:var s=o;i.replaceNode(t,s,n(a,s.name.text));break;case 250:var c=o;e.Debug.assert(c.name===r);var s=n(a,r.text),u=c.namedBindings;if(u)if(251===u.kind){i.deleteRange(t,{pos:r.getStart(t),end:u.getStart(t)});var l=e.isStringLiteral(c.parent.moduleSpecifier)?e.quotePreferenceFromString(c.parent.moduleSpecifier,t):1,_=e.makeImport(void 0,[n(a,r.text)],c.parent.moduleSpecifier,l);i.insertNodeAfter(t,c.parent,_)}else i.delete(t,r),i.insertNodeAtEndOfList(t,u.elements,s);else i.replaceNode(t,r,e.createNamedImports([s]));break;default:e.Debug.failBadSyntaxKind(o)}}(r,t,i,s.text):function(t,r,n){var i,a,o=r.parent;switch(o.kind){case 189:n.replaceNode(t,r,e.createIdentifier("default"));break;case 253:var s=e.createIdentifier(o.name.text);1===o.parent.elements.length?n.replaceNode(t,o.parent,s):(n.delete(t,o),n.insertNodeBefore(t,o.parent,s));break;case 257:n.replaceNode(t,o,(i="default",a=o.name.text,e.createExportSpecifier(i===a?void 0:e.createIdentifier(i),e.createIdentifier(a))));break;default:e.Debug.assertNever(o)}}(r,t,i)})}(o,s,c,u);var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&e.isImportDeclaration(a)){var o=a.importClause;return o&&o.namedBindings}}function n(t,r,n){return e.createImportDeclaration(void 0,void 0,e.createImportClause(r,n&&n.length?e.createNamedImports(n):void 0),t.moduleSpecifier)}t.registerRefactor("Convert import",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=251===n.kind?e.Diagnostics.Convert_namespace_import_to_named_imports.message:e.Diagnostics.Convert_named_imports_to_namespace_import.message;return[{name:"Convert import",description:i,actions:[{name:251===n.kind?"Convert namespace import to named imports":"Convert named imports to namespace import",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert namespace import to named imports"===i||"Convert named imports to namespace import"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=i,c=e.Debug.assertDefined(r(t)),u=o.getTypeChecker(),void(251===c.kind?function(t,r,i,a,o){var s=!1,c=[],u=e.createMap();e.FindAllReferences.Core.eachSymbolReferenceInFile(a.name,r,t,function(t){if(e.isPropertyAccessExpression(t.parent)){var n=e.cast(t.parent,e.isPropertyAccessExpression),i=n.name.text;r.resolveName(i,t,67108863,!0)&&u.set(i,!0),e.Debug.assert(n.expression===t),c.push(n)}else s=!0});for(var l=e.createMap(),_=0,d=c;_<d.length;_++){var p=d[_],f=p.name.text,m=l.get(f);void 0===m&&l.set(f,m=u.has(f)?e.getUniqueName(f,t):f),i.replaceNode(t,p,e.createIdentifier(m))}var g=[];l.forEach(function(t,r){g.push(e.createImportSpecifier(t===r?void 0:e.createIdentifier(r),e.createIdentifier(t)))});var y=a.parent.parent;s&&!o?i.insertNodeAfter(t,y,n(y,void 0,g)):i.replaceNode(t,y,n(y,s?e.createIdentifier(a.name.text):void 0,g))}(a,u,s,c,e.getAllowSyntheticDefaultImports(o.getCompilerOptions())):function(t,r,i,a){for(var o=a.parent.parent,s=o.moduleSpecifier,c=s&&e.isStringLiteral(s)?e.codefix.moduleSpecifierToValidIdentifier(s.text,6):"module",u=a.elements.some(function(n){return e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(e){return!!r.resolveName(c,e,67108863,!0)})||!1})?e.getUniqueName(c,t):c,l=[],_=function(n){var a=(n.propertyName||n.name).text;e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(r){var o=e.createPropertyAccess(e.createIdentifier(u),a);e.isShorthandPropertyAssignment(r.parent)?i.replaceNode(t,r.parent,e.createPropertyAssignment(r.text,o)):e.isExportSpecifier(r.parent)&&!r.parent.propertyName?l.some(function(e){return e.name===n.name})||l.push(e.createImportSpecifier(n.propertyName&&e.createIdentifier(n.propertyName.text),e.createIdentifier(n.name.text))):i.replaceNode(t,r,o)})},d=0,p=a.elements;d<p.length;d++){var f=p[d];_(f)}i.replaceNode(t,a,e.createNamespaceImport(e.createIdentifier(u))),l.length&&i.insertNodeAfter(t,a.parent.parent,n(o,void 0,l))}(a,u,s,c));var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i,a,o,s="Extract Symbol";function c(t){var r=l(t.file,e.getRefactorContextSpan(t)).targetRange;if(void 0===r)return e.emptyArray;var n=function(t,r){var n=d(t,r),i=n.scopes,a=n.readsAndWrites,o=a.functionErrorsPerScope,s=a.constantErrorsPerScope;return i.map(function(t,r){var n,i,a=function(t){return e.isFunctionLikeDeclaration(t)?"inner function":e.isClassLike(t)?"method":"function"}(t),c=function(t){return e.isClassLike(t)?"readonly field":"constant"}(t),u=e.isFunctionLikeDeclaration(t)?function(t){switch(t.kind){case 157:return"constructor";case 196:case 239:return t.name?"function '"+t.name.text+"'":"anonymous function";case 197:return"arrow function";case 156:return"method '"+t.name.getText()+"'";case 158:return"'get "+t.name.getText()+"'";case 159:return"'set "+t.name.getText()+"'";default:throw e.Debug.assertNever(t)}}(t):e.isClassLike(t)?function(e){return 240===e.kind?e.name?"class '"+e.name.text+"'":"anonymous class declaration":e.name?"class expression '"+e.name.text+"'":"anonymous class expression"}(t):function(e){return 245===e.kind?"namespace '"+e.parent.name.getText()+"'":e.externalModuleIndicator?0:1}(t);return 1===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"global"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"global"])):0===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"module"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"module"])):(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[a,u]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[c,u])),0!==r||e.isClassLike(t)||(i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_enclosing_scope),[c])),{functionExtraction:{description:n,errors:o[r]},constantExtraction:{description:i,errors:s[r]}}})}(r,t);if(void 0===n)return e.emptyArray;for(var i=[],a=e.createMap(),o=[],c=e.createMap(),u=0,_=0,p=n;_<p.length;_++){var f=p[_],m=f.functionExtraction,g=f.constantExtraction;if(0===m.errors.length){var y=m.description;a.has(y)||(a.set(y,!0),i.push({description:y,name:"function_scope_"+u}))}if(0===g.errors.length){y=g.description;c.has(y)||(c.set(y,!0),o.push({description:y,name:"constant_scope_"+u}))}u++}var v=[];return i.length&&v.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_function),actions:i}),o.length&&v.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_constant),actions:o}),v.length?v:e.emptyArray}function u(t,r){var n=l(t.file,e.getRefactorContextSpan(t)).targetRange,a=/^function_scope_(\d+)$/.exec(r);if(a){var o=+a[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the function scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.functionErrorsPerScope,_=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o,s){var c,u,l=n.usages,_=n.typeParameterUsages,d=n.substitutions,g=s.program.getTypeChecker(),y=r.getSourceFile(),v=e.getUniqueName(e.isClassLike(r)?"newMethod":"newFunction",y),h=e.isInJSFile(r),b=e.createIdentifier(v),D=[],x=[];l.forEach(function(t,n){var i;if(!h){var a=g.getTypeOfSymbolAtLocation(t.symbol,t.node);a=g.getBaseTypeOfLiteralType(a),i=g.typeToTypeNode(a,r,1)}var o=e.createParameter(void 0,void 0,void 0,n,void 0,i);D.push(o),2===t.usage&&(u||(u=[])).push(t),x.push(e.createIdentifier(n))});var S=e.arrayFrom(_.values()).map(function(e){return{type:e,declaration:function(e){var t,r=e.symbol;if(r&&r.declarations)for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];(void 0===t||a.pos<t.pos)&&(t=a)}return t}(e)}}).sort(p),T=0===S.length?void 0:S.map(function(e){return e.declaration}),C=void 0!==T?T.map(function(t){return e.createTypeReferenceNode(t.name,void 0)}):void 0;if(e.isExpression(t)&&!h){var k=g.getContextualType(t);c=g.typeToTypeNode(k,r,1)}var E,N=function(t,r,n,i,a){var o,s=void 0!==n||r.length>0;if(e.isBlock(t)&&!s&&0===i.size)return{body:e.createBlock(t.statements,!0),returnValueProperty:void 0};var c=!1,u=e.createNodeArray(e.isBlock(t)?t.statements.slice(0):[e.isStatement(t)?t:e.createReturn(t)]);if(s||i.size){var l=e.visitNodes(u,function t(a){if(!c&&230===a.kind&&s){var u=f(r,n);return a.expression&&(o||(o="__return"),u.unshift(e.createPropertyAssignment(o,e.visitNode(a.expression,t)))),1===u.length?e.createReturn(u[0].name):e.createReturn(e.createObjectLiteral(u))}var l=c;c=c||e.isFunctionLikeDeclaration(a)||e.isClassLike(a);var _=i.get(e.getNodeId(a).toString()),d=_?e.getSynthesizedDeepClone(_):e.visitEachChild(a,t,e.nullTransformationContext);return c=l,d}).slice();if(s&&!a&&e.isStatement(t)){var _=f(r,n);1===_.length?l.push(e.createReturn(_[0].name)):l.push(e.createReturn(e.createObjectLiteral(_)))}return{body:e.createBlock(l,!0),returnValueProperty:o}}return{body:e.createBlock(u,!0),returnValueProperty:void 0}}(t,a,u,d,!!(o.facts&i.HasReturn)),A=N.body,F=N.returnValueProperty;if(e.suppressLeadingAndTrailingTrivia(A),e.isClassLike(r)){var P=h?[]:[e.createToken(113)];o.facts&i.InStaticRegion&&P.push(e.createToken(116)),o.facts&i.IsAsyncFunction&&P.push(e.createToken(121)),E=e.createMethod(void 0,P.length?P:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,void 0,T,D,c,A)}else E=e.createFunctionDeclaration(void 0,o.facts&i.IsAsyncFunction?[e.createToken(121)]:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,T,D,c,A);var w=e.textChanges.ChangeTracker.fromContext(s),O=function(t,r){return e.find(function(t){if(e.isFunctionLikeDeclaration(t)){var r=t.body;if(e.isBlock(r))return r.statements}else{if(e.isModuleBlock(t)||e.isSourceFile(t))return t.statements;if(e.isClassLike(t))return t.members;e.assertType(t)}return e.emptyArray}(r),function(r){return r.pos>=t&&e.isFunctionLikeDeclaration(r)&&!e.isConstructorDeclaration(r)})}((m(o.range)?e.last(o.range):o.range).end,r);O?w.insertNodeBefore(s.file,O,E,!0):w.insertNodeAtEndOfScope(s.file,r,E);var I=[],M=function(t,r,n){var a=e.createIdentifier(n);if(e.isClassLike(t)){var o=r.facts&i.InStaticRegion?e.createIdentifier(t.name.text):e.createThis();return e.createPropertyAccess(o,a)}return a}(r,o,v),L=e.createCall(M,C,x);if(o.facts&i.IsGenerator&&(L=e.createYield(e.createToken(40),L)),o.facts&i.IsAsyncFunction&&(L=e.createAwait(L)),a.length&&!u)if(e.Debug.assert(!F),e.Debug.assert(!(o.facts&i.HasReturn)),1===a.length){var R=a[0];I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(R.name),e.getSynthesizedDeepClone(R.type),L)],R.parent.flags)))}else{for(var B=[],j=[],J=a[0].parent.flags,z=!1,K=0,U=a;K<U.length;K++){var R=U[K];B.push(e.createBindingElement(void 0,void 0,e.getSynthesizedDeepClone(R.name)));var V=g.typeToTypeNode(g.getBaseTypeOfLiteralType(g.getTypeAtLocation(R)),r,1);j.push(e.createPropertySignature(void 0,R.symbol.name,void 0,V,void 0)),z=z||void 0!==R.type,J&=R.parent.flags}var q=z?e.createTypeLiteralNode(j):void 0;q&&e.setEmitFlags(q,1),I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createObjectBindingPattern(B),q,L)],J)))}else if(a.length||u){if(a.length)for(var W=0,H=a;W<H.length;W++){var R=H[W],G=R.parent.flags;2&G&&(G=-3&G|1),I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(R.symbol.name,Z(R.type))],G)))}F&&I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(F,Z(c))],1)));var Y=f(a,u);F&&Y.unshift(e.createShorthandPropertyAssignment(F)),1===Y.length?(e.Debug.assert(!F),I.push(e.createStatement(e.createAssignment(Y[0].name,L))),o.facts&i.HasReturn&&I.push(e.createReturn())):(I.push(e.createStatement(e.createAssignment(e.createObjectLiteral(Y),L))),F&&I.push(e.createReturn(e.createIdentifier(F))))}else o.facts&i.HasReturn?I.push(e.createReturn(L)):m(o.range)?I.push(e.createStatement(L)):I.push(L);m(o.range)?w.replaceNodeRangeWithNodes(s.file,e.first(o.range),e.last(o.range),I):w.replaceNodeWithNodes(s.file,o.range,I);var X=w.getChanges(),Q=(m(o.range)?e.first(o.range):o.range).getSourceFile().fileName,$=e.getRenameLocation(X,Q,v,!1);return{renameFilename:Q,renameLocation:$,edits:X};function Z(t){if(void 0!==t){for(var r=e.getSynthesizedDeepClone(t),n=r;e.isParenthesizedTypeNode(n);)n=n.type;return e.isUnionTypeNode(n)&&e.find(n.types,function(e){return 141===e.kind})?r:e.createUnionTypeNode([r,e.createKeywordTypeNode(141)])}}}(c,o[n],u[n],_,t,r)}(n,t,o)}var s=/^constant_scope_(\d+)$/.exec(r);if(s){o=+s[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the constant scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.constantErrorsPerScope,p=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),e.Debug.assert(0===p.length,"Extract constant accepted a range containing a variable declaration?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o){var s=n.substitutions,c=o.program.getTypeChecker(),u=r.getSourceFile(),l=e.getUniqueName(e.isClassLike(r)?"newProperty":"newLocal",u),d=e.isInJSFile(r),p=d||!c.isContextSensitive(t)?void 0:c.typeToTypeNode(c.getContextualType(t),r,1),f=function(t,r){return r.size?function t(n){var i=r.get(e.getNodeId(n).toString());return i?e.getSynthesizedDeepClone(i):e.visitEachChild(n,t,e.nullTransformationContext)}(t):t}(t,s);e.suppressLeadingAndTrailingTrivia(f);var m=e.textChanges.ChangeTracker.fromContext(o);if(e.isClassLike(r)){e.Debug.assert(!d);var y=[];y.push(e.createToken(113)),a&i.InStaticRegion&&y.push(e.createToken(116)),y.push(e.createToken(133));var v=e.createProperty(void 0,y,l,void 0,p,f),h=e.createPropertyAccess(a&i.InStaticRegion?e.createIdentifier(r.name.getText()):e.createThis(),e.createIdentifier(l)),b=t.pos,D=function(t,r){var n,i=r.members;e.Debug.assert(i.length>0);for(var a=!0,o=0,s=i;o<s.length;o++){var c=s[o];if(c.pos>t)return n||i[0];if(a&&!e.isPropertyDeclaration(c)){if(void 0!==n)return c;a=!1}n=c}return void 0===n?e.Debug.fail():n}(b,r);m.insertNodeBefore(o.file,D,v,!0),m.replaceNode(o.file,t,h)}else{var x=e.createVariableDeclaration(l,p,f),S=function(t,r){for(var n;void 0!==t&&t!==r;){if(e.isVariableDeclaration(t)&&t.initializer===n&&e.isVariableDeclarationList(t.parent)&&t.parent.declarations.length>1)return t;n=t,t=t.parent}}(t,r);if(S){m.insertNodeBefore(o.file,S,x);var h=e.createIdentifier(l);m.replaceNode(o.file,t,h)}else if(221===t.parent.kind&&r===e.findAncestor(t,_)){var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2));m.replaceNode(o.file,t.parent,T)}else{var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2)),D=function(t,r){var n;e.Debug.assert(!e.isClassLike(r));for(var i=t;i!==r;i=i.parent)_(i)&&(n=i);for(var i=(n||t).parent;;i=i.parent){if(g(i)){for(var a=void 0,o=0,s=i.statements;o<s.length;o++){var c=s[o];if(c.pos>t.pos)break;a=c}return!a&&e.isCaseClause(i)?(e.Debug.assert(e.isSwitchStatement(i.parent.parent)),i.parent.parent):e.Debug.assertDefined(a)}e.Debug.assert(i!==r,"Didn't encounter a block-like before encountering scope")}}(t,r);if(0===D.pos?m.insertNodeAtTopOfFile(o.file,T,!1):m.insertNodeBefore(o.file,D,T,!1),221===t.parent.kind)m.delete(o.file,t.parent);else{var h=e.createIdentifier(l);m.replaceNode(o.file,t,h)}}}var C=m.getChanges(),k=t.getSourceFile().fileName,E=e.getRenameLocation(C,k,l,!0);return{renameFilename:k,renameLocation:E,edits:C}}(e.isExpression(c)?c:c.statements[0].expression,o[n],u[n],t.facts,r)}(n,t,o)}e.Debug.fail("Unrecognized action name")}function l(t,r){var a=r.length;if(0===a)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractEmpty)]};var o=e.getParentNodeInSpan(e.getTokenAtPosition(t,r.start),t,r),s=e.getParentNodeInSpan(e.findTokenOnLeftOfPosition(t,e.textSpanEnd(r)),t,r),c=[],u=i.None;if(!o||!s)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o.parent!==s.parent)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o!==s){if(!g(o.parent))return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};for(var l=[],_=0,d=o.parent.statements;_<d.length;_++){var p=d[_];if(p===o||l.length){var f=v(p);if(f)return{errors:f};l.push(p)}if(p===s)break}return l.length?{targetRange:{range:l,facts:u,declarations:c}}:{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]}}if(e.isReturnStatement(o)&&!o.expression)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};var m=function(t){if(e.isReturnStatement(t)){if(t.expression)return t.expression}else if(e.isVariableStatement(t)){for(var r=0,n=void 0,i=0,a=t.declarationList.declarations;i<a.length;i++){var o=a[i];o.initializer&&(r++,n=o.initializer)}if(1===r)return n}else if(e.isVariableDeclaration(t)&&t.initializer)return t.initializer;return t}(o),y=function(t){if(e.isIdentifier(e.isExpressionStatement(t)?t.expression:t))return[e.createDiagnosticForNode(t,n.cannotExtractIdentifier)];return}(m)||v(m);return y?{errors:y}:{targetRange:{range:function(t){if(e.isStatement(t))return[t];if(e.isExpressionNode(t))return e.isExpressionStatement(t.parent)?[t.parent]:t;return}(m),facts:u,declarations:c}};function v(t){var a;if(function(e){e[e.None=0]="None",e[e.Break=1]="Break",e[e.Continue=2]="Continue",e[e.Return=4]="Return"}(a||(a={})),e.Debug.assert(t.pos<=t.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(!e.positionIsSynthesized(t.pos),"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),!(e.isStatement(t)||e.isExpressionNode(t)&&function(e){var t=e.parent;switch(t.kind){case 278:return!1}switch(e.kind){case 10:return 249!==t.kind&&253!==t.kind;case 208:case 184:case 186:return!1;case 72:return 186!==t.kind&&253!==t.kind&&257!==t.kind}return!0}(t)))return[e.createDiagnosticForNode(t,n.statementOrExpressionExpected)];if(4194304&t.flags)return[e.createDiagnosticForNode(t,n.cannotExtractAmbientBlock)];var o,s=e.getContainingClass(t);s&&function(t,r){for(var n=t;n!==r;){if(154===n.kind){e.hasModifier(n,32)&&(u|=i.InStaticRegion);break}if(151===n.kind){157===e.getContainingFunction(n).kind&&(u|=i.InStaticRegion);break}156===n.kind&&e.hasModifier(n,32)&&(u|=i.InStaticRegion),n=n.parent}}(t,s);var l,_=4;return function t(a){if(o)return!0;if(e.isDeclaration(a)){var s=237===a.kind?a.parent.parent:a;if(e.hasModifier(s,1))return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractExportedEntity)),!0;c.push(a.symbol)}switch(a.kind){case 249:return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractImport)),!0;case 98:if(191===a.parent.kind){var d=e.getContainingClass(a);if(d.pos<r.start||d.end>=r.start+r.length)return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractSuper)),!0}else u|=i.UsesThis}if(e.isFunctionLikeDeclaration(a)||e.isClassLike(a)){switch(a.kind){case 239:case 240:e.isSourceFile(a.parent)&&void 0===a.parent.externalModuleIndicator&&(o||(o=[])).push(e.createDiagnosticForNode(a,n.functionWillNotBeVisibleInTheNewScope))}return!1}var p=_;switch(a.kind){case 222:case 235:_=0;break;case 218:a.parent&&235===a.parent.kind&&a.parent.finallyBlock===a&&(_=4);break;case 271:_|=1;break;default:e.isIterationStatement(a,!1)&&(_|=3)}switch(a.kind){case 178:case 100:u|=i.UsesThis;break;case 233:var f=a.label;(l||(l=[])).push(f.escapedText),e.forEachChild(a,t),l.pop();break;case 229:case 228:var f=a.label;f?e.contains(l,f.escapedText)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange)):_&(229===a.kind?1:2)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalBreakOrContinueStatements));break;case 201:u|=i.IsAsyncFunction;break;case 207:u|=i.IsGenerator;break;case 230:4&_?u|=i.HasReturn:(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalReturnStatement));break;default:e.forEachChild(a,t)}_=p}(t),o}}function _(t){return e.isFunctionLikeDeclaration(t)||e.isSourceFile(t)||e.isModuleBlock(t)||e.isClassLike(t)}function d(t,r){var a=r.file,o=function(t){var r=m(t.range)?e.first(t.range):t.range;if(t.facts&i.UsesThis){var n=e.getContainingClass(r);if(n){var a=e.findAncestor(r,e.isFunctionLikeDeclaration);return a?[a,n]:[n]}}for(var o=[];;)if(151===(r=r.parent).kind&&(r=e.findAncestor(r,function(t){return e.isFunctionLikeDeclaration(t)}).parent),_(r)&&(o.push(r),279===r.kind))return o}(t);return{scopes:o,readsAndWrites:function(t,r,a,o,s,c){var u,l,_=e.createMap(),d=[],p=[],f=[],g=[],y=[],v=e.createMap(),h=[],b=m(t.range)?1===t.range.length&&e.isExpressionStatement(t.range[0])?t.range[0].expression:void 0:t.range;if(void 0===b){var D=t.range,x=e.first(D).getStart(),S=e.last(D).end;l=e.createFileDiagnostic(o,x,S-x,n.expressionExpected)}else 147456&s.getTypeAtLocation(b).flags&&(l=e.createDiagnosticForNode(b,n.uselessConstantType));for(var T=0,C=r;T<C.length;T++){var k=C[T];d.push({usages:e.createMap(),typeParameterUsages:e.createMap(),substitutions:e.createMap()}),p.push(e.createMap()),f.push(e.isFunctionLikeDeclaration(k)&&239!==k.kind?[e.createDiagnosticForNode(k,n.cannotExtractToOtherFunctionLike)]:[]);var E=[];l&&E.push(l),e.isClassLike(k)&&e.isInJSFile(k)&&E.push(e.createDiagnosticForNode(k,n.cannotExtractToJSClass)),e.isArrowFunction(k)&&!e.isBlock(k.body)&&E.push(e.createDiagnosticForNode(k,n.cannotExtractToExpressionArrowFunction)),g.push(E)}var N=e.createMap(),A=m(t.range)?e.createBlock(t.range):t.range,F=m(t.range)?e.first(t.range):t.range,P=(w=F,!!e.findAncestor(w,function(t){return e.isDeclarationWithTypeParameters(t)&&0!==e.getEffectiveTypeParameterDeclarations(t).length}));var w;if(function c(u,l){if(void 0===l&&(l=1),P){var _=s.getTypeAtLocation(u);V(_)}if(e.isDeclaration(u)&&u.symbol&&y.push(u),e.isAssignmentExpression(u))c(u.left,2),c(u.right);else if(e.isUnaryExpressionWithWrite(u))c(u.operand,2);else if(e.isPropertyAccessExpression(u)||e.isElementAccessExpression(u))e.forEachChild(u,c);else if(e.isIdentifier(u)){if(!u.parent)return;if(e.isQualifiedName(u.parent)&&u!==u.parent.left)return;if(e.isPropertyAccessExpression(u.parent)&&u!==u.parent.expression)return;!function(c,u,l){var _=function(c,u,l){var _=q(c);if(_){var m=e.getSymbolId(_).toString(),y=N.get(m);if(y&&y>=u)return m;if(N.set(m,u),y){for(var v=0,h=d;v<h.length;v++){var b=h[v],D=b.usages.get(c.text);D&&b.usages.set(c.text,{usage:u,symbol:_,node:c})}return m}var x=_.getDeclarations(),S=x&&e.find(x,function(e){return e.getSourceFile()===o});if(S&&!e.rangeContainsStartEnd(a,S.getStart(),S.end)){if(t.facts&i.IsGenerator&&2===u){for(var T=e.createDiagnosticForNode(c,n.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators),C=0,k=f;C<k.length;C++){var E=k[C];E.push(T)}for(var A=0,F=g;A<F.length;A++){var E=F[A];E.push(T)}}for(var P=0;P<r.length;P++){var w=r[P],O=s.resolveName(_.name,w,_.flags,!1);if(O!==_&&!p[P].has(m)){var I=W(_.exportSymbol||_,w,l);if(I)p[P].set(m,I);else if(l){if(!(262144&_.flags)){var T=e.createDiagnosticForNode(c,n.typeWillNotBeVisibleInTheNewScope);f[P].push(T),g[P].push(T)}}else d[P].usages.set(c.text,{usage:u,symbol:_,node:c})}}return m}}}(c,u,l);if(_)for(var m=0;m<r.length;m++){var y=p[m].get(_);y&&d[m].substitutions.set(e.getNodeId(c).toString(),y)}}(u,l,e.isPartOfTypeNode(u))}else e.forEachChild(u,c)}(A),P&&!m(t.range)){var O=s.getContextualType(t.range);V(O)}if(_.size>0){for(var I=e.createMap(),M=0,L=F;void 0!==L&&M<r.length;L=L.parent)if(L===r[M]&&(I.forEach(function(e,t){d[M].typeParameterUsages.set(t,e)}),M++),e.isDeclarationWithTypeParameters(L))for(var R=0,B=e.getEffectiveTypeParameterDeclarations(L);R<B.length;R++){var j=B[R],J=s.getTypeAtLocation(j);_.has(J.id.toString())&&I.set(J.id.toString(),J)}e.Debug.assert(M===r.length)}if(y.length){var z=e.isBlockScope(r[0],r[0].parent)?r[0]:e.getEnclosingBlockScopeContainer(r[0]);e.forEachChild(z,function r(n){if(n===t.range||m(t.range)&&t.range.indexOf(n)>=0)return;var i=e.isIdentifier(n)?q(n):s.getSymbolAtLocation(n);if(i){var a=e.find(y,function(e){return e.symbol===i});if(a)if(e.isVariableDeclaration(a)){var o=a.symbol.id.toString();v.has(o)||(h.push(a),v.set(o,!0))}else u=u||a}e.forEachChild(n,r)})}for(var K=function(r){var i=d[r];if(r>0&&(i.usages.size>0||i.typeParameterUsages.size>0)){var a=m(t.range)?t.range[0]:t.range;g[r].push(e.createDiagnosticForNode(a,n.cannotAccessVariablesFromNestedScopes))}var o,s=!1;if(d[r].usages.forEach(function(t){2===t.usage&&(s=!0,106500&t.symbol.flags&&t.symbol.valueDeclaration&&e.hasModifier(t.symbol.valueDeclaration,64)&&(o=t.symbol.valueDeclaration))}),e.Debug.assert(m(t.range)||0===h.length),s&&!m(t.range)){var c=e.createDiagnosticForNode(t.range,n.cannotWriteInExpression);f[r].push(c),g[r].push(c)}else if(o&&r>0){var c=e.createDiagnosticForNode(o,n.cannotExtractReadonlyPropertyInitializerOutsideConstructor);f[r].push(c),g[r].push(c)}else if(u){var c=e.createDiagnosticForNode(u,n.cannotExtractExportedEntity);f[r].push(c),g[r].push(c)}},U=0;U<r.length;U++)K(U);return{target:A,usagesPerScope:d,functionErrorsPerScope:f,constantErrorsPerScope:g,exposedVariableDeclarations:h};function V(e){for(var t=s.getSymbolWalker(function(){return c.throwIfCancellationRequested(),!0}),r=t.walkType(e).visitedTypes,n=0,i=r;n<i.length;n++){var a=i[n];a.isTypeParameter()&&_.set(a.id.toString(),a)}}function q(t){return t.parent&&e.isShorthandPropertyAssignment(t.parent)&&t.parent.name===t?s.getShorthandAssignmentValueSymbol(t.parent):s.getSymbolAtLocation(t)}function W(t,r,n){if(t){var i=t.getDeclarations();if(i&&i.some(function(e){return e.parent===r}))return e.createIdentifier(t.name);var a=W(t.parent,r,n);if(void 0!==a)return n?e.createQualifiedName(a,e.createIdentifier(t.name)):e.createPropertyAccess(a,t.name)}}}(t,o,function(t,r){return m(t.range)?{pos:e.first(t.range).getStart(r),end:e.last(t.range).getEnd()}:t.range}(t,a),a,r.program.getTypeChecker(),r.cancellationToken)}}function p(t,r){var n=t.type,i=t.declaration,a=r.type,o=r.declaration;return e.compareProperties(i,o,"pos",e.compareValues)||e.compareStringsCaseSensitive(n.symbol?n.symbol.getName():"",a.symbol?a.symbol.getName():"")||e.compareValues(n.id,a.id)}function f(t,r){var n=e.map(t,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)}),i=e.map(r,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)});return void 0===n?i:void 0===i?n:n.concat(i)}function m(t){return e.isArray(t)}function g(e){switch(e.kind){case 218:case 279:case 245:case 271:return!0;default:return!1}}t.registerRefactor(s,{getAvailableActions:c,getEditsForAction:u}),r.getAvailableActions=c,r.getEditsForAction=u,function(t){function r(t){return{message:t,code:0,category:e.DiagnosticCategory.Message,key:t}}t.cannotExtractRange=r("Cannot extract range."),t.cannotExtractImport=r("Cannot extract import statement."),t.cannotExtractSuper=r("Cannot extract super call."),t.cannotExtractEmpty=r("Cannot extract empty range."),t.expressionExpected=r("expression expected."),t.uselessConstantType=r("No reason to extract constant of type."),t.statementOrExpressionExpected=r("Statement or expression expected."),t.cannotExtractRangeContainingConditionalBreakOrContinueStatements=r("Cannot extract range containing conditional break or continue statements."),t.cannotExtractRangeContainingConditionalReturnStatement=r("Cannot extract range containing conditional return statement."),t.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange=r("Cannot extract range containing labeled break or continue with target outside of the range."),t.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators=r("Cannot extract range containing writes to references located outside of the target range in generators."),t.typeWillNotBeVisibleInTheNewScope=r("Type will not visible in the new scope."),t.functionWillNotBeVisibleInTheNewScope=r("Function will not visible in the new scope."),t.cannotExtractIdentifier=r("Select more than a single identifier."),t.cannotExtractExportedEntity=r("Cannot extract exported declaration"),t.cannotWriteInExpression=r("Cannot write back side-effects when extracting an expression"),t.cannotExtractReadonlyPropertyInitializerOutsideConstructor=r("Cannot move initialization of read-only class property outside of the constructor"),t.cannotExtractAmbientBlock=r("Cannot extract code from ambient contexts"),t.cannotAccessVariablesFromNestedScopes=r("Cannot access variables from nested scopes"),t.cannotExtractToOtherFunctionLike=r("Cannot extract method to a function-like scope that is not a function"),t.cannotExtractToJSClass=r("Cannot extract constant to a class scope in JS"),t.cannotExtractToExpressionArrowFunction=r("Cannot extract constant to an arrow function without a block")}(n=r.Messages||(r.Messages={})),function(e){e[e.None=0]="None",e[e.HasReturn=1]="HasReturn",e[e.IsGenerator=2]="IsGenerator",e[e.IsAsyncFunction=4]="IsAsyncFunction",e[e.UsesThis=8]="UsesThis",e[e.InStaticRegion=16]="InStaticRegion"}(i||(i={})),r.getRangeToExtract=l,function(e){e[e.Module=0]="Module",e[e.Global=1]="Global"}(a||(a={})),function(e){e[e.Read=1]="Read",e[e.Write=2]="Write"}(o||(o={}))}(t.extractSymbol||(t.extractSymbol={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Generate 'get' and 'set' accessors",i=e.Diagnostics.Generate_get_and_set_accessors.message;function a(t){return e.isParameterPropertyDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertyAssignment(t)}function o(t,r){return e.isIdentifier(r)?e.createIdentifier(t):e.createLiteral(t)}function s(t,r,n){var i=r?n.name:e.createThis();return e.isIdentifier(t)?e.createPropertyAccess(i,t):e.createElementAccess(i,e.createLiteral(t))}function c(t,r,n){var i=e.append(t?void 0:[e.createToken(n)],r?e.createToken(116):void 0);return i&&e.createNodeArray(i)}function u(t){var r=t.file,n=t.startPosition,i=t.endPosition,s=e.getTokenAtPosition(r,n),c=e.findAncestor(s.parent,a);if(c&&e.nodeOverlapsWithStartEnd(c.name,r,n,i)&&function(t){return e.isIdentifier(t)||e.isStringLiteral(t)}(c.name)&&124==(124|e.getModifierFlags(c))){var u=c.name.text,l=function(e){return 95===e.charCodeAt(0)}(u),_=o(l?u:e.getUniqueName("_"+u,r),c.name),d=o(l?e.getUniqueName(u.substring(1),r):u,c.name);return{isStatic:e.hasStaticModifier(c),isReadonly:e.hasReadonlyModifier(c),type:e.getTypeAnnotationNode(c),container:151===c.kind?c.parent.parent:c.parent,originalName:c.name.text,declaration:c,fieldName:_,accessorName:d,renameAccessor:l}}}function l(t,r,n,i,a){e.isParameterPropertyDeclaration(i)?t.insertNodeAtClassStart(r,a,n):e.isPropertyAssignment(i)?t.insertNodeAfterComma(r,i,n):t.insertNodeAfter(r,i,n)}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=u(t);if(!i)return;var a=e.isSourceFileJS(n),o=e.textChanges.ChangeTracker.fromContext(t),_=i.isStatic,d=i.isReadonly,p=i.fieldName,f=i.accessorName,m=i.originalName,g=i.type,y=i.container,v=i.declaration,h=i.renameAccessor;e.suppressLeadingAndTrailingTrivia(p),e.suppressLeadingAndTrailingTrivia(v),e.suppressLeadingAndTrailingTrivia(y);var b=e.isClassLike(y),D=-65&e.getModifierFlags(v),x=b?!D||8&D?c(a,_,115):e.createNodeArray(e.createModifiersFromModifierFlags(D)):void 0,S=b?c(a,_,113):void 0;!function(t,r,n,i,a){e.isPropertyDeclaration(n)?function(t,r,n,i,a){var o=e.updateProperty(n,n.decorators,a,i,n.questionToken||n.exclamationToken,n.type,n.initializer);t.replaceNode(r,n,o)}(t,r,n,i,a):e.isPropertyAssignment(n)?function(t,r,n,i){var a=e.updatePropertyAssignment(n,i,n.initializer);t.replacePropertyAssignment(r,n,a)}(t,r,n,i):t.replaceNode(r,n,e.updateParameter(n,n.decorators,a,n.dotDotDotToken,e.cast(i,e.isIdentifier),n.questionToken,n.type,n.initializer))}(o,n,v,p,S);var T=function(t,r,n,i,a,o){return e.createGetAccessor(void 0,i,r,void 0,n,e.createBlock([e.createReturn(s(t,a,o))],!0))}(p,f,g,x,_,y);if(e.suppressLeadingAndTrailingTrivia(T),l(o,n,T,v,y),d){var C=e.getFirstConstructorWithBody(y);C&&function(t,r,n,i,a){if(!n.body)return;n.body.forEachChild(function n(o){e.isElementAccessExpression(o)&&100===o.expression.kind&&e.isStringLiteral(o.argumentExpression)&&o.argumentExpression.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.argumentExpression,e.createStringLiteral(i)),e.isPropertyAccessExpression(o)&&100===o.expression.kind&&o.name.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.name,e.createIdentifier(i)),e.isFunctionLike(o)||e.isClassLike(o)||o.forEachChild(n)})}(o,n,C,p.text,m)}else{var k=function(t,r,n,i,a,o){return e.createSetAccessor(void 0,i,r,[e.createParameter(void 0,void 0,void 0,e.createIdentifier("value"),void 0,n)],e.createBlock([e.createStatement(e.createAssignment(s(t,a,o),e.createIdentifier("value")))],!0))}(p,f,g,x,_,y);e.suppressLeadingAndTrailingTrivia(k),l(o,n,k,v,y)}var E=o.getChanges(),N=n.fileName,A=h?f:p,F=(e.isIdentifier(A)?0:-1)+e.getRenameLocation(E,N,A.text,e.isParameter(v));return{renameFilename:N,renameLocation:F,edits:E}},getAvailableActions:function(t){return u(t)?[{name:n,description:i,actions:[{name:n,description:i}]}]:e.emptyArray}})}(t.generateGetAccessorAndSetAccessor||(t.generateGetAccessorAndSetAccessor={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=function(t){var r=t.file,n=e.createTextRangeFromSpan(e.getRefactorContextSpan(t)),i=r.statements,a=e.findIndex(i,function(e){return e.end>n.pos});if(-1!==a){var o=i[a];if(e.isNamedDeclaration(o)&&o.name&&e.rangeContainsRange(o.name,n))return{toMove:[i[a]],afterLast:i[a+1]};if(!(n.pos>o.getStart(r))){var s=e.findIndex(i,function(e){return e.end>n.end},a);if(-1===s||!(0===s||i[s].getStart(r)<n.end))return{toMove:i.slice(a,-1===s?i.length:s),afterLast:-1===s?void 0:i[s]}}}}(t);if(void 0!==r){var n=[],i=[],a=r.toMove,o=r.afterLast;return e.getRangesWhere(a,function(t){return!function(t){switch(t.kind){case 249:return!0;case 248:return!e.hasModifier(t,1);case 219:return t.declarationList.declarations.every(function(t){return!!t.initializer&&e.isRequireCall(t.initializer,!0)});default:return!1}}(t)},function(e,t){for(var r=e;r<t;r++)n.push(a[r]);i.push({first:a[e],afterLast:o})}),0===n.length?void 0:{all:n,ranges:i}}}function n(e,t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n],o=a.first,s=a.afterLast;r.deleteNodeRangeExcludingEnd(e,o,s)}}function i(e){return 249===e.kind?e.moduleSpecifier:248===e.kind?e.moduleReference.expression:e.initializer.arguments[0]}function a(t,r){if(e.isImportDeclaration(t))e.isStringLiteral(t.moduleSpecifier)&&r(t);else if(e.isImportEqualsDeclaration(t))e.isExternalModuleReference(t.moduleReference)&&e.isStringLiteralLike(t.moduleReference.expression)&&r(t);else if(e.isVariableStatement(t))for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];a.initializer&&e.isRequireCall(a.initializer,!0)&&r(a)}}function o(t,r,n,i,a){if(n=e.ensurePathIsNonModuleName(n),i){var o=r.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});return e.makeImportIfNecessary(t,o,n,a)}e.Debug.assert(!t);var u=r.map(function(t){return e.createBindingElement(void 0,void 0,t)});return u.length?s(e.createObjectBindingPattern(u),void 0,c(e.createLiteral(n))):void 0}function s(t,r,n,i){return void 0===i&&(i=2),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(t,r,n)],i))}function c(t){return e.createCall(e.createIdentifier("require"),void 0,[t])}function u(t,r,n,i){switch(r.kind){case 249:!function(e,t,r,n){if(!t.importClause)return;var i=t.importClause,a=i.name,o=i.namedBindings,s=!a||n(a),c=!o||(251===o.kind?n(o.name):0!==o.elements.length&&o.elements.every(function(e){return n(e.name)}));if(s&&c)r.delete(e,t);else if(a&&s&&r.delete(e,a),o)if(c)r.delete(e,o);else if(252===o.kind)for(var u=0,l=o.elements;u<l.length;u++){var _=l[u];n(_.name)&&r.delete(e,_)}}(t,r,n,i);break;case 248:i(r.name)&&n.delete(t,r);break;case 237:!function(t,r,n,i){var a=r.name;switch(a.kind){case 72:i(a)&&n.delete(t,a);break;case 185:break;case 184:if(a.elements.every(function(t){return e.isIdentifier(t.name)&&i(t.name)}))n.delete(t,e.isVariableDeclarationList(r.parent)&&1===r.parent.declarations.length?r.parent.parent:r);else for(var o=0,s=a.elements;o<s.length;o++){var c=s[o];e.isIdentifier(c.name)&&i(c.name)&&n.delete(t,c.name)}}}(t,r,n,i);break;default:e.Debug.assertNever(r)}}function l(t){switch(t.kind){case 248:case 253:case 250:return!0;case 237:return _(t);case 186:return e.isVariableDeclaration(t.parent.parent)&&_(t.parent.parent);default:return!1}}function _(t){return e.isSourceFile(t.parent.parent.parent)&&t.initializer&&e.isRequireCall(t.initializer,!0)}function d(t,r,n){switch(t.kind){case 249:var i=t.importClause;if(!i)return;var a=i.name&&n(i.name)?i.name:void 0,o=i.namedBindings&&function(t,r){if(251===t.kind)return r(t.name)?t:void 0;var n=t.elements.filter(function(e){return r(e.name)});return n.length?e.createNamedImports(n):void 0}(i.namedBindings,n);return a||o?e.createImportDeclaration(void 0,void 0,e.createImportClause(a,o),r):void 0;case 248:return n(t.name)?t:void 0;case 237:var u=function(t,r){switch(t.kind){case 72:return r(t)?t:void 0;case 185:return t;case 184:var n=t.elements.filter(function(t){return t.propertyName||!e.isIdentifier(t.name)||r(t.name)});return n.length?e.createObjectBindingPattern(n):void 0}}(t.name,n);return u?s(u,t.type,c(r),t.parent.flags):void 0;default:return e.Debug.assertNever(t)}}function p(t,r,n){t.forEachChild(function t(i){if(e.isIdentifier(i)&&!e.isDeclarationName(i)){var a=r.getSymbolAtLocation(i);a&&n(a)}else i.forEachChild(t)})}t.registerRefactor("Move to a new file",{getAvailableActions:function(t){if(!t.preferences.allowTextChangesInNewFiles||void 0===r(t))return e.emptyArray;var n=e.getLocaleSpecificMessage(e.Diagnostics.Move_to_a_new_file);return[{name:"Move to a new file",description:n,actions:[{name:"Move to a new file",description:n}]}]},getEditsForAction:function(t,s){e.Debug.assert("Move to a new file"===s);var _=e.Debug.assertDefined(r(t));return{edits:e.textChanges.ChangeTracker.with(t,function(r){return s=t.file,S=t.program,T=_,C=r,k=t.host,E=t.preferences,N=S.getTypeChecker(),A=function(t,r,n){for(var i=new f,a=new f,o=new f,s=0,c=r;s<c.length;s++){var u=c[s];y(u,function(t){i.add(e.Debug.assertDefined(e.isExpressionStatement(t)?n.getSymbolAtLocation(t.expression.left):t.symbol))})}for(var _=0,d=r;_<d.length;_++){var u=d[_];p(u,n,function(r){var n;if(r.declarations)for(var s=0,c=r.declarations;s<c.length;s++){var u=c[s];l(u)?a.add(r):m(u)&&(n=u,(e.isVariableDeclaration(n)?n.parent.parent.parent:n.parent)===t)&&!i.has(r)&&o.add(r)}})}for(var g=a.clone(),v=new f,h=0,b=t.statements;h<b.length;h++){var u=b[h];e.contains(r,u)||p(u,n,function(e){i.has(e)&&v.add(e),g.delete(e)})}return{movedSymbols:i,newFileImportsFromOldFile:o,oldFileImportsFromNewFile:v,oldImportsNeededByNewFile:a,unusedImportsFromOldFile:g}}(s,T.all,N),F=e.getDirectoryPath(s.fileName),P=e.extensionFromPath(s.fileName),w=function(t,r,n,i){for(var a=t,o=1;;o++){var s=e.combinePaths(n,a+r);if(!i.fileExists(s))return a;a=t+"."+o}}(A.movedSymbols.forEachEntry(e.symbolNameNoDefault)||"newFile",P,F,k),O=w+P,C.createNewFile(s,e.combinePaths(F,O),function(t,r,s,l,_,p,f){var S=_.getTypeChecker();if(!t.externalModuleIndicator&&!t.commonJsModuleIndicator)return n(t,l.ranges,s),l.all;var T=!!t.externalModuleIndicator,C=e.getQuotePreference(t,f),k=function(t,r,n,i){var a,s=[];return t.forEach(function(t){"default"===t.escapedName?a=e.createIdentifier(e.symbolNameNoDefault(t)):s.push(t.name)}),o(a,s,r,n,i)}(r.oldFileImportsFromNewFile,p,T,C);return k&&e.insertImport(s,t,k),function(t,r,n,i,o){for(var s=0,c=t.statements;s<c.length;s++){var l=c[s];e.contains(r,l)||a(l,function(e){return u(t,e,n,function(e){return i.has(o.getSymbolAtLocation(e))})})}}(t,l.all,s,r.unusedImportsFromOldFile,S),n(t,l.ranges,s),function(t,r,n,o,s){for(var l=r.getTypeChecker(),_=function(r){if(r===n)return"continue";for(var _=function(_){a(_,function(a){if(l.getSymbolAtLocation(i(a))===n.symbol){var p=function(t){var r=e.isBindingElement(t.parent)?e.getPropertySymbolFromBindingElement(l,t.parent):e.skipAlias(l.getSymbolAtLocation(t),l);return!!r&&o.has(r)};u(r,a,t,p);var f=e.combinePaths(e.getDirectoryPath(i(a).text),s),m=d(a,e.createLiteral(f),p);m&&t.insertNodeAfter(r,_,m);var g=function(t){switch(t.kind){case 249:return t.importClause&&t.importClause.namedBindings&&251===t.importClause.namedBindings.kind?t.importClause.namedBindings.name:void 0;case 248:return t.name;case 237:return e.tryCast(t.name,e.isIdentifier);default:return e.Debug.assertNever(t)}}(a);g&&function(t,r,n,i,a,o,s,u){var l=e.codefix.moduleSpecifierToValidIdentifier(a,6),_=!1,d=[];if(e.FindAllReferences.Core.eachSymbolReferenceInFile(s,n,r,function(t){e.isPropertyAccessExpression(t.parent)&&(_=_||!!n.resolveName(l,t,67108863,!0),i.has(n.getSymbolAtLocation(t.parent.name))&&d.push(t))}),d.length){for(var p=_?e.getUniqueName(l,r):l,f=0,m=d;f<m.length;f++){var g=m[f];t.replaceNode(r,g,e.createIdentifier(p))}t.insertNodeAfter(r,u,function(t,r,n){var i=e.createIdentifier(r),a=e.createLiteral(n);switch(t.kind){case 249:return e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),a);case 248:return e.createImportEqualsDeclaration(void 0,void 0,i,e.createExternalModuleReference(a));case 237:return e.createVariableDeclaration(i,void 0,c(a));default:return e.Debug.assertNever(t)}}(u,a,o))}}(t,r,l,o,s,f,g,a)}})},p=0,f=r.statements;p<f.length;p++){var m=f[p];_(m)}},p=0,f=r.getSourceFiles();p<f.length;p++){var m=f[p];_(m)}}(s,_,t,r.movedSymbols,p),function(t,r,n,s,c,u,l){for(var _,p=[],f=0,g=t.statements;f<g.length;f++){var y=g[f];a(y,function(t){e.append(p,d(t,i(t),function(e){return r.has(c.getSymbolAtLocation(e))}))})}var b=[],D=e.nodeSeenTracker();return n.forEach(function(r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];if(m(a)){var o=(l=a,e.isExpressionStatement(l)?l.expression.left.name:e.tryCast(l.name,e.isIdentifier));if(o){var c=v(a);D(c)&&h(t,c,s,u),e.hasModifier(a,512)?_=o:b.push(o.text)}}}var l}),e.append(p,o(_,b,e.removeFileExtension(e.getBaseFileName(t.fileName)),u,l)),p}(t,r.oldImportsNeededByNewFile,r.newFileImportsFromOldFile,s,S,T,C).concat(function(t,r,n,i){return e.flatMap(r,function(r){if(o=r,e.Debug.assert(e.isSourceFile(o.parent)),(g(o)||e.isVariableStatement(o))&&!b(t,r,i)&&y(r,function(t){return n.has(e.Debug.assertDefined(t.symbol))})){var a=function(t,r){return r?[function(t){var r=e.concatenate([e.createModifier(85)],t.modifiers);switch(t.kind){case 239:return e.updateFunctionDeclaration(t,t.decorators,r,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);case 240:return e.updateClassDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 219:return e.updateVariableStatement(t,r,t.declarationList);case 244:return e.updateModuleDeclaration(t,t.decorators,r,t.name,t.body);case 243:return e.updateEnumDeclaration(t,t.decorators,r,t.name,t.members);case 242:return e.updateTypeAliasDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.type);case 241:return e.updateInterfaceDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 248:return e.updateImportEqualsDeclaration(t,t.decorators,r,t.name,t.moduleReference);case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}(t)]:function(e){return[e].concat(D(e).map(x))}(t)}(r,i);if(a)return a}var o;return r})}(t,l.all,r.oldFileImportsFromNewFile,T))}(s,A,C,T,S,w,E)),void function(t,r,n,i,a){var o=t.getCompilerOptions().configFile;if(o){var s=e.normalizePath(e.combinePaths(n,"..",i)),c=e.getRelativePathFromFile(o.fileName,s,a),u=o.statements[0]&&e.tryCast(o.statements[0].expression,e.isObjectLiteralExpression),l=u&&e.find(u.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"files"===t.name.text});l&&e.isArrayLiteralExpression(l.initializer)&&r.insertNodeInListAfter(o,e.last(l.initializer.elements),e.createLiteral(c),l.initializer.elements)}}(S,C,s.fileName,O,e.hostGetCanonicalFileName(k));var s,S,T,C,k,E,N,A,F,P,w,O}),renameFilename:void 0,renameLocation:void 0}}});var f=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getSymbolId(t)),t)},t.prototype.has=function(t){return this.map.has(String(e.getSymbolId(t)))},t.prototype.delete=function(t){this.map.delete(String(e.getSymbolId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.forEachEntry=function(t){return e.forEachEntry(this.map,t)},t.prototype.clone=function(){var r=new t;return e.copyEntries(this.map,r.map),r},t}();function m(t){return g(t)&&e.isSourceFile(t.parent)||e.isVariableDeclaration(t)&&e.isSourceFile(t.parent.parent.parent)}function g(e){switch(e.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return!0;default:return!1}}function y(t,r){switch(t.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return r(t);case 219:return e.firstDefined(t.declarationList.declarations,function(t){return function t(r,n){switch(r.kind){case 72:return n(e.cast(r.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));case 185:case 184:return e.firstDefined(r.elements,function(r){return e.isOmittedExpression(r)?void 0:t(r.name,n)});default:return e.Debug.assertNever(r)}}(t.name,r)});case 221:var n=t.expression;return e.isBinaryExpression(n)&&1===e.getAssignmentDeclarationKind(n)?r(t):void 0}}function v(t){switch(t.kind){case 237:return t.parent.parent;case 186:return v(e.cast(t.parent.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));default:return t}}function h(t,r,n,i){if(!b(t,r,i))if(i)e.isExpressionStatement(r)||n.insertExportModifier(t,r);else{var a=D(r);0!==a.length&&n.insertNodesAfter(t,r,a.map(x))}}function b(t,r,n){return n?!e.isExpressionStatement(r)&&e.hasModifier(r,1):D(r).some(function(r){return t.symbol.exports.has(e.escapeLeadingUnderscores(r))})}function D(t){switch(t.kind){case 239:case 240:return[t.name.text];case 219:return e.mapDefined(t.declarationList.declarations,function(t){return e.isIdentifier(t.name)?t.name.text:void 0});case 244:case 243:case 242:case 241:case 248:return e.emptyArray;case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}function x(t){return e.createExpressionStatement(e.createBinary(e.createPropertyAccess(e.createIdentifier("exports"),e.createIdentifier(t)),59,e.createIdentifier(t)))}}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Add or remove braces in an arrow function",i=e.Diagnostics.Add_or_remove_braces_in_an_arrow_function.message,a="Add braces to arrow function",o="Remove braces from arrow function",s=e.Diagnostics.Add_braces_to_arrow_function.message,c=e.Diagnostics.Remove_braces_from_arrow_function.message;function u(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i&&e.isArrowFunction(i)&&e.rangeContainsRange(i,n)&&!e.rangeContainsRange(i.body,n)){if(e.isExpression(i.body))return{func:i,addBraces:!0,expression:i.body};if(1===i.body.statements.length){var a=e.first(i.body.statements);if(e.isReturnStatement(a))return{func:i,addBraces:!1,expression:a.expression,returnStatement:a}}}}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=t.startPosition,s=u(n,i);if(!s)return;var c,l=s.expression,_=s.returnStatement,d=s.func;if(r===a){var p=e.createReturn(l);c=e.createBlock([p],!0),e.suppressLeadingAndTrailingTrivia(c),e.copyComments(l,p,n,3,!0)}else if(r===o&&_){var f=l||e.createVoidZero();c=function(t){return e.isBinaryExpression(t)&&27===t.operatorToken.kind||e.isObjectLiteralExpression(t)}(f)?e.createParen(f):f,e.suppressLeadingAndTrailingTrivia(c),e.copyComments(_,c,n,3,!1)}else e.Debug.fail("invalid action");var m=e.textChanges.ChangeTracker.with(t,function(e){return e.replaceNode(n,d.body,c)});return{renameFilename:void 0,renameLocation:void 0,edits:m}},getAvailableActions:function(t){var r=t.file,l=t.startPosition,_=u(r,l);return _?[{name:n,description:i,actions:[_.addBraces?{name:a,description:s}:{name:o,description:c}]}]:e.emptyArray}})}(t.addOrRemoveBracesToArrowFunction||(t.addOrRemoveBracesToArrowFunction={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=e.isNodeKind(t)?new r(t,n,i):72===t?new u(72,n,i):new c(t,n,i);return o.parent=a,o.flags=12679168&a.flags,o}e.servicesVersion="0.8";var r=function(){function r(e,t,r){this.pos=t,this.end=r,this.flags=0,this.transformFlags=void 0,this.parent=void 0,this.kind=e}return r.prototype.assertHasRealPosition=function(t){e.Debug.assert(!e.positionIsSynthesized(this.pos)&&!e.positionIsSynthesized(this.end),t||"Node must have a real position for this operation")},r.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},r.prototype.getStart=function(t,r){return this.assertHasRealPosition(),e.getTokenPosOfNode(this,t,r)},r.prototype.getFullStart=function(){return this.assertHasRealPosition(),this.pos},r.prototype.getEnd=function(){return this.assertHasRealPosition(),this.end},r.prototype.getWidth=function(e){return this.assertHasRealPosition(),this.getEnd()-this.getStart(e)},r.prototype.getFullWidth=function(){return this.assertHasRealPosition(),this.end-this.pos},r.prototype.getLeadingTriviaWidth=function(e){return this.assertHasRealPosition(),this.getStart(e)-this.pos},r.prototype.getFullText=function(e){return this.assertHasRealPosition(),(e||this.getSourceFile()).text.substring(this.pos,this.end)},r.prototype.getText=function(e){return this.assertHasRealPosition(),e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},r.prototype.getChildCount=function(e){return this.getChildren(e).length},r.prototype.getChildAt=function(e,t){return this.getChildren(t)[e]},r.prototype.getChildren=function(r){return this.assertHasRealPosition("Node without a real position cannot be scanned and thus has no token nodes - use forEachChild and collect the result if that's fine"),this._children||(this._children=function(r,i){if(!e.isNodeKind(r.kind))return e.emptyArray;var a=[];if(e.isJSDocCommentContainingNode(r))return r.forEachChild(function(e){a.push(e)}),a;e.scanner.setText((i||r.getSourceFile()).text);var o=r.pos,s=function(e){n(a,o,e.pos,r),a.push(e),o=e.end};return e.forEach(r.jsDoc,s),o=r.pos,r.forEachChild(s,function(e){n(a,o,e.pos,r),a.push(function(e,r){var i=t(306,e.pos,e.end,r);i._children=[];for(var a=e.pos,o=0,s=e;o<s.length;o++){var c=s[o];n(i._children,a,c.pos,r),i._children.push(c),a=c.end}return n(i._children,a,e.end,r),i}(e,r)),o=e.end}),n(a,o,r.end,r),e.scanner.setText(void 0),a}(this,r))},r.prototype.getFirstToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t);if(r.length){var n=e.find(r,function(e){return e.kind<283||e.kind>305});return n.kind<148?n:n.getFirstToken(t)}},r.prototype.getLastToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t),n=e.lastOrUndefined(r);if(n)return n.kind<148?n:n.getLastToken(t)},r.prototype.forEachChild=function(t,r){return e.forEachChild(this,t,r)},r}();function n(r,n,i,a){for(e.scanner.setTextPos(n);n<i;){var o=e.scanner.scan(),s=e.scanner.getTextPos();if(s<=i&&(72===o&&e.Debug.fail("Did not expect "+e.Debug.showSyntaxKind(a)+" to have an Identifier in its trivia"),r.push(t(o,n,s,a))),n=s,1===o)break}}var a=function(){function t(e,t){this.pos=e,this.end=t,this.flags=0,this.parent=void 0}return t.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},t.prototype.getStart=function(t,r){return e.getTokenPosOfNode(this,t,r)},t.prototype.getFullStart=function(){return this.pos},t.prototype.getEnd=function(){return this.end},t.prototype.getWidth=function(e){return this.getEnd()-this.getStart(e)},t.prototype.getFullWidth=function(){return this.end-this.pos},t.prototype.getLeadingTriviaWidth=function(e){return this.getStart(e)-this.pos},t.prototype.getFullText=function(e){return(e||this.getSourceFile()).text.substring(this.pos,this.end)},t.prototype.getText=function(e){return e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},t.prototype.getChildCount=function(){return 0},t.prototype.getChildAt=function(){},t.prototype.getChildren=function(){return 1===this.kind&&this.jsDoc||e.emptyArray},t.prototype.getFirstToken=function(){},t.prototype.getLastToken=function(){},t.prototype.forEachChild=function(){},t}(),o=function(){function t(e,t){this.flags=e,this.escapedName=t}return t.prototype.getFlags=function(){return this.flags},Object.defineProperty(t.prototype,"name",{get:function(){return e.symbolName(this)},enumerable:!0,configurable:!0}),t.prototype.getEscapedName=function(){return this.escapedName},t.prototype.getName=function(){return this.name},t.prototype.getDeclarations=function(){return this.declarations},t.prototype.getDocumentationComment=function(t){return this.documentationComment||(this.documentationComment=e.emptyArray,this.documentationComment=p(this.declarations,t)),this.documentationComment},t.prototype.getJsDocTags=function(){return void 0===this.tags&&(this.tags=e.JsDoc.getJsDocTagsFromDeclarations(this.declarations)),this.tags},t}(),c=function(e){function t(t,r,n){var i=e.call(this,r,n)||this;return i.kind=t,i}return s(t,e),t}(a),u=function(t){function r(e,r,n){return t.call(this,r,n)||this}return s(r,t),Object.defineProperty(r.prototype,"text",{get:function(){return e.idText(this)},enumerable:!0,configurable:!0}),r}(a);u.prototype.kind=72;var l=function(){function t(e,t){this.checker=e,this.flags=t}return t.prototype.getFlags=function(){return this.flags},t.prototype.getSymbol=function(){return this.symbol},t.prototype.getProperties=function(){return this.checker.getPropertiesOfType(this)},t.prototype.getProperty=function(e){return this.checker.getPropertyOfType(this,e)},t.prototype.getApparentProperties=function(){return this.checker.getAugmentedPropertiesOfType(this)},t.prototype.getCallSignatures=function(){return this.checker.getSignaturesOfType(this,0)},t.prototype.getConstructSignatures=function(){return this.checker.getSignaturesOfType(this,1)},t.prototype.getStringIndexType=function(){return this.checker.getIndexTypeOfType(this,0)},t.prototype.getNumberIndexType=function(){return this.checker.getIndexTypeOfType(this,1)},t.prototype.getBaseTypes=function(){return this.isClassOrInterface()?this.checker.getBaseTypes(this):void 0},t.prototype.getNonNullableType=function(){return this.checker.getNonNullableType(this)},t.prototype.getConstraint=function(){return this.checker.getBaseConstraintOfType(this)},t.prototype.getDefault=function(){return this.checker.getDefaultFromTypeParameter(this)},t.prototype.isUnion=function(){return!!(1048576&this.flags)},t.prototype.isIntersection=function(){return!!(2097152&this.flags)},t.prototype.isUnionOrIntersection=function(){return!!(3145728&this.flags)},t.prototype.isLiteral=function(){return!!(384&this.flags)},t.prototype.isStringLiteral=function(){return!!(128&this.flags)},t.prototype.isNumberLiteral=function(){return!!(256&this.flags)},t.prototype.isTypeParameter=function(){return!!(262144&this.flags)},t.prototype.isClassOrInterface=function(){return!!(3&e.getObjectFlags(this))},t.prototype.isClass=function(){return!!(1&e.getObjectFlags(this))},t}(),_=function(){function t(e){this.checker=e}return t.prototype.getDeclaration=function(){return this.declaration},t.prototype.getTypeParameters=function(){return this.typeParameters},t.prototype.getParameters=function(){return this.parameters},t.prototype.getReturnType=function(){return this.checker.getReturnTypeOfSignature(this)},t.prototype.getDocumentationComment=function(){return this.documentationComment||(this.documentationComment=p(e.singleElementArray(this.declaration),this.checker))},t.prototype.getJsDocTags=function(){return void 0===this.jsDocTags&&(this.jsDocTags=this.declaration?e.JsDoc.getJsDocTagsFromDeclarations([this.declaration]):[]),this.jsDocTags},t}();function d(t){return e.getJSDocTags(t).some(function(e){return"inheritDoc"===e.tagName.text})}function p(t,r){if(!t)return e.emptyArray;var n=e.JsDoc.getJsDocCommentsFromDeclarations(t);if(0===n.length||t.some(d))for(var i=0,a=t;i<a.length;i++){var o=a[i],s=f(o,o.symbol.name,r);s&&(n=0===n.length?s.slice():s.concat(e.lineBreakPart(),n))}return n}function f(t,r,n){return e.firstDefined(t.parent?e.getAllSuperTypeNodes(t.parent):e.emptyArray,function(e){var t=n.getTypeAtLocation(e),i=t&&n.getPropertyOfType(t,r),a=i&&i.getDocumentationComment(n);return a&&a.length?a:void 0})}var m=function(t){function r(e,r,n){return t.call(this,e,r,n)||this}return s(r,t),r.prototype.update=function(t,r){return e.updateSourceFile(this,t,r)},r.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},r.prototype.getLineStarts=function(){return e.getLineStarts(this)},r.prototype.getPositionOfLineAndCharacter=function(t,r){return e.getPositionOfLineAndCharacter(this,t,r)},r.prototype.getLineEndOfPosition=function(e){var t,r=this.getLineAndCharacterOfPosition(e).line,n=this.getLineStarts();r+1>=n.length&&(t=this.getEnd()),t||(t=n[r+1]-1);var i=this.getFullText();return"\n"===i[t]&&"\r"===i[t-1]?t-1:t},r.prototype.getNamedDeclarations=function(){return this.namedDeclarations||(this.namedDeclarations=this.computeNamedDeclarations()),this.namedDeclarations},r.prototype.computeNamedDeclarations=function(){var t=e.createMultiMap();return this.forEachChild(function i(a){switch(a.kind){case 239:case 196:case 156:case 155:var o=a,s=n(o);if(s){var c=function(e){var r=t.get(e);r||t.set(e,r=[]);return r}(s),u=e.lastOrUndefined(c);u&&o.parent===u.parent&&o.symbol===u.symbol?o.body&&!u.body&&(c[c.length-1]=o):c.push(o)}e.forEachChild(a,i);break;case 240:case 209:case 241:case 242:case 243:case 244:case 248:case 257:case 253:case 250:case 251:case 158:case 159:case 168:r(a),e.forEachChild(a,i);break;case 151:if(!e.hasModifier(a,92))break;case 237:case 186:var l=a;if(e.isBindingPattern(l.name)){e.forEachChild(l.name,i);break}l.initializer&&i(l.initializer);case 278:case 154:case 153:r(a);break;case 255:a.exportClause&&e.forEach(a.exportClause.elements,i);break;case 249:var _=a.importClause;_&&(_.name&&r(_.name),_.namedBindings&&(251===_.namedBindings.kind?r(_.namedBindings):e.forEach(_.namedBindings.elements,i)));break;case 204:0!==e.getAssignmentDeclarationKind(a)&&r(a);default:e.forEachChild(a,i)}}),t;function r(e){var r=n(e);r&&t.add(r,e)}function n(t){var r=e.getNonAssignedNameOfDeclaration(t);return r&&(e.isComputedPropertyName(r)&&e.isPropertyAccessExpression(r.expression)?r.expression.name.text:e.isPropertyName(r)?e.getNameFromPropertyName(r):void 0)}},r}(r),g=function(){function t(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r}return t.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},t}();function y(t){var r=!0;for(var n in t)if(e.hasProperty(t,n)&&!v(n)){r=!1;break}if(r)return t;var i={};for(var n in t){if(e.hasProperty(t,n))i[v(n)?n:n.charAt(0).toLowerCase()+n.substr(1)]=t[n]}return i}function v(e){return!e.length||e.charAt(0)===e.charAt(0).toLowerCase()}function h(){return{target:1,jsx:1}}e.toEditorSettings=y,e.displayPartsToString=function(t){return t?e.map(t,function(e){return e.text}).join(""):""},e.getDefaultCompilerOptions=h,e.getSupportedCodeFixes=function(){return e.codefix.getSupportedErrorCodes()};var b=function(){function t(t,r){this.host=t,this.currentDirectory=t.getCurrentDirectory(),this.fileNameToEntry=e.createMap();for(var n=0,i=t.getScriptFileNames();n<i.length;n++){var a=i[n];this.createEntry(a,e.toPath(a,this.currentDirectory,r))}this._compilationSettings=t.getCompilationSettings()||{target:1,jsx:1}}return t.prototype.compilationSettings=function(){return this._compilationSettings},t.prototype.getProjectReferences=function(){return this.host.getProjectReferences&&this.host.getProjectReferences()},t.prototype.createEntry=function(t,r){var n,i=this.host.getScriptSnapshot(t);return n=i?{hostFileName:t,version:this.host.getScriptVersion(t),scriptSnapshot:i,scriptKind:e.getScriptKind(t,this.host)}:t,this.fileNameToEntry.set(r,n),n},t.prototype.getEntryByPath=function(e){return this.fileNameToEntry.get(e)},t.prototype.getHostFileInformation=function(t){var r=this.fileNameToEntry.get(t);return e.isString(r)?void 0:r},t.prototype.getOrCreateEntryByPath=function(t,r){var n=this.getEntryByPath(r)||this.createEntry(t,r);return e.isString(n)?void 0:n},t.prototype.getRootFileNames=function(){var t=[];return this.fileNameToEntry.forEach(function(r){e.isString(r)?t.push(r):6!==r.scriptKind&&t.push(r.hostFileName)}),t},t.prototype.getVersion=function(e){var t=this.getHostFileInformation(e);return t&&t.version},t.prototype.getScriptSnapshot=function(e){var t=this.getHostFileInformation(e);return t&&t.scriptSnapshot},t}(),D=function(){function t(e){this.host=e}return t.prototype.getCurrentSourceFile=function(t){var r=this.host.getScriptSnapshot(t);if(!r)throw new Error("Could not find file: '"+t+"'.");var n,i=e.getScriptKind(t,this.host),a=this.host.getScriptVersion(t);if(this.currentFileName!==t)n=S(t,r,6,a,!0,i);else if(this.currentFileVersion!==a){var o=r.getChangeRange(this.currentFileScriptSnapshot);n=T(this.currentSourceFile,r,a,o)}return n&&(this.currentFileVersion=a,this.currentFileName=t,this.currentFileScriptSnapshot=r,this.currentSourceFile=n),this.currentSourceFile},t}();function x(e,t,r){e.version=r,e.scriptSnapshot=t}function S(t,r,n,i,a,o){var s=e.createSourceFile(t,e.getSnapshotText(r),n,a,o);return x(s,r,i),s}function T(t,r,n,i,a){if(i&&n!==t.version&&!e.disableIncrementalParsing){var o=void 0,s=0!==i.span.start?t.text.substr(0,i.span.start):"",c=e.textSpanEnd(i.span)!==t.text.length?t.text.substr(e.textSpanEnd(i.span)):"";if(0===i.newLength)o=s&&c?s+c:s||c;else{var u=r.getText(i.span.start,i.span.start+i.newLength);o=s&&c?s+u+c:s?s+u:u+c}var l=e.updateSourceFile(t,o,i,a);return x(l,r,n),l.nameTable=void 0,t!==l&&t.scriptSnapshot&&(t.scriptSnapshot.dispose&&t.scriptSnapshot.dispose(),t.scriptSnapshot=void 0),l}return S(t.fileName,r,t.languageVersion,n,!0,t.scriptKind)}e.createLanguageServiceSourceFile=S,e.disableIncrementalParsing=!1,e.updateLanguageServiceSourceFile=T;var C=function(){function t(e){this.cancellationToken=e}return t.prototype.isCancellationRequested=function(){return!!this.cancellationToken&&this.cancellationToken.isCancellationRequested()},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}(),k=function(){function t(e,t){void 0===t&&(t=20),this.hostCancellationToken=e,this.throttleWaitMilliseconds=t,this.lastCancellationCheckTime=0}return t.prototype.isCancellationRequested=function(){var t=e.timestamp();return Math.abs(t-this.lastCancellationCheckTime)>=this.throttleWaitMilliseconds&&(this.lastCancellationCheckTime=t,this.hostCancellationToken.isCancellationRequested())},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}();function E(t){var r=function(t){switch(t.kind){case 10:case 8:if(149===t.parent.kind)return e.isObjectLiteralElement(t.parent.parent)?t.parent.parent:void 0;case 72:return!e.isObjectLiteralElement(t.parent)||188!==t.parent.parent.kind&&268!==t.parent.parent.kind||t.parent.name!==t?void 0:t.parent}return}(t);return r&&(e.isObjectLiteralExpression(r.parent)||e.isJsxAttributes(r.parent))?r:void 0}function N(t,r,n,i){var a=e.getNameFromPropertyName(t.name);if(!a)return e.emptyArray;if(!n.isUnion())return(o=n.getProperty(a))?[o]:e.emptyArray;var o,s=e.mapDefined(n.types,function(n){return e.isObjectLiteralExpression(t.parent)&&r.isTypeInvalidDueToUnionDiscriminant(n,t.parent)?void 0:n.getProperty(a)});if(i&&(0===s.length||s.length===n.types.length)&&(o=n.getProperty(a)))return[o];return 0===s.length?e.mapDefined(n.types,function(e){return e.getProperty(a)}):s}e.ThrottledCancellationToken=k,e.createLanguageService=function(t,r,n){var a;void 0===r&&(r=e.createDocumentRegistry(t.useCaseSensitiveFileNames&&t.useCaseSensitiveFileNames(),t.getCurrentDirectory())),void 0===n&&(n=!1);var o,s,c=new D(t),u=0,l=new C(t.getCancellationToken&&t.getCancellationToken()),_=t.getCurrentDirectory();function d(e){t.log&&t.log(e)}!e.localizedDiagnosticMessages&&t.getLocalizedDiagnosticMessages&&(e.localizedDiagnosticMessages=t.getLocalizedDiagnosticMessages());var p=e.hostUsesCaseSensitiveFileNames(t),f=e.createGetCanonicalFileName(p),m=e.getSourceMapper(p,_,d,t,function(){return o});function g(e){var t=o.getSourceFile(e);if(!t)throw new Error("Could not find file: '"+e+"'.");return t}function v(){if(e.Debug.assert(!n),t.getProjectVersion){var i=t.getProjectVersion();if(i){if(s===i&&!t.hasChangedAutomaticTypeDirectiveNames)return;s=i}}var a=t.getTypeRootsVersion?t.getTypeRootsVersion():0;u!==a&&(d("TypeRoots version has changed; provide new program"),o=void 0,u=a);var c=new b(t,f),g=c.getRootFileNames(),y=t.hasInvalidatedResolution||e.returnFalse,v=c.getProjectReferences();if(!e.isProgramUptoDate(o,g,c.compilationSettings(),function(e){return c.getVersion(e)},T,y,!!t.hasChangedAutomaticTypeDirectiveNames,v)){var h=c.compilationSettings(),D={getSourceFile:function(t,r,n,i){return C(t,e.toPath(t,_,f),0,0,i)},getSourceFileByPath:C,getCancellationToken:function(){return l},getCanonicalFileName:f,useCaseSensitiveFileNames:function(){return p},getNewLine:function(){return e.getNewLineCharacter(h,function(){return e.getNewLineOrDefaultFromHost(t)})},getDefaultLibFileName:function(e){return t.getDefaultLibFileName(e)},writeFile:e.noop,getCurrentDirectory:function(){return _},fileExists:T,readFile:function(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?e.isString(i)?void 0:e.getSnapshotText(i.scriptSnapshot):t.readFile&&t.readFile(r)},realpath:t.realpath&&function(e){return t.realpath(e)},directoryExists:function(r){return e.directoryProbablyExists(r,t)},getDirectories:function(e){return t.getDirectories?t.getDirectories(e):[]},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'LanguageServiceHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},onReleaseOldSourceFile:function(e,t){var n=r.getKeyForCompilationSettings(t);r.releaseDocumentWithKey(e.resolvedPath,n)},hasInvalidatedResolution:y,hasChangedAutomaticTypeDirectiveNames:t.hasChangedAutomaticTypeDirectiveNames};t.trace&&(D.trace=function(e){return t.trace(e)}),t.resolveModuleNames&&(D.resolveModuleNames=function(e,r,n,i){return t.resolveModuleNames(e,r,n,i)}),t.resolveTypeReferenceDirectives&&(D.resolveTypeReferenceDirectives=function(e,r,n){return t.resolveTypeReferenceDirectives(e,r,n)});var x=r.getKeyForCompilationSettings(h),S={rootNames:g,options:h,host:D,oldProgram:o,projectReferences:v};return o=e.createProgram(S),c=void 0,m.clearCache(),void o.getTypeChecker()}function T(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?!e.isString(i):!!t.fileExists&&t.fileExists(r)}function C(t,n,i,a,s){e.Debug.assert(void 0!==c,"getOrCreateSourceFileByPath called after typical CompilerHost lifetime, check the callstack something with a reference to an old host.");var u=c&&c.getOrCreateEntryByPath(t,n);if(u){if(!s){var l=o&&o.getSourceFileByPath(n);if(l)return e.Debug.assertEqual(u.scriptKind,l.scriptKind,"Registered script kind should match new script kind.",n),r.updateDocumentWithKey(t,n,h,x,u.scriptSnapshot,u.version,u.scriptKind)}return r.acquireDocumentWithKey(t,n,h,x,u.scriptSnapshot,u.version,u.scriptKind)}}}function h(){if(!n)return v(),o;e.Debug.assert(void 0===o)}function x(t,r,n){var i=e.normalizePath(t);e.Debug.assert(n.some(function(t){return e.normalizePath(t)===i})),v();var a=n.map(g),s=g(t);return e.DocumentHighlights.getDocumentHighlights(o,l,s,r,a)}function S(t,r,n,i){v();var a=n&&n.isForRename?o.getSourceFiles().filter(function(e){return!o.isSourceFileDefaultLibrary(e)}):o.getSourceFiles();return e.FindAllReferences.findReferenceOrRenameEntries(o,l,a,t,r,n,i)}function T(r){var n=e.getScriptKind(r,t);return 3===n||4===n}var k=e.createMapFromTemplate(((a={})[18]=19,a[20]=21,a[22]=23,a[30]=28,a));function A(r,n){var i=function(t){return e.toPath(t,_,f)};switch(r.type){case"install package":return t.installPackage?t.installPackage({fileName:i(r.file),packageName:r.packageName}):Promise.reject("Host does not implement `installPackage`");case"generate types":var a=r.fileToGenerateTypesFor,o=r.outputFileName;return t.inspectValue?t.inspectValue({fileNameToRequire:a}).then(function(r){var a=i(o);return t.writeFile(a,e.valueInfoToDeclarationFileText(r,n||e.testFormatSettings)),{successMessage:"Wrote types to '"+a+"'"}}):Promise.reject("Host does not implement `installPackage`");default:return e.Debug.assertNever(r)}}function F(r,n,i,a){var o="number"==typeof n?[n,void 0]:[n.pos,n.end];return{file:r,startPosition:o[0],endPosition:o[1],program:h(),host:t,formatContext:e.formatting.getFormatContext(a),cancellationToken:l,preferences:i}}return k.forEach(function(e,t){return k.set(e.toString(),Number(t))}),{dispose:function(){o&&(e.forEach(o.getSourceFiles(),function(e){return r.releaseDocument(e.fileName,o.getCompilerOptions())}),o=void 0),t=void 0},cleanupSemanticCache:function(){o=void 0},getSyntacticDiagnostics:function(e){return v(),o.getSyntacticDiagnostics(g(e),l).slice()},getSemanticDiagnostics:function(t){v();var r=g(t),n=o.getSemanticDiagnostics(r,l);if(!e.getEmitDeclarations(o.getCompilerOptions()))return n.slice();var i=o.getDeclarationDiagnostics(r,l);return n.concat(i)},getSuggestionDiagnostics:function(t){return v(),e.computeSuggestionDiagnostics(g(t),o,l)},getCompilerOptionsDiagnostics:function(){return v(),o.getOptionsDiagnostics(l).concat(o.getGlobalDiagnostics(l))},getSyntacticClassifications:function(t,r){return e.getSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getSemanticClassifications:function(t,r){return T(t)?(v(),e.getSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):[]},getEncodedSyntacticClassifications:function(t,r){return e.getEncodedSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getEncodedSemanticClassifications:function(t,r){return T(t)?(v(),e.getEncodedSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):{spans:[],endOfLineState:0}},getCompletionsAtPosition:function(r,n,a){void 0===a&&(a=e.emptyOptions);var s=i({},e.identity(a),{includeCompletionsForModuleExports:a.includeCompletionsForModuleExports||a.includeExternalModuleExports,includeCompletionsWithInsertText:a.includeCompletionsWithInsertText||a.includeInsertTextCompletions});return v(),e.Completions.getCompletionsAtPosition(t,o,d,g(r),n,s,a.triggerCharacter)},getCompletionEntryDetails:function(r,n,i,a,s,c){return void 0===c&&(c=e.emptyOptions),v(),e.Completions.getCompletionEntryDetails(o,d,g(r),n,{name:i,source:s},t,a&&e.formatting.getFormatContext(a),c,l)},getCompletionEntrySymbol:function(t,r,n,i){return v(),e.Completions.getCompletionEntrySymbol(o,d,g(t),r,{name:n,source:i})},getSignatureHelpItems:function(t,r,n){var i=(void 0===n?e.emptyOptions:n).triggerReason;v();var a=g(t);return e.SignatureHelp.getSignatureHelpItems(o,a,r,i,l)},getQuickInfoAtPosition:function(t,r){v();var n=g(t),i=e.getTouchingPropertyName(n,r);if(i!==n){var a=o.getTypeChecker(),s=function(t,r){var n=E(t);if(n){var i=r.getContextualType(n.parent),a=i&&N(n,r,i,!1);if(a&&1===a.length)return e.first(a)}return r.getSymbolAtLocation(t)}(i,a);if(!s||a.isUnknownSymbol(s)){var c=function(t,r,n){switch(r.kind){case 72:return!e.isLabelName(r)&&!e.isTagName(r);case 189:case 148:return!e.isInComment(t,n);case 100:case 178:case 98:return!0;default:return!1}}(n,i,r)?a.getTypeAtLocation(i):void 0;return c&&{kind:"",kindModifiers:"",textSpan:e.createTextSpanFromNode(i,n),displayParts:a.runWithCancellationToken(l,function(t){return e.typeToDisplayParts(t,c,e.getContainerNode(i))}),documentation:c.symbol?c.symbol.getDocumentationComment(a):void 0,tags:c.symbol?c.symbol.getJsDocTags():void 0}}var u=a.runWithCancellationToken(l,function(t){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(t,s,n,e.getContainerNode(i),i)}),_=u.symbolKind,d=u.displayParts,p=u.documentation,f=u.tags;return{kind:_,kindModifiers:e.SymbolDisplay.getSymbolModifiers(s),textSpan:e.createTextSpanFromNode(i,n),displayParts:d,documentation:p,tags:f}}},getDefinitionAtPosition:function(t,r){return v(),e.GoToDefinition.getDefinitionAtPosition(o,g(t),r)},getDefinitionAndBoundSpan:function(t,r){return v(),e.GoToDefinition.getDefinitionAndBoundSpan(o,g(t),r)},getImplementationAtPosition:function(t,r){return v(),e.FindAllReferences.getImplementationsAtPosition(o,l,o.getSourceFiles(),g(t),r)},getTypeDefinitionAtPosition:function(t,r){return v(),e.GoToDefinition.getTypeDefinitionAtPosition(o.getTypeChecker(),g(t),r)},getReferencesAtPosition:function(t,r){return v(),S(e.getTouchingPropertyName(g(t),r),r,{},e.FindAllReferences.toReferenceEntry)},findReferences:function(t,r){return v(),e.FindAllReferences.findReferencedSymbols(o,l,o.getSourceFiles(),g(t),r)},getOccurrencesAtPosition:function(t,r){return e.flatMap(x(t,r,[t]),function(e){return e.highlightSpans.map(function(t){return{fileName:e.fileName,textSpan:t.textSpan,isWriteAccess:"writtenReference"===t.kind,isDefinition:!1,isInString:t.isInString}})})},getDocumentHighlights:x,getNameOrDottedNameSpan:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.getTouchingPropertyName(i,r);if(a!==i){switch(a.kind){case 189:case 148:case 10:case 87:case 102:case 96:case 98:case 100:case 178:case 72:break;default:return}for(var o=a;;)if(e.isRightSideOfPropertyAccess(o)||e.isRightSideOfQualifiedName(o))o=o.parent;else{if(!e.isNameOfModuleDeclaration(o))break;if(244!==o.parent.parent.kind||o.parent.parent.body!==o.parent)break;o=o.parent.parent.name}return e.createTextSpanFromBounds(o.getStart(),a.getEnd())}},getBreakpointStatementAtPosition:function(t,r){var n=c.getCurrentSourceFile(t);return e.BreakpointResolver.spanInSourceFileAtLocation(n,r)},getNavigateToItems:function(t,r,n,i){void 0===i&&(i=!1),v();var a=n?[g(n)]:o.getSourceFiles();return e.NavigateTo.getNavigateToItems(a,o.getTypeChecker(),l,t,r,i)},getRenameInfo:function(t,r){return v(),e.Rename.getRenameInfo(o,g(t),r)},findRenameLocations:function(t,r,n,i){v();var a=g(t),o=e.getTouchingPropertyName(a,r);if(e.isIdentifier(o)&&(e.isJsxOpeningElement(o.parent)||e.isJsxClosingElement(o.parent))&&e.isIntrinsicJsxName(o.escapedText)){var s=o.parent.parent;return[s.openingElement,s.closingElement].map(function(t){return{fileName:a.fileName,textSpan:e.createTextSpanFromNode(t.tagName,a)}})}return S(o,r,{findInStrings:n,findInComments:i,isForRename:!0},e.FindAllReferences.toRenameLocation)},getNavigationBarItems:function(t){return e.NavigationBar.getNavigationBarItems(c.getCurrentSourceFile(t),l)},getNavigationTree:function(t){return e.NavigationBar.getNavigationTree(c.getCurrentSourceFile(t),l)},getOutliningSpans:function(t){var r=c.getCurrentSourceFile(t);return e.OutliningElementsCollector.collectElements(r,l)},getTodoComments:function(t,r){v();var n=g(t);l.throwIfCancellationRequested();var i,a,o=n.text,s=[];if(r.length>0&&(a=n.fileName,!e.stringContains(a,"/node_modules/")))for(var c=function(){var t="("+/(?:^(?:\s|\*)*)/.source+"|"+/(?:\/\/+\s*)/.source+"|"+/(?:\/\*+\s*)/.source+")",n="(?:"+e.map(r,function(e){return"("+e.text.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")+")"}).join("|")+")";return new RegExp(t+"("+n+/(?:.*?)/.source+")"+/(?:$|\*\/)/.source,"gim")}(),u=void 0;u=c.exec(o);){l.throwIfCancellationRequested(),e.Debug.assert(u.length===r.length+3);var _=u[1],d=u.index+_.length;if(e.isInComment(n,d)){for(var p=void 0,f=0;f<r.length;f++)u[f+3]&&(p=r[f]);if(void 0===p)return e.Debug.fail();if(!((i=o.charCodeAt(d+p.text.length))>=97&&i<=122||i>=65&&i<=90||i>=48&&i<=57)){var m=u[2];s.push({descriptor:p,message:m,position:d})}}}return s},getBraceMatchingAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.getTouchingToken(n,r),a=i.getStart(n)===r?k.get(i.kind.toString()):void 0,o=a&&e.findChildOfKind(i.parent,a,n);return o?[e.createTextSpanFromNode(i,n),e.createTextSpanFromNode(o,n)].sort(function(e,t){return e.start-t.start}):e.emptyArray},getIndentationAtPosition:function(t,r,n){var i=e.timestamp(),a=y(n),o=c.getCurrentSourceFile(t);d("getIndentationAtPosition: getCurrentSourceFile: "+(e.timestamp()-i)),i=e.timestamp();var s=e.formatting.SmartIndenter.getIndentation(r,o,a);return d("getIndentationAtPosition: computeIndentation  : "+(e.timestamp()-i)),s},getFormattingEditsForRange:function(t,r,n,i){var a=c.getCurrentSourceFile(t);return e.formatting.formatSelection(r,n,a,e.formatting.getFormatContext(y(i)))},getFormattingEditsForDocument:function(t,r){return e.formatting.formatDocument(c.getCurrentSourceFile(t),e.formatting.getFormatContext(y(r)))},getFormattingEditsAfterKeystroke:function(t,r,n,i){var a=c.getCurrentSourceFile(t),o=e.formatting.getFormatContext(y(i));if(!e.isInComment(a,r))switch(n){case"{":return e.formatting.formatOnOpeningCurly(r,a,o);case"}":return e.formatting.formatOnClosingCurly(r,a,o);case";":return e.formatting.formatOnSemicolon(r,a,o);case"\n":return e.formatting.formatOnEnter(r,a,o)}return[]},getDocCommentTemplateAtPosition:function(r,n){return e.JsDoc.getDocCommentTemplateAtPosition(e.getNewLineOrDefaultFromHost(t),c.getCurrentSourceFile(r),n)},isValidBraceCompletionAtPosition:function(t,r,n){if(60===n)return!1;var i=c.getCurrentSourceFile(t);if(e.isInString(i,r))return!1;if(e.isInsideJsxElementOrAttribute(i,r))return 123===n;if(e.isInTemplateString(i,r))return!1;switch(n){case 39:case 34:case 96:return!e.isInComment(i,r)}return!0},getJsxClosingTagAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.findPrecedingToken(r,n);if(i){var a=30===i.kind&&e.isJsxOpeningElement(i.parent)?i.parent.parent:e.isJsxText(i)?i.parent:void 0;return a&&function t(r){var n=r.openingElement,i=r.closingElement,a=r.parent;return!e.tagNamesAreEquivalent(n.tagName,i.tagName)||e.isJsxElement(a)&&e.tagNamesAreEquivalent(n.tagName,a.openingElement.tagName)&&t(a)}(a)?{newText:"</"+a.openingElement.tagName.getText(n)+">"}:void 0}},getSpanOfEnclosingComment:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.formatting.getRangeOfEnclosingComment(i,r);return!a||n&&3!==a.kind?void 0:e.createTextSpanFromRange(a)},getCodeFixesAtPosition:function(r,n,i,a,s,c){void 0===c&&(c=e.emptyOptions),v();var u=g(r),_=e.createTextSpanFromBounds(n,i),d=e.formatting.getFormatContext(s);return e.flatMap(e.deduplicate(a,e.equateValues,e.compareValues),function(r){return l.throwIfCancellationRequested(),e.codefix.getFixes({errorCode:r,sourceFile:u,span:_,program:o,host:t,cancellationToken:l,formatContext:d,preferences:c})})},getCombinedCodeFix:function(r,n,i,a){void 0===a&&(a=e.emptyOptions),v(),e.Debug.assert("file"===r.type);var s=g(r.fileName),c=e.formatting.getFormatContext(i);return e.codefix.getAllFixes({fixId:n,sourceFile:s,program:o,host:t,cancellationToken:l,formatContext:c,preferences:a})},applyCodeActionCommand:function(t,r){var n="string"==typeof t?r:t,i="string"!=typeof t?r:void 0;return e.isArray(n)?Promise.all(n.map(function(e){return A(e,i)})):A(n,i)},organizeImports:function(r,n,i){void 0===i&&(i=e.emptyOptions),v(),e.Debug.assert("file"===r.type);var a=g(r.fileName),s=e.formatting.getFormatContext(n);return e.OrganizeImports.organizeImports(a,s,t,o,i)},getEditsForFileRename:function(r,n,i,a){return void 0===a&&(a=e.emptyOptions),e.getEditsForFileRename(h(),r,n,t,e.formatting.getFormatContext(i),a,m)},getEmitOutput:function(r,n){void 0===n&&(n=!1),v();var i=g(r),a=t.getCustomTransformers&&t.getCustomTransformers();return e.getFileEmitOutput(o,i,n,l,a)},getNonBoundSourceFile:function(e){return c.getCurrentSourceFile(e)},getProgram:h,getApplicableRefactors:function(t,r,n){void 0===n&&(n=e.emptyOptions),v();var i=g(t);return e.refactor.getApplicableRefactors(F(i,r,n))},getEditsForRefactor:function(t,r,n,i,a,o){void 0===o&&(o=e.emptyOptions),v();var s=g(t);return e.refactor.getEditsForRefactor(F(s,n,o,r),i,a)},toLineColumnOffset:m.toLineColumnOffset,getSourceMapper:function(){return m}}},e.getNameTable=function(t){return t.nameTable||function(t){var r=t.nameTable=e.createUnderscoreEscapedMap();t.forEachChild(function t(n){if(e.isIdentifier(n)&&!e.isTagName(n)&&n.escapedText||e.isStringOrNumericLiteralLike(n)&&function(t){return e.isDeclarationName(t)||259===t.parent.kind||function(e){return e&&e.parent&&190===e.parent.kind&&e.parent.argumentExpression===e}(t)||e.isLiteralComputedPropertyDeclarationName(t)}(n)){var i=e.getEscapedTextOfIdentifierOrLiteral(n);r.set(i,void 0===r.get(i)?n.pos:-1)}if(e.forEachChild(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];e.forEachChild(s,t)}})}(t),t.nameTable},e.getContainingObjectLiteralElement=E,e.getPropertySymbolsFromContextualType=N,e.getDefaultLibFilePath=function(t){if(void 0!==X)return X+e.directorySeparator+e.getDefaultLibFileName(t);throw new Error("getDefaultLibFilePath is only supported when consumed as a node module. ")},e.objectAllocator={getNodeConstructor:function(){return r},getTokenConstructor:function(){return c},getIdentifierConstructor:function(){return u},getSourceFileConstructor:function(){return m},getSymbolConstructor:function(){return o},getTypeConstructor:function(){return l},getSignatureConstructor:function(){return _},getSourceMapSourceConstructor:function(){return g}}}(c||(c={})),function(e){!function(t){t.spanInSourceFileAtLocation=function(t,r){if(!t.isDeclarationFile){var n=e.getTokenAtPosition(t,r),i=t.getLineAndCharacterOfPosition(r).line;if(t.getLineAndCharacterOfPosition(n.getStart(t)).line>i){var a=e.findPrecedingToken(n.pos,t);if(!a||t.getLineAndCharacterOfPosition(a.getEnd()).line!==i)return;n=a}if(!(4194304&n.flags))return _(n)}function o(r,n){var i=r.decorators?e.skipTrivia(t.text,r.decorators.end):r.getStart(t);return e.createTextSpanFromBounds(i,(n||r).getEnd())}function s(r,n){return o(r,e.findNextToken(n,n.parent,t))}function c(e,r){return e&&i===t.getLineAndCharacterOfPosition(e.getStart(t)).line?_(e):_(r)}function u(r){return _(e.findPrecedingToken(r.pos,t))}function l(r){return _(e.findNextToken(r,r.parent,t))}function _(r){if(r){var n=r.parent;switch(r.kind){case 219:return D(r.declarationList.declarations[0]);case 237:case 154:case 153:return D(r);case 151:return function t(r){if(e.isBindingPattern(r.name))return C(r.name);if(function(t){return!!t.initializer||void 0!==t.dotDotDotToken||e.hasModifier(t,12)}(r))return o(r);var n=r.parent,i=n.parameters.indexOf(r);return e.Debug.assert(-1!==i),0!==i?t(n.parameters[i-1]):_(n.body)}(r);case 239:case 156:case 155:case 158:case 159:case 157:case 196:case 197:return function(e){if(e.body)return x(e)?o(e):_(e.body)}(r);case 218:if(e.isFunctionBlock(r))return v=(y=r).statements.length?y.statements[0]:y.getLastToken(),x(y.parent)?c(y.parent,v):_(v);case 245:return S(r);case 274:return S(r.block);case 221:return o(r.expression);case 230:return o(r.getChildAt(0),r.expression);case 224:return s(r,r.expression);case 223:return _(r.statement);case 236:return o(r.getChildAt(0));case 222:return s(r,r.expression);case 233:return _(r.statement);case 229:case 228:return o(r.getChildAt(0),r.label);case 225:return(g=r).initializer?T(g):g.condition?o(g.condition):g.incrementor?o(g.incrementor):void 0;case 226:return s(r,r.expression);case 227:return T(r);case 232:return s(r,r.expression);case 271:case 272:return _(r.statements[0]);case 235:return S(r.tryBlock);case 234:case 254:return o(r,r.expression);case 248:return o(r,r.moduleReference);case 249:case 255:return o(r,r.moduleSpecifier);case 244:if(1!==e.getModuleInstanceState(r))return;case 240:case 243:case 278:case 186:return o(r);case 231:return _(r.statement);case 152:return h=n.decorators,e.createTextSpanFromBounds(e.skipTrivia(t.text,h.pos),h.end);case 184:case 185:return C(r);case 241:case 242:return;case 26:case 1:return c(e.findPrecedingToken(r.pos,t));case 27:return u(r);case 18:return function(r){switch(r.parent.kind){case 243:var n=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),n.members.length?n.members[0]:n.getLastToken(t));case 240:var i=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),i.members.length?i.members[0]:i.getLastToken(t));case 246:return c(r.parent.parent,r.parent.clauses[0])}return _(r.parent)}(r);case 19:return function(t){switch(t.parent.kind){case 245:if(1!==e.getModuleInstanceState(t.parent.parent))return;case 243:case 240:return o(t);case 218:if(e.isFunctionBlock(t.parent))return o(t);case 274:return _(e.lastOrUndefined(t.parent.statements));case 246:var r=t.parent,n=e.lastOrUndefined(r.clauses);return n?_(e.lastOrUndefined(n.statements)):void 0;case 184:var i=t.parent;return _(e.lastOrUndefined(i.elements)||i);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var a=t.parent;return o(e.lastOrUndefined(a.properties)||a)}return _(t.parent)}}(r);case 23:return function(t){switch(t.parent.kind){case 185:var r=t.parent;return o(e.lastOrUndefined(r.elements)||r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var n=t.parent;return o(e.lastOrUndefined(n.elements)||n)}return _(t.parent)}}(r);case 20:return function(e){return 223===e.parent.kind||191===e.parent.kind||192===e.parent.kind?u(e):195===e.parent.kind?l(e):_(e.parent)}(r);case 21:return function(e){switch(e.parent.kind){case 196:case 239:case 197:case 156:case 155:case 158:case 159:case 157:case 224:case 223:case 225:case 227:case 191:case 192:case 195:return u(e);default:return _(e.parent)}}(r);case 57:return function(t){return e.isFunctionLike(t.parent)||275===t.parent.kind||151===t.parent.kind?u(t):_(t.parent)}(r);case 30:case 28:return function(e){return 194===e.parent.kind?l(e):_(e.parent)}(r);case 107:return function(e){return 223===e.parent.kind?s(e,e.parent.expression):_(e.parent)}(r);case 83:case 75:case 88:return l(r);case 147:return function(e){return 227===e.parent.kind?l(e):_(e.parent)}(r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(r))return k(r);if((72===r.kind||208===r.kind||275===r.kind||276===r.kind)&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(n))return o(r);if(204===r.kind){var i=r,a=i.left,d=i.operatorToken;if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(a))return k(a);if(59===d.kind&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent))return o(r);if(27===d.kind)return _(a)}if(e.isExpressionNode(r))switch(n.kind){case 223:return u(r);case 152:return _(r.parent);case 225:case 227:return o(r);case 204:if(27===r.parent.operatorToken.kind)return o(r);break;case 197:if(r.parent.body===r)return o(r)}switch(r.parent.kind){case 275:if(r.parent.name===r&&!e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent.parent))return _(r.parent.initializer);break;case 194:if(r.parent.type===r)return l(r.parent.type);break;case 237:case 151:var p=r.parent,f=p.initializer,m=p.type;if(f===r||m===r||e.isAssignmentOperator(r.kind))return u(r);break;case 204:if(a=r.parent.left,e.isArrayLiteralOrObjectLiteralDestructuringPattern(a)&&r!==a)return u(r);break;default:if(e.isFunctionLike(r.parent)&&r.parent.type===r)return u(r)}return _(r.parent)}}var g,y,v,h;function b(r){return e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]===r?o(e.findPrecedingToken(r.pos,t,r.parent),r):o(r)}function D(r){if(226===r.parent.parent.kind)return _(r.parent.parent);var n=r.parent;return e.isBindingPattern(r.name)?C(r.name):r.initializer||e.hasModifier(r,1)||227===n.parent.kind?b(r):e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]!==r?_(e.findPrecedingToken(r.pos,t,r.parent)):void 0}function x(t){return e.hasModifier(t,1)||240===t.parent.kind&&157!==t.kind}function S(r){switch(r.parent.kind){case 244:if(1!==e.getModuleInstanceState(r.parent))return;case 224:case 222:case 226:return c(r.parent,r.statements[0]);case 225:case 227:return c(e.findPrecedingToken(r.pos,t,r.parent),r.statements[0])}return _(r.statements[0])}function T(e){if(238!==e.initializer.kind)return _(e.initializer);var t=e.initializer;return t.declarations.length>0?_(t.declarations[0]):void 0}function C(t){var r=e.forEach(t.elements,function(e){return 210!==e.kind?e:void 0});return r?_(r):186===t.parent.kind?o(t.parent):b(t.parent)}function k(t){e.Debug.assert(185!==t.kind&&184!==t.kind);var r=187===t.kind?t.elements:t.properties,n=e.forEach(r,function(e){return 210!==e.kind?e:void 0});return n?_(n):o(204===t.parent.kind?t.parent:t)}}}}(e.BreakpointResolver||(e.BreakpointResolver={}))}(c||(c={})),function(e){e.transform=function(t,r,n){var i=[];n=e.fixupCompilerOptions(n,i);var a=e.isArray(t)?t:[t],o=e.transformNodes(void 0,void 0,n,a,r,!0);return o.diagnostics=e.concatenate(o.diagnostics,i),o}}(c||(c={}));var c,u,l=function(){return this}();!function(t){function r(e,t){e&&e.log("*INTERNAL ERROR* - Exception in typescript services: "+t.message)}var n=function(){function e(e){this.scriptSnapshotShim=e}return e.prototype.getText=function(e,t){return this.scriptSnapshotShim.getText(e,t)},e.prototype.getLength=function(){return this.scriptSnapshotShim.getLength()},e.prototype.getChangeRange=function(e){var r=e,n=this.scriptSnapshotShim.getChangeRange(r.scriptSnapshotShim);if(null===n)return null;var i=JSON.parse(n);return t.createTextChangeRange(t.createTextSpan(i.span.start,i.span.length),i.newLength)},e.prototype.dispose=function(){"dispose"in this.scriptSnapshotShim&&this.scriptSnapshotShim.dispose()},e}(),i=function(){function e(e){var r=this;this.shimHost=e,this.loggingEnabled=!1,this.tracingEnabled=!1,"getModuleResolutionsForFile"in this.shimHost&&(this.resolveModuleNames=function(e,n){var i=JSON.parse(r.shimHost.getModuleResolutionsForFile(n));return t.map(e,function(e){var r=t.getProperty(i,e);return r?{resolvedFileName:r,extension:t.extensionFromPath(r),isExternalLibraryImport:!1}:void 0})}),"directoryExists"in this.shimHost&&(this.directoryExists=function(e){return r.shimHost.directoryExists(e)}),"getTypeReferenceDirectiveResolutionsForFile"in this.shimHost&&(this.resolveTypeReferenceDirectives=function(e,n){var i=JSON.parse(r.shimHost.getTypeReferenceDirectiveResolutionsForFile(n));return t.map(e,function(e){return t.getProperty(i,e)})})}return e.prototype.log=function(e){this.loggingEnabled&&this.shimHost.log(e)},e.prototype.trace=function(e){this.tracingEnabled&&this.shimHost.trace(e)},e.prototype.error=function(e){this.shimHost.error(e)},e.prototype.getProjectVersion=function(){if(this.shimHost.getProjectVersion)return this.shimHost.getProjectVersion()},e.prototype.getTypeRootsVersion=function(){return this.shimHost.getTypeRootsVersion?this.shimHost.getTypeRootsVersion():0},e.prototype.useCaseSensitiveFileNames=function(){return!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames()},e.prototype.getCompilationSettings=function(){var e=this.shimHost.getCompilationSettings();if(null===e||""===e)throw Error("LanguageServiceShimHostAdapter.getCompilationSettings: empty compilationSettings");var t=JSON.parse(e);return t.allowNonTsExtensions=!0,t},e.prototype.getScriptFileNames=function(){var e=this.shimHost.getScriptFileNames();return JSON.parse(e)},e.prototype.getScriptSnapshot=function(e){var t=this.shimHost.getScriptSnapshot(e);return t&&new n(t)},e.prototype.getScriptKind=function(e){return"getScriptKind"in this.shimHost?this.shimHost.getScriptKind(e):0},e.prototype.getScriptVersion=function(e){return this.shimHost.getScriptVersion(e)},e.prototype.getLocalizedDiagnosticMessages=function(){var e=this.shimHost.getLocalizedDiagnosticMessages();if(null===e||""===e)return null;try{return JSON.parse(e)}catch(e){return this.log(e.description||"diagnosticMessages.generated.json has invalid JSON format"),null}},e.prototype.getCancellationToken=function(){var e=this.shimHost.getCancellationToken();return new t.ThrottledCancellationToken(e)},e.prototype.getCurrentDirectory=function(){return this.shimHost.getCurrentDirectory()},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e.prototype.getDefaultLibFileName=function(e){return this.shimHost.getDefaultLibFileName(JSON.stringify(e))},e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.readFile=function(e,t){return this.shimHost.readFile(e,t)},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e}();t.LanguageServiceShimHostAdapter=i;var a=function(){function e(e){var t=this;this.shimHost=e,this.useCaseSensitiveFileNames=!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames(),"directoryExists"in this.shimHost?this.directoryExists=function(e){return t.shimHost.directoryExists(e)}:this.directoryExists=void 0,"realpath"in this.shimHost?this.realpath=function(e){return t.shimHost.realpath(e)}:this.realpath=void 0}return e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e.prototype.readFile=function(e){return this.shimHost.readFile(e)},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e}();function o(e,t,r,n){return c(e,t,!0,r,n)}function c(e,n,i,a,o){try{var s=function(e,r,n,i){var a;i&&(e.log(r),a=t.timestamp());var o=n();if(i){var s=t.timestamp();if(e.log(r+" completed in "+(s-a)+" msec"),t.isString(o)){var c=o;c.length>128&&(c=c.substring(0,128)+"..."),e.log("  result.length="+c.length+", result='"+JSON.stringify(c)+"'")}}return o}(e,n,a,o);return i?JSON.stringify({result:s}):s}catch(i){return i instanceof t.OperationCanceledException?JSON.stringify({canceled:!0}):(r(e,i),i.description=n,JSON.stringify({error:i}))}}t.CoreServicesShimHostAdapter=a;var u=function(){function e(e){this.factory=e,e.registerShim(this)}return e.prototype.dispose=function(e){this.factory.unregisterShim(this)},e}();function _(e,r){return e.map(function(e){return function(e,r){return{message:t.flattenDiagnosticMessageText(e.messageText,r),start:e.start,length:e.length,category:t.diagnosticCategoryName(e),code:e.code,reportsUnnecessary:e.reportsUnnecessary}}(e,r)})}t.realizeDiagnostics=_;var d=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.host=r,i.languageService=n,i.logPerformance=!1,i.logger=i.host,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.dispose=function(t){this.logger.log("dispose()"),this.languageService.dispose(),this.languageService=null,l&&l.CollectGarbage&&(l.CollectGarbage(),this.logger.log("CollectGarbage()")),this.logger=null,e.prototype.dispose.call(this,t)},r.prototype.refresh=function(e){this.forwardJSONCall("refresh("+e+")",function(){return null})},r.prototype.cleanupSemanticCache=function(){var e=this;this.forwardJSONCall("cleanupSemanticCache()",function(){return e.languageService.cleanupSemanticCache(),null})},r.prototype.realizeDiagnostics=function(e){return _(e,t.getNewLineOrDefaultFromHost(this.host))},r.prototype.getSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSyntacticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSemanticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getEncodedSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSyntacticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getEncodedSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSemanticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getSyntacticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSyntacticDiagnostics('"+e+"')",function(){var r=t.languageService.getSyntacticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSemanticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSemanticDiagnostics('"+e+"')",function(){var r=t.languageService.getSemanticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSuggestionDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSuggestionDiagnostics('"+e+"')",function(){return t.realizeDiagnostics(t.languageService.getSuggestionDiagnostics(e))})},r.prototype.getCompilerOptionsDiagnostics=function(){var e=this;return this.forwardJSONCall("getCompilerOptionsDiagnostics()",function(){var t=e.languageService.getCompilerOptionsDiagnostics();return e.realizeDiagnostics(t)})},r.prototype.getQuickInfoAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getQuickInfoAtPosition('"+e+"', "+t+")",function(){return r.languageService.getQuickInfoAtPosition(e,t)})},r.prototype.getNameOrDottedNameSpan=function(e,t,r){var n=this;return this.forwardJSONCall("getNameOrDottedNameSpan('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNameOrDottedNameSpan(e,t,r)})},r.prototype.getBreakpointStatementAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBreakpointStatementAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBreakpointStatementAtPosition(e,t)})},r.prototype.getSignatureHelpItems=function(e,t,r){var n=this;return this.forwardJSONCall("getSignatureHelpItems('"+e+"', "+t+")",function(){return n.languageService.getSignatureHelpItems(e,t,r)})},r.prototype.getDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAtPosition(e,t)})},r.prototype.getDefinitionAndBoundSpan=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAndBoundSpan('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAndBoundSpan(e,t)})},r.prototype.getTypeDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getTypeDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getTypeDefinitionAtPosition(e,t)})},r.prototype.getImplementationAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getImplementationAtPosition('"+e+"', "+t+")",function(){return r.languageService.getImplementationAtPosition(e,t)})},r.prototype.getRenameInfo=function(e,t){var r=this;return this.forwardJSONCall("getRenameInfo('"+e+"', "+t+")",function(){return r.languageService.getRenameInfo(e,t)})},r.prototype.findRenameLocations=function(e,t,r,n){var i=this;return this.forwardJSONCall("findRenameLocations('"+e+"', "+t+", "+r+", "+n+")",function(){return i.languageService.findRenameLocations(e,t,r,n)})},r.prototype.getBraceMatchingAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBraceMatchingAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBraceMatchingAtPosition(e,t)})},r.prototype.isValidBraceCompletionAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("isValidBraceCompletionAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.isValidBraceCompletionAtPosition(e,t,r)})},r.prototype.getSpanOfEnclosingComment=function(e,t,r){var n=this;return this.forwardJSONCall("getSpanOfEnclosingComment('"+e+"', "+t+")",function(){return n.languageService.getSpanOfEnclosingComment(e,t,r)})},r.prototype.getIndentationAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getIndentationAtPosition('"+e+"', "+t+")",function(){var i=JSON.parse(r);return n.languageService.getIndentationAtPosition(e,t,i)})},r.prototype.getReferencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getReferencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getReferencesAtPosition(e,t)})},r.prototype.findReferences=function(e,t){var r=this;return this.forwardJSONCall("findReferences('"+e+"', "+t+")",function(){return r.languageService.findReferences(e,t)})},r.prototype.getOccurrencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getOccurrencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getOccurrencesAtPosition(e,t)})},r.prototype.getDocumentHighlights=function(e,r,n){var i=this;return this.forwardJSONCall("getDocumentHighlights('"+e+"', "+r+")",function(){var a=i.languageService.getDocumentHighlights(e,r,JSON.parse(n)),o=t.normalizeSlashes(e).toLowerCase();return t.filter(a,function(e){return t.normalizeSlashes(e.fileName).toLowerCase()===o})})},r.prototype.getCompletionsAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getCompletionsAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.getCompletionsAtPosition(e,t,r)})},r.prototype.getCompletionEntryDetails=function(e,t,r,n,i,a){var o=this;return this.forwardJSONCall("getCompletionEntryDetails('"+e+"', "+t+", '"+r+"')",function(){var s=void 0===n?void 0:JSON.parse(n);return o.languageService.getCompletionEntryDetails(e,t,r,s,i,a)})},r.prototype.getFormattingEditsForRange=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsForRange('"+e+"', "+t+", "+r+")",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsForRange(e,t,r,a)})},r.prototype.getFormattingEditsForDocument=function(e,t){var r=this;return this.forwardJSONCall("getFormattingEditsForDocument('"+e+"')",function(){var n=JSON.parse(t);return r.languageService.getFormattingEditsForDocument(e,n)})},r.prototype.getFormattingEditsAfterKeystroke=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsAfterKeystroke('"+e+"', "+t+", '"+r+"')",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsAfterKeystroke(e,t,r,a)})},r.prototype.getDocCommentTemplateAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDocCommentTemplateAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDocCommentTemplateAtPosition(e,t)})},r.prototype.getNavigateToItems=function(e,t,r){var n=this;return this.forwardJSONCall("getNavigateToItems('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNavigateToItems(e,t,r)})},r.prototype.getNavigationBarItems=function(e){var t=this;return this.forwardJSONCall("getNavigationBarItems('"+e+"')",function(){return t.languageService.getNavigationBarItems(e)})},r.prototype.getNavigationTree=function(e){var t=this;return this.forwardJSONCall("getNavigationTree('"+e+"')",function(){return t.languageService.getNavigationTree(e)})},r.prototype.getOutliningSpans=function(e){var t=this;return this.forwardJSONCall("getOutliningSpans('"+e+"')",function(){return t.languageService.getOutliningSpans(e)})},r.prototype.getTodoComments=function(e,t){var r=this;return this.forwardJSONCall("getTodoComments('"+e+"')",function(){return r.languageService.getTodoComments(e,JSON.parse(t))})},r.prototype.getEmitOutput=function(e){var t=this;return this.forwardJSONCall("getEmitOutput('"+e+"')",function(){return t.languageService.getEmitOutput(e)})},r.prototype.getEmitOutputObject=function(e){var t=this;return c(this.logger,"getEmitOutput('"+e+"')",!1,function(){return t.languageService.getEmitOutput(e)},this.logPerformance)},r}(u);function p(e){return{spans:e.spans.join(","),endOfLineState:e.endOfLineState}}var f=function(e){function r(r,n){var i=e.call(this,r)||this;return i.logger=n,i.logPerformance=!1,i.classifier=t.createClassifier(),i}return s(r,e),r.prototype.getEncodedLexicalClassifications=function(e,t,r){var n=this;return void 0===r&&(r=!1),o(this.logger,"getEncodedLexicalClassifications",function(){return p(n.classifier.getEncodedLexicalClassifications(e,t,r))},this.logPerformance)},r.prototype.getClassificationsForLine=function(e,t,r){void 0===r&&(r=!1);for(var n=this.classifier.getClassificationsForLine(e,t,r),i="",a=0,o=n.entries;a<o.length;a++){var s=o[a];i+=s.length+"\n",i+=s.classification+"\n"}return i+=n.finalLexState},r}(u),m=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.logger=r,i.host=n,i.logPerformance=!1,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.resolveModuleName=function(e,r,n){var i=this;return this.forwardJSONCall("resolveModuleName('"+e+"')",function(){var a=JSON.parse(n),o=t.resolveModuleName(r,t.normalizeSlashes(e),a,i.host),s=o.resolvedModule?o.resolvedModule.resolvedFileName:void 0;return o.resolvedModule&&".ts"!==o.resolvedModule.extension&&".tsx"!==o.resolvedModule.extension&&".d.ts"!==o.resolvedModule.extension&&(s=void 0),{resolvedFileName:s,failedLookupLocations:o.failedLookupLocations}})},r.prototype.resolveTypeReferenceDirective=function(e,r,n){var i=this;return this.forwardJSONCall("resolveTypeReferenceDirective("+e+")",function(){var a=JSON.parse(n),o=t.resolveTypeReferenceDirective(r,t.normalizeSlashes(e),a,i.host);return{resolvedFileName:o.resolvedTypeReferenceDirective?o.resolvedTypeReferenceDirective.resolvedFileName:void 0,primary:!o.resolvedTypeReferenceDirective||o.resolvedTypeReferenceDirective.primary,failedLookupLocations:o.failedLookupLocations}})},r.prototype.getPreProcessedFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getPreProcessedFileInfo('"+e+"')",function(){var e=t.preProcessFile(t.getSnapshotText(r),!0,!0);return{referencedFiles:n.convertFileReferences(e.referencedFiles),importedFiles:n.convertFileReferences(e.importedFiles),ambientExternalModules:e.ambientExternalModules,isLibFile:e.isLibFile,typeReferenceDirectives:n.convertFileReferences(e.typeReferenceDirectives),libReferenceDirectives:n.convertFileReferences(e.libReferenceDirectives)}})},r.prototype.getAutomaticTypeDirectiveNames=function(e){var r=this;return this.forwardJSONCall("getAutomaticTypeDirectiveNames('"+e+"')",function(){var n=JSON.parse(e);return t.getAutomaticTypeDirectiveNames(n,r.host)})},r.prototype.convertFileReferences=function(e){if(e){for(var r=[],n=0,i=e;n<i.length;n++){var a=i[n];r.push({path:t.normalizeSlashes(a.fileName),position:a.pos,length:a.end-a.pos})}return r}},r.prototype.getTSConfigFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getTSConfigFileInfo('"+e+"')",function(){var i=t.parseJsonText(e,t.getSnapshotText(r)),a=t.normalizeSlashes(e),o=t.parseJsonSourceFileConfigFileContent(i,n.host,t.getDirectoryPath(a),{},a);return{options:o.options,typeAcquisition:o.typeAcquisition,files:o.fileNames,raw:o.raw,errors:_(i.parseDiagnostics.concat(o.errors),"\r\n")}})},r.prototype.getDefaultCompilationSettings=function(){return this.forwardJSONCall("getDefaultCompilationSettings()",function(){return t.getDefaultCompilerOptions()})},r.prototype.discoverTypings=function(e){var r=this,n=t.createGetCanonicalFileName(!1);return this.forwardJSONCall("discoverTypings()",function(){var i=JSON.parse(e);return void 0===r.safeList&&(r.safeList=t.JsTyping.loadSafeList(r.host,t.toPath(i.safeListPath,i.safeListPath,n))),t.JsTyping.discoverTypings(r.host,function(e){return r.logger.log(e)},i.fileNames,t.toPath(i.projectRootPath,i.projectRootPath,n),r.safeList,i.packageNameToTypingLocation,i.typeAcquisition,i.unresolvedImports,i.typesRegistry)})},r}(u),g=function(){function e(){this._shims=[]}return e.prototype.getServicesVersion=function(){return t.servicesVersion},e.prototype.createLanguageServiceShim=function(e){try{void 0===this.documentRegistry&&(this.documentRegistry=t.createDocumentRegistry(e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames(),e.getCurrentDirectory()));var n=new i(e),a=t.createLanguageService(n,this.documentRegistry,!1);return new d(this,e,a)}catch(t){throw r(e,t),t}},e.prototype.createClassifierShim=function(e){try{return new f(this,e)}catch(t){throw r(e,t),t}},e.prototype.createCoreServicesShim=function(e){try{var t=new a(e);return new m(this,e,t)}catch(t){throw r(e,t),t}},e.prototype.close=function(){t.clear(this._shims),this.documentRegistry=void 0},e.prototype.registerShim=function(e){this._shims.push(e)},e.prototype.unregisterShim=function(e){for(var t=0;t<this._shims.length;t++)if(this._shims[t]===e)return void delete this._shims[t];throw new Error("Invalid operation")},e}();t.TypeScriptServicesFactory=g,e.exports&&(e.exports=t)}(c||(c={})),function(e){!function(e){e.TypeScriptServicesFactory=c.TypeScriptServicesFactory}(e.Services||(e.Services={}))}(u||(u={}));c.versionMajorMinor});i(Kt);var Ut=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Ft),a=n(Kt),o={allowNonTsExtensions:!0,allowJs:!0},s=new Map,c=new Map,u={code:"",filePath:""};function l(e){throw new Error(a.default.flattenDiagnosticMessageText(e.messageText,a.default.sys.newLine))}var _={close:function(){}};t.calculateProjectParserOptions=function(e,t,r){var n=[],o=r.tsconfigRootDir;u.code=e,u.filePath=t;var d=c.get(t);void 0!==d&&d(t,a.default.FileWatcherEventKind.Changed);var p=!0,f=!1,m=void 0;try{for(var g,y=function(){var e=g.value;i.default.isAbsolute(e)||(e=i.default.join(o,e));var t=s.get(e);if(void 0!==t)return n.push(t.getProgram().getProgram()),"continue";var d=a.default.createWatchCompilerHost(e,{allowNonTsExtensions:!0},a.default.sys,a.default.createSemanticDiagnosticsBuilderProgram,l,function(){}),p=d.readFile;d.readFile=function(e,t){return i.default.normalize(e)===i.default.normalize(u.filePath)?u.code:p(e,t)},d.onUnRecoverableConfigFileDiagnostic=l,d.afterProgramCreate=function(e){var t=e.getConfigFileParsingDiagnostics().filter(function(e){return e.category===a.default.DiagnosticCategory.Error&&18003!==e.code});t.length>0&&l(t[0])},d.watchFile=function(e,t){var r=i.default.normalize(e);return c.set(r,t),{close:function(){c.delete(r)}}},d.watchDirectory=function(){return _};var f=d.onCachedDirectoryStructureHostCreate;d.onCachedDirectoryStructureHostCreate=function(e){var t=e.readDirectory;e.readDirectory=function(e,n,i,a,o){return t(e,n?n.concat(r.extraFileExtensions):void 0,i,a,o)},f(e)};var m=a.default.createWatchProgram(d),y=m.getProgram().getProgram();s.set(e,m),n.push(y)},v=r.projects[Symbol.iterator]();!(p=(g=v.next()).done);p=!0)y()}catch(e){f=!0,m=e}finally{try{p||null==v.return||v.return()}finally{if(f)throw m}}return n},t.createProgram=function(e,t,r){if(r.projects&&1===r.projects.length){var n=r.projects[0];i.default.isAbsolute(n)||(n=i.default.join(r.tsconfigRootDir,n));var s=a.default.getParsedCommandLineOfConfigFile(n,o,Object.assign({},a.default.sys,{onUnRecoverableConfigFileDiagnostic:function(){}}));if(s){var c=a.default.createCompilerHost(s.options,!0),u=c.readFile;return c.readFile=function(r){return i.default.normalize(r)===i.default.normalize(t)?e:u(r)},a.default.createProgram([t],s.options,c)}}}});i(Ut);var Vt=a(function(e,t){var r;t=e.exports=Y,r="object"===f(H)&&H.env&&H.env.NODE_DEBUG&&/\bsemver\b/i.test(H.env.NODE_DEBUG)?function(){var e=Array.prototype.slice.call(arguments,0);e.unshift("SEMVER"),console.log.apply(console,e)}:function(){},t.SEMVER_SPEC_VERSION="2.0.0";var n=256,i=Number.MAX_SAFE_INTEGER||9007199254740991,a=t.re=[],o=t.src=[],s=0,c=s++;o[c]="0|[1-9]\\d*";var u=s++;o[u]="[0-9]+";var l=s++;o[l]="\\d*[a-zA-Z-][a-zA-Z0-9-]*";var _=s++;o[_]="("+o[c]+")\\.("+o[c]+")\\.("+o[c]+")";var d=s++;o[d]="("+o[u]+")\\.("+o[u]+")\\.("+o[u]+")";var p=s++;o[p]="(?:"+o[c]+"|"+o[l]+")";var m=s++;o[m]="(?:"+o[u]+"|"+o[l]+")";var g=s++;o[g]="(?:-("+o[p]+"(?:\\."+o[p]+")*))";var y=s++;o[y]="(?:-?("+o[m]+"(?:\\."+o[m]+")*))";var v=s++;o[v]="[0-9A-Za-z-]+";var h=s++;o[h]="(?:\\+("+o[v]+"(?:\\."+o[v]+")*))";var b=s++,D="v?"+o[_]+o[g]+"?"+o[h]+"?";o[b]="^"+D+"$";var x="[v=\\s]*"+o[d]+o[y]+"?"+o[h]+"?",S=s++;o[S]="^"+x+"$";var T=s++;o[T]="((?:<|>)?=?)";var C=s++;o[C]=o[u]+"|x|X|\\*";var k=s++;o[k]=o[c]+"|x|X|\\*";var E=s++;o[E]="[v=\\s]*("+o[k]+")(?:\\.("+o[k]+")(?:\\.("+o[k]+")(?:"+o[g]+")?"+o[h]+"?)?)?";var N=s++;o[N]="[v=\\s]*("+o[C]+")(?:\\.("+o[C]+")(?:\\.("+o[C]+")(?:"+o[y]+")?"+o[h]+"?)?)?";var A=s++;o[A]="^"+o[T]+"\\s*"+o[E]+"$";var F=s++;o[F]="^"+o[T]+"\\s*"+o[N]+"$";var P=s++;o[P]="(?:^|[^\\d])(\\d{1,16})(?:\\.(\\d{1,16}))?(?:\\.(\\d{1,16}))?(?:$|[^\\d])";var w=s++;o[w]="(?:~>?)";var O=s++;o[O]="(\\s*)"+o[w]+"\\s+",a[O]=new RegExp(o[O],"g");var I=s++;o[I]="^"+o[w]+o[E]+"$";var M=s++;o[M]="^"+o[w]+o[N]+"$";var L=s++;o[L]="(?:\\^)";var R=s++;o[R]="(\\s*)"+o[L]+"\\s+",a[R]=new RegExp(o[R],"g");var B=s++;o[B]="^"+o[L]+o[E]+"$";var j=s++;o[j]="^"+o[L]+o[N]+"$";var J=s++;o[J]="^"+o[T]+"\\s*("+x+")$|^$";var z=s++;o[z]="^"+o[T]+"\\s*("+D+")$|^$";var K=s++;o[K]="(\\s*)"+o[T]+"\\s*("+x+"|"+o[E]+")",a[K]=new RegExp(o[K],"g");var U=s++;o[U]="^\\s*("+o[E]+")\\s+-\\s+("+o[E]+")\\s*$";var V=s++;o[V]="^\\s*("+o[N]+")\\s+-\\s+("+o[N]+")\\s*$";var q=s++;o[q]="(<|>)?=?\\s*\\*";for(var W=0;W<s;W++)r(W,o[W]),a[W]||(a[W]=new RegExp(o[W]));function G(e,t){if(e instanceof Y)return e;if("string"!=typeof e)return null;if(e.length>n)return null;if(!(t?a[S]:a[b]).test(e))return null;try{return new Y(e,t)}catch(e){return null}}function Y(e,t){if(e instanceof Y){if(e.loose===t)return e;e=e.version}else if("string"!=typeof e)throw new TypeError("Invalid Version: "+e);if(e.length>n)throw new TypeError("version is longer than "+n+" characters");if(!(this instanceof Y))return new Y(e,t);r("SemVer",e,t),this.loose=t;var o=e.trim().match(t?a[S]:a[b]);if(!o)throw new TypeError("Invalid Version: "+e);if(this.raw=e,this.major=+o[1],this.minor=+o[2],this.patch=+o[3],this.major>i||this.major<0)throw new TypeError("Invalid major version");if(this.minor>i||this.minor<0)throw new TypeError("Invalid minor version");if(this.patch>i||this.patch<0)throw new TypeError("Invalid patch version");o[4]?this.prerelease=o[4].split(".").map(function(e){if(/^[0-9]+$/.test(e)){var t=+e;if(t>=0&&t<i)return t}return e}):this.prerelease=[],this.build=o[5]?o[5].split("."):[],this.format()}t.parse=G,t.valid=function(e,t){var r=G(e,t);return r?r.version:null},t.clean=function(e,t){var r=G(e.trim().replace(/^[=v]+/,""),t);return r?r.version:null},t.SemVer=Y,Y.prototype.format=function(){return this.version=this.major+"."+this.minor+"."+this.patch,this.prerelease.length&&(this.version+="-"+this.prerelease.join(".")),this.version},Y.prototype.toString=function(){return this.version},Y.prototype.compare=function(e){return r("SemVer.compare",this.version,this.loose,e),e instanceof Y||(e=new Y(e,this.loose)),this.compareMain(e)||this.comparePre(e)},Y.prototype.compareMain=function(e){return e instanceof Y||(e=new Y(e,this.loose)),Q(this.major,e.major)||Q(this.minor,e.minor)||Q(this.patch,e.patch)},Y.prototype.comparePre=function(e){if(e instanceof Y||(e=new Y(e,this.loose)),this.prerelease.length&&!e.prerelease.length)return-1;if(!this.prerelease.length&&e.prerelease.length)return 1;if(!this.prerelease.length&&!e.prerelease.length)return 0;var t=0;do{var n=this.prerelease[t],i=e.prerelease[t];if(r("prerelease compare",t,n,i),void 0===n&&void 0===i)return 0;if(void 0===i)return 1;if(void 0===n)return-1;if(n!==i)return Q(n,i)}while(++t)},Y.prototype.inc=function(e,t){switch(e){case"premajor":this.prerelease.length=0,this.patch=0,this.minor=0,this.major++,this.inc("pre",t);break;case"preminor":this.prerelease.length=0,this.patch=0,this.minor++,this.inc("pre",t);break;case"prepatch":this.prerelease.length=0,this.inc("patch",t),this.inc("pre",t);break;case"prerelease":0===this.prerelease.length&&this.inc("patch",t),this.inc("pre",t);break;case"major":0===this.minor&&0===this.patch&&0!==this.prerelease.length||this.major++,this.minor=0,this.patch=0,this.prerelease=[];break;case"minor":0===this.patch&&0!==this.prerelease.length||this.minor++,this.patch=0,this.prerelease=[];break;case"patch":0===this.prerelease.length&&this.patch++,this.prerelease=[];break;case"pre":if(0===this.prerelease.length)this.prerelease=[0];else{for(var r=this.prerelease.length;--r>=0;)"number"==typeof this.prerelease[r]&&(this.prerelease[r]++,r=-2);-1===r&&this.prerelease.push(0)}t&&(this.prerelease[0]===t?isNaN(this.prerelease[1])&&(this.prerelease=[t,0]):this.prerelease=[t,0]);break;default:throw new Error("invalid increment argument: "+e)}return this.format(),this.raw=this.version,this},t.inc=function(e,t,r,n){"string"==typeof r&&(n=r,r=void 0);try{return new Y(e,r).inc(t,n).version}catch(e){return null}},t.diff=function(e,t){if(te(e,t))return null;var r=G(e),n=G(t);if(r.prerelease.length||n.prerelease.length){for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return"pre"+i;return"prerelease"}for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return i},t.compareIdentifiers=Q;var X=/^[0-9]+$/;function Q(e,t){var r=X.test(e),n=X.test(t);return r&&n&&(e=+e,t=+t),r&&!n?-1:n&&!r?1:e<t?-1:e>t?1:0}function $(e,t,r){return new Y(e,r).compare(new Y(t,r))}function Z(e,t,r){return $(e,t,r)>0}function ee(e,t,r){return $(e,t,r)<0}function te(e,t,r){return 0===$(e,t,r)}function re(e,t,r){return 0!==$(e,t,r)}function ne(e,t,r){return $(e,t,r)>=0}function ie(e,t,r){return $(e,t,r)<=0}function ae(e,t,r,n){var i;switch(t){case"===":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e===r;break;case"!==":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e!==r;break;case"":case"=":case"==":i=te(e,r,n);break;case"!=":i=re(e,r,n);break;case">":i=Z(e,r,n);break;case">=":i=ne(e,r,n);break;case"<":i=ee(e,r,n);break;case"<=":i=ie(e,r,n);break;default:throw new TypeError("Invalid operator: "+t)}return i}function oe(e,t){if(e instanceof oe){if(e.loose===t)return e;e=e.value}if(!(this instanceof oe))return new oe(e,t);r("comparator",e,t),this.loose=t,this.parse(e),this.semver===se?this.value="":this.value=this.operator+this.semver.version,r("comp",this)}t.rcompareIdentifiers=function(e,t){return Q(t,e)},t.major=function(e,t){return new Y(e,t).major},t.minor=function(e,t){return new Y(e,t).minor},t.patch=function(e,t){return new Y(e,t).patch},t.compare=$,t.compareLoose=function(e,t){return $(e,t,!0)},t.rcompare=function(e,t,r){return $(t,e,r)},t.sort=function(e,r){return e.sort(function(e,n){return t.compare(e,n,r)})},t.rsort=function(e,r){return e.sort(function(e,n){return t.rcompare(e,n,r)})},t.gt=Z,t.lt=ee,t.eq=te,t.neq=re,t.gte=ne,t.lte=ie,t.cmp=ae,t.Comparator=oe;var se={};function ce(e,t){if(e instanceof ce)return e.loose===t?e:new ce(e.raw,t);if(e instanceof oe)return new ce(e.value,t);if(!(this instanceof ce))return new ce(e,t);if(this.loose=t,this.raw=e,this.set=e.split(/\s*\|\|\s*/).map(function(e){return this.parseRange(e.trim())},this).filter(function(e){return e.length}),!this.set.length)throw new TypeError("Invalid SemVer Range: "+e);this.format()}function ue(e){return!e||"x"===e.toLowerCase()||"*"===e}function le(e,t,r,n,i,a,o,s,c,u,l,_,d){return((t=ue(r)?"":ue(n)?">="+r+".0.0":ue(i)?">="+r+"."+n+".0":">="+t)+" "+(s=ue(c)?"":ue(u)?"<"+(+c+1)+".0.0":ue(l)?"<"+c+"."+(+u+1)+".0":_?"<="+c+"."+u+"."+l+"-"+_:"<="+s)).trim()}function _e(e,t){for(var n=0;n<e.length;n++)if(!e[n].test(t))return!1;if(t.prerelease.length){for(n=0;n<e.length;n++)if(r(e[n].semver),e[n].semver!==se&&e[n].semver.prerelease.length>0){var i=e[n].semver;if(i.major===t.major&&i.minor===t.minor&&i.patch===t.patch)return!0}return!1}return!0}function de(e,t,r){try{t=new ce(t,r)}catch(e){return!1}return t.test(e)}function pe(e,t,r,n){var i,a,o,s,c;switch(e=new Y(e,n),t=new ce(t,n),r){case">":i=Z,a=ie,o=ee,s=">",c=">=";break;case"<":i=ee,a=ne,o=Z,s="<",c="<=";break;default:throw new TypeError('Must provide a hilo val of "<" or ">"')}if(de(e,t,n))return!1;for(var u=0;u<t.set.length;++u){var l=null,_=null;if(t.set[u].forEach(function(e){e.semver===se&&(e=new oe(">=0.0.0")),l=l||e,_=_||e,i(e.semver,l.semver,n)?l=e:o(e.semver,_.semver,n)&&(_=e)}),l.operator===s||l.operator===c)return!1;if((!_.operator||_.operator===s)&&a(e,_.semver))return!1;if(_.operator===c&&o(e,_.semver))return!1}return!0}oe.prototype.parse=function(e){var t=this.loose?a[J]:a[z],r=e.match(t);if(!r)throw new TypeError("Invalid comparator: "+e);this.operator=r[1],"="===this.operator&&(this.operator=""),r[2]?this.semver=new Y(r[2],this.loose):this.semver=se},oe.prototype.toString=function(){return this.value},oe.prototype.test=function(e){return r("Comparator.test",e,this.loose),this.semver===se||("string"==typeof e&&(e=new Y(e,this.loose)),ae(e,this.operator,this.semver,this.loose))},oe.prototype.intersects=function(e,t){if(!(e instanceof oe))throw new TypeError("a Comparator is required");var r;if(""===this.operator)return r=new ce(e.value,t),de(this.value,r,t);if(""===e.operator)return r=new ce(this.value,t),de(e.semver,r,t);var n=!(">="!==this.operator&&">"!==this.operator||">="!==e.operator&&">"!==e.operator),i=!("<="!==this.operator&&"<"!==this.operator||"<="!==e.operator&&"<"!==e.operator),a=this.semver.version===e.semver.version,o=!(">="!==this.operator&&"<="!==this.operator||">="!==e.operator&&"<="!==e.operator),s=ae(this.semver,"<",e.semver,t)&&(">="===this.operator||">"===this.operator)&&("<="===e.operator||"<"===e.operator),c=ae(this.semver,">",e.semver,t)&&("<="===this.operator||"<"===this.operator)&&(">="===e.operator||">"===e.operator);return n||i||a&&o||s||c},t.Range=ce,ce.prototype.format=function(){return this.range=this.set.map(function(e){return e.join(" ").trim()}).join("||").trim(),this.range},ce.prototype.toString=function(){return this.range},ce.prototype.parseRange=function(e){var t=this.loose;e=e.trim(),r("range",e,t);var n=t?a[V]:a[U];e=e.replace(n,le),r("hyphen replace",e),e=e.replace(a[K],"$1$2$3"),r("comparator trim",e,a[K]),e=(e=(e=e.replace(a[O],"$1~")).replace(a[R],"$1^")).split(/\s+/).join(" ");var i=t?a[J]:a[z],o=e.split(" ").map(function(e){return function(e,t){return r("comp",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){r("caret",e,t);var n=t?a[j]:a[B];return e.replace(n,function(t,n,i,a,o){var s;return r("caret",e,t,n,i,a,o),ue(n)?s="":ue(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ue(a)?s="0"===n?">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":">="+n+"."+i+".0 <"+(+n+1)+".0.0":o?(r("replaceCaret pr",o),"-"!==o.charAt(0)&&(o="-"+o),s="0"===n?"0"===i?">="+n+"."+i+"."+a+o+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+o+" <"+(+n+1)+".0.0"):(r("no pr"),s="0"===n?"0"===i?">="+n+"."+i+"."+a+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+" <"+(+n+1)+".0.0"),r("caret return",s),s})}(e,t)}).join(" ")}(e,t),r("caret",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){var n=t?a[M]:a[I];return e.replace(n,function(t,n,i,a,o){var s;return r("tilde",e,t,n,i,a,o),ue(n)?s="":ue(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ue(a)?s=">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":o?(r("replaceTilde pr",o),"-"!==o.charAt(0)&&(o="-"+o),s=">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0"):s=">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0",r("tilde return",s),s})}(e,t)}).join(" ")}(e,t),r("tildes",e),e=function(e,t){return r("replaceXRanges",e,t),e.split(/\s+/).map(function(e){return function(e,t){e=e.trim();var n=t?a[F]:a[A];return e.replace(n,function(t,n,i,a,o,s){r("xRange",e,t,n,i,a,o,s);var c=ue(i),u=c||ue(a),l=u||ue(o),_=l;return"="===n&&_&&(n=""),c?t=">"===n||"<"===n?"<0.0.0":"*":n&&_?(u&&(a=0),l&&(o=0),">"===n?(n=">=",u?(i=+i+1,a=0,o=0):l&&(a=+a+1,o=0)):"<="===n&&(n="<",u?i=+i+1:a=+a+1),t=n+i+"."+a+"."+o):u?t=">="+i+".0.0 <"+(+i+1)+".0.0":l&&(t=">="+i+"."+a+".0 <"+i+"."+(+a+1)+".0"),r("xRange return",t),t})}(e,t)}).join(" ")}(e,t),r("xrange",e),e=function(e,t){return r("replaceStars",e,t),e.trim().replace(a[q],"")}(e,t),r("stars",e),e}(e,t)}).join(" ").split(/\s+/);return this.loose&&(o=o.filter(function(e){return!!e.match(i)})),o=o.map(function(e){return new oe(e,t)})},ce.prototype.intersects=function(e,t){if(!(e instanceof ce))throw new TypeError("a Range is required");return this.set.some(function(r){return r.every(function(r){return e.set.some(function(e){return e.every(function(e){return r.intersects(e,t)})})})})},t.toComparators=function(e,t){return new ce(e,t).set.map(function(e){return e.map(function(e){return e.value}).join(" ").trim().split(" ")})},ce.prototype.test=function(e){if(!e)return!1;"string"==typeof e&&(e=new Y(e,this.loose));for(var t=0;t<this.set.length;t++)if(_e(this.set[t],e))return!0;return!1},t.satisfies=de,t.maxSatisfying=function(e,t,r){var n=null,i=null;try{var a=new ce(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&-1!==i.compare(e)||(i=new Y(n=e,r)))}),n},t.minSatisfying=function(e,t,r){var n=null,i=null;try{var a=new ce(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&1!==i.compare(e)||(i=new Y(n=e,r)))}),n},t.validRange=function(e,t){try{return new ce(e,t).range||"*"}catch(e){return null}},t.ltr=function(e,t,r){return pe(e,t,"<",r)},t.gtr=function(e,t,r){return pe(e,t,">",r)},t.outside=pe,t.prerelease=function(e,t){var r=G(e,t);return r&&r.prerelease.length?r.prerelease:null},t.intersects=function(e,t,r){return e=new ce(e,r),t=new ce(t,r),e.intersects(t)},t.coerce=function(e){if(e instanceof Y)return e;if("string"!=typeof e)return null;var t=e.match(a[P]);return null==t?null:G((t[1]||"0")+"."+(t[2]||"0")+"."+(t[3]||"0"))}}),qt=1/0,Wt="[object Symbol]",Ht=/&(?:amp|lt|gt|quot|#39|#96);/g,Gt=RegExp(Ht.source),Yt="object"==f(r)&&r&&r.Object===Object&&r,Xt="object"==("undefined"==typeof self?"undefined":f(self))&&self&&self.Object===Object&&self,Qt=Yt||Xt||Function("return this")();var $t,Zt=($t={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},function(e){return null==$t?void 0:$t[e]}),er=Object.prototype.toString,tr=Qt.Symbol,rr=tr?tr.prototype:void 0,nr=rr?rr.toString:void 0;function ir(e){if("string"==typeof e)return e;if(function(e){return"symbol"==f(e)||function(e){return!!e&&"object"==f(e)}(e)&&er.call(e)==Wt}(e))return nr?nr.call(e):"";var t=e+"";return"0"==t&&1/e==-qt?"-0":t}var ar=function(e){var t;return(e=null==(t=e)?"":ir(t))&&Gt.test(e)?e.replace(Ht,Zt):e},or=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),function(e){e.ArrayExpression="ArrayExpression",e.ArrayPattern="ArrayPattern",e.ArrowFunctionExpression="ArrowFunctionExpression",e.AssignmentExpression="AssignmentExpression",e.AssignmentPattern="AssignmentPattern",e.AwaitExpression="AwaitExpression",e.BigIntLiteral="BigIntLiteral",e.BinaryExpression="BinaryExpression",e.BlockStatement="BlockStatement",e.BreakStatement="BreakStatement",e.CallExpression="CallExpression",e.CatchClause="CatchClause",e.ClassBody="ClassBody",e.ClassDeclaration="ClassDeclaration",e.ClassExpression="ClassExpression",e.ClassProperty="ClassProperty",e.ConditionalExpression="ConditionalExpression",e.ContinueStatement="ContinueStatement",e.DebuggerStatement="DebuggerStatement",e.Decorator="Decorator",e.DoWhileStatement="DoWhileStatement",e.EmptyStatement="EmptyStatement",e.ExportAllDeclaration="ExportAllDeclaration",e.ExportDefaultDeclaration="ExportDefaultDeclaration",e.ExportNamedDeclaration="ExportNamedDeclaration",e.ExportSpecifier="ExportSpecifier",e.ExpressionStatement="ExpressionStatement",e.ForInStatement="ForInStatement",e.ForOfStatement="ForOfStatement",e.ForStatement="ForStatement",e.FunctionDeclaration="FunctionDeclaration",e.FunctionExpression="FunctionExpression",e.Identifier="Identifier",e.IfStatement="IfStatement",e.Import="Import",e.ImportDeclaration="ImportDeclaration",e.ImportDefaultSpecifier="ImportDefaultSpecifier",e.ImportNamespaceSpecifier="ImportNamespaceSpecifier",e.ImportSpecifier="ImportSpecifier",e.JSXAttribute="JSXAttribute",e.JSXClosingElement="JSXClosingElement",e.JSXClosingFragment="JSXClosingFragment",e.JSXElement="JSXElement",e.JSXEmptyExpression="JSXEmptyExpression",e.JSXExpressionContainer="JSXExpressionContainer",e.JSXFragment="JSXFragment",e.JSXIdentifier="JSXIdentifier",e.JSXMemberExpression="JSXMemberExpression",e.JSXNamespacedName="JSXNamespacedName",e.JSXOpeningElement="JSXOpeningElement",e.JSXOpeningFragment="JSXOpeningFragment",e.JSXSpreadAttribute="JSXSpreadAttribute",e.JSXSpreadChild="JSXSpreadChild",e.JSXText="JSXText",e.LabeledStatement="LabeledStatement",e.Literal="Literal",e.LogicalExpression="LogicalExpression",e.MemberExpression="MemberExpression",e.MetaProperty="MetaProperty",e.MethodDefinition="MethodDefinition",e.NewExpression="NewExpression",e.ObjectExpression="ObjectExpression",e.ObjectPattern="ObjectPattern",e.Program="Program",e.Property="Property",e.RestElement="RestElement",e.ReturnStatement="ReturnStatement",e.SequenceExpression="SequenceExpression",e.SpreadElement="SpreadElement",e.Super="Super",e.SwitchCase="SwitchCase",e.SwitchStatement="SwitchStatement",e.TaggedTemplateExpression="TaggedTemplateExpression",e.TemplateElement="TemplateElement",e.TemplateLiteral="TemplateLiteral",e.ThisExpression="ThisExpression",e.ThrowStatement="ThrowStatement",e.TryStatement="TryStatement",e.UnaryExpression="UnaryExpression",e.UpdateExpression="UpdateExpression",e.VariableDeclaration="VariableDeclaration",e.VariableDeclarator="VariableDeclarator",e.WhileStatement="WhileStatement",e.WithStatement="WithStatement",e.YieldExpression="YieldExpression",e.TSAbstractClassDeclaration="TSAbstractClassDeclaration",e.TSAbstractClassProperty="TSAbstractClassProperty",e.TSAbstractKeyword="TSAbstractKeyword",e.TSAbstractMethodDefinition="TSAbstractMethodDefinition",e.TSAnyKeyword="TSAnyKeyword",e.TSArrayType="TSArrayType",e.TSAsExpression="TSAsExpression",e.TSAsyncKeyword="TSAsyncKeyword",e.TSBooleanKeyword="TSBooleanKeyword",e.TSBigIntKeyword="TSBigIntKeyword",e.TSConditionalType="TSConditionalType",e.TSConstructorType="TSConstructorType",e.TSCallSignatureDeclaration="TSCallSignatureDeclaration",e.TSClassImplements="TSClassImplements",e.TSConstructSignatureDeclaration="TSConstructSignatureDeclaration",e.TSDeclareKeyword="TSDeclareKeyword",e.TSDeclareFunction="TSDeclareFunction",e.TSEnumDeclaration="TSEnumDeclaration",e.TSEnumMember="TSEnumMember",e.TSExportAssignment="TSExportAssignment",e.TSExportKeyword="TSExportKeyword",e.TSExternalModuleReference="TSExternalModuleReference",e.TSImportType="TSImportType",e.TSInferType="TSInferType",e.TSLiteralType="TSLiteralType",e.TSIndexedAccessType="TSIndexedAccessType",e.TSIndexSignature="TSIndexSignature",e.TSInterfaceBody="TSInterfaceBody",e.TSInterfaceDeclaration="TSInterfaceDeclaration",e.TSInterfaceHeritage="TSInterfaceHeritage",e.TSImportEqualsDeclaration="TSImportEqualsDeclaration",e.TSFunctionType="TSFunctionType",e.TSMethodSignature="TSMethodSignature",e.TSModuleBlock="TSModuleBlock",e.TSModuleDeclaration="TSModuleDeclaration",e.TSNamespaceExportDeclaration="TSNamespaceExportDeclaration",e.TSNonNullExpression="TSNonNullExpression",e.TSNeverKeyword="TSNeverKeyword",e.TSNullKeyword="TSNullKeyword",e.TSNumberKeyword="TSNumberKeyword",e.TSMappedType="TSMappedType",e.TSObjectKeyword="TSObjectKeyword",e.TSParameterProperty="TSParameterProperty",e.TSPrivateKeyword="TSPrivateKeyword",e.TSPropertySignature="TSPropertySignature",e.TSProtectedKeyword="TSProtectedKeyword",e.TSPublicKeyword="TSPublicKeyword",e.TSQualifiedName="TSQualifiedName",e.TSQuestionToken="TSQuestionToken",e.TSReadonlyKeyword="TSReadonlyKeyword",e.TSRestType="TSRestType",e.TSStaticKeyword="TSStaticKeyword",e.TSStringKeyword="TSStringKeyword",e.TSSymbolKeyword="TSSymbolKeyword",e.TSThisType="TSThisType",e.TSTypeAnnotation="TSTypeAnnotation",e.TSTypeAliasDeclaration="TSTypeAliasDeclaration",e.TSTypeAssertion="TSTypeAssertion",e.TSTypeLiteral="TSTypeLiteral",e.TSTypeOperator="TSTypeOperator",e.TSTypeParameter="TSTypeParameter",e.TSTypeParameterDeclaration="TSTypeParameterDeclaration",e.TSTypeParameterInstantiation="TSTypeParameterInstantiation",e.TSTypePredicate="TSTypePredicate",e.TSTypeReference="TSTypeReference",e.TSTypeQuery="TSTypeQuery",e.TSIntersectionType="TSIntersectionType",e.TSTupleType="TSTupleType",e.TSOptionalType="TSOptionalType",e.TSParenthesizedType="TSParenthesizedType",e.TSUnionType="TSUnionType",e.TSUndefinedKeyword="TSUndefinedKeyword",e.TSUnknownKeyword="TSUnknownKeyword",e.TSVoidKeyword="TSVoidKeyword"}(t.AST_NODE_TYPES||(t.AST_NODE_TYPES={}))});i(or);var sr=a(function(e,t){var n,i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=i(Kt),o=i(ar),s=a.default.SyntaxKind,c=[s.EqualsToken,s.PlusEqualsToken,s.MinusEqualsToken,s.AsteriskEqualsToken,s.AsteriskAsteriskEqualsToken,s.SlashEqualsToken,s.PercentEqualsToken,s.LessThanLessThanEqualsToken,s.GreaterThanGreaterThanEqualsToken,s.GreaterThanGreaterThanGreaterThanEqualsToken,s.AmpersandEqualsToken,s.BarEqualsToken,s.CaretEqualsToken],u=[s.BarBarToken,s.AmpersandAmpersandToken],l=(m(n={},s.OpenBraceToken,"{"),m(n,s.CloseBraceToken,"}"),m(n,s.OpenParenToken,"("),m(n,s.CloseParenToken,")"),m(n,s.OpenBracketToken,"["),m(n,s.CloseBracketToken,"]"),m(n,s.DotToken,"."),m(n,s.DotDotDotToken,"..."),m(n,s.SemicolonToken,","),m(n,s.CommaToken,","),m(n,s.LessThanToken,"<"),m(n,s.GreaterThanToken,">"),m(n,s.LessThanEqualsToken,"<="),m(n,s.GreaterThanEqualsToken,">="),m(n,s.EqualsEqualsToken,"=="),m(n,s.ExclamationEqualsToken,"!="),m(n,s.EqualsEqualsEqualsToken,"==="),m(n,s.InstanceOfKeyword,"instanceof"),m(n,s.ExclamationEqualsEqualsToken,"!=="),m(n,s.EqualsGreaterThanToken,"=>"),m(n,s.PlusToken,"+"),m(n,s.MinusToken,"-"),m(n,s.AsteriskToken,"*"),m(n,s.AsteriskAsteriskToken,"**"),m(n,s.SlashToken,"/"),m(n,s.PercentToken,"%"),m(n,s.PlusPlusToken,"++"),m(n,s.MinusMinusToken,"--"),m(n,s.LessThanLessThanToken,"<<"),m(n,s.LessThanSlashToken,"</"),m(n,s.GreaterThanGreaterThanToken,">>"),m(n,s.GreaterThanGreaterThanGreaterThanToken,">>>"),m(n,s.AmpersandToken,"&"),m(n,s.BarToken,"|"),m(n,s.CaretToken,"^"),m(n,s.ExclamationToken,"!"),m(n,s.TildeToken,"~"),m(n,s.AmpersandAmpersandToken,"&&"),m(n,s.BarBarToken,"||"),m(n,s.QuestionToken,"?"),m(n,s.ColonToken,":"),m(n,s.EqualsToken,"="),m(n,s.PlusEqualsToken,"+="),m(n,s.MinusEqualsToken,"-="),m(n,s.AsteriskEqualsToken,"*="),m(n,s.AsteriskAsteriskEqualsToken,"**="),m(n,s.SlashEqualsToken,"/="),m(n,s.PercentEqualsToken,"%="),m(n,s.LessThanLessThanEqualsToken,"<<="),m(n,s.GreaterThanGreaterThanEqualsToken,">>="),m(n,s.GreaterThanGreaterThanGreaterThanEqualsToken,">>>="),m(n,s.AmpersandEqualsToken,"&="),m(n,s.BarEqualsToken,"|="),m(n,s.CaretEqualsToken,"^="),m(n,s.AtToken,"@"),m(n,s.InKeyword,"in"),m(n,s.UniqueKeyword,"unique"),m(n,s.KeyOfKeyword,"keyof"),m(n,s.NewKeyword,"new"),m(n,s.ImportKeyword,"import"),n);function _(e){return c.indexOf(e.kind)>-1}function d(e){return u.indexOf(e.kind)>-1}function p(e){return e.kind===s.SingleLineCommentTrivia||e.kind===s.MultiLineCommentTrivia}function f(e){return e.kind===s.JSDocComment}function g(e,t,r){var n=r.getLineAndCharacterOfPosition(e),i=r.getLineAndCharacterOfPosition(t);return{start:{line:n.line+1,column:n.character},end:{line:i.line+1,column:i.character}}}function y(e){return e.kind>=s.FirstToken&&e.kind<=s.LastToken}function v(e){return e.kind>=s.JsxElement&&e.kind<=s.JsxAttribute}function h(e,t,r){return function t(n){if(a.default.isToken(n)&&n.pos===e.end)return n;return T(n.getChildren(r),function(n){var i=n.pos<=e.pos&&n.end>e.end||n.pos===e.end;return i&&function(e,t){return e.kind===s.EndOfFileToken?!!e.jsDoc:0!==e.getWidth(t)}(n,r)?t(n):void 0})}(t)}function b(e,t){for(;e;){if(t(e))return e;e=e.parent}}function D(e){return!!b(e,v)}function x(e){if(e.originalKeywordKind)switch(e.originalKeywordKind){case s.NullKeyword:return"Null";case s.GetKeyword:case s.SetKeyword:case s.TypeKeyword:case s.ModuleKeyword:return"Identifier";default:return"Keyword"}if(e.kind>=s.FirstKeyword&&e.kind<=s.LastFutureReservedWord)return e.kind===s.FalseKeyword||e.kind===s.TrueKeyword?"Boolean":"Keyword";if(e.kind>=s.FirstPunctuation&&e.kind<=s.LastBinaryOperator)return"Punctuator";if(e.kind>=s.NoSubstitutionTemplateLiteral&&e.kind<=s.TemplateTail)return"Template";switch(e.kind){case s.NumericLiteral:return"Numeric";case s.JsxText:return"JSXText";case s.StringLiteral:return!e.parent||e.parent.kind!==s.JsxAttribute&&e.parent.kind!==s.JsxElement?"String":"JSXText";case s.RegularExpressionLiteral:return"RegularExpression";case s.Identifier:case s.ConstructorKeyword:case s.GetKeyword:case s.SetKeyword:}if(e.parent){if(e.kind===s.Identifier&&e.parent.kind===s.PropertyAccessExpression&&D(e))return"JSXIdentifier";if(v(e.parent)){if(e.kind===s.PropertyAccessExpression)return"JSXMemberExpression";if(e.kind===s.Identifier)return"JSXIdentifier"}}return"Identifier"}function S(e,t){var r=e.kind===s.JsxText?e.getFullStart():e.getStart(t),n=e.getEnd(),i=t.text.slice(r,n),a={type:x(e),value:i,range:[r,n],loc:g(r,n,t)};return"RegularExpression"===a.type&&(a.regex={pattern:i.slice(1,i.lastIndexOf("/")),flags:i.slice(i.lastIndexOf("/")+1)}),a}function T(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}}t.default={SyntaxKind:s,isAssignmentOperator:_,isLogicalOperator:d,getTextForTokenKind:function(e){return l[e]},isESTreeClassMember:function(e){return e.kind!==s.SemicolonClassElement},hasModifier:function(e,t){return!!t.modifiers&&!!t.modifiers.length&&t.modifiers.some(function(t){return t.kind===e})},isComma:function(e){return e.kind===s.CommaToken},getBinaryExpressionType:function(e){if(_(e))return or.AST_NODE_TYPES.AssignmentExpression;if(d(e))return or.AST_NODE_TYPES.LogicalExpression;return or.AST_NODE_TYPES.BinaryExpression},getLocFor:g,getLoc:function(e,t){return g(e.getStart(t),e.end,t)},isToken:y,canContainDirective:function(e){switch(e.kind){case a.default.SyntaxKind.SourceFile:case a.default.SyntaxKind.ModuleBlock:return!0;case a.default.SyntaxKind.Block:switch(e.parent.kind){case a.default.SyntaxKind.Constructor:case a.default.SyntaxKind.GetAccessor:case a.default.SyntaxKind.SetAccessor:case a.default.SyntaxKind.ArrowFunction:case a.default.SyntaxKind.FunctionExpression:case a.default.SyntaxKind.FunctionDeclaration:case a.default.SyntaxKind.MethodDeclaration:return!0;default:return!1}default:return!1}},isJSXToken:v,getDeclarationKind:function(e){if(e.flags&a.default.NodeFlags.Let)return"let";if(e.flags&a.default.NodeFlags.Const)return"const";return"var"},getTSNodeAccessibility:function(e){var t=e.modifiers;if(!t)return null;for(var r=0;r<t.length;r++){var n=t[r];switch(n.kind){case s.PublicKeyword:return"public";case s.ProtectedKeyword:return"protected";case s.PrivateKeyword:return"private"}}return null},findNextToken:h,findFirstMatchingToken:function(e,t,r,n){for(;e;){if(r(e))return e;e=h(e,t,n)}return},findFirstMatchingAncestor:b,hasJSXAncestor:D,unescapeStringLiteralText:function(e){return o.default(e)},isComputedProperty:function(e){return e.kind===s.ComputedPropertyName},isOptional:function(e){return!!e.questionToken&&e.questionToken.kind===s.QuestionToken},fixExports:function(e,t,r){if(e.modifiers&&e.modifiers[0].kind===s.ExportKeyword){var n=e.modifiers[0],i=e.modifiers[1],a=e.modifiers[e.modifiers.length-1],o=i&&i.kind===s.DefaultKeyword,c=h(a,r,r);t.range[0]=c.getStart(r),t.loc=g(t.range[0],t.range[1],r);var u=o?or.AST_NODE_TYPES.ExportDefaultDeclaration:or.AST_NODE_TYPES.ExportNamedDeclaration,l={type:u,declaration:t,range:[n.getStart(r),t.range[1]],loc:g(n.getStart(r),t.range[1],r)};return o||(l.specifiers=[],l.source=null),l}return t},getTokenType:x,convertToken:S,convertTokens:function(e){var t=[];return function r(n){if(!p(n)&&!f(n))if(y(n)&&n.kind!==s.EndOfFileToken){var i=S(n,e);i&&t.push(i)}else n.getChildren(e).forEach(r)}(e),t},getNodeContainer:function(e,t,r){var n=null;return function e(i){var a=i.pos,o=i.end;t>=a&&r<=o&&(y(i)?n=i:i.getChildren().forEach(e))}(e),n},isComment:p,isJSDocComment:f,createError:function(e,t,r){var n=e.getLineAndCharacterOfPosition(t);return{index:t,lineNumber:n.line+1,column:n.character,message:r}},firstDefined:T}});i(sr);var cr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt),a=n(sr),o=i.default.SyntaxKind,s=new WeakMap,c=new WeakMap;t.resetASTMaps=function(){s=new WeakMap,c=new WeakMap},t.getASTMaps=function(){return{esTreeNodeToTSNodeMap:s,tsNodeToESTreeNodeMap:c}},t.convertError=function(e){return a.default.createError(e.file,e.start,e.message||e.messageText)},t.default=function e(t){var r=t.node,n=t.parent,u=t.ast,l=t.additionalOptions||{};if(!r)return null;var _={type:"",range:[r.getStart(u),r.end],loc:a.default.getLoc(r,u)};function d(t,n,i){return t?e({node:t,parent:r,inTypeMode:n,allowPattern:i,ast:u,additionalOptions:l}):null}function p(e){return d(e,t.inTypeMode,!0)}function m(e){return d(e,t.inTypeMode,!1)}function g(e){return d(e,!0,!1)}function y(e){var t=g(e),n=r.kind===o.FunctionType||r.kind===o.ConstructorType?2:1,i=e.getFullStart()-n,s=a.default.getLocFor(i,e.end,u);return{type:or.AST_NODE_TYPES.TSTypeAnnotation,loc:s,range:[i,e.end],typeAnnotation:t}}function v(e){var t=[],n=a.default.canContainDirective(r);return e.map(function(e){var r=m(e);if(n&&r&&r.expression&&i.default.isExpressionStatement(e)&&i.default.isStringLiteral(e.expression)){var a=r.expression.raw;-1===t.indexOf(a)&&(r.directive=a.slice(1,-1),t.push(a))}return r}).filter(function(e){return e})}function h(e){var t=e.pos-1,r=e.end+1;if(e&&e.length){var n=e[0].parent;if(n&&(n.kind===o.CallExpression||n.kind===o.TypeReference)){var i=e[e.length-1];r=a.default.findNextToken(i,u,u).end}}return{type:or.AST_NODE_TYPES.TSTypeParameterInstantiation,range:[t,r],loc:a.default.getLocFor(t,r,u),params:e.map(function(e){return g(e)})}}function b(e){var t=e[0],r=e[e.length-1],n=a.default.findNextToken(r,u,u);return{type:or.AST_NODE_TYPES.TSTypeParameterDeclaration,range:[t.pos-1,n.end],loc:a.default.getLocFor(t.pos-1,n.end,u),params:e.map(function(e){return g(e)})}}function D(e,t){var r=m(t.expression),n={type:e,loc:r.loc,range:r.range,expression:r};return t.typeArguments&&t.typeArguments.length&&(n.typeParameters=h(t.typeArguments)),n}function x(e){return e&&e.length?e.map(function(e){var t=m(e);return e.decorators&&e.decorators.length?Object.assign(t,{decorators:e.decorators.map(m)}):t}):[]}function S(e){var t=a.default.convertToken(e,u);if(t.type===or.AST_NODE_TYPES.JSXMemberExpression){var n=r.tagName.expression.kind===o.PropertyAccessExpression;t.object=m(r.tagName.expression),t.property=m(r.tagName.name),t.object.type=n?or.AST_NODE_TYPES.JSXMemberExpression:or.AST_NODE_TYPES.JSXIdentifier,t.property.type=or.AST_NODE_TYPES.JSXIdentifier,e.expression.kind===o.ThisKeyword&&(t.object.name="this")}else t.type=or.AST_NODE_TYPES.JSXIdentifier,t.name=t.value;return delete t.value,t}function T(e){if(e&&e.length){for(var t={},r=0;r<e.length;r++)switch(e[r].kind){case o.ExportKeyword:case o.DefaultKeyword:t[r]=!0;break;case o.ConstKeyword:_.const=!0,t[r]=!0;break;case o.DeclareKeyword:_.declare=!0,t[r]=!0}var n=e.filter(function(e,r){return!t[r]});n&&n.length&&(_.modifiers=n.map(m))}}function C(e){e.range[1]=r.type.getEnd(),e.loc=a.default.getLocFor(e.range[0],e.range[1],u)}switch(r.kind){case o.SourceFile:Object.assign(_,{type:or.AST_NODE_TYPES.Program,body:v(r.statements),sourceType:r.externalModuleIndicator?"module":"script"}),_.range[1]=r.endOfFileToken.end,_.loc=a.default.getLocFor(r.getStart(u),_.range[1],u);break;case o.Block:Object.assign(_,{type:or.AST_NODE_TYPES.BlockStatement,body:v(r.statements)});break;case o.Identifier:Object.assign(_,{type:or.AST_NODE_TYPES.Identifier,name:r.text});break;case o.WithStatement:Object.assign(_,{type:or.AST_NODE_TYPES.WithStatement,object:m(r.expression),body:m(r.statement)});break;case o.ReturnStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ReturnStatement,argument:m(r.expression)});break;case o.LabeledStatement:Object.assign(_,{type:or.AST_NODE_TYPES.LabeledStatement,label:m(r.label),body:m(r.statement)});break;case o.BreakStatement:case o.ContinueStatement:Object.assign(_,{type:o[r.kind],label:m(r.label)});break;case o.IfStatement:Object.assign(_,{type:or.AST_NODE_TYPES.IfStatement,test:m(r.expression),consequent:m(r.thenStatement),alternate:m(r.elseStatement)});break;case o.SwitchStatement:Object.assign(_,{type:or.AST_NODE_TYPES.SwitchStatement,discriminant:m(r.expression),cases:r.caseBlock.clauses.map(m)});break;case o.CaseClause:case o.DefaultClause:Object.assign(_,{type:or.AST_NODE_TYPES.SwitchCase,test:r.kind===o.CaseClause?m(r.expression):null,consequent:r.statements.map(m)});break;case o.ThrowStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ThrowStatement,argument:m(r.expression)});break;case o.TryStatement:Object.assign(_,{type:or.AST_NODE_TYPES.TryStatement,block:e({node:r.tryBlock,parent:null,ast:u,additionalOptions:l}),handler:m(r.catchClause),finalizer:m(r.finallyBlock)});break;case o.CatchClause:Object.assign(_,{type:or.AST_NODE_TYPES.CatchClause,param:r.variableDeclaration?m(r.variableDeclaration.name):null,body:m(r.block)});break;case o.WhileStatement:Object.assign(_,{type:or.AST_NODE_TYPES.WhileStatement,test:m(r.expression),body:m(r.statement)});break;case o.DoStatement:Object.assign(_,{type:or.AST_NODE_TYPES.DoWhileStatement,test:m(r.expression),body:m(r.statement)});break;case o.ForStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ForStatement,init:m(r.initializer),test:m(r.condition),update:m(r.incrementor),body:m(r.statement)});break;case o.ForInStatement:case o.ForOfStatement:Object.assign(_,{type:o[r.kind],left:p(r.initializer),right:m(r.expression),body:m(r.statement)}),r.kind===o.ForOfStatement&&(_.await=Boolean(r.awaitModifier&&r.awaitModifier.kind===o.AwaitKeyword));break;case o.FunctionDeclaration:var k=a.default.hasModifier(o.DeclareKeyword,r),E=or.AST_NODE_TYPES.FunctionDeclaration;!k&&r.body||(E=or.AST_NODE_TYPES.TSDeclareFunction),Object.assign(_,{type:E,id:m(r.name),generator:!!r.asteriskToken,expression:!1,async:a.default.hasModifier(o.AsyncKeyword,r),params:x(r.parameters),body:m(r.body)||void 0}),r.type&&(_.returnType=y(r.type)),k&&(_.declare=!0),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters)),_=a.default.fixExports(r,_,u);break;case o.VariableDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclarator,id:p(r.name),init:m(r.initializer)}),r.exclamationToken&&(_.definite=!0),r.type&&(_.id.typeAnnotation=y(r.type),C(_.id));break;case o.VariableStatement:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclaration,declarations:r.declarationList.declarations.map(m),kind:a.default.getDeclarationKind(r.declarationList)}),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),_=a.default.fixExports(r,_,u);break;case o.VariableDeclarationList:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclaration,declarations:r.declarations.map(m),kind:a.default.getDeclarationKind(r)});break;case o.ExpressionStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ExpressionStatement,expression:m(r.expression)});break;case o.ThisKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.ThisExpression});break;case o.ArrayLiteralExpression:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.ArrayPattern,elements:r.elements.map(p)}):Object.assign(_,{type:or.AST_NODE_TYPES.ArrayExpression,elements:r.elements.map(m)});break;case o.ObjectLiteralExpression:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.ObjectPattern,properties:r.properties.map(p)}):Object.assign(_,{type:or.AST_NODE_TYPES.ObjectExpression,properties:r.properties.map(m)});break;case o.PropertyAssignment:Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:d(r.initializer,t.inTypeMode,t.allowPattern),computed:a.default.isComputedProperty(r.name),method:!1,shorthand:!1,kind:"init"});break;case o.ShorthandPropertyAssignment:r.objectAssignmentInitializer?Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:{type:or.AST_NODE_TYPES.AssignmentPattern,left:p(r.name),right:m(r.objectAssignmentInitializer),loc:_.loc,range:_.range},computed:!1,method:!1,shorthand:!0,kind:"init"}):Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:m(r.initializer||r.name),computed:!1,method:!1,shorthand:!0,kind:"init"});break;case o.ComputedPropertyName:if(n.kind!==o.ObjectLiteralExpression)return m(r.expression);Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:m(r.name),computed:!1,method:!1,shorthand:!0,kind:"init"});break;case o.PropertyDeclaration:var N=a.default.hasModifier(o.AbstractKeyword,r);Object.assign(_,{type:N?or.AST_NODE_TYPES.TSAbstractClassProperty:or.AST_NODE_TYPES.ClassProperty,key:m(r.name),value:m(r.initializer),computed:a.default.isComputedProperty(r.name),static:a.default.hasModifier(o.StaticKeyword,r),readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0}),r.type&&(_.typeAnnotation=y(r.type)),r.decorators&&(_.decorators=r.decorators.map(m));var A=a.default.getTSNodeAccessibility(r);A&&(_.accessibility=A),r.name.kind===o.Identifier&&r.questionToken&&(_.optional=!0),r.exclamationToken&&(_.definite=!0),_.key.type===or.AST_NODE_TYPES.Literal&&r.questionToken&&(_.optional=!0);break;case o.GetAccessor:case o.SetAccessor:case o.MethodDeclaration:var F=a.default.findFirstMatchingToken(r.name,u,function(e){return!(!e||!e.kind)&&"("===a.default.getTextForTokenKind(e.kind)},u),P=u.getLineAndCharacterOfPosition(F.getStart(u)),w=r.kind===o.MethodDeclaration,O={type:or.AST_NODE_TYPES.FunctionExpression,id:null,generator:!!r.asteriskToken,expression:!1,async:a.default.hasModifier(o.AsyncKeyword,r),body:m(r.body),range:[r.parameters.pos-1,_.range[1]],loc:{start:{line:P.line+1,column:P.character},end:_.loc.end}};if(r.type&&(O.returnType=y(r.type)),n.kind===o.ObjectLiteralExpression)O.params=r.parameters.map(m),Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:O,computed:a.default.isComputedProperty(r.name),method:w,shorthand:!1,kind:"init"});else{O.params=x(r.parameters);var I=a.default.hasModifier(o.AbstractKeyword,r)?or.AST_NODE_TYPES.TSAbstractMethodDefinition:or.AST_NODE_TYPES.MethodDefinition;Object.assign(_,{type:I,key:m(r.name),value:O,computed:a.default.isComputedProperty(r.name),static:a.default.hasModifier(o.StaticKeyword,r),kind:"method"}),r.decorators&&(_.decorators=r.decorators.map(m));var M=a.default.getTSNodeAccessibility(r);M&&(_.accessibility=M)}_.key.type===or.AST_NODE_TYPES.Identifier&&r.questionToken&&(_.key.optional=!0),r.kind===o.GetAccessor?_.kind="get":r.kind===o.SetAccessor?_.kind="set":_.static||r.name.kind!==o.StringLiteral||"constructor"!==r.name.text||(_.kind="constructor"),r.typeParameters&&r.typeParameters.length&&(O.typeParameters=b(r.typeParameters));break;case o.Constructor:var L,R=a.default.hasModifier(o.StaticKeyword,r),B=a.default.hasModifier(o.AbstractKeyword,r),j=R?a.default.findNextToken(r.getFirstToken(),u,u):r.getFirstToken(),J=u.getLineAndCharacterOfPosition(r.parameters.pos-1),z={type:or.AST_NODE_TYPES.FunctionExpression,id:null,params:x(r.parameters),generator:!1,expression:!1,async:!1,body:m(r.body),range:[r.parameters.pos-1,_.range[1]],loc:{start:{line:J.line+1,column:J.character},end:_.loc.end}},K=u.getLineAndCharacterOfPosition(j.getStart(u)),U=u.getLineAndCharacterOfPosition(j.getEnd(u)),V=!!r.name&&a.default.isComputedProperty(r.name);L=V?{type:or.AST_NODE_TYPES.Literal,value:"constructor",raw:r.name.getText(),range:[j.getStart(u),j.end],loc:{start:{line:K.line+1,column:K.character},end:{line:U.line+1,column:U.character}}}:{type:or.AST_NODE_TYPES.Identifier,name:"constructor",range:[j.getStart(u),j.end],loc:{start:{line:K.line+1,column:K.character},end:{line:U.line+1,column:U.character}}},Object.assign(_,{type:B?or.AST_NODE_TYPES.TSAbstractMethodDefinition:or.AST_NODE_TYPES.MethodDefinition,key:L,value:z,computed:V,static:R,kind:R||V?"method":"constructor"});var q=a.default.getTSNodeAccessibility(r);q&&(_.accessibility=q);break;case o.FunctionExpression:Object.assign(_,{type:or.AST_NODE_TYPES.FunctionExpression,id:m(r.name),generator:!!r.asteriskToken,params:x(r.parameters),body:m(r.body),async:a.default.hasModifier(o.AsyncKeyword,r),expression:!1}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters));break;case o.SuperKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Super});break;case o.ArrayBindingPattern:Object.assign(_,{type:or.AST_NODE_TYPES.ArrayPattern,elements:r.elements.map(p)});break;case o.OmittedExpression:return null;case o.ObjectBindingPattern:Object.assign(_,{type:or.AST_NODE_TYPES.ObjectPattern,properties:r.elements.map(p)});break;case o.BindingElement:if(n.kind===o.ArrayBindingPattern){var W=e({node:r.name,parent:n,ast:u,additionalOptions:l});if(r.initializer)Object.assign(_,{type:or.AST_NODE_TYPES.AssignmentPattern,left:W,right:m(r.initializer)});else{if(!r.dotDotDotToken)return W;Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:W})}}else n.kind===o.ObjectBindingPattern&&(r.dotDotDotToken?Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:m(r.propertyName||r.name)}):Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.propertyName||r.name),value:m(r.name),computed:Boolean(r.propertyName&&r.propertyName.kind===o.ComputedPropertyName),method:!1,shorthand:!r.propertyName,kind:"init"}),r.initializer&&(_.value={type:or.AST_NODE_TYPES.AssignmentPattern,left:m(r.name),right:m(r.initializer),range:[r.name.getStart(u),r.initializer.end],loc:a.default.getLocFor(r.name.getStart(u),r.initializer.end,u)}));break;case o.ArrowFunction:Object.assign(_,{type:or.AST_NODE_TYPES.ArrowFunctionExpression,generator:!1,id:null,params:x(r.parameters),body:m(r.body),async:a.default.hasModifier(o.AsyncKeyword,r),expression:r.body.kind!==o.Block}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters));break;case o.YieldExpression:Object.assign(_,{type:or.AST_NODE_TYPES.YieldExpression,delegate:!!r.asteriskToken,argument:m(r.expression)});break;case o.AwaitExpression:Object.assign(_,{type:or.AST_NODE_TYPES.AwaitExpression,argument:m(r.expression)});break;case o.NoSubstitutionTemplateLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.TemplateLiteral,quasis:[{type:or.AST_NODE_TYPES.TemplateElement,value:{raw:u.text.slice(r.getStart(u)+1,r.end-1),cooked:r.text},tail:!0,range:_.range,loc:_.loc}],expressions:[]});break;case o.TemplateExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TemplateLiteral,quasis:[m(r.head)],expressions:[]}),r.templateSpans.forEach(function(e){_.expressions.push(m(e.expression)),_.quasis.push(m(e.literal))});break;case o.TaggedTemplateExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TaggedTemplateExpression,typeParameters:r.typeArguments?h(r.typeArguments):void 0,tag:m(r.tag),quasi:m(r.template)});break;case o.TemplateHead:case o.TemplateMiddle:case o.TemplateTail:var H=r.kind===o.TemplateTail;Object.assign(_,{type:or.AST_NODE_TYPES.TemplateElement,value:{raw:u.text.slice(r.getStart(u)+1,r.end-(H?1:2)),cooked:r.text},tail:H});break;case o.SpreadAssignment:case o.SpreadElement:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:p(r.expression)}):Object.assign(_,{type:or.AST_NODE_TYPES.SpreadElement,argument:m(r.expression)});break;case o.Parameter:var G;if(r.dotDotDotToken?(Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:m(r.name)}),G=_):r.initializer?(G=m(r.name),Object.assign(_,{type:or.AST_NODE_TYPES.AssignmentPattern,left:G,right:m(r.initializer)})):G=_=e({node:r.name,parent:n,ast:u,additionalOptions:l}),r.type&&(G.typeAnnotation=y(r.type),C(G)),r.questionToken&&(G.optional=!0),r.modifiers)return{type:or.AST_NODE_TYPES.TSParameterProperty,range:[r.getStart(u),r.end],loc:a.default.getLoc(r,u),accessibility:a.default.getTSNodeAccessibility(r)||void 0,readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0,static:a.default.hasModifier(o.StaticKeyword,r)||void 0,export:a.default.hasModifier(o.ExportKeyword,r)||void 0,parameter:_};break;case o.ClassDeclaration:case o.ClassExpression:var Y=r.heritageClauses||[],X=o[r.kind],Q=Y.length?Y[Y.length-1]:r.name;if(r.typeParameters&&r.typeParameters.length){var $=r.typeParameters[r.typeParameters.length-1];(!Q||$.pos>Q.pos)&&(Q=a.default.findNextToken($,u,u)),_.typeParameters=b(r.typeParameters)}if(r.modifiers&&r.modifiers.length){r.kind===o.ClassDeclaration&&a.default.hasModifier(o.AbstractKeyword,r)&&(X="TSAbstract".concat(X));var Z=r.modifiers[r.modifiers.length-1];(!Q||Z.pos>Q.pos)&&(Q=a.default.findNextToken(Z,u,u))}else Q||(Q=r.getFirstToken());var ee=a.default.findNextToken(Q,u,u),te=Y.find(function(e){return e.token===o.ExtendsKeyword});if(te){if(te.types.length>1)throw a.default.createError(u,te.types[1].pos,"Classes can only extend a single class.");te.types[0]&&te.types[0].typeArguments&&(_.superTypeParameters=h(te.types[0].typeArguments))}var re=Y.find(function(e){return e.token===o.ImplementsKeyword});Object.assign(_,{type:X,id:m(r.name),body:{type:or.AST_NODE_TYPES.ClassBody,body:[],range:[ee.getStart(u),r.end],loc:a.default.getLocFor(ee.getStart(u),r.end,u)},superClass:te&&te.types[0]?m(te.types[0].expression):null}),re&&(_.implements=re.types.map(function(e){return D(or.AST_NODE_TYPES.TSClassImplements,e)})),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),r.decorators&&(_.decorators=r.decorators.map(m));var ne=r.members.filter(a.default.isESTreeClassMember);ne.length&&(_.body.body=ne.map(m)),_=a.default.fixExports(r,_,u);break;case o.ModuleBlock:Object.assign(_,{type:or.AST_NODE_TYPES.TSModuleBlock,body:v(r.statements)});break;case o.ImportDeclaration:if(Object.assign(_,{type:or.AST_NODE_TYPES.ImportDeclaration,source:m(r.moduleSpecifier),specifiers:[]}),r.importClause&&(r.importClause.name&&_.specifiers.push(m(r.importClause)),r.importClause.namedBindings))switch(r.importClause.namedBindings.kind){case o.NamespaceImport:_.specifiers.push(m(r.importClause.namedBindings));break;case o.NamedImports:_.specifiers=_.specifiers.concat(r.importClause.namedBindings.elements.map(m))}break;case o.NamespaceImport:Object.assign(_,{type:or.AST_NODE_TYPES.ImportNamespaceSpecifier,local:m(r.name)});break;case o.ImportSpecifier:Object.assign(_,{type:or.AST_NODE_TYPES.ImportSpecifier,local:m(r.name),imported:m(r.propertyName||r.name)});break;case o.ImportClause:Object.assign(_,{type:or.AST_NODE_TYPES.ImportDefaultSpecifier,local:m(r.name)}),_.range[1]=r.name.end,_.loc=a.default.getLocFor(_.range[0],_.range[1],u);break;case o.ExportDeclaration:r.exportClause?Object.assign(_,{type:or.AST_NODE_TYPES.ExportNamedDeclaration,source:m(r.moduleSpecifier),specifiers:r.exportClause.elements.map(m),declaration:null}):Object.assign(_,{type:or.AST_NODE_TYPES.ExportAllDeclaration,source:m(r.moduleSpecifier)});break;case o.ExportSpecifier:Object.assign(_,{type:or.AST_NODE_TYPES.ExportSpecifier,local:m(r.propertyName||r.name),exported:m(r.name)});break;case o.ExportAssignment:r.isExportEquals?Object.assign(_,{type:or.AST_NODE_TYPES.TSExportAssignment,expression:m(r.expression)}):Object.assign(_,{type:or.AST_NODE_TYPES.ExportDefaultDeclaration,declaration:m(r.expression)});break;case o.PrefixUnaryExpression:case o.PostfixUnaryExpression:var ie=a.default.getTextForTokenKind(r.operator)||"";Object.assign(_,{type:/^(?:\+\+|--)$/.test(ie)?or.AST_NODE_TYPES.UpdateExpression:or.AST_NODE_TYPES.UnaryExpression,operator:ie,prefix:r.kind===o.PrefixUnaryExpression,argument:m(r.operand)});break;case o.DeleteExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"delete",prefix:!0,argument:m(r.expression)});break;case o.VoidExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"void",prefix:!0,argument:m(r.expression)});break;case o.TypeOfExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"typeof",prefix:!0,argument:m(r.expression)});break;case o.TypeOperator:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeOperator,operator:a.default.getTextForTokenKind(r.operator),typeAnnotation:m(r.type)});break;case o.BinaryExpression:if(a.default.isComma(r.operatorToken)){Object.assign(_,{type:or.AST_NODE_TYPES.SequenceExpression,expressions:[]});var ae=m(r.left),oe=m(r.right);ae.type===or.AST_NODE_TYPES.SequenceExpression?_.expressions=_.expressions.concat(ae.expressions):_.expressions.push(ae),oe.type===or.AST_NODE_TYPES.SequenceExpression?_.expressions=_.expressions.concat(oe.expressions):_.expressions.push(oe)}else{var se=a.default.getBinaryExpressionType(r.operatorToken);Object.assign(_,{type:se,operator:a.default.getTextForTokenKind(r.operatorToken.kind),left:d(r.left,t.inTypeMode,se===or.AST_NODE_TYPES.AssignmentExpression),right:m(r.right)}),_.type===or.AST_NODE_TYPES.AssignmentExpression&&t.allowPattern&&(delete _.operator,_.type=or.AST_NODE_TYPES.AssignmentPattern)}break;case o.PropertyAccessExpression:if(a.default.isJSXToken(n)){var ce={type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.name)},ue=r.expression.kind===o.PropertyAccessExpression;r.expression.kind===o.ThisKeyword&&(ce.object.name="this"),ce.object.type=ue?or.AST_NODE_TYPES.MemberExpression:or.AST_NODE_TYPES.JSXIdentifier,ce.property.type=or.AST_NODE_TYPES.JSXIdentifier,Object.assign(_,ce)}else Object.assign(_,{type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.name),computed:!1});break;case o.ElementAccessExpression:Object.assign(_,{type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.argumentExpression),computed:!0});break;case o.ConditionalExpression:Object.assign(_,{type:or.AST_NODE_TYPES.ConditionalExpression,test:m(r.condition),consequent:m(r.whenTrue),alternate:m(r.whenFalse)});break;case o.CallExpression:Object.assign(_,{type:or.AST_NODE_TYPES.CallExpression,callee:m(r.expression),arguments:r.arguments.map(m)}),r.typeArguments&&r.typeArguments.length&&(_.typeParameters=h(r.typeArguments));break;case o.NewExpression:Object.assign(_,{type:or.AST_NODE_TYPES.NewExpression,callee:m(r.expression),arguments:r.arguments?r.arguments.map(m):[]}),r.typeArguments&&r.typeArguments.length&&(_.typeParameters=h(r.typeArguments));break;case o.MetaProperty:var le=a.default.convertToken(r.getFirstToken(),u);Object.assign(_,{type:or.AST_NODE_TYPES.MetaProperty,meta:{type:or.AST_NODE_TYPES.Identifier,range:le.range,loc:le.loc,name:a.default.getTextForTokenKind(r.keywordToken)},property:m(r.name)});break;case o.Decorator:Object.assign(_,{type:or.AST_NODE_TYPES.Decorator,expression:m(r.expression)});break;case o.StringLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,raw:u.text.slice(_.range[0],_.range[1])}),n.name&&n.name===r?_.value=r.text:_.value=a.default.unescapeStringLiteralText(r.text);break;case o.NumericLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:Number(r.text),raw:u.text.slice(_.range[0],_.range[1])});break;case o.BigIntLiteral:var _e=u.text.slice(_.range[0],_.range[1]),de=_e.slice(0,-1);Object.assign(_,{type:or.AST_NODE_TYPES.BigIntLiteral,raw:_e,value:de});break;case o.RegularExpressionLiteral:var pe=r.text.slice(1,r.text.lastIndexOf("/")),fe=r.text.slice(r.text.lastIndexOf("/")+1),me=null;try{me=new RegExp(pe,fe)}catch(e){me=null}Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:me,raw:r.text,regex:{pattern:pe,flags:fe}});break;case o.TrueKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:!0,raw:"true"});break;case o.FalseKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:!1,raw:"false"});break;case o.NullKeyword:t.inTypeMode?Object.assign(_,{type:or.AST_NODE_TYPES.TSNullKeyword}):Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:null,raw:"null"});break;case o.ImportKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Import});break;case o.EmptyStatement:case o.DebuggerStatement:Object.assign(_,{type:o[r.kind]});break;case o.JsxElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXElement,openingElement:m(r.openingElement),closingElement:m(r.closingElement),children:r.children.map(m)});break;case o.JsxFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXFragment,openingFragment:m(r.openingFragment),closingFragment:m(r.closingFragment),children:r.children.map(m)});break;case o.JsxSelfClosingElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXElement,openingElement:{type:or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:r.typeArguments?h(r.typeArguments):void 0,selfClosing:!0,name:S(r.tagName),attributes:r.attributes.properties.map(m),range:_.range,loc:_.loc},closingElement:null,children:[]});break;case o.JsxOpeningElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:r.typeArguments?h(r.typeArguments):void 0,selfClosing:!1,name:S(r.tagName),attributes:r.attributes.properties.map(m)});break;case o.JsxClosingElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXClosingElement,name:S(r.tagName)});break;case o.JsxOpeningFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXOpeningFragment});break;case o.JsxClosingFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXClosingFragment});break;case o.JsxExpression:var ge=u.getLineAndCharacterOfPosition(_.range[0]+1),ye=r.expression?m(r.expression):{type:or.AST_NODE_TYPES.JSXEmptyExpression,loc:{start:{line:ge.line+1,column:ge.character},end:{line:_.loc.end.line,column:_.loc.end.column-1}},range:[_.range[0]+1,_.range[1]-1]};Object.assign(_,{type:r.dotDotDotToken?or.AST_NODE_TYPES.JSXSpreadChild:or.AST_NODE_TYPES.JSXExpressionContainer,expression:ye});break;case o.JsxAttribute:var ve=a.default.convertToken(r.name,u);ve.type=or.AST_NODE_TYPES.JSXIdentifier,ve.name=ve.value,delete ve.value,Object.assign(_,{type:or.AST_NODE_TYPES.JSXAttribute,name:ve,value:m(r.initializer)});break;case o.JsxText:var he=r.getFullStart(),be=r.getEnd(),De=l.useJSXTextNode?or.AST_NODE_TYPES.JSXText:or.AST_NODE_TYPES.Literal;Object.assign(_,{type:De,value:u.text.slice(he,be),raw:u.text.slice(he,be)}),_.loc=a.default.getLocFor(he,be,u),_.range=[he,be];break;case o.JsxSpreadAttribute:Object.assign(_,{type:or.AST_NODE_TYPES.JSXSpreadAttribute,argument:m(r.expression)});break;case o.QualifiedName:Object.assign(_,{type:or.AST_NODE_TYPES.TSQualifiedName,left:m(r.left),right:m(r.right)});break;case o.TypeReference:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeReference,typeName:g(r.typeName),typeParameters:r.typeArguments?h(r.typeArguments):void 0});break;case o.TypeParameter:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeParameter,name:g(r.name),constraint:r.constraint?g(r.constraint):void 0,default:r.default?g(r.default):void 0});break;case o.ThisType:case o.AnyKeyword:case o.BigIntKeyword:case o.BooleanKeyword:case o.NeverKeyword:case o.NumberKeyword:case o.ObjectKeyword:case o.StringKeyword:case o.SymbolKeyword:case o.UnknownKeyword:case o.VoidKeyword:case o.UndefinedKeyword:Object.assign(_,{type:or.AST_NODE_TYPES["TS".concat(o[r.kind])]});break;case o.NonNullExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSNonNullExpression,expression:m(r.expression)});break;case o.TypeLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeLiteral,members:r.members.map(m)});break;case o.ArrayType:Object.assign(_,{type:or.AST_NODE_TYPES.TSArrayType,elementType:g(r.elementType)});break;case o.IndexedAccessType:Object.assign(_,{type:or.AST_NODE_TYPES.TSIndexedAccessType,objectType:g(r.objectType),indexType:g(r.indexType)});break;case o.ConditionalType:Object.assign(_,{type:or.AST_NODE_TYPES.TSConditionalType,checkType:g(r.checkType),extendsType:g(r.extendsType),trueType:g(r.trueType),falseType:g(r.falseType)});break;case o.TypeQuery:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeQuery,exprName:g(r.exprName)});break;case o.MappedType:Object.assign(_,{type:or.AST_NODE_TYPES.TSMappedType,typeParameter:g(r.typeParameter)}),r.readonlyToken&&(r.readonlyToken.kind===o.ReadonlyKeyword?_.readonly=!0:_.readonly=a.default.getTextForTokenKind(r.readonlyToken.kind)),r.questionToken&&(r.questionToken.kind===o.QuestionToken?_.optional=!0:_.optional=a.default.getTextForTokenKind(r.questionToken.kind)),r.type&&(_.typeAnnotation=g(r.type));break;case o.ParenthesizedExpression:return e({node:r.expression,parent:n,ast:u,additionalOptions:l});case o.TypeAliasDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeAliasDeclaration,id:m(r.name),typeAnnotation:g(r.type)}),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters)),_=a.default.fixExports(r,_,u);break;case o.MethodSignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSMethodSignature,computed:a.default.isComputedProperty(r.name),key:m(r.name),params:x(r.parameters)}),a.default.isOptional(r)&&(_.optional=!0),r.type&&(_.returnType=y(r.type)),a.default.hasModifier(o.ReadonlyKeyword,r)&&(_.readonly=!0),r.typeParameters&&(_.typeParameters=b(r.typeParameters));var xe=a.default.getTSNodeAccessibility(r);xe&&(_.accessibility=xe),a.default.hasModifier(o.ExportKeyword,r)&&(_.export=!0),a.default.hasModifier(o.StaticKeyword,r)&&(_.static=!0);break;case o.PropertySignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSPropertySignature,optional:a.default.isOptional(r)||void 0,computed:a.default.isComputedProperty(r.name),key:m(r.name),typeAnnotation:r.type?y(r.type):void 0,initializer:m(r.initializer)||void 0,readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0,static:a.default.hasModifier(o.StaticKeyword,r)||void 0,export:a.default.hasModifier(o.ExportKeyword,r)||void 0});var Se=a.default.getTSNodeAccessibility(r);Se&&(_.accessibility=Se);break;case o.IndexSignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSIndexSignature,parameters:r.parameters.map(m),typeAnnotation:r.type?y(r.type):null}),a.default.hasModifier(o.ReadonlyKeyword,r)&&(_.readonly=!0);var Te=a.default.getTSNodeAccessibility(r);Te&&(_.accessibility=Te),a.default.hasModifier(o.ExportKeyword,r)&&(_.export=!0),a.default.hasModifier(o.StaticKeyword,r)&&(_.static=!0);break;case o.ConstructorType:case o.FunctionType:case o.ConstructSignature:case o.CallSignature:var Ce;switch(r.kind){case o.ConstructSignature:Ce=or.AST_NODE_TYPES.TSConstructSignatureDeclaration;break;case o.CallSignature:Ce=or.AST_NODE_TYPES.TSCallSignatureDeclaration;break;case o.FunctionType:Ce=or.AST_NODE_TYPES.TSFunctionType;break;case o.ConstructorType:default:Ce=or.AST_NODE_TYPES.TSConstructorType}Object.assign(_,{type:Ce,params:x(r.parameters)}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&(_.typeParameters=b(r.typeParameters));break;case o.InterfaceDeclaration:var ke=r.heritageClauses||[],Ee=ke.length?ke[ke.length-1]:r.name;if(r.typeParameters&&r.typeParameters.length){var Ne=r.typeParameters[r.typeParameters.length-1];(!Ee||Ne.pos>Ee.pos)&&(Ee=a.default.findNextToken(Ne,u,u)),_.typeParameters=b(r.typeParameters)}var Ae=a.default.findNextToken(Ee,u,u),Fe={type:or.AST_NODE_TYPES.TSInterfaceBody,body:r.members.map(function(e){return m(e)}),range:[Ae.getStart(u),r.end],loc:a.default.getLocFor(Ae.getStart(u),r.end,u)};if(Object.assign(_,{type:or.AST_NODE_TYPES.TSInterfaceDeclaration,body:Fe,id:m(r.name)}),ke.length>0){var Pe=[],we=[],Oe=!0,Ie=!1,Me=void 0;try{for(var Le,Re=ke[Symbol.iterator]();!(Oe=(Le=Re.next()).done);Oe=!0){var Be=Le.value;if(Be.token===o.ExtendsKeyword){var je=!0,Je=!1,ze=void 0;try{for(var Ke,Ue=Be.types[Symbol.iterator]();!(je=(Ke=Ue.next()).done);je=!0){var Ve=Ke.value;Pe.push(D(or.AST_NODE_TYPES.TSInterfaceHeritage,Ve))}}catch(e){Je=!0,ze=e}finally{try{je||null==Ue.return||Ue.return()}finally{if(Je)throw ze}}}else if(Be.token===o.ImplementsKeyword){var qe=!0,We=!1,He=void 0;try{for(var Ge,Ye=Be.types[Symbol.iterator]();!(qe=(Ge=Ye.next()).done);qe=!0){var Xe=Ge.value;we.push(D(or.AST_NODE_TYPES.TSInterfaceHeritage,Xe))}}catch(e){We=!0,He=e}finally{try{qe||null==Ye.return||Ye.return()}finally{if(We)throw He}}}}}catch(e){Ie=!0,Me=e}finally{try{Oe||null==Re.return||Re.return()}finally{if(Ie)throw Me}}Pe.length&&(_.extends=Pe),we.length&&(_.implements=we)}r.decorators&&(_.decorators=r.decorators.map(m)),a.default.hasModifier(o.AbstractKeyword,r)&&(_.abstract=!0),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),_=a.default.fixExports(r,_,u);break;case o.FirstTypeNode:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypePredicate,parameterName:m(r.parameterName),typeAnnotation:y(r.type)}),_.typeAnnotation.loc=_.typeAnnotation.typeAnnotation.loc,_.typeAnnotation.range=_.typeAnnotation.typeAnnotation.range;break;case o.ImportType:Object.assign(_,{type:or.AST_NODE_TYPES.TSImportType,isTypeOf:!!r.isTypeOf,parameter:m(r.argument),qualifier:m(r.qualifier),typeParameters:r.typeArguments?h(r.typeArguments):null});break;case o.EnumDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSEnumDeclaration,id:m(r.name),members:r.members.map(m)}),T(r.modifiers),_=a.default.fixExports(r,_,u),r.decorators&&(_.decorators=r.decorators.map(m));break;case o.EnumMember:Object.assign(_,{type:or.AST_NODE_TYPES.TSEnumMember,id:m(r.name)}),r.initializer&&(_.initializer=m(r.initializer));break;case o.AbstractKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.TSAbstractKeyword});break;case o.ModuleDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSModuleDeclaration,id:m(r.name)}),r.body&&(_.body=m(r.body)),T(r.modifiers),r.flags&i.default.NodeFlags.GlobalAugmentation&&(_.global=!0),_=a.default.fixExports(r,_,u);break;case o.OptionalType:Object.assign(_,{type:or.AST_NODE_TYPES.TSOptionalType,typeAnnotation:g(r.type)});break;case o.ParenthesizedType:Object.assign(_,{type:or.AST_NODE_TYPES.TSParenthesizedType,typeAnnotation:g(r.type)});break;case o.TupleType:Object.assign(_,{type:or.AST_NODE_TYPES.TSTupleType,elementTypes:r.elementTypes.map(g)});break;case o.UnionType:Object.assign(_,{type:or.AST_NODE_TYPES.TSUnionType,types:r.types.map(g)});break;case o.IntersectionType:Object.assign(_,{type:or.AST_NODE_TYPES.TSIntersectionType,types:r.types.map(g)});break;case o.RestType:Object.assign(_,{type:or.AST_NODE_TYPES.TSRestType,typeAnnotation:g(r.type)});break;case o.AsExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSAsExpression,expression:m(r.expression),typeAnnotation:g(r.type)});break;case o.InferType:Object.assign(_,{type:or.AST_NODE_TYPES.TSInferType,typeParameter:g(r.typeParameter)});break;case o.LiteralType:Object.assign(_,{type:or.AST_NODE_TYPES.TSLiteralType,literal:g(r.literal)});break;case o.TypeAssertionExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeAssertion,typeAnnotation:g(r.type),expression:m(r.expression)});break;case o.ImportEqualsDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSImportEqualsDeclaration,id:m(r.name),moduleReference:m(r.moduleReference),isExport:a.default.hasModifier(o.ExportKeyword,r)});break;case o.ExternalModuleReference:Object.assign(_,{type:or.AST_NODE_TYPES.TSExternalModuleReference,expression:m(r.expression)});break;case o.NamespaceExportDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSNamespaceExportDeclaration,id:m(r.name)});break;default:!function(){var e="TS".concat(o[r.kind]);if(l.errorOnUnknownASTType&&!or.AST_NODE_TYPES[e])throw new Error('Unknown AST_NODE_TYPE: "'.concat(e,'"'));_.type=e,Object.keys(r).filter(function(e){return!/^(?:_children|kind|parent|pos|end|flags|modifierFlagsCache|jsDoc)$/.test(e)}).forEach(function(e){"type"===e?_.typeAnnotation=r.type?y(r.type):null:"typeArguments"===e?_.typeParameters=r.typeArguments?h(r.typeArguments):null:"typeParameters"===e?_.typeParameters=r.typeParameters?b(r.typeParameters):null:"decorators"===e?r.decorators&&r.decorators.length&&(_.decorators=r.decorators.map(m)):Array.isArray(r[e])?_[e]=r[e].map(m):r[e]&&"object"===f(r[e])&&r[e].kind?_[e]=m(r[e]):_[e]=r[e]})}()}return l.shouldProvideParserServices&&(c.set(r,_),s.set(_,r)),_}});i(cr);var ur=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt),a=n(sr);function o(e,t,r){var n=e.getToken()===i.default.SyntaxKind.MultiLineCommentTrivia,o={pos:e.getTokenPos(),end:e.getTextPos(),kind:e.getToken()},s=r.substring(o.pos,o.end),c=n?s.replace(/^\/\*/,"").replace(/\*\/$/,""):s.replace(/^\/\//,""),u=a.default.getLocFor(o.pos,o.end,t);return function(e,t,r,n,i,a){var o={type:e?"Block":"Line",value:t};return"number"==typeof r&&(o.range=[r,n]),"object"===f(i)&&(o.loc={start:i,end:a}),o}(n,c,o.pos,o.end,u.start,u.end)}t.convertComments=function(e,t){for(var r=[],n=i.default.createScanner(e.languageVersion,!1,e.languageVariant,t),s=n.scan();s!==i.default.SyntaxKind.EndOfFileToken;){var c=n.getTokenPos(),u=n.getTextPos(),l=null;switch(s){case i.default.SyntaxKind.SingleLineCommentTrivia:case i.default.SyntaxKind.MultiLineCommentTrivia:var _=o(n,e,t);r.push(_);break;case i.default.SyntaxKind.GreaterThanToken:if((l=a.default.getNodeContainer(e,c,u))&&l.parent&&l.parent.kind===i.default.SyntaxKind.JsxOpeningElement&&l.parent.parent&&l.parent.parent.kind===i.default.SyntaxKind.JsxElement){s=n.reScanJsxToken();continue}break;case i.default.SyntaxKind.CloseBraceToken:if((l=a.default.getNodeContainer(e,c,u)).kind===i.default.SyntaxKind.TemplateMiddle||l.kind===i.default.SyntaxKind.TemplateTail){s=n.reScanTemplateToken();continue}break;case i.default.SyntaxKind.SlashToken:case i.default.SyntaxKind.SlashEqualsToken:if((l=a.default.getNodeContainer(e,c,u)).kind===i.default.SyntaxKind.RegularExpressionLiteral){s=n.reScanSlashToken();continue}}s=n.scan()}return r}});i(ur);var lr=a(function(e,t){var n=r&&r.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)Object.hasOwnProperty.call(e,r)&&(t[r]=e[r]);return t.default=e,t},i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=n(cr),o=i(sr);t.default=function(e,t,r){if(e.parseDiagnostics.length)throw a.convertError(e.parseDiagnostics[0]);var n=a.default({node:e,parent:null,ast:e,additionalOptions:{errorOnUnknownASTType:t.errorOnUnknownASTType||!1,useJSXTextNode:t.useJSXTextNode||!1,shouldProvideParserServices:r}});t.tokens&&(n.tokens=o.default.convertTokens(e)),t.comment&&(n.comments=ur.convertComments(e,t.code));var i=void 0;return r&&(i=a.getASTMaps(),a.resetASTMaps()),{estree:n,astMaps:i}}});i(lr);var _r=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt);function a(e){return e.filter(function(e){switch(e.code){case 1014:case 1044:case 1045:case 1048:case 1049:case 1070:case 1071:case 1090:case 1096:case 1097:case 1117:case 1121:case 1123:case 1141:case 1172:case 1173:case 1175:case 1176:case 1190:case 1200:case 1206:case 1211:case 1242:case 1246:case 2364:case 2369:case 2462:case 17012:case 17013:return!0}return!1})}function o(e){return Object.assign({},e,{message:i.default.flattenDiagnosticMessageText(e.messageText,i.default.sys.newLine)})}t.getFirstSemanticOrSyntacticError=function(e,t){try{var r=a(e.getSyntacticDiagnostics(t));if(r.length)return o(r[0]);var n=a(e.getSemanticDiagnostics(t));return n.length?o(n[0]):void 0}catch(e){return void console.warn('Warning From TSC: "'.concat(e.message))}}});i(_r);var dr="typescript-estree",pr="A parser that converts TypeScript source code into an ESTree compatible form",fr="https://github.com/JamesHenry/typescript-estree",mr="dist/parser.js",gr=["dist","README.md","LICENSE"],yr={node:">=6.14.0"},vr={url:"https://github.com/JamesHenry/typescript-estree/issues"},hr={"@babel/code-frame":"7.0.0","@babel/parser":"7.2.3","@commitlint/cli":"^7.1.2","@commitlint/config-conventional":"^7.1.2","@commitlint/travis-cli":"^7.1.2","@types/babel-code-frame":"^6.20.1","@types/jest":"^23.3.9","@types/lodash.isplainobject":"^4.0.4","@types/lodash.unescape":"^4.0.4","@types/node":"^10.12.2","@types/semver":"^5.5.0","@types/shelljs":"^0.8.0","cz-conventional-changelog":"2.1.0",glob:"7.1.2",husky:"0.14.3",jest:"23.6.0","lint-staged":"7.3.0","lodash.isplainobject":"4.0.6",prettier:"^1.14.3","semantic-release":"^15.9.16",shelljs:"0.8.2","travis-deploy-once":"^5.0.8","ts-jest":"^23.10.4",typescript:"~3.2.1"},br=["ast","estree","ecmascript","javascript","typescript","parser","syntax"],Dr={build:"tsc",test:"jest --coverage","unit-tests":'jest "./tests/lib/.*"',"ast-alignment-tests":"jest spec.ts",precommit:"npm test && lint-staged",cz:"git-cz",commitmsg:"commitlint -E GIT_PARAMS","check-format":'prettier --list-different "./**/*.{ts,js,json,md}"',"semantic-release":"semantic-release","travis-deploy-once":"travis-deploy-once"},xr={"lodash.unescape":"4.0.1",semver:"5.5.0"},Sr={typescript:"*"},Tr={commitizen:{path:"./node_modules/cz-conventional-changelog"}},Cr={extends:["@commitlint/config-conventional"]},kr={name:dr,description:pr,homepage:fr,main:mr,version:"18.0.0",files:gr,engines:yr,repository:"JamesHenry/typescript-estree",bugs:vr,license:"BSD-2-Clause",devDependencies:hr,keywords:br,scripts:Dr,dependencies:xr,peerDependencies:Sr,config:Tr,commitlint:Cr,"lint-staged":{"*.{ts,js,json,md}":["prettier --write","git add"]}},Er=Object.freeze({name:dr,description:pr,homepage:fr,main:mr,version:"18.0.0",files:gr,engines:yr,repository:"JamesHenry/typescript-estree",bugs:vr,license:"BSD-2-Clause",devDependencies:hr,keywords:br,scripts:Dr,dependencies:xr,peerDependencies:Sr,config:Tr,commitlint:Cr,default:kr}),Nr=Er&&kr||Er,Ar=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i,a=n(Vt),o=n(Kt),s=n(lr),c=n(sr),u=Nr.devDependencies.typescript,l=o.default.version,_=a.default.satisfies(l,u),d=!1;function p(e){return e.jsx?"estree.tsx":"estree.ts"}function f(e,t,r){return r&&function(e,t){return c.default.firstDefined(Ut.calculateProjectParserOptions(e,t.filePath||p(t),i),function(e){var r=e.getSourceFile(t.filePath||p(t));return r&&{ast:r,program:e}})}(e,t)||r&&function(e,t){var r=t.filePath||p(t),n=Ut.createProgram(e,r,i),a=n&&n.getSourceFile(r);return a&&{ast:a,program:n}}(e,t)||function(e){var t=p(i),r={fileExists:function(){return!0},getCanonicalFileName:function(){return t},getCurrentDirectory:function(){return""},getDirectories:function(){return[]},getDefaultLibFileName:function(){return"lib.d.ts"},getNewLine:function(){return"\n"},getSourceFile:function(t){return o.default.createSourceFile(t,e,o.default.ScriptTarget.Latest,!0)},readFile:function(){},useCaseSensitiveFileNames:function(){return!0},writeFile:function(){return null}},n=o.default.createProgram([t],{noResolve:!0,target:o.default.ScriptTarget.Latest,jsx:i.jsx?o.default.JsxEmit.Preserve:void 0},r);return{ast:n.getSourceFile(t),program:n}}(e)}function m(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=arguments.length>2&&void 0!==arguments[2]&&arguments[2],n=String;if("string"==typeof e||e instanceof String||(e=n(e)),i={tokens:null,range:!1,loc:!1,comment:!1,comments:[],strict:!1,jsx:!1,useJSXTextNode:!1,log:console.log,projects:[],errorOnUnknownASTType:!1,errorOnTypeScriptSyntacticAndSemanticIssues:!1,code:"",tsconfigRootDir:H.cwd(),extraFileExtensions:[]},void 0!==t&&(i.range="boolean"==typeof t.range&&t.range,i.loc="boolean"==typeof t.loc&&t.loc,"boolean"==typeof t.tokens&&t.tokens&&(i.tokens=[]),"boolean"==typeof t.comment&&t.comment&&(i.comment=!0,i.comments=[]),"boolean"==typeof t.jsx&&t.jsx&&(i.jsx=!0),"boolean"==typeof t.errorOnUnknownASTType&&t.errorOnUnknownASTType&&(i.errorOnUnknownASTType=!0),r&&"boolean"==typeof t.errorOnTypeScriptSyntacticAndSemanticIssues&&t.errorOnTypeScriptSyntacticAndSemanticIssues&&(i.errorOnTypeScriptSyntacticAndSemanticIssues=!0),"boolean"==typeof t.useJSXTextNode&&t.useJSXTextNode&&(i.useJSXTextNode=!0),"function"==typeof t.loggerFn?i.log=t.loggerFn:!1===t.loggerFn&&(i.log=Function.prototype),"string"==typeof t.project?i.projects=[t.project]:Array.isArray(t.project)&&t.project.every(function(e){return"string"==typeof e})&&(i.projects=t.project),"string"==typeof t.tsconfigRootDir&&(i.tsconfigRootDir=t.tsconfigRootDir),Array.isArray(t.extraFileExtensions)&&t.extraFileExtensions.every(function(e){return"string"==typeof e})&&(i.extraFileExtensions=t.extraFileExtensions)),!_&&!d){var a=["=============","WARNING: You are currently running a version of TypeScript which is not officially supported by typescript-estree.","You may find that it works just fine, or you may not.","SUPPORTED TYPESCRIPT VERSIONS: ".concat(u),"YOUR TYPESCRIPT VERSION: ".concat(l),"Please only submit bug reports when using the officially supported version.","============="];i.log(a.join("\n\n")),d=!0}var o=r&&i.projects&&i.projects.length>0,c=f(e,t,o),p=c.ast,m=c.program;i.code=e;var g=s.default(p,i,o),y=g.estree,v=g.astMaps;if(m&&i.errorOnTypeScriptSyntacticAndSemanticIssues){var h=_r.getFirstSemanticOrSyntacticError(m,p);if(h)throw cr.convertError(h)}return{estree:y,program:o?m:void 0,astMaps:o?v:{esTreeNodeToTSNodeMap:void 0,tsNodeToESTreeNodeMap:void 0}}}t.AST_NODE_TYPES=or.AST_NODE_TYPES;var g=Nr.version;t.version=g,t.parse=function(e,t){if(t&&t.errorOnTypeScriptSyntacticAndSemanticIssues)throw new Error('"errorOnTypeScriptSyntacticAndSemanticIssues" is only supported for parseAndGenerateServices()');return m(e,t).estree},t.parseAndGenerateServices=function(e,t){var r=m(e,t,!0);return{ast:r.estree,services:{program:r.program,esTreeNodeToTSNodeMap:r.astMaps.esTreeNodeToTSNodeMap,tsNodeToESTreeNodeMap:r.astMaps.tsNodeToESTreeNodeMap}}}});i(Ar);var Fr=_;function Pr(e,t){return Ar.parse(e,{loc:!0,range:!0,tokens:!0,comment:!0,useJSXTextNode:!0,jsx:t,loggerFn:function(){}})}return{parsers:{typescript:Object.assign({parse:function(r,n,i){var a,o=function(e){return new RegExp(["(^[^\"'`]*</)","|","(^[^/]{2}.*/>)"].join(""),"m").test(e)}(r);try{a=Pr(r,o)}catch(t){try{a=Pr(r,!o)}catch(r){var s=t;if(void 0===s.lineNumber)throw s;throw e(s.message,{start:{line:s.lineNumber,column:s.column+1}})}}return delete a.tokens,t(r,a),D(a,Object.assign({},i,{originalText:r}))},astFormat:"estree",hasPragma:Fr},p)}}});
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e.prettierPlugins=e.prettierPlugins||{},e.prettierPlugins.typescript=t())}(globalThis,function(){"use strict";var e=function(e,t){var r=new SyntaxError(e+" ("+t.start.line+":"+t.start.column+")");return r.loc=t,r};var t=function(e,t){if(e.startsWith("#!")){var r=e.indexOf("\n"),n={type:"Line",value:e.slice(2,r),range:[0,r],loc:{source:null,start:{line:1,column:0},end:{line:1,column:r}}};t.comments=[n].concat(t.comments)}},r="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function n(){throw new Error("Dynamic requires are not currently supported by rollup-plugin-commonjs")}function i(e){return e&&e.__esModule&&Object.prototype.hasOwnProperty.call(e,"default")?e.default:e}function a(e,t){return e(t={exports:{}},t.exports),t.exports}var o=a(function(e){e.exports=function(e){if("string"!=typeof e)throw new TypeError("Expected a string");var t=e.match(/(?:\r?\n)/g)||[];if(0===t.length)return null;var r=t.filter(function(e){return"\r\n"===e}).length;return r>t.length-r?"\r\n":"\n"},e.exports.graceful=function(t){return e.exports(t)||"\n"}}),s={EOL:"\n"},c=Object.freeze({default:s}),u=c&&s||c,l=a(function(e,t){var r,n;function i(){return r=(e=o)&&e.__esModule?e:{default:e};var e}function a(){return n=u}Object.defineProperty(t,"__esModule",{value:!0}),t.extract=function(e){var t=e.match(l);return t?t[0].trimLeft():""},t.strip=function(e){var t=e.match(l);return t&&t[0]?e.substring(t[0].length):e},t.parse=function(e){return g(e).pragmas},t.parseWithComments=g,t.print=function(e){var t=e.comments,o=void 0===t?"":t,s=e.pragmas,c=void 0===s?{}:s,u=(0,(r||i()).default)(o)||(n||a()).EOL,l=Object.keys(c),_=l.map(function(e){return y(e,c[e])}).reduce(function(e,t){return e.concat(t)},[]).map(function(e){return" * "+e+u}).join("");if(!o){if(0===l.length)return"";if(1===l.length&&!Array.isArray(c[l[0]])){var d=c[l[0]];return"".concat("/**"," ").concat(y(l[0],d)[0]).concat(" */")}}var p=o.split(u).map(function(e){return"".concat(" *"," ").concat(e)}).join(u)+u;return"/**"+u+(o?p:"")+(o&&l.length?" *"+u:"")+_+" */"};var s=/\*\/$/,c=/^\/\*\*/,l=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,_=/(^|\s+)\/\/([^\r\n]*)/g,d=/^(\r?\n)+/,p=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function g(e){var t=(0,(r||i()).default)(e)||(n||a()).EOL;e=e.replace(c,"").replace(s,"").replace(m,"$1");for(var o="";o!==e;)o=e,e=e.replace(p,"".concat(t,"$1 $2").concat(t));e=e.replace(d,"").trimRight();for(var u,l=Object.create(null),g=e.replace(f,"").replace(d,"").trimRight();u=f.exec(e);){var y=u[2].replace(_,"");"string"==typeof l[u[1]]||Array.isArray(l[u[1]])?l[u[1]]=[].concat(l[u[1]],y):l[u[1]]=y}return{comments:g,pragmas:l}}function y(e,t){return[].concat(t).map(function(t){return"@".concat(e," ").concat(t).trim()})}});i(l);var _=function(e){var t=Object.keys(l.parse(l.extract(e)));return-1!==t.indexOf("prettier")||-1!==t.indexOf("format")},d=function(e){return e.length>0?e[e.length-1]:null};var p={locStart:function e(t,r){return!(r=r||{}).ignoreDecorators&&t.declaration&&t.declaration.decorators&&t.declaration.decorators.length>0?e(t.declaration.decorators[0]):!r.ignoreDecorators&&t.decorators&&t.decorators.length>0?e(t.decorators[0]):t.__location?t.__location.startOffset:t.range?t.range[0]:"number"==typeof t.start?t.start:t.loc?t.loc.start:null},locEnd:function e(t){var r=t.nodes&&d(t.nodes);if(r&&t.source&&!t.source.end&&(t=r),t.__location)return t.__location.endOffset;var n=t.range?t.range[1]:"number"==typeof t.end?t.end:null;return t.typeAnnotation?Math.max(n,e(t.typeAnnotation)):t.loc&&!n?t.loc.end:n}};function f(e){return(f="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function m(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var g=a(function(e){e.exports=function(e){e=Object.assign({onlyFirst:!1},e);var t=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(t,e.onlyFirst?void 0:"g")}}),y=a(function(e){e.exports=function(e){return!Number.isNaN(e)&&(e>=4352&&(e<=4447||9001===e||9002===e||11904<=e&&e<=12871&&12351!==e||12880<=e&&e<=19903||19968<=e&&e<=42182||43360<=e&&e<=43388||44032<=e&&e<=55203||63744<=e&&e<=64255||65040<=e&&e<=65049||65072<=e&&e<=65131||65281<=e&&e<=65376||65504<=e&&e<=65510||110592<=e&&e<=110593||127488<=e&&e<=127569||131072<=e&&e<=262141))}});a(function(e){var t=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;e.exports=function(e){if("string"!=typeof(e=e.replace(t,"  "))||0===e.length)return 0;e=function(e){return"string"==typeof e?e.replace(g(),""):e}(e);for(var r=0,n=0;n<e.length;n++){var i=e.codePointAt(n);i<=31||i>=127&&i<=159||(i>=768&&i<=879||(i>65535&&n++,r+=y(i)?2:1))}return r}});function v(e){return function(t,r,n){var i=n&&n.backwards;if(!1===r)return!1;for(var a=t.length,o=r;o>=0&&o<a;){var s=t.charAt(o);if(e instanceof RegExp){if(!e.test(s))return o}else if(-1===e.indexOf(s))return o;i?o--:o++}return(-1===o||o===a)&&o}}v(/\s/),v(" \t"),v(",; \t"),v(/[^\r\n]/);var h={};[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(e,t){e.forEach(function(e){h[e]=t})});var b=function(e){return e.length>0?e[e.length-1]:null};var D=function(e,t){return function e(t,r){if(t&&"object"===f(t))if(Array.isArray(t)){var n=!0,i=!1,a=void 0;try{for(var o,s=t[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var c=o.value;e(c,r)}}catch(e){i=!0,a=e}finally{try{n||null==s.return||s.return()}finally{if(i)throw a}}}else if("string"==typeof t.type){for(var u=Object.keys(t),l=0;l<u.length;l++){var _=u[l];e(t[_],r)}r(t)}}(e,function(e){switch(e.type){case"VariableDeclaration":var r=b(e.declarations);r&&r.init&&function(e,r){var n;";"!==t.originalText[(n=r,"flow"===t.parser?n.range[1]:n.end)]&&("flow"===t.parser?e.range=[e.range[0],r.range[1]]:e.end=r.end,e.loc=Object.assign({},e.loc,{end:e.loc.end}))}(e,r)}}),e},x="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{};function S(){throw new Error("setTimeout has not been defined")}function T(){throw new Error("clearTimeout has not been defined")}var C=S,k=T;function E(e){if(C===setTimeout)return setTimeout(e,0);if((C===S||!C)&&setTimeout)return C=setTimeout,setTimeout(e,0);try{return C(e,0)}catch(t){try{return C.call(null,e,0)}catch(t){return C.call(this,e,0)}}}"function"==typeof x.setTimeout&&(C=setTimeout),"function"==typeof x.clearTimeout&&(k=clearTimeout);var N,A=[],F=!1,P=-1;function w(){F&&N&&(F=!1,N.length?A=N.concat(A):P=-1,A.length&&O())}function O(){if(!F){var e=E(w);F=!0;for(var t=A.length;t;){for(N=A,A=[];++P<t;)N&&N[P].run();P=-1,t=A.length}N=null,F=!1,function(e){if(k===clearTimeout)return clearTimeout(e);if((k===T||!k)&&clearTimeout)return k=clearTimeout,clearTimeout(e);try{k(e)}catch(t){try{return k.call(null,e)}catch(t){return k.call(this,e)}}}(e)}}function I(e){var t=new Array(arguments.length-1);if(arguments.length>1)for(var r=1;r<arguments.length;r++)t[r-1]=arguments[r];A.push(new M(e,t)),1!==A.length||F||E(O)}function M(e,t){this.fun=e,this.array=t}M.prototype.run=function(){this.fun.apply(null,this.array)};function L(){}var R=L,B=L,j=L,J=L,z=L,K=L,U=L;var V=x.performance||{},q=V.now||V.mozNow||V.msNow||V.oNow||V.webkitNow||function(){return(new Date).getTime()};var W=new Date;var H={nextTick:I,title:"browser",browser:!0,env:{},argv:[],version:"",versions:{},on:R,addListener:B,once:j,off:J,removeListener:z,removeAllListeners:K,emit:U,binding:function(e){throw new Error("process.binding is not supported")},cwd:function(){return"/"},chdir:function(e){throw new Error("process.chdir is not supported")},umask:function(){return 0},hrtime:function(e){var t=.001*q.call(V),r=Math.floor(t),n=Math.floor(t%1*1e9);return e&&(r-=e[0],(n-=e[1])<0&&(r--,n+=1e9)),[r,n]},platform:"browser",release:{},config:{},uptime:function(){return(new Date-W)/1e3}},G={},Y=Object.freeze({default:G}),X="/Users/ikatyang/Documents/GitHub/prettier/prettier/node_modules/typescript/lib",Q={},$=Object.freeze({default:Q}),Z={},ee=(Object.freeze({default:Z}),{}),te=(Object.freeze({default:ee}),"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("")),re=function(e){if(0<=e&&e<te.length)return te[e];throw new TypeError("Must be between 0 and 63: "+e)},ne=function(e){return 65<=e&&e<=90?e-65:97<=e&&e<=122?e-97+26:48<=e&&e<=57?e-48+52:43==e?62:47==e?63:-1};var ie=function(e){var t,r="",n=function(e){return e<0?1+(-e<<1):0+(e<<1)}(e);do{t=31&n,(n>>>=5)>0&&(t|=32),r+=re(t)}while(n>0);return r},ae=function(e,t,r){var n,i,a,o,s=e.length,c=0,u=0;do{if(t>=s)throw new Error("Expected more digits in base 64 VLQ value.");if(-1===(i=ne(e.charCodeAt(t++))))throw new Error("Invalid base64 digit: "+e.charAt(t-1));n=!!(32&i),c+=(i&=31)<<u,u+=5}while(n);r.value=(o=(a=c)>>1,1==(1&a)?-o:o),r.rest=t},oe=a(function(e,t){t.getArg=function(e,t,r){if(t in e)return e[t];if(3===arguments.length)return r;throw new Error('"'+t+'" is a required argument.')};var r=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/,n=/^data:.+\,.+$/;function i(e){var t=e.match(r);return t?{scheme:t[1],auth:t[2],host:t[3],port:t[4],path:t[5]}:null}function a(e){var t="";return e.scheme&&(t+=e.scheme+":"),t+="//",e.auth&&(t+=e.auth+"@"),e.host&&(t+=e.host),e.port&&(t+=":"+e.port),e.path&&(t+=e.path),t}function o(e){var r=e,n=i(e);if(n){if(!n.path)return e;r=n.path}for(var o,s=t.isAbsolute(r),c=r.split(/\/+/),u=0,l=c.length-1;l>=0;l--)"."===(o=c[l])?c.splice(l,1):".."===o?u++:u>0&&(""===o?(c.splice(l+1,u),u=0):(c.splice(l,2),u--));return""===(r=c.join("/"))&&(r=s?"/":"."),n?(n.path=r,a(n)):r}function s(e,t){""===e&&(e="."),""===t&&(t=".");var r=i(t),s=i(e);if(s&&(e=s.path||"/"),r&&!r.scheme)return s&&(r.scheme=s.scheme),a(r);if(r||t.match(n))return t;if(s&&!s.host&&!s.path)return s.host=t,a(s);var c="/"===t.charAt(0)?t:o(e.replace(/\/+$/,"")+"/"+t);return s?(s.path=c,a(s)):c}t.urlParse=i,t.urlGenerate=a,t.normalize=o,t.join=s,t.isAbsolute=function(e){return"/"===e.charAt(0)||r.test(e)},t.relative=function(e,t){""===e&&(e="."),e=e.replace(/\/$/,"");for(var r=0;0!==t.indexOf(e+"/");){var n=e.lastIndexOf("/");if(n<0)return t;if((e=e.slice(0,n)).match(/^([^\/]+:\/)?\/*$/))return t;++r}return Array(r+1).join("../")+t.substr(e.length+1)};var c=!("__proto__"in Object.create(null));function u(e){return e}function l(e){if(!e)return!1;var t=e.length;if(t<9)return!1;if(95!==e.charCodeAt(t-1)||95!==e.charCodeAt(t-2)||111!==e.charCodeAt(t-3)||116!==e.charCodeAt(t-4)||111!==e.charCodeAt(t-5)||114!==e.charCodeAt(t-6)||112!==e.charCodeAt(t-7)||95!==e.charCodeAt(t-8)||95!==e.charCodeAt(t-9))return!1;for(var r=t-10;r>=0;r--)if(36!==e.charCodeAt(r))return!1;return!0}function _(e,t){return e===t?0:null===e?1:null===t?-1:e>t?1:-1}t.toSetString=c?u:function(e){return l(e)?"$"+e:e},t.fromSetString=c?u:function(e){return l(e)?e.slice(1):e},t.compareByOriginalPositions=function(e,t,r){var n=_(e.source,t.source);return 0!==n?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)||r?n:0!=(n=e.generatedColumn-t.generatedColumn)?n:0!=(n=e.generatedLine-t.generatedLine)?n:_(e.name,t.name)},t.compareByGeneratedPositionsDeflated=function(e,t,r){var n=e.generatedLine-t.generatedLine;return 0!==n?n:0!=(n=e.generatedColumn-t.generatedColumn)||r?n:0!==(n=_(e.source,t.source))?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)?n:_(e.name,t.name)},t.compareByGeneratedPositionsInflated=function(e,t){var r=e.generatedLine-t.generatedLine;return 0!==r?r:0!=(r=e.generatedColumn-t.generatedColumn)?r:0!==(r=_(e.source,t.source))?r:0!=(r=e.originalLine-t.originalLine)?r:0!=(r=e.originalColumn-t.originalColumn)?r:_(e.name,t.name)},t.parseSourceMapInput=function(e){return JSON.parse(e.replace(/^\)]}'[^\n]*\n/,""))},t.computeSourceURL=function(e,t,r){if(t=t||"",e&&("/"!==e[e.length-1]&&"/"!==t[0]&&(e+="/"),t=e+t),r){var n=i(r);if(!n)throw new Error("sourceMapURL could not be parsed");if(n.path){var c=n.path.lastIndexOf("/");c>=0&&(n.path=n.path.substring(0,c+1))}t=s(a(n),t)}return o(t)}}),se=Object.prototype.hasOwnProperty,ce="undefined"!=typeof Map;function ue(){this._array=[],this._set=ce?new Map:Object.create(null)}ue.fromArray=function(e,t){for(var r=new ue,n=0,i=e.length;n<i;n++)r.add(e[n],t);return r},ue.prototype.size=function(){return ce?this._set.size:Object.getOwnPropertyNames(this._set).length},ue.prototype.add=function(e,t){var r=ce?e:oe.toSetString(e),n=ce?this.has(e):se.call(this._set,r),i=this._array.length;n&&!t||this._array.push(e),n||(ce?this._set.set(e,i):this._set[r]=i)},ue.prototype.has=function(e){if(ce)return this._set.has(e);var t=oe.toSetString(e);return se.call(this._set,t)},ue.prototype.indexOf=function(e){if(ce){var t=this._set.get(e);if(t>=0)return t}else{var r=oe.toSetString(e);if(se.call(this._set,r))return this._set[r]}throw new Error('"'+e+'" is not in the set.')},ue.prototype.at=function(e){if(e>=0&&e<this._array.length)return this._array[e];throw new Error("No element indexed by "+e)},ue.prototype.toArray=function(){return this._array.slice()};var le={ArraySet:ue};function _e(){this._array=[],this._sorted=!0,this._last={generatedLine:-1,generatedColumn:0}}_e.prototype.unsortedForEach=function(e,t){this._array.forEach(e,t)},_e.prototype.add=function(e){var t,r,n,i,a,o;t=this._last,r=e,n=t.generatedLine,i=r.generatedLine,a=t.generatedColumn,o=r.generatedColumn,i>n||i==n&&o>=a||oe.compareByGeneratedPositionsInflated(t,r)<=0?(this._last=e,this._array.push(e)):(this._sorted=!1,this._array.push(e))},_e.prototype.toArray=function(){return this._sorted||(this._array.sort(oe.compareByGeneratedPositionsInflated),this._sorted=!0),this._array};var de=le.ArraySet,pe={MappingList:_e}.MappingList;function fe(e){e||(e={}),this._file=oe.getArg(e,"file",null),this._sourceRoot=oe.getArg(e,"sourceRoot",null),this._skipValidation=oe.getArg(e,"skipValidation",!1),this._sources=new de,this._names=new de,this._mappings=new pe,this._sourcesContents=null}fe.prototype._version=3,fe.fromSourceMap=function(e){var t=e.sourceRoot,r=new fe({file:e.file,sourceRoot:t});return e.eachMapping(function(e){var n={generated:{line:e.generatedLine,column:e.generatedColumn}};null!=e.source&&(n.source=e.source,null!=t&&(n.source=oe.relative(t,n.source)),n.original={line:e.originalLine,column:e.originalColumn},null!=e.name&&(n.name=e.name)),r.addMapping(n)}),e.sources.forEach(function(n){var i=n;null!==t&&(i=oe.relative(t,n)),r._sources.has(i)||r._sources.add(i);var a=e.sourceContentFor(n);null!=a&&r.setSourceContent(n,a)}),r},fe.prototype.addMapping=function(e){var t=oe.getArg(e,"generated"),r=oe.getArg(e,"original",null),n=oe.getArg(e,"source",null),i=oe.getArg(e,"name",null);this._skipValidation||this._validateMapping(t,r,n,i),null!=n&&(n=String(n),this._sources.has(n)||this._sources.add(n)),null!=i&&(i=String(i),this._names.has(i)||this._names.add(i)),this._mappings.add({generatedLine:t.line,generatedColumn:t.column,originalLine:null!=r&&r.line,originalColumn:null!=r&&r.column,source:n,name:i})},fe.prototype.setSourceContent=function(e,t){var r=e;null!=this._sourceRoot&&(r=oe.relative(this._sourceRoot,r)),null!=t?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[oe.toSetString(r)]=t):this._sourcesContents&&(delete this._sourcesContents[oe.toSetString(r)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))},fe.prototype.applySourceMap=function(e,t,r){var n=t;if(null==t){if(null==e.file)throw new Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');n=e.file}var i=this._sourceRoot;null!=i&&(n=oe.relative(i,n));var a=new de,o=new de;this._mappings.unsortedForEach(function(t){if(t.source===n&&null!=t.originalLine){var s=e.originalPositionFor({line:t.originalLine,column:t.originalColumn});null!=s.source&&(t.source=s.source,null!=r&&(t.source=oe.join(r,t.source)),null!=i&&(t.source=oe.relative(i,t.source)),t.originalLine=s.line,t.originalColumn=s.column,null!=s.name&&(t.name=s.name))}var c=t.source;null==c||a.has(c)||a.add(c);var u=t.name;null==u||o.has(u)||o.add(u)},this),this._sources=a,this._names=o,e.sources.forEach(function(t){var n=e.sourceContentFor(t);null!=n&&(null!=r&&(t=oe.join(r,t)),null!=i&&(t=oe.relative(i,t)),this.setSourceContent(t,n))},this)},fe.prototype._validateMapping=function(e,t,r,n){if(t&&"number"!=typeof t.line&&"number"!=typeof t.column)throw new Error("original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. If so, pass null for the original mapping instead of an object with empty or null values.");if((!(e&&"line"in e&&"column"in e&&e.line>0&&e.column>=0)||t||r||n)&&!(e&&"line"in e&&"column"in e&&t&&"line"in t&&"column"in t&&e.line>0&&e.column>=0&&t.line>0&&t.column>=0&&r))throw new Error("Invalid mapping: "+JSON.stringify({generated:e,source:r,original:t,name:n}))},fe.prototype._serializeMappings=function(){for(var e,t,r,n,i=0,a=1,o=0,s=0,c=0,u=0,l="",_=this._mappings.toArray(),d=0,p=_.length;d<p;d++){if(e="",(t=_[d]).generatedLine!==a)for(i=0;t.generatedLine!==a;)e+=";",a++;else if(d>0){if(!oe.compareByGeneratedPositionsInflated(t,_[d-1]))continue;e+=","}e+=ie(t.generatedColumn-i),i=t.generatedColumn,null!=t.source&&(n=this._sources.indexOf(t.source),e+=ie(n-u),u=n,e+=ie(t.originalLine-1-s),s=t.originalLine-1,e+=ie(t.originalColumn-o),o=t.originalColumn,null!=t.name&&(r=this._names.indexOf(t.name),e+=ie(r-c),c=r)),l+=e}return l},fe.prototype._generateSourcesContent=function(e,t){return e.map(function(e){if(!this._sourcesContents)return null;null!=t&&(e=oe.relative(t,e));var r=oe.toSetString(e);return Object.prototype.hasOwnProperty.call(this._sourcesContents,r)?this._sourcesContents[r]:null},this)},fe.prototype.toJSON=function(){var e={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};return null!=this._file&&(e.file=this._file),null!=this._sourceRoot&&(e.sourceRoot=this._sourceRoot),this._sourcesContents&&(e.sourcesContent=this._generateSourcesContent(e.sources,e.sourceRoot)),e},fe.prototype.toString=function(){return JSON.stringify(this.toJSON())};var me={SourceMapGenerator:fe},ge=a(function(e,t){t.GREATEST_LOWER_BOUND=1,t.LEAST_UPPER_BOUND=2,t.search=function(e,r,n,i){if(0===r.length)return-1;var a=function e(r,n,i,a,o,s){var c=Math.floor((n-r)/2)+r,u=o(i,a[c],!0);return 0===u?c:u>0?n-c>1?e(c,n,i,a,o,s):s==t.LEAST_UPPER_BOUND?n<a.length?n:-1:c:c-r>1?e(r,c,i,a,o,s):s==t.LEAST_UPPER_BOUND?c:r<0?-1:r}(-1,r.length,e,r,n,i||t.GREATEST_LOWER_BOUND);if(a<0)return-1;for(;a-1>=0&&0===n(r[a],r[a-1],!0);)--a;return a}});function ye(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function ve(e,t,r,n){if(r<n){var i=r-1;ye(e,(c=r,u=n,Math.round(c+Math.random()*(u-c))),n);for(var a=e[n],o=r;o<n;o++)t(e[o],a)<=0&&ye(e,i+=1,o);ye(e,i+1,o);var s=i+1;ve(e,t,r,s-1),ve(e,t,s+1,n)}var c,u}var he=le.ArraySet,be=function(e,t){ve(e,t,0,e.length-1)};function De(e,t){var r=e;return"string"==typeof e&&(r=oe.parseSourceMapInput(e)),null!=r.sections?new Te(r,t):new xe(r,t)}De.fromSourceMap=function(e,t){return xe.fromSourceMap(e,t)},De.prototype._version=3,De.prototype.__generatedMappings=null,Object.defineProperty(De.prototype,"_generatedMappings",{configurable:!0,enumerable:!0,get:function(){return this.__generatedMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__generatedMappings}}),De.prototype.__originalMappings=null,Object.defineProperty(De.prototype,"_originalMappings",{configurable:!0,enumerable:!0,get:function(){return this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__originalMappings}}),De.prototype._charIsMappingSeparator=function(e,t){var r=e.charAt(t);return";"===r||","===r},De.prototype._parseMappings=function(e,t){throw new Error("Subclasses must implement _parseMappings")},De.GENERATED_ORDER=1,De.ORIGINAL_ORDER=2,De.GREATEST_LOWER_BOUND=1,De.LEAST_UPPER_BOUND=2,De.prototype.eachMapping=function(e,t,r){var n,i=t||null;switch(r||De.GENERATED_ORDER){case De.GENERATED_ORDER:n=this._generatedMappings;break;case De.ORIGINAL_ORDER:n=this._originalMappings;break;default:throw new Error("Unknown order of iteration.")}var a=this.sourceRoot;n.map(function(e){var t=null===e.source?null:this._sources.at(e.source);return{source:t=oe.computeSourceURL(a,t,this._sourceMapURL),generatedLine:e.generatedLine,generatedColumn:e.generatedColumn,originalLine:e.originalLine,originalColumn:e.originalColumn,name:null===e.name?null:this._names.at(e.name)}},this).forEach(e,i)},De.prototype.allGeneratedPositionsFor=function(e){var t=oe.getArg(e,"line"),r={source:oe.getArg(e,"source"),originalLine:t,originalColumn:oe.getArg(e,"column",0)};if(r.source=this._findSourceIndex(r.source),r.source<0)return[];var n=[],i=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",oe.compareByOriginalPositions,ge.LEAST_UPPER_BOUND);if(i>=0){var a=this._originalMappings[i];if(void 0===e.column)for(var o=a.originalLine;a&&a.originalLine===o;)n.push({line:oe.getArg(a,"generatedLine",null),column:oe.getArg(a,"generatedColumn",null),lastColumn:oe.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i];else for(var s=a.originalColumn;a&&a.originalLine===t&&a.originalColumn==s;)n.push({line:oe.getArg(a,"generatedLine",null),column:oe.getArg(a,"generatedColumn",null),lastColumn:oe.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i]}return n};function xe(e,t){var r=e;"string"==typeof e&&(r=oe.parseSourceMapInput(e));var n=oe.getArg(r,"version"),i=oe.getArg(r,"sources"),a=oe.getArg(r,"names",[]),o=oe.getArg(r,"sourceRoot",null),s=oe.getArg(r,"sourcesContent",null),c=oe.getArg(r,"mappings"),u=oe.getArg(r,"file",null);if(n!=this._version)throw new Error("Unsupported version: "+n);o&&(o=oe.normalize(o)),i=i.map(String).map(oe.normalize).map(function(e){return o&&oe.isAbsolute(o)&&oe.isAbsolute(e)?oe.relative(o,e):e}),this._names=he.fromArray(a.map(String),!0),this._sources=he.fromArray(i,!0),this._absoluteSources=this._sources.toArray().map(function(e){return oe.computeSourceURL(o,e,t)}),this.sourceRoot=o,this.sourcesContent=s,this._mappings=c,this._sourceMapURL=t,this.file=u}function Se(){this.generatedLine=0,this.generatedColumn=0,this.source=null,this.originalLine=null,this.originalColumn=null,this.name=null}xe.prototype=Object.create(De.prototype),xe.prototype.consumer=De,xe.prototype._findSourceIndex=function(e){var t,r=e;if(null!=this.sourceRoot&&(r=oe.relative(this.sourceRoot,r)),this._sources.has(r))return this._sources.indexOf(r);for(t=0;t<this._absoluteSources.length;++t)if(this._absoluteSources[t]==e)return t;return-1},xe.fromSourceMap=function(e,t){var r=Object.create(xe.prototype),n=r._names=he.fromArray(e._names.toArray(),!0),i=r._sources=he.fromArray(e._sources.toArray(),!0);r.sourceRoot=e._sourceRoot,r.sourcesContent=e._generateSourcesContent(r._sources.toArray(),r.sourceRoot),r.file=e._file,r._sourceMapURL=t,r._absoluteSources=r._sources.toArray().map(function(e){return oe.computeSourceURL(r.sourceRoot,e,t)});for(var a=e._mappings.toArray().slice(),o=r.__generatedMappings=[],s=r.__originalMappings=[],c=0,u=a.length;c<u;c++){var l=a[c],_=new Se;_.generatedLine=l.generatedLine,_.generatedColumn=l.generatedColumn,l.source&&(_.source=i.indexOf(l.source),_.originalLine=l.originalLine,_.originalColumn=l.originalColumn,l.name&&(_.name=n.indexOf(l.name)),s.push(_)),o.push(_)}return be(r.__originalMappings,oe.compareByOriginalPositions),r},xe.prototype._version=3,Object.defineProperty(xe.prototype,"sources",{get:function(){return this._absoluteSources.slice()}}),xe.prototype._parseMappings=function(e,t){for(var r,n,i,a,o,s=1,c=0,u=0,l=0,_=0,d=0,p=e.length,f=0,m={},g={},y=[],v=[];f<p;)if(";"===e.charAt(f))s++,f++,c=0;else if(","===e.charAt(f))f++;else{for((r=new Se).generatedLine=s,a=f;a<p&&!this._charIsMappingSeparator(e,a);a++);if(i=m[n=e.slice(f,a)])f+=n.length;else{for(i=[];f<a;)ae(e,f,g),o=g.value,f=g.rest,i.push(o);if(2===i.length)throw new Error("Found a source, but no line and column");if(3===i.length)throw new Error("Found a source and line, but no column");m[n]=i}r.generatedColumn=c+i[0],c=r.generatedColumn,i.length>1&&(r.source=_+i[1],_+=i[1],r.originalLine=u+i[2],u=r.originalLine,r.originalLine+=1,r.originalColumn=l+i[3],l=r.originalColumn,i.length>4&&(r.name=d+i[4],d+=i[4])),v.push(r),"number"==typeof r.originalLine&&y.push(r)}be(v,oe.compareByGeneratedPositionsDeflated),this.__generatedMappings=v,be(y,oe.compareByOriginalPositions),this.__originalMappings=y},xe.prototype._findMapping=function(e,t,r,n,i,a){if(e[r]<=0)throw new TypeError("Line must be greater than or equal to 1, got "+e[r]);if(e[n]<0)throw new TypeError("Column must be greater than or equal to 0, got "+e[n]);return ge.search(e,t,i,a)},xe.prototype.computeColumnSpans=function(){for(var e=0;e<this._generatedMappings.length;++e){var t=this._generatedMappings[e];if(e+1<this._generatedMappings.length){var r=this._generatedMappings[e+1];if(t.generatedLine===r.generatedLine){t.lastGeneratedColumn=r.generatedColumn-1;continue}}t.lastGeneratedColumn=1/0}},xe.prototype.originalPositionFor=function(e){var t={generatedLine:oe.getArg(e,"line"),generatedColumn:oe.getArg(e,"column")},r=this._findMapping(t,this._generatedMappings,"generatedLine","generatedColumn",oe.compareByGeneratedPositionsDeflated,oe.getArg(e,"bias",De.GREATEST_LOWER_BOUND));if(r>=0){var n=this._generatedMappings[r];if(n.generatedLine===t.generatedLine){var i=oe.getArg(n,"source",null);null!==i&&(i=this._sources.at(i),i=oe.computeSourceURL(this.sourceRoot,i,this._sourceMapURL));var a=oe.getArg(n,"name",null);return null!==a&&(a=this._names.at(a)),{source:i,line:oe.getArg(n,"originalLine",null),column:oe.getArg(n,"originalColumn",null),name:a}}}return{source:null,line:null,column:null,name:null}},xe.prototype.hasContentsOfAllSources=function(){return!!this.sourcesContent&&(this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(e){return null==e}))},xe.prototype.sourceContentFor=function(e,t){if(!this.sourcesContent)return null;var r=this._findSourceIndex(e);if(r>=0)return this.sourcesContent[r];var n,i=e;if(null!=this.sourceRoot&&(i=oe.relative(this.sourceRoot,i)),null!=this.sourceRoot&&(n=oe.urlParse(this.sourceRoot))){var a=i.replace(/^file:\/\//,"");if("file"==n.scheme&&this._sources.has(a))return this.sourcesContent[this._sources.indexOf(a)];if((!n.path||"/"==n.path)&&this._sources.has("/"+i))return this.sourcesContent[this._sources.indexOf("/"+i)]}if(t)return null;throw new Error('"'+i+'" is not in the SourceMap.')},xe.prototype.generatedPositionFor=function(e){var t=oe.getArg(e,"source");if((t=this._findSourceIndex(t))<0)return{line:null,column:null,lastColumn:null};var r={source:t,originalLine:oe.getArg(e,"line"),originalColumn:oe.getArg(e,"column")},n=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",oe.compareByOriginalPositions,oe.getArg(e,"bias",De.GREATEST_LOWER_BOUND));if(n>=0){var i=this._originalMappings[n];if(i.source===r.source)return{line:oe.getArg(i,"generatedLine",null),column:oe.getArg(i,"generatedColumn",null),lastColumn:oe.getArg(i,"lastGeneratedColumn",null)}}return{line:null,column:null,lastColumn:null}};function Te(e,t){var r=e;"string"==typeof e&&(r=oe.parseSourceMapInput(e));var n=oe.getArg(r,"version"),i=oe.getArg(r,"sections");if(n!=this._version)throw new Error("Unsupported version: "+n);this._sources=new he,this._names=new he;var a={line:-1,column:0};this._sections=i.map(function(e){if(e.url)throw new Error("Support for url field in sections not implemented.");var r=oe.getArg(e,"offset"),n=oe.getArg(r,"line"),i=oe.getArg(r,"column");if(n<a.line||n===a.line&&i<a.column)throw new Error("Section offsets must be ordered and non-overlapping.");return a=r,{generatedOffset:{generatedLine:n+1,generatedColumn:i+1},consumer:new De(oe.getArg(e,"map"),t)}})}Te.prototype=Object.create(De.prototype),Te.prototype.constructor=De,Te.prototype._version=3,Object.defineProperty(Te.prototype,"sources",{get:function(){for(var e=[],t=0;t<this._sections.length;t++)for(var r=0;r<this._sections[t].consumer.sources.length;r++)e.push(this._sections[t].consumer.sources[r]);return e}}),Te.prototype.originalPositionFor=function(e){var t={generatedLine:oe.getArg(e,"line"),generatedColumn:oe.getArg(e,"column")},r=ge.search(t,this._sections,function(e,t){var r=e.generatedLine-t.generatedOffset.generatedLine;return r||e.generatedColumn-t.generatedOffset.generatedColumn}),n=this._sections[r];return n?n.consumer.originalPositionFor({line:t.generatedLine-(n.generatedOffset.generatedLine-1),column:t.generatedColumn-(n.generatedOffset.generatedLine===t.generatedLine?n.generatedOffset.generatedColumn-1:0),bias:e.bias}):{source:null,line:null,column:null,name:null}},Te.prototype.hasContentsOfAllSources=function(){return this._sections.every(function(e){return e.consumer.hasContentsOfAllSources()})},Te.prototype.sourceContentFor=function(e,t){for(var r=0;r<this._sections.length;r++){var n=this._sections[r].consumer.sourceContentFor(e,!0);if(n)return n}if(t)return null;throw new Error('"'+e+'" is not in the SourceMap.')},Te.prototype.generatedPositionFor=function(e){for(var t=0;t<this._sections.length;t++){var r=this._sections[t];if(-1!==r.consumer._findSourceIndex(oe.getArg(e,"source"))){var n=r.consumer.generatedPositionFor(e);if(n)return{line:n.line+(r.generatedOffset.generatedLine-1),column:n.column+(r.generatedOffset.generatedLine===n.line?r.generatedOffset.generatedColumn-1:0)}}}return{line:null,column:null}},Te.prototype._parseMappings=function(e,t){this.__generatedMappings=[],this.__originalMappings=[];for(var r=0;r<this._sections.length;r++)for(var n=this._sections[r],i=n.consumer._generatedMappings,a=0;a<i.length;a++){var o=i[a],s=n.consumer._sources.at(o.source);s=oe.computeSourceURL(n.consumer.sourceRoot,s,this._sourceMapURL),this._sources.add(s),s=this._sources.indexOf(s);var c=null;o.name&&(c=n.consumer._names.at(o.name),this._names.add(c),c=this._names.indexOf(c));var u={source:s,generatedLine:o.generatedLine+(n.generatedOffset.generatedLine-1),generatedColumn:o.generatedColumn+(n.generatedOffset.generatedLine===o.generatedLine?n.generatedOffset.generatedColumn-1:0),originalLine:o.originalLine,originalColumn:o.originalColumn,name:c};this.__generatedMappings.push(u),"number"==typeof u.originalLine&&this.__originalMappings.push(u)}be(this.__generatedMappings,oe.compareByGeneratedPositionsDeflated),be(this.__originalMappings,oe.compareByOriginalPositions)};var Ce=me.SourceMapGenerator,ke=/(\r?\n)/,Ee="$$$isSourceNode$$$";function Ne(e,t,r,n,i){this.children=[],this.sourceContents={},this.line=null==e?null:e,this.column=null==t?null:t,this.source=null==r?null:r,this.name=null==i?null:i,this[Ee]=!0,null!=n&&this.add(n)}Ne.fromStringWithSourceMap=function(e,t,r){var n=new Ne,i=e.split(ke),a=0,o=function(){return e()+(e()||"");function e(){return a<i.length?i[a++]:void 0}},s=1,c=0,u=null;return t.eachMapping(function(e){if(null!==u){if(!(s<e.generatedLine)){var t=(r=i[a]||"").substr(0,e.generatedColumn-c);return i[a]=r.substr(e.generatedColumn-c),c=e.generatedColumn,l(u,t),void(u=e)}l(u,o()),s++,c=0}for(;s<e.generatedLine;)n.add(o()),s++;if(c<e.generatedColumn){var r=i[a]||"";n.add(r.substr(0,e.generatedColumn)),i[a]=r.substr(e.generatedColumn),c=e.generatedColumn}u=e},this),a<i.length&&(u&&l(u,o()),n.add(i.splice(a).join(""))),t.sources.forEach(function(e){var i=t.sourceContentFor(e);null!=i&&(null!=r&&(e=oe.join(r,e)),n.setSourceContent(e,i))}),n;function l(e,t){if(null===e||void 0===e.source)n.add(t);else{var i=r?oe.join(r,e.source):e.source;n.add(new Ne(e.originalLine,e.originalColumn,i,t,e.name))}}},Ne.prototype.add=function(e){if(Array.isArray(e))e.forEach(function(e){this.add(e)},this);else{if(!e[Ee]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);e&&this.children.push(e)}return this},Ne.prototype.prepend=function(e){if(Array.isArray(e))for(var t=e.length-1;t>=0;t--)this.prepend(e[t]);else{if(!e[Ee]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);this.children.unshift(e)}return this},Ne.prototype.walk=function(e){for(var t,r=0,n=this.children.length;r<n;r++)(t=this.children[r])[Ee]?t.walk(e):""!==t&&e(t,{source:this.source,line:this.line,column:this.column,name:this.name})},Ne.prototype.join=function(e){var t,r,n=this.children.length;if(n>0){for(t=[],r=0;r<n-1;r++)t.push(this.children[r]),t.push(e);t.push(this.children[r]),this.children=t}return this},Ne.prototype.replaceRight=function(e,t){var r=this.children[this.children.length-1];return r[Ee]?r.replaceRight(e,t):"string"==typeof r?this.children[this.children.length-1]=r.replace(e,t):this.children.push("".replace(e,t)),this},Ne.prototype.setSourceContent=function(e,t){this.sourceContents[oe.toSetString(e)]=t},Ne.prototype.walkSourceContents=function(e){for(var t=0,r=this.children.length;t<r;t++)this.children[t][Ee]&&this.children[t].walkSourceContents(e);var n=Object.keys(this.sourceContents);for(t=0,r=n.length;t<r;t++)e(oe.fromSetString(n[t]),this.sourceContents[n[t]])},Ne.prototype.toString=function(){var e="";return this.walk(function(t){e+=t}),e},Ne.prototype.toStringWithSourceMap=function(e){var t={code:"",line:1,column:0},r=new Ce(e),n=!1,i=null,a=null,o=null,s=null;return this.walk(function(e,c){t.code+=e,null!==c.source&&null!==c.line&&null!==c.column?(i===c.source&&a===c.line&&o===c.column&&s===c.name||r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name}),i=c.source,a=c.line,o=c.column,s=c.name,n=!0):n&&(r.addMapping({generated:{line:t.line,column:t.column}}),i=null,n=!1);for(var u=0,l=e.length;u<l;u++)10===e.charCodeAt(u)?(t.line++,t.column=0,u+1===l?(i=null,n=!1):n&&r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name})):t.column++}),this.walkSourceContents(function(e,t){r.setSourceContent(e,t)}),{code:t.code,map:r}};var Ae=[],Fe=[],Pe="undefined"!=typeof Uint8Array?Uint8Array:Array,we=!1;function Oe(){we=!0;for(var e="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",t=0,r=e.length;t<r;++t)Ae[t]=e[t],Fe[e.charCodeAt(t)]=t;Fe["-".charCodeAt(0)]=62,Fe["_".charCodeAt(0)]=63}function Ie(e,t,r){for(var n,i,a=[],o=t;o<r;o+=3)n=(e[o]<<16)+(e[o+1]<<8)+e[o+2],a.push(Ae[(i=n)>>18&63]+Ae[i>>12&63]+Ae[i>>6&63]+Ae[63&i]);return a.join("")}function Me(e){var t;we||Oe();for(var r=e.length,n=r%3,i="",a=[],o=0,s=r-n;o<s;o+=16383)a.push(Ie(e,o,o+16383>s?s:o+16383));return 1===n?(t=e[r-1],i+=Ae[t>>2],i+=Ae[t<<4&63],i+="=="):2===n&&(t=(e[r-2]<<8)+e[r-1],i+=Ae[t>>10],i+=Ae[t>>4&63],i+=Ae[t<<2&63],i+="="),a.push(i),a.join("")}function Le(e,t,r,n,i){var a,o,s=8*i-n-1,c=(1<<s)-1,u=c>>1,l=-7,_=r?i-1:0,d=r?-1:1,p=e[t+_];for(_+=d,a=p&(1<<-l)-1,p>>=-l,l+=s;l>0;a=256*a+e[t+_],_+=d,l-=8);for(o=a&(1<<-l)-1,a>>=-l,l+=n;l>0;o=256*o+e[t+_],_+=d,l-=8);if(0===a)a=1-u;else{if(a===c)return o?NaN:1/0*(p?-1:1);o+=Math.pow(2,n),a-=u}return(p?-1:1)*o*Math.pow(2,a-n)}function Re(e,t,r,n,i,a){var o,s,c,u=8*a-i-1,l=(1<<u)-1,_=l>>1,d=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:a-1,f=n?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(s=isNaN(t)?1:0,o=l):(o=Math.floor(Math.log(t)/Math.LN2),t*(c=Math.pow(2,-o))<1&&(o--,c*=2),(t+=o+_>=1?d/c:d*Math.pow(2,1-_))*c>=2&&(o++,c/=2),o+_>=l?(s=0,o=l):o+_>=1?(s=(t*c-1)*Math.pow(2,i),o+=_):(s=t*Math.pow(2,_-1)*Math.pow(2,i),o=0));i>=8;e[r+p]=255&s,p+=f,s/=256,i-=8);for(o=o<<i|s,u+=i;u>0;e[r+p]=255&o,p+=f,o/=256,u-=8);e[r+p-f]|=128*m}var Be={}.toString,je=Array.isArray||function(e){return"[object Array]"==Be.call(e)};function Je(){return Ke.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function ze(e,t){if(Je()<t)throw new RangeError("Invalid typed array length");return Ke.TYPED_ARRAY_SUPPORT?(e=new Uint8Array(t)).__proto__=Ke.prototype:(null===e&&(e=new Ke(t)),e.length=t),e}function Ke(e,t,r){if(!(Ke.TYPED_ARRAY_SUPPORT||this instanceof Ke))return new Ke(e,t,r);if("number"==typeof e){if("string"==typeof t)throw new Error("If encoding is specified then the first argument must be a string");return qe(this,e)}return Ue(this,e,t,r)}function Ue(e,t,r,n){if("number"==typeof t)throw new TypeError('"value" argument must not be a number');return"undefined"!=typeof ArrayBuffer&&t instanceof ArrayBuffer?function(e,t,r,n){if(t.byteLength,r<0||t.byteLength<r)throw new RangeError("'offset' is out of bounds");if(t.byteLength<r+(n||0))throw new RangeError("'length' is out of bounds");t=void 0===r&&void 0===n?new Uint8Array(t):void 0===n?new Uint8Array(t,r):new Uint8Array(t,r,n);Ke.TYPED_ARRAY_SUPPORT?(e=t).__proto__=Ke.prototype:e=We(e,t);return e}(e,t,r,n):"string"==typeof t?function(e,t,r){"string"==typeof r&&""!==r||(r="utf8");if(!Ke.isEncoding(r))throw new TypeError('"encoding" must be a valid string encoding');var n=0|Ye(t,r),i=(e=ze(e,n)).write(t,r);i!==n&&(e=e.slice(0,i));return e}(e,t,r):function(e,t){if(Ge(t)){var r=0|He(t.length);return 0===(e=ze(e,r)).length?e:(t.copy(e,0,0,r),e)}if(t){if("undefined"!=typeof ArrayBuffer&&t.buffer instanceof ArrayBuffer||"length"in t)return"number"!=typeof t.length||(n=t.length)!=n?ze(e,0):We(e,t);if("Buffer"===t.type&&je(t.data))return We(e,t.data)}var n;throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}(e,t)}function Ve(e){if("number"!=typeof e)throw new TypeError('"size" argument must be a number');if(e<0)throw new RangeError('"size" argument must not be negative')}function qe(e,t){if(Ve(t),e=ze(e,t<0?0:0|He(t)),!Ke.TYPED_ARRAY_SUPPORT)for(var r=0;r<t;++r)e[r]=0;return e}function We(e,t){var r=t.length<0?0:0|He(t.length);e=ze(e,r);for(var n=0;n<r;n+=1)e[n]=255&t[n];return e}function He(e){if(e>=Je())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+Je().toString(16)+" bytes");return 0|e}function Ge(e){return!(null==e||!e._isBuffer)}function Ye(e,t){if(Ge(e))return e.length;if("undefined"!=typeof ArrayBuffer&&"function"==typeof ArrayBuffer.isView&&(ArrayBuffer.isView(e)||e instanceof ArrayBuffer))return e.byteLength;"string"!=typeof e&&(e=""+e);var r=e.length;if(0===r)return 0;for(var n=!1;;)switch(t){case"ascii":case"latin1":case"binary":return r;case"utf8":case"utf-8":case void 0:return Dt(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*r;case"hex":return r>>>1;case"base64":return xt(e).length;default:if(n)return Dt(e).length;t=(""+t).toLowerCase(),n=!0}}function Xe(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function Qe(e,t,r,n,i){if(0===e.length)return-1;if("string"==typeof r?(n=r,r=0):r>2147483647?r=2147483647:r<-2147483648&&(r=-2147483648),r=+r,isNaN(r)&&(r=i?0:e.length-1),r<0&&(r=e.length+r),r>=e.length){if(i)return-1;r=e.length-1}else if(r<0){if(!i)return-1;r=0}if("string"==typeof t&&(t=Ke.from(t,n)),Ge(t))return 0===t.length?-1:$e(e,t,r,n,i);if("number"==typeof t)return t&=255,Ke.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?i?Uint8Array.prototype.indexOf.call(e,t,r):Uint8Array.prototype.lastIndexOf.call(e,t,r):$e(e,[t],r,n,i);throw new TypeError("val must be string, number or Buffer")}function $e(e,t,r,n,i){var a,o=1,s=e.length,c=t.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(e.length<2||t.length<2)return-1;o=2,s/=2,c/=2,r/=2}function u(e,t){return 1===o?e[t]:e.readUInt16BE(t*o)}if(i){var l=-1;for(a=r;a<s;a++)if(u(e,a)===u(t,-1===l?0:a-l)){if(-1===l&&(l=a),a-l+1===c)return l*o}else-1!==l&&(a-=a-l),l=-1}else for(r+c>s&&(r=s-c),a=r;a>=0;a--){for(var _=!0,d=0;d<c;d++)if(u(e,a+d)!==u(t,d)){_=!1;break}if(_)return a}return-1}function Ze(e,t,r,n){r=Number(r)||0;var i=e.length-r;n?(n=Number(n))>i&&(n=i):n=i;var a=t.length;if(a%2!=0)throw new TypeError("Invalid hex string");n>a/2&&(n=a/2);for(var o=0;o<n;++o){var s=parseInt(t.substr(2*o,2),16);if(isNaN(s))return o;e[r+o]=s}return o}function et(e,t,r,n){return St(Dt(t,e.length-r),e,r,n)}function tt(e,t,r,n){return St(function(e){for(var t=[],r=0;r<e.length;++r)t.push(255&e.charCodeAt(r));return t}(t),e,r,n)}function rt(e,t,r,n){return tt(e,t,r,n)}function nt(e,t,r,n){return St(xt(t),e,r,n)}function it(e,t,r,n){return St(function(e,t){for(var r,n,i,a=[],o=0;o<e.length&&!((t-=2)<0);++o)r=e.charCodeAt(o),n=r>>8,i=r%256,a.push(i),a.push(n);return a}(t,e.length-r),e,r,n)}function at(e,t,r){return 0===t&&r===e.length?Me(e):Me(e.slice(t,r))}function ot(e,t,r){r=Math.min(e.length,r);for(var n=[],i=t;i<r;){var a,o,s,c,u=e[i],l=null,_=u>239?4:u>223?3:u>191?2:1;if(i+_<=r)switch(_){case 1:u<128&&(l=u);break;case 2:128==(192&(a=e[i+1]))&&(c=(31&u)<<6|63&a)>127&&(l=c);break;case 3:a=e[i+1],o=e[i+2],128==(192&a)&&128==(192&o)&&(c=(15&u)<<12|(63&a)<<6|63&o)>2047&&(c<55296||c>57343)&&(l=c);break;case 4:a=e[i+1],o=e[i+2],s=e[i+3],128==(192&a)&&128==(192&o)&&128==(192&s)&&(c=(15&u)<<18|(63&a)<<12|(63&o)<<6|63&s)>65535&&c<1114112&&(l=c)}null===l?(l=65533,_=1):l>65535&&(l-=65536,n.push(l>>>10&1023|55296),l=56320|1023&l),n.push(l),i+=_}return function(e){var t=e.length;if(t<=st)return String.fromCharCode.apply(String,e);var r="",n=0;for(;n<t;)r+=String.fromCharCode.apply(String,e.slice(n,n+=st));return r}(n)}Ke.TYPED_ARRAY_SUPPORT=void 0===x.TYPED_ARRAY_SUPPORT||x.TYPED_ARRAY_SUPPORT,Ke.poolSize=8192,Ke._augment=function(e){return e.__proto__=Ke.prototype,e},Ke.from=function(e,t,r){return Ue(null,e,t,r)},Ke.TYPED_ARRAY_SUPPORT&&(Ke.prototype.__proto__=Uint8Array.prototype,Ke.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&Ke[Symbol.species]),Ke.alloc=function(e,t,r){return function(e,t,r,n){return Ve(t),t<=0?ze(e,t):void 0!==r?"string"==typeof n?ze(e,t).fill(r,n):ze(e,t).fill(r):ze(e,t)}(null,e,t,r)},Ke.allocUnsafe=function(e){return qe(null,e)},Ke.allocUnsafeSlow=function(e){return qe(null,e)},Ke.isBuffer=function(e){return null!=e&&(!!e._isBuffer||Tt(e)||function(e){return"function"==typeof e.readFloatLE&&"function"==typeof e.slice&&Tt(e.slice(0,0))}(e))},Ke.compare=function(e,t){if(!Ge(e)||!Ge(t))throw new TypeError("Arguments must be Buffers");if(e===t)return 0;for(var r=e.length,n=t.length,i=0,a=Math.min(r,n);i<a;++i)if(e[i]!==t[i]){r=e[i],n=t[i];break}return r<n?-1:n<r?1:0},Ke.isEncoding=function(e){switch(String(e).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},Ke.concat=function(e,t){if(!je(e))throw new TypeError('"list" argument must be an Array of Buffers');if(0===e.length)return Ke.alloc(0);var r;if(void 0===t)for(t=0,r=0;r<e.length;++r)t+=e[r].length;var n=Ke.allocUnsafe(t),i=0;for(r=0;r<e.length;++r){var a=e[r];if(!Ge(a))throw new TypeError('"list" argument must be an Array of Buffers');a.copy(n,i),i+=a.length}return n},Ke.byteLength=Ye,Ke.prototype._isBuffer=!0,Ke.prototype.swap16=function(){var e=this.length;if(e%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var t=0;t<e;t+=2)Xe(this,t,t+1);return this},Ke.prototype.swap32=function(){var e=this.length;if(e%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var t=0;t<e;t+=4)Xe(this,t,t+3),Xe(this,t+1,t+2);return this},Ke.prototype.swap64=function(){var e=this.length;if(e%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var t=0;t<e;t+=8)Xe(this,t,t+7),Xe(this,t+1,t+6),Xe(this,t+2,t+5),Xe(this,t+3,t+4);return this},Ke.prototype.toString=function(){var e=0|this.length;return 0===e?"":0===arguments.length?ot(this,0,e):function(e,t,r){var n=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===r||r>this.length)&&(r=this.length),r<=0)return"";if((r>>>=0)<=(t>>>=0))return"";for(e||(e="utf8");;)switch(e){case"hex":return lt(this,t,r);case"utf8":case"utf-8":return ot(this,t,r);case"ascii":return ct(this,t,r);case"latin1":case"binary":return ut(this,t,r);case"base64":return at(this,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return _t(this,t,r);default:if(n)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),n=!0}}.apply(this,arguments)},Ke.prototype.equals=function(e){if(!Ge(e))throw new TypeError("Argument must be a Buffer");return this===e||0===Ke.compare(this,e)},Ke.prototype.inspect=function(){var e="";return this.length>0&&(e=this.toString("hex",0,50).match(/.{2}/g).join(" "),this.length>50&&(e+=" ... ")),"<Buffer "+e+">"},Ke.prototype.compare=function(e,t,r,n,i){if(!Ge(e))throw new TypeError("Argument must be a Buffer");if(void 0===t&&(t=0),void 0===r&&(r=e?e.length:0),void 0===n&&(n=0),void 0===i&&(i=this.length),t<0||r>e.length||n<0||i>this.length)throw new RangeError("out of range index");if(n>=i&&t>=r)return 0;if(n>=i)return-1;if(t>=r)return 1;if(t>>>=0,r>>>=0,n>>>=0,i>>>=0,this===e)return 0;for(var a=i-n,o=r-t,s=Math.min(a,o),c=this.slice(n,i),u=e.slice(t,r),l=0;l<s;++l)if(c[l]!==u[l]){a=c[l],o=u[l];break}return a<o?-1:o<a?1:0},Ke.prototype.includes=function(e,t,r){return-1!==this.indexOf(e,t,r)},Ke.prototype.indexOf=function(e,t,r){return Qe(this,e,t,r,!0)},Ke.prototype.lastIndexOf=function(e,t,r){return Qe(this,e,t,r,!1)},Ke.prototype.write=function(e,t,r,n){if(void 0===t)n="utf8",r=this.length,t=0;else if(void 0===r&&"string"==typeof t)n=t,r=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t|=0,isFinite(r)?(r|=0,void 0===n&&(n="utf8")):(n=r,r=void 0)}var i=this.length-t;if((void 0===r||r>i)&&(r=i),e.length>0&&(r<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");for(var a=!1;;)switch(n){case"hex":return Ze(this,e,t,r);case"utf8":case"utf-8":return et(this,e,t,r);case"ascii":return tt(this,e,t,r);case"latin1":case"binary":return rt(this,e,t,r);case"base64":return nt(this,e,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return it(this,e,t,r);default:if(a)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),a=!0}},Ke.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var st=4096;function ct(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(127&e[i]);return n}function ut(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(e[i]);return n}function lt(e,t,r){var n=e.length;(!t||t<0)&&(t=0),(!r||r<0||r>n)&&(r=n);for(var i="",a=t;a<r;++a)i+=bt(e[a]);return i}function _t(e,t,r){for(var n=e.slice(t,r),i="",a=0;a<n.length;a+=2)i+=String.fromCharCode(n[a]+256*n[a+1]);return i}function dt(e,t,r){if(e%1!=0||e<0)throw new RangeError("offset is not uint");if(e+t>r)throw new RangeError("Trying to access beyond buffer length")}function pt(e,t,r,n,i,a){if(!Ge(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>i||t<a)throw new RangeError('"value" argument is out of bounds');if(r+n>e.length)throw new RangeError("Index out of range")}function ft(e,t,r,n){t<0&&(t=65535+t+1);for(var i=0,a=Math.min(e.length-r,2);i<a;++i)e[r+i]=(t&255<<8*(n?i:1-i))>>>8*(n?i:1-i)}function mt(e,t,r,n){t<0&&(t=4294967295+t+1);for(var i=0,a=Math.min(e.length-r,4);i<a;++i)e[r+i]=t>>>8*(n?i:3-i)&255}function gt(e,t,r,n,i,a){if(r+n>e.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("Index out of range")}function yt(e,t,r,n,i){return i||gt(e,0,r,4),Re(e,t,r,n,23,4),r+4}function vt(e,t,r,n,i){return i||gt(e,0,r,8),Re(e,t,r,n,52,8),r+8}Ke.prototype.slice=function(e,t){var r,n=this.length;if(e=~~e,t=void 0===t?n:~~t,e<0?(e+=n)<0&&(e=0):e>n&&(e=n),t<0?(t+=n)<0&&(t=0):t>n&&(t=n),t<e&&(t=e),Ke.TYPED_ARRAY_SUPPORT)(r=this.subarray(e,t)).__proto__=Ke.prototype;else{var i=t-e;r=new Ke(i,void 0);for(var a=0;a<i;++a)r[a]=this[a+e]}return r},Ke.prototype.readUIntLE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n},Ke.prototype.readUIntBE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e+--t],i=1;t>0&&(i*=256);)n+=this[e+--t]*i;return n},Ke.prototype.readUInt8=function(e,t){return t||dt(e,1,this.length),this[e]},Ke.prototype.readUInt16LE=function(e,t){return t||dt(e,2,this.length),this[e]|this[e+1]<<8},Ke.prototype.readUInt16BE=function(e,t){return t||dt(e,2,this.length),this[e]<<8|this[e+1]},Ke.prototype.readUInt32LE=function(e,t){return t||dt(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},Ke.prototype.readUInt32BE=function(e,t){return t||dt(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},Ke.prototype.readIntLE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n>=(i*=128)&&(n-=Math.pow(2,8*t)),n},Ke.prototype.readIntBE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=t,i=1,a=this[e+--n];n>0&&(i*=256);)a+=this[e+--n]*i;return a>=(i*=128)&&(a-=Math.pow(2,8*t)),a},Ke.prototype.readInt8=function(e,t){return t||dt(e,1,this.length),128&this[e]?-1*(255-this[e]+1):this[e]},Ke.prototype.readInt16LE=function(e,t){t||dt(e,2,this.length);var r=this[e]|this[e+1]<<8;return 32768&r?4294901760|r:r},Ke.prototype.readInt16BE=function(e,t){t||dt(e,2,this.length);var r=this[e+1]|this[e]<<8;return 32768&r?4294901760|r:r},Ke.prototype.readInt32LE=function(e,t){return t||dt(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},Ke.prototype.readInt32BE=function(e,t){return t||dt(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},Ke.prototype.readFloatLE=function(e,t){return t||dt(e,4,this.length),Le(this,e,!0,23,4)},Ke.prototype.readFloatBE=function(e,t){return t||dt(e,4,this.length),Le(this,e,!1,23,4)},Ke.prototype.readDoubleLE=function(e,t){return t||dt(e,8,this.length),Le(this,e,!0,52,8)},Ke.prototype.readDoubleBE=function(e,t){return t||dt(e,8,this.length),Le(this,e,!1,52,8)},Ke.prototype.writeUIntLE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||pt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=1,a=0;for(this[t]=255&e;++a<r&&(i*=256);)this[t+a]=e/i&255;return t+r},Ke.prototype.writeUIntBE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||pt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=r-1,a=1;for(this[t+i]=255&e;--i>=0&&(a*=256);)this[t+i]=e/a&255;return t+r},Ke.prototype.writeUInt8=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,1,255,0),Ke.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),this[t]=255&e,t+1},Ke.prototype.writeUInt16LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,65535,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):ft(this,e,t,!0),t+2},Ke.prototype.writeUInt16BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,65535,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):ft(this,e,t,!1),t+2},Ke.prototype.writeUInt32LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,4294967295,0),Ke.TYPED_ARRAY_SUPPORT?(this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e):mt(this,e,t,!0),t+4},Ke.prototype.writeUInt32BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,4294967295,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):mt(this,e,t,!1),t+4},Ke.prototype.writeIntLE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);pt(this,e,t,r,i-1,-i)}var a=0,o=1,s=0;for(this[t]=255&e;++a<r&&(o*=256);)e<0&&0===s&&0!==this[t+a-1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},Ke.prototype.writeIntBE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);pt(this,e,t,r,i-1,-i)}var a=r-1,o=1,s=0;for(this[t+a]=255&e;--a>=0&&(o*=256);)e<0&&0===s&&0!==this[t+a+1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},Ke.prototype.writeInt8=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,1,127,-128),Ke.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),e<0&&(e=255+e+1),this[t]=255&e,t+1},Ke.prototype.writeInt16LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,32767,-32768),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):ft(this,e,t,!0),t+2},Ke.prototype.writeInt16BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,32767,-32768),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):ft(this,e,t,!1),t+2},Ke.prototype.writeInt32LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,2147483647,-2147483648),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24):mt(this,e,t,!0),t+4},Ke.prototype.writeInt32BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):mt(this,e,t,!1),t+4},Ke.prototype.writeFloatLE=function(e,t,r){return yt(this,e,t,!0,r)},Ke.prototype.writeFloatBE=function(e,t,r){return yt(this,e,t,!1,r)},Ke.prototype.writeDoubleLE=function(e,t,r){return vt(this,e,t,!0,r)},Ke.prototype.writeDoubleBE=function(e,t,r){return vt(this,e,t,!1,r)},Ke.prototype.copy=function(e,t,r,n){if(r||(r=0),n||0===n||(n=this.length),t>=e.length&&(t=e.length),t||(t=0),n>0&&n<r&&(n=r),n===r)return 0;if(0===e.length||0===this.length)return 0;if(t<0)throw new RangeError("targetStart out of bounds");if(r<0||r>=this.length)throw new RangeError("sourceStart out of bounds");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),e.length-t<n-r&&(n=e.length-t+r);var i,a=n-r;if(this===e&&r<t&&t<n)for(i=a-1;i>=0;--i)e[i+t]=this[i+r];else if(a<1e3||!Ke.TYPED_ARRAY_SUPPORT)for(i=0;i<a;++i)e[i+t]=this[i+r];else Uint8Array.prototype.set.call(e,this.subarray(r,r+a),t);return a},Ke.prototype.fill=function(e,t,r,n){if("string"==typeof e){if("string"==typeof t?(n=t,t=0,r=this.length):"string"==typeof r&&(n=r,r=this.length),1===e.length){var i=e.charCodeAt(0);i<256&&(e=i)}if(void 0!==n&&"string"!=typeof n)throw new TypeError("encoding must be a string");if("string"==typeof n&&!Ke.isEncoding(n))throw new TypeError("Unknown encoding: "+n)}else"number"==typeof e&&(e&=255);if(t<0||this.length<t||this.length<r)throw new RangeError("Out of range index");if(r<=t)return this;var a;if(t>>>=0,r=void 0===r?this.length:r>>>0,e||(e=0),"number"==typeof e)for(a=t;a<r;++a)this[a]=e;else{var o=Ge(e)?e:Dt(new Ke(e,n).toString()),s=o.length;for(a=0;a<r-t;++a)this[a+t]=o[a%s]}return this};var ht=/[^+\/0-9A-Za-z-_]/g;function bt(e){return e<16?"0"+e.toString(16):e.toString(16)}function Dt(e,t){var r;t=t||1/0;for(var n=e.length,i=null,a=[],o=0;o<n;++o){if((r=e.charCodeAt(o))>55295&&r<57344){if(!i){if(r>56319){(t-=3)>-1&&a.push(239,191,189);continue}if(o+1===n){(t-=3)>-1&&a.push(239,191,189);continue}i=r;continue}if(r<56320){(t-=3)>-1&&a.push(239,191,189),i=r;continue}r=65536+(i-55296<<10|r-56320)}else i&&(t-=3)>-1&&a.push(239,191,189);if(i=null,r<128){if((t-=1)<0)break;a.push(r)}else if(r<2048){if((t-=2)<0)break;a.push(r>>6|192,63&r|128)}else if(r<65536){if((t-=3)<0)break;a.push(r>>12|224,r>>6&63|128,63&r|128)}else{if(!(r<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;a.push(r>>18|240,r>>12&63|128,r>>6&63|128,63&r|128)}}return a}function xt(e){return function(e){var t,r,n,i,a,o;we||Oe();var s=e.length;if(s%4>0)throw new Error("Invalid string. Length must be a multiple of 4");a="="===e[s-2]?2:"="===e[s-1]?1:0,o=new Pe(3*s/4-a),n=a>0?s-4:s;var c=0;for(t=0,r=0;t<n;t+=4,r+=3)i=Fe[e.charCodeAt(t)]<<18|Fe[e.charCodeAt(t+1)]<<12|Fe[e.charCodeAt(t+2)]<<6|Fe[e.charCodeAt(t+3)],o[c++]=i>>16&255,o[c++]=i>>8&255,o[c++]=255&i;return 2===a?(i=Fe[e.charCodeAt(t)]<<2|Fe[e.charCodeAt(t+1)]>>4,o[c++]=255&i):1===a&&(i=Fe[e.charCodeAt(t)]<<10|Fe[e.charCodeAt(t+1)]<<4|Fe[e.charCodeAt(t+2)]>>2,o[c++]=i>>8&255,o[c++]=255&i),o}(function(e){if((e=function(e){return e.trim?e.trim():e.replace(/^\s+|\s+$/g,"")}(e).replace(ht,"")).length<2)return"";for(;e.length%4!=0;)e+="=";return e}(e))}function St(e,t,r,n){for(var i=0;i<n&&!(i+r>=t.length||i>=e.length);++i)t[i+r]=e[i];return i}function Tt(e){return!!e.constructor&&"function"==typeof e.constructor.isBuffer&&e.constructor.isBuffer(e)}var Ct=Object.prototype.toString,kt="function"==typeof Ke.alloc&&"function"==typeof Ke.allocUnsafe&&"function"==typeof Ke.from;var Et,Nt=function(e,t,r){if("number"==typeof e)throw new TypeError('"value" argument must not be a number');return n=e,"ArrayBuffer"===Ct.call(n).slice(8,-1)?function(e,t,r){t>>>=0;var n=e.byteLength-t;if(n<0)throw new RangeError("'offset' is out of bounds");if(void 0===r)r=n;else if((r>>>=0)>n)throw new RangeError("'length' is out of bounds");return kt?Ke.from(e.slice(t,t+r)):new Ke(new Uint8Array(e.slice(t,t+r)))}(e,t,r):"string"==typeof e?function(e,t){if("string"==typeof t&&""!==t||(t="utf8"),!Ke.isEncoding(t))throw new TypeError('"encoding" must be a valid string encoding');return kt?Ke.from(e,t):new Ke(e,t)}(e,t):kt?Ke.from(e):new Ke(e);var n},At={},Ft=(Object.freeze({default:At}),Y&&G||Y),Pt=$&&Q||$,wt=Ft;try{(Et=Pt).existsSync&&Et.readFileSync||(Et=null)}catch(e){}var Ot="auto",It={},Mt=/^data:application\/json[^,]+base64,/,Lt=[],Rt=[];function Bt(){return"browser"===Ot||"node"!==Ot&&("undefined"!=typeof window&&"function"==typeof XMLHttpRequest&&!(window.require&&window.module&&window.process&&"renderer"===window.process.type))}function jt(e){return function(t){for(var r=0;r<e.length;r++){var n=e[r](t);if(n)return n}return null}}var Jt=jt(Lt);function zt(e,t){if(!e)return t;var r=wt.dirname(e),n=/^\w+:\/\/[^\/]*/.exec(r),i=n?n[0]:"",a=r.slice(i.length);return i&&/^\/\w\:/.test(a)?(i+="/")+wt.resolve(r.slice(i.length),t).replace(/\\/g,"/"):i+wt.resolve(r.slice(i.length),t)}Lt.push(function(e){if(e=e.trim(),/^file:/.test(e)&&(e=e.replace(/file:\/\/\/(\w:)?/,function(e,t){return t?"":"/"})),e in It)return It[e];var t=null;if(Et){if(Et.existsSync(e))try{t=Et.readFileSync(e,"utf8")}catch(e){t=""}}else{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null);t=null;4===r.readyState&&200===r.status&&(t=r.responseText)}return It[e]=t});jt(Rt);Rt.push(function(e){var t,r=function(e){var t;if(Bt())try{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null),t=4===r.readyState?r.responseText:null;var n=r.getResponseHeader("SourceMap")||r.getResponseHeader("X-SourceMap");if(n)return n}catch(e){}t=Jt(e);for(var i,a,o=/(?:\/\/[@#][ \t]+sourceMappingURL=([^\s'"]+?)[ \t]*$)|(?:\/\*[@#][ \t]+sourceMappingURL=([^\*]+?)[ \t]*(?:\*\/)[ \t]*$)/gm;a=o.exec(t);)i=a;return i?i[1]:null}(e);if(!r)return null;if(Mt.test(r)){var n=r.slice(r.indexOf(",")+1);t=Nt(n,"base64").toString(),r=e}else r=zt(e,r),t=Jt(r);return t?{url:r,map:t}:null});Lt.slice(0),Rt.slice(0);var Kt=a(function(e){var t,i=r&&r.__assign||function(){return(i=Object.assign||function(e){for(var t,r=1,n=arguments.length;r<n;r++)for(var i in t=arguments[r])Object.prototype.hasOwnProperty.call(t,i)&&(e[i]=t[i]);return e}).apply(this,arguments)},a=r&&r.__generator||function(e,t){var r,n,i,a,o={label:0,sent:function(){if(1&i[0])throw i[1];return i[1]},trys:[],ops:[]};return a={next:s(0),throw:s(1),return:s(2)},"function"==typeof Symbol&&(a[Symbol.iterator]=function(){return this}),a;function s(a){return function(s){return function(a){if(r)throw new TypeError("Generator is already executing.");for(;o;)try{if(r=1,n&&(i=2&a[0]?n.return:a[0]?n.throw||((i=n.return)&&i.call(n),0):n.next)&&!(i=i.call(n,a[1])).done)return i;switch(n=0,i&&(a=[2&a[0],i.value]),a[0]){case 0:case 1:i=a;break;case 4:return o.label++,{value:a[1],done:!1};case 5:o.label++,n=a[1],a=[0];continue;case 7:a=o.ops.pop(),o.trys.pop();continue;default:if(!(i=(i=o.trys).length>0&&i[i.length-1])&&(6===a[0]||2===a[0])){o=0;continue}if(3===a[0]&&(!i||a[1]>i[0]&&a[1]<i[3])){o.label=a[1];break}if(6===a[0]&&o.label<i[1]){o.label=i[1],i=a;break}if(i&&o.label<i[2]){o.label=i[2],o.ops.push(a);break}i[2]&&o.ops.pop(),o.trys.pop();continue}a=t.call(e,o)}catch(e){a=[6,e],n=0}finally{r=i=0}if(5&a[0])throw a[1];return{value:a[0]?a[1]:void 0,done:!0}}([a,s])}}},o=r&&r.__makeTemplateObject||function(e,t){return Object.defineProperty?Object.defineProperty(e,"raw",{value:t}):e.raw=t,e},s=r&&r.__extends||(t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,r)},function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)});!function(e){e.versionMajorMinor="3.2",e.version=e.versionMajorMinor+".2"}(c||(c={})),function(e){!function(e){e[e.LessThan=-1]="LessThan",e[e.EqualTo=0]="EqualTo",e[e.GreaterThan=1]="GreaterThan"}(e.Comparison||(e.Comparison={}))}(c||(c={})),function(e){function t(){var e=Object.create(null);return e.__=void 0,delete e.__,e}function r(){return new e.MapCtr}var n;function i(e,t,r){if(void 0===r&&(r=P),e)for(var n=0,i=e;n<i.length;n++){if(r(i[n],t))return!0}return!1}function a(e,t){var r;if(e){r=[];for(var n=0;n<e.length;n++)r.push(t(e[n],n))}return r}function o(e,t){if(e){if(!t)return e.length>0;for(var r=0,n=e;r<n.length;r++){if(t(n[r]))return!0}}return!1}function s(e,t){return void 0===t?e:void 0===e?[t]:(e.push(t),e)}function c(e,t){return t<0?e.length+t:t}function u(e,t,r,n){if(void 0===t||0===t.length)return e;if(void 0===e)return t.slice(r,n);r=void 0===r?0:c(t,r),n=void 0===n?t.length:c(t,n);for(var i=r;i<n&&i<t.length;i++)void 0!==t[i]&&e.push(t[i]);return e}function l(e,t,r){return!i(e,t,r)&&(e.push(t),!0)}function _(e,t,r){t.sort(function(t,n){return r(e[t],e[n])||O(t,n)})}function d(e,t){return 0===e.length?e:e.slice().sort(t)}function p(e){var t=0;return{next:function(){return t===e.length?{value:void 0,done:!0}:{value:e[++t-1],done:!1}}}}function m(e,t,r,n,i){return g(e,r(t),r,n,i)}function g(e,t,r,n,i){if(!o(e))return-1;for(var a=i||0,s=e.length-1;a<=s;){var c=a+(s-a>>1);switch(n(r(e[c]),t)){case-1:a=c+1;break;case 0:return c;case 1:s=c-1}}return~a}function y(e,t,r,n,i){if(e&&e.length>0){var a=e.length;if(a>0){var o=void 0===n||n<0?0:n,s=void 0===i||o+i>a-1?a-1:o+i,c=void 0;for(arguments.length<=2?(c=e[o],o++):c=r;o<=s;)c=t(c,e[o],o),o++;return c}}return r}e.emptyArray=[],e.createMap=r,e.createMapFromEntries=function(e){for(var t=r(),n=0,i=e;n<i.length;n++){var a=i[n],o=a[0],s=a[1];t.set(o,s)}return t},e.createMapFromTemplate=function(t){var r=new e.MapCtr;for(var n in t)h.call(t,n)&&r.set(n,t[n]);return r},e.MapCtr="undefined"!=typeof Map&&"entries"in Map.prototype?Map:(n=function(){function e(e,t){this.index=0,this.data=e,this.selector=t,this.keys=Object.keys(e)}return e.prototype.next=function(){var e=this.index;return e<this.keys.length?(this.index++,{value:this.selector(this.data,this.keys[e]),done:!1}):{value:void 0,done:!0}},e}(),function(){function e(){this.data=t(),this.size=0}return e.prototype.get=function(e){return this.data[e]},e.prototype.set=function(e,t){return this.has(e)||this.size++,this.data[e]=t,this},e.prototype.has=function(e){return e in this.data},e.prototype.delete=function(e){return!!this.has(e)&&(this.size--,delete this.data[e],!0)},e.prototype.clear=function(){this.data=t(),this.size=0},e.prototype.keys=function(){return new n(this.data,function(e,t){return t})},e.prototype.values=function(){return new n(this.data,function(e,t){return e[t]})},e.prototype.entries=function(){return new n(this.data,function(e,t){return[t,e[t]]})},e.prototype.forEach=function(e){for(var t in this.data)e(this.data[t],t)},e}()),e.length=function(e){return e?e.length:0},e.forEach=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}},e.firstDefined=function(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}},e.firstDefinedIterator=function(e,t){for(;;){var r=e.next(),n=r.value;if(r.done)return;var i=t(n);if(void 0!==i)return i}},e.zipWith=function(e,t,r){var n=[];v.assertEq(e.length,t.length);for(var i=0;i<e.length;i++)n.push(r(e[i],t[i],i));return n},e.zipToIterator=function(e,t){v.assertEq(e.length,t.length);var r=0;return{next:function(){return r===e.length?{value:void 0,done:!0}:{value:[e[++r-1],t[r-1]],done:!1}}}},e.zipToMap=function(e,t){v.assert(e.length===t.length);for(var n=r(),i=0;i<e.length;++i)n.set(e[i],t[i]);return n},e.every=function(e,t){if(e)for(var r=0;r<e.length;r++)if(!t(e[r],r))return!1;return!0},e.find=function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(t(n,r))return n}},e.findLast=function(e,t){for(var r=e.length-1;r>=0;r--){var n=e[r];if(t(n,r))return n}},e.findIndex=function(e,t,r){for(var n=r||0;n<e.length;n++)if(t(e[n],n))return n;return-1},e.findLastIndex=function(e,t,r){for(var n=void 0===r?e.length-1:r;n>=0;n--)if(t(e[n],n))return n;return-1},e.findMap=function(e,t){for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}return v.fail()},e.contains=i,e.arraysEqual=function(e,t,r){return void 0===r&&(r=P),e.length===t.length&&e.every(function(e,n){return r(e,t[n])})},e.indexOfAnyCharCode=function(e,t,r){for(var n=r||0;n<e.length;n++)if(i(t,e.charCodeAt(n)))return n;return-1},e.countWhere=function(e,t){var r=0;if(e)for(var n=0;n<e.length;n++)t(e[n],n)&&r++;return r},e.filter=function(e,t){if(e){for(var r=e.length,n=0;n<r&&t(e[n]);)n++;if(n<r){var i=e.slice(0,n);for(n++;n<r;){var a=e[n];t(a)&&i.push(a),n++}return i}}return e},e.filterMutate=function(e,t){for(var r=0,n=0;n<e.length;n++)t(e[n],n,e)&&(e[r]=e[n],r++);e.length=r},e.clear=function(e){e.length=0},e.map=a,e.mapIterator=function(e,t){return{next:function(){var r=e.next();return r.done?r:{value:t(r.value),done:!1}}}},e.sameMap=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=e[r],i=t(n,r);if(n!==i){var a=e.slice(0,r);for(a.push(i),r++;r<e.length;r++)a.push(t(e[r],r));return a}}return e},e.flatten=function(e){var t;if(e){t=[];for(var r=0,n=e;r<n.length;r++){var i=n[r];i&&(k(i)?u(t,i):t.push(i))}}return t},e.flatMap=function(t,r){var n;if(t)for(var i=0;i<t.length;i++){var a=r(t[i],i);a&&(n=k(a)?u(n,a):s(n,a))}return n||e.emptyArray},e.flatMapToMutable=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);i&&(k(i)?u(r,i):r.push(i))}return r},e.flatMapIterator=function(t,r){var n=t.next();if(n.done)return e.emptyIterator;var i=a(n.value);return{next:function(){for(;;){var e=i.next();if(!e.done)return e;var r=t.next();if(r.done)return r;i=a(r.value)}}};function a(t){var n=r(t);return void 0===n?e.emptyIterator:k(n)?p(n):n}},e.sameFlatMap=function(e,t){var r;if(e)for(var n=0;n<e.length;n++){var i=e[n],a=t(i,n);(r||i!==a||k(a))&&(r||(r=e.slice(0,n)),k(a)?u(r,a):r.push(a))}return r||e},e.mapAllOrFail=function(e,t){for(var r=[],n=0;n<e.length;n++){var i=t(e[n],n);if(void 0===i)return;r.push(i)}return r},e.mapDefined=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);void 0!==i&&r.push(i)}return r},e.mapDefinedIterator=function(e,t){return{next:function(){for(;;){var r=e.next();if(r.done)return r;var n=t(r.value);if(void 0!==n)return{value:n,done:!1}}}}},e.emptyIterator={next:function(){return{value:void 0,done:!0}}},e.singleIterator=function(e){var t=!1;return{next:function(){var r=t;return t=!0,r?{value:void 0,done:!0}:{value:e,done:!1}}}},e.spanMap=function(e,t,r){var n;if(e){n=[];for(var i=e.length,a=void 0,o=void 0,s=0,c=0;s<i;){for(;c<i;){if(o=t(e[c],c),0===c)a=o;else if(o!==a)break;c++}if(s<c){var u=r(e.slice(s,c),a,s,c);u&&n.push(u),s=c}a=o,c++}}return n},e.mapEntries=function(e,t){if(e){var n=r();return e.forEach(function(e,r){var i=t(r,e),a=i[0],o=i[1];n.set(a,o)}),n}},e.some=o,e.getRangesWhere=function(e,t,r){for(var n,i=0;i<e.length;i++)t(e[i])?n=void 0===n?i:n:void 0!==n&&(r(n,i),n=void 0);void 0!==n&&r(n,e.length)},e.concatenate=function(e,t){return o(t)?o(e)?e.concat(t):t:e},e.deduplicate=function(e,t,r){return 0===e.length?[]:1===e.length?e.slice():r?function(e,t,r){var n=e.map(function(e,t){return t});_(e,n,r);for(var i=e[n[0]],a=[n[0]],o=1;o<n.length;o++){var s=n[o],c=e[s];t(i,c)||(a.push(s),i=c)}return a.sort(),a.map(function(t){return e[t]})}(e,t,r):function(e,t){for(var r=[],n=0,i=e;n<i.length;n++)l(r,i[n],t);return r}(e,t)},e.insertSorted=function(e,t,r){if(0!==e.length){var n=m(e,t,N,r);n<0&&e.splice(~n,0,t)}else e.push(t)},e.sortAndDeduplicate=function(t,r,n){return function(t,r){if(0===t.length)return e.emptyArray;for(var n=t[0],i=[n],a=1;a<t.length;a++){var o=t[a];switch(r(o,n)){case!0:case 0:continue;case-1:return v.fail("Array is unsorted.")}i.push(n=o)}return i}(d(t,r),n||r||M)},e.arrayIsEqualTo=function(e,t,r){if(void 0===r&&(r=P),!e||!t)return e===t;if(e.length!==t.length)return!1;for(var n=0;n<e.length;n++)if(!r(e[n],t[n],n))return!1;return!0},e.compact=function(e){var t;if(e)for(var r=0;r<e.length;r++){var n=e[r];!t&&n||(t||(t=e.slice(0,r)),n&&t.push(n))}return t||e},e.relativeComplement=function(e,t,r){if(!t||!e||0===t.length||0===e.length)return t;var n=[];e:for(var i=0,a=0;a<t.length;a++){a>0&&v.assertGreaterThanOrEqual(r(t[a],t[a-1]),0);t:for(var o=i;i<e.length;i++)switch(i>o&&v.assertGreaterThanOrEqual(r(e[i],e[i-1]),0),r(t[a],e[i])){case-1:n.push(t[a]);continue e;case 0:continue e;case 1:continue t}}return n},e.sum=function(e,t){for(var r=0,n=0,i=e;n<i.length;n++)r+=i[n][t];return r},e.append=s,e.addRange=u,e.pushIfUnique=l,e.appendIfUnique=function(e,t,r){return e?(l(e,t,r),e):[t]},e.sort=d,e.arrayIterator=p,e.stableSort=function(e,t){var r=e.map(function(e,t){return t});return _(e,r,t),r.map(function(t){return e[t]})},e.rangeEquals=function(e,t,r,n){for(;r<n;){if(e[r]!==t[r])return!1;r++}return!0},e.elementAt=function(e,t){if(e&&(t=c(e,t))<e.length)return e[t]},e.firstOrUndefined=function(e){return 0===e.length?void 0:e[0]},e.first=function(e){return v.assert(0!==e.length),e[0]},e.lastOrUndefined=function(e){return 0===e.length?void 0:e[e.length-1]},e.last=function(e){return v.assert(0!==e.length),e[e.length-1]},e.singleOrUndefined=function(e){return e&&1===e.length?e[0]:void 0},e.singleOrMany=function(e){return e&&1===e.length?e[0]:e},e.replaceElement=function(e,t,r){var n=e.slice(0);return n[t]=r,n},e.binarySearch=m,e.binarySearchKey=g,e.reduceLeft=y;var v,h=Object.prototype.hasOwnProperty;function b(e,t){return h.call(e,t)}function D(e,t){for(var r,n=[],i=e.next(),a=i.value,o=i.done;!o;a=(r=e.next()).value,o=r.done,r)n.push(t?t(a):a);return n}function x(e,t,r){void 0===r&&(r=N);for(var n=S(),i=0,a=e;i<a.length;i++){var o=a[i];n.add(t(o),r(o))}return n}function S(){var e=r();return e.add=T,e.remove=C,e}function T(e,t){var r=this.get(e);return r?r.push(t):this.set(e,r=[t]),r}function C(e,t){var r=this.get(e);r&&(V(r,t),r.length||this.delete(e))}function k(e){return Array.isArray?Array.isArray(e):e instanceof Array}function E(e){}function N(e){return e}function A(e){return e.toLowerCase()}function F(e,t,r,n,i){if(i){for(var a=[],o=0;o<arguments.length;o++)a[o]=arguments[o];return function(e){return y(a,function(e,t){return t(e)},e)}}return n?function(i){return n(r(t(e(i))))}:r?function(n){return r(t(e(n)))}:t?function(r){return t(e(r))}:e?function(t){return e(t)}:function(e){return e}}function P(e,t){return e===t}function w(e,t){return e===t?0:void 0===e?-1:void 0===t?1:e<t?-1:1}function O(e,t){return w(e,t)}function I(e,t){return e===t?0:void 0===e?-1:void 0===t?1:(e=e.toUpperCase())<(t=t.toUpperCase())?-1:e>t?1:0}function M(e,t){return w(e,t)}e.hasProperty=b,e.getProperty=function(e,t){return h.call(e,t)?e[t]:void 0},e.getOwnKeys=function(e){var t=[];for(var r in e)h.call(e,r)&&t.push(r);return t},e.getOwnValues=function(e){var t=[];for(var r in e)h.call(e,r)&&t.push(e[r]);return t},e.arrayFrom=D,e.assign=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];for(var n=0,i=t;n<i.length;n++){var a=i[n];for(var o in a)b(a,o)&&(e[o]=a[o])}return e},e.equalOwnProperties=function(e,t,r){if(void 0===r&&(r=P),e===t)return!0;if(!e||!t)return!1;for(var n in e)if(h.call(e,n)){if(!h.call(t,n))return!1;if(!r(e[n],t[n]))return!1}for(var n in t)if(h.call(t,n)&&!h.call(e,n))return!1;return!0},e.arrayToMap=function(e,t,n){void 0===n&&(n=N);for(var i=r(),a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);void 0!==c&&i.set(c,n(s))}return i},e.arrayToNumericMap=function(e,t,r){void 0===r&&(r=N);for(var n=[],i=0,a=e;i<a.length;i++){var o=a[i];n[t(o)]=r(o)}return n},e.arrayToMultiMap=x,e.group=function(e,t){return D(x(e,t).values())},e.clone=function(e){var t={};for(var r in e)h.call(e,r)&&(t[r]=e[r]);return t},e.extend=function(e,t){var r={};for(var n in t)h.call(t,n)&&(r[n]=t[n]);for(var n in e)h.call(e,n)&&(r[n]=e[n]);return r},e.createMultiMap=S,e.isArray=k,e.toArray=function(e){return k(e)?e:[e]},e.isString=function(e){return"string"==typeof e},e.isNumber=function(e){return"number"==typeof e},e.tryCast=function(e,t){return void 0!==e&&t(e)?e:void 0},e.cast=function(e,t){return void 0!==e&&t(e)?e:v.fail("Invalid cast. The supplied value "+e+" did not pass the test '"+v.getFunctionName(t)+"'.")},e.noop=E,e.returnFalse=function(){return!1},e.returnTrue=function(){return!0},e.identity=N,e.toLowerCase=A,e.notImplemented=function(){throw new Error("Not implemented")},e.memoize=function(e){var t;return function(){return e&&(t=e(),e=void 0),t}},e.chain=function(e,t,r,n,i){if(i){for(var o=[],s=0;s<arguments.length;s++)o[s]=arguments[s];return function(e){return F.apply(void 0,a(o,function(t){return t(e)}))}}return n?function(i){return F(e(i),t(i),r(i),n(i))}:r?function(n){return F(e(n),t(n),r(n))}:t?function(r){return F(e(r),t(r))}:e?function(t){return F(e(t))}:function(e){return function(e){return e}}},e.compose=F,function(e){e[e.None=0]="None",e[e.Normal=1]="Normal",e[e.Aggressive=2]="Aggressive",e[e.VeryAggressive=3]="VeryAggressive"}(e.AssertionLevel||(e.AssertionLevel={})),function(e){function t(e,r){var n=new Error(e?"Debug Failure. "+e:"Debug Failure.");throw Error.captureStackTrace&&Error.captureStackTrace(n,r||t),n}function r(e,r){return void 0===e||null===e?t(r):e}e.currentAssertionLevel=0,e.isDebugging=!1,e.shouldAssert=function(t){return e.currentAssertionLevel>=t},e.assert=function e(r,n,i,a){r||(i&&(n+="\r\nVerbose Debug Information: "+("string"==typeof i?i:i())),t(n?"False expression: "+n:"False expression.",a||e))},e.assertEq=function(e,r,n,i){e!==r&&t("Expected "+e+" === "+r+". "+(n?i?n+" "+i:n:""))},e.assertLessThan=function(e,r,n){e>=r&&t("Expected "+e+" < "+r+". "+(n||""))},e.assertLessThanOrEqual=function(e,r){e>r&&t("Expected "+e+" <= "+r)},e.assertGreaterThanOrEqual=function(e,r){e<r&&t("Expected "+e+" >= "+r)},e.fail=t,e.assertDefined=r,e.assertEachDefined=function(e,t){for(var n=0,i=e;n<i.length;n++)r(i[n],t);return e},e.assertNever=function r(n,i,a){return void 0===i&&(i="Illegal value:"),t(i+" "+("kind"in n&&"pos"in n?"SyntaxKind: "+e.showSyntaxKind(n):JSON.stringify(n)),a||r)},e.getFunctionName=function(e){if("function"!=typeof e)return"";if(e.hasOwnProperty("name"))return e.name;var t=Function.prototype.toString.call(e),r=/^function\s+([\w\$]+)\s*\(/.exec(t);return r?r[1]:""}}(v=e.Debug||(e.Debug={})),e.equateValues=P,e.equateStringsCaseInsensitive=function(e,t){return e===t||void 0!==e&&void 0!==t&&e.toUpperCase()===t.toUpperCase()},e.equateStringsCaseSensitive=function(e,t){return P(e,t)},e.compareValues=O,e.min=function(e,t,r){return-1===r(e,t)?e:t},e.compareStringsCaseInsensitive=I,e.compareStringsCaseSensitive=M,e.getStringComparer=function(e){return e?I:M};var L,R,B=function(){var e,t,r=function(){if("object"===("undefined"==typeof Intl?"undefined":f(Intl))&&"function"==typeof Intl.Collator)return i;if("function"==typeof String.prototype.localeCompare&&"function"==typeof String.prototype.toLocaleUpperCase&&"a".localeCompare("B")<0)return a;return o}();return function(n){return void 0===n?e||(e=r(n)):"en-US"===n?t||(t=r(n)):r(n)};function n(e,t,r){if(e===t)return 0;if(void 0===e)return-1;if(void 0===t)return 1;var n=r(e,t);return n<0?-1:n>0?1:0}function i(e){var t=new Intl.Collator(e,{usage:"sort",sensitivity:"variant"}).compare;return function(e,r){return n(e,r,t)}}function a(e){return void 0!==e?o():function(e,r){return n(e,r,t)};function t(e,t){return e.localeCompare(t)}}function o(){return function(t,r){return n(t,r,e)};function e(e,r){return t(e.toUpperCase(),r.toUpperCase())||t(e,r)}function t(e,t){return e<t?-1:e>t?1:0}}}();function j(e,t,r){for(var n=new Array(t.length+1),i=new Array(t.length+1),a=r+1,o=0;o<=t.length;o++)n[o]=o;for(o=1;o<=e.length;o++){var s=e.charCodeAt(o-1),c=o>r?o-r:1,u=t.length>r+o?r+o:t.length;i[0]=o;for(var l=o,_=1;_<c;_++)i[_]=a;for(_=c;_<=u;_++){var d=s===t.charCodeAt(_-1)?n[_-1]:Math.min(n[_]+1,i[_-1]+1,n[_-1]+2);i[_]=d,l=Math.min(l,d)}for(_=u+1;_<=t.length;_++)i[_]=a;if(l>r)return;var p=n;n=i,i=p}var f=n[t.length];return f>r?void 0:f}function J(e,t){var r=e.length-t.length;return r>=0&&e.indexOf(t,r)===r}function z(e,t){return e.length>t.length&&J(e,t)}function K(e,t){for(var r=t;r<e.length-1;r++)e[r]=e[r+1];e.pop()}function U(e,t){e[t]=e[e.length-1],e.pop()}function V(e,t){return function(e,t){for(var r=0;r<e.length;r++)if(t(e[r]))return U(e,r),!0;return!1}(e,function(e){return e===t})}function q(e,t){return 0===e.lastIndexOf(t,0)}function W(e,t){var r=e.prefix,n=e.suffix;return t.length>=r.length+n.length&&q(t,r)&&J(t,n)}e.getUILocale=function(){return R},e.setUILocale=function(e){R!==e&&(R=e,L=void 0)},e.compareStringsCaseSensitiveUI=function(e,t){return(L||(L=B(R)))(e,t)},e.compareProperties=function(e,t,r,n){return e===t?0:void 0===e?-1:void 0===t?1:n(e[r],t[r])},e.compareBooleans=function(e,t){return O(e?1:0,t?1:0)},e.getSpellingSuggestion=function(e,t,r){for(var n,i=Math.min(2,Math.floor(.34*e.length)),a=Math.floor(.4*e.length)+1,o=!1,s=e.toLowerCase(),c=0,u=t;c<u.length;c++){var l=u[c],_=r(l);if(void 0!==_&&Math.abs(_.length-s.length)<=i){var d=_.toLowerCase();if(d===s){if(_===e)continue;return l}if(o)continue;if(_.length<3)continue;var p=j(s,d,a-1);if(void 0===p)continue;p<3?(o=!0,n=l):(v.assert(p<a),a=p,n=l)}}return n},e.endsWith=J,e.removeSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):e},e.tryRemoveSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):void 0},e.stringContains=function(e,t){return-1!==e.indexOf(t)},e.fileExtensionIs=z,e.fileExtensionIsOneOf=function(e,t){for(var r=0,n=t;r<n.length;r++)if(z(e,n[r]))return!0;return!1},e.removeMinAndVersionNumbers=function(e){var t=/[.-]((min)|(\d+(\.\d+)*))$/;return e.replace(t,"").replace(t,"")},e.orderedRemoveItem=function(e,t){for(var r=0;r<e.length;r++)if(e[r]===t)return K(e,r),!0;return!1},e.orderedRemoveItemAt=K,e.unorderedRemoveItemAt=U,e.unorderedRemoveItem=V,e.createGetCanonicalFileName=function(e){return e?N:A},e.patternText=function(e){return e.prefix+"*"+e.suffix},e.matchedText=function(e,t){return v.assert(W(e,t)),t.substring(e.prefix.length,t.length-e.suffix.length)},e.findBestPatternMatch=function(e,t,r){for(var n,i=-1,a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);W(c,r)&&c.prefix.length>i&&(i=c.prefix.length,n=s)}return n},e.startsWith=q,e.removePrefix=function(e,t){return q(e,t)?e.substr(t.length):e},e.tryRemovePrefix=function(e,t,r){return void 0===r&&(r=N),q(r(e),r(t))?e.substring(t.length):void 0},e.and=function(e,t){return function(r){return e(r)&&t(r)}},e.or=function(e,t){return function(r){return e(r)||t(r)}},e.assertType=function(e){},e.singleElementArray=function(e){return void 0===e?void 0:[e]},e.enumerateInsertsAndDeletes=function(e,t,r,n,i,a){a=a||E;for(var o=0,s=0,c=e.length,u=t.length;o<c&&s<u;){var l=e[o],_=t[s],d=r(l,_);-1===d?(n(l),o++):1===d?(i(_),s++):(a(_,l),o++,s++)}for(;o<c;)n(e[o++]);for(;s<u;)i(t[s++])},e.fill=function(e,t){return new Array(e).fill(0).map(function(e,r){return t(r)})}}(c||(c={})),function(e){e.timestamp="undefined"!=typeof performance&&performance.now?function(){return performance.now()}:Date.now?Date.now:function(){return+new Date}}(c||(c={})),function(e){!function(t){var r,n,i,a="function"==typeof onProfilerEvent&&!0===onProfilerEvent.profiler?onProfilerEvent:function(){},o=!1,s=0;function c(t,r,n){var i=0;return{enter:function(){1==++i&&u(r)},exit:function(){0==--i?(u(n),l(t,r,n)):i<0&&e.Debug.fail("enter/exit count does not match.")}}}function u(t){o&&(n.set(t,e.timestamp()),r.set(t,(r.get(t)||0)+1),a(t))}function l(t,r,a){if(o){var c=a&&n.get(a)||e.timestamp(),u=r&&n.get(r)||s;i.set(t,(i.get(t)||0)+(c-u))}}t.createTimerIf=function(e,r,n,i){return e?c(r,n,i):t.nullTimer},t.createTimer=c,t.nullTimer={enter:e.noop,exit:e.noop},t.mark=u,t.measure=l,t.getCount=function(e){return r&&r.get(e)||0},t.getDuration=function(e){return i&&i.get(e)||0},t.forEachMeasure=function(e){i.forEach(function(t,r){e(r,t)})},t.enable=function(){r=e.createMap(),n=e.createMap(),i=e.createMap(),o=!0,s=e.timestamp()},t.disable=function(){o=!1}}(e.performance||(e.performance={}))}(c||(c={})),function(e){var t=/^(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,r=/^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)(?:\.(?:0|[1-9]\d*|[a-z-][a-z0-9-]*))*$/i,n=/^[a-z0-9-]+(?:\.[a-z0-9-]+)*$/i,i=/^(0|[1-9]\d*)$/,a=function(){function t(t,i,a,s,c){if(void 0===i&&(i=0),void 0===a&&(a=0),void 0===s&&(s=""),void 0===c&&(c=""),"string"==typeof t){var u=e.Debug.assertDefined(o(t),"Invalid version");t=u.major,i=u.minor,a=u.patch,s=u.prerelease,c=u.build}e.Debug.assert(t>=0,"Invalid argument: major"),e.Debug.assert(i>=0,"Invalid argument: minor"),e.Debug.assert(a>=0,"Invalid argument: patch"),e.Debug.assert(!s||r.test(s),"Invalid argument: prerelease"),e.Debug.assert(!c||n.test(c),"Invalid argument: build"),this.major=t,this.minor=i,this.patch=a,this.prerelease=s?s.split("."):e.emptyArray,this.build=c?c.split("."):e.emptyArray}return t.tryParse=function(e){var r=o(e);if(r)return new t(r.major,r.minor,r.patch,r.prerelease,r.build)},t.prototype.compareTo=function(t){return this===t?0:void 0===t?1:e.compareValues(this.major,t.major)||e.compareValues(this.minor,t.minor)||e.compareValues(this.patch,t.patch)||function(t,r){if(t===r)return 0;if(0===t.length)return 0===r.length?0:1;if(0===r.length)return-1;for(var n=Math.min(t.length,r.length),a=0;a<n;a++){var o=t[a],s=r[a];if(o!==s){var c=i.test(o),u=i.test(s);if(c||u){if(c!==u)return c?-1:1;var l=e.compareValues(+o,+s);if(l)return l}else{var l=e.compareStringsCaseSensitive(o,s);if(l)return l}}}return e.compareValues(t.length,r.length)}(this.prerelease,t.prerelease)},t.prototype.increment=function(r){switch(r){case"major":return new t(this.major+1,0,0);case"minor":return new t(this.major,this.minor+1,0);case"patch":return new t(this.major,this.minor,this.patch+1);default:return e.Debug.assertNever(r)}},t.prototype.toString=function(){var t=this.major+"."+this.minor+"."+this.patch;return e.some(this.prerelease)&&(t+="-"+this.prerelease.join(".")),e.some(this.build)&&(t+="+"+this.build.join(".")),t},t.zero=new t(0,0,0),t}();function o(e){var i=t.exec(e);if(i){var a=i[1],o=i[2],s=void 0===o?"0":o,c=i[3],u=void 0===c?"0":c,l=i[4],_=void 0===l?"":l,d=i[5],p=void 0===d?"":d;if((!_||r.test(_))&&(!p||n.test(p)))return{major:parseInt(a,10),minor:parseInt(s,10),patch:parseInt(u,10),prerelease:_,build:p}}}e.Version=a;var s=function(){function t(t){this._alternatives=t?e.Debug.assertDefined(p(t),"Invalid range spec."):e.emptyArray}return t.tryParse=function(e){var r=p(e);if(r){var n=new t("");return n._alternatives=r,n}},t.prototype.test=function(e){return"string"==typeof e&&(e=new a(e)),function(e,t){if(0===t.length)return!0;for(var r=0,n=t;r<n.length;r++){var i=n[r];if(h(e,i))return!0}return!1}(e,this._alternatives)},t.prototype.toString=function(){return t=this._alternatives,e.map(t,D).join(" || ")||"*";var t},t}();e.VersionRange=s;var c=/\s*\|\|\s*/g,u=/\s+/g,l=/^([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,_=/^\s*([a-z0-9-+.*]+)\s+-\s+([a-z0-9-+.*]+)\s*$/i,d=/^\s*(~|\^|<|<=|>|>=|=)?\s*([a-z0-9-+.*]+)$/i;function p(e){for(var t=[],r=0,n=e.trim().split(c);r<n.length;r++){var i=n[r];if(i){var a=[],o=_.exec(i);if(o){if(!m(o[1],o[2],a))return}else for(var s=0,l=i.split(u);s<l.length;s++){var p=l[s],f=d.exec(p);if(!f||!g(f[1],f[2],a))return}t.push(a)}}return t}function f(e){var t=l.exec(e);if(t){var r=t[1],n=t[2],i=void 0===n?"*":n,o=t[3],s=void 0===o?"*":o,c=t[4],u=t[5];return{version:new a(y(r)?0:parseInt(r,10),y(r)||y(i)?0:parseInt(i,10),y(r)||y(i)||y(s)?0:parseInt(s,10),c,u),major:r,minor:i,patch:s}}}function m(e,t,r){var n=f(e);if(!n)return!1;var i=f(t);return!!i&&(y(n.major)||r.push(v(">=",n.version)),y(i.major)||r.push(y(i.minor)?v("<",i.version.increment("major")):y(i.patch)?v("<",i.version.increment("minor")):v("<=",i.version)),!0)}function g(e,t,r){var n=f(t);if(!n)return!1;var i=n.version,o=n.major,s=n.minor,c=n.patch;if(y(o))"<"!==e&&">"!==e||r.push(v("<",a.zero));else switch(e){case"~":r.push(v(">=",i)),r.push(v("<",i.increment(y(s)?"major":"minor")));break;case"^":r.push(v(">=",i)),r.push(v("<",i.increment(i.major>0||y(s)?"major":i.minor>0||y(c)?"minor":"patch")));break;case"<":case">=":r.push(v(e,i));break;case"<=":case">":r.push(y(s)?v("<="===e?"<":">=",i.increment("major")):y(c)?v("<="===e?"<":">=",i.increment("minor")):v(e,i));break;case"=":case void 0:y(s)||y(c)?(r.push(v(">=",i)),r.push(v("<",i.increment(y(s)?"major":"minor")))):r.push(v("=",i));break;default:return!1}return!0}function y(e){return"*"===e||"x"===e||"X"===e}function v(e,t){return{operator:e,operand:t}}function h(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!b(e,i.operator,i.operand))return!1}return!0}function b(t,r,n){var i=t.compareTo(n);switch(r){case"<":return i<0;case"<=":return i<=0;case">":return i>0;case">=":return i>=0;case"=":return 0===i;default:return e.Debug.assertNever(r)}}function D(t){return e.map(t,x).join(" ")}function x(e){return""+e.operator+e.operand}}(c||(c={})),function(e){!function(e){e[e.Unknown=0]="Unknown",e[e.EndOfFileToken=1]="EndOfFileToken",e[e.SingleLineCommentTrivia=2]="SingleLineCommentTrivia",e[e.MultiLineCommentTrivia=3]="MultiLineCommentTrivia",e[e.NewLineTrivia=4]="NewLineTrivia",e[e.WhitespaceTrivia=5]="WhitespaceTrivia",e[e.ShebangTrivia=6]="ShebangTrivia",e[e.ConflictMarkerTrivia=7]="ConflictMarkerTrivia",e[e.NumericLiteral=8]="NumericLiteral",e[e.BigIntLiteral=9]="BigIntLiteral",e[e.StringLiteral=10]="StringLiteral",e[e.JsxText=11]="JsxText",e[e.JsxTextAllWhiteSpaces=12]="JsxTextAllWhiteSpaces",e[e.RegularExpressionLiteral=13]="RegularExpressionLiteral",e[e.NoSubstitutionTemplateLiteral=14]="NoSubstitutionTemplateLiteral",e[e.TemplateHead=15]="TemplateHead",e[e.TemplateMiddle=16]="TemplateMiddle",e[e.TemplateTail=17]="TemplateTail",e[e.OpenBraceToken=18]="OpenBraceToken",e[e.CloseBraceToken=19]="CloseBraceToken",e[e.OpenParenToken=20]="OpenParenToken",e[e.CloseParenToken=21]="CloseParenToken",e[e.OpenBracketToken=22]="OpenBracketToken",e[e.CloseBracketToken=23]="CloseBracketToken",e[e.DotToken=24]="DotToken",e[e.DotDotDotToken=25]="DotDotDotToken",e[e.SemicolonToken=26]="SemicolonToken",e[e.CommaToken=27]="CommaToken",e[e.LessThanToken=28]="LessThanToken",e[e.LessThanSlashToken=29]="LessThanSlashToken",e[e.GreaterThanToken=30]="GreaterThanToken",e[e.LessThanEqualsToken=31]="LessThanEqualsToken",e[e.GreaterThanEqualsToken=32]="GreaterThanEqualsToken",e[e.EqualsEqualsToken=33]="EqualsEqualsToken",e[e.ExclamationEqualsToken=34]="ExclamationEqualsToken",e[e.EqualsEqualsEqualsToken=35]="EqualsEqualsEqualsToken",e[e.ExclamationEqualsEqualsToken=36]="ExclamationEqualsEqualsToken",e[e.EqualsGreaterThanToken=37]="EqualsGreaterThanToken",e[e.PlusToken=38]="PlusToken",e[e.MinusToken=39]="MinusToken",e[e.AsteriskToken=40]="AsteriskToken",e[e.AsteriskAsteriskToken=41]="AsteriskAsteriskToken",e[e.SlashToken=42]="SlashToken",e[e.PercentToken=43]="PercentToken",e[e.PlusPlusToken=44]="PlusPlusToken",e[e.MinusMinusToken=45]="MinusMinusToken",e[e.LessThanLessThanToken=46]="LessThanLessThanToken",e[e.GreaterThanGreaterThanToken=47]="GreaterThanGreaterThanToken",e[e.GreaterThanGreaterThanGreaterThanToken=48]="GreaterThanGreaterThanGreaterThanToken",e[e.AmpersandToken=49]="AmpersandToken",e[e.BarToken=50]="BarToken",e[e.CaretToken=51]="CaretToken",e[e.ExclamationToken=52]="ExclamationToken",e[e.TildeToken=53]="TildeToken",e[e.AmpersandAmpersandToken=54]="AmpersandAmpersandToken",e[e.BarBarToken=55]="BarBarToken",e[e.QuestionToken=56]="QuestionToken",e[e.ColonToken=57]="ColonToken",e[e.AtToken=58]="AtToken",e[e.EqualsToken=59]="EqualsToken",e[e.PlusEqualsToken=60]="PlusEqualsToken",e[e.MinusEqualsToken=61]="MinusEqualsToken",e[e.AsteriskEqualsToken=62]="AsteriskEqualsToken",e[e.AsteriskAsteriskEqualsToken=63]="AsteriskAsteriskEqualsToken",e[e.SlashEqualsToken=64]="SlashEqualsToken",e[e.PercentEqualsToken=65]="PercentEqualsToken",e[e.LessThanLessThanEqualsToken=66]="LessThanLessThanEqualsToken",e[e.GreaterThanGreaterThanEqualsToken=67]="GreaterThanGreaterThanEqualsToken",e[e.GreaterThanGreaterThanGreaterThanEqualsToken=68]="GreaterThanGreaterThanGreaterThanEqualsToken",e[e.AmpersandEqualsToken=69]="AmpersandEqualsToken",e[e.BarEqualsToken=70]="BarEqualsToken",e[e.CaretEqualsToken=71]="CaretEqualsToken",e[e.Identifier=72]="Identifier",e[e.BreakKeyword=73]="BreakKeyword",e[e.CaseKeyword=74]="CaseKeyword",e[e.CatchKeyword=75]="CatchKeyword",e[e.ClassKeyword=76]="ClassKeyword",e[e.ConstKeyword=77]="ConstKeyword",e[e.ContinueKeyword=78]="ContinueKeyword",e[e.DebuggerKeyword=79]="DebuggerKeyword",e[e.DefaultKeyword=80]="DefaultKeyword",e[e.DeleteKeyword=81]="DeleteKeyword",e[e.DoKeyword=82]="DoKeyword",e[e.ElseKeyword=83]="ElseKeyword",e[e.EnumKeyword=84]="EnumKeyword",e[e.ExportKeyword=85]="ExportKeyword",e[e.ExtendsKeyword=86]="ExtendsKeyword",e[e.FalseKeyword=87]="FalseKeyword",e[e.FinallyKeyword=88]="FinallyKeyword",e[e.ForKeyword=89]="ForKeyword",e[e.FunctionKeyword=90]="FunctionKeyword",e[e.IfKeyword=91]="IfKeyword",e[e.ImportKeyword=92]="ImportKeyword",e[e.InKeyword=93]="InKeyword",e[e.InstanceOfKeyword=94]="InstanceOfKeyword",e[e.NewKeyword=95]="NewKeyword",e[e.NullKeyword=96]="NullKeyword",e[e.ReturnKeyword=97]="ReturnKeyword",e[e.SuperKeyword=98]="SuperKeyword",e[e.SwitchKeyword=99]="SwitchKeyword",e[e.ThisKeyword=100]="ThisKeyword",e[e.ThrowKeyword=101]="ThrowKeyword",e[e.TrueKeyword=102]="TrueKeyword",e[e.TryKeyword=103]="TryKeyword",e[e.TypeOfKeyword=104]="TypeOfKeyword",e[e.VarKeyword=105]="VarKeyword",e[e.VoidKeyword=106]="VoidKeyword",e[e.WhileKeyword=107]="WhileKeyword",e[e.WithKeyword=108]="WithKeyword",e[e.ImplementsKeyword=109]="ImplementsKeyword",e[e.InterfaceKeyword=110]="InterfaceKeyword",e[e.LetKeyword=111]="LetKeyword",e[e.PackageKeyword=112]="PackageKeyword",e[e.PrivateKeyword=113]="PrivateKeyword",e[e.ProtectedKeyword=114]="ProtectedKeyword",e[e.PublicKeyword=115]="PublicKeyword",e[e.StaticKeyword=116]="StaticKeyword",e[e.YieldKeyword=117]="YieldKeyword",e[e.AbstractKeyword=118]="AbstractKeyword",e[e.AsKeyword=119]="AsKeyword",e[e.AnyKeyword=120]="AnyKeyword",e[e.AsyncKeyword=121]="AsyncKeyword",e[e.AwaitKeyword=122]="AwaitKeyword",e[e.BooleanKeyword=123]="BooleanKeyword",e[e.ConstructorKeyword=124]="ConstructorKeyword",e[e.DeclareKeyword=125]="DeclareKeyword",e[e.GetKeyword=126]="GetKeyword",e[e.InferKeyword=127]="InferKeyword",e[e.IsKeyword=128]="IsKeyword",e[e.KeyOfKeyword=129]="KeyOfKeyword",e[e.ModuleKeyword=130]="ModuleKeyword",e[e.NamespaceKeyword=131]="NamespaceKeyword",e[e.NeverKeyword=132]="NeverKeyword",e[e.ReadonlyKeyword=133]="ReadonlyKeyword",e[e.RequireKeyword=134]="RequireKeyword",e[e.NumberKeyword=135]="NumberKeyword",e[e.ObjectKeyword=136]="ObjectKeyword",e[e.SetKeyword=137]="SetKeyword",e[e.StringKeyword=138]="StringKeyword",e[e.SymbolKeyword=139]="SymbolKeyword",e[e.TypeKeyword=140]="TypeKeyword",e[e.UndefinedKeyword=141]="UndefinedKeyword",e[e.UniqueKeyword=142]="UniqueKeyword",e[e.UnknownKeyword=143]="UnknownKeyword",e[e.FromKeyword=144]="FromKeyword",e[e.GlobalKeyword=145]="GlobalKeyword",e[e.BigIntKeyword=146]="BigIntKeyword",e[e.OfKeyword=147]="OfKeyword",e[e.QualifiedName=148]="QualifiedName",e[e.ComputedPropertyName=149]="ComputedPropertyName",e[e.TypeParameter=150]="TypeParameter",e[e.Parameter=151]="Parameter",e[e.Decorator=152]="Decorator",e[e.PropertySignature=153]="PropertySignature",e[e.PropertyDeclaration=154]="PropertyDeclaration",e[e.MethodSignature=155]="MethodSignature",e[e.MethodDeclaration=156]="MethodDeclaration",e[e.Constructor=157]="Constructor",e[e.GetAccessor=158]="GetAccessor",e[e.SetAccessor=159]="SetAccessor",e[e.CallSignature=160]="CallSignature",e[e.ConstructSignature=161]="ConstructSignature",e[e.IndexSignature=162]="IndexSignature",e[e.TypePredicate=163]="TypePredicate",e[e.TypeReference=164]="TypeReference",e[e.FunctionType=165]="FunctionType",e[e.ConstructorType=166]="ConstructorType",e[e.TypeQuery=167]="TypeQuery",e[e.TypeLiteral=168]="TypeLiteral",e[e.ArrayType=169]="ArrayType",e[e.TupleType=170]="TupleType",e[e.OptionalType=171]="OptionalType",e[e.RestType=172]="RestType",e[e.UnionType=173]="UnionType",e[e.IntersectionType=174]="IntersectionType",e[e.ConditionalType=175]="ConditionalType",e[e.InferType=176]="InferType",e[e.ParenthesizedType=177]="ParenthesizedType",e[e.ThisType=178]="ThisType",e[e.TypeOperator=179]="TypeOperator",e[e.IndexedAccessType=180]="IndexedAccessType",e[e.MappedType=181]="MappedType",e[e.LiteralType=182]="LiteralType",e[e.ImportType=183]="ImportType",e[e.ObjectBindingPattern=184]="ObjectBindingPattern",e[e.ArrayBindingPattern=185]="ArrayBindingPattern",e[e.BindingElement=186]="BindingElement",e[e.ArrayLiteralExpression=187]="ArrayLiteralExpression",e[e.ObjectLiteralExpression=188]="ObjectLiteralExpression",e[e.PropertyAccessExpression=189]="PropertyAccessExpression",e[e.ElementAccessExpression=190]="ElementAccessExpression",e[e.CallExpression=191]="CallExpression",e[e.NewExpression=192]="NewExpression",e[e.TaggedTemplateExpression=193]="TaggedTemplateExpression",e[e.TypeAssertionExpression=194]="TypeAssertionExpression",e[e.ParenthesizedExpression=195]="ParenthesizedExpression",e[e.FunctionExpression=196]="FunctionExpression",e[e.ArrowFunction=197]="ArrowFunction",e[e.DeleteExpression=198]="DeleteExpression",e[e.TypeOfExpression=199]="TypeOfExpression",e[e.VoidExpression=200]="VoidExpression",e[e.AwaitExpression=201]="AwaitExpression",e[e.PrefixUnaryExpression=202]="PrefixUnaryExpression",e[e.PostfixUnaryExpression=203]="PostfixUnaryExpression",e[e.BinaryExpression=204]="BinaryExpression",e[e.ConditionalExpression=205]="ConditionalExpression",e[e.TemplateExpression=206]="TemplateExpression",e[e.YieldExpression=207]="YieldExpression",e[e.SpreadElement=208]="SpreadElement",e[e.ClassExpression=209]="ClassExpression",e[e.OmittedExpression=210]="OmittedExpression",e[e.ExpressionWithTypeArguments=211]="ExpressionWithTypeArguments",e[e.AsExpression=212]="AsExpression",e[e.NonNullExpression=213]="NonNullExpression",e[e.MetaProperty=214]="MetaProperty",e[e.SyntheticExpression=215]="SyntheticExpression",e[e.TemplateSpan=216]="TemplateSpan",e[e.SemicolonClassElement=217]="SemicolonClassElement",e[e.Block=218]="Block",e[e.VariableStatement=219]="VariableStatement",e[e.EmptyStatement=220]="EmptyStatement",e[e.ExpressionStatement=221]="ExpressionStatement",e[e.IfStatement=222]="IfStatement",e[e.DoStatement=223]="DoStatement",e[e.WhileStatement=224]="WhileStatement",e[e.ForStatement=225]="ForStatement",e[e.ForInStatement=226]="ForInStatement",e[e.ForOfStatement=227]="ForOfStatement",e[e.ContinueStatement=228]="ContinueStatement",e[e.BreakStatement=229]="BreakStatement",e[e.ReturnStatement=230]="ReturnStatement",e[e.WithStatement=231]="WithStatement",e[e.SwitchStatement=232]="SwitchStatement",e[e.LabeledStatement=233]="LabeledStatement",e[e.ThrowStatement=234]="ThrowStatement",e[e.TryStatement=235]="TryStatement",e[e.DebuggerStatement=236]="DebuggerStatement",e[e.VariableDeclaration=237]="VariableDeclaration",e[e.VariableDeclarationList=238]="VariableDeclarationList",e[e.FunctionDeclaration=239]="FunctionDeclaration",e[e.ClassDeclaration=240]="ClassDeclaration",e[e.InterfaceDeclaration=241]="InterfaceDeclaration",e[e.TypeAliasDeclaration=242]="TypeAliasDeclaration",e[e.EnumDeclaration=243]="EnumDeclaration",e[e.ModuleDeclaration=244]="ModuleDeclaration",e[e.ModuleBlock=245]="ModuleBlock",e[e.CaseBlock=246]="CaseBlock",e[e.NamespaceExportDeclaration=247]="NamespaceExportDeclaration",e[e.ImportEqualsDeclaration=248]="ImportEqualsDeclaration",e[e.ImportDeclaration=249]="ImportDeclaration",e[e.ImportClause=250]="ImportClause",e[e.NamespaceImport=251]="NamespaceImport",e[e.NamedImports=252]="NamedImports",e[e.ImportSpecifier=253]="ImportSpecifier",e[e.ExportAssignment=254]="ExportAssignment",e[e.ExportDeclaration=255]="ExportDeclaration",e[e.NamedExports=256]="NamedExports",e[e.ExportSpecifier=257]="ExportSpecifier",e[e.MissingDeclaration=258]="MissingDeclaration",e[e.ExternalModuleReference=259]="ExternalModuleReference",e[e.JsxElement=260]="JsxElement",e[e.JsxSelfClosingElement=261]="JsxSelfClosingElement",e[e.JsxOpeningElement=262]="JsxOpeningElement",e[e.JsxClosingElement=263]="JsxClosingElement",e[e.JsxFragment=264]="JsxFragment",e[e.JsxOpeningFragment=265]="JsxOpeningFragment",e[e.JsxClosingFragment=266]="JsxClosingFragment",e[e.JsxAttribute=267]="JsxAttribute",e[e.JsxAttributes=268]="JsxAttributes",e[e.JsxSpreadAttribute=269]="JsxSpreadAttribute",e[e.JsxExpression=270]="JsxExpression",e[e.CaseClause=271]="CaseClause",e[e.DefaultClause=272]="DefaultClause",e[e.HeritageClause=273]="HeritageClause",e[e.CatchClause=274]="CatchClause",e[e.PropertyAssignment=275]="PropertyAssignment",e[e.ShorthandPropertyAssignment=276]="ShorthandPropertyAssignment",e[e.SpreadAssignment=277]="SpreadAssignment",e[e.EnumMember=278]="EnumMember",e[e.SourceFile=279]="SourceFile",e[e.Bundle=280]="Bundle",e[e.UnparsedSource=281]="UnparsedSource",e[e.InputFiles=282]="InputFiles",e[e.JSDocTypeExpression=283]="JSDocTypeExpression",e[e.JSDocAllType=284]="JSDocAllType",e[e.JSDocUnknownType=285]="JSDocUnknownType",e[e.JSDocNullableType=286]="JSDocNullableType",e[e.JSDocNonNullableType=287]="JSDocNonNullableType",e[e.JSDocOptionalType=288]="JSDocOptionalType",e[e.JSDocFunctionType=289]="JSDocFunctionType",e[e.JSDocVariadicType=290]="JSDocVariadicType",e[e.JSDocComment=291]="JSDocComment",e[e.JSDocTypeLiteral=292]="JSDocTypeLiteral",e[e.JSDocSignature=293]="JSDocSignature",e[e.JSDocTag=294]="JSDocTag",e[e.JSDocAugmentsTag=295]="JSDocAugmentsTag",e[e.JSDocClassTag=296]="JSDocClassTag",e[e.JSDocCallbackTag=297]="JSDocCallbackTag",e[e.JSDocEnumTag=298]="JSDocEnumTag",e[e.JSDocParameterTag=299]="JSDocParameterTag",e[e.JSDocReturnTag=300]="JSDocReturnTag",e[e.JSDocThisTag=301]="JSDocThisTag",e[e.JSDocTypeTag=302]="JSDocTypeTag",e[e.JSDocTemplateTag=303]="JSDocTemplateTag",e[e.JSDocTypedefTag=304]="JSDocTypedefTag",e[e.JSDocPropertyTag=305]="JSDocPropertyTag",e[e.SyntaxList=306]="SyntaxList",e[e.NotEmittedStatement=307]="NotEmittedStatement",e[e.PartiallyEmittedExpression=308]="PartiallyEmittedExpression",e[e.CommaListExpression=309]="CommaListExpression",e[e.MergeDeclarationMarker=310]="MergeDeclarationMarker",e[e.EndOfDeclarationMarker=311]="EndOfDeclarationMarker",e[e.Count=312]="Count",e[e.FirstAssignment=59]="FirstAssignment",e[e.LastAssignment=71]="LastAssignment",e[e.FirstCompoundAssignment=60]="FirstCompoundAssignment",e[e.LastCompoundAssignment=71]="LastCompoundAssignment",e[e.FirstReservedWord=73]="FirstReservedWord",e[e.LastReservedWord=108]="LastReservedWord",e[e.FirstKeyword=73]="FirstKeyword",e[e.LastKeyword=147]="LastKeyword",e[e.FirstFutureReservedWord=109]="FirstFutureReservedWord",e[e.LastFutureReservedWord=117]="LastFutureReservedWord",e[e.FirstTypeNode=163]="FirstTypeNode",e[e.LastTypeNode=183]="LastTypeNode",e[e.FirstPunctuation=18]="FirstPunctuation",e[e.LastPunctuation=71]="LastPunctuation",e[e.FirstToken=0]="FirstToken",e[e.LastToken=147]="LastToken",e[e.FirstTriviaToken=2]="FirstTriviaToken",e[e.LastTriviaToken=7]="LastTriviaToken",e[e.FirstLiteralToken=8]="FirstLiteralToken",e[e.LastLiteralToken=14]="LastLiteralToken",e[e.FirstTemplateToken=14]="FirstTemplateToken",e[e.LastTemplateToken=17]="LastTemplateToken",e[e.FirstBinaryOperator=28]="FirstBinaryOperator",e[e.LastBinaryOperator=71]="LastBinaryOperator",e[e.FirstNode=148]="FirstNode",e[e.FirstJSDocNode=283]="FirstJSDocNode",e[e.LastJSDocNode=305]="LastJSDocNode",e[e.FirstJSDocTagNode=294]="FirstJSDocTagNode",e[e.LastJSDocTagNode=305]="LastJSDocTagNode",e[e.FirstContextualKeyword=118]="FirstContextualKeyword",e[e.LastContextualKeyword=147]="LastContextualKeyword"}(e.SyntaxKind||(e.SyntaxKind={})),function(e){e[e.None=0]="None",e[e.Let=1]="Let",e[e.Const=2]="Const",e[e.NestedNamespace=4]="NestedNamespace",e[e.Synthesized=8]="Synthesized",e[e.Namespace=16]="Namespace",e[e.ExportContext=32]="ExportContext",e[e.ContainsThis=64]="ContainsThis",e[e.HasImplicitReturn=128]="HasImplicitReturn",e[e.HasExplicitReturn=256]="HasExplicitReturn",e[e.GlobalAugmentation=512]="GlobalAugmentation",e[e.HasAsyncFunctions=1024]="HasAsyncFunctions",e[e.DisallowInContext=2048]="DisallowInContext",e[e.YieldContext=4096]="YieldContext",e[e.DecoratorContext=8192]="DecoratorContext",e[e.AwaitContext=16384]="AwaitContext",e[e.ThisNodeHasError=32768]="ThisNodeHasError",e[e.JavaScriptFile=65536]="JavaScriptFile",e[e.ThisNodeOrAnySubNodesHasError=131072]="ThisNodeOrAnySubNodesHasError",e[e.HasAggregatedChildData=262144]="HasAggregatedChildData",e[e.PossiblyContainsDynamicImport=524288]="PossiblyContainsDynamicImport",e[e.PossiblyContainsImportMeta=1048576]="PossiblyContainsImportMeta",e[e.JSDoc=2097152]="JSDoc",e[e.Ambient=4194304]="Ambient",e[e.InWithStatement=8388608]="InWithStatement",e[e.JsonFile=16777216]="JsonFile",e[e.BlockScoped=3]="BlockScoped",e[e.ReachabilityCheckFlags=384]="ReachabilityCheckFlags",e[e.ReachabilityAndEmitFlags=1408]="ReachabilityAndEmitFlags",e[e.ContextFlags=12679168]="ContextFlags",e[e.TypeExcludesFlags=20480]="TypeExcludesFlags",e[e.PermanentlySetIncrementalFlags=1572864]="PermanentlySetIncrementalFlags"}(e.NodeFlags||(e.NodeFlags={})),function(e){e[e.None=0]="None",e[e.Export=1]="Export",e[e.Ambient=2]="Ambient",e[e.Public=4]="Public",e[e.Private=8]="Private",e[e.Protected=16]="Protected",e[e.Static=32]="Static",e[e.Readonly=64]="Readonly",e[e.Abstract=128]="Abstract",e[e.Async=256]="Async",e[e.Default=512]="Default",e[e.Const=2048]="Const",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AccessibilityModifier=28]="AccessibilityModifier",e[e.ParameterPropertyModifier=92]="ParameterPropertyModifier",e[e.NonPublicAccessibilityModifier=24]="NonPublicAccessibilityModifier",e[e.TypeScriptModifier=2270]="TypeScriptModifier",e[e.ExportDefault=513]="ExportDefault",e[e.All=3071]="All"}(e.ModifierFlags||(e.ModifierFlags={})),function(e){e[e.None=0]="None",e[e.IntrinsicNamedElement=1]="IntrinsicNamedElement",e[e.IntrinsicIndexedElement=2]="IntrinsicIndexedElement",e[e.IntrinsicElement=3]="IntrinsicElement"}(e.JsxFlags||(e.JsxFlags={})),function(e){e[e.Succeeded=1]="Succeeded",e[e.Failed=2]="Failed",e[e.FailedAndReported=3]="FailedAndReported"}(e.RelationComparisonResult||(e.RelationComparisonResult={})),function(e){e[e.None=0]="None",e[e.Auto=1]="Auto",e[e.Loop=2]="Loop",e[e.Unique=3]="Unique",e[e.Node=4]="Node",e[e.KindMask=7]="KindMask",e[e.ReservedInNestedScopes=8]="ReservedInNestedScopes",e[e.Optimistic=16]="Optimistic",e[e.FileLevel=32]="FileLevel"}(e.GeneratedIdentifierFlags||(e.GeneratedIdentifierFlags={})),function(e){e[e.None=0]="None",e[e.PrecedingLineBreak=1]="PrecedingLineBreak",e[e.PrecedingJSDocComment=2]="PrecedingJSDocComment",e[e.Unterminated=4]="Unterminated",e[e.ExtendedUnicodeEscape=8]="ExtendedUnicodeEscape",e[e.Scientific=16]="Scientific",e[e.Octal=32]="Octal",e[e.HexSpecifier=64]="HexSpecifier",e[e.BinarySpecifier=128]="BinarySpecifier",e[e.OctalSpecifier=256]="OctalSpecifier",e[e.ContainsSeparator=512]="ContainsSeparator",e[e.BinaryOrOctalSpecifier=384]="BinaryOrOctalSpecifier",e[e.NumericLiteralFlags=1008]="NumericLiteralFlags"}(e.TokenFlags||(e.TokenFlags={})),function(e){e[e.Unreachable=1]="Unreachable",e[e.Start=2]="Start",e[e.BranchLabel=4]="BranchLabel",e[e.LoopLabel=8]="LoopLabel",e[e.Assignment=16]="Assignment",e[e.TrueCondition=32]="TrueCondition",e[e.FalseCondition=64]="FalseCondition",e[e.SwitchClause=128]="SwitchClause",e[e.ArrayMutation=256]="ArrayMutation",e[e.Referenced=512]="Referenced",e[e.Shared=1024]="Shared",e[e.PreFinally=2048]="PreFinally",e[e.AfterFinally=4096]="AfterFinally",e[e.Label=12]="Label",e[e.Condition=96]="Condition"}(e.FlowFlags||(e.FlowFlags={}));var t,r=function(){return function(){}}();e.OperationCanceledException=r,function(e){e[e.Not=0]="Not",e[e.SafeModules=1]="SafeModules",e[e.Completely=2]="Completely"}(e.StructureIsReused||(e.StructureIsReused={})),function(e){e[e.Success=0]="Success",e[e.DiagnosticsPresent_OutputsSkipped=1]="DiagnosticsPresent_OutputsSkipped",e[e.DiagnosticsPresent_OutputsGenerated=2]="DiagnosticsPresent_OutputsGenerated"}(e.ExitStatus||(e.ExitStatus={})),function(e){e[e.None=0]="None",e[e.Literal=1]="Literal",e[e.Subtype=2]="Subtype"}(e.UnionReduction||(e.UnionReduction={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.GenerateNamesForShadowedTypeParams=4]="GenerateNamesForShadowedTypeParams",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.ForbidIndexedAccessSymbolReferences=16]="ForbidIndexedAccessSymbolReferences",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.UseOnlyExternalAliasing=128]="UseOnlyExternalAliasing",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.WriteTypeParametersInQualifiedName=512]="WriteTypeParametersInQualifiedName",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowThisInObjectLiteral=32768]="AllowThisInObjectLiteral",e[e.AllowQualifedNameInPlaceOfIdentifier=65536]="AllowQualifedNameInPlaceOfIdentifier",e[e.AllowAnonymousIdentifier=131072]="AllowAnonymousIdentifier",e[e.AllowEmptyUnionOrIntersection=262144]="AllowEmptyUnionOrIntersection",e[e.AllowEmptyTuple=524288]="AllowEmptyTuple",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AllowEmptyIndexInfoType=2097152]="AllowEmptyIndexInfoType",e[e.AllowNodeModulesRelativePaths=67108864]="AllowNodeModulesRelativePaths",e[e.DoNotIncludeSymbolChain=134217728]="DoNotIncludeSymbolChain",e[e.IgnoreErrors=70221824]="IgnoreErrors",e[e.InObjectTypeLiteral=4194304]="InObjectTypeLiteral",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.InInitialEntityName=16777216]="InInitialEntityName",e[e.InReverseMappedType=33554432]="InReverseMappedType"}(e.NodeBuilderFlags||(e.NodeBuilderFlags={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AddUndefined=131072]="AddUndefined",e[e.WriteArrowStyleSignature=262144]="WriteArrowStyleSignature",e[e.InArrayType=524288]="InArrayType",e[e.InElementType=2097152]="InElementType",e[e.InFirstTypeArgument=4194304]="InFirstTypeArgument",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.WriteOwnNameForAnyLike=0]="WriteOwnNameForAnyLike",e[e.NodeBuilderFlagsMask=9469291]="NodeBuilderFlagsMask"}(e.TypeFormatFlags||(e.TypeFormatFlags={})),function(e){e[e.None=0]="None",e[e.WriteTypeParametersOrArguments=1]="WriteTypeParametersOrArguments",e[e.UseOnlyExternalAliasing=2]="UseOnlyExternalAliasing",e[e.AllowAnyNodeKind=4]="AllowAnyNodeKind",e[e.UseAliasDefinedOutsideCurrentScope=8]="UseAliasDefinedOutsideCurrentScope",e[e.DoNotIncludeSymbolChain=16]="DoNotIncludeSymbolChain"}(e.SymbolFormatFlags||(e.SymbolFormatFlags={})),function(e){e[e.Accessible=0]="Accessible",e[e.NotAccessible=1]="NotAccessible",e[e.CannotBeNamed=2]="CannotBeNamed"}(e.SymbolAccessibility||(e.SymbolAccessibility={})),function(e){e[e.UnionOrIntersection=0]="UnionOrIntersection",e[e.Spread=1]="Spread"}(e.SyntheticSymbolKind||(e.SyntheticSymbolKind={})),function(e){e[e.This=0]="This",e[e.Identifier=1]="Identifier"}(e.TypePredicateKind||(e.TypePredicateKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.TypeWithConstructSignatureAndValue=1]="TypeWithConstructSignatureAndValue",e[e.VoidNullableOrNeverType=2]="VoidNullableOrNeverType",e[e.NumberLikeType=3]="NumberLikeType",e[e.BigIntLikeType=4]="BigIntLikeType",e[e.StringLikeType=5]="StringLikeType",e[e.BooleanType=6]="BooleanType",e[e.ArrayLikeType=7]="ArrayLikeType",e[e.ESSymbolType=8]="ESSymbolType",e[e.Promise=9]="Promise",e[e.TypeWithCallSignature=10]="TypeWithCallSignature",e[e.ObjectType=11]="ObjectType"}(e.TypeReferenceSerializationKind||(e.TypeReferenceSerializationKind={})),function(e){e[e.None=0]="None",e[e.FunctionScopedVariable=1]="FunctionScopedVariable",e[e.BlockScopedVariable=2]="BlockScopedVariable",e[e.Property=4]="Property",e[e.EnumMember=8]="EnumMember",e[e.Function=16]="Function",e[e.Class=32]="Class",e[e.Interface=64]="Interface",e[e.ConstEnum=128]="ConstEnum",e[e.RegularEnum=256]="RegularEnum",e[e.ValueModule=512]="ValueModule",e[e.NamespaceModule=1024]="NamespaceModule",e[e.TypeLiteral=2048]="TypeLiteral",e[e.ObjectLiteral=4096]="ObjectLiteral",e[e.Method=8192]="Method",e[e.Constructor=16384]="Constructor",e[e.GetAccessor=32768]="GetAccessor",e[e.SetAccessor=65536]="SetAccessor",e[e.Signature=131072]="Signature",e[e.TypeParameter=262144]="TypeParameter",e[e.TypeAlias=524288]="TypeAlias",e[e.ExportValue=1048576]="ExportValue",e[e.Alias=2097152]="Alias",e[e.Prototype=4194304]="Prototype",e[e.ExportStar=8388608]="ExportStar",e[e.Optional=16777216]="Optional",e[e.Transient=33554432]="Transient",e[e.Assignment=67108864]="Assignment",e[e.ModuleExports=134217728]="ModuleExports",e[e.All=67108863]="All",e[e.Enum=384]="Enum",e[e.Variable=3]="Variable",e[e.Value=67220415]="Value",e[e.Type=67897832]="Type",e[e.Namespace=1920]="Namespace",e[e.Module=1536]="Module",e[e.Accessor=98304]="Accessor",e[e.FunctionScopedVariableExcludes=67220414]="FunctionScopedVariableExcludes",e[e.BlockScopedVariableExcludes=67220415]="BlockScopedVariableExcludes",e[e.ParameterExcludes=67220415]="ParameterExcludes",e[e.PropertyExcludes=0]="PropertyExcludes",e[e.EnumMemberExcludes=68008959]="EnumMemberExcludes",e[e.FunctionExcludes=67219887]="FunctionExcludes",e[e.ClassExcludes=68008383]="ClassExcludes",e[e.InterfaceExcludes=67897736]="InterfaceExcludes",e[e.RegularEnumExcludes=68008191]="RegularEnumExcludes",e[e.ConstEnumExcludes=68008831]="ConstEnumExcludes",e[e.ValueModuleExcludes=110735]="ValueModuleExcludes",e[e.NamespaceModuleExcludes=0]="NamespaceModuleExcludes",e[e.MethodExcludes=67212223]="MethodExcludes",e[e.GetAccessorExcludes=67154879]="GetAccessorExcludes",e[e.SetAccessorExcludes=67187647]="SetAccessorExcludes",e[e.TypeParameterExcludes=67635688]="TypeParameterExcludes",e[e.TypeAliasExcludes=67897832]="TypeAliasExcludes",e[e.AliasExcludes=2097152]="AliasExcludes",e[e.ModuleMember=2623475]="ModuleMember",e[e.ExportHasLocal=944]="ExportHasLocal",e[e.BlockScoped=418]="BlockScoped",e[e.PropertyOrAccessor=98308]="PropertyOrAccessor",e[e.ClassMember=106500]="ClassMember",e[e.Classifiable=2885600]="Classifiable",e[e.LateBindingContainer=6240]="LateBindingContainer"}(e.SymbolFlags||(e.SymbolFlags={})),function(e){e[e.Numeric=0]="Numeric",e[e.Literal=1]="Literal"}(e.EnumKind||(e.EnumKind={})),function(e){e[e.Instantiated=1]="Instantiated",e[e.SyntheticProperty=2]="SyntheticProperty",e[e.SyntheticMethod=4]="SyntheticMethod",e[e.Readonly=8]="Readonly",e[e.Partial=16]="Partial",e[e.HasNonUniformType=32]="HasNonUniformType",e[e.ContainsPublic=64]="ContainsPublic",e[e.ContainsProtected=128]="ContainsProtected",e[e.ContainsPrivate=256]="ContainsPrivate",e[e.ContainsStatic=512]="ContainsStatic",e[e.Late=1024]="Late",e[e.ReverseMapped=2048]="ReverseMapped",e[e.OptionalParameter=4096]="OptionalParameter",e[e.RestParameter=8192]="RestParameter",e[e.Synthetic=6]="Synthetic"}(e.CheckFlags||(e.CheckFlags={})),function(e){e.Call="__call",e.Constructor="__constructor",e.New="__new",e.Index="__index",e.ExportStar="__export",e.Global="__global",e.Missing="__missing",e.Type="__type",e.Object="__object",e.JSXAttributes="__jsxAttributes",e.Class="__class",e.Function="__function",e.Computed="__computed",e.Resolving="__resolving__",e.ExportEquals="export=",e.Default="default",e.This="this"}(e.InternalSymbolName||(e.InternalSymbolName={})),function(e){e[e.TypeChecked=1]="TypeChecked",e[e.LexicalThis=2]="LexicalThis",e[e.CaptureThis=4]="CaptureThis",e[e.CaptureNewTarget=8]="CaptureNewTarget",e[e.SuperInstance=256]="SuperInstance",e[e.SuperStatic=512]="SuperStatic",e[e.ContextChecked=1024]="ContextChecked",e[e.AsyncMethodWithSuper=2048]="AsyncMethodWithSuper",e[e.AsyncMethodWithSuperBinding=4096]="AsyncMethodWithSuperBinding",e[e.CaptureArguments=8192]="CaptureArguments",e[e.EnumValuesComputed=16384]="EnumValuesComputed",e[e.LexicalModuleMergesWithClass=32768]="LexicalModuleMergesWithClass",e[e.LoopWithCapturedBlockScopedBinding=65536]="LoopWithCapturedBlockScopedBinding",e[e.ContainsCapturedBlockScopeBinding=131072]="ContainsCapturedBlockScopeBinding",e[e.CapturedBlockScopedBinding=262144]="CapturedBlockScopedBinding",e[e.BlockScopedBindingInLoop=524288]="BlockScopedBindingInLoop",e[e.ClassWithBodyScopedClassBinding=1048576]="ClassWithBodyScopedClassBinding",e[e.BodyScopedClassBinding=2097152]="BodyScopedClassBinding",e[e.NeedsLoopOutParameter=4194304]="NeedsLoopOutParameter",e[e.AssignmentsMarked=8388608]="AssignmentsMarked",e[e.ClassWithConstructorReference=16777216]="ClassWithConstructorReference",e[e.ConstructorReferenceInClass=33554432]="ConstructorReferenceInClass"}(e.NodeCheckFlags||(e.NodeCheckFlags={})),function(e){e[e.Any=1]="Any",e[e.Unknown=2]="Unknown",e[e.String=4]="String",e[e.Number=8]="Number",e[e.Boolean=16]="Boolean",e[e.Enum=32]="Enum",e[e.BigInt=64]="BigInt",e[e.StringLiteral=128]="StringLiteral",e[e.NumberLiteral=256]="NumberLiteral",e[e.BooleanLiteral=512]="BooleanLiteral",e[e.EnumLiteral=1024]="EnumLiteral",e[e.BigIntLiteral=2048]="BigIntLiteral",e[e.ESSymbol=4096]="ESSymbol",e[e.UniqueESSymbol=8192]="UniqueESSymbol",e[e.Void=16384]="Void",e[e.Undefined=32768]="Undefined",e[e.Null=65536]="Null",e[e.Never=131072]="Never",e[e.TypeParameter=262144]="TypeParameter",e[e.Object=524288]="Object",e[e.Union=1048576]="Union",e[e.Intersection=2097152]="Intersection",e[e.Index=4194304]="Index",e[e.IndexedAccess=8388608]="IndexedAccess",e[e.Conditional=16777216]="Conditional",e[e.Substitution=33554432]="Substitution",e[e.NonPrimitive=67108864]="NonPrimitive",e[e.ContainsWideningType=134217728]="ContainsWideningType",e[e.ContainsObjectLiteral=268435456]="ContainsObjectLiteral",e[e.ContainsAnyFunctionType=536870912]="ContainsAnyFunctionType",e[e.AnyOrUnknown=3]="AnyOrUnknown",e[e.Nullable=98304]="Nullable",e[e.Literal=2944]="Literal",e[e.Unit=109440]="Unit",e[e.StringOrNumberLiteral=384]="StringOrNumberLiteral",e[e.StringOrNumberLiteralOrUnique=8576]="StringOrNumberLiteralOrUnique",e[e.DefinitelyFalsy=117632]="DefinitelyFalsy",e[e.PossiblyFalsy=117724]="PossiblyFalsy",e[e.Intrinsic=67359327]="Intrinsic",e[e.Primitive=131068]="Primitive",e[e.StringLike=132]="StringLike",e[e.NumberLike=296]="NumberLike",e[e.BigIntLike=2112]="BigIntLike",e[e.BooleanLike=528]="BooleanLike",e[e.EnumLike=1056]="EnumLike",e[e.ESSymbolLike=12288]="ESSymbolLike",e[e.VoidLike=49152]="VoidLike",e[e.DisjointDomains=67238908]="DisjointDomains",e[e.UnionOrIntersection=3145728]="UnionOrIntersection",e[e.StructuredType=3670016]="StructuredType",e[e.TypeVariable=8650752]="TypeVariable",e[e.InstantiableNonPrimitive=58982400]="InstantiableNonPrimitive",e[e.InstantiablePrimitive=4194304]="InstantiablePrimitive",e[e.Instantiable=63176704]="Instantiable",e[e.StructuredOrInstantiable=66846720]="StructuredOrInstantiable",e[e.Narrowable=133970943]="Narrowable",e[e.NotUnionOrUnit=67637251]="NotUnionOrUnit",e[e.NotPrimitiveUnion=66994211]="NotPrimitiveUnion",e[e.RequiresWidening=402653184]="RequiresWidening",e[e.PropagatingFlags=939524096]="PropagatingFlags",e[e.NonWideningType=134217728]="NonWideningType",e[e.Wildcard=268435456]="Wildcard",e[e.EmptyObject=536870912]="EmptyObject",e[e.ConstructionFlags=939524096]="ConstructionFlags",e[e.GenericMappedType=134217728]="GenericMappedType"}(e.TypeFlags||(e.TypeFlags={})),function(e){e[e.Class=1]="Class",e[e.Interface=2]="Interface",e[e.Reference=4]="Reference",e[e.Tuple=8]="Tuple",e[e.Anonymous=16]="Anonymous",e[e.Mapped=32]="Mapped",e[e.Instantiated=64]="Instantiated",e[e.ObjectLiteral=128]="ObjectLiteral",e[e.EvolvingArray=256]="EvolvingArray",e[e.ObjectLiteralPatternWithComputedProperties=512]="ObjectLiteralPatternWithComputedProperties",e[e.ContainsSpread=1024]="ContainsSpread",e[e.ReverseMapped=2048]="ReverseMapped",e[e.JsxAttributes=4096]="JsxAttributes",e[e.MarkerType=8192]="MarkerType",e[e.JSLiteral=16384]="JSLiteral",e[e.FreshLiteral=32768]="FreshLiteral",e[e.ClassOrInterface=3]="ClassOrInterface"}(e.ObjectFlags||(e.ObjectFlags={})),function(e){e[e.Invariant=0]="Invariant",e[e.Covariant=1]="Covariant",e[e.Contravariant=2]="Contravariant",e[e.Bivariant=3]="Bivariant",e[e.Independent=4]="Independent"}(e.Variance||(e.Variance={})),function(e){e[e.Component=0]="Component",e[e.Function=1]="Function",e[e.Mixed=2]="Mixed"}(e.JsxReferenceKind||(e.JsxReferenceKind={})),function(e){e[e.Call=0]="Call",e[e.Construct=1]="Construct"}(e.SignatureKind||(e.SignatureKind={})),function(e){e[e.String=0]="String",e[e.Number=1]="Number"}(e.IndexKind||(e.IndexKind={})),function(e){e[e.NakedTypeVariable=1]="NakedTypeVariable",e[e.HomomorphicMappedType=2]="HomomorphicMappedType",e[e.MappedTypeConstraint=4]="MappedTypeConstraint",e[e.ReturnType=8]="ReturnType",e[e.LiteralKeyof=16]="LiteralKeyof",e[e.NoConstraints=32]="NoConstraints",e[e.AlwaysStrict=64]="AlwaysStrict",e[e.PriorityImpliesCombination=28]="PriorityImpliesCombination"}(e.InferencePriority||(e.InferencePriority={})),function(e){e[e.None=0]="None",e[e.NoDefault=1]="NoDefault",e[e.AnyDefault=2]="AnyDefault"}(e.InferenceFlags||(e.InferenceFlags={})),function(e){e[e.False=0]="False",e[e.Maybe=1]="Maybe",e[e.True=-1]="True"}(e.Ternary||(e.Ternary={})),function(e){e[e.None=0]="None",e[e.ExportsProperty=1]="ExportsProperty",e[e.ModuleExports=2]="ModuleExports",e[e.PrototypeProperty=3]="PrototypeProperty",e[e.ThisProperty=4]="ThisProperty",e[e.Property=5]="Property",e[e.Prototype=6]="Prototype",e[e.ObjectDefinePropertyValue=7]="ObjectDefinePropertyValue",e[e.ObjectDefinePropertyExports=8]="ObjectDefinePropertyExports",e[e.ObjectDefinePrototypeProperty=9]="ObjectDefinePrototypeProperty"}(e.AssignmentDeclarationKind||(e.AssignmentDeclarationKind={})),function(e){e[e.Warning=0]="Warning",e[e.Error=1]="Error",e[e.Suggestion=2]="Suggestion",e[e.Message=3]="Message"}(t=e.DiagnosticCategory||(e.DiagnosticCategory={})),e.diagnosticCategoryName=function(e,r){void 0===r&&(r=!0);var n=t[e.category];return r?n.toLowerCase():n},function(e){e[e.Classic=1]="Classic",e[e.NodeJs=2]="NodeJs"}(e.ModuleResolutionKind||(e.ModuleResolutionKind={})),function(e){e[e.None=0]="None",e[e.CommonJS=1]="CommonJS",e[e.AMD=2]="AMD",e[e.UMD=3]="UMD",e[e.System=4]="System",e[e.ES2015=5]="ES2015",e[e.ESNext=6]="ESNext"}(e.ModuleKind||(e.ModuleKind={})),function(e){e[e.None=0]="None",e[e.Preserve=1]="Preserve",e[e.React=2]="React",e[e.ReactNative=3]="ReactNative"}(e.JsxEmit||(e.JsxEmit={})),function(e){e[e.CarriageReturnLineFeed=0]="CarriageReturnLineFeed",e[e.LineFeed=1]="LineFeed"}(e.NewLineKind||(e.NewLineKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.JS=1]="JS",e[e.JSX=2]="JSX",e[e.TS=3]="TS",e[e.TSX=4]="TSX",e[e.External=5]="External",e[e.JSON=6]="JSON",e[e.Deferred=7]="Deferred"}(e.ScriptKind||(e.ScriptKind={})),function(e){e[e.ES3=0]="ES3",e[e.ES5=1]="ES5",e[e.ES2015=2]="ES2015",e[e.ES2016=3]="ES2016",e[e.ES2017=4]="ES2017",e[e.ES2018=5]="ES2018",e[e.ESNext=6]="ESNext",e[e.JSON=100]="JSON",e[e.Latest=6]="Latest"}(e.ScriptTarget||(e.ScriptTarget={})),function(e){e[e.Standard=0]="Standard",e[e.JSX=1]="JSX"}(e.LanguageVariant||(e.LanguageVariant={})),function(e){e[e.None=0]="None",e[e.Recursive=1]="Recursive"}(e.WatchDirectoryFlags||(e.WatchDirectoryFlags={})),function(e){e[e.nullCharacter=0]="nullCharacter",e[e.maxAsciiCharacter=127]="maxAsciiCharacter",e[e.lineFeed=10]="lineFeed",e[e.carriageReturn=13]="carriageReturn",e[e.lineSeparator=8232]="lineSeparator",e[e.paragraphSeparator=8233]="paragraphSeparator",e[e.nextLine=133]="nextLine",e[e.space=32]="space",e[e.nonBreakingSpace=160]="nonBreakingSpace",e[e.enQuad=8192]="enQuad",e[e.emQuad=8193]="emQuad",e[e.enSpace=8194]="enSpace",e[e.emSpace=8195]="emSpace",e[e.threePerEmSpace=8196]="threePerEmSpace",e[e.fourPerEmSpace=8197]="fourPerEmSpace",e[e.sixPerEmSpace=8198]="sixPerEmSpace",e[e.figureSpace=8199]="figureSpace",e[e.punctuationSpace=8200]="punctuationSpace",e[e.thinSpace=8201]="thinSpace",e[e.hairSpace=8202]="hairSpace",e[e.zeroWidthSpace=8203]="zeroWidthSpace",e[e.narrowNoBreakSpace=8239]="narrowNoBreakSpace",e[e.ideographicSpace=12288]="ideographicSpace",e[e.mathematicalSpace=8287]="mathematicalSpace",e[e.ogham=5760]="ogham",e[e._=95]="_",e[e.$=36]="$",e[e._0=48]="_0",e[e._1=49]="_1",e[e._2=50]="_2",e[e._3=51]="_3",e[e._4=52]="_4",e[e._5=53]="_5",e[e._6=54]="_6",e[e._7=55]="_7",e[e._8=56]="_8",e[e._9=57]="_9",e[e.a=97]="a",e[e.b=98]="b",e[e.c=99]="c",e[e.d=100]="d",e[e.e=101]="e",e[e.f=102]="f",e[e.g=103]="g",e[e.h=104]="h",e[e.i=105]="i",e[e.j=106]="j",e[e.k=107]="k",e[e.l=108]="l",e[e.m=109]="m",e[e.n=110]="n",e[e.o=111]="o",e[e.p=112]="p",e[e.q=113]="q",e[e.r=114]="r",e[e.s=115]="s",e[e.t=116]="t",e[e.u=117]="u",e[e.v=118]="v",e[e.w=119]="w",e[e.x=120]="x",e[e.y=121]="y",e[e.z=122]="z",e[e.A=65]="A",e[e.B=66]="B",e[e.C=67]="C",e[e.D=68]="D",e[e.E=69]="E",e[e.F=70]="F",e[e.G=71]="G",e[e.H=72]="H",e[e.I=73]="I",e[e.J=74]="J",e[e.K=75]="K",e[e.L=76]="L",e[e.M=77]="M",e[e.N=78]="N",e[e.O=79]="O",e[e.P=80]="P",e[e.Q=81]="Q",e[e.R=82]="R",e[e.S=83]="S",e[e.T=84]="T",e[e.U=85]="U",e[e.V=86]="V",e[e.W=87]="W",e[e.X=88]="X",e[e.Y=89]="Y",e[e.Z=90]="Z",e[e.ampersand=38]="ampersand",e[e.asterisk=42]="asterisk",e[e.at=64]="at",e[e.backslash=92]="backslash",e[e.backtick=96]="backtick",e[e.bar=124]="bar",e[e.caret=94]="caret",e[e.closeBrace=125]="closeBrace",e[e.closeBracket=93]="closeBracket",e[e.closeParen=41]="closeParen",e[e.colon=58]="colon",e[e.comma=44]="comma",e[e.dot=46]="dot",e[e.doubleQuote=34]="doubleQuote",e[e.equals=61]="equals",e[e.exclamation=33]="exclamation",e[e.greaterThan=62]="greaterThan",e[e.hash=35]="hash",e[e.lessThan=60]="lessThan",e[e.minus=45]="minus",e[e.openBrace=123]="openBrace",e[e.openBracket=91]="openBracket",e[e.openParen=40]="openParen",e[e.percent=37]="percent",e[e.plus=43]="plus",e[e.question=63]="question",e[e.semicolon=59]="semicolon",e[e.singleQuote=39]="singleQuote",e[e.slash=47]="slash",e[e.tilde=126]="tilde",e[e.backspace=8]="backspace",e[e.formFeed=12]="formFeed",e[e.byteOrderMark=65279]="byteOrderMark",e[e.tab=9]="tab",e[e.verticalTab=11]="verticalTab"}(e.CharacterCodes||(e.CharacterCodes={})),function(e){e.Ts=".ts",e.Tsx=".tsx",e.Dts=".d.ts",e.Js=".js",e.Jsx=".jsx",e.Json=".json"}(e.Extension||(e.Extension={})),function(e){e[e.None=0]="None",e[e.TypeScript=1]="TypeScript",e[e.ContainsTypeScript=2]="ContainsTypeScript",e[e.ContainsJsx=4]="ContainsJsx",e[e.ContainsESNext=8]="ContainsESNext",e[e.ContainsES2017=16]="ContainsES2017",e[e.ContainsES2016=32]="ContainsES2016",e[e.ES2015=64]="ES2015",e[e.ContainsES2015=128]="ContainsES2015",e[e.Generator=256]="Generator",e[e.ContainsGenerator=512]="ContainsGenerator",e[e.DestructuringAssignment=1024]="DestructuringAssignment",e[e.ContainsDestructuringAssignment=2048]="ContainsDestructuringAssignment",e[e.ContainsTypeScriptClassSyntax=4096]="ContainsTypeScriptClassSyntax",e[e.ContainsLexicalThis=8192]="ContainsLexicalThis",e[e.ContainsCapturedLexicalThis=16384]="ContainsCapturedLexicalThis",e[e.ContainsLexicalThisInComputedPropertyName=32768]="ContainsLexicalThisInComputedPropertyName",e[e.ContainsDefaultValueAssignments=65536]="ContainsDefaultValueAssignments",e[e.ContainsRestOrSpread=131072]="ContainsRestOrSpread",e[e.ContainsObjectRestOrSpread=262144]="ContainsObjectRestOrSpread",e[e.ContainsComputedPropertyName=524288]="ContainsComputedPropertyName",e[e.ContainsBlockScopedBinding=1048576]="ContainsBlockScopedBinding",e[e.ContainsBindingPattern=2097152]="ContainsBindingPattern",e[e.ContainsYield=4194304]="ContainsYield",e[e.ContainsHoistedDeclarationOrCompletion=8388608]="ContainsHoistedDeclarationOrCompletion",e[e.ContainsDynamicImport=16777216]="ContainsDynamicImport",e[e.Super=33554432]="Super",e[e.ContainsSuper=67108864]="ContainsSuper",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AssertTypeScript=3]="AssertTypeScript",e[e.AssertJsx=4]="AssertJsx",e[e.AssertESNext=8]="AssertESNext",e[e.AssertES2017=16]="AssertES2017",e[e.AssertES2016=32]="AssertES2016",e[e.AssertES2015=192]="AssertES2015",e[e.AssertGenerator=768]="AssertGenerator",e[e.AssertDestructuringAssignment=3072]="AssertDestructuringAssignment",e[e.OuterExpressionExcludes=536872257]="OuterExpressionExcludes",e[e.PropertyAccessExcludes=570426689]="PropertyAccessExcludes",e[e.NodeExcludes=637535553]="NodeExcludes",e[e.ArrowFunctionExcludes=653604161]="ArrowFunctionExcludes",e[e.FunctionExcludes=653620545]="FunctionExcludes",e[e.ConstructorExcludes=653616449]="ConstructorExcludes",e[e.MethodOrAccessorExcludes=653616449]="MethodOrAccessorExcludes",e[e.ClassExcludes=638121281]="ClassExcludes",e[e.ModuleExcludes=647001409]="ModuleExcludes",e[e.TypeExcludes=-3]="TypeExcludes",e[e.ObjectLiteralExcludes=638358849]="ObjectLiteralExcludes",e[e.ArrayLiteralOrCallOrNewExcludes=637666625]="ArrayLiteralOrCallOrNewExcludes",e[e.VariableDeclarationListExcludes=639894849]="VariableDeclarationListExcludes",e[e.ParameterExcludes=637535553]="ParameterExcludes",e[e.CatchClauseExcludes=637797697]="CatchClauseExcludes",e[e.BindingPatternExcludes=637666625]="BindingPatternExcludes",e[e.ES2015FunctionSyntaxMask=81920]="ES2015FunctionSyntaxMask"}(e.TransformFlags||(e.TransformFlags={})),function(e){e[e.None=0]="None",e[e.SingleLine=1]="SingleLine",e[e.AdviseOnEmitNode=2]="AdviseOnEmitNode",e[e.NoSubstitution=4]="NoSubstitution",e[e.CapturesThis=8]="CapturesThis",e[e.NoLeadingSourceMap=16]="NoLeadingSourceMap",e[e.NoTrailingSourceMap=32]="NoTrailingSourceMap",e[e.NoSourceMap=48]="NoSourceMap",e[e.NoNestedSourceMaps=64]="NoNestedSourceMaps",e[e.NoTokenLeadingSourceMaps=128]="NoTokenLeadingSourceMaps",e[e.NoTokenTrailingSourceMaps=256]="NoTokenTrailingSourceMaps",e[e.NoTokenSourceMaps=384]="NoTokenSourceMaps",e[e.NoLeadingComments=512]="NoLeadingComments",e[e.NoTrailingComments=1024]="NoTrailingComments",e[e.NoComments=1536]="NoComments",e[e.NoNestedComments=2048]="NoNestedComments",e[e.HelperName=4096]="HelperName",e[e.ExportName=8192]="ExportName",e[e.LocalName=16384]="LocalName",e[e.InternalName=32768]="InternalName",e[e.Indented=65536]="Indented",e[e.NoIndentation=131072]="NoIndentation",e[e.AsyncFunctionBody=262144]="AsyncFunctionBody",e[e.ReuseTempVariableScope=524288]="ReuseTempVariableScope",e[e.CustomPrologue=1048576]="CustomPrologue",e[e.NoHoisting=2097152]="NoHoisting",e[e.HasEndOfDeclarationMarker=4194304]="HasEndOfDeclarationMarker",e[e.Iterator=8388608]="Iterator",e[e.NoAsciiEscaping=16777216]="NoAsciiEscaping",e[e.TypeScriptClassWrapper=33554432]="TypeScriptClassWrapper",e[e.NeverApplyImportHelper=67108864]="NeverApplyImportHelper"}(e.EmitFlags||(e.EmitFlags={})),function(e){e[e.Extends=1]="Extends",e[e.Assign=2]="Assign",e[e.Rest=4]="Rest",e[e.Decorate=8]="Decorate",e[e.Metadata=16]="Metadata",e[e.Param=32]="Param",e[e.Awaiter=64]="Awaiter",e[e.Generator=128]="Generator",e[e.Values=256]="Values",e[e.Read=512]="Read",e[e.Spread=1024]="Spread",e[e.Await=2048]="Await",e[e.AsyncGenerator=4096]="AsyncGenerator",e[e.AsyncDelegator=8192]="AsyncDelegator",e[e.AsyncValues=16384]="AsyncValues",e[e.ExportStar=32768]="ExportStar",e[e.MakeTemplateObject=65536]="MakeTemplateObject",e[e.FirstEmitHelper=1]="FirstEmitHelper",e[e.LastEmitHelper=65536]="LastEmitHelper",e[e.ForOfIncludes=256]="ForOfIncludes",e[e.ForAwaitOfIncludes=16384]="ForAwaitOfIncludes",e[e.AsyncGeneratorIncludes=6144]="AsyncGeneratorIncludes",e[e.AsyncDelegatorIncludes=26624]="AsyncDelegatorIncludes",e[e.SpreadIncludes=1536]="SpreadIncludes"}(e.ExternalEmitHelpers||(e.ExternalEmitHelpers={})),function(e){e[e.SourceFile=0]="SourceFile",e[e.Expression=1]="Expression",e[e.IdentifierName=2]="IdentifierName",e[e.MappedTypeParameter=3]="MappedTypeParameter",e[e.Unspecified=4]="Unspecified",e[e.EmbeddedStatement=5]="EmbeddedStatement"}(e.EmitHint||(e.EmitHint={})),function(e){e[e.None=0]="None",e[e.SingleLine=0]="SingleLine",e[e.MultiLine=1]="MultiLine",e[e.PreserveLines=2]="PreserveLines",e[e.LinesMask=3]="LinesMask",e[e.NotDelimited=0]="NotDelimited",e[e.BarDelimited=4]="BarDelimited",e[e.AmpersandDelimited=8]="AmpersandDelimited",e[e.CommaDelimited=16]="CommaDelimited",e[e.AsteriskDelimited=32]="AsteriskDelimited",e[e.DelimitersMask=60]="DelimitersMask",e[e.AllowTrailingComma=64]="AllowTrailingComma",e[e.Indented=128]="Indented",e[e.SpaceBetweenBraces=256]="SpaceBetweenBraces",e[e.SpaceBetweenSiblings=512]="SpaceBetweenSiblings",e[e.Braces=1024]="Braces",e[e.Parenthesis=2048]="Parenthesis",e[e.AngleBrackets=4096]="AngleBrackets",e[e.SquareBrackets=8192]="SquareBrackets",e[e.BracketsMask=15360]="BracketsMask",e[e.OptionalIfUndefined=16384]="OptionalIfUndefined",e[e.OptionalIfEmpty=32768]="OptionalIfEmpty",e[e.Optional=49152]="Optional",e[e.PreferNewLine=65536]="PreferNewLine",e[e.NoTrailingNewLine=131072]="NoTrailingNewLine",e[e.NoInterveningComments=262144]="NoInterveningComments",e[e.NoSpaceIfEmpty=524288]="NoSpaceIfEmpty",e[e.SingleElement=1048576]="SingleElement",e[e.Modifiers=262656]="Modifiers",e[e.HeritageClauses=512]="HeritageClauses",e[e.SingleLineTypeLiteralMembers=768]="SingleLineTypeLiteralMembers",e[e.MultiLineTypeLiteralMembers=32897]="MultiLineTypeLiteralMembers",e[e.TupleTypeElements=528]="TupleTypeElements",e[e.UnionTypeConstituents=516]="UnionTypeConstituents",e[e.IntersectionTypeConstituents=520]="IntersectionTypeConstituents",e[e.ObjectBindingPatternElements=525136]="ObjectBindingPatternElements",e[e.ArrayBindingPatternElements=524880]="ArrayBindingPatternElements",e[e.ObjectLiteralExpressionProperties=526226]="ObjectLiteralExpressionProperties",e[e.ArrayLiteralExpressionElements=8914]="ArrayLiteralExpressionElements",e[e.CommaListElements=528]="CommaListElements",e[e.CallExpressionArguments=2576]="CallExpressionArguments",e[e.NewExpressionArguments=18960]="NewExpressionArguments",e[e.TemplateExpressionSpans=262144]="TemplateExpressionSpans",e[e.SingleLineBlockStatements=768]="SingleLineBlockStatements",e[e.MultiLineBlockStatements=129]="MultiLineBlockStatements",e[e.VariableDeclarationList=528]="VariableDeclarationList",e[e.SingleLineFunctionBodyStatements=768]="SingleLineFunctionBodyStatements",e[e.MultiLineFunctionBodyStatements=1]="MultiLineFunctionBodyStatements",e[e.ClassHeritageClauses=0]="ClassHeritageClauses",e[e.ClassMembers=129]="ClassMembers",e[e.InterfaceMembers=129]="InterfaceMembers",e[e.EnumMembers=145]="EnumMembers",e[e.CaseBlockClauses=129]="CaseBlockClauses",e[e.NamedImportsOrExportsElements=525136]="NamedImportsOrExportsElements",e[e.JsxElementOrFragmentChildren=262144]="JsxElementOrFragmentChildren",e[e.JsxElementAttributes=262656]="JsxElementAttributes",e[e.CaseOrDefaultClauseStatements=163969]="CaseOrDefaultClauseStatements",e[e.HeritageClauseTypes=528]="HeritageClauseTypes",e[e.SourceFileStatements=131073]="SourceFileStatements",e[e.Decorators=49153]="Decorators",e[e.TypeArguments=53776]="TypeArguments",e[e.TypeParameters=53776]="TypeParameters",e[e.Parameters=2576]="Parameters",e[e.IndexSignatureParameters=8848]="IndexSignatureParameters",e[e.JSDocComment=33]="JSDocComment"}(e.ListFormat||(e.ListFormat={})),function(e){e[e.None=0]="None",e[e.TripleSlashXML=1]="TripleSlashXML",e[e.SingleLine=2]="SingleLine",e[e.MultiLine=4]="MultiLine",e[e.All=7]="All",e[e.Default=7]="Default"}(e.PragmaKindFlags||(e.PragmaKindFlags={})),e.commentPragmas={reference:{args:[{name:"types",optional:!0,captureSpan:!0},{name:"lib",optional:!0,captureSpan:!0},{name:"path",optional:!0,captureSpan:!0},{name:"no-default-lib",optional:!0}],kind:1},"amd-dependency":{args:[{name:"path"},{name:"name",optional:!0}],kind:1},"amd-module":{args:[{name:"name"}],kind:1},"ts-check":{kind:2},"ts-nocheck":{kind:2},jsx:{args:[{name:"factory"}],kind:4}}}(c||(c={})),function(e){var t,r;function n(e){var t;return(t={})[r.Low]=e.Low,t[r.Medium]=e.Medium,t[r.High]=e.High,t}e.setStackTraceLimit=function(){Error.stackTraceLimit<100&&(Error.stackTraceLimit=100)},function(e){e[e.Created=0]="Created",e[e.Changed=1]="Changed",e[e.Deleted=2]="Deleted"}(t=e.FileWatcherEventKind||(e.FileWatcherEventKind={})),function(e){e[e.High=2e3]="High",e[e.Medium=500]="Medium",e[e.Low=250]="Low"}(r=e.PollingInterval||(e.PollingInterval={})),e.missingFileModifiedTime=new Date(0);var a={Low:32,Medium:64,High:256},o=n(a);function s(t){if(t.getEnvironmentVariable){var s=function(e,t){var r=c(e);if(r)return n("Low"),n("Medium"),n("High"),!0;return!1;function n(e){t[e]=r[e]||t[e]}}("TSC_WATCH_POLLINGINTERVAL",r);o=u("TSC_WATCH_POLLINGCHUNKSIZE",a)||o,e.unchangedPollThresholds=u("TSC_WATCH_UNCHANGEDPOLLTHRESHOLDS",a)||e.unchangedPollThresholds}function c(e){var r;return n("Low"),n("Medium"),n("High"),r;function n(n){var i=function(e,r){return t.getEnvironmentVariable(e+"_"+r.toUpperCase())}(e,n);i&&((r||(r={}))[n]=Number(i))}}function u(e,t){var r=c(e);return(s||r)&&n(r?i({},t,r):t)}}function c(t){var n=[],i=[],a=l(r.Low),s=l(r.Medium),c=l(r.High);return function(t,r,i){var a={fileName:t,callback:r,unchangedPolls:0,mtime:h(t)};return n.push(a),m(a,i),{close:function(){a.isClosed=!0,e.unorderedRemoveItem(n,a)}}};function l(e){var t=[];return t.pollingInterval=e,t.pollIndex=0,t.pollScheduled=!1,t}function _(t){t.pollIndex=p(t,t.pollingInterval,t.pollIndex,o[t.pollingInterval]),t.length?v(t.pollingInterval):(e.Debug.assert(0===t.pollIndex),t.pollScheduled=!1)}function d(e){p(i,r.Low,0,i.length),_(e),!e.pollScheduled&&i.length&&v(r.Low)}function p(t,n,a,o){for(var s=t.length,c=a,l=0;l<o&&s>0;p(),s--){var _=t[a];if(_)if(_.isClosed)t[a]=void 0;else{l++;var d=u(_,h(_.fileName));_.isClosed?t[a]=void 0:d?(_.unchangedPolls=0,t!==i&&(t[a]=void 0,g(_))):_.unchangedPolls!==e.unchangedPollThresholds[n]?_.unchangedPolls++:t===i?(_.unchangedPolls=1,t[a]=void 0,m(_,r.Low)):n!==r.High&&(_.unchangedPolls++,t[a]=void 0,m(_,n===r.Low?r.Medium:r.High)),t[a]&&(c<a&&(t[c]=_,t[a]=void 0),c++)}}return a;function p(){++a===t.length&&(c<a&&(t.length=c),a=0,c=0)}}function f(e){switch(e){case r.Low:return a;case r.Medium:return s;case r.High:return c}}function m(e,t){f(t).push(e),y(t)}function g(e){i.push(e),y(r.Low)}function y(e){f(e).pollScheduled||v(e)}function v(e){f(e).pollScheduled=t.setTimeout(e===r.Low?d:_,e,f(e))}function h(r){return t.getModifiedTime(r)||e.missingFileModifiedTime}}function u(e,t){var r=e.mtime.getTime(),n=t.getTime();return r!==n&&(e.mtime=t,e.callback(e.fileName,l(r,n)),!0)}function l(e,r){return 0===e?t.Created:0===r?t.Deleted:t.Changed}function _(t){var r=e.createMap(),n=e.createMultiMap(),i=e.getStringComparer(!t.useCaseSensitiveFileNames),a=e.createGetCanonicalFileName(t.useCaseSensitiveFileNames);return o;function o(i,o){var c=a(i),u=r.get(c);return u?u.refCount++:(u={watcher:t.watchDirectory(i,function(t){n.forEach(function(r,n){(n===c||e.startsWith(c,n)&&c[n.length]===e.directorySeparator)&&r.forEach(function(e){return e(t)})}),s(i,c)}),refCount:1,childWatches:e.emptyArray},r.set(c,u),s(i,c)),o&&n.add(c,o),{dirName:i,close:function(){var t=e.Debug.assertDefined(r.get(c));o&&n.remove(c,o),t.refCount--,t.refCount||(r.delete(c),e.closeFileWatcherOf(t),t.childWatches.forEach(e.closeFileWatcher))}}}function s(n,a){var s=r.get(a);s&&(s.childWatches=function(r,n){var a;return e.enumerateInsertsAndDeletes(t.directoryExists(r)?e.mapDefined(t.getAccessibleSortedChildDirectories(r),function(n){var a=e.getNormalizedAbsolutePath(n,r);return 0===i(a,e.normalizePath(t.realpath(a)))?a:void 0}):e.emptyArray,n,function(e,t){return i(e,t.dirName)},function(e){s(o(e))},e.closeFileWatcher,s),a||e.emptyArray;function s(e){(a||(a=[])).push(e)}}(n,s.childWatches))}}function d(){if(void 0!==H){var e=H.version;if(e){var t=e.indexOf(".");if(-1!==t)return parseInt(e.substring(1,t))}}}e.unchangedPollThresholds=n(a),e.setCustomPollingValues=s,e.createDynamicPriorityPollingWatchFile=c,e.onWatchedFileStat=u,e.getFileWatcherEventKind=l,e.createRecursiveDirectoryWatcher=_,e.getNodeMajorVersion=d,e.sys=function(){var t,r,n="\ufeff";if("undefined"!=typeof ChakraHost&&(r=ChakraHost.realpath&&function(e){return ChakraHost.realpath(e)},t={newLine:ChakraHost.newLine||"\r\n",args:ChakraHost.args,useCaseSensitiveFileNames:!!ChakraHost.useCaseSensitiveFileNames,write:ChakraHost.echo,readFile:function(e,t){return ChakraHost.readFile(e)},writeFile:function(e,t,r){r&&(t=n+t),ChakraHost.writeFile(e,t)},resolvePath:ChakraHost.resolvePath,fileExists:ChakraHost.fileExists,deleteFile:ChakraHost.deleteFile,getModifiedTime:ChakraHost.getModifiedTime,setModifiedTime:ChakraHost.setModifiedTime,directoryExists:ChakraHost.directoryExists,createDirectory:ChakraHost.createDirectory,getExecutingFilePath:function(){return ChakraHost.executingFile},getCurrentDirectory:function(){return ChakraHost.currentDirectory},getDirectories:ChakraHost.getDirectories,getEnvironmentVariable:ChakraHost.getEnvironmentVariable||function(){return""},readDirectory:function(t,r,n,i,a){var o=e.getFileMatcherPatterns(t,n,i,!!ChakraHost.useCaseSensitiveFileNames,ChakraHost.currentDirectory);return ChakraHost.readDirectory(t,r,o.basePaths,o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern)},exit:ChakraHost.quit,realpath:r}),t){var i=t.writeFile;t.writeFile=function(r,n,a){var o=e.getDirectoryPath(e.normalizeSlashes(r));o&&!t.directoryExists(o)&&function t(r,n){var i=e.getDirectoryPath(r),a=""!==i&&r!==i&&!n.directoryExists(i);a&&t(i,n),!a&&n.directoryExists(r)||n.createDirectory(r)}(o,t),i.call(t,r,n,a)}}return t}(),e.sys&&e.sys.getEnvironmentVariable&&(s(e.sys),e.Debug.currentAssertionLevel=/^development$/i.test(e.sys.getEnvironmentVariable("NODE_ENV"))?1:0),e.sys&&e.sys.debugMode&&(e.Debug.isDebugging=!0)}(c||(c={})),function(e){function t(e,t,r,n,i){return{code:e,category:t,key:r,message:n,reportsUnnecessary:i}}e.Diagnostics={Unterminated_string_literal:t(1002,e.DiagnosticCategory.Error,"Unterminated_string_literal_1002","Unterminated string literal."),Identifier_expected:t(1003,e.DiagnosticCategory.Error,"Identifier_expected_1003","Identifier expected."),_0_expected:t(1005,e.DiagnosticCategory.Error,"_0_expected_1005","'{0}' expected."),A_file_cannot_have_a_reference_to_itself:t(1006,e.DiagnosticCategory.Error,"A_file_cannot_have_a_reference_to_itself_1006","A file cannot have a reference to itself."),Trailing_comma_not_allowed:t(1009,e.DiagnosticCategory.Error,"Trailing_comma_not_allowed_1009","Trailing comma not allowed."),Asterisk_Slash_expected:t(1010,e.DiagnosticCategory.Error,"Asterisk_Slash_expected_1010","'*/' expected."),An_element_access_expression_should_take_an_argument:t(1011,e.DiagnosticCategory.Error,"An_element_access_expression_should_take_an_argument_1011","An element access expression should take an argument."),Unexpected_token:t(1012,e.DiagnosticCategory.Error,"Unexpected_token_1012","Unexpected token."),A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma:t(1013,e.DiagnosticCategory.Error,"A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013","A rest parameter or binding pattern may not have a trailing comma."),A_rest_parameter_must_be_last_in_a_parameter_list:t(1014,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_last_in_a_parameter_list_1014","A rest parameter must be last in a parameter list."),Parameter_cannot_have_question_mark_and_initializer:t(1015,e.DiagnosticCategory.Error,"Parameter_cannot_have_question_mark_and_initializer_1015","Parameter cannot have question mark and initializer."),A_required_parameter_cannot_follow_an_optional_parameter:t(1016,e.DiagnosticCategory.Error,"A_required_parameter_cannot_follow_an_optional_parameter_1016","A required parameter cannot follow an optional parameter."),An_index_signature_cannot_have_a_rest_parameter:t(1017,e.DiagnosticCategory.Error,"An_index_signature_cannot_have_a_rest_parameter_1017","An index signature cannot have a rest parameter."),An_index_signature_parameter_cannot_have_an_accessibility_modifier:t(1018,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018","An index signature parameter cannot have an accessibility modifier."),An_index_signature_parameter_cannot_have_a_question_mark:t(1019,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_a_question_mark_1019","An index signature parameter cannot have a question mark."),An_index_signature_parameter_cannot_have_an_initializer:t(1020,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_initializer_1020","An index signature parameter cannot have an initializer."),An_index_signature_must_have_a_type_annotation:t(1021,e.DiagnosticCategory.Error,"An_index_signature_must_have_a_type_annotation_1021","An index signature must have a type annotation."),An_index_signature_parameter_must_have_a_type_annotation:t(1022,e.DiagnosticCategory.Error,"An_index_signature_parameter_must_have_a_type_annotation_1022","An index signature parameter must have a type annotation."),An_index_signature_parameter_type_must_be_string_or_number:t(1023,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_must_be_string_or_number_1023","An index signature parameter type must be 'string' or 'number'."),readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature:t(1024,e.DiagnosticCategory.Error,"readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024","'readonly' modifier can only appear on a property declaration or index signature."),Accessibility_modifier_already_seen:t(1028,e.DiagnosticCategory.Error,"Accessibility_modifier_already_seen_1028","Accessibility modifier already seen."),_0_modifier_must_precede_1_modifier:t(1029,e.DiagnosticCategory.Error,"_0_modifier_must_precede_1_modifier_1029","'{0}' modifier must precede '{1}' modifier."),_0_modifier_already_seen:t(1030,e.DiagnosticCategory.Error,"_0_modifier_already_seen_1030","'{0}' modifier already seen."),_0_modifier_cannot_appear_on_a_class_element:t(1031,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_class_element_1031","'{0}' modifier cannot appear on a class element."),super_must_be_followed_by_an_argument_list_or_member_access:t(1034,e.DiagnosticCategory.Error,"super_must_be_followed_by_an_argument_list_or_member_access_1034","'super' must be followed by an argument list or member access."),Only_ambient_modules_can_use_quoted_names:t(1035,e.DiagnosticCategory.Error,"Only_ambient_modules_can_use_quoted_names_1035","Only ambient modules can use quoted names."),Statements_are_not_allowed_in_ambient_contexts:t(1036,e.DiagnosticCategory.Error,"Statements_are_not_allowed_in_ambient_contexts_1036","Statements are not allowed in ambient contexts."),A_declare_modifier_cannot_be_used_in_an_already_ambient_context:t(1038,e.DiagnosticCategory.Error,"A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038","A 'declare' modifier cannot be used in an already ambient context."),Initializers_are_not_allowed_in_ambient_contexts:t(1039,e.DiagnosticCategory.Error,"Initializers_are_not_allowed_in_ambient_contexts_1039","Initializers are not allowed in ambient contexts."),_0_modifier_cannot_be_used_in_an_ambient_context:t(1040,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_in_an_ambient_context_1040","'{0}' modifier cannot be used in an ambient context."),_0_modifier_cannot_be_used_with_a_class_declaration:t(1041,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_a_class_declaration_1041","'{0}' modifier cannot be used with a class declaration."),_0_modifier_cannot_be_used_here:t(1042,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_here_1042","'{0}' modifier cannot be used here."),_0_modifier_cannot_appear_on_a_data_property:t(1043,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_data_property_1043","'{0}' modifier cannot appear on a data property."),_0_modifier_cannot_appear_on_a_module_or_namespace_element:t(1044,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044","'{0}' modifier cannot appear on a module or namespace element."),A_0_modifier_cannot_be_used_with_an_interface_declaration:t(1045,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_interface_declaration_1045","A '{0}' modifier cannot be used with an interface declaration."),A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file:t(1046,e.DiagnosticCategory.Error,"A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file_1046","A 'declare' modifier is required for a top level declaration in a .d.ts file."),A_rest_parameter_cannot_be_optional:t(1047,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_be_optional_1047","A rest parameter cannot be optional."),A_rest_parameter_cannot_have_an_initializer:t(1048,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_have_an_initializer_1048","A rest parameter cannot have an initializer."),A_set_accessor_must_have_exactly_one_parameter:t(1049,e.DiagnosticCategory.Error,"A_set_accessor_must_have_exactly_one_parameter_1049","A 'set' accessor must have exactly one parameter."),A_set_accessor_cannot_have_an_optional_parameter:t(1051,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_an_optional_parameter_1051","A 'set' accessor cannot have an optional parameter."),A_set_accessor_parameter_cannot_have_an_initializer:t(1052,e.DiagnosticCategory.Error,"A_set_accessor_parameter_cannot_have_an_initializer_1052","A 'set' accessor parameter cannot have an initializer."),A_set_accessor_cannot_have_rest_parameter:t(1053,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_rest_parameter_1053","A 'set' accessor cannot have rest parameter."),A_get_accessor_cannot_have_parameters:t(1054,e.DiagnosticCategory.Error,"A_get_accessor_cannot_have_parameters_1054","A 'get' accessor cannot have parameters."),Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value:t(1055,e.DiagnosticCategory.Error,"Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Prom_1055","Type '{0}' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value."),Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher:t(1056,e.DiagnosticCategory.Error,"Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056","Accessors are only available when targeting ECMAScript 5 and higher."),An_async_function_or_method_must_have_a_valid_awaitable_return_type:t(1057,e.DiagnosticCategory.Error,"An_async_function_or_method_must_have_a_valid_awaitable_return_type_1057","An async function or method must have a valid awaitable return type."),The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1058,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058","The return type of an async function must either be a valid promise or must not contain a callable 'then' member."),A_promise_must_have_a_then_method:t(1059,e.DiagnosticCategory.Error,"A_promise_must_have_a_then_method_1059","A promise must have a 'then' method."),The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback:t(1060,e.DiagnosticCategory.Error,"The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060","The first parameter of the 'then' method of a promise must be a callback."),Enum_member_must_have_initializer:t(1061,e.DiagnosticCategory.Error,"Enum_member_must_have_initializer_1061","Enum member must have initializer."),Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method:t(1062,e.DiagnosticCategory.Error,"Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062","Type is referenced directly or indirectly in the fulfillment callback of its own 'then' method."),An_export_assignment_cannot_be_used_in_a_namespace:t(1063,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_namespace_1063","An export assignment cannot be used in a namespace."),The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type:t(1064,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1064","The return type of an async function or method must be the global Promise<T> type."),In_ambient_enum_declarations_member_initializer_must_be_constant_expression:t(1066,e.DiagnosticCategory.Error,"In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066","In ambient enum declarations member initializer must be constant expression."),Unexpected_token_A_constructor_method_accessor_or_property_was_expected:t(1068,e.DiagnosticCategory.Error,"Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068","Unexpected token. A constructor, method, accessor, or property was expected."),Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces:t(1069,e.DiagnosticCategory.Error,"Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069","Unexpected token. A type parameter name was expected without curly braces."),_0_modifier_cannot_appear_on_a_type_member:t(1070,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_type_member_1070","'{0}' modifier cannot appear on a type member."),_0_modifier_cannot_appear_on_an_index_signature:t(1071,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_an_index_signature_1071","'{0}' modifier cannot appear on an index signature."),A_0_modifier_cannot_be_used_with_an_import_declaration:t(1079,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_import_declaration_1079","A '{0}' modifier cannot be used with an import declaration."),Invalid_reference_directive_syntax:t(1084,e.DiagnosticCategory.Error,"Invalid_reference_directive_syntax_1084","Invalid 'reference' directive syntax."),Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:t(1085,e.DiagnosticCategory.Error,"Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0_1085","Octal literals are not available when targeting ECMAScript 5 and higher. Use the syntax '{0}'."),An_accessor_cannot_be_declared_in_an_ambient_context:t(1086,e.DiagnosticCategory.Error,"An_accessor_cannot_be_declared_in_an_ambient_context_1086","An accessor cannot be declared in an ambient context."),_0_modifier_cannot_appear_on_a_constructor_declaration:t(1089,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_constructor_declaration_1089","'{0}' modifier cannot appear on a constructor declaration."),_0_modifier_cannot_appear_on_a_parameter:t(1090,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_parameter_1090","'{0}' modifier cannot appear on a parameter."),Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:t(1091,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091","Only a single variable declaration is allowed in a 'for...in' statement."),Type_parameters_cannot_appear_on_a_constructor_declaration:t(1092,e.DiagnosticCategory.Error,"Type_parameters_cannot_appear_on_a_constructor_declaration_1092","Type parameters cannot appear on a constructor declaration."),Type_annotation_cannot_appear_on_a_constructor_declaration:t(1093,e.DiagnosticCategory.Error,"Type_annotation_cannot_appear_on_a_constructor_declaration_1093","Type annotation cannot appear on a constructor declaration."),An_accessor_cannot_have_type_parameters:t(1094,e.DiagnosticCategory.Error,"An_accessor_cannot_have_type_parameters_1094","An accessor cannot have type parameters."),A_set_accessor_cannot_have_a_return_type_annotation:t(1095,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_a_return_type_annotation_1095","A 'set' accessor cannot have a return type annotation."),An_index_signature_must_have_exactly_one_parameter:t(1096,e.DiagnosticCategory.Error,"An_index_signature_must_have_exactly_one_parameter_1096","An index signature must have exactly one parameter."),_0_list_cannot_be_empty:t(1097,e.DiagnosticCategory.Error,"_0_list_cannot_be_empty_1097","'{0}' list cannot be empty."),Type_parameter_list_cannot_be_empty:t(1098,e.DiagnosticCategory.Error,"Type_parameter_list_cannot_be_empty_1098","Type parameter list cannot be empty."),Type_argument_list_cannot_be_empty:t(1099,e.DiagnosticCategory.Error,"Type_argument_list_cannot_be_empty_1099","Type argument list cannot be empty."),Invalid_use_of_0_in_strict_mode:t(1100,e.DiagnosticCategory.Error,"Invalid_use_of_0_in_strict_mode_1100","Invalid use of '{0}' in strict mode."),with_statements_are_not_allowed_in_strict_mode:t(1101,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_strict_mode_1101","'with' statements are not allowed in strict mode."),delete_cannot_be_called_on_an_identifier_in_strict_mode:t(1102,e.DiagnosticCategory.Error,"delete_cannot_be_called_on_an_identifier_in_strict_mode_1102","'delete' cannot be called on an identifier in strict mode."),A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator:t(1103,e.DiagnosticCategory.Error,"A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator_1103","A 'for-await-of' statement is only allowed within an async function or async generator."),A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement:t(1104,e.DiagnosticCategory.Error,"A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104","A 'continue' statement can only be used within an enclosing iteration statement."),A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:t(1105,e.DiagnosticCategory.Error,"A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105","A 'break' statement can only be used within an enclosing iteration or switch statement."),Jump_target_cannot_cross_function_boundary:t(1107,e.DiagnosticCategory.Error,"Jump_target_cannot_cross_function_boundary_1107","Jump target cannot cross function boundary."),A_return_statement_can_only_be_used_within_a_function_body:t(1108,e.DiagnosticCategory.Error,"A_return_statement_can_only_be_used_within_a_function_body_1108","A 'return' statement can only be used within a function body."),Expression_expected:t(1109,e.DiagnosticCategory.Error,"Expression_expected_1109","Expression expected."),Type_expected:t(1110,e.DiagnosticCategory.Error,"Type_expected_1110","Type expected."),A_default_clause_cannot_appear_more_than_once_in_a_switch_statement:t(1113,e.DiagnosticCategory.Error,"A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113","A 'default' clause cannot appear more than once in a 'switch' statement."),Duplicate_label_0:t(1114,e.DiagnosticCategory.Error,"Duplicate_label_0_1114","Duplicate label '{0}'."),A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement:t(1115,e.DiagnosticCategory.Error,"A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115","A 'continue' statement can only jump to a label of an enclosing iteration statement."),A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:t(1116,e.DiagnosticCategory.Error,"A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116","A 'break' statement can only jump to a label of an enclosing statement."),An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode:t(1117,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode_1117","An object literal cannot have multiple properties with the same name in strict mode."),An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name:t(1118,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118","An object literal cannot have multiple get/set accessors with the same name."),An_object_literal_cannot_have_property_and_accessor_with_the_same_name:t(1119,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119","An object literal cannot have property and accessor with the same name."),An_export_assignment_cannot_have_modifiers:t(1120,e.DiagnosticCategory.Error,"An_export_assignment_cannot_have_modifiers_1120","An export assignment cannot have modifiers."),Octal_literals_are_not_allowed_in_strict_mode:t(1121,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_strict_mode_1121","Octal literals are not allowed in strict mode."),Variable_declaration_list_cannot_be_empty:t(1123,e.DiagnosticCategory.Error,"Variable_declaration_list_cannot_be_empty_1123","Variable declaration list cannot be empty."),Digit_expected:t(1124,e.DiagnosticCategory.Error,"Digit_expected_1124","Digit expected."),Hexadecimal_digit_expected:t(1125,e.DiagnosticCategory.Error,"Hexadecimal_digit_expected_1125","Hexadecimal digit expected."),Unexpected_end_of_text:t(1126,e.DiagnosticCategory.Error,"Unexpected_end_of_text_1126","Unexpected end of text."),Invalid_character:t(1127,e.DiagnosticCategory.Error,"Invalid_character_1127","Invalid character."),Declaration_or_statement_expected:t(1128,e.DiagnosticCategory.Error,"Declaration_or_statement_expected_1128","Declaration or statement expected."),Statement_expected:t(1129,e.DiagnosticCategory.Error,"Statement_expected_1129","Statement expected."),case_or_default_expected:t(1130,e.DiagnosticCategory.Error,"case_or_default_expected_1130","'case' or 'default' expected."),Property_or_signature_expected:t(1131,e.DiagnosticCategory.Error,"Property_or_signature_expected_1131","Property or signature expected."),Enum_member_expected:t(1132,e.DiagnosticCategory.Error,"Enum_member_expected_1132","Enum member expected."),Variable_declaration_expected:t(1134,e.DiagnosticCategory.Error,"Variable_declaration_expected_1134","Variable declaration expected."),Argument_expression_expected:t(1135,e.DiagnosticCategory.Error,"Argument_expression_expected_1135","Argument expression expected."),Property_assignment_expected:t(1136,e.DiagnosticCategory.Error,"Property_assignment_expected_1136","Property assignment expected."),Expression_or_comma_expected:t(1137,e.DiagnosticCategory.Error,"Expression_or_comma_expected_1137","Expression or comma expected."),Parameter_declaration_expected:t(1138,e.DiagnosticCategory.Error,"Parameter_declaration_expected_1138","Parameter declaration expected."),Type_parameter_declaration_expected:t(1139,e.DiagnosticCategory.Error,"Type_parameter_declaration_expected_1139","Type parameter declaration expected."),Type_argument_expected:t(1140,e.DiagnosticCategory.Error,"Type_argument_expected_1140","Type argument expected."),String_literal_expected:t(1141,e.DiagnosticCategory.Error,"String_literal_expected_1141","String literal expected."),Line_break_not_permitted_here:t(1142,e.DiagnosticCategory.Error,"Line_break_not_permitted_here_1142","Line break not permitted here."),or_expected:t(1144,e.DiagnosticCategory.Error,"or_expected_1144","'{' or ';' expected."),Declaration_expected:t(1146,e.DiagnosticCategory.Error,"Declaration_expected_1146","Declaration expected."),Import_declarations_in_a_namespace_cannot_reference_a_module:t(1147,e.DiagnosticCategory.Error,"Import_declarations_in_a_namespace_cannot_reference_a_module_1147","Import declarations in a namespace cannot reference a module."),Cannot_use_imports_exports_or_module_augmentations_when_module_is_none:t(1148,e.DiagnosticCategory.Error,"Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148","Cannot use imports, exports, or module augmentations when '--module' is 'none'."),File_name_0_differs_from_already_included_file_name_1_only_in_casing:t(1149,e.DiagnosticCategory.Error,"File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149","File name '{0}' differs from already included file name '{1}' only in casing."),new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead:t(1150,e.DiagnosticCategory.Error,"new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead_1150","'new T[]' cannot be used to create an array. Use 'new Array<T>()' instead."),const_declarations_must_be_initialized:t(1155,e.DiagnosticCategory.Error,"const_declarations_must_be_initialized_1155","'const' declarations must be initialized."),const_declarations_can_only_be_declared_inside_a_block:t(1156,e.DiagnosticCategory.Error,"const_declarations_can_only_be_declared_inside_a_block_1156","'const' declarations can only be declared inside a block."),let_declarations_can_only_be_declared_inside_a_block:t(1157,e.DiagnosticCategory.Error,"let_declarations_can_only_be_declared_inside_a_block_1157","'let' declarations can only be declared inside a block."),Unterminated_template_literal:t(1160,e.DiagnosticCategory.Error,"Unterminated_template_literal_1160","Unterminated template literal."),Unterminated_regular_expression_literal:t(1161,e.DiagnosticCategory.Error,"Unterminated_regular_expression_literal_1161","Unterminated regular expression literal."),An_object_member_cannot_be_declared_optional:t(1162,e.DiagnosticCategory.Error,"An_object_member_cannot_be_declared_optional_1162","An object member cannot be declared optional."),A_yield_expression_is_only_allowed_in_a_generator_body:t(1163,e.DiagnosticCategory.Error,"A_yield_expression_is_only_allowed_in_a_generator_body_1163","A 'yield' expression is only allowed in a generator body."),Computed_property_names_are_not_allowed_in_enums:t(1164,e.DiagnosticCategory.Error,"Computed_property_names_are_not_allowed_in_enums_1164","Computed property names are not allowed in enums."),A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1165,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165","A computed property name in an ambient context must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1166,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_1166","A computed property name in a class property declaration must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1168,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168","A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1169,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169","A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1170,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170","A computed property name in a type literal must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_comma_expression_is_not_allowed_in_a_computed_property_name:t(1171,e.DiagnosticCategory.Error,"A_comma_expression_is_not_allowed_in_a_computed_property_name_1171","A comma expression is not allowed in a computed property name."),extends_clause_already_seen:t(1172,e.DiagnosticCategory.Error,"extends_clause_already_seen_1172","'extends' clause already seen."),extends_clause_must_precede_implements_clause:t(1173,e.DiagnosticCategory.Error,"extends_clause_must_precede_implements_clause_1173","'extends' clause must precede 'implements' clause."),Classes_can_only_extend_a_single_class:t(1174,e.DiagnosticCategory.Error,"Classes_can_only_extend_a_single_class_1174","Classes can only extend a single class."),implements_clause_already_seen:t(1175,e.DiagnosticCategory.Error,"implements_clause_already_seen_1175","'implements' clause already seen."),Interface_declaration_cannot_have_implements_clause:t(1176,e.DiagnosticCategory.Error,"Interface_declaration_cannot_have_implements_clause_1176","Interface declaration cannot have 'implements' clause."),Binary_digit_expected:t(1177,e.DiagnosticCategory.Error,"Binary_digit_expected_1177","Binary digit expected."),Octal_digit_expected:t(1178,e.DiagnosticCategory.Error,"Octal_digit_expected_1178","Octal digit expected."),Unexpected_token_expected:t(1179,e.DiagnosticCategory.Error,"Unexpected_token_expected_1179","Unexpected token. '{' expected."),Property_destructuring_pattern_expected:t(1180,e.DiagnosticCategory.Error,"Property_destructuring_pattern_expected_1180","Property destructuring pattern expected."),Array_element_destructuring_pattern_expected:t(1181,e.DiagnosticCategory.Error,"Array_element_destructuring_pattern_expected_1181","Array element destructuring pattern expected."),A_destructuring_declaration_must_have_an_initializer:t(1182,e.DiagnosticCategory.Error,"A_destructuring_declaration_must_have_an_initializer_1182","A destructuring declaration must have an initializer."),An_implementation_cannot_be_declared_in_ambient_contexts:t(1183,e.DiagnosticCategory.Error,"An_implementation_cannot_be_declared_in_ambient_contexts_1183","An implementation cannot be declared in ambient contexts."),Modifiers_cannot_appear_here:t(1184,e.DiagnosticCategory.Error,"Modifiers_cannot_appear_here_1184","Modifiers cannot appear here."),Merge_conflict_marker_encountered:t(1185,e.DiagnosticCategory.Error,"Merge_conflict_marker_encountered_1185","Merge conflict marker encountered."),A_rest_element_cannot_have_an_initializer:t(1186,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_an_initializer_1186","A rest element cannot have an initializer."),A_parameter_property_may_not_be_declared_using_a_binding_pattern:t(1187,e.DiagnosticCategory.Error,"A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187","A parameter property may not be declared using a binding pattern."),Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement:t(1188,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188","Only a single variable declaration is allowed in a 'for...of' statement."),The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:t(1189,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189","The variable declaration of a 'for...in' statement cannot have an initializer."),The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer:t(1190,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190","The variable declaration of a 'for...of' statement cannot have an initializer."),An_import_declaration_cannot_have_modifiers:t(1191,e.DiagnosticCategory.Error,"An_import_declaration_cannot_have_modifiers_1191","An import declaration cannot have modifiers."),Module_0_has_no_default_export:t(1192,e.DiagnosticCategory.Error,"Module_0_has_no_default_export_1192","Module '{0}' has no default export."),An_export_declaration_cannot_have_modifiers:t(1193,e.DiagnosticCategory.Error,"An_export_declaration_cannot_have_modifiers_1193","An export declaration cannot have modifiers."),Export_declarations_are_not_permitted_in_a_namespace:t(1194,e.DiagnosticCategory.Error,"Export_declarations_are_not_permitted_in_a_namespace_1194","Export declarations are not permitted in a namespace."),Catch_clause_variable_cannot_have_a_type_annotation:t(1196,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_a_type_annotation_1196","Catch clause variable cannot have a type annotation."),Catch_clause_variable_cannot_have_an_initializer:t(1197,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_an_initializer_1197","Catch clause variable cannot have an initializer."),An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive:t(1198,e.DiagnosticCategory.Error,"An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198","An extended Unicode escape value must be between 0x0 and 0x10FFFF inclusive."),Unterminated_Unicode_escape_sequence:t(1199,e.DiagnosticCategory.Error,"Unterminated_Unicode_escape_sequence_1199","Unterminated Unicode escape sequence."),Line_terminator_not_permitted_before_arrow:t(1200,e.DiagnosticCategory.Error,"Line_terminator_not_permitted_before_arrow_1200","Line terminator not permitted before arrow."),Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead:t(1202,e.DiagnosticCategory.Error,"Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202","Import assignment cannot be used when targeting ECMAScript modules. Consider using 'import * as ns from \"mod\"', 'import {a} from \"mod\"', 'import d from \"mod\"', or another module format instead."),Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead:t(1203,e.DiagnosticCategory.Error,"Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203","Export assignment cannot be used when targeting ECMAScript modules. Consider using 'export default' or another module format instead."),Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided:t(1205,e.DiagnosticCategory.Error,"Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided_1205","Cannot re-export a type when the '--isolatedModules' flag is provided."),Decorators_are_not_valid_here:t(1206,e.DiagnosticCategory.Error,"Decorators_are_not_valid_here_1206","Decorators are not valid here."),Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name:t(1207,e.DiagnosticCategory.Error,"Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207","Decorators cannot be applied to multiple get/set accessors of the same name."),Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided:t(1208,e.DiagnosticCategory.Error,"Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided_1208","Cannot compile namespaces when the '--isolatedModules' flag is provided."),Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided:t(1209,e.DiagnosticCategory.Error,"Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided_1209","Ambient const enums are not allowed when the '--isolatedModules' flag is provided."),Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode:t(1210,e.DiagnosticCategory.Error,"Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210","Invalid use of '{0}'. Class definitions are automatically in strict mode."),A_class_declaration_without_the_default_modifier_must_have_a_name:t(1211,e.DiagnosticCategory.Error,"A_class_declaration_without_the_default_modifier_must_have_a_name_1211","A class declaration without the 'default' modifier must have a name."),Identifier_expected_0_is_a_reserved_word_in_strict_mode:t(1212,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212","Identifier expected. '{0}' is a reserved word in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode:t(1213,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213","Identifier expected. '{0}' is a reserved word in strict mode. Class definitions are automatically in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode:t(1214,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214","Identifier expected. '{0}' is a reserved word in strict mode. Modules are automatically in strict mode."),Invalid_use_of_0_Modules_are_automatically_in_strict_mode:t(1215,e.DiagnosticCategory.Error,"Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215","Invalid use of '{0}'. Modules are automatically in strict mode."),Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules:t(1216,e.DiagnosticCategory.Error,"Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216","Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules."),Export_assignment_is_not_supported_when_module_flag_is_system:t(1218,e.DiagnosticCategory.Error,"Export_assignment_is_not_supported_when_module_flag_is_system_1218","Export assignment is not supported when '--module' flag is 'system'."),Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning:t(1219,e.DiagnosticCategory.Error,"Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_t_1219","Experimental support for decorators is a feature that is subject to change in a future release. Set the 'experimentalDecorators' option to remove this warning."),Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher:t(1220,e.DiagnosticCategory.Error,"Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher_1220","Generators are only available when targeting ECMAScript 2015 or higher."),Generators_are_not_allowed_in_an_ambient_context:t(1221,e.DiagnosticCategory.Error,"Generators_are_not_allowed_in_an_ambient_context_1221","Generators are not allowed in an ambient context."),An_overload_signature_cannot_be_declared_as_a_generator:t(1222,e.DiagnosticCategory.Error,"An_overload_signature_cannot_be_declared_as_a_generator_1222","An overload signature cannot be declared as a generator."),_0_tag_already_specified:t(1223,e.DiagnosticCategory.Error,"_0_tag_already_specified_1223","'{0}' tag already specified."),Signature_0_must_be_a_type_predicate:t(1224,e.DiagnosticCategory.Error,"Signature_0_must_be_a_type_predicate_1224","Signature '{0}' must be a type predicate."),Cannot_find_parameter_0:t(1225,e.DiagnosticCategory.Error,"Cannot_find_parameter_0_1225","Cannot find parameter '{0}'."),Type_predicate_0_is_not_assignable_to_1:t(1226,e.DiagnosticCategory.Error,"Type_predicate_0_is_not_assignable_to_1_1226","Type predicate '{0}' is not assignable to '{1}'."),Parameter_0_is_not_in_the_same_position_as_parameter_1:t(1227,e.DiagnosticCategory.Error,"Parameter_0_is_not_in_the_same_position_as_parameter_1_1227","Parameter '{0}' is not in the same position as parameter '{1}'."),A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods:t(1228,e.DiagnosticCategory.Error,"A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228","A type predicate is only allowed in return type position for functions and methods."),A_type_predicate_cannot_reference_a_rest_parameter:t(1229,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_a_rest_parameter_1229","A type predicate cannot reference a rest parameter."),A_type_predicate_cannot_reference_element_0_in_a_binding_pattern:t(1230,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230","A type predicate cannot reference element '{0}' in a binding pattern."),An_export_assignment_can_only_be_used_in_a_module:t(1231,e.DiagnosticCategory.Error,"An_export_assignment_can_only_be_used_in_a_module_1231","An export assignment can only be used in a module."),An_import_declaration_can_only_be_used_in_a_namespace_or_module:t(1232,e.DiagnosticCategory.Error,"An_import_declaration_can_only_be_used_in_a_namespace_or_module_1232","An import declaration can only be used in a namespace or module."),An_export_declaration_can_only_be_used_in_a_module:t(1233,e.DiagnosticCategory.Error,"An_export_declaration_can_only_be_used_in_a_module_1233","An export declaration can only be used in a module."),An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:t(1234,e.DiagnosticCategory.Error,"An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234","An ambient module declaration is only allowed at the top level in a file."),A_namespace_declaration_is_only_allowed_in_a_namespace_or_module:t(1235,e.DiagnosticCategory.Error,"A_namespace_declaration_is_only_allowed_in_a_namespace_or_module_1235","A namespace declaration is only allowed in a namespace or module."),The_return_type_of_a_property_decorator_function_must_be_either_void_or_any:t(1236,e.DiagnosticCategory.Error,"The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236","The return type of a property decorator function must be either 'void' or 'any'."),The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any:t(1237,e.DiagnosticCategory.Error,"The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237","The return type of a parameter decorator function must be either 'void' or 'any'."),Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression:t(1238,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238","Unable to resolve signature of class decorator when called as an expression."),Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression:t(1239,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239","Unable to resolve signature of parameter decorator when called as an expression."),Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression:t(1240,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240","Unable to resolve signature of property decorator when called as an expression."),Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression:t(1241,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241","Unable to resolve signature of method decorator when called as an expression."),abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration:t(1242,e.DiagnosticCategory.Error,"abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242","'abstract' modifier can only appear on a class, method, or property declaration."),_0_modifier_cannot_be_used_with_1_modifier:t(1243,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_1_modifier_1243","'{0}' modifier cannot be used with '{1}' modifier."),Abstract_methods_can_only_appear_within_an_abstract_class:t(1244,e.DiagnosticCategory.Error,"Abstract_methods_can_only_appear_within_an_abstract_class_1244","Abstract methods can only appear within an abstract class."),Method_0_cannot_have_an_implementation_because_it_is_marked_abstract:t(1245,e.DiagnosticCategory.Error,"Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245","Method '{0}' cannot have an implementation because it is marked abstract."),An_interface_property_cannot_have_an_initializer:t(1246,e.DiagnosticCategory.Error,"An_interface_property_cannot_have_an_initializer_1246","An interface property cannot have an initializer."),A_type_literal_property_cannot_have_an_initializer:t(1247,e.DiagnosticCategory.Error,"A_type_literal_property_cannot_have_an_initializer_1247","A type literal property cannot have an initializer."),A_class_member_cannot_have_the_0_keyword:t(1248,e.DiagnosticCategory.Error,"A_class_member_cannot_have_the_0_keyword_1248","A class member cannot have the '{0}' keyword."),A_decorator_can_only_decorate_a_method_implementation_not_an_overload:t(1249,e.DiagnosticCategory.Error,"A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249","A decorator can only decorate a method implementation, not an overload."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5:t(1250,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_1250","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode:t(1251,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_d_1251","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode:t(1252,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_1252","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Modules are automatically in strict mode."),_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag:t(1253,e.DiagnosticCategory.Error,"_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag_1253","'{0}' tag cannot be used independently as a top level JSDoc tag."),A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference:t(1254,e.DiagnosticCategory.Error,"A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254","A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference."),A_definite_assignment_assertion_is_not_permitted_in_this_context:t(1255,e.DiagnosticCategory.Error,"A_definite_assignment_assertion_is_not_permitted_in_this_context_1255","A definite assignment assertion '!' is not permitted in this context."),A_rest_element_must_be_last_in_a_tuple_type:t(1256,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_tuple_type_1256","A rest element must be last in a tuple type."),A_required_element_cannot_follow_an_optional_element:t(1257,e.DiagnosticCategory.Error,"A_required_element_cannot_follow_an_optional_element_1257","A required element cannot follow an optional element."),with_statements_are_not_allowed_in_an_async_function_block:t(1300,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_an_async_function_block_1300","'with' statements are not allowed in an async function block."),await_expression_is_only_allowed_within_an_async_function:t(1308,e.DiagnosticCategory.Error,"await_expression_is_only_allowed_within_an_async_function_1308","'await' expression is only allowed within an async function."),can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment:t(1312,e.DiagnosticCategory.Error,"can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment_1312","'=' can only be used in an object literal property inside a destructuring assignment."),The_body_of_an_if_statement_cannot_be_the_empty_statement:t(1313,e.DiagnosticCategory.Error,"The_body_of_an_if_statement_cannot_be_the_empty_statement_1313","The body of an 'if' statement cannot be the empty statement."),Global_module_exports_may_only_appear_in_module_files:t(1314,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_module_files_1314","Global module exports may only appear in module files."),Global_module_exports_may_only_appear_in_declaration_files:t(1315,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_declaration_files_1315","Global module exports may only appear in declaration files."),Global_module_exports_may_only_appear_at_top_level:t(1316,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_at_top_level_1316","Global module exports may only appear at top level."),A_parameter_property_cannot_be_declared_using_a_rest_parameter:t(1317,e.DiagnosticCategory.Error,"A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317","A parameter property cannot be declared using a rest parameter."),An_abstract_accessor_cannot_have_an_implementation:t(1318,e.DiagnosticCategory.Error,"An_abstract_accessor_cannot_have_an_implementation_1318","An abstract accessor cannot have an implementation."),A_default_export_can_only_be_used_in_an_ECMAScript_style_module:t(1319,e.DiagnosticCategory.Error,"A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319","A default export can only be used in an ECMAScript-style module."),Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1320,e.DiagnosticCategory.Error,"Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320","Type of 'await' operand must either be a valid promise or must not contain a callable 'then' member."),Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1321,e.DiagnosticCategory.Error,"Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321","Type of 'yield' operand in an async generator must either be a valid promise or must not contain a callable 'then' member."),Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1322,e.DiagnosticCategory.Error,"Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322","Type of iterated elements of a 'yield*' operand must either be a valid promise or must not contain a callable 'then' member."),Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext:t(1323,e.DiagnosticCategory.Error,"Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext_1323","Dynamic import is only supported when '--module' flag is 'commonjs' or 'esNext'."),Dynamic_import_must_have_one_specifier_as_an_argument:t(1324,e.DiagnosticCategory.Error,"Dynamic_import_must_have_one_specifier_as_an_argument_1324","Dynamic import must have one specifier as an argument."),Specifier_of_dynamic_import_cannot_be_spread_element:t(1325,e.DiagnosticCategory.Error,"Specifier_of_dynamic_import_cannot_be_spread_element_1325","Specifier of dynamic import cannot be spread element."),Dynamic_import_cannot_have_type_arguments:t(1326,e.DiagnosticCategory.Error,"Dynamic_import_cannot_have_type_arguments_1326","Dynamic import cannot have type arguments"),String_literal_with_double_quotes_expected:t(1327,e.DiagnosticCategory.Error,"String_literal_with_double_quotes_expected_1327","String literal with double quotes expected."),Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal:t(1328,e.DiagnosticCategory.Error,"Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328","Property value can only be string literal, numeric literal, 'true', 'false', 'null', object literal or array literal."),_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0:t(1329,e.DiagnosticCategory.Error,"_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329","'{0}' accepts too few arguments to be used as a decorator here. Did you mean to call it first and write '@{0}()'?"),A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly:t(1330,e.DiagnosticCategory.Error,"A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330","A property of an interface or type literal whose type is a 'unique symbol' type must be 'readonly'."),A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly:t(1331,e.DiagnosticCategory.Error,"A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331","A property of a class whose type is a 'unique symbol' type must be both 'static' and 'readonly'."),A_variable_whose_type_is_a_unique_symbol_type_must_be_const:t(1332,e.DiagnosticCategory.Error,"A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332","A variable whose type is a 'unique symbol' type must be 'const'."),unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name:t(1333,e.DiagnosticCategory.Error,"unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333","'unique symbol' types may not be used on a variable declaration with a binding name."),unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement:t(1334,e.DiagnosticCategory.Error,"unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334","'unique symbol' types are only allowed on variables in a variable statement."),unique_symbol_types_are_not_allowed_here:t(1335,e.DiagnosticCategory.Error,"unique_symbol_types_are_not_allowed_here_1335","'unique symbol' types are not allowed here."),An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead:t(1336,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336","An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]: {2}' instead."),An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead:t(1337,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337","An index signature parameter type cannot be a union type. Consider using a mapped object type instead."),infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type:t(1338,e.DiagnosticCategory.Error,"infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338","'infer' declarations are only permitted in the 'extends' clause of a conditional type."),Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:t(1339,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339","Module '{0}' does not refer to a value, but is used as a value here."),Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0:t(1340,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340","Module '{0}' does not refer to a type, but is used as a type here. Did you mean 'typeof import('{0}')'?"),Type_arguments_cannot_be_used_here:t(1342,e.DiagnosticCategory.Error,"Type_arguments_cannot_be_used_here_1342","Type arguments cannot be used here."),The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options:t(1343,e.DiagnosticCategory.Error,"The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_option_1343","The 'import.meta' meta-property is only allowed using 'ESNext' for the 'target' and 'module' compiler options."),A_label_is_not_allowed_here:t(1344,e.DiagnosticCategory.Error,"A_label_is_not_allowed_here_1344","'A label is not allowed here."),An_expression_of_type_void_cannot_be_tested_for_truthiness:t(1345,e.DiagnosticCategory.Error,"An_expression_of_type_void_cannot_be_tested_for_truthiness_1345","An expression of type 'void' cannot be tested for truthiness"),This_parameter_is_not_allowed_with_use_strict_directive:t(1346,e.DiagnosticCategory.Error,"This_parameter_is_not_allowed_with_use_strict_directive_1346","This parameter is not allowed with 'use strict' directive."),use_strict_directive_cannot_be_used_with_non_simple_parameter_list:t(1347,e.DiagnosticCategory.Error,"use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347","'use strict' directive cannot be used with non-simple parameter list."),Non_simple_parameter_declared_here:t(1348,e.DiagnosticCategory.Error,"Non_simple_parameter_declared_here_1348","Non-simple parameter declared here."),use_strict_directive_used_here:t(1349,e.DiagnosticCategory.Error,"use_strict_directive_used_here_1349","'use strict' directive used here."),Print_the_final_configuration_instead_of_building:t(1350,e.DiagnosticCategory.Message,"Print_the_final_configuration_instead_of_building_1350","Print the final configuration instead of building."),Duplicate_identifier_0:t(2300,e.DiagnosticCategory.Error,"Duplicate_identifier_0_2300","Duplicate identifier '{0}'."),Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor:t(2301,e.DiagnosticCategory.Error,"Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301","Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."),Static_members_cannot_reference_class_type_parameters:t(2302,e.DiagnosticCategory.Error,"Static_members_cannot_reference_class_type_parameters_2302","Static members cannot reference class type parameters."),Circular_definition_of_import_alias_0:t(2303,e.DiagnosticCategory.Error,"Circular_definition_of_import_alias_0_2303","Circular definition of import alias '{0}'."),Cannot_find_name_0:t(2304,e.DiagnosticCategory.Error,"Cannot_find_name_0_2304","Cannot find name '{0}'."),Module_0_has_no_exported_member_1:t(2305,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_2305","Module '{0}' has no exported member '{1}'."),File_0_is_not_a_module:t(2306,e.DiagnosticCategory.Error,"File_0_is_not_a_module_2306","File '{0}' is not a module."),Cannot_find_module_0:t(2307,e.DiagnosticCategory.Error,"Cannot_find_module_0_2307","Cannot find module '{0}'."),Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity:t(2308,e.DiagnosticCategory.Error,"Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308","Module {0} has already exported a member named '{1}'. Consider explicitly re-exporting to resolve the ambiguity."),An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements:t(2309,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309","An export assignment cannot be used in a module with other exported elements."),Type_0_recursively_references_itself_as_a_base_type:t(2310,e.DiagnosticCategory.Error,"Type_0_recursively_references_itself_as_a_base_type_2310","Type '{0}' recursively references itself as a base type."),A_class_may_only_extend_another_class:t(2311,e.DiagnosticCategory.Error,"A_class_may_only_extend_another_class_2311","A class may only extend another class."),An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2312,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312","An interface can only extend an object type or intersection of object types with statically known members."),Type_parameter_0_has_a_circular_constraint:t(2313,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_constraint_2313","Type parameter '{0}' has a circular constraint."),Generic_type_0_requires_1_type_argument_s:t(2314,e.DiagnosticCategory.Error,"Generic_type_0_requires_1_type_argument_s_2314","Generic type '{0}' requires {1} type argument(s)."),Type_0_is_not_generic:t(2315,e.DiagnosticCategory.Error,"Type_0_is_not_generic_2315","Type '{0}' is not generic."),Global_type_0_must_be_a_class_or_interface_type:t(2316,e.DiagnosticCategory.Error,"Global_type_0_must_be_a_class_or_interface_type_2316","Global type '{0}' must be a class or interface type."),Global_type_0_must_have_1_type_parameter_s:t(2317,e.DiagnosticCategory.Error,"Global_type_0_must_have_1_type_parameter_s_2317","Global type '{0}' must have {1} type parameter(s)."),Cannot_find_global_type_0:t(2318,e.DiagnosticCategory.Error,"Cannot_find_global_type_0_2318","Cannot find global type '{0}'."),Named_property_0_of_types_1_and_2_are_not_identical:t(2319,e.DiagnosticCategory.Error,"Named_property_0_of_types_1_and_2_are_not_identical_2319","Named property '{0}' of types '{1}' and '{2}' are not identical."),Interface_0_cannot_simultaneously_extend_types_1_and_2:t(2320,e.DiagnosticCategory.Error,"Interface_0_cannot_simultaneously_extend_types_1_and_2_2320","Interface '{0}' cannot simultaneously extend types '{1}' and '{2}'."),Excessive_stack_depth_comparing_types_0_and_1:t(2321,e.DiagnosticCategory.Error,"Excessive_stack_depth_comparing_types_0_and_1_2321","Excessive stack depth comparing types '{0}' and '{1}'."),Type_0_is_not_assignable_to_type_1:t(2322,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_2322","Type '{0}' is not assignable to type '{1}'."),Cannot_redeclare_exported_variable_0:t(2323,e.DiagnosticCategory.Error,"Cannot_redeclare_exported_variable_0_2323","Cannot redeclare exported variable '{0}'."),Property_0_is_missing_in_type_1:t(2324,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_2324","Property '{0}' is missing in type '{1}'."),Property_0_is_private_in_type_1_but_not_in_type_2:t(2325,e.DiagnosticCategory.Error,"Property_0_is_private_in_type_1_but_not_in_type_2_2325","Property '{0}' is private in type '{1}' but not in type '{2}'."),Types_of_property_0_are_incompatible:t(2326,e.DiagnosticCategory.Error,"Types_of_property_0_are_incompatible_2326","Types of property '{0}' are incompatible."),Property_0_is_optional_in_type_1_but_required_in_type_2:t(2327,e.DiagnosticCategory.Error,"Property_0_is_optional_in_type_1_but_required_in_type_2_2327","Property '{0}' is optional in type '{1}' but required in type '{2}'."),Types_of_parameters_0_and_1_are_incompatible:t(2328,e.DiagnosticCategory.Error,"Types_of_parameters_0_and_1_are_incompatible_2328","Types of parameters '{0}' and '{1}' are incompatible."),Index_signature_is_missing_in_type_0:t(2329,e.DiagnosticCategory.Error,"Index_signature_is_missing_in_type_0_2329","Index signature is missing in type '{0}'."),Index_signatures_are_incompatible:t(2330,e.DiagnosticCategory.Error,"Index_signatures_are_incompatible_2330","Index signatures are incompatible."),this_cannot_be_referenced_in_a_module_or_namespace_body:t(2331,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_module_or_namespace_body_2331","'this' cannot be referenced in a module or namespace body."),this_cannot_be_referenced_in_current_location:t(2332,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_current_location_2332","'this' cannot be referenced in current location."),this_cannot_be_referenced_in_constructor_arguments:t(2333,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_constructor_arguments_2333","'this' cannot be referenced in constructor arguments."),this_cannot_be_referenced_in_a_static_property_initializer:t(2334,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_static_property_initializer_2334","'this' cannot be referenced in a static property initializer."),super_can_only_be_referenced_in_a_derived_class:t(2335,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_a_derived_class_2335","'super' can only be referenced in a derived class."),super_cannot_be_referenced_in_constructor_arguments:t(2336,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_constructor_arguments_2336","'super' cannot be referenced in constructor arguments."),Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors:t(2337,e.DiagnosticCategory.Error,"Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337","Super calls are not permitted outside constructors or in nested functions inside constructors."),super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class:t(2338,e.DiagnosticCategory.Error,"super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338","'super' property access is permitted only in a constructor, member function, or member accessor of a derived class."),Property_0_does_not_exist_on_type_1:t(2339,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_2339","Property '{0}' does not exist on type '{1}'."),Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword:t(2340,e.DiagnosticCategory.Error,"Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340","Only public and protected methods of the base class are accessible via the 'super' keyword."),Property_0_is_private_and_only_accessible_within_class_1:t(2341,e.DiagnosticCategory.Error,"Property_0_is_private_and_only_accessible_within_class_1_2341","Property '{0}' is private and only accessible within class '{1}'."),An_index_expression_argument_must_be_of_type_string_number_symbol_or_any:t(2342,e.DiagnosticCategory.Error,"An_index_expression_argument_must_be_of_type_string_number_symbol_or_any_2342","An index expression argument must be of type 'string', 'number', 'symbol', or 'any'."),This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1:t(2343,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1_2343","This syntax requires an imported helper named '{1}', but module '{0}' has no exported member '{1}'."),Type_0_does_not_satisfy_the_constraint_1:t(2344,e.DiagnosticCategory.Error,"Type_0_does_not_satisfy_the_constraint_1_2344","Type '{0}' does not satisfy the constraint '{1}'."),Argument_of_type_0_is_not_assignable_to_parameter_of_type_1:t(2345,e.DiagnosticCategory.Error,"Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345","Argument of type '{0}' is not assignable to parameter of type '{1}'."),Call_target_does_not_contain_any_signatures:t(2346,e.DiagnosticCategory.Error,"Call_target_does_not_contain_any_signatures_2346","Call target does not contain any signatures."),Untyped_function_calls_may_not_accept_type_arguments:t(2347,e.DiagnosticCategory.Error,"Untyped_function_calls_may_not_accept_type_arguments_2347","Untyped function calls may not accept type arguments."),Value_of_type_0_is_not_callable_Did_you_mean_to_include_new:t(2348,e.DiagnosticCategory.Error,"Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348","Value of type '{0}' is not callable. Did you mean to include 'new'?"),Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:t(2349,e.DiagnosticCategory.Error,"Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatur_2349","Cannot invoke an expression whose type lacks a call signature. Type '{0}' has no compatible call signatures."),Only_a_void_function_can_be_called_with_the_new_keyword:t(2350,e.DiagnosticCategory.Error,"Only_a_void_function_can_be_called_with_the_new_keyword_2350","Only a void function can be called with the 'new' keyword."),Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature:t(2351,e.DiagnosticCategory.Error,"Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature_2351","Cannot use 'new' with an expression whose type lacks a call or construct signature."),Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first:t(2352,e.DiagnosticCategory.Error,"Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352","Conversion of type '{0}' to type '{1}' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first."),Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1:t(2353,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353","Object literal may only specify known properties, and '{0}' does not exist in type '{1}'."),This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found:t(2354,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354","This syntax requires an imported helper but module '{0}' cannot be found."),A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value:t(2355,e.DiagnosticCategory.Error,"A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value_2355","A function whose declared type is neither 'void' nor 'any' must return a value."),An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type:t(2356,e.DiagnosticCategory.Error,"An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356","An arithmetic operand must be of type 'any', 'number', 'bigint' or an enum type."),The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access:t(2357,e.DiagnosticCategory.Error,"The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357","The operand of an increment or decrement operator must be a variable or a property access."),The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2358,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358","The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter."),The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type:t(2359,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_F_2359","The right-hand side of an 'instanceof' expression must be of type 'any' or of a type assignable to the 'Function' interface type."),The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol:t(2360,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol_2360","The left-hand side of an 'in' expression must be of type 'any', 'string', 'number', or 'symbol'."),The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2361,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter_2361","The right-hand side of an 'in' expression must be of type 'any', an object type or a type parameter."),The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2362,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362","The left-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2363,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363","The right-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access:t(2364,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364","The left-hand side of an assignment expression must be a variable or a property access."),Operator_0_cannot_be_applied_to_types_1_and_2:t(2365,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_types_1_and_2_2365","Operator '{0}' cannot be applied to types '{1}' and '{2}'."),Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined:t(2366,e.DiagnosticCategory.Error,"Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366","Function lacks ending return statement and return type does not include 'undefined'."),This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap:t(2367,e.DiagnosticCategory.Error,"This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap_2367","This condition will always return '{0}' since the types '{1}' and '{2}' have no overlap."),Type_parameter_name_cannot_be_0:t(2368,e.DiagnosticCategory.Error,"Type_parameter_name_cannot_be_0_2368","Type parameter name cannot be '{0}'."),A_parameter_property_is_only_allowed_in_a_constructor_implementation:t(2369,e.DiagnosticCategory.Error,"A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369","A parameter property is only allowed in a constructor implementation."),A_rest_parameter_must_be_of_an_array_type:t(2370,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_of_an_array_type_2370","A rest parameter must be of an array type."),A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation:t(2371,e.DiagnosticCategory.Error,"A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371","A parameter initializer is only allowed in a function or constructor implementation."),Parameter_0_cannot_be_referenced_in_its_initializer:t(2372,e.DiagnosticCategory.Error,"Parameter_0_cannot_be_referenced_in_its_initializer_2372","Parameter '{0}' cannot be referenced in its initializer."),Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it:t(2373,e.DiagnosticCategory.Error,"Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it_2373","Initializer of parameter '{0}' cannot reference identifier '{1}' declared after it."),Duplicate_string_index_signature:t(2374,e.DiagnosticCategory.Error,"Duplicate_string_index_signature_2374","Duplicate string index signature."),Duplicate_number_index_signature:t(2375,e.DiagnosticCategory.Error,"Duplicate_number_index_signature_2375","Duplicate number index signature."),A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties:t(2376,e.DiagnosticCategory.Error,"A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_proper_2376","A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties."),Constructors_for_derived_classes_must_contain_a_super_call:t(2377,e.DiagnosticCategory.Error,"Constructors_for_derived_classes_must_contain_a_super_call_2377","Constructors for derived classes must contain a 'super' call."),A_get_accessor_must_return_a_value:t(2378,e.DiagnosticCategory.Error,"A_get_accessor_must_return_a_value_2378","A 'get' accessor must return a value."),Getter_and_setter_accessors_do_not_agree_in_visibility:t(2379,e.DiagnosticCategory.Error,"Getter_and_setter_accessors_do_not_agree_in_visibility_2379","Getter and setter accessors do not agree in visibility."),get_and_set_accessor_must_have_the_same_type:t(2380,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_type_2380","'get' and 'set' accessor must have the same type."),A_signature_with_an_implementation_cannot_use_a_string_literal_type:t(2381,e.DiagnosticCategory.Error,"A_signature_with_an_implementation_cannot_use_a_string_literal_type_2381","A signature with an implementation cannot use a string literal type."),Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature:t(2382,e.DiagnosticCategory.Error,"Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature_2382","Specialized overload signature is not assignable to any non-specialized signature."),Overload_signatures_must_all_be_exported_or_non_exported:t(2383,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_exported_or_non_exported_2383","Overload signatures must all be exported or non-exported."),Overload_signatures_must_all_be_ambient_or_non_ambient:t(2384,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_ambient_or_non_ambient_2384","Overload signatures must all be ambient or non-ambient."),Overload_signatures_must_all_be_public_private_or_protected:t(2385,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_public_private_or_protected_2385","Overload signatures must all be public, private or protected."),Overload_signatures_must_all_be_optional_or_required:t(2386,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_optional_or_required_2386","Overload signatures must all be optional or required."),Function_overload_must_be_static:t(2387,e.DiagnosticCategory.Error,"Function_overload_must_be_static_2387","Function overload must be static."),Function_overload_must_not_be_static:t(2388,e.DiagnosticCategory.Error,"Function_overload_must_not_be_static_2388","Function overload must not be static."),Function_implementation_name_must_be_0:t(2389,e.DiagnosticCategory.Error,"Function_implementation_name_must_be_0_2389","Function implementation name must be '{0}'."),Constructor_implementation_is_missing:t(2390,e.DiagnosticCategory.Error,"Constructor_implementation_is_missing_2390","Constructor implementation is missing."),Function_implementation_is_missing_or_not_immediately_following_the_declaration:t(2391,e.DiagnosticCategory.Error,"Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391","Function implementation is missing or not immediately following the declaration."),Multiple_constructor_implementations_are_not_allowed:t(2392,e.DiagnosticCategory.Error,"Multiple_constructor_implementations_are_not_allowed_2392","Multiple constructor implementations are not allowed."),Duplicate_function_implementation:t(2393,e.DiagnosticCategory.Error,"Duplicate_function_implementation_2393","Duplicate function implementation."),Overload_signature_is_not_compatible_with_function_implementation:t(2394,e.DiagnosticCategory.Error,"Overload_signature_is_not_compatible_with_function_implementation_2394","Overload signature is not compatible with function implementation."),Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local:t(2395,e.DiagnosticCategory.Error,"Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395","Individual declarations in merged declaration '{0}' must be all exported or all local."),Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters:t(2396,e.DiagnosticCategory.Error,"Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396","Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters."),Declaration_name_conflicts_with_built_in_global_identifier_0:t(2397,e.DiagnosticCategory.Error,"Declaration_name_conflicts_with_built_in_global_identifier_0_2397","Declaration name conflicts with built-in global identifier '{0}'."),Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference:t(2399,e.DiagnosticCategory.Error,"Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399","Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference."),Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference:t(2400,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400","Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference."),Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference:t(2401,e.DiagnosticCategory.Error,"Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference_2401","Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference."),Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference:t(2402,e.DiagnosticCategory.Error,"Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402","Expression resolves to '_super' that compiler uses to capture base class reference."),Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2:t(2403,e.DiagnosticCategory.Error,"Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403","Subsequent variable declarations must have the same type.  Variable '{0}' must be of type '{1}', but here has type '{2}'."),The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:t(2404,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404","The left-hand side of a 'for...in' statement cannot use a type annotation."),The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any:t(2405,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405","The left-hand side of a 'for...in' statement must be of type 'string' or 'any'."),The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access:t(2406,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406","The left-hand side of a 'for...in' statement must be a variable or a property access."),The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0:t(2407,e.DiagnosticCategory.Error,"The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407","The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter, but here has type '{0}'."),Setters_cannot_return_a_value:t(2408,e.DiagnosticCategory.Error,"Setters_cannot_return_a_value_2408","Setters cannot return a value."),Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class:t(2409,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409","Return type of constructor signature must be assignable to the instance type of the class."),The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any:t(2410,e.DiagnosticCategory.Error,"The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410","The 'with' statement is not supported. All symbols in a 'with' block will have type 'any'."),Property_0_of_type_1_is_not_assignable_to_string_index_type_2:t(2411,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411","Property '{0}' of type '{1}' is not assignable to string index type '{2}'."),Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2:t(2412,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412","Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'."),Numeric_index_type_0_is_not_assignable_to_string_index_type_1:t(2413,e.DiagnosticCategory.Error,"Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413","Numeric index type '{0}' is not assignable to string index type '{1}'."),Class_name_cannot_be_0:t(2414,e.DiagnosticCategory.Error,"Class_name_cannot_be_0_2414","Class name cannot be '{0}'."),Class_0_incorrectly_extends_base_class_1:t(2415,e.DiagnosticCategory.Error,"Class_0_incorrectly_extends_base_class_1_2415","Class '{0}' incorrectly extends base class '{1}'."),Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2:t(2416,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416","Property '{0}' in type '{1}' is not assignable to the same property in base type '{2}'."),Class_static_side_0_incorrectly_extends_base_class_static_side_1:t(2417,e.DiagnosticCategory.Error,"Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417","Class static side '{0}' incorrectly extends base class static side '{1}'."),Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:t(2418,e.DiagnosticCategory.Error,"Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418","Type of computed property's value is '{0}', which is not assignable to type '{1}'."),Class_0_incorrectly_implements_interface_1:t(2420,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_interface_1_2420","Class '{0}' incorrectly implements interface '{1}'."),A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2422,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422","A class can only implement an object type or intersection of object types with statically known members."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:t(2423,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:t(2424,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_proper_2424","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member property."),Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function:t(2425,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425","Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function."),Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:t(2426,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426","Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function."),Interface_name_cannot_be_0:t(2427,e.DiagnosticCategory.Error,"Interface_name_cannot_be_0_2427","Interface name cannot be '{0}'."),All_declarations_of_0_must_have_identical_type_parameters:t(2428,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_type_parameters_2428","All declarations of '{0}' must have identical type parameters."),Interface_0_incorrectly_extends_interface_1:t(2430,e.DiagnosticCategory.Error,"Interface_0_incorrectly_extends_interface_1_2430","Interface '{0}' incorrectly extends interface '{1}'."),Enum_name_cannot_be_0:t(2431,e.DiagnosticCategory.Error,"Enum_name_cannot_be_0_2431","Enum name cannot be '{0}'."),In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element:t(2432,e.DiagnosticCategory.Error,"In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432","In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element."),A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged:t(2433,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433","A namespace declaration cannot be in a different file from a class or function with which it is merged."),A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged:t(2434,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434","A namespace declaration cannot be located prior to a class or function with which it is merged."),Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces:t(2435,e.DiagnosticCategory.Error,"Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435","Ambient modules cannot be nested in other modules or namespaces."),Ambient_module_declaration_cannot_specify_relative_module_name:t(2436,e.DiagnosticCategory.Error,"Ambient_module_declaration_cannot_specify_relative_module_name_2436","Ambient module declaration cannot specify relative module name."),Module_0_is_hidden_by_a_local_declaration_with_the_same_name:t(2437,e.DiagnosticCategory.Error,"Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437","Module '{0}' is hidden by a local declaration with the same name."),Import_name_cannot_be_0:t(2438,e.DiagnosticCategory.Error,"Import_name_cannot_be_0_2438","Import name cannot be '{0}'."),Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name:t(2439,e.DiagnosticCategory.Error,"Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439","Import or export declaration in an ambient module declaration cannot reference module through relative module name."),Import_declaration_conflicts_with_local_declaration_of_0:t(2440,e.DiagnosticCategory.Error,"Import_declaration_conflicts_with_local_declaration_of_0_2440","Import declaration conflicts with local declaration of '{0}'."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module:t(2441,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module."),Types_have_separate_declarations_of_a_private_property_0:t(2442,e.DiagnosticCategory.Error,"Types_have_separate_declarations_of_a_private_property_0_2442","Types have separate declarations of a private property '{0}'."),Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2:t(2443,e.DiagnosticCategory.Error,"Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443","Property '{0}' is protected but type '{1}' is not a class derived from '{2}'."),Property_0_is_protected_in_type_1_but_public_in_type_2:t(2444,e.DiagnosticCategory.Error,"Property_0_is_protected_in_type_1_but_public_in_type_2_2444","Property '{0}' is protected in type '{1}' but public in type '{2}'."),Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses:t(2445,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445","Property '{0}' is protected and only accessible within class '{1}' and its subclasses."),Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1:t(2446,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_2446","Property '{0}' is protected and only accessible through an instance of class '{1}'."),The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead:t(2447,e.DiagnosticCategory.Error,"The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447","The '{0}' operator is not allowed for boolean types. Consider using '{1}' instead."),Block_scoped_variable_0_used_before_its_declaration:t(2448,e.DiagnosticCategory.Error,"Block_scoped_variable_0_used_before_its_declaration_2448","Block-scoped variable '{0}' used before its declaration."),Class_0_used_before_its_declaration:t(2449,e.DiagnosticCategory.Error,"Class_0_used_before_its_declaration_2449","Class '{0}' used before its declaration."),Enum_0_used_before_its_declaration:t(2450,e.DiagnosticCategory.Error,"Enum_0_used_before_its_declaration_2450","Enum '{0}' used before its declaration."),Cannot_redeclare_block_scoped_variable_0:t(2451,e.DiagnosticCategory.Error,"Cannot_redeclare_block_scoped_variable_0_2451","Cannot redeclare block-scoped variable '{0}'."),An_enum_member_cannot_have_a_numeric_name:t(2452,e.DiagnosticCategory.Error,"An_enum_member_cannot_have_a_numeric_name_2452","An enum member cannot have a numeric name."),The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_type_arguments_explicitly:t(2453,e.DiagnosticCategory.Error,"The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_typ_2453","The type argument for type parameter '{0}' cannot be inferred from the usage. Consider specifying the type arguments explicitly."),Variable_0_is_used_before_being_assigned:t(2454,e.DiagnosticCategory.Error,"Variable_0_is_used_before_being_assigned_2454","Variable '{0}' is used before being assigned."),Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0:t(2455,e.DiagnosticCategory.Error,"Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0_2455","Type argument candidate '{1}' is not a valid type argument because it is not a supertype of candidate '{0}'."),Type_alias_0_circularly_references_itself:t(2456,e.DiagnosticCategory.Error,"Type_alias_0_circularly_references_itself_2456","Type alias '{0}' circularly references itself."),Type_alias_name_cannot_be_0:t(2457,e.DiagnosticCategory.Error,"Type_alias_name_cannot_be_0_2457","Type alias name cannot be '{0}'."),An_AMD_module_cannot_have_multiple_name_assignments:t(2458,e.DiagnosticCategory.Error,"An_AMD_module_cannot_have_multiple_name_assignments_2458","An AMD module cannot have multiple name assignments."),Type_0_has_no_property_1_and_no_string_index_signature:t(2459,e.DiagnosticCategory.Error,"Type_0_has_no_property_1_and_no_string_index_signature_2459","Type '{0}' has no property '{1}' and no string index signature."),Type_0_has_no_property_1:t(2460,e.DiagnosticCategory.Error,"Type_0_has_no_property_1_2460","Type '{0}' has no property '{1}'."),Type_0_is_not_an_array_type:t(2461,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_2461","Type '{0}' is not an array type."),A_rest_element_must_be_last_in_a_destructuring_pattern:t(2462,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_destructuring_pattern_2462","A rest element must be last in a destructuring pattern."),A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature:t(2463,e.DiagnosticCategory.Error,"A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463","A binding pattern parameter cannot be optional in an implementation signature."),A_computed_property_name_must_be_of_type_string_number_symbol_or_any:t(2464,e.DiagnosticCategory.Error,"A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464","A computed property name must be of type 'string', 'number', 'symbol', or 'any'."),this_cannot_be_referenced_in_a_computed_property_name:t(2465,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_computed_property_name_2465","'this' cannot be referenced in a computed property name."),super_cannot_be_referenced_in_a_computed_property_name:t(2466,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_a_computed_property_name_2466","'super' cannot be referenced in a computed property name."),A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type:t(2467,e.DiagnosticCategory.Error,"A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467","A computed property name cannot reference a type parameter from its containing type."),Cannot_find_global_value_0:t(2468,e.DiagnosticCategory.Error,"Cannot_find_global_value_0_2468","Cannot find global value '{0}'."),The_0_operator_cannot_be_applied_to_type_symbol:t(2469,e.DiagnosticCategory.Error,"The_0_operator_cannot_be_applied_to_type_symbol_2469","The '{0}' operator cannot be applied to type 'symbol'."),Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object:t(2470,e.DiagnosticCategory.Error,"Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object_2470","'Symbol' reference does not refer to the global Symbol constructor object."),A_computed_property_name_of_the_form_0_must_be_of_type_symbol:t(2471,e.DiagnosticCategory.Error,"A_computed_property_name_of_the_form_0_must_be_of_type_symbol_2471","A computed property name of the form '{0}' must be of type 'symbol'."),Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher:t(2472,e.DiagnosticCategory.Error,"Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472","Spread operator in 'new' expressions is only available when targeting ECMAScript 5 and higher."),Enum_declarations_must_all_be_const_or_non_const:t(2473,e.DiagnosticCategory.Error,"Enum_declarations_must_all_be_const_or_non_const_2473","Enum declarations must all be const or non-const."),In_const_enum_declarations_member_initializer_must_be_constant_expression:t(2474,e.DiagnosticCategory.Error,"In_const_enum_declarations_member_initializer_must_be_constant_expression_2474","In 'const' enum declarations member initializer must be constant expression."),const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query:t(2475,e.DiagnosticCategory.Error,"const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475","'const' enums can only be used in property or index access expressions or the right hand side of an import declaration or export assignment or type query."),A_const_enum_member_can_only_be_accessed_using_a_string_literal:t(2476,e.DiagnosticCategory.Error,"A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476","A const enum member can only be accessed using a string literal."),const_enum_member_initializer_was_evaluated_to_a_non_finite_value:t(2477,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477","'const' enum member initializer was evaluated to a non-finite value."),const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:t(2478,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478","'const' enum member initializer was evaluated to disallowed value 'NaN'."),Property_0_does_not_exist_on_const_enum_1:t(2479,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_const_enum_1_2479","Property '{0}' does not exist on 'const' enum '{1}'."),let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations:t(2480,e.DiagnosticCategory.Error,"let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480","'let' is not allowed to be used as a name in 'let' or 'const' declarations."),Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1:t(2481,e.DiagnosticCategory.Error,"Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481","Cannot initialize outer scoped variable '{0}' in the same scope as block scoped declaration '{1}'."),The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation:t(2483,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483","The left-hand side of a 'for...of' statement cannot use a type annotation."),Export_declaration_conflicts_with_exported_declaration_of_0:t(2484,e.DiagnosticCategory.Error,"Export_declaration_conflicts_with_exported_declaration_of_0_2484","Export declaration conflicts with exported declaration of '{0}'."),The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access:t(2487,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487","The left-hand side of a 'for...of' statement must be a variable or a property access."),Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2488,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488","Type '{0}' must have a '[Symbol.iterator]()' method that returns an iterator."),An_iterator_must_have_a_next_method:t(2489,e.DiagnosticCategory.Error,"An_iterator_must_have_a_next_method_2489","An iterator must have a 'next()' method."),The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property:t(2490,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property_2490","The type returned by the 'next()' method of an iterator must have a 'value' property."),The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern:t(2491,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491","The left-hand side of a 'for...in' statement cannot be a destructuring pattern."),Cannot_redeclare_identifier_0_in_catch_clause:t(2492,e.DiagnosticCategory.Error,"Cannot_redeclare_identifier_0_in_catch_clause_2492","Cannot redeclare identifier '{0}' in catch clause."),Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2:t(2493,e.DiagnosticCategory.Error,"Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2_2493","Tuple type '{0}' with length '{1}' cannot be assigned to tuple with length '{2}'."),Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher:t(2494,e.DiagnosticCategory.Error,"Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494","Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher."),Type_0_is_not_an_array_type_or_a_string_type:t(2495,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_2495","Type '{0}' is not an array type or a string type."),The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression:t(2496,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_stand_2496","The 'arguments' object cannot be referenced in an arrow function in ES3 and ES5. Consider using a standard function expression."),Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct:t(2497,e.DiagnosticCategory.Error,"Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct_2497","Module '{0}' resolves to a non-module entity and cannot be imported using this construct."),Module_0_uses_export_and_cannot_be_used_with_export_Asterisk:t(2498,e.DiagnosticCategory.Error,"Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498","Module '{0}' uses 'export =' and cannot be used with 'export *'."),An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2499,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499","An interface can only extend an identifier/qualified-name with optional type arguments."),A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2500,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500","A class can only implement an identifier/qualified-name with optional type arguments."),A_rest_element_cannot_contain_a_binding_pattern:t(2501,e.DiagnosticCategory.Error,"A_rest_element_cannot_contain_a_binding_pattern_2501","A rest element cannot contain a binding pattern."),_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation:t(2502,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502","'{0}' is referenced directly or indirectly in its own type annotation."),Cannot_find_namespace_0:t(2503,e.DiagnosticCategory.Error,"Cannot_find_namespace_0_2503","Cannot find namespace '{0}'."),Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:t(2504,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504","Type '{0}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator."),A_generator_cannot_have_a_void_type_annotation:t(2505,e.DiagnosticCategory.Error,"A_generator_cannot_have_a_void_type_annotation_2505","A generator cannot have a 'void' type annotation."),_0_is_referenced_directly_or_indirectly_in_its_own_base_expression:t(2506,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506","'{0}' is referenced directly or indirectly in its own base expression."),Type_0_is_not_a_constructor_function_type:t(2507,e.DiagnosticCategory.Error,"Type_0_is_not_a_constructor_function_type_2507","Type '{0}' is not a constructor function type."),No_base_constructor_has_the_specified_number_of_type_arguments:t(2508,e.DiagnosticCategory.Error,"No_base_constructor_has_the_specified_number_of_type_arguments_2508","No base constructor has the specified number of type arguments."),Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2509,e.DiagnosticCategory.Error,"Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509","Base constructor return type '{0}' is not an object type or intersection of object types with statically known members."),Base_constructors_must_all_have_the_same_return_type:t(2510,e.DiagnosticCategory.Error,"Base_constructors_must_all_have_the_same_return_type_2510","Base constructors must all have the same return type."),Cannot_create_an_instance_of_an_abstract_class:t(2511,e.DiagnosticCategory.Error,"Cannot_create_an_instance_of_an_abstract_class_2511","Cannot create an instance of an abstract class."),Overload_signatures_must_all_be_abstract_or_non_abstract:t(2512,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_abstract_or_non_abstract_2512","Overload signatures must all be abstract or non-abstract."),Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression:t(2513,e.DiagnosticCategory.Error,"Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513","Abstract method '{0}' in class '{1}' cannot be accessed via super expression."),Classes_containing_abstract_methods_must_be_marked_abstract:t(2514,e.DiagnosticCategory.Error,"Classes_containing_abstract_methods_must_be_marked_abstract_2514","Classes containing abstract methods must be marked abstract."),Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2:t(2515,e.DiagnosticCategory.Error,"Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515","Non-abstract class '{0}' does not implement inherited abstract member '{1}' from class '{2}'."),All_declarations_of_an_abstract_method_must_be_consecutive:t(2516,e.DiagnosticCategory.Error,"All_declarations_of_an_abstract_method_must_be_consecutive_2516","All declarations of an abstract method must be consecutive."),Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type:t(2517,e.DiagnosticCategory.Error,"Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517","Cannot assign an abstract constructor type to a non-abstract constructor type."),A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard:t(2518,e.DiagnosticCategory.Error,"A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518","A 'this'-based type guard is not compatible with a parameter-based type guard."),An_async_iterator_must_have_a_next_method:t(2519,e.DiagnosticCategory.Error,"An_async_iterator_must_have_a_next_method_2519","An async iterator must have a 'next()' method."),Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions:t(2520,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520","Duplicate identifier '{0}'. Compiler uses declaration '{1}' to support async functions."),Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions:t(2521,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions_2521","Expression resolves to variable declaration '{0}' that compiler uses to support async functions."),The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method:t(2522,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_usi_2522","The 'arguments' object cannot be referenced in an async function or method in ES3 and ES5. Consider using a standard function or method."),yield_expressions_cannot_be_used_in_a_parameter_initializer:t(2523,e.DiagnosticCategory.Error,"yield_expressions_cannot_be_used_in_a_parameter_initializer_2523","'yield' expressions cannot be used in a parameter initializer."),await_expressions_cannot_be_used_in_a_parameter_initializer:t(2524,e.DiagnosticCategory.Error,"await_expressions_cannot_be_used_in_a_parameter_initializer_2524","'await' expressions cannot be used in a parameter initializer."),Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value:t(2525,e.DiagnosticCategory.Error,"Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value_2525","Initializer provides no value for this binding element and the binding element has no default value."),A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface:t(2526,e.DiagnosticCategory.Error,"A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526","A 'this' type is available only in a non-static member of a class or interface."),The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary:t(2527,e.DiagnosticCategory.Error,"The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527","The inferred type of '{0}' references an inaccessible '{1}' type. A type annotation is necessary."),A_module_cannot_have_multiple_default_exports:t(2528,e.DiagnosticCategory.Error,"A_module_cannot_have_multiple_default_exports_2528","A module cannot have multiple default exports."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions:t(2529,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module containing async functions."),Property_0_is_incompatible_with_index_signature:t(2530,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_index_signature_2530","Property '{0}' is incompatible with index signature."),Object_is_possibly_null:t(2531,e.DiagnosticCategory.Error,"Object_is_possibly_null_2531","Object is possibly 'null'."),Object_is_possibly_undefined:t(2532,e.DiagnosticCategory.Error,"Object_is_possibly_undefined_2532","Object is possibly 'undefined'."),Object_is_possibly_null_or_undefined:t(2533,e.DiagnosticCategory.Error,"Object_is_possibly_null_or_undefined_2533","Object is possibly 'null' or 'undefined'."),A_function_returning_never_cannot_have_a_reachable_end_point:t(2534,e.DiagnosticCategory.Error,"A_function_returning_never_cannot_have_a_reachable_end_point_2534","A function returning 'never' cannot have a reachable end point."),Enum_type_0_has_members_with_initializers_that_are_not_literals:t(2535,e.DiagnosticCategory.Error,"Enum_type_0_has_members_with_initializers_that_are_not_literals_2535","Enum type '{0}' has members with initializers that are not literals."),Type_0_cannot_be_used_to_index_type_1:t(2536,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_to_index_type_1_2536","Type '{0}' cannot be used to index type '{1}'."),Type_0_has_no_matching_index_signature_for_type_1:t(2537,e.DiagnosticCategory.Error,"Type_0_has_no_matching_index_signature_for_type_1_2537","Type '{0}' has no matching index signature for type '{1}'."),Type_0_cannot_be_used_as_an_index_type:t(2538,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_as_an_index_type_2538","Type '{0}' cannot be used as an index type."),Cannot_assign_to_0_because_it_is_not_a_variable:t(2539,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_not_a_variable_2539","Cannot assign to '{0}' because it is not a variable."),Cannot_assign_to_0_because_it_is_a_read_only_property:t(2540,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_read_only_property_2540","Cannot assign to '{0}' because it is a read-only property."),The_target_of_an_assignment_must_be_a_variable_or_a_property_access:t(2541,e.DiagnosticCategory.Error,"The_target_of_an_assignment_must_be_a_variable_or_a_property_access_2541","The target of an assignment must be a variable or a property access."),Index_signature_in_type_0_only_permits_reading:t(2542,e.DiagnosticCategory.Error,"Index_signature_in_type_0_only_permits_reading_2542","Index signature in type '{0}' only permits reading."),Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference:t(2543,e.DiagnosticCategory.Error,"Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543","Duplicate identifier '_newTarget'. Compiler uses variable declaration '_newTarget' to capture 'new.target' meta-property reference."),Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference:t(2544,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544","Expression resolves to variable declaration '_newTarget' that compiler uses to capture 'new.target' meta-property reference."),A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any:t(2545,e.DiagnosticCategory.Error,"A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545","A mixin class must have a constructor with a single rest parameter of type 'any[]'."),Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1:t(2546,e.DiagnosticCategory.Error,"Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1_2546","Property '{0}' has conflicting declarations and is inaccessible in type '{1}'."),The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:t(2547,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value__2547","The type returned by the 'next()' method of an async iterator must be a promise for a type with a 'value' property."),Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2548,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548","Type '{0}' is not an array type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2549,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549","Type '{0}' is not an array type or a string type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Property_0_does_not_exist_on_type_1_Did_you_mean_2:t(2551,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551","Property '{0}' does not exist on type '{1}'. Did you mean '{2}'?"),Cannot_find_name_0_Did_you_mean_1:t(2552,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_1_2552","Cannot find name '{0}'. Did you mean '{1}'?"),Computed_values_are_not_permitted_in_an_enum_with_string_valued_members:t(2553,e.DiagnosticCategory.Error,"Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553","Computed values are not permitted in an enum with string valued members."),Expected_0_arguments_but_got_1:t(2554,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_2554","Expected {0} arguments, but got {1}."),Expected_at_least_0_arguments_but_got_1:t(2555,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_2555","Expected at least {0} arguments, but got {1}."),Expected_0_arguments_but_got_1_or_more:t(2556,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_or_more_2556","Expected {0} arguments, but got {1} or more."),Expected_at_least_0_arguments_but_got_1_or_more:t(2557,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_or_more_2557","Expected at least {0} arguments, but got {1} or more."),Expected_0_type_arguments_but_got_1:t(2558,e.DiagnosticCategory.Error,"Expected_0_type_arguments_but_got_1_2558","Expected {0} type arguments, but got {1}."),Type_0_has_no_properties_in_common_with_type_1:t(2559,e.DiagnosticCategory.Error,"Type_0_has_no_properties_in_common_with_type_1_2559","Type '{0}' has no properties in common with type '{1}'."),Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it:t(2560,e.DiagnosticCategory.Error,"Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560","Value of type '{0}' has no properties in common with type '{1}'. Did you mean to call it?"),Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2:t(2561,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561","Object literal may only specify known properties, but '{0}' does not exist in type '{1}'. Did you mean to write '{2}'?"),Base_class_expressions_cannot_reference_class_type_parameters:t(2562,e.DiagnosticCategory.Error,"Base_class_expressions_cannot_reference_class_type_parameters_2562","Base class expressions cannot reference class type parameters."),The_containing_function_or_module_body_is_too_large_for_control_flow_analysis:t(2563,e.DiagnosticCategory.Error,"The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563","The containing function or module body is too large for control flow analysis."),Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor:t(2564,e.DiagnosticCategory.Error,"Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564","Property '{0}' has no initializer and is not definitely assigned in the constructor."),Property_0_is_used_before_being_assigned:t(2565,e.DiagnosticCategory.Error,"Property_0_is_used_before_being_assigned_2565","Property '{0}' is used before being assigned."),A_rest_element_cannot_have_a_property_name:t(2566,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_a_property_name_2566","A rest element cannot have a property name."),Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:t(2567,e.DiagnosticCategory.Error,"Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567","Enum declarations can only merge with namespace or other enum declarations."),Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2568,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators_2568","Type '{0}' is not an array type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2569,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterati_2569","Type '{0}' is not an array type or a string type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await:t(2570,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await_2570","Property '{0}' does not exist on type '{1}'. Did you forget to use 'await'?"),Object_is_of_type_unknown:t(2571,e.DiagnosticCategory.Error,"Object_is_of_type_unknown_2571","Object is of type 'unknown'."),Rest_signatures_are_incompatible:t(2572,e.DiagnosticCategory.Error,"Rest_signatures_are_incompatible_2572","Rest signatures are incompatible."),Property_0_is_incompatible_with_rest_element_type:t(2573,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_rest_element_type_2573","Property '{0}' is incompatible with rest element type."),A_rest_element_type_must_be_an_array_type:t(2574,e.DiagnosticCategory.Error,"A_rest_element_type_must_be_an_array_type_2574","A rest element type must be an array type."),No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments:t(2575,e.DiagnosticCategory.Error,"No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575","No overload expects {0} arguments, but overloads do exist that expect either {1} or {2} arguments."),Property_0_is_a_static_member_of_type_1:t(2576,e.DiagnosticCategory.Error,"Property_0_is_a_static_member_of_type_1_2576","Property '{0}' is a static member of type '{1}'"),Return_type_annotation_circularly_references_itself:t(2577,e.DiagnosticCategory.Error,"Return_type_annotation_circularly_references_itself_2577","Return type annotation circularly references itself."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:t(2580,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_th_2580","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node` and then add `node` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:t(2581,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_an_2581","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery` and then add `jquery` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:t(2582,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2582","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha`  and then add `jest` or `mocha` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2583,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom:t(2584,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to include 'dom'."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2585,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585","'{0}' only refers to a type, but is being used as a value here. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Enum_type_0_circularly_references_itself:t(2586,e.DiagnosticCategory.Error,"Enum_type_0_circularly_references_itself_2586","Enum type '{0}' circularly references itself."),JSDoc_type_0_circularly_references_itself:t(2587,e.DiagnosticCategory.Error,"JSDoc_type_0_circularly_references_itself_2587","JSDoc type '{0}' circularly references itself."),Cannot_assign_to_0_because_it_is_a_constant:t(2588,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_constant_2588","Cannot assign to '{0}' because it is a constant."),JSX_element_attributes_type_0_may_not_be_a_union_type:t(2600,e.DiagnosticCategory.Error,"JSX_element_attributes_type_0_may_not_be_a_union_type_2600","JSX element attributes type '{0}' may not be a union type."),The_return_type_of_a_JSX_element_constructor_must_return_an_object_type:t(2601,e.DiagnosticCategory.Error,"The_return_type_of_a_JSX_element_constructor_must_return_an_object_type_2601","The return type of a JSX element constructor must return an object type."),JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist:t(2602,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602","JSX element implicitly has type 'any' because the global type 'JSX.Element' does not exist."),Property_0_in_type_1_is_not_assignable_to_type_2:t(2603,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_type_2_2603","Property '{0}' in type '{1}' is not assignable to type '{2}'."),JSX_element_type_0_does_not_have_any_construct_or_call_signatures:t(2604,e.DiagnosticCategory.Error,"JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604","JSX element type '{0}' does not have any construct or call signatures."),JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements:t(2605,e.DiagnosticCategory.Error,"JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements_2605","JSX element type '{0}' is not a constructor function for JSX elements."),Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property:t(2606,e.DiagnosticCategory.Error,"Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606","Property '{0}' of JSX spread attribute is not assignable to target property."),JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property:t(2607,e.DiagnosticCategory.Error,"JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607","JSX element class does not support attributes because it does not have a '{0}' property."),The_global_type_JSX_0_may_not_have_more_than_one_property:t(2608,e.DiagnosticCategory.Error,"The_global_type_JSX_0_may_not_have_more_than_one_property_2608","The global type 'JSX.{0}' may not have more than one property."),JSX_spread_child_must_be_an_array_type:t(2609,e.DiagnosticCategory.Error,"JSX_spread_child_must_be_an_array_type_2609","JSX spread child must be an array type."),Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity:t(2649,e.DiagnosticCategory.Error,"Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649","Cannot augment module '{0}' with value exports because it resolves to a non-module entity."),A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums:t(2651,e.DiagnosticCategory.Error,"A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651","A member initializer in a enum declaration cannot reference members declared after it, including members defined in other enums."),Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead:t(2652,e.DiagnosticCategory.Error,"Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652","Merged declaration '{0}' cannot include a default export declaration. Consider adding a separate 'export default {0}' declaration instead."),Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1:t(2653,e.DiagnosticCategory.Error,"Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653","Non-abstract class expression does not implement inherited abstract member '{0}' from class '{1}'."),Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_package_author_to_update_the_package_definition:t(2654,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_pack_2654","Exported external package typings file cannot contain tripleslash references. Please contact the package author to update the package definition."),Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_the_package_definition:t(2656,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_2656","Exported external package typings file '{0}' is not a module. Please contact the package author to update the package definition."),JSX_expressions_must_have_one_parent_element:t(2657,e.DiagnosticCategory.Error,"JSX_expressions_must_have_one_parent_element_2657","JSX expressions must have one parent element."),Type_0_provides_no_match_for_the_signature_1:t(2658,e.DiagnosticCategory.Error,"Type_0_provides_no_match_for_the_signature_1_2658","Type '{0}' provides no match for the signature '{1}'."),super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher:t(2659,e.DiagnosticCategory.Error,"super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659","'super' is only allowed in members of object literal expressions when option 'target' is 'ES2015' or higher."),super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions:t(2660,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660","'super' can only be referenced in members of derived classes or object literal expressions."),Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module:t(2661,e.DiagnosticCategory.Error,"Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661","Cannot export '{0}'. Only local declarations can be exported from a module."),Cannot_find_name_0_Did_you_mean_the_static_member_1_0:t(2662,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662","Cannot find name '{0}'. Did you mean the static member '{1}.{0}'?"),Cannot_find_name_0_Did_you_mean_the_instance_member_this_0:t(2663,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663","Cannot find name '{0}'. Did you mean the instance member 'this.{0}'?"),Invalid_module_name_in_augmentation_module_0_cannot_be_found:t(2664,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664","Invalid module name in augmentation, module '{0}' cannot be found."),Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented:t(2665,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665","Invalid module name in augmentation. Module '{0}' resolves to an untyped module at '{1}', which cannot be augmented."),Exports_and_export_assignments_are_not_permitted_in_module_augmentations:t(2666,e.DiagnosticCategory.Error,"Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666","Exports and export assignments are not permitted in module augmentations."),Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module:t(2667,e.DiagnosticCategory.Error,"Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667","Imports are not permitted in module augmentations. Consider moving them to the enclosing external module."),export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible:t(2668,e.DiagnosticCategory.Error,"export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668","'export' modifier cannot be applied to ambient modules and module augmentations since they are always visible."),Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:t(2669,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669","Augmentations for the global scope can only be directly nested in external modules or ambient module declarations."),Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context:t(2670,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670","Augmentations for the global scope should have 'declare' modifier unless they appear in already ambient context."),Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity:t(2671,e.DiagnosticCategory.Error,"Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671","Cannot augment module '{0}' because it resolves to a non-module entity."),Cannot_assign_a_0_constructor_type_to_a_1_constructor_type:t(2672,e.DiagnosticCategory.Error,"Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672","Cannot assign a '{0}' constructor type to a '{1}' constructor type."),Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration:t(2673,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673","Constructor of class '{0}' is private and only accessible within the class declaration."),Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration:t(2674,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674","Constructor of class '{0}' is protected and only accessible within the class declaration."),Cannot_extend_a_class_0_Class_constructor_is_marked_as_private:t(2675,e.DiagnosticCategory.Error,"Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675","Cannot extend a class '{0}'. Class constructor is marked as private."),Accessors_must_both_be_abstract_or_non_abstract:t(2676,e.DiagnosticCategory.Error,"Accessors_must_both_be_abstract_or_non_abstract_2676","Accessors must both be abstract or non-abstract."),A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type:t(2677,e.DiagnosticCategory.Error,"A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677","A type predicate's type must be assignable to its parameter's type."),Type_0_is_not_comparable_to_type_1:t(2678,e.DiagnosticCategory.Error,"Type_0_is_not_comparable_to_type_1_2678","Type '{0}' is not comparable to type '{1}'."),A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void:t(2679,e.DiagnosticCategory.Error,"A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679","A function that is called with the 'new' keyword cannot have a 'this' type that is 'void'."),A_0_parameter_must_be_the_first_parameter:t(2680,e.DiagnosticCategory.Error,"A_0_parameter_must_be_the_first_parameter_2680","A '{0}' parameter must be the first parameter."),A_constructor_cannot_have_a_this_parameter:t(2681,e.DiagnosticCategory.Error,"A_constructor_cannot_have_a_this_parameter_2681","A constructor cannot have a 'this' parameter."),get_and_set_accessor_must_have_the_same_this_type:t(2682,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_this_type_2682","'get' and 'set' accessor must have the same 'this' type."),this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation:t(2683,e.DiagnosticCategory.Error,"this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683","'this' implicitly has type 'any' because it does not have a type annotation."),The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1:t(2684,e.DiagnosticCategory.Error,"The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684","The 'this' context of type '{0}' is not assignable to method's 'this' of type '{1}'."),The_this_types_of_each_signature_are_incompatible:t(2685,e.DiagnosticCategory.Error,"The_this_types_of_each_signature_are_incompatible_2685","The 'this' types of each signature are incompatible."),_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead:t(2686,e.DiagnosticCategory.Error,"_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686","'{0}' refers to a UMD global, but the current file is a module. Consider adding an import instead."),All_declarations_of_0_must_have_identical_modifiers:t(2687,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_modifiers_2687","All declarations of '{0}' must have identical modifiers."),Cannot_find_type_definition_file_for_0:t(2688,e.DiagnosticCategory.Error,"Cannot_find_type_definition_file_for_0_2688","Cannot find type definition file for '{0}'."),Cannot_extend_an_interface_0_Did_you_mean_implements:t(2689,e.DiagnosticCategory.Error,"Cannot_extend_an_interface_0_Did_you_mean_implements_2689","Cannot extend an interface '{0}'. Did you mean 'implements'?"),An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead:t(2691,e.DiagnosticCategory.Error,"An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead_2691","An import path cannot end with a '{0}' extension. Consider importing '{1}' instead."),_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible:t(2692,e.DiagnosticCategory.Error,"_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692","'{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here:t(2693,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693","'{0}' only refers to a type, but is being used as a value here."),Namespace_0_has_no_exported_member_1:t(2694,e.DiagnosticCategory.Error,"Namespace_0_has_no_exported_member_1_2694","Namespace '{0}' has no exported member '{1}'."),Left_side_of_comma_operator_is_unused_and_has_no_side_effects:t(2695,e.DiagnosticCategory.Error,"Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695","Left side of comma operator is unused and has no side effects.",!0),The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead:t(2696,e.DiagnosticCategory.Error,"The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696","The 'Object' type is assignable to very few other types. Did you mean to use the 'any' type instead?"),An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2697,e.DiagnosticCategory.Error,"An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697","An async function or method must return a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),Spread_types_may_only_be_created_from_object_types:t(2698,e.DiagnosticCategory.Error,"Spread_types_may_only_be_created_from_object_types_2698","Spread types may only be created from object types."),Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1:t(2699,e.DiagnosticCategory.Error,"Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699","Static property '{0}' conflicts with built-in property 'Function.{0}' of constructor function '{1}'."),Rest_types_may_only_be_created_from_object_types:t(2700,e.DiagnosticCategory.Error,"Rest_types_may_only_be_created_from_object_types_2700","Rest types may only be created from object types."),The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:t(2701,e.DiagnosticCategory.Error,"The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701","The target of an object rest assignment must be a variable or a property access."),_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here:t(2702,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702","'{0}' only refers to a type, but is being used as a namespace here."),The_operand_of_a_delete_operator_must_be_a_property_reference:t(2703,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_must_be_a_property_reference_2703","The operand of a delete operator must be a property reference."),The_operand_of_a_delete_operator_cannot_be_a_read_only_property:t(2704,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704","The operand of a delete operator cannot be a read-only property."),An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2705,e.DiagnosticCategory.Error,"An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_de_2705","An async function or method in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Required_type_parameters_may_not_follow_optional_type_parameters:t(2706,e.DiagnosticCategory.Error,"Required_type_parameters_may_not_follow_optional_type_parameters_2706","Required type parameters may not follow optional type parameters."),Generic_type_0_requires_between_1_and_2_type_arguments:t(2707,e.DiagnosticCategory.Error,"Generic_type_0_requires_between_1_and_2_type_arguments_2707","Generic type '{0}' requires between {1} and {2} type arguments."),Cannot_use_namespace_0_as_a_value:t(2708,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_value_2708","Cannot use namespace '{0}' as a value."),Cannot_use_namespace_0_as_a_type:t(2709,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_type_2709","Cannot use namespace '{0}' as a type."),_0_are_specified_twice_The_attribute_named_0_will_be_overwritten:t(2710,e.DiagnosticCategory.Error,"_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710","'{0}' are specified twice. The attribute named '{0}' will be overwritten."),A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2711,e.DiagnosticCategory.Error,"A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711","A dynamic import call returns a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2712,e.DiagnosticCategory.Error,"A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declarat_2712","A dynamic import call in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1:t(2713,e.DiagnosticCategory.Error,"Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713","Cannot access '{0}.{1}' because '{0}' is a type, but not a namespace. Did you mean to retrieve the type of the property '{1}' in '{0}' with '{0}[\"{1}\"]'?"),The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context:t(2714,e.DiagnosticCategory.Error,"The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714","The expression of an export assignment must be an identifier or qualified name in an ambient context."),Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor:t(2715,e.DiagnosticCategory.Error,"Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715","Abstract property '{0}' in class '{1}' cannot be accessed in the constructor."),Type_parameter_0_has_a_circular_default:t(2716,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_default_2716","Type parameter '{0}' has a circular default."),Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:t(2717,e.DiagnosticCategory.Error,"Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717","Subsequent property declarations must have the same type.  Property '{0}' must be of type '{1}', but here has type '{2}'."),Duplicate_declaration_0:t(2718,e.DiagnosticCategory.Error,"Duplicate_declaration_0_2718","Duplicate declaration '{0}'."),Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:t(2719,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719","Type '{0}' is not assignable to type '{1}'. Two different types with this name exist, but they are unrelated."),Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:t(2720,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720","Class '{0}' incorrectly implements class '{1}'. Did you mean to extend '{1}' and inherit its members as a subclass?"),Cannot_invoke_an_object_which_is_possibly_null:t(2721,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_2721","Cannot invoke an object which is possibly 'null'."),Cannot_invoke_an_object_which_is_possibly_undefined:t(2722,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_undefined_2722","Cannot invoke an object which is possibly 'undefined'."),Cannot_invoke_an_object_which_is_possibly_null_or_undefined:t(2723,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723","Cannot invoke an object which is possibly 'null' or 'undefined'."),Module_0_has_no_exported_member_1_Did_you_mean_2:t(2724,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_Did_you_mean_2_2724","Module '{0}' has no exported member '{1}'. Did you mean '{2}'?"),Class_name_cannot_be_Object_when_targeting_ES5_with_module_0:t(2725,e.DiagnosticCategory.Error,"Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725","Class name cannot be 'Object' when targeting ES5 with module {0}."),Cannot_find_lib_definition_for_0:t(2726,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_2726","Cannot find lib definition for '{0}'."),Cannot_find_lib_definition_for_0_Did_you_mean_1:t(2727,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_Did_you_mean_1_2727","Cannot find lib definition for '{0}'. Did you mean '{1}'?"),_0_is_declared_here:t(2728,e.DiagnosticCategory.Message,"_0_is_declared_here_2728","'{0}' is declared here."),Property_0_is_used_before_its_initialization:t(2729,e.DiagnosticCategory.Error,"Property_0_is_used_before_its_initialization_2729","Property '{0}' is used before its initialization."),An_arrow_function_cannot_have_a_this_parameter:t(2730,e.DiagnosticCategory.Error,"An_arrow_function_cannot_have_a_this_parameter_2730","An arrow function cannot have a 'this' parameter."),Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String:t(2731,e.DiagnosticCategory.Error,"Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731","Implicit conversion of a 'symbol' to a 'string' will fail at runtime. Consider wrapping this expression in 'String(...)'."),Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension:t(2732,e.DiagnosticCategory.Error,"Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732","Cannot find module '{0}'. Consider using '--resolveJsonModule' to import module with '.json' extension"),It_is_highly_likely_that_you_are_missing_a_semicolon:t(2734,e.DiagnosticCategory.Error,"It_is_highly_likely_that_you_are_missing_a_semicolon_2734","It is highly likely that you are missing a semicolon."),Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1:t(2735,e.DiagnosticCategory.Error,"Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735","Did you mean for '{0}' to be constrained to type 'new (...args: any[]) => {1}'?"),Operator_0_cannot_be_applied_to_type_1:t(2736,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_type_1_2736","Operator '{0}' cannot be applied to type '{1}'."),BigInt_literals_are_not_available_when_targeting_lower_than_ESNext:t(2737,e.DiagnosticCategory.Error,"BigInt_literals_are_not_available_when_targeting_lower_than_ESNext_2737","BigInt literals are not available when targeting lower than ESNext."),An_outer_value_of_this_is_shadowed_by_this_container:t(2738,e.DiagnosticCategory.Message,"An_outer_value_of_this_is_shadowed_by_this_container_2738","An outer value of 'this' is shadowed by this container."),Type_0_is_missing_the_following_properties_from_type_1_Colon_2:t(2739,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739","Type '{0}' is missing the following properties from type '{1}': {2}"),Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more:t(2740,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740","Type '{0}' is missing the following properties from type '{1}': {2}, and {3} more."),Property_0_is_missing_in_type_1_but_required_in_type_2:t(2741,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_but_required_in_type_2_2741","Property '{0}' is missing in type '{1}' but required in type '{2}'."),The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary:t(2742,e.DiagnosticCategory.Error,"The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742","The inferred type of '{0}' cannot be named without a reference to '{1}'. This is likely not portable. A type annotation is necessary."),Import_declaration_0_is_using_private_name_1:t(4e3,e.DiagnosticCategory.Error,"Import_declaration_0_is_using_private_name_1_4000","Import declaration '{0}' is using private name '{1}'."),Type_parameter_0_of_exported_class_has_or_is_using_private_name_1:t(4002,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002","Type parameter '{0}' of exported class has or is using private name '{1}'."),Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1:t(4004,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004","Type parameter '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4006,e.DiagnosticCategory.Error,"Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006","Type parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4008,e.DiagnosticCategory.Error,"Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008","Type parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4010,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010","Type parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4012,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012","Type parameter '{0}' of public method from exported class has or is using private name '{1}'."),Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4014,e.DiagnosticCategory.Error,"Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014","Type parameter '{0}' of method from exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4016,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016","Type parameter '{0}' of exported function has or is using private name '{1}'."),Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4019,e.DiagnosticCategory.Error,"Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019","Implements clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4020,e.DiagnosticCategory.Error,"extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020","'extends' clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_interface_0_has_or_is_using_private_name_1:t(4022,e.DiagnosticCategory.Error,"extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022","'extends' clause of exported interface '{0}' has or is using private name '{1}'."),Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4023,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023","Exported variable '{0}' has or is using name '{1}' from external module {2} but cannot be named."),Exported_variable_0_has_or_is_using_name_1_from_private_module_2:t(4024,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024","Exported variable '{0}' has or is using name '{1}' from private module '{2}'."),Exported_variable_0_has_or_is_using_private_name_1:t(4025,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_private_name_1_4025","Exported variable '{0}' has or is using private name '{1}'."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4026,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026","Public static property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4027,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027","Public static property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:t(4028,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028","Public static property '{0}' of exported class has or is using private name '{1}'."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4029,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029","Public property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4030,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030","Public property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_property_0_of_exported_class_has_or_is_using_private_name_1:t(4031,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031","Public property '{0}' of exported class has or is using private name '{1}'."),Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4032,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032","Property '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Property_0_of_exported_interface_has_or_is_using_private_name_1:t(4033,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_private_name_1_4033","Property '{0}' of exported interface has or is using private name '{1}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4034,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034","Parameter type of public static setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4035,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035","Parameter type of public static setter '{0}' from exported class has or is using private name '{1}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4036,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036","Parameter type of public setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4037,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037","Parameter type of public setter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4038,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038","Return type of public static getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4039,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039","Return type of public static getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4040,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040","Return type of public static getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4041,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041","Return type of public getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4042,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042","Return type of public getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4043,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043","Return type of public getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4044,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044","Return type of constructor signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0:t(4045,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045","Return type of constructor signature from exported interface has or is using private name '{0}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4046,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046","Return type of call signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0:t(4047,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047","Return type of call signature from exported interface has or is using private name '{0}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4048,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048","Return type of index signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0:t(4049,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049","Return type of index signature from exported interface has or is using private name '{0}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4050,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050","Return type of public static method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4051,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051","Return type of public static method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:t(4052,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052","Return type of public static method from exported class has or is using private name '{0}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4053,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053","Return type of public method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4054,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054","Return type of public method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:t(4055,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055","Return type of public method from exported class has or is using private name '{0}'."),Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4056,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056","Return type of method from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0:t(4057,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057","Return type of method from exported interface has or is using private name '{0}'."),Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4058,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058","Return type of exported function has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:t(4059,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059","Return type of exported function has or is using name '{0}' from private module '{1}'."),Return_type_of_exported_function_has_or_is_using_private_name_0:t(4060,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_private_name_0_4060","Return type of exported function has or is using private name '{0}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4061,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061","Parameter '{0}' of constructor from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4062,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062","Parameter '{0}' of constructor from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1:t(4063,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063","Parameter '{0}' of constructor from exported class has or is using private name '{1}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4064,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064","Parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4065,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065","Parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4066,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066","Parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4067,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067","Parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4068,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068","Parameter '{0}' of public static method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4069,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069","Parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4070,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070","Parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4071,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071","Parameter '{0}' of public method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4072,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072","Parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4073,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073","Parameter '{0}' of public method from exported class has or is using private name '{1}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4074,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074","Parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4075,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075","Parameter '{0}' of method from exported interface has or is using private name '{1}'."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4076,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076","Parameter '{0}' of exported function has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:t(4077,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077","Parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'."),Parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4078,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078","Parameter '{0}' of exported function has or is using private name '{1}'."),Exported_type_alias_0_has_or_is_using_private_name_1:t(4081,e.DiagnosticCategory.Error,"Exported_type_alias_0_has_or_is_using_private_name_1_4081","Exported type alias '{0}' has or is using private name '{1}'."),Default_export_of_the_module_has_or_is_using_private_name_0:t(4082,e.DiagnosticCategory.Error,"Default_export_of_the_module_has_or_is_using_private_name_0_4082","Default export of the module has or is using private name '{0}'."),Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1:t(4083,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083","Type parameter '{0}' of exported type alias has or is using private name '{1}'."),Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict:t(4090,e.DiagnosticCategory.Error,"Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_librar_4090","Conflicting definitions for '{0}' found at '{1}' and '{2}'. Consider installing a specific version of this library to resolve the conflict."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4091,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091","Parameter '{0}' of index signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1:t(4092,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092","Parameter '{0}' of index signature from exported interface has or is using private name '{1}'."),Property_0_of_exported_class_expression_may_not_be_private_or_protected:t(4094,e.DiagnosticCategory.Error,"Property_0_of_exported_class_expression_may_not_be_private_or_protected_4094","Property '{0}' of exported class expression may not be private or protected."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4095,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095","Public static method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4096,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096","Public static method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:t(4097,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097","Public static method '{0}' of exported class has or is using private name '{1}'."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4098,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098","Public method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4099,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099","Public method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_method_0_of_exported_class_has_or_is_using_private_name_1:t(4100,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100","Public method '{0}' of exported class has or is using private name '{1}'."),Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4101,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101","Method '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Method_0_of_exported_interface_has_or_is_using_private_name_1:t(4102,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_private_name_1_4102","Method '{0}' of exported interface has or is using private name '{1}'."),The_current_host_does_not_support_the_0_option:t(5001,e.DiagnosticCategory.Error,"The_current_host_does_not_support_the_0_option_5001","The current host does not support the '{0}' option."),Cannot_find_the_common_subdirectory_path_for_the_input_files:t(5009,e.DiagnosticCategory.Error,"Cannot_find_the_common_subdirectory_path_for_the_input_files_5009","Cannot find the common subdirectory path for the input files."),File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5010,e.DiagnosticCategory.Error,"File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010","File specification cannot end in a recursive directory wildcard ('**'): '{0}'."),Cannot_read_file_0_Colon_1:t(5012,e.DiagnosticCategory.Error,"Cannot_read_file_0_Colon_1_5012","Cannot read file '{0}': {1}."),Failed_to_parse_file_0_Colon_1:t(5014,e.DiagnosticCategory.Error,"Failed_to_parse_file_0_Colon_1_5014","Failed to parse file '{0}': {1}."),Unknown_compiler_option_0:t(5023,e.DiagnosticCategory.Error,"Unknown_compiler_option_0_5023","Unknown compiler option '{0}'."),Compiler_option_0_requires_a_value_of_type_1:t(5024,e.DiagnosticCategory.Error,"Compiler_option_0_requires_a_value_of_type_1_5024","Compiler option '{0}' requires a value of type {1}."),Could_not_write_file_0_Colon_1:t(5033,e.DiagnosticCategory.Error,"Could_not_write_file_0_Colon_1_5033","Could not write file '{0}': {1}."),Option_project_cannot_be_mixed_with_source_files_on_a_command_line:t(5042,e.DiagnosticCategory.Error,"Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042","Option 'project' cannot be mixed with source files on a command line."),Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher:t(5047,e.DiagnosticCategory.Error,"Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047","Option 'isolatedModules' can only be used when either option '--module' is provided or option 'target' is 'ES2015' or higher."),Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided:t(5051,e.DiagnosticCategory.Error,"Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051","Option '{0} can only be used when either option '--inlineSourceMap' or option '--sourceMap' is provided."),Option_0_cannot_be_specified_without_specifying_option_1:t(5052,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_5052","Option '{0}' cannot be specified without specifying option '{1}'."),Option_0_cannot_be_specified_with_option_1:t(5053,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_with_option_1_5053","Option '{0}' cannot be specified with option '{1}'."),A_tsconfig_json_file_is_already_defined_at_Colon_0:t(5054,e.DiagnosticCategory.Error,"A_tsconfig_json_file_is_already_defined_at_Colon_0_5054","A 'tsconfig.json' file is already defined at: '{0}'."),Cannot_write_file_0_because_it_would_overwrite_input_file:t(5055,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_overwrite_input_file_5055","Cannot write file '{0}' because it would overwrite input file."),Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files:t(5056,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056","Cannot write file '{0}' because it would be overwritten by multiple input files."),Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0:t(5057,e.DiagnosticCategory.Error,"Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057","Cannot find a tsconfig.json file at the specified directory: '{0}'."),The_specified_path_does_not_exist_Colon_0:t(5058,e.DiagnosticCategory.Error,"The_specified_path_does_not_exist_Colon_0_5058","The specified path does not exist: '{0}'."),Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier:t(5059,e.DiagnosticCategory.Error,"Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059","Invalid value for '--reactNamespace'. '{0}' is not a valid identifier."),Option_paths_cannot_be_used_without_specifying_baseUrl_option:t(5060,e.DiagnosticCategory.Error,"Option_paths_cannot_be_used_without_specifying_baseUrl_option_5060","Option 'paths' cannot be used without specifying '--baseUrl' option."),Pattern_0_can_have_at_most_one_Asterisk_character:t(5061,e.DiagnosticCategory.Error,"Pattern_0_can_have_at_most_one_Asterisk_character_5061","Pattern '{0}' can have at most one '*' character."),Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character:t(5062,e.DiagnosticCategory.Error,"Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character_5062","Substitution '{0}' in pattern '{1}' in can have at most one '*' character."),Substitutions_for_pattern_0_should_be_an_array:t(5063,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_should_be_an_array_5063","Substitutions for pattern '{0}' should be an array."),Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2:t(5064,e.DiagnosticCategory.Error,"Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064","Substitution '{0}' for pattern '{1}' has incorrect type, expected 'string', got '{2}'."),File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5065,e.DiagnosticCategory.Error,"File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065","File specification cannot contain a parent directory ('..') that appears after a recursive directory wildcard ('**'): '{0}'."),Substitutions_for_pattern_0_shouldn_t_be_an_empty_array:t(5066,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066","Substitutions for pattern '{0}' shouldn't be an empty array."),Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name:t(5067,e.DiagnosticCategory.Error,"Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067","Invalid value for 'jsxFactory'. '{0}' is not a valid identifier or qualified-name."),Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig:t(5068,e.DiagnosticCategory.Error,"Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068","Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig."),Option_0_cannot_be_specified_without_specifying_option_1_or_option_2:t(5069,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069","Option '{0}' cannot be specified without specifying option '{1}' or option '{2}'."),Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy:t(5070,e.DiagnosticCategory.Error,"Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy_5070","Option '--resolveJsonModule' cannot be specified without 'node' module resolution strategy."),Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext:t(5071,e.DiagnosticCategory.Error,"Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_5071","Option '--resolveJsonModule' can only be specified when module code generation is 'commonjs', 'amd', 'es2015' or 'esNext'."),Unknown_build_option_0:t(5072,e.DiagnosticCategory.Error,"Unknown_build_option_0_5072","Unknown build option '{0}'."),Build_option_0_requires_a_value_of_type_1:t(5073,e.DiagnosticCategory.Error,"Build_option_0_requires_a_value_of_type_1_5073","Build option '{0}' requires a value of type {1}."),Generates_a_sourcemap_for_each_corresponding_d_ts_file:t(6e3,e.DiagnosticCategory.Message,"Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000","Generates a sourcemap for each corresponding '.d.ts' file."),Concatenate_and_emit_output_to_single_file:t(6001,e.DiagnosticCategory.Message,"Concatenate_and_emit_output_to_single_file_6001","Concatenate and emit output to single file."),Generates_corresponding_d_ts_file:t(6002,e.DiagnosticCategory.Message,"Generates_corresponding_d_ts_file_6002","Generates corresponding '.d.ts' file."),Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations:t(6003,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6003","Specify the location where debugger should locate map files instead of generated locations."),Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations:t(6004,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004","Specify the location where debugger should locate TypeScript files instead of source locations."),Watch_input_files:t(6005,e.DiagnosticCategory.Message,"Watch_input_files_6005","Watch input files."),Redirect_output_structure_to_the_directory:t(6006,e.DiagnosticCategory.Message,"Redirect_output_structure_to_the_directory_6006","Redirect output structure to the directory."),Do_not_erase_const_enum_declarations_in_generated_code:t(6007,e.DiagnosticCategory.Message,"Do_not_erase_const_enum_declarations_in_generated_code_6007","Do not erase const enum declarations in generated code."),Do_not_emit_outputs_if_any_errors_were_reported:t(6008,e.DiagnosticCategory.Message,"Do_not_emit_outputs_if_any_errors_were_reported_6008","Do not emit outputs if any errors were reported."),Do_not_emit_comments_to_output:t(6009,e.DiagnosticCategory.Message,"Do_not_emit_comments_to_output_6009","Do not emit comments to output."),Do_not_emit_outputs:t(6010,e.DiagnosticCategory.Message,"Do_not_emit_outputs_6010","Do not emit outputs."),Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking:t(6011,e.DiagnosticCategory.Message,"Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011","Allow default imports from modules with no default export. This does not affect code emit, just typechecking."),Skip_type_checking_of_declaration_files:t(6012,e.DiagnosticCategory.Message,"Skip_type_checking_of_declaration_files_6012","Skip type checking of declaration files."),Do_not_resolve_the_real_path_of_symlinks:t(6013,e.DiagnosticCategory.Message,"Do_not_resolve_the_real_path_of_symlinks_6013","Do not resolve the real path of symlinks."),Only_emit_d_ts_declaration_files:t(6014,e.DiagnosticCategory.Message,"Only_emit_d_ts_declaration_files_6014","Only emit '.d.ts' declaration files."),Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT:t(6015,e.DiagnosticCategory.Message,"Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT_6015","Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'."),Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext:t(6016,e.DiagnosticCategory.Message,"Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext_6016","Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'."),Print_this_message:t(6017,e.DiagnosticCategory.Message,"Print_this_message_6017","Print this message."),Print_the_compiler_s_version:t(6019,e.DiagnosticCategory.Message,"Print_the_compiler_s_version_6019","Print the compiler's version."),Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json:t(6020,e.DiagnosticCategory.Message,"Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020","Compile the project given the path to its configuration file, or to a folder with a 'tsconfig.json'."),Syntax_Colon_0:t(6023,e.DiagnosticCategory.Message,"Syntax_Colon_0_6023","Syntax: {0}"),options:t(6024,e.DiagnosticCategory.Message,"options_6024","options"),file:t(6025,e.DiagnosticCategory.Message,"file_6025","file"),Examples_Colon_0:t(6026,e.DiagnosticCategory.Message,"Examples_Colon_0_6026","Examples: {0}"),Options_Colon:t(6027,e.DiagnosticCategory.Message,"Options_Colon_6027","Options:"),Version_0:t(6029,e.DiagnosticCategory.Message,"Version_0_6029","Version {0}"),Insert_command_line_options_and_files_from_a_file:t(6030,e.DiagnosticCategory.Message,"Insert_command_line_options_and_files_from_a_file_6030","Insert command line options and files from a file."),Starting_compilation_in_watch_mode:t(6031,e.DiagnosticCategory.Message,"Starting_compilation_in_watch_mode_6031","Starting compilation in watch mode..."),File_change_detected_Starting_incremental_compilation:t(6032,e.DiagnosticCategory.Message,"File_change_detected_Starting_incremental_compilation_6032","File change detected. Starting incremental compilation..."),KIND:t(6034,e.DiagnosticCategory.Message,"KIND_6034","KIND"),FILE:t(6035,e.DiagnosticCategory.Message,"FILE_6035","FILE"),VERSION:t(6036,e.DiagnosticCategory.Message,"VERSION_6036","VERSION"),LOCATION:t(6037,e.DiagnosticCategory.Message,"LOCATION_6037","LOCATION"),DIRECTORY:t(6038,e.DiagnosticCategory.Message,"DIRECTORY_6038","DIRECTORY"),STRATEGY:t(6039,e.DiagnosticCategory.Message,"STRATEGY_6039","STRATEGY"),FILE_OR_DIRECTORY:t(6040,e.DiagnosticCategory.Message,"FILE_OR_DIRECTORY_6040","FILE OR DIRECTORY"),Generates_corresponding_map_file:t(6043,e.DiagnosticCategory.Message,"Generates_corresponding_map_file_6043","Generates corresponding '.map' file."),Compiler_option_0_expects_an_argument:t(6044,e.DiagnosticCategory.Error,"Compiler_option_0_expects_an_argument_6044","Compiler option '{0}' expects an argument."),Unterminated_quoted_string_in_response_file_0:t(6045,e.DiagnosticCategory.Error,"Unterminated_quoted_string_in_response_file_0_6045","Unterminated quoted string in response file '{0}'."),Argument_for_0_option_must_be_Colon_1:t(6046,e.DiagnosticCategory.Error,"Argument_for_0_option_must_be_Colon_1_6046","Argument for '{0}' option must be: {1}."),Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1:t(6048,e.DiagnosticCategory.Error,"Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048","Locale must be of the form <language> or <language>-<territory>. For example '{0}' or '{1}'."),Unsupported_locale_0:t(6049,e.DiagnosticCategory.Error,"Unsupported_locale_0_6049","Unsupported locale '{0}'."),Unable_to_open_file_0:t(6050,e.DiagnosticCategory.Error,"Unable_to_open_file_0_6050","Unable to open file '{0}'."),Corrupted_locale_file_0:t(6051,e.DiagnosticCategory.Error,"Corrupted_locale_file_0_6051","Corrupted locale file {0}."),Raise_error_on_expressions_and_declarations_with_an_implied_any_type:t(6052,e.DiagnosticCategory.Message,"Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052","Raise error on expressions and declarations with an implied 'any' type."),File_0_not_found:t(6053,e.DiagnosticCategory.Error,"File_0_not_found_6053","File '{0}' not found."),File_0_has_unsupported_extension_The_only_supported_extensions_are_1:t(6054,e.DiagnosticCategory.Error,"File_0_has_unsupported_extension_The_only_supported_extensions_are_1_6054","File '{0}' has unsupported extension. The only supported extensions are {1}."),Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures:t(6055,e.DiagnosticCategory.Message,"Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055","Suppress noImplicitAny errors for indexing objects lacking index signatures."),Do_not_emit_declarations_for_code_that_has_an_internal_annotation:t(6056,e.DiagnosticCategory.Message,"Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056","Do not emit declarations for code that has an '@internal' annotation."),Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir:t(6058,e.DiagnosticCategory.Message,"Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058","Specify the root directory of input files. Use to control the output directory structure with --outDir."),File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files:t(6059,e.DiagnosticCategory.Error,"File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059","File '{0}' is not under 'rootDir' '{1}'. 'rootDir' is expected to contain all source files."),Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix:t(6060,e.DiagnosticCategory.Message,"Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060","Specify the end of line sequence to be used when emitting files: 'CRLF' (dos) or 'LF' (unix)."),NEWLINE:t(6061,e.DiagnosticCategory.Message,"NEWLINE_6061","NEWLINE"),Option_0_can_only_be_specified_in_tsconfig_json_file:t(6064,e.DiagnosticCategory.Error,"Option_0_can_only_be_specified_in_tsconfig_json_file_6064","Option '{0}' can only be specified in 'tsconfig.json' file."),Enables_experimental_support_for_ES7_decorators:t(6065,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_decorators_6065","Enables experimental support for ES7 decorators."),Enables_experimental_support_for_emitting_type_metadata_for_decorators:t(6066,e.DiagnosticCategory.Message,"Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066","Enables experimental support for emitting type metadata for decorators."),Enables_experimental_support_for_ES7_async_functions:t(6068,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_async_functions_6068","Enables experimental support for ES7 async functions."),Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6:t(6069,e.DiagnosticCategory.Message,"Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6_6069","Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6)."),Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file:t(6070,e.DiagnosticCategory.Message,"Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070","Initializes a TypeScript project and creates a tsconfig.json file."),Successfully_created_a_tsconfig_json_file:t(6071,e.DiagnosticCategory.Message,"Successfully_created_a_tsconfig_json_file_6071","Successfully created a tsconfig.json file."),Suppress_excess_property_checks_for_object_literals:t(6072,e.DiagnosticCategory.Message,"Suppress_excess_property_checks_for_object_literals_6072","Suppress excess property checks for object literals."),Stylize_errors_and_messages_using_color_and_context_experimental:t(6073,e.DiagnosticCategory.Message,"Stylize_errors_and_messages_using_color_and_context_experimental_6073","Stylize errors and messages using color and context (experimental)."),Do_not_report_errors_on_unused_labels:t(6074,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unused_labels_6074","Do not report errors on unused labels."),Report_error_when_not_all_code_paths_in_function_return_a_value:t(6075,e.DiagnosticCategory.Message,"Report_error_when_not_all_code_paths_in_function_return_a_value_6075","Report error when not all code paths in function return a value."),Report_errors_for_fallthrough_cases_in_switch_statement:t(6076,e.DiagnosticCategory.Message,"Report_errors_for_fallthrough_cases_in_switch_statement_6076","Report errors for fallthrough cases in switch statement."),Do_not_report_errors_on_unreachable_code:t(6077,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unreachable_code_6077","Do not report errors on unreachable code."),Disallow_inconsistently_cased_references_to_the_same_file:t(6078,e.DiagnosticCategory.Message,"Disallow_inconsistently_cased_references_to_the_same_file_6078","Disallow inconsistently-cased references to the same file."),Specify_library_files_to_be_included_in_the_compilation:t(6079,e.DiagnosticCategory.Message,"Specify_library_files_to_be_included_in_the_compilation_6079","Specify library files to be included in the compilation."),Specify_JSX_code_generation_Colon_preserve_react_native_or_react:t(6080,e.DiagnosticCategory.Message,"Specify_JSX_code_generation_Colon_preserve_react_native_or_react_6080","Specify JSX code generation: 'preserve', 'react-native', or 'react'."),File_0_has_an_unsupported_extension_so_skipping_it:t(6081,e.DiagnosticCategory.Message,"File_0_has_an_unsupported_extension_so_skipping_it_6081","File '{0}' has an unsupported extension, so skipping it."),Only_amd_and_system_modules_are_supported_alongside_0:t(6082,e.DiagnosticCategory.Error,"Only_amd_and_system_modules_are_supported_alongside_0_6082","Only 'amd' and 'system' modules are supported alongside --{0}."),Base_directory_to_resolve_non_absolute_module_names:t(6083,e.DiagnosticCategory.Message,"Base_directory_to_resolve_non_absolute_module_names_6083","Base directory to resolve non-absolute module names."),Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit:t(6084,e.DiagnosticCategory.Message,"Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084","[Deprecated] Use '--jsxFactory' instead. Specify the object invoked for createElement when targeting 'react' JSX emit"),Enable_tracing_of_the_name_resolution_process:t(6085,e.DiagnosticCategory.Message,"Enable_tracing_of_the_name_resolution_process_6085","Enable tracing of the name resolution process."),Resolving_module_0_from_1:t(6086,e.DiagnosticCategory.Message,"Resolving_module_0_from_1_6086","======== Resolving module '{0}' from '{1}'. ========"),Explicitly_specified_module_resolution_kind_Colon_0:t(6087,e.DiagnosticCategory.Message,"Explicitly_specified_module_resolution_kind_Colon_0_6087","Explicitly specified module resolution kind: '{0}'."),Module_resolution_kind_is_not_specified_using_0:t(6088,e.DiagnosticCategory.Message,"Module_resolution_kind_is_not_specified_using_0_6088","Module resolution kind is not specified, using '{0}'."),Module_name_0_was_successfully_resolved_to_1:t(6089,e.DiagnosticCategory.Message,"Module_name_0_was_successfully_resolved_to_1_6089","======== Module name '{0}' was successfully resolved to '{1}'. ========"),Module_name_0_was_not_resolved:t(6090,e.DiagnosticCategory.Message,"Module_name_0_was_not_resolved_6090","======== Module name '{0}' was not resolved. ========"),paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0:t(6091,e.DiagnosticCategory.Message,"paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091","'paths' option is specified, looking for a pattern to match module name '{0}'."),Module_name_0_matched_pattern_1:t(6092,e.DiagnosticCategory.Message,"Module_name_0_matched_pattern_1_6092","Module name '{0}', matched pattern '{1}'."),Trying_substitution_0_candidate_module_location_Colon_1:t(6093,e.DiagnosticCategory.Message,"Trying_substitution_0_candidate_module_location_Colon_1_6093","Trying substitution '{0}', candidate module location: '{1}'."),Resolving_module_name_0_relative_to_base_url_1_2:t(6094,e.DiagnosticCategory.Message,"Resolving_module_name_0_relative_to_base_url_1_2_6094","Resolving module name '{0}' relative to base url '{1}' - '{2}'."),Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1:t(6095,e.DiagnosticCategory.Message,"Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1_6095","Loading module as file / folder, candidate module location '{0}', target file type '{1}'."),File_0_does_not_exist:t(6096,e.DiagnosticCategory.Message,"File_0_does_not_exist_6096","File '{0}' does not exist."),File_0_exist_use_it_as_a_name_resolution_result:t(6097,e.DiagnosticCategory.Message,"File_0_exist_use_it_as_a_name_resolution_result_6097","File '{0}' exist - use it as a name resolution result."),Loading_module_0_from_node_modules_folder_target_file_type_1:t(6098,e.DiagnosticCategory.Message,"Loading_module_0_from_node_modules_folder_target_file_type_1_6098","Loading module '{0}' from 'node_modules' folder, target file type '{1}'."),Found_package_json_at_0:t(6099,e.DiagnosticCategory.Message,"Found_package_json_at_0_6099","Found 'package.json' at '{0}'."),package_json_does_not_have_a_0_field:t(6100,e.DiagnosticCategory.Message,"package_json_does_not_have_a_0_field_6100","'package.json' does not have a '{0}' field."),package_json_has_0_field_1_that_references_2:t(6101,e.DiagnosticCategory.Message,"package_json_has_0_field_1_that_references_2_6101","'package.json' has '{0}' field '{1}' that references '{2}'."),Allow_javascript_files_to_be_compiled:t(6102,e.DiagnosticCategory.Message,"Allow_javascript_files_to_be_compiled_6102","Allow javascript files to be compiled."),Option_0_should_have_array_of_strings_as_a_value:t(6103,e.DiagnosticCategory.Error,"Option_0_should_have_array_of_strings_as_a_value_6103","Option '{0}' should have array of strings as a value."),Checking_if_0_is_the_longest_matching_prefix_for_1_2:t(6104,e.DiagnosticCategory.Message,"Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104","Checking if '{0}' is the longest matching prefix for '{1}' - '{2}'."),Expected_type_of_0_field_in_package_json_to_be_1_got_2:t(6105,e.DiagnosticCategory.Message,"Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105","Expected type of '{0}' field in 'package.json' to be '{1}', got '{2}'."),baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1:t(6106,e.DiagnosticCategory.Message,"baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106","'baseUrl' option is set to '{0}', using this value to resolve non-relative module name '{1}'."),rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0:t(6107,e.DiagnosticCategory.Message,"rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107","'rootDirs' option is set, using it to resolve relative module name '{0}'."),Longest_matching_prefix_for_0_is_1:t(6108,e.DiagnosticCategory.Message,"Longest_matching_prefix_for_0_is_1_6108","Longest matching prefix for '{0}' is '{1}'."),Loading_0_from_the_root_dir_1_candidate_location_2:t(6109,e.DiagnosticCategory.Message,"Loading_0_from_the_root_dir_1_candidate_location_2_6109","Loading '{0}' from the root dir '{1}', candidate location '{2}'."),Trying_other_entries_in_rootDirs:t(6110,e.DiagnosticCategory.Message,"Trying_other_entries_in_rootDirs_6110","Trying other entries in 'rootDirs'."),Module_resolution_using_rootDirs_has_failed:t(6111,e.DiagnosticCategory.Message,"Module_resolution_using_rootDirs_has_failed_6111","Module resolution using 'rootDirs' has failed."),Do_not_emit_use_strict_directives_in_module_output:t(6112,e.DiagnosticCategory.Message,"Do_not_emit_use_strict_directives_in_module_output_6112","Do not emit 'use strict' directives in module output."),Enable_strict_null_checks:t(6113,e.DiagnosticCategory.Message,"Enable_strict_null_checks_6113","Enable strict null checks."),Unknown_option_excludes_Did_you_mean_exclude:t(6114,e.DiagnosticCategory.Error,"Unknown_option_excludes_Did_you_mean_exclude_6114","Unknown option 'excludes'. Did you mean 'exclude'?"),Raise_error_on_this_expressions_with_an_implied_any_type:t(6115,e.DiagnosticCategory.Message,"Raise_error_on_this_expressions_with_an_implied_any_type_6115","Raise error on 'this' expressions with an implied 'any' type."),Resolving_type_reference_directive_0_containing_file_1_root_directory_2:t(6116,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116","======== Resolving type reference directive '{0}', containing file '{1}', root directory '{2}'. ========"),Resolving_using_primary_search_paths:t(6117,e.DiagnosticCategory.Message,"Resolving_using_primary_search_paths_6117","Resolving using primary search paths..."),Resolving_from_node_modules_folder:t(6118,e.DiagnosticCategory.Message,"Resolving_from_node_modules_folder_6118","Resolving from node_modules folder..."),Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2:t(6119,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119","======== Type reference directive '{0}' was successfully resolved to '{1}', primary: {2}. ========"),Type_reference_directive_0_was_not_resolved:t(6120,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_not_resolved_6120","======== Type reference directive '{0}' was not resolved. ========"),Resolving_with_primary_search_path_0:t(6121,e.DiagnosticCategory.Message,"Resolving_with_primary_search_path_0_6121","Resolving with primary search path '{0}'."),Root_directory_cannot_be_determined_skipping_primary_search_paths:t(6122,e.DiagnosticCategory.Message,"Root_directory_cannot_be_determined_skipping_primary_search_paths_6122","Root directory cannot be determined, skipping primary search paths."),Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set:t(6123,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123","======== Resolving type reference directive '{0}', containing file '{1}', root directory not set. ========"),Type_declaration_files_to_be_included_in_compilation:t(6124,e.DiagnosticCategory.Message,"Type_declaration_files_to_be_included_in_compilation_6124","Type declaration files to be included in compilation."),Looking_up_in_node_modules_folder_initial_location_0:t(6125,e.DiagnosticCategory.Message,"Looking_up_in_node_modules_folder_initial_location_0_6125","Looking up in 'node_modules' folder, initial location '{0}'."),Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder:t(6126,e.DiagnosticCategory.Message,"Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126","Containing file is not specified and root directory cannot be determined, skipping lookup in 'node_modules' folder."),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1:t(6127,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127","======== Resolving type reference directive '{0}', containing file not set, root directory '{1}'. ========"),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set:t(6128,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128","======== Resolving type reference directive '{0}', containing file not set, root directory not set. ========"),Resolving_real_path_for_0_result_1:t(6130,e.DiagnosticCategory.Message,"Resolving_real_path_for_0_result_1_6130","Resolving real path for '{0}', result '{1}'."),Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system:t(6131,e.DiagnosticCategory.Error,"Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131","Cannot compile modules using option '{0}' unless the '--module' flag is 'amd' or 'system'."),File_name_0_has_a_1_extension_stripping_it:t(6132,e.DiagnosticCategory.Message,"File_name_0_has_a_1_extension_stripping_it_6132","File name '{0}' has a '{1}' extension - stripping it."),_0_is_declared_but_its_value_is_never_read:t(6133,e.DiagnosticCategory.Error,"_0_is_declared_but_its_value_is_never_read_6133","'{0}' is declared but its value is never read.",!0),Report_errors_on_unused_locals:t(6134,e.DiagnosticCategory.Message,"Report_errors_on_unused_locals_6134","Report errors on unused locals."),Report_errors_on_unused_parameters:t(6135,e.DiagnosticCategory.Message,"Report_errors_on_unused_parameters_6135","Report errors on unused parameters."),The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files:t(6136,e.DiagnosticCategory.Message,"The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136","The maximum dependency depth to search under node_modules and load JavaScript files."),Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1:t(6137,e.DiagnosticCategory.Error,"Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137","Cannot import type declaration files. Consider importing '{0}' instead of '{1}'."),Property_0_is_declared_but_its_value_is_never_read:t(6138,e.DiagnosticCategory.Error,"Property_0_is_declared_but_its_value_is_never_read_6138","Property '{0}' is declared but its value is never read.",!0),Import_emit_helpers_from_tslib:t(6139,e.DiagnosticCategory.Message,"Import_emit_helpers_from_tslib_6139","Import emit helpers from 'tslib'."),Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2:t(6140,e.DiagnosticCategory.Error,"Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140","Auto discovery for typings is enabled in project '{0}'. Running extra resolution pass for module '{1}' using cache location '{2}'."),Parse_in_strict_mode_and_emit_use_strict_for_each_source_file:t(6141,e.DiagnosticCategory.Message,"Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141",'Parse in strict mode and emit "use strict" for each source file.'),Module_0_was_resolved_to_1_but_jsx_is_not_set:t(6142,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_jsx_is_not_set_6142","Module '{0}' was resolved to '{1}', but '--jsx' is not set."),Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1:t(6144,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144","Module '{0}' was resolved as locally declared ambient module in file '{1}'."),Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified:t(6145,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified_6145","Module '{0}' was resolved as ambient module declared in '{1}' since this file was not modified."),Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h:t(6146,e.DiagnosticCategory.Message,"Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146","Specify the JSX factory function to use when targeting 'react' JSX emit, e.g. 'React.createElement' or 'h'."),Resolution_for_module_0_was_found_in_cache_from_location_1:t(6147,e.DiagnosticCategory.Message,"Resolution_for_module_0_was_found_in_cache_from_location_1_6147","Resolution for module '{0}' was found in cache from location '{1}'."),Directory_0_does_not_exist_skipping_all_lookups_in_it:t(6148,e.DiagnosticCategory.Message,"Directory_0_does_not_exist_skipping_all_lookups_in_it_6148","Directory '{0}' does not exist, skipping all lookups in it."),Show_diagnostic_information:t(6149,e.DiagnosticCategory.Message,"Show_diagnostic_information_6149","Show diagnostic information."),Show_verbose_diagnostic_information:t(6150,e.DiagnosticCategory.Message,"Show_verbose_diagnostic_information_6150","Show verbose diagnostic information."),Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file:t(6151,e.DiagnosticCategory.Message,"Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151","Emit a single file with source maps instead of having a separate file."),Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set:t(6152,e.DiagnosticCategory.Message,"Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152","Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set."),Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule:t(6153,e.DiagnosticCategory.Message,"Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153","Transpile each file as a separate module (similar to 'ts.transpileModule')."),Print_names_of_generated_files_part_of_the_compilation:t(6154,e.DiagnosticCategory.Message,"Print_names_of_generated_files_part_of_the_compilation_6154","Print names of generated files part of the compilation."),Print_names_of_files_part_of_the_compilation:t(6155,e.DiagnosticCategory.Message,"Print_names_of_files_part_of_the_compilation_6155","Print names of files part of the compilation."),The_locale_used_when_displaying_messages_to_the_user_e_g_en_us:t(6156,e.DiagnosticCategory.Message,"The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156","The locale used when displaying messages to the user (e.g. 'en-us')"),Do_not_generate_custom_helper_functions_like_extends_in_compiled_output:t(6157,e.DiagnosticCategory.Message,"Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157","Do not generate custom helper functions like '__extends' in compiled output."),Do_not_include_the_default_library_file_lib_d_ts:t(6158,e.DiagnosticCategory.Message,"Do_not_include_the_default_library_file_lib_d_ts_6158","Do not include the default library file (lib.d.ts)."),Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files:t(6159,e.DiagnosticCategory.Message,"Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159","Do not add triple-slash references or imported modules to the list of compiled files."),Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files:t(6160,e.DiagnosticCategory.Message,"Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160","[Deprecated] Use '--skipLibCheck' instead. Skip type checking of default library declaration files."),List_of_folders_to_include_type_definitions_from:t(6161,e.DiagnosticCategory.Message,"List_of_folders_to_include_type_definitions_from_6161","List of folders to include type definitions from."),Disable_size_limitations_on_JavaScript_projects:t(6162,e.DiagnosticCategory.Message,"Disable_size_limitations_on_JavaScript_projects_6162","Disable size limitations on JavaScript projects."),The_character_set_of_the_input_files:t(6163,e.DiagnosticCategory.Message,"The_character_set_of_the_input_files_6163","The character set of the input files."),Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files:t(6164,e.DiagnosticCategory.Message,"Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6164","Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files."),Do_not_truncate_error_messages:t(6165,e.DiagnosticCategory.Message,"Do_not_truncate_error_messages_6165","Do not truncate error messages."),Output_directory_for_generated_declaration_files:t(6166,e.DiagnosticCategory.Message,"Output_directory_for_generated_declaration_files_6166","Output directory for generated declaration files."),A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl:t(6167,e.DiagnosticCategory.Message,"A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167","A series of entries which re-map imports to lookup locations relative to the 'baseUrl'."),List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime:t(6168,e.DiagnosticCategory.Message,"List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168","List of root folders whose combined content represents the structure of the project at runtime."),Show_all_compiler_options:t(6169,e.DiagnosticCategory.Message,"Show_all_compiler_options_6169","Show all compiler options."),Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file:t(6170,e.DiagnosticCategory.Message,"Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170","[Deprecated] Use '--outFile' instead. Concatenate and emit output to single file"),Command_line_Options:t(6171,e.DiagnosticCategory.Message,"Command_line_Options_6171","Command-line Options"),Basic_Options:t(6172,e.DiagnosticCategory.Message,"Basic_Options_6172","Basic Options"),Strict_Type_Checking_Options:t(6173,e.DiagnosticCategory.Message,"Strict_Type_Checking_Options_6173","Strict Type-Checking Options"),Module_Resolution_Options:t(6174,e.DiagnosticCategory.Message,"Module_Resolution_Options_6174","Module Resolution Options"),Source_Map_Options:t(6175,e.DiagnosticCategory.Message,"Source_Map_Options_6175","Source Map Options"),Additional_Checks:t(6176,e.DiagnosticCategory.Message,"Additional_Checks_6176","Additional Checks"),Experimental_Options:t(6177,e.DiagnosticCategory.Message,"Experimental_Options_6177","Experimental Options"),Advanced_Options:t(6178,e.DiagnosticCategory.Message,"Advanced_Options_6178","Advanced Options"),Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3:t(6179,e.DiagnosticCategory.Message,"Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3_6179","Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'."),Enable_all_strict_type_checking_options:t(6180,e.DiagnosticCategory.Message,"Enable_all_strict_type_checking_options_6180","Enable all strict type-checking options."),List_of_language_service_plugins:t(6181,e.DiagnosticCategory.Message,"List_of_language_service_plugins_6181","List of language service plugins."),Scoped_package_detected_looking_in_0:t(6182,e.DiagnosticCategory.Message,"Scoped_package_detected_looking_in_0_6182","Scoped package detected, looking in '{0}'"),Reusing_resolution_of_module_0_to_file_1_from_old_program:t(6183,e.DiagnosticCategory.Message,"Reusing_resolution_of_module_0_to_file_1_from_old_program_6183","Reusing resolution of module '{0}' to file '{1}' from old program."),Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program:t(6184,e.DiagnosticCategory.Message,"Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program_6184","Reusing module resolutions originating in '{0}' since resolutions are unchanged from old program."),Disable_strict_checking_of_generic_signatures_in_function_types:t(6185,e.DiagnosticCategory.Message,"Disable_strict_checking_of_generic_signatures_in_function_types_6185","Disable strict checking of generic signatures in function types."),Enable_strict_checking_of_function_types:t(6186,e.DiagnosticCategory.Message,"Enable_strict_checking_of_function_types_6186","Enable strict checking of function types."),Enable_strict_checking_of_property_initialization_in_classes:t(6187,e.DiagnosticCategory.Message,"Enable_strict_checking_of_property_initialization_in_classes_6187","Enable strict checking of property initialization in classes."),Numeric_separators_are_not_allowed_here:t(6188,e.DiagnosticCategory.Error,"Numeric_separators_are_not_allowed_here_6188","Numeric separators are not allowed here."),Multiple_consecutive_numeric_separators_are_not_permitted:t(6189,e.DiagnosticCategory.Error,"Multiple_consecutive_numeric_separators_are_not_permitted_6189","Multiple consecutive numeric separators are not permitted."),Found_package_json_at_0_Package_ID_is_1:t(6190,e.DiagnosticCategory.Message,"Found_package_json_at_0_Package_ID_is_1_6190","Found 'package.json' at '{0}'. Package ID is '{1}'."),Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen:t(6191,e.DiagnosticCategory.Message,"Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191","Whether to keep outdated console output in watch mode instead of clearing the screen."),All_imports_in_import_declaration_are_unused:t(6192,e.DiagnosticCategory.Error,"All_imports_in_import_declaration_are_unused_6192","All imports in import declaration are unused.",!0),Found_1_error_Watching_for_file_changes:t(6193,e.DiagnosticCategory.Message,"Found_1_error_Watching_for_file_changes_6193","Found 1 error. Watching for file changes."),Found_0_errors_Watching_for_file_changes:t(6194,e.DiagnosticCategory.Message,"Found_0_errors_Watching_for_file_changes_6194","Found {0} errors. Watching for file changes."),Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols:t(6195,e.DiagnosticCategory.Message,"Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195","Resolve 'keyof' to string valued property names only (no numbers or symbols)."),_0_is_declared_but_never_used:t(6196,e.DiagnosticCategory.Error,"_0_is_declared_but_never_used_6196","'{0}' is declared but never used.",!0),Include_modules_imported_with_json_extension:t(6197,e.DiagnosticCategory.Message,"Include_modules_imported_with_json_extension_6197","Include modules imported with '.json' extension"),All_destructured_elements_are_unused:t(6198,e.DiagnosticCategory.Error,"All_destructured_elements_are_unused_6198","All destructured elements are unused.",!0),All_variables_are_unused:t(6199,e.DiagnosticCategory.Error,"All_variables_are_unused_6199","All variables are unused.",!0),Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0:t(6200,e.DiagnosticCategory.Error,"Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200","Definitions of the following identifiers conflict with those in another file: {0}"),Conflicts_are_in_this_file:t(6201,e.DiagnosticCategory.Message,"Conflicts_are_in_this_file_6201","Conflicts are in this file."),_0_was_also_declared_here:t(6203,e.DiagnosticCategory.Message,"_0_was_also_declared_here_6203","'{0}' was also declared here."),and_here:t(6204,e.DiagnosticCategory.Message,"and_here_6204","and here."),All_type_parameters_are_unused:t(6205,e.DiagnosticCategory.Error,"All_type_parameters_are_unused_6205","All type parameters are unused"),package_json_has_a_typesVersions_field_with_version_specific_path_mappings:t(6206,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206","'package.json' has a 'typesVersions' field with version-specific path mappings."),package_json_does_not_have_a_typesVersions_entry_that_matches_version_0:t(6207,e.DiagnosticCategory.Message,"package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207","'package.json' does not have a 'typesVersions' entry that matches version '{0}'."),package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2:t(6208,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208","'package.json' has a 'typesVersions' entry '{0}' that matches compiler version '{1}', looking for a pattern to match module name '{2}'."),package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range:t(6209,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209","'package.json' has a 'typesVersions' entry '{0}' that is not a valid semver range."),An_argument_for_0_was_not_provided:t(6210,e.DiagnosticCategory.Message,"An_argument_for_0_was_not_provided_6210","An argument for '{0}' was not provided."),An_argument_matching_this_binding_pattern_was_not_provided:t(6211,e.DiagnosticCategory.Message,"An_argument_matching_this_binding_pattern_was_not_provided_6211","An argument matching this binding pattern was not provided."),Did_you_mean_to_call_this_expression:t(6212,e.DiagnosticCategory.Message,"Did_you_mean_to_call_this_expression_6212","Did you mean to call this expression?"),Did_you_mean_to_use_new_with_this_expression:t(6213,e.DiagnosticCategory.Message,"Did_you_mean_to_use_new_with_this_expression_6213","Did you mean to use 'new' with this expression?"),Enable_strict_bind_call_and_apply_methods_on_functions:t(6214,e.DiagnosticCategory.Message,"Enable_strict_bind_call_and_apply_methods_on_functions_6214","Enable strict 'bind', 'call', and 'apply' methods on functions."),Using_compiler_options_of_project_reference_redirect_0:t(6215,e.DiagnosticCategory.Message,"Using_compiler_options_of_project_reference_redirect_0_6215","Using compiler options of project reference redirect '{0}'."),Found_1_error:t(6216,e.DiagnosticCategory.Message,"Found_1_error_6216","Found 1 error."),Found_0_errors:t(6217,e.DiagnosticCategory.Message,"Found_0_errors_6217","Found {0} errors."),Projects_to_reference:t(6300,e.DiagnosticCategory.Message,"Projects_to_reference_6300","Projects to reference"),Enable_project_compilation:t(6302,e.DiagnosticCategory.Message,"Enable_project_compilation_6302","Enable project compilation"),Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0:t(6202,e.DiagnosticCategory.Error,"Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202","Project references may not form a circular graph. Cycle detected: {0}"),Composite_projects_may_not_disable_declaration_emit:t(6304,e.DiagnosticCategory.Error,"Composite_projects_may_not_disable_declaration_emit_6304","Composite projects may not disable declaration emit."),Output_file_0_has_not_been_built_from_source_file_1:t(6305,e.DiagnosticCategory.Error,"Output_file_0_has_not_been_built_from_source_file_1_6305","Output file '{0}' has not been built from source file '{1}'."),Referenced_project_0_must_have_setting_composite_Colon_true:t(6306,e.DiagnosticCategory.Error,"Referenced_project_0_must_have_setting_composite_Colon_true_6306","Referenced project '{0}' must have setting \"composite\": true."),File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern:t(6307,e.DiagnosticCategory.Error,"File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern_6307","File '{0}' is not in project file list. Projects must list all files or use an 'include' pattern."),Cannot_prepend_project_0_because_it_does_not_have_outFile_set:t(6308,e.DiagnosticCategory.Error,"Cannot_prepend_project_0_because_it_does_not_have_outFile_set_6308","Cannot prepend project '{0}' because it does not have 'outFile' set"),Output_file_0_from_project_1_does_not_exist:t(6309,e.DiagnosticCategory.Error,"Output_file_0_from_project_1_does_not_exist_6309","Output file '{0}' from project '{1}' does not exist"),Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2:t(6350,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2_6350","Project '{0}' is out of date because oldest output '{1}' is older than newest input '{2}'"),Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2:t(6351,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2_6351","Project '{0}' is up to date because newest input '{1}' is older than oldest output '{2}'"),Project_0_is_out_of_date_because_output_file_1_does_not_exist:t(6352,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352","Project '{0}' is out of date because output file '{1}' does not exist"),Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date:t(6353,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353","Project '{0}' is out of date because its dependency '{1}' is out of date"),Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies:t(6354,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354","Project '{0}' is up to date with .d.ts files from its dependencies"),Projects_in_this_build_Colon_0:t(6355,e.DiagnosticCategory.Message,"Projects_in_this_build_Colon_0_6355","Projects in this build: {0}"),A_non_dry_build_would_delete_the_following_files_Colon_0:t(6356,e.DiagnosticCategory.Message,"A_non_dry_build_would_delete_the_following_files_Colon_0_6356","A non-dry build would delete the following files: {0}"),A_non_dry_build_would_build_project_0:t(6357,e.DiagnosticCategory.Message,"A_non_dry_build_would_build_project_0_6357","A non-dry build would build project '{0}'"),Building_project_0:t(6358,e.DiagnosticCategory.Message,"Building_project_0_6358","Building project '{0}'..."),Updating_output_timestamps_of_project_0:t(6359,e.DiagnosticCategory.Message,"Updating_output_timestamps_of_project_0_6359","Updating output timestamps of project '{0}'..."),delete_this_Project_0_is_up_to_date_because_it_was_previously_built:t(6360,e.DiagnosticCategory.Message,"delete_this_Project_0_is_up_to_date_because_it_was_previously_built_6360","delete this - Project '{0}' is up to date because it was previously built"),Project_0_is_up_to_date:t(6361,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_6361","Project '{0}' is up to date"),Skipping_build_of_project_0_because_its_dependency_1_has_errors:t(6362,e.DiagnosticCategory.Message,"Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362","Skipping build of project '{0}' because its dependency '{1}' has errors"),Project_0_can_t_be_built_because_its_dependency_1_has_errors:t(6363,e.DiagnosticCategory.Message,"Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363","Project '{0}' can't be built because its dependency '{1}' has errors"),Build_one_or_more_projects_and_their_dependencies_if_out_of_date:t(6364,e.DiagnosticCategory.Message,"Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364","Build one or more projects and their dependencies, if out of date"),Delete_the_outputs_of_all_projects:t(6365,e.DiagnosticCategory.Message,"Delete_the_outputs_of_all_projects_6365","Delete the outputs of all projects"),Enable_verbose_logging:t(6366,e.DiagnosticCategory.Message,"Enable_verbose_logging_6366","Enable verbose logging"),Show_what_would_be_built_or_deleted_if_specified_with_clean:t(6367,e.DiagnosticCategory.Message,"Show_what_would_be_built_or_deleted_if_specified_with_clean_6367","Show what would be built (or deleted, if specified with '--clean')"),Build_all_projects_including_those_that_appear_to_be_up_to_date:t(6368,e.DiagnosticCategory.Message,"Build_all_projects_including_those_that_appear_to_be_up_to_date_6368","Build all projects, including those that appear to be up to date"),Option_build_must_be_the_first_command_line_argument:t(6369,e.DiagnosticCategory.Error,"Option_build_must_be_the_first_command_line_argument_6369","Option '--build' must be the first command line argument."),Options_0_and_1_cannot_be_combined:t(6370,e.DiagnosticCategory.Error,"Options_0_and_1_cannot_be_combined_6370","Options '{0}' and '{1}' cannot be combined."),The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1:t(6500,e.DiagnosticCategory.Message,"The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500","The expected type comes from property '{0}' which is declared here on type '{1}'"),The_expected_type_comes_from_this_index_signature:t(6501,e.DiagnosticCategory.Message,"The_expected_type_comes_from_this_index_signature_6501","The expected type comes from this index signature."),The_expected_type_comes_from_the_return_type_of_this_signature:t(6502,e.DiagnosticCategory.Message,"The_expected_type_comes_from_the_return_type_of_this_signature_6502","The expected type comes from the return type of this signature."),Variable_0_implicitly_has_an_1_type:t(7005,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_an_1_type_7005","Variable '{0}' implicitly has an '{1}' type."),Parameter_0_implicitly_has_an_1_type:t(7006,e.DiagnosticCategory.Error,"Parameter_0_implicitly_has_an_1_type_7006","Parameter '{0}' implicitly has an '{1}' type."),Member_0_implicitly_has_an_1_type:t(7008,e.DiagnosticCategory.Error,"Member_0_implicitly_has_an_1_type_7008","Member '{0}' implicitly has an '{1}' type."),new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type:t(7009,e.DiagnosticCategory.Error,"new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009","'new' expression, whose target lacks a construct signature, implicitly has an 'any' type."),_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:t(7010,e.DiagnosticCategory.Error,"_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010","'{0}', which lacks return-type annotation, implicitly has an '{1}' return type."),Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7011,e.DiagnosticCategory.Error,"Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011","Function expression, which lacks return-type annotation, implicitly has an '{0}' return type."),Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7013,e.DiagnosticCategory.Error,"Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013","Construct signature, which lacks return-type annotation, implicitly has an 'any' return type."),Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7014,e.DiagnosticCategory.Error,"Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014","Function type, which lacks return-type annotation, implicitly has an '{0}' return type."),Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number:t(7015,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015","Element implicitly has an 'any' type because index expression is not of type 'number'."),Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type:t(7016,e.DiagnosticCategory.Error,"Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016","Could not find a declaration file for module '{0}'. '{1}' implicitly has an 'any' type."),Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature:t(7017,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017","Element implicitly has an 'any' type because type '{0}' has no index signature."),Object_literal_s_property_0_implicitly_has_an_1_type:t(7018,e.DiagnosticCategory.Error,"Object_literal_s_property_0_implicitly_has_an_1_type_7018","Object literal's property '{0}' implicitly has an '{1}' type."),Rest_parameter_0_implicitly_has_an_any_type:t(7019,e.DiagnosticCategory.Error,"Rest_parameter_0_implicitly_has_an_any_type_7019","Rest parameter '{0}' implicitly has an 'any[]' type."),Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7020,e.DiagnosticCategory.Error,"Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020","Call signature, which lacks return-type annotation, implicitly has an 'any' return type."),_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer:t(7022,e.DiagnosticCategory.Error,"_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022","'{0}' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer."),_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7023,e.DiagnosticCategory.Error,"_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023","'{0}' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7024,e.DiagnosticCategory.Error,"Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024","Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type:t(7025,e.DiagnosticCategory.Error,"Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_typ_7025","Generator implicitly has type '{0}' because it does not yield any values. Consider supplying a return type."),JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists:t(7026,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026","JSX element implicitly has type 'any' because no interface 'JSX.{0}' exists."),Unreachable_code_detected:t(7027,e.DiagnosticCategory.Error,"Unreachable_code_detected_7027","Unreachable code detected.",!0),Unused_label:t(7028,e.DiagnosticCategory.Error,"Unused_label_7028","Unused label.",!0),Fallthrough_case_in_switch:t(7029,e.DiagnosticCategory.Error,"Fallthrough_case_in_switch_7029","Fallthrough case in switch."),Not_all_code_paths_return_a_value:t(7030,e.DiagnosticCategory.Error,"Not_all_code_paths_return_a_value_7030","Not all code paths return a value."),Binding_element_0_implicitly_has_an_1_type:t(7031,e.DiagnosticCategory.Error,"Binding_element_0_implicitly_has_an_1_type_7031","Binding element '{0}' implicitly has an '{1}' type."),Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation:t(7032,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032","Property '{0}' implicitly has type 'any', because its set accessor lacks a parameter type annotation."),Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation:t(7033,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033","Property '{0}' implicitly has type 'any', because its get accessor lacks a return type annotation."),Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined:t(7034,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034","Variable '{0}' implicitly has type '{1}' in some locations where its type cannot be determined."),Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0:t(7035,e.DiagnosticCategory.Error,"Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_mod_7035","Try `npm install @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`"),Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0:t(7036,e.DiagnosticCategory.Error,"Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036","Dynamic import's specifier must be of type 'string', but here has type '{0}'."),Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports:t(7037,e.DiagnosticCategory.Message,"Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037","Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'."),Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead:t(7038,e.DiagnosticCategory.Message,"Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038","Type originates at this import. A namespace-style import cannot be called or constructed, and will cause a failure at runtime. Consider using a default import or import require here instead."),Mapped_object_type_implicitly_has_an_any_template_type:t(7039,e.DiagnosticCategory.Error,"Mapped_object_type_implicitly_has_an_any_template_type_7039","Mapped object type implicitly has an 'any' template type."),If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1:t(7040,e.DiagnosticCategory.Error,"If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040","If the '{0}' package actually exposes this module, consider sending a pull request to amend 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}`"),The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any:t(7041,e.DiagnosticCategory.Error,"The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any_7041","The containing arrow function captures the global value of 'this' which implicitly has type 'any'."),Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used:t(7042,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042","Module '{0}' was resolved to '{1}', but '--resolveJsonModule' is not used."),Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7043,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043","Variable '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7044,e.DiagnosticCategory.Suggestion,"Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044","Parameter '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7045,e.DiagnosticCategory.Suggestion,"Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045","Member '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage:t(7046,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046","Variable '{0}' implicitly has type '{1}' in some locations, but a better type may be inferred from usage."),Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:t(7047,e.DiagnosticCategory.Suggestion,"Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047","Rest parameter '{0}' implicitly has an 'any[]' type, but a better type may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage:t(7048,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048","Property '{0}' implicitly has type 'any', but a better type for its get accessor may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage:t(7049,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049","Property '{0}' implicitly has type 'any', but a better type for its set accessor may be inferred from usage."),_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage:t(7050,e.DiagnosticCategory.Suggestion,"_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050","'{0}' implicitly has an '{1}' return type, but a better type may be inferred from usage."),Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1:t(7051,e.DiagnosticCategory.Error,"Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051","Parameter has a name but no type. Did you mean '{0}: {1}'?"),You_cannot_rename_this_element:t(8e3,e.DiagnosticCategory.Error,"You_cannot_rename_this_element_8000","You cannot rename this element."),You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library:t(8001,e.DiagnosticCategory.Error,"You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001","You cannot rename elements that are defined in the standard TypeScript library."),import_can_only_be_used_in_a_ts_file:t(8002,e.DiagnosticCategory.Error,"import_can_only_be_used_in_a_ts_file_8002","'import ... =' can only be used in a .ts file."),export_can_only_be_used_in_a_ts_file:t(8003,e.DiagnosticCategory.Error,"export_can_only_be_used_in_a_ts_file_8003","'export=' can only be used in a .ts file."),type_parameter_declarations_can_only_be_used_in_a_ts_file:t(8004,e.DiagnosticCategory.Error,"type_parameter_declarations_can_only_be_used_in_a_ts_file_8004","'type parameter declarations' can only be used in a .ts file."),implements_clauses_can_only_be_used_in_a_ts_file:t(8005,e.DiagnosticCategory.Error,"implements_clauses_can_only_be_used_in_a_ts_file_8005","'implements clauses' can only be used in a .ts file."),interface_declarations_can_only_be_used_in_a_ts_file:t(8006,e.DiagnosticCategory.Error,"interface_declarations_can_only_be_used_in_a_ts_file_8006","'interface declarations' can only be used in a .ts file."),module_declarations_can_only_be_used_in_a_ts_file:t(8007,e.DiagnosticCategory.Error,"module_declarations_can_only_be_used_in_a_ts_file_8007","'module declarations' can only be used in a .ts file."),type_aliases_can_only_be_used_in_a_ts_file:t(8008,e.DiagnosticCategory.Error,"type_aliases_can_only_be_used_in_a_ts_file_8008","'type aliases' can only be used in a .ts file."),_0_can_only_be_used_in_a_ts_file:t(8009,e.DiagnosticCategory.Error,"_0_can_only_be_used_in_a_ts_file_8009","'{0}' can only be used in a .ts file."),types_can_only_be_used_in_a_ts_file:t(8010,e.DiagnosticCategory.Error,"types_can_only_be_used_in_a_ts_file_8010","'types' can only be used in a .ts file."),type_arguments_can_only_be_used_in_a_ts_file:t(8011,e.DiagnosticCategory.Error,"type_arguments_can_only_be_used_in_a_ts_file_8011","'type arguments' can only be used in a .ts file."),parameter_modifiers_can_only_be_used_in_a_ts_file:t(8012,e.DiagnosticCategory.Error,"parameter_modifiers_can_only_be_used_in_a_ts_file_8012","'parameter modifiers' can only be used in a .ts file."),non_null_assertions_can_only_be_used_in_a_ts_file:t(8013,e.DiagnosticCategory.Error,"non_null_assertions_can_only_be_used_in_a_ts_file_8013","'non-null assertions' can only be used in a .ts file."),enum_declarations_can_only_be_used_in_a_ts_file:t(8015,e.DiagnosticCategory.Error,"enum_declarations_can_only_be_used_in_a_ts_file_8015","'enum declarations' can only be used in a .ts file."),type_assertion_expressions_can_only_be_used_in_a_ts_file:t(8016,e.DiagnosticCategory.Error,"type_assertion_expressions_can_only_be_used_in_a_ts_file_8016","'type assertion expressions' can only be used in a .ts file."),Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:t(8017,e.DiagnosticCategory.Error,"Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0_8017","Octal literal types must use ES2015 syntax. Use the syntax '{0}'."),Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0:t(8018,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0_8018","Octal literals are not allowed in enums members initializer. Use the syntax '{0}'."),Report_errors_in_js_files:t(8019,e.DiagnosticCategory.Message,"Report_errors_in_js_files_8019","Report errors in .js files."),JSDoc_types_can_only_be_used_inside_documentation_comments:t(8020,e.DiagnosticCategory.Error,"JSDoc_types_can_only_be_used_inside_documentation_comments_8020","JSDoc types can only be used inside documentation comments."),JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags:t(8021,e.DiagnosticCategory.Error,"JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021","JSDoc '@typedef' tag should either have a type annotation or be followed by '@property' or '@member' tags."),JSDoc_0_is_not_attached_to_a_class:t(8022,e.DiagnosticCategory.Error,"JSDoc_0_is_not_attached_to_a_class_8022","JSDoc '@{0}' is not attached to a class."),JSDoc_0_1_does_not_match_the_extends_2_clause:t(8023,e.DiagnosticCategory.Error,"JSDoc_0_1_does_not_match_the_extends_2_clause_8023","JSDoc '@{0} {1}' does not match the 'extends {2}' clause."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name:t(8024,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024","JSDoc '@param' tag has name '{0}', but there is no parameter with that name."),Class_declarations_cannot_have_more_than_one_augments_or_extends_tag:t(8025,e.DiagnosticCategory.Error,"Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025","Class declarations cannot have more than one `@augments` or `@extends` tag."),Expected_0_type_arguments_provide_these_with_an_extends_tag:t(8026,e.DiagnosticCategory.Error,"Expected_0_type_arguments_provide_these_with_an_extends_tag_8026","Expected {0} type arguments; provide these with an '@extends' tag."),Expected_0_1_type_arguments_provide_these_with_an_extends_tag:t(8027,e.DiagnosticCategory.Error,"Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027","Expected {0}-{1} type arguments; provide these with an '@extends' tag."),JSDoc_may_only_appear_in_the_last_parameter_of_a_signature:t(8028,e.DiagnosticCategory.Error,"JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028","JSDoc '...' may only appear in the last parameter of a signature."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type:t(8029,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029","JSDoc '@param' tag has name '{0}', but there is no parameter with that name. It would match 'arguments' if it had an array type."),The_type_of_a_function_declaration_must_match_the_function_s_signature:t(8030,e.DiagnosticCategory.Error,"The_type_of_a_function_declaration_must_match_the_function_s_signature_8030","The type of a function declaration must match the function's signature."),You_cannot_rename_a_module_via_a_global_import:t(8031,e.DiagnosticCategory.Error,"You_cannot_rename_a_module_via_a_global_import_8031","You cannot rename a module via a global import."),Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_class_extends_clause:t(9002,e.DiagnosticCategory.Error,"Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_clas_9002","Only identifiers/qualified-names with optional type arguments are currently supported in a class 'extends' clause."),class_expressions_are_not_currently_supported:t(9003,e.DiagnosticCategory.Error,"class_expressions_are_not_currently_supported_9003","'class' expressions are not currently supported."),Language_service_is_disabled:t(9004,e.DiagnosticCategory.Error,"Language_service_is_disabled_9004","Language service is disabled."),JSX_attributes_must_only_be_assigned_a_non_empty_expression:t(17e3,e.DiagnosticCategory.Error,"JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000","JSX attributes must only be assigned a non-empty 'expression'."),JSX_elements_cannot_have_multiple_attributes_with_the_same_name:t(17001,e.DiagnosticCategory.Error,"JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001","JSX elements cannot have multiple attributes with the same name."),Expected_corresponding_JSX_closing_tag_for_0:t(17002,e.DiagnosticCategory.Error,"Expected_corresponding_JSX_closing_tag_for_0_17002","Expected corresponding JSX closing tag for '{0}'."),JSX_attribute_expected:t(17003,e.DiagnosticCategory.Error,"JSX_attribute_expected_17003","JSX attribute expected."),Cannot_use_JSX_unless_the_jsx_flag_is_provided:t(17004,e.DiagnosticCategory.Error,"Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004","Cannot use JSX unless the '--jsx' flag is provided."),A_constructor_cannot_contain_a_super_call_when_its_class_extends_null:t(17005,e.DiagnosticCategory.Error,"A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005","A constructor cannot contain a 'super' call when its class extends 'null'."),An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17006,e.DiagnosticCategory.Error,"An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006","An unary expression with the '{0}' operator is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17007,e.DiagnosticCategory.Error,"A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007","A type assertion expression is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),JSX_element_0_has_no_corresponding_closing_tag:t(17008,e.DiagnosticCategory.Error,"JSX_element_0_has_no_corresponding_closing_tag_17008","JSX element '{0}' has no corresponding closing tag."),super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class:t(17009,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009","'super' must be called before accessing 'this' in the constructor of a derived class."),Unknown_type_acquisition_option_0:t(17010,e.DiagnosticCategory.Error,"Unknown_type_acquisition_option_0_17010","Unknown type acquisition option '{0}'."),super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class:t(17011,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011","'super' must be called before accessing a property of 'super' in the constructor of a derived class."),_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2:t(17012,e.DiagnosticCategory.Error,"_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012","'{0}' is not a valid meta-property for keyword '{1}'. Did you mean '{2}'?"),Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor:t(17013,e.DiagnosticCategory.Error,"Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013","Meta-property '{0}' is only allowed in the body of a function declaration, function expression, or constructor."),JSX_fragment_has_no_corresponding_closing_tag:t(17014,e.DiagnosticCategory.Error,"JSX_fragment_has_no_corresponding_closing_tag_17014","JSX fragment has no corresponding closing tag."),Expected_corresponding_closing_tag_for_JSX_fragment:t(17015,e.DiagnosticCategory.Error,"Expected_corresponding_closing_tag_for_JSX_fragment_17015","Expected corresponding closing tag for JSX fragment."),JSX_fragment_is_not_supported_when_using_jsxFactory:t(17016,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_jsxFactory_17016","JSX fragment is not supported when using --jsxFactory"),JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma:t(17017,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma_17017","JSX fragment is not supported when using an inline JSX factory pragma"),Circularity_detected_while_resolving_configuration_Colon_0:t(18e3,e.DiagnosticCategory.Error,"Circularity_detected_while_resolving_configuration_Colon_0_18000","Circularity detected while resolving configuration: {0}"),A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not:t(18001,e.DiagnosticCategory.Error,"A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not_18001","A path in an 'extends' option must be relative or rooted, but '{0}' is not."),The_files_list_in_config_file_0_is_empty:t(18002,e.DiagnosticCategory.Error,"The_files_list_in_config_file_0_is_empty_18002","The 'files' list in config file '{0}' is empty."),No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2:t(18003,e.DiagnosticCategory.Error,"No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003","No inputs were found in config file '{0}'. Specified 'include' paths were '{1}' and 'exclude' paths were '{2}'."),File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module:t(80001,e.DiagnosticCategory.Suggestion,"File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module_80001","File is a CommonJS module; it may be converted to an ES6 module."),This_constructor_function_may_be_converted_to_a_class_declaration:t(80002,e.DiagnosticCategory.Suggestion,"This_constructor_function_may_be_converted_to_a_class_declaration_80002","This constructor function may be converted to a class declaration."),Import_may_be_converted_to_a_default_import:t(80003,e.DiagnosticCategory.Suggestion,"Import_may_be_converted_to_a_default_import_80003","Import may be converted to a default import."),JSDoc_types_may_be_moved_to_TypeScript_types:t(80004,e.DiagnosticCategory.Suggestion,"JSDoc_types_may_be_moved_to_TypeScript_types_80004","JSDoc types may be moved to TypeScript types."),require_call_may_be_converted_to_an_import:t(80005,e.DiagnosticCategory.Suggestion,"require_call_may_be_converted_to_an_import_80005","'require' call may be converted to an import."),This_may_be_converted_to_an_async_function:t(80006,e.DiagnosticCategory.Suggestion,"This_may_be_converted_to_an_async_function_80006","This may be converted to an async function."),Add_missing_super_call:t(90001,e.DiagnosticCategory.Message,"Add_missing_super_call_90001","Add missing 'super()' call"),Make_super_call_the_first_statement_in_the_constructor:t(90002,e.DiagnosticCategory.Message,"Make_super_call_the_first_statement_in_the_constructor_90002","Make 'super()' call the first statement in the constructor"),Change_extends_to_implements:t(90003,e.DiagnosticCategory.Message,"Change_extends_to_implements_90003","Change 'extends' to 'implements'"),Remove_declaration_for_Colon_0:t(90004,e.DiagnosticCategory.Message,"Remove_declaration_for_Colon_0_90004","Remove declaration for: '{0}'"),Remove_import_from_0:t(90005,e.DiagnosticCategory.Message,"Remove_import_from_0_90005","Remove import from '{0}'"),Implement_interface_0:t(90006,e.DiagnosticCategory.Message,"Implement_interface_0_90006","Implement interface '{0}'"),Implement_inherited_abstract_class:t(90007,e.DiagnosticCategory.Message,"Implement_inherited_abstract_class_90007","Implement inherited abstract class"),Add_0_to_unresolved_variable:t(90008,e.DiagnosticCategory.Message,"Add_0_to_unresolved_variable_90008","Add '{0}.' to unresolved variable"),Remove_destructuring:t(90009,e.DiagnosticCategory.Message,"Remove_destructuring_90009","Remove destructuring"),Remove_variable_statement:t(90010,e.DiagnosticCategory.Message,"Remove_variable_statement_90010","Remove variable statement"),Remove_template_tag:t(90011,e.DiagnosticCategory.Message,"Remove_template_tag_90011","Remove template tag"),Remove_type_parameters:t(90012,e.DiagnosticCategory.Message,"Remove_type_parameters_90012","Remove type parameters"),Import_0_from_module_1:t(90013,e.DiagnosticCategory.Message,"Import_0_from_module_1_90013","Import '{0}' from module \"{1}\""),Change_0_to_1:t(90014,e.DiagnosticCategory.Message,"Change_0_to_1_90014","Change '{0}' to '{1}'"),Add_0_to_existing_import_declaration_from_1:t(90015,e.DiagnosticCategory.Message,"Add_0_to_existing_import_declaration_from_1_90015","Add '{0}' to existing import declaration from \"{1}\""),Declare_property_0:t(90016,e.DiagnosticCategory.Message,"Declare_property_0_90016","Declare property '{0}'"),Add_index_signature_for_property_0:t(90017,e.DiagnosticCategory.Message,"Add_index_signature_for_property_0_90017","Add index signature for property '{0}'"),Disable_checking_for_this_file:t(90018,e.DiagnosticCategory.Message,"Disable_checking_for_this_file_90018","Disable checking for this file"),Ignore_this_error_message:t(90019,e.DiagnosticCategory.Message,"Ignore_this_error_message_90019","Ignore this error message"),Initialize_property_0_in_the_constructor:t(90020,e.DiagnosticCategory.Message,"Initialize_property_0_in_the_constructor_90020","Initialize property '{0}' in the constructor"),Initialize_static_property_0:t(90021,e.DiagnosticCategory.Message,"Initialize_static_property_0_90021","Initialize static property '{0}'"),Change_spelling_to_0:t(90022,e.DiagnosticCategory.Message,"Change_spelling_to_0_90022","Change spelling to '{0}'"),Declare_method_0:t(90023,e.DiagnosticCategory.Message,"Declare_method_0_90023","Declare method '{0}'"),Declare_static_method_0:t(90024,e.DiagnosticCategory.Message,"Declare_static_method_0_90024","Declare static method '{0}'"),Prefix_0_with_an_underscore:t(90025,e.DiagnosticCategory.Message,"Prefix_0_with_an_underscore_90025","Prefix '{0}' with an underscore"),Rewrite_as_the_indexed_access_type_0:t(90026,e.DiagnosticCategory.Message,"Rewrite_as_the_indexed_access_type_0_90026","Rewrite as the indexed access type '{0}'"),Declare_static_property_0:t(90027,e.DiagnosticCategory.Message,"Declare_static_property_0_90027","Declare static property '{0}'"),Call_decorator_expression:t(90028,e.DiagnosticCategory.Message,"Call_decorator_expression_90028","Call decorator expression"),Add_async_modifier_to_containing_function:t(90029,e.DiagnosticCategory.Message,"Add_async_modifier_to_containing_function_90029","Add async modifier to containing function"),Replace_infer_0_with_unknown:t(90030,e.DiagnosticCategory.Message,"Replace_infer_0_with_unknown_90030","Replace 'infer {0}' with 'unknown'"),Replace_all_unused_infer_with_unknown:t(90031,e.DiagnosticCategory.Message,"Replace_all_unused_infer_with_unknown_90031","Replace all unused 'infer' with 'unknown'"),Import_default_0_from_module_1:t(90032,e.DiagnosticCategory.Message,"Import_default_0_from_module_1_90032","Import default '{0}' from module \"{1}\""),Add_default_import_0_to_existing_import_declaration_from_1:t(90033,e.DiagnosticCategory.Message,"Add_default_import_0_to_existing_import_declaration_from_1_90033","Add default import '{0}' to existing import declaration from \"{1}\""),Add_parameter_name:t(90034,e.DiagnosticCategory.Message,"Add_parameter_name_90034","Add parameter name"),Convert_function_to_an_ES2015_class:t(95001,e.DiagnosticCategory.Message,"Convert_function_to_an_ES2015_class_95001","Convert function to an ES2015 class"),Convert_function_0_to_class:t(95002,e.DiagnosticCategory.Message,"Convert_function_0_to_class_95002","Convert function '{0}' to class"),Extract_to_0_in_1:t(95004,e.DiagnosticCategory.Message,"Extract_to_0_in_1_95004","Extract to {0} in {1}"),Extract_function:t(95005,e.DiagnosticCategory.Message,"Extract_function_95005","Extract function"),Extract_constant:t(95006,e.DiagnosticCategory.Message,"Extract_constant_95006","Extract constant"),Extract_to_0_in_enclosing_scope:t(95007,e.DiagnosticCategory.Message,"Extract_to_0_in_enclosing_scope_95007","Extract to {0} in enclosing scope"),Extract_to_0_in_1_scope:t(95008,e.DiagnosticCategory.Message,"Extract_to_0_in_1_scope_95008","Extract to {0} in {1} scope"),Annotate_with_type_from_JSDoc:t(95009,e.DiagnosticCategory.Message,"Annotate_with_type_from_JSDoc_95009","Annotate with type from JSDoc"),Annotate_with_types_from_JSDoc:t(95010,e.DiagnosticCategory.Message,"Annotate_with_types_from_JSDoc_95010","Annotate with types from JSDoc"),Infer_type_of_0_from_usage:t(95011,e.DiagnosticCategory.Message,"Infer_type_of_0_from_usage_95011","Infer type of '{0}' from usage"),Infer_parameter_types_from_usage:t(95012,e.DiagnosticCategory.Message,"Infer_parameter_types_from_usage_95012","Infer parameter types from usage"),Convert_to_default_import:t(95013,e.DiagnosticCategory.Message,"Convert_to_default_import_95013","Convert to default import"),Install_0:t(95014,e.DiagnosticCategory.Message,"Install_0_95014","Install '{0}'"),Replace_import_with_0:t(95015,e.DiagnosticCategory.Message,"Replace_import_with_0_95015","Replace import with '{0}'."),Use_synthetic_default_member:t(95016,e.DiagnosticCategory.Message,"Use_synthetic_default_member_95016","Use synthetic 'default' member."),Convert_to_ES6_module:t(95017,e.DiagnosticCategory.Message,"Convert_to_ES6_module_95017","Convert to ES6 module"),Add_undefined_type_to_property_0:t(95018,e.DiagnosticCategory.Message,"Add_undefined_type_to_property_0_95018","Add 'undefined' type to property '{0}'"),Add_initializer_to_property_0:t(95019,e.DiagnosticCategory.Message,"Add_initializer_to_property_0_95019","Add initializer to property '{0}'"),Add_definite_assignment_assertion_to_property_0:t(95020,e.DiagnosticCategory.Message,"Add_definite_assignment_assertion_to_property_0_95020","Add definite assignment assertion to property '{0}'"),Add_all_missing_members:t(95022,e.DiagnosticCategory.Message,"Add_all_missing_members_95022","Add all missing members"),Infer_all_types_from_usage:t(95023,e.DiagnosticCategory.Message,"Infer_all_types_from_usage_95023","Infer all types from usage"),Delete_all_unused_declarations:t(95024,e.DiagnosticCategory.Message,"Delete_all_unused_declarations_95024","Delete all unused declarations"),Prefix_all_unused_declarations_with_where_possible:t(95025,e.DiagnosticCategory.Message,"Prefix_all_unused_declarations_with_where_possible_95025","Prefix all unused declarations with '_' where possible"),Fix_all_detected_spelling_errors:t(95026,e.DiagnosticCategory.Message,"Fix_all_detected_spelling_errors_95026","Fix all detected spelling errors"),Add_initializers_to_all_uninitialized_properties:t(95027,e.DiagnosticCategory.Message,"Add_initializers_to_all_uninitialized_properties_95027","Add initializers to all uninitialized properties"),Add_definite_assignment_assertions_to_all_uninitialized_properties:t(95028,e.DiagnosticCategory.Message,"Add_definite_assignment_assertions_to_all_uninitialized_properties_95028","Add definite assignment assertions to all uninitialized properties"),Add_undefined_type_to_all_uninitialized_properties:t(95029,e.DiagnosticCategory.Message,"Add_undefined_type_to_all_uninitialized_properties_95029","Add undefined type to all uninitialized properties"),Change_all_jsdoc_style_types_to_TypeScript:t(95030,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_95030","Change all jsdoc-style types to TypeScript"),Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types:t(95031,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031","Change all jsdoc-style types to TypeScript (and add '| undefined' to nullable types)"),Implement_all_unimplemented_interfaces:t(95032,e.DiagnosticCategory.Message,"Implement_all_unimplemented_interfaces_95032","Implement all unimplemented interfaces"),Install_all_missing_types_packages:t(95033,e.DiagnosticCategory.Message,"Install_all_missing_types_packages_95033","Install all missing types packages"),Rewrite_all_as_indexed_access_types:t(95034,e.DiagnosticCategory.Message,"Rewrite_all_as_indexed_access_types_95034","Rewrite all as indexed access types"),Convert_all_to_default_imports:t(95035,e.DiagnosticCategory.Message,"Convert_all_to_default_imports_95035","Convert all to default imports"),Make_all_super_calls_the_first_statement_in_their_constructor:t(95036,e.DiagnosticCategory.Message,"Make_all_super_calls_the_first_statement_in_their_constructor_95036","Make all 'super()' calls the first statement in their constructor"),Add_qualifier_to_all_unresolved_variables_matching_a_member_name:t(95037,e.DiagnosticCategory.Message,"Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037","Add qualifier to all unresolved variables matching a member name"),Change_all_extended_interfaces_to_implements:t(95038,e.DiagnosticCategory.Message,"Change_all_extended_interfaces_to_implements_95038","Change all extended interfaces to 'implements'"),Add_all_missing_super_calls:t(95039,e.DiagnosticCategory.Message,"Add_all_missing_super_calls_95039","Add all missing super calls"),Implement_all_inherited_abstract_classes:t(95040,e.DiagnosticCategory.Message,"Implement_all_inherited_abstract_classes_95040","Implement all inherited abstract classes"),Add_all_missing_async_modifiers:t(95041,e.DiagnosticCategory.Message,"Add_all_missing_async_modifiers_95041","Add all missing 'async' modifiers"),Add_ts_ignore_to_all_error_messages:t(95042,e.DiagnosticCategory.Message,"Add_ts_ignore_to_all_error_messages_95042","Add '@ts-ignore' to all error messages"),Annotate_everything_with_types_from_JSDoc:t(95043,e.DiagnosticCategory.Message,"Annotate_everything_with_types_from_JSDoc_95043","Annotate everything with types from JSDoc"),Add_to_all_uncalled_decorators:t(95044,e.DiagnosticCategory.Message,"Add_to_all_uncalled_decorators_95044","Add '()' to all uncalled decorators"),Convert_all_constructor_functions_to_classes:t(95045,e.DiagnosticCategory.Message,"Convert_all_constructor_functions_to_classes_95045","Convert all constructor functions to classes"),Generate_get_and_set_accessors:t(95046,e.DiagnosticCategory.Message,"Generate_get_and_set_accessors_95046","Generate 'get' and 'set' accessors"),Convert_require_to_import:t(95047,e.DiagnosticCategory.Message,"Convert_require_to_import_95047","Convert 'require' to 'import'"),Convert_all_require_to_import:t(95048,e.DiagnosticCategory.Message,"Convert_all_require_to_import_95048","Convert all 'require' to 'import'"),Move_to_a_new_file:t(95049,e.DiagnosticCategory.Message,"Move_to_a_new_file_95049","Move to a new file"),Remove_unreachable_code:t(95050,e.DiagnosticCategory.Message,"Remove_unreachable_code_95050","Remove unreachable code"),Remove_all_unreachable_code:t(95051,e.DiagnosticCategory.Message,"Remove_all_unreachable_code_95051","Remove all unreachable code"),Add_missing_typeof:t(95052,e.DiagnosticCategory.Message,"Add_missing_typeof_95052","Add missing 'typeof'"),Remove_unused_label:t(95053,e.DiagnosticCategory.Message,"Remove_unused_label_95053","Remove unused label"),Remove_all_unused_labels:t(95054,e.DiagnosticCategory.Message,"Remove_all_unused_labels_95054","Remove all unused labels"),Convert_0_to_mapped_object_type:t(95055,e.DiagnosticCategory.Message,"Convert_0_to_mapped_object_type_95055","Convert '{0}' to mapped object type"),Convert_namespace_import_to_named_imports:t(95056,e.DiagnosticCategory.Message,"Convert_namespace_import_to_named_imports_95056","Convert namespace import to named imports"),Convert_named_imports_to_namespace_import:t(95057,e.DiagnosticCategory.Message,"Convert_named_imports_to_namespace_import_95057","Convert named imports to namespace import"),Add_or_remove_braces_in_an_arrow_function:t(95058,e.DiagnosticCategory.Message,"Add_or_remove_braces_in_an_arrow_function_95058","Add or remove braces in an arrow function"),Add_braces_to_arrow_function:t(95059,e.DiagnosticCategory.Message,"Add_braces_to_arrow_function_95059","Add braces to arrow function"),Remove_braces_from_arrow_function:t(95060,e.DiagnosticCategory.Message,"Remove_braces_from_arrow_function_95060","Remove braces from arrow function"),Convert_default_export_to_named_export:t(95061,e.DiagnosticCategory.Message,"Convert_default_export_to_named_export_95061","Convert default export to named export"),Convert_named_export_to_default_export:t(95062,e.DiagnosticCategory.Message,"Convert_named_export_to_default_export_95062","Convert named export to default export"),Add_missing_enum_member_0:t(95063,e.DiagnosticCategory.Message,"Add_missing_enum_member_0_95063","Add missing enum member '{0}'"),Add_all_missing_imports:t(95064,e.DiagnosticCategory.Message,"Add_all_missing_imports_95064","Add all missing imports"),Convert_to_async_function:t(95065,e.DiagnosticCategory.Message,"Convert_to_async_function_95065","Convert to async function"),Convert_all_to_async_functions:t(95066,e.DiagnosticCategory.Message,"Convert_all_to_async_functions_95066","Convert all to async functions"),Generate_types_for_0:t(95067,e.DiagnosticCategory.Message,"Generate_types_for_0_95067","Generate types for '{0}'"),Generate_types_for_all_packages_without_types:t(95068,e.DiagnosticCategory.Message,"Generate_types_for_all_packages_without_types_95068","Generate types for all packages without types"),Add_unknown_conversion_for_non_overlapping_types:t(95069,e.DiagnosticCategory.Message,"Add_unknown_conversion_for_non_overlapping_types_95069","Add 'unknown' conversion for non-overlapping types"),Add_unknown_to_all_conversions_of_non_overlapping_types:t(95070,e.DiagnosticCategory.Message,"Add_unknown_to_all_conversions_of_non_overlapping_types_95070","Add 'unknown' to all conversions of non-overlapping types"),Add_missing_new_operator_to_call:t(95071,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_call_95071","Add missing 'new' operator to call"),Add_missing_new_operator_to_all_calls:t(95072,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_all_calls_95072","Add missing 'new' operator to all calls"),Add_names_to_all_parameters_without_names:t(95073,e.DiagnosticCategory.Message,"Add_names_to_all_parameters_without_names_95073","Add names to all parameters without names")}}(c||(c={})),function(e){var t;function r(e){return e>=72}e.tokenIsIdentifierOrKeyword=r,e.tokenIsIdentifierOrKeywordOrGreaterThan=function(e){return 30===e||r(e)};var n=((t={abstract:118,any:120,as:119,bigint:146,boolean:123,break:73,case:74,catch:75,class:76,continue:78,const:77}).constructor=124,t.debugger=79,t.declare=125,t.default=80,t.delete=81,t.do=82,t.else=83,t.enum=84,t.export=85,t.extends=86,t.false=87,t.finally=88,t.for=89,t.from=144,t.function=90,t.get=126,t.if=91,t.implements=109,t.import=92,t.in=93,t.infer=127,t.instanceof=94,t.interface=110,t.is=128,t.keyof=129,t.let=111,t.module=130,t.namespace=131,t.never=132,t.new=95,t.null=96,t.number=135,t.object=136,t.package=112,t.private=113,t.protected=114,t.public=115,t.readonly=133,t.require=134,t.global=145,t.return=97,t.set=137,t.static=116,t.string=138,t.super=98,t.switch=99,t.symbol=139,t.this=100,t.throw=101,t.true=102,t.try=103,t.type=140,t.typeof=104,t.undefined=141,t.unique=142,t.unknown=143,t.var=105,t.void=106,t.while=107,t.with=108,t.yield=117,t.async=121,t.await=122,t.of=147,t),a=e.createMapFromTemplate(n),o=e.createMapFromTemplate(i({},n,{"{":18,"}":19,"(":20,")":21,"[":22,"]":23,".":24,"...":25,";":26,",":27,"<":28,">":30,"<=":31,">=":32,"==":33,"!=":34,"===":35,"!==":36,"=>":37,"+":38,"-":39,"**":41,"*":40,"/":42,"%":43,"++":44,"--":45,"<<":46,"</":29,">>":47,">>>":48,"&":49,"|":50,"^":51,"!":52,"~":53,"&&":54,"||":55,"?":56,":":57,"=":59,"+=":60,"-=":61,"*=":62,"**=":63,"/=":64,"%=":65,"<<=":66,">>=":67,">>>=":68,"&=":69,"|=":70,"^=":71,"@":58})),s=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1569,1594,1600,1610,1649,1747,1749,1749,1765,1766,1786,1788,1808,1808,1810,1836,1920,1957,2309,2361,2365,2365,2384,2384,2392,2401,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2784,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2877,2877,2908,2909,2911,2913,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3294,3294,3296,3297,3333,3340,3342,3344,3346,3368,3370,3385,3424,3425,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3805,3840,3840,3904,3911,3913,3946,3976,3979,4096,4129,4131,4135,4137,4138,4176,4181,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6067,6176,6263,6272,6312,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8319,8319,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12329,12337,12341,12344,12346,12353,12436,12445,12446,12449,12538,12540,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65138,65140,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],c=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,768,846,864,866,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1155,1158,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1425,1441,1443,1465,1467,1469,1471,1471,1473,1474,1476,1476,1488,1514,1520,1522,1569,1594,1600,1621,1632,1641,1648,1747,1749,1756,1759,1768,1770,1773,1776,1788,1808,1836,1840,1866,1920,1968,2305,2307,2309,2361,2364,2381,2384,2388,2392,2403,2406,2415,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2492,2494,2500,2503,2504,2507,2509,2519,2519,2524,2525,2527,2531,2534,2545,2562,2562,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2649,2652,2654,2654,2662,2676,2689,2691,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2784,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2876,2883,2887,2888,2891,2893,2902,2903,2908,2909,2911,2913,2918,2927,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3006,3010,3014,3016,3018,3021,3031,3031,3047,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3134,3140,3142,3144,3146,3149,3157,3158,3168,3169,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3262,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3297,3302,3311,3330,3331,3333,3340,3342,3344,3346,3368,3370,3385,3390,3395,3398,3400,3402,3405,3415,3415,3424,3425,3430,3439,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3805,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3946,3953,3972,3974,3979,3984,3991,3993,4028,4038,4038,4096,4129,4131,4135,4137,4138,4140,4146,4150,4153,4160,4169,4176,4185,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,4969,4977,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6099,6112,6121,6160,6169,6176,6263,6272,6313,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8255,8256,8319,8319,8400,8412,8417,8417,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12335,12337,12341,12344,12346,12353,12436,12441,12442,12445,12446,12449,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65056,65059,65075,65076,65101,65103,65136,65138,65140,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65381,65470,65474,65479,65482,65487,65490,65495,65498,65500],u=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,880,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1162,1319,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1568,1610,1646,1647,1649,1747,1749,1749,1765,1766,1774,1775,1786,1788,1791,1791,1808,1808,1810,1839,1869,1957,1969,1969,1994,2026,2036,2037,2042,2042,2048,2069,2074,2074,2084,2084,2088,2088,2112,2136,2208,2208,2210,2220,2308,2361,2365,2365,2384,2384,2392,2401,2417,2423,2425,2431,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2493,2493,2510,2510,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2785,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2877,2877,2908,2909,2911,2913,2929,2929,2947,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3024,3024,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3133,3160,3161,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3261,3261,3294,3294,3296,3297,3313,3314,3333,3340,3342,3344,3346,3386,3389,3389,3406,3406,3424,3425,3450,3455,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3807,3840,3840,3904,3911,3913,3948,3976,3980,4096,4138,4159,4159,4176,4181,4186,4189,4193,4193,4197,4198,4206,4208,4213,4225,4238,4238,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5905,5920,5937,5952,5969,5984,5996,5998,6e3,6016,6067,6103,6103,6108,6108,6176,6263,6272,6312,6314,6314,6320,6389,6400,6428,6480,6509,6512,6516,6528,6571,6593,6599,6656,6678,6688,6740,6823,6823,6917,6963,6981,6987,7043,7072,7086,7087,7098,7141,7168,7203,7245,7247,7258,7293,7401,7404,7406,7409,7413,7414,7424,7615,7680,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8305,8305,8319,8319,8336,8348,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11502,11506,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11648,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11823,11823,12293,12295,12321,12329,12337,12341,12344,12348,12353,12438,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42527,42538,42539,42560,42606,42623,42647,42656,42735,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43009,43011,43013,43015,43018,43020,43042,43072,43123,43138,43187,43250,43255,43259,43259,43274,43301,43312,43334,43360,43388,43396,43442,43471,43471,43520,43560,43584,43586,43588,43595,43616,43638,43642,43642,43648,43695,43697,43697,43701,43702,43705,43709,43712,43712,43714,43714,43739,43741,43744,43754,43762,43764,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44002,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],l=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,768,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1155,1159,1162,1319,1329,1366,1369,1369,1377,1415,1425,1469,1471,1471,1473,1474,1476,1477,1479,1479,1488,1514,1520,1522,1552,1562,1568,1641,1646,1747,1749,1756,1759,1768,1770,1788,1791,1791,1808,1866,1869,1969,1984,2037,2042,2042,2048,2093,2112,2139,2208,2208,2210,2220,2276,2302,2304,2403,2406,2415,2417,2423,2425,2431,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2500,2503,2504,2507,2510,2519,2519,2524,2525,2527,2531,2534,2545,2561,2563,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2641,2641,2649,2652,2654,2654,2662,2677,2689,2691,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2787,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2876,2884,2887,2888,2891,2893,2902,2903,2908,2909,2911,2915,2918,2927,2929,2929,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3006,3010,3014,3016,3018,3021,3024,3024,3031,3031,3046,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3140,3142,3144,3146,3149,3157,3158,3160,3161,3168,3171,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3260,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3299,3302,3311,3313,3314,3330,3331,3333,3340,3342,3344,3346,3386,3389,3396,3398,3400,3402,3406,3415,3415,3424,3427,3430,3439,3450,3455,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3807,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3948,3953,3972,3974,3991,3993,4028,4038,4038,4096,4169,4176,4253,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4957,4959,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5908,5920,5940,5952,5971,5984,5996,5998,6e3,6002,6003,6016,6099,6103,6103,6108,6109,6112,6121,6155,6157,6160,6169,6176,6263,6272,6314,6320,6389,6400,6428,6432,6443,6448,6459,6470,6509,6512,6516,6528,6571,6576,6601,6608,6617,6656,6683,6688,6750,6752,6780,6783,6793,6800,6809,6823,6823,6912,6987,6992,7001,7019,7027,7040,7155,7168,7223,7232,7241,7245,7293,7376,7378,7380,7414,7424,7654,7676,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8204,8205,8255,8256,8276,8276,8305,8305,8319,8319,8336,8348,8400,8412,8417,8417,8421,8432,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11647,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11744,11775,11823,11823,12293,12295,12321,12335,12337,12341,12344,12348,12353,12438,12441,12442,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42539,42560,42607,42612,42621,42623,42647,42655,42737,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43047,43072,43123,43136,43204,43216,43225,43232,43255,43259,43259,43264,43309,43312,43347,43360,43388,43392,43456,43471,43481,43520,43574,43584,43597,43600,43609,43616,43638,43642,43643,43648,43714,43739,43741,43744,43759,43762,43766,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44010,44012,44013,44016,44025,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65024,65039,65056,65062,65075,65076,65101,65103,65136,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500];function _(e,t){if(e<t[0])return!1;for(var r,n=0,i=t.length;n+1<i;){if(r=n+(i-n)/2,t[r-=r%2]<=e&&e<=t[r+1])return!0;e<t[r]?i=r:n=r+2}return!1}function d(e,t){return _(e,t>=1?u:s)}e.isUnicodeIdentifierStart=d;var p,f=(p=[],o.forEach(function(e,t){p[e]=t}),p);function m(e){for(var t=new Array,r=0,n=0;r<e.length;){var i=e.charCodeAt(r);switch(r++,i){case 13:10===e.charCodeAt(r)&&r++;case 10:t.push(n),n=r;break;default:i>127&&D(i)&&(t.push(n),n=r)}}return t.push(n),t}function g(t,r,n,i,a){(r<0||r>=t.length)&&(a?r=r<0?0:r>=t.length?t.length-1:r:e.Debug.fail("Bad line number. Line: "+r+", lineStarts.length: "+t.length+" , line map is correct? "+(void 0!==i?e.arraysEqual(t,m(i)):"unknown")));var o=t[r]+n;return a?o>t[r+1]?t[r+1]:"string"==typeof i&&o>i.length?i.length:o:(r<t.length-1?e.Debug.assert(o<t[r+1]):void 0!==i&&e.Debug.assert(o<=i.length),o)}function y(e){return e.lineMap||(e.lineMap=m(e.text))}function v(t,r){var n=e.binarySearch(t,r,e.identity,e.compareValues);return n<0&&(n=~n-1,e.Debug.assert(-1!==n,"position cannot precede the beginning of the file")),{line:n,character:r-t[n]}}function h(e){return b(e)||D(e)}function b(e){return 32===e||9===e||11===e||12===e||160===e||133===e||5760===e||e>=8192&&e<=8203||8239===e||8287===e||12288===e||65279===e}function D(e){return 10===e||13===e||8232===e||8233===e}function x(e){return e>=48&&e<=57}function S(e){return e>=48&&e<=55}e.tokenToString=function(e){return f[e]},e.stringToToken=function(e){return o.get(e)},e.computeLineStarts=m,e.getPositionOfLineAndCharacter=function(e,t,r){return g(y(e),t,r,e.text)},e.getPositionOfLineAndCharacterWithEdits=function(e,t,r){return g(y(e),t,r,e.text,!0)},e.computePositionOfLineAndCharacter=g,e.getLineStarts=y,e.computeLineAndCharacterOfPosition=v,e.getLineAndCharacterOfPosition=function(e,t){return v(y(e),t)},e.isWhiteSpaceLike=h,e.isWhiteSpaceSingleLine=b,e.isLineBreak=D,e.isOctalDigit=S,e.couldStartTrivia=function(e,t){var r=e.charCodeAt(t);switch(r){case 13:case 10:case 9:case 11:case 12:case 32:case 47:case 60:case 124:case 61:case 62:return!0;case 35:return 0===t;default:return r>127}},e.skipTrivia=function(t,r,n,i){if(void 0===i&&(i=!1),e.positionIsSynthesized(r))return r;for(;;){var a=t.charCodeAt(r);switch(a){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)return r;continue;case 9:case 11:case 12:case 32:r++;continue;case 47:if(i)break;if(47===t.charCodeAt(r+1)){for(r+=2;r<t.length&&!D(t.charCodeAt(r));)r++;continue}if(42===t.charCodeAt(r+1)){for(r+=2;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}continue}break;case 60:case 124:case 61:case 62:if(C(t,r)){r=k(t,r);continue}break;case 35:if(0===r&&N(t,r)){r=A(t,r);continue}break;default:if(a>127&&h(a)){r++;continue}}return r}};var T="<<<<<<<".length;function C(t,r){if(e.Debug.assert(r>=0),0===r||D(t.charCodeAt(r-1))){var n=t.charCodeAt(r);if(r+T<t.length){for(var i=0;i<T;i++)if(t.charCodeAt(r+i)!==n)return!1;return 61===n||32===t.charCodeAt(r+T)}}return!1}function k(t,r,n){n&&n(e.Diagnostics.Merge_conflict_marker_encountered,r,T);var i=t.charCodeAt(r),a=t.length;if(60===i||62===i)for(;r<a&&!D(t.charCodeAt(r));)r++;else for(e.Debug.assert(124===i||61===i);r<a;){var o=t.charCodeAt(r);if((61===o||62===o)&&o!==i&&C(t,r))break;r++}return r}var E=/^#!.*/;function N(t,r){return e.Debug.assert(0===r),E.test(t)}function A(e,t){return t+=E.exec(e)[0].length}function F(e,t,r,n,i,a,o){var s,c,u,l,_=!1,d=n||0===r,p=o;e:for(;r>=0&&r<t.length;){var f=t.charCodeAt(r);switch(f){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)break e;d=!0,_&&(l=!0);continue;case 9:case 11:case 12:case 32:r++;continue;case 47:var m=t.charCodeAt(r+1),g=!1;if(47===m||42===m){var y=47===m?2:3,v=r;if(r+=2,47===m)for(;r<t.length;){if(D(t.charCodeAt(r))){g=!0;break}r++}else for(;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}if(d){if(_&&(p=i(s,c,u,l,a,p),!e&&p))return p;s=v,c=r,u=y,l=g,_=!0}continue}break e;default:if(f>127&&h(f)){_&&D(f)&&(l=!0),r++;continue}break e}}return _&&(p=i(s,c,u,l,a,p)),p}function P(e,t,r,n,i){return F(!0,e,t,!1,r,n,i)}function w(e,t,r,n,i){return F(!0,e,t,!0,r,n,i)}function O(e,t,r,n,i,a){return a||(a=[]),a.push({kind:r,pos:e,end:t,hasTrailingNewLine:n}),a}function I(e,t){return e>=65&&e<=90||e>=97&&e<=122||36===e||95===e||e>127&&d(e,t)}function M(e,t){return e>=65&&e<=90||e>=97&&e<=122||e>=48&&e<=57||36===e||95===e||e>127&&function(e,t){return _(e,t>=1?l:c)}(e,t)}e.forEachLeadingCommentRange=function(e,t,r,n){return F(!1,e,t,!1,r,n)},e.forEachTrailingCommentRange=function(e,t,r,n){return F(!1,e,t,!0,r,n)},e.reduceEachLeadingCommentRange=P,e.reduceEachTrailingCommentRange=w,e.getLeadingCommentRanges=function(e,t){return P(e,t,O,void 0,void 0)},e.getTrailingCommentRanges=function(e,t){return w(e,t,O,void 0,void 0)},e.getShebang=function(e){var t=E.exec(e);if(t)return t[0]},e.isIdentifierStart=I,e.isIdentifierPart=M,e.isIdentifierText=function(e,t){if(!I(e.charCodeAt(0),t))return!1;for(var r=1;r<e.length;r++)if(!M(e.charCodeAt(r),t))return!1;return!0},e.createScanner=function(t,n,i,o,s,c,u){void 0===i&&(i=0);var l,_,d,p,f,m,g,y=o,v=0;return Y(y,c,u),{getStartPos:function(){return d},getTextPos:function(){return l},getToken:function(){return f},getTokenPos:function(){return p},getTokenText:function(){return y.substring(p,l)},getTokenValue:function(){return m},hasExtendedUnicodeEscape:function(){return 0!=(8&g)},hasPrecedingLineBreak:function(){return 0!=(1&g)},isIdentifier:function(){return 72===f||f>108},isReservedWord:function(){return f>=73&&f<=108},isUnterminated:function(){return 0!=(4&g)},getTokenFlags:function(){return g},reScanGreaterToken:function(){if(30===f){if(62===y.charCodeAt(l))return 62===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=68):(l+=2,f=48):61===y.charCodeAt(l+1)?(l+=2,f=67):(l++,f=47);if(61===y.charCodeAt(l))return l++,f=32}return f},reScanSlashToken:function(){if(42===f||64===f){for(var r=p+1,n=!1,i=!1;;){if(r>=_){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}var a=y.charCodeAt(r);if(D(a)){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}if(n)n=!1;else{if(47===a&&!i){r++;break}91===a?i=!0:92===a?n=!0:93===a&&(i=!1)}r++}for(;r<_&&M(y.charCodeAt(r),t);)r++;l=r,m=y.substring(p,l),f=13}return f},reScanTemplateToken:function(){return e.Debug.assert(19===f,"'reScanTemplateToken' should only be called on a '}'"),l=p,f=B()},scanJsxIdentifier:function(){if(r(f)){for(var e=l;l<_;){var n=y.charCodeAt(l);if(45!==n&&(e===l?!I(n,t):!M(n,t)))break;l++}m+=y.substring(e,l)}return f},scanJsxAttributeValue:function(){switch(d=l,y.charCodeAt(l)){case 34:case 39:return m=R(!0),f=10;default:return W()}},reScanJsxToken:function(){return l=p=d,f=H()},scanJsxToken:H,scanJSDocToken:function(){if(d=p=l,g=0,l>=_)return f=1;var e=y.charCodeAt(l);switch(l++,e){case 9:case 11:case 12:case 32:for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 64:return f=58;case 10:case 13:return g|=1,f=4;case 42:return f=40;case 123:return f=18;case 125:return f=19;case 91:return f=22;case 93:return f=23;case 60:return f=28;case 61:return f=59;case 44:return f=27;case 46:return f=24;case 96:for(;l<_&&96!==y.charCodeAt(l);)l++;return m=y.substring(p+1,l),l++,f=14}if(I(e,6)){for(;M(y.charCodeAt(l),6)&&l<_;)l++;return m=y.substring(p,l),f=U()}return f=0},scan:W,getText:function(){return y},setText:Y,setScriptTarget:function(e){t=e},setLanguageVariant:function(e){i=e},setOnError:function(e){s=e},setTextPos:X,setInJSDocType:function(e){v+=e?1:-1},tryScan:function(e){return G(e,!1)},lookAhead:function(e){return G(e,!0)},scanRange:function(e,t,r){var n=_,i=l,a=d,o=p,s=f,c=m,u=g;Y(y,e,t);var v=r();return _=n,l=i,d=a,p=o,f=s,m=c,g=u,v}};function T(e,t,r){if(void 0===t&&(t=l),s){var n=l;l=t,s(e,r||0),l=n}}function E(){for(var t=l,r=!1,n=!1,i="";;){var a=y.charCodeAt(l);if(95!==a){if(!x(a))break;r=!0,n=!1,l++}else g|=512,r?(r=!1,n=!0,i+=y.substring(t,l)):T(n?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),t=++l}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),i+y.substring(t,l)}function F(){var t,r,n=l,i=E();46===y.charCodeAt(l)&&(l++,t=E());var a,o=l;if(69===y.charCodeAt(l)||101===y.charCodeAt(l)){l++,g|=16,43!==y.charCodeAt(l)&&45!==y.charCodeAt(l)||l++;var s=l,c=E();c?(r=y.substring(o,s)+c,o=l):T(e.Diagnostics.Digit_expected)}return 512&g?(a=i,t&&(a+="."+t),r&&(a+=r)):a=y.substring(n,o),void 0!==t||16&g?{type:8,value:""+ +a}:(m=a,{type:q(),value:m})}function P(){for(var e=l;S(y.charCodeAt(l));)l++;return+y.substring(e,l)}function w(e,t){var r=L(e,!1,t);return r?parseInt(r,16):-1}function O(e,t){return L(e,!0,t)}function L(t,r,n){for(var i=[],a=!1,o=!1;i.length<t||r;){var s=y.charCodeAt(l);if(n&&95===s)g|=512,a?(a=!1,o=!0):T(o?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++;else{if(a=n,s>=65&&s<=70)s+=32;else if(!(s>=48&&s<=57||s>=97&&s<=102))break;i.push(s),l++,o=!1}}return i.length<t&&(i=[]),95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),String.fromCharCode.apply(String,i)}function R(t){void 0===t&&(t=!1);for(var r=y.charCodeAt(l),n="",i=++l;;){if(l>=_){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}var a=y.charCodeAt(l);if(a===r){n+=y.substring(i,l),l++;break}if(92!==a||t){if(D(a)&&!t){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}l++}else n+=y.substring(i,l),n+=j(),i=l}return n}function B(){for(var t,r=96===y.charCodeAt(l),n=++l,i="";;){if(l>=_){i+=y.substring(n,l),g|=4,T(e.Diagnostics.Unterminated_template_literal),t=r?14:17;break}var a=y.charCodeAt(l);if(96===a){i+=y.substring(n,l),l++,t=r?14:17;break}if(36===a&&l+1<_&&123===y.charCodeAt(l+1)){i+=y.substring(n,l),l+=2,t=r?15:16;break}92!==a?13!==a?l++:(i+=y.substring(n,l),++l<_&&10===y.charCodeAt(l)&&l++,i+="\n",n=l):(i+=y.substring(n,l),i+=j(),n=l)}return e.Debug.assert(void 0!==t),m=i,t}function j(){if(++l>=_)return T(e.Diagnostics.Unexpected_end_of_text),"";var t,r,n,i=y.charCodeAt(l);switch(l++,i){case 48:return"\0";case 98:return"\b";case 116:return"\t";case 110:return"\n";case 118:return"\v";case 102:return"\f";case 114:return"\r";case 39:return"'";case 34:return'"';case 117:return l<_&&123===y.charCodeAt(l)?(g|=8,l++,t=O(1,!1),r=t?parseInt(t,16):-1,n=!1,r<0?(T(e.Diagnostics.Hexadecimal_digit_expected),n=!0):r>1114111&&(T(e.Diagnostics.An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive),n=!0),l>=_?(T(e.Diagnostics.Unexpected_end_of_text),n=!0):125===y.charCodeAt(l)?l++:(T(e.Diagnostics.Unterminated_Unicode_escape_sequence),n=!0),n?"":function(t){if(e.Debug.assert(0<=t&&t<=1114111),t<=65535)return String.fromCharCode(t);var r=Math.floor((t-65536)/1024)+55296,n=(t-65536)%1024+56320;return String.fromCharCode(r,n)}(r)):J(4);case 120:return J(2);case 13:l<_&&10===y.charCodeAt(l)&&l++;case 10:case 8232:case 8233:return"";default:return String.fromCharCode(i)}}function J(t){var r=w(t,!1);return r>=0?String.fromCharCode(r):(T(e.Diagnostics.Hexadecimal_digit_expected),"")}function z(){if(l+5<_&&117===y.charCodeAt(l+1)){var e=l;l+=2;var t=w(4,!1);return l=e,t}return-1}function K(){for(var e="",r=l;l<_;){var n=y.charCodeAt(l);if(M(n,t))l++;else{if(92!==n)break;if(!((n=z())>=0&&M(n,t)))break;e+=y.substring(r,l),e+=String.fromCharCode(n),r=l+=6}}return e+=y.substring(r,l)}function U(){var e=m.length;if(e>=2&&e<=11){var t=m.charCodeAt(0);if(t>=97&&t<=122){var r=a.get(m);if(void 0!==r)return f=r}}return f=72}function V(t){for(var r="",n=!1,i=!1;;){var a=y.charCodeAt(l);if(95!==a){if(n=!0,!x(a)||a-48>=t)break;r+=y[l],l++,i=!1}else g|=512,n?(n=!1,i=!0):T(i?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),r}function q(){if(110===y.charCodeAt(l))return m+="n",384&g&&(m=e.parsePseudoBigInt(m)+"n"),l++,9;var t=128&g?parseInt(m.slice(2),2):256&g?parseInt(m.slice(2),8):+m;return m=""+t,8}function W(){var r;d=l,g=0;for(var a=!1;;){if(p=l,l>=_)return f=1;var o=y.charCodeAt(l);if(35===o&&0===l&&N(y,l)){if(l=A(y,l),n)continue;return f=6}switch(o){case 10:case 13:if(g|=1,n){l++;continue}return 13===o&&l+1<_&&10===y.charCodeAt(l+1)?l+=2:l++,f=4;case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8203:case 8239:case 8287:case 12288:case 65279:if(n){l++;continue}for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 33:return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=36):(l+=2,f=34):(l++,f=52);case 34:case 39:return m=R(),f=10;case 96:return f=B();case 37:return 61===y.charCodeAt(l+1)?(l+=2,f=65):(l++,f=43);case 38:return 38===y.charCodeAt(l+1)?(l+=2,f=54):61===y.charCodeAt(l+1)?(l+=2,f=69):(l++,f=49);case 40:return l++,f=20;case 41:return l++,f=21;case 42:if(61===y.charCodeAt(l+1))return l+=2,f=62;if(42===y.charCodeAt(l+1))return 61===y.charCodeAt(l+2)?(l+=3,f=63):(l+=2,f=41);if(l++,v&&!a&&1&g){a=!0;continue}return f=40;case 43:return 43===y.charCodeAt(l+1)?(l+=2,f=44):61===y.charCodeAt(l+1)?(l+=2,f=60):(l++,f=38);case 44:return l++,f=27;case 45:return 45===y.charCodeAt(l+1)?(l+=2,f=45):61===y.charCodeAt(l+1)?(l+=2,f=61):(l++,f=39);case 46:return x(y.charCodeAt(l+1))?(m=F().value,f=8):46===y.charCodeAt(l+1)&&46===y.charCodeAt(l+2)?(l+=3,f=25):(l++,f=24);case 47:if(47===y.charCodeAt(l+1)){for(l+=2;l<_&&!D(y.charCodeAt(l));)l++;if(n)continue;return f=2}if(42===y.charCodeAt(l+1)){l+=2,42===y.charCodeAt(l)&&47!==y.charCodeAt(l+1)&&(g|=2);for(var s=!1;l<_;){var c=y.charCodeAt(l);if(42===c&&47===y.charCodeAt(l+1)){l+=2,s=!0;break}D(c)&&(g|=1),l++}if(s||T(e.Diagnostics.Asterisk_Slash_expected),n)continue;return s||(g|=4),f=3}return 61===y.charCodeAt(l+1)?(l+=2,f=64):(l++,f=42);case 48:if(l+2<_&&(88===y.charCodeAt(l+1)||120===y.charCodeAt(l+1)))return l+=2,(m=O(1,!0))||(T(e.Diagnostics.Hexadecimal_digit_expected),m="0"),m="0x"+m,g|=64,f=q();if(l+2<_&&(66===y.charCodeAt(l+1)||98===y.charCodeAt(l+1)))return l+=2,(m=V(2))||(T(e.Diagnostics.Binary_digit_expected),m="0"),m="0b"+m,g|=128,f=q();if(l+2<_&&(79===y.charCodeAt(l+1)||111===y.charCodeAt(l+1)))return l+=2,(m=V(8))||(T(e.Diagnostics.Octal_digit_expected),m="0"),m="0o"+m,g|=256,f=q();if(l+1<_&&S(y.charCodeAt(l+1)))return m=""+P(),g|=32,f=8;case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return r=F(),f=r.type,m=r.value,f;case 58:return l++,f=57;case 59:return l++,f=26;case 60:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 60===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=66):(l+=2,f=46):61===y.charCodeAt(l+1)?(l+=2,f=31):1===i&&47===y.charCodeAt(l+1)&&42!==y.charCodeAt(l+2)?(l+=2,f=29):(l++,f=28);case 61:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=35):(l+=2,f=33):62===y.charCodeAt(l+1)?(l+=2,f=37):(l++,f=59);case 62:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return l++,f=30;case 63:return l++,f=56;case 91:return l++,f=22;case 93:return l++,f=23;case 94:return 61===y.charCodeAt(l+1)?(l+=2,f=71):(l++,f=51);case 123:return l++,f=18;case 124:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 124===y.charCodeAt(l+1)?(l+=2,f=55):61===y.charCodeAt(l+1)?(l+=2,f=70):(l++,f=50);case 125:return l++,f=19;case 126:return l++,f=53;case 64:return l++,f=58;case 92:var u=z();return u>=0&&I(u,t)?(l+=6,m=String.fromCharCode(u)+K(),f=U()):(T(e.Diagnostics.Invalid_character),l++,f=0);default:if(I(o,t)){for(l++;l<_&&M(o=y.charCodeAt(l),t);)l++;return m=y.substring(p,l),92===o&&(m+=K()),f=U()}if(b(o)){l++;continue}if(D(o)){g|=1,l++;continue}return T(e.Diagnostics.Invalid_character),l++,f=0}}}function H(){if(d=p=l,l>=_)return f=1;var e=y.charCodeAt(l);if(60===e)return 47===y.charCodeAt(l+1)?(l+=2,f=29):(l++,f=28);if(123===e)return l++,f=18;for(var t=0;l<_&&123!==(e=y.charCodeAt(l));){if(60===e){if(C(y,l))return l=k(y,l,T),f=7;break}D(e)&&0===t?t=-1:h(e)||(t=l),l++}return-1===t?12:11}function G(e,t){var r=l,n=d,i=p,a=f,o=m,s=g,c=e();return c&&!t||(l=r,d=n,p=i,f=a,m=o,g=s),c}function Y(e,t,r){y=e||"",_=void 0===r?y.length:t+r,X(t||0)}function X(t){e.Debug.assert(t>=0),l=t,d=t,p=t,f=0,m=void 0,g=0}}}(c||(c={})),function(e){e.isExternalModuleNameRelative=function(t){return e.pathIsRelative(t)||e.isRootedDiskPath(t)},e.sortAndDeduplicateDiagnostics=function(t){return e.sortAndDeduplicate(t,e.compareDiagnostics)}}(c||(c={})),function(e){e.resolvingEmptyArray=[],e.emptyMap=e.createMap(),e.emptyUnderscoreEscapedMap=e.emptyMap,e.externalHelpersModuleNameText="tslib",e.defaultMaximumTruncationLength=160,e.getDeclarationOfKind=function(e,t){var r=e.declarations;if(r)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(a.kind===t)return a}},e.createUnderscoreEscapedMap=function(){return new e.MapCtr},e.hasEntries=function(e){return!!e&&!!e.size},e.createSymbolTable=function(t){var r=e.createMap();if(t)for(var n=0,i=t;n<i.length;n++){var a=i[n];r.set(a.escapedName,a)}return r};var t,r,n=(t="",{getText:function(){return t},write:r=function(e){return t+=e},rawWrite:r,writeKeyword:r,writeOperator:r,writePunctuation:r,writeSpace:r,writeStringLiteral:r,writeLiteral:r,writeParameter:r,writeProperty:r,writeSymbol:function(e,t){return r(e)},writeTrailingSemicolon:r,writeComment:r,getTextPos:function(){return t.length},getLine:function(){return 0},getColumn:function(){return 0},getIndent:function(){return 0},isAtStartOfLine:function(){return!1},writeLine:function(){return t+=" "},increaseIndent:e.noop,decreaseIndent:e.noop,clear:function(){return t=""},trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop});function a(t,r,n){return n(e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,r))}function o(e,t){for(;e;){var r=t(e);if("quit"===r)return;if(r)return e;e=e.parent}}function s(e,t){e.forEach(function(e,r){t.set(r,e)})}function c(e){return e.end-e.pos}function u(t){return function(t){if(!(262144&t.flags)){var r=0!=(32768&t.flags)||e.forEachChild(t,u);r&&(t.flags|=131072),t.flags|=262144}}(t),0!=(131072&t.flags)}function l(e){for(;e&&279!==e.kind;)e=e.parent;return e}function _(t,r){e.Debug.assert(t>=0);var n=e.getLineStarts(r),i=t,a=r.text;if(i+1===n.length)return a.length-1;var o=n[i],s=n[i+1]-1;for(e.Debug.assert(e.isLineBreak(a.charCodeAt(s)));o<=s&&e.isLineBreak(a.charCodeAt(s));)s--;return s}function d(e){return void 0===e||e.pos===e.end&&e.pos>=0&&1!==e.kind}function p(e){return!d(e)}function m(e,t){return 42===e.charCodeAt(t+1)&&33===e.charCodeAt(t+2)}function g(t,r,n){return d(t)?t.pos:e.isJSDocNode(t)?e.skipTrivia((r||l(t)).text,t.pos,!1,!0):n&&e.hasJSDocNodes(t)?g(t.jsDoc[0]):306===t.kind&&t._children.length>0?g(t._children[0],r,n):e.skipTrivia((r||l(t)).text,t.pos)}function y(e,t,r){return void 0===r&&(r=!1),v(e.text,t,r)}function v(t,r,n){if(void 0===n&&(n=!1),d(r))return"";var i=t.substring(n?r.pos:e.skipTrivia(t,r.pos),r.end);return function e(t){return 283===t.kind||t.parent&&e(t.parent)}(r)&&(i=i.replace(/(^|\r?\n|\r)\s*\*\s*/g,"$1")),i}function h(e,t){return void 0===t&&(t=!1),y(l(e),e,t)}function b(e){return e.pos}function D(e){var t=e.emitNode;return t&&t.flags||0}function x(e){var t=qe(e);return 237===t.kind&&274===t.parent.kind}function S(t){return e.isModuleDeclaration(t)&&(10===t.name.kind||T(t))}function T(e){return!!(512&e.flags)}function C(e){return S(e)&&k(e)}function k(t){switch(t.parent.kind){case 279:return e.isExternalModule(t.parent);case 245:return S(t.parent.parent)&&e.isSourceFile(t.parent.parent.parent)&&!e.isExternalModule(t.parent.parent.parent)}return!1}function E(t,r){switch(t.kind){case 279:case 246:case 274:case 244:case 225:case 226:case 227:case 157:case 156:case 158:case 159:case 239:case 196:case 197:return!0;case 218:return!e.isFunctionLike(r)}return!1}function N(t){switch(t.kind){case 160:case 161:case 155:case 162:case 165:case 166:case 289:case 240:case 209:case 241:case 242:case 303:case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return e.assertType(t),!1}}function A(e){switch(e.kind){case 249:case 248:return!0;default:return!1}}function F(e){return e&&0!==c(e)?h(e):"(Missing)"}function P(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:case 14:return e.escapeLeadingUnderscores(t.text);case 149:return Be(t.expression)?e.escapeLeadingUnderscores(t.expression.text):void 0;default:return e.Debug.assertNever(t)}}function w(t,r,n,i,a,o,s){var c=I(t,r);return e.createFileDiagnostic(t,c.start,c.length,n,i,a,o,s)}function O(t,r){var n=e.createScanner(t.languageVersion,!0,t.languageVariant,t.text,void 0,r);n.scan();var i=n.getTokenPos();return e.createTextSpanFromBounds(i,n.getTextPos())}function I(t,r){var n=r;switch(r.kind){case 279:var i=e.skipTrivia(t.text,0,!1);return i===t.text.length?e.createTextSpan(0,0):O(t,i);case 237:case 186:case 240:case 209:case 241:case 244:case 243:case 278:case 239:case 196:case 156:case 158:case 159:case 242:case 154:case 153:n=r.name;break;case 197:return function(t,r){var n=e.skipTrivia(t.text,r.pos);if(r.body&&218===r.body.kind){var i=e.getLineAndCharacterOfPosition(t,r.body.pos).line;if(i<e.getLineAndCharacterOfPosition(t,r.body.end).line)return e.createTextSpan(n,_(i,t)-n+1)}return e.createTextSpanFromBounds(n,r.end)}(t,r)}if(void 0===n)return O(t,r.pos);var a=d(n),o=a?n.pos:e.skipTrivia(t.text,n.pos);return a?(e.Debug.assert(o===n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o===n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")):(e.Debug.assert(o>=n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o<=n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")),e.createTextSpanFromBounds(o,n.end)}function M(t){return!!(2&e.getCombinedNodeFlags(t))}function L(e){return 191===e.kind&&92===e.expression.kind}function R(t){return e.isImportTypeNode(t)&&e.isLiteralTypeNode(t.argument)&&e.isStringLiteral(t.argument.literal)}function B(e){return 221===e.kind&&10===e.expression.kind}e.toPath=a,e.changesAffectModuleResolution=function(t,r){return t.configFilePath!==r.configFilePath||e.moduleResolutionOptionDeclarations.some(function(n){return!e.isJsonEqual(e.getCompilerOptionValue(t,n),e.getCompilerOptionValue(r,n))})},e.findAncestor=o,e.forEachAncestor=function(t,r){for(;;){var n=r(t);if("quit"===n)return;if(void 0!==n)return n;if(e.isSourceFile(t))return;t=t.parent}},e.forEachEntry=function(e,t){for(var r,n=e.entries(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=a[0],c=t(a[1],s);if(c)return c}},e.forEachKey=function(e,t){for(var r,n=e.keys(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=t(a);if(s)return s}},e.copyEntries=s,e.arrayToSet=function(t,r){return e.arrayToMap(t,r||function(e){return e},function(){return!0})},e.cloneMap=function(t){var r=e.createMap();return s(t,r),r},e.usingSingleLineStringWriter=function(e){var t=n.getText();try{return e(n),n.getText()}finally{n.clear(),n.writeKeyword(t)}},e.getFullWidth=c,e.getResolvedModule=function(e,t){return e&&e.resolvedModules&&e.resolvedModules.get(t)},e.setResolvedModule=function(t,r,n){t.resolvedModules||(t.resolvedModules=e.createMap()),t.resolvedModules.set(r,n)},e.setResolvedTypeReferenceDirective=function(t,r,n){t.resolvedTypeReferenceDirectiveNames||(t.resolvedTypeReferenceDirectiveNames=e.createMap()),t.resolvedTypeReferenceDirectiveNames.set(r,n)},e.projectReferenceIsEqualTo=function(e,t){return e.path===t.path&&!e.prepend==!t.prepend&&!e.circular==!t.circular},e.moduleResolutionIsEqualTo=function(e,t){return e.isExternalLibraryImport===t.isExternalLibraryImport&&e.extension===t.extension&&e.resolvedFileName===t.resolvedFileName&&e.originalPath===t.originalPath&&(r=e.packageId,n=t.packageId,r===n||!!r&&!!n&&r.name===n.name&&r.subModuleName===n.subModuleName&&r.version===n.version);var r,n},e.packageIdToString=function(e){var t=e.name,r=e.subModuleName,n=e.version;return(r?t+"/"+r:t)+"@"+n},e.typeDirectiveIsEqualTo=function(e,t){return e.resolvedFileName===t.resolvedFileName&&e.primary===t.primary},e.hasChangesInResolutions=function(t,r,n,i){e.Debug.assert(t.length===r.length);for(var a=0;a<t.length;a++){var o=r[a],s=n&&n.get(t[a]);if(s?!o||!i(s,o):o)return!0}return!1},e.containsParseError=u,e.getSourceFileOfNode=l,e.isStatementWithLocals=function(e){switch(e.kind){case 218:case 246:case 225:case 226:case 227:return!0}return!1},e.getStartPositionOfLine=function(t,r){return e.Debug.assert(t>=0),e.getLineStarts(r)[t]},e.nodePosToString=function(t){var r=l(t),n=e.getLineAndCharacterOfPosition(r,t.pos);return r.fileName+"("+(n.line+1)+","+(n.character+1)+")"},e.getEndLinePosition=_,e.isFileLevelUniqueName=function(e,t,r){return!(r&&r(t)||e.identifiers.has(t))},e.nodeIsMissing=d,e.nodeIsPresent=p,e.addStatementsAfterPrologue=function(e,t){if(void 0===t||0===t.length)return e;for(var r=0;r<e.length&&B(e[r]);++r);return e.splice.apply(e,[r,0].concat(t)),e},e.isRecognizedTripleSlashComment=function(t,r,n){if(47===t.charCodeAt(r+1)&&r+2<n&&47===t.charCodeAt(r+2)){var i=t.substring(r,n);return!!(i.match(e.fullTripleSlashReferencePathRegEx)||i.match(e.fullTripleSlashAMDReferencePathRegEx)||i.match(j)||i.match(J))}return!1},e.isPinnedComment=m,e.getTokenPosOfNode=g,e.getNonDecoratorTokenPosOfNode=function(t,r){return d(t)||!t.decorators?g(t,r):e.skipTrivia((r||l(t)).text,t.decorators.end)},e.getSourceTextOfNodeFromSourceFile=y,e.getTextOfNodeFromSourceText=v,e.getTextOfNode=h,e.indexOfNode=function(t,r){return e.binarySearch(t,r,b,e.compareValues)},e.getEmitFlags=D,e.getLiteralText=function(t,r,n){if(!We(t)&&t.parent&&!(e.isNumericLiteral(t)&&512&t.numericLiteralFlags||e.isBigIntLiteral(t)))return y(r,t);var i=n||16777216&D(t)?tt:at;switch(t.kind){case 10:return t.singleQuote?"'"+i(t.text,39)+"'":'"'+i(t.text,34)+'"';case 14:return"`"+i(t.text,96)+"`";case 15:return"`"+i(t.text,96)+"${";case 16:return"}"+i(t.text,96)+"${";case 17:return"}"+i(t.text,96)+"`";case 8:case 9:case 13:return t.text}return e.Debug.fail("Literal kind '"+t.kind+"' not accounted for.")},e.getTextOfConstantValue=function(t){return e.isString(t)?'"'+at(t)+'"':""+t},e.makeIdentifierFromModuleName=function(t){return e.getBaseFileName(t).replace(/^(\d)/,"_$1").replace(/\W/g,"_")},e.isBlockOrCatchScoped=function(t){return 0!=(3&e.getCombinedNodeFlags(t))||x(t)},e.isCatchClauseVariableDeclarationOrBindingElement=x,e.isAmbientModule=S,e.isModuleWithStringLiteralName=function(t){return e.isModuleDeclaration(t)&&10===t.name.kind},e.isNonGlobalAmbientModule=function(t){return e.isModuleDeclaration(t)&&e.isStringLiteral(t.name)},e.isEffectiveModuleDeclaration=function(t){return e.isModuleDeclaration(t)||e.isIdentifier(t)},e.isShorthandAmbientModuleSymbol=function(e){return(t=e.valueDeclaration)&&244===t.kind&&!t.body;var t},e.isBlockScopedContainerTopLevel=function(t){return 279===t.kind||244===t.kind||e.isFunctionLike(t)},e.isGlobalScopeAugmentation=T,e.isExternalModuleAugmentation=C,e.isModuleAugmentationExternal=k,e.getNonAugmentationDeclaration=function(t){return e.find(t.declarations,function(t){return!(C(t)||e.isModuleDeclaration(t)&&T(t))})},e.isEffectiveExternalModule=function(t,r){return e.isExternalModule(t)||r.isolatedModules||e.getEmitModuleKind(r)===e.ModuleKind.CommonJS&&!!t.commonJsModuleIndicator},e.isBlockScope=E,e.isDeclarationWithTypeParameters=function(t){switch(t.kind){case 297:case 304:case 293:return!0;default:return e.assertType(t),N(t)}},e.isDeclarationWithTypeParameterChildren=N,e.isAnyImportSyntax=A,e.isLateVisibilityPaintedStatement=function(e){switch(e.kind){case 249:case 248:case 219:case 240:case 239:case 244:case 242:case 241:case 243:return!0;default:return!1}},e.isAnyImportOrReExport=function(t){return A(t)||e.isExportDeclaration(t)},e.getEnclosingBlockScopeContainer=function(e){return o(e.parent,function(e){return E(e,e.parent)})},e.declarationNameToString=F,e.getNameFromIndexInfo=function(e){return e.declaration?F(e.declaration.parameters[0].name):void 0},e.getTextOfPropertyName=P,e.entityNameToString=function t(r){switch(r.kind){case 72:return 0===c(r)?e.idText(r):h(r);case 148:return t(r.left)+"."+t(r.right);case 189:return t(r.expression)+"."+t(r.name);default:throw e.Debug.assertNever(r)}},e.createDiagnosticForNode=function(e,t,r,n,i,a){return w(l(e),e,t,r,n,i,a)},e.createDiagnosticForNodeArray=function(t,r,n,i,a,o,s){var c=e.skipTrivia(t.text,r.pos);return e.createFileDiagnostic(t,c,r.end-c,n,i,a,o,s)},e.createDiagnosticForNodeInSourceFile=w,e.createDiagnosticForNodeFromMessageChain=function(e,t,r){var n=l(e),i=I(n,e);return{file:n,start:i.start,length:i.length,code:t.code,category:t.category,messageText:t.next?t:t.messageText,relatedInformation:r}},e.getSpanOfTokenAtPosition=O,e.getErrorSpanForNode=I,e.isExternalOrCommonJsModule=function(e){return void 0!==(e.externalModuleIndicator||e.commonJsModuleIndicator)},e.isJsonSourceFile=function(e){return 6===e.scriptKind},e.isEnumConst=function(t){return!!(2048&e.getCombinedModifierFlags(t))},e.isDeclarationReadonly=function(t){return!(!(64&e.getCombinedModifierFlags(t))||e.isParameterPropertyDeclaration(t))},e.isVarConst=M,e.isLet=function(t){return!!(1&e.getCombinedNodeFlags(t))},e.isSuperCall=function(e){return 191===e.kind&&98===e.expression.kind},e.isImportCall=L,e.isLiteralImportTypeNode=R,e.isPrologueDirective=B,e.getLeadingCommentRangesOfNode=function(t,r){return 11!==t.kind?e.getLeadingCommentRanges(r.text,t.pos):void 0},e.getJSDocCommentRanges=function(t,r){var n=151===t.kind||150===t.kind||196===t.kind||197===t.kind||195===t.kind?e.concatenate(e.getTrailingCommentRanges(r,t.pos),e.getLeadingCommentRanges(r,t.pos)):e.getLeadingCommentRanges(r,t.pos);return e.filter(n,function(e){return 42===r.charCodeAt(e.pos+1)&&42===r.charCodeAt(e.pos+2)&&47!==r.charCodeAt(e.pos+3)})},e.fullTripleSlashReferencePathRegEx=/^(\/\/\/\s*<reference\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var j=/^(\/\/\/\s*<reference\s+types\s*=\s*)('|")(.+?)\2.*?\/>/;e.fullTripleSlashAMDReferencePathRegEx=/^(\/\/\/\s*<amd-dependency\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var J=/^(\/\/\/\s*<reference\s+no-default-lib\s*=\s*)('|")(.+?)\2\s*\/>/;function z(t){if(163<=t.kind&&t.kind<=183)return!0;switch(t.kind){case 120:case 143:case 135:case 146:case 138:case 123:case 139:case 136:case 141:case 132:return!0;case 106:return 200!==t.parent.kind;case 211:return!Bt(t);case 150:return 181===t.parent.kind||176===t.parent.kind;case 72:148===t.parent.kind&&t.parent.right===t?t=t.parent:189===t.parent.kind&&t.parent.name===t&&(t=t.parent),e.Debug.assert(72===t.kind||148===t.kind||189===t.kind,"'node' was expected to be a qualified name, identifier or property access in 'isPartOfTypeNode'.");case 148:case 189:case 100:var r=t.parent;if(167===r.kind)return!1;if(183===r.kind)return!r.isTypeOf;if(163<=r.kind&&r.kind<=183)return!0;switch(r.kind){case 211:return!Bt(r);case 150:case 303:return t===r.constraint;case 154:case 153:case 151:case 237:return t===r.type;case 239:case 196:case 197:case 157:case 156:case 155:case 158:case 159:return t===r.type;case 160:case 161:case 162:case 194:return t===r.type;case 191:case 192:return e.contains(r.typeArguments,t);case 193:return!1}}return!1}function K(e){if(e)switch(e.kind){case 186:case 278:case 151:case 275:case 154:case 153:case 276:case 237:return!0}return!1}function U(e){return 238===e.parent.kind&&219===e.parent.parent.kind}function V(e,t,r){return e.properties.filter(function(e){if(275===e.kind){var n=P(e.name);return t===n||!!r&&r===n}return!1})}function q(t){if(t&&t.statements.length){var r=t.statements[0].expression;return e.tryCast(r,e.isObjectLiteralExpression)}}function W(t,r){var n=q(t);return n?V(n,r):e.emptyArray}function H(t,r){for(e.Debug.assert(279!==t.kind);;){if(!(t=t.parent))return e.Debug.fail();switch(t.kind){case 149:if(e.isClassLike(t.parent.parent))return t;t=t.parent;break;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent);break;case 197:if(!r)continue;case 239:case 196:case 244:case 154:case 153:case 156:case 155:case 157:case 158:case 159:case 160:case 161:case 162:case 243:case 279:return t}}}function G(e,t,r){switch(e.kind){case 240:return!0;case 154:return 240===t.kind;case 158:case 159:case 156:return void 0!==e.body&&240===t.kind;case 151:return void 0!==t.body&&(157===t.kind||156===t.kind||159===t.kind)&&240===r.kind}return!1}function Y(e,t,r){return void 0!==e.decorators&&G(e,t,r)}function X(e,t,r){return Y(e,t,r)||Q(e,t)}function Q(t,r){switch(t.kind){case 240:return e.some(t.members,function(e){return X(e,t,r)});case 156:case 159:return e.some(t.parameters,function(e){return Y(e,t,r)});default:return!1}}function $(e){var t=e.parent;return(262===t.kind||261===t.kind||263===t.kind)&&t.tagName===e}function Z(e){switch(e.kind){case 98:case 96:case 102:case 87:case 13:case 187:case 188:case 189:case 190:case 191:case 192:case 193:case 212:case 194:case 213:case 195:case 196:case 209:case 197:case 200:case 198:case 199:case 202:case 203:case 204:case 205:case 208:case 206:case 14:case 210:case 260:case 261:case 264:case 207:case 201:case 214:return!0;case 148:for(;148===e.parent.kind;)e=e.parent;return 167===e.parent.kind||$(e);case 72:if(167===e.parent.kind||$(e))return!0;case 8:case 9:case 10:case 100:return ee(e);default:return!1}}function ee(e){var t=e.parent;switch(t.kind){case 237:case 151:case 154:case 153:case 278:case 275:case 186:return t.initializer===e;case 221:case 222:case 223:case 224:case 230:case 231:case 232:case 271:case 234:return t.expression===e;case 225:var r=t;return r.initializer===e&&238!==r.initializer.kind||r.condition===e||r.incrementor===e;case 226:case 227:var n=t;return n.initializer===e&&238!==n.initializer.kind||n.expression===e;case 194:case 212:case 216:case 149:return e===t.expression;case 152:case 270:case 269:case 277:return!0;case 211:return t.expression===e&&Bt(t);case 276:return t.objectAssignmentInitializer===e;default:return Z(t)}}function te(e){return 248===e.kind&&259===e.moduleReference.kind}function re(e){return ne(e)}function ne(e){return!!e&&!!(65536&e.flags)}function ie(t,r){if(191!==t.kind)return!1;var n=t,i=n.expression,a=n.arguments;if(72!==i.kind||"require"!==i.escapedText)return!1;if(1!==a.length)return!1;var o=a[0];return!r||e.isStringLiteralLike(o)}function ae(t){return ne(t)&&t.initializer&&e.isBinaryExpression(t.initializer)&&55===t.initializer.operatorToken.kind&&t.name&&jt(t.name)&&se(t.name,t.initializer.left)?t.initializer.right:t.initializer}function oe(t,r){if(e.isCallExpression(t)){var n=Ne(t.expression);return 196===n.kind||197===n.kind?t:void 0}return 196===t.kind||209===t.kind||197===t.kind?t:e.isObjectLiteralExpression(t)&&(0===t.properties.length||r)?t:void 0}function se(t,r){return e.isIdentifier(t)&&e.isIdentifier(r)?t.escapedText===r.escapedText:e.isIdentifier(t)&&e.isPropertyAccessExpression(r)?(100===r.expression.kind||e.isIdentifier(r.expression)&&("window"===r.expression.escapedText||"self"===r.expression.escapedText||"global"===r.expression.escapedText))&&se(t,r.name):!(!e.isPropertyAccessExpression(t)||!e.isPropertyAccessExpression(r))&&(t.name.escapedText===r.name.escapedText&&se(t.expression,r.expression))}function ce(t){return e.isIdentifier(t)&&"exports"===t.escapedText}function ue(t){return e.isPropertyAccessExpression(t)&&e.isIdentifier(t.expression)&&"module"===t.expression.escapedText&&"exports"===t.name.escapedText}function le(t){var r=function(t){if(e.isCallExpression(t)){if(!_e(t))return 0;var r=t.arguments[0];return ce(r)||ue(r)?8:e.isPropertyAccessExpression(r)&&"prototype"===r.name.escapedText&&jt(r.expression)?9:7}if(59!==t.operatorToken.kind||!e.isPropertyAccessExpression(t.left))return 0;var n=t.left;if(jt(n.expression)&&"prototype"===n.name.escapedText&&e.isObjectLiteralExpression(pe(t)))return 6;return de(n)}(t);return 5===r||ne(t)?r:0}function _e(t){return 3===e.length(t.arguments)&&e.isPropertyAccessExpression(t.expression)&&e.isIdentifier(t.expression.expression)&&"Object"===e.idText(t.expression.expression)&&"defineProperty"===e.idText(t.expression.name)&&Be(t.arguments[1])&&jt(t.arguments[0])}function de(t){if(100===t.expression.kind)return 4;if(ue(t))return 2;if(jt(t.expression)){if(zt(t.expression))return 3;for(var r=t;e.isPropertyAccessExpression(r.expression);)r=r.expression;e.Debug.assert(e.isIdentifier(r.expression));var n=r.expression;return"exports"===n.escapedText||"module"===n.escapedText&&"exports"===r.name.escapedText?1:5}return 0}function pe(t){for(;e.isBinaryExpression(t.right);)t=t.right;return t.right}function fe(t){switch(t.parent.kind){case 249:case 255:return t.parent;case 259:return t.parent.parent;case 191:return L(t.parent)||ie(t.parent,!1)?t.parent:void 0;case 182:return e.Debug.assert(e.isStringLiteral(t)),e.tryCast(t.parent.parent,e.isImportTypeNode);default:return}}function me(e){return 304===e.kind||297===e.kind}function ge(t){return e.isExpressionStatement(t)&&e.isBinaryExpression(t.expression)&&0!==le(t.expression)&&e.isBinaryExpression(t.expression.right)&&55===t.expression.right.operatorToken.kind?t.expression.right.right:void 0}function ye(e){switch(e.kind){case 219:var t=ve(e);return t&&t.initializer;case 154:case 275:return e.initializer}}function ve(t){return e.isVariableStatement(t)?e.firstOrUndefined(t.declarationList.declarations):void 0}function he(t){return e.isModuleDeclaration(t)&&t.body&&244===t.body.kind?t.body:void 0}function be(t){var r=t.parent;return 275===r.kind||154===r.kind||221===r.kind&&189===t.kind||he(r)||e.isBinaryExpression(t)&&59===t.operatorToken.kind?r:r.parent&&(ve(r.parent)===t||e.isBinaryExpression(r)&&59===r.operatorToken.kind)?r.parent:r.parent&&r.parent.parent&&(ve(r.parent.parent)||ye(r.parent.parent)===t||ge(r.parent.parent))?r.parent.parent:void 0}function De(e){return xe(Se(e))}function xe(t){var r,n=ge(t)||(r=t,e.isExpressionStatement(r)&&r.expression&&e.isBinaryExpression(r.expression)&&59===r.expression.operatorToken.kind?r.expression.right:void 0)||ye(t)||ve(t)||he(t)||t;return n&&e.isFunctionLike(n)?n:void 0}function Se(t){return e.Debug.assertDefined(o(t.parent,e.isJSDoc)).parent}function Te(t){var r=e.isJSDocParameterTag(t)?t.typeExpression&&t.typeExpression.type:t.type;return void 0!==t.dotDotDotToken||!!r&&290===r.kind}function Ce(e){for(var t=e.parent;;){switch(t.kind){case 204:var r=t.operatorToken.kind;return It(r)&&t.left===e?59===r?1:2:0;case 202:case 203:var n=t.operator;return 44===n||45===n?2:0;case 226:case 227:return t.initializer===e?1:0;case 195:case 187:case 208:case 213:e=t;break;case 276:if(t.name!==e)return 0;e=t.parent;break;case 275:if(t.name===e)return 0;e=t.parent;break;default:return 0}t=e.parent}}function ke(e,t){for(;e&&e.kind===t;)e=e.parent;return e}function Ee(e){return ke(e,195)}function Ne(e){for(;195===e.kind;)e=e.expression;return e}function Ae(t){var r=e.isExportAssignment(t)?t.expression:t.right;return jt(r)||e.isClassExpression(r)}function Fe(t){if(ne(t)){var r=e.getJSDocAugmentsTag(t);if(r)return r.class}return Pe(t)}function Pe(e){var t=Ie(e.heritageClauses,86);return t&&t.types.length>0?t.types[0]:void 0}function we(e){var t=Ie(e.heritageClauses,109);return t?t.types:void 0}function Oe(e){var t=Ie(e.heritageClauses,86);return t?t.types:void 0}function Ie(e,t){if(e)for(var r=0,n=e;r<n.length;r++){var i=n[r];if(i.token===t)return i}}function Me(e){return 73<=e&&e<=147}function Le(e){return 118<=e&&e<=147}function Re(e){return Me(e)&&!Le(e)}function Be(t){return e.isStringLiteralLike(t)||e.isNumericLiteral(t)}function je(t){var r=e.getNameOfDeclaration(t);return!!r&&Je(r)}function Je(e){return 149===e.kind&&!Be(e.expression)&&!ze(e.expression)}function ze(t){return e.isPropertyAccessExpression(t)&&Ve(t.expression)}function Ke(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:return e.escapeLeadingUnderscores(t.text);case 149:var r=t.expression;return ze(r)?Ue(e.idText(r.name)):Be(r)?e.escapeLeadingUnderscores(r.text):void 0;default:return e.Debug.assertNever(t)}}function Ue(e){return"__@"+e}function Ve(e){return 72===e.kind&&"Symbol"===e.escapedText}function qe(e){for(;186===e.kind;)e=e.parent.parent;return e}function We(t){return e.positionIsSynthesized(t.pos)||e.positionIsSynthesized(t.end)}function He(e,t,r){switch(e){case 192:return r?0:1;case 202:case 199:case 200:case 198:case 201:case 205:case 207:return 1;case 204:switch(t){case 41:case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 1}}return 0}function Ge(e){return 204===e.kind?e.operatorToken.kind:202===e.kind||203===e.kind?e.operator:e.kind}function Ye(e,t,r){switch(e){case 309:return 0;case 208:return 1;case 207:return 2;case 205:return 4;case 204:switch(t){case 27:return 0;case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 3;default:return Xe(t)}case 202:case 199:case 200:case 198:case 201:return 16;case 203:return 17;case 191:return 18;case 192:return r?19:18;case 193:case 189:case 190:return 19;case 100:case 98:case 72:case 96:case 102:case 87:case 8:case 9:case 10:case 187:case 188:case 196:case 197:case 209:case 260:case 261:case 264:case 13:case 14:case 206:case 195:case 210:return 20;default:return-1}}function Xe(e){switch(e){case 55:return 5;case 54:return 6;case 50:return 7;case 51:return 8;case 49:return 9;case 33:case 34:case 35:case 36:return 10;case 28:case 30:case 31:case 32:case 94:case 93:case 119:return 11;case 46:case 47:case 48:return 12;case 38:case 39:return 13;case 40:case 42:case 43:return 14;case 41:return 15}return-1}e.isPartOfTypeNode=z,e.isChildOfNodeWithKind=function(e,t){for(;e;){if(e.kind===t)return!0;e=e.parent}return!1},e.forEachReturnStatement=function(t,r){return function t(n){switch(n.kind){case 230:return r(n);case 246:case 218:case 222:case 223:case 224:case 225:case 226:case 227:case 231:case 232:case 271:case 272:case 233:case 235:case 274:return e.forEachChild(n,t)}}(t)},e.forEachYieldExpression=function(t,r){return function t(n){switch(n.kind){case 207:r(n);var i=n.expression;return void(i&&t(i));case 243:case 241:case 244:case 242:case 240:case 209:return;default:if(e.isFunctionLike(n)){if(n.name&&149===n.name.kind)return void t(n.name.expression)}else z(n)||e.forEachChild(n,t)}}(t)},e.getRestParameterElementType=function(t){return t&&169===t.kind?t.elementType:t&&164===t.kind?e.singleOrUndefined(t.typeArguments):void 0},e.getMembersOfDeclaration=function(e){switch(e.kind){case 241:case 240:case 209:case 168:return e.members;case 188:return e.properties}},e.isVariableLike=K,e.isVariableLikeOrAccessor=function(t){return K(t)||e.isAccessor(t)},e.isVariableDeclarationInVariableStatement=U,e.isValidESSymbolDeclaration=function(t){return e.isVariableDeclaration(t)?M(t)&&e.isIdentifier(t.name)&&U(t):e.isPropertyDeclaration(t)?At(t)&&Nt(t):e.isPropertySignature(t)&&At(t)},e.introducesArgumentsExoticObject=function(e){switch(e.kind){case 156:case 155:case 157:case 158:case 159:case 239:case 196:return!0}return!1},e.unwrapInnermostStatementOfLabel=function(e,t){for(;;){if(t&&t(e),233!==e.statement.kind)return e.statement;e=e.statement}},e.isFunctionBlock=function(t){return t&&218===t.kind&&e.isFunctionLike(t.parent)},e.isObjectLiteralMethod=function(e){return e&&156===e.kind&&188===e.parent.kind},e.isObjectLiteralOrClassExpressionMethod=function(e){return 156===e.kind&&(188===e.parent.kind||209===e.parent.kind)},e.isIdentifierTypePredicate=function(e){return e&&1===e.kind},e.isThisTypePredicate=function(e){return e&&0===e.kind},e.getPropertyAssignment=V,e.getTsConfigObjectLiteralExpression=q,e.getTsConfigPropArrayElementValue=function(t,r,n){return e.firstDefined(W(t,r),function(t){return e.isArrayLiteralExpression(t.initializer)?e.find(t.initializer.elements,function(t){return e.isStringLiteral(t)&&t.text===n}):void 0})},e.getTsConfigPropArray=W,e.getContainingFunction=function(t){return o(t.parent,e.isFunctionLike)},e.getContainingClass=function(t){return o(t.parent,e.isClassLike)},e.getThisContainer=H,e.getNewTargetContainer=function(e){var t=H(e,!1);if(t)switch(t.kind){case 157:case 239:case 196:return t}},e.getSuperContainer=function(t,r){for(;;){if(!(t=t.parent))return t;switch(t.kind){case 149:t=t.parent;break;case 239:case 196:case 197:if(!r)continue;case 154:case 153:case 156:case 155:case 157:case 158:case 159:return t;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent)}}},e.getImmediatelyInvokedFunctionExpression=function(e){if(196===e.kind||197===e.kind){for(var t=e,r=e.parent;195===r.kind;)t=r,r=r.parent;if(191===r.kind&&r.expression===t)return r}},e.isSuperProperty=function(e){var t=e.kind;return(189===t||190===t)&&98===e.expression.kind},e.isThisProperty=function(e){var t=e.kind;return(189===t||190===t)&&100===e.expression.kind},e.getEntityNameFromTypeNode=function(e){switch(e.kind){case 164:return e.typeName;case 211:return jt(e.expression)?e.expression:void 0;case 72:case 148:return e}},e.getInvokedExpression=function(e){switch(e.kind){case 193:return e.tag;case 262:case 261:return e.tagName;default:return e.expression}},e.nodeCanBeDecorated=G,e.nodeIsDecorated=Y,e.nodeOrChildIsDecorated=X,e.childIsDecorated=Q,e.isJSXTagName=$,e.isExpressionNode=Z,e.isInExpressionContext=ee,e.isExternalModuleImportEqualsDeclaration=te,e.getExternalModuleImportEqualsDeclarationExpression=function(t){return e.Debug.assert(te(t)),t.moduleReference.expression},e.isInternalModuleImportEqualsDeclaration=function(e){return 248===e.kind&&259!==e.moduleReference.kind},e.isSourceFileJS=re,e.isSourceFileNotJS=function(e){return!ne(e)},e.isInJSFile=ne,e.isInJsonFile=function(e){return!!e&&!!(16777216&e.flags)},e.isInJSDoc=function(e){return!!e&&!!(2097152&e.flags)},e.isJSDocIndexSignature=function(t){return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText&&t.typeArguments&&2===t.typeArguments.length&&(138===t.typeArguments[0].kind||135===t.typeArguments[0].kind)},e.isRequireCall=ie,e.isSingleOrDoubleQuote=function(e){return 39===e||34===e},e.isStringDoubleQuoted=function(e,t){return 34===y(t,e).charCodeAt(0)},e.getDeclarationOfExpando=function(t){if(t.parent){var r,n;if(e.isVariableDeclaration(t.parent)&&t.parent.initializer===t){if(!ne(t)&&!M(t.parent))return;r=t.parent.name,n=t.parent}else if(e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind&&t.parent.right===t)n=r=t.parent.left;else if(e.isBinaryExpression(t.parent)&&55===t.parent.operatorToken.kind&&(e.isVariableDeclaration(t.parent.parent)&&t.parent.parent.initializer===t.parent?(r=t.parent.parent.name,n=t.parent.parent):e.isBinaryExpression(t.parent.parent)&&59===t.parent.parent.operatorToken.kind&&t.parent.parent.right===t.parent&&(n=r=t.parent.parent.left),!r||!jt(r)||!se(r,t.parent.left)))return;if(r&&oe(t,zt(r)))return n}},e.isAssignmentDeclaration=function(t){return e.isBinaryExpression(t)||e.isPropertyAccessExpression(t)||e.isIdentifier(t)||e.isCallExpression(t)},e.getEffectiveInitializer=ae,e.getDeclaredExpandoInitializer=function(e){var t=ae(e);return t&&oe(t,zt(e.name))},e.getAssignedExpandoInitializer=function(t){if(t&&t.parent&&e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind){var r=zt(t.parent.left);return oe(t.parent.right,r)||function(t,r,n){var i=e.isBinaryExpression(r)&&55===r.operatorToken.kind&&oe(r.right,n);if(i&&se(t,r.left))return i}(t.parent.left,t.parent.right,r)}if(t&&e.isCallExpression(t)&&_e(t)){var n=function(t,r){return e.forEach(t.properties,function(t){return e.isPropertyAssignment(t)&&e.isIdentifier(t.name)&&"value"===t.name.escapedText&&t.initializer&&oe(t.initializer,r)})}(t.arguments[2],"prototype"===t.arguments[1].text);if(n)return n}},e.getExpandoInitializer=oe,e.isDefaultedExpandoInitializer=function(t){var r=e.isVariableDeclaration(t.parent)?t.parent.name:e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind?t.parent.left:void 0;return r&&oe(t.right,zt(r))&&jt(r)&&se(r,t.left)},e.getNameOfExpando=function(t){if(e.isBinaryExpression(t.parent)){var r=55===t.parent.operatorToken.kind&&e.isBinaryExpression(t.parent.parent)?t.parent.parent:t.parent;if(59===r.operatorToken.kind&&e.isIdentifier(r.left))return r.left}else if(e.isVariableDeclaration(t.parent))return t.parent.name},e.getRightMostAssignedExpression=function(e){for(;Rt(e,!0);)e=e.right;return e},e.isExportsIdentifier=ce,e.isModuleExportsPropertyAccessExpression=ue,e.getAssignmentDeclarationKind=le,e.isBindableObjectDefinePropertyCall=_e,e.getAssignmentDeclarationPropertyAccessKind=de,e.getInitializerOfBinaryExpression=pe,e.isPrototypePropertyAssignment=function(t){return e.isBinaryExpression(t)&&3===le(t)},e.isSpecialPropertyDeclaration=function(t){return ne(t)&&t.parent&&221===t.parent.kind&&!!e.getJSDocTypeTag(t.parent)},e.isFunctionSymbol=function(t){if(!t||!t.valueDeclaration)return!1;var r=t.valueDeclaration;return 239===r.kind||e.isVariableDeclaration(r)&&r.initializer&&e.isFunctionLike(r.initializer)},e.importFromModuleSpecifier=function(t){return fe(t)||e.Debug.fail(e.Debug.showSyntaxKind(t.parent))},e.tryGetImportFromModuleSpecifier=fe,e.getExternalModuleName=function(t){switch(t.kind){case 249:case 255:return t.moduleSpecifier;case 248:return 259===t.moduleReference.kind?t.moduleReference.expression:void 0;case 183:return R(t)?t.argument.literal:void 0;default:return e.Debug.assertNever(t)}},e.getNamespaceDeclarationNode=function(t){switch(t.kind){case 249:return t.importClause&&e.tryCast(t.importClause.namedBindings,e.isNamespaceImport);case 248:return t;case 255:return;default:return e.Debug.assertNever(t)}},e.isDefaultImport=function(e){return 249===e.kind&&!!e.importClause&&!!e.importClause.name},e.hasQuestionToken=function(e){if(e)switch(e.kind){case 151:case 156:case 155:case 276:case 275:case 154:case 153:return void 0!==e.questionToken}return!1},e.isJSDocConstructSignature=function(t){var r=e.isJSDocFunctionType(t)?e.firstOrUndefined(t.parameters):void 0,n=e.tryCast(r&&r.name,e.isIdentifier);return!!n&&"new"===n.escapedText},e.isJSDocTypeAlias=me,e.isTypeAlias=function(t){return me(t)||e.isTypeAliasDeclaration(t)},e.getJSDocCommentsAndTags=function(t){var r;K(t)&&e.hasInitializer(t)&&e.hasJSDocNodes(t.initializer)&&(r=e.addRange(r,t.initializer.jsDoc));for(var n=t;n&&n.parent;){if(e.hasJSDocNodes(n)&&(r=e.addRange(r,n.jsDoc)),151===n.kind){r=e.addRange(r,e.getJSDocParameterTags(n));break}if(150===n.kind){r=e.addRange(r,e.getJSDocTypeParameterTags(n));break}n=be(n)}return r||e.emptyArray},e.getParameterSymbolFromJSDoc=function(t){if(t.symbol)return t.symbol;if(e.isIdentifier(t.name)){var r=t.name.escapedText,n=De(t);if(n){var i=e.find(n.parameters,function(e){return 72===e.name.kind&&e.name.escapedText===r});return i&&i.symbol}}},e.getHostSignatureFromJSDoc=De,e.getHostSignatureFromJSDocHost=xe,e.getJSDocHost=Se,e.getTypeParameterFromJsDoc=function(t){var r=t.name.escapedText,n=t.parent.parent.parent.typeParameters;return e.find(n,function(e){return e.name.escapedText===r})},e.hasRestParameter=function(t){var r=e.lastOrUndefined(t.parameters);return!!r&&Te(r)},e.isRestParameter=Te,function(e){e[e.None=0]="None",e[e.Definite=1]="Definite",e[e.Compound=2]="Compound"}(e.AssignmentKind||(e.AssignmentKind={})),e.getAssignmentTargetKind=Ce,e.isAssignmentTarget=function(e){return 0!==Ce(e)},e.isNodeWithPossibleHoistedDeclaration=function(e){switch(e.kind){case 218:case 219:case 231:case 222:case 232:case 246:case 271:case 272:case 233:case 225:case 226:case 227:case 223:case 224:case 235:case 274:return!0}return!1},e.isValueSignatureDeclaration=function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isMethodOrAccessor(t)||e.isFunctionDeclaration(t)||e.isConstructorDeclaration(t)},e.walkUpParenthesizedTypes=function(e){return ke(e,177)},e.walkUpParenthesizedExpressions=Ee,e.skipParentheses=Ne,e.isDeleteTarget=function(e){return(189===e.kind||190===e.kind)&&(e=Ee(e.parent))&&198===e.kind},e.isNodeDescendantOf=function(e,t){for(;e;){if(e===t)return!0;e=e.parent}return!1},e.isDeclarationName=function(t){return!e.isSourceFile(t)&&!e.isBindingPattern(t)&&e.isDeclaration(t.parent)&&t.parent.name===t},e.getDeclarationFromName=function(t){var r=t.parent;switch(t.kind){case 10:case 8:if(e.isComputedPropertyName(r))return r.parent;case 72:if(e.isDeclaration(r))return r.name===t?r:void 0;if(e.isQualifiedName(r)){var n=r.parent;return e.isJSDocParameterTag(n)&&n.name===r?n:void 0}var i=r.parent;return e.isBinaryExpression(i)&&0!==le(i)&&(i.left.symbol||i.symbol)&&e.getNameOfDeclaration(i)===t?i:void 0;default:return}},e.isLiteralComputedPropertyDeclarationName=function(t){return(10===t.kind||8===t.kind)&&149===t.parent.kind&&e.isDeclaration(t.parent.parent)},e.isIdentifierName=function(e){var t=e.parent;switch(t.kind){case 154:case 153:case 156:case 155:case 158:case 159:case 278:case 275:case 189:return t.name===e;case 148:if(t.right===e){for(;148===t.kind;)t=t.parent;return 167===t.kind||164===t.kind}return!1;case 186:case 253:return t.propertyName===e;case 257:case 267:return!0}return!1},e.isAliasSymbolDeclaration=function(t){return 248===t.kind||247===t.kind||250===t.kind&&!!t.name||251===t.kind||253===t.kind||257===t.kind||254===t.kind&&Ae(t)||e.isBinaryExpression(t)&&2===le(t)&&Ae(t)},e.exportAssignmentIsAlias=Ae,e.getEffectiveBaseTypeNode=Fe,e.getClassExtendsHeritageElement=Pe,e.getClassImplementsHeritageClauseElements=we,e.getAllSuperTypeNodes=function(t){return e.isInterfaceDeclaration(t)?Oe(t)||e.emptyArray:e.isClassLike(t)&&e.concatenate(e.singleElementArray(Fe(t)),we(t))||e.emptyArray},e.getInterfaceBaseTypeNodes=Oe,e.getHeritageClause=Ie,e.tryResolveScriptReference=function(t,r,n){if(!t.getCompilerOptions().noResolve){var i=e.isRootedDiskPath(n.fileName)?n.fileName:e.combinePaths(e.getDirectoryPath(r.fileName),n.fileName);return t.getSourceFile(i)}},e.getAncestor=function(e,t){for(;e;){if(e.kind===t)return e;e=e.parent}},e.isKeyword=Me,e.isContextualKeyword=Le,e.isNonContextualKeyword=Re,e.isStringANonContextualKeyword=function(t){var r=e.stringToToken(t);return void 0!==r&&Re(r)},e.isIdentifierANonContextualKeyword=function(e){var t=e.originalKeywordKind;return!!t&&!Le(t)},e.isTrivia=function(e){return 2<=e&&e<=7},function(e){e[e.Normal=0]="Normal",e[e.Generator=1]="Generator",e[e.Async=2]="Async",e[e.Invalid=4]="Invalid",e[e.AsyncGenerator=3]="AsyncGenerator"}(e.FunctionFlags||(e.FunctionFlags={})),e.getFunctionFlags=function(e){if(!e)return 4;var t=0;switch(e.kind){case 239:case 196:case 156:e.asteriskToken&&(t|=1);case 197:Et(e,256)&&(t|=2)}return e.body||(t|=4),t},e.isAsyncFunction=function(e){switch(e.kind){case 239:case 196:case 197:case 156:return void 0!==e.body&&void 0===e.asteriskToken&&Et(e,256)}return!1},e.isStringOrNumericLiteralLike=Be,e.hasDynamicName=je,e.isDynamicName=Je,e.isWellKnownSymbolSyntactically=ze,e.getPropertyNameForPropertyNameNode=Ke,e.isPropertyNameLiteral=function(e){switch(e.kind){case 72:case 10:case 14:case 8:return!0;default:return!1}},e.getTextOfIdentifierOrLiteral=function(t){return 72===t.kind?e.idText(t):t.text},e.getEscapedTextOfIdentifierOrLiteral=function(t){return 72===t.kind?t.escapedText:e.escapeLeadingUnderscores(t.text)},e.getPropertyNameForKnownSymbolName=Ue,e.isKnownSymbol=function(t){return e.startsWith(t.escapedName,"__@")},e.isESSymbolIdentifier=Ve,e.isPushOrUnshiftIdentifier=function(e){return"push"===e.escapedText||"unshift"===e.escapedText},e.isParameterDeclaration=function(e){return 151===qe(e).kind},e.getRootDeclaration=qe,e.nodeStartsNewLexicalEnvironment=function(e){var t=e.kind;return 157===t||196===t||239===t||197===t||156===t||158===t||159===t||244===t||279===t},e.nodeIsSynthesized=We,e.getOriginalSourceFile=function(t){return e.getParseTreeNode(t,e.isSourceFile)||t},function(e){e[e.Left=0]="Left",e[e.Right=1]="Right"}(e.Associativity||(e.Associativity={})),e.getExpressionAssociativity=function(e){var t=Ge(e),r=192===e.kind&&void 0!==e.arguments;return He(e.kind,t,r)},e.getOperatorAssociativity=He,e.getExpressionPrecedence=function(e){var t=Ge(e),r=192===e.kind&&void 0!==e.arguments;return Ye(e.kind,t,r)},e.getOperator=Ge,e.getOperatorPrecedence=Ye,e.getBinaryOperatorPrecedence=Xe,e.createDiagnosticCollection=function(){var t=[],r=[],n=e.createMap(),i=!1;return{add:function(a){var o;a.file?(o=n.get(a.file.fileName))||(o=[],n.set(a.file.fileName,o),e.insertSorted(r,a.file.fileName,e.compareStringsCaseSensitive)):(i&&(i=!1,t=t.slice()),o=t),e.insertSorted(o,a,e.compareDiagnostics)},lookup:function(r){var i;if(i=r.file?n.get(r.file.fileName):t){var a=e.binarySearch(i,r,e.identity,e.compareDiagnosticsSkipRelatedInformation);return a>=0?i[a]:void 0}},getGlobalDiagnostics:function(){return i=!0,t},getDiagnostics:function(i){if(i)return n.get(i)||[];var a=e.flatMapToMutable(r,function(e){return n.get(e)});return t.length?(a.unshift.apply(a,t),a):a},reattachFileDiagnostics:function(t){e.forEach(n.get(t.fileName),function(e){return e.file=t})}}};var Qe=/[\\\"\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,$e=/[\\\'\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,Ze=/[\\\`\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,et=e.createMapFromTemplate({"\t":"\\t","\v":"\\v","\f":"\\f","\b":"\\b","\r":"\\r","\n":"\\n","\\":"\\\\",'"':'\\"',"'":"\\'","`":"\\`","\u2028":"\\u2028","\u2029":"\\u2029","…":"\\u0085"});function tt(e,t){var r=96===t?Ze:39===t?$e:Qe;return e.replace(r,rt)}function rt(e,t,r){if(0===e.charCodeAt(0)){var n=r.charCodeAt(t+e.length);return n>=48&&n<=57?"\\x00":"\\0"}return et.get(e)||nt(e.charCodeAt(0))}function nt(e){return"\\u"+("0000"+e.toString(16).toUpperCase()).slice(-4)}e.escapeString=tt,e.isIntrinsicJsxName=function(t){var r=t.charCodeAt(0);return r>=97&&r<=122||e.stringContains(t,"-")};var it=/[^\u0000-\u007F]/g;function at(e,t){return e=tt(e,t),it.test(e)?e.replace(it,function(e){return nt(e.charCodeAt(0))}):e}e.escapeNonAsciiString=at;var ot=["","    "];function st(e){return void 0===ot[e]&&(ot[e]=st(e-1)+ot[1]),ot[e]}function ct(){return ot[1].length}function ut(e,t,r){return t.moduleName||lt(e,t.fileName,r&&r.fileName)}function lt(t,r,n){var i=function(e){return t.getCanonicalFileName(e)},o=a(n?e.getDirectoryPath(n):t.getCommonSourceDirectory(),t.getCurrentDirectory(),i),s=e.getNormalizedAbsolutePath(r,t.getCurrentDirectory()),c=e.getRelativePathToDirectoryOrUrl(o,s,o,i,!1),u=e.removeFileExtension(c);return n?e.ensurePathIsNonModuleName(u):u}function _t(t,r,n,i,a){var o=r.declarationDir||r.outDir,s=o?ft(t,o,n,i,a):t;return e.removeFileExtension(s)+".d.ts"}function dt(e,t,r){return!(t.noEmitForJsFiles&&re(e)||e.isDeclarationFile||r(e))}function pt(e,t,r){return ft(e,r,t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})}function ft(t,r,n,i,a){var o=e.getNormalizedAbsolutePath(t,n);return o=0===a(o).indexOf(a(i))?o.substring(i.length):o,e.combinePaths(r,o)}function mt(t,r){return e.getLineAndCharacterOfPosition(t,r).line}function gt(t,r){return e.computeLineAndCharacterOfPosition(t,r).line}function yt(e){if(e&&e.parameters.length>0){var t=2===e.parameters.length&&vt(e.parameters[0]);return e.parameters[t?1:0]}}function vt(e){return ht(e.name)}function ht(e){return!!e&&72===e.kind&&bt(e)}function bt(e){return 100===e.originalKeywordKind}function Dt(t){var r=t.type;return r||!ne(t)?r:e.isJSDocPropertyLikeTag(t)?t.typeExpression&&t.typeExpression.type:e.getJSDocType(t)}function xt(e,t,r,n){St(e,t,r.pos,n)}function St(e,t,r,n){n&&n.length&&r!==n[0].pos&&gt(e,r)!==gt(e,n[0].pos)&&t.writeLine()}function Tt(e,t,r,n,i,a,o,s){if(n&&n.length>0){i&&r.writeSpace(" ");for(var c=!1,u=0,l=n;u<l.length;u++){var _=l[u];c&&(r.writeSpace(" "),c=!1),s(e,t,r,_.pos,_.end,o),_.hasTrailingNewLine?r.writeLine():c=!0}c&&a&&r.writeSpace(" ")}}function Ct(e,t,r,n,i,a){var o=Math.min(t,a-1),s=e.substring(i,o).replace(/^\s+|\s+$/g,"");s?(r.writeComment(s),o!==t&&r.writeLine()):r.rawWrite(n)}function kt(t,r,n){for(var i=0;r<n&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));r++)9===t.charCodeAt(r)?i+=ct()-i%ct():i++;return i}function Et(e,t){return!!Ft(e,t)}function Nt(e){return Et(e,32)}function At(e){return Et(e,64)}function Ft(e,t){return Pt(e)&t}function Pt(e){if(536870912&e.modifierFlagsCache)return-536870913&e.modifierFlagsCache;var t=wt(e);return e.modifierFlagsCache=536870912|t,t}function wt(e){var t=0;if(e.modifiers)for(var r=0,n=e.modifiers;r<n.length;r++){t|=Ot(n[r].kind)}return(4&e.flags||72===e.kind&&e.isInJSDocNamespace)&&(t|=1),t}function Ot(e){switch(e){case 116:return 32;case 115:return 4;case 114:return 16;case 113:return 8;case 118:return 128;case 85:return 1;case 125:return 2;case 77:return 2048;case 80:return 512;case 121:return 256;case 133:return 64}return 0}function It(e){return e>=59&&e<=71}function Mt(e){var t=Lt(e);return t&&!t.isImplements?t.class:void 0}function Lt(t){return e.isExpressionWithTypeArguments(t)&&e.isHeritageClause(t.parent)&&e.isClassLike(t.parent.parent)?{class:t.parent.parent,isImplements:109===t.parent.token}:void 0}function Rt(t,r){return e.isBinaryExpression(t)&&(r?59===t.operatorToken.kind:It(t.operatorToken.kind))&&e.isLeftHandSideExpression(t.left)}function Bt(e){return void 0!==Mt(e)}function jt(e){return 72===e.kind||Jt(e)}function Jt(t){return e.isPropertyAccessExpression(t)&&jt(t.expression)}function zt(t){return e.isPropertyAccessExpression(t)&&"prototype"===t.name.escapedText}e.getIndentString=st,e.getIndentSize=ct,e.createTextWriter=function(t){var r,n,i,a,o;function s(t){var n=e.computeLineStarts(t);n.length>1?(a=a+n.length-1,o=r.length-t.length+e.last(n),i=o-r.length==0):i=!1}function c(e){e&&e.length&&(i&&(e=st(n)+e,i=!1),r+=e,s(e))}function u(){r="",n=0,i=!0,a=0,o=0}return u(),{write:c,rawWrite:function(e){void 0!==e&&(r+=e,s(e))},writeLiteral:function(e){e&&e.length&&c(e)},writeLine:function(){i||(a++,o=(r+=t).length,i=!0)},increaseIndent:function(){n++},decreaseIndent:function(){n--},getIndent:function(){return n},getTextPos:function(){return r.length},getLine:function(){return a},getColumn:function(){return i?n*ct():r.length-o},getText:function(){return r},isAtStartOfLine:function(){return i},clear:u,reportInaccessibleThisError:e.noop,reportPrivateInBaseOfClassExpression:e.noop,reportInaccessibleUniqueSymbolError:e.noop,trackSymbol:e.noop,writeKeyword:c,writeOperator:c,writeParameter:c,writeProperty:c,writePunctuation:c,writeSpace:c,writeStringLiteral:c,writeSymbol:function(e,t){return c(e)},writeTrailingSemicolon:c,writeComment:c}},e.getTrailingSemicolonOmittingWriter=function(e){var t=!1;function r(){t&&(e.writeTrailingSemicolon(";"),t=!1)}return i({},e,{writeTrailingSemicolon:function(){t=!0},writeLiteral:function(t){r(),e.writeLiteral(t)},writeStringLiteral:function(t){r(),e.writeStringLiteral(t)},writeSymbol:function(t,n){r(),e.writeSymbol(t,n)},writePunctuation:function(t){r(),e.writePunctuation(t)},writeKeyword:function(t){r(),e.writeKeyword(t)},writeOperator:function(t){r(),e.writeOperator(t)},writeParameter:function(t){r(),e.writeParameter(t)},writeSpace:function(t){r(),e.writeSpace(t)},writeProperty:function(t){r(),e.writeProperty(t)},writeComment:function(t){r(),e.writeComment(t)},writeLine:function(){r(),e.writeLine()},increaseIndent:function(){r(),e.increaseIndent()},decreaseIndent:function(){r(),e.decreaseIndent()}})},e.getResolvedExternalModuleName=ut,e.getExternalModuleNameFromDeclaration=function(e,t,r){var n=t.getExternalModuleFileFromDeclaration(r);if(n&&!n.isDeclarationFile)return ut(e,n)},e.getExternalModuleNameFromPath=lt,e.getOwnEmitOutputFilePath=function(t,r,n){var i=r.getCompilerOptions();return(i.outDir?e.removeFileExtension(pt(t,r,i.outDir)):e.removeFileExtension(t))+n},e.getDeclarationEmitOutputFilePath=function(e,t){return _t(e,t.getCompilerOptions(),t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})},e.getDeclarationEmitOutputFilePathWorker=_t,e.getSourceFilesToEmit=function(t,r){var n=t.getCompilerOptions(),i=function(e){return t.isSourceFileFromExternalLibrary(e)};if(n.outFile||n.out){var a=e.getEmitModuleKind(n),o=n.emitDeclarationOnly||a===e.ModuleKind.AMD||a===e.ModuleKind.System;return e.filter(t.getSourceFiles(),function(t){return(o||!e.isExternalModule(t))&&dt(t,n,i)})}var s=void 0===r?t.getSourceFiles():[r];return e.filter(s,function(e){return dt(e,n,i)})},e.sourceFileMayBeEmitted=dt,e.getSourceFilePathInNewDir=pt,e.getSourceFilePathInNewDirWorker=ft,e.writeFile=function(t,r,n,i,a,o){t.writeFile(n,i,a,function(t){r.add(e.createCompilerDiagnostic(e.Diagnostics.Could_not_write_file_0_Colon_1,n,t))},o)},e.getLineOfLocalPosition=mt,e.getLineOfLocalPositionFromLineMap=gt,e.getFirstConstructorWithBody=function(t){return e.find(t.members,function(t){return e.isConstructorDeclaration(t)&&p(t.body)})},e.getSetAccessorTypeAnnotationNode=function(e){var t=yt(e);return t&&t.type},e.getThisParameter=function(t){if(t.parameters.length&&!e.isJSDocSignature(t)){var r=t.parameters[0];if(vt(r))return r}},e.parameterIsThisKeyword=vt,e.isThisIdentifier=ht,e.identifierIsThisKeyword=bt,e.getAllAccessorDeclarations=function(t,r){var n,i,a,o;return je(r)?(n=r,158===r.kind?a=r:159===r.kind?o=r:e.Debug.fail("Accessor has wrong kind")):e.forEach(t,function(t){e.isAccessor(t)&&Et(t,32)===Et(r,32)&&Ke(t.name)===Ke(r.name)&&(n?i||(i=t):n=t,158!==t.kind||a||(a=t),159!==t.kind||o||(o=t))}),{firstAccessor:n,secondAccessor:i,getAccessor:a,setAccessor:o}},e.getEffectiveTypeAnnotationNode=Dt,e.getTypeAnnotationNode=function(e){return e.type},e.getEffectiveReturnTypeNode=function(t){return e.isJSDocSignature(t)?t.type&&t.type.typeExpression&&t.type.typeExpression.type:t.type||(ne(t)?e.getJSDocReturnType(t):void 0)},e.getJSDocTypeParameterDeclarations=function(t){return e.flatMap(e.getJSDocTags(t),function(t){return function(t){return e.isJSDocTemplateTag(t)&&!(291===t.parent.kind&&t.parent.tags.some(me))}(t)?t.typeParameters:void 0})},e.getEffectiveSetAccessorTypeAnnotationNode=function(e){var t=yt(e);return t&&Dt(t)},e.emitNewLineBeforeLeadingComments=xt,e.emitNewLineBeforeLeadingCommentsOfPosition=St,e.emitNewLineBeforeLeadingCommentOfPosition=function(e,t,r,n){r!==n&&gt(e,r)!==gt(e,n)&&t.writeLine()},e.emitComments=Tt,e.emitDetachedComments=function(t,r,n,i,a,o,s){var c,u;if(s?0===a.pos&&(c=e.filter(e.getLeadingCommentRanges(t,a.pos),function(e){return m(t,e.pos)})):c=e.getLeadingCommentRanges(t,a.pos),c){for(var l=[],_=void 0,d=0,p=c;d<p.length;d++){var f=p[d];if(_){var g=gt(r,_.end);if(gt(r,f.pos)>=g+2)break}l.push(f),_=f}l.length&&(g=gt(r,e.last(l).end),gt(r,e.skipTrivia(t,a.pos))>=g+2&&(xt(r,n,a,c),Tt(t,r,n,l,!1,!0,o,i),u={nodePos:a.pos,detachedCommentEndPos:e.last(l).end}))}return u},e.writeCommentRange=function(t,r,n,i,a,o){if(42===t.charCodeAt(i+1))for(var s=e.computeLineAndCharacterOfPosition(r,i),c=r.length,u=void 0,l=i,_=s.line;l<a;_++){var d=_+1===c?t.length+1:r[_+1];if(l!==i){void 0===u&&(u=kt(t,r[s.line],i));var p=n.getIndent()*ct()-u+kt(t,l,d);if(p>0){var f=p%ct(),m=st((p-f)/ct());for(n.rawWrite(m);f;)n.rawWrite(" "),f--}else n.rawWrite("")}Ct(t,a,n,o,l,d),l=d}else n.writeComment(t.substring(i,a))},e.hasModifiers=function(e){return 0!==Pt(e)},e.hasModifier=Et,e.hasStaticModifier=Nt,e.hasReadonlyModifier=At,e.getSelectedModifierFlags=Ft,e.getModifierFlags=Pt,e.getModifierFlagsNoCache=wt,e.modifierToFlag=Ot,e.isLogicalOperator=function(e){return 55===e||54===e||52===e},e.isAssignmentOperator=It,e.tryGetClassExtendingExpressionWithTypeArguments=Mt,e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments=Lt,e.isAssignmentExpression=Rt,e.isDestructuringAssignment=function(e){if(Rt(e,!0)){var t=e.left.kind;return 188===t||187===t}return!1},e.isExpressionWithTypeArgumentsInClassExtendsClause=Bt,e.isEntityNameExpression=jt,e.isPropertyAccessEntityNameExpression=Jt,e.isPrototypeAccess=zt,e.isRightSideOfQualifiedNameOrPropertyAccess=function(e){return 148===e.parent.kind&&e.parent.right===e||189===e.parent.kind&&e.parent.name===e},e.isEmptyObjectLiteral=function(e){return 188===e.kind&&0===e.properties.length},e.isEmptyArrayLiteral=function(e){return 187===e.kind&&0===e.elements.length},e.getLocalSymbolForExportDefault=function(t){return function(t){return t&&e.length(t.declarations)>0&&Et(t.declarations[0],512)}(t)?t.declarations[0].localSymbol:void 0},e.tryExtractTSExtension=function(t){return e.find(e.supportedTSExtensionsForExtractExtension,function(r){return e.fileExtensionIs(t,r)})};var Kt="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";function Ut(t){for(var r,n,i,a,o="",s=function(t){for(var r=[],n=t.length,i=0;i<n;i++){var a=t.charCodeAt(i);a<128?r.push(a):a<2048?(r.push(a>>6|192),r.push(63&a|128)):a<65536?(r.push(a>>12|224),r.push(a>>6&63|128),r.push(63&a|128)):a<131072?(r.push(a>>18|240),r.push(a>>12&63|128),r.push(a>>6&63|128),r.push(63&a|128)):e.Debug.assert(!1,"Unexpected code point")}return r}(t),c=0,u=s.length;c<u;)r=s[c]>>2,n=(3&s[c])<<4|s[c+1]>>4,i=(15&s[c+1])<<2|s[c+2]>>6,a=63&s[c+2],c+1>=u?i=a=64:c+2>=u&&(a=64),o+=Kt.charAt(r)+Kt.charAt(n)+Kt.charAt(i)+Kt.charAt(a),c+=3;return o}e.convertToBase64=Ut,e.base64encode=function(e,t){return e&&e.base64encode?e.base64encode(t):Ut(t)},e.base64decode=function(e,t){if(e&&e.base64decode)return e.base64decode(t);for(var r=t.length,n=[],i=0;i<r&&t.charCodeAt(i)!==Kt.charCodeAt(64);){var a=Kt.indexOf(t[i]),o=Kt.indexOf(t[i+1]),s=Kt.indexOf(t[i+2]),c=Kt.indexOf(t[i+3]),u=(63&a)<<2|o>>4&3,l=(15&o)<<4|s>>2&15,_=(3&s)<<6|63&c;0===l&&0!==s?n.push(u):0===_&&0!==c?n.push(u,l):n.push(u,l,_),i+=4}return function(e){for(var t="",r=0,n=e.length;r<n;){var i=e[r];if(i<128)t+=String.fromCharCode(i),r++;else if(192==(192&i)){for(var a=63&i,o=e[++r];128==(192&o);)a=a<<6|63&o,o=e[++r];t+=String.fromCharCode(a)}else t+=String.fromCharCode(i),r++}return t}(n)},e.readJson=function(t,r){try{var n=r.readFile(t);if(!n)return{};var i=e.parseConfigFileTextToJson(t,n);return i.error?{}:i.config}catch(e){return{}}},e.directoryProbablyExists=function(e,t){return!t.directoryExists||t.directoryExists(e)};var Vt,qt="\r\n",Wt="\n";function Ht(t,r,n){void 0===t&&(t=0);var i=function(t){var r=[];for(var n in t){var i=t[n];"number"==typeof i&&r.push([i,n])}return e.stableSort(r,function(t,r){return e.compareValues(t[0],r[0])})}(r);if(0===t)return i.length>0&&0===i[0][0]?i[0][1]:"0";if(n){for(var a="",o=t,s=i.length-1;s>=0&&0!==o;s--){var c=i[s],u=c[0],l=c[1];0!==u&&(o&u)===u&&(o&=~u,a=l+(a?", ":"")+a)}if(0===o)return a}else for(var _=0,d=i;_<d.length;_++){var p=d[_];u=p[0],l=p[1];if(u===t)return l}return t.toString()}function Gt(t,r){return void 0===r&&(r=t),e.Debug.assert(r>=t||-1===r),{pos:t,end:r}}function Yt(e,t){return Gt(t,e.end)}function Xt(e){return e.decorators&&e.decorators.length>0?Yt(e,e.decorators.end):e}function Qt(e,t,r){return $t(Zt(e,r),t.end,r)}function $t(e,t,r){return e===t||mt(r,e)===mt(r,t)}function Zt(t,r){return e.positionIsSynthesized(t.pos)?-1:e.skipTrivia(r.text,t.pos)}function er(e){return void 0!==e.initializer}function tr(e){return 33554432&e.flags?e.checkFlags:0}function rr(t){var r=t.parent;if(!r)return 0;switch(r.kind){case 195:return rr(r);case 203:case 202:var n=r.operator;return 44===n||45===n?c():0;case 204:var i=r,a=i.left,o=i.operatorToken;return a===t&&It(o.kind)?59===o.kind?1:c():0;case 189:return r.name!==t?0:rr(r);case 275:var s=rr(r.parent);return t===r.name?function(t){switch(t){case 0:return 1;case 1:return 0;case 2:return 2;default:return e.Debug.assertNever(t)}}(s):s;case 276:return t===r.objectAssignmentInitializer?0:rr(r.parent);case 187:return rr(r);default:return 0}function c(){return r.parent&&221===function(e){for(;195===e.kind;)e=e.parent;return e}(r.parent).kind?1:2}}function nr(t,r){for(;;){var n=r(t);if(void 0!==n)return n;var i=e.getDirectoryPath(t);if(i===t)return;t=i}}function ir(e){if(32&e.flags){var t=ar(e);return!!t&&Et(t,128)}return!1}function ar(t){return e.find(t.declarations,e.isClassLike)}function or(e){return 524288&e.flags?e.objectFlags:0}e.getNewLineCharacter=function(t,r){switch(t.newLine){case 0:return qt;case 1:return Wt}return r?r():e.sys?e.sys.newLine:qt},e.formatSyntaxKind=function(t){return Ht(t,e.SyntaxKind,!1)},e.formatModifierFlags=function(t){return Ht(t,e.ModifierFlags,!0)},e.formatTransformFlags=function(t){return Ht(t,e.TransformFlags,!0)},e.formatEmitFlags=function(t){return Ht(t,e.EmitFlags,!0)},e.formatSymbolFlags=function(t){return Ht(t,e.SymbolFlags,!0)},e.formatTypeFlags=function(t){return Ht(t,e.TypeFlags,!0)},e.formatObjectFlags=function(t){return Ht(t,e.ObjectFlags,!0)},e.createRange=Gt,e.moveRangeEnd=function(e,t){return Gt(e.pos,t)},e.moveRangePos=Yt,e.moveRangePastDecorators=Xt,e.moveRangePastModifiers=function(e){return e.modifiers&&e.modifiers.length>0?Yt(e,e.modifiers.end):Xt(e)},e.isCollapsedRange=function(e){return e.pos===e.end},e.createTokenRange=function(t,r){return Gt(t,t+e.tokenToString(r).length)},e.rangeIsOnSingleLine=function(e,t){return Qt(e,e,t)},e.rangeStartPositionsAreOnSameLine=function(e,t,r){return $t(Zt(e,r),Zt(t,r),r)},e.rangeEndPositionsAreOnSameLine=function(e,t,r){return $t(e.end,t.end,r)},e.rangeStartIsOnSameLineAsRangeEnd=Qt,e.rangeEndIsOnSameLineAsRangeStart=function(e,t,r){return $t(e.end,Zt(t,r),r)},e.positionsAreOnSameLine=$t,e.getStartPositionOfRange=Zt,e.isDeclarationNameOfEnumOrNamespace=function(t){var r=e.getParseTreeNode(t);if(r)switch(r.parent.kind){case 243:case 244:return r===r.parent.name}return!1},e.getInitializedVariables=function(t){return e.filter(t.declarations,er)},e.isWatchSet=function(e){return e.watch&&e.hasOwnProperty("watch")},e.closeFileWatcher=function(e){e.close()},e.getCheckFlags=tr,e.getDeclarationModifierFlagsFromSymbol=function(t){if(t.valueDeclaration){var r=e.getCombinedModifierFlags(t.valueDeclaration);return t.parent&&32&t.parent.flags?r:-29&r}if(6&tr(t)){var n=t.checkFlags;return(256&n?8:64&n?4:16)|(512&n?32:0)}return 4194304&t.flags?36:0},e.skipAlias=function(e,t){return 2097152&e.flags?t.getAliasedSymbol(e):e},e.getCombinedLocalAndExportSymbolFlags=function(e){return e.exportSymbol?e.exportSymbol.flags|e.flags:e.flags},e.isWriteOnlyAccess=function(e){return 1===rr(e)},e.isWriteAccess=function(e){return 0!==rr(e)},function(e){e[e.Read=0]="Read",e[e.Write=1]="Write",e[e.ReadWrite=2]="ReadWrite"}(Vt||(Vt={})),e.compareDataObjects=function e(t,r){if(!t||!r||Object.keys(t).length!==Object.keys(r).length)return!1;for(var n in t)if("object"===f(t[n])){if(!e(t[n],r[n]))return!1}else if("function"!=typeof t[n]&&t[n]!==r[n])return!1;return!0},e.clearMap=function(e,t){e.forEach(t),e.clear()},e.mutateMap=function(e,t,r){var n=r.createNewValue,i=r.onDeleteValue,a=r.onExistingValue;e.forEach(function(r,n){var o=t.get(n);void 0===o?(e.delete(n),i(r,n)):a&&a(r,o,n)}),t.forEach(function(t,r){e.has(r)||e.set(r,n(r,t))})},e.forEachAncestorDirectory=nr,e.isAbstractConstructorType=function(e){return!!(16&or(e))&&!!e.symbol&&ir(e.symbol)},e.isAbstractConstructorSymbol=ir,e.getClassLikeDeclarationOfSymbol=ar,e.getObjectFlags=or,e.typeHasCallOrConstructSignatures=function(e,t){return 0!==t.getSignaturesOfType(e,0).length||0!==t.getSignaturesOfType(e,1).length},e.forSomeAncestorDirectory=function(e,t){return!!nr(e,function(e){return!!t(e)||void 0})},e.isUMDExportSymbol=function(t){return!!t&&!!t.declarations&&!!t.declarations[0]&&e.isNamespaceExportDeclaration(t.declarations[0])},e.showModuleSpecifier=function(t){var r=t.moduleSpecifier;return e.isStringLiteral(r)?r.text:h(r)},e.getLastChild=function(t){var r;return e.forEachChild(t,function(e){p(e)&&(r=e)},function(e){for(var t=e.length-1;t>=0;t--)if(p(e[t])){r=e[t];break}}),r},e.addToSeen=function(e,t,r){return void 0===r&&(r=!0),t=String(t),!e.has(t)&&(e.set(t,r),!0)},e.isObjectTypeDeclaration=function(t){return e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isTypeLiteralNode(t)},e.isTypeNodeKind=function(e){return e>=163&&e<=183||120===e||143===e||135===e||146===e||136===e||123===e||138===e||139===e||100===e||106===e||141===e||96===e||132===e||211===e||284===e||285===e||286===e||287===e||288===e||289===e||290===e}}(c||(c={})),function(e){function t(e){return e.start+e.length}function r(e){return 0===e.length}function n(e,t){var r=a(e,t);return r&&0===r.length?void 0:r}function i(e,t,r,n){return r<=e+t&&r+n>=e}function a(e,r){var n=Math.max(e.start,r.start),i=Math.min(t(e),t(r));return n<=i?s(n,i):void 0}function o(e,t){if(e<0)throw new Error("start < 0");if(t<0)throw new Error("length < 0");return{start:e,length:t}}function s(e,t){return o(e,t-e)}function c(e,t){if(t<0)throw new Error("newLength < 0");return{span:e,newLength:t}}function u(t){return!!e.isBindingPattern(t)&&e.every(t.elements,l)}function l(t){return!!e.isOmittedExpression(t)||u(t.name)}function _(t){for(var r=t.parent;e.isBindingElement(r.parent);)r=r.parent.parent;return r.parent}function d(t,r){e.isBindingElement(t)&&(t=_(t));var n=r(t);return 237===t.kind&&(t=t.parent),t&&238===t.kind&&(n|=r(t),t=t.parent),t&&219===t.kind&&(n|=r(t)),n}function p(e,t){if(e)for(;void 0!==e.original;)e=e.original;return!t||t(e)?e:void 0}function f(e){return 0==(8&e.flags)}function m(e){var t=e;return t.length>=3&&95===t.charCodeAt(0)&&95===t.charCodeAt(1)&&95===t.charCodeAt(2)?t.substr(1):t}function g(t){var r=h(t);return r&&e.isIdentifier(r)?r:void 0}function y(t){return t.name||function(t){var r=t.parent.parent;if(r){if(e.isDeclaration(r))return g(r);switch(r.kind){case 219:if(r.declarationList&&r.declarationList.declarations[0])return g(r.declarationList.declarations[0]);break;case 221:var n=r.expression;switch(n.kind){case 189:return n.name;case 190:var i=n.argumentExpression;if(e.isIdentifier(i))return i}break;case 195:return g(r.expression);case 233:if(e.isDeclaration(r.statement)||e.isExpression(r.statement))return g(r.statement)}}}(t)}function v(t){switch(t.kind){case 72:return t;case 305:case 299:var r=t.name;if(148===r.kind)return r.right;break;case 191:case 204:var n=t;switch(e.getAssignmentDeclarationKind(n)){case 1:case 4:case 5:case 3:return n.left.name;case 7:case 8:case 9:return n.arguments[1];default:return}case 304:return y(t);case 254:var i=t.expression;return e.isIdentifier(i)?i:void 0}return t.name}function h(t){if(void 0!==t)return v(t)||(e.isFunctionExpression(t)||e.isClassExpression(t)?function(t){if(!t.parent)return;if(e.isPropertyAssignment(t.parent)||e.isBindingElement(t.parent))return t.parent.name;if(e.isBinaryExpression(t.parent)&&t===t.parent.right){if(e.isIdentifier(t.parent.left))return t.parent.left;if(e.isPropertyAccessExpression(t.parent.left))return t.parent.left.name}}(t):void 0)}function b(t){if(t.name){if(e.isIdentifier(t.name)){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocParameterTag(t)&&e.isIdentifier(t.name)&&t.name.escapedText===r})}var n=t.parent.parameters.indexOf(t);e.Debug.assert(n>-1,"Parameters should always be in their parents' parameter list");var i=T(t.parent).filter(e.isJSDocParameterTag);if(n<i.length)return[i[n]]}return e.emptyArray}function D(t){return C(t,e.isJSDocReturnTag)}function x(t){var r=C(t,e.isJSDocTypeTag);if(r&&r.typeExpression&&r.typeExpression.type)return r}function S(t){var r=C(t,e.isJSDocTypeTag);return!r&&e.isParameter(t)&&(r=e.find(b(t),function(e){return!!e.typeExpression})),r&&r.typeExpression&&r.typeExpression.type}function T(t){var r=t.jsDocCache;if(void 0===r){var n=e.getJSDocCommentsAndTags(t);e.Debug.assert(n.length<2||n[0]!==n[1]),t.jsDocCache=r=e.flatMap(n,function(t){return e.isJSDoc(t)?t.tags:t})}return r}function C(t,r){return e.find(T(t),r)}e.getDefaultLibFileName=function(e){switch(e.target){case 6:return"lib.esnext.full.d.ts";case 5:return"lib.es2018.full.d.ts";case 4:return"lib.es2017.full.d.ts";case 3:return"lib.es2016.full.d.ts";case 2:return"lib.es6.d.ts";default:return"lib.d.ts"}},e.textSpanEnd=t,e.textSpanIsEmpty=r,e.textSpanContainsPosition=function(e,r){return r>=e.start&&r<t(e)},e.textRangeContainsPositionInclusive=function(e,t){return t>=e.pos&&t<=e.end},e.textSpanContainsTextSpan=function(e,r){return r.start>=e.start&&t(r)<=t(e)},e.textSpanOverlapsWith=function(e,t){return void 0!==n(e,t)},e.textSpanOverlap=n,e.textSpanIntersectsWithTextSpan=function(e,t){return i(e.start,e.length,t.start,t.length)},e.textSpanIntersectsWith=function(e,t,r){return i(e.start,e.length,t,r)},e.decodedTextSpanIntersectsWith=i,e.textSpanIntersectsWithPosition=function(e,r){return r<=t(e)&&r>=e.start},e.textSpanIntersection=a,e.createTextSpan=o,e.createTextSpanFromBounds=s,e.textChangeRangeNewSpan=function(e){return o(e.span.start,e.newLength)},e.textChangeRangeIsUnchanged=function(e){return r(e.span)&&0===e.newLength},e.createTextChangeRange=c,e.unchangedTextChangeRange=c(o(0,0),0),e.collapseTextChangeRangesAcrossMultipleVersions=function(r){if(0===r.length)return e.unchangedTextChangeRange;if(1===r.length)return r[0];for(var n=r[0],i=n.span.start,a=t(n.span),o=i+n.newLength,u=1;u<r.length;u++){var l=r[u],_=i,d=a,p=o,f=l.span.start,m=t(l.span),g=f+l.newLength;i=Math.min(_,f),a=Math.max(d,d+(m-p)),o=Math.max(g,g+(p-m))}return c(s(i,a),o-i)},e.getTypeParameterOwner=function(t){if(t&&150===t.kind)for(var r=t;r;r=r.parent)if(e.isFunctionLike(r)||e.isClassLike(r)||241===r.kind)return r},e.isParameterPropertyDeclaration=function(t){return e.hasModifier(t,92)&&157===t.parent.kind},e.isEmptyBindingPattern=u,e.isEmptyBindingElement=l,e.walkUpBindingElementsAndPatterns=_,e.getCombinedModifierFlags=function(t){return d(t,e.getModifierFlags)},e.getCombinedNodeFlags=function(e){return d(e,function(e){return e.flags})},e.validateLocaleAndSetLanguage=function(t,r,n){var i=/^([a-z]+)([_\-]([a-z]+))?$/.exec(t.toLowerCase());if(i){var a=i[1];o(a,i[3],n)||o(a,void 0,n),e.setUILocale(t)}else n&&n.push(e.createCompilerDiagnostic(e.Diagnostics.Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1,"en","ja-jp"));function o(t,n,i){var a=e.normalizePath(r.getExecutingFilePath()),o=e.getDirectoryPath(a),s=e.combinePaths(o,t);if(n&&(s=s+"-"+n),s=r.resolvePath(e.combinePaths(s,"diagnosticMessages.generated.json")),!r.fileExists(s))return!1;var c="";try{c=r.readFile(s)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Unable_to_open_file_0,s)),!1}try{e.localizedDiagnosticMessages=JSON.parse(c)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Corrupted_locale_file_0,s)),!1}return!0}},e.getOriginalNode=p,e.isParseTreeNode=f,e.getParseTreeNode=function(e,t){return void 0===e||f(e)?e:!f(e=p(e))||t&&!t(e)?void 0:e},e.escapeLeadingUnderscores=function(e){return e.length>=2&&95===e.charCodeAt(0)&&95===e.charCodeAt(1)?"_"+e:e},e.unescapeLeadingUnderscores=m,e.idText=function(e){return m(e.escapedText)},e.symbolName=function(e){return m(e.escapedName)},e.getNameOfJSDocTypedef=y,e.isNamedDeclaration=function(e){return!!e.name},e.getNonAssignedNameOfDeclaration=v,e.getNameOfDeclaration=h,e.getJSDocParameterTags=b,e.getJSDocTypeParameterTags=function(t){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocTemplateTag(t)&&t.typeParameters.some(function(e){return e.name.escapedText===r})})},e.hasJSDocParameterTags=function(t){return!!C(t,e.isJSDocParameterTag)},e.getJSDocAugmentsTag=function(t){return C(t,e.isJSDocAugmentsTag)},e.getJSDocClassTag=function(t){return C(t,e.isJSDocClassTag)},e.getJSDocEnumTag=function(t){return C(t,e.isJSDocEnumTag)},e.getJSDocThisTag=function(t){return C(t,e.isJSDocThisTag)},e.getJSDocReturnTag=D,e.getJSDocTemplateTag=function(t){return C(t,e.isJSDocTemplateTag)},e.getJSDocTypeTag=x,e.getJSDocType=S,e.getJSDocReturnType=function(t){var r=D(t);if(r&&r.typeExpression)return r.typeExpression.type;var n=x(t);if(n&&n.typeExpression){var i=n.typeExpression.type;if(e.isTypeLiteralNode(i)){var a=e.find(i.members,e.isCallSignatureDeclaration);return a&&a.type}if(e.isFunctionTypeNode(i))return i.type}},e.getJSDocTags=T,e.getAllJSDocTagsOfKind=function(e,t){return T(e).filter(function(e){return e.kind===t})},e.getEffectiveTypeParameterDeclarations=function(t){if(e.isJSDocSignature(t))return e.emptyArray;if(e.isJSDocTypeAlias(t))return e.Debug.assert(291===t.parent.kind),e.flatMap(t.parent.tags,function(t){return e.isJSDocTemplateTag(t)?t.typeParameters:void 0});if(t.typeParameters)return t.typeParameters;if(e.isInJSFile(t)){var r=e.getJSDocTypeParameterDeclarations(t);if(r.length)return r;var n=S(t);if(n&&e.isFunctionTypeNode(n)&&n.typeParameters)return n.typeParameters}return e.emptyArray},e.getEffectiveConstraintOfTypeParameter=function(t){return t.constraint?t.constraint:e.isJSDocTemplateTag(t.parent)&&t===t.parent.typeParameters[0]?t.parent.constraint:void 0}}(c||(c={})),function(e){e.isNumericLiteral=function(e){return 8===e.kind},e.isBigIntLiteral=function(e){return 9===e.kind},e.isStringLiteral=function(e){return 10===e.kind},e.isJsxText=function(e){return 11===e.kind},e.isRegularExpressionLiteral=function(e){return 13===e.kind},e.isNoSubstitutionTemplateLiteral=function(e){return 14===e.kind},e.isTemplateHead=function(e){return 15===e.kind},e.isTemplateMiddle=function(e){return 16===e.kind},e.isTemplateTail=function(e){return 17===e.kind},e.isIdentifier=function(e){return 72===e.kind},e.isQualifiedName=function(e){return 148===e.kind},e.isComputedPropertyName=function(e){return 149===e.kind},e.isTypeParameterDeclaration=function(e){return 150===e.kind},e.isParameter=function(e){return 151===e.kind},e.isDecorator=function(e){return 152===e.kind},e.isPropertySignature=function(e){return 153===e.kind},e.isPropertyDeclaration=function(e){return 154===e.kind},e.isMethodSignature=function(e){return 155===e.kind},e.isMethodDeclaration=function(e){return 156===e.kind},e.isConstructorDeclaration=function(e){return 157===e.kind},e.isGetAccessorDeclaration=function(e){return 158===e.kind},e.isSetAccessorDeclaration=function(e){return 159===e.kind},e.isCallSignatureDeclaration=function(e){return 160===e.kind},e.isConstructSignatureDeclaration=function(e){return 161===e.kind},e.isIndexSignatureDeclaration=function(e){return 162===e.kind},e.isGetOrSetAccessorDeclaration=function(e){return 159===e.kind||158===e.kind},e.isTypePredicateNode=function(e){return 163===e.kind},e.isTypeReferenceNode=function(e){return 164===e.kind},e.isFunctionTypeNode=function(e){return 165===e.kind},e.isConstructorTypeNode=function(e){return 166===e.kind},e.isTypeQueryNode=function(e){return 167===e.kind},e.isTypeLiteralNode=function(e){return 168===e.kind},e.isArrayTypeNode=function(e){return 169===e.kind},e.isTupleTypeNode=function(e){return 170===e.kind},e.isUnionTypeNode=function(e){return 173===e.kind},e.isIntersectionTypeNode=function(e){return 174===e.kind},e.isConditionalTypeNode=function(e){return 175===e.kind},e.isInferTypeNode=function(e){return 176===e.kind},e.isParenthesizedTypeNode=function(e){return 177===e.kind},e.isThisTypeNode=function(e){return 178===e.kind},e.isTypeOperatorNode=function(e){return 179===e.kind},e.isIndexedAccessTypeNode=function(e){return 180===e.kind},e.isMappedTypeNode=function(e){return 181===e.kind},e.isLiteralTypeNode=function(e){return 182===e.kind},e.isImportTypeNode=function(e){return 183===e.kind},e.isObjectBindingPattern=function(e){return 184===e.kind},e.isArrayBindingPattern=function(e){return 185===e.kind},e.isBindingElement=function(e){return 186===e.kind},e.isArrayLiteralExpression=function(e){return 187===e.kind},e.isObjectLiteralExpression=function(e){return 188===e.kind},e.isPropertyAccessExpression=function(e){return 189===e.kind},e.isElementAccessExpression=function(e){return 190===e.kind},e.isCallExpression=function(e){return 191===e.kind},e.isNewExpression=function(e){return 192===e.kind},e.isTaggedTemplateExpression=function(e){return 193===e.kind},e.isTypeAssertion=function(e){return 194===e.kind},e.isParenthesizedExpression=function(e){return 195===e.kind},e.skipPartiallyEmittedExpressions=function(e){for(;308===e.kind;)e=e.expression;return e},e.isFunctionExpression=function(e){return 196===e.kind},e.isArrowFunction=function(e){return 197===e.kind},e.isDeleteExpression=function(e){return 198===e.kind},e.isTypeOfExpression=function(e){return 199===e.kind},e.isVoidExpression=function(e){return 200===e.kind},e.isAwaitExpression=function(e){return 201===e.kind},e.isPrefixUnaryExpression=function(e){return 202===e.kind},e.isPostfixUnaryExpression=function(e){return 203===e.kind},e.isBinaryExpression=function(e){return 204===e.kind},e.isConditionalExpression=function(e){return 205===e.kind},e.isTemplateExpression=function(e){return 206===e.kind},e.isYieldExpression=function(e){return 207===e.kind},e.isSpreadElement=function(e){return 208===e.kind},e.isClassExpression=function(e){return 209===e.kind},e.isOmittedExpression=function(e){return 210===e.kind},e.isExpressionWithTypeArguments=function(e){return 211===e.kind},e.isAsExpression=function(e){return 212===e.kind},e.isNonNullExpression=function(e){return 213===e.kind},e.isMetaProperty=function(e){return 214===e.kind},e.isTemplateSpan=function(e){return 216===e.kind},e.isSemicolonClassElement=function(e){return 217===e.kind},e.isBlock=function(e){return 218===e.kind},e.isVariableStatement=function(e){return 219===e.kind},e.isEmptyStatement=function(e){return 220===e.kind},e.isExpressionStatement=function(e){return 221===e.kind},e.isIfStatement=function(e){return 222===e.kind},e.isDoStatement=function(e){return 223===e.kind},e.isWhileStatement=function(e){return 224===e.kind},e.isForStatement=function(e){return 225===e.kind},e.isForInStatement=function(e){return 226===e.kind},e.isForOfStatement=function(e){return 227===e.kind},e.isContinueStatement=function(e){return 228===e.kind},e.isBreakStatement=function(e){return 229===e.kind},e.isBreakOrContinueStatement=function(e){return 229===e.kind||228===e.kind},e.isReturnStatement=function(e){return 230===e.kind},e.isWithStatement=function(e){return 231===e.kind},e.isSwitchStatement=function(e){return 232===e.kind},e.isLabeledStatement=function(e){return 233===e.kind},e.isThrowStatement=function(e){return 234===e.kind},e.isTryStatement=function(e){return 235===e.kind},e.isDebuggerStatement=function(e){return 236===e.kind},e.isVariableDeclaration=function(e){return 237===e.kind},e.isVariableDeclarationList=function(e){return 238===e.kind},e.isFunctionDeclaration=function(e){return 239===e.kind},e.isClassDeclaration=function(e){return 240===e.kind},e.isInterfaceDeclaration=function(e){return 241===e.kind},e.isTypeAliasDeclaration=function(e){return 242===e.kind},e.isEnumDeclaration=function(e){return 243===e.kind},e.isModuleDeclaration=function(e){return 244===e.kind},e.isModuleBlock=function(e){return 245===e.kind},e.isCaseBlock=function(e){return 246===e.kind},e.isNamespaceExportDeclaration=function(e){return 247===e.kind},e.isImportEqualsDeclaration=function(e){return 248===e.kind},e.isImportDeclaration=function(e){return 249===e.kind},e.isImportClause=function(e){return 250===e.kind},e.isNamespaceImport=function(e){return 251===e.kind},e.isNamedImports=function(e){return 252===e.kind},e.isImportSpecifier=function(e){return 253===e.kind},e.isExportAssignment=function(e){return 254===e.kind},e.isExportDeclaration=function(e){return 255===e.kind},e.isNamedExports=function(e){return 256===e.kind},e.isExportSpecifier=function(e){return 257===e.kind},e.isMissingDeclaration=function(e){return 258===e.kind},e.isExternalModuleReference=function(e){return 259===e.kind},e.isJsxElement=function(e){return 260===e.kind},e.isJsxSelfClosingElement=function(e){return 261===e.kind},e.isJsxOpeningElement=function(e){return 262===e.kind},e.isJsxClosingElement=function(e){return 263===e.kind},e.isJsxFragment=function(e){return 264===e.kind},e.isJsxOpeningFragment=function(e){return 265===e.kind},e.isJsxClosingFragment=function(e){return 266===e.kind},e.isJsxAttribute=function(e){return 267===e.kind},e.isJsxAttributes=function(e){return 268===e.kind},e.isJsxSpreadAttribute=function(e){return 269===e.kind},e.isJsxExpression=function(e){return 270===e.kind},e.isCaseClause=function(e){return 271===e.kind},e.isDefaultClause=function(e){return 272===e.kind},e.isHeritageClause=function(e){return 273===e.kind},e.isCatchClause=function(e){return 274===e.kind},e.isPropertyAssignment=function(e){return 275===e.kind},e.isShorthandPropertyAssignment=function(e){return 276===e.kind},e.isSpreadAssignment=function(e){return 277===e.kind},e.isEnumMember=function(e){return 278===e.kind},e.isSourceFile=function(e){return 279===e.kind},e.isBundle=function(e){return 280===e.kind},e.isUnparsedSource=function(e){return 281===e.kind},e.isJSDocTypeExpression=function(e){return 283===e.kind},e.isJSDocAllType=function(e){return 284===e.kind},e.isJSDocUnknownType=function(e){return 285===e.kind},e.isJSDocNullableType=function(e){return 286===e.kind},e.isJSDocNonNullableType=function(e){return 287===e.kind},e.isJSDocOptionalType=function(e){return 288===e.kind},e.isJSDocFunctionType=function(e){return 289===e.kind},e.isJSDocVariadicType=function(e){return 290===e.kind},e.isJSDoc=function(e){return 291===e.kind},e.isJSDocAugmentsTag=function(e){return 295===e.kind},e.isJSDocClassTag=function(e){return 296===e.kind},e.isJSDocEnumTag=function(e){return 298===e.kind},e.isJSDocThisTag=function(e){return 301===e.kind},e.isJSDocParameterTag=function(e){return 299===e.kind},e.isJSDocReturnTag=function(e){return 300===e.kind},e.isJSDocTypeTag=function(e){return 302===e.kind},e.isJSDocTemplateTag=function(e){return 303===e.kind},e.isJSDocTypedefTag=function(e){return 304===e.kind},e.isJSDocPropertyTag=function(e){return 305===e.kind},e.isJSDocPropertyLikeTag=function(e){return 305===e.kind||299===e.kind},e.isJSDocTypeLiteral=function(e){return 292===e.kind},e.isJSDocCallbackTag=function(e){return 297===e.kind},e.isJSDocSignature=function(e){return 293===e.kind}}(c||(c={})),function(e){function t(e){return e>=148}function r(e){return 8<=e&&e<=14}function n(e){return 14<=e&&e<=17}function i(e){switch(e){case 118:case 121:case 77:case 125:case 80:case 85:case 115:case 113:case 114:case 133:case 116:return!0}return!1}function a(t){return!!(92&e.modifierToFlag(t))}function o(e){return e&&c(e.kind)}function s(e){switch(e){case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return!1}}function c(e){switch(e){case 155:case 160:case 293:case 161:case 162:case 165:case 289:case 166:return!0;default:return s(e)}}function u(e){var t=e.kind;return 157===t||154===t||156===t||158===t||159===t||162===t||217===t}function l(e){var t=e.kind;return 161===t||160===t||153===t||155===t||162===t}function _(e){var t=e.kind;return 275===t||276===t||277===t||156===t||158===t||159===t}function d(e){switch(e.kind){case 184:case 188:return!0}return!1}function p(e){switch(e.kind){case 185:case 187:return!0}return!1}function f(e){switch(e){case 189:case 190:case 192:case 191:case 260:case 261:case 264:case 193:case 187:case 195:case 188:case 209:case 196:case 72:case 13:case 8:case 9:case 10:case 14:case 206:case 87:case 96:case 100:case 102:case 98:case 213:case 214:case 92:return!0;default:return!1}}function m(e){switch(e){case 202:case 203:case 198:case 199:case 200:case 201:case 194:return!0;default:return f(e)}}function g(t){return function(e){switch(e){case 205:case 207:case 197:case 204:case 208:case 212:case 210:case 309:case 308:return!0;default:return m(e)}}(e.skipPartiallyEmittedExpressions(t).kind)}function y(e){return 308===e.kind}function v(e){return 307===e.kind}function h(e){return 239===e||258===e||240===e||241===e||242===e||243===e||244===e||249===e||248===e||255===e||254===e||247===e}function b(e){return 229===e||228===e||236===e||223===e||221===e||220===e||226===e||227===e||225===e||222===e||233===e||230===e||232===e||234===e||235===e||219===e||224===e||231===e||307===e||311===e||310===e}function D(e){return e.kind>=294&&e.kind<=305}function x(e){return!!e.initializer}e.isSyntaxList=function(e){return 306===e.kind},e.isNode=function(e){return t(e.kind)},e.isNodeKind=t,e.isToken=function(e){return e.kind>=0&&e.kind<=147},e.isNodeArray=function(e){return e.hasOwnProperty("pos")&&e.hasOwnProperty("end")},e.isLiteralKind=r,e.isLiteralExpression=function(e){return r(e.kind)},e.isTemplateLiteralKind=n,e.isTemplateLiteralToken=function(e){return n(e.kind)},e.isTemplateMiddleOrTemplateTail=function(e){var t=e.kind;return 16===t||17===t},e.isImportOrExportSpecifier=function(t){return e.isImportSpecifier(t)||e.isExportSpecifier(t)},e.isStringTextContainingNode=function(e){return 10===e.kind||n(e.kind)},e.isGeneratedIdentifier=function(t){return e.isIdentifier(t)&&(7&t.autoGenerateFlags)>0},e.isModifierKind=i,e.isParameterPropertyModifier=a,e.isClassMemberModifier=function(e){return a(e)||116===e},e.isModifier=function(e){return i(e.kind)},e.isEntityName=function(e){var t=e.kind;return 148===t||72===t},e.isPropertyName=function(e){var t=e.kind;return 72===t||10===t||8===t||149===t},e.isBindingName=function(e){var t=e.kind;return 72===t||184===t||185===t},e.isFunctionLike=o,e.isFunctionLikeDeclaration=function(e){return e&&s(e.kind)},e.isFunctionLikeKind=c,e.isFunctionOrModuleBlock=function(t){return e.isSourceFile(t)||e.isModuleBlock(t)||e.isBlock(t)&&o(t.parent)},e.isClassElement=u,e.isClassLike=function(e){return e&&(240===e.kind||209===e.kind)},e.isAccessor=function(e){return e&&(158===e.kind||159===e.kind)},e.isMethodOrAccessor=function(e){switch(e.kind){case 156:case 158:case 159:return!0;default:return!1}},e.isTypeElement=l,e.isClassOrTypeElement=function(e){return l(e)||u(e)},e.isObjectLiteralElementLike=_,e.isTypeNode=function(t){return e.isTypeNodeKind(t.kind)},e.isFunctionOrConstructorTypeNode=function(e){switch(e.kind){case 165:case 166:return!0}return!1},e.isBindingPattern=function(e){if(e){var t=e.kind;return 185===t||184===t}return!1},e.isAssignmentPattern=function(e){var t=e.kind;return 187===t||188===t},e.isArrayBindingElement=function(e){var t=e.kind;return 186===t||210===t},e.isDeclarationBindingElement=function(e){switch(e.kind){case 237:case 151:case 186:return!0}return!1},e.isBindingOrAssignmentPattern=function(e){return d(e)||p(e)},e.isObjectBindingOrAssignmentPattern=d,e.isArrayBindingOrAssignmentPattern=p,e.isPropertyAccessOrQualifiedNameOrImportTypeNode=function(e){var t=e.kind;return 189===t||148===t||183===t},e.isPropertyAccessOrQualifiedName=function(e){var t=e.kind;return 189===t||148===t},e.isCallLikeExpression=function(e){switch(e.kind){case 262:case 261:case 191:case 192:case 193:case 152:return!0;default:return!1}},e.isCallOrNewExpression=function(e){return 191===e.kind||192===e.kind},e.isTemplateLiteral=function(e){var t=e.kind;return 206===t||14===t},e.isLeftHandSideExpression=function(t){return f(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpression=function(t){return m(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpressionWithWrite=function(e){switch(e.kind){case 203:return!0;case 202:return 44===e.operator||45===e.operator;default:return!1}},e.isExpression=g,e.isAssertionExpression=function(e){var t=e.kind;return 194===t||212===t},e.isPartiallyEmittedExpression=y,e.isNotEmittedStatement=v,e.isNotEmittedOrPartiallyEmittedNode=function(e){return v(e)||y(e)},e.isIterationStatement=function e(t,r){switch(t.kind){case 225:case 226:case 227:case 223:case 224:return!0;case 233:return r&&e(t.statement,r)}return!1},e.isForInOrOfStatement=function(e){return 226===e.kind||227===e.kind},e.isConciseBody=function(t){return e.isBlock(t)||g(t)},e.isFunctionBody=function(t){return e.isBlock(t)},e.isForInitializer=function(t){return e.isVariableDeclarationList(t)||g(t)},e.isModuleBody=function(e){var t=e.kind;return 245===t||244===t||72===t},e.isNamespaceBody=function(e){var t=e.kind;return 245===t||244===t},e.isJSDocNamespaceBody=function(e){var t=e.kind;return 72===t||244===t},e.isNamedImportBindings=function(e){var t=e.kind;return 252===t||251===t},e.isModuleOrEnumDeclaration=function(e){return 244===e.kind||243===e.kind},e.isDeclaration=function(t){return 150===t.kind?303!==t.parent.kind||e.isInJSFile(t):197===(r=t.kind)||186===r||240===r||209===r||157===r||243===r||278===r||257===r||239===r||196===r||158===r||250===r||248===r||253===r||241===r||267===r||156===r||155===r||244===r||247===r||251===r||151===r||275===r||154===r||153===r||159===r||276===r||242===r||150===r||237===r||304===r||297===r||305===r;var r},e.isDeclarationStatement=function(e){return h(e.kind)},e.isStatementButNotDeclaration=function(e){return b(e.kind)},e.isStatement=function(t){var r=t.kind;return b(r)||h(r)||function(t){return 218===t.kind&&((void 0===t.parent||235!==t.parent.kind&&274!==t.parent.kind)&&!e.isFunctionBlock(t))}(t)},e.isModuleReference=function(e){var t=e.kind;return 259===t||148===t||72===t},e.isJsxTagNameExpression=function(e){var t=e.kind;return 100===t||72===t||189===t},e.isJsxChild=function(e){var t=e.kind;return 260===t||270===t||261===t||11===t||264===t},e.isJsxAttributeLike=function(e){var t=e.kind;return 267===t||269===t},e.isStringLiteralOrJsxExpression=function(e){var t=e.kind;return 10===t||270===t},e.isJsxOpeningLikeElement=function(e){var t=e.kind;return 262===t||261===t},e.isCaseOrDefaultClause=function(e){var t=e.kind;return 271===t||272===t},e.isJSDocNode=function(e){return e.kind>=283&&e.kind<=305},e.isJSDocCommentContainingNode=function(t){return 291===t.kind||D(t)||e.isJSDocTypeLiteral(t)||e.isJSDocSignature(t)},e.isJSDocTag=D,e.isSetAccessor=function(e){return 159===e.kind},e.isGetAccessor=function(e){return 158===e.kind},e.hasJSDocNodes=function(e){var t=e.jsDoc;return!!t&&t.length>0},e.hasType=function(e){return!!e.type},e.hasInitializer=x,e.hasOnlyExpressionInitializer=function(t){return x(t)&&!e.isForStatement(t)&&!e.isForInStatement(t)&&!e.isForOfStatement(t)&&!e.isJsxAttribute(t)},e.isObjectLiteralElement=function(e){return 267===e.kind||269===e.kind||_(e)},e.isTypeReferenceType=function(e){return 164===e.kind||211===e.kind};var S=1073741823;e.guessIndentation=function(t){for(var r=S,n=0,i=t;n<i.length;n++){var a=i[n];if(a.length){for(var o=0;o<a.length&&o<r&&e.isWhiteSpaceLike(a.charCodeAt(o));o++);if(o<r&&(r=o),0===r)return 0}}return r===S?void 0:r},e.isStringLiteralLike=function(e){return 10===e.kind||14===e.kind}}(c||(c={})),function(e){function t(e,t){this.flags=e,this.escapedName=t,this.declarations=void 0,this.valueDeclaration=void 0,this.id=void 0,this.mergeId=void 0,this.parent=void 0}function r(t,r){this.flags=r,e.Debug.isDebugging&&(this.checker=t)}function n(){}function i(e,t,r){this.pos=t,this.end=r,this.kind=e,this.id=0,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.original=void 0}function a(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r||function(e){return e}}function o(t,r,n){return void 0===n&&(n=0),t.replace(/{(\d+)}/g,function(t,i){return""+e.Debug.assertDefined(r[+i+n])})}function s(t){return e.localizedDiagnosticMessages&&e.localizedDiagnosticMessages[t.key]||t.message}function c(e){return e.file?e.file.path:void 0}function u(t,r){return l(t,r)||function(t,r){if(!t.relatedInformation&&!r.relatedInformation)return 0;if(t.relatedInformation&&r.relatedInformation)return e.compareValues(t.relatedInformation.length,r.relatedInformation.length)||e.forEach(t.relatedInformation,function(e,t){var n=r.relatedInformation[t];return u(e,n)})||0;return t.relatedInformation?-1:1}(t,r)||0}function l(t,r){return e.compareStringsCaseSensitive(c(t),c(r))||e.compareValues(t.start,r.start)||e.compareValues(t.length,r.length)||e.compareValues(t.code,r.code)||function(t,r){var n=t,i=r;for(;n&&i;){var a=e.isString(n)?n:n.messageText,o=e.isString(i)?i:i.messageText,s=e.compareStringsCaseSensitive(a,o);if(s)return s;n=e.isString(n)?void 0:n.next,i=e.isString(i)?void 0:i.next}if(!n&&!i)return 0;return n?1:-1}(t.messageText,r.messageText)||0}function _(e){return e.target||0}function d(t){return"number"==typeof t.module?t.module:_(t)>=2?e.ModuleKind.ES2015:e.ModuleKind.CommonJS}function p(e){return!(!e.declaration&&!e.composite)}function f(e,t){return void 0===e[t]?!!e.strict:!!e[t]}function m(e,t){return t.strictFlag?f(e,t.name):e[t.name]}e.isNamedImportsOrExports=function(e){return 252===e.kind||256===e.kind},e.objectAllocator={getNodeConstructor:function(){return i},getTokenConstructor:function(){return i},getIdentifierConstructor:function(){return i},getSourceFileConstructor:function(){return i},getSymbolConstructor:function(){return t},getTypeConstructor:function(){return r},getSignatureConstructor:function(){return n},getSourceMapSourceConstructor:function(){return a}},e.formatStringFromArgs=o,e.getLocaleSpecificMessage=s,e.createFileDiagnostic=function(t,r,n,i){e.Debug.assertGreaterThanOrEqual(r,0),e.Debug.assertGreaterThanOrEqual(n,0),t&&(e.Debug.assertLessThanOrEqual(r,t.text.length),e.Debug.assertLessThanOrEqual(r+n,t.text.length));var a=s(i);return arguments.length>4&&(a=o(a,arguments,4)),{file:t,start:r,length:n,messageText:a,category:i.category,code:i.code,reportsUnnecessary:i.reportsUnnecessary}},e.formatMessage=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),r},e.createCompilerDiagnostic=function(e){var t=s(e);return arguments.length>1&&(t=o(t,arguments,1)),{file:void 0,start:void 0,length:void 0,messageText:t,category:e.category,code:e.code,reportsUnnecessary:e.reportsUnnecessary}},e.createCompilerDiagnosticFromMessageChain=function(e){return{file:void 0,start:void 0,length:void 0,code:e.code,category:e.category,messageText:e.next?e:e.messageText}},e.chainDiagnosticMessages=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),{messageText:r,category:t.category,code:t.code,next:e}},e.concatenateDiagnosticMessageChains=function(e,t){for(var r=e;r.next;)r=r.next;return r.next=t,e},e.compareDiagnostics=u,e.compareDiagnosticsSkipRelatedInformation=l,e.getEmitScriptTarget=_,e.getEmitModuleKind=d,e.getEmitModuleResolutionKind=function(t){var r=t.moduleResolution;return void 0===r&&(r=d(t)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic),r},e.hasJsonModuleEmitEnabled=function(t){switch(d(t)){case e.ModuleKind.CommonJS:case e.ModuleKind.AMD:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:return!0;default:return!1}},e.unreachableCodeIsError=function(e){return!1===e.allowUnreachableCode},e.unusedLabelIsError=function(e){return!1===e.allowUnusedLabels},e.getAreDeclarationMapsEnabled=function(e){return!(!p(e)||!e.declarationMap)},e.getAllowSyntheticDefaultImports=function(t){var r=d(t);return void 0!==t.allowSyntheticDefaultImports?t.allowSyntheticDefaultImports:t.esModuleInterop||r===e.ModuleKind.System},e.getEmitDeclarations=p,e.getStrictOptionValue=f,e.compilerOptionsAffectSemanticDiagnostics=function(t,r){return r!==t&&e.semanticDiagnosticsOptionDeclarations.some(function(n){return!e.isJsonEqual(m(r,n),m(t,n))})},e.getCompilerOptionValue=m,e.hasZeroOrOneAsteriskCharacter=function(e){for(var t=!1,r=0;r<e.length;r++)if(42===e.charCodeAt(r)){if(t)return!1;t=!0}return!0},e.directorySeparator="/";var g="\\",y="://",v=/\\/g;function h(t){return t.replace(v,e.directorySeparator)}function b(e){return e>=97&&e<=122||e>=65&&e<=90}function D(t){if(!t)return 0;var r=t.charCodeAt(0);if(47===r||92===r){if(t.charCodeAt(1)!==r)return 1;var n=t.indexOf(47===r?e.directorySeparator:g,2);return n<0?t.length:n+1}if(b(r)&&58===t.charCodeAt(1)){var i=t.charCodeAt(2);if(47===i||92===i)return 3;if(2===t.length)return 2}var a=t.indexOf(y);if(-1!==a){var o=a+y.length,s=t.indexOf(e.directorySeparator,o);if(-1!==s){var c=t.slice(0,a),u=t.slice(o,s);if("file"===c&&(""===u||"localhost"===u)&&b(t.charCodeAt(s+1))){var l=function(e,t){var r=e.charCodeAt(t);if(58===r)return t+1;if(37===r&&51===e.charCodeAt(t+1)){var n=e.charCodeAt(t+2);if(97===n||65===n)return t+3}return-1}(t,s+2);if(-1!==l){if(47===t.charCodeAt(l))return~(l+1);if(l===t.length)return~l}}return~(s+1)}return~t.length}return 0}function x(e){var t=D(e);return t<0?~t:t}function S(e){return D(e)>0}function T(t,r){return void 0===r&&(r=""),function(t,r){var n=t.substring(0,r),i=t.substring(r).split(e.directorySeparator);return i.length&&!e.lastOrUndefined(i)&&i.pop(),[n].concat(i)}(t=e.combinePaths(r,t),x(t))}function C(t){if(!e.some(t))return[];for(var r=[t[0]],n=1;n<t.length;n++){var i=t[n];if(i&&"."!==i){if(".."===i)if(r.length>1){if(".."!==r[r.length-1]){r.pop();continue}}else if(r[0])continue;r.push(i)}}return r}function k(e,t){return C(T(e,t))}function E(t){return 0===t.length?"":(t[0]&&e.ensureTrailingDirectorySeparator(t[0]))+t.slice(1).join(e.directorySeparator)}e.normalizeSlashes=h,e.getRootLength=x,e.normalizePath=function(t){return e.resolvePath(t)},e.normalizePathAndParts=function(t){var r=C(T(t=h(t))),n=r[0],i=r.slice(1);if(i.length){var a=n+i.join(e.directorySeparator);return{path:e.hasTrailingDirectorySeparator(t)?e.ensureTrailingDirectorySeparator(a):a,parts:i}}return{path:n,parts:i}},e.getDirectoryPath=function(t){var r=x(t=h(t));return r===t.length?t:(t=e.removeTrailingDirectorySeparator(t)).slice(0,Math.max(r,t.lastIndexOf(e.directorySeparator)))},e.startsWithDirectory=function(t,r,n){var i=n(t),a=n(r);return e.startsWith(i,a+"/")||e.startsWith(i,a+"\\")},e.isUrl=function(e){return D(e)<0},e.pathIsRelative=function(e){return/^\.\.?($|[\\/])/.test(e)},e.isRootedDiskPath=S,e.isDiskPathRoot=function(e){var t=D(e);return t>0&&t===e.length},e.convertToRelativePath=function(t,r,n){return S(t)?e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1):t},e.getPathComponents=T,e.reducePathComponents=C,e.getNormalizedPathComponents=k,e.getNormalizedAbsolutePath=function(e,t){return E(k(e,t))},e.getPathFromPathComponents=E}(c||(c={})),function(e){function t(t,r,n,i){var a,o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));for(a=0;a<o.length&&a<s.length;a++){var c=i(o[a]),u=i(s[a]);if(!(0===a?e.equateStringsCaseInsensitive:n)(c,u))break}if(0===a)return s;for(var l=s.slice(a),_=[];a<o.length;a++)_.push("..");return[""].concat(_,l)}function r(r,n,i){M.assert(e.getRootLength(r)>0==e.getRootLength(n)>0,"Paths must either both be absolute or both be relative");var a="function"==typeof i?i:e.identity,o=t(r,n,"boolean"==typeof i&&i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,a);return e.getPathFromPathComponents(o)}function n(t){return 0!==e.getRootLength(t)||e.pathIsRelative(t)?t:"./"+t}function i(t,r,n){if(t=e.normalizeSlashes(t),e.getRootLength(t)===t.length)return"";var i=(t=c(t)).slice(Math.max(e.getRootLength(t),t.lastIndexOf(e.directorySeparator)+1)),a=void 0!==r&&void 0!==n?U(i,r,n):void 0;return a?i.slice(0,i.length-a.length):i}function a(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];t&&(t=e.normalizeSlashes(t));for(var i=0,a=r;i<a.length;i++){var o=a[i];o&&(o=e.normalizeSlashes(o),t=t&&0===e.getRootLength(o)?u(t)+o:o)}return t}function o(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];var i=e.some(r)?a.apply(void 0,[t].concat(r)):e.normalizeSlashes(t),o=e.getPathFromPathComponents(e.reducePathComponents(e.getPathComponents(i)));return o&&s(i)?u(o):o}function s(e){if(0===e.length)return!1;var t=e.charCodeAt(e.length-1);return 47===t||92===t}function c(e){return s(e)?e.substr(0,e.length-1):e}function u(t){return s(t)?t:t+e.directorySeparator}function l(t,r,n){if(t===r)return 0;if(void 0===t)return-1;if(void 0===r)return 1;for(var i=e.reducePathComponents(e.getPathComponents(t)),a=e.reducePathComponents(e.getPathComponents(r)),o=Math.min(i.length,a.length),s=0;s<o;s++){var c=(0===s?e.compareStringsCaseInsensitive:n)(i[s],a[s]);if(0!==c)return c}return e.compareValues(i.length,a.length)}function _(t,r,n,i){if("string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),void 0===t||void 0===r)return!1;if(t===r)return!0;var o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));if(s.length<o.length)return!1;for(var c=i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,u=0;u<o.length;u++){if(!(0===u?e.equateStringsCaseInsensitive:c)(o[u],s[u]))return!1}return!0}e.getPathComponentsRelativeTo=t,e.getRelativePathFromFile=function(t,i,a){return n(r(e.getDirectoryPath(t),i,a))},e.getRelativePathFromDirectory=r,e.getRelativePathToDirectoryOrUrl=function(r,n,i,a,s){var c=t(o(i,r),o(i,n),e.equateStringsCaseSensitive,a),u=c[0];if(s&&e.isRootedDiskPath(u)){var l=u.charAt(0)===e.directorySeparator?"file://":"file:///";c[0]=l+u}return e.getPathFromPathComponents(c)},e.ensurePathIsNonModuleName=n,e.getBaseFileName=i,e.combinePaths=a,e.resolvePath=o,e.hasTrailingDirectorySeparator=s,e.removeTrailingDirectorySeparator=c,e.ensureTrailingDirectorySeparator=u,e.comparePathsCaseSensitive=function(t,r){return l(t,r,e.compareStringsCaseSensitive)},e.comparePathsCaseInsensitive=function(t,r){return l(t,r,e.compareStringsCaseInsensitive)},e.comparePaths=function(t,r,n,i){return"string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),l(t,r,e.getStringComparer(i))},e.containsPath=_,e.tryRemoveDirectoryPrefix=function(t,r,n){var i,a,o=e.tryRemovePrefix(t,r,n);return void 0===o?void 0:47===(a=(i=o).charCodeAt(0))||92===a?i.slice(1):void 0};var d=/[^\w\s\/]/g;function p(e){return"\\"+e}e.regExpEscape=function(e){return e.replace(d,p)};var m=[42,63];function g(t){return e.stringContains(i(t),".")}e.hasExtension=g,e.commonPackageFolders=["node_modules","bower_components","jspm_packages"];var y="(?!("+e.commonPackageFolders.join("|")+")(/|$))",v={singleAsteriskRegexFragment:"([^./]|(\\.(?!min\\.js$))?)*",doubleAsteriskRegexFragment:"(/"+y+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return C(e,v.singleAsteriskRegexFragment)}},h={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/"+y+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return C(e,h.singleAsteriskRegexFragment)}},b={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/.+?)?",replaceWildcardCharacter:function(e){return C(e,b.singleAsteriskRegexFragment)}},D={files:v,directories:h,exclude:b};function x(e,t,r){var n=S(e,t,r);if(n&&n.length)return"^("+n.map(function(e){return"("+e+")"}).join("|")+")"+("exclude"===r?"($|/)":"$")}function S(t,r,n){if(void 0!==t&&0!==t.length)return e.flatMap(t,function(t){return t&&function(t,r,n,i){var a=i.singleAsteriskRegexFragment,o=i.doubleAsteriskRegexFragment,s=i.replaceWildcardCharacter,u="",l=!1,_=e.getNormalizedPathComponents(t,r),p=e.last(_);if("exclude"!==n&&"**"===p)return;_[0]=c(_[0]),T(p)&&_.push("**","*");for(var f=0,m=0,g=_;m<g.length;m++){var v=g[m];if("**"===v)u+=o;else if("directories"===n&&(u+="(",f++),l&&(u+=e.directorySeparator),"exclude"!==n){var h="";42===v.charCodeAt(0)?(h+="([^./]"+a+")?",v=v.substr(1)):63===v.charCodeAt(0)&&(h+="[^./]",v=v.substr(1)),(h+=v.replace(d,s))!==v&&(u+=y),u+=h}else u+=v.replace(d,s);l=!0}for(;f>0;)u+=")?",f--;return u}(t,r,n,D[n])})}function T(e){return!/[.*?]/.test(e)}function C(e,t){return"*"===e?t:"?"===e?"[^/]":"\\"+e}function k(t,r,n,i,o){t=e.normalizePath(t);var s=a(o=e.normalizePath(o),t);return{includeFilePatterns:e.map(S(n,s,"files"),function(e){return"^"+e+"$"}),includeFilePattern:x(n,s,"files"),includeDirectoryPattern:x(n,s,"directories"),excludePattern:x(r,s,"exclude"),basePaths:function(t,r,n){var i=[t];if(r){for(var o=[],s=0,c=r;s<c.length;s++){var u=c[s],l=e.isRootedDiskPath(u)?u:e.normalizePath(a(t,u));o.push(N(l))}o.sort(e.getStringComparer(!n));for(var d=function(r){e.every(i,function(e){return!_(e,r,t,!n)})&&i.push(r)},p=0,f=o;p<f.length;p++){var m=f[p];d(m)}}return i}(t,n,i)}}function E(e,t){return new RegExp(e,t?"":"i")}function N(t){var r=e.indexOfAnyCharCode(t,m);return r<0?g(t)?c(e.getDirectoryPath(t)):t:t.substring(0,t.lastIndexOf(e.directorySeparator,r))}function A(e){switch(e.substr(e.lastIndexOf(".")).toLowerCase()){case".js":return 1;case".jsx":return 2;case".ts":return 3;case".tsx":return 4;case".json":return 6;default:return 0}}e.getRegularExpressionForWildcard=x,e.getRegularExpressionsForWildcards=S,e.isImplicitGlob=T,e.getFileMatcherPatterns=k,e.getRegexFromPattern=E,e.matchFiles=function(t,r,n,i,o,s,c,u){t=e.normalizePath(t),s=e.normalizePath(s);for(var l=k(t,n,i,o,s),_=l.includeFilePatterns&&l.includeFilePatterns.map(function(e){return E(e,o)}),d=l.includeDirectoryPattern&&E(l.includeDirectoryPattern,o),p=l.excludePattern&&E(l.excludePattern,o),f=_?_.map(function(){return[]}):[[]],m=0,g=l.basePaths;m<g.length;m++){var y=g[m];v(y,a(s,y),c)}return e.flatten(f);function v(t,n,i){for(var o=u(t),s=o.files,c=o.directories,l=function(i){var o=a(t,i),s=a(n,i);if(r&&!e.fileExtensionIsOneOf(o,r))return"continue";if(p&&p.test(s))return"continue";if(_){var c=e.findIndex(_,function(e){return e.test(s)});-1!==c&&f[c].push(o)}else f[0].push(o)},m=0,g=e.sort(s,e.compareStringsCaseSensitive);m<g.length;m++)l(b=g[m]);if(void 0===i||0!=--i)for(var y=0,h=e.sort(c,e.compareStringsCaseSensitive);y<h.length;y++){var b=h[y],D=a(t,b),x=a(n,b);d&&!d.test(x)||p&&p.test(x)||v(D,x,i)}}},e.ensureScriptKind=function(e,t){return t||A(e)||3},e.getScriptKindFromFileName=A,e.supportedTSExtensions=[".ts",".tsx",".d.ts"],e.supportedTSExtensionsWithJson=[".ts",".tsx",".d.ts",".json"],e.supportedTSExtensionsForExtractExtension=[".d.ts",".ts",".tsx"],e.supportedJSExtensions=[".js",".jsx"],e.supportedJSAndJsonExtensions=[".js",".jsx",".json"];var F=e.supportedTSExtensions.concat(e.supportedJSExtensions),P=e.supportedTSExtensions.concat(e.supportedJSExtensions,[".json"]);function w(t,r){var n=t&&t.allowJs;if(!r||0===r.length)return n?F:e.supportedTSExtensions;var i=(n?F:e.supportedTSExtensions).concat(e.mapDefined(r,function(e){return 7===e.scriptKind||n&&(1===(t=e.scriptKind)||2===t)?e.extension:void 0;var t}));return e.deduplicate(i,e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}function O(t,r){return t&&t.resolveJsonModule?r===F?P:r===e.supportedTSExtensions?e.supportedTSExtensionsWithJson:r.concat([".json"]):r}function I(e,t){return e<2?0:e<t.length?2:t.length}e.getSupportedExtensions=w,e.getSuppoertedExtensionsWithJsonIfResolveJsonModule=O,e.hasJSFileExtension=function(t){return e.some(e.supportedJSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.hasJSOrJsonFileExtension=function(t){return e.supportedJSAndJsonExtensions.some(function(r){return e.fileExtensionIs(t,r)})},e.hasTSFileExtension=function(t){return e.some(e.supportedTSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.isSupportedSourceFileName=function(t,r,n){if(!t)return!1;for(var i=0,a=O(r,w(r,n));i<a.length;i++){var o=a[i];if(e.fileExtensionIs(t,o))return!0}return!1},function(e){e[e.TypeScriptFiles=0]="TypeScriptFiles",e[e.DeclarationAndJavaScriptFiles=2]="DeclarationAndJavaScriptFiles",e[e.Highest=0]="Highest",e[e.Lowest=2]="Lowest"}(e.ExtensionPriority||(e.ExtensionPriority={})),e.getExtensionPriority=function(t,r){for(var n=r.length-1;n>=0;n--)if(e.fileExtensionIs(t,r[n]))return I(n,r);return 0},e.adjustExtensionPriority=I,e.getNextLowestExtensionPriority=function(e,t){return e<2?2:t.length};var M,L=[".d.ts",".ts",".js",".tsx",".jsx",".json"];function R(t,r){return e.fileExtensionIs(t,r)?B(t,r):void 0}function B(e,t){return e.substring(0,e.length-t.length)}function j(t,r,n,i){var a=void 0!==n&&void 0!==i?U(t,n,i):U(t);return a?t.slice(0,t.length-a.length)+(e.startsWith(r,".")?r:"."+r):t}function J(t){M.assert(e.hasZeroOrOneAsteriskCharacter(t));var r=t.indexOf("*");return-1===r?void 0:{prefix:t.substr(0,r),suffix:t.substr(r+1)}}function z(e){return".ts"===e||".tsx"===e||".d.ts"===e}function K(t){return e.find(L,function(r){return e.fileExtensionIs(t,r)})}function U(t,r,n){if(r)return function(t,r,n){"string"==typeof r&&(r=[r]);for(var i=0,a=r;i<a.length;i++){var o=a[i];if(e.startsWith(o,".")||(o="."+o),t.length>=o.length&&"."===t.charAt(t.length-o.length)){var s=t.slice(t.length-o.length);if(n(s,o))return s}}return""}(t,r,n?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive);var a=i(t),o=a.lastIndexOf(".");return o>=0?a.substring(o):""}e.removeFileExtension=function(e){for(var t=0,r=L;t<r.length;t++){var n=R(e,r[t]);if(void 0!==n)return n}return e},e.tryRemoveExtension=R,e.removeExtension=B,e.changeExtension=function(e,t){return j(e,t,L,!1)},e.changeAnyExtension=j,function(t){function r(t){var r=e.SyntaxKind;return r?r[t.kind]:t.kind.toString()}t.showSymbol=function(t){var n=e.SymbolFlags;return"{ flags: "+(n?function(e,t){for(var r=[],n=0;n<=30;n++){var i=1<<n;e&i&&r.push(t[i])}return r.join("|")}(t.flags,n):t.flags)+"; declarations: "+e.map(t.declarations,r)+" }"},t.showSyntaxKind=r}(M=e.Debug||(e.Debug={})),e.tryParsePattern=J,e.positionIsSynthesized=function(e){return!(e>=0)},e.extensionIsTS=z,e.resolutionExtensionIsTSOrJson=function(e){return z(e)||".json"===e},e.extensionFromPath=function(e){var t=K(e);return void 0!==t?t:M.fail("File "+e+" has unknown extension.")},e.isAnySupportedFileExtension=function(e){return void 0!==K(e)},e.tryGetExtensionFromPath=K,e.getAnyExtensionFromPath=U,e.isCheckJsEnabledForFile=function(e,t){return e.checkJsDirective?e.checkJsDirective.enabled:t.checkJs},e.emptyFileSystemEntries={files:e.emptyArray,directories:e.emptyArray},e.matchPatternOrExact=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=J(o);if(s)n.push(s);else if(o===r)return o}return e.findBestPatternMatch(n,function(e){return e},r)},e.sliceAfter=function(e,t){var r=e.indexOf(t);return M.assert(-1!==r),e.slice(r)},e.minAndMax=function(e,t){M.assert(0!==e.length);for(var r=t(e[0]),n=r,i=1;i<e.length;i++){var a=t(e[i]);a<r?r=a:a>n&&(n=a)}return{min:r,max:n}};var V=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getNodeId(t)),t)},t.prototype.tryAdd=function(e){return!this.has(e)&&(this.add(e),!0)},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.some=function(t){return e.forEachEntry(this.map,t)||!1},t}();e.NodeSet=V;var q=function(){function t(){this.map=e.createMap()}return t.prototype.get=function(t){var r=this.map.get(String(e.getNodeId(t)));return r&&r.value},t.prototype.getOrUpdate=function(e,t){var r=this.get(e);if(r)return r;var n=t();return this.set(e,n),n},t.prototype.set=function(t,r){this.map.set(String(e.getNodeId(t)),{node:t,value:r})},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(function(t){var r=t.node,n=t.value;return e(n,r)})},t}();e.NodeMap=q,e.rangeOfNode=function(t){return{pos:e.getTokenPosOfNode(t),end:t.end}},e.rangeOfTypeParameters=function(e){return{pos:e.pos-1,end:e.end+1}},e.skipTypeChecking=function(e,t){return t.skipLibCheck&&e.isDeclarationFile||t.skipDefaultLibCheck&&e.hasNoDefaultLib},e.isJsonEqual=function t(r,n){return r===n||"object"===f(r)&&null!==r&&"object"===f(n)&&null!==n&&e.equalOwnProperties(r,n,t)},e.getOrUpdate=function(e,t,r){var n=e.get(t);if(void 0===n){var i=r();return e.set(t,i),i}return n},e.parsePseudoBigInt=function(e){var t;switch(e.charCodeAt(1)){case 98:case 66:t=1;break;case 111:case 79:t=3;break;case 120:case 88:t=4;break;default:for(var r=e.length-1,n=0;48===e.charCodeAt(n);)n++;return e.slice(n,r)||"0"}for(var i=e.length-1,a=(i-2)*t,o=new Uint16Array((a>>>4)+(15&a?1:0)),s=i-1,c=0;s>=2;s--,c+=t){var u=c>>>4,l=e.charCodeAt(s),_=(l<=57?l-48:10+l-(l<=70?65:97))<<(15&c);o[u]|=_;var d=_>>>16;d&&(o[u+1]|=d)}for(var p="",f=o.length-1,m=!0;m;){var g=0;for(m=!1,u=f;u>=0;u--){var y=g<<16|o[u],v=y/10|0;o[u]=v,g=y-10*v,v&&!m&&(f=u,m=!0)}p=g+p}return p},e.pseudoBigIntToString=function(e){var t=e.negative,r=e.base10Value;return(t&&"0"!==r?"-":"")+r}}(c||(c={})),function(e){var t,r,n,i,a,o,s;function c(e,t){return t&&e(t)}function u(e,t,r){if(r){if(t)return t(r);for(var n=0,i=r;n<i.length;n++){var a=e(i[n]);if(a)return a}}}function l(e,t){return 42===e.charCodeAt(t+1)&&42===e.charCodeAt(t+2)&&47!==e.charCodeAt(t+3)}function _(t,r,n){if(t&&!(t.kind<=147))switch(t.kind){case 148:return c(r,t.left)||c(r,t.right);case 150:return c(r,t.name)||c(r,t.constraint)||c(r,t.default)||c(r,t.expression);case 276:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.equalsToken)||c(r,t.objectAssignmentInitializer);case 277:return c(r,t.expression);case 151:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 154:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 153:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 275:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.initializer);case 237:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 186:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.propertyName)||c(r,t.name)||c(r,t.initializer);case 165:case 166:case 160:case 161:case 162:return u(r,n,t.decorators)||u(r,n,t.modifiers)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type);case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.asteriskToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type)||c(r,t.equalsGreaterThanToken)||c(r,t.body);case 164:return c(r,t.typeName)||u(r,n,t.typeArguments);case 163:return c(r,t.parameterName)||c(r,t.type);case 167:return c(r,t.exprName);case 168:return u(r,n,t.members);case 169:return c(r,t.elementType);case 170:return u(r,n,t.elementTypes);case 173:case 174:return u(r,n,t.types);case 175:return c(r,t.checkType)||c(r,t.extendsType)||c(r,t.trueType)||c(r,t.falseType);case 176:return c(r,t.typeParameter);case 183:return c(r,t.argument)||c(r,t.qualifier)||u(r,n,t.typeArguments);case 177:case 179:return c(r,t.type);case 180:return c(r,t.objectType)||c(r,t.indexType);case 181:return c(r,t.readonlyToken)||c(r,t.typeParameter)||c(r,t.questionToken)||c(r,t.type);case 182:return c(r,t.literal);case 184:case 185:case 187:return u(r,n,t.elements);case 188:return u(r,n,t.properties);case 189:return c(r,t.expression)||c(r,t.name);case 190:return c(r,t.expression)||c(r,t.argumentExpression);case 191:case 192:return c(r,t.expression)||u(r,n,t.typeArguments)||u(r,n,t.arguments);case 193:return c(r,t.tag)||u(r,n,t.typeArguments)||c(r,t.template);case 194:return c(r,t.type)||c(r,t.expression);case 195:case 198:case 199:case 200:return c(r,t.expression);case 202:return c(r,t.operand);case 207:return c(r,t.asteriskToken)||c(r,t.expression);case 201:return c(r,t.expression);case 203:return c(r,t.operand);case 204:return c(r,t.left)||c(r,t.operatorToken)||c(r,t.right);case 212:return c(r,t.expression)||c(r,t.type);case 213:return c(r,t.expression);case 214:return c(r,t.name);case 205:return c(r,t.condition)||c(r,t.questionToken)||c(r,t.whenTrue)||c(r,t.colonToken)||c(r,t.whenFalse);case 208:return c(r,t.expression);case 218:case 245:return u(r,n,t.statements);case 279:return u(r,n,t.statements)||c(r,t.endOfFileToken);case 219:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.declarationList);case 238:return u(r,n,t.declarations);case 221:return c(r,t.expression);case 222:return c(r,t.expression)||c(r,t.thenStatement)||c(r,t.elseStatement);case 223:return c(r,t.statement)||c(r,t.expression);case 224:return c(r,t.expression)||c(r,t.statement);case 225:return c(r,t.initializer)||c(r,t.condition)||c(r,t.incrementor)||c(r,t.statement);case 226:return c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 227:return c(r,t.awaitModifier)||c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 228:case 229:return c(r,t.label);case 230:return c(r,t.expression);case 231:return c(r,t.expression)||c(r,t.statement);case 232:return c(r,t.expression)||c(r,t.caseBlock);case 246:return u(r,n,t.clauses);case 271:return c(r,t.expression)||u(r,n,t.statements);case 272:return u(r,n,t.statements);case 233:return c(r,t.label)||c(r,t.statement);case 234:return c(r,t.expression);case 235:return c(r,t.tryBlock)||c(r,t.catchClause)||c(r,t.finallyBlock);case 274:return c(r,t.variableDeclaration)||c(r,t.block);case 152:return c(r,t.expression);case 240:case 209:case 241:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||u(r,n,t.heritageClauses)||u(r,n,t.members);case 242:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||c(r,t.type);case 243:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.members);case 278:return c(r,t.name)||c(r,t.initializer);case 244:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.body);case 248:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.moduleReference);case 249:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.importClause)||c(r,t.moduleSpecifier);case 250:return c(r,t.name)||c(r,t.namedBindings);case 247:case 251:return c(r,t.name);case 252:case 256:return u(r,n,t.elements);case 255:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.exportClause)||c(r,t.moduleSpecifier);case 253:case 257:return c(r,t.propertyName)||c(r,t.name);case 254:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.expression);case 206:return c(r,t.head)||u(r,n,t.templateSpans);case 216:return c(r,t.expression)||c(r,t.literal);case 149:return c(r,t.expression);case 273:return u(r,n,t.types);case 211:return c(r,t.expression)||u(r,n,t.typeArguments);case 259:return c(r,t.expression);case 258:return u(r,n,t.decorators);case 309:return u(r,n,t.elements);case 260:return c(r,t.openingElement)||u(r,n,t.children)||c(r,t.closingElement);case 264:return c(r,t.openingFragment)||u(r,n,t.children)||c(r,t.closingFragment);case 261:case 262:return c(r,t.tagName)||u(r,n,t.typeArguments)||c(r,t.attributes);case 268:return u(r,n,t.properties);case 267:return c(r,t.name)||c(r,t.initializer);case 269:return c(r,t.expression);case 270:return c(r,t.dotDotDotToken)||c(r,t.expression);case 263:return c(r,t.tagName);case 171:case 172:case 283:case 287:case 286:case 288:case 290:return c(r,t.type);case 289:return u(r,n,t.parameters)||c(r,t.type);case 291:return u(r,n,t.tags);case 299:case 305:return c(r,t.tagName)||(t.isNameFirst?c(r,t.name)||c(r,t.typeExpression):c(r,t.typeExpression)||c(r,t.name));case 295:return c(r,t.tagName)||c(r,t.class);case 303:return c(r,t.tagName)||c(r,t.constraint)||u(r,n,t.typeParameters);case 304:return c(r,t.tagName)||(t.typeExpression&&283===t.typeExpression.kind?c(r,t.typeExpression)||c(r,t.fullName):c(r,t.fullName)||c(r,t.typeExpression));case 297:return c(r,t.tagName)||c(r,t.fullName)||c(r,t.typeExpression);case 300:case 302:case 301:case 298:return c(r,t.tagName)||c(r,t.typeExpression);case 293:return e.forEach(t.typeParameters,r)||e.forEach(t.parameters,r)||c(r,t.type);case 292:return e.forEach(t.jsDocPropertyTags,r);case 294:case 296:return c(r,t.tagName);case 308:return c(r,t.expression)}}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){for(var n=e.createScanner(t.languageVersion,!1,0,r),i=[];;){var a=n.scan();if(!e.isTrivia(a))break;var o={kind:n.getToken(),pos:n.getTokenPos(),end:n.getTextPos()};h(i,o,r.substring(o.pos,o.end))}t.pragmas=e.createMap();for(var s=0,c=i;s<c.length;s++){var u=c[s];if(t.pragmas.has(u.name)){var l=t.pragmas.get(u.name);l instanceof Array?l.push(u.args):t.pragmas.set(u.name,[l,u.args])}else t.pragmas.set(u.name,u.args)}}function f(t,r){t.checkJsDirective=void 0,t.referencedFiles=[],t.typeReferenceDirectives=[],t.libReferenceDirectives=[],t.amdDependencies=[],t.hasNoDefaultLib=!1,t.pragmas.forEach(function(n,i){switch(i){case"reference":var a=t.referencedFiles,o=t.typeReferenceDirectives,s=t.libReferenceDirectives;e.forEach(e.toArray(n),function(n){n.arguments["no-default-lib"]?t.hasNoDefaultLib=!0:n.arguments.types?o.push({pos:n.arguments.types.pos,end:n.arguments.types.end,fileName:n.arguments.types.value}):n.arguments.lib?s.push({pos:n.arguments.lib.pos,end:n.arguments.lib.end,fileName:n.arguments.lib.value}):n.arguments.path?a.push({pos:n.arguments.path.pos,end:n.arguments.path.end,fileName:n.arguments.path.value}):r(n.range.pos,n.range.end-n.range.pos,e.Diagnostics.Invalid_reference_directive_syntax)});break;case"amd-dependency":t.amdDependencies=e.map(e.toArray(n),function(e){return{name:e.arguments.name,path:e.arguments.path}});break;case"amd-module":if(n instanceof Array)for(var c=0,u=n;c<u.length;c++){var l=u[c];t.moduleName&&r(l.range.pos,l.range.end-l.range.pos,e.Diagnostics.An_AMD_module_cannot_have_multiple_name_assignments),t.moduleName=l.arguments.name}else t.moduleName=n.arguments.name;break;case"ts-nocheck":case"ts-check":e.forEach(e.toArray(n),function(e){(!t.checkJsDirective||e.range.pos>t.checkJsDirective.pos)&&(t.checkJsDirective={enabled:"ts-check"===i,end:e.range.end,pos:e.range.pos})});break;case"jsx":return;default:e.Debug.fail("Unhandled pragma kind")}})}!function(e){e[e.None=0]="None",e[e.Yield=1]="Yield",e[e.Await=2]="Await",e[e.Type=4]="Type",e[e.IgnoreMissingOpenBrace=16]="IgnoreMissingOpenBrace",e[e.JSDoc=32]="JSDoc"}(t||(t={})),e.createNode=function(t,o,s){return 279===t?new(a||(a=e.objectAllocator.getSourceFileConstructor()))(t,o,s):72===t?new(i||(i=e.objectAllocator.getIdentifierConstructor()))(t,o,s):e.isNodeKind(t)?new(r||(r=e.objectAllocator.getNodeConstructor()))(t,o,s):new(n||(n=e.objectAllocator.getTokenConstructor()))(t,o,s)},e.isJSDocLikeText=l,e.forEachChild=_,e.createSourceFile=function(t,r,n,i,a){var s;return void 0===i&&(i=!1),e.performance.mark("beforeParse"),s=100===n?o.parseSourceFile(t,r,n,void 0,i,6):o.parseSourceFile(t,r,n,void 0,i,a),e.performance.mark("afterParse"),e.performance.measure("Parse","beforeParse","afterParse"),s},e.parseIsolatedEntityName=function(e,t){return o.parseIsolatedEntityName(e,t)},e.parseJsonText=function(e,t){return o.parseJsonText(e,t)},e.isExternalModule=function(e){return void 0!==e.externalModuleIndicator},e.updateSourceFile=function(e,t,r,n){void 0===n&&(n=!1);var i=s.updateSourceFile(e,t,r,n);return i.flags|=1572864&e.flags,i},e.parseIsolatedJSDocComment=function(e,t,r){var n=o.JSDocParser.parseIsolatedJSDocComment(e,t,r);return n&&n.jsDoc&&o.fixupParentReferences(n.jsDoc),n},e.parseJSDocTypeExpressionForTests=function(e,t,r){return o.JSDocParser.parseJSDocTypeExpressionForTests(e,t,r)},function(t){var r,n,i,a,o,s,c,u,m,g,y,v,h,b,x,S,T,C=e.createScanner(6,!0),k=10240,E=!1;function N(t,r,n,i,a){void 0===n&&(n=2),F(r,n,i,6),(o=M(t,2,6,!1)).flags=b,ne();var c=te();if(1===re())o.statements=be([],c,c),o.endOfFileToken=me();else{var u=ve(221);switch(re()){case 22:u.expression=Nr();break;case 102:case 87:case 96:u.expression=me();break;case 39:ce(function(){return 8===ne()&&57!==ne()})?u.expression=cr():u.expression=Fr();break;case 8:case 10:if(ce(function(){return 57!==ne()})){u.expression=rt();break}default:u.expression=Fr()}De(u),o.statements=be([u],c),o.endOfFileToken=fe(1,e.Diagnostics.Unexpected_token)}a&&I(o),o.parseDiagnostics=s;var l=o;return P(),l}function A(e){return 4===e||2===e||1===e||6===e?1:0}function F(t,o,u,l){switch(r=e.objectAllocator.getNodeConstructor(),n=e.objectAllocator.getTokenConstructor(),i=e.objectAllocator.getIdentifierConstructor(),a=e.objectAllocator.getSourceFileConstructor(),m=t,c=u,s=[],h=0,y=e.createMap(),v=0,g=0,l){case 1:case 2:b=65536;break;case 6:b=16842752;break;default:b=0}E=!1,C.setText(m),C.setOnError(ee),C.setScriptTarget(o),C.setLanguageVariant(A(l))}function P(){C.setText(""),C.setOnError(void 0),s=void 0,o=void 0,y=void 0,c=void 0,m=void 0}function w(t,r,n,i){var a=d(t);return a&&(b|=4194304),(o=M(t,r,i,a)).flags=b,ne(),p(o,m),f(o,function(t,r,n){s.push(e.createFileDiagnostic(o,t,r,n))}),o.statements=Ve(0,Hr),e.Debug.assert(1===re()),o.endOfFileToken=O(me()),function(t){t.externalModuleIndicator=e.forEach(t.statements,Mn)||function(e){return 1048576&e.flags?Ln(e):void 0}(t)}(o),o.nodeCount=g,o.identifierCount=v,o.identifiers=y,o.parseDiagnostics=s,n&&I(o),o}function O(t){e.Debug.assert(!t.jsDoc);var r=e.mapDefined(e.getJSDocCommentRanges(t,o.text),function(e){return T.parseJSDocComment(t,e.pos,e.end-e.pos)});return r.length&&(t.jsDoc=r),t}function I(t){var r=t;return void _(t,function t(n){if(n.parent!==r){n.parent=r;var i=r;if(r=n,_(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];s.parent=n,r=s,_(s,t)}r=i}})}function M(t,r,n,i){var o=new a(279,0,m.length);return g++,o.text=m,o.bindDiagnostics=[],o.bindSuggestionDiagnostics=void 0,o.languageVersion=r,o.fileName=e.normalizePath(t),o.languageVariant=A(n),o.isDeclarationFile=i,o.scriptKind=n,o}function L(e,t){e?b|=t:b&=~t}function R(e){L(e,2048)}function B(e){L(e,4096)}function j(e){L(e,8192)}function J(e){L(e,16384)}function z(e,t){var r=e&b;if(r){L(!1,r);var n=t();return L(!0,r),n}return t()}function K(e,t){var r=e&~b;if(r){L(!0,r);var n=t();return L(!1,r),n}return t()}function U(e){return z(2048,e)}function V(e){return K(16384,e)}function q(e){return 0!=(b&e)}function W(){return q(4096)}function H(){return q(2048)}function G(){return q(8192)}function Y(){return q(16384)}function X(e,t){$(C.getTokenPos(),C.getTextPos(),e,t)}function Q(t,r,n,i){var a=e.lastOrUndefined(s);a&&t===a.start||s.push(e.createFileDiagnostic(o,t,r,n,i)),E=!0}function $(e,t,r,n){Q(e,t-e,r,n)}function Z(e,t,r){$(e.pos,e.end,t,r)}function ee(e,t){Q(C.getTextPos(),t,e)}function te(){return C.getStartPos()}function re(){return u}function ne(){return u=C.scan()}function ie(){return u=C.reScanGreaterToken()}function ae(){return u=C.scanJsxIdentifier()}function oe(){return u=C.scanJsxToken()}function se(t,r){var n=u,i=s.length,a=E,o=b,c=r?C.lookAhead(t):C.tryScan(t);return e.Debug.assert(o===b),c&&!r||(u=n,s.length=i,E=a),c}function ce(e){return se(e,!0)}function ue(e){return se(e,!1)}function le(){return 72===re()||(117!==re()||!W())&&((122!==re()||!Y())&&re()>108)}function _e(t,r,n){return void 0===n&&(n=!0),re()===t?(n&&ne(),!0):(r?X(r):X(e.Diagnostics._0_expected,e.tokenToString(t)),!1)}function de(e){return re()===e&&(ne(),!0)}function pe(e){if(re()===e)return me()}function fe(t,r,n){return pe(t)||xe(t,!1,r||e.Diagnostics._0_expected,n||e.tokenToString(t))}function me(){var e=ve(re());return ne(),De(e)}function ge(){return 26===re()||(19===re()||1===re()||C.hasPrecedingLineBreak())}function ye(){return ge()?(26===re()&&ne(),!0):_e(26)}function ve(t,a){g++;var o=a>=0?a:C.getStartPos();return e.isNodeKind(t)||0===t?new r(t,o,o):72===t?new i(t,o,o):new n(t,o,o)}function he(e,t){var r=ve(e,t);return 2&C.getTokenFlags()&&O(r),r}function be(e,t,r){var n=e.length,i=n>=1&&n<=4?e.slice():e;return i.pos=t,i.end=void 0===r?C.getStartPos():r,i}function De(e,t){return e.end=void 0===t?C.getStartPos():t,b&&(e.flags|=b),E&&(E=!1,e.flags|=32768),e}function xe(t,r,n,i){r?Q(C.getStartPos(),0,n,i):n&&X(n,i);var a=ve(t);return 72===t?a.escapedText="":(e.isLiteralKind(t)||e.isTemplateLiteralKind(t))&&(a.text=""),De(a)}function Se(e){var t=y.get(e);return void 0===t&&y.set(e,t=e),t}function Te(t,r){if(v++,t){var n=ve(72);return 72!==re()&&(n.originalKeywordKind=re()),n.escapedText=e.escapeLeadingUnderscores(Se(C.getTokenValue())),ne(),De(n)}return xe(72,1===re(),r||e.Diagnostics.Identifier_expected)}function Ce(e){return Te(le(),e)}function ke(t){return Te(e.tokenIsIdentifierOrKeyword(re()),t)}function Ee(){return e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()}function Ne(e){if(10===re()||8===re()){var t=rt();return t.text=Se(t.text),t}return e&&22===re()?function(){var e=ve(149);return _e(22),e.expression=U(Gt),_e(23),De(e)}():ke()}function Ae(){return Ne(!0)}function Fe(e){return re()===e&&ue(we)}function Pe(){return ne(),!C.hasPrecedingLineBreak()&&Oe()}function we(){switch(re()){case 77:return 84===ne();case 85:return ne(),80===re()?ce(Ie):40!==re()&&119!==re()&&18!==re()&&Oe();case 80:return Ie();case 116:case 126:case 137:return ne(),Oe();default:return Pe()}}function Oe(){return 22===re()||18===re()||40===re()||25===re()||Ee()}function Ie(){return ne(),76===re()||90===re()||110===re()||118===re()&&ce(Jr)||121===re()&&ce(zr)}function Me(t,r){if(We(t))return!0;switch(t){case 0:case 1:case 3:return!(26===re()&&r)&&qr();case 2:return 74===re()||80===re();case 4:return ce(ht);case 5:return ce(pn)||26===re()&&!r;case 6:return 22===re()||Ee();case 12:switch(re()){case 22:case 40:case 25:case 24:return!0;default:return Ee()}case 18:return Ee();case 9:return 22===re()||25===re()||Ee();case 7:return 18===re()?ce(Le):r?le()&&!Je():Wt()&&!Je();case 8:return tn();case 10:return 27===re()||25===re()||tn();case 19:return le();case 15:switch(re()){case 27:case 24:return!0}case 11:return 25===re()||Ht();case 16:return _t(!1);case 17:return _t(!0);case 20:case 21:return 27===re()||It();case 22:return Tn();case 23:return e.tokenIsIdentifierOrKeyword(re());case 13:return e.tokenIsIdentifierOrKeyword(re())||18===re();case 14:return!0}return e.Debug.fail("Non-exhaustive case in 'isListElement'.")}function Le(){if(e.Debug.assert(18===re()),19===ne()){var t=ne();return 27===t||18===t||86===t||109===t}return!0}function Re(){return ne(),le()}function Be(){return ne(),e.tokenIsIdentifierOrKeyword(re())}function je(){return ne(),e.tokenIsIdentifierOrKeywordOrGreaterThan(re())}function Je(){return(109===re()||86===re())&&ce(ze)}function ze(){return ne(),Ht()}function Ke(){return ne(),It()}function Ue(e){if(1===re())return!0;switch(e){case 1:case 2:case 4:case 5:case 6:case 12:case 9:case 23:return 19===re();case 3:return 19===re()||74===re()||80===re();case 7:return 18===re()||86===re()||109===re();case 8:return function(){if(ge())return!0;if(ir(re()))return!0;if(37===re())return!0;return!1}();case 19:return 30===re()||20===re()||18===re()||86===re()||109===re();case 11:return 21===re()||26===re();case 15:case 21:case 10:return 23===re();case 17:case 16:case 18:return 21===re()||23===re();case 20:return 27!==re();case 22:return 18===re()||19===re();case 13:return 30===re()||42===re();case 14:return 28===re()&&ce(An);default:return!1}}function Ve(e,t){var r=h;h|=1<<e;for(var n=[],i=te();!Ue(e);)if(Me(e,!1)){var a=qe(e,t);n.push(a)}else if(He(e))break;return h=r,be(n,i)}function qe(e,t){var r=We(e);return r?function(e){return C.setTextPos(e.end),ne(),e}(r):t()}function We(t){if(!E&&c){var r=c.currentNode(C.getStartPos());if(!e.nodeIsMissing(r))if(!r.intersectsChange)if(!e.containsParseError(r))if((12679168&r.flags)===b&&function(e,t){switch(t){case 5:return function(e){if(e)switch(e.kind){case 157:case 162:case 158:case 159:case 154:case 217:return!0;case 156:var t=e,r=72===t.name.kind&&124===t.name.originalKeywordKind;return!r}return!1}(e);case 2:return function(e){if(e)switch(e.kind){case 271:case 272:return!0}return!1}(e);case 0:case 1:case 3:return function(e){if(e)switch(e.kind){case 239:case 219:case 218:case 222:case 221:case 234:case 230:case 232:case 229:case 228:case 226:case 227:case 225:case 224:case 231:case 220:case 235:case 233:case 223:case 236:case 249:case 248:case 255:case 254:case 244:case 240:case 241:case 243:case 242:return!0}return!1}(e);case 6:return function(e){return 278===e.kind}(e);case 4:return function(e){if(e)switch(e.kind){case 161:case 155:case 162:case 153:case 160:return!0}return!1}(e);case 8:return function(e){if(237!==e.kind)return!1;return void 0===e.initializer}(e);case 17:case 16:return function(e){if(151!==e.kind)return!1;return void 0===e.initializer}(e);case 18:return!1}return!1}(r,t))return r.jsDocCache&&(r.jsDocCache=void 0),r}}function He(t){return X(function(t){switch(t){case 0:case 1:return e.Diagnostics.Declaration_or_statement_expected;case 2:return e.Diagnostics.case_or_default_expected;case 3:return e.Diagnostics.Statement_expected;case 18:case 4:return e.Diagnostics.Property_or_signature_expected;case 5:return e.Diagnostics.Unexpected_token_A_constructor_method_accessor_or_property_was_expected;case 6:return e.Diagnostics.Enum_member_expected;case 7:return e.Diagnostics.Expression_expected;case 8:return e.Diagnostics.Variable_declaration_expected;case 9:return e.Diagnostics.Property_destructuring_pattern_expected;case 10:return e.Diagnostics.Array_element_destructuring_pattern_expected;case 11:return e.Diagnostics.Argument_expression_expected;case 12:return e.Diagnostics.Property_assignment_expected;case 15:return e.Diagnostics.Expression_or_comma_expected;case 17:case 16:return e.Diagnostics.Parameter_declaration_expected;case 19:return e.Diagnostics.Type_parameter_declaration_expected;case 20:return e.Diagnostics.Type_argument_expected;case 21:return e.Diagnostics.Type_expected;case 22:return e.Diagnostics.Unexpected_token_expected;case 23:case 13:case 14:return e.Diagnostics.Identifier_expected;default:return}}(t)),!!function(){for(var e=0;e<24;e++)if(h&1<<e&&(Me(e,!0)||Ue(e)))return!0;return!1}()||(ne(),!1)}function Ge(e,t,r){var n=h;h|=1<<e;for(var i=[],a=te(),o=-1;;)if(Me(e,!1)){var s=C.getStartPos();if(i.push(qe(e,t)),o=C.getTokenPos(),de(27))continue;if(o=-1,Ue(e))break;_e(27),r&&26===re()&&!C.hasPrecedingLineBreak()&&ne(),s===C.getStartPos()&&ne()}else{if(Ue(e))break;if(He(e))break}h=n;var c=be(i,a);return o>=0&&(c.hasTrailingComma=!0),c}function Ye(){var e=be([],te());return e.isMissingList=!0,e}function Xe(e,t,r,n){if(_e(r)){var i=Ge(e,t);return _e(n),i}return Ye()}function Qe(e,t){for(var r=e?ke(t):Ce(t),n=C.getStartPos();de(24);){if(28===re()){r.jsdocDotPos=n;break}n=C.getStartPos(),r=$e(r,Ze(e))}return r}function $e(e,t){var r=ve(148,e.pos);return r.left=e,r.right=t,De(r)}function Ze(t){if(C.hasPrecedingLineBreak()&&e.tokenIsIdentifierOrKeyword(re())&&ce(jr))return xe(72,!0,e.Diagnostics.Identifier_expected);return t?ke():Ce()}function et(){var t,r=ve(206);r.head=(t=nt(re()),e.Debug.assert(15===t.kind,"Template head has wrong token kind"),t),e.Debug.assert(15===r.head.kind,"Template head has wrong token kind");var n=[],i=te();do{n.push(tt())}while(16===e.last(n).literal.kind);return r.templateSpans=be(n,i),De(r)}function tt(){var t,r,n=ve(216);return n.expression=U(Gt),19===re()?(u=C.reScanTemplateToken(),r=nt(re()),e.Debug.assert(16===r.kind||17===r.kind,"Template fragment has wrong token kind"),t=r):t=fe(17,e.Diagnostics._0_expected,e.tokenToString(19)),n.literal=t,De(n)}function rt(){return nt(re())}function nt(e){var t=ve(e);return t.text=C.getTokenValue(),C.hasExtendedUnicodeEscape()&&(t.hasExtendedUnicodeEscape=!0),C.isUnterminated()&&(t.isUnterminated=!0),8===t.kind&&(t.numericLiteralFlags=1008&C.getTokenFlags()),ne(),De(t),t}function it(){var t=ve(164);return t.typeName=Qe(!0,e.Diagnostics.Type_expected),C.hasPrecedingLineBreak()||28!==re()||(t.typeArguments=Xe(20,Ut,28,30)),De(t)}function at(e){var t=ve(284);return e?Lt(288,t):(ne(),De(t))}function ot(){var e=ve(151);return 100!==re()&&95!==re()||(e.name=ke(),_e(57)),e.type=st(),De(e)}function st(){C.setInJSDocType(!0);var e=pe(25),t=zt();if(C.setInJSDocType(!1),e){var r=ve(290,e.pos);r.type=t,t=De(r)}return 59===re()?Lt(288,t):t}function ct(){var e=ve(150);return e.name=Ce(),de(86)&&(It()||!Ht()?e.constraint=Ut():e.expression=ur()),de(59)&&(e.default=Ut()),De(e)}function ut(){if(28===re())return Xe(19,ct,28,30)}function lt(){if(de(57))return Ut()}function _t(t){return 25===re()||tn()||e.isModifierKind(re())||58===re()||It(!t)}function dt(){var t=he(151);return 100===re()?(t.name=Te(!0),t.type=lt(),De(t)):(t.decorators=fn(),t.modifiers=mn(),t.dotDotDotToken=pe(25),t.name=rn(),0===e.getFullWidth(t.name)&&!e.hasModifiers(t)&&e.isModifierKind(re())&&ne(),t.questionToken=pe(56),t.type=lt(),t.initializer=Yt(),De(t))}function pt(t,r,n){32&r||(n.typeParameters=ut());var i=function(e,t){if(!_e(20))return e.parameters=Ye(),!1;var r=W(),n=Y();return B(!!(1&t)),J(!!(2&t)),e.parameters=32&t?Ge(17,ot):Ge(16,dt),B(r),J(n),_e(21)}(n,r);return(!function(t,r){if(37===t)return _e(t),!0;if(de(57))return!0;if(r&&37===re())return X(e.Diagnostics._0_expected,e.tokenToString(57)),ne(),!0;return!1}(t,!!(4&r))||(n.type=zt(),!function t(r){switch(r.kind){case 164:return e.nodeIsMissing(r.typeName);case 165:case 166:var n=r,i=n.parameters,a=n.type;return!!i.isMissingList||t(a);case 177:return t(r.type);default:return!1}}(n.type)))&&i}function ft(){de(27)||ye()}function mt(e){var t=he(e);return 161===e&&_e(95),pt(57,4,t),ft(),De(t)}function gt(){return 22===re()&&ce(yt)}function yt(){if(ne(),25===re()||23===re())return!0;if(e.isModifierKind(re())){if(ne(),le())return!0}else{if(!le())return!1;ne()}return 57===re()||27===re()||56===re()&&(ne(),57===re()||27===re()||23===re())}function vt(e){return e.kind=162,e.parameters=Xe(16,dt,22,23),e.type=qt(),ft(),De(e)}function ht(){if(20===re()||28===re())return!0;for(var t=!1;e.isModifierKind(re());)t=!0,ne();return 22===re()||(Ee()&&(t=!0,ne()),!!t&&(20===re()||28===re()||56===re()||57===re()||27===re()||ge()))}function bt(){if(20===re()||28===re())return mt(160);if(95===re()&&ce(Dt))return mt(161);var e=he(0);return e.modifiers=mn(),gt()?vt(e):function(e){return e.name=Ae(),e.questionToken=pe(56),20===re()||28===re()?(e.kind=155,pt(57,4,e)):(e.kind=153,e.type=qt(),59===re()&&(e.initializer=Yt())),ft(),De(e)}(e)}function Dt(){return ne(),20===re()||28===re()}function xt(){return 24===ne()}function St(){switch(ne()){case 20:case 28:case 24:return!0}return!1}function Tt(){var e;return _e(18)?(e=Ve(4,bt),_e(19)):e=Ye(),e}function Ct(){return ne(),38===re()||39===re()?133===ne():(133===re()&&ne(),22===re()&&Re()&&93===ne())}function kt(){var e=ve(181);return _e(18),133!==re()&&38!==re()&&39!==re()||(e.readonlyToken=me(),133!==e.readonlyToken.kind&&fe(133)),_e(22),e.typeParameter=function(){var e=ve(150);return e.name=Ce(),_e(93),e.constraint=Ut(),De(e)}(),_e(23),56!==re()&&38!==re()&&39!==re()||(e.questionToken=me(),56!==e.questionToken.kind&&fe(56)),e.type=qt(),ye(),_e(19),De(e)}function Et(){var e=te();if(de(25)){var t=ve(172,e);return t.type=Ut(),De(t)}var r=Ut();return 2097152&b||286!==r.kind||r.pos!==r.type.pos||(r.kind=171),r}function Nt(){var e=me();return 24===re()?void 0:e}function At(e){var t,r=ve(182);e&&((t=ve(202)).operator=39,ne());var n=102===re()||87===re()?me():nt(re());return e&&(t.operand=n,De(t),n=t),r.literal=n,De(r)}function Ft(){return ne(),92===re()}function Pt(){o.flags|=524288;var t=ve(183);return de(104)&&(t.isTypeOf=!0),_e(92),_e(20),t.argument=Ut(),_e(21),de(24)&&(t.qualifier=Qe(!0,e.Diagnostics.Type_expected)),t.typeArguments=Sn(),De(t)}function wt(){return ne(),8===re()||9===re()}function Ot(){switch(re()){case 120:case 143:case 138:case 135:case 146:case 139:case 123:case 141:case 132:case 136:return ue(Nt)||it();case 40:return at(!1);case 62:return at(!0);case 56:return n=C.getStartPos(),ne(),27===re()||19===re()||21===re()||30===re()||59===re()||50===re()?De(r=ve(285,n)):((r=ve(286,n)).type=Ut(),De(r));case 90:return function(){if(ce(Nn)){var e=he(289);return ne(),pt(57,36,e),De(e)}var t=ve(164);return t.typeName=ke(),De(t)}();case 52:return function(){var e=ve(287);return ne(),e.type=Ot(),De(e)}();case 14:case 10:case 8:case 9:case 102:case 87:return At();case 39:return ce(wt)?At(!0):it();case 106:case 96:return me();case 100:var e=(t=ve(178),ne(),De(t));return 128!==re()||C.hasPrecedingLineBreak()?e:function(e){ne();var t=ve(163,e.pos);return t.parameterName=e,t.type=Ut(),De(t)}(e);case 104:return ce(Ft)?Pt():function(){var e=ve(167);return _e(104),e.exprName=Qe(!0),De(e)}();case 18:return ce(Ct)?kt():function(){var e=ve(168);return e.members=Tt(),De(e)}();case 22:return function(){var e=ve(170);return e.elementTypes=Xe(21,Et,22,23),De(e)}();case 20:return function(){var e=ve(177);return _e(20),e.type=Ut(),_e(21),De(e)}();case 92:return Pt();default:return it()}var t,r,n}function It(e){switch(re()){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 142:case 106:case 141:case 96:case 100:case 104:case 132:case 18:case 22:case 28:case 50:case 49:case 95:case 10:case 8:case 9:case 102:case 87:case 136:case 40:case 56:case 52:case 25:case 127:case 92:return!0;case 90:return!e;case 39:return!e&&ce(wt);case 20:return!e&&ce(Mt);default:return le()}}function Mt(){return ne(),21===re()||_t(!1)||It()}function Lt(e,t){ne();var r=ve(e,t.pos);return r.type=t,De(r)}function Rt(){var e=re();switch(e){case 129:case 142:return function(e){var t=ve(179);return _e(e),t.operator=e,t.type=Rt(),De(t)}(e);case 127:return function(){var e=ve(176);_e(127);var t=ve(150);return t.name=Ce(),e.typeParameter=De(t),De(e)}()}return function(){for(var e=Ot();!C.hasPrecedingLineBreak();)switch(re()){case 52:e=Lt(287,e);break;case 56:if(!(2097152&b)&&ce(Ke))return e;e=Lt(286,e);break;case 22:var t;_e(22),It()?((t=ve(180,e.pos)).objectType=e,t.indexType=Ut(),_e(23),e=De(t)):((t=ve(169,e.pos)).elementType=e,_e(23),e=De(t));break;default:return e}return e}()}function Bt(e,t,r){de(r);var n=t();if(re()===r){for(var i=[n];de(r);)i.push(t());var a=ve(e,n.pos);a.types=be(i,n.pos),n=De(a)}return n}function jt(){return Bt(174,Rt,49)}function Jt(){if(ne(),21===re()||25===re())return!0;if(function(){if(e.isModifierKind(re())&&mn(),le()||100===re())return ne(),!0;if(22===re()||18===re()){var t=s.length;return rn(),t===s.length}return!1}()){if(57===re()||27===re()||56===re()||59===re())return!0;if(21===re()&&(ne(),37===re()))return!0}return!1}function zt(){var e=le()&&ue(Kt),t=Ut();if(e){var r=ve(163,e.pos);return r.parameterName=e,r.type=t,De(r)}return t}function Kt(){var e=Ce();if(128===re()&&!C.hasPrecedingLineBreak())return ne(),e}function Ut(){return z(20480,Vt)}function Vt(e){if(28===re()||20===re()&&ce(Jt)||95===re())return function(){var e=te(),t=he(de(95)?166:165,e);return pt(37,4,t),De(t)}();var t=Bt(173,jt,50);if(!e&&!C.hasPrecedingLineBreak()&&de(86)){var r=ve(175,t.pos);return r.checkType=t,r.extendsType=Vt(!0),_e(56),r.trueType=Vt(),_e(57),r.falseType=Vt(),De(r)}return t}function qt(){return de(57)?Ut():void 0}function Wt(){switch(re()){case 100:case 98:case 96:case 102:case 87:case 8:case 9:case 10:case 14:case 15:case 20:case 22:case 18:case 90:case 76:case 95:case 42:case 64:case 72:return!0;case 92:return ce(St);default:return le()}}function Ht(){if(Wt())return!0;switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 44:case 45:case 28:case 122:case 117:return!0;default:return!!function(){if(H()&&93===re())return!1;return e.getBinaryOperatorPrecedence(re())>0}()||le()}}function Gt(){var e=G();e&&j(!1);for(var t,r=Xt();t=pe(27);)r=or(r,t,Xt());return e&&j(!0),r}function Yt(){return de(59)?Xt():void 0}function Xt(){if(function(){if(117===re())return!!W()||ce(Kr);return!1}())return t=ve(207),ne(),C.hasPrecedingLineBreak()||40!==re()&&!Ht()?De(t):(t.asteriskToken=pe(40),t.expression=Xt(),De(t));var t,r=function(){var t=function(){if(20===re()||28===re()||121===re())return ce($t);if(37===re())return 1;return 0}();if(0===t)return;var r=1===t?tr(!0):ue(Zt);if(!r)return;var n=e.hasModifier(r,256),i=re();return r.equalsGreaterThanToken=fe(37),r.body=37===i||18===i?rr(n):Ce(),De(r)}()||function(){if(121===re()&&1===ce(er)){var e=gn(),t=nr(0);return Qt(t,e)}return}();if(r)return r;var n=nr(0);return 72===n.kind&&37===re()?Qt(n):e.isLeftHandSideExpression(n)&&e.isAssignmentOperator(ie())?or(n,me(),Xt()):function(t){var r=pe(56);if(!r)return t;var n=ve(205,t.pos);return n.condition=t,n.questionToken=r,n.whenTrue=z(k,Xt),n.colonToken=fe(57),n.whenFalse=e.nodeIsPresent(n.colonToken)?Xt():xe(72,!1,e.Diagnostics._0_expected,e.tokenToString(57)),De(n)}(n)}function Qt(t,r){var n;e.Debug.assert(37===re(),"parseSimpleArrowFunctionExpression should only have been called if we had a =>"),r?(n=ve(197,r.pos)).modifiers=r:n=ve(197,t.pos);var i=ve(151,t.pos);return i.name=t,De(i),n.parameters=be([i],i.pos,i.end),n.equalsGreaterThanToken=fe(37),n.body=rr(!!r),O(De(n))}function $t(){if(121===re()){if(ne(),C.hasPrecedingLineBreak())return 0;if(20!==re()&&28!==re())return 0}var t=re(),r=ne();if(20===t){if(21===r)switch(ne()){case 37:case 57:case 18:return 1;default:return 0}if(22===r||18===r)return 2;if(25===r)return 1;if(e.isModifierKind(r)&&121!==r&&ce(Re))return 1;if(!le()&&100!==r)return 0;switch(ne()){case 57:return 1;case 56:return ne(),57===re()||27===re()||59===re()||21===re()?1:0;case 27:case 59:case 21:return 2}return 0}return e.Debug.assert(28===t),le()?1===o.languageVariant?ce(function(){var e=ne();if(86===e)switch(ne()){case 59:case 30:return!1;default:return!0}else if(27===e)return!0;return!1})?1:0:2:0}function Zt(){return tr(!1)}function er(){if(121===re()){if(ne(),C.hasPrecedingLineBreak()||37===re())return 0;var e=nr(0);if(!C.hasPrecedingLineBreak()&&72===e.kind&&37===re())return 1}return 0}function tr(t){var r=he(197);if(r.modifiers=gn(),(pt(57,e.hasModifier(r,256)?2:0,r)||t)&&(t||37===re()||18===re()))return r}function rr(e){return 18===re()?Ir(e?2:0):26===re()||90===re()||76===re()||!qr()||18!==re()&&90!==re()&&76!==re()&&58!==re()&&Ht()?e?V(Xt):z(16384,Xt):Ir(16|(e?2:0))}function nr(e){return ar(e,ur())}function ir(e){return 93===e||147===e}function ar(t,r){for(;;){ie();var n=e.getBinaryOperatorPrecedence(re());if(!(41===re()?n>=t:n>t))break;if(93===re()&&H())break;if(119===re()){if(C.hasPrecedingLineBreak())break;ne(),r=sr(r,Ut())}else r=or(r,me(),nr(n))}return r}function or(e,t,r){var n=ve(204,e.pos);return n.left=e,n.operatorToken=t,n.right=r,De(n)}function sr(e,t){var r=ve(212,e.pos);return r.expression=e,r.type=t,De(r)}function cr(){var e=ve(202);return e.operator=re(),ne(),e.operand=lr(),De(e)}function ur(){if(function(){switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 122:return!1;case 28:if(1!==o.languageVariant)return!1;default:return!0}}()){var t=_r();return 41===re()?ar(e.getBinaryOperatorPrecedence(re()),t):t}var r=re(),n=lr();if(41===re()){var i=e.skipTrivia(m,n.pos),a=n.end;194===n.kind?$(i,a,e.Diagnostics.A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses):$(i,a,e.Diagnostics.An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses,e.tokenToString(r))}return n}function lr(){switch(re()){case 38:case 39:case 53:case 52:return cr();case 81:return e=ve(198),ne(),e.expression=lr(),De(e);case 104:return function(){var e=ve(199);return ne(),e.expression=lr(),De(e)}();case 106:return function(){var e=ve(200);return ne(),e.expression=lr(),De(e)}();case 28:return function(){var e=ve(194);return _e(28),e.type=Ut(),_e(30),e.expression=lr(),De(e)}();case 122:if(122===re()&&(Y()||ce(Kr)))return function(){var e=ve(201);return ne(),e.expression=lr(),De(e)}();default:return _r()}var e}function _r(){if(44===re()||45===re())return(t=ve(202)).operator=re(),ne(),t.operand=dr(),De(t);if(1===o.languageVariant&&28===re()&&ce(je))return fr(!0);var t,r=dr();return e.Debug.assert(e.isLeftHandSideExpression(r)),44!==re()&&45!==re()||C.hasPrecedingLineBreak()?r:((t=ve(203,r.pos)).operand=r,t.operator=re(),ne(),De(t))}function dr(){var t;if(92===re())if(ce(Dt))o.flags|=524288,t=me();else if(ce(xt)){var r=C.getStartPos();ne(),ne();var n=ve(214,r);n.keywordToken=92,n.name=ke(),t=De(n),o.flags|=1048576}else t=pr();else t=98===re()?function(){var t=me();if(20===re()||24===re()||22===re())return t;var r=ve(189,t.pos);return r.expression=t,fe(24,e.Diagnostics.super_must_be_followed_by_an_argument_list_or_member_access),r.name=Ze(!0),De(r)}():pr();return function(e){for(;;)if(e=br(e),28!==re()){if(20!==re())return e;var t=ve(191,e.pos);t.expression=e,t.arguments=Sr(),e=De(t)}else{var r=ue(Tr);if(!r)return e;if(Dr()){e=xr(e,r);continue}var t=ve(191,e.pos);t.expression=e,t.typeArguments=r,t.arguments=Sr(),e=De(t)}}(t)}function pr(){return br(Cr())}function fr(t){var r,n=function(e){var t=C.getStartPos();if(_e(28),30===re()){var r=ve(265,t);return oe(),De(r)}var n,i=yr(),a=Sn(),o=(s=ve(268),s.properties=Ve(13,hr),De(s));var s;30===re()?(n=ve(262,t),oe()):(_e(42),e?_e(30):(_e(30,void 0,!1),oe()),n=ve(261,t));return n.tagName=i,n.typeArguments=a,n.attributes=o,De(n)}(t);if(262===n.kind)(i=ve(260,n.pos)).openingElement=n,i.children=gr(i.openingElement),i.closingElement=function(e){var t=ve(263);_e(29),t.tagName=yr(),e?_e(30):(_e(30,void 0,!1),oe());return De(t)}(t),D(i.openingElement.tagName,i.closingElement.tagName)||Z(i.closingElement,e.Diagnostics.Expected_corresponding_JSX_closing_tag_for_0,e.getTextOfNodeFromSourceText(m,i.openingElement.tagName)),r=De(i);else if(265===n.kind){var i;(i=ve(264,n.pos)).openingFragment=n,i.children=gr(i.openingFragment),i.closingFragment=function(t){var r=ve(266);_e(29),e.tokenIsIdentifierOrKeyword(re())&&Z(yr(),e.Diagnostics.Expected_corresponding_closing_tag_for_JSX_fragment);t?_e(30):(_e(30,void 0,!1),oe());return De(r)}(t),r=De(i)}else e.Debug.assert(261===n.kind),r=n;if(t&&28===re()){var a=ue(function(){return fr(!0)});if(a){X(e.Diagnostics.JSX_expressions_must_have_one_parent_element);var o=ve(204,r.pos);return o.end=a.end,o.left=r,o.right=a,o.operatorToken=xe(27,!1,void 0),o.operatorToken.pos=o.operatorToken.end=o.right.pos,o}}return r}function mr(t,r){switch(r){case 1:return void(e.isJsxOpeningFragment(t)?Z(t,e.Diagnostics.JSX_fragment_has_no_corresponding_closing_tag):Z(t.tagName,e.Diagnostics.JSX_element_0_has_no_corresponding_closing_tag,e.getTextOfNodeFromSourceText(m,t.tagName)));case 29:case 7:return;case 11:case 12:return(n=ve(11)).containsOnlyWhiteSpaces=12===u,u=C.scanJsxToken(),De(n);case 18:return vr(!1);case 28:return fr(!1);default:return e.Debug.assertNever(r)}var n}function gr(e){var t=[],r=te(),n=h;for(h|=16384;;){var i=mr(e,u=C.reScanJsxToken());if(!i)break;t.push(i)}return h=n,be(t,r)}function yr(){ae();for(var e=100===re()?me():ke();de(24);){var t=ve(189,e.pos);t.expression=e,t.name=Ze(!0),e=De(t)}return e}function vr(e){var t=ve(270);if(_e(18))return 19!==re()&&(t.dotDotDotToken=pe(25),t.expression=Xt()),e?_e(19):(_e(19,void 0,!1),oe()),De(t)}function hr(){if(18===re())return function(){var e=ve(269);return _e(18),_e(25),e.expression=Gt(),_e(19),De(e)}();ae();var e=ve(267);if(e.name=ke(),59===re())switch(u=C.scanJsxAttributeValue()){case 10:e.initializer=rt();break;default:e.initializer=vr(!0)}return De(e)}function br(t){for(;;){if(pe(24)){var r=ve(189,t.pos);r.expression=t,r.name=Ze(!0),t=De(r)}else if(52!==re()||C.hasPrecedingLineBreak())if(G()||!de(22)){if(!Dr())return t;t=xr(t,void 0)}else{var n=ve(190,t.pos);if(n.expression=t,23===re())n.argumentExpression=xe(72,!0,e.Diagnostics.An_element_access_expression_should_take_an_argument);else{var i=U(Gt);e.isStringOrNumericLiteralLike(i)&&(i.text=Se(i.text)),n.argumentExpression=i}_e(23),t=De(n)}else{ne();var a=ve(213,t.pos);a.expression=t,t=De(a)}}}function Dr(){return 14===re()||15===re()}function xr(e,t){var r=ve(193,e.pos);return r.tag=e,r.typeArguments=t,r.template=14===re()?rt():et(),De(r)}function Sr(){_e(20);var e=Ge(11,Er);return _e(21),e}function Tr(){if(de(28)){var e=Ge(20,Ut);if(_e(30))return e&&function(){switch(re()){case 20:case 14:case 15:case 24:case 21:case 23:case 57:case 26:case 56:case 33:case 35:case 34:case 36:case 54:case 55:case 51:case 49:case 50:case 19:case 1:return!0;case 27:case 18:default:return!1}}()?e:void 0}}function Cr(){switch(re()){case 8:case 9:case 10:case 14:return rt();case 100:case 98:case 96:case 102:case 87:return me();case 20:return t=he(195),_e(20),t.expression=U(Gt),_e(21),De(t);case 22:return Nr();case 18:return Fr();case 121:if(!ce(zr))break;return Pr();case 76:return hn(he(0),209);case 90:return Pr();case 95:return function(){var t=C.getStartPos();if(_e(95),de(24)){var r=ve(214,t);return r.keywordToken=95,r.name=ke(),De(r)}var n,i=Cr();for(;;){i=br(i),n=ue(Tr),Dr()&&(e.Debug.assert(!!n,"Expected a type argument list; all plain tagged template starts should be consumed in 'parseMemberExpressionRest'"),i=xr(i,n),n=void 0);break}var a=ve(192,t);a.expression=i,a.typeArguments=n,(a.typeArguments||20===re())&&(a.arguments=Sr());return De(a)}();case 42:case 64:if(13===(u=C.reScanSlashToken()))return rt();break;case 15:return et()}var t;return Ce(e.Diagnostics.Expression_expected)}function kr(){return 25===re()?(e=ve(208),_e(25),e.expression=Xt(),De(e)):27===re()?ve(210):Xt();var e}function Er(){return z(k,kr)}function Nr(){var e=ve(187);return _e(22),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.elements=Ge(15,kr),_e(23),De(e)}function Ar(){var e=he(0);if(pe(25))return e.kind=277,e.expression=Xt(),De(e);if(e.decorators=fn(),e.modifiers=mn(),Fe(126))return dn(e,158);if(Fe(137))return dn(e,159);var t=pe(40),r=le();if(e.name=Ae(),e.questionToken=pe(56),e.exclamationToken=pe(52),t||20===re()||28===re())return ln(e,t);if(r&&57!==re()){e.kind=276;var n=pe(59);n&&(e.equalsToken=n,e.objectAssignmentInitializer=U(Xt))}else e.kind=275,_e(57),e.initializer=U(Xt);return De(e)}function Fr(){var e=ve(188);return _e(18),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.properties=Ge(12,Ar,!0),_e(19),De(e)}function Pr(){var t=G();t&&j(!1);var r=he(196);r.modifiers=mn(),_e(90),r.asteriskToken=pe(40);var n=r.asteriskToken?1:0,i=e.hasModifier(r,256)?2:0;return r.name=n&&i?K(20480,wr):n?function(e){return K(4096,e)}(wr):i?V(wr):wr(),pt(57,n|i,r),r.body=Ir(n|i),t&&j(!0),De(r)}function wr(){return le()?Ce():void 0}function Or(e,t){var r=ve(218);return _e(18,t)||e?(C.hasPrecedingLineBreak()&&(r.multiLine=!0),r.statements=Ve(1,Hr),_e(19)):r.statements=Ye(),De(r)}function Ir(e,t){var r=W();B(!!(1&e));var n=Y();J(!!(2&e));var i=G();i&&j(!1);var a=Or(!!(16&e),t);return i&&j(!0),B(r),J(n),a}function Mr(){var e=te();_e(89);var t,r,n=pe(122);if(_e(20),26!==re()&&(t=105===re()||111===re()||77===re()?on(!0):K(2048,Gt)),n?_e(147):de(147)){var i=ve(227,e);i.awaitModifier=n,i.initializer=t,i.expression=U(Xt),_e(21),r=i}else if(de(93)){var a=ve(226,e);a.initializer=t,a.expression=U(Gt),_e(21),r=a}else{var o=ve(225,e);o.initializer=t,_e(26),26!==re()&&21!==re()&&(o.condition=U(Gt)),_e(26),21!==re()&&(o.incrementor=U(Gt)),_e(21),r=o}return r.statement=Hr(),De(r)}function Lr(e){var t=ve(e);return _e(229===e?73:78),ge()||(t.label=Ce()),ye(),De(t)}function Rr(){return 74===re()?(e=ve(271),_e(74),e.expression=U(Gt),_e(57),e.statements=Ve(3,Hr),De(e)):function(){var e=ve(272);return _e(80),_e(57),e.statements=Ve(3,Hr),De(e)}();var e}function Br(){var e=ve(235);return _e(103),e.tryBlock=Or(!1),e.catchClause=75===re()?function(){var e=ve(274);_e(75),de(20)?(e.variableDeclaration=an(),_e(21)):e.variableDeclaration=void 0;return e.block=Or(!1),De(e)}():void 0,e.catchClause&&88!==re()||(_e(88),e.finallyBlock=Or(!1)),De(e)}function jr(){return ne(),e.tokenIsIdentifierOrKeyword(re())&&!C.hasPrecedingLineBreak()}function Jr(){return ne(),76===re()&&!C.hasPrecedingLineBreak()}function zr(){return ne(),90===re()&&!C.hasPrecedingLineBreak()}function Kr(){return ne(),(e.tokenIsIdentifierOrKeyword(re())||8===re()||9===re()||10===re())&&!C.hasPrecedingLineBreak()}function Ur(){for(;;)switch(re()){case 105:case 111:case 77:case 90:case 76:case 84:return!0;case 110:case 140:return ne(),!C.hasPrecedingLineBreak()&&le();case 130:case 131:return Qr();case 118:case 121:case 125:case 113:case 114:case 115:case 133:if(ne(),C.hasPrecedingLineBreak())return!1;continue;case 145:return ne(),18===re()||72===re()||85===re();case 92:return ne(),10===re()||40===re()||18===re()||e.tokenIsIdentifierOrKeyword(re());case 85:if(ne(),59===re()||40===re()||18===re()||80===re()||119===re())return!0;continue;case 116:ne();continue;default:return!1}}function Vr(){return ce(Ur)}function qr(){switch(re()){case 58:case 26:case 18:case 105:case 111:case 90:case 76:case 84:case 91:case 82:case 107:case 89:case 78:case 73:case 97:case 108:case 99:case 101:case 103:case 79:case 75:case 88:return!0;case 92:return Vr()||ce(St);case 77:case 85:return Vr();case 121:case 125:case 110:case 130:case 131:case 140:case 145:return!0;case 115:case 113:case 114:case 116:case 133:return Vr()||!ce(jr);default:return Ht()}}function Wr(){return ne(),le()||18===re()||22===re()}function Hr(){switch(re()){case 26:return e=ve(220),_e(26),De(e);case 18:return Or(!1);case 105:return cn(he(237));case 111:if(ce(Wr))return cn(he(237));break;case 90:return un(he(239));case 76:return vn(he(240));case 91:return function(){var e=ve(222);return _e(91),_e(20),e.expression=U(Gt),_e(21),e.thenStatement=Hr(),e.elseStatement=de(83)?Hr():void 0,De(e)}();case 82:return function(){var e=ve(223);return _e(82),e.statement=Hr(),_e(107),_e(20),e.expression=U(Gt),_e(21),de(26),De(e)}();case 107:return function(){var e=ve(224);return _e(107),_e(20),e.expression=U(Gt),_e(21),e.statement=Hr(),De(e)}();case 89:return Mr();case 78:return Lr(228);case 73:return Lr(229);case 97:return function(){var e=ve(230);return _e(97),ge()||(e.expression=U(Gt)),ye(),De(e)}();case 108:return function(){var e=ve(231);return _e(108),_e(20),e.expression=U(Gt),_e(21),e.statement=K(8388608,Hr),De(e)}();case 99:return function(){var e=ve(232);_e(99),_e(20),e.expression=U(Gt),_e(21);var t=ve(246);return _e(18),t.clauses=Ve(2,Rr),_e(19),e.caseBlock=De(t),De(e)}();case 101:return function(){var e=ve(234);return _e(101),e.expression=C.hasPrecedingLineBreak()?void 0:U(Gt),ye(),De(e)}();case 103:case 75:case 88:return Br();case 79:return function(){var e=ve(236);return _e(79),ye(),De(e)}();case 58:return Yr();case 121:case 110:case 140:case 130:case 131:case 125:case 77:case 84:case 85:case 92:case 113:case 114:case 115:case 118:case 116:case 133:case 145:if(Vr())return Yr()}var e;return function(){var e=he(0),t=U(Gt);return 72===t.kind&&de(57)?(e.kind=233,e.label=t,e.statement=Hr()):(e.kind=221,e.expression=t,ye()),De(e)}()}function Gr(e){return 125===e.kind}function Yr(){var t=he(0);if(t.decorators=fn(),t.modifiers=mn(),e.some(t.modifiers,Gr)){for(var r=0,n=t.modifiers;r<n.length;r++){n[r].flags|=4194304}return K(4194304,function(){return Xr(t)})}return Xr(t)}function Xr(t){switch(re()){case 105:case 111:case 77:return cn(t);case 90:return un(t);case 76:return vn(t);case 110:return function(e){return e.kind=241,_e(110),e.name=Ce(),e.typeParameters=ut(),e.heritageClauses=bn(),e.members=Tt(),De(e)}(t);case 140:return function(e){return e.kind=242,_e(140),e.name=Ce(),e.typeParameters=ut(),_e(59),e.type=Ut(),ye(),De(e)}(t);case 84:return function(e){e.kind=243,_e(84),e.name=Ce(),_e(18)?(e.members=Ge(6,Cn),_e(19)):e.members=Ye();return De(e)}(t);case 145:case 130:case 131:return function(e){var t=0;if(145===re())return En(e);if(de(131))t|=16;else if(_e(130),10===re())return En(e);return function e(t,r){t.kind=244;var n=16&r;t.flags|=r;t.name=Ce();t.body=de(24)?e(ve(0),4|n):kn();return De(t)}(e,t)}(t);case 92:return function(e){_e(92);var t,r=C.getStartPos();if(le()&&(t=Ce(),27!==re()&&144!==re()))return function(e,t){return e.kind=248,e.name=t,_e(59),e.moduleReference=function(){return 134===re()&&ce(Nn)?(e=ve(259),_e(134),_e(20),e.expression=Fn(),_e(21),De(e)):Qe(!1);var e}(),ye(),De(e)}(e,t);e.kind=249,(t||40===re()||18===re())&&(e.importClause=function(e,t){var r=ve(250,t);e&&(r.name=e);r.name&&!de(27)||(r.namedBindings=40===re()?(n=ve(251),_e(40),_e(119),n.name=Ce(),De(n)):Pn(252));var n;return De(r)}(t,r),_e(144));return e.moduleSpecifier=Fn(),ye(),De(e)}(t);case 85:switch(ne(),re()){case 80:case 59:return function(e){e.kind=254,de(59)?e.isExportEquals=!0:_e(80);return e.expression=Xt(),ye(),De(e)}(t);case 119:return function(e){return e.kind=247,_e(119),_e(131),e.name=Ce(),ye(),De(e)}(t);default:return function(e){e.kind=255,de(40)?(_e(144),e.moduleSpecifier=Fn()):(e.exportClause=Pn(256),(144===re()||10===re()&&!C.hasPrecedingLineBreak())&&(_e(144),e.moduleSpecifier=Fn()));return ye(),De(e)}(t)}default:if(t.decorators||t.modifiers){var r=xe(258,!0,e.Diagnostics.Declaration_expected);return r.pos=t.pos,r.decorators=t.decorators,r.modifiers=t.modifiers,De(r)}return}}function Qr(){return ne(),!C.hasPrecedingLineBreak()&&(le()||10===re())}function $r(e,t){if(18===re()||!ge())return Ir(e,t);ye()}function Zr(){if(27===re())return ve(210);var e=ve(186);return e.dotDotDotToken=pe(25),e.name=rn(),e.initializer=Yt(),De(e)}function en(){var e=ve(186);e.dotDotDotToken=pe(25);var t=le(),r=Ae();return t&&57!==re()?e.name=r:(_e(57),e.propertyName=r,e.name=rn()),e.initializer=Yt(),De(e)}function tn(){return 18===re()||22===re()||le()}function rn(){return 22===re()?(e=ve(185),_e(22),e.elements=Ge(10,Zr),_e(23),De(e)):18===re()?function(){var e=ve(184);return _e(18),e.elements=Ge(9,en),_e(19),De(e)}():Ce();var e}function nn(){return an(!0)}function an(e){var t=ve(237);return t.name=rn(),e&&72===t.name.kind&&52===re()&&!C.hasPrecedingLineBreak()&&(t.exclamationToken=me()),t.type=qt(),ir(re())||(t.initializer=Yt()),De(t)}function on(t){var r=ve(238);switch(re()){case 105:break;case 111:r.flags|=1;break;case 77:r.flags|=2;break;default:e.Debug.fail()}if(ne(),147===re()&&ce(sn))r.declarations=Ye();else{var n=H();R(t),r.declarations=Ge(8,t?an:nn),R(n)}return De(r)}function sn(){return Re()&&21===ne()}function cn(e){return e.kind=219,e.declarationList=on(!1),ye(),De(e)}function un(t){t.kind=239,_e(90),t.asteriskToken=pe(40),t.name=e.hasModifier(t,512)?wr():Ce();var r=t.asteriskToken?1:0,n=e.hasModifier(t,256)?2:0;return pt(57,r|n,t),t.body=$r(r|n,e.Diagnostics.or_expected),De(t)}function ln(t,r,n){t.kind=156,t.asteriskToken=r;var i=r?1:0,a=e.hasModifier(t,256)?2:0;return pt(57,i|a,t),t.body=$r(i|a,n),De(t)}function _n(t){return t.kind=154,t.questionToken||52!==re()||C.hasPrecedingLineBreak()||(t.exclamationToken=me()),t.type=qt(),t.initializer=e.hasModifier(t,32)?U(Yt):z(6144,Yt),ye(),De(t)}function dn(e,t){return e.kind=t,e.name=Ae(),pt(57,0,e),e.body=$r(0),De(e)}function pn(){var t;if(58===re())return!0;for(;e.isModifierKind(re());){if(t=re(),e.isClassMemberModifier(t))return!0;ne()}if(40===re())return!0;if(Ee()&&(t=re(),ne()),22===re())return!0;if(void 0!==t){if(!e.isKeyword(t)||137===t||126===t)return!0;switch(re()){case 20:case 28:case 52:case 57:case 59:case 56:return!0;default:return ge()}}return!1}function fn(){for(var e,t=te();;){var r=te();if(!de(58))break;var n=ve(152,r);n.expression=K(8192,dr),De(n),(e||(e=[])).push(n)}return e&&be(e,t)}function mn(t){for(var r,n=te();;){var i=C.getStartPos(),a=re();if(77===re()&&t){if(!ue(Pe))break}else if(!e.isModifierKind(re())||!ue(we))break;var o=De(ve(a,i));(r||(r=[])).push(o)}return r&&be(r,n)}function gn(){var e;if(121===re()){var t=C.getStartPos(),r=re();ne(),e=be([De(ve(r,t))],t)}return e}function yn(){if(26===re()){var t=ve(217);return ne(),De(t)}var r=he(0);return r.decorators=fn(),r.modifiers=mn(!0),Fe(126)?dn(r,158):Fe(137)?dn(r,159):124===re()?function(t){return t.kind=157,_e(124),pt(57,0,t),t.body=$r(0,e.Diagnostics.or_expected),De(t)}(r):gt()?vt(r):e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()||40===re()||22===re()?function(t){var r=pe(40);return t.name=Ae(),t.questionToken=pe(56),r||20===re()||28===re()?ln(t,r,e.Diagnostics.or_expected):_n(t)}(r):r.decorators||r.modifiers?(r.name=xe(72,!0,e.Diagnostics.Declaration_expected),_n(r)):e.Debug.fail("Should not have attempted to parse class member declaration.")}function vn(e){return hn(e,240)}function hn(e,t){return e.kind=t,_e(76),e.name=!le()||109===re()&&ce(Be)?void 0:Ce(),e.typeParameters=ut(),e.heritageClauses=bn(),_e(18)?(e.members=Ve(5,yn),_e(19)):e.members=Ye(),De(e)}function bn(){if(Tn())return Ve(22,Dn)}function Dn(){var t=re();e.Debug.assert(86===t||109===t);var r=ve(273);return r.token=t,ne(),r.types=Ge(7,xn),De(r)}function xn(){var e=ve(211);return e.expression=dr(),e.typeArguments=Sn(),De(e)}function Sn(){return 28===re()?Xe(20,Ut,28,30):void 0}function Tn(){return 86===re()||109===re()}function Cn(){var e=he(278);return e.name=Ae(),e.initializer=U(Yt),De(e)}function kn(){var e=ve(245);return _e(18)?(e.statements=Ve(1,Hr),_e(19)):e.statements=Ye(),De(e)}function En(e){return e.kind=244,145===re()?(e.name=Ce(),e.flags|=512):(e.name=rt(),e.name.text=Se(e.name.text)),18===re()?e.body=kn():ye(),De(e)}function Nn(){return 20===ne()}function An(){return 42===ne()}function Fn(){if(10===re()){var e=rt();return e.text=Se(e.text),e}return Gt()}function Pn(e){var t=ve(e);return t.elements=Xe(23,252===e?On:wn,18,19),De(t)}function wn(){return In(257)}function On(){return In(253)}function In(t){var r=ve(t),n=e.isKeyword(re())&&!le(),i=C.getTokenPos(),a=C.getTextPos(),o=ke();return 119===re()?(r.propertyName=o,_e(119),n=e.isKeyword(re())&&!le(),i=C.getTokenPos(),a=C.getTextPos(),r.name=ke()):r.name=o,253===t&&n&&$(i,a,e.Diagnostics.Identifier_expected),De(r)}function Mn(t){return e.hasModifier(t,1)||248===t.kind&&259===t.moduleReference.kind||249===t.kind||254===t.kind||255===t.kind?t:void 0}function Ln(t){return function(t){return e.isMetaProperty(t)&&92===t.keywordToken&&"meta"===t.name.escapedText}(t)?t:_(t,Ln)}t.parseSourceFile=function(t,r,n,i,a,o){if(void 0===a&&(a=!1),6===(o=e.ensureScriptKind(t,o))){var s=N(t,r,n,i,a);return e.convertToObjectWorker(s,s.parseDiagnostics,!1,void 0,void 0),s.referencedFiles=e.emptyArray,s.typeReferenceDirectives=e.emptyArray,s.libReferenceDirectives=e.emptyArray,s.amdDependencies=e.emptyArray,s.hasNoDefaultLib=!1,s.pragmas=e.emptyMap,s}F(r,n,i,o);var c=w(t,n,a,o);return P(),c},t.parseIsolatedEntityName=function(e,t){F(e,t,void 0,1),ne();var r=Qe(!0),n=1===re()&&!s.length;return P(),n?r:void 0},t.parseJsonText=N,t.fixupParentReferences=I,function(e){e[e.SourceElements=0]="SourceElements",e[e.BlockStatements=1]="BlockStatements",e[e.SwitchClauses=2]="SwitchClauses",e[e.SwitchClauseStatements=3]="SwitchClauseStatements",e[e.TypeMembers=4]="TypeMembers",e[e.ClassMembers=5]="ClassMembers",e[e.EnumMembers=6]="EnumMembers",e[e.HeritageClauseElement=7]="HeritageClauseElement",e[e.VariableDeclarations=8]="VariableDeclarations",e[e.ObjectBindingElements=9]="ObjectBindingElements",e[e.ArrayBindingElements=10]="ArrayBindingElements",e[e.ArgumentExpressions=11]="ArgumentExpressions",e[e.ObjectLiteralMembers=12]="ObjectLiteralMembers",e[e.JsxAttributes=13]="JsxAttributes",e[e.JsxChildren=14]="JsxChildren",e[e.ArrayLiteralMembers=15]="ArrayLiteralMembers",e[e.Parameters=16]="Parameters",e[e.JSDocParameters=17]="JSDocParameters",e[e.RestProperties=18]="RestProperties",e[e.TypeParameters=19]="TypeParameters",e[e.TypeArguments=20]="TypeArguments",e[e.TupleElementTypes=21]="TupleElementTypes",e[e.HeritageClauses=22]="HeritageClauses",e[e.ImportOrExportSpecifiers=23]="ImportOrExportSpecifiers",e[e.Count=24]="Count"}(x||(x={})),function(e){e[e.False=0]="False",e[e.True=1]="True",e[e.Unknown=2]="Unknown"}(S||(S={})),function(t){function r(e){var t=ve(283),r=(e?de:_e)(18);return t.type=K(2097152,st),e&&!r||_e(19),I(t),De(t)}var n,i;function a(t,n){void 0===t&&(t=0);var i=m,a=void 0===n?i.length:t+n;if(n=a-t,e.Debug.assert(t>=0),e.Debug.assert(t<=a),e.Debug.assert(a<=i.length),l(i,t)){var o,s,c,_=[];return C.scanRange(t+3,n-5,function(){var e,r,n=1,u=t-Math.max(i.lastIndexOf("\n",t),0)+4;function l(t){e||(e=u),_.push(t),u+=t.length}for(O();I(5););I(4)&&(n=0,u=0);e:for(;;){switch(re()){case 58:0===n||1===n?(p(_),b(v(u)),n=0,e=void 0,u++):l(C.getTokenText());break;case 4:_.push(C.getTokenText()),n=0,u=0;break;case 40:var f=C.getTokenText();1===n||2===n?(n=2,l(f)):(n=1,u+=f.length);break;case 5:var m=C.getTokenText();2===n?_.push(m):void 0!==e&&u+m.length>e&&_.push(m.slice(e-u-1)),u+=m.length;break;case 1:break e;default:n=2,l(C.getTokenText())}O()}return d(_),p(_),(r=ve(291,t)).tags=o&&be(o,s,c),r.comment=_.length?_.join(""):void 0,De(r,a)})}function d(e){for(;e.length&&("\n"===e[0]||"\r"===e[0]);)e.shift()}function p(e){for(;e.length&&""===e[e.length-1].trim();)e.pop()}function f(){for(;;){if(O(),1===re())return!0;if(5!==re()&&4!==re())return!1}}function g(){if(5!==re()&&4!==re()||!ce(f))for(;5===re()||4===re();)O()}function y(){if(5!==re()&&4!==re()||!ce(f))for(var e=C.hasPrecedingLineBreak();e&&40===re()||5===re()||4===re();)4===re()?e=!0:40===re()&&(e=!1),O()}function v(t){e.Debug.assert(58===re());var n=C.getTokenPos();O();var i,a=M(void 0);switch(y(),a.escapedText){case"augments":case"extends":i=function(e,t){var r=ve(295,e);return r.tagName=t,r.class=function(){var e=de(18),t=ve(211);t.expression=function(){for(var e=M();de(24);){var t=ve(189,e.pos);t.expression=e,t.name=M(),e=De(t)}return e}(),t.typeArguments=Sn();var r=De(t);return e&&_e(19),r}(),De(r)}(n,a);break;case"class":case"constructor":i=function(e,t){var r=ve(296,e);return r.tagName=t,De(r)}(n,a);break;case"this":i=function(e,t){var n=ve(301,e);return n.tagName=t,n.typeExpression=r(!0),g(),De(n)}(n,a);break;case"enum":i=function(e,t){var n=ve(298,e);return n.tagName=t,n.typeExpression=r(!0),g(),De(n)}(n,a);break;case"arg":case"argument":case"param":return T(n,a,2,t);case"return":case"returns":i=function(t,r){e.forEach(o,function(e){return 300===e.kind})&&$(r.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,r.escapedText);var n=ve(300,t);return n.tagName=r,n.typeExpression=D(),De(n)}(n,a);break;case"template":i=function(t,n){var i;18===re()&&(i=r());var a=[],o=te();do{g();var s=ve(150);s.name=M(e.Diagnostics.Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces),De(s),g(),a.push(s)}while(I(27));var c=ve(303,t);return c.tagName=n,c.constraint=i,c.typeParameters=be(a,o),De(c),c}(n,a);break;case"type":i=k(n,a);break;case"typedef":i=function(t,r,n){var i=D();y();var a,o=ve(304,t);if(o.tagName=r,o.fullName=E(),o.name=N(o.fullName),g(),o.comment=h(n),o.typeExpression=i,!i||S(i.type)){for(var s=void 0,c=void 0,u=void 0;s=ue(function(){return F(n)});)if(c||(c=ve(292,t)),302===s.kind){if(u)break;u=s}else c.jsDocPropertyTags=e.append(c.jsDocPropertyTags,s);c&&(i&&169===i.type.kind&&(c.isArrayType=!0),o.typeExpression=u&&u.typeExpression&&!S(u.typeExpression.type)?u.typeExpression:De(c),a=o.typeExpression.end)}return De(o,a||void 0!==o.comment?C.getStartPos():(o.fullName||o.typeExpression||o.tagName).end)}(n,a,t);break;case"callback":i=function(t,r,n){var i,a=ve(297,t);a.tagName=r,a.fullName=E(),a.name=N(a.fullName),g(),a.comment=h(n);var o=ve(293,t);o.parameters=[];for(;i=ue(function(){return P(4,n)});)o.parameters=e.append(o.parameters,i);var s=ue(function(){if(I(58)){var e=v(n);if(e&&300===e.kind)return e}});s&&(o.type=s);return a.typeExpression=De(o),De(a)}(n,a,t);break;default:i=function(e,t){var r=ve(294,e);return r.tagName=t,De(r)}(n,a)}return i.comment||(i.comment=h(t+i.end-i.pos)),i}function h(t){var r,n=[],i=0;function a(e){r||(r=t),n.push(e),t+=e.length}var o=re();e:for(;;){switch(o){case 4:i>=1&&(i=0,n.push(C.getTokenText())),t=0;break;case 58:C.setTextPos(C.getTextPos()-1);case 1:break e;case 5:if(2===i)a(C.getTokenText());else{var s=C.getTokenText();void 0!==r&&t+s.length>r&&n.push(s.slice(r-t-1)),t+=s.length}break;case 18:i=2,ce(function(){return 58===O()&&e.tokenIsIdentifierOrKeyword(O())&&"link"===C.getTokenText()})&&(a(C.getTokenText()),O(),a(C.getTokenText()),O()),a(C.getTokenText());break;case 40:if(0===i){i=1,t+=1;break}default:i=2,a(C.getTokenText())}o=O()}return d(n),p(n),0===n.length?void 0:n.join("")}function b(e){e&&(o?o.push(e):(o=[e],s=e.pos),c=e.end)}function D(){return y(),18===re()?r():void 0}function x(){if(14===re())return{name:Te(!0),isBracketed:!1};var e=de(22),t=function(){var e=M();de(22)&&_e(23);for(;de(24);){var t=M();de(22)&&_e(23),e=$e(e,t)}return e}();return e&&(g(),pe(59)&&Gt(),_e(23)),{name:t,isBracketed:e}}function S(t){switch(t.kind){case 136:return!0;case 169:return S(t.elementType);default:return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText}}function T(t,r,n,i){var a=D(),o=!a;y();var s=x(),c=s.name,u=s.isBracketed;g(),o&&(a=D());var l=ve(1===n?305:299,t),_=h(i+C.getStartPos()-t),d=4!==n&&function(t,r,n,i){if(t&&S(t.type)){for(var a=ve(283,C.getTokenPos()),o=void 0,s=void 0,c=C.getStartPos(),u=void 0;o=ue(function(){return P(n,i,r)});)299!==o.kind&&305!==o.kind||(u=e.append(u,o));if(u)return(s=ve(292,c)).jsDocPropertyTags=u,169===t.type.kind&&(s.isArrayType=!0),a.type=De(s),De(a)}}(a,c,n,i);return d&&(a=d,o=!0),l.tagName=r,l.typeExpression=a,l.name=c,l.isNameFirst=o,l.isBracketed=u,l.comment=_,De(l)}function k(t,n){e.forEach(o,function(e){return 302===e.kind})&&$(n.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,n.escapedText);var i=ve(302,t);return i.tagName=n,i.typeExpression=r(!0),De(i)}function E(t){var r=C.getTokenPos();if(e.tokenIsIdentifierOrKeyword(re())){var n=M();if(de(24)){var i=ve(244,r);return t&&(i.flags|=4),i.name=n,i.body=E(!0),De(i)}return t&&(n.isInJSDocNamespace=!0),n}}function N(t){if(t)for(var r=t;;){if(e.isIdentifier(r)||!r.body)return e.isIdentifier(r)?r:r.name;r=r.body}}function A(t,r){for(;!e.isIdentifier(t)||!e.isIdentifier(r);){if(e.isIdentifier(t)||e.isIdentifier(r)||t.right.escapedText!==r.right.escapedText)return!1;t=t.left,r=r.left}return t.escapedText===r.escapedText}function F(e){return P(1,e)}function P(t,r,n){for(var i=!0,a=!1;;)switch(O()){case 58:if(i){var o=w(t,r);return!(o&&(299===o.kind||305===o.kind)&&4!==t&&n&&(e.isIdentifier(o.name)||!A(n,o.name.left)))&&o}a=!1;break;case 4:i=!0,a=!1;break;case 40:a&&(i=!1),a=!0;break;case 72:i=!1;break;case 1:return!1}}function w(t,r){e.Debug.assert(58===re());var n=C.getStartPos();O();var i,a=M();switch(g(),a.escapedText){case"type":return 1===t&&k(n,a);case"prop":case"property":i=1;break;case"arg":case"argument":case"param":i=6;break;default:return!1}return!!(t&i)&&T(n,a,t,r)}function O(){return u=C.scanJSDocToken()}function I(e){return re()===e&&(O(),!0)}function M(t){if(!e.tokenIsIdentifierOrKeyword(re()))return xe(72,!t,t||e.Diagnostics.Identifier_expected);var r=C.getTokenPos(),n=C.getTextPos(),i=ve(72,r);return i.escapedText=e.escapeLeadingUnderscores(C.getTokenText()),De(i,n),O(),i}}t.parseJSDocTypeExpressionForTests=function(e,t,n){F(e,6,void 0,1),o=M("file.js",6,1,!1),C.setText(e,t,n),u=C.scan();var i=r(),a=s;return P(),i?{jsDocTypeExpression:i,diagnostics:a}:void 0},t.parseJSDocTypeExpression=r,t.parseIsolatedJSDocComment=function(e,t,r){F(e,6,void 0,1),o={languageVariant:0,text:e};var n=a(t,r),i=s;return P(),n?{jsDoc:n,diagnostics:i}:void 0},t.parseJSDocComment=function(e,t,r){var n,i=u,c=s.length,l=E,_=a(t,r);return _&&(_.parent=e),65536&b&&(o.jsDocDiagnostics||(o.jsDocDiagnostics=[]),(n=o.jsDocDiagnostics).push.apply(n,s)),u=i,s.length=c,E=l,_},function(e){e[e.BeginningOfLine=0]="BeginningOfLine",e[e.SawAsterisk=1]="SawAsterisk",e[e.SavingComments=2]="SavingComments"}(n||(n={})),function(e){e[e.Property=1]="Property",e[e.Parameter=2]="Parameter",e[e.CallbackParameter=4]="CallbackParameter"}(i||(i={})),t.parseJSDocCommentWorker=a}(T=t.JSDocParser||(t.JSDocParser={}))}(o||(o={})),function(t){function r(t,r,i,o,s,c){return void(r?l(t):u(t));function u(t){var r="";if(c&&n(t)&&(r=o.substring(t.pos,t.end)),t._children&&(t._children=void 0),t.pos+=i,t.end+=i,c&&n(t)&&e.Debug.assert(r===s.substring(t.pos,t.end)),_(t,u,l),e.hasJSDocNodes(t))for(var d=0,p=t.jsDoc;d<p.length;d++){u(p[d])}a(t,c)}function l(e){e._children=void 0,e.pos+=i,e.end+=i;for(var t=0,r=e;t<r.length;t++){u(r[t])}}}function n(e){switch(e.kind){case 10:case 8:case 72:return!0}return!1}function i(t,r,n,i,a){e.Debug.assert(t.end>=r,"Adjusting an element that was entirely before the change range"),e.Debug.assert(t.pos<=n,"Adjusting an element that was entirely after the change range"),e.Debug.assert(t.pos<=t.end),t.pos=Math.min(t.pos,i),t.end>=n?t.end+=a:t.end=Math.min(t.end,i),e.Debug.assert(t.pos<=t.end),t.parent&&(e.Debug.assert(t.pos>=t.parent.pos),e.Debug.assert(t.end<=t.parent.end))}function a(t,r){if(r){var n=t.pos,i=function(t){e.Debug.assert(t.pos>=n),n=t.end};if(e.hasJSDocNodes(t))for(var a=0,o=t.jsDoc;a<o.length;a++){i(o[a])}_(t,i),e.Debug.assert(n<=t.end)}}function s(t,r){var n,i=t;if(_(t,function t(a){if(e.nodeIsMissing(a))return;if(!(a.pos<=r))return e.Debug.assert(a.pos>r),!0;if(a.pos>=i.pos&&(i=a),r<a.end)return _(a,t),!0;e.Debug.assert(a.end<=r),n=a}),n){var a=function(t){for(;;){var r=e.getLastChild(t);if(!r)return t;t=r}}(n);a.pos>i.pos&&(i=a)}return i}function c(t,r,n,i){var a=t.text;if(n&&(e.Debug.assert(a.length-n.span.length+n.newLength===r.length),i||e.Debug.shouldAssert(3))){var o=a.substr(0,n.span.start),s=r.substr(0,n.span.start);e.Debug.assert(o===s);var c=a.substring(e.textSpanEnd(n.span),a.length),u=r.substring(e.textSpanEnd(e.textChangeRangeNewSpan(n)),r.length);e.Debug.assert(c===u)}}var u;t.updateSourceFile=function(t,n,u,l){if(c(t,n,u,l=l||e.Debug.shouldAssert(2)),e.textChangeRangeIsUnchanged(u))return t;if(0===t.statements.length)return o.parseSourceFile(t.fileName,n,t.languageVersion,void 0,!0,t.scriptKind);var d=t;e.Debug.assert(!d.hasBeenIncrementallyParsed),d.hasBeenIncrementallyParsed=!0;var p=t.text,f=function(t){var r=t.statements,n=0;e.Debug.assert(n<r.length);var i=r[n],a=-1;return{currentNode:function(o){return o!==a&&(i&&i.end===o&&n<r.length-1&&(i=r[++n]),i&&i.pos===o||function(e){return r=void 0,n=-1,i=void 0,void _(t,a,o);function a(t){return e>=t.pos&&e<t.end&&(_(t,a,o),!0)}function o(t){if(e>=t.pos&&e<t.end)for(var s=0;s<t.length;s++){var c=t[s];if(c){if(c.pos===e)return r=t,n=s,i=c,!0;if(c.pos<e&&e<c.end)return _(c,a,o),!0}}return!1}}(o)),a=o,e.Debug.assert(!i||i.pos===o),i}}}(t),m=function(t,r){for(var n=r.span.start,i=0;n>0&&i<=1;i++){var a=s(t,n);e.Debug.assert(a.pos<=n);var o=a.pos;n=Math.max(0,o-1)}var c=e.createTextSpanFromBounds(n,e.textSpanEnd(r.span)),u=r.newLength+(r.span.start-n);return e.createTextChangeRange(c,u)}(t,u);c(t,n,m,l),e.Debug.assert(m.span.start<=u.span.start),e.Debug.assert(e.textSpanEnd(m.span)===e.textSpanEnd(u.span)),e.Debug.assert(e.textSpanEnd(e.textChangeRangeNewSpan(m))===e.textSpanEnd(e.textChangeRangeNewSpan(u)));var g=e.textChangeRangeNewSpan(m).length-m.span.length;return function(t,n,o,s,c,u,l,d){return void p(t);function p(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!1,c,u,l,d);else{var m=t.end;if(m>=n){if(t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c),_(t,p,f),e.hasJSDocNodes(t))for(var g=0,y=t.jsDoc;g<y.length;g++){var v=y[g];p(v)}a(t,d)}else e.Debug.assert(m<n)}}function f(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!0,c,u,l,d);else{var a=t.end;if(a>=n){t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c);for(var _=0,f=t;_<f.length;_++){var m=f[_];p(m)}}else e.Debug.assert(a<n)}}}(d,m.span.start,e.textSpanEnd(m.span),e.textSpanEnd(e.textChangeRangeNewSpan(m)),g,p,n,l),o.parseSourceFile(t.fileName,n,t.languageVersion,f,!0,t.scriptKind)},function(e){e[e.Value=-1]="Value"}(u||(u={}))}(s||(s={})),e.isDeclarationFileName=d,e.processCommentPragmas=p,e.processPragmasIntoFields=f;var m=e.createMap();function g(e){if(m.has(e))return m.get(e);var t=new RegExp("(\\s"+e+"\\s*=\\s*)('|\")(.+?)\\2","im");return m.set(e,t),t}var y=/^\/\/\/\s*<(\S+)\s.*?\/>/im,v=/^\/\/\/?\s*@(\S+)\s*(.*)\s*$/im;function h(t,r,n){var i=2===r.kind&&y.exec(n);if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(!(o&&1&o.kind))return;if(o.args){for(var s={},c=0,u=o.args;c<u.length;c++){var l=u[c],_=g(l.name).exec(n);if(!_&&!l.optional)return;if(_)if(l.captureSpan){var d=r.pos+_.index+_[1].length+_[2].length;s[l.name]={value:_[3],pos:d,end:d+_[3].length}}else s[l.name]=_[3]}t.push({name:a,args:{arguments:s,range:r}})}else t.push({name:a,args:{arguments:{},range:r}})}else{var p=2===r.kind&&v.exec(n);if(p)return b(t,r,2,p);if(3===r.kind)for(var f=/\s*@(\S+)\s*(.*)\s*$/gim,m=void 0;m=f.exec(n);)b(t,r,4,m)}}function b(t,r,n,i){if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(o&&o.kind&n){var s=function(t,r){if(!r)return{};if(!t.args)return{};for(var n=r.split(/\s+/),i={},a=0;a<t.args.length;a++){var o=t.args[a];if(!n[a]&&!o.optional)return"fail";if(o.captureSpan)return e.Debug.fail("Capture spans not yet implemented for non-xml pragmas");i[o.name]=n[a]}return i}(o,i[2]);"fail"!==s&&t.push({name:a,args:{arguments:s,range:r}})}}}function D(e,t){return e.kind===t.kind&&(72===e.kind?e.escapedText===t.escapedText:100===e.kind||e.name.escapedText===t.name.escapedText&&D(e.expression,t.expression))}e.tagNamesAreEquivalent=D}(c||(c={})),function(e){e.compileOnSaveCommandLineOption={name:"compileOnSave",type:"boolean"};var t,r,n=[["es5","lib.es5.d.ts"],["es6","lib.es2015.d.ts"],["es2015","lib.es2015.d.ts"],["es7","lib.es2016.d.ts"],["es2016","lib.es2016.d.ts"],["es2017","lib.es2017.d.ts"],["es2018","lib.es2018.d.ts"],["esnext","lib.esnext.d.ts"],["dom","lib.dom.d.ts"],["dom.iterable","lib.dom.iterable.d.ts"],["webworker","lib.webworker.d.ts"],["webworker.importscripts","lib.webworker.importscripts.d.ts"],["scripthost","lib.scripthost.d.ts"],["es2015.core","lib.es2015.core.d.ts"],["es2015.collection","lib.es2015.collection.d.ts"],["es2015.generator","lib.es2015.generator.d.ts"],["es2015.iterable","lib.es2015.iterable.d.ts"],["es2015.promise","lib.es2015.promise.d.ts"],["es2015.proxy","lib.es2015.proxy.d.ts"],["es2015.reflect","lib.es2015.reflect.d.ts"],["es2015.symbol","lib.es2015.symbol.d.ts"],["es2015.symbol.wellknown","lib.es2015.symbol.wellknown.d.ts"],["es2016.array.include","lib.es2016.array.include.d.ts"],["es2017.object","lib.es2017.object.d.ts"],["es2017.sharedmemory","lib.es2017.sharedmemory.d.ts"],["es2017.string","lib.es2017.string.d.ts"],["es2017.intl","lib.es2017.intl.d.ts"],["es2017.typedarrays","lib.es2017.typedarrays.d.ts"],["es2018.intl","lib.es2018.intl.d.ts"],["es2018.promise","lib.es2018.promise.d.ts"],["es2018.regexp","lib.es2018.regexp.d.ts"],["esnext.array","lib.esnext.array.d.ts"],["esnext.symbol","lib.esnext.symbol.d.ts"],["esnext.asynciterable","lib.esnext.asynciterable.d.ts"],["esnext.intl","lib.esnext.intl.d.ts"],["esnext.bigint","lib.esnext.bigint.d.ts"]];function a(e){return e&&void 0!==e.enableAutoDiscovery&&void 0===e.enable?{enable:e.enableAutoDiscovery,include:e.include||[],exclude:e.exclude||[]}:e}function o(){return t||(t=s(e.optionDeclarations))}function s(t){var r=e.createMap(),n=e.createMap();return e.forEach(t,function(e){r.set(e.name.toLowerCase(),e),e.shortName&&n.set(e.shortName,e.name)}),{optionNameMap:r,shortOptionNames:n}}function c(t){return u(t,e.createCompilerDiagnostic)}function u(t,r){var n=e.arrayFrom(t.type.keys()).map(function(e){return"'"+e+"'"}).join(", ");return r(e.Diagnostics.Argument_for_0_option_must_be_Colon_1,"--"+t.name,n)}function l(e,t,r){return q(e,W(t||""),r)}function _(t,r,n){if(void 0===r&&(r=""),r=W(r),!e.startsWith(r,"-")){if(""===r)return[];var i=r.split(",");switch(t.element.type){case"number":return e.map(i,parseInt);case"string":return e.map(i,function(e){return e||""});default:return e.mapDefined(i,function(e){return l(t.element,e,n)})}}}function d(t,r,n,i){var a=r[0],o=r[1],s={},c=[],u=[];return d(n),{options:s,fileNames:c,errors:u};function d(r){for(var n=0;n<r.length;){var i=r[n];if(n++,64===i.charCodeAt(0))p(i.slice(1));else if(45===i.charCodeAt(0)){var d=m(t,i.slice(45===i.charCodeAt(1)?2:1),!0);if(d)if(d.isTSConfigOnly)u.push(e.createCompilerDiagnostic(e.Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file,d.name));else switch(r[n]||"boolean"===d.type||u.push(e.createCompilerDiagnostic(o,d.name)),d.type){case"number":s[d.name]=parseInt(r[n]),n++;break;case"boolean":var f=r[n];s[d.name]="false"!==f,"false"!==f&&"true"!==f||n++;break;case"string":s[d.name]=r[n]||"",n++;break;case"list":var g=_(d,r[n],u);s[d.name]=g||[],g&&n++;break;default:s[d.name]=l(d,r[n],u),n++}else u.push(e.createCompilerDiagnostic(a,i))}else c.push(i)}}function p(t){var r=i?i(t):e.sys.readFile(t);if(r){for(var n=[],a=0;;){for(;a<r.length&&r.charCodeAt(a)<=32;)a++;if(a>=r.length)break;var o=a;if(34===r.charCodeAt(o)){for(a++;a<r.length&&34!==r.charCodeAt(a);)a++;a<r.length?(n.push(r.substring(o+1,a)),a++):u.push(e.createCompilerDiagnostic(e.Diagnostics.Unterminated_quoted_string_in_response_file_0,t))}else{for(;r.charCodeAt(a)>32;)a++;n.push(r.substring(o,a))}}d(n)}else u.push(e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t))}}function p(e,t){return m(o,e,t)}function m(e,t,r){void 0===r&&(r=!1),t=t.toLowerCase();var n=e(),i=n.optionNameMap,a=n.shortOptionNames;if(r){var o=a.get(t);void 0!==o&&(t=o)}return i.get(t)}function g(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.createCompilerDiagnostic.apply(void 0,arguments).messageText}function y(t,r){var n=e.parseJsonText(t,r);return{config:D(n,n.parseDiagnostics),error:n.parseDiagnostics.length?n.parseDiagnostics[0]:void 0}}function v(t,r){var n=h(t,r);return e.isString(n)?e.parseJsonText(t,n):{parseDiagnostics:[n]}}function h(t,r){var n;try{n=r(t)}catch(r){return e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message)}return void 0===n?e.createCompilerDiagnostic(e.Diagnostics.The_specified_path_does_not_exist_Colon_0,t):n}function b(t){return e.arrayToMap(t,function(e){return e.name})}function D(e,t){return x(e,t,!0,void 0,void 0)}function x(t,r,n,i,a){return t.statements.length?c(t.statements[0].expression,i):n?{}:void 0;function o(e){return i&&i.elementOptions===e}function s(i,s,u,_){for(var d=n?{}:void 0,p=0,f=i.properties;p<f.length;p++){var m=f[p];if(275===m.kind){m.questionToken&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.questionToken,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?")),l(m.name)||r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,e.Diagnostics.String_literal_with_double_quotes_expected));var g=e.getTextOfPropertyName(m.name),y=g&&e.unescapeLeadingUnderscores(g),v=y&&s?s.get(y):void 0;y&&u&&!v&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,u,y));var h=c(m.initializer,v);if(void 0!==y&&(n&&(d[y]=h),a&&(_||o(s)))){var b=T(v,h);_?b&&a.onSetValidOptionKeyValueInParent(_,v,h):o(s)&&(b?a.onSetValidOptionKeyValueInRoot(y,m.name,h,m.initializer):v||a.onSetUnknownOptionKeyValueInRoot(y,m.name,h,m.initializer))}}else r.push(e.createDiagnosticForNodeInSourceFile(t,m,e.Diagnostics.Property_assignment_expected))}return d}function c(i,a){switch(i.kind){case 102:return g(a&&"boolean"!==a.type),!0;case 87:return g(a&&"boolean"!==a.type),!1;case 96:return g(a&&"extends"===a.name),null;case 10:l(i)||r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.String_literal_with_double_quotes_expected)),g(a&&e.isString(a.type)&&"string"!==a.type);var o=i.text;if(a&&!e.isString(a.type)){var _=a;_.type.has(o.toLowerCase())||r.push(u(_,function(r,n,a){return e.createDiagnosticForNodeInSourceFile(t,i,r,n,a)}))}return o;case 8:return g(a&&"number"!==a.type),Number(i.text);case 202:if(39!==i.operator||8!==i.operand.kind)break;return g(a&&"number"!==a.type),-Number(i.operand.text);case 188:g(a&&"object"!==a.type);var d=i;if(a){var p=a;return s(d,p.elementOptions,p.extraKeyDiagnosticMessage,p.name)}return s(d,void 0,void 0,void 0);case 187:return g(a&&"list"!==a.type),f=i.elements,m=a&&a.element,n?e.filter(f.map(function(e){return c(e,m)}),function(e){return void 0!==e}):f.forEach(function(e){return c(e,m)})}var f,m;return void(a?g(!0):r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal)));function g(n){n&&r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,a.name,S(a)))}}function l(r){return e.isStringLiteral(r)&&e.isStringDoubleQuoted(r,t)}}function S(t){return"list"===t.type?"Array":e.isString(t.type)?t.type:"string"}function T(t,r){if(t){if(A(r))return!0;if("list"===t.type)return e.isArray(r);var n=e.isString(t.type)?t.type:"string";return f(r)===n}return!1}function C(t,r){return e.forEachEntry(r,function(e,r){if(e===t)return r})}function k(t,r){var n=e.createMap(),i=o().optionNameMap,a=r&&e.createGetCanonicalFileName(r.useCaseSensitiveFileNames),s=function(o){if(e.hasProperty(t,o)){if(i.has(o)&&i.get(o).category===e.Diagnostics.Command_line_Options)return"continue";var s=t[o],c=i.get(o.toLowerCase());if(c){var u=function e(t){return"string"===t.type||"number"===t.type||"boolean"===t.type?void 0:"list"===t.type?e(t.element):t.type}(c);u?"list"===c.type?n.set(o,s.map(function(e){return C(e,u)})):n.set(o,C(s,u)):r&&c.isFilePath?n.set(o,e.getRelativePathFromFile(r.configFilePath,e.getNormalizedAbsolutePath(s,e.getDirectoryPath(r.configFilePath)),a)):n.set(o,s)}}};for(var c in t)s(c);return n}function E(e,t,r,n,i,a,o){return P(void 0,e,t,r,n,i,a,o)}function N(e,t){t&&Object.defineProperty(e,"configFile",{enumerable:!1,writable:!1,value:t})}function A(e){return void 0===e||null===e}function F(t,r){return e.getDirectoryPath(e.getNormalizedAbsolutePath(t,r))}function P(t,r,n,i,a,o,s,c){void 0===a&&(a={}),void 0===s&&(s=[]),void 0===c&&(c=[]),e.Debug.assert(void 0===t&&void 0!==r||void 0!==t&&void 0===r);var u,l=[],_=L(t,r,n,i,o,s,l),d=_.raw,p=e.extend(a,_.options||{});p.configFilePath=o&&e.normalizeSlashes(o),N(p,r);var f=function(){var t,a,_;if(e.hasProperty(d,"files")&&!A(d.files))if(e.isArray(d.files)){t=d.files;var f=e.hasProperty(d,"references")&&!A(d.references),m=!f||0===d.references.length,g=e.hasProperty(d,"extends");if(0===t.length&&m&&!g)if(r){var y=o||"tsconfig.json",h=e.Diagnostics.The_files_list_in_config_file_0_is_empty,b=e.firstDefined(e.getTsConfigPropArray(r,"files"),function(e){return e.initializer}),D=b?e.createDiagnosticForNodeInSourceFile(r,b,h,y):e.createCompilerDiagnostic(h,y);l.push(D)}else v(e.Diagnostics.The_files_list_in_config_file_0_is_empty,o||"tsconfig.json")}else v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"files","Array");e.hasProperty(d,"include")&&!A(d.include)&&(e.isArray(d.include)?a=d.include:v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"include","Array"));if(e.hasProperty(d,"exclude")&&!A(d.exclude))e.isArray(d.exclude)?_=d.exclude:v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"exclude","Array");else if(d.compilerOptions){var x=d.compilerOptions.outDir,S=d.compilerOptions.declarationDir;(x||S)&&(_=[x,S].filter(function(e){return!!e}))}void 0===t&&void 0===a&&(a=["**/*"]);var T=function(t,r,n,i,a,o,s,c,u){var l,_;i=e.normalizePath(i),r&&(l=$(r,s,!1,u,"include"));n&&(_=$(n,s,!0,u,"exclude"));var d=function(t,r,n,i){var a=e.getRegularExpressionForWildcard(r,n,"exclude"),o=a&&new RegExp(a,i?"":"i"),s={};if(void 0!==t){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=e.normalizePath(e.combinePaths(n,_));if(!o||!o.test(d)){var p=Z(d,i);if(p){var f=p.key,m=p.flags,g=s[f];(void 0===g||g<m)&&(s[f]=m,1===m&&c.push(f))}}}for(var f in s)if(e.hasProperty(s,f))for(var y=0,v=c;y<v.length;y++){var h=v[y];f!==h&&e.containsPath(h,f,n,!i)&&delete s[f]}}return s}(l,_,i,o.useCaseSensitiveFileNames);return Q({filesSpecs:t,includeSpecs:r,excludeSpecs:n,validatedIncludeSpecs:l,validatedExcludeSpecs:_,wildcardDirectories:d},i,a,o,c)}(t,a,_,o?F(o,i):i,p,n,l,c,r);O(T,I(d),s)&&l.push(w(T.spec,o));if(e.hasProperty(d,"references")&&!A(d.references))if(e.isArray(d.references))for(var C=0,k=d.references;C<k.length;C++){var E=k[C];"string"!=typeof E.path?v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"reference.path","string"):(u||(u=[])).push({path:e.getNormalizedAbsolutePath(E.path,i),originalPath:E.path,prepend:E.prepend,circular:E.circular})}else v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"references","Array");return T}(),m=f.fileNames,g=f.wildcardDirectories,y=f.spec;return{options:p,fileNames:m,projectReferences:u,typeAcquisition:_.typeAcquisition||J(),raw:d,errors:l,wildcardDirectories:g,compileOnSave:!!d.compileOnSave,configFileSpecs:y};function v(t,n,i){r||l.push(e.createCompilerDiagnostic(t,n,i))}}function w(t,r){var n=t.includeSpecs,i=t.excludeSpecs;return e.createCompilerDiagnostic(e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2,r||"tsconfig.json",JSON.stringify(n||[]),JSON.stringify(i||[]))}function O(e,t,r){return 0===e.fileNames.length&&t&&(!r||0===r.length)}function I(t){return!e.hasProperty(t,"files")&&!e.hasProperty(t,"references")}function M(e){return!!e.options}function L(t,n,i,a,o,s,c){a=e.normalizeSlashes(a);var u=e.getNormalizedAbsolutePath(o||"",a);if(s.indexOf(u)>=0)return c.push(e.createCompilerDiagnostic(e.Diagnostics.Circularity_detected_while_resolving_configuration_Colon_0,s.concat([u]).join(" -> "))),{raw:t||D(n,c)};var l=t?function(t,r,n,i,a){e.hasProperty(t,"excludes")&&a.push(e.createCompilerDiagnostic(e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude));var o,s=j(t.compilerOptions,n,a,i),c=z(t.typeAcquisition||t.typingOptions,n,a,i);if(t.compileOnSave=function(t,r,n){if(!e.hasProperty(t,e.compileOnSaveCommandLineOption.name))return!1;var i=U(e.compileOnSaveCommandLineOption,t.compileOnSave,r,n);return"boolean"==typeof i&&i}(t,n,a),t.extends)if(e.isString(t.extends)){var u=i?F(i,n):n;o=R(t.extends,r,u,a,e.createCompilerDiagnostic)}else a.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"extends","string"));return{raw:t,options:s,typeAcquisition:c,extendedConfigPath:o}}(t,i,a,o,c):function(t,n,i,a,o){var s,c,u,l=B(a),_={onSetValidOptionKeyValueInParent:function(t,r,n){e.Debug.assert("compilerOptions"===t||"typeAcquisition"===t||"typingOptions"===t);var o="compilerOptions"===t?l:"typeAcquisition"===t?s||(s=J(a)):c||(c=J(a));o[r.name]=function t(r,n,i){if(A(i))return;if("list"===r.type){var a=r;return a.element.isFilePath||!e.isString(a.element.type)?e.filter(e.map(i,function(e){return t(a.element,n,e)}),function(e){return!!e}):i}if(!e.isString(r.type))return r.type.get(e.isString(i)?i.toLowerCase():i);return V(r,n,i)}(r,i,n)},onSetValidOptionKeyValueInRoot:function(r,s,c,l){switch(r){case"extends":var _=a?F(a,i):i;return void(u=R(c,n,_,o,function(r,n){return e.createDiagnosticForNodeInSourceFile(t,l,r,n)}))}},onSetUnknownOptionKeyValueInRoot:function(r,n,i,a){"excludes"===r&&o.push(e.createDiagnosticForNodeInSourceFile(t,n,e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude))}},d=x(t,o,!0,(void 0===r&&(r={name:void 0,type:"object",elementOptions:b([{name:"compilerOptions",type:"object",elementOptions:b(e.optionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_compiler_option_0},{name:"typingOptions",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"typeAcquisition",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"extends",type:"string"},{name:"references",type:"list",element:{name:"references",type:"object"}},{name:"files",type:"list",element:{name:"files",type:"string"}},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}},e.compileOnSaveCommandLineOption])}),r),_);s||(s=c?void 0!==c.enableAutoDiscovery?{enable:c.enableAutoDiscovery,include:c.include,exclude:c.exclude}:c:J(a));return{raw:d,options:l,typeAcquisition:s,extendedConfigPath:u}}(n,i,a,o,c);if(l.extendedConfigPath){s=s.concat([u]);var _=function(t,r,n,i,a,o){var s,c=v(r,function(e){return n.readFile(e)});t&&(t.extendedSourceFiles=[c.fileName]);if(c.parseDiagnostics.length)return void o.push.apply(o,c.parseDiagnostics);var u=e.getDirectoryPath(r),l=L(void 0,c,n,u,e.getBaseFileName(r),a,o);t&&c.extendedSourceFiles&&(s=t.extendedSourceFiles).push.apply(s,c.extendedSourceFiles);if(M(l)){var _=e.convertToRelativePath(u,i,e.identity),d=function(t){return e.isRootedDiskPath(t)?t:e.combinePaths(_,t)},p=function(t){f[t]&&(f[t]=e.map(f[t],d))},f=l.raw;p("include"),p("exclude"),p("files")}return l}(n,l.extendedConfigPath,i,a,s,c);if(_&&M(_)){var d=_.raw,p=l.raw,f=function(e){var t=p[e]||d[e];t&&(p[e]=t)};f("include"),f("exclude"),f("files"),void 0===p.compileOnSave&&(p.compileOnSave=d.compileOnSave),l.options=e.assign({},_.options,l.options)}}return l}function R(t,r,n,i,a){if(t=e.normalizeSlashes(t),e.isRootedDiskPath(t)||e.startsWith(t,"./")||e.startsWith(t,"../")){var o=e.getNormalizedAbsolutePath(t,n);return r.fileExists(o)||e.endsWith(o,".json")||(o+=".json",r.fileExists(o))?o:void i.push(a(e.Diagnostics.File_0_does_not_exist,t))}var s=e.nodeModuleNameResolver(t,e.combinePaths(n,"tsconfig.json"),{moduleResolution:e.ModuleResolutionKind.NodeJs},r,void 0,void 0,!0);if(s.resolvedModule)return s.resolvedModule.resolvedFileName;i.push(a(e.Diagnostics.File_0_does_not_exist,t))}function B(t){return t&&"jsconfig.json"===e.getBaseFileName(t)?{allowJs:!0,maxNodeModuleJsDepth:2,allowSyntheticDefaultImports:!0,skipLibCheck:!0,noEmit:!0}:{}}function j(t,r,n,i){var a=B(i);return K(e.optionDeclarations,t,r,a,e.Diagnostics.Unknown_compiler_option_0,n),i&&(a.configFilePath=e.normalizeSlashes(i)),a}function J(t){return{enable:!!t&&"jsconfig.json"===e.getBaseFileName(t),include:[],exclude:[]}}function z(t,r,n,i){var o=J(i),s=a(t);return K(e.typeAcquisitionDeclarations,s,r,o,e.Diagnostics.Unknown_type_acquisition_option_0,n),o}function K(t,r,n,i,a,o){if(r){var s=b(t);for(var c in r){var u=s.get(c);u?i[u.name]=U(u,r[c],n,o):o.push(e.createCompilerDiagnostic(a,c))}}}function U(t,r,n,i){if(T(t,r)){var a=t.type;return"list"===a&&e.isArray(r)?function(t,r,n,i){return e.filter(e.map(r,function(e){return U(t.element,e,n,i)}),function(e){return!!e})}(t,r,n,i):e.isString(a)?V(t,n,r):q(t,r,i)}i.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,t.name,S(t)))}function V(t,r,n){return t.isFilePath&&""===(n=e.normalizePath(e.combinePaths(r,n)))&&(n="."),n}function q(e,t,r){if(!A(t)){var n=t.toLowerCase(),i=e.type.get(n);if(void 0!==i)return i;r.push(c(e))}}function W(e){return"function"==typeof e.trim?e.trim():e.replace(/^[\s]+|[\s]+$/g,"")}e.libs=n.map(function(e){return e[0]}),e.libMap=e.createMapFromEntries(n),e.commonOptionsWithBuild=[{name:"help",shortName:"h",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_this_message},{name:"help",shortName:"?",type:"boolean"},{name:"watch",shortName:"w",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Watch_input_files},{name:"preserveWatchOutput",type:"boolean",showInSimplifiedHelpView:!1,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen},{name:"listFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_files_part_of_the_compilation},{name:"listEmittedFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_generated_files_part_of_the_compilation},{name:"pretty",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Stylize_errors_and_messages_using_color_and_context_experimental},{name:"traceResolution",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Enable_tracing_of_the_name_resolution_process},{name:"diagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_diagnostic_information},{name:"extendedDiagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_verbose_diagnostic_information}],e.optionDeclarations=e.commonOptionsWithBuild.concat([{name:"all",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_all_compiler_options},{name:"version",shortName:"v",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_the_compiler_s_version},{name:"init",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file},{name:"project",shortName:"p",type:"string",isFilePath:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,paramType:e.Diagnostics.FILE_OR_DIRECTORY,description:e.Diagnostics.Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json},{name:"build",type:"boolean",shortName:"b",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_one_or_more_projects_and_their_dependencies_if_out_of_date},{name:"showConfig",type:"boolean",category:e.Diagnostics.Command_line_Options,isCommandLineOnly:!0,description:e.Diagnostics.Print_the_final_configuration_instead_of_building},{name:"target",shortName:"t",type:e.createMapFromTemplate({es3:0,es5:1,es6:2,es2015:2,es2016:3,es2017:4,es2018:5,esnext:6}),affectsSourceFile:!0,affectsModuleResolution:!0,paramType:e.Diagnostics.VERSION,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT},{name:"module",shortName:"m",type:e.createMapFromTemplate({none:e.ModuleKind.None,commonjs:e.ModuleKind.CommonJS,amd:e.ModuleKind.AMD,system:e.ModuleKind.System,umd:e.ModuleKind.UMD,es6:e.ModuleKind.ES2015,es2015:e.ModuleKind.ES2015,esnext:e.ModuleKind.ESNext}),affectsModuleResolution:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext},{name:"lib",type:"list",element:{name:"lib",type:e.libMap},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_library_files_to_be_included_in_the_compilation},{name:"allowJs",type:"boolean",affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Allow_javascript_files_to_be_compiled},{name:"checkJs",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Report_errors_in_js_files},{name:"jsx",type:e.createMapFromTemplate({preserve:1,"react-native":3,react:2}),affectsSourceFile:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_JSX_code_generation_Colon_preserve_react_native_or_react},{name:"declaration",shortName:"d",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_d_ts_file},{name:"declarationMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_a_sourcemap_for_each_corresponding_d_ts_file},{name:"emitDeclarationOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Only_emit_d_ts_declaration_files},{name:"sourceMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_map_file},{name:"outFile",type:"string",isFilePath:!0,paramType:e.Diagnostics.FILE,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Concatenate_and_emit_output_to_single_file},{name:"outDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Redirect_output_structure_to_the_directory},{name:"rootDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir},{name:"composite",type:"boolean",isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Enable_project_compilation},{name:"removeComments",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_comments_to_output},{name:"noEmit",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_outputs},{name:"importHelpers",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Import_emit_helpers_from_tslib},{name:"downlevelIteration",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3},{name:"isolatedModules",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule},{name:"strict",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_all_strict_type_checking_options},{name:"noImplicitAny",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_expressions_and_declarations_with_an_implied_any_type},{name:"strictNullChecks",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_null_checks},{name:"strictFunctionTypes",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_function_types},{name:"strictBindCallApply",type:"boolean",strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_bind_call_and_apply_methods_on_functions},{name:"strictPropertyInitialization",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_property_initialization_in_classes},{name:"noImplicitThis",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_this_expressions_with_an_implied_any_type},{name:"alwaysStrict",type:"boolean",affectsSourceFile:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Parse_in_strict_mode_and_emit_use_strict_for_each_source_file},{name:"noUnusedLocals",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_locals},{name:"noUnusedParameters",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_parameters},{name:"noImplicitReturns",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_error_when_not_all_code_paths_in_function_return_a_value},{name:"noFallthroughCasesInSwitch",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_for_fallthrough_cases_in_switch_statement},{name:"moduleResolution",type:e.createMapFromTemplate({node:e.ModuleResolutionKind.NodeJs,classic:e.ModuleResolutionKind.Classic}),affectsModuleResolution:!0,paramType:e.Diagnostics.STRATEGY,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6},{name:"baseUrl",type:"string",affectsModuleResolution:!0,isFilePath:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Base_directory_to_resolve_non_absolute_module_names},{name:"paths",type:"object",affectsModuleResolution:!0,isTSConfigOnly:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl},{name:"rootDirs",type:"list",isTSConfigOnly:!0,element:{name:"rootDirs",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime},{name:"typeRoots",type:"list",element:{name:"typeRoots",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_folders_to_include_type_definitions_from},{name:"types",type:"list",element:{name:"types",type:"string"},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Type_declaration_files_to_be_included_in_compilation},{name:"allowSyntheticDefaultImports",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking},{name:"esModuleInterop",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports},{name:"preserveSymlinks",type:"boolean",category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Do_not_resolve_the_real_path_of_symlinks},{name:"sourceRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations},{name:"mapRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations},{name:"inlineSourceMap",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file},{name:"inlineSources",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set},{name:"experimentalDecorators",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_ES7_decorators},{name:"emitDecoratorMetadata",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_emitting_type_metadata_for_decorators},{name:"jsxFactory",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h},{name:"resolveJsonModule",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Include_modules_imported_with_json_extension},{name:"out",type:"string",isFilePath:!1,category:e.Diagnostics.Advanced_Options,paramType:e.Diagnostics.FILE,description:e.Diagnostics.Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file},{name:"reactNamespace",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit},{name:"skipDefaultLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files},{name:"charset",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_character_set_of_the_input_files},{name:"emitBOM",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files},{name:"locale",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_locale_used_when_displaying_messages_to_the_user_e_g_en_us},{name:"newLine",type:e.createMapFromTemplate({crlf:0,lf:1}),paramType:e.Diagnostics.NEWLINE,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix},{name:"noErrorTruncation",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_truncate_error_messages},{name:"noLib",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_include_the_default_library_file_lib_d_ts},{name:"noResolve",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files},{name:"stripInternal",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_declarations_for_code_that_has_an_internal_annotation},{name:"disableSizeLimit",type:"boolean",affectsSourceFile:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_size_limitations_on_JavaScript_projects},{name:"noImplicitUseStrict",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_use_strict_directives_in_module_output},{name:"noEmitHelpers",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_generate_custom_helper_functions_like_extends_in_compiled_output},{name:"noEmitOnError",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_outputs_if_any_errors_were_reported},{name:"preserveConstEnums",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_erase_const_enum_declarations_in_generated_code},{name:"declarationDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Output_directory_for_generated_declaration_files},{name:"skipLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Skip_type_checking_of_declaration_files},{name:"allowUnusedLabels",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unused_labels},{name:"allowUnreachableCode",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unreachable_code},{name:"suppressExcessPropertyErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_excess_property_checks_for_object_literals},{name:"suppressImplicitAnyIndexErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures},{name:"forceConsistentCasingInFileNames",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disallow_inconsistently_cased_references_to_the_same_file},{name:"maxNodeModuleJsDepth",type:"number",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files},{name:"noStrictGenericChecks",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_strict_checking_of_generic_signatures_in_function_types},{name:"keyofStringsOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols},{name:"plugins",type:"list",isTSConfigOnly:!0,element:{name:"plugin",type:"object"},description:e.Diagnostics.List_of_language_service_plugins}]),e.semanticDiagnosticsOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsSemanticDiagnostics}),e.moduleResolutionOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsModuleResolution}),e.sourceFileAffectingCompilerOptions=e.optionDeclarations.filter(function(e){return!!e.affectsSourceFile||!!e.affectsModuleResolution||!!e.affectsBindDiagnostics}),e.buildOpts=e.commonOptionsWithBuild.concat([{name:"verbose",shortName:"v",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Enable_verbose_logging,type:"boolean"},{name:"dry",shortName:"d",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_what_would_be_built_or_deleted_if_specified_with_clean,type:"boolean"},{name:"force",shortName:"f",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_all_projects_including_those_that_appear_to_be_up_to_date,type:"boolean"},{name:"clean",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Delete_the_outputs_of_all_projects,type:"boolean"}]),e.typeAcquisitionDeclarations=[{name:"enableAutoDiscovery",type:"boolean"},{name:"enable",type:"boolean"},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}}],e.defaultInitCompilerOptions={module:e.ModuleKind.CommonJS,target:1,strict:!0,esModuleInterop:!0},e.convertEnableAutoDiscoveryToEnable=a,e.createOptionNameMap=s,e.createCompilerDiagnosticForInvalidCustomType=c,e.parseCustomTypeOption=l,e.parseListTypeOption=_,e.parseCommandLine=function(t,r){return d(o,[e.Diagnostics.Unknown_compiler_option_0,e.Diagnostics.Compiler_option_0_expects_an_argument],t,r)},e.getOptionFromName=p,e.parseBuildCommand=function(t){var r,n=d(function(){return r||(r=s(e.buildOpts))},[e.Diagnostics.Unknown_build_option_0,e.Diagnostics.Build_option_0_requires_a_value_of_type_1],t),i=n.options,a=n.fileNames,o=n.errors,c=i;return 0===a.length&&a.push("."),c.clean&&c.force&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","force")),c.clean&&c.verbose&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","verbose")),c.clean&&c.watch&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","watch")),c.watch&&c.dry&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"watch","dry")),{buildOptions:c,projects:a,errors:o}},e.printVersion=function(){e.sys.write(g(e.Diagnostics.Version_0,e.version)+e.sys.newLine)},e.printHelp=function(t,r){void 0===r&&(r="");var n=[],i=g(e.Diagnostics.Syntax_Colon_0,"").length,a=g(e.Diagnostics.Examples_Colon_0,"").length,o=Math.max(i,a),s=F(o-i);s+="tsc "+r+"["+g(e.Diagnostics.options)+"] ["+g(e.Diagnostics.file)+"...]",n.push(g(e.Diagnostics.Syntax_Colon_0,s)),n.push(e.sys.newLine+e.sys.newLine);var c=F(o);n.push(g(e.Diagnostics.Examples_Colon_0,F(o-a)+"tsc hello.ts")+e.sys.newLine),n.push(c+"tsc --outFile file.js file.ts"+e.sys.newLine),n.push(c+"tsc @args.txt"+e.sys.newLine),n.push(c+"tsc --build tsconfig.json"+e.sys.newLine),n.push(e.sys.newLine),n.push(g(e.Diagnostics.Options_Colon)+e.sys.newLine),o=0;for(var u=[],l=[],_=e.createMap(),d=0,p=t;d<p.length;d++){var f=p[d];if(f.description){var m=" ";f.shortName&&(m+="-"+f.shortName,m+=A(f),m+=", "),m+="--"+f.name,m+=A(f),u.push(m);var y=void 0;if("lib"===f.name){y=g(f.description);var v=f.element.type;_.set(y,e.arrayFrom(v.keys()).map(function(e){return"'"+e+"'"}))}else y=g(f.description);l.push(y),o=Math.max(m.length,o)}}var h=" @<"+g(e.Diagnostics.file)+">";u.push(h),l.push(g(e.Diagnostics.Insert_command_line_options_and_files_from_a_file)),o=Math.max(h.length,o);for(var b=0;b<u.length;b++){var D=u[b],x=(y=l[b],_.get(y));if(n.push(D+F(o-D.length+2)+y+e.sys.newLine),x){n.push(F(o+4));for(var S=0,T=x;S<T.length;S++){var C=T[S];n.push(C+" ")}n.push(e.sys.newLine)}}for(var k=0,E=n;k<E.length;k++){var N=E[k];e.sys.write(N)}return;function A(e){return void 0!==e.paramType?" "+g(e.paramType):""}function F(e){return Array(e+1).join(" ")}},e.getParsedCommandLineOfConfigFile=function(t,r,n){var i;try{i=n.readFile(t)}catch(r){var a=e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message);return void n.onUnRecoverableConfigFileDiagnostic(a)}if(i){var o=e.parseJsonText(t,i),s=n.getCurrentDirectory();return o.path=e.toPath(t,s,e.createGetCanonicalFileName(n.useCaseSensitiveFileNames)),o.resolvedPath=o.path,o.originalFileName=o.fileName,E(o,n,e.getNormalizedAbsolutePath(e.getDirectoryPath(t),s),r,e.getNormalizedAbsolutePath(t,s))}a=e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t),n.onUnRecoverableConfigFileDiagnostic(a)},e.readConfigFile=function(t,r){var n=h(t,r);return e.isString(n)?y(t,n):{config:{},error:n}},e.parseConfigFileTextToJson=y,e.readJsonConfigFile=v,e.convertToObject=D,e.convertToObjectWorker=x,e.convertToTSConfig=function(t,r,n){var a,o=e.createGetCanonicalFileName(n.useCaseSensitiveFileNames),s=e.map(e.filter(t.fileNames,t.configFileSpecs&&t.configFileSpecs.validatedIncludeSpecs?function(t,r,n){if(!r)return function(e){return!0};var i=e.getFileMatcherPatterns(t,n,r,e.sys.useCaseSensitiveFileNames,e.sys.getCurrentDirectory()),a=i.excludePattern&&e.getRegexFromPattern(i.excludePattern,e.sys.useCaseSensitiveFileNames),o=i.includeFilePattern&&e.getRegexFromPattern(i.includeFilePattern,e.sys.useCaseSensitiveFileNames);return o?a?function(e){return!(o.test(e)&&!a.test(e))}:function(e){return!o.test(e)}:a?function(e){return a.test(e)}:function(e){return!0}}(r,t.configFileSpecs.validatedIncludeSpecs,t.configFileSpecs.validatedExcludeSpecs):function(e){return!0}),function(t){return e.getRelativePathFromFile(e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),e.getNormalizedAbsolutePath(t,n.getCurrentDirectory()),o)}),c=k(t.options,{configFilePath:e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),useCaseSensitiveFileNames:n.useCaseSensitiveFileNames});return i({compilerOptions:i({},e.arrayFrom(c.entries()).reduce(function(e,t){var r;return i({},e,((r={})[t[0]]=t[1],r))},{}),{showConfig:void 0,configFile:void 0,configFilePath:void 0,help:void 0,init:void 0,listFiles:void 0,listEmittedFiles:void 0,project:void 0}),references:e.map(t.projectReferences,function(e){return i({},e,{path:e.originalPath,originalPath:void 0})}),files:e.length(s)?s:void 0},t.configFileSpecs?{include:(a=t.configFileSpecs.validatedIncludeSpecs,e.length(a)?1!==e.length(a)?a:"**/*"===a[0]?void 0:a:void 0),exclude:t.configFileSpecs.validatedExcludeSpecs}:{},{compilerOnSave:!!t.compileOnSave||void 0})},e.generateTSConfig=function(t,r,n){var i=k(e.extend(t,e.defaultInitCompilerOptions));return function(){for(var t=e.createMultiMap(),c=0,u=e.optionDeclarations;c<u.length;c++){var l=u[c],_=l.category;s(l)&&t.add(e.getLocaleSpecificMessage(_),l)}var d=0,p=0,f=[],m=[];t.forEach(function(t,r){0!==f.length&&(f.push(""),m.push("")),f.push("/* "+r+" */"),m.push("");for(var n=0,o=t;n<o.length;n++){var s=o[n],c=void 0;c=i.has(s.name)?'"'+s.name+'": '+JSON.stringify(i.get(s.name))+((p+=1)===i.size?"":","):'// "'+s.name+'": '+JSON.stringify(a(s))+",",f.push(c),m.push("/* "+(s.description&&e.getLocaleSpecificMessage(s.description)||s.name)+" */"),d=Math.max(c.length,d)}});var g=o(2),y=[];y.push("{"),y.push(g+'"compilerOptions": {');for(var v=0;v<f.length;v++){var h=f[v],b=m[v];y.push(h&&""+g+g+h+(b&&o(d-h.length+2)+b))}if(r.length){y.push(g+"},"),y.push(g+'"files": [');for(var v=0;v<r.length;v++)y.push(""+g+g+JSON.stringify(r[v])+(v===r.length-1?"":","));y.push(g+"]")}else y.push(g+"}");return y.push("}"),y.join(n)}();function a(e){switch(e.type){case"number":return 1;case"boolean":return!0;case"string":return e.isFilePath?"./":"";case"list":return[];case"object":return{};default:return e.type.keys().next().value}}function o(e){return Array(e+1).join(" ")}function s(t){var r=t.category,n=t.name;return void 0!==r&&r!==e.Diagnostics.Command_line_Options&&(r!==e.Diagnostics.Advanced_Options||i.has(n))}},e.parseJsonConfigFileContent=function(e,t,r,n,i,a,o){return P(e,void 0,t,r,n,i,a,o)},e.parseJsonSourceFileConfigFileContent=E,e.setConfigFileInOptions=N,e.canJsonReportNoInutFiles=I,e.updateErrorForNoInputFiles=function(t,r,n,i,a){var o=i.length;return O(t,a)?i.push(w(n,r)):e.filterMutate(i,function(t){return!function(t){return t.code===e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2.code}(t)}),o!==i.length},e.convertCompilerOptionsFromJson=function(e,t,r){var n=[];return{options:j(e,t,n,r),errors:n}},e.convertTypeAcquisitionFromJson=function(e,t,r){var n=[];return{options:z(e,t,n,r),errors:n}};var H=/(^|\/)\*\*\/?$/,G=/(^|\/)\*\*\/(.*\/)?\.\.($|\/)/,Y=/\/[^/]*?[*?][^/]*\//,X=/^[^*?]*(?=\/[^/]*[*?])/;function Q(t,r,n,i,a){void 0===a&&(a=[]),r=e.normalizePath(r);var o,s=i.useCaseSensitiveFileNames?e.identity:e.toLowerCase,c=e.createMap(),u=e.createMap(),l=e.createMap(),_=t.filesSpecs,d=t.validatedIncludeSpecs,p=t.validatedExcludeSpecs,f=t.wildcardDirectories,m=e.getSupportedExtensions(n,a),g=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(n,m);if(_)for(var y=0,v=_;y<v.length;y++){var h=v[y],b=e.getNormalizedAbsolutePath(h,r);c.set(s(b),b)}if(d&&d.length>0)for(var D=function(t){if(e.fileExtensionIs(t,".json")){if(!o){var n=d.filter(function(t){return e.endsWith(t,".json")}),a=e.map(e.getRegularExpressionsForWildcards(n,r,"files"),function(e){return"^"+e+"$"});o=a?a.map(function(t){return e.getRegexFromPattern(t,i.useCaseSensitiveFileNames)}):e.emptyArray}if(-1!==e.findIndex(o,function(e){return e.test(t)})){var _=s(t);c.has(_)||l.has(_)||l.set(_,t)}return"continue"}if(function(t,r,n,i,a){for(var o=e.getExtensionPriority(t,i),s=e.adjustExtensionPriority(o,i),c=0;c<s;c++){var u=i[c],l=a(e.changeExtension(t,u));if(r.has(l)||n.has(l))return!0}return!1}(t,c,u,m,s))return"continue";!function(t,r,n,i){for(var a=e.getExtensionPriority(t,n),o=e.getNextLowestExtensionPriority(a,n);o<n.length;o++){var s=n[o],c=i(e.changeExtension(t,s));r.delete(c)}}(t,u,m,s);var p=s(t);c.has(p)||u.has(p)||u.set(p,t)},x=0,S=i.readDirectory(r,g,p,d,void 0);x<S.length;x++){D(b=S[x])}var T=e.arrayFrom(c.values()),C=e.arrayFrom(u.values());return{fileNames:T.concat(C,e.arrayFrom(l.values())),wildcardDirectories:f,spec:t}}function $(t,r,n,i,a){return t.filter(function(t){var o=function(t,r){if(!r&&H.test(t))return e.Diagnostics.File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0;if(G.test(t))return e.Diagnostics.File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0}(t,n);return void 0!==o&&r.push(function(t,r){var n=e.getTsConfigPropArrayElementValue(i,a,r);return n?e.createDiagnosticForNodeInSourceFile(i,n,t,r):e.createCompilerDiagnostic(t,r)}(o,t)),void 0===o})}function Z(t,r){var n=X.exec(t);return n?{key:r?n[0]:n[0].toLowerCase(),flags:Y.test(t)?1:0}:e.isImplicitGlob(t)?{key:t,flags:1}:void 0}function ee(t,r){switch(r.type){case"object":case"string":return"";case"number":return"number"==typeof t?t:"";case"boolean":return"boolean"==typeof t?t:"";case"list":var n=r.element;return e.isArray(t)?t.map(function(e){return ee(e,n)}):"";default:return e.forEachEntry(r.type,function(e,r){if(e===t)return r})}}e.getFileNamesFromConfigSpecs=Q,e.convertCompilerOptionsForTelemetry=function(e){var t={};for(var r in e)if(e.hasOwnProperty(r)){var n=p(r);void 0!==n&&(t[r]=ee(e[r],n))}return t}}(c||(c={})),function(e){function t(t){t.trace(e.formatMessage.apply(void 0,arguments))}function r(e,t){return!!e.traceResolution&&void 0!==t.trace}function n(e,t){return t&&{path:t.path,extension:t.ext,packageId:e}}function a(e){return n(void 0,e)}function o(t){if(t)return e.Debug.assert(void 0===t.packageId),{path:t.path,ext:t.extension}}var s,c;function u(t){if(t)return e.Debug.assert(e.extensionIsTS(t.extension)),{fileName:t.path,packageId:t.packageId}}function l(e,t,r){return{resolvedModule:e&&{resolvedFileName:e.path,originalPath:!0===e.originalPath?void 0:e.originalPath,extension:e.extension,isExternalLibraryImport:t,packageId:e.packageId},failedLookupLocations:r}}function _(r,n,i,a){if(e.hasProperty(r,n)){var o=r[n];if(f(o)===i&&null!==o)return o;a.traceEnabled&&t(a.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,n,i,null===o?"null":f(o))}else a.traceEnabled&&t(a.host,e.Diagnostics.package_json_does_not_have_a_0_field,n)}function d(r,n,i,a){var o=_(r,n,"string",a);if(void 0!==o){var s=e.normalizePath(e.combinePaths(i,o));return a.traceEnabled&&t(a.host,e.Diagnostics.package_json_has_0_field_1_that_references_2,n,o,s),s}}function p(e,t,r){return d(e,"typings",t,r)||d(e,"types",t,r)}function m(e,t,r){return d(e,"main",t,r)}function g(r,n){var i=function(r,n){var i=_(r,"typesVersions","object",n);if(void 0!==i)return n.traceEnabled&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_field_with_version_specific_path_mappings),i}(r,n);if(void 0!==i){if(n.traceEnabled)for(var a in i)e.hasProperty(i,a)&&!e.VersionRange.tryParse(a)&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range,a);var o=y(i);if(o){var s=o.version,c=o.paths;if("object"===f(c))return o;n.traceEnabled&&t(n.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,"typesVersions['"+s+"']","object",f(c))}else n.traceEnabled&&t(n.host,e.Diagnostics.package_json_does_not_have_a_typesVersions_entry_that_matches_version_0,e.versionMajorMinor)}}function y(t){for(var r in c||(c=new e.Version(e.version)),t)if(e.hasProperty(t,r)){var n=e.VersionRange.tryParse(r);if(void 0!==n&&n.test(c))return{version:r,paths:t[r]}}}function v(t,r){return t.typeRoots?t.typeRoots:(t.configFilePath?n=e.getDirectoryPath(t.configFilePath):r.getCurrentDirectory&&(n=r.getCurrentDirectory()),void 0!==n?function(t,r){if(!r.directoryExists)return[e.combinePaths(t,h)];var n;return e.forEachAncestorDirectory(e.normalizePath(t),function(t){var i=e.combinePaths(t,h);r.directoryExists(i)&&(n||(n=[])).push(i)}),n}(n,r):void 0);var n}e.trace=t,e.isTraceEnabled=r,function(e){e[e.TypeScript=0]="TypeScript",e[e.JavaScript=1]="JavaScript",e[e.Json=2]="Json",e[e.TSConfig=3]="TSConfig",e[e.DtsOnly=4]="DtsOnly"}(s||(s={})),e.getPackageJsonTypesVersionsPaths=y,e.getEffectiveTypeRoots=v;var h=e.combinePaths("node_modules","@types");function b(){var t=e.createMap(),r=e.createMap();return{ownMap:t,redirectsMap:r,getOrCreateMapOfCacheRedirects:function(n){if(!n)return t;var i=n.sourceFile.path,a=r.get(i);a||(a=e.createMap(),r.set(i,a));return a},clear:function(){t.clear(),r.clear()}}}function D(t,r,n,i){return{getOrCreateCacheForDirectory:function(r,o){var s=e.toPath(r,n,i);return a(t,o,s,e.createMap)},getOrCreateCacheForModuleName:function(t,n){return e.Debug.assert(!e.isExternalModuleNameRelative(t)),a(r,n,t,o)}};function a(e,t,r,n){var i=e.getOrCreateMapOfCacheRedirects(t),a=i.get(r);return a||(a=n(),i.set(r,a)),a}function o(){var t=e.createMap();return{get:function(r){return t.get(e.toPath(r,n,i))},set:function(r,a){var o=e.toPath(r,n,i);if(t.has(o))return;t.set(o,a);var s=a.resolvedModule&&(a.resolvedModule.originalPath||a.resolvedModule.resolvedFileName),c=s&&function(t,r){var a=e.toPath(e.getDirectoryPath(r),n,i),o=0,s=Math.min(t.length,a.length);for(;o<s&&t.charCodeAt(o)===a.charCodeAt(o);)o++;if(o===t.length&&(a.length===o||a[o]===e.directorySeparator))return t;var c=e.getRootLength(t);if(o<c)return;var u=t.lastIndexOf(e.directorySeparator,o-1);if(-1===u)return;return t.substr(0,Math.max(u,c))}(o,s),u=o;for(;u!==c;){var l=e.getDirectoryPath(u);if(l===u||t.has(l))break;t.set(l,a),u=l}}}}}function x(r,n,i,a,o){var s=function(r,n,i,a){var o=a.compilerOptions,s=o.baseUrl,c=o.paths;if(s&&c&&!e.pathIsRelative(n))return a.traceEnabled&&(t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,s,n),t(a.host,e.Diagnostics.paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0,n)),H(r,n,s,c,i,!1,a)}(r,n,a,o);return s?s.value:e.isExternalModuleNameRelative(n)?function(r,n,i,a,o){if(!o.compilerOptions.rootDirs)return;o.traceEnabled&&t(o.host,e.Diagnostics.rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0,n);for(var s,c,u=e.normalizePath(e.combinePaths(i,n)),l=0,_=o.compilerOptions.rootDirs;l<_.length;l++){var d=_[l],p=e.normalizePath(d);e.endsWith(p,e.directorySeparator)||(p+=e.directorySeparator);var f=e.startsWith(u,p)&&(void 0===c||c.length<p.length);o.traceEnabled&&t(o.host,e.Diagnostics.Checking_if_0_is_the_longest_matching_prefix_for_1_2,p,u,f),f&&(c=p,s=d)}if(c){o.traceEnabled&&t(o.host,e.Diagnostics.Longest_matching_prefix_for_0_is_1,u,c);var m=u.substr(c.length);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,c,u);var g=a(r,u,!e.directoryProbablyExists(i,o.host),o);if(g)return g;o.traceEnabled&&t(o.host,e.Diagnostics.Trying_other_entries_in_rootDirs);for(var y=0,v=o.compilerOptions.rootDirs;y<v.length;y++){var d=v[y];if(d!==s){var h=e.combinePaths(e.normalizePath(d),m);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,d,h);var b=e.getDirectoryPath(h),D=a(r,h,!e.directoryProbablyExists(b,o.host),o);if(D)return D}}o.traceEnabled&&t(o.host,e.Diagnostics.Module_resolution_using_rootDirs_has_failed)}return}(r,n,i,a,o):function(r,n,i,a){var o=a.compilerOptions.baseUrl;if(!o)return;a.traceEnabled&&t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,o,n);var s=e.normalizePath(e.combinePaths(o,n));a.traceEnabled&&t(a.host,e.Diagnostics.Resolving_module_name_0_relative_to_base_url_1_2,n,o,s);return i(r,s,!e.directoryProbablyExists(e.getDirectoryPath(s),a.host),a)}(r,n,a,o)}e.resolveTypeReferenceDirective=function(n,i,a,o,c){var l=r(a,o);c&&(a=c.commandLine.options);var _=[],d={compilerOptions:a,host:o,traceEnabled:l,failedLookupLocations:_},p=v(a,o);l&&(void 0===i?void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set,n):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1,n,p):void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set,n,i):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_2,n,i,p),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var f,m=function(){if(p&&p.length)return l&&t(o,e.Diagnostics.Resolving_with_primary_search_path_0,p.join(", ")),e.firstDefined(p,function(r){var i=e.combinePaths(r,n),a=e.getDirectoryPath(i),c=e.directoryProbablyExists(a,o);return!c&&l&&t(o,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,a),u(j(s.DtsOnly,i,!c,d))});l&&t(o,e.Diagnostics.Root_directory_cannot_be_determined_skipping_primary_search_paths)}(),g=!0;if(m||(m=function(){var r=i&&e.getDirectoryPath(i);if(void 0!==r){l&&t(o,e.Diagnostics.Looking_up_in_node_modules_folder_initial_location_0,r);var a=void 0;if(e.isExternalModuleNameRelative(n)){var c=e.normalizePathAndParts(e.combinePaths(r,n)).path;a=P(s.DtsOnly,c,!1,d,!0)}else{var _=U(s.DtsOnly,n,r,d,void 0,void 0);a=_&&_.value}var p=u(a);return!p&&l&&t(o,e.Diagnostics.Type_reference_directive_0_was_not_resolved,n),p}l&&t(o,e.Diagnostics.Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder)}(),g=!1),m){var y=m.fileName,h=m.packageId,b=a.preserveSymlinks?y:F(y,o,l);l&&t(o,e.Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2,n,b,g),f={primary:g,resolvedFileName:b,packageId:h,isExternalLibraryImport:w(y)}}return{resolvedTypeReferenceDirective:f,failedLookupLocations:_}},e.getAutomaticTypeDirectiveNames=function(t,r){if(t.types)return t.types;var n=[];if(r.directoryExists&&r.getDirectories){var i=v(t,r);if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];if(r.directoryExists(s))for(var c=0,u=r.getDirectories(s);c<u.length;c++){var l=u[c],_=e.normalizePath(l),d=e.combinePaths(s,_,"package.json");if(!r.fileExists(d)||null!==e.readJson(d,r).typings){var p=e.getBaseFileName(_);46!==p.charCodeAt(0)&&n.push(p)}}}}return n},e.createModuleResolutionCache=function(e,t){return D(b(),b(),e,t)},e.createCacheWithRedirects=b,e.createModuleResolutionCacheWithMaps=D,e.resolveModuleNameFromCache=function(t,r,n){var i=e.getDirectoryPath(r),a=n&&n.getOrCreateCacheForDirectory(i);return a&&a.get(t)},e.resolveModuleName=function(n,i,a,o,s,c){var u=r(a,o);c&&(a=c.commandLine.options),u&&(t(o,e.Diagnostics.Resolving_module_0_from_1,n,i),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var l=e.getDirectoryPath(i),_=s&&s.getOrCreateCacheForDirectory(l,c),d=_&&_.get(n);if(d)u&&t(o,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,l);else{var p=a.moduleResolution;switch(void 0===p?(p=e.getEmitModuleKind(a)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic,u&&t(o,e.Diagnostics.Module_resolution_kind_is_not_specified_using_0,e.ModuleResolutionKind[p])):u&&t(o,e.Diagnostics.Explicitly_specified_module_resolution_kind_Colon_0,e.ModuleResolutionKind[p]),p){case e.ModuleResolutionKind.NodeJs:d=N(n,i,a,o,s,c);break;case e.ModuleResolutionKind.Classic:d=$(n,i,a,o,s,c);break;default:return e.Debug.fail("Unexpected moduleResolution: "+p)}_&&(_.set(n,d),e.isExternalModuleNameRelative(n)||s.getOrCreateCacheForModuleName(n,c).set(l,d))}return u&&(d.resolvedModule?t(o,e.Diagnostics.Module_name_0_was_successfully_resolved_to_1,n,d.resolvedModule.resolvedFileName):t(o,e.Diagnostics.Module_name_0_was_not_resolved,n)),d},e.resolveJSModule=function(e,t,r){var n=E(e,t,r),i=n.resolvedModule,a=n.failedLookupLocations;if(!i)throw new Error("Could not resolve JS module '"+e+"' starting at '"+t+"'. Looked in: "+a.join(", "));return i.resolvedFileName},e.tryResolveJSModule=function(e,t,r){var n=E(e,t,r).resolvedModule;return n&&n.resolvedFileName};var S=[s.JavaScript],T=[s.TypeScript,s.JavaScript],C=T.concat([s.Json]),k=[s.TSConfig];function E(t,r,n){return A(t,r,{moduleResolution:e.ModuleResolutionKind.NodeJs,allowJs:!0},n,void 0,S,void 0)}function N(t,r,n,i,a,o,s){return A(t,e.getDirectoryPath(r),n,i,a,s?k:n.resolveJsonModule?C:T,o)}function A(n,a,o,c,u,_,d){var p=r(o,c),f=[],m={compilerOptions:o,host:c,traceEnabled:p,failedLookupLocations:f},g=e.forEach(_,function(r){return function(r){var l=x(r,n,a,function(e,t,r,n){return P(e,t,r,n,!0)},m);if(l)return Z({resolved:l,isExternalLibraryImport:w(l.path)});if(e.isExternalModuleNameRelative(n)){var _=e.normalizePathAndParts(e.combinePaths(a,n)),f=_.path,g=_.parts,y=P(r,f,!1,m,!0);return y&&Z({resolved:y,isExternalLibraryImport:e.contains(g,"node_modules")})}p&&t(c,e.Diagnostics.Loading_module_0_from_node_modules_folder_target_file_type_1,n,s[r]);var v=U(r,n,a,m,u,d);if(!v)return;var h=v.value;if(!o.preserveSymlinks&&h&&!h.originalPath){var b=F(h.path,c,p),D=b===h.path?void 0:h.path;h=i({},h,{path:b,originalPath:D})}return{value:h&&{resolved:h,isExternalLibraryImport:!0}}}(r)});if(g&&g.value){var y=g.value;return l(y.resolved,y.isExternalLibraryImport,f)}return{resolvedModule:void 0,failedLookupLocations:f}}function F(r,n,i){if(!n.realpath)return r;var a=e.normalizePath(n.realpath(r));return i&&t(n,e.Diagnostics.Resolving_real_path_for_0_result_1,r,a),e.Debug.assert(n.fileExists(a),r+" linked to nonexistent file "+a),a}function P(r,i,a,o,c){if(o.traceEnabled&&t(o.host,e.Diagnostics.Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1,i,s[r]),!e.hasTrailingDirectorySeparator(i)){if(!a){var u=e.getDirectoryPath(i);e.directoryProbablyExists(u,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,u),a=!0)}var l=L(r,i,a,o);if(l){var _=c?function(t){var r=e.normalizePath(t.path),n=r.lastIndexOf(e.nodeModulesPathPart);if(-1===n)return;var i=n+e.nodeModulesPathPart.length,a=O(r,i);64===r.charCodeAt(i)&&(a=O(r,a));var o=r.slice(0,a),s=e.removeExtension(r.slice(a+1),t.ext)+".d.ts";return{packageDirectory:o,subModuleName:s}}(l):void 0,d=_&&J(_.packageDirectory,_.subModuleName,!1,o);return n(d&&d.packageId,l)}}a||(e.directoryProbablyExists(i,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,i),a=!0));return j(r,i,a,o,c)}function w(t){return e.stringContains(t,e.nodeModulesPathPart)}function O(t,r){var n=t.indexOf(e.directorySeparator,r+1);return-1===n?r:n}function I(t){return""===t?"index.d.ts":e.endsWith(t,".d.ts")?t:"index"===t||e.endsWith(t,"/index")?t+".d.ts":t+"/index.d.ts"}function M(e,t,r,n){return a(L(e,t,r,n))}function L(r,n,i,a){if(r===s.Json||r===s.TSConfig){var o=e.tryRemoveExtension(n,".json");return void 0===o&&r===s.Json?void 0:R(o||n,r,i,a)}var c=R(n,r,i,a);if(c)return c;if(e.hasJSFileExtension(n)){var u=e.removeFileExtension(n);if(a.traceEnabled){var l=n.substring(u.length);t(a.host,e.Diagnostics.File_name_0_has_a_1_extension_stripping_it,n,l)}return R(u,r,i,a)}}function R(t,r,n,i){if(!n){var a=e.getDirectoryPath(t);a&&(n=!e.directoryProbablyExists(a,i.host))}switch(r){case s.DtsOnly:return o(".d.ts");case s.TypeScript:return o(".ts")||o(".tsx")||o(".d.ts");case s.JavaScript:return o(".js")||o(".jsx");case s.TSConfig:case s.Json:return o(".json")}function o(e){var r=B(t+e,n,i);return void 0===r?void 0:{path:r,ext:e}}}function B(r,n,i){if(!n){if(i.host.fileExists(r))return i.traceEnabled&&t(i.host,e.Diagnostics.File_0_exist_use_it_as_a_name_resolution_result,r),r;i.traceEnabled&&t(i.host,e.Diagnostics.File_0_does_not_exist,r)}i.failedLookupLocations.push(r)}function j(e,t,r,i,a){void 0===a&&(a=!0);var o=a?J(t,"",r,i):void 0,s=o&&o.packageId,c=o&&o.packageJsonContent;return n(s,z(e,t,r,i,c,c&&g(c,i)))}function J(r,n,i,a){var o=a.host,s=a.traceEnabled,c=!i&&e.directoryProbablyExists(r,o),u=e.combinePaths(r,"package.json");if(c&&o.fileExists(u)){var l=e.readJson(u,o);if(""===n){var _=p(l,r,a);if("string"==typeof _)n=I(_.substring(r.length+1));else{var d=m(l,r,a);if("string"==typeof d&&d.length>r.length){var f=d.substring(r.length+1);n=(e.forEach(e.supportedJSExtensions,function(t){return e.tryRemoveExtension(f,t)})||f)+".d.ts"}else n="index.d.ts"}}e.endsWith(n,".d.ts")||(n=I(n));var y=g(l,a),v="string"==typeof l.name&&"string"==typeof l.version?{name:l.name,subModuleName:n,version:l.version}:void 0;return s&&(v?t(o,e.Diagnostics.Found_package_json_at_0_Package_ID_is_1,u,e.packageIdToString(v)):t(o,e.Diagnostics.Found_package_json_at_0,u)),{packageJsonContent:l,packageId:v,versionPaths:y}}c&&s&&t(o,e.Diagnostics.File_0_does_not_exist,u),a.failedLookupLocations.push(u)}function z(r,n,i,c,u,l){var _;if(u)switch(r){case s.JavaScript:case s.Json:_=m(u,n,c);break;case s.TypeScript:_=p(u,n,c)||m(u,n,c);break;case s.DtsOnly:_=p(u,n,c);break;case s.TSConfig:_=function(e,t,r){return d(e,"tsconfig",t,r)}(u,n,c);break;default:return e.Debug.assertNever(r)}var f=function(r,n,i,o){var c=B(n,i,o);if(c){var u=function(t,r){var n=e.tryGetExtensionFromPath(r);return void 0!==n&&function(e,t){switch(e){case s.JavaScript:return".js"===t||".jsx"===t;case s.TSConfig:case s.Json:return".json"===t;case s.TypeScript:return".ts"===t||".tsx"===t||".d.ts"===t;case s.DtsOnly:return".d.ts"===t}}(t,n)?{path:r,ext:n}:void 0}(r,c);if(u)return a(u);o.traceEnabled&&t(o.host,e.Diagnostics.File_0_has_an_unsupported_extension_so_skipping_it,c)}return P(r===s.DtsOnly?s.TypeScript:r,n,i,o,!1)},g=_?!e.directoryProbablyExists(e.getDirectoryPath(_),c.host):void 0,y=i||!e.directoryProbablyExists(n,c.host),v=e.combinePaths(n,r===s.TSConfig?"tsconfig":"index");if(l&&(!_||e.containsPath(n,_))){var h=e.getRelativePathFromDirectory(n,_||v,!1);c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,l.version,e.version,h);var b=H(r,h,n,l.paths,f,g||y,c);if(b)return o(b.value)}var D=_&&o(f(r,_,g,c));return D||L(r,v,y,c)}function K(t){var r=t.indexOf(e.directorySeparator);return"@"===t[0]&&(r=t.indexOf(e.directorySeparator,r+1)),-1===r?{packageName:t,rest:""}:{packageName:t.slice(0,r),rest:t.slice(r+1)}}function U(e,t,r,n,i,a){return V(e,t,r,n,!1,i,a)}function V(t,r,n,i,a,o,s){var c=o&&o.getOrCreateCacheForModuleName(r,s);return e.forEachAncestorDirectory(e.normalizeSlashes(n),function(n){if("node_modules"!==e.getBaseFileName(n)){var o=Q(c,r,n,i);return o||Z(q(t,r,n,i,a))}})}function q(r,n,i,a,o){var c=e.combinePaths(i,"node_modules"),u=e.directoryProbablyExists(c,a.host);!u&&a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,c);var l=o?void 0:W(r,n,c,u,a);if(l)return l;if(r===s.TypeScript||r===s.DtsOnly){var _=e.combinePaths(c,"@types"),d=u;return u&&!e.directoryProbablyExists(_,a.host)&&(a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,_),d=!1),W(s.DtsOnly,function(r,n){var i=Y(r);n.traceEnabled&&i!==r&&t(n.host,e.Diagnostics.Scoped_package_detected_looking_in_0,i);return i}(n,a),_,d,a)}}function W(r,i,o,s,c){var u,l,_,d=e.normalizePath(e.combinePaths(o,i)),p=J(d,"",!s,c);if(p){u=p.packageJsonContent,l=p.packageId,_=p.versionPaths;var f=L(r,d,!s,c);if(f)return a(f);var m=z(r,d,!s,c,u,_);return n(l,m)}var g=function(e,t,r,i){var a=L(e,t,r,i)||z(e,t,r,i,u,_);return n(l,a)},y=K(i),v=y.packageName,h=y.rest;if(""!==h){var b=e.combinePaths(o,v),D=J(b,h,!s,c);if(D&&(l=D.packageId,_=D.versionPaths),_){c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,_.version,e.version,h);var x=s&&e.directoryProbablyExists(b,c.host),S=H(r,h,b,_.paths,g,!x,c);if(S)return S.value}}return g(r,d,!s,c)}function H(r,n,i,o,s,c,u){var l=e.matchPatternOrExact(e.getOwnKeys(o),n);if(l){var _=e.isString(l)?void 0:e.matchedText(l,n),d=e.isString(l)?l:e.patternText(l);return u.traceEnabled&&t(u.host,e.Diagnostics.Module_name_0_matched_pattern_1,n,d),{value:e.forEach(o[d],function(n){var o=_?n.replace("*",_):n,l=e.normalizePath(e.combinePaths(i,o));u.traceEnabled&&t(u.host,e.Diagnostics.Trying_substitution_0_candidate_module_location_Colon_1,n,o);var d=e.tryGetExtensionFromPath(l);if(void 0!==d){var p=B(l,c,u);if(void 0!==p)return a({path:p,ext:d})}return s(r,l,c||!e.directoryProbablyExists(e.getDirectoryPath(l),u.host),u)})}}}e.nodeModuleNameResolver=N,e.nodeModulesPathPart="/node_modules/",e.pathContainsNodeModules=w,e.parsePackageName=K;var G="__";function Y(t){if(e.startsWith(t,"@")){var r=t.replace(e.directorySeparator,G);if(r!==t)return r.slice(1)}return t}function X(t){return e.stringContains(t,G)?"@"+t.replace(G,e.directorySeparator):t}function Q(r,n,i,a){var o,s=r&&r.get(i);if(s)return a.traceEnabled&&t(a.host,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,i),(o=a.failedLookupLocations).push.apply(o,s.failedLookupLocations),{value:s.resolvedModule&&{path:s.resolvedModule.resolvedFileName,originalPath:s.resolvedModule.originalPath||!0,extension:s.resolvedModule.extension,packageId:s.resolvedModule.packageId}}}function $(t,n,i,a,o,c){var u=[],_={compilerOptions:i,host:a,traceEnabled:r(i,a),failedLookupLocations:u},d=e.getDirectoryPath(n),p=f(s.TypeScript)||f(s.JavaScript);return l(p&&p.value,!1,u);function f(r){var n=x(r,t,d,M,_);if(n)return{value:n};if(e.isExternalModuleNameRelative(t)){var i=e.normalizePath(e.combinePaths(d,t));return Z(M(r,i,!1,_))}var a=o&&o.getOrCreateCacheForModuleName(t,c),u=e.forEachAncestorDirectory(d,function(n){var i=Q(a,t,n,_);if(i)return i;var o=e.normalizePath(e.combinePaths(n,t));return Z(M(r,o,!1,_))});return u||(r===s.TypeScript?function(e,t,r){return V(s.DtsOnly,e,t,r,!0,void 0,void 0)}(t,d,_):void 0)}}function Z(e){return void 0!==e?{value:e}:void 0}e.getTypesPackageName=function(e){return"@types/"+Y(e)},e.mangleScopedPackageName=Y,e.getPackageNameFromTypesPackageName=function(t){var r=e.removePrefix(t,"@types/");return r!==t?X(r):t},e.unmangleScopedPackageName=X,e.classicNameResolver=$,e.loadModuleFromGlobalCache=function(n,i,a,o,c){var u=r(a,o);u&&t(o,e.Diagnostics.Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2,i,n,c);var _=[],d={compilerOptions:a,host:o,traceEnabled:u,failedLookupLocations:_};return l(q(s.DtsOnly,n,c,d,!1),!0,_)}}(c||(c={})),function(e){var t;function r(t){return t.body?function t(n){switch(n.kind){case 241:case 242:return 0;case 243:if(e.isEnumConst(n))return 2;break;case 249:case 248:if(!e.hasModifier(n,1))return 0;break;case 245:var i=0;return e.forEachChild(n,function(r){var n=t(r);switch(n){case 0:return;case 2:return void(i=2);case 1:return i=1,!0;default:e.Debug.assertNever(n)}}),i;case 244:return r(n);case 72:if(n.isInJSDocNamespace)return 0}return 1}(t.body):1}!function(e){e[e.NonInstantiated=0]="NonInstantiated",e[e.Instantiated=1]="Instantiated",e[e.ConstEnumOnly=2]="ConstEnumOnly"}(e.ModuleInstanceState||(e.ModuleInstanceState={})),e.getModuleInstanceState=r,function(e){e[e.None=0]="None",e[e.IsContainer=1]="IsContainer",e[e.IsBlockScopedContainer=2]="IsBlockScopedContainer",e[e.IsControlFlowContainer=4]="IsControlFlowContainer",e[e.IsFunctionLike=8]="IsFunctionLike",e[e.IsFunctionExpression=16]="IsFunctionExpression",e[e.HasLocals=32]="HasLocals",e[e.IsInterface=64]="IsInterface",e[e.IsObjectLiteralOrClassExpressionMethod=128]="IsObjectLiteralOrClassExpressionMethod"}(t||(t={}));var n=function(){var t,n,d,p,f,m,g,y,v,h,b,D,x,S,T,C,k,E,N,A,F,P,w,O,I=0,M={flags:1},L={flags:1},R=0;function B(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(e.getSourceFileOfNode(r)||t,r,n,i,a,o)}return function(r,i){t=r,n=i,d=e.getEmitScriptTarget(n),F=function(t,r){return!(!e.getStrictOptionValue(r,"alwaysStrict")||t.isDeclarationFile)||!!t.externalModuleIndicator}(t,i),w=e.createUnderscoreEscapedMap(),I=0,O=t.isDeclarationFile,P=e.objectAllocator.getSymbolConstructor(),t.locals||(Ae(t),t.symbolCount=I,t.classifiableNames=w,function(){if(!v)return;for(var r=f,n=y,i=g,a=p,o=b,s=0,c=v;s<c.length;s++){var u=c[s],l=e.getJSDocHost(u);f=e.findAncestor(l.parent,function(e){return!!(1&ge(e))})||t,g=e.getEnclosingBlockScopeContainer(l)||t,b={flags:2},p=u,Ae(u.typeExpression),u.fullName&&72!==u.fullName.kind?Ae(u.fullName):(p=u.parent,xe(u,524288,67897832))}f=r,y=n,g=i,p=a,b=o}());t=void 0,n=void 0,d=void 0,p=void 0,f=void 0,m=void 0,g=void 0,y=void 0,v=void 0,h=!1,b=void 0,D=void 0,x=void 0,S=void 0,T=void 0,C=void 0,E=void 0,N=!1,A=0,R=0};function j(e,t){return I++,new P(e,t)}function J(t,r,n){t.flags|=n,r.symbol=t,t.declarations=e.append(t.declarations,r),1955&n&&!t.exports&&(t.exports=e.createSymbolTable()),6240&n&&!t.members&&(t.members=e.createSymbolTable()),67220415&n&&z(t,r)}function z(t,r){var n=t.valueDeclaration;(!n||e.isAssignmentDeclaration(n)&&!e.isAssignmentDeclaration(r)||n.kind!==r.kind&&e.isEffectiveModuleDeclaration(n))&&(t.valueDeclaration=r)}function K(t){if(254===t.kind)return t.isExportEquals?"export=":"default";var r=e.getNameOfDeclaration(t);if(r){if(e.isAmbientModule(t)){var n=e.getTextOfIdentifierOrLiteral(r);return e.isGlobalScopeAugmentation(t)?"__global":'"'+n+'"'}if(149===r.kind){var i=r.expression;return e.isStringOrNumericLiteralLike(i)?e.escapeLeadingUnderscores(i.text):(e.Debug.assert(e.isWellKnownSymbolSyntactically(i)),e.getPropertyNameForKnownSymbolName(e.idText(i.name)))}return e.isPropertyNameLiteral(r)?e.getEscapedTextOfIdentifierOrLiteral(r):void 0}switch(t.kind){case 157:return"__constructor";case 165:case 160:case 293:return"__call";case 166:case 161:return"__new";case 162:return"__index";case 255:return"__export";case 279:return"export=";case 204:if(2===e.getAssignmentDeclarationKind(t))return"export=";e.Debug.fail("Unknown binary declaration kind");break;case 289:return e.isJSDocConstructSignature(t)?"__new":"__call";case 151:e.Debug.assert(289===t.parent.kind,"Impossible parameter parent kind",function(){return"parent is: "+(e.SyntaxKind?e.SyntaxKind[t.parent.kind]:t.parent.kind)+", expected JSDocFunctionType"});var a=t.parent,o=a.parameters.indexOf(t);return"arg"+o}}function U(r,n,i,a,o,s){e.Debug.assert(!e.hasDynamicName(i));var c,u=e.hasModifier(i,512),l=u&&n?"default":K(i);if(void 0===l)c=j(0,"__missing");else if(c=r.get(l),2885600&a&&w.set(l,!0),c){if(s&&!c.isReplaceableByMethod)return c;if(c.flags&o)if(c.isReplaceableByMethod)r.set(l,c=j(0,l));else if(!(3&a&&67108864&c.flags)){e.isNamedDeclaration(i)&&(i.name.parent=i);var _=2&c.flags?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,d=!0;(384&c.flags||384&a)&&(_=e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations,d=!1),c.declarations&&c.declarations.length&&(u?(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1):c.declarations&&c.declarations.length&&254===i.kind&&!i.isExportEquals&&(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1));var p=function(r){var n;t.bindDiagnostics.push(B(e.getNameOfDeclaration(r)||r,_,d?(n=r,e.isNamedDeclaration(n)?e.declarationNameToString(n.name):e.unescapeLeadingUnderscores(e.Debug.assertDefined(K(n)))):void 0))};e.forEach(c.declarations,p),p(i),c=j(0,l)}}else r.set(l,c=j(0,l)),s&&(c.isReplaceableByMethod=!0);return J(c,i,a),c.parent?e.Debug.assert(c.parent===n,"Existing symbol parent should match new one"):c.parent=n,c}function V(t,r,n){var i=1&e.getCombinedModifierFlags(t);if(2097152&r)return 257===t.kind||248===t.kind&&i?U(f.symbol.exports,f.symbol,t,r,n):U(f.locals,void 0,t,r,n);if(e.isJSDocTypeAlias(t)&&e.Debug.assert(e.isInJSFile(t)),!e.isAmbientModule(t)&&(i||32&f.flags)||e.isJSDocTypeAlias(t)){if(e.hasModifier(t,512)&&!K(t))return U(f.symbol.exports,f.symbol,t,r,n);var a=67220415&r?1048576:0,o=U(f.locals,void 0,t,a,n);return o.exportSymbol=U(f.symbol.exports,f.symbol,t,r,n),t.localSymbol=o,o}return U(f.locals,void 0,t,r,n)}function q(e){if(O)Y(e);else if(536870912&e.transformFlags)O=!0,Y(e),O=!1,R|=e.transformFlags&~l(e.kind);else{var t=R;R=0,Y(e),R=t|u(e,R)}}function W(e){H(e,function(e){return 239===e.kind?Ae(e):void 0}),H(e,function(e){return 239!==e.kind?Ae(e):void 0})}function H(t,r){if(void 0===r&&(r=Ae),void 0!==t)if(O)e.forEach(t,r);else{var n=R;R=0;for(var i=0,a=0,o=t;a<o.length;a++){var s=o[a];r(s),i|=-536870913&s.transformFlags}t.transformFlags=536870912|i,R|=n}}function G(t){e.forEachChild(t,Ae,H)}function Y(t){if(function(t){if(!(1&b.flags))return!1;if(b===M){var i=e.isStatementButNotDeclaration(t)&&220!==t.kind||240===t.kind||244===t.kind&&function(e){var t=r(e);return 1===t||2===t&&!!n.preserveConstEnums}(t);if(i&&(b=L,!n.allowUnreachableCode)){var o=e.unreachableCodeIsError(n)&&!(4194304&t.flags)&&(!e.isVariableStatement(t)||!!(3&e.getCombinedNodeFlags(t.declarationList))||t.declarationList.declarations.some(function(e){return!!e.initializer}));!function(t,r){if(e.isStatement(t)&&a(t)&&e.isBlock(t.parent)){var n=t.parent.statements,i=e.sliceAfter(n,t);e.getRangesWhere(i,a,function(e,t){return r(i[e],i[t-1])})}else r(t,t)}(t,function(t,r){return Ne(o,t,r,e.Diagnostics.Unreachable_code_detected)})}}return!0}(t))return G(t),void Fe(t);switch(t.kind){case 224:!function(e){var t=te(),r=ee(),n=ee();ne(t,b),b=t,le(e.expression,r,n),b=ce(r),_e(e.statement,n,t),ne(t,b),b=ce(n)}(t);break;case 223:!function(t){var r=te(),n=233===t.parent.kind?e.lastOrUndefined(E):void 0,i=n?n.continueTarget:ee(),a=n?n.breakTarget:ee();ne(r,b),b=r,_e(t.statement,a,i),ne(i,b),b=ce(i),le(t.expression,r,a),b=ce(a)}(t);break;case 225:!function(e){var t=te(),r=ee(),n=ee();Ae(e.initializer),ne(t,b),b=t,le(e.condition,r,n),b=ce(r),_e(e.statement,n,t),Ae(e.incrementor),ne(t,b),b=ce(n)}(t);break;case 226:case 227:!function(e){var t=te(),r=ee();ne(t,b),b=t,227===e.kind&&Ae(e.awaitModifier);Ae(e.expression),ne(r,b),Ae(e.initializer),238!==e.initializer.kind&&fe(e.initializer);_e(e.statement,r,t),ne(t,b),b=ce(r)}(t);break;case 222:!function(e){var t=ee(),r=ee(),n=ee();le(e.expression,t,r),b=ce(t),Ae(e.thenStatement),ne(n,b),b=ce(r),Ae(e.elseStatement),ne(n,b),b=ce(n)}(t);break;case 230:case 234:!function(e){Ae(e.expression),230===e.kind&&(N=!0,S&&ne(S,b));b=M}(t);break;case 229:case 228:!function(e){if(Ae(e.label),e.label){var t=function(e){if(E)for(var t=0,r=E;t<r.length;t++){var n=r[t];if(n.name===e)return n}return}(e.label.escapedText);t&&(t.referenced=!0,de(e,t.breakTarget,t.continueTarget))}else de(e,D,x)}(t);break;case 235:!function(e){var t=ee(),r=b;Ae(e.tryBlock),ne(t,b);var n=b,i=M;e.catchClause&&(b=r,Ae(e.catchClause),ne(t,b),i=b);if(e.finallyBlock){var a={flags:2048,antecedent:r,lock:{}};if(ne(t,a),b=ce(t),Ae(e.finallyBlock),1&b.flags||1&n.flags&&1&i.flags&&(b=n===L||i===L?L:M),!(1&b.flags)){var o={flags:4096,antecedent:b};a.lock=o,b=o}}else b=ce(t)}(t);break;case 232:!function(t){var r=ee();Ae(t.expression);var n=D,i=k;D=r,k=b,Ae(t.caseBlock),ne(r,b);var a=e.forEach(t.caseBlock.clauses,function(e){return 272===e.kind});t.possiblyExhaustive=!a&&!r.antecedents,a||ne(r,ae(k,t,0,0));D=n,k=i,b=ce(r)}(t);break;case 246:!function(t){var r=R;R=0;for(var i=t.clauses,a=M,o=0;o<i.length;o++){for(var s=o;!i[o].statements.length&&o+1<i.length;)Ae(i[o]),o++;var c=ee();ne(c,ae(k,t.parent,s,o+1)),ne(c,a),b=ce(c);var u=i[o];Ae(u),a=b,1&b.flags||o===i.length-1||!n.noFallthroughCasesInSwitch||Ee(u,e.Diagnostics.Fallthrough_case_in_switch)}i.transformFlags=536870912|R,R|=r}(t);break;case 271:!function(e){var t=b;b=k,Ae(e.expression),b=t,H(e.statements)}(t);break;case 233:!function(t){var r=te(),i=ee();Ae(t.label),ne(r,b);var a=function(e,t,r){var n={name:e,breakTarget:t,continueTarget:r,referenced:!1};return(E||(E=[])).push(n),n}(t.label.escapedText,i,r);Ae(t.statement),E.pop(),a.referenced||n.allowUnusedLabels||function(e,t,r){Ne(e,t,t,r)}(e.unusedLabelIsError(n),t.label,e.Diagnostics.Unused_label);t.statement&&223===t.statement.kind||(ne(i,b),b=ce(i))}(t);break;case 202:!function(e){if(52===e.operator){var t=T;T=C,C=t,G(e),C=T,T=t}else G(e),44!==e.operator&&45!==e.operator||fe(e.operand)}(t);break;case 203:!function(e){G(e),(44===e.operator||45===e.operator)&&fe(e.operand)}(t);break;case 204:!function(t){var r=t.operatorToken.kind;if(54===r||55===r)if(function(e){for(;195===e.parent.kind||202===e.parent.kind&&52===e.parent.operator;)e=e.parent;return!function(e){var t=e.parent;switch(t.kind){case 222:case 224:case 223:return t.expression===e;case 225:case 205:return t.condition===e}return!1}(e)&&!ue(e.parent)}(t)){var n=ee();me(t,n,n),b=ce(n)}else me(t,T,C);else if(G(t),e.isAssignmentOperator(r)&&!e.isAssignmentTarget(t)&&(fe(t.left),59===r&&190===t.left.kind)){var i=t.left;Z(i.expression)&&(b=se(b,t))}}(t);break;case 198:!function(e){G(e),189===e.expression.kind&&fe(e.expression)}(t);break;case 205:!function(e){var t=ee(),r=ee(),n=ee();le(e.condition,t,r),b=ce(t),Ae(e.questionToken),Ae(e.whenTrue),ne(n,b),b=ce(r),Ae(e.colonToken),Ae(e.whenFalse),ne(n,b),b=ce(n)}(t);break;case 237:!function(t){G(t),(t.initializer||e.isForInOrOfStatement(t.parent.parent))&&function t(r){var n=e.isOmittedExpression(r)?void 0:r.name;if(e.isBindingPattern(n))for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];t(o)}else b=oe(b,r)}(t)}(t);break;case 191:!function(t){var r=t.expression;for(;195===r.kind;)r=r.expression;196===r.kind||197===r.kind?(H(t.typeArguments),H(t.arguments),Ae(t.expression)):G(t);if(189===t.expression.kind){var n=t.expression;Z(n.expression)&&e.isPushOrUnshiftIdentifier(n.name)&&(b=se(b,t))}}(t);break;case 304:case 297:!function(e){e.tagName.parent=e,e.fullName&&_(e,e.fullName)}(t);break;case 279:W(t.statements),Ae(t.endOfFileToken);break;case 218:case 245:W(t.statements);break;default:G(t)}Fe(t)}function X(t){switch(t.kind){case 72:case 100:case 189:case 190:return Q(t);case 191:return function(e){if(e.arguments)for(var t=0,r=e.arguments;t<r.length;t++){var n=r[t];if(Q(n))return!0}if(189===e.expression.kind&&Q(e.expression.expression))return!0;return!1}(t);case 195:return X(t.expression);case 204:return function(t){switch(t.operatorToken.kind){case 59:return Q(t.left);case 33:case 34:case 35:case 36:return Z(t.left)||Z(t.right)||$(t.right,t.left)||$(t.left,t.right);case 94:return Z(t.left);case 93:return r=t.left,n=t.right,e.isStringLiteralLike(r)&&X(n);case 27:return X(t.right)}var r,n;return!1}(t);case 202:return 52===t.operator&&X(t.operand);case 199:return X(t.expression)}return!1}function Q(t){return 72===t.kind||100===t.kind||98===t.kind||e.isPropertyAccessExpression(t)&&Q(t.expression)||e.isElementAccessExpression(t)&&t.argumentExpression&&(e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression))&&Q(t.expression)}function $(t,r){return e.isTypeOfExpression(t)&&Z(t.expression)&&e.isStringLiteralLike(r)}function Z(e){switch(e.kind){case 195:return Z(e.expression);case 204:switch(e.operatorToken.kind){case 59:return Z(e.left);case 27:return Z(e.right)}}return Q(e)}function ee(){return{flags:4,antecedents:void 0}}function te(){return{flags:8,antecedents:void 0}}function re(e){e.flags|=512&e.flags?1024:512}function ne(t,r){1&r.flags||e.contains(t.antecedents,r)||((t.antecedents||(t.antecedents=[])).push(r),re(r))}function ie(e,t,r){return 1&t.flags?t:r?102===r.kind&&64&e||87===r.kind&&32&e?M:X(r)?(re(t),{flags:e,expression:r,antecedent:t}):t:32&e?t:M}function ae(e,t,r,n){return X(t.expression)?(re(e),{flags:128,switchStatement:t,clauseStart:r,clauseEnd:n,antecedent:e}):e}function oe(e,t){return re(e),{flags:16,antecedent:e,node:t}}function se(e,t){re(e);var r={flags:256,antecedent:e,node:t};return r}function ce(e){var t=e.antecedents;return t?1===t.length?t[0]:e:M}function ue(e){for(;;)if(195===e.kind)e=e.expression;else{if(202!==e.kind||52!==e.operator)return 204===e.kind&&(54===e.operatorToken.kind||55===e.operatorToken.kind);e=e.operand}}function le(e,t,r){var n=T,i=C;T=t,C=r,Ae(e),T=n,C=i,e&&ue(e)||(ne(t,ie(32,b,e)),ne(r,ie(64,b,e)))}function _e(e,t,r){var n=D,i=x;D=t,x=r,Ae(e),D=n,x=i}function de(e,t,r){var n=229===e.kind?t:r;n&&(ne(n,b),b=M)}function pe(e){204===e.kind&&59===e.operatorToken.kind?fe(e.left):fe(e)}function fe(e){if(Q(e))b=oe(b,e);else if(187===e.kind)for(var t=0,r=e.elements;t<r.length;t++){var n=r[t];208===n.kind?fe(n.expression):pe(n)}else if(188===e.kind)for(var i=0,a=e.properties;i<a.length;i++){var o=a[i];275===o.kind?pe(o.initializer):276===o.kind?fe(o.name):277===o.kind&&fe(o.expression)}}function me(e,t,r){var n=ee();54===e.operatorToken.kind?le(e.left,n,r):le(e.left,t,n),b=ce(n),Ae(e.operatorToken),le(e.right,t,r)}function ge(t){switch(t.kind){case 209:case 240:case 243:case 188:case 168:case 292:case 268:return 1;case 241:return 65;case 244:case 242:case 181:return 33;case 279:return 37;case 156:if(e.isObjectLiteralOrClassExpressionMethod(t))return 173;case 157:case 239:case 155:case 158:case 159:case 160:case 293:case 289:case 165:case 161:case 162:case 166:return 45;case 196:case 197:return 61;case 245:return 4;case 154:return t.initializer?4:0;case 274:case 225:case 226:case 227:case 246:return 2;case 218:return e.isFunctionLike(t.parent)?0:2}return 0}function ye(e){y&&(y.nextContainer=e),y=e}function ve(r,n,i){switch(f.kind){case 244:return V(r,n,i);case 279:return function(r,n,i){return e.isExternalModule(t)?V(r,n,i):U(t.locals,void 0,r,n,i)}(r,n,i);case 209:case 240:return function(t,r,n){return e.hasModifier(t,32)?U(f.symbol.exports,f.symbol,t,r,n):U(f.symbol.members,f.symbol,t,r,n)}(r,n,i);case 243:return U(f.symbol.exports,f.symbol,r,n,i);case 168:case 292:case 188:case 241:case 268:return U(f.symbol.members,f.symbol,r,n,i);case 165:case 166:case 160:case 161:case 293:case 162:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 289:case 304:case 297:case 242:case 181:return U(f.locals,void 0,r,n,i)}}function he(e){4194304&e.flags&&!function(e){var t=279===e.kind?e:e.body;if(t&&(279===t.kind||245===t.kind))for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(255===i.kind||254===i.kind)return!0}return!1}(e)?e.flags|=32:e.flags&=-33}function be(e){var t=r(e),n=0!==t;return ve(e,n?512:1024,n?110735:0),t}function De(e,t,r){var n=j(t,r);return 106508&t&&(n.parent=f.symbol),J(n,e,t),n}function xe(t,r,n){switch(g.kind){case 244:V(t,r,n);break;case 279:if(e.isExternalOrCommonJsModule(f)){V(t,r,n);break}default:g.locals||(g.locals=e.createSymbolTable(),ye(g)),U(g.locals,void 0,t,r,n)}}function Se(r){!(F&&r.originalKeywordKind>=109&&r.originalKeywordKind<=117)||e.isIdentifierName(r)||4194304&r.flags||t.parseDiagnostics.length||t.bindDiagnostics.push(B(r,function(r){if(e.getContainingClass(r))return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode}(r),e.declarationNameToString(r)))}function Te(r,n){if(n&&72===n.kind){var i=n;if(o=i,e.isIdentifier(o)&&("eval"===o.escapedText||"arguments"===o.escapedText)){var a=e.getErrorSpanForNode(t,n);t.bindDiagnostics.push(e.createFileDiagnostic(t,a.start,a.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Invalid_use_of_0_in_strict_mode}(r),e.idText(i)))}}var o}function Ce(e){F&&Te(e,e.name)}function ke(r){if(d<2&&279!==g.kind&&244!==g.kind&&!e.isFunctionLike(g)){var n=e.getErrorSpanForNode(t,r);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5}(r)))}}function Ee(r,n,i,a,o){var s=e.getSpanOfTokenAtPosition(t,r.pos);t.bindDiagnostics.push(e.createFileDiagnostic(t,s.start,s.length,n,i,a,o))}function Ne(r,n,a,o){!function(r,n,a){var o=e.createFileDiagnostic(t,n.pos,n.end-n.pos,a);r?t.bindDiagnostics.push(o):t.bindSuggestionDiagnostics=e.append(t.bindSuggestionDiagnostics,i({},o,{category:e.DiagnosticCategory.Suggestion}))}(r,{pos:e.getTokenPosOfNode(n,t),end:a.end},o)}function Ae(r){if(r){r.parent=p;var i=F;if(function(r){switch(r.kind){case 72:if(r.isInJSDocNamespace){for(var i=r.parent;i&&!e.isJSDocTypeAlias(i);)i=i.parent;xe(i,524288,67897832);break}case 100:return b&&(e.isExpression(r)||276===p.kind)&&(r.flowNode=b),Se(r);case 189:case 190:b&&Q(r)&&(r.flowNode=b),e.isSpecialPropertyDeclaration(r)&&function(t){100===t.expression.kind?Me(t):e.isPropertyAccessEntityNameExpression(t)&&279===t.parent.parent.kind&&(e.isPrototypeAccess(t.expression)?Le(t,t.parent):Re(t))}(r),e.isInJSFile(r)&&t.commonJsModuleIndicator&&e.isModuleExportsPropertyAccessExpression(r)&&!c(g,"module")&&U(t.locals,void 0,r.expression,134217729,67220414);break;case 204:var a=e.getAssignmentDeclarationKind(r);switch(a){case 1:Ie(r);break;case 2:!function(r){if(!Oe(r))return;var n=e.getRightMostAssignedExpression(r.right);if(e.isEmptyObjectLiteral(n)||f===t&&o(t,n))return;var i=e.exportAssignmentIsAlias(r)?2097152:1049092;U(t.symbol.exports,t.symbol,r,67108864|i,0)}(r);break;case 3:Le(r.left,r);break;case 6:!function(e){e.left.parent=e,e.right.parent=e;var t=e.left;Je(t.expression,t,!1)}(r);break;case 4:Me(r);break;case 5:!function(r){var n=r.left,i=ze(n.expression);if(!e.isInJSFile(r)&&!e.isFunctionSymbol(i))return;r.left.parent=r,r.right.parent=r,e.isIdentifier(n.expression)&&f===t&&s(t,n.expression)?Ie(r):Re(n)}(r);break;case 0:break;default:e.Debug.fail("Unknown binary expression special property assignment kind")}return function(t){F&&e.isLeftHandSideExpression(t.left)&&e.isAssignmentOperator(t.operatorToken.kind)&&Te(t,t.left)}(r);case 274:return function(e){F&&e.variableDeclaration&&Te(e,e.variableDeclaration.name)}(r);case 198:return function(r){if(F&&72===r.expression.kind){var n=e.getErrorSpanForNode(t,r.expression);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,e.Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode))}}(r);case 8:return function(r){F&&32&r.numericLiteralFlags&&t.bindDiagnostics.push(B(r,e.Diagnostics.Octal_literals_are_not_allowed_in_strict_mode))}(r);case 203:return function(e){F&&Te(e,e.operand)}(r);case 202:return function(e){F&&(44!==e.operator&&45!==e.operator||Te(e,e.operand))}(r);case 231:return function(t){F&&Ee(t,e.Diagnostics.with_statements_are_not_allowed_in_strict_mode)}(r);case 233:return function(t){F&&n.target>=2&&(e.isDeclarationStatement(t.statement)||e.isVariableStatement(t.statement))&&Ee(t.label,e.Diagnostics.A_label_is_not_allowed_here)}(r);case 178:return void(h=!0);case 163:break;case 150:return function(t){if(e.isJSDocTemplateTag(t.parent)){var r=e.find(t.parent.parent.tags,e.isJSDocTypeAlias)||e.getHostSignatureFromJSDoc(t.parent);r?(r.locals||(r.locals=e.createSymbolTable()),U(r.locals,void 0,t,262144,67635688)):ve(t,262144,67635688)}else if(176===t.parent.kind){var n=function(t){var r=e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&t.parent.extendsType===t});return r&&r.parent}(t.parent);n?(n.locals||(n.locals=e.createSymbolTable()),U(n.locals,void 0,t,262144,67635688)):De(t,262144,K(t))}else ve(t,262144,67635688)}(r);case 151:return Ve(r);case 237:return Ue(r);case 186:return r.flowNode=b,Ue(r);case 154:case 153:return function(e){return qe(e,4|(e.questionToken?16777216:0),0)}(r);case 275:case 276:return qe(r,4,0);case 278:return qe(r,8,68008959);case 160:case 161:case 162:return ve(r,131072,0);case 156:case 155:return qe(r,8192|(r.questionToken?16777216:0),e.isObjectLiteralMethod(r)?0:67212223);case 239:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(A|=1024);Ce(r),F?(ke(r),xe(r,16,67219887)):ve(r,16,67219887)}(r);case 157:return ve(r,16384,0);case 158:return qe(r,32768,67154879);case 159:return qe(r,65536,67187647);case 165:case 289:case 293:case 166:return function(t){var r=j(131072,K(t));J(r,t,131072);var n=j(2048,"__type");J(n,t,2048),n.members=e.createSymbolTable(),n.members.set(r.escapedName,r)}(r);case 168:case 292:case 181:return function(e){return De(e,2048,"__type")}(r);case 188:return function(r){var n;if(function(e){e[e.Property=1]="Property",e[e.Accessor=2]="Accessor"}(n||(n={})),F)for(var i=e.createUnderscoreEscapedMap(),a=0,o=r.properties;a<o.length;a++){var s=o[a];if(277!==s.kind&&72===s.name.kind){var c=s.name,u=275===s.kind||276===s.kind||156===s.kind?1:2,l=i.get(c.escapedText);if(l){if(1===u&&1===l){var _=e.getErrorSpanForNode(t,c);t.bindDiagnostics.push(e.createFileDiagnostic(t,_.start,_.length,e.Diagnostics.An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode))}}else i.set(c.escapedText,u)}}return De(r,4096,"__object")}(r);case 196:case 197:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(A|=1024);b&&(r.flowNode=b);Ce(r);var n=r.name?r.name.escapedText:"__function";return De(r,16,n)}(r);case 191:var u=e.getAssignmentDeclarationKind(r);switch(u){case 7:return function(e){var t=ze(e.arguments[0]),r=279===e.parent.parent.kind;t=Be(t,e.arguments[0],r,!1),je(e,t,!1)}(r);case 8:return function(e){if(!Oe(e))return;var t=Ke(e.arguments[0],void 0,function(e,t){return t&&J(t,e,67110400),t});if(t){U(t.exports,t,e,1048580,0)}}(r);case 9:return function(e){var t=ze(e.arguments[0].expression);je(e,t,!0)}(r);case 0:break;default:return e.Debug.fail("Unknown call expression assignment declaration kind")}e.isInJSFile(r)&&function(r){!t.commonJsModuleIndicator&&e.isRequireCall(r,!1)&&Oe(r)}(r);break;case 209:case 240:return F=!0,function(r){if(240===r.kind)xe(r,32,68008383);else{var n=r.name?r.name.escapedText:"__class";De(r,32,n),r.name&&w.set(r.name.escapedText,!0)}var i=r.symbol,a=j(4194308,"prototype"),o=i.exports.get(a.escapedName);o&&(r.name&&(r.name.parent=r),t.bindDiagnostics.push(B(o.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.symbolName(a))));i.exports.set(a.escapedName,a),a.parent=i}(r);case 241:return xe(r,64,67897736);case 242:return xe(r,524288,67897832);case 243:return function(t){return e.isEnumConst(t)?xe(t,128,68008831):xe(t,256,68008191)}(r);case 244:return function(r){if(he(r),e.isAmbientModule(r))if(e.hasModifier(r,1)&&Ee(r,e.Diagnostics.export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible),e.isModuleAugmentationExternal(r))be(r);else{var n=void 0;if(10===r.name.kind){var i=r.name.text;e.hasZeroOrOneAsteriskCharacter(i)?n=e.tryParsePattern(i):Ee(r.name,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,i)}var a=ve(r,512,110735);t.patternAmbientModules=e.append(t.patternAmbientModules,n&&{pattern:n,symbol:a})}else{var o=be(r);if(0!==o){var a=r.symbol;a.constEnumOnlyModule=!(304&a.flags)&&2===o&&!1!==a.constEnumOnlyModule}}}(r);case 268:return function(e){return De(e,4096,"__jsxAttributes")}(r);case 267:return function(e,t,r){return ve(e,t,r)}(r,4,0);case 248:case 251:case 253:case 257:return ve(r,2097152,2097152);case 247:return function(r){r.modifiers&&r.modifiers.length&&t.bindDiagnostics.push(B(r,e.Diagnostics.Modifiers_cannot_appear_here));var n=e.isSourceFile(r.parent)?e.isExternalModule(r.parent)?r.parent.isDeclarationFile?void 0:e.Diagnostics.Global_module_exports_may_only_appear_in_declaration_files:e.Diagnostics.Global_module_exports_may_only_appear_in_module_files:e.Diagnostics.Global_module_exports_may_only_appear_at_top_level;n?t.bindDiagnostics.push(B(r,n)):(t.symbol.globalExports=t.symbol.globalExports||e.createSymbolTable(),U(t.symbol.globalExports,t.symbol,r,2097152,2097152))}(r);case 250:return function(e){e.name&&ve(e,2097152,2097152)}(r);case 255:return function(e){f.symbol&&f.symbol.exports?e.exportClause||U(f.symbol.exports,f.symbol,e,8388608,0):De(e,8388608,K(e))}(r);case 254:return function(t){if(f.symbol&&f.symbol.exports){var r=e.exportAssignmentIsAlias(t)?2097152:4,n=U(f.symbol.exports,f.symbol,t,r,67108863);t.isExportEquals&&z(n,t)}else De(t,2097152,K(t))}(r);case 279:return Pe(r.statements),function(){if(he(t),e.isExternalModule(t))we();else if(e.isJsonSourceFile(t)){we();var r=t.symbol;U(t.symbol.exports,t.symbol,t,4,67108863),t.symbol=r}}();case 218:if(!e.isFunctionLike(r.parent))return;case 245:return Pe(r.statements);case 299:if(293===r.parent.kind)return Ve(r);if(292!==r.parent.kind)break;case 305:var l=r,_=l.isBracketed||l.typeExpression&&288===l.typeExpression.type.kind?16777220:4;return ve(l,_,0);case 304:case 297:(v||(v=[])).push(r)}}(r),r.kind>147){var a=p;p=r;var l=ge(r);0===l?q(r):function(t,r){var n=f,i=m,a=g;1&r?(197!==t.kind&&(m=f),f=g=t,32&r&&(f.locals=e.createSymbolTable()),ye(f)):2&r&&((g=t).locals=void 0);if(4&r){var o=b,s=D,c=x,u=S,l=E,_=N,d=16&r&&!e.hasModifier(t,256)&&!t.asteriskToken&&!!e.getImmediatelyInvokedFunctionExpression(t);d||(b={flags:2},144&r&&(b.container=t)),S=d||157===t.kind?ee():void 0,D=void 0,x=void 0,E=void 0,N=!1,q(t),t.flags&=-1409,!(1&b.flags)&&8&r&&e.nodeIsPresent(t.body)&&(t.flags|=128,N&&(t.flags|=256)),279===t.kind&&(t.flags|=A),S&&(ne(S,b),b=ce(S),157===t.kind&&(t.returnFlowNode=b)),d||(b=o),D=s,x=c,S=u,E=l,N=_}else 64&r?(h=!1,q(t),t.flags=h?64|t.flags:-65&t.flags):q(t);f=n,m=i,g=a}(r,l),p=a}else if(!O&&0==(536870912&r.transformFlags)){R|=u(r,0);var a=p;1===r.kind&&(p=r),Fe(r),p=a}F=i}}function Fe(t){if(e.hasJSDocNodes(t))if(e.isInJSFile(t))for(var r=0,n=t.jsDoc;r<n.length;r++){var i=n[r];Ae(i)}else for(var a=0,o=t.jsDoc;a<o.length;a++){var i=o[a];_(t,i)}}function Pe(r){if(!F)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))return;if(o=a,void 0,'"use strict"'===(s=e.getSourceTextOfNodeFromSourceFile(t,o.expression))||"'use strict'"===s)return void(F=!0)}var o,s}function we(){De(t,512,'"'+e.removeFileExtension(t.fileName)+'"')}function Oe(e){return!t.externalModuleIndicator&&(t.commonJsModuleIndicator||(t.commonJsModuleIndicator=e,we()),!0)}function Ie(t){if(Oe(t)){var r=t.left,n=Ke(r.expression,void 0,function(e,t){return t&&J(t,e,67110400),t});if(n){var i=e.isClassExpression(t.right)?1048612:1048580;U(n.exports,n,r,i,0)}}}function Me(t){e.Debug.assert(e.isInJSFile(t));var r=e.getThisContainer(t,!1);switch(r.kind){case 239:case 196:var n=r.symbol;if(e.isBinaryExpression(r.parent)&&59===r.parent.operatorToken.kind){var i=r.parent.left;e.isPropertyAccessEntityNameExpression(i)&&e.isPrototypeAccess(i.expression)&&(n=ze(i.expression.expression,m))}n&&(n.members=n.members||e.createSymbolTable(),U(n.members,n,t,4,0));break;case 157:case 154:case 156:case 158:case 159:var a=r.parent,o=e.hasModifier(r,32)?a.symbol.exports:a.symbol.members;U(o,a.symbol,t,4,0,!0);break;case 279:break;default:e.Debug.fail(e.Debug.showSyntaxKind(r))}}function Le(e,t){var r=e.expression,n=r.expression;e.parent=t,n.parent=r,r.parent=e,Je(n,e,!0)}function Re(e){e.expression.parent=e,Je(e.expression,e,!1)}function Be(r,n,i,a){if(i&&!a&&(!r||!(1920&r.flags))){r=Ke(n,r,function(r,n,i){if(n)return J(n,r,67110400),n;var a=i?i.exports:t.jsGlobalAugmentations||(t.jsGlobalAugmentations=e.createSymbolTable());return U(a,i,r,67110400,110735)})}return r}function je(t,r,n){if(r&&function(t){if(1072&t.flags)return!0;var r=t.valueDeclaration;if(r&&e.isCallExpression(r))return!!e.getAssignedExpandoInitializer(r);var n=r?e.isVariableDeclaration(r)?r.initializer:e.isBinaryExpression(r)?r.right:e.isPropertyAccessExpression(r)&&e.isBinaryExpression(r.parent)?r.parent.right:void 0:void 0;if(n=n&&e.getRightMostAssignedExpression(n)){var i=e.isPrototypeAccess(e.isVariableDeclaration(r)?r.name:e.isBinaryExpression(r)?r.left:r);return!!e.getExpandoInitializer(e.isBinaryExpression(n)&&55===n.operatorToken.kind?n.right:n,i)}return!1}(r)){var i=n?r.members||(r.members=e.createSymbolTable()):r.exports||(r.exports=e.createSymbolTable()),a=e.isFunctionLikeDeclaration(e.getAssignedExpandoInitializer(t)),o=a?8192:4,s=a?67212223:0;U(i,r,t,67108864|o,-67108865&s)}}function Je(t,r,n){var i=ze(t),a=e.isBinaryExpression(r.parent)?279===function(t){for(;e.isBinaryExpression(t.parent);)t=t.parent;return t.parent}(r.parent).parent.kind:279===r.parent.parent.kind;i=Be(i,r.expression,a,n),je(r,i,n)}function ze(t,r){if(void 0===r&&(r=f),e.isIdentifier(t))return c(r,t.escapedText);var n=ze(t.expression);return n&&n.exports&&n.exports.get(t.name.escapedText)}function Ke(r,n,i){if(o(t,r))return t.symbol;if(e.isIdentifier(r))return i(r,ze(r),n);var a=Ke(r.expression,n,i);return a&&a.exports?i(r.name,a.exports.get(r.name.escapedText),a):e.Debug.fail()}function Ue(t){if(F&&Te(t,t.name),!e.isBindingPattern(t.name)){var r=e.isInJSFile(t)&&!!e.getJSDocEnumTag(t),n=r?256:0,i=r?68008191:0;e.isBlockOrCatchScoped(t)?xe(t,2|n,67220415|i):e.isParameterDeclaration(t)?ve(t,1,67220415):ve(t,1|n,67220414|i)}}function Ve(t){if((299!==t.kind||293===f.kind)&&(!F||4194304&t.flags||Te(t,t.name),e.isBindingPattern(t.name)?De(t,1,"__"+t.parent.parameters.indexOf(t)):ve(t,1,67220415),e.isParameterPropertyDeclaration(t))){var r=t.parent.parent;U(r.symbol.members,r.symbol,t,4|(t.questionToken?16777216:0),0)}}function qe(r,n,i){return t.isDeclarationFile||4194304&r.flags||!e.isAsyncFunction(r)||(A|=1024),b&&e.isObjectLiteralOrClassExpressionMethod(r)&&(r.flowNode=b),e.hasDynamicName(r)?De(r,n,"__computed"):ve(r,n,i)}}();function a(t){return!(e.isFunctionDeclaration(t)||function(t){switch(t.kind){case 241:case 242:return!0;case 244:return 1!==r(t);case 243:return e.hasModifier(t,2048);default:return!1}}(t)||e.isEnumDeclaration(t)||e.isVariableStatement(t)&&!(3&e.getCombinedNodeFlags(t))&&t.declarationList.declarations.some(function(e){return!e.initializer}))}function o(t,r){return e.isExportsIdentifier(r)||e.isModuleExportsPropertyAccessExpression(r)||e.isIdentifier(r)&&s(t,r)}function s(t,r){var n=c(t,r.escapedText);return!!n&&!!n.valueDeclaration&&e.isVariableDeclaration(n.valueDeclaration)&&!!n.valueDeclaration.initializer&&function t(r,n){return o(r,n)||e.isAssignmentExpression(n,!0)&&(t(r,n.left)||t(r,n.right))}(t,n.valueDeclaration.initializer)}function c(t,r){var n=t.locals&&t.locals.get(r);return n?n.exportSymbol||n:e.isSourceFile(t)&&t.jsGlobalAugmentations&&t.jsGlobalAugmentations.has(r)?t.jsGlobalAugmentations.get(r):t.symbol&&t.symbol.exports&&t.symbol.exports.get(r)}function u(t,r){var n=t.kind;switch(n){case 191:return function(e,t){var r=t,n=e.expression;e.typeArguments&&(r|=3);(131072&t||100663296&n.transformFlags)&&(r|=192,67108864&n.transformFlags&&(r|=8192));92===n.kind&&(r|=16777216,8192&t&&(r|=16384));return e.transformFlags=536870912|r,-637666626&r}(t,r);case 192:return function(e,t){var r=t;e.typeArguments&&(r|=3);131072&t&&(r|=192);return e.transformFlags=536870912|r,-637666626&r}(t,r);case 244:return function(t,r){var n=3;0==(2&e.getModifierFlags(t))&&(n|=r);return t.transformFlags=536870912|n,-647001410&n}(t,r);case 195:return function(e,t){var r=t,n=e.expression,i=n.kind,a=n.transformFlags;212!==i&&194!==i||(r|=3);1024&a&&(r|=1024);return e.transformFlags=536870912|r,-536872258&r}(t,r);case 204:return function(e,t){var r=t,n=e.operatorToken.kind,i=e.left.kind;59===n&&188===i?r|=3272:59===n&&187===i?r|=3264:41!==n&&63!==n||(r|=32);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 221:return function(e,t){var r=t;1024&e.expression.transformFlags&&(r|=192);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 151:return function(t,r){var n=r,i=t.name,a=t.initializer,o=t.dotDotDotToken;(t.questionToken||t.type||4096&r&&e.some(t.decorators)||e.isThisIdentifier(i))&&(n|=3);e.hasModifier(t,92)&&(n|=4099);262144&r&&(n|=8);(2097152&r||a||o)&&(n|=65728);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 197:return function(t,r){var n=192|r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=3);e.hasModifier(t,256)&&(n|=16);262144&r&&(n|=8);8192&r&&(n|=16384);return t.transformFlags=536870912|n,-653604162&n}(t,r);case 196:return function(t,r){var n=r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=3);e.hasModifier(t,256)&&(n|=t.asteriskToken?8:16);262144&r&&(n|=8);81920&r&&(n|=192);t.asteriskToken&&(n|=768);return t.transformFlags=536870912|n,-653620546&n}(t,r);case 239:return function(t,r){var n,i=e.getModifierFlags(t);!t.body||2&i?n=3:(n=8388608|r,(2270&i||t.typeParameters||t.type)&&(n|=3),256&i&&(n|=t.asteriskToken?8:16),262144&r&&(n|=8),81920&r&&(n|=192),t.asteriskToken&&(n|=768));return t.transformFlags=536870912|n,-653620546&n}(t,r);case 237:return function(e,t){var r=t;r|=2097344,262144&t&&(r|=8);e.type&&(r|=3);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 238:return function(e,t){var r=8388608|t;2097152&t&&(r|=192);3&e.flags&&(r|=1048768);return e.transformFlags=536870912|r,-639894850&r}(t,r);case 219:return function(t,r){var n,i=t.declarationList.transformFlags;e.hasModifier(t,2)?n=3:(n=r,2097152&i&&(n|=192));return t.transformFlags=536870912|n,-637535554&n}(t,r);case 233:return function(t,r){var n=r;1048576&r&&e.isIterationStatement(t,!0)&&(n|=192);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 240:return function(t,r){var n;e.hasModifier(t,2)?n=3:(n=192|r,(4096&r||t.typeParameters)&&(n|=3),32768&r&&(n|=8192));return t.transformFlags=536870912|n,-638121282&n}(t,r);case 209:return function(e,t){var r=192|t;(4096&t||e.typeParameters)&&(r|=3);32768&t&&(r|=8192);return e.transformFlags=536870912|r,-638121282&r}(t,r);case 273:return function(t,r){var n=r;switch(t.token){case 86:n|=192;break;case 109:n|=3;break;default:e.Debug.fail("Unexpected token for heritage clause")}return t.transformFlags=536870912|n,-637535554&n}(t,r);case 274:return function(t,r){var n=r;t.variableDeclaration?e.isBindingPattern(t.variableDeclaration.name)&&(n|=192):n|=8;return t.transformFlags=536870912|n,-637797698&n}(t,r);case 211:return function(e,t){var r=192|t;e.typeArguments&&(r|=3);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 157:return function(t,r){var n=r;!e.hasModifier(t,2270)&&t.body||(n|=3);262144&r&&(n|=8);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 154:return function(t,r){var n=3|r;(t.initializer||e.isComputedPropertyName(t.name))&&(n|=4096);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 156:return function(t,r){var n=192|r;(t.decorators||e.hasModifier(t,2270)||t.typeParameters||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=3);262144&r&&(n|=8);e.hasModifier(t,256)&&(n|=t.asteriskToken?8:16);t.asteriskToken&&(n|=768);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 158:case 159:return function(t,r){var n=r;(t.decorators||e.hasModifier(t,2270)||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=3);262144&r&&(n|=8);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 248:return function(t,r){var n=r;e.isExternalModuleImportEqualsDeclaration(t)||(n|=3);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 189:return function(e,t){var r=t;33554432&r&&(r^=33554432,r|=67108888);return e.transformFlags=536870912|r,-570426690&r}(t,r);case 190:return function(e,t){var r=t;33554432&e.expression.transformFlags&&(r&=-33554433,r|=67108888);return e.transformFlags=536870912|r,-570426690&r}(t,r);default:return function(e,t,r){var n=r,i=637535553;switch(t){case 121:case 201:n|=24;break;case 194:case 212:case 308:n|=3,i=536872257;break;case 115:case 113:case 114:case 118:case 125:case 77:case 243:case 278:case 213:case 133:n|=3;break;case 260:case 261:case 262:case 11:case 263:case 264:case 265:case 266:case 267:case 268:case 269:case 270:n|=4;break;case 14:case 15:case 16:case 17:case 206:case 193:case 276:case 116:case 214:n|=192;break;case 10:e.hasExtendedUnicodeEscape&&(n|=192);break;case 8:384&e.numericLiteralFlags&&(n|=192);break;case 9:n|=8;break;case 227:e.awaitModifier&&(n|=8),n|=192;break;case 207:n|=4194504;break;case 120:case 135:case 146:case 132:case 136:case 138:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 163:case 164:case 165:case 166:case 167:case 168:case 169:case 170:case 171:case 172:case 173:case 174:case 175:case 176:case 177:case 241:case 242:case 178:case 179:case 180:case 181:case 182:case 247:n=3,i=-3;break;case 149:n|=524288,8192&r&&(n|=32768);break;case 208:n|=131264;break;case 277:n|=262152;break;case 98:n|=33554624,i=536872257;break;case 100:n|=8192;break;case 184:n|=2097344,131072&r&&(n|=262152),i=637666625;break;case 185:n|=2097344,i=637666625;break;case 186:n|=192,e.dotDotDotToken&&(n|=131072);break;case 152:n|=4099;break;case 188:i=638358849,524288&r&&(n|=192),32768&r&&(n|=8192),262144&r&&(n|=8);break;case 187:case 192:i=637666625,131072&r&&(n|=192);break;case 223:case 224:case 225:case 226:1048576&r&&(n|=192);break;case 279:16384&r&&(n|=192);break;case 230:n|=8388616;break;case 228:case 229:n|=8388608}return e.transformFlags=536870912|n,n&~i}(t,n,r)}}function l(e){if(e>=163&&e<=183)return-3;switch(e){case 191:case 192:case 187:return 637666625;case 244:return 647001409;case 151:return 637535553;case 197:return 653604161;case 196:case 239:return 653620545;case 238:return 639894849;case 240:case 209:return 638121281;case 157:return 653616449;case 156:case 158:case 159:return 653616449;case 120:case 135:case 146:case 132:case 138:case 136:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 241:case 242:return-3;case 188:return 638358849;case 274:return 637797697;case 184:case 185:return 637666625;case 194:case 212:case 308:case 195:case 98:return 536872257;case 189:case 190:return 570426689;default:return 637535553}}function _(t,r){r.parent=t,e.forEachChild(r,function(e){return _(r,e)})}e.bindSourceFile=function(t,r){e.performance.mark("beforeBind"),n(t,r),e.performance.mark("afterBind"),e.performance.measure("Bind","beforeBind","afterBind")},e.isExportsOrModuleExportsOrAlias=o,e.computeTransformFlagsForNode=u,e.getTransformFlagsSubtreeExclusions=l}(c||(c={})),function(e){e.createGetSymbolWalker=function(t,r,n,i,a,o,s,c,u,l){return function(_){void 0===_&&(_=function(){return!0});var d=[],p=[];return{walkType:function(t){try{return f(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}},walkSymbol:function(t){try{return y(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}}};function f(t){if(t&&!d[t.id]){d[t.id]=t;var r=y(t.symbol);if(!r){if(524288&t.flags){var n=t,a=n.objectFlags;4&a&&function(t){f(t.target),e.forEach(t.typeArguments,f)}(t),32&a&&function(e){f(e.typeParameter),f(e.constraintType),f(e.templateType),f(e.modifiersType)}(t),3&a&&(g(o=t),e.forEach(o.typeParameters,f),e.forEach(i(o),f),f(o.thisType)),24&a&&g(n)}var o;262144&t.flags&&function(e){f(u(e))}(t),3145728&t.flags&&function(t){e.forEach(t.types,f)}(t),4194304&t.flags&&function(e){f(e.type)}(t),8388608&t.flags&&function(e){f(e.objectType),f(e.indexType),f(e.constraint)}(t)}}}function m(i){var a=r(i);a&&f(a.type),e.forEach(i.typeParameters,f);for(var o=0,s=i.parameters;o<s.length;o++){var c=s[o];y(c)}f(t(i)),f(n(i))}function g(e){var t=c(e,0);f(t);var r=c(e,1);f(r);for(var n=a(e),i=0,o=n.callSignatures;i<o.length;i++){var s=o[i];m(s)}for(var u=0,l=n.constructSignatures;u<l.length;u++){var s=l[u];m(s)}for(var _=0,d=n.properties;_<d.length;_++){var p=d[_];y(p)}}function y(t){if(!t)return!1;var r=e.getSymbolId(t);if(p[r])return!1;if(p[r]=t,!_(t))return!0;var n=o(t);return f(n),t.exports&&t.exports.forEach(y),e.forEach(t.declarations,function(e){if(e.type&&167===e.type.kind){var t=e.type,r=s(l(t.exprName));y(r)}}),!1}}}}(c||(c={})),function(e){var t,r=/^".+"$/,n=1,o=1,s=1,c=1;function u(e){return e.id||(e.id=o,o++),e.id}function l(e){return e.id||(e.id=n,n++),e.id}function _(t,r){var n=e.getModuleInstanceState(t);return 1===n||r&&2===n}function d(t){switch(t.parent.kind){case 253:case 257:return e.isIdentifier(t);default:return e.isDeclarationName(t)}}function p(e){switch(e.kind){case 250:case 248:case 251:case 253:return!0;case 72:return 253===e.parent.kind;default:return!1}}e.getNodeId=u,e.getSymbolId=l,e.isInstantiatedModule=_,e.createTypeChecker=function(n,o){var m,g,y,v=e.memoize(function(){var t=e.createMap();return n.getSourceFiles().forEach(function(r){r.resolvedModules&&e.forEachEntry(r.resolvedModules,function(e){e&&e.packageId&&t.set(e.packageId.name,!0)})}),t}),h=e.objectAllocator.getSymbolConstructor(),b=e.objectAllocator.getTypeConstructor(),D=e.objectAllocator.getSignatureConstructor(),x=0,S=0,T=0,C=0,k=0,E=e.createSymbolTable(),N=e.identity,A=n.getCompilerOptions(),F=e.getEmitScriptTarget(A),P=e.getEmitModuleKind(A),w=e.getAllowSyntheticDefaultImports(A),O=e.getStrictOptionValue(A,"strictNullChecks"),I=e.getStrictOptionValue(A,"strictFunctionTypes"),M=e.getStrictOptionValue(A,"strictBindCallApply"),L=e.getStrictOptionValue(A,"strictPropertyInitialization"),R=e.getStrictOptionValue(A,"noImplicitAny"),B=e.getStrictOptionValue(A,"noImplicitThis"),j=!!A.keyofStringsOnly,J=A.suppressExcessPropertyErrors?0:32768,z=function(){var t,r=n.getResolvedTypeReferenceDirectives();return r&&(t=e.createMap(),r.forEach(function(e,r){if(e&&e.resolvedFileName){var i=n.getSourceFile(e.resolvedFileName);t.set(i.path,r)}})),{getReferencedExportContainer:_v,getReferencedImportDeclaration:dv,getReferencedDeclarationWithCollidingName:fv,isDeclarationWithCollidingName:mv,isValueAliasDeclaration:function(t){return!(t=e.getParseTreeNode(t))||gv(t)},hasGlobalName:Ov,isReferencedAliasDeclaration:function(t,r){return!(t=e.getParseTreeNode(t))||function t(r,n){if(e.isAliasSymbolDeclaration(r)){var i=wn(r);if(i&&Kr(i).referenced)return!0;var a=Kr(i).target;if(a&&1&e.getModifierFlags(r)&&67220415&a.flags&&(A.preserveConstEnums||!hv(a)))return!0}return!!n&&!!e.forEachChild(r,function(e){return t(e,n)})}(t,r)},getNodeCheckFlags:function(t){return(t=e.getParseTreeNode(t))?Cv(t):0},isTopLevelValueImportEqualsWithEntityName:yv,isDeclarationVisible:fi,isImplementationOfOverload:bv,isRequiredInitializedParameter:Dv,isOptionalUninitializedParameterProperty:xv,isExpandoFunctionDeclaration:Sv,getPropertiesOfContainerFunction:Tv,createTypeOfDeclaration:Fv,createReturnTypeOfSignatureDeclaration:Pv,createTypeOfExpression:wv,createLiteralConstValue:Rv,isSymbolAccessible:Zn,isEntityNameVisible:ii,getConstantValue:function(t){var r=e.getParseTreeNode(t,Ev);return r?Nv(r):void 0},collectLinkedAliases:mi,getReferencedValueDeclaration:Mv,getTypeReferenceSerializationKind:Av,isOptionalParameter:Ko,moduleExportsSomeValue:lv,isArgumentsLocalBinding:uv,getExternalModuleFileFromDeclaration:Bv,getTypeReferenceDirectivesForEntityName:function(e){if(t){var r=67899368;(72===e.kind&&N_(e)||189===e.kind&&!function(e){return e.parent&&211===e.parent.kind&&e.parent.parent&&273===e.parent.parent.kind}(e))&&(r=68268991);var n=gn(e,r,!0);return n&&n!==re?i(n,r):void 0}},getTypeReferenceDirectivesForSymbol:i,isLiteralConstDeclaration:Lv,isLateBound:function(t){var r=e.getParseTreeNode(t,e.isDeclaration),n=r&&wn(r);return!!(n&&1024&e.getCheckFlags(n))},getJsxFactoryEntity:function(t){return t?(Nr(t),e.getSourceFileOfNode(t).localJsxFactory||cr):cr},getAllAccessorDeclarations:function(t){var r=159===(t=e.getParseTreeNode(t,e.isGetOrSetAccessorDeclaration)).kind?158:159,n=e.getDeclarationOfKind(wn(t),r),i=n&&n.pos<t.pos?n:t,a=n&&n.pos<t.pos?t:n,o=159===t.kind?t:n,s=158===t.kind?t:n;return{firstAccessor:i,secondAccessor:a,setAccessor:o,getAccessor:s}},getSymbolOfExternalModuleSpecifier:function(e){return hn(e,e,void 0)},isBindingCapturedByNode:function(t,r){var n=e.getParseTreeNode(t),i=e.getParseTreeNode(r);return!!n&&!!i&&(e.isVariableDeclaration(i)||e.isBindingElement(i))&&function(t,r){var n=Ur(t);return!!n&&e.contains(n.capturedBlockScopeBindings,wn(r))}(n,i)}};function i(r,n){if(t&&function(r){if(!r.declarations)return!1;for(var n=r;;){var i=On(n);if(!i)break;n=i}if(n.valueDeclaration&&279===n.valueDeclaration.kind&&512&n.flags)return!1;for(var a=0,o=r.declarations;a<o.length;a++){var s=o[a],c=e.getSourceFileOfNode(s);if(t.has(c.path))return!0}return!1}(r)){for(var i,a=0,o=r.declarations;a<o.length;a++){var s=o[a];if(s.symbol&&s.symbol.flags&n){var c=e.getSourceFileOfNode(s),u=t.get(c.path);if(!u)return;(i||(i=[])).push(u)}}return i}}}(),K=function(){return{typeToTypeNode:function(e,r,n,i){return t(r,n,i,function(t){return o(e,t)})},indexInfoToIndexSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return _(e,r,t)})},signatureToSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return d(e,r,t)})},symbolToEntityName:function(e,r,n,i,a){return t(n,i,a,function(t){return T(e,t,r,!1)})},symbolToExpression:function(r,n,i,a,o){return t(i,a,o,function(t){return function(t,r,n){var i=h(t,r,n);return function t(n,i){var a=D(n,i,r),o=n[i];if(e.some(o.declarations,ri))return e.createLiteral(x(o,r));0===i&&(r.flags|=16777216);var s=pi(o,r);0===i&&(r.flags^=16777216);var c=s.charCodeAt(0),u=e.isIdentifierStart(c,F);if(0===i||u){var l=e.setEmitFlags(e.createIdentifier(s,a),16777216);return l.symbol=o,i>0?e.createPropertyAccess(t(n,i-1),l):l}91===c&&(s=s.substring(1,s.length-1),c=s.charCodeAt(0));var _=void 0;return e.isSingleOrDoubleQuote(c)?(_=e.createLiteral(s.substring(1,s.length-1).replace(/\\./g,function(e){return e.substring(1)}))).singleQuote=39===c:""+ +s===s&&(_=e.createLiteral(+s)),_||((_=e.setEmitFlags(e.createIdentifier(s,a),16777216)).symbol=o),e.createElementAccess(t(n,i-1),_)}(i,i.length-1)}(r,t,n)})},symbolToTypeParameterDeclarations:function(e,r,n,i){return t(r,n,i,function(t){return b(e,t)})},symbolToParameterDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return y(e,t)})},typeParameterToDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return g(e,t)})}};function t(t,r,i,a){e.Debug.assert(void 0===t||0==(8&t.flags));var o={enclosingDeclaration:t,flags:r||0,tracker:i&&i.trackSymbol?i:{trackSymbol:e.noop,moduleResolverHost:134217728&r?{getCommonSourceDirectory:n.getCommonSourceDirectory?function(){return n.getCommonSourceDirectory()}:function(){return""},getSourceFiles:function(){return n.getSourceFiles()},getCurrentDirectory:n.getCurrentDirectory&&function(){return n.getCurrentDirectory()}}:void 0},encounteredError:!1,visitedTypes:void 0,symbolDepth:void 0,inferTypeParameters:void 0,approximateLength:0},s=a(o);return o.encounteredError?void 0:s}function a(t){return t.truncating?t.truncating:t.truncating=!(1&t.flags)&&t.approximateLength>e.defaultMaximumTruncationLength}function o(t,r){m&&m.throwIfCancellationRequested&&m.throwIfCancellationRequested();var n=8388608&r.flags;if(r.flags&=-8388609,t){if(1&t.flags)return r.approximateLength+=3,e.createKeywordTypeNode(120);if(2&t.flags)return e.createKeywordTypeNode(143);if(4&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(138);if(8&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(135);if(64&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(146);if(16&t.flags)return r.approximateLength+=7,e.createKeywordTypeNode(123);if(1024&t.flags&&!(1048576&t.flags)){var i=On(t.symbol),g=S(i,r,67897832),y=ba(i)===t?g:M(g,e.createTypeReferenceNode(e.symbolName(t.symbol),void 0));return y}if(1056&t.flags)return S(t.symbol,r,67897832);if(128&t.flags)return r.approximateLength+=t.value.length+2,e.createLiteralTypeNode(e.setEmitFlags(e.createLiteral(t.value),16777216));if(256&t.flags)return r.approximateLength+=(""+t.value).length,e.createLiteralTypeNode(e.createLiteral(t.value));if(2048&t.flags)return r.approximateLength+=e.pseudoBigIntToString(t.value).length+1,e.createLiteralTypeNode(e.createLiteral(t.value));if(512&t.flags)return r.approximateLength+=t.intrinsicName.length,"true"===t.intrinsicName?e.createTrue():e.createFalse();if(8192&t.flags){if(!(1048576&r.flags)){if($n(t.symbol,r.enclosingDeclaration))return r.approximateLength+=6,S(t.symbol,r,67220415);r.tracker.reportInaccessibleUniqueSymbolError&&r.tracker.reportInaccessibleUniqueSymbolError()}return r.approximateLength+=13,e.createTypeOperatorNode(142,e.createKeywordTypeNode(139))}if(16384&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(106);if(32768&t.flags)return r.approximateLength+=9,e.createKeywordTypeNode(141);if(65536&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(96);if(131072&t.flags)return r.approximateLength+=5,e.createKeywordTypeNode(132);if(4096&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(139);if(67108864&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(136);if(262144&t.flags&&t.isThisType)return 4194304&r.flags&&(r.encounteredError||32768&r.flags||(r.encounteredError=!0),r.tracker.reportInaccessibleThisError&&r.tracker.reportInaccessibleThisError()),r.approximateLength+=4,e.createThis();var v=e.getObjectFlags(t);if(4&v)return e.Debug.assert(!!(524288&t.flags)),function(t){var n=t.typeArguments||e.emptyArray;if(t.target===Ge){if(2&r.flags){var i=o(n[0],r);return e.createTypeReferenceNode("Array",[i])}var a=o(n[0],r);return e.createArrayTypeNode(a)}if(8&t.target.objectFlags){if(n.length>0){var s=xs(t),c=u(n.slice(0,s),r),l=t.target.hasRestElement;if(c){for(var _=t.target.minLength;_<Math.min(s,c.length);_++)c[_]=l&&_===s-1?e.createRestTypeNode(e.createArrayTypeNode(c[_])):e.createOptionalTypeNode(c[_]);return e.createTupleTypeNode(c)}}return r.encounteredError||524288&r.flags?e.createTupleTypeNode([]):void(r.encounteredError=!0)}if(2048&r.flags&&t.symbol.valueDeclaration&&e.isClassLike(t.symbol.valueDeclaration)&&!$n(t.symbol,r.enclosingDeclaration))return O(t);var d=t.target.outerTypeParameters,_=0,p=void 0;if(d)for(var f=d.length;_<f;){var m=_,g=ys(d[_]);do{_++}while(_<f&&ys(d[_])===g);if(!e.rangeEquals(d,n,m,_)){var y=u(n.slice(m,_),r),v=r.flags;r.flags|=16;var h=S(g,r,67897832,y);r.flags=v,p=p?M(p,h):h}}var b=void 0;if(n.length>0){var D=(t.target.typeParameters||e.emptyArray).length;b=u(n.slice(_,D),r)}var x=r.flags;r.flags|=16;var T=S(t.symbol,r,67897832,b);return r.flags=x,p?M(p,T):T}(t);if(262144&t.flags||3&v){if(262144&t.flags&&e.contains(r.inferTypeParameters,t))return r.approximateLength+=e.symbolName(t.symbol).length+6,e.createInferTypeNode(f(t,r,void 0));if(4&r.flags&&262144&t.flags&&e.length(t.symbol.declarations)&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r)&&!Qn(t.symbol,r.enclosingDeclaration)){var h=t.symbol.declarations[0].name;return r.approximateLength+=e.idText(h).length,e.createTypeReferenceNode(e.getGeneratedNameForNode(h,24),void 0)}return t.symbol?S(t.symbol,r,67897832):e.createTypeReferenceNode(e.createIdentifier("?"),void 0)}if(!n&&t.aliasSymbol&&(16384&r.flags||Qn(t.aliasSymbol,r.enclosingDeclaration))){var b=u(t.aliasTypeArguments,r);return!Un(t.aliasSymbol.escapedName)||32&t.aliasSymbol.flags?S(t.aliasSymbol,r,67897832,b):e.createTypeReferenceNode(e.createIdentifier(""),b)}if(!(3145728&t.flags)){if(48&v)return e.Debug.assert(!!(524288&t.flags)),O(t);if(4194304&t.flags){var D=t.type;r.approximateLength+=6;var x=o(D,r);return e.createTypeOperatorNode(x)}if(8388608&t.flags){var T=o(t.objectType,r),x=o(t.indexType,r);return r.approximateLength+=2,e.createIndexedAccessTypeNode(T,x)}if(16777216&t.flags){var C=o(t.checkType,r),k=r.inferTypeParameters;r.inferTypeParameters=t.root.inferTypeParameters;var E=o(t.extendsType,r);r.inferTypeParameters=k;var N=o(Kc(t),r),A=o(Uc(t),r);return r.approximateLength+=15,e.createConditionalTypeNode(C,E,N,A)}return 33554432&t.flags?o(t.typeVariable,r):e.Debug.fail("Should be unreachable.")}var F=1048576&t.flags?function(e){for(var t=[],r=0,n=0;n<e.length;n++){var i=e[n];if(r|=i.flags,!(98304&i.flags)){if(1536&i.flags){var a=512&i.flags?be:ga(i);if(1048576&a.flags){var o=a.types.length;if(n+o<=e.length&&iu(e[n+o-1])===iu(a.types[o-1])){t.push(a),n+=o-1;continue}}}t.push(i)}}return 65536&r&&t.push(_e),32768&r&&t.push(ue),t||e}(t.types):t.types;if(1===e.length(F))return o(F[0],r);var P=u(F,r,!0);if(P&&P.length>0){var w=e.createUnionOrIntersectionTypeNode(1048576&t.flags?173:174,P);return w}r.encounteredError||262144&r.flags||(r.encounteredError=!0)}else r.encounteredError=!0;function O(t){var n,i=""+t.id,a=t.symbol;if(a){var o=16&e.getObjectFlags(t)&&t.symbol&&32&t.symbol.flags;if(n=(o?"+":"")+l(a),Uf(a.valueDeclaration)){var c=t===Hf(a)?67897832:67220415;return S(a,r,c)}if(32&a.flags&&!Hi(a)&&!(209===a.valueDeclaration.kind&&2048&r.flags)||896&a.flags||function(){var t=!!(8192&a.flags)&&e.some(a.declarations,function(t){return e.hasModifier(t,32)}),n=!!(16&a.flags)&&(a.parent||e.forEach(a.declarations,function(e){return 279===e.parent.kind||245===e.parent.kind}));if(t||n)return(!!(4096&r.flags)||r.visitedTypes&&r.visitedTypes.has(i))&&(!(8&r.flags)||$n(a,r.enclosingDeclaration))}())return S(a,r,67220415);if(r.visitedTypes&&r.visitedTypes.has(i)){var u=function(t){if(t.symbol&&2048&t.symbol.flags){var r=e.findAncestor(t.symbol.declarations[0].parent,function(e){return 177!==e.kind});if(242===r.kind)return wn(r)}}(t);return u?S(u,r,67897832):s(r)}r.visitedTypes||(r.visitedTypes=e.createMap()),r.symbolDepth||(r.symbolDepth=e.createMap());var _=r.symbolDepth.get(n)||0;if(_>10)return s(r);r.symbolDepth.set(n,_+1),r.visitedTypes.set(i,!0);var d=I(t);return r.visitedTypes.delete(i),r.symbolDepth.set(n,_),d}return I(t)}function I(t){if(so(t))return function(t){e.Debug.assert(!!(524288&t.flags));var n,i=t.declaration.readonlyToken?e.createToken(t.declaration.readonlyToken.kind):void 0,a=t.declaration.questionToken?e.createToken(t.declaration.questionToken.kind):void 0;n=ro(t)?e.createTypeOperatorNode(o(no(t),r)):o(Za(t),r);var s=f($a(t),r,n),c=o(eo(t),r),u=e.createMappedTypeNode(i,s,a,c);return r.approximateLength+=10,e.setEmitFlags(u,1)}(t);var n=co(t);if(!n.properties.length&&!n.stringIndexInfo&&!n.numberIndexInfo){if(!n.callSignatures.length&&!n.constructSignatures.length)return r.approximateLength+=2,e.setEmitFlags(e.createTypeLiteralNode(void 0),1);if(1===n.callSignatures.length&&!n.constructSignatures.length){var i=n.callSignatures[0],u=d(i,165,r);return u}if(1===n.constructSignatures.length&&!n.callSignatures.length){var i=n.constructSignatures[0],u=d(i,166,r);return u}}var l=r.flags;r.flags|=4194304;var p=function(t){if(a(r))return[e.createPropertySignature(void 0,"...",void 0,void 0,void 0)];for(var n=[],i=0,o=t.callSignatures;i<o.length;i++){var u=o[i];n.push(d(u,160,r))}for(var l=0,p=t.constructSignatures;l<p.length;l++){var u=p[l];n.push(d(u,161,r))}if(t.stringIndexInfo){var f=void 0;2048&t.objectFlags?(f=_(fs(ie,t.stringIndexInfo.isReadonly,t.stringIndexInfo.declaration),0,r)).type=s(r):f=_(t.stringIndexInfo,0,r),n.push(f)}t.numberIndexInfo&&n.push(_(t.numberIndexInfo,1,r));var m=t.properties;if(!m)return n;for(var g=0,y=0,v=m;y<v.length;y++){var h=v[y];if(g++,2048&r.flags){if(4194304&h.flags)continue;24&e.getDeclarationModifierFlagsFromSymbol(h)&&r.tracker.reportPrivateInBaseOfClassExpression&&r.tracker.reportPrivateInBaseOfClassExpression(e.unescapeLeadingUnderscores(h.escapedName))}if(a(r)&&g+2<m.length-1){n.push(e.createPropertySignature(void 0,"... "+(m.length-g)+" more ...",void 0,void 0,void 0)),c(m[m.length-1],r,n);break}c(h,r,n)}return n.length?n:void 0}(n);r.flags=l;var m=e.createTypeLiteralNode(p);return r.approximateLength+=2,e.setEmitFlags(m,1024&r.flags?0:1)}function M(t,r){if(e.isImportTypeNode(t)){var n=t.typeArguments;t.qualifier&&((e.isIdentifier(t.qualifier)?t.qualifier:t.qualifier.right).typeArguments=n),t.typeArguments=r.typeArguments;for(var i=L(r),a=0,o=i;a<o.length;a++){var s=o[a];t.qualifier=t.qualifier?e.createQualifiedName(t.qualifier,s):s}return t}var n=t.typeArguments;(e.isIdentifier(t.typeName)?t.typeName:t.typeName.right).typeArguments=n,t.typeArguments=r.typeArguments;for(var i=L(r),c=0,u=i;c<u.length;c++){var s=u[c];t.typeName=e.createQualifiedName(t.typeName,s)}return t}function L(t){for(var r=t.typeName,n=[];!e.isIdentifier(r);)n.unshift(r.right),r=r.left;return n.unshift(r),n}}function s(t){return t.approximateLength+=3,1&t.flags?e.createKeywordTypeNode(120):e.createTypeReferenceNode(e.createIdentifier("..."),void 0)}function c(t,r,n){var i=!!(2048&e.getCheckFlags(t)),a=i&&33554432&r.flags?ie:Qi(t),c=r.enclosingDeclaration;if(r.enclosingDeclaration=void 0,r.tracker.trackSymbol&&1024&e.getCheckFlags(t)){var u=e.first(t.declarations);wa(u)&&v(u.name,c,r)}var l=T(t,r,67220415,!0);r.approximateLength+=e.symbolName(t).length+1,r.enclosingDeclaration=c;var _=16777216&t.flags?e.createToken(56):void 0;if(8208&t.flags&&!uo(a).length)for(var p=wo(a,0),f=0,m=p;f<m.length;f++){var g=m[f],y=d(g,155,r);y.name=l,y.questionToken=_,t.valueDeclaration&&e.setCommentRange(y,t.valueDeclaration),n.push(y)}else{var h=r.flags;r.flags|=i?33554432:0;var b=void 0;b=i&&33554432&h?s(r):a?o(a,r):e.createKeywordTypeNode(120),r.flags=h;var D=Nm(t)?[e.createToken(133)]:void 0;D&&(r.approximateLength+=9);var x=e.createPropertySignature(D,l,_,b,void 0);t.valueDeclaration&&e.setCommentRange(x,t.valueDeclaration),n.push(x)}}function u(t,r,n){if(e.some(t)){if(a(r)){if(!n)return[e.createTypeReferenceNode("...",void 0)];if(t.length>2)return[o(t[0],r),e.createTypeReferenceNode("... "+(t.length-2)+" more ...",void 0),o(t[t.length-1],r)]}for(var i=[],s=0,c=0,u=t;c<u.length;c++){var l=u[c];if(s++,a(r)&&s+2<t.length-1){i.push(e.createTypeReferenceNode("... "+(t.length-s)+" more ...",void 0));var _=o(t[t.length-1],r);_&&i.push(_);break}r.approximateLength+=2;var d=o(l,r);d&&i.push(d)}return i}}function _(t,r,n){var i=e.getNameFromIndexInfo(t)||"x",a=e.createKeywordTypeNode(0===r?138:135),s=e.createParameter(void 0,void 0,void 0,i,void 0,a,void 0),c=o(t.type||ie,n);return t.type||2097152&n.flags||(n.encounteredError=!0),n.approximateLength+=i.length+4,e.createIndexSignature(void 0,t.isReadonly?[e.createToken(133)]:void 0,[s],c)}function d(t,r,n){var i,a;32&n.flags&&t.target&&t.mapper&&t.target.typeParameters?a=t.target.typeParameters.map(function(e){return o(Nu(e,t.mapper),n)}):i=t.typeParameters&&t.typeParameters.map(function(e){return g(e,n)});var s,c=function(t){if(t.hasRestParameter){var r=t.parameters.length-1,n=t.parameters[r],i=Qi(n);if(Rl(i)){var a=i.typeArguments||e.emptyArray,o=i.target.minLength,s=i.target.hasRestElement?a.length-1:-1,c=e.map(a,function(e,n){var i=nm(t,r+n),a=n===s?8192:n>=o?4096:0,c=wr(1,i,a);return c.type=n===s?ic(e):e,c});return e.concatenate(t.parameters.slice(0,r),c)}}return t.parameters}(t).map(function(e){return y(e,n,157===r)});if(t.thisParameter){var u=y(t.thisParameter,n);c.unshift(u)}var l=es(t);if(l){var _=1===l.kind?e.setEmitFlags(e.createIdentifier(l.parameterName),16777216):e.createThisTypeNode(),d=o(l.type,n);s=e.createTypePredicateNode(_,d)}else{var p=ts(t);s=p&&o(p,n)}return 256&n.flags?s&&120===s.kind&&(s=void 0):s||(s=e.createKeywordTypeNode(120)),n.approximateLength+=3,e.createSignatureDeclaration(r,i,c,s,a)}function p(e,t){return!!Hr(t.enclosingDeclaration,e.symbol.escapedName,67897832,void 0,e.symbol.escapedName,!1)}function f(t,r,n){var i=r.flags;r.flags&=-513;var a=4&r.flags&&t.symbol.declarations[0]&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r),s=a?e.getGeneratedNameForNode(t.symbol.declarations[0].name,24):T(t.symbol,r,67897832,!0),c=To(t),u=c&&o(c,r);return r.flags=i,e.createTypeParameterDeclaration(s,n,u)}function g(e,t,r){void 0===r&&(r=mo(e));var n=r&&o(r,t);return f(e,t,n)}function y(t,r,n){var i=e.getDeclarationOfKind(t,151);i||Or(t)||(i=e.getDeclarationOfKind(t,299));var a=Qi(t);i&&Dv(i)&&(a=Wl(a));var s=o(a,r),c=!(8192&r.flags)&&n&&i&&i.modifiers?i.modifiers.map(e.getSynthesizedClone):void 0,u=i&&e.isRestParameter(i)||8192&e.getCheckFlags(t),l=u?e.createToken(25):void 0,_=i&&i.name?72===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name),16777216):148===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name.right),16777216):function t(n){r.tracker.trackSymbol&&e.isComputedPropertyName(n)&&Fa(n)&&v(n,r.enclosingDeclaration,r);var i=e.visitEachChild(n,t,e.nullTransformationContext,void 0,t),a=e.nodeIsSynthesized(i)?i:e.getSynthesizedClone(i);return 186===a.kind&&(a.initializer=void 0),e.setEmitFlags(a,16777217)}(i.name):e.symbolName(t),d=i&&Ko(i)||4096&e.getCheckFlags(t),p=d?e.createToken(56):void 0,f=e.createParameter(void 0,c,l,_,p,s,void 0);return r.approximateLength+=e.symbolName(t).length+3,f}function v(e,t,r){if(r.tracker.trackSymbol){var n=My(e.expression),i=Hr(n,n.escapedText,68268991,void 0,void 0,!0);i&&r.tracker.trackSymbol(i,t,67220415)}}function h(t,r,n,i){var a;r.tracker.trackSymbol(t,r.enclosingDeclaration,n);var o=262144&t.flags;return o||!(r.enclosingDeclaration||64&r.flags)||134217728&r.flags?a=[t]:(a=e.Debug.assertDefined(function t(n,a,o){var s,c=Yn(n,r.enclosingDeclaration,a,!!(128&r.flags));if(!c||Xn(c[0],r.enclosingDeclaration,1===c.length?a:Gn(a))){var u=In(c?c[0]:n,r.enclosingDeclaration);if(e.length(u)){s=u.map(function(t){return e.some(t.declarations,ri)?x(t,r):void 0});var l=u.map(function(e,t){return t});l.sort(function(t,r){var n=s[t],i=s[r];if(n&&i){var a=e.pathIsRelative(i);return e.pathIsRelative(n)===a?e.moduleSpecifiers.countPathComponents(n)-e.moduleSpecifiers.countPathComponents(i):a?-1:1}return 0});for(var _=l.map(function(e){return u[e]}),d=0,p=_;d<p.length;d++){var f=p[d],m=t(f,Gn(a),!1);if(m){c=m.concat(c||[Mn(f,n)||n]);break}}}}if(c)return c;if(o||!(6144&n.flags)){if(!o&&!i&&e.forEach(n.declarations,ri))return;return[n]}}(t,n,!0)),e.Debug.assert(a&&a.length>0)),a}function b(t,r){var n,i=Ey(t);return 524384&i.flags&&(n=e.createNodeArray(e.map(ia(t),function(e){return g(e,r)}))),n}function D(t,r,n){e.Debug.assert(t&&0<=r&&r<t.length);var i,a=t[r];if(512&n.flags&&r<t.length-1){var o=a,s=t[r+1];if(1&e.getCheckFlags(s)){var c=function(t){return e.concatenate(na(t),ia(t))}(2097152&o.flags?_n(o):o);i=u(e.map(c,s.mapper),n)}else i=b(a,n)}return i}function x(t,a){var o=e.getDeclarationOfKind(t,279);if(o&&void 0!==o.moduleName)return o.moduleName;if(!o){if(a.tracker.trackReferencedAmbientModule){var s=e.filter(t.declarations,e.isAmbientModule);if(e.length(s))for(var c=0,u=s;c<u.length;c++){var l=u[c];a.tracker.trackReferencedAmbientModule(l,t)}}if(r.test(t.escapedName))return t.escapedName.substring(1,t.escapedName.length-1)}if(!a.enclosingDeclaration||!a.tracker.moduleResolverHost)return r.test(t.escapedName)?t.escapedName.substring(1,t.escapedName.length-1):e.getSourceFileOfNode(e.getNonAugmentationDeclaration(t)).fileName;var _=e.getSourceFileOfNode(e.getOriginalNode(a.enclosingDeclaration)),d=Kr(t),p=d.specifierCache&&d.specifierCache.get(_.path);if(!p){var f=A.out||A.outFile,m=a.tracker.moduleResolverHost,g=f?i({},A,{baseUrl:m.getCommonSourceDirectory()}):A;p=e.first(e.moduleSpecifiers.getModuleSpecifiers(t,g,_,m,n.getSourceFiles(),{importModuleSpecifierPreference:f?"non-relative":"relative"},n.redirectTargetsMap)),d.specifierCache=d.specifierCache||e.createMap(),d.specifierCache.set(_.path,p)}return p}function S(t,r,n,i){var a=h(t,r,n,!(16384&r.flags)),o=67220415===n;if(e.some(a[0].declarations,ri)){var s=a.length>1?g(a,a.length-1,1):void 0,c=i||D(a,0,r),u=x(a[0],r);!(67108864&r.flags)&&e.getEmitModuleResolutionKind(A)===e.ModuleResolutionKind.NodeJs&&u.indexOf("/node_modules/")>=0&&(r.encounteredError=!0,r.tracker.reportLikelyUnsafeImportRequiredError&&r.tracker.reportLikelyUnsafeImportRequiredError(u));var l=e.createLiteralTypeNode(e.createLiteral(u));if(r.tracker.trackExternalModuleSymbolOfImportTypeNode&&r.tracker.trackExternalModuleSymbolOfImportTypeNode(a[0]),r.approximateLength+=u.length+10,!s||e.isEntityName(s)){if(s){var _=e.isIdentifier(s)?s:s.right;_.typeArguments=void 0}return e.createImportTypeNode(l,s,c,o)}var d=function t(r){return e.isIndexedAccessTypeNode(r.objectType)?t(r.objectType):r}(s),p=d.objectType.typeName;return e.createIndexedAccessTypeNode(e.createImportTypeNode(l,p,c,o),d.indexType)}var f=g(a,a.length-1,0);if(e.isIndexedAccessTypeNode(f))return f;if(o)return e.createTypeQueryNode(f);var _=e.isIdentifier(f)?f:f.right,m=_.typeArguments;return _.typeArguments=void 0,e.createTypeReferenceNode(f,m);function g(t,n,a){var o=n===t.length-1?i:D(t,n,r),s=t[n];0===n&&(r.flags|=16777216);var c=pi(s,r);r.approximateLength+=c.length+1,0===n&&(r.flags^=16777216);var u=t[n-1];if(!(16&r.flags)&&u&&Ra(u)&&Ra(u).get(s.escapedName)===s){var l=g(t,n-1,a);return e.isIndexedAccessTypeNode(l)?e.createIndexedAccessTypeNode(l,e.createLiteralTypeNode(e.createLiteral(c))):e.createIndexedAccessTypeNode(e.createTypeReferenceNode(l,o),e.createLiteralTypeNode(e.createLiteral(c)))}var _=e.setEmitFlags(e.createIdentifier(c,o),16777216);if(_.symbol=s,n>a){var l=g(t,n-1,a);return e.isEntityName(l)?e.createQualifiedName(l,_):e.Debug.fail("Impossible construct - an export of an indexed access cannot be reachable")}return _}}function T(t,r,n,i){var a=h(t,r,n);return!i||1===a.length||r.encounteredError||65536&r.flags||(r.encounteredError=!0),function t(n,i){var a=D(n,i,r),o=n[i];0===i&&(r.flags|=16777216);var s=pi(o,r);0===i&&(r.flags^=16777216);var c=e.setEmitFlags(e.createIdentifier(s,a),16777216);return c.symbol=o,i>0?e.createQualifiedName(t(n,i-1),c):c}(a,a.length-1)}}(),U=wr(4,"undefined");U.declarations=[];var V,q=wr(4,"arguments"),W=wr(4,"require"),H={getNodeCount:function(){return e.sum(n.getSourceFiles(),"nodeCount")},getIdentifierCount:function(){return e.sum(n.getSourceFiles(),"identifierCount")},getSymbolCount:function(){return e.sum(n.getSourceFiles(),"symbolCount")+S},getTypeCount:function(){return x},isUndefinedSymbol:function(e){return e===U},isArgumentsSymbol:function(e){return e===q},isUnknownSymbol:function(e){return e===re},getMergedSymbol:Pn,getDiagnostics:Xy,getGlobalDiagnostics:function(){return Qy(),ar.getGlobalDiagnostics()},getTypeOfSymbolAtLocation:function(t,r){return(r=e.getParseTreeNode(r))?function(t,r){if(t=t.exportSymbol||t,72===r.kind&&(e.isRightSideOfQualifiedNameOrPropertyAccess(r)&&(r=r.parent),e.isExpressionNode(r)&&!e.isAssignmentTarget(r))){var n=Zm(r);if(Ln(Ur(r).resolvedSymbol)===t)return n}return Qi(t)}(t,r):se},getSymbolsOfParameterPropertyDeclaration:function(t,r){var n=e.getParseTreeNode(t,e.isParameter);return void 0===n?e.Debug.fail("Cannot get symbols of a synthetic parameter that cannot be resolved to a parse-tree node."):function(t,r){var n=t.parent,i=t.parent.parent,a=qr(n.locals,r,67220415),o=qr(Ra(i.symbol),r,67220415);return a&&o?[a,o]:e.Debug.fail("There should exist two symbols, one as property declaration and one as parameter declaration")}(n,e.escapeLeadingUnderscores(r))},getDeclaredTypeOfSymbol:ba,getPropertiesOfType:po,getPropertyOfType:function(t,r){return Fo(t,e.escapeLeadingUnderscores(r))},getTypeOfPropertyOfType:function(t,r){return Di(t,e.escapeLeadingUnderscores(r))},getIndexInfoOfType:Mo,getSignaturesOfType:wo,getIndexTypeOfType:Lo,getBaseTypes:_a,getBaseTypeOfLiteralType:Ol,getWidenedType:t_,getTypeFromTypeNode:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r?uu(r):se},getParameterType:im,getPromisedTypeOfPromise:Sg,getReturnTypeOfSignature:ts,getNullableType:ql,getNonNullableType:Hl,typeToTypeNode:K.typeToTypeNode,indexInfoToIndexSignatureDeclaration:K.indexInfoToIndexSignatureDeclaration,signatureToSignatureDeclaration:K.signatureToSignatureDeclaration,symbolToEntityName:K.symbolToEntityName,symbolToExpression:K.symbolToExpression,symbolToTypeParameterDeclarations:K.symbolToTypeParameterDeclarations,symbolToParameterDeclaration:K.symbolToParameterDeclaration,typeParameterToDeclaration:K.typeParameterToDeclaration,getSymbolsInScope:function(t,r){return(t=e.getParseTreeNode(t))?function(t,r){if(8388608&t.flags)return[];var n=e.createSymbolTable(),i=!1;return function(){for(;t;){switch(t.locals&&!Vr(t)&&o(t.locals,r),t.kind){case 279:if(!e.isExternalOrCommonJsModule(t))break;case 244:o(wn(t).exports,2623475&r);break;case 243:o(wn(t).exports,8&r);break;case 209:var n=t.name;n&&a(t.symbol,r);case 240:case 241:i||o(Ra(wn(t)),67897832&r);break;case 196:var s=t.name;s&&a(t.symbol,r)}e.introducesArgumentsExoticObject(t)&&a(q,r),i=e.hasModifier(t,32),t=t.parent}o(wt,r)}(),n.delete("this"),jo(n);function a(t,r){if(e.getCombinedLocalAndExportSymbolFlags(t)&r){var i=t.escapedName;n.has(i)||n.set(i,t)}}function o(e,t){t&&e.forEach(function(e){a(e,t)})}}(t,r):[]},getSymbolAtLocation:function(t){return(t=e.getParseTreeNode(t))?iv(t):void 0},getShorthandAssignmentValueSymbol:function(t){return(t=e.getParseTreeNode(t))?function(e){if(e&&276===e.kind)return gn(e.name,69317567)}(t):void 0},getExportSpecifierLocalTargetSymbol:function(t){var r=e.getParseTreeNode(t,e.isExportSpecifier);return r?function(e){return e.parent.parent.moduleSpecifier?on(e.parent.parent,e):gn(e.propertyName||e.name,70107135)}(r):void 0},getExportSymbolOfSymbol:function(e){return Pn(e.exportSymbol||e)},getTypeAtLocation:function(t){return(t=e.getParseTreeNode(t))?av(t):se},getPropertySymbolOfDestructuringAssignment:function(t){var r=e.getParseTreeNode(t,e.isIdentifier);return r?function(t){var r=function t(r){if(e.Debug.assert(188===r.kind||187===r.kind),227===r.parent.kind){var n=_y(r.parent.expression,r.parent.awaitModifier);return Jm(r,n||se)}if(204===r.parent.kind){var n=Zm(r.parent.right);return Jm(r,n||se)}if(275===r.parent.kind){var i=t(r.parent.parent);return Bm(i||se,r.parent)}e.Debug.assert(187===r.parent.kind);var a=t(r.parent),o=dy(a||se,r.parent,!1,!1)||se;return jm(r.parent,a,r.parent.elements.indexOf(r),o||se)}(t.parent.parent);return r&&Fo(r,t.escapedText)}(r):void 0},signatureToString:function(t,r,n,i){return oi(t,e.getParseTreeNode(r),n,i)},typeToString:function(t,r,n){return si(t,e.getParseTreeNode(r),n)},symbolToString:function(t,r,n,i){return ai(t,e.getParseTreeNode(r),n,i)},typePredicateToString:function(t,r,n){return ui(t,e.getParseTreeNode(r),n)},writeSignature:function(t,r,n,i,a){return oi(t,e.getParseTreeNode(r),n,i,a)},writeType:function(t,r,n,i){return si(t,e.getParseTreeNode(r),n,i)},writeSymbol:function(t,r,n,i,a){return ai(t,e.getParseTreeNode(r),n,i,a)},writeTypePredicate:function(t,r,n,i){return ui(t,e.getParseTreeNode(r),n,i)},getAugmentedPropertiesOfType:sv,getRootSymbols:function t(r){var n=function(t){if(6&e.getCheckFlags(t))return e.mapDefined(Kr(t).containingType.types,function(e){return Fo(e,t.escapedName)});if(33554432&t.flags){var r=t,n=r.leftSpread,i=r.rightSpread,a=r.syntheticOrigin;return n?[n,i]:a?[a]:e.singleElementArray(function(e){for(var t,r=e;r=Kr(r).target;)t=r;return t}(t))}}(r);return n?e.flatMap(n,t):[r]},getContextualType:function(t){var r=e.getParseTreeNode(t,e.isExpression);return r?rp(r):void 0},getContextualTypeForObjectLiteralElement:function(t){var r=e.getParseTreeNode(t,e.isObjectLiteralElementLike);return r?Xd(r):void 0},getContextualTypeForArgumentAtIndex:function(t,r){var n=e.getParseTreeNode(t,e.isCallLikeExpression);return n&&Wd(n,r)},getContextualTypeForJsxAttribute:function(t){var r=e.getParseTreeNode(t,e.isJsxAttributeLike);return r&&Zd(r)},isContextSensitive:Pu,getFullyQualifiedName:mn,getResolvedSignature:function(e,t,r){return G(e,t,r,!1)},getResolvedSignatureForSignatureHelp:function(e,t,r){return G(e,t,r,!0)},getConstantValue:function(t){var r=e.getParseTreeNode(t,Ev);return r?Nv(r):void 0},isValidPropertyAccess:function(t,r){var n=e.getParseTreeNode(t,e.isPropertyAccessOrQualifiedNameOrImportTypeNode);return!!n&&function(e,t){switch(e.kind){case 189:return nf(e,98===e.expression.kind,t,t_(tg(e.expression)));case 148:return nf(e,!1,t,t_(tg(e.left)));case 183:return nf(e,!1,t,uu(e))}}(n,e.escapeLeadingUnderscores(r))},isValidPropertyAccessForCompletions:function(t,r,n){var i=e.getParseTreeNode(t,e.isPropertyAccessExpression);return!!i&&function(t,r,n){return nf(t,183!==t.kind&&98===t.expression.kind,n.escapedName,r)&&(!(8192&n.flags)||(a=wo(Hl(Di(i=r,n.escapedName)),0),e.Debug.assert(0!==a.length),a.some(function(e){var t=$o(e);return!t||zu(i,function(e,t,r){if(!e.typeParameters)return t;var n=o_(e.typeParameters,e,0);return y_(n.inferences,r,t),Nu(t,ss(e,C_(n)))}(e,t,i))})));var i,a}(i,r,n)},getSignatureFromDeclaration:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?Go(r):void 0},isImplementationOfOverload:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?bv(r):void 0},getImmediateAliasedSymbol:hp,getAliasedSymbol:_n,getEmitResolver:function(e,t){return Xy(e,t),z},getExportsOfModule:Cn,getExportsAndPropertiesOfModule:function(t){var r=Cn(t),n=xn(t);return n!==t&&e.addRange(r,po(Qi(n))),r},getSymbolWalker:e.createGetSymbolWalker(function(e){return ns(e)||ie},es,ts,_a,co,Qi,E_,Io,mo,My),getAmbientModules:function(){return Ke||(Ke=[],wt.forEach(function(e,t){r.test(t)&&Ke.push(e)})),Ke},getJsxIntrinsicTagNamesAt:function(r){var n=Ep(t.IntrinsicElements,r);return n?po(n):e.emptyArray},isOptionalParameter:function(t){var r=e.getParseTreeNode(t,e.isParameter);return!!r&&Ko(r)},tryGetMemberInModuleExports:function(t,r){return kn(e.escapeLeadingUnderscores(t),r)},tryGetMemberInModuleExportsAndProperties:function(t,r){return function(e,t){var r=kn(e,t);if(r)return r;var n=xn(t);if(n!==t){var i=Qi(n);return 131068&i.flags?void 0:Fo(i,e)}}(e.escapeLeadingUnderscores(t),r)},tryFindAmbientModuleWithoutAugmentations:function(e){return zo(e,!1)},getApparentType:ko,getUnionType:gc,createAnonymousType:Wn,createSignature:za,createSymbol:wr,createIndexInfo:fs,getAnyType:function(){return ie},getStringType:function(){return pe},getNumberType:function(){return fe},createPromiseType:mm,createArrayType:ic,getElementTypeOfArrayType:function(e){return Tl(e)&&e.typeArguments?e.typeArguments[0]:void 0},getBooleanType:function(){return be},getFalseType:function(e){return e?ge:ye},getTrueType:function(e){return e?ve:he},getVoidType:function(){return xe},getUndefinedType:function(){return ue},getNullType:function(){return _e},getESSymbolType:function(){return De},getNeverType:function(){return Se},isSymbolAccessible:Zn,getObjectFlags:e.getObjectFlags,isArrayLikeType:kl,isTypeInvalidDueToUnionDiscriminant:function(t,r){return r.properties.some(function(r){var n=r.name&&e.getTextOfPropertyName(r.name),i=void 0===n?void 0:Di(t,n);return!!i&&!!(2944&i.flags)&&!Lu(av(r),i)})},getAllPossiblePropertiesOfTypes:function(t){var r=gc(t);if(!(1048576&r.flags))return sv(r);for(var n=e.createSymbolTable(),i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=sv(o);s<c.length;s++){var u=c[s].escapedName;if(!n.has(u)){var l=Eo(r,u);l&&n.set(u,l)}}return e.arrayFrom(n.values())},getSuggestionForNonexistentProperty:function(e,t){return $p(e,t)},getSuggestionForNonexistentSymbol:function(t,r,n){return function(t,r,n){var i=Zp(t,r,n);return i&&e.symbolName(i)}(t,e.escapeLeadingUnderscores(r),n)},getSuggestionForNonexistentExport:function(t,r){return(n=ef(t,r))&&e.symbolName(n);var n},getBaseConstraintOfType:ho,getDefaultFromTypeParameter:function(e){return e&&262144&e.flags?To(e):void 0},resolveName:function(t,r,n,i){return Hr(r,e.escapeLeadingUnderscores(t),n,void 0,void 0,!1,i)},getJsxNamespace:function(t){return e.unescapeLeadingUnderscores(Nr(t))},getAccessibleSymbolChain:Yn,getTypePredicateOfSignature:es,resolveExternalModuleSymbol:xn,tryGetThisTypeAt:function(t){return(t=e.getParseTreeNode(t))&&Ld(t)},getTypeArgumentConstraint:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r&&function(t){var r=e.tryCast(t.parent,e.isTypeReferenceType);if(r){var n=fg(r),i=mo(n[r.typeArguments.indexOf(t)]);return i&&Nu(i,fu(n,dg(r,n)))}}(r)},getSuggestionDiagnostics:function(t,r){if(e.skipTypeChecking(t,A))return e.emptyArray;var n;try{return m=r,Hy(t),e.Debug.assert(!!(1&Ur(t).flags)),n=e.addRange(n,or.get(t.fileName)),t.isDeclarationFile||Gy(0)&&Gy(1)||Lg(Yy(t),function(t,r,a){e.containsParseError(t)||Gy(r)||(n||(n=[])).push(i({},a,{category:e.DiagnosticCategory.Suggestion}))}),n||e.emptyArray}finally{m=void 0}},runWithCancellationToken:function(e,t){try{return m=e,t(H)}finally{m=void 0}},getLocalTypeParametersOfClassOrInterfaceOrTypeAlias:ia};function G(t,r,n,i){var a=e.getParseTreeNode(t,e.isCallLikeExpression);V=n;var o=a?Kf(a,r,i):void 0;return V=void 0,o}var Y=e.createMap(),X=e.createMap(),Q=e.createMap(),$=e.createMap(),Z=e.createMap(),ee=[],te=e.createMap(),re=wr(4,"unknown"),ne=wr(0,"__resolving__"),ie=Jn(1,"any"),ae=Jn(1,"any"),oe=Jn(1,"any"),se=Jn(1,"error"),ce=Jn(2,"unknown"),ue=Jn(32768,"undefined"),le=O?ue:Jn(134250496,"undefined"),_e=Jn(65536,"null"),de=O?_e:Jn(134283264,"null"),pe=Jn(4,"string"),fe=Jn(8,"number"),me=Jn(64,"bigint"),ge=Jn(512,"false"),ye=Jn(512,"false"),ve=Jn(512,"true"),he=Jn(512,"true");ve.regularType=he,ve.freshType=ve,he.regularType=he,he.freshType=ve,ge.regularType=ye,ge.freshType=ge,ye.regularType=ye,ye.freshType=ge;var be=zn([ye,he]);zn([ye,ve]),zn([ge,he]),zn([ge,ve]);var De=Jn(4096,"symbol"),xe=Jn(16384,"void"),Se=Jn(131072,"never"),Te=Jn(131072,"never"),Ce=Jn(131072,"never"),ke=Jn(67108864,"object"),Ee=gc([pe,fe,De]),Ne=j?pe:Ee,Ae=gc([fe,me]),Fe=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Pe=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Pe.objectFlags|=4096;var we=wr(2048,"__type");we.members=e.createSymbolTable();var Oe=Wn(we,E,e.emptyArray,e.emptyArray,void 0,void 0),Ie=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Ie.instantiations=e.createMap();var Me=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Me.flags|=536870912;var Le=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Re=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Be=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),je=jn(262144),Je=jn(262144);Je.constraint=je;var ze,Ke,Ue,Ve,qe,We,He,Ge,Ye,Xe,Qe,$e,Ze,et,tt,rt,nt,it,at,ot,st,ct,ut,lt,_t,dt,pt,ft,mt,gt,yt,vt,ht,bt,Dt,xt,St,Tt,Ct=jn(262144),kt=Vo("<<unresolved>>",0,ie),Et=za(void 0,void 0,void 0,e.emptyArray,ie,void 0,0,!1,!1),Nt=za(void 0,void 0,void 0,e.emptyArray,se,void 0,0,!1,!1),At=za(void 0,void 0,void 0,e.emptyArray,ie,void 0,0,!1,!1),Ft=za(void 0,void 0,void 0,e.emptyArray,Te,void 0,0,!1,!1),Pt=fs(pe,!0),wt=e.createSymbolTable(),Ot=e.createMap(),It=e.createMap(),Mt=0,Lt=0,Rt=0,Bt=!1,jt=ou(""),Jt=ou(0),zt=ou({negative:!1,base10Value:"0"}),Kt=[],Ut=[],Vt=[],qt=0,Wt=10,Ht=[],Gt=[],Yt=[],Xt=[],Qt=[],$t=[],Zt=[],er=[],tr=[],rr=[],nr=[],ir=[],ar=e.createDiagnosticCollection(),or=e.createMultiMap();!function(e){e[e.None=0]="None",e[e.TypeofEQString=1]="TypeofEQString",e[e.TypeofEQNumber=2]="TypeofEQNumber",e[e.TypeofEQBigInt=4]="TypeofEQBigInt",e[e.TypeofEQBoolean=8]="TypeofEQBoolean",e[e.TypeofEQSymbol=16]="TypeofEQSymbol",e[e.TypeofEQObject=32]="TypeofEQObject",e[e.TypeofEQFunction=64]="TypeofEQFunction",e[e.TypeofEQHostObject=128]="TypeofEQHostObject",e[e.TypeofNEString=256]="TypeofNEString",e[e.TypeofNENumber=512]="TypeofNENumber",e[e.TypeofNEBigInt=1024]="TypeofNEBigInt",e[e.TypeofNEBoolean=2048]="TypeofNEBoolean",e[e.TypeofNESymbol=4096]="TypeofNESymbol",e[e.TypeofNEObject=8192]="TypeofNEObject",e[e.TypeofNEFunction=16384]="TypeofNEFunction",e[e.TypeofNEHostObject=32768]="TypeofNEHostObject",e[e.EQUndefined=65536]="EQUndefined",e[e.EQNull=131072]="EQNull",e[e.EQUndefinedOrNull=262144]="EQUndefinedOrNull",e[e.NEUndefined=524288]="NEUndefined",e[e.NENull=1048576]="NENull",e[e.NEUndefinedOrNull=2097152]="NEUndefinedOrNull",e[e.Truthy=4194304]="Truthy",e[e.Falsy=8388608]="Falsy",e[e.All=16777215]="All",e[e.BaseStringStrictFacts=3735041]="BaseStringStrictFacts",e[e.BaseStringFacts=12582401]="BaseStringFacts",e[e.StringStrictFacts=16317953]="StringStrictFacts",e[e.StringFacts=16776705]="StringFacts",e[e.EmptyStringStrictFacts=12123649]="EmptyStringStrictFacts",e[e.EmptyStringFacts=12582401]="EmptyStringFacts",e[e.NonEmptyStringStrictFacts=7929345]="NonEmptyStringStrictFacts",e[e.NonEmptyStringFacts=16776705]="NonEmptyStringFacts",e[e.BaseNumberStrictFacts=3734786]="BaseNumberStrictFacts",e[e.BaseNumberFacts=12582146]="BaseNumberFacts",e[e.NumberStrictFacts=16317698]="NumberStrictFacts",e[e.NumberFacts=16776450]="NumberFacts",e[e.ZeroNumberStrictFacts=12123394]="ZeroNumberStrictFacts",e[e.ZeroNumberFacts=12582146]="ZeroNumberFacts",e[e.NonZeroNumberStrictFacts=7929090]="NonZeroNumberStrictFacts",e[e.NonZeroNumberFacts=16776450]="NonZeroNumberFacts",e[e.BaseBigIntStrictFacts=3734276]="BaseBigIntStrictFacts",e[e.BaseBigIntFacts=12581636]="BaseBigIntFacts",e[e.BigIntStrictFacts=16317188]="BigIntStrictFacts",e[e.BigIntFacts=16775940]="BigIntFacts",e[e.ZeroBigIntStrictFacts=12122884]="ZeroBigIntStrictFacts",e[e.ZeroBigIntFacts=12581636]="ZeroBigIntFacts",e[e.NonZeroBigIntStrictFacts=7928580]="NonZeroBigIntStrictFacts",e[e.NonZeroBigIntFacts=16775940]="NonZeroBigIntFacts",e[e.BaseBooleanStrictFacts=3733256]="BaseBooleanStrictFacts",e[e.BaseBooleanFacts=12580616]="BaseBooleanFacts",e[e.BooleanStrictFacts=16316168]="BooleanStrictFacts",e[e.BooleanFacts=16774920]="BooleanFacts",e[e.FalseStrictFacts=12121864]="FalseStrictFacts",e[e.FalseFacts=12580616]="FalseFacts",e[e.TrueStrictFacts=7927560]="TrueStrictFacts",e[e.TrueFacts=16774920]="TrueFacts",e[e.SymbolStrictFacts=7925520]="SymbolStrictFacts",e[e.SymbolFacts=16772880]="SymbolFacts",e[e.ObjectStrictFacts=7888800]="ObjectStrictFacts",e[e.ObjectFacts=16736160]="ObjectFacts",e[e.FunctionStrictFacts=7880640]="FunctionStrictFacts",e[e.FunctionFacts=16728e3]="FunctionFacts",e[e.UndefinedFacts=9830144]="UndefinedFacts",e[e.NullFacts=9363232]="NullFacts",e[e.EmptyObjectStrictFacts=16318463]="EmptyObjectStrictFacts",e[e.EmptyObjectFacts=16777215]="EmptyObjectFacts"}(Tt||(Tt={}));var sr,cr,ur,lr,_r,dr,pr,fr,mr,gr=e.createMapFromTemplate({string:1,number:2,bigint:4,boolean:8,symbol:16,undefined:65536,object:32,function:64}),yr=e.createMapFromTemplate({string:256,number:512,bigint:1024,boolean:2048,symbol:4096,undefined:524288,object:8192,function:16384}),vr=e.createMapFromTemplate({string:pe,number:fe,bigint:me,boolean:be,symbol:De,undefined:ue}),hr=gc(e.arrayFrom(gr.keys(),ou)),br=e.createMap(),Dr=e.createMap(),xr=e.createMap(),Sr=e.createMap(),Tr=e.createMap(),Cr=e.createMap();!function(e){e[e.Type=0]="Type",e[e.ResolvedBaseConstructorType=1]="ResolvedBaseConstructorType",e[e.DeclaredType=2]="DeclaredType",e[e.ResolvedReturnType=3]="ResolvedReturnType",e[e.ImmediateBaseConstraint=4]="ImmediateBaseConstraint",e[e.EnumTagType=5]="EnumTagType",e[e.JSDocTypeReference=6]="JSDocTypeReference"}(ur||(ur={})),function(e){e[e.Normal=0]="Normal",e[e.SkipContextSensitive=1]="SkipContextSensitive",e[e.Inferential=2]="Inferential",e[e.Contextual=3]="Contextual"}(lr||(lr={})),function(e){e[e.None=0]="None",e[e.Bivariant=1]="Bivariant",e[e.Strict=2]="Strict"}(_r||(_r={})),function(e){e[e.IncludeReadonly=1]="IncludeReadonly",e[e.ExcludeReadonly=2]="ExcludeReadonly",e[e.IncludeOptional=4]="IncludeOptional",e[e.ExcludeOptional=8]="ExcludeOptional"}(dr||(dr={})),function(e){e[e.None=0]="None",e[e.Source=1]="Source",e[e.Target=2]="Target",e[e.Both=3]="Both"}(pr||(pr={})),function(e){e.resolvedExports="resolvedExports",e.resolvedMembers="resolvedMembers"}(fr||(fr={})),function(e){e[e.Local=0]="Local",e[e.Parameter=1]="Parameter"}(mr||(mr={}));var kr=e.createSymbolTable();kr.set(U.escapedName,U);var Er=e.and(Ky,function(t){return!e.isAccessor(t)});return function(){for(var t=0,r=n.getSourceFiles();t<r.length;t++){var i=r[t];e.bindSourceFile(i,A)}var a;ze=e.createMap();for(var o=0,s=n.getSourceFiles();o<s.length;o++){var i=s[o];if(!i.redirectInfo&&(e.isExternalOrCommonJsModule(i)||Jr(wt,i.locals),i.jsGlobalAugmentations&&Jr(wt,i.jsGlobalAugmentations),i.patternAmbientModules&&i.patternAmbientModules.length&&(Ue=e.concatenate(Ue,i.patternAmbientModules)),i.moduleAugmentations.length&&(a||(a=[])).push(i.moduleAugmentations),i.symbol&&i.symbol.globalExports)){var c=i.symbol.globalExports;c.forEach(function(e,t){wt.has(t)||wt.set(t,e)})}}if(a)for(var u=0,l=a;u<l.length;u++)for(var _=l[u],d=0,p=_;d<p.length;d++){var f=p[d];e.isGlobalScopeAugmentation(f.parent)&&zr(f)}if(function(t,r,n){r.forEach(function(r,i){var a=t.get(i);a?e.forEach(a.declarations,function(t,r){return function(n){return ar.add(e.createDiagnosticForNode(n,r,t))}}(e.unescapeLeadingUnderscores(i),n)):t.set(i,r)})}(wt,kr,e.Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0),Kr(U).type=le,Kr(q).type=zs("IArguments",0,!0),Kr(re).type=se,Ge=zs("Array",1,!0),Ve=zs("Object",0,!0),qe=zs("Function",0,!0),We=M&&zs("CallableFunction",0,!0)||qe,He=M&&zs("NewableFunction",0,!0)||qe,Xe=zs("String",0,!0),Qe=zs("Number",0,!0),$e=zs("Boolean",0,!0),Ze=zs("RegExp",0,!0),tt=ic(ie),(rt=ic(ae))===Fe&&(rt=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0)),Ye=$s("ReadonlyArray",1),nt=Ye?Zs(Ye,[ie]):tt,et=$s("ThisType",1),a)for(var m=0,g=a;m<g.length;m++)for(var _=g[m],y=0,v=_;y<v.length;y++){var f=v[y];e.isGlobalScopeAugmentation(f.parent)||zr(f)}ze.forEach(function(t){var r=t.firstFile,n=t.secondFile,i=t.conflictingSymbols;if(i.size<8)i.forEach(function(t,r){for(var n=t.isBlockScoped,i=t.firstFileLocations,a=t.secondFileLocations,o=n?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=0,c=i;s<c.length;s++){var u=c[s];jr(u,o,r,a)}for(var l=0,_=a;l<_.length;l++){var u=_[l];jr(u,o,r,i)}});else{var a=e.arrayFrom(i.keys()).join(", ");ar.add(Ar(e.createDiagnosticForNode(r,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(n,e.Diagnostics.Conflicts_are_in_this_file))),ar.add(Ar(e.createDiagnosticForNode(n,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(r,e.Diagnostics.Conflicts_are_in_this_file)))}}),ze=void 0}(),H;function Nr(t){if(t){var r=e.getSourceFileOfNode(t);if(r){if(r.localJsxNamespace)return r.localJsxNamespace;var n=r.pragmas.get("jsx");if(n){var i=e.isArray(n)?n[0]:n;if(r.localJsxFactory=e.parseIsolatedEntityName(i.arguments.factory,F),r.localJsxFactory)return r.localJsxNamespace=My(r.localJsxFactory).escapedText}}}return sr||(sr="React",A.jsxFactory?(cr=e.parseIsolatedEntityName(A.jsxFactory,F))&&(sr=My(cr).escapedText):A.reactNamespace&&(sr=e.escapeLeadingUnderscores(A.reactNamespace))),sr}function Ar(e){for(var t,r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.relatedInformation||(e.relatedInformation=[]),(t=e.relatedInformation).push.apply(t,r),e}function Fr(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o);return ar.add(s),s}function Pr(t,r,n,a,o,s,c){!function(t,r){t?ar.add(r):or.add(r.file.fileName,i({},r,{category:e.DiagnosticCategory.Suggestion}))}(t,"message"in n?e.createDiagnosticForNode(r,n,a,o,s,c):e.createDiagnosticForNodeFromMessageChain(r,n))}function wr(e,t,r){S++;var n=new h(33554432|e,t);return n.checkFlags=r||0,n}function Or(e){return 0!=(33554432&e.flags)}function Ir(e){var t=0;return 2&e&&(t|=67220415),1&e&&(t|=67220414),4&e&&(t|=0),8&e&&(t|=68008959),16&e&&(t|=67219887),32&e&&(t|=68008383),64&e&&(t|=67897736),256&e&&(t|=68008191),128&e&&(t|=68008831),512&e&&(t|=110735),8192&e&&(t|=67212223),32768&e&&(t|=67154879),65536&e&&(t|=67187647),262144&e&&(t|=67635688),524288&e&&(t|=67897832),2097152&e&&(t|=2097152),t}function Mr(e,t){t.mergeId||(t.mergeId=s,s++),Ht[t.mergeId]=e}function Lr(t){var r=wr(t.flags,t.escapedName);return r.declarations=t.declarations?t.declarations.slice():[],r.parent=t.parent,t.valueDeclaration&&(r.valueDeclaration=t.valueDeclaration),t.constEnumOnlyModule&&(r.constEnumOnlyModule=!0),t.members&&(r.members=e.cloneMap(t.members)),t.exports&&(r.exports=e.cloneMap(t.exports)),Mr(r,t),r}function Rr(t,r){if(!(t.flags&Ir(r.flags))||67108864&(r.flags|t.flags)){if(e.Debug.assert(r!==t),!(33554432&t.flags)){var n=ln(t);if(n===re)return r;t=Lr(n)}512&r.flags&&512&t.flags&&t.constEnumOnlyModule&&!r.constEnumOnlyModule&&(t.constEnumOnlyModule=!1),t.flags|=r.flags,r.valueDeclaration&&(!t.valueDeclaration||e.isAssignmentDeclaration(t.valueDeclaration)&&!e.isAssignmentDeclaration(r.valueDeclaration)||e.isEffectiveModuleDeclaration(t.valueDeclaration)&&!e.isEffectiveModuleDeclaration(r.valueDeclaration))&&(t.valueDeclaration=r.valueDeclaration),e.addRange(t.declarations,r.declarations),r.members&&(t.members||(t.members=e.createSymbolTable()),Jr(t.members,r.members)),r.exports&&(t.exports||(t.exports=e.createSymbolTable()),Jr(t.exports,r.exports)),Mr(t,r)}else if(1024&t.flags)Fr(e.getNameOfDeclaration(r.declarations[0]),e.Diagnostics.Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity,ai(t));else{var i=!!(384&t.flags||384&r.flags),a=!!(2&t.flags||2&r.flags),o=i?e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:a?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=r.declarations&&e.getSourceFileOfNode(r.declarations[0]),c=t.declarations&&e.getSourceFileOfNode(t.declarations[0]),u=ai(r);if(s&&c&&ze&&!i&&s!==c){var l=-1===e.comparePaths(s.path,c.path)?s:c,_=l===s?c:s,d=e.getOrUpdate(ze,l.path+"|"+_.path,function(){return{firstFile:l,secondFile:_,conflictingSymbols:e.createMap()}}),p=e.getOrUpdate(d.conflictingSymbols,u,function(){return{isBlockScoped:a,firstFileLocations:[],secondFileLocations:[]}});f(p.firstFileLocations,r),f(p.secondFileLocations,t)}else Br(r,o,u,t),Br(t,o,u,r)}return t;function f(t,r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];e.pushIfUnique(t,(e.getExpandoInitializer(a,!1)?e.getNameOfExpando(a):e.getNameOfDeclaration(a))||a)}}}function Br(t,r,n,i){e.forEach(t.declarations,function(t){jr((e.getExpandoInitializer(t,!1)?e.getNameOfExpando(t):e.getNameOfDeclaration(t))||t,r,n,i.declarations)})}function jr(t,r,n,i){for(var a=function(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o),c=ar.lookup(s);return c||(ar.add(s),s)}(t,r,n),o=0,s=i||e.emptyArray;o<s.length;o++){var c=s[o];a.relatedInformation=a.relatedInformation||[],e.length(a.relatedInformation)>=5||Ar(a,e.length(a.relatedInformation)?e.createDiagnosticForNode(c,e.Diagnostics.and_here):e.createDiagnosticForNode(c,e.Diagnostics._0_was_also_declared_here,n))}}function Jr(e,t){t.forEach(function(t,r){var n=e.get(r);e.set(r,n?Rr(n,t):t)})}function zr(t){var r=t.parent;if(r.symbol.declarations[0]===r)if(e.isGlobalScopeAugmentation(r))Jr(wt,r.symbol.exports);else{var n=hn(t,t,4194304&t.parent.parent.flags?void 0:e.Diagnostics.Invalid_module_name_in_augmentation_module_0_cannot_be_found,!0);if(!n)return;1920&(n=xn(n)).flags?n=Rr(n,r.symbol):Fr(t,e.Diagnostics.Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity,t.text)}else e.Debug.assert(r.symbol.declarations.length>1)}function Kr(e){if(33554432&e.flags)return e;var t=l(e);return Gt[t]||(Gt[t]={})}function Ur(e){var t=u(e);return Yt[t]||(Yt[t]={flags:0})}function Vr(t){return 279===t.kind&&!e.isExternalOrCommonJsModule(t)}function qr(t,r,n){if(n){var i=t.get(r);if(i){if(e.Debug.assert(0==(1&e.getCheckFlags(i)),"Should never get an instantiated symbol here."),i.flags&n)return i;if(2097152&i.flags){var a=_n(i);if(a===re||a.flags&n)return i}}}}function Wr(t,r){var i=e.getSourceFileOfNode(t),a=e.getSourceFileOfNode(r);if(i!==a){if(P&&(i.externalModuleIndicator||a.externalModuleIndicator)||!A.outFile&&!A.out||N_(r)||4194304&t.flags)return!0;if(u(r,t))return!0;var o=n.getSourceFiles();return o.indexOf(i)<=o.indexOf(a)}if(t.pos<=r.pos){if(186===t.kind){var s=e.getAncestor(r,186);return s?e.findAncestor(s,e.isBindingElement)!==e.findAncestor(t,e.isBindingElement)||t.pos<s.pos:Wr(e.getAncestor(t,237),r)}return 237===t.kind?!function(t,r){var n=e.getEnclosingBlockScopeContainer(t);switch(t.parent.parent.kind){case 219:case 225:case 227:if(Zr(r,t,n))return!0}var i=t.parent.parent;return e.isForInOrOfStatement(i)&&Zr(r,i.expression,n)}(t,r):!e.isClassDeclaration(t)||!e.findAncestor(r,function(r){return e.isComputedPropertyName(r)&&r.parent.parent===t})}if(257===r.parent.kind||254===r.parent.kind&&r.parent.isExportEquals)return!0;if(254===r.kind&&r.isExportEquals)return!0;var c=e.getEnclosingBlockScopeContainer(t);return!!(2097152&r.flags)||N_(r)||u(r,t,c);function u(t,r,n){return!!e.findAncestor(t,function(i){if(i===n)return"quit";if(e.isFunctionLike(i))return!0;if(i.parent&&154===i.parent.kind&&i.parent.initializer===i)if(e.hasModifier(i.parent,32)){if(156===r.kind)return!0}else if(154!==r.kind||e.hasModifier(r,32)||e.getContainingClass(t)!==e.getContainingClass(r))return!0;return!1})}}function Hr(e,t,r,n,i,a,o,s){return void 0===o&&(o=!1),Gr(e,t,r,n,i,a,o,qr,s)}function Gr(t,r,n,i,a,o,s,c,u){var l,_,d,p,f,m=t,g=t,y=!1;e:for(;t;){if(t.locals&&!Vr(t)&&(l=c(t.locals,r,n))){var v=!0;if(e.isFunctionLike(t)&&_&&_!==t.body){if(n&l.flags&67897832&&291!==_.kind&&(v=!!(262144&l.flags)&&(_===t.type||151===_.kind||150===_.kind)),n&l.flags&3){var h=t;A.target&&A.target>=2&&e.isParameter(_)&&h.body&&l.valueDeclaration.pos>=h.body.pos&&l.valueDeclaration.end<=h.body.end?v=!1:1&l.flags&&(v=151===_.kind||_===t.type&&!!e.findAncestor(l.valueDeclaration,e.isParameter))}}else 175===t.kind&&(v=_===t.trueType);if(v)break e;l=void 0}switch(t.kind){case 279:if(!e.isExternalOrCommonJsModule(t))break;y=!0;case 244:var b=wn(t).exports;if(279===t.kind||e.isAmbientModule(t)){if(l=b.get("default")){var D=e.getLocalSymbolForExportDefault(l);if(D&&l.flags&n&&D.escapedName===r)break e;l=void 0}var x=b.get(r);if(x&&2097152===x.flags&&e.getDeclarationOfKind(x,257))break}if("default"!==r&&(l=c(b,r,2623475&n))){if(!e.isSourceFile(t)||!t.commonJsModuleIndicator||l.declarations.some(e.isJSDocTypeAlias))break e;l=void 0}break;case 243:if(l=c(wn(t).exports,r,8&n))break e;break;case 154:case 153:if(e.isClassLike(t.parent)&&!e.hasModifier(t,32)){var S=Bn(t.parent);S&&S.locals&&c(S.locals,r,67220415&n)&&(p=t)}break;case 240:case 209:case 241:if(l=c(wn(t).members||E,r,67897832&n)){if(!Qr(l,t)){l=void 0;break}if(_&&e.hasModifier(_,32))return void Fr(g,e.Diagnostics.Static_members_cannot_reference_class_type_parameters);break e}if(209===t.kind&&32&n){var T=t.name;if(T&&r===T.escapedText){l=t.symbol;break e}}break;case 211:if(_===t.expression&&86===t.parent.token){var C=t.parent.parent;if(e.isClassLike(C)&&(l=c(wn(C).members,r,67897832&n)))return void(i&&Fr(g,e.Diagnostics.Base_class_expressions_cannot_reference_class_type_parameters))}break;case 149:if(f=t.parent.parent,(e.isClassLike(f)||241===f.kind)&&(l=c(wn(f).members,r,67897832&n)))return void Fr(g,e.Diagnostics.A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type);break;case 156:case 155:case 157:case 158:case 159:case 239:case 197:if(3&n&&"arguments"===r){l=q;break e}break;case 196:if(3&n&&"arguments"===r){l=q;break e}if(16&n){var k=t.name;if(k&&r===k.escapedText){l=t.symbol;break e}}break;case 152:t.parent&&151===t.parent.kind&&(t=t.parent),t.parent&&e.isClassElement(t.parent)&&(t=t.parent);break;case 304:case 297:t=e.getJSDocHost(t)}Yr(t)&&(d=t),_=t,t=t.parent}if(!o||!l||d&&l===d.symbol||(l.isReferenced|=n),!l){if(_&&(e.Debug.assert(279===_.kind),_.commonJsModuleIndicator&&"exports"===r&&n&_.symbol.flags))return _.symbol;s||(l=c(wt,r,n))}if(!l&&m&&e.isInJSFile(m)&&m.parent&&e.isRequireCall(m.parent,!1))return W;if(l){if(i){if(p){var N=p.name;return void Fr(g,e.Diagnostics.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor,e.declarationNameToString(N),Xr(a))}if(g&&(2&n||(32&n||384&n)&&67220415==(67220415&n))){var F=Ln(l);(2&F.flags||32&F.flags||384&F.flags)&&function(t,r){e.Debug.assert(!!(2&t.flags||32&t.flags||384&t.flags));var n=e.find(t.declarations,function(t){return e.isBlockOrCatchScoped(t)||e.isClassLike(t)||243===t.kind||e.isInJSFile(t)&&!!e.getJSDocEnumTag(t)});if(void 0===n)return e.Debug.fail("Declaration to checkResolvedBlockScopedVariable is undefined");if(!(4194304&n.flags||Wr(n,r))){var i=void 0,a=e.declarationNameToString(e.getNameOfDeclaration(n));2&t.flags?i=Fr(r,e.Diagnostics.Block_scoped_variable_0_used_before_its_declaration,a):32&t.flags?i=Fr(r,e.Diagnostics.Class_0_used_before_its_declaration,a):256&t.flags?i=Fr(r,e.Diagnostics.Enum_0_used_before_its_declaration,a):(e.Debug.assert(!!(128&t.flags)),A.preserveConstEnums&&(i=Fr(r,e.Diagnostics.Class_0_used_before_its_declaration,a))),i&&Ar(i,e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_here,a))}}(F,g)}!l||!y||67220415!=(67220415&n)||2097152&m.flags||e.some(l.declarations,function(t){return e.isNamespaceExportDeclaration(t)||e.isSourceFile(t)&&!!t.symbol.globalExports})&&Fr(g,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead,e.unescapeLeadingUnderscores(r))}return l}if(i&&(!g||!(function(t,r,n){if(!e.isIdentifier(t)||t.escapedText!==r||Zy(t)||N_(t))return!1;for(var i=e.getThisContainer(t,!1),a=i;a;){if(e.isClassLike(a.parent)){var o=wn(a.parent);if(!o)break;var s=Qi(o);if(Fo(s,r))return Fr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0,Xr(n),ai(o)),!0;if(a===i&&!e.hasModifier(a,32)){var c=ba(o).thisType;if(Fo(c,r))return Fr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0,Xr(n)),!0}}a=a.parent}return!1}(g,r,a)||$r(g)||function(t,r,n){var i=1920|(e.isInJSFile(t)?67220415:0);if(n===i){var a=ln(Hr(t,r,67897832&~i,void 0,void 0,!1)),o=t.parent;if(a){if(e.isQualifiedName(o)){e.Debug.assert(o.left===t,"Should only be resolving left side of qualified name as a namespace");var s=o.right.escapedText,c=Fo(ba(a),s);if(c)return Fr(o,e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1,e.unescapeLeadingUnderscores(r),e.unescapeLeadingUnderscores(s)),!0}return Fr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(67220415&n){if("any"===r||"string"===r||"number"===r||"boolean"===r||"never"===r)return Fr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here,e.unescapeLeadingUnderscores(r)),!0;var i=ln(Hr(t,r,788544,void 0,void 0,!1));if(i&&!(1024&i.flags)){var a="Promise"===r||"Symbol"===r?e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here;return Fr(t,a,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(111127&n){var i=ln(Hr(t,r,1024,void 0,void 0,!1));if(i)return Fr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_value,e.unescapeLeadingUnderscores(r)),!0}else if(788544&n){var i=ln(Hr(t,r,1536,void 0,void 0,!1));if(i)return Fr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_type,e.unescapeLeadingUnderscores(r)),!0}return!1}(g,r,n)))){var P=void 0;if(u&&qt<Wt&&(P=Zp(m,r,n))){var w=ai(P),O=Fr(g,u,Xr(a),w);P.valueDeclaration&&Ar(O,e.createDiagnosticForNode(P.valueDeclaration,e.Diagnostics._0_is_declared_here,w))}P||Fr(g,i,Xr(a)),qt++}}function Yr(e){switch(e.kind){case 239:case 240:case 241:case 243:case 242:case 244:return!0;default:return!1}}function Xr(t){return e.isString(t)?e.unescapeLeadingUnderscores(t):e.declarationNameToString(t)}function Qr(t,r){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(150===a.kind&&(e.isJSDocTemplateTag(a.parent)?e.getJSDocHost(a.parent):a.parent)===r)return!(e.isJSDocTemplateTag(a.parent)&&e.find(a.parent.parent.tags,e.isJSDocTypeAlias))}return!1}function $r(t){var r=function t(r){switch(r.kind){case 72:case 189:return r.parent?t(r.parent):void 0;case 211:if(e.isEntityNameExpression(r.expression))return r.expression;default:return}}(t);return!(!r||!gn(r,64,!0)||(Fr(t,e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements,e.getTextOfNode(r)),0))}function Zr(t,r,n){return!!r&&!!e.findAncestor(t,function(t){return t===n||e.isFunctionLike(t)?"quit":t===r})}function en(e){switch(e.kind){case 248:return e;case 250:return e.parent;case 251:return e.parent.parent;case 253:return e.parent.parent.parent;default:return}}function tn(t){return e.find(t.declarations,e.isAliasSymbolDeclaration)}function rn(e,t,r){var n=e.exports.get("export=");return n?Fo(Qi(n),t):ln(e.exports.get(t),r)}function nn(t){return e.isExportAssignment(t)&&!t.isExportEquals||e.hasModifier(t,512)||e.isExportSpecifier(t)}function an(t,r,n){if(!w)return!1;if(!t||t.isDeclarationFile){var i=rn(r,"default",!0);return!(i&&e.some(i.declarations,nn)||rn(r,e.escapeLeadingUnderscores("__esModule"),n))}return e.isSourceFileJS(t)?!t.externalModuleIndicator&&!rn(r,e.escapeLeadingUnderscores("__esModule"),n):Tn(r)}function on(t,r,n){void 0===n&&(n=!1);var i=vn(t,t.moduleSpecifier),a=Sn(i,t.moduleSpecifier,n);if(a){var o=r.propertyName||r.name;if(o.escapedText){if(e.isShorthandAmbientModuleSymbol(i))return i;var s=void 0;s=ln(s=i&&i.exports&&i.exports.get("export=")?Fo(Qi(a),o.escapedText):function(e,t){if(3&e.flags){var r=e.valueDeclaration.type;if(r)return ln(Fo(uu(r),t))}}(a,o.escapedText),n);var c=function(e,t,r){if(1536&e.flags)return ln(En(e).get(t),r)}(a,o.escapedText,n);!c&&w&&"default"===o.escapedText&&(c=xn(i,n)||ln(i,n));var u=c&&s&&c!==s?function(t,r){if(t===re&&r===re)return re;if(67899368&t.flags)return t;var n=wr(t.flags|r.flags,t.escapedName);return n.declarations=e.deduplicate(e.concatenate(t.declarations,r.declarations),e.equateValues),n.parent=t.parent||r.parent,t.valueDeclaration&&(n.valueDeclaration=t.valueDeclaration),r.members&&(n.members=r.members),t.exports&&(n.exports=t.exports),n}(s,c):c||s;if(!u){var l=mn(i,t),_=e.declarationNameToString(o),d=ef(o,a);if(void 0!==d){var p=ai(d),f=Fr(o,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2,l,_,p);d.valueDeclaration&&Ar(f,e.createDiagnosticForNode(d.valueDeclaration,e.Diagnostics._0_is_declared_here,p))}else Fr(o,e.Diagnostics.Module_0_has_no_exported_member_1,l,_)}return u}}}function sn(e,t,r){return e.parent.parent.moduleSpecifier?on(e.parent.parent,e,r):gn(e.propertyName||e.name,t,!1,r)}function cn(t,r){switch(void 0===r&&(r=!1),t.kind){case 248:return function(t,r){return 259===t.moduleReference.kind?xn(vn(t,e.getExternalModuleImportEqualsDeclarationExpression(t))):fn(t.moduleReference,r)}(t,r);case 250:return function(t,r){var n=vn(t,t.parent.moduleSpecifier);if(n){var i=void 0;i=e.isShorthandAmbientModuleSymbol(n)?n:rn(n,"default",r);var a=an(e.find(n.declarations,e.isSourceFile),n,r);if(i||a){if(a)return xn(n,r)||ln(n,r)}else Fr(t.name,e.Diagnostics.Module_0_has_no_default_export,ai(n));return i}}(t,r);case 251:return function(e,t){var r=e.parent.parent.moduleSpecifier;return Sn(vn(e,r),r,t)}(t,r);case 253:return function(e,t){return on(e.parent.parent.parent,e,t)}(t,r);case 257:return sn(t,68009983,r);case 254:case 204:return function(t,r){var n=e.isExportAssignment(t)?t.expression:t.right;if(e.isClassExpression(n))return tg(n).symbol;var i=gn(n,68009983,!0,r);return i||(tg(n),Ur(n).resolvedSymbol)}(t,r);case 247:return function(e,t){return xn(e.parent.symbol,t)}(t,r);default:return e.Debug.fail()}}function un(e,t){return void 0===t&&(t=68009983),!(!e||2097152!=(e.flags&(2097152|t))&&!(2097152&e.flags&&67108864&e.flags))}function ln(e,t){return!t&&un(e)?_n(e):e}function _n(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Kr(t);if(r.target)r.target===ne&&(r.target=re);else{r.target=ne;var n=tn(t);if(!n)return e.Debug.fail();var i=cn(n);r.target===ne?r.target=i||re:Fr(n,e.Diagnostics.Circular_definition_of_import_alias_0,ai(t))}return r.target}function dn(e){var t=wn(e),r=_n(t);r&&(r===re||67220415&r.flags&&!hv(r))&&pn(t)}function pn(t){var r=Kr(t);if(!r.referenced){r.referenced=!0;var n=tn(t);if(!n)return e.Debug.fail();254===n.kind?Wm(n.expression):257===n.kind?Wm(n.propertyName||n.name):e.isInternalModuleImportEqualsDeclaration(n)&&Wm(n.moduleReference)}}function fn(t,r){return 72===t.kind&&e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),72===t.kind||148===t.parent.kind?gn(t,1920,!1,r):(e.Debug.assert(248===t.parent.kind),gn(t,68009983,!1,r))}function mn(e,t){return e.parent?mn(e.parent,t)+"."+ai(e):ai(e,t,void 0,20)}function gn(t,r,n,i,a){if(!e.nodeIsMissing(t)){var o,s=1920|(e.isInJSFile(t)?67220415&r:0);if(72===t.kind){var c=r===s?e.Diagnostics.Cannot_find_namespace_0:k_(My(t).escapedText),u=e.isInJSFile(t)?function(t,r){if(Os(t.parent)){var n=function(t){if(!e.findAncestor(t,function(t){return e.isJSDocNode(t)||2097152&t.flags?e.isJSDocTypeAlias(t):"quit"})){var r=e.getJSDocHost(t);if(e.isExpressionStatement(r)&&e.isBinaryExpression(r.expression)&&3===e.getAssignmentDeclarationKind(r.expression)){var n=wn(r.expression.left);if(n)return yn(n)}if((e.isObjectLiteralMethod(r)||e.isPropertyAssignment(r))&&e.isBinaryExpression(r.parent.parent)&&6===e.getAssignmentDeclarationKind(r.parent.parent)){var n=wn(r.parent.parent.left);if(n)return yn(n)}var i=e.getHostSignatureFromJSDocHost(r);if(i){var n=wn(i);return n&&n.valueDeclaration}}}(t.parent);if(n)return Hr(n,t.escapedText,r,void 0,t,!0)}}(t,r):void 0;if(!(o=Hr(a||t,t.escapedText,r,n||u?void 0:c,t,!0)))return u}else{if(148!==t.kind&&189!==t.kind)throw e.Debug.assertNever(t,"Unknown entity name kind.");var l=148===t.kind?t.left:t.expression,_=148===t.kind?t.right:t.name,d=gn(l,s,n,!1,a);if(!d||e.nodeIsMissing(_))return;if(d===re)return d;if(e.isInJSFile(t)&&d.valueDeclaration&&e.isVariableDeclaration(d.valueDeclaration)&&d.valueDeclaration.initializer&&Zf(d.valueDeclaration.initializer)){var p=d.valueDeclaration.initializer.arguments[0],f=vn(p,p);if(f){var m=xn(f);m&&(d=m)}}if(!(o=qr(En(d),_.escapedText,r)))return void(n||Fr(_,e.Diagnostics.Namespace_0_has_no_exported_member_1,mn(d),e.declarationNameToString(_)))}return e.Debug.assert(0==(1&e.getCheckFlags(o)),"Should never get an instantiated symbol here."),o.flags&r||i?o:_n(o)}}function yn(t){var r=t.parent.valueDeclaration;if(r)return(e.isAssignmentDeclaration(r)?e.getAssignedExpandoInitializer(r):e.hasOnlyExpressionInitializer(r)?e.getDeclaredExpandoInitializer(r):void 0)||r}function vn(t,r,n){return hn(t,r,n?void 0:e.Diagnostics.Cannot_find_module_0)}function hn(t,r,n,i){return void 0===i&&(i=!1),e.isStringLiteralLike(r)?bn(t,r.text,n,r,i):void 0}function bn(t,r,i,a,o){if(void 0===o&&(o=!1),void 0!==r){e.startsWith(r,"@types/")&&Fr(a,e.Diagnostics.Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1,e.removePrefix(r,"@types/"),r);var s=zo(r,!0);if(s)return s;var c=e.getSourceFileOfNode(t),u=e.getResolvedModule(c,r),l=u&&e.getResolutionDiagnostic(A,u),_=u&&!l&&n.getSourceFile(u.resolvedFileName);if(_)return _.symbol?(u.isExternalLibraryImport&&!e.resolutionExtensionIsTSOrJson(u.extension)&&Dn(!1,a,u,r),Pn(_.symbol)):void(i&&Fr(a,e.Diagnostics.File_0_is_not_a_module,_.fileName));if(Ue){var d=e.findBestPatternMatch(Ue,function(e){return e.pattern},r);if(d)return Pn(d.symbol)}if(u&&!e.resolutionExtensionIsTSOrJson(u.extension)&&void 0===l||l===e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type)o?Fr(a,e.Diagnostics.Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented,r,u.resolvedFileName):Dn(R&&!!i,a,u,r);else if(i){if(e.pathIsRelative(r)){var p=e.getSourceFileOfNode(t),f=p.redirectedReferences;if(f)for(var m=e.getNormalizedAbsolutePath(r,e.getDirectoryPath(p.fileName)),g=0,y=[".ts",".tsx"];g<y.length;g++){var v=m+y[g];if(f.indexOf(v)>=0)return void Fr(a,e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,r,v)}}if(l)Fr(a,l,r,u.resolvedFileName);else{var h=e.tryExtractTSExtension(r);h?Fr(a,e.Diagnostics.An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead,h,e.removeExtension(r,h)):!A.resolveJsonModule&&e.fileExtensionIs(r,".json")&&e.getEmitModuleResolutionKind(A)===e.ModuleResolutionKind.NodeJs&&e.hasJsonModuleEmitEnabled(A)?Fr(a,e.Diagnostics.Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension,r):Fr(a,i,r)}}}}function Dn(t,r,n,i){var a,o=n.packageId,s=n.resolvedFileName,c=!e.isExternalModuleNameRelative(i)&&o?(a=o.name,v().has(e.getTypesPackageName(a))?e.chainDiagnosticMessages(void 0,e.Diagnostics.If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1,o.name,e.mangleScopedPackageName(o.name)):e.chainDiagnosticMessages(void 0,e.Diagnostics.Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0,i,e.mangleScopedPackageName(o.name))):void 0;Pr(t,r,e.chainDiagnosticMessages(c,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type,i,s))}function xn(t,r){if(t)return Pn(function(t,r){if(!t||t===re||t===r||1===r.exports.size||2097152&t.flags)return t;var n=Lr(t);return void 0===n.exports&&(n.flags=512|n.flags,n.exports=e.createSymbolTable()),r.exports.forEach(function(e,t){"export="!==t&&n.exports.set(t,n.exports.has(t)?Rr(n.exports.get(t),e):e)}),n}(ln(t.exports.get("export="),r),t))||t}function Sn(t,r,n){var i=xn(t,n);if(!n&&i){if(!(1539&i.flags||e.getDeclarationOfKind(i,279)))return Fr(r,e.Diagnostics.Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct,ai(t)),i;if(A.esModuleInterop){var a=r.parent;if(e.isImportDeclaration(a)&&e.getNamespaceDeclarationNode(a)||e.isImportCall(a)){var o=Qi(i),s=Po(o,0);if(s&&s.length||(s=Po(o,1)),s&&s.length){var c=$f(o,i,t),u=wr(i.flags,i.escapedName);u.declarations=i.declarations?i.declarations.slice():[],u.parent=i.parent,u.target=i,u.originatingImport=a,i.valueDeclaration&&(u.valueDeclaration=i.valueDeclaration),i.constEnumOnlyModule&&(u.constEnumOnlyModule=!0),i.members&&(u.members=e.cloneMap(i.members)),i.exports&&(u.exports=e.cloneMap(i.exports));var l=co(c);return u.type=Wn(u,l.members,e.emptyArray,e.emptyArray,l.stringIndexInfo,l.numberIndexInfo),u}}}}return i}function Tn(e){return void 0!==e.exports.get("export=")}function Cn(e){return jo(Nn(e))}function kn(e,t){var r=Nn(t);if(r)return r.get(e)}function En(e){return 32&e.flags?La(e,"resolvedExports"):1536&e.flags?Nn(e):e.exports||E}function Nn(e){var t=Kr(e);return t.resolvedExports||(t.resolvedExports=Fn(e))}function An(t,r,n,i){r&&r.forEach(function(r,a){if("default"!==a){var o=t.get(a);if(o){if(n&&i&&o&&ln(o)!==ln(r)){var s=n.get(a);s.exportsWithDuplicate?s.exportsWithDuplicate.push(i):s.exportsWithDuplicate=[i]}}else t.set(a,r),n&&i&&n.set(a,{specifierText:e.getTextOfNode(i.moduleSpecifier)})}})}function Fn(t){var r=[];return function t(n){if(n&&n.exports&&e.pushIfUnique(r,n)){var i=e.cloneMap(n.exports),a=n.exports.get("__export");if(a){for(var o=e.createSymbolTable(),s=e.createMap(),c=0,u=a.declarations;c<u.length;c++){var l=u[c],_=vn(l,l.moduleSpecifier),d=t(_);An(o,d,s,l)}s.forEach(function(t,r){var n=t.exportsWithDuplicate;if("export="!==r&&n&&n.length&&!i.has(r))for(var a=0,o=n;a<o.length;a++){var c=o[a];ar.add(e.createDiagnosticForNode(c,e.Diagnostics.Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity,s.get(r).specifierText,e.unescapeLeadingUnderscores(r)))}}),An(i,o)}return i}}(t=xn(t))||E}function Pn(e){var t;return e&&e.mergeId&&(t=Ht[e.mergeId])?t:e}function wn(e){return Pn(e.symbol&&Ba(e.symbol))}function On(e){return Pn(e.parent&&Ba(e.parent))}function In(t,r){var i=On(t);if(i){var a=e.mapDefined(i.declarations,function(e){var t=ei(e);return ln(t&&t.exports&&t.exports.get("export="))===ln(i)?t:void 0}),o=r&&function(t,r){var i,a=e.getSourceFileOfNode(r),o=""+u(a),s=Kr(t);if(s.extendedContainersByFile&&(i=s.extendedContainersByFile.get(o)))return i;if(a&&a.imports){for(var c=0,l=a.imports;c<l.length;c++){var _=l[c];if(!e.nodeIsSynthesized(_)){var d=vn(r,_,!0);d&&Mn(d,t)&&(i=e.append(i,d))}}if(e.length(i))return(s.extendedContainersByFile||(s.extendedContainersByFile=e.createMap())).set(o,i),i}if(s.extendedContainers)return s.extendedContainers;for(var p=0,f=n.getSourceFiles();p<f.length;p++){var m=f[p];if(e.isExternalModule(m)){var g=wn(m);Mn(g,t)&&(i=e.append(i,g))}}return s.extendedContainers=i||e.emptyArray}(t,r);if(r&&Yn(i,r,1920,!1))return e.concatenate(e.concatenate([i],a),o);var s=e.append(a,i);return e.concatenate(s,o)}var c=e.mapDefined(t.declarations,function(t){return!e.isAmbientModule(t)&&t.parent&&ri(t.parent)?wn(t.parent):void 0});if(e.length(c))return e.mapDefined(c,function(e){return Mn(e,t)?e:void 0})}function Mn(t,r){if(t===On(r))return r;var n=En(t),i=n.get(r.escapedName);return i&&a(i)?i:e.forEachEntry(n,function(e){if(a(e))return e});function a(e){if(e===r||ln(e)===r||ln(e)===ln(r))return e}}function Ln(e){return Pn(e&&0!=(1048576&e.flags)?e.exportSymbol:e)}function Rn(e){return!!(67220415&e.flags||2097152&e.flags&&67220415&_n(e).flags)}function Bn(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r];if(157===i.kind&&e.nodeIsPresent(i.body))return i}}function jn(e){var t=new b(H,e);return x++,t.id=x,t}function Jn(e,t){var r=jn(e);return r.intrinsicName=t,r}function zn(e){var t=gc(e);return t.flags|=16,t.intrinsicName="boolean",t}function Kn(e,t){var r=jn(524288);return r.objectFlags=e,r.symbol=t,r.members=void 0,r.properties=void 0,r.callSignatures=void 0,r.constructSignatures=void 0,r.stringIndexInfo=void 0,r.numberIndexInfo=void 0,r}function Un(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&95!==e.charCodeAt(2)&&64!==e.charCodeAt(2)}function Vn(t){var r;return t.forEach(function(e,t){!Un(t)&&Rn(e)&&(r||(r=[])).push(e)}),r||e.emptyArray}function qn(t,r,n,i,a,o){return t.members=r,t.properties=r===E?e.emptyArray:Vn(r),t.callSignatures=n,t.constructSignatures=i,t.stringIndexInfo=a,t.numberIndexInfo=o,t}function Wn(e,t,r,n,i,a){return qn(Kn(16,e),t,r,n,i,a)}function Hn(t,r){for(var n,i=t;i;i=i.parent){if(i.locals&&!Vr(i)&&(n=r(i.locals)))return n;switch(i.kind){case 279:if(!e.isExternalOrCommonJsModule(i))break;case 244:if(n=r(wn(i).exports))return n}}return r(wt)}function Gn(e){return 67220415===e?67220415:1920}function Yn(t,r,n,i,a){if(void 0===a&&(a=e.createMap()),t&&!function(e){if(e.declarations&&e.declarations.length){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 154:case 156:case 158:case 159:continue;default:return!1}}return!0}return!1}(t)){var o=""+l(t),s=a.get(o);return s||a.set(o,s=[]),Hn(r,c)}function c(a,o){if(e.pushIfUnique(s,a)){var l=function(a,o){return _(a.get(t.escapedName),void 0,o)?[t]:e.forEachEntry(a,function(a){if(2097152&a.flags&&"export="!==a.escapedName&&"default"!==a.escapedName&&!(e.isUMDExportSymbol(a)&&r&&e.isExternalModule(e.getSourceFileOfNode(r)))&&(!i||e.some(a.declarations,e.isExternalModuleImportEqualsDeclaration))&&(o||!e.getDeclarationOfKind(a,257))){var s=_n(a);if(_(a,s,o))return[a];var l=En(s),d=l&&c(l,!0);if(d&&u(a,Gn(n)))return[a].concat(d)}if(a.escapedName===t.escapedName&&a.exportSymbol&&_(Pn(a.exportSymbol),void 0,o))return[t]})}(a,o);return s.pop(),l}}function u(e,t){return!Xn(e,r,t)||!!Yn(e.parent,r,Gn(t),i,a)}function _(r,i,a){return t===(i||r)&&!e.some(r.declarations,ri)&&(a||u(r,n))}}function Xn(t,r,n){var i=!1;return Hn(r,function(r){var a=Pn(r.get(t.escapedName));return!!a&&(a===t||!!((a=2097152&a.flags&&!e.getDeclarationOfKind(a,257)?_n(a):a).flags&n)&&(i=!0,!0))}),i}function Qn(e,t){return 0===Zn(e,t,67897832,!1).accessibility}function $n(e,t){return 0===Zn(e,t,67220415,!1).accessibility}function Zn(t,r,n,i){if(t&&r){var a=function t(r,n,i,a,o){if(e.length(r)){for(var s,c=0,u=r;c<u.length;c++){var l=u[c],_=Yn(l,n,a,!1);if(_){s=l;var d=ni(_[0],o);if(d)return d}else if(e.some(l.declarations,ri))return{accessibility:0};var p=In(l,n),f=e.first(l.declarations);!e.length(p)&&67220415&a&&f&&e.isObjectLiteralExpression(f)&&f.parent&&e.isVariableDeclaration(f.parent)&&f===f.parent.initializer&&(p=[wn(f.parent)]);var m=t(p,n,i,i===l?Gn(a):a,o);if(m)return m}return s?{accessibility:1,errorSymbolName:ai(i,n,a),errorModuleName:s!==i?ai(s,n,1920):void 0}:void 0}}([t],r,t,n,i);if(a)return a;var o=e.forEach(t.declarations,ei);return o&&o!==ei(r)?{accessibility:2,errorSymbolName:ai(t,r,n),errorModuleName:ai(o)}:{accessibility:1,errorSymbolName:ai(t,r,n)}}return{accessibility:0}}function ei(t){var r=e.findAncestor(t,ti);return r&&wn(r)}function ti(t){return e.isAmbientModule(t)||279===t.kind&&e.isExternalOrCommonJsModule(t)}function ri(t){return e.isModuleWithStringLiteralName(t)||279===t.kind&&e.isExternalOrCommonJsModule(t)}function ni(t,r){var n;if(e.every(t.declarations,function(t){if(!fi(t)){var r=en(t);return r&&!e.hasModifier(r,1)&&fi(r.parent)?i(t,r):e.isVariableDeclaration(t)&&e.isVariableStatement(t.parent.parent)&&!e.hasModifier(t.parent.parent,1)&&fi(t.parent.parent.parent)?i(t,t.parent.parent):!(!e.isLateVisibilityPaintedStatement(t)||e.hasModifier(t,1)||!fi(t.parent))&&i(t,t)}return!0}))return{accessibility:0,aliasesToMakeVisible:n};function i(t,i){return r&&(Ur(t).isVisible=!0,n=e.appendIfUnique(n,i)),!0}}function ii(t,r){var n;n=167===t.parent.kind||e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)||149===t.parent.kind?68268991:148===t.kind||189===t.kind||248===t.parent.kind?1920:67897832;var i=My(t),a=Hr(r,i.escapedText,n,void 0,void 0,!1);return a&&ni(a,!0)||{accessibility:1,errorSymbolName:e.getTextOfNode(i),errorNode:i}}function ai(t,r,n,i,a){void 0===i&&(i=4);var o=70221824;2&i&&(o|=128),1&i&&(o|=512),8&i&&(o|=16384),16&i&&(o|=134217728);var s=4&i?K.symbolToExpression:K.symbolToEntityName;return a?c(a).getText():e.usingSingleLineStringWriter(c);function c(i){var a=s(t,n,r,o),c=e.createPrinter({removeComments:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,a,u,i),i}}function oi(t,r,n,i,a){return void 0===n&&(n=0),a?o(a).getText():e.usingSingleLineStringWriter(o);function o(a){var o;o=262144&n?1===i?166:165:1===i?161:160;var s=K.signatureToSignatureDeclaration(t,o,r,70222336|ci(n)),c=e.createPrinter({removeComments:!0,omitTrailingSemicolon:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,s,u,e.getTrailingSemicolonOmittingWriter(a)),a}}function si(t,r,n,i){void 0===n&&(n=1064960),void 0===i&&(i=e.createTextWriter(""));var a=A.noErrorTruncation||1&n,o=K.typeToTypeNode(t,r,70221824|ci(n)|(a?1:0),i);if(void 0===o)return e.Debug.fail("should always get typenode");var s=e.createPrinter({removeComments:!0}),c=r&&e.getSourceFileOfNode(r);s.writeNode(4,o,c,i);var u=i.getText(),l=a?void 0:2*e.defaultMaximumTruncationLength;return l&&u&&u.length>=l?u.substr(0,l-"...".length)+"...":u}function ci(e){return void 0===e&&(e=0),9469291&e}function ui(t,r,n,i){return void 0===n&&(n=16384),i?a(i).getText():e.usingSingleLineStringWriter(a);function a(i){var a=e.createTypePredicateNode(1===t.kind?e.createIdentifier(t.parameterName):e.createThisTypeNode(),K.typeToTypeNode(t.type,r,70222336|ci(n))),o=e.createPrinter({removeComments:!0}),s=r&&e.getSourceFileOfNode(r);return o.writeNode(4,a,s,i),i}}function li(e){return 8===e?"private":16===e?"protected":"public"}function _i(t){return t&&t.parent&&245===t.parent.kind&&e.isExternalModuleAugmentation(t.parent.parent)}function di(t){return 279===t.kind||e.isAmbientModule(t)}function pi(t,r){if(r&&"default"===t.escapedName&&!(16384&r.flags)&&(!(16777216&r.flags)||!t.declarations||r.enclosingDeclaration&&e.findAncestor(t.declarations[0],di)!==e.findAncestor(r.enclosingDeclaration,di)))return"default";if(t.declarations&&t.declarations.length){var n=t.declarations[0],i=e.getNameOfDeclaration(n);if(i)return e.isCallExpression(n)&&e.isBindableObjectDefinePropertyCall(n)?e.symbolName(t):e.declarationNameToString(i);if(n.parent&&237===n.parent.kind)return e.declarationNameToString(n.parent.name);switch(n.kind){case 209:case 196:case 197:return!r||r.encounteredError||131072&r.flags||(r.encounteredError=!0),209===n.kind?"(Anonymous class)":"(Anonymous function)"}}var a=t.nameType;if(a){if(128&a.flags&&!e.isIdentifierText(a.value,A.target))return'"'+e.escapeString(a.value,34)+'"';if(a&&8192&a.flags)return"["+pi(a.symbol,r)+"]"}return e.symbolName(t)}function fi(t){if(t){var r=Ur(t);return void 0===r.isVisible&&(r.isVisible=!!function(){switch(t.kind){case 297:case 304:return!!(t.parent&&t.parent.parent&&t.parent.parent.parent&&e.isSourceFile(t.parent.parent.parent));case 186:return fi(t.parent.parent);case 237:if(e.isBindingPattern(t.name)&&!t.name.elements.length)return!1;case 244:case 240:case 241:case 242:case 239:case 243:case 248:if(e.isExternalModuleAugmentation(t))return!0;var r=bi(t);return 1&e.getCombinedModifierFlags(t)||248!==t.kind&&279!==r.kind&&4194304&r.flags?fi(r):Vr(r);case 154:case 153:case 158:case 159:case 156:case 155:if(e.hasModifier(t,24))return!1;case 157:case 161:case 160:case 162:case 151:case 245:case 165:case 166:case 168:case 164:case 169:case 170:case 173:case 174:case 177:return fi(t.parent);case 250:case 251:case 253:return!1;case 150:case 279:case 247:return!0;case 254:default:return!1}}()),r.isVisible}return!1}function mi(t,r){var n,i;return t.parent&&254===t.parent.kind?n=Hr(t,t.escapedText,70107135,void 0,t,!1):257===t.parent.kind&&(n=sn(t.parent,70107135)),n&&function t(n){e.forEach(n,function(n){var a=en(n)||n;if(r?Ur(n).isVisible=!0:(i=i||[],e.pushIfUnique(i,a)),e.isInternalModuleImportEqualsDeclaration(n)){var o=n.moduleReference,s=My(o),c=Hr(n,s.escapedText,68009983,void 0,void 0,!1);c&&t(c.declarations)}})}(n.declarations),i}function gi(e,t){var r=yi(e,t);if(r>=0){for(var n=Kt.length,i=r;i<n;i++)Ut[i]=!1;return!1}return Kt.push(e),Ut.push(!0),Vt.push(t),!0}function yi(e,t){for(var r=Kt.length-1;r>=0;r--){if(vi(Kt[r],Vt[r]))return-1;if(Kt[r]===e&&Vt[r]===t)return r}return-1}function vi(t,r){switch(r){case 0:return!!Kr(t).type;case 5:return!!Ur(t).resolvedEnumType;case 2:return!!Kr(t).declaredType;case 1:return!!t.resolvedBaseConstructorType;case 3:return!!t.resolvedReturnType;case 4:return!!t.immediateBaseConstraint;case 6:return!!Kr(t).resolvedJSDocType}return e.Debug.assertNever(r)}function hi(){return Kt.pop(),Vt.pop(),Ut.pop()}function bi(t){return e.findAncestor(e.getRootDeclaration(t),function(e){switch(e.kind){case 237:case 238:case 253:case 252:case 251:case 250:return!1;default:return!0}}).parent}function Di(e,t){var r=Fo(e,t);return r?Qi(r):void 0}function xi(e){return e&&0!=(1&e.flags)}function Si(e){var t=wn(e);return t&&Kr(t).type||Fi(e,!1)}function Ti(t){return 149===t.kind&&!e.isStringOrNumericLiteralLike(t.expression)}function Ci(t,r,n){if(131072&(t=ad(t,function(e){return!(98304&e.flags)})).flags)return Fe;if(1048576&t.flags)return od(t,function(e){return Ci(e,r,n)});var i=gc(e.map(r,Tc));if(wc(t)||Oc(i)){if(131072&i.flags)return t;var a=xt||(xt=Js("Pick",524288,e.Diagnostics.Cannot_find_global_type_0)),o=Dt||(Dt=Js("Exclude",524288,e.Diagnostics.Cannot_find_global_type_0));return a&&o?Ts(a,[t,Ts(o,[Ec(t),i])]):se}for(var s=e.createSymbolTable(),c=0,u=po(t);c<u.length;c++){var l=u[c];zu(Cc(l,8576),i)||24&e.getDeclarationModifierFlagsFromSymbol(l)||!Zc(l)||s.set(l.escapedName,eu(l))}var _=Mo(t,0),d=Mo(t,1);return Wn(n,s,e.emptyArray,e.emptyArray,_,d)}function ki(t){var r,n=t.parent,i=Si(n.parent);if(i===se)return se;if(!i)return t.initializer?Gm(t):i;if(xi(i))return i;if(O&&4194304&t.flags&&e.isParameterDeclaration(t)&&(i=Hl(i)),184===n.kind)if(t.dotDotDotToken){if(2&i.flags||!Dp(i))return Fr(t,e.Diagnostics.Rest_types_may_only_be_created_from_object_types),se;for(var a=[],o=0,s=n.elements;o<s.length;o++){var c=s[o];c.dotDotDotToken||a.push(c.propertyName||c.name)}r=Ci(i,a,t.symbol)}else{var u=t.propertyName||t.name;r=bd(t,Ed(gg(Rc(i,Tc(u),u),u),t.name))}else{var l=dy(i,n,!1,!1),_=n.elements.indexOf(t);if(t.dotDotDotToken)r=id(i,Rl)?od(i,function(e){return cc(e,_)}):ic(l);else{var d=n.elements.indexOf(t);if(!(r=id(i,Nl)?Al(i,d)||t.initializer&&Gm(t):l))return Rl(i)?Fr(t,e.Diagnostics.Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2,si(i),xs(i),n.elements.length):Fr(t,e.Diagnostics.Type_0_has_no_property_1,si(i),""+d),se}}return!O||!t.initializer||32768&Kl(Gm(t))||(r=z_(r,524288)),t.initializer&&!e.getEffectiveTypeAnnotationNode(e.walkUpBindingElementsAndPatterns(t))?gc([r,Gm(t)],2):r}function Ei(t){var r=e.getJSDocType(t);if(r)return uu(r)}function Ni(t){var r=e.skipParentheses(t);return 187===r.kind&&0===r.elements.length}function Ai(e,t){return void 0===t&&(t=!0),O&&t?Wl(e):e}function Fi(t,r){if(e.isVariableDeclaration(t)&&226===t.parent.parent.kind){var n=Ec(Vp(tg(t.parent.parent.expression)));return 4456448&n.flags?Nc(n):pe}if(e.isVariableDeclaration(t)&&227===t.parent.parent.kind){var i=t.parent.parent;return _y(i.expression,i.awaitModifier)||ie}if(e.isBindingPattern(t.parent))return ki(t);var a,o,s=r&&(e.isParameter(t)&&Jo(t)||!e.isBindingElement(t)&&!e.isVariableDeclaration(t)&&!!t.questionToken),c=zi(t);if(c)return Ai(c,s);if((R||e.isInJSFile(t))&&237===t.kind&&!e.isBindingPattern(t.name)&&!(1&e.getCombinedModifierFlags(t))&&!(4194304&t.flags)){if(!(2&e.getCombinedNodeFlags(t)||t.initializer&&(a=t.initializer,o=e.skipParentheses(a),96!==o.kind&&(72!==o.kind||E_(o)!==U))))return ae;if(t.initializer&&Ni(t.initializer))return rt}if(151===t.kind){var u,l=t.parent;if(159===l.kind&&!Oa(l)){var _=e.getDeclarationOfKind(wn(t.parent),158);if(_){var d=Go(_),p=rh(l);return p&&t===p?(e.Debug.assert(!p.type),Qi(d.thisParameter)):ts(d)}}if(e.isInJSFile(t)){var f=e.getJSDocType(l);if(f&&e.isFunctionTypeNode(f))return im(Go(f),l.parameters.indexOf(t))}if(u="this"===t.symbol.escapedName?zd(l):Kd(t))return Ai(u,s)}else if(e.isInJSFile(t)){var m=wi(t,wn(t),e.getDeclaredExpandoInitializer(t));if(m)return m}return t.initializer?Ai(u=Gm(t),s):e.isJsxAttribute(t)?ve:e.isBindingPattern(t.name)?Ri(t.name,!1,!0):void 0}function Pi(t,r){var n=e.getAssignedExpandoInitializer(t.valueDeclaration);if(n){var i=e.getJSDocTypeTag(n);return i&&i.typeExpression?uu(i.typeExpression):wi(t.valueDeclaration,t,n)||Il(Wm(n))}for(var a,o,s=!1,c=!1,u=0,l=t.declarations;u<l.length;u++){var _=l[u],d=e.isBinaryExpression(_)||e.isCallExpression(_)?_:e.isPropertyAccessExpression(_)?e.isBinaryExpression(_.parent)?_.parent:_:void 0;if(!d)return se;var p=e.isPropertyAccessExpression(d)?e.getAssignmentDeclarationPropertyAccessKind(d):e.getAssignmentDeclarationKind(d);4===p&&(Mi(d)?s=!0:c=!0),e.isCallExpression(d)||(a=Oi(a,d,0,_)),a||(o||(o=[])).push(e.isBinaryExpression(d)||e.isCallExpression(d)?Ii(t,r,d,p):Se)}var f=a;if(!f){var m=s?function(t,r){return e.Debug.assert(t.length===r.length),t.filter(function(t,n){var i=r[n],a=e.isBinaryExpression(i)?i:e.isBinaryExpression(i.parent)?i.parent:void 0;return a&&Mi(a)})}(o,t.declarations):void 0;if(c){var g=function(t){var r=e.forEach(t.declarations,function(t){var r=e.getThisContainer(t,!1).parent;return e.isClassLike(r)&&r});if(r){var n=ba(wn(r)),i=n&&_a(n)[0];if(i)return Di(i,t.escapedName)}}(t);g&&((m||(m=[])).push(g),s=!0)}f=gc(e.some(m,function(e){return!!(-134316033&e.flags)})?m:o,2)}var y=t_(Ai(f,c&&!s));return ad(y,function(e){return!!(-98305&e.flags)})===Se?(n_(t.valueDeclaration,ie),ie):y}function wi(t,r,n){if(e.isInJSFile(t)&&n&&e.isObjectLiteralExpression(n)&&!n.properties.length){for(var i=e.createSymbolTable();e.isBinaryExpression(t)||e.isPropertyAccessExpression(t);){var a=wn(t);a&&e.hasEntries(a.exports)&&Jr(i,a.exports),t=e.isBinaryExpression(t)?t.parent:t.parent.parent}var o=wn(t);o&&e.hasEntries(o.exports)&&Jr(i,o.exports);var s=Wn(r,i,e.emptyArray,e.emptyArray,void 0,void 0);return s.objectFlags|=16384,s}}function Oi(t,r,n,i){var a=e.getJSDocType(r.parent);if(a){var o=t_(uu(a));if(!t)return o;t===se||o===se||Lu(t,o)||ny(t,i,o)}return t}function Ii(t,r,n,i){if(e.isCallExpression(n)){if(r)return Qi(r);var a=Wm(n.arguments[2]),o=Di(a,"value");if(o)return o;var s=Di(a,"get");if(s){var c=gf(s);if(c)return ts(c)}var u=Di(a,"set");if(u){var l=gf(u);if(l)return dm(l)}return ie}var _=r?Qi(r):Il(Wm(n.right));if(524288&_.flags&&2===i&&"export="===t.escapedName){var d=co(_),p=e.createSymbolTable();e.copyEntries(d.members,p),r&&!r.exports&&(r.exports=e.createSymbolTable()),(r||t).exports.forEach(function(e,t){if(p.has(t)){var r=d.members.get(t),n=wr(e.flags|r.flags,t);n.type=gc([Qi(e),Qi(r)]),p.set(t,n)}else p.set(t,e)});var f=Wn(d.symbol,p,d.callSignatures,d.constructSignatures,d.stringIndexInfo,d.numberIndexInfo);return f.objectFlags|=16384&e.getObjectFlags(_),f}return El(_)?(n_(n,tt),tt):_}function Mi(t){var r=e.getThisContainer(t,!1);return 157===r.kind||239===r.kind||196===r.kind&&!e.isPrototypePropertyAssignment(r.parent)}function Li(t,r,n){return t.initializer?Ai(Gm(t)):e.isBindingPattern(t.name)?Ri(t.name,r,n):(n&&!Ji(t)&&n_(t,ie),ie)}function Ri(t,r,n){return void 0===r&&(r=!1),void 0===n&&(n=!1),184===t.kind?function(t,r,n){var i,a=e.createSymbolTable(),o=128;e.forEach(t.elements,function(t){var s=t.propertyName||t.name;if(Ti(s))o|=512;else if(t.dotDotDotToken)i=fs(ie,!1);else{var c=e.getTextOfPropertyName(s),u=wr(4|(t.initializer?16777216:0),c);u.type=Li(t,r,n),u.bindingElement=t,a.set(u.escapedName,u)}});var s=Wn(void 0,a,e.emptyArray,e.emptyArray,i,void 0);return s.flags|=268435456,s.objectFlags|=o,r&&(s.pattern=t),s}(t,r,n):function(t,r,n){var i=t.elements,a=e.lastOrUndefined(i),o=!(!a||186!==a.kind||!a.dotDotDotToken);if(0===i.length||1===i.length&&o)return F>=2?rc(ie):tt;var s=sc(e.map(i,function(t){return e.isOmittedExpression(t)?ie:Li(t,r,n)}),e.findLastIndex(i,function(t){return!e.isOmittedExpression(t)&&!_p(t)},i.length-(o?2:1))+1,o);return r&&((s=Ds(s)).pattern=t),s}(t,r,n)}function Bi(e,t){return ji(Fi(e,!0),e,t)}function ji(t,r,n){return t?(n&&i_(r,t),8192&t.flags&&(e.isBindingElement(r)||!r.type)&&t.symbol!==wn(r)&&(t=De),t_(t)):(t=e.isParameter(r)&&r.dotDotDotToken?tt:ie,n&&(Ji(r)||n_(r,t)),t)}function Ji(t){var r=e.getRootDeclaration(t);return vg(151===r.kind?r.parent:r)}function zi(t){var r=e.getEffectiveTypeAnnotationNode(t);if(r)return uu(r)}function Ki(t){var r=Kr(t);return r.type||(r.type=function(t){if(4194304&t.flags)return(r=ba(On(t))).typeParameters?bs(r,e.map(r.typeParameters,function(e){return ie})):r;var r;if(t===W)return ie;if(134217728&t.flags){var n=wn(e.getSourceFileOfNode(t.valueDeclaration)),i=e.createSymbolTable();return i.set("exports",n),Wn(t,i,e.emptyArray,e.emptyArray,void 0,void 0)}var a,o=t.valueDeclaration;if(e.isCatchClauseVariableDeclarationOrBindingElement(o))return ie;if(e.isSourceFile(o)){var s=e.cast(o,e.isJsonSourceFile);if(!s.statements.length)return Fe;var c=Il(tg(s.statements[0].expression));return 524288&c.flags?Xl(c):c}if(254===o.kind)return ji(Wm(o.expression),o);if(!gi(t,0))return se;if(e.isInJSFile(o)&&(e.isCallExpression(o)||e.isBinaryExpression(o)||e.isPropertyAccessExpression(o)&&e.isBinaryExpression(o.parent)))a=Pi(t);else if(e.isJSDocPropertyLikeTag(o)||e.isPropertyAccessExpression(o)||e.isIdentifier(o)||e.isClassDeclaration(o)||e.isFunctionDeclaration(o)||e.isMethodDeclaration(o)&&!e.isObjectLiteralMethod(o)||e.isMethodSignature(o)){if(9136&t.flags)return Gi(t);a=e.isBinaryExpression(o.parent)?Pi(t):zi(o)||ie}else if(e.isPropertyAssignment(o))a=zi(o)||Xm(o);else if(e.isJsxAttribute(o))a=zi(o)||Tp(o);else if(e.isShorthandPropertyAssignment(o))a=zi(o)||Ym(o.name,0);else if(e.isObjectLiteralMethod(o))a=zi(o)||Qm(o,0);else if(e.isParameter(o)||e.isPropertyDeclaration(o)||e.isPropertySignature(o)||e.isVariableDeclaration(o)||e.isBindingElement(o))a=Bi(o,!0);else if(e.isEnumDeclaration(o))a=Gi(t);else{if(!e.isEnumMember(o))return e.Debug.fail("Unhandled declaration kind! "+e.Debug.showSyntaxKind(o)+" for "+e.Debug.showSymbol(t));a=Yi(t)}return hi()||(a=Xi(t)),a}(t))}function Ui(t){if(t)return 158===t.kind?e.getEffectiveReturnTypeNode(t):e.getEffectiveSetAccessorTypeAnnotationNode(t)}function Vi(e){var t=Ui(e);return t&&uu(t)}function qi(e){return $o(Go(e))}function Wi(t){var r=Kr(t);return r.type||(r.type=function(t){var r,n=e.getDeclarationOfKind(t,158),i=e.getDeclarationOfKind(t,159);if(n&&e.isInJSFile(n)){var a=Ei(n);if(a)return a}if(!gi(t,0))return se;var o=Vi(n);if(o)r=o;else{var s=Vi(i);s?r=s:n&&n.body?r=vm(n):(i?Pr(R,i,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation,ai(t)):(e.Debug.assert(!!n,"there must existed getter as we are current checking either setter or getter in this function"),Pr(R,n,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation,ai(t))),r=ie)}if(!hi()&&(r=ie,R)){var c=e.getDeclarationOfKind(t,158);Fr(c,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,ai(t))}return r}(t))}function Hi(e){var t=la(pa(e));return 8650752&t.flags?t:void 0}function Gi(t){var r=Kr(t),n=r;if(!r.type){var i=e.getDeclarationOfExpando(t.valueDeclaration);if(i){var a=wn(i);a&&(e.hasEntries(a.exports)||e.hasEntries(a.members))&&(r=t=Lr(t),e.hasEntries(a.exports)&&(t.exports=t.exports||e.createSymbolTable(),Jr(t.exports,a.exports)),e.hasEntries(a.members)&&(t.members=t.members||e.createSymbolTable(),Jr(t.members,a.members)))}n.type=r.type=function(t){var r=t.valueDeclaration;if(1536&t.flags&&e.isShorthandAmbientModuleSymbol(t))return ie;if(204===r.kind||189===r.kind&&204===r.parent.kind)return Pi(t);if(512&t.flags&&r&&e.isSourceFile(r)&&r.commonJsModuleIndicator){var n=xn(t);if(n!==t){if(!gi(t,0))return se;var i=Pn(t.exports.get("export=")),a=Pi(i,i===n?void 0:n);return hi()?a:Xi(t)}}var o=Kn(16,t);if(32&t.flags){var s=Hi(t);return s?xc([o,s]):o}return O&&16777216&t.flags?Wl(o):o}(t)}return r.type}function Yi(e){var t=Kr(e);return t.type||(t.type=va(e))}function Xi(t){return e.getEffectiveTypeAnnotationNode(t.valueDeclaration)?(Fr(t.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation,ai(t)),se):(R&&Fr(t.valueDeclaration,e.Diagnostics._0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer,ai(t)),ie)}function Qi(t){return 1&e.getCheckFlags(t)?function(e){var t=Kr(e);if(!t.type){if(!gi(e,0))return t.type=se;var r=Nu(Qi(t.target),t.mapper);hi()||(r=Xi(e)),t.type=r}return t.type}(t):2048&e.getCheckFlags(t)?function(e){return d_(e.propertyType,e.mappedType,e.constraintType)}(t):7&t.flags?Ki(t):9136&t.flags?Gi(t):8&t.flags?Yi(t):98304&t.flags?Wi(t):2097152&t.flags?function(e){var t=Kr(e);if(!t.type){var r=_n(e);t.type=67220415&r.flags?Qi(r):se}return t.type}(t):se}function $i(t,r){return void 0!==t&&void 0!==r&&0!=(4&e.getObjectFlags(t))&&t.target===r}function Zi(t){return 4&e.getObjectFlags(t)?t.target:t}function ea(t,r){return function t(n){if(7&e.getObjectFlags(n)){var i=Zi(n);return i===r||e.some(_a(i),t)}return!!(2097152&n.flags)&&e.some(n.types,t)}(t)}function ta(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];t=e.appendIfUnique(t,ha(wn(a)))}return t}function ra(t,r){for(;;){if(!(t=t.parent))return;switch(t.kind){case 240:case 209:case 241:case 160:case 161:case 155:case 165:case 166:case 289:case 239:case 156:case 196:case 197:case 242:case 303:case 304:case 297:case 181:case 175:var n=ra(t,r);if(181===t.kind)return e.append(n,ha(wn(t.typeParameter)));if(175===t.kind)return e.concatenate(n,Vc(t));var i=ta(n,e.getEffectiveTypeParameterDeclarations(t)),a=r&&(240===t.kind||209===t.kind||241===t.kind)&&pa(wn(t)).thisType;return a?e.append(i,a):i}}}function na(t){return ra(32&t.flags?t.valueDeclaration:e.getDeclarationOfKind(t,241))}function ia(t){for(var r,n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(241===a.kind||240===a.kind||209===a.kind||e.isTypeAlias(a)){var o=a;r=ta(r,e.getEffectiveTypeParameterDeclarations(o))}}return r}function aa(e){var t=wo(e,1);if(1===t.length){var r=t[0];return!r.typeParameters&&1===r.parameters.length&&r.hasRestParameter&&rm(r.parameters[0])===tt}return!1}function oa(e){if(da(e)&&wo(e,1).length>0)return!0;if(8650752&e.flags){var t=ho(e);return!!t&&da(t)&&aa(t)}return Vf(e)}function sa(t){return e.getEffectiveBaseTypeNode(t.symbol.valueDeclaration)}function ca(t,r,n){var i=e.length(r),a=e.isInJSFile(n);return e.filter(wo(t,1),function(t){return(a||i>=Wo(t.typeParameters))&&i<=e.length(t.typeParameters)})}function ua(t,r,n){var i=ca(t,r,n),a=e.map(r,uu);return e.sameMap(i,function(t){return e.some(t.typeParameters)?is(t,a,e.isInJSFile(n)):t})}function la(t){if(!t.resolvedBaseConstructorType){var r=t.symbol.valueDeclaration,n=e.getEffectiveBaseTypeNode(r),i=sa(t);if(!i)return t.resolvedBaseConstructorType=ue;if(!gi(t,1))return se;var a=tg(i.expression);if(n&&i!==n&&(e.Debug.assert(!n.typeArguments),tg(n.expression)),2621440&a.flags&&co(a),!hi())return Fr(t.symbol.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_base_expression,ai(t.symbol)),t.resolvedBaseConstructorType=se;if(!(1&a.flags||a===de||oa(a))){var o=Fr(i.expression,e.Diagnostics.Type_0_is_not_a_constructor_function_type,si(a));if(262144&a.flags){var s=gs(a),c=ce;if(s){var u=wo(s,1);u[0]&&(c=ts(u[0]))}Ar(o,e.createDiagnosticForNode(a.symbol.declarations[0],e.Diagnostics.Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1,ai(a.symbol),si(c)))}return t.resolvedBaseConstructorType=se}t.resolvedBaseConstructorType=a}return t.resolvedBaseConstructorType}function _a(t){return t.resolvedBaseTypes||(8&t.objectFlags?t.resolvedBaseTypes=[ic(gc(t.typeParameters||e.emptyArray))]:96&t.symbol.flags?(32&t.symbol.flags&&function(t){t.resolvedBaseTypes=e.resolvingEmptyArray;var r=ko(la(t));if(!(2621441&r.flags))return t.resolvedBaseTypes=e.emptyArray;var n,i=sa(t),a=Ls(i),o=Vf(r)?r:r.symbol?ba(r.symbol):void 0;if(r.symbol&&32&r.symbol.flags&&function(e){var t=e.outerTypeParameters;if(t){var r=t.length-1,n=e.typeArguments;return t[r].symbol!==n[r].symbol}return!0}(o))n=Ss(i,r.symbol,a);else if(1&r.flags)n=r;else if(Vf(r))n=!i.typeArguments&&qf(r.symbol)||ie;else{var s=ua(r,i.typeArguments,i);if(!s.length)return Fr(i.expression,e.Diagnostics.No_base_constructor_has_the_specified_number_of_type_arguments),t.resolvedBaseTypes=e.emptyArray;n=ts(s[0])}n===se?t.resolvedBaseTypes=e.emptyArray:da(n)?t===n||ea(n,t)?(Fr(t.symbol.valueDeclaration,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,si(t,void 0,2)),t.resolvedBaseTypes=e.emptyArray):(t.resolvedBaseTypes===e.resolvingEmptyArray&&(t.members=void 0),t.resolvedBaseTypes=[n]):(Fr(i.expression,e.Diagnostics.Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members,si(n)),t.resolvedBaseTypes=e.emptyArray)}(t),64&t.symbol.flags&&function(t){t.resolvedBaseTypes=t.resolvedBaseTypes||e.emptyArray;for(var r=0,n=t.symbol.declarations;r<n.length;r++){var i=n[r];if(241===i.kind&&e.getInterfaceBaseTypeNodes(i))for(var a=0,o=e.getInterfaceBaseTypeNodes(i);a<o.length;a++){var s=o[a],c=uu(s);c!==se&&(da(c)?t===c||ea(c,t)?Fr(i,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,si(t,void 0,2)):t.resolvedBaseTypes===e.emptyArray?t.resolvedBaseTypes=[c]:t.resolvedBaseTypes.push(c):Fr(s,e.Diagnostics.An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members))}}}(t)):e.Debug.fail("type must be class or interface")),t.resolvedBaseTypes}function da(t){return!!(67633153&t.flags)&&!so(t)||!!(2097152&t.flags)&&e.every(t.types,da)}function pa(t){var r=Kr(t);if(!r.declaredType){var n=32&t.flags?1:2,i=r.declaredType=Kn(n,t),a=na(t),o=ia(t);(a||o||1===n||!function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if(241===i.kind){if(64&i.flags)return!1;var a=e.getInterfaceBaseTypeNodes(i);if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];if(e.isEntityNameExpression(c.expression)){var u=gn(c.expression,67897832,!0);if(!u||!(64&u.flags)||pa(u).thisType)return!1}}}}return!0}(t))&&(i.objectFlags|=4,i.typeParameters=e.concatenate(a,o),i.outerTypeParameters=a,i.localTypeParameters=o,i.instantiations=e.createMap(),i.instantiations.set(vs(i.typeParameters),i),i.target=i,i.typeArguments=i.typeParameters,i.thisType=jn(262144),i.thisType.isThisType=!0,i.thisType.symbol=t,i.thisType.constraint=i)}return r.declaredType}function fa(t){var r=t.initializer;if(!r)return!(4194304&t.flags);switch(r.kind){case 10:case 8:return!0;case 202:return 39===r.operator&&8===r.operand.kind;case 72:return e.nodeIsMissing(r)||!!wn(t.parent).exports.get(r.escapedText);case 204:return function e(t){return 10===t.kind||204===t.kind&&e(t.left)&&e(t.right)}(r);default:return!1}}function ma(e){var t=Kr(e);if(void 0!==t.enumKind)return t.enumKind;for(var r=!1,n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o];if(c.initializer&&10===c.initializer.kind)return t.enumKind=1;fa(c)||(r=!0)}}return t.enumKind=r?0:1}function ga(e){return 1024&e.flags&&!(1048576&e.flags)?ba(On(e.symbol)):e}function ya(e){var t=Kr(e);if(t.declaredType)return t.declaredType;if(1===ma(e)){T++;for(var r=[],n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o],u=nu(ou(kv(c),T,wn(c)));Kr(wn(c)).declaredType=u,r.push(iu(u))}}if(r.length){var l=gc(r,1,e,void 0);return 1048576&l.flags&&(l.flags|=1024,l.symbol=e),t.declaredType=l}}var _=jn(32);return _.symbol=e,t.declaredType=_}function va(e){var t=Kr(e);if(!t.declaredType){var r=ya(On(e));t.declaredType||(t.declaredType=r)}return t.declaredType}function ha(e){var t=Kr(e);if(!t.declaredType){var r=jn(262144);r.symbol=e,t.declaredType=r}return t.declaredType}function ba(e){return Da(e)||se}function Da(t){return 96&t.flags?pa(t):524288&t.flags?function(t){var r=Kr(t);if(!r.declaredType){if(!gi(t,2))return se;var n=e.find(t.declarations,function(t){return e.isJSDocTypeAlias(t)||242===t.kind}),i=e.isJSDocTypeAlias(n)?n.typeExpression:n.type,a=i?uu(i):se;if(hi()){var o=ia(t);o&&(r.typeParameters=o,r.instantiations=e.createMap(),r.instantiations.set(vs(o),a))}else a=se,Fr(n.name,e.Diagnostics.Type_alias_0_circularly_references_itself,ai(t));r.declaredType=a}return r.declaredType}(t):262144&t.flags?ha(t):384&t.flags?ya(t):8&t.flags?va(t):2097152&t.flags?function(e){var t=Kr(e);return t.declaredType||(t.declaredType=ba(_n(e))),t.declaredType}(t):void 0}function xa(e){switch(e.kind){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 136:case 106:case 141:case 96:case 132:case 182:return!0;case 169:return xa(e.elementType);case 164:return!e.typeArguments||e.typeArguments.every(xa)}return!1}function Sa(t){var r=e.getEffectiveConstraintOfTypeParameter(t);return!r||xa(r)}function Ta(t){var r=e.getEffectiveTypeAnnotationNode(t);return r?xa(r):!e.hasInitializer(t)}function Ca(t){if(t.declarations&&1===t.declarations.length){var r=t.declarations[0];if(r)switch(r.kind){case 154:case 153:return Ta(r);case 156:case 155:case 157:return n=r,i=e.getEffectiveReturnTypeNode(n),a=e.getEffectiveTypeParameterDeclarations(n),(157===n.kind||!!i&&xa(i))&&n.parameters.every(Ta)&&a.every(Sa)}}var n,i,a;return!1}function ka(t,r,n){for(var i=e.createSymbolTable(),a=0,o=t;a<o.length;a++){var s=o[a];i.set(s.escapedName,n&&Ca(s)?s:Du(s,r))}return i}function Ea(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];e.has(i.escapedName)||e.set(i.escapedName,i)}}function Na(t){if(!t.declaredProperties){var r=t.symbol,n=Ra(r);t.declaredProperties=Vn(n),t.declaredCallSignatures=e.emptyArray,t.declaredConstructSignatures=e.emptyArray,t.declaredCallSignatures=Qo(n.get("__call")),t.declaredConstructSignatures=Qo(n.get("__new")),t.declaredStringIndexInfo=ms(r,0),t.declaredNumberIndexInfo=ms(r,1)}return t}function Aa(e){return!!(8576&e.flags)}function Fa(t){return e.isComputedPropertyName(t)&&e.isEntityNameExpression(t.expression)&&Aa(yp(t))}function Pa(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&64===e.charCodeAt(2)}function wa(t){var r=e.getNameOfDeclaration(t);return!!r&&Fa(r)}function Oa(t){return e.hasDynamicName(t)&&!wa(t)}function Ia(t){return 8192&t.flags?"__@"+t.symbol.escapedName+"@"+l(t.symbol):384&t.flags?e.escapeLeadingUnderscores(""+t.value):e.Debug.fail()}function Ma(t,r,n,i){e.Debug.assert(!!i.symbol,"The member is expected to have a symbol.");var a=Ur(i);if(!a.resolvedSymbol){a.resolvedSymbol=i.symbol;var o=yp(i.name);if(Aa(o)){var s=Ia(o),c=i.symbol.flags,u=n.get(s);u||n.set(s,u=wr(0,s,1024));var l=r&&r.get(s);if(u.flags&Ir(c)||l){var _=l?e.concatenate(l.declarations,u.declarations):u.declarations,d=e.declarationNameToString(i.name);e.forEach(_,function(t){return Fr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Duplicate_declaration_0,d)}),Fr(i.name||i,e.Diagnostics.Duplicate_declaration_0,d),u=wr(0,s,1024)}return u.nameType=o,function(t,r,n){e.Debug.assert(!!(1024&e.getCheckFlags(t)),"Expected a late-bound symbol."),t.flags|=n,Kr(r.symbol).lateSymbol=t,t.declarations?t.declarations.push(r):t.declarations=[r],67220415&n&&(t.valueDeclaration&&t.valueDeclaration.kind===r.kind||(t.valueDeclaration=r))}(u,i,c),u.parent?e.Debug.assert(u.parent===t,"Existing symbol parent should match new one"):u.parent=t,a.resolvedSymbol=u}}return a.resolvedSymbol}function La(t,r){var n=Kr(t);if(!n[r]){var i="resolvedExports"===r,a=i?1536&t.flags?Fn(t):t.exports:t.members;n[r]=a||E;for(var o=e.createSymbolTable(),s=0,c=t.declarations;s<c.length;s++){var u=c[s],l=e.getMembersOfDeclaration(u);if(l)for(var _=0,d=l;_<d.length;_++){var p=d[_];i===e.hasStaticModifier(p)&&wa(p)&&Ma(t,a,o,p)}}n[r]=function(t,r){if(!e.hasEntries(t))return r;if(!e.hasEntries(r))return t;var n=e.createSymbolTable();return Jr(n,t),Jr(n,r),n}(a,o)||E}return n[r]}function Ra(e){return 6240&e.flags?La(e,"resolvedMembers"):e.members||E}function Ba(t){if(106500&t.flags&&"__computed"===t.escapedName){var r=Kr(t);return!r.lateSymbol&&e.some(t.declarations,wa)&&(e.some(t.declarations,e.hasStaticModifier)?En(t.parent):Ra(t.parent)),r.lateSymbol||(r.lateSymbol=t)}return t}function ja(t,r,n){if(4&e.getObjectFlags(t)){var i=t.target,a=t.typeArguments;if(e.length(i.typeParameters)===e.length(a)){var o=bs(i,e.concatenate(a,[r||i.thisType]));return n?ko(o):o}}else if(2097152&t.flags)return xc(e.map(t.types,function(e){return ja(e,r,n)}));return n?ko(t):t}function Ja(t,r,n,i){var a,o,s,c,u,l;e.rangeEquals(n,i,0,n.length)?(a=N,o=r.symbol?Ra(r.symbol):e.createSymbolTable(r.declaredProperties),s=r.declaredCallSignatures,c=r.declaredConstructSignatures,u=r.declaredStringIndexInfo,l=r.declaredNumberIndexInfo):(a=fu(n,i),o=ka(r.declaredProperties,a,1===n.length),s=du(r.declaredCallSignatures,a),c=du(r.declaredConstructSignatures,a),u=Fu(r.declaredStringIndexInfo,a),l=Fu(r.declaredNumberIndexInfo,a));var _=_a(r);if(_.length){r.symbol&&o===Ra(r.symbol)&&(o=e.createSymbolTable(r.declaredProperties)),qn(t,o,s,c,u,l);for(var d=e.lastOrUndefined(i),p=0,f=_;p<f.length;p++){var m=f[p],g=d?ja(Nu(m,a),d):m;Ea(o,po(g)),s=e.concatenate(s,wo(g,0)),c=e.concatenate(c,wo(g,1)),u||(u=g===ie?fs(ie,!1):Mo(g,0)),l=l||Mo(g,1)}}qn(t,o,s,c,u,l)}function za(e,t,r,n,i,a,o,s,c){var u=new D(H);return u.declaration=e,u.typeParameters=t,u.parameters=n,u.thisParameter=r,u.resolvedReturnType=i,u.resolvedTypePredicate=a,u.minArgumentCount=o,u.hasRestParameter=s,u.hasLiteralTypes=c,u.target=void 0,u.mapper=void 0,u}function Ka(e){return za(e.declaration,e.typeParameters,e.thisParameter,e.parameters,void 0,void 0,e.minArgumentCount,e.hasRestParameter,e.hasLiteralTypes)}function Ua(e,t,r,n,i){for(var a=0,o=e;a<o.length;a++){var s=o[a];if(xl(s,t,r,n,i,r?ju:Ru))return s}}function Va(t,r,n){if(r.typeParameters){if(n>0)return;for(var i=1;i<t.length;i++)if(!Ua(t[i],r,!1,!1,!1))return;return[r]}var a;for(i=0;i<t.length;i++){var o=i===n?r:Ua(t[i],r,!0,!0,!0);if(!o)return;a=e.appendIfUnique(a,o)}return a}function qa(t){for(var r,n=0;n<t.length;n++)for(var i=0,a=t[n];i<a.length;i++){var o=a[i];if(!r||!Ua(r,o,!1,!0,!0)){var s=Va(t,o,n);if(s){var c=o;if(s.length>1){var u=o.thisParameter;if(e.forEach(s,function(e){return e.thisParameter})){var l=gc(e.map(s,function(e){return e.thisParameter?Qi(e.thisParameter):ie}),2);u=Yl(o.thisParameter,l)}(c=Ka(o)).thisParameter=u,c.unionSignatures=s}(r||(r=[])).push(c)}}}return r||e.emptyArray}function Wa(e,t){for(var r=[],n=!1,i=0,a=e;i<a.length;i++){var o=Mo(a[i],t);if(!o)return;r.push(o.type),n=n||o.isReadonly}return fs(gc(r,2),n)}function Ha(e,t){return e?t?xc([e,t]):e:t}function Ga(e,t){return e?t?fs(xc([e.type,t.type]),e.isReadonly&&t.isReadonly):e:t}function Ya(e,t){return e&&t&&fs(gc([e.type,t.type]),e.isReadonly||t.isReadonly)}function Xa(t){for(var r,n,i=e.emptyArray,a=e.emptyArray,o=t.types,s=e.countWhere(o,aa),c=function(c){var u=t.types[c];if(0===s||s===o.length&&0===c||!aa(u)){var l=wo(u,1);l.length&&s>0&&(l=e.map(l,function(e){var t=Ka(e);return t.resolvedReturnType=function(e,t,r){for(var n=[],i=0;i<t.length;i++)i===r?n.push(e):aa(t[i])&&n.push(ts(wo(t[i],1)[0]));return xc(n)}(ts(e),o,c),t})),a=e.concatenate(a,l)}i=e.concatenate(i,wo(u,0)),r=Ga(r,Mo(u,0)),n=Ga(n,Mo(u,1))},u=0;u<o.length;u++)c(u);qn(t,E,i,a,r,n)}function Qa(t){var r=t.symbol;if(t.target)qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0),qn(t,n=ka(uo(t.target),t.mapper,!1),du(wo(t.target,0),t.mapper),s=du(wo(t.target,1),t.mapper),i=Fu(Mo(t.target,0),t.mapper),o=Fu(Mo(t.target,1),t.mapper));else if(2048&r.flags)qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0),qn(t,n=Ra(r),Qo(n.get("__call")),s=Qo(n.get("__new")),i=ms(r,0),o=ms(r,1));else{var n=E,i=void 0;if(r.exports&&(n=En(r)),qn(t,n,e.emptyArray,e.emptyArray,void 0,void 0),32&r.flags){var a=la(c=pa(r));11272192&a.flags?Ea(n=e.createSymbolTable(Vn(n)),po(a)):a===ie&&(i=fs(ie,!1))}var o=384&r.flags?Pt:void 0;if(qn(t,n,e.emptyArray,e.emptyArray,i,o),8208&r.flags&&(t.callSignatures=Qo(r),t.constructSignatures=e.filter(t.callSignatures,function(e){return Uf(e.declaration)})),32&r.flags){var s,c=pa(r);(s=Qo(r.members.get("__constructor"))).length||(s=function(t){var r=wo(la(t),1);if(0===r.length)return[za(void 0,t.localTypeParameters,void 0,e.emptyArray,t,void 0,0,!1,!1)];for(var n=sa(t),i=e.isInJSFile(n),a=Ls(n),o=e.length(a),s=[],c=0,u=r;c<u.length;c++){var l=u[c],_=Wo(l.typeParameters),d=e.length(l.typeParameters);if(i||o>=_&&o<=d){var p=d?os(l,Ho(a,l.typeParameters,_,i)):Ka(l);p.typeParameters=t.localTypeParameters,p.resolvedReturnType=t,s.push(p)}}return s}(c)),t.constructSignatures=s}}}function $a(e){return e.typeParameter||(e.typeParameter=ha(wn(e.declaration.typeParameter)))}function Za(e){return e.constraintType||(e.constraintType=mo($a(e))||se)}function eo(e){return e.templateType||(e.templateType=e.declaration.type?Nu(Ai(uu(e.declaration.type),!!(4&io(e))),e.mapper||N):se)}function to(t){return e.getEffectiveConstraintOfTypeParameter(t.declaration.typeParameter)}function ro(e){var t=to(e);return 179===t.kind&&129===t.operator}function no(e){if(!e.modifiersType)if(ro(e))e.modifiersType=Nu(uu(to(e).type),e.mapper||N);else{var t=Za(jc(e.declaration)),r=t&&262144&t.flags?mo(t):t;e.modifiersType=r&&4194304&r.flags?Nu(r.type,e.mapper||N):Fe}return e.modifiersType}function io(e){var t=e.declaration;return(t.readonlyToken?39===t.readonlyToken.kind?2:1:0)|(t.questionToken?39===t.questionToken.kind?8:4:0)}function ao(e){var t=io(e);return 8&t?-1:4&t?1:0}function oo(e){var t=ao(e),r=no(e);return t||(so(r)?ao(r):0)}function so(t){return!!(32&e.getObjectFlags(t))&&Oc(Za(t))}function co(t){return t.members||(524288&t.flags?4&t.objectFlags?function(t){var r=Na(t.target),n=e.concatenate(r.typeParameters,[r.thisType]);Ja(t,r,n,t.typeArguments&&t.typeArguments.length===n.length?t.typeArguments:e.concatenate(t.typeArguments,[t]))}(t):3&t.objectFlags?function(t){Ja(t,Na(t),e.emptyArray,e.emptyArray)}(t):2048&t.objectFlags?function(t){for(var r=Mo(t.source,0),n=io(t.mappedType),i=!(1&n),a=4&n?0:16777216,o=r&&fs(d_(r.type,t.mappedType,t.constraintType),i&&r.isReadonly),s=e.createSymbolTable(),c=0,u=po(t.source);c<u.length;c++){var l=u[c],_=2048|(i&&Nm(l)?8:0),d=wr(4|l.flags&a,l.escapedName,_);d.declarations=l.declarations,d.nameType=l.nameType,d.propertyType=Qi(l),d.mappedType=t.mappedType,d.constraintType=t.constraintType,s.set(l.escapedName,d)}qn(t,s,e.emptyArray,e.emptyArray,o,void 0)}(t):16&t.objectFlags?Qa(t):32&t.objectFlags&&function(t){var r,n,i=e.createSymbolTable();qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0);var a=$a(t),o=Za(t),s=eo(t.target||t),c=ko(no(t)),u=io(t),l=j?128:8576;if(ro(t)){for(var _=0,d=po(c);_<d.length;_++)p(Cc(d[_],l));(1&c.flags||Mo(c,0))&&p(pe),!j&&Mo(c,1)&&p(fe)}else nd(4194304&o.flags?Ec(ko(o.type)):o,p);function p(e){var o=gu(t.mapper,fu([a],[e])),l=Nu(s,o);if(8576&e.flags){var _=Ia(e),d=Fo(c,_),p=!!(4&u||!(8&u)&&d&&16777216&d.flags),f=!!(1&u||!(2&u)&&d&&Nm(d)),m=wr(4|(p?16777216:0),_,f?8:0);m.type=O&&p&&!zu(ue,l)?Wl(l):O&&!p&&d&&16777216&d.flags?z_(l,524288):l,d&&(m.syntheticOrigin=d,m.declarations=d.declarations),m.nameType=e,i.set(_,m)}else 5&e.flags?r=fs(l,!!(1&u)):8&e.flags&&(n=fs(l,!!(1&u)))}qn(t,i,e.emptyArray,e.emptyArray,r,n)}(t):1048576&t.flags?function(t){var r=qa(e.map(t.types,function(e){return wo(e,0)})),n=qa(e.map(t.types,function(e){return wo(e,1)})),i=Wa(t.types,0),a=Wa(t.types,1);qn(t,E,r,n,i,a)}(t):2097152&t.flags&&Xa(t)),t}function uo(t){return 524288&t.flags?co(t).properties:e.emptyArray}function lo(e,t){if(524288&e.flags){var r=co(e).members.get(t);if(r&&Rn(r))return r}}function _o(t){if(!t.resolvedProperties){for(var r=e.createSymbolTable(),n=0,i=t.types;n<i.length;n++){for(var a=0,o=po(i[n]);a<o.length;a++){var s=o[a];if(!r.has(s.escapedName)){var c=Ao(t,s.escapedName);c&&r.set(s.escapedName,c)}}if(1048576&t.flags)break}t.resolvedProperties=Vn(r)}return t.resolvedProperties}function po(e){return 3145728&(e=ko(e)).flags?_o(e):uo(e)}function fo(e){return 262144&e.flags?mo(e):8388608&e.flags?function(e){var t=fo(e.objectType)||e.objectType;if(t!==e.objectType){var r=Rc(t,e.indexType,void 0,se);if(r&&r!==se)return r}var n=ho(e);return n&&n!==e?n:void 0}(e):16777216&e.flags?vo(e):ho(e)}function mo(e){return Do(e)?gs(e):void 0}function go(e){if(!e.resolvedDefaultConstraint){var t=e.root.trueType,r=33554432&t.flags?3&t.substitute.flags?t.typeVariable:xc([t.substitute,t.typeVariable]):t;e.resolvedDefaultConstraint=gc([Nu(r,e.combinedMapper||e.mapper),Uc(e)])}return e.resolvedDefaultConstraint}function yo(e){if(e.root.isDistributive){var t=Ic(e.checkType),r=t===e.checkType?fo(t):t;if(r){var n=Eu(e,gu(pu(e.root.checkType,r),e.mapper));if(!(131072&n.flags))return n}}}function vo(e){return yo(e)||go(e)}function ho(e){if(62128128&e.flags){var t=xo(e);return t!==Le&&t!==Re?t:void 0}return 4194304&e.flags?Ne:void 0}function bo(e){return ho(e)||e}function Do(e){return xo(e)!==Re}function xo(e){var t=!1;return e.resolvedBaseConstraint||(e.resolvedBaseConstraint=ja(r(e),e));function r(e){if(!e.immediateBaseConstraint){if(!gi(e,4))return Re;if(50===k)return t=!0,e.immediateBaseConstraint=Le;k++;var r=function(e){if(262144&e.flags){var t=gs(e);return e.isThisType||!t?t:n(t)}if(3145728&e.flags){for(var r=e.types,i=[],a=0,o=r;a<o.length;a++){var s=o[a],c=n(s);c&&i.push(c)}return 1048576&e.flags&&i.length===r.length?gc(i):2097152&e.flags&&i.length?xc(i):void 0}if(4194304&e.flags)return Ne;if(8388608&e.flags){var u=n(e.objectType),l=n(e.indexType),_=u&&l?Rc(u,l,void 0,se):void 0;return _&&_!==se?n(_):void 0}if(16777216&e.flags){var t=vo(e);return t&&n(t)}return 33554432&e.flags?n(e.substitute):e}(Ic(e));k--,hi()&&!t||(r=Re),e.immediateBaseConstraint=r||Le}return e.immediateBaseConstraint}function n(e){var t=r(e);return t!==Le&&t!==Re?t:void 0}}function So(t){if(t.default)t.default===Be&&(t.default=Re);else if(t.target){var r=So(t.target);t.default=r?Nu(r,t.mapper):Le}else{t.default=Be;var n=t.symbol&&e.forEach(t.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default}),i=n?uu(n):Le;t.default===Be&&(t.default=i)}return t.default}function To(e){var t=So(e);return t!==Le&&t!==Re?t:void 0}function Co(e){return e.resolvedApparentType||(e.resolvedApparentType=function(e){var t=Tu(e);if(t){var r=mo(t);if(r&&(Tl(r)||Cl(r)||Rl(r))){var n=pu(t,r);return Nu(e,gu(n,e.mapper))}}return e}(e))}function ko(t){var r=63176704&t.flags?ho(t)||Fe:t;return 32&e.getObjectFlags(r)?Co(r):2097152&r.flags?function(e){return e.resolvedApparentType||(e.resolvedApparentType=ja(e,e,!0))}(r):132&r.flags?Xe:296&r.flags?Qe:2112&r.flags?St||(St=zs("BigInt",0,F>=6))||Fe:528&r.flags?$e:12288&r.flags?Us(F>=2):67108864&r.flags?Fe:4194304&r.flags?Ne:r}function Eo(t,r){for(var n,i,a=1048576&t.flags,o=a?24:0,s=a?0:16777216,c=4,u=0,l=0,_=t.types;l<_.length;l++)if((T=ko(_[l]))!==se){var d=(S=Fo(T,r))?e.getDeclarationModifierFlagsFromSymbol(S):0;if(!S||d&o){if(a){var p=!Pa(r)&&(gp(r)&&Mo(T,1)||Mo(T,0));p?(u|=p.isReadonly?8:0,i=e.append(i,Rl(T)?Bl(T)||ue:p.type)):u|=16}}else s&=S.flags,n=e.appendIfUnique(n,S),u|=(Nm(S)?8:0)|(24&d?0:64)|(16&d?128:0)|(8&d?256:0)|(32&d?512:0),Jp(S)||(c=2)}if(n){if(!(1!==n.length||16&u||i))return n[0];for(var f,m,g,y,v=[],h=!0,b=!1,D=0,x=n;D<x.length;D++){var S=x[D];y?S.valueDeclaration!==y&&(b=!0):y=S.valueDeclaration,f=e.addRange(f,S.declarations);var T=Qi(S);h?(m=T,g=S.nameType,h=!1):T!==m&&(u|=32),v.push(T)}e.addRange(v,i);var C=wr(4|s,r,c|u);return C.containingType=t,!b&&y&&(C.valueDeclaration=y),C.declarations=f,C.nameType=g,C.type=a?gc(v):xc(v),C}}function No(t,r){var n=t.propertyCache||(t.propertyCache=e.createSymbolTable()),i=n.get(r);return i||(i=Eo(t,r))&&n.set(r,i),i}function Ao(t,r){var n=No(t,r);return!n||16&e.getCheckFlags(n)?void 0:n}function Fo(e,t){if(524288&(e=ko(e)).flags){var r=co(e),n=r.members.get(t);if(n&&Rn(n))return n;var i=r===Me?qe:r.callSignatures.length?We:r.constructSignatures.length?He:void 0;if(i){var a=lo(i,t);if(a)return a}return lo(Ve,t)}if(3145728&e.flags)return Ao(e,t)}function Po(t,r){if(3670016&t.flags){var n=co(t);return 0===r?n.callSignatures:n.constructSignatures}return e.emptyArray}function wo(e,t){return Po(ko(e),t)}function Oo(e,t){if(3670016&e.flags){var r=co(e);return 0===t?r.stringIndexInfo:r.numberIndexInfo}}function Io(e,t){var r=Oo(e,t);return r&&r.type}function Mo(e,t){return Oo(ko(e),t)}function Lo(e,t){return Io(ko(e),t)}function Ro(e,t){if(Gl(e)){for(var r=[],n=0,i=po(e);n<i.length;n++){var a=i[n];(0===t||gp(a.escapedName))&&r.push(Qi(a))}if(r.length)return gc(r,2)}}function Bo(t){for(var r,n=0,i=e.getEffectiveTypeParameterDeclarations(t);n<i.length;n++){var a=i[n];r=e.appendIfUnique(r,ha(a.symbol))}return r}function jo(e){var t=[];return e.forEach(function(e,r){Un(r)||t.push(e)}),t}function Jo(t){return e.isInJSFile(t)&&(t.type&&288===t.type.kind||e.getJSDocParameterTags(t).some(function(e){var t=e.isBracketed,r=e.typeExpression;return t||!!r&&288===r.type.kind}))}function zo(t,r){if(!e.isExternalModuleNameRelative(t)){var n=qr(wt,'"'+t+'"',512);return n&&r?Pn(n):n}}function Ko(t){if(e.hasQuestionToken(t)||Uo(t)||Jo(t))return!0;if(t.initializer){var r=Go(t.parent),n=t.parent.parameters.indexOf(t);return e.Debug.assert(n>=0),n>=cm(r)}var i=e.getImmediatelyInvokedFunctionExpression(t.parent);return!!i&&!t.type&&!t.dotDotDotToken&&t.parent.parameters.indexOf(t)>=i.arguments.length}function Uo(t){if(!e.isJSDocParameterTag(t))return!1;var r=t.isBracketed,n=t.typeExpression;return r||!!n&&288===n.type.kind}function Vo(e,t,r){return{kind:1,parameterName:e,parameterIndex:t,type:r}}function qo(e){return{kind:0,type:e}}function Wo(t){var r,n=0;if(t)for(var i=0;i<t.length;i++)(r=t[i]).symbol&&e.forEach(r.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default})||(n=i+1);return n}function Ho(t,r,n,i){var a=e.length(r);if(!a)return[];var o=e.length(t);if(i||o>=n&&o<=a){for(var s=t?t.slice():[],c=T_(i),u=fu(r,e.map(r,function(){return c})),l=o;l<a;l++)s[l]=Nu(gs(r[l])||c,u);for(l=o;l<a;l++){var _=fu(r,s),d=To(r[l]);i&&d&&Lu(d,Fe)&&(d=ie),s[l]=d?Nu(d,_):c}return s.length=r.length,s}return t&&t.slice()}function Go(t){var r,n=Ur(t);if(!n.resolvedSignature){for(var i=[],a=!1,o=0,s=void 0,c=!1,u=e.getImmediatelyInvokedFunctionExpression(t),l=e.isJSDocConstructSignature(t),_=!u&&e.isInJSFile(t)&&e.isValueSignatureDeclaration(t)&&!e.hasJSDocParameterTags(t)&&!e.getJSDocType(t),d=l?1:0;d<t.parameters.length;d++){var p=t.parameters[d],f=p.symbol,m=e.isJSDocParameterTag(p)?p.typeExpression&&p.typeExpression.type:p.type;f&&4&f.flags&&!e.isBindingPattern(p.name)&&(f=Hr(p,f.escapedName,67220415,void 0,void 0,!1)),0===d&&"this"===f.escapedName?(c=!0,s=p.symbol):i.push(f),m&&182===m.kind&&(a=!0),Uo(p)||p.initializer||p.questionToken||p.dotDotDotToken||u&&i.length>u.arguments.length&&!m||_||Jo(p)||(o=i.length)}if(!(158!==t.kind&&159!==t.kind||Oa(t)||c&&s)){var g=158===t.kind?159:158,y=e.getDeclarationOfKind(wn(t),g);y&&(s=(r=rh(y))&&r.symbol)}var v=157===t.kind?pa(Pn(t.parent.symbol)):void 0,h=v?v.localTypeParameters:Bo(t),b=e.hasRestParameter(t)||e.isInJSFile(t)&&function(t,r){if(e.isJSDocSignature(t)||!Xo(t))return!1;var n=e.lastOrUndefined(t.parameters),i=n?e.getJSDocParameterTags(n):e.getJSDocTags(t).filter(e.isJSDocParameterTag),a=e.firstDefined(i,function(t){return t.typeExpression&&e.isJSDocVariadicType(t.typeExpression.type)?t.typeExpression.type:void 0}),o=wr(3,"args",8192);return o.type=a?ic(uu(a.type)):tt,a&&r.pop(),r.push(o),!0}(t,i);n.resolvedSignature=za(t,h,s,i,void 0,void 0,o,b,a)}return n.resolvedSignature}function Yo(t){var r=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0,n=r&&r.typeExpression&&gf(uu(r.typeExpression));return n&&cs(n)}function Xo(t){var r=Ur(t);return void 0===r.containsArgumentsReference&&(8192&r.flags?r.containsArgumentsReference=!0:r.containsArgumentsReference=function t(r){if(!r)return!1;switch(r.kind){case 72:return"arguments"===r.escapedText&&e.isExpressionNode(r);case 154:case 156:case 158:case 159:return 149===r.name.kind&&t(r.name);default:return!e.nodeStartsNewLexicalEnvironment(r)&&!e.isPartOfTypeNode(r)&&!!e.forEachChild(r,t)}}(t.body)),r.containsArgumentsReference}function Qo(t){if(!t)return e.emptyArray;for(var r=[],n=0;n<t.declarations.length;n++){var i=t.declarations[n];if(e.isFunctionLike(i)){if(n>0&&i.body){var a=t.declarations[n-1];if(i.parent===a.parent&&i.kind===a.kind&&i.pos===a.end)continue}r.push(Go(i))}}return r}function $o(e){if(e.thisParameter)return Qi(e.thisParameter)}function Zo(e){return void 0!==es(e)}function es(t){if(!t.resolvedTypePredicate){if(t.target){var r=es(t.target);t.resolvedTypePredicate=r?(o=r,s=t.mapper,e.isIdentifierTypePredicate(o)?{kind:1,parameterName:o.parameterName,parameterIndex:o.parameterIndex,type:Nu(o.type,s)}:{kind:0,type:Nu(o.type,s)}):kt}else if(t.unionSignatures)t.resolvedTypePredicate=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=es(o);if(s){if(r){if(!yc(r,s))return}else r=s;n.push(s.type)}}if(r){var c=gc(n);return e.isIdentifierTypePredicate(r)?Vo(r.parameterName,r.parameterIndex,c):qo(c)}}(t.unionSignatures)||kt;else{var n=t.declaration&&e.getEffectiveReturnTypeNode(t.declaration),i=void 0;if(!n&&e.isInJSFile(t.declaration)){var a=Yo(t.declaration);a&&t!==a&&(i=es(a))}t.resolvedTypePredicate=n&&e.isTypePredicateNode(n)?function(e,t){var r=e.parameterName,n=uu(e.type);return 72===r.kind?Vo(r.escapedText,function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(72===n.name.kind&&n.name.escapedText===t.escapedText)return r}return-1}(t.parameters,r),n):qo(n)}(n,t.declaration):i||kt}e.Debug.assert(!!t.resolvedTypePredicate)}var o,s;return t.resolvedTypePredicate===kt?void 0:t.resolvedTypePredicate}function ts(t){if(!t.resolvedReturnType){if(!gi(t,3))return se;var r=t.target?Nu(ts(t.target),t.mapper):t.unionSignatures?gc(e.map(t.unionSignatures,ts),2):rs(t.declaration)||Uf(t.declaration)&&qf(wn(t.declaration))||(e.nodeIsMissing(t.declaration.body)?ie:vm(t.declaration));if(!hi()){if(t.declaration){var n=e.getEffectiveReturnTypeNode(t.declaration);if(n)Fr(n,e.Diagnostics.Return_type_annotation_circularly_references_itself);else if(R){var i=t.declaration,a=e.getNameOfDeclaration(i);a?Fr(a,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,e.declarationNameToString(a)):Fr(i,e.Diagnostics.Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions)}}r=ie}t.resolvedReturnType=r}return t.resolvedReturnType}function rs(t){if(157===t.kind)return pa(Pn(t.parent.symbol));if(e.isJSDocConstructSignature(t))return uu(t.parameters[0].type);var r,n=e.getEffectiveReturnTypeNode(t);if(n)return uu(n);if(158===t.kind&&!Oa(t)){var i=e.isInJSFile(t)&&Ei(t);if(i)return i;var a=Vi(e.getDeclarationOfKind(wn(t),159));if(a)return a}return(r=Yo(t))&&ts(r)}function ns(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]),r=Rl(t)?Bl(t):t;return r&&Lo(r,1)}}function is(e,t,r){return as(e,Ho(t,e.typeParameters,Wo(e.typeParameters),r))}function as(t,r){var n=t.instantiations||(t.instantiations=e.createMap()),i=vs(r),a=n.get(i);return a||n.set(i,a=os(t,r)),a}function os(e,t){return bu(e,ss(e,t),!0)}function ss(e,t){return fu(e.typeParameters,t)}function cs(e){return e.typeParameters?e.erasedSignatureCache||(e.erasedSignatureCache=function(e){return bu(e,mu(e.typeParameters),!0)}(e)):e}function us(t){return t.typeParameters?t.canonicalSignatureCache||(t.canonicalSignatureCache=function(t){return is(t,e.map(t.typeParameters,function(e){return e.target&&!mo(e.target)?e.target:e}),e.isInJSFile(t.declaration))}(t)):t}function ls(t){var r=t.typeParameters;if(r){var n=mu(r);return bu(t,fu(r,e.map(r,function(e){return Nu(ho(e),n)||Fe})),!0)}return t}function _s(t){if(!t.isolatedSignatureType){var r=157===t.declaration.kind||161===t.declaration.kind,n=Kn(16);n.members=E,n.properties=e.emptyArray,n.callSignatures=r?e.emptyArray:[t],n.constructSignatures=r?[t]:e.emptyArray,t.isolatedSignatureType=n}return t.isolatedSignatureType}function ds(e){return e.members.get("__index")}function ps(t,r){var n=1===r?135:138,i=ds(t);if(i)for(var a=0,o=i.declarations;a<o.length;a++){var s=o[a],c=e.cast(s,e.isIndexSignatureDeclaration);if(1===c.parameters.length){var u=c.parameters[0];if(u.type&&u.type.kind===n)return c}}}function fs(e,t,r){return{type:e,isReadonly:t,declaration:r}}function ms(t,r){var n=ps(t,r);if(n)return fs(n.type?uu(n.type):ie,e.hasModifier(n,64),n)}function gs(t){if(!t.constraint)if(t.target){var r=mo(t.target);t.constraint=r?Nu(r,t.mapper):Le}else{var n=(a=(i=t).symbol&&e.getDeclarationOfKind(i.symbol,150))&&e.getEffectiveConstraintOfTypeParameter(a);t.constraint=n?uu(n):function(t){var r;if(t.symbol)for(var n=0,i=t.symbol.declarations;n<i.length;n++){var a=i[n];if(176===a.parent.kind){var o=a.parent.parent;if(164===o.kind){var s=o,c=fg(s);if(c){var u=s.typeArguments.indexOf(a.parent);if(u<c.length){var l=mo(c[u]);if(l){var _=Nu(l,fu(c,dg(s,c)));_!==t&&(r=e.append(r,_))}}}}else 151===o.kind&&o.dotDotDotToken&&(r=e.append(r,ic(ce)))}}return r&&xc(r)}(t)||Le}var i,a;return t.constraint===Le?void 0:t.constraint}function ys(t){var r=e.getDeclarationOfKind(t.symbol,150),n=e.isJSDocTemplateTag(r.parent)?e.getHostSignatureFromJSDoc(r.parent):r.parent;return n&&wn(n)}function vs(e){var t="";if(e)for(var r=e.length,n=0;n<r;){for(var i=e[n].id,a=1;n+a<r&&e[n+a].id===i+a;)a++;t.length&&(t+=","),t+=i,a>1&&(t+=":"+a),n+=a}return t}function hs(e,t){for(var r=0,n=0,i=e;n<i.length;n++){var a=i[n];a.flags&t||(r|=a.flags)}return 939524096&r}function bs(e,t){var r=vs(t),n=e.instantiations.get(r);return n||(n=Kn(4,e.symbol),e.instantiations.set(r,n),n.flags|=t?hs(t,0):0,n.target=e,n.typeArguments=t),n}function Ds(e){var t=jn(e.flags);return t.symbol=e.symbol,t.objectFlags=e.objectFlags,t.target=e.target,t.typeArguments=e.typeArguments,t}function xs(t){return e.length(t.target.typeParameters)}function Ss(t,r,n){var i=ba(Pn(r)),a=i.localTypeParameters;if(a){var o=e.length(t.typeArguments),s=Wo(a),c=e.isInJSFile(t);if((R||!c)&&(o<s||o>a.length)){var u=c&&e.isExpressionWithTypeArguments(t)&&!e.isJSDocAugmentsTag(t.parent);if(Fr(t,s===a.length?u?e.Diagnostics.Expected_0_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_1_type_argument_s:u?e.Diagnostics.Expected_0_1_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,si(i,void 0,2),s,a.length),!c)return se}return bs(i,e.concatenate(i.outerTypeParameters,Ho(n,a,s,c)))}return Is(t,r)?i:se}function Ts(t,r){var n=ba(t),i=Kr(t),a=i.typeParameters,o=vs(r),s=i.instantiations.get(o);return s||i.instantiations.set(o,s=Nu(n,fu(a,Ho(r,a,Wo(a),e.isInJSFile(t.valueDeclaration))))),s}function Cs(t){switch(t.kind){case 164:return t.typeName;case 211:var r=t.expression;if(e.isEntityNameExpression(r))return r}}function ks(e,t){return e&&gn(e,t)||re}function Es(t,r){var n=Ls(t);if(r===re)return se;var i=As(t,r,n);if(i)return i;var a=e.isInJSFile(t)&&r.valueDeclaration&&e.getJSDocEnumTag(r.valueDeclaration);if(a){var o=Ur(a);if(!gi(a,5))return se;var s=a.typeExpression?uu(a.typeExpression):se;return hi()||(s=se,Fr(t,e.Diagnostics.Enum_type_0_circularly_references_itself,ai(r))),o.resolvedEnumType=s}var c=Da(r);if(c)return Is(t,r)?262144&c.flags?ws(c,t):iu(c):se;if(!(67220415&r.flags&&Os(t)))return se;var u=Ns(t,r,n);return u||(ks(Cs(t),67897832),Qi(r))}function Ns(t,r,n){if(!gi(r,6))return se;var i=Wf(r),a=Qi(r),o=a.symbol&&a.symbol!==r&&!Gf(a)&&As(t,a.symbol,n);if(!hi())return Kr(r).resolvedJSDocType=se,Fr(t,e.Diagnostics.JSDoc_type_0_circularly_references_itself,ai(r)),se;if(o||i){var s=o&&i?xc([i,o]):o||i;return Kr(r).resolvedJSDocType=s}}function As(t,r,n){if(96&r.flags){if(r.valueDeclaration&&e.isBinaryExpression(r.valueDeclaration.parent)){var i=Ns(t,r,n);if(i)return i}return Ss(t,r,n)}return 524288&r.flags?function(t,r,n){var i=ba(r),a=Kr(r).typeParameters;if(a){var o=e.length(t.typeArguments),s=Wo(a);return o<s||o>a.length?(Fr(t,s===a.length?e.Diagnostics.Generic_type_0_requires_1_type_argument_s:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,ai(r),s,a.length),se):Ts(r,n)}return Is(t,r)?i:se}(t,r,n):16&r.flags&&Os(t)&&(r.members||e.getJSDocClassTag(r.valueDeclaration))?Hf(r):void 0}function Fs(e){return 170===e.kind&&1===e.elementTypes.length}function Ps(e,t,r){return Fs(t)&&Fs(r)?Ps(e,t.elementTypes[0],r.elementTypes[0]):Jc(uu(t))===e?uu(r):void 0}function ws(t,r){for(var n;r&&!e.isStatement(r)&&291!==r.kind;){var i=r.parent;if(175===i.kind&&r===i.trueType){var a=Ps(t,i.checkType,i.extendsType);a&&(n=e.append(n,a))}r=i}return n?function(e,t){var r=jn(33554432);return r.typeVariable=e,r.substitute=t,r}(t,xc(e.append(n,t))):t}function Os(e){return!!(2097152&e.flags)&&(164===e.kind||183===e.kind)}function Is(t,r){return!t.typeArguments||(Fr(t,e.Diagnostics.Type_0_is_not_generic,r?ai(r):t.typeName?e.declarationNameToString(t.typeName):"(anonymous)"),!1)}function Ms(t){var r=Ur(t);if(!r.resolvedType){var n=void 0,i=void 0,a=67897832;Os(t)&&(i=function(t){if(e.isIdentifier(t.typeName)){var r=t.typeArguments;switch(t.typeName.escapedText){case"String":return Is(t),pe;case"Number":return Is(t),fe;case"Boolean":return Is(t),be;case"Void":return Is(t),xe;case"Undefined":return Is(t),ue;case"Null":return Is(t),_e;case"Function":case"function":return Is(t),qe;case"Array":case"array":return r&&r.length?void 0:tt;case"Promise":case"promise":return r&&r.length?void 0:mm(ie);case"Object":if(r&&2===r.length){if(e.isJSDocIndexSignature(t)){var n=uu(r[0]),i=fs(uu(r[1]),!1);return Wn(void 0,E,e.emptyArray,e.emptyArray,n===pe?i:void 0,n===fe?i:void 0)}return ie}return Is(t),ie}}}(t),a|=67220415),i||(i=Es(t,n=ks(Cs(t),a))),r.resolvedSymbol=n,r.resolvedType=i}return r.resolvedType}function Ls(t){return e.map(t.typeArguments,uu)}function Rs(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=iu(t_(tg(e.exprName)))),t.resolvedType}function Bs(t,r){function n(e){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 240:case 241:case 243:return n}}}if(!t)return r?Ie:Fe;var i=ba(t);return 524288&i.flags?e.length(i.typeParameters)!==r?(Fr(n(t),e.Diagnostics.Global_type_0_must_have_1_type_parameter_s,e.symbolName(t),r),r?Ie:Fe):i:(Fr(n(t),e.Diagnostics.Global_type_0_must_be_a_class_or_interface_type,e.symbolName(t)),r?Ie:Fe)}function js(t,r){return Js(t,67220415,r?e.Diagnostics.Cannot_find_global_value_0:void 0)}function Js(e,t,r){return Hr(void 0,e,t,r,e,!1)}function zs(t,r,n){var i=function(t,r){return Js(t,67897832,r?e.Diagnostics.Cannot_find_global_type_0:void 0)}(t,n);return i||n?Bs(i,r):void 0}function Ks(e){return at||(at=js("Symbol",e))}function Us(e){return ot||(ot=zs("Symbol",0,e))||Fe}function Vs(e){return ct||(ct=zs("Promise",1,e))||Ie}function qs(e){return lt||(lt=js("Promise",e))}function Ws(e){return mt||(mt=zs("AsyncIterable",1,e))||Ie}function Hs(e){return gt||(gt=zs("AsyncIterator",1,e))||Ie}function Gs(e){return yt||(yt=zs("AsyncIterableIterator",1,e))||Ie}function Ys(e){return dt||(dt=zs("Iterable",1,e))||Ie}function Xs(e){return pt||(pt=zs("Iterator",1,e))||Ie}function Qs(e){return ft||(ft=zs("IterableIterator",1,e))||Ie}function $s(e,t){void 0===t&&(t=0);var r=Js(e,67897832,void 0);return r&&Bs(r,t)}function Zs(e,t){return e!==Ie?bs(e,t):Fe}function ec(e){return Zs(st||(st=zs("TypedPropertyDescriptor",1,!0))||Ie,[e])}function tc(e){return Zs(Gs(!0),[e])}function rc(e){return Zs(Ys(!0),[e])}function nc(e){return Zs(Qs(!0),[e])}function ic(e){return Zs(Ge,[e])}function ac(e){return Zs(Ye,[e])}function oc(t,r,n,i){var a=t+(n?"+":",")+r+(i&&i.length?","+i.join(","):""),o=Y.get(a);return o||Y.set(a,o=function(t,r,n,i){var a,o=[],s=n?t-1:t;if(t){a=new Array(t);for(var c=0;c<t;c++){var u=a[c]=jn(262144);if(c<s){var l=wr(4|(c>=r?16777216:0),""+c);l.type=u,o.push(l)}}}var _=[];for(c=r;c<=s;c++)_.push(ou(c));var d=wr(4,"length");d.type=n?fe:gc(_),o.push(d);var p=Kn(12);return p.typeParameters=a,p.outerTypeParameters=void 0,p.localTypeParameters=a,p.instantiations=e.createMap(),p.instantiations.set(vs(p.typeParameters),p),p.target=p,p.typeArguments=p.typeParameters,p.thisType=jn(262144),p.thisType.isThisType=!0,p.thisType.constraint=p,p.declaredProperties=o,p.declaredCallSignatures=e.emptyArray,p.declaredConstructSignatures=e.emptyArray,p.declaredStringIndexInfo=void 0,p.declaredNumberIndexInfo=void 0,p.minLength=r,p.hasRestElement=n,p.associatedNames=i,p}(t,r,n,i)),o}function sc(e,t,r,n){void 0===t&&(t=e.length),void 0===r&&(r=!1);var i=e.length;if(1===i&&r)return ic(e[0]);var a=oc(i,t,i>0&&r,n);return e.length?bs(a,e):a}function cc(t,r){var n=t.target;return n.hasRestElement&&(r=Math.min(r,xs(t)-1)),sc((t.typeArguments||e.emptyArray).slice(r),Math.max(0,n.minLength-r),n.hasRestElement,n.associatedNames&&n.associatedNames.slice(r))}function uc(e){return e.id}function lc(t,r){return e.binarySearch(t,r,uc,e.compareValues)>=0}function _c(t,r){var n=e.binarySearch(t,r,uc,e.compareValues);return n<0&&(t.splice(~n,0,r),!0)}function dc(t,r,n){var i=n.flags;if(1048576&i)return pc(t,r,n.types);if(!(131072&i||2097152&i&&function(e){for(var t=0,r=0,n=e.types;r<n.length;r++){var i=n[r];if(109440&i.flags&&109440&t)return!0;if(98304&(t|=i.flags)&&67633152&t||67108864&t&&130044&t||132&t&&67238776&t||296&t&&67238612&t||2112&t&&67236796&t||12288&t&&67226620&t||49152&t&&67189756&t)return!0}return!1}(n)))if(r|=-939524097&i,n===oe&&(r|=268435456),!O&&98304&i)134217728&i||(r|=134217728);else{var a=t.length,o=a&&n.id>t[a-1].id?~a:e.binarySearch(t,n,uc,e.compareValues);o<0&&t.splice(~o,0,n)}return r}function pc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=dc(e,t,i[n]);return t}function fc(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];if(t!==a&&Ju(t,a)&&(!(1&e.getObjectFlags(Zi(t)))||!(1&e.getObjectFlags(Zi(a)))||Ku(t,a)))return!0}return!1}function mc(t){if(0!==t.length&&!function(e){var t=e[0];if(1024&t.flags){for(var r=On(t.symbol),n=1;n<e.length;n++){var i=e[n];if(!(1024&i.flags)||r!==On(i.symbol))return!1}return!0}return!1}(t))for(var r=t.length;r>0;)fc(t[--r],t)&&e.orderedRemoveItemAt(t,r)}function gc(t,r,n,i){if(void 0===r&&(r=1),0===t.length)return Se;if(1===t.length)return t[0];var a=[],o=pc(a,0,t);if(0!==r){if(3&o)return 1&o?268435456&o?oe:ie:ce;switch(r){case 1:8576&o|512&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(128&i.flags&&4&r||256&i.flags&&8&r||2048&i.flags&&64&r||8192&i.flags&&4096&r||au(i)&&lc(t,i.regularType))&&e.orderedRemoveItemAt(t,n)}}(a,o);break;case 2:mc(a)}if(0===a.length)return 65536&o?134217728&o?_e:de:32768&o?134217728&o?ue:le:Se}return vc(a,!(66994211&o),n,i)}function yc(t,r){return e.isIdentifierTypePredicate(t)?e.isIdentifierTypePredicate(r)&&t.parameterIndex===r.parameterIndex:!e.isIdentifierTypePredicate(r)}function vc(e,t,r,n){if(0===e.length)return Se;if(1===e.length)return e[0];var i=vs(e),a=X.get(i);return a||(a=jn(1048576|hs(e,98304)),X.set(i,a),a.types=e,a.primitiveTypesOnly=t,a.aliasSymbol=r,a.aliasTypeArguments=n),a}function hc(t,r,n){var i=n.flags;return 2097152&i?bc(t,r,n.types):(rl(n)?536870912&r||(r|=536870912,t.push(n)):(r|=-939524097&i,3&i?n===oe&&(r|=268435456):!O&&98304&i||e.contains(t,n)||t.push(n)),r)}function bc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=hc(e,t,iu(i[n]));return t}function Dc(e,t){for(var r=0,n=e;r<n.length;r++){var i=n[r];if(!lc(i.types,t)){var a=128&t.flags?pe:256&t.flags?fe:2048&t.flags?me:8192&t.flags?De:void 0;if(!a||!lc(i.types,a))return!1}}return!0}function xc(t,r,n){var i=[],a=bc(i,0,t);if(131072&a)return Se;if(1&a)return 268435456&a?oe:ie;if(!O&&98304&a)return 32768&a?ue:_e;if((4&a&&128&a||8&a&&256&a||64&a&&2048&a||4096&a&&8192&a)&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(4&i.flags&&128&r||8&i.flags&&256&r||64&i.flags&&2048&r||4096&i.flags&&8192&r)&&e.orderedRemoveItemAt(t,n)}}(i,a),536870912&a&&524288&a&&e.orderedRemoveItemAt(i,e.findIndex(i,rl)),0===i.length)return ce;if(1===i.length)return i[0];if(1048576&a){if(function(t){var r,n=e.findIndex(t,function(e){return!!(1048576&e.flags)&&e.primitiveTypesOnly});if(n<0)return!1;for(var i=n+1;i<t.length;)1048576&(_=t[i]).flags&&_.primitiveTypesOnly?((r||(r=[t[n]])).push(_),e.orderedRemoveItemAt(t,i)):i++;if(!r)return!1;for(var a=[],o=[],s=0,c=r;s<c.length;s++)for(var u=0,l=c[s].types;u<l.length;u++){var _;_c(a,_=l[u])&&Dc(r,_)&&_c(o,_)}return t[n]=vc(o,!0),!0}(i))return xc(i,r,n);var o=e.findIndex(i,function(e){return 0!=(1048576&e.flags)}),s=i[o];return gc(e.map(s.types,function(t){return xc(e.replaceElement(i,o,t))}),1,r,n)}var c=vs(i),u=Q.get(c);return u||(u=jn(2097152|hs(i,98304)),Q.set(c,u),u.types=i,u.aliasSymbol=r,u.aliasTypeArguments=n),u}function Sc(e,t){var r=jn(4194304);return r.type=e,r.stringsOnly=t,r}function Tc(t){return e.isIdentifier(t)?ou(e.unescapeLeadingUnderscores(t.escapedText)):iu(e.isComputedPropertyName(t)?yp(t):tg(t))}function Cc(t,r){if(!(24&e.getDeclarationModifierFlagsFromSymbol(t))){var n=Ba(t).nameType;if(!n&&!e.isKnownSymbol(t))if("default"===t.escapedName)n=ou("default");else{var i=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);n=i&&Tc(i)||ou(e.symbolName(t))}if(n&&n.flags&r)return n}return Se}function kc(t,r){return gc(e.map(po(t),function(e){return Cc(e,r)}))}function Ec(t,r){return void 0===r&&(r=j),1048576&t.flags?xc(e.map(t.types,function(e){return Ec(e,r)})):2097152&t.flags?gc(e.map(t.types,function(e){return Ec(e,r)})):Om(t,58982400)?function(e,t){return t?e.resolvedStringIndexType||(e.resolvedStringIndexType=Sc(e,!0)):e.resolvedIndexType||(e.resolvedIndexType=Sc(e,!1))}(t,r):32&e.getObjectFlags(t)?Za(t):t===oe?oe:1&t.flags?Ne:r?Mo(t,0)?pe:kc(t,128):Mo(t,0)?gc([pe,fe,kc(t,8192)]):function(e){var t=Mo(e,1);return t!==Pt?t:void 0}(t)?gc([fe,kc(t,8320)]):kc(t,8576)}function Nc(t){if(j)return t;var r=bt||(bt=Js("Extract",524288,e.Diagnostics.Cannot_find_global_type_0));return r?Ts(r,[t,pe]):pe}function Ac(t){return!R&&(!!(16384&e.getObjectFlags(t))||(1048576&t.flags?e.every(t.types,Ac):2097152&t.flags?e.some(t.types,Ac):!!(63176704&t.flags)&&Ac(xo(t))))}function Fc(t,r,n,i,a){var o=n&&190===n.kind?n:void 0,s=Aa(r)?Ia(r):o&&sf(o.argumentExpression,r,!1)?e.getPropertyNameForKnownSymbolName(e.idText(o.argumentExpression.name)):n&&e.isPropertyName(n)?e.getPropertyNameForPropertyNameNode(n):void 0;if(void 0!==s){var c=Fo(t,s);if(c){if(o){if(rf(c,o,100===o.expression.kind),e.isAssignmentTarget(o)&&(Am(o,c)||Fm(o)))return Fr(o.argumentExpression,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ai(c)),a;i&&(Ur(n).resolvedSymbol=c)}var u=Qi(c);return o&&1!==e.getAssignmentTargetKind(o)?bd(o,u):u}if(id(t,Rl)&&gp(s)&&+s>=0)return n&&id(t,function(e){return!e.target.hasRestElement})&&Fr(d=Pc(n),e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(s),si(t)),od(t,function(e){return Bl(e)||ue})}if(!(98304&r.flags)&&Im(r,12716)){if(131073&t.flags)return t;var l=Im(r,296)&&Mo(t,1)||Mo(t,0)||void 0;if(l)return n&&!Im(r,12)?Fr(d=Pc(n),e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,si(r)):o&&l.isReadonly&&(e.isAssignmentTarget(o)||e.isDeleteTarget(o))&&Fr(o,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(t)),l.type;if(131072&r.flags)return Se;if(Ac(t))return ie;if(o&&!Lm(t)){if(R&&!A.suppressImplicitAnyIndexErrors)if(void 0!==s&&Xp(s,t))Fr(o,e.Diagnostics.Property_0_is_a_static_member_of_type_1,s,si(t));else if(Lo(t,1))Fr(o.argumentExpression,e.Diagnostics.Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number);else{var _=void 0;void 0!==s&&(_=$p(s,t))?void 0!==_&&Fr(o.argumentExpression,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,s,si(t),_):Fr(o,e.Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,si(t))}return a}}if(Ac(t))return ie;if(n){var d=Pc(n);384&r.flags?Fr(d,e.Diagnostics.Property_0_does_not_exist_on_type_1,""+r.value,si(t)):12&r.flags?Fr(d,e.Diagnostics.Type_0_has_no_matching_index_signature_for_type_1,si(t),si(r)):Fr(d,e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,si(r))}return xi(r)?r:a}function Pc(e){return 190===e.kind?e.argumentExpression:180===e.kind?e.indexType:149===e.kind?e.expression:e}function wc(e){return Om(e,193200128)}function Oc(e){return Om(e,63176704)}function Ic(e){return 8388608&e.flags?function(e){if(e.simplified)return e.simplified===Re?e:e.simplified;e.simplified=Re;var t=Ic(e.objectType),r=Ic(e.indexType);if(1048576&r.flags)return e.simplified=od(r,function(e){return Ic(Rc(t,e))});if(!(63176704&r.flags)){var n=Mc(t,r);if(n)return e.simplified=n}if(so(t))return e.simplified=Lc(t,e);if(262144&t.flags){var i=mo(t);if(i&&so(i))return e.simplified=Lc(i,e)}return e.simplified=e}(e):e}function Mc(t,r){return 1048576&t.flags?od(t,function(e){return Ic(Rc(e,r))}):2097152&t.flags?xc(e.map(t.types,function(e){return Ic(Rc(e,r))})):void 0}function Lc(e,t){var r=fu([$a(e)],[t.indexType]),n=gu(e.mapper,r);return Nu(eo(e),n)}function Rc(e,t,r,n){if(void 0===n&&(n=r?se:ce),e===oe||t===oe)return oe;if(Oc(t)||(!r||180===r.kind)&&wc(e)){if(3&e.flags)return e;var i=e.id+","+t.id,a=Z.get(i);return a||Z.set(i,a=function(e,t){var r=jn(8388608);return r.objectType=e,r.indexType=t,r}(e,t)),a}var o=ko(e);if(1048576&t.flags&&!(16&t.flags)){for(var s=[],c=!1,u=0,l=t.types;u<l.length;u++){var _=Fc(o,l[u],r,!1,n);if(_===n){if(!r)return n;c=!0}s.push(_)}return c?n:gc(s)}return Fc(o,t,r,!0,n)}function Bc(e){var t=Ur(e);if(!t.resolvedType){var r=uu(e.objectType),n=uu(e.indexType),i=Rc(r,n,e);t.resolvedType=8388608&i.flags&&i.objectType===r&&i.indexType===n?ws(i,e):i}return t.resolvedType}function jc(e){var t=Ur(e);if(!t.resolvedType){var r=Kn(32,e.symbol);r.declaration=e,r.aliasSymbol=Yc(e),r.aliasTypeArguments=Xc(r.aliasSymbol),t.resolvedType=r,Za(r)}return t.resolvedType}function Jc(e){return 33554432&e.flags?e.typeVariable:e}function zc(e,t){var r=Nu(e.checkType,t),n=Nu(e.extendsType,t);if(r===oe||n===oe)return oe;var i,a=e.isDistributive&&Om(r,63176704);if(e.inferTypeParameters){var o=o_(e.inferTypeParameters,void 0,0);a||y_(o.inferences,r,n,96),i=gu(t,o)}if(!a){if(3&n.flags)return Nu(e.trueType,t);if(1&r.flags)return gc([Nu(e.trueType,i||t),Nu(e.falseType,t)]);var s=i?Nu(e.extendsType,i):n;if(!zu(Au(r),Au(s)))return Nu(e.falseType,t);if(sl(r,s,xr,void 0))return Nu(e.trueType,i||t)}var c=Jc(r),u=jn(16777216);return u.root=e,u.checkType=c,u.extendsType=n,u.mapper=t,u.combinedMapper=i,u.aliasSymbol=e.aliasSymbol,u.aliasTypeArguments=_u(e.aliasTypeArguments,t),u}function Kc(e){return e.resolvedTrueType||(e.resolvedTrueType=Nu(e.root.trueType,e.mapper))}function Uc(e){return e.resolvedFalseType||(e.resolvedFalseType=Nu(e.root.falseType,e.mapper))}function Vc(t){var r;return t.locals&&t.locals.forEach(function(t){262144&t.flags&&(r=e.append(r,ba(t)))}),r}function qc(t){var r=Ur(t);if(!r.resolvedType){var n=uu(t.checkType),i=Yc(t),a=Xc(i),o=ra(t,!0),s=a?o:e.filter(o,function(e){return function(e,t){if(Su(e,t))return!0;for(;t;){if(175===t.kind&&Su(e,t.extendsType))return!0;t=t.parent}return!1}(e,t)}),c={node:t,checkType:n,extendsType:uu(t.extendsType),trueType:uu(t.trueType),falseType:uu(t.falseType),isDistributive:!!(262144&n.flags),inferTypeParameters:Vc(t),outerTypeParameters:s,instantiations:void 0,aliasSymbol:i,aliasTypeArguments:a};r.resolvedType=zc(c,void 0),s&&(c.instantiations=e.createMap(),c.instantiations.set(vs(s),r.resolvedType))}return r.resolvedType}function Wc(t){var r=Ur(t);if(!r.resolvedType){if(t.isTypeOf&&t.typeArguments)return Fr(t,e.Diagnostics.Type_arguments_cannot_be_used_here),r.resolvedSymbol=re,r.resolvedType=se;if(!e.isLiteralImportTypeNode(t))return Fr(t.argument,e.Diagnostics.String_literal_expected),r.resolvedSymbol=re,r.resolvedType=se;var n=t.isTypeOf?67220415:2097152&t.flags?68008959:67897832,i=vn(t,t.argument.literal);if(!i)return r.resolvedSymbol=re,r.resolvedType=se;var a=xn(i,!1);if(e.nodeIsMissing(t.qualifier))a.flags&n?Hc(t,r,a,n):(Fr(t,67220415===n?e.Diagnostics.Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0,t.argument.literal.text),r.resolvedSymbol=re,r.resolvedType=se);else{for(var o=function t(r){return e.isIdentifier(r)?[r]:e.append(t(r.left),r.right)}(t.qualifier),s=a,c=void 0;c=o.shift();){var u=o.length?1920:n,l=qr(En(Pn(ln(s))),c.escapedText,u);if(!l)return Fr(c,e.Diagnostics.Namespace_0_has_no_exported_member_1,mn(s),e.declarationNameToString(c)),r.resolvedType=se;Ur(c).resolvedSymbol=l,Ur(c.parent).resolvedSymbol=l,s=l}Hc(t,r,s,n)}}return r.resolvedType}function Hc(e,t,r,n){var i=ln(r);return t.resolvedSymbol=i,t.resolvedType=67220415===n?Qi(r):Es(e,i)}function Gc(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);if(0!==Ra(t.symbol).size||n){var i=Kn(16,t.symbol);i.aliasSymbol=n,i.aliasTypeArguments=Xc(n),e.isJSDocTypeLiteral(t)&&t.isArrayType&&(i=ic(i)),r.resolvedType=i}else r.resolvedType=Oe}return r.resolvedType}function Yc(t){return e.isTypeAlias(t.parent)?wn(t.parent):void 0}function Xc(e){return e?ia(e):void 0}function Qc(e){return!!(524288&e.flags)&&!so(e)}function $c(t,r,n,i,a){if(1&t.flags||1&r.flags)return ie;if(2&t.flags||2&r.flags)return ce;if(131072&t.flags)return r;if(131072&r.flags)return t;if(1048576&t.flags)return od(t,function(e){return $c(e,r,n,i,a)});if(1048576&r.flags)return od(r,function(e){return $c(t,e,n,i,a)});if(71307260&r.flags)return t;if(wc(t)||wc(r)){if(tl(t))return r;if(2097152&t.flags){var o=t.types,s=o[o.length-1];if(Qc(s)&&Qc(r))return xc(e.concatenate(o.slice(0,o.length-1),[$c(s,r,n,i,a)]))}return xc([t,r])}var c,u,l=e.createSymbolTable(),_=e.createUnderscoreEscapedMap();t===Fe?(c=Mo(r,0),u=Mo(r,1)):(c=Ya(Mo(t,0),Mo(r,0)),u=Ya(Mo(t,1),Mo(r,1)));for(var d=0,p=po(r);d<p.length;d++){var f=p[d];24&e.getDeclarationModifierFlagsFromSymbol(f)?_.set(f.escapedName,!0):Zc(f)&&l.set(f.escapedName,eu(f))}for(var m=0,g=po(t);m<g.length;m++){var y=g[m];if(!_.has(y.escapedName)&&Zc(y))if(l.has(y.escapedName)){var v=Qi(f=l.get(y.escapedName));if(16777216&f.flags){var h=e.concatenate(y.declarations,f.declarations),b=wr(4|16777216&y.flags,y.escapedName);b.type=gc([Qi(y),z_(v,524288)]),b.leftSpread=y,b.rightSpread=f,b.declarations=h,b.nameType=y.nameType,l.set(y.escapedName,b)}}else l.set(y.escapedName,eu(y))}var D=Wn(n,l,e.emptyArray,e.emptyArray,tu(c),tu(u));return D.flags|=268435456|i,D.objectFlags|=1152|a,D}function Zc(t){return!(106496&t.flags&&t.declarations.some(function(t){return e.isClassLike(t.parent)}))}function eu(e){var t=Nm(e),r=65536&e.flags&&!(32768&e.flags);if(!t&&!r)return e;var n=wr(4|16777216&e.flags,e.escapedName);return n.type=r?ue:Qi(e),n.declarations=e.declarations,n.nameType=e.nameType,n.syntheticOrigin=e,n}function tu(e){return e&&e.isReadonly?fs(e.type,!1,e.declaration):e}function ru(e,t,r){var n=jn(e);return n.symbol=r,n.value=t,n}function nu(e){if(2944&e.flags){if(!e.freshType){var t=ru(e.flags,e.value,e.symbol);t.regularType=e,t.freshType=t,e.freshType=t}return e.freshType}return e}function iu(t){return 2944&t.flags?t.regularType:1048576&t.flags?gc(e.sameMap(t.types,iu)):t}function au(e){return!!(2944&e.flags)&&e.freshType===e}function ou(t,r,n){var i=(r||"")+("number"==typeof t?"#":"string"==typeof t?"@":"n")+("object"===f(t)?e.pseudoBigIntToString(t):t),a=$.get(i);if(!a){var o=("number"==typeof t?256:"string"==typeof t?128:2048)|(r?1024:0);$.set(i,a=ru(o,t,n)),a.regularType=a}return a}function su(t){if(e.isValidESSymbolDeclaration(t)){var r=wn(t),n=Kr(r);return n.uniqueESSymbolType||(n.uniqueESSymbolType=function(e){var t=jn(8192);return t.symbol=e,t}(r))}return De}function cu(t){var r=Ur(t);return r.resolvedType||(r.resolvedType=function(t){var r=e.getThisContainer(t,!1),n=r&&r.parent;return!n||!e.isClassLike(n)&&241!==n.kind||e.hasModifier(r,32)||157===r.kind&&!e.isNodeDescendantOf(t,r.body)?(Fr(t,e.Diagnostics.A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface),se):pa(wn(n)).thisType}(t)),r.resolvedType}function uu(t){switch(t.kind){case 120:case 284:case 285:return ie;case 143:return ce;case 138:return pe;case 135:return fe;case 146:return me;case 123:return be;case 139:return De;case 106:return xe;case 141:return ue;case 96:return _e;case 132:return Se;case 136:return 65536&t.flags?ie:ke;case 178:case 100:return cu(t);case 182:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=iu(tg(e.literal))),t.resolvedType}(t);case 164:return Ms(t);case 163:return be;case 211:return Ms(t);case 167:return Rs(t);case 169:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=ic(uu(e.elementType))),t.resolvedType}(t);case 170:return function(t){var r=Ur(t);if(!r.resolvedType){var n=e.lastOrUndefined(t.elementTypes),i=n&&172===n.kind?n:void 0,a=e.findLastIndex(t.elementTypes,function(e){return 171!==e.kind&&e!==i})+1,o=e.map(t.elementTypes,function(e){var t=uu(e);return e===i&&Lo(t,1)||t});r.resolvedType=sc(o,a,!!i)}return r.resolvedType}(t);case 171:return function(e){var t=uu(e.type);return O?Wl(t):t}(t);case 173:return function(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);r.resolvedType=gc(e.map(t.types,uu),1,n,Xc(n))}return r.resolvedType}(t);case 174:return function(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);r.resolvedType=xc(e.map(t.types,uu),n,Xc(n))}return r.resolvedType}(t);case 286:return function(e){var t=uu(e.type);return O?ql(t,65536):t}(t);case 288:return Ai(uu(t.type));case 177:case 172:case 287:case 283:return uu(t.type);case 290:return function(t){var r=uu(t.type),n=t.parent,i=t.parent.parent;if(e.isJSDocTypeExpression(t.parent)&&e.isJSDocParameterTag(i)){var a=e.getHostSignatureFromJSDoc(i);if(a){var o=e.lastOrUndefined(a.parameters),s=e.getParameterSymbolFromJSDoc(i);if(!o||s&&o.symbol===s&&e.isRestParameter(o))return ic(r)}}return e.isParameter(n)&&e.isJSDocFunctionType(n.parent)?ic(r):Ai(r)}(t);case 165:case 166:case 168:case 292:case 289:case 293:return Gc(t);case 179:return function(t){var r=Ur(t);if(!r.resolvedType)switch(t.operator){case 129:r.resolvedType=Ec(uu(t.type));break;case 142:r.resolvedType=139===t.type.kind?su(e.walkUpParenthesizedTypes(t.parent)):se}return r.resolvedType}(t);case 180:return Bc(t);case 181:return jc(t);case 175:return qc(t);case 176:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=ha(wn(e.typeParameter))),t.resolvedType}(t);case 183:return Wc(t);case 72:case 148:var r=iv(t);return r?ba(r):se;default:return se}}function lu(e,t,r){if(e&&e.length)for(var n=0;n<e.length;n++){var i=e[n],a=r(i,t);if(i!==a){var o=0===n?[]:e.slice(0,n);for(o.push(a),n++;n<e.length;n++)o.push(r(e[n],t));return o}}return e}function _u(e,t){return lu(e,t,Nu)}function du(e,t){return lu(e,t,bu)}function pu(e,t){return function(r){return r===e?t:r}}function fu(t,r){return e.Debug.assert(void 0===r||t.length===r.length),1===t.length?pu(t[0],r?r[0]:ie):2===t.length?(n=t[0],i=r?r[0]:ie,a=t[1],o=r?r[1]:ie,function(e){return e===n?i:e===a?o:e}):function(e,t){return function(r){for(var n=0;n<e.length;n++)if(r===e[n])return t?t[n]:ie;return r}}(t,r);var n,i,a,o}function mu(e){return fu(e,void 0)}function gu(e,t){return e?t?function(r){return Nu(e(r),t)}:e:t}function yu(e,t,r){return function(n){return n===e?t:r(n)}}function vu(e){return 262144&e.flags?oe:e}function hu(e){var t=jn(262144);return t.symbol=e.symbol,t.target=e,t}function bu(t,r,n){var i;if(t.typeParameters&&!n){i=e.map(t.typeParameters,hu),r=gu(fu(t.typeParameters,i),r);for(var a=0,o=i;a<o.length;a++)o[a].mapper=r}var s=za(t.declaration,i,t.thisParameter&&Du(t.thisParameter,r),lu(t.parameters,r,Du),void 0,void 0,t.minArgumentCount,t.hasRestParameter,t.hasLiteralTypes);return s.target=t,s.mapper=r,s}function Du(t,r){var n=Kr(t);if(n.type&&!Om(n.type,63700992))return t;1&e.getCheckFlags(t)&&(t=n.target,r=gu(n.mapper,r));var i=wr(t.flags,t.escapedName,1|13312&e.getCheckFlags(t));return i.declarations=t.declarations,i.parent=t.parent,i.target=t,i.mapper=r,t.valueDeclaration&&(i.valueDeclaration=t.valueDeclaration),t.nameType&&(i.nameType=t.nameType),i}function xu(t,r){var n=64&t.objectFlags?t.target:t,i=n.symbol,a=Kr(i),o=a.outerTypeParameters;if(!o){var s=i.declarations[0];if(e.isInJSFile(s)){var c=e.findAncestor(s,e.isJSDocParameterTag);if(c){var u=e.getParameterSymbolFromJSDoc(c);u&&(s=u.valueDeclaration)}}var l=ra(s,!0);if(Uf(s)){var _=Bo(s);l=e.addRange(l,_)}o=l||e.emptyArray,o=2048&i.flags&&!n.aliasTypeArguments?e.filter(o,function(e){return Su(e,s)}):o,a.outerTypeParameters=o,o.length&&(a.instantiations=e.createMap(),a.instantiations.set(vs(o),n))}if(o.length){var d=64&t.objectFlags?gu(t.mapper,r):r,p=e.map(o,d),f=vs(p),m=a.instantiations.get(f);if(!m){var g=fu(o,p);m=32&n.objectFlags?function(t,r){var n=Tu(t);if(n){var i=Nu(n,r);if(n!==i){if(t.instantiating)return se;t.instantiating=!0;var a=od(i,function(i){if(61603843&i.flags&&i!==oe){var a=yu(n,i,r);return Tl(i)?ic(Cu(t,fe,!0,a)):Cl(i)?ac(Cu(t,fe,!0,a)):Rl(i)?function(t,r,n){var i=t.target.minLength,a=e.map(t.typeArguments||e.emptyArray,function(e,t){return Cu(r,ou(""+t),t>=i,n)}),o=io(r),s=4&o?0:8&o?xs(t)-(t.target.hasRestElement?1:0):i;return sc(a,s,t.target.hasRestElement,t.target.associatedNames)}(i,t,a):ku(t,a)}return i});return t.instantiating=!1,a}}return ku(t,r)}(n,g):ku(n,g),a.instantiations.set(f,m)}return m}return t}function Su(t,r){if(t.symbol&&t.symbol.declarations&&1===t.symbol.declarations.length){var n=t.symbol.declarations[0].parent;if(e.findAncestor(r,function(e){return 218===e.kind?"quit":e===n}))return!!e.forEachChild(r,function r(n){switch(n.kind){case 178:return!!t.isThisType;case 72:return!t.isThisType&&e.isPartOfTypeNode(n)&&function(e){return!(148===e.kind||164===e.parent.kind&&e.parent.typeArguments&&e===e.parent.typeName)}(n)&&uu(n)===t;case 167:return!0}return!!e.forEachChild(n,r)})}return!0}function Tu(e){var t=Za(e);if(4194304&t.flags){var r=t.type;if(262144&r.flags)return r}}function Cu(e,t,r,n){var i=gu(n,fu([$a(e)],[t])),a=Nu(eo(e.target||e),i),o=io(e);return O&&4&o&&!zu(ue,a)?Wl(a):O&&8&o&&r?z_(a,524288):a}function ku(e,t){var r=Kn(64|e.objectFlags,e.symbol);if(32&e.objectFlags){r.declaration=e.declaration;var n=$a(e),i=hu(n);r.typeParameter=i,t=gu(pu(n,i),t),i.mapper=t}return r.target=e,r.mapper=t,r.aliasSymbol=e.aliasSymbol,r.aliasTypeArguments=_u(e.aliasTypeArguments,t),r}function Eu(t,r){var n=t.root;if(n.outerTypeParameters){var i=e.map(n.outerTypeParameters,r),a=vs(i),o=n.instantiations.get(a);return o||(o=function(e,t){if(e.isDistributive){var r=e.checkType,n=t(r);if(r!==n&&1179648&n.flags)return od(n,function(n){return zc(e,yu(r,n,t))})}return zc(e,t)}(n,fu(n.outerTypeParameters,i)),n.instantiations.set(a,o)),o}return t}function Nu(e,t){if(!e||!t||t===N)return e;if(50===C)return se;C++;var r=function(e,t){var r=e.flags;if(262144&r)return t(e);if(524288&r){var n=e.objectFlags;if(16&n)return e.symbol&&14384&e.symbol.flags&&e.symbol.declarations?xu(e,t):e;if(32&n)return xu(e,t);if(4&n){var i=e.typeArguments,a=_u(i,t);return a!==i?bs(e.target,a):e}return e}if(1048576&r&&!(131068&r)){var o=e.types,s=_u(o,t);return s!==o?gc(s,1,e.aliasSymbol,_u(e.aliasTypeArguments,t)):e}if(2097152&r){var o=e.types,s=_u(o,t);return s!==o?xc(s,e.aliasSymbol,_u(e.aliasTypeArguments,t)):e}return 4194304&r?Ec(Nu(e.type,t)):8388608&r?Rc(Nu(e.objectType,t),Nu(e.indexType,t)):16777216&r?Eu(e,gu(e.mapper,t)):33554432&r?Nu(e.typeVariable,t):e}(e,t);return C--,r}function Au(e){return 262143&e.flags?e:e.wildcardInstantiation||(e.wildcardInstantiation=Nu(e,vu))}function Fu(e,t){return e&&fs(Nu(e.type,t),e.isReadonly,e.declaration)}function Pu(t){switch(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),t.kind){case 196:case 197:case 156:return wu(t);case 188:return e.some(t.properties,Pu);case 187:return e.some(t.elements,Pu);case 205:return Pu(t.whenTrue)||Pu(t.whenFalse);case 204:return 55===t.operatorToken.kind&&(Pu(t.left)||Pu(t.right));case 275:return Pu(t.initializer);case 195:return Pu(t.expression);case 268:return e.some(t.properties,Pu)||e.isJsxOpeningElement(t.parent)&&e.some(t.parent.parent.children,Pu);case 267:var r=t.initializer;return!!r&&Pu(r);case 270:var n=t.expression;return!!n&&Pu(n)}return!1}function wu(t){if(t.typeParameters)return!1;if(e.some(t.parameters,function(t){return!e.getEffectiveTypeAnnotationNode(t)}))return!0;if(197!==t.kind){var r=e.firstOrUndefined(t.parameters);if(!r||!e.parameterIsThisKeyword(r))return!0}return Ou(t)}function Ou(e){var t=e.body;return 218!==t.kind&&Pu(t)}function Iu(t){return(e.isInJSFile(t)&&e.isFunctionDeclaration(t)||sp(t)||e.isObjectLiteralMethod(t))&&wu(t)}function Mu(t){if(524288&t.flags){var r=co(t);if(r.constructSignatures.length||r.callSignatures.length){var n=Kn(16,t.symbol);return n.members=r.members,n.properties=r.properties,n.callSignatures=e.emptyArray,n.constructSignatures=e.emptyArray,n}}else if(2097152&t.flags)return xc(e.map(t.types,Mu));return t}function Lu(e,t){return al(e,t,Tr)}function Ru(e,t){return al(e,t,Tr)?-1:0}function Bu(e,t){return al(e,t,Dr)?-1:0}function ju(e,t){return al(e,t,br)?-1:0}function Ju(e,t){return al(e,t,br)}function zu(e,t){return al(e,t,Dr)}function Ku(t,r){return 1048576&t.flags?e.every(t.types,function(e){return Ku(e,r)}):1048576&r.flags?e.some(r.types,function(e){return Ku(t,e)}):58982400&t.flags?Ku(ho(t)||Fe,r):r===Ve?!!(67633152&t.flags):r===qe?!!(524288&t.flags)&&j_(t):ea(t,Zi(r))}function Uu(e,t){return al(e,t,Sr)}function Vu(e,t){return Uu(e,t)||Uu(t,e)}function qu(e,t,r,n,i,a){return sl(e,t,Dr,r,n,i,a)}function Wu(e,t,r,n,i,a){return Hu(e,t,Dr,r,n,i,a)}function Hu(e,t,r,n,i,a,o){return!!al(e,t,r)||(!n||!Yu(i,e,t,r,a))&&sl(e,t,r,n,a,o)}function Gu(t){return!!(16777216&t.flags||2097152&t.flags&&e.some(t.types,Gu))}function Yu(t,r,n,i,o){if(!t||Gu(n))return!1;if(!sl(r,n,i,void 0)&&function(t,r,n,i,a){for(var o=wo(r,0),s=wo(r,1),c=0,u=[s,o];c<u.length;c++){var l=u[c];if(e.some(l,function(e){var t=ts(e);return!(131073&t.flags)&&sl(t,n,i,void 0)})){var _={};qu(r,n,t,a,void 0,_);var d=_.error;return Ar(d,e.createDiagnosticForNode(t,l===s?e.Diagnostics.Did_you_mean_to_use_new_with_this_expression:e.Diagnostics.Did_you_mean_to_call_this_expression)),!0}}return!1}(t,r,n,i,o))return!0;switch(t.kind){case 270:case 195:return Yu(t.expression,r,n,i,o);case 204:switch(t.operatorToken.kind){case 59:case 27:return Yu(t.right,r,n,i,o)}break;case 188:return function(t,r,n,i){return Xu(function(t){var r,n,i,o;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:if(!(r<n.length))return[3,8];if(i=n[r],e.isSpreadAssignment(i))return[3,7];if(!(o=Cc(wn(i),8576))||131072&o.flags)return[3,7];switch(i.kind){case 159:case 158:case 156:case 276:return[3,2];case 275:return[3,4]}return[3,6];case 2:return[4,{errorNode:i.name,innerExpression:void 0,nameType:o}];case 3:return a.sent(),[3,7];case 4:return[4,{errorNode:i.name,innerExpression:i.initializer,nameType:o,errorMessage:Ti(i.name)?e.Diagnostics.Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:void 0}];case 5:return a.sent(),[3,7];case 6:e.Debug.assertNever(i),a.label=7;case 7:return r++,[3,1];case 8:return[2]}})}(t),r,n,i)}(t,r,n,i);case 187:return function(e,t,r,n){if(Nl(t))return Xu(Qu(e,r),t,r,n);var i=dp(e,3,!0);return!!Nl(i)&&Xu(Qu(e,r),i,r,n)}(t,r,n,i);case 268:return function(t,r,n,i){return Xu(function(t){var r,n,i;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:return r<n.length?(i=n[r],e.isJsxSpreadAttribute(i)?[3,3]:[4,{errorNode:i.name,innerExpression:i.initializer,nameType:ou(e.idText(i.name))}]):[3,4];case 2:a.sent(),a.label=3;case 3:return r++,[3,1];case 4:return[2]}})}(t),r,n,i)}(t,r,n,i);case 197:return function(t,r,n,i){if(e.isBlock(t.body))return!1;if(e.some(t.parameters,e.hasType))return!1;var a=gf(r);if(!a)return!1;var o=wo(n,0);if(!e.length(o))return!1;var s=t.body,c=ts(a),u=gc(e.map(o,ts));if(!sl(c,u,i,void 0)){var l=s&&Yu(s,c,u,i,void 0);if(l)return l;var _={};if(sl(c,u,i,s,void 0,void 0,_),_.error)return n.symbol&&e.length(n.symbol.declarations)&&Ar(_.error,e.createDiagnosticForNode(n.symbol.declarations[0],e.Diagnostics.The_expected_type_comes_from_the_return_type_of_this_signature)),!0}return!1}(t,r,n,i)}return!1}function Xu(t,r,n,i){for(var a=!1,o=t.next();!o.done;o=t.next()){var s=o.value,c=s.errorNode,u=s.innerExpression,l=s.nameType,_=s.errorMessage,d=Rc(n,l,void 0,se);if(!(d===se||8388608&d.flags)){var p=Rc(r,l,void 0,se);if(p!==se&&d!==se&&!sl(p,d,i,void 0))if(u&&Yu(u,p,d,i,void 0))a=!0;else{var f={},m=u?Ym(u,0,p):p;if(sl(m,d,i,c,_,void 0,f)&&m!==p&&sl(p,d,i,c,_,void 0,f),f.error){var g=f.error,y=Aa(l)?Ia(l):void 0,v=void 0!==y?Fo(n,y):void 0,h=!1;if(!v){var b=Im(l,296)&&Mo(n,1)||Mo(n,0)||void 0;b&&b.declaration&&!e.getSourceFileOfNode(b.declaration).hasNoDefaultLib&&(h=!0,Ar(g,e.createDiagnosticForNode(b.declaration,e.Diagnostics.The_expected_type_comes_from_this_index_signature)))}if(!h&&(v&&e.length(v.declarations)||n.symbol&&e.length(n.symbol.declarations))){var D=v&&e.length(v.declarations)?v.declarations[0]:n.symbol.declarations[0];e.getSourceFileOfNode(D).hasNoDefaultLib||Ar(g,e.createDiagnosticForNode(D,e.Diagnostics.The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1,!y||8192&l.flags?si(l):e.unescapeLeadingUnderscores(y),si(n)))}}a=!0}}}return a}function Qu(t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:if(!(n=e.length(t.elements)))return[2];i=0,a.label=1;case 1:return i<n?Nl(r)&&!Fo(r,""+i)?[3,3]:(o=t.elements[i],e.isOmittedExpression(o)?[3,3]:(s=ou(i),[4,{errorNode:o,innerExpression:o,nameType:s}])):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function $u(e,t,r,n,i){return sl(e,t,Sr,r,n,i)}function Zu(t,r,n,i,a,o,s){if(t===r)return-1;var c=sm(r);if(!um(r)&&cm(t)>c)return 0;t.typeParameters&&t.typeParameters!==r.typeParameters&&(t=yf(t,r=us(r),void 0,s));var u=sm(t),l=_m(t),_=_m(r);if(l&&_&&u!==c)return 0;var d=r.declaration?r.declaration.kind:0,p=!n&&I&&156!==d&&155!==d&&157!==d,f=-1,m=$o(t);if(m&&m!==xe){var g=$o(r);if(g){if(!(b=!p&&s(m,g,!1)||s(g,m,a)))return a&&o(e.Diagnostics.The_this_types_of_each_signature_are_incompatible),0;f&=b}}for(var y=l||_?Math.min(u,c):Math.max(u,c),v=l||_?y-1:-1,h=0;h<y;h++){var b,D=h===v?om(t,h):im(t,h),x=h===v?om(r,h):im(r,h),S=n?void 0:gf(Hl(D)),T=n?void 0:gf(Hl(x));if(!(b=S&&T&&!Zo(S)&&!Zo(T)&&(98304&Kl(D))==(98304&Kl(x))?Zu(T,S,p?2:1,!1,a,o,s):!n&&!p&&s(D,x,!1)||s(x,D,a)))return a&&o(e.Diagnostics.Types_of_parameters_0_and_1_are_incompatible,e.unescapeLeadingUnderscores(nm(t,h)),e.unescapeLeadingUnderscores(nm(r,h))),0;f&=b}if(!i){var C=r.declaration&&Uf(r.declaration)?qf(r.declaration.symbol):ts(r);if(C===xe)return f;var k=t.declaration&&Uf(t.declaration)?qf(t.declaration.symbol):ts(t),E=es(r);if(E){var N=es(t);if(N)f&=function(t,r,n,i,a,o,s){if(t.kind!==r.kind)return a&&(o(e.Diagnostics.A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard),o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r))),0;if(1===t.kind){var c=r,u=t.parameterIndex-(e.getThisParameter(n)?1:0),l=c.parameterIndex-(e.getThisParameter(i)?1:0);if(u!==l)return a&&(o(e.Diagnostics.Parameter_0_is_not_in_the_same_position_as_parameter_1,t.parameterName,c.parameterName),o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r))),0}var _=s(t.type,r.type,a);return 0===_&&a&&o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r)),_}(N,E,t.declaration,r.declaration,a,o,s);else if(e.isIdentifierTypePredicate(E))return a&&o(e.Diagnostics.Signature_0_must_be_a_type_predicate,oi(t)),0}else f&=1===n&&s(C,k,!1)||s(k,C,a)}return f}function el(e,t){var r=cs(e),n=cs(t),i=ts(r),a=ts(n);return!(a!==xe&&!al(a,i,Dr)&&!al(i,a,Dr))&&0!==Zu(r,n,0,!0,!1,void 0,Bu)}function tl(t){return 524288&t.flags?0===(r=co(t)).properties.length&&0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo:!!(67108864&t.flags)||(1048576&t.flags?e.some(t.types,tl):!!(2097152&t.flags)&&e.every(t.types,tl));var r}function rl(t){return!!(16&e.getObjectFlags(t))&&tl(t)}function nl(t,r,n){if(t===r)return!0;var i=l(t)+","+l(r),a=Cr.get(i);if(void 0!==a&&(2!==a||!n))return 1===a;if(!(t.escapedName===r.escapedName&&256&t.flags&&256&r.flags))return Cr.set(i,3),!1;for(var o=Qi(r),s=0,c=po(Qi(t));s<c.length;s++){var u=c[s];if(8&u.flags){var _=Fo(o,u.escapedName);if(!(_&&8&_.flags))return n?(n(e.Diagnostics.Property_0_is_missing_in_type_1,e.symbolName(u),si(ba(r),void 0,64)),Cr.set(i,3)):Cr.set(i,2),!1}}return Cr.set(i,1),!0}function il(e,t,r,n){var i=e.flags,a=t.flags;if(3&a||131072&i||e===oe)return!0;if(131072&a)return!1;if(132&i&&4&a)return!0;if(128&i&&1024&i&&128&a&&!(1024&a)&&e.value===t.value)return!0;if(296&i&&8&a)return!0;if(256&i&&1024&i&&256&a&&!(1024&a)&&e.value===t.value)return!0;if(2112&i&&64&a)return!0;if(528&i&&16&a)return!0;if(12288&i&&4096&a)return!0;if(32&i&&32&a&&nl(e.symbol,t.symbol,n))return!0;if(1024&i&&1024&a){if(1048576&i&&1048576&a&&nl(e.symbol,t.symbol,n))return!0;if(2944&i&&2944&a&&e.value===t.value&&nl(On(e.symbol),On(t.symbol),n))return!0}if(32768&i&&(!O||49152&a))return!0;if(65536&i&&(!O||65536&a))return!0;if(524288&i&&67108864&a)return!0;if(8192&i||8192&a)return!1;if(r===Dr||r===xr||r===Sr){if(1&i)return!0;if(264&i&&!(1024&i)&&(32&a||256&a&&1024&a))return!0}return!1}function al(e,t,r){if(au(e)&&(e=e.regularType),au(t)&&(t=t.regularType),e===t||r===Sr&&!(131072&t.flags)&&il(t,e,r)||r!==Tr&&il(e,t,r))return!0;if(524288&e.flags&&524288&t.flags){var n=r.get(gl(e,t,r));if(void 0!==n)return 1===n}return!!(66846720&e.flags||66846720&t.flags)&&sl(e,t,r,void 0)}function ol(t,r,n){return 4096&e.getObjectFlags(t)&&!(xp(r.escapedName)||n)}function sl(r,n,i,a,o,s,c){var u,l,_,d,p,m=0,g=0,y=0,v=!1,h=!1;e.Debug.assert(i!==Tr||!a,"no error reporting in identity checking");var b=N(r,n,!!a,o);if(v)Fr(a,e.Diagnostics.Excessive_stack_depth_comparing_types_0_and_1,si(r),si(n));else if(u){if(s){var D=s();D&&(u=e.concatenateDiagnosticMessageChains(D,u))}var x=void 0;if(o&&a&&!b&&r.symbol){var S=Kr(r.symbol);if(S.originatingImport&&!e.isImportCall(S.originatingImport)&&sl(Qi(S.target),n,i,void 0)){var T=e.createDiagnosticForNode(S.originatingImport,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead);x=e.append(x,T)}}var C=e.createDiagnosticForNodeFromMessageChain(a,u,x);l&&Ar.apply(void 0,[C].concat(l)),c&&(c.error=C),ar.add(C)}return 0!==b;function k(t,r,n,i,o){e.Debug.assert(!!a),u=e.chainDiagnosticMessages(u,t,r,n,i,o)}function E(t,r,n){var a=si(r),o=si(n);a===o&&(a=si(r,void 0,64),o=si(n,void 0,64)),t||(t=i===Sr?e.Diagnostics.Type_0_is_not_comparable_to_type_1:a===o?e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:e.Diagnostics.Type_0_is_not_assignable_to_type_1),k(t,a,o)}function N(r,n,o,s,c){if(void 0===o&&(o=!1),au(r)&&(r=r.regularType),au(n)&&(n=n.regularType),33554432&r.flags&&(r=i===xr?r.typeVariable:r.substitute),33554432&n.flags&&(n=n.typeVariable),8388608&r.flags&&(r=Ic(r)),8388608&n.flags&&(n=Ic(n)),1048576&n.flags&&524288&r.flags&&n.types.length<=3&&Om(n,98304)){var l=sd(n,-98305);1179648&l.flags||(n=l)}if(r===n)return-1;if(i===Tr)return function(e,t){var r,n=e.flags&t.flags;return 524288&n||8388608&n||16777216&n||4194304&n||33554432&n?M(e,t,!1,!1):3145728&n&&(r=F(e,t))&&(r&=F(t,e))?r:0}(r,n);if(i===Sr&&!(131072&n.flags)&&il(n,r,i)||il(r,n,i,o?k:void 0))return-1;var _=!!(4096&e.getObjectFlags(r));if(b_(r)&&32768&e.getObjectFlags(r)){var d=1048576&n.flags?w(r,n):void 0;if(function t(r,n,o,s){if(!R&&16384&e.getObjectFlags(n))return!1;if(Om(n,524288)&&!(512&e.getObjectFlags(n))){var c=!!(4096&e.getObjectFlags(r));if((i===Dr||i===xr||i===Sr)&&(rd(Ve,n)||!c&&tl(n)))return!1;if(o)return t(r,o,void 0,s);for(var u=function(t){if(function(e,t){return e.valueDeclaration&&t.valueDeclaration&&e.valueDeclaration.parent===t.valueDeclaration}(t,r.symbol)&&!Bp(n,t.escapedName,c)){if(s){if(!a)return{value:e.Debug.fail()};if(e.isJsxAttributes(a)||e.isJsxOpeningLikeElement(a)||e.isJsxOpeningLikeElement(a.parent))k(e.Diagnostics.Property_0_does_not_exist_on_type_1,ai(t),si(n));else{var i=r.symbol&&e.firstOrUndefined(r.symbol.declarations),o=void 0;if(t.valueDeclaration&&e.findAncestor(t.valueDeclaration,function(e){return e===i})){var u=t.valueDeclaration;e.Debug.assertNode(u,e.isObjectLiteralElementLike),a=u;var l=u.name;e.isIdentifier(l)&&(o=$p(l,n))}void 0!==o?k(e.Diagnostics.Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2,ai(t),si(n),o):k(e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ai(t),si(n))}}return{value:!0}}},l=0,_=uo(r);l<_.length;l++){var d=_[l],p=u(d);if("object"===f(p))return p.value}}return!1}(r,n,d,o))return o&&E(s,r,n),0;(function(e){if(!(3145728&e.flags))return!1;for(var t=!1,r=0,n=e.types;r<n.length;r++)if(!(98304&n[r].flags)){if(t)return!0;t=!0}return!1})(n)&&!d&&(r=Xl(r))}if(i!==Sr&&!c&&2752508&r.flags&&r!==Ve&&2621440&n.flags&&ul(n)&&(po(r).length>0||cv(r))&&!function(e,t,r){for(var n=0,i=po(e);n<i.length;n++){var a=i[n];if(Bp(t,a.escapedName,r))return!0}return!1}(r,n,_)){if(o){var p=wo(r,0),m=wo(r,1);p.length>0&&N(ts(p[0]),n,!1)||m.length>0&&N(ts(m[0]),n,!1)?k(e.Diagnostics.Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it,si(r),si(n)):k(e.Diagnostics.Type_0_has_no_properties_in_common_with_type_1,si(r),si(n))}return 0}var g=0,y=u,v=!!c;if(1048576&r.flags?g=i===Sr?O(r,n,o&&!(131068&r.flags)):function(e,t,r){for(var n=-1,i=0,a=e.types;i<a.length;i++){var o=a[i],s=N(o,t,r);if(!s)return 0;n&=s}return n}(r,n,o&&!(131068&r.flags)):(1048576&n.flags?g=P(r,n,o&&!(131068&r.flags)&&!(131068&n.flags)):2097152&n.flags?(v=!0,g=function(e,t,r){for(var n=-1,i=0,a=t.types;i<a.length;i++){var o=a[i],s=N(e,o,r,void 0,!0);if(!s)return 0;n&=s}return n}(r,n,o)):2097152&r.flags&&(g=O(r,n,!1)),!g&&(66846720&r.flags||66846720&n.flags)&&(g=M(r,n,o,v))&&(u=y)),!g&&2097152&r.flags){var b=function(t,r){for(var n,i=!1,a=0,o=t.types;a<o.length;a++)if(63176704&(l=o[a]).flags){for(var s=fo(l);s&&21233664&s.flags;)s=fo(s);if(s){if(!(1048576&s.flags))return;n=e.append(n,s)}}else 67238908&l.flags&&(i=!0);if(n&&(r||i)){if(i)for(var c=0,u=t.types;c<u.length;c++){var l;67238908&(l=u[c]).flags&&(n=e.append(n,l))}return xc(n)}}(r,!!(1048576&n.flags));b&&(g=N(b,n,o,void 0,v))&&(u=y)}if(!g&&o){var D=h;if(h=!1,524288&r.flags&&131068&n.flags)!function(t,r){var n=si(t),i=si(r);(Xe===t&&pe===r||Qe===t&&fe===r||$e===t&&be===r||Us(!1)===t&&De===r)&&k(e.Diagnostics._0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible,i,n)}(r,n);else if(r.symbol&&524288&r.flags&&Ve===r)k(e.Diagnostics.The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead);else if(_&&2097152&n.flags){var x=n.types,S=Ep(t.IntrinsicAttributes,a),T=Ep(t.IntrinsicClassAttributes,a);if(S!==se&&T!==se&&(e.contains(x,S)||e.contains(x,T)))return g}if(!s&&D)return g;E(s,r,n)}return g}function F(e,t){for(var r=-1,n=0,i=e.types;n<i.length;n++){var a=P(i[n],t,!1);if(!a)return 0;r&=a}return r}function P(t,r,n){var i=r.types;if(1048576&r.flags&&lc(i,t))return-1;for(var a=0,o=i;a<o.length;a++){var s=N(t,o[a],!1);if(s)return s}return n&&N(t,w(t,r)||function(t,r){var n=e.getObjectFlags(t);if(20&n&&1048576&r.flags)return e.find(r.types,function(r){if(524288&r.flags){var i=n&e.getObjectFlags(r);if(4&i)return t.target===r.target;if(16&i)return!!t.aliasSymbol&&t.aliasSymbol===r.aliasSymbol}return!1})}(t,r)||function(t,r){if(128&e.getObjectFlags(t)&&nd(r,kl))return e.find(r.types,function(e){return!kl(e)})}(t,r)||function(t,r){var n=0;if(wo(t,n).length>0||wo(t,n=1).length>0)return e.find(r.types,function(e){return wo(e,n).length>0})}(t,r)||function(t,r){for(var n,i=0,a=0,o=r.types;a<o.length;a++){var s=o[a],c=xc([Ec(t),Ec(s)]);if(4194304&c.flags)n=s,i=1/0;else if(1048576&c.flags){var u=e.length(c.types);u>=i&&(n=s,i=u)}else!(131072&c.flags)&&1>=i&&(n=s,i=1)}return n}(t,r)||i[i.length-1],!0),0}function w(t,r){if(1048576&r.flags){var n=uo(t);if(n){var i=function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(M_(t,a.escapedName)){if(r){r.push(a);continue}r=[a]}}return r}(n,r);if(i)return cl(r,e.map(i,function(e){return[function(){return Qi(e)},e.escapedName]}),N)}}}function O(e,t,r){var n=e.types;if(1048576&e.flags&&lc(n,t))return-1;for(var i=n.length,a=0;a<i;a++){var o=N(n[a],t,r&&a===i-1);if(o)return o}return 0}function I(t,r,n,a){if(void 0===t&&(t=e.emptyArray),void 0===r&&(r=e.emptyArray),void 0===n&&(n=e.emptyArray),t.length!==r.length&&i===Tr)return 0;for(var o=t.length<=r.length?t.length:r.length,s=-1,c=0;c<o;c++){var u=c<n.length?n[c]:1;if(4!==u){var l=t[c],_=r[c],d=-1;if(1===u?d=N(l,_,a):2===u?d=N(_,l,a):3===u?(d=N(_,l,!1))||(d=N(l,_,a)):(d=N(l,_,a))&&(d&=N(_,l,a)),!d)return 0;s&=d}}return s}function M(t,r,n,a){if(v)return 0;var s=gl(t,r,i),c=i.get(s);if(void 0!==c&&(!n||2!==c))return 1===c?-1:0;if(_){for(var f=0;f<m;f++)if(s===_[f])return 1;if(100===g)return v=!0,0}else _=[],d=[],p=[];var b=m;_[m]=s,m++,d[g]=t,p[g]=r,g++;var D=y;1&y||!bl(t,d,g)||(y|=1),2&y||!bl(r,p,g)||(y|=2);var x=3!==y?function(t,r,n,a){var s,c,_=t.flags&r.flags;if(i===Tr&&!(524288&_)){if(4194304&_)return N(t.type,r.type,!1);var d=0;return 8388608&_&&(d=N(t.objectType,r.objectType,!1))&&(d&=N(t.indexType,r.indexType,!1))?d:16777216&_&&t.root.isDistributive===r.root.isDistributive&&(d=N(t.checkType,r.checkType,!1))&&(d&=N(t.extendsType,r.extendsType,!1))&&(d&=N(Kc(t),Kc(r),!1))&&(d&=N(Uc(t),Uc(r),!1))?d:33554432&_?N(t.substitute,r.substitute,!1):0}var p,f,m=u;if(17301504&t.flags&&t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol&&!t.aliasTypeArgumentsContainsMarker&&!r.aliasTypeArgumentsContainsMarker){var g=(p=t.aliasSymbol,_l((f=Kr(p)).typeParameters,f,function(e,t,r){var n=Ts(p,_u(f.typeParameters,pu(t,r)));return n.aliasTypeArgumentsContainsMarker=!0,n}));if(s=I(t.aliasTypeArguments,r.aliasTypeArguments,g,n))return s;c=u,u=m}if(262144&r.flags){if(32&e.getObjectFlags(t)&&N(Ec(r),Za(t))&&!(4&io(t))){var y=eo(t),v=Rc(r,$a(t));if(s=N(y,v,n))return s}}else if(4194304&r.flags){if(4194304&t.flags&&(s=N(r.type,t.type,!1)))return s;if(i!==xr){var b=Ic(r.type),D=b!==r.type?b:fo(r.type);if(D&&-1===N(t,Ec(D,r.stringsOnly),n))return-1}}else if(8388608&r.flags){if(!(i===Tr||wc(r.objectType)&&Oc(r.indexType))){var D=ho(r);if(D&&D!==r&&(s=N(t,D,n)))return s}}else if(so(r)){var x=eo(r),S=io(r);if(!(8&S)){if(8388608&x.flags&&x.objectType===t&&x.indexType===$a(r))return-1;if(!so(t)&&N(Za(r),Ec(t))){var v=Rc(t,$a(r)),y=eo(r);if(s=N(v,y,n))return s}c=u,u=m}}if(8650752&t.flags){if(8388608&t.flags&&8388608&r.flags&&((s=N(t.objectType,r.objectType,n))&&(s&=N(t.indexType,r.indexType,n)),s))return u=m,s;var D=i===xr?void 0:fo(t);if(!D||262144&t.flags&&3&D.flags){if(s=N(Fe,sd(r,-67108865)))return u=m,s}else{if(s=N(D,r,!1,void 0,a))return u=m,s;if(s=N(ja(D,t),r,n,void 0,a))return u=m,s}}else if(4194304&t.flags){if(s=N(Ne,r,n))return u=m,s}else if(16777216&t.flags){if(16777216&r.flags){if(Lu(t.extendsType,r.extendsType)&&(N(t.checkType,r.checkType)||N(r.checkType,t.checkType))&&((s=N(Kc(t),Kc(r),n))&&(s&=N(Uc(t),Uc(r),n)),s))return u=m,s}else if(i!==xr){var T=yo(t);if(T&&(s=N(T,r,n)))return u=m,s;var C=go(t);if(C&&(s=N(C,r,n)))return u=m,s}}else{if(function(t){return!!(32&e.getObjectFlags(t)&&4&io(t))}(r)&&!so(t)&&tl(t))return-1;if(so(r))return so(t)&&(s=function(e,t,r){var n;if((i===Sr||(i===Tr?io(e)===io(t):oo(e)<=oo(t)))&&(n=N(Za(t),Za(e),r))){var a=fu([$a(e)],[$a(t)]);return n&N(Nu(eo(e),a),eo(t),r)}return 0}(t,r,n))?(u=m,s):0;if(i===xr&&so(t))return 0;var E=!!(131068&t.flags);if(i!==Tr&&(t=ko(t)),4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target&&!(8192&e.getObjectFlags(t)||8192&e.getObjectFlags(r))){var g=dl(t.target);if(s=I(t.typeArguments,r.typeArguments,g,n))return s;if(g!==e.emptyArray&&!function(e,t){for(var r=0;r<t.length;r++)if(1===t[r]&&16384&e.typeArguments[r].flags)return!0;return!1}(r,g)){if(!n||!e.some(g,function(e){return 0===e}))return 0;c=u,u=m}}else if(Rl(t)&&(Tl(r)||Cl(r))||Tl(t)&&Cl(r))return N(Lo(t,1)||ie,Lo(r,1)||ie,n);if(2621440&t.flags&&524288&r.flags){var A=n&&u===m&&!E;if((s=function(t,r,n){if(i===Tr)return function(e,t){if(!(524288&e.flags&&524288&t.flags))return 0;var r=uo(e),n=uo(t);if(r.length!==n.length)return 0;for(var i=-1,a=0,o=r;a<o.length;a++){var s=o[a],c=lo(t,s.escapedName);if(!c)return 0;var u=Dl(s,c,N);if(!u)return 0;i&=u}return i}(t,r);var a,s=i===br&&!b_(t)&&!El(t)&&!Rl(t),c=f_(t,r,s);if(c){if(n){var _=e.arrayFrom(p_(t,r,s));if((!o||o.code!==e.Diagnostics.Class_0_incorrectly_implements_interface_1.code&&o.code!==e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code)&&(h=!0),1===_.length){var d=ai(c);k(e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2,d,si(t),si(r)),e.length(c.declarations)&&(a=e.createDiagnosticForNode(c.declarations[0],e.Diagnostics._0_is_declared_here,d),e.Debug.assert(!!u),l?l.push(a):l=[a])}else _.length>5?k(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more,si(t),si(r),e.map(_.slice(0,4),function(e){return ai(e)}).join(", "),_.length-4):k(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2,si(t),si(r),e.map(_,function(e){return ai(e)}).join(", "))}return 0}if(b_(r))for(var p=0,f=po(t);p<f.length;p++){var m=f[p];if(!lo(r,m.escapedName)){var g=Qi(m);if(g!==ue&&g!==le)return n&&k(e.Diagnostics.Property_0_does_not_exist_on_type_1,ai(m),si(r)),0}}var y=-1;if(Rl(r)){var v=Bl(r);if(v){if(!Rl(t))return 0;var b=Bl(t);if(b&&!N(b,v,n))return n&&k(e.Diagnostics.Rest_signatures_are_incompatible),0;for(var D=xs(r)-1,x=xs(t)-(b?1:0),S=D;S<x;S++){var T=N(t.typeArguments[S],v,n);if(!T)return n&&k(e.Diagnostics.Property_0_is_incompatible_with_rest_element_type,""+S),0;y&=T}}}for(var C=0,E=uo(r);C<E.length;C++){var A=E[C];if(!(4194304&A.flags)){var m=Fo(t,A.escapedName);if(m&&m!==A){if(ol(t,m,Qi(A)))continue;var F=e.getDeclarationModifierFlagsFromSymbol(m),P=e.getDeclarationModifierFlagsFromSymbol(A);if(8&F||8&P){var w=m.valueDeclaration!==A.valueDeclaration;if(256&e.getCheckFlags(m)&&w)return n&&k(e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ai(m),si(t)),0;if(w)return n&&(8&F&&8&P?k(e.Diagnostics.Types_have_separate_declarations_of_a_private_property_0,ai(A)):k(e.Diagnostics.Property_0_is_private_in_type_1_but_not_in_type_2,ai(A),si(8&F?t:r),si(8&F?r:t))),0}else if(16&P){if(!hl(m,A))return n&&k(e.Diagnostics.Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2,ai(A),si(vl(m)||t),si(vl(A)||r)),0}else if(16&F)return n&&k(e.Diagnostics.Property_0_is_protected_in_type_1_but_public_in_type_2,ai(A),si(t),si(r)),0;var T=N(Qi(m),Qi(A),n);if(!T)return n&&k(e.Diagnostics.Types_of_property_0_are_incompatible,ai(A)),0;if(y&=T,i!==Sr&&16777216&m.flags&&!(16777216&A.flags))return n&&k(e.Diagnostics.Property_0_is_optional_in_type_1_but_required_in_type_2,ai(A),si(t),si(r)),0}}}return y}(t,r,A))&&(s&=L(t,r,0,A))&&(s&=L(t,r,1,A))&&(s&=J(t,r,0,E,A))&&(s&=J(t,r,1,E,A)),s){if(!c)return u=m,s;u=c}}}return 0}(t,r,n,a):1;if(y=D,g--,x){if(-1===x||0===g){for(f=b;f<m;f++)i.set(_[f],1);m=b}}else i.set(s,n?3:2),m=b;return x}function L(t,r,n,a){if(i===Tr)return function(e,t,r){var n=wo(e,r),i=wo(t,r);if(n.length!==i.length)return 0;for(var a=-1,o=0;o<n.length;o++){var s=xl(n[o],i[o],!1,!1,!1,N);if(!s)return 0;a&=s}return a}(t,r,n);if(r===Me||t===Me)return-1;var o=t.symbol&&Uf(t.symbol.valueDeclaration),s=r.symbol&&Uf(r.symbol.valueDeclaration),c=wo(t,o&&1===n?0:n),l=wo(r,s&&1===n?0:n);if(1===n&&c.length&&l.length){if(e.isAbstractConstructorType(t)&&!e.isAbstractConstructorType(r))return a&&k(e.Diagnostics.Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type),0;if(!function(t,r,n){if(!t.declaration||!r.declaration)return!0;var i=e.getSelectedModifierFlags(t.declaration,24),a=e.getSelectedModifierFlags(r.declaration,24);return 8===a||(16===a&&8!==i||(16!==a&&!i||(n&&k(e.Diagnostics.Cannot_assign_a_0_constructor_type_to_a_1_constructor_type,li(i),li(a)),!1)))}(c[0],l[0],a))return 0}var _=-1,d=u;if(64&e.getObjectFlags(t)&&64&e.getObjectFlags(r)&&t.symbol===r.symbol)for(var p=0;p<l.length;p++){if(!(D=B(c[p],l[p],!0,a)))return 0;_&=D}else if(1===c.length&&1===l.length){var f=i===Sr||!!A.noStrictGenericChecks;_=B(c[0],l[0],f,a)}else e:for(var m=0,g=l;m<g.length;m++){for(var y=g[m],v=a,h=0,b=c;h<b.length;h++){var D;if(D=B(b[h],y,!0,v)){_&=D,u=d;continue e}v=!1}return v&&k(e.Diagnostics.Type_0_provides_no_match_for_the_signature_1,si(t),oi(y,void 0,void 0,n)),0}return _}function B(e,t,r,n){return Zu(r?cs(e):e,r?cs(t):t,0,!1,n,k,N)}function j(t,r,n){var i=N(t.type,r.type,n);return!i&&n&&k(e.Diagnostics.Index_signatures_are_incompatible),i}function J(t,r,n,a,o){if(i===Tr)return function(e,t,r){var n=Mo(t,r),i=Mo(e,r);return i||n?i&&n&&i.isReadonly===n.isReadonly?N(i.type,n.type):0:-1}(t,r,n);var s=Mo(r,n);if(!s||3&s.type.flags&&!a)return-1;var c=Mo(t,n)||1===n&&Mo(t,0);if(c)return j(c,s,o);if(so(t))return 0===n&&N(eo(t),s.type,o);if(Gl(t)){var u=-1;if(0===n){var l=Mo(t,1);l&&(u=j(l,s,o))}return u&&(u&=function(t,r,n,i){for(var a=-1,o=0,s=uo(t);o<s.length;o++){var c=s[o];if(!ol(t,c,void 0)&&!(c.nameType&&8192&c.nameType.flags)&&(0===n||gp(c.escapedName))){var u=N(Qi(c),r,i);if(!u)return i&&k(e.Diagnostics.Property_0_is_incompatible_with_index_signature,ai(c)),0;a&=u}}return a}(t,s.type,n,o)),u}return o&&k(e.Diagnostics.Index_signature_is_missing_in_type_0,si(t)),0}}function cl(e,t,r,n){for(var i,a=0,o=t;a<o.length;a++)for(var s=o[a],c=s[0],u=s[1],l=0,_=e.types;l<_.length;l++){var d=_[l],p=Di(d,u);if(p&&r(c(),p)){if(i){if(d===i)continue;return n}i=d}}return i||n}function ul(t){if(524288&t.flags){var r=co(t);return 0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo&&r.properties.length>0&&e.every(r.properties,function(e){return!!(16777216&e.flags)})}return!!(2097152&t.flags)&&e.every(t.types,ul)}function ll(t,r,n){var i=bs(t,e.map(t.typeParameters,function(e){return e===r?n:e}));return i.objectFlags|=8192,i}function _l(t,r,n){void 0===t&&(t=e.emptyArray);var i=r.variances;if(!i){r.variances=e.emptyArray,i=[];for(var a=0,o=t;a<o.length;a++){var s=o[a],c=n(r,s,je),u=n(r,s,Je),l=(zu(u,c)?1:0)|(zu(c,u)?2:0);3===l&&zu(n(r,s,Ct),c)&&(l=4),i.push(l)}r.variances=i}return i}function dl(t){return I?t===Ge||t===Ye?e.emptyArray:_l(t.typeParameters,t,ll):e.emptyArray}function pl(e){return 262144&e.flags&&!mo(e)}function fl(t){return!!(4&e.getObjectFlags(t))&&e.some(t.typeArguments,function(e){return pl(e)||fl(e)})}function ml(e,t,r){void 0===r&&(r=0);for(var n=""+e.target.id,i=0,a=e.typeArguments;i<a.length;i++){var o=a[i];if(pl(o)){var s=t.indexOf(o);s<0&&(s=t.length,t.push(o)),n+="="+s}else r<4&&fl(o)?n+="<"+ml(o,t,r+1)+">":n+="-"+o.id}return n}function gl(e,t,r){if(r===Tr&&e.id>t.id){var n=e;e=t,t=n}if(fl(e)&&fl(t)){var i=[];return ml(e,i)+","+ml(t,i)}return e.id+","+t.id}function yl(t,r){if(!(6&e.getCheckFlags(t)))return r(t);for(var n=0,i=t.containingType.types;n<i.length;n++){var a=Fo(i[n],t.escapedName),o=a&&yl(a,r);if(o)return o}}function vl(e){return e.parent&&32&e.parent.flags?ba(On(e)):void 0}function hl(t,r){return!yl(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&(n=t,i=vl(r),!yl(n,function(e){var t=vl(e);return!!t&&ea(t,i)}));var n,i})}function bl(e,t,r){if(r>=5&&524288&e.flags){var n=e.symbol;if(n)for(var i=0,a=0;a<r;a++){var o=t[a];if(524288&o.flags&&o.symbol===n&&++i>=5)return!0}}return!1}function Dl(t,r,n){if(t===r)return-1;var i=24&e.getDeclarationModifierFlagsFromSymbol(t);if(i!==(24&e.getDeclarationModifierFlagsFromSymbol(r)))return 0;if(i){if(Ey(t)!==Ey(r))return 0}else if((16777216&t.flags)!=(16777216&r.flags))return 0;return Nm(t)!==Nm(r)?0:n(Qi(t),Qi(r))}function xl(t,r,n,i,a,o){if(t===r)return-1;if(!function(e,t,r){var n=sm(e),i=sm(t),a=cm(e),o=cm(t),s=um(e),c=um(t);return n===i&&a===o&&s===c||!!(r&&a<=o)}(t,r,n))return 0;if(e.length(t.typeParameters)!==e.length(r.typeParameters))return 0;t=cs(t),r=cs(r);var s=-1;if(!i){var c=$o(t);if(c){var u=$o(r);if(u){if(!(d=o(c,u)))return 0;s&=d}}}for(var l=sm(r),_=0;_<l;_++){var d,p=im(t,_);if(!(d=o(im(r,_),p)))return 0;s&=d}if(!a){var f=es(t),m=es(r);s&=void 0!==f||void 0!==m?function(e,t,r){return void 0!==e&&void 0!==t&&yc(e,t)?r(e.type,t.type):0}(f,m,o):o(ts(t),ts(r))}return s}function Sl(t){return function(e){for(var t,r=0,n=e;r<n.length;r++){var i=n[r],a=Ol(i);if(t||(t=a),a===i||a!==t)return!1}return!0}(t)?gc(t):e.reduceLeft(t,function(e,t){return Ju(e,t)?t:e})}function Tl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ge}function Cl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ye}function kl(t){return 4&e.getObjectFlags(t)&&(t.target===Ge||t.target===Ye)||!(98304&t.flags)&&zu(t,nt)}function El(e){var t=Tl(e)?e.typeArguments[0]:void 0;return t===le||t===Ce}function Nl(e){return Rl(e)||!!Fo(e,"0")}function Al(e,t){var r=Di(e,""+t);return r||(id(e,Rl)&&!id(e,function(e){return!e.target.hasRestElement})?od(e,function(e){return Bl(e)||ue}):void 0)}function Fl(e){return!(240512&e.flags)}function Pl(e){return!!(109440&e.flags)}function wl(t){return!!(16&t.flags)||(1048576&t.flags?!!(1024&t.flags)||e.every(t.types,Pl):Pl(t))}function Ol(t){return 1024&t.flags?ga(t):128&t.flags?pe:256&t.flags?fe:2048&t.flags?me:512&t.flags?be:1048576&t.flags?gc(e.sameMap(t.types,Ol)):t}function Il(t){return 1024&t.flags&&au(t)?ga(t):128&t.flags&&au(t)?pe:256&t.flags&&au(t)?fe:2048&t.flags&&au(t)?me:512&t.flags&&au(t)?be:1048576&t.flags?gc(e.sameMap(t.types,Il)):t}function Ml(t){return 8192&t.flags?De:1048576&t.flags?gc(e.sameMap(t.types,Ml)):t}function Ll(t,r){return function t(r,n){if(n){if(3145728&n.flags){var i=n.types;return e.some(i,function(e){return t(r,e)})}if(58982400&n.flags){var a=ho(n)||Fe;return Om(a,4)&&Om(r,128)||Om(a,8)&&Om(r,256)||Om(a,64)&&Om(r,2048)||Om(a,4096)&&Om(r,8192)||t(r,a)}return!!(4194432&n.flags&&Om(r,128)||256&n.flags&&Om(r,256)||2048&n.flags&&Om(r,2048)||512&n.flags&&Om(r,512)||8192&n.flags&&Om(r,8192))}return!1}(t,r)||(t=Ml(Il(t))),t}function Rl(t){return!!(4&e.getObjectFlags(t)&&8&t.target.objectFlags)}function Bl(e){return e.target.hasRestElement?e.typeArguments[e.target.typeParameters.length-1]:void 0}function jl(e){return xs(e)-(e.target.hasRestElement?1:0)}function Jl(e){return"0"===e.value.base10Value}function zl(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=Kl(n[r]);return t}function Kl(e){return 1048576&e.flags?zl(e.types):128&e.flags?""===e.value?128:0:256&e.flags?0===e.value?256:0:2048&e.flags?Jl(e)?2048:0:512&e.flags?e===ge||e===ye?512:0:117724&e.flags}function Ul(e){return 117632&Kl(e)?ad(e,function(e){return!(117632&Kl(e))}):e}function Vl(e){return 4&e.flags?jt:8&e.flags?Jt:64&e.flags?zt:e===ye||e===ge||114688&e.flags||128&e.flags&&""===e.value||256&e.flags&&0===e.value||2048&e.flags&&Jl(e)?e:Se}function ql(e,t){var r=t&~e.flags&98304;return 0===r?e:gc(32768===r?[e,ue]:65536===r?[e,_e]:[e,ue,_e])}function Wl(t){return e.Debug.assert(O),32768&t.flags?t:gc([t,ue])}function Hl(e){return O?function(e){return it||(it=Js("NonNullable",524288,void 0)||re),it!==re?Ts(it,[e]):z_(e,2097152)}(e):e}function Gl(e){return e.symbol&&0!=(6656&e.symbol.flags)&&!cv(e)}function Yl(e,t){var r=wr(e.flags,e.escapedName);return r.declarations=e.declarations,r.parent=e.parent,r.type=t,r.target=e,e.valueDeclaration&&(r.valueDeclaration=e.valueDeclaration),e.nameType&&(r.nameType=e.nameType),r}function Xl(t){if(!(b_(t)&&32768&e.getObjectFlags(t)))return t;var r=t.regularType;if(r)return r;var n=t,i=function(t,r){for(var n=e.createSymbolTable(),i=0,a=uo(t);i<a.length;i++){var o=a[i],s=Qi(o),c=r(s);n.set(o.escapedName,c===s?o:Yl(o,c))}return n}(t,Xl),a=Wn(n.symbol,i,n.callSignatures,n.constructSignatures,n.stringIndexInfo,n.numberIndexInfo);return a.flags=n.flags,a.objectFlags|=128|16384&e.getObjectFlags(n),t.regularType=a,a}function Ql(e,t,r){return{parent:e,propertyName:t,siblings:r,resolvedProperties:void 0}}function $l(t){if(!t.resolvedProperties){for(var r=e.createMap(),n=0,i=function e(t){if(!t.siblings){for(var r=[],n=0,i=e(t.parent);n<i.length;n++){var a=i[n];if(b_(a)){var o=lo(a,t.propertyName);o&&nd(Qi(o),function(e){r.push(e)})}}t.siblings=r}return t.siblings}(t);n<i.length;n++){var a=i[n];if(b_(a)&&!(1024&e.getObjectFlags(a)))for(var o=0,s=po(a);o<s.length;o++){var c=s[o];r.set(c.escapedName,c)}}t.resolvedProperties=e.arrayFrom(r.values())}return t.resolvedProperties}function Zl(e,t){if(!(4&e.flags))return e;var r=Qi(e),n=r_(r,t&&Ql(t,e.escapedName,void 0));return n===r?e:Yl(e,n)}function e_(e){var t=te.get(e.escapedName);if(t)return t;var r=Yl(e,ue);return r.flags|=16777216,te.set(e.escapedName,r),r}function t_(e){return r_(e,void 0)}function r_(t,r){if(402653184&t.flags){if(98304&t.flags)return ie;if(b_(t))return function(t,r){for(var n=e.createSymbolTable(),i=0,a=uo(t);i<a.length;i++){var o=a[i];n.set(o.escapedName,Zl(o,r))}if(r)for(var s=0,c=$l(r);s<c.length;s++)o=c[s],n.has(o.escapedName)||n.set(o.escapedName,e_(o));var u=Mo(t,0),l=Mo(t,1),_=Wn(t.symbol,n,e.emptyArray,e.emptyArray,u&&fs(t_(u.type),u.isReadonly),l&&fs(t_(l.type),l.isReadonly));return _.objectFlags|=16384&e.getObjectFlags(t),_}(t,r);if(1048576&t.flags){var n=r||Ql(void 0,void 0,t.types),i=e.sameMap(t.types,function(e){return 98304&e.flags?e:r_(e,n)});return gc(i,e.some(i,tl)?2:1)}if(Tl(t)||Rl(t))return bs(t.target,e.sameMap(t.typeArguments,t_))}return t}function n_(t,r){var n=si(t_(r));if(!e.isInJSFile(t)||e.isCheckJsEnabledForFile(e.getSourceFileOfNode(t),A)){var i;switch(t.kind){case 204:case 154:case 153:i=R?e.Diagnostics.Member_0_implicitly_has_an_1_type:e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 151:var a=t;if(e.isIdentifier(a.name)&&(e.isCallSignatureDeclaration(a.parent)||e.isMethodSignature(a.parent)||e.isFunctionTypeNode(a.parent))&&a.parent.parameters.indexOf(a)>-1&&(Hr(a,a.name.escapedText,67897832,void 0,a.name.escapedText,!0)||a.name.originalKeywordKind&&e.isTypeNodeKind(a.name.originalKeywordKind))){var o="arg"+a.parent.parameters.indexOf(a);return void Pr(R,t,e.Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1,o,e.declarationNameToString(a.name))}i=t.dotDotDotToken?R?e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type:e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:R?e.Diagnostics.Parameter_0_implicitly_has_an_1_type:e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 186:i=e.Diagnostics.Binding_element_0_implicitly_has_an_1_type;break;case 289:return void Fr(t,e.Diagnostics.Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);case 239:case 156:case 155:case 158:case 159:case 196:case 197:if(R&&!t.name)return void Fr(t,e.Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);i=R?e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage;break;case 181:return void(R&&Fr(t,e.Diagnostics.Mapped_object_type_implicitly_has_an_any_template_type));default:i=R?e.Diagnostics.Variable_0_implicitly_has_an_1_type:e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage}Pr(R,t,i,e.declarationNameToString(e.getNameOfDeclaration(t)),n)}}function i_(t,r){o&&R&&134217728&r.flags&&(function t(r){var n=!1;if(134217728&r.flags){if(1048576&r.flags)if(e.some(r.types,tl))n=!0;else for(var i=0,a=r.types;i<a.length;i++)t(l=a[i])&&(n=!0);if(Tl(r)||Rl(r))for(var o=0,s=r.typeArguments;o<s.length;o++)t(l=s[o])&&(n=!0);if(b_(r))for(var c=0,u=uo(r);c<u.length;c++){var l,_=u[c];134217728&(l=Qi(_)).flags&&(t(l)||Fr(_.valueDeclaration,e.Diagnostics.Object_literal_s_property_0_implicitly_has_an_1_type,ai(_),si(t_(l))),n=!0)}}return n}(r)||n_(t,r))}function a_(e,t,r){var n=sm(e),i=sm(t),a=lm(e),o=lm(t),s=o?i-1:i,c=a?s:Math.min(n,s),u=$o(e);if(u){var l=$o(t);l&&r(u,l)}for(var _=0;_<c;_++)r(im(e,_),im(t,_));o&&r(om(e,c),o)}function o_(e,t,r,n,i){var a=i?i.map(c_):e.map(s_),o=function(e){for(var t=0;t<a.length;t++)if(e===a[t].typeParameter)return a[t].isFixed=!0,S_(o,t);return e};return o.typeParameters=e,o.signature=t,o.inferences=a,o.flags=r,o.compareTypes=n||Bu,o}function s_(e){return{typeParameter:e,candidates:void 0,contraCandidates:void 0,inferredType:void 0,priority:void 0,topLevel:!0,isFixed:!1}}function c_(e){return{typeParameter:e.typeParameter,candidates:e.candidates&&e.candidates.slice(),contraCandidates:e.contraCandidates&&e.contraCandidates.slice(),inferredType:e.inferredType,priority:e.priority,topLevel:e.topLevel,isFixed:e.isFixed}}function u_(t){var r=e.getObjectFlags(t);return!!(63176704&t.flags||4&r&&e.forEach(t.typeArguments,u_)||16&r&&t.symbol&&10288&t.symbol.flags||32&r||3145728&t.flags&&function(t){return void 0===t.couldContainTypeVariables&&(t.couldContainTypeVariables=e.some(t.types,u_)),t.couldContainTypeVariables}(t))}function l_(t,r){return t===r||!!(3145728&t.flags)&&e.some(t.types,function(e){return l_(e,r)})}function __(t,r,n){var i=t.id+","+r.id+","+n.id;if(Ot.has(i))return Ot.get(i);Ot.set(i,void 0);var a=function(t,r,n){var i=po(t);if(0!==i.length||Mo(t,0)){for(var a=0,o=i;a<o.length;a++){var s=o[a];if(536870912&Qi(s).flags)return}if(Tl(t))return ic(d_(t.typeArguments[0],r,n));if(Cl(t))return ac(d_(t.typeArguments[0],r,n));if(Rl(t)){var c=e.map(t.typeArguments||e.emptyArray,function(e){return d_(e,r,n)}),u=4&io(r)?xs(t)-(t.target.hasRestElement?1:0):t.target.minLength;return sc(c,u,t.target.hasRestElement,t.target.associatedNames)}var l=Kn(2064,void 0);return l.source=t,l.mappedType=r,l.constraintType=n,l}}(t,r,n);return Ot.set(i,a),a}function d_(e,t,r){var n=Rc(r.type,$a(t)),i=eo(t),a=s_(n);return y_([a],e,i),g_(a)}function p_(e,t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:n=2097152&t.flags?_o(t):uo(t),i=0,o=n,a.label=1;case 1:return i<o.length?(s=o[i],!r&&16777216&s.flags?[3,3]:Fo(e,s.escapedName)?[3,3]:[4,s]):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function f_(e,t,r){return p_(e,t,r).next().value}function m_(e,t){return Rl(e)&&Rl(t)&&function(e,t){return t.target.minLength>e.target.minLength||!Bl(t)&&(!!Bl(e)||jl(t)<jl(e))}(e,t)||!!f_(e,t,!1)&&!!f_(t,e,!1)}function g_(e){return e.candidates?gc(e.candidates,2):e.contraCandidates?xc(e.contraCandidates):Fe}function y_(t,r,n,i){var a,o;void 0===i&&(i=0);var s,c=!1,u=!1,l=!0;function _(t,r){if(u_(r)){if(t===oe){var m=s;return s=t,_(r,r),void(s=m)}if(t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol)for(var g=t.aliasTypeArguments,y=r.aliasTypeArguments,v=0;v<g.length;v++)_(g[v],y[v]);else{if(1048576&t.flags&&1048576&r.flags&&!(1024&t.flags&&1024&r.flags)||2097152&t.flags&&2097152&r.flags){if(t===r){for(var h=0,b=t.types;h<b.length;h++)_(B=b[h],B);return}for(var D=void 0,x=0,S=t.types;x<S.length;x++)if(v_(B=S[x],r.types))(D||(D=[])).push(B),_(B,B);else if(384&B.flags){var T=Ol(B);v_(T,r.types)&&(D||(D=[])).push(B,T)}D&&(t=h_(t,D),r=h_(r,D))}if(8650752&r.flags){if(536870912&t.flags||t===Te||8&i&&(t===ae||t===rt))return;var C=p(r);if(C){if(!C.isFixed){if((void 0===C.priority||i<C.priority)&&(C.candidates=void 0,C.contraCandidates=void 0,C.priority=i),i===C.priority){var k=s||t;c&&!u?C.contraCandidates=e.appendIfUnique(C.contraCandidates,k):C.candidates=e.appendIfUnique(C.candidates,k)}8&i||!(262144&r.flags)||l_(n,r)||(C.topLevel=!1)}return}var E=Ic(r);if(E!==r)V(t,E);else if(8388608&r.flags){var N=Ic(r.indexType);if(63176704&N.flags){var A=Mc(Ic(r.objectType),N);A&&A!==r&&V(t,A)}}}if(4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target){g=t.typeArguments||e.emptyArray,y=r.typeArguments||e.emptyArray;var F=g.length<y.length?g.length:y.length,P=dl(t.target);for(v=0;v<F;v++)v<P.length&&2===P[v]?d(g[v],y[v]):_(g[v],y[v])}else if(4194304&t.flags&&4194304&r.flags)c=!c,_(t.type,r.type),c=!c;else if((wl(t)||4&t.flags)&&4194304&r.flags){var w=function(t){var r=e.createSymbolTable();nd(t,function(t){if(128&t.flags){var n=e.escapeLeadingUnderscores(t.value),i=wr(4,n);i.type=ie,t.symbol&&(i.declarations=t.symbol.declarations,i.valueDeclaration=t.symbol.valueDeclaration),r.set(n,i)}});var n=4&t.flags?fs(Fe,!1):void 0;return Wn(void 0,r,e.emptyArray,e.emptyArray,n,void 0)}(t);c=!c;var O=i;i|=16,_(w,r.type),i=O,c=!c}else if(8388608&t.flags&&8388608&r.flags)_(t.objectType,r.objectType),_(t.indexType,r.indexType);else if(16777216&t.flags&&16777216&r.flags)_(t.checkType,r.checkType),_(t.extendsType,r.extendsType),_(Kc(t),Kc(r)),_(Uc(t),Uc(r));else if(16777216&r.flags)_(t,gc([Kc(r),Uc(r)]));else if(3145728&r.flags){for(var I=0,M=void 0,L=0,R=y=r.types;L<R.length;L++){var B;p(B=R[L])?(M=B,I++):_(t,B)}1===I&&(O=i,i|=1,_(t,M),i=O)}else if(1048576&t.flags)for(var j=0,J=g=t.types;j<J.length;j++)_(J[j],r);else{if(!(32&i&&65273856&t.flags)){var z=ko(t);if(z!==t&&l&&!(2621440&z.flags))return l=!1,_(z,r);t=z}if(2621440&t.flags){var K=t.id+","+r.id;if(o&&o.get(K))return;(o||(o=e.createMap())).set(K,!0);var U=524288&r.flags&&!(16&e.getObjectFlags(r)&&r.symbol&&32&r.symbol.flags)?r.symbol:void 0;if(U){if(e.contains(a,U))return;(a||(a=[])).push(U),f(t,r),a.pop()}else f(t,r)}}}}function V(t,r){var n=t.id+","+r.id;o&&o.get(n)||((o||(o=e.createMap())).set(n,!0),_(t,r))}}function d(e,t){I||64&i?(c=!c,_(e,t),c=!c):_(e,t)}function p(e){if(8650752&e.flags)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(e===i.typeParameter)return i}}function f(t,r){so(t)&&so(r)&&(_(Za(t),Za(r)),_(eo(t),eo(r))),32&e.getObjectFlags(r)&&function t(r,n,a){if(1048576&a.flags){for(var o=!1,s=0,c=a.types;s<c.length;s++)o=t(r,n,c[s])||o;return o}if(4194304&a.flags){var u=p(a.type);if(u&&!u.isFixed){var l=__(r,n,a);if(l){var d=i;i|=2,_(l,u.typeParameter),i=d}}return!0}return!!(262144&a.flags)&&(d=i,i|=4,_(Ec(r),a),i=d,_(gc(e.map(po(r),Qi)),eo(n)),!0)}(t,r,Za(r))||m_(t,r)||(function(e,t){if(Rl(e)){if(Rl(t)){for(var r=jl(e),n=jl(t),i=Bl(e),a=Bl(t),o=n<r||i?n:r,s=0;s<o;s++)_(s<r?e.typeArguments[s]:i,t.typeArguments[s]);if(a){var c=o<r?e.typeArguments.slice(o,r):[];i&&c.push(i),c.length&&_(gc(c),a)}return}if(Tl(t))return void y(e,t)}for(var u=0,l=uo(t);u<l.length;u++){var d=l[u],p=Fo(e,d.escapedName);p&&_(Qi(p),Qi(d))}}(t,r),m(t,r,0),m(t,r,1),y(t,r))}function m(e,t,r){for(var n=wo(e,r),i=wo(t,r),a=n.length,o=i.length,s=a<o?a:o,c=!!(536870912&e.flags),u=0;u<s;u++)g(ls(n[a-s+u]),ls(i[o-s+u]),c)}function g(e,t,r){if(!r){var n=u,i=t.declaration?t.declaration.kind:0;u=u||156===i||155===i||157===i,a_(e,t,d),u=n}var a=es(e),o=es(t);a&&o&&a.kind===o.kind?_(a.type,o.type):_(ts(e),ts(t))}function y(e,t){var r=Lo(t,0);r&&(n=Lo(e,0)||Ro(e,0))&&_(n,r);var n,i=Lo(t,1);i&&(n=Lo(e,1)||Lo(e,0)||Ro(e,1))&&_(n,i)}_(r,n)}function v_(e,t){for(var r=0,n=t;r<n.length;r++)if(Lu(n[r],e))return!0;return!1}function h_(e,t){for(var r=[],n=0,i=e.types;n<i.length;n++){var a=i[n];v_(a,t)||r.push(a)}return 1048576&e.flags?gc(r):xc(r)}function b_(t){return!!(128&e.getObjectFlags(t))}function D_(t){return 28&t.priority?xc(t.contraCandidates):(r=t.contraCandidates,e.reduceLeft(r,function(e,t){return Ju(t,e)?t:e}));var r}function x_(t,r){var n,i,a=function(t){if(t.length>1){var r=e.filter(t,b_);if(r.length){var n=t_(gc(r,2));return e.concatenate(e.filter(t,function(e){return!b_(e)}),[n])}}return t}(t.candidates),o=(n=t.typeParameter,!!(i=mo(n))&&Om(16777216&i.flags?go(i):i,4325372)),s=!o&&t.topLevel&&(t.isFixed||!l_(ts(r),t.typeParameter)),c=o?e.sameMap(a,iu):s?e.sameMap(a,Il):a;return t_(28&t.priority?gc(c,2):function(t){if(!O)return Sl(t);var r=e.filter(t,function(e){return!(98304&e.flags)});return r.length?ql(Sl(r),98304&zl(t)):gc(t,2)}(c))}function S_(e,t){var r=e.inferences[t],n=r.inferredType;if(!n){var i=e.signature;if(i){var a=r.candidates?x_(r,i):void 0;if(r.contraCandidates){var o=D_(r);n=!a||131072&a.flags||!Ju(a,o)?o:a}else if(a)n=a;else if(1&e.flags)n=Te;else{var s=To(r.typeParameter);n=s?Nu(s,gu(function(e,t){return function(r){return e.indexOf(r)>=t?Fe:r}}(e.signature.typeParameters,t),e)):T_(!!(2&e.flags))}}else n=g_(r);r.inferredType=n;var c=mo(r.typeParameter);if(c){var u=Nu(c,e);e.compareTypes(n,ja(u,n))||(r.inferredType=n=u)}}return n}function T_(e){return e?ie:Fe}function C_(e){for(var t=[],r=0;r<e.inferences.length;r++)t.push(S_(e,r));return t}function k_(t){switch(t){case"document":case"console":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom;case"$":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig;case"describe":case"suite":case"it":case"test":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig;case"process":case"require":case"Buffer":case"module":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig;case"Map":case"Set":case"Promise":case"Symbol":case"WeakMap":case"WeakSet":case"Iterator":case"AsyncIterator":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later;default:return e.Diagnostics.Cannot_find_name_0}}function E_(t){var r=Ur(t);return r.resolvedSymbol||(r.resolvedSymbol=!e.nodeIsMissing(t)&&Hr(t,t.escapedText,68268991,k_(t.escapedText),t,!e.isWriteOnlyAccess(t),!1,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1)||re),r.resolvedSymbol}function N_(t){return!!e.findAncestor(t,function(e){return 167===e.kind||72!==e.kind&&148!==e.kind&&"quit"})}function A_(t){var r=t.parent;if(184!==r.kind)return""+r.elements.indexOf(t);var n=t.propertyName||t.name;switch(n.kind){case 72:return e.idText(n);case 149:return e.isStringOrNumericLiteralLike(n.expression)?n.expression.text:void 0;case 10:case 8:return n.text;default:e.Debug.fail("Unexpected name kind for binding element name")}}function F_(t,r){switch(t.kind){case 72:return 72===r.kind&&E_(t)===E_(r)||(237===r.kind||186===r.kind)&&Ln(E_(t))===wn(r);case 100:return 100===r.kind;case 98:return 98===r.kind;case 189:case 190:return(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r))&&P_(t)===P_(r)&&F_(t.expression,r.expression);case 186:if(189!==r.kind)return!1;var n=r;if(n.name.escapedText!==A_(t))return!1;if(186===t.parent.parent.kind&&F_(t.parent.parent,n.expression))return!0;if(237===t.parent.parent.kind){var i=t.parent.parent.initializer;return!!i&&F_(i,n.expression)}}return!1}function P_(t){return e.isPropertyAccessExpression(t)?t.name.escapedText:e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression)?e.escapeLeadingUnderscores(t.argumentExpression.text):void 0}function w_(e,t){for(;189===e.kind;)if(F_(e=e.expression,t))return!0;return!1}function O_(e,t){return 189===t.kind&&w_(e,t.expression)&&M_(I_(t.expression),t.name.escapedText)}function I_(e){if(72===e.kind)return Qi(E_(e));if(189===e.kind){var t=I_(e.expression);return t&&Di(t,e.name.escapedText)}}function M_(t,r){if(t&&1048576&t.flags){var n=No(t,r);if(n&&2&e.getCheckFlags(n))return void 0===n.isDiscriminantProperty&&(n.isDiscriminantProperty=!!(32&n.checkFlags)&&function(e){if(1048576&e.flags){if(1040&e.flags)return!0;for(var t=0,r=0,n=e.types;r<n.length;r++)t|=n[r].flags;if(109440&t&&!(63176704&t))return!0}return!1}(Qi(n))),!!n.isDiscriminantProperty}return!1}function L_(e){var t=I_(e);return!!(t&&1048576&t.flags)}function R_(e,t){return F_(e,t)||w_(e,t)}function B_(e,t){if(e!==t){if(131072&t.flags)return t;var r=ad(e,function(e){return function(e,t){if(!(1048576&e.flags))return zu(e,t);for(var r=0,n=e.types;r<n.length;r++)if(zu(n[r],t))return!0;return!1}(t,e)});if(512&t.flags&&au(t)&&(r=od(r,nu)),zu(t,r))return r}return e}function j_(e){var t=co(e);return!!(t.callSignatures.length||t.constructSignatures.length||t.members.get("bind")&&Ju(e,qe))}function J_(t){var r=t.flags;if(4&r)return O?16317953:16776705;if(128&r){var n=""===t.value;return O?n?12123649:7929345:n?12582401:16776705}if(40&r)return O?16317698:16776450;if(256&r){var i=0===t.value;return O?i?12123394:7929090:i?12582146:16776450}return 64&r?O?16317188:16775940:2048&r?(i=Jl(t),O?i?12122884:7928580:i?12581636:16775940):16&r?O?16316168:16774920:528&r?O?t===ge||t===ye?12121864:7927560:t===ge||t===ye?12580616:16774920:524288&r?16&e.getObjectFlags(t)&&tl(t)?O?16318463:16777215:j_(t)?O?7880640:16728e3:O?7888800:16736160:49152&r?9830144:65536&r?9363232:12288&r?O?7925520:16772880:67108864&r?O?7888800:16736160:63176704&r?J_(ho(t)||Fe):3145728&r?function(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=J_(n[r]);return t}(t.types):16777215}function z_(e,t){return ad(e,function(e){return 0!=(J_(e)&t)})}function K_(e,t){if(t){var r=Zm(t);return gc([z_(e,524288),r])}return e}function U_(t,r){var n=e.getTextOfPropertyName(r);return Ed(Di(t,n),r)||gp(n)&&Lo(t,1)||Lo(t,0)||se}function V_(e,t){return id(e,Nl)&&Al(e,t)||dy(e,void 0,!1,!1)||se}function q_(e){return ic(dy(e,void 0,!1,!1)||se)}function W_(e){return 204===e.parent.kind&&e.parent.left===e||227===e.parent.kind&&e.parent.initializer===e}function H_(e){return U_(G_(e.parent),e.name)}function G_(e){var t=e.parent;switch(t.kind){case 226:return pe;case 227:return _y(t.expression,t.awaitModifier)||se;case 204:return function(e){return 187===e.parent.kind&&W_(e.parent)||275===e.parent.kind&&W_(e.parent.parent)?K_(G_(e),e.right):Zm(e.right)}(t);case 198:return ue;case 187:return function(e,t){return V_(G_(e),e.elements.indexOf(t))}(t,e);case 208:return function(e){return q_(G_(e.parent))}(t);case 275:return H_(t);case 276:return function(e){return K_(H_(e),e.objectAssignmentInitializer)}(t)}return se}function Y_(e){return e.initializer?function(e){return Ur(e).resolvedType||Zm(e)}(e.initializer):226===e.parent.parent.kind?pe:227===e.parent.parent.kind&&_y(e.parent.parent.expression,e.parent.parent.awaitModifier)||se}function X_(e){return 237===e.kind?Y_(e):function(e){var t=e.parent,r=X_(t.parent);return K_(184===t.kind?U_(r,e.propertyName||e.name):e.dotDotDotToken?q_(r):V_(r,t.elements.indexOf(e)),e.initializer)}(e)}function Q_(e,t){return Ed(237===e.kind||186===e.kind?X_(e):G_(e),t)}function $_(e){switch(e.kind){case 195:return $_(e.expression);case 204:switch(e.operatorToken.kind){case 59:return $_(e.left);case 27:return $_(e.right)}}return e}function Z_(e){return 271===e.kind?iu(Zm(e.expression)):Se}function ed(e){var t=Ur(e);if(!t.switchTypes){t.switchTypes=[];for(var r=0,n=e.caseBlock.clauses;r<n.length;r++){var i=n[r];t.switchTypes.push(Z_(i))}}return t.switchTypes}function td(t){for(var r=[],n=0,i=t.caseBlock.clauses;n<i.length;n++){var a=i[n];if(271===a.kind){if(10===a.expression.kind){r.push(a.expression.text);continue}return e.emptyArray}r.push(void 0)}return r}function rd(e,t){return e===t||1048576&t.flags&&function(e,t){if(1048576&e.flags){for(var r=0,n=e.types;r<n.length;r++){var i=n[r];if(!lc(t.types,i))return!1}return!0}return!!(1024&e.flags&&ga(e)===t)||lc(t.types,e)}(e,t)}function nd(t,r){return 1048576&t.flags?e.forEach(t.types,r):r(t)}function id(t,r){return 1048576&t.flags?e.every(t.types,r):r(t)}function ad(t,r){if(1048576&t.flags){var n=t.types,i=e.filter(n,r);return i===n?t:vc(i,t.primitiveTypesOnly)}return r(t)?t:Se}function od(e,t,r){if(131072&e.flags)return e;if(!(1048576&e.flags))return t(e);for(var n,i,a=0,o=e.types;a<o.length;a++){var s=t(o[a]);s&&(n?i?i.push(s):i=[n,s]:n=s)}return i?gc(i,r?0:1):n}function sd(e,t){return ad(e,function(e){return 0!=(e.flags&t)})}function cd(e,t){return rd(pe,e)&&Om(t,128)||rd(fe,e)&&Om(t,256)||rd(me,e)&&Om(t,2048)?od(e,function(e){return 4&e.flags?sd(t,132):8&e.flags?sd(t,264):64&e.flags?sd(t,2112):e}):e}function ud(e){return 0===e.flags}function ld(e){return 0===e.flags?e.type:e}function _d(e,t){return t?{flags:0,type:e}:e}function dd(e){return ee[e.id]||(ee[e.id]=function(e){var t=Kn(256);return t.elementType=e,t}(e))}function pd(e,t){var r=Ol(eg(t));return rd(r,e.elementType)?e:dd(gc([e.elementType,r]))}function fd(e){return e.finalArrayType||(e.finalArrayType=131072&(t=e.elementType).flags?rt:ic(1048576&t.flags?gc(t.types,2):t));var t}function md(t){return 256&e.getObjectFlags(t)?fd(t):t}function gd(t){return 256&e.getObjectFlags(t)?t.elementType:Se}function yd(t,r){return function(t){for(var r=!1,n=0,i=t;n<i.length;n++){var a=i[n];if(!(131072&a.flags)){if(!(256&e.getObjectFlags(a)))return!1;r=!0}}return r}(t)?dd(gc(e.map(t,gd))):gc(e.sameMap(t,md),r)}function vd(t){var r=function e(t){var r=t.parent;return 195===r.kind||204===r.kind&&59===r.operatorToken.kind&&r.left===t||204===r.kind&&27===r.operatorToken.kind&&r.right===t?e(r):t}(t),n=r.parent,i=189===n.kind&&("length"===n.name.escapedText||191===n.parent.kind&&e.isPushOrUnshiftIdentifier(n.name)),a=190===n.kind&&n.expression===r&&204===n.parent.kind&&59===n.parent.operatorToken.kind&&n.parent.left===n&&!e.isAssignmentTarget(n.parent)&&Im(Zm(n.argumentExpression),296);return i||a}function hd(t){var r=Ur(t);return void 0===r.maybeTypePredicate&&(r.maybeTypePredicate=function(t){if(98!==t.expression.kind){var r=Up(t.expression);if(r!==Te){var n=ko(r);return n!==se&&e.some(wo(n,0),Zo)}}return!1}(t)),r.maybeTypePredicate}function bd(t,r,n,i,a){var o;void 0===n&&(n=r);var s=0;if(Bt)return se;if(!t.flowNode||!a&&!(133970943&r.flags))return r;var u=Rt,_=ld(p(t.flowNode));Rt=u;var d=256&e.getObjectFlags(_)&&vd(t)?rt:md(_);return t.parent&&213===t.parent.kind&&131072&z_(d,2097152).flags?r:d;function p(a){if(2e3===s)return Bt=!0,o=t,c=e.findAncestor(o,e.isFunctionOrModuleBlock),l=e.getSourceFileOfNode(o),_=e.getSpanOfTokenAtPosition(l,c.statements.pos),ar.add(e.createFileDiagnostic(l,_.start,_.length,e.Diagnostics.The_containing_function_or_module_body_is_too_large_for_control_flow_analysis)),se;var o,c,l,_;for(s++;;){var d=a.flags;if(1024&d)for(var b=u;b<Rt;b++)if(er[b]===a)return s--,tr[b];var D=void 0;if(4096&d)a.locked=!0,D=p(a.antecedent),a.locked=!1;else{if(2048&d){a=a.antecedent;continue}if(16&d){if(!(D=f(a))){a=a.antecedent;continue}}else if(96&d)D=g(a);else if(128&d)D=y(a);else if(12&d){if(1===a.antecedents.length){a=a.antecedents[0];continue}D=4&d?v(a):h(a)}else if(256&d){if(!(D=m(a))){a=a.antecedent;continue}}else if(2&d){var x=a.container;if(x&&x!==i&&189!==t.kind&&190!==t.kind&&100!==t.kind){a=x.flowNode;continue}D=n}else D=ty(r)}return 1024&d&&(er[Rt]=a,tr[Rt]=D,Rt++),s--,D}}function f(n){var i=n.node;if(F_(t,i)){if(2===e.getAssignmentTargetKind(i)){var a=p(n.antecedent);return _d(Ol(ld(a)),ud(a))}if(r===ae||r===rt){if(function(e){return 237===e.kind&&e.initializer&&Ni(e.initializer)||186!==e.kind&&204===e.parent.kind&&Ni(e.parent.right)}(i))return dd(Se);var o=Ol(Q_(i,t));return zu(o,r)?o:tt}return 1048576&r.flags?B_(r,Q_(i,t)):r}if(w_(t,i)){if(e.isVariableDeclaration(i)&&(e.isInJSFile(i)||e.isVarConst(i))){var s=e.getDeclaredExpandoInitializer(i);if(s&&(196===s.kind||197===s.kind))return p(n.antecedent)}return r}if(e.isVariableDeclaration(i)&&226===i.parent.parent.kind&&F_(t,i.parent.parent.expression))return Vp(ld(p(n.antecedent)))}function m(n){if(r===ae||r===rt){var i=n.node,a=191===i.kind?i.expression.expression:i.left.expression;if(F_(t,$_(a))){var o=p(n.antecedent),s=ld(o);if(256&e.getObjectFlags(s)){var c=s;if(191===i.kind)for(var u=0,l=i.arguments;u<l.length;u++)c=pd(c,l[u]);else Im(eg(i.left.argumentExpression),296)&&(c=pd(c,i.right));return c===s?o:_d(c,ud(o))}return o}}}function g(e){var t=p(e.antecedent),r=ld(t);if(131072&r.flags)return t;var n=0!=(32&e.flags),i=md(r),a=F(i,e.expression,n);if(a===i)return t;var o=ud(t);return _d(o&&131072&a.flags?Te:a,o)}function y(n){var i=n.switchStatement.expression;if(O_(t,i))return r;var a=p(n.antecedent),o=ld(a);return F_(t,i)?o=E(o,n.switchStatement,n.clauseStart,n.clauseEnd):b(i,o)?o=D(o,i,function(e){return E(e,n.switchStatement,n.clauseStart,n.clauseEnd)}):199===i.kind&&F_(t,i.expression)&&(o=function(t,r,n,i){var a=td(r);if(!a.length)return t;var o,s,c=e.findIndex(a,function(e){return void 0===e}),u=n===i||c>=n&&c<i;if(c>-1){var l=a.filter(function(e){return void 0!==e}),_=c<n?n-1:n,d=c<i?i-1:i;o=l.slice(_,d),s=bm(_,d,l,u)}else o=a.slice(n,i),s=bm(n,i,a,u);if(u)return ad(t,function(e){return(J_(e)&s)===s});var p,f=z_(gc(o.map(function(e){return function(e,t){switch(t){case"function":return 1&e.flags?e:qe;case"object":return 2&e.flags?gc([ke,_e]):e;default:return vr.get(t)||e}}(t,e)})),s);return 1048576&f.flags&&(f=B_(f,bo(t))),z_(od(t,(p=f,function(e){if(Ju(p,e))return p;if(63176704&e.flags){var t=ho(e)||ie;if(Ju(p,t))return xc([e,p])}return e})),s)}(o,n.switchStatement,n.clauseStart,n.clauseEnd)),_d(o,ud(a))}function v(t){for(var i=[],a=!1,o=!1,s=0,c=t.antecedents;s<c.length;s++){var u=c[s];if(!(2048&u.flags&&u.lock.locked)){var l=p(u),_=ld(l);if(_===r&&r===n)return _;e.pushIfUnique(i,_),rd(_,r)||(a=!0),ud(l)&&(o=!0)}}return _d(yd(i,a?2:1),o)}function h(n){var i=function(e){return e.id||(e.id=c,c++),e.id}(n),a=Xt[i]||(Xt[i]=e.createMap());if(!o&&!(o=function t(r){if(72===r.kind){var n=E_(r);return n!==re?(Cd(r)?"@":"")+l(n):void 0}if(100===r.kind)return"0";if(189===r.kind)return(a=t(r.expression))&&a+"."+e.idText(r.name);if(186===r.kind){var i=r.parent.parent,a=186===i.kind?t(i):i.initializer&&t(i.initializer),o=A_(r);return a&&o&&a+"."+o}}(t)))return r;var s=a.get(o);if(s)return s;for(var u=Mt;u<Lt;u++)if(Qt[u]===n&&$t[u]===o&&Zt[u].length)return _d(yd(Zt[u],1),!0);var _,d=[],f=!1;Qt[Lt]=n,$t[Lt]=o,Zt[Lt]=d;for(var m=0,g=n.antecedents;m<g.length;m++){var y=g[m];Lt++;var v=p(y);Lt--,_||(_=v);var h=ld(v),b=a.get(o);if(b)return b;if(e.pushIfUnique(d,h),rd(h,r)||(f=!0),h===r)break}var D=yd(d,f?2:1);return ud(_)?_d(D,!0):(a.set(o,D),D)}function b(e,r){if(!(1048576&r.flags)||189!==e.kind&&190!==e.kind)return!1;var n=e,i=P_(n);return!!i&&F_(t,n.expression)&&M_(r,i)}function D(e,t,r){var n=P_(t);if(!n)return e;var i=Di(e,n),a=i&&r(i);return i===a?e:ad(e,function(e){return Uu(Di(e,n),a)})}function x(e,n,i){return F_(t,n)?z_(e,i?4194304:8388608):b(n,r)?D(e,n,function(e){return z_(e,i?4194304:8388608)}):O_(t,n)?r:e}function S(t,r,n){if(1572864&t.flags||262144&t.flags&&t.isThisType){var i=e.escapeLeadingUnderscores(r.text);return ad(t,function(e){return function(e,t,r){if(Mo(e,0))return!0;var n=Fo(e,t);return n?!!(16777216&n.flags)||r:!r}(e,i,n)})}return t}function T(n,i,a){switch(i.operatorToken.kind){case 59:return x(n,i.left,a);case 33:case 34:case 35:case 36:var o=i.operatorToken.kind,s=$_(i.left),c=$_(i.right);if(199===s.kind&&e.isStringLiteralLike(c))return k(n,s,o,c,a);if(199===c.kind&&e.isStringLiteralLike(s))return k(n,c,o,s,a);if(F_(t,s))return C(n,o,c,a);if(F_(t,c))return C(n,o,s,a);if(b(s,r))return D(n,s,function(e){return C(e,o,c,a)});if(b(c,r))return D(n,c,function(e){return C(e,o,s,a)});if(O_(t,s)||O_(t,c))return r;break;case 94:return function(n,i,a){var o=$_(i.left);if(!F_(t,o))return w_(t,o)&&L_(o)?r:n;var s,c=Zm(i.right);if(!Ku(c,qe))return n;var u=Fo(c,"prototype");if(u){var l=Qi(u);xi(l)||(s=l)}if(xi(n)&&(s===Ve||s===qe))return n;if(!s){var _=wo(c,1);s=_.length?gc(e.map(_,function(e){return ts(cs(e))})):Fe}return N(n,s,a,Ku)}(n,i,a);case 93:var u=$_(i.right);if(e.isStringLiteralLike(i.left)&&F_(t,u))return S(n,i.left,a);break;case 27:return F(n,i.right,a)}return n}function C(e,t,r,n){if(1&e.flags)return e;34!==t&&36!==t||(n=!n);var i=Zm(r);if(98304&i.flags)return O?z_(e,33===t||34===t?n?262144:2097152:65536&i.flags?n?131072:1048576:n?65536:524288):e;if(67637251&e.flags)return e;if(n){var a=ad(e,function(e){return Vu(e,i)});return 131072&a.flags?e:cd(a,i)}if(Pl(i)){var o=iu(i);return ad(e,function(e){return iu(e)!==o})}return e}function k(e,n,i,a,o){var s=$_(n.expression);if(!F_(t,s))return w_(t,s)&&L_(s)?r:e;if(34!==i&&36!==i||(o=!o),1&e.flags&&"function"===a.text)return e;var c=o?gr.get(a.text)||128:yr.get(a.text)||32768;return z_(o?od(e,function(e){if(2&e.flags&&"object"===a.text)return gc([ke,_e]);var t="function"===a.text?qe:vr.get(a.text);if(t){if(Ju(e,t))return e;if(Ju(t,e))return t;if(63176704&e.flags){var r=ho(e)||ie;if(Ju(t,r))return xc([e,t])}}return e}):e,c)}function E(t,r,n,i){var a=ed(r);if(!a.length)return t;var o=a.slice(n,i),s=n===i||e.contains(o,Se),c=gc(o),u=131072&c.flags?Se:cd(ad(t,function(e){return Vu(c,e)}),c);if(!s)return u;var l=ad(t,function(t){return!(Pl(t)&&e.contains(a,iu(t)))});return 131072&u.flags?l:gc([u,l])}function N(e,t,r,n){if(!r)return ad(e,function(e){return!n(e,t)});if(1048576&e.flags){var i=ad(e,function(e){return n(e,t)});if(!(131072&i.flags))return i}return Ju(t,e)?t:zu(e,t)?e:zu(t,e)?t:xc([e,t])}function A(n,i,a){if(!function(e,t){if(e.arguments)for(var r=0,n=e.arguments;r<n.length;r++)if(R_(t,n[r]))return!0;return!(189!==e.expression.kind||!R_(t,e.expression.expression))}(i,t)||!hd(i))return n;var o=Kf(i),s=es(o);if(!s)return n;if(xi(n)&&(s.type===Ve||s.type===qe))return n;if(e.isIdentifierTypePredicate(s)){var c=i.arguments[s.parameterIndex-(o.thisParameter?1:0)];if(c){if(F_(t,c))return N(n,s.type,a,Ju);if(w_(t,c))return r}}else{var u=e.skipParentheses(i.expression);if(190===u.kind||189===u.kind){var l=u,_=e.skipParentheses(l.expression);if(F_(t,_))return N(n,s.type,a,Ju);if(w_(t,_))return r}}return n}function F(e,t,r){switch(t.kind){case 72:case 100:case 98:case 189:case 190:return x(e,t,r);case 191:return A(e,t,r);case 195:return F(e,t.expression,r);case 204:return T(e,t,r);case 202:if(52===t.operator)return F(e,t.operand,!r)}return e}}function Dd(t){return e.findAncestor(t.parent,function(t){return e.isFunctionLike(t)&&!e.getImmediatelyInvokedFunctionExpression(t)||245===t.kind||279===t.kind||154===t.kind})}function xd(t){var r,n=e.getRootDeclaration(t.valueDeclaration).parent,i=Ur(n);return 8388608&i.flags||(i.flags|=8388608,r=n,e.findAncestor(r.parent,function(t){return e.isFunctionLike(t)&&!!(8388608&Ur(t).flags)})||Sd(n)),t.isAssigned||!1}function Sd(t){if(72===t.kind){if(e.isAssignmentTarget(t)){var r=E_(t);r.valueDeclaration&&151===e.getRootDeclaration(r.valueDeclaration).kind&&(r.isAssigned=!0)}}else e.forEachChild(t,Sd)}function Td(e){return 3&e.flags&&0!=(2&jp(e))&&Qi(e)!==rt}function Cd(e){var t=e.parent;return 189===t.kind||191===t.kind&&t.expression===e||190===t.kind&&t.expression===e||186===t.kind&&t.name===e&&!!t.initializer}function kd(e){return 58982400&e.flags&&Om(ho(e)||Fe,98304)}function Ed(e,t){return e&&Cd(t)&&nd(e,kd)?od(t_(e),bo):e}function Nd(e,t){!un(e,67220415)||N_(t)||hv(_n(e))||pn(e)}function Ad(t){var r=E_(t);if(r===re)return se;if(r===q){var n=e.getContainingFunction(t);return F<2&&(197===n.kind?Fr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression):e.hasModifier(n,256)&&Fr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method)),Ur(n).flags|=8192,Qi(r)}t.parent&&e.isPropertyAccessExpression(t.parent)&&t.parent.expression===t||Nd(r,t);var i=Ln(r),a=i.valueDeclaration;if(32&i.flags)if(240===a.kind&&e.nodeIsDecorated(a))for(n=e.getContainingClass(t);void 0!==n;){if(n===a&&n.name!==t){Ur(a).flags|=16777216,Ur(t).flags|=33554432;break}n=e.getContainingClass(n)}else if(209===a.kind)for(n=e.getThisContainer(t,!1);279!==n.kind;){if(n.parent===a){154===n.kind&&e.hasModifier(n,32)&&(Ur(a).flags|=16777216,Ur(t).flags|=33554432);break}n=e.getThisContainer(n,!1)}!function(t,r){if(!(F>=2||0==(34&r.flags)||274===r.valueDeclaration.parent.kind)){for(var n=e.getEnclosingBlockScopeContainer(r.valueDeclaration),i=function(t,r){return!!e.findAncestor(t,function(t){return t===r?"quit":e.isFunctionLike(t)})}(t.parent,n),a=n,o=!1;a&&!e.nodeStartsNewLexicalEnvironment(a);){if(e.isIterationStatement(a,!1)){o=!0;break}a=a.parent}if(o){if(i){var s=!0;if(e.isForStatement(n)&&e.getAncestor(r.valueDeclaration,238).parent===n){var c=function(t,r){return e.findAncestor(t,function(e){return e===r?"quit":e===r.initializer||e===r.condition||e===r.incrementor||e===r.statement})}(t.parent,n);if(c){var u=Ur(c);u.flags|=131072;var l=u.capturedBlockScopeBindings||(u.capturedBlockScopeBindings=[]);e.pushIfUnique(l,r),c===n.initializer&&(s=!1)}}s&&(Ur(a).flags|=65536)}225===n.kind&&e.getAncestor(r.valueDeclaration,238).parent===n&&function(t,r){for(var n=t;195===n.parent.kind;)n=n.parent;var i=!1;if(e.isAssignmentTarget(n))i=!0;else if(202===n.parent.kind||203===n.parent.kind){var a=n.parent;i=44===a.operator||45===a.operator}return!!i&&!!e.findAncestor(n,function(e){return e===r?"quit":e===r.statement})}(t,n)&&(Ur(r.valueDeclaration).flags|=4194304),Ur(r.valueDeclaration).flags|=524288}i&&(Ur(r.valueDeclaration).flags|=262144)}}(t,r);var o=Ed(Qi(i),t),s=e.getAssignmentTargetKind(t);if(s){if(!(3&i.flags||e.isInJSFile(t)&&512&i.flags))return Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_not_a_variable,ai(r)),se;if(Nm(i))return 3&i.flags?Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_constant,ai(r)):Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ai(r)),se}var c=2097152&i.flags;if(3&i.flags){if(1===s)return o}else{if(!c)return o;a=e.find(r.declarations,p)}if(!a)return o;for(var u=151===e.getRootDeclaration(a).kind,l=Dd(a),_=Dd(t),d=_!==l,f=t.parent&&t.parent.parent&&e.isSpreadAssignment(t.parent)&&W_(t.parent.parent),m=134217728&r.flags;_!==l&&(196===_.kind||197===_.kind||e.isObjectLiteralOrClassExpressionMethod(_))&&(Td(i)||u&&!xd(i));)_=Dd(_);var g=u||c||d||f||m||o!==ae&&o!==rt&&(!O||0!=(3&o.flags)||N_(t)||257===t.parent.kind)||213===t.parent.kind||237===a.kind&&a.exclamationToken||4194304&a.flags,y=bd(t,o,g?u?function(e,t){return O&&151===t.kind&&t.initializer&&32768&Kl(e)&&!(32768&Kl(tg(t.initializer)))?z_(e,524288):e}(o,a):o:o===ae||o===rt?ue:Wl(o),_,!g);if(vd(t)||o!==ae&&o!==rt){if(!g&&!(32768&Kl(o))&&32768&Kl(y))return Fr(t,e.Diagnostics.Variable_0_is_used_before_being_assigned,ai(r)),o}else if(y===ae||y===rt)return R&&(Fr(e.getNameOfDeclaration(a),e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined,ai(r),si(y)),Fr(t,e.Diagnostics.Variable_0_implicitly_has_an_1_type,ai(r),si(y))),ty(y);return s?Ol(y):y}function Fd(e,t){Ur(e).flags|=2,154===t.kind||157===t.kind?Ur(t.parent).flags|=4:Ur(t).flags|=4}function Pd(t){return e.isSuperCall(t)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,Pd)}function wd(e){var t=Ur(e);return void 0===t.hasSuperCall&&(t.superCall=Pd(e.body),t.hasSuperCall=!!t.superCall),t.superCall}function Od(e){return la(ba(wn(e)))===de}function Id(t,r,n){var i=r.parent;if(e.getEffectiveBaseTypeNode(i)&&!Od(i)){var a=wd(r);(!a||a.end>t.pos)&&Fr(t,n)}}function Md(t){var r=e.getThisContainer(t,!0),n=!1;switch(157===r.kind&&Id(t,r,e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class),197===r.kind&&(r=e.getThisContainer(r,!1),n=!0),r.kind){case 244:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_module_or_namespace_body);break;case 243:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_current_location);break;case 157:Rd(t,r)&&Fr(t,e.Diagnostics.this_cannot_be_referenced_in_constructor_arguments);break;case 154:case 153:e.hasModifier(r,32)&&Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_static_property_initializer);break;case 149:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_computed_property_name)}n&&F<2&&Fd(t,r);var i=Ld(t,r);if(!i&&B){var a=Fr(t,n&&279===r.kind?e.Diagnostics.The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any:e.Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation);e.isSourceFile(r)||Ld(r)&&Ar(a,e.createDiagnosticForNode(r,e.Diagnostics.An_outer_value_of_this_is_shadowed_by_this_container))}return i||ie}function Ld(t,r){void 0===r&&(r=e.getThisContainer(t,!1));var n=e.isInJSFile(t);if(e.isFunctionLike(r)&&(!Ud(t)||e.getThisParameter(r))){var i=function(t){return 196===t.kind&&e.isBinaryExpression(t.parent)&&3===e.getAssignmentDeclarationKind(t.parent)?t.parent.left.expression.expression:156===t.kind&&188===t.parent.kind&&e.isBinaryExpression(t.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.left.expression:196===t.kind&&275===t.parent.kind&&188===t.parent.parent.kind&&e.isBinaryExpression(t.parent.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.left.expression:196===t.kind&&e.isPropertyAssignment(t.parent)&&e.isIdentifier(t.parent.name)&&("value"===t.parent.name.escapedText||"get"===t.parent.name.escapedText||"set"===t.parent.name.escapedText)&&e.isObjectLiteralExpression(t.parent.parent)&&e.isCallExpression(t.parent.parent.parent)&&t.parent.parent.parent.arguments[2]===t.parent.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.arguments[0].expression:e.isMethodDeclaration(t)&&e.isIdentifier(t.name)&&("value"===t.name.escapedText||"get"===t.name.escapedText||"set"===t.name.escapedText)&&e.isObjectLiteralExpression(t.parent)&&e.isCallExpression(t.parent.parent)&&t.parent.parent.arguments[2]===t.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.arguments[0].expression:void 0}(r);if(n&&i){var a=tg(i).symbol;if(a&&a.members&&16&a.flags&&(o=qf(a)))return bd(t,o)}else if(n&&(196===r.kind||239===r.kind)&&e.getJSDocClassTag(r)){var o;if(o=qf(r.symbol))return bd(t,o)}var s=qi(r)||zd(r);if(s)return bd(t,s)}if(e.isClassLike(r.parent)){var c,u=wn(r.parent);return bd(t,c=e.hasModifier(r,32)?Qi(u):ba(u).thisType)}if(n&&(c=function(t){var r=e.getJSDocType(t);if(r&&289===r.kind){var n=r;if(n.parameters.length>0&&n.parameters[0].name&&"this"===n.parameters[0].name.escapedText)return uu(n.parameters[0].type)}var i=e.getJSDocThisTag(t);if(i&&i.typeExpression)return uu(i.typeExpression)}(r))&&c!==se)return bd(t,c)}function Rd(t,r){return!!e.findAncestor(t,function(e){return e===r?"quit":151===e.kind})}function Bd(t){var r=191===t.parent.kind&&t.parent.expression===t,n=e.getSuperContainer(t,!0),i=!1;if(!r)for(;n&&197===n.kind;)n=e.getSuperContainer(n,!0),i=F<2;var a=0;if(!function(t){return!!t&&(r?157===t.kind:!(!e.isClassLike(t.parent)&&188!==t.parent.kind)&&(e.hasModifier(t,32)?156===t.kind||155===t.kind||158===t.kind||159===t.kind:156===t.kind||155===t.kind||158===t.kind||159===t.kind||154===t.kind||153===t.kind||157===t.kind))}(n)){var o=e.findAncestor(t,function(e){return e===n?"quit":149===e.kind});return o&&149===o.kind?Fr(t,e.Diagnostics.super_cannot_be_referenced_in_a_computed_property_name):r?Fr(t,e.Diagnostics.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors):n&&n.parent&&(e.isClassLike(n.parent)||188===n.parent.kind)?Fr(t,e.Diagnostics.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class):Fr(t,e.Diagnostics.super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions),se}if(r||157!==n.kind||Id(t,n,e.Diagnostics.super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class),a=e.hasModifier(n,32)||r?512:256,Ur(t).flags|=a,156===n.kind&&e.hasModifier(n,256)&&(e.isSuperProperty(t.parent)&&e.isAssignmentTarget(t.parent)?Ur(n).flags|=4096:Ur(n).flags|=2048),i&&Fd(t.parent,n),188===n.parent.kind)return F<2?(Fr(t,e.Diagnostics.super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher),se):ie;var s=n.parent;if(!e.getEffectiveBaseTypeNode(s))return Fr(t,e.Diagnostics.super_can_only_be_referenced_in_a_derived_class),se;var c=ba(wn(s)),u=c&&_a(c)[0];return u?157===n.kind&&Rd(t,n)?(Fr(t,e.Diagnostics.super_cannot_be_referenced_in_constructor_arguments),se):512===a?la(c):ja(u,c.thisType):se}function jd(t){return 4&e.getObjectFlags(t)&&t.target===et?t.typeArguments[0]:void 0}function Jd(t){return od(t,function(t){return 2097152&t.flags?e.forEach(t.types,jd):jd(t)})}function zd(t){if(197!==t.kind){if(Iu(t)){var r=lp(t);if(r){var n=r.thisParameter;if(n)return Qi(n)}}var i=e.isInJSFile(t);if(B||i){var a=function(e){return 156!==e.kind&&158!==e.kind&&159!==e.kind||188!==e.parent.kind?196===e.kind&&275===e.parent.kind?e.parent.parent:void 0:e.parent}(t);if(a){for(var o=tp(a),s=a,c=o;c;){var u=Jd(c);if(u)return Nu(u,np(a));if(275!==s.parent.kind)break;c=tp(s=s.parent.parent)}return o?Hl(o):Wm(a)}var l=t.parent;if(204===l.kind&&59===l.operatorToken.kind){var _=l.left;if(189===_.kind||190===_.kind){var d=_.expression;if(i&&e.isIdentifier(d)){var p=e.getSourceFileOfNode(l);if(p.commonJsModuleIndicator&&E_(d)===p.symbol)return}return Wm(d)}}}}}function Kd(t){var r=t.parent;if(Iu(r)){var n=e.getImmediatelyInvokedFunctionExpression(r);if(n&&n.arguments){var i=Cf(n),a=r.parameters.indexOf(t);if(t.dotDotDotToken)return hf(i,a,i.length,ie,void 0);var o=Ur(n),s=o.resolvedSignature;o.resolvedSignature=Et;var c=a<i.length?Il(tg(i[a])):t.initializer?void 0:le;return o.resolvedSignature=s,c}var u=lp(r);if(u){var l=r.parameters.indexOf(t)-(e.getThisParameter(r)?1:0);return t.dotDotDotToken&&e.lastOrUndefined(r.parameters)===t?om(u,l):am(u,l)}}}function Ud(t){for(var r=!1;t.parent&&!e.isFunctionLike(t.parent);){if(e.isParameter(t.parent)&&(r||t.parent.initializer===t))return!0;e.isBindingElement(t.parent)&&t.parent.initializer===t&&(r=!0),t=t.parent}return!1}function Vd(e){var t=rs(e);if(t)return t;var r=cp(e);return r&&!function(e){return!e.resolvedReturnType&&yi(e,3)>=0}(r)?ts(r):void 0}function qd(e,t){var r=Cf(e).indexOf(t);return-1===r?void 0:Wd(e,r)}function Wd(t,r){var n=Ur(t).resolvedSignature===At?At:Kf(t);return e.isJsxOpeningLikeElement(t)&&0===r?ip(n,t):im(n,r)}function Hd(t){var r=t.parent,n=r.left,i=r.operatorToken,a=r.right;switch(i.kind){case 59:if(t!==a)return;var o=function(t){var r=e.getAssignmentDeclarationKind(t);switch(r){case 0:return!0;case 5:case 1:case 6:case 3:if(t.left.symbol){var n=t.left.symbol.valueDeclaration;if(!n)return!1;var i=t.left,a=e.getEffectiveTypeAnnotationNode(n);if(a)return uu(a);if(e.isIdentifier(i.expression)){var o=i.expression,s=Hr(o,o.escapedText,67220415,void 0,o.escapedText,!0);if(s){var c=e.getEffectiveTypeAnnotationNode(s.valueDeclaration);if(c){var u=Gd(uu(c),i.name.escapedText);return u||!1}return!1}}return!e.isInJSFile(n)}return!0;case 2:case 4:if(!t.symbol)return!0;if(t.symbol.valueDeclaration){var c=e.getEffectiveTypeAnnotationNode(t.symbol.valueDeclaration);if(c){var u=uu(c);if(u)return u}}if(2===r)return!1;var l=t.left;if(!e.isObjectLiteralMethod(e.getThisContainer(l.expression,!1)))return!1;var _=Md(l.expression);return _&&Gd(_,l.name.escapedText)||!1;case 7:case 8:case 9:return e.Debug.fail("Does not apply");default:return e.Debug.assertNever(r)}}(r);if(!o)return;return!0===o?Zm(n):o;case 55:var s=rp(r);return s||t!==a||e.isDefaultedExpandoInitializer(r)?s:Zm(n);case 54:case 27:return t===a?rp(r):void 0;default:return}}function Gd(e,t){return od(e,function(e){if(3670016&e.flags){var r=Fo(e,t);if(r)return Qi(r);if(Rl(e)){var n=Bl(e);if(n&&gp(t)&&+t>=0)return n}return gp(t)&&Yd(e,1)||Yd(e,0)}},!0)}function Yd(e,t){return od(e,function(e){return Io(e,t)},!0)}function Xd(e){var t=tp(e.parent);if(t){if(!Oa(e)){var r=Gd(t,wn(e).escapedName);if(r)return r}return fp(e.name)&&Yd(t,1)||Yd(t,0)}}function Qd(e,t){return e&&(Gd(e,""+t)||py(e,void 0,!1,!1,!1))}function $d(t){var r=t.parent;return e.isJsxAttributeLike(r)?rp(t):e.isJsxElement(r)?function(e){var t=tp(e.openingElement.tagName),r=Pp(Ap(e));return t&&!xi(t)&&r&&""!==r?Gd(t,r):void 0}(r):void 0}function Zd(t){if(e.isJsxAttribute(t)){var r=tp(t.parent);if(!r||xi(r))return;return Gd(r,t.name.escapedText)}return rp(t.parent)}function ep(e){switch(e.kind){case 10:case 8:case 9:case 14:case 102:case 87:case 96:case 72:case 141:return!0;case 189:case 195:return ep(e.expression);case 270:return!e.expression||ep(e.expression)}return!1}function tp(t){var r=rp(t);if((r=r&&od(r,ko))&&1048576&r.flags){if(e.isObjectLiteralExpression(t))return function(t,r){return cl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&275===e.kind&&ep(e.initializer)&&M_(r,e.symbol.escapedName)}),function(e){return[function(){return tg(e.initializer)},e.symbol.escapedName]}),zu,r)}(t,r);if(e.isJsxAttributes(t))return function(t,r){return cl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&267===e.kind&&M_(r,e.symbol.escapedName)&&(!e.initializer||ep(e.initializer))}),function(e){return[e.initializer?function(){return tg(e.initializer)}:function(){return ve},e.symbol.escapedName]}),zu,r)}(t,r)}return r}function rp(t){if(!(8388608&t.flags)){if(t.contextualType)return t.contextualType;var r=t.parent;switch(r.kind){case 237:case 151:case 154:case 153:case 186:return function(t){var r=t.parent;if(e.hasInitializer(r)&&t===r.initializer){var n=e.getEffectiveTypeAnnotationNode(r);if(n)return uu(n);if(151===r.kind){var i=Kd(r);if(i)return i}if(e.isBindingPattern(r.name))return Ri(r.name,!0,!1);if(e.isBindingPattern(r.parent)){var a=r.parent.parent,o=r.propertyName||r.name;if(186!==a.kind){var s=e.getEffectiveTypeAnnotationNode(a);if(s&&!e.isBindingPattern(o)){var c=e.getTextOfPropertyName(o);if(c)return Di(uu(s),c)}}}}}(t);case 197:case 230:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r);if(1&n)return;var i=Vd(r);if(i){if(2&n){var a=xg(i);return a&&gc([a,gm(a)])}return i}}}(t);case 207:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r),i=Vd(r);if(i)return t.asteriskToken?i:yy(i,0!=(2&n))}}(r);case 201:return function(e){var t=rp(e);if(t){var r=Cg(t);return r&&gc([r,gm(r)])}}(r);case 191:case 192:return qd(r,t);case 194:case 212:return uu(r.type);case 204:return Hd(t);case 275:case 276:return Xd(r);case 277:return tp(r.parent);case 187:var n=r;return Qd(tp(n),e.indexOfNode(n.elements,t));case 205:return function(e){var t=e.parent;return e===t.whenTrue||e===t.whenFalse?rp(t):void 0}(t);case 216:return e.Debug.assert(206===r.parent.kind),function(e,t){if(193===e.parent.kind)return qd(e.parent,t)}(r.parent,t);case 195:var i=e.isInJSFile(r)?e.getJSDocTypeTag(r):void 0;return i?uu(i.typeExpression.type):rp(r);case 270:return $d(r);case 267:case 269:return Zd(r);case 262:case 261:return function(t){return e.isJsxOpeningElement(t)&&t.parent.contextualType?t.parent.contextualType:Wd(t,0)}(r)}}}function np(t){var r=e.findAncestor(t,function(e){return!!e.contextualMapper});return r?r.contextualMapper:N}function ip(r,n){return 0!==Df(n)?function(e,r){var n=pm(e,Fe);n=ap(r,Ap(r),n);var i=Ep(t.IntrinsicAttributes,r);return i!==se&&(n=Ha(i,n)),n}(r,n):function(r,n){var i,a=Ap(n),o=(i=a,Fp(t.ElementAttributesPropertyNameContainer,i)),s=void 0===o?pm(r,Fe):""===o?ts(r):function(e,t){var r=ts(e);return xi(r)?r:Di(r,t)}(r,o);if(!s)return o&&e.length(n.attributes.properties)&&Fr(n,e.Diagnostics.JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property,e.unescapeLeadingUnderscores(o)),Fe;if(xi(s=ap(n,a,s)))return s;var c=s,u=Ep(t.IntrinsicClassAttributes,n);if(u!==se){var l=ia(u.symbol),_=ts(r);c=Ha(l?bs(u,Ho([_],l,Wo(l),e.isInJSFile(n))):u,c)}var d=Ep(t.IntrinsicAttributes,n);return d!==se&&(c=Ha(d,c)),c}(r,n)}function ap(r,n,i){var a,o=(a=n)&&qr(a.exports,t.LibraryManagedAttributes,67897832);if(o){var s=ba(o),c=function(e){if(Sp(e.tagName))return _s(jf(e,t=Op(e)));var t,r=Wm(e.tagName);return 128&r.flags?(t=wp(r,e))?_s(jf(e,t)):se:r}(r);if(e.length(s.typeParameters)>=2)return bs(s,u=Ho([c,i],s.typeParameters,2,e.isInJSFile(r)));if(e.length(s.aliasTypeArguments)>=2){var u=Ho([c,i],s.aliasTypeArguments,2,e.isInJSFile(r));return Ts(s.aliasSymbol,u)}}return i}function op(t,r){var n=wo(t,0);if(1===n.length){var i=n[0];if(!function(t,r){for(var n=0;n<r.parameters.length;n++){var i=r.parameters[n];if(i.initializer||i.questionToken||i.dotDotDotToken||Jo(i))break}return r.parameters.length&&e.parameterIsThisKeyword(r.parameters[0])&&n--,!um(t)&&sm(t)<n}(i,r))return i}}function sp(e){return 196===e.kind||197===e.kind}function cp(t){return sp(t)||e.isObjectLiteralMethod(t)?lp(t):void 0}function up(t){return e.isObjectLiteralMethod(t)?function(t){if(e.Debug.assert(e.isObjectLiteralMethod(t)),!(8388608&t.flags))return Xd(t)}(t):tp(t)}function lp(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=Yo(t);if(r)return r;var n=up(t);if(n){if(!(1048576&n.flags))return op(n,t);for(var i,a,o=0,s=n.types;o<s.length;o++){var c=op(s[o],t);if(c)if(i){if(!xl(i[0],c,!1,!0,!0,Ru))return;i.push(c)}else i=[c]}return i&&((a=Ka(i[0])).unionSignatures=i),a}}function _p(e){return 186===e.kind&&!!e.initializer||204===e.kind&&59===e.operatorToken.kind}function dp(t,r,n){for(var i=t.elements,a=i.length,o=!1,s=[],c=e.isAssignmentTarget(t),u=tp(t),l=0;l<a;l++){var _=i[l];if(c&&208===_.kind){var d=tg(_.expression,r,n),p=Lo(d,1)||py(d,void 0,!1,!1,!1);p&&s.push(p)}else{var f=Ym(_,r,Qd(u,l),n);s.push(f)}l<a-1&&208===_.kind&&(o=!0)}if(!o){var m=a>0&&208===i[a-1].kind,g=a-(m?1:0),y=void 0;if(c&&g>0)return(f=Ds(sc(s,g,m))).pattern=t,f;if(y=pp(s,u,m,a))return y;if(n)return sc(s,g,m)}return function(e,t){return void 0===t&&(t=1),ic(e.length?gc(e,t):O?Ce:le)}(s,2)}function pp(t,r,n,i){if(void 0===i&&(i=t.length),r&&nd(r,Nl)){var a=i-(n?1:0),o=r.pattern;if(!n&&o&&(185===o.kind||187===o.kind))for(var s=o.elements,c=i;c<s.length;c++){var u=s[c];_p(u)?t.push(r.typeArguments[c]):(c<s.length-1||!(186===u.kind&&u.dotDotDotToken||208===u.kind))&&(210!==u.kind&&Fr(u,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),t.push(O?Ce:le))}return sc(t,a,n)}}function fp(e){switch(e.kind){case 149:return function(e){return Im(yp(e),296)}(e);case 72:return gp(e.escapedText);case 8:case 10:return gp(e.text);default:return!1}}function mp(e){return"Infinity"===e||"-Infinity"===e||"NaN"===e}function gp(e){return(+e).toString()===e}function yp(t){var r=Ur(t.expression);return r.resolvedType||(r.resolvedType=tg(t.expression),98304&r.resolvedType.flags||!Im(r.resolvedType,12716)&&!zu(r.resolvedType,Ee)?Fr(t,e.Diagnostics.A_computed_property_name_must_be_of_type_string_number_symbol_or_any):sf(t.expression,r.resolvedType,!0)),r.resolvedType}function vp(e,t,r,n){for(var i=[],a=0;a<r.length;a++)(0===n||fp(e[a+t].name))&&i.push(Qi(r[a]));return fs(i.length?gc(i,2):ue,!1)}function hp(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Kr(t);if(!r.immediateTarget){var n=tn(t);if(!n)return e.Debug.fail();r.immediateTarget=cn(n,!0)}return r.immediateTarget}function bp(t,r){var n,i=e.isAssignmentTarget(t);!function(t,r){var n;!function(e){e[e.Property=1]="Property",e[e.GetAccessor=2]="GetAccessor",e[e.SetAccessor=4]="SetAccessor",e[e.GetOrSetAccessor=6]="GetOrSetAccessor"}(n||(n={}));for(var i=e.createUnderscoreEscapedMap(),a=0,o=t.properties;a<o.length;a++){var s=o[a];if(277!==s.kind){var c=s.name;if(149===c.kind&&Qv(c),276===s.kind&&!r&&s.objectAssignmentInitializer)return _h(s.equalsToken,e.Diagnostics.can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment);if(s.modifiers)for(var u=0,l=s.modifiers;u<l.length;u++){var _=l[u];121===_.kind&&156===s.kind||_h(_,e.Diagnostics._0_modifier_cannot_be_used_here,e.getTextOfNode(_))}var d=void 0;switch(s.kind){case 276:eh(s.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);case 275:Zv(s.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional),8===c.kind&&ph(c);case 156:d=1;break;case 158:d=2;break;case 159:d=4;break;default:throw e.Debug.assertNever(s,"Unexpected syntax kind:"+s.kind)}var p=e.getPropertyNameForPropertyNameNode(c);if(void 0!==p){var f=i.get(p);if(f)if(1===d&&1===f)_h(c,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(c));else{if(!(6&d&&6&f))return _h(c,e.Diagnostics.An_object_literal_cannot_have_property_and_accessor_with_the_same_name);if(6===f||d===f)return _h(c,e.Diagnostics.An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name);i.set(p,d|f)}else i.set(p,d)}}}}(t,i);var a=[],o=Fe,s=0,c=tp(t),u=c&&c.pattern&&(184===c.pattern.kind||188===c.pattern.kind),l=e.isInJSFile(t)&&!e.isInJsonFile(t),_=e.getJSDocEnumTag(t),d=!c&&l&&!_,p=0,f=!1,m=!1,g=!1;n=e.createSymbolTable();for(var y=0,v=0;v<t.properties.length;v++){var h=t.properties[v],b=wn(h),D=h.name&&149===h.name.kind&&!e.isWellKnownSymbolSyntactically(h.name.expression)?yp(h.name):void 0;if(275===h.kind||276===h.kind||e.isObjectLiteralMethod(h)){var x=275===h.kind?Xm(h,r):276===h.kind?Ym(h.name,r):Qm(h,r);if(l){var S=Ei(h);S?(qu(x,S,h),x=S):_&&_.typeExpression&&qu(x,uu(_.typeExpression),h)}p|=x.flags;var T=D&&8576&D.flags?D:void 0,C=T?wr(4|b.flags,Ia(T),1024):wr(4|b.flags,b.escapedName);if(T&&(C.nameType=T),i)(275===h.kind&&_p(h.initializer)||276===h.kind&&h.objectAssignmentInitializer)&&(C.flags|=16777216);else if(u&&!(512&e.getObjectFlags(c))){var k=Fo(c,b.escapedName);k?C.flags|=16777216&k.flags:A.suppressExcessPropertyErrors||Mo(c,0)||Fr(h.name,e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ai(b),si(c))}C.declarations=b.declarations,C.parent=b.parent,b.valueDeclaration&&(C.valueDeclaration=b.valueDeclaration),C.type=x,C.target=b,b=C}else{if(277===h.kind){if(F<2&&jv(h,2),a.length>0&&(o=$c(o,P(),t.symbol,s,32768),a=[],n=e.createSymbolTable(),m=!1,g=!1,p=0),!Dp(x=tg(h.expression)))return Fr(h,e.Diagnostics.Spread_types_may_only_be_created_from_object_types),se;o=$c(o,x,t.symbol,s,32768),y=v+1;continue}e.Debug.assert(158===h.kind||159===h.kind),qy(h)}!D||8576&D.flags?n.set(b.escapedName,b):zu(D,Ee)&&(zu(D,fe)?g=!0:m=!0,i&&(f=!0)),a.push(b)}if(u)for(var E=0,N=po(c);E<N.length;E++)C=N[E],n.get(C.escapedName)||o&&Fo(o,C.escapedName)||(16777216&C.flags||Fr(C.valueDeclaration||C.bindingElement,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),n.set(C.escapedName,C),a.push(C));return o!==Fe?(a.length>0&&(o=$c(o,P(),t.symbol,s,32768)),o):P();function P(){var r=m?vp(t.properties,y,a,0):void 0,o=g?vp(t.properties,y,a,1):void 0,c=Wn(t.symbol,n,e.emptyArray,e.emptyArray,r,o);return c.flags|=268435456|939524096&p,c.objectFlags|=128|J,d&&(c.objectFlags|=16384),f&&(c.objectFlags|=512),i&&(c.pattern=t),s|=939524096&c.flags,c}}function Dp(t){return!!(126615555&t.flags||117632&Kl(t)&&Dp(Ul(t))||3145728&t.flags&&e.every(t.types,Dp))}function xp(t){return!e.stringContains(t,"-")}function Sp(t){return 72===t.kind&&e.isIntrinsicJsxName(t.escapedText)}function Tp(e,t){return e.initializer?Ym(e.initializer,t):ve}function Cp(e,t){for(var r=[],n=0,i=e.children;n<i.length;n++){var a=i[n];11===a.kind?a.containsOnlyWhiteSpaces||r.push(pe):r.push(Ym(a,t))}return r}function kp(t,r){return function(t,r){for(var n,i=t.attributes,a=e.createSymbolTable(),o=Pe,s=!1,c=!1,u=0,l=4096,_=Pp(Ap(t)),d=0,p=i.properties;d<p.length;d++){var f=p[d],m=f.symbol;if(e.isJsxAttribute(f)){var g=Tp(f,r);u|=939524096&g.flags;var y=wr(33554436|m.flags,m.escapedName);y.declarations=m.declarations,y.parent=m.parent,m.valueDeclaration&&(y.valueDeclaration=m.valueDeclaration),y.type=g,y.target=m,a.set(y.escapedName,y),f.name.escapedText===_&&(c=!0)}else e.Debug.assert(269===f.kind),a.size>0&&(o=$c(o,T(),i.symbol,u,l),a=e.createSymbolTable()),xi(g=Wm(f.expression,r))&&(s=!0),Dp(g)?o=$c(o,g,i.symbol,u,l):n=n?xc([n,g]):g}s||a.size>0&&(o=$c(o,T(),i.symbol,u,l));var v=260===t.parent.kind?t.parent:void 0;if(v&&v.openingElement===t&&v.children.length>0){var h=Cp(v,r);if(!s&&_&&""!==_){c&&Fr(i,e.Diagnostics._0_are_specified_twice_The_attribute_named_0_will_be_overwritten,e.unescapeLeadingUnderscores(_));var b=tp(t.attributes),D=b&&Gd(b,_),x=wr(33554436,_);x.type=1===h.length?h[0]:pp(h,D,!1)||ic(gc(h));var S=e.createSymbolTable();S.set(_,x),o=$c(o,Wn(i.symbol,S,e.emptyArray,e.emptyArray,void 0,void 0),i.symbol,u,l)}}return s?ie:n&&o!==Pe?xc([n,o]):n||(o===Pe?T():o);function T(){l|=J;var t=Wn(i.symbol,a,e.emptyArray,e.emptyArray,void 0,void 0);return t.flags|=268435456|u,t.objectFlags|=128|l,t}}(t.parent,r)}function Ep(e,t){var r=Ap(t),n=r&&En(r),i=n&&qr(n,e,67897832);return i?ba(i):se}function Np(r){var n=Ur(r);if(!n.resolvedSymbol){var i=Ep(t.IntrinsicElements,r);if(i!==se){if(!e.isIdentifier(r.tagName))return e.Debug.fail();var a=Fo(i,r.tagName.escapedText);return a?(n.jsxFlags|=1,n.resolvedSymbol=a):Lo(i,0)?(n.jsxFlags|=2,n.resolvedSymbol=i.symbol):(Fr(r,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.idText(r.tagName),"JSX."+t.IntrinsicElements),n.resolvedSymbol=re)}return R&&Fr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists,e.unescapeLeadingUnderscores(t.IntrinsicElements)),n.resolvedSymbol=re}return n.resolvedSymbol}function Ap(e){var r=e&&Ur(e);if(r&&r.jsxNamespace)return r.jsxNamespace;if(!r||!1!==r.jsxNamespace){var n=Nr(e),i=Hr(e,n,1920,void 0,n,!1);if(i){var a=qr(En(ln(i)),t.JSX,1920);if(a)return r&&(r.jsxNamespace=a),a;r&&(r.jsxNamespace=!1)}}return Js(t.JSX,1920,void 0)}function Fp(t,r){var n=r&&qr(r.exports,t,67897832),i=n&&ba(n),a=i&&po(i);if(a){if(0===a.length)return"";if(1===a.length)return a[0].escapedName;a.length>1&&Fr(n.declarations[0],e.Diagnostics.The_global_type_JSX_0_may_not_have_more_than_one_property,e.unescapeLeadingUnderscores(t))}}function Pp(e){return Fp(t.ElementChildrenAttributeNameContainer,e)}function wp(r,n){var i=Ep(t.IntrinsicElements,n);if(i!==se){var a=r.value,o=Fo(i,e.escapeLeadingUnderscores(a));if(o)return Qi(o);var s=Lo(i,0);return s||void 0}return ie}function Op(t){e.Debug.assert(Sp(t.tagName));var r=Ur(t);if(!r.resolvedJsxElementAttributesType){var n=Np(t);return 1&r.jsxFlags?r.resolvedJsxElementAttributesType=Qi(n):2&r.jsxFlags?r.resolvedJsxElementAttributesType=ms(n,0).type:r.resolvedJsxElementAttributesType=se}return r.resolvedJsxElementAttributesType}function Ip(e){var r=Ep(t.ElementClass,e);if(r!==se)return r}function Mp(e){return Ep(t.Element,e)}function Lp(e){var t=Mp(e);if(t)return gc([t,_e])}function Rp(t){var r,n=e.isJsxOpeningLikeElement(t);n&&function(t){Hv(t,t.typeArguments);for(var r=e.createUnderscoreEscapedMap(),n=0,i=t.attributes.properties;n<i.length;n++){var a=i[n];if(269!==a.kind){var o=a.name,s=a.initializer;if(r.get(o.escapedText))return _h(o,e.Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name);if(r.set(o.escapedText,!0),s&&270===s.kind&&!s.expression)return _h(s,e.Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression)}}}(t),r=t,0===(A.jsx||0)&&Fr(r,e.Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided),void 0===Mp(r)&&R&&Fr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist);var i=ar&&2===A.jsx?e.Diagnostics.Cannot_find_name_0:void 0,a=Nr(t),o=Hr(n?t.tagName:t,a,67220415,i,a,!0);if(o&&(o.isReferenced=67108863,2097152&o.flags&&!hv(_n(o))&&pn(o)),n){var s=Kf(t);!function(t,r,n){if(1===t)(i=Lp(n))&&sl(r,i,Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else if(0===t)(a=Ip(n))&&sl(r,a,Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else{var i=Lp(n),a=Ip(n);if(!i||!a)return;sl(r,gc([i,a]),Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements)}}(Df(t),ts(s),t)}}function Bp(e,t,r){if(524288&e.flags){var n=co(e);if(n.stringIndexInfo||n.numberIndexInfo&&gp(t)||lo(e,t)||r&&!xp(t))return!0}else if(3145728&e.flags){for(var i=0,a=e.types;i<a.length;i++)if(Bp(a[i],t,r))return!0}else if(16777216&e.flags)return Bp(e.root.trueType,t,r)||Bp(e.root.falseType,t,r);return!1}function jp(t){return t.valueDeclaration?e.getCombinedNodeFlags(t.valueDeclaration):0}function Jp(t){if(8192&t.flags||4&e.getCheckFlags(t))return!0;if(e.isInJSFile(t.valueDeclaration)){var r=t.valueDeclaration.parent;return r&&e.isBinaryExpression(r)&&3===e.getAssignmentDeclarationKind(r)}}function zp(t,r,n,i){var a,o=e.getDeclarationModifierFlagsFromSymbol(i),s=148===t.kind?t.right:183===t.kind?t:t.name;if(256&e.getCheckFlags(i))return Fr(s,e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ai(i),si(n)),!1;if(r){if(F<2&&Kp(i))return Fr(s,e.Diagnostics.Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword),!1;if(128&o)return Fr(s,e.Diagnostics.Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression,ai(i),si(vl(i))),!1}if(128&o&&e.isThisProperty(t)&&Kp(i)&&(a=e.getClassLikeDeclarationOfSymbol(On(i)))&&function(t){return!!e.findAncestor(t,function(t){return!!(e.isConstructorDeclaration(t)&&e.nodeIsPresent(t.body)||e.isPropertyDeclaration(t))||!(!e.isClassLike(t)&&!e.isFunctionLikeDeclaration(t))&&"quit"})}(t))return Fr(s,e.Diagnostics.Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor,ai(i),e.getTextOfIdentifierOrLiteral(a.name)),!1;if(!(24&o))return!0;if(8&o)return!!tv(t,a=e.getClassLikeDeclarationOfSymbol(On(i)))||(Fr(s,e.Diagnostics.Property_0_is_private_and_only_accessible_within_class_1,ai(i),si(vl(i))),!1);if(r)return!0;var c=ev(t,function(t){var r=ba(wn(t));return function(t,r){return yl(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&!ea(t,vl(r))})?void 0:t}(r,i)?r:void 0});if(!c){var u=void 0;if(32&o||!(u=function(t){var r=e.getThisContainer(t,!1);return r&&e.isFunctionLike(r)?e.getThisParameter(r):void 0}(t))||!u.type)return Fr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses,ai(i),si(vl(i)||n)),!1;var l=uu(u.type);c=262144&l.flags?mo(l):l}return!!(32&o)||(262144&n.flags&&(n=n.isThisType?mo(n):ho(n)),!(!n||!ea(n,c))||(Fr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1,ai(i),si(c)),!1))}function Kp(e){return!!yl(e,function(e){return!(8192&e.flags)})}function Up(e,t,r,n){return qp(tg(e),e,t,r,n)}function Vp(e){return 98304&(O?Kl(e):e.flags)?Hl(e):e}function qp(t,r,n,i,a){if(2&t.flags)return Fr(r,e.Diagnostics.Object_is_of_type_unknown),se;var o=98304&(O?Kl(t):t.flags);if(o){Fr(r,32768&o?65536&o?a||e.Diagnostics.Object_is_possibly_null_or_undefined:i||e.Diagnostics.Object_is_possibly_undefined:n||e.Diagnostics.Object_is_possibly_null);var s=Hl(t);return 229376&s.flags?se:s}return t}function Wp(e){return Gp(e,e.expression,e.name)}function Hp(e){return Gp(e,e.left,e.right)}function Gp(t,r,n){var i,a=Up(r),o=Ur(r).resolvedSymbol,s=ko(t_(a));if(xi(s)||s===Te)return e.isIdentifier(r)&&o&&Nd(o,t),s;var c=e.getAssignmentTargetKind(t),u=Fo(s,n.escapedText);if(!e.isIdentifier(r)||!o||u&&hv(u)||Nd(o,t),u){if(function(t,r,n){var i,a=t.valueDeclaration;if(a){var o=e.idText(n);!function(t){return!!e.findAncestor(t,function(t){switch(t.kind){case 154:return!0;case 275:return!1;default:return!e.isExpressionNode(t)&&"quit"}})}(r)||Wr(a,n)||function(e){if(!(32&e.parent.flags))return!1;for(var t=Qi(e.parent);;){if(!(t=t.symbol&&Yp(t)))return!1;var r=Fo(t,e.escapedName);if(r&&r.valueDeclaration)return!0}}(t)?240!==a.kind||164===r.parent.kind||4194304&a.flags||Wr(a,n)||(i=Fr(n,e.Diagnostics.Class_0_used_before_its_declaration,o)):i=Fr(n,e.Diagnostics.Property_0_is_used_before_its_initialization,o),i&&Ar(i,e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_here,o))}}(u,t,n),rf(u,t,100===r.kind),Ur(t).resolvedSymbol=u,zp(t,98===r.kind,s,u),c&&(Am(t,u)||Fm(t)))return Fr(n,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,e.idText(n)),se;i=Ed(Qi(u),t)}else{var l=Mo(s,0);if(!l||!l.type)return Ac(a)?ie:(n.escapedText&&!$r(t)&&function(t,r){var n,i;if(1048576&r.flags&&!(131068&r.flags))for(var a=0,o=r.types;a<o.length;a++){var s=o[a];if(!Fo(s,t.escapedText)){n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),si(s));break}}if(Xp(t.escapedText,r))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_is_a_static_member_of_type_1,e.declarationNameToString(t),si(r));else{var c=Sg(r);if(c&&Fo(c,t.escapedText))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await,e.declarationNameToString(t),si(r));else{var u=Qp(t,r);if(void 0!==u){var l=e.symbolName(u);n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,e.declarationNameToString(t),si(r),l),i=u.valueDeclaration&&e.createDiagnosticForNode(u.valueDeclaration,e.Diagnostics._0_is_declared_here,l)}else n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),si(r))}}var _=e.createDiagnosticForNodeFromMessageChain(t,n);i&&Ar(_,i),ar.add(_)}(n,262144&a.flags&&a.isThisType?s:a),se);l.isReadonly&&(e.isAssignmentTarget(t)||e.isDeleteTarget(t))&&Fr(t,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(s)),i=l.type}if(189!==t.kind||1===c||u&&!(98311&u.flags)&&!(8192&u.flags&&1048576&i.flags))return i;var _=!1;if(O&&L&&100===r.kind){var d=u&&u.valueDeclaration;if(d&&Ny(d)){var p=Dd(t);157===p.kind&&p.parent===d.parent&&(_=!0)}}else O&&u&&u.valueDeclaration&&e.isPropertyAccessExpression(u.valueDeclaration)&&e.getAssignmentDeclarationPropertyAccessKind(u.valueDeclaration)&&Dd(t)===Dd(u.valueDeclaration)&&(_=!0);var f=bd(t,i,_?Wl(i):i);return _&&!(32768&Kl(i))&&32768&Kl(f)?(Fr(n,e.Diagnostics.Property_0_is_used_before_being_assigned,ai(u)),i):c?Ol(f):f}function Yp(e){var t=_a(e);if(0!==t.length)return xc(t)}function Xp(t,r){var n=r.symbol&&Fo(Qi(r.symbol),t);return void 0!==n&&n.valueDeclaration&&e.hasModifier(n.valueDeclaration,32)}function Qp(t,r){return tf(e.isString(t)?t:e.idText(t),po(r),67220415)}function $p(t,r){var n=Qp(t,r);return n&&e.symbolName(n)}function Zp(t,r,n){return e.Debug.assert(void 0!==r,"outername should always be defined"),Gr(t,r,n,void 0,r,!1,!1,function(t,n,i){return e.Debug.assertEq(r,n,"name should equal outerName"),qr(t,n,i)||tf(e.unescapeLeadingUnderscores(n),e.arrayFrom(t.values()),i)})}function ef(t,r){return r.exports&&tf(e.idText(t),Cn(r),2623475)}function tf(t,r,n){return e.getSpellingSuggestion(t,r,function(t){var r=e.symbolName(t);return!e.startsWith(r,'"')&&t.flags&n?r:void 0})}function rf(t,r,n){if(t&&106500&t.flags&&t.valueDeclaration&&e.hasModifier(t.valueDeclaration,8)&&(!r||!e.isWriteOnlyAccess(r)||65536&t.flags&&!(32768&t.flags))){if(n){var i=e.findAncestor(r,e.isFunctionLikeDeclaration);if(i&&i.symbol===t)return}(1&e.getCheckFlags(t)?Kr(t).target:t).isReferenced=67108863}}function nf(t,r,n,i){if(i===se||xi(i))return!0;var a=Fo(i,n);return a?zp(t,r,i,a):e.isInJSFile(t)&&0!=(1048576&i.flags)&&i.types.some(function(e){return nf(t,r,n,e)})}function af(t){var r=t.initializer;if(238===r.kind){var n=r.declarations[0];if(n&&!e.isBindingPattern(n.name))return wn(n)}else if(72===r.kind)return E_(r)}function of(t){var r=Up(t.expression),n=t.argumentExpression;if(!n){var i,a=e.getSourceFileOfNode(t);return 192===t.parent.kind&&t.parent.expression===t?lh(a,i=e.skipTrivia(a.text,t.expression.end),t.end-i,e.Diagnostics.new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead):lh(a,i=t.end-"]".length,t.end-i,e.Diagnostics.Expression_expected),se}var o=tg(n);return r===se||r===Te?r:Lm(r)&&10!==n.kind?(Fr(n,e.Diagnostics.A_const_enum_member_can_only_be_accessed_using_a_string_literal),se):gg(Rc(r,function(t){var r,n=e.skipParentheses(t);if(72===n.kind){var i=E_(n);if(3&i.flags)for(var a=t,o=t.parent;o;){if(226===o.kind&&a===o.statement&&af(o)===i&&Lo(r=Zm(o.expression),1)&&!Lo(r,0))return!0;a=o,o=o.parent}}return!1}(n)?fe:o,t),t)}function sf(t,r,n){if(r===se)return!1;if(!e.isWellKnownSymbolSyntactically(t))return!1;if(0==(12288&r.flags))return n&&Fr(t,e.Diagnostics.A_computed_property_name_of_the_form_0_must_be_of_type_symbol,e.getTextOfNode(t)),!1;var i=t.expression,a=E_(i);if(!a)return!1;var o=Ks(!0);return!(!o||a!==o&&(n&&Fr(i,e.Diagnostics.Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object),1))}function cf(t){return e.isCallOrNewExpression(t)||e.isTaggedTemplateExpression(t)||e.isJsxOpeningLikeElement(t)}function uf(t){return cf(t)&&e.forEach(t.typeArguments,Uy),193===t.kind?tg(t.template):e.isJsxOpeningLikeElement(t)?tg(t.attributes):152!==t.kind&&e.forEach(t.arguments,function(e){tg(e)}),Et}function lf(e){return uf(e),Nt}function _f(e){return!!e&&(208===e.kind||215===e.kind&&e.isSpread)}function df(t){return e.findIndex(t,_f)}function pf(e){return!!(16384&e.flags)}function ff(t,r,n,i){var a;void 0===i&&(i=!1);var o=!1,s=sm(n),c=cm(n);if(193===t.kind)if(a=r.length,206===t.template.kind){var u=e.last(t.template.templateSpans);o=e.nodeIsMissing(u.literal)||!!u.literal.isUnterminated}else{var l=t.template;e.Debug.assert(14===l.kind),o=!!l.isUnterminated}else if(152===t.kind)a=kf(t,n);else if(e.isJsxOpeningLikeElement(t)){if(o=t.attributes.end===t.end)return!0;a=0===c?r.length:1,s=0===r.length?s:1,c=Math.min(c,1)}else{if(!t.arguments)return e.Debug.assert(192===t.kind),0===cm(n);a=i?r.length+1:r.length,o=t.arguments.end===t.end;var _=df(r);if(_>=0)return _>=cm(n)&&(um(n)||_<sm(n))}if(!um(n)&&a>s)return!1;if(o||a>=c)return!0;for(var d=a;d<c;d++)if(131072&ad(im(n,d),pf).flags)return!1;return!0}function mf(t,r){var n=e.length(t.typeParameters),i=Wo(t.typeParameters);return!r||r.length>=i&&r.length<=n}function gf(e){if(524288&e.flags){var t=co(e);if(1===t.callSignatures.length&&0===t.constructSignatures.length&&0===t.properties.length&&!t.stringIndexInfo&&!t.numberIndexInfo)return t.callSignatures[0]}}function yf(t,r,n,i){var a=o_(t.typeParameters,t,0,i);return a_(n?bu(r,n):r,t,function(e,t){y_(a.inferences,e,t)}),n||y_(a.inferences,ts(r),ts(t),8),is(t,C_(a),e.isInJSFile(r.declaration))}function vf(t,r,n,i,a){for(var o=0,s=a.inferences;o<s.length;o++){var c=s[o];c.isFixed||(c.inferredType=void 0)}if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n){var i=ip(t,e),a=qm(e.attributes,i,r&&void 0!==r[0]?N:n);return y_(n.inferences,a,i),C_(n)}(t,r,i,a);if(152!==t.kind){var u=rp(t);if(u){var l=Nu(u,function(e){return e&&function(e){return!!e.typeParameters}(e)?o_(e.typeParameters,e.signature,1|e.flags,e.compareTypes,e.inferences):e}(np(t))),_=gf(l),d=_&&_.typeParameters?_s(as(_,_.typeParameters)):l,p=ts(r);y_(a.inferences,d,p,8)}}var f=$o(r);if(f){var m=Sf(t),g=m?tg(m):xe;y_(a.inferences,g,f)}for(var y=_m(r),v=y?Math.min(sm(r)-1,n.length):n.length,h=0;h<v;h++){var b=n[h];if(210!==b.kind){var D=im(r,h),x=qm(b,D,i&&void 0!==i[h]?N:a);y_(a.inferences,x,D)}}if(y){var S=hf(n,v,n.length,y,a);y_(a.inferences,S,y)}return C_(a)}function hf(t,r,n,i,a){if(r>=n-1){var o=t[n-1];if(_f(o))return 215===o.kind?ic(o.type):nd(s=qm(o.expression,i,a),function(e){return!(63176705&e.flags||Tl(e)||Rl(e))})?ic(Lo(s,1)||se):s}for(var s,c=Lo(i,1)||ie,u=Om(c,4325372),l=[],_=-1,d=r;d<n;d++){var p=qm(t[d],c,a);_<0&&_f(t[d])&&(_=d-r),l.push(u?iu(p):Il(p))}return _<0?sc(l):sc(e.append(l.slice(0,_),gc(l.slice(_))),_,!0)}function bf(t,r,n,i){for(var a,o=e.isInJSFile(t.declaration),s=t.typeParameters,c=Ho(e.map(r,uu),s,Wo(s),o),u=0;u<r.length;u++){e.Debug.assert(void 0!==s[u],"Should not call checkTypeArguments with too many type arguments");var l=mo(s[u]);if(l){var _=n&&i?function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1)}:void 0,d=i||e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1;a||(a=fu(s,c));var p=c[u];if(!qu(p,ja(Nu(l,a),p),n?r[u]:void 0,d,_))return}}return c}function Df(t){if(Sp(t.tagName))return 2;var r=ko(tg(t.tagName));return e.length(wo(r,1))?0:e.length(wo(r,0))?1:2}function xf(t,r,n,i,a,o){if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n,i){var a=ip(t,e);return Hu(qm(e.attributes,a,n&&n[0]?N:void 0),a,r,i?e.tagName:void 0,e.attributes)}(t,n,i,a,o);var s=$o(n);if(s&&s!==xe&&192!==t.kind){var c=Sf(t);if(!sl(c?tg(c):xe,s,i,o?c||t:void 0,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1))return!1}for(var u=e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1,l=_m(n),_=l?Math.min(sm(n)-1,r.length):r.length,d=0;d<_;d++){var p=r[d];if(210!==p.kind){var f=im(n,d),m=qm(p,f,a&&a[d]?N:void 0);if(!Hu(a?Xl(m):m,f,i,o?p:void 0,p,u))return!1}}return!l||sl(hf(r,_,r.length,l,void 0),l,i,o?_<r.length?r[_]:t:void 0,u)}function Sf(t){if(191===t.kind){var r=e.skipOuterExpressions(t.expression);if(189===r.kind||190===r.kind)return r.expression}}function Tf(t,r,n){var i=e.createNode(215,t.pos,t.end);return i.parent=t,i.type=r,i.isSpread=n||!1,i}function Cf(t){if(193===t.kind){var r=t.template,n=[Tf(r,vt||(vt=zs("TemplateStringsArray",0,!0))||Fe)];return 206===r.kind&&e.forEach(r.templateSpans,function(e){n.push(e.expression)}),n}if(152===t.kind)return function(t){var r=t.parent,n=t.expression;switch(r.kind){case 240:case 209:return[Tf(n,Qi(wn(r)))];case 151:var i=r.parent;return[Tf(n,157===r.parent.kind?Qi(wn(i)):se),Tf(n,ie),Tf(n,fe)];case 154:case 156:case 158:case 159:var a=154!==r.kind&&0!==F;return[Tf(n,function(t){var r=wn(t.parent);return e.hasModifier(t,32)?Qi(r):ba(r)}(r)),Tf(n,function(t){var r=t.name;switch(r.kind){case 72:return ou(e.idText(r));case 8:case 10:return ou(r.text);case 149:var n=yp(r);return Im(n,12288)?n:pe;default:return e.Debug.fail("Unsupported property name."),se}}(r)),Tf(n,a?ec(av(r)):ie)]}return e.Debug.fail()}(t);if(e.isJsxOpeningLikeElement(t))return t.attributes.properties.length>0||e.isJsxOpeningElement(t)&&t.parent.children.length>0?[t.attributes]:e.emptyArray;var i=t.arguments||e.emptyArray,a=i.length;if(a&&_f(i[a-1])&&df(i)===a-1){var o=i[a-1],s=Wm(o.expression);if(Rl(s)){var c=s.typeArguments||e.emptyArray,u=s.target.hasRestElement?c.length-1:-1,l=e.map(c,function(e,t){return Tf(o,e,t===u)});return e.concatenate(i.slice(0,a-1),l)}}return i}function kf(t,r){switch(t.parent.kind){case 240:case 209:return 1;case 154:return 2;case 156:case 158:case 159:return 0===F||r.parameters.length<=2?2:3;case 151:return 3;default:return e.Debug.fail()}}function Ef(t,r,n){for(var i,a=Number.POSITIVE_INFINITY,o=Number.NEGATIVE_INFINITY,s=Number.NEGATIVE_INFINITY,c=Number.POSITIVE_INFINITY,u=n.length,l=0,_=r;l<_.length;l++){var d=_[l],p=cm(d),f=sm(d);p<u&&p>s&&(s=p),u<f&&f<c&&(c=f),p<a&&(a=p,i=d),o=Math.max(o,f)}var m,g=e.some(r,um),y=g?a:a<o?a+"-"+o:a,v=df(n)>-1;if(u<=o&&v&&u--,i&&cm(i)>u&&i.declaration){var h=i.declaration.parameters[i.thisParameter?u+1:u];h&&(m=e.createDiagnosticForNode(h,e.isBindingPattern(h.name)?e.Diagnostics.An_argument_matching_this_binding_pattern_was_not_provided:e.Diagnostics.An_argument_for_0_was_not_provided,h.name?e.isBindingPattern(h.name)?void 0:e.idText(My(h.name)):u))}if(g||v){var b=g&&v?e.Diagnostics.Expected_at_least_0_arguments_but_got_1_or_more:g?e.Diagnostics.Expected_at_least_0_arguments_but_got_1:e.Diagnostics.Expected_0_arguments_but_got_1_or_more,D=e.createDiagnosticForNode(t,b,y,u);return m?Ar(D,m):D}if(a<u&&u<o)return e.createDiagnosticForNode(t,e.Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments,u,s,c);var x=e.createDiagnosticForNode(t,e.Diagnostics.Expected_0_arguments_but_got_1,y,u);return m?Ar(x,m):x}function Nf(t,r,n,i,a){var s,c=193===t.kind,u=152===t.kind,l=e.isJsxOpeningLikeElement(t),_=!n;u||(s=t.typeArguments,(c||l||98!==t.expression.kind)&&e.forEach(s,Uy));var d=n||[];if(function(t,r){var n,i,a,o,s=0,c=-1;e.Debug.assert(!r.length);for(var u=0,l=t;u<l.length;u++){var _=l[u],d=_.declaration&&wn(_.declaration),p=_.declaration&&_.declaration.parent;i&&d!==i?(a=s=r.length,n=p):n&&p===n?a+=1:(n=p,a=s),i=d,_.hasLiteralTypes?(o=++c,s++):o=a,r.splice(o,0,_)}}(r,d),!d.length)return _&&ar.add(e.createDiagnosticForNode(t,e.Diagnostics.Call_target_does_not_contain_any_signatures)),lf(t);var p,f,m,g,y=Cf(t),v=1===d.length&&!d[0].typeParameters,h=u||v?void 0:Af(y),b=i&&191===t.kind&&t.arguments.hasTrailingComma;if(d.length>1&&(g=x(d,br,b)),g||(g=x(d,Dr,b)),g)return g;if(_)if(p)xf(t,y,p,Dr,void 0,!0);else if(f)ar.add(Ef(t,[f],y));else if(m)bf(m,t.typeArguments,!0,a);else{var D=e.filter(r,function(e){return mf(e,s)});0===D.length?ar.add(function(t,r,n){for(var i=1/0,a=-1/0,o=0,s=r;o<s.length;o++){var c=s[o];i=Math.min(i,Wo(c.typeParameters)),a=Math.max(a,e.length(c.typeParameters))}var u=i===a?i:i+"-"+a;return e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.Expected_0_type_arguments_but_got_1,u,n.length)}(t,r,s)):u?a&&ar.add(e.createDiagnosticForNode(t,a)):ar.add(Ef(t,D,y))}return o||!y?lf(t):function(t,r,n,i){return e.Debug.assert(r.length>0),i||1===r.length||r.some(function(e){return!!e.typeParameters})?function(t,r,n){var i=function(e,t){for(var r=-1,n=-1,i=0;i<e.length;i++){var a=e[i],o=sm(a);if(um(a)||o>=t)return i;o>n&&(n=o,r=i)}return r}(r,void 0===V?n.length:V),a=r[i],o=a.typeParameters;if(!o)return a;var s=cf(t)?t.typeArguments:void 0,c=s?os(a,function(e,t,r){for(var n=e.map(av);n.length>t.length;)n.pop();for(;n.length<t.length;)n.push(mo(t[n.length])||T_(r));return n}(s,o,e.isInJSFile(t))):function(t,r,n,i){var a=o_(r,n,e.isInJSFile(t)?2:0),o=vf(t,n,i,Af(i),a);return os(n,o)}(t,o,a,n);return r[i]=c,c}(t,r,n):function(t){var r,n=e.mapDefined(t,function(e){return e.thisParameter});n.length&&(r=Pf(n,n.map(rm)));for(var i=e.minAndMax(t,Ff),a=i.min,o=i.max,s=[],c=function(r){var n=e.mapDefined(t,function(t){var n=t.parameters,i=t.hasRestParameter;return i?r<n.length-1?n[r]:e.last(n):r<n.length?n[r]:void 0});e.Debug.assert(0!==n.length),s.push(Pf(n,e.mapDefined(t,function(e){return am(e,r)})))},u=0;u<o;u++)c(u);var l=e.mapDefined(t,function(t){return t.hasRestParameter?e.last(t.parameters):void 0}),_=0!==l.length;if(_){var d=ic(gc(e.mapDefined(t,ns),2));s.push(wf(l,d))}return za(t[0].declaration,void 0,r,s,xc(t.map(ts)),void 0,a,_,t.some(function(e){return e.hasLiteralTypes}))}(r)}(t,d,y,!!n);function x(r,n,i){if(void 0===i&&(i=!1),p=void 0,f=void 0,m=void 0,v){var a=r[0];if(s||!ff(t,y,a,i))return;return xf(t,y,a,n,h,!1)?a:void(p=a)}for(var o=0;o<r.length;o++)if(mf(a=r[o],s)&&ff(t,y,a,i)){var c=void 0,u=void 0;if(a.typeParameters){var l=void 0;if(s){if(!(l=bf(a,s,!1))){m=a;continue}}else u=o_(a.typeParameters,a,e.isInJSFile(t)?2:0),l=vf(t,a,y,h,u);if(c=is(a,l,e.isInJSFile(a.declaration)),_m(a)&&!ff(t,y,c,i)){f=c;continue}}else c=a;if(xf(t,y,c,n,h,!1)){if(h&&(h=void 0,u&&(c=is(a,l=vf(t,a,y,h,u),e.isInJSFile(a.declaration))),!xf(t,y,c,n,h,!1))){p&&!lm(p)&&lm(c)||(p=c);continue}return r[o]=c,c}p&&!lm(p)&&lm(c)||(p=c)}}}function Af(e){for(var t,r=0;r<e.length;r++)Pu(e[r])&&(t||(t=new Array(e.length)),t[r]=!0);return t}function Ff(e){var t=e.parameters.length;return e.hasRestParameter?t-1:t}function Pf(e,t){return wf(e,gc(t,2))}function wf(t,r){return Yl(e.first(t),r)}function Of(e,t,r,n){return xi(e)||xi(t)&&262144&e.flags||!r&&!n&&!(1179648&t.flags)&&zu(e,qe)}function If(t,r,n){if(t.arguments&&F<1){var i=df(t.arguments);i>=0&&Fr(t.arguments[i],e.Diagnostics.Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher)}var a=Up(t.expression);if(a===Te)return Ft;if((a=ko(a))===se)return lf(t);if(xi(a))return t.typeArguments&&Fr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),uf(t);var o=wo(a,1);if(o.length){if(!function(t,r){if(!r||!r.declaration)return!0;var n=r.declaration,i=e.getSelectedModifierFlags(n,24);if(!i)return!0;var a=e.getClassLikeDeclarationOfSymbol(n.parent.symbol),o=ba(n.parent.symbol);if(!tv(t,a)){var s=e.getContainingClass(t);if(s&&16&i){var c=av(s);if(function t(r,n){var i=_a(n);if(!e.length(i))return!1;var a=i[0];if(2097152&a.flags){for(var o=a.types,s=e.countWhere(o,aa),c=0,u=0,l=a.types;u<l.length;u++){var _=l[u];if(c++,(0===s||s===o.length&&0===c||!aa(_))&&3&e.getObjectFlags(_)){if(_.symbol===r)return!0;if(t(r,_))return!0}}return!1}return a.symbol===r||t(r,a)}(n.parent.symbol,c))return!0}return 8&i&&Fr(t,e.Diagnostics.Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration,si(o)),16&i&&Fr(t,e.Diagnostics.Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration,si(o)),!1}return!0}(t,o[0]))return lf(t);var s=a.symbol&&e.getClassLikeDeclarationOfSymbol(a.symbol);return s&&e.hasModifier(s,128)?(Fr(t,e.Diagnostics.Cannot_create_an_instance_of_an_abstract_class),lf(t)):Nf(t,o,r,n)}var c=wo(a,0);if(c.length){var u=Nf(t,c,r,n);return R||(u.declaration&&!Uf(u.declaration)&&ts(u)!==xe&&Fr(t,e.Diagnostics.Only_a_void_function_can_be_called_with_the_new_keyword),$o(u)===xe&&Fr(t,e.Diagnostics.A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void)),u}return Mf(t,a,1),lf(t)}function Mf(t,r,n,i){var a=Fr(t,0===n?e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature,si(r));Lf(r,n,i?Ar(a,i):a)}function Lf(t,r,n){if(t.symbol){var i=Kr(t.symbol).originatingImport;if(i&&!e.isImportCall(i)){var a=wo(Qi(Kr(t.symbol).target),r);if(!a||!a.length)return;Ar(n,e.createDiagnosticForNode(i,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead))}}}function Rf(t){switch(t.parent.kind){case 240:case 209:return e.Diagnostics.Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression;case 151:return e.Diagnostics.Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression;case 154:return e.Diagnostics.Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression;case 156:case 158:case 159:return e.Diagnostics.Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression;default:return e.Debug.fail()}}function Bf(t,r,n){var i=tg(t.expression),a=ko(i);if(a===se)return lf(t);var o,s,c=wo(a,0),u=wo(a,1).length;if(Of(i,a,c.length,u))return uf(t);if(o=t,(s=c).length&&e.every(s,function(e){return 0===e.minArgumentCount&&!e.hasRestParameter&&e.parameters.length<kf(o,e)})){var l=e.getTextOfNode(t.expression,!1);return Fr(t,e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0,l),lf(t)}var _=Rf(t);if(!c.length){var d=e.chainDiagnosticMessages(void 0,e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures,si(a));d=e.chainDiagnosticMessages(d,_);var p=e.createDiagnosticForNodeFromMessageChain(t,d);return ar.add(p),Lf(a,0,p),lf(t)}return Nf(t,c,r,n,_)}function jf(r,n){var i=Ap(r),a=i&&En(i),o=a&&qr(a,t.Element,67897832),s=o&&K.symbolToEntityName(o,67897832,r),c=e.createFunctionTypeNode(void 0,[e.createParameter(void 0,void 0,void 0,"props",void 0,K.typeToTypeNode(n,r))],s?e.createTypeReferenceNode(s,void 0):e.createKeywordTypeNode(120)),u=wr(1,"props");return u.type=n,za(c,void 0,void 0,[u],o?ba(o):se,void 0,1,!1,!1)}function Jf(r,n,i){if(Sp(r.tagName)){var a=Op(r),o=jf(r,a);return Wu(qm(r.attributes,ip(o,r),void 0),a,r.tagName,r.attributes),o}var s=tg(r.tagName),c=ko(s);if(c===se)return lf(r);var u=function r(n,i){if(4&n.flags)return[Et];if(128&n.flags){var a=wp(n,i);return a?[jf(i,a)]:(Fr(i,e.Diagnostics.Property_0_does_not_exist_on_type_1,n.value,"JSX."+t.IntrinsicElements),e.emptyArray)}var o=ko(n),s=wo(o,1);return 0===s.length&&(s=wo(o,0)),0===s.length&&1048576&o.flags&&(s=qa(e.map(o.types,function(e){return r(e,i)}))),s}(s,r);return Of(s,c,u.length,0)?uf(r):0===u.length?(Fr(r.tagName,e.Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures,e.getTextOfNode(r.tagName)),lf(r)):Nf(r,u,n,i)}function zf(t,r,n){switch(t.kind){case 191:return function(t,r,n){if(98===t.expression.kind){var i=Bd(t.expression);if(xi(i)){for(var a=0,o=t.arguments;a<o.length;a++)tg(o[a]);return Et}if(i!==se){var s=e.getEffectiveBaseTypeNode(e.getContainingClass(t));if(s)return Nf(t,ua(i,s.typeArguments,s),r,n)}return uf(t)}var c=Up(t.expression,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_undefined,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null_or_undefined);if(c===Te)return Ft;var u=ko(c);if(u===se)return lf(t);var l=wo(u,0),_=wo(u,1).length;if(Of(c,u,l.length,_))return c!==se&&t.typeArguments&&Fr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),uf(t);if(!l.length){if(_)Fr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,si(c));else{var d=void 0;if(1===t.arguments.length){var p=e.getSourceFileOfNode(t).text;e.isLineBreak(p.charCodeAt(e.skipTrivia(p,t.expression.end,!0)-1))&&(d=e.createDiagnosticForNode(t.expression,e.Diagnostics.It_is_highly_likely_that_you_are_missing_a_semicolon))}Mf(t,u,0,d)}return lf(t)}return l.some(function(t){return e.isInJSFile(t.declaration)&&!!e.getJSDocClassTag(t.declaration)})?(Fr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,si(c)),lf(t)):Nf(t,l,r,n)}(t,r,n);case 192:return If(t,r,n);case 193:return function(e,t,r){var n=tg(e.tag),i=ko(n);if(i===se)return lf(e);var a=wo(i,0),o=wo(i,1).length;return Of(n,i,a.length,o)?uf(e):a.length?Nf(e,a,t,r):(Mf(e,i,0),lf(e))}(t,r,n);case 152:return Bf(t,r,n);case 262:case 261:return Jf(t,r,n)}throw e.Debug.assertNever(t,"Branch in 'resolveSignature' should be unreachable.")}function Kf(e,t,r){void 0===r&&(r=!1);var n=Ur(e),i=n.resolvedSignature;if(i&&i!==At&&!t)return i;n.resolvedSignature=At;var a=zf(e,t,r);return n.resolvedSignature=Mt===Lt?a:i,a}function Uf(t){if(!t||!e.isInJSFile(t))return!1;var r=e.isFunctionDeclaration(t)||e.isFunctionExpression(t)?t:e.isVariableDeclaration(t)&&t.initializer&&e.isFunctionExpression(t.initializer)?t.initializer:void 0;if(r){if(e.getJSDocClassTag(t))return!0;var n=wn(r);return!!n&&void 0!==n.members}return!1}function Vf(e){if(524288&e.flags){var t=co(e);return 1===t.callSignatures.length&&Uf(t.callSignatures[0].declaration)}return!1}function qf(e){var t;Uf(e.valueDeclaration)&&(t=Hf(e));var r=Wf(e),n=Qi(e);return n.symbol&&!Gf(n)&&Uf(n.symbol.valueDeclaration)&&(t=Hf(n.symbol)),r&&t?xc([t,r]):r||t}function Wf(t){var r=t.valueDeclaration,n=r&&r.parent&&(e.isFunctionDeclaration(r)&&wn(r)||e.isBinaryExpression(r.parent)&&wn(r.parent.left)||e.isVariableDeclaration(r.parent)&&wn(r.parent)),i=n&&n.exports&&n.exports.get("prototype"),a=i&&i.valueDeclaration&&function(t){if(!t.parent)return!1;for(var r=t.parent;r&&189===r.kind;)r=r.parent;if(r&&e.isBinaryExpression(r)&&e.isPrototypeAccess(r.left)&&59===r.operatorToken.kind){var n=e.getInitializerOfBinaryExpression(r);return e.isObjectLiteralExpression(n)&&n}}(i.valueDeclaration);return a?tg(a):void 0}function Hf(t){var r=Kr(t);return r.inferredClassType||(r.inferredClassType=Wn(t,Ra(t)||E,e.emptyArray,e.emptyArray,void 0,void 0)),r.inferredClassType}function Gf(t){return t.symbol&&16&e.getObjectFlags(t)&&Kr(t.symbol).inferredClassType===t}function Yf(t){Hv(t,t.typeArguments)||Gv(t.arguments);var r=Kf(t);if(98===t.expression.kind)return xe;if(192===t.kind){var n=r.declaration;if(n&&157!==n.kind&&161!==n.kind&&166!==n.kind&&!e.isJSDocConstructSignature(n)){var i=tg(t.expression).symbol;i||72!==t.expression.kind||(i=E_(t.expression));var a=i&&qf(i);return a?r.target?Nu(a,r.mapper):a:(R&&Fr(t,e.Diagnostics.new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type),ie)}}if(e.isInJSFile(t)&&Zf(t))return function(e){var t=vn(e,e);if(t){var r=xn(t);if(r)return Qi(r)}return ie}(t.arguments[0]);var o,s=ts(r);if(12288&s.flags&&Xf(t))return su(e.walkUpParenthesizedExpressions(t.parent));if(e.isInJSFile(t)){var c=e.getDeclarationOfExpando(t);if(c){var u=wn(c);u&&e.hasEntries(u.exports)&&((o=Wn(u,u.exports,e.emptyArray,e.emptyArray,void 0,void 0)).objectFlags|=16384)}}return o?xc([s,o]):s}function Xf(t){if(!e.isCallExpression(t))return!1;var r=t.expression;if(e.isPropertyAccessExpression(r)&&"for"===r.name.escapedText&&(r=r.expression),!e.isIdentifier(r)||"Symbol"!==r.escapedText)return!1;var n=Ks(!1);return!!n&&n===Hr(r,"Symbol",67220415,void 0,void 0,!1)}function Qf(t){if(Gv(t.arguments)||function(t){if(P===e.ModuleKind.ES2015)return _h(t,e.Diagnostics.Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext);if(t.typeArguments)return _h(t,e.Diagnostics.Dynamic_import_cannot_have_type_arguments);var r=t.arguments;1!==r.length?_h(t,e.Diagnostics.Dynamic_import_must_have_one_specifier_as_an_argument):e.isSpreadElement(r[0])&&_h(r[0],e.Diagnostics.Specifier_of_dynamic_import_cannot_be_spread_element)}(t),0===t.arguments.length)return ym(t,ie);for(var r=t.arguments[0],n=Wm(r),i=1;i<t.arguments.length;++i)Wm(t.arguments[i]);(32768&n.flags||65536&n.flags||!zu(n,pe))&&Fr(r,e.Diagnostics.Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0,si(n));var a=vn(t,r);if(a){var o=Sn(a,r,!0);if(o)return ym(t,$f(Qi(o),o,a))}return ym(t,ie)}function $f(t,r,n){if(w&&t&&t!==se){var i=t;if(!i.syntheticType)if(an(e.find(n.declarations,e.isSourceFile),n,!1)){var a=e.createSymbolTable(),o=wr(2097152,"default");o.nameType=ou("default"),o.target=ln(r),a.set("default",o);var s=wr(2048,"__type"),c=Wn(s,a,e.emptyArray,e.emptyArray,void 0,void 0);s.type=c,i.syntheticType=Dp(t)?$c(t,c,s,0,0):c}else i.syntheticType=t;return i.syntheticType}return t}function Zf(t){if(!e.isRequireCall(t,!0))return!1;if(!e.isIdentifier(t.expression))return e.Debug.fail();var r=Hr(t.expression,t.expression.escapedText,67220415,void 0,void 0,!0);if(r===W)return!0;if(2097152&r.flags)return!1;var n=16&r.flags?239:3&r.flags?237:0;if(0!==n){var i=e.getDeclarationOfKind(r,n);return!!i&&!!(4194304&i.flags)}return!1}function em(t,r,n,i){var a=Xl(Ol(tg(n,i)));Uy(r);var s=uu(r);return o&&s!==se&&(Uu(s,t_(a))||$u(a,s,t,e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first)),s}function tm(t){return function(t){var r=t.name.escapedText;switch(t.keywordToken){case 95:if("target"!==r)return _h(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"target");break;case 92:"meta"!==r&&_h(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"meta")}}(t),95===t.keywordToken?function(t){var r=e.getNewTargetContainer(t);if(r){if(157===r.kind){var n=wn(r.parent);return Qi(n)}var n=wn(r);return Qi(n)}return Fr(t,e.Diagnostics.Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor,"new.target"),se}(t):92===t.keywordToken?function(t){(F<6||P<e.ModuleKind.ESNext)&&Fr(t,e.Diagnostics.The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options);var r=e.getSourceFileOfNode(t);return e.Debug.assert(!!(1048576&r.flags),"Containing file is missing import meta node flag."),e.Debug.assert(!!r.externalModuleIndicator,"Containing file should be a module."),"meta"===t.name.escapedText?ht||(ht=zs("ImportMeta",0,!0))||Fe:se}(t):e.Debug.assertNever(t.keywordToken)}function rm(t){var r=Qi(t);if(O){var n=t.valueDeclaration;if(n&&e.hasInitializer(n))return Wl(r)}return r}function nm(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return e.parameters[t].escapedName;var n=e.parameters[r]||re,i=Qi(n);if(Rl(i)){var a=i.target.associatedNames,o=t-r;return a?a[o]:n.escapedName+"_"+o}return n.escapedName}function im(e,t){return am(e,t)||ie}function am(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return rm(e.parameters[t]);if(e.hasRestParameter){var n=Qi(e.parameters[r]);return Rl(n)?t-r<jl(n)?n.typeArguments[t-r]:Bl(n):Lo(n,1)}}function om(e,t){var r=sm(e),n=lm(e);if(n&&t===r-1)return n;for(var i=n?Math.min(t,r-1):t,a=[],o=[],s=i;s<r;s++)a.push(im(e,s)),o.push(nm(e,s));var c=cm(e);return sc(a,c<i?0:c-i,!!n,o)}function sm(t){var r=t.parameters.length;if(t.hasRestParameter){var n=Qi(t.parameters[r-1]);if(Rl(n))return r+(n.typeArguments||e.emptyArray).length-1}return r}function cm(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);if(Rl(t)){var r=t.target.minLength;if(r>0)return e.parameters.length-1+r}}return e.minArgumentCount}function um(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);return!Rl(t)||t.target.hasRestElement}return!1}function lm(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);return Rl(t)?function(e){var t=Bl(e);return t&&ic(t)}(t):t}}function _m(e){var t=lm(e);return!t||Tl(t)||xi(t)?void 0:t}function dm(e){return pm(e,Se)}function pm(e,t){return e.parameters.length>0?im(e,0):t}function fm(t,r){var n=Kr(t);if(!n.type){n.type=r;var i=t.valueDeclaration;72!==i.name.kind&&(n.type===Fe&&(n.type=Ri(i.name)),function t(r){for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(72===a.name.kind?Kr(wn(a)).type=ki(a):t(a.name))}}(i.name))}}function mm(e){var t=Vs(!0);return t!==Ie?bs(t,[e=Cg(e)||Fe]):Fe}function gm(e){var t=ut||(ut=zs("PromiseLike",1,!0))||Ie;return t!==Ie?bs(t,[e=Cg(e)||Fe]):Fe}function ym(t,r){var n=mm(r);return n===Fe?(Fr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option),se):(qs(!0)||Fr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option),n)}function vm(t,r){if(!t.body)return se;var n,i=e.getFunctionFlags(t);if(218!==t.body.kind)n=Wm(t.body,r),2&i&&(n=Tg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member));else{var a=function(t,r){var n=e.getFunctionFlags(t),i=[],a=xm(t),o=!1;if(e.forEachReturnStatement(t.body,function(s){var c=s.expression;if(c){var u=Wm(c,r);2&n&&(u=Tg(u,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)),131072&u.flags&&(o=!0),e.pushIfUnique(i,u)}else a=!0}),0!==i.length||a||!o&&!function(e){switch(e.kind){case 196:case 197:return!0;case 156:return 188===e.parent.kind;default:return!1}}(t))return!(O&&i.length&&a)||Uf(t)&&i.some(function(e){return e.symbol===t.symbol})||e.pushIfUnique(i,ue),i}(t,r);if(1&i){if(!(a=e.concatenate(function(t,r){var n=[],i=0!=(2&e.getFunctionFlags(t));return e.forEachYieldExpression(t.body,function(t){e.pushIfUnique(n,hm(t,i,r))}),n}(t,r),a))||0===a.length){var o=2&i?tc(ie):nc(ie);return R&&Fr(t.asteriskToken,e.Diagnostics.Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type,si(o)),o}}else{if(!a)return 2&i?ym(t,Se):Se;if(0===a.length)return 2&i?ym(t,xe):xe}n=gc(a,2)}var s=cp(t);if(s||i_(t,n),Pl(n)){var c=s?s===Go(t)?n:ts(s):void 0;if(c)switch(3&i){case 3:c=yy(c,!0);break;case 1:c=yy(c,!1);break;case 2:c=Sg(c)}n=Ll(n,c)}var u=t_(n);switch(3&i){case 3:return tc(u);case 1:return nc(u);case 2:return mm(u);default:return u}}function hm(t,r,n){var i=t.expression||t,a=t.expression?tg(t.expression,n):le,o=t.asteriskToken?dy(a,i,!1,r):a;return r?Cg(o,i,t.asteriskToken?e.Diagnostics.Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:e.Diagnostics.Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):o}function bm(e,t,r,n){var i=0;if(n){for(var a=t;a<r.length;a++)i|=yr.get(r[a])||32768;for(a=e;a<t;a++)i&=~(yr.get(r[a])||0);for(a=0;a<e;a++)i|=yr.get(r[a])||32768}else{for(a=e;a<t;a++)i|=gr.get(r[a])||128;for(a=0;a<e;a++)i&=~(gr.get(r[a])||0)}return i}function Dm(t){if(!t.possiblyExhaustive)return!1;if(199===t.expression.kind){var r=Zm(t.expression.expression),n=bm(0,0,td(t),!0);return!!(131072&ad(ho(r)||r,function(e){return(J_(e)&n)===n}).flags)}var i=Zm(t.expression);if(!wl(i))return!1;var a,o,s=ed(t);return!(!s.length||e.some(s,Fl))&&(a=od(i,iu),o=s,1048576&a.flags?!e.forEach(a.types,function(t){return!e.contains(o,t)}):e.contains(o,a))}function xm(t){return!!(128&t.flags)&&!e.some(t.body.statements,function(e){return 232===e.kind&&Dm(e)})}function Sm(t,r){if(o&&(!r||!Om(r,16385))&&155!==t.kind&&!e.nodeIsMissing(t.body)&&218===t.body.kind&&xm(t)){var n=256&t.flags;if(r&&131072&r.flags)Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_returning_never_cannot_have_a_reachable_end_point);else if(r&&!n)Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value);else if(r&&O&&!zu(ue,r))Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined);else if(A.noImplicitReturns){if(!r){if(!n)return;if(hy(t,ts(Go(t))))return}Fr(e.getEffectiveReturnTypeNode(t)||t,e.Diagnostics.Not_all_code_paths_return_a_value)}}}function Tm(t,r){if(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),qy(t),1===r&&Pu(t)){if(!e.getEffectiveReturnTypeNode(t)&&Ou(t)){var n=Ur(t);if(n.contextFreeType)return n.contextFreeType;var i=vm(t,r),a=za(void 0,void 0,void 0,e.emptyArray,i,void 0,0,!1,!1),o=Wn(t.symbol,E,[a],e.emptyArray,void 0,void 0);return o.flags|=536870912,n.contextFreeType=o}return Me}Wv(t)||196!==t.kind||$v(t);var s=Ur(t),c=Qi(Pn(t.symbol));if(xi(c))return c;if(!(1024&s.flags)){var u=lp(t);if(!(1024&s.flags)){if(s.flags|=1024,u){var l=wo(c,0)[0];if(Pu(t)){var _=np(t);2===r&&function(t,r,n){for(var i=t.parameters.length-(t.hasRestParameter?1:0),a=0;a<i;a++){var o=t.parameters[a].valueDeclaration;if(o.type){var s=e.getEffectiveTypeAnnotationNode(o);s&&y_(n.inferences,uu(s),im(r,a))}}}(l,u,_),function(t,r){t.typeParameters=r.typeParameters,r.thisParameter&&(!(a=t.thisParameter)||a.valueDeclaration&&!a.valueDeclaration.type)&&(a||(t.thisParameter=Yl(r.thisParameter,void 0)),fm(t.thisParameter,Qi(r.thisParameter)));for(var n=t.parameters.length-(t.hasRestParameter?1:0),i=0;i<n;i++){var a=t.parameters[i];e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||fm(a,im(r,i))}t.hasRestParameter&&(!Or(a=e.last(t.parameters))&&e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||fm(a,om(r,n)))}(l,_===N?u:bu(u,_))}rs(t)||l.resolvedReturnType||(i=vm(t,r),l.resolvedReturnType||(l.resolvedReturnType=i))}ag(t)}}return c}function Cm(e,t){var r=rs(e);return r&&2==(3&t)?Cg(r)||se:r}function km(e,t,r){return!!zu(t,Ae)||(Fr(e,r),!1)}function Em(t){if(!e.isCallExpression(t))return!1;if(!e.isBindableObjectDefinePropertyCall(t))return!1;var r=Wm(t.arguments[2]);if(Di(r,"value")){var n=Fo(r,"writable"),i=n&&Qi(n);if(!i||i===ge||i===ye)return!0;if(n&&n.valueDeclaration&&e.isPropertyAssignment(n.valueDeclaration)){var a=tg(n.valueDeclaration.initializer);if(a===ge||a===ye)return!0}return!1}return!Fo(r,"set")}function Nm(t){return!!(8&e.getCheckFlags(t)||4&t.flags&&64&e.getDeclarationModifierFlagsFromSymbol(t)||3&t.flags&&2&jp(t)||98304&t.flags&&!(65536&t.flags)||8&t.flags||e.some(t.declarations,Em))}function Am(t,r){if(Nm(r)){if(4&r.flags&&(189===t.kind||190===t.kind)&&100===t.expression.kind){var n=e.getContainingFunction(t);return!n||157!==n.kind||!r.valueDeclaration||!(n.parent===r.valueDeclaration.parent||n===r.valueDeclaration.parent)}return!0}return!1}function Fm(t){if(189===t.kind||190===t.kind){var r=e.skipParentheses(t.expression);if(72===r.kind){var n=Ur(r).resolvedSymbol;if(2097152&n.flags){var i=tn(n);return!!i&&251===i.kind}}}return!1}function Pm(t,r){var n=e.skipOuterExpressions(t,3);return 72===n.kind||189===n.kind||190===n.kind||(Fr(t,r),!1)}function wm(e){return Om(e,2112)?Im(e,3)||Om(e,296)?Ae:me:fe}function Om(e,t){if(e.flags&t&-134217729||134217728&t&&so(e))return!0;if(3145728&e.flags)for(var r=0,n=e.types;r<n.length;r++)if(Om(n[r],t))return!0;return!1}function Im(e,t,r){return!!(e.flags&t)||!(r&&114691&e.flags)&&(!!(296&t)&&zu(e,fe)||!!(2112&t)&&zu(e,me)||!!(132&t)&&zu(e,pe)||!!(528&t)&&zu(e,be)||!!(16384&t)&&zu(e,xe)||!!(131072&t)&&zu(e,Se)||!!(65536&t)&&zu(e,_e)||!!(32768&t)&&zu(e,ue)||!!(4096&t)&&zu(e,De)||!!(67108864&t)&&zu(e,ke))}function Mm(t,r,n){return 1048576&t.flags?e.every(t.types,function(e){return Mm(e,r,n)}):Im(t,r,n)}function Lm(t){return!!(16&e.getObjectFlags(t))&&!!t.symbol&&Rm(t.symbol)}function Rm(e){return 0!=(128&e.flags)}function Bm(t,r,n,i){if(void 0===i&&(i=!1),275===r.kind||276===r.kind){var a=r.name;if(149===a.kind&&yp(a),Ti(a))return;if(c=function(t,r,n,i){if(xi(t))return t;var a,o=e.getTextOfPropertyName(r);if(o){var s=Fo(t,o);s&&(rf(s,n,i),zp(n,!1,t,s),a=Qi(s)),a=a||(gp(o)?Lo(t,1):void 0)}return a||Lo(t,0)}(t,a,r,i))return Jm(276===r.kind?r:r.initializer,c);Fr(a,e.Diagnostics.Type_0_has_no_property_1_and_no_string_index_signature,si(t),e.declarationNameToString(a))}else{if(277===r.kind){F<6&&jv(r,4);var o=[];if(n)for(var s=0;s<n.length-1;s++)o.push(n[s].name);var c=Ci(t,o,t.symbol);return Uv(n,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),Jm(r.expression,c)}Fr(r,e.Diagnostics.Property_assignment_expected)}}function jm(t,r,n,i,a){var o=t.elements,s=o[n];if(210!==s.kind)if(208!==s.kind){var c=""+n;if(u=xi(r)?r:id(r,Nl)?Al(r,n):i)return Jm(s,u,a);tg(s),Rl(r)?Fr(s,e.Diagnostics.Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2,si(r),xs(r),o.length):Fr(s,e.Diagnostics.Type_0_has_no_property_1,si(r),c)}else if(n<o.length-1)Fr(s,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);else{var u,l=s.expression;if(204!==l.kind||59!==l.operatorToken.kind)return Uv(t.elements,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),Jm(l,u=id(r,Rl)?od(r,function(e){return cc(e,n)}):ic(i),a);Fr(l.operatorToken,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}function Jm(t,r,n,i){var a;if(276===t.kind){var o=t;o.objectAssignmentInitializer&&(!O||32768&Kl(tg(o.objectAssignmentInitializer))||(r=z_(r,524288)),Um(o.name,o.equalsToken,o.objectAssignmentInitializer,n)),a=t.name}else a=t;return 204===a.kind&&59===a.operatorToken.kind&&(Km(a,n),a=a.left),188===a.kind?function(e,t,r){var n=e.properties;if(O&&0===n.length)return qp(t,e);for(var i=0,a=n;i<a.length;i++)Bm(t,a[i],n,r);return t}(a,r,i):187===a.kind?function(e,t,r){var n=e.elements;F<2&&A.downlevelIteration&&jv(e,512);for(var i=dy(t,e,!1,!1)||se,a=0;a<n.length;a++)jm(e,t,a,i,r);return t}(a,r,n):function(t,r,n){var i=tg(t,n),a=277===t.parent.kind?e.Diagnostics.The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access;return Pm(t,a)&&Wu(r,i,t,t),r}(a,r,n)}function zm(e,t){return 0!=(98304&t.flags)||Uu(e,t)}function Km(t,r){return e.isInJSFile(t)&&e.getAssignedExpandoInitializer(t)?tg(t.right,r):Um(t.left,t.operatorToken,t.right,r,t)}function Um(t,r,n,i,a){var s,c=r.kind;if(59===c&&(188===t.kind||187===t.kind))return Jm(t,tg(n,i),i,100===n.kind);s=54===c||55===c?cy(t,i):tg(t,i);var u,l,_=tg(n,i);switch(c){case 40:case 41:case 62:case 63:case 42:case 64:case 43:case 65:case 39:case 61:case 46:case 66:case 47:case 67:case 48:case 68:case 50:case 70:case 51:case 71:case 49:case 69:if(s===Te||_===Te)return Te;s=qp(s,t),_=qp(_,n);var d=void 0;if(528&s.flags&&528&_.flags&&void 0!==(d=function(e){switch(e){case 50:case 70:return 55;case 51:case 71:return 36;case 49:case 69:return 54;default:return}}(r.kind)))return Fr(a||r,e.Diagnostics.The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead,e.tokenToString(r.kind),e.tokenToString(d)),fe;var p,f=km(t,s,e.Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type),m=km(n,_,e.Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type);if(Im(s,3)&&Im(_,3)||!Om(s,2112)&&!Om(_,2112))p=fe;else if(Im(s,2112)&&Im(_,2112)){switch(c){case 48:case 68:x()}p=me}else x(),p=se;return f&&m&&D(p),p;case 38:case 60:if(s===Te||_===Te)return Te;Im(s,132)||Im(_,132)||(s=qp(s,t),_=qp(_,n));var g=void 0;return Im(s,296,!0)&&Im(_,296,!0)?g=fe:Im(s,2112,!0)&&Im(_,2112,!0)?g=me:Im(s,132,!0)||Im(_,132,!0)?g=pe:(xi(s)||xi(_))&&(g=s===se||_===se?se:ie),g&&!b(c)?g:g?(60===c&&D(g),g):(x(),ie);case 28:case 30:case 31:case 32:return b(c)&&(s=Ol(qp(s,t)),_=Ol(qp(_,n)),Uu(s,_)||Uu(_,s)||zu(s,Ae)&&zu(_,Ae)||x()),be;case 33:case 34:case 35:case 36:var y=wl(s),v=wl(_);return y&&v||(s=y?Ol(s):s,_=v?Ol(_):_),zm(s,_)||zm(_,s)||x(),be;case 94:return function(t,r,n,i){return n===Te||i===Te?Te:(!xi(n)&&Mm(n,131068)&&Fr(t,e.Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),xi(i)||cv(i)||Ju(i,qe)||Fr(r,e.Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type),be)}(t,n,s,_);case 93:return function(t,r,n,i){return n===Te||i===Te?Te:(n=qp(n,t),i=qp(i,r),Uu(n,pe)||Im(n,12584)||Fr(t,e.Diagnostics.The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol),Im(i,126091264)||Fr(r,e.Diagnostics.The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),be)}(t,n,s,_);case 54:return 4194304&J_(s)?gc([(l=O?s:Ol(_),od(l,Vl)),_]):s;case 55:return 8388608&J_(s)?gc([Ul(s),_],2):s;case 59:var h=e.isBinaryExpression(t.parent)?e.getAssignmentDeclarationKind(t.parent):0;return function(t,r){if(2===t)for(var n=0,i=uo(r);n<i.length;n++){var a=i[n],o=Qi(a);if(o.symbol&&32&o.symbol.flags){var s=a.escapedName,c=Hr(a.valueDeclaration,s,67897832,void 0,s,!1);if(c&&c.declarations.some(e.isJSDocTypedefTag))return _h(c.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s)),_h(a.valueDeclaration,e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s))}}}(h,_),function(r){switch(r){case 2:return!0;case 1:case 5:case 6:case 3:case 4:var i=wn(t),a=e.getAssignedExpandoInitializer(n);return a&&e.isObjectLiteralExpression(a)&&i&&e.hasEntries(i.exports);default:return!1}}(h)?(524288&_.flags&&(2===h||6===h||tl(_)||j_(_)||1&e.getObjectFlags(_))||D(_),s):(D(_),Xl(_));case 27:return!A.allowUnreachableCode&&function t(r){switch((r=e.skipParentheses(r)).kind){case 72:case 10:case 13:case 193:case 206:case 14:case 8:case 9:case 102:case 87:case 96:case 141:case 196:case 209:case 197:case 187:case 188:case 199:case 213:case 261:case 260:return!0;case 205:return t(r.whenTrue)&&t(r.whenFalse);case 204:return!e.isAssignmentOperator(r.operatorToken.kind)&&t(r.left)&&t(r.right);case 202:case 203:switch(r.operator){case 52:case 38:case 39:case 53:return!0}return!1;case 200:case 194:case 212:default:return!1}}(t)&&(72!==(u=n).kind||"eval"!==u.escapedText)&&Fr(t,e.Diagnostics.Left_side_of_comma_operator_is_unused_and_has_no_side_effects),_;default:return e.Debug.fail()}function b(r){var i=Om(s,12288)?t:Om(_,12288)?n:void 0;return!i||(Fr(i,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(r)),!1)}function D(r){o&&e.isAssignmentOperator(c)&&(!Pm(t,e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access)||e.isIdentifier(t)&&"exports"===e.unescapeLeadingUnderscores(t.escapedText)||Wu(r,s,t,n))}function x(){var t=si(s),n=si(_),i=a||r;(function(t,n,i){switch(r.kind){case 35:case 33:return Fr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"false",n,i);case 36:case 34:return Fr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"true",n,i)}})(i,t,n)||Fr(i,e.Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2,e.tokenToString(r.kind),t,n)}}function Vm(t){o&&(4096&t.flags&&!function(t){for(var r=t,n=t.parent;n;){if(e.isFunctionLike(n)&&r===n.body)return!1;if(e.isClassLike(r))return!0;r=n,n=n.parent}return!1}(t)||uh(t,e.Diagnostics.A_yield_expression_is_only_allowed_in_a_generator_body),Ud(t)&&Fr(t,e.Diagnostics.yield_expressions_cannot_be_used_in_a_parameter_initializer));var r=e.getContainingFunction(t);if(!r)return ie;var n=e.getFunctionFlags(r);if(!(1&n))return ie;t.asteriskToken&&(3==(3&n)&&F<6&&jv(t,26624),1==(3&n)&&F<2&&A.downlevelIteration&&jv(t,256));var i=0!=(2&n),a=hm(t,i),s=rs(r);return s&&Wu(a,yy(s,i)||ie,t.expression||t,t.expression),ie}function qm(t,r,n){var i=function(t){return 268!==t.kind||e.isJsxSelfClosingElement(t.parent)?t:t.parent.parent}(t),a=i.contextualType,o=i.contextualMapper;i.contextualType=r,i.contextualMapper=n;var s=tg(t,n===N?1:n?2:3);return i.contextualType=a,i.contextualMapper=o,s}function Wm(e,t){var r=Ur(e);if(!r.resolvedType){if(t)return tg(e,t);var n=Mt;Mt=Lt,r.resolvedType=tg(e,t),Mt=n}return r.resolvedType}function Hm(t){return 194===(t=e.skipParentheses(t)).kind||212===t.kind}function Gm(t){var r=e.getEffectiveInitializer(t),n=Zm(r,!0),i=2&e.getCombinedNodeFlags(t)||e.isDeclarationReadonly(t)||Hm(r)?n:Il(n);if(e.isInJSFile(t)){if(98304&i.flags)return n_(t,ie),ie;if(El(i))return n_(t,tt),tt}return i}function Ym(e,t,r,n){2===arguments.length&&(r=rp(e));var i=tg(e,t,n);return Hm(e)?i:Ll(i,r)}function Xm(e,t){return 149===e.name.kind&&yp(e.name),Ym(e.initializer,t)}function Qm(e,t){return ih(e),149===e.name.kind&&yp(e.name),$m(e,Tm(e,t),t)}function $m(e,t,r){if(2===r){var n=gf(t);if(n&&n.typeParameters){var i=tp(e);if(i){var a=gf(Hl(i));if(a&&!a.typeParameters)return _s(yf(n,a,np(e)))}}}return t}function Zm(t,r){var n=e.skipParentheses(t);if(191!==n.kind||98===n.expression.kind||e.isRequireCall(n,!0)||Xf(n)){if(194===n.kind||212===n.kind)return uu(n.type)}else{var i=gf(Up(n.expression));if(i&&!i.typeParameters)return ts(i)}return r?Wm(t):tg(t)}function eg(e){var t=Ur(e);if(t.contextFreeType)return t.contextFreeType;var r=e.contextualType;e.contextualType=ie;var n=t.contextFreeType=tg(e,1);return e.contextualType=r,n}function tg(t,r,n){var i;return Lm(i=148===t.kind?Hp(t):$m(t,function(t,r,n){switch(t.kind){case 72:return Ad(t);case 100:return Md(t);case 98:return Bd(t);case 96:return de;case 14:case 10:return nu(ou(t.text));case 8:return ph(t),nu(ou(+t.text));case 9:return function(t){if(!(e.isLiteralTypeNode(t.parent)||e.isPrefixUnaryExpression(t.parent)&&e.isLiteralTypeNode(t.parent.parent))&&F<6&&_h(t,e.Diagnostics.BigInt_literals_are_not_available_when_targeting_lower_than_ESNext));}(t),nu(function(t){return ou({negative:!1,base10Value:e.parsePseudoBigInt(t.text)})}(t));case 102:return ve;case 87:return ge;case 206:return function(t){return e.forEach(t.templateSpans,function(t){Om(tg(t.expression),12288)&&Fr(t.expression,e.Diagnostics.Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String)}),pe}(t);case 13:return Ze;case 187:return dp(t,r,n);case 188:return bp(t,r);case 189:return Wp(t);case 190:return of(t);case 191:if(92===t.expression.kind)return Qf(t);case 192:return Yf(t);case 193:return function(e){return Hv(e,e.typeArguments),F<2&&jv(e,65536),ts(Kf(e))}(t);case 195:return function(t,r){var n=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0;return n?em(n,n.typeExpression.type,t.expression,r):tg(t.expression,r)}(t,r);case 209:return function(e){return Cy(e),qy(e),Qi(wn(e))}(t);case 196:case 197:return Tm(t,r);case 199:return function(e){return tg(e.expression),hr}(t);case 194:case 212:return function(e){return em(e,e.type,e.expression)}(t);case 213:return function(e){return Hl(tg(e.expression))}(t);case 214:return tm(t);case 198:return function(t){tg(t.expression);var r=e.skipParentheses(t.expression);if(189!==r.kind&&190!==r.kind)return Fr(r,e.Diagnostics.The_operand_of_a_delete_operator_must_be_a_property_reference),be;var n=Ln(Ur(r).resolvedSymbol);return n&&Nm(n)&&Fr(r,e.Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_read_only_property),be}(t);case 200:return function(e){return tg(e.expression),le}(t);case 201:return function(t){return o&&(16384&t.flags||uh(t,e.Diagnostics.await_expression_is_only_allowed_within_an_async_function),Ud(t)&&Fr(t,e.Diagnostics.await_expressions_cannot_be_used_in_a_parameter_initializer)),Tg(tg(t.expression),t,e.Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t);case 202:return function(t){var r=tg(t.operand);if(r===Te)return Te;switch(t.operand.kind){case 8:switch(t.operator){case 39:return nu(ou(-t.operand.text));case 38:return nu(ou(+t.operand.text))}break;case 9:if(39===t.operator)return nu(ou({negative:!0,base10Value:e.parsePseudoBigInt(t.operand.text)}))}switch(t.operator){case 38:case 39:case 53:return qp(r,t.operand),Om(r,12288)&&Fr(t.operand,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(t.operator)),38===t.operator?(Om(r,2112)&&Fr(t.operand,e.Diagnostics.Operator_0_cannot_be_applied_to_type_1,e.tokenToString(t.operator),si(r)),fe):wm(r);case 52:cy(t.operand);var n=12582912&J_(r);return 4194304===n?ge:8388608===n?ve:be;case 44:case 45:return km(t.operand,qp(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Pm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),wm(r)}return se}(t);case 203:return function(t){var r=tg(t.operand);return r===Te?Te:(km(t.operand,qp(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Pm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),wm(r))}(t);case 204:return Km(t,r);case 205:return function(e,t){return cy(e.condition),gc([tg(e.whenTrue,t),tg(e.whenFalse,t)],2)}(t,r);case 208:return function(e,t){return F<2&&A.downlevelIteration&&jv(e,1536),dy(tg(e.expression,t),e.expression,!1,!1)}(t,r);case 210:return le;case 207:return Vm(t);case 215:return t.type;case 270:return function(t,r){if(t.expression){var n=tg(t.expression,r);return t.dotDotDotToken&&n!==ie&&!Tl(n)&&Fr(t,e.Diagnostics.JSX_spread_child_must_be_an_array_type),n}return se}(t,r);case 260:case 261:return function(e,t){return qy(e),Mp(e)||ie}(t);case 264:return function(t){return Rp(t.openingFragment),2===A.jsx&&(A.jsxFactory||e.getSourceFileOfNode(t).pragmas.has("jsx"))&&Fr(t,A.jsxFactory?e.Diagnostics.JSX_fragment_is_not_supported_when_using_jsxFactory:e.Diagnostics.JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma),Cp(t),Mp(t)||ie}(t);case 268:return kp(t,r);case 262:e.Debug.fail("Shouldn't ever directly check a JsxOpeningElement")}return se}(t,r,n),r))&&(189===t.parent.kind&&t.parent.expression===t||190===t.parent.kind&&t.parent.expression===t||(72===t.kind||148===t.kind)&&rv(t)||167===t.parent.kind&&t.parent.exprName===t||Fr(t,e.Diagnostics.const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query)),i}function rg(t){t.expression&&uh(t.expression,e.Diagnostics.Type_expected),Uy(t.constraint),Uy(t.default);var r=ha(wn(t));Do(r)||Fr(e.getEffectiveConstraintOfTypeParameter(t),e.Diagnostics.Type_parameter_0_has_a_circular_constraint,si(r)),function(e){return So(e)!==Re}(r)||Fr(t.default,e.Diagnostics.Type_parameter_0_has_a_circular_default,si(r));var n=mo(r),i=To(r);n&&i&&qu(i,ja(n,i),t.default,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1),o&&xy(t.name,e.Diagnostics.Type_parameter_name_cannot_be_0)}function ng(t){zv(t),ry(t);var r=e.getContainingFunction(t);e.hasModifier(t,92)&&(157===r.kind&&e.nodeIsPresent(r.body)||Fr(t,e.Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation)),t.questionToken&&e.isBindingPattern(t.name)&&r.body&&Fr(t,e.Diagnostics.A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature),t.name&&e.isIdentifier(t.name)&&("this"===t.name.escapedText||"new"===t.name.escapedText)&&(0!==r.parameters.indexOf(t)&&Fr(t,e.Diagnostics.A_0_parameter_must_be_the_first_parameter,t.name.escapedText),157!==r.kind&&161!==r.kind&&166!==r.kind||Fr(t,e.Diagnostics.A_constructor_cannot_have_a_this_parameter),197===r.kind&&Fr(t,e.Diagnostics.An_arrow_function_cannot_have_a_this_parameter)),!t.dotDotDotToken||e.isBindingPattern(t.name)||zu(Qi(t.symbol),tt)||Fr(t,e.Diagnostics.A_rest_parameter_must_be_of_an_array_type)}function ig(t,r,n){for(var i=0,a=t.elements;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o)){var s=o.name;if(72===s.kind&&s.escapedText===n)return Fr(r,e.Diagnostics.A_type_predicate_cannot_reference_element_0_in_a_binding_pattern,n),!0;if((185===s.kind||184===s.kind)&&ig(s,r,n))return!0}}}function ag(t){162===t.kind?function(t){zv(t)||function(t){var r=t.parameters[0];if(1!==t.parameters.length)return _h(r?r.name:t,e.Diagnostics.An_index_signature_must_have_exactly_one_parameter);if(r.dotDotDotToken)return _h(r.dotDotDotToken,e.Diagnostics.An_index_signature_cannot_have_a_rest_parameter);if(e.hasModifiers(r))return _h(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_accessibility_modifier);if(r.questionToken)return _h(r.questionToken,e.Diagnostics.An_index_signature_parameter_cannot_have_a_question_mark);if(r.initializer)return _h(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_initializer);if(!r.type)return _h(r.name,e.Diagnostics.An_index_signature_parameter_must_have_a_type_annotation);if(138!==r.type.kind&&135!==r.type.kind){var n=uu(r.type);return 4&n.flags||8&n.flags?_h(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead,e.getTextOfNode(r.name),si(n),si(uu(t.type))):1048576&n.flags&&Mm(n,128,!0)?_h(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead):_h(r.name,e.Diagnostics.An_index_signature_parameter_type_must_be_string_or_number)}t.type||_h(t,e.Diagnostics.An_index_signature_must_have_a_type_annotation)}(t)}(t):165!==t.kind&&239!==t.kind&&166!==t.kind&&160!==t.kind&&157!==t.kind&&161!==t.kind||Wv(t);var r=e.getFunctionFlags(t);if(4&r||(3==(3&r)&&F<6&&jv(t,6144),2==(3&r)&&F<4&&jv(t,64),0!=(3&r)&&F<2&&jv(t,128)),Sy(t.typeParameters),e.forEach(t.parameters,ng),t.type&&Uy(t.type),o){!function(t){F>=2||A.noEmit||!e.hasRestParameter(t)||4194304&t.flags||e.nodeIsMissing(t.body)||e.forEach(t.parameters,function(t){t.name&&!e.isBindingPattern(t.name)&&t.name.escapedText===q.escapedName&&Fr(t,e.Diagnostics.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters)})}(t);var n=e.getEffectiveReturnTypeNode(t);if(R&&!n)switch(t.kind){case 161:Fr(t,e.Diagnostics.Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type);break;case 160:Fr(t,e.Diagnostics.Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type)}if(n){var i=e.getFunctionFlags(t);if(1==(5&i)){var a=uu(n);if(a===xe)Fr(n,e.Diagnostics.A_generator_cannot_have_a_void_type_annotation);else{var s=yy(a,0!=(2&i))||ie;qu(2&i?tc(s):nc(s),a,n)}}else 2==(3&i)&&function(t,r){var n=uu(r);if(F>=2){if(n===se)return;var i=Vs(!0);if(i!==Ie&&!$i(n,i))return void Fr(r,e.Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type)}else{if(function(t){Eg(t&&e.getEntityNameFromTypeNode(t))}(r),n===se)return;var a=e.getEntityNameFromTypeNode(r);if(void 0===a)return void Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,si(n));var o=gn(a,67220415,!0),s=o?Qi(o):se;if(s===se)return void(72===a.kind&&"Promise"===a.escapedText&&Zi(n)===Vs(!1)?Fr(r,e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option):Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a)));var c=_t||(_t=zs("PromiseConstructorLike",0,!0))||Fe;if(c===Fe)return void Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a));if(!qu(s,c,r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value))return;var u=a&&My(a),l=qr(t.locals,u.escapedText,67220415);if(l)return void Fr(l.valueDeclaration,e.Diagnostics.Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions,e.idText(u),e.entityNameToString(a))}Tg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t,n)}162!==t.kind&&289!==t.kind&&Mg(t)}}function og(t){for(var r=e.createMap(),n=0,i=t.members;n<i.length;n++){var a=i[n];if(153===a.kind){var o=void 0,s=a.name;switch(s.kind){case 10:case 8:o=s.text;break;case 72:o=e.idText(s);break;default:continue}r.get(o)?(Fr(e.getNameOfDeclaration(a.symbol.valueDeclaration),e.Diagnostics.Duplicate_identifier_0,o),Fr(a.name,e.Diagnostics.Duplicate_identifier_0,o)):r.set(o,!0)}}}function sg(t){if(241===t.kind){var r=wn(t);if(r.declarations.length>0&&r.declarations[0]!==t)return}var n=ds(wn(t));if(n)for(var i=!1,a=!1,o=0,s=n.declarations;o<s.length;o++){var c=s[o];if(1===c.parameters.length&&c.parameters[0].type)switch(c.parameters[0].type.kind){case 138:a?Fr(c,e.Diagnostics.Duplicate_string_index_signature):a=!0;break;case 135:i?Fr(c,e.Diagnostics.Duplicate_number_index_signature):i=!0}}}function cg(t){zv(t)||function(t){if(e.isClassLike(t.parent)){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0}else if(241===t.parent.kind){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return _h(t.initializer,e.Diagnostics.An_interface_property_cannot_have_an_initializer)}else if(168===t.parent.kind){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return _h(t.initializer,e.Diagnostics.A_type_literal_property_cannot_have_an_initializer)}if(4194304&t.flags&&oh(t),e.isPropertyDeclaration(t)&&t.exclamationToken&&(!e.isClassLike(t.parent)||!t.type||t.initializer||4194304&t.flags||e.hasModifier(t,160)))return _h(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context)}(t)||Qv(t.name),ry(t)}function ug(t){ag(t),function(t){var r=e.isInJSFile(t)?e.getJSDocTypeParameterDeclarations(t):void 0,n=t.typeParameters||r&&e.firstOrUndefined(r);if(n){var i=n.pos===n.end?n.pos:e.skipTrivia(e.getSourceFileOfNode(t).text,n.pos);return lh(t,i,n.end-i,e.Diagnostics.Type_parameters_cannot_appear_on_a_constructor_declaration)}}(t)||function(t){var r=e.getEffectiveReturnTypeNode(t);r&&_h(r,e.Diagnostics.Type_annotation_cannot_appear_on_a_constructor_declaration)}(t),Uy(t.body);var r=wn(t);if(t===e.getDeclarationOfKind(r,t.kind)&&bg(r),!e.nodeIsMissing(t.body)&&o){var n=t.parent;if(e.getEffectiveBaseTypeNode(n)){Fd(t.parent,n);var i=Od(n),a=wd(t);if(a){if(i&&Fr(a,e.Diagnostics.A_constructor_cannot_contain_a_super_call_when_its_class_extends_null),e.some(t.parent.members,function(t){return 154===t.kind&&!e.hasModifier(t,32)&&!!t.initializer})||e.some(t.parameters,function(t){return e.hasModifier(t,92)})){for(var s=void 0,c=0,u=t.body.statements;c<u.length;c++){var l=u[c];if(221===l.kind&&e.isSuperCall(l.expression)){s=l;break}if(!e.isPrologueDirective(l))break}s||Fr(t,e.Diagnostics.A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties)}}else i||Fr(t,e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call)}}}function lg(t){if(o){if(Wv(t)||function(t){var r=t.kind;if(F<1)return _h(t.name,e.Diagnostics.Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher);if(4194304&t.flags)return _h(t.name,e.Diagnostics.An_accessor_cannot_be_declared_in_an_ambient_context);if(void 0===t.body&&!e.hasModifier(t,128))return lh(t,t.end-1,";".length,e.Diagnostics._0_expected,"{");if(t.body&&e.hasModifier(t,128))return _h(t,e.Diagnostics.An_abstract_accessor_cannot_have_an_implementation);if(t.typeParameters)return _h(t.name,e.Diagnostics.An_accessor_cannot_have_type_parameters);if(!function(e){return rh(e)||e.parameters.length===(158===e.kind?0:1)}(t))return _h(t.name,158===r?e.Diagnostics.A_get_accessor_cannot_have_parameters:e.Diagnostics.A_set_accessor_must_have_exactly_one_parameter);if(159===r){if(t.type)return _h(t.name,e.Diagnostics.A_set_accessor_cannot_have_a_return_type_annotation);var n=t.parameters[0];if(n.dotDotDotToken)return _h(n.dotDotDotToken,e.Diagnostics.A_set_accessor_cannot_have_rest_parameter);if(n.questionToken)return _h(n.questionToken,e.Diagnostics.A_set_accessor_cannot_have_an_optional_parameter);if(n.initializer)return _h(t.name,e.Diagnostics.A_set_accessor_parameter_cannot_have_an_initializer)}return!1}(t)||Qv(t.name),wg(t),ag(t),158===t.kind&&!(4194304&t.flags)&&e.nodeIsPresent(t.body)&&128&t.flags&&(256&t.flags||Fr(t.name,e.Diagnostics.A_get_accessor_must_return_a_value)),149===t.name.kind&&yp(t.name),!Oa(t)){var r=158===t.kind?159:158,n=e.getDeclarationOfKind(wn(t),r);if(n){var i=e.getModifierFlags(t),a=e.getModifierFlags(n);(28&i)!=(28&a)&&Fr(t.name,e.Diagnostics.Getter_and_setter_accessors_do_not_agree_in_visibility),(128&i)!=(128&a)&&Fr(t.name,e.Diagnostics.Accessors_must_both_be_abstract_or_non_abstract),_g(t,n,Vi,e.Diagnostics.get_and_set_accessor_must_have_the_same_type),_g(t,n,qi,e.Diagnostics.get_and_set_accessor_must_have_the_same_this_type)}}var s=Wi(wn(t));158===t.kind&&Sm(t,s)}Uy(t.body)}function _g(e,t,r,n){var i=r(e),a=r(t);i&&a&&!Lu(i,a)&&Fr(e,n)}function dg(t,r){return Ho(e.map(t.typeArguments,uu),r,Wo(r),e.isInJSFile(t))}function pg(t,r){for(var n,i,a=!0,o=0;o<r.length;o++){var s=mo(r[o]);s&&(n||(i=fu(r,n=dg(t,r))),a=a&&qu(n[o],Nu(s,i),t.typeArguments[o],e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1))}return a}function fg(t){var r=Ms(t);if(r!==se){var n=Ur(t).resolvedSymbol;if(n)return 524288&n.flags&&Kr(n).typeParameters||(4&e.getObjectFlags(r)?r.target.localTypeParameters:void 0)}}function mg(t){Hv(t,t.typeArguments),164!==t.kind||void 0===t.typeName.jsdocDotPos||e.isInJSFile(t)||e.isInJSDoc(t)||lh(t,t.typeName.jsdocDotPos,1,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments);var r=Ms(t);if(r!==se){if(t.typeArguments&&(e.forEach(t.typeArguments,Uy),o)){var n=fg(t);n&&pg(t,n)}32&r.flags&&8&Ur(t).resolvedSymbol.flags&&Fr(t,e.Diagnostics.Enum_type_0_has_members_with_initializers_that_are_not_literals,si(r))}}function gg(t,r){if(!(8388608&t.flags))return t;var n=t.objectType,i=t.indexType;return zu(i,Ec(n,!1))?(190===r.kind&&e.isAssignmentTarget(r)&&32&e.getObjectFlags(n)&&1&io(n)&&Fr(r,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(n)),t):Mo(ko(n),1)&&Im(i,296)?t:(Fr(r,e.Diagnostics.Type_0_cannot_be_used_to_index_type_1,si(i),si(n)),t)}function yg(t){!function(t){if(142===t.operator){if(139!==t.type.kind)return _h(t.type,e.Diagnostics._0_expected,e.tokenToString(139));var r=e.walkUpParenthesizedTypes(t.parent);switch(r.kind){case 237:var n=r;if(72!==n.name.kind)return _h(t,e.Diagnostics.unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name);if(!e.isVariableDeclarationInVariableStatement(n))return _h(t,e.Diagnostics.unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement);if(!(2&n.parent.flags))return _h(r.name,e.Diagnostics.A_variable_whose_type_is_a_unique_symbol_type_must_be_const);break;case 154:if(!e.hasModifier(r,32)||!e.hasModifier(r,64))return _h(r.name,e.Diagnostics.A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly);break;case 153:if(!e.hasModifier(r,64))return _h(r.name,e.Diagnostics.A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly);break;default:_h(t,e.Diagnostics.unique_symbol_types_are_not_allowed_here)}}}(t),Uy(t.type)}function vg(t){return e.hasModifier(t,8)&&!!(4194304&t.flags)}function hg(t,r){var n=e.getCombinedModifierFlags(t);return 241!==t.parent.kind&&240!==t.parent.kind&&209!==t.parent.kind&&4194304&t.flags&&(2&n||e.isModuleBlock(t.parent)&&e.isModuleDeclaration(t.parent.parent)&&e.isGlobalScopeAugmentation(t.parent.parent)||(n|=1),n|=2),n&r}function bg(t){if(o){for(var r,n,i,a=0,s=155,c=!1,u=!0,l=!1,_=t.declarations,d=0!=(16384&t.flags),p=!1,f=!1,m=0,g=_;m<g.length;m++){var y=g[m],v=4194304&y.flags,h=241===y.parent.kind||168===y.parent.kind||v;if(h&&(i=void 0),239===y.kind||156===y.kind||155===y.kind||157===y.kind){var b=hg(y,155);a|=b,s&=b,c=c||e.hasQuestionToken(y),u=u&&e.hasQuestionToken(y),e.nodeIsPresent(y.body)&&r?d?f=!0:p=!0:i&&i.parent===y.parent&&i.end!==y.pos&&E(i),e.nodeIsPresent(y.body)?r||(r=y):l=!0,i=y,h||(n=y)}}if(f&&e.forEach(_,function(t){Fr(t,e.Diagnostics.Multiple_constructor_implementations_are_not_allowed)}),p&&e.forEach(_,function(t){Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_function_implementation)}),!n||n.body||e.hasModifier(n,128)||n.questionToken||E(n),l&&(function(t,r,n,i,a){if(0!=(i^a)){var o=hg(k(t,r),n);e.forEach(t,function(t){var r=hg(t,n)^o;1&r?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_exported_or_non_exported):2&r?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_ambient_or_non_ambient):24&r?Fr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Overload_signatures_must_all_be_public_private_or_protected):128&r&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_abstract_or_non_abstract)})}}(_,r,155,a,s),function(t,r,n,i){if(n!==i){var a=e.hasQuestionToken(k(t,r));e.forEach(t,function(t){e.hasQuestionToken(t)!==a&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_optional_or_required)})}}(_,r,c,u),r))for(var D=Qo(t),x=Go(r),S=0,T=D;S<T.length;S++){var C=T[S];if(!el(x,C)){Fr(C.declaration,e.Diagnostics.Overload_signature_is_not_compatible_with_function_implementation);break}}}function k(e,t){return void 0!==t&&t.parent===e[0].parent?t:e[0]}function E(t){if(!t.name||!e.nodeIsMissing(t.name)){var r=!1,n=e.forEachChild(t.parent,function(e){if(r)return e;r=e===t});if(n&&n.pos===t.end&&n.kind===t.kind){var i=n.name||n,a=n.name;if(t.name&&a&&(e.isComputedPropertyName(t.name)&&e.isComputedPropertyName(a)||!e.isComputedPropertyName(t.name)&&!e.isComputedPropertyName(a)&&e.getEscapedTextOfIdentifierOrLiteral(t.name)===e.getEscapedTextOfIdentifierOrLiteral(a)))return void(156!==t.kind&&155!==t.kind||e.hasModifier(t,32)===e.hasModifier(n,32)||Fr(i,e.hasModifier(t,32)?e.Diagnostics.Function_overload_must_be_static:e.Diagnostics.Function_overload_must_not_be_static));if(e.nodeIsPresent(n.body))return void Fr(i,e.Diagnostics.Function_implementation_name_must_be_0,e.declarationNameToString(t.name))}var o=t.name||t;d?Fr(o,e.Diagnostics.Constructor_implementation_is_missing):e.hasModifier(t,128)?Fr(o,e.Diagnostics.All_declarations_of_an_abstract_method_must_be_consecutive):Fr(o,e.Diagnostics.Function_implementation_is_missing_or_not_immediately_following_the_declaration)}}}function Dg(t){if(o){var r=t.localSymbol;if((r||(r=wn(t)).exportSymbol)&&e.getDeclarationOfKind(r,t.kind)===t){for(var n=0,i=0,a=0,s=0,c=r.declarations;s<c.length;s++){var u=y(m=c[s]),l=hg(m,513);1&l?512&l?a|=u:n|=u:i|=u}var _=n&i,d=a&(n|i);if(_||d)for(var p=0,f=r.declarations;p<f.length;p++){u=y(m=f[p]);var m,g=e.getNameOfDeclaration(m);u&d?Fr(g,e.Diagnostics.Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead,e.declarationNameToString(g)):u&_&&Fr(g,e.Diagnostics.Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local,e.declarationNameToString(g))}}}function y(t){var r=t;switch(r.kind){case 241:case 242:case 304:case 297:return 2;case 244:return e.isAmbientModule(r)||0!==e.getModuleInstanceState(r)?5:4;case 240:case 243:return 3;case 279:return 7;case 254:if(!e.isEntityNameExpression(r.expression))return 1;r=r.expression;case 248:case 251:case 250:var n=0,i=_n(wn(r));return e.forEach(i.declarations,function(e){n|=y(e)}),n;case 237:case 186:case 239:case 253:return 1;default:return e.Debug.fail(e.Debug.showSyntaxKind(r))}}}function xg(e,t,r){var n=Sg(e,t);return n&&Cg(n,t,r)}function Sg(t,r){if(!xi(t)){var n=t;if(n.promisedTypeOfPromise)return n.promisedTypeOfPromise;if($i(t,Vs(!1)))return n.promisedTypeOfPromise=t.typeArguments[0];var i=Di(t,"then");if(!xi(i)){var a=i?wo(i,0):e.emptyArray;if(0!==a.length){var o=z_(gc(e.map(a,dm)),2097152);if(!xi(o)){var s=wo(o,0);if(0!==s.length)return n.promisedTypeOfPromise=gc(e.map(s,dm),2);r&&Fr(r,e.Diagnostics.The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback)}}else r&&Fr(r,e.Diagnostics.A_promise_must_have_a_then_method)}}}function Tg(e,t,r){return Cg(e,t,r)||se}function Cg(t,r,n){var i=t;if(i.awaitedTypeOfType)return i.awaitedTypeOfType;if(xi(t))return i.awaitedTypeOfType=t;if(1048576&t.flags){for(var a=void 0,o=0,s=t.types;o<s.length;o++){var c=s[o];a=e.append(a,Cg(c,r,n))}if(!a)return;return i.awaitedTypeOfType=gc(a)}var u=Sg(t);if(u){if(t.id===u.id||ir.indexOf(u.id)>=0)return void(r&&Fr(r,e.Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method));ir.push(t.id);var l=Cg(u,r,n);if(ir.pop(),!l)return;return i.awaitedTypeOfType=l}var _=Di(t,"then");if(!(_&&wo(_,0).length>0))return i.awaitedTypeOfType=t;if(r){if(!n)return e.Debug.fail();Fr(r,n)}}function kg(t){var r=ts(Kf(t));if(!(1&r.flags)){var n,i,a=Rf(t);switch(t.parent.kind){case 240:n=gc([Qi(wn(t.parent)),xe]);break;case 151:n=xe,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any);break;case 154:n=xe,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_property_decorator_function_must_be_either_void_or_any);break;case 156:case 158:case 159:n=gc([ec(av(t.parent)),xe]);break;default:return e.Debug.fail()}qu(r,n,t,a,function(){return i})}}function Eg(e){if(e){var t=My(e),r=2097152|(72===e.kind?67897832:1920),n=Hr(t,t.escapedText,r,void 0,void 0,!0);n&&2097152&n.flags&&Rn(n)&&!hv(_n(n))&&pn(n)}}function Ng(t){var r=Ag(t);r&&e.isEntityName(r)&&Eg(r)}function Ag(e){if(e)switch(e.kind){case 174:case 173:return Fg(e.types);case 175:return Fg([e.trueType,e.falseType]);case 177:return Ag(e.type);case 164:return e.typeName}}function Fg(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(O||96!==a.kind&&141!==a.kind)){var o=Ag(a);if(!o)return;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return}else r=o}}return r}function Pg(t){var r=e.getEffectiveTypeAnnotationNode(t);return e.isRestParameter(t)?e.getRestParameterElementType(r):r}function wg(t){if(t.decorators&&e.nodeCanBeDecorated(t,t.parent,t.parent.parent)){A.experimentalDecorators||Fr(t,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning);var r=t.decorators[0];if(jv(r,8),151===t.kind&&jv(r,32),A.emitDecoratorMetadata)switch(jv(r,16),t.kind){case 240:var n=e.getFirstConstructorWithBody(t);if(n)for(var i=0,a=n.parameters;i<a.length;i++)Ng(Pg(a[i]));break;case 158:case 159:var o=158===t.kind?159:158,s=e.getDeclarationOfKind(wn(t),o);Ng(Ui(t)||s&&Ui(s));break;case 156:for(var c=0,u=t.parameters;c<u.length;c++)Ng(Pg(u[c]));Ng(e.getEffectiveReturnTypeNode(t));break;case 154:Ng(e.getEffectiveTypeAnnotationNode(t));break;case 151:Ng(Pg(t));for(var l=0,_=t.parent.parameters;l<_.length;l++)Ng(Pg(_[l]))}e.forEach(t.decorators,kg)}}function Og(e){switch(e.kind){case 72:return e;case 189:return e.name;default:return}}function Ig(t){wg(t),ag(t);var r=e.getFunctionFlags(t);if(t.name&&149===t.name.kind&&yp(t.name),!Oa(t)){var n=wn(t),i=t.localSymbol||n,a=e.find(i.declarations,function(e){return e.kind===t.kind&&!(65536&e.flags)});t===a&&bg(i),n.parent&&e.getDeclarationOfKind(n,t.kind)===t&&bg(n)}var s=155===t.kind?void 0:t.body;if(Uy(s),0==(1&r)){var c=Cm(t,r);Sm(t,c)}if(o&&!e.getEffectiveReturnTypeNode(t)&&(e.nodeIsMissing(s)&&!vg(t)&&n_(t,ie),1&r&&e.nodeIsPresent(s)&&ts(Go(t))),e.isInJSFile(t)){var u=e.getJSDocTypeTag(t);u&&u.typeExpression&&!op(uu(u.typeExpression),t)&&Fr(u,e.Diagnostics.The_type_of_a_function_declaration_must_match_the_function_s_signature)}}function Mg(t){if(o&&!(4194304&t.flags)){var r=e.getSourceFileOfNode(t),n=It.get(r.path);n||(n=[],It.set(r.path,n)),n.push(t)}}function Lg(t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n];switch(a.kind){case 240:case 209:jg(a,r),zg(a,r);break;case 279:case 244:case 218:case 246:case 225:case 226:case 227:qg(a,r);break;case 157:case 196:case 239:case 197:case 156:case 158:case 159:a.body&&qg(a,r),zg(a,r);break;case 155:case 160:case 161:case 165:case 166:case 242:case 241:zg(a,r);break;case 176:Jg(a,r);break;default:e.Debug.assertNever(a,"Node should not have been registered for unused identifiers check")}}}function Rg(t,r,n){var i=e.getNameOfDeclaration(t)||t,a=$y(t)?e.Diagnostics._0_is_declared_but_never_used:e.Diagnostics._0_is_declared_but_its_value_is_never_read;n(t,0,e.createDiagnosticForNode(i,a,r))}function Bg(t){return e.isIdentifier(t)&&95===e.idText(t).charCodeAt(0)}function jg(t,r){for(var n=0,i=t.members;n<i.length;n++){var a=i[n];switch(a.kind){case 156:case 154:case 158:case 159:if(159===a.kind&&32768&a.symbol.flags)break;var o=wn(a);!o.isReferenced&&e.hasModifier(a,8)&&r(a,0,e.createDiagnosticForNode(a.name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,ai(o)));break;case 157:for(var s=0,c=a.parameters;s<c.length;s++){var u=c[s];!u.symbol.isReferenced&&e.hasModifier(u,8)&&r(u,0,e.createDiagnosticForNode(u.name,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read,e.symbolName(u.symbol)))}break;case 162:case 217:break;default:e.Debug.fail()}}}function Jg(t,r){var n=t.typeParameter;Kg(n)&&r(t,1,e.createDiagnosticForNode(t,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(n.name)))}function zg(t,r){if(e.last(wn(t).declarations)===t)for(var n=e.getEffectiveTypeParameterDeclarations(t),i=new e.NodeSet,a=0,o=n;a<o.length;a++){var s=o[a];if(Kg(s)){var c=e.idText(s.name),u=s.parent;if(176!==u.kind&&u.typeParameters.every(Kg)){if(i.tryAdd(u)){var l=e.isJSDocTemplateTag(u)?e.rangeOfNode(u):e.rangeOfTypeParameters(u.typeParameters),_=1===n.length,d=_?e.Diagnostics._0_is_declared_but_its_value_is_never_read:e.Diagnostics.All_type_parameters_are_unused,p=_?c:void 0;r(s,1,e.createFileDiagnostic(e.getSourceFileOfNode(u),l.pos,l.end-l.pos,d,p))}}else r(s,1,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,c))}}}function Kg(e){return!(262144&Pn(e.symbol).isReferenced||Bg(e.name))}function Ug(e,t,r,n){var i=String(n(t)),a=e.get(i);a?a[1].push(r):e.set(i,[t,[r]])}function Vg(t){return e.tryCast(e.getRootDeclaration(t),e.isParameter)}function qg(t,r){if(!(4194304&t.flags)){var n=e.createMap(),i=e.createMap(),a=e.createMap();t.locals.forEach(function(t){var o;if(262144&t.flags?3&t.flags&&!(3&t.isReferenced):!t.isReferenced&&!t.exportSymbol)for(var s=0,c=t.declarations;s<c.length;s++){var l=c[s];if(!(e.isAmbientModule(l)||(e.isVariableDeclaration(l)&&e.isForInOrOfStatement(l.parent.parent)||Hg(l))&&Bg(l.name)))if(Hg(l))Ug(n,250===(o=l).kind?o:251===o.kind?o.parent:o.parent.parent,l,u);else if(e.isBindingElement(l)&&e.isObjectBindingPattern(l.parent))l!==e.last(l.parent.elements)&&e.last(l.parent.elements).dotDotDotToken||Ug(i,l.parent,l,u);else if(e.isVariableDeclaration(l))Ug(a,l.parent,l,u);else{var _=t.valueDeclaration&&Vg(t.valueDeclaration),d=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);_&&d?e.isParameterPropertyDeclaration(_)||e.parameterIsThisKeyword(_)||Bg(d)||r(_,1,e.createDiagnosticForNode(d,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.symbolName(t))):Rg(l,e.symbolName(t),r)}}}),n.forEach(function(t){var n=t[0],i=t[1],a=n.parent;if((n.name?1:0)+(n.namedBindings?251===n.namedBindings.kind?1:n.namedBindings.elements.length:0)===i.length)r(a,0,1===i.length?e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(e.first(i).name)):e.createDiagnosticForNode(a,e.Diagnostics.All_imports_in_import_declaration_are_unused));else for(var o=0,s=i;o<s.length;o++){var c=s[o];Rg(c,e.idText(c.name),r)}}),i.forEach(function(t){var n=t[0],i=t[1],o=Vg(n.parent)?1:0;if(n.elements.length===i.length)1===i.length&&237===n.parent.kind&&238===n.parent.parent.kind?Ug(a,n.parent.parent,n.parent,u):r(n,o,1===i.length?e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(e.first(i).name)):e.createDiagnosticForNode(n,e.Diagnostics.All_destructured_elements_are_unused));else for(var s=0,c=i;s<c.length;s++){var l=c[s];r(l,o,e.createDiagnosticForNode(l,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(l.name)))}}),a.forEach(function(t){var n=t[0],i=t[1];if(n.declarations.length===i.length)r(n,0,1===i.length?e.createDiagnosticForNode(e.first(i).name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(e.first(i).name)):e.createDiagnosticForNode(219===n.parent.kind?n.parent:n,e.Diagnostics.All_variables_are_unused));else for(var a=0,o=i;a<o.length;a++){var s=o[a];r(s,0,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(s.name)))}})}}function Wg(t){switch(t.kind){case 72:return e.idText(t);case 185:case 184:return Wg(e.cast(e.first(t.elements),e.isBindingElement).name);default:return e.Debug.assertNever(t)}}function Hg(e){return 250===e.kind||253===e.kind||251===e.kind}function Gg(t){if(218===t.kind&&dh(t),e.isFunctionOrModuleBlock(t)){var r=Bt;e.forEach(t.statements,Uy),Bt=r}else e.forEach(t.statements,Uy);t.locals&&Mg(t)}function Yg(t,r,n){if(!r||r.escapedText!==n)return!1;if(154===t.kind||153===t.kind||156===t.kind||155===t.kind||158===t.kind||159===t.kind)return!1;if(4194304&t.flags)return!1;var i=e.getRootDeclaration(t);return 151!==i.kind||!e.nodeIsMissing(i.parent.body)}function Xg(t){e.findAncestor(t,function(r){return!!(4&Cv(r))&&(72!==t.kind?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference):Fr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference),!0)})}function Qg(t){e.findAncestor(t,function(r){return!!(8&Cv(r))&&(72!==t.kind?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference):Fr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference),!0)})}function $g(t,r){if(!(P>=e.ModuleKind.ES2015||A.noEmit)&&(Yg(t,r,"require")||Yg(t,r,"exports"))&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=bi(t);279===n.kind&&e.isExternalOrCommonJsModule(n)&&Fr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module,e.declarationNameToString(r),e.declarationNameToString(r))}}function Zg(t,r){if(!(F>=4||A.noEmit)&&Yg(t,r,"Promise")&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=bi(t);279===n.kind&&e.isExternalOrCommonJsModule(n)&&1024&n.flags&&Fr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions,e.declarationNameToString(r),e.declarationNameToString(r))}}function ey(t){if(151===e.getRootDeclaration(t).kind){var r=e.getContainingFunction(t);!function n(i){if(!e.isTypeNode(i)&&!e.isDeclarationName(i)){if(189===i.kind)return n(i.expression);if(72!==i.kind)return e.forEachChild(i,n);var a=Hr(i,i.escapedText,69317567,void 0,void 0,!1);if(a&&a!==re&&a.valueDeclaration)if(a.valueDeclaration!==t){var o=e.getEnclosingBlockScopeContainer(a.valueDeclaration);if(o===r){if(151===a.valueDeclaration.kind||186===a.valueDeclaration.kind){if(a.valueDeclaration.pos<t.pos)return;if(e.findAncestor(i,function(r){return r===t.initializer?"quit":e.isFunctionLike(r.parent)||154===r.parent.kind&&!e.hasModifier(r.parent,32)&&e.isClassLike(r.parent.parent)}))return}Fr(i,e.Diagnostics.Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it,e.declarationNameToString(t.name),e.declarationNameToString(i))}}else Fr(i,e.Diagnostics.Parameter_0_cannot_be_referenced_in_its_initializer,e.declarationNameToString(t.name))}}(t.initializer)}}function ty(e){return e===ae?ie:e===rt?tt:e}function ry(t){if(wg(t),e.isBindingElement(t)||Uy(t.type),t.name){if(149===t.name.kind&&(yp(t.name),t.initializer&&Wm(t.initializer)),186===t.kind){184===t.parent.kind&&F<6&&jv(t,4),t.propertyName&&149===t.propertyName.kind&&yp(t.propertyName);var r=t.parent.parent,n=Si(r),i=t.propertyName||t.name;if(!e.isBindingPattern(i)){var a=e.getTextOfPropertyName(i);if(a){var o=Fo(n,a);o&&(rf(o,void 0,!1),zp(r,!!r.initializer&&98===r.initializer.kind,n,o))}}}if(e.isBindingPattern(t.name)&&(185===t.name.kind&&F<2&&A.downlevelIteration&&jv(t,512),e.forEach(t.name.elements,Uy)),t.initializer&&151===e.getRootDeclaration(t).kind&&e.nodeIsMissing(e.getContainingFunction(t).body))Fr(t,e.Diagnostics.A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation);else if(e.isBindingPattern(t.name)){if(t.initializer&&226!==t.parent.parent.kind){var s=Wm(t.initializer);O&&0===t.name.elements.length?qp(s,t):Wu(s,Bi(t),t,t.initializer),ey(t)}}else{var c=wn(t),u=ty(Qi(c));if(t===c.valueDeclaration){var l=e.getEffectiveInitializer(t);l&&(e.isInJSFile(t)&&e.isObjectLiteralExpression(l)&&(0===l.properties.length||e.isPrototypeAccess(t.name))&&e.hasEntries(c.exports)||226===t.parent.parent.kind||(Wu(Wm(l),u,t,l,void 0),ey(t))),c.declarations.length>1&&e.some(c.declarations,function(r){return r!==t&&e.isVariableLike(r)&&!iy(r,t)})&&Fr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}else{var _=ty(Bi(t));u===se||_===se||Lu(u,_)||67108864&c.flags||ny(u,t,_),t.initializer&&Wu(Wm(t.initializer),_,t,t.initializer,void 0),iy(t,c.valueDeclaration)||Fr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}154!==t.kind&&153!==t.kind&&(Dg(t),237!==t.kind&&186!==t.kind||function(t){if(0==(3&e.getCombinedNodeFlags(t))&&!e.isParameterDeclaration(t)&&(237!==t.kind||t.initializer)){var r=wn(t);if(1&r.flags){if(!e.isIdentifier(t.name))return e.Debug.fail();var n=Hr(t,t.name.escapedText,3,void 0,void 0,!1);if(n&&n!==r&&2&n.flags&&3&jp(n)){var i=e.getAncestor(n.valueDeclaration,238),a=219===i.parent.kind&&i.parent.parent?i.parent.parent:void 0;if(!a||!(218===a.kind&&e.isFunctionLike(a.parent)||245===a.kind||244===a.kind||279===a.kind)){var o=ai(n);Fr(t,e.Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1,o,o)}}}}}(t),$g(t,t.name),Zg(t,t.name))}}}function ny(t,r,n){var i=e.getNameOfDeclaration(r);Fr(i,154===r.kind||153===r.kind?e.Diagnostics.Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:e.Diagnostics.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2,e.declarationNameToString(i),si(t),si(n))}function iy(t,r){return 151===t.kind&&237===r.kind||237===t.kind&&151===r.kind||e.hasQuestionToken(t)===e.hasQuestionToken(r)&&e.getSelectedModifierFlags(t,504)===e.getSelectedModifierFlags(r,504)}function ay(t){return function(t){if(226!==t.parent.parent.kind&&227!==t.parent.parent.kind)if(4194304&t.flags)oh(t);else if(!t.initializer){if(e.isBindingPattern(t.name)&&!e.isBindingPattern(t.parent))return _h(t,e.Diagnostics.A_destructuring_declaration_must_have_an_initializer);if(e.isVarConst(t))return _h(t,e.Diagnostics.const_declarations_must_be_initialized)}if(t.exclamationToken&&(219!==t.parent.parent.kind||!t.type||t.initializer||4194304&t.flags))return _h(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);A.module===e.ModuleKind.ES2015||A.module===e.ModuleKind.ESNext||A.module===e.ModuleKind.System||A.noEmit||4194304&t.parent.parent.flags||!e.hasModifier(t.parent.parent,1)||function t(r){if(72===r.kind){if("__esModule"===e.idText(r))return _h(r,e.Diagnostics.Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o))return t(o.name)}return!1}(t.name),(e.isLet(t)||e.isVarConst(t))&&function t(r){if(72===r.kind){if(111===r.originalKeywordKind)return _h(r,e.Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||t(o.name)}return!1}(t.name)}(t),ry(t)}function oy(t){return function(t){if(t.dotDotDotToken){var r=t.parent.elements;if(t!==e.last(r))return _h(t,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);if(Uv(r,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),t.propertyName)return _h(t.name,e.Diagnostics.A_rest_element_cannot_have_a_property_name);t.initializer&&lh(t,t.initializer.pos-1,1,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}(t),ry(t)}function sy(t){zv(t)||sh(t.declarationList)||function(t){if(!function e(t){switch(t.kind){case 222:case 223:case 224:case 231:case 225:case 226:case 227:return!1;case 233:return e(t.parent)}return!0}(t.parent)){if(e.isLet(t.declarationList))return _h(t,e.Diagnostics.let_declarations_can_only_be_declared_inside_a_block);e.isVarConst(t.declarationList)&&_h(t,e.Diagnostics.const_declarations_can_only_be_declared_inside_a_block)}}(t),e.forEach(t.declarationList.declarations,Uy)}function cy(t,r){var n=tg(t,r);return 16384&n.flags&&Fr(t,e.Diagnostics.An_expression_of_type_void_cannot_be_tested_for_truthiness),n}function uy(t){th(t);var r,n=Vp(tg(t.expression));if(238===t.initializer.kind){var i=t.initializer.declarations[0];i&&e.isBindingPattern(i.name)&&Fr(i.name,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern),ly(t)}else{var a=t.initializer,o=tg(a);187===a.kind||188===a.kind?Fr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern):zu(131072&(r=Nc(Ec(n))).flags?pe:r,o)?Pm(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access):Fr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any)}n!==Se&&Im(n,126091264)||Fr(t.expression,e.Diagnostics.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0,si(n)),Uy(t.statement),t.locals&&Mg(t)}function ly(e){var t=e.initializer;t.declarations.length>=1&&ay(t.declarations[0])}function _y(e,t){return dy(Up(e),e,!0,void 0!==t)}function dy(e,t,r,n){return xi(e)?e:py(e,t,r,n,!0)||ie}function py(t,r,n,i,a){if(t!==Se){var o=F>=2,s=!o&&A.downlevelIteration;if(o||s||i){var c=fy(t,o?r:void 0,i,!0,a);if(c||o)return c}var u=t,l=!1,_=!1;if(n){if(1048576&u.flags){var d=t.types,p=e.filter(d,function(e){return!(132&e.flags)});p!==d&&(u=gc(p,2))}else 132&u.flags&&(u=Se);if((_=u!==t)&&(F<1&&r&&(Fr(r,e.Diagnostics.Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher),l=!0),131072&u.flags))return pe}if(!kl(u)){if(r&&!l){var f=!!fy(t,void 0,i,!0,a);Fr(r,!n||_?s?e.Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type:s?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type,si(u))}return _?pe:void 0}var m=Lo(u,1);return _&&m?132&m.flags?pe:gc([m,pe],2):m}my(r,t,i)}function fy(t,r,n,i,a){if(!xi(t))return od(t,function(t){var o=t;if(n){if(o.iteratedTypeOfAsyncIterable)return o.iteratedTypeOfAsyncIterable;if($i(t,Ws(!1))||$i(t,Gs(!1)))return o.iteratedTypeOfAsyncIterable=t.typeArguments[0]}if(i){if(o.iteratedTypeOfIterable)return n?o.iteratedTypeOfAsyncIterable=Cg(o.iteratedTypeOfIterable):o.iteratedTypeOfIterable;if($i(t,Ys(!1))||$i(t,Qs(!1)))return n?o.iteratedTypeOfAsyncIterable=Cg(t.typeArguments[0]):o.iteratedTypeOfIterable=t.typeArguments[0]}var s=n&&Di(t,e.getPropertyNameForKnownSymbolName("asyncIterator")),c=s||(i?Di(t,e.getPropertyNameForKnownSymbolName("iterator")):void 0);if(!xi(c)){var u=c?wo(c,0):void 0;if(e.some(u)){var l=gy(gc(e.map(u,ts),2),r,!!s);return a&&r&&l&&qu(t,s?function(e){return Zs(Ws(!0),[e])}(l):rc(l),r),l?n?o.iteratedTypeOfAsyncIterable=s?l:Cg(l):o.iteratedTypeOfIterable=l:void 0}r&&(my(r,t,n),r=void 0)}})}function my(t,r,n){Fr(t,n?e.Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:e.Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator,si(r))}function gy(t,r,n){if(!xi(t)){var i=t;if(n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator)return n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator;if($i(t,(n?Hs:Xs)(!1)))return n?i.iteratedTypeOfAsyncIterator=t.typeArguments[0]:i.iteratedTypeOfIterator=t.typeArguments[0];var a=Di(t,"next");if(!xi(a)){var o=a?wo(a,0):e.emptyArray;if(0!==o.length){var s=gc(e.map(o,ts),2);if(!(xi(s)||n&&xi(s=xg(s,r,e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property)))){var c=s&&Di(s,"value");if(c)return n?i.iteratedTypeOfAsyncIterator=c:i.iteratedTypeOfIterator=c;r&&Fr(r,n?e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:e.Diagnostics.The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property)}}else r&&Fr(r,n?e.Diagnostics.An_async_iterator_must_have_a_next_method:e.Diagnostics.An_iterator_must_have_a_next_method)}}}function yy(e,t){if(!xi(e))return fy(e,void 0,t,!t,!1)||gy(e,void 0,t)}function vy(t){dh(t)||function(t){for(var r=t;r;){if(e.isFunctionLike(r))return _h(t,e.Diagnostics.Jump_target_cannot_cross_function_boundary);switch(r.kind){case 233:if(t.label&&r.label.escapedText===t.label.escapedText){var n=228===t.kind&&!e.isIterationStatement(r.statement,!0);return!!n&&_h(t,e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement)}break;case 232:if(229===t.kind&&!t.label)return!1;break;default:if(e.isIterationStatement(r,!1)&&!t.label)return!1}r=r.parent}if(t.label){var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement;return _h(t,i)}var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:e.Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement;_h(t,i)}(t)}function hy(t,r){var n=2==(3&e.getFunctionFlags(t))?Sg(r):r;return!!n&&Om(n,16387)}function by(t){dh(t)||void 0===t.expression&&function(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!ch(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);ar.add(e.createFileDiagnostic(o,e.textSpanEnd(s),0,r,n,i,a))}}(t,e.Diagnostics.Line_break_not_permitted_here),t.expression&&tg(t.expression)}function Dy(t){var r,n=ps(t.symbol,1),i=ps(t.symbol,0),a=Lo(t,0),o=Lo(t,1);if(a||o){e.forEach(uo(t),function(e){var r=Qi(e);p(e,r,t,i,a,0),p(e,r,t,n,o,1)});var s=t.symbol.valueDeclaration;if(1&e.getObjectFlags(t)&&e.isClassLike(s))for(var c=0,u=s.members;c<u.length;c++){var l=u[c];if(!e.hasModifier(l,32)&&Oa(l)){var _=wn(l),d=Qi(_);p(_,d,t,i,a,0),p(_,d,t,n,o,1)}}}function p(t,r,n,i,a,o){if(a&&!e.isKnownSymbol(t)){var s,c=t.valueDeclaration,u=c&&e.getNameOfDeclaration(c);if(1!==o||(u?fp(u):gp(t.escapedName)))c&&u&&(204===c.kind||149===u.kind||t.parent===n.symbol)?s=c:i?s=i:2&e.getObjectFlags(n)&&(s=e.forEach(_a(n),function(e){return lo(e,t.escapedName)&&Lo(e,o)})?void 0:n.symbol.declarations[0]),s&&!zu(r,a)&&Fr(s,0===o?e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2:e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2,ai(t),si(r),si(a))}}a&&o&&!(r=n||i)&&2&e.getObjectFlags(t)&&(r=e.forEach(_a(t),function(e){return Lo(e,0)&&Lo(e,1)})?void 0:t.symbol.declarations[0]),r&&!zu(o,a)&&Fr(r,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1,si(o),si(a))}function xy(e,t){switch(e.escapedText){case"any":case"unknown":case"number":case"bigint":case"boolean":case"string":case"symbol":case"void":case"object":Fr(e,t,e.escapedText)}}function Sy(t){if(t)for(var r=!1,n=0;n<t.length;n++){var i=t[n];if(rg(i),o){i.default?r=!0:r&&Fr(i,e.Diagnostics.Required_type_parameters_may_not_follow_optional_type_parameters);for(var a=0;a<n;a++)t[a].symbol===i.symbol&&Fr(i.name,e.Diagnostics.Duplicate_identifier_0,e.declarationNameToString(i.name))}}}function Ty(t){if(1!==t.declarations.length){var r=Kr(t);if(!r.typeParametersChecked){r.typeParametersChecked=!0;var n=function(t){return e.filter(t.declarations,function(e){return 240===e.kind||241===e.kind})}(t);if(n.length<=1)return;if(!function(t,r){for(var n=e.length(r),i=Wo(r),a=0,o=t;a<o.length;a++){var s=o[a],c=e.getEffectiveTypeParameterDeclarations(s),u=c.length;if(u<i||u>n)return!1;for(var l=0;l<u;l++){var _=c[l],d=r[l];if(_.name.escapedText!==d.symbol.escapedName)return!1;var p=e.getEffectiveConstraintOfTypeParameter(_),f=p&&uu(p),m=mo(d);if(f&&(!m||!Lu(f,m)))return!1;var g=_.default&&uu(_.default),y=To(d);if(g&&y&&!Lu(g,y))return!1}}return!0}(n,ba(t).localTypeParameters))for(var i=ai(t),a=0,o=n;a<o.length;a++)Fr(o[a].name,e.Diagnostics.All_declarations_of_0_must_have_identical_type_parameters,i)}}}function Cy(t){var r;!function(t){var r=e.getSourceFileOfNode(t);(function(t){var r=!1,n=!1;if(!zv(t)&&t.heritageClauses)for(var i=0,a=t.heritageClauses;i<a.length;i++){var o=a[i];if(86===o.token){if(r)return uh(o,e.Diagnostics.extends_clause_already_seen);if(n)return uh(o,e.Diagnostics.extends_clause_must_precede_implements_clause);if(o.types.length>1)return uh(o.types[1],e.Diagnostics.Classes_can_only_extend_a_single_class);r=!0}else{if(e.Debug.assert(109===o.token),n)return uh(o,e.Diagnostics.implements_clause_already_seen);n=!0}Yv(o)}})(t)||Vv(t.typeParameters,r)}(t),wg(t),t.name&&(xy(t.name,e.Diagnostics.Class_name_cannot_be_0),$g(t,t.name),Zg(t,t.name),4194304&t.flags||(r=t.name,1===F&&"Object"===r.escapedText&&P!==e.ModuleKind.ES2015&&P!==e.ModuleKind.ESNext&&Fr(r,e.Diagnostics.Class_name_cannot_be_Object_when_targeting_ES5_with_module_0,e.ModuleKind[P]))),Sy(e.getEffectiveTypeParameterDeclarations(t)),Dg(t);var n=wn(t),i=ba(n),a=ja(i),s=Qi(n);Ty(n),function(t){var r;!function(e){e[e.Getter=1]="Getter",e[e.Setter=2]="Setter",e[e.Method=4]="Method",e[e.Property=3]="Property"}(r||(r={}));for(var n=e.createUnderscoreEscapedMap(),i=e.createUnderscoreEscapedMap(),a=0,o=t.members;a<o.length;a++){var s=o[a];if(157===s.kind)for(var c=0,u=s.parameters;c<u.length;c++){var l=u[c];e.isParameterPropertyDeclaration(l)&&!e.isBindingPattern(l.name)&&f(n,l.name,l.name.escapedText,3)}else{var _=e.hasModifier(s,32)?i:n,d=s.name,p=d&&e.getPropertyNameForPropertyNameNode(d);if(d&&p)switch(s.kind){case 158:f(_,d,p,1);break;case 159:f(_,d,p,2);break;case 154:f(_,d,p,3);break;case 156:f(_,d,p,4)}}}function f(t,r,n,i){var a=t.get(n);a?4&a?4!==i&&Fr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):a&i?Fr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):t.set(n,a|i):t.set(n,i)}}(t),4194304&t.flags||function(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r],a=i.name;if(e.hasModifier(i,32)&&a){var o=e.getPropertyNameForPropertyNameNode(a);switch(o){case"name":case"length":case"caller":case"arguments":case"prototype":Fr(a,e.Diagnostics.Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1,o,pi(wn(t)))}}}}(t);var c=e.getEffectiveBaseTypeNode(t);if(c){F<2&&jv(c.parent,1);var u=_a(i);if(u.length&&o){var l=u[0],_=la(i),d=ko(_);!function(t,r){var n=wo(t,1);if(n.length){var i=n[0].declaration;if(i&&e.hasModifier(i,8)){var a=e.getClassLikeDeclarationOfSymbol(t.symbol);tv(r,a)||Fr(r,e.Diagnostics.Cannot_extend_a_class_0_Class_constructor_is_marked_as_private,mn(t.symbol))}}}(d,c),Uy(c.expression);var p=e.getClassExtendsHeritageElement(t);if(p&&p!==c&&tg(p.expression),e.some(c.typeArguments)){e.forEach(c.typeArguments,Uy);for(var f=0,m=ca(d,c.typeArguments,c);f<m.length&&pg(c,m[f].typeParameters);f++);}if(qu(a,x=ja(l,i.thisType),void 0)?qu(s,Mu(d),t.name||t,e.Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1):ky(t,a,x,e.Diagnostics.Class_0_incorrectly_extends_base_class_1),8650752&_.flags&&!aa(s)&&Fr(t.name||t,e.Diagnostics.A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any),!(d.symbol&&32&d.symbol.flags||8650752&_.flags)){var g=ua(d,c.typeArguments,c);e.forEach(g,function(e){return!Uf(e.declaration)&&ts(e)!==l})&&Fr(c.expression,e.Diagnostics.Base_constructors_must_all_have_the_same_return_type)}!function(t,r){for(var n=0,i=po(r);n<i.length;n++){var a=i[n],o=Ey(a);if(!(4194304&o.flags)){var s=Ey(lo(t,o.escapedName)),c=e.getDeclarationModifierFlagsFromSymbol(o);if(e.Debug.assert(!!s,"derived should point to something, even if it is the base class' declaration."),s)if(s===o){var u=e.getClassLikeDeclarationOfSymbol(t.symbol);!(128&c)||u&&e.hasModifier(u,128)||(209===u.kind?Fr(u,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1,ai(a),si(r)):Fr(u,e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2,si(t),ai(a),si(r)))}else{var l=e.getDeclarationModifierFlagsFromSymbol(s);if(8&c||8&l)continue;if(Jp(o)||98308&o.flags&&98308&s.flags)continue;var _=void 0;_=Jp(o)?98304&s.flags?e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:98304&o.flags?e.Diagnostics.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:e.Diagnostics.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function,Fr(e.getNameOfDeclaration(s.valueDeclaration)||s.valueDeclaration,_,si(r),ai(o),si(t))}}}}(i,l)}}var y=e.getClassImplementsHeritageClauseElements(t);if(y)for(var v=0,h=y;v<h.length;v++){var b=h[v];if(e.isEntityNameExpression(b.expression)||Fr(b.expression,e.Diagnostics.A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments),mg(b),o){var D=uu(b);if(D!==se)if(da(D)){var x,S=D.symbol&&32&D.symbol.flags?e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:e.Diagnostics.Class_0_incorrectly_implements_interface_1;qu(a,x=ja(D,i.thisType),void 0)||ky(t,a,x,S)}else Fr(b,e.Diagnostics.A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members)}}o&&(Dy(i),sg(t),function(t){if(O&&L&&!(4194304&t.flags))for(var r=Bn(t),n=0,i=t.members;n<i.length;n++){var a=i[n];if(Ny(a)){var o=a.name;if(e.isIdentifier(o)){var s=Qi(wn(a));3&s.flags||32768&Kl(s)||r&&Ay(o,s,r)||Fr(a.name,e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor,e.declarationNameToString(o))}}}}(t))}function ky(t,r,n,i){for(var a=!1,o=function(t){if(e.hasStaticModifier(t))return"continue";var i=t.name&&iv(t.name)||iv(t);if(i){var o=Fo(r,i.escapedName),s=Fo(n,i.escapedName);o&&s&&(qu(Qi(o),Qi(s),t.name||t,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2,ai(i),si(r),si(n))})||(a=!0))}},s=0,c=t.members;s<c.length;s++)o(c[s]);a||qu(r,n,t.name||t,i)}function Ey(t){return 1&e.getCheckFlags(t)?t.target:t}function Ny(t){return 154===t.kind&&!e.hasModifier(t,160)&&!t.exclamationToken&&!t.initializer}function Ay(t,r,n){var i=e.createPropertyAccess(e.createThis(),t);return i.expression.parent=i,i.parent=n,i.flowNode=n.returnFlowNode,!(32768&Kl(bd(i,r,Wl(r))))}function Fy(t){if(zv(t)||function(t){var r=!1;if(t.heritageClauses)for(var n=0,i=t.heritageClauses;n<i.length;n++){var a=i[n];if(86!==a.token)return e.Debug.assert(109===a.token),uh(a,e.Diagnostics.Interface_declaration_cannot_have_implements_clause);if(r)return uh(a,e.Diagnostics.extends_clause_already_seen);r=!0,Yv(a)}}(t),Sy(t.typeParameters),o){xy(t.name,e.Diagnostics.Interface_name_cannot_be_0),Dg(t);var r=wn(t);if(Ty(r),t===e.getDeclarationOfKind(r,241)){var n=ba(r),i=ja(n);if(function(t,r){var n=_a(t);if(n.length<2)return!0;var i=e.createUnderscoreEscapedMap();e.forEach(Na(t).declaredProperties,function(e){i.set(e.escapedName,{prop:e,containingType:t})});for(var a=!0,o=0,s=n;o<s.length;o++)for(var c=s[o],u=0,l=po(ja(c,t.thisType));u<l.length;u++){var _=l[u],d=i.get(_.escapedName);if(d){if(d.containingType!==t&&0===Dl(d.prop,_,Ru)){a=!1;var p=si(d.containingType),f=si(c),m=e.chainDiagnosticMessages(void 0,e.Diagnostics.Named_property_0_of_types_1_and_2_are_not_identical,ai(_),p,f);m=e.chainDiagnosticMessages(m,e.Diagnostics.Interface_0_cannot_simultaneously_extend_types_1_and_2,si(t),p,f),ar.add(e.createDiagnosticForNodeFromMessageChain(r,m))}}else i.set(_.escapedName,{prop:_,containingType:c})}return a}(n,t.name)){for(var a=0,s=_a(n);a<s.length;a++)qu(i,ja(s[a],n.thisType),t.name,e.Diagnostics.Interface_0_incorrectly_extends_interface_1);Dy(n)}}og(t)}e.forEach(e.getInterfaceBaseTypeNodes(t),function(t){e.isEntityNameExpression(t.expression)||Fr(t.expression,e.Diagnostics.An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments),mg(t)}),e.forEach(t.members,Uy),o&&(sg(t),Mg(t))}function Py(e){var t=Ur(e);if(!(16384&t.flags)){t.flags|=16384;for(var r=0,n=0,i=e.members;n<i.length;n++){var a=i[n],o=wy(a,r);Ur(a).enumMemberValue=o,r="number"==typeof o?o+1:void 0}}}function wy(t,r){if(Ti(t.name))Fr(t.name,e.Diagnostics.Computed_property_names_are_not_allowed_in_enums);else{var n=e.getTextOfPropertyName(t.name);gp(n)&&!mp(n)&&Fr(t.name,e.Diagnostics.An_enum_member_cannot_have_a_numeric_name)}return t.initializer?function(t){var r=ma(wn(t.parent)),n=e.isEnumConst(t.parent),i=t.initializer,a=1!==r||fa(t)?function r(n){switch(n.kind){case 202:var i=r(n.operand);if("number"==typeof i)switch(n.operator){case 38:return i;case 39:return-i;case 53:return~i}break;case 204:var a=r(n.left),s=r(n.right);if("number"==typeof a&&"number"==typeof s)switch(n.operatorToken.kind){case 50:return a|s;case 49:return a&s;case 47:return a>>s;case 48:return a>>>s;case 46:return a<<s;case 51:return a^s;case 40:return a*s;case 42:return a/s;case 38:return a+s;case 39:return a-s;case 43:return a%s;case 41:return Math.pow(a,s)}else if("string"==typeof a&&"string"==typeof s&&38===n.operatorToken.kind)return a+s;break;case 10:return n.text;case 8:return ph(n),+n.text;case 195:return r(n.expression);case 72:var c=n;return mp(c.escapedText)?+c.escapedText:e.nodeIsMissing(n)?0:o(n,wn(t.parent),c.escapedText);case 190:case 189:var u=n;if(function e(t){return 72===t.kind||189===t.kind&&e(t.expression)||190===t.kind&&e(t.expression)&&10===t.argumentExpression.kind}(u)){var l=Zm(u.expression);if(l.symbol&&384&l.symbol.flags){var _=void 0;if(189===u.kind)_=u.name.escapedText;else{var d=u.argumentExpression;e.Debug.assert(e.isLiteralExpression(d)),_=e.escapeLeadingUnderscores(d.text)}return o(n,l.symbol,_)}}}}(i):void 0;if(void 0!==a)n&&"number"==typeof a&&!isFinite(a)&&Fr(i,isNaN(a)?e.Diagnostics.const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:e.Diagnostics.const_enum_member_initializer_was_evaluated_to_a_non_finite_value);else{if(1===r)return Fr(i,e.Diagnostics.Computed_values_are_not_permitted_in_an_enum_with_string_valued_members),0;n?Fr(i,e.Diagnostics.In_const_enum_declarations_member_initializer_must_be_constant_expression):4194304&t.parent.flags?Fr(i,e.Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression):qu(tg(i),ba(wn(t.parent)),i,void 0)}return a;function o(r,n,i){var a=n.exports.get(i);if(a){var o=a.valueDeclaration;if(o!==t)return Wr(o,t)?kv(o):(Fr(r,e.Diagnostics.A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums),0)}}}(t):4194304&t.parent.flags&&!e.isEnumConst(t.parent)?void 0:void 0!==r?r:void Fr(t.name,e.Diagnostics.Enum_member_must_have_initializer)}function Oy(t){if(o){var r=e.isGlobalScopeAugmentation(t),n=4194304&t.flags;r&&!n&&Fr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context);var i=e.isAmbientModule(t);if(jy(t,i?e.Diagnostics.An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:e.Diagnostics.A_namespace_declaration_is_only_allowed_in_a_namespace_or_module))return;zv(t)||n||10!==t.name.kind||_h(t.name,e.Diagnostics.Only_ambient_modules_can_use_quoted_names),e.isIdentifier(t.name)&&($g(t,t.name),Zg(t,t.name)),Dg(t);var a=wn(t);if(512&a.flags&&a.declarations.length>1&&!n&&_(t,!!A.preserveConstEnums||!!A.isolatedModules)){var s=function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if((240===i.kind||239===i.kind&&e.nodeIsPresent(i.body))&&!(4194304&i.flags))return i}}(a);s&&(e.getSourceFileOfNode(t)!==e.getSourceFileOfNode(s)?Fr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged):t.pos<s.pos&&Fr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged));var c=e.getDeclarationOfKind(a,240);c&&(d=t,p=c,f=e.getEnclosingBlockScopeContainer(d),m=e.getEnclosingBlockScopeContainer(p),Vr(f)?Vr(m):!Vr(m)&&f===m)&&(Ur(t).flags|=32768)}if(i)if(e.isExternalModuleAugmentation(t)){if((r||33554432&wn(t).flags)&&t.body)for(var u=0,l=t.body.statements;u<l.length;u++)Iy(l[u],r)}else Vr(t.parent)?r?Fr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations):e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name))&&Fr(t.name,e.Diagnostics.Ambient_module_declaration_cannot_specify_relative_module_name):Fr(t.name,r?e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:e.Diagnostics.Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces)}var d,p,f,m;t.body&&(Uy(t.body),e.isGlobalScopeAugmentation(t)||Mg(t))}function Iy(t,r){switch(t.kind){case 219:for(var n=0,i=t.declarationList.declarations;n<i.length;n++)Iy(i[n],r);break;case 254:case 255:uh(t,e.Diagnostics.Exports_and_export_assignments_are_not_permitted_in_module_augmentations);break;case 248:case 249:uh(t,e.Diagnostics.Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module);break;case 186:case 237:var a=t.name;if(e.isBindingPattern(a)){for(var o=0,s=a.elements;o<s.length;o++)Iy(s[o],r);break}case 240:case 243:case 239:case 241:case 244:case 242:if(r)return;var c=wn(t);if(c){var u=!(33554432&c.flags);u||(u=!!c.parent&&e.isExternalModuleAugmentation(c.parent.declarations[0]))}}}function My(e){switch(e.kind){case 72:return e;case 148:do{e=e.left}while(72!==e.kind);return e;case 189:do{e=e.expression}while(72!==e.kind);return e}}function Ly(t){var r=e.getExternalModuleName(t);if(!r||e.nodeIsMissing(r))return!1;if(!e.isStringLiteral(r))return Fr(r,e.Diagnostics.String_literal_expected),!1;var n=245===t.parent.kind&&e.isAmbientModule(t.parent.parent);return 279===t.parent.kind||n?!(n&&e.isExternalModuleNameRelative(r.text)&&!_i(t)&&(Fr(t,e.Diagnostics.Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name),1)):(Fr(r,255===t.kind?e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace:e.Diagnostics.Import_declarations_in_a_namespace_cannot_reference_a_module),!1)}function Ry(t){var r=wn(t),n=_n(r);if(n!==re){var i=(68268991&r.flags?67220415:0)|(67897832&r.flags?67897832:0)|(1920&r.flags?1920:0);n.flags&i&&Fr(t,257===t.kind?e.Diagnostics.Export_declaration_conflicts_with_exported_declaration_of_0:e.Diagnostics.Import_declaration_conflicts_with_local_declaration_of_0,ai(r)),!A.isolatedModules||257!==t.kind||67220415&n.flags||4194304&t.flags||Fr(t,e.Diagnostics.Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided)}}function By(e){$g(e,e.name),Zg(e,e.name),Ry(e)}function jy(e,t){var r=279===e.parent.kind||245===e.parent.kind||244===e.parent.kind;return r||uh(e,t),!r}function Jy(t){if(Ry(t),e.getEmitDeclarations(A)&&mi(t.propertyName||t.name,!0),!t.parent.parent.moduleSpecifier){var r=t.propertyName||t.name,n=Hr(r,r.escapedText,70107135,void 0,void 0,!0);n&&(n===U||Vr(bi(n.declarations[0])))?Fr(r,e.Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module,e.idText(r)):dn(t)}}function zy(t){var r=wn(t),n=Kr(r);if(!n.exportsChecked){var i=r.exports.get("export=");if(i&&function(t){return e.forEachEntry(t.exports,function(e,t){return"export="!==t})}(r)){var a=tn(i)||i.valueDeclaration;_i(a)||e.isInJSFile(a)||Fr(a,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements)}var o=Nn(r);o&&o.forEach(function(t,r){var n=t.declarations,i=t.flags;if("__export"!==r&&!(1984&i)){var a=e.countWhere(n,Er);if(!(524288&i&&a<=2)&&a>1)for(var o=0,s=n;o<s.length;o++){var c=s[o];Ky(c)&&ar.add(e.createDiagnosticForNode(c,e.Diagnostics.Cannot_redeclare_exported_variable_0,e.unescapeLeadingUnderscores(r)))}}}),n.exportsChecked=!0}}function Ky(e){return 239!==e.kind&&156!==e.kind||!!e.body}function Uy(t){if(t){e.isInJSFile(t)&&e.forEach(t.jsDoc,function(t){var r=t.tags;return e.forEach(r,Uy)});var r=t.kind;if(m)switch(r){case 244:case 240:case 241:case 239:m.throwIfCancellationRequested()}switch(r){case 150:return rg(t);case 151:return ng(t);case 154:case 153:return cg(t);case 165:case 166:case 160:case 161:case 162:return ag(t);case 156:case 155:return function(t){ih(t)||Qv(t.name),Ig(t),e.hasModifier(t,128)&&156===t.kind&&t.body&&Fr(t,e.Diagnostics.Method_0_cannot_have_an_implementation_because_it_is_marked_abstract,e.declarationNameToString(t.name))}(t);case 157:return ug(t);case 158:case 159:return lg(t);case 164:return mg(t);case 163:return function(t){var r=function(e){switch(e.parent.kind){case 197:case 160:case 239:case 196:case 165:case 156:case 155:var t=e.parent;if(e===t.type)return t}}(t);if(r){var n=es(Go(r));if(n){Uy(t.type);var i=t.parameterName;if(e.isThisTypePredicate(n))cu(i);else if(n.parameterIndex>=0)r.parameters[n.parameterIndex].dotDotDotToken?Fr(i,e.Diagnostics.A_type_predicate_cannot_reference_a_rest_parameter):qu(n.type,av(r.parameters[n.parameterIndex]),t.type,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type)});else if(i){for(var a=!1,o=0,s=r.parameters;o<s.length;o++){var c=s[o].name;if(e.isBindingPattern(c)&&ig(c,i,n.parameterName)){a=!0;break}}a||Fr(t.parameterName,e.Diagnostics.Cannot_find_parameter_0,n.parameterName)}}}else Fr(t,e.Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods)}(t);case 167:return function(e){Rs(e)}(t);case 168:return function(t){e.forEach(t.members,Uy),o&&(Dy(Gc(t)),sg(t),og(t))}(t);case 169:return function(e){Uy(e.elementType)}(t);case 170:return function(t){for(var r=t.elementTypes,n=!1,i=0;i<r.length;i++){var a=r[i];if(172===a.kind){if(i!==r.length-1){_h(a,e.Diagnostics.A_rest_element_must_be_last_in_a_tuple_type);break}Tl(uu(a))||Fr(a,e.Diagnostics.A_rest_element_type_must_be_an_array_type)}else if(171===a.kind)n=!0;else if(n){_h(a,e.Diagnostics.A_required_element_cannot_follow_an_optional_element);break}}Uv(t.elementTypes),e.forEach(t.elementTypes,Uy)}(t);case 173:case 174:return function(t){e.forEach(t.types,Uy)}(t);case 177:case 171:case 172:return Uy(t.type);case 178:return function(e){cu(e)}(t);case 179:return yg(t);case 175:return function(t){e.forEachChild(t,Uy)}(t);case 176:return function(t){e.findAncestor(t,function(e){return e.parent&&175===e.parent.kind&&e.parent.extendsType===e})||_h(t,e.Diagnostics.infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type),Uy(t.typeParameter),Mg(t)}(t);case 183:return function(e){Uy(e.argument),uu(e)}(t);case 295:return function(t){var r=e.getJSDocHost(t);if(e.isClassDeclaration(r)||e.isClassExpression(r)){var n=e.getJSDocTags(r).filter(e.isJSDocAugmentsTag);e.Debug.assert(n.length>0),n.length>1&&Fr(n[1],e.Diagnostics.Class_declarations_cannot_have_more_than_one_augments_or_extends_tag);var i=Og(t.class.expression),a=e.getClassExtendsHeritageElement(r);if(a){var o=Og(a.expression);o&&i.escapedText!==o.escapedText&&Fr(i,e.Diagnostics.JSDoc_0_1_does_not_match_the_extends_2_clause,e.idText(t.tagName),e.idText(i),e.idText(o))}}else Fr(r,e.Diagnostics.JSDoc_0_is_not_attached_to_a_class,e.idText(t.tagName))}(t);case 304:case 297:return function(t){t.typeExpression||Fr(t.name,e.Diagnostics.JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags),t.name&&xy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Uy(t.typeExpression)}(t);case 303:return function(e){Uy(e.constraint);for(var t=0,r=e.typeParameters;t<r.length;t++)Uy(r[t])}(t);case 302:return function(e){Uy(e.typeExpression)}(t);case 299:return function(t){if(Uy(t.typeExpression),!e.getParameterSymbolFromJSDoc(t)){var r=e.getHostSignatureFromJSDoc(t);if(r){var n=e.getJSDocTags(r).filter(e.isJSDocParameterTag).indexOf(t);if(n>-1&&n<r.parameters.length&&e.isBindingPattern(r.parameters[n].name))return;Xo(r)?e.findLast(e.getJSDocTags(r),e.isJSDocParameterTag)===t&&t.typeExpression&&t.typeExpression.type&&!Tl(uu(t.typeExpression.type))&&Fr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type,e.idText(148===t.name.kind?t.name.right:t.name)):Fr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name,e.idText(148===t.name.kind?t.name.right:t.name))}}}(t);case 289:!function(t){!o||t.type||e.isJSDocConstructSignature(t)||n_(t,ie),ag(t)}(t);case 287:case 286:case 284:case 285:case 292:return Vy(t),void e.forEachChild(t,Uy);case 290:return void function(t){Vy(t),Uy(t.type);var r=t.parent;if(e.isParameter(r)&&e.isJSDocFunctionType(r.parent))e.last(r.parent.parameters)!==r&&Fr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);else{e.isJSDocTypeExpression(r)||Fr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature);var n=t.parent.parent;if(e.isJSDocParameterTag(n)){var i=e.getParameterSymbolFromJSDoc(n);if(i){var a=e.getHostSignatureFromJSDoc(n);a&&e.last(a.parameters).symbol===i||Fr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list)}}else Fr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature)}}(t);case 283:return Uy(t.type);case 180:return function(e){Uy(e.objectType),Uy(e.indexType),gg(Bc(e),e)}(t);case 181:return function(t){Uy(t.typeParameter),Uy(t.type),t.type||n_(t,ie),qu(Za(jc(t)),Ne,e.getEffectiveConstraintOfTypeParameter(t.typeParameter))}(t);case 239:return function(e){o&&(Ig(e),$v(e),$g(e,e.name),Zg(e,e.name))}(t);case 218:case 245:return Gg(t);case 219:return sy(t);case 221:return function(e){dh(e),tg(e.expression)}(t);case 222:return function(t){dh(t),cy(t.expression),Uy(t.thenStatement),220===t.thenStatement.kind&&Fr(t.thenStatement,e.Diagnostics.The_body_of_an_if_statement_cannot_be_the_empty_statement),Uy(t.elseStatement)}(t);case 223:return function(e){dh(e),Uy(e.statement),cy(e.expression)}(t);case 224:return function(e){dh(e),cy(e.expression),Uy(e.statement)}(t);case 225:return function(t){dh(t)||t.initializer&&238===t.initializer.kind&&sh(t.initializer),t.initializer&&(238===t.initializer.kind?e.forEach(t.initializer.declarations,ay):tg(t.initializer)),t.condition&&cy(t.condition),t.incrementor&&tg(t.incrementor),Uy(t.statement),t.locals&&Mg(t)}(t);case 226:return uy(t);case 227:return function(t){if(th(t),t.awaitModifier?2==(6&e.getFunctionFlags(e.getContainingFunction(t)))&&F<6&&jv(t,16384):A.downlevelIteration&&F<2&&jv(t,256),238===t.initializer.kind)ly(t);else{var r=t.initializer,n=_y(t.expression,t.awaitModifier);if(187===r.kind||188===r.kind)Jm(r,n||se);else{var i=tg(r);Pm(r,e.Diagnostics.The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access),n&&Wu(n,i,r,t.expression)}}Uy(t.statement),t.locals&&Mg(t)}(t);case 228:case 229:return vy(t);case 230:return function(t){if(!dh(t)){var r=e.getContainingFunction(t);if(r){var n=ts(Go(r)),i=e.getFunctionFlags(r),a=1&i;if(O||t.expression||131072&n.flags){var o=t.expression?Wm(t.expression):ue;if(a)return;if(159===r.kind)t.expression&&Fr(t,e.Diagnostics.Setters_cannot_return_a_value);else if(157===r.kind)t.expression&&!Wu(o,n,t,t.expression)&&Fr(t,e.Diagnostics.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class);else if(rs(r))if(2&i){var s=Sg(n),c=Tg(o,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member);s&&qu(c,s,t)}else Wu(o,n,t,t.expression)}else 157===r.kind||!A.noImplicitReturns||hy(r,n)||a||Fr(t,e.Diagnostics.Not_all_code_paths_return_a_value)}else uh(t,e.Diagnostics.A_return_statement_can_only_be_used_within_a_function_body)}}(t);case 231:return function(t){dh(t)||16384&t.flags&&uh(t,e.Diagnostics.with_statements_are_not_allowed_in_an_async_function_block),tg(t.expression);var r=e.getSourceFileOfNode(t);if(!ch(r)){var n=e.getSpanOfTokenAtPosition(r,t.pos).start;lh(r,n,t.statement.pos-n,e.Diagnostics.The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any)}}(t);case 232:return function(t){var r;dh(t);var n=!1,i=tg(t.expression),a=wl(i);e.forEach(t.caseBlock.clauses,function(s){if(272===s.kind&&!n)if(void 0===r)r=s;else{var c=e.getSourceFileOfNode(t),u=e.skipTrivia(c.text,s.pos);lh(c,u,(s.statements.length>0?s.statements[0].pos:s.end)-u,e.Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement),n=!0}if(o&&271===s.kind){var l=tg(s.expression),_=wl(l),d=i;_&&a||(l=_?Ol(l):l,d=Ol(i)),zm(d,l)||$u(l,d,s.expression,void 0)}e.forEach(s.statements,Uy)}),t.caseBlock.locals&&Mg(t.caseBlock)}(t);case 233:return function(t){dh(t)||e.findAncestor(t.parent,function(r){return e.isFunctionLike(r)?"quit":233===r.kind&&r.label.escapedText===t.label.escapedText&&(_h(t.label,e.Diagnostics.Duplicate_label_0,e.getTextOfNode(t.label)),!0)}),Uy(t.statement)}(t);case 234:return by(t);case 235:return function(t){dh(t),Gg(t.tryBlock);var r=t.catchClause;if(r){if(r.variableDeclaration)if(r.variableDeclaration.type)uh(r.variableDeclaration.type,e.Diagnostics.Catch_clause_variable_cannot_have_a_type_annotation);else if(r.variableDeclaration.initializer)uh(r.variableDeclaration.initializer,e.Diagnostics.Catch_clause_variable_cannot_have_an_initializer);else{var n=r.block.locals;n&&e.forEachKey(r.locals,function(t){var r=n.get(t);r&&0!=(2&r.flags)&&_h(r.valueDeclaration,e.Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause,t)})}Gg(r.block)}t.finallyBlock&&Gg(t.finallyBlock)}(t);case 237:return ay(t);case 186:return oy(t);case 240:return function(t){t.name||e.hasModifier(t,512)||uh(t,e.Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name),Cy(t),e.forEach(t.members,Uy),Mg(t)}(t);case 241:return Fy(t);case 242:return function(t){zv(t),xy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Sy(t.typeParameters),Uy(t.type),Mg(t)}(t);case 243:return function(t){if(o){zv(t),xy(t.name,e.Diagnostics.Enum_name_cannot_be_0),$g(t,t.name),Zg(t,t.name),Dg(t),Py(t);var r=e.isEnumConst(t);A.isolatedModules&&r&&4194304&t.flags&&Fr(t.name,e.Diagnostics.Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided);var n=wn(t);if(t===e.getDeclarationOfKind(n,t.kind)){n.declarations.length>1&&e.forEach(n.declarations,function(t){e.isEnumDeclaration(t)&&e.isEnumConst(t)!==r&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Enum_declarations_must_all_be_const_or_non_const)});var i=!1;e.forEach(n.declarations,function(t){if(243!==t.kind)return!1;var r=t;if(!r.members.length)return!1;var n=r.members[0];n.initializer||(i?Fr(n.name,e.Diagnostics.In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element):i=!0)})}}}(t);case 244:return Oy(t);case 249:return function(t){if(!jy(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_import_declaration_cannot_have_modifiers),Ly(t))){var r=t.importClause;r&&(r.name&&By(r),r.namedBindings&&(251===r.namedBindings.kind?By(r.namedBindings):vn(t,t.moduleSpecifier)&&e.forEach(r.namedBindings.elements,By)))}}(t);case 248:return function(t){if(!jy(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(zv(t),e.isInternalModuleImportEqualsDeclaration(t)||Ly(t)))if(By(t),e.hasModifier(t,1)&&dn(t),259!==t.moduleReference.kind){var r=_n(wn(t));if(r!==re){if(67220415&r.flags){var n=My(t.moduleReference);1920&gn(n,67221439).flags||Fr(n,e.Diagnostics.Module_0_is_hidden_by_a_local_declaration_with_the_same_name,e.declarationNameToString(n))}67897832&r.flags&&xy(t.name,e.Diagnostics.Import_name_cannot_be_0)}}else P>=e.ModuleKind.ES2015&&!(4194304&t.flags)&&_h(t,e.Diagnostics.Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead)}(t);case 255:return function(t){if(!jy(t,e.Diagnostics.An_export_declaration_can_only_be_used_in_a_module)&&(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_export_declaration_cannot_have_modifiers),!t.moduleSpecifier||Ly(t)))if(t.exportClause){e.forEach(t.exportClause.elements,Jy);var r=245===t.parent.kind&&e.isAmbientModule(t.parent.parent),n=!r&&245===t.parent.kind&&!t.moduleSpecifier&&4194304&t.flags;279===t.parent.kind||r||n||Fr(t,e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace)}else{var i=vn(t,t.moduleSpecifier);i&&Tn(i)&&Fr(t.moduleSpecifier,e.Diagnostics.Module_0_uses_export_and_cannot_be_used_with_export_Asterisk,ai(i)),P!==e.ModuleKind.System&&P!==e.ModuleKind.ES2015&&P!==e.ModuleKind.ESNext&&jv(t,32768)}}(t);case 254:return function(t){if(!jy(t,e.Diagnostics.An_export_assignment_can_only_be_used_in_a_module)){var r=279===t.parent.kind?t.parent:t.parent.parent;244!==r.kind||e.isAmbientModule(r)?(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_export_assignment_cannot_have_modifiers),72===t.expression.kind?(dn(t),e.getEmitDeclarations(A)&&mi(t.expression,!0)):Wm(t.expression),zy(r),4194304&t.flags&&!e.isEntityNameExpression(t.expression)&&_h(t.expression,e.Diagnostics.The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context),!t.isExportEquals||4194304&t.flags||(P>=e.ModuleKind.ES2015?_h(t,e.Diagnostics.Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead):P===e.ModuleKind.System&&_h(t,e.Diagnostics.Export_assignment_is_not_supported_when_module_flag_is_system))):t.isExportEquals?Fr(t,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_namespace):Fr(t,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module)}}(t);case 220:case 236:return void dh(t);case 258:return function(e){wg(e)}(t)}}}function Vy(t){e.isInJSFile(t)||_h(t,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments)}function qy(t){var r=Ur(e.getSourceFileOfNode(t));if(!(1&r.flags)){r.deferredNodes=r.deferredNodes||e.createMap();var n=""+u(t);r.deferredNodes.set(n,t)}}function Wy(t){var r=Ur(t);r.deferredNodes&&r.deferredNodes.forEach(function(t){switch(t.kind){case 196:case 197:case 156:case 155:!function(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=e.getFunctionFlags(t),n=Cm(t,r);if(0==(1&r)&&Sm(t,n),t.body)if(e.getEffectiveReturnTypeNode(t)||ts(Go(t)),218===t.body.kind)Uy(t.body);else{var i=tg(t.body);n&&Wu(2==(3&r)?Tg(i,t.body,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):i,n,t.body,t.body)}}(t);break;case 158:case 159:lg(t);break;case 209:!function(t){e.forEach(t.members,Uy),Mg(t)}(t);break;case 261:!function(e){Rp(e)}(t);break;case 260:!function(e){Rp(e.openingElement),Sp(e.closingElement.tagName)?Np(e.closingElement):tg(e.closingElement.tagName),Cp(e)}(t)}})}function Hy(t){e.performance.mark("beforeCheck"),function(t){var r=Ur(t);if(!(1&r.flags)){if(e.skipTypeChecking(t,A))return;!function(t){4194304&t.flags&&function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if((e.isDeclaration(i)||219===i.kind)&&(241!==(a=i).kind&&242!==a.kind&&249!==a.kind&&248!==a.kind&&255!==a.kind&&254!==a.kind&&247!==a.kind&&!e.hasModifier(a,515)&&uh(a,e.Diagnostics.A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file)))return!0}var a}(t)}(t),e.clear(rr),e.clear(nr),e.forEach(t.statements,Uy),Uy(t.endOfFileToken),Wy(t),e.isExternalOrCommonJsModule(t)&&Mg(t),t.isDeclarationFile||!A.noUnusedLocals&&!A.noUnusedParameters||Lg(Yy(t),function(t,r,n){!e.containsParseError(t)&&Gy(r)&&ar.add(n)}),e.isExternalOrCommonJsModule(t)&&zy(t),rr.length&&(e.forEach(rr,Xg),e.clear(rr)),nr.length&&(e.forEach(nr,Qg),e.clear(nr)),r.flags|=1}}(t),e.performance.mark("afterCheck"),e.performance.measure("Check","beforeCheck","afterCheck")}function Gy(t){switch(t){case 0:return!!A.noUnusedLocals;case 1:return!!A.noUnusedParameters;default:return e.Debug.assertNever(t)}}function Yy(t){return It.get(t.path)||e.emptyArray}function Xy(t,r){try{return m=r,function(t){if(Qy(),t){var r=ar.getGlobalDiagnostics(),i=r.length;Hy(t);var a=ar.getDiagnostics(t.fileName),o=ar.getGlobalDiagnostics();if(o!==r){var s=e.relativeComplement(r,o,e.compareDiagnostics);return e.concatenate(s,a)}return 0===i&&o.length>0?e.concatenate(o,a):a}return e.forEach(n.getSourceFiles(),Hy),ar.getDiagnostics()}(t)}finally{m=void 0}}function Qy(){if(!o)throw new Error("Trying to get diagnostics from a type checker that does not produce them.")}function $y(e){switch(e.kind){case 150:case 240:case 241:case 242:case 243:return!0;default:return!1}}function Zy(e){for(;148===e.parent.kind;)e=e.parent;return 164===e.parent.kind}function ev(t,r){for(var n;(t=e.getContainingClass(t))&&!(n=r(t)););return n}function tv(e,t){return!!ev(e,function(e){return e===t})}function rv(e){return void 0!==function(e){for(;148===e.parent.kind;)e=e.parent;return 248===e.parent.kind?e.parent.moduleReference===e?e.parent:void 0:254===e.parent.kind&&e.parent.expression===e?e.parent:void 0}(e)}function nv(t){if(e.isDeclarationName(t))return wn(t.parent);if(e.isInJSFile(t)&&189===t.parent.kind&&t.parent===t.parent.parent.left){var r=function(t){switch(e.getAssignmentDeclarationKind(t.parent.parent)){case 1:case 3:return wn(t.parent);case 4:case 2:case 5:return wn(t.parent.parent)}}(t);if(r)return r}if(254===t.parent.kind&&e.isEntityNameExpression(t)){var n=gn(t,70107135,!0);if(n&&n!==re)return n}else if(!e.isPropertyAccessExpression(t)&&rv(t)){var i=e.getAncestor(t,248);return e.Debug.assert(void 0!==i),fn(t,!0)}if(!e.isPropertyAccessExpression(t)){var a=function(t){for(var r=t.parent;e.isQualifiedName(r);)t=r,r=r.parent;if(r&&183===r.kind&&r.qualifier===t)return r}(t);if(a){uu(a);var o=Ur(t).resolvedSymbol;return o===re?void 0:o}}for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;if(function(e){for(;189===e.parent.kind;)e=e.parent;return 211===e.parent.kind}(t)){var s=0;211===t.parent.kind?(s=67897832,e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)&&(s|=67220415)):s=1920,s|=2097152;var c=e.isEntityNameExpression(t)?gn(t,s):void 0;if(c)return c}if(299===t.parent.kind)return e.getParameterSymbolFromJSDoc(t.parent);if(150===t.parent.kind&&303===t.parent.parent.kind){e.Debug.assert(!e.isInJSFile(t));var u=e.getTypeParameterFromJsDoc(t.parent);return u&&u.symbol}if(e.isExpressionNode(t)){if(e.nodeIsMissing(t))return;if(72===t.kind){if(e.isJSXTagName(t)&&Sp(t)){var l=Np(t.parent);return l===re?void 0:l}return gn(t,67220415,!1,!0)}if(189===t.kind||148===t.kind){var _=Ur(t);return _.resolvedSymbol?_.resolvedSymbol:(189===t.kind?Wp(t):Hp(t),_.resolvedSymbol)}}else if(Zy(t))return gn(t,s=164===t.parent.kind?67897832:1920,!1,!0);return 163===t.parent.kind?gn(t,1):void 0}function iv(t){if(279===t.kind)return e.isExternalModule(t)?Pn(t.symbol):void 0;var r=t.parent,n=r.parent;if(!(8388608&t.flags)){if(d(t)){var i=wn(r);return e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t?hp(i):i}if(e.isLiteralComputedPropertyDeclarationName(t))return wn(r.parent);if(72===t.kind){if(rv(t))return nv(t);if(186===r.kind&&184===n.kind&&t===r.propertyName){var a=Fo(av(n),t.escapedText);if(a)return a}}switch(t.kind){case 72:case 189:case 148:return nv(t);case 100:var o=e.getThisContainer(t,!1);if(e.isFunctionLike(o)){var s=Go(o);if(s.thisParameter)return s.thisParameter}if(e.isInExpressionContext(t))return tg(t).symbol;case 178:return cu(t).symbol;case 98:return tg(t).symbol;case 124:var c=t.parent;return c&&157===c.kind?c.parent.symbol:void 0;case 10:case 14:if(e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t||(249===t.parent.kind||255===t.parent.kind)&&t.parent.moduleSpecifier===t||e.isInJSFile(t)&&e.isRequireCall(t.parent,!1)||e.isImportCall(t.parent)||e.isLiteralTypeNode(t.parent)&&e.isLiteralImportTypeNode(t.parent.parent)&&t.parent.parent.argument===t.parent)return vn(t,t);if(e.isCallExpression(r)&&e.isBindableObjectDefinePropertyCall(r)&&r.arguments[1]===t)return wn(r);case 8:var u=e.isElementAccessExpression(r)?r.argumentExpression===t?Zm(r.expression):void 0:e.isLiteralTypeNode(r)&&e.isIndexedAccessTypeNode(n)?uu(n.objectType):void 0;return u&&Fo(u,e.escapeLeadingUnderscores(t.text));case 80:case 90:case 37:case 76:return wn(t.parent);case 183:return e.isLiteralImportTypeNode(t)?iv(t.argument.literal):void 0;case 85:return e.isExportAssignment(t.parent)?e.Debug.assertDefined(t.parent.symbol):void 0;default:return}}}function av(t){if(8388608&t.flags)return se;var r,n,i=e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments(t),a=i&&pa(wn(i.class));if(e.isPartOfTypeNode(t)){var o=uu(t);return a?ja(o,a.thisType):o}if(e.isExpressionNode(t))return ov(t);if(a&&!i.isImplements){var s=e.firstOrUndefined(_a(a));return s?ja(s,a.thisType):se}if($y(t))return ba(n=wn(t));if(72===(r=t).kind&&$y(r.parent)&&r.parent.name===r)return(n=iv(t))?ba(n):se;if(e.isDeclaration(t))return Qi(n=wn(t));if(d(t))return(n=iv(t))?Qi(n):se;if(e.isBindingPattern(t))return Fi(t.parent,!0)||se;if(rv(t)&&(n=iv(t))){var c=ba(n);return c!==se?c:Qi(n)}return se}function ov(t){return e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),iu(Zm(t))}function sv(t){t=ko(t);var r=e.createSymbolTable(po(t)),n=wo(t,0).length?We:wo(t,1).length?He:void 0;return n&&e.forEach(po(n),function(e){r.has(e.escapedName)||r.set(e.escapedName,e)}),Vn(r)}function cv(t){return e.typeHasCallOrConstructSignatures(t,H)}function uv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r)return!(189===r.parent.kind&&r.parent.name===r)&&Iv(r)===q}return!1}function lv(t){var r=vn(t.parent,t);if(!r||e.isShorthandAmbientModuleSymbol(r))return!0;var n=Tn(r),i=Kr(r=xn(r));return void 0===i.exportsSomeValue&&(i.exportsSomeValue=n?!!(67220415&r.flags):e.forEachEntry(Nn(r),function(e){return(e=ln(e))&&!!(67220415&e.flags)})),i.exportsSomeValue}function _v(t,r){var n=e.getParseTreeNode(t,e.isIdentifier);if(n){var i=Iv(n,function(t){return e.isModuleOrEnumDeclaration(t.parent)&&t===t.parent.name}(n));if(i){if(1048576&i.flags){var a=Pn(i.exportSymbol);if(!r&&944&a.flags&&!(3&a.flags))return;i=a}var o=On(i);if(o){if(512&o.flags&&279===o.valueDeclaration.kind){var s=o.valueDeclaration;return s!==e.getSourceFileOfNode(n)?void 0:s}return e.findAncestor(n.parent,function(t){return e.isModuleOrEnumDeclaration(t)&&wn(t)===o})}}}}function dv(t){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(un(n,67220415))return tn(n)}}function pv(t){if(418&t.flags){var r=Kr(t);if(void 0===r.isDeclarationWithCollidingName){var n=e.getEnclosingBlockScopeContainer(t.valueDeclaration);if(e.isStatementWithLocals(n)){var i=Ur(t.valueDeclaration);if(Hr(n.parent,t.escapedName,67220415,void 0,void 0,!1))r.isDeclarationWithCollidingName=!0;else if(262144&i.flags){var a=524288&i.flags,o=e.isIterationStatement(n,!1),s=218===n.kind&&e.isIterationStatement(n.parent,!1);r.isDeclarationWithCollidingName=!(e.isBlockScopedContainerTopLevel(n)||a&&(o||s))}else r.isDeclarationWithCollidingName=!1}}return r.isDeclarationWithCollidingName}return!1}function fv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(n&&pv(n))return n.valueDeclaration}}}function mv(t){var r=e.getParseTreeNode(t,e.isDeclaration);if(r){var n=wn(r);if(n)return pv(n)}return!1}function gv(t){switch(t.kind){case 248:case 250:case 251:case 253:case 257:return vv(wn(t)||re);case 255:var r=t.exportClause;return!!r&&e.some(r.elements,gv);case 254:return!t.expression||72!==t.expression.kind||vv(wn(t)||re)}return!1}function yv(t){var r=e.getParseTreeNode(t,e.isImportEqualsDeclaration);return!(void 0===r||279!==r.parent.kind||!e.isInternalModuleImportEqualsDeclaration(r))&&vv(wn(r))&&r.moduleReference&&!e.nodeIsMissing(r.moduleReference)}function vv(e){var t=_n(e);return t===re||!!(67220415&t.flags)&&(A.preserveConstEnums||!hv(t))}function hv(e){return Rm(e)||!!e.constEnumOnlyModule}function bv(t){if(e.nodeIsPresent(t.body)){if(e.isGetAccessor(t)||e.isSetAccessor(t))return!1;var r=Qo(wn(t));return r.length>1||1===r.length&&r[0].declaration!==t}return!1}function Dv(t){return!(!O||Ko(t)||e.isJSDocParameterTag(t)||!t.initializer||e.hasModifier(t,92))}function xv(t){return O&&Ko(t)&&!t.initializer&&e.hasModifier(t,92)}function Sv(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return!1;var n=wn(r);return!!(n&&16&n.flags)&&!!e.forEachEntry(En(n),function(t){return 67220415&t.flags&&e.isPropertyAccessExpression(t.valueDeclaration)})}function Tv(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return e.emptyArray;var n=wn(r);return n&&po(Qi(n))||e.emptyArray}function Cv(e){return Ur(e).flags||0}function kv(e){return Py(e.parent),Ur(e).enumMemberValue}function Ev(e){switch(e.kind){case 278:case 189:case 190:return!0}return!1}function Nv(t){if(278===t.kind)return kv(t);var r=Ur(t).resolvedSymbol;if(r&&8&r.flags){var n=r.valueDeclaration;if(e.isEnumConst(n.parent))return kv(n)}}function Av(t,r){var n=e.getParseTreeNode(t,e.isEntityName);if(!n)return e.TypeReferenceSerializationKind.Unknown;if(r&&!(r=e.getParseTreeNode(r)))return e.TypeReferenceSerializationKind.Unknown;var i=gn(n,67220415,!0,!1,r),a=gn(n,67897832,!0,!1,r);if(i&&i===a){var o=qs(!1);if(o&&i===o)return e.TypeReferenceSerializationKind.Promise;var s=Qi(i);if(s&&oa(s))return e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue}if(!a)return e.TypeReferenceSerializationKind.Unknown;var c=ba(a);return c===se?e.TypeReferenceSerializationKind.Unknown:3&c.flags?e.TypeReferenceSerializationKind.ObjectType:Im(c,245760)?e.TypeReferenceSerializationKind.VoidNullableOrNeverType:Im(c,528)?e.TypeReferenceSerializationKind.BooleanType:Im(c,296)?e.TypeReferenceSerializationKind.NumberLikeType:Im(c,2112)?e.TypeReferenceSerializationKind.BigIntLikeType:Im(c,132)?e.TypeReferenceSerializationKind.StringLikeType:Rl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:Im(c,12288)?e.TypeReferenceSerializationKind.ESSymbolType:function(e){return!!(524288&e.flags)&&wo(e,0).length>0}(c)?e.TypeReferenceSerializationKind.TypeWithCallSignature:Tl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:e.TypeReferenceSerializationKind.ObjectType}function Fv(t,r,n,i,a){var o=e.getParseTreeNode(t,e.isVariableLikeOrAccessor);if(!o)return e.createToken(120);var s=wn(o),c=!s||133120&s.flags?se:Il(Qi(s));return 8192&c.flags&&c.symbol===s&&(n|=1048576),a&&(c=Wl(c)),K.typeToTypeNode(c,r,1024|n,i)}function Pv(t,r,n,i){var a=e.getParseTreeNode(t,e.isFunctionLike);if(!a)return e.createToken(120);var o=Go(a);return K.typeToTypeNode(ts(o),r,1024|n,i)}function wv(t,r,n,i){var a=e.getParseTreeNode(t,e.isExpression);if(!a)return e.createToken(120);var o=t_(ov(a));return K.typeToTypeNode(o,r,1024|n,i)}function Ov(t){return wt.has(e.escapeLeadingUnderscores(t))}function Iv(t,r){var n=Ur(t).resolvedSymbol;if(n)return n;var i=t;if(r){var a=t.parent;e.isDeclaration(a)&&t===a.name&&(i=bi(a))}return Hr(i,t.escapedText,70366143,void 0,void 0,!0)}function Mv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(n)return Ln(n).valueDeclaration}}}function Lv(t){return!!(e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t))&&au(Qi(wn(t)))}function Rv(t,r){return function(t,r,n){return(1024&t.flags?K.symbolToExpression(t.symbol,67220415,r,void 0,n):t===ve?e.createTrue():t===ge&&e.createFalse())||e.createLiteral(t.value)}(Qi(wn(t)),t,r)}function Bv(t){var r=244===t.kind?e.tryCast(t.name,e.isStringLiteral):e.getExternalModuleName(t),n=hn(r,r,void 0);if(n)return e.getDeclarationOfKind(n,279)}function jv(t,r){if((g&r)!==r&&A.importHelpers){var n=e.getSourceFileOfNode(t);if(e.isEffectiveExternalModule(n,A)&&!(4194304&t.flags)){var i=(c=t,y||(y=bn(n,e.externalHelpersModuleNameText,e.Diagnostics.This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found,c)||re),y);if(i!==re)for(var a=r&~g,o=1;o<=65536;o<<=1)if(a&o){var s=Jv(o);qr(i.exports,e.escapeLeadingUnderscores(s),67220415)||Fr(t,e.Diagnostics.This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1,e.externalHelpersModuleNameText,s)}g|=r}}var c}function Jv(t){switch(t){case 1:return"__extends";case 2:return"__assign";case 4:return"__rest";case 8:return"__decorate";case 16:return"__metadata";case 32:return"__param";case 64:return"__awaiter";case 128:return"__generator";case 256:return"__values";case 512:return"__read";case 1024:return"__spread";case 2048:return"__await";case 4096:return"__asyncGenerator";case 8192:return"__asyncDelegator";case 16384:return"__asyncValues";case 32768:return"__exportStar";case 65536:return"__makeTemplateObject";default:return e.Debug.fail("Unrecognized helper")}}function zv(t){return function(t){if(!t.decorators)return!1;if(!e.nodeCanBeDecorated(t,t.parent,t.parent.parent))return 156!==t.kind||e.nodeIsPresent(t.body)?uh(t,e.Diagnostics.Decorators_are_not_valid_here):uh(t,e.Diagnostics.A_decorator_can_only_decorate_a_method_implementation_not_an_overload);if(158===t.kind||159===t.kind){var r=e.getAllAccessorDeclarations(t.parent.members,t);if(r.firstAccessor.decorators&&t===r.secondAccessor)return uh(t,e.Diagnostics.Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name)}return!1}(t)||function(t){var r,n,i,a,o=function(t){return!!t.modifiers&&(function(t){switch(t.kind){case 158:case 159:case 157:case 154:case 153:case 156:case 155:case 162:case 244:case 249:case 248:case 255:case 254:case 196:case 197:case 151:return!1;default:if(245===t.parent.kind||279===t.parent.kind)return!1;switch(t.kind){case 239:return Kv(t,121);case 240:return Kv(t,118);case 241:case 219:case 242:return!0;case 243:return Kv(t,77);default:return e.Debug.fail(),!1}}}(t)?uh(t,e.Diagnostics.Modifiers_cannot_appear_here):void 0)}(t);if(void 0!==o)return o;for(var s=0,c=0,u=t.modifiers;c<u.length;c++){var l=u[c];if(133!==l.kind){if(153===t.kind||155===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_type_member,e.tokenToString(l.kind));if(162===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_an_index_signature,e.tokenToString(l.kind))}switch(l.kind){case 77:if(243!==t.kind)return _h(t,e.Diagnostics.A_class_member_cannot_have_the_0_keyword,e.tokenToString(77));break;case 115:case 114:case 113:var _=li(e.modifierToFlag(l.kind));if(28&s)return _h(l,e.Diagnostics.Accessibility_modifier_already_seen);if(32&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"static");if(64&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"readonly");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"async");if(245===t.parent.kind||279===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,_);if(128&s)return 113===l.kind?_h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,_,"abstract"):_h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"abstract");s|=e.modifierToFlag(l.kind);break;case 116:if(32&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"static");if(64&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","readonly");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","async");if(245===t.parent.kind||279===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,"static");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"static");if(128&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");s|=32,r=l;break;case 133:if(64&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"readonly");if(154!==t.kind&&153!==t.kind&&162!==t.kind&&151!==t.kind)return _h(l,e.Diagnostics.readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature);s|=64,a=l;break;case 85:if(1&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"export");if(2&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","declare");if(128&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","abstract");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","async");if(240===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"export");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"export");s|=1;break;case 80:var d=279===t.parent.kind?t.parent:t.parent.parent;if(244===d.kind&&!e.isAmbientModule(d))return _h(l,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module);s|=512;break;case 125:if(2&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"declare");if(256&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(240===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"declare");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"declare");if(4194304&t.parent.flags&&245===t.parent.kind)return _h(l,e.Diagnostics.A_declare_modifier_cannot_be_used_in_an_already_ambient_context);s|=2,n=l;break;case 118:if(128&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"abstract");if(240!==t.kind){if(156!==t.kind&&154!==t.kind&&158!==t.kind&&159!==t.kind)return _h(l,e.Diagnostics.abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration);if(240!==t.parent.kind||!e.hasModifier(t.parent,128))return _h(l,e.Diagnostics.Abstract_methods_can_only_appear_within_an_abstract_class);if(32&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");if(8&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"private","abstract")}s|=128;break;case 121:if(256&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"async");if(2&s||4194304&t.parent.flags)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"async");s|=256,i=l}}return 157===t.kind?32&s?_h(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"static"):128&s?_h(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"abstract"):256&s?_h(i,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"async"):!!(64&s)&&_h(a,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"readonly"):(249===t.kind||248===t.kind)&&2&s?_h(n,e.Diagnostics.A_0_modifier_cannot_be_used_with_an_import_declaration,"declare"):151===t.kind&&92&s&&e.isBindingPattern(t.name)?_h(t,e.Diagnostics.A_parameter_property_may_not_be_declared_using_a_binding_pattern):151===t.kind&&92&s&&t.dotDotDotToken?_h(t,e.Diagnostics.A_parameter_property_cannot_be_declared_using_a_rest_parameter):!!(256&s)&&function(t,r){switch(t.kind){case 156:case 239:case 196:case 197:return!1}return _h(r,e.Diagnostics._0_modifier_cannot_be_used_here,"async")}(t,i)}(t)}function Kv(e,t){return e.modifiers.length>1||e.modifiers[0].kind!==t}function Uv(t,r){return void 0===r&&(r=e.Diagnostics.Trailing_comma_not_allowed),!(!t||!t.hasTrailingComma)&&lh(t[0],t.end-",".length,",".length,r)}function Vv(t,r){if(t&&0===t.length){var n=t.pos-"<".length;return lh(r,n,e.skipTrivia(r.text,t.end)+">".length-n,e.Diagnostics.Type_parameter_list_cannot_be_empty)}return!1}function qv(t){if(F>=3){var r=t.body&&e.isBlock(t.body)&&e.findUseStrictPrologue(t.body.statements);if(r){var n=(a=t.parameters,e.filter(a,function(t){return!!t.initializer||e.isBindingPattern(t.name)||e.isRestParameter(t)}));if(e.length(n)){e.forEach(n,function(t){Ar(Fr(t,e.Diagnostics.This_parameter_is_not_allowed_with_use_strict_directive),e.createDiagnosticForNode(r,e.Diagnostics.use_strict_directive_used_here))});var i=n.map(function(t,r){return 0===r?e.createDiagnosticForNode(t,e.Diagnostics.Non_simple_parameter_declared_here):e.createDiagnosticForNode(t,e.Diagnostics.and_here)});return Ar.apply(void 0,[Fr(r,e.Diagnostics.use_strict_directive_cannot_be_used_with_non_simple_parameter_list)].concat(i)),!0}}}var a;return!1}function Wv(t){var r=e.getSourceFileOfNode(t);return zv(t)||Vv(t.typeParameters,r)||function(t){for(var r=!1,n=t.length,i=0;i<n;i++){var a=t[i];if(a.dotDotDotToken){if(i!==n-1)return _h(a.dotDotDotToken,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);if(4194304&a.flags||Uv(t,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),e.isBindingPattern(a.name))return _h(a.name,e.Diagnostics.A_rest_element_cannot_contain_a_binding_pattern);if(a.questionToken)return _h(a.questionToken,e.Diagnostics.A_rest_parameter_cannot_be_optional);if(a.initializer)return _h(a.name,e.Diagnostics.A_rest_parameter_cannot_have_an_initializer)}else if(a.questionToken){if(r=!0,a.initializer)return _h(a.name,e.Diagnostics.Parameter_cannot_have_question_mark_and_initializer)}else if(r&&!a.initializer)return _h(a.name,e.Diagnostics.A_required_parameter_cannot_follow_an_optional_parameter)}}(t.parameters)||function(t,r){if(!e.isArrowFunction(t))return!1;var n=t.equalsGreaterThanToken,i=e.getLineAndCharacterOfPosition(r,n.pos).line,a=e.getLineAndCharacterOfPosition(r,n.end).line;return i!==a&&_h(n,e.Diagnostics.Line_terminator_not_permitted_before_arrow)}(t,r)||e.isFunctionLikeDeclaration(t)&&qv(t)}function Hv(t,r){return Uv(r)||function(t,r){if(r&&0===r.length){var n=e.getSourceFileOfNode(t),i=r.pos-"<".length;return lh(n,i,e.skipTrivia(n.text,r.end)+">".length-i,e.Diagnostics.Type_argument_list_cannot_be_empty)}return!1}(t,r)}function Gv(t){return function(t){if(t)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(210===i.kind)return lh(i,i.pos,0,e.Diagnostics.Argument_expression_expected)}return!1}(t)}function Yv(t){var r=t.types;if(Uv(r))return!0;if(r&&0===r.length){var n=e.tokenToString(t.token);return lh(t,r.pos,0,e.Diagnostics._0_list_cannot_be_empty,n)}return e.some(r,Xv)}function Xv(e){return Hv(e,e.typeArguments)}function Qv(t){if(149!==t.kind)return!1;var r=t;return 204===r.expression.kind&&27===r.expression.operatorToken.kind&&_h(r.expression,e.Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name)}function $v(t){if(t.asteriskToken){if(e.Debug.assert(239===t.kind||196===t.kind||156===t.kind),4194304&t.flags)return _h(t.asteriskToken,e.Diagnostics.Generators_are_not_allowed_in_an_ambient_context);if(!t.body)return _h(t.asteriskToken,e.Diagnostics.An_overload_signature_cannot_be_declared_as_a_generator)}}function Zv(e,t){return!!e&&_h(e,t)}function eh(e,t){return!!e&&_h(e,t)}function th(t){if(dh(t))return!0;if(227===t.kind&&t.awaitModifier&&0==(16384&t.flags))return _h(t.awaitModifier,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator);if(238===t.initializer.kind){var r=t.initializer;if(!sh(r)){var n=r.declarations;if(!n.length)return!1;if(n.length>1){var i=226===t.kind?e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement;return uh(r.declarations[1],i)}var a=n[0];if(a.initializer){var i=226===t.kind?e.Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:e.Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer;return _h(a.name,i)}if(a.type)return _h(a,i=226===t.kind?e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:e.Diagnostics.The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation)}}return!1}function rh(t){if(t.parameters.length===(158===t.kind?1:2))return e.getThisParameter(t)}function nh(t,r){if(function(t){return e.isDynamicName(t)&&!Fa(t)}(t))return _h(t,r)}function ih(t){if(Wv(t))return!0;if(156===t.kind){if(188===t.parent.kind){if(t.modifiers&&(1!==t.modifiers.length||121!==e.first(t.modifiers).kind))return uh(t,e.Diagnostics.Modifiers_cannot_appear_here);if(Zv(t.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional))return!0;if(eh(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context))return!0;if(void 0===t.body)return lh(t,t.end-1,";".length,e.Diagnostics._0_expected,"{")}if($v(t))return!0}if(e.isClassLike(t.parent)){if(4194304&t.flags)return nh(t.name,e.Diagnostics.A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(156===t.kind&&!t.body)return nh(t.name,e.Diagnostics.A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}else{if(241===t.parent.kind)return nh(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(168===t.parent.kind)return nh(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}}function ah(e){return 10===e.kind||8===e.kind||202===e.kind&&39===e.operator&&8===e.operand.kind}function oh(t){var r,n=t.initializer;if(n){var i=!(ah(n)||function(t){if((e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)&&ah(t.argumentExpression))&&e.isEntityNameExpression(t.expression))return!!(1024&Wm(t).flags)}(n)||102===n.kind||87===n.kind||(r=n,9===r.kind||202===r.kind&&39===r.operator&&9===r.operand.kind)),a=e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t);if(!a||t.type)return _h(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts);if(i)return _h(n,e.Diagnostics.A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference);if(!a||i)return _h(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts)}}function sh(t){var r=t.declarations;return!!Uv(t.declarations)||!t.declarations.length&&lh(t,r.pos,r.end-r.pos,e.Diagnostics.Variable_declaration_list_cannot_be_empty)}function ch(e){return e.parseDiagnostics.length>0}function uh(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!ch(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);return ar.add(e.createFileDiagnostic(o,s.start,s.length,r,n,i,a)),!0}return!1}function lh(t,r,n,i,a,o,s){var c=e.getSourceFileOfNode(t);return!ch(c)&&(ar.add(e.createFileDiagnostic(c,r,n,i,a,o,s)),!0)}function _h(t,r,n,i,a){return!ch(e.getSourceFileOfNode(t))&&(ar.add(e.createDiagnosticForNode(t,r,n,i,a)),!0)}function dh(t){if(4194304&t.flags){if(e.isAccessor(t.parent))return Ur(t).hasReportedStatementInAmbientContext=!0;if(!Ur(t).hasReportedStatementInAmbientContext&&e.isFunctionLike(t.parent))return Ur(t).hasReportedStatementInAmbientContext=uh(t,e.Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts);if(218===t.parent.kind||245===t.parent.kind||279===t.parent.kind){var r=Ur(t.parent);if(!r.hasReportedStatementInAmbientContext)return r.hasReportedStatementInAmbientContext=uh(t,e.Diagnostics.Statements_are_not_allowed_in_ambient_contexts)}}return!1}function ph(t){if(32&t.numericLiteralFlags){var r=void 0;if(F>=1?r=e.Diagnostics.Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:e.isChildOfNodeWithKind(t,182)?r=e.Diagnostics.Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:e.isChildOfNodeWithKind(t,278)&&(r=e.Diagnostics.Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0),r){var n=e.isPrefixUnaryExpression(t.parent)&&39===t.parent.operator,i=(n?"-":"")+"0o"+t.text;return _h(n?t.parent:t,r,i)}}return!1}},function(e){e.JSX="JSX",e.IntrinsicElements="IntrinsicElements",e.ElementClass="ElementClass",e.ElementAttributesPropertyNameContainer="ElementAttributesProperty",e.ElementChildrenAttributeNameContainer="ElementChildrenAttribute",e.Element="Element",e.IntrinsicAttributes="IntrinsicAttributes",e.IntrinsicClassAttributes="IntrinsicClassAttributes",e.LibraryManagedAttributes="LibraryManagedAttributes"}(t||(t={}))}(c||(c={})),function(e){function t(t){var r=e.createNode(t,-1,-1);return r.flags|=8,r}function r(t,r){return t!==r&&(qt(t,r),jt(t,r),e.aggregateTransformFlags(t)),t}function n(t,r){if(t&&t!==e.emptyArray){if(e.isNodeArray(t))return t}else t=[];var n=t;return n.pos=-1,n.end=-1,n.hasTrailingComma=r,n}function i(e){if(void 0===e)return e;var r=t(e.kind);for(var n in r.flags|=e.flags,qt(r,e),e)!r.hasOwnProperty(n)&&e.hasOwnProperty(n)&&(r[n]=e[n]);return r}function a(t,r){if("number"==typeof t)return o(t+"");if("object"===f(t)&&"base10Value"in t)return s(e.pseudoBigIntToString(t)+"n");if("boolean"==typeof t)return t?m():g();if(e.isString(t)){var n=c(t);return r&&(n.singleQuote=!0),n}return i=t,(a=c(e.getTextOfIdentifierOrLiteral(i))).textSourceNode=i,a;var i,a}function o(e){var r=t(8);return r.text=e,r.numericLiteralFlags=0,r}function s(e){var r=t(9);return r.text=e,r}function c(e){var r=t(10);return r.text=e,r}function u(r,i){var a=t(72);return a.escapedText=e.escapeLeadingUnderscores(r),a.originalKeywordKind=r?e.stringToToken(r):0,a.autoGenerateFlags=0,a.autoGenerateId=0,i&&(a.typeArguments=n(i)),a}e.updateNode=r,e.createNodeArray=n,e.getSynthesizedClone=i,e.createLiteral=a,e.createNumericLiteral=o,e.createBigIntLiteral=s,e.createStringLiteral=c,e.createRegularExpressionLiteral=function(e){var r=t(13);return r.text=e,r},e.createIdentifier=u,e.updateIdentifier=function(t,n){return t.typeArguments!==n?r(u(e.idText(t),n),t):t};var l,_=0;function d(e){var t=u(e);return t.autoGenerateFlags=19,t.autoGenerateId=_,_++,t}function p(e){return t(e)}function m(){return t(102)}function g(){return t(87)}function y(e){return p(e)}function v(e,r){var n=t(148);return n.left=e,n.right=Lt(r),n}function h(r){var n=t(149);return n.expression=function(t){return e.isCommaSequence(t)?ce(t):t}(r),n}function b(e,r,n){var i=t(150);return i.name=Lt(e),i.constraint=r,i.default=n,i}function D(r,n,i,a,o,s,c){var u=t(151);return u.decorators=Rt(r),u.modifiers=Rt(n),u.dotDotDotToken=i,u.name=Lt(a),u.questionToken=o,u.type=s,u.initializer=c?e.parenthesizeExpressionForList(c):void 0,u}function x(r){var n=t(152);return n.expression=e.parenthesizeForAccess(r),n}function S(e,r,n,i,a){var o=t(153);return o.modifiers=Rt(e),o.name=Lt(r),o.questionToken=n,o.type=i,o.initializer=a,o}function T(e,r,n,i,a,o){var s=t(154);return s.decorators=Rt(e),s.modifiers=Rt(r),s.name=Lt(n),s.questionToken=void 0!==i&&56===i.kind?i:void 0,s.exclamationToken=void 0!==i&&52===i.kind?i:void 0,s.type=a,s.initializer=o,s}function C(e,t,r,n,i){var a=P(155,e,t,r);return a.name=Lt(n),a.questionToken=i,a}function k(e,r,i,a,o,s,c,u,l){var _=t(156);return _.decorators=Rt(e),_.modifiers=Rt(r),_.asteriskToken=i,_.name=Lt(a),_.questionToken=o,_.typeParameters=Rt(s),_.parameters=n(c),_.type=u,_.body=l,_}function E(e,r,i,a){var o=t(157);return o.decorators=Rt(e),o.modifiers=Rt(r),o.typeParameters=void 0,o.parameters=n(i),o.type=void 0,o.body=a,o}function N(e,r,i,a,o,s){var c=t(158);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=void 0,c.parameters=n(a),c.type=o,c.body=s,c}function A(e,r,i,a,o){var s=t(159);return s.decorators=Rt(e),s.modifiers=Rt(r),s.name=Lt(i),s.typeParameters=void 0,s.parameters=n(a),s.body=o,s}function F(e,r,i,a){var o=t(162);return o.decorators=Rt(e),o.modifiers=Rt(r),o.parameters=n(i),o.type=a,o}function P(e,r,n,i,a){var o=t(e);return o.typeParameters=Rt(r),o.parameters=Rt(n),o.type=i,o.typeArguments=Rt(a),o}function w(e,t,n,i){return e.typeParameters!==t||e.parameters!==n||e.type!==i?r(P(e.kind,t,n,i),e):e}function O(e,r){var n=t(163);return n.parameterName=Lt(e),n.type=r,n}function I(r,n){var i=t(164);return i.typeName=Lt(r),i.typeArguments=n&&e.parenthesizeTypeParameters(n),i}function M(e){var r=t(167);return r.exprName=e,r}function L(e){var r=t(168);return r.members=n(e),r}function R(r){var n=t(169);return n.elementType=e.parenthesizeArrayTypeMember(r),n}function B(e){var r=t(170);return r.elementTypes=n(e),r}function j(r){var n=t(171);return n.type=e.parenthesizeArrayTypeMember(r),n}function J(e){var r=t(172);return r.type=e,r}function z(r,n){var i=t(r);return i.types=e.parenthesizeElementTypeMembers(n),i}function K(e,t){return e.types!==t?r(z(e.kind,t),e):e}function U(r,n,i,a){var o=t(175);return o.checkType=e.parenthesizeConditionalTypeMember(r),o.extendsType=e.parenthesizeConditionalTypeMember(n),o.trueType=i,o.falseType=a,o}function V(e){var r=t(176);return r.typeParameter=e,r}function q(e,r,n,i){var a=t(183);return a.argument=e,a.qualifier=r,a.typeArguments=Rt(n),a.isTypeOf=i,a}function W(e){var r=t(177);return r.type=e,r}function H(r,n){var i=t(179);return i.operator="number"==typeof r?r:129,i.type=e.parenthesizeElementTypeMember("number"==typeof r?n:r),i}function G(r,n){var i=t(180);return i.objectType=e.parenthesizeElementTypeMember(r),i.indexType=n,i}function Y(e,r,n,i){var a=t(181);return a.readonlyToken=e,a.typeParameter=r,a.questionToken=n,a.type=i,a}function X(e){var r=t(182);return r.literal=e,r}function Q(e){var r=t(184);return r.elements=n(e),r}function $(e){var r=t(185);return r.elements=n(e),r}function Z(e,r,n,i){var a=t(186);return a.dotDotDotToken=e,a.propertyName=Lt(r),a.name=Lt(n),a.initializer=i,a}function ee(r,i){var a=t(187);return a.elements=e.parenthesizeListElements(n(r)),i&&(a.multiLine=!0),a}function te(e,r){var i=t(188);return i.properties=n(e),r&&(i.multiLine=!0),i}function re(r,n){var i=t(189);return i.expression=e.parenthesizeForAccess(r),i.name=Lt(n),Jt(i,131072),i}function ne(r,n){var i,o=t(190);return o.expression=e.parenthesizeForAccess(r),o.argumentExpression=(i=n,e.isString(i)||"number"==typeof i?a(i):i),o}function ie(r,i,a){var o=t(191);return o.expression=e.parenthesizeForAccess(r),o.typeArguments=Rt(i),o.arguments=e.parenthesizeListElements(n(a)),o}function ae(r,i,a){var o=t(192);return o.expression=e.parenthesizeForNew(r),o.typeArguments=Rt(i),o.arguments=a?e.parenthesizeListElements(n(a)):void 0,o}function oe(r,n,i){var a=t(193);return a.tag=e.parenthesizeForAccess(r),i?(a.typeArguments=Rt(n),a.template=i):(a.typeArguments=void 0,a.template=n),a}function se(r,n){var i=t(194);return i.type=r,i.expression=e.parenthesizePrefixOperand(n),i}function ce(e){var r=t(195);return r.expression=e,r}function ue(e,r,i,a,o,s,c){var u=t(196);return u.modifiers=Rt(e),u.asteriskToken=r,u.name=Lt(i),u.typeParameters=Rt(a),u.parameters=n(o),u.type=s,u.body=c,u}function le(r,i,a,o,s,c){var u=t(197);return u.modifiers=Rt(r),u.typeParameters=Rt(i),u.parameters=n(a),u.type=o,u.equalsGreaterThanToken=s||p(37),u.body=e.parenthesizeConciseBody(c),u}function _e(r){var n=t(198);return n.expression=e.parenthesizePrefixOperand(r),n}function de(r){var n=t(199);return n.expression=e.parenthesizePrefixOperand(r),n}function pe(r){var n=t(200);return n.expression=e.parenthesizePrefixOperand(r),n}function fe(r){var n=t(201);return n.expression=e.parenthesizePrefixOperand(r),n}function me(r,n){var i=t(202);return i.operator=r,i.operand=e.parenthesizePrefixOperand(n),i}function ge(r,n){var i=t(203);return i.operand=e.parenthesizePostfixOperand(r),i.operator=n,i}function ye(r,n,i){var a,o=t(204),s="number"==typeof(a=n)?p(a):a,c=s.kind;return o.left=e.parenthesizeBinaryOperand(c,r,!0,void 0),o.operatorToken=s,o.right=e.parenthesizeBinaryOperand(c,i,!1,o.left),o}function ve(r,n,i,a,o){var s=t(205);return s.condition=e.parenthesizeForConditionalHead(r),s.questionToken=o?n:p(56),s.whenTrue=e.parenthesizeSubexpressionOfConditionalExpression(o?i:n),s.colonToken=o?a:p(57),s.whenFalse=e.parenthesizeSubexpressionOfConditionalExpression(o||i),s}function he(e,r){var i=t(206);return i.head=e,i.templateSpans=n(r),i}function be(e,r){var n=t(207);return n.asteriskToken=e&&40===e.kind?e:void 0,n.expression=e&&40!==e.kind?e:r,n}function De(r){var n=t(208);return n.expression=e.parenthesizeExpressionForList(r),n}function xe(e,r,i,a,o){var s=t(209);return s.decorators=void 0,s.modifiers=Rt(e),s.name=Lt(r),s.typeParameters=Rt(i),s.heritageClauses=Rt(a),s.members=n(o),s}function Se(r,n){var i=t(211);return i.expression=e.parenthesizeForAccess(n),i.typeArguments=Rt(r),i}function Te(e,r){var n=t(212);return n.expression=e,n.type=r,n}function Ce(r){var n=t(213);return n.expression=e.parenthesizeForAccess(r),n}function ke(e,r){var n=t(214);return n.keywordToken=e,n.name=r,n}function Ee(e,r){var n=t(216);return n.expression=e,n.literal=r,n}function Ne(e,r){var i=t(218);return i.statements=n(e),r&&(i.multiLine=r),i}function Ae(r,n){var i=t(219);return i.decorators=void 0,i.modifiers=Rt(r),i.declarationList=e.isArray(n)?He(n):n,i}function Fe(r){var n=t(221);return n.expression=e.parenthesizeExpressionForExpressionStatement(r),n}function Pe(e,t){return e.expression!==t?r(Fe(t),e):e}function we(e,r,n){var i=t(222);return i.expression=e,i.thenStatement=r,i.elseStatement=n,i}function Oe(e,r){var n=t(223);return n.statement=e,n.expression=r,n}function Ie(e,r){var n=t(224);return n.expression=e,n.statement=r,n}function Me(e,r,n,i){var a=t(225);return a.initializer=e,a.condition=r,a.incrementor=n,a.statement=i,a}function Le(e,r,n){var i=t(226);return i.initializer=e,i.expression=r,i.statement=n,i}function Re(e,r,n,i){var a=t(227);return a.awaitModifier=e,a.initializer=r,a.expression=n,a.statement=i,a}function Be(e){var r=t(228);return r.label=Lt(e),r}function je(e){var r=t(229);return r.label=Lt(e),r}function Je(e){var r=t(230);return r.expression=e,r}function ze(e,r){var n=t(231);return n.expression=e,n.statement=r,n}function Ke(r,n){var i=t(232);return i.expression=e.parenthesizeExpressionForList(r),i.caseBlock=n,i}function Ue(e,r){var n=t(233);return n.label=Lt(e),n.statement=r,n}function Ve(e){var r=t(234);return r.expression=e,r}function qe(e,r,n){var i=t(235);return i.tryBlock=e,i.catchClause=r,i.finallyBlock=n,i}function We(r,n,i){var a=t(237);return a.name=Lt(r),a.type=n,a.initializer=void 0!==i?e.parenthesizeExpressionForList(i):void 0,a}function He(e,r){void 0===r&&(r=0);var i=t(238);return i.flags|=3&r,i.declarations=n(e),i}function Ge(e,r,i,a,o,s,c,u){var l=t(239);return l.decorators=Rt(e),l.modifiers=Rt(r),l.asteriskToken=i,l.name=Lt(a),l.typeParameters=Rt(o),l.parameters=n(s),l.type=c,l.body=u,l}function Ye(e,r,i,a,o,s){var c=t(240);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=Rt(a),c.heritageClauses=Rt(o),c.members=n(s),c}function Xe(e,r,i,a,o,s){var c=t(241);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=Rt(a),c.heritageClauses=Rt(o),c.members=n(s),c}function Qe(e,r,n,i,a){var o=t(242);return o.decorators=Rt(e),o.modifiers=Rt(r),o.name=Lt(n),o.typeParameters=Rt(i),o.type=a,o}function $e(e,r,i,a){var o=t(243);return o.decorators=Rt(e),o.modifiers=Rt(r),o.name=Lt(i),o.members=n(a),o}function Ze(e,r,n,i,a){void 0===a&&(a=0);var o=t(244);return o.flags|=532&a,o.decorators=Rt(e),o.modifiers=Rt(r),o.name=n,o.body=i,o}function et(e){var r=t(245);return r.statements=n(e),r}function tt(e){var r=t(246);return r.clauses=n(e),r}function rt(e){var r=t(247);return r.name=Lt(e),r}function nt(e,r,n,i){var a=t(248);return a.decorators=Rt(e),a.modifiers=Rt(r),a.name=Lt(n),a.moduleReference=i,a}function it(e,r,n,i){var a=t(249);return a.decorators=Rt(e),a.modifiers=Rt(r),a.importClause=n,a.moduleSpecifier=i,a}function at(e,r){var n=t(250);return n.name=e,n.namedBindings=r,n}function ot(e){var r=t(251);return r.name=e,r}function st(e){var r=t(252);return r.elements=n(e),r}function ct(e,r){var n=t(253);return n.propertyName=e,n.name=r,n}function ut(r,n,i,a){var o=t(254);return o.decorators=Rt(r),o.modifiers=Rt(n),o.isExportEquals=i,o.expression=i?e.parenthesizeBinaryOperand(59,a,!1,void 0):e.parenthesizeDefaultExpression(a),o}function lt(e,r,n,i){var a=t(255);return a.decorators=Rt(e),a.modifiers=Rt(r),a.exportClause=n,a.moduleSpecifier=i,a}function _t(e){var r=t(256);return r.elements=n(e),r}function dt(e,r){var n=t(257);return n.propertyName=Lt(e),n.name=Lt(r),n}function pt(e){var r=t(259);return r.expression=e,r}function ft(e,r){var n=t(e);return n.tagName=u(r),n}function mt(e,r,i){var a=t(260);return a.openingElement=e,a.children=n(r),a.closingElement=i,a}function gt(e,r,n){var i=t(261);return i.tagName=e,i.typeArguments=Rt(r),i.attributes=n,i}function yt(e,r,n){var i=t(262);return i.tagName=e,i.typeArguments=Rt(r),i.attributes=n,i}function vt(e){var r=t(263);return r.tagName=e,r}function ht(e,r,i){var a=t(264);return a.openingFragment=e,a.children=n(r),a.closingFragment=i,a}function bt(e,r){var n=t(267);return n.name=e,n.initializer=r,n}function Dt(e){var r=t(268);return r.properties=n(e),r}function xt(e){var r=t(269);return r.expression=e,r}function St(e,r){var n=t(270);return n.dotDotDotToken=e,n.expression=r,n}function Tt(r,i){var a=t(271);return a.expression=e.parenthesizeExpressionForList(r),a.statements=n(i),a}function Ct(e){var r=t(272);return r.statements=n(e),r}function kt(e,r){var i=t(273);return i.token=e,i.types=n(r),i}function Et(r,n){var i=t(274);return i.variableDeclaration=e.isString(r)?We(r):r,i.block=n,i}function Nt(r,n){var i=t(275);return i.name=Lt(r),i.questionToken=void 0,i.initializer=e.parenthesizeExpressionForList(n),i}function At(r,n){var i=t(276);return i.name=Lt(r),i.objectAssignmentInitializer=void 0!==n?e.parenthesizeExpressionForList(n):void 0,i}function Ft(r){var n=t(277);return n.expression=void 0!==r?e.parenthesizeExpressionForList(r):void 0,n}function Pt(r,n){var i=t(278);return i.name=Lt(r),i.initializer=n&&e.parenthesizeExpressionForList(n),i}function wt(e,r){var n=t(308);return n.expression=e,n.original=r,jt(n,r),n}function Ot(t){if(e.nodeIsSynthesized(t)&&!e.isParseTreeNode(t)&&!t.original&&!t.emitNode&&!t.id){if(309===t.kind)return t.elements;if(e.isBinaryExpression(t)&&27===t.operatorToken.kind)return[t.left,t.right]}return t}function It(r){var i=t(309);return i.elements=n(e.sameFlatMap(r,Ot)),i}function Mt(t,r){void 0===r&&(r=e.emptyArray);var n=e.createNode(280);return n.prepends=r,n.sourceFiles=t,n}function Lt(t){return e.isString(t)?u(t):t}function Rt(e){return e?n(e):void 0}function Bt(t){if(!t.emitNode){if(e.isParseTreeNode(t)){if(279===t.kind)return t.emitNode={annotatedNodes:[t]};Bt(e.getSourceFileOfNode(t)).annotatedNodes.push(t)}t.emitNode={}}return t.emitNode}function jt(e,t){return t&&(e.pos=t.pos,e.end=t.end),e}function Jt(e,t){return Bt(e).flags=t,e}function zt(e){var t=e.emitNode;return t&&t.leadingComments}function Kt(e,t){return Bt(e).leadingComments=t,e}function Ut(e){var t=e.emitNode;return t&&t.trailingComments}function Vt(e,t){return Bt(e).trailingComments=t,e}function qt(t,r){if(t.original=r,r){var n=r.emitNode;n&&(t.emitNode=function(t,r){var n=t.flags,i=t.leadingComments,a=t.trailingComments,o=t.commentRange,s=t.sourceMapRange,c=t.tokenSourceMapRanges,u=t.constantValue,l=t.helpers,_=t.startsOnNewLine;r||(r={});i&&(r.leadingComments=e.addRange(i.slice(),r.leadingComments));a&&(r.trailingComments=e.addRange(a.slice(),r.trailingComments));n&&(r.flags=n);o&&(r.commentRange=o);s&&(r.sourceMapRange=s);c&&(r.tokenSourceMapRanges=function(e,t){t||(t=[]);for(var r in e)t[r]=e[r];return t}(c,r.tokenSourceMapRanges));void 0!==u&&(r.constantValue=u);l&&(r.helpers=e.addRange(r.helpers,l));void 0!==_&&(r.startsOnNewLine=_);return r}(n,t.emitNode))}return t}e.createTempVariable=function(e,t){var r=u("");return r.autoGenerateFlags=1,r.autoGenerateId=_,_++,e&&e(r),t&&(r.autoGenerateFlags|=8),r},e.createLoopVariable=function(){var e=u("");return e.autoGenerateFlags=2,e.autoGenerateId=_,_++,e},e.createUniqueName=function(e){var t=u(e);return t.autoGenerateFlags=3,t.autoGenerateId=_,_++,t},e.createOptimisticUniqueName=d,e.createFileLevelUniqueName=function(e){var t=d(e);return t.autoGenerateFlags|=32,t},e.getGeneratedNameForNode=function(t,r){var n=u(t&&e.isIdentifier(t)?e.idText(t):"");return n.autoGenerateFlags=4|r,n.autoGenerateId=_,n.original=t,_++,n},e.createToken=p,e.createSuper=function(){return t(98)},e.createThis=function(){return t(100)},e.createNull=function(){return t(96)},e.createTrue=m,e.createFalse=g,e.createModifier=y,e.createModifiersFromModifierFlags=function(e){var t=[];return 1&e&&t.push(y(85)),2&e&&t.push(y(125)),512&e&&t.push(y(80)),2048&e&&t.push(y(77)),4&e&&t.push(y(115)),8&e&&t.push(y(113)),16&e&&t.push(y(114)),128&e&&t.push(y(118)),32&e&&t.push(y(116)),64&e&&t.push(y(133)),256&e&&t.push(y(121)),t},e.createQualifiedName=v,e.updateQualifiedName=function(e,t,n){return e.left!==t||e.right!==n?r(v(t,n),e):e},e.createComputedPropertyName=h,e.updateComputedPropertyName=function(e,t){return e.expression!==t?r(h(t),e):e},e.createTypeParameterDeclaration=b,e.updateTypeParameterDeclaration=function(e,t,n,i){return e.name!==t||e.constraint!==n||e.default!==i?r(b(t,n,i),e):e},e.createParameter=D,e.updateParameter=function(e,t,n,i,a,o,s,c){return e.decorators!==t||e.modifiers!==n||e.dotDotDotToken!==i||e.name!==a||e.questionToken!==o||e.type!==s||e.initializer!==c?r(D(t,n,i,a,o,s,c),e):e},e.createDecorator=x,e.updateDecorator=function(e,t){return e.expression!==t?r(x(t),e):e},e.createPropertySignature=S,e.updatePropertySignature=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.questionToken!==i||e.type!==a||e.initializer!==o?r(S(t,n,i,a,o),e):e},e.createProperty=T,e.updateProperty=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.questionToken!==(void 0!==a&&56===a.kind?a:void 0)||e.exclamationToken!==(void 0!==a&&52===a.kind?a:void 0)||e.type!==o||e.initializer!==s?r(T(t,n,i,a,o,s),e):e},e.createMethodSignature=C,e.updateMethodSignature=function(e,t,n,i,a,o){return e.typeParameters!==t||e.parameters!==n||e.type!==i||e.name!==a||e.questionToken!==o?r(C(t,n,i,a,o),e):e},e.createMethod=k,e.updateMethod=function(e,t,n,i,a,o,s,c,u,l){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.questionToken!==o||e.typeParameters!==s||e.parameters!==c||e.type!==u||e.body!==l?r(k(t,n,i,a,o,s,c,u,l),e):e},e.createConstructor=E,e.updateConstructor=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.parameters!==i||e.body!==a?r(E(t,n,i,a),e):e},e.createGetAccessor=N,e.updateGetAccessor=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.type!==o||e.body!==s?r(N(t,n,i,a,o,s),e):e},e.createSetAccessor=A,e.updateSetAccessor=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.body!==o?r(A(t,n,i,a,o),e):e},e.createCallSignature=function(e,t,r){return P(160,e,t,r)},e.updateCallSignature=function(e,t,r,n){return w(e,t,r,n)},e.createConstructSignature=function(e,t,r){return P(161,e,t,r)},e.updateConstructSignature=function(e,t,r,n){return w(e,t,r,n)},e.createIndexSignature=F,e.updateIndexSignature=function(e,t,n,i,a){return e.parameters!==i||e.type!==a||e.decorators!==t||e.modifiers!==n?r(F(t,n,i,a),e):e},e.createSignatureDeclaration=P,e.createKeywordTypeNode=function(e){return t(e)},e.createTypePredicateNode=O,e.updateTypePredicateNode=function(e,t,n){return e.parameterName!==t||e.type!==n?r(O(t,n),e):e},e.createTypeReferenceNode=I,e.updateTypeReferenceNode=function(e,t,n){return e.typeName!==t||e.typeArguments!==n?r(I(t,n),e):e},e.createFunctionTypeNode=function(e,t,r){return P(165,e,t,r)},e.updateFunctionTypeNode=function(e,t,r,n){return w(e,t,r,n)},e.createConstructorTypeNode=function(e,t,r){return P(166,e,t,r)},e.updateConstructorTypeNode=function(e,t,r,n){return w(e,t,r,n)},e.createTypeQueryNode=M,e.updateTypeQueryNode=function(e,t){return e.exprName!==t?r(M(t),e):e},e.createTypeLiteralNode=L,e.updateTypeLiteralNode=function(e,t){return e.members!==t?r(L(t),e):e},e.createArrayTypeNode=R,e.updateArrayTypeNode=function(e,t){return e.elementType!==t?r(R(t),e):e},e.createTupleTypeNode=B,e.updateTupleTypeNode=function(e,t){return e.elementTypes!==t?r(B(t),e):e},e.createOptionalTypeNode=j,e.updateOptionalTypeNode=function(e,t){return e.type!==t?r(j(t),e):e},e.createRestTypeNode=J,e.updateRestTypeNode=function(e,t){return e.type!==t?r(J(t),e):e},e.createUnionTypeNode=function(e){return z(173,e)},e.updateUnionTypeNode=function(e,t){return K(e,t)},e.createIntersectionTypeNode=function(e){return z(174,e)},e.updateIntersectionTypeNode=function(e,t){return K(e,t)},e.createUnionOrIntersectionTypeNode=z,e.createConditionalTypeNode=U,e.updateConditionalTypeNode=function(e,t,n,i,a){return e.checkType!==t||e.extendsType!==n||e.trueType!==i||e.falseType!==a?r(U(t,n,i,a),e):e},e.createInferTypeNode=V,e.updateInferTypeNode=function(e,t){return e.typeParameter!==t?r(V(t),e):e},e.createImportTypeNode=q,e.updateImportTypeNode=function(e,t,n,i,a){return e.argument!==t||e.qualifier!==n||e.typeArguments!==i||e.isTypeOf!==a?r(q(t,n,i,a),e):e},e.createParenthesizedType=W,e.updateParenthesizedType=function(e,t){return e.type!==t?r(W(t),e):e},e.createThisTypeNode=function(){return t(178)},e.createTypeOperatorNode=H,e.updateTypeOperatorNode=function(e,t){return e.type!==t?r(H(e.operator,t),e):e},e.createIndexedAccessTypeNode=G,e.updateIndexedAccessTypeNode=function(e,t,n){return e.objectType!==t||e.indexType!==n?r(G(t,n),e):e},e.createMappedTypeNode=Y,e.updateMappedTypeNode=function(e,t,n,i,a){return e.readonlyToken!==t||e.typeParameter!==n||e.questionToken!==i||e.type!==a?r(Y(t,n,i,a),e):e},e.createLiteralTypeNode=X,e.updateLiteralTypeNode=function(e,t){return e.literal!==t?r(X(t),e):e},e.createObjectBindingPattern=Q,e.updateObjectBindingPattern=function(e,t){return e.elements!==t?r(Q(t),e):e},e.createArrayBindingPattern=$,e.updateArrayBindingPattern=function(e,t){return e.elements!==t?r($(t),e):e},e.createBindingElement=Z,e.updateBindingElement=function(e,t,n,i,a){return e.propertyName!==n||e.dotDotDotToken!==t||e.name!==i||e.initializer!==a?r(Z(t,n,i,a),e):e},e.createArrayLiteral=ee,e.updateArrayLiteral=function(e,t){return e.elements!==t?r(ee(t,e.multiLine),e):e},e.createObjectLiteral=te,e.updateObjectLiteral=function(e,t){return e.properties!==t?r(te(t,e.multiLine),e):e},e.createPropertyAccess=re,e.updatePropertyAccess=function(t,n,i){return t.expression!==n||t.name!==i?r(Jt(re(n,i),e.getEmitFlags(t)),t):t},e.createElementAccess=ne,e.updateElementAccess=function(e,t,n){return e.expression!==t||e.argumentExpression!==n?r(ne(t,n),e):e},e.createCall=ie,e.updateCall=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ie(t,n,i),e):e},e.createNew=ae,e.updateNew=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ae(t,n,i),e):e},e.createTaggedTemplate=oe,e.updateTaggedTemplate=function(e,t,n,i){return e.tag!==t||(i?e.typeArguments!==n||e.template!==i:void 0!==e.typeArguments||e.template!==n)?r(oe(t,n,i),e):e},e.createTypeAssertion=se,e.updateTypeAssertion=function(e,t,n){return e.type!==t||e.expression!==n?r(se(t,n),e):e},e.createParen=ce,e.updateParen=function(e,t){return e.expression!==t?r(ce(t),e):e},e.createFunctionExpression=ue,e.updateFunctionExpression=function(e,t,n,i,a,o,s,c){return e.name!==i||e.modifiers!==t||e.asteriskToken!==n||e.typeParameters!==a||e.parameters!==o||e.type!==s||e.body!==c?r(ue(t,n,i,a,o,s,c),e):e},e.createArrowFunction=le,e.updateArrowFunction=function(e,t,n,i,a,o,s){return e.modifiers!==t||e.typeParameters!==n||e.parameters!==i||e.type!==a||e.equalsGreaterThanToken!==o||e.body!==s?r(le(t,n,i,a,o,s),e):e},e.createDelete=_e,e.updateDelete=function(e,t){return e.expression!==t?r(_e(t),e):e},e.createTypeOf=de,e.updateTypeOf=function(e,t){return e.expression!==t?r(de(t),e):e},e.createVoid=pe,e.updateVoid=function(e,t){return e.expression!==t?r(pe(t),e):e},e.createAwait=fe,e.updateAwait=function(e,t){return e.expression!==t?r(fe(t),e):e},e.createPrefix=me,e.updatePrefix=function(e,t){return e.operand!==t?r(me(e.operator,t),e):e},e.createPostfix=ge,e.updatePostfix=function(e,t){return e.operand!==t?r(ge(t,e.operator),e):e},e.createBinary=ye,e.updateBinary=function(e,t,n,i){return e.left!==t||e.right!==n?r(ye(t,i||e.operatorToken,n),e):e},e.createConditional=ve,e.updateConditional=function(e,t,n,i,a,o){return e.condition!==t||e.questionToken!==n||e.whenTrue!==i||e.colonToken!==a||e.whenFalse!==o?r(ve(t,n,i,a,o),e):e},e.createTemplateExpression=he,e.updateTemplateExpression=function(e,t,n){return e.head!==t||e.templateSpans!==n?r(he(t,n),e):e},e.createTemplateHead=function(e){var r=t(15);return r.text=e,r},e.createTemplateMiddle=function(e){var r=t(16);return r.text=e,r},e.createTemplateTail=function(e){var r=t(17);return r.text=e,r},e.createNoSubstitutionTemplateLiteral=function(e){var r=t(14);return r.text=e,r},e.createYield=be,e.updateYield=function(e,t,n){return e.expression!==n||e.asteriskToken!==t?r(be(t,n),e):e},e.createSpread=De,e.updateSpread=function(e,t){return e.expression!==t?r(De(t),e):e},e.createClassExpression=xe,e.updateClassExpression=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.typeParameters!==i||e.heritageClauses!==a||e.members!==o?r(xe(t,n,i,a,o),e):e},e.createOmittedExpression=function(){return t(210)},e.createExpressionWithTypeArguments=Se,e.updateExpressionWithTypeArguments=function(e,t,n){return e.typeArguments!==t||e.expression!==n?r(Se(t,n),e):e},e.createAsExpression=Te,e.updateAsExpression=function(e,t,n){return e.expression!==t||e.type!==n?r(Te(t,n),e):e},e.createNonNullExpression=Ce,e.updateNonNullExpression=function(e,t){return e.expression!==t?r(Ce(t),e):e},e.createMetaProperty=ke,e.updateMetaProperty=function(e,t){return e.name!==t?r(ke(e.keywordToken,t),e):e},e.createTemplateSpan=Ee,e.updateTemplateSpan=function(e,t,n){return e.expression!==t||e.literal!==n?r(Ee(t,n),e):e},e.createSemicolonClassElement=function(){return t(217)},e.createBlock=Ne,e.updateBlock=function(e,t){return e.statements!==t?r(Ne(t,e.multiLine),e):e},e.createVariableStatement=Ae,e.updateVariableStatement=function(e,t,n){return e.modifiers!==t||e.declarationList!==n?r(Ae(t,n),e):e},e.createEmptyStatement=function(){return t(220)},e.createExpressionStatement=Fe,e.updateExpressionStatement=Pe,e.createStatement=Fe,e.updateStatement=Pe,e.createIf=we,e.updateIf=function(e,t,n,i){return e.expression!==t||e.thenStatement!==n||e.elseStatement!==i?r(we(t,n,i),e):e},e.createDo=Oe,e.updateDo=function(e,t,n){return e.statement!==t||e.expression!==n?r(Oe(t,n),e):e},e.createWhile=Ie,e.updateWhile=function(e,t,n){return e.expression!==t||e.statement!==n?r(Ie(t,n),e):e},e.createFor=Me,e.updateFor=function(e,t,n,i,a){return e.initializer!==t||e.condition!==n||e.incrementor!==i||e.statement!==a?r(Me(t,n,i,a),e):e},e.createForIn=Le,e.updateForIn=function(e,t,n,i){return e.initializer!==t||e.expression!==n||e.statement!==i?r(Le(t,n,i),e):e},e.createForOf=Re,e.updateForOf=function(e,t,n,i,a){return e.awaitModifier!==t||e.initializer!==n||e.expression!==i||e.statement!==a?r(Re(t,n,i,a),e):e},e.createContinue=Be,e.updateContinue=function(e,t){return e.label!==t?r(Be(t),e):e},e.createBreak=je,e.updateBreak=function(e,t){return e.label!==t?r(je(t),e):e},e.createReturn=Je,e.updateReturn=function(e,t){return e.expression!==t?r(Je(t),e):e},e.createWith=ze,e.updateWith=function(e,t,n){return e.expression!==t||e.statement!==n?r(ze(t,n),e):e},e.createSwitch=Ke,e.updateSwitch=function(e,t,n){return e.expression!==t||e.caseBlock!==n?r(Ke(t,n),e):e},e.createLabel=Ue,e.updateLabel=function(e,t,n){return e.label!==t||e.statement!==n?r(Ue(t,n),e):e},e.createThrow=Ve,e.updateThrow=function(e,t){return e.expression!==t?r(Ve(t),e):e},e.createTry=qe,e.updateTry=function(e,t,n,i){return e.tryBlock!==t||e.catchClause!==n||e.finallyBlock!==i?r(qe(t,n,i),e):e},e.createDebuggerStatement=function(){return t(236)},e.createVariableDeclaration=We,e.updateVariableDeclaration=function(e,t,n,i){return e.name!==t||e.type!==n||e.initializer!==i?r(We(t,n,i),e):e},e.createVariableDeclarationList=He,e.updateVariableDeclarationList=function(e,t){return e.declarations!==t?r(He(t,e.flags),e):e},e.createFunctionDeclaration=Ge,e.updateFunctionDeclaration=function(e,t,n,i,a,o,s,c,u){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.typeParameters!==o||e.parameters!==s||e.type!==c||e.body!==u?r(Ge(t,n,i,a,o,s,c,u),e):e},e.createClassDeclaration=Ye,e.updateClassDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Ye(t,n,i,a,o,s),e):e},e.createInterfaceDeclaration=Xe,e.updateInterfaceDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Xe(t,n,i,a,o,s),e):e},e.createTypeAliasDeclaration=Qe,e.updateTypeAliasDeclaration=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.type!==o?r(Qe(t,n,i,a,o),e):e},e.createEnumDeclaration=$e,e.updateEnumDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.members!==a?r($e(t,n,i,a),e):e},e.createModuleDeclaration=Ze,e.updateModuleDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.body!==a?r(Ze(t,n,i,a,e.flags),e):e},e.createModuleBlock=et,e.updateModuleBlock=function(e,t){return e.statements!==t?r(et(t),e):e},e.createCaseBlock=tt,e.updateCaseBlock=function(e,t){return e.clauses!==t?r(tt(t),e):e},e.createNamespaceExportDeclaration=rt,e.updateNamespaceExportDeclaration=function(e,t){return e.name!==t?r(rt(t),e):e},e.createImportEqualsDeclaration=nt,e.updateImportEqualsDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.moduleReference!==a?r(nt(t,n,i,a),e):e},e.createImportDeclaration=it,e.updateImportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.importClause!==i||e.moduleSpecifier!==a?r(it(t,n,i,a),e):e},e.createImportClause=at,e.updateImportClause=function(e,t,n){return e.name!==t||e.namedBindings!==n?r(at(t,n),e):e},e.createNamespaceImport=ot,e.updateNamespaceImport=function(e,t){return e.name!==t?r(ot(t),e):e},e.createNamedImports=st,e.updateNamedImports=function(e,t){return e.elements!==t?r(st(t),e):e},e.createImportSpecifier=ct,e.updateImportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(ct(t,n),e):e},e.createExportAssignment=ut,e.updateExportAssignment=function(e,t,n,i){return e.decorators!==t||e.modifiers!==n||e.expression!==i?r(ut(t,n,e.isExportEquals,i),e):e},e.createExportDeclaration=lt,e.updateExportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.exportClause!==i||e.moduleSpecifier!==a?r(lt(t,n,i,a),e):e},e.createNamedExports=_t,e.updateNamedExports=function(e,t){return e.elements!==t?r(_t(t),e):e},e.createExportSpecifier=dt,e.updateExportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(dt(t,n),e):e},e.createExternalModuleReference=pt,e.updateExternalModuleReference=function(e,t){return e.expression!==t?r(pt(t),e):e},e.createJSDocTypeExpression=function(e){var r=t(283);return r.type=e,r},e.createJSDocTypeTag=function(e,t){var r=ft(302,"type");return r.typeExpression=e,r.comment=t,r},e.createJSDocReturnTag=function(e,t){var r=ft(300,"returns");return r.typeExpression=e,r.comment=t,r},e.createJSDocParamTag=function(e,t,r,n){var i=ft(299,"param");return i.typeExpression=r,i.name=e,i.isBracketed=t,i.comment=n,i},e.createJSDocComment=function(e,r){var n=t(291);return n.comment=e,n.tags=r,n},e.createJsxElement=mt,e.updateJsxElement=function(e,t,n,i){return e.openingElement!==t||e.children!==n||e.closingElement!==i?r(mt(t,n,i),e):e},e.createJsxSelfClosingElement=gt,e.updateJsxSelfClosingElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(gt(t,n,i),e):e},e.createJsxOpeningElement=yt,e.updateJsxOpeningElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(yt(t,n,i),e):e},e.createJsxClosingElement=vt,e.updateJsxClosingElement=function(e,t){return e.tagName!==t?r(vt(t),e):e},e.createJsxFragment=ht,e.updateJsxFragment=function(e,t,n,i){return e.openingFragment!==t||e.children!==n||e.closingFragment!==i?r(ht(t,n,i),e):e},e.createJsxAttribute=bt,e.updateJsxAttribute=function(e,t,n){return e.name!==t||e.initializer!==n?r(bt(t,n),e):e},e.createJsxAttributes=Dt,e.updateJsxAttributes=function(e,t){return e.properties!==t?r(Dt(t),e):e},e.createJsxSpreadAttribute=xt,e.updateJsxSpreadAttribute=function(e,t){return e.expression!==t?r(xt(t),e):e},e.createJsxExpression=St,e.updateJsxExpression=function(e,t){return e.expression!==t?r(St(e.dotDotDotToken,t),e):e},e.createCaseClause=Tt,e.updateCaseClause=function(e,t,n){return e.expression!==t||e.statements!==n?r(Tt(t,n),e):e},e.createDefaultClause=Ct,e.updateDefaultClause=function(e,t){return e.statements!==t?r(Ct(t),e):e},e.createHeritageClause=kt,e.updateHeritageClause=function(e,t){return e.types!==t?r(kt(e.token,t),e):e},e.createCatchClause=Et,e.updateCatchClause=function(e,t,n){return e.variableDeclaration!==t||e.block!==n?r(Et(t,n),e):e},e.createPropertyAssignment=Nt,e.updatePropertyAssignment=function(e,t,n){return e.name!==t||e.initializer!==n?r(Nt(t,n),e):e},e.createShorthandPropertyAssignment=At,e.updateShorthandPropertyAssignment=function(e,t,n){return e.name!==t||e.objectAssignmentInitializer!==n?r(At(t,n),e):e},e.createSpreadAssignment=Ft,e.updateSpreadAssignment=function(e,t){return e.expression!==t?r(Ft(t),e):e},e.createEnumMember=Pt,e.updateEnumMember=function(e,t,n){return e.name!==t||e.initializer!==n?r(Pt(t,n),e):e},e.updateSourceFileNode=function(e,i,a,o,s,c,u){if(e.statements!==i||void 0!==a&&e.isDeclarationFile!==a||void 0!==o&&e.referencedFiles!==o||void 0!==s&&e.typeReferenceDirectives!==s||void 0!==u&&e.libReferenceDirectives!==u||void 0!==c&&e.hasNoDefaultLib!==c){var l=t(279);return l.flags|=e.flags,l.statements=n(i),l.endOfFileToken=e.endOfFileToken,l.fileName=e.fileName,l.path=e.path,l.text=e.text,l.isDeclarationFile=void 0===a?e.isDeclarationFile:a,l.referencedFiles=void 0===o?e.referencedFiles:o,l.typeReferenceDirectives=void 0===s?e.typeReferenceDirectives:s,l.hasNoDefaultLib=void 0===c?e.hasNoDefaultLib:c,l.libReferenceDirectives=void 0===u?e.libReferenceDirectives:u,void 0!==e.amdDependencies&&(l.amdDependencies=e.amdDependencies),void 0!==e.moduleName&&(l.moduleName=e.moduleName),void 0!==e.languageVariant&&(l.languageVariant=e.languageVariant),void 0!==e.renamedDependencies&&(l.renamedDependencies=e.renamedDependencies),void 0!==e.languageVersion&&(l.languageVersion=e.languageVersion),void 0!==e.scriptKind&&(l.scriptKind=e.scriptKind),void 0!==e.externalModuleIndicator&&(l.externalModuleIndicator=e.externalModuleIndicator),void 0!==e.commonJsModuleIndicator&&(l.commonJsModuleIndicator=e.commonJsModuleIndicator),void 0!==e.identifiers&&(l.identifiers=e.identifiers),void 0!==e.nodeCount&&(l.nodeCount=e.nodeCount),void 0!==e.identifierCount&&(l.identifierCount=e.identifierCount),void 0!==e.symbolCount&&(l.symbolCount=e.symbolCount),void 0!==e.parseDiagnostics&&(l.parseDiagnostics=e.parseDiagnostics),void 0!==e.bindDiagnostics&&(l.bindDiagnostics=e.bindDiagnostics),void 0!==e.bindSuggestionDiagnostics&&(l.bindSuggestionDiagnostics=e.bindSuggestionDiagnostics),void 0!==e.lineMap&&(l.lineMap=e.lineMap),void 0!==e.classifiableNames&&(l.classifiableNames=e.classifiableNames),void 0!==e.resolvedModules&&(l.resolvedModules=e.resolvedModules),void 0!==e.resolvedTypeReferenceDirectiveNames&&(l.resolvedTypeReferenceDirectiveNames=e.resolvedTypeReferenceDirectiveNames),void 0!==e.imports&&(l.imports=e.imports),void 0!==e.moduleAugmentations&&(l.moduleAugmentations=e.moduleAugmentations),void 0!==e.pragmas&&(l.pragmas=e.pragmas),void 0!==e.localJsxFactory&&(l.localJsxFactory=e.localJsxFactory),void 0!==e.localJsxNamespace&&(l.localJsxNamespace=e.localJsxNamespace),r(l,e)}return e},e.getMutableClone=function(e){var t=i(e);return t.pos=e.pos,t.end=e.end,t.parent=e.parent,t},e.createNotEmittedStatement=function(e){var r=t(307);return r.original=e,jt(r,e),r},e.createEndOfDeclarationMarker=function(e){var r=t(311);return r.emitNode={},r.original=e,r},e.createMergeDeclarationMarker=function(e){var r=t(310);return r.emitNode={},r.original=e,r},e.createPartiallyEmittedExpression=wt,e.updatePartiallyEmittedExpression=function(e,t){return e.expression!==t?r(wt(t,e.original),e):e},e.createCommaList=It,e.updateCommaList=function(e,t){return e.elements!==t?r(It(t),e):e},e.createBundle=Mt,e.createUnparsedSourceFile=function(t,r,n){var i=e.createNode(281);return i.text=t,i.sourceMapPath=r,i.sourceMapText=n,i},e.createInputFiles=function(t,r,n,i,a,o){var s=e.createNode(282);return s.javascriptText=t,s.javascriptMapPath=n,s.javascriptMapText=i,s.declarationText=r,s.declarationMapPath=a,s.declarationMapText=o,s},e.updateBundle=function(t,r,n){return void 0===n&&(n=e.emptyArray),t.sourceFiles!==r||t.prepends!==n?Mt(r,n):t},e.createImmediatelyInvokedFunctionExpression=function(e,t,r){return ie(ue(void 0,void 0,void 0,void 0,t?[t]:[],void 0,Ne(e,!0)),void 0,r?[r]:[])},e.createImmediatelyInvokedArrowFunction=function(e,t,r){return ie(le(void 0,void 0,t?[t]:[],void 0,void 0,Ne(e,!0)),void 0,r?[r]:[])},e.createComma=function(e,t){return ye(e,27,t)},e.createLessThan=function(e,t){return ye(e,28,t)},e.createAssignment=function(e,t){return ye(e,59,t)},e.createStrictEquality=function(e,t){return ye(e,35,t)},e.createStrictInequality=function(e,t){return ye(e,36,t)},e.createAdd=function(e,t){return ye(e,38,t)},e.createSubtract=function(e,t){return ye(e,39,t)},e.createPostfixIncrement=function(e){return ge(e,44)},e.createLogicalAnd=function(e,t){return ye(e,54,t)},e.createLogicalOr=function(e,t){return ye(e,55,t)},e.createLogicalNot=function(e){return me(52,e)},e.createVoidZero=function(){return pe(a(0))},e.createExportDefault=function(e){return ut(void 0,void 0,!1,e)},e.createExternalModuleExport=function(e){return lt(void 0,void 0,_t([dt(void 0,e)]))},e.disposeEmitNodes=function(t){var r=(t=e.getSourceFileOfNode(e.getParseTreeNode(t)))&&t.emitNode,n=r&&r.annotatedNodes;if(n)for(var i=0,a=n;i<a.length;i++)a[i].emitNode=void 0},e.getOrCreateEmitNode=Bt,e.setTextRange=jt,e.setEmitFlags=Jt,e.addEmitFlags=function(e,t){var r=Bt(e);return r.flags=r.flags|t,e},e.getSourceMapRange=function(e){var t=e.emitNode;return t&&t.sourceMapRange||e},e.setSourceMapRange=function(e,t){return Bt(e).sourceMapRange=t,e},e.createSourceMapSource=function(t,r,n){return new(l||(l=e.objectAllocator.getSourceMapSourceConstructor()))(t,r,n)},e.getTokenSourceMapRange=function(e,t){var r=e.emitNode,n=r&&r.tokenSourceMapRanges;return n&&n[t]},e.setTokenSourceMapRange=function(e,t,r){var n=Bt(e);return(n.tokenSourceMapRanges||(n.tokenSourceMapRanges=[]))[t]=r,e},e.getStartsOnNewLine=function(e){var t=e.emitNode;return t&&t.startsOnNewLine},e.setStartsOnNewLine=function(e,t){return Bt(e).startsOnNewLine=t,e},e.getCommentRange=function(e){var t=e.emitNode;return t&&t.commentRange||e},e.setCommentRange=function(e,t){return Bt(e).commentRange=t,e},e.getSyntheticLeadingComments=zt,e.setSyntheticLeadingComments=Kt,e.addSyntheticLeadingComment=function(t,r,n,i){return Kt(t,e.append(zt(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.getSyntheticTrailingComments=Ut,e.setSyntheticTrailingComments=Vt,e.addSyntheticTrailingComment=function(t,r,n,i){return Vt(t,e.append(Ut(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.moveSyntheticComments=function(e,t){Kt(e,zt(t)),Vt(e,Ut(t));var r=Bt(t);return r.leadingComments=void 0,r.trailingComments=void 0,e},e.getConstantValue=function(e){var t=e.emitNode;return t&&t.constantValue},e.setConstantValue=function(e,t){return Bt(e).constantValue=t,e},e.addEmitHelper=function(t,r){var n=Bt(t);return n.helpers=e.append(n.helpers,r),t},e.addEmitHelpers=function(t,r){if(e.some(r))for(var n=Bt(t),i=0,a=r;i<a.length;i++){var o=a[i];n.helpers=e.appendIfUnique(n.helpers,o)}return t},e.removeEmitHelper=function(t,r){var n=t.emitNode;if(n){var i=n.helpers;if(i)return e.orderedRemoveItem(i,r)}return!1},e.getEmitHelpers=function(e){var t=e.emitNode;return t&&t.helpers},e.moveEmitHelpers=function(t,r,n){var i=t.emitNode,a=i&&i.helpers;if(e.some(a)){for(var o=Bt(r),s=0,c=0;c<a.length;c++){var u=a[c];n(u)?(s++,o.helpers=e.appendIfUnique(o.helpers,u)):s>0&&(a[c-s]=u)}s>0&&(a.length-=s)}},e.compareEmitHelpers=function(t,r){return t===r?0:t.priority===r.priority?0:void 0===t.priority?1:void 0===r.priority?-1:e.compareValues(t.priority,r.priority)},e.setOriginalNode=qt}(c||(c={})),function(e){function t(t,r,n){if(e.isComputedPropertyName(r))return e.setTextRange(e.createElementAccess(t,r.expression),n);var i=e.setTextRange(e.isIdentifier(r)?e.createPropertyAccess(t,r):e.createElementAccess(t,r),r);return e.getOrCreateEmitNode(i).flags|=64,i}function r(t,r){var n=e.createIdentifier(t||"React");return n.flags&=-9,n.parent=e.getParseTreeNode(r),n}function n(t,n,i){return t?function t(n,i){if(e.isQualifiedName(n)){var a=t(n.left,i),o=e.createIdentifier(e.idText(n.right));return o.escapedText=n.right.escapedText,e.createPropertyAccess(a,o)}return r(e.idText(n),i)}(t,i):e.createPropertyAccess(r(n,i),"createElement")}function i(t){return e.setEmitFlags(e.createIdentifier(t),4098)}e.nullTransformationContext={enableEmitNotification:e.noop,enableSubstitution:e.noop,endLexicalEnvironment:function(){},getCompilerOptions:e.notImplemented,getEmitHost:e.notImplemented,getEmitResolver:e.notImplemented,hoistFunctionDeclaration:e.noop,hoistVariableDeclaration:e.noop,isEmitNotificationEnabled:e.notImplemented,isSubstitutionEnabled:e.notImplemented,onEmitNode:e.noop,onSubstituteNode:e.notImplemented,readEmitHelpers:e.notImplemented,requestEmitHelper:e.noop,resumeLexicalEnvironment:e.noop,startLexicalEnvironment:e.noop,suspendLexicalEnvironment:e.noop,addDiagnostic:e.noop},e.createTypeCheck=function(t,r){return"undefined"===r?e.createStrictEquality(t,e.createVoidZero()):e.createStrictEquality(e.createTypeOf(t),e.createLiteral(r))},e.createMemberAccessForPropertyName=t,e.createFunctionCall=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"call"),void 0,[r].concat(n)),i)},e.createFunctionApply=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"apply"),void 0,[r,n]),i)},e.createArraySlice=function(t,r){var n=[];return void 0!==r&&n.push("number"==typeof r?e.createLiteral(r):r),e.createCall(e.createPropertyAccess(t,"slice"),void 0,n)},e.createArrayConcat=function(t,r){return e.createCall(e.createPropertyAccess(t,"concat"),void 0,r)},e.createMathPow=function(t,r,n){return e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Math"),"pow"),void 0,[t,r]),n)},e.createExpressionForJsxElement=function(t,r,i,a,o,s,c){var u=[i];if(a&&u.push(a),o&&o.length>0)if(a||u.push(e.createNull()),o.length>1)for(var l=0,_=o;l<_.length;l++){var d=_[l];N(d),u.push(d)}else u.push(o[0]);return e.setTextRange(e.createCall(n(t,r,s),void 0,u),c)},e.createExpressionForJsxFragment=function(t,i,a,o,s){var c=[e.createPropertyAccess(r(i,o),"Fragment")];if(c.push(e.createNull()),a&&a.length>0)if(a.length>1)for(var u=0,l=a;u<l.length;u++){var _=l[u];N(_),c.push(_)}else c.push(a[0]);return e.setTextRange(e.createCall(n(t,i,o),void 0,c),s)},e.getHelperName=i;var a={name:"typescript:values",scoped:!1,text:'\n            var __values = (this && this.__values) || function (o) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;\n                if (m) return m.call(o);\n                return {\n                    next: function () {\n                        if (o && i >= o.length) o = void 0;\n                        return { value: o && o[i++], done: !o };\n                    }\n                };\n            };'};e.createValuesHelper=function(t,r,n){return t.requestEmitHelper(a),e.setTextRange(e.createCall(i("__values"),void 0,[r]),n)};var o={name:"typescript:read",scoped:!1,text:'\n            var __read = (this && this.__read) || function (o, n) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator];\n                if (!m) return o;\n                var i = m.call(o), r, ar = [], e;\n                try {\n                    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n                }\n                catch (error) { e = { error: error }; }\n                finally {\n                    try {\n                        if (r && !r.done && (m = i["return"])) m.call(i);\n                    }\n                    finally { if (e) throw e.error; }\n                }\n                return ar;\n            };'};e.createReadHelper=function(t,r,n,a){return t.requestEmitHelper(o),e.setTextRange(e.createCall(i("__read"),void 0,void 0!==n?[r,e.createLiteral(n)]:[r]),a)};var s={name:"typescript:spread",scoped:!1,text:"\n            var __spread = (this && this.__spread) || function () {\n                for (var ar = [], i = 0; i < arguments.length; i++) ar = ar.concat(__read(arguments[i]));\n                return ar;\n            };"};function c(t,r){var n=e.skipParentheses(t);switch(n.kind){case 72:return r;case 100:case 8:case 9:case 10:return!1;case 187:return 0!==n.elements.length;case 188:return n.properties.length>0;default:return!0}}function u(t){return e.isIdentifier(t)?e.createLiteral(t):e.isComputedPropertyName(t)?e.getMutableClone(t.expression):e.getMutableClone(t)}function l(e,t,r){return _(e,t,r,8192)}function _(t,r,n,i){void 0===i&&(i=0);var a=e.getNameOfDeclaration(t);if(a&&e.isIdentifier(a)&&!e.isGeneratedIdentifier(a)){var o=e.getMutableClone(a);return i|=e.getEmitFlags(a),n||(i|=48),r||(i|=1536),i&&e.setEmitFlags(o,i),o}return e.getGeneratedNameForNode(t)}function d(t,r,n,i){var a=e.createPropertyAccess(t,e.nodeIsSynthesized(r)?r:e.getSynthesizedClone(r));e.setTextRange(a,r);var o=0;return i||(o|=48),n||(o|=1536),o&&e.setEmitFlags(a,o),a}function p(t){return e.isStringLiteral(t.expression)&&"use strict"===t.expression.text}function f(t,r,n){e.Debug.assert(0===t.length,"Prologue directives should be at the first statement in the target statements array");for(var i=!1,a=0,o=r.length;a<o;){var s=r[a];if(!e.isPrologueDirective(s))break;p(s)&&(i=!0),t.push(s),a++}return n&&!i&&t.push(N(e.createStatement(e.createLiteral("use strict")))),a}function m(t,r,n,i){for(var a=r.length;void 0!==n&&n<a;){var o=r[n];if(!(1048576&e.getEmitFlags(o)))break;e.append(t,i?e.visitNode(o,i,e.isStatement):o),n++}return n}function g(t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!e.isPrologueDirective(i))break;if(p(i))return i}}function y(t){if(t=e.skipPartiallyEmittedExpressions(t),e.isLiteralKind(t.kind))return t.kind;if(204===t.kind&&38===t.operatorToken.kind){if(void 0!==t.cachedLiteralKind)return t.cachedLiteralKind;var r=y(t.left),n=e.isLiteralKind(r)&&r===y(t.right)?r:0;return t.cachedLiteralKind=n,n}return 0}function v(t){var r=e.skipPartiallyEmittedExpressions(t);return e.isLeftHandSideExpression(r)&&(192!==r.kind||r.arguments)?t:e.setTextRange(e.createParen(t),t)}function h(t){var r=e.skipPartiallyEmittedExpressions(t);return e.getExpressionPrecedence(r)>e.getOperatorPrecedence(204,27)?t:e.setTextRange(e.createParen(t),t)}function b(t){return 175===t.kind?e.createParenthesizedType(t):t}function D(t){switch(t.kind){case 173:case 174:case 165:case 166:return e.createParenthesizedType(t)}return b(t)}function x(e,t){for(;;){switch(e.kind){case 203:e=e.operand;continue;case 204:e=e.left;continue;case 205:e=e.condition;continue;case 193:e=e.tag;continue;case 191:if(t)return e;case 212:case 190:case 189:case 213:case 308:e=e.expression;continue}return e}}function S(e){return 204===e.kind&&27===e.operatorToken.kind||309===e.kind}function T(e,t){switch(void 0===t&&(t=7),e.kind){case 195:return 0!=(1&t);case 194:case 212:case 213:return 0!=(2&t);case 308:return 0!=(4&t)}return!1}function C(t,r){var n;void 0===r&&(r=7);do{n=t,1&r&&(t=e.skipParentheses(t)),2&r&&(t=k(t)),4&r&&(t=e.skipPartiallyEmittedExpressions(t))}while(n!==t);return t}function k(t){for(;e.isAssertionExpression(t)||213===t.kind;)t=t.expression;return t}function E(t,r,n){return void 0===n&&(n=7),t&&T(t,n)&&(!(195===(i=t).kind&&e.nodeIsSynthesized(i)&&e.nodeIsSynthesized(e.getSourceMapRange(i))&&e.nodeIsSynthesized(e.getCommentRange(i)))||e.some(e.getSyntheticLeadingComments(i))||e.some(e.getSyntheticTrailingComments(i)))?function(t,r){switch(t.kind){case 195:return e.updateParen(t,r);case 194:return e.updateTypeAssertion(t,t.type,r);case 212:return e.updateAsExpression(t,r,t.type);case 213:return e.updateNonNullExpression(t,r);case 308:return e.updatePartiallyEmittedExpression(t,r)}}(t,E(t.expression,r)):r;var i}function N(t){return e.setStartsOnNewLine(t,!0)}function A(t){var r=e.getOriginalNode(t,e.isSourceFile),n=r&&r.emitNode;return n&&n.externalHelpersModuleName}function F(t,r,n){if(t)return t.moduleName?e.createLiteral(t.moduleName):t.isDeclarationFile||!n.out&&!n.outFile?void 0:e.createLiteral(e.getExternalModuleNameFromPath(r,t.fileName))}function P(t){if(e.isDeclarationBindingElement(t))return t.name;if(!e.isObjectLiteralElementLike(t))return e.isAssignmentExpression(t,!0)?P(t.left):e.isSpreadElement(t)?P(t.expression):t;switch(t.kind){case 275:return P(t.initializer);case 276:return t.name;case 277:return P(t.expression)}}function w(e){var t=e.kind;return 10===t||8===t}function O(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpread(t.name),t),t);var r=B(t.name);return t.initializer?e.setOriginalNode(e.setTextRange(e.createAssignment(r,t.initializer),t),t):r}return e.Debug.assertNode(t,e.isExpression),t}function I(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpreadAssignment(t.name),t),t);if(t.propertyName){var r=B(t.name);return e.setOriginalNode(e.setTextRange(e.createPropertyAssignment(t.propertyName,t.initializer?e.createAssignment(r,t.initializer):r),t),t)}return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createShorthandPropertyAssignment(t.name,t.initializer),t),t)}return e.Debug.assertNode(t,e.isObjectLiteralElementLike),t}function M(e){switch(e.kind){case 185:case 187:return R(e);case 184:case 188:return L(e)}}function L(t){return e.isObjectBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createObjectLiteral(e.map(t.elements,I)),t),t):(e.Debug.assertNode(t,e.isObjectLiteralExpression),t)}function R(t){return e.isArrayBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createArrayLiteral(e.map(t.elements,O)),t),t):(e.Debug.assertNode(t,e.isArrayLiteralExpression),t)}function B(t){return e.isBindingPattern(t)?M(t):(e.Debug.assertNode(t,e.isExpression),t)}e.createSpreadHelper=function(t,r,n){return t.requestEmitHelper(o),t.requestEmitHelper(s),e.setTextRange(e.createCall(i("__spread"),void 0,r),n)},e.createForOfBindingStatement=function(t,r){if(e.isVariableDeclarationList(t)){var n=e.first(t.declarations),i=e.updateVariableDeclaration(n,n.name,void 0,r);return e.setTextRange(e.createVariableStatement(void 0,e.updateVariableDeclarationList(t,[i])),t)}var a=e.setTextRange(e.createAssignment(t,r),t);return e.setTextRange(e.createStatement(a),t)},e.insertLeadingStatement=function(t,r){return e.isBlock(t)?e.updateBlock(t,e.setTextRange(e.createNodeArray([r].concat(t.statements)),t.statements)):e.createBlock(e.createNodeArray([t,r]),!0)},e.restoreEnclosingLabel=function t(r,n,i){if(!n)return r;var a=e.updateLabel(n,n.label,233===n.statement.kind?t(r,n.statement):r);return i&&i(n),a},e.createCallBinding=function(t,r,n,i){void 0===i&&(i=!1);var a,o,s=C(t,7);if(e.isSuperProperty(s))a=e.createThis(),o=s;else if(98===s.kind)a=e.createThis(),o=n<2?e.setTextRange(e.createIdentifier("_super"),s):s;else if(4096&e.getEmitFlags(s))a=e.createVoidZero(),o=v(s);else switch(s.kind){case 189:c(s.expression,i)?(a=e.createTempVariable(r),o=e.createPropertyAccess(e.setTextRange(e.createAssignment(a,s.expression),s.expression),s.name),e.setTextRange(o,s)):(a=s.expression,o=s);break;case 190:c(s.expression,i)?(a=e.createTempVariable(r),o=e.createElementAccess(e.setTextRange(e.createAssignment(a,s.expression),s.expression),s.argumentExpression),e.setTextRange(o,s)):(a=s.expression,o=s);break;default:a=e.createVoidZero(),o=v(t)}return{target:o,thisArg:a}},e.inlineExpressions=function(t){return t.length>10?e.createCommaList(t):e.reduceLeft(t,e.createComma)},e.createExpressionFromEntityName=function t(r){if(e.isQualifiedName(r)){var n=t(r.left),i=e.getMutableClone(r.right);return e.setTextRange(e.createPropertyAccess(n,i),r)}return e.getMutableClone(r)},e.createExpressionForPropertyName=u,e.createExpressionForObjectLiteralElementLike=function(r,n,i){switch(n.kind){case 158:case 159:return function(t,r,n,i){var a=e.getAllAccessorDeclarations(t,r),o=a.firstAccessor,s=a.getAccessor,c=a.setAccessor;if(r===o){var l=[];if(s){var _=e.createFunctionExpression(s.modifiers,void 0,void 0,void 0,s.parameters,void 0,s.body);e.setTextRange(_,s),e.setOriginalNode(_,s);var d=e.createPropertyAssignment("get",_);l.push(d)}if(c){var p=e.createFunctionExpression(c.modifiers,void 0,void 0,void 0,c.parameters,void 0,c.body);e.setTextRange(p,c),e.setOriginalNode(p,c);var f=e.createPropertyAssignment("set",p);l.push(f)}l.push(e.createPropertyAssignment("enumerable",e.createTrue())),l.push(e.createPropertyAssignment("configurable",e.createTrue()));var m=e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[n,u(r.name),e.createObjectLiteral(l,i)]),o);return e.aggregateTransformFlags(m)}}(r.properties,n,i,!!r.multiLine);case 275:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),r.initializer),r),r))}(n,i);case 276:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.getSynthesizedClone(r.name)),r),r))}(n,i);case 156:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.setOriginalNode(e.setTextRange(e.createFunctionExpression(r.modifiers,r.asteriskToken,void 0,void 0,r.parameters,void 0,r.body),r),r)),r),r))}(n,i)}},e.getInternalName=function(e,t,r){return _(e,t,r,49152)},e.isInternalName=function(t){return 0!=(32768&e.getEmitFlags(t))},e.getLocalName=function(e,t,r){return _(e,t,r,16384)},e.isLocalName=function(t){return 0!=(16384&e.getEmitFlags(t))},e.getExportName=l,e.isExportName=function(t){return 0!=(8192&e.getEmitFlags(t))},e.getDeclarationName=function(e,t,r){return _(e,t,r)},e.getExternalModuleOrNamespaceExportName=function(t,r,n,i){return t&&e.hasModifier(r,1)?d(t,_(r),n,i):l(r,n,i)},e.getNamespaceMemberName=d,e.convertToFunctionBody=function(t,r){return e.isBlock(t)?t:e.setTextRange(e.createBlock([e.setTextRange(e.createReturn(t),t)],r),t)},e.convertFunctionDeclarationToExpression=function(t){if(!t.body)return e.Debug.fail();var r=e.createFunctionExpression(t.modifiers,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);return e.setOriginalNode(r,t),e.setTextRange(r,t),e.getStartsOnNewLine(t)&&e.setStartsOnNewLine(r,!0),e.aggregateTransformFlags(r),r},e.addPrologue=function(e,t,r,n){return m(e,t,f(e,t,r),n)},e.addStandardPrologue=f,e.addCustomPrologue=m,e.findUseStrictPrologue=g,e.startsWithUseStrict=function(t){var r=e.firstOrUndefined(t);return void 0!==r&&e.isPrologueDirective(r)&&p(r)},e.ensureUseStrict=function(t){return g(t)?t:e.setTextRange(e.createNodeArray([N(e.createStatement(e.createLiteral("use strict")))].concat(t)),t)},e.parenthesizeBinaryOperand=function(t,r,n,i){return 195===e.skipPartiallyEmittedExpressions(r).kind?r:function(t,r,n,i){var a=e.getOperatorPrecedence(204,t),o=e.getOperatorAssociativity(204,t),s=e.skipPartiallyEmittedExpressions(r);if(!n&&197===r.kind&&a>4)return!0;var c=e.getExpressionPrecedence(s);switch(e.compareValues(c,a)){case-1:return!(!n&&1===o&&207===r.kind);case 1:return!1;case 0:if(n)return 1===o;if(e.isBinaryExpression(s)&&s.operatorToken.kind===t){if(function(e){return 40===e||50===e||49===e||51===e}(t))return!1;if(38===t){var u=i?y(i):0;if(e.isLiteralKind(u)&&u===y(s))return!1}}var l=e.getExpressionAssociativity(s);return 0===l}}(t,r,n,i)?e.createParen(r):r},e.parenthesizeForConditionalHead=function(t){var r=e.getOperatorPrecedence(205,56),n=e.skipPartiallyEmittedExpressions(t),i=e.getExpressionPrecedence(n);return-1===e.compareValues(i,r)?e.createParen(t):t},e.parenthesizeSubexpressionOfConditionalExpression=function(t){return S(e.skipPartiallyEmittedExpressions(t))?e.createParen(t):t},e.parenthesizeDefaultExpression=function(t){var r=e.skipPartiallyEmittedExpressions(t),n=S(r);if(!n)switch(x(r,!1).kind){case 209:case 196:n=!0}return n?e.createParen(t):t},e.parenthesizeForNew=function(t){var r=x(t,!0);switch(r.kind){case 191:return e.createParen(t);case 192:return r.arguments?t:e.createParen(t)}return v(t)},e.parenthesizeForAccess=v,e.parenthesizePostfixOperand=function(t){return e.isLeftHandSideExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizePrefixOperand=function(t){return e.isUnaryExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizeListElements=function(t){for(var r,n=0;n<t.length;n++){var i=h(t[n]);void 0===r&&i===t[n]||(void 0===r&&(r=t.slice(0,n)),r.push(i))}return void 0!==r?e.setTextRange(e.createNodeArray(r,t.hasTrailingComma),t):t},e.parenthesizeExpressionForList=h,e.parenthesizeExpressionForExpressionStatement=function(t){var r=e.skipPartiallyEmittedExpressions(t);if(e.isCallExpression(r)){var n=r.expression,i=e.skipPartiallyEmittedExpressions(n).kind;if(196===i||197===i){var a=e.getMutableClone(r);return a.expression=e.setTextRange(e.createParen(n),n),E(t,a,4)}}var o=x(r,!1).kind;return 188===o||196===o?e.setTextRange(e.createParen(t),t):t},e.parenthesizeConditionalTypeMember=b,e.parenthesizeElementTypeMember=D,e.parenthesizeArrayTypeMember=function(t){switch(t.kind){case 167:case 179:case 176:return e.createParenthesizedType(t)}return D(t)},e.parenthesizeElementTypeMembers=function(t){return e.createNodeArray(e.sameMap(t,D))},e.parenthesizeTypeParameters=function(t){if(e.some(t)){for(var r=[],n=0;n<t.length;++n){var i=t[n];r.push(0===n&&e.isFunctionOrConstructorTypeNode(i)&&i.typeParameters?e.createParenthesizedType(i):i)}return e.createNodeArray(r)}},e.parenthesizeConciseBody=function(t){return e.isBlock(t)||!S(t)&&188!==x(t,!1).kind?t:e.setTextRange(e.createParen(t),t)},e.isCommaSequence=S,function(e){e[e.Parentheses=1]="Parentheses",e[e.Assertions=2]="Assertions",e[e.PartiallyEmittedExpressions=4]="PartiallyEmittedExpressions",e[e.All=7]="All"}(e.OuterExpressionKinds||(e.OuterExpressionKinds={})),e.isOuterExpression=T,e.skipOuterExpressions=C,e.skipAssertions=k,e.recreateOuterExpressions=E,e.startOnNewLine=N,e.getExternalHelpersModuleName=A,e.getOrCreateExternalHelpersModuleNameIfNeeded=function(t,r,n,i){if(r.importHelpers&&e.isEffectiveExternalModule(t,r)){var a=A(t);if(a)return a;var o=e.getEmitModuleKind(r),s=(n||r.esModuleInterop&&i)&&o!==e.ModuleKind.System&&o!==e.ModuleKind.ES2015&&o!==e.ModuleKind.ESNext;if(!s){var c=e.getEmitHelpers(t);if(c)for(var u=0,l=c;u<l.length;u++)if(!l[u].scoped){s=!0;break}}if(s){var _=e.getOriginalNode(t,e.isSourceFile),d=e.getOrCreateEmitNode(_);return d.externalHelpersModuleName||(d.externalHelpersModuleName=e.createUniqueName(e.externalHelpersModuleNameText))}}},e.getLocalNameForExternalImport=function(t,r){var n=e.getNamespaceDeclarationNode(t);if(n&&!e.isDefaultImport(t)){var i=n.name;return e.isGeneratedIdentifier(i)?i:e.createIdentifier(e.getSourceTextOfNodeFromSourceFile(r,i)||e.idText(i))}return 249===t.kind&&t.importClause?e.getGeneratedNameForNode(t):255===t.kind&&t.moduleSpecifier?e.getGeneratedNameForNode(t):void 0},e.getExternalModuleNameLiteral=function(t,r,n,i,a){var o=e.getExternalModuleName(t);if(10===o.kind)return function(e,t,r,n){return F(r.getExternalModuleFileFromDeclaration(e),t,n)}(t,n,i,a)||function(t,r){var n=r.renamedDependencies&&r.renamedDependencies.get(t.text);return n&&e.createLiteral(n)}(o,r)||e.getSynthesizedClone(o)},e.tryGetModuleNameFromFile=F,e.getInitializerOfBindingOrAssignmentElement=function t(r){if(e.isDeclarationBindingElement(r))return r.initializer;if(e.isPropertyAssignment(r)){var n=r.initializer;return e.isAssignmentExpression(n,!0)?n.right:void 0}return e.isShorthandPropertyAssignment(r)?r.objectAssignmentInitializer:e.isAssignmentExpression(r,!0)?r.right:e.isSpreadElement(r)?t(r.expression):void 0},e.getTargetOfBindingOrAssignmentElement=P,e.getRestIndicatorOfBindingOrAssignmentElement=function(e){switch(e.kind){case 151:case 186:return e.dotDotDotToken;case 208:case 277:return e}},e.getPropertyNameOfBindingOrAssignmentElement=function(t){switch(t.kind){case 186:if(t.propertyName){var r=t.propertyName;return e.isComputedPropertyName(r)&&w(r.expression)?r.expression:r}break;case 275:if(t.name)return r=t.name,e.isComputedPropertyName(r)&&w(r.expression)?r.expression:r;break;case 277:return t.name}var n=P(t);if(n&&e.isPropertyName(n))return e.isComputedPropertyName(n)&&w(n.expression)?n.expression:n;e.Debug.fail("Invalid property name for binding element.")},e.getElementsOfBindingOrAssignmentPattern=function(e){switch(e.kind){case 184:case 185:case 187:return e.elements;case 188:return e.properties}},e.convertToArrayAssignmentElement=O,e.convertToObjectAssignmentElement=I,e.convertToAssignmentPattern=M,e.convertToObjectAssignmentPattern=L,e.convertToArrayAssignmentPattern=R,e.convertToAssignmentElementTarget=B}(c||(c={})),function(e){var t=e.or(e.isTypeNode,e.isTypeParameterDeclaration);function r(t,r,n,i){if(void 0===t||void 0===r)return t;e.aggregateTransformFlags(t);var a,o=r(t);return o===t?t:void 0!==o?(a=e.isArray(o)?(i||function(t){return e.Debug.assert(t.length<=1,"Too many nodes written to output."),e.singleOrUndefined(t)})(o):o,e.Debug.assertNode(a,n),e.aggregateTransformFlags(a),a):void 0}function n(t,r,n,i,a){if(void 0===t||void 0===r)return t;var o,s=t.length;(void 0===i||i<0)&&(i=0),(void 0===a||a>s-i)&&(a=s-i),(i>0||a<s)&&(o=e.createNodeArray([],t.hasTrailingComma&&i+a===s));for(var c=0;c<a;c++){var u=t[c+i];e.aggregateTransformFlags(u);var l=void 0!==u?r(u):void 0;if((void 0!==o||void 0===l||l!==u)&&(void 0===o&&(o=e.createNodeArray(t.slice(0,c),t.hasTrailingComma),e.setTextRange(o,t)),l))if(e.isArray(l))for(var _=0,d=l;_<d.length;_++){var p=d[_];e.Debug.assertNode(p,n),e.aggregateTransformFlags(p),o.push(p)}else e.Debug.assertNode(l,n),e.aggregateTransformFlags(l),o.push(l)}return o||t}function i(t,r,i,a,o){i.startLexicalEnvironment(),t=n(t,r,e.isStatement,a),o&&!e.startsWithUseStrict(t)&&(t=e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createLiteral("use strict"))].concat(t)),t));var s=i.endLexicalEnvironment();return e.setTextRange(e.createNodeArray(e.concatenate(s,t)),t)}function a(t,r,i,a){void 0===a&&(a=n),i.startLexicalEnvironment();var o=a(t,r,e.isParameterDeclaration);return i.suspendLexicalEnvironment(),o}function o(t,n,i){i.resumeLexicalEnvironment();var a=r(t,n,e.isConciseBody),o=i.endLexicalEnvironment();if(e.some(o)){var s=e.convertToFunctionBody(a),c=e.mergeLexicalEnvironment(s.statements,o);return e.updateBlock(s,c)}return a}e.visitNode=r,e.visitNodes=n,e.visitLexicalEnvironment=i,e.visitParameterList=a,e.visitFunctionBody=o,e.visitEachChild=function(s,c,u,l,_){if(void 0===l&&(l=n),void 0!==s){var d=s.kind;if(d>0&&d<=147||178===d)return s;switch(d){case 72:return e.updateIdentifier(s,l(s.typeArguments,c,t));case 148:return e.updateQualifiedName(s,r(s.left,c,e.isEntityName),r(s.right,c,e.isIdentifier));case 149:return e.updateComputedPropertyName(s,r(s.expression,c,e.isExpression));case 150:return e.updateTypeParameterDeclaration(s,r(s.name,c,e.isIdentifier),r(s.constraint,c,e.isTypeNode),r(s.default,c,e.isTypeNode));case 151:return e.updateParameter(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.dotDotDotToken,_,e.isToken),r(s.name,c,e.isBindingName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 152:return e.updateDecorator(s,r(s.expression,c,e.isExpression));case 153:return e.updatePropertySignature(s,l(s.modifiers,c,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 154:return e.updateProperty(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 155:return e.updateMethodSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken));case 156:return e.updateMethod(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 157:return e.updateConstructor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),a(s.parameters,c,u,l),o(s.body,c,u));case 158:return e.updateGetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 159:return e.updateSetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),o(s.body,c,u));case 160:return e.updateCallSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 161:return e.updateConstructSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 162:return e.updateIndexSignature(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 163:return e.updateTypePredicateNode(s,r(s.parameterName,c),r(s.type,c,e.isTypeNode));case 164:return e.updateTypeReferenceNode(s,r(s.typeName,c,e.isEntityName),l(s.typeArguments,c,e.isTypeNode));case 165:return e.updateFunctionTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 166:return e.updateConstructorTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 167:return e.updateTypeQueryNode(s,r(s.exprName,c,e.isEntityName));case 168:return e.updateTypeLiteralNode(s,l(s.members,c,e.isTypeElement));case 169:return e.updateArrayTypeNode(s,r(s.elementType,c,e.isTypeNode));case 170:return e.updateTupleTypeNode(s,l(s.elementTypes,c,e.isTypeNode));case 171:return e.updateOptionalTypeNode(s,r(s.type,c,e.isTypeNode));case 172:return e.updateRestTypeNode(s,r(s.type,c,e.isTypeNode));case 173:return e.updateUnionTypeNode(s,l(s.types,c,e.isTypeNode));case 174:return e.updateIntersectionTypeNode(s,l(s.types,c,e.isTypeNode));case 175:return e.updateConditionalTypeNode(s,r(s.checkType,c,e.isTypeNode),r(s.extendsType,c,e.isTypeNode),r(s.trueType,c,e.isTypeNode),r(s.falseType,c,e.isTypeNode));case 176:return e.updateInferTypeNode(s,r(s.typeParameter,c,e.isTypeParameterDeclaration));case 183:return e.updateImportTypeNode(s,r(s.argument,c,e.isTypeNode),r(s.qualifier,c,e.isEntityName),n(s.typeArguments,c,e.isTypeNode),s.isTypeOf);case 177:return e.updateParenthesizedType(s,r(s.type,c,e.isTypeNode));case 179:return e.updateTypeOperatorNode(s,r(s.type,c,e.isTypeNode));case 180:return e.updateIndexedAccessTypeNode(s,r(s.objectType,c,e.isTypeNode),r(s.indexType,c,e.isTypeNode));case 181:return e.updateMappedTypeNode(s,r(s.readonlyToken,_,e.isToken),r(s.typeParameter,c,e.isTypeParameterDeclaration),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode));case 182:return e.updateLiteralTypeNode(s,r(s.literal,c,e.isExpression));case 184:return e.updateObjectBindingPattern(s,l(s.elements,c,e.isBindingElement));case 185:return e.updateArrayBindingPattern(s,l(s.elements,c,e.isArrayBindingElement));case 186:return e.updateBindingElement(s,r(s.dotDotDotToken,_,e.isToken),r(s.propertyName,c,e.isPropertyName),r(s.name,c,e.isBindingName),r(s.initializer,c,e.isExpression));case 187:return e.updateArrayLiteral(s,l(s.elements,c,e.isExpression));case 188:return e.updateObjectLiteral(s,l(s.properties,c,e.isObjectLiteralElementLike));case 189:return e.updatePropertyAccess(s,r(s.expression,c,e.isExpression),r(s.name,c,e.isIdentifier));case 190:return e.updateElementAccess(s,r(s.expression,c,e.isExpression),r(s.argumentExpression,c,e.isExpression));case 191:return e.updateCall(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 192:return e.updateNew(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 193:return e.updateTaggedTemplate(s,r(s.tag,c,e.isExpression),n(s.typeArguments,c,e.isExpression),r(s.template,c,e.isTemplateLiteral));case 194:return e.updateTypeAssertion(s,r(s.type,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 195:return e.updateParen(s,r(s.expression,c,e.isExpression));case 196:return e.updateFunctionExpression(s,l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 197:return e.updateArrowFunction(s,l(s.modifiers,c,e.isModifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),r(s.equalsGreaterThanToken,c,e.isToken),o(s.body,c,u));case 198:return e.updateDelete(s,r(s.expression,c,e.isExpression));case 199:return e.updateTypeOf(s,r(s.expression,c,e.isExpression));case 200:return e.updateVoid(s,r(s.expression,c,e.isExpression));case 201:return e.updateAwait(s,r(s.expression,c,e.isExpression));case 202:return e.updatePrefix(s,r(s.operand,c,e.isExpression));case 203:return e.updatePostfix(s,r(s.operand,c,e.isExpression));case 204:return e.updateBinary(s,r(s.left,c,e.isExpression),r(s.right,c,e.isExpression),r(s.operatorToken,c,e.isToken));case 205:return e.updateConditional(s,r(s.condition,c,e.isExpression),r(s.questionToken,c,e.isToken),r(s.whenTrue,c,e.isExpression),r(s.colonToken,c,e.isToken),r(s.whenFalse,c,e.isExpression));case 206:return e.updateTemplateExpression(s,r(s.head,c,e.isTemplateHead),l(s.templateSpans,c,e.isTemplateSpan));case 207:return e.updateYield(s,r(s.asteriskToken,_,e.isToken),r(s.expression,c,e.isExpression));case 208:return e.updateSpread(s,r(s.expression,c,e.isExpression));case 209:return e.updateClassExpression(s,l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 211:return e.updateExpressionWithTypeArguments(s,l(s.typeArguments,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 212:return e.updateAsExpression(s,r(s.expression,c,e.isExpression),r(s.type,c,e.isTypeNode));case 213:return e.updateNonNullExpression(s,r(s.expression,c,e.isExpression));case 214:return e.updateMetaProperty(s,r(s.name,c,e.isIdentifier));case 216:return e.updateTemplateSpan(s,r(s.expression,c,e.isExpression),r(s.literal,c,e.isTemplateMiddleOrTemplateTail));case 218:return e.updateBlock(s,l(s.statements,c,e.isStatement));case 219:return e.updateVariableStatement(s,l(s.modifiers,c,e.isModifier),r(s.declarationList,c,e.isVariableDeclarationList));case 221:return e.updateExpressionStatement(s,r(s.expression,c,e.isExpression));case 222:return e.updateIf(s,r(s.expression,c,e.isExpression),r(s.thenStatement,c,e.isStatement,e.liftToBlock),r(s.elseStatement,c,e.isStatement,e.liftToBlock));case 223:return e.updateDo(s,r(s.statement,c,e.isStatement,e.liftToBlock),r(s.expression,c,e.isExpression));case 224:return e.updateWhile(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 225:return e.updateFor(s,r(s.initializer,c,e.isForInitializer),r(s.condition,c,e.isExpression),r(s.incrementor,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 226:return e.updateForIn(s,r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 227:return e.updateForOf(s,r(s.awaitModifier,c,e.isToken),r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 228:return e.updateContinue(s,r(s.label,c,e.isIdentifier));case 229:return e.updateBreak(s,r(s.label,c,e.isIdentifier));case 230:return e.updateReturn(s,r(s.expression,c,e.isExpression));case 231:return e.updateWith(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 232:return e.updateSwitch(s,r(s.expression,c,e.isExpression),r(s.caseBlock,c,e.isCaseBlock));case 233:return e.updateLabel(s,r(s.label,c,e.isIdentifier),r(s.statement,c,e.isStatement,e.liftToBlock));case 234:return e.updateThrow(s,r(s.expression,c,e.isExpression));case 235:return e.updateTry(s,r(s.tryBlock,c,e.isBlock),r(s.catchClause,c,e.isCatchClause),r(s.finallyBlock,c,e.isBlock));case 237:return e.updateVariableDeclaration(s,r(s.name,c,e.isBindingName),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 238:return e.updateVariableDeclarationList(s,l(s.declarations,c,e.isVariableDeclaration));case 239:return e.updateFunctionDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 240:return e.updateClassDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 241:return e.updateInterfaceDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isTypeElement));case 242:return e.updateTypeAliasDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),r(s.type,c,e.isTypeNode));case 243:return e.updateEnumDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.members,c,e.isEnumMember));case 244:return e.updateModuleDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.body,c,e.isModuleBody));case 245:return e.updateModuleBlock(s,l(s.statements,c,e.isStatement));case 246:return e.updateCaseBlock(s,l(s.clauses,c,e.isCaseOrDefaultClause));case 247:return e.updateNamespaceExportDeclaration(s,r(s.name,c,e.isIdentifier));case 248:return e.updateImportEqualsDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.moduleReference,c,e.isModuleReference));case 249:return e.updateImportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.importClause,c,e.isImportClause),r(s.moduleSpecifier,c,e.isExpression));case 250:return e.updateImportClause(s,r(s.name,c,e.isIdentifier),r(s.namedBindings,c,e.isNamedImportBindings));case 251:return e.updateNamespaceImport(s,r(s.name,c,e.isIdentifier));case 252:return e.updateNamedImports(s,l(s.elements,c,e.isImportSpecifier));case 253:return e.updateImportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 254:return e.updateExportAssignment(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.expression,c,e.isExpression));case 255:return e.updateExportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.exportClause,c,e.isNamedExports),r(s.moduleSpecifier,c,e.isExpression));case 256:return e.updateNamedExports(s,l(s.elements,c,e.isExportSpecifier));case 257:return e.updateExportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 259:return e.updateExternalModuleReference(s,r(s.expression,c,e.isExpression));case 260:return e.updateJsxElement(s,r(s.openingElement,c,e.isJsxOpeningElement),l(s.children,c,e.isJsxChild),r(s.closingElement,c,e.isJsxClosingElement));case 261:return e.updateJsxSelfClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 262:return e.updateJsxOpeningElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 263:return e.updateJsxClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression));case 264:return e.updateJsxFragment(s,r(s.openingFragment,c,e.isJsxOpeningFragment),l(s.children,c,e.isJsxChild),r(s.closingFragment,c,e.isJsxClosingFragment));case 267:return e.updateJsxAttribute(s,r(s.name,c,e.isIdentifier),r(s.initializer,c,e.isStringLiteralOrJsxExpression));case 268:return e.updateJsxAttributes(s,l(s.properties,c,e.isJsxAttributeLike));case 269:return e.updateJsxSpreadAttribute(s,r(s.expression,c,e.isExpression));case 270:return e.updateJsxExpression(s,r(s.expression,c,e.isExpression));case 271:return e.updateCaseClause(s,r(s.expression,c,e.isExpression),l(s.statements,c,e.isStatement));case 272:return e.updateDefaultClause(s,l(s.statements,c,e.isStatement));case 273:return e.updateHeritageClause(s,l(s.types,c,e.isExpressionWithTypeArguments));case 274:return e.updateCatchClause(s,r(s.variableDeclaration,c,e.isVariableDeclaration),r(s.block,c,e.isBlock));case 275:return e.updatePropertyAssignment(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 276:return e.updateShorthandPropertyAssignment(s,r(s.name,c,e.isIdentifier),r(s.objectAssignmentInitializer,c,e.isExpression));case 277:return e.updateSpreadAssignment(s,r(s.expression,c,e.isExpression));case 278:return e.updateEnumMember(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 279:return e.updateSourceFileNode(s,i(s.statements,c,u));case 308:return e.updatePartiallyEmittedExpression(s,r(s.expression,c,e.isExpression));case 309:return e.updateCommaList(s,l(s.elements,c,e.isExpression));default:return s}}}}(c||(c={})),function(e){function t(e,t,r){return e?t(r,e):r}function r(e,t,r){return e?t(r,e):r}function n(n,i,a,o){if(void 0===n)return i;var s=o?r:e.reduceLeft,c=o||a,u=n.kind;if(u>0&&u<=147)return i;if(u>=163&&u<=182)return i;var l=i;switch(n.kind){case 217:case 220:case 210:case 236:case 307:break;case 148:l=t(n.left,a,l),l=t(n.right,a,l);break;case 149:l=t(n.expression,a,l);break;case 151:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 152:l=t(n.expression,a,l);break;case 153:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.questionToken,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 154:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 156:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 157:l=s(n.modifiers,c,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 158:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 159:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 184:case 185:l=s(n.elements,c,l);break;case 186:l=t(n.propertyName,a,l),l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 187:l=s(n.elements,c,l);break;case 188:l=s(n.properties,c,l);break;case 189:l=t(n.expression,a,l),l=t(n.name,a,l);break;case 190:l=t(n.expression,a,l),l=t(n.argumentExpression,a,l);break;case 191:case 192:l=t(n.expression,a,l),l=s(n.typeArguments,c,l),l=s(n.arguments,c,l);break;case 193:l=t(n.tag,a,l),l=s(n.typeArguments,c,l),l=t(n.template,a,l);break;case 194:l=t(n.type,a,l),l=t(n.expression,a,l);break;case 196:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 197:l=s(n.modifiers,c,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 195:case 198:case 199:case 200:case 201:case 207:case 208:case 213:l=t(n.expression,a,l);break;case 202:case 203:l=t(n.operand,a,l);break;case 204:l=t(n.left,a,l),l=t(n.right,a,l);break;case 205:l=t(n.condition,a,l),l=t(n.whenTrue,a,l),l=t(n.whenFalse,a,l);break;case 206:l=t(n.head,a,l),l=s(n.templateSpans,c,l);break;case 209:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 211:l=t(n.expression,a,l),l=s(n.typeArguments,c,l);break;case 212:l=t(n.expression,a,l),l=t(n.type,a,l);break;case 216:l=t(n.expression,a,l),l=t(n.literal,a,l);break;case 218:l=s(n.statements,c,l);break;case 219:l=s(n.modifiers,c,l),l=t(n.declarationList,a,l);break;case 221:l=t(n.expression,a,l);break;case 222:l=t(n.expression,a,l),l=t(n.thenStatement,a,l),l=t(n.elseStatement,a,l);break;case 223:l=t(n.statement,a,l),l=t(n.expression,a,l);break;case 224:case 231:l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 225:l=t(n.initializer,a,l),l=t(n.condition,a,l),l=t(n.incrementor,a,l),l=t(n.statement,a,l);break;case 226:case 227:l=t(n.initializer,a,l),l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 230:case 234:l=t(n.expression,a,l);break;case 232:l=t(n.expression,a,l),l=t(n.caseBlock,a,l);break;case 233:l=t(n.label,a,l),l=t(n.statement,a,l);break;case 235:l=t(n.tryBlock,a,l),l=t(n.catchClause,a,l),l=t(n.finallyBlock,a,l);break;case 237:l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 238:l=s(n.declarations,c,l);break;case 239:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 240:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 243:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.members,c,l);break;case 244:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.body,a,l);break;case 245:l=s(n.statements,c,l);break;case 246:l=s(n.clauses,c,l);break;case 248:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.moduleReference,a,l);break;case 249:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.importClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 250:l=t(n.name,a,l),l=t(n.namedBindings,a,l);break;case 251:l=t(n.name,a,l);break;case 252:case 256:l=s(n.elements,c,l);break;case 253:case 257:l=t(n.propertyName,a,l),l=t(n.name,a,l);break;case 254:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.expression,a,l);break;case 255:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.exportClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 259:l=t(n.expression,a,l);break;case 260:l=t(n.openingElement,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingElement,a,l);break;case 264:l=t(n.openingFragment,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingFragment,a,l);break;case 261:case 262:l=t(n.tagName,a,l),l=s(n.typeArguments,a,l),l=t(n.attributes,a,l);break;case 268:l=s(n.properties,c,l);break;case 263:l=t(n.tagName,a,l);break;case 267:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 269:case 270:l=t(n.expression,a,l);break;case 271:l=t(n.expression,a,l);case 272:l=s(n.statements,c,l);break;case 273:l=s(n.types,c,l);break;case 274:l=t(n.variableDeclaration,a,l),l=t(n.block,a,l);break;case 275:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 276:l=t(n.name,a,l),l=t(n.objectAssignmentInitializer,a,l);break;case 277:l=t(n.expression,a,l);break;case 278:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 279:l=s(n.statements,c,l);break;case 308:l=t(n.expression,a,l);break;case 309:l=s(n.elements,c,l)}return l}function i(t){if(void 0===t)return 0;if(536870912&t.transformFlags)return t.transformFlags&~e.getTransformFlagsSubtreeExclusions(t.kind);var r=function(t){if(e.hasModifier(t,2)||e.isTypeNode(t)&&211!==t.kind)return 0;return n(t,0,a,o)}(t);return e.computeTransformFlagsForNode(t,r)}function a(e,t){return e|i(t)}function o(e,t){return e|function(e){if(void 0===e)return 0;for(var t=0,r=0,n=0,a=e;n<a.length;n++){var o=a[n];t|=i(o),r|=-536870913&o.transformFlags}return e.transformFlags=536870912|r,t}(t)}var s;e.reduceEachChild=n,e.mergeLexicalEnvironment=function(t,r){return e.some(r)?e.isNodeArray(t)?e.setTextRange(e.createNodeArray(e.addStatementsAfterPrologue(t.slice(),r)),t):e.addStatementsAfterPrologue(t,r):t},e.liftToBlock=function(t){return s.assert(e.every(t,e.isStatement),"Cannot lift nodes to a Block."),e.singleOrUndefined(t)||e.createBlock(t)},e.aggregateTransformFlags=function(e){return i(e),e},function(t){var r=!1;t.failBadSyntaxKind=function r(n,i){return t.fail((i||"Unexpected node.")+"\r\nNode "+e.formatSyntaxKind(n.kind)+" was unexpected.",r)},t.assertEachNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||e.every(r,n),i||"Unexpected node.",function(){return"Node array did not pass test '"+t.getFunctionName(n)+"'."},t.assertEachNode)}:e.noop,t.assertNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertNode)}:e.noop,t.assertOptionalNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertOptionalNode)}:e.noop,t.assertOptionalToken=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||r.kind===n,i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was not a '"+e.formatSyntaxKind(n)+"' token."},t.assertOptionalToken)}:e.noop,t.assertMissingNode=t.shouldAssert(1)?function(r,n){return t.assert(void 0===r,n||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was unexpected'."},t.assertMissingNode)}:e.noop,t.enableDebugInfo=function(){if(!r){Object.defineProperties(e.objectAllocator.getSymbolConstructor().prototype,{__debugFlags:{get:function(){return e.formatSymbolFlags(this.flags)}}}),Object.defineProperties(e.objectAllocator.getTypeConstructor().prototype,{__debugFlags:{get:function(){return e.formatTypeFlags(this.flags)}},__debugObjectFlags:{get:function(){return 524288&this.flags?e.formatObjectFlags(this.objectFlags):""}},__debugTypeToString:{value:function(){return this.checker.typeToString(this)}}});for(var t=0,n=[e.objectAllocator.getNodeConstructor(),e.objectAllocator.getIdentifierConstructor(),e.objectAllocator.getTokenConstructor(),e.objectAllocator.getSourceFileConstructor()];t<n.length;t++){var i=n[t];i.prototype.hasOwnProperty("__debugKind")||Object.defineProperties(i.prototype,{__debugKind:{get:function(){return e.formatSyntaxKind(this.kind)}},__debugModifierFlags:{get:function(){return e.formatModifierFlags(e.getModifierFlagsNoCache(this))}},__debugTransformFlags:{get:function(){return e.formatTransformFlags(this.transformFlags)}},__debugEmitFlags:{get:function(){return e.formatEmitFlags(e.getEmitFlags(this))}},__debugGetText:{value:function(t){if(e.nodeIsSynthesized(this))return"";var r=e.getParseTreeNode(this),n=r&&e.getSourceFileOfNode(r);return n?e.getSourceTextOfNodeFromSourceFile(n,r,t):""}}})}r=!0}}}(s=e.Debug||(e.Debug={}))}(c||(c={})),function(e){e.createSourceMapGenerator=function(t,r,n,i,o){var c,u,l=o.extendedDiagnostics?e.performance.createTimer("Source Map","beforeSourcemap","afterSourcemap"):e.performance.nullTimer,_=l.enter,d=l.exit,p=[],f=[],m=e.createMap(),g=[],y="",v=0,h=0,b=0,D=0,x=0,S=0,T=!1,C=0,k=0,E=0,N=0,A=0,F=0,P=!1,w=!1,O=!1;return{getSources:function(){return p},addSource:I,setSourceContent:M,addName:L,addMapping:R,appendSourceMap:function(t,r,n,i){var o;e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),_();for(var s,c=[],u=a(n.mappings),l=u.next(),p=l.value,f=l.done;!f;o=u.next(),p=o.value,f=o.done,o){var m=void 0,g=void 0,y=void 0,v=void 0;if(void 0!==p.sourceIndex){if(void 0===(m=c[p.sourceIndex])){var h=n.sources[p.sourceIndex],b=n.sourceRoot?e.combinePaths(n.sourceRoot,h):h,D=e.combinePaths(e.getDirectoryPath(i),b);c[p.sourceIndex]=m=I(D),n.sourcesContent&&"string"==typeof n.sourcesContent[p.sourceIndex]&&M(m,n.sourcesContent[p.sourceIndex])}g=p.sourceLine,y=p.sourceCharacter,n.names&&void 0!==p.nameIndex&&(s||(s=[]),void 0===(v=s[p.nameIndex])&&(s[p.nameIndex]=v=L(n.names[p.nameIndex])))}var x=p.generatedLine+t,S=0===p.generatedLine?p.generatedCharacter+r:p.generatedCharacter;R(x,S,m,g,y,v)}d()},toJSON:j,toString:function(){return JSON.stringify(j())}};function I(r){_();var n=e.getRelativePathToDirectoryOrUrl(i,r,t.getCurrentDirectory(),t.getCanonicalFileName,!0),a=m.get(n);return void 0===a&&(a=f.length,f.push(n),p.push(r),m.set(n,a)),d(),a}function M(e,t){if(_(),null!==t){for(c||(c=[]);c.length<e;)c.push(null);c[e]=t}d()}function L(t){_(),u||(u=e.createMap());var r=u.get(t);return void 0===r&&(r=g.length,g.push(t),u.set(t,r)),d(),r}function R(t,r,n,i,a,o){e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),e.Debug.assert(void 0===n||n>=0,"sourceIndex cannot be negative"),e.Debug.assert(void 0===i||i>=0,"sourceLine cannot be negative"),e.Debug.assert(void 0===a||a>=0,"sourceCharacter cannot be negative"),_(),(function(e,t){return!P||C!==e||k!==t}(t,r)||function(e,t,r){return void 0!==e&&void 0!==t&&void 0!==r&&E===e&&(N>t||N===t&&A>r)}(n,i,a))&&(B(),C=t,k=r,w=!1,O=!1,P=!0),void 0!==n&&void 0!==i&&void 0!==a&&(E=n,N=i,A=a,w=!0,void 0!==o&&(F=o,O=!0)),d()}function B(){if(P&&(!T||v!==C||h!==k||b!==E||D!==N||x!==A||S!==F)){if(_(),v<C)do{y+=";",v++,h=0}while(v<C);else e.Debug.assertEq(v,C,"generatedLine cannot backtrack"),T&&(y+=",");y+=s(k-h),h=k,w&&(y+=s(E-b),b=E,y+=s(N-D),D=N,y+=s(A-x),x=A,O&&(y+=s(F-S),S=F)),T=!0,d()}}function j(){return B(),{version:3,file:r,sourceRoot:n,sources:f,names:g,mappings:y,sourcesContent:c}}};var t=/^\/\/[@#] source[M]appingURL=(.+)\s*$/,r=/^\s*(\/\/[@#] .*)?$/;function n(e){return"string"==typeof e||null===e}function i(t){return null!==t&&"object"===f(t)&&3===t.version&&"string"==typeof t.file&&"string"==typeof t.mappings&&e.isArray(t.sources)&&e.every(t.sources,e.isString)&&(void 0===t.sourceRoot||null===t.sourceRoot||"string"==typeof t.sourceRoot)&&(void 0===t.sourcesContent||null===t.sourcesContent||e.isArray(t.sourcesContent)&&e.every(t.sourcesContent,n))&&(void 0===t.names||null===t.names||e.isArray(t.names)&&e.every(t.names,e.isString))}function a(e){var t,r=!1,n=0,i=0,a=0,o=0,s=0,c=0,u=0;return{get pos(){return n},get error(){return t},get state(){return l(!0,!0)},next:function(){for(;!r&&n<e.length;){var t=e.charCodeAt(n);if(59!==t){if(44!==t){var d=!1,y=!1;if(a+=g(),f())return _();if(a<0)return p("Invalid generatedCharacter found");if(!m()){if(d=!0,o+=g(),f())return _();if(o<0)return p("Invalid sourceIndex found");if(m())return p("Unsupported Format: No entries after sourceIndex");if(s+=g(),f())return _();if(s<0)return p("Invalid sourceLine found");if(m())return p("Unsupported Format: No entries after sourceLine");if(c+=g(),f())return _();if(c<0)return p("Invalid sourceCharacter found");if(!m()){if(y=!0,u+=g(),f())return _();if(u<0)return p("Invalid nameIndex found");if(!m())return p("Unsupported Error Format: Entries after nameIndex")}}return{value:l(d,y),done:r}}n++}else i++,a=0,n++}return _()}};function l(e,t){return{generatedLine:i,generatedCharacter:a,sourceIndex:e?o:void 0,sourceLine:e?s:void 0,sourceCharacter:e?c:void 0,nameIndex:t?u:void 0}}function _(){return r=!0,{value:void 0,done:!0}}function d(e){void 0===t&&(t=e)}function p(e){return d(e),_()}function f(){return void 0!==t}function m(){return n===e.length||44===e.charCodeAt(n)||59===e.charCodeAt(n)}function g(){for(var t,r=!0,i=0,a=0;r;n++){if(n>=e.length)return d("Error in decoding base64VLQFormatDecode, past the mapping string"),-1;var o=(t=e.charCodeAt(n))>=65&&t<=90?t-65:t>=97&&t<=122?t-97+26:t>=48&&t<=57?t-48+52:43===t?62:47===t?63:-1;if(-1===o)return d("Invalid character in VLQ"),-1;r=0!=(32&o),a|=(31&o)<<i,i+=5}return 0==(1&a)?a>>=1:a=-(a>>=1),a}}function o(e){return void 0!==e.sourceIndex&&void 0!==e.sourceLine&&void 0!==e.sourceCharacter}function s(t){t<0?t=1+(-t<<1):t<<=1;var r,n="";do{var i=31&t;(t>>=5)>0&&(i|=32),n+=String.fromCharCode((r=i)>=0&&r<26?65+r:r>=26&&r<52?97+r-26:r>=52&&r<62?48+r-52:62===r?43:63===r?47:e.Debug.fail(r+": not a base64 value"))}while(t>0);return n}function c(e){return void 0!==e.sourceIndex&&void 0!==e.sourcePosition}function u(e,t){return e.generatedPosition===t.generatedPosition&&e.sourceIndex===t.sourceIndex&&e.sourcePosition===t.sourcePosition}function l(t,r){return e.compareValues(t.sourceIndex,r.sourceIndex)}function _(t,r){return e.compareValues(t.generatedPosition,r.generatedPosition)}function d(e){return e.sourcePosition}function p(e){return e.generatedPosition}e.tryGetSourceMappingURL=function(n,i){void 0===i&&(i=e.computeLineStarts(n));for(var a=i.length-1;a>=0;a--){var o=n.substring(i[a],i[a+1]),s=t.exec(o);if(s)return s[1];if(!o.match(r))break}},e.isRawSourceMap=i,e.tryParseRawSourceMap=function(e){try{var t=JSON.parse(e);if(i(t))return t}catch(e){}},e.decodeMappings=a,e.sameMapping=function(e,t){return e===t||e.generatedLine===t.generatedLine&&e.generatedCharacter===t.generatedCharacter&&e.sourceIndex===t.sourceIndex&&e.sourceLine===t.sourceLine&&e.sourceCharacter===t.sourceCharacter&&e.nameIndex===t.nameIndex},e.isSourceMapping=o,e.createDocumentPositionMapper=function(t,r,n){var i,s,f,m=e.getDirectoryPath(n),g=r.sourceRoot?e.getNormalizedAbsolutePath(r.sourceRoot,m):m,y=e.getNormalizedAbsolutePath(r.file,m),v=t.getCanonicalFileName(y),h=t.getSourceFileLike(v),b=r.sources.map(function(t){return e.getNormalizedAbsolutePath(t,g)}),D=b.map(function(e){return t.getCanonicalFileName(e)}),x=e.createMapFromEntries(D.map(function(e,t){return[e,t]}));return{getSourcePosition:function(t){var r=k();if(!e.some(r))return t;var n=e.binarySearchKey(r,t.pos,p,e.compareValues);n<0&&(n=~n);var i=r[n];return void 0!==i&&c(i)?{fileName:b[i.sourceIndex],pos:i.sourcePosition}:t},getGeneratedPosition:function(r){var n=x.get(t.getCanonicalFileName(r.fileName));if(void 0===n)return r;var i=C(n);if(!e.some(i))return r;var a=e.binarySearchKey(i,r.pos,d,e.compareValues);a<0&&(a=~a);var o=i[a];return void 0===o||o.sourceIndex!==n?r:{fileName:y,pos:o.generatedPosition}}};function S(n){var i,a,s=void 0!==h?e.getPositionOfLineAndCharacterWithEdits(h,n.generatedLine,n.generatedCharacter):-1;if(o(n)){var c=D[n.sourceIndex],u=t.getSourceFileLike(c);i=r.sources[n.sourceIndex],a=void 0!==u?e.getPositionOfLineAndCharacterWithEdits(u,n.sourceLine,n.sourceCharacter):-1}return{generatedPosition:s,source:i,sourceIndex:n.sourceIndex,sourcePosition:a,nameIndex:n.nameIndex}}function T(){if(void 0===i){var n=a(r.mappings),o=e.arrayFrom(n,S);void 0!==n.error?(t.log&&t.log("Encountered error while decoding sourcemap: "+n.error),i=e.emptyArray):i=o}return i}function C(t){if(void 0===f){for(var r=[],n=0,i=T();n<i.length;n++){var a=i[n];if(c(a)){var o=r[a.sourceIndex];o||(r[a.sourceIndex]=o=[]),o.push(a)}}f=r.map(function(t){return e.sortAndDeduplicate(t,l,u)})}return f[t]}function k(){if(void 0===s){for(var t=[],r=0,n=T();r<n.length;r++){var i=n[r];t.push(i)}s=e.sortAndDeduplicate(t,_,u)}return s}},e.identitySourceMapConsumer={getSourcePosition:e.identity,getGeneratedPosition:e.identity}}(c||(c={})),function(e){function t(t){return(t=e.getOriginalNode(t))?e.getNodeId(t):0}function r(e){return void 0!==e.propertyName&&"default"===e.propertyName.escapedText}function n(t){if(e.getNamespaceDeclarationNode(t))return!0;var n=t.importClause&&t.importClause.namedBindings;if(!n)return!1;if(!e.isNamedImports(n))return!1;for(var i=0,a=0,o=n.elements;a<o.length;a++){r(o[a])&&i++}return i>0&&i!==n.elements.length||!!(n.elements.length-i)&&e.isDefaultImport(t)}function i(t){return!n(t)&&(e.isDefaultImport(t)||!!t.importClause&&e.isNamedImports(t.importClause.namedBindings)&&function(t){return!!t&&!!e.isNamedImports(t)&&e.some(t.elements,r)}(t.importClause.namedBindings))}function a(t,r,n){if(e.isBindingPattern(t.name))for(var i=0,o=t.name.elements;i<o.length;i++){var s=o[i];e.isOmittedExpression(s)||(n=a(s,r,n))}else if(!e.isGeneratedIdentifier(t.name)){var c=e.idText(t.name);r.get(c)||(r.set(c,!0),n=e.append(n,t.name))}return n}function o(e,t,r){var n=e[t];return n?n.push(r):e[t]=n=[r],n}e.getOriginalNodeId=t,e.chainBundle=function(t){return function(r){return 279===r.kind?t(r):function(r){return e.createBundle(e.map(r.sourceFiles,t),r.prepends)}(r)}},e.getImportNeedsImportStarHelper=n,e.getImportNeedsImportDefaultHelper=i,e.collectExternalModuleInfo=function(r,s,c){for(var u,l,_=[],d=e.createMultiMap(),p=[],f=e.createMap(),m=!1,g=!1,y=!1,v=0,h=r.statements;v<h.length;v++){var b=h[v];switch(b.kind){case 249:_.push(b),y=y||n(b)||i(b);break;case 248:259===b.moduleReference.kind&&_.push(b);break;case 255:if(b.moduleSpecifier)b.exportClause?_.push(b):(_.push(b),g=!0);else for(var D=0,x=b.exportClause.elements;D<x.length;D++){var S=x[D];if(!f.get(e.idText(S.name))){var T=S.propertyName||S.name;d.add(e.idText(T),S),(E=s.getReferencedImportDeclaration(T)||s.getReferencedValueDeclaration(T))&&o(p,t(E),S.name),f.set(e.idText(S.name),!0),u=e.append(u,S.name)}}break;case 254:b.isExportEquals&&!l&&(l=b);break;case 219:if(e.hasModifier(b,1))for(var C=0,k=b.declarationList.declarations;C<k.length;C++){var E;u=a(E=k[C],f,u)}break;case 239:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name,f.get(e.idText(T))||(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T))));break;case 240:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name)&&!f.get(e.idText(T))&&(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T)))}}var N=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,c,g,y),A=N&&e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(N)),e.createLiteral(e.externalHelpersModuleNameText));return A&&(e.addEmitFlags(A,67108864),_.unshift(A)),{externalImports:_,exportSpecifiers:d,exportEquals:l,hasExportStarsToExportValues:g,exportedBindings:p,exportedNames:u,externalHelpersImportDeclaration:A}},e.isSimpleCopiableExpression=function(t){return e.isStringLiteralLike(t)||8===t.kind||e.isKeyword(t.kind)||e.isIdentifier(t)},e.helperString=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return function(r){for(var n="",i=0;i<t.length;i++)n+=e[i],n+=r(t[i]);return n+=e[e.length-1]}}}(c||(c={})),function(e){function t(r,n){var i=e.getTargetOfBindingOrAssignmentElement(r);return e.isBindingOrAssignmentPattern(i)?function(r,n){for(var i=0,a=e.getElementsOfBindingOrAssignmentPattern(r);i<a.length;i++){var o=a[i];if(t(o,n))return!0}return!1}(i,n):!!e.isIdentifier(i)&&i.escapedText===n}function r(t,a,o,s,c){if(!c){var u=e.visitNode(e.getInitializerOfBindingOrAssignmentElement(a),t.visitor,e.isExpression);u?o=o?function(t,r,n,a){return r=i(t,r,!0,a),e.createConditional(e.createTypeCheck(r,"undefined"),n,r)}(t,o,u,s):u:o||(o=e.createVoidZero())}var l=e.getTargetOfBindingOrAssignmentElement(a);e.isObjectBindingOrAssignmentPattern(l)?function(t,a,o,s,c){var u,l,_=e.getElementsOfBindingOrAssignmentPattern(o),p=_.length;if(1!==p){var f=!e.isDeclarationBindingElement(a)||0!==p;s=i(t,s,f,c)}for(var m=0;m<p;m++){var g=_[m];if(e.getRestIndicatorOfBindingOrAssignmentElement(g)){if(m===p-1){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=d(t.context,s,_,l,o);r(t,g,y,g)}}else{var v=e.getPropertyNameOfBindingOrAssignmentElement(g);if(!(t.level>=1)||393216&g.transformFlags||393216&e.getTargetOfBindingOrAssignmentElement(g).transformFlags||e.isComputedPropertyName(v)){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=n(t,s,v);e.isComputedPropertyName(v)&&(l=e.append(l,y.argumentExpression)),r(t,g,y,g)}else u=e.append(u,g)}}u&&t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o)}(t,a,l,o,s):e.isArrayBindingOrAssignmentPattern(l)?function(t,n,a,o,s){var c,u,l=e.getElementsOfBindingOrAssignmentPattern(a),_=l.length;if(t.level<1&&t.downlevelIteration)o=i(t,e.createReadHelper(t.context,o,_>0&&e.getRestIndicatorOfBindingOrAssignmentElement(l[_-1])?void 0:_,s),!1,s);else if(1!==_&&(t.level<1||0===_)||e.every(l,e.isOmittedExpression)){var d=!e.isDeclarationBindingElement(n)||0!==_;o=i(t,o,d,s)}for(var p=0;p<_;p++){var f=l[p];if(t.level>=1)if(262144&f.transformFlags){var m=e.createTempVariable(void 0);t.hoistTempVariables&&t.context.hoistVariableDeclaration(m),u=e.append(u,[m,f]),c=e.append(c,t.createArrayBindingOrAssignmentElement(m))}else c=e.append(c,f);else{if(e.isOmittedExpression(f))continue;if(e.getRestIndicatorOfBindingOrAssignmentElement(f)){if(p===_-1){var g=e.createArraySlice(o,p);r(t,f,g,f)}}else{var g=e.createElementAccess(o,p);r(t,f,g,f)}}}c&&t.emitBindingOrAssignment(t.createArrayBindingOrAssignmentPattern(c),o,s,a);if(u)for(var y=0,v=u;y<v.length;y++){var h=v[y],b=h[0],f=h[1];r(t,f,b,f)}}(t,a,l,o,s):t.emitBindingOrAssignment(l,o,s,a)}function n(t,r,n){if(e.isComputedPropertyName(n)){var a=i(t,e.visitNode(n.expression,t.visitor),!1,n);return e.createElementAccess(r,a)}if(e.isStringOrNumericLiteralLike(n))return(a=e.getSynthesizedClone(n)).text=a.text,e.createElementAccess(r,a);var o=e.createIdentifier(e.idText(n));return e.createPropertyAccess(r,o)}function i(t,r,n,i){if(e.isIdentifier(r)&&n)return r;var a=e.createTempVariable(void 0);return t.hoistTempVariables?(t.context.hoistVariableDeclaration(a),t.emitExpression(e.setTextRange(e.createAssignment(a,r),i))):t.emitBindingOrAssignment(a,r,i,void 0),a}function a(t){return e.Debug.assertEachNode(t,e.isArrayBindingElement),e.createArrayBindingPattern(t)}function o(t){return e.createArrayLiteral(e.map(t,e.convertToArrayAssignmentElement))}function s(t){return e.Debug.assertEachNode(t,e.isBindingElement),e.createObjectBindingPattern(t)}function c(t){return e.createObjectLiteral(e.map(t,e.convertToObjectAssignmentElement))}function u(t){return e.createBindingElement(void 0,void 0,t)}function l(e){return e}!function(e){e[e.All=0]="All",e[e.ObjectRest=1]="ObjectRest"}(e.FlattenLevel||(e.FlattenLevel={})),e.flattenDestructuringAssignment=function(n,a,s,u,_,d){var p,f,m=n;if(e.isDestructuringAssignment(n))for(p=n.right;e.isEmptyArrayLiteral(n.left)||e.isEmptyObjectLiteral(n.left);){if(!e.isDestructuringAssignment(p))return e.visitNode(p,a,e.isExpression);m=n=p,p=n.right}var g={context:s,level:u,downlevelIteration:!!s.getCompilerOptions().downlevelIteration,hoistTempVariables:!0,emitExpression:y,emitBindingOrAssignment:function(t,r,n,i){e.Debug.assertNode(t,d?e.isIdentifier:e.isExpression);var o=d?d(t,r,n):e.setTextRange(e.createAssignment(e.visitNode(t,a,e.isExpression),r),n);o.original=i,y(o)},createArrayBindingOrAssignmentPattern:o,createObjectBindingOrAssignmentPattern:c,createArrayBindingOrAssignmentElement:l,visitor:a};if(p&&(p=e.visitNode(p,a,e.isExpression),e.isIdentifier(p)&&t(n,p.escapedText)?p=i(g,p,!1,m):_?p=i(g,p,!0,m):e.nodeIsSynthesized(n)&&(m=p)),r(g,n,p,m,e.isDestructuringAssignment(n)),p&&_){if(!e.some(f))return p;f.push(p)}return e.aggregateTransformFlags(e.inlineExpressions(f))||e.createOmittedExpression();function y(t){e.setEmitFlags(t,64),e.aggregateTransformFlags(t),f=e.append(f,t)}},e.flattenDestructuringBinding=function(n,o,c,l,_,d,p){var f;void 0===d&&(d=!1);var m=[],g=[],y={context:c,level:l,downlevelIteration:!!c.getCompilerOptions().downlevelIteration,hoistTempVariables:d,emitExpression:function(t){f=e.append(f,t)},emitBindingOrAssignment:F,createArrayBindingOrAssignmentPattern:a,createObjectBindingOrAssignmentPattern:s,createArrayBindingOrAssignmentElement:u,visitor:o};if(e.isVariableDeclaration(n)){var v=e.getInitializerOfBindingOrAssignmentElement(n);v&&e.isIdentifier(v)&&t(n,v.escapedText)&&(v=i(y,v,!1,v),n=e.updateVariableDeclaration(n,n.name,n.type,v))}if(r(y,n,_,n,p),f){var h=e.createTempVariable(void 0);if(d){var b=e.inlineExpressions(f);f=void 0,F(h,b,void 0,void 0)}else{c.hoistVariableDeclaration(h);var D=e.last(m);D.pendingExpressions=e.append(D.pendingExpressions,e.createAssignment(h,D.value)),e.addRange(D.pendingExpressions,f),D.value=h}}for(var x=0,S=m;x<S.length;x++){var T=S[x],C=T.pendingExpressions,k=T.name,E=(b=T.value,T.location),N=T.original,A=e.createVariableDeclaration(k,void 0,C?e.inlineExpressions(e.append(C,b)):b);A.original=N,e.setTextRange(A,E),e.isIdentifier(k)&&e.setEmitFlags(A,64),e.aggregateTransformFlags(A),g.push(A)}return g;function F(t,r,n,i){e.Debug.assertNode(t,e.isBindingName),f&&(r=e.inlineExpressions(e.append(f,r)),f=void 0),m.push({pendingExpressions:f,name:t,value:r,location:n,original:i})}};var _={name:"typescript:rest",scoped:!1,text:'\n            var __rest = (this && this.__rest) || function (s, e) {\n                var t = {};\n                for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n                    t[p] = s[p];\n                if (s != null && typeof Object.getOwnPropertySymbols === "function")\n                    for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)\n                        t[p[i]] = s[p[i]];\n                return t;\n            };'};function d(t,r,n,i,a){t.requestEmitHelper(_);for(var o=[],s=0,c=0;c<n.length-1;c++){var u=e.getPropertyNameOfBindingOrAssignmentElement(n[c]);if(u)if(e.isComputedPropertyName(u)){var l=i[s];s++,o.push(e.createConditional(e.createTypeCheck(l,"symbol"),l,e.createAdd(l,e.createLiteral(""))))}else o.push(e.createLiteral(u))}return e.createCall(e.getHelperName("__rest"),void 0,[r,e.setTextRange(e.createArrayLiteral(o),a)])}}(c||(c={})),function(e){var t,r,n=!1;function i(t,r,n,i,o,s){var c=[];return c.push(e.createArrayLiteral(r,!0)),c.push(n),i&&(c.push(i),o&&c.push(o)),t.requestEmitHelper(a),e.setTextRange(e.createCall(e.getHelperName("__decorate"),void 0,c),s)}!function(e){e[e.ClassAliases=1]="ClassAliases",e[e.NamespaceExports=2]="NamespaceExports",e[e.NonQualifiedEnumMembers=8]="NonQualifiedEnumMembers"}(t||(t={})),function(e){e[e.None=0]="None",e[e.HasStaticInitializedProperties=1]="HasStaticInitializedProperties",e[e.HasConstructorDecorators=2]="HasConstructorDecorators",e[e.HasMemberDecorators=4]="HasMemberDecorators",e[e.IsExportOfNamespace=8]="IsExportOfNamespace",e[e.IsNamedExternalExport=16]="IsNamedExternalExport",e[e.IsDefaultExternalExport=32]="IsDefaultExternalExport",e[e.IsDerivedClass=64]="IsDerivedClass",e[e.UseImmediatelyInvokedFunctionExpression=128]="UseImmediatelyInvokedFunctionExpression",e[e.HasAnyDecorators=6]="HasAnyDecorators",e[e.NeedsName=5]="NeedsName",e[e.MayNeedImmediatelyInvokedFunctionExpression=7]="MayNeedImmediatelyInvokedFunctionExpression",e[e.IsExported=56]="IsExported"}(r||(r={})),e.transformTypeScript=function(t){var r,a,s,u,l,_,d,p,f,m,g=t.startLexicalEnvironment,y=t.resumeLexicalEnvironment,v=t.endLexicalEnvironment,h=t.hoistVariableDeclaration,b=t.getEmitResolver(),D=t.getCompilerOptions(),x=e.getStrictOptionValue(D,"strictNullChecks"),S=e.getEmitScriptTarget(D),T=e.getEmitModuleKind(D),C=t.onEmitNode,k=t.onSubstituteNode;return t.onEmitNode=function(t,n,i){var a=f,o=r;e.isSourceFile(n)&&(r=n),2&d&&function(t){return 244===e.getOriginalNode(t).kind}(n)&&(f|=2),8&d&&function(t){return 243===e.getOriginalNode(t).kind}(n)&&(f|=8),C(t,n,i),f=a,r=o},t.onSubstituteNode=function(t,r){return r=k(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){return function(t){if(1&d&&33554432&b.getNodeCheckFlags(t)){var r=b.getReferencedValueDeclaration(t);if(r){var n=p[r.id];if(n){var i=e.getSynthesizedClone(n);return e.setSourceMapRange(i,t),e.setCommentRange(i,t),i}}}}(t)||We(t)||t}(t);case 189:case 190:return function(e){return He(e)}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){if(2&d){var r=t.name,n=We(r);if(n){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}}return t}(r):r},t.enableSubstitution(189),t.enableSubstitution(190),function(t){return 280===t.kind?function(t){return e.createBundle(t.sourceFiles.map(E),e.mapDefined(t.prepends,function(t){return 282===t.kind?e.createUnparsedSourceFile(t.javascriptText,t.javascriptMapPath,t.javascriptMapText):t}))}(t):E(t)};function E(n){if(n.isDeclarationFile)return n;r=n;var i=N(n,j);return e.addEmitHelpers(i,t.readEmitHelpers()),r=void 0,i}function N(t,r){var n=u,i=l,a=_;!function(t){switch(t.kind){case 279:case 246:case 245:case 218:u=t,l=void 0,_=void 0;break;case 240:case 239:if(e.hasModifier(t,2))break;t.name?ke(t):e.Debug.assert(240===t.kind||e.hasModifier(t,512)),e.isClassDeclaration(t)&&(l=t)}}(t);var o=r(t);return u!==n&&(_=a),u=n,l=i,o}function A(e){return N(e,F)}function F(r){return 1&r.transformFlags?B(r):2&r.transformFlags?e.visitEachChild(r,A,t):r}function P(e){return N(e,w)}function w(r){switch(r.kind){case 249:case 248:case 254:case 255:return function(r){if(e.getParseTreeNode(r)!==r)return 2&r.transformFlags?e.visitEachChild(r,A,t):r;switch(r.kind){case 249:return function(t){if(!t.importClause)return t;var r=e.visitNode(t.importClause,Fe,e.isImportClause);return r?e.updateImportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}(r);case 248:return Me(r);case 254:return function(r){return b.isValueAliasDeclaration(r)?e.visitEachChild(r,A,t):void 0}(r);case 255:return function(t){if(!t.exportClause)return D.isolatedModules||b.moduleExportsSomeValue(t.moduleSpecifier)?t:void 0;if(b.isValueAliasDeclaration(t)){var r=e.visitNode(t.exportClause,Oe,e.isNamedExports);return r?e.updateExportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}}(r);default:e.Debug.fail("Unhandled ellided statement")}}(r);default:return F(r)}}function O(e){return N(e,I)}function I(r){if(255!==r.kind&&249!==r.kind&&250!==r.kind&&(248!==r.kind||259!==r.moduleReference.kind))return 1&r.transformFlags||e.hasModifier(r,1)?B(r):2&r.transformFlags?e.visitEachChild(r,A,t):r}function M(e){return N(e,L)}function L(t){switch(t.kind){case 157:return;case 154:case 162:case 158:case 159:case 156:return F(t);case 217:return t;default:return e.Debug.failBadSyntaxKind(t)}}function R(t){if(!(2270&e.modifierToFlag(t.kind)||a&&85===t.kind))return t}function B(n){if(e.hasModifier(n,2)&&e.isStatement(n))return e.createNotEmittedStatement(n);switch(n.kind){case 85:case 80:return a?void 0:n;case 115:case 113:case 114:case 118:case 77:case 125:case 133:case 169:case 170:case 171:case 172:case 168:case 163:case 150:case 120:case 143:case 123:case 138:case 135:case 132:case 106:case 139:case 166:case 165:case 167:case 164:case 173:case 174:case 175:case 177:case 178:case 179:case 180:case 181:case 182:case 162:case 152:case 242:return;case 154:return function(t){var r=he(t.name,e.some(t.decorators)||!!t.initializer,!0);r&&!ye(r)&&(m||(m=[])).push(r)}(n);case 247:return;case 157:return function(r){if(De(r))return e.updateConstructor(r,e.visitNodes(r.decorators,A,e.isDecorator),e.visitNodes(r.modifiers,A,e.isModifier),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t))}(n);case 241:return e.createNotEmittedStatement(n);case 240:return function(n){var a=m;m=void 0;var o=V(n,!0),s=function(t,r){var n=0;e.some(r)&&(n|=1);var i=e.getEffectiveBaseTypeNode(t);return i&&96!==e.skipOuterExpressions(i.expression).kind&&(n|=64),function(t){if(t.decorators&&t.decorators.length>0)return!0;var r=e.getFirstConstructorWithBody(t);return!!r&&e.forEach(r.parameters,J)}(t)&&(n|=2),e.childIsDecorated(t)&&(n|=4),Le(t)?n|=8:function(t){return Re(t)&&e.hasModifier(t,512)}(t)?n|=32:Be(t)&&(n|=16),S<=1&&7&n&&(n|=128),n}(n,o);128&s&&t.startLexicalEnvironment();var c=n.name||(5&s?e.getGeneratedNameForNode(n):void 0),u=2&s?function(t,r,n){var i=e.moveRangePastDecorators(t),a=function(t){if(16777216&b.getNodeCheckFlags(t)){qe();var r=e.createUniqueName(t.name&&!e.isGeneratedIdentifier(t.name)?e.idText(t.name):"default");return p[e.getOriginalNodeId(t)]=r,h(r),r}}(t),o=e.getLocalName(t,!1,!0),s=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),c=z(t,0!=(64&n)),u=e.createClassExpression(void 0,r,void 0,s,c);e.setOriginalNode(u,t),e.setTextRange(u,i);var l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(o,void 0,a?e.createAssignment(a,u):u)],1));return e.setOriginalNode(l,t),e.setTextRange(l,i),e.setCommentRange(l,t),l}(n,c,s):function(t,r,n){var i=128&n?void 0:e.visitNodes(t.modifiers,R,e.isModifier),a=e.createClassDeclaration(void 0,i,r,void 0,e.visitNodes(t.heritageClauses,A,e.isHeritageClause),z(t,0!=(64&n))),o=e.getEmitFlags(t);return 1&n&&(o|=32),e.setTextRange(a,t),e.setOriginalNode(a,t),e.setEmitFlags(a,o),a}(n,c,s),l=[u];if(e.some(m)&&l.push(e.createExpressionStatement(e.inlineExpressions(m))),m=a,1&s&&G(l,o,128&s?e.getInternalName(n):e.getLocalName(n)),te(l,n,!1),te(l,n,!0),function(r,n){var a=function(r){var n=function(t){var r=t.decorators,n=$(e.getFirstConstructorWithBody(t));if(r||n)return{decorators:r,parameters:n}}(r),a=ee(r,r,n);if(a){var o=p&&p[e.getOriginalNodeId(r)],s=e.getLocalName(r,!1,!0),c=i(t,a,s),u=e.createAssignment(s,o?e.createAssignment(o,c):c);return e.setEmitFlags(u,1536),e.setSourceMapRange(u,e.moveRangePastDecorators(r)),u}}(n);a&&r.push(e.setOriginalNode(e.createExpressionStatement(a),n))}(l,n),128&s){var _=e.createTokenRange(e.skipTrivia(r.text,n.members.end),19),d=e.getInternalName(n),f=e.createPartiallyEmittedExpression(d);f.end=_.end,e.setEmitFlags(f,1536);var g=e.createReturn(f);g.pos=_.pos,e.setEmitFlags(g,1920),l.push(g),e.addStatementsAfterPrologue(l,t.endLexicalEnvironment());var y=e.createImmediatelyInvokedArrowFunction(l);e.setEmitFlags(y,33554432);var v=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(n,!1,!1),void 0,y)]));e.setOriginalNode(v,n),e.setCommentRange(v,n),e.setSourceMapRange(v,e.moveRangePastDecorators(n)),e.startOnNewLine(v),l=[v]}return 8&s?Je(l,n):(128&s||2&s)&&(32&s?l.push(e.createExportDefault(e.getLocalName(n,!1,!0))):16&s&&l.push(e.createExternalModuleExport(e.getLocalName(n,!1,!0)))),l.length>1&&(l.push(e.createEndOfDeclarationMarker(n)),e.setEmitFlags(u,4194304|e.getEmitFlags(u))),e.singleOrMany(l)}(n);case 209:return function(t){var r=m;m=void 0;var n=V(t,!0),i=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),a=z(t,e.some(i,function(e){return 86===e.token})),o=e.createClassExpression(void 0,t.name,void 0,i,a);if(e.setOriginalNode(o,t),e.setTextRange(o,t),e.some(n)||e.some(m)){var s=[],c=16777216&b.getNodeCheckFlags(t),u=e.createTempVariable(h,!!c);if(c){qe();var l=e.getSynthesizedClone(u);l.autoGenerateFlags&=-9,p[e.getOriginalNodeId(t)]=l}return e.setEmitFlags(o,65536|e.getEmitFlags(o)),s.push(e.startOnNewLine(e.createAssignment(u,o))),e.addRange(s,e.map(m,e.startOnNewLine)),m=r,e.addRange(s,function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=Y(o,r);e.startOnNewLine(s),e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),n.push(s)}return n}(n,u)),s.push(e.startOnNewLine(u)),e.inlineExpressions(s)}return m=r,o}(n);case 273:return function(t){if(86===t.token){var r=e.visitNodes(t.types,A,e.isExpressionWithTypeArguments,0,1);return e.setTextRange(e.createHeritageClause(86,r),t)}}(n);case 211:return function(t){return e.updateExpressionWithTypeArguments(t,void 0,e.visitNode(t.expression,A,e.isLeftHandSideExpression))}(n);case 156:return function(r){if(De(r)){var n=e.updateMethod(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,be(r),void 0,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 158:return function(r){if(xe(r)){var n=e.updateGetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),be(r),e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 159:return function(r){if(xe(r)){var n=e.updateSetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),be(r),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 239:return function(r){if(!De(r))return e.createNotEmittedStatement(r);var n=e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));if(Le(r)){var i=[n];return Je(i,r),i}return n}(n);case 196:return function(r){return De(r)?e.updateFunctionExpression(r,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([])):e.createOmittedExpression()}(n);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,R,e.isModifier),void 0,e.visitParameterList(r.parameters,A,t),void 0,r.equalsGreaterThanToken,e.visitFunctionBody(r.body,A,t))}(n);case 151:return function(t){if(!e.parameterIsThisKeyword(t)){var r=e.createParameter(void 0,void 0,t.dotDotDotToken,e.visitNode(t.name,A,e.isBindingName),void 0,void 0,e.visitNode(t.initializer,A,e.isExpression));return e.setOriginalNode(r,t),e.setTextRange(r,e.moveRangePastModifiers(t)),e.setCommentRange(r,t),e.setSourceMapRange(r,e.moveRangePastModifiers(t)),e.setEmitFlags(r.name,32),r}}(n);case 195:return function(n){var i=e.skipOuterExpressions(n.expression,-3);if(e.isAssertionExpression(i)){var a=e.visitNode(n.expression,A,e.isExpression);return e.length(e.getLeadingCommentRangesOfNode(a,r))?e.updateParen(n,a):e.createPartiallyEmittedExpression(a,n)}return e.visitEachChild(n,A,t)}(n);case 194:case 212:return function(t){var r=e.visitNode(t.expression,A,e.isExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 191:return function(t){return e.updateCall(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 192:return function(t){return e.updateNew(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 193:return function(t){return e.updateTaggedTemplate(t,e.visitNode(t.tag,A,e.isExpression),void 0,e.visitNode(t.template,A,e.isExpression))}(n);case 213:return function(t){var r=e.visitNode(t.expression,A,e.isLeftHandSideExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 243:return function(t){if(function(t){return!e.isEnumConst(t)||D.preserveConstEnums||D.isolatedModules}(t)){var n=[],i=2,a=Ne(n,t);a&&(T===e.ModuleKind.System&&u===r||(i|=512));var o=Ue(t),c=Ve(t),l=e.hasModifier(t,1)?e.getExternalModuleOrNamespaceExportName(s,t,!1,!0):e.getLocalName(t,!1,!0),_=e.createLogicalOr(l,e.createAssignment(l,e.createObjectLiteral()));if(Ce(t)){var d=e.getLocalName(t,!1,!0);_=e.createAssignment(d,_)}var p=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,o)],void 0,function(t,r){var n=s;s=r;var i=[];g();var a=e.map(t.members,Te);return e.addStatementsAfterPrologue(i,v()),e.addRange(i,a),s=n,e.createBlock(e.setTextRange(e.createNodeArray(i),t.members),!0)}(t,c)),void 0,[_]));return e.setOriginalNode(p,t),a&&(e.setSyntheticLeadingComments(p,void 0),e.setSyntheticTrailingComments(p,void 0)),e.setTextRange(p,t),e.addEmitFlags(p,i),n.push(p),n.push(e.createEndOfDeclarationMarker(t)),n}}(n);case 219:return function(r){if(Le(r)){var n=e.getInitializedVariables(r.declarationList);if(0===n.length)return;return e.setTextRange(e.createExpressionStatement(e.inlineExpressions(e.map(n,Se))),r)}return e.visitEachChild(r,A,t)}(n);case 237:return function(t){return e.updateVariableDeclaration(t,e.visitNode(t.name,A,e.isBindingName),void 0,e.visitNode(t.initializer,A,e.isExpression))}(n);case 244:return Ae(n);case 248:return Me(n);default:return e.Debug.failBadSyntaxKind(n)}}function j(r){var n=e.getStrictOptionValue(D,"alwaysStrict")&&!(e.isExternalModule(r)&&T>=e.ModuleKind.ES2015)&&!e.isJsonSourceFile(r);return e.updateSourceFileNode(r,e.visitLexicalEnvironment(r.statements,P,t,0,n))}function J(e){return void 0!==e.decorators&&e.decorators.length>0}function z(r,n){var i=[],a=function(r,n){var i=e.getFirstConstructorWithBody(r),a=e.forEach(r.members,W),o=i&&4096&i.transformFlags&&e.forEach(i.parameters,K);if(!a&&!o)return e.visitEachChild(i,A,t);var s=function(r){return e.visitParameterList(r&&r.parameters,A,t)||[]}(i),c=function(t,r,n){var i=[],a=0;if(y(),r){a=function(t,r){if(t.body){var n=t.body.statements,i=e.addPrologue(r,n,!1,A);if(i===n.length)return i;var a=n[i];return 221===a.kind&&e.isSuperCall(a.expression)?(r.push(e.visitNode(a,A,e.isStatement)),i+1):i}return 0}(r,i);var o=function(t){return e.filter(t.parameters,K)}(r);e.addRange(i,e.map(o,U))}else n&&i.push(e.createExpressionStatement(e.createCall(e.createSuper(),void 0,[e.createSpread(e.createIdentifier("arguments"))])));var s=V(t,!1);return G(i,s,e.createThis()),r&&e.addRange(i,e.visitNodes(r.body.statements,A,e.isStatement,a)),i=e.mergeLexicalEnvironment(i,v()),e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(i),r?r.body.statements:t.members),!0),r?r.body:void 0)}(r,i,n);return e.startOnNewLine(e.setOriginalNode(e.setTextRange(e.createConstructor(void 0,void 0,s,c),i||r),i))}(r,n);return a&&i.push(a),e.addRange(i,e.visitNodes(r.members,M,e.isClassElement)),e.setTextRange(e.createNodeArray(i),r.members)}function K(t){return e.hasModifier(t,92)&&e.isIdentifier(t.name)}function U(t){e.Debug.assert(e.isIdentifier(t.name));var r=t.name,n=e.getMutableClone(r);e.setEmitFlags(n,1584);var i=e.getMutableClone(r);return e.setEmitFlags(i,1536),e.startOnNewLine(e.setEmitFlags(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createThis(),n),t.name),i)),e.moveRangePos(t,-1)),1536))}function V(t,r){return e.filter(t.members,r?q:W)}function q(e){return H(e,!0)}function W(e){return H(e,!1)}function H(t,r){return 154===t.kind&&r===e.hasModifier(t,32)&&void 0!==t.initializer}function G(t,r,n){for(var i=0,a=r;i<a.length;i++){var o=a[i],s=e.createExpressionStatement(Y(o,n));e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),t.push(s)}}function Y(t,r){var n=e.isComputedPropertyName(t.name)&&!ye(t.name.expression)?e.updateComputedPropertyName(t.name,e.getGeneratedNameForNode(t.name)):t.name,i=e.visitNode(t.initializer,A,e.isExpression),a=e.createMemberAccessForPropertyName(r,n,n);return e.createAssignment(a,i)}function X(t,r){return e.filter(t.members,r?function(e){return Q(e,!0,t)}:function(e){return Q(e,!1,t)})}function Q(t,r,n){return e.nodeOrChildIsDecorated(t,n)&&r===e.hasModifier(t,32)}function $(e){var t;if(e)for(var r=e.parameters,n=0;n<r.length;n++){var i=r[n];(t||i.decorators)&&(t||(t=new Array(r.length)),t[n]=i.decorators)}return t}function Z(t,r){switch(r.kind){case 158:case 159:return function(t,r){if(r.body){var n=e.getAllAccessorDeclarations(t.members,r),i=n.firstAccessor,a=n.secondAccessor,o=n.setAccessor,s=i.decorators?i:a&&a.decorators?a:void 0;if(s&&r===s){var c=s.decorators,u=$(o);if(c||u)return{decorators:c,parameters:u}}}}(t,r);case 156:return function(e){if(e.body){var t=e.decorators,r=$(e);if(t||r)return{decorators:t,parameters:r}}}(r);case 154:return function(e){var t=e.decorators;if(t)return{decorators:t}}(r);default:return}}function ee(r,i,a){if(a){var s=[];return e.addRange(s,e.map(a.decorators,ne)),e.addRange(s,e.flatMap(a.parameters,ie)),function(r,i,a){n?function(r,n,i){if(D.emitDecoratorMetadata){var a=void 0;ae(r)&&(a||(a=[])).push(e.createPropertyAssignment("type",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),ce(r)))),se(r)&&(a||(a=[])).push(e.createPropertyAssignment("paramTypes",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),ue(r,n)))),oe(r)&&(a||(a=[])).push(e.createPropertyAssignment("returnType",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),le(r)))),a&&i.push(o(t,"design:typeinfo",e.createObjectLiteral(a,!0)))}}(r,i,a):function(e,r,n){D.emitDecoratorMetadata&&(ae(e)&&n.push(o(t,"design:type",ce(e))),se(e)&&n.push(o(t,"design:paramtypes",ue(e,r))),oe(e)&&n.push(o(t,"design:returntype",le(e))))}(r,i,a)}(r,i,s),s}}function te(t,r,n){e.addRange(t,e.map(function(e,t){for(var r,n=0,i=X(e,t);n<i.length;n++){var a=i[n],o=re(e,a);o&&(r?r.push(o):r=[o])}return r}(r,n),je))}function re(r,n){var a=ee(n,r,Z(r,n));if(a){var o=function(t,r){return e.hasModifier(r,32)?e.getDeclarationName(t):function(t){return e.createPropertyAccess(e.getDeclarationName(t),"prototype")}(t)}(r,n),s=ve(n,!0),c=S>0?154===n.kind?e.createVoidZero():e.createNull():void 0,u=i(t,a,o,s,c,e.moveRangePastDecorators(n));return e.setEmitFlags(u,1536),u}}function ne(t){return e.visitNode(t.expression,A,e.isExpression)}function ie(r,n){var i;if(r){i=[];for(var a=0,o=r;a<o.length;a++){var s=o[a],u=c(t,ne(s),n,s.expression);e.setEmitFlags(u,1536),i.push(u)}}return i}function ae(e){var t=e.kind;return 156===t||158===t||159===t||154===t}function oe(e){return 156===e.kind}function se(t){switch(t.kind){case 240:case 209:return void 0!==e.getFirstConstructorWithBody(t);case 156:case 158:case 159:return!0}return!1}function ce(t){switch(t.kind){case 154:case 151:return _e(t.type);case 159:case 158:return _e(function(t){var r=b.getAllAccessorDeclarations(t);return r.setAccessor&&e.getSetAccessorTypeAnnotationNode(r.setAccessor)||r.getAccessor&&e.getEffectiveReturnTypeNode(r.getAccessor)}(t));case 240:case 209:case 156:return e.createIdentifier("Function");default:return e.createVoidZero()}}function ue(t,r){var n=e.isClassLike(t)?e.getFirstConstructorWithBody(t):e.isFunctionLike(t)&&e.nodeIsPresent(t.body)?t:void 0,i=[];if(n)for(var a=function(t,r){if(r&&158===t.kind){var n=e.getAllAccessorDeclarations(r.members,t).setAccessor;if(n)return n.parameters}return t.parameters}(n,r),o=a.length,s=0;s<o;s++){var c=a[s];0===s&&e.isIdentifier(c.name)&&"this"===c.name.escapedText||(c.dotDotDotToken?i.push(_e(e.getRestParameterElementType(c.type))):i.push(ce(c)))}return e.createArrayLiteral(i)}function le(t){return e.isFunctionLike(t)&&t.type?_e(t.type):e.isAsyncFunction(t)?e.createIdentifier("Promise"):e.createVoidZero()}function _e(t){if(void 0===t)return e.createIdentifier("Object");switch(t.kind){case 106:case 141:case 96:case 132:return e.createVoidZero();case 177:return _e(t.type);case 165:case 166:return e.createIdentifier("Function");case 169:case 170:return e.createIdentifier("Array");case 163:case 123:return e.createIdentifier("Boolean");case 138:return e.createIdentifier("String");case 136:return e.createIdentifier("Object");case 182:switch(t.literal.kind){case 10:return e.createIdentifier("String");case 8:return e.createIdentifier("Number");case 9:return ge();case 102:case 87:return e.createIdentifier("Boolean");default:return e.Debug.failBadSyntaxKind(t.literal)}case 135:return e.createIdentifier("Number");case 146:return ge();case 139:return S<2?me():e.createIdentifier("Symbol");case 164:return function(t){var r=b.getTypeReferenceSerializationKind(t.typeName,l||u);switch(r){case e.TypeReferenceSerializationKind.Unknown:if(e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&(t.parent.trueType===t||t.parent.falseType===t)}))return e.createIdentifier("Object");var n=function t(r){if(72===r.kind){var n=fe(r);return pe(n,n)}if(72===r.left.kind)return pe(fe(r.left),fe(r));var i=t(r.left),a=e.createTempVariable(h);return e.createLogicalAnd(e.createLogicalAnd(i.left,e.createStrictInequality(e.createAssignment(a,i.right),e.createVoidZero())),e.createPropertyAccess(a,r.right))}(t.typeName),i=e.createTempVariable(h);return e.createConditional(e.createTypeCheck(e.createAssignment(i,n),"function"),i,e.createIdentifier("Object"));case e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue:return fe(t.typeName);case e.TypeReferenceSerializationKind.VoidNullableOrNeverType:return e.createVoidZero();case e.TypeReferenceSerializationKind.BigIntLikeType:return ge();case e.TypeReferenceSerializationKind.BooleanType:return e.createIdentifier("Boolean");case e.TypeReferenceSerializationKind.NumberLikeType:return e.createIdentifier("Number");case e.TypeReferenceSerializationKind.StringLikeType:return e.createIdentifier("String");case e.TypeReferenceSerializationKind.ArrayLikeType:return e.createIdentifier("Array");case e.TypeReferenceSerializationKind.ESSymbolType:return S<2?me():e.createIdentifier("Symbol");case e.TypeReferenceSerializationKind.TypeWithCallSignature:return e.createIdentifier("Function");case e.TypeReferenceSerializationKind.Promise:return e.createIdentifier("Promise");case e.TypeReferenceSerializationKind.ObjectType:return e.createIdentifier("Object");default:return e.Debug.assertNever(r)}}(t);case 174:case 173:return de(t.types);case 175:return de([t.trueType,t.falseType]);case 167:case 179:case 180:case 181:case 168:case 120:case 143:case 178:case 183:break;default:return e.Debug.failBadSyntaxKind(t)}return e.createIdentifier("Object")}function de(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(x||96!==a.kind&&141!==a.kind)){var o=_e(a);if(e.isIdentifier(o)&&"Object"===o.escapedText)return o;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return e.createIdentifier("Object")}else r=o}}return r||e.createVoidZero()}function pe(t,r){return e.createLogicalAnd(e.createStrictInequality(e.createTypeOf(t),e.createLiteral("undefined")),r)}function fe(t){switch(t.kind){case 72:var r=e.getMutableClone(t);return r.flags&=-9,r.original=void 0,r.parent=e.getParseTreeNode(u),r;case 148:return function(t){return e.createPropertyAccess(fe(t.left),t.right)}(t)}}function me(){return e.createConditional(e.createTypeCheck(e.createIdentifier("Symbol"),"function"),e.createIdentifier("Symbol"),e.createIdentifier("Object"))}function ge(){return S<6?e.createConditional(e.createTypeCheck(e.createIdentifier("BigInt"),"function"),e.createIdentifier("BigInt"),e.createIdentifier("Object")):e.createIdentifier("BigInt")}function ye(t){return!e.isIdentifier(t)&&e.isSimpleCopiableExpression(t)||e.isWellKnownSymbolSyntactically(t)}function ve(t,r){var n=t.name;return e.isComputedPropertyName(n)?r&&!ye(n.expression)?e.getGeneratedNameForNode(n):n.expression:e.isIdentifier(n)?e.createLiteral(e.idText(n)):e.getSynthesizedClone(n)}function he(t,r,n){if(e.isComputedPropertyName(t)){var i=e.visitNode(t.expression,A,e.isExpression),a=e.skipPartiallyEmittedExpressions(i),o=ye(a);if(!o&&r){var s=e.getGeneratedNameForNode(t);return h(s),e.createAssignment(s,i)}return n&&(o||e.isIdentifier(a))?void 0:i}}function be(t){var r=t.name,n=he(r,e.some(t.decorators),!1);return n?(e.some(m)&&(n=e.inlineExpressions(m.concat([n])),m.length=0),e.updateComputedPropertyName(r,n)):r}function De(t){return!e.nodeIsMissing(t.body)}function xe(t){return!(e.nodeIsMissing(t.body)&&e.hasModifier(t,128))}function Se(r){var n=r.name;return e.isBindingPattern(n)?e.flattenDestructuringAssignment(r,A,t,0,!1,ze):e.setTextRange(e.createAssignment(Ke(n),e.visitNode(r.initializer,A,e.isExpression)),r)}function Te(r){var n=ve(r,!1),i=function(r){var n=b.getConstantValue(r);return void 0!==n?e.createLiteral(n):(0==(8&d)&&(d|=8,t.enableSubstitution(72)),r.initializer?e.visitNode(r.initializer,A,e.isExpression):e.createVoidZero())}(r),a=e.createAssignment(e.createElementAccess(s,n),i),o=10===i.kind?a:e.createAssignment(e.createElementAccess(s,a),n);return e.setTextRange(e.createExpressionStatement(e.setTextRange(o,r)),r)}function Ce(t){return Le(t)||Re(t)&&T!==e.ModuleKind.ES2015&&T!==e.ModuleKind.ESNext&&T!==e.ModuleKind.System}function ke(t){_||(_=e.createUnderscoreEscapedMap());var r=Ee(t);_.has(r)||_.set(r,t)}function Ee(t){return e.Debug.assertNode(t.name,e.isIdentifier),t.name.escapedText}function Ne(t,r){var n=e.createVariableStatement(e.visitNodes(r.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(r,!1,!0))],279===u.kind?0:1));if(e.setOriginalNode(n,r),ke(r),function(e){if(_){var t=Ee(e);return _.get(t)===e}return!0}(r))return 243===r.kind?e.setSourceMapRange(n.declarationList,r):e.setSourceMapRange(n,r),e.setCommentRange(n,r),e.addEmitFlags(n,4195328),t.push(n),!0;var i=e.createMergeDeclarationMarker(n);return e.setEmitFlags(i,4195840),t.push(i),!1}function Ae(n){if(!function(t){return e.isInstantiatedModule(t,!!D.preserveConstEnums||!!D.isolatedModules)}(n))return e.createNotEmittedStatement(n);e.Debug.assertNode(n.name,e.isIdentifier,"A TypeScript namespace should have an Identifier name."),0==(2&d)&&(d|=2,t.enableSubstitution(72),t.enableSubstitution(276),t.enableEmitNotification(244));var i=[],o=2,c=Ne(i,n);c&&(T===e.ModuleKind.System&&u===r||(o|=512));var l=Ue(n),p=Ve(n),f=e.hasModifier(n,1)?e.getExternalModuleOrNamespaceExportName(s,n,!1,!0):e.getLocalName(n,!1,!0),m=e.createLogicalOr(f,e.createAssignment(f,e.createObjectLiteral()));if(Ce(n)){var y=e.getLocalName(n,!1,!0);m=e.createAssignment(y,m)}var h=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,l)],void 0,function(t,r){var n=s,i=a,o=_;s=r,a=t,_=void 0;var c,u,l=[];g();var d=t.body;if(245===d.kind)N(d,function(t){return e.addRange(l,e.visitNodes(t.statements,O,e.isStatement))}),c=d.statements,u=d;else{var p=Ae(d);p&&(e.isArray(p)?e.addRange(l,p):l.push(p));var f=function e(t){if(244===t.body.kind){var r=e(t.body);return r||t.body}}(t).body;c=e.moveRangePos(f.statements,-1)}e.addStatementsAfterPrologue(l,v()),s=n,a=i,_=o;var m=e.createBlock(e.setTextRange(e.createNodeArray(l),c),!0);return e.setTextRange(m,u),245!==d.kind&&e.setEmitFlags(m,1536|e.getEmitFlags(m)),m}(n,p)),void 0,[m]));return e.setOriginalNode(h,n),c&&(e.setSyntheticLeadingComments(h,void 0),e.setSyntheticTrailingComments(h,void 0)),e.setTextRange(h,n),e.addEmitFlags(h,o),i.push(h),i.push(e.createEndOfDeclarationMarker(n)),i}function Fe(t){var r=b.isReferencedAliasDeclaration(t)?t.name:void 0,n=e.visitNode(t.namedBindings,Pe,e.isNamedImportBindings);return r||n?e.updateImportClause(t,r,n):void 0}function Pe(t){if(251===t.kind)return b.isReferencedAliasDeclaration(t)?t:void 0;var r=e.visitNodes(t.elements,we,e.isImportSpecifier);return e.some(r)?e.updateNamedImports(t,r):void 0}function we(e){return b.isReferencedAliasDeclaration(e)?e:void 0}function Oe(t){var r=e.visitNodes(t.elements,Ie,e.isExportSpecifier);return e.some(r)?e.updateNamedExports(t,r):void 0}function Ie(e){return b.isValueAliasDeclaration(e)?e:void 0}function Me(n){if(e.isExternalModuleImportEqualsDeclaration(n))return b.isReferencedAliasDeclaration(n)?e.visitEachChild(n,A,t):void 0;if(function(t){return b.isReferencedAliasDeclaration(t)||!e.isExternalModule(r)&&b.isTopLevelValueImportEqualsWithEntityName(t)}(n)){var i,a,o,c=e.createExpressionFromEntityName(n.moduleReference);return e.setEmitFlags(c,3584),Be(n)||!Le(n)?e.setOriginalNode(e.setTextRange(e.createVariableStatement(e.visitNodes(n.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.setOriginalNode(e.createVariableDeclaration(n.name,void 0,c),n)])),n),n):e.setOriginalNode((i=n.name,a=c,o=n,e.setTextRange(e.createExpressionStatement(e.createAssignment(e.getNamespaceMemberName(s,i,!1,!0),a)),o)),n)}}function Le(t){return void 0!==a&&e.hasModifier(t,1)}function Re(t){return void 0===a&&e.hasModifier(t,1)}function Be(t){return Re(t)&&!e.hasModifier(t,512)}function je(t){return e.createExpressionStatement(t)}function Je(t,r){var n=e.createAssignment(e.getExternalModuleOrNamespaceExportName(s,r,!1,!0),e.getLocalName(r));e.setSourceMapRange(n,e.createRange(r.name?r.name.pos:r.pos,r.end));var i=e.createExpressionStatement(n);e.setSourceMapRange(i,e.createRange(-1,r.end)),t.push(i)}function ze(t,r,n){return e.setTextRange(e.createAssignment(Ke(t),r),n)}function Ke(t){return e.getNamespaceMemberName(s,t,!1,!0)}function Ue(t){var r=e.getGeneratedNameForNode(t);return e.setSourceMapRange(r,t.name),r}function Ve(t){return e.getGeneratedNameForNode(t)}function qe(){0==(1&d)&&(d|=1,t.enableSubstitution(72),p=[])}function We(t){if(d&f&&!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var r=b.getReferencedExportContainer(t,!1);if(r&&279!==r.kind&&(2&f&&244===r.kind||8&f&&243===r.kind))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(r),t),t)}}function He(t){var r=function(t){if(!D.isolatedModules)return e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)?b.getConstantValue(t):void 0}(t);if(void 0!==r){e.setConstantValue(t,r);var n=e.createLiteral(r);if(!D.removeComments){var i=e.isPropertyAccessExpression(t)?e.declarationNameToString(t.name):e.getTextOfNode(t.argumentExpression);e.addSyntheticTrailingComment(n,3," "+i+" ")}return n}return t}};var a={name:"typescript:decorate",scoped:!1,priority:2,text:'\n            var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {\n                var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n                if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);\n                else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n                return c > 3 && r && Object.defineProperty(target, key, r), r;\n            };'};function o(t,r,n){return t.requestEmitHelper(s),e.createCall(e.getHelperName("__metadata"),void 0,[e.createLiteral(r),n])}var s={name:"typescript:metadata",scoped:!1,priority:3,text:'\n            var __metadata = (this && this.__metadata) || function (k, v) {\n                if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);\n            };'};function c(t,r,n,i){return t.requestEmitHelper(u),e.setTextRange(e.createCall(e.getHelperName("__param"),void 0,[e.createLiteral(n),r]),i)}var u={name:"typescript:param",scoped:!1,priority:4,text:"\n            var __param = (this && this.__param) || function (paramIndex, decorator) {\n                return function (target, key) { decorator(target, key, paramIndex); }\n            };"}}(c||(c={})),function(e){var t;function r(t,r,n){var i=0!=(4096&t.getNodeCheckFlags(r)),a=[];return n.forEach(function(t,r){var n=e.unescapeLeadingUnderscores(r),o=[];o.push(e.createPropertyAssignment("get",e.createArrowFunction(void 0,void 0,[],void 0,void 0,e.createPropertyAccess(e.createSuper(),n)))),i&&o.push(e.createPropertyAssignment("set",e.createArrowFunction(void 0,void 0,[e.createParameter(void 0,void 0,void 0,"v",void 0,void 0,void 0)],void 0,void 0,e.createAssignment(e.createPropertyAccess(e.createSuper(),n),e.createIdentifier("v"))))),a.push(e.createPropertyAssignment(n,e.createObjectLiteral(o)))}),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_super"),void 0,e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"create"),void 0,[e.createNull(),e.createObjectLiteral(a,!0)]))],2))}!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformES2017=function(t){var n,a,o,s,c=t.resumeLexicalEnvironment,u=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=0,m=[],g=t.onEmitNode,y=t.onSubstituteNode;return t.onEmitNode=function(t,r,i){if(1&n&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var a=6144&_.getNodeCheckFlags(r);if(a!==f){var o=f;return f=a,g(t,r,i),void(f=o)}}else if(n&&m[e.getNodeId(r)]){var o=f;return f=0,g(t,r,i),void(f=o)}g(t,r,i)},t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&f?function(t){switch(t.kind){case 189:return N(t);case 190:return A(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?N(r):A(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r},e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,v,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function v(r){if(0==(16&r.transformFlags))return r;switch(r.kind){case 121:return;case 201:return function(t){return e.setOriginalNode(e.setTextRange(e.createYield(void 0,e.visitNode(t.expression,v,e.isExpression)),t),t)}(r);case 156:return function(r){return e.updateMethod(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 239:return function(r){return e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 196:return function(r){return e.updateFunctionExpression(r,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,v,e.isModifier),void 0,e.visitParameterList(r.parameters,v,t),void 0,r.equalsGreaterThanToken,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 189:return o&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&o.set(r.name.escapedText,!0),e.visitEachChild(r,v,t);case 190:return o&&98===r.expression.kind&&(s=!0),e.visitEachChild(r,v,t);default:return e.visitEachChild(r,v,t)}}function h(r){if(e.isNodeWithPossibleHoistedDeclaration(r))switch(r.kind){case 219:return function(r){if(D(r.declarationList)){var n=x(r.declarationList,!1);return n?e.createExpressionStatement(n):void 0}return e.visitEachChild(r,v,t)}(r);case 225:return function(t){var r=t.initializer;return e.updateFor(t,D(r)?x(r,!1):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.condition,v,e.isExpression),e.visitNode(t.incrementor,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 226:return function(t){return e.updateForIn(t,D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 227:return function(t){return e.updateForOf(t,e.visitNode(t.awaitModifier,v,e.isToken),D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 274:return function(r){var n,i=e.createUnderscoreEscapedMap();if(b(r.variableDeclaration,i),i.forEach(function(t,r){a.has(r)&&(n||(n=e.cloneMap(a)),n.delete(r))}),n){var o=a;a=n;var s=e.visitEachChild(r,h,t);return a=o,s}return e.visitEachChild(r,h,t)}(r);case 218:case 232:case 246:case 271:case 272:case 235:case 223:case 224:case 222:case 231:case 233:return e.visitEachChild(r,h,t);default:return e.Debug.assertNever(r,"Unhandled node.")}return v(r)}function b(t,r){var n=t.name;if(e.isIdentifier(n))r.set(n.escapedText,!0);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||b(o,r)}}function D(t){return!!t&&e.isVariableDeclarationList(t)&&!(3&t.flags)&&t.declarations.some(C)}function x(t,r){!function(t){e.forEach(t.declarations,S)}(t);var n=e.getInitializedVariables(t);return 0===n.length?r?e.visitNode(e.convertToAssignmentElementTarget(t.declarations[0].name),v,e.isExpression):void 0:e.inlineExpressions(e.map(n,T))}function S(t){var r=t.name;if(e.isIdentifier(r))l(r);else for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||S(a)}}function T(t){var r=e.setSourceMapRange(e.createAssignment(e.convertToAssignmentElementTarget(t.name),t.initializer),t);return e.visitNode(r,v,e.isExpression)}function C(t){var r=t.name;if(e.isIdentifier(r))return a.has(r.escapedText);for(var n=0,i=r.elements;n<i.length;n++){var o=i[n];if(!e.isOmittedExpression(o)&&C(o))return!0}return!1}function k(l){c();var d=e.getOriginalNode(l,e.isFunctionLike).type,f=p<2?function(t){var r=t&&e.getEntityNameFromTypeNode(t);if(r&&e.isEntityName(r)){var n=_.getTypeReferenceSerializationKind(r);if(n===e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue||n===e.TypeReferenceSerializationKind.Unknown)return r}}(d):void 0,g=197===l.kind,y=0!=(8192&_.getNodeCheckFlags(l)),h=a;a=e.createUnderscoreEscapedMap();for(var D=0,x=l.parameters;D<x.length;D++)b(x[D],a);var S,T=o,C=s;if(o=e.createUnderscoreEscapedMap(),s=!1,g){var k=i(t,y,f,E(l.body)),N=u();e.some(N)?(O=e.convertToFunctionBody(k),S=e.updateBlock(O,e.setTextRange(e.createNodeArray(e.concatenate(N,O.statements)),O.statements))):S=k}else{var A=[],F=e.addPrologue(A,l.body.statements,!1,v);A.push(e.createReturn(i(t,y,f,E(l.body,F)))),e.addStatementsAfterPrologue(A,u());var P=p>=2&&6144&_.getNodeCheckFlags(l);if(P){0==(1&n)&&(n|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var w=r(_,l,o);m[e.getNodeId(w)]=!0,e.addStatementsAfterPrologue(A,[w])}var O=e.createBlock(A,!0);e.setTextRange(O,l.body),P&&s&&(4096&_.getNodeCheckFlags(l)?e.addEmitHelper(O,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(l)&&e.addEmitHelper(O,e.asyncSuperHelper)),S=O}return a=h,o=T,s=C,S}function E(t,r){return e.isBlock(t)?e.updateBlock(t,e.visitNodes(t.statements,h,e.isStatement,r)):e.convertToFunctionBody(e.visitNode(t,h,e.isConciseBody))}function N(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function A(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&f?e.setTextRange(e.createPropertyAccess(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),n)):t;var r,n}},e.createSuperAccessVariableStatement=r;var n={name:"typescript:awaiter",scoped:!1,priority:5,text:'\n            var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n                return new (P || (P = Promise))(function (resolve, reject) {\n                    function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n                    function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }\n                    function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }\n                    step((generator = generator.apply(thisArg, _arguments || [])).next());\n                });\n            };'};function i(t,r,i,a){t.requestEmitHelper(n);var o=e.createFunctionExpression(void 0,e.createToken(40),void 0,void 0,[],void 0,a);return(o.emitNode||(o.emitNode={})).flags|=786432,e.createCall(e.getHelperName("__awaiter"),void 0,[e.createThis(),r?e.createIdentifier("arguments"):e.createVoidZero(),i?e.createExpressionFromEntityName(i):e.createVoidZero(),o])}e.asyncSuperHelper={name:"typescript:async-super",scoped:!0,text:e.helperString(o(["\n            const "," = name => super[name];"],["\n            const "," = name => super[name];"]),"_superIndex")},e.advancedAsyncSuperHelper={name:"typescript:advanced-async-super",scoped:!0,text:e.helperString(o(["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"],["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"]),"_superIndex")}}(c||(c={})),function(e){var t;!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformESNext=function(t){var r=t.resumeLexicalEnvironment,c=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=t.onEmitNode;t.onEmitNode=function(t,r,n){if(1&m&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var i=6144&_.getNodeCheckFlags(r);if(i!==b){var a=b;return b=i,f(t,r,n),void(b=a)}}else if(m&&D[e.getNodeId(r)]){var a=b;return b=0,f(t,r,n),void(b=a)}f(t,r,n)};var m,g,y=t.onSubstituteNode;t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&b?function(t){switch(t.kind){case 189:return P(t);case 190:return w(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?P(r):w(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r};var v,h,b=0,D=[];return e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,x,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function x(e){return C(e,!1)}function S(e){return C(e,!0)}function T(e){if(121!==e.kind)return e}function C(r,o){if(0==(8&r.transformFlags))return r;switch(r.kind){case 201:return function(r){return 2&g&&1&g?e.setOriginalNode(e.setTextRange(e.createYield(a(t,e.visitNode(r.expression,x,e.isExpression))),r),r):e.visitEachChild(r,x,t)}(r);case 207:return function(r){if(2&g&&1&g){if(r.asteriskToken){var n=e.visitNode(r.expression,x,e.isExpression);return e.setOriginalNode(e.setTextRange(e.createYield(a(t,e.updateYield(r,r.asteriskToken,function(t,r,n){return t.requestEmitHelper(i),t.requestEmitHelper(s),e.setTextRange(e.createCall(e.getHelperName("__asyncDelegator"),void 0,[r]),n)}(t,u(t,n,n),n)))),r),r)}return e.setOriginalNode(e.setTextRange(e.createYield(E(r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())),r),r)}return e.visitEachChild(r,x,t)}(r);case 230:return function(r){return 2&g&&1&g?e.updateReturn(r,E(r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())):e.visitEachChild(r,x,t)}(r);case 233:return function(r){if(2&g){var n=e.unwrapInnermostStatementOfLabel(r);return 227===n.kind&&n.awaitModifier?k(n,r):e.restoreEnclosingLabel(e.visitEachChild(n,x,t),r)}return e.visitEachChild(r,x,t)}(r);case 188:return function(r){if(262144&r.transformFlags){var i=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i];if(277===o.kind){r&&(n.push(e.createObjectLiteral(r)),r=void 0);var s=o.expression;n.push(e.visitNode(s,x,e.isExpression))}else r=e.append(r,275===o.kind?e.createPropertyAssignment(o.name,e.visitNode(o.initializer,x,e.isExpression)):e.visitNode(o,x,e.isObjectLiteralElementLike))}return r&&n.push(e.createObjectLiteral(r)),n}(r.properties);return i.length&&188!==i[0].kind&&i.unshift(e.createObjectLiteral()),n(t,i)}return e.visitEachChild(r,x,t)}(r);case 204:return function(r,n){return e.isDestructuringAssignment(r)&&262144&r.left.transformFlags?e.flattenDestructuringAssignment(r,x,t,1,!n):27===r.operatorToken.kind?e.updateBinary(r,e.visitNode(r.left,S,e.isExpression),e.visitNode(r.right,n?S:x,e.isExpression)):e.visitEachChild(r,x,t)}(r,o);case 237:return function(r){return e.isBindingPattern(r.name)&&262144&r.name.transformFlags?e.flattenDestructuringBinding(r,x,t,1):e.visitEachChild(r,x,t)}(r);case 227:return k(r,void 0);case 225:return function(t){return e.updateFor(t,e.visitNode(t.initializer,S,e.isForInitializer),e.visitNode(t.condition,x,e.isExpression),e.visitNode(t.incrementor,x,e.isExpression),e.visitNode(t.statement,x,e.isStatement))}(r);case 200:return function(r){return e.visitEachChild(r,S,t)}(r);case 157:return function(r){var n=g;g=0;var i=e.updateConstructor(r,void 0,r.modifiers,e.visitParameterList(r.parameters,x,t),A(r));return g=n,i}(r);case 156:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateMethod(r,void 0,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,e.visitNode(r.name,x,e.isPropertyName),e.visitNode(void 0,x,e.isToken),void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 158:return function(r){var n=g;g=0;var i=e.updateGetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,x,e.isPropertyName),e.visitParameterList(r.parameters,x,t),void 0,A(r));return g=n,i}(r);case 159:return function(r){var n=g;g=0;var i=e.updateSetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,x,e.isPropertyName),e.visitParameterList(r.parameters,x,t),A(r));return g=n,i}(r);case 239:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateFunctionDeclaration(r,void 0,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 196:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateFunctionExpression(r,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 197:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateArrowFunction(r,r.modifiers,void 0,e.visitParameterList(r.parameters,x,t),void 0,r.equalsGreaterThanToken,A(r));return g=n,i}(r);case 151:return function(r){return 262144&r.transformFlags?e.updateParameter(r,void 0,void 0,r.dotDotDotToken,e.getGeneratedNameForNode(r),void 0,void 0,e.visitNode(r.initializer,x,e.isExpression)):e.visitEachChild(r,x,t)}(r);case 221:return function(r){return e.visitEachChild(r,S,t)}(r);case 195:return function(r,n){return e.visitEachChild(r,n?S:x,t)}(r,o);case 274:return function(r){return r.variableDeclaration?e.visitEachChild(r,x,t):e.updateCatchClause(r,e.createVariableDeclaration(e.createTempVariable(void 0)),e.visitNode(r.block,x,e.isBlock))}(r);case 189:return v&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&v.set(r.name.escapedText,!0),e.visitEachChild(r,x,t);case 190:return v&&98===r.expression.kind&&(h=!0),e.visitEachChild(r,x,t);default:return e.visitEachChild(r,x,t)}}function k(r,n){return 262144&r.initializer.transformFlags&&(r=function(t){var r=e.skipParentheses(t.initializer);if(e.isVariableDeclarationList(r)||e.isAssignmentPattern(r)){var n=void 0,i=void 0,a=e.createTempVariable(void 0),o=[e.createForOfBindingStatement(r,a)];return e.isBlock(t.statement)?(e.addRange(o,t.statement.statements),n=t.statement,i=t.statement.statements):t.statement&&(e.append(o,t.statement),n=t.statement,i=t.statement),e.updateForOf(t,t.awaitModifier,e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a),t.initializer)],1),t.initializer),t.expression,e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n))}return t}(r)),r.awaitModifier?function(r,n){var i=e.visitNode(r.expression,x,e.isExpression),a=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0),o=e.isIdentifier(i)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),s=e.createUniqueName("e"),c=e.getGeneratedNameForNode(s),_=e.createTempVariable(void 0),d=u(t,i,r.expression),p=e.createCall(e.createPropertyAccess(a,"next"),void 0,[]),f=e.createPropertyAccess(o,"done"),m=e.createPropertyAccess(o,"value"),g=e.createFunctionCall(_,a,[]);l(s),l(_);var y=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,d),r.expression),e.createVariableDeclaration(o)]),r.expression),2097152),e.createComma(e.createAssignment(o,E(p)),e.createLogicalNot(f)),void 0,function(t,r){var n,i,a=e.createForOfBindingStatement(t.initializer,r),o=[e.visitNode(a,x,e.isStatement)],s=e.visitNode(t.statement,x,e.isStatement);return e.isBlock(s)?(e.addRange(o,s.statements),n=s,i=s.statements):o.push(s),e.setEmitFlags(e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n),432)}(r,m)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(y,n)]),e.createCatchClause(e.createVariableDeclaration(c),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(s,e.createObjectLiteral([e.createPropertyAssignment("error",c)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(o,e.createLogicalNot(f)),e.createAssignment(_,e.createPropertyAccess(a,"return"))),e.createExpressionStatement(E(g))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(s,e.createThrow(e.createPropertyAccess(s,"error"))),1)]),1))]))}(r,n):e.restoreEnclosingLabel(e.visitEachChild(r,x,t),n)}function E(r){return 1&g?e.createYield(void 0,a(t,r)):e.createAwait(r)}function N(n){r();var a=[],s=e.addPrologue(a,n.body.statements,!1,x);F(a,n);var u=v,l=h;v=e.createUnderscoreEscapedMap(),h=!1;var d=e.createReturn(function(t,r){return t.requestEmitHelper(i),t.requestEmitHelper(o),(r.emitNode||(r.emitNode={})).flags|=262144,e.createCall(e.getHelperName("__asyncGenerator"),void 0,[e.createThis(),e.createIdentifier("arguments"),r])}(t,e.createFunctionExpression(void 0,e.createToken(40),n.name&&e.getGeneratedNameForNode(n.name),void 0,[],void 0,e.updateBlock(n.body,e.visitLexicalEnvironment(n.body.statements,x,t,s))))),f=p>=2&&6144&_.getNodeCheckFlags(n);if(f){0==(1&m)&&(m|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var g=e.createSuperAccessVariableStatement(_,n,v);D[e.getNodeId(g)]=!0,e.addStatementsAfterPrologue(a,[g])}a.push(d),e.addStatementsAfterPrologue(a,c());var y=e.updateBlock(n.body,a);return f&&h&&(4096&_.getNodeCheckFlags(n)?e.addEmitHelper(y,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(n)&&e.addEmitHelper(y,e.asyncSuperHelper)),v=u,h=l,y}function A(t){r();var n=0,i=[],a=e.visitNode(t.body,x,e.isConciseBody);e.isBlock(a)&&(n=e.addPrologue(i,a.statements,!1,x)),e.addRange(i,F(void 0,t));var o=c();if(n>0||e.some(i)||e.some(o)){var s=e.convertToFunctionBody(a,!0);return e.addStatementsAfterPrologue(i,o),e.addRange(i,s.statements.slice(n)),e.updateBlock(s,e.setTextRange(e.createNodeArray(i),s.statements))}return a}function F(r,n){for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];if(262144&o.transformFlags){var s=e.getGeneratedNameForNode(o),c=e.flattenDestructuringBinding(o,x,t,1,s,!1,!0);if(e.some(c)){var u=e.createVariableStatement(void 0,e.createVariableDeclarationList(c));e.setEmitFlags(u,1048576),r=e.append(r,u)}}}return r}function P(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function w(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&b?e.setTextRange(e.createPropertyAccess(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),n)):t;var r,n}};var r={name:"typescript:assign",scoped:!1,priority:1,text:"\n            var __assign = (this && this.__assign) || function () {\n                __assign = Object.assign || function(t) {\n                    for (var s, i = 1, n = arguments.length; i < n; i++) {\n                        s = arguments[i];\n                        for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n                            t[p] = s[p];\n                    }\n                    return t;\n                };\n                return __assign.apply(this, arguments);\n            };"};function n(t,n){return t.getCompilerOptions().target>=2?e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"assign"),void 0,n):(t.requestEmitHelper(r),e.createCall(e.getHelperName("__assign"),void 0,n))}e.createAssignHelper=n;var i={name:"typescript:await",scoped:!1,text:"\n            var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }"};function a(t,r){return t.requestEmitHelper(i),e.createCall(e.getHelperName("__await"),void 0,[r])}var o={name:"typescript:asyncGenerator",scoped:!1,text:'\n            var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var g = generator.apply(thisArg, _arguments || []), i, q = [];\n                return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;\n                function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\n                function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\n                function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\n                function fulfill(value) { resume("next", value); }\n                function reject(value) { resume("throw", value); }\n                function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\n            };'};var s={name:"typescript:asyncDelegator",scoped:!1,text:'\n            var __asyncDelegator = (this && this.__asyncDelegator) || function (o) {\n                var i, p;\n                return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;\n                function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }\n            };'};var c={name:"typescript:asyncValues",scoped:!1,text:'\n            var __asyncValues = (this && this.__asyncValues) || function (o) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var m = o[Symbol.asyncIterator], i;\n                return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);\n                function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\n                function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\n            };'};function u(t,r,n){return t.requestEmitHelper(c),e.setTextRange(e.createCall(e.getHelperName("__asyncValues"),void 0,[r]),n)}}(c||(c={})),function(e){e.transformJsx=function(r){var n,i=r.getCompilerOptions();return e.chainBundle(function(t){if(t.isDeclarationFile)return t;n=t;var i=e.visitEachChild(t,a,r);return e.addEmitHelpers(i,r.readEmitHelpers()),i});function a(t){return 4&t.transformFlags?function(t){switch(t.kind){case 260:return s(t,!1);case 261:return c(t,!1);case 264:return u(t,!1);case 270:return m(t);default:return e.visitEachChild(t,a,r)}}(t):t}function o(t){switch(t.kind){case 11:return function(t){var r=function(t){for(var r,n=0,i=-1,a=0;a<t.length;a++){var o=t.charCodeAt(a);e.isLineBreak(o)?(-1!==n&&-1!==i&&(r=p(r,t.substr(n,i-n+1))),n=-1):e.isWhiteSpaceSingleLine(o)||(i=a,-1===n&&(n=a))}return-1!==n?p(r,t.substr(n)):r}(e.getTextOfNode(t,!0));return void 0===r?void 0:e.createLiteral(r)}(t);case 270:return m(t);case 260:return s(t,!0);case 261:return c(t,!0);case 264:return u(t,!0);default:return e.Debug.failBadSyntaxKind(t)}}function s(e,t){return l(e.openingElement,e.children,t,e)}function c(e,t){return l(e,void 0,t,e)}function u(t,a){return function(t,a,s,c){var u=e.createExpressionForJsxFragment(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(u),u}(t.openingFragment,t.children,a,t)}function l(t,a,s,c){var u,l=function t(r){if(260===r.kind)return t(r.openingElement);var n=r.tagName;return e.isIdentifier(n)&&e.isIntrinsicJsxName(n.escapedText)?e.createLiteral(e.idText(n)):e.createExpressionFromEntityName(n)}(t),p=t.attributes.properties;if(0===p.length)u=e.createNull();else{var f=e.flatten(e.spanMap(p,e.isJsxSpreadAttribute,function(t,r){return r?e.map(t,_):e.createObjectLiteral(e.map(t,d))}));e.isJsxSpreadAttribute(p[0])&&f.unshift(e.createObjectLiteral()),(u=e.singleOrUndefined(f))||(u=e.createAssignHelper(r,f))}var m=e.createExpressionForJsxElement(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,l,u,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(m),m}function _(t){return e.visitNode(t.expression,a,e.isExpression)}function d(t){var r=function(t){var r=t.name,n=e.idText(r);return/^[A-Za-z_]\w*$/.test(n)?r:e.createLiteral(n)}(t),i=function(t){if(void 0===t)return e.createTrue();if(10===t.kind){var r=e.createLiteral((i=t.text,((a=f(i))===i?void 0:a)||t.text));return r.singleQuote=void 0!==t.singleQuote?t.singleQuote:!e.isStringDoubleQuoted(t,n),e.setTextRange(r,t)}return 270===t.kind?void 0===t.expression?e.createTrue():m(t):e.Debug.failBadSyntaxKind(t);var i,a}(t.initializer);return e.createPropertyAssignment(r,i)}function p(e,t){var r=f(t);return void 0===e?r:e+" "+r}function f(e){return e.replace(/&((#((\d+)|x([\da-fA-F]+)))|(\w+));/g,function(e,r,n,i,a,o,s){if(a)return String.fromCharCode(parseInt(a,10));if(o)return String.fromCharCode(parseInt(o,16));var c=t.get(s);return c?String.fromCharCode(c):e})}function m(t){return e.visitNode(t.expression,a,e.isExpression)}};var t=e.createMapFromTemplate({quot:34,amp:38,apos:39,lt:60,gt:62,nbsp:160,iexcl:161,cent:162,pound:163,curren:164,yen:165,brvbar:166,sect:167,uml:168,copy:169,ordf:170,laquo:171,not:172,shy:173,reg:174,macr:175,deg:176,plusmn:177,sup2:178,sup3:179,acute:180,micro:181,para:182,middot:183,cedil:184,sup1:185,ordm:186,raquo:187,frac14:188,frac12:189,frac34:190,iquest:191,Agrave:192,Aacute:193,Acirc:194,Atilde:195,Auml:196,Aring:197,AElig:198,Ccedil:199,Egrave:200,Eacute:201,Ecirc:202,Euml:203,Igrave:204,Iacute:205,Icirc:206,Iuml:207,ETH:208,Ntilde:209,Ograve:210,Oacute:211,Ocirc:212,Otilde:213,Ouml:214,times:215,Oslash:216,Ugrave:217,Uacute:218,Ucirc:219,Uuml:220,Yacute:221,THORN:222,szlig:223,agrave:224,aacute:225,acirc:226,atilde:227,auml:228,aring:229,aelig:230,ccedil:231,egrave:232,eacute:233,ecirc:234,euml:235,igrave:236,iacute:237,icirc:238,iuml:239,eth:240,ntilde:241,ograve:242,oacute:243,ocirc:244,otilde:245,ouml:246,divide:247,oslash:248,ugrave:249,uacute:250,ucirc:251,uuml:252,yacute:253,thorn:254,yuml:255,OElig:338,oelig:339,Scaron:352,scaron:353,Yuml:376,fnof:402,circ:710,tilde:732,Alpha:913,Beta:914,Gamma:915,Delta:916,Epsilon:917,Zeta:918,Eta:919,Theta:920,Iota:921,Kappa:922,Lambda:923,Mu:924,Nu:925,Xi:926,Omicron:927,Pi:928,Rho:929,Sigma:931,Tau:932,Upsilon:933,Phi:934,Chi:935,Psi:936,Omega:937,alpha:945,beta:946,gamma:947,delta:948,epsilon:949,zeta:950,eta:951,theta:952,iota:953,kappa:954,lambda:955,mu:956,nu:957,xi:958,omicron:959,pi:960,rho:961,sigmaf:962,sigma:963,tau:964,upsilon:965,phi:966,chi:967,psi:968,omega:969,thetasym:977,upsih:978,piv:982,ensp:8194,emsp:8195,thinsp:8201,zwnj:8204,zwj:8205,lrm:8206,rlm:8207,ndash:8211,mdash:8212,lsquo:8216,rsquo:8217,sbquo:8218,ldquo:8220,rdquo:8221,bdquo:8222,dagger:8224,Dagger:8225,bull:8226,hellip:8230,permil:8240,prime:8242,Prime:8243,lsaquo:8249,rsaquo:8250,oline:8254,frasl:8260,euro:8364,image:8465,weierp:8472,real:8476,trade:8482,alefsym:8501,larr:8592,uarr:8593,rarr:8594,darr:8595,harr:8596,crarr:8629,lArr:8656,uArr:8657,rArr:8658,dArr:8659,hArr:8660,forall:8704,part:8706,exist:8707,empty:8709,nabla:8711,isin:8712,notin:8713,ni:8715,prod:8719,sum:8721,minus:8722,lowast:8727,radic:8730,prop:8733,infin:8734,ang:8736,and:8743,or:8744,cap:8745,cup:8746,int:8747,there4:8756,sim:8764,cong:8773,asymp:8776,ne:8800,equiv:8801,le:8804,ge:8805,sub:8834,sup:8835,nsub:8836,sube:8838,supe:8839,oplus:8853,otimes:8855,perp:8869,sdot:8901,lceil:8968,rceil:8969,lfloor:8970,rfloor:8971,lang:9001,rang:9002,loz:9674,spades:9824,clubs:9827,hearts:9829,diams:9830})}(c||(c={})),function(e){e.transformES2016=function(t){var r=t.hoistVariableDeclaration;return e.chainBundle(function(r){return r.isDeclarationFile?r:e.visitEachChild(r,n,t)});function n(i){if(0==(32&i.transformFlags))return i;switch(i.kind){case 204:return function(i){switch(i.operatorToken.kind){case 63:return function(t){var i,a,o=e.visitNode(t.left,n,e.isExpression),s=e.visitNode(t.right,n,e.isExpression);if(e.isElementAccessExpression(o)){var c=e.createTempVariable(r),u=e.createTempVariable(r);i=e.setTextRange(e.createElementAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),e.setTextRange(e.createAssignment(u,o.argumentExpression),o.argumentExpression)),o),a=e.setTextRange(e.createElementAccess(c,u),o)}else if(e.isPropertyAccessExpression(o)){var c=e.createTempVariable(r);i=e.setTextRange(e.createPropertyAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),o.name),o),a=e.setTextRange(e.createPropertyAccess(c,o.name),o)}else i=o,a=o;return e.setTextRange(e.createAssignment(i,e.createMathPow(a,s,t)),t)}(i);case 41:return function(t){var r=e.visitNode(t.left,n,e.isExpression),i=e.visitNode(t.right,n,e.isExpression);return e.createMathPow(r,i,t)}(i);default:return e.visitEachChild(i,n,t)}}(i);default:return e.visitEachChild(i,n,t)}}}}(c||(c={})),function(e){var t,r,n,i,a,o;!function(e){e[e.CapturedThis=1]="CapturedThis",e[e.BlockScopedBindings=2]="BlockScopedBindings"}(t||(t={})),function(e){e[e.Body=1]="Body",e[e.Initializer=2]="Initializer"}(r||(r={})),function(e){e[e.ToOriginal=0]="ToOriginal",e[e.ToOutParameter=1]="ToOutParameter"}(n||(n={})),function(e){e[e.Break=2]="Break",e[e.Continue=4]="Continue",e[e.Return=8]="Return"}(i||(i={})),function(e){e[e.NoReplacement=0]="NoReplacement",e[e.ReplaceSuperCapture=1]="ReplaceSuperCapture",e[e.ReplaceWithReturn=2]="ReplaceWithReturn"}(a||(a={})),function(e){e[e.None=0]="None",e[e.Function=1]="Function",e[e.ArrowFunction=2]="ArrowFunction",e[e.AsyncFunctionBody=4]="AsyncFunctionBody",e[e.NonStaticClassElement=8]="NonStaticClassElement",e[e.CapturesThis=16]="CapturesThis",e[e.ExportedVariableStatement=32]="ExportedVariableStatement",e[e.TopLevel=64]="TopLevel",e[e.Block=128]="Block",e[e.IterationStatement=256]="IterationStatement",e[e.IterationStatementBlock=512]="IterationStatementBlock",e[e.ForStatement=1024]="ForStatement",e[e.ForInOrForOfStatement=2048]="ForInOrForOfStatement",e[e.ConstructorWithCapturedSuper=4096]="ConstructorWithCapturedSuper",e[e.ComputedPropertyName=8192]="ComputedPropertyName",e[e.AncestorFactsMask=16383]="AncestorFactsMask",e[e.BlockScopeIncludes=0]="BlockScopeIncludes",e[e.BlockScopeExcludes=4032]="BlockScopeExcludes",e[e.SourceFileIncludes=64]="SourceFileIncludes",e[e.SourceFileExcludes=3968]="SourceFileExcludes",e[e.FunctionIncludes=65]="FunctionIncludes",e[e.FunctionExcludes=16286]="FunctionExcludes",e[e.AsyncFunctionBodyIncludes=69]="AsyncFunctionBodyIncludes",e[e.AsyncFunctionBodyExcludes=16278]="AsyncFunctionBodyExcludes",e[e.ArrowFunctionIncludes=66]="ArrowFunctionIncludes",e[e.ArrowFunctionExcludes=16256]="ArrowFunctionExcludes",e[e.ConstructorIncludes=73]="ConstructorIncludes",e[e.ConstructorExcludes=16278]="ConstructorExcludes",e[e.DoOrWhileStatementIncludes=256]="DoOrWhileStatementIncludes",e[e.DoOrWhileStatementExcludes=0]="DoOrWhileStatementExcludes",e[e.ForStatementIncludes=1280]="ForStatementIncludes",e[e.ForStatementExcludes=3008]="ForStatementExcludes",e[e.ForInOrForOfStatementIncludes=2304]="ForInOrForOfStatementIncludes",e[e.ForInOrForOfStatementExcludes=1984]="ForInOrForOfStatementExcludes",e[e.BlockIncludes=128]="BlockIncludes",e[e.BlockExcludes=3904]="BlockExcludes",e[e.IterationStatementBlockIncludes=512]="IterationStatementBlockIncludes",e[e.IterationStatementBlockExcludes=4032]="IterationStatementBlockExcludes",e[e.ComputedPropertyNameIncludes=8192]="ComputedPropertyNameIncludes",e[e.ComputedPropertyNameExcludes=0]="ComputedPropertyNameExcludes",e[e.NewTarget=16384]="NewTarget",e[e.NewTargetInComputedPropertyName=32768]="NewTargetInComputedPropertyName",e[e.SubtreeFactsMask=-16384]="SubtreeFactsMask",e[e.PropagateNewTargetMask=49152]="PropagateNewTargetMask"}(o||(o={})),e.transformES2015=function(t){var r,n,i,a,o,u,l=t.startLexicalEnvironment,_=t.resumeLexicalEnvironment,d=t.endLexicalEnvironment,p=t.hoistVariableDeclaration,f=t.getCompilerOptions(),m=t.getEmitResolver(),g=t.onSubstituteNode,y=t.onEmitNode;return t.onEmitNode=function(t,r,n){if(1&u&&e.isFunctionLike(r)){var i=v(16286,8&e.getEmitFlags(r)?81:65);return y(t,r,n),void h(i,0,0)}y(t,r,n)},t.onSubstituteNode=function(t,r){return r=g(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){if(2&u&&!e.isInternalName(t)){var r=m.getReferencedDeclarationWithCollidingName(t);if(r&&(!e.isClassLike(r)||!function(t,r){var n=e.getParseTreeNode(r);if(!n||n===t||n.end<=t.pos||n.pos>=t.end)return!1;for(var i=e.getEnclosingBlockScopeContainer(t);n;){if(n===i||n===t)return!1;if(e.isClassElement(n)&&n.parent===t)return!0;n=n.parent}return!1}(r,t)))return e.setTextRange(e.getGeneratedNameForNode(e.getNameOfDeclaration(r)),t)}return t}(t);case 100:return function(t){return 1&u&&16&i?e.setTextRange(e.createFileLevelUniqueName("_this"),t):t}(t)}return t}(r):e.isIdentifier(r)?function(t){if(2&u&&!e.isInternalName(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r&&function(e){switch(e.parent.kind){case 186:case 240:case 243:case 237:return e.parent.name===e&&m.isDeclarationWithCollidingName(e.parent)}return!1}(r))return e.setTextRange(e.getGeneratedNameForNode(r),t)}return t}(r):r},e.chainBundle(function(o){if(o.isDeclarationFile)return o;r=o,n=o.text;var s=function(t){var r=v(3968,64),n=[];l();var i=e.addStandardPrologue(n,t.statements,!1);return O(n,t),i=e.addCustomPrologue(n,t.statements,i,x),e.addRange(n,e.visitNodes(t.statements,x,e.isStatement,i)),a&&n.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(a))),e.addStatementsAfterPrologue(n,d()),h(r,0,0),e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray(n),t.statements))}(o);return e.addEmitHelpers(s,t.readEmitHelpers()),r=void 0,n=void 0,a=void 0,i=0,s});function v(e,t){var r=i;return i=16383&(i&~e|t),r}function h(e,t,r){i=-16384&(i&~t|r)|e}function b(e){return 0!=(4096&i)&&230===e.kind&&!e.expression}function D(t){return 0!=(128&t.transformFlags)||void 0!==o||4096&i&&(e.isStatement(t)||218===t.kind)||e.isIterationStatement(t,!1)&&ce(t)||0!=(33554432&e.getEmitFlags(t))}function x(n){return D(n)?function(n){switch(n.kind){case 116:return;case 240:return function(t){var r=e.createVariableDeclaration(e.getLocalName(t,!0),void 0,k(t));e.setOriginalNode(r,t);var n=[],i=e.createVariableStatement(void 0,e.createVariableDeclarationList([r]));if(e.setOriginalNode(i,t),e.setTextRange(i,t),e.startOnNewLine(i),n.push(i),e.hasModifier(t,1)){var a=e.hasModifier(t,512)?e.createExportDefault(e.getLocalName(t)):e.createExternalModuleExport(e.getLocalName(t));e.setOriginalNode(a,i),n.push(a)}var o=e.getEmitFlags(t);return 0==(4194304&o)&&(n.push(e.createEndOfDeclarationMarker(t)),e.setEmitFlags(i,4194304|o)),e.singleOrMany(n)}(n);case 209:return function(e){return k(e)}(n);case 151:return function(t){return t.dotDotDotToken?void 0:e.isBindingPattern(t.name)?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,e.getGeneratedNameForNode(t),void 0,void 0,void 0),t),t):t.initializer?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,t.name,void 0,void 0,void 0),t),t):t}(n);case 239:return function(r){var n=o;o=void 0;var a=v(16286,65),s=e.visitParameterList(r.parameters,x,t),c=64&r.transformFlags?z(r):K(r),u=16384&i?e.getLocalName(r):r.name;return h(a,49152,0),o=n,e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,x,e.isModifier),r.asteriskToken,u,void 0,s,void 0,c)}(n);case 197:return function(r){8192&r.transformFlags&&Fe();var n=o;o=void 0;var i=v(16256,66),a=e.createFunctionExpression(void 0,void 0,void 0,void 0,e.visitParameterList(r.parameters,x,t),void 0,z(r));return e.setTextRange(a,r),e.setOriginalNode(a,r),e.setEmitFlags(a,8),h(i,0,0),o=n,a}(n);case 196:return function(r){var n=262144&e.getEmitFlags(r)?v(16278,69):v(16286,65),a=o;o=void 0;var s=e.visitParameterList(r.parameters,x,t),c=64&r.transformFlags?z(r):K(r),u=16384&i?e.getLocalName(r):r.name;return h(n,49152,0),o=a,e.updateFunctionExpression(r,void 0,r.asteriskToken,u,void 0,s,void 0,c)}(n);case 237:return H(n);case 72:return function(t){return o?e.isGeneratedIdentifier(t)?t:"arguments"===t.escapedText&&m.isArgumentsLocalBinding(t)?o.argumentsName||(o.argumentsName=e.createUniqueName("arguments")):t:t}(n);case 238:return function(r){if(64&r.transformFlags){3&r.flags&&Ae();var n=e.flatMap(r.declarations,1&r.flags?W:H),i=e.createVariableDeclarationList(n);return e.setOriginalNode(i,r),e.setTextRange(i,r),e.setCommentRange(i,r),2097152&r.transformFlags&&(e.isBindingPattern(r.declarations[0].name)||e.isBindingPattern(e.last(r.declarations).name))&&e.setSourceMapRange(i,function(t){for(var r=-1,n=-1,i=0,a=t;i<a.length;i++){var o=a[i];r=-1===r?o.pos:-1===o.pos?r:Math.min(r,o.pos),n=Math.max(n,o.end)}return e.createRange(r,n)}(n)),i}return e.visitEachChild(r,x,t)}(n);case 232:return function(r){if(void 0!==o){var n=o.allowedNonLabeledJumps;o.allowedNonLabeledJumps|=2;var i=e.visitEachChild(r,x,t);return o.allowedNonLabeledJumps=n,i}return e.visitEachChild(r,x,t)}(n);case 246:return function(r){var n=v(4032,0),i=e.visitEachChild(r,x,t);return h(n,0,0),i}(n);case 218:return U(n,!1);case 229:case 228:return function(r){if(o){var n=229===r.kind?2:4,i=r.label&&o.labels&&o.labels.get(e.idText(r.label))||!r.label&&o.allowedNonLabeledJumps&n;if(!i){var a=void 0,s=r.label;s?229===r.kind?(a="break-"+s.escapedText,me(o,!0,e.idText(s),a)):(a="continue-"+s.escapedText,me(o,!1,e.idText(s),a)):229===r.kind?(o.nonLocalJumps|=2,a="break"):(o.nonLocalJumps|=4,a="continue");var c=e.createLiteral(a);if(o.loopOutParameters.length){for(var u=o.loopOutParameters,l=void 0,_=0;_<u.length;_++){var d=pe(u[_],1);l=0===_?d:e.createBinary(l,27,d)}c=e.createBinary(l,27,c)}return e.createReturn(c)}}return e.visitEachChild(r,x,t)}(n);case 233:return function(t){o&&!o.labels&&(o.labels=e.createMap());var r=e.unwrapInnermostStatementOfLabel(t,o&&G);return e.isIterationStatement(r,!1)?function(e,t){switch(e.kind){case 223:case 224:return Q(e,t);case 225:return $(e,t);case 226:return Z(e,t);case 227:return ee(e,t)}}(r,t):e.restoreEnclosingLabel(e.visitNode(r,x,e.isStatement,e.liftToBlock),t,o&&Y)}(n);case 223:case 224:return Q(n,void 0);case 225:return $(n,void 0);case 226:return Z(n,void 0);case 227:return ee(n,void 0);case 221:return function(r){switch(r.expression.kind){case 195:return e.updateExpressionStatement(r,V(r.expression,!1));case 204:return e.updateExpressionStatement(r,q(r.expression,!1))}return e.visitEachChild(r,x,t)}(n);case 188:return function(r){for(var n=r.properties,a=n.length,o=a,s=a,c=0;c<a;c++){var u=n[c];if(4194304&u.transformFlags&&4&i&&c<s&&(s=c),149===u.name.kind){o=c;break}}if(o!==a){s<o&&(o=s);var l=e.createTempVariable(p),_=[],d=e.createAssignment(l,e.setEmitFlags(e.createObjectLiteral(e.visitNodes(n,x,e.isObjectLiteralElementLike,0,o),r.multiLine),65536));return r.multiLine&&e.startOnNewLine(d),_.push(d),function(t,r,n,i){for(var a=r.properties,o=a.length,s=i;s<o;s++){var c=a[s];switch(c.kind){case 158:case 159:var u=e.getAllAccessorDeclarations(r.properties,c);c===u.firstAccessor&&t.push(j(n,u,r,!!r.multiLine));break;case 156:t.push(be(c,n,r,r.multiLine));break;case 275:t.push(ve(c,n,r.multiLine));break;case 276:t.push(he(c,n,r.multiLine));break;default:e.Debug.failBadSyntaxKind(r)}}}(_,r,l,o),_.push(r.multiLine?e.startOnNewLine(e.getMutableClone(l)):l),e.inlineExpressions(_)}return e.visitEachChild(r,x,t)}(n);case 274:return function(r){var n,i,a,o,s=v(4032,0);if(e.Debug.assert(!!r.variableDeclaration,"Catch clause variable should always be present when downleveling ES2015."),e.isBindingPattern(r.variableDeclaration.name)){var c=e.createTempVariable(void 0),u=e.createVariableDeclaration(c);e.setTextRange(u,r.variableDeclaration);var l=e.flattenDestructuringBinding(r.variableDeclaration,x,t,0,c),_=e.createVariableDeclarationList(l);e.setTextRange(_,r.variableDeclaration);var d=e.createVariableStatement(void 0,_);n=e.updateCatchClause(r,u,(i=r.block,a=d,o=e.visitNodes(i.statements,x,e.isStatement),e.updateBlock(i,[a].concat(o))))}else n=e.visitEachChild(r,x,t);return h(s,0,0),n}(n);case 276:return function(t){return e.setTextRange(e.createPropertyAssignment(t.name,e.getSynthesizedClone(t.name)),t)}(n);case 149:return function(r){var n=v(0,8192),a=e.visitEachChild(r,x,t);return h(n,49152,49152&i?32768:0),a}(n);case 187:return function(r){return 64&r.transformFlags?xe(r.elements,!0,!!r.multiLine,!!r.elements.hasTrailingComma):e.visitEachChild(r,x,t)}(n);case 191:return function(t){return 33554432&e.getEmitFlags(t)?function(t){var r=e.cast(e.cast(e.skipOuterExpressions(t.expression),e.isArrowFunction).body,e.isBlock),n=function(t){return e.isVariableStatement(t)&&!!e.first(t.declarationList.declarations).initializer},i=e.visitNodes(r.statements,x,e.isStatement),a=e.filter(i,n),o=e.filter(i,function(e){return!n(e)}),s=e.cast(e.first(a),e.isVariableStatement).declarationList.declarations[0],c=e.skipOuterExpressions(s.initializer),u=e.tryCast(c,e.isAssignmentExpression),l=e.cast(u?e.skipOuterExpressions(u.right):c,e.isCallExpression),_=e.cast(e.skipOuterExpressions(l.expression),e.isFunctionExpression),d=_.body.statements,p=0,f=-1,m=[];if(u){var g=e.tryCast(d[p],e.isExpressionStatement);g&&(m.push(g),p++),m.push(d[p]),p++,m.push(e.createExpressionStatement(e.createAssignment(u.left,e.cast(s.name,e.isIdentifier))))}for(;!e.isReturnStatement(e.elementAt(d,f));)f--;return e.addRange(m,d,p,f),f<-1&&e.addRange(m,d,f+1),e.addRange(m,o),e.addRange(m,a,1),e.recreateOuterExpressions(t.expression,e.recreateOuterExpressions(s.initializer,e.recreateOuterExpressions(u&&u.right,e.updateCall(l,e.recreateOuterExpressions(l.expression,e.updateFunctionExpression(_,void 0,void 0,void 0,void 0,_.parameters,void 0,e.updateBlock(_.body,m))),void 0,l.arguments))))}(t):64&t.transformFlags?De(t,!0):e.updateCall(t,e.visitNode(t.expression,T,e.isExpression),void 0,e.visitNodes(t.arguments,x,e.isExpression))}(n);case 192:return function(r){if(131072&r.transformFlags){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),p),i=n.target,a=n.thisArg;return e.createNew(e.createFunctionApply(e.visitNode(i,x,e.isExpression),a,xe(e.createNodeArray([e.createVoidZero()].concat(r.arguments)),!1,!1,!1)),void 0,[])}return e.visitEachChild(r,x,t)}(n);case 195:return V(n,!0);case 204:return q(n,!0);case 14:case 15:case 16:case 17:return function(t){return e.setTextRange(e.createLiteral(t.text),t)}(n);case 10:return function(t){return t.hasExtendedUnicodeEscape?e.setTextRange(e.createLiteral(t.text),t):t}(n);case 8:return function(t){return 384&t.numericLiteralFlags?e.setTextRange(e.createNumericLiteral(t.text),t):t}(n);case 193:return function(n){var i=e.visitNode(n.tag,x,e.isExpression),o=[void 0],s=[],u=[],l=n.template;if(e.isNoSubstitutionTemplateLiteral(l))s.push(e.createLiteral(l.text)),u.push(Ee(l));else{s.push(e.createLiteral(l.head.text)),u.push(Ee(l.head));for(var _=0,d=l.templateSpans;_<d.length;_++){var p=d[_];s.push(e.createLiteral(p.literal.text)),u.push(Ee(p.literal)),o.push(e.visitNode(p.expression,x,e.isExpression))}}var f,m=function(t,r,n){return t.requestEmitHelper(c),e.createCall(e.getHelperName("__makeTemplateObject"),void 0,[r,n])}(t,e.createArrayLiteral(s),e.createArrayLiteral(u));if(e.isExternalModule(r)){var g=e.createUniqueName("templateObject");f=g,a=e.append(a,e.createVariableDeclaration(f)),o[0]=e.createLogicalOr(g,e.createAssignment(g,m))}else o[0]=m;return e.createCall(i,void 0,o)}(n);case 206:return function(t){var r=[];(function(t,r){(function(t){return e.Debug.assert(0!==t.templateSpans.length),0!==t.head.text.length||0===t.templateSpans[0].literal.text.length})(r)&&t.push(e.createLiteral(r.head.text))})(r,t),function(t,r){for(var n=0,i=r.templateSpans;n<i.length;n++){var a=i[n];t.push(e.visitNode(a.expression,x,e.isExpression)),0!==a.literal.text.length&&t.push(e.createLiteral(a.literal.text))}}(r,t);var n=e.reduceLeft(r,e.createAdd);return e.nodeIsSynthesized(n)&&(n.pos=t.pos,n.end=t.end),n}(n);case 207:return function(r){return e.visitEachChild(r,x,t)}(n);case 208:return function(t){return e.visitNode(t.expression,x,e.isExpression)}(n);case 98:return Ne(!1);case 100:return function(t){return o?2&i?(o.containsLexicalThis=!0,t):o.thisName||(o.thisName=e.createUniqueName("this")):t}(n);case 214:return function(t){return 95===t.keywordToken&&"target"===t.name.escapedText?(i|=8192&i?32768:16384,e.createFileLevelUniqueName("_newTarget")):t}(n);case 156:return function(t){e.Debug.assert(!e.isComputedPropertyName(t.name));var r=J(t,e.moveRangePos(t,-1),void 0,void 0);return e.setEmitFlags(r,512|e.getEmitFlags(r)),e.setTextRange(e.createPropertyAssignment(t.name,r),t)}(n);case 158:case 159:return function(r){e.Debug.assert(!e.isComputedPropertyName(r.name));var n=o;o=void 0;var i,a=v(16286,65),s=e.visitParameterList(r.parameters,x,t),c=16512&r.transformFlags?z(r):K(r);return i=158===r.kind?e.updateGetAccessor(r,r.decorators,r.modifiers,r.name,s,r.type,c):e.updateSetAccessor(r,r.decorators,r.modifiers,r.name,s,c),h(a,49152,0),o=n,i}(n);case 219:return function(r){var n,i=v(0,e.hasModifier(r,1)?32:0);if(o&&0==(3&r.declarationList.flags)){for(var a=void 0,s=0,c=r.declarationList.declarations;s<c.length;s++){var u=c[s];if(le(o,u),u.initializer){var l=void 0;e.isBindingPattern(u.name)?l=e.flattenDestructuringAssignment(u,x,t,0):(l=e.createBinary(u.name,59,e.visitNode(u.initializer,x,e.isExpression)),e.setTextRange(l,u)),a=e.append(a,l)}}n=a?e.setTextRange(e.createExpressionStatement(e.inlineExpressions(a)),r):void 0}else n=e.visitEachChild(r,x,t);return h(i,0,0),n}(n);case 230:return function(r){return o?(o.nonLocalJumps|=8,b(r)&&(r=C(r)),e.createReturn(e.createObjectLiteral([e.createPropertyAssignment(e.createIdentifier("value"),r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())]))):b(r)?C(r):e.visitEachChild(r,x,t)}(n);default:return e.visitEachChild(n,x,t)}}(n):n}function S(e){return D(e)?U(e,!0):e}function T(e){return 98===e.kind?Ne(!0):x(e)}function C(t){return e.setOriginalNode(e.createReturn(e.createFileLevelUniqueName("_this")),t)}function k(r){r.name&&Ae();var a=e.getEffectiveBaseTypeNode(r),c=e.createFunctionExpression(void 0,void 0,void 0,void 0,a?[e.createParameter(void 0,void 0,void 0,e.createFileLevelUniqueName("_super"))]:[],void 0,function(r,a){var c=[];l(),function(r,n,i){i&&r.push(e.setTextRange(e.createExpressionStatement(function(t,r){return t.requestEmitHelper(s),e.createCall(e.getHelperName("__extends"),void 0,[r,e.createFileLevelUniqueName("_super")])}(t,e.getInternalName(n))),i))}(c,r,a),function(r,n,a){var s=o;o=void 0;var c=v(16278,73),u=e.getFirstConstructorWithBody(n),l=function(t,r){if(!t||!r)return!1;if(e.some(t.parameters))return!1;var n=e.firstOrUndefined(t.body.statements);if(!n||!e.nodeIsSynthesized(n)||221!==n.kind)return!1;var i=n.expression;if(!e.nodeIsSynthesized(i)||191!==i.kind)return!1;var a=i.expression;if(!e.nodeIsSynthesized(a)||98!==a.kind)return!1;var o=e.singleOrUndefined(i.arguments);if(!o||!e.nodeIsSynthesized(o)||208!==o.kind)return!1;var s=o.expression;return e.isIdentifier(s)&&"arguments"===s.escapedText}(u,void 0!==a),p=e.createFunctionDeclaration(void 0,void 0,void 0,e.getInternalName(n),void 0,function(r,n){return e.visitParameterList(r&&!n?r.parameters:void 0,x,t)||[]}(u,l),void 0,function(t,r,n,a){var o=[];_();var s=-1;a?s=0:t&&(s=e.addStandardPrologue(o,t.body.statements,!1)),t&&(A(o,t),w(o,t,a),a||(s=e.addCustomPrologue(o,t.body.statements,s,x)),e.Debug.assert(s>=0,"statementOffset not initialized correctly!"));var c=!!n&&96!==e.skipOuterExpressions(n.expression).kind,u=function(t,r,n,i,a){if(!n)return r&&O(t,r),0;if(!r)return t.push(e.createReturn(N())),2;if(i)return I(t,r,N()),Fe(),1;var o,s,c,u=r.body.statements;if(a<u.length&&221===(o=u[a]).kind&&e.isSuperCall(o.expression)&&(c=o.expression,s=De(c,!1)),s&&a===u.length-1&&!(24576&r.transformFlags)){var l=e.createReturn(s);return 204===s.kind&&191===s.left.kind||e.Debug.fail("Assumed generated super call would have form 'super.call(...) || this'."),e.setCommentRange(l,e.getCommentRange(e.setEmitFlags(s.left,1536))),t.push(l),2}return I(t,r,s||E()),s?1:0}(o,t,c,a,s);1!==u&&2!==u||s++,t&&(1===u&&(i|=4096),e.addRange(o,e.visitNodes(t.body.statements,x,e.isStatement,s))),!c||2===u||t&&function t(r){if(230===r.kind)return!0;if(222===r.kind){var n=r;if(n.elseStatement)return t(n.thenStatement)&&t(n.elseStatement)}else if(218===r.kind){var i=e.lastOrUndefined(r.statements);if(i&&t(i))return!0}return!1}(t.body)||o.push(e.createReturn(e.createFileLevelUniqueName("_this"))),e.addStatementsAfterPrologue(o,d()),t&&M(o,t,!1);var l=e.createBlock(e.setTextRange(e.createNodeArray(o),t?t.body.statements:r.members),!0);return e.setTextRange(l,t?t.body:r),t||e.setEmitFlags(l,1536),l}(u,n,a,l));e.setTextRange(p,u||n),a&&e.setEmitFlags(p,8),r.push(p),h(c,49152,0),o=s}(c,r,a),function(t,r){for(var n=0,i=r.members;n<i.length;n++){var a=i[n];switch(a.kind){case 217:t.push(L(a));break;case 156:t.push(R(Pe(r,a),a,r));break;case 158:case 159:var o=e.getAllAccessorDeclarations(r.members,a);a===o.firstAccessor&&t.push(B(Pe(r,a),o,r));break;case 157:break;default:e.Debug.failBadSyntaxKind(r)}}}(c,r);var u=e.createTokenRange(e.skipTrivia(n,r.members.end),19),p=e.getInternalName(r),f=e.createPartiallyEmittedExpression(p);f.end=u.end,e.setEmitFlags(f,1536);var m=e.createReturn(f);m.pos=u.pos,e.setEmitFlags(m,1920),c.push(m),e.addStatementsAfterPrologue(c,d());var g=e.createBlock(e.setTextRange(e.createNodeArray(c),r.members),!0);return e.setEmitFlags(g,1536),g}(r,a));e.setEmitFlags(c,65536&e.getEmitFlags(r)|524288);var u=e.createPartiallyEmittedExpression(c);u.end=r.end,e.setEmitFlags(u,1536);var p=e.createPartiallyEmittedExpression(u);p.end=e.skipTrivia(n,r.pos),e.setEmitFlags(p,1536);var f=e.createParen(e.createCall(p,void 0,a?[e.visitNode(a.expression,x,e.isExpression)]:[]));return e.addSyntheticLeadingComment(f,3,"* @class "),f}function E(){return e.setEmitFlags(e.createThis(),4)}function N(){return e.createLogicalOr(e.createLogicalAnd(e.createStrictInequality(e.createFileLevelUniqueName("_super"),e.createNull()),e.createFunctionApply(e.createFileLevelUniqueName("_super"),E(),e.createIdentifier("arguments"))),E())}function A(t,r){if(function(e){return 0!=(65536&e.transformFlags)}(r))for(var n=0,i=r.parameters;n<i.length;n++){var a=i[n],o=a.name,s=a.initializer;a.dotDotDotToken||(e.isBindingPattern(o)?F(t,a,o,s):s&&P(t,a,o,s))}}function F(r,n,i,a){var o=e.getGeneratedNameForNode(n);i.elements.length>0?r.push(e.setEmitFlags(e.createVariableStatement(void 0,e.createVariableDeclarationList(e.flattenDestructuringBinding(n,x,t,0,o))),1048576)):a&&r.push(e.setEmitFlags(e.createExpressionStatement(e.createAssignment(o,e.visitNode(a,x,e.isExpression))),1048576))}function P(t,r,n,i){i=e.visitNode(i,x,e.isExpression);var a=e.createIf(e.createTypeCheck(e.getSynthesizedClone(n),"undefined"),e.setEmitFlags(e.setTextRange(e.createBlock([e.createExpressionStatement(e.setEmitFlags(e.setTextRange(e.createAssignment(e.setEmitFlags(e.getMutableClone(n),48),e.setEmitFlags(i,1584|e.getEmitFlags(i))),r),1536))]),r),1953));e.startOnNewLine(a),e.setTextRange(a,r),e.setEmitFlags(a,1050528),t.push(a)}function w(t,r,n){var i=e.lastOrUndefined(r.parameters);if(function(e,t){return e&&e.dotDotDotToken&&72===e.name.kind&&!t}(i,n)){var a=e.getMutableClone(i.name);e.setEmitFlags(a,48);var o=e.getSynthesizedClone(i.name),s=r.parameters.length-1,c=e.createLoopVariable();t.push(e.setEmitFlags(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createArrayLiteral([]))])),i),1048576));var u=e.createFor(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(c,void 0,e.createLiteral(s))]),i),e.setTextRange(e.createLessThan(c,e.createPropertyAccess(e.createIdentifier("arguments"),"length")),i),e.setTextRange(e.createPostfixIncrement(c),i),e.createBlock([e.startOnNewLine(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.createElementAccess(o,0===s?c:e.createSubtract(c,e.createLiteral(s))),e.createElementAccess(e.createIdentifier("arguments"),c))),i))]));e.setEmitFlags(u,1048576),e.startOnNewLine(u),t.push(u)}}function O(t,r){16384&r.transformFlags&&197!==r.kind&&I(t,r,e.createThis())}function I(t,r,n){Fe();var i=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_this"),void 0,n)]));e.setEmitFlags(i,1050112),e.setSourceMapRange(i,r),t.push(i)}function M(t,r,n){if(16384&i){var a=void 0;switch(r.kind){case 197:return t;case 156:case 158:case 159:a=e.createVoidZero();break;case 157:a=e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor");break;case 239:case 196:a=e.createConditional(e.createLogicalAnd(e.setEmitFlags(e.createThis(),4),e.createBinary(e.setEmitFlags(e.createThis(),4),94,e.getLocalName(r))),e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor"),e.createVoidZero());break;default:return e.Debug.failBadSyntaxKind(r)}var o=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_newTarget"),void 0,a)]));if(n)return[o].concat(t);t.unshift(o)}return t}function L(t){return e.setTextRange(e.createEmptyStatement(),t)}function R(t,r,n){var a=v(0,0),o=e.getCommentRange(r),s=e.getSourceMapRange(r),c=e.createMemberAccessForPropertyName(t,e.visitNode(r.name,x,e.isPropertyName),r.name),u=J(r,r,void 0,n);e.setEmitFlags(u,1536),e.setSourceMapRange(u,s);var l=e.setTextRange(e.createExpressionStatement(e.createAssignment(c,u)),r);return e.setOriginalNode(l,r),e.setCommentRange(l,o),e.setEmitFlags(l,48),h(a,49152,49152&i?16384:0),l}function B(t,r,n){var i=e.createExpressionStatement(j(t,r,n,!1));return e.setEmitFlags(i,1536),e.setSourceMapRange(i,e.getSourceMapRange(r.firstAccessor)),i}function j(t,r,n,a){var o=r.firstAccessor,s=r.getAccessor,c=r.setAccessor,u=v(0,0),l=e.getMutableClone(t);e.setEmitFlags(l,1568),e.setSourceMapRange(l,o.name);var _=e.createExpressionForPropertyName(e.visitNode(o.name,x,e.isPropertyName));e.setEmitFlags(_,1552),e.setSourceMapRange(_,o.name);var d=[];if(s){var p=J(s,void 0,void 0,n);e.setSourceMapRange(p,e.getSourceMapRange(s)),e.setEmitFlags(p,512);var f=e.createPropertyAssignment("get",p);e.setCommentRange(f,e.getCommentRange(s)),d.push(f)}if(c){var m=J(c,void 0,void 0,n);e.setSourceMapRange(m,e.getSourceMapRange(c)),e.setEmitFlags(m,512);var g=e.createPropertyAssignment("set",m);e.setCommentRange(g,e.getCommentRange(c)),d.push(g)}d.push(e.createPropertyAssignment("enumerable",e.createTrue()),e.createPropertyAssignment("configurable",e.createTrue()));var y=e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[l,_,e.createObjectLiteral(d,!0)]);return a&&e.startOnNewLine(y),h(u,49152,49152&i?16384:0),y}function J(r,n,a,s){var c=o;o=void 0;var u=s&&e.isClassLike(s)&&!e.hasModifier(r,32)?v(16286,73):v(16286,65),l=e.visitParameterList(r.parameters,x,t),_=z(r);return 16384&i&&!a&&(239===r.kind||196===r.kind)&&(a=e.getGeneratedNameForNode(r)),h(u,49152,0),o=c,e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,r.asteriskToken,a,void 0,l,void 0,_),n),r)}function z(n){var i,a,o,s=!1,c=!1,u=[],l=[],d=n.body;if(_(),e.isBlock(d)&&(o=e.addStandardPrologue(u,d.statements,!1)),O(u,n),A(u,n),w(u,n,!1),e.isBlock(d))o=e.addCustomPrologue(u,d.statements,o,x),i=d.statements,e.addRange(l,e.visitNodes(d.statements,x,e.isStatement,o)),!s&&d.multiLine&&(s=!0);else{e.Debug.assert(197===n.kind),i=e.moveRangeEnd(d,-1);var p=n.equalsGreaterThanToken;e.nodeIsSynthesized(p)||e.nodeIsSynthesized(d)||(e.rangeEndIsOnSameLineAsRangeStart(p,d,r)?c=!0:s=!0);var f=e.visitNode(d,x,e.isExpression),m=e.createReturn(f);e.setTextRange(m,d),e.moveSyntheticComments(m,d),e.setEmitFlags(m,1440),l.push(m),a=d}var g=t.endLexicalEnvironment();e.addStatementsAfterPrologue(l,g),M(l,n,!1),(e.some(u)||e.some(g))&&(s=!0);var y=e.createBlock(e.setTextRange(e.createNodeArray(u.concat(l)),i),s);return e.setTextRange(y,n.body),!s&&c&&e.setEmitFlags(y,1),a&&e.setTokenSourceMapRange(y,19,a),e.setOriginalNode(y,n.body),y}function K(r){var n=e.visitFunctionBody(r.body,S,t);return e.updateBlock(n,e.setTextRange(e.createNodeArray(M(n.statements,r,!0)),n.statements))}function U(r,n){if(n)return e.visitEachChild(r,x,t);var a=256&i?v(4032,512):v(3904,128),o=e.visitEachChild(r,x,t);return h(a,0,0),o}function V(r,n){if(!n)switch(r.expression.kind){case 195:return e.updateParen(r,V(r.expression,!1));case 204:return e.updateParen(r,q(r.expression,!1))}return e.visitEachChild(r,x,t)}function q(r,n){return e.isDestructuringAssignment(r)?e.flattenDestructuringAssignment(r,x,t,0,n):e.visitEachChild(r,x,t)}function W(r){var n=r.name;if(e.isBindingPattern(n))return H(r);if(!r.initializer&&function(e){var t=m.getNodeCheckFlags(e),r=262144&t,n=524288&t;return!(0!=(64&i)||r&&n&&0!=(512&i))&&0==(2048&i)&&(!m.isDeclarationWithCollidingName(e)||n&&!r&&0==(3072&i))}(r)){var a=e.getMutableClone(r);return a.initializer=e.createVoidZero(),a}return e.visitEachChild(r,x,t)}function H(r){var n,i=v(32,0);return n=e.isBindingPattern(r.name)?e.flattenDestructuringBinding(r,x,t,0,void 0,0!=(32&i)):e.visitEachChild(r,x,t),h(i,0,0),n}function G(t){o.labels.set(e.idText(t.label),!0)}function Y(t){o.labels.set(e.idText(t.label),!1)}function X(r,n,a,s,c){var u=v(r,n),_=function(r,n,a){if(!ce(r)){var s=void 0;o&&(s=o.allowedNonLabeledJumps,o.allowedNonLabeledJumps=6);var c=a?a(r,n,void 0):e.restoreEnclosingLabel(e.visitEachChild(r,x,t),n,o&&Y);return o&&(o.allowedNonLabeledJumps=s),c}var u=function(t){var r;switch(t.kind){case 225:case 226:case 227:var n=t.initializer;n&&238===n.kind&&(r=n)}var i=[],a=[];if(r&&3&e.getCombinedNodeFlags(r))for(var s=oe(t),c=0,u=r.declarations;c<u.length;c++){var l=u[c];ye(t,l,i,a,s)}var _={loopParameters:i,loopOutParameters:a};return o&&(o.argumentsName&&(_.argumentsName=o.argumentsName),o.thisName&&(_.thisName=o.thisName),o.hoistedLocalVariables&&(_.hoistedLocalVariables=o.hoistedLocalVariables)),_}(r),_=[],p=o;o=u;var f,m,g,y,v,h=oe(r)?function(t,r){var n=e.createUniqueName("_loop_init"),a=0!=(4194304&t.initializer.transformFlags),o=0;r.containsLexicalThis&&(o|=8),a&&4&i&&(o|=262144);var s=[];s.push(e.createVariableStatement(void 0,t.initializer)),fe(r.loopOutParameters,2,1,s);var c=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(n,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,a?e.createToken(40):void 0,void 0,void 0,void 0,void 0,e.visitNode(e.createBlock(s,!0),x,e.isBlock)),o))]),2097152)),u=e.createVariableDeclarationList(e.map(r.loopOutParameters,de));return{functionName:n,containsYield:a,functionDeclaration:c,part:u}}(r,u):void 0,b=ue(r)?function(t,r,n){var a=e.createUniqueName("_loop");l();var o=e.visitNode(t.statement,x,e.isStatement,e.liftToBlock),s=d(),c=[];(se(t)||function(t){return e.isForStatement(t)&&!!t.incrementor&&ae(t.incrementor)}(t))&&(r.conditionVariable=e.createUniqueName("inc"),c.push(e.createIf(r.conditionVariable,e.createStatement(e.visitNode(t.incrementor,x,e.isExpression)),e.createStatement(e.createAssignment(r.conditionVariable,e.createTrue())))),se(t)&&c.push(e.createIf(e.createPrefix(52,e.visitNode(t.condition,x,e.isExpression)),e.visitNode(e.createBreak(),x,e.isStatement)))),e.isBlock(o)?e.addRange(c,o.statements):c.push(o),fe(r.loopOutParameters,1,1,c),e.addStatementsAfterPrologue(c,s);var u=e.createBlock(c,!0);e.isBlock(o)&&e.setOriginalNode(u,o);var _=0!=(4194304&t.statement.transformFlags),p=0;r.containsLexicalThis&&(p|=8),_&&0!=(4&i)&&(p|=262144);var f=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,_?e.createToken(40):void 0,void 0,void 0,r.loopParameters,void 0,u),p))]),2097152)),m=function(t,r,n,i){var a=[],o=!(-5&r.nonLocalJumps||r.labeledNonLocalBreaks||r.labeledNonLocalContinues),s=e.createCall(t,void 0,e.map(r.loopParameters,function(e){return e.name})),c=i?e.createYield(e.createToken(40),e.setEmitFlags(s,8388608)):s;if(o)a.push(e.createExpressionStatement(c)),fe(r.loopOutParameters,1,0,a);else{var u=e.createUniqueName("state"),l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(u,void 0,c)]));if(a.push(l),fe(r.loopOutParameters,1,0,a),8&r.nonLocalJumps){var _=void 0;n?(n.nonLocalJumps|=8,_=e.createReturn(u)):_=e.createReturn(e.createPropertyAccess(u,"value")),a.push(e.createIf(e.createBinary(e.createTypeOf(u),35,e.createLiteral("object")),_))}if(2&r.nonLocalJumps&&a.push(e.createIf(e.createBinary(u,35,e.createLiteral("break")),e.createBreak())),r.labeledNonLocalBreaks||r.labeledNonLocalContinues){var d=[];ge(r.labeledNonLocalBreaks,!0,u,n,d),ge(r.labeledNonLocalContinues,!1,u,n,d),a.push(e.createSwitch(u,e.createCaseBlock(d)))}}return a}(a,r,n,_);return{functionName:a,containsYield:_,functionDeclaration:f,part:m}}(r,u,p):void 0;if(o=p,h&&_.push(h.functionDeclaration),b&&_.push(b.functionDeclaration),function(t,r,n){var i;if(r.argumentsName&&(n?n.argumentsName=r.argumentsName:(i||(i=[])).push(e.createVariableDeclaration(r.argumentsName,void 0,e.createIdentifier("arguments")))),r.thisName&&(n?n.thisName=r.thisName:(i||(i=[])).push(e.createVariableDeclaration(r.thisName,void 0,e.createIdentifier("this")))),r.hoistedLocalVariables)if(n)n.hoistedLocalVariables=r.hoistedLocalVariables;else{i||(i=[]);for(var a=0,o=r.hoistedLocalVariables;a<o.length;a++){var s=o[a];i.push(e.createVariableDeclaration(s))}}if(r.loopOutParameters.length){i||(i=[]);for(var c=0,u=r.loopOutParameters;c<u.length;c++){var l=u[c];i.push(e.createVariableDeclaration(l.outParamName))}}r.conditionVariable&&(i||(i=[]),i.push(e.createVariableDeclaration(r.conditionVariable,void 0,e.createFalse()))),i&&t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(i)))}(_,u,p),h&&_.push((m=h.functionName,g=h.containsYield,y=e.createCall(m,void 0,[]),v=g?e.createYield(e.createToken(40),e.setEmitFlags(y,8388608)):y,e.createStatement(v))),b)if(a)f=a(r,n,b.part);else{var D=_e(r,h,e.createBlock(b.part,!0));e.aggregateTransformFlags(D),f=e.restoreEnclosingLabel(D,n,o&&Y)}else{var S=_e(r,h,e.visitNode(r.statement,x,e.isStatement,e.liftToBlock));e.aggregateTransformFlags(S),f=e.restoreEnclosingLabel(S,n,o&&Y)}return _.push(f),_}(a,s,c);return h(u,0,0),_}function Q(e,t){return X(0,256,e,t)}function $(e,t){return X(3008,1280,e,t)}function Z(e,t){return X(1984,2304,e,t)}function ee(e,t){return X(1984,2304,e,t,f.downlevelIteration?ie:ne)}function te(r,n,i){var a=[],o=r.initializer;if(e.isVariableDeclarationList(o)){3&r.initializer.flags&&Ae();var s=e.firstOrUndefined(o.declarations);if(s&&e.isBindingPattern(s.name)){var c=e.flattenDestructuringBinding(s,x,t,0,n),u=e.setTextRange(e.createVariableDeclarationList(c),r.initializer);e.setOriginalNode(u,r.initializer),e.setSourceMapRange(u,e.createRange(c[0].pos,e.last(c).end)),a.push(e.createVariableStatement(void 0,u))}else a.push(e.setTextRange(e.createVariableStatement(void 0,e.setOriginalNode(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(s?s.name:e.createTempVariable(void 0),void 0,n)]),e.moveRangePos(o,-1)),o)),e.moveRangeEnd(o,-1)))}else{var l=e.createAssignment(o,n);e.isDestructuringAssignment(l)?(e.aggregateTransformFlags(l),a.push(e.createExpressionStatement(q(l,!1)))):(l.end=o.end,a.push(e.setTextRange(e.createExpressionStatement(e.visitNode(l,x,e.isExpression)),e.moveRangeEnd(o,-1))))}if(i)return re(e.addRange(a,i));var _=e.visitNode(r.statement,x,e.isStatement,e.liftToBlock);return e.isBlock(_)?e.updateBlock(_,e.setTextRange(e.createNodeArray(e.concatenate(a,_.statements)),_.statements)):(a.push(_),re(a))}function re(t){return e.setEmitFlags(e.createBlock(e.createNodeArray(t),!0),432)}function ne(t,r,n){var i=e.visitNode(t.expression,x,e.isExpression),a=e.createLoopVariable(),s=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0);e.setEmitFlags(i,48|e.getEmitFlags(i));var c=e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,e.createLiteral(0)),e.moveRangePos(t.expression,-1)),e.setTextRange(e.createVariableDeclaration(s,void 0,i),t.expression)]),t.expression),2097152),e.setTextRange(e.createLessThan(a,e.createPropertyAccess(s,"length")),t.expression),e.setTextRange(e.createPostfixIncrement(a),t.expression),te(t,e.createElementAccess(s,a),n)),t);return e.setEmitFlags(c,256),e.setTextRange(c,t),e.restoreEnclosingLabel(c,r,o&&Y)}function ie(r,n,i){var a=e.visitNode(r.expression,x,e.isExpression),s=e.isIdentifier(a)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),c=e.isIdentifier(a)?e.getGeneratedNameForNode(s):e.createTempVariable(void 0),u=e.createUniqueName("e"),l=e.getGeneratedNameForNode(u),_=e.createTempVariable(void 0),d=e.createValuesHelper(t,a,r.expression),f=e.createCall(e.createPropertyAccess(s,"next"),void 0,[]);p(u),p(_);var m=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(s,void 0,d),r.expression),e.createVariableDeclaration(c,void 0,f)]),r.expression),2097152),e.createLogicalNot(e.createPropertyAccess(c,"done")),e.createAssignment(c,f),te(r,e.createPropertyAccess(c,"value"),i)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(m,n,o&&Y)]),e.createCatchClause(e.createVariableDeclaration(l),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(u,e.createObjectLiteral([e.createPropertyAssignment("error",l)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(c,e.createLogicalNot(e.createPropertyAccess(c,"done"))),e.createAssignment(_,e.createPropertyAccess(s,"return"))),e.createExpressionStatement(e.createFunctionCall(_,s,[]))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(u,e.createThrow(e.createPropertyAccess(u,"error"))),1)]),1))]))}function ae(e){return 0!=(131072&m.getNodeCheckFlags(e))}function oe(t){return e.isForStatement(t)&&!!t.initializer&&ae(t.initializer)}function se(t){return e.isForStatement(t)&&!!t.condition&&ae(t.condition)}function ce(e){return ue(e)||oe(e)}function ue(e){return 0!=(65536&m.getNodeCheckFlags(e))}function le(t,r){t.hoistedLocalVariables||(t.hoistedLocalVariables=[]),function r(n){if(72===n.kind)t.hoistedLocalVariables.push(n);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||r(o.name)}}(r.name)}function _e(t,r,n){switch(t.kind){case 225:return function(t,r,n){var i=t.condition&&ae(t.condition),a=i||t.incrementor&&ae(t.incrementor);return e.updateFor(t,e.visitNode(r?r.part:t.initializer,x,e.isForInitializer),e.visitNode(i?void 0:t.condition,x,e.isExpression),e.visitNode(a?void 0:t.incrementor,x,e.isExpression),n)}(t,r,n);case 226:return function(t,r){return e.updateForIn(t,e.visitNode(t.initializer,x,e.isForInitializer),e.visitNode(t.expression,x,e.isExpression),r)}(t,n);case 227:return function(t,r){return e.updateForOf(t,void 0,e.visitNode(t.initializer,x,e.isForInitializer),e.visitNode(t.expression,x,e.isExpression),r)}(t,n);case 223:return function(t,r){return e.updateDo(t,r,e.visitNode(t.expression,x,e.isExpression))}(t,n);case 224:return function(t,r){return e.updateWhile(t,e.visitNode(t.expression,x,e.isExpression),r)}(t,n);default:return e.Debug.failBadSyntaxKind(t,"IterationStatement expected")}}function de(t){return e.createVariableDeclaration(t.originalName,void 0,t.outParamName)}function pe(t,r){var n=0===r?t.outParamName:t.originalName,i=0===r?t.originalName:t.outParamName;return e.createBinary(i,59,n)}function fe(t,r,n,i){for(var a=0,o=t;a<o.length;a++){var s=o[a];s.flags&r&&i.push(e.createExpressionStatement(pe(s,n)))}}function me(t,r,n,i){r?(t.labeledNonLocalBreaks||(t.labeledNonLocalBreaks=e.createMap()),t.labeledNonLocalBreaks.set(n,i)):(t.labeledNonLocalContinues||(t.labeledNonLocalContinues=e.createMap()),t.labeledNonLocalContinues.set(n,i))}function ge(t,r,n,i,a){t&&t.forEach(function(t,o){var s=[];if(!i||i.labels&&i.labels.get(o)){var c=e.createIdentifier(o);s.push(r?e.createBreak(c):e.createContinue(c))}else me(i,r,o,t),s.push(e.createReturn(n));a.push(e.createCaseClause(e.createLiteral(t),s))})}function ye(t,r,n,i,a){var o=r.name;if(e.isBindingPattern(o))for(var s=0,c=o.elements;s<c.length;s++){var u=c[s];e.isOmittedExpression(u)||ye(t,u,n,i,a)}else{n.push(e.createParameter(void 0,void 0,void 0,o));var l=m.getNodeCheckFlags(r);if(4194304&l||a){var _=e.createUniqueName("out_"+e.idText(o)),d=0;4194304&l&&(d|=1),e.isForStatement(t)&&t.initializer&&m.isBindingCapturedByNode(t.initializer,r)&&(d|=2),i.push({flags:d,originalName:o,outParamName:_})}}}function ve(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),e.visitNode(t.initializer,x,e.isExpression));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function he(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),e.getSynthesizedClone(t.name));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function be(t,r,n,a){var o=v(0,0),s=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),J(t,t,void 0,n));return e.setTextRange(s,t),a&&e.startOnNewLine(s),h(o,49152,49152&i?16384:0),s}function De(r,n){if(131072&r.transformFlags||98===r.expression.kind||e.isSuperProperty(e.skipOuterExpressions(r.expression))){var i=e.createCallBinding(r.expression,p),a=i.target,o=i.thisArg;98===r.expression.kind&&e.setEmitFlags(o,4);var s=void 0;if(s=131072&r.transformFlags?e.createFunctionApply(e.visitNode(a,T,e.isExpression),e.visitNode(o,x,e.isExpression),xe(r.arguments,!1,!1,!1)):e.createFunctionCall(e.visitNode(a,T,e.isExpression),e.visitNode(o,x,e.isExpression),e.visitNodes(r.arguments,x,e.isExpression),r),98===r.expression.kind){var c=e.createThis();e.setEmitFlags(c,4);var u=e.createLogicalOr(s,c);s=n?e.createAssignment(e.createFileLevelUniqueName("_this"),u):u}return e.setOriginalNode(s,r)}return e.visitEachChild(r,x,t)}function xe(r,n,i,a){var o=r.length,s=e.flatten(e.spanMap(r,Se,function(e,t,r,n){return t(e,i,a&&n===o)}));if(f.downlevelIteration){if(1===s.length){var c=s[0];if(e.isCallExpression(c)&&e.isIdentifier(c.expression)&&4096&e.getEmitFlags(c.expression)&&"___spread"===c.expression.escapedText)return s[0]}return e.createSpreadHelper(t,s)}if(1===s.length){var u=r[0];return n&&e.isSpreadElement(u)&&187!==u.expression.kind?e.createArraySlice(s[0]):s[0]}return e.createArrayConcat(s.shift(),s)}function Se(t){return e.isSpreadElement(t)?Te:Ce}function Te(t){return e.map(t,ke)}function Ce(t,r,n){return e.createArrayLiteral(e.visitNodes(e.createNodeArray(t,n),x,e.isExpression),r)}function ke(t){return e.visitNode(t.expression,x,e.isExpression)}function Ee(t){var n=e.getSourceTextOfNodeFromSourceFile(r,t),i=14===t.kind||17===t.kind;return n=(n=n.substring(1,n.length-(i?1:2))).replace(/\r\n?/g,"\n"),e.setTextRange(e.createLiteral(n),t)}function Ne(t){return 8&i&&!t?e.createPropertyAccess(e.createFileLevelUniqueName("_super"),"prototype"):e.createFileLevelUniqueName("_super")}function Ae(){0==(2&u)&&(u|=2,t.enableSubstitution(72))}function Fe(){0==(1&u)&&(u|=1,t.enableSubstitution(100),t.enableEmitNotification(157),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(197),t.enableEmitNotification(196),t.enableEmitNotification(239))}function Pe(t,r){return e.hasModifier(r,32)?e.getInternalName(t):e.createPropertyAccess(e.getInternalName(t),"prototype")}};var s={name:"typescript:extends",scoped:!1,priority:0,text:"\n            var __extends = (this && this.__extends) || (function () {\n                var extendStatics = function (d, b) {\n                    extendStatics = Object.setPrototypeOf ||\n                        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n                        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\n                    return extendStatics(d, b);\n                };\n\n                return function (d, b) {\n                    extendStatics(d, b);\n                    function __() { this.constructor = d; }\n                    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n                };\n            })();"},c={name:"typescript:makeTemplateObject",scoped:!1,priority:0,text:'\n            var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cooked, raw) {\n                if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }\n                return cooked;\n            };'}}(c||(c={})),function(e){e.transformES5=function(t){var r,n,i=t.getCompilerOptions();1!==i.jsx&&3!==i.jsx||(r=t.onEmitNode,t.onEmitNode=function(t,i,a){switch(i.kind){case 262:case 263:case 261:var o=i.tagName;n[e.getOriginalNodeId(o)]=!0}r(t,i,a)},t.enableEmitNotification(262),t.enableEmitNotification(263),t.enableEmitNotification(261),n=[]);var a=t.onSubstituteNode;return t.onSubstituteNode=function(t,r){return r.id&&n&&n[r.id]?a(t,r):(r=a(t,r),e.isPropertyAccessExpression(r)?function(t){var r=o(t.name);return r?e.setTextRange(e.createElementAccess(t.expression,r),t):t}(r):e.isPropertyAssignment(r)?function(t){var r=e.isIdentifier(t.name)&&o(t.name);return r?e.updatePropertyAssignment(t,r,t.initializer):t}(r):r)},t.enableSubstitution(189),t.enableSubstitution(275),e.chainBundle(function(e){return e});function o(t){var r=t.originalKeywordKind||(e.nodeIsSynthesized(t)?e.stringToToken(e.idText(t)):void 0);if(void 0!==r&&r>=73&&r<=108)return e.setTextRange(e.createLiteral(t),t)}}}(c||(c={})),function(e){var t,r,n,i,a;!function(e){e[e.Nop=0]="Nop",e[e.Statement=1]="Statement",e[e.Assign=2]="Assign",e[e.Break=3]="Break",e[e.BreakWhenTrue=4]="BreakWhenTrue",e[e.BreakWhenFalse=5]="BreakWhenFalse",e[e.Yield=6]="Yield",e[e.YieldStar=7]="YieldStar",e[e.Return=8]="Return",e[e.Throw=9]="Throw",e[e.Endfinally=10]="Endfinally"}(t||(t={})),function(e){e[e.Open=0]="Open",e[e.Close=1]="Close"}(r||(r={})),function(e){e[e.Exception=0]="Exception",e[e.With=1]="With",e[e.Switch=2]="Switch",e[e.Loop=3]="Loop",e[e.Labeled=4]="Labeled"}(n||(n={})),function(e){e[e.Try=0]="Try",e[e.Catch=1]="Catch",e[e.Finally=2]="Finally",e[e.Done=3]="Done"}(i||(i={})),function(e){e[e.Next=0]="Next",e[e.Throw=1]="Throw",e[e.Return=2]="Return",e[e.Break=3]="Break",e[e.Yield=4]="Yield",e[e.YieldStar=5]="YieldStar",e[e.Catch=6]="Catch",e[e.Endfinally=7]="Endfinally"}(a||(a={})),e.transformGenerators=function(t){var r,n,i,a,s,c,u,l,_,d,p=t.resumeLexicalEnvironment,f=t.endLexicalEnvironment,m=t.hoistFunctionDeclaration,g=t.hoistVariableDeclaration,y=t.getCompilerOptions(),v=e.getEmitScriptTarget(y),h=t.getEmitResolver(),b=t.onSubstituteNode;t.onSubstituteNode=function(t,i){return i=b(t,i),1===t?function(t){return e.isIdentifier(t)?function(t){if(!e.isGeneratedIdentifier(t)&&r&&r.has(e.idText(t))){var i=e.getOriginalNode(t);if(e.isIdentifier(i)&&i.parent){var a=h.getReferencedValueDeclaration(i);if(a){var o=n[e.getOriginalNodeId(a)];if(o){var s=e.getMutableClone(o);return e.setSourceMapRange(s,t),e.setCommentRange(s,t),s}}}}return t}(t):t}(i):i};var D,x,S,T,C,k,E,N,A,F,P,w,O=1,I=0,M=0;return e.chainBundle(function(r){if(r.isDeclarationFile||0==(512&r.transformFlags))return r;var n=e.visitEachChild(r,L,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function L(r){var n=r.transformFlags;return a?function(r){switch(r.kind){case 223:case 224:return function(r){return a?(ne(),r=e.visitEachChild(r,L,t),ae(),r):e.visitEachChild(r,L,t)}(r);case 232:return function(r){return a&&Z({kind:2,isScript:!0,breakLabel:-1}),r=e.visitEachChild(r,L,t),a&&oe(),r}(r);case 233:return function(r){return a&&Z({kind:4,isScript:!0,labelText:e.idText(r.label),breakLabel:-1}),r=e.visitEachChild(r,L,t),a&&se(),r}(r);default:return R(r)}}(r):i?R(r):256&n?function(t){switch(t.kind){case 239:return B(t);case 196:return j(t);default:return e.Debug.failBadSyntaxKind(t)}}(r):512&n?e.visitEachChild(r,L,t):r}function R(r){switch(r.kind){case 239:return B(r);case 196:return j(r);case 158:case 159:return function(r){var n=i,o=a;return i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o,r}(r);case 219:return function(t){if(4194304&t.transformFlags)q(t.declarationList);else{if(1048576&e.getEmitFlags(t))return t;for(var r=0,n=t.declarationList.declarations;r<n.length;r++){var i=n[r];g(i.name)}var a=e.getInitializedVariables(t.declarationList);if(0!==a.length)return e.setSourceMapRange(e.createExpressionStatement(e.inlineExpressions(e.map(a,W))),t)}}(r);case 225:return function(r){a&&ne();var n=r.initializer;if(n&&e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];g(s.name)}var c=e.getInitializedVariables(n);r=e.updateFor(r,c.length>0?e.inlineExpressions(e.map(c,W)):void 0,e.visitNode(r.condition,L,e.isExpression),e.visitNode(r.incrementor,L,e.isExpression),e.visitNode(r.statement,L,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,L,t);return a&&ae(),r}(r);case 226:return function(r){a&&ne();var n=r.initializer;if(e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];g(s.name)}r=e.updateForIn(r,n.declarations[0].name,e.visitNode(r.expression,L,e.isExpression),e.visitNode(r.statement,L,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,L,t);return a&&ae(),r}(r);case 229:return function(r){if(a){var n=de(r.label&&e.idText(r.label));if(n>0)return ge(n,r)}return e.visitEachChild(r,L,t)}(r);case 228:return function(r){if(a){var n=pe(r.label&&e.idText(r.label));if(n>0)return ge(n,r)}return e.visitEachChild(r,L,t)}(r);case 230:return function(t){return r=e.visitNode(t.expression,L,e.isExpression),n=t,e.setTextRange(e.createReturn(e.createArrayLiteral(r?[me(2),r]:[me(2)])),n);var r,n}(r);default:return 4194304&r.transformFlags?function(r){switch(r.kind){case 204:return function(r){var n=e.getExpressionAssociativity(r);switch(n){case 0:return function(r){if(H(r.right)){if(e.isLogicalOperator(r.operatorToken.kind))return function(t){var r=Q(),n=X();return he(n,e.visitNode(t.left,L,e.isExpression),t.left),54===t.operatorToken.kind?xe(r,n,t.left):De(r,n,t.left),he(n,e.visitNode(t.right,L,e.isExpression),t.right),$(r),n}(r);if(27===r.operatorToken.kind)return function(t){var r=[];return n(t.left),n(t.right),e.inlineExpressions(r);function n(t){e.isBinaryExpression(t)&&27===t.operatorToken.kind?(n(t.left),n(t.right)):(H(t)&&r.length>0&&(Se(1,[e.createExpressionStatement(e.inlineExpressions(r))]),r=[]),r.push(e.visitNode(t,L,e.isExpression)))}}(r);var n=e.getMutableClone(r);return n.left=Y(e.visitNode(r.left,L,e.isExpression)),n.right=e.visitNode(r.right,L,e.isExpression),n}return e.visitEachChild(r,L,t)}(r);case 1:return function(r){var n,i=r.left,a=r.right;if(H(a)){var o=void 0;switch(i.kind){case 189:o=e.updatePropertyAccess(i,Y(e.visitNode(i.expression,L,e.isLeftHandSideExpression)),i.name);break;case 190:o=e.updateElementAccess(i,Y(e.visitNode(i.expression,L,e.isLeftHandSideExpression)),Y(e.visitNode(i.argumentExpression,L,e.isExpression)));break;default:o=e.visitNode(i,L,e.isExpression)}var s=r.operatorToken.kind;return(n=s)>=60&&n<=71?e.setTextRange(e.createAssignment(o,e.setTextRange(e.createBinary(Y(o),function(e){switch(e){case 60:return 38;case 61:return 39;case 62:return 40;case 63:return 41;case 64:return 42;case 65:return 43;case 66:return 46;case 67:return 47;case 68:return 48;case 69:return 49;case 70:return 50;case 71:return 51}}(s),e.visitNode(a,L,e.isExpression)),r)),r):e.updateBinary(r,o,e.visitNode(a,L,e.isExpression))}return e.visitEachChild(r,L,t)}(r);default:return e.Debug.assertNever(n)}}(r);case 205:return function(r){if(H(r.whenTrue)||H(r.whenFalse)){var n=Q(),i=Q(),a=X();return xe(n,e.visitNode(r.condition,L,e.isExpression),r.condition),he(a,e.visitNode(r.whenTrue,L,e.isExpression),r.whenTrue),be(i),$(n),he(a,e.visitNode(r.whenFalse,L,e.isExpression),r.whenFalse),$(i),a}return e.visitEachChild(r,L,t)}(r);case 207:return function(r){var n,i=Q(),a=e.visitNode(r.expression,L,e.isExpression);if(r.asteriskToken){var o=0==(8388608&e.getEmitFlags(r.expression))?e.createValuesHelper(t,a,r):a;!function(e,t){Se(7,[e],t)}(o,r)}else!function(e,t){Se(6,[e],t)}(a,r);return $(i),n=r,e.setTextRange(e.createCall(e.createPropertyAccess(T,"sent"),void 0,[]),n)}(r);case 187:return function(e){return z(e.elements,void 0,void 0,e.multiLine)}(r);case 188:return function(t){var r=t.properties,n=t.multiLine,i=G(r),a=X();he(a,e.createObjectLiteral(e.visitNodes(r,L,e.isObjectLiteralElementLike,0,i),n));var o=e.reduceLeft(r,function(r,i){H(i)&&r.length>0&&(ve(e.createExpressionStatement(e.inlineExpressions(r))),r=[]);var o=e.createExpressionForObjectLiteralElementLike(t,i,a),s=e.visitNode(o,L,e.isExpression);return s&&(n&&e.startOnNewLine(s),r.push(s)),r},[],i);return o.push(n?e.startOnNewLine(e.getMutableClone(a)):a),e.inlineExpressions(o)}(r);case 190:return function(r){if(H(r.argumentExpression)){var n=e.getMutableClone(r);return n.expression=Y(e.visitNode(r.expression,L,e.isLeftHandSideExpression)),n.argumentExpression=e.visitNode(r.argumentExpression,L,e.isExpression),n}return e.visitEachChild(r,L,t)}(r);case 191:return function(r){if(!e.isImportCall(r)&&e.forEach(r.arguments,H)){var n=e.createCallBinding(r.expression,g,v,!0),i=n.target,a=n.thisArg;return e.setOriginalNode(e.createFunctionApply(Y(e.visitNode(i,L,e.isLeftHandSideExpression)),a,z(r.arguments),r),r)}return e.visitEachChild(r,L,t)}(r);case 192:return function(r){if(e.forEach(r.arguments,H)){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),g),i=n.target,a=n.thisArg;return e.setOriginalNode(e.setTextRange(e.createNew(e.createFunctionApply(Y(e.visitNode(i,L,e.isExpression)),a,z(r.arguments,e.createVoidZero())),void 0,[]),r),r)}return e.visitEachChild(r,L,t)}(r);default:return e.visitEachChild(r,L,t)}}(r):8389120&r.transformFlags?e.visitEachChild(r,L,t):r}}function B(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,r.modifiers,void 0,r.name,void 0,e.visitParameterList(r.parameters,L,t),void 0,J(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o}return i?void m(r):r}function j(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,void 0,r.name,void 0,e.visitParameterList(r.parameters,L,t),void 0,J(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o}return r}function J(t){var r=[],n=i,o=a,m=s,g=c,y=u,v=l,h=_,b=d,C=O,k=D,E=x,N=S,A=T;i=!0,a=!1,s=void 0,c=void 0,u=void 0,l=void 0,_=void 0,d=void 0,O=1,D=void 0,x=void 0,S=void 0,T=e.createTempVariable(void 0),p();var F=e.addPrologue(r,t.statements,!1,L);K(t.statements,F);var P=Te();return e.addStatementsAfterPrologue(r,f()),r.push(e.createReturn(P)),i=n,a=o,s=m,c=g,u=y,l=v,_=h,d=b,O=C,D=k,x=E,S=N,T=A,e.setTextRange(e.createBlock(r,t.multiLine),t)}function z(t,r,n,i){var a,o=G(t);if(o>0){a=X();var s=e.visitNodes(t,L,e.isExpression,0,o);he(a,e.createArrayLiteral(r?[r].concat(s):s)),r=void 0}var c=e.reduceLeft(t,function(t,n){if(H(n)&&t.length>0){var o=void 0!==a;a||(a=X()),he(a,o?e.createArrayConcat(a,[e.createArrayLiteral(t,i)]):e.createArrayLiteral(r?[r].concat(t):t,i)),r=void 0,t=[]}return t.push(e.visitNode(n,L,e.isExpression)),t},[],o);return a?e.createArrayConcat(a,[e.createArrayLiteral(c,i)]):e.setTextRange(e.createArrayLiteral(r?[r].concat(c):c,i),n)}function K(e,t){void 0===t&&(t=0);for(var r=e.length,n=t;n<r;n++)V(e[n])}function U(t){e.isBlock(t)?K(t.statements):V(t)}function V(i){var o=a;a||(a=H(i)),function(i){switch(i.kind){case 218:return function(t){H(t)?K(t.statements):ve(e.visitNode(t,L,e.isStatement))}(i);case 221:return function(t){ve(e.visitNode(t,L,e.isStatement))}(i);case 222:return function(t){if(H(t))if(H(t.thenStatement)||H(t.elseStatement)){var r=Q(),n=t.elseStatement?Q():void 0;xe(t.elseStatement?n:r,e.visitNode(t.expression,L,e.isExpression),t.expression),U(t.thenStatement),t.elseStatement&&(be(r),$(n),U(t.elseStatement)),$(r)}else ve(e.visitNode(t,L,e.isStatement));else ve(e.visitNode(t,L,e.isStatement))}(i);case 223:return function(t){if(H(t)){var r=Q(),n=Q();ie(r),$(n),U(t.statement),$(r),De(n,e.visitNode(t.expression,L,e.isExpression)),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 224:return function(t){if(H(t)){var r=Q(),n=ie(r);$(r),xe(n,e.visitNode(t.expression,L,e.isExpression)),U(t.statement),be(r),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 225:return function(t){if(H(t)){var r=Q(),n=Q(),i=ie(n);if(t.initializer){var a=t.initializer;e.isVariableDeclarationList(a)?q(a):ve(e.setTextRange(e.createExpressionStatement(e.visitNode(a,L,e.isExpression)),a))}$(r),t.condition&&xe(i,e.visitNode(t.condition,L,e.isExpression)),U(t.statement),$(n),t.incrementor&&ve(e.setTextRange(e.createExpressionStatement(e.visitNode(t.incrementor,L,e.isExpression)),t.incrementor)),be(r),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 226:return function(t){if(H(t)){var r=X(),n=X(),i=e.createLoopVariable(),a=t.initializer;g(i),he(r,e.createArrayLiteral()),ve(e.createForIn(n,e.visitNode(t.expression,L,e.isExpression),e.createExpressionStatement(e.createCall(e.createPropertyAccess(r,"push"),void 0,[n])))),he(i,e.createLiteral(0));var o=Q(),s=Q(),c=ie(s);$(o),xe(c,e.createLessThan(i,e.createPropertyAccess(r,"length")));var u=void 0;if(e.isVariableDeclarationList(a)){for(var l=0,_=a.declarations;l<_.length;l++){var d=_[l];g(d.name)}u=e.getSynthesizedClone(a.declarations[0].name)}else u=e.visitNode(a,L,e.isExpression),e.Debug.assert(e.isLeftHandSideExpression(u));he(u,e.createElementAccess(r,i)),U(t.statement),$(s),ve(e.createExpressionStatement(e.createPostfixIncrement(i))),be(o),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 228:return function(t){var r=pe(t.label?e.idText(t.label):void 0);r>0?be(r,t):ve(t)}(i);case 229:return function(t){var r=de(t.label?e.idText(t.label):void 0);r>0?be(r,t):ve(t)}(i);case 230:return function(t){Se(8,[e.visitNode(t.expression,L,e.isExpression)],t)}(i);case 231:return function(t){var r,n,i;H(t)?(r=Y(e.visitNode(t.expression,L,e.isExpression)),n=Q(),i=Q(),$(n),Z({kind:1,expression:r,startLabel:n,endLabel:i}),U(t.statement),e.Debug.assert(1===re()),$(ee().endLabel)):ve(e.visitNode(t,L,e.isStatement))}(i);case 232:return function(t){if(H(t.caseBlock)){for(var r=t.caseBlock,n=r.clauses.length,i=(Z({kind:2,isScript:!1,breakLabel:p=Q()}),p),a=Y(e.visitNode(t.expression,L,e.isExpression)),o=[],s=-1,c=0;c<n;c++){var u=r.clauses[c];o.push(Q()),272===u.kind&&-1===s&&(s=c)}for(var l=0,_=[];l<n;){for(var d=0,c=l;c<n;c++){var u=r.clauses[c];if(271===u.kind){if(H(u.expression)&&_.length>0)break;_.push(e.createCaseClause(e.visitNode(u.expression,L,e.isExpression),[ge(o[c],u.expression)]))}else d++}_.length&&(ve(e.createSwitch(a,e.createCaseBlock(_))),l+=_.length,_=[]),d>0&&(l+=d,d=0)}be(s>=0?o[s]:i);for(var c=0;c<n;c++)$(o[c]),K(r.clauses[c].statements);oe()}else ve(e.visitNode(t,L,e.isStatement));var p}(i);case 233:return function(t){var r,n;H(t)?(r=e.idText(t.label),n=Q(),Z({kind:4,isScript:!1,labelText:r,breakLabel:n}),U(t.statement),se()):ve(e.visitNode(t,L,e.isStatement))}(i);case 234:return function(t){Se(9,[e.visitNode(t.expression,L,e.isExpression)],t)}(i);case 235:return function(i){var a,o;H(i)?(a=Q(),o=Q(),$(a),Z({kind:0,state:0,startLabel:a,endLabel:o}),ye(),U(i.tryBlock),i.catchClause&&(function(i){var a;if(e.Debug.assert(0===re()),e.isGeneratedIdentifier(i.name))a=i.name,g(i.name);else{var o=e.idText(i.name);a=X(o),r||(r=e.createMap(),n=[],t.enableSubstitution(72)),r.set(o,!0),n[e.getOriginalNodeId(i)]=a}var s=te();e.Debug.assert(s.state<1),be(s.endLabel);var c=Q();$(c),s.state=1,s.catchVariable=a,s.catchLabel=c,he(a,e.createCall(e.createPropertyAccess(T,"sent"),void 0,[])),ye()}(i.catchClause.variableDeclaration),U(i.catchClause.block)),i.finallyBlock&&(function(){e.Debug.assert(0===re());var t=te();e.Debug.assert(t.state<2),be(t.endLabel);var r=Q();$(r),t.state=2,t.finallyLabel=r}(),U(i.finallyBlock)),function(){e.Debug.assert(0===re());var t=ee();t.state<2?be(t.endLabel):Se(10),$(t.endLabel),ye(),t.state=3}()):ve(e.visitEachChild(i,L,t))}(i);default:ve(e.visitNode(i,L,e.isStatement))}}(i),a=o}function q(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r],a=e.getSynthesizedClone(i.name);e.setCommentRange(a,i.name),g(a)}for(var o=e.getInitializedVariables(t),s=o.length,c=0,u=[];c<s;){for(var l=c;l<s&&!(H((i=o[l]).initializer)&&u.length>0);l++)u.push(W(i));u.length&&(ve(e.createExpressionStatement(e.inlineExpressions(u))),c+=u.length,u=[])}}function W(t){return e.setSourceMapRange(e.createAssignment(e.setSourceMapRange(e.getSynthesizedClone(t.name),t.name),e.visitNode(t.initializer,L,e.isExpression)),t)}function H(e){return!!e&&0!=(4194304&e.transformFlags)}function G(e){for(var t=e.length,r=0;r<t;r++)if(H(e[r]))return r;return-1}function Y(t){var r;return e.isGeneratedIdentifier(t)||4096&e.getEmitFlags(t)?t:(he(r=e.createTempVariable(g),t,t),r)}function X(t){var r=t?e.createUniqueName(t):e.createTempVariable(void 0);return g(r),r}function Q(){_||(_=[]);var e=O;return O++,_[e]=-1,e}function $(t){e.Debug.assert(void 0!==_,"No labels were defined."),_[t]=D?D.length:0}function Z(e){s||(s=[],u=[],c=[],l=[]);var t=u.length;return u[t]=0,c[t]=D?D.length:0,s[t]=e,l.push(e),t}function ee(){var t=te();if(void 0===t)return e.Debug.fail("beginBlock was never called.");var r=u.length;return u[r]=1,c[r]=D?D.length:0,s[r]=t,l.pop(),t}function te(){return e.lastOrUndefined(l)}function re(){var e=te();return e&&e.kind}function ne(){Z({kind:3,isScript:!0,breakLabel:-1,continueLabel:-1})}function ie(e){var t=Q();return Z({kind:3,isScript:!1,breakLabel:t,continueLabel:e}),t}function ae(){e.Debug.assert(3===re());var t=ee(),r=t.breakLabel;t.isScript||$(r)}function oe(){e.Debug.assert(2===re());var t=ee(),r=t.breakLabel;t.isScript||$(r)}function se(){e.Debug.assert(4===re());var t=ee();t.isScript||$(t.breakLabel)}function ce(e){return 2===e.kind||3===e.kind}function ue(e){return 4===e.kind}function le(e){return 3===e.kind}function _e(e,t){for(var r=t;r>=0;r--){var n=l[r];if(!ue(n))break;if(n.labelText===e)return!0}return!1}function de(e){if(l)if(e)for(var t=l.length-1;t>=0;t--){if(ue(r=l[t])&&r.labelText===e)return r.breakLabel;if(ce(r)&&_e(e,t-1))return r.breakLabel}else for(t=l.length-1;t>=0;t--){var r;if(ce(r=l[t]))return r.breakLabel}return 0}function pe(e){if(l)if(e){for(var t=l.length-1;t>=0;t--)if(le(r=l[t])&&_e(e,t-1))return r.continueLabel}else for(t=l.length-1;t>=0;t--){var r;if(le(r=l[t]))return r.continueLabel}return 0}function fe(t){if(void 0!==t&&t>0){void 0===d&&(d=[]);var r=e.createLiteral(-1);return void 0===d[t]?d[t]=[r]:d[t].push(r),r}return e.createOmittedExpression()}function me(t){var r=e.createLiteral(t);return e.addSyntheticTrailingComment(r,3,function(e){switch(e){case 2:return"return";case 3:return"break";case 4:return"yield";case 5:return"yield*";case 7:return"endfinally";default:return}}(t)),r}function ge(t,r){return e.Debug.assertLessThan(0,t,"Invalid label"),e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),r)}function ye(){Se(0)}function ve(e){e?Se(1,[e]):ye()}function he(e,t,r){Se(2,[e,t],r)}function be(e,t){Se(3,[e],t)}function De(e,t,r){Se(4,[e,t],r)}function xe(e,t,r){Se(5,[e,t],r)}function Se(e,t,r){void 0===D&&(D=[],x=[],S=[]),void 0===_&&$(Q());var n=D.length;D[n]=e,x[n]=t,S[n]=r}function Te(){I=0,M=0,C=void 0,k=!1,E=!1,N=void 0,A=void 0,F=void 0,P=void 0,w=void 0;var r=function(){if(D){for(var t=0;t<D.length;t++)Ne(t);Ce(D.length)}else Ce(0);if(N){var r=e.createPropertyAccess(T,"label"),n=e.createSwitch(r,e.createCaseBlock(N));return[e.startOnNewLine(n)]}return A||[]}();return function(t,r){return t.requestEmitHelper(o),e.createCall(e.getHelperName("__generator"),void 0,[e.createThis(),r])}(t,e.setEmitFlags(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,T)],void 0,e.createBlock(r,r.length>0)),524288))}function Ce(e){(function(e){if(!E)return!0;if(!_||!d)return!1;for(var t=0;t<_.length;t++)if(_[t]===e&&d[t])return!0;return!1})(e)&&(Ee(e),w=void 0,Fe(void 0,void 0)),A&&N&&ke(!1),function(){if(void 0!==d&&void 0!==C)for(var e=0;e<C.length;e++){var t=C[e];if(void 0!==t)for(var r=0,n=t;r<n.length;r++){var i=n[r],a=d[i];if(void 0!==a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.text=String(e)}}}}()}function ke(t){if(N||(N=[]),A){if(w)for(var r=w.length-1;r>=0;r--){var n=w[r];A=[e.createWith(n.expression,e.createBlock(A))]}if(P){var i=P.startLabel,a=P.catchLabel,o=P.finallyLabel,s=P.endLabel;A.unshift(e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createPropertyAccess(T,"trys"),"push"),void 0,[e.createArrayLiteral([fe(i),fe(a),fe(o),fe(s)])]))),P=void 0}t&&A.push(e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(T,"label"),e.createLiteral(M+1))))}N.push(e.createCaseClause(e.createLiteral(M),A||[])),A=void 0}function Ee(e){if(_)for(var t=0;t<_.length;t++)_[t]===e&&(A&&(ke(!k),k=!1,E=!1,M++),void 0===C&&(C=[]),void 0===C[M]?C[M]=[t]:C[M].push(t))}function Ne(t){if(Ee(t),function(e){if(s)for(;I<u.length&&c[I]<=e;I++){var t=s[I],r=u[I];switch(t.kind){case 0:0===r?(F||(F=[]),A||(A=[]),F.push(P),P=t):1===r&&(P=F.pop());break;case 1:0===r?(w||(w=[]),w.push(t)):1===r&&w.pop()}}}(t),!k){k=!1,E=!1;var r=D[t];if(0!==r){if(10===r)return k=!0,void Ae(e.createReturn(e.createArrayLiteral([me(7)])));var n=x[t];if(1===r)return Ae(n[0]);var i,a,o,l=S[t];switch(r){case 2:return i=n[0],a=n[1],o=l,void Ae(e.setTextRange(e.createExpressionStatement(e.createAssignment(i,a)),o));case 3:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),r),384))}(n[0],l);case 4:return function(t,r,n){Ae(e.setEmitFlags(e.createIf(r,e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),n),384)),1))}(n[0],n[1],l);case 5:return function(t,r,n){Ae(e.setEmitFlags(e.createIf(e.createLogicalNot(r),e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),n),384)),1))}(n[0],n[1],l);case 6:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[me(4),t]:[me(4)])),r),384))}(n[0],l);case 7:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(5),t])),r),384))}(n[0],l);case 8:return Fe(n[0],l);case 9:return function(t,r){k=!0,E=!0,Ae(e.setTextRange(e.createThrow(t),r))}(n[0],l)}}}}function Ae(e){e&&(A?A.push(e):A=[e])}function Fe(t,r){k=!0,E=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[me(2),t]:[me(2)])),r),384))}};var o={name:"typescript:generator",scoped:!1,priority:6,text:'\n            var __generator = (this && this.__generator) || function (thisArg, body) {\n                var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n                return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;\n                function verb(n) { return function (v) { return step([n, v]); }; }\n                function step(op) {\n                    if (f) throw new TypeError("Generator is already executing.");\n                    while (_) try {\n                        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n                        if (y = 0, t) op = [op[0] & 2, t.value];\n                        switch (op[0]) {\n                            case 0: case 1: t = op; break;\n                            case 4: _.label++; return { value: op[1], done: false };\n                            case 5: _.label++; y = op[1]; op = [0]; continue;\n                            case 7: op = _.ops.pop(); _.trys.pop(); continue;\n                            default:\n                                if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n                                if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n                                if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n                                if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n                                if (t[2]) _.ops.pop();\n                                _.trys.pop(); continue;\n                        }\n                        op = body.call(thisArg, _);\n                    } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n                    if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n                }\n            };'}}(c||(c={})),function(e){e.transformModule=function(a){var o=a.startLexicalEnvironment,s=a.endLexicalEnvironment,c=a.hoistVariableDeclaration,u=a.getCompilerOptions(),l=a.getEmitResolver(),_=a.getEmitHost(),d=e.getEmitScriptTarget(u),p=e.getEmitModuleKind(u),f=a.onSubstituteNode,m=a.onEmitNode;a.onSubstituteNode=function(t,r){return(r=f(t,r)).id&&v[r.id]?r:1===t?function(t){switch(t.kind){case 72:return Y(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=X(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];v[e.getNodeId(n)]=!0,n=H(o,n,t)}return n}}return t}(t);case 203:case 202:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=X(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createBinary(t.operand,e.createToken(44===t.operator?60:61),e.createLiteral(1)),t):t,i=0,a=r;i<a.length;i++){var o=a[i];v[e.getNodeId(n)]=!0,n=H(o,n)}return n}}return t}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){var r=t.name,n=Y(r);if(n!==r){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}return t}(r):r},a.onEmitNode=function(t,r,n){279===r.kind?(g=r,y=b[e.getOriginalNodeId(g)],v=[],m(t,r,n),g=void 0,y=void 0,v=void 0):m(t,r,n)},a.enableSubstitution(72),a.enableSubstitution(204),a.enableSubstitution(202),a.enableSubstitution(203),a.enableSubstitution(276),a.enableEmitNotification(279);var g,y,v,h,b=[],D=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,u)||16777216&t.transformFlags||e.isJsonSourceFile(t)&&e.hasJsonModuleEmitEnabled(u)&&(u.out||u.outFile)))return t;g=t,y=e.collectExternalModuleInfo(t,l,u),b[e.getOriginalNodeId(t)]=y;var r=function(t){switch(t){case e.ModuleKind.AMD:return T;case e.ModuleKind.UMD:return C;default:return S}}(p)(t);return g=void 0,y=void 0,h=!1,e.aggregateTransformFlags(r)});function x(){return!(y.exportEquals||!e.isExternalModule(g))}function S(r){o();var n=[],i=e.getStrictOptionValue(u,"alwaysStrict")||!u.noImplicitUseStrict&&e.isExternalModule(g),c=e.addPrologue(n,r.statements,i,F);x()&&e.append(n,W()),e.append(n,e.visitNode(y.externalHelpersImportDeclaration,F,e.isStatement)),e.addRange(n,e.visitNodes(r.statements,F,e.isStatement,c)),A(n,!1),e.addStatementsAfterPrologue(n,s());var l=e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(n),r.statements));return y.hasExportStarsToExportValues&&!u.importHelpers&&e.addEmitHelper(l,t),e.addEmitHelpers(l,a.readEmitHelpers()),l}function T(t){var r=e.createIdentifier("define"),n=e.tryGetModuleNameFromFile(t,_,u),i=e.isJsonSourceFile(t)&&t,o=k(t,!0),s=o.aliasedModuleNames,c=o.unaliasedModuleNames,l=o.importAliasNames,d=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(r,void 0,(n?[n]:[]).concat([e.createArrayLiteral(i?e.emptyArray:[e.createLiteral("require"),e.createLiteral("exports")].concat(s,c)),i?i.statements.length?i.statements[0].expression:e.createObjectLiteral():e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(l),void 0,N(t))])))]),t.statements));return e.addEmitHelpers(d,a.readEmitHelpers()),d}function C(t){var r=k(t,!1),n=r.aliasedModuleNames,i=r.unaliasedModuleNames,o=r.importAliasNames,s=e.tryGetModuleNameFromFile(t,_,u),c=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"factory")],void 0,e.setTextRange(e.createBlock([e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("module"),"object"),e.createTypeCheck(e.createPropertyAccess(e.createIdentifier("module"),"exports"),"object")),e.createBlock([e.createVariableStatement(void 0,[e.createVariableDeclaration("v",void 0,e.createCall(e.createIdentifier("factory"),void 0,[e.createIdentifier("require"),e.createIdentifier("exports")]))]),e.setEmitFlags(e.createIf(e.createStrictInequality(e.createIdentifier("v"),e.createIdentifier("undefined")),e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),e.createIdentifier("v")))),1)]),e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("define"),"function"),e.createPropertyAccess(e.createIdentifier("define"),"amd")),e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("define"),void 0,(s?[s]:[]).concat([e.createArrayLiteral([e.createLiteral("require"),e.createLiteral("exports")].concat(n,i)),e.createIdentifier("factory")])))])))],!0),void 0)),l=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(c,void 0,[e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(o),void 0,N(t))]))]),t.statements));return e.addEmitHelpers(l,a.readEmitHelpers()),l}function k(t,r){for(var n=[],i=[],a=[],o=0,s=t.amdDependencies;o<s.length;o++){var c=s[o];c.name?(n.push(e.createLiteral(c.path)),a.push(e.createParameter(void 0,void 0,void 0,c.name))):i.push(e.createLiteral(c.path))}for(var d=0,p=y.externalImports;d<p.length;d++){var f=p[d],m=e.getExternalModuleNameLiteral(f,g,_,l,u),v=e.getLocalNameForExternalImport(f,g);m&&(r&&v?(e.setEmitFlags(v,4),n.push(m),a.push(e.createParameter(void 0,void 0,void 0,v))):i.push(m))}return{aliasedModuleNames:n,unaliasedModuleNames:i,importAliasNames:a}}function E(t){if(!e.isImportEqualsDeclaration(t)&&!e.isExportDeclaration(t)&&e.getExternalModuleNameLiteral(t,g,_,l,u)){var r=e.getLocalNameForExternalImport(t,g),n=I(t,r);if(n!==r)return e.createExpressionStatement(e.createAssignment(r,n))}}function N(n){o();var i=[],a=e.addPrologue(i,n.statements,!u.noImplicitUseStrict,F);x()&&e.append(i,W()),e.append(i,e.visitNode(y.externalHelpersImportDeclaration,F,e.isStatement)),p===e.ModuleKind.AMD&&e.addRange(i,e.mapDefined(y.externalImports,E)),e.addRange(i,e.visitNodes(n.statements,F,e.isStatement,a)),A(i,!0),e.addStatementsAfterPrologue(i,s());var c=e.createBlock(i,!0);return y.hasExportStarsToExportValues&&!u.importHelpers&&e.addEmitHelper(c,t),h&&e.addEmitHelper(c,r),c}function A(t,r){if(y.exportEquals){var n=e.visitNode(y.exportEquals.expression,P);if(n)if(r){var i=e.createReturn(n);e.setTextRange(i,y.exportEquals),e.setEmitFlags(i,1920),t.push(i)}else i=e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),n)),e.setTextRange(i,y.exportEquals),e.setEmitFlags(i,1536),t.push(i)}}function F(t){switch(t.kind){case 249:return function(t){var r,n=e.getNamespaceDeclarationNode(t);if(p!==e.ModuleKind.AMD){if(!t.importClause)return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(M(t)),t),t);var i=[];n&&!e.isDefaultImport(t)?i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,I(t,M(t)))):(i.push(e.createVariableDeclaration(e.getGeneratedNameForNode(t),void 0,I(t,M(t)))),n&&e.isDefaultImport(t)&&i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)))),r=e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList(i,d>=2?2:0)),t),t))}else n&&e.isDefaultImport(t)&&(r=e.append(r,e.createVariableStatement(void 0,e.createVariableDeclarationList([e.setOriginalNode(e.setTextRange(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)),t),t)],d>=2?2:0))));if(B(t)){var a=e.getOriginalNodeId(t);D[a]=j(D[a],t)}else r=j(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),p!==e.ModuleKind.AMD?r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(t.name,M(t))),t),t)):e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedClone(t.name),void 0,M(t))],d>=2?2:0)),t),t)):e.hasModifier(t,1)&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(e.getExportName(t),e.getLocalName(t))),t),t))),B(t)){var n=e.getOriginalNodeId(t);D[n]=J(D[n],t)}else r=J(r,t);return e.singleOrMany(r)}(t);case 255:return function(t){if(t.moduleSpecifier){var r=e.getGeneratedNameForNode(t);if(t.exportClause){var n=[];p!==e.ModuleKind.AMD&&n.push(e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,M(t))])),t),t));for(var i=0,o=t.exportClause.elements;i<o.length;i++){var s=o[i],c=e.createPropertyAccess(r,s.propertyName||s.name);n.push(e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(e.getExportName(s),c)),s),s))}return e.singleOrMany(n)}return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(function(t,r){return t.getCompilerOptions().importHelpers?e.createCall(e.getHelperName("__exportStar"),void 0,[r,e.createIdentifier("exports")]):e.createCall(e.createIdentifier("__export"),void 0,[r])}(a,p!==e.ModuleKind.AMD?M(t):r)),t),t)}}(t);case 254:return function(t){if(!t.isExportEquals){var r,n=t.original;if(n&&B(n)){var i=e.getOriginalNodeId(t);D[i]=q(D[i],e.createIdentifier("default"),e.visitNode(t.expression,P),t,!0)}else r=q(r,e.createIdentifier("default"),e.visitNode(t.expression,P),t,!0);return e.singleOrMany(r)}}(t);case 219:return function(t){var r,n,i;if(e.hasModifier(t,1)){for(var o=void 0,s=0,c=t.declarationList.declarations;s<c.length;s++){var u=c[s];e.isIdentifier(u.name)&&e.isLocalName(u.name)?(o||(o=e.visitNodes(t.modifiers,G,e.isModifier)),n=e.append(n,u)):u.initializer&&(i=e.append(i,R(u)))}n&&(r=e.append(r,e.updateVariableStatement(t,o,e.updateVariableDeclarationList(t.declarationList,n)))),i&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(e.inlineExpressions(i)),t),t)))}else r=e.append(r,e.visitEachChild(t,P,a));if(B(t)){var l=e.getOriginalNodeId(t);D[l]=z(D[l],t)}else r=z(r,t);return e.singleOrMany(r)}(t);case 239:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,e.visitNodes(t.modifiers,G,e.isModifier),t.asteriskToken,e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.parameters,P),void 0,e.visitEachChild(t.body,P,a)),t),t)):e.append(r,e.visitEachChild(t,P,a)),B(t)){var n=e.getOriginalNodeId(t);D[n]=U(D[n],t)}else r=U(r,t);return e.singleOrMany(r)}(t);case 240:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createClassDeclaration(void 0,e.visitNodes(t.modifiers,G,e.isModifier),e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.heritageClauses,P),e.visitNodes(t.members,P)),t),t)):e.append(r,e.visitEachChild(t,P,a)),B(t)){var n=e.getOriginalNodeId(t);D[n]=U(D[n],t)}else r=U(r,t);return e.singleOrMany(r)}(t);case 310:return function(t){if(B(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t);D[r]=z(D[r],t.original)}return t}(t);case 311:return function(t){var r=e.getOriginalNodeId(t),n=D[r];return n?(delete D[r],e.append(n,t)):t}(t);default:return e.visitEachChild(t,P,a)}}function P(t){return 16777216&t.transformFlags||2048&t.transformFlags?e.isImportCall(t)?function(t){var r=e.visitNode(e.firstOrUndefined(t.arguments),P),n=!!(8192&t.transformFlags);switch(u.module){case e.ModuleKind.AMD:return w(r,n);case e.ModuleKind.UMD:return function(t,r){if(h=!0,e.isSimpleCopiableExpression(t)){var n=e.isGeneratedIdentifier(t)?t:e.isStringLiteral(t)?e.createLiteral(t):e.setEmitFlags(e.setTextRange(e.getSynthesizedClone(t),t),1536);return e.createConditional(e.createIdentifier("__syncRequire"),O(t,r),w(n,r))}var i=e.createTempVariable(c);return e.createComma(e.createAssignment(i,t),e.createConditional(e.createIdentifier("__syncRequire"),O(i,r),w(i,r)))}(r,n);case e.ModuleKind.CommonJS:default:return O(r,n)}}(t):1024&t.transformFlags&&e.isBinaryExpression(t)?function(t){return function t(r){if(e.isObjectLiteralExpression(r))for(var n=0,i=r.properties;n<i.length;n++){var a=i[n];switch(a.kind){case 275:if(t(a.initializer))return!0;break;case 276:if(t(a.name))return!0;break;case 277:if(t(a.expression))return!0;break;case 156:case 158:case 159:return!1;default:e.Debug.assertNever(a,"Unhandled object member kind")}}else if(e.isArrayLiteralExpression(r))for(var o=0,s=r.elements;o<s.length;o++){var a=s[o];if(e.isSpreadElement(a)){if(t(a.expression))return!0}else if(t(a))return!0}else if(e.isIdentifier(r))return e.length(X(r))>(e.isExportName(r)?1:0);return!1}(t.left)?e.flattenDestructuringAssignment(t,P,a,0,!1,L):e.visitEachChild(t,P,a)}(t):e.visitEachChild(t,P,a):t}function w(t,r){var i,o=e.createUniqueName("resolve"),s=e.createUniqueName("reject"),c=[e.createParameter(void 0,void 0,void 0,o),e.createParameter(void 0,void 0,void 0,s)],l=e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("require"),void 0,[e.createArrayLiteral([t||e.createOmittedExpression()]),o,s]))]);d>=2?i=e.createArrowFunction(void 0,void 0,c,void 0,void 0,l):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,c,void 0,l),r&&e.setEmitFlags(i,8));var _=e.createNew(e.createIdentifier("Promise"),void 0,[i]);return u.esModuleInterop?(a.requestEmitHelper(n),e.createCall(e.createPropertyAccess(_,e.createIdentifier("then")),void 0,[e.getHelperName("__importStar")])):_}function O(t,r){var i,o=e.createCall(e.createPropertyAccess(e.createIdentifier("Promise"),"resolve"),void 0,[]),s=e.createCall(e.createIdentifier("require"),void 0,t?[t]:[]);return u.esModuleInterop&&(a.requestEmitHelper(n),s=e.createCall(e.getHelperName("__importStar"),void 0,[s])),d>=2?i=e.createArrowFunction(void 0,void 0,[],void 0,void 0,s):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock([e.createReturn(s)])),r&&e.setEmitFlags(i,8)),e.createCall(e.createPropertyAccess(o,"then"),void 0,[i])}function I(t,r){return!u.esModuleInterop||67108864&e.getEmitFlags(t)?r:e.getImportNeedsImportStarHelper(t)?(a.requestEmitHelper(n),e.createCall(e.getHelperName("__importStar"),void 0,[r])):e.getImportNeedsImportDefaultHelper(t)?(a.requestEmitHelper(i),e.createCall(e.getHelperName("__importDefault"),void 0,[r])):r}function M(t){var r=e.getExternalModuleNameLiteral(t,g,_,l,u),n=[];return r&&n.push(r),e.createCall(e.createIdentifier("require"),void 0,n)}function L(t,r,n){var i=X(t);if(i){for(var a=e.isExportName(t)?r:e.createAssignment(t,r),o=0,s=i;o<s.length;o++){var c=s[o];e.setEmitFlags(a,4),a=H(c,a,n)}return a}return e.createAssignment(t,r)}function R(t){return e.isBindingPattern(t.name)?e.flattenDestructuringAssignment(e.visitNode(t,P),void 0,a,0,!1,L):e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),t.name),t.name),e.visitNode(t.initializer,P))}function B(t){return 0!=(4194304&e.getEmitFlags(t))}function j(e,t){if(y.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=V(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=V(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=V(e,a[i])}return e}function J(e,t){return y.exportEquals?e:V(e,t)}function z(e,t){if(y.exportEquals)return e;for(var r=0,n=t.declarationList.declarations;r<n.length;r++)e=K(e,n[r]);return e}function K(t,r){if(y.exportEquals)return t;if(e.isBindingPattern(r.name))for(var n=0,i=r.name.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(t=K(t,a))}else e.isGeneratedIdentifier(r.name)||(t=V(t,r));return t}function U(t,r){return y.exportEquals?t:(e.hasModifier(r,1)&&(t=q(t,e.hasModifier(r,512)?e.createIdentifier("default"):e.getDeclarationName(r),e.getLocalName(r),r)),r.name&&(t=V(t,r)),t)}function V(t,r){var n=e.getDeclarationName(r),i=y.exportSpecifiers.get(e.idText(n));if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];t=q(t,s.name,n,s.name)}return t}function q(t,r,n,i,a){return t=e.append(t,function(t,r,n,i){var a=e.setTextRange(e.createExpressionStatement(H(t,r)),n);return e.startOnNewLine(a),i||e.setEmitFlags(a,1536),a}(r,n,i,a))}function W(){var t;return t=0===d?e.createExpressionStatement(H(e.createIdentifier("__esModule"),e.createLiteral(!0))):e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[e.createIdentifier("exports"),e.createLiteral("__esModule"),e.createObjectLiteral([e.createPropertyAssignment("value",e.createLiteral(!0))])])),e.setEmitFlags(t,1048576),t}function H(t,r,n){return e.setTextRange(e.createAssignment(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),r),n)}function G(e){switch(e.kind){case 85:case 80:return}return e}function Y(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(g);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=l.getReferencedExportContainer(t,e.isExportName(t));if(n&&279===n.kind)return e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),t);var i=l.getReferencedImportDeclaration(t);if(i){if(e.isImportClause(i))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(i)){var a=i.propertyName||i.name;return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent.parent.parent),e.getSynthesizedClone(a)),t)}}}return t}function X(t){if(!e.isGeneratedIdentifier(t)){var r=l.getReferencedImportDeclaration(t)||l.getReferencedValueDeclaration(t);if(r)return y&&y.exportedBindings[e.getOriginalNodeId(r)]}}};var t={name:"typescript:export-star",scoped:!0,text:"\n            function __export(m) {\n                for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];\n            }"};var r={name:"typescript:dynamicimport-sync-require",scoped:!0,text:'\n            var __syncRequire = typeof module === "object" && typeof module.exports === "object";'},n={name:"typescript:commonjsimportstar",scoped:!1,text:'\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\n    result["default"] = mod;\n    return result;\n};'},i={name:"typescript:commonjsimportdefault",scoped:!1,text:'\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n    return (mod && mod.__esModule) ? mod : { "default": mod };\n};'}}(c||(c={})),function(e){e.transformSystemModule=function(t){var r=t.startLexicalEnvironment,n=t.endLexicalEnvironment,i=t.hoistVariableDeclaration,a=t.getCompilerOptions(),o=t.getEmitResolver(),s=t.getEmitHost(),c=t.onSubstituteNode,u=t.onEmitNode;t.onSubstituteNode=function(t,r){return function(e){return g&&e.id&&g[e.id]}(r=c(t,r))?r:1===t?function(t){switch(t.kind){case 72:return function(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(l);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=o.getReferencedImportDeclaration(t);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name)),t)}}return t}(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=V(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return n}}return t}(t);case 202:case 203:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=V(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createPrefix(t.operator,t.operand),t):t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return 203===t.kind&&(n=44===t.operator?e.createSubtract(q(n),e.createLiteral(1)):e.createAdd(q(n),e.createLiteral(1))),n}}return t}(t)}return t}(r):4===t?function(t){switch(t.kind){case 276:return function(t){var r=t.name;if(!e.isGeneratedIdentifier(r)&&!e.isLocalName(r)){var n=o.getReferencedImportDeclaration(r);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default"))),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name))),t)}}return t}(t)}return t}(r):r},t.onEmitNode=function(t,r,n){if(279===r.kind){var i=e.getOriginalNodeId(r);l=r,_=y[i],d=h[i],(g=b[i])&&delete b[i],u(t,r,n),l=void 0,_=void 0,d=void 0,g=void 0}else u(t,r,n)},t.enableSubstitution(72),t.enableSubstitution(276),t.enableSubstitution(204),t.enableSubstitution(202),t.enableSubstitution(203),t.enableEmitNotification(279);var l,_,d,p,f,m,g,y=[],v=[],h=[],b=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,a)||16777216&t.transformFlags))return t;var i=e.getOriginalNodeId(t);l=t,m=t,_=y[i]=e.collectExternalModuleInfo(t,o,a),d=e.createUniqueName("exports"),h[i]=d,p=e.createUniqueName("context");var c=function(t){for(var r=e.createMap(),n=[],i=0,c=t;i<c.length;i++){var u=c[i],_=e.getExternalModuleNameLiteral(u,l,s,o,a);if(_){var d=_.text,p=r.get(d);void 0!==p?n[p].externalImports.push(u):(r.set(d,n.length),n.push({name:_,externalImports:[u]}))}}return n}(_.externalImports),u=function(t,i){var o=[];r();var s=e.getStrictOptionValue(a,"alwaysStrict")||!a.noImplicitUseStrict&&e.isExternalModule(l),c=e.addPrologue(o,t.statements,s,x);o.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration("__moduleName",void 0,e.createLogicalAnd(p,e.createPropertyAccess(p,"id")))]))),e.visitNode(_.externalHelpersImportDeclaration,x,e.isStatement);var u=e.visitNodes(t.statements,x,e.isStatement,c);e.addRange(o,f),e.addStatementsAfterPrologue(o,n());var m=function(t){if(_.hasExportStarsToExportValues){if(!_.exportedNames&&0===_.exportSpecifiers.size){for(var r=!1,n=0,i=_.externalImports;n<i.length;n++){var a=i[n];if(255===a.kind&&a.exportClause){r=!0;break}}if(!r){var o=D(void 0);return t.push(o),o.name}}var s=[];if(_.exportedNames)for(var c=0,u=_.exportedNames;c<u.length;c++){var l=u[c];"default"!==l.escapedText&&s.push(e.createPropertyAssignment(e.createLiteral(l),e.createTrue()))}for(var d=0,p=_.externalImports;d<p.length;d++){var a=p[d];if(255===a.kind&&a.exportClause)for(var f=0,m=a.exportClause.elements;f<m.length;f++){var g=m[f];s.push(e.createPropertyAssignment(e.createLiteral(e.idText(g.name||g.propertyName)),e.createTrue()))}}var y=e.createUniqueName("exportedNames");t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(y,void 0,e.createObjectLiteral(s,!0))])));var v=D(y);return t.push(v),v.name}}(o),g=e.createObjectLiteral([e.createPropertyAssignment("setters",function(t,r){for(var n=[],i=0,a=r;i<a.length;i++){for(var o=a[i],s=e.forEach(o.externalImports,function(t){return e.getLocalNameForExternalImport(t,l)}),c=s?e.getGeneratedNameForNode(s):e.createUniqueName(""),u=[],_=0,p=o.externalImports;_<p.length;_++){var f=p[_],m=e.getLocalNameForExternalImport(f,l);switch(f.kind){case 249:if(!f.importClause)break;case 248:e.Debug.assert(void 0!==m),u.push(e.createExpressionStatement(e.createAssignment(m,c)));break;case 255:if(e.Debug.assert(void 0!==m),f.exportClause){for(var g=[],y=0,v=f.exportClause.elements;y<v.length;y++){var h=v[y];g.push(e.createPropertyAssignment(e.createLiteral(e.idText(h.name)),e.createElementAccess(c,e.createLiteral(e.idText(h.propertyName||h.name)))))}u.push(e.createExpressionStatement(e.createCall(d,void 0,[e.createObjectLiteral(g,!0)])))}else u.push(e.createExpressionStatement(e.createCall(t,void 0,[c])))}}n.push(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,c)],void 0,e.createBlock(u,!0)))}return e.createArrayLiteral(n,!0)}(m,i)),e.createPropertyAssignment("execute",e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock(u,!0)))]);return g.multiLine=!0,o.push(e.createReturn(g)),e.createBlock(o,!0)}(t,c),v=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,d),e.createParameter(void 0,void 0,void 0,p)],void 0,u),S=e.tryGetModuleNameFromFile(t,s,a),T=e.createArrayLiteral(e.map(c,function(e){return e.name})),C=e.setEmitFlags(e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("System"),"register"),void 0,S?[S,T,v]:[T,v]))]),t.statements)),1024);return a.outFile||a.out||e.moveEmitHelpers(C,u,function(e){return!e.scoped}),g&&(b[i]=g,g=void 0),l=void 0,_=void 0,d=void 0,p=void 0,f=void 0,m=void 0,e.aggregateTransformFlags(C)});function D(t){var r=e.createUniqueName("exportStar"),n=e.createIdentifier("m"),i=e.createIdentifier("n"),a=e.createIdentifier("exports"),o=e.createStrictInequality(i,e.createLiteral("default"));return t&&(o=e.createLogicalAnd(o,e.createLogicalNot(e.createCall(e.createPropertyAccess(t,"hasOwnProperty"),void 0,[i])))),e.createFunctionDeclaration(void 0,void 0,void 0,r,void 0,[e.createParameter(void 0,void 0,void 0,n)],void 0,e.createBlock([e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createObjectLiteral([]))])),e.createForIn(e.createVariableDeclarationList([e.createVariableDeclaration(i,void 0)]),n,e.createBlock([e.setEmitFlags(e.createIf(o,e.createExpressionStatement(e.createAssignment(e.createElementAccess(a,i),e.createElementAccess(n,i)))),1)])),e.createExpressionStatement(e.createCall(d,void 0,[a]))],!0))}function x(t){switch(t.kind){case 249:return function(t){var r;if(t.importClause&&i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);v[n]=F(v[n],t)}else r=F(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);v[n]=P(v[n],t)}else r=P(r,t);return e.singleOrMany(r)}(t);case 255:return;case 254:return function(t){if(!t.isExportEquals){var r=e.visitNode(t.expression,z,e.isExpression),n=t.original;if(!n||!A(n))return R(e.createIdentifier("default"),r,!0);var i=e.getOriginalNodeId(t);v[i]=L(v[i],e.createIdentifier("default"),r,!0)}}(t);default:return j(t)}}function S(t){if(e.isBindingPattern(t.name))for(var r=0,n=t.name.elements;r<n.length;r++){var a=n[r];e.isOmittedExpression(a)||S(a)}else i(e.getSynthesizedClone(t.name))}function T(t){return 0==(2097152&e.getEmitFlags(t))&&(279===m.kind||0==(3&e.getOriginalNode(t).flags))}function C(r,n){var i=n?k:E;return e.isBindingPattern(r.name)?e.flattenDestructuringAssignment(r,z,t,0,!1,i):r.initializer?i(r.name,e.visitNode(r.initializer,z,e.isExpression)):r.name}function k(e,t,r){return N(e,t,r,!0)}function E(e,t,r){return N(e,t,r,!1)}function N(t,r,n,a){return i(e.getSynthesizedClone(t)),a?B(t,q(e.setTextRange(e.createAssignment(t,r),n))):q(e.setTextRange(e.createAssignment(t,r),n))}function A(t){return 0!=(4194304&e.getEmitFlags(t))}function F(e,t){if(_.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=M(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=M(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=M(e,a[i])}return e}function P(e,t){return _.exportEquals?e:M(e,t)}function w(e,t,r){if(_.exportEquals)return e;for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];(a.initializer||r)&&(e=O(e,a,r))}return e}function O(t,r,n){if(_.exportEquals)return t;if(e.isBindingPattern(r.name))for(var i=0,a=r.name.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||(t=O(t,o,n))}else if(!e.isGeneratedIdentifier(r.name)){var s=void 0;n&&(t=L(t,r.name,e.getLocalName(r)),s=e.idText(r.name)),t=M(t,r,s)}return t}function I(t,r){if(_.exportEquals)return t;var n;if(e.hasModifier(r,1)){var i=e.hasModifier(r,512)?e.createLiteral("default"):r.name;t=L(t,i,e.getLocalName(r)),n=e.getTextOfIdentifierOrLiteral(i)}return r.name&&(t=M(t,r,n)),t}function M(t,r,n){if(_.exportEquals)return t;var i=e.getDeclarationName(r),a=_.exportSpecifiers.get(e.idText(i));if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.name.escapedText!==n&&(t=L(t,c.name,i))}return t}function L(t,r,n,i){return t=e.append(t,R(r,n,i))}function R(t,r,n){var i=e.createExpressionStatement(B(t,r));return e.startOnNewLine(i),n||e.setEmitFlags(i,1536),i}function B(t,r){var n=e.isIdentifier(t)?e.createLiteral(t):t;return e.setEmitFlags(r,1536|e.getEmitFlags(r)),e.setCommentRange(e.createCall(d,void 0,[n,r]),r)}function j(r){switch(r.kind){case 219:return function(t){if(!T(t.declarationList))return e.visitNode(t,z,e.isStatement);for(var r,n,i=e.hasModifier(t,1),a=A(t),o=0,s=t.declarationList.declarations;o<s.length;o++){var c=s[o];c.initializer?r=e.append(r,C(c,i&&!a)):S(c)}if(r&&(n=e.append(n,e.setTextRange(e.createExpressionStatement(e.inlineExpressions(r)),t))),a){var u=e.getOriginalNodeId(t);v[u]=w(v[u],t,i)}else n=w(n,t,!1);return e.singleOrMany(n)}(r);case 239:return function(r){if(f=e.hasModifier(r,1)?e.append(f,e.updateFunctionDeclaration(r,r.decorators,e.visitNodes(r.modifiers,U,e.isModifier),r.asteriskToken,e.getDeclarationName(r,!0,!0),void 0,e.visitNodes(r.parameters,z,e.isParameterDeclaration),void 0,e.visitNode(r.body,z,e.isBlock))):e.append(f,e.visitEachChild(r,z,t)),A(r)){var n=e.getOriginalNodeId(r);v[n]=I(v[n],r)}else f=I(f,r)}(r);case 240:return function(t){var r,n=e.getLocalName(t);if(i(n),r=e.append(r,e.setTextRange(e.createExpressionStatement(e.createAssignment(n,e.setTextRange(e.createClassExpression(void 0,t.name,void 0,e.visitNodes(t.heritageClauses,z,e.isHeritageClause),e.visitNodes(t.members,z,e.isClassElement)),t))),t)),A(t)){var a=e.getOriginalNodeId(t);v[a]=I(v[a],t)}else r=I(r,t);return e.singleOrMany(r)}(r);case 225:return function(t){var r=m;return m=t,t=e.updateFor(t,t.initializer&&J(t.initializer),e.visitNode(t.condition,z,e.isExpression),e.visitNode(t.incrementor,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement)),m=r,t}(r);case 226:return function(t){var r=m;return m=t,t=e.updateForIn(t,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 227:return function(t){var r=m;return m=t,t=e.updateForOf(t,t.awaitModifier,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 223:return function(t){return e.updateDo(t,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock),e.visitNode(t.expression,z,e.isExpression))}(r);case 224:return function(t){return e.updateWhile(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 233:return function(t){return e.updateLabel(t,t.label,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 231:return function(t){return e.updateWith(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 232:return function(t){return e.updateSwitch(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.caseBlock,j,e.isCaseBlock))}(r);case 246:return function(t){var r=m;return m=t,t=e.updateCaseBlock(t,e.visitNodes(t.clauses,j,e.isCaseOrDefaultClause)),m=r,t}(r);case 271:return function(t){return e.updateCaseClause(t,e.visitNode(t.expression,z,e.isExpression),e.visitNodes(t.statements,j,e.isStatement))}(r);case 272:case 235:return function(r){return e.visitEachChild(r,j,t)}(r);case 274:return function(t){var r=m;return m=t,t=e.updateCatchClause(t,t.variableDeclaration,e.visitNode(t.block,j,e.isBlock)),m=r,t}(r);case 218:return function(r){var n=m;return m=r,r=e.visitEachChild(r,j,t),m=n,r}(r);case 310:return function(t){if(A(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t),n=e.hasModifier(t.original,1);v[r]=w(v[r],t.original,n)}return t}(r);case 311:return function(t){var r=e.getOriginalNodeId(t),n=v[r];if(n)return delete v[r],e.append(n,t);var i=e.getOriginalNode(t);return e.isModuleOrEnumDeclaration(i)?e.append(M(n,i),t):t}(r);default:return z(r)}}function J(r){if(function(t){return e.isVariableDeclarationList(t)&&T(t)}(r)){for(var n=void 0,i=0,a=r.declarations;i<a.length;i++){var o=a[i];n=e.append(n,C(o,!1)),o.initializer||S(o)}return n?e.inlineExpressions(n):e.createOmittedExpression()}return e.visitEachChild(r,j,t)}function z(r){return 1024&r.transformFlags&&204===r.kind?function(r){return K(r.left)?e.flattenDestructuringAssignment(r,z,t,0,!0):e.visitEachChild(r,z,t)}(r):e.isImportCall(r)?function(t){return e.createCall(e.createPropertyAccess(p,e.createIdentifier("import")),void 0,e.some(t.arguments)?[e.visitNode(t.arguments[0],z)]:[])}(r):2048&r.transformFlags||16777216&r.transformFlags?e.visitEachChild(r,z,t):r}function K(t){if(e.isAssignmentExpression(t,!0))return K(t.left);if(e.isSpreadElement(t))return K(t.expression);if(e.isObjectLiteralExpression(t))return e.some(t.properties,K);if(e.isArrayLiteralExpression(t))return e.some(t.elements,K);if(e.isShorthandPropertyAssignment(t))return K(t.name);if(e.isPropertyAssignment(t))return K(t.initializer);if(e.isIdentifier(t)){var r=o.getReferencedExportContainer(t);return void 0!==r&&279===r.kind}return!1}function U(e){switch(e.kind){case 85:case 80:return}return e}function V(t){var r;if(!e.isGeneratedIdentifier(t)){var n=o.getReferencedImportDeclaration(t)||o.getReferencedValueDeclaration(t);if(n){var i=o.getReferencedExportContainer(t,!1);i&&279===i.kind&&(r=e.append(r,e.getDeclarationName(n))),r=e.addRange(r,_&&_.exportedBindings[e.getOriginalNodeId(n)])}}return r}function q(t){return void 0===g&&(g=[]),g[e.getNodeId(t)]=!0,t}}}(c||(c={})),function(e){e.transformES2015Module=function(t){var r,n=t.getCompilerOptions(),i=t.onEmitNode,a=t.onSubstituteNode;return t.onEmitNode=function(t,n,a){e.isSourceFile(n)?(r=n,i(t,n,a),r=void 0):i(t,n,a)},t.onSubstituteNode=function(t,n){return n=a(t,n),e.isIdentifier(n)&&1===t?function(t){if(4096&e.getEmitFlags(t)){var n=e.getExternalHelpersModuleName(r);if(n)return e.createPropertyAccess(n,t)}return t}(n):n},t.enableEmitNotification(279),t.enableSubstitution(72),e.chainBundle(function(r){if(r.isDeclarationFile)return r;if(e.isExternalModule(r)||n.isolatedModules){var i=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,n);if(i){var a=[],s=e.addPrologue(a,r.statements),c=e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),e.createLiteral(e.externalHelpersModuleNameText));return e.addEmitFlags(c,67108864),e.append(a,c),e.addRange(a,e.visitNodes(r.statements,o,e.isStatement,s)),e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(a),r.statements))}return e.visitEachChild(r,o,t)}return r});function o(e){switch(e.kind){case 248:return;case 254:return function(e){return e.isExportEquals?void 0:e}(e)}return e}}}(c||(c={})),function(e){function t(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isConstructorDeclaration(t)?r:e.isSetAccessor(t)||e.isGetAccessor(t)?function(r){var n;n=159===t.kind?e.hasModifier(t,32)?r.errorModuleName?e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1;return{diagnosticMessage:n,errorNode:t.name,typeName:t.name}}:e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isIndexSignatureDeclaration(t)?function(r){var n;switch(t.kind){case 161:n=r.errorModuleName?e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 160:n=r.errorModuleName?e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 162:n=r.errorModuleName?e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 156:case 155:n=e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:240===t.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:r.errorModuleName?e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0;break;case 239:n=r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_private_name_0;break;default:return e.Debug.fail("This is unknown kind for signature: "+t.kind)}return{diagnosticMessage:n,errorNode:t.name||t}}:e.isParameter(t)?e.isParameterPropertyDeclaration(t)&&e.hasModifier(t.parent,8)?r:function(r){var n=function(r){switch(t.parent.kind){case 157:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1;case 161:case 166:return r.errorModuleName?e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;case 160:return r.errorModuleName?e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;case 162:return r.errorModuleName?e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1;case 156:case 155:return e.hasModifier(t.parent,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;case 239:case 165:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_private_name_1;default:return e.Debug.fail("Unknown parent for parameter: "+e.SyntaxKind[t.parent.kind])}}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}:e.isTypeParameterDeclaration(t)?function(){var r;switch(t.parent.kind){case 240:r=e.Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_private_name_1;break;case 241:r=e.Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1;break;case 161:r=e.Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 160:r=e.Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 156:case 155:r=e.hasModifier(t.parent,32)?e.Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?e.Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:e.Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;break;case 239:r=e.Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_private_name_1;break;case 242:r=e.Diagnostics.Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1;break;default:return e.Debug.fail("This is unknown parent for type parameter: "+t.parent.kind)}return{diagnosticMessage:r,errorNode:t,typeName:t.name}}:e.isExpressionWithTypeArguments(t)?function(){var r;r=240===t.parent.parent.kind?e.isHeritageClause(t.parent)&&109===t.parent.token?e.Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_interface_0_has_or_is_using_private_name_1;return{diagnosticMessage:r,errorNode:t,typeName:e.getNameOfDeclaration(t.parent.parent)}}:e.isImportEqualsDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Import_declaration_0_is_using_private_name_1,errorNode:t,typeName:t.name}}:e.isTypeAliasDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1,errorNode:t.type,typeName:t.name}}:e.Debug.assertNever(t,"Attempted to set a declaration diagnostic context for unhandled node kind: "+e.SyntaxKind[t.kind]);function r(r){var n=function(r){return 237===t.kind||186===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Exported_variable_0_has_or_is_using_private_name_1:154===t.kind||153===t.kind||151===t.kind&&e.hasModifier(t.parent,8)?e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===t.parent.kind||151===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1:void 0}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}}e.canProduceDiagnostics=function(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isSetAccessor(t)||e.isGetAccessor(t)||e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isParameter(t)||e.isTypeParameterDeclaration(t)||e.isExpressionWithTypeArguments(t)||e.isImportEqualsDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isConstructorDeclaration(t)||e.isIndexSignatureDeclaration(t)},e.createGetSymbolAccessibilityDiagnosticForNodeName=function(r){return e.isSetAccessor(r)||e.isGetAccessor(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:e.isMethodSignature(r)||e.isMethodDeclaration(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:t(r)},e.createGetSymbolAccessibilityDiagnosticForNode=t}(c||(c={})),function(e){e.getDeclarationDiagnostics=function(t,n,i){if(i&&e.isSourceFileJS(i))return[];var a=t.getCompilerOptions();return e.transformNodes(n,t,a,i?[i]:e.filter(t.getSourceFiles(),e.isSourceFileNotJS),[r],!1).diagnostics};var t=531469;function r(r){var o,s,c,u,l,_,d,p,f,m,g=function(){return e.Debug.fail("Diagnostic emitted without context")},y=g,v=!0,h=!1,b=!1,D=!1,x=!1,S=r.getEmitHost(),T={trackSymbol:function(e,t,r){if(262144&e.flags)return;P(C.isSymbolAccessible(e,t,r,!0)),F(C.getTypeReferenceDirectivesForSymbol(e,r))},reportInaccessibleThisError:function(){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(d),"this"))},reportInaccessibleUniqueSymbolError:function(){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(d),"unique symbol"))},reportPrivateInBaseOfClassExpression:function(t){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.Property_0_of_exported_class_expression_may_not_be_private_or_protected,t))},reportLikelyUnsafeImportRequiredError:function(t){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary,e.declarationNameToString(d),t))},moduleResolverHost:S,trackReferencedAmbientModule:function(t,r){var n=C.getTypeReferenceDirectivesForSymbol(r,67108863);if(e.length(n))return F(n);var i=e.getSourceFileOfNode(t);f.set(""+e.getOriginalNodeId(i),i)},trackExternalModuleSymbolOfImportTypeNode:function(e){h||(_||(_=[])).push(e)}},C=r.getEmitResolver(),k=r.getCompilerOptions(),E=e.getNewLineCharacter(k),N=k.noResolve,A=k.stripInternal;return function(t){if(279===t.kind&&(t.isDeclarationFile||e.isSourceFileJS(t)))return t;if(280===t.kind){h=!0,f=e.createMap(),m=e.createMap();var n=!1,i=e.createBundle(e.map(t.sourceFiles,function(t){if(!t.isDeclarationFile&&!e.isSourceFileJS(t)){if(n=n||t.hasNoDefaultLib,p=t,o=t,c=void 0,l=!1,u=e.createMap(),y=g,D=!1,x=!1,w(t,f),O(t,m),e.isExternalModule(t)){b=!1,v=!1;var i=e.visitNodes(t.statements,X),a=e.updateSourceFileNode(t,[e.createModuleDeclaration([],[e.createModifier(125)],e.createLiteral(e.getResolvedExternalModuleName(r.getEmitHost(),t)),e.createModuleBlock(e.setTextRange(e.createNodeArray(W(i)),t.statements)))],!0,[],[],!1,[]);return a}v=!0;var s=e.visitNodes(t.statements,X);return e.updateSourceFileNode(t,W(s),!0,[],[],!1,[])}}),e.mapDefined(t.prepends,function(t){if(282===t.kind)return e.createUnparsedSourceFile(t.declarationText,t.declarationMapPath,t.declarationMapText)}));i.syntheticFileReferences=[],i.syntheticTypeReferences=I(),i.syntheticLibReferences=P(),i.hasNoDefaultLib=n;var a=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(t,S,!0).declarationFilePath)),d=L(i.syntheticFileReferences,a);return f.forEach(d),i}v=!0,D=!1,x=!1,o=t,p=t,y=g,h=!1,b=!1,l=!1,c=void 0,u=e.createMap(),s=void 0,f=w(p,e.createMap()),m=O(p,e.createMap());var T=[],C=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(t,S,!0).declarationFilePath)),k=L(T,C),E=e.visitNodes(t.statements,X),N=e.setTextRange(e.createNodeArray(W(E)),t.statements);f.forEach(k);var A=e.filter(N,e.isAnyImportSyntax);e.isExternalModule(t)&&(!b||D&&!x)&&(N=e.setTextRange(e.createNodeArray(N.concat([e.createExportDeclaration(void 0,void 0,e.createNamedExports([]),void 0)])),N));var F=e.updateSourceFileNode(t,N,!0,T,I(),t.hasNoDefaultLib,P());return F.exportedModulesFromDeclarationEmit=_,F;function P(){return e.map(e.arrayFrom(m.keys()),function(e){return{fileName:e,pos:-1,end:-1}})}function I(){return s?e.mapDefined(e.arrayFrom(s.keys()),M):[]}function M(t){if(A)for(var r=0,n=A;r<n.length;r++){var i=n[r];if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference)){var a=i.moduleReference.expression;if(e.isStringLiteralLike(a)&&a.text===t)return}else if(e.isImportDeclaration(i)&&e.isStringLiteral(i.moduleSpecifier)&&i.moduleSpecifier.text===t)return}return{fileName:t,pos:-1,end:-1}}function L(r,n){return function(i){var a;if(i.isDeclarationFile)a=i.fileName;else{if(h&&e.contains(t.sourceFiles,i))return;var o=e.getOutputPathsFor(i,S,!0);a=o.declarationFilePath||o.jsFilePath||i.fileName}if(a){var s=e.getRelativePathToDirectoryOrUrl(n,a,S.getCurrentDirectory(),S.getCanonicalFileName,!1);if(e.startsWith(s,"./")&&e.hasExtension(s)&&(s=s.substring(2)),e.startsWith(s,"node_modules/")||-1!==s.indexOf("/node_modules/"))return;r.push({pos:-1,end:-1,fileName:s})}}}};function F(t){if(t){s=s||e.createMap();for(var r=0,n=t;r<n.length;r++){var i=n[r];s.set(i,!0)}}}function P(t){if(0===t.accessibility){if(t&&t.aliasesToMakeVisible)if(c)for(var n=0,i=t.aliasesToMakeVisible;n<i.length;n++){var a=i[n];e.pushIfUnique(c,a)}else c=t.aliasesToMakeVisible}else{var o=y(t);o&&(o.typeName?r.addDiagnostic(e.createDiagnosticForNode(t.errorNode||o.errorNode,o.diagnosticMessage,e.getTextOfNode(o.typeName),t.errorSymbolName,t.errorModuleName)):r.addDiagnostic(e.createDiagnosticForNode(t.errorNode||o.errorNode,o.diagnosticMessage,t.errorSymbolName,t.errorModuleName)))}}function w(t,r){return N||e.isSourceFileJS(t)?r:(e.forEach(t.referencedFiles,function(n){var i=e.tryResolveScriptReference(S,t,n);i&&r.set(""+e.getOriginalNodeId(i),i)}),r)}function O(t,r){return e.forEach(t.libReferenceDirectives,function(e){S.getLibFileFromReference(e)&&r.set(e.fileName.toLocaleLowerCase(),!0)}),r}function I(t,r){var i;l||(i=y,y=e.createGetSymbolAccessibilityDiagnosticForNode(t));var a=e.updateParameter(t,void 0,n(t,r),t.dotDotDotToken,function t(r){return 72===r.kind?r:185===r.kind?e.updateArrayBindingPattern(r,e.visitNodes(r.elements,n)):e.updateObjectBindingPattern(r,e.visitNodes(r.elements,n));function n(r){return 210===r.kind?r:e.updateBindingElement(r,r.dotDotDotToken,r.propertyName,t(r.name),M(r)?r.initializer:void 0)}}(t.name),C.isOptionalParameter(t)?t.questionToken||e.createToken(56):void 0,R(t,t.type,!0),L(t));return l||(y=i),a}function M(t){return function(t){switch(t.kind){case 154:case 153:return!e.hasModifier(t,8);case 151:case 237:return!0}return!1}(t)&&C.isLiteralConstDeclaration(e.getParseTreeNode(t))}function L(t){if(M(t))return C.createLiteralConstValue(e.getParseTreeNode(t),T)}function R(r,n,i){if((i||!e.hasModifier(r,8))&&!M(r)){var a,s=151===r.kind&&(C.isRequiredInitializedParameter(r)||C.isOptionalUninitializedParameterProperty(r));return n&&!s?e.visitNode(n,Y):e.getParseTreeNode(r)?159===r.kind?e.createKeywordTypeNode(120):(d=r.name,l||(a=y,y=e.createGetSymbolAccessibilityDiagnosticForNode(r)),237===r.kind||186===r.kind?c(C.createTypeOfDeclaration(r,o,t,T)):151===r.kind||154===r.kind||153===r.kind?r.initializer?c(C.createTypeOfDeclaration(r,o,t,T,s)||C.createTypeOfExpression(r.initializer,o,t,T)):c(C.createTypeOfDeclaration(r,o,t,T,s)):c(C.createReturnTypeOfSignatureDeclaration(r,o,t,T))):n?e.visitNode(n,Y):e.createKeywordTypeNode(120)}function c(t){return d=void 0,l||(y=a),t||e.createKeywordTypeNode(120)}}function B(t){switch((t=e.getParseTreeNode(t)).kind){case 239:case 244:case 241:case 240:case 242:case 243:return!C.isDeclarationVisible(t);case 237:return!j(t);case 248:case 249:case 255:case 254:return!1}return!1}function j(t){return!e.isOmittedExpression(t)&&(e.isBindingPattern(t.name)?e.some(t.name.elements,j):C.isDeclarationVisible(t))}function J(t,r,n){if(!e.hasModifier(t,8)){var i=e.map(r,function(e){return I(e,n)});if(i)return e.createNodeArray(i,r.hasTrailingComma)}}function z(t,r){return e.hasModifier(t,8)?void 0:e.visitNodes(r,Y)}function K(t){return e.isSourceFile(t)||e.isTypeAliasDeclaration(t)||e.isModuleDeclaration(t)||e.isClassDeclaration(t)||e.isInterfaceDeclaration(t)||e.isFunctionLike(t)||e.isIndexSignatureDeclaration(t)||e.isMappedTypeNode(t)}function U(e,t){P(C.isEntityNameVisible(e,t)),F(C.getTypeReferenceDirectivesForEntityName(e))}function V(t,r){return e.hasJSDocNodes(t)&&e.hasJSDocNodes(r)&&(t.jsDoc=r.jsDoc),e.setCommentRange(t,e.getCommentRange(r))}function q(t,n){if(n){if(b=b||244!==t.kind&&183!==t.kind,e.isStringLiteralLike(n))if(h){var i=e.getExternalModuleNameFromDeclaration(r.getEmitHost(),C,t);if(i)return e.createLiteral(i)}else{var a=C.getSymbolOfExternalModuleSpecifier(n);a&&(_||(_=[])).push(a)}return n}}function W(t){for(;e.length(c);){var r=c.shift();if(!e.isLateVisibilityPaintedStatement(r))return e.Debug.fail("Late replaced statement was found which is not handled by the declaration transformer!: "+(e.SyntaxKind?e.SyntaxKind[r.kind]:r.kind));var n=Q(r,!0);u.set(""+e.getOriginalNodeId(r),n)}return e.visitNodes(t,function(t){if(e.isLateVisibilityPaintedStatement(t)){var r=""+e.getOriginalNodeId(t);if(u.has(r)){var n=u.get(r);return u.delete(r),n&&e.isSourceFile(t.parent)&&((e.isArray(n)?e.some(n,G):G(n))&&(D=!0),(e.isArray(n)?e.some(n,H):H(n))&&(b=!0)),n}}return t})}function H(t){return e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)}function G(t){return!(e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)||e.isAmbientModule(t))}function Y(t){if(!ee(t)){if(e.isDeclaration(t)){if(B(t))return;if(e.hasDynamicName(t)&&!C.isLateBound(e.getParseTreeNode(t)))return}if(!(e.isFunctionLike(t)&&C.isImplementationOfOverload(t)||e.isSemicolonClassElement(t))){var n;K(t)&&(n=o,o=t);var i=y;if((e.isMethodDeclaration(t)||e.isMethodSignature(t))&&e.hasModifier(t,8)){if(t.symbol&&t.symbol.declarations&&t.symbol.declarations[0]!==t)return;return D(e.createProperty(void 0,re(t),t.name,void 0,void 0,void 0))}var a=e.canProduceDiagnostics(t);a&&!l&&(y=e.createGetSymbolAccessibilityDiagnosticForNode(t)),e.isTypeQueryNode(t)&&U(t.exprName,o);var s=l,c=(168===t.kind||181===t.kind)&&242!==t.parent.kind;if(c&&(l=!0),function(e){switch(e.kind){case 161:case 157:case 156:case 158:case 159:case 154:case 153:case 155:case 160:case 162:case 237:case 150:case 211:case 164:case 175:case 165:case 166:case 183:return!0}return!1}(t))switch(t.kind){case 211:(e.isEntityName(t.expression)||e.isEntityNameExpression(t.expression))&&U(t.expression,o);var u=e.visitEachChild(t,Y,r);return D(e.updateExpressionWithTypeArguments(u,e.parenthesizeTypeParameters(u.typeArguments),u.expression));case 164:U(t.typeName,o);u=e.visitEachChild(t,Y,r);return D(e.updateTypeReferenceNode(u,u.typeName,e.parenthesizeTypeParameters(u.typeArguments)));case 161:return D(e.updateConstructSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type)));case 157:var _=e.hasModifier(t,8),p=e.createSignatureDeclaration(157,_?void 0:z(t,t.typeParameters),_?void 0:J(t,t.parameters,0),void 0);return p.modifiers=e.createNodeArray(re(t)),D(p);case 156:var f=e.createSignatureDeclaration(155,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type));return f.name=t.name,f.modifiers=e.createNodeArray(re(t)),f.questionToken=t.questionToken,D(f);case 158:case 159:return D(ne(t));case 154:return D(e.updateProperty(t,void 0,re(t),t.name,t.questionToken,e.hasModifier(t,8)?void 0:R(t,t.type),L(t)));case 153:return D(e.updatePropertySignature(t,re(t),t.name,t.questionToken,e.hasModifier(t,8)?void 0:R(t,t.type),L(t)));case 155:return D(e.updateMethodSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type),t.name,t.questionToken));case 160:return D(e.updateCallSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type)));case 162:return D(e.updateIndexSignature(t,void 0,re(t),J(t,t.parameters),e.visitNode(t.type,Y)||e.createKeywordTypeNode(120)));case 237:return e.isBindingPattern(t.name)?$(t.name):(c=!0,l=!0,D(e.updateVariableDeclaration(t,t.name,R(t,t.type),L(t))));case 150:return function(t){return 156===t.parent.kind&&e.hasModifier(t.parent,8)}(t)&&(t.default||t.constraint)?D(e.updateTypeParameterDeclaration(t,t.name,void 0,void 0)):D(e.visitEachChild(t,Y,r));case 175:var m=e.visitNode(t.checkType,Y),g=e.visitNode(t.extendsType,Y),v=o;o=t.trueType;var h=e.visitNode(t.trueType,Y);o=v;var b=e.visitNode(t.falseType,Y);return D(e.updateConditionalTypeNode(t,m,g,h,b));case 165:return D(e.updateFunctionTypeNode(t,e.visitNodes(t.typeParameters,Y),J(t,t.parameters),e.visitNode(t.type,Y)));case 166:return D(e.updateConstructorTypeNode(t,e.visitNodes(t.typeParameters,Y),J(t,t.parameters),e.visitNode(t.type,Y)));case 183:return e.isLiteralImportTypeNode(t)?D(e.updateImportTypeNode(t,e.updateLiteralTypeNode(t.argument,q(t,t.argument.literal)),t.qualifier,e.visitNodes(t.typeArguments,Y,e.isTypeNode),t.isTypeOf)):D(t);default:e.Debug.assertNever(t,"Attempted to process unhandled node kind: "+e.SyntaxKind[t.kind])}return D(e.visitEachChild(t,Y,r))}}function D(r){return r&&a&&e.hasDynamicName(t)&&function(t){var r;l||(r=y,y=e.createGetSymbolAccessibilityDiagnosticForNodeName(t));d=t.name,e.Debug.assert(C.isLateBound(e.getParseTreeNode(t))),U(t.name.expression,o),l||(y=r);d=void 0}(t),K(t)&&(o=n),a&&!l&&(y=i),c&&(l=s),r===t?r:r&&e.setOriginalNode(V(r,t),t)}}function X(r){if(function(e){switch(e.kind){case 239:case 244:case 248:case 241:case 240:case 242:case 243:case 219:case 249:case 255:case 254:return!0}return!1}(r)&&!ee(r)){switch(r.kind){case 255:return e.isSourceFile(r.parent)&&(b=!0,x=!0),e.updateExportDeclaration(r,void 0,r.modifiers,r.exportClause,q(r,r.moduleSpecifier));case 254:if(e.isSourceFile(r.parent)&&(b=!0,x=!0),72===r.expression.kind)return r;var n=e.createOptimisticUniqueName("_default");y=function(){return{diagnosticMessage:e.Diagnostics.Default_export_of_the_module_has_or_is_using_private_name_0,errorNode:r}};var i=e.createVariableDeclaration(n,C.createTypeOfExpression(r.expression,r,t,T),void 0);return[e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([i],2)),e.updateExportAssignment(r,r.decorators,r.modifiers,n)]}var a=Q(r);return u.set(""+e.getOriginalNodeId(r),a),r}}function Q(r,n){if(!ee(r)){switch(r.kind){case 248:return function(t){if(C.isDeclarationVisible(t)){if(259===t.moduleReference.kind){var r=e.getExternalModuleImportEqualsDeclarationExpression(t);return e.updateImportEqualsDeclaration(t,void 0,t.modifiers,t.name,e.updateExternalModuleReference(t.moduleReference,q(t,r)))}var n=y;return y=e.createGetSymbolAccessibilityDiagnosticForNode(t),U(t.moduleReference,o),y=n,t}}(r);case 249:return function(t){if(!t.importClause)return e.updateImportDeclaration(t,void 0,t.modifiers,t.importClause,q(t,t.moduleSpecifier));var r=t.importClause&&t.importClause.name&&C.isDeclarationVisible(t.importClause)?t.importClause.name:void 0;if(!t.importClause.namedBindings)return r&&e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,void 0),q(t,t.moduleSpecifier));if(251===t.importClause.namedBindings.kind){var n=C.isDeclarationVisible(t.importClause.namedBindings)?t.importClause.namedBindings:void 0;return r||n?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,n),q(t,t.moduleSpecifier)):void 0}var i=e.mapDefined(t.importClause.namedBindings.elements,function(e){return C.isDeclarationVisible(e)?e:void 0});return i&&i.length||r?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,i&&i.length?e.updateNamedImports(t.importClause.namedBindings,i):void 0),q(t,t.moduleSpecifier)):void 0}(r)}if(!(e.isDeclaration(r)&&B(r)||e.isFunctionLike(r)&&C.isImplementationOfOverload(r))){var i;K(r)&&(i=o,o=r);var a=e.canProduceDiagnostics(r),s=y;a&&(y=e.createGetSymbolAccessibilityDiagnosticForNode(r));var c=v;switch(r.kind){case 242:return w(e.updateTypeAliasDeclaration(r,void 0,re(r,n),r.name,e.visitNodes(r.typeParameters,Y,e.isTypeParameterDeclaration),e.visitNode(r.type,Y,e.isTypeNode)));case 241:return w(e.updateInterfaceDeclaration(r,void 0,re(r,n),r.name,z(r,r.typeParameters),ie(r.heritageClauses),e.visitNodes(r.members,Y)));case 239:var l=w(e.updateFunctionDeclaration(r,void 0,re(r,n),void 0,r.name,z(r,r.typeParameters),J(r,r.parameters),R(r,r.type),void 0));if(l&&C.isExpandoFunctionDeclaration(r)){var _=e.mapDefined(C.getPropertiesOfContainerFunction(r),function(r){if(e.isPropertyAccessExpression(r.valueDeclaration)){var n=C.createTypeOfDeclaration(r.valueDeclaration,o,t,T),i=e.createVariableDeclaration(e.unescapeLeadingUnderscores(r.escapedName),n,void 0);return e.createVariableStatement(void 0,e.createVariableDeclarationList([i]))}});return[l,e.createModuleDeclaration(void 0,re(r,n),r.name,e.createModuleBlock(_),16)]}return l;case 244:v=!1;var d=r.body;if(d&&245===d.kind){var p=e.visitNodes(d.statements,X),f=e.updateModuleBlock(d,W(p));v=c;var m=re(r,n);return w(e.updateModuleDeclaration(r,void 0,m,e.isExternalModuleAugmentation(r)?q(r,r.name):r.name,f))}v=c;m=re(r,n);v=!1,e.visitNode(d,X);var g=""+e.getOriginalNodeId(d);f=u.get(g);return u.delete(g),w(e.updateModuleDeclaration(r,void 0,m,r.name,f));case 240:var h=e.createNodeArray(re(r,n)),b=z(r,r.typeParameters),D=e.getFirstConstructorWithBody(r),x=void 0;if(D){var S=y;x=e.compact(e.flatMap(D.parameters,function(t){if(e.hasModifier(t,92))return y=e.createGetSymbolAccessibilityDiagnosticForNode(t),72===t.name.kind?V(e.createProperty(void 0,re(t),t.name,t.questionToken,R(t,t.type),L(t)),t):function r(n){var i;for(var a=0,o=n.elements;a<o.length;a++){var s=o[a];e.isOmittedExpression(s)||(e.isBindingPattern(s.name)&&(i=e.concatenate(i,r(s.name))),(i=i||[]).push(e.createProperty(void 0,re(t),s.name,void 0,R(s,void 0),void 0)))}return i}(t.name)})),y=S}var k=e.createNodeArray(e.concatenate(x,e.visitNodes(r.members,Y))),E=e.getEffectiveBaseTypeNode(r);if(E&&!e.isEntityNameExpression(E.expression)&&96!==E.expression.kind){var N=e.createOptimisticUniqueName(e.unescapeLeadingUnderscores(r.name.escapedText)+"_base");y=function(){return{diagnosticMessage:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1,errorNode:E,typeName:r.name}};var A=e.createVariableDeclaration(N,C.createTypeOfExpression(E.expression,r,t,T),void 0),F=e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([A],2)),P=e.createNodeArray(e.map(r.heritageClauses,function(t){if(86===t.token){var r=y;y=e.createGetSymbolAccessibilityDiagnosticForNode(t.types[0]);var n=e.updateHeritageClause(t,e.map(t.types,function(t){return e.updateExpressionWithTypeArguments(t,e.visitNodes(t.typeArguments,Y),N)}));return y=r,n}return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(t){return e.isEntityNameExpression(t.expression)||96===t.expression.kind})),Y))}));return[F,w(e.updateClassDeclaration(r,void 0,h,r.name,b,P,k))]}P=ie(r.heritageClauses);return w(e.updateClassDeclaration(r,void 0,h,r.name,b,P,k));case 219:return w(function(t,r){if(!e.forEach(t.declarationList.declarations,j))return;var n=e.visitNodes(t.declarationList.declarations,Y);if(!e.length(n))return;return e.updateVariableStatement(t,e.createNodeArray(re(t,r)),e.updateVariableDeclarationList(t.declarationList,n))}(r,n));case 243:return w(e.updateEnumDeclaration(r,void 0,e.createNodeArray(re(r,n)),r.name,e.createNodeArray(e.mapDefined(r.members,function(t){if(!ee(t)){var r=C.getConstantValue(t);return V(e.updateEnumMember(t,t.name,void 0!==r?e.createLiteral(r):void 0),t)}}))))}return e.Debug.assertNever(r,"Unhandled top-level node in declaration emit: "+e.SyntaxKind[r.kind])}}function w(t){return K(r)&&(o=i),a&&(y=s),244===r.kind&&(v=c),t===r?t:t&&e.setOriginalNode(V(t,r),r)}}function $(t){return e.flatten(e.mapDefined(t.elements,function(t){return function(t){if(210===t.kind)return;if(t.name){if(!j(t))return;return e.isBindingPattern(t.name)?$(t.name):e.createVariableDeclaration(t.name,R(t,void 0),void 0)}}(t)}))}function Z(t){var r=p.text.substring(t.pos,t.end);return e.stringContains(r,"@internal")}function ee(t){if(A&&t){var r=e.getLeadingCommentRangesOfNode(e.getParseTreeNode(t),p);if(e.forEach(r,Z))return!0}return!1}function te(t){return e.isExportAssignment(t)||e.isExportDeclaration(t)}function re(t,r){var n=e.getModifierFlags(t),a=function(t,r){var n=2811,a=v&&!function(e){if(241===e.kind)return!0;return!1}(t)?2:0,o=279===t.parent.kind;(!o||h&&o&&e.isExternalModule(t.parent))&&(n^=2|(r||h&&o||function(t){return!!e.isModuleBlock(t)&&e.some(t.statements,te)}(t.parent)?0:1),a=0);return i(t,n,a)}(t,r);return n===a?t.modifiers:e.createModifiersFromModifierFlags(a)}function ne(t){var r=C.getAllAccessorDeclarations(t);if(t.kind===r.firstAccessor.kind){var i=a(t);!i&&r.secondAccessor&&(i=a(r.secondAccessor),y=e.createGetSymbolAccessibilityDiagnosticForNode(r.secondAccessor));var o=e.createProperty(void 0,n(t,void 0,r.setAccessor?0:64),t.name,t.questionToken,R(t,i),void 0),s=r.secondAccessor&&e.getLeadingCommentRangesOfNode(r.secondAccessor,p);if(s)for(var c=function(t){if(3===t.kind){var r=p.text.slice(t.pos+2,t.end-2),n=r.split(/\r\n?|\n/g);if(n.length>1){var i=n.slice(1),a=e.guessIndentation(i);r=[n[0]].concat(e.map(i,function(e){return e.slice(a)})).join(E)}e.addSyntheticLeadingComment(o,t.kind,r,t.hasTrailingNewLine)}},u=0,l=s;u<l.length;u++){c(l[u])}return o}}function ie(t){return e.createNodeArray(e.filter(e.map(t,function(t){return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(r){return e.isEntityNameExpression(r.expression)||86===t.token&&96===r.expression.kind})),Y))}),function(e){return e.types&&!!e.types.length}))}}function n(t,r,n){return e.createModifiersFromModifierFlags(i(t,r,n))}function i(t,r,n){void 0===r&&(r=3067),void 0===n&&(n=0);var i=e.getModifierFlags(t)&r|n;return 512&i&&!(1&i)&&(i^=1),512&i&&2&i&&(i^=2),i}function a(e){if(e)return 158===e.kind?e.type:e.parameters.length>0?e.parameters[0].type:void 0}e.transformDeclarations=r}(c||(c={})),function(e){var t,r;function n(e,t){return t}function i(e,t,r){r(e,t)}!function(e){e[e.Uninitialized=0]="Uninitialized",e[e.Initialized=1]="Initialized",e[e.Completed=2]="Completed",e[e.Disposed=3]="Disposed"}(t||(t={})),function(e){e[e.Substitution=1]="Substitution",e[e.EmitNotifications=2]="EmitNotifications"}(r||(r={})),e.getTransformers=function(t,r){var n=t.jsx,i=e.getEmitScriptTarget(t),a=e.getEmitModuleKind(t),o=[];return e.addRange(o,r&&r.before),o.push(e.transformTypeScript),2===n&&o.push(e.transformJsx),i<6&&o.push(e.transformESNext),i<4&&o.push(e.transformES2017),i<3&&o.push(e.transformES2016),i<2&&(o.push(e.transformES2015),o.push(e.transformGenerators)),o.push(function(t){switch(t){case e.ModuleKind.ESNext:case e.ModuleKind.ES2015:return e.transformES2015Module;case e.ModuleKind.System:return e.transformSystemModule;default:return e.transformModule}}(a)),i<1&&o.push(e.transformES5),e.addRange(o,r&&r.after),o},e.noEmitSubstitution=n,e.noEmitNotification=i,e.transformNodes=function(t,r,a,o,s,c){for(var u,l,_,d=new Array(312),p=[],f=[],m=0,g=!1,y=n,v=i,h=0,b=[],D={getCompilerOptions:function(){return a},getEmitResolver:function(){return t},getEmitHost:function(){return r},startLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),p[m]=u,f[m]=l,m++,u=void 0,l=void 0},suspendLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is already suspended."),g=!0},resumeLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(g,"Lexical environment is not suspended."),g=!1},endLexicalEnvironment:function(){var t;if(e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),(u||l)&&(l&&(t=l.slice()),u)){var r=e.createVariableStatement(void 0,e.createVariableDeclarationList(u));t?t.push(r):t=[r]}return u=p[--m],l=f[m],0===m&&(p=[],f=[]),t},hoistVariableDeclaration:function(t){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed.");var r=e.setEmitFlags(e.createVariableDeclaration(t),64);u?u.push(r):u=[r]},hoistFunctionDeclaration:function(t){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),l?l.push(t):l=[t]},requestEmitHelper:function(t){e.Debug.assert(h>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),e.Debug.assert(!t.scoped,"Cannot request a scoped emit helper."),_=e.append(_,t)},readEmitHelpers:function(){e.Debug.assert(h>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed.");var t=_;return _=void 0,t},enableSubstitution:function(t){e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=1},enableEmitNotification:function(t){e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=2},isSubstitutionEnabled:E,isEmitNotificationEnabled:N,get onSubstituteNode(){return y},set onSubstituteNode(t){e.Debug.assert(h<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),y=t},get onEmitNode(){return v},set onEmitNode(t){e.Debug.assert(h<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),v=t},addDiagnostic:function(e){b.push(e)}},x=0,S=o;x<S.length;x++){var T=S[x];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(T)))}e.performance.mark("beforeTransform");var C=e.chain.apply(void 0,s)(D);h=1;var k=e.map(o,c?C:function(t){return!t||e.isSourceFile(t)&&t.isDeclarationFile?t:C(t)});return h=2,e.performance.mark("afterTransform"),e.performance.measure("transformTime","beforeTransform","afterTransform"),{transformed:k,substituteNode:function(t,r){return e.Debug.assert(h<3,"Cannot substitute a node after the result is disposed."),r&&E(r)&&y(t,r)||r},emitNodeWithNotification:function(t,r,n){e.Debug.assert(h<3,"Cannot invoke TransformationResult callbacks after the result is disposed."),r&&(N(r)?v(t,r,n):n(t,r))},dispose:function(){if(h<3){for(var t=0,r=o;t<r.length;t++){var n=r[t];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(n)))}u=void 0,p=void 0,l=void 0,f=void 0,y=void 0,v=void 0,_=void 0,h=3}},diagnostics:b};function E(t){return 0!=(1&d[t.kind])&&0==(4&e.getEmitFlags(t))}function N(t){return 0!=(2&d[t.kind])||0!=(2&e.getEmitFlags(t))}}}(c||(c={})),function(e){var t,r,n=".tsbundleinfo",i=function(){var e=[];return e[1024]=["{","}"],e[2048]=["(",")"],e[4096]=["<",">"],e[8192]=["[","]"],e}(),a={pos:-1,end:-1};function o(t,r,n,i){void 0===i&&(i=!1);var a=e.isArray(n)?n:e.getSourceFilesToEmit(t,n),o=t.getCompilerOptions();if(o.outFile||o.out){if(a.length){var c=e.createBundle(a,t.getPrependNodes());if(_=r(s(c,t,i),c))return _}}else for(var u=0,l=a;u<l.length;u++){var _,d=l[u];if(_=r(s(d,t,i),d))return _}}function s(t,r,i){var a=r.getCompilerOptions();if(280===t.kind){var o=a.outFile||a.out;return{jsFilePath:s=a.emitDeclarationOnly?void 0:o,sourceMapFilePath:p=s&&c(s,a),declarationFilePath:l=i||e.getEmitDeclarations(a)?e.removeFileExtension(o)+".d.ts":void 0,declarationMapPath:l&&e.getAreDeclarationMapsEnabled(a)?l+".map":void 0,bundleInfoPath:a.references&&s?e.removeFileExtension(s)+n:void 0}}var s,l,_=e.getOwnEmitOutputFilePath(t.fileName,r,u(t,a)),d=e.isJsonSourceFile(t)&&0===e.comparePaths(t.fileName,_,r.getCurrentDirectory(),!r.useCaseSensitiveFileNames()),p=!(s=a.emitDeclarationOnly||d?void 0:_)||e.isJsonSourceFile(t)?void 0:c(s,a),f=e.isSourceFileJS(t);return{jsFilePath:s,sourceMapFilePath:p,declarationFilePath:l=!i&&!e.getEmitDeclarations(a)||f?void 0:e.getDeclarationEmitOutputFilePath(t.fileName,r),declarationMapPath:l&&e.getAreDeclarationMapsEnabled(a)?l+".map":void 0,bundleInfoPath:void 0}}function c(e,t){return t.sourceMap&&!t.inlineSourceMap?e+".map":void 0}function u(t,r){if(e.isJsonSourceFile(t))return".json";if(1===r.jsx)if(e.isSourceFileJS(t)){if(e.fileExtensionIs(t.fileName,".jsx"))return".jsx"}else if(1===t.languageVariant)return".jsx";return".js"}function l(t,r){void 0===t&&(t={}),void 0===r&&(r={});var n,o,s,c,u,l,_,d,p,f,m,g,y,v,h,b=r.hasGlobalName,D=r.onEmitNode,x=void 0===D?e.noEmitNotification:D,S=r.substituteNode,T=void 0===S?e.noEmitSubstitution:S,C=r.onBeforeEmitNodeArray,k=r.onAfterEmitNodeArray,E=r.onBeforeEmitToken,N=r.onAfterEmitToken,A=!!t.extendedDiagnostics,F=e.getNewLineCharacter(t),P=e.getEmitModuleKind(t),w=e.createMap(),O=function(e){p.write(e)},I=!0,M=-1,L=-1,R=-1,B=-1,j=!1,J=!!t.removeComments,z=e.performance.createTimerIf(A,"commentTime","beforeComment","afterComment"),K=z.enter,U=z.exit;return te(),{printNode:function(t,r,n){switch(t){case 0:e.Debug.assert(e.isSourceFile(r),"Expected a SourceFile node.");break;case 2:e.Debug.assert(e.isIdentifier(r),"Expected an Identifier node.");break;case 1:e.Debug.assert(e.isExpression(r),"Expected an Expression node.")}switch(r.kind){case 279:return q(r);case 280:return V(r);case 281:return function(e,t){var r=p;ee(t,void 0),$(4,e,void 0),te(),p=r}(r,X()),Q()}return W(t,r,n,X()),Q()},printList:function(e,t,r){return H(e,t,r,X()),Q()},printFile:q,printBundle:V,writeNode:W,writeList:H,writeFile:Y,writeBundle:G};function V(e){return G(e,void 0,X(),void 0),Q()}function q(e){return Y(e,X(),void 0),Q()}function W(e,t,r,n){var i=p;ee(n,void 0),$(e,t,r),te(),p=i}function H(e,t,r,n){var i=p;ee(n,void 0),r&&Z(r),et(a,t,e),te(),p=i}function G(e,t,r,n){m=!1;var i,a=p;ee(r,n),ze(e),Je(e),_e(e),Re(!!(i=e).hasNoDefaultLib,i.syntheticFileReferences||[],i.syntheticTypeReferences||[],i.syntheticLibReferences||[]);for(var o=0,s=e.prepends;o<s.length;o++){var c=s[o];pt(),$(4,c,void 0)}t&&(t.originalOffset=p.getTextPos());for(var u=0,l=e.sourceFiles;u<l.length;u++){var _=l[u];$(0,_,_)}te(),p=a}function Y(e,t,r){m=!0;var n=p;ee(t,r),ze(e),Je(e),$(0,e,e),te(),p=n}function X(){return f||(f=e.createTextWriter(F))}function Q(){var e=f.getText();return f.clear(),e}function $(e,t,r){r&&Z(r),oe(0,t)(e,t)}function Z(e){n=e,v=void 0,h=void 0,e&&_r(e)}function ee(r,n){r&&t.omitTrailingSemicolon&&(r=e.getTrailingSemicolonOmittingWriter(r)),g=n,I=!(p=r)||!g}function te(){o=[],s=[],c=e.createMap(),u=[],l=0,_=[],n=void 0,v=void 0,h=void 0,ee(void 0,void 0)}function re(){return v||(v=e.getLineStarts(n))}function ne(e){void 0!==e&&oe(0,e)(4,e)}function ie(e){void 0!==e&&oe(0,e)(2,e)}function ae(e){void 0!==e&&oe(0,e)(1,e)}function oe(t,r){switch(t){case 0:if(x!==e.noEmitNotification)return ce;case 1:if(T!==e.noEmitSubstitution)return le;case 2:if(!J&&279!==r.kind)return qt;case 3:if(!I&&279!==r.kind&&!e.isInJsonFile(r))return sr;case 4:return ue;default:return e.Debug.assertNever(t)}}function se(e,t){return oe(e+1,t)}function ce(e,t){var r=se(0,t);x(e,t,r)}function ue(r,i){if(0===r)return function(t){pt();var r=t.statements;if(Yt){var n=0===r.length||!e.isPrologueDirective(r[0])||e.nodeIsSynthesized(r[0]);if(n)return void Yt(t,r,Be)}Be(t)}(e.cast(i,e.isSourceFile));if(2===r)return pe(e.cast(i,e.isIdentifier));if(3===r)return function(e){ne(e.name),_t(),st("in"),_t(),ne(e.constraint)}(e.cast(i,e.isTypeParameterDeclaration));if(5===r)return e.Debug.assertNode(i,e.isEmptyStatement),ge(!0);if(4===r){if(e.isKeyword(i.kind))return yt(i,st);switch(i.kind){case 15:case 16:case 17:return de(i);case 281:return s=i,void p.rawWrite(s.text);case 72:return pe(i);case 148:return function(e){(function(e){72===e.kind?ae(e):ne(e)})(e.left),at("."),ne(e.right)}(i);case 149:return function(e){at("["),ae(e.expression),at("]")}(i);case 150:return function(e){ne(e.name),e.constraint&&(_t(),st("extends"),_t(),ne(e.constraint));e.default&&(_t(),ct("="),_t(),ne(e.default))}(i);case 151:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.dotDotDotToken),Ke(e.name,ut),ne(e.questionToken),e.parent&&289===e.parent.kind&&!e.name?ne(e.type):Ve(e.type);qe(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name?e.name.end:e.modifiers?e.modifiers.end:e.decorators?e.decorators.end:e.pos,e)}(i);case 152:return o=i,at("@"),void ae(o.expression);case 153:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),Ke(e.name,dt),ne(e.questionToken),Ve(e.type),ot()}(i);case 154:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.name),ne(e.questionToken),ne(e.exclamationToken),Ve(e.type),qe(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name.end,e),ot()}(i);case 155:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.name),ne(e.questionToken),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 156:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.asteriskToken),ne(e.name),ne(e.questionToken),xe(e,Se)}(i);case 157:return function(e){Ue(e,e.modifiers),st("constructor"),xe(e,Se)}(i);case 158:case 159:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st(158===e.kind?"get":"set"),_t(),ne(e.name),xe(e,Se)}(i);case 160:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 161:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),st("new"),_t(),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 162:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),t=e,r=e.parameters,et(t,r,8848),Ve(e.type),ot();var t,r}(i);case 163:return function(e){ne(e.parameterName),_t(),st("is"),_t(),ne(e.type)}(i);case 164:return function(e){ne(e.typeName),Xe(e,e.typeArguments)}(i);case 165:return function(e){wt(e),Qe(e,e.typeParameters),Ze(e,e.parameters),_t(),at("=>"),_t(),ne(e.type),Ot(e)}(i);case 289:return function(e){st("function"),$e(e,e.parameters),at(":"),ne(e.type)}(i);case 166:return function(e){wt(e),st("new"),_t(),Qe(e,e.typeParameters),$e(e,e.parameters),_t(),at("=>"),_t(),ne(e.type),Ot(e)}(i);case 167:return function(e){st("typeof"),_t(),ne(e.exprName)}(i);case 168:return function(t){at("{");var r=1&e.getEmitFlags(t)?768:32897;et(t,t.members,524288|r),at("}")}(i);case 169:return function(e){ne(e.elementType),at("["),at("]")}(i);case 170:return function(e){at("["),et(e,e.elementTypes,528),at("]")}(i);case 171:return function(e){ne(e.type),at("?")}(i);case 173:return function(e){et(e,e.types,516)}(i);case 174:return function(e){et(e,e.types,520)}(i);case 175:return function(e){ne(e.checkType),_t(),st("extends"),_t(),ne(e.extendsType),_t(),at("?"),_t(),ne(e.trueType),_t(),at(":"),_t(),ne(e.falseType)}(i);case 176:return function(e){st("infer"),_t(),ne(e.typeParameter)}(i);case 177:return function(e){at("("),ne(e.type),at(")")}(i);case 211:return function(e){ae(e.expression),Xe(e,e.typeArguments)}(i);case 178:return void st("this");case 179:return function(e){vt(e.operator,st),_t(),ne(e.type)}(i);case 180:return function(e){ne(e.objectType),at("["),ne(e.indexType),at("]")}(i);case 181:return function(t){var r=e.getEmitFlags(t);at("{"),1&r?_t():(pt(),ft());t.readonlyToken&&(ne(t.readonlyToken),133!==t.readonlyToken.kind&&st("readonly"),_t());at("["),oe(0,t.typeParameter)(3,t.typeParameter),at("]"),t.questionToken&&(ne(t.questionToken),56!==t.questionToken.kind&&at("?"));at(":"),_t(),ne(t.type),ot(),1&r?_t():(pt(),mt());at("}")}(i);case 182:return function(e){ae(e.literal)}(i);case 183:return function(e){e.isTypeOf&&(st("typeof"),_t());st("import"),at("("),ne(e.argument),at(")"),e.qualifier&&(at("."),ne(e.qualifier));Xe(e,e.typeArguments)}(i);case 284:return void at("*");case 285:return void at("?");case 286:return function(e){at("?"),ne(e.type)}(i);case 287:return function(e){at("!"),ne(e.type)}(i);case 288:return function(e){ne(e.type),at("=")}(i);case 172:case 290:return function(e){at("..."),ne(e.type)}(i);case 184:return function(e){at("{"),et(e,e.elements,525136),at("}")}(i);case 185:return function(e){at("["),et(e,e.elements,524880),at("]")}(i);case 186:return function(e){ne(e.dotDotDotToken),e.propertyName&&(ne(e.propertyName),at(":"),_t());ne(e.name),qe(e.initializer,e.name.end,e)}(i);case 216:return function(e){ae(e.expression),ne(e.literal)}(i);case 217:return void ot();case 218:return function(e){me(e,!e.multiLine&&Nt(e))}(i);case 219:return function(e){Ue(e,e.modifiers),ne(e.declarationList),ot()}(i);case 220:return ge(!1);case 221:return function(t){ae(t.expression),(!e.isJsonSourceFile(n)||e.nodeIsSynthesized(t.expression))&&ot()}(i);case 222:return function(e){var t=he(91,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.thenStatement),e.elseStatement&&(ht(e),he(83,e.thenStatement.end,st,e),222===e.elseStatement.kind?(_t(),ne(e.elseStatement)):Ge(e,e.elseStatement))}(i);case 223:return function(t){he(82,t.pos,st,t),Ge(t,t.statement),e.isBlock(t.statement)?_t():ht(t);ye(t,t.statement.end),at(";")}(i);case 224:return function(e){ye(e,e.pos),Ge(e,e.statement)}(i);case 225:return function(e){var t=he(89,e.pos,st,e);_t();var r=he(20,t,at,e);ve(e.initializer),r=he(26,e.initializer?e.initializer.end:r,at,e),He(e.condition),r=he(26,e.condition?e.condition.end:r,at,e),He(e.incrementor),he(21,e.incrementor?e.incrementor.end:r,at,e),Ge(e,e.statement)}(i);case 226:return function(e){var t=he(89,e.pos,st,e);_t(),he(20,t,at,e),ve(e.initializer),_t(),he(93,e.initializer.end,st,e),_t(),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 227:return function(e){var t=he(89,e.pos,st,e);_t(),function(e){e&&(ne(e),_t())}(e.awaitModifier),he(20,t,at,e),ve(e.initializer),_t(),he(147,e.initializer.end,st,e),_t(),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 228:return function(e){he(78,e.pos,st,e),We(e.label),ot()}(i);case 229:return function(e){he(73,e.pos,st,e),We(e.label),ot()}(i);case 230:return function(e){he(97,e.pos,st,e),He(e.expression),ot()}(i);case 231:return function(e){var t=he(108,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 232:return function(e){var t=he(99,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),_t(),ne(e.caseBlock)}(i);case 233:return function(e){ne(e.label),he(57,e.label.end,at,e),_t(),ne(e.statement)}(i);case 234:return function(e){he(101,e.pos,st,e),He(e.expression),ot()}(i);case 235:return function(e){he(103,e.pos,st,e),_t(),ne(e.tryBlock),e.catchClause&&(ht(e),ne(e.catchClause));e.finallyBlock&&(ht(e),he(88,(e.catchClause||e.tryBlock).end,st,e),_t(),ne(e.finallyBlock))}(i);case 236:return function(e){gt(79,e.pos,st),ot()}(i);case 237:return function(e){ne(e.name),Ve(e.type),qe(e.initializer,e.type?e.type.end:e.name.end,e)}(i);case 238:return function(t){st(e.isLet(t)?"let":e.isVarConst(t)?"const":"var"),_t(),et(t,t.declarations,528)}(i);case 239:return function(e){be(e)}(i);case 240:return function(e){Ee(e)}(i);case 241:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("interface"),_t(),ne(e.name),Qe(e,e.typeParameters),et(e,e.heritageClauses,512),_t(),at("{"),et(e,e.members,129),at("}")}(i);case 242:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("type"),_t(),ne(e.name),Qe(e,e.typeParameters),_t(),at("="),_t(),ne(e.type),ot()}(i);case 243:return function(e){Ue(e,e.modifiers),st("enum"),_t(),ne(e.name),_t(),at("{"),et(e,e.members,145),at("}")}(i);case 244:return function(e){Ue(e,e.modifiers),512&~e.flags&&(st(16&e.flags?"namespace":"module"),_t());ne(e.name);var t=e.body;if(!t)return ot();for(;244===t.kind;)at("."),ne(t.name),t=t.body;_t(),ne(t)}(i);case 245:return function(t){wt(t),e.forEach(t.statements,Mt),me(t,Nt(t)),Ot(t)}(i);case 246:return function(e){he(18,e.pos,at,e),et(e,e.clauses,129),he(19,e.clauses.end,at,e,!0)}(i);case 247:return function(e){var t=he(85,e.pos,st,e);_t(),t=he(119,t,st,e),_t(),t=he(131,t,st,e),_t(),ne(e.name),ot()}(i);case 248:return function(e){Ue(e,e.modifiers),he(92,e.modifiers?e.modifiers.end:e.pos,st,e),_t(),ne(e.name),_t(),he(59,e.name.end,at,e),_t(),function(e){72===e.kind?ae(e):ne(e)}(e.moduleReference),ot()}(i);case 249:return function(e){Ue(e,e.modifiers),he(92,e.modifiers?e.modifiers.end:e.pos,st,e),_t(),e.importClause&&(ne(e.importClause),_t(),he(144,e.importClause.end,st,e),_t());ae(e.moduleSpecifier),ot()}(i);case 250:return function(e){ne(e.name),e.name&&e.namedBindings&&(he(27,e.name.end,at,e),_t());ne(e.namedBindings)}(i);case 251:return function(e){var t=he(40,e.pos,at,e);_t(),he(119,t,st,e),_t(),ne(e.name)}(i);case 252:return function(e){Ne(e)}(i);case 253:return function(e){Ae(e)}(i);case 254:return function(e){var t=he(85,e.pos,st,e);_t(),e.isExportEquals?he(59,t,ct,e):he(80,t,st,e);_t(),ae(e.expression),ot()}(i);case 255:return function(e){var t=he(85,e.pos,st,e);_t(),e.exportClause?ne(e.exportClause):t=he(40,t,at,e);if(e.moduleSpecifier){_t();var r=e.exportClause?e.exportClause.end:t;he(144,r,st,e),_t(),ae(e.moduleSpecifier)}ot()}(i);case 256:return function(e){Ne(e)}(i);case 257:return function(e){Ae(e)}(i);case 258:return;case 259:return function(e){st("require"),at("("),ae(e.expression),at(")")}(i);case 11:return function(e){p.writeLiteral(Ft(e,!0))}(i);case 262:case 265:return function(t){at("<"),e.isJsxOpeningElement(t)&&(Fe(t.tagName),t.attributes.properties&&t.attributes.properties.length>0&&_t(),ne(t.attributes));at(">")}(i);case 263:case 266:return function(t){at("</"),e.isJsxClosingElement(t)&&Fe(t.tagName);at(">")}(i);case 267:return function(e){ne(e.name),function(e,t,r,n){r&&(t(e),n(r))}("=",at,e.initializer,ne)}(i);case 268:return function(e){et(e,e.properties,262656)}(i);case 269:return function(e){at("{..."),ae(e.expression),at("}")}(i);case 270:return function(e){e.expression&&(at("{"),ne(e.dotDotDotToken),ae(e.expression),at("}"))}(i);case 271:return function(e){he(74,e.pos,st,e),_t(),ae(e.expression),Pe(e,e.statements,e.expression.end)}(i);case 272:return function(e){var t=he(80,e.pos,st,e);Pe(e,e.statements,t)}(i);case 273:return function(e){_t(),vt(e.token,st),_t(),et(e,e.types,528)}(i);case 274:return function(e){var t=he(75,e.pos,st,e);_t(),e.variableDeclaration&&(he(20,t,at,e),ne(e.variableDeclaration),he(21,e.variableDeclaration.end,at,e),_t());ne(e.block)}(i);case 275:return function(t){ne(t.name),at(":"),_t();var r=t.initializer;if(rr&&0==(512&e.getEmitFlags(r))){var n=e.getCommentRange(r);rr(n.pos)}ae(r)}(i);case 276:return function(e){ne(e.name),e.objectAssignmentInitializer&&(_t(),at("="),_t(),ae(e.objectAssignmentInitializer))}(i);case 277:return function(e){e.expression&&(he(25,e.pos,at,e),ae(e.expression))}(i);case 278:return function(e){ne(e.name),qe(e.initializer,e.name.end,e)}(i);case 299:case 305:return function(e){Ie(e.tagName),Le(e.typeExpression),_t(),e.isBracketed&&at("[");ne(e.name),e.isBracketed&&at("]");Me(e.comment)}(i);case 300:case 302:case 301:case 298:return Ie((a=i).tagName),Le(a.typeExpression),void Me(a.comment);case 295:return function(e){Ie(e.tagName),_t(),at("{"),ne(e.class),at("}"),Me(e.comment)}(i);case 303:return function(e){Ie(e.tagName),Le(e.constraint),_t(),et(e,e.typeParameters,528),Me(e.comment)}(i);case 304:return function(e){Ie(e.tagName),e.typeExpression&&(283===e.typeExpression.kind?Le(e.typeExpression):(_t(),at("{"),O("Object"),e.typeExpression.isArrayType&&(at("["),at("]")),at("}")));e.fullName&&(_t(),ne(e.fullName));Me(e.comment),e.typeExpression&&292===e.typeExpression.kind&&we(e.typeExpression)}(i);case 297:return function(e){Ie(e.tagName),e.name&&(_t(),ne(e.name));Me(e.comment),Oe(e.typeExpression)}(i);case 293:return Oe(i);case 292:return we(i);case 296:case 294:return function(e){Ie(e.tagName),Me(e.comment)}(i);case 291:return function(e){if(O("/**"),e.comment)for(var t=e.comment.split(/\r\n?|\n/g),r=0,n=t;r<n.length;r++){var i=n[r];pt(),_t(),at("*"),_t(),O(i)}e.tags&&(1!==e.tags.length||302!==e.tags[0].kind||e.comment?et(e,e.tags,33):(_t(),ne(e.tags[0])));_t(),O("*/")}(i)}if(e.isExpression(i))r=1,T!==e.noEmitSubstitution&&(i=T(r,i));else if(e.isToken(i))return yt(i,at)}var a,o,s;if(1===r)switch(i.kind){case 8:case 9:return function(e){de(e)}(i);case 10:case 13:case 14:return de(i);case 72:return pe(i);case 87:case 96:case 98:case 102:case 100:case 92:return void yt(i,st);case 187:return function(e){var t=e.elements,r=e.multiLine?65536:0;tt(e,t,8914|r)}(i);case 188:return function(t){e.forEach(t.properties,Lt);var r=65536&e.getEmitFlags(t);r&&ft();var i=t.multiLine?65536:0,a=n.languageVersion>=1&&!e.isJsonSourceFile(n)?64:0;et(t,t.properties,526226|a|i),r&&mt()}(i);case 189:return function(r){var i=!1,a=!1;if(!(131072&e.getEmitFlags(r))){var o=r.expression.end,s=e.skipTrivia(n.text,r.expression.end)+1,c=e.createToken(24);c.pos=o,c.end=s,i=Et(r,r.expression,c),a=Et(r,c,r.name)}ae(r.expression),Dt(i,!1),!i&&function(r){if(r=e.skipPartiallyEmittedExpressions(r),e.isNumericLiteral(r)){var n=Pt(r,!0);return!r.numericLiteralFlags&&!e.stringContains(n,e.tokenToString(24))}if(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r)){var i=e.getConstantValue(r);return"number"==typeof i&&isFinite(i)&&Math.floor(i)===i&&t.removeComments}}(r.expression)&&at(".");he(24,r.expression.end,at,r),Dt(a,!1),ne(r.name),xt(i,a)}(i);case 190:return function(e){ae(e.expression),he(22,e.expression.end,at,e),ae(e.argumentExpression),he(23,e.argumentExpression.end,at,e)}(i);case 191:return function(e){ae(e.expression),Xe(e,e.typeArguments),tt(e,e.arguments,2576)}(i);case 192:return function(e){he(95,e.pos,st,e),_t(),ae(e.expression),Xe(e,e.typeArguments),tt(e,e.arguments,18960)}(i);case 193:return function(e){ae(e.tag),Xe(e,e.typeArguments),_t(),ae(e.template)}(i);case 194:return function(e){at("<"),ne(e.type),at(">"),ae(e.expression)}(i);case 195:return function(e){var t=he(20,e.pos,at,e);ae(e.expression),he(21,e.expression?e.expression.end:t,at,e)}(i);case 196:return function(e){Rt(e.name),be(e)}(i);case 197:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),xe(e,fe)}(i);case 198:return function(e){he(81,e.pos,st,e),_t(),ae(e.expression)}(i);case 199:return function(e){he(104,e.pos,st,e),_t(),ae(e.expression)}(i);case 200:return function(e){he(106,e.pos,st,e),_t(),ae(e.expression)}(i);case 201:return function(e){he(122,e.pos,st,e),_t(),ae(e.expression)}(i);case 202:return function(e){vt(e.operator,ct),function(e){var t=e.operand;return 202===t.kind&&(38===e.operator&&(38===t.operator||44===t.operator)||39===e.operator&&(39===t.operator||45===t.operator))}(e)&&_t();ae(e.operand)}(i);case 203:return function(e){ae(e.operand),vt(e.operator,ct)}(i);case 204:return function(e){var t=27!==e.operatorToken.kind,r=Et(e,e.left,e.operatorToken),n=Et(e,e.operatorToken,e.right);ae(e.left),Dt(r,t),er(e.operatorToken.pos),yt(e.operatorToken,93===e.operatorToken.kind?st:ct),rr(e.operatorToken.end,!0),Dt(n,!0),ae(e.right),xt(r,n)}(i);case 205:return function(e){var t=Et(e,e.condition,e.questionToken),r=Et(e,e.questionToken,e.whenTrue),n=Et(e,e.whenTrue,e.colonToken),i=Et(e,e.colonToken,e.whenFalse);ae(e.condition),Dt(t,!0),ne(e.questionToken),Dt(r,!0),ae(e.whenTrue),xt(t,r),Dt(n,!0),ne(e.colonToken),Dt(i,!0),ae(e.whenFalse),xt(n,i)}(i);case 206:return function(e){ne(e.head),et(e,e.templateSpans,262144)}(i);case 207:return function(e){he(117,e.pos,st,e),ne(e.asteriskToken),He(e.expression)}(i);case 208:return function(e){he(25,e.pos,at,e),ae(e.expression)}(i);case 209:return function(e){Rt(e.name),Ee(e)}(i);case 210:return;case 212:return function(e){ae(e.expression),e.type&&(_t(),st("as"),_t(),ne(e.type))}(i);case 213:return function(e){ae(e.expression),ct("!")}(i);case 214:return function(e){gt(e.keywordToken,e.pos,at),at("."),ne(e.name)}(i);case 260:return function(e){ne(e.openingElement),et(e,e.children,262144),ne(e.closingElement)}(i);case 261:return function(e){at("<"),Fe(e.tagName),_t(),ne(e.attributes),at("/>")}(i);case 264:return function(e){ne(e.openingFragment),et(e,e.children,262144),ne(e.closingFragment)}(i);case 308:return function(e){ae(e.expression)}(i);case 309:return function(e){tt(e,e.elements,528)}(i)}}function le(e,t){se(1,t)(e,T(e,t))}function _e(r){var i=!1,a=280===r.kind?r:void 0;if(!a||P!==e.ModuleKind.None){for(var o=a?a.sourceFiles.length:1,s=0;s<o;s++){var c=a?a.sourceFiles[s]:r,u=e.isSourceFile(c)?c:n,l=t.noEmitHelpers||void 0!==e.getExternalHelpersModuleName(u),_=e.isSourceFile(c)&&!m,d=e.getEmitHelpers(c);if(d)for(var p=0,f=e.stableSort(d,e.compareEmitHelpers);p<f.length;p++){var g=f[p];if(g.scoped){if(a)continue}else{if(l)continue;if(_){if(w.get(g.name))continue;w.set(g.name,!0)}}"string"==typeof g.text?bt(g.text):bt(g.text(Vt)),i=!0}}return i}}function de(r){var n,i=Pt(r,t.neverAsciiEscape);!t.sourceMap&&!t.inlineSourceMap||10!==r.kind&&!e.isTemplateLiteralKind(r.kind)?function(e){p.writeStringLiteral(e)}(i):(n=i,p.writeLiteral(n))}function pe(e){(e.symbol?it:O)(Ft(e,!1),e.symbol),et(e,e.typeArguments,53776)}function fe(e){Qe(e,e.typeParameters),Ze(e,e.parameters),Ve(e.type),_t(),ne(e.equalsGreaterThanToken)}function me(t,r){he(18,t.pos,at,t);var n=r||1&e.getEmitFlags(t)?768:129;et(t,t.statements,n),he(19,t.statements.end,at,t,!!(1&n))}function ge(e){e?at(";"):ot()}function ye(e,t){var r=he(107,t,st,e);_t(),he(20,r,at,e),ae(e.expression),he(21,e.expression.end,at,e)}function ve(e){void 0!==e&&(238===e.kind?ne(e):ae(e))}function he(t,r,i,a,o){var s=e.getParseTreeNode(a),c=s&&s.kind===a.kind,u=r;if(c&&(r=e.skipTrivia(n.text,r)),er&&c&&a.pos!==u){var l=o&&!e.positionsAreOnSameLine(u,r,n);l&&ft(),er(u),l&&mt()}return r=vt(t,i,r),rr&&c&&a.end!==r&&rr(r,!0),r}function be(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("function"),ne(e.asteriskToken),_t(),ie(e.name),xe(e,Se)}function De(e,t){Te(t)}function xe(t,r){var n=t.body;if(n)if(e.isBlock(n)){var i=65536&e.getEmitFlags(t);i&&ft(),wt(t),e.forEach(t.parameters,Mt),Mt(t.body),r(t),x?x(4,n,De):Te(n),Ot(t),i&&mt()}else r(t),_t(),ae(n);else r(t),ot()}function Se(e){Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type)}function Te(t){_t(),at("{"),ft();var r=function(t){if(1&e.getEmitFlags(t))return!0;if(t.multiLine)return!1;if(!e.nodeIsSynthesized(t)&&!e.rangeIsOnSingleLine(t,n))return!1;if(St(t,t.statements,2)||Ct(t,t.statements,2))return!1;for(var r,i=0,a=t.statements;i<a.length;i++){var o=a[i];if(Tt(r,o,2))return!1;r=o}return!0}(t)?Ce:ke;Yt?Yt(t,t.statements,r):r(t),mt(),gt(19,t.statements.end,at,t)}function Ce(e){ke(e,!0)}function ke(e,t){var r=je(e.statements,!0),n=p.getTextPos();_e(e),0===r&&n===p.getTextPos()&&t?(mt(),et(e,e.statements,768),ft()):et(e,e.statements,1,r)}function Ee(t){e.forEach(t.members,Lt),Ye(t,t.decorators),Ue(t,t.modifiers),st("class"),t.name&&(_t(),ie(t.name));var r=65536&e.getEmitFlags(t);r&&ft(),Qe(t,t.typeParameters),et(t,t.heritageClauses,0),_t(),at("{"),et(t,t.members,129),at("}"),r&&mt()}function Ne(e){at("{"),et(e,e.elements,525136),at("}")}function Ae(e){e.propertyName&&(ne(e.propertyName),_t(),he(119,e.propertyName.end,st,e),_t()),ne(e.name)}function Fe(e){72===e.kind?ae(e):ne(e)}function Pe(t,r,i){var a=163969;1===r.length&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r[0])||e.rangeStartPositionsAreOnSameLine(t,r[0],n))?(gt(57,i,at,t),_t(),a&=-130):he(57,i,at,t),et(t,r,a)}function we(t){et(t,e.createNodeArray(t.jsDocPropertyTags),33)}function Oe(t){t.typeParameters&&et(t,e.createNodeArray(t.typeParameters),33),t.parameters&&et(t,e.createNodeArray(t.parameters),33),t.type&&(pt(),_t(),at("*"),_t(),ne(t.type))}function Ie(e){at("@"),ne(e)}function Me(e){e&&(_t(),O(e))}function Le(e){e&&(_t(),at("{"),ne(e.type),at("}"))}function Re(e,t,r,i){if(e&&(lt('/// <reference no-default-lib="true"/>'),pt()),n&&n.moduleName&&(lt('/// <amd-module name="'+n.moduleName+'" />'),pt()),n&&n.amdDependencies)for(var a=0,o=n.amdDependencies;a<o.length;a++){var s=o[a];s.name?lt('/// <amd-dependency name="'+s.name+'" path="'+s.path+'" />'):lt('/// <amd-dependency path="'+s.path+'" />'),pt()}for(var c=0,u=t;c<u.length;c++){lt('/// <reference path="'+u[c].fileName+'" />'),pt()}for(var l=0,_=r;l<_.length;l++){lt('/// <reference types="'+_[l].fileName+'" />'),pt()}for(var d=0,p=i;d<p.length;d++){lt('/// <reference lib="'+p[d].fileName+'" />'),pt()}}function Be(t){var r=t.statements;wt(t),e.forEach(t.statements,Mt),_e(t);var n=e.findIndex(r,function(t){return!e.isPrologueDirective(t)});!function(e){e.isDeclarationFile&&Re(e.hasNoDefaultLib,e.referencedFiles,e.typeReferenceDirectives,e.libReferenceDirectives)}(t),et(t,r,1,-1===n?r.length:n),Ot(t)}function je(t,r,n){for(var i=0;i<t.length;i++){var a=t[i];if(!e.isPrologueDirective(a))return i;(!n||!n.has(a.expression.text))&&((r||i>0)&&pt(),ne(a),n&&n.set(a.expression.text,!0))}return t.length}function Je(t){if(e.isSourceFile(t))Z(t),je(t.statements);else{for(var r=e.createMap(),n=0,i=t.sourceFiles;n<i.length;n++){var a=i[n];Z(a),je(a.statements,!0,r)}Z(void 0)}}function ze(t){if(e.isSourceFile(t)){var r=e.getShebang(t.text);if(r)return lt(r),pt(),!0}else for(var n=0,i=t.sourceFiles;n<i.length;n++){if(ze(i[n]))break}}function Ke(e,t){if(e){var r=O;O=t,ne(e),O=r}}function Ue(e,t){t&&t.length&&(et(e,t,262656),_t())}function Ve(e){e&&(at(":"),_t(),ne(e))}function qe(e,t,r){e&&(_t(),he(59,t,ct,r),_t(),ae(e))}function We(e){e&&(_t(),ne(e))}function He(e){e&&(_t(),ae(e))}function Ge(t,r){if(e.isBlock(r)||1&e.getEmitFlags(t))_t(),ne(r);else{if(pt(),ft(),e.isEmptyStatement(r))oe(0,r)(5,r);else ne(r);mt()}}function Ye(e,t){et(e,t,49153)}function Xe(e,t){et(e,t,53776)}function Qe(t,r){if(e.isFunctionLike(t)&&t.typeArguments)return Xe(t,t.typeArguments);et(t,r,53776)}function $e(e,t){et(e,t,2576)}function Ze(t,r){!function(t,r){var n=e.singleOrUndefined(r);return n&&n.pos===t.pos&&e.isArrowFunction(t)&&!t.type&&!e.some(t.decorators)&&!e.some(t.modifiers)&&!e.some(t.typeParameters)&&!e.some(n.decorators)&&!e.some(n.modifiers)&&!n.dotDotDotToken&&!n.questionToken&&!n.type&&!n.initializer&&e.isIdentifier(n.name)}(t,r)?$e(t,r):et(t,r,528)}function et(e,t,r,n,i){nt(ne,e,t,r,n,i)}function tt(e,t,r,n,i){nt(ae,e,t,r,n,i)}function rt(e){switch(60&e){case 0:break;case 16:at(",");break;case 4:_t(),at("|");break;case 32:_t(),at("*"),_t();break;case 8:_t(),at("&")}}function nt(t,r,n,a,o,s){void 0===o&&(o=0),void 0===s&&(s=n?n.length-o:0);var c=void 0===n;if(!(c&&16384&a)){var u=void 0===n||o>=n.length||0===s;if(u&&32768&a)return C&&C(n),void(k&&k(n));if(15360&a&&(at(function(e){return i[15360&e][0]}(a)),u&&!c&&rr(n.pos,!0)),C&&C(n),u)1&a?pt():256&a&&!(524288&a)&&_t();else{var l=0==(262144&a),_=l;St(r,n,a)?(pt(),_=!1):256&a&&_t(),128&a&&ft();for(var d=void 0,p=!1,f=0;f<s;f++){var m=n[o+f];if(32&a?(pt(),rt(a)):d&&(60&a&&d.end!==r.end&&er(d.end),rt(a),Tt(d,m,a)?(0==(131&a)&&(ft(),p=!0),pt(),_=!1):d&&512&a&&_t()),_){if(rr)rr(e.getCommentRange(m).pos)}else _=l;t(m),p&&(mt(),p=!1),d=m}var g=64&a&&n.hasTrailingComma;16&a&&g&&at(","),d&&60&a&&d.end!==r.end&&!(1024&e.getEmitFlags(d))&&er(d.end),128&a&&mt(),Ct(r,n,a)?pt():256&a&&_t()}k&&k(n),15360&a&&(u&&!c&&er(n.end),at(function(e){return i[15360&e][1]}(a)))}}function it(e,t){p.writeSymbol(e,t)}function at(e){p.writePunctuation(e)}function ot(){p.writeTrailingSemicolon(";")}function st(e){p.writeKeyword(e)}function ct(e){p.writeOperator(e)}function ut(e){p.writeParameter(e)}function lt(e){p.writeComment(e)}function _t(){p.writeSpace(" ")}function dt(e){p.writeProperty(e)}function pt(){p.writeLine()}function ft(){p.increaseIndent()}function mt(){p.decreaseIndent()}function gt(t,r,n,i){return I?vt(t,n,r):function(t,r,n,i,a){if(I||t&&e.isInJsonFile(t))return a(r,n,i);var o=t&&t.emitNode,s=o&&o.flags||0,c=o&&o.tokenSourceMapRanges&&o.tokenSourceMapRanges[r],u=c&&c.source||y;i=cr(u,c?c.pos:i),0==(128&s)&&i>=0&&lr(u,i);i=a(r,n,i),c&&(i=c.end);0==(256&s)&&i>=0&&lr(u,i);return i}(i,t,n,r,vt)}function yt(t,r){E&&E(t),r(e.tokenToString(t.kind)),N&&N(t)}function vt(t,r,n){var i=e.tokenToString(t);return r(i),n<0?n:n+i.length}function ht(t){1&e.getEmitFlags(t)?_t():pt()}function bt(t){for(var r=t.split(/\r\n?|\n/g),n=e.guessIndentation(r),i=0,a=r;i<a.length;i++){var o=a[i],s=n?o.slice(n):o;s.length&&(pt(),O(s),p.rawWrite(F))}}function Dt(e,t){e?(ft(),pt()):t&&_t()}function xt(e,t){e&&mt(),t&&mt()}function St(t,r,i){if(1&i)return!0;if(2&i){if(65536&i)return!0;var a=r[0];return void 0===a?!e.rangeIsOnSingleLine(t,n):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(a)?kt(a,i):!e.rangeStartPositionsAreOnSameLine(t,a,n)}return!1}function Tt(t,r,i){return!!(1&i)||(2&i?void 0!==t&&void 0!==r&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)?kt(t,i)||kt(r,i):!e.rangeEndIsOnSameLineAsRangeStart(t,r,n)):e.getStartsOnNewLine(r))}function Ct(t,r,i){if(1&i)return 0==(131072&i);if(2&i){if(65536&i)return!0;var a=e.lastOrUndefined(r);return void 0===a?!e.rangeIsOnSingleLine(t,n):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(a)?kt(a,i):!e.rangeEndPositionsAreOnSameLine(t,a,n)}return!1}function kt(t,r){if(e.nodeIsSynthesized(t)){var n=e.getStartsOnNewLine(t);return void 0===n?0!=(65536&r):n}return 0!=(65536&r)}function Et(t,r,i){return t=At(t),r=At(r),i=At(i),!!e.getStartsOnNewLine(i)||!(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)||e.nodeIsSynthesized(i)||e.rangeEndIsOnSameLineAsRangeStart(r,i,n))}function Nt(t){return 0===t.statements.length&&e.rangeEndIsOnSameLineAsRangeStart(t,t,n)}function At(t){for(;195===t.kind&&e.nodeIsSynthesized(t);)t=t.expression;return t}function Ft(t,r){return e.isGeneratedIdentifier(t)?Bt(t):e.isIdentifier(t)&&(e.nodeIsSynthesized(t)||!t.parent||!n||t.parent&&n&&e.getSourceFileOfNode(t)!==e.getOriginalNode(n))?e.idText(t):10===t.kind&&t.textSourceNode?Ft(t.textSourceNode,r):!e.isLiteralExpression(t)||!e.nodeIsSynthesized(t)&&t.parent?e.getSourceTextOfNodeFromSourceFile(n,t,r):t.text}function Pt(t,r){if(10===t.kind&&t.textSourceNode){var i=t.textSourceNode;return e.isIdentifier(i)?r||16777216&e.getEmitFlags(t)?'"'+e.escapeString(Ft(i))+'"':'"'+e.escapeNonAsciiString(Ft(i))+'"':Pt(i,r)}return e.getLiteralText(t,n,r)}function wt(t){t&&524288&e.getEmitFlags(t)||(u.push(l),l=0,_.push(d))}function Ot(t){t&&524288&e.getEmitFlags(t)||(l=u.pop(),d=_.pop())}function It(t){d&&d!==e.lastOrUndefined(_)||(d=e.createMap()),d.set(t,!0)}function Mt(t){if(t)switch(t.kind){case 218:e.forEach(t.statements,Mt);break;case 233:case 231:case 223:case 224:Mt(t.statement);break;case 222:Mt(t.thenStatement),Mt(t.elseStatement);break;case 225:case 227:case 226:Mt(t.initializer),Mt(t.statement);break;case 232:Mt(t.caseBlock);break;case 246:e.forEach(t.clauses,Mt);break;case 271:case 272:e.forEach(t.statements,Mt);break;case 235:Mt(t.tryBlock),Mt(t.catchClause),Mt(t.finallyBlock);break;case 274:Mt(t.variableDeclaration),Mt(t.block);break;case 219:Mt(t.declarationList);break;case 238:e.forEach(t.declarations,Mt);break;case 237:case 151:case 186:case 240:Rt(t.name);break;case 239:Rt(t.name),524288&e.getEmitFlags(t)&&(e.forEach(t.parameters,Mt),Mt(t.body));break;case 184:case 185:e.forEach(t.elements,Mt);break;case 249:Mt(t.importClause);break;case 250:Rt(t.name),Mt(t.namedBindings);break;case 251:Rt(t.name);break;case 252:e.forEach(t.elements,Mt);break;case 253:Rt(t.propertyName||t.name)}}function Lt(e){if(e)switch(e.kind){case 275:case 276:case 154:case 156:case 158:case 159:Rt(e.name)}}function Rt(t){t&&(e.isGeneratedIdentifier(t)?Bt(t):e.isBindingPattern(t)&&Mt(t))}function Bt(t){if(4==(7&t.autoGenerateFlags))return jt(function(t){var r=t.autoGenerateId,n=t,i=n.original;for(;i&&(n=i,!(e.isIdentifier(n)&&4&n.autoGenerateFlags&&n.autoGenerateId!==r));)i=n.original;return n}(t),t.autoGenerateFlags);var r=t.autoGenerateId;return s[r]||(s[r]=function(t){switch(7&t.autoGenerateFlags){case 1:return Kt(0,!!(8&t.autoGenerateFlags));case 2:return Kt(268435456,!!(8&t.autoGenerateFlags));case 3:return Ut(e.idText(t),32&t.autoGenerateFlags?zt:Jt,!!(16&t.autoGenerateFlags),!!(8&t.autoGenerateFlags))}return e.Debug.fail("Unsupported GeneratedIdentifierKind.")}(t))}function jt(t,r){var n=e.getNodeId(t);return o[n]||(o[n]=function(t,r){switch(t.kind){case 72:return Ut(Ft(t),Jt,!!(16&r),!!(8&r));case 244:case 243:return function(t){var r=Ft(t.name);return function(t,r){for(var n=r;e.isNodeDescendantOf(n,r);n=n.nextContainer)if(n.locals){var i=n.locals.get(e.escapeLeadingUnderscores(t));if(i&&70366143&i.flags)return!1}return!0}(r,t)?r:Ut(r)}(t);case 249:case 255:return function(t){var r=e.getExternalModuleName(t);return Ut(e.isStringLiteral(r)?e.makeIdentifierFromModuleName(r.text):"module")}(t);case 239:case 240:case 254:return Ut("default");case 209:return Ut("class");case 156:case 158:case 159:return function(t){if(e.isIdentifier(t.name))return jt(t.name);return Kt(0)}(t);default:return Kt(0)}}(t,r))}function Jt(e){return zt(e)&&!c.has(e)&&!(d&&d.has(e))}function zt(t){return!n||e.isFileLevelUniqueName(n,t,b)}function Kt(e,t){if(e&&!(l&e)&&Jt(r=268435456===e?"_i":"_n"))return l|=e,t&&It(r),r;for(;;){var r,n=268435455&l;if(l++,8!==n&&13!==n)if(Jt(r=n<26?"_"+String.fromCharCode(97+n):"_"+(n-26)))return t&&It(r),r}}function Ut(e,t,r,n){if(void 0===t&&(t=Jt),r&&t(e))return n?It(e):c.set(e,!0),e;95!==e.charCodeAt(e.length-1)&&(e+="_");for(var i=1;;){var a=e+i;if(t(a))return n?It(a):c.set(a,!0),a;i++}}function Vt(e){return Ut(e,zt,!0)}function qt(t,r){K(),j=!1;var n=e.getEmitFlags(r),i=e.getCommentRange(r),a=i.pos,o=i.end,s=307!==r.kind,c=a<0||0!=(512&n)||11===r.kind,u=o<0||0!=(1024&n)||11===r.kind,l=L,_=R,d=B;(a>0||o>0)&&a!==o&&(c||Xt(a,s),(!c||a>=0&&0!=(512&n))&&(L=a),(!u||o>=0&&0!=(1024&n))&&(R=o,238===r.kind&&(B=o))),e.forEach(e.getSyntheticLeadingComments(r),Wt),U();var p=se(2,r);2048&n?(J=!0,p(t,r),J=!1):p(t,r),K(),e.forEach(e.getSyntheticTrailingComments(r),Ht),(a>0||o>0)&&a!==o&&(L=l,R=_,B=d,!u&&s&&function(e){ar(e,tr)}(o)),U()}function Wt(e){2===e.kind&&p.writeLine(),Gt(e),e.hasTrailingNewLine||2===e.kind?p.writeLine():p.writeSpace(" ")}function Ht(e){p.isAtStartOfLine()||p.writeSpace(" "),Gt(e),e.hasTrailingNewLine&&p.writeLine()}function Gt(t){var r=function(e){return 3===e.kind?"/*"+e.text+"*/":"//"+e.text}(t),n=3===t.kind?e.computeLineStarts(r):void 0;e.writeCommentRange(r,n,p,0,r.length,F)}function Yt(t,r,i){K();var a,o,s=r.pos,c=r.end,u=e.getEmitFlags(t),l=J||c<0||0!=(1024&u);s<0||0!=(512&u)||(a=r,(o=e.emitDetachedComments(n.text,re(),p,or,a,F,J))&&(h?h.push(o):h=[o])),U(),2048&u&&!J?(J=!0,i(t),J=!1):i(t),K(),l||(Xt(r.end,!0),j&&!p.isAtStartOfLine()&&p.writeLine()),U()}function Xt(e,t){j=!1,t?ir(e,Zt):0===e&&ir(e,Qt)}function Qt(t,r,i,a,o){(function(t,r){return e.isRecognizedTripleSlashComment(n.text,t,r)})(t,r)&&Zt(t,r,i,a,o)}function $t(r,n){return!t.onlyPrintJsDocStyle||(e.isJSDocLikeText(r,n)||e.isPinnedComment(r,n))}function Zt(t,r,i,a,o){$t(n.text,t)&&(j||(e.emitNewLineBeforeLeadingCommentOfPosition(re(),p,o,t),j=!0),ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a?p.writeLine():3===i&&p.writeSpace(" "))}function er(e){J||-1===e||Xt(e,!0)}function tr(t,r,i,a){$t(n.text,t)&&(p.isAtStartOfLine()||p.writeSpace(" "),ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a&&p.writeLine())}function rr(e,t){J||(K(),ar(e,t?tr:nr),U())}function nr(t,r,i,a){ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a?p.writeLine():p.writeSpace(" ")}function ir(t,r){!n||-1!==L&&t===L||(function(t){return void 0!==h&&e.last(h).nodePos===t}(t)?function(t){var r=e.last(h).detachedCommentEndPos;h.length-1?h.pop():h=void 0;e.forEachLeadingCommentRange(n.text,r,t,r)}(r):e.forEachLeadingCommentRange(n.text,t,r,t))}function ar(t,r){n&&(-1===R||t!==R&&t!==B)&&e.forEachTrailingCommentRange(n.text,t,r)}function or(t,r,i,a,o,s){$t(n.text,a)&&(ur(a),e.writeCommentRange(t,r,i,a,o,s),ur(o))}function sr(t,r){var n=se(3,r);if(e.isUnparsedSource(r)&&void 0!==r.sourceMapText){var i=e.tryParseRawSourceMap(r.sourceMapText);i&&g.appendSourceMap(p.getLine(),p.getColumn(),i,r.sourceMapPath),n(t,r)}else{var a=e.getSourceMapRange(r),o=a.pos,s=a.end,c=a.source,u=void 0===c?y:c,l=e.getEmitFlags(r);307!==r.kind&&0==(16&l)&&o>=0&&lr(u,cr(u,o)),64&l?(I=!0,n(t,r),I=!1):n(t,r),307!==r.kind&&0==(32&l)&&s>=0&&lr(u,s)}}function cr(t,r){return t.skipTrivia?t.skipTrivia(r):e.skipTrivia(y.text,r)}function ur(t){if(!(I||e.positionIsSynthesized(t)||dr(y))){var r=e.getLineAndCharacterOfPosition(n,t),i=r.line,a=r.character;g.addMapping(p.getLine(),p.getColumn(),M,i,a,void 0)}}function lr(e,t){if(e!==y){var r=y;_r(e),ur(t),_r(r)}else ur(t)}function _r(e){I||(y=e,dr(e)||(M=g.addSource(e.fileName),t.inlineSources&&g.setSourceContent(M,e.text)))}function dr(t){return e.fileExtensionIs(t.fileName,".json")}}e.forEachEmittedFile=o,e.getOutputPathsFor=s,e.getOutputExtension=u,e.emitFiles=function(t,r,n,i,a,s){var c,u=r.getCompilerOptions(),_=u.sourceMap||u.inlineSourceMap||e.getAreDeclarationMapsEnabled(u)?[]:void 0,d=u.listEmittedFiles?[]:void 0,p=e.createDiagnosticCollection(),f=e.getNewLineCharacter(u,function(){return r.getNewLine()}),m=e.createTextWriter(f),g=e.performance.createTimer("printTime","beforePrint","afterPrint"),y=g.enter,v=g.exit,h={originalOffset:-1,totalLength:-1},b=!1;return y(),o(r,function(n,o){var _=n.jsFilePath,f=n.sourceMapFilePath,m=n.declarationFilePath,g=n.declarationMapPath,y=n.bundleInfoPath;(function(n,o,s,c){if(!i&&o)if(o&&r.isEmitBlocked(o)||u.noEmit)b=!0;else{var _=e.transformNodes(t,r,u,[n],a,!1),d=l({removeComments:u.removeComments,newLine:u.newLine,noEmitHelpers:u.noEmitHelpers,module:u.module,target:u.target,sourceMap:u.sourceMap,inlineSourceMap:u.inlineSourceMap,inlineSources:u.inlineSources,extendedDiagnostics:u.extendedDiagnostics},{hasGlobalName:t.hasGlobalName,onEmitNode:_.emitNodeWithNotification,substituteNode:_.substituteNode});e.Debug.assert(1===_.transformed.length,"Should only see one output from the transform"),x(o,s,_.transformed[0],c,d,u),_.dispose()}})(o,_,f,y),function(n,a,o){if(a&&!e.isInJSFile(n)){var _=e.isSourceFile(n)?[n]:n.sourceFiles,d=e.filter(_,e.isSourceFileNotJS),f=u.outFile||u.out?[e.createBundle(d,e.isSourceFile(n)?void 0:n.prepends)]:d;i&&!e.getEmitDeclarations(u)&&d.forEach(D);var m=e.transformNodes(t,r,u,f,e.concatenate([e.transformDeclarations],s),!1);if(e.length(m.diagnostics))for(var g=0,y=m.diagnostics;g<y.length;g++){var v=y[g];p.add(v)}var h=l({removeComments:u.removeComments,newLine:u.newLine,noEmitHelpers:!0,module:u.module,target:u.target,sourceMap:u.sourceMap,inlineSourceMap:u.inlineSourceMap,extendedDiagnostics:u.extendedDiagnostics,onlyPrintJsDocStyle:!0},{hasGlobalName:t.hasGlobalName,onEmitNode:m.emitNodeWithNotification,substituteNode:m.substituteNode}),S=!!m.diagnostics&&!!m.diagnostics.length||!!r.isEmitBlocked(a)||!!u.noEmit;if(b=b||S,(!S||i)&&(e.Debug.assert(1===m.transformed.length,"Should only see one output from the decl transform"),x(a,o,m.transformed[0],void 0,h,{sourceMap:u.declarationMap,sourceRoot:u.sourceRoot,mapRoot:u.mapRoot,extendedDiagnostics:u.extendedDiagnostics}),i&&279===m.transformed[0].kind)){var T=m.transformed[0];c=T.exportedModulesFromDeclarationEmit}m.dispose()}}(o,m,g),!b&&d&&(i||(_&&d.push(_),f&&d.push(f),y&&d.push(y)),m&&d.push(m),g&&d.push(g))},e.getSourceFilesToEmit(r,n),i),v(),{emitSkipped:b,diagnostics:p.getDiagnostics(),emittedFiles:d,sourceMaps:_,exportedModulesFromDeclarationEmit:c};function D(r){e.isExportAssignment(r)?72===r.expression.kind&&t.collectLinkedAliases(r.expression,!0):e.isExportSpecifier(r)?t.collectLinkedAliases(r.propertyName||r.name,!0):e.forEachChild(r,D)}function x(t,n,i,a,o,s){var c,l=280===i.kind?i:void 0,d=279===i.kind?i:void 0,g=l?l.sourceFiles:[d];if(function(t,r){return(t.sourceMap||t.inlineSourceMap)&&(279!==r.kind||!e.fileExtensionIs(r.fileName,".json"))}(s,i)&&(c=e.createSourceMapGenerator(r,e.getBaseFileName(e.normalizeSlashes(t)),function(t){var r=e.normalizeSlashes(t.sourceRoot||"");return r?e.ensureTrailingDirectorySeparator(r):r}(s),function(t,n,i){if(t.sourceRoot)return r.getCommonSourceDirectory();if(t.mapRoot){var a=e.normalizeSlashes(t.mapRoot);return i&&(a=e.getDirectoryPath(e.getSourceFilePathInNewDir(i.fileName,r,a))),0===e.getRootLength(a)&&(a=e.combinePaths(r.getCommonSourceDirectory(),a)),a}return e.getDirectoryPath(e.normalizePath(n))}(s,t,d),s)),l?o.writeBundle(l,h,m,c):o.writeFile(d,m,c),c){_&&_.push({inputSourceFileNames:c.getSources(),sourceMap:c.toJSON()});var y=function(t,n,i,a,o){if(t.inlineSourceMap){var s=n.toString(),c=e.base64encode(e.sys,s);return"data:application/json;base64,"+c}var u=e.getBaseFileName(e.normalizeSlashes(e.Debug.assertDefined(a)));if(t.mapRoot){var l=e.normalizeSlashes(t.mapRoot);return o&&(l=e.getDirectoryPath(e.getSourceFilePathInNewDir(o.fileName,r,l))),0===e.getRootLength(l)?(l=e.combinePaths(r.getCommonSourceDirectory(),l),e.getRelativePathToDirectoryOrUrl(e.getDirectoryPath(e.normalizePath(i)),e.combinePaths(l,u),r.getCurrentDirectory(),r.getCanonicalFileName,!0)):e.combinePaths(l,u)}return u}(s,c,t,n,d);if(y&&(m.isAtStartOfLine()||m.rawWrite(f),m.writeComment("//# sourceMappingURL="+y)),n){var v=c.toString();e.writeFile(r,p,n,v,!1,g)}}else m.writeLine();e.writeFile(r,p,t,m.getText(),!!u.emitBOM,g),a&&(h.totalLength=m.getTextPos(),e.writeFile(r,p,a,JSON.stringify(h,void 0,2),!1)),m.clear(),h={originalOffset:-1,totalLength:-1}}},function(e){e[e.Notification=0]="Notification",e[e.Substitution=1]="Substitution",e[e.Comments=2]="Comments",e[e.SourceMaps=3]="SourceMaps",e[e.Emit=4]="Emit"}(t||(t={})),e.createPrinter=l,function(e){e[e.Auto=0]="Auto",e[e.CountMask=268435455]="CountMask",e[e._i=268435456]="_i"}(r||(r={}))}(c||(c={})),function(e){var t;function r(e,t,r,n){return e.watchFile(t,r,n)}function n(e,t,r,n){return e.watchDirectory(t,r,0!=(1&n))}function i(e,r){switch(e){case t.None:return r;case t.TriggerOnly:return s;case t.Verbose:return r===n?o:a}}function a(e,t,r,n,i,a,o,u,l,_,d){l(_+":: Added:: "+c(t,n,a,o,d));var p=s(e,t,r,n,i,a,o,u,l,_,d);return{close:function(){l(_+":: Close:: "+c(t,n,a,o,d)),p.close()}}}function o(t,r,n,i,a,o,u,l,_,d,p){var f=d+":: Added:: "+c(r,i,o,u,p);_(f);var m=e.timestamp(),g=s(t,r,n,i,a,o,u,l,_,d,p),y=e.timestamp()-m;return _("Elapsed:: "+y+"ms "+f),{close:function(){var t=d+":: Close:: "+c(r,i,o,u,p);_(t);var n=e.timestamp();g.close();var a=e.timestamp()-n;_("Elapsed:: "+a+"ms "+t)}}}function s(t,r,n,i,a,o,s,u,l,_,d){return u(t,r,function(t,u){var p=_+":: Triggered with "+t+" "+(void 0!==u?u:"")+":: "+c(r,i,o,s,d);l(p);var f=e.timestamp();n(t,u,a);var m=e.timestamp()-f;l("Elapsed:: "+m+"ms "+p)},i)}function c(e,t,r,n,i){return"WatchInfo: "+e+" "+t+" "+(i?i(r,n):r)}function u(e){e.watcher.close()}e.createCachedDirectoryStructureHost=function(t,r,n){if(t.getDirectories&&t.readDirectory){var i=e.createMap(),a=e.createGetCanonicalFileName(n);return{useCaseSensitiveFileNames:n,fileExists:function(e){var r=c(o(e));return r&&d(r.files,u(e))||t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:t.directoryExists&&function(r){var n=o(r);return i.has(e.ensureTrailingDirectorySeparator(n))||t.directoryExists(r)},getDirectories:function(e){var r=o(e),n=l(e,r);return n?n.directories.slice():t.getDirectories(e)},readDirectory:function(i,a,s,c,u){var _=o(i),d=l(i,_);return d?e.matchFiles(i,a,s,c,n,r,u,function(t){var r=o(t);return r===_?d:l(t,r)||e.emptyFileSystemEntries}):t.readDirectory(i,a,s,c,u)},createDirectory:t.createDirectory&&function(e){var r=c(o(e)),n=u(e);r&&p(r.directories,n,!0),t.createDirectory(e)},writeFile:t.writeFile&&function(e,r,n){var i=c(o(e));return i&&f(i,u(e),!0),t.writeFile(e,r,n)},addOrDeleteFileOrDirectory:function(e,r){if(s(r))m();else{var n=c(r);if(n){if(t.directoryExists){var i=u(e),a={fileExists:t.fileExists(r),directoryExists:t.directoryExists(r)};return a.directoryExists||d(n.directories,i)?m():f(n,i,a.fileExists),a}m()}}},addOrDeleteFile:function(t,r,n){if(n!==e.FileWatcherEventKind.Changed){var i=c(r);i&&f(i,u(t),n===e.FileWatcherEventKind.Created)}},clearCache:m}}function o(t){return e.toPath(t,r,a)}function s(t){return i.get(e.ensureTrailingDirectorySeparator(t))}function c(t){return s(e.getDirectoryPath(t))}function u(t){return e.getBaseFileName(e.normalizePath(t))}function l(r,n){var a=s(n=e.ensureTrailingDirectorySeparator(n));if(a)return a;try{return function(r,n){var a={files:e.map(t.readDirectory(r,void 0,void 0,["*.*"]),u)||[],directories:t.getDirectories(r)||[]};return i.set(e.ensureTrailingDirectorySeparator(n),a),a}(r,n)}catch(t){return void e.Debug.assert(!i.has(e.ensureTrailingDirectorySeparator(n)))}}function _(e,t){return a(e)===a(t)}function d(t,r){return e.some(t,function(e){return _(e,r)})}function p(t,r,n){if(d(t,r)){if(!n)return e.filterMutate(t,function(e){return!_(e,r)})}else if(n)return t.push(r)}function f(e,t,r){p(e.files,t,r)}function m(){i.clear()}},function(e){e[e.None=0]="None",e[e.Partial=1]="Partial",e[e.Full=2]="Full"}(e.ConfigFileProgramReloadLevel||(e.ConfigFileProgramReloadLevel={})),e.updateMissingFilePathsWatch=function(t,r,n){var i=t.getMissingFilePaths(),a=e.arrayToSet(i);e.mutateMap(r,a,{createNewValue:n,onDeleteValue:e.closeFileWatcher})},e.updateWatchingWildcardDirectories=function(t,r,n){function i(e,t){return{watcher:n(e,t),flags:t}}e.mutateMap(t,r,{createNewValue:i,onDeleteValue:u,onExistingValue:function(e,r,n){e.flags!==r&&(e.watcher.close(),t.set(n,i(n,r)))}})},e.isEmittedFileOfProgram=function(e,t){return!!e&&e.isEmittedFile(t)},function(e){e[e.None=0]="None",e[e.TriggerOnly=1]="TriggerOnly",e[e.Verbose=2]="Verbose"}(t=e.WatchLogLevel||(e.WatchLogLevel={})),e.getWatchFactory=function(e,a,o){return function(e,r,n,a,o){var s=i(e,a),c=e===t.None?function(e,t,r,n,i){return a(e,t,function(e,t){return r(e,t,i)},n)}:s,u=i(e,o);return{watchFile:function(e,t,i,o,c,u){return s(e,t,i,o,void 0,c,u,a,r,"FileWatcher",n)},watchFilePath:function(e,t,i,o,s,u,l){return c(e,t,i,o,s,u,l,a,r,"FileWatcher",n)},watchDirectory:function(e,t,i,a,s,c){return u(e,t,i,a,void 0,s,c,o,r,"DirectoryWatcher",n)}}}(e,a,o,r,n)},e.closeFileWatcherOf=u}(c||(c={})),function(e){var t,r=/(^\s*$)|(^\s*\/\/\/?\s*(@ts-ignore)?)/;function n(t,r){var n=e.getDirectoryPath(r),i=e.isRootedDiskPath(t)?t:e.combinePaths(n,t);return e.normalizePath(i)}function a(t,r,n){var i;return e.forEach(t,function(t){var a=e.getNormalizedPathComponents(t,r);if(a.pop(),i){for(var o=Math.min(i.length,a.length),s=0;s<o;s++)if(n(i[s])!==n(a[s])){if(0===s)return!0;i.length=s;break}a.length<i.length&&(i.length=a.length)}else i=a})?"":i?e.getPathFromPathComponents(i):r}function o(e,t){return s(e,t)}function s(t,r,n){void 0===n&&(n=e.sys);var i,a=e.createMap();function o(t){t.length>e.getRootLength(t)&&!function(e){return!!a.has(e)||!!n.directoryExists(e)&&(a.set(e,!0),!0)}(t)&&(o(e.getDirectoryPath(t)),l.createDirectory?l.createDirectory(t):n.createDirectory(t))}function s(){return e.getDirectoryPath(e.normalizePath(n.getExecutingFilePath()))}var c=e.getNewLineCharacter(t,function(){return n.newLine}),u=n.realpath&&function(e){return n.realpath(e)},l={getSourceFile:function(t,n,i){var a;try{e.performance.mark("beforeIORead"),a=l.readFile(t),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){i&&i(e.message),a=""}return void 0!==a?e.createSourceFile(t,a,n,r):void 0},getDefaultLibLocation:s,getDefaultLibFileName:function(t){return e.combinePaths(s(),e.getDefaultLibFileName(t))},writeFile:function(r,a,s,c){try{e.performance.mark("beforeIOWrite"),o(e.getDirectoryPath(e.normalizePath(r))),e.isWatchSet(t)&&n.createHash&&n.getModifiedTime?function(t,r,a){i||(i=e.createMap());var o=n.createHash(r),s=n.getModifiedTime(t);if(s){var c=i.get(t);if(c&&c.byteOrderMark===a&&c.hash===o&&c.mtime.getTime()===s.getTime())return}n.writeFile(t,r,a);var u=n.getModifiedTime(t)||e.missingFileModifiedTime;i.set(t,{hash:o,byteOrderMark:a,mtime:u})}(r,a,s):n.writeFile(r,a,s),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){c&&c(e.message)}},getCurrentDirectory:e.memoize(function(){return n.getCurrentDirectory()}),useCaseSensitiveFileNames:function(){return n.useCaseSensitiveFileNames},getCanonicalFileName:function(e){return n.useCaseSensitiveFileNames?e:e.toLowerCase()},getNewLine:function(){return c},fileExists:function(e){return n.fileExists(e)},readFile:function(e){return n.readFile(e)},trace:function(e){return n.write(e+c)},directoryExists:function(e){return n.directoryExists(e)},getEnvironmentVariable:function(e){return n.getEnvironmentVariable?n.getEnvironmentVariable(e):""},getDirectories:function(e){return n.getDirectories(e)},realpath:u,readDirectory:function(e,t,r,i,a){return n.readDirectory(e,t,r,i,a)},createDirectory:function(e){return n.createDirectory(e)}};return l}function c(t,r){var n=e.diagnosticCategoryName(t)+" TS"+t.code+": "+D(t.messageText,r.getNewLine())+r.getNewLine();if(t.file){var i=e.getLineAndCharacterOfPosition(t.file,t.start),a=i.line,o=i.character,s=t.file.fileName;return e.convertToRelativePath(s,r.getCurrentDirectory(),function(e){return r.getCanonicalFileName(e)})+"("+(a+1)+","+(o+1)+"): "+n}return n}e.findConfigFile=function(t,r,n){return void 0===n&&(n="tsconfig.json"),e.forEachAncestorDirectory(t,function(t){var i=e.combinePaths(t,n);return r(i)?i:void 0})},e.resolveTripleslashReference=n,e.computeCommonSourceDirectoryOfFilenames=a,e.createCompilerHost=o,e.createCompilerHostWorker=s,e.changeCompilerHostToUseCache=function(t,r,n){var i=t.readFile,a=t.fileExists,o=t.directoryExists,s=t.createDirectory,c=t.writeFile,u=t.getSourceFile,l=e.createMap(),_=e.createMap(),d=e.createMap(),p=e.createMap(),f=function(e,r){var n=i.call(t,r);return l.set(e,n||!1),n};return t.readFile=function(n){var a=r(n),o=l.get(a);return void 0!==o?o:e.fileExtensionIs(n,".json")?f(a,n):i.call(t,n)},n&&(t.getSourceFile=function(n,i,a,o){var s=r(n),c=p.get(s);if(c)return c;var l=u.call(t,n,i,a,o);return l&&(e.isDeclarationFileName(n)||e.fileExtensionIs(n,".json"))&&p.set(s,l),l}),t.fileExists=function(e){var n=r(e),i=_.get(n);if(void 0!==i)return i;var o=a.call(t,e);return _.set(n,!!o),o},t.writeFile=function(e,i,a,o,s){var u=r(e);_.delete(u);var d=l.get(u);if(d&&d!==i)l.delete(u),p.delete(u);else if(n){var f=p.get(u);f&&f.text!==i&&p.delete(u)}c.call(t,e,i,a,o,s)},o&&s&&(t.directoryExists=function(e){var n=r(e),i=d.get(n);if(void 0!==i)return i;var a=o.call(t,e);return d.set(n,!!a),a},t.createDirectory=function(e){var n=r(e);d.delete(n),s.call(t,e)}),{originalReadFile:i,originalFileExists:a,originalDirectoryExists:o,originalCreateDirectory:s,originalWriteFile:c,originalGetSourceFile:u,readFileWithCache:function(e){var t=r(e),n=l.get(t);return void 0!==n?n||void 0:f(t,e)}}},e.getPreEmitDiagnostics=function(t,r,n){var i=t.getConfigFileParsingDiagnostics().concat(t.getOptionsDiagnostics(n),t.getSyntacticDiagnostics(r,n),t.getGlobalDiagnostics(n),t.getSemanticDiagnostics(r,n));return e.getEmitDeclarations(t.getCompilerOptions())&&e.addRange(i,t.getDeclarationDiagnostics(r,n)),e.sortAndDeduplicateDiagnostics(i)},e.formatDiagnostics=function(e,t){for(var r="",n=0,i=e;n<i.length;n++)r+=c(i[n],t);return r},e.formatDiagnostic=c,function(e){e.Grey="",e.Red="",e.Yellow="",e.Blue="",e.Cyan=""}(t=e.ForegroundColorEscapeSequences||(e.ForegroundColorEscapeSequences={}));var u="",l=" ",_="",d="...",p="  ",m="    ";function g(r){switch(r){case e.DiagnosticCategory.Error:return t.Red;case e.DiagnosticCategory.Warning:return t.Yellow;case e.DiagnosticCategory.Suggestion:return e.Debug.fail("Should never get an Info diagnostic on the command line.");case e.DiagnosticCategory.Message:return t.Blue}}function y(e,t){return t+e+_}function v(e,t){for(;e.length<t;)e=" "+e;return e}function h(t,r,n,i,a,o){var s=e.getLineAndCharacterOfPosition(t,r),c=s.line,p=s.character,f=e.getLineAndCharacterOfPosition(t,r+n),m=f.line,g=f.character,h=e.getLineAndCharacterOfPosition(t,t.text.length).line,b=m-c>=4,D=(m+1+"").length;b&&(D=Math.max(d.length,D));for(var x="",S=c;S<=m;S++){x+=o.getNewLine(),b&&c+1<S&&S<m-1&&(x+=i+y(v(d,D),u)+l+o.getNewLine(),S=m-1);var T=e.getPositionOfLineAndCharacter(t,S,0),C=S<h?e.getPositionOfLineAndCharacter(t,S+1,0):t.text.length,k=t.text.slice(T,C);if(k=(k=k.replace(/\s+$/g,"")).replace("\t"," "),x+=i+y(v(S+1+"",D),u)+l,x+=k+o.getNewLine(),x+=i+y(v("",D),u)+l,x+=a,S===c){var E=S===m?g:void 0;x+=k.slice(0,p).replace(/\S/g," "),x+=k.slice(p,E).replace(/./g,"~")}else x+=S===m?k.slice(0,g).replace(/./g,"~"):k.replace(/./g,"~");x+=_}return x}function b(r,n,i,a){void 0===a&&(a=y);var o=e.getLineAndCharacterOfPosition(r,n),s=o.line,c=o.character,u="";return u+=a(i?e.convertToRelativePath(r.fileName,i.getCurrentDirectory(),function(e){return i.getCanonicalFileName(e)}):r.fileName,t.Cyan),u+=":",u+=a(""+(s+1),t.Yellow),u+=":",u+=a(""+(c+1),t.Yellow)}function D(t,r){if(e.isString(t))return t;for(var n=t,i="",a=0;n;){if(a){i+=r;for(var o=0;o<a;o++)i+="  "}i+=n.messageText,a++,n=n.next}return i}function x(t,r,n,i){if(0===t.length)return[];for(var a=[],o=e.createMap(),s=0,c=t;s<c.length;s++){var u=c[s],l=void 0;o.has(u)?l=o.get(u):o.set(u,l=i(u,r,n)),a.push(l)}return a}function S(t){return{fileExists:function(e){return t.fileExists(e)},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'CompilerHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},readFile:function(e){return t.readFile(e)},useCaseSensitiveFileNames:t.useCaseSensitiveFileNames(),getCurrentDirectory:function(){return t.getCurrentDirectory()},onUnRecoverableConfigFileDiagnostic:function(){},trace:t.trace?function(e){return t.trace(e)}:void 0}}function T(t,r){var n=r||t;return e.resolveConfigFileProjectName(n.path)}function C(e){return e.declaration?"declaration":"composite"}function k(t,r){switch(r.extension){case".ts":case".d.ts":return;case".tsx":return n();case".jsx":return n()||i();case".js":return i();case".json":return t.resolveJsonModule?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used}function n(){return t.jsx?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set}function i(){return t.allowJs||!e.getStrictOptionValue(t,"noImplicitAny")?void 0:e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type}}function E(e){for(var t=e.imports,r=e.moduleAugmentations,n=t.map(function(e){return e.text}),i=0,a=r;i<a.length;i++){var o=a[i];10===o.kind&&n.push(o.text)}return n}e.formatColorAndReset=y,e.formatLocation=b,e.formatDiagnosticsWithColorAndContext=function(r,n){for(var i="",a=0,o=r;a<o.length;a++){var s=o[a];if(s.file&&(i+=b(_=s.file,d=s.start,n),i+=" - "),i+=y(e.diagnosticCategoryName(s),g(s.category)),i+=y(" TS"+s.code+": ",t.Grey),i+=D(s.messageText,n.getNewLine()),s.file&&(i+=n.getNewLine(),i+=h(s.file,s.start,s.length,"",g(s.category),n),s.relatedInformation)){i+=n.getNewLine();for(var c=0,u=s.relatedInformation;c<u.length;c++){var l=u[c],_=l.file,d=l.start,f=l.length,v=l.messageText;_&&(i+=n.getNewLine(),i+=p+b(_,d,n),i+=h(_,d,f,m,t.Cyan,n)),i+=n.getNewLine(),i+=m+D(v,n.getNewLine())}}i+=n.getNewLine()}return i},e.flattenDiagnosticMessageText=D,e.isProgramUptoDate=function(t,r,n,i,a,o,s,c){if(!t||s)return!1;if(t.getRootFileNames().length!==r.length)return!1;var u;if(!e.arrayIsEqualTo(t.getProjectReferences(),c,function(r,n,i){return!!e.projectReferenceIsEqualTo(r,n)&&function t(r,n){return r?!!e.contains(u,r)||!!_(r.sourceFile)&&((u||(u=[])).push(r),!e.forEach(r.references,function(e,n){return!t(e,r.commandLine.projectReferences[n])})):!a(T(n))}(t.getResolvedProjectReferences()[i],r)}))return!1;if(t.getSourceFiles().some(function(e){return!_(e)||o(e.path)}))return!1;if(t.getMissingFilePaths().some(a))return!1;var l=t.getCompilerOptions();return!(!e.compareDataObjects(l,n)||l.configFile&&n.configFile&&l.configFile.text!==n.configFile.text);function _(e){return e.version===i(e.resolvedPath)}},e.getConfigFileParsingDiagnostics=function(e){return e.options.configFile?e.options.configFile.parseDiagnostics.concat(e.errors):e.errors},e.createProgram=function(t,s,c,u,l){var _,d,p,m,g,y,v,h,b=e.isArray(t)?function(e,t,r,n,i){return{rootNames:e,options:t,host:r,oldProgram:n,configFileParsingDiagnostics:i}}(t,s,c,u,l):t,D=b.rootNames,N=b.options,A=b.configFileParsingDiagnostics,F=b.projectReferences,P=b.oldProgram,w=e.createMap(),O={},I={},M=e.createMap(),L=e.createDiagnosticCollection(),R="number"==typeof N.maxNodeModuleJsDepth?N.maxNodeModuleJsDepth:0,B=0,j=e.createMap(),J=e.createMap();e.performance.mark("beforeProgram");var z,K,U,V,q=b.host||o(N),W=S(q),H=N.noLib,G=e.memoize(function(){return q.getDefaultLibFileName(N)}),Y=q.getDefaultLibLocation?q.getDefaultLibLocation():e.getDirectoryPath(G()),X=e.createDiagnosticCollection(),Q=q.getCurrentDirectory(),$=e.getSupportedExtensions(N),Z=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(N,$),ee=e.createMap(),te=q.hasInvalidatedResolution||e.returnFalse;if(q.resolveModuleNames)U=function(t,r,n,i){return q.resolveModuleNames(e.Debug.assertEachDefined(t),r,n,i).map(function(t){if(!t||void 0!==t.extension)return t;var r=e.clone(t);return r.extension=e.extensionFromPath(t.resolvedFileName),r})};else{K=e.createModuleResolutionCache(Q,function(e){return q.getCanonicalFileName(e)});var re=function(t,r,n){return e.resolveModuleName(t,r,N,q,K,n).resolvedModule};U=function(t,r,n,i){return x(e.Debug.assertEachDefined(t),r,i,re)}}if(q.resolveTypeReferenceDirectives)V=function(t,r,n){return q.resolveTypeReferenceDirectives(e.Debug.assertEachDefined(t),r,n)};else{var ne=function(t,r,n){return e.resolveTypeReferenceDirective(t,r,N,q,n).resolvedTypeReferenceDirective};V=function(t,r,n){return x(e.Debug.assertEachDefined(t),r,n,ne)}}var ie,ae,oe,se,ce=e.createMap(),ue=e.createMap(),le=e.createMultiMap(),_e=e.createMap(),de=q.useCaseSensitiveFileNames()?e.createMap():void 0,pe=function(t,r){if(!t)return!1;var n=t.getCompilerOptions();return!!e.sourceFileAffectingCompilerOptions.some(function(t){return!e.isJsonEqual(e.getCompilerOptionValue(n,t),e.getCompilerOptionValue(r,t))})}(P,N),fe=function(){if(!P)return 0;var t=P.getCompilerOptions();if(e.changesAffectModuleResolution(t,N))return P.structureIsReused=0;e.Debug.assert(!(3&P.structureIsReused));var r=P.getRootFileNames();if(!e.arrayIsEqualTo(r,D))return P.structureIsReused=0;if(!e.arrayIsEqualTo(N.types,t.types))return P.structureIsReused=0;if(ut(P.getProjectReferences(),P.getResolvedProjectReferences(),function(e,t,r){var n=(r?r.commandLine.projectReferences:F)[t],i=ht(n);return e?!i||i.sourceFile!==e.sourceFile:void 0!==i},function(t,r){var n=r?lt(r.sourceFile.path).commandLine.projectReferences:F;return!e.arrayIsEqualTo(t,n,e.projectReferenceIsEqualTo)}))return P.structureIsReused=0;F&&(ae=F.map(ht));var n=[],i=[];if(P.structureIsReused=2,P.getMissingFilePaths().some(function(e){return q.fileExists(e)}))return P.structureIsReused=0;var a,o=P.getSourceFiles();!function(e){e[e.Exists=0]="Exists",e[e.Modified=1]="Modified"}(a||(a={}));for(var s=e.createMap(),c=0,u=o;c<u.length;c++){var l=u[c],_=q.getSourceFileByPath?q.getSourceFileByPath(l.fileName,l.resolvedPath,N.target,void 0,pe):q.getSourceFile(l.fileName,N.target,void 0,pe);if(!_)return P.structureIsReused=0;e.Debug.assert(!_.redirectInfo,"Host should not return a redirect source file from `getSourceFile`");var d=void 0;if(l.redirectInfo){if(_!==l.redirectInfo.unredirected)return P.structureIsReused=0;d=!1,_=l}else if(P.redirectTargetsMap.has(l.path)){if(_!==l)return P.structureIsReused=0;d=!1}else d=_!==l;_.path=l.path,_.originalFileName=l.originalFileName,_.resolvedPath=l.resolvedPath,_.fileName=l.fileName;var p=P.sourceFileToPackageName.get(l.path);if(void 0!==p){var f=s.get(p),g=d?1:0;if(void 0!==f&&1===g||1===f)return P.structureIsReused=0;s.set(p,g)}if(d){if(!e.arrayIsEqualTo(l.libReferenceDirectives,_.libReferenceDirectives,$e))return P.structureIsReused=0;l.hasNoDefaultLib!==_.hasNoDefaultLib&&(P.structureIsReused=1),e.arrayIsEqualTo(l.referencedFiles,_.referencedFiles,$e)||(P.structureIsReused=1),et(_),e.arrayIsEqualTo(l.imports,_.imports,Ze)||(P.structureIsReused=1),e.arrayIsEqualTo(l.moduleAugmentations,_.moduleAugmentations,Ze)||(P.structureIsReused=1),(1572864&l.flags)!=(1572864&_.flags)&&(P.structureIsReused=1),e.arrayIsEqualTo(l.typeReferenceDirectives,_.typeReferenceDirectives,$e)||(P.structureIsReused=1),i.push({oldFile:l,newFile:_})}else te(l.path)&&(P.structureIsReused=1,i.push({oldFile:l,newFile:_}));n.push(_)}if(2!==P.structureIsReused)return P.structureIsReused;for(var y=i.map(function(e){return e.oldFile}),v=0,h=o;v<h.length;v++){var b=h[v];if(!e.contains(y,b))for(var x=0,S=b.ambientModuleNames;x<S.length;x++){var T=S[x];w.set(T,b.fileName)}}for(var C=0,k=i;C<k.length;C++){var A=k[C],l=A.oldFile,_=A.newFile,O=e.getNormalizedAbsolutePath(_.originalFileName,Q);if(U){var I=E(_),R=we(I,O,_),B=e.hasChangesInResolutions(I,R,l.resolvedModules,e.moduleResolutionIsEqualTo);B?(P.structureIsReused=1,_.resolvedModules=e.zipToMap(I,R)):_.resolvedModules=l.resolvedModules}if(V){var j=e.map(_.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()}),R=V(j,O,st(_.originalFileName)),B=e.hasChangesInResolutions(j,R,l.resolvedTypeReferenceDirectiveNames,e.typeDirectiveIsEqualTo);B?(P.structureIsReused=1,_.resolvedTypeReferenceDirectiveNames=e.zipToMap(j,R)):_.resolvedTypeReferenceDirectiveNames=l.resolvedTypeReferenceDirectiveNames}}if(2!==P.structureIsReused)return P.structureIsReused;if(q.hasChangedAutomaticTypeDirectiveNames)return P.structureIsReused=1;ie=P.getMissingFilePaths();for(var z=0,K=n;z<K.length;z++){var _=K[z],W=_.path;at(_,W,_.resolvedPath),P.isSourceFileFromExternalLibrary(P.getSourceFileByPath(W))&&J.set(W,!0)}m=n,L=P.getFileProcessingDiagnostics();for(var H=0,G=i;H<G.length;H++){var Y=G[H];L.reattachFileDiagnostics(Y.newFile)}return M=P.getResolvedTypeReferenceDirectives(),ue=P.sourceFileToPackageName,le=P.redirectTargetsMap,P.structureIsReused=2}();if(2!==fe){if(d=[],p=[],F&&(ae||(ae=F.map(ht)),D.length))for(var me=0,ge=ae;me<ge.length;me++){var ye=ge[me];if(ye){var ve=ye.commandLine.options.outFile||ye.commandLine.options.out;ve&&rt(e.changeExtension(ve,".d.ts"),!1,!1,void 0)}}e.forEach(D,function(e){return Qe(e,!1,!1)});var he=D.length?e.getAutomaticTypeDirectiveNames(N,q):e.emptyArray;if(he.length)for(var be=N.configFilePath?e.getDirectoryPath(N.configFilePath):q.getCurrentDirectory(),De=e.combinePaths(be,"__inferred type names__.ts"),xe=V(he,De),Se=0;Se<he.length;Se++)pt(he[Se],xe[Se]);if(D.length&&!H){var Te=G();!N.lib&&Te?Qe(Te,!0,!1):e.forEach(N.lib,function(t){Qe(e.combinePaths(Y,t),!0,!1)})}ie=e.arrayFrom(_e.keys(),function(e){return e}).filter(function(e){return!_e.get(e)}),m=e.stableSort(d,function(t,r){return e.compareValues(Ae(t),Ae(r))}).concat(p),d=void 0,p=void 0}if(e.Debug.assert(!!ie),P&&q.onReleaseOldSourceFile){for(var Ce=0,ke=P.getSourceFiles();Ce<ke.length;Ce++){var Ee=ke[Ce],Ne=Je(Ee.resolvedPath);(pe||!Ne||Ee.resolvedPath===Ee.path&&Ne.resolvedPath!==Ee.path)&&q.onReleaseOldSourceFile(Ee,P.getCompilerOptions(),!!Je(Ee.path))}P.forEachResolvedProjectReference(function(e,t){e&&!lt(t)&&q.onReleaseOldSourceFile(e.sourceFile,P.getCompilerOptions(),!1)})}return P=void 0,_={getRootFileNames:function(){return D},getSourceFile:je,getSourceFileByPath:Je,getSourceFiles:function(){return m},getMissingFilePaths:function(){return ie},getCompilerOptions:function(){return N},getSyntacticDiagnostics:function(e,t){return ze(e,Ke,t)},getOptionsDiagnostics:function(){return e.sortAndDeduplicateDiagnostics(e.concatenate(L.getGlobalDiagnostics(),e.concatenate(X.getGlobalDiagnostics(),function(){if(!N.configFile)return e.emptyArray;var t=X.getDiagnostics(N.configFile.fileName);return ct(function(r){r&&(t=e.concatenate(t,X.getDiagnostics(r.sourceFile.fileName)))}),t}())))},getGlobalDiagnostics:function(){return D.length?e.sortAndDeduplicateDiagnostics(Le().getGlobalDiagnostics().slice()):e.emptyArray},getSemanticDiagnostics:function(e,t){return ze(e,Ve,t)},getSuggestionDiagnostics:function(e,t){return Ue(function(){return Le().getSuggestionDiagnostics(e,t)})},getDeclarationDiagnostics:function(e,t){var r=_.getCompilerOptions();return!e||r.out||r.outFile?He(e,t):ze(e,Xe,t)},getTypeChecker:Re,getClassifiableNames:function(){if(!h){Re(),h=e.createUnderscoreEscapedMap();for(var t=0,r=m;t<r.length;t++){var n=r[t];e.copyEntries(n.classifiableNames,h)}}return h},getDiagnosticsProducingTypeChecker:Le,getCommonSourceDirectory:Pe,emit:function(t,r,n,i,a){return Ue(function(){return function(t,r,n,i,a,o){var s=[];if(!a){if(N.noEmit)return{diagnostics:s,sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0};if(N.noEmitOnError){var c=t.getOptionsDiagnostics(i).concat(t.getSyntacticDiagnostics(r,i),t.getGlobalDiagnostics(i),t.getSemanticDiagnostics(r,i));if(0===c.length&&e.getEmitDeclarations(t.getCompilerOptions())&&(s=t.getDeclarationDiagnostics(void 0,i)),c.length>0||s.length>0)return{diagnostics:e.concatenate(c,s),sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0}}}var u=Le().getEmitResolver(N.outFile||N.out?void 0:r,i);e.performance.mark("beforeEmit");var l=a?[]:e.getTransformers(N,o),_=e.emitFiles(u,Oe(n),r,a,l,o&&o.afterDeclarations);return e.performance.mark("afterEmit"),e.performance.measure("Emit","beforeEmit","afterEmit"),_}(_,t,r,n,i,a)})},getCurrentDirectory:function(){return Q},getNodeCount:function(){return Le().getNodeCount()},getIdentifierCount:function(){return Le().getIdentifierCount()},getSymbolCount:function(){return Le().getSymbolCount()},getTypeCount:function(){return Le().getTypeCount()},getFileProcessingDiagnostics:function(){return L},getResolvedTypeReferenceDirectives:function(){return M},isSourceFileFromExternalLibrary:Me,isSourceFileDefaultLibrary:function(t){if(t.hasNoDefaultLib)return!0;if(!N.noLib)return!1;var r=q.useCaseSensitiveFileNames()?e.equateStringsCaseSensitive:e.equateStringsCaseInsensitive;return N.lib?e.some(N.lib,function(n){return r(t.fileName,e.combinePaths(Y,n))}):r(t.fileName,G())},dropDiagnosticsProducingTypeChecker:function(){y=void 0},getSourceFileFromReference:function(e,t){return tt(n(t.fileName,e.fileName),function(e){return _e.get(Fe(e))})},getLibFileFromReference:function(t){var r=t.fileName.toLocaleLowerCase(),n=e.libMap.get(r);if(n)return je(e.combinePaths(Y,n))},sourceFileToPackageName:ue,redirectTargetsMap:le,isEmittedFile:function(t){if(N.noEmit)return!1;var r=Fe(t);if(Je(r))return!1;var n=N.outFile||N.out;if(n)return Ft(r,n)||Ft(r,e.removeFileExtension(n)+".d.ts");if(N.declarationDir&&e.containsPath(N.declarationDir,r,Q,!q.useCaseSensitiveFileNames()))return!0;if(N.outDir)return e.containsPath(N.outDir,r,Q,!q.useCaseSensitiveFileNames());if(e.fileExtensionIsOneOf(r,e.supportedJSExtensions)||e.fileExtensionIs(r,".d.ts")){var i=e.removeFileExtension(r);return!!Je(i+".ts")||!!Je(i+".tsx")}return!1},getConfigFileParsingDiagnostics:function(){return A||e.emptyArray},getResolvedModuleWithFailedLookupLocationsFromCache:function(t,r){return K&&e.resolveModuleNameFromCache(t,r,K)},getProjectReferences:function(){return F},getResolvedProjectReferences:function(){return ae},getProjectReferenceRedirect:ot,getResolvedProjectReferenceToRedirect:st,getResolvedProjectReferenceByPath:lt,forEachResolvedProjectReference:ct},function(){if(N.strictPropertyInitialization&&!e.getStrictOptionValue(N,"strictNullChecks")&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"strictPropertyInitialization","strictNullChecks"),N.isolatedModules&&(e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,C(N),"isolatedModules"),N.noEmitOnError&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noEmitOnError","isolatedModules"),N.out&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","isolatedModules"),N.outFile&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"outFile","isolatedModules")),N.inlineSourceMap&&(N.sourceMap&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"sourceMap","inlineSourceMap"),N.mapRoot&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"mapRoot","inlineSourceMap")),N.paths&&void 0===N.baseUrl&&St(e.Diagnostics.Option_paths_cannot_be_used_without_specifying_baseUrl_option,"paths"),N.composite&&!1===N.declaration&&St(e.Diagnostics.Composite_projects_may_not_disable_declaration_emit,"declaration"),ut(F,ae,function(t,r,n){var i=(n?n.commandLine.projectReferences:F)[r],a=n&&n.sourceFile;if(t){var o=t.commandLine.options;if(!o.composite){var s=n?n.commandLine.fileNames:D;s.length&&Ct(a,r,e.Diagnostics.Referenced_project_0_must_have_setting_composite_Colon_true,i.path)}if(i.prepend){var c=o.outFile||o.out;c?q.fileExists(c)||Ct(a,r,e.Diagnostics.Output_file_0_from_project_1_does_not_exist,c,i.path):Ct(a,r,e.Diagnostics.Cannot_prepend_project_0_because_it_does_not_have_outFile_set,i.path)}}else Ct(a,r,e.Diagnostics.File_0_not_found,i.path)}),N.composite){var t=m.filter(function(e){return!e.isDeclarationFile});if(D.length<t.length)for(var r=D.map(function(t){return e.normalizePath(t).toLowerCase()}),n=0,i=t.map(function(t){return e.normalizePath(t.path).toLowerCase()});n<i.length;n++){var a=i[n];-1===r.indexOf(a)&&X.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern,a))}}if(N.paths)for(var o in N.paths)if(e.hasProperty(N.paths,o))if(e.hasZeroOrOneAsteriskCharacter(o)||Dt(!0,o,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,o),e.isArray(N.paths[o])){var s=N.paths[o].length;0===s&&Dt(!1,o,e.Diagnostics.Substitutions_for_pattern_0_shouldn_t_be_an_empty_array,o);for(var c=0;c<s;c++){var u=N.paths[o][c],l=f(u);"string"===l?e.hasZeroOrOneAsteriskCharacter(u)||bt(o,c,e.Diagnostics.Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character,u,o):bt(o,c,e.Diagnostics.Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2,u,o,l)}}else Dt(!1,o,e.Diagnostics.Substitutions_for_pattern_0_should_be_an_array,o);N.sourceMap||N.inlineSourceMap||(N.inlineSources&&St(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"inlineSources"),N.sourceRoot&&St(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"sourceRoot")),N.out&&N.outFile&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","outFile"),!N.mapRoot||N.sourceMap||N.declarationMap||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"mapRoot","sourceMap","declarationMap"),N.declarationDir&&(e.getEmitDeclarations(N)||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationDir","declaration","composite"),(N.out||N.outFile)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"declarationDir",N.out?"out":"outFile")),N.declarationMap&&!e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationMap","declaration","composite"),N.lib&&N.noLib&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"lib","noLib"),N.noImplicitUseStrict&&e.getStrictOptionValue(N,"alwaysStrict")&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noImplicitUseStrict","alwaysStrict");var _=N.target||0,d=N.outFile||N.out,p=e.find(m,function(t){return e.isExternalModule(t)&&!t.isDeclarationFile});if(N.isolatedModules){N.module===e.ModuleKind.None&&_<2&&St(e.Diagnostics.Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher,"isolatedModules","target");var g=e.find(m,function(t){return!e.isExternalModule(t)&&!t.isDeclarationFile&&6!==t.scriptKind});if(g){var y=e.getErrorSpanForNode(g,g);X.add(e.createFileDiagnostic(g,y.start,y.length,e.Diagnostics.Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided))}}else if(p&&_<2&&N.module===e.ModuleKind.None){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);X.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_use_imports_exports_or_module_augmentations_when_module_is_none))}if(d&&!N.emitDeclarationOnly)if(N.module&&N.module!==e.ModuleKind.AMD&&N.module!==e.ModuleKind.System)St(e.Diagnostics.Only_amd_and_system_modules_are_supported_alongside_0,N.out?"out":"outFile","module");else if(void 0===N.module&&p){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);X.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system,N.out?"out":"outFile"))}if(N.resolveJsonModule&&(e.getEmitModuleResolutionKind(N)!==e.ModuleResolutionKind.NodeJs?St(e.Diagnostics.Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy,"resolveJsonModule"):e.hasJsonModuleEmitEnabled(N)||St(e.Diagnostics.Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext,"resolveJsonModule","module")),N.outDir||N.sourceRoot||N.mapRoot){var v=Pe();N.outDir&&""===v&&m.some(function(t){return e.getRootLength(t.fileName)>1})&&St(e.Diagnostics.Cannot_find_the_common_subdirectory_path_for_the_input_files,"outDir")}if(!N.noEmit&&N.allowJs&&e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"allowJs",C(N)),N.checkJs&&!N.allowJs&&X.add(e.createCompilerDiagnostic(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"checkJs","allowJs")),N.emitDeclarationOnly&&(e.getEmitDeclarations(N)||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"emitDeclarationOnly","declaration","composite"),N.noEmit&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"emitDeclarationOnly","noEmit")),N.emitDecoratorMetadata&&!N.experimentalDecorators&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"emitDecoratorMetadata","experimentalDecorators"),N.jsxFactory?(N.reactNamespace&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"reactNamespace","jsxFactory"),e.parseIsolatedEntityName(N.jsxFactory,_)||Tt("jsxFactory",e.Diagnostics.Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name,N.jsxFactory)):N.reactNamespace&&!e.isIdentifierText(N.reactNamespace,_)&&Tt("reactNamespace",e.Diagnostics.Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier,N.reactNamespace),!N.noEmit&&!N.suppressOutputPathCheck){var h=Oe(),b=e.createMap();e.forEachEmittedFile(h,function(e){N.emitDeclarationOnly||x(e.jsFilePath,b),x(e.declarationFilePath,b)})}function x(t,r){if(t){var n,i=Fe(t);_e.has(i)&&(N.configFilePath||(n=e.chainDiagnosticMessages(void 0,e.Diagnostics.Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig)),n=e.chainDiagnosticMessages(n,e.Diagnostics.Cannot_write_file_0_because_it_would_overwrite_input_file,t),At(t,e.createCompilerDiagnosticFromMessageChain(n)));var a=q.useCaseSensitiveFileNames()?i:i.toLocaleLowerCase();r.has(a)?At(t,e.createCompilerDiagnostic(e.Diagnostics.Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files,t)):r.set(a,!0)}}}(),e.performance.mark("afterProgram"),e.performance.measure("Program","beforeProgram","afterProgram"),_;function Ae(t){if(e.containsPath(Y,t.fileName,!1)){var r=e.getBaseFileName(t.fileName);if("lib.d.ts"===r||"lib.es6.d.ts"===r)return 0;var n=e.removeSuffix(e.removePrefix(r,"lib."),".d.ts"),i=e.libs.indexOf(n);if(-1!==i)return i+1}return e.libs.length+2}function Fe(t){return e.toPath(t,Q,gt)}function Pe(){if(void 0===g){var t=e.filter(m,function(t){return e.sourceFileMayBeEmitted(t,N,Me)});N.rootDir&&vt(t,N.rootDir)?g=e.getNormalizedAbsolutePath(N.rootDir,Q):N.composite&&N.configFilePath?vt(t,g=e.getDirectoryPath(e.normalizeSlashes(N.configFilePath))):(r=t,g=a(e.mapDefined(r,function(e){return e.isDeclarationFile?void 0:e.fileName}),Q,gt)),g&&g[g.length-1]!==e.directorySeparator&&(g+=e.directorySeparator)}var r;return g}function we(t,r,n){if(0===fe&&!n.ambientModuleNames.length)return U(t,r,void 0,st(n.originalFileName));var i,a,o,s=P&&P.getSourceFile(r);if(s!==n&&n.resolvedModules){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=n.resolvedModules.get(_);c.push(d)}return c}for(var p={},f=0;f<t.length;f++){if(_=t[f],n===s&&!te(s.path)){var m=s&&s.resolvedModules.get(_);if(m){e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Reusing_resolution_of_module_0_to_file_1_from_old_program,_,r),(a||(a=new Array(t.length)))[f]=m,(o||(o=[])).push(_);continue}}var g=!1;e.contains(n.ambientModuleNames,_)?(g=!0,e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1,_,r)):g=h(_),g?(a||(a=new Array(t.length)))[f]=p:(i||(i=[])).push(_)}var y=i&&i.length?U(i,r,o,st(n.originalFileName)):e.emptyArray;if(!a)return e.Debug.assert(y.length===t.length),y;var v=0;for(f=0;f<a.length;f++)a[f]?a[f]===p&&(a[f]=void 0):(a[f]=y[v],v++);return e.Debug.assert(v===y.length),a;function h(t){var r=e.getResolvedModule(s,t),n=r&&P.getSourceFile(r.resolvedFileName);if(r&&n&&!n.externalModuleIndicator)return!1;var i=w.get(t);return!!i&&(e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified,t,i),!0)}}function Oe(t){return i({getPrependNodes:Ie,getCanonicalFileName:gt,getCommonSourceDirectory:_.getCommonSourceDirectory,getCompilerOptions:_.getCompilerOptions,getCurrentDirectory:function(){return Q},getNewLine:function(){return q.getNewLine()},getSourceFile:_.getSourceFile,getSourceFileByPath:_.getSourceFileByPath,getSourceFiles:_.getSourceFiles,getLibFileFromReference:_.getLibFileFromReference,isSourceFileFromExternalLibrary:Me,writeFile:t||function(e,t,r,n,i){return q.writeFile(e,t,r,n,i)},isEmitBlocked:Be,readFile:function(e){return q.readFile(e)},fileExists:function(t){var r=Fe(t);return!!Je(r)||!e.contains(ie,r)&&q.fileExists(t)}},q.directoryExists?{directoryExists:function(e){return q.directoryExists(e)}}:{},{useCaseSensitiveFileNames:function(){return q.useCaseSensitiveFileNames()}})}function Ie(){if(!F)return e.emptyArray;for(var t=[],r=0;r<F.length;r++){var n=F[r],i=ae[r].commandLine;if(n.prepend&&i&&i.options){var a=i.options.outFile||i.options.out;if(!a)continue;var o=e.changeExtension(a,".d.ts"),s=q.readFile(a)||"/* Input file "+a+" was missing */\r\n",c=a+".map",u=q.readFile(c),l=q.readFile(o)||"/* Input file "+o+" was missing */\r\n",_=o+".map",d=q.readFile(_),p=e.createInputFiles(s,l,u&&c,u,d&&_,d);t.push(p)}}return t}function Me(e){return!!J.get(e.path)}function Le(){return y||(y=e.createTypeChecker(_,!0))}function Re(){return v||(v=e.createTypeChecker(_,!1))}function Be(e){return ee.has(Fe(e))}function je(e){return Je(Fe(e))}function Je(e){return _e.get(e)}function ze(t,r,n){return t?r(t,n):e.sortAndDeduplicateDiagnostics(e.flatMap(_.getSourceFiles(),function(e){return n&&n.throwIfCancellationRequested(),r(e,n)}))}function Ke(t){return e.isSourceFileJS(t)?(t.additionalSyntacticDiagnostics||(t.additionalSyntacticDiagnostics=function(t){return Ue(function(){var r=[],n=t;return i(t),r;function i(t){switch(n.kind){case 151:case 154:if(n.questionToken===t)return void r.push(s(t,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?"));case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:case 237:if(n.type===t)return void r.push(s(t,e.Diagnostics.types_can_only_be_used_in_a_ts_file))}switch(t.kind){case 248:return void r.push(s(t,e.Diagnostics.import_can_only_be_used_in_a_ts_file));case 254:if(t.isExportEquals)return void r.push(s(t,e.Diagnostics.export_can_only_be_used_in_a_ts_file));break;case 273:var o=t;if(109===o.token)return void r.push(s(t,e.Diagnostics.implements_clauses_can_only_be_used_in_a_ts_file));break;case 241:return void r.push(s(t,e.Diagnostics.interface_declarations_can_only_be_used_in_a_ts_file));case 244:return void r.push(s(t,e.Diagnostics.module_declarations_can_only_be_used_in_a_ts_file));case 242:return void r.push(s(t,e.Diagnostics.type_aliases_can_only_be_used_in_a_ts_file));case 243:return void r.push(s(t,e.Diagnostics.enum_declarations_can_only_be_used_in_a_ts_file));case 213:return void r.push(s(t,e.Diagnostics.non_null_assertions_can_only_be_used_in_a_ts_file));case 212:return void r.push(s(t.type,e.Diagnostics.type_assertion_expressions_can_only_be_used_in_a_ts_file));case 194:e.Debug.fail()}var c=n;n=t,e.forEachChild(t,i,a),n=c}function a(t){switch(n.decorators!==t||N.experimentalDecorators||r.push(s(n,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning)),n.kind){case 240:case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:if(t===n.typeParameters)return void r.push(o(t,e.Diagnostics.type_parameter_declarations_can_only_be_used_in_a_ts_file));case 219:if(t===n.modifiers)return function(t,n){for(var i=0,a=t;i<a.length;i++){var o=a[i];switch(o.kind){case 77:if(n)continue;case 115:case 113:case 114:case 133:case 125:case 118:r.push(s(o,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(o.kind)))}}}(t,219===n.kind);break;case 154:if(t===n.modifiers){for(var a=0,c=t;a<c.length;a++){var u=c[a];116!==u.kind&&r.push(s(u,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(u.kind)))}return}break;case 151:if(t===n.modifiers)return void r.push(o(t,e.Diagnostics.parameter_modifiers_can_only_be_used_in_a_ts_file));break;case 191:case 192:case 211:case 261:case 262:if(t===n.typeArguments)return void r.push(o(t,e.Diagnostics.type_arguments_can_only_be_used_in_a_ts_file))}for(var l=0,_=t;l<_.length;l++){var d=_[l];i(d)}}function o(r,n,i,a,o){var s=r.pos;return e.createFileDiagnostic(t,s,r.end-s,n,i,a,o)}function s(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(t,r,n,i,a,o)}})}(t)),e.concatenate(t.additionalSyntacticDiagnostics,t.parseDiagnostics)):t.parseDiagnostics}function Ue(t){try{return t()}catch(t){throw t instanceof e.OperationCanceledException&&(v=void 0,y=void 0),t}}function Ve(e,t){return Ye(e,t,O,qe)}function qe(t,r){return Ue(function(){if(e.skipTypeChecking(t,N))return e.emptyArray;var n=Le();e.Debug.assert(!!t.bindDiagnostics);for(var i,a=e.isCheckJsEnabledForFile(t,N),o=3===t.scriptKind||4===t.scriptKind||5===t.scriptKind||a||7===t.scriptKind,s=0,c=[o?t.bindDiagnostics:e.emptyArray,o?n.getDiagnostics(t,r):e.emptyArray,L.getDiagnostics(t.fileName),X.getDiagnostics(t.fileName),a?t.jsDocDiagnostics:void 0];s<c.length;s++){var u=c[s];if(u)for(var l=0,_=u;l<_.length;l++){var d=_[l];We(d)&&(i=e.append(i,d))}}return i})}function We(t){var n=t.file,i=t.start;if(n)for(var a=e.getLineStarts(n),o=e.computeLineAndCharacterOfPosition(a,i).line;o>0;){var s=n.text.slice(a[o-1],a[o]),c=r.exec(s);if(!c)return!0;if(c[3])return!1;o--}return!0}function He(e,t){return Ye(e,t,I,Ge)}function Ge(t,r){return Ue(function(){var n=Le().getEmitResolver(t,r);return e.getDeclarationDiagnostics(Oe(e.noop),n,t)})}function Ye(t,r,n,i){var a=t?n.perFile&&n.perFile.get(t.path):n.allDiagnostics;if(a)return a;var o=i(t,r)||e.emptyArray;return t?(n.perFile||(n.perFile=e.createMap()),n.perFile.set(t.path,o)):n.allDiagnostics=o,o}function Xe(e,t){return e.isDeclarationFile?[]:He(e,t)}function Qe(t,r,n){rt(e.normalizePath(t),r,n,void 0)}function $e(e,t){return e.fileName===t.fileName}function Ze(e,t){return 72===e.kind?72===t.kind&&e.escapedText===t.escapedText:10===t.kind&&e.text===t.text}function et(t){if(!t.imports){var r,n,i,a=e.isSourceFileJS(t),o=e.isExternalModule(t);if(N.importHelpers&&(N.isolatedModules||o)&&!t.isDeclarationFile){var s=e.createLiteral(e.externalHelpersModuleNameText),c=e.createImportDeclaration(void 0,void 0,void 0,s);e.addEmitFlags(c,67108864),s.parent=c,c.parent=t,r=[s]}for(var u=0,l=t.statements;u<l.length;u++)_(l[u],!1);return(524288&t.flags||a)&&function(t){for(var n=/import|require/g;null!==n.exec(t.text);){var i=d(t,n.lastIndex);e.isRequireCall(i,!0)?r=e.append(r,i.arguments[0]):e.isImportCall(i)&&1===i.arguments.length&&e.isStringLiteralLike(i.arguments[0])?r=e.append(r,i.arguments[0]):e.isLiteralImportTypeNode(i)&&(r=e.append(r,i.argument.literal))}}(t),t.imports=r||e.emptyArray,t.moduleAugmentations=n||e.emptyArray,void(t.ambientModuleNames=i||e.emptyArray)}function _(a,s){if(e.isAnyImportOrReExport(a)){var c=e.getExternalModuleName(a);!(c&&e.isStringLiteral(c)&&c.text)||s&&e.isExternalModuleNameRelative(c.text)||(r=e.append(r,c))}else if(e.isModuleDeclaration(a)&&e.isAmbientModule(a)&&(s||e.hasModifier(a,2)||t.isDeclarationFile)){var u=e.getTextOfIdentifierOrLiteral(a.name);if(o||s&&!e.isExternalModuleNameRelative(u))(n||(n=[])).push(a.name);else if(!s){t.isDeclarationFile&&(i||(i=[])).push(u);var l=a.body;if(l)for(var d=0,p=l.statements;d<p.length;d++)_(p[d],!0)}}}function d(t,r){for(var n=t,i=function(e){if(e.pos<=r&&(r<e.end||r===e.end&&1===e.kind))return e};;){var o=a&&e.hasJSDocNodes(n)&&e.forEach(n.jsDoc,i)||e.forEachChild(n,i);if(!o)return n;n=o}}}function tt(t,r,n,i){if(e.hasExtension(t)){if(!N.allowNonTsExtensions&&!e.forEach(Z,function(r){return e.fileExtensionIs(q.getCanonicalFileName(t),r)}))return void(n&&n(e.Diagnostics.File_0_has_unsupported_extension_The_only_supported_extensions_are_1,t,"'"+$.join("', '")+"'"));var a=r(t);if(n)if(a)i&&q.getCanonicalFileName(t)===q.getCanonicalFileName(i.fileName)&&n(e.Diagnostics.A_file_cannot_have_a_reference_to_itself);else{var o=ot(t);o?n(e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,o,t):n(e.Diagnostics.File_0_not_found,t)}return a}var s=N.allowNonTsExtensions&&r(t);if(s)return s;if(!n||!N.allowNonTsExtensions){var c=e.forEach($,function(e){return r(t+e)});return n&&!c&&n(e.Diagnostics.File_0_not_found,t+".ts"),c}n(e.Diagnostics.File_0_not_found,t)}function rt(t,r,n,i,a,o,s){tt(t,function(e){return it(e,Fe(e),r,n,a,o,s,i)},function(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];L.add(void 0!==a&&void 0!==s&&void 0!==o?e.createFileDiagnostic.apply(void 0,[a,o,s-o,t].concat(r)):e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))},a)}function nt(t,r,n,i,a){void 0!==n&&void 0!==i&&void 0!==a?L.add(e.createFileDiagnostic(n,i,a-i,e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r)):L.add(e.createCompilerDiagnostic(e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r))}function it(t,r,n,i,a,o,s,c){var u,l=t;if(_e.has(r)){var _=_e.get(r);if(_&&N.forceConsistentCasingInFileNames){var f=t,m=_.fileName;Fe(m)!==Fe(f)&&(f=ot(t)||t),e.getNormalizedAbsolutePath(m,Q)!==e.getNormalizedAbsolutePath(f,Q)&&nt(f,m,a,o,s)}return _&&J.get(_.path)&&0===B?(J.set(_.path,!1),N.noResolve||(_t(_,n),dt(_)),ft(_),j.set(_.path,!1),yt(_)):_&&j.get(_.path)&&B<R&&(j.set(_.path,!1),yt(_)),_}if(a){var g=ot(t);g&&((a.redirectedReferences||(a.redirectedReferences=[])).push(t),t=g,u=Fe(g))}var y=q.getSourceFile(t,N.target,function(r){void 0!==a&&void 0!==o&&void 0!==s?L.add(e.createFileDiagnostic(a,o,s-o,e.Diagnostics.Cannot_read_file_0_Colon_1,t,r)):L.add(e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r))},pe);if(c){var v=e.packageIdToString(c),h=ce.get(v);if(h){var b=function(e,t,r,n,i,a){var o=Object.create(e);return o.fileName=r,o.path=n,o.resolvedPath=i,o.originalFileName=a,o.redirectInfo={redirectTarget:e,unredirected:t},J.set(n,B>0),Object.defineProperties(o,{id:{get:function(){return this.redirectInfo.redirectTarget.id},set:function(e){this.redirectInfo.redirectTarget.id=e}},symbol:{get:function(){return this.redirectInfo.redirectTarget.symbol},set:function(e){this.redirectInfo.redirectTarget.symbol=e}}}),o}(h,y,t,r,Fe(t),l);return le.add(h.path,t),at(b,r,u),ue.set(r,c.name),p.push(b),b}y&&(ce.set(v,y),ue.set(r,c.name))}if(at(y,r,u),y){if(J.set(r,B>0),y.path=r,y.resolvedPath=Fe(t),y.originalFileName=l,q.useCaseSensitiveFileNames()){var D=r.toLowerCase(),x=de.get(D);x?nt(t,x.fileName,a,o,s):de.set(D,y)}H=H||y.hasNoDefaultLib&&!i,N.noResolve||(_t(y,n),dt(y)),ft(y),yt(y),n?d.push(y):p.push(y)}return y}function at(e,t,r){_e.set(t,e),r&&_e.set(r,e)}function ot(t){if(ae&&ae.length&&!e.fileExtensionIs(t,".d.ts")&&e.fileExtensionIsOneOf(t,e.supportedTSExtensions)){var r=st(t);if(r){var n=r.commandLine.options.outFile||r.commandLine.options.out;return n?e.changeExtension(n,".d.ts"):e.getOutputDeclarationFileName(t,r.commandLine)}}}function st(t){void 0===se&&(se=e.createMap(),ct(function(e,t){e&&Fe(N.configFilePath)!==t&&e.commandLine.fileNames.forEach(function(e){return se.set(Fe(e),t)})}));var r=se.get(Fe(t));return r&&lt(r)}function ct(e){return ut(F,ae,function(t,r,n){var i=Fe(T((n?n.commandLine.projectReferences:F)[r]));return e(t,i)})}function ut(t,r,n,i){var a;return function t(r,n,i,o,s){if(s){var c=s(r,i);if(c)return c}return e.forEach(n,function(r,n){if(!e.contains(a,r)){var c=o(r,n,i);if(c)return c;if(r)return(a||(a=[])).push(r),t(r.commandLine.projectReferences,r.references,r,o,s)}})}(t,r,void 0,n,i)}function lt(e){if(oe)return oe.get(e)||void 0}function _t(t,r){e.forEach(t.referencedFiles,function(e){rt(n(e.fileName,t.originalFileName),r,!1,void 0,t,e.pos,e.end)})}function dt(t){var r=e.map(t.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()});if(r)for(var n=V(r,t.originalFileName,st(t.originalFileName)),i=0;i<r.length;i++){var a=t.typeReferenceDirectives[i],o=n[i],s=a.fileName.toLocaleLowerCase();e.setResolvedTypeReferenceDirective(t,s,o),pt(s,o,t,a.pos,a.end)}}function pt(t,r,n,i,a){var o=M.get(t);if(!o||!o.primary){var s=!0;r?(r.isExternalLibraryImport&&B++,r.primary?rt(r.resolvedFileName,!1,!1,r.packageId,n,i,a):o?(r.resolvedFileName!==o.resolvedFileName&&q.readFile(r.resolvedFileName)!==je(o.resolvedFileName).text&&L.add(mt(n,i,a,e.Diagnostics.Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict,t,r.resolvedFileName,o.resolvedFileName)),s=!1):rt(r.resolvedFileName,!1,!1,r.packageId,n,i,a),r.isExternalLibraryImport&&B--):L.add(mt(n,i,a,e.Diagnostics.Cannot_find_type_definition_file_for_0,t)),s&&M.set(t,r)}}function ft(t){e.forEach(t.libReferenceDirectives,function(r){var n=r.fileName.toLocaleLowerCase(),i=e.libMap.get(n);if(i)Qe(e.combinePaths(Y,i),!0,!0);else{var a=e.removeSuffix(e.removePrefix(n,"lib."),".d.ts"),o=e.getSpellingSuggestion(a,e.libs,e.identity),s=o?e.Diagnostics.Cannot_find_lib_definition_for_0_Did_you_mean_1:e.Diagnostics.Cannot_find_lib_definition_for_0;L.add(mt(t,r.pos,r.end,s,n,o))}})}function mt(t,r,n,i){for(var a=[],o=4;o<arguments.length;o++)a[o-4]=arguments[o];return void 0===t||void 0===r||void 0===n?e.createCompilerDiagnostic.apply(void 0,[i].concat(a)):e.createFileDiagnostic.apply(void 0,[t,r,n-r,i].concat(a))}function gt(e){return q.getCanonicalFileName(e)}function yt(t){if(et(t),t.imports.length||t.moduleAugmentations.length){var r=E(t),n=we(r,e.getNormalizedAbsolutePath(t.originalFileName,Q),t);e.Debug.assert(n.length===r.length);for(var i=0;i<r.length;i++){var a=n[i];if(e.setResolvedModule(t,r[i],a),a){var o=a.isExternalLibraryImport,s=!e.resolutionExtensionIsTSOrJson(a.extension),c=o&&s,u=a.resolvedFileName;o&&B++;var l=c&&B>R,_=u&&!k(N,a)&&!N.noResolve&&i<t.imports.length&&!l&&!(s&&!N.allowJs)&&(e.isInJSFile(t.imports[i])||!(2097152&t.imports[i].flags));l?j.set(t.path,!0):_&&it(u,Fe(u),!1,!1,t,e.skipTrivia(t.text,t.imports[i].pos),t.imports[i].end,a.packageId),o&&B--}}}else t.resolvedModules=void 0}function vt(t,r){for(var n=!0,i=q.getCanonicalFileName(e.getNormalizedAbsolutePath(r,Q)),a=0,o=t;a<o.length;a++){var s=o[a];s.isDeclarationFile||0!==q.getCanonicalFileName(e.getNormalizedAbsolutePath(s.fileName,Q)).indexOf(i)&&(X.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files,s.fileName,r)),n=!1)}return n}function ht(t){oe||(oe=e.createMap());var r=T(t),n=Fe(r),i=oe.get(n);if(void 0!==i)return i||void 0;var a=e.getNormalizedAbsolutePath(e.getDirectoryPath(r),q.getCurrentDirectory()),o=q.getSourceFile(r,100);if(at(o,n,void 0),void 0!==o){o.path=n,o.resolvedPath=n,o.originalFileName=r;var s=e.parseJsonSourceFileConfigFileContent(o,W,a,void 0,r),c={commandLine:s,sourceFile:o};return oe.set(n,c),s.projectReferences&&(c.references=s.projectReferences.map(ht)),c}oe.set(n,!1)}function bt(t,r,n,i,a,o){for(var s=!0,c=0,u=xt();c<u.length;c++){var l=u[c];if(e.isObjectLiteralExpression(l.initializer))for(var _=0,d=e.getPropertyAssignment(l.initializer,t);_<d.length;_++){var p=d[_].initializer;e.isArrayLiteralExpression(p)&&p.elements.length>r&&(X.add(e.createDiagnosticForNodeInSourceFile(N.configFile,p.elements[r],n,i,a,o)),s=!1)}}s&&X.add(e.createCompilerDiagnostic(n,i,a,o))}function Dt(t,r,n,i){for(var a=!0,o=0,s=xt();o<s.length;o++){var c=s[o];e.isObjectLiteralExpression(c.initializer)&&Nt(c.initializer,t,r,void 0,n,i)&&(a=!1)}a&&X.add(e.createCompilerDiagnostic(n,i))}function xt(){return function(t){var r=Et();if(r)return e.getPropertyAssignment(r,t)}("paths")||e.emptyArray}function St(e,t,r,n){kt(!0,t,r,e,t,r,n)}function Tt(e,t,r){kt(!1,e,void 0,t,r)}function Ct(t,r,n,i,a){var o=e.firstDefined(e.getTsConfigPropArray(t||N.configFile,"references"),function(t){return e.isArrayLiteralExpression(t.initializer)?t.initializer:void 0});o&&o.elements.length>r?X.add(e.createDiagnosticForNodeInSourceFile(t||N.configFile,o.elements[r],n,i,a)):X.add(e.createCompilerDiagnostic(n,i,a))}function kt(t,r,n,i,a,o,s){var c=Et();(!c||!Nt(c,t,r,n,i,a,o,s))&&X.add(e.createCompilerDiagnostic(i,a,o,s))}function Et(){if(void 0===z){z=null;var t=e.getTsConfigObjectLiteralExpression(N.configFile);if(t)for(var r=0,n=e.getPropertyAssignment(t,"compilerOptions");r<n.length;r++){var i=n[r];if(e.isObjectLiteralExpression(i.initializer)){z=i.initializer;break}}}return z}function Nt(t,r,n,i,a,o,s,c){for(var u=e.getPropertyAssignment(t,n,i),l=0,_=u;l<_.length;l++){var d=_[l];X.add(e.createDiagnosticForNodeInSourceFile(N.configFile,r?d.name:d.initializer,a,o,s,c))}return!!u.length}function At(e,t){ee.set(Fe(e),!0),X.add(t)}function Ft(t,r){return 0===e.comparePaths(t,r,Q,!q.useCaseSensitiveFileNames())}},e.parseConfigHostFromCompilerHost=S,e.resolveProjectReferencePath=T,e.getResolutionDiagnostic=k}(c||(c={})),function(e){e.getFileEmitOutput=function(e,t,r,n,i){var a=[],o=e.emit(t,function(e,t,r){a.push({name:e,writeByteOrderMark:r,text:t})},n,r,i);return{outputFiles:a,emitSkipped:o.emitSkipped,exportedModulesFromDeclarationEmit:o.exportedModulesFromDeclarationEmit}}}(c||(c={})),function(e){!function(t){function r(t){if(t.declarations&&t.declarations[0]){var r=e.getSourceFileOfNode(t.declarations[0]);return r&&r.resolvedPath}}function n(e,t){var n=e.getSymbolAtLocation(t);return n&&r(n)}function i(t,r,n,i){return e.toPath(t.getProjectReferenceRedirect(r)||r,n,i)}function a(t,r,a){var o;if(r.imports&&r.imports.length>0)for(var s=t.getTypeChecker(),c=0,u=r.imports;c<u.length;c++){var l=n(s,u[c]);l&&S(l)}var _=e.getDirectoryPath(r.path);if(r.referencedFiles&&r.referencedFiles.length>0)for(var d=0,p=r.referencedFiles;d<p.length;d++){var f=p[d];S(i(t,f.fileName,_,a))}if(r.resolvedTypeReferenceDirectiveNames&&r.resolvedTypeReferenceDirectiveNames.forEach(function(e){if(e){var r=e.resolvedFileName;S(i(t,r,_,a))}}),r.moduleAugmentations.length){s=t.getTypeChecker();for(var m=0,g=r.moduleAugmentations;m<g.length;m++){var y=g[m];if(e.isStringLiteral(y)){var v=s.getSymbolAtLocation(y);v&&x(v)}}}for(var h=0,b=t.getTypeChecker().getAmbientModules();h<b.length;h++){var D=b[h];D.declarations.length>1&&x(D)}return o;function x(t){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n],o=e.getSourceFileOfNode(a);o&&o!==r&&S(o.resolvedPath)}}function S(t){o||(o=e.createMap()),o.set(t,!0)}}function o(e,t){return t&&!t.referencedMap==!e}function s(e,t){t.forEach(function(t,r){e.fileInfos.get(r).signature=t,e.hasCalledUpdateShapeSignature.set(r,!0)})}function c(t,n,i,a,o,s,c){if(e.Debug.assert(!!i),e.Debug.assert(!c||!!t.exportedModulesMap,"Compute visible to outside map only if visibleToOutsideReferencedMap present in the state"),t.hasCalledUpdateShapeSignature.has(i.path)||a.has(i.path))return!1;var u=t.fileInfos.get(i.path);if(!u)return e.Debug.fail();var l,_=u.signature;if(i.isDeclarationFile){if(l=i.version,c&&l!==_){var d=t.referencedMap?t.referencedMap.get(i.path):void 0;c.set(i.path,d||!1)}}else{var p=e.getFileEmitOutput(n,i,!0,o);p.outputFiles&&p.outputFiles.length>0?(l=s(p.outputFiles[0].text),c&&l!==_&&function(t,n,i){if(!n)return void i.set(t.path,!1);var a;n.forEach(function(t){var n;(n=r(t))&&(a||(a=e.createMap()),a.set(n,!0))}),i.set(t.path,a||!1)}(i,p.exportedModulesFromDeclarationEmit,c)):l=_}return a.set(i.path,l),!_||l!==_}function u(t,r){if(!t.allFileNames){var n=r.getSourceFiles();t.allFileNames=n===e.emptyArray?e.emptyArray:n.map(function(e){return e.fileName})}return t.allFileNames}function l(t,r){return e.arrayFrom(e.mapDefinedIterator(t.referencedMap.entries(),function(e){var t=e[0];return e[1].has(r)?t:void 0}))}function _(t){return function(t){return e.some(t.moduleAugmentations,function(t){return e.isGlobalScopeAugmentation(t.parent)})}(t)||!e.isExternalModule(t)&&!function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(!e.isModuleWithStringLiteralName(i))return!1}return!0}(t)}function d(t,r,n){if(t.allFilesExcludingDefaultLibraryFile)return t.allFilesExcludingDefaultLibraryFile;var i;c(n);for(var a=0,o=r.getSourceFiles();a<o.length;a++){var s=o[a];s!==n&&c(s)}return t.allFilesExcludingDefaultLibraryFile=i||e.emptyArray,t.allFilesExcludingDefaultLibraryFile;function c(e){r.isSourceFileDefaultLibrary(e)||(i||(i=[])).push(e)}}t.canReuseOldState=o,t.create=function(t,r,n){for(var i=e.createMap(),s=t.getCompilerOptions().module!==e.ModuleKind.None?e.createMap():void 0,c=s?e.createMap():void 0,u=e.createMap(),l=o(s,n),_=0,d=t.getSourceFiles();_<d.length;_++){var p=d[_],f=p.version,m=l?n.fileInfos.get(p.path):void 0;if(s){var g=a(t,p,r);if(g&&s.set(p.path,g),l){var y=n.exportedModulesMap.get(p.path);y&&c.set(p.path,y)}}i.set(p.path,{version:f,signature:m&&m.signature})}return{fileInfos:i,referencedMap:s,exportedModulesMap:c,hasCalledUpdateShapeSignature:u,allFilesExcludingDefaultLibraryFile:void 0,allFileNames:void 0}},t.getFilesAffectedBy=function(t,r,n,i,a,o,u){var p=o||e.createMap(),f=r.getSourceFileByPath(n);if(!f)return e.emptyArray;if(!c(t,r,f,p,i,a,u))return[f];var m=(t.referencedMap?function(t,r,n,i,a,o,s){if(_(n))return d(t,r,n);var u=r.getCompilerOptions();if(u&&(u.isolatedModules||u.out||u.outFile))return[n];var p=e.createMap();p.set(n.path,n);for(var f=l(t,n.path);f.length>0;){var m=f.pop();if(!p.has(m)){var g=r.getSourceFileByPath(m);p.set(m,g),g&&c(t,r,g,i,a,o,s)&&f.push.apply(f,l(t,m))}}return e.arrayFrom(e.mapDefinedIterator(p.values(),function(e){return e}))}:function(e,t,r){var n=t.getCompilerOptions();return n&&(n.out||n.outFile)?[r]:d(e,t,r)})(t,r,f,p,i,a,u);return o||s(t,p),m},t.updateSignaturesFromCache=s,t.updateExportedFilesMapFromCache=function(t,r){r&&(e.Debug.assert(!!t.exportedModulesMap),r.forEach(function(e,r){e?t.exportedModulesMap.set(r,e):t.exportedModulesMap.delete(r)}))},t.getAllDependencies=function(t,r,n){var i,a=r.getCompilerOptions();if(a.outFile||a.out)return u(t,r);if(!t.referencedMap||_(n))return u(t,r);for(var o=e.createMap(),s=[n.path];s.length;){var c=s.pop();if(!o.has(c)){o.set(c,!0);var l=t.referencedMap.get(c);if(l)for(var d=l.keys(),p=d.next(),f=p.value,m=p.done;!m;f=(i=d.next()).value,m=i.done,i)s.push(f)}}return e.arrayFrom(e.mapDefinedIterator(o.keys(),function(e){var t=r.getSourceFileByPath(e);return t?t.fileName:e}))}}(e.BuilderState||(e.BuilderState={}))}(c||(c={})),function(e){function t(t,r,n){var i=e.BuilderState.create(t,r,n);i.program=t;var a=t.getCompilerOptions();a.outFile||a.out||(i.semanticDiagnosticsPerFile=e.createMap()),i.changedFilesSet=e.createMap();var o=e.BuilderState.canReuseOldState(i.referencedMap,n),s=o?n.program.getCompilerOptions():void 0,c=o&&n.semanticDiagnosticsPerFile&&!!i.semanticDiagnosticsPerFile&&!e.compilerOptionsAffectSemanticDiagnostics(a,s);o&&(n.currentChangedFilePath||e.Debug.assert(!(n.affectedFiles||n.currentAffectedFilesSignatures&&n.currentAffectedFilesSignatures.size),"Cannot reuse if only few affected files of currentChangedFile were iterated"),c&&e.Debug.assert(!e.forEachKey(n.changedFilesSet,function(e){return n.semanticDiagnosticsPerFile.has(e)}),"Semantic diagnostics shouldnt be available for changed files"),e.copyEntries(n.changedFilesSet,i.changedFilesSet));var u=i.referencedMap,l=o?n.referencedMap:void 0,_=c&&!a.skipLibCheck==!s.skipLibCheck,d=_&&!a.skipDefaultLibCheck==!s.skipDefaultLibCheck;return i.fileInfos.forEach(function(t,r){var a,s,p,f;if(!o||!(a=n.fileInfos.get(r))||a.version!==t.version||(p=s=u&&u.get(r),f=l&&l.get(r),p!==f&&(void 0===p||void 0===f||p.size!==f.size||e.forEachKey(p,function(e){return!f.has(e)})))||s&&e.forEachKey(s,function(e){return!i.fileInfos.has(e)&&n.fileInfos.has(e)}))i.changedFilesSet.set(r,!0);else if(c){var m=i.program.getSourceFileByPath(r);if(m.isDeclarationFile&&!_)return;if(m.hasNoDefaultLib&&!d)return;var g=n.semanticDiagnosticsPerFile.get(r);g&&(i.semanticDiagnosticsPerFile.set(r,g),i.semanticDiagnosticsFromOldState||(i.semanticDiagnosticsFromOldState=e.createMap()),i.semanticDiagnosticsFromOldState.set(r,!0))}}),i}function r(t,r){e.Debug.assert(!r||!t.affectedFiles||t.affectedFiles[t.affectedFilesIndex-1]!==r||!t.semanticDiagnosticsPerFile.has(r.path))}function n(t,r,n){for(;;){var a=t.affectedFiles;if(a){for(var o=t.seenAffectedFiles,s=t.affectedFilesIndex;s<a.length;){var c=a[s];if(!o.has(c.path))return t.affectedFilesIndex=s,i(t,c),c;o.set(c.path,!0),s++}t.changedFilesSet.delete(t.currentChangedFilePath),t.currentChangedFilePath=void 0,e.BuilderState.updateSignaturesFromCache(t,t.currentAffectedFilesSignatures),t.currentAffectedFilesSignatures.clear(),e.BuilderState.updateExportedFilesMapFromCache(t,t.currentAffectedFilesExportedModulesMap),t.affectedFiles=void 0}var u=t.changedFilesSet.keys().next();if(u.done)return;var l=t.program.getCompilerOptions();if(l.outFile||l.out)return e.Debug.assert(!t.semanticDiagnosticsPerFile),t.program;t.currentAffectedFilesSignatures=t.currentAffectedFilesSignatures||e.createMap(),t.exportedModulesMap&&(t.currentAffectedFilesExportedModulesMap=t.currentAffectedFilesExportedModulesMap||e.createMap()),t.affectedFiles=e.BuilderState.getFilesAffectedBy(t,t.program,u.value,r,n,t.currentAffectedFilesSignatures,t.currentAffectedFilesExportedModulesMap),t.currentChangedFilePath=u.value,t.affectedFilesIndex=0,t.seenAffectedFiles=t.seenAffectedFiles||e.createMap()}}function i(t,r){if(!o(t,r.path)){if(t.allFilesExcludingDefaultLibraryFile===t.affectedFiles&&!t.cleanedDiagnosticsOfLibFiles){t.cleanedDiagnosticsOfLibFiles=!0;var n=t.program.getCompilerOptions();if(e.forEach(t.program.getSourceFiles(),function(r){return t.program.isSourceFileDefaultLibrary(r)&&!e.skipTypeChecking(r,n)&&o(t,r.path)}))return}if(t.exportedModulesMap&&1!==t.affectedFiles.length&&t.changedFilesSet.has(r.path)){e.Debug.assert(!!t.currentAffectedFilesExportedModulesMap);var i=e.createMap();e.forEachEntry(t.currentAffectedFilesExportedModulesMap,function(e,n){return e&&e.has(r.path)&&a(t,n,i)})||e.forEachEntry(t.exportedModulesMap,function(e,n){return!t.currentAffectedFilesExportedModulesMap.has(n)&&e.has(r.path)&&a(t,n,i)})}}}function a(t,r,n){return e.forEachEntry(t.referencedMap,function(i,a){return i.has(r)&&function t(r,n,i){if(!e.addToSeen(i,n))return!1;if(o(r,n))return!0;e.Debug.assert(!!r.currentAffectedFilesExportedModulesMap);if(e.forEachEntry(r.currentAffectedFilesExportedModulesMap,function(e,a){return e&&e.has(n)&&t(r,a,i)}))return!0;return!!e.forEachEntry(r.exportedModulesMap,function(e,a){return!r.currentAffectedFilesExportedModulesMap.has(a)&&e.has(n)&&t(r,a,i)})}(t,a,n)})}function o(e,t){return!e.semanticDiagnosticsFromOldState||(e.semanticDiagnosticsFromOldState.delete(t),e.semanticDiagnosticsPerFile.delete(t),!e.semanticDiagnosticsFromOldState.size)}function s(e,t){t===e.program?e.changedFilesSet.clear():(e.seenAffectedFiles.set(t.path,!0),e.affectedFilesIndex++)}function c(e,t,r){return s(e,r),{result:t,affected:r}}function u(e,t,r){var n=t.path,i=e.semanticDiagnosticsPerFile.get(n);if(i)return i;var a=e.program.getSemanticDiagnostics(t,r);return e.semanticDiagnosticsPerFile.set(n,a),a}var l;!function(e){e[e.SemanticDiagnosticsBuilderProgram=0]="SemanticDiagnosticsBuilderProgram",e[e.EmitAndSemanticDiagnosticsBuilderProgram=1]="EmitAndSemanticDiagnosticsBuilderProgram"}(l=e.BuilderProgramKind||(e.BuilderProgramKind={})),e.getBuilderCreationParameters=function(t,r,n,i,a,o){var s,c,u;return void 0===t?(e.Debug.assert(void 0===r),s=n,u=i,e.Debug.assert(!!u),c=u.getProgram()):e.isArray(t)?(u=i,c=e.createProgram({rootNames:t,options:r,host:n,oldProgram:u&&u.getProgram(),configFileParsingDiagnostics:a,projectReferences:o}),s=n):(c=t,s=r,u=n,a=i),{host:s,newProgram:c,oldProgram:u,configFileParsingDiagnostics:a||e.emptyArray}},e.createBuilderProgram=function(i,a){var o=a.newProgram,_=a.host,d=a.oldProgram,p=a.configFileParsingDiagnostics,f=d&&d.getState();if(f&&o===f.program&&p===o.getConfigFileParsingDiagnostics())return o=void 0,f=void 0,d;var m=e.createGetCanonicalFileName(_.useCaseSensitiveFileNames()),g=_.createHash||e.identity,y=t(o,m,f);o=void 0,d=void 0,f=void 0;var v={getState:function(){return y},getProgram:function(){return y.program},getCompilerOptions:function(){return y.program.getCompilerOptions()},getSourceFile:function(e){return y.program.getSourceFile(e)},getSourceFiles:function(){return y.program.getSourceFiles()},getOptionsDiagnostics:function(e){return y.program.getOptionsDiagnostics(e)},getGlobalDiagnostics:function(e){return y.program.getGlobalDiagnostics(e)},getConfigFileParsingDiagnostics:function(){return p||y.program.getConfigFileParsingDiagnostics()},getSyntacticDiagnostics:function(e,t){return y.program.getSyntacticDiagnostics(e,t)},getSemanticDiagnostics:function(t,a){r(y,t);var o,c=y.program.getCompilerOptions();if(c.outFile||c.out)return e.Debug.assert(!y.semanticDiagnosticsPerFile),y.program.getSemanticDiagnostics(t,a);if(t)return u(y,t,a);if(i===l.SemanticDiagnosticsBuilderProgram)for(var _=void 0;_=n(y,a,g);)s(y,_);for(var d=0,p=y.program.getSourceFiles();d<p.length;d++){var f=p[d];o=e.addRange(o,u(y,f,a))}return o||e.emptyArray},emit:function(t,n,a,o,s){if(i===l.EmitAndSemanticDiagnosticsBuilderProgram&&(r(y,t),!t)){for(var c=[],u=!1,d=void 0,p=[],f=void 0;f=h(n,a,o,s);)u=u||f.result.emitSkipped,d=e.addRange(d,f.result.diagnostics),p=e.addRange(p,f.result.emittedFiles),c=e.addRange(c,f.result.sourceMaps);return{emitSkipped:u,diagnostics:d||e.emptyArray,emittedFiles:p,sourceMaps:c}}return y.program.emit(t,n||_.writeFile,a,o,s)},getAllDependencies:function(t){return e.BuilderState.getAllDependencies(y,y.program,t)},getCurrentDirectory:function(){return y.program.getCurrentDirectory()}};return i===l.SemanticDiagnosticsBuilderProgram?v.getSemanticDiagnosticsOfNextAffectedFile=function(e,t){for(;;){var r=n(y,e,g);if(!r)return;if(r===y.program)return c(y,y.program.getSemanticDiagnostics(void 0,e),r);if(!t||!t(r))return c(y,u(y,r,e),r);s(y,r)}}:i===l.EmitAndSemanticDiagnosticsBuilderProgram?v.emitNextAffectedFile=h:e.notImplemented(),v;function h(e,t,r,i){var a=n(y,t,g);if(a)return c(y,y.program.emit(a===y.program?void 0:a,e||_.writeFile,t,r,i),a)}}}(c||(c={})),function(e){e.createSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.SemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createEmitAndSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.EmitAndSemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createAbstractBuilder=function(t,r,n,i,a,o){var s=e.getBuilderCreationParameters(t,r,n,i,a,o).newProgram;return{getProgram:function(){return s},getState:e.notImplemented,getCompilerOptions:e.notImplemented,getSourceFile:e.notImplemented,getSourceFiles:e.notImplemented,getOptionsDiagnostics:e.notImplemented,getGlobalDiagnostics:e.notImplemented,getConfigFileParsingDiagnostics:e.notImplemented,getSyntacticDiagnostics:e.notImplemented,getSemanticDiagnostics:e.notImplemented,emit:e.notImplemented,getAllDependencies:e.notImplemented,getCurrentDirectory:e.notImplemented}}}(c||(c={})),function(e){function t(t){return e.stringContains(t,"/node_modules/.")}e.isPathInNodeModulesStartingWithDot=t,e.maxNumberOfFilesToIterateForInvalidation=256,e.createResolutionCache=function(r,n,i){var a,o,s,c=!1,u=e.createMultiMap(),l=e.memoize(function(){return r.getCurrentDirectory()}),_=r.getCachedDirectoryStructureHost(),d=e.createMap(),p=e.createCacheWithRedirects(),f=e.createCacheWithRedirects(),m=e.createModuleResolutionCacheWithMaps(p,f,l(),r.getCanonicalFileName),g=e.createMap(),y=e.createCacheWithRedirects(),v=[".ts",".tsx",".js",".jsx",".json"],h=e.createMap(),b=e.createMap(),D=n&&e.removeTrailingDirectorySeparator(e.getNormalizedAbsolutePath(n,l())),x=D&&r.toPath(D),S=e.createMap();return{startRecordingFilesWithChangedResolutions:function(){a=[]},finishRecordingFilesWithChangedResolutions:function(){var e=a;return a=void 0,e},startCachingPerDirectoryResolution:N,finishCachingPerDirectoryResolution:function(){c=!1,s=void 0,N(),b.forEach(function(e,t){0===e.refCount&&(b.delete(t),e.watcher.close())})},resolveModuleNames:function(t,r,n,a){return F(t,r,a,d,p,A,T,function(t){return!t.resolvedModule||!e.resolutionExtensionIsTSOrJson(t.resolvedModule.extension)},n,i)},getResolvedModuleWithFailedLookupLocationsFromCache:function(e,t){var n=d.get(r.toPath(t));return n&&n.get(e)},resolveTypeReferenceDirectives:function(t,r,n){return F(t,r,n,g,y,e.resolveTypeReferenceDirective,C,function(e){return void 0===e.resolvedTypeReferenceDirective},void 0,!1)},removeResolutionsFromProjectReferenceRedirects:function(t){if(e.fileExtensionIs(t,".json")){var n=r.getCurrentProgram();if(n){var i=n.getResolvedProjectReferenceByPath(t);i&&i.commandLine.fileNames.forEach(function(e){return q(r.toPath(e))})}}},removeResolutionsOfFile:q,invalidateResolutionOfFile:function(e){q(e),H(function(t,n){var i=n(t);return!!i&&r.toPath(i.resolvedFileName)===e})},setFilesWithInvalidatedNonRelativeUnresolvedImports:function(t){e.Debug.assert(s===t||void 0===s),s=t},createHasInvalidatedResolution:function(t){if(c||t)return o=void 0,e.returnTrue;var r=o;return o=void 0,function(e){return!!r&&r.has(e)||E(e)}},updateTypeRootsWatch:function(){var t=r.getCompilationSettings();if(t.types)Y();else{var n=e.getEffectiveTypeRoots(t,{directoryExists:Q,getCurrentDirectory:l});n?e.mutateMap(S,e.arrayToMap(n,function(e){return r.toPath(e)}),{createNewValue:X,onDeleteValue:e.closeFileWatcher}):Y()}},closeTypeRootsWatch:Y,clear:function(){e.clearMap(b,e.closeFileWatcherOf),h.clear(),u.clear(),Y(),d.clear(),g.clear(),c=!1,N()}};function T(e){return e.resolvedModule}function C(e){return e.resolvedTypeReferenceDirective}function k(t,r){return!(void 0===t||r.length<=t.length)&&e.startsWith(r,t)&&r[t.length]===e.directorySeparator}function E(e){if(!s)return!1;var t=s.get(e);return!!t&&!!t.length}function N(){p.clear(),f.clear(),y.clear(),u.forEach(J),u.clear()}function A(t,n,i,a,o){var s=e.resolveModuleName(t,n,i,a,m,o);if(!r.getGlobalCache)return s;var c=r.getGlobalCache();if(!(void 0===c||e.isExternalModuleNameRelative(t)||s.resolvedModule&&e.extensionIsTS(s.resolvedModule.extension))){var u=e.loadModuleFromGlobalCache(t,r.projectName,i,a,c),l=u.resolvedModule,_=u.failedLookupLocations;if(l)return{resolvedModule:l,failedLookupLocations:e.addRange(s.failedLookupLocations,_)}}return s}function F(t,n,i,o,s,u,l,_,d,p){var f=r.toPath(n),m=o.get(f)||o.set(f,e.createMap()).get(f),g=e.getDirectoryPath(f),y=s.getOrCreateMapOfCacheRedirects(i),v=y.get(g);v||(v=e.createMap(),y.set(g,v));for(var h=[],b=r.getCompilationSettings(),D=p&&E(f),x=r.getCurrentProgram(),S=x&&x.getResolvedProjectReferenceToRedirect(n),T=S?!i||i.sourceFile.path!==S.sourceFile.path:!!i,C=e.createMap(),k=0,N=t;k<N.length;k++){var A=N[k],F=m.get(A);if(!C.has(A)&&c||T||!F||F.isInvalidated||D&&!e.isExternalModuleNameRelative(A)&&_(F)){var P=F,w=v.get(A);w?F=w:(F=u(A,n,b,r,i),v.set(A,F)),m.set(A,F),R(A,F),P&&K(P),p&&a&&!O(P,F)&&(a.push(f),p=!1)}e.Debug.assert(void 0!==F&&!F.isInvalidated),C.set(A,!0),h.push(l(F))}return m.forEach(function(t,r){C.has(r)||e.contains(d,r)||(K(t),m.delete(r))}),h;function O(e,t){if(e===t)return!0;if(!e||!t)return!1;var r=l(e),n=l(t);return r===n||!(!r||!n)&&r.resolvedFileName===n.resolvedFileName}}function P(t){return e.endsWith(t,"/node_modules")}function w(t){return e.endsWith(t,"/node_modules/@types")}function O(t){var r=e.getRootLength(t);if(t.length===r)return!1;var n=t.indexOf(e.directorySeparator,r);if(-1===n)return!1;if(47!==t.charCodeAt(0)&&-1===t.substr(r,n).search(/users/i))return!0;for(var i=n+1,a=2;a>0;a--)if(0===(i=t.indexOf(e.directorySeparator,i)+1))return!1;return!0}function I(t,r){if(k(x,r)){t=e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,l()),e.Debug.assert(t.length===r.length,"FailedLookup: "+t+" failedLookupLocationPath: "+r);var n=r.indexOf(e.directorySeparator,x.length+1);return-1!==n?{dir:t.substr(0,n),dirPath:r.substr(0,n)}:{dir:D,dirPath:x,nonRecursive:!1}}return M(e.getDirectoryPath(e.getNormalizedAbsolutePath(t,l())),e.getDirectoryPath(r))}function M(t,r){for(;e.pathContainsNodeModules(r);)t=e.getDirectoryPath(t),r=e.getDirectoryPath(r);if(P(r))return O(e.getDirectoryPath(r))?{dir:t,dirPath:r}:void 0;var n,i,a=!0;if(void 0!==x)for(;!k(r,x);){var o=e.getDirectoryPath(r);if(o===r)break;a=!1,n=r,i=t,r=o,t=e.getDirectoryPath(t)}return O(r)?{dir:i||t,dirPath:n||r,nonRecursive:a}:void 0}function L(t){return e.fileExtensionIsOneOf(t,v)}function R(t,r){r.failedLookupLocations&&r.failedLookupLocations.length&&(r.refCount?r.refCount++:(r.refCount=1,e.isExternalModuleNameRelative(t)?B(r):u.add(t,r)))}function B(t){e.Debug.assert(!!t.refCount);for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=I(o,s);if(c){var u=c.dir,l=c.dirPath,_=c.nonRecursive;if(!L(s)){var d=h.get(s)||0;h.set(s,d+1)}l===x?(e.Debug.assert(!_),n=!0):z(u,l,_)}}n&&z(D,x,!0)}function j(e){e.refCount=void 0}function J(e,t){var n=r.getCurrentProgram(),i=n&&n.getTypeChecker().tryFindAmbientModuleWithoutAugmentations(t)?j:B;e.forEach(i)}function z(t,n,i){var a=b.get(n);a?(e.Debug.assert(!!i==!!a.nonRecursive),a.refCount++):b.set(n,{watcher:function(e,t,n){return r.watchDirectoryOfFailedLookupLocation(e,function(e){var n=r.toPath(e);_&&_.addOrDeleteFileOrDirectory(e,n),!c&&G(n,t===n)&&r.onInvalidatedResolution()},n?0:1)}(t,n,i),refCount:1,nonRecursive:i})}function K(t){if(t.refCount&&(t.refCount--,!t.refCount)){for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=I(o,s);if(c){var u=c.dirPath,l=h.get(s);l&&(1===l?h.delete(s):(e.Debug.assert(l>1),h.set(s,l-1))),u===x?n=!0:U(u)}}n&&U(x)}}function U(e){b.get(e).refCount--}function V(e,t){var r=e.get(t);r&&(r.forEach(K),e.delete(t))}function q(e){V(d,e),V(g,e)}function W(t,r,n){var i=e.createMap();t.forEach(function(t,a){var s=e.getDirectoryPath(a),c=i.get(s);c||(c=e.createMap(),i.set(s,c)),t.forEach(function(t,i){c.has(i)||(c.set(i,!0),!t.isInvalidated&&r(t,n)&&(t.isInvalidated=!0,(o||(o=e.createMap())).set(a,!0)))})})}function H(t){var n;n=r.maxNumberOfFilesToIterateForInvalidation||e.maxNumberOfFilesToIterateForInvalidation,d.size>n||g.size>n?c=!0:(W(d,t,T),W(g,t,C))}function G(n,i){var a;if(i)a=function(e){return k(n,r.toPath(e))};else{if(t(n))return!1;var s=e.getDirectoryPath(n);if(w(n)||P(n)||w(s)||P(s))a=function(t){return r.toPath(t)===n||e.startsWith(r.toPath(t),n)};else{if(!L(n)&&!h.has(n))return!1;if(e.isEmittedFileOfProgram(r.getCurrentProgram(),n))return!1;a=function(e){return r.toPath(e)===n}}}var u=o&&o.size;return H(function(t){return e.some(t.failedLookupLocations,a)}),c||o&&o.size!==u}function Y(){e.clearMap(S,e.closeFileWatcher)}function X(e,t){return r.watchTypeRootsDirectory(t,function(n){var i=r.toPath(n);_&&_.addOrDeleteFileOrDirectory(n,i),r.onChangedAutomaticTypeDirectiveNames();var a=function(e,t){if(!c){if(k(x,t))return x;var r=M(e,t);return r&&b.has(r.dirPath)?r.dirPath:void 0}}(t,e);a&&G(i,a===i)&&r.onInvalidatedResolution()},1)}function Q(t){var n=e.getDirectoryPath(e.getDirectoryPath(t)),i=r.toPath(n);return i===x||O(i)}}}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=t.importModuleSpecifierPreference,a=t.importModuleSpecifierEnding;return{relativePreference:"relative"===i?0:"non-relative"===i?1:2,ending:function(){switch(a){case"minimal":return 0;case"index":return 1;case"js":return 2;default:return t=n.imports,e.firstDefined(t,function(t){var r=t.text;return e.pathIsRelative(r)?e.hasJSOrJsonFileExtension(r):void 0})?2:e.getEmitModuleResolutionKind(r)!==e.ModuleResolutionKind.NodeJs?1:0}var t}()}}function a(t,r,n,i,a,c,u){var l=o(r,i),_=d(a,r,n,l.getCanonicalFileName,i,c);return e.firstDefined(_,function(e){return f(e,l,i,t)})||s(n,l,t,u)}function o(t,r){return{getCanonicalFileName:e.createGetCanonicalFileName(!r.useCaseSensitiveFileNames||r.useCaseSensitiveFileNames()),sourceDirectory:e.getDirectoryPath(t)}}function s(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory,s=i.ending,u=i.relativePreference,l=n.baseUrl,_=n.paths,d=n.rootDirs,f=d&&function(t,r,n,i){var a=m(r,t,i);if(void 0===a)return;var o=m(n,t,i),s=void 0!==o?e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,a,i)):a;return e.removeFileExtension(s)}(d,t,o,a)||g(e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,t,a)),s,n);if(!l||0===u)return f;var h=y(t,l,a);if(!h)return f;var b=g(h,s,n),D=_&&p(e.removeFileExtension(h),b,_),x=void 0===D?b:D;return 1===u?x:(2!==u&&e.Debug.assertNever(u),v(x)||c(f)<c(x)?f:x)}function c(t){for(var r=0,n=e.startsWith(t,"./")?2:0;n<t.length;n++)47===t.charCodeAt(n)&&r++;return r}function u(e,t,r){return r(e)===r(t)}function l(t,r){return"node_modules"===r(t)||e.startsWith(t,"@")}function _(t,r,n,i){for(var a=e.getPathComponents(e.toPath(t,n,i)),o=e.getPathComponents(e.toPath(r,n,i));!l(a[a.length-2],i)&&!l(o[o.length-2],i)&&u(a[a.length-1],o[o.length-1],i);)a.pop(),o.pop();return[e.getPathFromPathComponents(a),e.getPathFromPathComponents(o)]}function d(t,r,n,i,a,o){var s=o.get(n),c=s?s.concat([n]):[n],u=a.getCurrentDirectory?a.getCurrentDirectory():"",l=c.map(function(t){return e.getNormalizedAbsolutePath(t,u)}),d=function(t,r,n){for(var i=e.createMap(),a=0,o=e.mapDefined(t,function(t){return t.resolvedModules&&e.firstDefinedIterator(t.resolvedModules.values(),function(e){return e&&e.originalPath&&e.resolvedFileName!==e.originalPath?[e.resolvedFileName,e.originalPath]:void 0})});a<o.length;a++){var s=o[a],c=_(s[0],s[1],n,r),u=c[0],l=c[1];i.set(l,u)}return i}(t,i,u),p=[],f=!a.useCaseSensitiveFileNames||a.useCaseSensitiveFileNames()?e.compareStringsCaseSensitive:e.compareStringsCaseInsensitive;return d.forEach(function(t,n){if(!e.startsWithDirectory(r,t,i)){var o=l.find(function(e){return 0===f(e.slice(0,t.length+1),t+"/")});if(void 0!==o){var s=e.getRelativePathFromDirectory(t,o,i),c=e.resolvePath(n,s);a.fileExists&&!a.fileExists(c)||p.push(c)}}}),p.push.apply(p,l),p}function p(t,r,n){for(var i in n)for(var a=0,o=n[i];a<o.length;a++){var s=o[a],c=e.removeFileExtension(e.normalizePath(s)),u=c.indexOf("*");if(-1!==u){var l=c.substr(0,u),_=c.substr(u+1);if(r.length>=l.length+_.length&&e.startsWith(r,l)&&e.endsWith(r,_)||!_&&r===e.removeTrailingDirectorySeparator(l)){var d=r.substr(l.length,r.length-_.length);return i.replace("*",d)}}else if(c===r||c===t)return i}}function f(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory;if(n.fileExists&&n.readFile){var s=function(t){var r,n=0,i=0,a=0;!function(e){e[e.BeforeNodeModules=0]="BeforeNodeModules",e[e.NodeModules=1]="NodeModules",e[e.Scope=2]="Scope",e[e.PackageContent=3]="PackageContent"}(r||(r={}));var o=0,s=0,c=0;for(;s>=0;)switch(o=s,s=t.indexOf("/",o+1),c){case 0:t.indexOf(e.nodeModulesPathPart,o)===o&&(n=o,i=s,c=1);break;case 1:case 2:1===c&&"@"===t.charAt(o+1)?c=2:(a=s,c=3);break;case 3:c=t.indexOf(e.nodeModulesPathPart,o)===o?1:3}return c>1?{topLevelNodeModulesIndex:n,topLevelPackageNameIndex:i,packageRootIndex:a,fileNameIndex:o}:void 0}(t);if(s){var c=t.substring(0,s.packageRootIndex),u=e.combinePaths(c,"package.json"),l=n.fileExists(u)?JSON.parse(n.readFile(u)):void 0,_=l&&l.typesVersions?e.getPackageJsonTypesVersionsPaths(l.typesVersions):void 0;if(_){var d=t.slice(s.packageRootIndex+1),f=p(e.removeFileExtension(d),g(d,0,i),_.paths);void 0!==f&&(t=e.combinePaths(t.slice(0,s.packageRootIndex),f))}var m=function(t){if(l){var r=l.typings||l.types||l.main;if(r){var i=e.toPath(r,c,a);if(e.removeFileExtension(i)===e.removeFileExtension(a(t)))return c}}var o=e.removeFileExtension(t);if("/index"===a(o.substring(s.fileNameIndex))&&!function(t,r){if(!t.fileExists)return;for(var n=0,i=e.getSupportedExtensions({allowJs:!0},[{extension:"node",isMixedContent:!1},{extension:"json",isMixedContent:!1,scriptKind:6}]);n<i.length;n++){var a=i[n],o=r+a;if(t.fileExists(o))return o}}(n,o.substring(0,s.fileNameIndex)))return o.substring(0,s.fileNameIndex);return o}(t);if(e.startsWith(o,a(m.substring(0,s.topLevelNodeModulesIndex)))){var y=m.substring(s.topLevelPackageNameIndex+1),v=e.getPackageNameFromTypesPackageName(y);return e.getEmitModuleResolutionKind(i)!==e.ModuleResolutionKind.NodeJs&&v===y?void 0:v}}}}function m(t,r,n){return e.firstDefined(r,function(e){var r=y(t,e,n);return v(r)?void 0:r})}function g(t,r,n){if(e.fileExtensionIs(t,".json"))return t;var i=e.removeFileExtension(t);switch(r){case 0:return e.removeSuffix(i,"/index");case 1:return i;case 2:return i+function(t,r){var n=e.extensionFromPath(t);switch(n){case".ts":case".d.ts":return".js";case".tsx":return 1===r.jsx?".jsx":".js";case".js":case".jsx":case".json":return n;default:return e.Debug.assertNever(n)}}(t,n);default:return e.Debug.assertNever(r)}}function y(t,r,n){var i=e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1);return e.isRootedDiskPath(i)?void 0:i}function v(t){return e.startsWith(t,"..")}!function(e){e[e.Relative=0]="Relative",e[e.NonRelative=1]="NonRelative",e[e.Auto=2]="Auto"}(r||(r={})),function(e){e[e.Minimal=0]="Minimal",e[e.Index=1]="Index",e[e.JsExtension=2]="JsExtension"}(n||(n={})),t.updateModuleSpecifier=function(t,r,n,i,o,s,c){var u=a(t,r,n,i,o,s,function(t,r){return{relativePreference:e.isExternalModuleNameRelative(r)?0:1,ending:e.hasJSOrJsonFileExtension(r)?2:e.getEmitModuleResolutionKind(t)!==e.ModuleResolutionKind.NodeJs||e.endsWith(r,"index")?1:0}}(t,c));if(u!==c)return u},t.getModuleSpecifier=function(e,t,r,n,o,s,c,u){return void 0===c&&(c={}),a(e,r,n,o,s,u,i(c,e,t))},t.getModuleSpecifiers=function(t,r,n,a,c,u,l){var _=function(t){var r=e.find(t.declarations,function(t){return e.isNonGlobalAmbientModule(t)&&(!e.isExternalModuleAugmentation(t)||!e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name)))});if(r)return r.name.text}(t);if(_)return[_];var p=o(n.path,a),m=e.getSourceFileOfNode(t.valueDeclaration||e.getNonAugmentationDeclaration(t)),g=d(c,n.path,m.fileName,p.getCanonicalFileName,a,l),y=i(u,r,n),v=e.mapDefined(g,function(e){return f(e,p,a,r)});return v.length?v:g.map(function(e){return s(e,p,r,y)})},t.countPathComponents=c}(e.moduleSpecifiers||(e.moduleSpecifiers={}))}(c||(c={})),function(e){var t=e.sys?{getCurrentDirectory:function(){return e.sys.getCurrentDirectory()},getNewLine:function(){return e.sys.newLine},getCanonicalFileName:e.createGetCanonicalFileName(e.sys.useCaseSensitiveFileNames)}:void 0;function r(r,n){var i=r===e.sys?t:{getCurrentDirectory:function(){return r.getCurrentDirectory()},getNewLine:function(){return r.newLine},getCanonicalFileName:e.createGetCanonicalFileName(r.useCaseSensitiveFileNames)};if(!n)return function(t){return r.write(e.formatDiagnostic(t,i))};var a=new Array(1);return function(t){a[0]=t,r.write(e.formatDiagnosticsWithColorAndContext(a,i)+i.getNewLine()),a[0]=void 0}}function n(t,r,n){return!(!t.clearScreen||n.preserveWatchOutput||n.extendedDiagnostics||n.diagnostics||!e.contains(e.screenStartingMessageCodes,r.code))&&(t.clearScreen(),!0)}function i(t,r){return r?function(r,i,a){n(t,r,a);var o="["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ";o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+(i+i),t.write(o)}:function(r,i,a){var o="";n(t,r,a)||(o+=i),o+=(new Date).toLocaleTimeString()+" - ",o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+function(t,r){return e.contains(e.screenStartingMessageCodes,t.code)?r+r:r}(r,i),t.write(o)}}function a(t){return e.countWhere(t,function(t){return t.category===e.DiagnosticCategory.Error})}function o(t){return 1===t?e.Diagnostics.Found_1_error_Watching_for_file_changes:e.Diagnostics.Found_0_errors_Watching_for_file_changes}function s(t,r,n,i,o){var s=t.getConfigFileParsingDiagnostics().slice(),c=s.length;e.addRange(s,t.getSyntacticDiagnostics());var u=!1;s.length===c&&(e.addRange(s,t.getOptionsDiagnostics()),e.addRange(s,t.getGlobalDiagnostics()),s.length===c&&(u=!0));var l=t.emit(void 0,o),_=l.emittedFiles,d=l.emitSkipped,p=l.diagnostics;if(e.addRange(s,p),u&&e.addRange(s,t.getSemanticDiagnostics()),e.sortAndDeduplicateDiagnostics(s).forEach(r),n){var f=t.getCurrentDirectory();e.forEach(_,function(t){var r=e.getNormalizedAbsolutePath(t,f);n("TSFILE: "+r)}),t.getCompilerOptions().listFiles&&e.forEach(t.getSourceFiles(),function(e){n(e.fileName)})}return i&&i(a(s)),d&&s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsGenerated:e.ExitStatus.Success}e.createDiagnosticReporter=r,e.screenStartingMessageCodes=[e.Diagnostics.Starting_compilation_in_watch_mode.code,e.Diagnostics.File_change_detected_Starting_incremental_compilation.code],e.createWatchStatusReporter=i,e.parseConfigFileWithSystem=function(t,r,n,i){var a=n;a.onUnRecoverableConfigFileDiagnostic=function(t){return _(e.sys,i,t)};var o=e.getParsedCommandLineOfConfigFile(t,r,a);return a.onUnRecoverableConfigFileDiagnostic=void 0,o},e.getErrorCountForSummary=a,e.getWatchErrorSummaryDiagnosticMessage=o,e.getErrorSummaryText=function(t,r){if(0===t)return"";var n=e.createCompilerDiagnostic(1===t?e.Diagnostics.Found_1_error:e.Diagnostics.Found_0_errors,t);return""+r+e.flattenDiagnosticMessageText(n.messageText,r)+r+r},e.emitFilesAndReportErrors=s;var c={close:e.noop};function u(t,r){return void 0===t&&(t=e.sys),{onWatchStatusChange:r||i(t),watchFile:t.watchFile?function(e,r,n){return t.watchFile(e,r,n)}:function(){return c},watchDirectory:t.watchDirectory?function(e,r,n){return t.watchDirectory(e,r,n)}:function(){return c},setTimeout:t.setTimeout?function(e,r){for(var n,i=[],a=2;a<arguments.length;a++)i[a-2]=arguments[a];return(n=t.setTimeout).call.apply(n,[t,e,r].concat(i))}:e.noop,clearTimeout:t.clearTimeout?function(e){return t.clearTimeout(e)}:e.noop}}function l(t,r,n,i){void 0===t&&(t=e.sys),r||(r=e.createEmitAndSemanticDiagnosticsBuilderProgram);var a=function(e){return t.write(e+t.newLine)},c=u(t,i),l=c.onWatchStatusChange,_=c.watchFile,d=c.watchDirectory,p=c.setTimeout,f=c.clearTimeout;return{useCaseSensitiveFileNames:function(){return t.useCaseSensitiveFileNames},getNewLine:function(){return t.newLine},getCurrentDirectory:function(){return t.getCurrentDirectory()},getDefaultLibLocation:m,getDefaultLibFileName:function(t){return e.combinePaths(m(),e.getDefaultLibFileName(t))},fileExists:function(e){return t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:function(e){return t.directoryExists(e)},getDirectories:function(e){return t.getDirectories(e)},readDirectory:function(e,r,n,i,a){return t.readDirectory(e,r,n,i,a)},realpath:t.realpath&&function(e){return t.realpath(e)},getEnvironmentVariable:t.getEnvironmentVariable&&function(e){return t.getEnvironmentVariable(e)},watchFile:_,watchDirectory:d,setTimeout:p,clearTimeout:f,trace:function(e){return t.write(e)},onWatchStatusChange:l,createDirectory:function(e){return t.createDirectory(e)},writeFile:function(e,r,n){return t.writeFile(e,r,n)},onCachedDirectoryStructureHostCreate:function(e){return e||t},createHash:t.createHash&&function(e){return t.createHash(e)},createProgram:r,afterProgramCreate:function(r){var i=r.getCompilerOptions(),c=e.getNewLineCharacter(i,function(){return t.newLine});s(r,n,a,function(t){return l(e.createCompilerDiagnostic(o(t),t),c,i)})}};function m(){return e.getDirectoryPath(e.normalizePath(t.getExecutingFilePath()))}}function _(t,r,n){r(n),t.exit(e.ExitStatus.DiagnosticsPresent_OutputsSkipped)}e.createWatchHost=u,e.createWatchCompilerHostOfConfigFile=function(e,t,n,i,a,o){var s=a||r(n),c=l(n,i,s,o);return c.onUnRecoverableConfigFileDiagnostic=function(e){return _(n,s,e)},c.configFileName=e,c.optionsToExtend=t,c},e.createWatchCompilerHostOfFilesAndCompilerOptions=function(e,t,n,i,a,o,s){var c=l(n,i,a||r(n),o);return c.rootFiles=e,c.options=t,c.projectReferences=s,c}}(c||(c={})),function(e){e.createWatchCompilerHost=function(t,r,n,i,a,o,s){return e.isArray(t)?e.createWatchCompilerHostOfFilesAndCompilerOptions(t,r,n,i,a,o,s):e.createWatchCompilerHostOfConfigFile(t,r,n,i,a,o)};var t=1;e.createWatchProgram=function(r){var n,i,a,o,s,c,u,l,_=e.createMap(),d=!1,p=!1,f=r.useCaseSensitiveFileNames(),m=r.getCurrentDirectory(),g=function(){return m},y=function(e,t){return r.readFile(e,t)},v=r.configFileName,h=r.optionsToExtend,b=void 0===h?{}:h,D=r.createProgram,x=r.rootFiles,S=r.options,T=r.projectReferences,C=!1,k=!1,E=void 0===v?void 0:e.createCachedDirectoryStructureHost(r,m,f);E&&r.onCachedDirectoryStructureHostCreate&&r.onCachedDirectoryStructureHostCreate(E);var N=E||r,A={useCaseSensitiveFileNames:f,readDirectory:function(e,t,r,n,i){return N.readDirectory(e,t,r,n,i)},fileExists:function(e){return r.fileExists(e)},readFile:y,getCurrentDirectory:g,onUnRecoverableConfigFileDiagnostic:r.onUnRecoverableConfigFileDiagnostic,trace:r.trace?function(e){return r.trace(e)}:void 0},F=q();v&&r.configFileParsingResult&&(ne(r.configFileParsingResult),F=q()),Z(e.Diagnostics.Starting_compilation_in_watch_mode),v&&!r.configFileParsingResult&&(F=e.getNewLineCharacter(b,function(){return r.getNewLine()}),e.Debug.assert(!x),re(),F=q());var P=r.trace&&function(e){r.trace(e+F)},w=P?S.extendedDiagnostics?e.WatchLogLevel.Verbose:S.diagnostics?e.WatchLogLevel.TriggerOnly:e.WatchLogLevel.None:e.WatchLogLevel.None,O=w!==e.WatchLogLevel.None?P:e.noop,I=e.getWatchFactory(w,O),M=I.watchFile,L=I.watchFilePath,R=I.watchDirectory,B=e.createGetCanonicalFileName(f);O("Current directory: "+m+" CaseSensitiveFileNames: "+f),v&&M(r,v,function(){e.Debug.assert(!!v),i=e.ConfigFileProgramReloadLevel.Full,ee()},e.PollingInterval.High,"Config file");var j={getSourceFile:function(e,t,r,n){return X(e,W(e),t,r,n)},getSourceFileByPath:X,getDefaultLibLocation:r.getDefaultLibLocation&&function(){return r.getDefaultLibLocation()},getDefaultLibFileName:function(e){return r.getDefaultLibFileName(e)},writeFile:function(t,n,i,a){try{e.performance.mark("beforeIOWrite"),function t(n){if(n.length>e.getRootLength(n)&&!r.directoryExists(n)){var i=e.getDirectoryPath(n);t(i),r.createDirectory(n)}}(e.getDirectoryPath(e.normalizePath(t))),r.writeFile(t,n,i),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){a&&a(e.message)}},getCurrentDirectory:g,useCaseSensitiveFileNames:function(){return f},getCanonicalFileName:B,getNewLine:function(){return F},fileExists:Y,readFile:y,trace:P,directoryExists:N.directoryExists&&function(e){return N.directoryExists(e)},getDirectories:N.getDirectories&&function(e){return N.getDirectories(e)},realpath:r.realpath&&function(e){return r.realpath(e)},getEnvironmentVariable:r.getEnvironmentVariable?function(e){return r.getEnvironmentVariable(e)}:function(){return""},onReleaseOldSourceFile:function(e,t,r){var n=_.get(e.resolvedPath);n&&(H(n)?(c||(c=[])).push(e.path):n.sourceFile===e&&(n.fileWatcher&&n.fileWatcher.close(),_.delete(e.resolvedPath),r||J.removeResolutionsOfFile(e.path)))},createHash:r.createHash&&function(e){return r.createHash(e)},toPath:W,getCompilationSettings:function(){return S},watchDirectoryOfFailedLookupLocation:function(e,t,n){return R(r,e,t,n,"Failed Lookup Locations")},watchTypeRootsDirectory:function(e,t,n){return R(r,e,t,n,"Type roots")},getCachedDirectoryStructureHost:function(){return E},onInvalidatedResolution:ee,onChangedAutomaticTypeDirectiveNames:function(){p=!0,ee()},maxNumberOfFilesToIterateForInvalidation:r.maxNumberOfFilesToIterateForInvalidation,getCurrentProgram:U,writeLog:O,readDirectory:function(e,t,r,n,i){return N.readDirectory(e,t,r,n,i)}},J=e.createResolutionCache(j,v?e.getDirectoryPath(e.getNormalizedAbsolutePath(v,m)):m,!1);j.resolveModuleNames=r.resolveModuleNames?function(e,t,n,i){return r.resolveModuleNames(e,t,n,i)}:function(e,t,r,n){return J.resolveModuleNames(e,t,r,n)},j.resolveTypeReferenceDirectives=r.resolveTypeReferenceDirectives?function(e,t,n){return r.resolveTypeReferenceDirectives(e,t,n)}:function(e,t,r){return J.resolveTypeReferenceDirectives(e,t,r)};var z=!!r.resolveModuleNames||!!r.resolveTypeReferenceDirectives;return V(),ce(),v?{getCurrentProgram:K,getProgram:V}:{getCurrentProgram:K,getProgram:V,updateRootFileNames:function(t){e.Debug.assert(!v,"Cannot update root file names with config file watch mode"),x=t,ee()}};function K(){return n}function U(){return n&&n.getProgram()}function V(){O("Synchronizing program");var t=U();d&&(F=q(),t&&e.changesAffectModuleResolution(t.getCompilerOptions(),S)&&J.clear());var i=J.createHasInvalidatedResolution(z);return e.isProgramUptoDate(U(),x,S,$,Y,i,p,T)?k&&(n=D(void 0,void 0,j,n,l,T),k=!1):function(t,r){w!==e.WatchLogLevel.None&&(O("CreatingProgramWith::"),O("  roots: "+JSON.stringify(x)),O("  options: "+JSON.stringify(S)));var i=d||!t;if(d=!1,k=!1,J.startCachingPerDirectoryResolution(),j.hasInvalidatedResolution=r,j.hasChangedAutomaticTypeDirectiveNames=p,n=D(x,S,j,n,l,T),J.finishCachingPerDirectoryResolution(),e.updateMissingFilePathsWatch(n.getProgram(),a||(a=e.createMap()),oe),i&&J.updateTypeRootsWatch(),c){for(var o=0,s=c;o<s.length;o++){var u=s[o];a.has(u)||_.delete(u)}c=void 0}}(t,i),r.afterProgramCreate&&r.afterProgramCreate(n),n}function q(){return e.getNewLineCharacter(S||b,function(){return r.getNewLine()})}function W(t){return e.toPath(t,m,B)}function H(e){return"number"==typeof e}function G(e){return!!e.sourceFile}function Y(e){var t=W(e);return!!H(_.get(t))||N.fileExists(e)}function X(n,i,a,o,s){var c=_.get(i);if(!H(c)){if(!c||s||!G(c)||c.version.toString()!==c.sourceFile.version){var u=function(){var t;try{e.performance.mark("beforeIORead"),t=r.readFile(n,S.charset),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){o&&o(e.message)}return void 0!==t?e.createSourceFile(n,t,a):void 0}();if(c)s&&c.version++,u?(c.sourceFile=u,u.version=c.version.toString(),c.fileWatcher||(c.fileWatcher=L(r,n,ie,e.PollingInterval.Low,i,"Source file"))):(G(c)&&c.fileWatcher.close(),_.set(i,c.version));else if(u){u.version=t.toString();var l=L(r,n,ie,e.PollingInterval.Low,i,"Source file");_.set(i,{sourceFile:u,version:t,fileWatcher:l})}else _.set(i,t);return u}return c.sourceFile}}function Q(e){var t=_.get(e);void 0!==t&&(H(t)?_.set(e,{version:Number(t)+1}):t.version++)}function $(e){var t=_.get(e);return!t||H(t)?void 0:t.version.toString()}function Z(t){r.onWatchStatusChange&&r.onWatchStatusChange(e.createCompilerDiagnostic(t),F,S||b)}function ee(){r.setTimeout&&r.clearTimeout&&(s&&r.clearTimeout(s),O("Scheduling update"),s=r.setTimeout(te,250))}function te(){switch(s=void 0,Z(e.Diagnostics.File_change_detected_Starting_incremental_compilation),i){case e.ConfigFileProgramReloadLevel.Partial:return function(){O("Reloading new file names and options");var t=e.getFileNamesFromConfigSpecs(u,e.getDirectoryPath(v),S,A);e.updateErrorForNoInputFiles(t,v,u,l,C)&&(k=!0),x=t.fileNames,V()}();case e.ConfigFileProgramReloadLevel.Full:return O("Reloading config file: "+v),i=e.ConfigFileProgramReloadLevel.None,E&&E.clearCache(),re(),d=!0,V(),void ce();default:return void V()}}function re(){ne(e.getParsedCommandLineOfConfigFile(v,b,A))}function ne(t){x=t.fileNames,S=t.options,u=t.configFileSpecs,T=t.projectReferences,l=e.getConfigFileParsingDiagnostics(t).slice(),C=e.canJsonReportNoInutFiles(t.raw),k=!0}function ie(t,r,n){ae(t,n,r),r===e.FileWatcherEventKind.Deleted&&_.get(n)&&J.invalidateResolutionOfFile(n),J.removeResolutionsFromProjectReferenceRedirects(n),Q(n),ee()}function ae(e,t,r){E&&E.addOrDeleteFile(e,t,r)}function oe(t){return L(r,t,se,e.PollingInterval.Medium,t,"Missing file")}function se(t,r,n){ae(t,n,r),r===e.FileWatcherEventKind.Created&&a.has(n)&&(a.get(n).close(),a.delete(n),Q(n),ee())}function ce(){u?e.updateWatchingWildcardDirectories(o||(o=e.createMap()),e.createMapFromTemplate(u.wildcardDirectories),ue):o&&e.clearMap(o,e.closeFileWatcherOf)}function ue(t,n){return R(r,t,function(r){e.Debug.assert(!!v);var n=W(r);E&&E.addOrDeleteFileOrDirectory(r,n),Q(n),e.isPathInNodeModulesStartingWithDot(n)||(n===t||!e.hasExtension(n)||e.isSupportedSourceFileName(r,S)?i!==e.ConfigFileProgramReloadLevel.Full&&(i=e.ConfigFileProgramReloadLevel.Partial,ee()):O("Project: "+v+" Detected file add/remove of non supported extension: "+r))},n,"Wild card directories")}}}(c||(c={})),function(e){var t,r,n=new Date(-864e13),i=new Date(864e13);function a(t){var r=e.createMap();return{setValue:function(e,n){r.set(t(e),n)},getValue:function(e){return r.get(t(e))},removeKey:function(e){r.delete(t(e))},forEach:function(e){r.forEach(e)},hasKey:function(e){return r.has(t(e))},getSize:function(){return r.size},clear:function(){r.clear()}}}function o(e,t,r){var n,i=e.getValue(t);return i||(n=r(),e.setValue(t,n)),i||n}function s(t,r){return o(t,r,e.createMap)}function c(t,r){var n=e.getRelativePathFromDirectory(l(r.options,r.options.configFilePath),t,!0),i=e.resolvePath(r.options.declarationDir||r.options.outDir||e.getDirectoryPath(r.options.configFilePath),n);return e.changeExtension(i,".d.ts")}function u(t,r){if(r.options.outFile||r.options.out||e.fileExtensionIs(t,".d.ts"))return e.emptyArray;var n=[],i=function(t,r){var n=e.getRelativePathFromDirectory(l(r.options,r.options.configFilePath),t,!0),i=e.resolvePath(r.options.outDir||e.getDirectoryPath(r.options.configFilePath),n),a=e.fileExtensionIs(t,".json")?".json":e.fileExtensionIs(t,".tsx")&&1===r.options.jsx?".jsx":".js";return e.changeExtension(i,a)}(t,r);if(n.push(i),r.options.sourceMap&&n.push(i+".map"),e.getEmitDeclarations(r.options)&&!e.fileExtensionIs(t,".json")){var a=c(t,r);n.push(a),r.options.declarationMap&&n.push(a+".map")}return n}function l(t,r){return t.rootDir||e.getDirectoryPath(r)}function _(e,t){return t>e?t:e}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){return function(n){var i=r?"["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ":(new Date).toLocaleTimeString()+" - ";i+=""+e.flattenDiagnosticMessageText(n.messageText,t.newLine)+(t.newLine+t.newLine),t.write(i)}}function f(t,r,n){void 0===t&&(t=e.sys);var i=e.createCompilerHostWorker({},void 0,t);return i.getModifiedTime=t.getModifiedTime?function(e){return t.getModifiedTime(e)}:function(){},i.setModifiedTime=t.setModifiedTime?function(e,r){return t.setModifiedTime(e,r)}:e.noop,i.deleteFile=t.deleteFile?function(e){return t.deleteFile(e)}:e.noop,i.reportDiagnostic=r||e.createDiagnosticReporter(t),i.reportSolutionBuilderStatus=n||p(t),i}function m(t){var r={};return e.commonOptionsWithBuild.forEach(function(e){r[e.name]=t[e.name]}),r}function g(t){return e.fileExtensionIs(t,".json")?t:e.combinePaths(t,"tsconfig.json")}function y(t){if(t.options.outFile||t.options.out)return function(t){var r=t.options.outFile||t.options.out;if(!r)return e.Debug.fail("outFile must be set");var n=[];if(n.push(r),t.options.sourceMap&&n.push(r+".map"),e.getEmitDeclarations(t.options)){var i=e.changeExtension(r,".d.ts");n.push(i),t.options.declarationMap&&n.push(i+".map")}return n}(t);for(var r=[],n=0,i=t.fileNames;n<i.length;n++){var a=i[n];r.push.apply(r,u(a,t))}return r}function v(t,n,i,a){switch(n.type){case r.OutOfDateWithSelf:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerInputFileName));case r.OutOfDateWithUpstream:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerProjectName));case r.OutputMissing:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_file_1_does_not_exist,i(t),i(n.missingOutputFileName));case r.UpToDate:if(void 0!==n.newestInputFileTime)return a(e.Diagnostics.Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2,i(t),i(n.newestInputFileName||""),i(n.oldestOutputFileName||""));break;case r.UpToDateWithUpstreamTypes:return a(e.Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies,i(t));case r.UpstreamOutOfDate:return a(e.Diagnostics.Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date,i(t),i(n.upstreamProjectName));case r.UpstreamBlocked:return a(e.Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_has_errors,i(t),i(n.upstreamProjectName));case r.Unbuildable:return a(e.Diagnostics.Failed_to_parse_file_0_Colon_1,i(t),n.reason);case r.ContainerOnly:case r.ComputingUpstream:break;default:e.assertType(n)}}!function(e){e[e.None=0]="None",e[e.Success=1]="Success",e[e.DeclarationOutputUnchanged=2]="DeclarationOutputUnchanged",e[e.ConfigFileErrors=4]="ConfigFileErrors",e[e.SyntaxErrors=8]="SyntaxErrors",e[e.TypeErrors=16]="TypeErrors",e[e.DeclarationEmitErrors=32]="DeclarationEmitErrors",e[e.EmitErrors=64]="EmitErrors",e[e.AnyErrors=124]="AnyErrors"}(t||(t={})),function(e){e[e.Unbuildable=0]="Unbuildable",e[e.UpToDate=1]="UpToDate",e[e.UpToDateWithUpstreamTypes=2]="UpToDateWithUpstreamTypes",e[e.OutputMissing=3]="OutputMissing",e[e.OutOfDateWithSelf=4]="OutOfDateWithSelf",e[e.OutOfDateWithUpstream=5]="OutOfDateWithUpstream",e[e.UpstreamOutOfDate=6]="UpstreamOutOfDate",e[e.UpstreamBlocked=7]="UpstreamBlocked",e[e.ComputingUpstream=8]="ComputingUpstream",e[e.ContainerOnly=9]="ContainerOnly"}(r=e.UpToDateStatusType||(e.UpToDateStatusType={})),e.getOutputDeclarationFileName=c,e.createBuilderStatusReporter=p,e.createSolutionBuilderHost=function(t,r,n,i){void 0===t&&(t=e.sys);var a=f(t,r,n);return a.reportErrorSummary=i,a},e.createSolutionBuilderWithWatchHost=function(t,r,n,i){var a=f(t,r,n),o=e.createWatchHost(t,i);return a.onWatchStatusChange=o.onWatchStatusChange,a.watchFile=o.watchFile,a.watchDirectory=o.watchDirectory,a.setTimeout=o.setTimeout,a.clearTimeout=o.clearTimeout,a},e.createSolutionBuilder=function(c,u,l){var p,f,h=c,b=c.getCurrentDirectory(),D=e.createGetCanonicalFileName(c.useCaseSensitiveFileNames()),x=e.parseConfigHostFromCompilerHost(c),S=l,T=m(S),C=a(J),k=a(J),E=a(J),N=e.createMap(),A=function(e){return c.trace&&c.trace(e)},F=function(e){return c.readFile(e)},P=a(J),w=a(J),O=a(J),I=[],M=0,L=!1,R=a(J),B=a(J),j=a(J);return{buildAllProjects:function(){S.watch&&U(e.Diagnostics.Starting_compilation_in_watch_mode);var n=e.changeCompilerHostToUseCache(c,J,!0),i=n.originalReadFile,a=n.originalFileExists,o=n.originalDirectoryExists,s=n.originalCreateDirectory,u=n.originalWriteFile,_=n.originalGetSourceFile,d=n.readFileWithCache,p=F;F=d;var f=X();!function(t){S.verbose&&K(e.Diagnostics.Projects_in_this_build_Colon_0,t.buildQueue.map(function(e){return"\r\n    * "+ue(e)}).join(""))}(f);for(var m=!1,g=0,y=f.buildQueue;g<y.length;g++){var v=y[g],h=z(v);if(void 0===h){oe(v),m=!0;break}var b=h.errors,D=Q(h);le(v,D);var x=h.options.configFilePath;if(D.type!==r.UpToDate||S.force)if(D.type!==r.UpToDateWithUpstreamTypes||S.force)if(D.type!==r.UpstreamBlocked)if(D.type!==r.ContainerOnly){var T=ne(v);m=m||!!(T&t.AnyErrors)}else se(v,b);else se(v,b),S.verbose&&K(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,x,D.upstreamProjectName);else se(v,b),ie(h);else se(v,b),l.dry&&K(e.Diagnostics.Project_0_is_up_to_date,x)}return re(),c.readFile=i,c.fileExists=a,c.directoryExists=o,c.createDirectory=s,c.writeFile=u,F=p,c.getSourceFile=_,m?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:e.ExitStatus.Success},getUpToDateStatusOfFile:function(e){return Q(z(e))},cleanAllProjects:function(){var t=function(){for(var e=[],t=0,r=X().buildQueue;t<r.length;t++){var n=r[t],i=z(n);if(void 0!==i)for(var a=y(i),o=0,s=a;o<s.length;o++){var u=s[o];c.fileExists(u)&&e.push(u)}else oe(n)}return e}();if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_delete_the_following_files_Colon_0,t.map(function(e){return"\r\n * "+e}).join("")),e.ExitStatus.Success;for(var r=0,n=t;r<n.length;r++){var i=n[r];c.deleteFile(i)}return e.ExitStatus.Success},resetBuildContext:function(t){void 0===t&&(t=l),T=m(S=t),C.clear(),k.clear(),E.clear(),N.clear(),p=void 0,P.clear(),w.clear(),O.clear(),I.length=0,M=0,f&&(clearTimeout(f),f=void 0),L=!1,e.clearMap(R,function(t){return e.clearMap(t,e.closeFileWatcherOf)}),e.clearMap(B,function(t){return e.clearMap(t,e.closeFileWatcher)}),e.clearMap(j,e.closeFileWatcher)},getBuildGraph:Y,invalidateProject:function(e,t){$(ae(e),t)},buildInvalidatedProject:te,resolveProjectName:ae,startWatching:function(){for(var e=0,t=X().buildQueue;e<t.length;e++){var r=t[e];V(r);var n=z(r);n&&(q(r,n),W(r,n))}}};function J(t){return e.toPath(t,b,D)}function z(t){var r,n=C.getValue(t);if(n)return n.options?n:void 0;x.onUnRecoverableConfigFileDiagnostic=function(e){return r=e};var i=e.getParsedCommandLineOfConfigFile(t,T,x);return x.onUnRecoverableConfigFileDiagnostic=e.noop,C.setValue(t,i||r),i}function K(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];c.reportSolutionBuilderStatus(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))}function U(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];h.onWatchStatusChange&&h.onWatchStatusChange(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)),c.getNewLine(),T)}function V(t){S.watch&&!j.hasKey(t)&&j.setValue(t,h.watchFile(t,function(){G(t,e.ConfigFileProgramReloadLevel.Full)}))}function q(t,r){S.watch&&e.updateWatchingWildcardDirectories(s(R,t),e.createMapFromTemplate(r.configFileSpecs.wildcardDirectories),function(n,i){return h.watchDirectory(n,function(i){var a=J(i);a!==J(n)&&e.hasExtension(a)&&!e.isSupportedSourceFileName(i,r.options)||function(t,r){if(r.options.noEmit)return!1;if(!e.fileExtensionIs(t,".d.ts")&&(e.fileExtensionIs(t,".ts")||e.fileExtensionIs(t,".tsx")))return!1;var n=r.options.outFile||r.options.out;return!(!n||!H(t,n)&&!H(t,e.removeFileExtension(n)+".d.ts"))||(!(!r.options.declarationDir||!e.containsPath(r.options.declarationDir,t,b,!c.useCaseSensitiveFileNames()))||(!(!r.options.outDir||!e.containsPath(r.options.outDir,t,b,!c.useCaseSensitiveFileNames()))||!e.forEach(r.fileNames,function(e){return H(t,e)})))}(i,r)||G(t,e.ConfigFileProgramReloadLevel.Partial)},!!(1&i))})}function W(t,r){S.watch&&e.mutateMap(s(B,t),e.arrayToMap(r.fileNames,J),{createNewValue:function(r,n){return h.watchFile(n,function(){G(t,e.ConfigFileProgramReloadLevel.None)})},onDeleteValue:e.closeFileWatcher})}function H(t,r){return 0===e.comparePaths(t,r,b,!c.useCaseSensitiveFileNames())}function G(e,t){L=!0,$(e,t),ee()}function Y(t){return function(t){for(var r=a(J),n=a(J),i=[],s=[],c=a(J),u=0,l=t;u<l.length;u++){var _=l[u];d(_)}return{buildQueue:s,referencingProjectsMap:c};function d(t,u){if(!n.hasKey(t))if(r.hasKey(t))u||K(e.Diagnostics.Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0,i.join("\r\n"));else{r.setValue(t,!0),i.push(t);var l=z(t);if(l&&l.projectReferences)for(var _=0,p=l.projectReferences;_<p.length;_++){var f=p[_],m=ae(f.path);d(m,u||f.circular);var g=o(c,m,function(){return a(J)});g.setValue(t,!!f.prepend)}i.pop(),n.setValue(t,!0),s.push(t)}}}(function(e){return e.map(ae)}(t))}function X(){return p||(p=Y(u))}function Q(t){if(void 0===t)return{type:r.Unbuildable,reason:"File deleted mid-build"};var a=E.getValue(t.options.configFilePath);if(void 0!==a)return a;var o=function(t){for(var a=void 0,o=n,s=0,u=t.fileNames;s<u.length;s++){var l=u[s];if(!c.fileExists(l))return{type:r.Unbuildable,reason:l+" does not exist"};var p=c.getModifiedTime(l)||e.missingFileModifiedTime;p>o&&(a=l,o=p)}var f=y(t);if(0===f.length)return{type:r.ContainerOnly};for(var m,g="(none)",v=i,h="(none)",b=n,D=n,x=!1,S=0,T=f;S<T.length;S++){var C=T[S];if(!c.fileExists(C)){m=C;break}var N=c.getModifiedTime(C)||e.missingFileModifiedTime;if(N<v&&(v=N,g=C),N<o){x=!0;break}if(N>b&&(b=N,h=C),d(C)){var A=k.getValue(C);if(void 0!==A)D=_(A,D);else{var F=c.getModifiedTime(C)||e.missingFileModifiedTime;D=_(D,F)}}}var P,w=!1,O=!1;if(t.projectReferences){E.setValue(t.options.configFilePath,{type:r.ComputingUpstream});for(var I=0,M=t.projectReferences;I<M.length;I++){var L=M[I];O=O||!!L.prepend;var R=e.resolveProjectReferencePath(L),B=Q(z(R));if(B.type!==r.ComputingUpstream){if(B.type===r.Unbuildable)return{type:r.UpstreamBlocked,upstreamProjectName:L.path};if(B.type!==r.UpToDate)return{type:r.UpstreamOutOfDate,upstreamProjectName:L.path};if(!(B.newestInputFileTime&&B.newestInputFileTime<=v)){if(!(B.newestDeclarationFileContentChangedTime&&B.newestDeclarationFileContentChangedTime<=v))return e.Debug.assert(void 0!==g,"Should have an oldest output filename here"),{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:L.path};w=!0,P=L.path}}}}return void 0!==m?{type:r.OutputMissing,missingOutputFileName:m}:x?{type:r.OutOfDateWithSelf,outOfDateOutputFileName:g,newerInputFileName:a}:O&&w?{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:P}:{type:w?r.UpToDateWithUpstreamTypes:r.UpToDate,newestDeclarationFileContentChangedTime:D,newestInputFileTime:o,newestOutputFileTime:b,newestInputFileName:a,newestOutputFileName:h,oldestOutputFileName:g}}(t);return E.setValue(t.options.configFilePath,o),o}function $(t,r){r===e.ConfigFileProgramReloadLevel.Full&&(C.removeKey(t),p=void 0),E.removeKey(t),P.removeKey(t),Z(t,r)}function Z(t,r){var n=w.getValue(t);void 0===n?(w.setValue(t,r||e.ConfigFileProgramReloadLevel.None),I.push(t)):n<(r||e.ConfigFileProgramReloadLevel.None)&&w.setValue(t,r||e.ConfigFileProgramReloadLevel.None)}function ee(){h.setTimeout&&h.clearTimeout&&(f&&h.clearTimeout(f),f=h.setTimeout(te,250))}function te(){f=void 0,L&&(L=!1,O.clear(),U(e.Diagnostics.File_change_detected_Starting_incremental_compilation));var n=function(){if(M<I.length){var e=I[M];M++;var t=w.getValue(e);return w.removeKey(e),w.getSize()||(I.length=0,M=0),{project:e,reloadLevel:t}}}();n&&(function(n,i){var a=z(n);if(a){if(i===e.ConfigFileProgramReloadLevel.Full)V(n),q(n,a),W(n,a);else if(i===e.ConfigFileProgramReloadLevel.Partial){var o=e.getFileNamesFromConfigSpecs(a.configFileSpecs,e.getDirectoryPath(n),a.options,x);e.updateErrorForNoInputFiles(o,n,a.configFileSpecs,a.errors,e.canJsonReportNoInutFiles(a.raw)),a.fileNames=o.fileNames,W(n,a)}var s=Q(a);if(le(n,s),s.type!==r.UpstreamBlocked){var c=ne(n),u=X(),l=u.referencingProjectsMap.getValue(n);if(l)for(var _=0,d=u.buildQueue;_<d.length;_++){var p=d[_],f=l.getValue(p);!f&&(void 0===f||c&t.DeclarationOutputUnchanged)||Z(p)}}else S.verbose&&K(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,n,s.upstreamProjectName)}else oe(n)}(n.project,n.reloadLevel),w.getSize()?S.watch&&!f&&ee():re())}function re(){if(S.watch||c.reportErrorSummary){X().buildQueue.forEach(function(t){O.hasKey(t)||ce(P.getValue(t)||e.emptyArray)});var t=0;P.forEach(function(r){return t+=e.getErrorCountForSummary(r)}),S.watch?U(e.getWatchErrorSummaryDiagnosticMessage(t),t):c.reportErrorSummary(t)}}function ne(a){if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_build_project_0,a),t.Success;S.verbose&&K(e.Diagnostics.Building_project_0,a);var o=t.None;o|=t.DeclarationOutputUnchanged;var s=z(a);if(!s)return o|=t.ConfigFileErrors,oe(a),E.setValue(a,{type:r.Unbuildable,reason:"Config file errors"}),o;if(0===s.fileNames.length)return se(a,s.errors),t.None;var u={projectReferences:s.projectReferences,host:c,rootNames:s.fileNames,options:s.options,configFileParsingDiagnostics:s.errors};c.beforeCreateProgram&&c.beforeCreateProgram(S);var l=e.createProgram(u),p=l.getOptionsDiagnostics().concat(l.getConfigFileParsingDiagnostics(),l.getSyntacticDiagnostics());if(p.length)return x(p,t.SyntaxErrors,"Syntactic");var f=l.getSemanticDiagnostics();if(f.length)return x(f,t.TypeErrors,"Semantic");var m,g=n,y=!1,v=[];if(e.emitFilesAndReportErrors(l,function(e){return(m||(m=[])).push(e)},A,void 0,function(e,t,r){return v.push({name:e,text:t,writeByteOrderMark:r})}),m)return x(m,t.DeclarationEmitErrors,"Declaration file");var h=e.createDiagnosticCollection();v.forEach(function(r){var n,i=r.name,a=r.text,s=r.writeByteOrderMark;!y&&d(i)&&(c.fileExists(i)&&F(i)===a?n=c.getModifiedTime(i):(o&=~t.DeclarationOutputUnchanged,y=!0)),e.writeFile(c,h,i,a,s),void 0!==n&&(g=_(n,g),k.setValue(i,n))});var b=h.getDiagnostics();if(b.length)return x(b,t.EmitErrors,"Emit");var D={type:r.UpToDate,newestDeclarationFileContentChangedTime:y?i:g};return P.removeKey(a),E.setValue(a,D),c.afterProgramEmitAndDiagnostics&&c.afterProgramEmitAndDiagnostics(l),o;function x(e,t,n){return o|=t,se(a,e),E.setValue(a,{type:r.Unbuildable,reason:n+" errors"}),c.afterProgramEmitAndDiagnostics&&c.afterProgramEmitAndDiagnostics(l),o}}function ie(t){if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_build_project_0,t.options.configFilePath);S.verbose&&K(e.Diagnostics.Updating_output_timestamps_of_project_0,t.options.configFilePath);for(var i=new Date,a=y(t),o=n,s=0,u=a;s<u.length;s++){var l=u[s];d(l)&&(o=_(o,c.getModifiedTime(l)||e.missingFileModifiedTime)),c.setModifiedTime(l,i)}E.setValue(t.options.configFilePath,{type:r.UpToDate,newestDeclarationFileContentChangedTime:o})}function ae(t){return g(e.resolvePath(c.getCurrentDirectory(),t))}function oe(e){se(e,[C.getValue(e)])}function se(e,t){ce(t),O.setValue(e,!0),P.setValue(e,t)}function ce(e){e.forEach(function(e){return c.reportDiagnostic(e)})}function ue(t){return e.convertToRelativePath(t,c.getCurrentDirectory(),function(e){return c.getCanonicalFileName(e)})}function le(e,t){if(S.verbose)return v(e,t,ue,K)}},e.resolveConfigFileProjectName=g,e.getAllProjectOutputs=y,e.formatUpToDateStatus=v}(c||(c={})),function(e){function t(e,t){return i(e,t,(r=new Set,n=[],function(e,t,i,a){if(r.has(e)||n.length>4)return a(r.has(e),n);r.add(e),n.push(t);var o=i();return n.pop(),r.delete(e),o}));var r,n}function i(t,r,n){return n(r,t,function(){if("function"==typeof r)return function(t,r,n){var a=function(t,r){var n=t.prototype;return"object"!==f(n)||null===n?e.emptyArray:e.mapDefined(c(n),function(e){var t=e.key,n=e.value;return"constructor"===t?void 0:i(t,n,r)})}(t,n),o=e.flatMap(c(t),function(e){var t=e.key,r=e.value;return i(t,r,n)}),s=e.cast(Function.prototype.toString.call(t),e.isString),l=e.stringContains(s,"{ [native code] }")?function(t){return e.tryCast(u(t,"length"),e.isNumber)||0}(t):s;return{kind:2,name:r,source:l,namespaceMembers:o,prototypeMembers:a}}(r,t,n);if("object"===f(r)){var o=function(t,r,n){return e.isArray(r)?{name:t,kind:1,inner:r.length&&i("element",e.first(r),n)||_(t)}:e.forEachEntry(a(),function(e,n){return r instanceof e?{kind:0,name:t,typeName:n}:void 0})}(t,r,n);if(void 0!==o)return o;var s=c(r),d=Object.getPrototypeOf(r)!==Object.prototype,p=e.flatMap(s,function(e){return i(e.key,e.value,n)});return{kind:3,name:t,hasNontrivialPrototype:d,members:p}}return{kind:0,name:t,typeName:l(r)?"any":f(r)}},function(e,r){return _(t," "+(e?"Circular reference":"Too-deep object hierarchy")+" from "+r.join("."))})}!function(e){e[e.Const=0]="Const",e[e.Array=1]="Array",e[e.FunctionOrClass=2]="FunctionOrClass",e[e.Object=3]="Object"}(e.ValueKind||(e.ValueKind={})),e.inspectModule=function(r){return t(e.removeFileExtension(e.getBaseFileName(r)),function(e){try{return n()}catch(e){return}}())},e.inspectValue=t;var a=e.memoize(function(){for(var t=e.createMap(),n=0,i=c(r);n<i.length;n++){var a=i[n],o=a.key,s=a.value;"function"==typeof s&&"object"===f(s.prototype)&&s!==Object&&t.set(o,s)}return t});var o=new Set(["arguments","caller","constructor","eval","super_"]),s=new Set(Object.getOwnPropertyNames(e.noop));function c(t){for(var r=e.createMap(),n=[],i=t;!l(i)&&i!==Object.prototype&&i!==Function.prototype;){for(var a=0,c=Object.getOwnPropertyNames(i);a<c.length;a++){var _=c[a];if(!d(_)&&!o.has(_)&&("function"!=typeof t||!s.has(_))&&e.addToSeen(r,_)){var p=u(i,_);"toString"===_&&"function"==typeof p&&0===p.length||n.push({key:_,value:p})}}i=Object.getPrototypeOf(i)}return n.sort(function(t,r){return e.compareStringsCaseSensitive(t.key,r.key)})}function u(e,t){var r=Object.getOwnPropertyDescriptor(e,t);return r&&r.value}function l(e){return null==e}function _(e,t){return{kind:0,name:e,typeName:"any",comment:t}}function d(e){return e.startsWith("_")}e.isJsPrivate=d}(c||(c={})),function(e){!function(t){t.ActionSet="action::set",t.ActionInvalidate="action::invalidate",t.ActionPackageInstalled="action::packageInstalled",t.ActionValueInspected="action::valueInspected",t.EventTypesRegistry="event::typesRegistry",t.EventBeginInstallTypes="event::beginInstallTypes",t.EventEndInstallTypes="event::endInstallTypes",t.EventInitializationFailed="event::initializationFailed",function(e){e.GlobalCacheLocation="--globalTypingsCacheLocation",e.LogFile="--logFile",e.EnableTelemetry="--enableTelemetry",e.TypingSafeListLocation="--typingSafeListLocation",e.TypesMapLocation="--typesMapLocation",e.NpmLocation="--npmLocation"}(t.Arguments||(t.Arguments={})),t.hasArgument=function(t){return e.sys.args.indexOf(t)>=0},t.findArgument=function(t){var r=e.sys.args.indexOf(t);return r>=0&&r<e.sys.args.length-1?e.sys.args[r+1]:void 0},t.nowString=function(){var e=new Date;return e.getHours()+":"+e.getMinutes()+":"+e.getSeconds()+"."+e.getMilliseconds()}}(e.server||(e.server={}))}(c||(c={})),function(e){!function(t){function r(t,r){return new e.Version(e.getProperty(r,"ts"+e.versionMajorMinor)||e.getProperty(r,"latest")).compareTo(t.version)<=0}t.isTypingUpToDate=r,t.nodeCoreModuleList=["assert","async_hooks","buffer","child_process","cluster","console","constants","crypto","dgram","dns","domain","events","fs","http","https","http2","inspector","net","os","path","perf_hooks","process","punycode","querystring","readline","repl","stream","string_decoder","timers","tls","tty","url","util","v8","vm","zlib"],t.nodeCoreModules=e.arrayToSet(t.nodeCoreModuleList),t.loadSafeList=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});return e.createMapFromTemplate(n.config)},t.loadTypesMap=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});if(n.config)return e.createMapFromTemplate(n.config.simpleMap)},t.discoverTypings=function(n,i,a,o,s,c,u,l,_){if(!u||!u.enable)return{cachedTypingPaths:[],newTypingNames:[],filesToWatch:[]};var d=e.createMap();a=e.mapDefined(a,function(t){var r=e.normalizePath(t);if(e.hasJSFileExtension(r))return r});var p=[];u.include&&S(u.include,"Explicitly included types");var f=u.exclude||[],m=e.arrayToSet(a,e.getDirectoryPath);m.set(o,!0),m.forEach(function(t,r){T(e.combinePaths(r,"package.json"),p),T(e.combinePaths(r,"bower.json"),p),C(e.combinePaths(r,"bower_components"),p),C(e.combinePaths(r,"node_modules"),p)}),function(t){var r=e.mapDefined(t,function(t){if(e.hasJSFileExtension(t)){var r=e.removeFileExtension(e.getBaseFileName(t.toLowerCase())),n=e.removeMinAndVersionNumbers(r);return s.get(n)}});r.length&&S(r,"Inferred typings from file names"),e.some(t,function(t){return e.fileExtensionIs(t,".jsx")})&&(i&&i("Inferred 'react' typings due to presence of '.jsx' extension"),x("react"))}(a),l&&S(e.deduplicate(l.map(function(e){return t.nodeCoreModules.has(e)?"node":e}),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive),"Inferred typings from unresolved imports"),c.forEach(function(e,t){var n=_.get(t);d.has(t)&&void 0===d.get(t)&&void 0!==n&&r(e,n)&&d.set(t,e.typingLocation)});for(var g=0,y=f;g<y.length;g++){var v=y[g];d.delete(v)&&i&&i("Typing for "+v+" is in exclude list, will be ignored.")}var h=[],b=[];d.forEach(function(e,t){void 0!==e?b.push(e):h.push(t)});var D={cachedTypingPaths:b,newTypingNames:h,filesToWatch:p};return i&&i("Result: "+JSON.stringify(D)),D;function x(e){d.has(e)||d.set(e,void 0)}function S(t,r){i&&i(r+": "+JSON.stringify(t)),e.forEach(t,x)}function T(t,r){if(n.fileExists(t)){r.push(t);var i=e.readConfigFile(t,function(e){return n.readFile(e)}).config;S(e.flatMap([i.dependencies,i.devDependencies,i.optionalDependencies,i.peerDependencies],e.getOwnKeys),"Typing names in '"+t+"' dependencies")}}function C(t,r){if(r.push(t),n.directoryExists(t)){var a=n.readDirectory(t,[".json"],void 0,void 0,2);i&&i("Searching for typing names in "+t+"; all files: "+JSON.stringify(a));for(var o=[],s=0,c=a;s<c.length;s++){var u=c[s],l=e.normalizePath(u),_=e.getBaseFileName(l);if("package.json"===_||"bower.json"===_){var p=e.readConfigFile(l,function(e){return n.readFile(e)}).config;if(("package.json"!==_||!p._requiredBy||0!==e.filter(p._requiredBy,function(e){return"#"===e[0]||"/"===e}).length)&&p.name){var f=p.types||p.typings;if(f){var m=e.getNormalizedAbsolutePath(f,e.getDirectoryPath(l));i&&i("    Package '"+p.name+"' provides its own types."),d.set(p.name,m)}else o.push(p.name)}}}S(o,"    Found package names")}}},function(e){e[e.Ok=0]="Ok",e[e.ScopedPackagesNotSupported=1]="ScopedPackagesNotSupported",e[e.EmptyName=2]="EmptyName",e[e.NameTooLong=3]="NameTooLong",e[e.NameStartsWithDot=4]="NameStartsWithDot",e[e.NameStartsWithUnderscore=5]="NameStartsWithUnderscore",e[e.NameContainsNonURISafeCharacters=6]="NameContainsNonURISafeCharacters"}(t.PackageNameValidationResult||(t.PackageNameValidationResult={}));var n=214;t.validatePackageName=function(e){return e?e.length>n?3:46===e.charCodeAt(0)?4:95===e.charCodeAt(0)?5:/^@[^/]+\/[^/]+$/.test(e)?1:encodeURIComponent(e)!==e?6:0:2},t.renderPackageNameValidationFailure=function(t,r){switch(t){case 2:return"Package name '"+r+"' cannot be empty";case 3:return"Package name '"+r+"' should be less than "+n+" characters";case 4:return"Package name '"+r+"' cannot start with '.'";case 5:return"Package name '"+r+"' cannot start with '_'";case 1:return"Package '"+r+"' is scoped and currently is not supported";case 6:return"Package name '"+r+"' contains non URI safe characters";case 0:return e.Debug.fail();default:throw e.Debug.assertNever(t)}}}(e.JsTyping||(e.JsTyping={}))}(c||(c={})),function(e){var t;function r(e){return{indentSize:4,tabSize:4,newLineCharacter:e||"\n",convertTabsToSpaces:!0,indentStyle:t.Smart,insertSpaceAfterConstructor:!1,insertSpaceAfterCommaDelimiter:!0,insertSpaceAfterSemicolonInForStatements:!0,insertSpaceBeforeAndAfterBinaryOperators:!0,insertSpaceAfterKeywordsInControlFlowStatements:!0,insertSpaceAfterFunctionKeywordForAnonymousFunctions:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces:!0,insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces:!1,insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces:!1,insertSpaceBeforeFunctionParenthesis:!1,placeOpenBraceOnNewLineForFunctions:!1,placeOpenBraceOnNewLineForControlBlocks:!1}}!function(e){var t=function(){function e(e){this.text=e}return e.prototype.getText=function(e,t){return 0===e&&t===this.text.length?this.text:this.text.substring(e,t)},e.prototype.getLength=function(){return this.text.length},e.prototype.getChangeRange=function(){},e}();e.fromString=function(e){return new t(e)}}(e.ScriptSnapshot||(e.ScriptSnapshot={})),e.emptyOptions={},function(e){e.none="none",e.definition="definition",e.reference="reference",e.writtenReference="writtenReference"}(e.HighlightSpanKind||(e.HighlightSpanKind={})),function(e){e[e.None=0]="None",e[e.Block=1]="Block",e[e.Smart=2]="Smart"}(t=e.IndentStyle||(e.IndentStyle={})),e.getDefaultFormatCodeSettings=r,e.testFormatSettings=r("\n"),function(e){e[e.aliasName=0]="aliasName",e[e.className=1]="className",e[e.enumName=2]="enumName",e[e.fieldName=3]="fieldName",e[e.interfaceName=4]="interfaceName",e[e.keyword=5]="keyword",e[e.lineBreak=6]="lineBreak",e[e.numericLiteral=7]="numericLiteral",e[e.stringLiteral=8]="stringLiteral",e[e.localName=9]="localName",e[e.methodName=10]="methodName",e[e.moduleName=11]="moduleName",e[e.operator=12]="operator",e[e.parameterName=13]="parameterName",e[e.propertyName=14]="propertyName",e[e.punctuation=15]="punctuation",e[e.space=16]="space",e[e.text=17]="text",e[e.typeParameterName=18]="typeParameterName",e[e.enumMemberName=19]="enumMemberName",e[e.functionName=20]="functionName",e[e.regularExpressionLiteral=21]="regularExpressionLiteral"}(e.SymbolDisplayPartKind||(e.SymbolDisplayPartKind={})),function(e){e.Comment="comment",e.Region="region",e.Code="code",e.Imports="imports"}(e.OutliningSpanKind||(e.OutliningSpanKind={})),function(e){e[e.JavaScript=0]="JavaScript",e[e.SourceMap=1]="SourceMap",e[e.Declaration=2]="Declaration"}(e.OutputFileType||(e.OutputFileType={})),function(e){e[e.None=0]="None",e[e.InMultiLineCommentTrivia=1]="InMultiLineCommentTrivia",e[e.InSingleQuoteStringLiteral=2]="InSingleQuoteStringLiteral",e[e.InDoubleQuoteStringLiteral=3]="InDoubleQuoteStringLiteral",e[e.InTemplateHeadOrNoSubstitutionTemplate=4]="InTemplateHeadOrNoSubstitutionTemplate",e[e.InTemplateMiddleOrTail=5]="InTemplateMiddleOrTail",e[e.InTemplateSubstitutionPosition=6]="InTemplateSubstitutionPosition"}(e.EndOfLineState||(e.EndOfLineState={})),function(e){e[e.Punctuation=0]="Punctuation",e[e.Keyword=1]="Keyword",e[e.Operator=2]="Operator",e[e.Comment=3]="Comment",e[e.Whitespace=4]="Whitespace",e[e.Identifier=5]="Identifier",e[e.NumberLiteral=6]="NumberLiteral",e[e.BigIntLiteral=7]="BigIntLiteral",e[e.StringLiteral=8]="StringLiteral",e[e.RegExpLiteral=9]="RegExpLiteral"}(e.TokenClass||(e.TokenClass={})),function(e){e.unknown="",e.warning="warning",e.keyword="keyword",e.scriptElement="script",e.moduleElement="module",e.classElement="class",e.localClassElement="local class",e.interfaceElement="interface",e.typeElement="type",e.enumElement="enum",e.enumMemberElement="enum member",e.variableElement="var",e.localVariableElement="local var",e.functionElement="function",e.localFunctionElement="local function",e.memberFunctionElement="method",e.memberGetAccessorElement="getter",e.memberSetAccessorElement="setter",e.memberVariableElement="property",e.constructorImplementationElement="constructor",e.callSignatureElement="call",e.indexSignatureElement="index",e.constructSignatureElement="construct",e.parameterElement="parameter",e.typeParameterElement="type parameter",e.primitiveType="primitive type",e.label="label",e.alias="alias",e.constElement="const",e.letElement="let",e.directory="directory",e.externalModuleName="external module name",e.jsxAttribute="JSX attribute",e.string="string"}(e.ScriptElementKind||(e.ScriptElementKind={})),function(e){e.none="",e.publicMemberModifier="public",e.privateMemberModifier="private",e.protectedMemberModifier="protected",e.exportedModifier="export",e.ambientModifier="declare",e.staticModifier="static",e.abstractModifier="abstract",e.optionalModifier="optional",e.dtsModifier=".d.ts",e.tsModifier=".ts",e.tsxModifier=".tsx",e.jsModifier=".js",e.jsxModifier=".jsx",e.jsonModifier=".json"}(e.ScriptElementKindModifier||(e.ScriptElementKindModifier={})),function(e){e.comment="comment",e.identifier="identifier",e.keyword="keyword",e.numericLiteral="number",e.bigintLiteral="bigint",e.operator="operator",e.stringLiteral="string",e.whiteSpace="whitespace",e.text="text",e.punctuation="punctuation",e.className="class name",e.enumName="enum name",e.interfaceName="interface name",e.moduleName="module name",e.typeParameterName="type parameter name",e.typeAliasName="type alias name",e.parameterName="parameter name",e.docCommentTagName="doc comment tag name",e.jsxOpenTagName="jsx open tag name",e.jsxCloseTagName="jsx close tag name",e.jsxSelfClosingTagName="jsx self closing tag name",e.jsxAttribute="jsx attribute",e.jsxText="jsx text",e.jsxAttributeStringLiteralValue="jsx attribute string literal value"}(e.ClassificationTypeNames||(e.ClassificationTypeNames={})),function(e){e[e.comment=1]="comment",e[e.identifier=2]="identifier",e[e.keyword=3]="keyword",e[e.numericLiteral=4]="numericLiteral",e[e.operator=5]="operator",e[e.stringLiteral=6]="stringLiteral",e[e.regularExpressionLiteral=7]="regularExpressionLiteral",e[e.whiteSpace=8]="whiteSpace",e[e.text=9]="text",e[e.punctuation=10]="punctuation",e[e.className=11]="className",e[e.enumName=12]="enumName",e[e.interfaceName=13]="interfaceName",e[e.moduleName=14]="moduleName",e[e.typeParameterName=15]="typeParameterName",e[e.typeAliasName=16]="typeAliasName",e[e.parameterName=17]="parameterName",e[e.docCommentTagName=18]="docCommentTagName",e[e.jsxOpenTagName=19]="jsxOpenTagName",e[e.jsxCloseTagName=20]="jsxCloseTagName",e[e.jsxSelfClosingTagName=21]="jsxSelfClosingTagName",e[e.jsxAttribute=22]="jsxAttribute",e[e.jsxText=23]="jsxText",e[e.jsxAttributeStringLiteralValue=24]="jsxAttributeStringLiteralValue",e[e.bigintLiteral=25]="bigintLiteral"}(e.ClassificationType||(e.ClassificationType={}))}(c||(c={})),function(e){function t(t){switch(t.kind){case 237:return e.isInJSFile(t)&&e.getJSDocEnumTag(t)?7:1;case 151:case 186:case 154:case 153:case 275:case 276:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 274:case 267:return 1;case 150:case 241:case 242:case 168:return 2;case 304:return void 0===t.name?3:2;case 278:case 240:return 3;case 244:return e.isAmbientModule(t)?5:1===e.getModuleInstanceState(t)?5:4;case 243:case 252:case 253:case 248:case 249:case 254:case 255:return 7;case 279:return 5}return 7}function r(t){for(;148===t.parent.kind;)t=t.parent;return e.isInternalModuleImportEqualsDeclaration(t.parent)&&t.parent.moduleReference===t}function n(e,t){var r=i(e);return!!r&&!!r.parent&&t(r.parent)&&r.parent.expression===r}function i(e){return s(e)?e.parent:e}function a(t){return 72===t.kind&&e.isBreakOrContinueStatement(t.parent)&&t.parent.label===t}function o(t){return 72===t.kind&&e.isLabeledStatement(t.parent)&&t.parent.label===t}function s(e){return e&&e.parent&&189===e.parent.kind&&e.parent.name===e}e.scanner=e.createScanner(6,!0),function(e){e[e.None=0]="None",e[e.Value=1]="Value",e[e.Type=2]="Type",e[e.Namespace=4]="Namespace",e[e.All=7]="All"}(e.SemanticMeaning||(e.SemanticMeaning={})),e.getMeaningFromDeclaration=t,e.getMeaningFromLocation=function(n){return 279===n.kind?1:254===n.parent.kind||259===n.parent.kind?7:r(n)?function(t){var r=148===t.kind?t:e.isQualifiedName(t.parent)&&t.parent.right===t?t.parent:void 0;return r&&248===r.parent.kind?7:4}(n):e.isDeclarationName(n)?t(n.parent):function(t){switch(e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),t.kind){case 100:return!e.isExpressionNode(t);case 178:return!0}switch(t.parent.kind){case 164:return!0;case 183:return!t.parent.isTypeOf;case 211:return!e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)}return!1}(n)?2:function(e){return function(e){var t=e,r=!0;if(148===t.parent.kind){for(;t.parent&&148===t.parent.kind;)t=t.parent;r=t.right===e}return 164===t.parent.kind&&!r}(e)||function(e){var t=e,r=!0;if(189===t.parent.kind){for(;t.parent&&189===t.parent.kind;)t=t.parent;r=t.name===e}if(!r&&211===t.parent.kind&&273===t.parent.parent.kind){var n=t.parent.parent.parent;return 240===n.kind&&109===t.parent.parent.token||241===n.kind&&86===t.parent.parent.token}return!1}(e)}(n)?4:e.isTypeParameterDeclaration(n.parent)?(e.Debug.assert(e.isJSDocTemplateTag(n.parent.parent)),2):e.isLiteralTypeNode(n.parent)?3:1},e.isInRightSideOfInternalImportEqualsDeclaration=r,e.isCallExpressionTarget=function(t){return n(t,e.isCallExpression)},e.isNewExpressionTarget=function(t){return n(t,e.isNewExpression)},e.isCallOrNewExpressionTarget=function(t){return n(t,e.isCallOrNewExpression)},e.climbPastPropertyAccess=i,e.getTargetLabel=function(e,t){for(;e;){if(233===e.kind&&e.label.escapedText===t)return e.label;e=e.parent}},e.hasPropertyAccessExpressionWithName=function(t,r){return!!e.isPropertyAccessExpression(t.expression)&&t.expression.name.text===r},e.isJumpStatementTarget=a,e.isLabelOfLabeledStatement=o,e.isLabelName=function(e){return o(e)||a(e)},e.isTagName=function(t){return e.isJSDocTag(t.parent)&&t.parent.tagName===t},e.isRightSideOfQualifiedName=function(e){return 148===e.parent.kind&&e.parent.right===e},e.isRightSideOfPropertyAccess=s,e.isNameOfModuleDeclaration=function(e){return 244===e.parent.kind&&e.parent.name===e},e.isNameOfFunctionDeclaration=function(t){return 72===t.kind&&e.isFunctionLike(t.parent)&&t.parent.name===t},e.isLiteralNameOfPropertyDeclarationOrIndexAccess=function(t){switch(t.parent.kind){case 154:case 153:case 275:case 278:case 156:case 155:case 158:case 159:case 244:return e.getNameOfDeclaration(t.parent)===t;case 190:return t.parent.argumentExpression===t;case 149:return!0;case 182:return 180===t.parent.parent.kind;default:return!1}},e.isExpressionOfExternalModuleImportEqualsDeclaration=function(t){return e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t},e.getContainerNode=function(t){for(e.isJSDocTypeAlias(t)&&(t=t.parent.parent);;){if(!(t=t.parent))return;switch(t.kind){case 279:case 156:case 155:case 239:case 196:case 158:case 159:case 240:case 241:case 243:case 244:return t}}},e.getNodeKind=function t(r){switch(r.kind){case 279:return e.isExternalModule(r)?"module":"script";case 244:return"module";case 240:case 209:return"class";case 241:return"interface";case 242:case 297:case 304:return"type";case 243:return"enum";case 237:return o(r);case 186:return o(e.getRootDeclaration(r));case 197:case 239:case 196:return"function";case 158:return"getter";case 159:return"setter";case 156:case 155:return"method";case 154:case 153:return"property";case 162:return"index";case 161:return"construct";case 160:return"call";case 157:return"constructor";case 150:return"type parameter";case 278:return"enum member";case 151:return e.hasModifier(r,92)?"property":"parameter";case 248:case 253:case 257:case 251:return"alias";case 204:var n=e.getAssignmentDeclarationKind(r),i=r.right;switch(n){case 7:case 8:case 9:case 0:return"";case 1:case 2:var a=t(i);return""===a?"const":a;case 3:return e.isFunctionExpression(i)?"method":"property";case 4:return"property";case 5:return e.isFunctionExpression(i)?"method":"property";case 6:return"local class";default:return e.assertType(n),""}case 72:return e.isImportClause(r.parent)?"alias":"";default:return""}function o(t){return e.isVarConst(t)?"const":e.isLet(t)?"let":"var"}},e.isThis=function(t){switch(t.kind){case 100:return!0;case 72:return e.identifierIsThisKeyword(t)&&151===t.parent.kind;default:return!1}};var c=/^\/\/\/\s*</;function u(e,t){return _(e.pos,e.end,t)}function l(e,t){return e.pos<t&&t<e.end}function _(e,t,r){return e<=r.pos&&t>=r.end}function d(e,t,r,n){return Math.max(e,r)<Math.min(t,n)}function p(t,r,n){var i=t.getChildren(n);if(i.length){var a=e.last(i);if(a.kind===r)return!0;if(26===a.kind&&1!==i.length)return i[i.length-2].kind===r}return!1}function f(e,t,r){return!!m(e,t,r)}function m(t,r,n){return e.find(t.getChildren(n),function(e){return e.kind===r})}function g(t){var r=e.find(t.parent.getChildren(),function(r){return e.isSyntaxList(r)&&u(r,t)});return e.Debug.assert(!r||e.contains(r.getChildren(),t)),r}function y(e,t,r){return h(e,t,!1,r,!1)}function v(e,t){return h(e,t,!0,void 0,!1)}function h(e,t,r,n,i){var a=e;e:for(;;){for(var o=0,s=a.getChildren(e);o<s.length;o++){var c=s[o];if((r?c.getFullStart():c.getStart(e,!0))>t)break;var u=c.getEnd();if(t<u||t===u&&(1===c.kind||i)){a=c;continue e}if(n&&u===t){var l=b(t,e,c);if(l&&n(l))return l}}return a}}function b(t,r,n,i){var a=function a(o){if(D(o)&&1!==o.kind)return o;var s=o.getChildren(r);for(var c=0;c<s.length;c++){var u=s[c];if(t<u.end){var l=u.getStart(r,!i),_=l>=t||!A(u,r)||T(u);if(_){var d=S(s,c,r);return d&&x(d,r)}return a(u)}}e.Debug.assert(void 0!==n||279===o.kind||1===o.kind||e.isJSDocCommentContainingNode(o));var p=S(s,s.length,r);return p&&x(p,r)}(n||r);return e.Debug.assert(!(a&&T(a))),a}function D(t){return e.isToken(t)&&!T(t)}function x(e,t){if(D(e))return e;var r=e.getChildren(t),n=S(r,r.length,t);return n&&x(n,t)}function S(t,r,n){for(var i=r-1;i>=0;i--){if(T(t[i]))e.Debug.assert(i>0,"`JsxText` tokens should not be the first child of `JsxElement | JsxSelfClosingElement`");else if(A(t[i],n))return t[i]}}function T(t){return e.isJsxText(t)&&t.containsOnlyWhiteSpaces}function C(e,t,r){for(var n=e.kind,i=0;;){var a=b(e.getFullStart(),r);if(!a)return;if((e=a).kind===t){if(0===i)return e;i--}else e.kind===n&&i++}}function k(t,r,n){var i=n.getTypeAtLocation(t);return(e.isNewExpression(t.parent)?i.getConstructSignatures():i.getCallSignatures()).filter(function(e){return!!e.typeParameters&&e.typeParameters.length>=r})}function E(t,r){for(var n=t,i=0,a=0;n;){switch(n.kind){case 28:if(!(n=b(n.getFullStart(),r))||!e.isIdentifier(n))return;if(!i)return e.isDeclarationName(n)?void 0:{called:n,nTypeArguments:a};i--;break;case 48:i=3;break;case 47:i=2;break;case 30:i++;break;case 19:if(!(n=C(n,18,r)))return;break;case 21:if(!(n=C(n,20,r)))return;break;case 23:if(!(n=C(n,22,r)))return;break;case 27:a++;break;case 37:case 72:case 10:case 8:case 9:case 102:case 87:case 104:case 86:case 129:case 24:case 50:case 56:case 57:break;default:if(e.isTypeNode(n))break;return}n=b(n.getFullStart(),r)}}function N(t,r,n){return e.formatting.getRangeOfEnclosingComment(t,r,void 0,n)}function A(e,t){return 1===e.kind?!!e.jsDoc:0!==e.getWidth(t)}function F(e,t,r){var n=N(e,t,void 0);return!!n&&r===c.test(e.text.substring(n.pos,n.end))}function P(e,t){return{span:e,newText:t}}function w(e){return!!e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames()}function O(t,r,n,i){return e.createImportDeclaration(void 0,void 0,t||r?e.createImportClause(t,r&&r.length?e.createNamedImports(r):void 0):void 0,"string"==typeof n?I(n,i):n)}function I(t,r){return e.createLiteral(t,0===r)}function M(t,r){return e.isStringDoubleQuoted(t,r)?1:0}function L(t){return"default"!==t.escapedName?t.escapedName:e.firstDefined(t.declarations,function(t){var r=e.getNameOfDeclaration(t);return r&&72===r.kind?r.escapedText:void 0})}function R(t,r,n,i){var a=e.createMap();return function t(o){if(!(96&o.flags&&e.addToSeen(a,e.getSymbolId(o))))return;return e.firstDefined(o.declarations,function(a){return e.firstDefined(e.getAllSuperTypeNodes(a),function(a){var o=n.getTypeAtLocation(a),s=o&&o.symbol&&n.getPropertyOfType(o,r);return o&&s&&(e.firstDefined(n.getRootSymbols(s),i)||t(o.symbol))})})}(t)}function B(t,r,n){return e.textSpanContainsPosition(t,r.getStart(n))&&r.getEnd()<=e.textSpanEnd(t)}function j(e,t){return!!e&&!!t&&e.start===t.start&&e.length===t.length}e.getLineStartPositionForPosition=function(t,r){return e.getLineStarts(r)[r.getLineAndCharacterOfPosition(t).line]},e.rangeContainsRange=u,e.rangeContainsRangeExclusive=function(e,t){return l(e,t.pos)&&l(e,t.end)},e.rangeContainsPosition=function(e,t){return e.pos<=t&&t<=e.end},e.rangeContainsPositionExclusive=l,e.startEndContainsRange=_,e.rangeContainsStartEnd=function(e,t,r){return e.pos<=t&&e.end>=r},e.rangeOverlapsWithStartEnd=function(e,t,r){return d(e.pos,e.end,t,r)},e.nodeOverlapsWithStartEnd=function(e,t,r,n){return d(e.getStart(t),e.end,r,n)},e.startEndOverlapsWithStartEnd=d,e.positionBelongsToNode=function(t,r,n){return e.Debug.assert(t.pos<=r),r<t.end||!function t(r,n){if(void 0===r||e.nodeIsMissing(r))return!1;switch(r.kind){case 240:case 241:case 243:case 188:case 184:case 168:case 218:case 245:case 246:case 252:case 256:return p(r,19,n);case 274:return t(r.block,n);case 192:if(!r.arguments)return!0;case 191:case 195:case 177:return p(r,21,n);case 165:case 166:return t(r.type,n);case 157:case 158:case 159:case 239:case 196:case 156:case 155:case 161:case 160:case 197:return r.body?t(r.body,n):r.type?t(r.type,n):f(r,21,n);case 244:return!!r.body&&t(r.body,n);case 222:return r.elseStatement?t(r.elseStatement,n):t(r.thenStatement,n);case 221:return t(r.expression,n)||f(r,26,n);case 187:case 185:case 190:case 149:case 170:return p(r,23,n);case 162:return r.type?t(r.type,n):f(r,23,n);case 271:case 272:return!1;case 225:case 226:case 227:case 224:return t(r.statement,n);case 223:return f(r,107,n)?p(r,21,n):t(r.statement,n);case 167:return t(r.exprName,n);case 199:case 198:case 200:case 207:case 208:var i=r;return t(i.expression,n);case 193:return t(r.template,n);case 206:var a=e.lastOrUndefined(r.templateSpans);return t(a,n);case 216:return e.nodeIsPresent(r.literal);case 255:case 249:return e.nodeIsPresent(r.moduleSpecifier);case 202:return t(r.operand,n);case 204:return t(r.right,n);case 205:return t(r.whenFalse,n);default:return!0}}(t,n)},e.findListItemInfo=function(t){var r=g(t);if(r){var n=r.getChildren();return{listItemIndex:e.indexOfNode(n,t),list:r}}},e.hasChildOfKind=f,e.findChildOfKind=m,e.findContainingList=g,e.getTouchingPropertyName=function(t,r){return y(t,r,function(t){return e.isPropertyNameLiteral(t)||e.isKeyword(t.kind)})},e.getTouchingToken=y,e.getTokenAtPosition=v,e.findTokenOnLeftOfPosition=function(t,r){var n=v(t,r);return e.isToken(n)&&r>n.getStart(t)&&r<n.getEnd()?n:b(r,t)},e.findNextToken=function(t,r,n){return function r(i){return e.isToken(i)&&i.pos===t.end?i:e.firstDefined(i.getChildren(),function(e){var i=e.pos<=t.pos&&e.end>t.end||e.pos===t.end;return i&&A(e,n)?r(e):void 0})}(r)},e.findPrecedingToken=b,e.isInString=function(t,r,n){if(void 0===n&&(n=b(r,t)),n&&e.isStringTextContainingNode(n)){var i=n.getStart(t),a=n.getEnd();if(i<r&&r<a)return!0;if(r===a)return!!n.isUnterminated}return!1},e.isInsideJsxElementOrAttribute=function(e,t){var r=v(e,t);return!!r&&(11===r.kind||28===r.kind&&11===r.parent.kind||28===r.kind&&270===r.parent.kind||!(!r||19!==r.kind||270!==r.parent.kind)||28===r.kind&&263===r.parent.kind)},e.isInTemplateString=function(t,r){var n=v(t,r);return e.isTemplateLiteralKind(n.kind)&&r>n.getStart(t)},e.isInJSXText=function(t,r){var n=v(t,r);return!!e.isJsxText(n)||!(18!==n.kind||!e.isJsxExpression(n.parent)||!e.isJsxElement(n.parent.parent))||!(28!==n.kind||!e.isJsxOpeningLikeElement(n.parent)||!e.isJsxElement(n.parent.parent))},e.findPrecedingMatchingToken=C,e.isPossiblyTypeArgumentPosition=function t(r,n,i){var a=E(r,n);return void 0!==a&&(e.isPartOfTypeNode(a.called)||0!==k(a.called,a.nTypeArguments,i).length||t(a.called,n,i))},e.getPossibleGenericSignatures=k,e.getPossibleTypeArgumentsInfo=E,e.isInComment=N,e.hasDocComment=function(t,r){var n=v(t,r);return!!e.findAncestor(n,e.isJSDoc)},e.getNodeModifiers=function(t){var r=e.isDeclaration(t)?e.getCombinedModifierFlags(t):0,n=[];return 8&r&&n.push("private"),16&r&&n.push("protected"),4&r&&n.push("public"),32&r&&n.push("static"),128&r&&n.push("abstract"),1&r&&n.push("export"),4194304&t.flags&&n.push("declare"),n.length>0?n.join(","):""},e.getTypeArgumentOrTypeParameterList=function(t){return 164===t.kind||191===t.kind?t.typeArguments:e.isFunctionLike(t)||240===t.kind||241===t.kind?t.typeParameters:void 0},e.isComment=function(e){return 2===e||3===e},e.isStringOrRegularExpressionOrTemplateLiteral=function(t){return!(10!==t&&13!==t&&!e.isTemplateLiteralKind(t))},e.isPunctuation=function(e){return 18<=e&&e<=71},e.isInsideTemplateLiteral=function(t,r,n){return e.isTemplateLiteralKind(t.kind)&&t.getStart(n)<r&&r<t.end||!!t.isUnterminated&&r===t.end},e.isAccessibilityModifier=function(e){switch(e){case 115:case 113:case 114:return!0}return!1},e.cloneCompilerOptions=function(t){var r=e.clone(t);return e.setConfigFileInOptions(r,t&&t.configFile),r},e.isArrayLiteralOrObjectLiteralDestructuringPattern=function e(t){if(187===t.kind||188===t.kind){if(204===t.parent.kind&&t.parent.left===t&&59===t.parent.operatorToken.kind)return!0;if(227===t.parent.kind&&t.parent.initializer===t)return!0;if(e(275===t.parent.kind?t.parent.parent:t.parent))return!0}return!1},e.isInReferenceComment=function(e,t){return F(e,t,!0)},e.isInNonReferenceComment=function(e,t){return F(e,t,!1)},e.createTextSpanFromNode=function(t,r){return e.createTextSpanFromBounds(t.getStart(r),t.getEnd())},e.createTextRangeFromNode=function(t,r){return e.createRange(t.getStart(r),t.end)},e.createTextSpanFromRange=function(t){return e.createTextSpanFromBounds(t.pos,t.end)},e.createTextRangeFromSpan=function(t){return e.createRange(t.start,t.start+t.length)},e.createTextChangeFromStartLength=function(t,r,n){return P(e.createTextSpan(t,r),n)},e.createTextChange=P,e.typeKeywords=[120,146,123,87,129,132,96,135,136,138,139,102,106,141,142,143],e.isTypeKeyword=function(t){return e.contains(e.typeKeywords,t)},e.isExternalModuleSymbol=function(e){return!!(1536&e.flags)&&34===e.name.charCodeAt(0)},e.nodeSeenTracker=function(){var t=[];return function(r){var n=e.getNodeId(r);return!t[n]&&(t[n]=!0)}},e.getSnapshotText=function(e){return e.getText(0,e.getLength())},e.repeatString=function(e,t){for(var r="",n=0;n<t;n++)r+=e;return r},e.skipConstraint=function(e){return e.isTypeParameter()&&e.getConstraint()||e},e.getNameFromPropertyName=function(t){return 149===t.kind?e.isStringOrNumericLiteralLike(t.expression)?t.expression.text:void 0:e.getTextOfIdentifierOrLiteral(t)},e.programContainsEs6Modules=function(e){return e.getSourceFiles().some(function(t){return!t.isDeclarationFile&&!e.isSourceFileFromExternalLibrary(t)&&!!t.externalModuleIndicator})},e.compilerOptionsIndicateEs6Modules=function(e){return!!e.module||e.target>=2||!!e.noEmit},e.hostUsesCaseSensitiveFileNames=w,e.hostGetCanonicalFileName=function(t){return e.createGetCanonicalFileName(w(t))},e.makeImportIfNecessary=function(e,t,r,n){return e||t&&t.length?O(e,t,r,n):void 0},e.makeImport=O,e.makeStringLiteral=I,function(e){e[e.Single=0]="Single",e[e.Double=1]="Double"}(e.QuotePreference||(e.QuotePreference={})),e.quotePreferenceFromString=M,e.getQuotePreference=function(t,r){if(r.quotePreference)return"single"===r.quotePreference?0:1;var n=t.imports&&e.find(t.imports,e.isStringLiteral);return n?M(n,t):1},e.getQuoteFromPreference=function(t){switch(t){case 0:return"'";case 1:return'"';default:return e.Debug.assertNever(t)}},e.symbolNameNoDefault=function(t){var r=L(t);return void 0===r?void 0:e.unescapeLeadingUnderscores(r)},e.symbolEscapedNameNoDefault=L,e.isObjectBindingElementWithoutPropertyName=function(t){return e.isBindingElement(t)&&e.isObjectBindingPattern(t.parent)&&e.isIdentifier(t.name)&&!t.propertyName},e.getPropertySymbolFromBindingElement=function(e,t){var r=e.getTypeAtLocation(t.parent);return r&&e.getPropertyOfType(r,t.name.text)},e.getPropertySymbolsFromBaseTypes=R,e.isMemberSymbolInBaseType=function(e,t){return R(e.parent,e.name,t,function(e){return!0})||!1},e.getParentNodeInSpan=function(t,r,n){if(t)for(;t.parent;){if(e.isSourceFile(t.parent)||!B(n,t.parent,r))return t;t=t.parent}},e.findModifier=function(t,r){return t.modifiers&&e.find(t.modifiers,function(e){return e.kind===r})},e.insertImport=function(t,r,n){var i=e.findLast(r.statements,e.isAnyImportSyntax);i?t.insertNodeAfter(r,i,n):t.insertNodeAtTopOfFile(r,n,!0)},e.textSpansEqual=j,e.documentSpansEqual=function(e,t){return e.fileName===t.fileName&&j(e.textSpan,t.textSpan)}}(c||(c={})),function(e){function t(e){return e.declarations&&e.declarations.length>0&&151===e.declarations[0].kind}e.isFirstDeclarationOfSymbolParameter=t;var r=function(){var t,r,a,o,s=10*e.defaultMaximumTruncationLength;d();var u=function(t){return _(t,e.SymbolDisplayPartKind.text)};return{displayParts:function(){var r=t.length&&t[t.length-1].text;return o>s&&r&&"..."!==r&&(e.isWhiteSpaceLike(r.charCodeAt(r.length-1))||t.push(i(" ",e.SymbolDisplayPartKind.space)),t.push(i("...",e.SymbolDisplayPartKind.punctuation))),t},writeKeyword:function(t){return _(t,e.SymbolDisplayPartKind.keyword)},writeOperator:function(t){return _(t,e.SymbolDisplayPartKind.operator)},writePunctuation:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeTrailingSemicolon:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeSpace:function(t){return _(t,e.SymbolDisplayPartKind.space)},writeStringLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeParameter:function(t){return _(t,e.SymbolDisplayPartKind.parameterName)},writeProperty:function(t){return _(t,e.SymbolDisplayPartKind.propertyName)},writeLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeSymbol:function(e,r){if(o>s)return;l(),o+=e.length,t.push(n(e,r))},writeLine:function(){if(o>s)return;o+=1,t.push(c()),r=!0},write:u,writeComment:u,getText:function(){return""},getTextPos:function(){return 0},getColumn:function(){return 0},getLine:function(){return 0},isAtStartOfLine:function(){return!1},rawWrite:e.notImplemented,getIndent:function(){return a},increaseIndent:function(){a++},decreaseIndent:function(){a--},clear:d,trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop};function l(){if(!(o>s)&&r){var n=e.getIndentString(a);n&&(o+=n.length,t.push(i(n,e.SymbolDisplayPartKind.space))),r=!1}}function _(e,r){o>s||(l(),o+=e.length,t.push(i(e,r)))}function d(){t=[],r=!0,a=0,o=0}}();function n(r,n){return i(r,function(r){var n=r.flags;if(3&n)return t(r)?e.SymbolDisplayPartKind.parameterName:e.SymbolDisplayPartKind.localName;if(4&n)return e.SymbolDisplayPartKind.propertyName;if(32768&n)return e.SymbolDisplayPartKind.propertyName;if(65536&n)return e.SymbolDisplayPartKind.propertyName;if(8&n)return e.SymbolDisplayPartKind.enumMemberName;if(16&n)return e.SymbolDisplayPartKind.functionName;if(32&n)return e.SymbolDisplayPartKind.className;if(64&n)return e.SymbolDisplayPartKind.interfaceName;if(384&n)return e.SymbolDisplayPartKind.enumName;if(1536&n)return e.SymbolDisplayPartKind.moduleName;if(8192&n)return e.SymbolDisplayPartKind.methodName;if(262144&n)return e.SymbolDisplayPartKind.typeParameterName;if(524288&n)return e.SymbolDisplayPartKind.aliasName;if(2097152&n)return e.SymbolDisplayPartKind.aliasName;return e.SymbolDisplayPartKind.text}(n))}function i(t,r){return{text:t,kind:e.SymbolDisplayPartKind[r]}}function a(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.keyword)}function o(t){return i(t,e.SymbolDisplayPartKind.text)}e.symbolPart=n,e.displayPart=i,e.spacePart=function(){return i(" ",e.SymbolDisplayPartKind.space)},e.keywordPart=a,e.punctuationPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.punctuation)},e.operatorPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.operator)},e.textOrKeywordPart=function(t){var r=e.stringToToken(t);return void 0===r?o(t):a(r)},e.textPart=o;var s="\r\n";function c(){return i("\n",e.SymbolDisplayPartKind.lineBreak)}function u(e){try{return e(r),r.displayParts()}finally{r.clear()}}function l(e){var t=e.length;return t>=2&&e.charCodeAt(0)===e.charCodeAt(t-1)&&_(e)?e.substring(1,t-1):e}function _(t){return e.isSingleOrDoubleQuote(t.charCodeAt(0))}function d(t,r){return e.ensureScriptKind(t,r&&r.getScriptKind&&r.getScriptKind(t))}function p(e,t){void 0===t&&(t=!0);var r=e&&m(e);return r&&!t&&g(r),r}function f(t,r,n,i,a){var o;if(void 0===r&&(r=!0),e.isIdentifier(t)&&n&&i){var s=i.getSymbolAtLocation(t),c=s&&n.get(String(e.getSymbolId(s)));c&&(o=e.createIdentifier(c.text))}return o||(o=m(t,n,i,a)),o&&!r&&g(o),a&&o&&a(t,o),o}function m(t,r,n,i){var a=r||n||i?e.visitEachChild(t,function(e){return f(e,!0,r,n,i)},e.nullTransformationContext):e.visitEachChild(t,p,e.nullTransformationContext);if(a===t){var o=e.getSynthesizedClone(t);return e.isStringLiteral(o)?o.textSourceNode=t:e.isNumericLiteral(o)&&(o.numericLiteralFlags=t.numericLiteralFlags),e.setTextRange(o,t)}return a.parent=void 0,a}function g(e){y(e),v(e)}function y(e){h(e,512,b)}function v(t){h(t,1024,e.getLastChild)}function h(t,r,n){e.addEmitFlags(t,r);var i=n(t);i&&h(i,r,n)}function b(e){return e.forEachChild(function(e){return e})}function D(t,r){if(e.startsWith(t,r))return 0;var n=t.indexOf(" "+r);return-1===n&&(n=t.indexOf("."+r)),-1===n&&(n=t.indexOf('"'+r)),-1===n?-1:n+1}function x(e){switch(e){case 35:case 33:case 36:case 34:return!0;default:return!1}}function S(e,t){return t.getTypeAtLocation(e.parent.parent.expression)}e.getNewLineOrDefaultFromHost=function(e,t){return t&&t.newLineCharacter||e.getNewLine&&e.getNewLine()||s},e.lineBreakPart=c,e.mapToDisplayParts=u,e.typeToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),u(function(i){e.writeType(t,r,17408|n,i)})},e.symbolToDisplayParts=function(e,t,r,n,i){return void 0===i&&(i=0),u(function(a){e.writeSymbol(t,r,n,8|i,a)})},e.signatureToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),n|=25632,u(function(i){e.writeSignature(t,r,n,void 0,i)})},e.isImportOrExportSpecifierName=function(t){return!!t.parent&&e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t},e.stripQuotes=l,e.startsWithQuote=_,e.scriptKindIs=function(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];var a=d(t,r);return e.some(n,function(e){return e===a})},e.getScriptKind=d,e.getUniqueSymbolId=function(t,r){return e.getSymbolId(e.skipAlias(t,r))},e.getFirstNonSpaceCharacterPosition=function(t,r){for(;e.isWhiteSpaceLike(t.charCodeAt(r));)r+=1;return r},e.getPrecedingNonSpaceCharacterPosition=function(t,r){for(;r>-1&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));)r-=1;return r+1},e.getSynthesizedDeepClone=p,e.getSynthesizedDeepCloneWithRenames=f,e.getSynthesizedDeepClones=function(t,r){return void 0===r&&(r=!0),t&&e.createNodeArray(t.map(function(e){return p(e,r)}),t.hasTrailingComma)},e.suppressLeadingAndTrailingTrivia=g,e.suppressLeadingTrivia=y,e.suppressTrailingTrivia=v,e.getUniqueName=function(t,r){for(var n=t,i=1;!e.isFileLevelUniqueName(r,n);i++)n=t+"_"+i;return n},e.getRenameLocation=function(t,r,n,i){for(var a=0,o=-1,s=0,c=t;s<c.length;s++){var u=c[s],l=u.fileName,_=u.textChanges;e.Debug.assert(l===r);for(var d=0,p=_;d<p.length;d++){var f=p[d],m=f.span,g=f.newText,y=D(g,n);if(-1!==y&&(o=m.start+a+y,!i))return o;a+=g.length-m.length}}return e.Debug.assert(i),e.Debug.assert(o>=0),o},e.copyComments=function(t,r,n,i,a){e.forEachLeadingCommentRange(n.text,t.pos,function(t,o,s,c){3===s?(t+=2,o-=2):t+=2,e.addSyntheticLeadingComment(r,i||s,n.text.slice(t,o),void 0!==a?a:c)})},e.getContextualTypeFromParent=function(e,t){var r=e.parent;switch(r.kind){case 192:return t.getContextualType(r);case 204:var n=r,i=n.left,a=n.operatorToken,o=n.right;return x(a.kind)?t.getTypeAtLocation(e===o?i:o):t.getContextualType(e);case 271:return r.expression===e?S(r,t):void 0;default:return t.getContextualType(e)}},e.quote=function(t,r){if(/^\d+$/.test(t))return t;var n=JSON.stringify(t);switch(r.quotePreference){case void 0:case"double":return n;case"single":return"'"+l(n).replace("'","\\'").replace('\\"','"')+"'";default:return e.Debug.assertNever(r.quotePreference)}},e.isEqualityOperatorKind=x,e.isStringLiteralOrTemplate=function(e){switch(e.kind){case 10:case 14:case 206:case 193:return!0;default:return!1}},e.hasIndexSignature=function(e){return!!e.getStringIndexType()||!!e.getNumberIndexType()},e.getSwitchedType=S}(c||(c={})),function(e){e.createClassifier=function(){var o=e.createScanner(6,!1);function s(i,s,c){var u=0,l=0,_=[],d=function(t){switch(t){case 3:return{prefix:'"\\\n'};case 2:return{prefix:"'\\\n"};case 1:return{prefix:"/*\n"};case 4:return{prefix:"`\n"};case 5:return{prefix:"}\n",pushTemplate:!0};case 6:return{prefix:"",pushTemplate:!0};case 0:return{prefix:""};default:return e.Debug.assertNever(t)}}(s),p=d.prefix,f=d.pushTemplate;i=p+i;var m=p.length;f&&_.push(15),o.setText(i);var g=0,y=[],v=0;do{u=o.scan(),e.isTrivia(u)||(D(),l=u);var h=o.getTextPos();if(n(o.getTokenPos(),h,m,a(u),y),h>=i.length){var b=r(o,u,e.lastOrUndefined(_));void 0!==b&&(g=b)}}while(1!==u);function D(){switch(u){case 42:case 64:t[l]||13!==o.reScanSlashToken()||(u=13);break;case 28:72===l&&v++;break;case 30:v>0&&v--;break;case 120:case 138:case 135:case 123:case 139:v>0&&!c&&(u=72);break;case 15:_.push(u);break;case 18:_.length>0&&_.push(u);break;case 19:if(_.length>0){var r=e.lastOrUndefined(_);15===r?17===(u=o.reScanTemplateToken())?_.pop():e.Debug.assertEq(u,16,"Should have been a template middle."):(e.Debug.assertEq(r,18,"Should have been an open brace"),_.pop())}break;default:if(!e.isKeyword(u))break;24===l?u=72:e.isKeyword(l)&&e.isKeyword(u)&&!function(t,r){if(!e.isAccessibilityModifier(t))return!0;switch(r){case 126:case 137:case 124:case 116:return!0;default:return!1}}(l,u)&&(u=72)}}return{endOfLineState:g,spans:y}}return{getClassificationsForLine:function(t,r,n){return function(t,r){for(var n=[],a=t.spans,o=0,s=0;s<a.length;s+=3){var c=a[s],u=a[s+1],l=a[s+2];if(o>=0){var _=c-o;_>0&&n.push({length:_,classification:e.TokenClass.Whitespace})}n.push({length:u,classification:i(l)}),o=c+u}var d=r.length-o;return d>0&&n.push({length:d,classification:e.TokenClass.Whitespace}),{entries:n,finalLexState:t.endOfLineState}}(s(t,r,n),t)},getEncodedLexicalClassifications:s}};var t=e.arrayToNumericMap([72,10,8,9,13,100,44,45,21,23,19,102,87],function(e){return e},function(){return!0});function r(t,r,n){switch(r){case 10:if(!t.isUnterminated())return;for(var i=t.getTokenText(),a=i.length-1,o=0;92===i.charCodeAt(a-o);)o++;if(0==(1&o))return;return 34===i.charCodeAt(0)?3:2;case 3:return t.isUnterminated()?1:void 0;default:if(e.isTemplateLiteralKind(r)){if(!t.isUnterminated())return;switch(r){case 17:return 5;case 14:return 4;default:return e.Debug.fail("Only 'NoSubstitutionTemplateLiteral's and 'TemplateTail's can be unterminated; got SyntaxKind #"+r)}}return 15===n?6:void 0}}function n(e,t,r,n,i){if(8!==n){0===e&&r>0&&(e+=r);var a=t-e;a>0&&i.push(e-r,a,n)}}function i(t){switch(t){case 1:return e.TokenClass.Comment;case 3:return e.TokenClass.Keyword;case 4:return e.TokenClass.NumberLiteral;case 25:return e.TokenClass.BigIntLiteral;case 5:return e.TokenClass.Operator;case 6:return e.TokenClass.StringLiteral;case 8:return e.TokenClass.Whitespace;case 10:return e.TokenClass.Punctuation;case 2:case 11:case 12:case 13:case 14:case 15:case 16:case 9:case 17:return e.TokenClass.Identifier;default:return}}function a(t){if(e.isKeyword(t))return 3;if(function(e){switch(e){case 40:case 42:case 43:case 38:case 39:case 46:case 47:case 48:case 28:case 30:case 31:case 32:case 94:case 93:case 119:case 33:case 34:case 35:case 36:case 49:case 51:case 50:case 54:case 55:case 70:case 69:case 71:case 66:case 67:case 68:case 60:case 61:case 62:case 64:case 65:case 59:case 27:return!0;default:return!1}}(t)||function(e){switch(e){case 38:case 39:case 53:case 52:case 44:case 45:return!0;default:return!1}}(t))return 5;if(t>=18&&t<=71)return 10;switch(t){case 8:return 4;case 9:return 25;case 10:return 6;case 13:return 7;case 7:case 3:case 2:return 1;case 5:case 4:return 8;case 72:default:return e.isTemplateLiteralKind(t)?6:2}}function o(e,t){switch(t){case 244:case 240:case 241:case 239:e.throwIfCancellationRequested()}}function s(t,r,n,i,a){var s=[];return n.forEachChild(function c(u){if(u&&e.textSpanIntersectsWith(a,u.pos,u.getFullWidth())){if(o(r,u.kind),e.isIdentifier(u)&&!e.nodeIsMissing(u)&&i.has(u.escapedText)){var l=t.getSymbolAtLocation(u),_=l&&function t(r,n,i){var a=r.getFlags();return 0==(2885600&a)?void 0:32&a?11:384&a?12:524288&a?16:1536&a?4&n||1&n&&function(t){return e.some(t.declarations,function(t){return e.isModuleDeclaration(t)&&1===e.getModuleInstanceState(t)})}(r)?14:void 0:2097152&a?t(i.getAliasedSymbol(r),n,i):2&n?64&a?13:262144&a?15:void 0:void 0}(l,e.getMeaningFromLocation(u),t);_&&function(e,t,r){s.push(e),s.push(t-e),s.push(r)}(u.getStart(n),u.getEnd(),_)}u.forEachChild(c)}}),{spans:s,endOfLineState:0}}function c(e){switch(e){case 1:return"comment";case 2:return"identifier";case 3:return"keyword";case 4:return"number";case 25:return"bigint";case 5:return"operator";case 6:return"string";case 8:return"whitespace";case 9:return"text";case 10:return"punctuation";case 11:return"class name";case 12:return"enum name";case 13:return"interface name";case 14:return"module name";case 15:return"type parameter name";case 16:return"type alias name";case 17:return"parameter name";case 18:return"doc comment tag name";case 19:return"jsx open tag name";case 20:return"jsx close tag name";case 21:return"jsx self closing tag name";case 22:return"jsx attribute";case 23:return"jsx text";case 24:return"jsx attribute string literal value";default:return}}function u(t){e.Debug.assert(t.spans.length%3==0);for(var r=t.spans,n=[],i=0;i<r.length;i+=3)n.push({textSpan:e.createTextSpan(r[i],r[i+1]),classificationType:c(r[i+2])});return n}function l(t,r,n){var i=n.start,a=n.length,s=e.createScanner(6,!1,r.languageVariant,r.text),c=e.createScanner(6,!1,r.languageVariant,r.text),u=[];return v(r),{spans:u,endOfLineState:0};function l(e,t,r){u.push(e),u.push(t),u.push(r)}function _(t,n,i,a){if(3===n){var o=e.parseIsolatedJSDocComment(r.text,i,a);if(o&&o.jsDoc)return o.jsDoc.parent=t,void function(e){var t=e.pos;if(e.tags)for(var r=0,n=e.tags;r<n.length;r++){var i=n[r];switch(i.pos!==t&&d(t,i.pos-t),l(i.pos,1,10),l(i.tagName.pos,i.tagName.end-i.tagName.pos,18),t=i.tagName.end,i.kind){case 299:a(i);break;case 303:p(i),t=i.end;break;case 302:case 300:v(i.typeExpression),t=i.end}}t!==e.end&&d(t,e.end-t);return;function a(e){e.isNameFirst&&(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end),e.typeExpression&&(d(t,e.typeExpression.pos-t),v(e.typeExpression),t=e.typeExpression.end),e.isNameFirst||(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end)}}(o.jsDoc)}d(i,a)}function d(e,t){l(e,t,1)}function p(e){for(var t=0,r=e.getChildren();t<r.length;t++){v(r[t])}}function f(t,r,n){var i;for(i=r;i<n&&!e.isLineBreak(t.charCodeAt(i));i++);for(l(r,i-r,1),c.setTextPos(i);c.getTextPos()<n;)m()}function m(){var e=c.getTextPos(),t=c.scan(),r=c.getTextPos(),n=y(t);n&&l(e,r-e,n)}function g(t){if(e.isJSDoc(t))return!0;if(e.nodeIsMissing(t))return!0;var n=function(e){switch(e.parent&&e.parent.kind){case 262:if(e.parent.tagName===e)return 19;break;case 263:if(e.parent.tagName===e)return 20;break;case 261:if(e.parent.tagName===e)return 21;break;case 267:if(e.parent.name===e)return 22}return}(t);if(!e.isToken(t)&&11!==t.kind&&void 0===n)return!1;var i=11===t.kind?t.pos:function(t){for(s.setTextPos(t.pos);;){var n=s.getTextPos();if(!e.couldStartTrivia(r.text,n))return n;var i=s.scan(),a=s.getTextPos(),o=a-n;if(!e.isTrivia(i))return n;switch(i){case 4:case 5:continue;case 2:case 3:_(t,i,n,o),s.setTextPos(a);continue;case 7:var c=r.text,u=c.charCodeAt(n);if(60===u||62===u){l(n,o,1);continue}e.Debug.assert(124===u||61===u),f(c,n,a);break;case 6:break;default:e.Debug.assertNever(i)}}}(t),a=t.end-i;if(e.Debug.assert(a>=0),a>0){var o=n||y(t.kind,t);o&&l(i,a,o)}return!0}function y(t,r){if(e.isKeyword(t))return 3;if((28===t||30===t)&&r&&e.getTypeArgumentOrTypeParameterList(r.parent))return 10;if(e.isPunctuation(t)){if(r){var n=r.parent;if(59===t&&(237===n.kind||154===n.kind||151===n.kind||267===n.kind))return 5;if(204===n.kind||202===n.kind||203===n.kind||205===n.kind)return 5}return 10}if(8===t)return 4;if(9===t)return 25;if(10===t)return 267===r.parent.kind?24:6;if(13===t)return 6;if(e.isTemplateLiteralKind(t))return 6;if(11===t)return 23;if(72===t){if(r)switch(r.parent.kind){case 240:return r.parent.name===r?11:void 0;case 150:return r.parent.name===r?15:void 0;case 241:return r.parent.name===r?13:void 0;case 243:return r.parent.name===r?12:void 0;case 244:return r.parent.name===r?14:void 0;case 151:return r.parent.name===r?e.isThisIdentifier(r)?3:17:void 0}return 2}}function v(n){if(n&&e.decodedTextSpanIntersectsWith(i,a,n.pos,n.getFullWidth())){o(t,n.kind);for(var s=0,c=n.getChildren(r);s<c.length;s++){var u=c[s];g(u)||v(u)}}}}e.getSemanticClassifications=function(e,t,r,n,i){return u(s(e,t,r,n,i))},e.getEncodedSemanticClassifications=s,e.getSyntacticClassifications=function(e,t,r){return u(l(e,t,r))},e.getEncodedSyntacticClassifications=l}(c||(c={})),function(e){!function(t){!function(r){function n(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!0,entries:e.map(function(e){var t=e.name,r=e.kind,n=e.span;return{name:t,kind:r,kindModifiers:i(e.extension),sortText:"0",replacementSpan:n}})}}function i(t){switch(t){case".d.ts":return".d.ts";case".js":return".js";case".json":return".json";case".jsx":return".jsx";case".ts":return".ts";case".tsx":return".tsx";case void 0:return"";default:return e.Debug.assertNever(t)}}var a;function o(t,r,n,i,a,o){var u,l,_=r.parent;switch(_.kind){case 182:switch(_.parent.kind){case 164:return{kind:2,types:c(i.getTypeArgumentConstraint(_)),isNewIdentifier:!1};case 180:return s(i.getTypeFromTypeNode(_.parent.objectType));case 183:return{kind:0,paths:d(t,r,a,o,i)};case 173:if(!e.isTypeReferenceNode(_.parent.parent))return;var p=(u=_.parent,l=_,e.mapDefined(u.types,function(t){return t!==l&&e.isLiteralTypeNode(t)&&e.isStringLiteral(t.literal)?t.literal.text:void 0}));return{kind:2,types:c(i.getTypeArgumentConstraint(_.parent)).filter(function(t){return!e.contains(p,t.value)}),isNewIdentifier:!1};default:return}case 275:return e.isObjectLiteralExpression(_.parent)&&_.name===r?s(i.getContextualType(_.parent)):v();case 190:var f=_,m=f.expression,g=f.argumentExpression;return r===g?s(i.getTypeAtLocation(m)):void 0;case 191:case 192:if(!e.isRequireCall(_,!1)&&!e.isImportCall(_)){var y=e.SignatureHelp.getArgumentInfoForCompletions(r,n,t);return y?function(t,r){var n=!1,i=e.createMap(),a=[];return r.getResolvedSignature(t.invocation,a,t.argumentCount),{kind:2,types:e.flatMap(a,function(e){if(e.hasRestParameter||!(t.argumentCount>e.parameters.length)){var a=r.getParameterType(e,t.argumentIndex);return n=n||!!(4&a.flags),c(a,i)}}),isNewIdentifier:n}}(y,i):v()}case 249:case 255:case 259:return{kind:0,paths:d(t,r,a,o,i)};default:return v()}function v(){return{kind:2,types:c(e.getContextualTypeFromParent(r,i)),isNewIdentifier:!1}}}function s(t){return t&&{kind:1,symbols:t.getApparentProperties(),hasIndexSignature:e.hasIndexSignature(t)}}function c(t,r){return void 0===r&&(r=e.createMap()),t?(t=e.skipConstraint(t)).isUnion()?e.flatMap(t.types,function(e){return c(e,r)}):!t.isStringLiteral()||1024&t.flags||!e.addToSeen(r,t.value)?e.emptyArray:[t]:e.emptyArray}function u(e,t,r){return{name:e,kind:t,extension:r}}function l(e){return u(e,"directory",void 0)}function _(t,r,n){var i=function(t,r){var n=Math.max(t.lastIndexOf(e.directorySeparator),t.lastIndexOf("\\")),i=-1!==n?n+1:0,a=t.length-i;return 0===a||e.isIdentifierText(t.substr(i,a),6)?void 0:e.createTextSpan(r+i,a)}(t,r);return n.map(function(e){return{name:e.name,kind:e.kind,extension:e.extension,span:i}})}function d(t,r,n,i,a){return _(r.text,r.getStart(t)+1,function(t,r,n,i,a){var o=e.normalizeSlashes(r.text),s=t.path,c=e.getDirectoryPath(s);return function(e){if(e&&e.length>=2&&46===e.charCodeAt(0)){var t=e.length>=3&&46===e.charCodeAt(1)?2:1,r=e.charCodeAt(t);return 47===r||92===r}return!1}(o)||!n.baseUrl&&(e.isRootedDiskPath(o)||e.isUrl(o))?function(t,r,n,i,a){var o=p(n);return n.rootDirs?function(t,r,n,i,a,o,s){var c=a.project||o.getCurrentDirectory(),u=!(o.useCaseSensitiveFileNames&&o.useCaseSensitiveFileNames()),l=function(t,r,n,i){t=t.map(function(t){return e.normalizePath(e.isRootedDiskPath(t)?t:e.combinePaths(r,t))});var a=e.firstDefined(t,function(t){return e.containsPath(t,n,r,i)?n.substr(t.length):void 0});return e.deduplicate(t.map(function(t){return e.combinePaths(t,a)}).concat([n]),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}(t,c,n,u);return e.flatMap(l,function(e){return m(r,e,i,o,s)})}(n.rootDirs,t,r,o,n,i,a):m(t,r,o,i,a)}(o,c,n,i,s):function(t,r,n,i,a){var o=n.baseUrl,s=n.paths,c=[],l=p(n);if(o){var _=n.project||i.getCurrentDirectory(),d=e.normalizePath(e.combinePaths(_,o));m(t,d,l,i,void 0,c),s&&g(c,t,d,l.extensions,s,i)}for(var f=y(t),v=0,D=function(t,r,n){var i=n.getAmbientModules().map(function(t){return e.stripQuotes(t.name)}).filter(function(r){return e.startsWith(r,t)});if(void 0!==r){var a=e.ensureTrailingDirectorySeparator(r);return i.map(function(t){return e.removePrefix(t,a)})}return i}(t,f,a);v<D.length;v++){var S=D[v];c.push(u(S,"external module name",void 0))}if(h(i,n,r,f,l,c),e.getEmitModuleResolutionKind(n)===e.ModuleResolutionKind.NodeJs){var T=!1;if(void 0===f)for(var C=function(e){c.some(function(t){return t.name===e})||(T=!0,c.push(u(e,"external module name",void 0)))},E=0,N=function(t,r){if(!t.readFile||!t.fileExists)return e.emptyArray;for(var n=[],i=0,a=b(r,t);i<a.length;i++)for(var o=a[i],s=e.readJson(o,t),c=0,u=x;c<u.length;c++){var l=u[c],_=s[l];if(_)for(var d in _)_.hasOwnProperty(d)&&!e.startsWith(d,"@types/")&&n.push(d)}return n}(i,r);E<N.length;E++){var A=N[E];C(A)}T||e.forEachAncestorDirectory(r,function(r){var n=e.combinePaths(r,"node_modules");k(i,n)&&m(t,n,l,i,void 0,c)})}return c}(o,c,n,i,a)}(t,r,n,i,a))}function p(t,r){return void 0===r&&(r=!1),{extensions:function(t){var r=e.getSupportedExtensions(t);return t.resolveJsonModule&&e.getEmitModuleResolutionKind(t)===e.ModuleResolutionKind.NodeJs?r.concat(".json"):r}(t),includeExtensions:r}}function m(t,r,n,i,a,o){var s=n.extensions,c=n.includeExtensions;void 0===o&&(o=[]),void 0===t&&(t=""),t=e.normalizeSlashes(t),e.hasTrailingDirectorySeparator(t)||(t=e.getDirectoryPath(t)),""===t&&(t="."+e.directorySeparator),t=e.ensureTrailingDirectorySeparator(t);var _=e.resolvePath(r,t),d=e.hasTrailingDirectorySeparator(_)?_:e.getDirectoryPath(_),p=!(i.useCaseSensitiveFileNames&&i.useCaseSensitiveFileNames());if(!k(i,d))return o;var m=T(i,d,s,void 0,["./*"]);if(m){for(var y=e.createMap(),v=0,h=m;v<h.length;v++){var b=h[v];if(b=e.normalizePath(b),!a||0!==e.comparePaths(b,a,r,p)){var D=c||e.fileExtensionIs(b,".json")?e.getBaseFileName(b):e.removeFileExtension(e.getBaseFileName(b));y.set(D,e.tryGetExtensionFromPath(b))}}y.forEach(function(e,t){o.push(u(t,"script",e))})}var x=S(i,d);if(x)for(var E=0,N=x;E<N.length;E++){var A=N[E],F=e.getBaseFileName(e.normalizePath(A));"@types"!==F&&o.push(l(F))}var P=function(t,r){var n;return e.forEachAncestorDirectory(t,function(t){return"node_modules"===t||!!(n=e.findConfigFile(t,function(e){return C(r,e)},"package.json"))||void 0}),n}(d,i);if(P){var w=e.readJson(P,i).typesVersions;if("object"===f(w)){var O=e.getPackageJsonTypesVersionsPaths(w),I=O&&O.paths,M=_.slice(e.ensureTrailingDirectorySeparator(d).length);I&&g(o,M,d,s,I,i)}}return o}function g(t,r,n,i,a,o){for(var s in a)if(e.hasProperty(a,s)){var c=a[s];if(c)for(var l=function(e,r,n){t.some(function(t){return t.name===e})||t.push(u(e,r,n))},_=0,d=v(s,c,r,n,i,o);_<d.length;_++){var p=d[_];l(p.name,p.kind,p.extension)}}}function y(t){return A(t)?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0}function v(t,r,n,i,a,o){if(!e.endsWith(t,"*"))return e.stringContains(t,"*")?e.emptyArray:_(t);var s=t.slice(0,t.length-1),c=e.tryRemovePrefix(n,s);return void 0===c?_(s):e.flatMap(r,function(t){return function(t,r,n,i,a){if(!a.readDirectory)return;var o=e.hasZeroOrOneAsteriskCharacter(n)?e.tryParsePattern(n):void 0;if(!o)return;var s=e.resolvePath(o.prefix),c=e.hasTrailingDirectorySeparator(o.prefix)?s:e.getDirectoryPath(s),_=e.hasTrailingDirectorySeparator(o.prefix)?"":e.getBaseFileName(s),d=A(t),p=d?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0,f=d?e.combinePaths(c,_+p):c,m=e.normalizePath(o.suffix),g=e.normalizePath(e.combinePaths(r,f)),y=d?g:e.ensureTrailingDirectorySeparator(g)+_,v=m?"**/*":"./*",h=e.mapDefined(T(a,g,i,void 0,[v]),function(t){var r=e.tryGetExtensionFromPath(t),n=D(t);return void 0===n?void 0:u(e.removeFileExtension(n),"script",r)}),b=e.mapDefined(S(a,g).map(function(t){return e.combinePaths(g,t)}),function(e){var t=D(e);return void 0===t?void 0:l(t)});return h.concat(b);function D(t){var r,n,i,a=(r=e.normalizePath(t),n=y,i=m,e.startsWith(r,n)&&e.endsWith(r,i)?r.slice(n.length,r.length-i.length):void 0);return void 0===a?void 0:function(t){return t[0]===e.directorySeparator?t.slice(1):t}(a)}}(c,i,t,a,o)});function _(t){return e.startsWith(t,n)?[l(t)]:e.emptyArray}}function h(t,r,n,i,a,o){void 0===o&&(o=[]);for(var s=e.createMap(),c=0,l=N(function(){return e.getEffectiveTypeRoots(r,t)})||e.emptyArray;c<l.length;c++){f(l[c])}for(var _=0,d=b(n,t);_<d.length;_++){var p=d[_];f(e.combinePaths(e.getDirectoryPath(p),"node_modules/@types"))}return o;function f(n){if(k(t,n))for(var c=0,l=S(t,n);c<l.length;c++){var _=l[c],d=e.unmangleScopedPackageName(_);if(!r.types||e.contains(r.types,d))if(void 0===i)s.has(d)||(o.push(u(d,"external module name",void 0)),s.set(d,!0));else{var p=e.combinePaths(n,_),f=e.tryRemoveDirectoryPrefix(i,d,e.hostGetCanonicalFileName(t));void 0!==f&&m(f,p,a,t,void 0,o)}}}}function b(t,r){var n=[];return e.forEachAncestorDirectory(t,function(t){var i=e.findConfigFile(t,function(e){return C(r,e)},"package.json");if(!i)return!0;n.push(i)}),n}r.getStringLiteralCompletions=function(r,i,a,s,c,u,l,d){if(e.isInReferenceComment(r,i)){var f=function(t,r,n,i){var a=e.getTokenAtPosition(t,r),o=e.getLeadingCommentRanges(t.text,a.pos),s=o&&e.find(o,function(e){return r>=e.pos&&r<=e.end});if(s){var c=t.text.slice(s.pos,r),u=D.exec(c);if(u){var l=u[1],d=u[2],f=u[3],g=e.getDirectoryPath(t.path),v="path"===d?m(f,g,p(n,!0),i,t.path):"types"===d?h(i,n,g,y(f),p(n)):e.Debug.fail();return _(f,s.pos+l.length,v)}}}(r,i,c,u);return f&&n(f)}if(e.isInString(r,i,a))return a&&e.isStringLiteralLike(a)?function(r,i,a,o,s){if(void 0!==r)switch(r.kind){case 0:return n(r.paths);case 1:var c=[];return t.getCompletionEntriesFromSymbols(r.symbols,c,i,i,a,6,o,4,s),{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:r.hasIndexSignature,entries:c};case 2:var c=r.types.map(function(e){return{name:e.value,kindModifiers:"",kind:"string",sortText:"0"}});return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:r.isNewIdentifier,entries:c};default:return e.Debug.assertNever(r)}}(o(r,a,i,s,c,u),r,s,l,d):void 0},r.getStringLiteralCompletionDetails=function(r,n,a,s,c,u,l,_){if(s&&e.isStringLiteralLike(s)){var d=o(n,s,a,c,u,l);return d&&function(r,n,a,o,s,c){switch(a.kind){case 0:var u=e.find(a.paths,function(e){return e.name===r});return u&&t.createCompletionDetails(r,i(u.extension),u.kind,[e.textPart(r)]);case 1:var u=e.find(a.symbols,function(e){return e.name===r});return u&&t.createCompletionDetailsForSymbol(u,s,o,n,c);case 2:return e.find(a.types,function(e){return e.value===r})?t.createCompletionDetails(r,"","type",[e.textPart(r)]):void 0;default:return e.Debug.assertNever(a)}}(r,s,d,n,c,_)}},function(e){e[e.Paths=0]="Paths",e[e.Properties=1]="Properties",e[e.Types=2]="Types"}(a||(a={}));var D=/^(\/\/\/\s*<reference\s+(path|types)\s*=\s*(?:'|"))([^\3"]*)$/,x=["dependencies","devDependencies","peerDependencies","optionalDependencies"];function S(e,t){return E(e,e.getDirectories,t)||[]}function T(t,r,n,i,a){return E(t,t.readDirectory,r,n,i,a)||e.emptyArray}function C(e,t){return E(e,e.fileExists,t)}function k(t,r){return N(function(){return e.directoryProbablyExists(r,t)})||!1}function E(e,t){for(var r=[],n=2;n<arguments.length;n++)r[n-2]=arguments[n];return N(function(){return t&&t.apply(e,r)})}function N(e){try{return e()}catch(e){return}}function A(t){return e.stringContains(t,e.directorySeparator)}}(t.StringCompletions||(t.StringCompletions={}))}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){var r,n,i;function a(e){return 2===e.kind||3===e.kind}function o(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:e}}function s(t,r){return e.isSourceFileJS(t)&&!e.isCheckJsEnabledForFile(t,r)}!function(e){e[e.ThisType=0]="ThisType",e[e.SymbolMemberNoExport=1]="SymbolMemberNoExport",e[e.SymbolMemberExport=2]="SymbolMemberExport",e[e.Export=3]="Export"}(r||(r={})),function(e){e[e.None=0]="None",e[e.All=1]="All",e[e.ClassElementKeywords=2]="ClassElementKeywords",e[e.InterfaceElementKeywords=3]="InterfaceElementKeywords",e[e.ConstructorParameterKeywords=4]="ConstructorParameterKeywords",e[e.FunctionLikeBodyKeywords=5]="FunctionLikeBodyKeywords",e[e.TypeKeywords=6]="TypeKeywords"}(n||(n={})),function(e){e[e.Continue=0]="Continue",e[e.Success=1]="Success",e[e.Fail=2]="Fail"}(i||(i={})),t.getCompletionsAtPosition=function(r,n,i,a,c,u,_){var d=n.getTypeChecker(),p=n.getCompilerOptions(),f=e.findPrecedingToken(c,a);if(!_||function(t,r,n,i){switch(r){case".":case"@":return!0;case'"':case"'":case"`":return!!n&&e.isStringLiteralOrTemplate(n)&&i===n.getStart(t)+1;case"<":return!!n&&28===n.kind&&(!e.isBinaryExpression(n.parent)||w(n.parent));case"/":return!!n&&(e.isStringLiteralLike(n)?!!e.tryGetImportFromModuleSpecifier(n):42===n.kind&&e.isJsxClosingElement(n.parent));default:return e.Debug.assertNever(r)}}(a,_,f,c)){var g=t.StringCompletions.getStringLiteralCompletions(a,c,f,d,p,r,i,u);if(g)return g;if(f&&e.isBreakOrContinueStatement(f.parent)&&(73===f.kind||78===f.kind||72===f.kind))return function(t){var r=function(t){for(var r=[],n=e.createMap(),i=t;i&&!e.isFunctionLike(i);){if(e.isLabeledStatement(i)){var a=i.label.text;n.has(a)||(n.set(a,!0),r.push({name:a,kindModifiers:"",kind:"label",sortText:"0"}))}i=i.parent}return r}(t);if(r.length)return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:r}}(f.parent);var y=x(n,i,a,s(a,p),c,u,void 0);if(y)switch(y.kind){case 0:return function(t,r,n,i,a,o){var c=a.symbols,u=a.completionKind,_=a.isInSnippetScope,d=a.isNewIdentifierLocation,p=a.location,f=a.propertyAccessToConvert,g=a.keywordFilters,y=a.literals,v=a.symbolToOriginInfoMap,h=a.recommendedCompletion,b=a.isJsxInitializer;if(p&&p.parent&&e.isJsxClosingElement(p.parent)){var D=p.parent.parent.openingElement.tagName,x=!!e.findChildOfKind(p.parent,30,t),S={name:D.getFullText(t)+(x?"":">"),kind:"class",kindModifiers:void 0,sortText:"0"};return{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:!1,entries:[S]}}var N=[];if(s(t,n)){var A=m(c,N,p,t,r,n.target,i,u,o,f,b,h,v);!function(t,r,n,i,a){e.getNameTable(t).forEach(function(t,o){if(t!==r){var s=e.unescapeLeadingUnderscores(o);e.addToSeen(n,s)&&e.isIdentifierText(s,i)&&a.push({name:s,kind:"warning",kindModifiers:"",sortText:"1"})}})}(t,p.pos,A,n.target,N)}else{if((!c||0===c.length)&&0===g)return;m(c,N,p,t,r,n.target,i,u,o,f,b,h,v)}if(0!==g)for(var F=e.arrayToSet(N,function(e){return e.name}),P=0,w=function(t){return T[t]||(T[t]=C().filter(function(r){var n=e.stringToToken(r.name);switch(t){case 0:return!1;case 1:return 121===n||122;case 2:return E(n);case 3:return k(n);case 4:return e.isParameterPropertyModifier(n);case 5:return function(t){return 121===t||122===t||!e.isContextualKeyword(t)&&!E(t)}(n);case 6:return e.isTypeKeyword(n);default:return e.Debug.assertNever(t)}}))}(g);P<w.length;P++){var O=w[P];F.has(O.name)||N.push(O)}for(var I=0,M=y;I<M.length;I++){var L=M[I];N.push(l(L))}return{isGlobalCompletion:_,isMemberCompletion:function(e){switch(e){case 0:case 3:case 2:return!0;default:return!1}}(u),isNewIdentifierLocation:d,entries:N}}(a,d,p,i,y,u);case 1:return o(e.JsDoc.getJSDocTagNameCompletions());case 2:return o(e.JsDoc.getJSDocTagCompletions());case 3:return o(e.JsDoc.getJSDocParameterNameCompletions(y.tag));default:return e.Debug.assertNever(y)}}};var c,u=function(t){return"object"===f(t)?e.pseudoBigIntToString(t)+"n":JSON.stringify(t)};function l(e){return{name:u(e),kind:"string",kindModifiers:"",sortText:"0"}}function _(t,r,n,i,o,s,c,u,l,_,f){var m=S(t,o,c,s);if(m){var g,y,v=m.name,h=m.needsConvertPropertyAccess;if(c&&0===c.kind)g=h?"this["+e.quote(v,f)+"]":"this."+v;else if((c&&function(e){return 2===e.kind||1===e.kind}(c)||h)&&l){g=h?"["+e.quote(v,f)+"]":"["+v+"]";var b=e.findChildOfKind(l,24,n),D=e.startsWith(v,l.name.text)?l.name.end:b.end;y=e.createTextSpanFromBounds(b.getStart(n),D)}if(_&&(void 0===g&&(g=v),g="{"+g+"}","boolean"!=typeof _&&(y=e.createTextSpanFromNode(_,n))),void 0===g||f.includeCompletionsWithInsertText)return{name:v,kind:e.SymbolDisplay.getSymbolKind(i,t,r),kindModifiers:e.SymbolDisplay.getSymbolModifiers(t),sortText:"0",source:p(c),hasAction:d(!!c&&a(c)),isRecommended:d(function(e,t,r){return e===t||!!(1048576&e.flags)&&r.getExportSymbolOfSymbol(e)===t}(t,u,i)),insertText:g,replacementSpan:y}}}function d(e){return!!e||void 0}function p(t){return t&&a(t)?e.stripQuotes(t.moduleSymbol.name):void 0}function m(t,r,n,i,a,o,s,c,u,l,d,p,f){for(var m=e.timestamp(),g=e.createMap(),y=0,v=t;y<v.length;y++){var h=v[y],b=f?f[e.getSymbolId(h)]:void 0,D=_(h,n,i,a,o,c,b,p,l,d,u);if(D){var x=D.name;g.has(x)||(b||void 0===h.parent&&!e.some(h.declarations,function(e){return e.getSourceFile()===n.getSourceFile()})||g.set(x,!0),r.push(D))}}return s("getCompletionsAtPosition: getCompletionEntriesFromSymbols: "+(e.timestamp()-m)),g}function g(t,r,n,i,a){var o=t.getCompilerOptions(),c=x(t,r,n,s(n,o),i,{includeCompletionsForModuleExports:!0,includeCompletionsWithInsertText:!0},a);if(!c)return{type:"none"};if(0!==c.kind)return{type:"request",request:c};var l=c.symbols,_=c.literals,d=c.location,f=c.completionKind,m=c.symbolToOriginInfoMap,g=c.previousToken,y=c.isJsxInitializer,v=e.find(_,function(e){return u(e)===a.name});return void 0!==v?{type:"literal",literal:v}:e.firstDefined(l,function(t){var r=m[e.getSymbolId(t)],n=S(t,o.target,r,f);return n&&n.name===a.name&&p(r)===a.source?{type:"symbol",symbol:t,location:d,symbolToOriginInfoMap:m,previousToken:g,isJsxInitializer:y}:void 0})||{type:"none"}}function y(t,r,n){return r&&a(r)&&r.isDefaultExport&&"default"===t.escapedName?e.firstDefined(t.declarations,function(t){return e.isExportAssignment(t)&&e.isIdentifier(t.expression)?t.expression.text:void 0})||e.codefix.moduleSymbolToValidIdentifier(r.moduleSymbol,n):t.name}function v(t,r,n){return b(t,"",r,[e.displayPart(t,n)])}function h(t,r,n,i,a,o,s){var c=r.runWithCancellationToken(a,function(r){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,t,n,i,i,7)}),u=c.displayParts,l=c.documentation,_=c.symbolKind,d=c.tags;return b(t.name,e.SymbolDisplay.getSymbolModifiers(t),_,u,l,d,o,s)}function b(e,t,r,n,i,a,o,s){return{name:e,kindModifiers:t,kind:r,displayParts:n,documentation:i,tags:a,codeActions:o,source:s}}function D(t,r,n){var i=n.getAccessibleSymbolChain(t,r,67108863,!1);return i?e.first(i):t.parent&&(function(e){return e.declarations.some(function(e){return 279===e.kind})}(t.parent)?t:D(t.parent,r,n))}function x(t,r,n,i,a,o,s){var c=t.getTypeChecker(),u=e.timestamp(),l=e.getTokenAtPosition(n,a);r("getCompletionData: Get current token: "+(e.timestamp()-u)),u=e.timestamp();var _=e.isInComment(n,a,l);r("getCompletionData: Is inside comment: "+(e.timestamp()-u));var d=!1,p=!1;if(_){if(e.hasDocComment(n,a)){if(64===n.text.charCodeAt(a-1))return{kind:1};var f=e.getLineStartPositionForPosition(a,n);if(!n.text.substring(f,a).match(/[^\*|\s|(/\*\*)]/))return{kind:2}}var m=function(t,r){var n=e.findAncestor(t,e.isJSDoc);return n&&n.tags&&(e.rangeContainsPosition(n,r)?e.findLast(n.tags,function(e){return e.pos<r}):void 0)}(l,a);if(m){if(m.tagName.pos<=a&&a<=m.tagName.end)return{kind:1};if(function(e){switch(e.kind){case 299:case 305:case 300:case 302:case 304:return!0;default:return!1}}(m)&&m.typeExpression&&283===m.typeExpression.kind&&((l=e.getTokenAtPosition(n,a))&&(e.isDeclarationName(l)||305===l.parent.kind&&l.parent.name===l)||(d=ne(m.typeExpression))),e.isJSDocParameterTag(m)&&(e.nodeIsMissing(m.name)||m.name.pos<=a&&a<=m.name.end))return{kind:3,tag:m}}if(!d)return void r("Returning an empty list because completion was inside a regular comment or plain text part of a JsDoc comment.")}u=e.timestamp();var g=e.findPrecedingToken(a,n,void 0);r("getCompletionData: Get previous token 1: "+(e.timestamp()-u));var v=g;if(v&&a<=v.end&&(e.isIdentifier(v)||e.isKeyword(v.kind))){var h=e.timestamp();v=e.findPrecedingToken(v.getFullStart(),n,void 0),r("getCompletionData: Get previous token 2: "+(e.timestamp()-h))}var b,x=l,S=!1,T=!1,C=!1,O=!1,I=e.getTouchingPropertyName(n,a);if(v){if(function(t){var n=e.timestamp(),i=function(t){return(e.isRegularExpressionLiteral(t)||e.isStringTextContainingNode(t))&&(e.rangeContainsPositionExclusive(e.createTextRangeFromSpan(e.createTextSpanFromNode(t)),a)||a===t.end&&(!!t.isUnterminated||e.isRegularExpressionLiteral(t)))}(t)||function(t){var r=t.parent,n=r.kind;switch(t.kind){case 27:return 237===n||238===n||219===n||243===n||re(n)||241===n||185===n||242===n||e.isClassLike(r)&&!!r.typeParameters&&r.typeParameters.end>=t.pos;case 24:return 185===n;case 57:return 186===n;case 22:return 185===n;case 20:return 274===n||re(n);case 18:return 243===n;case 28:return 240===n||209===n||241===n||242===n||e.isFunctionLikeKind(n);case 116:return 154===n&&!e.isClassLike(r.parent);case 25:return 151===n||!!r.parent&&185===r.parent.kind;case 115:case 113:case 114:return 151===n&&!e.isConstructorDeclaration(r.parent);case 119:return 253===n||257===n||251===n;case 126:case 137:return!P(t);case 76:case 84:case 110:case 90:case 105:case 92:case 111:case 77:case 117:case 140:return!0;case 40:return e.isFunctionLike(t.parent)&&!e.isMethodDeclaration(t.parent)}if(E(N(t))&&P(t))return!1;if(te(t)&&(!e.isIdentifier(t)||e.isParameterPropertyModifier(N(t))||ne(t)))return!1;switch(N(t)){case 118:case 76:case 77:case 125:case 84:case 90:case 110:case 111:case 113:case 114:case 115:case 116:case 105:case 117:return!0;case 121:return e.isPropertyDeclaration(t.parent)}return e.isDeclarationName(t)&&!e.isJsxAttribute(t.parent)&&!(e.isClassLike(t.parent)&&(t!==g||a>g.end))}(t)||function(e){if(8===e.kind){var t=e.getFullText();return"."===t.charAt(t.length-1)}return!1}(t)||function(e){if(11===e.kind)return!0;if(30===e.kind&&e.parent){if(262===e.parent.kind)return!0;if(263===e.parent.kind||261===e.parent.kind)return!!e.parent.parent&&260===e.parent.parent.kind}return!1}(t);return r("getCompletionsAtPosition: isCompletionListBlocker: "+(e.timestamp()-n)),i}(v))return void r("Returning an empty list because completion was requested in an invalid position.");var M=v.parent;if(24===v.kind)switch(S=!0,M.kind){case 189:x=(b=M).expression;break;case 148:x=M.left;break;case 244:x=M.name;break;case 183:case 214:x=M;break;default:return}else if(1===n.languageVariant){if(M&&189===M.kind&&(v=M,M=M.parent),l.parent===I)switch(l.kind){case 30:260!==l.parent.kind&&262!==l.parent.kind||(I=l);break;case 42:261===l.parent.kind&&(I=l)}switch(M.kind){case 263:42===v.kind&&(C=!0,I=v);break;case 204:if(!w(M))break;case 261:case 260:case 262:28===v.kind&&(T=!0,I=v);break;case 267:switch(g.kind){case 59:O=!0;break;case 72:M!==g.parent&&!M.initializer&&e.findChildOfKind(M,59,n)&&(O=g)}}}}var L=e.timestamp(),R=5,B=!1,j=0,J=[],z=[];if(S)!function(){R=2;var t=e.isLiteralImportTypeNode(x),r=d||t&&!x.isTypeOf||e.isPartOfTypeNode(x.parent),i=e.isInRightSideOfInternalImportEqualsDeclaration(x)||!r&&e.isPossiblyTypeArgumentPosition(v,n,c);if(e.isEntityName(x)||t){var a=e.isModuleDeclaration(x.parent);a&&(B=!0);var o=c.getSymbolAtLocation(x);if(o&&1920&(o=e.skipAlias(o,c)).flags){for(var s=e.Debug.assertEachDefined(c.getExportsOfModule(o),"getExportsOfModule() should all be defined"),u=function(e){return c.isValidPropertyAccess(t?x:x.parent,e.name)},l=function(e){return Z(e)},_=a?function(e){return!!(1920&e.flags)&&!e.declarations.every(function(e){return e.parent===x.parent})}:i?function(e){return l(e)||u(e)}:r?l:u,p=0,f=s;p<f.length;p++){var m=f[p];_(m)&&J.push(m)}return void(!r&&o.declarations.some(function(e){return 279!==e.kind&&244!==e.kind&&243!==e.kind})&&G(c.getTypeOfSymbolAtLocation(o,x)))}}if(e.isMetaProperty(x)&&(95===x.keywordToken||92===x.keywordToken)){var g=95===x.keywordToken?"target":"meta";return void J.push(c.createSymbol(4,e.escapeLeadingUnderscores(g)))}r||G(c.getTypeAtLocation(x))}();else if(T){var K=e.Debug.assertEachDefined(c.getJsxIntrinsicTagNamesAt(I),"getJsxIntrinsicTagNames() should all be defined");X(),J=K.concat(J),R=3,j=0}else if(C){var U=v.parent.parent.openingElement.tagName,V=c.getSymbolAtLocation(U);V&&(J=[V]),R=3,j=0}else if(!X())return;r("getCompletionData: Semantic work: "+(e.timestamp()-L));var q=g&&function(t,r,n,i){var a=t.parent;switch(t.kind){case 72:return e.getContextualTypeFromParent(t,i);case 59:switch(a.kind){case 237:return i.getContextualType(a.initializer);case 204:return i.getTypeAtLocation(a.left);case 267:return i.getContextualTypeForJsxAttribute(a);default:return}case 95:return i.getContextualType(a);case 74:return e.getSwitchedType(e.cast(a,e.isCaseClause),i);case 18:return e.isJsxExpression(a)&&260!==a.parent.kind?i.getContextualTypeForJsxAttribute(a.parent):void 0;default:var o=e.SignatureHelp.getArgumentInfoForCompletions(t,r,n);return o?i.getContextualTypeForArgumentAtIndex(o.invocation,o.argumentIndex+(27===t.kind?1:0)):e.isEqualityOperatorKind(t.kind)&&e.isBinaryExpression(a)&&e.isEqualityOperatorKind(a.operatorToken.kind)?i.getTypeAtLocation(a.left):i.getContextualType(t)}}(g,a,n,c),W=e.mapDefined(q&&(q.isUnion()?q.types:[q]),function(e){return e.isLiteral()?e.value:void 0}),H=g&&q&&function(t,r,n){return e.firstDefined(r&&(r.isUnion()?r.types:[r]),function(r){var i=r&&r.symbol;return i&&424&i.flags&&!e.isAbstractConstructorSymbol(i)?D(i,t,n):void 0})}(g,q,c);return{kind:0,symbols:J,completionKind:R,isInSnippetScope:p,propertyAccessToConvert:b,isNewIdentifierLocation:B,location:I,keywordFilters:j,literals:W,symbolToOriginInfoMap:z,recommendedCompletion:H,previousToken:g,isJsxInitializer:O};function G(e){if(B=!!e.getStringIndexType(),i)J.push.apply(J,F(e,c));else for(var t=0,r=e.getApparentProperties();t<r.length;t++){var n=r[t];c.isValidPropertyAccessForCompletions(183===x.kind?x:x.parent,e,n)&&Y(n)}}function Y(t){var r=e.firstDefined(t.declarations,function(t){return e.tryCast(e.getNameOfDeclaration(t),e.isComputedPropertyName)});if(r){var n=function t(r){return e.isIdentifier(r)?r:e.isPropertyAccessExpression(r)?t(r.expression):void 0}(r.expression),i=n&&c.getSymbolAtLocation(n),a=i&&D(i,v,c);if(a&&!z[e.getSymbolId(a)]){J.push(a);var o=a.parent;z[e.getSymbolId(a)]=o&&e.isExternalModuleSymbol(o)?{kind:2,moduleSymbol:o,isDefaultExport:!1}:{kind:1}}}else J.push(t)}function X(){var r,i;return 1===(function(){var t,r,n=function(t){if(t){var r=t.parent;switch(t.kind){case 18:case 27:if(e.isObjectLiteralExpression(r)||e.isObjectBindingPattern(r))return r;break;case 40:return e.isMethodDeclaration(r)?e.tryCast(r.parent,e.isObjectLiteralExpression):void 0;case 72:return"async"===t.text&&e.isShorthandPropertyAssignment(t.parent)?t.parent.parent:void 0}}return}(v);if(!n)return 0;if(R=0,188===n.kind){var i=c.getContextualType(n);if(!i)return 2;B=e.hasIndexSignature(i),t=A(i,n,c),r=n.properties}else{e.Debug.assert(184===n.kind),B=!1;var a=e.getRootDeclaration(n.parent);if(!e.isVariableLike(a))return e.Debug.fail("Root declaration is not variable-like.");var o=e.hasInitializer(a)||e.hasType(a)||227===a.parent.parent.kind;if(o||151!==a.kind||(e.isExpression(a.parent)?o=!!c.getContextualType(a.parent):156!==a.parent.kind&&159!==a.parent.kind||(o=e.isExpression(a.parent.parent)&&!!c.getContextualType(a.parent.parent))),o){var i=c.getTypeAtLocation(n);if(!i)return 2;t=c.getPropertiesOfType(i).filter(function(t){return!(24&e.getDeclarationModifierFlagsFromSymbol(t))}),r=n.elements}}t&&t.length>0&&(J=function(t,r){if(0===r.length)return t;for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];if((275===o.kind||276===o.kind||186===o.kind||156===o.kind||158===o.kind||159===o.kind)&&!ne(o)){var s=void 0;if(e.isBindingElement(o)&&o.propertyName)72===o.propertyName.kind&&(s=o.propertyName.escapedText);else{var c=e.getNameOfDeclaration(o);s=c&&e.isPropertyNameLiteral(c)?e.getEscapedTextOfIdentifierOrLiteral(c):void 0}n.set(s,!0)}}return t.filter(function(e){return!n.get(e.escapedName)})}(t,e.Debug.assertDefined(r)));return 1}()||function(){var t=!v||18!==v.kind&&27!==v.kind?void 0:e.tryCast(v.parent,e.isNamedImportsOrExports);if(!t)return 0;var r=(252===t.kind?t.parent.parent:t.parent).moduleSpecifier,n=c.getSymbolAtLocation(r);if(!n)return 2;R=3,B=!1;var i=c.getExportsAndPropertiesOfModule(n),a=e.arrayToSet(t.elements,function(e){return ne(e)?void 0:(e.propertyName||e.name).escapedText});return J=i.filter(function(e){return"default"!==e.escapedName&&!a.get(e.escapedName)}),1}()||(function(t){if(t){var r=t.parent;switch(t.kind){case 20:case 27:return e.isConstructorDeclaration(t.parent)?t.parent:void 0;default:if(te(t))return r.parent}}}(v)?(R=5,B=!0,j=4,1):0)||function(){var t=function(t,r,n){switch(n.kind){case 306:return e.tryCast(n.parent,e.isObjectTypeDeclaration);case 1:var i=e.tryCast(e.lastOrUndefined(e.cast(n.parent,e.isSourceFile).statements),e.isObjectTypeDeclaration);if(i&&!e.findChildOfKind(i,19,t))return i}if(!r)return;switch(r.kind){case 26:case 19:return P(n)&&n.parent.name===n?n.parent.parent:e.tryCast(n,e.isObjectTypeDeclaration);case 18:case 27:return e.tryCast(r.parent,e.isObjectTypeDeclaration);default:if(!P(r))return;var a=e.isClassLike(r.parent.parent)?E:k;return a(r.kind)||40===r.kind||e.isIdentifier(r)&&a(e.stringToToken(r.text))?r.parent.parent:void 0}}(n,v,I);if(!t)return 0;if(R=3,B=!0,j=40===v.kind?0:e.isClassLike(t)?2:3,!e.isClassLike(t))return 1;var r=v.parent,i=e.isClassElement(r)?e.getModifierFlags(r):0;if(72===v.kind&&!ne(v))switch(v.getText()){case"private":i|=8;break;case"static":i|=32}if(!(8&i)){var a=e.flatMap(e.getAllSuperTypeNodes(t),function(e){var r=c.getTypeAtLocation(e);return r&&c.getPropertiesOfType(32&i?c.getTypeOfSymbolAtLocation(r.symbol,t):r)});J=function(t,r,n){for(var i=e.createUnderscoreEscapedMap(),a=0,o=r;a<o.length;a++){var s=o[a];if((154===s.kind||156===s.kind||158===s.kind||159===s.kind)&&(!ne(s)&&!e.hasModifier(s,8)&&e.hasModifier(s,32)===!!(32&n))){var c=e.getPropertyNameForPropertyNameNode(s.name);c&&i.set(c,!0)}}return t.filter(function(t){return!(i.has(t.escapedName)||!t.declarations||8&e.getDeclarationModifierFlagsFromSymbol(t))})}(a,t.members,i)}return 1}()||(r=function(t){if(t){var r=t.parent;switch(t.kind){case 30:case 29:case 42:case 72:case 189:case 268:case 267:case 269:if(r&&(261===r.kind||262===r.kind)){if(30===t.kind){var i=e.findPrecedingToken(t.pos,n,void 0);if(!r.typeArguments||i&&42===i.kind)break}return r}if(267===r.kind)return r.parent.parent;break;case 10:if(r&&(267===r.kind||269===r.kind))return r.parent.parent;break;case 19:if(r&&270===r.kind&&r.parent&&267===r.parent.kind)return r.parent.parent.parent;if(r&&269===r.kind)return r.parent.parent}}return}(v),(i=r&&c.getContextualType(r.attributes))?(J=function(t,r){for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];ne(o)||267===o.kind&&n.set(o.name.escapedText,!0)}return t.filter(function(e){return!n.get(e.escapedName)})}(A(i,r.attributes,c),r.attributes.properties),R=3,B=!1,1):0)||(function(){j=function(t){if(t){var r,n=e.findAncestor(t.parent,function(t){return e.isClassLike(t)?"quit":!(!e.isFunctionLikeDeclaration(t)||r!==t.body)||(r=t,!1)});return n&&n}}(v)?5:1,R=1,B=function(e){if(e){var t=e.parent.kind;switch(N(e)){case 27:return 191===t||157===t||192===t||187===t||204===t||165===t;case 20:return 191===t||157===t||192===t||195===t||177===t;case 22:return 187===t||162===t||149===t;case 130:case 131:return!0;case 24:return 244===t;case 18:return 240===t;case 59:return 237===t||204===t;case 15:return 206===t;case 16:return 216===t;case 115:case 113:case 114:return 154===t}}return!1}(v),g!==v&&e.Debug.assert(!!g,"Expected 'contextToken' to be defined when different from 'previousToken'.");var r=g!==v?g.getStart():a,i=function(t,r,n){var i=t;for(;i&&!e.positionBelongsToNode(i,r,n);)i=i.parent;return i}(v,r,n)||n;p=function(t){switch(t.kind){case 279:case 206:case 270:case 218:return!0;default:return e.isStatement(t)}}(i);var u=69996520|(Q()?0:67220415);if(J=e.Debug.assertEachDefined(c.getSymbolsInScope(i,u),"getSymbolsInScope() should all be defined"),o.includeCompletionsWithInsertText&&279!==i.kind){var l=c.tryGetThisTypeAt(i);if(l)for(var _=0,d=F(l,c);_<d.length;_++){var f=d[_];z[e.getSymbolId(f)]={kind:0},J.push(f)}}o.includeCompletionsForModuleExports&&(n.externalModuleIndicator||!n.commonJsModuleIndicator&&(e.compilerOptionsIndicateEs6Modules(t.getCompilerOptions())||e.programContainsEs6Modules(t)))&&function(r,i,a){var o=i.toLowerCase(),u=e.createMap();e.codefix.forEachExternalModuleToImportFrom(c,n,t.getSourceFiles(),function(t){if(!s||!s.source||e.stripQuotes(t.name)===s.source){var n=c.resolveExternalModuleSymbol(t);if(e.addToSeen(u,e.getSymbolId(n))){n!==t&&e.some(n.declarations,function(e){return!!e.getSourceFile().externalModuleIndicator})&&(r.push(n),z[e.getSymbolId(n)]={kind:3,moduleSymbol:t,isDefaultExport:!1});for(var i=0,l=c.getExportsOfModule(t);i<l.length;i++){var _=l[i];if(c.getMergedSymbol(_.parent)===n&&!e.some(_.declarations,function(t){return e.isExportSpecifier(t)&&(t.propertyName?e.isIdentifierANonContextualKeyword(t.name):!!t.parent.parent.moduleSpecifier)})){var d="default"===_.escapedName;d&&(_=e.getLocalSymbolForExportDefault(_)||_);var p={kind:3,moduleSymbol:t,isDefaultExport:d};(s||ee(y(_,p,a).toLowerCase(),o))&&(r.push(_),z[e.getSymbolId(_)]=p)}}}}})}(J,g&&e.isIdentifier(g)?g.text:"",t.getCompilerOptions().target);!function(t){var r=Q(),i=r||!$(v)&&e.isPossiblyTypeArgumentPosition(v,n,c);r&&(j=6);e.filterMutate(t,function(t){if(!e.isSourceFile(I)){if(e.isExportAssignment(I.parent))return!0;if(t=e.skipAlias(t,c),e.isInRightSideOfInternalImportEqualsDeclaration(I))return!!(1920&t.flags);if(i){var n=Z(t);if(n||r)return n}}return!!(67220415&e.getCombinedLocalAndExportSymbolFlags(t))})}(J)}(),1))}function Q(){return d||!$(v)&&(e.isPartOfTypeNode(I)||function(t){if(t){var r=t.parent.kind;switch(t.kind){case 57:return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r);case 59:return 242===r;case 119:return 212===r}}return!1}(v))}function $(t){return t&&104===t.kind&&(167===t.parent.kind||e.isTypeOfExpression(t.parent))}function Z(t,r){void 0===r&&(r=e.createMap());var n=e.skipAlias(t.exportSymbol||t,c);return!!(67897832&n.flags)||!!(1536&n.flags)&&e.addToSeen(r,e.getSymbolId(n))&&c.getExportsOfModule(n).some(function(e){return Z(e,r)})}function ee(e,t){if(0===t.length)return!0;for(var r=0,n=0;n<e.length;n++)if(e.charCodeAt(n)===t.charCodeAt(r)&&++r===t.length)return!0;return!1}function te(t){return!!t.parent&&e.isParameter(t.parent)&&e.isConstructorDeclaration(t.parent.parent)&&(e.isParameterPropertyModifier(t.kind)||e.isDeclarationName(t))}function re(t){return e.isFunctionLikeKind(t)&&157!==t}function ne(e){return e.getStart(n)<=a&&a<=e.getEnd()}}function S(t,r,n,i){var a=y(t,n,r);if(!(void 0===a||1536&t.flags&&e.startsWithQuote(a)||e.isKnownSymbol(t))){var o={name:a,needsConvertPropertyAccess:!1};if(e.isIdentifierText(a,r))return o;switch(i){case 3:return;case 0:return{name:JSON.stringify(a),needsConvertPropertyAccess:!1};case 2:case 1:return 32===a.charCodeAt(0)?void 0:{name:a,needsConvertPropertyAccess:!0};case 5:case 4:return o;default:e.Debug.assertNever(i)}}}t.getCompletionEntriesFromSymbols=m,t.getCompletionEntryDetails=function(r,n,i,o,s,c,l,_,d){var p=r.getTypeChecker(),f=r.getCompilerOptions(),m=s.name,b=e.findPrecedingToken(o,i);if(e.isInString(i,o,b))return t.StringCompletions.getStringLiteralCompletionDetails(m,i,o,b,p,f,c,d);var D=g(r,n,i,o,s);switch(D.type){case"request":var x=D.request;switch(x.kind){case 1:return e.JsDoc.getJSDocTagNameCompletionDetails(m);case 2:return e.JsDoc.getJSDocTagCompletionDetails(m);case 3:return e.JsDoc.getJSDocParameterNameCompletionDetails(m);default:return e.Debug.assertNever(x)}case"symbol":var S=D.symbol,T=D.location,k=function(t,r,n,i,o,s,c,u,l,_,d){var p=t[e.getSymbolId(r)];if(!p||!a(p))return{codeActions:void 0,sourceDisplay:void 0};var f=p.moduleSymbol,m=i.getMergedSymbol(e.skipAlias(r.exportSymbol||r,i)),g=e.codefix.getImportCompletionAction(m,f,c,y(r,p,s.target),o,n,_,l&&e.isIdentifier(l)?l.getStart(c):u,d),v=g.moduleSpecifier,h=g.codeAction;return{sourceDisplay:[e.textPart(v)],codeActions:[h]}}(D.symbolToOriginInfoMap,S,r,p,c,f,i,o,D.previousToken,l,_);return h(S,p,i,T,d,k.codeActions,k.sourceDisplay);case"literal":var E=D.literal;return v(u(E),"string","string"==typeof E?e.SymbolDisplayPartKind.stringLiteral:e.SymbolDisplayPartKind.numericLiteral);case"none":return C().some(function(e){return e.name===m})?v(m,"keyword",e.SymbolDisplayPartKind.keyword):void 0;default:e.Debug.assertNever(D)}},t.createCompletionDetailsForSymbol=h,t.createCompletionDetails=b,t.getCompletionEntrySymbol=function(e,t,r,n,i){var a=g(e,t,r,n,i);return"symbol"===a.type?a.symbol:void 0},function(e){e[e.Data=0]="Data",e[e.JsDocTagName=1]="JsDocTagName",e[e.JsDocTag=2]="JsDocTag",e[e.JsDocParameterName=3]="JsDocParameterName"}(c||(c={})),function(e){e[e.ObjectPropertyDeclaration=0]="ObjectPropertyDeclaration",e[e.Global=1]="Global",e[e.PropertyAccess=2]="PropertyAccess",e[e.MemberLike=3]="MemberLike",e[e.String=4]="String",e[e.None=5]="None"}(t.CompletionKind||(t.CompletionKind={}));var T=[],C=e.memoize(function(){for(var t=[],r=73;r<=147;r++)t.push({name:e.tokenToString(r),kind:"keyword",kindModifiers:"",sortText:"0"});return t});function k(e){return 133===e}function E(t){switch(t){case 118:case 124:case 126:case 137:case 121:return!0;default:return e.isClassMemberModifier(t)}}function N(t){return e.isIdentifier(t)?t.originalKeywordKind||0:t.kind}function A(t,r,n){return t.isUnion()?n.getAllPossiblePropertiesOfTypes(t.types.filter(function(t){return!(131068&t.flags||n.isArrayLikeType(t)||e.typeHasCallOrConstructSignatures(t,n)||n.isTypeInvalidDueToUnionDiscriminant(t,r))})):t.getApparentProperties()}function F(t,r){return t.isUnion()?e.Debug.assertEachDefined(r.getAllPossiblePropertiesOfTypes(t.types),"getAllPossiblePropertiesOfTypes() should all be defined"):e.Debug.assertEachDefined(t.getApparentProperties(),"getApparentProperties() should all be defined")}function P(t){return t.parent&&e.isClassOrTypeElement(t.parent)&&e.isObjectTypeDeclaration(t.parent.parent)}function w(t){var r=t.left;return e.nodeIsMissing(r)}}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){function r(t,r){return{fileName:r.fileName,textSpan:e.createTextSpanFromNode(t,r),kind:"none"}}function n(t){return e.isThrowStatement(t)?[t]:e.isTryStatement(t)?e.concatenate(t.catchClause?n(t.catchClause):t.tryBlock&&n(t.tryBlock),t.finallyBlock&&n(t.finallyBlock)):e.isFunctionLike(t)?void 0:a(t,n)}function i(t){return e.isBreakOrContinueStatement(t)?[t]:e.isFunctionLike(t)?void 0:a(t,i)}function a(t,r){var n=[];return t.forEachChild(function(t){var i=r(t);void 0!==i&&n.push.apply(n,e.toArray(i))}),n}function o(e,t){var r=s(t);return!!r&&r===e}function s(t){return e.findAncestor(t,function(r){switch(r.kind){case 232:if(228===t.kind)return!1;case 225:case 226:case 227:case 224:case 223:return!t.label||function(t,r){return!!e.findAncestor(t.parent,function(t){return e.isLabeledStatement(t)?t.label.escapedText===r:"quit"})}(r,t.label.escapedText);default:return e.isFunctionLike(r)&&"quit"}})}function c(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];return!(!r||!e.contains(n,r.kind))&&(t.push(r),!0)}function u(t){var r=[];if(c(r,t.getFirstToken(),89,107,82)&&223===t.kind)for(var n=t.getChildren(),a=n.length-1;a>=0&&!c(r,n[a],107);a--);return e.forEach(i(t.statement),function(e){o(t,e)&&c(r,e.getFirstToken(),73,78)}),r}function l(e){var t=s(e);if(t)switch(t.kind){case 225:case 226:case 227:case 223:case 224:return u(t);case 232:return _(t)}}function _(t){var r=[];return c(r,t.getFirstToken(),99),e.forEach(t.caseBlock.clauses,function(n){c(r,n.getFirstToken(),74,80),e.forEach(i(n),function(e){o(t,e)&&c(r,e.getFirstToken(),73)})}),r}function d(t,r){var n=[];(c(n,t.getFirstToken(),103),t.catchClause&&c(n,t.catchClause.getFirstToken(),75),t.finallyBlock)&&c(n,e.findChildOfKind(t,88,r),88);return n}function p(t,r){var i=function(t){for(var r=t;r.parent;){var n=r.parent;if(e.isFunctionBlock(n)||279===n.kind)return n;if(e.isTryStatement(n)&&n.tryBlock===r&&n.catchClause)return r;r=n}}(t);if(i){var a=[];return e.forEach(n(i),function(t){a.push(e.findChildOfKind(t,101,r))}),e.isFunctionBlock(i)&&e.forEachReturnStatement(i,function(t){a.push(e.findChildOfKind(t,97,r))}),a}}function f(t,r){var i=e.getContainingFunction(t);if(i){var a=[];return e.forEachReturnStatement(e.cast(i.body,e.isBlock),function(t){a.push(e.findChildOfKind(t,97,r))}),e.forEach(n(i.body),function(t){a.push(e.findChildOfKind(t,101,r))}),a}}function m(t){var r=e.getContainingFunction(t);if(r){var n=[];return r.modifiers&&r.modifiers.forEach(function(e){c(n,e,121)}),e.forEachChild(r,function(t){g(t,function(t){e.isAwaitExpression(t)&&c(n,t.getFirstToken(),122)})}),n}}function g(t,r){r(t),e.isFunctionLike(t)||e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isModuleDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isTypeNode(t)||e.forEachChild(t,function(e){return g(e,r)})}t.getDocumentHighlights=function(t,n,i,a,o){var s=e.getTouchingPropertyName(i,a);if(s.parent&&(e.isJsxOpeningElement(s.parent)&&s.parent.tagName===s||e.isJsxClosingElement(s.parent))){var y=s.parent.parent,v=[y.openingElement,y.closingElement].map(function(e){return r(e.tagName,i)});return[{fileName:i.fileName,highlightSpans:v}]}return function(t,r,n,i,a){var o=e.arrayToSet(a,function(e){return e.fileName}),s=e.FindAllReferences.getReferenceEntriesForNode(t,r,n,a,i,void 0,o);if(s){var c=e.arrayToMultiMap(s.map(e.FindAllReferences.toHighlightSpan),function(e){return e.fileName},function(e){return e.span});return e.arrayFrom(c.entries(),function(t){var r=t[0],i=t[1];if(!o.has(r)){e.Debug.assert(n.redirectTargetsMap.has(r));var s=n.getSourceFile(r),c=e.find(a,function(e){return!!e.redirectInfo&&e.redirectInfo.redirectTarget===s});r=c.fileName,e.Debug.assert(o.has(r))}return{fileName:r,highlightSpans:i}})}}(a,s,t,n,o)||function(t,n){var i=function(t,n){switch(t.kind){case 91:case 83:return e.isIfStatement(t.parent)?function(t,n){for(var i=function(t,r){for(var n=[];e.isIfStatement(t.parent)&&t.parent.elseStatement===t;)t=t.parent;for(;;){var i=t.getChildren(r);c(n,i[0],91);for(var a=i.length-1;a>=0&&!c(n,i[a],83);a--);if(!t.elseStatement||!e.isIfStatement(t.elseStatement))break;t=t.elseStatement}return n}(t,n),a=[],o=0;o<i.length;o++){if(83===i[o].kind&&o<i.length-1){for(var s=i[o],u=i[o+1],l=!0,_=u.getStart(n)-1;_>=s.end;_--)if(!e.isWhiteSpaceSingleLine(n.text.charCodeAt(_))){l=!1;break}if(l){a.push({fileName:n.fileName,textSpan:e.createTextSpanFromBounds(s.getStart(),u.end),kind:"reference"}),o++;continue}}a.push(r(i[o],n))}return a}(t.parent,n):void 0;case 97:return y(t.parent,e.isReturnStatement,f);case 101:return y(t.parent,e.isThrowStatement,p);case 103:case 75:case 88:var i=75===t.kind?t.parent.parent:t.parent;return y(i,e.isTryStatement,d);case 99:return y(t.parent,e.isSwitchStatement,_);case 74:case 80:return y(t.parent.parent.parent,e.isSwitchStatement,_);case 73:case 78:return y(t.parent,e.isBreakOrContinueStatement,l);case 89:case 107:case 82:return y(t.parent,function(t){return e.isIterationStatement(t,!0)},u);case 124:return s(e.isConstructorDeclaration,[124]);case 126:case 137:return s(e.isAccessor,[126,137]);case 122:return y(t.parent,e.isAwaitExpression,m);case 121:return v(m(t));case 117:return v(function(t){var r=e.getContainingFunction(t);if(r){var n=[];return e.forEachChild(r,function(t){g(t,function(t){e.isYieldExpression(t)&&c(n,t.getFirstToken(),117)})}),n}}(t));default:return e.isModifierKind(t.kind)&&(e.isDeclaration(t.parent)||e.isVariableStatement(t.parent))?v((a=t.kind,o=t.parent,e.mapDefined(function(t,r){var n=t.parent;switch(n.kind){case 245:case 279:case 218:case 271:case 272:return 128&r&&e.isClassDeclaration(t)?t.members.concat([t]):n.statements;case 157:case 156:case 239:return n.parameters.concat(e.isClassLike(n.parent)?n.parent.members:[]);case 240:case 209:var i=n.members;if(28&r){var a=e.find(n.members,e.isConstructorDeclaration);if(a)return i.concat(a.parameters)}else if(128&r)return i.concat([n]);return i;default:e.Debug.assertNever(n,"Invalid container kind.")}}(o,e.modifierToFlag(a)),function(t){return e.findModifier(t,a)}))):void 0}var a,o;function s(r,i){return y(t.parent,r,function(t){return e.mapDefined(t.symbol.declarations,function(t){return r(t)?e.find(t.getChildren(n),function(t){return e.contains(i,t.kind)}):void 0})})}function y(e,t,r){return t(e)?v(r(e,n)):void 0}function v(e){return e&&e.map(function(e){return r(e,n)})}}(t,n);return i&&[{fileName:n.fileName,highlightSpans:i}]}(s,i)}}(e.DocumentHighlights||(e.DocumentHighlights={}))}(c||(c={})),function(e){function t(t,n,i){void 0===n&&(n="");var a=e.createMap(),o=e.createGetCanonicalFileName(!!t);function s(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!0,o)}function c(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!1,o)}function u(t,r,n,o,s,c,u,l){var _=e.getOrUpdate(a,o,e.createMap),d=_.get(r),p=6===l?100:n.target||1;!d&&i&&((f=i.getDocument(o,r))&&(e.Debug.assert(u),d={sourceFile:f,languageServiceRefCount:0},_.set(r,d)));if(d)d.sourceFile.version!==c&&(d.sourceFile=e.updateLanguageServiceSourceFile(d.sourceFile,s,c,s.getChangeRange(d.sourceFile.scriptSnapshot)),i&&i.setDocument(o,r,d.sourceFile)),u&&d.languageServiceRefCount++;else{var f=e.createLanguageServiceSourceFile(t,s,p,c,!1,l);i&&i.setDocument(o,r,f),d={sourceFile:f,languageServiceRefCount:1},_.set(r,d)}return e.Debug.assert(0!==d.languageServiceRefCount),d.sourceFile}function l(t,r){var n=e.Debug.assertDefined(a.get(r)),i=n.get(t);i.languageServiceRefCount--,e.Debug.assert(i.languageServiceRefCount>=0),0===i.languageServiceRefCount&&n.delete(t)}return{acquireDocument:function(t,i,a,c,u){return s(t,e.toPath(t,n,o),i,r(i),a,c,u)},acquireDocumentWithKey:s,updateDocument:function(t,i,a,s,u){return c(t,e.toPath(t,n,o),i,r(i),a,s,u)},updateDocumentWithKey:c,releaseDocument:function(t,i){return l(e.toPath(t,n,o),r(i))},releaseDocumentWithKey:l,getLanguageServiceRefCounts:function(t){return e.arrayFrom(a.entries(),function(e){var r=e[0],n=e[1].get(t);return[r,n&&n.languageServiceRefCount]})},reportStats:function(){var t=e.arrayFrom(a.keys()).filter(function(e){return e&&"_"===e.charAt(0)}).map(function(e){var t=[];return a.get(e).forEach(function(e,r){t.push({name:r,refCount:e.languageServiceRefCount})}),t.sort(function(e,t){return t.refCount-e.refCount}),{bucket:e,sourceFiles:t}});return JSON.stringify(t,void 0,2)},getKeyForCompilationSettings:r}}function r(t){return e.sourceFileAffectingCompilerOptions.map(function(r){return e.getCompilerOptionValue(t,r)}).join("|")}e.createDocumentRegistry=function(e,r){return t(e,r)},e.createDocumentRegistryInternal=t}(c||(c={})),function(e){!function(t){function r(t,r){return e.forEach(279===t.kind?t.statements:t.body.statements,function(t){return r(t)||c(t)&&e.forEach(t.body&&t.body.statements,r)})}function n(t,n){if(t.externalModuleIndicator||void 0!==t.imports)for(var i=0,a=t.imports;i<a.length;i++){var o=a[i];n(e.importFromModuleSpecifier(o),o)}else r(t,function(t){switch(t.kind){case 255:case 249:(r=t).moduleSpecifier&&e.isStringLiteral(r.moduleSpecifier)&&n(r,r.moduleSpecifier);break;case 248:var r;u(r=t)&&n(r,r.moduleReference.expression)}})}function a(t,r,n){var i=t.parent;if(i){var a=n.getMergedSymbol(i);return e.isExternalModuleSymbol(a)?{exportingModuleSymbol:a,exportKind:r}:void 0}}function o(e,t){return t.getMergedSymbol(s(e).symbol)}function s(t){if(191===t.kind)return t.getSourceFile();var r=t.parent;return 279===r.kind?r:(e.Debug.assert(245===r.kind),e.cast(r.parent,c))}function c(e){return 244===e.kind&&10===e.name.kind}function u(e){return 259===e.moduleReference.kind&&10===e.moduleReference.expression.kind}t.createImportTracker=function(t,a,c,l){var _=function(t,r,i){for(var a=e.createMap(),o=0,s=t;o<s.length;o++){var c=s[o];i&&i.throwIfCancellationRequested(),n(c,function(t,n){var i=r.getSymbolAtLocation(n);if(i){var o=e.getSymbolId(i).toString(),s=a.get(o);s||a.set(o,s=[]),s.push(t)}})}return a}(t,c,l);return function(n,d,p){var f=function(t,n,i,a,c,u){var l=a.exportingModuleSymbol,_=a.exportKind,d=e.nodeSeenTracker(),p=e.nodeSeenTracker(),f=[],m=!!l.globalExports,g=m?void 0:[];return function t(r){var n=h(r);if(n)for(var i=0,a=n;i<a.length;i++){var l=a[i];if(d(l))switch(u&&u.throwIfCancellationRequested(),l.kind){case 191:if(!m){var p=l.parent;if(2===_&&237===p.kind){var g=p.name;if(72===g.kind){f.push(g);break}}v(l.getSourceFile())}break;case 72:break;case 248:y(l,l.name,e.hasModifier(l,1),!1);break;case 249:f.push(l);var b=l.importClause&&l.importClause.namedBindings;b&&251===b.kind?y(l,b.name,!1,!0):!m&&e.isDefaultImport(l)&&v(s(l));break;case 255:l.exportClause?f.push(l):t(o(l,c));break;case 183:f.push(l);break;default:e.Debug.assertNever(l,"Unexpected import kind: "+e.Debug.showSyntaxKind(l))}}}(l),{directImports:f,indirectUsers:function(){if(m)return t;for(var r=0,i=l.declarations;r<i.length;r++){var a=i[r];e.isExternalModuleAugmentation(a)&&n.has(a.getSourceFile().fileName)&&v(a)}return g.map(e.getSourceFileOfNode)}()};function y(t,n,i,a){if(2===_)a||f.push(t);else if(!m){var o=s(t);e.Debug.assert(279===o.kind||244===o.kind),i||function(t,n,i){var a=i.getSymbolAtLocation(n);return!!r(t,function(t){if(e.isExportDeclaration(t)){var r=t.exportClause,n=t.moduleSpecifier;return!n&&r&&r.elements.some(function(e){return i.getExportSpecifierLocalTargetSymbol(e)===a})}})}(o,n,c)?function t(r){if(v(r)){var n=c.getMergedSymbol(r.symbol);e.Debug.assert(!!(1536&n.flags));var i=h(n);if(i)for(var a=0,o=i;a<o.length;a++){var u=o[a];t(s(u))}}}(o):v(o)}}function v(t){e.Debug.assert(!m);var r=p(t);return r&&g.push(t),r}function h(t){return i.get(e.getSymbolId(t).toString())}}(t,a,_,d,c,l),m=f.directImports,g=f.indirectUsers;return i({indirectUsers:g},function(t,r,n,i,a){var o=[],s=[];function c(e,t){o.push([e,t])}if(t)for(var l=0,_=t;l<_.length;l++){var d=_[l];p(d)}return{importSearches:o,singleReferences:s};function p(t){if(248!==t.kind)if(72!==t.kind)if(183!==t.kind){if(10===t.moduleSpecifier.kind)if(255!==t.kind){var o=t.importClause||{name:void 0,namedBindings:void 0},l=o.name,_=o.namedBindings;if(_)switch(_.kind){case 251:f(_.name);break;case 252:0!==n&&1!==n||m(_);break;default:e.Debug.assertNever(_)}if(l&&(1===n||2===n)&&(!a||l.escapedText===e.symbolEscapedNameNoDefault(r))){var d=i.getSymbolAtLocation(l);c(l,d)}}else m(t.exportClause)}else t.qualifier?e.isIdentifier(t.qualifier)&&t.qualifier.escapedText===e.symbolName(r)&&s.push(t.qualifier):2===n&&s.push(t.argument.literal);else f(t);else u(t)&&f(t.name)}function f(e){2!==n||a&&!g(e.escapedText)||c(e,i.getSymbolAtLocation(e))}function m(e){if(e)for(var t=0,n=e.elements;t<n.length;t++){var o=n[t],u=o.name,l=o.propertyName;if(g((l||u).escapedText))if(l)s.push(l),a&&u.escapedText!==r.escapedName||c(u,i.getSymbolAtLocation(u));else{var _=257===o.kind&&o.propertyName?i.getExportSpecifierLocalTargetSymbol(o):i.getSymbolAtLocation(u);c(u,_)}}}function g(e){return e===r.escapedName||0!==n&&"default"===e}}(m,n,d.exportKind,c,p))}},function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.ExportEquals=2]="ExportEquals"}(t.ExportKind||(t.ExportKind={})),function(e){e[e.Import=0]="Import",e[e.Export=1]="Export"}(t.ImportExport||(t.ImportExport={})),t.findModuleReferences=function(e,t,r){for(var i=[],a=e.getTypeChecker(),o=0,s=t;o<s.length;o++){var c=s[o],u=r.valueDeclaration;if(279===u.kind){for(var l=0,_=c.referencedFiles;l<_.length;l++){var d=_[l];e.getSourceFileFromReference(c,d)===u&&i.push({kind:"reference",referencingFile:c,ref:d})}for(var p=0,f=c.typeReferenceDirectives;p<f.length;p++){d=f[p];var m=e.getResolvedTypeReferenceDirectives().get(d.fileName);void 0!==m&&m.resolvedFileName===u.fileName&&i.push({kind:"reference",referencingFile:c,ref:d})}}n(c,function(e,t){a.getSymbolAtLocation(t)===r&&i.push({kind:"import",literal:t})})}return i},t.getImportOrExportSymbol=function(t,r,n,i){return i?o():o()||function(){if(function(t){var r=t.parent;switch(r.kind){case 248:return r.name===t&&u(r);case 253:return!r.propertyName;case 250:case 251:return e.Debug.assert(r.name===t),!0;default:return!1}}(t)){var i=n.getImmediateAliasedSymbol(r);if(i){"export="===(i=function(t,r){if(t.declarations)for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(e.isExportSpecifier(a)&&!a.propertyName&&!a.parent.parent.moduleSpecifier)return r.getExportSpecifierLocalTargetSymbol(a)}return t}(i,n)).escapedName&&(i=function(t,r){if(2097152&t.flags)return e.Debug.assertDefined(r.getImmediateAliasedSymbol(t));var n=t.valueDeclaration;return e.isExportAssignment(n)?e.Debug.assertDefined(n.expression.symbol):e.isBinaryExpression(n)?e.Debug.assertDefined(n.right.symbol):e.isSourceFile(n)?e.Debug.assertDefined(n.symbol):e.Debug.fail()}(i,n));var a=e.symbolEscapedNameNoDefault(i);return void 0===a||"default"===a||a===r.escapedName?{kind:0,symbol:i}:void 0}}}();function o(){var a=t.parent,o=a.parent;if(r.exportSymbol)return 189===a.kind?r.declarations.some(function(e){return e===a})&&e.isBinaryExpression(o)?_(o,!1):void 0:s(r.exportSymbol,c(a));var u=function(e,t){if(237===e.kind){var r=e;return r.name!==t?void 0:274===r.parent.kind?void 0:219===r.parent.parent.kind?r.parent.parent:void 0}return e}(a,t);if(u&&e.hasModifier(u,1)){if(e.isImportEqualsDeclaration(u)&&u.moduleReference===t){if(i)return;return{kind:0,symbol:n.getSymbolAtLocation(u.name)}}return s(r,c(u))}if(e.isExportAssignment(a))return l(a);if(e.isExportAssignment(o))return l(o);if(e.isBinaryExpression(a))return _(a,!0);if(e.isBinaryExpression(o))return _(o,!0);if(e.isJSDocTypedefTag(a))return s(r,0);function l(t){var n=e.Debug.assertDefined(t.symbol.parent,"Expected export symbol to have a parent"),i=t.isExportEquals?2:1;return{kind:1,symbol:r,exportInfo:{exportingModuleSymbol:n,exportKind:i}}}function _(t,i){var a;switch(e.getAssignmentDeclarationKind(t)){case 1:a=0;break;case 2:a=2;break;default:return}var o=i?n.getSymbolAtLocation(e.cast(t.left,e.isPropertyAccessExpression).name):r;return!o||1536&n.getMergedSymbol(o.parent).flags||e.Debug.fail("Special property assignment kind does not have a module as its parent. Assignment is "+e.Debug.showSymbol(o)+", parent is "+e.Debug.showSymbol(o.parent)),o&&s(o,a)}}function s(e,t){var r=a(e,t,n);return r&&{kind:1,symbol:e,exportInfo:r}}function c(t){return e.hasModifier(t,512)?1:0}},t.getExportInfo=a}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){function r(e,t){return void 0===t&&(t=1),{kind:t,node:e.name||e}}function n(r,n,i,o,s,c,u){return void 0===c&&(c={}),void 0===u&&(u=e.arrayToSet(o,function(e){return e.fileName})),a(t.Core.getReferencedSymbolsForNode(r,n,i,o,s,c,u))}function a(t){return t&&e.flatMap(t,function(e){return e.references})}function o(r,n,i){var a=t.Core.getIntersectingMeaningFromDeclarations(i,r),o=r.declarations&&e.firstOrUndefined(r.declarations)||i,s=e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(n,r,o.getSourceFile(),o,o,a);return{displayParts:s.displayParts,kind:s.symbolKind}}function s(t){var r=c(t),n=r.textSpan,i=r.fileName;if(0===t.kind)return{textSpan:n,fileName:i,isWriteAccess:!1,isDefinition:!1};var a=t.kind,o=t.node;return{textSpan:n,fileName:i,isWriteAccess:l(o),isDefinition:80===o.kind||!!e.getDeclarationFromName(o)||e.isLiteralComputedPropertyDeclarationName(o),isInString:2===a||void 0}}function c(e){if(0===e.kind)return{textSpan:e.textSpan,fileName:e.fileName};var t=e.node.getSourceFile();return{textSpan:u(e.node,t),fileName:t.fileName}}function u(t,r){var n=t.getStart(r),i=t.getEnd();return 10===t.kind&&(n+=1,i-=1),e.createTextSpanFromBounds(n,i)}function l(t){var r=e.getDeclarationFromName(t);return!!r&&function(t){if(4194304&t.flags)return!0;switch(t.kind){case 204:case 186:case 240:case 209:case 80:case 243:case 278:case 257:case 250:case 248:case 253:case 241:case 297:case 304:case 267:case 244:case 247:case 251:case 151:case 276:case 242:case 150:return!0;case 275:return!e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent);case 239:case 196:case 157:case 156:case 158:case 159:return!!t.body;case 237:case 154:return!!t.initializer||e.isCatchClause(t.parent);case 155:case 153:case 305:case 299:return!1;default:return e.Debug.failBadSyntaxKind(t)}}(r)||80===t.kind||e.isWriteAccess(t)}!function(e){e[e.Symbol=0]="Symbol",e[e.Label=1]="Label",e[e.Keyword=2]="Keyword",e[e.This=3]="This",e[e.String=4]="String"}(t.DefinitionKind||(t.DefinitionKind={})),function(e){e[e.Span=0]="Span",e[e.Node=1]="Node",e[e.StringLiteral=2]="StringLiteral",e[e.SearchedLocalFoundProperty=3]="SearchedLocalFoundProperty",e[e.SearchedPropertyFoundLocal=4]="SearchedPropertyFoundLocal"}(t.EntryKind||(t.EntryKind={})),t.nodeEntry=r,t.findReferencedSymbols=function(r,n,i,a,c){var l=e.getTouchingPropertyName(a,c),_=t.Core.getReferencedSymbolsForNode(c,l,r,i,n),d=r.getTypeChecker();return _&&_.length?e.mapDefined(_,function(t){var r=t.definition,i=t.references;return r&&{definition:d.runWithCancellationToken(n,function(t){return function(t,r,n){var i=function(){switch(t.type){case 0:var i=t.symbol,a=o(i,r,n),s=a.displayParts,c=a.kind,u=s.map(function(e){return e.text}).join("");return{node:i.declarations?e.getNameOfDeclaration(e.first(i.declarations))||e.first(i.declarations):n,name:u,kind:c,displayParts:s};case 1:var l=t.node;return{node:l,name:l.text,kind:"label",displayParts:[e.displayPart(l.text,e.SymbolDisplayPartKind.text)]};case 2:var _=t.node,d=e.tokenToString(_.kind);return{node:_,name:d,kind:"keyword",displayParts:[{text:d,kind:"keyword"}]};case 3:var p=t.node,i=r.getSymbolAtLocation(p),f=i&&e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,i,p.getSourceFile(),e.getContainerNode(p),p).displayParts||[e.textPart("this")];return{node:p,name:"this",kind:"var",displayParts:f};case 4:var m=t.node;return{node:m,name:m.text,kind:"var",displayParts:[e.displayPart(e.getTextOfNode(m),e.SymbolDisplayPartKind.stringLiteral)]};default:return e.Debug.assertNever(t)}}(),a=i.node,s=i.name,c=i.kind,l=i.displayParts,_=a.getSourceFile();return{containerKind:"",containerName:"",fileName:_.fileName,kind:c,name:s,textSpan:u(e.isComputedPropertyName(a)?a.expression:a,_),displayParts:l}}(r,t,l)}),references:i.map(s)}}):void 0},t.getImplementationsAtPosition=function(a,s,c,l,_){var d=function(i,a,o,s,c){if(279!==s.kind){var u=i.getTypeChecker();if(276===s.parent.kind){var l=[];return t.Core.getReferenceEntriesForShorthandPropertyAssignment(s,u,function(e){return l.push(r(e))}),l}if(98===s.kind||e.isSuperProperty(s.parent)){var _=u.getSymbolAtLocation(s);return _.valueDeclaration&&[r(_.valueDeclaration)]}return n(c,s,i,o,a,{implementations:!0})}}(a,s,c,e.getTouchingPropertyName(l,_),_),p=a.getTypeChecker();return e.map(d,function(t){return function(t,r){if(0!==t.kind){var n=t.node,a=n.getSourceFile();return i({textSpan:u(n,a),fileName:a.fileName},function(t,r){var n=r.getSymbolAtLocation(e.isDeclaration(t)&&t.name?t.name:t);return n?o(n,r,t):188===t.kind?{kind:"interface",displayParts:[e.punctuationPart(20),e.textPart("object literal"),e.punctuationPart(21)]}:209===t.kind?{kind:"local class",displayParts:[e.punctuationPart(20),e.textPart("anonymous local class"),e.punctuationPart(21)]}:{kind:e.getNodeKind(t),displayParts:[]}}(n,r))}var s=t.textSpan,c=t.fileName;return{textSpan:s,fileName:c,kind:"",displayParts:[]}}(t,p)})},t.findReferenceOrRenameEntries=function(r,n,i,o,s,c,u){return e.map(a(t.Core.getReferencedSymbolsForNode(s,o,r,i,n,c)),function(e){return u(e,o,r.getTypeChecker())})},t.getReferenceEntriesForNode=n,t.toRenameLocation=function(t,r,n){return i({},c(t),function(t,r,n){if(0!==t.kind&&e.isIdentifier(r)){var i=t.node,a=t.kind,o=r.text,s=e.isShorthandPropertyAssignment(i.parent);if(s||e.isObjectBindingElementWithoutPropertyName(i.parent)){var c={prefixText:o+": "},u={suffixText:": "+o};return 3===a?c:4===a?u:s?u:c}if(e.isImportSpecifier(t.node.parent)&&!t.node.parent.propertyName){var l=e.isExportSpecifier(r.parent)?n.getExportSpecifierLocalTargetSymbol(r.parent):n.getSymbolAtLocation(r);return e.contains(l.declarations,t.node.parent)?{prefixText:o+" as "}:e.emptyOptions}if(e.isExportSpecifier(t.node.parent)&&!t.node.parent.propertyName)return r===t.node?{prefixText:o+" as "}:{suffixText:" as "+o}}return e.emptyOptions}(t,r,n))},t.toReferenceEntry=s,t.toHighlightSpan=function(e){if(0===e.kind)return{fileName:e.fileName,span:{textSpan:e.textSpan,kind:"reference"}};var t=e.node,r=e.kind,n=t.getSourceFile(),i=l(t),a={textSpan:u(t,n),kind:i?"writtenReference":"reference",isInString:2===r||void 0};return{fileName:n.fileName,span:a}}}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){!function(r){function n(r,n,i,a,o){e.Debug.assert(!!n.valueDeclaration);for(var s=e.mapDefined(t.findModuleReferences(r,a,n),function(r){if("import"===r.kind){var n=r.literal.parent;if(e.isLiteralTypeNode(n)){var a=e.cast(n.parent,e.isImportTypeNode);if(i&&!a.qualifier)return}return t.nodeEntry(r.literal)}return{kind:0,fileName:r.referencingFile.fileName,textSpan:e.createTextSpanFromRange(r.ref)}}),c=0,u=n.declarations;c<u.length;c++){switch((p=u[c]).kind){case 279:break;case 244:o.has(p.getSourceFile().fileName)&&s.push(t.nodeEntry(p.name));break;default:e.Debug.fail("Expected a module symbol to be declared by a SourceFile or ModuleDeclaration.")}}var l=n.exports.get("export=");if(l)for(var _=0,d=l.declarations;_<d.length;_++){var p,f=(p=d[_]).getSourceFile();if(o.has(f.fileName)){var m=e.isBinaryExpression(p)&&e.isPropertyAccessExpression(p.left)?p.left.expression:e.isExportAssignment(p)?e.Debug.assertDefined(e.findChildOfKind(p,85,f)):e.getNameOfDeclaration(p)||p;s.push(t.nodeEntry(m))}}return s.length?[{definition:{type:0,symbol:n},references:s}]:e.emptyArray}var i;r.getReferencedSymbolsForNode=function(r,i,s,c,l,d,f){if(void 0===d&&(d={}),void 0===f&&(f=e.arrayToSet(c,function(e){return e.fileName})),e.isSourceFile(i)){var g=e.GoToDefinition.getReferenceAtPosition(i,r,s),y=g&&s.getTypeChecker().getMergedSymbol(g.file.symbol);return y&&n(s,y,!1,c,f)}if(!d.implementations){var S=function(r,n,i){if(e.isTypeKeyword(r.kind))return function(r,n,i){var a=e.flatMap(r,function(r){return i.throwIfCancellationRequested(),e.mapDefined(_(r,e.tokenToString(n),r),function(e){return e.kind===n?t.nodeEntry(e):void 0})});return a.length?[{definition:{type:2,node:a[0].node},references:a}]:void 0}(n,r.kind,i);if(e.isJumpStatementTarget(r)){var a=e.getTargetLabel(r.parent,r.text);return a&&p(a.parent,a)}return e.isLabelOfLabeledStatement(r)?p(r.parent,r):e.isThis(r)?function(r,n,i){var a=e.getThisContainer(r,!1),o=32;switch(a.kind){case 156:case 155:if(e.isObjectLiteralMethod(a))break;case 154:case 153:case 157:case 158:case 159:o&=e.getModifierFlags(a),a=a.parent;break;case 279:if(e.isExternalModule(a))return;case 239:case 196:break;default:return}var s=e.flatMap(279===a.kind?n:[a.getSourceFile()],function(t){return i.throwIfCancellationRequested(),_(t,"this",e.isSourceFile(a)?t:a).filter(function(t){if(!e.isThis(t))return!1;var r=e.getThisContainer(t,!1);switch(a.kind){case 196:case 239:return a.symbol===r.symbol;case 156:case 155:return e.isObjectLiteralMethod(a)&&a.symbol===r.symbol;case 209:case 240:return r.parent&&a.symbol===r.parent.symbol&&(32&e.getModifierFlags(r))===o;case 279:return 279===r.kind&&!e.isExternalModule(r)}})}).map(function(e){return t.nodeEntry(e)});return[{definition:{type:3,node:e.firstDefined(s,function(t){return e.isParameter(t.node.parent)?t.node:void 0})||r},references:s}]}(r,n,i):98===r.kind?function(r){var n=e.getSuperContainer(r,!1);if(n){var i=32;switch(n.kind){case 154:case 153:case 156:case 155:case 157:case 158:case 159:i&=e.getModifierFlags(n),n=n.parent;break;default:return}var a=n.getSourceFile(),o=e.mapDefined(_(a,"super",n),function(r){if(98===r.kind){var a=e.getSuperContainer(r,!1);return a&&(32&e.getModifierFlags(a))===i&&a.parent.symbol===n.symbol?t.nodeEntry(r):void 0}});return[{definition:{type:0,symbol:n.symbol},references:o}]}}(r):void 0}(i,c,l);if(S)return S}var T=s.getTypeChecker(),C=T.getSymbolAtLocation(i);if(!C)return!d.implementations&&e.isStringLiteral(i)?function(r,n,i){var a=e.flatMap(n,function(n){return i.throwIfCancellationRequested(),e.mapDefined(_(n,r.text),function(n){return e.isStringLiteral(n)&&n.text===r.text?t.nodeEntry(n,2):void 0})});return[{definition:{type:4,node:r},references:a}]}(i,c,l):void 0;if("export="===C.escapedName)return n(s,C.parent,!1,c,f);var k=e.emptyArray,E=function(t){return 1536&t.flags?e.find(t.declarations,e.isSourceFile):void 0}(C),N=i;if(E){var A=C.exports.get("export=");if(k=n(s,C,!!A,c,f),!A||!f.has(E.fileName))return k;C=e.skipAlias(A,T),N=void 0}return e.concatenate(k,function(t,r,n,i,s,c,l){var _=r&&function(t,r,n,i){var a=r.parent;return e.isExportSpecifier(a)&&!i?h(r,t,a,n):e.firstDefined(t.declarations,function(i){return i.parent||e.Debug.fail("Unexpected symbol at "+e.Debug.showSyntaxKind(r)+": "+e.Debug.showSymbol(t)),e.isTypeLiteralNode(i.parent)&&e.isUnionTypeNode(i.parent.parent)?n.getPropertyOfType(n.getTypeFromTypeNode(i.parent.parent),t.name):void 0})}(t,r,s,!!l.isForRename)||t,d=r?x(r,_):7,p=[],f=new a(n,i,r?function(t){switch(t.kind){case 124:return 1;case 72:if(e.isClassLike(t.parent))return e.Debug.assert(t.parent.name===t),2;default:return 0}}(r):0,s,c,d,l,p),g=l.isForRename?e.find(_.declarations,e.isExportSpecifier):void 0;if(g)v(g.name,_,g,f.createSearch(r,t,void 0),f,!0,!0);else if(r&&80===r.kind)b(r,_,f),o(r,_,{exportingModuleSymbol:e.Debug.assertDefined(_.parent,"Expected export symbol to have a parent"),exportKind:1},f);else{var y=f.createSearch(r,_,void 0,{allSearchSymbols:r?function(e,t,r,n,i){var a=[];return D(e,t,r,n,function(e,t,r){a.push(r||t||e)},function(){return!i}),a}(_,r,s,!!l.isForRename,!!l.implementations):[_]}),S=function(t){var r=t.declarations,n=t.flags,i=t.parent,a=t.valueDeclaration;if(a&&(196===a.kind||209===a.kind))return a;if(r){if(8196&n){var o=e.find(r,function(t){return e.hasModifier(t,8)});return o?e.getAncestor(o,240):void 0}if(!r.some(e.isObjectBindingElementWithoutPropertyName)){var s,c=i&&!(262144&t.flags);if(!c||e.isExternalModuleSymbol(i)&&!i.globalExports){for(var u=0,l=r;u<l.length;u++){var _=l[u],d=e.getContainerNode(_);if(s&&s!==d)return;if(!d||279===d.kind&&!e.isExternalOrCommonJsModule(d))return;s=d}return c?s.getSourceFile():s}}}}(_);if(S)m(S,S.getSourceFile(),y,f,!(e.isSourceFile(S)&&!e.contains(n,S)));else for(var T=0,C=f.sourceFiles;T<C.length;T++){var k=C[T];f.cancellationToken.throwIfCancellationRequested(),u(k,y,f)}}return p}(C,N,c,f,T,l,d))},function(e){e[e.None=0]="None",e[e.Constructor=1]="Constructor",e[e.Class=2]="Class"}(i||(i={}));var a=function(){function r(t,r,n,i,a,o,s,c){this.sourceFiles=t,this.sourceFilesSet=r,this.specialSearchKind=n,this.checker=i,this.cancellationToken=a,this.searchMeaning=o,this.options=s,this.result=c,this.inheritsFromCache=e.createMap(),this.markSeenContainingTypeReference=e.nodeSeenTracker(),this.markSeenReExportRHS=e.nodeSeenTracker(),this.symbolIdToReferences=[],this.sourceFileToSeenSymbols=[]}return r.prototype.includesSourceFile=function(e){return this.sourceFilesSet.has(e.fileName)},r.prototype.getImportSearches=function(e,r){return this.importTracker||(this.importTracker=t.createImportTracker(this.sourceFiles,this.sourceFilesSet,this.checker,this.cancellationToken)),this.importTracker(e,r,!!this.options.isForRename)},r.prototype.createSearch=function(t,r,n,i){void 0===i&&(i={});var a=i.text,o=void 0===a?e.stripQuotes(e.unescapeLeadingUnderscores((e.getLocalSymbolForExportDefault(r)||r).escapedName)):a,s=i.allSearchSymbols,c=void 0===s?[r]:s;return{symbol:r,comingFrom:n,text:o,escapedText:e.escapeLeadingUnderscores(o),parents:this.options.implementations&&t?function(t,r,n){var i=e.isRightSideOfPropertyAccess(t)?t.parent:void 0,a=i&&n.getTypeAtLocation(i.expression),o=e.mapDefined(a&&(a.isUnionOrIntersection()?a.types:a.symbol===r.parent?void 0:[a]),function(e){return e.symbol&&96&e.symbol.flags?e.symbol:void 0});return 0===o.length?void 0:o}(t,r,this.checker):void 0,allSearchSymbols:c,includes:function(t){return e.contains(c,t)}}},r.prototype.referenceAdder=function(r){var n=e.getSymbolId(r),i=this.symbolIdToReferences[n];return i||(i=this.symbolIdToReferences[n]=[],this.result.push({definition:{type:0,symbol:r},references:i})),function(e,r){return i.push(t.nodeEntry(e,r))}},r.prototype.addStringOrCommentReference=function(e,t){this.result.push({definition:void 0,references:[{kind:0,fileName:e,textSpan:t}]})},r.prototype.markSearchedSymbols=function(t,r){for(var n=e.getNodeId(t),i=this.sourceFileToSeenSymbols[n]||(this.sourceFileToSeenSymbols[n]=e.createMap()),a=!1,o=0,s=r;o<s.length;o++){var c=s[o];a=e.addToSeen(i,e.getSymbolId(c))||a}return a},r}();function o(e,t,r,n){var i=n.getImportSearches(t,r),a=i.importSearches,o=i.singleReferences,c=i.indirectUsers;if(o.length)for(var l=n.referenceAdder(t),_=0,d=o;_<d.length;_++){var p=d[_];s(p,n)&&l(p)}for(var m=0,g=a;m<g.length;m++){var y=g[m],v=y[0],h=y[1];f(v.getSourceFile(),n.createSearch(v,h,1),n)}if(c.length){var b=void 0;switch(r.exportKind){case 0:b=n.createSearch(e,t,1);break;case 1:b=n.options.isForRename?void 0:n.createSearch(e,t,1,{text:"default"})}if(b)for(var D=0,x=c;D<x.length;D++){u(x[D],b,n)}}}function s(t,r){return!!g(t,r)&&(!r.options.isForRename||!!e.isIdentifier(t)&&!(e.isImportOrExportSpecifier(t.parent)&&"default"===t.escapedText))}function c(e,t){for(var r=0,n=e.declarations;r<n.length;r++){var i=n[r],a=i.getSourceFile();f(a,t.createSearch(i,e,0),t,t.includesSourceFile(a))}}function u(t,r,n){void 0!==e.getNameTable(t).get(r.escapedText)&&f(t,r,n)}function l(t,r,n,i){var a=e.isParameterPropertyDeclaration(t.parent)?e.first(r.getSymbolsOfParameterPropertyDeclaration(t.parent,t.text)):r.getSymbolAtLocation(t);if(a)for(var o=0,s=_(n,a.name);o<s.length;o++){var c=s[o];if(e.isIdentifier(c)&&c!==t&&c.escapedText===t.escapedText){var u=r.getSymbolAtLocation(c);if(u===a||r.getShorthandAssignmentValueSymbol(c.parent)===a||e.isExportSpecifier(c.parent)&&h(c,u,c.parent,r)===a){var l=i(c);if(l)return l}}}}function _(t,r,n){return void 0===n&&(n=t),d(t,r,n).map(function(r){return e.getTouchingPropertyName(t,r)})}function d(t,r,n){void 0===n&&(n=t);var i=[];if(!r||!r.length)return i;for(var a=t.text,o=a.length,s=r.length,c=a.indexOf(r,n.pos);c>=0&&!(c>n.end);){var u=c+s;0!==c&&e.isIdentifierPart(a.charCodeAt(c-1),6)||u!==o&&e.isIdentifierPart(a.charCodeAt(u),6)||i.push(c),c=a.indexOf(r,c+s+1)}return i}function p(r,n){var i=r.getSourceFile(),a=n.text,o=e.mapDefined(_(i,a,r),function(r){return r===n||e.isJumpStatementTarget(r)&&e.getTargetLabel(r,a)===n?t.nodeEntry(r):void 0});return[{definition:{type:1,node:n},references:o}]}function f(e,t,r,n){return void 0===n&&(n=!0),r.cancellationToken.throwIfCancellationRequested(),m(e,e,t,r,n)}function m(e,t,r,n,i){if(n.markSearchedSymbols(t,r.allSearchSymbols))for(var a=0,o=d(t,r.text,e);a<o.length;a++){y(t,o[a],r,n,i)}}function g(t,r){return!!(e.getMeaningFromLocation(t)&r.searchMeaning)}function y(r,n,i,a,s){var u=e.getTouchingPropertyName(r,n);if(function(t,r){switch(t.kind){case 72:return t.text.length===r.length;case 10:var n=t;return(e.isLiteralNameOfPropertyDeclarationOrIndexAccess(n)||e.isNameOfModuleDeclaration(t)||e.isExpressionOfExternalModuleImportEqualsDeclaration(t)||e.isCallExpression(t.parent)&&e.isBindableObjectDefinePropertyCall(t.parent)&&t.parent.arguments[1]===t)&&n.text.length===r.length;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t)&&t.text.length===r.length;case 80:return"default".length===r.length;default:return!1}}(u,i.text)){if(g(u,a)){var l=a.checker.getSymbolAtLocation(u);if(l){var _=u.parent;if(!e.isImportSpecifier(_)||_.propertyName!==u){if(e.isExportSpecifier(_))return e.Debug.assert(72===u.kind),void v(u,l,_,i,a,s);var d=function(t,r,n,i){var a=i.checker;return D(r,n,a,!1,function(r,n,i,a){return t.includes(i||n||r)?{symbol:!n||6&e.getCheckFlags(r)?r:n,kind:a}:void 0},function(r){return!(t.parents&&!t.parents.some(function(t){return function t(r,n,i,a){if(r===n)return!0;var o=e.getSymbolId(r)+","+e.getSymbolId(n);var s=i.get(o);if(void 0!==s)return s;i.set(o,!1);var c=r.declarations.some(function(r){return e.getAllSuperTypeNodes(r).some(function(e){var r=a.getTypeAtLocation(e);return!!r&&!!r.symbol&&t(r.symbol,n,i,a)})});i.set(o,c);return c}(r.parent,t,i.inheritsFromCache,a)}))})}(i,l,u,a);if(d){switch(a.specialSearchKind){case 0:s&&b(u,d,a);break;case 1:!function(t,r,n,i){e.isNewExpressionTarget(t)&&b(t,n.symbol,i);var a=function(){return i.referenceAdder(n.symbol)};if(e.isClassLike(t.parent))e.Debug.assert(80===t.kind||t.parent.name===t),function(t,r,n){for(var i=0,a=t.members.get("__constructor").declarations;i<a.length;i++){var o=a[i],s=e.findChildOfKind(o,124,r);e.Debug.assert(157===o.kind&&!!s),n(s)}t.exports.forEach(function(t){var r=t.valueDeclaration;if(r&&156===r.kind){var i=r.body;i&&T(i,100,function(t){e.isNewExpressionTarget(t)&&n(t)})}})}(n.symbol,r,a());else{var o=(s=t,e.tryGetClassExtendingExpressionWithTypeArguments(e.climbPastPropertyAccess(s).parent));o&&function(t,r){var n=t.symbol.members.get("__constructor");if(!n)return;for(var i=0,a=n.declarations;i<a.length;i++){var o=a[i];e.Debug.assert(157===o.kind);var s=o.body;s&&T(s,98,function(t){e.isCallExpressionTarget(t)&&r(t)})}}(o,a())}var s}(u,r,i,a);break;case 2:!function(t,r,n){b(t,r.symbol,n);var i=t.parent;if(n.options.isForRename||!e.isClassLike(i))return;e.Debug.assert(i.name===t);for(var a=n.referenceAdder(r.symbol),o=0,s=i.members;o<s.length;o++){var c=s[o];e.isMethodOrAccessor(c)&&e.hasModifier(c,32)&&(c.body&&c.body.forEachChild(function t(r){100===r.kind?a(r):e.isFunctionLike(r)||e.isClassLike(r)||r.forEachChild(t)}))}}(u,i,a);break;default:e.Debug.assertNever(a.specialSearchKind)}!function(e,r,n,i){var a=t.getImportOrExportSymbol(e,r,i.checker,1===n.comingFrom);if(!a)return;var s=a.symbol;0===a.kind?i.options.isForRename||c(s,i):o(e,s,a.exportInfo,i)}(u,l,i,a)}else!function(t,r,n){var i=t.flags,a=t.valueDeclaration,o=n.checker.getShorthandAssignmentValueSymbol(a),s=a&&e.getNameOfDeclaration(a);33554432&i||!s||!r.includes(o)||b(s,o,n)}(l,i,a)}}}}else!a.options.implementations&&(a.options.findInStrings&&e.isInString(r,n)||a.options.findInComments&&e.isInNonReferenceComment(r,n))&&a.addStringOrCommentReference(r.fileName,e.createTextSpan(n,i.text.length))}function v(r,n,i,a,s,u,l){var _=i.parent,d=i.propertyName,p=i.name,f=_.parent,m=h(r,n,i,s.checker);if(l||a.includes(m)){if(d?r===d?(f.moduleSpecifier||x(),u&&!s.options.isForRename&&s.markSeenReExportRHS(p)&&b(p,e.Debug.assertDefined(i.symbol),s)):s.markSeenReExportRHS(r)&&x():s.options.isForRename&&"default"===p.escapedText||x(),!s.options.isForRename||l){var g=80===r.originalKeywordKind?1:0,y=e.Debug.assertDefined(i.symbol),v=e.Debug.assertDefined(t.getExportInfo(y,g,s.checker));o(r,y,v,s)}if(1!==a.comingFrom&&f.moduleSpecifier&&!d&&!s.options.isForRename){var D=s.checker.getExportSpecifierLocalTargetSymbol(i);D&&c(D,s)}}function x(){u&&b(r,m,s)}}function h(t,r,n,i){return function(t,r){var n=r.parent,i=r.propertyName,a=r.name;return e.Debug.assert(i===t||a===t),i?i===t:!n.parent.moduleSpecifier}(t,n)&&i.getExportSpecifierLocalTargetSymbol(n)||r}function b(t,r,n){var i="kind"in r?r:{kind:void 0,symbol:r},a=i.kind,o=i.symbol,s=n.referenceAdder(o);n.options.implementations?function(t,r,n){if(e.isDeclarationName(t)&&(i=t.parent,4194304&i.flags||(e.isVariableLike(i)?e.hasInitializer(i):e.isFunctionLikeDeclaration(i)?i.body:e.isClassLike(i)||e.isModuleOrEnumDeclaration(i))))return void r(t);var i;if(72!==t.kind)return;276===t.parent.kind&&S(t,n.checker,r);var a=function t(r){return e.isIdentifier(r)||e.isPropertyAccessExpression(r)?t(r.parent):e.isExpressionWithTypeArguments(r)?e.tryCast(r.parent.parent,e.isClassLike):void 0}(t);if(a)return void r(a);var o=e.findAncestor(t,function(t){return!e.isQualifiedName(t.parent)&&!e.isTypeNode(t.parent)&&!e.isTypeElement(t.parent)}),s=o.parent;if(e.hasType(s)&&s.type===o&&n.markSeenContainingTypeReference(s))if(e.hasInitializer(s))u(s.initializer);else if(e.isFunctionLike(s)&&s.body){var c=s.body;218===c.kind?e.forEachReturnStatement(c,function(e){e.expression&&u(e.expression)}):u(c)}else e.isAssertionExpression(s)&&u(s.expression);function u(e){(function e(t){switch(t.kind){case 195:return e(t.expression);case 197:case 196:case 188:case 209:case 187:return!0;default:return!1}})(e)&&r(e)}}(t,s,n):s(t,a)}function D(t,r,n,i,a,o){var s=e.getContainingObjectLiteralElement(r);if(s){var c=n.getShorthandAssignmentValueSymbol(r.parent);if(c&&i)return a(c,void 0,void 0,3);var u=n.getContextualType(s.parent),l=u&&e.firstDefined(e.getPropertySymbolsFromContextualType(s,n,u,!0),function(e){return y(e,4)});if(l)return l;var _=function(t,r){return e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent.parent)?r.getPropertySymbolOfDestructuringAssignment(t):void 0}(r,n),d=_&&a(_,void 0,void 0,4);if(d)return d;var p=c&&a(c,void 0,void 0,3);if(p)return p}var f=y(t);if(f)return f;if(t.valueDeclaration&&e.isParameterPropertyDeclaration(t.valueDeclaration)){var m=n.getSymbolsOfParameterPropertyDeclaration(e.cast(t.valueDeclaration,e.isParameter),t.name);return e.Debug.assert(2===m.length&&!!(1&m[0].flags)&&!!(4&m[1].flags)),y(1&t.flags?m[1]:m[0])}if(!i){var g=e.isObjectBindingElementWithoutPropertyName(r.parent)?e.getPropertySymbolFromBindingElement(n,r.parent):void 0;return g&&y(g,4)}function y(t,r){return e.firstDefined(n.getRootSymbols(t),function(i){return a(t,i,void 0,r)||(i.parent&&96&i.parent.flags&&o(i)?e.getPropertySymbolsFromBaseTypes(i.parent,i.name,n,function(e){return a(t,i,e,r)}):void 0)})}}function x(t,r){var n=e.getMeaningFromLocation(t),i=r.declarations;if(i){var a=void 0;do{a=n;for(var o=0,s=i;o<s.length;o++){var c=s[o],u=e.getMeaningFromDeclaration(c);u&n&&(n|=u)}}while(n!==a)}return n}function S(t,r,n){var i=r.getSymbolAtLocation(t),a=r.getShorthandAssignmentValueSymbol(i.valueDeclaration);if(a)for(var o=0,s=a.getDeclarations();o<s.length;o++){var c=s[o];1&e.getMeaningFromDeclaration(c)&&n(c)}}function T(t,r,n){e.forEachChild(t,function(e){e.kind===r&&n(e),T(e,r,n)})}r.eachExportReference=function(r,n,i,a,o,s,c,u){for(var l=t.createImportTracker(r,e.arrayToSet(r,function(e){return e.fileName}),n,i)(a,{exportKind:c?1:0,exportingModuleSymbol:o},!1),d=l.importSearches,p=l.indirectUsers,f=0,m=d;f<m.length;f++)u(m[f][0]);for(var g=0,y=p;g<y.length;g++)for(var v=0,h=_(y[g],c?"default":s);v<h.length;v++){var b=h[v];e.isIdentifier(b)&&!e.isImportOrExportSpecifier(b.parent)&&n.getSymbolAtLocation(b)===a&&u(b)}},r.isSymbolReferencedInFile=function(e,t,r){return l(e,t,r,function(){return!0})||!1},r.eachSymbolReferenceInFile=l,r.eachSignatureCall=function(t,r,n,i){if(t.name&&e.isIdentifier(t.name))for(var a=e.Debug.assertDefined(n.getSymbolAtLocation(t.name)),o=0,s=r;o<s.length;o++)for(var c=0,u=_(s[o],a.name);c<u.length;c++){var l=u[c];if(e.isIdentifier(l)&&l!==t.name&&l.escapedText===t.name.escapedText){var d=e.climbPastPropertyAccess(l),p=d.parent;if(e.isCallExpression(p)&&p.expression===d){var f=n.getSymbolAtLocation(l);f&&n.getRootSymbols(f).some(function(e){return e===a})&&i(p)}}}},r.getIntersectingMeaningFromDeclarations=x,r.getReferenceEntriesForShorthandPropertyAssignment=S}(t.Core||(t.Core={}))}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=i(t);return function(t){var s=a&&a.tryGetSourcePosition({fileName:t,pos:0}),c=function(t){if(i(t)===o)return n;var r=e.tryRemoveDirectoryPrefix(t,o,i);return void 0===r?void 0:n+"/"+r}(s?s.fileName:t);return s?void 0===c?void 0:function(t,n,i,a){var o=e.getRelativePathFromFile(t,n,a);return r(e.getDirectoryPath(i),o)}(s.fileName,c,t,i):c}}function r(t,r){return e.ensurePathIsNonModuleName(function(t,r){return e.normalizePath(e.combinePaths(t,r))}(t,r))}function n(t,r,n){return i(function(e){var t=r(e);return void 0!==t&&n.fileExists(t)?{newFileName:t,updated:!0}:void 0})||i(function(e){var t=r(e);return n.fileExists(e)?void 0!==t?{newFileName:t,updated:!0}:{newFileName:e,updated:!1}:void 0});function i(r){return t&&(t.resolvedModule&&r(t.resolvedModule.resolvedFileName)||e.firstDefined(t.failedLookupLocations,r))}}function i(t,r){return e.createRange(t.getStart(r)+1,t.end-1)}function a(t,r){if(e.isObjectLiteralExpression(t))for(var n=0,i=t.properties;n<i.length;n++){var a=i[n];e.isPropertyAssignment(a)&&e.isStringLiteral(a.name)&&r(a,a.name.text)}}e.getEditsForFileRename=function(o,s,c,u,l,_,d){var p=e.hostUsesCaseSensitiveFileNames(u),f=e.createGetCanonicalFileName(p),m=t(s,c,f,d),g=t(c,s,f,d);return e.textChanges.ChangeTracker.with({host:u,formatContext:l},function(t){!function(t,n,o,s,c,u,l){var _=t.getCompilerOptions().configFile;if(_){var d=e.getDirectoryPath(_.fileName),p=e.getTsConfigObjectLiteralExpression(_);p&&a(p,function(t,r){switch(r){case"files":case"include":case"exclude":var i=f(t);if(!i&&"include"===r&&e.isArrayLiteralExpression(t.initializer)){var o=e.mapDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?t.text:void 0}),p=e.getFileMatcherPatterns(d,[],o,l,u);e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(s)&&!e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(c)&&n.insertNodeAfter(_,e.last(t.initializer.elements),e.createStringLiteral(g(c)))}break;case"compilerOptions":a(t.initializer,function(t,r){var n=e.getOptionFromName(r);n&&(n.isFilePath||"list"===n.type&&n.element.isFilePath)?f(t):"paths"===r&&a(t.initializer,function(t){if(e.isArrayLiteralExpression(t.initializer))for(var r=0,n=t.initializer.elements;r<n.length;r++){var i=n[r];m(i)}})})}})}function f(t){for(var r=e.isArrayLiteralExpression(t.initializer)?t.initializer.elements:[t.initializer],n=!1,i=0,a=r;i<a.length;i++){var o=a[i];n=m(o)||n}return n}function m(t){if(!e.isStringLiteral(t))return!1;var a=r(d,t.text),s=o(a);return void 0!==s&&(n.replaceRangeWithText(_,i(t,_),g(s)),!0)}function g(t){return e.getRelativePathFromDirectory(d,t,!l)}}(o,t,m,s,c,u.getCurrentDirectory(),p),function(t,a,o,s,c,u){for(var l=t.getSourceFiles(),_=function(_){var d=o(_.path),p=void 0!==d?d:_.path,f=e.getDirectoryPath(p),m=s(_.fileName),g=m||_.fileName,y=e.getDirectoryPath(g),v=void 0!==d||void 0!==m;!function(t,r,n,a){for(var o=0,s=t.referencedFiles||e.emptyArray;o<s.length;o++){var c=s[o],u=n(c.fileName);void 0!==u&&u!==t.text.slice(c.pos,c.end)&&r.replaceRangeWithText(t,c,u)}for(var l=0,_=t.imports;l<_.length;l++){var d=_[l],u=a(d);void 0!==u&&u!==d.text&&r.replaceRangeWithText(t,i(d,t),u)}}(_,a,function(t){if(e.pathIsRelative(t)){var n=r(y,t),i=o(n);return void 0===i?void 0:e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(f,i,u))}},function(r){var i=t.getTypeChecker().getSymbolAtLocation(r);if(!i||!i.declarations.some(function(t){return e.isAmbientModule(t)})){var a=void 0!==m?n(e.resolveModuleName(r.text,g,t.getCompilerOptions(),c),o,c):function(t,r,i,a,o,s){if(t){var c=e.find(t.declarations,e.isSourceFile).fileName,u=s(c);return void 0===u?{newFileName:c,updated:!1}:{newFileName:u,updated:!0}}var l=o.resolveModuleNames?o.getResolvedModuleWithFailedLookupLocationsFromCache&&o.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName):a.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName);return n(l,s,o)}(i,r,_,t,c,o);return void 0!==a&&(a.updated||v&&e.pathIsRelative(r.text))?e.moduleSpecifiers.updateModuleSpecifier(t.getCompilerOptions(),p,a.newFileName,c,l,t.redirectTargetsMap,r.text):void 0}})},d=0,p=l;d<p.length;d++){var f=p[d];_(f)}}(o,t,m,g,u,f)})},e.getPathUpdater=t}(c||(c={})),function(e){!function(t){function r(t,r,i){var u,l,_=n(r,i,t);if(_)return[(u=_.fileName,l=_.file.fileName,{fileName:l,textSpan:e.createTextSpanFromBounds(0,0),kind:"script",name:u,containerName:void 0,containerKind:void 0})];var d=e.getTouchingPropertyName(r,i);if(d!==r){var p=d.parent;if(e.isJumpStatementTarget(d)){var f=e.getTargetLabel(d.parent,d.text);return f?[s(f,"label",d.text,void 0)]:void 0}var m=t.getTypeChecker(),g=function(e,t){var r=t.getSymbolAtLocation(e);if(r&&2097152&r.flags&&function(e,t){if(72!==e.kind)return!1;if(e.parent===t)return!0;switch(t.kind){case 250:case 248:return!0;case 253:return 252===t.parent.kind;default:return!1}}(e,r.declarations[0])){var n=t.getAliasedSymbol(r);if(n.declarations)return n}return r}(d,m);if(!g)return function(t,r){if(!e.isPropertyAccessExpression(t.parent)||t.parent.name!==t)return;var n=r.getTypeAtLocation(t.parent.expression);return e.mapDefined(n.isUnionOrIntersection()?n.types:[n],function(e){var t=r.getIndexInfoOfType(e,0);return t&&t.declaration&&c(r,t.declaration)})}(d,m);var y=function(t,r){var n=function(t){var r=function t(r){return e.isRightSideOfPropertyAccess(r)?t(r.parent):r}(t),n=r.parent;return n&&e.isCallLikeExpression(n)&&e.getInvokedExpression(n)===r?n:void 0}(r),i=n&&t.getResolvedSignature(n);return e.tryCast(i&&i.declaration,function(t){return e.isFunctionLike(t)&&!e.isFunctionTypeNode(t)})}(m,d);if(y&&(!e.isJsxOpeningLikeElement(d.parent)||!function(e){switch(e.kind){case 157:case 166:case 161:return!0;default:return!1}}(y))){var v=c(m,y);if(m.getRootSymbols(g).some(function(t){return function(t,r){return t===r.symbol||t===r.symbol.parent||!e.isCallLikeExpression(r.parent)&&t===r.parent.symbol}(t,y)})||g.declarations&&g.declarations.some(function(t){return e.isVariableDeclaration(t)&&!!t.initializer&&e.isRequireCall(t.initializer,!1)}))return[v];var h=a(m,g,d)||e.emptyArray;return 98===d.kind?[v].concat(h):h.concat([v])}if(276===d.parent.kind){var b=m.getShorthandAssignmentValueSymbol(g.valueDeclaration);return b?b.declarations.map(function(e){return o(e,m,b,d)}):[]}if(e.isPropertyName(d)&&e.isBindingElement(p)&&e.isObjectBindingPattern(p.parent)&&d===(p.propertyName||p.name)){var D=e.getNameFromPropertyName(d),x=m.getTypeAtLocation(p.parent);return void 0===D?e.emptyArray:e.flatMap(x.isUnion()?x.types:[x],function(e){var t=e.getProperty(D);return t&&a(m,t,d)})}var S=e.getContainingObjectLiteralElement(d);if(S){var T=S&&m.getContextualType(S.parent);if(T)return e.flatMap(e.getPropertySymbolsFromContextualType(S,m,T,!1),function(e){return a(m,e,d)})}return a(m,g,d)}}function n(t,r,n){var i=u(t.referencedFiles,r);if(i)return(s=e.tryResolveScriptReference(n,t,i))&&{fileName:i.fileName,file:s};var a=u(t.typeReferenceDirectives,r);if(a){var o=n.getResolvedTypeReferenceDirectives().get(a.fileName);return(s=o&&n.getSourceFile(o.resolvedFileName))&&{fileName:a.fileName,file:s}}var s,c=u(t.libReferenceDirectives,r);return c?(s=n.getLibFileFromReference(c))&&{fileName:c.fileName,file:s}:void 0}function i(t,r,n){return e.flatMap(!t.isUnion()||32&t.flags?[t]:t.types,function(e){return e.symbol&&a(r,e.symbol,n)})}function a(t,r,n){return function(){if(32&r.flags&&(e.isNewExpressionTarget(n)||124===n.kind)){var t=e.find(r.declarations,e.isClassLike)||e.Debug.fail("Expected declaration to have at least one class-like declaration");return i(t.members,!0)}}()||(e.isCallOrNewExpressionTarget(n)||e.isNameOfFunctionDeclaration(n)?i(r.declarations,!1):void 0)||e.map(r.declarations,function(e){return o(e,t,r,n)});function i(i,a){if(i){var s=i.filter(a?e.isConstructorDeclaration:e.isFunctionLike);return s.length?[o(e.find(s,function(e){return!!e.body})||e.last(s),t,r,n)]:void 0}}}function o(t,r,n,i){var a=r.symbolToString(n);return s(t,e.SymbolDisplay.getSymbolKind(r,n,i),a,n.parent?r.symbolToString(n.parent,i):"")}function s(t,r,n,i){var a=e.getNameOfDeclaration(t)||t,o=a.getSourceFile();return{fileName:o.fileName,textSpan:e.createTextSpanFromNode(a,o),kind:r,name:n,containerKind:void 0,containerName:i}}function c(e,t){return o(t,e,t.symbol,t)}function u(t,r){return e.find(t,function(t){return e.textRangeContainsPositionInclusive(t,r)})}t.getDefinitionAtPosition=r,t.getReferenceAtPosition=n,t.getTypeDefinitionAtPosition=function(t,r,n){var a=e.getTouchingPropertyName(r,n);if(a!==r){var o=t.getSymbolAtLocation(a);if(o){var s=t.getTypeOfSymbolAtLocation(o,a),c=function(t,r,n){if(r.symbol===t||t.valueDeclaration&&r.symbol&&e.isVariableDeclaration(t.valueDeclaration)&&t.valueDeclaration.initializer===r.symbol.valueDeclaration){var i=r.getCallSignatures();if(1===i.length)return n.getReturnTypeOfSignature(e.first(i))}}(o,s,t),u=c&&i(c,t,a);return u&&0!==u.length?u:i(s,t,a)}}},t.getDefinitionAndBoundSpan=function(t,n,i){var a=r(t,n,i);if(a&&0!==a.length){var o=u(n.referencedFiles,i)||u(n.typeReferenceDirectives,i)||u(n.libReferenceDirectives,i);if(o)return{definitions:a,textSpan:e.createTextSpanFromRange(o)};var s=e.getTouchingPropertyName(n,i);return{definitions:a,textSpan:e.createTextSpan(s.getStart(),s.getWidth())}}},t.findReferenceInPosition=u}(e.GoToDefinition||(e.GoToDefinition={}))}(c||(c={})),function(e){!function(t){var r,n,i=["abstract","access","alias","argument","async","augments","author","borrows","callback","class","classdesc","constant","constructor","constructs","copyright","default","deprecated","description","emits","enum","event","example","exports","extends","external","field","file","fileoverview","fires","function","generator","global","hideconstructor","host","ignore","implements","inheritdoc","inner","instance","interface","kind","lends","license","listens","member","memberof","method","mixes","module","name","namespace","override","package","param","private","property","protected","public","readonly","requires","returns","see","since","static","summary","template","this","throws","todo","tutorial","type","typedef","var","variation","version","virtual","yields"];function a(e){var t=e.comment;switch(e.kind){case 295:return n(e.class);case 303:return i(e.typeParameters.map(function(e){return e.getText()}).join(", "));case 302:return n(e.typeExpression);case 304:case 297:case 305:case 299:var r=e.name;return r?n(r):t;default:return t}function n(e){return i(e.getText())}function i(e){return void 0===t?e:e+" "+t}}function o(e,t){if(e)for(var r=0;r<e.length;r++)if(e.indexOf(e[r])===r){var n=t(e[r],r);if(n)return n}}function s(t){return{name:t,kind:"",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}}function c(t){switch(t.kind){case 239:case 196:case 156:case 157:case 155:return{commentOwner:t,parameters:t.parameters};case 275:return c(t.initializer);case 240:case 241:case 153:case 243:case 278:case 242:return{commentOwner:t};case 219:var r=t.declarationList.declarations;return{commentOwner:t,parameters:1===r.length&&r[0].initializer?function(t){for(;195===t.kind;)t=t.expression;switch(t.kind){case 196:case 197:return t.parameters;case 209:var r=e.find(t.members,e.isConstructorDeclaration);return r?r.parameters:e.emptyArray}return e.emptyArray}(r[0].initializer):void 0};case 279:return"quit";case 244:return 244===t.parent.kind?void 0:{commentOwner:t};case 204:var n=t;return 0===e.getAssignmentDeclarationKind(n)?"quit":{commentOwner:t,parameters:e.isFunctionLike(n.right)?n.right.parameters:e.emptyArray}}}t.getJsDocCommentsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=function(t){switch(t.kind){case 299:case 305:return[t];case 297:case 304:return[t,t.parent];default:return e.getJSDocCommentsAndTags(t)}}(t);n<i.length;n++){var a=i[n].comment;void 0!==a&&(r.length&&r.push(e.lineBreakPart()),r.push(e.textPart(a)))}}),r},t.getJsDocTagsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=e.getJSDocTags(t);n<i.length;n++){var o=i[n];r.push({name:o.tagName.text,text:a(o)})}}),r},t.getJSDocTagNameCompletions=function(){return r||(r=e.map(i,function(e){return{name:e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagNameCompletionDetails=s,t.getJSDocTagCompletions=function(){return n||(n=e.map(i,function(e){return{name:"@"+e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagCompletionDetails=s,t.getJSDocParameterNameCompletions=function(t){if(!e.isIdentifier(t.name))return e.emptyArray;var r=t.name.text,n=t.parent,i=n.parent;return e.isFunctionLike(i)?e.mapDefined(i.parameters,function(i){if(e.isIdentifier(i.name)){var a=i.name.text;if(!n.tags.some(function(r){return r!==t&&e.isJSDocParameterTag(r)&&e.isIdentifier(r.name)&&r.name.escapedText===a})&&(void 0===r||e.startsWith(a,r)))return{name:a,kind:"parameter",kindModifiers:"",sortText:"0"}}}):[]},t.getJSDocParameterNameCompletionDetails=function(t){return{name:t,kind:"parameter",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}},t.getDocCommentTemplateAtPosition=function(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isJSDoc);if(!a||void 0===a.comment&&!e.length(a.tags)){var o=i.getStart(r);if(a||!(o<n)){var s=function(t){return e.forEachAncestor(t,c)}(i);if(s){var u=s.commentOwner,l=s.parameters;if(!(u.getStart(r)<n)){if(!l||0===l.length)return{newText:"/** */",caretOffset:3};var _=function(t,r){for(var n=t.text,i=e.getLineStartPositionForPosition(r,t),a=i;a<=r&&e.isWhiteSpaceSingleLine(n.charCodeAt(a));a++);return n.slice(i,a)}(r,n),d="/**"+t+_+" * ";return{newText:d+t+function(e,t,r,n){return e.map(function(e,i){var a=e.name,o=e.dotDotDotToken,s=72===a.kind?a.text:"param"+i,c=t?o?"{...any} ":"{any} ":"";return r+" * @param "+c+s+n}).join("")}(l,e.hasJSFileExtension(r.fileName),_,t)+_+" */"+(o===n?t+_:""),caretOffset:d.length}}}}}}}(e.JsDoc||(e.JsDoc={}))}(c||(c={})),function(e){!function(t){function r(e,t){switch(e.kind){case 250:case 253:case 248:var r=t.getSymbolAtLocation(e.name),n=t.getAliasedSymbol(r);return r.escapedName!==n.escapedName;default:return!0}}function n(t,r){var n=e.getNameOfDeclaration(t);return!!n&&(a(n,r)||149===n.kind&&i(n.expression,r))}function i(t,r){return a(t,r)||e.isPropertyAccessExpression(t)&&(r.push(t.name.text),!0)&&i(t.expression,r)}function a(t,r){return e.isPropertyNameLiteral(t)&&(r.push(e.getTextOfIdentifierOrLiteral(t)),!0)}function o(t){var r=[],a=e.getNameOfDeclaration(t);if(a&&149===a.kind&&!i(a.expression,r))return e.emptyArray;r.shift();for(var o=e.getContainerNode(t);o;){if(!n(o,r))return e.emptyArray;o=e.getContainerNode(o)}return r.reverse()}function s(t,r){return e.compareValues(t.matchKind,r.matchKind)||e.compareStringsCaseSensitiveUI(t.name,r.name)}function c(t){var r=t.declaration,n=e.getContainerNode(r),i=n&&e.getNameOfDeclaration(n);return{name:t.name,kind:e.getNodeKind(r),kindModifiers:e.getNodeModifiers(r),matchKind:e.PatternMatchKind[t.matchKind],isCaseSensitive:t.isCaseSensitive,fileName:t.fileName,textSpan:e.createTextSpanFromNode(r),containerName:i?i.text:"",containerKind:i?e.getNodeKind(n):""}}t.getNavigateToItems=function(t,n,i,a,u,l){var _=e.createPatternMatcher(a);if(!_)return e.emptyArray;for(var d=[],p=function(e){if(i.throwIfCancellationRequested(),l&&e.isDeclarationFile)return"continue";e.getNamedDeclarations().forEach(function(t,i){!function(e,t,n,i,a,s){var c=e.getMatchForLastSegmentOfPattern(t);if(c)for(var u=0,l=n;u<l.length;u++){var _=l[u];if(r(_,i))if(e.patternContainsDots){var d=e.getFullMatch(o(_),t);d&&s.push({name:t,fileName:a,matchKind:d.kind,isCaseSensitive:d.isCaseSensitive,declaration:_})}else s.push({name:t,fileName:a,matchKind:c.kind,isCaseSensitive:c.isCaseSensitive,declaration:_})}}(_,i,t,n,e.fileName,d)})},f=0,m=t;f<m.length;f++)p(m[f]);return d.sort(s),(void 0===u?d:d.slice(0,u)).map(c)}}(e.NavigateTo||(e.NavigateTo={}))}(c||(c={})),function(e){!function(t){var r,n,i,a=/\s+/g,o=[],s=[];function c(){n=void 0,r=void 0,o=[],i=void 0,s=[]}function u(e){return e.getText(n)}function l(e){return e.node.kind}function _(e,t){e.children?e.children.push(t):e.children=[t]}function d(t){e.Debug.assert(!o.length);var r={node:t,name:void 0,additionalNodes:void 0,parent:void 0,children:void 0,indent:0};i=r;for(var n=0,a=t.statements;n<a.length;n++){v(a[n])}return g(),e.Debug.assert(!i&&!o.length),r}function p(e){_(i,f(e))}function f(t){return{node:t,name:e.isDeclaration(t)||e.isExpression(t)?e.getNameOfDeclaration(t):void 0,additionalNodes:void 0,parent:i,children:void 0,indent:i.indent+1}}function m(e){var t=f(e);_(i,t),o.push(i),i=t}function g(){i.children&&(h(i.children,i),x(i.children)),i=o.pop()}function y(e,t){m(e),v(t),g()}function v(t){if(r.throwIfCancellationRequested(),t&&!e.isToken(t))switch(t.kind){case 157:var n=t;y(n,n.body);for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];e.isParameterPropertyDeclaration(o)&&p(o)}break;case 156:case 158:case 159:case 155:e.hasDynamicName(t)||y(t,t.body);break;case 154:case 153:e.hasDynamicName(t)||p(t);break;case 250:var s=t;s.name&&p(s.name);var c=s.namedBindings;if(c)if(251===c.kind)p(c);else for(var u=0,l=c.elements;u<l.length;u++){p(l[u])}break;case 186:case 237:var _=t,d=_.name,f=_.initializer;e.isBindingPattern(d)?v(d):f&&function(e){switch(e.kind){case 197:case 196:case 209:return!0;default:return!1}}(f)?f.name?v(f):(m(t),e.forEachChild(f,v),g()):y(t,f);break;case 197:case 239:case 196:y(t,t.body);break;case 243:m(t);for(var h=0,b=t.members;h<b.length;h++){F(S=b[h])||p(S)}g();break;case 240:case 209:case 241:m(t);for(var D=0,x=t.members;D<x.length;D++){var S;v(S=x[D])}g();break;case 244:y(t,function t(r){return r.body&&e.isModuleDeclaration(r.body)?t(r.body):r}(t).body);break;case 257:case 248:case 162:case 160:case 161:case 242:p(t);break;case 204:var T=e.getAssignmentDeclarationKind(t);switch(T){case 1:case 2:case 3:case 6:return void y(t,t.right);case 4:case 5:case 0:case 7:case 8:case 9:break;default:e.Debug.assertNever(T)}default:e.hasJSDocNodes(t)&&e.forEach(t.jsDoc,function(t){e.forEach(t.tags,function(t){e.isJSDocTypeAlias(t)&&p(t)})}),e.forEachChild(t,v)}}function h(t,r){var n=e.createMap();e.filterMutate(t,function(t){var i=e.getNameOfDeclaration(t.node),a=i&&u(i);if(!a)return!0;var o=n.get(a);if(!o)return n.set(a,t),!0;if(o instanceof Array){for(var s=0,c=o;s<c.length;s++){var l;if(b(l=c[s],t,r))return!1}return o.push(t),!0}return!b(l=o,t,r)&&(n.set(a,[l,t]),!0)})}function b(t,r,n){return!!function(t,r,n){if(t.kind!==r.kind||t.parent!==r.parent&&(!D(t,n)||!D(r,n)))return!1;switch(t.kind){case 154:case 156:case 158:case 159:return e.hasModifier(t,32)===e.hasModifier(r,32);case 244:return function e(t,r){return t.body.kind===r.body.kind&&(244!==t.body.kind||e(t.body,r.body))}(t,r);default:return!0}}(t.node,r.node,n)&&(function(t,r){var n;t.additionalNodes=t.additionalNodes||[],t.additionalNodes.push(r.node),r.additionalNodes&&(n=t.additionalNodes).push.apply(n,r.additionalNodes);t.children=e.concatenate(t.children,r.children),t.children&&(h(t.children,t),x(t.children))}(t,r),!0)}function D(t,r){var n=e.isModuleBlock(t.parent)?t.parent.parent:t.parent;return n===r.node||e.contains(r.additionalNodes,n)}function x(e){e.sort(S)}function S(t,r){return e.compareStringsCaseSensitiveUI(T(t.node),T(r.node))||e.compareValues(l(t),l(r))}function T(t){if(244===t.kind)return A(t);var r=e.getNameOfDeclaration(t);if(r&&e.isPropertyName(r))return e.unescapeLeadingUnderscores(e.getPropertyNameForPropertyNameNode(r));switch(t.kind){case 196:case 197:case 209:return O(t);default:return}}function C(t,r){if(244===t.kind)return A(t);if(r){var n=u(r);if(n.length>0)return n}switch(t.kind){case 279:var i=t;return e.isExternalModule(i)?'"'+e.escapeString(e.getBaseFileName(e.removeFileExtension(e.normalizePath(i.fileName))))+'"':"<global>";case 197:case 239:case 196:case 240:case 209:return 512&e.getModifierFlags(t)?"default":O(t);case 157:return"constructor";case 161:return"new()";case 160:return"()";case 162:return"[]";default:return"<unknown>"}}function k(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),nameSpan:t.name&&P(t.name),childItems:e.map(t.children,k)}}function E(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),childItems:e.map(t.children,function(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:e.getNodeModifiers(t.node),spans:N(t),childItems:s,indent:0,bolded:!1,grayed:!1}})||s,indent:t.indent,bolded:!1,grayed:!1}}function N(e){var t=[P(e.node)];if(e.additionalNodes)for(var r=0,n=e.additionalNodes;r<n.length;r++){var i=n[r];t.push(P(i))}return t}function A(t){if(e.isAmbientModule(t))return e.getTextOfNode(t.name);var r=[];for(r.push(e.getTextOfIdentifierOrLiteral(t.name));t.body&&244===t.body.kind;)t=t.body,r.push(e.getTextOfIdentifierOrLiteral(t.name));return r.join(".")}function F(e){return!e.name||149===e.name.kind}function P(t){return 279===t.kind?e.createTextSpanFromRange(t):e.createTextSpanFromNode(t,n)}function w(t){return t.parent&&237===t.parent.kind&&(t=t.parent),e.getNodeModifiers(t)}function O(t){var r=t.parent;if(t.name&&e.getFullWidth(t.name)>0)return e.declarationNameToString(t.name);if(e.isVariableDeclaration(r))return e.declarationNameToString(r.name);if(e.isBinaryExpression(r)&&59===r.operatorToken.kind)return u(r.left).replace(a,"");if(e.isPropertyAssignment(r))return u(r.name);if(512&e.getModifierFlags(t))return"default";if(e.isClassLike(t))return"<class>";if(e.isCallExpression(r)){var i=function t(r){if(e.isIdentifier(r))return r.text;if(e.isPropertyAccessExpression(r)){var n=t(r.expression),i=r.name.text;return void 0===n?i:n+"."+i}return}(r.expression);if(void 0!==i)return i+"("+e.mapDefined(r.arguments,function(t){return e.isStringLiteral(t)?t.getText(n):void 0}).join(", ")+") callback"}return"<function>"}t.getNavigationBarItems=function(t,i){r=i,n=t;try{return e.map((a=d(t),o=[],function t(r){if(function(t){switch(l(t)){case 240:case 209:case 243:case 241:case 244:case 279:case 242:case 304:case 297:return!0;case 157:case 156:case 158:case 159:case 237:return r(t);case 197:case 239:case 196:return function(e){if(!e.node.body)return!1;switch(l(e.parent)){case 245:case 279:case 156:case 157:return!0;default:return r(e)}}(t);default:return!1}function r(t){return e.some(t.children,function(e){var t=l(e);return 237!==t&&186!==t})}}(r)&&(o.push(r),r.children))for(var n=0,i=r.children;n<i.length;n++){var a=i[n];t(a)}}(a),o),E)}finally{c()}var a,o},t.getNavigationTree=function(e,t){r=t,n=e;try{return k(d(e))}finally{c()}}}(e.NavigationBar||(e.NavigationBar={}))}(c||(c={})),function(e){!function(t){function r(t){var n=t.body;return n&&!e.isIdentifier(n)?e.isModuleBlock(n)?n:r(n):void 0}function n(t){return void 0!==t&&e.isStringLiteralLike(t)?t.text:void 0}function i(t){if(0===t.length)return t;var r=function(t){for(var r,n=[],i=[],a=[],o=0,s=t;o<s.length;o++){var c=s[o];if(void 0!==c.importClause){var u=c.importClause,l=u.name,_=u.namedBindings;l&&n.push(c),_&&(e.isNamespaceImport(_)?i.push(c):a.push(c))}else r=r||c}return{importWithoutClause:r,defaultImports:n,namespaceImports:i,namedImports:a}}(t),n=r.importWithoutClause,i=r.defaultImports,a=r.namespaceImports,c=r.namedImports,l=[];if(n&&l.push(n),1===i.length&&1===a.length&&0===c.length){var _=i[0];return l.push(o(_,_.importClause.name,a[0].importClause.namedBindings)),l}for(var d,p=0,f=e.stableSort(a,function(e,t){return u(e.importClause.namedBindings.name,t.importClause.namedBindings.name)});p<f.length;p++){var m=f[p];l.push(o(m,void 0,m.importClause.namedBindings))}if(0===i.length&&0===c.length)return l;var g=[];if(1===i.length)d=i[0].importClause.name;else for(var y=0,v=i;y<v.length;y++){_=v[y];g.push(e.createImportSpecifier(e.createIdentifier("default"),_.importClause.name))}g.push.apply(g,e.flatMap(c,function(e){return e.importClause.namedBindings.elements}));var h=s(g),b=i.length>0?i[0]:c[0],D=0===h.length?d?void 0:e.createNamedImports(e.emptyArray):0===c.length?e.createNamedImports(h):e.updateNamedImports(c[0].importClause.namedBindings,h);return l.push(o(b,d,D)),l}function a(t){if(0===t.length)return t;var r=function(e){for(var t,r=[],n=0,i=e;n<i.length;n++){var a=i[n];void 0===a.exportClause?t=t||a:r.push(a)}return{exportWithoutClause:t,namedExports:r}}(t),n=r.exportWithoutClause,i=r.namedExports,a=[];if(n&&a.push(n),0===i.length)return a;var o=[];o.push.apply(o,e.flatMap(i,function(e){return e.exportClause.elements}));var c=s(o),u=i[0];return a.push(e.updateExportDeclaration(u,u.decorators,u.modifiers,e.updateNamedExports(u.exportClause,c),u.moduleSpecifier)),a}function o(t,r,n){return e.updateImportDeclaration(t,t.decorators,t.modifiers,e.updateImportClause(t.importClause,r,n),t.moduleSpecifier)}function s(t){return e.stableSort(t,function(e,t){return u(e.propertyName||e.name,t.propertyName||t.name)||u(e.name,t.name)})}function c(t,r){var i=n(t),a=n(r);return e.compareBooleans(void 0===i,void 0===a)||e.compareBooleans(e.isExternalModuleNameRelative(i),e.isExternalModuleNameRelative(a))||e.compareStringsCaseInsensitive(i,a)}function u(t,r){return e.compareStringsCaseInsensitive(t.text,r.text)}t.organizeImports=function(t,s,u,l,_){var d=e.textChanges.ChangeTracker.fromContext({host:u,formatContext:s}),p=function(r){return i(function(t,r,n){for(var i=n.getTypeChecker(),a=i.getJsxNamespace(),s=!!(4&r.transformFlags),c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=_.importClause;if(d){var p=d.name,f=d.namedBindings;if(p&&!g(p)&&(p=void 0),f)if(e.isNamespaceImport(f))g(f.name)||(f=void 0);else{var m=f.elements.filter(function(e){return g(e.name)});m.length<f.elements.length&&(f=m.length?e.updateNamedImports(f,m):void 0)}(p||f)&&c.push(o(_,p,f))}else c.push(_)}return c;function g(t){return s&&t.text===a||e.FindAllReferences.Core.isSymbolReferencedInFile(t,i,r)}}(r,t,l))};y(t.statements.filter(e.isImportDeclaration),p),y(t.statements.filter(e.isExportDeclaration),a);for(var f=0,m=t.statements.filter(e.isAmbientModule);f<m.length;f++){var g=r(m[f]);y(g.statements.filter(e.isImportDeclaration),p),y(g.statements.filter(e.isExportDeclaration),a)}return d.getChanges();function y(r,i){if(0!==e.length(r)){e.suppressLeadingTrivia(r[0]);var a=e.group(r,function(e){return n(e.moduleSpecifier)}),o=e.stableSort(a,function(e,t){return c(e[0].moduleSpecifier,t[0].moduleSpecifier)}),l=e.flatMap(o,function(e){return n(e[0].moduleSpecifier)?i(e):e});0===l.length?d.delete(t,r[0]):d.replaceNodeWithNodes(t,r[0],l,{useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!1,suffix:e.getNewLineOrDefaultFromHost(u,s.options)});for(var _=1;_<r.length;_++)d.delete(t,r[_])}}},t.coalesceImports=i,t.coalesceExports=a,t.compareModuleSpecifiers=c}(e.OrganizeImports||(e.OrganizeImports={}))}(c||(c={})),function(e){!function(t){t.collectElements=function(t,r){var s=[];return function(t,r,n){for(var s=40,c=0,u=t.statements,l=u.length;c<l;){for(;c<l&&!e.isAnyImportSyntax(u[c]);)p(u[c]),c++;if(c===l)break;for(var _=c;c<l&&e.isAnyImportSyntax(u[c]);)i(u[c],t,r,n),c++;var d=c-1;d!==_&&n.push(a(e.findChildOfKind(u[_],92,t).getStart(t),u[d].getEnd(),"imports"))}function p(c){if(0!==s){r.throwIfCancellationRequested(),e.isDeclaration(c)&&i(c,t,r,n);var u=function(t,r){switch(t.kind){case 218:if(e.isFunctionBlock(t))return l(t.parent,197!==t.parent.kind);switch(t.parent.kind){case 223:case 226:case 227:case 225:case 222:case 224:case 231:case 274:return l(t.parent);case 235:var n=t.parent;if(n.tryBlock===t)return l(t.parent);if(n.finallyBlock===t)return l(e.findChildOfKind(n,88,r));default:return o(e.createTextSpanFromNode(t,r),"code")}case 245:return l(t.parent);case 240:case 241:case 243:case 246:return l(t);case 188:return u(t);case 187:return u(t,22);case 260:return i=t,s=e.createTextSpanFromBounds(i.openingElement.getStart(r),i.closingElement.getEnd()),c=i.openingElement.tagName.getText(r),o(s,"code",s,!1,"<"+c+">...</"+c+">");case 261:case 262:return function(e){if(0!==e.properties.length)return a(e.getStart(r),e.getEnd(),"code")}(t.attributes)}var i,s,c;function u(t,r){return void 0===r&&(r=18),l(t,!1,!e.isArrayLiteralExpression(t.parent),r)}function l(n,i,a,s){void 0===i&&(i=!1),void 0===a&&(a=!0),void 0===s&&(s=18);var c=e.findChildOfKind(t,s,r),u=18===s?19:23,l=e.findChildOfKind(t,u,r);if(c&&l){var _=e.createTextSpanFromBounds(a?c.getFullStart():c.getStart(r),l.getEnd());return o(_,"code",e.createTextSpanFromNode(n,r),i)}}}(c,t);u&&n.push(u),s--,e.isIfStatement(c)&&c.elseStatement&&e.isIfStatement(c.elseStatement)?(p(c.expression),p(c.thenStatement),s++,p(c.elseStatement),s--):c.forEachChild(p),s++}}}(t,r,s),function(t,r){for(var i=[],a=t.getLineStarts(),s=0;s<a.length;s++){var c=a[s],u=s+1===a.length?t.getEnd():a[s+1]-1,l=t.text.substring(c,u),_=n(l);if(_&&!e.isInComment(t,c))if(_[1]){var d=i.pop();d&&(d.textSpan.length=u-d.textSpan.start,d.hintSpan.length=u-d.textSpan.start,r.push(d))}else{var p=e.createTextSpanFromBounds(t.text.indexOf("//",c),u);i.push(o(p,"region",p,!1,_[2]||"#region"))}}}(t,s),s.sort(function(e,t){return e.textSpan.start-t.textSpan.start})};var r=/^\s*\/\/\s*#(end)?region(?:\s+(.*))?(?:\r)?$/;function n(e){return r.exec(e)}function i(t,r,i,o){var s=e.getLeadingCommentRangesOfNode(t,r);if(s){for(var c=-1,u=-1,l=0,_=r.getFullText(),d=0,p=s;d<p.length;d++){var f=p[d],m=f.kind,g=f.pos,y=f.end;switch(i.throwIfCancellationRequested(),m){case 2:if(n(_.slice(g,y))){v(),l=0;break}0===l&&(c=g),u=y,l++;break;case 3:v(),o.push(a(g,y,"comment")),l=0;break;default:e.Debug.assertNever(m)}}v()}function v(){l>1&&o.push(a(c,u,"comment"))}}function a(t,r,n){return o(e.createTextSpanFromBounds(t,r),n)}function o(e,t,r,n,i){return void 0===r&&(r=e),void 0===n&&(n=!1),void 0===i&&(i="..."),{textSpan:e,kind:t,hintSpan:r,bannerText:i,autoCollapse:n}}}(e.OutliningElementsCollector||(e.OutliningElementsCollector={}))}(c||(c={})),function(e){var t;function r(e,t){return{kind:e,isCaseSensitive:t}}function n(e,t){var r=t.get(e);return r||t.set(e,r=v(e)),r}function i(i,a,o){var s=function(e,t){for(var r=e.length-t.length,n=function(r){if(C(t,function(t,n){return d(e.charCodeAt(n+r))===t}))return{value:r}},i=0;i<=r;i++){var a=n(i);if("object"===f(a))return a.value}return-1}(i,a.textLowerCase);if(0===s)return r(a.text.length===i.length?t.exact:t.prefix,e.startsWith(i,a.text));if(a.isLowerCase){if(-1===s)return;for(var _=0,p=n(i,o);_<p.length;_++){var m=p[_];if(c(i,m,a.text,!0))return r(t.substring,c(i,m,a.text,!1))}if(a.text.length<i.length&&l(i.charCodeAt(s)))return r(t.substring,!1)}else{if(i.indexOf(a.text)>0)return r(t.substring,!0);if(a.characterSpans.length>0){var g=n(i,o),y=!!u(i,g,a,!1)||!u(i,g,a,!0)&&void 0;if(void 0!==y)return r(t.camelCase,y)}}}function a(e,t,r){if(C(t.totalTextChunk.text,function(e){return 32!==e&&42!==e})){var n=i(e,t.totalTextChunk,r);if(n)return n}for(var a,s=0,c=t.subWordTextChunks;s<c.length;s++){a=o(a,i(e,c[s],r))}return a}function o(t,r){return e.min(t,r,s)}function s(t,r){return void 0===t?1:void 0===r?-1:e.compareValues(t.kind,r.kind)||e.compareBooleans(!t.isCaseSensitive,!r.isCaseSensitive)}function c(e,t,r,n,i){return void 0===i&&(i={start:0,length:r.length}),i.length<=t.length&&T(0,i.length,function(a){return function(e,t,r){return r?d(e)===d(t):e===t}(r.charCodeAt(i.start+a),e.charCodeAt(t.start+a),n)})}function u(t,r,n,i){for(var a,o,s=n.characterSpans,u=0,_=0;;){if(_===s.length)return!0;if(u===r.length)return!1;for(var d=r[u],p=!1;_<s.length;_++){var f=s[_];if(p&&(!l(n.text.charCodeAt(s[_-1].start))||!l(n.text.charCodeAt(s[_].start))))break;if(!c(t,d,n.text,i,f))break;p=!0,a=void 0===a?u:a,o=void 0===o||o,d=e.createTextSpan(d.start+f.length,d.length-f.length)}p||void 0===o||(o=!1),u++}}function l(t){if(t>=65&&t<=90)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,6))return!1;var r=String.fromCharCode(t);return r===r.toUpperCase()}function _(t){if(t>=97&&t<=122)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,6))return!1;var r=String.fromCharCode(t);return r===r.toLowerCase()}function d(e){return e>=65&&e<=90?e-65+97:e<127?e:String.fromCharCode(e).toLowerCase().charCodeAt(0)}function p(e){return e>=48&&e<=57}function m(e){return l(e)||_(e)||p(e)||95===e||36===e}function g(e){var t=e.toLowerCase();return{text:e,textLowerCase:t,isLowerCase:e===t,characterSpans:y(e)}}function y(e){return h(e,!1)}function v(e){return h(e,!0)}function h(t,r){for(var n=[],i=0,a=1;a<t.length;a++){var o=p(t.charCodeAt(a-1)),s=p(t.charCodeAt(a)),c=S(t,r,a),u=r&&x(t,a,i);(b(t.charCodeAt(a-1))||b(t.charCodeAt(a))||o!==s||c||u)&&(D(t,i,a)||n.push(e.createTextSpan(i,a-i)),i=a)}return D(t,i,t.length)||n.push(e.createTextSpan(i,t.length-i)),n}function b(e){switch(e){case 33:case 34:case 35:case 37:case 38:case 39:case 40:case 41:case 42:case 44:case 45:case 46:case 47:case 58:case 59:case 63:case 64:case 91:case 92:case 93:case 95:case 123:case 125:return!0}return!1}function D(e,t,r){return C(e,function(e){return b(e)&&95!==e},t,r)}function x(e,t,r){return t!==r&&t+1<e.length&&l(e.charCodeAt(t))&&_(e.charCodeAt(t+1))&&C(e,l,r,t)}function S(e,t,r){var n=l(e.charCodeAt(r-1));return l(e.charCodeAt(r))&&(!t||!n)}function T(e,t,r){for(var n=e;n<t;n++)if(!r(n))return!1;return!0}function C(e,t,r,n){return void 0===r&&(r=0),void 0===n&&(n=e.length),T(r,n,function(r){return t(e.charCodeAt(r),r)})}!function(e){e[e.exact=0]="exact",e[e.prefix=1]="prefix",e[e.substring=2]="substring",e[e.camelCase=3]="camelCase"}(t=e.PatternMatchKind||(e.PatternMatchKind={})),e.createPatternMatcher=function(t){var r=e.createMap(),n=t.trim().split(".").map(function(e){return{totalTextChunk:g(t=e.trim()),subWordTextChunks:function(e){for(var t=[],r=0,n=0,i=0;i<e.length;i++){var a=e.charCodeAt(i);m(a)?(0===n&&(r=i),n++):n>0&&(t.push(g(e.substr(r,n))),n=0)}return n>0&&t.push(g(e.substr(r,n))),t}(t)};var t});if(!n.some(function(e){return!e.subWordTextChunks.length}))return{getFullMatch:function(t,i){return function(t,r,n,i){var s;if(a(r,e.last(n),i)&&!(n.length-1>t.length)){for(var c=n.length-2,u=t.length-1;c>=0;c-=1,u-=1)s=o(s,a(t[u],n[c],i));return s}}(t,i,n,r)},getMatchForLastSegmentOfPattern:function(t){return a(t,e.last(n),r)},patternContainsDots:n.length>1}},e.breakIntoCharacterSpans=y,e.breakIntoWordSpans=v}(c||(c={})),function(e){e.preProcessFile=function(t,r,n){void 0===r&&(r=!0),void 0===n&&(n=!1);var i,a,o,s={languageVersion:1,pragmas:void 0,checkJsDirective:void 0,referencedFiles:[],typeReferenceDirectives:[],libReferenceDirectives:[],amdDependencies:[],hasNoDefaultLib:void 0,moduleName:void 0},c=[],u=0,l=!1;function _(){return a=o,18===(o=e.scanner.scan())?u++:19===o&&u--,o}function d(){var t=e.scanner.getTokenValue(),r=e.scanner.getTokenPos();return{fileName:t,pos:r,end:r+t.length}}function p(){c.push(d()),f()}function f(){0===u&&(l=!0)}function m(){var t=e.scanner.getToken();return 125===t&&(130===(t=_())&&10===(t=_())&&(i||(i=[]),i.push({ref:d(),depth:u})),!0)}function g(){if(24===a)return!1;var t=e.scanner.getToken();if(92===t){if(20===(t=_())){if(10===(t=_()))return p(),!0}else{if(10===t)return p(),!0;if(72===t||e.isKeyword(t))if(144===(t=_())){if(10===(t=_()))return p(),!0}else if(59===t){if(v(!0))return!0}else{if(27!==t)return!0;t=_()}if(18===t){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else 40===t&&119===(t=_())&&(72===(t=_())||e.isKeyword(t))&&144===(t=_())&&10===(t=_())&&p()}return!0}return!1}function y(){var t=e.scanner.getToken();if(85===t){if(f(),18===(t=_())){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else if(40===t)144===(t=_())&&10===(t=_())&&p();else if(92===t&&(72===(t=_())||e.isKeyword(t))&&59===(t=_())&&v(!0))return!0;return!0}return!1}function v(t){var r=t?_():e.scanner.getToken();return 134===r&&(20===(r=_())&&10===(r=_())&&p(),!0)}function h(){var t=e.scanner.getToken();if(72===t&&"define"===e.scanner.getTokenValue()){if(20!==(t=_()))return!0;if(10===(t=_())){if(27!==(t=_()))return!0;t=_()}if(22!==t)return!0;for(t=_();23!==t&&1!==t;)10===t&&p(),t=_();return!0}return!1}if(r&&function(){for(e.scanner.setText(t),_();1!==e.scanner.getToken();)m()||g()||y()||n&&(v(!1)||h())||_();e.scanner.setText(void 0)}(),e.processCommentPragmas(s,t),e.processPragmasIntoFields(s,e.noop),l){if(i)for(var b=0,D=i;b<D.length;b++){var x=D[b];c.push(x.ref)}return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:void 0}}var S=void 0;if(i)for(var T=0,C=i;T<C.length;T++)0===(x=C[T]).depth?(S||(S=[]),S.push(x.ref.fileName)):c.push(x.ref);return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:S}}}(c||(c={})),function(e){!function(t){function r(t){return{canRename:!1,localizedErrorMessage:e.getLocaleSpecificMessage(t)}}t.getRenameInfo=function(t,n,i){var a=e.getTouchingPropertyName(n,i);return(a&&function(t){switch(t.kind){case 72:case 10:case 100:return!0;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t);default:return!1}}(a)?function(t,n,i,a){var o=n.getSymbolAtLocation(t);if(o){var s=o.declarations;if(s&&0!==s.length){if(s.some(a))return r(e.Diagnostics.You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library);if(!(e.isIdentifier(t)&&80===t.originalKeywordKind&&1536&o.parent.flags)){if(e.isStringLiteralLike(t)&&e.tryGetImportFromModuleSpecifier(t))return function(t,n,i){if(!e.isExternalModuleNameRelative(t.text))return r(e.Diagnostics.You_cannot_rename_a_module_via_a_global_import);var a=e.find(i.declarations,e.isSourceFile);if(a){var o=t.text.endsWith("/index")||t.text.endsWith("/index.js")?void 0:e.tryRemoveSuffix(e.removeFileExtension(a.fileName),"/index"),s=void 0===o?a.fileName:o,c=void 0===o?"module":"directory",u=t.text.lastIndexOf("/")+1,l=e.createTextSpan(t.getStart(n)+1+u,t.text.length-u);return{canRename:!0,fileToRename:s,kind:c,displayName:s,fullDisplayName:s,kindModifiers:"",triggerSpan:l}}}(t,i,o);var c=e.SymbolDisplay.getSymbolKind(n,o,t),u=e.isImportOrExportSpecifierName(t)||e.isStringOrNumericLiteralLike(t)&&149===t.parent.kind?e.stripQuotes(e.getTextOfIdentifierOrLiteral(t)):void 0,l=u||n.symbolToString(o),_=u||n.getFullyQualifiedName(o);return function(t,r,n,i,a,o){return{canRename:!0,fileToRename:void 0,kind:n,displayName:t,fullDisplayName:r,kindModifiers:i,triggerSpan:function(t,r){var n=t.getStart(r),i=t.getWidth(r);return 10===t.kind&&(n+=1,i-=2),e.createTextSpan(n,i)}(a,o)}}(l,_,c,e.SymbolDisplay.getSymbolModifiers(o),t,i)}}}}(a,t.getTypeChecker(),n,function(e){return t.isSourceFileDefaultLibrary(e.getSourceFile())}):void 0)||r(e.Diagnostics.You_cannot_rename_this_element)}}(e.Rename||(e.Rename={}))}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=e.Debug.assertDefined(e.findPrecedingToken(t.getFullStart(),r,t.parent,!0));return e.rangeContainsRange(n,i)}function a(t,r){var n=function(t,r){if(28===t.kind||20===t.kind)return{list:function(t,r,n){var i=t.getChildren(n),a=i.indexOf(r);return e.Debug.assert(a>=0&&i.length>a+1),i[a+1]}(t.parent,t,r),argumentIndex:0};var n=e.findContainingList(t);return n&&{list:n,argumentIndex:function(e,t){for(var r=0,n=0,i=e.getChildren();n<i.length;n++){var a=i[n];if(a===t)break;27!==a.kind&&r++}return r}(n,t)}}(t,r);if(n){var i=n.list,a=n.argumentIndex,o=function(t){var r=t.getChildren(),n=e.countWhere(r,function(e){return 27!==e.kind});r.length>0&&27===e.last(r).kind&&n++;return n}(i);return 0!==a&&e.Debug.assertLessThan(a,o),{list:i,argumentIndex:a,argumentCount:o,argumentsSpan:function(t,r){var n=t.getFullStart(),i=e.skipTrivia(r.text,t.getEnd(),!1);return e.createTextSpan(n,i-n)}(i,r)}}}function o(t,r,n){var i=t.parent;if(e.isCallOrNewExpression(i)){var o=i,s=a(t,n);if(!s)return;var u=s.list,l=s.argumentIndex,_=s.argumentCount,d=s.argumentsSpan;return{isTypeParameterList:!!i.typeArguments&&i.typeArguments.pos===u.pos,invocation:{kind:0,node:o},argumentsSpan:d,argumentIndex:l,argumentCount:_}}if(e.isNoSubstitutionTemplateLiteral(t)&&e.isTaggedTemplateExpression(i))return e.isInsideTemplateLiteral(t,r,n)?c(i,0,n):void 0;if(e.isTemplateHead(t)&&193===i.parent.kind){var p=i,f=p.parent;return e.Debug.assert(206===p.kind),c(f,l=e.isInsideTemplateLiteral(t,r,n)?0:1,n)}if(e.isTemplateSpan(i)&&e.isTaggedTemplateExpression(i.parent.parent)){var m=i;f=i.parent.parent;if(e.isTemplateTail(t)&&!e.isInsideTemplateLiteral(t,r,n))return;return c(f,l=function(t,r,n,i){if(e.Debug.assert(n>=r.getStart(),"Assumed 'position' could not occur before node."),e.isTemplateLiteralToken(r))return e.isInsideTemplateLiteral(r,n,i)?0:t+2;return t+1}(m.parent.templateSpans.indexOf(m),t,r,n),n)}if(e.isJsxOpeningLikeElement(i)){var g=i.attributes.pos,y=e.skipTrivia(n.text,i.attributes.end,!1);return{isTypeParameterList:!1,invocation:{kind:0,node:i},argumentsSpan:e.createTextSpan(g,y-g),argumentIndex:0,argumentCount:1}}var v=e.getPossibleTypeArgumentsInfo(t,n);if(v){var h=v.called,b=v.nTypeArguments;return{isTypeParameterList:!0,invocation:o={kind:1,called:h},argumentsSpan:d=e.createTextSpanFromBounds(h.getStart(n),t.end),argumentIndex:b,argumentCount:b+1}}}function s(t){return e.isBinaryExpression(t.left)?s(t.left)+1:2}function c(t,r,n){var i=e.isNoSubstitutionTemplateLiteral(t.template)?1:t.template.templateSpans.length+1;return 0!==r&&e.Debug.assertLessThan(r,i),{isTypeParameterList:!1,invocation:{kind:0,node:t},argumentsSpan:function(t,r){var n=t.template,i=n.getStart(),a=n.getEnd();if(206===n.kind){var o=e.last(n.templateSpans);0===o.literal.getFullWidth()&&(a=e.skipTrivia(r.text,a,!1))}return e.createTextSpan(i,a-i)}(t,n),argumentIndex:r,argumentCount:i}}function u(t){return 0===t.kind?e.getInvokedExpression(t.node):t.called}function l(e){return 0===e.kind?e.node:1===e.kind?e.called:e.node}!function(e){e[e.Call=0]="Call",e[e.TypeArgs=1]="TypeArgs",e[e.Contextual=2]="Contextual"}(r||(r={})),t.getSignatureHelpItems=function(t,r,n,c,_){var g=t.getTypeChecker(),y=e.findTokenOnLeftOfPosition(r,n);if(y){var v=!!c&&"characterTyped"===c.kind;if(!v||!e.isInString(r,n,y)&&!e.isInComment(r,n)){var h=!!c&&"invoked"===c.kind,b=function(t,r,n,i,c){for(var u=function(t){e.Debug.assert(e.rangeContainsRange(t.parent,t),"Not a subspan",function(){return"Child: "+e.Debug.showSyntaxKind(t)+", parent: "+e.Debug.showSyntaxKind(t.parent)});var c=function(t,r,n,i){return function(t,r,n,i){var o=function(t,r,n){if(20===t.kind||27===t.kind){var i=t.parent;switch(i.kind){case 195:case 156:case 196:case 197:var o=a(t,r);if(!o)return;var c=o.argumentIndex,u=o.argumentCount,l=o.argumentsSpan,_=e.isMethodDeclaration(i)?n.getContextualTypeForObjectLiteralElement(i):n.getContextualType(i);return _&&{contextualType:_,argumentIndex:c,argumentCount:u,argumentsSpan:l};case 204:var d=function t(r){return e.isBinaryExpression(r.parent)?t(r.parent):r}(i),p=n.getContextualType(d),f=20===t.kind?0:s(i)-1,m=s(d);return p&&{contextualType:p,argumentIndex:f,argumentCount:m,argumentsSpan:e.createTextSpanFromNode(i)};default:return}}}(t,n,i);if(o){var c,u=o.contextualType,l=o.argumentIndex,_=o.argumentCount,d=o.argumentsSpan,p=u.getCallSignatures();return 1!==p.length?void 0:{isTypeParameterList:!1,invocation:{kind:2,signature:e.first(p),node:t,symbol:(c=u.symbol,"__type"===c.name&&e.firstDefined(c.declarations,function(t){return e.isFunctionTypeNode(t)?t.parent.symbol:void 0})||c)},argumentsSpan:d,argumentIndex:l,argumentCount:_}}}(t,0,n,i)||o(t,r,n)}(t,r,n,i);if(c)return{value:c}},l=t;c||!e.isBlock(l)&&!e.isSourceFile(l);l=l.parent){var _=u(l);if("object"===f(_))return _.value}}(y,n,r,g,h);if(b){_.throwIfCancellationRequested();var D=function(t,r,n,a,o){var s=t.invocation,c=t.argumentCount;switch(s.kind){case 0:if(o&&!function(t,r,n){if(!e.isCallOrNewExpression(r))return!1;var a=r.getChildren(n);switch(t.kind){case 20:return e.contains(a,t);case 27:var o=e.findContainingList(t);return!!o&&e.contains(a,o);case 28:return i(t,n,r.expression);default:return!1}}(a,s.node,n))return;var u=[],l=r.getResolvedSignatureForSignatureHelp(s.node,u,c);return 0===u.length?void 0:{kind:0,candidates:u,resolvedSignature:l};case 1:var _=s.called;if(o&&!i(a,n,e.isIdentifier(_)?_.parent:_))return;var u=e.getPossibleGenericSignatures(_,c,r);if(0!==u.length)return{kind:0,candidates:u,resolvedSignature:e.first(u)};var d=r.getSymbolAtLocation(_);return d&&{kind:1,symbol:d};case 2:return{kind:0,candidates:[s.signature],resolvedSignature:s.signature};default:return e.Debug.assertNever(s)}}(b,g,r,y,v);return _.throwIfCancellationRequested(),D?g.runWithCancellationToken(_,function(t){return 0===D.kind?d(D.candidates,D.resolvedSignature,b,r,t):function(t,r,n,i){var a=r.argumentCount,o=r.argumentsSpan,s=r.invocation,c=r.argumentIndex,u=i.getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(t);return u?{items:[function(t,r,n,i,a){var o=e.symbolToDisplayParts(n,t),s=e.createPrinter({removeComments:!0}),c=r.map(function(e){return m(e,n,i,a,s)}),u=t.getDocumentationComment(n),l=t.getJsDocTags();return{isVariadic:!1,prefixDisplayParts:o.concat([e.punctuationPart(28)]),suffixDisplayParts:[e.punctuationPart(30)],separatorDisplayParts:p,parameters:c,documentation:u,tags:l}}(t,u,i,l(s),n)],applicableSpan:o,selectedItemIndex:0,argumentIndex:c,argumentCount:a}:void 0}(D.symbol,b,r,t)}):e.isSourceFileJS(r)?function(t,r,n){if(2!==t.invocation.kind){var i=u(t.invocation),a=e.isIdentifier(i)?i.text:e.isPropertyAccessExpression(i)?i.name.text:void 0,o=r.getTypeChecker();return void 0===a?void 0:e.firstDefined(r.getSourceFiles(),function(r){return e.firstDefined(r.getNamedDeclarations().get(a),function(e){var i=e.symbol&&o.getTypeOfSymbolAtLocation(e.symbol,e),a=i&&i.getCallSignatures();if(a&&a.length)return o.runWithCancellationToken(n,function(e){return d(a,a[0],t,r,e)})})})}}(b,t,_):void 0}}}},function(e){e[e.Candidate=0]="Candidate",e[e.Type=1]="Type"}(n||(n={})),t.getArgumentInfoForCompletions=function(e,t,r){var n=o(e,t,r);return!n||n.isTypeParameterList||0!==n.invocation.kind?void 0:{invocation:n.invocation.node,argumentCount:n.argumentCount,argumentIndex:n.argumentIndex}};var _=70246400;function d(t,r,n,i,a){var o=n.isTypeParameterList,s=n.argumentCount,c=n.argumentsSpan,d=n.invocation,f=n.argumentIndex,g=l(d),y=2===d.kind?d.symbol:a.getSymbolAtLocation(u(d)),v=y?e.symbolToDisplayParts(a,y,void 0,void 0):e.emptyArray,h=t.map(function(t){return function(t,r,n,i,a,o){var s=(n?function(t,r,n,i){var a=(t.target||t).typeParameters,o=e.createPrinter({removeComments:!0}),s=(a||e.emptyArray).map(function(e){return m(e,r,n,i,o)}),c=e.mapToDisplayParts(function(a){var s=t.thisParameter?[r.symbolToParameterDeclaration(t.thisParameter,n,_)]:[],c=e.createNodeArray(s.concat(t.parameters.map(function(e){return r.symbolToParameterDeclaration(e,n,_)})));o.writeList(2576,c,i,a)});return{isVariadic:!1,parameters:s,prefix:[e.punctuationPart(28)],suffix:[e.punctuationPart(30)].concat(c)}}:function(t,r,n,i){var a=t.hasRestParameter,o=e.createPrinter({removeComments:!0}),s=e.mapToDisplayParts(function(a){if(t.typeParameters&&t.typeParameters.length){var s=e.createNodeArray(t.typeParameters.map(function(e){return r.typeParameterToDeclaration(e,n)}));o.writeList(53776,s,i,a)}}),c=t.parameters.map(function(t){return function(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.symbolToParameterDeclaration(t,n,_);a.writeNode(4,o,i,e)}),s=r.isOptionalParameter(t.valueDeclaration);return{name:t.name,documentation:t.getDocumentationComment(r),displayParts:o,isOptional:s}}(t,r,n,i,o)});return{isVariadic:a,parameters:c,prefix:s.concat([e.punctuationPart(20)]),suffix:[e.punctuationPart(21)]}})(t,i,a,o),c=s.isVariadic,u=s.parameters,l=s.prefix,d=s.suffix,f=r.concat(l),g=d.concat(function(t,r,n){return e.mapToDisplayParts(function(e){e.writePunctuation(":"),e.writeSpace(" ");var i=n.getTypePredicateOfSignature(t);i?n.writeTypePredicate(i,r,void 0,e):n.writeType(n.getReturnTypeOfSignature(t),r,void 0,e)})}(t,a,i)),y=t.getDocumentationComment(i),v=t.getJsDocTags();return{isVariadic:c,prefixDisplayParts:f,suffixDisplayParts:g,separatorDisplayParts:p,parameters:u,documentation:y,tags:v}}(t,v,o,a,g,i)});0!==f&&e.Debug.assertLessThan(f,s);var b=t.indexOf(r);return e.Debug.assert(-1!==b),{items:h,applicableSpan:c,selectedItemIndex:b,argumentIndex:f,argumentCount:s}}var p=[e.punctuationPart(27),e.spacePart()];function m(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.typeParameterToDeclaration(t,n);a.writeNode(4,o,i,e)});return{name:t.symbol.name,documentation:t.symbol.getDocumentationComment(r),displayParts:o,isOptional:!1}}}(e.SignatureHelp||(e.SignatureHelp={}))}(c||(c={})),function(e){var t=/^data:(?:application\/json(?:;charset=[uU][tT][fF]-8);base64,([A-Za-z0-9+\/=]+)$)?/;e.getSourceMapper=function(r,n,i,a,o){var s,c=e.createGetCanonicalFileName(r);return{tryGetSourcePosition:function t(r){if(e.isDeclarationFileName(r.fileName)){var n=d(r.fileName);if(n){var i=_(r.fileName,n).getSourcePosition(r);return i===r?void 0:t(i)||i}}},tryGetGeneratedPosition:function(t){var r=o(),i=r.getCompilerOptions(),a=i.outFile||i.out,s=a?e.removeFileExtension(a)+".d.ts":e.getDeclarationEmitOutputFilePathWorker(t.fileName,r.getCompilerOptions(),n,r.getCommonSourceDirectory(),c);if(void 0!==s){var u=d(s);if(u){var l=_(s,u).getGeneratedPosition(t);return l===t?void 0:l}}},toLineColumnOffset:function(e,t){return d(e).getLineAndCharacterOfPosition(t)},clearCache:function(){s=function(t){var r=e.createMap();return{get:function(n){if(r.has(n))return r.get(n);if(t.fileExists&&t.readFile&&t.fileExists(n)){var i=t.readFile(n),a={text:i,lineMap:void 0,getLineAndCharacterOfPosition:function(t){return e.computeLineAndCharacterOfPosition(e.getLineStarts(this),t)}};return r.set(n,a),a}}}}(a)}};function u(t){return e.toPath(t,n,c)}function l(t,r,n){var a=e.tryParseRawSourceMap(r);if(!(a&&a.sources&&a.file&&a.mappings))return t.sourceMapper=e.identitySourceMapConsumer;var u=o();return t.sourceMapper=e.createDocumentPositionMapper({getSourceFileLike:function(e){var t=u&&u.getSourceFileByPath(e);return void 0===t||t.resolvedPath!==e?s.get(e):t},getCanonicalFileName:c,log:i},a,n)}function _(r,n){if(!a.readFile||!a.fileExists)return n.sourceMapper=e.identitySourceMapConsumer;if(n.sourceMapper)return n.sourceMapper;var i=function(t){var r=s.get(u(t));if(r)return e.tryGetSourceMappingURL(r.text,e.getLineStarts(r))}(r);if(i){var o=t.exec(i);if(o){if(o[1]){var _=o[1];return l(n,e.base64decode(e.sys,_),r)}i=void 0}}var d=[];i&&d.push(i),d.push(r+".map");for(var p=0,f=d;p<f.length;p++){var m=f[p],g=e.toPath(m,e.getDirectoryPath(r),c);if(a.fileExists(g))return l(n,a.readFile(g),g)}return n.sourceMapper=e.identitySourceMapConsumer}function d(e){var t=u(e),r=o().getSourceFileByPath(t);return r&&r.resolvedPath===t?r:s.get(t)}}}(c||(c={})),function(e){function t(t){switch(t.kind){case 249:var r=t.importClause,n=t.moduleSpecifier;return r&&!r.name&&r.namedBindings&&251===r.namedBindings.kind&&e.isStringLiteral(n)?r.namedBindings.name:void 0;case 248:return t.name;default:return}}function r(t){return e.isReturnStatement(t)&&!!t.expression&&n(t.expression)}function n(t){if(!i(t)||!t.arguments.every(a))return!1;for(var r=t.expression;i(r)||e.isPropertyAccessExpression(r);){if(e.isCallExpression(r)&&!r.arguments.every(a))return!1;r=r.expression}return!0}function i(t){return e.isCallExpression(t)&&(e.hasPropertyAccessExpressionWithName(t,"then")||e.hasPropertyAccessExpressionWithName(t,"catch"))}function a(e){switch(e.kind){case 96:case 72:case 239:case 196:case 197:return!0;default:return!1}}e.computeSuggestionDiagnostics=function(n,i,a){i.getSemanticDiagnostics(n,a);var o,s=[],c=i.getTypeChecker();n.commonJsModuleIndicator&&(e.programContainsEs6Modules(i)||e.compilerOptionsIndicateEs6Modules(i.getCompilerOptions()))&&function(t){return t.statements.some(function(t){switch(t.kind){case 219:return t.declarationList.declarations.some(function(t){return!!t.initializer&&e.isRequireCall(function t(r){return e.isPropertyAccessExpression(r)?t(r.expression):r}(t.initializer),!0)});case 221:var r=t.expression;if(!e.isBinaryExpression(r))return e.isRequireCall(r,!0);var n=e.getAssignmentDeclarationKind(r);return 1===n||2===n;default:return!1}})}(n)&&s.push(e.createDiagnosticForNode((o=n.commonJsModuleIndicator,e.isBinaryExpression(o)?o.left:o),e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module));var u=e.isSourceFileJS(n);if(function t(i){if(u)switch(i.kind){case 196:var a=e.getDeclarationOfExpando(i);if(a){var o=a.symbol;if(o&&(o.exports&&o.exports.size||o.members&&o.members.size)){s.push(e.createDiagnosticForNode(e.isVariableDeclaration(i.parent)?i.parent.name:i,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration));break}}case 239:var l=i.symbol;l.members&&l.members.size>0&&s.push(e.createDiagnosticForNode(e.isVariableDeclaration(i.parent)?i.parent.name:i,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration))}else{if(e.isVariableStatement(i)&&i.parent===n&&2&i.declarationList.flags&&1===i.declarationList.declarations.length){var _=i.declarationList.declarations[0].initializer;_&&e.isRequireCall(_,!0)&&s.push(e.createDiagnosticForNode(_,e.Diagnostics.require_call_may_be_converted_to_an_import))}e.codefix.parameterShouldGetTypeFromJSDoc(i)&&s.push(e.createDiagnosticForNode(i.name||i,e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types))}e.isFunctionLikeDeclaration(i)&&function(t,n,i){var a;!e.isAsyncFunction(t)&&t.body&&e.isBlock(t.body)&&(a=t.body,e.forEachReturnStatement(a,r))&&function(e,t){var r=t.getTypeAtLocation(e),n=t.getSignaturesOfType(r,0),i=n.length?t.getReturnTypeOfSignature(n[0]):void 0;return!!i&&!!t.getPromisedTypeOfPromise(i)}(t,n)&&i.push(e.createDiagnosticForNode(!t.name&&e.isVariableDeclaration(t.parent)&&e.isIdentifier(t.parent.name)?t.parent.name:t,e.Diagnostics.This_may_be_converted_to_an_async_function))}(i,c,s),i.forEachChild(t)}(n),e.getAllowSyntheticDefaultImports(i.getCompilerOptions()))for(var l=0,_=n.imports;l<_.length;l++){var d=_[l],p=t(e.importFromModuleSpecifier(d));if(p){var f=e.getResolvedModule(n,d.text),m=f&&i.getSourceFile(f.resolvedFileName);m&&m.externalModuleIndicator&&e.isExportAssignment(m.externalModuleIndicator)&&m.externalModuleIndicator.isExportEquals&&s.push(e.createDiagnosticForNode(p,e.Diagnostics.Import_may_be_converted_to_a_default_import))}}return e.addRange(s,n.bindSuggestionDiagnostics),e.addRange(s,i.getSuggestionDiagnostics(n,a)),s.sort(function(e,t){return e.start-t.start})},e.isReturnStatementWithFixablePromiseHandler=r,e.isFixablePromiseHandler=n}(c||(c={})),function(e){!function(t){function r(t,r,i){var a=n(t,r,i);if(""!==a)return a;var o=e.getCombinedLocalAndExportSymbolFlags(r);return 32&o?e.getDeclarationOfKind(r,209)?"local class":"class":384&o?"enum":524288&o?"type":64&o?"interface":262144&o?"type parameter":262144&o?"type parameter":8&o?"enum member":2097152&o?"alias":1536&o?"module":a}function n(t,r,n){var a=t.getRootSymbols(r);if(1===a.length&&8192&e.first(a).flags&&0!==t.getTypeOfSymbolAtLocation(r,n).getNonNullableType().getCallSignatures().length)return"method";if(t.isUndefinedSymbol(r))return"var";if(t.isArgumentsSymbol(r))return"local var";if(100===n.kind&&e.isExpression(n))return"parameter";var o=e.getCombinedLocalAndExportSymbolFlags(r);if(3&o)return e.isFirstDeclarationOfSymbolParameter(r)?"parameter":r.valueDeclaration&&e.isVarConst(r.valueDeclaration)?"const":e.forEach(r.declarations,e.isLet)?"let":i(r)?"local var":"var";if(16&o)return i(r)?"local function":"function";if(32768&o)return"getter";if(65536&o)return"setter";if(8192&o)return"method";if(16384&o)return"constructor";if(4&o){if(33554432&o&&6&r.checkFlags){var s=e.forEach(t.getRootSymbols(r),function(t){var r=t.getFlags();if(98311&r)return"property";e.Debug.assert(!!(8208&r))});return s||(t.getTypeOfSymbolAtLocation(r,n).getCallSignatures().length?"method":"property")}switch(n.parent&&n.parent.kind){case 262:case 260:case 261:return 72===n.kind?"property":"JSX attribute";case 267:return"JSX attribute";default:return"property"}}return""}function i(t){return!t.parent&&e.forEach(t.declarations,function(t){if(196===t.kind)return!0;if(237!==t.kind&&239!==t.kind)return!1;for(var r=t.parent;!e.isFunctionBlock(r);r=r.parent)if(279===r.kind||245===r.kind)return!1;return!0})}t.getSymbolKind=r,t.getSymbolModifiers=function(t){var r=t&&t.declarations&&t.declarations.length>0?e.getNodeModifiers(t.declarations[0]):"",n=t&&16777216&t.flags?"optional":"";return r&&n?r+","+n:r||n},t.getSymbolDisplayPartsDocumentationAndSymbolKind=function t(i,a,o,s,c,u,l){void 0===u&&(u=e.getMeaningFromLocation(c));var _,d,p,f,m,g,y=[],v=e.getCombinedLocalAndExportSymbolFlags(a),h=1&u?n(i,a,c):"",b=!1,D=100===c.kind&&e.isInExpressionContext(c);if(100===c.kind&&!D)return{displayParts:[e.keywordPart(100)],documentation:[],symbolKind:"primitive type",tags:void 0};if(""!==h||32&v||2097152&v){"getter"!==h&&"setter"!==h||(h="property");var x=void 0;if(p=D?i.getTypeAtLocation(c):i.getTypeOfSymbolAtLocation(a.exportSymbol||a,c),c.parent&&189===c.parent.kind){var S=c.parent.name;(S===c||S&&0===S.getFullWidth())&&(c=c.parent)}var T=void 0;if(e.isCallOrNewExpression(c)?T=c:e.isCallExpressionTarget(c)||e.isNewExpressionTarget(c)?T=c.parent:c.parent&&e.isJsxOpeningLikeElement(c.parent)&&e.isFunctionLike(a.valueDeclaration)&&(T=c.parent),T){x=i.getResolvedSignature(T,[]);var C=192===T.kind||e.isCallExpression(T)&&98===T.expression.kind,k=C?p.getConstructSignatures():p.getCallSignatures();if(e.contains(k,x.target)||e.contains(k,x)||(x=k.length?k[0]:void 0),x){switch(C&&32&v?(h="constructor",H(p.symbol,h)):2097152&v?(G(h="alias"),y.push(e.spacePart()),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),W(a)):H(a,h),h){case"JSX attribute":case"property":case"var":case"const":case"let":case"parameter":case"local var":y.push(e.punctuationPart(57)),y.push(e.spacePart()),16&e.getObjectFlags(p)||!p.symbol||(e.addRange(y,e.symbolToDisplayParts(i,p.symbol,s,void 0,5)),y.push(e.lineBreakPart())),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),Y(x,k,262144);break;default:Y(x,k)}b=!0}}else if(e.isNameOfFunctionDeclaration(c)&&!(98304&v)||124===c.kind&&157===c.parent.kind){var E=c.parent;e.find(a.declarations,function(e){return e===(124===c.kind?E.parent:E)})&&(k=157===E.kind?p.getNonNullableType().getConstructSignatures():p.getNonNullableType().getCallSignatures(),x=i.isImplementationOfOverload(E)?k[0]:i.getSignatureFromDeclaration(E),157===E.kind?(h="constructor",H(p.symbol,h)):H(160!==E.kind||2048&p.symbol.flags||4096&p.symbol.flags?a:p.symbol,h),Y(x,k),b=!0)}}if(32&v&&!b&&!D&&(V(),e.getDeclarationOfKind(a,209)?G("local class"):y.push(e.keywordPart(76)),y.push(e.spacePart()),W(a),X(a,o)),64&v&&2&u&&(U(),y.push(e.keywordPart(110)),y.push(e.spacePart()),W(a),X(a,o)),524288&v&&2&u&&(U(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(a),X(a,o),y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),e.addRange(y,e.typeToDisplayParts(i,i.getDeclaredTypeOfSymbol(a),s,8388608))),384&v&&(U(),e.some(a.declarations,function(t){return e.isEnumDeclaration(t)&&e.isEnumConst(t)})&&(y.push(e.keywordPart(77)),y.push(e.spacePart())),y.push(e.keywordPart(84)),y.push(e.spacePart()),W(a)),1536&v){U();var N=(J=e.getDeclarationOfKind(a,244))&&J.name&&72===J.name.kind;y.push(e.keywordPart(N?131:130)),y.push(e.spacePart()),W(a)}if(262144&v&&2&u)if(U(),y.push(e.punctuationPart(20)),y.push(e.textPart("type parameter")),y.push(e.punctuationPart(21)),y.push(e.spacePart()),W(a),a.parent)q(),W(a.parent,s),X(a.parent,s);else{var A=e.getDeclarationOfKind(a,150);if(void 0===A)return e.Debug.fail();(J=A.parent)&&(e.isFunctionLikeKind(J.kind)?(q(),x=i.getSignatureFromDeclaration(J),161===J.kind?(y.push(e.keywordPart(95)),y.push(e.spacePart())):160!==J.kind&&J.name&&W(J.symbol),e.addRange(y,e.signatureToDisplayParts(i,x,o,32))):242===J.kind&&(q(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(J.symbol),X(J.symbol,o)))}if(8&v&&(h="enum member",H(a,"enum member"),278===(J=a.declarations[0]).kind)){var F=i.getConstantValue(J);void 0!==F&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.displayPart(e.getTextOfConstantValue(F),"number"==typeof F?e.SymbolDisplayPartKind.numericLiteral:e.SymbolDisplayPartKind.stringLiteral)))}if(2097152&v){if(U(),!b){var P=i.getAliasedSymbol(a);if(P!==a&&P.declarations&&P.declarations.length>0){var w=P.declarations[0],O=e.getNameOfDeclaration(w);if(O){var I=e.isModuleWithStringLiteralName(w)&&e.hasModifier(w,2),M="default"!==a.name&&!I,L=t(i,P,e.getSourceFileOfNode(w),w,O,u,M?a:P);y.push.apply(y,L.displayParts),y.push(e.lineBreakPart()),m=L.documentation,g=L.tags}}}switch(a.declarations[0].kind){case 247:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(131));break;case 254:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(a.declarations[0].isExportEquals?59:80));break;case 257:y.push(e.keywordPart(85));break;default:y.push(e.keywordPart(92))}y.push(e.spacePart()),W(a),e.forEach(a.declarations,function(t){if(248===t.kind){var r=t;if(e.isExternalModuleImportEqualsDeclaration(r))y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.keywordPart(134)),y.push(e.punctuationPart(20)),y.push(e.displayPart(e.getTextOfNode(e.getExternalModuleImportEqualsDeclarationExpression(r)),e.SymbolDisplayPartKind.stringLiteral)),y.push(e.punctuationPart(21));else{var n=i.getSymbolAtLocation(r.moduleReference);n&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),W(n,s))}return!0}})}if(!b)if(""!==h){if(p)if(D?(U(),y.push(e.keywordPart(100))):H(a,h),"property"===h||"JSX attribute"===h||3&v||"local var"===h||D)if(y.push(e.punctuationPart(57)),y.push(e.spacePart()),p.symbol&&262144&p.symbol.flags){var R=e.mapToDisplayParts(function(t){var r=i.typeParameterToDeclaration(p,s);K().writeNode(4,r,e.getSourceFileOfNode(e.getParseTreeNode(s)),t)});e.addRange(y,R)}else e.addRange(y,e.typeToDisplayParts(i,p,s));else(16&v||8192&v||16384&v||131072&v||98304&v||"method"===h)&&(k=p.getNonNullableType().getCallSignatures()).length&&Y(k[0],k)}else h=r(i,a,c);if(!_&&(_=a.getDocumentationComment(i),d=a.getJsDocTags(),0===_.length&&4&v&&a.parent&&e.forEach(a.parent.declarations,function(e){return 279===e.kind})))for(var B=0,j=a.declarations;B<j.length;B++){var J;if((J=j[B]).parent&&204===J.parent.kind){var z=i.getSymbolAtLocation(J.parent.right);if(z&&(_=z.getDocumentationComment(i),d=z.getJsDocTags(),_.length>0))break}}return 0===_.length&&m&&(_=m),0===d.length&&g&&(d=g),{displayParts:y,documentation:_,symbolKind:h,tags:0===d.length?void 0:d};function K(){return f||(f=e.createPrinter({removeComments:!0})),f}function U(){y.length&&y.push(e.lineBreakPart()),V()}function V(){l&&(G("alias"),y.push(e.spacePart()))}function q(){y.push(e.spacePart()),y.push(e.keywordPart(93)),y.push(e.spacePart())}function W(t,r){l&&t===a&&(t=l);var n=e.symbolToDisplayParts(i,t,r||o,void 0,7);e.addRange(y,n),16777216&a.flags&&y.push(e.punctuationPart(56))}function H(t,r){U(),r&&(G(r),t&&!e.some(t.declarations,function(t){return e.isArrowFunction(t)||(e.isFunctionExpression(t)||e.isClassExpression(t))&&!t.name})&&(y.push(e.spacePart()),W(t)))}function G(t){switch(t){case"var":case"function":case"let":case"const":case"constructor":return void y.push(e.textOrKeywordPart(t));default:return y.push(e.punctuationPart(20)),y.push(e.textOrKeywordPart(t)),void y.push(e.punctuationPart(21))}}function Y(t,r,n){void 0===n&&(n=0),e.addRange(y,e.signatureToDisplayParts(i,t,s,32|n)),r.length>1&&(y.push(e.spacePart()),y.push(e.punctuationPart(20)),y.push(e.operatorPart(38)),y.push(e.displayPart((r.length-1).toString(),e.SymbolDisplayPartKind.numericLiteral)),y.push(e.spacePart()),y.push(e.textPart(2===r.length?"overload":"overloads")),y.push(e.punctuationPart(21)));var a=t.getDocumentationComment(i);_=0===a.length?void 0:a,d=t.getJsDocTags()}function X(t,r){var n=e.mapToDisplayParts(function(n){var a=i.symbolToTypeParameterDeclarations(t,r);K().writeList(53776,a,e.getSourceFileOfNode(e.getParseTreeNode(r)),n)});e.addRange(y,n)}}}(e.SymbolDisplay||(e.SymbolDisplay={}))}(c||(c={})),function(e){function t(t,r){var i=[],a=r.compilerOptions?n(r.compilerOptions,i):e.getDefaultCompilerOptions();a.isolatedModules=!0,a.suppressOutputPathCheck=!0,a.allowNonTsExtensions=!0,a.noLib=!0,a.lib=void 0,a.types=void 0,a.noEmit=void 0,a.noEmitOnError=void 0,a.paths=void 0,a.rootDirs=void 0,a.declaration=void 0,a.composite=void 0,a.declarationDir=void 0,a.out=void 0,a.outFile=void 0,a.noResolve=!0;var o=r.fileName||(a.jsx?"module.tsx":"module.ts"),s=e.createSourceFile(o,t,a.target);r.moduleName&&(s.moduleName=r.moduleName),r.renamedDependencies&&(s.renamedDependencies=e.createMapFromTemplate(r.renamedDependencies));var c,u,l=e.getNewLineCharacter(a),_={getSourceFile:function(t){return t===e.normalizePath(o)?s:void 0},writeFile:function(t,r){e.fileExtensionIs(t,".map")?(e.Debug.assertEq(u,void 0,"Unexpected multiple source map outputs, file:",t),u=r):(e.Debug.assertEq(c,void 0,"Unexpected multiple outputs, file:",t),c=r)},getDefaultLibFileName:function(){return"lib.d.ts"},useCaseSensitiveFileNames:function(){return!1},getCanonicalFileName:function(e){return e},getCurrentDirectory:function(){return""},getNewLine:function(){return l},fileExists:function(e){return e===o},readFile:function(){return""},directoryExists:function(){return!0},getDirectories:function(){return[]}},d=e.createProgram([o],a,_);return r.reportDiagnostics&&(e.addRange(i,d.getSyntacticDiagnostics(s)),e.addRange(i,d.getOptionsDiagnostics())),d.emit(void 0,void 0,void 0,void 0,r.transformers),void 0===c?e.Debug.fail("Output generation failed"):{outputText:c,diagnostics:i,sourceMapText:u}}var r;function n(t,n){r=r||e.filter(e.optionDeclarations,function(t){return"object"===f(t.type)&&!e.forEachEntry(t.type,function(e){return"number"!=typeof e})}),t=e.cloneCompilerOptions(t);for(var i=function(r){if(!e.hasProperty(t,r.name))return"continue";var i=t[r.name];e.isString(i)?t[r.name]=e.parseCustomTypeOption(r,i,n):e.forEachEntry(r.type,function(e){return e===i})||n.push(e.createCompilerDiagnosticForInvalidCustomType(r))},a=0,o=r;a<o.length;a++){i(o[a])}return t}e.transpileModule=t,e.transpile=function(r,n,i,a,o){var s=t(r,{compilerOptions:n,fileName:i,reportDiagnostics:!!a,moduleName:o});return e.addRange(a,s.diagnostics),s.outputText},e.fixupCompilerOptions=n}(c||(c={})),function(e){!function(t){!function(e){e[e.FormatDocument=0]="FormatDocument",e[e.FormatSelection=1]="FormatSelection",e[e.FormatOnEnter=2]="FormatOnEnter",e[e.FormatOnSemicolon=3]="FormatOnSemicolon",e[e.FormatOnOpeningCurlyBrace=4]="FormatOnOpeningCurlyBrace",e[e.FormatOnClosingCurlyBrace=5]="FormatOnClosingCurlyBrace"}(t.FormattingRequestKind||(t.FormattingRequestKind={}));var r=function(){function t(e,t,r){this.sourceFile=e,this.formattingRequestKind=t,this.options=r}return t.prototype.updateContext=function(t,r,n,i,a){this.currentTokenSpan=e.Debug.assertDefined(t),this.currentTokenParent=e.Debug.assertDefined(r),this.nextTokenSpan=e.Debug.assertDefined(n),this.nextTokenParent=e.Debug.assertDefined(i),this.contextNode=e.Debug.assertDefined(a),this.contextNodeAllOnSameLine=void 0,this.nextNodeAllOnSameLine=void 0,this.tokensAreOnSameLine=void 0,this.contextNodeBlockIsOnOneLine=void 0,this.nextNodeBlockIsOnOneLine=void 0},t.prototype.ContextNodeAllOnSameLine=function(){return void 0===this.contextNodeAllOnSameLine&&(this.contextNodeAllOnSameLine=this.NodeIsOnOneLine(this.contextNode)),this.contextNodeAllOnSameLine},t.prototype.NextNodeAllOnSameLine=function(){return void 0===this.nextNodeAllOnSameLine&&(this.nextNodeAllOnSameLine=this.NodeIsOnOneLine(this.nextTokenParent)),this.nextNodeAllOnSameLine},t.prototype.TokensAreOnSameLine=function(){if(void 0===this.tokensAreOnSameLine){var e=this.sourceFile.getLineAndCharacterOfPosition(this.currentTokenSpan.pos).line,t=this.sourceFile.getLineAndCharacterOfPosition(this.nextTokenSpan.pos).line;this.tokensAreOnSameLine=e===t}return this.tokensAreOnSameLine},t.prototype.ContextNodeBlockIsOnOneLine=function(){return void 0===this.contextNodeBlockIsOnOneLine&&(this.contextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.contextNode)),this.contextNodeBlockIsOnOneLine},t.prototype.NextNodeBlockIsOnOneLine=function(){return void 0===this.nextNodeBlockIsOnOneLine&&(this.nextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.nextTokenParent)),this.nextNodeBlockIsOnOneLine},t.prototype.NodeIsOnOneLine=function(e){return this.sourceFile.getLineAndCharacterOfPosition(e.getStart(this.sourceFile)).line===this.sourceFile.getLineAndCharacterOfPosition(e.getEnd()).line},t.prototype.BlockIsOnOneLine=function(t){var r=e.findChildOfKind(t,18,this.sourceFile),n=e.findChildOfKind(t,19,this.sourceFile);return!(!r||!n)&&this.sourceFile.getLineAndCharacterOfPosition(r.getEnd()).line===this.sourceFile.getLineAndCharacterOfPosition(n.getStart(this.sourceFile)).line},t}();t.FormattingContext=r}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n=e.createScanner(6,!1,0),i=e.createScanner(6,!1,1);!function(e){e[e.Scan=0]="Scan",e[e.RescanGreaterThanToken=1]="RescanGreaterThanToken",e[e.RescanSlashToken=2]="RescanSlashToken",e[e.RescanTemplateToken=3]="RescanTemplateToken",e[e.RescanJsxIdentifier=4]="RescanJsxIdentifier",e[e.RescanJsxText=5]="RescanJsxText"}(r||(r={})),t.getFormattingScanner=function(t,r,a,o,s){var c=1===r?i:n;c.setText(t),c.setTextPos(a);var u,l,_,d,p,f=!0,m=s({advance:function(){p=void 0,c.getStartPos()!==a?f=!!l&&4===e.last(l).kind:c.scan(),u=void 0,l=void 0;for(var t=c.getStartPos();t<o;){var r=c.getToken();if(!e.isTrivia(r))break;c.scan();var n={pos:t,end:c.getStartPos(),kind:r};t=c.getStartPos(),u=e.append(u,n)}_=c.getStartPos()},readTokenInfo:function(t){e.Debug.assert(g());var r=function(e){switch(e.kind){case 32:case 67:case 68:case 48:case 47:return!0}return!1}(t)?1:13===t.kind?2:function(e){return 16===e.kind||17===e.kind}(t)?3:function(t){if(t.parent)switch(t.parent.kind){case 267:case 262:case 263:case 261:return e.isKeyword(t.kind)||72===t.kind}return!1}(t)?4:11===t.kind?5:0;if(p&&r===d)return y(p,t);c.getStartPos()!==_&&(e.Debug.assert(void 0!==p),c.setTextPos(_),c.scan());var n=function(t,r){var n,i=c.getToken();switch(d=0,r){case 1:if(30===i){d=1;var a=c.reScanGreaterToken();return e.Debug.assert(t.kind===a),a}break;case 2:if(42===(n=i)||64===n){d=2;var a=c.reScanSlashToken();return e.Debug.assert(t.kind===a),a}break;case 3:if(19===i)return d=3,c.reScanTemplateToken();break;case 4:return d=4,c.scanJsxIdentifier();case 5:return d=5,c.reScanJsxToken();case 0:break;default:e.Debug.assertNever(r)}return i}(t,r),i={pos:c.getStartPos(),end:c.getTextPos(),kind:n};for(l&&(l=void 0);c.getStartPos()<o&&(n=c.scan(),e.isTrivia(n));){var a={pos:c.getStartPos(),end:c.getTextPos(),kind:n};if(l||(l=[]),l.push(a),4===n){c.scan();break}}return y(p={leadingTrivia:u,trailingTrivia:l,token:i},t)},isOnToken:g,getCurrentLeadingTrivia:function(){return u},lastTrailingTriviaWasNewLine:function(){return f},skipToEndOf:function(e){c.setTextPos(e.end),_=c.getStartPos(),d=void 0,p=void 0,f=!1,u=void 0,l=void 0}});return p=void 0,c.setText(void 0),m;function g(){var t=p?p.token.kind:c.getToken();return(p?p.token.pos:c.getStartPos())<o&&1!==t&&!e.isTrivia(t)}function y(t,r){return e.isToken(r)&&t.token.kind!==r.kind&&(t.token.kind=r.kind),t}}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){t.anyContext=e.emptyArray,function(e){e[e.Ignore=1]="Ignore",e[e.Space=2]="Space",e[e.NewLine=4]="NewLine",e[e.Delete=8]="Delete"}(t.RuleAction||(t.RuleAction={})),function(e){e[e.None=0]="None",e[e.CanDeleteNewLines=1]="CanDeleteNewLines"}(t.RuleFlags||(t.RuleFlags={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(e,t,r,n,a,o){return void 0===o&&(o=0),{leftTokenRange:i(t),rightTokenRange:i(r),rule:{debugName:e,context:n,action:a,flags:o}}}function n(e){return{tokens:e,isSpecific:!0}}function i(t){return"number"==typeof t?n([t]):e.isArray(t)?n(t):t}function a(t,r,i){void 0===i&&(i=[]);for(var a=[],o=t;o<=r;o++)e.contains(i,o)||a.push(o);return n(a)}function o(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!!t.options[e]}}function s(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!t.options[e]}}function c(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]}}function u(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]||t.TokensAreOnSameLine()}}function l(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!!t.options[e]}}function _(e){return 225===e.contextNode.kind}function d(e){return!_(e)}function p(e){switch(e.contextNode.kind){case 204:case 205:case 175:case 212:case 257:case 253:case 163:case 173:case 174:return!0;case 186:case 242:case 248:case 237:case 151:case 278:case 154:case 153:return 59===e.currentTokenSpan.kind||59===e.nextTokenSpan.kind;case 226:case 150:return 93===e.currentTokenSpan.kind||93===e.nextTokenSpan.kind;case 227:return 147===e.currentTokenSpan.kind||147===e.nextTokenSpan.kind}return!1}function f(e){return!p(e)}function m(e){return!g(e)}function g(t){var r=t.contextNode.kind;return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r)}function y(e){return 205===e.contextNode.kind||175===e.contextNode.kind}function v(e){return e.TokensAreOnSameLine()||S(e)}function h(e){return 184===e.contextNode.kind||181===e.contextNode.kind||function(e){return x(e)&&(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}(e)}function b(e){return S(e)&&!(e.NextNodeAllOnSameLine()||e.NextNodeBlockIsOnOneLine())}function D(e){return x(e)&&!(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}function x(e){return T(e.contextNode)}function S(e){return T(e.nextTokenParent)}function T(e){if(A(e))return!0;switch(e.kind){case 218:case 246:case 188:case 245:return!0}return!1}function C(e){switch(e.contextNode.kind){case 239:case 156:case 155:case 158:case 159:case 160:case 196:case 157:case 197:case 241:return!0}return!1}function k(e){return!C(e)}function E(e){return 239===e.contextNode.kind||196===e.contextNode.kind}function N(e){return A(e.contextNode)}function A(e){switch(e.kind){case 240:case 209:case 241:case 243:case 168:case 244:case 255:case 256:case 249:case 252:return!0}return!1}function F(e){switch(e.currentTokenParent.kind){case 240:case 244:case 243:case 274:case 245:case 232:return!0;case 218:var t=e.currentTokenParent.parent;if(!t||197!==t.kind&&196!==t.kind)return!0}return!1}function P(e){switch(e.contextNode.kind){case 222:case 232:case 225:case 226:case 227:case 224:case 235:case 223:case 231:case 274:return!0;default:return!1}}function w(e){return 188===e.contextNode.kind}function O(e){return function(e){return 191===e.contextNode.kind}(e)||function(e){return 192===e.contextNode.kind}(e)}function I(e){return 27!==e.currentTokenSpan.kind}function M(e){return 23!==e.nextTokenSpan.kind}function L(e){return 197===e.contextNode.kind}function R(e){return 183===e.contextNode.kind}function B(e){return e.TokensAreOnSameLine()&&11!==e.contextNode.kind}function j(e){return 260!==e.contextNode.kind&&264!==e.contextNode.kind}function J(e){return 270===e.contextNode.kind||269===e.contextNode.kind}function z(e){return 267===e.nextTokenParent.kind}function K(e){return 267===e.contextNode.kind}function U(e){return 261===e.contextNode.kind}function V(e){return!C(e)&&!S(e)}function q(e){return e.TokensAreOnSameLine()&&!!e.contextNode.decorators&&W(e.currentTokenParent)&&!W(e.nextTokenParent)}function W(t){for(;e.isExpressionNode(t);)t=t.parent;return 152===t.kind}function H(e){return 238===e.currentTokenParent.kind&&e.currentTokenParent.getStart(e.sourceFile)===e.currentTokenSpan.pos}function G(e){return 2!==e.formattingRequestKind}function Y(e){return 244===e.contextNode.kind}function X(e){return 168===e.contextNode.kind}function Q(e){return 161===e.contextNode.kind}function $(e,t){if(28!==e.kind&&30!==e.kind)return!1;switch(t.kind){case 164:case 194:case 242:case 240:case 209:case 241:case 239:case 196:case 197:case 156:case 155:case 160:case 161:case 191:case 192:case 211:return!0;default:return!1}}function Z(e){return $(e.currentTokenSpan,e.currentTokenParent)||$(e.nextTokenSpan,e.nextTokenParent)}function ee(e){return 194===e.contextNode.kind}function te(e){return 106===e.currentTokenSpan.kind&&200===e.currentTokenParent.kind}function re(e){return 207===e.contextNode.kind&&void 0!==e.contextNode.expression}function ne(e){return 213===e.contextNode.kind}t.getAllRules=function(){for(var i=[],x=0;x<=147;x++)i.push(x);function T(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return{tokens:i.filter(function(t){return!e.some(function(e){return e===t})}),isSpecific:!1}}var A={tokens:i,isSpecific:!1},W=n(i.concat([3])),$=a(73,147),ie=a(28,71),ae=[93,94,147,119,128],oe=[72].concat(e.typeKeywords),se=W,ce=n([72,3,76,85,92]),ue=n([21,3,82,103,88,83]),le=[r("IgnoreBeforeComment",A,[2,3],t.anyContext,1),r("IgnoreAfterLineComment",2,A,t.anyContext,1),r("NotSpaceBeforeColon",A,57,[B,f,m],8),r("SpaceAfterColon",57,A,[B,f],2),r("NoSpaceBeforeQuestionMark",A,56,[B,f],8),r("SpaceAfterQuestionMarkInConditionalOperator",56,A,[B,y],2),r("NoSpaceAfterQuestionMark",56,A,[B],8),r("NoSpaceBeforeDot",A,24,[B],8),r("NoSpaceAfterDot",24,A,[B],8),r("NoSpaceBetweenImportParenInImportType",92,20,[B,R],8),r("NoSpaceAfterUnaryPrefixOperator",[44,45,53,52],[8,9,72,20,22,18,100,95],[B,f],8),r("NoSpaceAfterUnaryPreincrementOperator",44,[72,20,100,95],[B],8),r("NoSpaceAfterUnaryPredecrementOperator",45,[72,20,100,95],[B],8),r("NoSpaceBeforeUnaryPostincrementOperator",[72,21,23,95],44,[B],8),r("NoSpaceBeforeUnaryPostdecrementOperator",[72,21,23,95],45,[B],8),r("SpaceAfterPostincrementWhenFollowedByAdd",44,38,[B,p],2),r("SpaceAfterAddWhenFollowedByUnaryPlus",38,38,[B,p],2),r("SpaceAfterAddWhenFollowedByPreincrement",38,44,[B,p],2),r("SpaceAfterPostdecrementWhenFollowedBySubtract",45,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByUnaryMinus",39,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByPredecrement",39,45,[B,p],2),r("NoSpaceAfterCloseBrace",19,[27,26],[B],8),r("NewLineBeforeCloseBraceInBlockContext",W,19,[D],4),r("SpaceAfterCloseBrace",19,T(21),[B,F],2),r("SpaceBetweenCloseBraceAndElse",19,83,[B],2),r("SpaceBetweenCloseBraceAndWhile",19,107,[B],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("SpaceAfterConditionalClosingParen",21,22,[P],2),r("NoSpaceBetweenFunctionKeywordAndStar",90,40,[E],8),r("SpaceAfterStarInGeneratorDeclaration",40,[72,20],[E],2),r("SpaceAfterFunctionInFuncDecl",90,A,[C],2),r("NewLineAfterOpenBraceInBlockContext",18,A,[D],4),r("SpaceAfterGetSetInMember",[126,137],72,[C],2),r("NoSpaceBetweenYieldKeywordAndStar",117,40,[B,re],8),r("SpaceBetweenYieldOrYieldStarAndOperand",[117,40],A,[B,re],2),r("NoSpaceBetweenReturnAndSemicolon",97,26,[B],8),r("SpaceAfterCertainKeywords",[105,101,95,81,97,104,122],A,[B],2),r("SpaceAfterLetConstInVariableDeclaration",[111,77],A,[B,H],2),r("NoSpaceBeforeOpenParenInFuncCall",A,20,[B,O,I],8),r("SpaceBeforeBinaryKeywordOperator",A,ae,[B,p],2),r("SpaceAfterBinaryKeywordOperator",ae,A,[B,p],2),r("SpaceAfterVoidOperator",106,A,[B,te],2),r("SpaceBetweenAsyncAndOpenParen",121,20,[L,B],2),r("SpaceBetweenAsyncAndFunctionKeyword",121,90,[B],2),r("NoSpaceBetweenTagAndTemplateString",[72,21],[14,15],[B],8),r("SpaceBeforeJsxAttribute",A,72,[z,B],2),r("SpaceBeforeSlashInJsxOpeningElement",A,42,[U,B],2),r("NoSpaceBeforeGreaterThanTokenInJsxOpeningElement",42,30,[U,B],8),r("NoSpaceBeforeEqualInJsxAttribute",A,59,[K,B],8),r("NoSpaceAfterEqualInJsxAttribute",59,A,[K,B],8),r("NoSpaceAfterModuleImport",[130,134],20,[B],8),r("SpaceAfterCertainTypeScriptKeywords",[118,76,125,80,84,85,86,126,109,92,110,130,131,113,115,114,133,137,116,140,144,129,127],A,[B],2),r("SpaceBeforeCertainTypeScriptKeywords",A,[86,109,144],[B],2),r("SpaceAfterModuleName",10,18,[Y],2),r("SpaceBeforeArrow",A,37,[B],2),r("SpaceAfterArrow",37,A,[B],2),r("NoSpaceAfterEllipsis",25,72,[B],8),r("NoSpaceAfterOptionalParameters",56,[21,27],[B,f],8),r("NoSpaceBetweenEmptyInterfaceBraceBrackets",18,19,[B,X],8),r("NoSpaceBeforeOpenAngularBracket",oe,28,[B,Z],8),r("NoSpaceBetweenCloseParenAndAngularBracket",21,28,[B,Z],8),r("NoSpaceAfterOpenAngularBracket",28,A,[B,Z],8),r("NoSpaceBeforeCloseAngularBracket",A,30,[B,Z],8),r("NoSpaceAfterCloseAngularBracket",30,[20,22,30,27],[B,Z,k],8),r("SpaceBeforeAt",[21,72],58,[B],2),r("NoSpaceAfterAt",58,A,[B],8),r("SpaceAfterDecorator",A,[118,72,85,80,76,116,115,113,114,126,137,22,40],[q],2),r("NoSpaceBeforeNonNullAssertionOperator",A,52,[B,ne],8),r("NoSpaceAfterNewKeywordOnConstructorSignature",95,20,[B,Q],8)],_e=[r("SpaceAfterConstructor",124,20,[o("insertSpaceAfterConstructor"),B],2),r("NoSpaceAfterConstructor",124,20,[c("insertSpaceAfterConstructor"),B],8),r("SpaceAfterComma",27,A,[o("insertSpaceAfterCommaDelimiter"),B,j,M],2),r("NoSpaceAfterComma",27,A,[c("insertSpaceAfterCommaDelimiter"),B,j],8),r("SpaceAfterAnonymousFunctionKeyword",90,20,[o("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],2),r("NoSpaceAfterAnonymousFunctionKeyword",90,20,[c("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],8),r("SpaceAfterKeywordInControl",$,20,[o("insertSpaceAfterKeywordsInControlFlowStatements"),P],2),r("NoSpaceAfterKeywordInControl",$,20,[c("insertSpaceAfterKeywordsInControlFlowStatements"),P],8),r("SpaceAfterOpenParen",20,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBeforeCloseParen",A,21,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBetweenOpenParens",20,20,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("NoSpaceBetweenParens",20,21,[B],8),r("NoSpaceAfterOpenParen",20,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("NoSpaceBeforeCloseParen",A,21,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("SpaceAfterOpenBracket",22,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("SpaceBeforeCloseBracket",A,23,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("NoSpaceBetweenBrackets",22,23,[B],8),r("NoSpaceAfterOpenBracket",22,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("NoSpaceBeforeCloseBracket",A,23,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("SpaceAfterOpenBrace",18,A,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),h],2),r("SpaceBeforeCloseBrace",A,19,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),h],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("NoSpaceAfterOpenBrace",18,A,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("NoSpaceBeforeCloseBrace",A,19,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("SpaceAfterTemplateHeadAndMiddle",[15,16],A,[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("SpaceBeforeTemplateMiddleAndTail",A,[16,17],[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("NoSpaceAfterTemplateHeadAndMiddle",[15,16],A,[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("NoSpaceBeforeTemplateMiddleAndTail",A,[16,17],[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("SpaceAfterOpenBraceInJsxExpression",18,A,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("SpaceBeforeCloseBraceInJsxExpression",A,19,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("NoSpaceAfterOpenBraceInJsxExpression",18,A,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("NoSpaceBeforeCloseBraceInJsxExpression",A,19,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("SpaceAfterSemicolonInFor",26,A,[o("insertSpaceAfterSemicolonInForStatements"),B,_],2),r("NoSpaceAfterSemicolonInFor",26,A,[c("insertSpaceAfterSemicolonInForStatements"),B,_],8),r("SpaceBeforeBinaryOperator",A,ie,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("SpaceAfterBinaryOperator",ie,A,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("NoSpaceBeforeBinaryOperator",A,ie,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("NoSpaceAfterBinaryOperator",ie,A,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("SpaceBeforeOpenParenInFuncDecl",A,20,[o("insertSpaceBeforeFunctionParenthesis"),B,C],2),r("NoSpaceBeforeOpenParenInFuncDecl",A,20,[c("insertSpaceBeforeFunctionParenthesis"),B,C],8),r("NewLineBeforeOpenBraceInControl",ue,18,[o("placeOpenBraceOnNewLineForControlBlocks"),P,b],4,1),r("NewLineBeforeOpenBraceInFunction",se,18,[o("placeOpenBraceOnNewLineForFunctions"),C,b],4,1),r("NewLineBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[o("placeOpenBraceOnNewLineForFunctions"),N,b],4,1),r("SpaceAfterTypeAssertion",30,A,[o("insertSpaceAfterTypeAssertion"),B,ee],2),r("NoSpaceAfterTypeAssertion",30,A,[c("insertSpaceAfterTypeAssertion"),B,ee],8),r("SpaceBeforeTypeAnnotation",A,57,[o("insertSpaceBeforeTypeAnnotation"),B,g],2),r("NoSpaceBeforeTypeAnnotation",A,57,[c("insertSpaceBeforeTypeAnnotation"),B,g],8)],de=[r("NoSpaceBeforeSemicolon",A,26,[B],8),r("SpaceBeforeOpenBraceInControl",ue,18,[u("placeOpenBraceOnNewLineForControlBlocks"),P,G,v],2,1),r("SpaceBeforeOpenBraceInFunction",se,18,[u("placeOpenBraceOnNewLineForFunctions"),C,S,G,v],2,1),r("SpaceBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[u("placeOpenBraceOnNewLineForFunctions"),N,G,v],2,1),r("NoSpaceBeforeComma",A,27,[B],8),r("NoSpaceBeforeOpenBracket",T(121,74),22,[B],8),r("NoSpaceAfterCloseBracket",23,A,[B,V],8),r("SpaceAfterSemicolon",26,A,[B],2),r("SpaceBetweenForAndAwaitKeyword",89,122,[B],2),r("SpaceBetweenStatements",[21,82,83,74],A,[B,j,d],2),r("SpaceAfterTryFinally",[103,88],18,[B],2)];return le.concat(_e,de)}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r;function n(t,r){return e.Debug.assert(t<=147&&r<=147,"Must compute formatting context from tokens"),t*s+r}t.getFormatContext=function(i){return{options:i,getRule:(void 0===r&&(a=t.getAllRules(),o=function(e){for(var t=new Array(s*s),r=new Array(t.length),i=0,a=e;i<a.length;i++)for(var o=a[i],u=o.leftTokenRange.isSpecific&&o.rightTokenRange.isSpecific,l=0,_=o.leftTokenRange.tokens;l<_.length;l++)for(var d=_[l],p=0,f=o.rightTokenRange.tokens;p<f.length;p++){var m=f[p],g=n(d,m),y=t[g];void 0===y&&(y=t[g]=[]),c(y,o.rule,u,r,g)}return t}(a),r=function(t){var r=o[n(t.currentTokenSpan.kind,t.nextTokenSpan.kind)];return r&&e.find(r,function(r){return e.every(r.context,function(e){return e(t)})})}),r)};var a,o};var i,a=5,o=31,s=148;function c(r,n,s,c,u){var l,_,d,p=1===n.action?s?i.IgnoreRulesSpecific:i.IgnoreRulesAny:n.context!==t.anyContext?s?i.ContextRulesSpecific:i.ContextRulesAny:s?i.NoContextRulesSpecific:i.NoContextRulesAny,f=c[u]||0;r.splice(function(e,t){for(var r=0,n=0;n<=t;n+=a)r+=e&o,e>>=a;return r}(f,p),0,n),c[u]=(d=1+((l=f)>>(_=p)&o),e.Debug.assert((d&o)===d,"Adding more rules into the sub-bucket than allowed. Maximum allowed is 32 rules."),l&~(o<<_)|d<<_)}!function(e){e[e.IgnoreRulesSpecific=0]="IgnoreRulesSpecific",e[e.IgnoreRulesAny=1*a]="IgnoreRulesAny",e[e.ContextRulesSpecific=2*a]="ContextRulesSpecific",e[e.ContextRulesAny=3*a]="ContextRulesAny",e[e.NoContextRulesSpecific=4*a]="NoContextRulesSpecific",e[e.NoContextRulesAny=5*a]="NoContextRulesAny"}(i||(i={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n,i,a,o;function s(t,r,n){var i=e.findPrecedingToken(t,n);return i&&i.kind===r&&t===i.getEnd()?i:void 0}function c(e){for(var t=e;t&&t.parent&&t.parent.end===e.end&&!u(t.parent,t);)t=t.parent;return t}function u(t,r){switch(t.kind){case 240:case 241:return e.rangeContainsRange(t.members,r);case 244:var n=t.body;return!!n&&245===n.kind&&e.rangeContainsRange(n.statements,r);case 279:case 218:case 245:return e.rangeContainsRange(t.statements,r);case 274:return e.rangeContainsRange(t.block.statements,r)}return!1}function l(t,r,n,i){return t?_({pos:e.getLineStartPositionForPosition(t.getStart(r),r),end:t.end},r,n,i):[]}function _(r,n,i,a){var o=function(t,r){return function n(i){var a=e.forEachChild(i,function(n){return e.startEndContainsRange(n.getStart(r),n.end,t)&&n});if(a){var o=n(a);if(o)return o}return i}(r)}(r,n);return t.getFormattingScanner(n.text,n.languageVariant,function(t,r,n){var i=t.getStart(n);if(i===r.pos&&t.end===r.end)return i;var a=e.findPrecedingToken(r.pos,n);return a?a.end>=r.pos?t.pos:a.end:t.pos}(o,r,n),r.end,function(s){return d(r,o,t.SmartIndenter.getIndentationForNode(o,r,n,i.options),function(e,r,n){for(var i,a=-1;e;){var o=n.getLineAndCharacterOfPosition(e.getStart(n)).line;if(-1!==a&&o!==a)break;if(t.SmartIndenter.shouldIndentChildNode(r,e,i,n))return r.indentSize;a=o,i=e,e=e.parent}return 0}(o,i.options,n),s,i,a,function(t,r){if(!t.length)return a;var n=t.filter(function(t){return e.rangeOverlapsWithStartEnd(r,t.start,t.start+t.length)}).sort(function(e,t){return e.start-t.start});if(!n.length)return a;var i=0;return function(t){for(;;){if(i>=n.length)return!1;var r=n[i];if(t.end<=r.start)return!1;if(e.startEndOverlapsWithStartEnd(t.pos,t.end,r.start,r.start+r.length))return!0;i++}};function a(){return!1}}(n.parseDiagnostics,r),n)})}function d(r,n,i,a,o,s,c,u,l){var _,d,f,m,g=s.options,y=s.getRule,v=new t.FormattingContext(l,c,g),h=-1,b=[];if(o.advance(),o.isOnToken()){var D=l.getLineAndCharacterOfPosition(n.getStart(l)).line,x=D;n.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(n,l)).line),function n(i,a,s,c,d,p){if(!e.rangeOverlapsWithStartEnd(r,i.getStart(l),i.getEnd()))return;var f=T(i,s,d,p);var y=a;e.forEachChild(i,function(e){b(e,-1,i,f,s,c,!1)},function(r){!function(r,n,a,s){e.Debug.assert(e.isNodeArray(r));var c=function(e,t){switch(e.kind){case 157:case 239:case 196:case 156:case 155:case 197:if(e.typeParameters===t)return 28;if(e.parameters===t)return 20;break;case 191:case 192:if(e.typeArguments===t)return 28;if(e.arguments===t)return 20;break;case 164:if(e.typeArguments===t)return 28;break;case 168:return 18}return 0}(n,r),u=s,_=a;if(0!==c)for(;o.isOnToken();){var d=o.readTokenInfo(n);if(d.token.end>r.pos)break;if(d.token.kind===c){_=l.getLineAndCharacterOfPosition(d.token.pos).line,D(d,n,s,n);var p=void 0;if(-1!==h)p=h;else{var f=e.getLineStartPositionForPosition(d.token.pos,l);p=t.SmartIndenter.findFirstNonWhitespaceColumn(f,d.token.pos,l,g)}u=T(n,a,p,g.indentSize)}else D(d,n,s,n)}for(var m=-1,y=0;y<r.length;y++){var v=r[y];m=b(v,m,i,u,_,_,!0,0===y)}var x=function(e){switch(e){case 20:return 21;case 28:return 30;case 18:return 19}return 0}(c);if(0!==x&&o.isOnToken()){var d=o.readTokenInfo(n);27===d.token.kind&&e.isCallLikeExpression(n)&&(o.advance(),d=o.isOnToken()?o.readTokenInfo(n):void 0),d&&d.token.kind===x&&e.rangeContainsRange(n,d.token)&&D(d,n,u,n,!0)}}(r,i,s,f)});for(;o.isOnToken();){var v=o.readTokenInfo(i);if(v.token.end>i.end)break;D(v,i,f,i)}function b(a,s,c,u,_,d,p,f){var v=a.getStart(l),b=l.getLineAndCharacterOfPosition(v).line,x=b;a.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(a,l)).line);var S=-1;if(p&&e.rangeContainsRange(r,c)&&-1!==(S=function(r,n,i,a,o){if(e.rangeOverlapsWithStartEnd(a,r,n)||e.rangeContainsStartEnd(a,r,n)){if(-1!==o)return o}else{var s=l.getLineAndCharacterOfPosition(r).line,c=e.getLineStartPositionForPosition(r,l),u=t.SmartIndenter.findFirstNonWhitespaceColumn(c,r,l,g);if(s!==i||r===u){var _=t.SmartIndenter.getBaseIndentation(g);return _>u?_:u}}return-1}(v,a.end,_,r,s))&&(s=S),!e.rangeOverlapsWithStartEnd(r,a.pos,a.end))return a.end<r.pos&&o.skipToEndOf(a),s;if(0===a.getFullWidth())return s;for(;o.isOnToken();){var T=o.readTokenInfo(i);if(T.token.end>v)break;D(T,i,u,i)}if(!o.isOnToken())return s;if(e.isToken(a)&&11!==a.kind){var T=o.readTokenInfo(a);return e.Debug.assert(T.token.end===a.end,"Token end is child end"),D(T,i,u,a),s}var C=152===a.kind?b:d,k=function(e,r,n,i,a,o){var s=t.SmartIndenter.shouldIndentChildNode(g,e)?g.indentSize:0;return o===r?{indentation:r===m?h:a.getIndentation(),delta:Math.min(g.indentSize,a.getDelta(e)+s)}:-1===n?20===e.kind&&r===m?{indentation:h,delta:a.getDelta(e)}:t.SmartIndenter.childStartsOnTheSameLineWithElseInIfStatement(i,e,r,l)?{indentation:a.getIndentation(),delta:s}:{indentation:a.getIndentation()+a.getDelta(e),delta:s}:{indentation:n,delta:s}}(a,b,S,i,u,C);if(n(a,y,b,x,k.indentation,k.delta),11===a.kind){var E={pos:a.getStart(),end:a.getEnd()};A(E,k.indentation,!0,!1)}return y=i,f&&187===c.kind&&-1===s&&(s=k.indentation),s}function D(t,n,i,a,s){e.Debug.assert(e.rangeContainsRange(n,t.token));var c=o.lastTrailingTriviaWasNewLine(),d=!1;t.leadingTrivia&&k(t.leadingTrivia,n,y,i);var p=0,f=e.rangeContainsRange(r,t.token),g=l.getLineAndCharacterOfPosition(t.token.pos);if(f){var v=u(t.token),b=_;if(p=E(t.token,g,n,y,i),!v)if(0===p){var D=b&&l.getLineAndCharacterOfPosition(b.end).line;d=c&&g.line!==D}else d=1===p}if(t.trailingTrivia&&k(t.trailingTrivia,n,y,i),d){var x=f&&!u(t.token)?i.getIndentationForToken(g.line,t.token.kind,a,!!s):-1,S=!0;if(t.leadingTrivia){var T=i.getIndentationForComment(t.token.kind,x,a);S=C(t.leadingTrivia,T,S,function(e){return N(e.pos,T,!1)})}-1!==x&&S&&(N(t.token.pos,x,1===p),m=g.line,h=x)}o.advance(),y=n}}(n,n,D,x,i,a)}if(!o.isOnToken()){var S=o.getCurrentLeadingTrivia();S&&(C(S,i,!1,function(e){return E(e,l.getLineAndCharacterOfPosition(e.pos),n,n,void 0)}),function(){var e=_?_.end:r.pos,t=l.getLineAndCharacterOfPosition(e).line,n=l.getLineAndCharacterOfPosition(r.end).line;F(t,n+1,_)}())}return b;function T(r,n,i,a){return{getIndentationForComment:function(e,t,r){switch(e){case 19:case 23:case 21:return i+o(r)}return-1!==t?t:i},getIndentationForToken:function(t,a,s,c){return!c&&function(t,i,a){switch(i){case 18:case 19:case 21:case 83:case 107:case 58:return!1;case 42:case 30:switch(a.kind){case 262:case 263:case 261:return!1}break;case 22:case 23:if(181!==a.kind)return!1}return n!==t&&!(r.decorators&&i===function(t){if(t.modifiers&&t.modifiers.length)return t.modifiers[0].kind;switch(t.kind){case 240:return 76;case 241:return 110;case 239:return 90;case 243:return 243;case 158:return 126;case 159:return 137;case 156:if(t.asteriskToken)return 40;case 154:case 151:var r=e.getNameOfDeclaration(t);if(r)return r.kind}}(r))}(t,a,s)?i+o(s):i},getIndentation:function(){return i},getDelta:o,recomputeIndentation:function(e){r.parent&&t.SmartIndenter.shouldIndentChildNode(g,r.parent,r,l)&&(i+=e?g.indentSize:-g.indentSize,a=t.SmartIndenter.shouldIndentChildNode(g,r)?g.indentSize:0)}};function o(e){return t.SmartIndenter.nodeWillIndentChild(g,r,e,l,!0)?a:0}}function C(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o],u=e.rangeContainsRange(r,c);switch(c.kind){case 3:u&&A(c,n,!i),i=!1;break;case 2:i&&u&&a(c),i=!1;break;case 4:i=!0}}return i}function k(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o];if(e.isComment(c.kind)&&e.rangeContainsRange(r,c))E(c,l.getLineAndCharacterOfPosition(c.pos),n,i,a)}}function E(t,n,i,a,o){var s=0;u(t)||(_?s=function(t,r,n,i,a,o,s,c){v.updateContext(i,o,t,n,s);var u,_=y(v),d=0;if(_){switch(d=function(e,t,r,n,i){var a=i!==r;switch(e.action){case 1:return 0;case 8:if(t.end!==n.pos)return w(t.end,n.pos-t.end),a?2:0;break;case 4:if(1!==e.flags&&r!==i)return 0;var o=i-r;if(1!==o)return O(t.end,n.pos-t.end,g.newLineCharacter),a?0:1;break;case 2:if(1!==e.flags&&r!==i)return 0;var s=n.pos-t.end;if(1!==s||32!==l.text.charCodeAt(t.end))return O(t.end,n.pos-t.end," "),a?2:0}return 0}(_,i,a,t,r)){case 2:n.getStart(l)===t.pos&&c.recomputeIndentation(!1);break;case 1:n.getStart(l)===t.pos&&c.recomputeIndentation(!0);break;default:e.Debug.assert(0===d)}u=!(8&_.action)&&1!==_.flags}else u=!0;r!==a&&u&&F(a,r,i);return d}(t,n.line,i,_,f,d,a,o):F(l.getLineAndCharacterOfPosition(r.pos).line,n.line));return _=t,d=i,f=n.line,s}function N(t,r,n){var i=p(r,g);if(n)O(t,0,i);else{var a=l.getLineAndCharacterOfPosition(t),o=e.getStartPositionOfLine(a.line,l);(r!==function(e,t){for(var r=0,n=0;n<t;n++)9===l.text.charCodeAt(e+n)?r+=g.tabSize-r%g.tabSize:r++;return r}(o,a.character)||function(e,t){return e!==l.text.substr(t,e.length)}(i,o))&&O(o,a.character,i)}}function A(r,n,i,a){void 0===a&&(a=!0);var o=l.getLineAndCharacterOfPosition(r.pos).line,s=l.getLineAndCharacterOfPosition(r.end).line;if(o!==s){for(var c=[],u=r.pos,_=o;_<s;_++){var d=e.getEndLinePosition(_,l);c.push({pos:u,end:d}),u=e.getStartPositionOfLine(_+1,l)}if(a&&c.push({pos:u,end:r.end}),0!==c.length){var f=e.getStartPositionOfLine(o,l),m=t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(f,c[0].pos,l,g);if(n!==m.column){var y=0;i&&(y=1,o++);for(var v=n-m.column,h=y;h<c.length;h++,o++){var b=e.getStartPositionOfLine(o,l),D=0===h?m:t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(c[h].pos,c[h].end,l,g),x=D.column+v;if(x>0){var S=p(x,g);O(b,D.character,S)}else w(b,D.character)}}}}else i||N(r.pos,n,!1)}function F(t,r,n){for(var i=t;i<r;i++){var a=e.getStartPositionOfLine(i,l),o=e.getEndLinePosition(i,l);if(!(n&&(e.isComment(n.kind)||e.isStringOrRegularExpressionOrTemplateLiteral(n.kind))&&n.pos<=o&&n.end>o)){var s=P(a,o);-1!==s&&(e.Debug.assert(s===a||!e.isWhiteSpaceSingleLine(l.text.charCodeAt(s-1))),w(s,o+1-s))}}}function P(t,r){for(var n=r;n>=t&&e.isWhiteSpaceSingleLine(l.text.charCodeAt(n));)n--;return n!==r?n+1:-1}function w(t,r){r&&b.push(e.createTextChangeFromStartLength(t,r,""))}function O(t,r,n){(r||n)&&b.push(e.createTextChangeFromStartLength(t,r,n))}}function p(t,r){if((!i||i.tabSize!==r.tabSize||i.indentSize!==r.indentSize)&&(i={tabSize:r.tabSize,indentSize:r.indentSize},a=o=void 0),r.convertTabsToSpaces){var n=void 0,s=Math.floor(t/r.indentSize),c=t%r.indentSize;return o||(o=[]),void 0===o[s]?(n=e.repeatString(" ",r.indentSize*s),o[s]=n):n=o[s],c?n+e.repeatString(" ",c):n}var u=Math.floor(t/r.tabSize),l=t-u*r.tabSize,_=void 0;return a||(a=[]),void 0===a[u]?a[u]=_=e.repeatString("\t",u):_=a[u],l?_+e.repeatString(" ",l):_}!function(e){e[e.Unknown=-1]="Unknown"}(r||(r={})),t.formatOnEnter=function(t,r,n){var i=r.getLineAndCharacterOfPosition(t).line;if(0===i)return[];for(var a=e.getEndLinePosition(i,r);e.isWhiteSpaceSingleLine(r.text.charCodeAt(a));)a--;return e.isLineBreak(r.text.charCodeAt(a))&&a--,_({pos:e.getStartPositionOfLine(i-1,r),end:a+1},r,n,2)},t.formatOnSemicolon=function(e,t,r){return l(c(s(e,26,t)),t,r,3)},t.formatOnOpeningCurly=function(t,r,n){var i=s(t,18,r);if(!i)return[];var a=c(i.parent);return _({pos:e.getLineStartPositionForPosition(a.getStart(r),r),end:t},r,n,4)},t.formatOnClosingCurly=function(e,t,r){return l(c(s(e,19,t)),t,r,5)},t.formatDocument=function(e,t){return _({pos:0,end:e.text.length},e,t,0)},t.formatSelection=function(t,r,n,i){return _({pos:e.getLineStartPositionForPosition(t,n),end:r},n,i,1)},t.formatNodeGivenIndentation=function(e,r,n,i,a,o){var s={pos:0,end:r.text.length};return t.getFormattingScanner(r.text,n,s.pos,s.end,function(t){return d(s,e,i,a,t,o,1,function(e){return!1},r)})},function(e){e[e.None=0]="None",e[e.LineAdded=1]="LineAdded",e[e.LineRemoved=2]="LineRemoved"}(n||(n={})),t.getRangeOfEnclosingComment=function(t,r,n,i){void 0===i&&(i=e.getTokenAtPosition(t,r));var a=e.findAncestor(i,e.isJSDoc);if(a&&(i=a.parent),!(i.getStart(t)<=r&&r<i.getEnd())){var o=(n=null===n?void 0:void 0===n?e.findPrecedingToken(r,t):n)&&e.getTrailingCommentRanges(t.text,n.end),s=e.getLeadingCommentRangesOfNode(i,t),c=e.concatenate(o,s);return c&&e.find(c,function(n){return e.rangeContainsPositionExclusive(n,r)||r===n.end&&(2===n.kind||r===t.getFullWidth())})}},t.getIndentationString=p}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i;function a(e){return e.baseIndentSize||0}function o(e,t,r,n,i,o,u){for(var l=e.parent;l;){var p=!0;if(r){var f=e.getStart(i);p=f<r.pos||f>r.end}var m=s(l,e,i),y=m.line===t.line||d(l,e,t.line,i);if(p){var v=g(e,i,u,!y);if(-1!==v)return v+n;if(-1!==(v=c(e,l,t,y,i,u)))return v+n}x(u,l,e,i,o)&&!y&&(n+=u.indentSize);var h=_(l,e,t.line,i);l=(e=l).parent,t=h?i.getLineAndCharacterOfPosition(e.getStart(i)):m}return n+a(u)}function s(e,t,r){var n=p(t,r),i=n?n.pos:e.getStart(r);return r.getLineAndCharacterOfPosition(i)}function c(t,r,n,i,a,o){return(e.isDeclaration(t)||e.isStatementButNotDeclaration(t))&&(279===r.kind||!i)?v(n,a,o):-1}function u(t,r,n,i){var a=e.findNextToken(t,r,i);return a?18===a.kind?1:19===a.kind&&n===l(a,i).line?2:0:0}function l(e,t){return t.getLineAndCharacterOfPosition(e.getStart(t))}function _(t,r,n,i){if(!e.isCallExpression(t)||!e.contains(t.arguments,r))return!1;var a=t.expression.getEnd();return e.getLineAndCharacterOfPosition(i,a).line===n}function d(t,r,n,i){if(222===t.kind&&t.elseStatement===r){var a=e.findChildOfKind(t,83,i);return e.Debug.assert(void 0!==a),l(a,i).line===n}return!1}function p(e,t){return e.parent&&f(e.getStart(t),e.getEnd(),e.parent,t)}function f(t,r,n,i){switch(n.kind){case 164:return a(n.typeArguments);case 188:return a(n.properties);case 187:return a(n.elements);case 168:return a(n.members);case 239:case 196:case 197:case 156:case 155:case 160:case 157:case 166:case 161:return a(n.typeParameters)||a(n.parameters);case 240:case 209:case 241:case 242:case 303:return a(n.typeParameters);case 192:case 191:return a(n.typeArguments)||a(n.arguments);case 238:return a(n.declarations);case 252:case 256:return a(n.elements);case 184:case 185:return a(n.elements)}function a(a){return a&&e.rangeContainsStartEnd(function(e,t,r){for(var n=e.getChildren(r),i=1;i<n.length-1;i++)if(n[i].pos===t.pos&&n[i].end===t.end)return{pos:n[i-1].end,end:n[i+1].getStart(r)};return t}(n,a,i),t,r)?a:void 0}}function m(e,t,r){return e?v(t.getLineAndCharacterOfPosition(e.pos),t,r):-1}function g(e,t,r,n){if(e.parent&&238===e.parent.kind)return-1;var i=p(e,t);if(i){var a=i.indexOf(e);if(-1!==a){var o=y(i,a,t,r);if(-1!==o)return o}return m(i,t,r)+(n?r.indentSize:0)}return-1}function y(t,r,n,i){e.Debug.assert(r>=0&&r<t.length);for(var a=l(t[r],n),o=r-1;o>=0;o--)if(27!==t[o].kind){if(n.getLineAndCharacterOfPosition(t[o].end).line!==a.line)return v(a,n,i);a=l(t[o],n)}return-1}function v(e,t,r){var n=t.getPositionOfLineAndCharacter(e.line,0);return b(n,n+e.character,t,r)}function h(t,r,n,i){for(var a=0,o=0,s=t;s<r;s++){var c=n.text.charCodeAt(s);if(!e.isWhiteSpaceSingleLine(c))break;9===c?o+=i.tabSize+o%i.tabSize:o++,a++}return{column:o,character:a}}function b(e,t,r,n){return h(e,t,r,n).column}function D(t,r,n,i,a){var o=n?n.kind:0;switch(r.kind){case 221:case 240:case 209:case 241:case 243:case 242:case 187:case 218:case 245:case 188:case 168:case 181:case 170:case 246:case 272:case 271:case 195:case 189:case 191:case 192:case 219:case 254:case 230:case 205:case 185:case 184:case 262:case 265:case 261:case 270:case 155:case 160:case 161:case 151:case 165:case 166:case 177:case 193:case 201:case 256:case 252:case 257:case 253:case 154:return!0;case 237:case 275:return!(!t.indentMultiLineObjectLiteralBeginningOnBlankLine&&i&&188===o)||function(t,r){var n=e.skipTrivia(t.text,r.pos),i=t.getLineAndCharacterOfPosition(n).line,a=t.getLineAndCharacterOfPosition(r.end).line;return i===a}(i,n);case 223:case 224:case 226:case 227:case 225:case 222:case 239:case 196:case 156:case 197:case 157:case 158:case 159:return 218!==o;case 255:return 256!==o;case 249:return 250!==o||!!n.namedBindings&&252!==n.namedBindings.kind;case 260:return 263!==o;case 264:return 266!==o;case 174:case 173:if(168===o)return!1}return a}function x(e,t,r,n,i){return void 0===i&&(i=!1),D(e,t,r,n,!1)&&!(i&&r&&function(e,t){switch(e){case 230:case 234:case 228:case 229:return 218!==t.kind;default:return!1}}(r.kind,t))}!function(e){e[e.Unknown=-1]="Unknown"}(n||(n={})),r.getIndentation=function(r,n,i,s){if(void 0===s&&(s=!1),r>n.text.length)return a(i);if(i.indentStyle===e.IndentStyle.None)return 0;var c=e.findPrecedingToken(r,n,void 0,!0),_=t.getRangeOfEnclosingComment(n,r,c||null);if(_&&3===_.kind)return function(t,r,n,i){var a=e.getLineAndCharacterOfPosition(t,r).line-1,o=e.getLineAndCharacterOfPosition(t,i.pos).line;if(e.Debug.assert(o>=0),a<=o)return b(e.getStartPositionOfLine(o,t),r,t,n);var s=e.getStartPositionOfLine(a,t),c=h(s,r,t,n),u=c.column,l=c.character;return 0===u?u:42===t.text.charCodeAt(s+l)?u-1:u}(n,r,i,_);if(!c)return a(i);if(e.isStringOrRegularExpressionOrTemplateLiteral(c.kind)&&c.getStart(n)<=r&&r<c.end)return 0;var d=n.getLineAndCharacterOfPosition(r).line;if(i.indentStyle===e.IndentStyle.Block)return function(t,r,n){for(var i=r;i>0;){var a=t.text.charCodeAt(i);if(!e.isWhiteSpaceLike(a))break;i--}return b(e.getLineStartPositionForPosition(i,t),i,t,n)}(n,r,i);if(27===c.kind&&204!==c.parent.kind){var p=function(t,r,n){var i=e.findListItemInfo(t);return i&&i.listItemIndex>0?y(i.list.getChildren(),i.listItemIndex-1,r,n):-1}(c,n,i);if(-1!==p)return p}var v=function(e,t,r){return t&&f(e,e,t,r)}(r,c.parent,n);return v&&!e.rangeContainsRange(v,c)?m(v,n,i)+i.indentSize:function(t,r,n,i,s,c){for(var _,d=n;d;){if(e.positionBelongsToNode(d,r,t)&&x(c,d,_,t,!0)){var p=l(d,t),f=u(n,d,i,t),m=0!==f?s&&2===f?c.indentSize:0:i!==p.line?c.indentSize:0;return o(d,p,void 0,m,t,!0,c)}var y=g(d,t,c,!0);if(-1!==y)return y;_=d,d=d.parent}return a(c)}(n,r,c,d,s,i)},r.getIndentationForNode=function(e,t,r,n){return o(e,r.getLineAndCharacterOfPosition(e.getStart(r)),t,0,r,!1,n)},r.getBaseIndentation=a,function(e){e[e.Unknown=0]="Unknown",e[e.OpenBrace=1]="OpenBrace",e[e.CloseBrace=2]="CloseBrace"}(i||(i={})),r.isArgumentAndStartLineOverlapsExpressionBeingCalled=_,r.childStartsOnTheSameLineWithElseInIfStatement=d,r.getContainingList=p,r.findFirstNonWhitespaceCharacterAndColumn=h,r.findFirstNonWhitespaceColumn=b,r.nodeWillIndentChild=D,r.shouldIndentChildNode=x}(t.SmartIndenter||(t.SmartIndenter={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.__pos;return e.Debug.assert("number"==typeof r),r}function n(t,r){e.Debug.assert("number"==typeof r),t.__pos=r}function a(t){var r=t.__end;return e.Debug.assert("number"==typeof r),r}function o(t,r){e.Debug.assert("number"==typeof r),t.__end=r}var s,c;function u(t,r){return e.skipTrivia(t,r,!1,!0)}function l(e,t,r,n){return{pos:_(e,t,n,s.Start),end:d(e,r,n)}}function _(t,r,n,i){if(n.useNonAdjustedStartPosition)return r.getStart(t);var a=r.getFullStart(),o=r.getStart(t);if(a===o)return o;var c=e.getLineStartPositionForPosition(a,t);if(e.getLineStartPositionForPosition(o,t)===c)return i===s.Start?o:a;var l=a>0?1:0,_=e.getStartPositionOfLine(e.getLineOfLocalPosition(t,c)+l,t);return _=u(t.text,_),e.getStartPositionOfLine(e.getLineOfLocalPosition(t,_),t)}function d(t,r,n){var i=r.end;if(n.useNonAdjustedEndPosition||e.isExpression(r))return i;var a=e.skipTrivia(t.text,i,!0);return a!==i&&e.isLineBreak(t.text.charCodeAt(a-1))?a:i}function p(e,t){return!!t&&!!e.parent&&(27===t.kind||26===t.kind&&188===e.parent.kind)}!function(e){e[e.FullStart=0]="FullStart",e[e.Start=1]="Start"}(s=t.Position||(t.Position={})),t.useNonAdjustedPositions={useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!0},function(e){e[e.Remove=0]="Remove",e[e.ReplaceWithSingleNode=1]="ReplaceWithSingleNode",e[e.ReplaceWithMultipleNodes=2]="ReplaceWithMultipleNodes",e[e.Text=3]="Text"}(c||(c={}));var f,m=function(){function r(t,r){this.newLineCharacter=t,this.formatContext=r,this.changes=[],this.newFiles=[],this.classesWithNodesInsertedAtStart=e.createMap(),this.deletedNodes=[]}return r.fromContext=function(t){return new r(e.getNewLineOrDefaultFromHost(t.host,t.formatContext.options),t.formatContext)},r.with=function(e,t){var n=r.fromContext(e);return t(n),n.getChanges()},r.prototype.deleteRange=function(e,t){this.changes.push({kind:c.Remove,sourceFile:e,range:t})},r.prototype.delete=function(e,t){this.deletedNodes.push({sourceFile:e,node:t})},r.prototype.deleteModifier=function(t,r){this.deleteRange(t,{pos:r.getStart(t),end:e.skipTrivia(t.text,r.end,!0)})},r.prototype.deleteNodeRange=function(e,t,r,n){void 0===n&&(n={});var i=_(e,t,n,s.FullStart),a=d(e,r,n);this.deleteRange(e,{pos:i,end:a})},r.prototype.deleteNodeRangeExcludingEnd=function(e,t,r,n){void 0===n&&(n={});var i=_(e,t,n,s.FullStart),a=void 0===r?e.text.length:_(e,r,n,s.FullStart);this.deleteRange(e,{pos:i,end:a})},r.prototype.replaceRange=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:c.ReplaceWithSingleNode,sourceFile:e,range:t,options:n,node:r})},r.prototype.replaceNode=function(e,r,n,i){void 0===i&&(i=t.useNonAdjustedPositions),this.replaceRange(e,l(e,r,r,i),n,i)},r.prototype.replaceNodeRange=function(e,r,n,i,a){void 0===a&&(a=t.useNonAdjustedPositions),this.replaceRange(e,l(e,r,n,a),i,a)},r.prototype.replaceRangeWithNodes=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:c.ReplaceWithMultipleNodes,sourceFile:e,range:t,options:n,nodes:r})},r.prototype.replaceNodeWithNodes=function(e,r,n,i){void 0===i&&(i=t.useNonAdjustedPositions),this.replaceRangeWithNodes(e,l(e,r,r,i),n,i)},r.prototype.replaceNodeWithText=function(e,r,n){this.replaceRangeWithText(e,l(e,r,r,t.useNonAdjustedPositions),n)},r.prototype.replaceNodeRangeWithNodes=function(e,r,n,i,a){void 0===a&&(a=t.useNonAdjustedPositions),this.replaceRangeWithNodes(e,l(e,r,n,a),i,a)},r.prototype.nextCommaToken=function(t,r){var n=e.findNextToken(r,r.parent,t);return n&&27===n.kind?n:void 0},r.prototype.replacePropertyAssignment=function(e,t,r){var n=this.nextCommaToken(e,t)?"":","+this.newLineCharacter;this.replaceNode(e,t,r,{suffix:n})},r.prototype.insertNodeAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRange(t,e.createRange(r),n,i)},r.prototype.insertNodesAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRangeWithNodes(t,e.createRange(r),n,i)},r.prototype.insertNodeAtTopOfFile=function(t,r,n){var i=function(t){for(var r,n=0,i=t.statements;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))break;r=a}var o=0,s=t.text;if(r)return o=r.end,p(),o;var c=e.getShebang(s);void 0!==c&&(o=c.length,p());var u=e.getLeadingCommentRanges(s,o);if(!u)return o;u.length&&3===u[0].kind&&e.isPinnedComment(s,u[0].pos)&&(o=u[0].end,p(),u=u.slice(1));for(var l=0,_=u;l<_.length;l++){var d=_[l];if(2!==d.kind||!e.isRecognizedTripleSlashComment(s,d.pos,d.end))break;o=d.end,p()}return o;function p(){if(o<s.length){var t=s.charCodeAt(o);e.isLineBreak(t)&&++o<s.length&&13===t&&10===s.charCodeAt(o)&&o++}}}(t);this.insertNodeAt(t,i,r,{prefix:0===i?void 0:this.newLineCharacter,suffix:(e.isLineBreak(t.text.charCodeAt(i))?"":this.newLineCharacter)+(n?this.newLineCharacter:"")})},r.prototype.insertNodeBefore=function(e,t,r,n){void 0===n&&(n=!1),this.insertNodeAt(e,_(e,t,{},s.Start),r,this.getOptionsForInsertNodeBefore(t,n))},r.prototype.insertModifierBefore=function(t,r,n){var i=n.getStart(t);this.insertNodeAt(t,i,e.createToken(r),{suffix:" "})},r.prototype.insertLastModifierBefore=function(t,r,n){if(n.modifiers){var i=n.modifiers.end;this.insertNodeAt(t,i,e.createToken(r),{prefix:" "})}else this.insertModifierBefore(t,r,n)},r.prototype.insertCommentBeforeLine=function(t,r,n,i){var a=e.getStartPositionOfLine(r,t),o=e.getFirstNonSpaceCharacterPosition(t.text,a),s=T(t,o),c=e.getTouchingToken(t,s?o:n),u=t.text.slice(a,o),l=(s?"":this.newLineCharacter)+"//"+i+this.newLineCharacter+u;this.insertText(t,c.getStart(t),l)},r.prototype.insertJsdocCommentBefore=function(t,r,n){var i=r.getStart(t);if(r.jsDoc)for(var a=0,o=r.jsDoc;a<o.length;a++){var s=o[a];this.deleteRange(t,{pos:e.getLineStartPositionForPosition(s.getStart(t),t),end:d(t,s,{})})}var c=e.getPrecedingNonSpaceCharacterPosition(t.text,i-1),u=t.text.slice(c,i);this.insertNodeAt(t,i,n,{preserveLeadingWhitespace:!1,suffix:this.newLineCharacter+u})},r.prototype.replaceRangeWithText=function(e,t,r){this.changes.push({kind:c.Text,sourceFile:e,range:t,text:r})},r.prototype.insertText=function(t,r,n){this.replaceRangeWithText(t,e.createRange(r),n)},r.prototype.tryInsertTypeAnnotation=function(t,r,n){var i;if(e.isFunctionLike(r)){if(!(i=e.findChildOfKind(r,21,t))){if(!e.isArrowFunction(r))return;i=e.first(r.parameters)}}else i=237!==r.kind&&r.questionToken?r.questionToken:r.name;this.insertNodeAt(t,i.end,n,{prefix:": "})},r.prototype.insertTypeParameters=function(t,r,n){var i=(e.findChildOfKind(r,20,t)||e.first(r.parameters)).getStart(t);this.insertNodesAt(t,i,n,{prefix:"<",suffix:">"})},r.prototype.getOptionsForInsertNodeBefore=function(t,r){return e.isStatement(t)||e.isClassElement(t)?{suffix:r?this.newLineCharacter+this.newLineCharacter:this.newLineCharacter}:e.isVariableDeclaration(t)?{suffix:", "}:e.isParameter(t)?{}:e.isStringLiteral(t)&&e.isImportDeclaration(t.parent)||e.isNamedImports(t)?{suffix:", "}:e.Debug.failBadSyntaxKind(t)},r.prototype.insertNodeAtConstructorStart=function(t,r,n){var i=e.firstOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeBefore(t,i,n):this.replaceConstructorBody(t,r,[n].concat(r.body.statements))},r.prototype.insertNodeAtConstructorEnd=function(t,r,n){var i=e.lastOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeAfter(t,i,n):this.replaceConstructorBody(t,r,r.body.statements.concat([n]))},r.prototype.replaceConstructorBody=function(t,r,n){this.replaceNode(t,r.body,e.createBlock(n,!0))},r.prototype.insertNodeAtEndOfScope=function(t,r,n){var i=_(t,r.getLastToken(),{},s.Start);this.insertNodeAt(t,i,n,{prefix:e.isLineBreak(t.text.charCodeAt(r.getLastToken().pos))?this.newLineCharacter:this.newLineCharacter+this.newLineCharacter,suffix:this.newLineCharacter})},r.prototype.insertNodeAtClassStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},r.prototype.insertNodeAtObjectStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},r.prototype.insertNodeAtStartWorker=function(t,r,n){var a=r.getStart(t),o=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(e.getLineStartPositionForPosition(a,t),a,t,this.formatContext.options)+this.formatContext.options.indentSize;this.insertNodeAt(t,v(r).pos,n,i({indentation:o},this.getInsertNodeAtStartPrefixSuffix(t,r)))},r.prototype.getInsertNodeAtStartPrefixSuffix=function(t,r){var n=e.isObjectLiteralExpression(r)?",":"";if(0===v(r).length){if(e.addToSeen(this.classesWithNodesInsertedAtStart,e.getNodeId(r),{node:r,sourceFile:t})){var i=e.positionsAreOnSameLine.apply(void 0,y(r,t).concat([t]));return{prefix:this.newLineCharacter,suffix:n+(i?this.newLineCharacter:"")}}return{prefix:"",suffix:n+this.newLineCharacter}}return{prefix:this.newLineCharacter,suffix:n}},r.prototype.insertNodeAfterComma=function(e,t,r){var n=this.insertNodeAfterWorker(e,this.nextCommaToken(e,t)||t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},r.prototype.insertNodeAfter=function(e,t,r){var n=this.insertNodeAfterWorker(e,t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},r.prototype.insertNodeAtEndOfList=function(e,t,r){this.insertNodeAt(e,t.end,r,{prefix:", "})},r.prototype.insertNodesAfter=function(t,r,n){var i=this.insertNodeAfterWorker(t,r,e.first(n));this.insertNodesAt(t,i,n,this.getInsertNodeAfterOptions(t,r))},r.prototype.insertNodeAfterWorker=function(t,r,n){var i,a;return i=r,a=n,((e.isPropertySignature(i)||e.isPropertyDeclaration(i))&&e.isClassOrTypeElement(a)&&149===a.name.kind||e.isStatementButNotDeclaration(i)&&e.isStatementButNotDeclaration(a))&&59!==t.text.charCodeAt(r.end-1)&&this.replaceRange(t,e.createRange(r.end),e.createToken(26)),d(t,r,{})},r.prototype.getInsertNodeAfterOptions=function(t,r){var n=this.getInsertNodeAfterOptionsWorker(r);return i({},n,{prefix:r.end===t.end&&e.isStatement(r)?n.prefix?"\n"+n.prefix:"\n":n.prefix})},r.prototype.getInsertNodeAfterOptionsWorker=function(t){switch(t.kind){case 240:case 244:return{prefix:this.newLineCharacter,suffix:this.newLineCharacter};case 237:case 10:case 72:return{prefix:", "};case 275:return{suffix:","+this.newLineCharacter};case 85:return{prefix:" "};case 151:return{};default:return e.Debug.assert(e.isStatement(t)||e.isClassOrTypeElement(t)),{suffix:this.newLineCharacter}}},r.prototype.insertName=function(t,r,n){if(e.Debug.assert(!r.name),197===r.kind){var i=e.findChildOfKind(r,37,t),a=e.findChildOfKind(r,20,t);a?(this.insertNodesAt(t,a.getStart(t),[e.createToken(90),e.createIdentifier(n)],{joiner:" "}),C(this,t,i)):(this.insertText(t,e.first(r.parameters).getStart(t),"function "+n+"("),this.replaceRange(t,i,e.createToken(21))),218!==r.body.kind&&(this.insertNodesAt(t,r.body.getStart(t),[e.createToken(18),e.createToken(97)],{joiner:" ",suffix:" "}),this.insertNodesAt(t,r.body.end,[e.createToken(26),e.createToken(19)],{joiner:" "}))}else{var o=e.findChildOfKind(r,196===r.kind?90:76,t).end;this.insertNodeAt(t,o,e.createIdentifier(n),{prefix:" "})}},r.prototype.insertExportModifier=function(e,t){this.insertText(e,t.getStart(e),"export ")},r.prototype.insertNodeInListAfter=function(t,r,n,i){if(void 0===i&&(i=e.formatting.SmartIndenter.getContainingList(r,t)),i){var a=e.indexOfNode(i,r);if(!(a<0)){var o=r.getEnd();if(a!==i.length-1){var s=e.getTokenAtPosition(t,r.end);if(s&&p(r,s)){var c=e.getLineAndCharacterOfPosition(t,u(t.text,i[a+1].getFullStart())),l=e.getLineAndCharacterOfPosition(t,s.end),_=void 0,d=void 0;l.line===c.line?(d=s.end,_=function(e){for(var t="",r=0;r<e;r++)t+=" ";return t}(c.character-l.character)):d=e.getStartPositionOfLine(c.line,t);var f=""+e.tokenToString(s.kind)+t.text.substring(s.end,i[a+1].getStart(t));this.replaceRange(t,e.createRange(d,i[a+1].getStart(t)),n,{prefix:_,suffix:f})}}else{var m=r.getStart(t),g=e.getLineStartPositionForPosition(m,t),y=void 0,v=!1;if(1===i.length)y=27;else{var h=e.findPrecedingToken(r.pos,t);y=p(r,h)?h.kind:27,v=e.getLineStartPositionForPosition(i[a-1].getStart(t),t)!==g}if(function(t,r){for(var n=r;n<t.length;){var i=t.charCodeAt(n);if(!e.isWhiteSpaceSingleLine(i))return 47===i;n++}return!1}(t.text,r.end)&&(v=!0),v){this.replaceRange(t,e.createRange(o),e.createToken(y));var b=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(g,m,t,this.formatContext.options),D=e.skipTrivia(t.text,o,!0,!1);D!==o&&e.isLineBreak(t.text.charCodeAt(D-1))&&D--,this.replaceRange(t,e.createRange(D),n,{indentation:b,prefix:this.newLineCharacter})}else this.replaceRange(t,e.createRange(o),n,{prefix:e.tokenToString(y)+" "})}}}else e.Debug.fail("node is not a list element")},r.prototype.finishClassesWithNodesInsertedAtStart=function(){var t=this;this.classesWithNodesInsertedAtStart.forEach(function(r){var n=r.node,i=r.sourceFile,a=y(n,i),o=a[0],s=a[1];e.positionsAreOnSameLine(o,s,i)&&o!==s-1&&t.deleteRange(i,e.createRange(o,s-1))})},r.prototype.finishDeleteDeclarations=function(){for(var t=this,r=new e.NodeSet,n=function(t,n){i.deletedNodes.some(function(r){return r.sourceFile===t&&e.rangeContainsRangeExclusive(r.node,n)})||(e.isArray(n)?i.deleteRange(t,e.rangeOfTypeParameters(n)):x.deleteDeclaration(i,r,t,n))},i=this,a=0,o=this.deletedNodes;a<o.length;a++){var s=o[a];n(s.sourceFile,s.node)}r.forEach(function(n){var i=n.getSourceFile(),a=e.formatting.SmartIndenter.getContainingList(n,i);if(n===e.last(a)){var o=e.findLastIndex(a,function(e){return!r.has(e)},a.length-2);-1!==o&&t.deleteRange(i,{pos:a[o].end,end:g(i,a[o+1])})}})},r.prototype.getChanges=function(e){this.finishDeleteDeclarations(),this.finishClassesWithNodesInsertedAtStart();for(var t=f.getTextChangesFromChanges(this.changes,this.newLineCharacter,this.formatContext,e),r=0,n=this.newFiles;r<n.length;r++){var i=n[r],a=i.oldFile,o=i.fileName,s=i.statements;t.push(f.newFileChanges(a,o,s,this.newLineCharacter,this.formatContext))}return t},r.prototype.createNewFile=function(e,t,r){this.newFiles.push({oldFile:e,fileName:t,statements:r})},r}();function g(t,r){return e.skipTrivia(t.text,_(t,r,{},s.FullStart),!1,!0)}function y(t,r){return[e.findChildOfKind(t,18,r).end,e.findChildOfKind(t,19,r).end]}function v(t){return e.isObjectLiteralExpression(t)?t.properties:t.members}function h(t,r){for(var n=r.length-1;n>=0;n--){var i=r[n],a=i.span,o=i.newText;t=""+t.substring(0,a.start)+o+t.substring(e.textSpanEnd(a))}return t}function b(t){var n=e.visitEachChild(t,b,e.nullTransformationContext,D,b),i=e.nodeIsSynthesized(n)?n:Object.create(n);return i.pos=r(t),i.end=a(t),i}function D(t,n,i,o,s){var c=e.visitNodes(t,n,i,o,s);if(!c)return c;var u=c===t?e.createNodeArray(c.slice(0)):c;return u.pos=r(t),u.end=a(t),u}t.ChangeTracker=m,t.getNewFileText=function(e,t,r,n){return f.newFileChangesWorker(void 0,t,e,r,n)},function(t){function r(t,r,i,a,o){var s=i.map(function(e){return n(e,t,a).text}).join(a),c=e.createSourceFile("any file name",s,6,!0,r);return h(s,e.formatting.formatDocument(c,o))+a}function n(t,r,n){var i=new S(n),a="\n"===n?1:0;return e.createPrinter({newLine:a,neverAsciiEscape:!0},i).writeNode(4,t,r,i),{text:i.getText(),node:b(t)}}t.getTextChangesFromChanges=function(t,r,i,a){return e.group(t,function(e){return e.sourceFile.path}).map(function(t){for(var o=t[0].sourceFile,s=e.stableSort(t,function(e,t){return e.range.pos-t.range.pos||e.range.end-t.range.end}),u=function(t){e.Debug.assert(s[t].range.end<=s[t+1].range.pos,"Changes overlap",function(){return JSON.stringify(s[t].range)+" and "+JSON.stringify(s[t+1].range)})},l=0;l<s.length-1;l++)u(l);var _=s.map(function(t){return e.createTextChange(e.createTextSpanFromRange(t.range),function(t,r,i,a,o){if(t.kind===c.Remove)return"";if(t.kind===c.Text)return t.text;var s=t.options,u=void 0===s?{}:s,l=t.range.pos,_=function(t){return function(t,r,i,a,o,s,c){var u=a.indentation,l=a.prefix,_=a.delta,d=n(t,r,o),p=d.node,f=d.text;c&&c(p,f);var m=s.options,g=void 0!==u?u:e.formatting.SmartIndenter.getIndentation(i,r,m,l===o||e.getLineStartPositionForPosition(i,r)===i);void 0===_&&(_=e.formatting.SmartIndenter.shouldIndentChildNode(s.options,t)&&m.indentSize||0);var y={text:f,getLineAndCharacterOfPosition:function(t){return e.getLineAndCharacterOfPosition(this,t)}},v=e.formatting.formatNodeGivenIndentation(p,y,r.languageVariant,g,_,s);return h(f,v)}(t,r,l,u,i,a,o)},d=t.kind===c.ReplaceWithMultipleNodes?t.nodes.map(function(t){return e.removeSuffix(_(t),i)}).join(t.options.joiner||i):_(t.node),p=u.preserveLeadingWhitespace||void 0!==u.indentation||e.getLineStartPositionForPosition(l,r)===l?d:d.replace(/^\s+/,"");return(u.prefix||"")+p+(u.suffix||"")}(t,o,r,i,a))});return{fileName:o.fileName,textChanges:_}})},t.newFileChanges=function(t,n,i,a,o){var s=r(t,e.getScriptKindFromFileName(n),i,a,o);return{fileName:n,textChanges:[e.createTextChange(e.createTextSpan(0,0),s)],isNewFile:!0}},t.newFileChangesWorker=r,t.getNonformattedText=n}(f||(f={})),t.applyChanges=h;var x,S=function(){function t(t){var r=this;this.lastNonTriviaPosition=0,this.writer=e.createTextWriter(t),this.onEmitNode=function(e,t,i){t&&n(t,r.lastNonTriviaPosition),i(e,t),t&&o(t,r.lastNonTriviaPosition)},this.onBeforeEmitNodeArray=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitNodeArray=function(e){e&&o(e,r.lastNonTriviaPosition)},this.onBeforeEmitToken=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitToken=function(e){e&&o(e,r.lastNonTriviaPosition)}}return t.prototype.setLastNonTriviaPosition=function(t,r){if(r||!function(t){return e.skipTrivia(t,0)===t.length}(t)){this.lastNonTriviaPosition=this.writer.getTextPos();for(var n=0;e.isWhiteSpaceLike(t.charCodeAt(t.length-n-1));)n++;this.lastNonTriviaPosition-=n}},t.prototype.write=function(e){this.writer.write(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeComment=function(e){this.writer.writeComment(e)},t.prototype.writeKeyword=function(e){this.writer.writeKeyword(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeOperator=function(e){this.writer.writeOperator(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writePunctuation=function(e){this.writer.writePunctuation(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeTrailingSemicolon=function(e){this.writer.writeTrailingSemicolon(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeParameter=function(e){this.writer.writeParameter(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeProperty=function(e){this.writer.writeProperty(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSpace=function(e){this.writer.writeSpace(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeStringLiteral=function(e){this.writer.writeStringLiteral(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSymbol=function(e,t){this.writer.writeSymbol(e,t),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLine=function(){this.writer.writeLine()},t.prototype.increaseIndent=function(){this.writer.increaseIndent()},t.prototype.decreaseIndent=function(){this.writer.decreaseIndent()},t.prototype.getText=function(){return this.writer.getText()},t.prototype.rawWrite=function(e){this.writer.rawWrite(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLiteral=function(e){this.writer.writeLiteral(e),this.setLastNonTriviaPosition(e,!0)},t.prototype.getTextPos=function(){return this.writer.getTextPos()},t.prototype.getLine=function(){return this.writer.getLine()},t.prototype.getColumn=function(){return this.writer.getColumn()},t.prototype.getIndent=function(){return this.writer.getIndent()},t.prototype.isAtStartOfLine=function(){return this.writer.isAtStartOfLine()},t.prototype.clear=function(){this.writer.clear(),this.lastNonTriviaPosition=0},t}();function T(t,r){return!(e.isInComment(t,r)||e.isInString(t,r)||e.isInTemplateString(t,r)||e.isInJSXText(t,r))}function C(e,t,r,n){void 0===n&&(n={});var i=_(t,r,n,s.FullStart),a=d(t,r,n);e.deleteRange(t,{pos:i,end:a})}function k(t,r,n,i){var a=e.Debug.assertDefined(e.formatting.SmartIndenter.getContainingList(i,n)),o=e.indexOfNode(a,i);e.Debug.assert(-1!==o),1!==a.length?(e.Debug.assert(!r.has(i),"Deleting a node twice"),r.add(i),t.deleteRange(n,{pos:g(n,i),end:o===a.length-1?d(n,i,{}):g(n,a[o+1])})):C(t,n,i)}t.isValidLocationToAddComment=T,function(t){function r(t,r,n){if(n.parent.name){var i=e.Debug.assertDefined(e.getTokenAtPosition(r,n.pos-1));t.deleteRange(r,{pos:i.getStart(r),end:n.end})}else{C(t,r,e.getAncestor(n,249))}}t.deleteDeclaration=function(t,n,i,a){switch(a.kind){case 151:var o=a.parent;e.isArrowFunction(o)&&1===o.parameters.length&&!e.findChildOfKind(o,20,i)?t.replaceNodeWithText(i,a,"()"):k(t,n,i,a);break;case 249:C(t,i,a,a===i.imports[0].parent?{useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!1}:void 0);break;case 186:var s=a.parent;185===s.kind&&a!==e.last(s.elements)?C(t,i,a):k(t,n,i,a);break;case 237:!function(t,r,n,i){var a=i.parent;if(274!==a.kind)if(1===a.declarations.length){var o=a.parent;switch(o.kind){case 227:case 226:t.replaceNode(n,i,e.createObjectLiteral());break;case 225:C(t,n,a);break;case 219:C(t,n,o);break;default:e.Debug.assertNever(o)}}else k(t,r,n,i);else t.deleteNodeRange(n,e.findChildOfKind(a,20,n),e.findChildOfKind(a,21,n))}(t,n,i,a);break;case 150:k(t,n,i,a);break;case 253:var c=a.parent;1===c.elements.length?r(t,i,c):k(t,n,i,a);break;case 251:r(t,i,a);break;default:e.isImportClause(a.parent)&&a.parent.name===a?function(t,r,n){if(n.namedBindings){var i=n.name.getStart(r),a=e.getTokenAtPosition(r,n.name.end);if(a&&27===a.kind){var o=e.skipTrivia(r.text,a.end,!1,!0);t.deleteRange(r,{pos:i,end:o})}else C(t,r,n.name)}else C(t,r,n.parent)}(t,i,a.parent):e.isCallLikeExpression(a.parent)?k(t,n,i,a):C(t,i,a,26===a.kind?{useNonAdjustedEndPosition:!0}:void 0)}}}(x||(x={})),t.deleteNode=C}(e.textChanges||(e.textChanges={}))}(c||(c={})),function(e){!function(t){var r=e.createMultiMap(),n=e.createMap();function i(t){return e.isArray(t)?e.formatStringFromArgs(e.getLocaleSpecificMessage(t[0]),t.slice(1)):e.getLocaleSpecificMessage(t)}function a(e,t,r,n,i,a){return{fixName:e,description:t,changes:r,fixId:n,fixAllDescription:i,commands:a?[a]:void 0}}function o(e,t){return{changes:e,commands:t}}function s(t,r,n){for(var i=t.program,a=t.sourceFile,o=t.cancellationToken,s=0,c=i.getSemanticDiagnostics(a,o).concat(e.computeSuggestionDiagnostics(a,i,o));s<c.length;s++){var u=c[s];e.contains(r,u.code)&&n(u)}}t.createCodeFixActionNoFixId=function(e,t,r){return a(e,i(r),t,void 0,void 0)},t.createCodeFixAction=function(e,t,r,n,o,s){return a(e,i(r),t,n,i(o),s)},t.registerCodeFix=function(t){for(var i=0,a=t.errorCodes;i<a.length;i++){var o=a[i];r.add(String(o),t)}if(t.fixIds)for(var s=0,c=t.fixIds;s<c.length;s++){var u=c[s];e.Debug.assert(!n.has(u)),n.set(u,t)}},t.getSupportedErrorCodes=function(){return e.arrayFrom(r.keys())},t.getFixes=function(t){return e.flatMap(r.get(String(t.errorCode))||e.emptyArray,function(e){return e.getCodeActions(t)})},t.getAllFixes=function(t){return n.get(e.cast(t.fixId,e.isString)).getAllCodeActions(t)},t.createCombinedCodeActions=o,t.createFileTextChanges=function(e,t){return{fileName:e,textChanges:t}},t.codeFixAll=function(t,r,n){var i=[];return o(e.textChanges.ChangeTracker.with(t,function(e){return s(t,r,function(t){return n(e,t,i)})}),0===i.length?void 0:i)},t.eachDiagnostic=s}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=e.createMap();t.registerRefactor=function(e,t){r.set(e,t)},t.getApplicableRefactors=function(t){return e.arrayFrom(e.flatMapIterator(r.values(),function(e){return t.cancellationToken&&t.cancellationToken.isCancellationRequested()?void 0:e.getAvailableActions(t)}))},t.getEditsForRefactor=function(e,t,n){var i=r.get(t);return i&&i.getEditsForAction(e,n)}}(e.refactor||(e.refactor={})),e.getRefactorContextSpan=function(t){var r=t.startPosition,n=t.endPosition;return e.createTextSpanFromBounds(r,void 0===n?r:n)}}(c||(c={})),function(e){!function(t){var r="addConvertToUnknownForNonOverlappingTypes",n=[e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.Debug.assertDefined(e.findAncestor(i,function(t){return e.isAsExpression(t)||e.isTypeAssertion(t)})),o=e.isAsExpression(a)?e.createAsExpression(a.expression,e.createKeywordTypeNode(143)):e.createTypeAssertion(e.createKeywordTypeNode(143),a.expression);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Add_unknown_conversion_for_non_overlapping_types,r,e.Diagnostics.Add_unknown_to_all_conversions_of_non_overlapping_types)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addMissingInvocationForDecorator",n=[e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isDecorator);e.Debug.assert(!!a,"Expected position to be owned by a decorator.");var o=e.createCall(a.expression,void 0,void 0);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Call_decorator_expression,r,e.Diagnostics.Add_to_all_uncalled_decorators)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="annotateWithTypeFromJSDoc",n=[e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.tryCast(e.isParameter(n.parent)?n.parent.parent:n.parent,a)}function a(t){return function(t){return e.isFunctionLikeDeclaration(t)||237===t.kind||153===t.kind||154===t.kind}(t)&&o(t)}function o(t){return e.isFunctionLikeDeclaration(t)?t.parameters.some(o)||!t.type&&!!e.getJSDocReturnType(t):!t.type&&!!e.getJSDocType(t)}function s(t,r,n){if(e.isFunctionLikeDeclaration(n)&&(e.getJSDocReturnType(n)||n.parameters.some(function(t){return!!e.getJSDocType(t)}))){if(!n.typeParameters){var i=e.getJSDocTypeParameterDeclarations(n);i.length&&t.insertTypeParameters(r,n,i)}var a=e.isArrowFunction(n)&&!e.findChildOfKind(n,20,r);a&&t.insertNodeBefore(r,e.first(n.parameters),e.createToken(20));for(var o=0,s=n.parameters;o<s.length;o++){var u=s[o];if(!u.type){var l=e.getJSDocType(u);l&&t.tryInsertTypeAnnotation(r,u,c(l))}}if(a&&t.insertNodeAfter(r,e.last(n.parameters),e.createToken(21)),!n.type){var _=e.getJSDocReturnType(n);_&&t.tryInsertTypeAnnotation(r,n,c(_))}}else{var d=e.Debug.assertDefined(e.getJSDocType(n));e.Debug.assert(!n.type),t.tryInsertTypeAnnotation(r,n,c(d))}}function c(t){switch(t.kind){case 284:case 285:return e.createTypeReferenceNode("any",e.emptyArray);case 288:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("undefined",e.emptyArray)])}(t);case 287:return c(t.type);case 286:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("null",e.emptyArray)])}(t);case 290:return function(t){return e.createArrayTypeNode(e.visitNode(t.type,c))}(t);case 289:return function(t){return e.createFunctionTypeNode(e.emptyArray,t.parameters.map(u),t.type)}(t);case 164:return function(t){var r=t.typeName,n=t.typeArguments;if(e.isIdentifier(t.typeName)){if(e.isJSDocIndexSignature(t))return function(t){var r=e.createParameter(void 0,void 0,void 0,135===t.typeArguments[0].kind?"n":"s",void 0,e.createTypeReferenceNode(135===t.typeArguments[0].kind?"number":"string",[]),void 0),n=e.createTypeLiteralNode([e.createIndexSignature(void 0,void 0,[r],t.typeArguments[1])]);return e.setEmitFlags(n,1),n}(t);var i=t.typeName.text;switch(t.typeName.text){case"String":case"Boolean":case"Object":case"Number":i=i.toLowerCase();break;case"array":case"date":case"promise":i=i[0].toUpperCase()+i.slice(1)}r=e.createIdentifier(i),n="Array"!==i&&"Promise"!==i||t.typeArguments?e.visitNodes(t.typeArguments,c):e.createNodeArray([e.createTypeReferenceNode("any",e.emptyArray)])}return e.createTypeReferenceNode(r,n)}(t);default:var r=e.visitEachChild(t,c,void 0);return e.setEmitFlags(r,1),r}}function u(t){var r=t.parent.parameters.indexOf(t),n=290===t.type.kind&&r===t.parent.parameters.length-1,i=t.name||(n?"rest":"arg"+r),a=n?e.createToken(25):t.dotDotDotToken;return e.createParameter(t.decorators,t.modifiers,a,i,t.questionToken,e.visitNode(t.type,c),t.initializer)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=i(n.sourceFile,n.span.start);if(a){var o=e.textChanges.ChangeTracker.with(n,function(e){return s(e,n.sourceFile,a)});return[t.createCodeFixAction(r,o,e.Diagnostics.Annotate_with_type_from_JSDoc,r,e.Diagnostics.Annotate_everything_with_types_from_JSDoc)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&s(e,t.file,r)})}}),t.parameterShouldGetTypeFromJSDoc=a}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="inferFromUsage",i=[e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code,e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code,e.Diagnostics.Member_0_implicitly_has_an_1_type.code,e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code,e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code,e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code];function a(t,n,i,a,f,m,g,y){if(e.isParameterPropertyModifier(i.kind)||72===i.kind||25===i.kind||100===i.kind){var v=i.parent;switch(a=function(t){switch(t){case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code;case e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_an_1_type.code;case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code;case e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code;case e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Member_0_implicitly_has_an_1_type.code}return t}(a)){case e.Diagnostics.Member_0_implicitly_has_an_1_type.code:case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code:if(e.isVariableDeclaration(v)&&g(v)||e.isPropertyDeclaration(v)||e.isPropertySignature(v))return o(t,n,v,f,y,m),v;if(e.isPropertyAccessExpression(v)){var h=_(p(v.name,f,m),v,f,y);if(h){var b=e.createJSDocTypeTag(e.createJSDocTypeExpression(h),"");l(t,n,e.cast(v.parent.parent,e.isExpressionStatement),[b])}return v}return;case e.Diagnostics.Variable_0_implicitly_has_an_1_type.code:var D=f.getTypeChecker().getSymbolAtLocation(i);return D&&D.valueDeclaration&&e.isVariableDeclaration(D.valueDeclaration)&&g(D.valueDeclaration)?(o(t,n,D.valueDeclaration,f,y,m),D.valueDeclaration):void 0}var x=e.getContainingFunction(i);if(void 0!==x)switch(a){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:if(e.isSetAccessorDeclaration(x))return s(t,n,x,f,y,m),x;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:if(g(x)){var S=e.cast(v,e.isParameter);return function(t,n,i,a,o,s,l){if(!e.isIdentifier(i.name))return;var _=function(t,n,i,a){var o;switch(t.kind){case 157:o=e.findChildOfKind(t,124,n);break;case 197:case 196:var s=t.parent;o=e.isVariableDeclaration(s)&&e.isIdentifier(s.name)?s.name:t.name;break;case 239:case 156:o=t.name}if(o)return r.inferTypeForParametersFromReferences(d(o,i,a),t,i,a)}(a,n,o,l)||a.parameters.map(function(t){return{declaration:t,type:e.isIdentifier(t.name)?p(t.name,o,l):o.getTypeChecker().getAnyType()}});if(e.Debug.assert(a.parameters.length===_.length),e.isInJSFile(a))u(t,n,_,o,s);else{var f=e.isArrowFunction(a)&&!e.findChildOfKind(a,20,n);f&&t.insertNodeBefore(n,e.first(a.parameters),e.createToken(20));for(var m=0,g=_;m<g.length;m++){var y=g[m],v=y.declaration,h=y.type;!v||v.type||v.initializer||c(t,n,v,h,o,s)}f&&t.insertNodeAfter(n,e.last(a.parameters),e.createToken(21))}}(t,n,S,x,f,y,m),S}return;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code:case e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code:return e.isGetAccessorDeclaration(x)&&e.isIdentifier(x.name)?(c(t,n,x,p(x.name,f,m),f,y),x):void 0;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code:return e.isSetAccessorDeclaration(x)?(s(t,n,x,f,y,m),x):void 0;default:return e.Debug.fail(String(a))}}}function o(t,r,n,i,a,o){e.isIdentifier(n.name)&&c(t,r,n,p(n.name,i,o),i,a)}function s(t,r,n,i,a,o){var s=e.firstOrUndefined(n.parameters);if(s&&e.isIdentifier(n.name)&&e.isIdentifier(s.name)){var l=p(n.name,i,o);l===i.getTypeChecker().getAnyType()&&(l=p(s.name,i,o)),e.isInJSFile(n)?u(t,r,[{declaration:s,type:l}],i,a):c(t,r,s,l,i,a)}}function c(t,r,n,i,a,o){var s=_(i,n,a,o);if(s)if(e.isInJSFile(r)&&153!==n.kind){var c=e.isVariableDeclaration(n)?e.tryCast(n.parent.parent,e.isVariableStatement):n;if(!c)return;var u=e.createJSDocTypeExpression(s);l(t,r,c,[e.isGetAccessorDeclaration(n)?e.createJSDocReturnTag(u,""):e.createJSDocTypeTag(u,"")])}else t.tryInsertTypeAnnotation(r,n,s)}function u(t,r,n,i,a){var o=n.length&&n[0].declaration.parent;o&&l(t,r,o,e.mapDefined(n,function(t){var r=t.declaration;if(!r.initializer&&!e.getJSDocType(r)&&e.isIdentifier(r.name)){var n=t.type&&_(t.type,r,i,a),o=e.getSynthesizedClone(r.name);return e.setEmitFlags(o,3584),n&&e.createJSDocParamTag(o,!!t.isOptional,e.createJSDocTypeExpression(n),"")}}))}function l(t,r,n,i){var a=e.mapDefined(n.jsDoc,function(e){return e.comment}),o=e.flatMapToMutable(n.jsDoc,function(e){return e.tags}),s=i.filter(function(t){return!o||!o.some(function(r,n){var i=function(t,r){if(t.kind!==r.kind)return;switch(t.kind){case 299:var n=t,i=r;return e.isIdentifier(n.name)&&e.isIdentifier(i.name)&&n.name.escapedText===i.name.escapedText?e.createJSDocParamTag(i.name,i.isBracketed,i.typeExpression,n.comment):void 0;case 300:return e.createJSDocReturnTag(r.typeExpression,t.comment)}}(r,t);return i&&(o[n]=i),!!i})}),c=e.createJSDocComment(a.join("\n"),e.createNodeArray((o||e.emptyArray).concat(s)));t.insertJsdocCommentBefore(r,n,c)}function _(e,t,r,n){var i=r.getTypeChecker(),a=!0,o=function(){a=!1},s=i.typeToTypeNode(e,t,void 0,{trackSymbol:function(e,t,r){a=a&&0===i.isSymbolAccessible(e,t,r,!1).accessibility},reportInaccessibleThisError:o,reportPrivateInBaseOfClassExpression:o,reportInaccessibleUniqueSymbolError:o,moduleResolverHost:{readFile:n.readFile,fileExists:n.fileExists,directoryExists:n.directoryExists,getSourceFiles:r.getSourceFiles,getCurrentDirectory:r.getCurrentDirectory,getCommonSourceDirectory:r.getCommonSourceDirectory}});return a?s:void 0}function d(t,r,n){return e.mapDefined(e.FindAllReferences.getReferenceEntriesForNode(-1,t,r,r.getSourceFiles(),n),function(t){return 0!==t.kind?e.tryCast(t.node,e.isIdentifier):void 0})}function p(e,t,n){var i=d(e,t,n),a=t.getTypeChecker(),o=r.inferTypesFromReferences(i,a,n);return r.unifyFromContext(o,a)}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i,o=r.sourceFile,s=r.program,c=r.span.start,u=r.errorCode,l=r.cancellationToken,_=r.host,d=e.getTokenAtPosition(o,c),p=e.textChanges.ChangeTracker.with(r,function(t){i=a(t,o,d,u,s,l,e.returnTrue,_)}),f=i&&e.getNameOfDeclaration(i);return f&&0!==p.length?[t.createCodeFixAction(n,p,[function(t,r){switch(t){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.isSetAccessorDeclaration(e.getContainingFunction(r))?e.Diagnostics.Infer_type_of_0_from_usage:e.Diagnostics.Infer_parameter_types_from_usage;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Infer_parameter_types_from_usage;default:return e.Diagnostics.Infer_type_of_0_from_usage}}(u,d),f.getText(o)],n,e.Diagnostics.Infer_all_types_from_usage)]:void 0},fixIds:[n],getAllCodeActions:function(r){var n=r.sourceFile,o=r.program,s=r.cancellationToken,c=r.host,u=e.nodeSeenTracker();return t.codeFixAll(r,i,function(t,r){a(t,n,e.getTokenAtPosition(r.file,r.start),r.code,o,s,u,c)})}}),function(t){function r(e,t,r){for(var i={},a=0,s=e;a<s.length;a++){var c=s[a];r.throwIfCancellationRequested(),n(c,t,i)}return o(i,t)}function n(t,r,a){for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;switch(t.parent.kind){case 203:a.isNumber=!0;break;case 202:!function(e,t){switch(e.operator){case 44:case 45:case 39:case 53:t.isNumber=!0;break;case 38:t.isNumberOrString=!0}}(t.parent,a);break;case 204:!function(t,r,n,i){switch(r.operatorToken.kind){case 41:case 40:case 42:case 43:case 46:case 47:case 48:case 49:case 50:case 51:case 61:case 63:case 62:case 64:case 65:case 69:case 70:case 71:case 66:case 68:case 67:case 39:case 28:case 31:case 30:case 32:var a=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&a.flags?u(i,a):i.isNumber=!0;break;case 60:case 38:var o=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&o.flags?u(i,o):296&o.flags?i.isNumber=!0:132&o.flags?i.isString=!0:i.isNumberOrString=!0;break;case 59:case 33:case 35:case 36:case 34:u(i,n.getTypeAtLocation(r.left===t?r.right:r.left));break;case 93:t===r.left&&(i.isString=!0);break;case 55:t!==r.left||237!==t.parent.parent.kind&&!e.isAssignmentExpression(t.parent.parent,!0)||u(i,n.getTypeAtLocation(r.right))}}(t,t.parent,r,a);break;case 271:case 272:!function(e,t,r){u(r,t.getTypeAtLocation(e.parent.parent.expression))}(t.parent,r,a);break;case 191:case 192:t.parent.expression===t?function(e,t,r){var i={argumentTypes:[],returnType:{}};if(e.arguments)for(var a=0,o=e.arguments;a<o.length;a++){var s=o[a];i.argumentTypes.push(t.getTypeAtLocation(s))}n(e,t,i.returnType),191===e.kind?(r.callContexts||(r.callContexts=[])).push(i):(r.constructContexts||(r.constructContexts=[])).push(i)}(t.parent,r,a):i(t,r,a);break;case 189:!function(t,r,i){var a=e.escapeLeadingUnderscores(t.name.text);i.properties||(i.properties=e.createUnderscoreEscapedMap());var o=i.properties.get(a)||{};n(t,r,o),i.properties.set(a,o)}(t.parent,r,a);break;case 190:!function(e,t,r,i){if(t===e.argumentExpression)return void(i.isNumberOrString=!0);var a=r.getTypeAtLocation(e.argumentExpression),o={};n(e,r,o),296&a.flags?i.numberIndexContext=o:i.stringIndexContext=o}(t.parent,t,r,a);break;case 237:var o=t.parent,s=o.name,c=o.initializer;if(t===s){c&&u(a,r.getTypeAtLocation(c));break}default:return i(t,r,a)}}function i(t,r,n){e.isExpressionNode(t)&&u(n,r.getContextualType(t))}function a(t,r,n){if(void 0===n&&(n=r.getAnyType()),!t.length)return n;var i=r.getUnionType([r.getStringType(),r.getNumberType()]),a=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=r;s<c.length;s++){var u=c[s],l=u.high,_=u.low;l(o)&&(e.Debug.assert(!_(o)),n.push(_))}return t.filter(function(e){return n.every(function(t){return!t(e)})})}(t,[{high:function(e){return e===r.getStringType()||e===r.getNumberType()},low:function(e){return e===i}},{high:function(e){return!(16385&e.flags)},low:function(e){return!!(16385&e.flags)}},{high:function(e){return!(114689&e.flags||16&r.getObjectFlags(e))},low:function(e){return!!(16&r.getObjectFlags(e))}}]),o=a.filter(function(e){return 16&r.getObjectFlags(e)});return o.length&&(a=a.filter(function(e){return!(16&r.getObjectFlags(e))})).push(function(t,r){if(1===t.length)return t[0];for(var n=[],i=[],a=[],o=[],s=!1,c=!1,u=e.createMultiMap(),l=0,_=t;l<_.length;l++){for(var d=_[l],p=0,f=r.getPropertiesOfType(d);p<f.length;p++){var m=f[p];u.add(m.name,r.getTypeOfSymbolAtLocation(m,m.valueDeclaration))}n.push.apply(n,r.getSignaturesOfType(d,0)),i.push.apply(i,r.getSignaturesOfType(d,1)),d.stringIndexInfo&&(a.push(d.stringIndexInfo.type),s=s||d.stringIndexInfo.isReadonly),d.numberIndexInfo&&(o.push(d.numberIndexInfo.type),c=c||d.numberIndexInfo.isReadonly)}var g=e.mapEntries(u,function(e,n){var i=n.length<t.length?16777216:0,a=r.createSymbol(4|i,e);return a.type=r.getUnionType(n),[e,a]});return r.createAnonymousType(t[0].symbol,g,n,i,a.length?r.createIndexInfo(r.getUnionType(a),s):void 0,o.length?r.createIndexInfo(r.getUnionType(o),c):void 0)}(o,r)),r.getWidenedType(r.getUnionType(a))}function o(t,r){var n=[];if(t.isNumber&&n.push(r.getNumberType()),t.isString&&n.push(r.getStringType()),t.isNumberOrString&&n.push(r.getUnionType([r.getStringType(),r.getNumberType()])),n.push.apply(n,(t.candidateTypes||[]).map(function(e){return r.getBaseTypeOfLiteralType(e)})),t.properties&&l(t.properties.get("then"))){var i=s(0,t.properties.get("then").callContexts,!1,r).getCallSignatures().map(function(e){return e.getReturnType()});i.push(r.createPromiseType(i.length?r.getUnionType(i,2):r.getAnyType()))}else t.properties&&l(t.properties.get("push"))&&n.push(r.createArrayType(s(0,t.properties.get("push").callContexts,!1,r)));if(t.numberIndexContext)n.push(r.createArrayType(b(t.numberIndexContext)));else if(t.properties||t.callContexts||t.constructContexts||t.stringIndexContext){var u=e.createUnderscoreEscapedMap(),_=[],d=[],p=void 0;if(t.properties&&t.properties.forEach(function(e,t){var n=r.createSymbol(4,t);n.type=b(e),u.set(t,n)}),t.callContexts)for(var f=0,m=t.callContexts;f<m.length;f++){var g=m[f];_.push(c(g,r))}if(t.constructContexts)for(var y=0,v=t.constructContexts;y<v.length;y++){var h=v[y];d.push(c(h,r))}t.stringIndexContext&&(p=r.createIndexInfo(b(t.stringIndexContext),!1)),n.push(r.createAnonymousType(void 0,u,_,d,p,void 0))}return n;function b(e){return a(o(e,r),r)}}function s(t,r,n,i){var a=[];if(r)for(var o=0,s=r;o<s.length;o++){var c=s[o];c.argumentTypes.length>t&&(n?a=e.concatenate(a,e.map(c.argumentTypes.slice(t),function(e){return i.getBaseTypeOfLiteralType(e)})):a.push(i.getBaseTypeOfLiteralType(c.argumentTypes[t])))}if(a.length){var u=i.getWidenedType(i.getUnionType(a,2));return n?i.createArrayType(u):u}}function c(t,r){for(var n=[],i=0;i<t.argumentTypes.length;i++){var s=r.createSymbol(1,e.escapeLeadingUnderscores("arg"+i));s.type=r.getWidenedType(r.getBaseTypeOfLiteralType(t.argumentTypes[i])),n.push(s)}var c=a(o(t.returnType,r),r,r.getVoidType());return r.createSignature(void 0,void 0,void 0,n,c,void 0,t.argumentTypes.length,!1,!1)}function u(e,t){!t||1&t.flags||131072&t.flags||(e.candidateTypes||(e.candidateTypes=[])).push(t)}function l(e){return!!e&&!!e.callContexts}t.inferTypesFromReferences=r,t.inferTypeForParametersFromReferences=function(t,i,o,s){var c=o.getTypeChecker();if(0!==t.length&&i.parameters){for(var u={},l=0,_=t;l<_.length;l++){var p=_[l];s.throwIfCancellationRequested(),n(p,c,u)}var f=(u.constructContexts||[]).concat(u.callContexts||[]);return i.parameters.map(function(t,n){for(var u=[],l=e.isRestParameter(t),_=!1,p=0,m=f;p<m.length;p++){var g=m[p];if(g.argumentTypes.length<=n)_=e.isInJSFile(i),u.push(c.getUndefinedType());else if(l)for(var y=n;y<g.argumentTypes.length;y++)u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[y]));else u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[n]))}if(e.isIdentifier(t.name)){var v=r(d(t.name,o,s),c,s);u.push.apply(u,l?e.mapDefined(v,c.getElementTypeOfArrayType):v)}var h=a(u,c);return{type:l?c.createArrayType(h):h,isOptional:_&&!l,declaration:t}})}},t.unifyFromContext=a}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertFunctionToEs6Class",n=[e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration.code];function i(t,r,n,i){var o=i.getSymbolAtLocation(e.getTokenAtPosition(r,n));if(o&&19&o.flags){var s,c,u=o.valueDeclaration;switch(u.kind){case 239:s=u,t.delete(r,u),c=function(t){var r=l(o);t.body&&r.unshift(e.createConstructor(void 0,void 0,t.parameters,t.body));var n=a(t,85);return e.createClassDeclaration(void 0,n,t.name,void 0,void 0,r)}(u);break;case 237:s=u.parent.parent,c=function(t){var r=t.initializer;if(!r||196!==r.kind)return;if(72!==t.name.kind)return;var n=l(t.symbol);r.body&&n.unshift(e.createConstructor(void 0,void 0,r.parameters,r.body));var i=a(s,85);return e.createClassDeclaration(void 0,i,t.name,void 0,void 0,n)}(u),1===u.parent.declarations.length?(e.copyComments(s,c,r),t.delete(r,s)):t.delete(r,u)}c&&(e.copyComments(u,c,r),t.insertNodeAfter(r,s,c))}function l(n){var i=[];return n.members&&n.members.forEach(function(e){var t=o(e,void 0);t&&i.push(t)}),n.exports&&n.exports.forEach(function(t){var r=o(t,[e.createToken(116)]);r&&i.push(r)}),i;function o(n,i){if(8192&n.flags){var o=n.valueDeclaration,s=o.parent;if(c=s.right,e.isFunctionLike(c)){var c,u=s.parent&&221===s.parent.kind?s.parent:s;if(t.delete(r,u),!s.right)return e.createProperty([],i,n.name,void 0,void 0,void 0);switch(s.right.kind){case 196:var l=s.right,_=e.concatenate(i,a(l,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,l.parameters,void 0,l.body);return e.copyComments(s,d,r),d;case 197:var p=s.right,f=p.body,m=void 0;m=218===f.kind?f:e.createBlock([e.createReturn(f)]);_=e.concatenate(i,a(p,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,p.parameters,void 0,m);return e.copyComments(s,d,r),d;default:if(e.isSourceFileJS(r))return;var g=e.createProperty(void 0,i,o.name,void 0,void 0,s.right);return e.copyComments(s.parent,g,r),g}}}}}}function a(t,r){return e.filter(t.modifiers,function(e){return e.kind===r})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program.getTypeChecker())});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_function_to_an_ES2015_class,r,e.Diagnostics.Convert_all_constructor_functions_to_classes)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program.getTypeChecker())})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertToAsyncFunction",n=[e.Diagnostics.This_may_be_converted_to_an_async_function.code],i=!0;function a(t,r,n,i,a){var l,_=e.getTokenAtPosition(r,n);if(l=e.isIdentifier(_)&&e.isVariableDeclaration(_.parent)&&_.parent.initializer&&e.isFunctionLikeDeclaration(_.parent.initializer)?_.parent.initializer:e.tryCast(e.getContainingFunction(e.getTokenAtPosition(r,n)),e.isFunctionLikeDeclaration)){var d,p,m=e.createMap(),g=e.createMap(),y=[],v=e.isInJSFile(l),h=function(t,r){if(!t.body)return e.createMap();var n=e.createMap();return e.forEachChild(t.body,function t(i){o(i,r,"then")?(n.set(e.getNodeId(i).toString(),!0),e.forEach(i.arguments,t)):o(i,r,"catch")?(n.set(e.getNodeId(i).toString(),!0),e.forEachChild(i,t)):o(i,r)?n.set(e.getNodeId(i).toString(),!0):e.forEachChild(i,t)}),n}(l,i),b=function(t,r,n,i,a,o,u){var l=e.createMap(),_=e.createMap();return e.forEachChild(t,function t(o){if(e.isIdentifier(o)){var d=r.getSymbolAtLocation(o),p=d&&function(e,t){return e.valueDeclaration&&e.valueDeclaration.getSourceFile()===t}(d,i.sourceFile);if(d&&p){var m=f(r.getTypeAtLocation(o),r),g=e.getSymbolId(d).toString();if(!m||e.isFunctionLikeDeclaration(o.parent)||n.has(g)){if(o.parent&&(e.isParameter(o.parent)||e.isVariableDeclaration(o.parent))){var y=o.text,v=_.get(y);if(v&&v.some(function(e){return e!==d})){var h=c(o,_);l.set(g,h.identifier),n.set(g,h),u.push({identifier:h.identifier,symbol:d}),s(_,y,d)}else{var b=e.getSynthesizedDeepClone(o);l.set(g,b),n.set(g,{identifier:b,types:[],numberOfAssignmentsOriginal:u.filter(function(e){return e.identifier.text===o.text}).length}),(e.isParameter(o.parent)&&function(t){var n=t.parent;if(e.isCallExpression(n)||e.isIdentifier(n)&&!a.get(e.getNodeId(n).toString())){var i=r.getTypeAtLocation(n),o=i&&r.getPromisedTypeOfPromise(i);return!!o}return!1}(o.parent.parent)||e.isVariableDeclaration(o.parent))&&(u.push({identifier:b,symbol:d}),s(_,y,d))}}}else{var D=e.firstOrUndefined(m.parameters),x=D&&e.isParameter(D.valueDeclaration)&&e.tryCast(D.valueDeclaration.name,e.isIdentifier)||e.createOptimisticUniqueName("result"),S=c(x,_);n.set(g,S),u.push({identifier:S.identifier,symbol:d}),s(_,x.text,d)}}}else e.forEachChild(o,t)}),e.getSynthesizedDeepCloneWithRenames(t,!0,l,r,function(t,i){if(e.isIdentifier(t)){var s=r.getSymbolAtLocation(t),c=s&&e.getSymbolId(s).toString(),u=s&&n.get(c);if(u){var l=r.getTypeAtLocation(t);o.set(e.getNodeId(i).toString(),l)}}var _=a.get(e.getNodeId(t).toString());void 0!==_&&(a.delete(e.getNodeId(t).toString()),a.set(e.getNodeId(i).toString(),_))})}(l,i,m,a,h,g,y),D=function(e){var t=[];return e.forEach(function(e){0===e.numberOfAssignmentsOriginal&&t.push(e.identifier)}),t}(m),x=b.body&&e.isBlock(b.body)?(d=b.body,p=[],e.forEachReturnStatement(d,function(t){e.isReturnStatementWithFixablePromiseHandler(t)&&p.push(t)}),p):e.emptyArray,S={checker:i,synthNamesMap:m,allVarNames:y,setOfExpressionsToReturn:h,constIdentifiers:D,originalTypeMap:g,isInJSFile:v};if(x.length){t.insertLastModifierBefore(r,121,l);for(var T=function(n){e.forEachChild(n,function i(a){e.isCallExpression(a)?function(e,n){var i=u(e,S,e);t.replaceNodeWithNodes(r,n,i)}(a,n):e.isFunctionLike(a)||e.forEachChild(a,i)})},C=0,k=x;C<k.length;C++){T(k[C])}}}}function o(t,r,n){var i=(n?e.isCallExpression(t):e.isExpression(t))&&(!n||e.hasPropertyAccessExpressionWithName(t,n))&&r.getTypeAtLocation(t);return!(!i||!r.getPromisedTypeOfPromise(i))}function s(e,t,r){e.has(t)?e.get(t).push(r):e.set(t,[r])}function c(t,r){var n=(r.get(t.text)||e.emptyArray).length;return{identifier:0===n?t:e.createIdentifier(t.text+"_"+n),types:[],numberOfAssignmentsOriginal:0}}function u(t,r,n,a){if(!t)return e.emptyArray;var o=e.isIdentifier(t)&&r.originalTypeMap.get(e.getNodeId(t).toString())||r.checker.getTypeAtLocation(t);return e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"then")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n,i){var a=t.arguments,o=a[0],s=a[1];if(!o)return u(t.expression,r,n);var c=g(o,r),l=p(o,i,c,t,r);if(s){var _=g(s,r),d=e.createBlock(u(t.expression,r,t,c).concat(l)),f=p(s,i,_,t,r),m=_?_.identifier.text:"e",y=e.createCatchClause(m,e.createBlock(f));return[e.createTry(d,y,void 0)]}return u(t.expression,r,t,c).concat(l)}(t,r,n,a):e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"catch")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=t.arguments[0],a=g(i,r),o=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString());n&&!o&&(n.numberOfAssignmentsOriginal=2,r.synthNamesMap.forEach(function(e,t){if(e.identifier.text===n.identifier.text){var i=l(n);r.synthNamesMap.set(t,i)}}),r.constIdentifiers.some(function(e){return e.text===n.identifier.text})&&r.constIdentifiers.push(l(n).identifier));var s,c=e.createBlock(u(t.expression,r,t,n)),_=p(i,n,a,t,r),d=a?a.identifier.text:"e",f=e.createCatchClause(d,e.createBlock(_));if(n&&!o){var m=n.types,y=r.checker.getUnionType(m,2),v=r.isInJSFile?void 0:r.checker.typeToTypeNode(y),h=[e.createVariableDeclaration(e.getSynthesizedDeepClone(n.identifier),v)];s=e.createVariableStatement(void 0,e.createVariableDeclarationList(h,1))}var b=e.createTry(c,f,void 0);return s?[s,b]:[b]}(t,r,a):e.isPropertyAccessExpression(t)?u(t.expression,r,n,a):o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString()),a=t.original?t.original.parent:t.parent;if(n&&!i&&(!a||e.isPropertyAccessExpression(a)))return d(n,e.createAwait(t),r);if(!n&&!i&&(!a||e.isPropertyAccessExpression(a)))return[e.createStatement(e.createAwait(t))];return[e.createReturn(e.getSynthesizedDeepClone(t))]}(t,r,a):(i=!1,e.emptyArray)}function l(t){return{identifier:e.createOptimisticUniqueName(t.identifier.text),types:[],numberOfAssignmentsOriginal:0}}function _(e,t){return t.some(function(t){return t.text===e.text})?2:1}function d(t,r,n){return t&&0!==t.identifier.text.length?t.types.length<t.numberOfAssignmentsOriginal?[e.createStatement(e.createAssignment(e.getSynthesizedDeepClone(t.identifier),r))]:[e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(t.identifier),void 0,r)],_(t.identifier,n.constIdentifiers)))]:[e.createStatement(r)]}function p(t,r,n,a,s){var c=s.setOfExpressionsToReturn.get(e.getNodeId(a).toString());switch(t.kind){case 96:break;case 72:if(!n)break;var u=e.createCall(e.getSynthesizedDeepClone(t),void 0,[n.identifier]);if(c)return[e.createReturn(u)];var l=s.originalTypeMap.get(e.getNodeId(t).toString())||s.checker.getTypeAtLocation(t),p=s.checker.getSignaturesOfType(l,0);if(!p.length){i=!1;break}var g=p[0].getReturnType(),y=d(r,e.createAwait(u),s);return r&&r.types.push(g),y;case 196:case 197:var v=t.body;if(e.isBlock(v)){for(var h=[],b=!1,D=0,x=v.statements;D<x.length;D++){var S=x[D];e.isReturnStatement(S)&&(b=!0),e.isReturnStatementWithFixablePromiseHandler(S)?h=h.concat(m(s,[S],r)):h.push(S)}return c?h.map(function(t){return e.getSynthesizedDeepClone(t)}):function(t,r,n,i){for(var a=[],s=0,c=t;s<c.length;s++){var u=c[s];if(e.isReturnStatement(u)){if(u.expression){var l=o(u.expression,n.checker)?e.createAwait(u.expression):u.expression;void 0===r?a.push(e.createExpressionStatement(l)):a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,l)],_(r,n.constIdentifiers))))}}else a.push(e.getSynthesizedDeepClone(u))}i||void 0===r||a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,e.createIdentifier("undefined"))],_(r,n.constIdentifiers))));return a}(h,void 0===r?void 0:r.identifier,s,b)}var T=m(s,e.isFixablePromiseHandler(v)?[e.createReturn(v)]:e.emptyArray,r);if(T.length>0)return T;var C=f(s.checker.getTypeAtLocation(t),s.checker).getReturnType(),k=e.getSynthesizedDeepClone(v),E=s.checker.getPromisedTypeOfPromise(C)?e.createAwait(k):k;if(c)return[e.createReturn(E)];var N=d(r,E,s);return r&&r.types.push(C),N;default:i=!1}return e.emptyArray}function f(t,r){var n=r.getSignaturesOfType(t,0);return e.lastOrUndefined(n)}function m(t,r,n){for(var i=[],a=0,o=r;a<o.length;a++){var s=o[a];e.forEachChild(s,function r(a){if(e.isCallExpression(a)){var o=u(a,t,a,n);if((i=i.concat(o)).length>0)return}else e.isFunctionLike(a)||e.forEachChild(a,r)})}return i}function g(t,r){var n,i=0,a=[];e.isFunctionLikeDeclaration(t)?t.parameters.length>0&&(n=o(t.parameters[0].name)):e.isIdentifier(t)&&(n=o(t));if(n&&"undefined"!==n.identifier.text)return n;function o(t){var n,o=function(e){return e.symbol?e.symbol:r.checker.getSymbolAtLocation(e)}((n=t).original?n.original:n);return o&&r.synthNamesMap.get(e.getSymbolId(o).toString())||{identifier:t,types:a,numberOfAssignmentsOriginal:i}}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){i=!0;var o=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,n.span.start,n.program.getTypeChecker(),n)});return i?[t.createCodeFixAction(r,o,e.Diagnostics.Convert_to_async_function,r,e.Diagnostics.Convert_all_to_async_functions)]:[]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,r.file,r.start,e.program.getTypeChecker(),e)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,n,i){for(var a=0,o=t.imports;a<o.length;a++){var s=o[a],c=e.getResolvedModule(t,s.text);if(c&&c.resolvedFileName===r.fileName){var u=e.importFromModuleSpecifier(s);switch(u.kind){case 248:n.replaceNode(t,u,e.makeImport(u.name,void 0,s,i));break;case 191:e.isRequireCall(u,!1)&&n.replaceNode(t,u,e.createPropertyAccess(e.getSynthesizedDeepClone(u),"default"))}}}}function n(t,r){t.forEachChild(function n(i){if(e.isPropertyAccessExpression(i)&&e.isExportsOrModuleExportsOrAlias(t,i.expression)){var a=i.parent;r(i,e.isBinaryExpression(a)&&a.left===i&&59===a.operatorToken.kind)}i.forEachChild(n)})}function i(r,n,i,p,f,m,g,y){switch(n.kind){case 219:return function(r,n,i,a,o,c,d){var p=n.declarationList,f=!1,m=e.flatMap(p.declarations,function(n){var m=n.name,g=n.initializer;if(g){if(e.isExportsOrModuleExportsOrAlias(r,g))return f=!0,[];if(e.isRequireCall(g,!0))return f=!0,function(r,n,i,a,o,c,u,d){switch(n.kind){case 184:var p=e.mapAllOrFail(n.elements,function(t){return t.dotDotDotToken||t.initializer||t.propertyName&&!e.isIdentifier(t.propertyName)||!e.isIdentifier(t.name)?void 0:l(t.propertyName&&t.propertyName.text,t.name.text)});if(p)return[e.makeImport(void 0,p,i,d)];case 185:var f=s(t.moduleSpecifierToValidIdentifier(i.text,u),c);return[e.makeImport(e.createIdentifier(f),void 0,i,d),_(void 0,e.getSynthesizedDeepClone(n),e.createIdentifier(f))];case 72:return function(t,r,n,i,a,o,c){for(var u=a.getSymbolAtLocation(r),l=e.createMap(),_=!1,d=0,p=o.original.get(r.text);d<p.length;d++){var f=p[d];if(a.getSymbolAtLocation(f)===u&&f!==r){var m=f.parent;if(e.isPropertyAccessExpression(m)){var g=m.expression,y=m.name.text;e.Debug.assert(g===f);var v=l.get(y);void 0===v&&(v=s(y,o),l.set(y,v)),i.replaceNode(t,m,e.createIdentifier(v))}else _=!0}}var h=0===l.size?void 0:e.arrayFrom(e.mapIterator(l.entries(),function(t){var r=t[0],n=t[1];return e.createImportSpecifier(r===n?void 0:e.createIdentifier(r),e.createIdentifier(n))}));h||(_=!0);return[e.makeImport(_?e.getSynthesizedDeepClone(r):void 0,h,n,c)]}(r,n,i,a,o,c,d);default:return e.Debug.assertNever(n)}}(r,m,g.arguments[0],i,a,o,c,d);if(e.isPropertyAccessExpression(g)&&e.isRequireCall(g.expression,!0))return f=!0,function(t,r,n,i,a){switch(t.kind){case 184:case 185:var o=s(r,i);return[u(o,r,n,a),_(void 0,t,e.createIdentifier(o))];case 72:return[u(t.text,r,n,a)];default:return e.Debug.assertNever(t)}}(m,g.name.text,g.expression.arguments[0],o,d)}return e.createVariableStatement(void 0,e.createVariableDeclarationList([n],p.flags))});f&&i.replaceNodeWithNodes(r,n,m)}(r,n,p,i,f,m,y),!1;case 221:var v=n.expression;switch(v.kind){case 191:return e.isRequireCall(v,!0)&&p.replaceNode(r,n,e.makeImport(void 0,void 0,v.arguments[0],y)),!1;case 204:return 59===v.operatorToken.kind&&function(t,r,n,i,s){var u=n.left,l=n.right;if(!e.isPropertyAccessExpression(u))return!1;if(e.isExportsOrModuleExportsOrAlias(t,u)){if(!e.isExportsOrModuleExportsOrAlias(t,l)){var p=e.isObjectLiteralExpression(l)?(f=l,(m=e.mapAllOrFail(f.properties,function(t){switch(t.kind){case 158:case 159:case 276:case 277:return;case 275:return e.isIdentifier(t.name)?function(t,r){var n=[e.createToken(85)];switch(r.kind){case 196:var i=r.name;if(i&&i.text!==t)return a();case 197:return c(t,n,r);case 209:return function(t,r,n){return e.createClassDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.heritageClauses),e.getSynthesizedDeepClones(n.members))}(t,n,r);default:return a()}function a(){return _(n,e.createIdentifier(t),r)}}(t.name.text,t.initializer):void 0;case 156:return e.isIdentifier(t.name)?c(t.name.text,[e.createToken(85)],t):void 0;default:e.Debug.assertNever(t)}}))&&[m,!1]):e.isRequireCall(l,!0)?function(t,r){var n=t.text,i=r.getSymbolAtLocation(t),s=i?i.exports:e.emptyUnderscoreEscapedMap;return s.has("export=")?[[o(n)],!0]:s.has("default")?s.size>1?[[a(n),o(n)],!0]:[[o(n)],!0]:[[a(n)],!1]}(l.arguments[0],r):void 0;return p?(i.replaceNodeWithNodes(t,n.parent,p[0]),p[1]):(i.replaceRangeWithText(t,e.createRange(u.getStart(t),l.pos),"export default"),!0)}i.delete(t,n.parent)}else e.isExportsOrModuleExportsOrAlias(t,u.expression)&&function(t,r,n,i){var a=r.left.name.text,o=i.get(a);if(void 0!==o){var s=[_(void 0,o,r.right),d([e.createExportSpecifier(o,a)])];n.replaceNodeWithNodes(t,r.parent,s)}else!function(t,r,n){var i=t.left,a=t.right,o=t.parent,s=i.name.text;if(!(e.isFunctionExpression(a)||e.isArrowFunction(a)||e.isClassExpression(a))||a.name&&a.name.text!==s)n.replaceNodeRangeWithNodes(r,i.expression,e.findChildOfKind(i,24,r),[e.createToken(85),e.createToken(77)],{joiner:" ",suffix:" "});else{n.replaceRange(r,{pos:i.getStart(r),end:a.getStart(r)},e.createToken(85),{suffix:" "}),a.name||n.insertName(r,a,s);var c=e.findChildOfKind(o,26,r);c&&n.delete(r,c)}}(r,t,n)}(t,n,i,s);var f,m;return!1}(r,i,v,p,g)}default:return!1}}function a(e){return d(void 0,e)}function o(t){return d([e.createExportSpecifier(void 0,"default")],t)}function s(e,t){for(;t.original.has(e)||t.additional.has(e);)e="_"+e;return t.additional.set(e,!0),e}function c(t,r,n){return e.createFunctionDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),e.getSynthesizedDeepClone(n.asteriskToken),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.parameters),e.getSynthesizedDeepClone(n.type),e.convertToFunctionBody(e.getSynthesizedDeepClone(n.body)))}function u(t,r,n,i){return"default"===r?e.makeImport(e.createIdentifier(t),void 0,n,i):e.makeImport(void 0,[l(r,t)],n,i)}function l(t,r){return e.createImportSpecifier(void 0!==t&&t!==r?e.createIdentifier(t):void 0,e.createIdentifier(r))}function _(t,r,n){return e.createVariableStatement(t,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,n)],2))}function d(t,r){return e.createExportDeclaration(void 0,void 0,t&&e.createNamedExports(t),void 0===r?void 0:e.createLiteral(r))}t.registerCodeFix({errorCodes:[e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module.code],getCodeActions:function(a){var o=a.sourceFile,c=a.program,u=a.preferences,l=e.textChanges.ChangeTracker.with(a,function(t){if(function(t,r,a,o,c){var u={original:(_=t,d=e.createMultiMap(),function t(r,n){e.isIdentifier(r)&&function(e){var t=e.parent;switch(t.kind){case 189:return t.name!==e;case 186:case 253:return t.propertyName!==e;default:return!0}}(r)&&n(r),r.forEachChild(function(e){return t(e,n)})}(_,function(e){return d.add(e.text,e)}),d),additional:e.createMap()},l=function(t,r,i){var a=e.createMap();return n(t,function(t){var n=t.name,o=n.text,c=n.originalKeywordKind;!a.has(o)&&(void 0!==c&&e.isNonContextualKeyword(c)||r.resolveName(t.name.text,t,67220415,!0))&&a.set(o,s("_"+o,i))}),a}(t,r,u);var _,d;!function(t,r,i){n(t,function(n,a){if(!a){var o=n.name.text;i.replaceNode(t,n,e.createIdentifier(r.get(o)||o))}})}(t,l,a);for(var p=!1,f=0,m=t.statements;f<m.length;f++){var g=m[f],y=i(t,g,r,a,u,o,l,c);p=p||y}return p}(o,c.getTypeChecker(),t,c.getCompilerOptions().target,e.getQuotePreference(o,u)))for(var a=0,l=c.getSourceFiles();a<l.length;a++){var _=l[a];r(_,o,t,e.getQuotePreference(_,u))}});return[t.createCodeFixActionNoFixId("convertToEs6Module",l,e.Diagnostics.Convert_to_ES6_module)]}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="correctQualifiedNameToIndexedAccessType",n=[e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1.code];function i(t,r){var n=e.findAncestor(e.getTokenAtPosition(t,r),e.isQualifiedName);return e.Debug.assert(!!n,"Expected position to be owned by a qualified name."),e.isIdentifier(n.left)?n:void 0}function a(t,r,n){var i=n.right.text,a=e.createIndexedAccessTypeNode(e.createTypeReferenceNode(n.left,void 0),e.createLiteralTypeNode(e.createLiteral(i)));t.replaceNode(r,n,a)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=i(n.sourceFile,n.span.start);if(o){var s=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,o)}),c=o.left.text+'["'+o.right.text+'"]';return[t.createCodeFixAction(r,s,[e.Diagnostics.Rewrite_as_the_indexed_access_type_0,c],r,e.Diagnostics.Rewrite_all_as_indexed_access_types)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Class_0_incorrectly_implements_interface_1.code,e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code],n="fixClassIncorrectlyImplementsInterface";function i(t,r){return e.Debug.assertDefined(e.getContainingClass(e.getTokenAtPosition(t,r)))}function a(t){return!(8&e.getModifierFlags(t.valueDeclaration))}function o(r,n,i,o,s,c){var u=function(t,r){var n=e.getEffectiveBaseTypeNode(t);if(!n)return e.createSymbolTable();var i=r.getTypeAtLocation(n),o=r.getPropertiesOfType(i);return e.createSymbolTable(o.filter(a))}(o,r),l=r.getTypeAtLocation(n),_=r.getPropertiesOfType(l).filter(e.and(a,function(e){return!u.has(e.escapedName)})),d=r.getTypeAtLocation(o);function p(e,t){var n=r.getIndexInfoOfType(e,t);n&&s.insertNodeAtClassStart(i,o,r.indexInfoToIndexSignatureDeclaration(n,t,o))}d.getNumberIndexType()||p(l,1),d.getStringIndexType()||p(l,0),t.createMissingMemberNodes(o,_,r,c,function(e){return s.insertNodeAtClassStart(i,o,e)})}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.program,s=r.sourceFile,c=r.span,u=i(s,c.start),l=a.getTypeChecker();return e.mapDefined(e.getClassImplementsHeritageClauseElements(u),function(i){var a=e.textChanges.ChangeTracker.with(r,function(e){return o(l,i,s,u,e,r.preferences)});return 0===a.length?void 0:t.createCodeFixAction(n,a,[e.Diagnostics.Implement_interface_0,i.getText(s)],n,e.Diagnostics.Implement_all_unimplemented_interfaces)})},fixIds:[n],getAllCodeActions:function(n){var a=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);if(e.addToSeen(a,e.getNodeId(s)))for(var c=0,u=e.getClassImplementsHeritageClauseElements(s);c<u.length;c++){var l=u[c];o(n.program.getTypeChecker(),l,r.file,s,t,n.preferences)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){t.importFixId="fixMissingImport";var r,n,a=[e.Diagnostics.Cannot_find_name_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Cannot_find_namespace_0.code,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here.code];function o(t,r){return!(67220415&e.skipAlias(t,r).flags)}function s(t,r,n,i,a,o,s){var l=i.getTypeChecker(),_=e.flatMap(t,function(t){return function(t,r,n){var i=t.moduleSymbol,a=t.importKind;return t.exportedSymbolIsTypeOnly&&e.isSourceFileJS(n)?e.emptyArray:e.mapDefined(n.imports,function(t){var n=e.importFromModuleSpecifier(t);return 249!==n.kind&&248!==n.kind||r.getSymbolAtLocation(t)!==i?void 0:{declaration:n,importKind:a}})}(t,l,a)}),d=void 0===n?void 0:function(t,r,n,i){return e.firstDefined(t,function(t){var a=t.declaration,o=function(t){if(249===t.kind){var r=t.importClause&&e.isImportClause(t.importClause)&&t.importClause.namedBindings;return r&&251===r.kind?r.name:void 0}return t.name}(a);if(o){var s=i.getAliasedSymbol(i.getSymbolAtLocation(o));if(s&&s.exports.has(e.escapeLeadingUnderscores(r)))return{kind:0,namespacePrefix:o.text,position:n}}})}(_,r,n,l),p=function(t){return e.firstDefined(t,function(e){var t=e.declaration,r=e.importKind;if(249===t.kind){var n=t.importClause;if(n){var i=n.name,a=n.namedBindings;return 1===r&&!i||0===r&&(!a||252===a.kind)?{kind:2,importClause:n,importKind:r}:void 0}}})}(_),f=p?[p]:function(t,r,n,i,a,o,s){var l=e.firstDefined(r,u);return l?[l]:c(n,i,a,t,o,s)}(t,_,i,a,n,o,s);return(d?[d]:e.emptyArray).concat(f)}function c(t,r,n,i,a,o){var s=e.isSourceFileJS(r),c=e.flatMap(i,function(i){var c=i.moduleSymbol,u=i.importKind,l=i.exportedSymbolIsTypeOnly;return e.moduleSpecifiers.getModuleSpecifiers(c,t.getCompilerOptions(),r,a,t.getSourceFiles(),o,t.redirectTargetsMap).map(function(t){return l&&s?{kind:1,moduleSpecifier:t,position:e.Debug.assertDefined(n)}:{kind:3,moduleSpecifier:t,importKind:u}})});return e.sort(c,function(e,t){return e.moduleSpecifier.length-t.moduleSpecifier.length})}function u(t){var r=t.declaration,n=t.importKind,i=249===r.kind?r.moduleSpecifier:259===r.moduleReference.kind?r.moduleReference.expression:void 0;return i&&e.isStringLiteral(i)?{kind:3,moduleSpecifier:i.text,importKind:n}:void 0}function l(t,r,n){var a=e.getTokenAtPosition(t.sourceFile,n),c=r===e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code?function(t,r){var n=t.sourceFile,i=t.program,a=t.host,o=t.preferences,c=i.getTypeChecker(),u=function(t,r){var n=e.isIdentifier(t)?r.getSymbolAtLocation(t):void 0;if(e.isUMDExportSymbol(n))return n;var i=t.parent;return e.isJsxOpeningLikeElement(i)&&i.tagName===t||e.isJsxOpeningFragment(i)?e.tryCast(r.resolveName(r.getJsxNamespace(i),e.isJsxOpeningLikeElement(i)?t:i,67220415,!1),e.isUMDExportSymbol):void 0}(r,c);if(!u)return;var l=c.getAliasedSymbol(u),_=u.name;return{fixes:s([{moduleSymbol:l,importKind:function(t){if(e.getAllowSyntheticDefaultImports(t))return 1;var r=e.getEmitModuleKind(t);switch(r){case e.ModuleKind.AMD:case e.ModuleKind.CommonJS:case e.ModuleKind.UMD:return 3;case e.ModuleKind.System:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:case e.ModuleKind.None:return 2;default:return e.Debug.assertNever(r)}}(i.getCompilerOptions()),exportedSymbolIsTypeOnly:!1}],_,e.isIdentifier(r)?r.getStart(n):void 0,i,n,a,o),symbolName:_}}(t,a):e.isIdentifier(a)?function(t,r){var n=t.sourceFile,i=t.program,a=t.cancellationToken,c=t.host,u=t.preferences,l=i.getTypeChecker(),d=e.isJsxOpeningLikeElement(r.parent)&&r.parent.tagName===r&&(e.isIntrinsicJsxName(r.text)||l.resolveName(r.text,r,67108863,!1))?l.getJsxNamespace():r.text;return e.Debug.assert("default"!==d),{fixes:e.arrayFrom(e.flatMapIterator(function(t,r,n,i,a,s){var c=e.createMultiMap();function u(t,r,n){c.add(e.getUniqueSymbolId(r,a).toString(),{moduleSymbol:t,importKind:n,exportedSymbolIsTypeOnly:o(r,a)})}return h(a,i,s.getSourceFiles(),function(e){n.throwIfCancellationRequested();var i=_(e,a,s.getCompilerOptions());i&&i.name===t&&v(i.symbolForMeaning,r)&&u(e,i.symbol,i.kind);var o=a.tryGetMemberInModuleExportsAndProperties(t,e);o&&v(o,r)&&u(e,o,0)}),c}(d,e.getMeaningFromLocation(r),a,n,l,i).entries(),function(e){return e[0],s(e[1],d,r.getStart(n),i,n,c,u)})),symbolName:d}}(t,a):void 0;return c&&i({},c,{fixes:e.sort(c.fixes,function(e,t){return e.kind-t.kind})})}function _(t,r,n){var a=function(e,t){var r=t.tryGetMemberInModuleExports("default",e);if(r)return{symbol:r,kind:1};var n=t.resolveExternalModuleSymbol(e);return n===e?void 0:{symbol:n,kind:3}}(t,r);if(a){var o=a.symbol,s=a.kind,c=function t(r,n,i,a){var o=e.getLocalSymbolForExportDefault(r);if(o)return{symbolForMeaning:o,name:o.name};var s=(c=r,c.declarations&&e.firstDefined(c.declarations,function(t){if(e.isExportAssignment(t)){if(e.isIdentifier(t.expression))return t.expression.text}else if(e.isExportSpecifier(t))return e.Debug.assert("default"===t.name.text),t.propertyName&&t.propertyName.text}));var c;if(void 0!==s)return{symbolForMeaning:r,name:s};if(2097152&r.flags){var u=i.getImmediateAliasedSymbol(r);return u&&t(u,e.Debug.assertDefined(u.parent),i,a)}return{symbolForMeaning:r,name:D(n,a.target)}}(o,t,r,n);return c&&i({symbol:o,kind:s},c)}}function d(r,n,i,a,o){var s,c=e.textChanges.ChangeTracker.with(r,function(t){s=function(t,r,n,i,a){switch(i.kind){case 0:return f(t,r,i),[e.Diagnostics.Change_0_to_1,n,i.namespacePrefix+"."+n];case 1:return m(t,r,i,a),[e.Diagnostics.Change_0_to_1,n,g(i.moduleSpecifier,a)+n];case 2:var o=i.importClause,s=i.importKind;p(t,r,o,1===s?n:void 0,0===s?[n]:e.emptyArray);var c=e.stripQuotes(o.parent.moduleSpecifier.getText());return[1===s?e.Diagnostics.Add_default_import_0_to_existing_import_declaration_from_1:e.Diagnostics.Add_0_to_existing_import_declaration_from_1,n,c];case 3:var s=i.importKind,u=i.moduleSpecifier;return y(t,r,u,a,1===s?{defaultImport:n,namedImports:e.emptyArray,namespaceLikeImport:void 0}:0===s?{defaultImport:void 0,namedImports:[n],namespaceLikeImport:void 0}:{defaultImport:void 0,namedImports:e.emptyArray,namespaceLikeImport:{importKind:s,name:n}}),[1===s?e.Diagnostics.Import_default_0_from_module_1:e.Diagnostics.Import_0_from_module_1,n,u];default:return e.Debug.assertNever(i)}}(t,n,i,a,o)});return t.createCodeFixAction("import",c,s,t.importFixId,e.Diagnostics.Add_all_missing_imports)}function p(t,r,n,i,a){if(i&&(e.Debug.assert(!n.name),t.insertNodeAt(r,n.getStart(r),e.createIdentifier(i),{suffix:", "})),a.length){var o=a.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});if(n.namedBindings&&e.cast(n.namedBindings,e.isNamedImports).elements.length)for(var s=0,c=o;s<c.length;s++){var u=c[s];t.insertNodeInListAfter(r,e.last(e.cast(n.namedBindings,e.isNamedImports).elements),u)}else if(o.length){var l=e.createNamedImports(o);n.namedBindings?t.replaceNode(r,n.namedBindings,l):t.insertNodeAfter(r,e.Debug.assertDefined(n.name),l)}}}function f(e,t,r){var n=r.namespacePrefix,i=r.position;e.insertText(t,i,n+".")}function m(e,t,r,n){var i=r.moduleSpecifier,a=r.position;e.insertText(t,a,g(i,n))}function g(t,r){var n=e.getQuoteFromPreference(r);return"import("+n+t+n+")."}function y(t,r,n,i,a){var o=a.defaultImport,s=a.namedImports,c=a.namespaceLikeImport,u=e.makeStringLiteral(n,i);(void 0!==o||s.length)&&e.insertImport(t,r,e.makeImport(void 0===o?void 0:e.createIdentifier(o),s.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))}),n,i)),c&&e.insertImport(t,r,3===c.importKind?e.createImportEqualsDeclaration(void 0,void 0,e.createIdentifier(c.name),e.createExternalModuleReference(u)):e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(e.createIdentifier(c.name))),u))}function v(t,r){var n=t.declarations;return e.some(n,function(t){return!!(e.getMeaningFromDeclaration(t)&r)})}function h(t,r,n,i){b(t,n,function(t,n){var a,o,s;(void 0===n||n!==r&&(a=r.fileName,o=n.fileName,void 0===(s=e.forEachAncestorDirectory(o,function(t){return"node_modules"===e.getBaseFileName(t)?t:void 0}))||e.startsWith(a,e.getDirectoryPath(s))))&&i(t)})}function b(t,r,n){for(var i=0,a=t.getAmbientModules();i<a.length;i++){n(a[i],void 0)}for(var o=0,s=r;o<s.length;o++){var c=s[o];e.isExternalOrCommonJsModule(c)&&n(t.getMergedSymbol(c.symbol),c)}}function D(t,r){return x(e.removeFileExtension(e.stripQuotes(t.name)),r)}function x(t,r){var n=e.getBaseFileName(e.removeSuffix(t,"/index")),i="",a=!0,o=n.charCodeAt(0);e.isIdentifierStart(o,r)?i+=String.fromCharCode(o):a=!1;for(var s=1;s<n.length;s++){var c=n.charCodeAt(s),u=e.isIdentifierPart(c,r);if(u){var l=String.fromCharCode(c);a||(l=l.toUpperCase()),i+=l}a=u}return e.isStringANonContextualKeyword(i)?"_"+i:i||"_"}t.registerCodeFix({errorCodes:a,getCodeActions:function(t){var r=t.errorCode,n=t.preferences,i=t.sourceFile,a=t.span,o=l(t,r,a.start);if(o){var s=o.fixes,c=o.symbolName,u=e.getQuotePreference(i,n);return s.map(function(e){return d(t,i,c,e,u)})}},fixIds:[t.importFixId],getAllCodeActions:function(r){var n=r.sourceFile,i=r.preferences,o=[],s=[],c=e.createMap(),u=e.createMap();return t.eachDiagnostic(r,a,function(t){var n=l(r,t.code,t.start);if(n&&n.fixes.length){var i=n.fixes,a=n.symbolName,_=e.first(i);switch(_.kind){case 0:o.push(_);break;case 1:s.push(_);break;case 2:var d=_.importClause,p=_.importKind,f=String(e.getNodeId(d));(m=c.get(f))||c.set(f,m={importClause:d,defaultImport:void 0,namedImports:[]}),0===p?e.pushIfUnique(m.namedImports,a):(e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a);break;case 3:var m,g=_.moduleSpecifier;p=_.importKind;switch((m=u.get(g))||u.set(g,m={defaultImport:void 0,namedImports:[],namespaceLikeImport:void 0}),p){case 1:e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a;break;case 0:e.pushIfUnique(m.namedImports,a);break;case 3:case 2:e.Debug.assert(void 0===m.namespaceLikeImport||m.namespaceLikeImport.name===a),m.namespaceLikeImport={importKind:p,name:a}}break;default:e.Debug.assertNever(_)}}}),t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(t){for(var r=e.getQuotePreference(n,i),a=0,l=o;a<l.length;a++){var _=l[a];f(t,n,_)}for(var d=0,g=s;d<g.length;d++){_=g[d];m(t,n,_,r)}c.forEach(function(e){var r=e.importClause,i=e.defaultImport,a=e.namedImports;p(t,n,r,i,a)}),u.forEach(function(e,i){y(t,n,i,r,e)})}))}}),function(e){e[e.UseNamespace=0]="UseNamespace",e[e.ImportType=1]="ImportType",e[e.AddToExisting=2]="AddToExisting",e[e.AddNew=3]="AddNew"}(r||(r={})),function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.Namespace=2]="Namespace",e[e.Equals=3]="Equals"}(n||(n={})),t.getImportCompletionAction=function(t,r,n,i,a,u,l,p,f){var m=function(t,r,n,i,a,s,c){var u=[];return b(s,c,function(c,l){if(!l||c===r||!e.startsWith(i.fileName,e.getDirectoryPath(l.fileName))){var d=_(c,s,a);d&&d.name===n&&e.skipAlias(d.symbol,s)===t&&u.push({moduleSymbol:c,importKind:d.kind,exportedSymbolIsTypeOnly:o(d.symbol,s)});for(var p=0,f=s.getExportsOfModule(c);p<f.length;p++){var m=f[p];m.name===n&&e.skipAlias(m,s)===t&&u.push({moduleSymbol:c,importKind:0,exportedSymbolIsTypeOnly:o(m,s)})}}}),u}(t,r,i,n,u.getCompilerOptions(),u.getTypeChecker(),u.getSourceFiles());e.Debug.assert(m.some(function(e){return e.moduleSymbol===r}));var g,y,v,h,D=e.first(c(u,n,p,m,a,f)).moduleSpecifier,x=e.first(s(m,i,p,u,n,a,f));return{moduleSpecifier:D,codeAction:(g=d({host:a,formatContext:l},n,i,x,e.getQuotePreference(n,f)),y=g.description,v=g.changes,h=g.commands,{description:y,changes:v,commands:h})}},t.forEachExternalModuleToImportFrom=h,t.moduleSymbolToValidIdentifier=D,t.moduleSpecifierToValidIdentifier=x}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2.code];function n(t,r,n){var i,a=e.getTokenAtPosition(t,r),o=n.program.getTypeChecker();if(e.isPropertyAccessExpression(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var s=o.getTypeAtLocation(a.parent.expression);i=o.getSuggestionForNonexistentProperty(a,s)}else if(e.isImportSpecifier(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var c=function(t,r,n){if(!n||!e.isStringLiteralLike(n.moduleSpecifier))return;var i=e.getResolvedModule(t,n.moduleSpecifier.text);return i?r.program.getSourceFile(i.resolvedFileName):void 0}(t,n,e.findAncestor(a,e.isImportDeclaration));c&&c.symbol&&(i=o.getSuggestionForNonexistentExport(a,c.symbol))}else{var u=e.getMeaningFromLocation(a),l=e.getTextOfNode(a);e.Debug.assert(void 0!==l,"name should be defined"),i=o.getSuggestionForNonexistentSymbol(a,l,function(e){var t=0;4&e&&(t|=1920);2&e&&(t|=67897832);1&e&&(t|=67220415);return t}(u))}return void 0===i?void 0:{node:a,suggestion:i}}function i(t,r,n,i,a){!e.isIdentifierText(i,a)&&e.isPropertyAccessExpression(n.parent)?t.replaceNode(r,n.parent,e.createElementAccess(n.parent.expression,e.createLiteral(i))):t.replaceNode(r,n,e.createIdentifier(i))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=n(a,r.span.start,r);if(o){var s=o.node,c=o.suggestion,u=r.host.getCompilationSettings().target,l=e.textChanges.ChangeTracker.with(r,function(e){return i(e,a,s,c,u)});return[t.createCodeFixAction("spelling",l,[e.Diagnostics.Change_spelling_to_0,c],"fixSpelling",e.Diagnostics.Fix_all_detected_spelling_errors)]}},fixIds:["fixSpelling"],getAllCodeActions:function(e){return t.codeFixAll(e,r,function(t,r){var a=n(r.file,r.start,e),o=e.host.getCompilationSettings().target;a&&i(t,e.sourceFile,a.node,a.suggestion,o)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="addMissingMember",i=[e.Diagnostics.Property_0_does_not_exist_on_type_1.code,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more.code],a="addMissingMember";function o(t,r,n){var i=e.getTokenAtPosition(t,r);if(e.isIdentifier(i)){var a=i.parent;if(e.isPropertyAccessExpression(a)){var o=e.skipConstraint(n.getTypeAtLocation(a.expression)),s=o.symbol;if(s&&s.declarations){var c=e.find(s.declarations,e.isClassLike)||e.find(s.declarations,e.isInterfaceDeclaration);if(c){var u=(o.target||o)!==n.getDeclaredTypeOfSymbol(s),l=c.getSourceFile();return{kind:1,token:i,parentDeclaration:c,makeStatic:u,declSourceFile:l,inJs:e.isSourceFileJS(l),call:e.tryCast(a.parent,e.isCallExpression)}}var _=e.find(s.declarations,e.isEnumDeclaration);return _?{kind:0,token:i,parentDeclaration:_}:void 0}}}}function s(t,r,n,i,a){if(a){if(209===n.kind)return;var o=n.name.getText(),s=c(e.createIdentifier(o),i);t.insertNodeAfter(r,n,s)}else{var u=e.getFirstConstructorWithBody(n);if(!u)return;var l=c(e.createThis(),i);t.insertNodeAtConstructorEnd(r,u,l)}}function c(t,r){return e.createStatement(e.createAssignment(e.createPropertyAccess(t,r),e.createIdentifier("undefined")))}function u(t,r,n){var i;if(204===n.parent.parent.kind){var a=n.parent.parent,o=n.parent===a.left?a.right:a.left,s=t.getWidenedType(t.getBaseTypeOfLiteralType(t.getTypeAtLocation(o)));i=t.typeToTypeNode(s,r)}else{var c=t.getContextualType(n.parent);i=c?t.typeToTypeNode(c):void 0}return i||e.createKeywordTypeNode(120)}function l(t,r,n,i,a,o){var s=e.createProperty(void 0,o?[e.createToken(116)]:void 0,i,void 0,a,void 0),c=function(t){for(var r,n=0,i=t.members;n<i.length;n++){var a=i[n];if(!e.isPropertyDeclaration(a))break;r=a}return r}(n);c?t.insertNodeAfter(r,c,s):t.insertNodeAtClassStart(r,n,s)}function _(r,n,i,a,o,s,c,u,l){var _=t.createMethodFromCallExpression(r,s,o.text,u,c,l,!e.isInterfaceDeclaration(a)),d=e.getAncestor(s,156);d&&d.parent===a?n.insertNodeAfter(i,d,_):n.insertNodeAtClassStart(i,a,_)}function d(t,r,n,i){var a=e.some(i.members,function(e){var t=r.getTypeAtLocation(e);return!!(t&&132&t.flags)}),o=e.createEnumMember(n,a?e.createStringLiteral(n.text):void 0);t.replaceNode(i.getSourceFile(),i,e.updateEnumDeclaration(i,i.decorators,i.modifiers,i.name,e.concatenate(i.members,e.singleElementArray(o))))}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i=o(r.sourceFile,r.span.start,r.program.getTypeChecker());if(i){if(0===i.kind){var c=i.token,p=i.parentDeclaration,f=e.textChanges.ChangeTracker.with(r,function(e){return d(e,r.program.getTypeChecker(),c,p)});return[t.createCodeFixAction(n,f,[e.Diagnostics.Add_missing_enum_member_0,c.text],a,e.Diagnostics.Add_all_missing_members)]}var m=i.parentDeclaration,g=i.declSourceFile,y=i.inJs,v=i.makeStatic,h=i.token,b=i.call,D=b&&function(r,i,o,s,c,u,l,d){var p=e.textChanges.ChangeTracker.with(r,function(e){return _(r,e,i,o,s,c,u,l,d)});return t.createCodeFixAction(n,p,[u?e.Diagnostics.Declare_static_method_0:e.Diagnostics.Declare_method_0,s.text],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,h,b,v,y,r.preferences),x=y&&!e.isInterfaceDeclaration(m)?e.singleElementArray(function(r,i,o,c,u){var l=e.textChanges.ChangeTracker.with(r,function(e){return s(e,i,o,c,u)});return 0===l.length?void 0:t.createCodeFixAction(n,l,[u?e.Diagnostics.Initialize_static_property_0:e.Diagnostics.Initialize_property_0_in_the_constructor,c],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,h.text,v)):function(r,i,o,s,c){var _=u(r.program.getTypeChecker(),o,s),d=function(r,i,o,s,c,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return l(e,i,o,c,u,s)});return t.createCodeFixAction(n,_,[s?e.Diagnostics.Declare_static_property_0:e.Diagnostics.Declare_property_0,c],a,e.Diagnostics.Add_all_missing_members)}(r,i,o,c,s.text,_);return c?[d]:[d,function(r,i,a,o,s){var c=e.createKeywordTypeNode(138),u=e.createParameter(void 0,void 0,void 0,"x",void 0,c,void 0),l=e.createIndexSignature(void 0,void 0,[u],s),_=e.textChanges.ChangeTracker.with(r,function(e){return e.insertNodeAtClassStart(i,a,l)});return t.createCodeFixActionNoFixId(n,_,[e.Diagnostics.Add_index_signature_for_property_0,o])}(r,i,o,s.text,_)]}(r,g,m,h,v);return e.concatenate(e.singleElementArray(D),x)}},fixIds:[a],getAllCodeActions:function(r){var n=r.program,a=r.preferences,c=n.getTypeChecker(),p=e.createMap(),f=new e.NodeMap;return t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(m){t.eachDiagnostic(r,i,function(t){var r=o(t.file,t.start,c);if(r&&e.addToSeen(p,e.getNodeId(r.parentDeclaration)+"#"+r.token.text))if(0===r.kind){var n=r.token,i=r.parentDeclaration;d(m,c,n,i)}else{i=r.parentDeclaration;var a=r.token,s=f.getOrUpdate(i,function(){return[]});s.some(function(e){return e.token.text===a.text})||s.push(r)}}),f.forEach(function(t,i){for(var o=function(t,r){var n=[];for(;t;){var i=e.getClassExtendsHeritageElement(t),a=i&&r.getSymbolAtLocation(i.expression),o=a&&e.find(a.declarations,e.isClassLike);o&&n.push(o),t=o}return n}(i,c),d=function(t){if(o.some(function(e){var r=f.get(e);return!!r&&r.some(function(e){return e.token.text===t.token.text})}))return"continue";var i=t.parentDeclaration,c=t.declSourceFile,d=t.inJs,p=t.makeStatic,g=t.token,y=t.call;if(y)_(r,m,c,i,g,y,p,d,a);else if(d&&!e.isInterfaceDeclaration(i))s(m,c,i,g.text,p);else{var v=u(n.getTypeChecker(),i,g);l(m,c,i,g.text,v,p)}},p=0,g=t;p<g.length;p++){d(g[p])}})}))}}),function(e){e[e.Enum=0]="Enum",e[e.ClassOrInterface=1]="ClassOrInterface"}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixCannotFindModule",n="generateTypes",i=e.Diagnostics.Cannot_find_module_0.code,a=[i,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type.code];function o(t,r,n){var i=n.sourceFile.fileName,a=e.tryResolveJSModule(r,e.getDirectoryPath(i),n.host);if(void 0!==a){var o=e.resolvePath(e.getDirectoryPath(n.program.getCompilerOptions().configFile.fileName),t,r+".d.ts");if(!n.host.fileExists(o))return{type:"generate types",file:i,fileToGenerateTypesFor:a,outputFileName:o}}}function s(t,r){var n=r.program.getCompilerOptions().configFile;if(n){var i=e.getTsConfigObjectLiteralExpression(n);if(i){var a=f(i,"compilerOptions");if(!a){var o=e.createObjectLiteral([u(),d()]);return t.insertNodeAtObjectStart(n,i,p("compilerOptions",o)),l}var s=a.initializer;if(!e.isObjectLiteralExpression(s))return l;var m=function(t,r,n){var i=f(n,"baseUrl");return i?e.isStringLiteral(i.initializer)?i.initializer.text:c:(t.insertNodeAtObjectStart(r,n,u()),c)}(t,n,s),g=function(t,r,n){var i=f(n,"paths");if(!i||!e.isObjectLiteralExpression(i.initializer))return t.insertNodeAtObjectStart(r,n,d()),l;var a=e.firstDefined(i.initializer.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"*"===t.name.text&&e.isArrayLiteralExpression(t.initializer)?e.firstDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?e.tryRemoveSuffix(t.text,"/*"):void 0}):void 0});return a||(t.insertNodeAtObjectStart(r,i.initializer,_()),l)}(t,n,s);return e.combinePaths(m,g)}}}t.registerCodeFix({errorCodes:a,getCodeActions:function(i){var a=i.host,c=i.sourceFile,u=g(c,i.span.start);if(void 0!==u){var l=y(u,a,i.errorCode);return void 0===l?e.singleElementArray(function(i,a){var c,u=e.textChanges.ChangeTracker.with(i,function(e){var t=s(e,i);c=void 0===t?void 0:o(t,a,i)});return c&&t.createCodeFixAction(r,u,[e.Diagnostics.Generate_types_for_0,a],n,e.Diagnostics.Generate_types_for_all_packages_without_types,c)}(i,u)):[t.createCodeFixAction(r,[],[e.Diagnostics.Install_0,l],"installTypesPackage",e.Diagnostics.Install_all_missing_types_packages,m(c.fileName,l))]}},fixIds:["installTypesPackage",n],getAllCodeActions:function(r){var i=null;return t.codeFixAll(r,a,function(t,a,c){var u=g(a.file,a.start);if(void 0!==u)switch(r.fixId){case"installTypesPackage":var l=y(u,r.host,a.code);l&&c.push(m(a.file.fileName,l));break;case n:var _=null!==i?i:i=s(t,r),d=void 0===_?void 0:o(_,u,r);d&&c.push(d);break;default:e.Debug.fail("Bad fixId: "+r.fixId)}})}});var c=".";function u(){return p("baseUrl",e.createStringLiteral(c))}var l="types";function _(){return p("*",e.createArrayLiteral([e.createStringLiteral(l+"/*")]))}function d(){return p("paths",e.createObjectLiteral([_()]))}function p(t,r){return e.createPropertyAssignment(e.createStringLiteral(t),r)}function f(t,r){return e.find(t.properties,function(t){return e.isPropertyAssignment(t)&&!!t.name&&e.isStringLiteral(t.name)&&t.name.text===r})}function m(e,t){return{type:"install package",file:e,packageName:t}}function g(t,r){var n=e.cast(e.getTokenAtPosition(t,r),e.isStringLiteral).text,i=e.parsePackageName(n).packageName;return e.isExternalModuleNameRelative(i)?void 0:i}function y(t,r,n){return n===i?e.JsTyping.nodeCoreModules.has(t)?"@types/node":void 0:r.isKnownTypesPackageName(t)?e.getTypesPackageName(t):void 0}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2.code,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1.code],n="fixClassDoesntImplementInheritedAbstractMember";function i(t,r){var n=e.getTokenAtPosition(t,r);return e.cast(n.parent,e.isClassLike)}function a(r,n,i,a,s){var c=e.getEffectiveBaseTypeNode(r),u=i.getTypeAtLocation(c),l=i.getPropertiesOfType(u).filter(o);t.createMissingMemberNodes(r,l,i,s,function(e){return a.insertNodeAtClassStart(n,r,e)})}function o(t){var r=e.getModifierFlags(e.first(t.getDeclarations()));return!(8&r||!(128&r))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var o=r.program,s=r.sourceFile,c=r.span,u=e.textChanges.ChangeTracker.with(r,function(e){return a(i(s,c.start),s,o.getTypeChecker(),e,r.preferences)});return 0===u.length?void 0:[t.createCodeFixAction(n,u,e.Diagnostics.Implement_inherited_abstract_class,n,e.Diagnostics.Implement_all_inherited_abstract_classes)]},fixIds:[n],getAllCodeActions:function(n){var o=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);e.addToSeen(o,e.getNodeId(s))&&a(s,n.sourceFile,n.program.getTypeChecker(),t,n.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="classSuperMustPrecedeThisAccess",n=[e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class.code];function i(e,t,r,n){e.insertNodeAtConstructorStart(t,r,n),e.delete(t,n)}function a(t,r){var n=e.getTokenAtPosition(t,r);if(100===n.kind){var i=e.getContainingFunction(n),a=o(i.body);return a&&!a.expression.arguments.some(function(t){return e.isPropertyAccessExpression(t)&&t.expression===n})?{constructor:i,superCall:a}:void 0}}function o(t){return e.isExpressionStatement(t)&&e.isSuperCall(t.expression)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=a(o,s.start);if(c){var u=c.constructor,l=c.superCall,_=e.textChanges.ChangeTracker.with(n,function(e){return i(e,o,u,l)});return[t.createCodeFixAction(r,_,e.Diagnostics.Make_super_call_the_first_statement_in_the_constructor,r,e.Diagnostics.Make_all_super_calls_the_first_statement_in_their_constructor)]}},fixIds:[r],getAllCodeActions:function(r){var o=r.sourceFile,s=e.createMap();return t.codeFixAll(r,n,function(t,r){var n=a(r.file,r.start);if(n){var c=n.constructor,u=n.superCall;e.addToSeen(s,e.getNodeId(c.parent))&&i(t,o,c,u)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="constructorForDerivedNeedSuperCall",n=[e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(124===n.kind),n.parent}function a(t,r,n){var i=e.createStatement(e.createCall(e.createSuper(),void 0,e.emptyArray));t.insertNodeAtConstructorStart(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_super_call,r,e.Diagnostics.Add_all_missing_super_calls)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="extendsInterfaceBecomesImplements",n=[e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingClass(n).heritageClauses,a=i[0].getFirstToken();return 86===a.kind?{extendsToken:a,heritageClauses:i}:void 0}function a(t,r,n,i){if(t.replaceNode(r,n,e.createToken(109)),2===i.length&&86===i[0].token&&109===i[1].token){var a=i[1].getFirstToken(),o=a.getFullStart();t.replaceRange(r,{pos:o,end:o},e.createToken(27));for(var s=r.text,c=a.end;c<s.length&&e.isWhiteSpaceSingleLine(s.charCodeAt(c));)c++;t.deleteRange(r,{pos:a.getStart(),end:c})}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=i(o,n.span.start);if(s){var c=s.extendsToken,u=s.heritageClauses,l=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,u)});return[t.createCodeFixAction(r,l,e.Diagnostics.Change_extends_to_implements,r,e.Diagnostics.Change_all_extended_interfaces_to_implements)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r.extendsToken,r.heritageClauses)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="forgottenThisPropertyAccess",n=e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,i=[e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,n];function a(t,r,i){var a=e.getTokenAtPosition(t,r);if(e.isIdentifier(a))return{node:a,className:i===n?e.getContainingClass(a).name.text:void 0}}function o(t,r,n){var i=n.node,a=n.className;e.suppressLeadingAndTrailingTrivia(i),t.replaceNode(r,i,e.createPropertyAccess(a?e.createIdentifier(a):e.createThis(),i))}t.registerCodeFix({errorCodes:i,getCodeActions:function(n){var i=n.sourceFile,s=a(i,n.span.start,n.errorCode);if(s){var c=e.textChanges.ChangeTracker.with(n,function(e){return o(e,i,s)});return[t.createCodeFixAction(r,c,[e.Diagnostics.Add_0_to_unresolved_variable,s.className||"this"],r,e.Diagnostics.Add_qualifier_to_all_unresolved_variables_matching_a_member_name)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,i,function(t,r){var n=a(r.file,r.start,r.code);n&&o(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="unusedIdentifier",n="unusedIdentifier_prefix",i="unusedIdentifier_delete",a="unusedIdentifier_infer",o=[e.Diagnostics._0_is_declared_but_its_value_is_never_read.code,e.Diagnostics._0_is_declared_but_never_used.code,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code,e.Diagnostics.All_imports_in_import_declaration_are_unused.code,e.Diagnostics.All_destructured_elements_are_unused.code,e.Diagnostics.All_variables_are_unused.code,e.Diagnostics.All_type_parameters_are_unused.code];function s(t,r,n){t.replaceNode(r,n.parent,e.createKeywordTypeNode(143))}function c(n,a){return t.createCodeFixAction(r,n,a,i,e.Diagnostics.Delete_all_unused_declarations)}function u(t,r,n){t.delete(r,e.Debug.assertDefined(e.cast(n.parent,e.isDeclarationWithTypeParameterChildren).typeParameters))}function l(t){return 92===t.kind?e.tryCast(t.parent,e.isImportDeclaration):void 0}function _(t,r,n,i,a,o){if(18!==t.kind||!e.isObjectBindingPattern(t.parent))return!1;var s=t.parent.parent;return 151===s.kind?m(r,n,s,i,a,o):r.delete(n,s),!0}function d(t,r,n){var i=e.tryCast(r.parent,e.isVariableDeclarationList);return!(!i||i.getChildren(t)[0]!==r)&&(n.delete(t,219===i.parent.kind?i.parent:i),!0)}function p(t,r,n,i){r!==e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code&&(127===i.kind&&(i=e.cast(i.parent,e.isInferTypeNode).typeParameter.name),e.isIdentifier(i)&&function(e){switch(e.parent.kind){case 151:case 150:return!0;case 237:var t=e.parent;switch(t.parent.parent.kind){case 227:case 226:return!0}}return!1}(i)&&t.replaceNode(n,i,e.createIdentifier("_"+i.text)))}function f(t,r,n,i,a,o){!function(t,r,n,i,a,o){var s=t.parent;e.isParameter(s)?m(r,n,s,i,a,o):r.delete(n,e.isImportClause(s)?t:e.isComputedPropertyName(s)?s.parent:s)}(r,n,t,i,a,o),e.isIdentifier(r)&&function(t,r,n,i){e.FindAllReferences.Core.eachSymbolReferenceInFile(n,i,r,function(n){e.isPropertyAccessExpression(n.parent)&&n.parent.name===n&&(n=n.parent),e.isBinaryExpression(n.parent)&&e.isExpressionStatement(n.parent.parent)&&n.parent.left===n&&t.delete(r,n.parent.parent)})}(n,t,r,i)}function m(t,r,n,i,a,o){(function(t,r,n){var i=t.parent;switch(i.kind){case 156:var a=r.getSymbolAtLocation(i.name);if(e.isMemberSymbolInBaseType(a,r))return!1;case 157:case 239:return!0;case 196:case 197:var o=i.parameters,s=o.indexOf(t);return e.Debug.assert(-1!==s),n?o.slice(s+1).every(function(e){return 72===e.name.kind&&!e.symbol.isReferenced}):s===o.length-1;case 159:return!1;default:return e.Debug.failBadSyntaxKind(i)}})(n,i,o)&&(n.modifiers&&n.modifiers.length>0&&(!e.isIdentifier(n.name)||e.FindAllReferences.Core.isSymbolReferencedInFile(n.name,i,r))?n.modifiers.forEach(function(e){t.deleteModifier(r,e)}):(t.delete(r,n),function(t,r,n,i,a){e.FindAllReferences.Core.eachSignatureCall(n.parent,i,a,function(e){var i=n.parent.parameters.indexOf(n);e.arguments.length>i&&t.delete(r,e.arguments[i])})}(t,r,n,a,i)))}t.registerCodeFix({errorCodes:o,getCodeActions:function(i){var o=i.errorCode,m=i.sourceFile,g=i.program,y=g.getTypeChecker(),v=g.getSourceFiles(),h=e.getTokenAtPosition(m,i.span.start);if(e.isJSDocTemplateTag(h))return[c(e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,h)}),e.Diagnostics.Remove_template_tag)];if(28===h.kind)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return u(e,m,h)}),e.Diagnostics.Remove_type_parameters)];var b=l(h);if(b)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,b)}),[e.Diagnostics.Remove_import_from_0,e.showModuleSpecifier(b)])];var D=e.textChanges.ChangeTracker.with(i,function(e){return _(h,e,m,y,v,!1)});if(D.length)return[c(D,e.Diagnostics.Remove_destructuring)];var x=e.textChanges.ChangeTracker.with(i,function(e){return d(m,h,e)});if(x.length)return[c(x,e.Diagnostics.Remove_variable_statement)];var S=[];if(127===h.kind){var T=e.textChanges.ChangeTracker.with(i,function(e){return s(e,m,h)}),C=e.cast(h.parent,e.isInferTypeNode).typeParameter.name.text;S.push(t.createCodeFixAction(r,T,[e.Diagnostics.Replace_infer_0_with_unknown,C],a,e.Diagnostics.Replace_all_unused_infer_with_unknown))}else{var k=e.textChanges.ChangeTracker.with(i,function(e){return f(m,h,e,y,v,!1)});if(k.length){C=e.isComputedPropertyName(h.parent)?h.parent:h;S.push(c(k,[e.Diagnostics.Remove_declaration_for_Colon_0,C.getText(m)]))}}var E=e.textChanges.ChangeTracker.with(i,function(e){return p(e,o,m,h)});return E.length&&S.push(t.createCodeFixAction(r,E,[e.Diagnostics.Prefix_0_with_an_underscore,h.getText(m)],n,e.Diagnostics.Prefix_all_unused_declarations_with_where_possible)),S},fixIds:[n,i,a],getAllCodeActions:function(r){var c=r.sourceFile,m=r.program,g=m.getTypeChecker(),y=m.getSourceFiles();return t.codeFixAll(r,o,function(t,o){var m=e.getTokenAtPosition(c,o.start);switch(r.fixId){case n:p(t,o.code,c,m);break;case i:if(127===m.kind)break;var v=l(m);v?t.delete(c,v):e.isJSDocTemplateTag(m)?t.delete(c,m):28===m.kind?u(t,c,m):_(m,t,c,g,y,!0)||d(c,m,t)||f(c,m,t,g,y,!0);break;case a:127===m.kind&&s(t,c,m);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnreachableCode",n=[e.Diagnostics.Unreachable_code_detected.code];function i(t,r,n,i){var a=e.getTokenAtPosition(r,n),o=e.findAncestor(a,e.isStatement);e.Debug.assert(o.getStart(r)===a.getStart(r));var s=(e.isBlock(o.parent)?o.parent:o).parent;if(!e.isBlock(o.parent)||o===e.first(o.parent.statements))switch(s.kind){case 222:if(s.elseStatement){if(e.isBlock(o.parent))break;return void t.replaceNode(r,o,e.createBlock(e.emptyArray))}case 224:case 225:return void t.delete(r,s)}if(e.isBlock(o.parent)){var c=n+i,u=e.Debug.assertDefined(function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(!t(a))break;r=a}return r}(e.sliceAfter(o.parent.statements,o),function(e){return e.pos<c}));t.deleteNodeRange(r,o,u)}else t.delete(r,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.span.length)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unreachable_code,r,e.Diagnostics.Remove_all_unreachable_code)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start,t.length)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnusedLabel",n=[e.Diagnostics.Unused_label.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.cast(i.parent,e.isLabeledStatement),o=i.getStart(r),s=a.statement.getStart(r),c=e.positionsAreOnSameLine(o,s,r)?s:e.skipTrivia(r.text,e.findChildOfKind(a,57,r).end,!0);t.deleteRange(r,{pos:o,end:c})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unused_label,r,e.Diagnostics.Remove_all_unused_labels)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments.code];function n(e,t,r,n,i){e.replaceNode(t,r,i.typeToTypeNode(n,r))}function i(t,r,n){var i=e.findAncestor(e.getTokenAtPosition(t,r),a),o=i&&i.type;return o&&{typeNode:o,type:n.getTypeFromTypeNode(o)}}function a(e){switch(e.kind){case 212:case 160:case 161:case 239:case 158:case 162:case 181:case 156:case 155:case 151:case 154:case 153:case 159:case 242:case 194:case 237:return!0;default:return!1}}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=r.program.getTypeChecker(),s=i(a,r.span.start,o);if(s){var c=s.typeNode,u=s.type,l=c.getText(a),_=[d(u,"fixJSDocTypes_plain",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript)];return 286===c.kind&&_.push(d(o.getNullableType(u,32768),"fixJSDocTypes_nullable",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types)),_}function d(i,s,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return n(e,a,c,i,o)});return t.createCodeFixAction("jdocTypes",_,[e.Diagnostics.Change_0_to_1,l,o.typeToString(i)],s,u)}},fixIds:["fixJSDocTypes_plain","fixJSDocTypes_nullable"],getAllCodeActions:function(e){var a=e.fixId,o=e.program,s=e.sourceFile,c=o.getTypeChecker();return t.codeFixAll(e,r,function(e,t){var r=i(t.file,t.start,c);if(r){var o=r.typeNode,u=r.type,l=286===o.kind&&"fixJSDocTypes_nullable"===a?c.getNullableType(u,32768):u;n(e,s,o,l,c)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAwaitInSyncFunction",n=[e.Diagnostics.await_expression_is_only_allowed_within_an_async_function.code,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i){var a,o;switch(i.kind){case 156:a=i.name;break;case 239:case 196:a=e.findChildOfKind(i,90,t);break;case 197:a=e.findChildOfKind(i,20,t)||e.first(i.parameters);break;default:return}return a&&{insertBefore:a,returnType:(o=i,o.type?o.type:e.isVariableDeclaration(o.parent)&&o.parent.type&&e.isFunctionTypeNode(o.parent.type)?o.parent.type.type:void 0)}}}function a(t,r,n){var i=n.insertBefore,a=n.returnType;if(a){var o=e.getEntityNameFromTypeNode(a);o&&72===o.kind&&"Promise"===o.text||t.replaceNode(r,a,e.createTypeReferenceNode("Promise",e.createNodeArray([a])))}t.insertModifierBefore(r,121,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_async_modifier_to_containing_function,r,e.Diagnostics.Add_all_missing_async_modifiers)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="disableJsDiagnostics",n=e.mapDefined(Object.keys(e.Diagnostics),function(t){var r=e.Diagnostics[t];return r.category===e.DiagnosticCategory.Error?r.code:void 0});function i(t,r,n,i){var a=e.getLineAndCharacterOfPosition(r,n).line;i&&!e.addToSeen(i,a)||t.insertCommentBeforeLine(r,a,n," @ts-ignore")}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=n.sourceFile,o=n.program,s=n.span,c=n.host,u=n.formatContext;if(e.isInJSFile(a)&&e.isCheckJsEnabledForFile(a,o.getCompilerOptions())){var l=[t.createCodeFixActionNoFixId("disableJsDiagnostics",[t.createFileTextChanges(a.fileName,[e.createTextChange(a.checkJsDirective?e.createTextSpanFromBounds(a.checkJsDirective.pos,a.checkJsDirective.end):e.createTextSpan(0,0),"// @ts-nocheck"+e.getNewLineOrDefaultFromHost(c,u.options))])],e.Diagnostics.Disable_checking_for_this_file)];return e.textChanges.isValidLocationToAddComment(a,s.start)&&l.unshift(t.createCodeFixAction("disableJsDiagnostics",e.textChanges.ChangeTracker.with(n,function(e){return i(e,a,s.start)}),e.Diagnostics.Ignore_this_error_message,r,e.Diagnostics.Add_ts_ignore_to_all_error_messages)),l}},fixIds:[r],getAllCodeActions:function(r){var a=e.createMap();return t.codeFixAll(r,n,function(t,r){e.textChanges.isValidLocationToAddComment(r.file,r.start)&&i(t,r.file,r.start,a)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,a,o,s){var c=t.getDeclarations();if(c&&c.length){var u=c[0],l=e.getSynthesizedDeepClone(e.getNameOfDeclaration(u),!1),_=function(t){if(4&t)return e.createToken(115);if(16&t)return e.createToken(114);return}(e.getModifierFlags(u)),d=_?e.createNodeArray([_]):void 0,p=a.getWidenedType(a.getTypeOfSymbolAtLocation(t,r)),f=!!(16777216&t.flags);switch(u.kind){case 158:case 159:case 153:case 154:var m=a.typeToTypeNode(p,r);s(e.createProperty(void 0,d,l,f?e.createToken(56):void 0,m,void 0));break;case 155:case 156:var g=a.getSignaturesOfType(p,0);if(!e.some(g))break;if(1===c.length){e.Debug.assert(1===g.length),h(g[0],d,l,i(o));break}for(var y=0,v=g;y<v.length;y++){h(v[y],e.getSynthesizedDeepClones(d,!1),e.getSynthesizedDeepClone(l,!1))}if(c.length>g.length)h(a.getSignatureFromDeclaration(c[c.length-1]),d,l,i(o));else e.Debug.assert(c.length===g.length),s(function(t,r,a,o,s){for(var c=t[0],u=t[0].minArgumentCount,l=!1,_=0,d=t;_<d.length;_++){var p=d[_];u=Math.min(p.minArgumentCount,u),p.hasRestParameter&&(l=!0),p.parameters.length>=c.parameters.length&&(!p.hasRestParameter||c.hasRestParameter)&&(c=p)}var f=c.parameters.length-(c.hasRestParameter?1:0),m=c.parameters.map(function(e){return e.name}),g=n(f,m,void 0,u,!1);if(l){var y=e.createArrayTypeNode(e.createKeywordTypeNode(120)),v=e.createParameter(void 0,void 0,e.createToken(25),m[f]||"rest",f>=u?e.createToken(56):void 0,y,void 0);g.push(v)}return function(t,r,n,a,o,s,c){return e.createMethod(void 0,t,void 0,r,n?e.createToken(56):void 0,a,o,s,i(c))}(o,r,a,void 0,g,void 0,s)}(g,l,f,d,o))}}function h(t,n,i,o){var c=function(t,r,n,i,a,o,s){var c=t.signatureToSignatureDeclaration(r,156,n,256);if(!c)return;return c.decorators=void 0,c.modifiers=i,c.name=a,c.questionToken=o?e.createToken(56):void 0,c.body=s,c}(a,t,r,n,i,f,o);c&&s(c)}}function n(t,r,n,i,a){for(var o=[],s=0;s<t;s++){var c=e.createParameter(void 0,void 0,void 0,r&&r[s]||"arg"+s,void 0!==i&&s>=i?e.createToken(56):void 0,a?void 0:n&&n[s]||e.createKeywordTypeNode(120),void 0);o.push(c)}return o}function i(t){return e.createBlock([e.createThrow(e.createNew(e.createIdentifier("Error"),void 0,[e.createLiteral("Method not implemented.","single"===t.quotePreference)]))],!0)}t.createMissingMemberNodes=function(e,t,n,i,a){for(var o=e.symbol.members,s=0,c=t;s<c.length;s++){var u=c[s];o.has(u.escapedName)||r(u,e,n,i,a)}},t.createMethodFromCallExpression=function(t,r,a,o,s,c,u){var l=r.typeArguments,_=r.arguments,d=r.parent,p=t.program.getTypeChecker(),f=e.map(_,function(e){return p.typeToTypeNode(p.getBaseTypeOfLiteralType(p.getTypeAtLocation(e)))}),m=e.map(_,function(t){return e.isIdentifier(t)?t.text:e.isPropertyAccessExpression(t)?t.name.text:void 0}),g=p.getContextualType(r),y=o?void 0:g&&p.typeToTypeNode(g,r)||e.createKeywordTypeNode(120);return e.createMethod(void 0,s?[e.createToken(116)]:void 0,e.isYieldExpression(d)?e.createToken(40):void 0,a,void 0,o?void 0:e.map(l,function(t,r){return e.createTypeParameterDeclaration(84+l.length-1<=90?String.fromCharCode(84+r):"T"+r)}),n(_.length,m,f,void 0,o),y,u?i(c):void 0)}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="invalidImportSyntax";function n(n,i,a,o){var s=e.textChanges.ChangeTracker.with(n,function(e){return e.replaceNode(i,a,o)});return t.createCodeFixActionNoFixId(r,s,[e.Diagnostics.Replace_import_with_0,s[0].textChanges[0].newText])}function i(i,a){var o=i.program.getTypeChecker().getTypeAtLocation(a);if(!o.symbol||!o.symbol.originatingImport)return[];var s=[],c=o.symbol.originatingImport;if(e.isImportCall(c)||e.addRange(s,function(t,r){var i=e.getSourceFileOfNode(r),a=e.getNamespaceDeclarationNode(r),o=t.program.getCompilerOptions(),s=[];return s.push(n(t,i,r,e.makeImport(a.name,void 0,r.moduleSpecifier,e.getQuotePreference(i,t.preferences)))),e.getEmitModuleKind(o)===e.ModuleKind.CommonJS&&s.push(n(t,i,r,e.createImportEqualsDeclaration(void 0,void 0,a.name,e.createExternalModuleReference(r.moduleSpecifier)))),s}(i,c)),e.isExpression(a)&&(!e.isNamedDeclaration(a.parent)||a.parent.name!==a)){var u=i.sourceFile,l=e.textChanges.ChangeTracker.with(i,function(t){return t.replaceNode(u,a,e.createPropertyAccess(a,"default"),{})});s.push(t.createCodeFixActionNoFixId(r,l,e.Diagnostics.Use_synthetic_default_member))}return s}t.registerCodeFix({errorCodes:[e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code,e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature.code],getCodeActions:function(t){var r=t.sourceFile,n=e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code===t.errorCode?191:192,a=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.kind===n&&e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!a)return[];var o=a.expression;return i(t,o)}}),t.registerCodeFix({errorCodes:[e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code,e.Diagnostics.Type_predicate_0_is_not_assignable_to_1.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2.code,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code,e.Diagnostics.Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property.code,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1.code],getCodeActions:function(t){var r=t.sourceFile,n=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!n)return[];return i(t,n)}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="strictClassInitialization",n="addMissingPropertyDefiniteAssignmentAssertions",i="addMissingPropertyUndefinedType",a="addMissingPropertyInitializer",o=[e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor.code];function s(t,r){var n=e.getTokenAtPosition(t,r);return e.isIdentifier(n)?e.cast(n.parent,e.isPropertyDeclaration):void 0}function c(t,r,n){var i=e.updateProperty(n,n.decorators,n.modifiers,n.name,e.createToken(52),n.type,n.initializer);t.replaceNode(r,n,i)}function u(t,r,n){var i=e.createKeywordTypeNode(141),a=n.type,o=e.isUnionTypeNode(a)?a.types.concat(i):[a,i];t.replaceNode(r,a,e.createUnionTypeNode(o))}function l(t,r,n,i){var a=e.updateProperty(n,n.decorators,n.modifiers,n.name,n.questionToken,n.type,i);t.replaceNode(r,n,a)}function _(t,r){return function t(r,n){if(512&n.flags)return n===r.getFalseType()||n===r.getFalseType(!0)?e.createFalse():e.createTrue();if(n.isLiteral())return e.createLiteral(n.value);if(n.isUnion())return e.firstDefined(n.types,function(e){return t(r,e)});if(n.isClass()){var i=e.getClassLikeDeclarationOfSymbol(n.symbol);if(!i||e.hasModifier(i,128))return;var a=e.getFirstConstructorWithBody(i);if(a&&a.parameters.length)return;return e.createNew(e.createIdentifier(n.symbol.name),void 0,void 0)}if(r.isArrayLikeType(n))return e.createArrayLiteral();return}(t,t.getTypeFromTypeNode(r.type))}t.registerCodeFix({errorCodes:o,getCodeActions:function(o){var d=s(o.sourceFile,o.span.start);if(d){var p=[function(n,a){var o=e.textChanges.ChangeTracker.with(n,function(e){return u(e,n.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_undefined_type_to_property_0,a.name.getText()],i,e.Diagnostics.Add_undefined_type_to_all_uninitialized_properties)}(o,d),function(i,a){var o=e.textChanges.ChangeTracker.with(i,function(e){return c(e,i.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_definite_assignment_assertion_to_property_0,a.getText()],n,e.Diagnostics.Add_definite_assignment_assertions_to_all_uninitialized_properties)}(o,d)];return e.append(p,function(n,i){var o=_(n.program.getTypeChecker(),i);if(!o)return;var s=e.textChanges.ChangeTracker.with(n,function(e){return l(e,n.sourceFile,i,o)});return t.createCodeFixAction(r,s,[e.Diagnostics.Add_initializer_to_property_0,i.name.getText()],a,e.Diagnostics.Add_initializers_to_all_uninitialized_properties)}(o,d)),p}},fixIds:[n,i,a],getAllCodeActions:function(r){return t.codeFixAll(r,o,function(t,o){var d=s(o.file,o.start);if(d)switch(r.fixId){case n:c(t,o.file,d);break;case i:u(t,o.file,d);break;case a:var p=_(r.program.getTypeChecker(),d);if(!p)return;l(t,o.file,d,p);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){function t(t,n,i,a){return r(e.inspectValue(t,n),i,a)}function r(t,r,n){return void 0===n&&(n=0),e.textChanges.getNewFileText(a(t,n),3,r.newLineCharacter||"\n",e.formatting.getFormatContext(r))}var n;function i(e){return a(e,2)}function a(t,r){var n="default"===t.name,l=n?"_default":t.name;if(!m(l)||n&&1!==r)return e.emptyArray;var d=n&&2===t.kind?[e.createModifier(85),e.createModifier(80)]:3===r||0===r?[e.createModifier(125)]:1===r?[e.createModifier(85)]:void 0,h=function(){return 0===r?[o(t.name,!0)]:e.emptyArray},b=function(){return n?[o("_default",!1)]:e.emptyArray};switch(t.kind){case 2:return h().concat(function(t,r,n){var i=n.source,o=n.prototypeMembers,l=n.namespaceMembers,d=_(i),h=void 0===d?{parameters:e.emptyArray,returnType:y()}:u(d),b=h.parameters,D=h.returnType,x=e.createMap();"object"===f(d)&&function(t,r){p(t,function(t){if(e.isAssignmentExpression(t,!0)&&e.isPropertyAccessExpression(t.left)&&100===t.left.expression.kind){var n=t.left.name.text;e.isJsPrivate(n)||e.getOrUpdate(r,n,function(){return e.createProperty(void 0,void 0,n,void 0,y(),void 0)})}})}(d,x);for(var S=0,T=o;S<T.length;S++){var C=T[S];if(2===C.kind){var k=s(C);k&&x.set(C.name,k)}}var E=0!==x.size||void 0===d||"number"!=typeof d&&157===d.kind?[]:void 0,N=e.flatMap(l,function(t){if(m(t.name)){if(E)switch(t.kind){case 3:if(t.members.some(function(e){return 2===e.kind}))break;case 1:case 0:return void E.push(g(e.createProperty(void 0,[e.createModifier(116)],t.name,void 0,c(t),void 0),0===t.kind?t.comment:void 0));case 2:if(!t.namespaceMembers.length){var r=s(t,[e.createModifier(116)]);if(r)return void E.push(r)}break;default:e.Debug.assertNever(t)}return a(t,2)}});return[E?e.createClassDeclaration(void 0,t,r,void 0,void 0,E.concat(b.length?[e.createConstructor(void 0,void 0,b,void 0)]:e.emptyArray,e.arrayFrom(x.values()))):e.createFunctionDeclaration(void 0,t,void 0,r,void 0,b,D,void 0)].concat(0===N.length?e.emptyArray:[v(t&&t.map(function(t){return e.getSynthesizedDeepClone(t)}),r,N)])}(d,l,t));case 3:var D=t.members;if(!t.hasNontrivialPrototype){if(0===r)return e.flatMap(D,function(e){return a(e,1)});if(D.some(function(e){return 2===e.kind}))return b().concat([v(d,l,e.flatMap(D,i))])}case 0:case 1:var x=0===t.kind?t.comment:void 0,S=e.createVariableStatement(d,e.createVariableDeclarationList([e.createVariableDeclaration(l,c(t))],2));return h().concat(b(),[g(S,x)]);default:return e.Debug.assertNever(t)}}function o(t,r){return e.createExportAssignment(void 0,void 0,r,e.createIdentifier(t))}function s(t,r){var n=t.name,i=t.source;if(m(n)){var a=_(i);if(void 0!==a&&("number"==typeof a||157!==a.kind)){var o=u(a);return o&&e.createMethod(void 0,r,void 0,n,void 0,void 0,o.parameters,o.returnType,void 0)}}}function c(t){switch(t.kind){case 0:return e.createTypeReferenceNode(t.typeName,void 0);case 1:return e.createArrayTypeNode(c(t.inner));case 2:return e.createTypeReferenceNode("Function",void 0);case 3:return e.createTypeLiteralNode(t.members.map(function(t){return e.createPropertySignature(void 0,(r=t.name,e.isIdentifierText(r,6)?e.createIdentifier(r):e.createStringLiteral(r)),void 0,c(t),void 0);var r}));default:return e.Debug.assertNever(t)}}function u(t){if("number"==typeof t)return{parameters:e.fill(t,function(e){return l("p"+e,y())}),returnType:y()};var r=!1,n=!1;return p(t,function(t){r=r||e.isIdentifier(t)&&"arguments"===t.text,n=n||e.isReturnStatement(t)&&!!t.expression&&200!==t.expression.kind}),{parameters:t.parameters.map(function(e){return l(""+e.name.getText(),y())}).concat(r?[e.createParameter(void 0,void 0,e.createToken(25),"args",void 0,e.createArrayTypeNode(y()))]:e.emptyArray),returnType:n?y():e.createKeywordTypeNode(106)}}function l(t,r){return e.createParameter(void 0,void 0,void 0,t,void 0,r)}function _(t){if("number"==typeof t)return t;var r=e.tryCast(d(t),function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isClassExpression(t)});return r?e.isClassExpression(r)?e.find(r.members,e.isConstructorDeclaration):r:e.cast(e.first(e.cast(d("{ "+t+" }"),e.isObjectLiteralExpression).properties),e.isMethodDeclaration)}function d(t){var r="const _ = "+t,n=e.createSourceFile("test.ts",r,6,!0);return e.first(e.cast(e.first(n.statements),e.isVariableStatement).declarationList.declarations).initializer}function p(t,r){t.body.forEachChild(function t(n){r(n),e.isFunctionLike(n)||n.forEachChild(t)})}function m(t){var r=e.stringToToken(t);return!(r&&e.isNonContextualKeyword(r))&&e.isIdentifierText(t,6)}function g(t,r){return void 0!==r&&e.addSyntheticLeadingComment(t,2,r),t}function y(){return e.createKeywordTypeNode(120)}function v(t,r,n){return e.createModuleDeclaration(void 0,t,e.createIdentifier(r),e.createModuleBlock(n),16)}e.generateTypesForModule=function(e,r,n){return t(e,r,n,0)},e.generateTypesForGlobal=function(e,r,n){return t(e,r,n,3)},e.valueInfoToDeclarationFileText=r,function(e){e[e.ExportEquals=0]="ExportEquals",e[e.NamedExport=1]="NamedExport",e[e.NamespaceMember=2]="NamespaceMember",e[e.Global=3]="Global"}(n||(n={}))}(c||(c={})),function(e){!function(t){var r="requireInTs",n=[e.Diagnostics.require_call_may_be_converted_to_an_import.code];function i(t,r,n,i){var a=function(t,r){var n=e.getTokenAtPosition(t,r).parent;if(!e.isRequireCall(n,!0))throw e.Debug.failBadSyntaxKind(n);var i=e.cast(n.parent,e.isVariableDeclaration);return{statement:e.cast(i.parent.parent,e.isVariableStatement),name:e.cast(i.name,e.isIdentifier),required:n.arguments[0]}}(r,n),o=a.statement,s=a.name,c=a.required;t.replaceNode(r,o,e.getAllowSyntheticDefaultImports(i.getCompilerOptions())?e.createImportDeclaration(void 0,void 0,e.createImportClause(s,void 0),c):e.createImportEqualsDeclaration(void 0,void 0,s,e.createExternalModuleReference(c)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program)});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_require_to_import,r,e.Diagnostics.Convert_all_require_to_import)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="useDefaultImport",n=[e.Diagnostics.Import_may_be_converted_to_a_default_import.code];function i(t,r){var n=e.getTokenAtPosition(t,r);if(e.isIdentifier(n)){var i=n.parent;if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference))return{importNode:i,name:n,moduleSpecifier:i.moduleReference.expression};if(e.isNamespaceImport(i)){var a=i.parent.parent;return{importNode:a,name:n,moduleSpecifier:a.moduleSpecifier}}}}function a(t,r,n,i){t.replaceNode(r,n.importNode,e.makeImport(n.name,void 0,n.moduleSpecifier,e.getQuotePreference(r,i)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span.start,c=i(o,s);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,n.preferences)});return[t.createCodeFixAction(r,u,e.Diagnostics.Convert_to_default_import,r,e.Diagnostics.Convert_all_to_default_imports)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,r.file,n,e.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAddModuleReferTypeMissingTypeof",n=[e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(92===n.kind),e.Debug.assert(183===n.parent.kind),n.parent}function a(t,r,n){var i=e.updateImportTypeNode(n,n.argument,n.qualifier,n.typeArguments,!0);t.replaceNode(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_typeof,r,e.Diagnostics.Add_missing_typeof)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixConvertToMappedObjectType",n=[e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.cast(n.parent.parent,e.isIndexSignatureDeclaration);if(!e.isClassDeclaration(i.parent))return{indexSignature:i,container:e.isInterfaceDeclaration(i.parent)?i.parent:e.cast(i.parent.parent,e.isTypeAliasDeclaration)}}function a(t,r,n){var i,a,o=n.indexSignature,s=n.container,c=(e.isInterfaceDeclaration(s)?s.members:s.type.members).filter(function(t){return!e.isIndexSignatureDeclaration(t)}),u=e.first(o.parameters),l=e.createTypeParameterDeclaration(e.cast(u.name,e.isIdentifier),u.type),_=e.createMappedTypeNode(e.hasReadonlyModifier(o)?e.createModifier(133):void 0,l,o.questionToken,o.type),d=e.createIntersectionTypeNode(e.getAllSuperTypeNodes(s).concat([_],c.length?[e.createTypeLiteralNode(c)]:e.emptyArray));t.replaceNode(r,s,(i=s,a=d,e.createTypeAliasDeclaration(i.decorators,i.modifiers,i.name,i.typeParameters,a)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)}),l=e.idText(c.container.name);return[t.createCodeFixAction(r,u,[e.Diagnostics.Convert_0_to_mapped_object_type,l],r,[e.Diagnostics.Convert_0_to_mapped_object_type,l])]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&(e.isSourceFile(a.parent)||e.isModuleBlock(a.parent)&&e.isAmbientModule(a.parent.parent))){var o=e.isSourceFile(a.parent)?a.parent.symbol:a.parent.parent.symbol,s=e.getModifierFlags(a),c=!!(512&s);if(1&s&&(c||!o.exports.has("default")))switch(a.kind){case 239:case 240:case 241:case 243:case 242:case 244:var u=a;return u.name&&e.isIdentifier(u.name)?{exportNode:u,exportName:u.name,wasDefault:c,exportingModuleSymbol:o}:void 0;case 219:var l=a;if(!(2&l.declarationList.flags)||1!==l.declarationList.declarations.length)return;var _=e.first(l.declarationList.declarations);if(!_.initializer)return;return e.Debug.assert(!c),e.isIdentifier(_.name)?{exportNode:l,exportName:_.name,wasDefault:c,exportingModuleSymbol:o}:void 0;default:return}}}function n(t,r){return e.createImportSpecifier(t===r?void 0:e.createIdentifier(t),e.createIdentifier(r))}t.registerRefactor("Convert export",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=n.wasDefault?e.Diagnostics.Convert_default_export_to_named_export.message:e.Diagnostics.Convert_named_export_to_default_export.message;return[{name:"Convert export",description:i,actions:[{name:n.wasDefault?"Convert default export to named export":"Convert named export to default export",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert default export to named export"===i||"Convert named export to default export"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=e.Debug.assertDefined(r(t)),c=i,u=t.cancellationToken,function(t,r,n,i){var a=r.wasDefault,o=r.exportNode,s=r.exportName;if(a)n.delete(t,e.Debug.assertDefined(e.findModifier(o,80)));else{var c=e.Debug.assertDefined(e.findModifier(o,85));switch(o.kind){case 239:case 240:case 241:n.insertNodeAfter(t,c,e.createToken(80));break;case 219:if(!e.FindAllReferences.Core.isSymbolReferencedInFile(s,i,t)){n.replaceNode(t,o,e.createExportDefault(e.Debug.assertDefined(e.first(o.declarationList.declarations).initializer)));break}case 243:case 242:case 244:n.deleteModifier(t,c),n.insertNodeAfter(t,o,e.createExportDefault(e.createIdentifier(s.text)));break;default:e.Debug.assertNever(o)}}}(a,s,c,o.getTypeChecker()),void function(t,r,i,a){var o=r.wasDefault,s=r.exportName,c=r.exportingModuleSymbol,u=t.getTypeChecker(),l=e.Debug.assertDefined(u.getSymbolAtLocation(s));e.FindAllReferences.Core.eachExportReference(t.getSourceFiles(),u,a,l,c,s.text,o,function(t){var r=t.getSourceFile();o?function(t,r,i,a){var o=r.parent;switch(o.kind){case 189:i.replaceNode(t,r,e.createIdentifier(a));break;case 253:case 257:var s=o;i.replaceNode(t,s,n(a,s.name.text));break;case 250:var c=o;e.Debug.assert(c.name===r);var s=n(a,r.text),u=c.namedBindings;if(u)if(251===u.kind){i.deleteRange(t,{pos:r.getStart(t),end:u.getStart(t)});var l=e.isStringLiteral(c.parent.moduleSpecifier)?e.quotePreferenceFromString(c.parent.moduleSpecifier,t):1,_=e.makeImport(void 0,[n(a,r.text)],c.parent.moduleSpecifier,l);i.insertNodeAfter(t,c.parent,_)}else i.delete(t,r),i.insertNodeAtEndOfList(t,u.elements,s);else i.replaceNode(t,r,e.createNamedImports([s]));break;default:e.Debug.failBadSyntaxKind(o)}}(r,t,i,s.text):function(t,r,n){var i,a,o=r.parent;switch(o.kind){case 189:n.replaceNode(t,r,e.createIdentifier("default"));break;case 253:var s=e.createIdentifier(o.name.text);1===o.parent.elements.length?n.replaceNode(t,o.parent,s):(n.delete(t,o),n.insertNodeBefore(t,o.parent,s));break;case 257:n.replaceNode(t,o,(i="default",a=o.name.text,e.createExportSpecifier(i===a?void 0:e.createIdentifier(i),e.createIdentifier(a))));break;default:e.Debug.assertNever(o)}}(r,t,i)})}(o,s,c,u);var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&e.isImportDeclaration(a)){var o=a.importClause;return o&&o.namedBindings}}function n(t,r,n){return e.createImportDeclaration(void 0,void 0,e.createImportClause(r,n&&n.length?e.createNamedImports(n):void 0),t.moduleSpecifier)}t.registerRefactor("Convert import",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=251===n.kind?e.Diagnostics.Convert_namespace_import_to_named_imports.message:e.Diagnostics.Convert_named_imports_to_namespace_import.message;return[{name:"Convert import",description:i,actions:[{name:251===n.kind?"Convert namespace import to named imports":"Convert named imports to namespace import",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert namespace import to named imports"===i||"Convert named imports to namespace import"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=i,c=e.Debug.assertDefined(r(t)),u=o.getTypeChecker(),void(251===c.kind?function(t,r,i,a,o){var s=!1,c=[],u=e.createMap();e.FindAllReferences.Core.eachSymbolReferenceInFile(a.name,r,t,function(t){if(e.isPropertyAccessExpression(t.parent)){var n=e.cast(t.parent,e.isPropertyAccessExpression),i=n.name.text;r.resolveName(i,t,67108863,!0)&&u.set(i,!0),e.Debug.assert(n.expression===t),c.push(n)}else s=!0});for(var l=e.createMap(),_=0,d=c;_<d.length;_++){var p=d[_],f=p.name.text,m=l.get(f);void 0===m&&l.set(f,m=u.has(f)?e.getUniqueName(f,t):f),i.replaceNode(t,p,e.createIdentifier(m))}var g=[];l.forEach(function(t,r){g.push(e.createImportSpecifier(t===r?void 0:e.createIdentifier(r),e.createIdentifier(t)))});var y=a.parent.parent;s&&!o?i.insertNodeAfter(t,y,n(y,void 0,g)):i.replaceNode(t,y,n(y,s?e.createIdentifier(a.name.text):void 0,g))}(a,u,s,c,e.getAllowSyntheticDefaultImports(o.getCompilerOptions())):function(t,r,i,a){for(var o=a.parent.parent,s=o.moduleSpecifier,c=s&&e.isStringLiteral(s)?e.codefix.moduleSpecifierToValidIdentifier(s.text,6):"module",u=a.elements.some(function(n){return e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(e){return!!r.resolveName(c,e,67108863,!0)})||!1})?e.getUniqueName(c,t):c,l=[],_=function(n){var a=(n.propertyName||n.name).text;e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(r){var o=e.createPropertyAccess(e.createIdentifier(u),a);e.isShorthandPropertyAssignment(r.parent)?i.replaceNode(t,r.parent,e.createPropertyAssignment(r.text,o)):e.isExportSpecifier(r.parent)&&!r.parent.propertyName?l.some(function(e){return e.name===n.name})||l.push(e.createImportSpecifier(n.propertyName&&e.createIdentifier(n.propertyName.text),e.createIdentifier(n.name.text))):i.replaceNode(t,r,o)})},d=0,p=a.elements;d<p.length;d++){var f=p[d];_(f)}i.replaceNode(t,a,e.createNamespaceImport(e.createIdentifier(u))),l.length&&i.insertNodeAfter(t,a.parent.parent,n(o,void 0,l))}(a,u,s,c));var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i,a,o,s="Extract Symbol";function c(t){var r=l(t.file,e.getRefactorContextSpan(t)).targetRange;if(void 0===r)return e.emptyArray;var n=function(t,r){var n=d(t,r),i=n.scopes,a=n.readsAndWrites,o=a.functionErrorsPerScope,s=a.constantErrorsPerScope;return i.map(function(t,r){var n,i,a=function(t){return e.isFunctionLikeDeclaration(t)?"inner function":e.isClassLike(t)?"method":"function"}(t),c=function(t){return e.isClassLike(t)?"readonly field":"constant"}(t),u=e.isFunctionLikeDeclaration(t)?function(t){switch(t.kind){case 157:return"constructor";case 196:case 239:return t.name?"function '"+t.name.text+"'":"anonymous function";case 197:return"arrow function";case 156:return"method '"+t.name.getText()+"'";case 158:return"'get "+t.name.getText()+"'";case 159:return"'set "+t.name.getText()+"'";default:throw e.Debug.assertNever(t)}}(t):e.isClassLike(t)?function(e){return 240===e.kind?e.name?"class '"+e.name.text+"'":"anonymous class declaration":e.name?"class expression '"+e.name.text+"'":"anonymous class expression"}(t):function(e){return 245===e.kind?"namespace '"+e.parent.name.getText()+"'":e.externalModuleIndicator?0:1}(t);return 1===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"global"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"global"])):0===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"module"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"module"])):(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[a,u]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[c,u])),0!==r||e.isClassLike(t)||(i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_enclosing_scope),[c])),{functionExtraction:{description:n,errors:o[r]},constantExtraction:{description:i,errors:s[r]}}})}(r,t);if(void 0===n)return e.emptyArray;for(var i=[],a=e.createMap(),o=[],c=e.createMap(),u=0,_=0,p=n;_<p.length;_++){var f=p[_],m=f.functionExtraction,g=f.constantExtraction;if(0===m.errors.length){var y=m.description;a.has(y)||(a.set(y,!0),i.push({description:y,name:"function_scope_"+u}))}if(0===g.errors.length){y=g.description;c.has(y)||(c.set(y,!0),o.push({description:y,name:"constant_scope_"+u}))}u++}var v=[];return i.length&&v.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_function),actions:i}),o.length&&v.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_constant),actions:o}),v.length?v:e.emptyArray}function u(t,r){var n=l(t.file,e.getRefactorContextSpan(t)).targetRange,a=/^function_scope_(\d+)$/.exec(r);if(a){var o=+a[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the function scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.functionErrorsPerScope,_=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o,s){var c,u,l=n.usages,_=n.typeParameterUsages,d=n.substitutions,g=s.program.getTypeChecker(),y=r.getSourceFile(),v=e.getUniqueName(e.isClassLike(r)?"newMethod":"newFunction",y),h=e.isInJSFile(r),b=e.createIdentifier(v),D=[],x=[];l.forEach(function(t,n){var i;if(!h){var a=g.getTypeOfSymbolAtLocation(t.symbol,t.node);a=g.getBaseTypeOfLiteralType(a),i=g.typeToTypeNode(a,r,1)}var o=e.createParameter(void 0,void 0,void 0,n,void 0,i);D.push(o),2===t.usage&&(u||(u=[])).push(t),x.push(e.createIdentifier(n))});var S=e.arrayFrom(_.values()).map(function(e){return{type:e,declaration:function(e){var t,r=e.symbol;if(r&&r.declarations)for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];(void 0===t||a.pos<t.pos)&&(t=a)}return t}(e)}}).sort(p),T=0===S.length?void 0:S.map(function(e){return e.declaration}),C=void 0!==T?T.map(function(t){return e.createTypeReferenceNode(t.name,void 0)}):void 0;if(e.isExpression(t)&&!h){var k=g.getContextualType(t);c=g.typeToTypeNode(k,r,1)}var E,N=function(t,r,n,i,a){var o,s=void 0!==n||r.length>0;if(e.isBlock(t)&&!s&&0===i.size)return{body:e.createBlock(t.statements,!0),returnValueProperty:void 0};var c=!1,u=e.createNodeArray(e.isBlock(t)?t.statements.slice(0):[e.isStatement(t)?t:e.createReturn(t)]);if(s||i.size){var l=e.visitNodes(u,function t(a){if(!c&&230===a.kind&&s){var u=f(r,n);return a.expression&&(o||(o="__return"),u.unshift(e.createPropertyAssignment(o,e.visitNode(a.expression,t)))),1===u.length?e.createReturn(u[0].name):e.createReturn(e.createObjectLiteral(u))}var l=c;c=c||e.isFunctionLikeDeclaration(a)||e.isClassLike(a);var _=i.get(e.getNodeId(a).toString()),d=_?e.getSynthesizedDeepClone(_):e.visitEachChild(a,t,e.nullTransformationContext);return c=l,d}).slice();if(s&&!a&&e.isStatement(t)){var _=f(r,n);1===_.length?l.push(e.createReturn(_[0].name)):l.push(e.createReturn(e.createObjectLiteral(_)))}return{body:e.createBlock(l,!0),returnValueProperty:o}}return{body:e.createBlock(u,!0),returnValueProperty:void 0}}(t,a,u,d,!!(o.facts&i.HasReturn)),A=N.body,F=N.returnValueProperty;if(e.suppressLeadingAndTrailingTrivia(A),e.isClassLike(r)){var P=h?[]:[e.createToken(113)];o.facts&i.InStaticRegion&&P.push(e.createToken(116)),o.facts&i.IsAsyncFunction&&P.push(e.createToken(121)),E=e.createMethod(void 0,P.length?P:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,void 0,T,D,c,A)}else E=e.createFunctionDeclaration(void 0,o.facts&i.IsAsyncFunction?[e.createToken(121)]:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,T,D,c,A);var w=e.textChanges.ChangeTracker.fromContext(s),O=function(t,r){return e.find(function(t){if(e.isFunctionLikeDeclaration(t)){var r=t.body;if(e.isBlock(r))return r.statements}else{if(e.isModuleBlock(t)||e.isSourceFile(t))return t.statements;if(e.isClassLike(t))return t.members;e.assertType(t)}return e.emptyArray}(r),function(r){return r.pos>=t&&e.isFunctionLikeDeclaration(r)&&!e.isConstructorDeclaration(r)})}((m(o.range)?e.last(o.range):o.range).end,r);O?w.insertNodeBefore(s.file,O,E,!0):w.insertNodeAtEndOfScope(s.file,r,E);var I=[],M=function(t,r,n){var a=e.createIdentifier(n);if(e.isClassLike(t)){var o=r.facts&i.InStaticRegion?e.createIdentifier(t.name.text):e.createThis();return e.createPropertyAccess(o,a)}return a}(r,o,v),L=e.createCall(M,C,x);if(o.facts&i.IsGenerator&&(L=e.createYield(e.createToken(40),L)),o.facts&i.IsAsyncFunction&&(L=e.createAwait(L)),a.length&&!u)if(e.Debug.assert(!F),e.Debug.assert(!(o.facts&i.HasReturn)),1===a.length){var R=a[0];I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(R.name),e.getSynthesizedDeepClone(R.type),L)],R.parent.flags)))}else{for(var B=[],j=[],J=a[0].parent.flags,z=!1,K=0,U=a;K<U.length;K++){var R=U[K];B.push(e.createBindingElement(void 0,void 0,e.getSynthesizedDeepClone(R.name)));var V=g.typeToTypeNode(g.getBaseTypeOfLiteralType(g.getTypeAtLocation(R)),r,1);j.push(e.createPropertySignature(void 0,R.symbol.name,void 0,V,void 0)),z=z||void 0!==R.type,J&=R.parent.flags}var q=z?e.createTypeLiteralNode(j):void 0;q&&e.setEmitFlags(q,1),I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createObjectBindingPattern(B),q,L)],J)))}else if(a.length||u){if(a.length)for(var W=0,H=a;W<H.length;W++){var R=H[W],G=R.parent.flags;2&G&&(G=-3&G|1),I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(R.symbol.name,Z(R.type))],G)))}F&&I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(F,Z(c))],1)));var Y=f(a,u);F&&Y.unshift(e.createShorthandPropertyAssignment(F)),1===Y.length?(e.Debug.assert(!F),I.push(e.createStatement(e.createAssignment(Y[0].name,L))),o.facts&i.HasReturn&&I.push(e.createReturn())):(I.push(e.createStatement(e.createAssignment(e.createObjectLiteral(Y),L))),F&&I.push(e.createReturn(e.createIdentifier(F))))}else o.facts&i.HasReturn?I.push(e.createReturn(L)):m(o.range)?I.push(e.createStatement(L)):I.push(L);m(o.range)?w.replaceNodeRangeWithNodes(s.file,e.first(o.range),e.last(o.range),I):w.replaceNodeWithNodes(s.file,o.range,I);var X=w.getChanges(),Q=(m(o.range)?e.first(o.range):o.range).getSourceFile().fileName,$=e.getRenameLocation(X,Q,v,!1);return{renameFilename:Q,renameLocation:$,edits:X};function Z(t){if(void 0!==t){for(var r=e.getSynthesizedDeepClone(t),n=r;e.isParenthesizedTypeNode(n);)n=n.type;return e.isUnionTypeNode(n)&&e.find(n.types,function(e){return 141===e.kind})?r:e.createUnionTypeNode([r,e.createKeywordTypeNode(141)])}}}(c,o[n],u[n],_,t,r)}(n,t,o)}var s=/^constant_scope_(\d+)$/.exec(r);if(s){o=+s[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the constant scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.constantErrorsPerScope,p=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),e.Debug.assert(0===p.length,"Extract constant accepted a range containing a variable declaration?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o){var s=n.substitutions,c=o.program.getTypeChecker(),u=r.getSourceFile(),l=e.getUniqueName(e.isClassLike(r)?"newProperty":"newLocal",u),d=e.isInJSFile(r),p=d||!c.isContextSensitive(t)?void 0:c.typeToTypeNode(c.getContextualType(t),r,1),f=function(t,r){return r.size?function t(n){var i=r.get(e.getNodeId(n).toString());return i?e.getSynthesizedDeepClone(i):e.visitEachChild(n,t,e.nullTransformationContext)}(t):t}(t,s);e.suppressLeadingAndTrailingTrivia(f);var m=e.textChanges.ChangeTracker.fromContext(o);if(e.isClassLike(r)){e.Debug.assert(!d);var y=[];y.push(e.createToken(113)),a&i.InStaticRegion&&y.push(e.createToken(116)),y.push(e.createToken(133));var v=e.createProperty(void 0,y,l,void 0,p,f),h=e.createPropertyAccess(a&i.InStaticRegion?e.createIdentifier(r.name.getText()):e.createThis(),e.createIdentifier(l)),b=t.pos,D=function(t,r){var n,i=r.members;e.Debug.assert(i.length>0);for(var a=!0,o=0,s=i;o<s.length;o++){var c=s[o];if(c.pos>t)return n||i[0];if(a&&!e.isPropertyDeclaration(c)){if(void 0!==n)return c;a=!1}n=c}return void 0===n?e.Debug.fail():n}(b,r);m.insertNodeBefore(o.file,D,v,!0),m.replaceNode(o.file,t,h)}else{var x=e.createVariableDeclaration(l,p,f),S=function(t,r){for(var n;void 0!==t&&t!==r;){if(e.isVariableDeclaration(t)&&t.initializer===n&&e.isVariableDeclarationList(t.parent)&&t.parent.declarations.length>1)return t;n=t,t=t.parent}}(t,r);if(S){m.insertNodeBefore(o.file,S,x);var h=e.createIdentifier(l);m.replaceNode(o.file,t,h)}else if(221===t.parent.kind&&r===e.findAncestor(t,_)){var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2));m.replaceNode(o.file,t.parent,T)}else{var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2)),D=function(t,r){var n;e.Debug.assert(!e.isClassLike(r));for(var i=t;i!==r;i=i.parent)_(i)&&(n=i);for(var i=(n||t).parent;;i=i.parent){if(g(i)){for(var a=void 0,o=0,s=i.statements;o<s.length;o++){var c=s[o];if(c.pos>t.pos)break;a=c}return!a&&e.isCaseClause(i)?(e.Debug.assert(e.isSwitchStatement(i.parent.parent)),i.parent.parent):e.Debug.assertDefined(a)}e.Debug.assert(i!==r,"Didn't encounter a block-like before encountering scope")}}(t,r);if(0===D.pos?m.insertNodeAtTopOfFile(o.file,T,!1):m.insertNodeBefore(o.file,D,T,!1),221===t.parent.kind)m.delete(o.file,t.parent);else{var h=e.createIdentifier(l);m.replaceNode(o.file,t,h)}}}var C=m.getChanges(),k=t.getSourceFile().fileName,E=e.getRenameLocation(C,k,l,!0);return{renameFilename:k,renameLocation:E,edits:C}}(e.isExpression(c)?c:c.statements[0].expression,o[n],u[n],t.facts,r)}(n,t,o)}e.Debug.fail("Unrecognized action name")}function l(t,r){var a=r.length;if(0===a)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractEmpty)]};var o=e.getParentNodeInSpan(e.getTokenAtPosition(t,r.start),t,r),s=e.getParentNodeInSpan(e.findTokenOnLeftOfPosition(t,e.textSpanEnd(r)),t,r),c=[],u=i.None;if(!o||!s)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o.parent!==s.parent)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o!==s){if(!g(o.parent))return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};for(var l=[],_=0,d=o.parent.statements;_<d.length;_++){var p=d[_];if(p===o||l.length){var f=v(p);if(f)return{errors:f};l.push(p)}if(p===s)break}return l.length?{targetRange:{range:l,facts:u,declarations:c}}:{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]}}if(e.isReturnStatement(o)&&!o.expression)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};var m=function(t){if(e.isReturnStatement(t)){if(t.expression)return t.expression}else if(e.isVariableStatement(t)){for(var r=0,n=void 0,i=0,a=t.declarationList.declarations;i<a.length;i++){var o=a[i];o.initializer&&(r++,n=o.initializer)}if(1===r)return n}else if(e.isVariableDeclaration(t)&&t.initializer)return t.initializer;return t}(o),y=function(t){if(e.isIdentifier(e.isExpressionStatement(t)?t.expression:t))return[e.createDiagnosticForNode(t,n.cannotExtractIdentifier)];return}(m)||v(m);return y?{errors:y}:{targetRange:{range:function(t){if(e.isStatement(t))return[t];if(e.isExpressionNode(t))return e.isExpressionStatement(t.parent)?[t.parent]:t;return}(m),facts:u,declarations:c}};function v(t){var a;if(function(e){e[e.None=0]="None",e[e.Break=1]="Break",e[e.Continue=2]="Continue",e[e.Return=4]="Return"}(a||(a={})),e.Debug.assert(t.pos<=t.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(!e.positionIsSynthesized(t.pos),"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),!(e.isStatement(t)||e.isExpressionNode(t)&&function(e){var t=e.parent;switch(t.kind){case 278:return!1}switch(e.kind){case 10:return 249!==t.kind&&253!==t.kind;case 208:case 184:case 186:return!1;case 72:return 186!==t.kind&&253!==t.kind&&257!==t.kind}return!0}(t)))return[e.createDiagnosticForNode(t,n.statementOrExpressionExpected)];if(4194304&t.flags)return[e.createDiagnosticForNode(t,n.cannotExtractAmbientBlock)];var o,s=e.getContainingClass(t);s&&function(t,r){for(var n=t;n!==r;){if(154===n.kind){e.hasModifier(n,32)&&(u|=i.InStaticRegion);break}if(151===n.kind){157===e.getContainingFunction(n).kind&&(u|=i.InStaticRegion);break}156===n.kind&&e.hasModifier(n,32)&&(u|=i.InStaticRegion),n=n.parent}}(t,s);var l,_=4;return function t(a){if(o)return!0;if(e.isDeclaration(a)){var s=237===a.kind?a.parent.parent:a;if(e.hasModifier(s,1))return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractExportedEntity)),!0;c.push(a.symbol)}switch(a.kind){case 249:return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractImport)),!0;case 98:if(191===a.parent.kind){var d=e.getContainingClass(a);if(d.pos<r.start||d.end>=r.start+r.length)return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractSuper)),!0}else u|=i.UsesThis}if(e.isFunctionLikeDeclaration(a)||e.isClassLike(a)){switch(a.kind){case 239:case 240:e.isSourceFile(a.parent)&&void 0===a.parent.externalModuleIndicator&&(o||(o=[])).push(e.createDiagnosticForNode(a,n.functionWillNotBeVisibleInTheNewScope))}return!1}var p=_;switch(a.kind){case 222:case 235:_=0;break;case 218:a.parent&&235===a.parent.kind&&a.parent.finallyBlock===a&&(_=4);break;case 271:_|=1;break;default:e.isIterationStatement(a,!1)&&(_|=3)}switch(a.kind){case 178:case 100:u|=i.UsesThis;break;case 233:var f=a.label;(l||(l=[])).push(f.escapedText),e.forEachChild(a,t),l.pop();break;case 229:case 228:var f=a.label;f?e.contains(l,f.escapedText)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange)):_&(229===a.kind?1:2)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalBreakOrContinueStatements));break;case 201:u|=i.IsAsyncFunction;break;case 207:u|=i.IsGenerator;break;case 230:4&_?u|=i.HasReturn:(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalReturnStatement));break;default:e.forEachChild(a,t)}_=p}(t),o}}function _(t){return e.isFunctionLikeDeclaration(t)||e.isSourceFile(t)||e.isModuleBlock(t)||e.isClassLike(t)}function d(t,r){var a=r.file,o=function(t){var r=m(t.range)?e.first(t.range):t.range;if(t.facts&i.UsesThis){var n=e.getContainingClass(r);if(n){var a=e.findAncestor(r,e.isFunctionLikeDeclaration);return a?[a,n]:[n]}}for(var o=[];;)if(151===(r=r.parent).kind&&(r=e.findAncestor(r,function(t){return e.isFunctionLikeDeclaration(t)}).parent),_(r)&&(o.push(r),279===r.kind))return o}(t);return{scopes:o,readsAndWrites:function(t,r,a,o,s,c){var u,l,_=e.createMap(),d=[],p=[],f=[],g=[],y=[],v=e.createMap(),h=[],b=m(t.range)?1===t.range.length&&e.isExpressionStatement(t.range[0])?t.range[0].expression:void 0:t.range;if(void 0===b){var D=t.range,x=e.first(D).getStart(),S=e.last(D).end;l=e.createFileDiagnostic(o,x,S-x,n.expressionExpected)}else 147456&s.getTypeAtLocation(b).flags&&(l=e.createDiagnosticForNode(b,n.uselessConstantType));for(var T=0,C=r;T<C.length;T++){var k=C[T];d.push({usages:e.createMap(),typeParameterUsages:e.createMap(),substitutions:e.createMap()}),p.push(e.createMap()),f.push(e.isFunctionLikeDeclaration(k)&&239!==k.kind?[e.createDiagnosticForNode(k,n.cannotExtractToOtherFunctionLike)]:[]);var E=[];l&&E.push(l),e.isClassLike(k)&&e.isInJSFile(k)&&E.push(e.createDiagnosticForNode(k,n.cannotExtractToJSClass)),e.isArrowFunction(k)&&!e.isBlock(k.body)&&E.push(e.createDiagnosticForNode(k,n.cannotExtractToExpressionArrowFunction)),g.push(E)}var N=e.createMap(),A=m(t.range)?e.createBlock(t.range):t.range,F=m(t.range)?e.first(t.range):t.range,P=(w=F,!!e.findAncestor(w,function(t){return e.isDeclarationWithTypeParameters(t)&&0!==e.getEffectiveTypeParameterDeclarations(t).length}));var w;if(function c(u,l){if(void 0===l&&(l=1),P){var _=s.getTypeAtLocation(u);V(_)}if(e.isDeclaration(u)&&u.symbol&&y.push(u),e.isAssignmentExpression(u))c(u.left,2),c(u.right);else if(e.isUnaryExpressionWithWrite(u))c(u.operand,2);else if(e.isPropertyAccessExpression(u)||e.isElementAccessExpression(u))e.forEachChild(u,c);else if(e.isIdentifier(u)){if(!u.parent)return;if(e.isQualifiedName(u.parent)&&u!==u.parent.left)return;if(e.isPropertyAccessExpression(u.parent)&&u!==u.parent.expression)return;!function(c,u,l){var _=function(c,u,l){var _=q(c);if(_){var m=e.getSymbolId(_).toString(),y=N.get(m);if(y&&y>=u)return m;if(N.set(m,u),y){for(var v=0,h=d;v<h.length;v++){var b=h[v],D=b.usages.get(c.text);D&&b.usages.set(c.text,{usage:u,symbol:_,node:c})}return m}var x=_.getDeclarations(),S=x&&e.find(x,function(e){return e.getSourceFile()===o});if(S&&!e.rangeContainsStartEnd(a,S.getStart(),S.end)){if(t.facts&i.IsGenerator&&2===u){for(var T=e.createDiagnosticForNode(c,n.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators),C=0,k=f;C<k.length;C++){var E=k[C];E.push(T)}for(var A=0,F=g;A<F.length;A++){var E=F[A];E.push(T)}}for(var P=0;P<r.length;P++){var w=r[P],O=s.resolveName(_.name,w,_.flags,!1);if(O!==_&&!p[P].has(m)){var I=W(_.exportSymbol||_,w,l);if(I)p[P].set(m,I);else if(l){if(!(262144&_.flags)){var T=e.createDiagnosticForNode(c,n.typeWillNotBeVisibleInTheNewScope);f[P].push(T),g[P].push(T)}}else d[P].usages.set(c.text,{usage:u,symbol:_,node:c})}}return m}}}(c,u,l);if(_)for(var m=0;m<r.length;m++){var y=p[m].get(_);y&&d[m].substitutions.set(e.getNodeId(c).toString(),y)}}(u,l,e.isPartOfTypeNode(u))}else e.forEachChild(u,c)}(A),P&&!m(t.range)){var O=s.getContextualType(t.range);V(O)}if(_.size>0){for(var I=e.createMap(),M=0,L=F;void 0!==L&&M<r.length;L=L.parent)if(L===r[M]&&(I.forEach(function(e,t){d[M].typeParameterUsages.set(t,e)}),M++),e.isDeclarationWithTypeParameters(L))for(var R=0,B=e.getEffectiveTypeParameterDeclarations(L);R<B.length;R++){var j=B[R],J=s.getTypeAtLocation(j);_.has(J.id.toString())&&I.set(J.id.toString(),J)}e.Debug.assert(M===r.length)}if(y.length){var z=e.isBlockScope(r[0],r[0].parent)?r[0]:e.getEnclosingBlockScopeContainer(r[0]);e.forEachChild(z,function r(n){if(n===t.range||m(t.range)&&t.range.indexOf(n)>=0)return;var i=e.isIdentifier(n)?q(n):s.getSymbolAtLocation(n);if(i){var a=e.find(y,function(e){return e.symbol===i});if(a)if(e.isVariableDeclaration(a)){var o=a.symbol.id.toString();v.has(o)||(h.push(a),v.set(o,!0))}else u=u||a}e.forEachChild(n,r)})}for(var K=function(r){var i=d[r];if(r>0&&(i.usages.size>0||i.typeParameterUsages.size>0)){var a=m(t.range)?t.range[0]:t.range;g[r].push(e.createDiagnosticForNode(a,n.cannotAccessVariablesFromNestedScopes))}var o,s=!1;if(d[r].usages.forEach(function(t){2===t.usage&&(s=!0,106500&t.symbol.flags&&t.symbol.valueDeclaration&&e.hasModifier(t.symbol.valueDeclaration,64)&&(o=t.symbol.valueDeclaration))}),e.Debug.assert(m(t.range)||0===h.length),s&&!m(t.range)){var c=e.createDiagnosticForNode(t.range,n.cannotWriteInExpression);f[r].push(c),g[r].push(c)}else if(o&&r>0){var c=e.createDiagnosticForNode(o,n.cannotExtractReadonlyPropertyInitializerOutsideConstructor);f[r].push(c),g[r].push(c)}else if(u){var c=e.createDiagnosticForNode(u,n.cannotExtractExportedEntity);f[r].push(c),g[r].push(c)}},U=0;U<r.length;U++)K(U);return{target:A,usagesPerScope:d,functionErrorsPerScope:f,constantErrorsPerScope:g,exposedVariableDeclarations:h};function V(e){for(var t=s.getSymbolWalker(function(){return c.throwIfCancellationRequested(),!0}),r=t.walkType(e).visitedTypes,n=0,i=r;n<i.length;n++){var a=i[n];a.isTypeParameter()&&_.set(a.id.toString(),a)}}function q(t){return t.parent&&e.isShorthandPropertyAssignment(t.parent)&&t.parent.name===t?s.getShorthandAssignmentValueSymbol(t.parent):s.getSymbolAtLocation(t)}function W(t,r,n){if(t){var i=t.getDeclarations();if(i&&i.some(function(e){return e.parent===r}))return e.createIdentifier(t.name);var a=W(t.parent,r,n);if(void 0!==a)return n?e.createQualifiedName(a,e.createIdentifier(t.name)):e.createPropertyAccess(a,t.name)}}}(t,o,function(t,r){return m(t.range)?{pos:e.first(t.range).getStart(r),end:e.last(t.range).getEnd()}:t.range}(t,a),a,r.program.getTypeChecker(),r.cancellationToken)}}function p(t,r){var n=t.type,i=t.declaration,a=r.type,o=r.declaration;return e.compareProperties(i,o,"pos",e.compareValues)||e.compareStringsCaseSensitive(n.symbol?n.symbol.getName():"",a.symbol?a.symbol.getName():"")||e.compareValues(n.id,a.id)}function f(t,r){var n=e.map(t,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)}),i=e.map(r,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)});return void 0===n?i:void 0===i?n:n.concat(i)}function m(t){return e.isArray(t)}function g(e){switch(e.kind){case 218:case 279:case 245:case 271:return!0;default:return!1}}t.registerRefactor(s,{getAvailableActions:c,getEditsForAction:u}),r.getAvailableActions=c,r.getEditsForAction=u,function(t){function r(t){return{message:t,code:0,category:e.DiagnosticCategory.Message,key:t}}t.cannotExtractRange=r("Cannot extract range."),t.cannotExtractImport=r("Cannot extract import statement."),t.cannotExtractSuper=r("Cannot extract super call."),t.cannotExtractEmpty=r("Cannot extract empty range."),t.expressionExpected=r("expression expected."),t.uselessConstantType=r("No reason to extract constant of type."),t.statementOrExpressionExpected=r("Statement or expression expected."),t.cannotExtractRangeContainingConditionalBreakOrContinueStatements=r("Cannot extract range containing conditional break or continue statements."),t.cannotExtractRangeContainingConditionalReturnStatement=r("Cannot extract range containing conditional return statement."),t.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange=r("Cannot extract range containing labeled break or continue with target outside of the range."),t.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators=r("Cannot extract range containing writes to references located outside of the target range in generators."),t.typeWillNotBeVisibleInTheNewScope=r("Type will not visible in the new scope."),t.functionWillNotBeVisibleInTheNewScope=r("Function will not visible in the new scope."),t.cannotExtractIdentifier=r("Select more than a single identifier."),t.cannotExtractExportedEntity=r("Cannot extract exported declaration"),t.cannotWriteInExpression=r("Cannot write back side-effects when extracting an expression"),t.cannotExtractReadonlyPropertyInitializerOutsideConstructor=r("Cannot move initialization of read-only class property outside of the constructor"),t.cannotExtractAmbientBlock=r("Cannot extract code from ambient contexts"),t.cannotAccessVariablesFromNestedScopes=r("Cannot access variables from nested scopes"),t.cannotExtractToOtherFunctionLike=r("Cannot extract method to a function-like scope that is not a function"),t.cannotExtractToJSClass=r("Cannot extract constant to a class scope in JS"),t.cannotExtractToExpressionArrowFunction=r("Cannot extract constant to an arrow function without a block")}(n=r.Messages||(r.Messages={})),function(e){e[e.None=0]="None",e[e.HasReturn=1]="HasReturn",e[e.IsGenerator=2]="IsGenerator",e[e.IsAsyncFunction=4]="IsAsyncFunction",e[e.UsesThis=8]="UsesThis",e[e.InStaticRegion=16]="InStaticRegion"}(i||(i={})),r.getRangeToExtract=l,function(e){e[e.Module=0]="Module",e[e.Global=1]="Global"}(a||(a={})),function(e){e[e.Read=1]="Read",e[e.Write=2]="Write"}(o||(o={}))}(t.extractSymbol||(t.extractSymbol={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Generate 'get' and 'set' accessors",i=e.Diagnostics.Generate_get_and_set_accessors.message;function a(t){return e.isParameterPropertyDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertyAssignment(t)}function o(t,r){return e.isIdentifier(r)?e.createIdentifier(t):e.createLiteral(t)}function s(t,r,n){var i=r?n.name:e.createThis();return e.isIdentifier(t)?e.createPropertyAccess(i,t):e.createElementAccess(i,e.createLiteral(t))}function c(t,r,n){var i=e.append(t?void 0:[e.createToken(n)],r?e.createToken(116):void 0);return i&&e.createNodeArray(i)}function u(t){var r=t.file,n=t.startPosition,i=t.endPosition,s=e.getTokenAtPosition(r,n),c=e.findAncestor(s.parent,a);if(c&&e.nodeOverlapsWithStartEnd(c.name,r,n,i)&&function(t){return e.isIdentifier(t)||e.isStringLiteral(t)}(c.name)&&124==(124|e.getModifierFlags(c))){var u=c.name.text,l=function(e){return 95===e.charCodeAt(0)}(u),_=o(l?u:e.getUniqueName("_"+u,r),c.name),d=o(l?e.getUniqueName(u.substring(1),r):u,c.name);return{isStatic:e.hasStaticModifier(c),isReadonly:e.hasReadonlyModifier(c),type:e.getTypeAnnotationNode(c),container:151===c.kind?c.parent.parent:c.parent,originalName:c.name.text,declaration:c,fieldName:_,accessorName:d,renameAccessor:l}}}function l(t,r,n,i,a){e.isParameterPropertyDeclaration(i)?t.insertNodeAtClassStart(r,a,n):e.isPropertyAssignment(i)?t.insertNodeAfterComma(r,i,n):t.insertNodeAfter(r,i,n)}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=u(t);if(!i)return;var a=e.isSourceFileJS(n),o=e.textChanges.ChangeTracker.fromContext(t),_=i.isStatic,d=i.isReadonly,p=i.fieldName,f=i.accessorName,m=i.originalName,g=i.type,y=i.container,v=i.declaration,h=i.renameAccessor;e.suppressLeadingAndTrailingTrivia(p),e.suppressLeadingAndTrailingTrivia(v),e.suppressLeadingAndTrailingTrivia(y);var b=e.isClassLike(y),D=-65&e.getModifierFlags(v),x=b?!D||8&D?c(a,_,115):e.createNodeArray(e.createModifiersFromModifierFlags(D)):void 0,S=b?c(a,_,113):void 0;!function(t,r,n,i,a){e.isPropertyDeclaration(n)?function(t,r,n,i,a){var o=e.updateProperty(n,n.decorators,a,i,n.questionToken||n.exclamationToken,n.type,n.initializer);t.replaceNode(r,n,o)}(t,r,n,i,a):e.isPropertyAssignment(n)?function(t,r,n,i){var a=e.updatePropertyAssignment(n,i,n.initializer);t.replacePropertyAssignment(r,n,a)}(t,r,n,i):t.replaceNode(r,n,e.updateParameter(n,n.decorators,a,n.dotDotDotToken,e.cast(i,e.isIdentifier),n.questionToken,n.type,n.initializer))}(o,n,v,p,S);var T=function(t,r,n,i,a,o){return e.createGetAccessor(void 0,i,r,void 0,n,e.createBlock([e.createReturn(s(t,a,o))],!0))}(p,f,g,x,_,y);if(e.suppressLeadingAndTrailingTrivia(T),l(o,n,T,v,y),d){var C=e.getFirstConstructorWithBody(y);C&&function(t,r,n,i,a){if(!n.body)return;n.body.forEachChild(function n(o){e.isElementAccessExpression(o)&&100===o.expression.kind&&e.isStringLiteral(o.argumentExpression)&&o.argumentExpression.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.argumentExpression,e.createStringLiteral(i)),e.isPropertyAccessExpression(o)&&100===o.expression.kind&&o.name.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.name,e.createIdentifier(i)),e.isFunctionLike(o)||e.isClassLike(o)||o.forEachChild(n)})}(o,n,C,p.text,m)}else{var k=function(t,r,n,i,a,o){return e.createSetAccessor(void 0,i,r,[e.createParameter(void 0,void 0,void 0,e.createIdentifier("value"),void 0,n)],e.createBlock([e.createStatement(e.createAssignment(s(t,a,o),e.createIdentifier("value")))],!0))}(p,f,g,x,_,y);e.suppressLeadingAndTrailingTrivia(k),l(o,n,k,v,y)}var E=o.getChanges(),N=n.fileName,A=h?f:p,F=(e.isIdentifier(A)?0:-1)+e.getRenameLocation(E,N,A.text,e.isParameter(v));return{renameFilename:N,renameLocation:F,edits:E}},getAvailableActions:function(t){return u(t)?[{name:n,description:i,actions:[{name:n,description:i}]}]:e.emptyArray}})}(t.generateGetAccessorAndSetAccessor||(t.generateGetAccessorAndSetAccessor={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=function(t){var r=t.file,n=e.createTextRangeFromSpan(e.getRefactorContextSpan(t)),i=r.statements,a=e.findIndex(i,function(e){return e.end>n.pos});if(-1!==a){var o=i[a];if(e.isNamedDeclaration(o)&&o.name&&e.rangeContainsRange(o.name,n))return{toMove:[i[a]],afterLast:i[a+1]};if(!(n.pos>o.getStart(r))){var s=e.findIndex(i,function(e){return e.end>n.end},a);if(-1===s||!(0===s||i[s].getStart(r)<n.end))return{toMove:i.slice(a,-1===s?i.length:s),afterLast:-1===s?void 0:i[s]}}}}(t);if(void 0!==r){var n=[],i=[],a=r.toMove,o=r.afterLast;return e.getRangesWhere(a,function(t){return!function(t){switch(t.kind){case 249:return!0;case 248:return!e.hasModifier(t,1);case 219:return t.declarationList.declarations.every(function(t){return!!t.initializer&&e.isRequireCall(t.initializer,!0)});default:return!1}}(t)},function(e,t){for(var r=e;r<t;r++)n.push(a[r]);i.push({first:a[e],afterLast:o})}),0===n.length?void 0:{all:n,ranges:i}}}function n(e,t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n],o=a.first,s=a.afterLast;r.deleteNodeRangeExcludingEnd(e,o,s)}}function i(e){return 249===e.kind?e.moduleSpecifier:248===e.kind?e.moduleReference.expression:e.initializer.arguments[0]}function a(t,r){if(e.isImportDeclaration(t))e.isStringLiteral(t.moduleSpecifier)&&r(t);else if(e.isImportEqualsDeclaration(t))e.isExternalModuleReference(t.moduleReference)&&e.isStringLiteralLike(t.moduleReference.expression)&&r(t);else if(e.isVariableStatement(t))for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];a.initializer&&e.isRequireCall(a.initializer,!0)&&r(a)}}function o(t,r,n,i,a){if(n=e.ensurePathIsNonModuleName(n),i){var o=r.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});return e.makeImportIfNecessary(t,o,n,a)}e.Debug.assert(!t);var u=r.map(function(t){return e.createBindingElement(void 0,void 0,t)});return u.length?s(e.createObjectBindingPattern(u),void 0,c(e.createLiteral(n))):void 0}function s(t,r,n,i){return void 0===i&&(i=2),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(t,r,n)],i))}function c(t){return e.createCall(e.createIdentifier("require"),void 0,[t])}function u(t,r,n,i){switch(r.kind){case 249:!function(e,t,r,n){if(!t.importClause)return;var i=t.importClause,a=i.name,o=i.namedBindings,s=!a||n(a),c=!o||(251===o.kind?n(o.name):0!==o.elements.length&&o.elements.every(function(e){return n(e.name)}));if(s&&c)r.delete(e,t);else if(a&&s&&r.delete(e,a),o)if(c)r.delete(e,o);else if(252===o.kind)for(var u=0,l=o.elements;u<l.length;u++){var _=l[u];n(_.name)&&r.delete(e,_)}}(t,r,n,i);break;case 248:i(r.name)&&n.delete(t,r);break;case 237:!function(t,r,n,i){var a=r.name;switch(a.kind){case 72:i(a)&&n.delete(t,a);break;case 185:break;case 184:if(a.elements.every(function(t){return e.isIdentifier(t.name)&&i(t.name)}))n.delete(t,e.isVariableDeclarationList(r.parent)&&1===r.parent.declarations.length?r.parent.parent:r);else for(var o=0,s=a.elements;o<s.length;o++){var c=s[o];e.isIdentifier(c.name)&&i(c.name)&&n.delete(t,c.name)}}}(t,r,n,i);break;default:e.Debug.assertNever(r)}}function l(t){switch(t.kind){case 248:case 253:case 250:return!0;case 237:return _(t);case 186:return e.isVariableDeclaration(t.parent.parent)&&_(t.parent.parent);default:return!1}}function _(t){return e.isSourceFile(t.parent.parent.parent)&&t.initializer&&e.isRequireCall(t.initializer,!0)}function d(t,r,n){switch(t.kind){case 249:var i=t.importClause;if(!i)return;var a=i.name&&n(i.name)?i.name:void 0,o=i.namedBindings&&function(t,r){if(251===t.kind)return r(t.name)?t:void 0;var n=t.elements.filter(function(e){return r(e.name)});return n.length?e.createNamedImports(n):void 0}(i.namedBindings,n);return a||o?e.createImportDeclaration(void 0,void 0,e.createImportClause(a,o),r):void 0;case 248:return n(t.name)?t:void 0;case 237:var u=function(t,r){switch(t.kind){case 72:return r(t)?t:void 0;case 185:return t;case 184:var n=t.elements.filter(function(t){return t.propertyName||!e.isIdentifier(t.name)||r(t.name)});return n.length?e.createObjectBindingPattern(n):void 0}}(t.name,n);return u?s(u,t.type,c(r),t.parent.flags):void 0;default:return e.Debug.assertNever(t)}}function p(t,r,n){t.forEachChild(function t(i){if(e.isIdentifier(i)&&!e.isDeclarationName(i)){var a=r.getSymbolAtLocation(i);a&&n(a)}else i.forEachChild(t)})}t.registerRefactor("Move to a new file",{getAvailableActions:function(t){if(!t.preferences.allowTextChangesInNewFiles||void 0===r(t))return e.emptyArray;var n=e.getLocaleSpecificMessage(e.Diagnostics.Move_to_a_new_file);return[{name:"Move to a new file",description:n,actions:[{name:"Move to a new file",description:n}]}]},getEditsForAction:function(t,s){e.Debug.assert("Move to a new file"===s);var _=e.Debug.assertDefined(r(t));return{edits:e.textChanges.ChangeTracker.with(t,function(r){return s=t.file,S=t.program,T=_,C=r,k=t.host,E=t.preferences,N=S.getTypeChecker(),A=function(t,r,n){for(var i=new f,a=new f,o=new f,s=0,c=r;s<c.length;s++){var u=c[s];y(u,function(t){i.add(e.Debug.assertDefined(e.isExpressionStatement(t)?n.getSymbolAtLocation(t.expression.left):t.symbol))})}for(var _=0,d=r;_<d.length;_++){var u=d[_];p(u,n,function(r){var n;if(r.declarations)for(var s=0,c=r.declarations;s<c.length;s++){var u=c[s];l(u)?a.add(r):m(u)&&(n=u,(e.isVariableDeclaration(n)?n.parent.parent.parent:n.parent)===t)&&!i.has(r)&&o.add(r)}})}for(var g=a.clone(),v=new f,h=0,b=t.statements;h<b.length;h++){var u=b[h];e.contains(r,u)||p(u,n,function(e){i.has(e)&&v.add(e),g.delete(e)})}return{movedSymbols:i,newFileImportsFromOldFile:o,oldFileImportsFromNewFile:v,oldImportsNeededByNewFile:a,unusedImportsFromOldFile:g}}(s,T.all,N),F=e.getDirectoryPath(s.fileName),P=e.extensionFromPath(s.fileName),w=function(t,r,n,i){for(var a=t,o=1;;o++){var s=e.combinePaths(n,a+r);if(!i.fileExists(s))return a;a=t+"."+o}}(A.movedSymbols.forEachEntry(e.symbolNameNoDefault)||"newFile",P,F,k),O=w+P,C.createNewFile(s,e.combinePaths(F,O),function(t,r,s,l,_,p,f){var S=_.getTypeChecker();if(!t.externalModuleIndicator&&!t.commonJsModuleIndicator)return n(t,l.ranges,s),l.all;var T=!!t.externalModuleIndicator,C=e.getQuotePreference(t,f),k=function(t,r,n,i){var a,s=[];return t.forEach(function(t){"default"===t.escapedName?a=e.createIdentifier(e.symbolNameNoDefault(t)):s.push(t.name)}),o(a,s,r,n,i)}(r.oldFileImportsFromNewFile,p,T,C);return k&&e.insertImport(s,t,k),function(t,r,n,i,o){for(var s=0,c=t.statements;s<c.length;s++){var l=c[s];e.contains(r,l)||a(l,function(e){return u(t,e,n,function(e){return i.has(o.getSymbolAtLocation(e))})})}}(t,l.all,s,r.unusedImportsFromOldFile,S),n(t,l.ranges,s),function(t,r,n,o,s){for(var l=r.getTypeChecker(),_=function(r){if(r===n)return"continue";for(var _=function(_){a(_,function(a){if(l.getSymbolAtLocation(i(a))===n.symbol){var p=function(t){var r=e.isBindingElement(t.parent)?e.getPropertySymbolFromBindingElement(l,t.parent):e.skipAlias(l.getSymbolAtLocation(t),l);return!!r&&o.has(r)};u(r,a,t,p);var f=e.combinePaths(e.getDirectoryPath(i(a).text),s),m=d(a,e.createLiteral(f),p);m&&t.insertNodeAfter(r,_,m);var g=function(t){switch(t.kind){case 249:return t.importClause&&t.importClause.namedBindings&&251===t.importClause.namedBindings.kind?t.importClause.namedBindings.name:void 0;case 248:return t.name;case 237:return e.tryCast(t.name,e.isIdentifier);default:return e.Debug.assertNever(t)}}(a);g&&function(t,r,n,i,a,o,s,u){var l=e.codefix.moduleSpecifierToValidIdentifier(a,6),_=!1,d=[];if(e.FindAllReferences.Core.eachSymbolReferenceInFile(s,n,r,function(t){e.isPropertyAccessExpression(t.parent)&&(_=_||!!n.resolveName(l,t,67108863,!0),i.has(n.getSymbolAtLocation(t.parent.name))&&d.push(t))}),d.length){for(var p=_?e.getUniqueName(l,r):l,f=0,m=d;f<m.length;f++){var g=m[f];t.replaceNode(r,g,e.createIdentifier(p))}t.insertNodeAfter(r,u,function(t,r,n){var i=e.createIdentifier(r),a=e.createLiteral(n);switch(t.kind){case 249:return e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),a);case 248:return e.createImportEqualsDeclaration(void 0,void 0,i,e.createExternalModuleReference(a));case 237:return e.createVariableDeclaration(i,void 0,c(a));default:return e.Debug.assertNever(t)}}(u,a,o))}}(t,r,l,o,s,f,g,a)}})},p=0,f=r.statements;p<f.length;p++){var m=f[p];_(m)}},p=0,f=r.getSourceFiles();p<f.length;p++){var m=f[p];_(m)}}(s,_,t,r.movedSymbols,p),function(t,r,n,s,c,u,l){for(var _,p=[],f=0,g=t.statements;f<g.length;f++){var y=g[f];a(y,function(t){e.append(p,d(t,i(t),function(e){return r.has(c.getSymbolAtLocation(e))}))})}var b=[],D=e.nodeSeenTracker();return n.forEach(function(r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];if(m(a)){var o=(l=a,e.isExpressionStatement(l)?l.expression.left.name:e.tryCast(l.name,e.isIdentifier));if(o){var c=v(a);D(c)&&h(t,c,s,u),e.hasModifier(a,512)?_=o:b.push(o.text)}}}var l}),e.append(p,o(_,b,e.removeFileExtension(e.getBaseFileName(t.fileName)),u,l)),p}(t,r.oldImportsNeededByNewFile,r.newFileImportsFromOldFile,s,S,T,C).concat(function(t,r,n,i){return e.flatMap(r,function(r){if(o=r,e.Debug.assert(e.isSourceFile(o.parent)),(g(o)||e.isVariableStatement(o))&&!b(t,r,i)&&y(r,function(t){return n.has(e.Debug.assertDefined(t.symbol))})){var a=function(t,r){return r?[function(t){var r=e.concatenate([e.createModifier(85)],t.modifiers);switch(t.kind){case 239:return e.updateFunctionDeclaration(t,t.decorators,r,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);case 240:return e.updateClassDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 219:return e.updateVariableStatement(t,r,t.declarationList);case 244:return e.updateModuleDeclaration(t,t.decorators,r,t.name,t.body);case 243:return e.updateEnumDeclaration(t,t.decorators,r,t.name,t.members);case 242:return e.updateTypeAliasDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.type);case 241:return e.updateInterfaceDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 248:return e.updateImportEqualsDeclaration(t,t.decorators,r,t.name,t.moduleReference);case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}(t)]:function(e){return[e].concat(D(e).map(x))}(t)}(r,i);if(a)return a}var o;return r})}(t,l.all,r.oldFileImportsFromNewFile,T))}(s,A,C,T,S,w,E)),void function(t,r,n,i,a){var o=t.getCompilerOptions().configFile;if(o){var s=e.normalizePath(e.combinePaths(n,"..",i)),c=e.getRelativePathFromFile(o.fileName,s,a),u=o.statements[0]&&e.tryCast(o.statements[0].expression,e.isObjectLiteralExpression),l=u&&e.find(u.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"files"===t.name.text});l&&e.isArrayLiteralExpression(l.initializer)&&r.insertNodeInListAfter(o,e.last(l.initializer.elements),e.createLiteral(c),l.initializer.elements)}}(S,C,s.fileName,O,e.hostGetCanonicalFileName(k));var s,S,T,C,k,E,N,A,F,P,w,O}),renameFilename:void 0,renameLocation:void 0}}});var f=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getSymbolId(t)),t)},t.prototype.has=function(t){return this.map.has(String(e.getSymbolId(t)))},t.prototype.delete=function(t){this.map.delete(String(e.getSymbolId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.forEachEntry=function(t){return e.forEachEntry(this.map,t)},t.prototype.clone=function(){var r=new t;return e.copyEntries(this.map,r.map),r},t}();function m(t){return g(t)&&e.isSourceFile(t.parent)||e.isVariableDeclaration(t)&&e.isSourceFile(t.parent.parent.parent)}function g(e){switch(e.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return!0;default:return!1}}function y(t,r){switch(t.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return r(t);case 219:return e.firstDefined(t.declarationList.declarations,function(t){return function t(r,n){switch(r.kind){case 72:return n(e.cast(r.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));case 185:case 184:return e.firstDefined(r.elements,function(r){return e.isOmittedExpression(r)?void 0:t(r.name,n)});default:return e.Debug.assertNever(r)}}(t.name,r)});case 221:var n=t.expression;return e.isBinaryExpression(n)&&1===e.getAssignmentDeclarationKind(n)?r(t):void 0}}function v(t){switch(t.kind){case 237:return t.parent.parent;case 186:return v(e.cast(t.parent.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));default:return t}}function h(t,r,n,i){if(!b(t,r,i))if(i)e.isExpressionStatement(r)||n.insertExportModifier(t,r);else{var a=D(r);0!==a.length&&n.insertNodesAfter(t,r,a.map(x))}}function b(t,r,n){return n?!e.isExpressionStatement(r)&&e.hasModifier(r,1):D(r).some(function(r){return t.symbol.exports.has(e.escapeLeadingUnderscores(r))})}function D(t){switch(t.kind){case 239:case 240:return[t.name.text];case 219:return e.mapDefined(t.declarationList.declarations,function(t){return e.isIdentifier(t.name)?t.name.text:void 0});case 244:case 243:case 242:case 241:case 248:return e.emptyArray;case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}function x(t){return e.createExpressionStatement(e.createBinary(e.createPropertyAccess(e.createIdentifier("exports"),e.createIdentifier(t)),59,e.createIdentifier(t)))}}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Add or remove braces in an arrow function",i=e.Diagnostics.Add_or_remove_braces_in_an_arrow_function.message,a="Add braces to arrow function",o="Remove braces from arrow function",s=e.Diagnostics.Add_braces_to_arrow_function.message,c=e.Diagnostics.Remove_braces_from_arrow_function.message;function u(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i&&e.isArrowFunction(i)&&e.rangeContainsRange(i,n)&&!e.rangeContainsRange(i.body,n)){if(e.isExpression(i.body))return{func:i,addBraces:!0,expression:i.body};if(1===i.body.statements.length){var a=e.first(i.body.statements);if(e.isReturnStatement(a))return{func:i,addBraces:!1,expression:a.expression,returnStatement:a}}}}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=t.startPosition,s=u(n,i);if(!s)return;var c,l=s.expression,_=s.returnStatement,d=s.func;if(r===a){var p=e.createReturn(l);c=e.createBlock([p],!0),e.suppressLeadingAndTrailingTrivia(c),e.copyComments(l,p,n,3,!0)}else if(r===o&&_){var f=l||e.createVoidZero();c=function(t){return e.isBinaryExpression(t)&&27===t.operatorToken.kind||e.isObjectLiteralExpression(t)}(f)?e.createParen(f):f,e.suppressLeadingAndTrailingTrivia(c),e.copyComments(_,c,n,3,!1)}else e.Debug.fail("invalid action");var m=e.textChanges.ChangeTracker.with(t,function(e){return e.replaceNode(n,d.body,c)});return{renameFilename:void 0,renameLocation:void 0,edits:m}},getAvailableActions:function(t){var r=t.file,l=t.startPosition,_=u(r,l);return _?[{name:n,description:i,actions:[_.addBraces?{name:a,description:s}:{name:o,description:c}]}]:e.emptyArray}})}(t.addOrRemoveBracesToArrowFunction||(t.addOrRemoveBracesToArrowFunction={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=e.isNodeKind(t)?new r(t,n,i):72===t?new u(72,n,i):new c(t,n,i);return o.parent=a,o.flags=12679168&a.flags,o}e.servicesVersion="0.8";var r=function(){function r(e,t,r){this.pos=t,this.end=r,this.flags=0,this.transformFlags=void 0,this.parent=void 0,this.kind=e}return r.prototype.assertHasRealPosition=function(t){e.Debug.assert(!e.positionIsSynthesized(this.pos)&&!e.positionIsSynthesized(this.end),t||"Node must have a real position for this operation")},r.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},r.prototype.getStart=function(t,r){return this.assertHasRealPosition(),e.getTokenPosOfNode(this,t,r)},r.prototype.getFullStart=function(){return this.assertHasRealPosition(),this.pos},r.prototype.getEnd=function(){return this.assertHasRealPosition(),this.end},r.prototype.getWidth=function(e){return this.assertHasRealPosition(),this.getEnd()-this.getStart(e)},r.prototype.getFullWidth=function(){return this.assertHasRealPosition(),this.end-this.pos},r.prototype.getLeadingTriviaWidth=function(e){return this.assertHasRealPosition(),this.getStart(e)-this.pos},r.prototype.getFullText=function(e){return this.assertHasRealPosition(),(e||this.getSourceFile()).text.substring(this.pos,this.end)},r.prototype.getText=function(e){return this.assertHasRealPosition(),e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},r.prototype.getChildCount=function(e){return this.getChildren(e).length},r.prototype.getChildAt=function(e,t){return this.getChildren(t)[e]},r.prototype.getChildren=function(r){return this.assertHasRealPosition("Node without a real position cannot be scanned and thus has no token nodes - use forEachChild and collect the result if that's fine"),this._children||(this._children=function(r,i){if(!e.isNodeKind(r.kind))return e.emptyArray;var a=[];if(e.isJSDocCommentContainingNode(r))return r.forEachChild(function(e){a.push(e)}),a;e.scanner.setText((i||r.getSourceFile()).text);var o=r.pos,s=function(e){n(a,o,e.pos,r),a.push(e),o=e.end};return e.forEach(r.jsDoc,s),o=r.pos,r.forEachChild(s,function(e){n(a,o,e.pos,r),a.push(function(e,r){var i=t(306,e.pos,e.end,r);i._children=[];for(var a=e.pos,o=0,s=e;o<s.length;o++){var c=s[o];n(i._children,a,c.pos,r),i._children.push(c),a=c.end}return n(i._children,a,e.end,r),i}(e,r)),o=e.end}),n(a,o,r.end,r),e.scanner.setText(void 0),a}(this,r))},r.prototype.getFirstToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t);if(r.length){var n=e.find(r,function(e){return e.kind<283||e.kind>305});return n.kind<148?n:n.getFirstToken(t)}},r.prototype.getLastToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t),n=e.lastOrUndefined(r);if(n)return n.kind<148?n:n.getLastToken(t)},r.prototype.forEachChild=function(t,r){return e.forEachChild(this,t,r)},r}();function n(r,n,i,a){for(e.scanner.setTextPos(n);n<i;){var o=e.scanner.scan(),s=e.scanner.getTextPos();if(s<=i&&(72===o&&e.Debug.fail("Did not expect "+e.Debug.showSyntaxKind(a)+" to have an Identifier in its trivia"),r.push(t(o,n,s,a))),n=s,1===o)break}}var a=function(){function t(e,t){this.pos=e,this.end=t,this.flags=0,this.parent=void 0}return t.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},t.prototype.getStart=function(t,r){return e.getTokenPosOfNode(this,t,r)},t.prototype.getFullStart=function(){return this.pos},t.prototype.getEnd=function(){return this.end},t.prototype.getWidth=function(e){return this.getEnd()-this.getStart(e)},t.prototype.getFullWidth=function(){return this.end-this.pos},t.prototype.getLeadingTriviaWidth=function(e){return this.getStart(e)-this.pos},t.prototype.getFullText=function(e){return(e||this.getSourceFile()).text.substring(this.pos,this.end)},t.prototype.getText=function(e){return e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},t.prototype.getChildCount=function(){return 0},t.prototype.getChildAt=function(){},t.prototype.getChildren=function(){return 1===this.kind&&this.jsDoc||e.emptyArray},t.prototype.getFirstToken=function(){},t.prototype.getLastToken=function(){},t.prototype.forEachChild=function(){},t}(),o=function(){function t(e,t){this.flags=e,this.escapedName=t}return t.prototype.getFlags=function(){return this.flags},Object.defineProperty(t.prototype,"name",{get:function(){return e.symbolName(this)},enumerable:!0,configurable:!0}),t.prototype.getEscapedName=function(){return this.escapedName},t.prototype.getName=function(){return this.name},t.prototype.getDeclarations=function(){return this.declarations},t.prototype.getDocumentationComment=function(t){return this.documentationComment||(this.documentationComment=e.emptyArray,this.documentationComment=p(this.declarations,t)),this.documentationComment},t.prototype.getJsDocTags=function(){return void 0===this.tags&&(this.tags=e.JsDoc.getJsDocTagsFromDeclarations(this.declarations)),this.tags},t}(),c=function(e){function t(t,r,n){var i=e.call(this,r,n)||this;return i.kind=t,i}return s(t,e),t}(a),u=function(t){function r(e,r,n){return t.call(this,r,n)||this}return s(r,t),Object.defineProperty(r.prototype,"text",{get:function(){return e.idText(this)},enumerable:!0,configurable:!0}),r}(a);u.prototype.kind=72;var l=function(){function t(e,t){this.checker=e,this.flags=t}return t.prototype.getFlags=function(){return this.flags},t.prototype.getSymbol=function(){return this.symbol},t.prototype.getProperties=function(){return this.checker.getPropertiesOfType(this)},t.prototype.getProperty=function(e){return this.checker.getPropertyOfType(this,e)},t.prototype.getApparentProperties=function(){return this.checker.getAugmentedPropertiesOfType(this)},t.prototype.getCallSignatures=function(){return this.checker.getSignaturesOfType(this,0)},t.prototype.getConstructSignatures=function(){return this.checker.getSignaturesOfType(this,1)},t.prototype.getStringIndexType=function(){return this.checker.getIndexTypeOfType(this,0)},t.prototype.getNumberIndexType=function(){return this.checker.getIndexTypeOfType(this,1)},t.prototype.getBaseTypes=function(){return this.isClassOrInterface()?this.checker.getBaseTypes(this):void 0},t.prototype.getNonNullableType=function(){return this.checker.getNonNullableType(this)},t.prototype.getConstraint=function(){return this.checker.getBaseConstraintOfType(this)},t.prototype.getDefault=function(){return this.checker.getDefaultFromTypeParameter(this)},t.prototype.isUnion=function(){return!!(1048576&this.flags)},t.prototype.isIntersection=function(){return!!(2097152&this.flags)},t.prototype.isUnionOrIntersection=function(){return!!(3145728&this.flags)},t.prototype.isLiteral=function(){return!!(384&this.flags)},t.prototype.isStringLiteral=function(){return!!(128&this.flags)},t.prototype.isNumberLiteral=function(){return!!(256&this.flags)},t.prototype.isTypeParameter=function(){return!!(262144&this.flags)},t.prototype.isClassOrInterface=function(){return!!(3&e.getObjectFlags(this))},t.prototype.isClass=function(){return!!(1&e.getObjectFlags(this))},t}(),_=function(){function t(e){this.checker=e}return t.prototype.getDeclaration=function(){return this.declaration},t.prototype.getTypeParameters=function(){return this.typeParameters},t.prototype.getParameters=function(){return this.parameters},t.prototype.getReturnType=function(){return this.checker.getReturnTypeOfSignature(this)},t.prototype.getDocumentationComment=function(){return this.documentationComment||(this.documentationComment=p(e.singleElementArray(this.declaration),this.checker))},t.prototype.getJsDocTags=function(){return void 0===this.jsDocTags&&(this.jsDocTags=this.declaration?e.JsDoc.getJsDocTagsFromDeclarations([this.declaration]):[]),this.jsDocTags},t}();function d(t){return e.getJSDocTags(t).some(function(e){return"inheritDoc"===e.tagName.text})}function p(t,r){if(!t)return e.emptyArray;var n=e.JsDoc.getJsDocCommentsFromDeclarations(t);if(0===n.length||t.some(d))for(var i=0,a=t;i<a.length;i++){var o=a[i],s=f(o,o.symbol.name,r);s&&(n=0===n.length?s.slice():s.concat(e.lineBreakPart(),n))}return n}function f(t,r,n){return e.firstDefined(t.parent?e.getAllSuperTypeNodes(t.parent):e.emptyArray,function(e){var t=n.getTypeAtLocation(e),i=t&&n.getPropertyOfType(t,r),a=i&&i.getDocumentationComment(n);return a&&a.length?a:void 0})}var m=function(t){function r(e,r,n){return t.call(this,e,r,n)||this}return s(r,t),r.prototype.update=function(t,r){return e.updateSourceFile(this,t,r)},r.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},r.prototype.getLineStarts=function(){return e.getLineStarts(this)},r.prototype.getPositionOfLineAndCharacter=function(t,r){return e.getPositionOfLineAndCharacter(this,t,r)},r.prototype.getLineEndOfPosition=function(e){var t,r=this.getLineAndCharacterOfPosition(e).line,n=this.getLineStarts();r+1>=n.length&&(t=this.getEnd()),t||(t=n[r+1]-1);var i=this.getFullText();return"\n"===i[t]&&"\r"===i[t-1]?t-1:t},r.prototype.getNamedDeclarations=function(){return this.namedDeclarations||(this.namedDeclarations=this.computeNamedDeclarations()),this.namedDeclarations},r.prototype.computeNamedDeclarations=function(){var t=e.createMultiMap();return this.forEachChild(function i(a){switch(a.kind){case 239:case 196:case 156:case 155:var o=a,s=n(o);if(s){var c=function(e){var r=t.get(e);r||t.set(e,r=[]);return r}(s),u=e.lastOrUndefined(c);u&&o.parent===u.parent&&o.symbol===u.symbol?o.body&&!u.body&&(c[c.length-1]=o):c.push(o)}e.forEachChild(a,i);break;case 240:case 209:case 241:case 242:case 243:case 244:case 248:case 257:case 253:case 250:case 251:case 158:case 159:case 168:r(a),e.forEachChild(a,i);break;case 151:if(!e.hasModifier(a,92))break;case 237:case 186:var l=a;if(e.isBindingPattern(l.name)){e.forEachChild(l.name,i);break}l.initializer&&i(l.initializer);case 278:case 154:case 153:r(a);break;case 255:a.exportClause&&e.forEach(a.exportClause.elements,i);break;case 249:var _=a.importClause;_&&(_.name&&r(_.name),_.namedBindings&&(251===_.namedBindings.kind?r(_.namedBindings):e.forEach(_.namedBindings.elements,i)));break;case 204:0!==e.getAssignmentDeclarationKind(a)&&r(a);default:e.forEachChild(a,i)}}),t;function r(e){var r=n(e);r&&t.add(r,e)}function n(t){var r=e.getNonAssignedNameOfDeclaration(t);return r&&(e.isComputedPropertyName(r)&&e.isPropertyAccessExpression(r.expression)?r.expression.name.text:e.isPropertyName(r)?e.getNameFromPropertyName(r):void 0)}},r}(r),g=function(){function t(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r}return t.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},t}();function y(t){var r=!0;for(var n in t)if(e.hasProperty(t,n)&&!v(n)){r=!1;break}if(r)return t;var i={};for(var n in t){if(e.hasProperty(t,n))i[v(n)?n:n.charAt(0).toLowerCase()+n.substr(1)]=t[n]}return i}function v(e){return!e.length||e.charAt(0)===e.charAt(0).toLowerCase()}function h(){return{target:1,jsx:1}}e.toEditorSettings=y,e.displayPartsToString=function(t){return t?e.map(t,function(e){return e.text}).join(""):""},e.getDefaultCompilerOptions=h,e.getSupportedCodeFixes=function(){return e.codefix.getSupportedErrorCodes()};var b=function(){function t(t,r){this.host=t,this.currentDirectory=t.getCurrentDirectory(),this.fileNameToEntry=e.createMap();for(var n=0,i=t.getScriptFileNames();n<i.length;n++){var a=i[n];this.createEntry(a,e.toPath(a,this.currentDirectory,r))}this._compilationSettings=t.getCompilationSettings()||{target:1,jsx:1}}return t.prototype.compilationSettings=function(){return this._compilationSettings},t.prototype.getProjectReferences=function(){return this.host.getProjectReferences&&this.host.getProjectReferences()},t.prototype.createEntry=function(t,r){var n,i=this.host.getScriptSnapshot(t);return n=i?{hostFileName:t,version:this.host.getScriptVersion(t),scriptSnapshot:i,scriptKind:e.getScriptKind(t,this.host)}:t,this.fileNameToEntry.set(r,n),n},t.prototype.getEntryByPath=function(e){return this.fileNameToEntry.get(e)},t.prototype.getHostFileInformation=function(t){var r=this.fileNameToEntry.get(t);return e.isString(r)?void 0:r},t.prototype.getOrCreateEntryByPath=function(t,r){var n=this.getEntryByPath(r)||this.createEntry(t,r);return e.isString(n)?void 0:n},t.prototype.getRootFileNames=function(){var t=[];return this.fileNameToEntry.forEach(function(r){e.isString(r)?t.push(r):6!==r.scriptKind&&t.push(r.hostFileName)}),t},t.prototype.getVersion=function(e){var t=this.getHostFileInformation(e);return t&&t.version},t.prototype.getScriptSnapshot=function(e){var t=this.getHostFileInformation(e);return t&&t.scriptSnapshot},t}(),D=function(){function t(e){this.host=e}return t.prototype.getCurrentSourceFile=function(t){var r=this.host.getScriptSnapshot(t);if(!r)throw new Error("Could not find file: '"+t+"'.");var n,i=e.getScriptKind(t,this.host),a=this.host.getScriptVersion(t);if(this.currentFileName!==t)n=S(t,r,6,a,!0,i);else if(this.currentFileVersion!==a){var o=r.getChangeRange(this.currentFileScriptSnapshot);n=T(this.currentSourceFile,r,a,o)}return n&&(this.currentFileVersion=a,this.currentFileName=t,this.currentFileScriptSnapshot=r,this.currentSourceFile=n),this.currentSourceFile},t}();function x(e,t,r){e.version=r,e.scriptSnapshot=t}function S(t,r,n,i,a,o){var s=e.createSourceFile(t,e.getSnapshotText(r),n,a,o);return x(s,r,i),s}function T(t,r,n,i,a){if(i&&n!==t.version&&!e.disableIncrementalParsing){var o=void 0,s=0!==i.span.start?t.text.substr(0,i.span.start):"",c=e.textSpanEnd(i.span)!==t.text.length?t.text.substr(e.textSpanEnd(i.span)):"";if(0===i.newLength)o=s&&c?s+c:s||c;else{var u=r.getText(i.span.start,i.span.start+i.newLength);o=s&&c?s+u+c:s?s+u:u+c}var l=e.updateSourceFile(t,o,i,a);return x(l,r,n),l.nameTable=void 0,t!==l&&t.scriptSnapshot&&(t.scriptSnapshot.dispose&&t.scriptSnapshot.dispose(),t.scriptSnapshot=void 0),l}return S(t.fileName,r,t.languageVersion,n,!0,t.scriptKind)}e.createLanguageServiceSourceFile=S,e.disableIncrementalParsing=!1,e.updateLanguageServiceSourceFile=T;var C=function(){function t(e){this.cancellationToken=e}return t.prototype.isCancellationRequested=function(){return!!this.cancellationToken&&this.cancellationToken.isCancellationRequested()},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}(),k=function(){function t(e,t){void 0===t&&(t=20),this.hostCancellationToken=e,this.throttleWaitMilliseconds=t,this.lastCancellationCheckTime=0}return t.prototype.isCancellationRequested=function(){var t=e.timestamp();return Math.abs(t-this.lastCancellationCheckTime)>=this.throttleWaitMilliseconds&&(this.lastCancellationCheckTime=t,this.hostCancellationToken.isCancellationRequested())},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}();function E(t){var r=function(t){switch(t.kind){case 10:case 8:if(149===t.parent.kind)return e.isObjectLiteralElement(t.parent.parent)?t.parent.parent:void 0;case 72:return!e.isObjectLiteralElement(t.parent)||188!==t.parent.parent.kind&&268!==t.parent.parent.kind||t.parent.name!==t?void 0:t.parent}return}(t);return r&&(e.isObjectLiteralExpression(r.parent)||e.isJsxAttributes(r.parent))?r:void 0}function N(t,r,n,i){var a=e.getNameFromPropertyName(t.name);if(!a)return e.emptyArray;if(!n.isUnion())return(o=n.getProperty(a))?[o]:e.emptyArray;var o,s=e.mapDefined(n.types,function(n){return e.isObjectLiteralExpression(t.parent)&&r.isTypeInvalidDueToUnionDiscriminant(n,t.parent)?void 0:n.getProperty(a)});if(i&&(0===s.length||s.length===n.types.length)&&(o=n.getProperty(a)))return[o];return 0===s.length?e.mapDefined(n.types,function(e){return e.getProperty(a)}):s}e.ThrottledCancellationToken=k,e.createLanguageService=function(t,r,n){var a;void 0===r&&(r=e.createDocumentRegistry(t.useCaseSensitiveFileNames&&t.useCaseSensitiveFileNames(),t.getCurrentDirectory())),void 0===n&&(n=!1);var o,s,c=new D(t),u=0,l=new C(t.getCancellationToken&&t.getCancellationToken()),_=t.getCurrentDirectory();function d(e){t.log&&t.log(e)}!e.localizedDiagnosticMessages&&t.getLocalizedDiagnosticMessages&&(e.localizedDiagnosticMessages=t.getLocalizedDiagnosticMessages());var p=e.hostUsesCaseSensitiveFileNames(t),f=e.createGetCanonicalFileName(p),m=e.getSourceMapper(p,_,d,t,function(){return o});function g(e){var t=o.getSourceFile(e);if(!t)throw new Error("Could not find file: '"+e+"'.");return t}function v(){if(e.Debug.assert(!n),t.getProjectVersion){var i=t.getProjectVersion();if(i){if(s===i&&!t.hasChangedAutomaticTypeDirectiveNames)return;s=i}}var a=t.getTypeRootsVersion?t.getTypeRootsVersion():0;u!==a&&(d("TypeRoots version has changed; provide new program"),o=void 0,u=a);var c=new b(t,f),g=c.getRootFileNames(),y=t.hasInvalidatedResolution||e.returnFalse,v=c.getProjectReferences();if(!e.isProgramUptoDate(o,g,c.compilationSettings(),function(e){return c.getVersion(e)},T,y,!!t.hasChangedAutomaticTypeDirectiveNames,v)){var h=c.compilationSettings(),D={getSourceFile:function(t,r,n,i){return C(t,e.toPath(t,_,f),0,0,i)},getSourceFileByPath:C,getCancellationToken:function(){return l},getCanonicalFileName:f,useCaseSensitiveFileNames:function(){return p},getNewLine:function(){return e.getNewLineCharacter(h,function(){return e.getNewLineOrDefaultFromHost(t)})},getDefaultLibFileName:function(e){return t.getDefaultLibFileName(e)},writeFile:e.noop,getCurrentDirectory:function(){return _},fileExists:T,readFile:function(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?e.isString(i)?void 0:e.getSnapshotText(i.scriptSnapshot):t.readFile&&t.readFile(r)},realpath:t.realpath&&function(e){return t.realpath(e)},directoryExists:function(r){return e.directoryProbablyExists(r,t)},getDirectories:function(e){return t.getDirectories?t.getDirectories(e):[]},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'LanguageServiceHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},onReleaseOldSourceFile:function(e,t){var n=r.getKeyForCompilationSettings(t);r.releaseDocumentWithKey(e.resolvedPath,n)},hasInvalidatedResolution:y,hasChangedAutomaticTypeDirectiveNames:t.hasChangedAutomaticTypeDirectiveNames};t.trace&&(D.trace=function(e){return t.trace(e)}),t.resolveModuleNames&&(D.resolveModuleNames=function(e,r,n,i){return t.resolveModuleNames(e,r,n,i)}),t.resolveTypeReferenceDirectives&&(D.resolveTypeReferenceDirectives=function(e,r,n){return t.resolveTypeReferenceDirectives(e,r,n)});var x=r.getKeyForCompilationSettings(h),S={rootNames:g,options:h,host:D,oldProgram:o,projectReferences:v};return o=e.createProgram(S),c=void 0,m.clearCache(),void o.getTypeChecker()}function T(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?!e.isString(i):!!t.fileExists&&t.fileExists(r)}function C(t,n,i,a,s){e.Debug.assert(void 0!==c,"getOrCreateSourceFileByPath called after typical CompilerHost lifetime, check the callstack something with a reference to an old host.");var u=c&&c.getOrCreateEntryByPath(t,n);if(u){if(!s){var l=o&&o.getSourceFileByPath(n);if(l)return e.Debug.assertEq(u.scriptKind,l.scriptKind,"Registered script kind should match new script kind.",n),r.updateDocumentWithKey(t,n,h,x,u.scriptSnapshot,u.version,u.scriptKind)}return r.acquireDocumentWithKey(t,n,h,x,u.scriptSnapshot,u.version,u.scriptKind)}}}function h(){if(!n)return v(),o;e.Debug.assert(void 0===o)}function x(t,r,n){var i=e.normalizePath(t);e.Debug.assert(n.some(function(t){return e.normalizePath(t)===i})),v();var a=n.map(g),s=g(t);return e.DocumentHighlights.getDocumentHighlights(o,l,s,r,a)}function S(t,r,n,i){v();var a=n&&n.isForRename?o.getSourceFiles().filter(function(e){return!o.isSourceFileDefaultLibrary(e)}):o.getSourceFiles();return e.FindAllReferences.findReferenceOrRenameEntries(o,l,a,t,r,n,i)}function T(r){var n=e.getScriptKind(r,t);return 3===n||4===n}var k=e.createMapFromTemplate(((a={})[18]=19,a[20]=21,a[22]=23,a[30]=28,a));function A(r,n){var i=function(t){return e.toPath(t,_,f)};switch(r.type){case"install package":return t.installPackage?t.installPackage({fileName:i(r.file),packageName:r.packageName}):Promise.reject("Host does not implement `installPackage`");case"generate types":var a=r.fileToGenerateTypesFor,o=r.outputFileName;return t.inspectValue?t.inspectValue({fileNameToRequire:a}).then(function(r){var a=i(o);return t.writeFile(a,e.valueInfoToDeclarationFileText(r,n||e.testFormatSettings)),{successMessage:"Wrote types to '"+a+"'"}}):Promise.reject("Host does not implement `installPackage`");default:return e.Debug.assertNever(r)}}function F(r,n,i,a){var o="number"==typeof n?[n,void 0]:[n.pos,n.end];return{file:r,startPosition:o[0],endPosition:o[1],program:h(),host:t,formatContext:e.formatting.getFormatContext(a),cancellationToken:l,preferences:i}}return k.forEach(function(e,t){return k.set(e.toString(),Number(t))}),{dispose:function(){o&&(e.forEach(o.getSourceFiles(),function(e){return r.releaseDocument(e.fileName,o.getCompilerOptions())}),o=void 0),t=void 0},cleanupSemanticCache:function(){o=void 0},getSyntacticDiagnostics:function(e){return v(),o.getSyntacticDiagnostics(g(e),l).slice()},getSemanticDiagnostics:function(t){v();var r=g(t),n=o.getSemanticDiagnostics(r,l);if(!e.getEmitDeclarations(o.getCompilerOptions()))return n.slice();var i=o.getDeclarationDiagnostics(r,l);return n.concat(i)},getSuggestionDiagnostics:function(t){return v(),e.computeSuggestionDiagnostics(g(t),o,l)},getCompilerOptionsDiagnostics:function(){return v(),o.getOptionsDiagnostics(l).concat(o.getGlobalDiagnostics(l))},getSyntacticClassifications:function(t,r){return e.getSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getSemanticClassifications:function(t,r){return T(t)?(v(),e.getSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):[]},getEncodedSyntacticClassifications:function(t,r){return e.getEncodedSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getEncodedSemanticClassifications:function(t,r){return T(t)?(v(),e.getEncodedSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):{spans:[],endOfLineState:0}},getCompletionsAtPosition:function(r,n,a){void 0===a&&(a=e.emptyOptions);var s=i({},e.identity(a),{includeCompletionsForModuleExports:a.includeCompletionsForModuleExports||a.includeExternalModuleExports,includeCompletionsWithInsertText:a.includeCompletionsWithInsertText||a.includeInsertTextCompletions});return v(),e.Completions.getCompletionsAtPosition(t,o,d,g(r),n,s,a.triggerCharacter)},getCompletionEntryDetails:function(r,n,i,a,s,c){return void 0===c&&(c=e.emptyOptions),v(),e.Completions.getCompletionEntryDetails(o,d,g(r),n,{name:i,source:s},t,a&&e.formatting.getFormatContext(a),c,l)},getCompletionEntrySymbol:function(t,r,n,i){return v(),e.Completions.getCompletionEntrySymbol(o,d,g(t),r,{name:n,source:i})},getSignatureHelpItems:function(t,r,n){var i=(void 0===n?e.emptyOptions:n).triggerReason;v();var a=g(t);return e.SignatureHelp.getSignatureHelpItems(o,a,r,i,l)},getQuickInfoAtPosition:function(t,r){v();var n=g(t),i=e.getTouchingPropertyName(n,r);if(i!==n){var a=o.getTypeChecker(),s=function(t,r){var n=E(t);if(n){var i=r.getContextualType(n.parent),a=i&&N(n,r,i,!1);if(a&&1===a.length)return e.first(a)}return r.getSymbolAtLocation(t)}(i,a);if(!s||a.isUnknownSymbol(s)){var c=function(t,r,n){switch(r.kind){case 72:return!e.isLabelName(r)&&!e.isTagName(r);case 189:case 148:return!e.isInComment(t,n);case 100:case 178:case 98:return!0;default:return!1}}(n,i,r)?a.getTypeAtLocation(i):void 0;return c&&{kind:"",kindModifiers:"",textSpan:e.createTextSpanFromNode(i,n),displayParts:a.runWithCancellationToken(l,function(t){return e.typeToDisplayParts(t,c,e.getContainerNode(i))}),documentation:c.symbol?c.symbol.getDocumentationComment(a):void 0,tags:c.symbol?c.symbol.getJsDocTags():void 0}}var u=a.runWithCancellationToken(l,function(t){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(t,s,n,e.getContainerNode(i),i)}),_=u.symbolKind,d=u.displayParts,p=u.documentation,f=u.tags;return{kind:_,kindModifiers:e.SymbolDisplay.getSymbolModifiers(s),textSpan:e.createTextSpanFromNode(i,n),displayParts:d,documentation:p,tags:f}}},getDefinitionAtPosition:function(t,r){return v(),e.GoToDefinition.getDefinitionAtPosition(o,g(t),r)},getDefinitionAndBoundSpan:function(t,r){return v(),e.GoToDefinition.getDefinitionAndBoundSpan(o,g(t),r)},getImplementationAtPosition:function(t,r){return v(),e.FindAllReferences.getImplementationsAtPosition(o,l,o.getSourceFiles(),g(t),r)},getTypeDefinitionAtPosition:function(t,r){return v(),e.GoToDefinition.getTypeDefinitionAtPosition(o.getTypeChecker(),g(t),r)},getReferencesAtPosition:function(t,r){return v(),S(e.getTouchingPropertyName(g(t),r),r,{},e.FindAllReferences.toReferenceEntry)},findReferences:function(t,r){return v(),e.FindAllReferences.findReferencedSymbols(o,l,o.getSourceFiles(),g(t),r)},getOccurrencesAtPosition:function(t,r){return e.flatMap(x(t,r,[t]),function(e){return e.highlightSpans.map(function(t){return{fileName:e.fileName,textSpan:t.textSpan,isWriteAccess:"writtenReference"===t.kind,isDefinition:!1,isInString:t.isInString}})})},getDocumentHighlights:x,getNameOrDottedNameSpan:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.getTouchingPropertyName(i,r);if(a!==i){switch(a.kind){case 189:case 148:case 10:case 87:case 102:case 96:case 98:case 100:case 178:case 72:break;default:return}for(var o=a;;)if(e.isRightSideOfPropertyAccess(o)||e.isRightSideOfQualifiedName(o))o=o.parent;else{if(!e.isNameOfModuleDeclaration(o))break;if(244!==o.parent.parent.kind||o.parent.parent.body!==o.parent)break;o=o.parent.parent.name}return e.createTextSpanFromBounds(o.getStart(),a.getEnd())}},getBreakpointStatementAtPosition:function(t,r){var n=c.getCurrentSourceFile(t);return e.BreakpointResolver.spanInSourceFileAtLocation(n,r)},getNavigateToItems:function(t,r,n,i){void 0===i&&(i=!1),v();var a=n?[g(n)]:o.getSourceFiles();return e.NavigateTo.getNavigateToItems(a,o.getTypeChecker(),l,t,r,i)},getRenameInfo:function(t,r){return v(),e.Rename.getRenameInfo(o,g(t),r)},findRenameLocations:function(t,r,n,i){v();var a=g(t),o=e.getTouchingPropertyName(a,r);if(e.isIdentifier(o)&&(e.isJsxOpeningElement(o.parent)||e.isJsxClosingElement(o.parent))&&e.isIntrinsicJsxName(o.escapedText)){var s=o.parent.parent;return[s.openingElement,s.closingElement].map(function(t){return{fileName:a.fileName,textSpan:e.createTextSpanFromNode(t.tagName,a)}})}return S(o,r,{findInStrings:n,findInComments:i,isForRename:!0},e.FindAllReferences.toRenameLocation)},getNavigationBarItems:function(t){return e.NavigationBar.getNavigationBarItems(c.getCurrentSourceFile(t),l)},getNavigationTree:function(t){return e.NavigationBar.getNavigationTree(c.getCurrentSourceFile(t),l)},getOutliningSpans:function(t){var r=c.getCurrentSourceFile(t);return e.OutliningElementsCollector.collectElements(r,l)},getTodoComments:function(t,r){v();var n=g(t);l.throwIfCancellationRequested();var i,a,o=n.text,s=[];if(r.length>0&&(a=n.fileName,!e.stringContains(a,"/node_modules/")))for(var c=function(){var t="("+/(?:^(?:\s|\*)*)/.source+"|"+/(?:\/\/+\s*)/.source+"|"+/(?:\/\*+\s*)/.source+")",n="(?:"+e.map(r,function(e){return"("+e.text.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")+")"}).join("|")+")";return new RegExp(t+"("+n+/(?:.*?)/.source+")"+/(?:$|\*\/)/.source,"gim")}(),u=void 0;u=c.exec(o);){l.throwIfCancellationRequested(),e.Debug.assert(u.length===r.length+3);var _=u[1],d=u.index+_.length;if(e.isInComment(n,d)){for(var p=void 0,f=0;f<r.length;f++)u[f+3]&&(p=r[f]);if(void 0===p)return e.Debug.fail();if(!((i=o.charCodeAt(d+p.text.length))>=97&&i<=122||i>=65&&i<=90||i>=48&&i<=57)){var m=u[2];s.push({descriptor:p,message:m,position:d})}}}return s},getBraceMatchingAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.getTouchingToken(n,r),a=i.getStart(n)===r?k.get(i.kind.toString()):void 0,o=a&&e.findChildOfKind(i.parent,a,n);return o?[e.createTextSpanFromNode(i,n),e.createTextSpanFromNode(o,n)].sort(function(e,t){return e.start-t.start}):e.emptyArray},getIndentationAtPosition:function(t,r,n){var i=e.timestamp(),a=y(n),o=c.getCurrentSourceFile(t);d("getIndentationAtPosition: getCurrentSourceFile: "+(e.timestamp()-i)),i=e.timestamp();var s=e.formatting.SmartIndenter.getIndentation(r,o,a);return d("getIndentationAtPosition: computeIndentation  : "+(e.timestamp()-i)),s},getFormattingEditsForRange:function(t,r,n,i){var a=c.getCurrentSourceFile(t);return e.formatting.formatSelection(r,n,a,e.formatting.getFormatContext(y(i)))},getFormattingEditsForDocument:function(t,r){return e.formatting.formatDocument(c.getCurrentSourceFile(t),e.formatting.getFormatContext(y(r)))},getFormattingEditsAfterKeystroke:function(t,r,n,i){var a=c.getCurrentSourceFile(t),o=e.formatting.getFormatContext(y(i));if(!e.isInComment(a,r))switch(n){case"{":return e.formatting.formatOnOpeningCurly(r,a,o);case"}":return e.formatting.formatOnClosingCurly(r,a,o);case";":return e.formatting.formatOnSemicolon(r,a,o);case"\n":return e.formatting.formatOnEnter(r,a,o)}return[]},getDocCommentTemplateAtPosition:function(r,n){return e.JsDoc.getDocCommentTemplateAtPosition(e.getNewLineOrDefaultFromHost(t),c.getCurrentSourceFile(r),n)},isValidBraceCompletionAtPosition:function(t,r,n){if(60===n)return!1;var i=c.getCurrentSourceFile(t);if(e.isInString(i,r))return!1;if(e.isInsideJsxElementOrAttribute(i,r))return 123===n;if(e.isInTemplateString(i,r))return!1;switch(n){case 39:case 34:case 96:return!e.isInComment(i,r)}return!0},getJsxClosingTagAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.findPrecedingToken(r,n);if(i){var a=30===i.kind&&e.isJsxOpeningElement(i.parent)?i.parent.parent:e.isJsxText(i)?i.parent:void 0;return a&&function t(r){var n=r.openingElement,i=r.closingElement,a=r.parent;return!e.tagNamesAreEquivalent(n.tagName,i.tagName)||e.isJsxElement(a)&&e.tagNamesAreEquivalent(n.tagName,a.openingElement.tagName)&&t(a)}(a)?{newText:"</"+a.openingElement.tagName.getText(n)+">"}:void 0}},getSpanOfEnclosingComment:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.formatting.getRangeOfEnclosingComment(i,r);return!a||n&&3!==a.kind?void 0:e.createTextSpanFromRange(a)},getCodeFixesAtPosition:function(r,n,i,a,s,c){void 0===c&&(c=e.emptyOptions),v();var u=g(r),_=e.createTextSpanFromBounds(n,i),d=e.formatting.getFormatContext(s);return e.flatMap(e.deduplicate(a,e.equateValues,e.compareValues),function(r){return l.throwIfCancellationRequested(),e.codefix.getFixes({errorCode:r,sourceFile:u,span:_,program:o,host:t,cancellationToken:l,formatContext:d,preferences:c})})},getCombinedCodeFix:function(r,n,i,a){void 0===a&&(a=e.emptyOptions),v(),e.Debug.assert("file"===r.type);var s=g(r.fileName),c=e.formatting.getFormatContext(i);return e.codefix.getAllFixes({fixId:n,sourceFile:s,program:o,host:t,cancellationToken:l,formatContext:c,preferences:a})},applyCodeActionCommand:function(t,r){var n="string"==typeof t?r:t,i="string"!=typeof t?r:void 0;return e.isArray(n)?Promise.all(n.map(function(e){return A(e,i)})):A(n,i)},organizeImports:function(r,n,i){void 0===i&&(i=e.emptyOptions),v(),e.Debug.assert("file"===r.type);var a=g(r.fileName),s=e.formatting.getFormatContext(n);return e.OrganizeImports.organizeImports(a,s,t,o,i)},getEditsForFileRename:function(r,n,i,a){return void 0===a&&(a=e.emptyOptions),e.getEditsForFileRename(h(),r,n,t,e.formatting.getFormatContext(i),a,m)},getEmitOutput:function(r,n){void 0===n&&(n=!1),v();var i=g(r),a=t.getCustomTransformers&&t.getCustomTransformers();return e.getFileEmitOutput(o,i,n,l,a)},getNonBoundSourceFile:function(e){return c.getCurrentSourceFile(e)},getProgram:h,getApplicableRefactors:function(t,r,n){void 0===n&&(n=e.emptyOptions),v();var i=g(t);return e.refactor.getApplicableRefactors(F(i,r,n))},getEditsForRefactor:function(t,r,n,i,a,o){void 0===o&&(o=e.emptyOptions),v();var s=g(t);return e.refactor.getEditsForRefactor(F(s,n,o,r),i,a)},toLineColumnOffset:m.toLineColumnOffset,getSourceMapper:function(){return m}}},e.getNameTable=function(t){return t.nameTable||function(t){var r=t.nameTable=e.createUnderscoreEscapedMap();t.forEachChild(function t(n){if(e.isIdentifier(n)&&!e.isTagName(n)&&n.escapedText||e.isStringOrNumericLiteralLike(n)&&function(t){return e.isDeclarationName(t)||259===t.parent.kind||function(e){return e&&e.parent&&190===e.parent.kind&&e.parent.argumentExpression===e}(t)||e.isLiteralComputedPropertyDeclarationName(t)}(n)){var i=e.getEscapedTextOfIdentifierOrLiteral(n);r.set(i,void 0===r.get(i)?n.pos:-1)}if(e.forEachChild(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];e.forEachChild(s,t)}})}(t),t.nameTable},e.getContainingObjectLiteralElement=E,e.getPropertySymbolsFromContextualType=N,e.getDefaultLibFilePath=function(t){if(void 0!==X)return X+e.directorySeparator+e.getDefaultLibFileName(t);throw new Error("getDefaultLibFilePath is only supported when consumed as a node module. ")},e.objectAllocator={getNodeConstructor:function(){return r},getTokenConstructor:function(){return c},getIdentifierConstructor:function(){return u},getSourceFileConstructor:function(){return m},getSymbolConstructor:function(){return o},getTypeConstructor:function(){return l},getSignatureConstructor:function(){return _},getSourceMapSourceConstructor:function(){return g}}}(c||(c={})),function(e){!function(t){t.spanInSourceFileAtLocation=function(t,r){if(!t.isDeclarationFile){var n=e.getTokenAtPosition(t,r),i=t.getLineAndCharacterOfPosition(r).line;if(t.getLineAndCharacterOfPosition(n.getStart(t)).line>i){var a=e.findPrecedingToken(n.pos,t);if(!a||t.getLineAndCharacterOfPosition(a.getEnd()).line!==i)return;n=a}if(!(4194304&n.flags))return _(n)}function o(r,n){var i=r.decorators?e.skipTrivia(t.text,r.decorators.end):r.getStart(t);return e.createTextSpanFromBounds(i,(n||r).getEnd())}function s(r,n){return o(r,e.findNextToken(n,n.parent,t))}function c(e,r){return e&&i===t.getLineAndCharacterOfPosition(e.getStart(t)).line?_(e):_(r)}function u(r){return _(e.findPrecedingToken(r.pos,t))}function l(r){return _(e.findNextToken(r,r.parent,t))}function _(r){if(r){var n=r.parent;switch(r.kind){case 219:return D(r.declarationList.declarations[0]);case 237:case 154:case 153:return D(r);case 151:return function t(r){if(e.isBindingPattern(r.name))return C(r.name);if(function(t){return!!t.initializer||void 0!==t.dotDotDotToken||e.hasModifier(t,12)}(r))return o(r);var n=r.parent,i=n.parameters.indexOf(r);return e.Debug.assert(-1!==i),0!==i?t(n.parameters[i-1]):_(n.body)}(r);case 239:case 156:case 155:case 158:case 159:case 157:case 196:case 197:return function(e){if(e.body)return x(e)?o(e):_(e.body)}(r);case 218:if(e.isFunctionBlock(r))return v=(y=r).statements.length?y.statements[0]:y.getLastToken(),x(y.parent)?c(y.parent,v):_(v);case 245:return S(r);case 274:return S(r.block);case 221:return o(r.expression);case 230:return o(r.getChildAt(0),r.expression);case 224:return s(r,r.expression);case 223:return _(r.statement);case 236:return o(r.getChildAt(0));case 222:return s(r,r.expression);case 233:return _(r.statement);case 229:case 228:return o(r.getChildAt(0),r.label);case 225:return(g=r).initializer?T(g):g.condition?o(g.condition):g.incrementor?o(g.incrementor):void 0;case 226:return s(r,r.expression);case 227:return T(r);case 232:return s(r,r.expression);case 271:case 272:return _(r.statements[0]);case 235:return S(r.tryBlock);case 234:case 254:return o(r,r.expression);case 248:return o(r,r.moduleReference);case 249:case 255:return o(r,r.moduleSpecifier);case 244:if(1!==e.getModuleInstanceState(r))return;case 240:case 243:case 278:case 186:return o(r);case 231:return _(r.statement);case 152:return h=n.decorators,e.createTextSpanFromBounds(e.skipTrivia(t.text,h.pos),h.end);case 184:case 185:return C(r);case 241:case 242:return;case 26:case 1:return c(e.findPrecedingToken(r.pos,t));case 27:return u(r);case 18:return function(r){switch(r.parent.kind){case 243:var n=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),n.members.length?n.members[0]:n.getLastToken(t));case 240:var i=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),i.members.length?i.members[0]:i.getLastToken(t));case 246:return c(r.parent.parent,r.parent.clauses[0])}return _(r.parent)}(r);case 19:return function(t){switch(t.parent.kind){case 245:if(1!==e.getModuleInstanceState(t.parent.parent))return;case 243:case 240:return o(t);case 218:if(e.isFunctionBlock(t.parent))return o(t);case 274:return _(e.lastOrUndefined(t.parent.statements));case 246:var r=t.parent,n=e.lastOrUndefined(r.clauses);return n?_(e.lastOrUndefined(n.statements)):void 0;case 184:var i=t.parent;return _(e.lastOrUndefined(i.elements)||i);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var a=t.parent;return o(e.lastOrUndefined(a.properties)||a)}return _(t.parent)}}(r);case 23:return function(t){switch(t.parent.kind){case 185:var r=t.parent;return o(e.lastOrUndefined(r.elements)||r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var n=t.parent;return o(e.lastOrUndefined(n.elements)||n)}return _(t.parent)}}(r);case 20:return function(e){return 223===e.parent.kind||191===e.parent.kind||192===e.parent.kind?u(e):195===e.parent.kind?l(e):_(e.parent)}(r);case 21:return function(e){switch(e.parent.kind){case 196:case 239:case 197:case 156:case 155:case 158:case 159:case 157:case 224:case 223:case 225:case 227:case 191:case 192:case 195:return u(e);default:return _(e.parent)}}(r);case 57:return function(t){return e.isFunctionLike(t.parent)||275===t.parent.kind||151===t.parent.kind?u(t):_(t.parent)}(r);case 30:case 28:return function(e){return 194===e.parent.kind?l(e):_(e.parent)}(r);case 107:return function(e){return 223===e.parent.kind?s(e,e.parent.expression):_(e.parent)}(r);case 83:case 75:case 88:return l(r);case 147:return function(e){return 227===e.parent.kind?l(e):_(e.parent)}(r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(r))return k(r);if((72===r.kind||208===r.kind||275===r.kind||276===r.kind)&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(n))return o(r);if(204===r.kind){var i=r,a=i.left,d=i.operatorToken;if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(a))return k(a);if(59===d.kind&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent))return o(r);if(27===d.kind)return _(a)}if(e.isExpressionNode(r))switch(n.kind){case 223:return u(r);case 152:return _(r.parent);case 225:case 227:return o(r);case 204:if(27===r.parent.operatorToken.kind)return o(r);break;case 197:if(r.parent.body===r)return o(r)}switch(r.parent.kind){case 275:if(r.parent.name===r&&!e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent.parent))return _(r.parent.initializer);break;case 194:if(r.parent.type===r)return l(r.parent.type);break;case 237:case 151:var p=r.parent,f=p.initializer,m=p.type;if(f===r||m===r||e.isAssignmentOperator(r.kind))return u(r);break;case 204:if(a=r.parent.left,e.isArrayLiteralOrObjectLiteralDestructuringPattern(a)&&r!==a)return u(r);break;default:if(e.isFunctionLike(r.parent)&&r.parent.type===r)return u(r)}return _(r.parent)}}var g,y,v,h;function b(r){return e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]===r?o(e.findPrecedingToken(r.pos,t,r.parent),r):o(r)}function D(r){if(226===r.parent.parent.kind)return _(r.parent.parent);var n=r.parent;return e.isBindingPattern(r.name)?C(r.name):r.initializer||e.hasModifier(r,1)||227===n.parent.kind?b(r):e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]!==r?_(e.findPrecedingToken(r.pos,t,r.parent)):void 0}function x(t){return e.hasModifier(t,1)||240===t.parent.kind&&157!==t.kind}function S(r){switch(r.parent.kind){case 244:if(1!==e.getModuleInstanceState(r.parent))return;case 224:case 222:case 226:return c(r.parent,r.statements[0]);case 225:case 227:return c(e.findPrecedingToken(r.pos,t,r.parent),r.statements[0])}return _(r.statements[0])}function T(e){if(238!==e.initializer.kind)return _(e.initializer);var t=e.initializer;return t.declarations.length>0?_(t.declarations[0]):void 0}function C(t){var r=e.forEach(t.elements,function(e){return 210!==e.kind?e:void 0});return r?_(r):186===t.parent.kind?o(t.parent):b(t.parent)}function k(t){e.Debug.assert(185!==t.kind&&184!==t.kind);var r=187===t.kind?t.elements:t.properties,n=e.forEach(r,function(e){return 210!==e.kind?e:void 0});return n?_(n):o(204===t.parent.kind?t.parent:t)}}}}(e.BreakpointResolver||(e.BreakpointResolver={}))}(c||(c={})),function(e){e.transform=function(t,r,n){var i=[];n=e.fixupCompilerOptions(n,i);var a=e.isArray(t)?t:[t],o=e.transformNodes(void 0,void 0,n,a,r,!0);return o.diagnostics=e.concatenate(o.diagnostics,i),o}}(c||(c={}));var c,u,l=function(){return this}();!function(t){function r(e,t){e&&e.log("*INTERNAL ERROR* - Exception in typescript services: "+t.message)}var n=function(){function e(e){this.scriptSnapshotShim=e}return e.prototype.getText=function(e,t){return this.scriptSnapshotShim.getText(e,t)},e.prototype.getLength=function(){return this.scriptSnapshotShim.getLength()},e.prototype.getChangeRange=function(e){var r=e,n=this.scriptSnapshotShim.getChangeRange(r.scriptSnapshotShim);if(null===n)return null;var i=JSON.parse(n);return t.createTextChangeRange(t.createTextSpan(i.span.start,i.span.length),i.newLength)},e.prototype.dispose=function(){"dispose"in this.scriptSnapshotShim&&this.scriptSnapshotShim.dispose()},e}(),i=function(){function e(e){var r=this;this.shimHost=e,this.loggingEnabled=!1,this.tracingEnabled=!1,"getModuleResolutionsForFile"in this.shimHost&&(this.resolveModuleNames=function(e,n){var i=JSON.parse(r.shimHost.getModuleResolutionsForFile(n));return t.map(e,function(e){var r=t.getProperty(i,e);return r?{resolvedFileName:r,extension:t.extensionFromPath(r),isExternalLibraryImport:!1}:void 0})}),"directoryExists"in this.shimHost&&(this.directoryExists=function(e){return r.shimHost.directoryExists(e)}),"getTypeReferenceDirectiveResolutionsForFile"in this.shimHost&&(this.resolveTypeReferenceDirectives=function(e,n){var i=JSON.parse(r.shimHost.getTypeReferenceDirectiveResolutionsForFile(n));return t.map(e,function(e){return t.getProperty(i,e)})})}return e.prototype.log=function(e){this.loggingEnabled&&this.shimHost.log(e)},e.prototype.trace=function(e){this.tracingEnabled&&this.shimHost.trace(e)},e.prototype.error=function(e){this.shimHost.error(e)},e.prototype.getProjectVersion=function(){if(this.shimHost.getProjectVersion)return this.shimHost.getProjectVersion()},e.prototype.getTypeRootsVersion=function(){return this.shimHost.getTypeRootsVersion?this.shimHost.getTypeRootsVersion():0},e.prototype.useCaseSensitiveFileNames=function(){return!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames()},e.prototype.getCompilationSettings=function(){var e=this.shimHost.getCompilationSettings();if(null===e||""===e)throw Error("LanguageServiceShimHostAdapter.getCompilationSettings: empty compilationSettings");var t=JSON.parse(e);return t.allowNonTsExtensions=!0,t},e.prototype.getScriptFileNames=function(){var e=this.shimHost.getScriptFileNames();return JSON.parse(e)},e.prototype.getScriptSnapshot=function(e){var t=this.shimHost.getScriptSnapshot(e);return t&&new n(t)},e.prototype.getScriptKind=function(e){return"getScriptKind"in this.shimHost?this.shimHost.getScriptKind(e):0},e.prototype.getScriptVersion=function(e){return this.shimHost.getScriptVersion(e)},e.prototype.getLocalizedDiagnosticMessages=function(){var e=this.shimHost.getLocalizedDiagnosticMessages();if(null===e||""===e)return null;try{return JSON.parse(e)}catch(e){return this.log(e.description||"diagnosticMessages.generated.json has invalid JSON format"),null}},e.prototype.getCancellationToken=function(){var e=this.shimHost.getCancellationToken();return new t.ThrottledCancellationToken(e)},e.prototype.getCurrentDirectory=function(){return this.shimHost.getCurrentDirectory()},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e.prototype.getDefaultLibFileName=function(e){return this.shimHost.getDefaultLibFileName(JSON.stringify(e))},e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.readFile=function(e,t){return this.shimHost.readFile(e,t)},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e}();t.LanguageServiceShimHostAdapter=i;var a=function(){function e(e){var t=this;this.shimHost=e,this.useCaseSensitiveFileNames=!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames(),"directoryExists"in this.shimHost?this.directoryExists=function(e){return t.shimHost.directoryExists(e)}:this.directoryExists=void 0,"realpath"in this.shimHost?this.realpath=function(e){return t.shimHost.realpath(e)}:this.realpath=void 0}return e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e.prototype.readFile=function(e){return this.shimHost.readFile(e)},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e}();function o(e,t,r,n){return c(e,t,!0,r,n)}function c(e,n,i,a,o){try{var s=function(e,r,n,i){var a;i&&(e.log(r),a=t.timestamp());var o=n();if(i){var s=t.timestamp();if(e.log(r+" completed in "+(s-a)+" msec"),t.isString(o)){var c=o;c.length>128&&(c=c.substring(0,128)+"..."),e.log("  result.length="+c.length+", result='"+JSON.stringify(c)+"'")}}return o}(e,n,a,o);return i?JSON.stringify({result:s}):s}catch(i){return i instanceof t.OperationCanceledException?JSON.stringify({canceled:!0}):(r(e,i),i.description=n,JSON.stringify({error:i}))}}t.CoreServicesShimHostAdapter=a;var u=function(){function e(e){this.factory=e,e.registerShim(this)}return e.prototype.dispose=function(e){this.factory.unregisterShim(this)},e}();function _(e,r){return e.map(function(e){return function(e,r){return{message:t.flattenDiagnosticMessageText(e.messageText,r),start:e.start,length:e.length,category:t.diagnosticCategoryName(e),code:e.code,reportsUnnecessary:e.reportsUnnecessary}}(e,r)})}t.realizeDiagnostics=_;var d=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.host=r,i.languageService=n,i.logPerformance=!1,i.logger=i.host,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.dispose=function(t){this.logger.log("dispose()"),this.languageService.dispose(),this.languageService=null,l&&l.CollectGarbage&&(l.CollectGarbage(),this.logger.log("CollectGarbage()")),this.logger=null,e.prototype.dispose.call(this,t)},r.prototype.refresh=function(e){this.forwardJSONCall("refresh("+e+")",function(){return null})},r.prototype.cleanupSemanticCache=function(){var e=this;this.forwardJSONCall("cleanupSemanticCache()",function(){return e.languageService.cleanupSemanticCache(),null})},r.prototype.realizeDiagnostics=function(e){return _(e,t.getNewLineOrDefaultFromHost(this.host))},r.prototype.getSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSyntacticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSemanticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getEncodedSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSyntacticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getEncodedSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSemanticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getSyntacticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSyntacticDiagnostics('"+e+"')",function(){var r=t.languageService.getSyntacticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSemanticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSemanticDiagnostics('"+e+"')",function(){var r=t.languageService.getSemanticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSuggestionDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSuggestionDiagnostics('"+e+"')",function(){return t.realizeDiagnostics(t.languageService.getSuggestionDiagnostics(e))})},r.prototype.getCompilerOptionsDiagnostics=function(){var e=this;return this.forwardJSONCall("getCompilerOptionsDiagnostics()",function(){var t=e.languageService.getCompilerOptionsDiagnostics();return e.realizeDiagnostics(t)})},r.prototype.getQuickInfoAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getQuickInfoAtPosition('"+e+"', "+t+")",function(){return r.languageService.getQuickInfoAtPosition(e,t)})},r.prototype.getNameOrDottedNameSpan=function(e,t,r){var n=this;return this.forwardJSONCall("getNameOrDottedNameSpan('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNameOrDottedNameSpan(e,t,r)})},r.prototype.getBreakpointStatementAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBreakpointStatementAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBreakpointStatementAtPosition(e,t)})},r.prototype.getSignatureHelpItems=function(e,t,r){var n=this;return this.forwardJSONCall("getSignatureHelpItems('"+e+"', "+t+")",function(){return n.languageService.getSignatureHelpItems(e,t,r)})},r.prototype.getDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAtPosition(e,t)})},r.prototype.getDefinitionAndBoundSpan=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAndBoundSpan('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAndBoundSpan(e,t)})},r.prototype.getTypeDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getTypeDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getTypeDefinitionAtPosition(e,t)})},r.prototype.getImplementationAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getImplementationAtPosition('"+e+"', "+t+")",function(){return r.languageService.getImplementationAtPosition(e,t)})},r.prototype.getRenameInfo=function(e,t){var r=this;return this.forwardJSONCall("getRenameInfo('"+e+"', "+t+")",function(){return r.languageService.getRenameInfo(e,t)})},r.prototype.findRenameLocations=function(e,t,r,n){var i=this;return this.forwardJSONCall("findRenameLocations('"+e+"', "+t+", "+r+", "+n+")",function(){return i.languageService.findRenameLocations(e,t,r,n)})},r.prototype.getBraceMatchingAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBraceMatchingAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBraceMatchingAtPosition(e,t)})},r.prototype.isValidBraceCompletionAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("isValidBraceCompletionAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.isValidBraceCompletionAtPosition(e,t,r)})},r.prototype.getSpanOfEnclosingComment=function(e,t,r){var n=this;return this.forwardJSONCall("getSpanOfEnclosingComment('"+e+"', "+t+")",function(){return n.languageService.getSpanOfEnclosingComment(e,t,r)})},r.prototype.getIndentationAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getIndentationAtPosition('"+e+"', "+t+")",function(){var i=JSON.parse(r);return n.languageService.getIndentationAtPosition(e,t,i)})},r.prototype.getReferencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getReferencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getReferencesAtPosition(e,t)})},r.prototype.findReferences=function(e,t){var r=this;return this.forwardJSONCall("findReferences('"+e+"', "+t+")",function(){return r.languageService.findReferences(e,t)})},r.prototype.getOccurrencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getOccurrencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getOccurrencesAtPosition(e,t)})},r.prototype.getDocumentHighlights=function(e,r,n){var i=this;return this.forwardJSONCall("getDocumentHighlights('"+e+"', "+r+")",function(){var a=i.languageService.getDocumentHighlights(e,r,JSON.parse(n)),o=t.normalizeSlashes(e).toLowerCase();return t.filter(a,function(e){return t.normalizeSlashes(e.fileName).toLowerCase()===o})})},r.prototype.getCompletionsAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getCompletionsAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.getCompletionsAtPosition(e,t,r)})},r.prototype.getCompletionEntryDetails=function(e,t,r,n,i,a){var o=this;return this.forwardJSONCall("getCompletionEntryDetails('"+e+"', "+t+", '"+r+"')",function(){var s=void 0===n?void 0:JSON.parse(n);return o.languageService.getCompletionEntryDetails(e,t,r,s,i,a)})},r.prototype.getFormattingEditsForRange=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsForRange('"+e+"', "+t+", "+r+")",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsForRange(e,t,r,a)})},r.prototype.getFormattingEditsForDocument=function(e,t){var r=this;return this.forwardJSONCall("getFormattingEditsForDocument('"+e+"')",function(){var n=JSON.parse(t);return r.languageService.getFormattingEditsForDocument(e,n)})},r.prototype.getFormattingEditsAfterKeystroke=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsAfterKeystroke('"+e+"', "+t+", '"+r+"')",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsAfterKeystroke(e,t,r,a)})},r.prototype.getDocCommentTemplateAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDocCommentTemplateAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDocCommentTemplateAtPosition(e,t)})},r.prototype.getNavigateToItems=function(e,t,r){var n=this;return this.forwardJSONCall("getNavigateToItems('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNavigateToItems(e,t,r)})},r.prototype.getNavigationBarItems=function(e){var t=this;return this.forwardJSONCall("getNavigationBarItems('"+e+"')",function(){return t.languageService.getNavigationBarItems(e)})},r.prototype.getNavigationTree=function(e){var t=this;return this.forwardJSONCall("getNavigationTree('"+e+"')",function(){return t.languageService.getNavigationTree(e)})},r.prototype.getOutliningSpans=function(e){var t=this;return this.forwardJSONCall("getOutliningSpans('"+e+"')",function(){return t.languageService.getOutliningSpans(e)})},r.prototype.getTodoComments=function(e,t){var r=this;return this.forwardJSONCall("getTodoComments('"+e+"')",function(){return r.languageService.getTodoComments(e,JSON.parse(t))})},r.prototype.getEmitOutput=function(e){var t=this;return this.forwardJSONCall("getEmitOutput('"+e+"')",function(){return t.languageService.getEmitOutput(e)})},r.prototype.getEmitOutputObject=function(e){var t=this;return c(this.logger,"getEmitOutput('"+e+"')",!1,function(){return t.languageService.getEmitOutput(e)},this.logPerformance)},r}(u);function p(e){return{spans:e.spans.join(","),endOfLineState:e.endOfLineState}}var f=function(e){function r(r,n){var i=e.call(this,r)||this;return i.logger=n,i.logPerformance=!1,i.classifier=t.createClassifier(),i}return s(r,e),r.prototype.getEncodedLexicalClassifications=function(e,t,r){var n=this;return void 0===r&&(r=!1),o(this.logger,"getEncodedLexicalClassifications",function(){return p(n.classifier.getEncodedLexicalClassifications(e,t,r))},this.logPerformance)},r.prototype.getClassificationsForLine=function(e,t,r){void 0===r&&(r=!1);for(var n=this.classifier.getClassificationsForLine(e,t,r),i="",a=0,o=n.entries;a<o.length;a++){var s=o[a];i+=s.length+"\n",i+=s.classification+"\n"}return i+=n.finalLexState},r}(u),m=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.logger=r,i.host=n,i.logPerformance=!1,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.resolveModuleName=function(e,r,n){var i=this;return this.forwardJSONCall("resolveModuleName('"+e+"')",function(){var a=JSON.parse(n),o=t.resolveModuleName(r,t.normalizeSlashes(e),a,i.host),s=o.resolvedModule?o.resolvedModule.resolvedFileName:void 0;return o.resolvedModule&&".ts"!==o.resolvedModule.extension&&".tsx"!==o.resolvedModule.extension&&".d.ts"!==o.resolvedModule.extension&&(s=void 0),{resolvedFileName:s,failedLookupLocations:o.failedLookupLocations}})},r.prototype.resolveTypeReferenceDirective=function(e,r,n){var i=this;return this.forwardJSONCall("resolveTypeReferenceDirective("+e+")",function(){var a=JSON.parse(n),o=t.resolveTypeReferenceDirective(r,t.normalizeSlashes(e),a,i.host);return{resolvedFileName:o.resolvedTypeReferenceDirective?o.resolvedTypeReferenceDirective.resolvedFileName:void 0,primary:!o.resolvedTypeReferenceDirective||o.resolvedTypeReferenceDirective.primary,failedLookupLocations:o.failedLookupLocations}})},r.prototype.getPreProcessedFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getPreProcessedFileInfo('"+e+"')",function(){var e=t.preProcessFile(t.getSnapshotText(r),!0,!0);return{referencedFiles:n.convertFileReferences(e.referencedFiles),importedFiles:n.convertFileReferences(e.importedFiles),ambientExternalModules:e.ambientExternalModules,isLibFile:e.isLibFile,typeReferenceDirectives:n.convertFileReferences(e.typeReferenceDirectives),libReferenceDirectives:n.convertFileReferences(e.libReferenceDirectives)}})},r.prototype.getAutomaticTypeDirectiveNames=function(e){var r=this;return this.forwardJSONCall("getAutomaticTypeDirectiveNames('"+e+"')",function(){var n=JSON.parse(e);return t.getAutomaticTypeDirectiveNames(n,r.host)})},r.prototype.convertFileReferences=function(e){if(e){for(var r=[],n=0,i=e;n<i.length;n++){var a=i[n];r.push({path:t.normalizeSlashes(a.fileName),position:a.pos,length:a.end-a.pos})}return r}},r.prototype.getTSConfigFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getTSConfigFileInfo('"+e+"')",function(){var i=t.parseJsonText(e,t.getSnapshotText(r)),a=t.normalizeSlashes(e),o=t.parseJsonSourceFileConfigFileContent(i,n.host,t.getDirectoryPath(a),{},a);return{options:o.options,typeAcquisition:o.typeAcquisition,files:o.fileNames,raw:o.raw,errors:_(i.parseDiagnostics.concat(o.errors),"\r\n")}})},r.prototype.getDefaultCompilationSettings=function(){return this.forwardJSONCall("getDefaultCompilationSettings()",function(){return t.getDefaultCompilerOptions()})},r.prototype.discoverTypings=function(e){var r=this,n=t.createGetCanonicalFileName(!1);return this.forwardJSONCall("discoverTypings()",function(){var i=JSON.parse(e);return void 0===r.safeList&&(r.safeList=t.JsTyping.loadSafeList(r.host,t.toPath(i.safeListPath,i.safeListPath,n))),t.JsTyping.discoverTypings(r.host,function(e){return r.logger.log(e)},i.fileNames,t.toPath(i.projectRootPath,i.projectRootPath,n),r.safeList,i.packageNameToTypingLocation,i.typeAcquisition,i.unresolvedImports,i.typesRegistry)})},r}(u),g=function(){function e(){this._shims=[]}return e.prototype.getServicesVersion=function(){return t.servicesVersion},e.prototype.createLanguageServiceShim=function(e){try{void 0===this.documentRegistry&&(this.documentRegistry=t.createDocumentRegistry(e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames(),e.getCurrentDirectory()));var n=new i(e),a=t.createLanguageService(n,this.documentRegistry,!1);return new d(this,e,a)}catch(t){throw r(e,t),t}},e.prototype.createClassifierShim=function(e){try{return new f(this,e)}catch(t){throw r(e,t),t}},e.prototype.createCoreServicesShim=function(e){try{var t=new a(e);return new m(this,e,t)}catch(t){throw r(e,t),t}},e.prototype.close=function(){t.clear(this._shims),this.documentRegistry=void 0},e.prototype.registerShim=function(e){this._shims.push(e)},e.prototype.unregisterShim=function(e){for(var t=0;t<this._shims.length;t++)if(this._shims[t]===e)return void delete this._shims[t];throw new Error("Invalid operation")},e}();t.TypeScriptServicesFactory=g,e.exports&&(e.exports=t)}(c||(c={})),function(e){!function(e){e.TypeScriptServicesFactory=c.TypeScriptServicesFactory}(e.Services||(e.Services={}))}(u||(u={}));c.versionMajorMinor});i(Kt);var Ut=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Ft),a=n(Kt),o={allowNonTsExtensions:!0,allowJs:!0},s=new Map,c=new Map,u={code:"",filePath:""};function l(e){throw new Error(a.default.flattenDiagnosticMessageText(e.messageText,a.default.sys.newLine))}var _={close:function(){}};t.calculateProjectParserOptions=function(e,t,r){var n=[],o=r.tsconfigRootDir;u.code=e,u.filePath=t;var d=c.get(t);void 0!==d&&d(t,a.default.FileWatcherEventKind.Changed);var p=!0,f=!1,m=void 0;try{for(var g,y=function(){var e=g.value;i.default.isAbsolute(e)||(e=i.default.join(o,e));var t=s.get(e);if(void 0!==t)return n.push(t.getProgram().getProgram()),"continue";var d=a.default.createWatchCompilerHost(e,{allowNonTsExtensions:!0},a.default.sys,a.default.createSemanticDiagnosticsBuilderProgram,l,function(){}),p=d.readFile;d.readFile=function(e,t){return i.default.normalize(e)===i.default.normalize(u.filePath)?u.code:p(e,t)},d.onUnRecoverableConfigFileDiagnostic=l,d.afterProgramCreate=function(e){var t=e.getConfigFileParsingDiagnostics().filter(function(e){return e.category===a.default.DiagnosticCategory.Error&&18003!==e.code});t.length>0&&l(t[0])},d.watchFile=function(e,t){var r=i.default.normalize(e);return c.set(r,t),{close:function(){c.delete(r)}}},d.watchDirectory=function(){return _};var f=d.onCachedDirectoryStructureHostCreate;d.onCachedDirectoryStructureHostCreate=function(e){var t=e.readDirectory;e.readDirectory=function(e,n,i,a,o){return t(e,n?n.concat(r.extraFileExtensions):void 0,i,a,o)},f(e)};var m=a.default.createWatchProgram(d),y=m.getProgram().getProgram();s.set(e,m),n.push(y)},v=r.projects[Symbol.iterator]();!(p=(g=v.next()).done);p=!0)y()}catch(e){f=!0,m=e}finally{try{p||null==v.return||v.return()}finally{if(f)throw m}}return n},t.createProgram=function(e,t,r){if(r.projects&&1===r.projects.length){var n=r.projects[0];i.default.isAbsolute(n)||(n=i.default.join(r.tsconfigRootDir,n));var s=a.default.getParsedCommandLineOfConfigFile(n,o,Object.assign({},a.default.sys,{onUnRecoverableConfigFileDiagnostic:function(){}}));if(s){var c=a.default.createCompilerHost(s.options,!0),u=c.readFile;return c.readFile=function(r){return i.default.normalize(r)===i.default.normalize(t)?e:u(r)},a.default.createProgram([t],s.options,c)}}}});i(Ut);var Vt=a(function(e,t){var r;t=e.exports=Y,r="object"===f(H)&&H.env&&H.env.NODE_DEBUG&&/\bsemver\b/i.test(H.env.NODE_DEBUG)?function(){var e=Array.prototype.slice.call(arguments,0);e.unshift("SEMVER"),console.log.apply(console,e)}:function(){},t.SEMVER_SPEC_VERSION="2.0.0";var n=256,i=Number.MAX_SAFE_INTEGER||9007199254740991,a=t.re=[],o=t.src=[],s=0,c=s++;o[c]="0|[1-9]\\d*";var u=s++;o[u]="[0-9]+";var l=s++;o[l]="\\d*[a-zA-Z-][a-zA-Z0-9-]*";var _=s++;o[_]="("+o[c]+")\\.("+o[c]+")\\.("+o[c]+")";var d=s++;o[d]="("+o[u]+")\\.("+o[u]+")\\.("+o[u]+")";var p=s++;o[p]="(?:"+o[c]+"|"+o[l]+")";var m=s++;o[m]="(?:"+o[u]+"|"+o[l]+")";var g=s++;o[g]="(?:-("+o[p]+"(?:\\."+o[p]+")*))";var y=s++;o[y]="(?:-?("+o[m]+"(?:\\."+o[m]+")*))";var v=s++;o[v]="[0-9A-Za-z-]+";var h=s++;o[h]="(?:\\+("+o[v]+"(?:\\."+o[v]+")*))";var b=s++,D="v?"+o[_]+o[g]+"?"+o[h]+"?";o[b]="^"+D+"$";var x="[v=\\s]*"+o[d]+o[y]+"?"+o[h]+"?",S=s++;o[S]="^"+x+"$";var T=s++;o[T]="((?:<|>)?=?)";var C=s++;o[C]=o[u]+"|x|X|\\*";var k=s++;o[k]=o[c]+"|x|X|\\*";var E=s++;o[E]="[v=\\s]*("+o[k]+")(?:\\.("+o[k]+")(?:\\.("+o[k]+")(?:"+o[g]+")?"+o[h]+"?)?)?";var N=s++;o[N]="[v=\\s]*("+o[C]+")(?:\\.("+o[C]+")(?:\\.("+o[C]+")(?:"+o[y]+")?"+o[h]+"?)?)?";var A=s++;o[A]="^"+o[T]+"\\s*"+o[E]+"$";var F=s++;o[F]="^"+o[T]+"\\s*"+o[N]+"$";var P=s++;o[P]="(?:^|[^\\d])(\\d{1,16})(?:\\.(\\d{1,16}))?(?:\\.(\\d{1,16}))?(?:$|[^\\d])";var w=s++;o[w]="(?:~>?)";var O=s++;o[O]="(\\s*)"+o[w]+"\\s+",a[O]=new RegExp(o[O],"g");var I=s++;o[I]="^"+o[w]+o[E]+"$";var M=s++;o[M]="^"+o[w]+o[N]+"$";var L=s++;o[L]="(?:\\^)";var R=s++;o[R]="(\\s*)"+o[L]+"\\s+",a[R]=new RegExp(o[R],"g");var B=s++;o[B]="^"+o[L]+o[E]+"$";var j=s++;o[j]="^"+o[L]+o[N]+"$";var J=s++;o[J]="^"+o[T]+"\\s*("+x+")$|^$";var z=s++;o[z]="^"+o[T]+"\\s*("+D+")$|^$";var K=s++;o[K]="(\\s*)"+o[T]+"\\s*("+x+"|"+o[E]+")",a[K]=new RegExp(o[K],"g");var U=s++;o[U]="^\\s*("+o[E]+")\\s+-\\s+("+o[E]+")\\s*$";var V=s++;o[V]="^\\s*("+o[N]+")\\s+-\\s+("+o[N]+")\\s*$";var q=s++;o[q]="(<|>)?=?\\s*\\*";for(var W=0;W<s;W++)r(W,o[W]),a[W]||(a[W]=new RegExp(o[W]));function G(e,t){if(e instanceof Y)return e;if("string"!=typeof e)return null;if(e.length>n)return null;if(!(t?a[S]:a[b]).test(e))return null;try{return new Y(e,t)}catch(e){return null}}function Y(e,t){if(e instanceof Y){if(e.loose===t)return e;e=e.version}else if("string"!=typeof e)throw new TypeError("Invalid Version: "+e);if(e.length>n)throw new TypeError("version is longer than "+n+" characters");if(!(this instanceof Y))return new Y(e,t);r("SemVer",e,t),this.loose=t;var o=e.trim().match(t?a[S]:a[b]);if(!o)throw new TypeError("Invalid Version: "+e);if(this.raw=e,this.major=+o[1],this.minor=+o[2],this.patch=+o[3],this.major>i||this.major<0)throw new TypeError("Invalid major version");if(this.minor>i||this.minor<0)throw new TypeError("Invalid minor version");if(this.patch>i||this.patch<0)throw new TypeError("Invalid patch version");o[4]?this.prerelease=o[4].split(".").map(function(e){if(/^[0-9]+$/.test(e)){var t=+e;if(t>=0&&t<i)return t}return e}):this.prerelease=[],this.build=o[5]?o[5].split("."):[],this.format()}t.parse=G,t.valid=function(e,t){var r=G(e,t);return r?r.version:null},t.clean=function(e,t){var r=G(e.trim().replace(/^[=v]+/,""),t);return r?r.version:null},t.SemVer=Y,Y.prototype.format=function(){return this.version=this.major+"."+this.minor+"."+this.patch,this.prerelease.length&&(this.version+="-"+this.prerelease.join(".")),this.version},Y.prototype.toString=function(){return this.version},Y.prototype.compare=function(e){return r("SemVer.compare",this.version,this.loose,e),e instanceof Y||(e=new Y(e,this.loose)),this.compareMain(e)||this.comparePre(e)},Y.prototype.compareMain=function(e){return e instanceof Y||(e=new Y(e,this.loose)),Q(this.major,e.major)||Q(this.minor,e.minor)||Q(this.patch,e.patch)},Y.prototype.comparePre=function(e){if(e instanceof Y||(e=new Y(e,this.loose)),this.prerelease.length&&!e.prerelease.length)return-1;if(!this.prerelease.length&&e.prerelease.length)return 1;if(!this.prerelease.length&&!e.prerelease.length)return 0;var t=0;do{var n=this.prerelease[t],i=e.prerelease[t];if(r("prerelease compare",t,n,i),void 0===n&&void 0===i)return 0;if(void 0===i)return 1;if(void 0===n)return-1;if(n!==i)return Q(n,i)}while(++t)},Y.prototype.inc=function(e,t){switch(e){case"premajor":this.prerelease.length=0,this.patch=0,this.minor=0,this.major++,this.inc("pre",t);break;case"preminor":this.prerelease.length=0,this.patch=0,this.minor++,this.inc("pre",t);break;case"prepatch":this.prerelease.length=0,this.inc("patch",t),this.inc("pre",t);break;case"prerelease":0===this.prerelease.length&&this.inc("patch",t),this.inc("pre",t);break;case"major":0===this.minor&&0===this.patch&&0!==this.prerelease.length||this.major++,this.minor=0,this.patch=0,this.prerelease=[];break;case"minor":0===this.patch&&0!==this.prerelease.length||this.minor++,this.patch=0,this.prerelease=[];break;case"patch":0===this.prerelease.length&&this.patch++,this.prerelease=[];break;case"pre":if(0===this.prerelease.length)this.prerelease=[0];else{for(var r=this.prerelease.length;--r>=0;)"number"==typeof this.prerelease[r]&&(this.prerelease[r]++,r=-2);-1===r&&this.prerelease.push(0)}t&&(this.prerelease[0]===t?isNaN(this.prerelease[1])&&(this.prerelease=[t,0]):this.prerelease=[t,0]);break;default:throw new Error("invalid increment argument: "+e)}return this.format(),this.raw=this.version,this},t.inc=function(e,t,r,n){"string"==typeof r&&(n=r,r=void 0);try{return new Y(e,r).inc(t,n).version}catch(e){return null}},t.diff=function(e,t){if(te(e,t))return null;var r=G(e),n=G(t);if(r.prerelease.length||n.prerelease.length){for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return"pre"+i;return"prerelease"}for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return i},t.compareIdentifiers=Q;var X=/^[0-9]+$/;function Q(e,t){var r=X.test(e),n=X.test(t);return r&&n&&(e=+e,t=+t),r&&!n?-1:n&&!r?1:e<t?-1:e>t?1:0}function $(e,t,r){return new Y(e,r).compare(new Y(t,r))}function Z(e,t,r){return $(e,t,r)>0}function ee(e,t,r){return $(e,t,r)<0}function te(e,t,r){return 0===$(e,t,r)}function re(e,t,r){return 0!==$(e,t,r)}function ne(e,t,r){return $(e,t,r)>=0}function ie(e,t,r){return $(e,t,r)<=0}function ae(e,t,r,n){var i;switch(t){case"===":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e===r;break;case"!==":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e!==r;break;case"":case"=":case"==":i=te(e,r,n);break;case"!=":i=re(e,r,n);break;case">":i=Z(e,r,n);break;case">=":i=ne(e,r,n);break;case"<":i=ee(e,r,n);break;case"<=":i=ie(e,r,n);break;default:throw new TypeError("Invalid operator: "+t)}return i}function oe(e,t){if(e instanceof oe){if(e.loose===t)return e;e=e.value}if(!(this instanceof oe))return new oe(e,t);r("comparator",e,t),this.loose=t,this.parse(e),this.semver===se?this.value="":this.value=this.operator+this.semver.version,r("comp",this)}t.rcompareIdentifiers=function(e,t){return Q(t,e)},t.major=function(e,t){return new Y(e,t).major},t.minor=function(e,t){return new Y(e,t).minor},t.patch=function(e,t){return new Y(e,t).patch},t.compare=$,t.compareLoose=function(e,t){return $(e,t,!0)},t.rcompare=function(e,t,r){return $(t,e,r)},t.sort=function(e,r){return e.sort(function(e,n){return t.compare(e,n,r)})},t.rsort=function(e,r){return e.sort(function(e,n){return t.rcompare(e,n,r)})},t.gt=Z,t.lt=ee,t.eq=te,t.neq=re,t.gte=ne,t.lte=ie,t.cmp=ae,t.Comparator=oe;var se={};function ce(e,t){if(e instanceof ce)return e.loose===t?e:new ce(e.raw,t);if(e instanceof oe)return new ce(e.value,t);if(!(this instanceof ce))return new ce(e,t);if(this.loose=t,this.raw=e,this.set=e.split(/\s*\|\|\s*/).map(function(e){return this.parseRange(e.trim())},this).filter(function(e){return e.length}),!this.set.length)throw new TypeError("Invalid SemVer Range: "+e);this.format()}function ue(e){return!e||"x"===e.toLowerCase()||"*"===e}function le(e,t,r,n,i,a,o,s,c,u,l,_,d){return((t=ue(r)?"":ue(n)?">="+r+".0.0":ue(i)?">="+r+"."+n+".0":">="+t)+" "+(s=ue(c)?"":ue(u)?"<"+(+c+1)+".0.0":ue(l)?"<"+c+"."+(+u+1)+".0":_?"<="+c+"."+u+"."+l+"-"+_:"<="+s)).trim()}function _e(e,t){for(var n=0;n<e.length;n++)if(!e[n].test(t))return!1;if(t.prerelease.length){for(n=0;n<e.length;n++)if(r(e[n].semver),e[n].semver!==se&&e[n].semver.prerelease.length>0){var i=e[n].semver;if(i.major===t.major&&i.minor===t.minor&&i.patch===t.patch)return!0}return!1}return!0}function de(e,t,r){try{t=new ce(t,r)}catch(e){return!1}return t.test(e)}function pe(e,t,r,n){var i,a,o,s,c;switch(e=new Y(e,n),t=new ce(t,n),r){case">":i=Z,a=ie,o=ee,s=">",c=">=";break;case"<":i=ee,a=ne,o=Z,s="<",c="<=";break;default:throw new TypeError('Must provide a hilo val of "<" or ">"')}if(de(e,t,n))return!1;for(var u=0;u<t.set.length;++u){var l=null,_=null;if(t.set[u].forEach(function(e){e.semver===se&&(e=new oe(">=0.0.0")),l=l||e,_=_||e,i(e.semver,l.semver,n)?l=e:o(e.semver,_.semver,n)&&(_=e)}),l.operator===s||l.operator===c)return!1;if((!_.operator||_.operator===s)&&a(e,_.semver))return!1;if(_.operator===c&&o(e,_.semver))return!1}return!0}oe.prototype.parse=function(e){var t=this.loose?a[J]:a[z],r=e.match(t);if(!r)throw new TypeError("Invalid comparator: "+e);this.operator=r[1],"="===this.operator&&(this.operator=""),r[2]?this.semver=new Y(r[2],this.loose):this.semver=se},oe.prototype.toString=function(){return this.value},oe.prototype.test=function(e){return r("Comparator.test",e,this.loose),this.semver===se||("string"==typeof e&&(e=new Y(e,this.loose)),ae(e,this.operator,this.semver,this.loose))},oe.prototype.intersects=function(e,t){if(!(e instanceof oe))throw new TypeError("a Comparator is required");var r;if(""===this.operator)return r=new ce(e.value,t),de(this.value,r,t);if(""===e.operator)return r=new ce(this.value,t),de(e.semver,r,t);var n=!(">="!==this.operator&&">"!==this.operator||">="!==e.operator&&">"!==e.operator),i=!("<="!==this.operator&&"<"!==this.operator||"<="!==e.operator&&"<"!==e.operator),a=this.semver.version===e.semver.version,o=!(">="!==this.operator&&"<="!==this.operator||">="!==e.operator&&"<="!==e.operator),s=ae(this.semver,"<",e.semver,t)&&(">="===this.operator||">"===this.operator)&&("<="===e.operator||"<"===e.operator),c=ae(this.semver,">",e.semver,t)&&("<="===this.operator||"<"===this.operator)&&(">="===e.operator||">"===e.operator);return n||i||a&&o||s||c},t.Range=ce,ce.prototype.format=function(){return this.range=this.set.map(function(e){return e.join(" ").trim()}).join("||").trim(),this.range},ce.prototype.toString=function(){return this.range},ce.prototype.parseRange=function(e){var t=this.loose;e=e.trim(),r("range",e,t);var n=t?a[V]:a[U];e=e.replace(n,le),r("hyphen replace",e),e=e.replace(a[K],"$1$2$3"),r("comparator trim",e,a[K]),e=(e=(e=e.replace(a[O],"$1~")).replace(a[R],"$1^")).split(/\s+/).join(" ");var i=t?a[J]:a[z],o=e.split(" ").map(function(e){return function(e,t){return r("comp",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){r("caret",e,t);var n=t?a[j]:a[B];return e.replace(n,function(t,n,i,a,o){var s;return r("caret",e,t,n,i,a,o),ue(n)?s="":ue(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ue(a)?s="0"===n?">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":">="+n+"."+i+".0 <"+(+n+1)+".0.0":o?(r("replaceCaret pr",o),"-"!==o.charAt(0)&&(o="-"+o),s="0"===n?"0"===i?">="+n+"."+i+"."+a+o+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+o+" <"+(+n+1)+".0.0"):(r("no pr"),s="0"===n?"0"===i?">="+n+"."+i+"."+a+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+" <"+(+n+1)+".0.0"),r("caret return",s),s})}(e,t)}).join(" ")}(e,t),r("caret",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){var n=t?a[M]:a[I];return e.replace(n,function(t,n,i,a,o){var s;return r("tilde",e,t,n,i,a,o),ue(n)?s="":ue(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ue(a)?s=">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":o?(r("replaceTilde pr",o),"-"!==o.charAt(0)&&(o="-"+o),s=">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0"):s=">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0",r("tilde return",s),s})}(e,t)}).join(" ")}(e,t),r("tildes",e),e=function(e,t){return r("replaceXRanges",e,t),e.split(/\s+/).map(function(e){return function(e,t){e=e.trim();var n=t?a[F]:a[A];return e.replace(n,function(t,n,i,a,o,s){r("xRange",e,t,n,i,a,o,s);var c=ue(i),u=c||ue(a),l=u||ue(o),_=l;return"="===n&&_&&(n=""),c?t=">"===n||"<"===n?"<0.0.0":"*":n&&_?(u&&(a=0),l&&(o=0),">"===n?(n=">=",u?(i=+i+1,a=0,o=0):l&&(a=+a+1,o=0)):"<="===n&&(n="<",u?i=+i+1:a=+a+1),t=n+i+"."+a+"."+o):u?t=">="+i+".0.0 <"+(+i+1)+".0.0":l&&(t=">="+i+"."+a+".0 <"+i+"."+(+a+1)+".0"),r("xRange return",t),t})}(e,t)}).join(" ")}(e,t),r("xrange",e),e=function(e,t){return r("replaceStars",e,t),e.trim().replace(a[q],"")}(e,t),r("stars",e),e}(e,t)}).join(" ").split(/\s+/);return this.loose&&(o=o.filter(function(e){return!!e.match(i)})),o=o.map(function(e){return new oe(e,t)})},ce.prototype.intersects=function(e,t){if(!(e instanceof ce))throw new TypeError("a Range is required");return this.set.some(function(r){return r.every(function(r){return e.set.some(function(e){return e.every(function(e){return r.intersects(e,t)})})})})},t.toComparators=function(e,t){return new ce(e,t).set.map(function(e){return e.map(function(e){return e.value}).join(" ").trim().split(" ")})},ce.prototype.test=function(e){if(!e)return!1;"string"==typeof e&&(e=new Y(e,this.loose));for(var t=0;t<this.set.length;t++)if(_e(this.set[t],e))return!0;return!1},t.satisfies=de,t.maxSatisfying=function(e,t,r){var n=null,i=null;try{var a=new ce(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&-1!==i.compare(e)||(i=new Y(n=e,r)))}),n},t.minSatisfying=function(e,t,r){var n=null,i=null;try{var a=new ce(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&1!==i.compare(e)||(i=new Y(n=e,r)))}),n},t.validRange=function(e,t){try{return new ce(e,t).range||"*"}catch(e){return null}},t.ltr=function(e,t,r){return pe(e,t,"<",r)},t.gtr=function(e,t,r){return pe(e,t,">",r)},t.outside=pe,t.prerelease=function(e,t){var r=G(e,t);return r&&r.prerelease.length?r.prerelease:null},t.intersects=function(e,t,r){return e=new ce(e,r),t=new ce(t,r),e.intersects(t)},t.coerce=function(e){if(e instanceof Y)return e;if("string"!=typeof e)return null;var t=e.match(a[P]);return null==t?null:G((t[1]||"0")+"."+(t[2]||"0")+"."+(t[3]||"0"))}}),qt=1/0,Wt="[object Symbol]",Ht=/&(?:amp|lt|gt|quot|#39|#96);/g,Gt=RegExp(Ht.source),Yt="object"==f(r)&&r&&r.Object===Object&&r,Xt="object"==("undefined"==typeof self?"undefined":f(self))&&self&&self.Object===Object&&self,Qt=Yt||Xt||Function("return this")();var $t,Zt=($t={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},function(e){return null==$t?void 0:$t[e]}),er=Object.prototype.toString,tr=Qt.Symbol,rr=tr?tr.prototype:void 0,nr=rr?rr.toString:void 0;function ir(e){if("string"==typeof e)return e;if(function(e){return"symbol"==f(e)||function(e){return!!e&&"object"==f(e)}(e)&&er.call(e)==Wt}(e))return nr?nr.call(e):"";var t=e+"";return"0"==t&&1/e==-qt?"-0":t}var ar=function(e){var t;return(e=null==(t=e)?"":ir(t))&&Gt.test(e)?e.replace(Ht,Zt):e},or=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),function(e){e.ArrayExpression="ArrayExpression",e.ArrayPattern="ArrayPattern",e.ArrowFunctionExpression="ArrowFunctionExpression",e.AssignmentExpression="AssignmentExpression",e.AssignmentPattern="AssignmentPattern",e.AwaitExpression="AwaitExpression",e.BigIntLiteral="BigIntLiteral",e.BinaryExpression="BinaryExpression",e.BlockStatement="BlockStatement",e.BreakStatement="BreakStatement",e.CallExpression="CallExpression",e.CatchClause="CatchClause",e.ClassBody="ClassBody",e.ClassDeclaration="ClassDeclaration",e.ClassExpression="ClassExpression",e.ClassProperty="ClassProperty",e.ConditionalExpression="ConditionalExpression",e.ContinueStatement="ContinueStatement",e.DebuggerStatement="DebuggerStatement",e.Decorator="Decorator",e.DoWhileStatement="DoWhileStatement",e.EmptyStatement="EmptyStatement",e.ExportAllDeclaration="ExportAllDeclaration",e.ExportDefaultDeclaration="ExportDefaultDeclaration",e.ExportNamedDeclaration="ExportNamedDeclaration",e.ExportSpecifier="ExportSpecifier",e.ExpressionStatement="ExpressionStatement",e.ForInStatement="ForInStatement",e.ForOfStatement="ForOfStatement",e.ForStatement="ForStatement",e.FunctionDeclaration="FunctionDeclaration",e.FunctionExpression="FunctionExpression",e.Identifier="Identifier",e.IfStatement="IfStatement",e.Import="Import",e.ImportDeclaration="ImportDeclaration",e.ImportDefaultSpecifier="ImportDefaultSpecifier",e.ImportNamespaceSpecifier="ImportNamespaceSpecifier",e.ImportSpecifier="ImportSpecifier",e.JSXAttribute="JSXAttribute",e.JSXClosingElement="JSXClosingElement",e.JSXClosingFragment="JSXClosingFragment",e.JSXElement="JSXElement",e.JSXEmptyExpression="JSXEmptyExpression",e.JSXExpressionContainer="JSXExpressionContainer",e.JSXFragment="JSXFragment",e.JSXIdentifier="JSXIdentifier",e.JSXMemberExpression="JSXMemberExpression",e.JSXNamespacedName="JSXNamespacedName",e.JSXOpeningElement="JSXOpeningElement",e.JSXOpeningFragment="JSXOpeningFragment",e.JSXSpreadAttribute="JSXSpreadAttribute",e.JSXSpreadChild="JSXSpreadChild",e.JSXText="JSXText",e.LabeledStatement="LabeledStatement",e.Literal="Literal",e.LogicalExpression="LogicalExpression",e.MemberExpression="MemberExpression",e.MetaProperty="MetaProperty",e.MethodDefinition="MethodDefinition",e.NewExpression="NewExpression",e.ObjectExpression="ObjectExpression",e.ObjectPattern="ObjectPattern",e.Program="Program",e.Property="Property",e.RestElement="RestElement",e.ReturnStatement="ReturnStatement",e.SequenceExpression="SequenceExpression",e.SpreadElement="SpreadElement",e.Super="Super",e.SwitchCase="SwitchCase",e.SwitchStatement="SwitchStatement",e.TaggedTemplateExpression="TaggedTemplateExpression",e.TemplateElement="TemplateElement",e.TemplateLiteral="TemplateLiteral",e.ThisExpression="ThisExpression",e.ThrowStatement="ThrowStatement",e.TryStatement="TryStatement",e.UnaryExpression="UnaryExpression",e.UpdateExpression="UpdateExpression",e.VariableDeclaration="VariableDeclaration",e.VariableDeclarator="VariableDeclarator",e.WhileStatement="WhileStatement",e.WithStatement="WithStatement",e.YieldExpression="YieldExpression",e.TSAbstractClassDeclaration="TSAbstractClassDeclaration",e.TSAbstractClassProperty="TSAbstractClassProperty",e.TSAbstractKeyword="TSAbstractKeyword",e.TSAbstractMethodDefinition="TSAbstractMethodDefinition",e.TSAnyKeyword="TSAnyKeyword",e.TSArrayType="TSArrayType",e.TSAsExpression="TSAsExpression",e.TSAsyncKeyword="TSAsyncKeyword",e.TSBooleanKeyword="TSBooleanKeyword",e.TSBigIntKeyword="TSBigIntKeyword",e.TSConditionalType="TSConditionalType",e.TSConstructorType="TSConstructorType",e.TSCallSignatureDeclaration="TSCallSignatureDeclaration",e.TSClassImplements="TSClassImplements",e.TSConstructSignatureDeclaration="TSConstructSignatureDeclaration",e.TSDeclareKeyword="TSDeclareKeyword",e.TSDeclareFunction="TSDeclareFunction",e.TSEnumDeclaration="TSEnumDeclaration",e.TSEnumMember="TSEnumMember",e.TSExportAssignment="TSExportAssignment",e.TSExportKeyword="TSExportKeyword",e.TSExternalModuleReference="TSExternalModuleReference",e.TSImportType="TSImportType",e.TSInferType="TSInferType",e.TSLiteralType="TSLiteralType",e.TSIndexedAccessType="TSIndexedAccessType",e.TSIndexSignature="TSIndexSignature",e.TSInterfaceBody="TSInterfaceBody",e.TSInterfaceDeclaration="TSInterfaceDeclaration",e.TSInterfaceHeritage="TSInterfaceHeritage",e.TSImportEqualsDeclaration="TSImportEqualsDeclaration",e.TSFunctionType="TSFunctionType",e.TSMethodSignature="TSMethodSignature",e.TSModuleBlock="TSModuleBlock",e.TSModuleDeclaration="TSModuleDeclaration",e.TSNamespaceExportDeclaration="TSNamespaceExportDeclaration",e.TSNonNullExpression="TSNonNullExpression",e.TSNeverKeyword="TSNeverKeyword",e.TSNullKeyword="TSNullKeyword",e.TSNumberKeyword="TSNumberKeyword",e.TSMappedType="TSMappedType",e.TSObjectKeyword="TSObjectKeyword",e.TSParameterProperty="TSParameterProperty",e.TSPrivateKeyword="TSPrivateKeyword",e.TSPropertySignature="TSPropertySignature",e.TSProtectedKeyword="TSProtectedKeyword",e.TSPublicKeyword="TSPublicKeyword",e.TSQualifiedName="TSQualifiedName",e.TSQuestionToken="TSQuestionToken",e.TSReadonlyKeyword="TSReadonlyKeyword",e.TSRestType="TSRestType",e.TSStaticKeyword="TSStaticKeyword",e.TSStringKeyword="TSStringKeyword",e.TSSymbolKeyword="TSSymbolKeyword",e.TSThisType="TSThisType",e.TSTypeAnnotation="TSTypeAnnotation",e.TSTypeAliasDeclaration="TSTypeAliasDeclaration",e.TSTypeAssertion="TSTypeAssertion",e.TSTypeLiteral="TSTypeLiteral",e.TSTypeOperator="TSTypeOperator",e.TSTypeParameter="TSTypeParameter",e.TSTypeParameterDeclaration="TSTypeParameterDeclaration",e.TSTypeParameterInstantiation="TSTypeParameterInstantiation",e.TSTypePredicate="TSTypePredicate",e.TSTypeReference="TSTypeReference",e.TSTypeQuery="TSTypeQuery",e.TSIntersectionType="TSIntersectionType",e.TSTupleType="TSTupleType",e.TSOptionalType="TSOptionalType",e.TSParenthesizedType="TSParenthesizedType",e.TSUnionType="TSUnionType",e.TSUndefinedKeyword="TSUndefinedKeyword",e.TSUnknownKeyword="TSUnknownKeyword",e.TSVoidKeyword="TSVoidKeyword"}(t.AST_NODE_TYPES||(t.AST_NODE_TYPES={}))});i(or);var sr=a(function(e,t){var n,i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=i(Kt),o=i(ar),s=a.default.SyntaxKind,c=[s.EqualsToken,s.PlusEqualsToken,s.MinusEqualsToken,s.AsteriskEqualsToken,s.AsteriskAsteriskEqualsToken,s.SlashEqualsToken,s.PercentEqualsToken,s.LessThanLessThanEqualsToken,s.GreaterThanGreaterThanEqualsToken,s.GreaterThanGreaterThanGreaterThanEqualsToken,s.AmpersandEqualsToken,s.BarEqualsToken,s.CaretEqualsToken],u=[s.BarBarToken,s.AmpersandAmpersandToken],l=(m(n={},s.OpenBraceToken,"{"),m(n,s.CloseBraceToken,"}"),m(n,s.OpenParenToken,"("),m(n,s.CloseParenToken,")"),m(n,s.OpenBracketToken,"["),m(n,s.CloseBracketToken,"]"),m(n,s.DotToken,"."),m(n,s.DotDotDotToken,"..."),m(n,s.SemicolonToken,","),m(n,s.CommaToken,","),m(n,s.LessThanToken,"<"),m(n,s.GreaterThanToken,">"),m(n,s.LessThanEqualsToken,"<="),m(n,s.GreaterThanEqualsToken,">="),m(n,s.EqualsEqualsToken,"=="),m(n,s.ExclamationEqualsToken,"!="),m(n,s.EqualsEqualsEqualsToken,"==="),m(n,s.InstanceOfKeyword,"instanceof"),m(n,s.ExclamationEqualsEqualsToken,"!=="),m(n,s.EqualsGreaterThanToken,"=>"),m(n,s.PlusToken,"+"),m(n,s.MinusToken,"-"),m(n,s.AsteriskToken,"*"),m(n,s.AsteriskAsteriskToken,"**"),m(n,s.SlashToken,"/"),m(n,s.PercentToken,"%"),m(n,s.PlusPlusToken,"++"),m(n,s.MinusMinusToken,"--"),m(n,s.LessThanLessThanToken,"<<"),m(n,s.LessThanSlashToken,"</"),m(n,s.GreaterThanGreaterThanToken,">>"),m(n,s.GreaterThanGreaterThanGreaterThanToken,">>>"),m(n,s.AmpersandToken,"&"),m(n,s.BarToken,"|"),m(n,s.CaretToken,"^"),m(n,s.ExclamationToken,"!"),m(n,s.TildeToken,"~"),m(n,s.AmpersandAmpersandToken,"&&"),m(n,s.BarBarToken,"||"),m(n,s.QuestionToken,"?"),m(n,s.ColonToken,":"),m(n,s.EqualsToken,"="),m(n,s.PlusEqualsToken,"+="),m(n,s.MinusEqualsToken,"-="),m(n,s.AsteriskEqualsToken,"*="),m(n,s.AsteriskAsteriskEqualsToken,"**="),m(n,s.SlashEqualsToken,"/="),m(n,s.PercentEqualsToken,"%="),m(n,s.LessThanLessThanEqualsToken,"<<="),m(n,s.GreaterThanGreaterThanEqualsToken,">>="),m(n,s.GreaterThanGreaterThanGreaterThanEqualsToken,">>>="),m(n,s.AmpersandEqualsToken,"&="),m(n,s.BarEqualsToken,"|="),m(n,s.CaretEqualsToken,"^="),m(n,s.AtToken,"@"),m(n,s.InKeyword,"in"),m(n,s.UniqueKeyword,"unique"),m(n,s.KeyOfKeyword,"keyof"),m(n,s.NewKeyword,"new"),m(n,s.ImportKeyword,"import"),n);function _(e){return c.indexOf(e.kind)>-1}function d(e){return u.indexOf(e.kind)>-1}function p(e){return e.kind===s.SingleLineCommentTrivia||e.kind===s.MultiLineCommentTrivia}function f(e){return e.kind===s.JSDocComment}function g(e,t,r){var n=r.getLineAndCharacterOfPosition(e),i=r.getLineAndCharacterOfPosition(t);return{start:{line:n.line+1,column:n.character},end:{line:i.line+1,column:i.character}}}function y(e){return e.kind>=s.FirstToken&&e.kind<=s.LastToken}function v(e){return e.kind>=s.JsxElement&&e.kind<=s.JsxAttribute}function h(e,t,r){return function t(n){if(a.default.isToken(n)&&n.pos===e.end)return n;return T(n.getChildren(r),function(n){var i=n.pos<=e.pos&&n.end>e.end||n.pos===e.end;return i&&function(e,t){return e.kind===s.EndOfFileToken?!!e.jsDoc:0!==e.getWidth(t)}(n,r)?t(n):void 0})}(t)}function b(e,t){for(;e;){if(t(e))return e;e=e.parent}}function D(e){return!!b(e,v)}function x(e){if(e.originalKeywordKind)switch(e.originalKeywordKind){case s.NullKeyword:return"Null";case s.GetKeyword:case s.SetKeyword:case s.TypeKeyword:case s.ModuleKeyword:return"Identifier";default:return"Keyword"}if(e.kind>=s.FirstKeyword&&e.kind<=s.LastFutureReservedWord)return e.kind===s.FalseKeyword||e.kind===s.TrueKeyword?"Boolean":"Keyword";if(e.kind>=s.FirstPunctuation&&e.kind<=s.LastBinaryOperator)return"Punctuator";if(e.kind>=s.NoSubstitutionTemplateLiteral&&e.kind<=s.TemplateTail)return"Template";switch(e.kind){case s.NumericLiteral:return"Numeric";case s.JsxText:return"JSXText";case s.StringLiteral:return!e.parent||e.parent.kind!==s.JsxAttribute&&e.parent.kind!==s.JsxElement?"String":"JSXText";case s.RegularExpressionLiteral:return"RegularExpression";case s.Identifier:case s.ConstructorKeyword:case s.GetKeyword:case s.SetKeyword:}if(e.parent){if(e.kind===s.Identifier&&e.parent.kind===s.PropertyAccessExpression&&D(e))return"JSXIdentifier";if(v(e.parent)){if(e.kind===s.PropertyAccessExpression)return"JSXMemberExpression";if(e.kind===s.Identifier)return"JSXIdentifier"}}return"Identifier"}function S(e,t){var r=e.kind===s.JsxText?e.getFullStart():e.getStart(t),n=e.getEnd(),i=t.text.slice(r,n),a={type:x(e),value:i,range:[r,n],loc:g(r,n,t)};return"RegularExpression"===a.type&&(a.regex={pattern:i.slice(1,i.lastIndexOf("/")),flags:i.slice(i.lastIndexOf("/")+1)}),a}function T(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}}t.default={SyntaxKind:s,isAssignmentOperator:_,isLogicalOperator:d,getTextForTokenKind:function(e){return l[e]},isESTreeClassMember:function(e){return e.kind!==s.SemicolonClassElement},hasModifier:function(e,t){return!!t.modifiers&&!!t.modifiers.length&&t.modifiers.some(function(t){return t.kind===e})},isComma:function(e){return e.kind===s.CommaToken},getBinaryExpressionType:function(e){if(_(e))return or.AST_NODE_TYPES.AssignmentExpression;if(d(e))return or.AST_NODE_TYPES.LogicalExpression;return or.AST_NODE_TYPES.BinaryExpression},getLocFor:g,getLoc:function(e,t){return g(e.getStart(t),e.end,t)},isToken:y,canContainDirective:function(e){switch(e.kind){case a.default.SyntaxKind.SourceFile:case a.default.SyntaxKind.ModuleBlock:return!0;case a.default.SyntaxKind.Block:switch(e.parent.kind){case a.default.SyntaxKind.Constructor:case a.default.SyntaxKind.GetAccessor:case a.default.SyntaxKind.SetAccessor:case a.default.SyntaxKind.ArrowFunction:case a.default.SyntaxKind.FunctionExpression:case a.default.SyntaxKind.FunctionDeclaration:case a.default.SyntaxKind.MethodDeclaration:return!0;default:return!1}default:return!1}},isJSXToken:v,getDeclarationKind:function(e){if(e.flags&a.default.NodeFlags.Let)return"let";if(e.flags&a.default.NodeFlags.Const)return"const";return"var"},getTSNodeAccessibility:function(e){var t=e.modifiers;if(!t)return null;for(var r=0;r<t.length;r++){var n=t[r];switch(n.kind){case s.PublicKeyword:return"public";case s.ProtectedKeyword:return"protected";case s.PrivateKeyword:return"private"}}return null},findNextToken:h,findFirstMatchingToken:function(e,t,r,n){for(;e;){if(r(e))return e;e=h(e,t,n)}return},findFirstMatchingAncestor:b,hasJSXAncestor:D,unescapeStringLiteralText:function(e){return o.default(e)},isComputedProperty:function(e){return e.kind===s.ComputedPropertyName},isOptional:function(e){return!!e.questionToken&&e.questionToken.kind===s.QuestionToken},fixExports:function(e,t,r){if(e.modifiers&&e.modifiers[0].kind===s.ExportKeyword){var n=e.modifiers[0],i=e.modifiers[1],a=e.modifiers[e.modifiers.length-1],o=i&&i.kind===s.DefaultKeyword,c=h(a,r,r);t.range[0]=c.getStart(r),t.loc=g(t.range[0],t.range[1],r);var u=o?or.AST_NODE_TYPES.ExportDefaultDeclaration:or.AST_NODE_TYPES.ExportNamedDeclaration,l={type:u,declaration:t,range:[n.getStart(r),t.range[1]],loc:g(n.getStart(r),t.range[1],r)};return o||(l.specifiers=[],l.source=null),l}return t},getTokenType:x,convertToken:S,convertTokens:function(e){var t=[];return function r(n){if(!p(n)&&!f(n))if(y(n)&&n.kind!==s.EndOfFileToken){var i=S(n,e);i&&t.push(i)}else n.getChildren(e).forEach(r)}(e),t},getNodeContainer:function(e,t,r){var n=null;return function e(i){var a=i.pos,o=i.end;t>=a&&r<=o&&(y(i)?n=i:i.getChildren().forEach(e))}(e),n},isComment:p,isJSDocComment:f,createError:function(e,t,r){var n=e.getLineAndCharacterOfPosition(t);return{index:t,lineNumber:n.line+1,column:n.character,message:r}},firstDefined:T}});i(sr);var cr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt),a=n(sr),o=i.default.SyntaxKind,s=new WeakMap,c=new WeakMap;t.resetASTMaps=function(){s=new WeakMap,c=new WeakMap},t.getASTMaps=function(){return{esTreeNodeToTSNodeMap:s,tsNodeToESTreeNodeMap:c}},t.convertError=function(e){return a.default.createError(e.file,e.start,e.message||e.messageText)},t.default=function e(t){var r=t.node,n=t.parent,u=t.ast,l=t.additionalOptions||{};if(!r)return null;var _={type:"",range:[r.getStart(u),r.end],loc:a.default.getLoc(r,u)};function d(t,n,i){return t?e({node:t,parent:r,inTypeMode:n,allowPattern:i,ast:u,additionalOptions:l}):null}function p(e){return d(e,t.inTypeMode,!0)}function m(e){return d(e,t.inTypeMode,!1)}function g(e){return d(e,!0,!1)}function y(e){var t=g(e),n=r.kind===o.FunctionType||r.kind===o.ConstructorType?2:1,i=e.getFullStart()-n,s=a.default.getLocFor(i,e.end,u);return{type:or.AST_NODE_TYPES.TSTypeAnnotation,loc:s,range:[i,e.end],typeAnnotation:t}}function v(e){var t=[],n=a.default.canContainDirective(r);return e.map(function(e){var r=m(e);if(n&&r&&r.expression&&i.default.isExpressionStatement(e)&&i.default.isStringLiteral(e.expression)){var a=r.expression.raw;-1===t.indexOf(a)&&(r.directive=a.slice(1,-1),t.push(a))}return r}).filter(function(e){return e})}function h(e){var t=e.pos-1,r=e.end+1;if(e&&e.length){var n=e[0].parent;if(n&&(n.kind===o.CallExpression||n.kind===o.TypeReference)){var i=e[e.length-1];r=a.default.findNextToken(i,u,u).end}}return{type:or.AST_NODE_TYPES.TSTypeParameterInstantiation,range:[t,r],loc:a.default.getLocFor(t,r,u),params:e.map(function(e){return g(e)})}}function b(e){var t=e[0],r=e[e.length-1],n=a.default.findNextToken(r,u,u);return{type:or.AST_NODE_TYPES.TSTypeParameterDeclaration,range:[t.pos-1,n.end],loc:a.default.getLocFor(t.pos-1,n.end,u),params:e.map(function(e){return g(e)})}}function D(e,t){var r=m(t.expression),n={type:e,loc:r.loc,range:r.range,expression:r};return t.typeArguments&&t.typeArguments.length&&(n.typeParameters=h(t.typeArguments)),n}function x(e){return e&&e.length?e.map(function(e){var t=m(e);return e.decorators&&e.decorators.length?Object.assign(t,{decorators:e.decorators.map(m)}):t}):[]}function S(e){var t=a.default.convertToken(e,u);if(t.type===or.AST_NODE_TYPES.JSXMemberExpression){var n=r.tagName.expression.kind===o.PropertyAccessExpression;t.object=m(r.tagName.expression),t.property=m(r.tagName.name),t.object.type=n?or.AST_NODE_TYPES.JSXMemberExpression:or.AST_NODE_TYPES.JSXIdentifier,t.property.type=or.AST_NODE_TYPES.JSXIdentifier,e.expression.kind===o.ThisKeyword&&(t.object.name="this")}else t.type=or.AST_NODE_TYPES.JSXIdentifier,t.name=t.value;return delete t.value,t}function T(e){if(e&&e.length){for(var t={},r=0;r<e.length;r++)switch(e[r].kind){case o.ExportKeyword:case o.DefaultKeyword:t[r]=!0;break;case o.ConstKeyword:_.const=!0,t[r]=!0;break;case o.DeclareKeyword:_.declare=!0,t[r]=!0}var n=e.filter(function(e,r){return!t[r]});n&&n.length&&(_.modifiers=n.map(m))}}function C(e){e.range[1]=r.type.getEnd(),e.loc=a.default.getLocFor(e.range[0],e.range[1],u)}switch(r.kind){case o.SourceFile:Object.assign(_,{type:or.AST_NODE_TYPES.Program,body:v(r.statements),sourceType:r.externalModuleIndicator?"module":"script"}),_.range[1]=r.endOfFileToken.end,_.loc=a.default.getLocFor(r.getStart(u),_.range[1],u);break;case o.Block:Object.assign(_,{type:or.AST_NODE_TYPES.BlockStatement,body:v(r.statements)});break;case o.Identifier:Object.assign(_,{type:or.AST_NODE_TYPES.Identifier,name:r.text});break;case o.WithStatement:Object.assign(_,{type:or.AST_NODE_TYPES.WithStatement,object:m(r.expression),body:m(r.statement)});break;case o.ReturnStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ReturnStatement,argument:m(r.expression)});break;case o.LabeledStatement:Object.assign(_,{type:or.AST_NODE_TYPES.LabeledStatement,label:m(r.label),body:m(r.statement)});break;case o.BreakStatement:case o.ContinueStatement:Object.assign(_,{type:o[r.kind],label:m(r.label)});break;case o.IfStatement:Object.assign(_,{type:or.AST_NODE_TYPES.IfStatement,test:m(r.expression),consequent:m(r.thenStatement),alternate:m(r.elseStatement)});break;case o.SwitchStatement:Object.assign(_,{type:or.AST_NODE_TYPES.SwitchStatement,discriminant:m(r.expression),cases:r.caseBlock.clauses.map(m)});break;case o.CaseClause:case o.DefaultClause:Object.assign(_,{type:or.AST_NODE_TYPES.SwitchCase,test:r.kind===o.CaseClause?m(r.expression):null,consequent:r.statements.map(m)});break;case o.ThrowStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ThrowStatement,argument:m(r.expression)});break;case o.TryStatement:Object.assign(_,{type:or.AST_NODE_TYPES.TryStatement,block:e({node:r.tryBlock,parent:null,ast:u,additionalOptions:l}),handler:m(r.catchClause),finalizer:m(r.finallyBlock)});break;case o.CatchClause:Object.assign(_,{type:or.AST_NODE_TYPES.CatchClause,param:r.variableDeclaration?m(r.variableDeclaration.name):null,body:m(r.block)});break;case o.WhileStatement:Object.assign(_,{type:or.AST_NODE_TYPES.WhileStatement,test:m(r.expression),body:m(r.statement)});break;case o.DoStatement:Object.assign(_,{type:or.AST_NODE_TYPES.DoWhileStatement,test:m(r.expression),body:m(r.statement)});break;case o.ForStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ForStatement,init:m(r.initializer),test:m(r.condition),update:m(r.incrementor),body:m(r.statement)});break;case o.ForInStatement:case o.ForOfStatement:Object.assign(_,{type:o[r.kind],left:p(r.initializer),right:m(r.expression),body:m(r.statement)}),r.kind===o.ForOfStatement&&(_.await=Boolean(r.awaitModifier&&r.awaitModifier.kind===o.AwaitKeyword));break;case o.FunctionDeclaration:var k=a.default.hasModifier(o.DeclareKeyword,r),E=or.AST_NODE_TYPES.FunctionDeclaration;!k&&r.body||(E=or.AST_NODE_TYPES.TSDeclareFunction),Object.assign(_,{type:E,id:m(r.name),generator:!!r.asteriskToken,expression:!1,async:a.default.hasModifier(o.AsyncKeyword,r),params:x(r.parameters),body:m(r.body)||void 0}),r.type&&(_.returnType=y(r.type)),k&&(_.declare=!0),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters)),_=a.default.fixExports(r,_,u);break;case o.VariableDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclarator,id:p(r.name),init:m(r.initializer)}),r.exclamationToken&&(_.definite=!0),r.type&&(_.id.typeAnnotation=y(r.type),C(_.id));break;case o.VariableStatement:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclaration,declarations:r.declarationList.declarations.map(m),kind:a.default.getDeclarationKind(r.declarationList)}),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),_=a.default.fixExports(r,_,u);break;case o.VariableDeclarationList:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclaration,declarations:r.declarations.map(m),kind:a.default.getDeclarationKind(r)});break;case o.ExpressionStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ExpressionStatement,expression:m(r.expression)});break;case o.ThisKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.ThisExpression});break;case o.ArrayLiteralExpression:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.ArrayPattern,elements:r.elements.map(p)}):Object.assign(_,{type:or.AST_NODE_TYPES.ArrayExpression,elements:r.elements.map(m)});break;case o.ObjectLiteralExpression:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.ObjectPattern,properties:r.properties.map(p)}):Object.assign(_,{type:or.AST_NODE_TYPES.ObjectExpression,properties:r.properties.map(m)});break;case o.PropertyAssignment:Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:d(r.initializer,t.inTypeMode,t.allowPattern),computed:a.default.isComputedProperty(r.name),method:!1,shorthand:!1,kind:"init"});break;case o.ShorthandPropertyAssignment:r.objectAssignmentInitializer?Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:{type:or.AST_NODE_TYPES.AssignmentPattern,left:p(r.name),right:m(r.objectAssignmentInitializer),loc:_.loc,range:_.range},computed:!1,method:!1,shorthand:!0,kind:"init"}):Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:m(r.initializer||r.name),computed:!1,method:!1,shorthand:!0,kind:"init"});break;case o.ComputedPropertyName:if(n.kind!==o.ObjectLiteralExpression)return m(r.expression);Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:m(r.name),computed:!1,method:!1,shorthand:!0,kind:"init"});break;case o.PropertyDeclaration:var N=a.default.hasModifier(o.AbstractKeyword,r);Object.assign(_,{type:N?or.AST_NODE_TYPES.TSAbstractClassProperty:or.AST_NODE_TYPES.ClassProperty,key:m(r.name),value:m(r.initializer),computed:a.default.isComputedProperty(r.name),static:a.default.hasModifier(o.StaticKeyword,r),readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0}),r.type&&(_.typeAnnotation=y(r.type)),r.decorators&&(_.decorators=r.decorators.map(m));var A=a.default.getTSNodeAccessibility(r);A&&(_.accessibility=A),r.name.kind===o.Identifier&&r.questionToken&&(_.optional=!0),r.exclamationToken&&(_.definite=!0),_.key.type===or.AST_NODE_TYPES.Literal&&r.questionToken&&(_.optional=!0);break;case o.GetAccessor:case o.SetAccessor:case o.MethodDeclaration:var F=a.default.findFirstMatchingToken(r.name,u,function(e){return!(!e||!e.kind)&&"("===a.default.getTextForTokenKind(e.kind)},u),P=u.getLineAndCharacterOfPosition(F.getStart(u)),w=r.kind===o.MethodDeclaration,O={type:or.AST_NODE_TYPES.FunctionExpression,id:null,generator:!!r.asteriskToken,expression:!1,async:a.default.hasModifier(o.AsyncKeyword,r),body:m(r.body),range:[r.parameters.pos-1,_.range[1]],loc:{start:{line:P.line+1,column:P.character},end:_.loc.end}};if(r.type&&(O.returnType=y(r.type)),n.kind===o.ObjectLiteralExpression)O.params=r.parameters.map(m),Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:O,computed:a.default.isComputedProperty(r.name),method:w,shorthand:!1,kind:"init"});else{O.params=x(r.parameters);var I=a.default.hasModifier(o.AbstractKeyword,r)?or.AST_NODE_TYPES.TSAbstractMethodDefinition:or.AST_NODE_TYPES.MethodDefinition;Object.assign(_,{type:I,key:m(r.name),value:O,computed:a.default.isComputedProperty(r.name),static:a.default.hasModifier(o.StaticKeyword,r),kind:"method"}),r.decorators&&(_.decorators=r.decorators.map(m));var M=a.default.getTSNodeAccessibility(r);M&&(_.accessibility=M)}_.key.type===or.AST_NODE_TYPES.Identifier&&r.questionToken&&(_.key.optional=!0),r.kind===o.GetAccessor?_.kind="get":r.kind===o.SetAccessor?_.kind="set":_.static||r.name.kind!==o.StringLiteral||"constructor"!==r.name.text||(_.kind="constructor"),r.typeParameters&&r.typeParameters.length&&(O.typeParameters=b(r.typeParameters));break;case o.Constructor:var L,R=a.default.hasModifier(o.StaticKeyword,r),B=a.default.hasModifier(o.AbstractKeyword,r),j=R?a.default.findNextToken(r.getFirstToken(),u,u):r.getFirstToken(),J=u.getLineAndCharacterOfPosition(r.parameters.pos-1),z={type:or.AST_NODE_TYPES.FunctionExpression,id:null,params:x(r.parameters),generator:!1,expression:!1,async:!1,body:m(r.body),range:[r.parameters.pos-1,_.range[1]],loc:{start:{line:J.line+1,column:J.character},end:_.loc.end}},K=u.getLineAndCharacterOfPosition(j.getStart(u)),U=u.getLineAndCharacterOfPosition(j.getEnd(u)),V=!!r.name&&a.default.isComputedProperty(r.name);L=V?{type:or.AST_NODE_TYPES.Literal,value:"constructor",raw:r.name.getText(),range:[j.getStart(u),j.end],loc:{start:{line:K.line+1,column:K.character},end:{line:U.line+1,column:U.character}}}:{type:or.AST_NODE_TYPES.Identifier,name:"constructor",range:[j.getStart(u),j.end],loc:{start:{line:K.line+1,column:K.character},end:{line:U.line+1,column:U.character}}},Object.assign(_,{type:B?or.AST_NODE_TYPES.TSAbstractMethodDefinition:or.AST_NODE_TYPES.MethodDefinition,key:L,value:z,computed:V,static:R,kind:R||V?"method":"constructor"});var q=a.default.getTSNodeAccessibility(r);q&&(_.accessibility=q);break;case o.FunctionExpression:Object.assign(_,{type:or.AST_NODE_TYPES.FunctionExpression,id:m(r.name),generator:!!r.asteriskToken,params:x(r.parameters),body:m(r.body),async:a.default.hasModifier(o.AsyncKeyword,r),expression:!1}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters));break;case o.SuperKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Super});break;case o.ArrayBindingPattern:Object.assign(_,{type:or.AST_NODE_TYPES.ArrayPattern,elements:r.elements.map(p)});break;case o.OmittedExpression:return null;case o.ObjectBindingPattern:Object.assign(_,{type:or.AST_NODE_TYPES.ObjectPattern,properties:r.elements.map(p)});break;case o.BindingElement:if(n.kind===o.ArrayBindingPattern){var W=e({node:r.name,parent:n,ast:u,additionalOptions:l});if(r.initializer)Object.assign(_,{type:or.AST_NODE_TYPES.AssignmentPattern,left:W,right:m(r.initializer)});else{if(!r.dotDotDotToken)return W;Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:W})}}else n.kind===o.ObjectBindingPattern&&(r.dotDotDotToken?Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:m(r.propertyName||r.name)}):Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.propertyName||r.name),value:m(r.name),computed:Boolean(r.propertyName&&r.propertyName.kind===o.ComputedPropertyName),method:!1,shorthand:!r.propertyName,kind:"init"}),r.initializer&&(_.value={type:or.AST_NODE_TYPES.AssignmentPattern,left:m(r.name),right:m(r.initializer),range:[r.name.getStart(u),r.initializer.end],loc:a.default.getLocFor(r.name.getStart(u),r.initializer.end,u)}));break;case o.ArrowFunction:Object.assign(_,{type:or.AST_NODE_TYPES.ArrowFunctionExpression,generator:!1,id:null,params:x(r.parameters),body:m(r.body),async:a.default.hasModifier(o.AsyncKeyword,r),expression:r.body.kind!==o.Block}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters));break;case o.YieldExpression:Object.assign(_,{type:or.AST_NODE_TYPES.YieldExpression,delegate:!!r.asteriskToken,argument:m(r.expression)});break;case o.AwaitExpression:Object.assign(_,{type:or.AST_NODE_TYPES.AwaitExpression,argument:m(r.expression)});break;case o.NoSubstitutionTemplateLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.TemplateLiteral,quasis:[{type:or.AST_NODE_TYPES.TemplateElement,value:{raw:u.text.slice(r.getStart(u)+1,r.end-1),cooked:r.text},tail:!0,range:_.range,loc:_.loc}],expressions:[]});break;case o.TemplateExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TemplateLiteral,quasis:[m(r.head)],expressions:[]}),r.templateSpans.forEach(function(e){_.expressions.push(m(e.expression)),_.quasis.push(m(e.literal))});break;case o.TaggedTemplateExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TaggedTemplateExpression,typeParameters:r.typeArguments?h(r.typeArguments):void 0,tag:m(r.tag),quasi:m(r.template)});break;case o.TemplateHead:case o.TemplateMiddle:case o.TemplateTail:var H=r.kind===o.TemplateTail;Object.assign(_,{type:or.AST_NODE_TYPES.TemplateElement,value:{raw:u.text.slice(r.getStart(u)+1,r.end-(H?1:2)),cooked:r.text},tail:H});break;case o.SpreadAssignment:case o.SpreadElement:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:p(r.expression)}):Object.assign(_,{type:or.AST_NODE_TYPES.SpreadElement,argument:m(r.expression)});break;case o.Parameter:var G;if(r.dotDotDotToken?(Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:m(r.name)}),G=_):r.initializer?(G=m(r.name),Object.assign(_,{type:or.AST_NODE_TYPES.AssignmentPattern,left:G,right:m(r.initializer)})):G=_=e({node:r.name,parent:n,ast:u,additionalOptions:l}),r.type&&(G.typeAnnotation=y(r.type),C(G)),r.questionToken&&(G.optional=!0),r.modifiers)return{type:or.AST_NODE_TYPES.TSParameterProperty,range:[r.getStart(u),r.end],loc:a.default.getLoc(r,u),accessibility:a.default.getTSNodeAccessibility(r)||void 0,readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0,static:a.default.hasModifier(o.StaticKeyword,r)||void 0,export:a.default.hasModifier(o.ExportKeyword,r)||void 0,parameter:_};break;case o.ClassDeclaration:case o.ClassExpression:var Y=r.heritageClauses||[],X=o[r.kind],Q=Y.length?Y[Y.length-1]:r.name;if(r.typeParameters&&r.typeParameters.length){var $=r.typeParameters[r.typeParameters.length-1];(!Q||$.pos>Q.pos)&&(Q=a.default.findNextToken($,u,u)),_.typeParameters=b(r.typeParameters)}if(r.modifiers&&r.modifiers.length){r.kind===o.ClassDeclaration&&a.default.hasModifier(o.AbstractKeyword,r)&&(X="TSAbstract".concat(X));var Z=r.modifiers[r.modifiers.length-1];(!Q||Z.pos>Q.pos)&&(Q=a.default.findNextToken(Z,u,u))}else Q||(Q=r.getFirstToken());var ee=a.default.findNextToken(Q,u,u),te=Y.find(function(e){return e.token===o.ExtendsKeyword});if(te){if(te.types.length>1)throw a.default.createError(u,te.types[1].pos,"Classes can only extend a single class.");te.types[0]&&te.types[0].typeArguments&&(_.superTypeParameters=h(te.types[0].typeArguments))}var re=Y.find(function(e){return e.token===o.ImplementsKeyword});Object.assign(_,{type:X,id:m(r.name),body:{type:or.AST_NODE_TYPES.ClassBody,body:[],range:[ee.getStart(u),r.end],loc:a.default.getLocFor(ee.getStart(u),r.end,u)},superClass:te&&te.types[0]?m(te.types[0].expression):null}),re&&(_.implements=re.types.map(function(e){return D(or.AST_NODE_TYPES.TSClassImplements,e)})),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),r.decorators&&(_.decorators=r.decorators.map(m));var ne=r.members.filter(a.default.isESTreeClassMember);ne.length&&(_.body.body=ne.map(m)),_=a.default.fixExports(r,_,u);break;case o.ModuleBlock:Object.assign(_,{type:or.AST_NODE_TYPES.TSModuleBlock,body:v(r.statements)});break;case o.ImportDeclaration:if(Object.assign(_,{type:or.AST_NODE_TYPES.ImportDeclaration,source:m(r.moduleSpecifier),specifiers:[]}),r.importClause&&(r.importClause.name&&_.specifiers.push(m(r.importClause)),r.importClause.namedBindings))switch(r.importClause.namedBindings.kind){case o.NamespaceImport:_.specifiers.push(m(r.importClause.namedBindings));break;case o.NamedImports:_.specifiers=_.specifiers.concat(r.importClause.namedBindings.elements.map(m))}break;case o.NamespaceImport:Object.assign(_,{type:or.AST_NODE_TYPES.ImportNamespaceSpecifier,local:m(r.name)});break;case o.ImportSpecifier:Object.assign(_,{type:or.AST_NODE_TYPES.ImportSpecifier,local:m(r.name),imported:m(r.propertyName||r.name)});break;case o.ImportClause:Object.assign(_,{type:or.AST_NODE_TYPES.ImportDefaultSpecifier,local:m(r.name)}),_.range[1]=r.name.end,_.loc=a.default.getLocFor(_.range[0],_.range[1],u);break;case o.ExportDeclaration:r.exportClause?Object.assign(_,{type:or.AST_NODE_TYPES.ExportNamedDeclaration,source:m(r.moduleSpecifier),specifiers:r.exportClause.elements.map(m),declaration:null}):Object.assign(_,{type:or.AST_NODE_TYPES.ExportAllDeclaration,source:m(r.moduleSpecifier)});break;case o.ExportSpecifier:Object.assign(_,{type:or.AST_NODE_TYPES.ExportSpecifier,local:m(r.propertyName||r.name),exported:m(r.name)});break;case o.ExportAssignment:r.isExportEquals?Object.assign(_,{type:or.AST_NODE_TYPES.TSExportAssignment,expression:m(r.expression)}):Object.assign(_,{type:or.AST_NODE_TYPES.ExportDefaultDeclaration,declaration:m(r.expression)});break;case o.PrefixUnaryExpression:case o.PostfixUnaryExpression:var ie=a.default.getTextForTokenKind(r.operator)||"";Object.assign(_,{type:/^(?:\+\+|--)$/.test(ie)?or.AST_NODE_TYPES.UpdateExpression:or.AST_NODE_TYPES.UnaryExpression,operator:ie,prefix:r.kind===o.PrefixUnaryExpression,argument:m(r.operand)});break;case o.DeleteExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"delete",prefix:!0,argument:m(r.expression)});break;case o.VoidExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"void",prefix:!0,argument:m(r.expression)});break;case o.TypeOfExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"typeof",prefix:!0,argument:m(r.expression)});break;case o.TypeOperator:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeOperator,operator:a.default.getTextForTokenKind(r.operator),typeAnnotation:m(r.type)});break;case o.BinaryExpression:if(a.default.isComma(r.operatorToken)){Object.assign(_,{type:or.AST_NODE_TYPES.SequenceExpression,expressions:[]});var ae=m(r.left),oe=m(r.right);ae.type===or.AST_NODE_TYPES.SequenceExpression?_.expressions=_.expressions.concat(ae.expressions):_.expressions.push(ae),oe.type===or.AST_NODE_TYPES.SequenceExpression?_.expressions=_.expressions.concat(oe.expressions):_.expressions.push(oe)}else{var se=a.default.getBinaryExpressionType(r.operatorToken);Object.assign(_,{type:se,operator:a.default.getTextForTokenKind(r.operatorToken.kind),left:d(r.left,t.inTypeMode,se===or.AST_NODE_TYPES.AssignmentExpression),right:m(r.right)}),_.type===or.AST_NODE_TYPES.AssignmentExpression&&t.allowPattern&&(delete _.operator,_.type=or.AST_NODE_TYPES.AssignmentPattern)}break;case o.PropertyAccessExpression:if(a.default.isJSXToken(n)){var ce={type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.name)},ue=r.expression.kind===o.PropertyAccessExpression;r.expression.kind===o.ThisKeyword&&(ce.object.name="this"),ce.object.type=ue?or.AST_NODE_TYPES.MemberExpression:or.AST_NODE_TYPES.JSXIdentifier,ce.property.type=or.AST_NODE_TYPES.JSXIdentifier,Object.assign(_,ce)}else Object.assign(_,{type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.name),computed:!1});break;case o.ElementAccessExpression:Object.assign(_,{type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.argumentExpression),computed:!0});break;case o.ConditionalExpression:Object.assign(_,{type:or.AST_NODE_TYPES.ConditionalExpression,test:m(r.condition),consequent:m(r.whenTrue),alternate:m(r.whenFalse)});break;case o.CallExpression:Object.assign(_,{type:or.AST_NODE_TYPES.CallExpression,callee:m(r.expression),arguments:r.arguments.map(m)}),r.typeArguments&&r.typeArguments.length&&(_.typeParameters=h(r.typeArguments));break;case o.NewExpression:Object.assign(_,{type:or.AST_NODE_TYPES.NewExpression,callee:m(r.expression),arguments:r.arguments?r.arguments.map(m):[]}),r.typeArguments&&r.typeArguments.length&&(_.typeParameters=h(r.typeArguments));break;case o.MetaProperty:var le=a.default.convertToken(r.getFirstToken(),u);Object.assign(_,{type:or.AST_NODE_TYPES.MetaProperty,meta:{type:or.AST_NODE_TYPES.Identifier,range:le.range,loc:le.loc,name:a.default.getTextForTokenKind(r.keywordToken)},property:m(r.name)});break;case o.Decorator:Object.assign(_,{type:or.AST_NODE_TYPES.Decorator,expression:m(r.expression)});break;case o.StringLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,raw:u.text.slice(_.range[0],_.range[1])}),n.name&&n.name===r?_.value=r.text:_.value=a.default.unescapeStringLiteralText(r.text);break;case o.NumericLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:Number(r.text),raw:u.text.slice(_.range[0],_.range[1])});break;case o.BigIntLiteral:var _e=u.text.slice(_.range[0],_.range[1]),de=_e.slice(0,-1);Object.assign(_,{type:or.AST_NODE_TYPES.BigIntLiteral,raw:_e,value:de});break;case o.RegularExpressionLiteral:var pe=r.text.slice(1,r.text.lastIndexOf("/")),fe=r.text.slice(r.text.lastIndexOf("/")+1),me=null;try{me=new RegExp(pe,fe)}catch(e){me=null}Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:me,raw:r.text,regex:{pattern:pe,flags:fe}});break;case o.TrueKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:!0,raw:"true"});break;case o.FalseKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:!1,raw:"false"});break;case o.NullKeyword:t.inTypeMode?Object.assign(_,{type:or.AST_NODE_TYPES.TSNullKeyword}):Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:null,raw:"null"});break;case o.ImportKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Import});break;case o.EmptyStatement:case o.DebuggerStatement:Object.assign(_,{type:o[r.kind]});break;case o.JsxElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXElement,openingElement:m(r.openingElement),closingElement:m(r.closingElement),children:r.children.map(m)});break;case o.JsxFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXFragment,openingFragment:m(r.openingFragment),closingFragment:m(r.closingFragment),children:r.children.map(m)});break;case o.JsxSelfClosingElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXElement,openingElement:{type:or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:r.typeArguments?h(r.typeArguments):void 0,selfClosing:!0,name:S(r.tagName),attributes:r.attributes.properties.map(m),range:_.range,loc:_.loc},closingElement:null,children:[]});break;case o.JsxOpeningElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:r.typeArguments?h(r.typeArguments):void 0,selfClosing:!1,name:S(r.tagName),attributes:r.attributes.properties.map(m)});break;case o.JsxClosingElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXClosingElement,name:S(r.tagName)});break;case o.JsxOpeningFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXOpeningFragment});break;case o.JsxClosingFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXClosingFragment});break;case o.JsxExpression:var ge=u.getLineAndCharacterOfPosition(_.range[0]+1),ye=r.expression?m(r.expression):{type:or.AST_NODE_TYPES.JSXEmptyExpression,loc:{start:{line:ge.line+1,column:ge.character},end:{line:_.loc.end.line,column:_.loc.end.column-1}},range:[_.range[0]+1,_.range[1]-1]};Object.assign(_,{type:r.dotDotDotToken?or.AST_NODE_TYPES.JSXSpreadChild:or.AST_NODE_TYPES.JSXExpressionContainer,expression:ye});break;case o.JsxAttribute:var ve=a.default.convertToken(r.name,u);ve.type=or.AST_NODE_TYPES.JSXIdentifier,ve.name=ve.value,delete ve.value,Object.assign(_,{type:or.AST_NODE_TYPES.JSXAttribute,name:ve,value:m(r.initializer)});break;case o.JsxText:var he=r.getFullStart(),be=r.getEnd(),De=l.useJSXTextNode?or.AST_NODE_TYPES.JSXText:or.AST_NODE_TYPES.Literal;Object.assign(_,{type:De,value:u.text.slice(he,be),raw:u.text.slice(he,be)}),_.loc=a.default.getLocFor(he,be,u),_.range=[he,be];break;case o.JsxSpreadAttribute:Object.assign(_,{type:or.AST_NODE_TYPES.JSXSpreadAttribute,argument:m(r.expression)});break;case o.QualifiedName:Object.assign(_,{type:or.AST_NODE_TYPES.TSQualifiedName,left:m(r.left),right:m(r.right)});break;case o.TypeReference:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeReference,typeName:g(r.typeName),typeParameters:r.typeArguments?h(r.typeArguments):void 0});break;case o.TypeParameter:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeParameter,name:g(r.name),constraint:r.constraint?g(r.constraint):void 0,default:r.default?g(r.default):void 0});break;case o.ThisType:case o.AnyKeyword:case o.BigIntKeyword:case o.BooleanKeyword:case o.NeverKeyword:case o.NumberKeyword:case o.ObjectKeyword:case o.StringKeyword:case o.SymbolKeyword:case o.UnknownKeyword:case o.VoidKeyword:case o.UndefinedKeyword:Object.assign(_,{type:or.AST_NODE_TYPES["TS".concat(o[r.kind])]});break;case o.NonNullExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSNonNullExpression,expression:m(r.expression)});break;case o.TypeLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeLiteral,members:r.members.map(m)});break;case o.ArrayType:Object.assign(_,{type:or.AST_NODE_TYPES.TSArrayType,elementType:g(r.elementType)});break;case o.IndexedAccessType:Object.assign(_,{type:or.AST_NODE_TYPES.TSIndexedAccessType,objectType:g(r.objectType),indexType:g(r.indexType)});break;case o.ConditionalType:Object.assign(_,{type:or.AST_NODE_TYPES.TSConditionalType,checkType:g(r.checkType),extendsType:g(r.extendsType),trueType:g(r.trueType),falseType:g(r.falseType)});break;case o.TypeQuery:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeQuery,exprName:g(r.exprName)});break;case o.MappedType:Object.assign(_,{type:or.AST_NODE_TYPES.TSMappedType,typeParameter:g(r.typeParameter)}),r.readonlyToken&&(r.readonlyToken.kind===o.ReadonlyKeyword?_.readonly=!0:_.readonly=a.default.getTextForTokenKind(r.readonlyToken.kind)),r.questionToken&&(r.questionToken.kind===o.QuestionToken?_.optional=!0:_.optional=a.default.getTextForTokenKind(r.questionToken.kind)),r.type&&(_.typeAnnotation=g(r.type));break;case o.ParenthesizedExpression:return e({node:r.expression,parent:n,ast:u,additionalOptions:l});case o.TypeAliasDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeAliasDeclaration,id:m(r.name),typeAnnotation:g(r.type)}),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters)),_=a.default.fixExports(r,_,u);break;case o.MethodSignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSMethodSignature,computed:a.default.isComputedProperty(r.name),key:m(r.name),params:x(r.parameters)}),a.default.isOptional(r)&&(_.optional=!0),r.type&&(_.returnType=y(r.type)),a.default.hasModifier(o.ReadonlyKeyword,r)&&(_.readonly=!0),r.typeParameters&&(_.typeParameters=b(r.typeParameters));var xe=a.default.getTSNodeAccessibility(r);xe&&(_.accessibility=xe),a.default.hasModifier(o.ExportKeyword,r)&&(_.export=!0),a.default.hasModifier(o.StaticKeyword,r)&&(_.static=!0);break;case o.PropertySignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSPropertySignature,optional:a.default.isOptional(r)||void 0,computed:a.default.isComputedProperty(r.name),key:m(r.name),typeAnnotation:r.type?y(r.type):void 0,initializer:m(r.initializer)||void 0,readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0,static:a.default.hasModifier(o.StaticKeyword,r)||void 0,export:a.default.hasModifier(o.ExportKeyword,r)||void 0});var Se=a.default.getTSNodeAccessibility(r);Se&&(_.accessibility=Se);break;case o.IndexSignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSIndexSignature,parameters:r.parameters.map(m),typeAnnotation:r.type?y(r.type):null}),a.default.hasModifier(o.ReadonlyKeyword,r)&&(_.readonly=!0);var Te=a.default.getTSNodeAccessibility(r);Te&&(_.accessibility=Te),a.default.hasModifier(o.ExportKeyword,r)&&(_.export=!0),a.default.hasModifier(o.StaticKeyword,r)&&(_.static=!0);break;case o.ConstructorType:case o.FunctionType:case o.ConstructSignature:case o.CallSignature:var Ce;switch(r.kind){case o.ConstructSignature:Ce=or.AST_NODE_TYPES.TSConstructSignatureDeclaration;break;case o.CallSignature:Ce=or.AST_NODE_TYPES.TSCallSignatureDeclaration;break;case o.FunctionType:Ce=or.AST_NODE_TYPES.TSFunctionType;break;case o.ConstructorType:default:Ce=or.AST_NODE_TYPES.TSConstructorType}Object.assign(_,{type:Ce,params:x(r.parameters)}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&(_.typeParameters=b(r.typeParameters));break;case o.InterfaceDeclaration:var ke=r.heritageClauses||[],Ee=ke.length?ke[ke.length-1]:r.name;if(r.typeParameters&&r.typeParameters.length){var Ne=r.typeParameters[r.typeParameters.length-1];(!Ee||Ne.pos>Ee.pos)&&(Ee=a.default.findNextToken(Ne,u,u)),_.typeParameters=b(r.typeParameters)}var Ae=a.default.findNextToken(Ee,u,u),Fe={type:or.AST_NODE_TYPES.TSInterfaceBody,body:r.members.map(function(e){return m(e)}),range:[Ae.getStart(u),r.end],loc:a.default.getLocFor(Ae.getStart(u),r.end,u)};if(Object.assign(_,{type:or.AST_NODE_TYPES.TSInterfaceDeclaration,body:Fe,id:m(r.name)}),ke.length>0){var Pe=[],we=[],Oe=!0,Ie=!1,Me=void 0;try{for(var Le,Re=ke[Symbol.iterator]();!(Oe=(Le=Re.next()).done);Oe=!0){var Be=Le.value;if(Be.token===o.ExtendsKeyword){var je=!0,Je=!1,ze=void 0;try{for(var Ke,Ue=Be.types[Symbol.iterator]();!(je=(Ke=Ue.next()).done);je=!0){var Ve=Ke.value;Pe.push(D(or.AST_NODE_TYPES.TSInterfaceHeritage,Ve))}}catch(e){Je=!0,ze=e}finally{try{je||null==Ue.return||Ue.return()}finally{if(Je)throw ze}}}else if(Be.token===o.ImplementsKeyword){var qe=!0,We=!1,He=void 0;try{for(var Ge,Ye=Be.types[Symbol.iterator]();!(qe=(Ge=Ye.next()).done);qe=!0){var Xe=Ge.value;we.push(D(or.AST_NODE_TYPES.TSInterfaceHeritage,Xe))}}catch(e){We=!0,He=e}finally{try{qe||null==Ye.return||Ye.return()}finally{if(We)throw He}}}}}catch(e){Ie=!0,Me=e}finally{try{Oe||null==Re.return||Re.return()}finally{if(Ie)throw Me}}Pe.length&&(_.extends=Pe),we.length&&(_.implements=we)}r.decorators&&(_.decorators=r.decorators.map(m)),a.default.hasModifier(o.AbstractKeyword,r)&&(_.abstract=!0),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),_=a.default.fixExports(r,_,u);break;case o.FirstTypeNode:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypePredicate,parameterName:m(r.parameterName),typeAnnotation:y(r.type)}),_.typeAnnotation.loc=_.typeAnnotation.typeAnnotation.loc,_.typeAnnotation.range=_.typeAnnotation.typeAnnotation.range;break;case o.ImportType:Object.assign(_,{type:or.AST_NODE_TYPES.TSImportType,isTypeOf:!!r.isTypeOf,parameter:m(r.argument),qualifier:m(r.qualifier),typeParameters:r.typeArguments?h(r.typeArguments):null});break;case o.EnumDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSEnumDeclaration,id:m(r.name),members:r.members.map(m)}),T(r.modifiers),_=a.default.fixExports(r,_,u),r.decorators&&(_.decorators=r.decorators.map(m));break;case o.EnumMember:Object.assign(_,{type:or.AST_NODE_TYPES.TSEnumMember,id:m(r.name)}),r.initializer&&(_.initializer=m(r.initializer));break;case o.AbstractKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.TSAbstractKeyword});break;case o.ModuleDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSModuleDeclaration,id:m(r.name)}),r.body&&(_.body=m(r.body)),T(r.modifiers),r.flags&i.default.NodeFlags.GlobalAugmentation&&(_.global=!0),_=a.default.fixExports(r,_,u);break;case o.OptionalType:Object.assign(_,{type:or.AST_NODE_TYPES.TSOptionalType,typeAnnotation:g(r.type)});break;case o.ParenthesizedType:Object.assign(_,{type:or.AST_NODE_TYPES.TSParenthesizedType,typeAnnotation:g(r.type)});break;case o.TupleType:Object.assign(_,{type:or.AST_NODE_TYPES.TSTupleType,elementTypes:r.elementTypes.map(g)});break;case o.UnionType:Object.assign(_,{type:or.AST_NODE_TYPES.TSUnionType,types:r.types.map(g)});break;case o.IntersectionType:Object.assign(_,{type:or.AST_NODE_TYPES.TSIntersectionType,types:r.types.map(g)});break;case o.RestType:Object.assign(_,{type:or.AST_NODE_TYPES.TSRestType,typeAnnotation:g(r.type)});break;case o.AsExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSAsExpression,expression:m(r.expression),typeAnnotation:g(r.type)});break;case o.InferType:Object.assign(_,{type:or.AST_NODE_TYPES.TSInferType,typeParameter:g(r.typeParameter)});break;case o.LiteralType:Object.assign(_,{type:or.AST_NODE_TYPES.TSLiteralType,literal:g(r.literal)});break;case o.TypeAssertionExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeAssertion,typeAnnotation:g(r.type),expression:m(r.expression)});break;case o.ImportEqualsDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSImportEqualsDeclaration,id:m(r.name),moduleReference:m(r.moduleReference),isExport:a.default.hasModifier(o.ExportKeyword,r)});break;case o.ExternalModuleReference:Object.assign(_,{type:or.AST_NODE_TYPES.TSExternalModuleReference,expression:m(r.expression)});break;case o.NamespaceExportDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSNamespaceExportDeclaration,id:m(r.name)});break;default:!function(){var e="TS".concat(o[r.kind]);if(l.errorOnUnknownASTType&&!or.AST_NODE_TYPES[e])throw new Error('Unknown AST_NODE_TYPE: "'.concat(e,'"'));_.type=e,Object.keys(r).filter(function(e){return!/^(?:_children|kind|parent|pos|end|flags|modifierFlagsCache|jsDoc)$/.test(e)}).forEach(function(e){"type"===e?_.typeAnnotation=r.type?y(r.type):null:"typeArguments"===e?_.typeParameters=r.typeArguments?h(r.typeArguments):null:"typeParameters"===e?_.typeParameters=r.typeParameters?b(r.typeParameters):null:"decorators"===e?r.decorators&&r.decorators.length&&(_.decorators=r.decorators.map(m)):Array.isArray(r[e])?_[e]=r[e].map(m):r[e]&&"object"===f(r[e])&&r[e].kind?_[e]=m(r[e]):_[e]=r[e]})}()}return l.shouldProvideParserServices&&(c.set(r,_),s.set(_,r)),_}});i(cr);var ur=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt),a=n(sr);function o(e,t,r){var n=e.getToken()===i.default.SyntaxKind.MultiLineCommentTrivia,o={pos:e.getTokenPos(),end:e.getTextPos(),kind:e.getToken()},s=r.substring(o.pos,o.end),c=n?s.replace(/^\/\*/,"").replace(/\*\/$/,""):s.replace(/^\/\//,""),u=a.default.getLocFor(o.pos,o.end,t);return function(e,t,r,n,i,a){var o={type:e?"Block":"Line",value:t};return"number"==typeof r&&(o.range=[r,n]),"object"===f(i)&&(o.loc={start:i,end:a}),o}(n,c,o.pos,o.end,u.start,u.end)}t.convertComments=function(e,t){for(var r=[],n=i.default.createScanner(e.languageVersion,!1,e.languageVariant,t),s=n.scan();s!==i.default.SyntaxKind.EndOfFileToken;){var c=n.getTokenPos(),u=n.getTextPos(),l=null;switch(s){case i.default.SyntaxKind.SingleLineCommentTrivia:case i.default.SyntaxKind.MultiLineCommentTrivia:var _=o(n,e,t);r.push(_);break;case i.default.SyntaxKind.GreaterThanToken:if((l=a.default.getNodeContainer(e,c,u))&&l.parent&&l.parent.kind===i.default.SyntaxKind.JsxOpeningElement&&l.parent.parent&&l.parent.parent.kind===i.default.SyntaxKind.JsxElement){s=n.reScanJsxToken();continue}break;case i.default.SyntaxKind.CloseBraceToken:if((l=a.default.getNodeContainer(e,c,u)).kind===i.default.SyntaxKind.TemplateMiddle||l.kind===i.default.SyntaxKind.TemplateTail){s=n.reScanTemplateToken();continue}break;case i.default.SyntaxKind.SlashToken:case i.default.SyntaxKind.SlashEqualsToken:if((l=a.default.getNodeContainer(e,c,u)).kind===i.default.SyntaxKind.RegularExpressionLiteral){s=n.reScanSlashToken();continue}}s=n.scan()}return r}});i(ur);var lr=a(function(e,t){var n=r&&r.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)Object.hasOwnProperty.call(e,r)&&(t[r]=e[r]);return t.default=e,t},i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=n(cr),o=i(sr);t.default=function(e,t,r){if(e.parseDiagnostics.length)throw a.convertError(e.parseDiagnostics[0]);var n=a.default({node:e,parent:null,ast:e,additionalOptions:{errorOnUnknownASTType:t.errorOnUnknownASTType||!1,useJSXTextNode:t.useJSXTextNode||!1,shouldProvideParserServices:r}});t.tokens&&(n.tokens=o.default.convertTokens(e)),t.comment&&(n.comments=ur.convertComments(e,t.code));var i=void 0;return r&&(i=a.getASTMaps(),a.resetASTMaps()),{estree:n,astMaps:i}}});i(lr);var _r=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt);function a(e){return e.filter(function(e){switch(e.code){case 1014:case 1044:case 1045:case 1048:case 1049:case 1070:case 1071:case 1090:case 1096:case 1097:case 1117:case 1121:case 1123:case 1141:case 1172:case 1173:case 1175:case 1176:case 1190:case 1200:case 1206:case 1211:case 1242:case 1246:case 2364:case 2369:case 2462:case 17012:case 17013:return!0}return!1})}function o(e){return Object.assign({},e,{message:i.default.flattenDiagnosticMessageText(e.messageText,i.default.sys.newLine)})}t.getFirstSemanticOrSyntacticError=function(e,t){try{var r=a(e.getSyntacticDiagnostics(t));if(r.length)return o(r[0]);var n=a(e.getSemanticDiagnostics(t));return n.length?o(n[0]):void 0}catch(e){return void console.warn('Warning From TSC: "'.concat(e.message))}}});i(_r);var dr="typescript-estree",pr="A parser that converts TypeScript source code into an ESTree compatible form",fr="https://github.com/JamesHenry/typescript-estree",mr="dist/parser.js",gr=["dist","README.md","LICENSE"],yr={node:">=6.14.0"},vr={url:"https://github.com/JamesHenry/typescript-estree/issues"},hr={"@babel/code-frame":"7.0.0","@babel/parser":"7.2.3","@commitlint/cli":"^7.1.2","@commitlint/config-conventional":"^7.1.2","@commitlint/travis-cli":"^7.1.2","@types/babel-code-frame":"^6.20.1","@types/jest":"^23.3.9","@types/lodash.isplainobject":"^4.0.4","@types/lodash.unescape":"^4.0.4","@types/node":"^10.12.2","@types/semver":"^5.5.0","@types/shelljs":"^0.8.0","cz-conventional-changelog":"2.1.0",glob:"7.1.2",husky:"0.14.3",jest:"23.6.0","lint-staged":"7.3.0","lodash.isplainobject":"4.0.6",prettier:"^1.14.3","semantic-release":"^15.9.16",shelljs:"0.8.2","travis-deploy-once":"^5.0.8","ts-jest":"^23.10.4",typescript:"~3.2.1"},br=["ast","estree","ecmascript","javascript","typescript","parser","syntax"],Dr={build:"tsc",test:"jest --coverage","unit-tests":'jest "./tests/lib/.*"',"ast-alignment-tests":"jest spec.ts",precommit:"npm test && lint-staged",cz:"git-cz",commitmsg:"commitlint -E GIT_PARAMS","check-format":'prettier --list-different "./**/*.{ts,js,json,md}"',"semantic-release":"semantic-release","travis-deploy-once":"travis-deploy-once"},xr={"lodash.unescape":"4.0.1",semver:"5.5.0"},Sr={typescript:"*"},Tr={commitizen:{path:"./node_modules/cz-conventional-changelog"}},Cr={extends:["@commitlint/config-conventional"]},kr={name:dr,description:pr,homepage:fr,main:mr,version:"18.0.0",files:gr,engines:yr,repository:"JamesHenry/typescript-estree",bugs:vr,license:"BSD-2-Clause",devDependencies:hr,keywords:br,scripts:Dr,dependencies:xr,peerDependencies:Sr,config:Tr,commitlint:Cr,"lint-staged":{"*.{ts,js,json,md}":["prettier --write","git add"]}},Er=Object.freeze({name:dr,description:pr,homepage:fr,main:mr,version:"18.0.0",files:gr,engines:yr,repository:"JamesHenry/typescript-estree",bugs:vr,license:"BSD-2-Clause",devDependencies:hr,keywords:br,scripts:Dr,dependencies:xr,peerDependencies:Sr,config:Tr,commitlint:Cr,default:kr}),Nr=Er&&kr||Er,Ar=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i,a=n(Vt),o=n(Kt),s=n(lr),c=n(sr),u=Nr.devDependencies.typescript,l=o.default.version,_=a.default.satisfies(l,u),d=!1;function p(e){return e.jsx?"estree.tsx":"estree.ts"}function f(e,t,r){return r&&function(e,t){return c.default.firstDefined(Ut.calculateProjectParserOptions(e,t.filePath||p(t),i),function(e){var r=e.getSourceFile(t.filePath||p(t));return r&&{ast:r,program:e}})}(e,t)||r&&function(e,t){var r=t.filePath||p(t),n=Ut.createProgram(e,r,i),a=n&&n.getSourceFile(r);return a&&{ast:a,program:n}}(e,t)||function(e){var t=p(i),r={fileExists:function(){return!0},getCanonicalFileName:function(){return t},getCurrentDirectory:function(){return""},getDirectories:function(){return[]},getDefaultLibFileName:function(){return"lib.d.ts"},getNewLine:function(){return"\n"},getSourceFile:function(t){return o.default.createSourceFile(t,e,o.default.ScriptTarget.Latest,!0)},readFile:function(){},useCaseSensitiveFileNames:function(){return!0},writeFile:function(){return null}},n=o.default.createProgram([t],{noResolve:!0,target:o.default.ScriptTarget.Latest,jsx:i.jsx?o.default.JsxEmit.Preserve:void 0},r);return{ast:n.getSourceFile(t),program:n}}(e)}function m(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=arguments.length>2&&void 0!==arguments[2]&&arguments[2],n=String;if("string"==typeof e||e instanceof String||(e=n(e)),i={tokens:null,range:!1,loc:!1,comment:!1,comments:[],strict:!1,jsx:!1,useJSXTextNode:!1,log:console.log,projects:[],errorOnUnknownASTType:!1,errorOnTypeScriptSyntacticAndSemanticIssues:!1,code:"",tsconfigRootDir:H.cwd(),extraFileExtensions:[]},void 0!==t&&(i.range="boolean"==typeof t.range&&t.range,i.loc="boolean"==typeof t.loc&&t.loc,"boolean"==typeof t.tokens&&t.tokens&&(i.tokens=[]),"boolean"==typeof t.comment&&t.comment&&(i.comment=!0,i.comments=[]),"boolean"==typeof t.jsx&&t.jsx&&(i.jsx=!0),"boolean"==typeof t.errorOnUnknownASTType&&t.errorOnUnknownASTType&&(i.errorOnUnknownASTType=!0),r&&"boolean"==typeof t.errorOnTypeScriptSyntacticAndSemanticIssues&&t.errorOnTypeScriptSyntacticAndSemanticIssues&&(i.errorOnTypeScriptSyntacticAndSemanticIssues=!0),"boolean"==typeof t.useJSXTextNode&&t.useJSXTextNode&&(i.useJSXTextNode=!0),"function"==typeof t.loggerFn?i.log=t.loggerFn:!1===t.loggerFn&&(i.log=Function.prototype),"string"==typeof t.project?i.projects=[t.project]:Array.isArray(t.project)&&t.project.every(function(e){return"string"==typeof e})&&(i.projects=t.project),"string"==typeof t.tsconfigRootDir&&(i.tsconfigRootDir=t.tsconfigRootDir),Array.isArray(t.extraFileExtensions)&&t.extraFileExtensions.every(function(e){return"string"==typeof e})&&(i.extraFileExtensions=t.extraFileExtensions)),!_&&!d){var a=["=============","WARNING: You are currently running a version of TypeScript which is not officially supported by typescript-estree.","You may find that it works just fine, or you may not.","SUPPORTED TYPESCRIPT VERSIONS: ".concat(u),"YOUR TYPESCRIPT VERSION: ".concat(l),"Please only submit bug reports when using the officially supported version.","============="];i.log(a.join("\n\n")),d=!0}var o=r&&i.projects&&i.projects.length>0,c=f(e,t,o),p=c.ast,m=c.program;i.code=e;var g=s.default(p,i,o),y=g.estree,v=g.astMaps;if(m&&i.errorOnTypeScriptSyntacticAndSemanticIssues){var h=_r.getFirstSemanticOrSyntacticError(m,p);if(h)throw cr.convertError(h)}return{estree:y,program:o?m:void 0,astMaps:o?v:{esTreeNodeToTSNodeMap:void 0,tsNodeToESTreeNodeMap:void 0}}}t.AST_NODE_TYPES=or.AST_NODE_TYPES;var g=Nr.version;t.version=g,t.parse=function(e,t){if(t&&t.errorOnTypeScriptSyntacticAndSemanticIssues)throw new Error('"errorOnTypeScriptSyntacticAndSemanticIssues" is only supported for parseAndGenerateServices()');return m(e,t).estree},t.parseAndGenerateServices=function(e,t){var r=m(e,t,!0);return{ast:r.estree,services:{program:r.program,esTreeNodeToTSNodeMap:r.astMaps.esTreeNodeToTSNodeMap,tsNodeToESTreeNodeMap:r.astMaps.tsNodeToESTreeNodeMap}}}});i(Ar);var Fr=_;function Pr(e,t){return Ar.parse(e,{loc:!0,range:!0,tokens:!0,comment:!0,useJSXTextNode:!0,jsx:t,loggerFn:function(){}})}return{parsers:{typescript:Object.assign({parse:function(r,n,i){var a,o=function(e){return new RegExp(["(^[^\"'`]*</)","|","(^[^/]{2}.*/>)"].join(""),"m").test(e)}(r);try{a=Pr(r,o)}catch(t){try{a=Pr(r,!o)}catch(r){var s=t;if(void 0===s.lineNumber)throw s;throw e(s.message,{start:{line:s.lineNumber,column:s.column+1}})}}return delete a.tokens,t(r,a),D(a,Object.assign({},i,{originalText:r}))},astFormat:"estree",hasPragma:Fr},p)}}});
diff --git a/testing/README.md b/testing/README.md
index cf78187b6..4c295e472 100644
--- a/testing/README.md
+++ b/testing/README.md
@@ -11,53 +11,38 @@ contains a `name` property and a `fn` property. When running tests and
 outputting the results, the name of the past function is used, or if the
 object is passed, the `name` property is used to identify the test.
 
-The module also exports `assert`, `assertEqual`, and `equal`.
-
-`equal` is a deep comparision function, where `actual` and `expected` are
-compared deeply, and if they vary, `equal` returns `false`.
-
-The export `assert` is a function, but it is also decorated with other useful
-functions:
+Asserts are exposed in `testing/asserts.ts` module.
 
+- `equal` - Deep comparision function, where `actual` and `expected` are
+  compared deeply, and if they vary, `equal` returns `false`.
 - `assert()` - Expects a boolean value, throws if the value is `false`.
-- `assert.equal()` - Uses the `equal` comparison and throws if the `actual` and
+- `assertEq()` - Uses the `equal` comparison and throws if the `actual` and
   `expected` are not equal.
-- `assert.strictEqual()` - Compares `actual` and `expected` strictly, therefore
+- `assertStrictEq()` - Compares `actual` and `expected` strictly, therefore
   for non-primitives the values must reference the same instance.
-- `assert.throws()` - Expects the passed `fn` to throw. If `fn` does not throw,
+- `assertThrows()` - Expects the passed `fn` to throw. If `fn` does not throw,
   this function does. Also compares any errors thrown to an optional expected
   `Error` class and checks that the error `.message` includes an optional
   string.
-- `assert.throwsAsync()` - Expects the passed `fn` to be async and throw (or
+- `assertThrowsAsync()` - Expects the passed `fn` to be async and throw (or
   return a `Promise` that rejects). If the `fn` does not throw or reject, this
   function will throw asynchronously. Also compares any errors thrown to an
   optional expected `Error` class and checks that the error `.message` includes
   an optional string.
 
-`assertEqual()` is the same as `assert.equal()` but maintained for backwards
-compatibility.
-
 `runTests()` executes the declared tests.
 
 Basic usage:
 
 ```ts
-import {
-  runTests,
-  test,
-  assert,
-  equal
-} from "https://deno.land/std/testing/mod.ts";
+import { runTests, test } from "https://deno.land/std/testing/mod.ts";
+import { assertEq } from "https://deno.land/std/testing/asserts.ts";
 
 test({
   name: "testing example",
   fn() {
-    assert(equal("world", "world"));
-    assert(!equal("hello", "world"));
-    assert(equal({ hello: "world" }, { hello: "world" }));
-    assert(!equal({ world: "hello" }, { hello: "world" }));
-    assert.equal("world", "world");
-    assert.equal({ hello: "world" }, { hello: "world" });
+    assertEq("world", "world"));
+    assertEq({ hello: "world" }, { hello: "world" }));
   }
 });
 
@@ -68,43 +53,39 @@ Short syntax (named function instead of object):
 
 ```ts
 test(function example() {
-  assert(equal("world", "world"));
-  assert(!equal("hello", "world"));
-  assert(equal({ hello: "world" }, { hello: "world" }));
-  assert(!equal({ world: "hello" }, { hello: "world" }));
-  assert.equal("world", "world");
-  assert.equal({ hello: "world" }, { hello: "world" });
+    assertEq("world", "world"));
+    assertEq({ hello: "world" }, { hello: "world" }));
 });
 ```
 
-Using `assert.strictEqual()`:
+Using `assertStrictEq()`:
 
 ```ts
 test(function isStrictlyEqual() {
   const a = {};
   const b = a;
-  assert.strictEqual(a, b);
+  assertStrictEq(a, b);
 });
 
 // This test fails
 test(function isNotStrictlyEqual() {
   const a = {};
   const b = {};
-  assert.strictEqual(a, b);
+  assertStrictEq(a, b);
 });
 ```
 
-Using `assert.throws()`:
+Using `assertThrows()`:
 
 ```ts
 test(function doesThrow() {
-  assert.throws(() => {
+  assertThrows(() => {
     throw new TypeError("hello world!");
   });
-  assert.throws(() => {
+  assertThrows(() => {
     throw new TypeError("hello world!");
   }, TypeError);
-  assert.throws(
+  assertThrows(
     () => {
       throw new TypeError("hello world!");
     },
@@ -115,37 +96,37 @@ test(function doesThrow() {
 
 // This test will not pass
 test(function fails() {
-  assert.throws(() => {
+  assertThrows(() => {
     console.log("Hello world");
   });
 });
 ```
 
-Using `assert.throwsAsync()`:
+Using `assertThrowsAsync()`:
 
 ```ts
 test(async function doesThrow() {
-  assert.throwsAsync(async () => {
+  assertThrowsAsync(async () => {
     throw new TypeError("hello world!");
   });
-  assert.throwsAsync(async () => {
+  assertThrowsAsync(async () => {
     throw new TypeError("hello world!");
   }, TypeError);
-  assert.throwsAsync(
+  assertThrowsAsync(
     async () => {
       throw new TypeError("hello world!");
     },
     TypeError,
     "hello"
   );
-  assert.throwsAsync(async () => {
+  assertThrowsAsync(async () => {
     return Promise.reject(new Error());
   });
 });
 
 // This test will not pass
 test(async function fails() {
-  assert.throwsAsync(async () => {
+  assertThrowsAsync(async () => {
     console.log("Hello world");
   });
 });
diff --git a/testing/asserts.ts b/testing/asserts.ts
index a2110b8d9..8932793d4 100644
--- a/testing/asserts.ts
+++ b/testing/asserts.ts
@@ -1,11 +1,38 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { assertEqual as prettyAssertEqual } from "./pretty.ts";
+import { assertEq as prettyAssertEqual } from "./pretty.ts";
 
 interface Constructor {
   // eslint-disable-next-line @typescript-eslint/no-explicit-any
   new (...args: any[]): any;
 }
 
+export function equal(c: unknown, d: unknown): boolean {
+  const seen = new Map();
+  return (function compare(a: unknown, b: unknown) {
+    if (Object.is(a, b)) {
+      return true;
+    }
+    if (a && typeof a === "object" && b && typeof b === "object") {
+      if (seen.get(a) === b) {
+        return true;
+      }
+      if (Object.keys(a || {}).length !== Object.keys(b || {}).length) {
+        return false;
+      }
+      const merged = { ...a, ...b };
+      for (const key in merged) {
+        type Key = keyof typeof merged;
+        if (!compare(a && a[key as Key], b && b[key as Key])) {
+          return false;
+        }
+      }
+      seen.set(a, b);
+      return true;
+    }
+    return false;
+  })(c, d);
+}
+
 /** Make an assertion, if not `true`, then throw. */
 export function assert(expr: boolean, msg = ""): void {
   if (!expr) {
@@ -17,7 +44,11 @@ export function assert(expr: boolean, msg = ""): void {
  * Make an assertion that `actual` and `expected` are equal, deeply. If not
  * deeply equal, then throw.
  */
-export function equal(actual: unknown, expected: unknown, msg?: string): void {
+export function assertEq(
+  actual: unknown,
+  expected: unknown,
+  msg?: string
+): void {
   prettyAssertEqual(actual, expected, msg);
 }
 
diff --git a/testing/asserts_test.ts b/testing/asserts_test.ts
index f4256d8f5..9dc70ad29 100644
--- a/testing/asserts_test.ts
+++ b/testing/asserts_test.ts
@@ -1,12 +1,34 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
-import { assertStrContains, assertMatch } from "./asserts.ts";
-import { test, assert } from "./mod.ts";
-// import { assertEqual as prettyAssertEqual } from "./pretty.ts";
+import { assert, equal, assertStrContains, assertMatch } from "./asserts.ts";
+import { test } from "./mod.ts";
+// import { assertEq as prettyAssertEqual } from "./pretty.ts";
 // import "./format_test.ts";
 // import "./diff_test.ts";
 // import "./pretty_test.ts";
 
+test(function testingEqual() {
+  assert(equal("world", "world"));
+  assert(!equal("hello", "world"));
+  assert(equal(5, 5));
+  assert(!equal(5, 6));
+  assert(equal(NaN, NaN));
+  assert(equal({ hello: "world" }, { hello: "world" }));
+  assert(!equal({ world: "hello" }, { hello: "world" }));
+  assert(
+    equal(
+      { hello: "world", hi: { there: "everyone" } },
+      { hello: "world", hi: { there: "everyone" } }
+    )
+  );
+  assert(
+    !equal(
+      { hello: "world", hi: { there: "everyone" } },
+      { hello: "world", hi: { there: "everyone else" } }
+    )
+  );
+});
+
 test(function testingAssertStringContains() {
   assertStrContains("Denosaurus", "saur");
   assertStrContains("Denosaurus", "Deno");
diff --git a/testing/diff_test.ts b/testing/diff_test.ts
index d2259ba35..cd71b25d8 100644
--- a/testing/diff_test.ts
+++ b/testing/diff_test.ts
@@ -1,17 +1,18 @@
 import diff from "./diff.ts";
-import { test, assertEqual } from "./mod.ts";
+import { assertEq } from "../testing/asserts.ts";
+import { test } from "./mod.ts";
 
 test({
   name: "empty",
   fn() {
-    assertEqual(diff([], []), []);
+    assertEq(diff([], []), []);
   }
 });
 
 test({
   name: '"a" vs "b"',
   fn() {
-    assertEqual(diff(["a"], ["b"]), [
+    assertEq(diff(["a"], ["b"]), [
       { type: "removed", value: "a" },
       { type: "added", value: "b" }
     ]);
@@ -21,28 +22,28 @@ test({
 test({
   name: '"a" vs "a"',
   fn() {
-    assertEqual(diff(["a"], ["a"]), [{ type: "common", value: "a" }]);
+    assertEq(diff(["a"], ["a"]), [{ type: "common", value: "a" }]);
   }
 });
 
 test({
   name: '"a" vs ""',
   fn() {
-    assertEqual(diff(["a"], []), [{ type: "removed", value: "a" }]);
+    assertEq(diff(["a"], []), [{ type: "removed", value: "a" }]);
   }
 });
 
 test({
   name: '"" vs "a"',
   fn() {
-    assertEqual(diff([], ["a"]), [{ type: "added", value: "a" }]);
+    assertEq(diff([], ["a"]), [{ type: "added", value: "a" }]);
   }
 });
 
 test({
   name: '"a" vs "a, b"',
   fn() {
-    assertEqual(diff(["a"], ["a", "b"]), [
+    assertEq(diff(["a"], ["a", "b"]), [
       { type: "common", value: "a" },
       { type: "added", value: "b" }
     ]);
@@ -52,7 +53,7 @@ test({
 test({
   name: '"strength" vs "string"',
   fn() {
-    assertEqual(diff(Array.from("strength"), Array.from("string")), [
+    assertEq(diff(Array.from("strength"), Array.from("string")), [
       { type: "common", value: "s" },
       { type: "common", value: "t" },
       { type: "common", value: "r" },
@@ -69,7 +70,7 @@ test({
 test({
   name: '"strength" vs ""',
   fn() {
-    assertEqual(diff(Array.from("strength"), Array.from("")), [
+    assertEq(diff(Array.from("strength"), Array.from("")), [
       { type: "removed", value: "s" },
       { type: "removed", value: "t" },
       { type: "removed", value: "r" },
@@ -85,7 +86,7 @@ test({
 test({
   name: '"" vs "strength"',
   fn() {
-    assertEqual(diff(Array.from(""), Array.from("strength")), [
+    assertEq(diff(Array.from(""), Array.from("strength")), [
       { type: "added", value: "s" },
       { type: "added", value: "t" },
       { type: "added", value: "r" },
@@ -101,7 +102,7 @@ test({
 test({
   name: '"abc", "c" vs "abc", "bcd", "c"',
   fn() {
-    assertEqual(diff(["abc", "c"], ["abc", "bcd", "c"]), [
+    assertEq(diff(["abc", "c"], ["abc", "bcd", "c"]), [
       { type: "common", value: "abc" },
       { type: "added", value: "bcd" },
       { type: "common", value: "c" }
diff --git a/testing/format_test.ts b/testing/format_test.ts
index 7ca0235a5..23c5ca1c0 100644
--- a/testing/format_test.ts
+++ b/testing/format_test.ts
@@ -6,7 +6,8 @@
  * LICENSE file in the root directory of this source tree.
  *
  */
-import { test, assertEqual } from "./mod.ts";
+import { test } from "./mod.ts";
+import { assertEq } from "../testing/asserts.ts";
 import { format } from "./format.ts";
 
 // eslint-disable-next-line @typescript-eslint/no-unused-vars,@typescript-eslint/no-explicit-any
@@ -54,7 +55,7 @@ test({
   name: "prints empty arguments",
   fn() {
     const val = returnArguments();
-    assertEqual(format(val), "Arguments []");
+    assertEq(format(val), "Arguments []");
   }
 });
 
@@ -62,7 +63,7 @@ test({
   name: "prints an empty array",
   fn() {
     const val: unknown[] = [];
-    assertEqual(format(val), "Array []");
+    assertEq(format(val), "Array []");
   }
 });
 
@@ -70,7 +71,7 @@ test({
   name: "prints an array with items",
   fn() {
     const val = [1, 2, 3];
-    assertEqual(format(val), "Array [\n  1,\n  2,\n  3,\n]");
+    assertEq(format(val), "Array [\n  1,\n  2,\n  3,\n]");
   }
 });
 
@@ -78,7 +79,7 @@ test({
   name: "prints a empty typed array",
   fn() {
     const val = new Uint32Array(0);
-    assertEqual(format(val), "Uint32Array []");
+    assertEq(format(val), "Uint32Array []");
   }
 });
 
@@ -86,7 +87,7 @@ test({
   name: "prints a typed array with items",
   fn() {
     const val = new Uint32Array(3);
-    assertEqual(format(val), "Uint32Array [\n  0,\n  0,\n  0,\n]");
+    assertEq(format(val), "Uint32Array [\n  0,\n  0,\n  0,\n]");
   }
 });
 
@@ -94,7 +95,7 @@ test({
   name: "prints an array buffer",
   fn() {
     const val = new ArrayBuffer(3);
-    assertEqual(format(val), "ArrayBuffer []");
+    assertEq(format(val), "ArrayBuffer []");
   }
 });
 
@@ -102,7 +103,7 @@ test({
   name: "prints a nested array",
   fn() {
     const val = [[1, 2, 3]];
-    assertEqual(
+    assertEq(
       format(val),
       "Array [\n  Array [\n    1,\n    2,\n    3,\n  ],\n]"
     );
@@ -113,7 +114,7 @@ test({
   name: "prints true",
   fn() {
     const val = true;
-    assertEqual(format(val), "true");
+    assertEq(format(val), "true");
   }
 });
 
@@ -121,7 +122,7 @@ test({
   name: "prints false",
   fn() {
     const val = false;
-    assertEqual(format(val), "false");
+    assertEq(format(val), "false");
   }
 });
 
@@ -129,7 +130,7 @@ test({
   name: "prints an error",
   fn() {
     const val = new Error();
-    assertEqual(format(val), "[Error]");
+    assertEq(format(val), "[Error]");
   }
 });
 
@@ -137,7 +138,7 @@ test({
   name: "prints a typed error with a message",
   fn() {
     const val = new TypeError("message");
-    assertEqual(format(val), "[TypeError: message]");
+    assertEq(format(val), "[TypeError: message]");
   }
 });
 
@@ -146,7 +147,7 @@ test({
   fn() {
     // tslint:disable-next-line:function-constructor
     const val = new Function();
-    assertEqual(format(val), "[Function anonymous]");
+    assertEq(format(val), "[Function anonymous]");
   }
 });
 
@@ -159,7 +160,7 @@ test({
     }
     // tslint:disable-next-line:no-empty
     f(() => {});
-    assertEqual(format(val), "[Function anonymous]");
+    assertEq(format(val), "[Function anonymous]");
   }
 });
 
@@ -169,7 +170,7 @@ test({
     // tslint:disable-next-line:no-empty
     const val = (): void => {};
     const formatted = format(val);
-    assertEqual(
+    assertEq(
       formatted === "[Function anonymous]" || formatted === "[Function val]",
       true
     );
@@ -181,7 +182,7 @@ test({
   fn() {
     // tslint:disable-next-line:no-empty
     const val = function named(): void {};
-    assertEqual(format(val), "[Function named]");
+    assertEq(format(val), "[Function named]");
   }
 });
 
@@ -193,7 +194,7 @@ test({
       yield 2;
       yield 3;
     };
-    assertEqual(format(val), "[Function generate]");
+    assertEq(format(val), "[Function generate]");
   }
 });
 
@@ -202,7 +203,7 @@ test({
   fn() {
     // tslint:disable-next-line:no-empty
     const val = function named(): void {};
-    assertEqual(
+    assertEq(
       format(val, {
         printFunctionName: false
       }),
@@ -215,7 +216,7 @@ test({
   name: "prints Infinity",
   fn() {
     const val = Infinity;
-    assertEqual(format(val), "Infinity");
+    assertEq(format(val), "Infinity");
   }
 });
 
@@ -223,7 +224,7 @@ test({
   name: "prints -Infinity",
   fn() {
     const val = -Infinity;
-    assertEqual(format(val), "-Infinity");
+    assertEq(format(val), "-Infinity");
   }
 });
 
@@ -231,7 +232,7 @@ test({
   name: "prints an empty map",
   fn() {
     const val = new Map();
-    assertEqual(format(val), "Map {}");
+    assertEq(format(val), "Map {}");
   }
 });
 
@@ -241,7 +242,7 @@ test({
     const val = new Map();
     val.set("prop1", "value1");
     val.set("prop2", "value2");
-    assertEqual(
+    assertEq(
       format(val),
       'Map {\n  "prop1" => "value1",\n  "prop2" => "value2",\n}'
     );
@@ -287,7 +288,7 @@ test({
       '  } => "object",',
       "}"
     ].join("\n");
-    assertEqual(format(val), expected);
+    assertEq(format(val), expected);
   }
 });
 
@@ -295,7 +296,7 @@ test({
   name: "prints NaN",
   fn() {
     const val = NaN;
-    assertEqual(format(val), "NaN");
+    assertEq(format(val), "NaN");
   }
 });
 
@@ -303,7 +304,7 @@ test({
   name: "prints null",
   fn() {
     const val = null;
-    assertEqual(format(val), "null");
+    assertEq(format(val), "null");
   }
 });
 
@@ -311,7 +312,7 @@ test({
   name: "prints a positive number",
   fn() {
     const val = 123;
-    assertEqual(format(val), "123");
+    assertEq(format(val), "123");
   }
 });
 
@@ -319,7 +320,7 @@ test({
   name: "prints a negative number",
   fn() {
     const val = -123;
-    assertEqual(format(val), "-123");
+    assertEq(format(val), "-123");
   }
 });
 
@@ -327,7 +328,7 @@ test({
   name: "prints zero",
   fn() {
     const val = 0;
-    assertEqual(format(val), "0");
+    assertEq(format(val), "0");
   }
 });
 
@@ -335,7 +336,7 @@ test({
   name: "prints negative zero",
   fn() {
     const val = -0;
-    assertEqual(format(val), "-0");
+    assertEq(format(val), "-0");
   }
 });
 
@@ -343,7 +344,7 @@ test({
   name: "prints a date",
   fn() {
     const val = new Date(10e11);
-    assertEqual(format(val), "2001-09-09T01:46:40.000Z");
+    assertEq(format(val), "2001-09-09T01:46:40.000Z");
   }
 });
 
@@ -351,7 +352,7 @@ test({
   name: "prints an invalid date",
   fn() {
     const val = new Date(Infinity);
-    assertEqual(format(val), "Date { NaN }");
+    assertEq(format(val), "Date { NaN }");
   }
 });
 
@@ -359,7 +360,7 @@ test({
   name: "prints an empty object",
   fn() {
     const val = {};
-    assertEqual(format(val), "Object {}");
+    assertEq(format(val), "Object {}");
   }
 });
 
@@ -367,7 +368,7 @@ test({
   name: "prints an object with properties",
   fn() {
     const val = { prop1: "value1", prop2: "value2" };
-    assertEqual(
+    assertEq(
       format(val),
       'Object {\n  "prop1": "value1",\n  "prop2": "value2",\n}'
     );
@@ -382,7 +383,7 @@ test({
     val[Symbol("symbol1")] = "value2";
     val[Symbol("symbol2")] = "value3";
     val.prop = "value1";
-    assertEqual(
+    assertEq(
       format(val),
       'Object {\n  "prop": "value1",\n  Symbol(symbol1): "value2",\n  Symbol(symbol2): "value3",\n}'
     );
@@ -401,7 +402,7 @@ test({
       enumerable: false,
       value: false
     });
-    assertEqual(format(val), 'Object {\n  "enumerable": true,\n}');
+    assertEq(format(val), 'Object {\n  "enumerable": true,\n}');
   }
 });
 
@@ -417,7 +418,7 @@ test({
       enumerable: false,
       value: false
     });
-    assertEqual(format(val), 'Object {\n  "enumerable": true,\n}');
+    assertEq(format(val), 'Object {\n  "enumerable": true,\n}');
   }
 });
 
@@ -425,7 +426,7 @@ test({
   name: "prints an object with sorted properties",
   fn() {
     const val = { b: 1, a: 2 };
-    assertEqual(format(val), 'Object {\n  "a": 2,\n  "b": 1,\n}');
+    assertEq(format(val), 'Object {\n  "a": 2,\n  "b": 1,\n}');
   }
 });
 
@@ -433,7 +434,7 @@ test({
   name: "prints regular expressions from constructors",
   fn() {
     const val = new RegExp("regexp");
-    assertEqual(format(val), "/regexp/");
+    assertEq(format(val), "/regexp/");
   }
 });
 
@@ -441,7 +442,7 @@ test({
   name: "prints regular expressions from literals",
   fn() {
     const val = /regexp/gi;
-    assertEqual(format(val), "/regexp/gi");
+    assertEq(format(val), "/regexp/gi");
   }
 });
 
@@ -449,7 +450,7 @@ test({
   name: "prints regular expressions {escapeRegex: false}",
   fn() {
     const val = /regexp\d/gi;
-    assertEqual(format(val), "/regexp\\d/gi");
+    assertEq(format(val), "/regexp\\d/gi");
   }
 });
 
@@ -457,7 +458,7 @@ test({
   name: "prints regular expressions {escapeRegex: true}",
   fn() {
     const val = /regexp\d/gi;
-    assertEqual(format(val, { escapeRegex: true }), "/regexp\\\\d/gi");
+    assertEq(format(val, { escapeRegex: true }), "/regexp\\\\d/gi");
   }
 });
 
@@ -465,7 +466,7 @@ test({
   name: "escapes regular expressions nested inside object",
   fn() {
     const obj = { test: /regexp\d/gi };
-    assertEqual(
+    assertEq(
       format(obj, { escapeRegex: true }),
       'Object {\n  "test": /regexp\\\\d/gi,\n}'
     );
@@ -476,7 +477,7 @@ test({
   name: "prints an empty set",
   fn() {
     const val = new Set();
-    assertEqual(format(val), "Set {}");
+    assertEq(format(val), "Set {}");
   }
 });
 
@@ -486,7 +487,7 @@ test({
     const val = new Set();
     val.add("value1");
     val.add("value2");
-    assertEqual(format(val), 'Set {\n  "value1",\n  "value2",\n}');
+    assertEq(format(val), 'Set {\n  "value1",\n  "value2",\n}');
   }
 });
 
@@ -494,7 +495,7 @@ test({
   name: "prints a string",
   fn() {
     const val = "string";
-    assertEqual(format(val), '"string"');
+    assertEq(format(val), '"string"');
   }
 });
 
@@ -502,7 +503,7 @@ test({
   name: "prints and escape a string",
   fn() {
     const val = "\"'\\";
-    assertEqual(format(val), '"\\"\'\\\\"');
+    assertEq(format(val), '"\\"\'\\\\"');
   }
 });
 
@@ -510,15 +511,15 @@ test({
   name: "doesn't escape string with {excapeString: false}",
   fn() {
     const val = "\"'\\n";
-    assertEqual(format(val, { escapeString: false }), '""\'\\n"');
+    assertEq(format(val, { escapeString: false }), '""\'\\n"');
   }
 });
 
 test({
   name: "prints a string with escapes",
   fn() {
-    assertEqual(format('"-"'), '"\\"-\\""');
-    assertEqual(format("\\ \\\\"), '"\\\\ \\\\\\\\"');
+    assertEq(format('"-"'), '"\\"-\\""');
+    assertEq(format("\\ \\\\"), '"\\\\ \\\\\\\\"');
   }
 });
 
@@ -526,7 +527,7 @@ test({
   name: "prints a multiline string",
   fn() {
     const val = ["line 1", "line 2", "line 3"].join("\n");
-    assertEqual(format(val), '"' + val + '"');
+    assertEq(format(val), '"' + val + '"');
   }
 });
 
@@ -546,7 +547,7 @@ test({
       },
       type: "svg"
     };
-    assertEqual(
+    assertEq(
       format(val),
       [
         "Object {",
@@ -572,7 +573,7 @@ test({
   name: "prints a symbol",
   fn() {
     const val = Symbol("symbol");
-    assertEqual(format(val), "Symbol(symbol)");
+    assertEq(format(val), "Symbol(symbol)");
   }
 });
 
@@ -580,7 +581,7 @@ test({
   name: "prints undefined",
   fn() {
     const val = undefined;
-    assertEqual(format(val), "undefined");
+    assertEq(format(val), "undefined");
   }
 });
 
@@ -588,7 +589,7 @@ test({
   name: "prints a WeakMap",
   fn() {
     const val = new WeakMap();
-    assertEqual(format(val), "WeakMap {}");
+    assertEq(format(val), "WeakMap {}");
   }
 });
 
@@ -596,7 +597,7 @@ test({
   name: "prints a WeakSet",
   fn() {
     const val = new WeakSet();
-    assertEqual(format(val), "WeakSet {}");
+    assertEq(format(val), "WeakSet {}");
   }
 });
 
@@ -604,7 +605,7 @@ test({
   name: "prints deeply nested objects",
   fn() {
     const val = { prop: { prop: { prop: "value" } } };
-    assertEqual(
+    assertEq(
       format(val),
       'Object {\n  "prop": Object {\n    "prop": Object {\n      "prop": "value",\n    },\n  },\n}'
     );
@@ -617,7 +618,7 @@ test({
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
     const val: any = {};
     val.prop = val;
-    assertEqual(format(val), 'Object {\n  "prop": [Circular],\n}');
+    assertEq(format(val), 'Object {\n  "prop": [Circular],\n}');
   }
 });
 
@@ -626,7 +627,7 @@ test({
   fn() {
     const inner = {};
     const val = { prop1: inner, prop2: inner };
-    assertEqual(
+    assertEq(
       format(val),
       'Object {\n  "prop1": Object {},\n  "prop2": Object {},\n}'
     );
@@ -636,14 +637,14 @@ test({
 test({
   name: "default implicit: 2 spaces",
   fn() {
-    assertEqual(format(createVal()), createExpected());
+    assertEq(format(createVal()), createExpected());
   }
 });
 
 test({
   name: "default explicit: 2 spaces",
   fn() {
-    assertEqual(format(createVal(), { indent: 2 }), createExpected());
+    assertEq(format(createVal(), { indent: 2 }), createExpected());
   }
 });
 
@@ -652,7 +653,7 @@ test({
   name: "non-default: 0 spaces",
   fn() {
     const indent = 0;
-    assertEqual(
+    assertEq(
       format(createVal(), { indent }),
       createExpected().replace(/ {2}/g, " ".repeat(indent))
     );
@@ -663,7 +664,7 @@ test({
   name: "non-default: 4 spaces",
   fn() {
     const indent = 4;
-    assertEqual(
+    assertEq(
       format(createVal(), { indent }),
       createExpected().replace(/ {2}/g, " ".repeat(indent))
     );
@@ -691,7 +692,7 @@ test({
         "set non-empty": new Set(["value"])
       }
     ];
-    assertEqual(
+    assertEq(
       format(v, { maxDepth: 2 }),
       [
         "Array [",
@@ -719,7 +720,7 @@ test({
 test({
   name: "prints objects with no constructor",
   fn() {
-    assertEqual(format(Object.create(null)), "Object {}");
+    assertEq(format(Object.create(null)), "Object {}");
   }
 });
 
@@ -733,14 +734,14 @@ test({
       '  "constructor": "constructor",',
       "}"
     ].join("\n");
-    assertEqual(format(obj), expected);
+    assertEq(format(obj), expected);
   }
 });
 
 test({
   name: "calls toJSON and prints its return value",
   fn() {
-    assertEqual(
+    assertEq(
       format({
         toJSON: () => ({ value: false }),
         value: true
@@ -753,7 +754,7 @@ test({
 test({
   name: "calls toJSON and prints an internal representation.",
   fn() {
-    assertEqual(
+    assertEq(
       format({
         toJSON: () => "[Internal Object]",
         value: true
@@ -766,7 +767,7 @@ test({
 test({
   name: "calls toJSON only on functions",
   fn() {
-    assertEqual(
+    assertEq(
       format({
         toJSON: false,
         value: true
@@ -779,7 +780,7 @@ test({
 test({
   name: "does not call toJSON recursively",
   fn() {
-    assertEqual(
+    assertEq(
       format({
         toJSON: () => ({ toJSON: () => ({ value: true }) }),
         value: false
@@ -795,6 +796,6 @@ test({
     const set = new Set([1]);
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
     (set as any).toJSON = () => "map";
-    assertEqual(format(set), '"map"');
+    assertEq(format(set), '"map"');
   }
 });
diff --git a/testing/mod.ts b/testing/mod.ts
index c9cdde0d2..09e183796 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -1,68 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
 import { green, red } from "../colors/mod.ts";
-import { assertEqual as prettyAssertEqual } from "./pretty.ts";
-import {
-  assert as assertImport,
-  equal as AssertEqual,
-  assertStrictEq,
-  assertStrContains,
-  assertMatch,
-  fail,
-  assertThrows,
-  assertThrowsAsync
-} from "./asserts.ts";
-
-export function equal(c: unknown, d: unknown): boolean {
-  const seen = new Map();
-  return (function compare(a: unknown, b: unknown) {
-    if (Object.is(a, b)) {
-      return true;
-    }
-    if (a && typeof a === "object" && b && typeof b === "object") {
-      if (seen.get(a) === b) {
-        return true;
-      }
-      if (Object.keys(a || {}).length !== Object.keys(b || {}).length) {
-        return false;
-      }
-      const merged = { ...a, ...b };
-      for (const key in merged) {
-        type Key = keyof typeof merged;
-        if (!compare(a && a[key as Key], b && b[key as Key])) {
-          return false;
-        }
-      }
-      seen.set(a, b);
-      return true;
-    }
-    return false;
-  })(c, d);
-}
-
-const assertions = {
-  assert: assertImport,
-  equal: AssertEqual,
-  strictEqual: assertStrictEq,
-  assertStrContains: assertStrContains,
-  assertMatch: assertMatch,
-  fail: fail,
-  throws: assertThrows,
-  throwsAsync: assertThrowsAsync
-};
-
-type Assert = typeof assertions.assert & typeof assertions;
-
-// Decorate assertions.assert with all the assertions
-Object.assign(assertions.assert, assertions);
-
-export const assert = assertions.assert as Assert;
-
-/**
- * Alias to pretty.assertEqual
- * @deprecated
- */
-export const assertEqual = prettyAssertEqual;
 
 export type TestFunction = () => void | Promise<void>;
 
diff --git a/testing/pretty.ts b/testing/pretty.ts
index 05fd86b6f..fb2ae122e 100644
--- a/testing/pretty.ts
+++ b/testing/pretty.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
-import { equal } from "./mod.ts";
+import { equal } from "./asserts.ts";
 import { red, green, white, gray, bold } from "../colors/mod.ts";
 import diff, { DiffType, DiffResult } from "./diff.ts";
 import { format } from "./format.ts";
@@ -55,7 +55,7 @@ function buildMessage(diffResult: ReadonlyArray<DiffResult<string>>): string[] {
   return messages;
 }
 
-export function assertEqual(
+export function assertEq(
   actual: unknown,
   expected: unknown,
   msg?: string
diff --git a/testing/pretty_test.ts b/testing/pretty_test.ts
index 89b35c088..0262bfcfd 100644
--- a/testing/pretty_test.ts
+++ b/testing/pretty_test.ts
@@ -1,8 +1,9 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
-import { test, assert } from "./mod.ts";
+import { test } from "./mod.ts";
 import { red, green, white, gray, bold } from "../colors/mod.ts";
-import { assertEqual } from "./pretty.ts";
+import { assertEq } from "./pretty.ts";
+import { assertThrows } from "./asserts.ts";
 
 const createHeader = (): string[] => [
   "",
@@ -18,19 +19,19 @@ const removed: (s: string) => string = (s: string): string => red(bold(s));
 test({
   name: "pass case",
   fn() {
-    assertEqual({ a: 10 }, { a: 10 });
-    assertEqual(true, true);
-    assertEqual(10, 10);
-    assertEqual("abc", "abc");
-    assertEqual({ a: 10, b: { c: "1" } }, { a: 10, b: { c: "1" } });
+    assertEq({ a: 10 }, { a: 10 });
+    assertEq(true, true);
+    assertEq(10, 10);
+    assertEq("abc", "abc");
+    assertEq({ a: 10, b: { c: "1" } }, { a: 10, b: { c: "1" } });
   }
 });
 
 test({
   name: "failed with number",
   fn() {
-    assert.throws(
-      () => assertEqual(1, 2),
+    assertThrows(
+      () => assertEq(1, 2),
       Error,
       [...createHeader(), removed(`-   1`), added(`+   2`), ""].join("\n")
     );
@@ -40,8 +41,8 @@ test({
 test({
   name: "failed with number vs string",
   fn() {
-    assert.throws(
-      () => assertEqual(1, "1"),
+    assertThrows(
+      () => assertEq(1, "1"),
       Error,
       [...createHeader(), removed(`-   1`), added(`+   "1"`)].join("\n")
     );
@@ -51,8 +52,8 @@ test({
 test({
   name: "failed with array",
   fn() {
-    assert.throws(
-      () => assertEqual([1, "2", 3], ["1", "2", 3]),
+    assertThrows(
+      () => assertEq([1, "2", 3], ["1", "2", 3]),
       Error,
       [
         ...createHeader(),
@@ -71,8 +72,8 @@ test({
 test({
   name: "failed with object",
   fn() {
-    assert.throws(
-      () => assertEqual({ a: 1, b: "2", c: 3 }, { a: 1, b: 2, c: [3] }),
+    assertThrows(
+      () => assertEq({ a: 1, b: "2", c: 3 }, { a: 1, b: 2, c: [3] }),
       Error,
       [
         ...createHeader(),
diff --git a/testing/test.ts b/testing/test.ts
index bdebce431..e3fc5c431 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -1,45 +1,23 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, assert, assertEqual, equal, runIfMain } from "./mod.ts";
-import { assertEqual as prettyAssertEqual } from "./pretty.ts";
+import { test, runIfMain } from "./mod.ts";
+import {
+  assert,
+  assertEq,
+  assertStrictEq,
+  assertThrows,
+  assertThrowsAsync,
+  fail
+} from "../testing/asserts.ts";
 import "./format_test.ts";
 import "./diff_test.ts";
 import "./pretty_test.ts";
 import "./asserts_test.ts";
 
-test(function testingEqual() {
-  assert(equal("world", "world"));
-  assert(!equal("hello", "world"));
-  assert(equal(5, 5));
-  assert(!equal(5, 6));
-  assert(equal(NaN, NaN));
-  assert(equal({ hello: "world" }, { hello: "world" }));
-  assert(!equal({ world: "hello" }, { hello: "world" }));
-  assert(
-    equal(
-      { hello: "world", hi: { there: "everyone" } },
-      { hello: "world", hi: { there: "everyone" } }
-    )
-  );
-  assert(
-    !equal(
-      { hello: "world", hi: { there: "everyone" } },
-      { hello: "world", hi: { there: "everyone else" } }
-    )
-  );
-});
-
-test(function testingAssertEqual() {
-  const a = Object.create(null);
-  a.b = "foo";
-  assert.equal(a, a);
-  assert(assertEqual === prettyAssertEqual);
-});
-
 test(function testingAssertFail() {
-  assert.throws(assert.fail, Error, "Failed assertion.");
-  assert.throws(
+  assertThrows(fail, Error, "Failed assertion.");
+  assertThrows(
     () => {
-      assert.fail("foo");
+      fail("foo");
     },
     Error,
     "Failed assertion: foo"
@@ -50,7 +28,7 @@ test(function testingAssertEqualActualUncoercable() {
   let didThrow = false;
   const a = Object.create(null);
   try {
-    assert.equal(a, "bar");
+    assertEq(a, "bar");
   } catch (e) {
     didThrow = true;
   }
@@ -61,7 +39,7 @@ test(function testingAssertEqualExpectedUncoercable() {
   let didThrow = false;
   const a = Object.create(null);
   try {
-    assert.equal("bar", a);
+    assertStrictEq("bar", a);
   } catch (e) {
     didThrow = true;
   }
@@ -71,7 +49,7 @@ test(function testingAssertEqualExpectedUncoercable() {
 test(function testingAssertStrictEqual() {
   const a = {};
   const b = a;
-  assert.strictEqual(a, b);
+  assertStrictEq(a, b);
 });
 
 test(function testingAssertNotStrictEqual() {
@@ -79,7 +57,7 @@ test(function testingAssertNotStrictEqual() {
   const a = {};
   const b = {};
   try {
-    assert.strictEqual(a, b);
+    assertStrictEq(a, b);
   } catch (e) {
     assert(e.message === "actual: [object Object] expected: [object Object]");
     didThrow = true;
@@ -89,7 +67,7 @@ test(function testingAssertNotStrictEqual() {
 
 test(function testingDoesThrow() {
   let count = 0;
-  assert.throws(() => {
+  assertThrows(() => {
     count++;
     throw new Error();
   });
@@ -100,7 +78,7 @@ test(function testingDoesNotThrow() {
   let count = 0;
   let didThrow = false;
   try {
-    assert.throws(() => {
+    assertThrows(() => {
       count++;
       console.log("Hello world");
     });
@@ -114,7 +92,7 @@ test(function testingDoesNotThrow() {
 
 test(function testingThrowsErrorType() {
   let count = 0;
-  assert.throws(() => {
+  assertThrows(() => {
     count++;
     throw new TypeError();
   }, TypeError);
@@ -125,7 +103,7 @@ test(function testingThrowsNotErrorType() {
   let count = 0;
   let didThrow = false;
   try {
-    assert.throws(() => {
+    assertThrows(() => {
       count++;
       throw new TypeError();
     }, RangeError);
@@ -139,7 +117,7 @@ test(function testingThrowsNotErrorType() {
 
 test(function testingThrowsMsgIncludes() {
   let count = 0;
-  assert.throws(
+  assertThrows(
     () => {
       count++;
       throw new TypeError("Hello world!");
@@ -154,7 +132,7 @@ test(function testingThrowsMsgNotIncludes() {
   let count = 0;
   let didThrow = false;
   try {
-    assert.throws(
+    assertThrows(
       () => {
         count++;
         throw new TypeError("Hello world!");
@@ -175,7 +153,7 @@ test(function testingThrowsMsgNotIncludes() {
 
 test(async function testingDoesThrowAsync() {
   let count = 0;
-  await assert.throwsAsync(async () => {
+  await assertThrowsAsync(async () => {
     count++;
     throw new Error();
   });
@@ -184,7 +162,7 @@ test(async function testingDoesThrowAsync() {
 
 test(async function testingDoesReject() {
   let count = 0;
-  await assert.throwsAsync(() => {
+  await assertThrowsAsync(() => {
     count++;
     return Promise.reject(new Error());
   });
@@ -195,7 +173,7 @@ test(async function testingDoesNotThrowAsync() {
   let count = 0;
   let didThrow = false;
   try {
-    await assert.throwsAsync(async () => {
+    await assertThrowsAsync(async () => {
       count++;
       console.log("Hello world");
     });
@@ -211,7 +189,7 @@ test(async function testingDoesNotRejectAsync() {
   let count = 0;
   let didThrow = false;
   try {
-    await assert.throwsAsync(() => {
+    await assertThrowsAsync(() => {
       count++;
       console.log("Hello world");
       return Promise.resolve();
@@ -226,7 +204,7 @@ test(async function testingDoesNotRejectAsync() {
 
 test(async function testingThrowsAsyncErrorType() {
   let count = 0;
-  await assert.throwsAsync(async () => {
+  await assertThrowsAsync(async () => {
     count++;
     throw new TypeError();
   }, TypeError);
@@ -237,7 +215,7 @@ test(async function testingThrowsAsyncNotErrorType() {
   let count = 0;
   let didThrow = false;
   try {
-    await assert.throwsAsync(async () => {
+    await assertThrowsAsync(async () => {
       count++;
       throw new TypeError();
     }, RangeError);
@@ -251,7 +229,7 @@ test(async function testingThrowsAsyncNotErrorType() {
 
 test(async function testingThrowsAsyncMsgIncludes() {
   let count = 0;
-  await assert.throwsAsync(
+  await assertThrowsAsync(
     async () => {
       count++;
       throw new TypeError("Hello world!");
@@ -266,7 +244,7 @@ test(async function testingThrowsAsyncMsgNotIncludes() {
   let count = 0;
   let didThrow = false;
   try {
-    await assert.throwsAsync(
+    await assertThrowsAsync(
       async () => {
         count++;
         throw new TypeError("Hello world!");
diff --git a/textproto/test.ts b/textproto/test.ts
index b6a4c93c9..e74c360e1 100644
--- a/textproto/test.ts
+++ b/textproto/test.ts
@@ -6,7 +6,8 @@
 import { BufReader } from "../io/bufio.ts";
 import { TextProtoReader, append } from "./mod.ts";
 import { stringsReader } from "../io/util.ts";
-import { test, assert, assertEqual } from "../testing/mod.ts";
+import { assert, assertEq } from "../testing/asserts.ts";
+import { test } from "../testing/mod.ts";
 
 function reader(s: string): TextProtoReader {
   return new TextProtoReader(new BufReader(stringsReader(s)));
@@ -15,15 +16,15 @@ function reader(s: string): TextProtoReader {
 test(async function textprotoReader() {
   let r = reader("line1\nline2\n");
   let [s, err] = await r.readLine();
-  assertEqual(s, "line1");
+  assertEq(s, "line1");
   assert(err == null);
 
   [s, err] = await r.readLine();
-  assertEqual(s, "line2");
+  assertEq(s, "line2");
   assert(err == null);
 
   [s, err] = await r.readLine();
-  assertEqual(s, "");
+  assertEq(s, "");
   assert(err == "EOF");
 });
 
@@ -46,7 +47,7 @@ test(async function textprotoReadMIMEHeader() {
 test(async function textprotoReadMIMEHeaderSingle() {
   let r = reader("Foo: bar\n\n");
   let [m, err] = await r.readMIMEHeader();
-  assertEqual(m.get("Foo"), "bar");
+  assertEq(m.get("Foo"), "bar");
   assert(!err);
 });
 
@@ -87,12 +88,12 @@ test(async function textprotoAppend() {
   const u1 = enc.encode("Hello ");
   const u2 = enc.encode("World");
   const joined = append(u1, u2);
-  assertEqual(dec.decode(joined), "Hello World");
+  assertEq(dec.decode(joined), "Hello World");
 });
 
 test(async function textprotoReadEmpty() {
   let r = reader("");
   let [, err] = await r.readMIMEHeader();
   // Should not crash!
-  assertEqual(err, "EOF");
+  assertEq(err, "EOF");
 });
diff --git a/ws/sha1_test.ts b/ws/sha1_test.ts
index fb6b7c13e..758b00038 100644
--- a/ws/sha1_test.ts
+++ b/ws/sha1_test.ts
@@ -1,23 +1,24 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { assert, test } from "../testing/mod.ts";
+import { test } from "../testing/mod.ts";
+import { assertEq } from "../testing/asserts.ts";
 import { Sha1 } from "./sha1.ts";
 
 test(function testSha1() {
   const sha1 = new Sha1();
   sha1.update("abcde");
-  assert.equal(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
+  assertEq(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
 });
 
 test(function testSha1WithArray() {
   const data = Uint8Array.of(0x61, 0x62, 0x63, 0x64, 0x65);
   const sha1 = new Sha1();
   sha1.update(data);
-  assert.equal(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
+  assertEq(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
 });
 
 test(function testSha1WithBuffer() {
   const data = Uint8Array.of(0x61, 0x62, 0x63, 0x64, 0x65);
   const sha1 = new Sha1();
   sha1.update(data.buffer);
-  assert.equal(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
+  assertEq(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
 });
diff --git a/ws/test.ts b/ws/test.ts
index 79add1740..4bc6a1203 100644
--- a/ws/test.ts
+++ b/ws/test.ts
@@ -3,7 +3,8 @@ import "./sha1_test.ts";
 
 const { Buffer } = Deno;
 import { BufReader } from "../io/bufio.ts";
-import { test, assert } from "../testing/mod.ts";
+import { assert, assertEq } from "../testing/asserts.ts";
+import { test } from "../testing/mod.ts";
 import {
   acceptable,
   createSecAccept,
@@ -18,10 +19,10 @@ test(async function testReadUnmaskedTextFrame() {
     new Buffer(new Uint8Array([0x81, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
   );
   const frame = await readFrame(buf);
-  assert.equal(frame.opcode, OpCode.TextFrame);
-  assert.equal(frame.mask, undefined);
-  assert.equal(new Buffer(frame.payload).toString(), "Hello");
-  assert.equal(frame.isLastFrame, true);
+  assertEq(frame.opcode, OpCode.TextFrame);
+  assertEq(frame.mask, undefined);
+  assertEq(new Buffer(frame.payload).toString(), "Hello");
+  assertEq(frame.isLastFrame, true);
 });
 
 test(async function testReadMakedTextFrame() {
@@ -45,10 +46,10 @@ test(async function testReadMakedTextFrame() {
   );
   const frame = await readFrame(buf);
   console.dir(frame);
-  assert.equal(frame.opcode, OpCode.TextFrame);
+  assertEq(frame.opcode, OpCode.TextFrame);
   unmask(frame.payload, frame.mask);
-  assert.equal(new Buffer(frame.payload).toString(), "Hello");
-  assert.equal(frame.isLastFrame, true);
+  assertEq(new Buffer(frame.payload).toString(), "Hello");
+  assertEq(frame.isLastFrame, true);
 });
 
 test(async function testReadUnmaskedSplittedTextFrames() {
@@ -59,15 +60,15 @@ test(async function testReadUnmaskedSplittedTextFrames() {
     new Buffer(new Uint8Array([0x80, 0x02, 0x6c, 0x6f]))
   );
   const [f1, f2] = await Promise.all([readFrame(buf1), readFrame(buf2)]);
-  assert.equal(f1.isLastFrame, false);
-  assert.equal(f1.mask, undefined);
-  assert.equal(f1.opcode, OpCode.TextFrame);
-  assert.equal(new Buffer(f1.payload).toString(), "Hel");
+  assertEq(f1.isLastFrame, false);
+  assertEq(f1.mask, undefined);
+  assertEq(f1.opcode, OpCode.TextFrame);
+  assertEq(new Buffer(f1.payload).toString(), "Hel");
 
-  assert.equal(f2.isLastFrame, true);
-  assert.equal(f2.mask, undefined);
-  assert.equal(f2.opcode, OpCode.Continue);
-  assert.equal(new Buffer(f2.payload).toString(), "lo");
+  assertEq(f2.isLastFrame, true);
+  assertEq(f2.mask, undefined);
+  assertEq(f2.opcode, OpCode.Continue);
+  assertEq(new Buffer(f2.payload).toString(), "lo");
 });
 
 test(async function testReadUnmaksedPingPongFrame() {
@@ -76,8 +77,8 @@ test(async function testReadUnmaksedPingPongFrame() {
     new Buffer(new Uint8Array([0x89, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
   );
   const ping = await readFrame(buf);
-  assert.equal(ping.opcode, OpCode.Ping);
-  assert.equal(new Buffer(ping.payload).toString(), "Hello");
+  assertEq(ping.opcode, OpCode.Ping);
+  assertEq(new Buffer(ping.payload).toString(), "Hello");
 
   const buf2 = new BufReader(
     new Buffer(
@@ -97,10 +98,10 @@ test(async function testReadUnmaksedPingPongFrame() {
     )
   );
   const pong = await readFrame(buf2);
-  assert.equal(pong.opcode, OpCode.Pong);
+  assertEq(pong.opcode, OpCode.Pong);
   assert(pong.mask !== undefined);
   unmask(pong.payload, pong.mask);
-  assert.equal(new Buffer(pong.payload).toString(), "Hello");
+  assertEq(new Buffer(pong.payload).toString(), "Hello");
 });
 
 test(async function testReadUnmaksedBigBinaryFrame() {
@@ -110,10 +111,10 @@ test(async function testReadUnmaksedBigBinaryFrame() {
   }
   const buf = new BufReader(new Buffer(new Uint8Array(a)));
   const bin = await readFrame(buf);
-  assert.equal(bin.opcode, OpCode.BinaryFrame);
-  assert.equal(bin.isLastFrame, true);
-  assert.equal(bin.mask, undefined);
-  assert.equal(bin.payload.length, 256);
+  assertEq(bin.opcode, OpCode.BinaryFrame);
+  assertEq(bin.isLastFrame, true);
+  assertEq(bin.mask, undefined);
+  assertEq(bin.payload.length, 256);
 });
 
 test(async function testReadUnmaskedBigBigBinaryFrame() {
@@ -123,16 +124,16 @@ test(async function testReadUnmaskedBigBigBinaryFrame() {
   }
   const buf = new BufReader(new Buffer(new Uint8Array(a)));
   const bin = await readFrame(buf);
-  assert.equal(bin.opcode, OpCode.BinaryFrame);
-  assert.equal(bin.isLastFrame, true);
-  assert.equal(bin.mask, undefined);
-  assert.equal(bin.payload.length, 0xffff + 1);
+  assertEq(bin.opcode, OpCode.BinaryFrame);
+  assertEq(bin.isLastFrame, true);
+  assertEq(bin.mask, undefined);
+  assertEq(bin.payload.length, 0xffff + 1);
 });
 
 test(async function testCreateSecAccept() {
   const nonce = "dGhlIHNhbXBsZSBub25jZQ==";
   const d = createSecAccept(nonce);
-  assert.equal(d, "s3pPLMBiTxaQ9kYGzzhZRbK+xOo=");
+  assertEq(d, "s3pPLMBiTxaQ9kYGzzhZRbK+xOo=");
 });
 
 test(function testAcceptable() {
@@ -142,7 +143,7 @@ test(function testAcceptable() {
       "sec-websocket-key": "aaa"
     })
   });
-  assert.equal(ret, true);
+  assertEq(ret, true);
 });
 
 const invalidHeaders = [
@@ -157,6 +158,6 @@ test(function testAcceptableInvalid() {
     const ret = acceptable({
       headers: new Headers(pat)
     });
-    assert.equal(ret, false);
+    assertEq(ret, false);
   }
 });
-- 
cgit v1.2.3


From caa383a5835c167bf6657120ad3c1c5009670785 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 6 Mar 2019 19:42:24 -0500
Subject: Rename assertEq to assertEquals (denoland/deno_std#242)

After some discussion it was found that assertEquals is more common
in JS (vs assertEqual, assertEq) and sounds better in the negated form:
assertNotEquals vs assertNE.
Original: https://github.com/denoland/deno_std/commit/4cf39d4a1420b8153cd78d03d03ef843607ae506
---
 bytes/bytes_test.ts                  |  10 +--
 colors/test.ts                       |  14 ++--
 datetime/test.ts                     |  26 +++----
 examples/test.ts                     |   8 +-
 flags/tests/all_bool.ts              |  10 +--
 flags/tests/bool.ts                  |  46 ++++++------
 flags/tests/dash.ts                  |  31 ++++----
 flags/tests/default_bool.ts          |  10 +--
 flags/tests/dotted.ts                |  12 +--
 flags/tests/kv_short.ts              |   6 +-
 flags/tests/long.ts                  |  12 +--
 flags/tests/num.ts                   |  22 +++---
 flags/tests/parse.ts                 |  92 +++++++++++------------
 flags/tests/short.ts                 |  22 +++---
 flags/tests/stop_early.ts            |   4 +-
 flags/tests/unknown.ts               |  16 ++--
 flags/tests/whitespace.ts            |   4 +-
 fs/glob_test.ts                      |  50 ++++++-------
 fs/globrex_test.ts                   |   4 +-
 fs/path/basename_test.ts             | 111 +++++++++++++--------------
 fs/path/dirname_test.ts              |  84 ++++++++++-----------
 fs/path/extname_test.ts              |  40 +++++-----
 fs/path/isabsolute_test.ts           |  46 ++++++------
 fs/path/join_test.ts                 |   8 +-
 fs/path/parse_format_test.ts         |  28 +++----
 fs/path/relative_test.ts             |   6 +-
 fs/path/resolve_test.ts              |   6 +-
 fs/path/zero_length_strings_test.ts  |  34 ++++-----
 fs/walk_test.ts                      |  66 ++++++++---------
 http/file_server_test.ts             |   8 +-
 http/server_test.ts                  |  20 ++---
 io/bufio_test.ts                     |  62 ++++++++--------
 io/ioutil_test.ts                    |  22 +++---
 io/readers_test.ts                   |  24 +++---
 io/util_test.ts                      |  12 +--
 io/writers_test.ts                   |   6 +-
 log/handlers_test.ts                 |  12 +--
 log/logger_test.ts                   |  24 +++---
 log/test.ts                          |  16 ++--
 media_types/test.ts                  |  38 +++++-----
 multipart/formfile_test.ts           |   6 +-
 multipart/multipart_test.ts          |  38 +++++-----
 prettier/main_test.ts                |  26 +++----
 prettier/vendor/parser_typescript.js |   2 +-
 testing/README.md                    |  12 +--
 testing/asserts.ts                   |   4 +-
 testing/asserts_test.ts              |   2 +-
 testing/diff_test.ts                 |  22 +++---
 testing/format_test.ts               | 140 +++++++++++++++++------------------
 testing/pretty.ts                    |   2 +-
 testing/pretty_test.ts               |  20 ++---
 testing/test.ts                      |   4 +-
 textproto/test.ts                    |  14 ++--
 ws/sha1_test.ts                      |   8 +-
 ws/test.ts                           |  62 ++++++++--------
 55 files changed, 720 insertions(+), 714 deletions(-)

diff --git a/bytes/bytes_test.ts b/bytes/bytes_test.ts
index 0d2d89131..b91991eb3 100644
--- a/bytes/bytes_test.ts
+++ b/bytes/bytes_test.ts
@@ -5,14 +5,14 @@ import {
   bytesHasPrefix
 } from "./bytes.ts";
 import { test } from "../testing/mod.ts";
-import { assertEq } from "../testing/asserts.ts";
+import { assertEquals } from "../testing/asserts.ts";
 
 test(function bytesBytesFindIndex() {
   const i = bytesFindIndex(
     new Uint8Array([1, 2, 0, 1, 2, 0, 1, 2, 0, 1, 3]),
     new Uint8Array([0, 1, 2])
   );
-  assertEq(i, 2);
+  assertEquals(i, 2);
 });
 
 test(function bytesBytesFindLastIndex1() {
@@ -20,7 +20,7 @@ test(function bytesBytesFindLastIndex1() {
     new Uint8Array([0, 1, 2, 0, 1, 2, 0, 1, 3]),
     new Uint8Array([0, 1, 2])
   );
-  assertEq(i, 3);
+  assertEquals(i, 3);
 });
 
 test(function bytesBytesBytesEqual() {
@@ -28,10 +28,10 @@ test(function bytesBytesBytesEqual() {
     new Uint8Array([0, 1, 2, 3]),
     new Uint8Array([0, 1, 2, 3])
   );
-  assertEq(v, true);
+  assertEquals(v, true);
 });
 
 test(function bytesBytesHasPrefix() {
   const v = bytesHasPrefix(new Uint8Array([0, 1, 2]), new Uint8Array([0, 1]));
-  assertEq(v, true);
+  assertEquals(v, true);
 });
diff --git a/colors/test.ts b/colors/test.ts
index b541580d2..0c9090c5f 100644
--- a/colors/test.ts
+++ b/colors/test.ts
@@ -1,25 +1,25 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../testing/mod.ts";
-import { assertEq } from "../testing/asserts.ts";
+import { assertEquals } from "../testing/asserts.ts";
 import { red, bgBlue, setEnabled, getEnabled } from "./mod.ts";
 import "./example.ts";
 
 test(function singleColor() {
-  assertEq(red("Hello world"), "Hello world");
+  assertEquals(red("Hello world"), "Hello world");
 });
 
 test(function doubleColor() {
-  assertEq(bgBlue(red("Hello world")), "Hello world");
+  assertEquals(bgBlue(red("Hello world")), "Hello world");
 });
 
 test(function replacesCloseCharacters() {
-  assertEq(red("Hello"), "Hello");
+  assertEquals(red("Hello"), "Hello");
 });
 
 test(function enablingColors() {
-  assertEq(getEnabled(), true);
+  assertEquals(getEnabled(), true);
   setEnabled(false);
-  assertEq(bgBlue(red("Hello world")), "Hello world");
+  assertEquals(bgBlue(red("Hello world")), "Hello world");
   setEnabled(true);
-  assertEq(red("Hello world"), "Hello world");
+  assertEquals(red("Hello world"), "Hello world");
 });
diff --git a/datetime/test.ts b/datetime/test.ts
index 5329f5ad8..f11e2b15a 100644
--- a/datetime/test.ts
+++ b/datetime/test.ts
@@ -1,30 +1,30 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../testing/mod.ts";
-import { assert, assertEq } from "../testing/asserts.ts";
+import { assert, assertEquals } from "../testing/asserts.ts";
 import * as datetime from "./mod.ts";
 
 test(function parseDateTime() {
-  assertEq(
+  assertEquals(
     datetime.parseDateTime("01-03-2019 16:34", "mm-dd-yyyy hh:mm"),
     new Date(2019, 1, 3, 16, 34)
   );
-  assertEq(
+  assertEquals(
     datetime.parseDateTime("03-01-2019 16:34", "dd-mm-yyyy hh:mm"),
     new Date(2019, 1, 3, 16, 34)
   );
-  assertEq(
+  assertEquals(
     datetime.parseDateTime("2019-01-03 16:34", "yyyy-mm-dd hh:mm"),
     new Date(2019, 1, 3, 16, 34)
   );
-  assertEq(
+  assertEquals(
     datetime.parseDateTime("16:34 01-03-2019", "hh:mm mm-dd-yyyy"),
     new Date(2019, 1, 3, 16, 34)
   );
-  assertEq(
+  assertEquals(
     datetime.parseDateTime("16:34 03-01-2019", "hh:mm dd-mm-yyyy"),
     new Date(2019, 1, 3, 16, 34)
   );
-  assertEq(
+  assertEquals(
     datetime.parseDateTime("16:34 2019-01-03", "hh:mm yyyy-mm-dd"),
     new Date(2019, 1, 3, 16, 34)
   );
@@ -36,20 +36,20 @@ test(function invalidParseDateTimeFormatThrows() {
     (datetime as any).parseDateTime("2019-01-01 00:00", "x-y-z");
     assert(false, "no exception was thrown");
   } catch (e) {
-    assertEq(e.message, "Invalid datetime format!");
+    assertEquals(e.message, "Invalid datetime format!");
   }
 });
 
 test(function parseDate() {
-  assertEq(
+  assertEquals(
     datetime.parseDate("01-03-2019", "mm-dd-yyyy"),
     new Date(2019, 1, 3)
   );
-  assertEq(
+  assertEquals(
     datetime.parseDate("03-01-2019", "dd-mm-yyyy"),
     new Date(2019, 1, 3)
   );
-  assertEq(
+  assertEquals(
     datetime.parseDate("2019-01-03", "yyyy-mm-dd"),
     new Date(2019, 1, 3)
   );
@@ -61,12 +61,12 @@ test(function invalidParseDateFormatThrows() {
     (datetime as any).parseDate("2019-01-01", "x-y-z");
     assert(false, "no exception was thrown");
   } catch (e) {
-    assertEq(e.message, "Invalid date format!");
+    assertEquals(e.message, "Invalid date format!");
   }
 });
 
 test(function currentDayOfYear() {
-  assertEq(
+  assertEquals(
     datetime.currentDayOfYear(),
     Math.ceil(new Date().getTime() / 86400000) -
       Math.floor(
diff --git a/examples/test.ts b/examples/test.ts
index f94c39d40..a8f4e3548 100644
--- a/examples/test.ts
+++ b/examples/test.ts
@@ -1,15 +1,15 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { run } = Deno;
 import { test } from "../testing/mod.ts";
-import { assertEq } from "../testing/asserts.ts";
+import { assertEquals } from "../testing/asserts.ts";
 
 /** Example of how to do basic tests */
 test(function t1() {
-  assertEq("hello", "hello");
+  assertEquals("hello", "hello");
 });
 
 test(function t2() {
-  assertEq("world", "world");
+  assertEquals("world", "world");
 });
 
 /** A more complicated test that runs a subprocess. */
@@ -19,5 +19,5 @@ test(async function catSmoke() {
     stdout: "piped"
   });
   const s = await p.status();
-  assertEq(s.code, 0);
+  assertEquals(s.code, 0);
 });
diff --git a/flags/tests/all_bool.ts b/flags/tests/all_bool.ts
index 7f19e5303..e88919378 100755
--- a/flags/tests/all_bool.ts
+++ b/flags/tests/all_bool.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 // flag boolean true (default all --args to boolean)
@@ -9,12 +9,12 @@ test(function flagBooleanTrue() {
     boolean: true
   });
 
-  assertEq(argv, {
+  assertEquals(argv, {
     honk: true,
     _: ["moo", "cow"]
   });
 
-  assertEq(typeof argv.honk, "boolean");
+  assertEquals(typeof argv.honk, "boolean");
 });
 
 // flag boolean true only affects double hyphen arguments without equals signs
@@ -23,12 +23,12 @@ test(function flagBooleanTrueOnlyAffectsDoubleDash() {
     boolean: true
   });
 
-  assertEq(argv, {
+  assertEquals(argv, {
     honk: true,
     tacos: "good",
     p: 55,
     _: ["moo", "cow"]
   });
 
-  assertEq(typeof argv.honk, "boolean");
+  assertEquals(typeof argv.honk, "boolean");
 });
diff --git a/flags/tests/bool.ts b/flags/tests/bool.ts
index 1146698fa..321dbb1e9 100755
--- a/flags/tests/bool.ts
+++ b/flags/tests/bool.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function flagBooleanDefaultFalse() {
@@ -9,14 +9,14 @@ test(function flagBooleanDefaultFalse() {
     default: { verbose: false, t: false }
   });
 
-  assertEq(argv, {
+  assertEquals(argv, {
     verbose: false,
     t: false,
     _: ["moo"]
   });
 
-  assertEq(typeof argv.verbose, "boolean");
-  assertEq(typeof argv.t, "boolean");
+  assertEquals(typeof argv.verbose, "boolean");
+  assertEquals(typeof argv.t, "boolean");
 });
 
 test(function booleanGroups() {
@@ -24,16 +24,16 @@ test(function booleanGroups() {
     boolean: ["x", "y", "z"]
   });
 
-  assertEq(argv, {
+  assertEquals(argv, {
     x: true,
     y: false,
     z: true,
     _: ["one", "two", "three"]
   });
 
-  assertEq(typeof argv.x, "boolean");
-  assertEq(typeof argv.y, "boolean");
-  assertEq(typeof argv.z, "boolean");
+  assertEquals(typeof argv.x, "boolean");
+  assertEquals(typeof argv.y, "boolean");
+  assertEquals(typeof argv.z, "boolean");
 });
 
 test(function booleanAndAliasWithChainableApi() {
@@ -56,8 +56,8 @@ test(function booleanAndAliasWithChainableApi() {
     _: ["derp"]
   };
 
-  assertEq(aliasedArgv, expected);
-  assertEq(propertyArgv, expected);
+  assertEquals(aliasedArgv, expected);
+  assertEquals(propertyArgv, expected);
 });
 
 test(function booleanAndAliasWithOptionsHash() {
@@ -74,8 +74,8 @@ test(function booleanAndAliasWithOptionsHash() {
     h: true,
     _: ["derp"]
   };
-  assertEq(aliasedArgv, expected);
-  assertEq(propertyArgv, expected);
+  assertEquals(aliasedArgv, expected);
+  assertEquals(propertyArgv, expected);
 });
 
 test(function booleanAndAliasArrayWithOptionsHash() {
@@ -95,9 +95,9 @@ test(function booleanAndAliasArrayWithOptionsHash() {
     h: true,
     _: ["derp"]
   };
-  assertEq(aliasedArgv, expected);
-  assertEq(propertyArgv, expected);
-  assertEq(altPropertyArgv, expected);
+  assertEquals(aliasedArgv, expected);
+  assertEquals(propertyArgv, expected);
+  assertEquals(altPropertyArgv, expected);
 });
 
 test(function booleanAndAliasUsingExplicitTrue() {
@@ -115,8 +115,8 @@ test(function booleanAndAliasUsingExplicitTrue() {
     _: []
   };
 
-  assertEq(aliasedArgv, expected);
-  assertEq(propertyArgv, expected);
+  assertEquals(aliasedArgv, expected);
+  assertEquals(propertyArgv, expected);
 });
 
 // regression, see https://github.com/substack/node-optimist/issues/71
@@ -126,15 +126,15 @@ test(function booleanAndNonBoolean() {
     boolean: "boool"
   });
 
-  assertEq(parsed.boool, true);
-  assertEq(parsed.other, "true");
+  assertEquals(parsed.boool, true);
+  assertEquals(parsed.other, "true");
 
   const parsed2 = parse(["--boool", "--other=false"], {
     boolean: "boool"
   });
 
-  assertEq(parsed2.boool, true);
-  assertEq(parsed2.other, "false");
+  assertEquals(parsed2.boool, true);
+  assertEquals(parsed2.other, "false");
 });
 
 test(function booleanParsingTrue() {
@@ -145,7 +145,7 @@ test(function booleanParsingTrue() {
     boolean: ["boool"]
   });
 
-  assertEq(parsed.boool, true);
+  assertEquals(parsed.boool, true);
 });
 
 test(function booleanParsingFalse() {
@@ -156,5 +156,5 @@ test(function booleanParsingFalse() {
     boolean: ["boool"]
   });
 
-  assertEq(parsed.boool, false);
+  assertEquals(parsed.boool, false);
 });
diff --git a/flags/tests/dash.ts b/flags/tests/dash.ts
index 13fa153cb..f70108124 100755
--- a/flags/tests/dash.ts
+++ b/flags/tests/dash.ts
@@ -1,26 +1,29 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function hyphen() {
-  assertEq(parse(["-n", "-"]), { n: "-", _: [] });
-  assertEq(parse(["-"]), { _: ["-"] });
-  assertEq(parse(["-f-"]), { f: "-", _: [] });
-  assertEq(parse(["-b", "-"], { boolean: "b" }), { b: true, _: ["-"] });
-  assertEq(parse(["-s", "-"], { string: "s" }), { s: "-", _: [] });
+  assertEquals(parse(["-n", "-"]), { n: "-", _: [] });
+  assertEquals(parse(["-"]), { _: ["-"] });
+  assertEquals(parse(["-f-"]), { f: "-", _: [] });
+  assertEquals(parse(["-b", "-"], { boolean: "b" }), { b: true, _: ["-"] });
+  assertEquals(parse(["-s", "-"], { string: "s" }), { s: "-", _: [] });
 });
 
 test(function doubleDash() {
-  assertEq(parse(["-a", "--", "b"]), { a: true, _: ["b"] });
-  assertEq(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
-  assertEq(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
+  assertEquals(parse(["-a", "--", "b"]), { a: true, _: ["b"] });
+  assertEquals(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
+  assertEquals(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
 });
 
 test(function moveArgsAfterDoubleDashIntoOwnArray() {
-  assertEq(parse(["--name", "John", "before", "--", "after"], { "--": true }), {
-    name: "John",
-    _: ["before"],
-    "--": ["after"]
-  });
+  assertEquals(
+    parse(["--name", "John", "before", "--", "after"], { "--": true }),
+    {
+      name: "John",
+      _: ["before"],
+      "--": ["after"]
+    }
+  );
 });
diff --git a/flags/tests/default_bool.ts b/flags/tests/default_bool.ts
index 9c4855c7d..43e91c8c0 100755
--- a/flags/tests/default_bool.ts
+++ b/flags/tests/default_bool.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function booleanDefaultTrue() {
@@ -8,7 +8,7 @@ test(function booleanDefaultTrue() {
     boolean: "sometrue",
     default: { sometrue: true }
   });
-  assertEq(argv.sometrue, true);
+  assertEquals(argv.sometrue, true);
 });
 
 test(function booleanDefaultFalse() {
@@ -16,7 +16,7 @@ test(function booleanDefaultFalse() {
     boolean: "somefalse",
     default: { somefalse: false }
   });
-  assertEq(argv.somefalse, false);
+  assertEquals(argv.somefalse, false);
 });
 
 test(function booleanDefaultNull() {
@@ -24,10 +24,10 @@ test(function booleanDefaultNull() {
     boolean: "maybe",
     default: { maybe: null }
   });
-  assertEq(argv.maybe, null);
+  assertEquals(argv.maybe, null);
   const argv2 = parse(["--maybe"], {
     boolean: "maybe",
     default: { maybe: null }
   });
-  assertEq(argv2.maybe, true);
+  assertEquals(argv2.maybe, true);
 });
diff --git a/flags/tests/dotted.ts b/flags/tests/dotted.ts
index 55addefe7..c2179a3a8 100755
--- a/flags/tests/dotted.ts
+++ b/flags/tests/dotted.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function dottedAlias() {
@@ -8,17 +8,17 @@ test(function dottedAlias() {
     default: { "a.b": 11 },
     alias: { "a.b": "aa.bb" }
   });
-  assertEq(argv.a.b, 22);
-  assertEq(argv.aa.bb, 22);
+  assertEquals(argv.a.b, 22);
+  assertEquals(argv.aa.bb, 22);
 });
 
 test(function dottedDefault() {
   const argv = parse("", { default: { "a.b": 11 }, alias: { "a.b": "aa.bb" } });
-  assertEq(argv.a.b, 11);
-  assertEq(argv.aa.bb, 11);
+  assertEquals(argv.a.b, 11);
+  assertEquals(argv.aa.bb, 11);
 });
 
 test(function dottedDefaultWithNoAlias() {
   const argv = parse("", { default: { "a.b": 11 } });
-  assertEq(argv.a.b, 11);
+  assertEquals(argv.a.b, 11);
 });
diff --git a/flags/tests/kv_short.ts b/flags/tests/kv_short.ts
index 967c8a1db..b5a216b75 100755
--- a/flags/tests/kv_short.ts
+++ b/flags/tests/kv_short.ts
@@ -1,14 +1,14 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function short() {
   const argv = parse(["-b=123"]);
-  assertEq(argv, { b: 123, _: [] });
+  assertEquals(argv, { b: 123, _: [] });
 });
 
 test(function multiShort() {
   const argv = parse(["-a=whatever", "-b=robots"]);
-  assertEq(argv, { a: "whatever", b: "robots", _: [] });
+  assertEquals(argv, { a: "whatever", b: "robots", _: [] });
 });
diff --git a/flags/tests/long.ts b/flags/tests/long.ts
index a67febe19..04f563d42 100755
--- a/flags/tests/long.ts
+++ b/flags/tests/long.ts
@@ -1,18 +1,18 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function longOpts() {
-  assertEq(parse(["--bool"]), { bool: true, _: [] });
-  assertEq(parse(["--pow", "xixxle"]), { pow: "xixxle", _: [] });
-  assertEq(parse(["--pow=xixxle"]), { pow: "xixxle", _: [] });
-  assertEq(parse(["--host", "localhost", "--port", "555"]), {
+  assertEquals(parse(["--bool"]), { bool: true, _: [] });
+  assertEquals(parse(["--pow", "xixxle"]), { pow: "xixxle", _: [] });
+  assertEquals(parse(["--pow=xixxle"]), { pow: "xixxle", _: [] });
+  assertEquals(parse(["--host", "localhost", "--port", "555"]), {
     host: "localhost",
     port: 555,
     _: []
   });
-  assertEq(parse(["--host=localhost", "--port=555"]), {
+  assertEquals(parse(["--host=localhost", "--port=555"]), {
     host: "localhost",
     port: 555,
     _: []
diff --git a/flags/tests/num.ts b/flags/tests/num.ts
index 9e9e2a3c4..b140ea18a 100755
--- a/flags/tests/num.ts
+++ b/flags/tests/num.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function nums() {
@@ -17,7 +17,7 @@ test(function nums() {
     "0xdeadbeef",
     "789"
   ]);
-  assertEq(argv, {
+  assertEquals(argv, {
     x: 1234,
     y: 5.67,
     z: 1e7,
@@ -25,17 +25,17 @@ test(function nums() {
     hex: 0xdeadbeef,
     _: [789]
   });
-  assertEq(typeof argv.x, "number");
-  assertEq(typeof argv.y, "number");
-  assertEq(typeof argv.z, "number");
-  assertEq(typeof argv.w, "string");
-  assertEq(typeof argv.hex, "number");
-  assertEq(typeof argv._[0], "number");
+  assertEquals(typeof argv.x, "number");
+  assertEquals(typeof argv.y, "number");
+  assertEquals(typeof argv.z, "number");
+  assertEquals(typeof argv.w, "string");
+  assertEquals(typeof argv.hex, "number");
+  assertEquals(typeof argv._[0], "number");
 });
 
 test(function alreadyNumber() {
   const argv = parse(["-x", 1234, 789]);
-  assertEq(argv, { x: 1234, _: [789] });
-  assertEq(typeof argv.x, "number");
-  assertEq(typeof argv._[0], "number");
+  assertEquals(argv, { x: 1234, _: [789] });
+  assertEquals(typeof argv.x, "number");
+  assertEquals(typeof argv._[0], "number");
 });
diff --git a/flags/tests/parse.ts b/flags/tests/parse.ts
index d58c67029..73bdb7c3b 100755
--- a/flags/tests/parse.ts
+++ b/flags/tests/parse.ts
@@ -1,18 +1,18 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function _arseArgs() {
-  assertEq(parse(["--no-moo"]), { moo: false, _: [] });
-  assertEq(parse(["-v", "a", "-v", "b", "-v", "c"]), {
+  assertEquals(parse(["--no-moo"]), { moo: false, _: [] });
+  assertEquals(parse(["-v", "a", "-v", "b", "-v", "c"]), {
     v: ["a", "b", "c"],
     _: []
   });
 });
 
 test(function comprehensive() {
-  assertEq(
+  assertEquals(
     parse([
       "--name=meowmers",
       "bare",
@@ -50,8 +50,8 @@ test(function comprehensive() {
 
 test(function flagBoolean() {
   const argv = parse(["-t", "moo"], { boolean: "t" });
-  assertEq(argv, { t: true, _: ["moo"] });
-  assertEq(typeof argv.t, "boolean");
+  assertEquals(argv, { t: true, _: ["moo"] });
+  assertEquals(typeof argv.t, "boolean");
 });
 
 test(function flagBooleanValue() {
@@ -60,63 +60,63 @@ test(function flagBooleanValue() {
     default: { verbose: true }
   });
 
-  assertEq(argv, {
+  assertEquals(argv, {
     verbose: false,
     t: true,
     _: ["moo"]
   });
 
-  assertEq(typeof argv.verbose, "boolean");
-  assertEq(typeof argv.t, "boolean");
+  assertEquals(typeof argv.verbose, "boolean");
+  assertEquals(typeof argv.t, "boolean");
 });
 
 test(function newlinesInParams() {
   const args = parse(["-s", "X\nX"]);
-  assertEq(args, { _: [], s: "X\nX" });
+  assertEquals(args, { _: [], s: "X\nX" });
 
   // reproduce in bash:
   // VALUE="new
   // line"
   // deno program.js --s="$VALUE"
   const args2 = parse(["--s=X\nX"]);
-  assertEq(args2, { _: [], s: "X\nX" });
+  assertEquals(args2, { _: [], s: "X\nX" });
 });
 
 test(function strings() {
   const s = parse(["-s", "0001234"], { string: "s" }).s;
-  assertEq(s, "0001234");
-  assertEq(typeof s, "string");
+  assertEquals(s, "0001234");
+  assertEquals(typeof s, "string");
 
   const x = parse(["-x", "56"], { string: "x" }).x;
-  assertEq(x, "56");
-  assertEq(typeof x, "string");
+  assertEquals(x, "56");
+  assertEquals(typeof x, "string");
 });
 
 test(function stringArgs() {
   const s = parse(["  ", "  "], { string: "_" })._;
-  assertEq(s.length, 2);
-  assertEq(typeof s[0], "string");
-  assertEq(s[0], "  ");
-  assertEq(typeof s[1], "string");
-  assertEq(s[1], "  ");
+  assertEquals(s.length, 2);
+  assertEquals(typeof s[0], "string");
+  assertEquals(s[0], "  ");
+  assertEquals(typeof s[1], "string");
+  assertEquals(s[1], "  ");
 });
 
 test(function emptyStrings() {
   const s = parse(["-s"], { string: "s" }).s;
-  assertEq(s, "");
-  assertEq(typeof s, "string");
+  assertEquals(s, "");
+  assertEquals(typeof s, "string");
 
   const str = parse(["--str"], { string: "str" }).str;
-  assertEq(str, "");
-  assertEq(typeof str, "string");
+  assertEquals(str, "");
+  assertEquals(typeof str, "string");
 
   const letters = parse(["-art"], {
     string: ["a", "t"]
   });
 
-  assertEq(letters.a, "");
-  assertEq(letters.r, true);
-  assertEq(letters.t, "");
+  assertEquals(letters.a, "");
+  assertEquals(letters.r, true);
+  assertEquals(letters.t, "");
 });
 
 test(function stringAndAlias() {
@@ -125,25 +125,25 @@ test(function stringAndAlias() {
     alias: { s: "str" }
   });
 
-  assertEq(x.str, "000123");
-  assertEq(typeof x.str, "string");
-  assertEq(x.s, "000123");
-  assertEq(typeof x.s, "string");
+  assertEquals(x.str, "000123");
+  assertEquals(typeof x.str, "string");
+  assertEquals(x.s, "000123");
+  assertEquals(typeof x.s, "string");
 
   const y = parse(["-s", "000123"], {
     string: "str",
     alias: { str: "s" }
   });
 
-  assertEq(y.str, "000123");
-  assertEq(typeof y.str, "string");
-  assertEq(y.s, "000123");
-  assertEq(typeof y.s, "string");
+  assertEquals(y.str, "000123");
+  assertEquals(typeof y.str, "string");
+  assertEquals(y.s, "000123");
+  assertEquals(typeof y.s, "string");
 });
 
 test(function slashBreak() {
-  assertEq(parse(["-I/foo/bar/baz"]), { I: "/foo/bar/baz", _: [] });
-  assertEq(parse(["-xyz/foo/bar/baz"]), {
+  assertEquals(parse(["-I/foo/bar/baz"]), { I: "/foo/bar/baz", _: [] });
+  assertEquals(parse(["-xyz/foo/bar/baz"]), {
     x: true,
     y: true,
     z: "/foo/bar/baz",
@@ -155,19 +155,19 @@ test(function alias() {
   const argv = parse(["-f", "11", "--zoom", "55"], {
     alias: { z: "zoom" }
   });
-  assertEq(argv.zoom, 55);
-  assertEq(argv.z, argv.zoom);
-  assertEq(argv.f, 11);
+  assertEquals(argv.zoom, 55);
+  assertEquals(argv.z, argv.zoom);
+  assertEquals(argv.f, 11);
 });
 
 test(function multiAlias() {
   const argv = parse(["-f", "11", "--zoom", "55"], {
     alias: { z: ["zm", "zoom"] }
   });
-  assertEq(argv.zoom, 55);
-  assertEq(argv.z, argv.zoom);
-  assertEq(argv.z, argv.zm);
-  assertEq(argv.f, 11);
+  assertEquals(argv.zoom, 55);
+  assertEquals(argv.z, argv.zoom);
+  assertEquals(argv.z, argv.zm);
+  assertEquals(argv.f, 11);
 });
 
 test(function nestedDottedObjects() {
@@ -182,7 +182,7 @@ test(function nestedDottedObjects() {
     "--beep.boop"
   ]);
 
-  assertEq(argv.foo, {
+  assertEquals(argv.foo, {
     bar: 3,
     baz: 4,
     quux: {
@@ -190,5 +190,5 @@ test(function nestedDottedObjects() {
       o_O: true
     }
   });
-  assertEq(argv.beep, { boop: true });
+  assertEquals(argv.beep, { boop: true });
 });
diff --git a/flags/tests/short.ts b/flags/tests/short.ts
index 48462af2f..8c0d06d3a 100755
--- a/flags/tests/short.ts
+++ b/flags/tests/short.ts
@@ -1,26 +1,26 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function numbericShortArgs() {
-  assertEq(parse(["-n123"]), { n: 123, _: [] });
-  assertEq(parse(["-123", "456"]), { 1: true, 2: true, 3: 456, _: [] });
+  assertEquals(parse(["-n123"]), { n: 123, _: [] });
+  assertEquals(parse(["-123", "456"]), { 1: true, 2: true, 3: 456, _: [] });
 });
 
 test(function short() {
-  assertEq(parse(["-b"]), { b: true, _: [] });
-  assertEq(parse(["foo", "bar", "baz"]), { _: ["foo", "bar", "baz"] });
-  assertEq(parse(["-cats"]), { c: true, a: true, t: true, s: true, _: [] });
-  assertEq(parse(["-cats", "meow"]), {
+  assertEquals(parse(["-b"]), { b: true, _: [] });
+  assertEquals(parse(["foo", "bar", "baz"]), { _: ["foo", "bar", "baz"] });
+  assertEquals(parse(["-cats"]), { c: true, a: true, t: true, s: true, _: [] });
+  assertEquals(parse(["-cats", "meow"]), {
     c: true,
     a: true,
     t: true,
     s: "meow",
     _: []
   });
-  assertEq(parse(["-h", "localhost"]), { h: "localhost", _: [] });
-  assertEq(parse(["-h", "localhost", "-p", "555"]), {
+  assertEquals(parse(["-h", "localhost"]), { h: "localhost", _: [] });
+  assertEquals(parse(["-h", "localhost", "-p", "555"]), {
     h: "localhost",
     p: 555,
     _: []
@@ -28,7 +28,7 @@ test(function short() {
 });
 
 test(function mixedShortBoolAndCapture() {
-  assertEq(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
+  assertEquals(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
     f: true,
     p: 555,
     h: "localhost",
@@ -37,7 +37,7 @@ test(function mixedShortBoolAndCapture() {
 });
 
 test(function shortAndLong() {
-  assertEq(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
+  assertEquals(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
     f: true,
     p: 555,
     h: "localhost",
diff --git a/flags/tests/stop_early.ts b/flags/tests/stop_early.ts
index 5f320e8b8..799b16b78 100755
--- a/flags/tests/stop_early.ts
+++ b/flags/tests/stop_early.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 // stops parsing on the first non-option when stopEarly is set
@@ -9,7 +9,7 @@ test(function stopParsing() {
     stopEarly: true
   });
 
-  assertEq(argv, {
+  assertEquals(argv, {
     aaa: "bbb",
     _: ["ccc", "--ddd"]
   });
diff --git a/flags/tests/unknown.ts b/flags/tests/unknown.ts
index f69d55d09..986bc29d8 100755
--- a/flags/tests/unknown.ts
+++ b/flags/tests/unknown.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function booleanAndAliasIsNotUnknown() {
@@ -19,7 +19,7 @@ test(function booleanAndAliasIsNotUnknown() {
   const aliasedArgv = parse(aliased, opts);
   const propertyArgv = parse(regular, opts);
 
-  assertEq(unknown, ["--derp", "-d"]);
+  assertEquals(unknown, ["--derp", "-d"]);
 });
 
 test(function flagBooleanTrueAnyDoubleHyphenArgumentIsNotUnknown() {
@@ -32,8 +32,8 @@ test(function flagBooleanTrueAnyDoubleHyphenArgumentIsNotUnknown() {
     boolean: true,
     unknown: unknownFn
   });
-  assertEq(unknown, ["--tacos=good", "cow", "-p"]);
-  assertEq(argv, {
+  assertEquals(unknown, ["--tacos=good", "cow", "-p"]);
+  assertEquals(argv, {
     honk: true,
     _: []
   });
@@ -55,7 +55,7 @@ test(function stringAndAliasIsNotUnkown() {
   const aliasedArgv = parse(aliased, opts);
   const propertyArgv = parse(regular, opts);
 
-  assertEq(unknown, ["--derp", "-d"]);
+  assertEquals(unknown, ["--derp", "-d"]);
 });
 
 test(function defaultAndAliasIsNotUnknown() {
@@ -74,7 +74,7 @@ test(function defaultAndAliasIsNotUnknown() {
   const aliasedArgv = parse(aliased, opts);
   const propertyArgv = parse(regular, opts);
 
-  assertEq(unknown, []);
+  assertEquals(unknown, []);
 });
 
 test(function valueFollowingDoubleHyphenIsNotUnknown() {
@@ -90,8 +90,8 @@ test(function valueFollowingDoubleHyphenIsNotUnknown() {
   };
   const argv = parse(aliased, opts);
 
-  assertEq(unknown, ["--bad"]);
-  assertEq(argv, {
+  assertEquals(unknown, ["--bad"]);
+  assertEquals(argv, {
     "--": ["good", "arg"],
     _: []
   });
diff --git a/flags/tests/whitespace.ts b/flags/tests/whitespace.ts
index 22021e5ea..54ff067c7 100755
--- a/flags/tests/whitespace.ts
+++ b/flags/tests/whitespace.ts
@@ -1,8 +1,8 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import { parse } from "../mod.ts";
 
 test(function whitespaceShouldBeWhitespace() {
-  assertEq(parse(["-x", "\t"]).x, "\t");
+  assertEquals(parse(["-x", "\t"]).x, "\t");
 });
diff --git a/fs/glob_test.ts b/fs/glob_test.ts
index 97f5d102e..8691d2c33 100644
--- a/fs/glob_test.ts
+++ b/fs/glob_test.ts
@@ -1,7 +1,7 @@
 const { mkdir, open } = Deno;
 import { FileInfo } from "deno";
 import { test } from "../testing/mod.ts";
-import { assertEq } from "../testing/asserts.ts";
+import { assertEquals } from "../testing/asserts.ts";
 import { glob } from "./glob.ts";
 import { join } from "./path.ts";
 import { testWalk } from "./walk_test.ts";
@@ -23,43 +23,43 @@ async function walkArray(
   const arr_sync = Array.from(walkSync(dirname, options), (f: FileInfo) =>
     f.path.replace(/\\/g, "/")
   ).sort();
-  assertEq(arr, arr_sync);
+  assertEquals(arr, arr_sync);
   return arr;
 }
 
 test({
   name: "glob: glob to regex",
   fn() {
-    assertEq(glob("unicorn.*") instanceof RegExp, true);
-    assertEq(glob("unicorn.*").test("poney.ts"), false);
-    assertEq(glob("unicorn.*").test("unicorn.py"), true);
-    assertEq(glob("*.ts").test("poney.ts"), true);
-    assertEq(glob("*.ts").test("unicorn.js"), false);
-    assertEq(
+    assertEquals(glob("unicorn.*") instanceof RegExp, true);
+    assertEquals(glob("unicorn.*").test("poney.ts"), false);
+    assertEquals(glob("unicorn.*").test("unicorn.py"), true);
+    assertEquals(glob("*.ts").test("poney.ts"), true);
+    assertEquals(glob("*.ts").test("unicorn.js"), false);
+    assertEquals(
       glob(join("unicorn", "**", "cathedral.ts")).test(
         join("unicorn", "in", "the", "cathedral.ts")
       ),
       true
     );
-    assertEq(
+    assertEquals(
       glob(join("unicorn", "**", "cathedral.ts")).test(
         join("unicorn", "in", "the", "kitchen.ts")
       ),
       false
     );
-    assertEq(
+    assertEquals(
       glob(join("unicorn", "**", "bathroom.*")).test(
         join("unicorn", "sleeping", "in", "bathroom.py")
       ),
       true
     );
-    assertEq(
+    assertEquals(
       glob(join("unicorn", "!(sleeping)", "bathroom.ts"), {
         extended: true
       }).test(join("unicorn", "flying", "bathroom.ts")),
       true
     );
-    assertEq(
+    assertEquals(
       glob(join("unicorn", "(!sleeping)", "bathroom.ts"), {
         extended: true
       }).test(join("unicorn", "sleeping", "bathroom.ts")),
@@ -75,8 +75,8 @@ testWalk(
   },
   async function globInWalk() {
     const arr = await walkArray(".", { match: [glob("*.ts")] });
-    assertEq(arr.length, 1);
-    assertEq(arr[0], "./a/x.ts");
+    assertEquals(arr.length, 1);
+    assertEquals(arr[0], "./a/x.ts");
   }
 );
 
@@ -90,9 +90,9 @@ testWalk(
   },
   async function globInWalkWildcardFiles() {
     const arr = await walkArray(".", { match: [glob("*.ts")] });
-    assertEq(arr.length, 2);
-    assertEq(arr[0], "./a/x.ts");
-    assertEq(arr[1], "./b/z.ts");
+    assertEquals(arr.length, 2);
+    assertEquals(arr[0], "./a/x.ts");
+    assertEquals(arr[1], "./b/z.ts");
   }
 );
 
@@ -111,8 +111,8 @@ testWalk(
         })
       ]
     });
-    assertEq(arr.length, 1);
-    assertEq(arr[0], "./a/yo/x.ts");
+    assertEquals(arr.length, 1);
+    assertEquals(arr[0], "./a/yo/x.ts");
   }
 );
 
@@ -135,9 +135,9 @@ testWalk(
         })
       ]
     });
-    assertEq(arr.length, 2);
-    assertEq(arr[0], "./a/deno/x.ts");
-    assertEq(arr[1], "./a/raptor/x.ts");
+    assertEquals(arr.length, 2);
+    assertEquals(arr[0], "./a/deno/x.ts");
+    assertEquals(arr[1], "./a/raptor/x.ts");
   }
 );
 
@@ -152,8 +152,8 @@ testWalk(
       match: [glob("x.*", { flags: "g", globstar: true })]
     });
     console.log(arr);
-    assertEq(arr.length, 2);
-    assertEq(arr[0], "./x.js");
-    assertEq(arr[1], "./x.ts");
+    assertEquals(arr.length, 2);
+    assertEquals(arr[0], "./x.js");
+    assertEquals(arr[1], "./x.ts");
   }
 );
diff --git a/fs/globrex_test.ts b/fs/globrex_test.ts
index f84f3ac8c..3f645ce9b 100644
--- a/fs/globrex_test.ts
+++ b/fs/globrex_test.ts
@@ -4,11 +4,11 @@
 
 import * as deno from "deno";
 import { test } from "../testing/mod.ts";
-import { assertEq } from "../testing/asserts.ts";
+import { assertEquals } from "../testing/asserts.ts";
 import { globrex } from "./globrex.ts";
 
 const isWin = deno.platform.os === "win";
-const t = { equal: assertEq, is: assertEq };
+const t = { equal: assertEquals, is: assertEquals };
 
 function match(glob, strUnix, strWin?, opts = {}) {
   if (typeof strWin === "object") {
diff --git a/fs/path/basename_test.ts b/fs/path/basename_test.ts
index b4b6f1303..f7770d1ca 100644
--- a/fs/path/basename_test.ts
+++ b/fs/path/basename_test.ts
@@ -2,72 +2,75 @@
 // Ported from https://github.com/browserify/path-browserify/
 
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import * as path from "./mod.ts";
 
 test(function basename() {
-  assertEq(path.basename(".js", ".js"), "");
-  assertEq(path.basename(""), "");
-  assertEq(path.basename("/dir/basename.ext"), "basename.ext");
-  assertEq(path.basename("/basename.ext"), "basename.ext");
-  assertEq(path.basename("basename.ext"), "basename.ext");
-  assertEq(path.basename("basename.ext/"), "basename.ext");
-  assertEq(path.basename("basename.ext//"), "basename.ext");
-  assertEq(path.basename("aaa/bbb", "/bbb"), "bbb");
-  assertEq(path.basename("aaa/bbb", "a/bbb"), "bbb");
-  assertEq(path.basename("aaa/bbb", "bbb"), "bbb");
-  assertEq(path.basename("aaa/bbb//", "bbb"), "bbb");
-  assertEq(path.basename("aaa/bbb", "bb"), "b");
-  assertEq(path.basename("aaa/bbb", "b"), "bb");
-  assertEq(path.basename("/aaa/bbb", "/bbb"), "bbb");
-  assertEq(path.basename("/aaa/bbb", "a/bbb"), "bbb");
-  assertEq(path.basename("/aaa/bbb", "bbb"), "bbb");
-  assertEq(path.basename("/aaa/bbb//", "bbb"), "bbb");
-  assertEq(path.basename("/aaa/bbb", "bb"), "b");
-  assertEq(path.basename("/aaa/bbb", "b"), "bb");
-  assertEq(path.basename("/aaa/bbb"), "bbb");
-  assertEq(path.basename("/aaa/"), "aaa");
-  assertEq(path.basename("/aaa/b"), "b");
-  assertEq(path.basename("/a/b"), "b");
-  assertEq(path.basename("//a"), "a");
+  assertEquals(path.basename(".js", ".js"), "");
+  assertEquals(path.basename(""), "");
+  assertEquals(path.basename("/dir/basename.ext"), "basename.ext");
+  assertEquals(path.basename("/basename.ext"), "basename.ext");
+  assertEquals(path.basename("basename.ext"), "basename.ext");
+  assertEquals(path.basename("basename.ext/"), "basename.ext");
+  assertEquals(path.basename("basename.ext//"), "basename.ext");
+  assertEquals(path.basename("aaa/bbb", "/bbb"), "bbb");
+  assertEquals(path.basename("aaa/bbb", "a/bbb"), "bbb");
+  assertEquals(path.basename("aaa/bbb", "bbb"), "bbb");
+  assertEquals(path.basename("aaa/bbb//", "bbb"), "bbb");
+  assertEquals(path.basename("aaa/bbb", "bb"), "b");
+  assertEquals(path.basename("aaa/bbb", "b"), "bb");
+  assertEquals(path.basename("/aaa/bbb", "/bbb"), "bbb");
+  assertEquals(path.basename("/aaa/bbb", "a/bbb"), "bbb");
+  assertEquals(path.basename("/aaa/bbb", "bbb"), "bbb");
+  assertEquals(path.basename("/aaa/bbb//", "bbb"), "bbb");
+  assertEquals(path.basename("/aaa/bbb", "bb"), "b");
+  assertEquals(path.basename("/aaa/bbb", "b"), "bb");
+  assertEquals(path.basename("/aaa/bbb"), "bbb");
+  assertEquals(path.basename("/aaa/"), "aaa");
+  assertEquals(path.basename("/aaa/b"), "b");
+  assertEquals(path.basename("/a/b"), "b");
+  assertEquals(path.basename("//a"), "a");
 
   // On unix a backslash is just treated as any other character.
-  assertEq(path.posix.basename("\\dir\\basename.ext"), "\\dir\\basename.ext");
-  assertEq(path.posix.basename("\\basename.ext"), "\\basename.ext");
-  assertEq(path.posix.basename("basename.ext"), "basename.ext");
-  assertEq(path.posix.basename("basename.ext\\"), "basename.ext\\");
-  assertEq(path.posix.basename("basename.ext\\\\"), "basename.ext\\\\");
-  assertEq(path.posix.basename("foo"), "foo");
+  assertEquals(
+    path.posix.basename("\\dir\\basename.ext"),
+    "\\dir\\basename.ext"
+  );
+  assertEquals(path.posix.basename("\\basename.ext"), "\\basename.ext");
+  assertEquals(path.posix.basename("basename.ext"), "basename.ext");
+  assertEquals(path.posix.basename("basename.ext\\"), "basename.ext\\");
+  assertEquals(path.posix.basename("basename.ext\\\\"), "basename.ext\\\\");
+  assertEquals(path.posix.basename("foo"), "foo");
 
   // POSIX filenames may include control characters
   const controlCharFilename = "Icon" + String.fromCharCode(13);
-  assertEq(
+  assertEquals(
     path.posix.basename("/a/b/" + controlCharFilename),
     controlCharFilename
   );
 });
 
 test(function basenameWin32() {
-  assertEq(path.win32.basename("\\dir\\basename.ext"), "basename.ext");
-  assertEq(path.win32.basename("\\basename.ext"), "basename.ext");
-  assertEq(path.win32.basename("basename.ext"), "basename.ext");
-  assertEq(path.win32.basename("basename.ext\\"), "basename.ext");
-  assertEq(path.win32.basename("basename.ext\\\\"), "basename.ext");
-  assertEq(path.win32.basename("foo"), "foo");
-  assertEq(path.win32.basename("aaa\\bbb", "\\bbb"), "bbb");
-  assertEq(path.win32.basename("aaa\\bbb", "a\\bbb"), "bbb");
-  assertEq(path.win32.basename("aaa\\bbb", "bbb"), "bbb");
-  assertEq(path.win32.basename("aaa\\bbb\\\\\\\\", "bbb"), "bbb");
-  assertEq(path.win32.basename("aaa\\bbb", "bb"), "b");
-  assertEq(path.win32.basename("aaa\\bbb", "b"), "bb");
-  assertEq(path.win32.basename("C:"), "");
-  assertEq(path.win32.basename("C:."), ".");
-  assertEq(path.win32.basename("C:\\"), "");
-  assertEq(path.win32.basename("C:\\dir\\base.ext"), "base.ext");
-  assertEq(path.win32.basename("C:\\basename.ext"), "basename.ext");
-  assertEq(path.win32.basename("C:basename.ext"), "basename.ext");
-  assertEq(path.win32.basename("C:basename.ext\\"), "basename.ext");
-  assertEq(path.win32.basename("C:basename.ext\\\\"), "basename.ext");
-  assertEq(path.win32.basename("C:foo"), "foo");
-  assertEq(path.win32.basename("file:stream"), "file:stream");
+  assertEquals(path.win32.basename("\\dir\\basename.ext"), "basename.ext");
+  assertEquals(path.win32.basename("\\basename.ext"), "basename.ext");
+  assertEquals(path.win32.basename("basename.ext"), "basename.ext");
+  assertEquals(path.win32.basename("basename.ext\\"), "basename.ext");
+  assertEquals(path.win32.basename("basename.ext\\\\"), "basename.ext");
+  assertEquals(path.win32.basename("foo"), "foo");
+  assertEquals(path.win32.basename("aaa\\bbb", "\\bbb"), "bbb");
+  assertEquals(path.win32.basename("aaa\\bbb", "a\\bbb"), "bbb");
+  assertEquals(path.win32.basename("aaa\\bbb", "bbb"), "bbb");
+  assertEquals(path.win32.basename("aaa\\bbb\\\\\\\\", "bbb"), "bbb");
+  assertEquals(path.win32.basename("aaa\\bbb", "bb"), "b");
+  assertEquals(path.win32.basename("aaa\\bbb", "b"), "bb");
+  assertEquals(path.win32.basename("C:"), "");
+  assertEquals(path.win32.basename("C:."), ".");
+  assertEquals(path.win32.basename("C:\\"), "");
+  assertEquals(path.win32.basename("C:\\dir\\base.ext"), "base.ext");
+  assertEquals(path.win32.basename("C:\\basename.ext"), "basename.ext");
+  assertEquals(path.win32.basename("C:basename.ext"), "basename.ext");
+  assertEquals(path.win32.basename("C:basename.ext\\"), "basename.ext");
+  assertEquals(path.win32.basename("C:basename.ext\\\\"), "basename.ext");
+  assertEquals(path.win32.basename("C:foo"), "foo");
+  assertEquals(path.win32.basename("file:stream"), "file:stream");
 });
diff --git a/fs/path/dirname_test.ts b/fs/path/dirname_test.ts
index cf52f067d..047d4859b 100644
--- a/fs/path/dirname_test.ts
+++ b/fs/path/dirname_test.ts
@@ -2,61 +2,61 @@
 // Ported from https://github.com/browserify/path-browserify/
 
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import * as path from "./mod.ts";
 
 test(function dirname() {
-  assertEq(path.posix.dirname("/a/b/"), "/a");
-  assertEq(path.posix.dirname("/a/b"), "/a");
-  assertEq(path.posix.dirname("/a"), "/");
-  assertEq(path.posix.dirname(""), ".");
-  assertEq(path.posix.dirname("/"), "/");
-  assertEq(path.posix.dirname("////"), "/");
-  assertEq(path.posix.dirname("//a"), "//");
-  assertEq(path.posix.dirname("foo"), ".");
+  assertEquals(path.posix.dirname("/a/b/"), "/a");
+  assertEquals(path.posix.dirname("/a/b"), "/a");
+  assertEquals(path.posix.dirname("/a"), "/");
+  assertEquals(path.posix.dirname(""), ".");
+  assertEquals(path.posix.dirname("/"), "/");
+  assertEquals(path.posix.dirname("////"), "/");
+  assertEquals(path.posix.dirname("//a"), "//");
+  assertEquals(path.posix.dirname("foo"), ".");
 });
 
 test(function dirnameWin32() {
-  assertEq(path.win32.dirname("c:\\"), "c:\\");
-  assertEq(path.win32.dirname("c:\\foo"), "c:\\");
-  assertEq(path.win32.dirname("c:\\foo\\"), "c:\\");
-  assertEq(path.win32.dirname("c:\\foo\\bar"), "c:\\foo");
-  assertEq(path.win32.dirname("c:\\foo\\bar\\"), "c:\\foo");
-  assertEq(path.win32.dirname("c:\\foo\\bar\\baz"), "c:\\foo\\bar");
-  assertEq(path.win32.dirname("\\"), "\\");
-  assertEq(path.win32.dirname("\\foo"), "\\");
-  assertEq(path.win32.dirname("\\foo\\"), "\\");
-  assertEq(path.win32.dirname("\\foo\\bar"), "\\foo");
-  assertEq(path.win32.dirname("\\foo\\bar\\"), "\\foo");
-  assertEq(path.win32.dirname("\\foo\\bar\\baz"), "\\foo\\bar");
-  assertEq(path.win32.dirname("c:"), "c:");
-  assertEq(path.win32.dirname("c:foo"), "c:");
-  assertEq(path.win32.dirname("c:foo\\"), "c:");
-  assertEq(path.win32.dirname("c:foo\\bar"), "c:foo");
-  assertEq(path.win32.dirname("c:foo\\bar\\"), "c:foo");
-  assertEq(path.win32.dirname("c:foo\\bar\\baz"), "c:foo\\bar");
-  assertEq(path.win32.dirname("file:stream"), ".");
-  assertEq(path.win32.dirname("dir\\file:stream"), "dir");
-  assertEq(path.win32.dirname("\\\\unc\\share"), "\\\\unc\\share");
-  assertEq(path.win32.dirname("\\\\unc\\share\\foo"), "\\\\unc\\share\\");
-  assertEq(path.win32.dirname("\\\\unc\\share\\foo\\"), "\\\\unc\\share\\");
-  assertEq(
+  assertEquals(path.win32.dirname("c:\\"), "c:\\");
+  assertEquals(path.win32.dirname("c:\\foo"), "c:\\");
+  assertEquals(path.win32.dirname("c:\\foo\\"), "c:\\");
+  assertEquals(path.win32.dirname("c:\\foo\\bar"), "c:\\foo");
+  assertEquals(path.win32.dirname("c:\\foo\\bar\\"), "c:\\foo");
+  assertEquals(path.win32.dirname("c:\\foo\\bar\\baz"), "c:\\foo\\bar");
+  assertEquals(path.win32.dirname("\\"), "\\");
+  assertEquals(path.win32.dirname("\\foo"), "\\");
+  assertEquals(path.win32.dirname("\\foo\\"), "\\");
+  assertEquals(path.win32.dirname("\\foo\\bar"), "\\foo");
+  assertEquals(path.win32.dirname("\\foo\\bar\\"), "\\foo");
+  assertEquals(path.win32.dirname("\\foo\\bar\\baz"), "\\foo\\bar");
+  assertEquals(path.win32.dirname("c:"), "c:");
+  assertEquals(path.win32.dirname("c:foo"), "c:");
+  assertEquals(path.win32.dirname("c:foo\\"), "c:");
+  assertEquals(path.win32.dirname("c:foo\\bar"), "c:foo");
+  assertEquals(path.win32.dirname("c:foo\\bar\\"), "c:foo");
+  assertEquals(path.win32.dirname("c:foo\\bar\\baz"), "c:foo\\bar");
+  assertEquals(path.win32.dirname("file:stream"), ".");
+  assertEquals(path.win32.dirname("dir\\file:stream"), "dir");
+  assertEquals(path.win32.dirname("\\\\unc\\share"), "\\\\unc\\share");
+  assertEquals(path.win32.dirname("\\\\unc\\share\\foo"), "\\\\unc\\share\\");
+  assertEquals(path.win32.dirname("\\\\unc\\share\\foo\\"), "\\\\unc\\share\\");
+  assertEquals(
     path.win32.dirname("\\\\unc\\share\\foo\\bar"),
     "\\\\unc\\share\\foo"
   );
-  assertEq(
+  assertEquals(
     path.win32.dirname("\\\\unc\\share\\foo\\bar\\"),
     "\\\\unc\\share\\foo"
   );
-  assertEq(
+  assertEquals(
     path.win32.dirname("\\\\unc\\share\\foo\\bar\\baz"),
     "\\\\unc\\share\\foo\\bar"
   );
-  assertEq(path.win32.dirname("/a/b/"), "/a");
-  assertEq(path.win32.dirname("/a/b"), "/a");
-  assertEq(path.win32.dirname("/a"), "/");
-  assertEq(path.win32.dirname(""), ".");
-  assertEq(path.win32.dirname("/"), "/");
-  assertEq(path.win32.dirname("////"), "/");
-  assertEq(path.win32.dirname("foo"), ".");
+  assertEquals(path.win32.dirname("/a/b/"), "/a");
+  assertEquals(path.win32.dirname("/a/b"), "/a");
+  assertEquals(path.win32.dirname("/a"), "/");
+  assertEquals(path.win32.dirname(""), ".");
+  assertEquals(path.win32.dirname("/"), "/");
+  assertEquals(path.win32.dirname("////"), "/");
+  assertEquals(path.win32.dirname("foo"), ".");
 });
diff --git a/fs/path/extname_test.ts b/fs/path/extname_test.ts
index 08f780e7d..336d6b0b2 100644
--- a/fs/path/extname_test.ts
+++ b/fs/path/extname_test.ts
@@ -2,7 +2,7 @@
 // Ported from https://github.com/browserify/path-browserify/
 
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import * as path from "./mod.ts";
 
 const slashRE = /\//g;
@@ -56,35 +56,35 @@ test(function extname() {
   pairs.forEach(function(p) {
     const input = p[0];
     const expected = p[1];
-    assertEq(expected, path.posix.extname(input));
+    assertEquals(expected, path.posix.extname(input));
   });
 
   // On *nix, backslash is a valid name component like any other character.
-  assertEq(path.posix.extname(".\\"), "");
-  assertEq(path.posix.extname("..\\"), ".\\");
-  assertEq(path.posix.extname("file.ext\\"), ".ext\\");
-  assertEq(path.posix.extname("file.ext\\\\"), ".ext\\\\");
-  assertEq(path.posix.extname("file\\"), "");
-  assertEq(path.posix.extname("file\\\\"), "");
-  assertEq(path.posix.extname("file.\\"), ".\\");
-  assertEq(path.posix.extname("file.\\\\"), ".\\\\");
+  assertEquals(path.posix.extname(".\\"), "");
+  assertEquals(path.posix.extname("..\\"), ".\\");
+  assertEquals(path.posix.extname("file.ext\\"), ".ext\\");
+  assertEquals(path.posix.extname("file.ext\\\\"), ".ext\\\\");
+  assertEquals(path.posix.extname("file\\"), "");
+  assertEquals(path.posix.extname("file\\\\"), "");
+  assertEquals(path.posix.extname("file.\\"), ".\\");
+  assertEquals(path.posix.extname("file.\\\\"), ".\\\\");
 });
 
 test(function extnameWin32() {
   pairs.forEach(function(p) {
     const input = p[0].replace(slashRE, "\\");
     const expected = p[1];
-    assertEq(expected, path.win32.extname(input));
-    assertEq(expected, path.win32.extname("C:" + input));
+    assertEquals(expected, path.win32.extname(input));
+    assertEquals(expected, path.win32.extname("C:" + input));
   });
 
   // On Windows, backslash is a path separator.
-  assertEq(path.win32.extname(".\\"), "");
-  assertEq(path.win32.extname("..\\"), "");
-  assertEq(path.win32.extname("file.ext\\"), ".ext");
-  assertEq(path.win32.extname("file.ext\\\\"), ".ext");
-  assertEq(path.win32.extname("file\\"), "");
-  assertEq(path.win32.extname("file\\\\"), "");
-  assertEq(path.win32.extname("file.\\"), ".");
-  assertEq(path.win32.extname("file.\\\\"), ".");
+  assertEquals(path.win32.extname(".\\"), "");
+  assertEquals(path.win32.extname("..\\"), "");
+  assertEquals(path.win32.extname("file.ext\\"), ".ext");
+  assertEquals(path.win32.extname("file.ext\\\\"), ".ext");
+  assertEquals(path.win32.extname("file\\"), "");
+  assertEquals(path.win32.extname("file\\\\"), "");
+  assertEquals(path.win32.extname("file.\\"), ".");
+  assertEquals(path.win32.extname("file.\\\\"), ".");
 });
diff --git a/fs/path/isabsolute_test.ts b/fs/path/isabsolute_test.ts
index 7b262e354..87218a185 100644
--- a/fs/path/isabsolute_test.ts
+++ b/fs/path/isabsolute_test.ts
@@ -2,33 +2,33 @@
 // Ported from https://github.com/browserify/path-browserify/
 
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import * as path from "./mod.ts";
 
 test(function isAbsolute() {
-  assertEq(path.posix.isAbsolute("/home/foo"), true);
-  assertEq(path.posix.isAbsolute("/home/foo/.."), true);
-  assertEq(path.posix.isAbsolute("bar/"), false);
-  assertEq(path.posix.isAbsolute("./baz"), false);
+  assertEquals(path.posix.isAbsolute("/home/foo"), true);
+  assertEquals(path.posix.isAbsolute("/home/foo/.."), true);
+  assertEquals(path.posix.isAbsolute("bar/"), false);
+  assertEquals(path.posix.isAbsolute("./baz"), false);
 });
 
 test(function isAbsoluteWin32() {
-  assertEq(path.win32.isAbsolute("/"), true);
-  assertEq(path.win32.isAbsolute("//"), true);
-  assertEq(path.win32.isAbsolute("//server"), true);
-  assertEq(path.win32.isAbsolute("//server/file"), true);
-  assertEq(path.win32.isAbsolute("\\\\server\\file"), true);
-  assertEq(path.win32.isAbsolute("\\\\server"), true);
-  assertEq(path.win32.isAbsolute("\\\\"), true);
-  assertEq(path.win32.isAbsolute("c"), false);
-  assertEq(path.win32.isAbsolute("c:"), false);
-  assertEq(path.win32.isAbsolute("c:\\"), true);
-  assertEq(path.win32.isAbsolute("c:/"), true);
-  assertEq(path.win32.isAbsolute("c://"), true);
-  assertEq(path.win32.isAbsolute("C:/Users/"), true);
-  assertEq(path.win32.isAbsolute("C:\\Users\\"), true);
-  assertEq(path.win32.isAbsolute("C:cwd/another"), false);
-  assertEq(path.win32.isAbsolute("C:cwd\\another"), false);
-  assertEq(path.win32.isAbsolute("directory/directory"), false);
-  assertEq(path.win32.isAbsolute("directory\\directory"), false);
+  assertEquals(path.win32.isAbsolute("/"), true);
+  assertEquals(path.win32.isAbsolute("//"), true);
+  assertEquals(path.win32.isAbsolute("//server"), true);
+  assertEquals(path.win32.isAbsolute("//server/file"), true);
+  assertEquals(path.win32.isAbsolute("\\\\server\\file"), true);
+  assertEquals(path.win32.isAbsolute("\\\\server"), true);
+  assertEquals(path.win32.isAbsolute("\\\\"), true);
+  assertEquals(path.win32.isAbsolute("c"), false);
+  assertEquals(path.win32.isAbsolute("c:"), false);
+  assertEquals(path.win32.isAbsolute("c:\\"), true);
+  assertEquals(path.win32.isAbsolute("c:/"), true);
+  assertEquals(path.win32.isAbsolute("c://"), true);
+  assertEquals(path.win32.isAbsolute("C:/Users/"), true);
+  assertEquals(path.win32.isAbsolute("C:\\Users\\"), true);
+  assertEquals(path.win32.isAbsolute("C:cwd/another"), false);
+  assertEquals(path.win32.isAbsolute("C:cwd\\another"), false);
+  assertEquals(path.win32.isAbsolute("directory/directory"), false);
+  assertEquals(path.win32.isAbsolute("directory\\directory"), false);
 });
diff --git a/fs/path/join_test.ts b/fs/path/join_test.ts
index acf5a8096..d82a1b471 100644
--- a/fs/path/join_test.ts
+++ b/fs/path/join_test.ts
@@ -1,5 +1,5 @@
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import * as path from "./mod.ts";
 
 const backslashRE = /\\/g;
@@ -109,17 +109,17 @@ const windowsJoinTests = [
 test(function join() {
   joinTests.forEach(function(p) {
     const actual = path.posix.join.apply(null, p[0]);
-    assertEq(actual, p[1]);
+    assertEquals(actual, p[1]);
   });
 });
 
 test(function joinWin32() {
   joinTests.forEach(function(p) {
     const actual = path.win32.join.apply(null, p[0]).replace(backslashRE, "/");
-    assertEq(actual, p[1]);
+    assertEquals(actual, p[1]);
   });
   windowsJoinTests.forEach(function(p) {
     const actual = path.win32.join.apply(null, p[0]);
-    assertEq(actual, p[1]);
+    assertEquals(actual, p[1]);
   });
 });
diff --git a/fs/path/parse_format_test.ts b/fs/path/parse_format_test.ts
index 3bf3c462b..29d840453 100644
--- a/fs/path/parse_format_test.ts
+++ b/fs/path/parse_format_test.ts
@@ -2,7 +2,7 @@
 // Ported from https://github.com/browserify/path-browserify/
 
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import * as path from "./mod.ts";
 
 const winPaths = [
@@ -131,15 +131,15 @@ function checkParseFormat(path, paths) {
   paths.forEach(function(p) {
     const element = p[0];
     const output = path.parse(element);
-    assertEq(typeof output.root, "string");
-    assertEq(typeof output.dir, "string");
-    assertEq(typeof output.base, "string");
-    assertEq(typeof output.ext, "string");
-    assertEq(typeof output.name, "string");
-    assertEq(path.format(output), element);
-    assertEq(output.rooroot, undefined);
-    assertEq(output.dir, output.dir ? path.dirname(element) : "");
-    assertEq(output.base, path.basename(element));
+    assertEquals(typeof output.root, "string");
+    assertEquals(typeof output.dir, "string");
+    assertEquals(typeof output.base, "string");
+    assertEquals(typeof output.ext, "string");
+    assertEquals(typeof output.name, "string");
+    assertEquals(path.format(output), element);
+    assertEquals(output.rooroot, undefined);
+    assertEquals(output.dir, output.dir ? path.dirname(element) : "");
+    assertEquals(output.base, path.basename(element));
   });
 }
 
@@ -149,14 +149,14 @@ function checkSpecialCaseParseFormat(path, testCases) {
     const expect = testCase[1];
     const output = path.parse(element);
     Object.keys(expect).forEach(function(key) {
-      assertEq(output[key], expect[key]);
+      assertEquals(output[key], expect[key]);
     });
   });
 }
 
 function checkFormat(path, testCases) {
   testCases.forEach(function(testCase) {
-    assertEq(path.format(testCase[0]), testCase[1]);
+    assertEquals(path.format(testCase[0]), testCase[1]);
   });
 }
 
@@ -164,7 +164,7 @@ test(function parseTrailingWin32() {
   windowsTrailingTests.forEach(function(p) {
     const actual = path.win32.parse(p[0] as string);
     const expected = p[1];
-    assertEq(actual, expected);
+    assertEquals(actual, expected);
   });
 });
 
@@ -172,6 +172,6 @@ test(function parseTrailing() {
   posixTrailingTests.forEach(function(p) {
     const actual = path.posix.parse(p[0] as string);
     const expected = p[1];
-    assertEq(actual, expected);
+    assertEquals(actual, expected);
   });
 });
diff --git a/fs/path/relative_test.ts b/fs/path/relative_test.ts
index 7a76c4578..0188b5368 100644
--- a/fs/path/relative_test.ts
+++ b/fs/path/relative_test.ts
@@ -2,7 +2,7 @@
 // Ported from https://github.com/browserify/path-browserify/
 
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import * as path from "./mod.ts";
 
 const relativeTests = {
@@ -60,7 +60,7 @@ test(function relative() {
   relativeTests.posix.forEach(function(p) {
     const expected = p[2];
     const actual = path.posix.relative(p[0], p[1]);
-    assertEq(actual, expected);
+    assertEquals(actual, expected);
   });
 });
 
@@ -68,6 +68,6 @@ test(function relativeWin32() {
   relativeTests.win32.forEach(function(p) {
     const expected = p[2];
     const actual = path.win32.relative(p[0], p[1]);
-    assertEq(actual, expected);
+    assertEquals(actual, expected);
   });
 });
diff --git a/fs/path/resolve_test.ts b/fs/path/resolve_test.ts
index 7243dc030..7ee9513c1 100644
--- a/fs/path/resolve_test.ts
+++ b/fs/path/resolve_test.ts
@@ -3,7 +3,7 @@
 
 const { cwd } = Deno;
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import * as path from "./mod.ts";
 
 const windowsTests =
@@ -38,13 +38,13 @@ const posixTests =
 test(function resolve() {
   posixTests.forEach(function(p) {
     const actual = path.posix.resolve.apply(null, p[0]);
-    assertEq(actual, p[1]);
+    assertEquals(actual, p[1]);
   });
 });
 
 test(function resolveWin32() {
   windowsTests.forEach(function(p) {
     const actual = path.win32.resolve.apply(null, p[0]);
-    assertEq(actual, p[1]);
+    assertEquals(actual, p[1]);
   });
 });
diff --git a/fs/path/zero_length_strings_test.ts b/fs/path/zero_length_strings_test.ts
index 469a0a7c0..20405563c 100644
--- a/fs/path/zero_length_strings_test.ts
+++ b/fs/path/zero_length_strings_test.ts
@@ -3,7 +3,7 @@
 
 const { cwd } = Deno;
 import { test } from "../../testing/mod.ts";
-import { assertEq } from "../../testing/asserts.ts";
+import { assertEquals } from "../../testing/asserts.ts";
 import * as path from "./mod.ts";
 
 const pwd = cwd();
@@ -11,37 +11,37 @@ const pwd = cwd();
 test(function joinZeroLength() {
   // join will internally ignore all the zero-length strings and it will return
   // '.' if the joined string is a zero-length string.
-  assertEq(path.posix.join(""), ".");
-  assertEq(path.posix.join("", ""), ".");
-  if (path.win32) assertEq(path.win32.join(""), ".");
-  if (path.win32) assertEq(path.win32.join("", ""), ".");
-  assertEq(path.join(pwd), pwd);
-  assertEq(path.join(pwd, ""), pwd);
+  assertEquals(path.posix.join(""), ".");
+  assertEquals(path.posix.join("", ""), ".");
+  if (path.win32) assertEquals(path.win32.join(""), ".");
+  if (path.win32) assertEquals(path.win32.join("", ""), ".");
+  assertEquals(path.join(pwd), pwd);
+  assertEquals(path.join(pwd, ""), pwd);
 });
 
 test(function normalizeZeroLength() {
   // normalize will return '.' if the input is a zero-length string
-  assertEq(path.posix.normalize(""), ".");
-  if (path.win32) assertEq(path.win32.normalize(""), ".");
-  assertEq(path.normalize(pwd), pwd);
+  assertEquals(path.posix.normalize(""), ".");
+  if (path.win32) assertEquals(path.win32.normalize(""), ".");
+  assertEquals(path.normalize(pwd), pwd);
 });
 
 test(function isAbsoluteZeroLength() {
   // Since '' is not a valid path in any of the common environments, return false
-  assertEq(path.posix.isAbsolute(""), false);
-  if (path.win32) assertEq(path.win32.isAbsolute(""), false);
+  assertEquals(path.posix.isAbsolute(""), false);
+  if (path.win32) assertEquals(path.win32.isAbsolute(""), false);
 });
 
 test(function resolveZeroLength() {
   // resolve, internally ignores all the zero-length strings and returns the
   // current working directory
-  assertEq(path.resolve(""), pwd);
-  assertEq(path.resolve("", ""), pwd);
+  assertEquals(path.resolve(""), pwd);
+  assertEquals(path.resolve("", ""), pwd);
 });
 
 test(function relativeZeroLength() {
   // relative, internally calls resolve. So, '' is actually the current directory
-  assertEq(path.relative("", pwd), "");
-  assertEq(path.relative(pwd, ""), "");
-  assertEq(path.relative(pwd, pwd), "");
+  assertEquals(path.relative("", pwd), "");
+  assertEquals(path.relative(pwd, ""), "");
+  assertEquals(path.relative(pwd, pwd), "");
 });
diff --git a/fs/walk_test.ts b/fs/walk_test.ts
index 00a0c567e..8391f51d7 100644
--- a/fs/walk_test.ts
+++ b/fs/walk_test.ts
@@ -11,7 +11,7 @@ const {
 import { FileInfo } from "deno";
 import { walk, walkSync, WalkOptions } from "./walk.ts";
 import { test, TestFunction } from "../testing/mod.ts";
-import { assert, assertEq } from "../testing/asserts.ts";
+import { assert, assertEquals } from "../testing/asserts.ts";
 
 const isWindows = platform.os === "win";
 
@@ -47,7 +47,7 @@ async function walkArray(
   const arr_sync = Array.from(walkSync(dirname, options), (f: FileInfo) =>
     f.path.replace(/\\/g, "/")
   ).sort();
-  assertEq(arr, arr_sync);
+  assertEquals(arr, arr_sync);
   return arr;
 }
 
@@ -56,7 +56,7 @@ async function touch(path: string): Promise<void> {
 }
 function assertReady(expectedLength: number) {
   const arr = Array.from(walkSync(), (f: FileInfo) => f.path);
-  assertEq(arr.length, expectedLength);
+  assertEquals(arr.length, expectedLength);
 }
 
 testWalk(
@@ -65,7 +65,7 @@ testWalk(
   },
   async function emptyDir() {
     const arr = await walkArray();
-    assertEq(arr.length, 0);
+    assertEquals(arr.length, 0);
   }
 );
 
@@ -75,8 +75,8 @@ testWalk(
   },
   async function singleFile() {
     const arr = await walkArray();
-    assertEq(arr.length, 1);
-    assertEq(arr[0], "./x");
+    assertEquals(arr.length, 1);
+    assertEquals(arr[0], "./x");
   }
 );
 
@@ -89,11 +89,11 @@ testWalk(
     for (const f of walkSync()) {
       count += 1;
     }
-    assertEq(count, 1);
+    assertEquals(count, 1);
     for await (const f of walk()) {
       count += 1;
     }
-    assertEq(count, 2);
+    assertEquals(count, 2);
   }
 );
 
@@ -104,8 +104,8 @@ testWalk(
   },
   async function nestedSingleFile() {
     const arr = await walkArray();
-    assertEq(arr.length, 1);
-    assertEq(arr[0], "./a/x");
+    assertEquals(arr.length, 1);
+    assertEquals(arr[0], "./a/x");
   }
 );
 
@@ -117,10 +117,10 @@ testWalk(
   async function depth() {
     assertReady(1);
     const arr_3 = await walkArray(".", { maxDepth: 3 });
-    assertEq(arr_3.length, 0);
+    assertEquals(arr_3.length, 0);
     const arr_5 = await walkArray(".", { maxDepth: 5 });
-    assertEq(arr_5.length, 1);
-    assertEq(arr_5[0], "./a/b/c/d/x");
+    assertEquals(arr_5.length, 1);
+    assertEquals(arr_5[0], "./a/b/c/d/x");
   }
 );
 
@@ -132,8 +132,8 @@ testWalk(
   async function ext() {
     assertReady(2);
     const arr = await walkArray(".", { exts: [".ts"] });
-    assertEq(arr.length, 1);
-    assertEq(arr[0], "./x.ts");
+    assertEquals(arr.length, 1);
+    assertEquals(arr[0], "./x.ts");
   }
 );
 
@@ -146,9 +146,9 @@ testWalk(
   async function extAny() {
     assertReady(3);
     const arr = await walkArray(".", { exts: [".rs", ".ts"] });
-    assertEq(arr.length, 2);
-    assertEq(arr[0], "./x.ts");
-    assertEq(arr[1], "./y.rs");
+    assertEquals(arr.length, 2);
+    assertEquals(arr[0], "./x.ts");
+    assertEquals(arr[1], "./y.rs");
   }
 );
 
@@ -160,8 +160,8 @@ testWalk(
   async function match() {
     assertReady(2);
     const arr = await walkArray(".", { match: [/x/] });
-    assertEq(arr.length, 1);
-    assertEq(arr[0], "./x");
+    assertEquals(arr.length, 1);
+    assertEquals(arr[0], "./x");
   }
 );
 
@@ -174,9 +174,9 @@ testWalk(
   async function matchAny() {
     assertReady(3);
     const arr = await walkArray(".", { match: [/x/, /y/] });
-    assertEq(arr.length, 2);
-    assertEq(arr[0], "./x");
-    assertEq(arr[1], "./y");
+    assertEquals(arr.length, 2);
+    assertEquals(arr[0], "./x");
+    assertEquals(arr[1], "./y");
   }
 );
 
@@ -188,8 +188,8 @@ testWalk(
   async function skip() {
     assertReady(2);
     const arr = await walkArray(".", { skip: [/x/] });
-    assertEq(arr.length, 1);
-    assertEq(arr[0], "./y");
+    assertEquals(arr.length, 1);
+    assertEquals(arr[0], "./y");
   }
 );
 
@@ -202,8 +202,8 @@ testWalk(
   async function skipAny() {
     assertReady(3);
     const arr = await walkArray(".", { skip: [/x/, /y/] });
-    assertEq(arr.length, 1);
-    assertEq(arr[0], "./z");
+    assertEquals(arr.length, 1);
+    assertEquals(arr[0], "./z");
   }
 );
 
@@ -218,19 +218,19 @@ testWalk(
   async function subDir() {
     assertReady(3);
     const arr = await walkArray("b");
-    assertEq(arr.length, 1);
-    assertEq(arr[0], "b/z");
+    assertEquals(arr.length, 1);
+    assertEquals(arr[0], "b/z");
   }
 );
 
 testWalk(async (d: string) => {}, async function onError() {
   assertReady(0);
   const ignored = await walkArray("missing");
-  assertEq(ignored.length, 0);
+  assertEquals(ignored.length, 0);
   let errors = 0;
   const arr = await walkArray("missing", { onError: e => (errors += 1) });
   // It's 2 since walkArray iterates over both sync and async.
-  assertEq(errors, 2);
+  assertEquals(errors, 2);
 });
 
 testWalk(
@@ -255,11 +255,11 @@ testWalk(
 
     assertReady(3);
     const files = await walkArray("a");
-    assertEq(files.length, 2);
+    assertEquals(files.length, 2);
     assert(!files.includes("a/bb/z"));
 
     const arr = await walkArray("a", { followSymlinks: true });
-    assertEq(arr.length, 3);
+    assertEquals(arr.length, 3);
     assert(arr.some(f => f.endsWith("/b/z")));
   }
 );
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
index 7f2dfd278..15f052e6e 100644
--- a/http/file_server_test.ts
+++ b/http/file_server_test.ts
@@ -2,7 +2,7 @@
 const { readFile, run } = Deno;
 
 import { test } from "../testing/mod.ts";
-import { assert, assertEq } from "../testing/asserts.ts";
+import { assert, assertEquals } from "../testing/asserts.ts";
 import { BufReader } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 
@@ -36,12 +36,12 @@ test(async function serveFile() {
     const res = await fetch("http://localhost:4500/azure-pipelines.yml");
     assert(res.headers.has("access-control-allow-origin"));
     assert(res.headers.has("access-control-allow-headers"));
-    assertEq(res.headers.get("content-type"), "text/yaml; charset=utf-8");
+    assertEquals(res.headers.get("content-type"), "text/yaml; charset=utf-8");
     const downloadedFile = await res.text();
     const localFile = new TextDecoder().decode(
       await readFile("./azure-pipelines.yml")
     );
-    assertEq(downloadedFile, localFile);
+    assertEquals(downloadedFile, localFile);
   } finally {
     killFileServer();
   }
@@ -66,7 +66,7 @@ test(async function serveFallback() {
     const res = await fetch("http://localhost:4500/badfile.txt");
     assert(res.headers.has("access-control-allow-origin"));
     assert(res.headers.has("access-control-allow-headers"));
-    assertEq(res.status, 404);
+    assertEquals(res.status, 404);
   } finally {
     killFileServer();
   }
diff --git a/http/server_test.ts b/http/server_test.ts
index 8bba36127..4f1bc1c40 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -7,7 +7,7 @@
 
 const { Buffer } = Deno;
 import { test } from "../testing/mod.ts";
-import { assertEq } from "../testing/asserts.ts";
+import { assertEquals } from "../testing/asserts.ts";
 import { Response, ServerRequest } from "./server.ts";
 import { BufReader, BufWriter } from "../io/bufio.ts";
 
@@ -47,7 +47,7 @@ test(async function responseWrite() {
     request.w = bufw;
 
     await request.respond(testCase.response);
-    assertEq(buf.toString(), testCase.raw);
+    assertEquals(buf.toString(), testCase.raw);
   }
 });
 
@@ -59,7 +59,7 @@ test(async function requestBodyWithContentLength() {
     const buf = new Buffer(enc.encode("Hello"));
     req.r = new BufReader(buf);
     const body = dec.decode(await req.body());
-    assertEq(body, "Hello");
+    assertEquals(body, "Hello");
   }
 
   // Larger than internal buf
@@ -71,7 +71,7 @@ test(async function requestBodyWithContentLength() {
     const buf = new Buffer(enc.encode(longText));
     req.r = new BufReader(buf);
     const body = dec.decode(await req.body());
-    assertEq(body, longText);
+    assertEquals(body, longText);
   }
 });
 
@@ -96,7 +96,7 @@ test(async function requestBodyWithTransferEncoding() {
     const buf = new Buffer(enc.encode(chunksData));
     req.r = new BufReader(buf);
     const body = dec.decode(await req.body());
-    assertEq(body, shortText);
+    assertEquals(body, shortText);
   }
 
   // Larger than internal buf
@@ -120,7 +120,7 @@ test(async function requestBodyWithTransferEncoding() {
     const buf = new Buffer(enc.encode(chunksData));
     req.r = new BufReader(buf);
     const body = dec.decode(await req.body());
-    assertEq(body, longText);
+    assertEquals(body, longText);
   }
 });
 
@@ -136,7 +136,7 @@ test(async function requestBodyStreamWithContentLength() {
     let offset = 0;
     for await (const chunk of it) {
       const s = dec.decode(chunk);
-      assertEq(shortText.substr(offset, s.length), s);
+      assertEquals(shortText.substr(offset, s.length), s);
       offset += s.length;
     }
   }
@@ -153,7 +153,7 @@ test(async function requestBodyStreamWithContentLength() {
     let offset = 0;
     for await (const chunk of it) {
       const s = dec.decode(chunk);
-      assertEq(longText.substr(offset, s.length), s);
+      assertEquals(longText.substr(offset, s.length), s);
       offset += s.length;
     }
   }
@@ -183,7 +183,7 @@ test(async function requestBodyStreamWithTransferEncoding() {
     let offset = 0;
     for await (const chunk of it) {
       const s = dec.decode(chunk);
-      assertEq(shortText.substr(offset, s.length), s);
+      assertEquals(shortText.substr(offset, s.length), s);
       offset += s.length;
     }
   }
@@ -212,7 +212,7 @@ test(async function requestBodyStreamWithTransferEncoding() {
     let offset = 0;
     for await (const chunk of it) {
       const s = dec.decode(chunk);
-      assertEq(longText.substr(offset, s.length), s);
+      assertEquals(longText.substr(offset, s.length), s);
       offset += s.length;
     }
   }
diff --git a/io/bufio_test.ts b/io/bufio_test.ts
index e291ebfec..aed58d9ed 100644
--- a/io/bufio_test.ts
+++ b/io/bufio_test.ts
@@ -6,7 +6,7 @@
 const { Buffer } = Deno;
 import { Reader, ReadResult } from "deno";
 import { test } from "../testing/mod.ts";
-import { assert, assertEq } from "../testing/asserts.ts";
+import { assert, assertEquals } from "../testing/asserts.ts";
 import { BufReader, BufWriter } from "./bufio.ts";
 import * as iotest from "./iotest.ts";
 import { charCode, copyBytes, stringsReader } from "./util.ts";
@@ -32,7 +32,7 @@ test(async function bufioReaderSimple() {
   const data = "hello world";
   const b = new BufReader(stringsReader(data));
   const s = await readBytes(b);
-  assertEq(s, data);
+  assertEquals(s, data);
 });
 
 interface ReadMaker {
@@ -114,7 +114,7 @@ test(async function bufioBufReader() {
           const debugStr =
             `reader=${readmaker.name} ` +
             `fn=${bufreader.name} bufsize=${bufsize} want=${text} got=${s}`;
-          assertEq(s, text, debugStr);
+          assertEquals(s, text, debugStr);
         }
       }
     }
@@ -129,12 +129,12 @@ test(async function bufioBufferFull() {
 
   const decoder = new TextDecoder();
   let actual = decoder.decode(line);
-  assertEq(err, "BufferFull");
-  assertEq(actual, "And now, hello, ");
+  assertEquals(err, "BufferFull");
+  assertEquals(actual, "And now, hello, ");
 
   [line, err] = await buf.readSlice(charCode("!"));
   actual = decoder.decode(line);
-  assertEq(actual, "world!");
+  assertEquals(actual, "world!");
   assert(err == null);
 });
 
@@ -178,20 +178,20 @@ async function testReadLine(input: Uint8Array): Promise<void> {
       if (line.byteLength > 0 && err != null) {
         throw Error("readLine returned both data and error");
       }
-      assertEq(isPrefix, false);
+      assertEquals(isPrefix, false);
       if (err == "EOF") {
         break;
       }
       // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
       let want = testOutput.subarray(done, done + line.byteLength);
-      assertEq(
+      assertEquals(
         line,
         want,
         `Bad line at stride ${stride}: want: ${want} got: ${line}`
       );
       done += line.byteLength;
     }
-    assertEq(
+    assertEquals(
       done,
       testOutput.byteLength,
       `readLine didn't return everything: got: ${done}, ` +
@@ -215,54 +215,54 @@ test(async function bufioPeek() {
   );
 
   let [actual, err] = await buf.peek(1);
-  assertEq(decoder.decode(actual), "a");
+  assertEquals(decoder.decode(actual), "a");
   assert(err == null);
 
   [actual, err] = await buf.peek(4);
-  assertEq(decoder.decode(actual), "abcd");
+  assertEquals(decoder.decode(actual), "abcd");
   assert(err == null);
 
   [actual, err] = await buf.peek(32);
-  assertEq(decoder.decode(actual), "abcdefghijklmnop");
-  assertEq(err, "BufferFull");
+  assertEquals(decoder.decode(actual), "abcdefghijklmnop");
+  assertEquals(err, "BufferFull");
 
   await buf.read(p.subarray(0, 3));
-  assertEq(decoder.decode(p.subarray(0, 3)), "abc");
+  assertEquals(decoder.decode(p.subarray(0, 3)), "abc");
 
   [actual, err] = await buf.peek(1);
-  assertEq(decoder.decode(actual), "d");
+  assertEquals(decoder.decode(actual), "d");
   assert(err == null);
 
   [actual, err] = await buf.peek(1);
-  assertEq(decoder.decode(actual), "d");
+  assertEquals(decoder.decode(actual), "d");
   assert(err == null);
 
   [actual, err] = await buf.peek(1);
-  assertEq(decoder.decode(actual), "d");
+  assertEquals(decoder.decode(actual), "d");
   assert(err == null);
 
   [actual, err] = await buf.peek(2);
-  assertEq(decoder.decode(actual), "de");
+  assertEquals(decoder.decode(actual), "de");
   assert(err == null);
 
   let { eof } = await buf.read(p.subarray(0, 3));
-  assertEq(decoder.decode(p.subarray(0, 3)), "def");
+  assertEquals(decoder.decode(p.subarray(0, 3)), "def");
   assert(!eof);
   assert(err == null);
 
   [actual, err] = await buf.peek(4);
-  assertEq(decoder.decode(actual), "ghij");
+  assertEquals(decoder.decode(actual), "ghij");
   assert(err == null);
 
   await buf.read(p);
-  assertEq(decoder.decode(p), "ghijklmnop");
+  assertEquals(decoder.decode(p), "ghijklmnop");
 
   [actual, err] = await buf.peek(0);
-  assertEq(decoder.decode(actual), "");
+  assertEquals(decoder.decode(actual), "");
   assert(err == null);
 
   [actual, err] = await buf.peek(1);
-  assertEq(decoder.decode(actual), "");
+  assertEquals(decoder.decode(actual), "");
   assert(err == "EOF");
   /* TODO
 	// Test for issue 3022, not exposing a reader's error on a successful Peek.
@@ -302,15 +302,15 @@ test(async function bufioWriter() {
 
       const context = `nwrite=${nwrite} bufsize=${bs}`;
       const n = await buf.write(data.subarray(0, nwrite));
-      assertEq(n, nwrite, context);
+      assertEquals(n, nwrite, context);
 
       await buf.flush();
 
       const written = w.bytes();
-      assertEq(written.byteLength, nwrite);
+      assertEquals(written.byteLength, nwrite);
 
       for (let l = 0; l < written.byteLength; l++) {
-        assertEq(written[l], data[l]);
+        assertEquals(written[l], data[l]);
       }
     }
   }
@@ -325,15 +325,15 @@ test(async function bufReaderReadFull() {
   {
     const buf = new Uint8Array(6);
     const [nread, err] = await bufr.readFull(buf);
-    assertEq(nread, 6);
+    assertEquals(nread, 6);
     assert(!err);
-    assertEq(dec.decode(buf), "Hello ");
+    assertEquals(dec.decode(buf), "Hello ");
   }
   {
     const buf = new Uint8Array(6);
     const [nread, err] = await bufr.readFull(buf);
-    assertEq(nread, 5);
-    assertEq(err, "EOF");
-    assertEq(dec.decode(buf.subarray(0, 5)), "World");
+    assertEquals(nread, 5);
+    assertEquals(err, "EOF");
+    assertEquals(dec.decode(buf.subarray(0, 5)), "World");
   }
 });
diff --git a/io/ioutil_test.ts b/io/ioutil_test.ts
index aabdf015b..72adfcec2 100644
--- a/io/ioutil_test.ts
+++ b/io/ioutil_test.ts
@@ -2,7 +2,7 @@
 const { Buffer } = Deno;
 import { Reader, ReadResult } from "deno";
 import { test } from "../testing/mod.ts";
-import { assertEq } from "../testing/asserts.ts";
+import { assertEquals } from "../testing/asserts.ts";
 import {
   copyN,
   readInt,
@@ -28,13 +28,13 @@ class BinaryReader implements Reader {
 test(async function testReadShort() {
   const r = new BinaryReader(new Uint8Array([0x12, 0x34]));
   const short = await readShort(new BufReader(r));
-  assertEq(short, 0x1234);
+  assertEquals(short, 0x1234);
 });
 
 test(async function testReadInt() {
   const r = new BinaryReader(new Uint8Array([0x12, 0x34, 0x56, 0x78]));
   const int = await readInt(new BufReader(r));
-  assertEq(int, 0x12345678);
+  assertEquals(int, 0x12345678);
 });
 
 test(async function testReadLong() {
@@ -42,7 +42,7 @@ test(async function testReadLong() {
     new Uint8Array([0x12, 0x34, 0x56, 0x78, 0x12, 0x34, 0x56, 0x78])
   );
   const long = await readLong(new BufReader(r));
-  assertEq(long, 0x1234567812345678);
+  assertEquals(long, 0x1234567812345678);
 });
 
 test(async function testReadLong2() {
@@ -50,7 +50,7 @@ test(async function testReadLong2() {
     new Uint8Array([0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78])
   );
   const long = await readLong(new BufReader(r));
-  assertEq(long, 0x12345678);
+  assertEquals(long, 0x12345678);
 });
 
 test(async function testSliceLongToBytes() {
@@ -63,26 +63,26 @@ test(async function testSliceLongToBytes() {
       )
     )
   );
-  assertEq(actual, expected);
+  assertEquals(actual, expected);
 });
 
 test(async function testSliceLongToBytes2() {
   const arr = sliceLongToBytes(0x12345678);
-  assertEq(arr, [0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78]);
+  assertEquals(arr, [0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78]);
 });
 
 test(async function testCopyN1() {
   const w = new Buffer();
   const r = stringsReader("abcdefghij");
   const n = await copyN(w, r, 3);
-  assertEq(n, 3);
-  assertEq(w.toString(), "abc");
+  assertEquals(n, 3);
+  assertEquals(w.toString(), "abc");
 });
 
 test(async function testCopyN2() {
   const w = new Buffer();
   const r = stringsReader("abcdefghij");
   const n = await copyN(w, r, 11);
-  assertEq(n, 10);
-  assertEq(w.toString(), "abcdefghij");
+  assertEquals(n, 10);
+  assertEquals(w.toString(), "abcdefghij");
 });
diff --git a/io/readers_test.ts b/io/readers_test.ts
index 17410804f..35616ace2 100644
--- a/io/readers_test.ts
+++ b/io/readers_test.ts
@@ -1,6 +1,6 @@
 const { copy } = Deno;
 import { test } from "../testing/mod.ts";
-import { assertEq } from "../testing/asserts.ts";
+import { assertEquals } from "../testing/asserts.ts";
 import { MultiReader, StringReader } from "./readers.ts";
 import { StringWriter } from "./writers.ts";
 import { copyN } from "./ioutil.ts";
@@ -9,29 +9,29 @@ import { decode } from "../strings/strings.ts";
 test(async function ioStringReader() {
   const r = new StringReader("abcdef");
   const { nread, eof } = await r.read(new Uint8Array(6));
-  assertEq(nread, 6);
-  assertEq(eof, true);
+  assertEquals(nread, 6);
+  assertEquals(eof, true);
 });
 
 test(async function ioStringReader() {
   const r = new StringReader("abcdef");
   const buf = new Uint8Array(3);
   let res1 = await r.read(buf);
-  assertEq(res1.nread, 3);
-  assertEq(res1.eof, false);
-  assertEq(decode(buf), "abc");
+  assertEquals(res1.nread, 3);
+  assertEquals(res1.eof, false);
+  assertEquals(decode(buf), "abc");
   let res2 = await r.read(buf);
-  assertEq(res2.nread, 3);
-  assertEq(res2.eof, true);
-  assertEq(decode(buf), "def");
+  assertEquals(res2.nread, 3);
+  assertEquals(res2.eof, true);
+  assertEquals(decode(buf), "def");
 });
 
 test(async function ioMultiReader() {
   const r = new MultiReader(new StringReader("abc"), new StringReader("def"));
   const w = new StringWriter();
   const n = await copyN(w, r, 4);
-  assertEq(n, 4);
-  assertEq(w.toString(), "abcd");
+  assertEquals(n, 4);
+  assertEquals(w.toString(), "abcd");
   await copy(w, r);
-  assertEq(w.toString(), "abcdef");
+  assertEquals(w.toString(), "abcdef");
 });
diff --git a/io/util_test.ts b/io/util_test.ts
index 2fca41d31..6dde3a4fc 100644
--- a/io/util_test.ts
+++ b/io/util_test.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { remove } = Deno;
 import { test } from "../testing/mod.ts";
-import { assert, assertEq } from "../testing/asserts.ts";
+import { assert, assertEquals } from "../testing/asserts.ts";
 import { copyBytes, tempFile } from "./util.ts";
 import * as path from "../fs/path.ts";
 
@@ -12,31 +12,31 @@ test(function testCopyBytes() {
   let src = Uint8Array.of(1, 2);
   let len = copyBytes(dst, src, 0);
   assert(len === 2);
-  assertEq(dst, Uint8Array.of(1, 2, 0, 0));
+  assertEquals(dst, Uint8Array.of(1, 2, 0, 0));
 
   dst.fill(0);
   src = Uint8Array.of(1, 2);
   len = copyBytes(dst, src, 1);
   assert(len === 2);
-  assertEq(dst, Uint8Array.of(0, 1, 2, 0));
+  assertEquals(dst, Uint8Array.of(0, 1, 2, 0));
 
   dst.fill(0);
   src = Uint8Array.of(1, 2, 3, 4, 5);
   len = copyBytes(dst, src);
   assert(len === 4);
-  assertEq(dst, Uint8Array.of(1, 2, 3, 4));
+  assertEquals(dst, Uint8Array.of(1, 2, 3, 4));
 
   dst.fill(0);
   src = Uint8Array.of(1, 2);
   len = copyBytes(dst, src, 100);
   assert(len === 0);
-  assertEq(dst, Uint8Array.of(0, 0, 0, 0));
+  assertEquals(dst, Uint8Array.of(0, 0, 0, 0));
 
   dst.fill(0);
   src = Uint8Array.of(3, 4);
   len = copyBytes(dst, src, -2);
   assert(len === 2);
-  assertEq(dst, Uint8Array.of(3, 4, 0, 0));
+  assertEquals(dst, Uint8Array.of(3, 4, 0, 0));
 });
 
 test(async function ioTempfile() {
diff --git a/io/writers_test.ts b/io/writers_test.ts
index 847fc059b..5d6ed33ef 100644
--- a/io/writers_test.ts
+++ b/io/writers_test.ts
@@ -1,6 +1,6 @@
 const { copy } = Deno;
 import { test } from "../testing/mod.ts";
-import { assertEq } from "../testing/asserts.ts";
+import { assertEquals } from "../testing/asserts.ts";
 import { StringWriter } from "./writers.ts";
 import { StringReader } from "./readers.ts";
 import { copyN } from "./ioutil.ts";
@@ -9,7 +9,7 @@ test(async function ioStringWriter() {
   const w = new StringWriter("base");
   const r = new StringReader("0123456789");
   await copyN(w, r, 4);
-  assertEq(w.toString(), "base0123");
+  assertEquals(w.toString(), "base0123");
   await copy(w, r);
-  assertEq(w.toString(), "base0123456789");
+  assertEquals(w.toString(), "base0123456789");
 });
diff --git a/log/handlers_test.ts b/log/handlers_test.ts
index 9898d88d1..9cbf70be6 100644
--- a/log/handlers_test.ts
+++ b/log/handlers_test.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../testing/mod.ts";
-import { assertEq } from "../testing/asserts.ts";
+import { assertEquals } from "../testing/asserts.ts";
 import { LogLevel, getLevelName, getLevelByName } from "./levels.ts";
 import { BaseHandler } from "./handlers.ts";
 
@@ -56,9 +56,9 @@ test(function simpleHandler() {
       });
     }
 
-    assertEq(handler.level, testCase);
-    assertEq(handler.levelName, testLevel);
-    assertEq(handler.messages, messages);
+    assertEquals(handler.level, testCase);
+    assertEquals(handler.levelName, testLevel);
+    assertEquals(handler.messages, messages);
   }
 });
 
@@ -75,7 +75,7 @@ test(function testFormatterAsString() {
     levelName: "DEBUG"
   });
 
-  assertEq(handler.messages, ["test DEBUG Hello, world!"]);
+  assertEquals(handler.messages, ["test DEBUG Hello, world!"]);
 });
 
 test(function testFormatterAsFunction() {
@@ -92,5 +92,5 @@ test(function testFormatterAsFunction() {
     levelName: "ERROR"
   });
 
-  assertEq(handler.messages, ["fn formmatter ERROR Hello, world!"]);
+  assertEquals(handler.messages, ["fn formmatter ERROR Hello, world!"]);
 });
diff --git a/log/logger_test.ts b/log/logger_test.ts
index 96d0993be..702720160 100644
--- a/log/logger_test.ts
+++ b/log/logger_test.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../testing/mod.ts";
-import { assertEq } from "../testing/asserts.ts";
+import { assertEquals } from "../testing/asserts.ts";
 import { LogRecord, Logger } from "./logger.ts";
 import { LogLevel } from "./levels.ts";
 import { BaseHandler } from "./handlers.ts";
@@ -23,13 +23,13 @@ test(function simpleLogger() {
   const handler = new TestHandler("DEBUG");
   let logger = new Logger("DEBUG");
 
-  assertEq(logger.level, LogLevel.DEBUG);
-  assertEq(logger.levelName, "DEBUG");
-  assertEq(logger.handlers, []);
+  assertEquals(logger.level, LogLevel.DEBUG);
+  assertEquals(logger.levelName, "DEBUG");
+  assertEquals(logger.handlers, []);
 
   logger = new Logger("DEBUG", [handler]);
 
-  assertEq(logger.handlers, [handler]);
+  assertEquals(logger.handlers, [handler]);
 });
 
 test(function customHandler() {
@@ -38,7 +38,7 @@ test(function customHandler() {
 
   logger.debug("foo", 1, 2);
 
-  assertEq(handler.records, [
+  assertEquals(handler.records, [
     {
       msg: "foo",
       args: [1, 2],
@@ -48,7 +48,7 @@ test(function customHandler() {
     }
   ]);
 
-  assertEq(handler.messages, ["DEBUG foo"]);
+  assertEquals(handler.messages, ["DEBUG foo"]);
 });
 
 test(function logFunctions() {
@@ -66,7 +66,7 @@ test(function logFunctions() {
 
   doLog("DEBUG");
 
-  assertEq(handler.messages, [
+  assertEquals(handler.messages, [
     "DEBUG foo",
     "INFO bar",
     "WARNING baz",
@@ -76,7 +76,7 @@ test(function logFunctions() {
 
   doLog("INFO");
 
-  assertEq(handler.messages, [
+  assertEquals(handler.messages, [
     "INFO bar",
     "WARNING baz",
     "ERROR boo",
@@ -85,13 +85,13 @@ test(function logFunctions() {
 
   doLog("WARNING");
 
-  assertEq(handler.messages, ["WARNING baz", "ERROR boo", "CRITICAL doo"]);
+  assertEquals(handler.messages, ["WARNING baz", "ERROR boo", "CRITICAL doo"]);
 
   doLog("ERROR");
 
-  assertEq(handler.messages, ["ERROR boo", "CRITICAL doo"]);
+  assertEquals(handler.messages, ["ERROR boo", "CRITICAL doo"]);
 
   doLog("CRITICAL");
 
-  assertEq(handler.messages, ["CRITICAL doo"]);
+  assertEquals(handler.messages, ["CRITICAL doo"]);
 });
diff --git a/log/test.ts b/log/test.ts
index 0dc44cba6..44d86fa65 100644
--- a/log/test.ts
+++ b/log/test.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../testing/mod.ts";
-import { assertEq } from "../testing/asserts.ts";
+import { assertEquals } from "../testing/asserts.ts";
 import * as log from "./mod.ts";
 import { LogLevel } from "./levels.ts";
 
@@ -55,7 +55,7 @@ test(async function defaultHandlers() {
     logger("foo");
     logger("bar", 1, 2);
 
-    assertEq(handler.messages, [`${levelName} foo`, `${levelName} bar`]);
+    assertEquals(handler.messages, [`${levelName} foo`, `${levelName} bar`]);
   }
 });
 
@@ -76,8 +76,8 @@ test(async function getLogger() {
 
   const logger = log.getLogger();
 
-  assertEq(logger.levelName, "DEBUG");
-  assertEq(logger.handlers, [handler]);
+  assertEquals(logger.levelName, "DEBUG");
+  assertEquals(logger.handlers, [handler]);
 });
 
 test(async function getLoggerWithName() {
@@ -97,8 +97,8 @@ test(async function getLoggerWithName() {
 
   const logger = log.getLogger("bar");
 
-  assertEq(logger.levelName, "INFO");
-  assertEq(logger.handlers, [fooHandler]);
+  assertEquals(logger.levelName, "INFO");
+  assertEquals(logger.handlers, [fooHandler]);
 });
 
 test(async function getLoggerUnknown() {
@@ -109,6 +109,6 @@ test(async function getLoggerUnknown() {
 
   const logger = log.getLogger("nonexistent");
 
-  assertEq(logger.levelName, "NOTSET");
-  assertEq(logger.handlers, []);
+  assertEquals(logger.levelName, "NOTSET");
+  assertEquals(logger.handlers, []);
 });
diff --git a/media_types/test.ts b/media_types/test.ts
index 9ef78a8ab..d028448f9 100644
--- a/media_types/test.ts
+++ b/media_types/test.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
 import { test } from "../testing/mod.ts";
-import { assertEq } from "../testing/asserts.ts";
+import { assertEquals } from "../testing/asserts.ts";
 import {
   lookup,
   contentType,
@@ -12,40 +12,40 @@ import {
 } from "./mod.ts";
 
 test(function testLookup() {
-  assertEq(lookup("json"), "application/json");
-  assertEq(lookup(".md"), "text/markdown");
-  assertEq(lookup("folder/file.js"), "application/javascript");
-  assertEq(lookup("folder/.htaccess"), undefined);
+  assertEquals(lookup("json"), "application/json");
+  assertEquals(lookup(".md"), "text/markdown");
+  assertEquals(lookup("folder/file.js"), "application/javascript");
+  assertEquals(lookup("folder/.htaccess"), undefined);
 });
 
 test(function testContentType() {
-  assertEq(contentType("markdown"), "text/markdown; charset=utf-8");
-  assertEq(contentType("file.json"), "application/json; charset=utf-8");
-  assertEq(contentType("text/html"), "text/html; charset=utf-8");
-  assertEq(
+  assertEquals(contentType("markdown"), "text/markdown; charset=utf-8");
+  assertEquals(contentType("file.json"), "application/json; charset=utf-8");
+  assertEquals(contentType("text/html"), "text/html; charset=utf-8");
+  assertEquals(
     contentType("text/html; charset=iso-8859-1"),
     "text/html; charset=iso-8859-1"
   );
-  assertEq(contentType(".htaccess"), undefined);
+  assertEquals(contentType(".htaccess"), undefined);
 });
 
 test(function testExtension() {
-  assertEq(extension("application/octet-stream"), "bin");
-  assertEq(extension("application/javascript"), "js");
-  assertEq(extension("text/html"), "html");
+  assertEquals(extension("application/octet-stream"), "bin");
+  assertEquals(extension("application/javascript"), "js");
+  assertEquals(extension("text/html"), "html");
 });
 
 test(function testCharset() {
-  assertEq(charset("text/markdown"), "UTF-8");
-  assertEq(charset("text/css"), "UTF-8");
+  assertEquals(charset("text/markdown"), "UTF-8");
+  assertEquals(charset("text/css"), "UTF-8");
 });
 
 test(function testExtensions() {
-  assertEq(extensions.get("application/javascript"), ["js", "mjs"]);
-  assertEq(extensions.get("foo"), undefined);
+  assertEquals(extensions.get("application/javascript"), ["js", "mjs"]);
+  assertEquals(extensions.get("foo"), undefined);
 });
 
 test(function testTypes() {
-  assertEq(types.get("js"), "application/javascript");
-  assertEq(types.get("foo"), undefined);
+  assertEquals(types.get("js"), "application/javascript");
+  assertEquals(types.get("foo"), undefined);
 });
diff --git a/multipart/formfile_test.ts b/multipart/formfile_test.ts
index d04c06ef2..7f45c24db 100644
--- a/multipart/formfile_test.ts
+++ b/multipart/formfile_test.ts
@@ -1,17 +1,17 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../testing/mod.ts";
-import { assertEq } from "../testing/asserts.ts";
+import { assertEquals } from "../testing/asserts.ts";
 import { isFormFile } from "./formfile.ts";
 
 test(function multipartIsFormFile() {
-  assertEq(
+  assertEquals(
     isFormFile({
       filename: "foo",
       type: "application/json"
     }),
     true
   );
-  assertEq(
+  assertEquals(
     isFormFile({
       filename: "foo"
     }),
diff --git a/multipart/multipart_test.ts b/multipart/multipart_test.ts
index 418e2215c..0c80b8841 100644
--- a/multipart/multipart_test.ts
+++ b/multipart/multipart_test.ts
@@ -3,7 +3,7 @@
 const { Buffer, copy, open, remove } = Deno;
 import {
   assert,
-  assertEq,
+  assertEquals,
   assertThrows,
   assertThrowsAsync
 } from "../testing/asserts.ts";
@@ -32,8 +32,8 @@ test(function multipartScanUntilBoundary1() {
     0,
     "EOF"
   );
-  assertEq(n, 0);
-  assertEq(err, "EOF");
+  assertEquals(n, 0);
+  assertEquals(err, "EOF");
 });
 
 test(function multipartScanUntilBoundary2() {
@@ -45,8 +45,8 @@ test(function multipartScanUntilBoundary2() {
     0,
     "EOF"
   );
-  assertEq(n, 3);
-  assertEq(err, "EOF");
+  assertEquals(n, 3);
+  assertEquals(err, "EOF");
 });
 
 test(function multipartScanUntilBoundary4() {
@@ -58,8 +58,8 @@ test(function multipartScanUntilBoundary4() {
     0,
     null
   );
-  assertEq(n, 3);
-  assertEq(err, null);
+  assertEquals(n, 3);
+  assertEquals(err, null);
 });
 
 test(function multipartScanUntilBoundary3() {
@@ -71,26 +71,26 @@ test(function multipartScanUntilBoundary3() {
     0,
     null
   );
-  assertEq(n, data.length);
-  assertEq(err, null);
+  assertEquals(n, data.length);
+  assertEquals(err, null);
 });
 
 test(function multipartMatchAfterPrefix1() {
   const data = `${boundary}\r`;
   const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
-  assertEq(v, 1);
+  assertEquals(v, 1);
 });
 
 test(function multipartMatchAfterPrefix2() {
   const data = `${boundary}hoge`;
   const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
-  assertEq(v, -1);
+  assertEquals(v, -1);
 });
 
 test(function multipartMatchAfterPrefix3() {
   const data = `${boundary}`;
   const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
-  assertEq(v, 0);
+  assertEquals(v, 0);
 });
 
 test(async function multipartMultipartWriter() {
@@ -181,10 +181,10 @@ test(async function multipartMultipartReader() {
     "--------------------------434049563556637648550474"
   );
   const form = await mr.readForm(10 << 20);
-  assertEq(form["foo"], "foo");
-  assertEq(form["bar"], "bar");
+  assertEquals(form["foo"], "foo");
+  assertEquals(form["bar"], "bar");
   const file = form["file"] as FormFile;
-  assertEq(isFormFile(file), true);
+  assertEquals(isFormFile(file), true);
   assert(file.content !== void 0);
 });
 
@@ -196,15 +196,15 @@ test(async function multipartMultipartReader2() {
   );
   const form = await mr.readForm(20); //
   try {
-    assertEq(form["foo"], "foo");
-    assertEq(form["bar"], "bar");
+    assertEquals(form["foo"], "foo");
+    assertEquals(form["bar"], "bar");
     const file = form["file"] as FormFile;
-    assertEq(file.type, "application/octet-stream");
+    assertEquals(file.type, "application/octet-stream");
     const f = await open(file.tempfile);
     const w = new StringWriter();
     await copy(w, f);
     const json = JSON.parse(w.toString());
-    assertEq(json["compilerOptions"]["target"], "es2018");
+    assertEquals(json["compilerOptions"]["target"], "es2018");
     f.close();
   } finally {
     const file = form["file"] as FormFile;
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index bc868932a..70ecc96a8 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../testing/mod.ts";
 import { xrun, executableSuffix } from "./util.ts";
-import { assertEq } from "../testing/asserts.ts";
+import { assertEquals } from "../testing/asserts.ts";
 const { readAll } = Deno;
 
 const decoder = new TextDecoder();
@@ -46,20 +46,20 @@ test(async function testPrettierCheckAndFormatFiles() {
   const files = [`${testdata}/0.ts`, `${testdata}/1.js`];
 
   var { code, stdout } = await run([...cmd, "--check", ...files]);
-  assertEq(code, 1);
-  assertEq(normalizeOutput(stdout), "Some files are not formatted");
+  assertEquals(code, 1);
+  assertEquals(normalizeOutput(stdout), "Some files are not formatted");
 
   var { code, stdout } = await run([...cmd, ...files]);
-  assertEq(code, 0);
-  assertEq(
+  assertEquals(code, 0);
+  assertEquals(
     normalizeOutput(stdout),
     `Formatting prettier/testdata/0.ts
 Formatting prettier/testdata/1.js`
   );
 
   var { code, stdout } = await run([...cmd, "--check", ...files]);
-  assertEq(code, 0);
-  assertEq(normalizeOutput(stdout), "Every file is formatted");
+  assertEquals(code, 0);
+  assertEquals(normalizeOutput(stdout), "Every file is formatted");
 
   await clearTestdataChanges();
 });
@@ -70,12 +70,12 @@ test(async function testPrettierCheckAndFormatDirs() {
   const dirs = [`${testdata}/foo`, `${testdata}/bar`];
 
   var { code, stdout } = await run([...cmd, "--check", ...dirs]);
-  assertEq(code, 1);
-  assertEq(normalizeOutput(stdout), "Some files are not formatted");
+  assertEquals(code, 1);
+  assertEquals(normalizeOutput(stdout), "Some files are not formatted");
 
   var { code, stdout } = await run([...cmd, ...dirs]);
-  assertEq(code, 0);
-  assertEq(
+  assertEquals(code, 0);
+  assertEquals(
     normalizeOutput(stdout),
     `Formatting prettier/testdata/bar/0.ts
 Formatting prettier/testdata/bar/1.js
@@ -84,8 +84,8 @@ Formatting prettier/testdata/foo/1.js`
   );
 
   var { code, stdout } = await run([...cmd, "--check", ...dirs]);
-  assertEq(code, 0);
-  assertEq(normalizeOutput(stdout), "Every file is formatted");
+  assertEquals(code, 0);
+  assertEquals(normalizeOutput(stdout), "Every file is formatted");
 
   await clearTestdataChanges();
 });
diff --git a/prettier/vendor/parser_typescript.js b/prettier/vendor/parser_typescript.js
index 150682974..5428c0c9d 100644
--- a/prettier/vendor/parser_typescript.js
+++ b/prettier/vendor/parser_typescript.js
@@ -8,4 +8,4 @@
  * 
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e.prettierPlugins=e.prettierPlugins||{},e.prettierPlugins.typescript=t())}(globalThis,function(){"use strict";var e=function(e,t){var r=new SyntaxError(e+" ("+t.start.line+":"+t.start.column+")");return r.loc=t,r};var t=function(e,t){if(e.startsWith("#!")){var r=e.indexOf("\n"),n={type:"Line",value:e.slice(2,r),range:[0,r],loc:{source:null,start:{line:1,column:0},end:{line:1,column:r}}};t.comments=[n].concat(t.comments)}},r="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function n(){throw new Error("Dynamic requires are not currently supported by rollup-plugin-commonjs")}function i(e){return e&&e.__esModule&&Object.prototype.hasOwnProperty.call(e,"default")?e.default:e}function a(e,t){return e(t={exports:{}},t.exports),t.exports}var o=a(function(e){e.exports=function(e){if("string"!=typeof e)throw new TypeError("Expected a string");var t=e.match(/(?:\r?\n)/g)||[];if(0===t.length)return null;var r=t.filter(function(e){return"\r\n"===e}).length;return r>t.length-r?"\r\n":"\n"},e.exports.graceful=function(t){return e.exports(t)||"\n"}}),s={EOL:"\n"},c=Object.freeze({default:s}),u=c&&s||c,l=a(function(e,t){var r,n;function i(){return r=(e=o)&&e.__esModule?e:{default:e};var e}function a(){return n=u}Object.defineProperty(t,"__esModule",{value:!0}),t.extract=function(e){var t=e.match(l);return t?t[0].trimLeft():""},t.strip=function(e){var t=e.match(l);return t&&t[0]?e.substring(t[0].length):e},t.parse=function(e){return g(e).pragmas},t.parseWithComments=g,t.print=function(e){var t=e.comments,o=void 0===t?"":t,s=e.pragmas,c=void 0===s?{}:s,u=(0,(r||i()).default)(o)||(n||a()).EOL,l=Object.keys(c),_=l.map(function(e){return y(e,c[e])}).reduce(function(e,t){return e.concat(t)},[]).map(function(e){return" * "+e+u}).join("");if(!o){if(0===l.length)return"";if(1===l.length&&!Array.isArray(c[l[0]])){var d=c[l[0]];return"".concat("/**"," ").concat(y(l[0],d)[0]).concat(" */")}}var p=o.split(u).map(function(e){return"".concat(" *"," ").concat(e)}).join(u)+u;return"/**"+u+(o?p:"")+(o&&l.length?" *"+u:"")+_+" */"};var s=/\*\/$/,c=/^\/\*\*/,l=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,_=/(^|\s+)\/\/([^\r\n]*)/g,d=/^(\r?\n)+/,p=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function g(e){var t=(0,(r||i()).default)(e)||(n||a()).EOL;e=e.replace(c,"").replace(s,"").replace(m,"$1");for(var o="";o!==e;)o=e,e=e.replace(p,"".concat(t,"$1 $2").concat(t));e=e.replace(d,"").trimRight();for(var u,l=Object.create(null),g=e.replace(f,"").replace(d,"").trimRight();u=f.exec(e);){var y=u[2].replace(_,"");"string"==typeof l[u[1]]||Array.isArray(l[u[1]])?l[u[1]]=[].concat(l[u[1]],y):l[u[1]]=y}return{comments:g,pragmas:l}}function y(e,t){return[].concat(t).map(function(t){return"@".concat(e," ").concat(t).trim()})}});i(l);var _=function(e){var t=Object.keys(l.parse(l.extract(e)));return-1!==t.indexOf("prettier")||-1!==t.indexOf("format")},d=function(e){return e.length>0?e[e.length-1]:null};var p={locStart:function e(t,r){return!(r=r||{}).ignoreDecorators&&t.declaration&&t.declaration.decorators&&t.declaration.decorators.length>0?e(t.declaration.decorators[0]):!r.ignoreDecorators&&t.decorators&&t.decorators.length>0?e(t.decorators[0]):t.__location?t.__location.startOffset:t.range?t.range[0]:"number"==typeof t.start?t.start:t.loc?t.loc.start:null},locEnd:function e(t){var r=t.nodes&&d(t.nodes);if(r&&t.source&&!t.source.end&&(t=r),t.__location)return t.__location.endOffset;var n=t.range?t.range[1]:"number"==typeof t.end?t.end:null;return t.typeAnnotation?Math.max(n,e(t.typeAnnotation)):t.loc&&!n?t.loc.end:n}};function f(e){return(f="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function m(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var g=a(function(e){e.exports=function(e){e=Object.assign({onlyFirst:!1},e);var t=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(t,e.onlyFirst?void 0:"g")}}),y=a(function(e){e.exports=function(e){return!Number.isNaN(e)&&(e>=4352&&(e<=4447||9001===e||9002===e||11904<=e&&e<=12871&&12351!==e||12880<=e&&e<=19903||19968<=e&&e<=42182||43360<=e&&e<=43388||44032<=e&&e<=55203||63744<=e&&e<=64255||65040<=e&&e<=65049||65072<=e&&e<=65131||65281<=e&&e<=65376||65504<=e&&e<=65510||110592<=e&&e<=110593||127488<=e&&e<=127569||131072<=e&&e<=262141))}});a(function(e){var t=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;e.exports=function(e){if("string"!=typeof(e=e.replace(t,"  "))||0===e.length)return 0;e=function(e){return"string"==typeof e?e.replace(g(),""):e}(e);for(var r=0,n=0;n<e.length;n++){var i=e.codePointAt(n);i<=31||i>=127&&i<=159||(i>=768&&i<=879||(i>65535&&n++,r+=y(i)?2:1))}return r}});function v(e){return function(t,r,n){var i=n&&n.backwards;if(!1===r)return!1;for(var a=t.length,o=r;o>=0&&o<a;){var s=t.charAt(o);if(e instanceof RegExp){if(!e.test(s))return o}else if(-1===e.indexOf(s))return o;i?o--:o++}return(-1===o||o===a)&&o}}v(/\s/),v(" \t"),v(",; \t"),v(/[^\r\n]/);var h={};[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(e,t){e.forEach(function(e){h[e]=t})});var b=function(e){return e.length>0?e[e.length-1]:null};var D=function(e,t){return function e(t,r){if(t&&"object"===f(t))if(Array.isArray(t)){var n=!0,i=!1,a=void 0;try{for(var o,s=t[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var c=o.value;e(c,r)}}catch(e){i=!0,a=e}finally{try{n||null==s.return||s.return()}finally{if(i)throw a}}}else if("string"==typeof t.type){for(var u=Object.keys(t),l=0;l<u.length;l++){var _=u[l];e(t[_],r)}r(t)}}(e,function(e){switch(e.type){case"VariableDeclaration":var r=b(e.declarations);r&&r.init&&function(e,r){var n;";"!==t.originalText[(n=r,"flow"===t.parser?n.range[1]:n.end)]&&("flow"===t.parser?e.range=[e.range[0],r.range[1]]:e.end=r.end,e.loc=Object.assign({},e.loc,{end:e.loc.end}))}(e,r)}}),e},x="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{};function S(){throw new Error("setTimeout has not been defined")}function T(){throw new Error("clearTimeout has not been defined")}var C=S,k=T;function E(e){if(C===setTimeout)return setTimeout(e,0);if((C===S||!C)&&setTimeout)return C=setTimeout,setTimeout(e,0);try{return C(e,0)}catch(t){try{return C.call(null,e,0)}catch(t){return C.call(this,e,0)}}}"function"==typeof x.setTimeout&&(C=setTimeout),"function"==typeof x.clearTimeout&&(k=clearTimeout);var N,A=[],F=!1,P=-1;function w(){F&&N&&(F=!1,N.length?A=N.concat(A):P=-1,A.length&&O())}function O(){if(!F){var e=E(w);F=!0;for(var t=A.length;t;){for(N=A,A=[];++P<t;)N&&N[P].run();P=-1,t=A.length}N=null,F=!1,function(e){if(k===clearTimeout)return clearTimeout(e);if((k===T||!k)&&clearTimeout)return k=clearTimeout,clearTimeout(e);try{k(e)}catch(t){try{return k.call(null,e)}catch(t){return k.call(this,e)}}}(e)}}function I(e){var t=new Array(arguments.length-1);if(arguments.length>1)for(var r=1;r<arguments.length;r++)t[r-1]=arguments[r];A.push(new M(e,t)),1!==A.length||F||E(O)}function M(e,t){this.fun=e,this.array=t}M.prototype.run=function(){this.fun.apply(null,this.array)};function L(){}var R=L,B=L,j=L,J=L,z=L,K=L,U=L;var V=x.performance||{},q=V.now||V.mozNow||V.msNow||V.oNow||V.webkitNow||function(){return(new Date).getTime()};var W=new Date;var H={nextTick:I,title:"browser",browser:!0,env:{},argv:[],version:"",versions:{},on:R,addListener:B,once:j,off:J,removeListener:z,removeAllListeners:K,emit:U,binding:function(e){throw new Error("process.binding is not supported")},cwd:function(){return"/"},chdir:function(e){throw new Error("process.chdir is not supported")},umask:function(){return 0},hrtime:function(e){var t=.001*q.call(V),r=Math.floor(t),n=Math.floor(t%1*1e9);return e&&(r-=e[0],(n-=e[1])<0&&(r--,n+=1e9)),[r,n]},platform:"browser",release:{},config:{},uptime:function(){return(new Date-W)/1e3}},G={},Y=Object.freeze({default:G}),X="/Users/ikatyang/Documents/GitHub/prettier/prettier/node_modules/typescript/lib",Q={},$=Object.freeze({default:Q}),Z={},ee=(Object.freeze({default:Z}),{}),te=(Object.freeze({default:ee}),"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("")),re=function(e){if(0<=e&&e<te.length)return te[e];throw new TypeError("Must be between 0 and 63: "+e)},ne=function(e){return 65<=e&&e<=90?e-65:97<=e&&e<=122?e-97+26:48<=e&&e<=57?e-48+52:43==e?62:47==e?63:-1};var ie=function(e){var t,r="",n=function(e){return e<0?1+(-e<<1):0+(e<<1)}(e);do{t=31&n,(n>>>=5)>0&&(t|=32),r+=re(t)}while(n>0);return r},ae=function(e,t,r){var n,i,a,o,s=e.length,c=0,u=0;do{if(t>=s)throw new Error("Expected more digits in base 64 VLQ value.");if(-1===(i=ne(e.charCodeAt(t++))))throw new Error("Invalid base64 digit: "+e.charAt(t-1));n=!!(32&i),c+=(i&=31)<<u,u+=5}while(n);r.value=(o=(a=c)>>1,1==(1&a)?-o:o),r.rest=t},oe=a(function(e,t){t.getArg=function(e,t,r){if(t in e)return e[t];if(3===arguments.length)return r;throw new Error('"'+t+'" is a required argument.')};var r=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/,n=/^data:.+\,.+$/;function i(e){var t=e.match(r);return t?{scheme:t[1],auth:t[2],host:t[3],port:t[4],path:t[5]}:null}function a(e){var t="";return e.scheme&&(t+=e.scheme+":"),t+="//",e.auth&&(t+=e.auth+"@"),e.host&&(t+=e.host),e.port&&(t+=":"+e.port),e.path&&(t+=e.path),t}function o(e){var r=e,n=i(e);if(n){if(!n.path)return e;r=n.path}for(var o,s=t.isAbsolute(r),c=r.split(/\/+/),u=0,l=c.length-1;l>=0;l--)"."===(o=c[l])?c.splice(l,1):".."===o?u++:u>0&&(""===o?(c.splice(l+1,u),u=0):(c.splice(l,2),u--));return""===(r=c.join("/"))&&(r=s?"/":"."),n?(n.path=r,a(n)):r}function s(e,t){""===e&&(e="."),""===t&&(t=".");var r=i(t),s=i(e);if(s&&(e=s.path||"/"),r&&!r.scheme)return s&&(r.scheme=s.scheme),a(r);if(r||t.match(n))return t;if(s&&!s.host&&!s.path)return s.host=t,a(s);var c="/"===t.charAt(0)?t:o(e.replace(/\/+$/,"")+"/"+t);return s?(s.path=c,a(s)):c}t.urlParse=i,t.urlGenerate=a,t.normalize=o,t.join=s,t.isAbsolute=function(e){return"/"===e.charAt(0)||r.test(e)},t.relative=function(e,t){""===e&&(e="."),e=e.replace(/\/$/,"");for(var r=0;0!==t.indexOf(e+"/");){var n=e.lastIndexOf("/");if(n<0)return t;if((e=e.slice(0,n)).match(/^([^\/]+:\/)?\/*$/))return t;++r}return Array(r+1).join("../")+t.substr(e.length+1)};var c=!("__proto__"in Object.create(null));function u(e){return e}function l(e){if(!e)return!1;var t=e.length;if(t<9)return!1;if(95!==e.charCodeAt(t-1)||95!==e.charCodeAt(t-2)||111!==e.charCodeAt(t-3)||116!==e.charCodeAt(t-4)||111!==e.charCodeAt(t-5)||114!==e.charCodeAt(t-6)||112!==e.charCodeAt(t-7)||95!==e.charCodeAt(t-8)||95!==e.charCodeAt(t-9))return!1;for(var r=t-10;r>=0;r--)if(36!==e.charCodeAt(r))return!1;return!0}function _(e,t){return e===t?0:null===e?1:null===t?-1:e>t?1:-1}t.toSetString=c?u:function(e){return l(e)?"$"+e:e},t.fromSetString=c?u:function(e){return l(e)?e.slice(1):e},t.compareByOriginalPositions=function(e,t,r){var n=_(e.source,t.source);return 0!==n?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)||r?n:0!=(n=e.generatedColumn-t.generatedColumn)?n:0!=(n=e.generatedLine-t.generatedLine)?n:_(e.name,t.name)},t.compareByGeneratedPositionsDeflated=function(e,t,r){var n=e.generatedLine-t.generatedLine;return 0!==n?n:0!=(n=e.generatedColumn-t.generatedColumn)||r?n:0!==(n=_(e.source,t.source))?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)?n:_(e.name,t.name)},t.compareByGeneratedPositionsInflated=function(e,t){var r=e.generatedLine-t.generatedLine;return 0!==r?r:0!=(r=e.generatedColumn-t.generatedColumn)?r:0!==(r=_(e.source,t.source))?r:0!=(r=e.originalLine-t.originalLine)?r:0!=(r=e.originalColumn-t.originalColumn)?r:_(e.name,t.name)},t.parseSourceMapInput=function(e){return JSON.parse(e.replace(/^\)]}'[^\n]*\n/,""))},t.computeSourceURL=function(e,t,r){if(t=t||"",e&&("/"!==e[e.length-1]&&"/"!==t[0]&&(e+="/"),t=e+t),r){var n=i(r);if(!n)throw new Error("sourceMapURL could not be parsed");if(n.path){var c=n.path.lastIndexOf("/");c>=0&&(n.path=n.path.substring(0,c+1))}t=s(a(n),t)}return o(t)}}),se=Object.prototype.hasOwnProperty,ce="undefined"!=typeof Map;function ue(){this._array=[],this._set=ce?new Map:Object.create(null)}ue.fromArray=function(e,t){for(var r=new ue,n=0,i=e.length;n<i;n++)r.add(e[n],t);return r},ue.prototype.size=function(){return ce?this._set.size:Object.getOwnPropertyNames(this._set).length},ue.prototype.add=function(e,t){var r=ce?e:oe.toSetString(e),n=ce?this.has(e):se.call(this._set,r),i=this._array.length;n&&!t||this._array.push(e),n||(ce?this._set.set(e,i):this._set[r]=i)},ue.prototype.has=function(e){if(ce)return this._set.has(e);var t=oe.toSetString(e);return se.call(this._set,t)},ue.prototype.indexOf=function(e){if(ce){var t=this._set.get(e);if(t>=0)return t}else{var r=oe.toSetString(e);if(se.call(this._set,r))return this._set[r]}throw new Error('"'+e+'" is not in the set.')},ue.prototype.at=function(e){if(e>=0&&e<this._array.length)return this._array[e];throw new Error("No element indexed by "+e)},ue.prototype.toArray=function(){return this._array.slice()};var le={ArraySet:ue};function _e(){this._array=[],this._sorted=!0,this._last={generatedLine:-1,generatedColumn:0}}_e.prototype.unsortedForEach=function(e,t){this._array.forEach(e,t)},_e.prototype.add=function(e){var t,r,n,i,a,o;t=this._last,r=e,n=t.generatedLine,i=r.generatedLine,a=t.generatedColumn,o=r.generatedColumn,i>n||i==n&&o>=a||oe.compareByGeneratedPositionsInflated(t,r)<=0?(this._last=e,this._array.push(e)):(this._sorted=!1,this._array.push(e))},_e.prototype.toArray=function(){return this._sorted||(this._array.sort(oe.compareByGeneratedPositionsInflated),this._sorted=!0),this._array};var de=le.ArraySet,pe={MappingList:_e}.MappingList;function fe(e){e||(e={}),this._file=oe.getArg(e,"file",null),this._sourceRoot=oe.getArg(e,"sourceRoot",null),this._skipValidation=oe.getArg(e,"skipValidation",!1),this._sources=new de,this._names=new de,this._mappings=new pe,this._sourcesContents=null}fe.prototype._version=3,fe.fromSourceMap=function(e){var t=e.sourceRoot,r=new fe({file:e.file,sourceRoot:t});return e.eachMapping(function(e){var n={generated:{line:e.generatedLine,column:e.generatedColumn}};null!=e.source&&(n.source=e.source,null!=t&&(n.source=oe.relative(t,n.source)),n.original={line:e.originalLine,column:e.originalColumn},null!=e.name&&(n.name=e.name)),r.addMapping(n)}),e.sources.forEach(function(n){var i=n;null!==t&&(i=oe.relative(t,n)),r._sources.has(i)||r._sources.add(i);var a=e.sourceContentFor(n);null!=a&&r.setSourceContent(n,a)}),r},fe.prototype.addMapping=function(e){var t=oe.getArg(e,"generated"),r=oe.getArg(e,"original",null),n=oe.getArg(e,"source",null),i=oe.getArg(e,"name",null);this._skipValidation||this._validateMapping(t,r,n,i),null!=n&&(n=String(n),this._sources.has(n)||this._sources.add(n)),null!=i&&(i=String(i),this._names.has(i)||this._names.add(i)),this._mappings.add({generatedLine:t.line,generatedColumn:t.column,originalLine:null!=r&&r.line,originalColumn:null!=r&&r.column,source:n,name:i})},fe.prototype.setSourceContent=function(e,t){var r=e;null!=this._sourceRoot&&(r=oe.relative(this._sourceRoot,r)),null!=t?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[oe.toSetString(r)]=t):this._sourcesContents&&(delete this._sourcesContents[oe.toSetString(r)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))},fe.prototype.applySourceMap=function(e,t,r){var n=t;if(null==t){if(null==e.file)throw new Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');n=e.file}var i=this._sourceRoot;null!=i&&(n=oe.relative(i,n));var a=new de,o=new de;this._mappings.unsortedForEach(function(t){if(t.source===n&&null!=t.originalLine){var s=e.originalPositionFor({line:t.originalLine,column:t.originalColumn});null!=s.source&&(t.source=s.source,null!=r&&(t.source=oe.join(r,t.source)),null!=i&&(t.source=oe.relative(i,t.source)),t.originalLine=s.line,t.originalColumn=s.column,null!=s.name&&(t.name=s.name))}var c=t.source;null==c||a.has(c)||a.add(c);var u=t.name;null==u||o.has(u)||o.add(u)},this),this._sources=a,this._names=o,e.sources.forEach(function(t){var n=e.sourceContentFor(t);null!=n&&(null!=r&&(t=oe.join(r,t)),null!=i&&(t=oe.relative(i,t)),this.setSourceContent(t,n))},this)},fe.prototype._validateMapping=function(e,t,r,n){if(t&&"number"!=typeof t.line&&"number"!=typeof t.column)throw new Error("original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. If so, pass null for the original mapping instead of an object with empty or null values.");if((!(e&&"line"in e&&"column"in e&&e.line>0&&e.column>=0)||t||r||n)&&!(e&&"line"in e&&"column"in e&&t&&"line"in t&&"column"in t&&e.line>0&&e.column>=0&&t.line>0&&t.column>=0&&r))throw new Error("Invalid mapping: "+JSON.stringify({generated:e,source:r,original:t,name:n}))},fe.prototype._serializeMappings=function(){for(var e,t,r,n,i=0,a=1,o=0,s=0,c=0,u=0,l="",_=this._mappings.toArray(),d=0,p=_.length;d<p;d++){if(e="",(t=_[d]).generatedLine!==a)for(i=0;t.generatedLine!==a;)e+=";",a++;else if(d>0){if(!oe.compareByGeneratedPositionsInflated(t,_[d-1]))continue;e+=","}e+=ie(t.generatedColumn-i),i=t.generatedColumn,null!=t.source&&(n=this._sources.indexOf(t.source),e+=ie(n-u),u=n,e+=ie(t.originalLine-1-s),s=t.originalLine-1,e+=ie(t.originalColumn-o),o=t.originalColumn,null!=t.name&&(r=this._names.indexOf(t.name),e+=ie(r-c),c=r)),l+=e}return l},fe.prototype._generateSourcesContent=function(e,t){return e.map(function(e){if(!this._sourcesContents)return null;null!=t&&(e=oe.relative(t,e));var r=oe.toSetString(e);return Object.prototype.hasOwnProperty.call(this._sourcesContents,r)?this._sourcesContents[r]:null},this)},fe.prototype.toJSON=function(){var e={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};return null!=this._file&&(e.file=this._file),null!=this._sourceRoot&&(e.sourceRoot=this._sourceRoot),this._sourcesContents&&(e.sourcesContent=this._generateSourcesContent(e.sources,e.sourceRoot)),e},fe.prototype.toString=function(){return JSON.stringify(this.toJSON())};var me={SourceMapGenerator:fe},ge=a(function(e,t){t.GREATEST_LOWER_BOUND=1,t.LEAST_UPPER_BOUND=2,t.search=function(e,r,n,i){if(0===r.length)return-1;var a=function e(r,n,i,a,o,s){var c=Math.floor((n-r)/2)+r,u=o(i,a[c],!0);return 0===u?c:u>0?n-c>1?e(c,n,i,a,o,s):s==t.LEAST_UPPER_BOUND?n<a.length?n:-1:c:c-r>1?e(r,c,i,a,o,s):s==t.LEAST_UPPER_BOUND?c:r<0?-1:r}(-1,r.length,e,r,n,i||t.GREATEST_LOWER_BOUND);if(a<0)return-1;for(;a-1>=0&&0===n(r[a],r[a-1],!0);)--a;return a}});function ye(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function ve(e,t,r,n){if(r<n){var i=r-1;ye(e,(c=r,u=n,Math.round(c+Math.random()*(u-c))),n);for(var a=e[n],o=r;o<n;o++)t(e[o],a)<=0&&ye(e,i+=1,o);ye(e,i+1,o);var s=i+1;ve(e,t,r,s-1),ve(e,t,s+1,n)}var c,u}var he=le.ArraySet,be=function(e,t){ve(e,t,0,e.length-1)};function De(e,t){var r=e;return"string"==typeof e&&(r=oe.parseSourceMapInput(e)),null!=r.sections?new Te(r,t):new xe(r,t)}De.fromSourceMap=function(e,t){return xe.fromSourceMap(e,t)},De.prototype._version=3,De.prototype.__generatedMappings=null,Object.defineProperty(De.prototype,"_generatedMappings",{configurable:!0,enumerable:!0,get:function(){return this.__generatedMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__generatedMappings}}),De.prototype.__originalMappings=null,Object.defineProperty(De.prototype,"_originalMappings",{configurable:!0,enumerable:!0,get:function(){return this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__originalMappings}}),De.prototype._charIsMappingSeparator=function(e,t){var r=e.charAt(t);return";"===r||","===r},De.prototype._parseMappings=function(e,t){throw new Error("Subclasses must implement _parseMappings")},De.GENERATED_ORDER=1,De.ORIGINAL_ORDER=2,De.GREATEST_LOWER_BOUND=1,De.LEAST_UPPER_BOUND=2,De.prototype.eachMapping=function(e,t,r){var n,i=t||null;switch(r||De.GENERATED_ORDER){case De.GENERATED_ORDER:n=this._generatedMappings;break;case De.ORIGINAL_ORDER:n=this._originalMappings;break;default:throw new Error("Unknown order of iteration.")}var a=this.sourceRoot;n.map(function(e){var t=null===e.source?null:this._sources.at(e.source);return{source:t=oe.computeSourceURL(a,t,this._sourceMapURL),generatedLine:e.generatedLine,generatedColumn:e.generatedColumn,originalLine:e.originalLine,originalColumn:e.originalColumn,name:null===e.name?null:this._names.at(e.name)}},this).forEach(e,i)},De.prototype.allGeneratedPositionsFor=function(e){var t=oe.getArg(e,"line"),r={source:oe.getArg(e,"source"),originalLine:t,originalColumn:oe.getArg(e,"column",0)};if(r.source=this._findSourceIndex(r.source),r.source<0)return[];var n=[],i=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",oe.compareByOriginalPositions,ge.LEAST_UPPER_BOUND);if(i>=0){var a=this._originalMappings[i];if(void 0===e.column)for(var o=a.originalLine;a&&a.originalLine===o;)n.push({line:oe.getArg(a,"generatedLine",null),column:oe.getArg(a,"generatedColumn",null),lastColumn:oe.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i];else for(var s=a.originalColumn;a&&a.originalLine===t&&a.originalColumn==s;)n.push({line:oe.getArg(a,"generatedLine",null),column:oe.getArg(a,"generatedColumn",null),lastColumn:oe.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i]}return n};function xe(e,t){var r=e;"string"==typeof e&&(r=oe.parseSourceMapInput(e));var n=oe.getArg(r,"version"),i=oe.getArg(r,"sources"),a=oe.getArg(r,"names",[]),o=oe.getArg(r,"sourceRoot",null),s=oe.getArg(r,"sourcesContent",null),c=oe.getArg(r,"mappings"),u=oe.getArg(r,"file",null);if(n!=this._version)throw new Error("Unsupported version: "+n);o&&(o=oe.normalize(o)),i=i.map(String).map(oe.normalize).map(function(e){return o&&oe.isAbsolute(o)&&oe.isAbsolute(e)?oe.relative(o,e):e}),this._names=he.fromArray(a.map(String),!0),this._sources=he.fromArray(i,!0),this._absoluteSources=this._sources.toArray().map(function(e){return oe.computeSourceURL(o,e,t)}),this.sourceRoot=o,this.sourcesContent=s,this._mappings=c,this._sourceMapURL=t,this.file=u}function Se(){this.generatedLine=0,this.generatedColumn=0,this.source=null,this.originalLine=null,this.originalColumn=null,this.name=null}xe.prototype=Object.create(De.prototype),xe.prototype.consumer=De,xe.prototype._findSourceIndex=function(e){var t,r=e;if(null!=this.sourceRoot&&(r=oe.relative(this.sourceRoot,r)),this._sources.has(r))return this._sources.indexOf(r);for(t=0;t<this._absoluteSources.length;++t)if(this._absoluteSources[t]==e)return t;return-1},xe.fromSourceMap=function(e,t){var r=Object.create(xe.prototype),n=r._names=he.fromArray(e._names.toArray(),!0),i=r._sources=he.fromArray(e._sources.toArray(),!0);r.sourceRoot=e._sourceRoot,r.sourcesContent=e._generateSourcesContent(r._sources.toArray(),r.sourceRoot),r.file=e._file,r._sourceMapURL=t,r._absoluteSources=r._sources.toArray().map(function(e){return oe.computeSourceURL(r.sourceRoot,e,t)});for(var a=e._mappings.toArray().slice(),o=r.__generatedMappings=[],s=r.__originalMappings=[],c=0,u=a.length;c<u;c++){var l=a[c],_=new Se;_.generatedLine=l.generatedLine,_.generatedColumn=l.generatedColumn,l.source&&(_.source=i.indexOf(l.source),_.originalLine=l.originalLine,_.originalColumn=l.originalColumn,l.name&&(_.name=n.indexOf(l.name)),s.push(_)),o.push(_)}return be(r.__originalMappings,oe.compareByOriginalPositions),r},xe.prototype._version=3,Object.defineProperty(xe.prototype,"sources",{get:function(){return this._absoluteSources.slice()}}),xe.prototype._parseMappings=function(e,t){for(var r,n,i,a,o,s=1,c=0,u=0,l=0,_=0,d=0,p=e.length,f=0,m={},g={},y=[],v=[];f<p;)if(";"===e.charAt(f))s++,f++,c=0;else if(","===e.charAt(f))f++;else{for((r=new Se).generatedLine=s,a=f;a<p&&!this._charIsMappingSeparator(e,a);a++);if(i=m[n=e.slice(f,a)])f+=n.length;else{for(i=[];f<a;)ae(e,f,g),o=g.value,f=g.rest,i.push(o);if(2===i.length)throw new Error("Found a source, but no line and column");if(3===i.length)throw new Error("Found a source and line, but no column");m[n]=i}r.generatedColumn=c+i[0],c=r.generatedColumn,i.length>1&&(r.source=_+i[1],_+=i[1],r.originalLine=u+i[2],u=r.originalLine,r.originalLine+=1,r.originalColumn=l+i[3],l=r.originalColumn,i.length>4&&(r.name=d+i[4],d+=i[4])),v.push(r),"number"==typeof r.originalLine&&y.push(r)}be(v,oe.compareByGeneratedPositionsDeflated),this.__generatedMappings=v,be(y,oe.compareByOriginalPositions),this.__originalMappings=y},xe.prototype._findMapping=function(e,t,r,n,i,a){if(e[r]<=0)throw new TypeError("Line must be greater than or equal to 1, got "+e[r]);if(e[n]<0)throw new TypeError("Column must be greater than or equal to 0, got "+e[n]);return ge.search(e,t,i,a)},xe.prototype.computeColumnSpans=function(){for(var e=0;e<this._generatedMappings.length;++e){var t=this._generatedMappings[e];if(e+1<this._generatedMappings.length){var r=this._generatedMappings[e+1];if(t.generatedLine===r.generatedLine){t.lastGeneratedColumn=r.generatedColumn-1;continue}}t.lastGeneratedColumn=1/0}},xe.prototype.originalPositionFor=function(e){var t={generatedLine:oe.getArg(e,"line"),generatedColumn:oe.getArg(e,"column")},r=this._findMapping(t,this._generatedMappings,"generatedLine","generatedColumn",oe.compareByGeneratedPositionsDeflated,oe.getArg(e,"bias",De.GREATEST_LOWER_BOUND));if(r>=0){var n=this._generatedMappings[r];if(n.generatedLine===t.generatedLine){var i=oe.getArg(n,"source",null);null!==i&&(i=this._sources.at(i),i=oe.computeSourceURL(this.sourceRoot,i,this._sourceMapURL));var a=oe.getArg(n,"name",null);return null!==a&&(a=this._names.at(a)),{source:i,line:oe.getArg(n,"originalLine",null),column:oe.getArg(n,"originalColumn",null),name:a}}}return{source:null,line:null,column:null,name:null}},xe.prototype.hasContentsOfAllSources=function(){return!!this.sourcesContent&&(this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(e){return null==e}))},xe.prototype.sourceContentFor=function(e,t){if(!this.sourcesContent)return null;var r=this._findSourceIndex(e);if(r>=0)return this.sourcesContent[r];var n,i=e;if(null!=this.sourceRoot&&(i=oe.relative(this.sourceRoot,i)),null!=this.sourceRoot&&(n=oe.urlParse(this.sourceRoot))){var a=i.replace(/^file:\/\//,"");if("file"==n.scheme&&this._sources.has(a))return this.sourcesContent[this._sources.indexOf(a)];if((!n.path||"/"==n.path)&&this._sources.has("/"+i))return this.sourcesContent[this._sources.indexOf("/"+i)]}if(t)return null;throw new Error('"'+i+'" is not in the SourceMap.')},xe.prototype.generatedPositionFor=function(e){var t=oe.getArg(e,"source");if((t=this._findSourceIndex(t))<0)return{line:null,column:null,lastColumn:null};var r={source:t,originalLine:oe.getArg(e,"line"),originalColumn:oe.getArg(e,"column")},n=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",oe.compareByOriginalPositions,oe.getArg(e,"bias",De.GREATEST_LOWER_BOUND));if(n>=0){var i=this._originalMappings[n];if(i.source===r.source)return{line:oe.getArg(i,"generatedLine",null),column:oe.getArg(i,"generatedColumn",null),lastColumn:oe.getArg(i,"lastGeneratedColumn",null)}}return{line:null,column:null,lastColumn:null}};function Te(e,t){var r=e;"string"==typeof e&&(r=oe.parseSourceMapInput(e));var n=oe.getArg(r,"version"),i=oe.getArg(r,"sections");if(n!=this._version)throw new Error("Unsupported version: "+n);this._sources=new he,this._names=new he;var a={line:-1,column:0};this._sections=i.map(function(e){if(e.url)throw new Error("Support for url field in sections not implemented.");var r=oe.getArg(e,"offset"),n=oe.getArg(r,"line"),i=oe.getArg(r,"column");if(n<a.line||n===a.line&&i<a.column)throw new Error("Section offsets must be ordered and non-overlapping.");return a=r,{generatedOffset:{generatedLine:n+1,generatedColumn:i+1},consumer:new De(oe.getArg(e,"map"),t)}})}Te.prototype=Object.create(De.prototype),Te.prototype.constructor=De,Te.prototype._version=3,Object.defineProperty(Te.prototype,"sources",{get:function(){for(var e=[],t=0;t<this._sections.length;t++)for(var r=0;r<this._sections[t].consumer.sources.length;r++)e.push(this._sections[t].consumer.sources[r]);return e}}),Te.prototype.originalPositionFor=function(e){var t={generatedLine:oe.getArg(e,"line"),generatedColumn:oe.getArg(e,"column")},r=ge.search(t,this._sections,function(e,t){var r=e.generatedLine-t.generatedOffset.generatedLine;return r||e.generatedColumn-t.generatedOffset.generatedColumn}),n=this._sections[r];return n?n.consumer.originalPositionFor({line:t.generatedLine-(n.generatedOffset.generatedLine-1),column:t.generatedColumn-(n.generatedOffset.generatedLine===t.generatedLine?n.generatedOffset.generatedColumn-1:0),bias:e.bias}):{source:null,line:null,column:null,name:null}},Te.prototype.hasContentsOfAllSources=function(){return this._sections.every(function(e){return e.consumer.hasContentsOfAllSources()})},Te.prototype.sourceContentFor=function(e,t){for(var r=0;r<this._sections.length;r++){var n=this._sections[r].consumer.sourceContentFor(e,!0);if(n)return n}if(t)return null;throw new Error('"'+e+'" is not in the SourceMap.')},Te.prototype.generatedPositionFor=function(e){for(var t=0;t<this._sections.length;t++){var r=this._sections[t];if(-1!==r.consumer._findSourceIndex(oe.getArg(e,"source"))){var n=r.consumer.generatedPositionFor(e);if(n)return{line:n.line+(r.generatedOffset.generatedLine-1),column:n.column+(r.generatedOffset.generatedLine===n.line?r.generatedOffset.generatedColumn-1:0)}}}return{line:null,column:null}},Te.prototype._parseMappings=function(e,t){this.__generatedMappings=[],this.__originalMappings=[];for(var r=0;r<this._sections.length;r++)for(var n=this._sections[r],i=n.consumer._generatedMappings,a=0;a<i.length;a++){var o=i[a],s=n.consumer._sources.at(o.source);s=oe.computeSourceURL(n.consumer.sourceRoot,s,this._sourceMapURL),this._sources.add(s),s=this._sources.indexOf(s);var c=null;o.name&&(c=n.consumer._names.at(o.name),this._names.add(c),c=this._names.indexOf(c));var u={source:s,generatedLine:o.generatedLine+(n.generatedOffset.generatedLine-1),generatedColumn:o.generatedColumn+(n.generatedOffset.generatedLine===o.generatedLine?n.generatedOffset.generatedColumn-1:0),originalLine:o.originalLine,originalColumn:o.originalColumn,name:c};this.__generatedMappings.push(u),"number"==typeof u.originalLine&&this.__originalMappings.push(u)}be(this.__generatedMappings,oe.compareByGeneratedPositionsDeflated),be(this.__originalMappings,oe.compareByOriginalPositions)};var Ce=me.SourceMapGenerator,ke=/(\r?\n)/,Ee="$$$isSourceNode$$$";function Ne(e,t,r,n,i){this.children=[],this.sourceContents={},this.line=null==e?null:e,this.column=null==t?null:t,this.source=null==r?null:r,this.name=null==i?null:i,this[Ee]=!0,null!=n&&this.add(n)}Ne.fromStringWithSourceMap=function(e,t,r){var n=new Ne,i=e.split(ke),a=0,o=function(){return e()+(e()||"");function e(){return a<i.length?i[a++]:void 0}},s=1,c=0,u=null;return t.eachMapping(function(e){if(null!==u){if(!(s<e.generatedLine)){var t=(r=i[a]||"").substr(0,e.generatedColumn-c);return i[a]=r.substr(e.generatedColumn-c),c=e.generatedColumn,l(u,t),void(u=e)}l(u,o()),s++,c=0}for(;s<e.generatedLine;)n.add(o()),s++;if(c<e.generatedColumn){var r=i[a]||"";n.add(r.substr(0,e.generatedColumn)),i[a]=r.substr(e.generatedColumn),c=e.generatedColumn}u=e},this),a<i.length&&(u&&l(u,o()),n.add(i.splice(a).join(""))),t.sources.forEach(function(e){var i=t.sourceContentFor(e);null!=i&&(null!=r&&(e=oe.join(r,e)),n.setSourceContent(e,i))}),n;function l(e,t){if(null===e||void 0===e.source)n.add(t);else{var i=r?oe.join(r,e.source):e.source;n.add(new Ne(e.originalLine,e.originalColumn,i,t,e.name))}}},Ne.prototype.add=function(e){if(Array.isArray(e))e.forEach(function(e){this.add(e)},this);else{if(!e[Ee]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);e&&this.children.push(e)}return this},Ne.prototype.prepend=function(e){if(Array.isArray(e))for(var t=e.length-1;t>=0;t--)this.prepend(e[t]);else{if(!e[Ee]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);this.children.unshift(e)}return this},Ne.prototype.walk=function(e){for(var t,r=0,n=this.children.length;r<n;r++)(t=this.children[r])[Ee]?t.walk(e):""!==t&&e(t,{source:this.source,line:this.line,column:this.column,name:this.name})},Ne.prototype.join=function(e){var t,r,n=this.children.length;if(n>0){for(t=[],r=0;r<n-1;r++)t.push(this.children[r]),t.push(e);t.push(this.children[r]),this.children=t}return this},Ne.prototype.replaceRight=function(e,t){var r=this.children[this.children.length-1];return r[Ee]?r.replaceRight(e,t):"string"==typeof r?this.children[this.children.length-1]=r.replace(e,t):this.children.push("".replace(e,t)),this},Ne.prototype.setSourceContent=function(e,t){this.sourceContents[oe.toSetString(e)]=t},Ne.prototype.walkSourceContents=function(e){for(var t=0,r=this.children.length;t<r;t++)this.children[t][Ee]&&this.children[t].walkSourceContents(e);var n=Object.keys(this.sourceContents);for(t=0,r=n.length;t<r;t++)e(oe.fromSetString(n[t]),this.sourceContents[n[t]])},Ne.prototype.toString=function(){var e="";return this.walk(function(t){e+=t}),e},Ne.prototype.toStringWithSourceMap=function(e){var t={code:"",line:1,column:0},r=new Ce(e),n=!1,i=null,a=null,o=null,s=null;return this.walk(function(e,c){t.code+=e,null!==c.source&&null!==c.line&&null!==c.column?(i===c.source&&a===c.line&&o===c.column&&s===c.name||r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name}),i=c.source,a=c.line,o=c.column,s=c.name,n=!0):n&&(r.addMapping({generated:{line:t.line,column:t.column}}),i=null,n=!1);for(var u=0,l=e.length;u<l;u++)10===e.charCodeAt(u)?(t.line++,t.column=0,u+1===l?(i=null,n=!1):n&&r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name})):t.column++}),this.walkSourceContents(function(e,t){r.setSourceContent(e,t)}),{code:t.code,map:r}};var Ae=[],Fe=[],Pe="undefined"!=typeof Uint8Array?Uint8Array:Array,we=!1;function Oe(){we=!0;for(var e="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",t=0,r=e.length;t<r;++t)Ae[t]=e[t],Fe[e.charCodeAt(t)]=t;Fe["-".charCodeAt(0)]=62,Fe["_".charCodeAt(0)]=63}function Ie(e,t,r){for(var n,i,a=[],o=t;o<r;o+=3)n=(e[o]<<16)+(e[o+1]<<8)+e[o+2],a.push(Ae[(i=n)>>18&63]+Ae[i>>12&63]+Ae[i>>6&63]+Ae[63&i]);return a.join("")}function Me(e){var t;we||Oe();for(var r=e.length,n=r%3,i="",a=[],o=0,s=r-n;o<s;o+=16383)a.push(Ie(e,o,o+16383>s?s:o+16383));return 1===n?(t=e[r-1],i+=Ae[t>>2],i+=Ae[t<<4&63],i+="=="):2===n&&(t=(e[r-2]<<8)+e[r-1],i+=Ae[t>>10],i+=Ae[t>>4&63],i+=Ae[t<<2&63],i+="="),a.push(i),a.join("")}function Le(e,t,r,n,i){var a,o,s=8*i-n-1,c=(1<<s)-1,u=c>>1,l=-7,_=r?i-1:0,d=r?-1:1,p=e[t+_];for(_+=d,a=p&(1<<-l)-1,p>>=-l,l+=s;l>0;a=256*a+e[t+_],_+=d,l-=8);for(o=a&(1<<-l)-1,a>>=-l,l+=n;l>0;o=256*o+e[t+_],_+=d,l-=8);if(0===a)a=1-u;else{if(a===c)return o?NaN:1/0*(p?-1:1);o+=Math.pow(2,n),a-=u}return(p?-1:1)*o*Math.pow(2,a-n)}function Re(e,t,r,n,i,a){var o,s,c,u=8*a-i-1,l=(1<<u)-1,_=l>>1,d=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:a-1,f=n?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(s=isNaN(t)?1:0,o=l):(o=Math.floor(Math.log(t)/Math.LN2),t*(c=Math.pow(2,-o))<1&&(o--,c*=2),(t+=o+_>=1?d/c:d*Math.pow(2,1-_))*c>=2&&(o++,c/=2),o+_>=l?(s=0,o=l):o+_>=1?(s=(t*c-1)*Math.pow(2,i),o+=_):(s=t*Math.pow(2,_-1)*Math.pow(2,i),o=0));i>=8;e[r+p]=255&s,p+=f,s/=256,i-=8);for(o=o<<i|s,u+=i;u>0;e[r+p]=255&o,p+=f,o/=256,u-=8);e[r+p-f]|=128*m}var Be={}.toString,je=Array.isArray||function(e){return"[object Array]"==Be.call(e)};function Je(){return Ke.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function ze(e,t){if(Je()<t)throw new RangeError("Invalid typed array length");return Ke.TYPED_ARRAY_SUPPORT?(e=new Uint8Array(t)).__proto__=Ke.prototype:(null===e&&(e=new Ke(t)),e.length=t),e}function Ke(e,t,r){if(!(Ke.TYPED_ARRAY_SUPPORT||this instanceof Ke))return new Ke(e,t,r);if("number"==typeof e){if("string"==typeof t)throw new Error("If encoding is specified then the first argument must be a string");return qe(this,e)}return Ue(this,e,t,r)}function Ue(e,t,r,n){if("number"==typeof t)throw new TypeError('"value" argument must not be a number');return"undefined"!=typeof ArrayBuffer&&t instanceof ArrayBuffer?function(e,t,r,n){if(t.byteLength,r<0||t.byteLength<r)throw new RangeError("'offset' is out of bounds");if(t.byteLength<r+(n||0))throw new RangeError("'length' is out of bounds");t=void 0===r&&void 0===n?new Uint8Array(t):void 0===n?new Uint8Array(t,r):new Uint8Array(t,r,n);Ke.TYPED_ARRAY_SUPPORT?(e=t).__proto__=Ke.prototype:e=We(e,t);return e}(e,t,r,n):"string"==typeof t?function(e,t,r){"string"==typeof r&&""!==r||(r="utf8");if(!Ke.isEncoding(r))throw new TypeError('"encoding" must be a valid string encoding');var n=0|Ye(t,r),i=(e=ze(e,n)).write(t,r);i!==n&&(e=e.slice(0,i));return e}(e,t,r):function(e,t){if(Ge(t)){var r=0|He(t.length);return 0===(e=ze(e,r)).length?e:(t.copy(e,0,0,r),e)}if(t){if("undefined"!=typeof ArrayBuffer&&t.buffer instanceof ArrayBuffer||"length"in t)return"number"!=typeof t.length||(n=t.length)!=n?ze(e,0):We(e,t);if("Buffer"===t.type&&je(t.data))return We(e,t.data)}var n;throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}(e,t)}function Ve(e){if("number"!=typeof e)throw new TypeError('"size" argument must be a number');if(e<0)throw new RangeError('"size" argument must not be negative')}function qe(e,t){if(Ve(t),e=ze(e,t<0?0:0|He(t)),!Ke.TYPED_ARRAY_SUPPORT)for(var r=0;r<t;++r)e[r]=0;return e}function We(e,t){var r=t.length<0?0:0|He(t.length);e=ze(e,r);for(var n=0;n<r;n+=1)e[n]=255&t[n];return e}function He(e){if(e>=Je())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+Je().toString(16)+" bytes");return 0|e}function Ge(e){return!(null==e||!e._isBuffer)}function Ye(e,t){if(Ge(e))return e.length;if("undefined"!=typeof ArrayBuffer&&"function"==typeof ArrayBuffer.isView&&(ArrayBuffer.isView(e)||e instanceof ArrayBuffer))return e.byteLength;"string"!=typeof e&&(e=""+e);var r=e.length;if(0===r)return 0;for(var n=!1;;)switch(t){case"ascii":case"latin1":case"binary":return r;case"utf8":case"utf-8":case void 0:return Dt(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*r;case"hex":return r>>>1;case"base64":return xt(e).length;default:if(n)return Dt(e).length;t=(""+t).toLowerCase(),n=!0}}function Xe(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function Qe(e,t,r,n,i){if(0===e.length)return-1;if("string"==typeof r?(n=r,r=0):r>2147483647?r=2147483647:r<-2147483648&&(r=-2147483648),r=+r,isNaN(r)&&(r=i?0:e.length-1),r<0&&(r=e.length+r),r>=e.length){if(i)return-1;r=e.length-1}else if(r<0){if(!i)return-1;r=0}if("string"==typeof t&&(t=Ke.from(t,n)),Ge(t))return 0===t.length?-1:$e(e,t,r,n,i);if("number"==typeof t)return t&=255,Ke.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?i?Uint8Array.prototype.indexOf.call(e,t,r):Uint8Array.prototype.lastIndexOf.call(e,t,r):$e(e,[t],r,n,i);throw new TypeError("val must be string, number or Buffer")}function $e(e,t,r,n,i){var a,o=1,s=e.length,c=t.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(e.length<2||t.length<2)return-1;o=2,s/=2,c/=2,r/=2}function u(e,t){return 1===o?e[t]:e.readUInt16BE(t*o)}if(i){var l=-1;for(a=r;a<s;a++)if(u(e,a)===u(t,-1===l?0:a-l)){if(-1===l&&(l=a),a-l+1===c)return l*o}else-1!==l&&(a-=a-l),l=-1}else for(r+c>s&&(r=s-c),a=r;a>=0;a--){for(var _=!0,d=0;d<c;d++)if(u(e,a+d)!==u(t,d)){_=!1;break}if(_)return a}return-1}function Ze(e,t,r,n){r=Number(r)||0;var i=e.length-r;n?(n=Number(n))>i&&(n=i):n=i;var a=t.length;if(a%2!=0)throw new TypeError("Invalid hex string");n>a/2&&(n=a/2);for(var o=0;o<n;++o){var s=parseInt(t.substr(2*o,2),16);if(isNaN(s))return o;e[r+o]=s}return o}function et(e,t,r,n){return St(Dt(t,e.length-r),e,r,n)}function tt(e,t,r,n){return St(function(e){for(var t=[],r=0;r<e.length;++r)t.push(255&e.charCodeAt(r));return t}(t),e,r,n)}function rt(e,t,r,n){return tt(e,t,r,n)}function nt(e,t,r,n){return St(xt(t),e,r,n)}function it(e,t,r,n){return St(function(e,t){for(var r,n,i,a=[],o=0;o<e.length&&!((t-=2)<0);++o)r=e.charCodeAt(o),n=r>>8,i=r%256,a.push(i),a.push(n);return a}(t,e.length-r),e,r,n)}function at(e,t,r){return 0===t&&r===e.length?Me(e):Me(e.slice(t,r))}function ot(e,t,r){r=Math.min(e.length,r);for(var n=[],i=t;i<r;){var a,o,s,c,u=e[i],l=null,_=u>239?4:u>223?3:u>191?2:1;if(i+_<=r)switch(_){case 1:u<128&&(l=u);break;case 2:128==(192&(a=e[i+1]))&&(c=(31&u)<<6|63&a)>127&&(l=c);break;case 3:a=e[i+1],o=e[i+2],128==(192&a)&&128==(192&o)&&(c=(15&u)<<12|(63&a)<<6|63&o)>2047&&(c<55296||c>57343)&&(l=c);break;case 4:a=e[i+1],o=e[i+2],s=e[i+3],128==(192&a)&&128==(192&o)&&128==(192&s)&&(c=(15&u)<<18|(63&a)<<12|(63&o)<<6|63&s)>65535&&c<1114112&&(l=c)}null===l?(l=65533,_=1):l>65535&&(l-=65536,n.push(l>>>10&1023|55296),l=56320|1023&l),n.push(l),i+=_}return function(e){var t=e.length;if(t<=st)return String.fromCharCode.apply(String,e);var r="",n=0;for(;n<t;)r+=String.fromCharCode.apply(String,e.slice(n,n+=st));return r}(n)}Ke.TYPED_ARRAY_SUPPORT=void 0===x.TYPED_ARRAY_SUPPORT||x.TYPED_ARRAY_SUPPORT,Ke.poolSize=8192,Ke._augment=function(e){return e.__proto__=Ke.prototype,e},Ke.from=function(e,t,r){return Ue(null,e,t,r)},Ke.TYPED_ARRAY_SUPPORT&&(Ke.prototype.__proto__=Uint8Array.prototype,Ke.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&Ke[Symbol.species]),Ke.alloc=function(e,t,r){return function(e,t,r,n){return Ve(t),t<=0?ze(e,t):void 0!==r?"string"==typeof n?ze(e,t).fill(r,n):ze(e,t).fill(r):ze(e,t)}(null,e,t,r)},Ke.allocUnsafe=function(e){return qe(null,e)},Ke.allocUnsafeSlow=function(e){return qe(null,e)},Ke.isBuffer=function(e){return null!=e&&(!!e._isBuffer||Tt(e)||function(e){return"function"==typeof e.readFloatLE&&"function"==typeof e.slice&&Tt(e.slice(0,0))}(e))},Ke.compare=function(e,t){if(!Ge(e)||!Ge(t))throw new TypeError("Arguments must be Buffers");if(e===t)return 0;for(var r=e.length,n=t.length,i=0,a=Math.min(r,n);i<a;++i)if(e[i]!==t[i]){r=e[i],n=t[i];break}return r<n?-1:n<r?1:0},Ke.isEncoding=function(e){switch(String(e).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},Ke.concat=function(e,t){if(!je(e))throw new TypeError('"list" argument must be an Array of Buffers');if(0===e.length)return Ke.alloc(0);var r;if(void 0===t)for(t=0,r=0;r<e.length;++r)t+=e[r].length;var n=Ke.allocUnsafe(t),i=0;for(r=0;r<e.length;++r){var a=e[r];if(!Ge(a))throw new TypeError('"list" argument must be an Array of Buffers');a.copy(n,i),i+=a.length}return n},Ke.byteLength=Ye,Ke.prototype._isBuffer=!0,Ke.prototype.swap16=function(){var e=this.length;if(e%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var t=0;t<e;t+=2)Xe(this,t,t+1);return this},Ke.prototype.swap32=function(){var e=this.length;if(e%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var t=0;t<e;t+=4)Xe(this,t,t+3),Xe(this,t+1,t+2);return this},Ke.prototype.swap64=function(){var e=this.length;if(e%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var t=0;t<e;t+=8)Xe(this,t,t+7),Xe(this,t+1,t+6),Xe(this,t+2,t+5),Xe(this,t+3,t+4);return this},Ke.prototype.toString=function(){var e=0|this.length;return 0===e?"":0===arguments.length?ot(this,0,e):function(e,t,r){var n=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===r||r>this.length)&&(r=this.length),r<=0)return"";if((r>>>=0)<=(t>>>=0))return"";for(e||(e="utf8");;)switch(e){case"hex":return lt(this,t,r);case"utf8":case"utf-8":return ot(this,t,r);case"ascii":return ct(this,t,r);case"latin1":case"binary":return ut(this,t,r);case"base64":return at(this,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return _t(this,t,r);default:if(n)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),n=!0}}.apply(this,arguments)},Ke.prototype.equals=function(e){if(!Ge(e))throw new TypeError("Argument must be a Buffer");return this===e||0===Ke.compare(this,e)},Ke.prototype.inspect=function(){var e="";return this.length>0&&(e=this.toString("hex",0,50).match(/.{2}/g).join(" "),this.length>50&&(e+=" ... ")),"<Buffer "+e+">"},Ke.prototype.compare=function(e,t,r,n,i){if(!Ge(e))throw new TypeError("Argument must be a Buffer");if(void 0===t&&(t=0),void 0===r&&(r=e?e.length:0),void 0===n&&(n=0),void 0===i&&(i=this.length),t<0||r>e.length||n<0||i>this.length)throw new RangeError("out of range index");if(n>=i&&t>=r)return 0;if(n>=i)return-1;if(t>=r)return 1;if(t>>>=0,r>>>=0,n>>>=0,i>>>=0,this===e)return 0;for(var a=i-n,o=r-t,s=Math.min(a,o),c=this.slice(n,i),u=e.slice(t,r),l=0;l<s;++l)if(c[l]!==u[l]){a=c[l],o=u[l];break}return a<o?-1:o<a?1:0},Ke.prototype.includes=function(e,t,r){return-1!==this.indexOf(e,t,r)},Ke.prototype.indexOf=function(e,t,r){return Qe(this,e,t,r,!0)},Ke.prototype.lastIndexOf=function(e,t,r){return Qe(this,e,t,r,!1)},Ke.prototype.write=function(e,t,r,n){if(void 0===t)n="utf8",r=this.length,t=0;else if(void 0===r&&"string"==typeof t)n=t,r=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t|=0,isFinite(r)?(r|=0,void 0===n&&(n="utf8")):(n=r,r=void 0)}var i=this.length-t;if((void 0===r||r>i)&&(r=i),e.length>0&&(r<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");for(var a=!1;;)switch(n){case"hex":return Ze(this,e,t,r);case"utf8":case"utf-8":return et(this,e,t,r);case"ascii":return tt(this,e,t,r);case"latin1":case"binary":return rt(this,e,t,r);case"base64":return nt(this,e,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return it(this,e,t,r);default:if(a)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),a=!0}},Ke.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var st=4096;function ct(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(127&e[i]);return n}function ut(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(e[i]);return n}function lt(e,t,r){var n=e.length;(!t||t<0)&&(t=0),(!r||r<0||r>n)&&(r=n);for(var i="",a=t;a<r;++a)i+=bt(e[a]);return i}function _t(e,t,r){for(var n=e.slice(t,r),i="",a=0;a<n.length;a+=2)i+=String.fromCharCode(n[a]+256*n[a+1]);return i}function dt(e,t,r){if(e%1!=0||e<0)throw new RangeError("offset is not uint");if(e+t>r)throw new RangeError("Trying to access beyond buffer length")}function pt(e,t,r,n,i,a){if(!Ge(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>i||t<a)throw new RangeError('"value" argument is out of bounds');if(r+n>e.length)throw new RangeError("Index out of range")}function ft(e,t,r,n){t<0&&(t=65535+t+1);for(var i=0,a=Math.min(e.length-r,2);i<a;++i)e[r+i]=(t&255<<8*(n?i:1-i))>>>8*(n?i:1-i)}function mt(e,t,r,n){t<0&&(t=4294967295+t+1);for(var i=0,a=Math.min(e.length-r,4);i<a;++i)e[r+i]=t>>>8*(n?i:3-i)&255}function gt(e,t,r,n,i,a){if(r+n>e.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("Index out of range")}function yt(e,t,r,n,i){return i||gt(e,0,r,4),Re(e,t,r,n,23,4),r+4}function vt(e,t,r,n,i){return i||gt(e,0,r,8),Re(e,t,r,n,52,8),r+8}Ke.prototype.slice=function(e,t){var r,n=this.length;if(e=~~e,t=void 0===t?n:~~t,e<0?(e+=n)<0&&(e=0):e>n&&(e=n),t<0?(t+=n)<0&&(t=0):t>n&&(t=n),t<e&&(t=e),Ke.TYPED_ARRAY_SUPPORT)(r=this.subarray(e,t)).__proto__=Ke.prototype;else{var i=t-e;r=new Ke(i,void 0);for(var a=0;a<i;++a)r[a]=this[a+e]}return r},Ke.prototype.readUIntLE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n},Ke.prototype.readUIntBE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e+--t],i=1;t>0&&(i*=256);)n+=this[e+--t]*i;return n},Ke.prototype.readUInt8=function(e,t){return t||dt(e,1,this.length),this[e]},Ke.prototype.readUInt16LE=function(e,t){return t||dt(e,2,this.length),this[e]|this[e+1]<<8},Ke.prototype.readUInt16BE=function(e,t){return t||dt(e,2,this.length),this[e]<<8|this[e+1]},Ke.prototype.readUInt32LE=function(e,t){return t||dt(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},Ke.prototype.readUInt32BE=function(e,t){return t||dt(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},Ke.prototype.readIntLE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n>=(i*=128)&&(n-=Math.pow(2,8*t)),n},Ke.prototype.readIntBE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=t,i=1,a=this[e+--n];n>0&&(i*=256);)a+=this[e+--n]*i;return a>=(i*=128)&&(a-=Math.pow(2,8*t)),a},Ke.prototype.readInt8=function(e,t){return t||dt(e,1,this.length),128&this[e]?-1*(255-this[e]+1):this[e]},Ke.prototype.readInt16LE=function(e,t){t||dt(e,2,this.length);var r=this[e]|this[e+1]<<8;return 32768&r?4294901760|r:r},Ke.prototype.readInt16BE=function(e,t){t||dt(e,2,this.length);var r=this[e+1]|this[e]<<8;return 32768&r?4294901760|r:r},Ke.prototype.readInt32LE=function(e,t){return t||dt(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},Ke.prototype.readInt32BE=function(e,t){return t||dt(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},Ke.prototype.readFloatLE=function(e,t){return t||dt(e,4,this.length),Le(this,e,!0,23,4)},Ke.prototype.readFloatBE=function(e,t){return t||dt(e,4,this.length),Le(this,e,!1,23,4)},Ke.prototype.readDoubleLE=function(e,t){return t||dt(e,8,this.length),Le(this,e,!0,52,8)},Ke.prototype.readDoubleBE=function(e,t){return t||dt(e,8,this.length),Le(this,e,!1,52,8)},Ke.prototype.writeUIntLE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||pt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=1,a=0;for(this[t]=255&e;++a<r&&(i*=256);)this[t+a]=e/i&255;return t+r},Ke.prototype.writeUIntBE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||pt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=r-1,a=1;for(this[t+i]=255&e;--i>=0&&(a*=256);)this[t+i]=e/a&255;return t+r},Ke.prototype.writeUInt8=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,1,255,0),Ke.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),this[t]=255&e,t+1},Ke.prototype.writeUInt16LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,65535,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):ft(this,e,t,!0),t+2},Ke.prototype.writeUInt16BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,65535,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):ft(this,e,t,!1),t+2},Ke.prototype.writeUInt32LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,4294967295,0),Ke.TYPED_ARRAY_SUPPORT?(this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e):mt(this,e,t,!0),t+4},Ke.prototype.writeUInt32BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,4294967295,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):mt(this,e,t,!1),t+4},Ke.prototype.writeIntLE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);pt(this,e,t,r,i-1,-i)}var a=0,o=1,s=0;for(this[t]=255&e;++a<r&&(o*=256);)e<0&&0===s&&0!==this[t+a-1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},Ke.prototype.writeIntBE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);pt(this,e,t,r,i-1,-i)}var a=r-1,o=1,s=0;for(this[t+a]=255&e;--a>=0&&(o*=256);)e<0&&0===s&&0!==this[t+a+1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},Ke.prototype.writeInt8=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,1,127,-128),Ke.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),e<0&&(e=255+e+1),this[t]=255&e,t+1},Ke.prototype.writeInt16LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,32767,-32768),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):ft(this,e,t,!0),t+2},Ke.prototype.writeInt16BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,32767,-32768),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):ft(this,e,t,!1),t+2},Ke.prototype.writeInt32LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,2147483647,-2147483648),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24):mt(this,e,t,!0),t+4},Ke.prototype.writeInt32BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):mt(this,e,t,!1),t+4},Ke.prototype.writeFloatLE=function(e,t,r){return yt(this,e,t,!0,r)},Ke.prototype.writeFloatBE=function(e,t,r){return yt(this,e,t,!1,r)},Ke.prototype.writeDoubleLE=function(e,t,r){return vt(this,e,t,!0,r)},Ke.prototype.writeDoubleBE=function(e,t,r){return vt(this,e,t,!1,r)},Ke.prototype.copy=function(e,t,r,n){if(r||(r=0),n||0===n||(n=this.length),t>=e.length&&(t=e.length),t||(t=0),n>0&&n<r&&(n=r),n===r)return 0;if(0===e.length||0===this.length)return 0;if(t<0)throw new RangeError("targetStart out of bounds");if(r<0||r>=this.length)throw new RangeError("sourceStart out of bounds");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),e.length-t<n-r&&(n=e.length-t+r);var i,a=n-r;if(this===e&&r<t&&t<n)for(i=a-1;i>=0;--i)e[i+t]=this[i+r];else if(a<1e3||!Ke.TYPED_ARRAY_SUPPORT)for(i=0;i<a;++i)e[i+t]=this[i+r];else Uint8Array.prototype.set.call(e,this.subarray(r,r+a),t);return a},Ke.prototype.fill=function(e,t,r,n){if("string"==typeof e){if("string"==typeof t?(n=t,t=0,r=this.length):"string"==typeof r&&(n=r,r=this.length),1===e.length){var i=e.charCodeAt(0);i<256&&(e=i)}if(void 0!==n&&"string"!=typeof n)throw new TypeError("encoding must be a string");if("string"==typeof n&&!Ke.isEncoding(n))throw new TypeError("Unknown encoding: "+n)}else"number"==typeof e&&(e&=255);if(t<0||this.length<t||this.length<r)throw new RangeError("Out of range index");if(r<=t)return this;var a;if(t>>>=0,r=void 0===r?this.length:r>>>0,e||(e=0),"number"==typeof e)for(a=t;a<r;++a)this[a]=e;else{var o=Ge(e)?e:Dt(new Ke(e,n).toString()),s=o.length;for(a=0;a<r-t;++a)this[a+t]=o[a%s]}return this};var ht=/[^+\/0-9A-Za-z-_]/g;function bt(e){return e<16?"0"+e.toString(16):e.toString(16)}function Dt(e,t){var r;t=t||1/0;for(var n=e.length,i=null,a=[],o=0;o<n;++o){if((r=e.charCodeAt(o))>55295&&r<57344){if(!i){if(r>56319){(t-=3)>-1&&a.push(239,191,189);continue}if(o+1===n){(t-=3)>-1&&a.push(239,191,189);continue}i=r;continue}if(r<56320){(t-=3)>-1&&a.push(239,191,189),i=r;continue}r=65536+(i-55296<<10|r-56320)}else i&&(t-=3)>-1&&a.push(239,191,189);if(i=null,r<128){if((t-=1)<0)break;a.push(r)}else if(r<2048){if((t-=2)<0)break;a.push(r>>6|192,63&r|128)}else if(r<65536){if((t-=3)<0)break;a.push(r>>12|224,r>>6&63|128,63&r|128)}else{if(!(r<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;a.push(r>>18|240,r>>12&63|128,r>>6&63|128,63&r|128)}}return a}function xt(e){return function(e){var t,r,n,i,a,o;we||Oe();var s=e.length;if(s%4>0)throw new Error("Invalid string. Length must be a multiple of 4");a="="===e[s-2]?2:"="===e[s-1]?1:0,o=new Pe(3*s/4-a),n=a>0?s-4:s;var c=0;for(t=0,r=0;t<n;t+=4,r+=3)i=Fe[e.charCodeAt(t)]<<18|Fe[e.charCodeAt(t+1)]<<12|Fe[e.charCodeAt(t+2)]<<6|Fe[e.charCodeAt(t+3)],o[c++]=i>>16&255,o[c++]=i>>8&255,o[c++]=255&i;return 2===a?(i=Fe[e.charCodeAt(t)]<<2|Fe[e.charCodeAt(t+1)]>>4,o[c++]=255&i):1===a&&(i=Fe[e.charCodeAt(t)]<<10|Fe[e.charCodeAt(t+1)]<<4|Fe[e.charCodeAt(t+2)]>>2,o[c++]=i>>8&255,o[c++]=255&i),o}(function(e){if((e=function(e){return e.trim?e.trim():e.replace(/^\s+|\s+$/g,"")}(e).replace(ht,"")).length<2)return"";for(;e.length%4!=0;)e+="=";return e}(e))}function St(e,t,r,n){for(var i=0;i<n&&!(i+r>=t.length||i>=e.length);++i)t[i+r]=e[i];return i}function Tt(e){return!!e.constructor&&"function"==typeof e.constructor.isBuffer&&e.constructor.isBuffer(e)}var Ct=Object.prototype.toString,kt="function"==typeof Ke.alloc&&"function"==typeof Ke.allocUnsafe&&"function"==typeof Ke.from;var Et,Nt=function(e,t,r){if("number"==typeof e)throw new TypeError('"value" argument must not be a number');return n=e,"ArrayBuffer"===Ct.call(n).slice(8,-1)?function(e,t,r){t>>>=0;var n=e.byteLength-t;if(n<0)throw new RangeError("'offset' is out of bounds");if(void 0===r)r=n;else if((r>>>=0)>n)throw new RangeError("'length' is out of bounds");return kt?Ke.from(e.slice(t,t+r)):new Ke(new Uint8Array(e.slice(t,t+r)))}(e,t,r):"string"==typeof e?function(e,t){if("string"==typeof t&&""!==t||(t="utf8"),!Ke.isEncoding(t))throw new TypeError('"encoding" must be a valid string encoding');return kt?Ke.from(e,t):new Ke(e,t)}(e,t):kt?Ke.from(e):new Ke(e);var n},At={},Ft=(Object.freeze({default:At}),Y&&G||Y),Pt=$&&Q||$,wt=Ft;try{(Et=Pt).existsSync&&Et.readFileSync||(Et=null)}catch(e){}var Ot="auto",It={},Mt=/^data:application\/json[^,]+base64,/,Lt=[],Rt=[];function Bt(){return"browser"===Ot||"node"!==Ot&&("undefined"!=typeof window&&"function"==typeof XMLHttpRequest&&!(window.require&&window.module&&window.process&&"renderer"===window.process.type))}function jt(e){return function(t){for(var r=0;r<e.length;r++){var n=e[r](t);if(n)return n}return null}}var Jt=jt(Lt);function zt(e,t){if(!e)return t;var r=wt.dirname(e),n=/^\w+:\/\/[^\/]*/.exec(r),i=n?n[0]:"",a=r.slice(i.length);return i&&/^\/\w\:/.test(a)?(i+="/")+wt.resolve(r.slice(i.length),t).replace(/\\/g,"/"):i+wt.resolve(r.slice(i.length),t)}Lt.push(function(e){if(e=e.trim(),/^file:/.test(e)&&(e=e.replace(/file:\/\/\/(\w:)?/,function(e,t){return t?"":"/"})),e in It)return It[e];var t=null;if(Et){if(Et.existsSync(e))try{t=Et.readFileSync(e,"utf8")}catch(e){t=""}}else{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null);t=null;4===r.readyState&&200===r.status&&(t=r.responseText)}return It[e]=t});jt(Rt);Rt.push(function(e){var t,r=function(e){var t;if(Bt())try{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null),t=4===r.readyState?r.responseText:null;var n=r.getResponseHeader("SourceMap")||r.getResponseHeader("X-SourceMap");if(n)return n}catch(e){}t=Jt(e);for(var i,a,o=/(?:\/\/[@#][ \t]+sourceMappingURL=([^\s'"]+?)[ \t]*$)|(?:\/\*[@#][ \t]+sourceMappingURL=([^\*]+?)[ \t]*(?:\*\/)[ \t]*$)/gm;a=o.exec(t);)i=a;return i?i[1]:null}(e);if(!r)return null;if(Mt.test(r)){var n=r.slice(r.indexOf(",")+1);t=Nt(n,"base64").toString(),r=e}else r=zt(e,r),t=Jt(r);return t?{url:r,map:t}:null});Lt.slice(0),Rt.slice(0);var Kt=a(function(e){var t,i=r&&r.__assign||function(){return(i=Object.assign||function(e){for(var t,r=1,n=arguments.length;r<n;r++)for(var i in t=arguments[r])Object.prototype.hasOwnProperty.call(t,i)&&(e[i]=t[i]);return e}).apply(this,arguments)},a=r&&r.__generator||function(e,t){var r,n,i,a,o={label:0,sent:function(){if(1&i[0])throw i[1];return i[1]},trys:[],ops:[]};return a={next:s(0),throw:s(1),return:s(2)},"function"==typeof Symbol&&(a[Symbol.iterator]=function(){return this}),a;function s(a){return function(s){return function(a){if(r)throw new TypeError("Generator is already executing.");for(;o;)try{if(r=1,n&&(i=2&a[0]?n.return:a[0]?n.throw||((i=n.return)&&i.call(n),0):n.next)&&!(i=i.call(n,a[1])).done)return i;switch(n=0,i&&(a=[2&a[0],i.value]),a[0]){case 0:case 1:i=a;break;case 4:return o.label++,{value:a[1],done:!1};case 5:o.label++,n=a[1],a=[0];continue;case 7:a=o.ops.pop(),o.trys.pop();continue;default:if(!(i=(i=o.trys).length>0&&i[i.length-1])&&(6===a[0]||2===a[0])){o=0;continue}if(3===a[0]&&(!i||a[1]>i[0]&&a[1]<i[3])){o.label=a[1];break}if(6===a[0]&&o.label<i[1]){o.label=i[1],i=a;break}if(i&&o.label<i[2]){o.label=i[2],o.ops.push(a);break}i[2]&&o.ops.pop(),o.trys.pop();continue}a=t.call(e,o)}catch(e){a=[6,e],n=0}finally{r=i=0}if(5&a[0])throw a[1];return{value:a[0]?a[1]:void 0,done:!0}}([a,s])}}},o=r&&r.__makeTemplateObject||function(e,t){return Object.defineProperty?Object.defineProperty(e,"raw",{value:t}):e.raw=t,e},s=r&&r.__extends||(t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,r)},function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)});!function(e){e.versionMajorMinor="3.2",e.version=e.versionMajorMinor+".2"}(c||(c={})),function(e){!function(e){e[e.LessThan=-1]="LessThan",e[e.EqualTo=0]="EqualTo",e[e.GreaterThan=1]="GreaterThan"}(e.Comparison||(e.Comparison={}))}(c||(c={})),function(e){function t(){var e=Object.create(null);return e.__=void 0,delete e.__,e}function r(){return new e.MapCtr}var n;function i(e,t,r){if(void 0===r&&(r=P),e)for(var n=0,i=e;n<i.length;n++){if(r(i[n],t))return!0}return!1}function a(e,t){var r;if(e){r=[];for(var n=0;n<e.length;n++)r.push(t(e[n],n))}return r}function o(e,t){if(e){if(!t)return e.length>0;for(var r=0,n=e;r<n.length;r++){if(t(n[r]))return!0}}return!1}function s(e,t){return void 0===t?e:void 0===e?[t]:(e.push(t),e)}function c(e,t){return t<0?e.length+t:t}function u(e,t,r,n){if(void 0===t||0===t.length)return e;if(void 0===e)return t.slice(r,n);r=void 0===r?0:c(t,r),n=void 0===n?t.length:c(t,n);for(var i=r;i<n&&i<t.length;i++)void 0!==t[i]&&e.push(t[i]);return e}function l(e,t,r){return!i(e,t,r)&&(e.push(t),!0)}function _(e,t,r){t.sort(function(t,n){return r(e[t],e[n])||O(t,n)})}function d(e,t){return 0===e.length?e:e.slice().sort(t)}function p(e){var t=0;return{next:function(){return t===e.length?{value:void 0,done:!0}:{value:e[++t-1],done:!1}}}}function m(e,t,r,n,i){return g(e,r(t),r,n,i)}function g(e,t,r,n,i){if(!o(e))return-1;for(var a=i||0,s=e.length-1;a<=s;){var c=a+(s-a>>1);switch(n(r(e[c]),t)){case-1:a=c+1;break;case 0:return c;case 1:s=c-1}}return~a}function y(e,t,r,n,i){if(e&&e.length>0){var a=e.length;if(a>0){var o=void 0===n||n<0?0:n,s=void 0===i||o+i>a-1?a-1:o+i,c=void 0;for(arguments.length<=2?(c=e[o],o++):c=r;o<=s;)c=t(c,e[o],o),o++;return c}}return r}e.emptyArray=[],e.createMap=r,e.createMapFromEntries=function(e){for(var t=r(),n=0,i=e;n<i.length;n++){var a=i[n],o=a[0],s=a[1];t.set(o,s)}return t},e.createMapFromTemplate=function(t){var r=new e.MapCtr;for(var n in t)h.call(t,n)&&r.set(n,t[n]);return r},e.MapCtr="undefined"!=typeof Map&&"entries"in Map.prototype?Map:(n=function(){function e(e,t){this.index=0,this.data=e,this.selector=t,this.keys=Object.keys(e)}return e.prototype.next=function(){var e=this.index;return e<this.keys.length?(this.index++,{value:this.selector(this.data,this.keys[e]),done:!1}):{value:void 0,done:!0}},e}(),function(){function e(){this.data=t(),this.size=0}return e.prototype.get=function(e){return this.data[e]},e.prototype.set=function(e,t){return this.has(e)||this.size++,this.data[e]=t,this},e.prototype.has=function(e){return e in this.data},e.prototype.delete=function(e){return!!this.has(e)&&(this.size--,delete this.data[e],!0)},e.prototype.clear=function(){this.data=t(),this.size=0},e.prototype.keys=function(){return new n(this.data,function(e,t){return t})},e.prototype.values=function(){return new n(this.data,function(e,t){return e[t]})},e.prototype.entries=function(){return new n(this.data,function(e,t){return[t,e[t]]})},e.prototype.forEach=function(e){for(var t in this.data)e(this.data[t],t)},e}()),e.length=function(e){return e?e.length:0},e.forEach=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}},e.firstDefined=function(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}},e.firstDefinedIterator=function(e,t){for(;;){var r=e.next(),n=r.value;if(r.done)return;var i=t(n);if(void 0!==i)return i}},e.zipWith=function(e,t,r){var n=[];v.assertEq(e.length,t.length);for(var i=0;i<e.length;i++)n.push(r(e[i],t[i],i));return n},e.zipToIterator=function(e,t){v.assertEq(e.length,t.length);var r=0;return{next:function(){return r===e.length?{value:void 0,done:!0}:{value:[e[++r-1],t[r-1]],done:!1}}}},e.zipToMap=function(e,t){v.assert(e.length===t.length);for(var n=r(),i=0;i<e.length;++i)n.set(e[i],t[i]);return n},e.every=function(e,t){if(e)for(var r=0;r<e.length;r++)if(!t(e[r],r))return!1;return!0},e.find=function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(t(n,r))return n}},e.findLast=function(e,t){for(var r=e.length-1;r>=0;r--){var n=e[r];if(t(n,r))return n}},e.findIndex=function(e,t,r){for(var n=r||0;n<e.length;n++)if(t(e[n],n))return n;return-1},e.findLastIndex=function(e,t,r){for(var n=void 0===r?e.length-1:r;n>=0;n--)if(t(e[n],n))return n;return-1},e.findMap=function(e,t){for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}return v.fail()},e.contains=i,e.arraysEqual=function(e,t,r){return void 0===r&&(r=P),e.length===t.length&&e.every(function(e,n){return r(e,t[n])})},e.indexOfAnyCharCode=function(e,t,r){for(var n=r||0;n<e.length;n++)if(i(t,e.charCodeAt(n)))return n;return-1},e.countWhere=function(e,t){var r=0;if(e)for(var n=0;n<e.length;n++)t(e[n],n)&&r++;return r},e.filter=function(e,t){if(e){for(var r=e.length,n=0;n<r&&t(e[n]);)n++;if(n<r){var i=e.slice(0,n);for(n++;n<r;){var a=e[n];t(a)&&i.push(a),n++}return i}}return e},e.filterMutate=function(e,t){for(var r=0,n=0;n<e.length;n++)t(e[n],n,e)&&(e[r]=e[n],r++);e.length=r},e.clear=function(e){e.length=0},e.map=a,e.mapIterator=function(e,t){return{next:function(){var r=e.next();return r.done?r:{value:t(r.value),done:!1}}}},e.sameMap=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=e[r],i=t(n,r);if(n!==i){var a=e.slice(0,r);for(a.push(i),r++;r<e.length;r++)a.push(t(e[r],r));return a}}return e},e.flatten=function(e){var t;if(e){t=[];for(var r=0,n=e;r<n.length;r++){var i=n[r];i&&(k(i)?u(t,i):t.push(i))}}return t},e.flatMap=function(t,r){var n;if(t)for(var i=0;i<t.length;i++){var a=r(t[i],i);a&&(n=k(a)?u(n,a):s(n,a))}return n||e.emptyArray},e.flatMapToMutable=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);i&&(k(i)?u(r,i):r.push(i))}return r},e.flatMapIterator=function(t,r){var n=t.next();if(n.done)return e.emptyIterator;var i=a(n.value);return{next:function(){for(;;){var e=i.next();if(!e.done)return e;var r=t.next();if(r.done)return r;i=a(r.value)}}};function a(t){var n=r(t);return void 0===n?e.emptyIterator:k(n)?p(n):n}},e.sameFlatMap=function(e,t){var r;if(e)for(var n=0;n<e.length;n++){var i=e[n],a=t(i,n);(r||i!==a||k(a))&&(r||(r=e.slice(0,n)),k(a)?u(r,a):r.push(a))}return r||e},e.mapAllOrFail=function(e,t){for(var r=[],n=0;n<e.length;n++){var i=t(e[n],n);if(void 0===i)return;r.push(i)}return r},e.mapDefined=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);void 0!==i&&r.push(i)}return r},e.mapDefinedIterator=function(e,t){return{next:function(){for(;;){var r=e.next();if(r.done)return r;var n=t(r.value);if(void 0!==n)return{value:n,done:!1}}}}},e.emptyIterator={next:function(){return{value:void 0,done:!0}}},e.singleIterator=function(e){var t=!1;return{next:function(){var r=t;return t=!0,r?{value:void 0,done:!0}:{value:e,done:!1}}}},e.spanMap=function(e,t,r){var n;if(e){n=[];for(var i=e.length,a=void 0,o=void 0,s=0,c=0;s<i;){for(;c<i;){if(o=t(e[c],c),0===c)a=o;else if(o!==a)break;c++}if(s<c){var u=r(e.slice(s,c),a,s,c);u&&n.push(u),s=c}a=o,c++}}return n},e.mapEntries=function(e,t){if(e){var n=r();return e.forEach(function(e,r){var i=t(r,e),a=i[0],o=i[1];n.set(a,o)}),n}},e.some=o,e.getRangesWhere=function(e,t,r){for(var n,i=0;i<e.length;i++)t(e[i])?n=void 0===n?i:n:void 0!==n&&(r(n,i),n=void 0);void 0!==n&&r(n,e.length)},e.concatenate=function(e,t){return o(t)?o(e)?e.concat(t):t:e},e.deduplicate=function(e,t,r){return 0===e.length?[]:1===e.length?e.slice():r?function(e,t,r){var n=e.map(function(e,t){return t});_(e,n,r);for(var i=e[n[0]],a=[n[0]],o=1;o<n.length;o++){var s=n[o],c=e[s];t(i,c)||(a.push(s),i=c)}return a.sort(),a.map(function(t){return e[t]})}(e,t,r):function(e,t){for(var r=[],n=0,i=e;n<i.length;n++)l(r,i[n],t);return r}(e,t)},e.insertSorted=function(e,t,r){if(0!==e.length){var n=m(e,t,N,r);n<0&&e.splice(~n,0,t)}else e.push(t)},e.sortAndDeduplicate=function(t,r,n){return function(t,r){if(0===t.length)return e.emptyArray;for(var n=t[0],i=[n],a=1;a<t.length;a++){var o=t[a];switch(r(o,n)){case!0:case 0:continue;case-1:return v.fail("Array is unsorted.")}i.push(n=o)}return i}(d(t,r),n||r||M)},e.arrayIsEqualTo=function(e,t,r){if(void 0===r&&(r=P),!e||!t)return e===t;if(e.length!==t.length)return!1;for(var n=0;n<e.length;n++)if(!r(e[n],t[n],n))return!1;return!0},e.compact=function(e){var t;if(e)for(var r=0;r<e.length;r++){var n=e[r];!t&&n||(t||(t=e.slice(0,r)),n&&t.push(n))}return t||e},e.relativeComplement=function(e,t,r){if(!t||!e||0===t.length||0===e.length)return t;var n=[];e:for(var i=0,a=0;a<t.length;a++){a>0&&v.assertGreaterThanOrEqual(r(t[a],t[a-1]),0);t:for(var o=i;i<e.length;i++)switch(i>o&&v.assertGreaterThanOrEqual(r(e[i],e[i-1]),0),r(t[a],e[i])){case-1:n.push(t[a]);continue e;case 0:continue e;case 1:continue t}}return n},e.sum=function(e,t){for(var r=0,n=0,i=e;n<i.length;n++)r+=i[n][t];return r},e.append=s,e.addRange=u,e.pushIfUnique=l,e.appendIfUnique=function(e,t,r){return e?(l(e,t,r),e):[t]},e.sort=d,e.arrayIterator=p,e.stableSort=function(e,t){var r=e.map(function(e,t){return t});return _(e,r,t),r.map(function(t){return e[t]})},e.rangeEquals=function(e,t,r,n){for(;r<n;){if(e[r]!==t[r])return!1;r++}return!0},e.elementAt=function(e,t){if(e&&(t=c(e,t))<e.length)return e[t]},e.firstOrUndefined=function(e){return 0===e.length?void 0:e[0]},e.first=function(e){return v.assert(0!==e.length),e[0]},e.lastOrUndefined=function(e){return 0===e.length?void 0:e[e.length-1]},e.last=function(e){return v.assert(0!==e.length),e[e.length-1]},e.singleOrUndefined=function(e){return e&&1===e.length?e[0]:void 0},e.singleOrMany=function(e){return e&&1===e.length?e[0]:e},e.replaceElement=function(e,t,r){var n=e.slice(0);return n[t]=r,n},e.binarySearch=m,e.binarySearchKey=g,e.reduceLeft=y;var v,h=Object.prototype.hasOwnProperty;function b(e,t){return h.call(e,t)}function D(e,t){for(var r,n=[],i=e.next(),a=i.value,o=i.done;!o;a=(r=e.next()).value,o=r.done,r)n.push(t?t(a):a);return n}function x(e,t,r){void 0===r&&(r=N);for(var n=S(),i=0,a=e;i<a.length;i++){var o=a[i];n.add(t(o),r(o))}return n}function S(){var e=r();return e.add=T,e.remove=C,e}function T(e,t){var r=this.get(e);return r?r.push(t):this.set(e,r=[t]),r}function C(e,t){var r=this.get(e);r&&(V(r,t),r.length||this.delete(e))}function k(e){return Array.isArray?Array.isArray(e):e instanceof Array}function E(e){}function N(e){return e}function A(e){return e.toLowerCase()}function F(e,t,r,n,i){if(i){for(var a=[],o=0;o<arguments.length;o++)a[o]=arguments[o];return function(e){return y(a,function(e,t){return t(e)},e)}}return n?function(i){return n(r(t(e(i))))}:r?function(n){return r(t(e(n)))}:t?function(r){return t(e(r))}:e?function(t){return e(t)}:function(e){return e}}function P(e,t){return e===t}function w(e,t){return e===t?0:void 0===e?-1:void 0===t?1:e<t?-1:1}function O(e,t){return w(e,t)}function I(e,t){return e===t?0:void 0===e?-1:void 0===t?1:(e=e.toUpperCase())<(t=t.toUpperCase())?-1:e>t?1:0}function M(e,t){return w(e,t)}e.hasProperty=b,e.getProperty=function(e,t){return h.call(e,t)?e[t]:void 0},e.getOwnKeys=function(e){var t=[];for(var r in e)h.call(e,r)&&t.push(r);return t},e.getOwnValues=function(e){var t=[];for(var r in e)h.call(e,r)&&t.push(e[r]);return t},e.arrayFrom=D,e.assign=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];for(var n=0,i=t;n<i.length;n++){var a=i[n];for(var o in a)b(a,o)&&(e[o]=a[o])}return e},e.equalOwnProperties=function(e,t,r){if(void 0===r&&(r=P),e===t)return!0;if(!e||!t)return!1;for(var n in e)if(h.call(e,n)){if(!h.call(t,n))return!1;if(!r(e[n],t[n]))return!1}for(var n in t)if(h.call(t,n)&&!h.call(e,n))return!1;return!0},e.arrayToMap=function(e,t,n){void 0===n&&(n=N);for(var i=r(),a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);void 0!==c&&i.set(c,n(s))}return i},e.arrayToNumericMap=function(e,t,r){void 0===r&&(r=N);for(var n=[],i=0,a=e;i<a.length;i++){var o=a[i];n[t(o)]=r(o)}return n},e.arrayToMultiMap=x,e.group=function(e,t){return D(x(e,t).values())},e.clone=function(e){var t={};for(var r in e)h.call(e,r)&&(t[r]=e[r]);return t},e.extend=function(e,t){var r={};for(var n in t)h.call(t,n)&&(r[n]=t[n]);for(var n in e)h.call(e,n)&&(r[n]=e[n]);return r},e.createMultiMap=S,e.isArray=k,e.toArray=function(e){return k(e)?e:[e]},e.isString=function(e){return"string"==typeof e},e.isNumber=function(e){return"number"==typeof e},e.tryCast=function(e,t){return void 0!==e&&t(e)?e:void 0},e.cast=function(e,t){return void 0!==e&&t(e)?e:v.fail("Invalid cast. The supplied value "+e+" did not pass the test '"+v.getFunctionName(t)+"'.")},e.noop=E,e.returnFalse=function(){return!1},e.returnTrue=function(){return!0},e.identity=N,e.toLowerCase=A,e.notImplemented=function(){throw new Error("Not implemented")},e.memoize=function(e){var t;return function(){return e&&(t=e(),e=void 0),t}},e.chain=function(e,t,r,n,i){if(i){for(var o=[],s=0;s<arguments.length;s++)o[s]=arguments[s];return function(e){return F.apply(void 0,a(o,function(t){return t(e)}))}}return n?function(i){return F(e(i),t(i),r(i),n(i))}:r?function(n){return F(e(n),t(n),r(n))}:t?function(r){return F(e(r),t(r))}:e?function(t){return F(e(t))}:function(e){return function(e){return e}}},e.compose=F,function(e){e[e.None=0]="None",e[e.Normal=1]="Normal",e[e.Aggressive=2]="Aggressive",e[e.VeryAggressive=3]="VeryAggressive"}(e.AssertionLevel||(e.AssertionLevel={})),function(e){function t(e,r){var n=new Error(e?"Debug Failure. "+e:"Debug Failure.");throw Error.captureStackTrace&&Error.captureStackTrace(n,r||t),n}function r(e,r){return void 0===e||null===e?t(r):e}e.currentAssertionLevel=0,e.isDebugging=!1,e.shouldAssert=function(t){return e.currentAssertionLevel>=t},e.assert=function e(r,n,i,a){r||(i&&(n+="\r\nVerbose Debug Information: "+("string"==typeof i?i:i())),t(n?"False expression: "+n:"False expression.",a||e))},e.assertEq=function(e,r,n,i){e!==r&&t("Expected "+e+" === "+r+". "+(n?i?n+" "+i:n:""))},e.assertLessThan=function(e,r,n){e>=r&&t("Expected "+e+" < "+r+". "+(n||""))},e.assertLessThanOrEqual=function(e,r){e>r&&t("Expected "+e+" <= "+r)},e.assertGreaterThanOrEqual=function(e,r){e<r&&t("Expected "+e+" >= "+r)},e.fail=t,e.assertDefined=r,e.assertEachDefined=function(e,t){for(var n=0,i=e;n<i.length;n++)r(i[n],t);return e},e.assertNever=function r(n,i,a){return void 0===i&&(i="Illegal value:"),t(i+" "+("kind"in n&&"pos"in n?"SyntaxKind: "+e.showSyntaxKind(n):JSON.stringify(n)),a||r)},e.getFunctionName=function(e){if("function"!=typeof e)return"";if(e.hasOwnProperty("name"))return e.name;var t=Function.prototype.toString.call(e),r=/^function\s+([\w\$]+)\s*\(/.exec(t);return r?r[1]:""}}(v=e.Debug||(e.Debug={})),e.equateValues=P,e.equateStringsCaseInsensitive=function(e,t){return e===t||void 0!==e&&void 0!==t&&e.toUpperCase()===t.toUpperCase()},e.equateStringsCaseSensitive=function(e,t){return P(e,t)},e.compareValues=O,e.min=function(e,t,r){return-1===r(e,t)?e:t},e.compareStringsCaseInsensitive=I,e.compareStringsCaseSensitive=M,e.getStringComparer=function(e){return e?I:M};var L,R,B=function(){var e,t,r=function(){if("object"===("undefined"==typeof Intl?"undefined":f(Intl))&&"function"==typeof Intl.Collator)return i;if("function"==typeof String.prototype.localeCompare&&"function"==typeof String.prototype.toLocaleUpperCase&&"a".localeCompare("B")<0)return a;return o}();return function(n){return void 0===n?e||(e=r(n)):"en-US"===n?t||(t=r(n)):r(n)};function n(e,t,r){if(e===t)return 0;if(void 0===e)return-1;if(void 0===t)return 1;var n=r(e,t);return n<0?-1:n>0?1:0}function i(e){var t=new Intl.Collator(e,{usage:"sort",sensitivity:"variant"}).compare;return function(e,r){return n(e,r,t)}}function a(e){return void 0!==e?o():function(e,r){return n(e,r,t)};function t(e,t){return e.localeCompare(t)}}function o(){return function(t,r){return n(t,r,e)};function e(e,r){return t(e.toUpperCase(),r.toUpperCase())||t(e,r)}function t(e,t){return e<t?-1:e>t?1:0}}}();function j(e,t,r){for(var n=new Array(t.length+1),i=new Array(t.length+1),a=r+1,o=0;o<=t.length;o++)n[o]=o;for(o=1;o<=e.length;o++){var s=e.charCodeAt(o-1),c=o>r?o-r:1,u=t.length>r+o?r+o:t.length;i[0]=o;for(var l=o,_=1;_<c;_++)i[_]=a;for(_=c;_<=u;_++){var d=s===t.charCodeAt(_-1)?n[_-1]:Math.min(n[_]+1,i[_-1]+1,n[_-1]+2);i[_]=d,l=Math.min(l,d)}for(_=u+1;_<=t.length;_++)i[_]=a;if(l>r)return;var p=n;n=i,i=p}var f=n[t.length];return f>r?void 0:f}function J(e,t){var r=e.length-t.length;return r>=0&&e.indexOf(t,r)===r}function z(e,t){return e.length>t.length&&J(e,t)}function K(e,t){for(var r=t;r<e.length-1;r++)e[r]=e[r+1];e.pop()}function U(e,t){e[t]=e[e.length-1],e.pop()}function V(e,t){return function(e,t){for(var r=0;r<e.length;r++)if(t(e[r]))return U(e,r),!0;return!1}(e,function(e){return e===t})}function q(e,t){return 0===e.lastIndexOf(t,0)}function W(e,t){var r=e.prefix,n=e.suffix;return t.length>=r.length+n.length&&q(t,r)&&J(t,n)}e.getUILocale=function(){return R},e.setUILocale=function(e){R!==e&&(R=e,L=void 0)},e.compareStringsCaseSensitiveUI=function(e,t){return(L||(L=B(R)))(e,t)},e.compareProperties=function(e,t,r,n){return e===t?0:void 0===e?-1:void 0===t?1:n(e[r],t[r])},e.compareBooleans=function(e,t){return O(e?1:0,t?1:0)},e.getSpellingSuggestion=function(e,t,r){for(var n,i=Math.min(2,Math.floor(.34*e.length)),a=Math.floor(.4*e.length)+1,o=!1,s=e.toLowerCase(),c=0,u=t;c<u.length;c++){var l=u[c],_=r(l);if(void 0!==_&&Math.abs(_.length-s.length)<=i){var d=_.toLowerCase();if(d===s){if(_===e)continue;return l}if(o)continue;if(_.length<3)continue;var p=j(s,d,a-1);if(void 0===p)continue;p<3?(o=!0,n=l):(v.assert(p<a),a=p,n=l)}}return n},e.endsWith=J,e.removeSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):e},e.tryRemoveSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):void 0},e.stringContains=function(e,t){return-1!==e.indexOf(t)},e.fileExtensionIs=z,e.fileExtensionIsOneOf=function(e,t){for(var r=0,n=t;r<n.length;r++)if(z(e,n[r]))return!0;return!1},e.removeMinAndVersionNumbers=function(e){var t=/[.-]((min)|(\d+(\.\d+)*))$/;return e.replace(t,"").replace(t,"")},e.orderedRemoveItem=function(e,t){for(var r=0;r<e.length;r++)if(e[r]===t)return K(e,r),!0;return!1},e.orderedRemoveItemAt=K,e.unorderedRemoveItemAt=U,e.unorderedRemoveItem=V,e.createGetCanonicalFileName=function(e){return e?N:A},e.patternText=function(e){return e.prefix+"*"+e.suffix},e.matchedText=function(e,t){return v.assert(W(e,t)),t.substring(e.prefix.length,t.length-e.suffix.length)},e.findBestPatternMatch=function(e,t,r){for(var n,i=-1,a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);W(c,r)&&c.prefix.length>i&&(i=c.prefix.length,n=s)}return n},e.startsWith=q,e.removePrefix=function(e,t){return q(e,t)?e.substr(t.length):e},e.tryRemovePrefix=function(e,t,r){return void 0===r&&(r=N),q(r(e),r(t))?e.substring(t.length):void 0},e.and=function(e,t){return function(r){return e(r)&&t(r)}},e.or=function(e,t){return function(r){return e(r)||t(r)}},e.assertType=function(e){},e.singleElementArray=function(e){return void 0===e?void 0:[e]},e.enumerateInsertsAndDeletes=function(e,t,r,n,i,a){a=a||E;for(var o=0,s=0,c=e.length,u=t.length;o<c&&s<u;){var l=e[o],_=t[s],d=r(l,_);-1===d?(n(l),o++):1===d?(i(_),s++):(a(_,l),o++,s++)}for(;o<c;)n(e[o++]);for(;s<u;)i(t[s++])},e.fill=function(e,t){return new Array(e).fill(0).map(function(e,r){return t(r)})}}(c||(c={})),function(e){e.timestamp="undefined"!=typeof performance&&performance.now?function(){return performance.now()}:Date.now?Date.now:function(){return+new Date}}(c||(c={})),function(e){!function(t){var r,n,i,a="function"==typeof onProfilerEvent&&!0===onProfilerEvent.profiler?onProfilerEvent:function(){},o=!1,s=0;function c(t,r,n){var i=0;return{enter:function(){1==++i&&u(r)},exit:function(){0==--i?(u(n),l(t,r,n)):i<0&&e.Debug.fail("enter/exit count does not match.")}}}function u(t){o&&(n.set(t,e.timestamp()),r.set(t,(r.get(t)||0)+1),a(t))}function l(t,r,a){if(o){var c=a&&n.get(a)||e.timestamp(),u=r&&n.get(r)||s;i.set(t,(i.get(t)||0)+(c-u))}}t.createTimerIf=function(e,r,n,i){return e?c(r,n,i):t.nullTimer},t.createTimer=c,t.nullTimer={enter:e.noop,exit:e.noop},t.mark=u,t.measure=l,t.getCount=function(e){return r&&r.get(e)||0},t.getDuration=function(e){return i&&i.get(e)||0},t.forEachMeasure=function(e){i.forEach(function(t,r){e(r,t)})},t.enable=function(){r=e.createMap(),n=e.createMap(),i=e.createMap(),o=!0,s=e.timestamp()},t.disable=function(){o=!1}}(e.performance||(e.performance={}))}(c||(c={})),function(e){var t=/^(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,r=/^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)(?:\.(?:0|[1-9]\d*|[a-z-][a-z0-9-]*))*$/i,n=/^[a-z0-9-]+(?:\.[a-z0-9-]+)*$/i,i=/^(0|[1-9]\d*)$/,a=function(){function t(t,i,a,s,c){if(void 0===i&&(i=0),void 0===a&&(a=0),void 0===s&&(s=""),void 0===c&&(c=""),"string"==typeof t){var u=e.Debug.assertDefined(o(t),"Invalid version");t=u.major,i=u.minor,a=u.patch,s=u.prerelease,c=u.build}e.Debug.assert(t>=0,"Invalid argument: major"),e.Debug.assert(i>=0,"Invalid argument: minor"),e.Debug.assert(a>=0,"Invalid argument: patch"),e.Debug.assert(!s||r.test(s),"Invalid argument: prerelease"),e.Debug.assert(!c||n.test(c),"Invalid argument: build"),this.major=t,this.minor=i,this.patch=a,this.prerelease=s?s.split("."):e.emptyArray,this.build=c?c.split("."):e.emptyArray}return t.tryParse=function(e){var r=o(e);if(r)return new t(r.major,r.minor,r.patch,r.prerelease,r.build)},t.prototype.compareTo=function(t){return this===t?0:void 0===t?1:e.compareValues(this.major,t.major)||e.compareValues(this.minor,t.minor)||e.compareValues(this.patch,t.patch)||function(t,r){if(t===r)return 0;if(0===t.length)return 0===r.length?0:1;if(0===r.length)return-1;for(var n=Math.min(t.length,r.length),a=0;a<n;a++){var o=t[a],s=r[a];if(o!==s){var c=i.test(o),u=i.test(s);if(c||u){if(c!==u)return c?-1:1;var l=e.compareValues(+o,+s);if(l)return l}else{var l=e.compareStringsCaseSensitive(o,s);if(l)return l}}}return e.compareValues(t.length,r.length)}(this.prerelease,t.prerelease)},t.prototype.increment=function(r){switch(r){case"major":return new t(this.major+1,0,0);case"minor":return new t(this.major,this.minor+1,0);case"patch":return new t(this.major,this.minor,this.patch+1);default:return e.Debug.assertNever(r)}},t.prototype.toString=function(){var t=this.major+"."+this.minor+"."+this.patch;return e.some(this.prerelease)&&(t+="-"+this.prerelease.join(".")),e.some(this.build)&&(t+="+"+this.build.join(".")),t},t.zero=new t(0,0,0),t}();function o(e){var i=t.exec(e);if(i){var a=i[1],o=i[2],s=void 0===o?"0":o,c=i[3],u=void 0===c?"0":c,l=i[4],_=void 0===l?"":l,d=i[5],p=void 0===d?"":d;if((!_||r.test(_))&&(!p||n.test(p)))return{major:parseInt(a,10),minor:parseInt(s,10),patch:parseInt(u,10),prerelease:_,build:p}}}e.Version=a;var s=function(){function t(t){this._alternatives=t?e.Debug.assertDefined(p(t),"Invalid range spec."):e.emptyArray}return t.tryParse=function(e){var r=p(e);if(r){var n=new t("");return n._alternatives=r,n}},t.prototype.test=function(e){return"string"==typeof e&&(e=new a(e)),function(e,t){if(0===t.length)return!0;for(var r=0,n=t;r<n.length;r++){var i=n[r];if(h(e,i))return!0}return!1}(e,this._alternatives)},t.prototype.toString=function(){return t=this._alternatives,e.map(t,D).join(" || ")||"*";var t},t}();e.VersionRange=s;var c=/\s*\|\|\s*/g,u=/\s+/g,l=/^([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,_=/^\s*([a-z0-9-+.*]+)\s+-\s+([a-z0-9-+.*]+)\s*$/i,d=/^\s*(~|\^|<|<=|>|>=|=)?\s*([a-z0-9-+.*]+)$/i;function p(e){for(var t=[],r=0,n=e.trim().split(c);r<n.length;r++){var i=n[r];if(i){var a=[],o=_.exec(i);if(o){if(!m(o[1],o[2],a))return}else for(var s=0,l=i.split(u);s<l.length;s++){var p=l[s],f=d.exec(p);if(!f||!g(f[1],f[2],a))return}t.push(a)}}return t}function f(e){var t=l.exec(e);if(t){var r=t[1],n=t[2],i=void 0===n?"*":n,o=t[3],s=void 0===o?"*":o,c=t[4],u=t[5];return{version:new a(y(r)?0:parseInt(r,10),y(r)||y(i)?0:parseInt(i,10),y(r)||y(i)||y(s)?0:parseInt(s,10),c,u),major:r,minor:i,patch:s}}}function m(e,t,r){var n=f(e);if(!n)return!1;var i=f(t);return!!i&&(y(n.major)||r.push(v(">=",n.version)),y(i.major)||r.push(y(i.minor)?v("<",i.version.increment("major")):y(i.patch)?v("<",i.version.increment("minor")):v("<=",i.version)),!0)}function g(e,t,r){var n=f(t);if(!n)return!1;var i=n.version,o=n.major,s=n.minor,c=n.patch;if(y(o))"<"!==e&&">"!==e||r.push(v("<",a.zero));else switch(e){case"~":r.push(v(">=",i)),r.push(v("<",i.increment(y(s)?"major":"minor")));break;case"^":r.push(v(">=",i)),r.push(v("<",i.increment(i.major>0||y(s)?"major":i.minor>0||y(c)?"minor":"patch")));break;case"<":case">=":r.push(v(e,i));break;case"<=":case">":r.push(y(s)?v("<="===e?"<":">=",i.increment("major")):y(c)?v("<="===e?"<":">=",i.increment("minor")):v(e,i));break;case"=":case void 0:y(s)||y(c)?(r.push(v(">=",i)),r.push(v("<",i.increment(y(s)?"major":"minor")))):r.push(v("=",i));break;default:return!1}return!0}function y(e){return"*"===e||"x"===e||"X"===e}function v(e,t){return{operator:e,operand:t}}function h(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!b(e,i.operator,i.operand))return!1}return!0}function b(t,r,n){var i=t.compareTo(n);switch(r){case"<":return i<0;case"<=":return i<=0;case">":return i>0;case">=":return i>=0;case"=":return 0===i;default:return e.Debug.assertNever(r)}}function D(t){return e.map(t,x).join(" ")}function x(e){return""+e.operator+e.operand}}(c||(c={})),function(e){!function(e){e[e.Unknown=0]="Unknown",e[e.EndOfFileToken=1]="EndOfFileToken",e[e.SingleLineCommentTrivia=2]="SingleLineCommentTrivia",e[e.MultiLineCommentTrivia=3]="MultiLineCommentTrivia",e[e.NewLineTrivia=4]="NewLineTrivia",e[e.WhitespaceTrivia=5]="WhitespaceTrivia",e[e.ShebangTrivia=6]="ShebangTrivia",e[e.ConflictMarkerTrivia=7]="ConflictMarkerTrivia",e[e.NumericLiteral=8]="NumericLiteral",e[e.BigIntLiteral=9]="BigIntLiteral",e[e.StringLiteral=10]="StringLiteral",e[e.JsxText=11]="JsxText",e[e.JsxTextAllWhiteSpaces=12]="JsxTextAllWhiteSpaces",e[e.RegularExpressionLiteral=13]="RegularExpressionLiteral",e[e.NoSubstitutionTemplateLiteral=14]="NoSubstitutionTemplateLiteral",e[e.TemplateHead=15]="TemplateHead",e[e.TemplateMiddle=16]="TemplateMiddle",e[e.TemplateTail=17]="TemplateTail",e[e.OpenBraceToken=18]="OpenBraceToken",e[e.CloseBraceToken=19]="CloseBraceToken",e[e.OpenParenToken=20]="OpenParenToken",e[e.CloseParenToken=21]="CloseParenToken",e[e.OpenBracketToken=22]="OpenBracketToken",e[e.CloseBracketToken=23]="CloseBracketToken",e[e.DotToken=24]="DotToken",e[e.DotDotDotToken=25]="DotDotDotToken",e[e.SemicolonToken=26]="SemicolonToken",e[e.CommaToken=27]="CommaToken",e[e.LessThanToken=28]="LessThanToken",e[e.LessThanSlashToken=29]="LessThanSlashToken",e[e.GreaterThanToken=30]="GreaterThanToken",e[e.LessThanEqualsToken=31]="LessThanEqualsToken",e[e.GreaterThanEqualsToken=32]="GreaterThanEqualsToken",e[e.EqualsEqualsToken=33]="EqualsEqualsToken",e[e.ExclamationEqualsToken=34]="ExclamationEqualsToken",e[e.EqualsEqualsEqualsToken=35]="EqualsEqualsEqualsToken",e[e.ExclamationEqualsEqualsToken=36]="ExclamationEqualsEqualsToken",e[e.EqualsGreaterThanToken=37]="EqualsGreaterThanToken",e[e.PlusToken=38]="PlusToken",e[e.MinusToken=39]="MinusToken",e[e.AsteriskToken=40]="AsteriskToken",e[e.AsteriskAsteriskToken=41]="AsteriskAsteriskToken",e[e.SlashToken=42]="SlashToken",e[e.PercentToken=43]="PercentToken",e[e.PlusPlusToken=44]="PlusPlusToken",e[e.MinusMinusToken=45]="MinusMinusToken",e[e.LessThanLessThanToken=46]="LessThanLessThanToken",e[e.GreaterThanGreaterThanToken=47]="GreaterThanGreaterThanToken",e[e.GreaterThanGreaterThanGreaterThanToken=48]="GreaterThanGreaterThanGreaterThanToken",e[e.AmpersandToken=49]="AmpersandToken",e[e.BarToken=50]="BarToken",e[e.CaretToken=51]="CaretToken",e[e.ExclamationToken=52]="ExclamationToken",e[e.TildeToken=53]="TildeToken",e[e.AmpersandAmpersandToken=54]="AmpersandAmpersandToken",e[e.BarBarToken=55]="BarBarToken",e[e.QuestionToken=56]="QuestionToken",e[e.ColonToken=57]="ColonToken",e[e.AtToken=58]="AtToken",e[e.EqualsToken=59]="EqualsToken",e[e.PlusEqualsToken=60]="PlusEqualsToken",e[e.MinusEqualsToken=61]="MinusEqualsToken",e[e.AsteriskEqualsToken=62]="AsteriskEqualsToken",e[e.AsteriskAsteriskEqualsToken=63]="AsteriskAsteriskEqualsToken",e[e.SlashEqualsToken=64]="SlashEqualsToken",e[e.PercentEqualsToken=65]="PercentEqualsToken",e[e.LessThanLessThanEqualsToken=66]="LessThanLessThanEqualsToken",e[e.GreaterThanGreaterThanEqualsToken=67]="GreaterThanGreaterThanEqualsToken",e[e.GreaterThanGreaterThanGreaterThanEqualsToken=68]="GreaterThanGreaterThanGreaterThanEqualsToken",e[e.AmpersandEqualsToken=69]="AmpersandEqualsToken",e[e.BarEqualsToken=70]="BarEqualsToken",e[e.CaretEqualsToken=71]="CaretEqualsToken",e[e.Identifier=72]="Identifier",e[e.BreakKeyword=73]="BreakKeyword",e[e.CaseKeyword=74]="CaseKeyword",e[e.CatchKeyword=75]="CatchKeyword",e[e.ClassKeyword=76]="ClassKeyword",e[e.ConstKeyword=77]="ConstKeyword",e[e.ContinueKeyword=78]="ContinueKeyword",e[e.DebuggerKeyword=79]="DebuggerKeyword",e[e.DefaultKeyword=80]="DefaultKeyword",e[e.DeleteKeyword=81]="DeleteKeyword",e[e.DoKeyword=82]="DoKeyword",e[e.ElseKeyword=83]="ElseKeyword",e[e.EnumKeyword=84]="EnumKeyword",e[e.ExportKeyword=85]="ExportKeyword",e[e.ExtendsKeyword=86]="ExtendsKeyword",e[e.FalseKeyword=87]="FalseKeyword",e[e.FinallyKeyword=88]="FinallyKeyword",e[e.ForKeyword=89]="ForKeyword",e[e.FunctionKeyword=90]="FunctionKeyword",e[e.IfKeyword=91]="IfKeyword",e[e.ImportKeyword=92]="ImportKeyword",e[e.InKeyword=93]="InKeyword",e[e.InstanceOfKeyword=94]="InstanceOfKeyword",e[e.NewKeyword=95]="NewKeyword",e[e.NullKeyword=96]="NullKeyword",e[e.ReturnKeyword=97]="ReturnKeyword",e[e.SuperKeyword=98]="SuperKeyword",e[e.SwitchKeyword=99]="SwitchKeyword",e[e.ThisKeyword=100]="ThisKeyword",e[e.ThrowKeyword=101]="ThrowKeyword",e[e.TrueKeyword=102]="TrueKeyword",e[e.TryKeyword=103]="TryKeyword",e[e.TypeOfKeyword=104]="TypeOfKeyword",e[e.VarKeyword=105]="VarKeyword",e[e.VoidKeyword=106]="VoidKeyword",e[e.WhileKeyword=107]="WhileKeyword",e[e.WithKeyword=108]="WithKeyword",e[e.ImplementsKeyword=109]="ImplementsKeyword",e[e.InterfaceKeyword=110]="InterfaceKeyword",e[e.LetKeyword=111]="LetKeyword",e[e.PackageKeyword=112]="PackageKeyword",e[e.PrivateKeyword=113]="PrivateKeyword",e[e.ProtectedKeyword=114]="ProtectedKeyword",e[e.PublicKeyword=115]="PublicKeyword",e[e.StaticKeyword=116]="StaticKeyword",e[e.YieldKeyword=117]="YieldKeyword",e[e.AbstractKeyword=118]="AbstractKeyword",e[e.AsKeyword=119]="AsKeyword",e[e.AnyKeyword=120]="AnyKeyword",e[e.AsyncKeyword=121]="AsyncKeyword",e[e.AwaitKeyword=122]="AwaitKeyword",e[e.BooleanKeyword=123]="BooleanKeyword",e[e.ConstructorKeyword=124]="ConstructorKeyword",e[e.DeclareKeyword=125]="DeclareKeyword",e[e.GetKeyword=126]="GetKeyword",e[e.InferKeyword=127]="InferKeyword",e[e.IsKeyword=128]="IsKeyword",e[e.KeyOfKeyword=129]="KeyOfKeyword",e[e.ModuleKeyword=130]="ModuleKeyword",e[e.NamespaceKeyword=131]="NamespaceKeyword",e[e.NeverKeyword=132]="NeverKeyword",e[e.ReadonlyKeyword=133]="ReadonlyKeyword",e[e.RequireKeyword=134]="RequireKeyword",e[e.NumberKeyword=135]="NumberKeyword",e[e.ObjectKeyword=136]="ObjectKeyword",e[e.SetKeyword=137]="SetKeyword",e[e.StringKeyword=138]="StringKeyword",e[e.SymbolKeyword=139]="SymbolKeyword",e[e.TypeKeyword=140]="TypeKeyword",e[e.UndefinedKeyword=141]="UndefinedKeyword",e[e.UniqueKeyword=142]="UniqueKeyword",e[e.UnknownKeyword=143]="UnknownKeyword",e[e.FromKeyword=144]="FromKeyword",e[e.GlobalKeyword=145]="GlobalKeyword",e[e.BigIntKeyword=146]="BigIntKeyword",e[e.OfKeyword=147]="OfKeyword",e[e.QualifiedName=148]="QualifiedName",e[e.ComputedPropertyName=149]="ComputedPropertyName",e[e.TypeParameter=150]="TypeParameter",e[e.Parameter=151]="Parameter",e[e.Decorator=152]="Decorator",e[e.PropertySignature=153]="PropertySignature",e[e.PropertyDeclaration=154]="PropertyDeclaration",e[e.MethodSignature=155]="MethodSignature",e[e.MethodDeclaration=156]="MethodDeclaration",e[e.Constructor=157]="Constructor",e[e.GetAccessor=158]="GetAccessor",e[e.SetAccessor=159]="SetAccessor",e[e.CallSignature=160]="CallSignature",e[e.ConstructSignature=161]="ConstructSignature",e[e.IndexSignature=162]="IndexSignature",e[e.TypePredicate=163]="TypePredicate",e[e.TypeReference=164]="TypeReference",e[e.FunctionType=165]="FunctionType",e[e.ConstructorType=166]="ConstructorType",e[e.TypeQuery=167]="TypeQuery",e[e.TypeLiteral=168]="TypeLiteral",e[e.ArrayType=169]="ArrayType",e[e.TupleType=170]="TupleType",e[e.OptionalType=171]="OptionalType",e[e.RestType=172]="RestType",e[e.UnionType=173]="UnionType",e[e.IntersectionType=174]="IntersectionType",e[e.ConditionalType=175]="ConditionalType",e[e.InferType=176]="InferType",e[e.ParenthesizedType=177]="ParenthesizedType",e[e.ThisType=178]="ThisType",e[e.TypeOperator=179]="TypeOperator",e[e.IndexedAccessType=180]="IndexedAccessType",e[e.MappedType=181]="MappedType",e[e.LiteralType=182]="LiteralType",e[e.ImportType=183]="ImportType",e[e.ObjectBindingPattern=184]="ObjectBindingPattern",e[e.ArrayBindingPattern=185]="ArrayBindingPattern",e[e.BindingElement=186]="BindingElement",e[e.ArrayLiteralExpression=187]="ArrayLiteralExpression",e[e.ObjectLiteralExpression=188]="ObjectLiteralExpression",e[e.PropertyAccessExpression=189]="PropertyAccessExpression",e[e.ElementAccessExpression=190]="ElementAccessExpression",e[e.CallExpression=191]="CallExpression",e[e.NewExpression=192]="NewExpression",e[e.TaggedTemplateExpression=193]="TaggedTemplateExpression",e[e.TypeAssertionExpression=194]="TypeAssertionExpression",e[e.ParenthesizedExpression=195]="ParenthesizedExpression",e[e.FunctionExpression=196]="FunctionExpression",e[e.ArrowFunction=197]="ArrowFunction",e[e.DeleteExpression=198]="DeleteExpression",e[e.TypeOfExpression=199]="TypeOfExpression",e[e.VoidExpression=200]="VoidExpression",e[e.AwaitExpression=201]="AwaitExpression",e[e.PrefixUnaryExpression=202]="PrefixUnaryExpression",e[e.PostfixUnaryExpression=203]="PostfixUnaryExpression",e[e.BinaryExpression=204]="BinaryExpression",e[e.ConditionalExpression=205]="ConditionalExpression",e[e.TemplateExpression=206]="TemplateExpression",e[e.YieldExpression=207]="YieldExpression",e[e.SpreadElement=208]="SpreadElement",e[e.ClassExpression=209]="ClassExpression",e[e.OmittedExpression=210]="OmittedExpression",e[e.ExpressionWithTypeArguments=211]="ExpressionWithTypeArguments",e[e.AsExpression=212]="AsExpression",e[e.NonNullExpression=213]="NonNullExpression",e[e.MetaProperty=214]="MetaProperty",e[e.SyntheticExpression=215]="SyntheticExpression",e[e.TemplateSpan=216]="TemplateSpan",e[e.SemicolonClassElement=217]="SemicolonClassElement",e[e.Block=218]="Block",e[e.VariableStatement=219]="VariableStatement",e[e.EmptyStatement=220]="EmptyStatement",e[e.ExpressionStatement=221]="ExpressionStatement",e[e.IfStatement=222]="IfStatement",e[e.DoStatement=223]="DoStatement",e[e.WhileStatement=224]="WhileStatement",e[e.ForStatement=225]="ForStatement",e[e.ForInStatement=226]="ForInStatement",e[e.ForOfStatement=227]="ForOfStatement",e[e.ContinueStatement=228]="ContinueStatement",e[e.BreakStatement=229]="BreakStatement",e[e.ReturnStatement=230]="ReturnStatement",e[e.WithStatement=231]="WithStatement",e[e.SwitchStatement=232]="SwitchStatement",e[e.LabeledStatement=233]="LabeledStatement",e[e.ThrowStatement=234]="ThrowStatement",e[e.TryStatement=235]="TryStatement",e[e.DebuggerStatement=236]="DebuggerStatement",e[e.VariableDeclaration=237]="VariableDeclaration",e[e.VariableDeclarationList=238]="VariableDeclarationList",e[e.FunctionDeclaration=239]="FunctionDeclaration",e[e.ClassDeclaration=240]="ClassDeclaration",e[e.InterfaceDeclaration=241]="InterfaceDeclaration",e[e.TypeAliasDeclaration=242]="TypeAliasDeclaration",e[e.EnumDeclaration=243]="EnumDeclaration",e[e.ModuleDeclaration=244]="ModuleDeclaration",e[e.ModuleBlock=245]="ModuleBlock",e[e.CaseBlock=246]="CaseBlock",e[e.NamespaceExportDeclaration=247]="NamespaceExportDeclaration",e[e.ImportEqualsDeclaration=248]="ImportEqualsDeclaration",e[e.ImportDeclaration=249]="ImportDeclaration",e[e.ImportClause=250]="ImportClause",e[e.NamespaceImport=251]="NamespaceImport",e[e.NamedImports=252]="NamedImports",e[e.ImportSpecifier=253]="ImportSpecifier",e[e.ExportAssignment=254]="ExportAssignment",e[e.ExportDeclaration=255]="ExportDeclaration",e[e.NamedExports=256]="NamedExports",e[e.ExportSpecifier=257]="ExportSpecifier",e[e.MissingDeclaration=258]="MissingDeclaration",e[e.ExternalModuleReference=259]="ExternalModuleReference",e[e.JsxElement=260]="JsxElement",e[e.JsxSelfClosingElement=261]="JsxSelfClosingElement",e[e.JsxOpeningElement=262]="JsxOpeningElement",e[e.JsxClosingElement=263]="JsxClosingElement",e[e.JsxFragment=264]="JsxFragment",e[e.JsxOpeningFragment=265]="JsxOpeningFragment",e[e.JsxClosingFragment=266]="JsxClosingFragment",e[e.JsxAttribute=267]="JsxAttribute",e[e.JsxAttributes=268]="JsxAttributes",e[e.JsxSpreadAttribute=269]="JsxSpreadAttribute",e[e.JsxExpression=270]="JsxExpression",e[e.CaseClause=271]="CaseClause",e[e.DefaultClause=272]="DefaultClause",e[e.HeritageClause=273]="HeritageClause",e[e.CatchClause=274]="CatchClause",e[e.PropertyAssignment=275]="PropertyAssignment",e[e.ShorthandPropertyAssignment=276]="ShorthandPropertyAssignment",e[e.SpreadAssignment=277]="SpreadAssignment",e[e.EnumMember=278]="EnumMember",e[e.SourceFile=279]="SourceFile",e[e.Bundle=280]="Bundle",e[e.UnparsedSource=281]="UnparsedSource",e[e.InputFiles=282]="InputFiles",e[e.JSDocTypeExpression=283]="JSDocTypeExpression",e[e.JSDocAllType=284]="JSDocAllType",e[e.JSDocUnknownType=285]="JSDocUnknownType",e[e.JSDocNullableType=286]="JSDocNullableType",e[e.JSDocNonNullableType=287]="JSDocNonNullableType",e[e.JSDocOptionalType=288]="JSDocOptionalType",e[e.JSDocFunctionType=289]="JSDocFunctionType",e[e.JSDocVariadicType=290]="JSDocVariadicType",e[e.JSDocComment=291]="JSDocComment",e[e.JSDocTypeLiteral=292]="JSDocTypeLiteral",e[e.JSDocSignature=293]="JSDocSignature",e[e.JSDocTag=294]="JSDocTag",e[e.JSDocAugmentsTag=295]="JSDocAugmentsTag",e[e.JSDocClassTag=296]="JSDocClassTag",e[e.JSDocCallbackTag=297]="JSDocCallbackTag",e[e.JSDocEnumTag=298]="JSDocEnumTag",e[e.JSDocParameterTag=299]="JSDocParameterTag",e[e.JSDocReturnTag=300]="JSDocReturnTag",e[e.JSDocThisTag=301]="JSDocThisTag",e[e.JSDocTypeTag=302]="JSDocTypeTag",e[e.JSDocTemplateTag=303]="JSDocTemplateTag",e[e.JSDocTypedefTag=304]="JSDocTypedefTag",e[e.JSDocPropertyTag=305]="JSDocPropertyTag",e[e.SyntaxList=306]="SyntaxList",e[e.NotEmittedStatement=307]="NotEmittedStatement",e[e.PartiallyEmittedExpression=308]="PartiallyEmittedExpression",e[e.CommaListExpression=309]="CommaListExpression",e[e.MergeDeclarationMarker=310]="MergeDeclarationMarker",e[e.EndOfDeclarationMarker=311]="EndOfDeclarationMarker",e[e.Count=312]="Count",e[e.FirstAssignment=59]="FirstAssignment",e[e.LastAssignment=71]="LastAssignment",e[e.FirstCompoundAssignment=60]="FirstCompoundAssignment",e[e.LastCompoundAssignment=71]="LastCompoundAssignment",e[e.FirstReservedWord=73]="FirstReservedWord",e[e.LastReservedWord=108]="LastReservedWord",e[e.FirstKeyword=73]="FirstKeyword",e[e.LastKeyword=147]="LastKeyword",e[e.FirstFutureReservedWord=109]="FirstFutureReservedWord",e[e.LastFutureReservedWord=117]="LastFutureReservedWord",e[e.FirstTypeNode=163]="FirstTypeNode",e[e.LastTypeNode=183]="LastTypeNode",e[e.FirstPunctuation=18]="FirstPunctuation",e[e.LastPunctuation=71]="LastPunctuation",e[e.FirstToken=0]="FirstToken",e[e.LastToken=147]="LastToken",e[e.FirstTriviaToken=2]="FirstTriviaToken",e[e.LastTriviaToken=7]="LastTriviaToken",e[e.FirstLiteralToken=8]="FirstLiteralToken",e[e.LastLiteralToken=14]="LastLiteralToken",e[e.FirstTemplateToken=14]="FirstTemplateToken",e[e.LastTemplateToken=17]="LastTemplateToken",e[e.FirstBinaryOperator=28]="FirstBinaryOperator",e[e.LastBinaryOperator=71]="LastBinaryOperator",e[e.FirstNode=148]="FirstNode",e[e.FirstJSDocNode=283]="FirstJSDocNode",e[e.LastJSDocNode=305]="LastJSDocNode",e[e.FirstJSDocTagNode=294]="FirstJSDocTagNode",e[e.LastJSDocTagNode=305]="LastJSDocTagNode",e[e.FirstContextualKeyword=118]="FirstContextualKeyword",e[e.LastContextualKeyword=147]="LastContextualKeyword"}(e.SyntaxKind||(e.SyntaxKind={})),function(e){e[e.None=0]="None",e[e.Let=1]="Let",e[e.Const=2]="Const",e[e.NestedNamespace=4]="NestedNamespace",e[e.Synthesized=8]="Synthesized",e[e.Namespace=16]="Namespace",e[e.ExportContext=32]="ExportContext",e[e.ContainsThis=64]="ContainsThis",e[e.HasImplicitReturn=128]="HasImplicitReturn",e[e.HasExplicitReturn=256]="HasExplicitReturn",e[e.GlobalAugmentation=512]="GlobalAugmentation",e[e.HasAsyncFunctions=1024]="HasAsyncFunctions",e[e.DisallowInContext=2048]="DisallowInContext",e[e.YieldContext=4096]="YieldContext",e[e.DecoratorContext=8192]="DecoratorContext",e[e.AwaitContext=16384]="AwaitContext",e[e.ThisNodeHasError=32768]="ThisNodeHasError",e[e.JavaScriptFile=65536]="JavaScriptFile",e[e.ThisNodeOrAnySubNodesHasError=131072]="ThisNodeOrAnySubNodesHasError",e[e.HasAggregatedChildData=262144]="HasAggregatedChildData",e[e.PossiblyContainsDynamicImport=524288]="PossiblyContainsDynamicImport",e[e.PossiblyContainsImportMeta=1048576]="PossiblyContainsImportMeta",e[e.JSDoc=2097152]="JSDoc",e[e.Ambient=4194304]="Ambient",e[e.InWithStatement=8388608]="InWithStatement",e[e.JsonFile=16777216]="JsonFile",e[e.BlockScoped=3]="BlockScoped",e[e.ReachabilityCheckFlags=384]="ReachabilityCheckFlags",e[e.ReachabilityAndEmitFlags=1408]="ReachabilityAndEmitFlags",e[e.ContextFlags=12679168]="ContextFlags",e[e.TypeExcludesFlags=20480]="TypeExcludesFlags",e[e.PermanentlySetIncrementalFlags=1572864]="PermanentlySetIncrementalFlags"}(e.NodeFlags||(e.NodeFlags={})),function(e){e[e.None=0]="None",e[e.Export=1]="Export",e[e.Ambient=2]="Ambient",e[e.Public=4]="Public",e[e.Private=8]="Private",e[e.Protected=16]="Protected",e[e.Static=32]="Static",e[e.Readonly=64]="Readonly",e[e.Abstract=128]="Abstract",e[e.Async=256]="Async",e[e.Default=512]="Default",e[e.Const=2048]="Const",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AccessibilityModifier=28]="AccessibilityModifier",e[e.ParameterPropertyModifier=92]="ParameterPropertyModifier",e[e.NonPublicAccessibilityModifier=24]="NonPublicAccessibilityModifier",e[e.TypeScriptModifier=2270]="TypeScriptModifier",e[e.ExportDefault=513]="ExportDefault",e[e.All=3071]="All"}(e.ModifierFlags||(e.ModifierFlags={})),function(e){e[e.None=0]="None",e[e.IntrinsicNamedElement=1]="IntrinsicNamedElement",e[e.IntrinsicIndexedElement=2]="IntrinsicIndexedElement",e[e.IntrinsicElement=3]="IntrinsicElement"}(e.JsxFlags||(e.JsxFlags={})),function(e){e[e.Succeeded=1]="Succeeded",e[e.Failed=2]="Failed",e[e.FailedAndReported=3]="FailedAndReported"}(e.RelationComparisonResult||(e.RelationComparisonResult={})),function(e){e[e.None=0]="None",e[e.Auto=1]="Auto",e[e.Loop=2]="Loop",e[e.Unique=3]="Unique",e[e.Node=4]="Node",e[e.KindMask=7]="KindMask",e[e.ReservedInNestedScopes=8]="ReservedInNestedScopes",e[e.Optimistic=16]="Optimistic",e[e.FileLevel=32]="FileLevel"}(e.GeneratedIdentifierFlags||(e.GeneratedIdentifierFlags={})),function(e){e[e.None=0]="None",e[e.PrecedingLineBreak=1]="PrecedingLineBreak",e[e.PrecedingJSDocComment=2]="PrecedingJSDocComment",e[e.Unterminated=4]="Unterminated",e[e.ExtendedUnicodeEscape=8]="ExtendedUnicodeEscape",e[e.Scientific=16]="Scientific",e[e.Octal=32]="Octal",e[e.HexSpecifier=64]="HexSpecifier",e[e.BinarySpecifier=128]="BinarySpecifier",e[e.OctalSpecifier=256]="OctalSpecifier",e[e.ContainsSeparator=512]="ContainsSeparator",e[e.BinaryOrOctalSpecifier=384]="BinaryOrOctalSpecifier",e[e.NumericLiteralFlags=1008]="NumericLiteralFlags"}(e.TokenFlags||(e.TokenFlags={})),function(e){e[e.Unreachable=1]="Unreachable",e[e.Start=2]="Start",e[e.BranchLabel=4]="BranchLabel",e[e.LoopLabel=8]="LoopLabel",e[e.Assignment=16]="Assignment",e[e.TrueCondition=32]="TrueCondition",e[e.FalseCondition=64]="FalseCondition",e[e.SwitchClause=128]="SwitchClause",e[e.ArrayMutation=256]="ArrayMutation",e[e.Referenced=512]="Referenced",e[e.Shared=1024]="Shared",e[e.PreFinally=2048]="PreFinally",e[e.AfterFinally=4096]="AfterFinally",e[e.Label=12]="Label",e[e.Condition=96]="Condition"}(e.FlowFlags||(e.FlowFlags={}));var t,r=function(){return function(){}}();e.OperationCanceledException=r,function(e){e[e.Not=0]="Not",e[e.SafeModules=1]="SafeModules",e[e.Completely=2]="Completely"}(e.StructureIsReused||(e.StructureIsReused={})),function(e){e[e.Success=0]="Success",e[e.DiagnosticsPresent_OutputsSkipped=1]="DiagnosticsPresent_OutputsSkipped",e[e.DiagnosticsPresent_OutputsGenerated=2]="DiagnosticsPresent_OutputsGenerated"}(e.ExitStatus||(e.ExitStatus={})),function(e){e[e.None=0]="None",e[e.Literal=1]="Literal",e[e.Subtype=2]="Subtype"}(e.UnionReduction||(e.UnionReduction={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.GenerateNamesForShadowedTypeParams=4]="GenerateNamesForShadowedTypeParams",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.ForbidIndexedAccessSymbolReferences=16]="ForbidIndexedAccessSymbolReferences",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.UseOnlyExternalAliasing=128]="UseOnlyExternalAliasing",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.WriteTypeParametersInQualifiedName=512]="WriteTypeParametersInQualifiedName",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowThisInObjectLiteral=32768]="AllowThisInObjectLiteral",e[e.AllowQualifedNameInPlaceOfIdentifier=65536]="AllowQualifedNameInPlaceOfIdentifier",e[e.AllowAnonymousIdentifier=131072]="AllowAnonymousIdentifier",e[e.AllowEmptyUnionOrIntersection=262144]="AllowEmptyUnionOrIntersection",e[e.AllowEmptyTuple=524288]="AllowEmptyTuple",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AllowEmptyIndexInfoType=2097152]="AllowEmptyIndexInfoType",e[e.AllowNodeModulesRelativePaths=67108864]="AllowNodeModulesRelativePaths",e[e.DoNotIncludeSymbolChain=134217728]="DoNotIncludeSymbolChain",e[e.IgnoreErrors=70221824]="IgnoreErrors",e[e.InObjectTypeLiteral=4194304]="InObjectTypeLiteral",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.InInitialEntityName=16777216]="InInitialEntityName",e[e.InReverseMappedType=33554432]="InReverseMappedType"}(e.NodeBuilderFlags||(e.NodeBuilderFlags={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AddUndefined=131072]="AddUndefined",e[e.WriteArrowStyleSignature=262144]="WriteArrowStyleSignature",e[e.InArrayType=524288]="InArrayType",e[e.InElementType=2097152]="InElementType",e[e.InFirstTypeArgument=4194304]="InFirstTypeArgument",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.WriteOwnNameForAnyLike=0]="WriteOwnNameForAnyLike",e[e.NodeBuilderFlagsMask=9469291]="NodeBuilderFlagsMask"}(e.TypeFormatFlags||(e.TypeFormatFlags={})),function(e){e[e.None=0]="None",e[e.WriteTypeParametersOrArguments=1]="WriteTypeParametersOrArguments",e[e.UseOnlyExternalAliasing=2]="UseOnlyExternalAliasing",e[e.AllowAnyNodeKind=4]="AllowAnyNodeKind",e[e.UseAliasDefinedOutsideCurrentScope=8]="UseAliasDefinedOutsideCurrentScope",e[e.DoNotIncludeSymbolChain=16]="DoNotIncludeSymbolChain"}(e.SymbolFormatFlags||(e.SymbolFormatFlags={})),function(e){e[e.Accessible=0]="Accessible",e[e.NotAccessible=1]="NotAccessible",e[e.CannotBeNamed=2]="CannotBeNamed"}(e.SymbolAccessibility||(e.SymbolAccessibility={})),function(e){e[e.UnionOrIntersection=0]="UnionOrIntersection",e[e.Spread=1]="Spread"}(e.SyntheticSymbolKind||(e.SyntheticSymbolKind={})),function(e){e[e.This=0]="This",e[e.Identifier=1]="Identifier"}(e.TypePredicateKind||(e.TypePredicateKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.TypeWithConstructSignatureAndValue=1]="TypeWithConstructSignatureAndValue",e[e.VoidNullableOrNeverType=2]="VoidNullableOrNeverType",e[e.NumberLikeType=3]="NumberLikeType",e[e.BigIntLikeType=4]="BigIntLikeType",e[e.StringLikeType=5]="StringLikeType",e[e.BooleanType=6]="BooleanType",e[e.ArrayLikeType=7]="ArrayLikeType",e[e.ESSymbolType=8]="ESSymbolType",e[e.Promise=9]="Promise",e[e.TypeWithCallSignature=10]="TypeWithCallSignature",e[e.ObjectType=11]="ObjectType"}(e.TypeReferenceSerializationKind||(e.TypeReferenceSerializationKind={})),function(e){e[e.None=0]="None",e[e.FunctionScopedVariable=1]="FunctionScopedVariable",e[e.BlockScopedVariable=2]="BlockScopedVariable",e[e.Property=4]="Property",e[e.EnumMember=8]="EnumMember",e[e.Function=16]="Function",e[e.Class=32]="Class",e[e.Interface=64]="Interface",e[e.ConstEnum=128]="ConstEnum",e[e.RegularEnum=256]="RegularEnum",e[e.ValueModule=512]="ValueModule",e[e.NamespaceModule=1024]="NamespaceModule",e[e.TypeLiteral=2048]="TypeLiteral",e[e.ObjectLiteral=4096]="ObjectLiteral",e[e.Method=8192]="Method",e[e.Constructor=16384]="Constructor",e[e.GetAccessor=32768]="GetAccessor",e[e.SetAccessor=65536]="SetAccessor",e[e.Signature=131072]="Signature",e[e.TypeParameter=262144]="TypeParameter",e[e.TypeAlias=524288]="TypeAlias",e[e.ExportValue=1048576]="ExportValue",e[e.Alias=2097152]="Alias",e[e.Prototype=4194304]="Prototype",e[e.ExportStar=8388608]="ExportStar",e[e.Optional=16777216]="Optional",e[e.Transient=33554432]="Transient",e[e.Assignment=67108864]="Assignment",e[e.ModuleExports=134217728]="ModuleExports",e[e.All=67108863]="All",e[e.Enum=384]="Enum",e[e.Variable=3]="Variable",e[e.Value=67220415]="Value",e[e.Type=67897832]="Type",e[e.Namespace=1920]="Namespace",e[e.Module=1536]="Module",e[e.Accessor=98304]="Accessor",e[e.FunctionScopedVariableExcludes=67220414]="FunctionScopedVariableExcludes",e[e.BlockScopedVariableExcludes=67220415]="BlockScopedVariableExcludes",e[e.ParameterExcludes=67220415]="ParameterExcludes",e[e.PropertyExcludes=0]="PropertyExcludes",e[e.EnumMemberExcludes=68008959]="EnumMemberExcludes",e[e.FunctionExcludes=67219887]="FunctionExcludes",e[e.ClassExcludes=68008383]="ClassExcludes",e[e.InterfaceExcludes=67897736]="InterfaceExcludes",e[e.RegularEnumExcludes=68008191]="RegularEnumExcludes",e[e.ConstEnumExcludes=68008831]="ConstEnumExcludes",e[e.ValueModuleExcludes=110735]="ValueModuleExcludes",e[e.NamespaceModuleExcludes=0]="NamespaceModuleExcludes",e[e.MethodExcludes=67212223]="MethodExcludes",e[e.GetAccessorExcludes=67154879]="GetAccessorExcludes",e[e.SetAccessorExcludes=67187647]="SetAccessorExcludes",e[e.TypeParameterExcludes=67635688]="TypeParameterExcludes",e[e.TypeAliasExcludes=67897832]="TypeAliasExcludes",e[e.AliasExcludes=2097152]="AliasExcludes",e[e.ModuleMember=2623475]="ModuleMember",e[e.ExportHasLocal=944]="ExportHasLocal",e[e.BlockScoped=418]="BlockScoped",e[e.PropertyOrAccessor=98308]="PropertyOrAccessor",e[e.ClassMember=106500]="ClassMember",e[e.Classifiable=2885600]="Classifiable",e[e.LateBindingContainer=6240]="LateBindingContainer"}(e.SymbolFlags||(e.SymbolFlags={})),function(e){e[e.Numeric=0]="Numeric",e[e.Literal=1]="Literal"}(e.EnumKind||(e.EnumKind={})),function(e){e[e.Instantiated=1]="Instantiated",e[e.SyntheticProperty=2]="SyntheticProperty",e[e.SyntheticMethod=4]="SyntheticMethod",e[e.Readonly=8]="Readonly",e[e.Partial=16]="Partial",e[e.HasNonUniformType=32]="HasNonUniformType",e[e.ContainsPublic=64]="ContainsPublic",e[e.ContainsProtected=128]="ContainsProtected",e[e.ContainsPrivate=256]="ContainsPrivate",e[e.ContainsStatic=512]="ContainsStatic",e[e.Late=1024]="Late",e[e.ReverseMapped=2048]="ReverseMapped",e[e.OptionalParameter=4096]="OptionalParameter",e[e.RestParameter=8192]="RestParameter",e[e.Synthetic=6]="Synthetic"}(e.CheckFlags||(e.CheckFlags={})),function(e){e.Call="__call",e.Constructor="__constructor",e.New="__new",e.Index="__index",e.ExportStar="__export",e.Global="__global",e.Missing="__missing",e.Type="__type",e.Object="__object",e.JSXAttributes="__jsxAttributes",e.Class="__class",e.Function="__function",e.Computed="__computed",e.Resolving="__resolving__",e.ExportEquals="export=",e.Default="default",e.This="this"}(e.InternalSymbolName||(e.InternalSymbolName={})),function(e){e[e.TypeChecked=1]="TypeChecked",e[e.LexicalThis=2]="LexicalThis",e[e.CaptureThis=4]="CaptureThis",e[e.CaptureNewTarget=8]="CaptureNewTarget",e[e.SuperInstance=256]="SuperInstance",e[e.SuperStatic=512]="SuperStatic",e[e.ContextChecked=1024]="ContextChecked",e[e.AsyncMethodWithSuper=2048]="AsyncMethodWithSuper",e[e.AsyncMethodWithSuperBinding=4096]="AsyncMethodWithSuperBinding",e[e.CaptureArguments=8192]="CaptureArguments",e[e.EnumValuesComputed=16384]="EnumValuesComputed",e[e.LexicalModuleMergesWithClass=32768]="LexicalModuleMergesWithClass",e[e.LoopWithCapturedBlockScopedBinding=65536]="LoopWithCapturedBlockScopedBinding",e[e.ContainsCapturedBlockScopeBinding=131072]="ContainsCapturedBlockScopeBinding",e[e.CapturedBlockScopedBinding=262144]="CapturedBlockScopedBinding",e[e.BlockScopedBindingInLoop=524288]="BlockScopedBindingInLoop",e[e.ClassWithBodyScopedClassBinding=1048576]="ClassWithBodyScopedClassBinding",e[e.BodyScopedClassBinding=2097152]="BodyScopedClassBinding",e[e.NeedsLoopOutParameter=4194304]="NeedsLoopOutParameter",e[e.AssignmentsMarked=8388608]="AssignmentsMarked",e[e.ClassWithConstructorReference=16777216]="ClassWithConstructorReference",e[e.ConstructorReferenceInClass=33554432]="ConstructorReferenceInClass"}(e.NodeCheckFlags||(e.NodeCheckFlags={})),function(e){e[e.Any=1]="Any",e[e.Unknown=2]="Unknown",e[e.String=4]="String",e[e.Number=8]="Number",e[e.Boolean=16]="Boolean",e[e.Enum=32]="Enum",e[e.BigInt=64]="BigInt",e[e.StringLiteral=128]="StringLiteral",e[e.NumberLiteral=256]="NumberLiteral",e[e.BooleanLiteral=512]="BooleanLiteral",e[e.EnumLiteral=1024]="EnumLiteral",e[e.BigIntLiteral=2048]="BigIntLiteral",e[e.ESSymbol=4096]="ESSymbol",e[e.UniqueESSymbol=8192]="UniqueESSymbol",e[e.Void=16384]="Void",e[e.Undefined=32768]="Undefined",e[e.Null=65536]="Null",e[e.Never=131072]="Never",e[e.TypeParameter=262144]="TypeParameter",e[e.Object=524288]="Object",e[e.Union=1048576]="Union",e[e.Intersection=2097152]="Intersection",e[e.Index=4194304]="Index",e[e.IndexedAccess=8388608]="IndexedAccess",e[e.Conditional=16777216]="Conditional",e[e.Substitution=33554432]="Substitution",e[e.NonPrimitive=67108864]="NonPrimitive",e[e.ContainsWideningType=134217728]="ContainsWideningType",e[e.ContainsObjectLiteral=268435456]="ContainsObjectLiteral",e[e.ContainsAnyFunctionType=536870912]="ContainsAnyFunctionType",e[e.AnyOrUnknown=3]="AnyOrUnknown",e[e.Nullable=98304]="Nullable",e[e.Literal=2944]="Literal",e[e.Unit=109440]="Unit",e[e.StringOrNumberLiteral=384]="StringOrNumberLiteral",e[e.StringOrNumberLiteralOrUnique=8576]="StringOrNumberLiteralOrUnique",e[e.DefinitelyFalsy=117632]="DefinitelyFalsy",e[e.PossiblyFalsy=117724]="PossiblyFalsy",e[e.Intrinsic=67359327]="Intrinsic",e[e.Primitive=131068]="Primitive",e[e.StringLike=132]="StringLike",e[e.NumberLike=296]="NumberLike",e[e.BigIntLike=2112]="BigIntLike",e[e.BooleanLike=528]="BooleanLike",e[e.EnumLike=1056]="EnumLike",e[e.ESSymbolLike=12288]="ESSymbolLike",e[e.VoidLike=49152]="VoidLike",e[e.DisjointDomains=67238908]="DisjointDomains",e[e.UnionOrIntersection=3145728]="UnionOrIntersection",e[e.StructuredType=3670016]="StructuredType",e[e.TypeVariable=8650752]="TypeVariable",e[e.InstantiableNonPrimitive=58982400]="InstantiableNonPrimitive",e[e.InstantiablePrimitive=4194304]="InstantiablePrimitive",e[e.Instantiable=63176704]="Instantiable",e[e.StructuredOrInstantiable=66846720]="StructuredOrInstantiable",e[e.Narrowable=133970943]="Narrowable",e[e.NotUnionOrUnit=67637251]="NotUnionOrUnit",e[e.NotPrimitiveUnion=66994211]="NotPrimitiveUnion",e[e.RequiresWidening=402653184]="RequiresWidening",e[e.PropagatingFlags=939524096]="PropagatingFlags",e[e.NonWideningType=134217728]="NonWideningType",e[e.Wildcard=268435456]="Wildcard",e[e.EmptyObject=536870912]="EmptyObject",e[e.ConstructionFlags=939524096]="ConstructionFlags",e[e.GenericMappedType=134217728]="GenericMappedType"}(e.TypeFlags||(e.TypeFlags={})),function(e){e[e.Class=1]="Class",e[e.Interface=2]="Interface",e[e.Reference=4]="Reference",e[e.Tuple=8]="Tuple",e[e.Anonymous=16]="Anonymous",e[e.Mapped=32]="Mapped",e[e.Instantiated=64]="Instantiated",e[e.ObjectLiteral=128]="ObjectLiteral",e[e.EvolvingArray=256]="EvolvingArray",e[e.ObjectLiteralPatternWithComputedProperties=512]="ObjectLiteralPatternWithComputedProperties",e[e.ContainsSpread=1024]="ContainsSpread",e[e.ReverseMapped=2048]="ReverseMapped",e[e.JsxAttributes=4096]="JsxAttributes",e[e.MarkerType=8192]="MarkerType",e[e.JSLiteral=16384]="JSLiteral",e[e.FreshLiteral=32768]="FreshLiteral",e[e.ClassOrInterface=3]="ClassOrInterface"}(e.ObjectFlags||(e.ObjectFlags={})),function(e){e[e.Invariant=0]="Invariant",e[e.Covariant=1]="Covariant",e[e.Contravariant=2]="Contravariant",e[e.Bivariant=3]="Bivariant",e[e.Independent=4]="Independent"}(e.Variance||(e.Variance={})),function(e){e[e.Component=0]="Component",e[e.Function=1]="Function",e[e.Mixed=2]="Mixed"}(e.JsxReferenceKind||(e.JsxReferenceKind={})),function(e){e[e.Call=0]="Call",e[e.Construct=1]="Construct"}(e.SignatureKind||(e.SignatureKind={})),function(e){e[e.String=0]="String",e[e.Number=1]="Number"}(e.IndexKind||(e.IndexKind={})),function(e){e[e.NakedTypeVariable=1]="NakedTypeVariable",e[e.HomomorphicMappedType=2]="HomomorphicMappedType",e[e.MappedTypeConstraint=4]="MappedTypeConstraint",e[e.ReturnType=8]="ReturnType",e[e.LiteralKeyof=16]="LiteralKeyof",e[e.NoConstraints=32]="NoConstraints",e[e.AlwaysStrict=64]="AlwaysStrict",e[e.PriorityImpliesCombination=28]="PriorityImpliesCombination"}(e.InferencePriority||(e.InferencePriority={})),function(e){e[e.None=0]="None",e[e.NoDefault=1]="NoDefault",e[e.AnyDefault=2]="AnyDefault"}(e.InferenceFlags||(e.InferenceFlags={})),function(e){e[e.False=0]="False",e[e.Maybe=1]="Maybe",e[e.True=-1]="True"}(e.Ternary||(e.Ternary={})),function(e){e[e.None=0]="None",e[e.ExportsProperty=1]="ExportsProperty",e[e.ModuleExports=2]="ModuleExports",e[e.PrototypeProperty=3]="PrototypeProperty",e[e.ThisProperty=4]="ThisProperty",e[e.Property=5]="Property",e[e.Prototype=6]="Prototype",e[e.ObjectDefinePropertyValue=7]="ObjectDefinePropertyValue",e[e.ObjectDefinePropertyExports=8]="ObjectDefinePropertyExports",e[e.ObjectDefinePrototypeProperty=9]="ObjectDefinePrototypeProperty"}(e.AssignmentDeclarationKind||(e.AssignmentDeclarationKind={})),function(e){e[e.Warning=0]="Warning",e[e.Error=1]="Error",e[e.Suggestion=2]="Suggestion",e[e.Message=3]="Message"}(t=e.DiagnosticCategory||(e.DiagnosticCategory={})),e.diagnosticCategoryName=function(e,r){void 0===r&&(r=!0);var n=t[e.category];return r?n.toLowerCase():n},function(e){e[e.Classic=1]="Classic",e[e.NodeJs=2]="NodeJs"}(e.ModuleResolutionKind||(e.ModuleResolutionKind={})),function(e){e[e.None=0]="None",e[e.CommonJS=1]="CommonJS",e[e.AMD=2]="AMD",e[e.UMD=3]="UMD",e[e.System=4]="System",e[e.ES2015=5]="ES2015",e[e.ESNext=6]="ESNext"}(e.ModuleKind||(e.ModuleKind={})),function(e){e[e.None=0]="None",e[e.Preserve=1]="Preserve",e[e.React=2]="React",e[e.ReactNative=3]="ReactNative"}(e.JsxEmit||(e.JsxEmit={})),function(e){e[e.CarriageReturnLineFeed=0]="CarriageReturnLineFeed",e[e.LineFeed=1]="LineFeed"}(e.NewLineKind||(e.NewLineKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.JS=1]="JS",e[e.JSX=2]="JSX",e[e.TS=3]="TS",e[e.TSX=4]="TSX",e[e.External=5]="External",e[e.JSON=6]="JSON",e[e.Deferred=7]="Deferred"}(e.ScriptKind||(e.ScriptKind={})),function(e){e[e.ES3=0]="ES3",e[e.ES5=1]="ES5",e[e.ES2015=2]="ES2015",e[e.ES2016=3]="ES2016",e[e.ES2017=4]="ES2017",e[e.ES2018=5]="ES2018",e[e.ESNext=6]="ESNext",e[e.JSON=100]="JSON",e[e.Latest=6]="Latest"}(e.ScriptTarget||(e.ScriptTarget={})),function(e){e[e.Standard=0]="Standard",e[e.JSX=1]="JSX"}(e.LanguageVariant||(e.LanguageVariant={})),function(e){e[e.None=0]="None",e[e.Recursive=1]="Recursive"}(e.WatchDirectoryFlags||(e.WatchDirectoryFlags={})),function(e){e[e.nullCharacter=0]="nullCharacter",e[e.maxAsciiCharacter=127]="maxAsciiCharacter",e[e.lineFeed=10]="lineFeed",e[e.carriageReturn=13]="carriageReturn",e[e.lineSeparator=8232]="lineSeparator",e[e.paragraphSeparator=8233]="paragraphSeparator",e[e.nextLine=133]="nextLine",e[e.space=32]="space",e[e.nonBreakingSpace=160]="nonBreakingSpace",e[e.enQuad=8192]="enQuad",e[e.emQuad=8193]="emQuad",e[e.enSpace=8194]="enSpace",e[e.emSpace=8195]="emSpace",e[e.threePerEmSpace=8196]="threePerEmSpace",e[e.fourPerEmSpace=8197]="fourPerEmSpace",e[e.sixPerEmSpace=8198]="sixPerEmSpace",e[e.figureSpace=8199]="figureSpace",e[e.punctuationSpace=8200]="punctuationSpace",e[e.thinSpace=8201]="thinSpace",e[e.hairSpace=8202]="hairSpace",e[e.zeroWidthSpace=8203]="zeroWidthSpace",e[e.narrowNoBreakSpace=8239]="narrowNoBreakSpace",e[e.ideographicSpace=12288]="ideographicSpace",e[e.mathematicalSpace=8287]="mathematicalSpace",e[e.ogham=5760]="ogham",e[e._=95]="_",e[e.$=36]="$",e[e._0=48]="_0",e[e._1=49]="_1",e[e._2=50]="_2",e[e._3=51]="_3",e[e._4=52]="_4",e[e._5=53]="_5",e[e._6=54]="_6",e[e._7=55]="_7",e[e._8=56]="_8",e[e._9=57]="_9",e[e.a=97]="a",e[e.b=98]="b",e[e.c=99]="c",e[e.d=100]="d",e[e.e=101]="e",e[e.f=102]="f",e[e.g=103]="g",e[e.h=104]="h",e[e.i=105]="i",e[e.j=106]="j",e[e.k=107]="k",e[e.l=108]="l",e[e.m=109]="m",e[e.n=110]="n",e[e.o=111]="o",e[e.p=112]="p",e[e.q=113]="q",e[e.r=114]="r",e[e.s=115]="s",e[e.t=116]="t",e[e.u=117]="u",e[e.v=118]="v",e[e.w=119]="w",e[e.x=120]="x",e[e.y=121]="y",e[e.z=122]="z",e[e.A=65]="A",e[e.B=66]="B",e[e.C=67]="C",e[e.D=68]="D",e[e.E=69]="E",e[e.F=70]="F",e[e.G=71]="G",e[e.H=72]="H",e[e.I=73]="I",e[e.J=74]="J",e[e.K=75]="K",e[e.L=76]="L",e[e.M=77]="M",e[e.N=78]="N",e[e.O=79]="O",e[e.P=80]="P",e[e.Q=81]="Q",e[e.R=82]="R",e[e.S=83]="S",e[e.T=84]="T",e[e.U=85]="U",e[e.V=86]="V",e[e.W=87]="W",e[e.X=88]="X",e[e.Y=89]="Y",e[e.Z=90]="Z",e[e.ampersand=38]="ampersand",e[e.asterisk=42]="asterisk",e[e.at=64]="at",e[e.backslash=92]="backslash",e[e.backtick=96]="backtick",e[e.bar=124]="bar",e[e.caret=94]="caret",e[e.closeBrace=125]="closeBrace",e[e.closeBracket=93]="closeBracket",e[e.closeParen=41]="closeParen",e[e.colon=58]="colon",e[e.comma=44]="comma",e[e.dot=46]="dot",e[e.doubleQuote=34]="doubleQuote",e[e.equals=61]="equals",e[e.exclamation=33]="exclamation",e[e.greaterThan=62]="greaterThan",e[e.hash=35]="hash",e[e.lessThan=60]="lessThan",e[e.minus=45]="minus",e[e.openBrace=123]="openBrace",e[e.openBracket=91]="openBracket",e[e.openParen=40]="openParen",e[e.percent=37]="percent",e[e.plus=43]="plus",e[e.question=63]="question",e[e.semicolon=59]="semicolon",e[e.singleQuote=39]="singleQuote",e[e.slash=47]="slash",e[e.tilde=126]="tilde",e[e.backspace=8]="backspace",e[e.formFeed=12]="formFeed",e[e.byteOrderMark=65279]="byteOrderMark",e[e.tab=9]="tab",e[e.verticalTab=11]="verticalTab"}(e.CharacterCodes||(e.CharacterCodes={})),function(e){e.Ts=".ts",e.Tsx=".tsx",e.Dts=".d.ts",e.Js=".js",e.Jsx=".jsx",e.Json=".json"}(e.Extension||(e.Extension={})),function(e){e[e.None=0]="None",e[e.TypeScript=1]="TypeScript",e[e.ContainsTypeScript=2]="ContainsTypeScript",e[e.ContainsJsx=4]="ContainsJsx",e[e.ContainsESNext=8]="ContainsESNext",e[e.ContainsES2017=16]="ContainsES2017",e[e.ContainsES2016=32]="ContainsES2016",e[e.ES2015=64]="ES2015",e[e.ContainsES2015=128]="ContainsES2015",e[e.Generator=256]="Generator",e[e.ContainsGenerator=512]="ContainsGenerator",e[e.DestructuringAssignment=1024]="DestructuringAssignment",e[e.ContainsDestructuringAssignment=2048]="ContainsDestructuringAssignment",e[e.ContainsTypeScriptClassSyntax=4096]="ContainsTypeScriptClassSyntax",e[e.ContainsLexicalThis=8192]="ContainsLexicalThis",e[e.ContainsCapturedLexicalThis=16384]="ContainsCapturedLexicalThis",e[e.ContainsLexicalThisInComputedPropertyName=32768]="ContainsLexicalThisInComputedPropertyName",e[e.ContainsDefaultValueAssignments=65536]="ContainsDefaultValueAssignments",e[e.ContainsRestOrSpread=131072]="ContainsRestOrSpread",e[e.ContainsObjectRestOrSpread=262144]="ContainsObjectRestOrSpread",e[e.ContainsComputedPropertyName=524288]="ContainsComputedPropertyName",e[e.ContainsBlockScopedBinding=1048576]="ContainsBlockScopedBinding",e[e.ContainsBindingPattern=2097152]="ContainsBindingPattern",e[e.ContainsYield=4194304]="ContainsYield",e[e.ContainsHoistedDeclarationOrCompletion=8388608]="ContainsHoistedDeclarationOrCompletion",e[e.ContainsDynamicImport=16777216]="ContainsDynamicImport",e[e.Super=33554432]="Super",e[e.ContainsSuper=67108864]="ContainsSuper",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AssertTypeScript=3]="AssertTypeScript",e[e.AssertJsx=4]="AssertJsx",e[e.AssertESNext=8]="AssertESNext",e[e.AssertES2017=16]="AssertES2017",e[e.AssertES2016=32]="AssertES2016",e[e.AssertES2015=192]="AssertES2015",e[e.AssertGenerator=768]="AssertGenerator",e[e.AssertDestructuringAssignment=3072]="AssertDestructuringAssignment",e[e.OuterExpressionExcludes=536872257]="OuterExpressionExcludes",e[e.PropertyAccessExcludes=570426689]="PropertyAccessExcludes",e[e.NodeExcludes=637535553]="NodeExcludes",e[e.ArrowFunctionExcludes=653604161]="ArrowFunctionExcludes",e[e.FunctionExcludes=653620545]="FunctionExcludes",e[e.ConstructorExcludes=653616449]="ConstructorExcludes",e[e.MethodOrAccessorExcludes=653616449]="MethodOrAccessorExcludes",e[e.ClassExcludes=638121281]="ClassExcludes",e[e.ModuleExcludes=647001409]="ModuleExcludes",e[e.TypeExcludes=-3]="TypeExcludes",e[e.ObjectLiteralExcludes=638358849]="ObjectLiteralExcludes",e[e.ArrayLiteralOrCallOrNewExcludes=637666625]="ArrayLiteralOrCallOrNewExcludes",e[e.VariableDeclarationListExcludes=639894849]="VariableDeclarationListExcludes",e[e.ParameterExcludes=637535553]="ParameterExcludes",e[e.CatchClauseExcludes=637797697]="CatchClauseExcludes",e[e.BindingPatternExcludes=637666625]="BindingPatternExcludes",e[e.ES2015FunctionSyntaxMask=81920]="ES2015FunctionSyntaxMask"}(e.TransformFlags||(e.TransformFlags={})),function(e){e[e.None=0]="None",e[e.SingleLine=1]="SingleLine",e[e.AdviseOnEmitNode=2]="AdviseOnEmitNode",e[e.NoSubstitution=4]="NoSubstitution",e[e.CapturesThis=8]="CapturesThis",e[e.NoLeadingSourceMap=16]="NoLeadingSourceMap",e[e.NoTrailingSourceMap=32]="NoTrailingSourceMap",e[e.NoSourceMap=48]="NoSourceMap",e[e.NoNestedSourceMaps=64]="NoNestedSourceMaps",e[e.NoTokenLeadingSourceMaps=128]="NoTokenLeadingSourceMaps",e[e.NoTokenTrailingSourceMaps=256]="NoTokenTrailingSourceMaps",e[e.NoTokenSourceMaps=384]="NoTokenSourceMaps",e[e.NoLeadingComments=512]="NoLeadingComments",e[e.NoTrailingComments=1024]="NoTrailingComments",e[e.NoComments=1536]="NoComments",e[e.NoNestedComments=2048]="NoNestedComments",e[e.HelperName=4096]="HelperName",e[e.ExportName=8192]="ExportName",e[e.LocalName=16384]="LocalName",e[e.InternalName=32768]="InternalName",e[e.Indented=65536]="Indented",e[e.NoIndentation=131072]="NoIndentation",e[e.AsyncFunctionBody=262144]="AsyncFunctionBody",e[e.ReuseTempVariableScope=524288]="ReuseTempVariableScope",e[e.CustomPrologue=1048576]="CustomPrologue",e[e.NoHoisting=2097152]="NoHoisting",e[e.HasEndOfDeclarationMarker=4194304]="HasEndOfDeclarationMarker",e[e.Iterator=8388608]="Iterator",e[e.NoAsciiEscaping=16777216]="NoAsciiEscaping",e[e.TypeScriptClassWrapper=33554432]="TypeScriptClassWrapper",e[e.NeverApplyImportHelper=67108864]="NeverApplyImportHelper"}(e.EmitFlags||(e.EmitFlags={})),function(e){e[e.Extends=1]="Extends",e[e.Assign=2]="Assign",e[e.Rest=4]="Rest",e[e.Decorate=8]="Decorate",e[e.Metadata=16]="Metadata",e[e.Param=32]="Param",e[e.Awaiter=64]="Awaiter",e[e.Generator=128]="Generator",e[e.Values=256]="Values",e[e.Read=512]="Read",e[e.Spread=1024]="Spread",e[e.Await=2048]="Await",e[e.AsyncGenerator=4096]="AsyncGenerator",e[e.AsyncDelegator=8192]="AsyncDelegator",e[e.AsyncValues=16384]="AsyncValues",e[e.ExportStar=32768]="ExportStar",e[e.MakeTemplateObject=65536]="MakeTemplateObject",e[e.FirstEmitHelper=1]="FirstEmitHelper",e[e.LastEmitHelper=65536]="LastEmitHelper",e[e.ForOfIncludes=256]="ForOfIncludes",e[e.ForAwaitOfIncludes=16384]="ForAwaitOfIncludes",e[e.AsyncGeneratorIncludes=6144]="AsyncGeneratorIncludes",e[e.AsyncDelegatorIncludes=26624]="AsyncDelegatorIncludes",e[e.SpreadIncludes=1536]="SpreadIncludes"}(e.ExternalEmitHelpers||(e.ExternalEmitHelpers={})),function(e){e[e.SourceFile=0]="SourceFile",e[e.Expression=1]="Expression",e[e.IdentifierName=2]="IdentifierName",e[e.MappedTypeParameter=3]="MappedTypeParameter",e[e.Unspecified=4]="Unspecified",e[e.EmbeddedStatement=5]="EmbeddedStatement"}(e.EmitHint||(e.EmitHint={})),function(e){e[e.None=0]="None",e[e.SingleLine=0]="SingleLine",e[e.MultiLine=1]="MultiLine",e[e.PreserveLines=2]="PreserveLines",e[e.LinesMask=3]="LinesMask",e[e.NotDelimited=0]="NotDelimited",e[e.BarDelimited=4]="BarDelimited",e[e.AmpersandDelimited=8]="AmpersandDelimited",e[e.CommaDelimited=16]="CommaDelimited",e[e.AsteriskDelimited=32]="AsteriskDelimited",e[e.DelimitersMask=60]="DelimitersMask",e[e.AllowTrailingComma=64]="AllowTrailingComma",e[e.Indented=128]="Indented",e[e.SpaceBetweenBraces=256]="SpaceBetweenBraces",e[e.SpaceBetweenSiblings=512]="SpaceBetweenSiblings",e[e.Braces=1024]="Braces",e[e.Parenthesis=2048]="Parenthesis",e[e.AngleBrackets=4096]="AngleBrackets",e[e.SquareBrackets=8192]="SquareBrackets",e[e.BracketsMask=15360]="BracketsMask",e[e.OptionalIfUndefined=16384]="OptionalIfUndefined",e[e.OptionalIfEmpty=32768]="OptionalIfEmpty",e[e.Optional=49152]="Optional",e[e.PreferNewLine=65536]="PreferNewLine",e[e.NoTrailingNewLine=131072]="NoTrailingNewLine",e[e.NoInterveningComments=262144]="NoInterveningComments",e[e.NoSpaceIfEmpty=524288]="NoSpaceIfEmpty",e[e.SingleElement=1048576]="SingleElement",e[e.Modifiers=262656]="Modifiers",e[e.HeritageClauses=512]="HeritageClauses",e[e.SingleLineTypeLiteralMembers=768]="SingleLineTypeLiteralMembers",e[e.MultiLineTypeLiteralMembers=32897]="MultiLineTypeLiteralMembers",e[e.TupleTypeElements=528]="TupleTypeElements",e[e.UnionTypeConstituents=516]="UnionTypeConstituents",e[e.IntersectionTypeConstituents=520]="IntersectionTypeConstituents",e[e.ObjectBindingPatternElements=525136]="ObjectBindingPatternElements",e[e.ArrayBindingPatternElements=524880]="ArrayBindingPatternElements",e[e.ObjectLiteralExpressionProperties=526226]="ObjectLiteralExpressionProperties",e[e.ArrayLiteralExpressionElements=8914]="ArrayLiteralExpressionElements",e[e.CommaListElements=528]="CommaListElements",e[e.CallExpressionArguments=2576]="CallExpressionArguments",e[e.NewExpressionArguments=18960]="NewExpressionArguments",e[e.TemplateExpressionSpans=262144]="TemplateExpressionSpans",e[e.SingleLineBlockStatements=768]="SingleLineBlockStatements",e[e.MultiLineBlockStatements=129]="MultiLineBlockStatements",e[e.VariableDeclarationList=528]="VariableDeclarationList",e[e.SingleLineFunctionBodyStatements=768]="SingleLineFunctionBodyStatements",e[e.MultiLineFunctionBodyStatements=1]="MultiLineFunctionBodyStatements",e[e.ClassHeritageClauses=0]="ClassHeritageClauses",e[e.ClassMembers=129]="ClassMembers",e[e.InterfaceMembers=129]="InterfaceMembers",e[e.EnumMembers=145]="EnumMembers",e[e.CaseBlockClauses=129]="CaseBlockClauses",e[e.NamedImportsOrExportsElements=525136]="NamedImportsOrExportsElements",e[e.JsxElementOrFragmentChildren=262144]="JsxElementOrFragmentChildren",e[e.JsxElementAttributes=262656]="JsxElementAttributes",e[e.CaseOrDefaultClauseStatements=163969]="CaseOrDefaultClauseStatements",e[e.HeritageClauseTypes=528]="HeritageClauseTypes",e[e.SourceFileStatements=131073]="SourceFileStatements",e[e.Decorators=49153]="Decorators",e[e.TypeArguments=53776]="TypeArguments",e[e.TypeParameters=53776]="TypeParameters",e[e.Parameters=2576]="Parameters",e[e.IndexSignatureParameters=8848]="IndexSignatureParameters",e[e.JSDocComment=33]="JSDocComment"}(e.ListFormat||(e.ListFormat={})),function(e){e[e.None=0]="None",e[e.TripleSlashXML=1]="TripleSlashXML",e[e.SingleLine=2]="SingleLine",e[e.MultiLine=4]="MultiLine",e[e.All=7]="All",e[e.Default=7]="Default"}(e.PragmaKindFlags||(e.PragmaKindFlags={})),e.commentPragmas={reference:{args:[{name:"types",optional:!0,captureSpan:!0},{name:"lib",optional:!0,captureSpan:!0},{name:"path",optional:!0,captureSpan:!0},{name:"no-default-lib",optional:!0}],kind:1},"amd-dependency":{args:[{name:"path"},{name:"name",optional:!0}],kind:1},"amd-module":{args:[{name:"name"}],kind:1},"ts-check":{kind:2},"ts-nocheck":{kind:2},jsx:{args:[{name:"factory"}],kind:4}}}(c||(c={})),function(e){var t,r;function n(e){var t;return(t={})[r.Low]=e.Low,t[r.Medium]=e.Medium,t[r.High]=e.High,t}e.setStackTraceLimit=function(){Error.stackTraceLimit<100&&(Error.stackTraceLimit=100)},function(e){e[e.Created=0]="Created",e[e.Changed=1]="Changed",e[e.Deleted=2]="Deleted"}(t=e.FileWatcherEventKind||(e.FileWatcherEventKind={})),function(e){e[e.High=2e3]="High",e[e.Medium=500]="Medium",e[e.Low=250]="Low"}(r=e.PollingInterval||(e.PollingInterval={})),e.missingFileModifiedTime=new Date(0);var a={Low:32,Medium:64,High:256},o=n(a);function s(t){if(t.getEnvironmentVariable){var s=function(e,t){var r=c(e);if(r)return n("Low"),n("Medium"),n("High"),!0;return!1;function n(e){t[e]=r[e]||t[e]}}("TSC_WATCH_POLLINGINTERVAL",r);o=u("TSC_WATCH_POLLINGCHUNKSIZE",a)||o,e.unchangedPollThresholds=u("TSC_WATCH_UNCHANGEDPOLLTHRESHOLDS",a)||e.unchangedPollThresholds}function c(e){var r;return n("Low"),n("Medium"),n("High"),r;function n(n){var i=function(e,r){return t.getEnvironmentVariable(e+"_"+r.toUpperCase())}(e,n);i&&((r||(r={}))[n]=Number(i))}}function u(e,t){var r=c(e);return(s||r)&&n(r?i({},t,r):t)}}function c(t){var n=[],i=[],a=l(r.Low),s=l(r.Medium),c=l(r.High);return function(t,r,i){var a={fileName:t,callback:r,unchangedPolls:0,mtime:h(t)};return n.push(a),m(a,i),{close:function(){a.isClosed=!0,e.unorderedRemoveItem(n,a)}}};function l(e){var t=[];return t.pollingInterval=e,t.pollIndex=0,t.pollScheduled=!1,t}function _(t){t.pollIndex=p(t,t.pollingInterval,t.pollIndex,o[t.pollingInterval]),t.length?v(t.pollingInterval):(e.Debug.assert(0===t.pollIndex),t.pollScheduled=!1)}function d(e){p(i,r.Low,0,i.length),_(e),!e.pollScheduled&&i.length&&v(r.Low)}function p(t,n,a,o){for(var s=t.length,c=a,l=0;l<o&&s>0;p(),s--){var _=t[a];if(_)if(_.isClosed)t[a]=void 0;else{l++;var d=u(_,h(_.fileName));_.isClosed?t[a]=void 0:d?(_.unchangedPolls=0,t!==i&&(t[a]=void 0,g(_))):_.unchangedPolls!==e.unchangedPollThresholds[n]?_.unchangedPolls++:t===i?(_.unchangedPolls=1,t[a]=void 0,m(_,r.Low)):n!==r.High&&(_.unchangedPolls++,t[a]=void 0,m(_,n===r.Low?r.Medium:r.High)),t[a]&&(c<a&&(t[c]=_,t[a]=void 0),c++)}}return a;function p(){++a===t.length&&(c<a&&(t.length=c),a=0,c=0)}}function f(e){switch(e){case r.Low:return a;case r.Medium:return s;case r.High:return c}}function m(e,t){f(t).push(e),y(t)}function g(e){i.push(e),y(r.Low)}function y(e){f(e).pollScheduled||v(e)}function v(e){f(e).pollScheduled=t.setTimeout(e===r.Low?d:_,e,f(e))}function h(r){return t.getModifiedTime(r)||e.missingFileModifiedTime}}function u(e,t){var r=e.mtime.getTime(),n=t.getTime();return r!==n&&(e.mtime=t,e.callback(e.fileName,l(r,n)),!0)}function l(e,r){return 0===e?t.Created:0===r?t.Deleted:t.Changed}function _(t){var r=e.createMap(),n=e.createMultiMap(),i=e.getStringComparer(!t.useCaseSensitiveFileNames),a=e.createGetCanonicalFileName(t.useCaseSensitiveFileNames);return o;function o(i,o){var c=a(i),u=r.get(c);return u?u.refCount++:(u={watcher:t.watchDirectory(i,function(t){n.forEach(function(r,n){(n===c||e.startsWith(c,n)&&c[n.length]===e.directorySeparator)&&r.forEach(function(e){return e(t)})}),s(i,c)}),refCount:1,childWatches:e.emptyArray},r.set(c,u),s(i,c)),o&&n.add(c,o),{dirName:i,close:function(){var t=e.Debug.assertDefined(r.get(c));o&&n.remove(c,o),t.refCount--,t.refCount||(r.delete(c),e.closeFileWatcherOf(t),t.childWatches.forEach(e.closeFileWatcher))}}}function s(n,a){var s=r.get(a);s&&(s.childWatches=function(r,n){var a;return e.enumerateInsertsAndDeletes(t.directoryExists(r)?e.mapDefined(t.getAccessibleSortedChildDirectories(r),function(n){var a=e.getNormalizedAbsolutePath(n,r);return 0===i(a,e.normalizePath(t.realpath(a)))?a:void 0}):e.emptyArray,n,function(e,t){return i(e,t.dirName)},function(e){s(o(e))},e.closeFileWatcher,s),a||e.emptyArray;function s(e){(a||(a=[])).push(e)}}(n,s.childWatches))}}function d(){if(void 0!==H){var e=H.version;if(e){var t=e.indexOf(".");if(-1!==t)return parseInt(e.substring(1,t))}}}e.unchangedPollThresholds=n(a),e.setCustomPollingValues=s,e.createDynamicPriorityPollingWatchFile=c,e.onWatchedFileStat=u,e.getFileWatcherEventKind=l,e.createRecursiveDirectoryWatcher=_,e.getNodeMajorVersion=d,e.sys=function(){var t,r,n="\ufeff";if("undefined"!=typeof ChakraHost&&(r=ChakraHost.realpath&&function(e){return ChakraHost.realpath(e)},t={newLine:ChakraHost.newLine||"\r\n",args:ChakraHost.args,useCaseSensitiveFileNames:!!ChakraHost.useCaseSensitiveFileNames,write:ChakraHost.echo,readFile:function(e,t){return ChakraHost.readFile(e)},writeFile:function(e,t,r){r&&(t=n+t),ChakraHost.writeFile(e,t)},resolvePath:ChakraHost.resolvePath,fileExists:ChakraHost.fileExists,deleteFile:ChakraHost.deleteFile,getModifiedTime:ChakraHost.getModifiedTime,setModifiedTime:ChakraHost.setModifiedTime,directoryExists:ChakraHost.directoryExists,createDirectory:ChakraHost.createDirectory,getExecutingFilePath:function(){return ChakraHost.executingFile},getCurrentDirectory:function(){return ChakraHost.currentDirectory},getDirectories:ChakraHost.getDirectories,getEnvironmentVariable:ChakraHost.getEnvironmentVariable||function(){return""},readDirectory:function(t,r,n,i,a){var o=e.getFileMatcherPatterns(t,n,i,!!ChakraHost.useCaseSensitiveFileNames,ChakraHost.currentDirectory);return ChakraHost.readDirectory(t,r,o.basePaths,o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern)},exit:ChakraHost.quit,realpath:r}),t){var i=t.writeFile;t.writeFile=function(r,n,a){var o=e.getDirectoryPath(e.normalizeSlashes(r));o&&!t.directoryExists(o)&&function t(r,n){var i=e.getDirectoryPath(r),a=""!==i&&r!==i&&!n.directoryExists(i);a&&t(i,n),!a&&n.directoryExists(r)||n.createDirectory(r)}(o,t),i.call(t,r,n,a)}}return t}(),e.sys&&e.sys.getEnvironmentVariable&&(s(e.sys),e.Debug.currentAssertionLevel=/^development$/i.test(e.sys.getEnvironmentVariable("NODE_ENV"))?1:0),e.sys&&e.sys.debugMode&&(e.Debug.isDebugging=!0)}(c||(c={})),function(e){function t(e,t,r,n,i){return{code:e,category:t,key:r,message:n,reportsUnnecessary:i}}e.Diagnostics={Unterminated_string_literal:t(1002,e.DiagnosticCategory.Error,"Unterminated_string_literal_1002","Unterminated string literal."),Identifier_expected:t(1003,e.DiagnosticCategory.Error,"Identifier_expected_1003","Identifier expected."),_0_expected:t(1005,e.DiagnosticCategory.Error,"_0_expected_1005","'{0}' expected."),A_file_cannot_have_a_reference_to_itself:t(1006,e.DiagnosticCategory.Error,"A_file_cannot_have_a_reference_to_itself_1006","A file cannot have a reference to itself."),Trailing_comma_not_allowed:t(1009,e.DiagnosticCategory.Error,"Trailing_comma_not_allowed_1009","Trailing comma not allowed."),Asterisk_Slash_expected:t(1010,e.DiagnosticCategory.Error,"Asterisk_Slash_expected_1010","'*/' expected."),An_element_access_expression_should_take_an_argument:t(1011,e.DiagnosticCategory.Error,"An_element_access_expression_should_take_an_argument_1011","An element access expression should take an argument."),Unexpected_token:t(1012,e.DiagnosticCategory.Error,"Unexpected_token_1012","Unexpected token."),A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma:t(1013,e.DiagnosticCategory.Error,"A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013","A rest parameter or binding pattern may not have a trailing comma."),A_rest_parameter_must_be_last_in_a_parameter_list:t(1014,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_last_in_a_parameter_list_1014","A rest parameter must be last in a parameter list."),Parameter_cannot_have_question_mark_and_initializer:t(1015,e.DiagnosticCategory.Error,"Parameter_cannot_have_question_mark_and_initializer_1015","Parameter cannot have question mark and initializer."),A_required_parameter_cannot_follow_an_optional_parameter:t(1016,e.DiagnosticCategory.Error,"A_required_parameter_cannot_follow_an_optional_parameter_1016","A required parameter cannot follow an optional parameter."),An_index_signature_cannot_have_a_rest_parameter:t(1017,e.DiagnosticCategory.Error,"An_index_signature_cannot_have_a_rest_parameter_1017","An index signature cannot have a rest parameter."),An_index_signature_parameter_cannot_have_an_accessibility_modifier:t(1018,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018","An index signature parameter cannot have an accessibility modifier."),An_index_signature_parameter_cannot_have_a_question_mark:t(1019,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_a_question_mark_1019","An index signature parameter cannot have a question mark."),An_index_signature_parameter_cannot_have_an_initializer:t(1020,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_initializer_1020","An index signature parameter cannot have an initializer."),An_index_signature_must_have_a_type_annotation:t(1021,e.DiagnosticCategory.Error,"An_index_signature_must_have_a_type_annotation_1021","An index signature must have a type annotation."),An_index_signature_parameter_must_have_a_type_annotation:t(1022,e.DiagnosticCategory.Error,"An_index_signature_parameter_must_have_a_type_annotation_1022","An index signature parameter must have a type annotation."),An_index_signature_parameter_type_must_be_string_or_number:t(1023,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_must_be_string_or_number_1023","An index signature parameter type must be 'string' or 'number'."),readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature:t(1024,e.DiagnosticCategory.Error,"readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024","'readonly' modifier can only appear on a property declaration or index signature."),Accessibility_modifier_already_seen:t(1028,e.DiagnosticCategory.Error,"Accessibility_modifier_already_seen_1028","Accessibility modifier already seen."),_0_modifier_must_precede_1_modifier:t(1029,e.DiagnosticCategory.Error,"_0_modifier_must_precede_1_modifier_1029","'{0}' modifier must precede '{1}' modifier."),_0_modifier_already_seen:t(1030,e.DiagnosticCategory.Error,"_0_modifier_already_seen_1030","'{0}' modifier already seen."),_0_modifier_cannot_appear_on_a_class_element:t(1031,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_class_element_1031","'{0}' modifier cannot appear on a class element."),super_must_be_followed_by_an_argument_list_or_member_access:t(1034,e.DiagnosticCategory.Error,"super_must_be_followed_by_an_argument_list_or_member_access_1034","'super' must be followed by an argument list or member access."),Only_ambient_modules_can_use_quoted_names:t(1035,e.DiagnosticCategory.Error,"Only_ambient_modules_can_use_quoted_names_1035","Only ambient modules can use quoted names."),Statements_are_not_allowed_in_ambient_contexts:t(1036,e.DiagnosticCategory.Error,"Statements_are_not_allowed_in_ambient_contexts_1036","Statements are not allowed in ambient contexts."),A_declare_modifier_cannot_be_used_in_an_already_ambient_context:t(1038,e.DiagnosticCategory.Error,"A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038","A 'declare' modifier cannot be used in an already ambient context."),Initializers_are_not_allowed_in_ambient_contexts:t(1039,e.DiagnosticCategory.Error,"Initializers_are_not_allowed_in_ambient_contexts_1039","Initializers are not allowed in ambient contexts."),_0_modifier_cannot_be_used_in_an_ambient_context:t(1040,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_in_an_ambient_context_1040","'{0}' modifier cannot be used in an ambient context."),_0_modifier_cannot_be_used_with_a_class_declaration:t(1041,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_a_class_declaration_1041","'{0}' modifier cannot be used with a class declaration."),_0_modifier_cannot_be_used_here:t(1042,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_here_1042","'{0}' modifier cannot be used here."),_0_modifier_cannot_appear_on_a_data_property:t(1043,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_data_property_1043","'{0}' modifier cannot appear on a data property."),_0_modifier_cannot_appear_on_a_module_or_namespace_element:t(1044,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044","'{0}' modifier cannot appear on a module or namespace element."),A_0_modifier_cannot_be_used_with_an_interface_declaration:t(1045,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_interface_declaration_1045","A '{0}' modifier cannot be used with an interface declaration."),A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file:t(1046,e.DiagnosticCategory.Error,"A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file_1046","A 'declare' modifier is required for a top level declaration in a .d.ts file."),A_rest_parameter_cannot_be_optional:t(1047,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_be_optional_1047","A rest parameter cannot be optional."),A_rest_parameter_cannot_have_an_initializer:t(1048,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_have_an_initializer_1048","A rest parameter cannot have an initializer."),A_set_accessor_must_have_exactly_one_parameter:t(1049,e.DiagnosticCategory.Error,"A_set_accessor_must_have_exactly_one_parameter_1049","A 'set' accessor must have exactly one parameter."),A_set_accessor_cannot_have_an_optional_parameter:t(1051,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_an_optional_parameter_1051","A 'set' accessor cannot have an optional parameter."),A_set_accessor_parameter_cannot_have_an_initializer:t(1052,e.DiagnosticCategory.Error,"A_set_accessor_parameter_cannot_have_an_initializer_1052","A 'set' accessor parameter cannot have an initializer."),A_set_accessor_cannot_have_rest_parameter:t(1053,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_rest_parameter_1053","A 'set' accessor cannot have rest parameter."),A_get_accessor_cannot_have_parameters:t(1054,e.DiagnosticCategory.Error,"A_get_accessor_cannot_have_parameters_1054","A 'get' accessor cannot have parameters."),Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value:t(1055,e.DiagnosticCategory.Error,"Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Prom_1055","Type '{0}' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value."),Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher:t(1056,e.DiagnosticCategory.Error,"Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056","Accessors are only available when targeting ECMAScript 5 and higher."),An_async_function_or_method_must_have_a_valid_awaitable_return_type:t(1057,e.DiagnosticCategory.Error,"An_async_function_or_method_must_have_a_valid_awaitable_return_type_1057","An async function or method must have a valid awaitable return type."),The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1058,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058","The return type of an async function must either be a valid promise or must not contain a callable 'then' member."),A_promise_must_have_a_then_method:t(1059,e.DiagnosticCategory.Error,"A_promise_must_have_a_then_method_1059","A promise must have a 'then' method."),The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback:t(1060,e.DiagnosticCategory.Error,"The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060","The first parameter of the 'then' method of a promise must be a callback."),Enum_member_must_have_initializer:t(1061,e.DiagnosticCategory.Error,"Enum_member_must_have_initializer_1061","Enum member must have initializer."),Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method:t(1062,e.DiagnosticCategory.Error,"Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062","Type is referenced directly or indirectly in the fulfillment callback of its own 'then' method."),An_export_assignment_cannot_be_used_in_a_namespace:t(1063,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_namespace_1063","An export assignment cannot be used in a namespace."),The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type:t(1064,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1064","The return type of an async function or method must be the global Promise<T> type."),In_ambient_enum_declarations_member_initializer_must_be_constant_expression:t(1066,e.DiagnosticCategory.Error,"In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066","In ambient enum declarations member initializer must be constant expression."),Unexpected_token_A_constructor_method_accessor_or_property_was_expected:t(1068,e.DiagnosticCategory.Error,"Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068","Unexpected token. A constructor, method, accessor, or property was expected."),Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces:t(1069,e.DiagnosticCategory.Error,"Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069","Unexpected token. A type parameter name was expected without curly braces."),_0_modifier_cannot_appear_on_a_type_member:t(1070,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_type_member_1070","'{0}' modifier cannot appear on a type member."),_0_modifier_cannot_appear_on_an_index_signature:t(1071,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_an_index_signature_1071","'{0}' modifier cannot appear on an index signature."),A_0_modifier_cannot_be_used_with_an_import_declaration:t(1079,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_import_declaration_1079","A '{0}' modifier cannot be used with an import declaration."),Invalid_reference_directive_syntax:t(1084,e.DiagnosticCategory.Error,"Invalid_reference_directive_syntax_1084","Invalid 'reference' directive syntax."),Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:t(1085,e.DiagnosticCategory.Error,"Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0_1085","Octal literals are not available when targeting ECMAScript 5 and higher. Use the syntax '{0}'."),An_accessor_cannot_be_declared_in_an_ambient_context:t(1086,e.DiagnosticCategory.Error,"An_accessor_cannot_be_declared_in_an_ambient_context_1086","An accessor cannot be declared in an ambient context."),_0_modifier_cannot_appear_on_a_constructor_declaration:t(1089,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_constructor_declaration_1089","'{0}' modifier cannot appear on a constructor declaration."),_0_modifier_cannot_appear_on_a_parameter:t(1090,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_parameter_1090","'{0}' modifier cannot appear on a parameter."),Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:t(1091,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091","Only a single variable declaration is allowed in a 'for...in' statement."),Type_parameters_cannot_appear_on_a_constructor_declaration:t(1092,e.DiagnosticCategory.Error,"Type_parameters_cannot_appear_on_a_constructor_declaration_1092","Type parameters cannot appear on a constructor declaration."),Type_annotation_cannot_appear_on_a_constructor_declaration:t(1093,e.DiagnosticCategory.Error,"Type_annotation_cannot_appear_on_a_constructor_declaration_1093","Type annotation cannot appear on a constructor declaration."),An_accessor_cannot_have_type_parameters:t(1094,e.DiagnosticCategory.Error,"An_accessor_cannot_have_type_parameters_1094","An accessor cannot have type parameters."),A_set_accessor_cannot_have_a_return_type_annotation:t(1095,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_a_return_type_annotation_1095","A 'set' accessor cannot have a return type annotation."),An_index_signature_must_have_exactly_one_parameter:t(1096,e.DiagnosticCategory.Error,"An_index_signature_must_have_exactly_one_parameter_1096","An index signature must have exactly one parameter."),_0_list_cannot_be_empty:t(1097,e.DiagnosticCategory.Error,"_0_list_cannot_be_empty_1097","'{0}' list cannot be empty."),Type_parameter_list_cannot_be_empty:t(1098,e.DiagnosticCategory.Error,"Type_parameter_list_cannot_be_empty_1098","Type parameter list cannot be empty."),Type_argument_list_cannot_be_empty:t(1099,e.DiagnosticCategory.Error,"Type_argument_list_cannot_be_empty_1099","Type argument list cannot be empty."),Invalid_use_of_0_in_strict_mode:t(1100,e.DiagnosticCategory.Error,"Invalid_use_of_0_in_strict_mode_1100","Invalid use of '{0}' in strict mode."),with_statements_are_not_allowed_in_strict_mode:t(1101,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_strict_mode_1101","'with' statements are not allowed in strict mode."),delete_cannot_be_called_on_an_identifier_in_strict_mode:t(1102,e.DiagnosticCategory.Error,"delete_cannot_be_called_on_an_identifier_in_strict_mode_1102","'delete' cannot be called on an identifier in strict mode."),A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator:t(1103,e.DiagnosticCategory.Error,"A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator_1103","A 'for-await-of' statement is only allowed within an async function or async generator."),A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement:t(1104,e.DiagnosticCategory.Error,"A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104","A 'continue' statement can only be used within an enclosing iteration statement."),A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:t(1105,e.DiagnosticCategory.Error,"A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105","A 'break' statement can only be used within an enclosing iteration or switch statement."),Jump_target_cannot_cross_function_boundary:t(1107,e.DiagnosticCategory.Error,"Jump_target_cannot_cross_function_boundary_1107","Jump target cannot cross function boundary."),A_return_statement_can_only_be_used_within_a_function_body:t(1108,e.DiagnosticCategory.Error,"A_return_statement_can_only_be_used_within_a_function_body_1108","A 'return' statement can only be used within a function body."),Expression_expected:t(1109,e.DiagnosticCategory.Error,"Expression_expected_1109","Expression expected."),Type_expected:t(1110,e.DiagnosticCategory.Error,"Type_expected_1110","Type expected."),A_default_clause_cannot_appear_more_than_once_in_a_switch_statement:t(1113,e.DiagnosticCategory.Error,"A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113","A 'default' clause cannot appear more than once in a 'switch' statement."),Duplicate_label_0:t(1114,e.DiagnosticCategory.Error,"Duplicate_label_0_1114","Duplicate label '{0}'."),A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement:t(1115,e.DiagnosticCategory.Error,"A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115","A 'continue' statement can only jump to a label of an enclosing iteration statement."),A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:t(1116,e.DiagnosticCategory.Error,"A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116","A 'break' statement can only jump to a label of an enclosing statement."),An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode:t(1117,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode_1117","An object literal cannot have multiple properties with the same name in strict mode."),An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name:t(1118,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118","An object literal cannot have multiple get/set accessors with the same name."),An_object_literal_cannot_have_property_and_accessor_with_the_same_name:t(1119,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119","An object literal cannot have property and accessor with the same name."),An_export_assignment_cannot_have_modifiers:t(1120,e.DiagnosticCategory.Error,"An_export_assignment_cannot_have_modifiers_1120","An export assignment cannot have modifiers."),Octal_literals_are_not_allowed_in_strict_mode:t(1121,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_strict_mode_1121","Octal literals are not allowed in strict mode."),Variable_declaration_list_cannot_be_empty:t(1123,e.DiagnosticCategory.Error,"Variable_declaration_list_cannot_be_empty_1123","Variable declaration list cannot be empty."),Digit_expected:t(1124,e.DiagnosticCategory.Error,"Digit_expected_1124","Digit expected."),Hexadecimal_digit_expected:t(1125,e.DiagnosticCategory.Error,"Hexadecimal_digit_expected_1125","Hexadecimal digit expected."),Unexpected_end_of_text:t(1126,e.DiagnosticCategory.Error,"Unexpected_end_of_text_1126","Unexpected end of text."),Invalid_character:t(1127,e.DiagnosticCategory.Error,"Invalid_character_1127","Invalid character."),Declaration_or_statement_expected:t(1128,e.DiagnosticCategory.Error,"Declaration_or_statement_expected_1128","Declaration or statement expected."),Statement_expected:t(1129,e.DiagnosticCategory.Error,"Statement_expected_1129","Statement expected."),case_or_default_expected:t(1130,e.DiagnosticCategory.Error,"case_or_default_expected_1130","'case' or 'default' expected."),Property_or_signature_expected:t(1131,e.DiagnosticCategory.Error,"Property_or_signature_expected_1131","Property or signature expected."),Enum_member_expected:t(1132,e.DiagnosticCategory.Error,"Enum_member_expected_1132","Enum member expected."),Variable_declaration_expected:t(1134,e.DiagnosticCategory.Error,"Variable_declaration_expected_1134","Variable declaration expected."),Argument_expression_expected:t(1135,e.DiagnosticCategory.Error,"Argument_expression_expected_1135","Argument expression expected."),Property_assignment_expected:t(1136,e.DiagnosticCategory.Error,"Property_assignment_expected_1136","Property assignment expected."),Expression_or_comma_expected:t(1137,e.DiagnosticCategory.Error,"Expression_or_comma_expected_1137","Expression or comma expected."),Parameter_declaration_expected:t(1138,e.DiagnosticCategory.Error,"Parameter_declaration_expected_1138","Parameter declaration expected."),Type_parameter_declaration_expected:t(1139,e.DiagnosticCategory.Error,"Type_parameter_declaration_expected_1139","Type parameter declaration expected."),Type_argument_expected:t(1140,e.DiagnosticCategory.Error,"Type_argument_expected_1140","Type argument expected."),String_literal_expected:t(1141,e.DiagnosticCategory.Error,"String_literal_expected_1141","String literal expected."),Line_break_not_permitted_here:t(1142,e.DiagnosticCategory.Error,"Line_break_not_permitted_here_1142","Line break not permitted here."),or_expected:t(1144,e.DiagnosticCategory.Error,"or_expected_1144","'{' or ';' expected."),Declaration_expected:t(1146,e.DiagnosticCategory.Error,"Declaration_expected_1146","Declaration expected."),Import_declarations_in_a_namespace_cannot_reference_a_module:t(1147,e.DiagnosticCategory.Error,"Import_declarations_in_a_namespace_cannot_reference_a_module_1147","Import declarations in a namespace cannot reference a module."),Cannot_use_imports_exports_or_module_augmentations_when_module_is_none:t(1148,e.DiagnosticCategory.Error,"Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148","Cannot use imports, exports, or module augmentations when '--module' is 'none'."),File_name_0_differs_from_already_included_file_name_1_only_in_casing:t(1149,e.DiagnosticCategory.Error,"File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149","File name '{0}' differs from already included file name '{1}' only in casing."),new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead:t(1150,e.DiagnosticCategory.Error,"new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead_1150","'new T[]' cannot be used to create an array. Use 'new Array<T>()' instead."),const_declarations_must_be_initialized:t(1155,e.DiagnosticCategory.Error,"const_declarations_must_be_initialized_1155","'const' declarations must be initialized."),const_declarations_can_only_be_declared_inside_a_block:t(1156,e.DiagnosticCategory.Error,"const_declarations_can_only_be_declared_inside_a_block_1156","'const' declarations can only be declared inside a block."),let_declarations_can_only_be_declared_inside_a_block:t(1157,e.DiagnosticCategory.Error,"let_declarations_can_only_be_declared_inside_a_block_1157","'let' declarations can only be declared inside a block."),Unterminated_template_literal:t(1160,e.DiagnosticCategory.Error,"Unterminated_template_literal_1160","Unterminated template literal."),Unterminated_regular_expression_literal:t(1161,e.DiagnosticCategory.Error,"Unterminated_regular_expression_literal_1161","Unterminated regular expression literal."),An_object_member_cannot_be_declared_optional:t(1162,e.DiagnosticCategory.Error,"An_object_member_cannot_be_declared_optional_1162","An object member cannot be declared optional."),A_yield_expression_is_only_allowed_in_a_generator_body:t(1163,e.DiagnosticCategory.Error,"A_yield_expression_is_only_allowed_in_a_generator_body_1163","A 'yield' expression is only allowed in a generator body."),Computed_property_names_are_not_allowed_in_enums:t(1164,e.DiagnosticCategory.Error,"Computed_property_names_are_not_allowed_in_enums_1164","Computed property names are not allowed in enums."),A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1165,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165","A computed property name in an ambient context must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1166,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_1166","A computed property name in a class property declaration must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1168,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168","A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1169,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169","A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1170,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170","A computed property name in a type literal must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_comma_expression_is_not_allowed_in_a_computed_property_name:t(1171,e.DiagnosticCategory.Error,"A_comma_expression_is_not_allowed_in_a_computed_property_name_1171","A comma expression is not allowed in a computed property name."),extends_clause_already_seen:t(1172,e.DiagnosticCategory.Error,"extends_clause_already_seen_1172","'extends' clause already seen."),extends_clause_must_precede_implements_clause:t(1173,e.DiagnosticCategory.Error,"extends_clause_must_precede_implements_clause_1173","'extends' clause must precede 'implements' clause."),Classes_can_only_extend_a_single_class:t(1174,e.DiagnosticCategory.Error,"Classes_can_only_extend_a_single_class_1174","Classes can only extend a single class."),implements_clause_already_seen:t(1175,e.DiagnosticCategory.Error,"implements_clause_already_seen_1175","'implements' clause already seen."),Interface_declaration_cannot_have_implements_clause:t(1176,e.DiagnosticCategory.Error,"Interface_declaration_cannot_have_implements_clause_1176","Interface declaration cannot have 'implements' clause."),Binary_digit_expected:t(1177,e.DiagnosticCategory.Error,"Binary_digit_expected_1177","Binary digit expected."),Octal_digit_expected:t(1178,e.DiagnosticCategory.Error,"Octal_digit_expected_1178","Octal digit expected."),Unexpected_token_expected:t(1179,e.DiagnosticCategory.Error,"Unexpected_token_expected_1179","Unexpected token. '{' expected."),Property_destructuring_pattern_expected:t(1180,e.DiagnosticCategory.Error,"Property_destructuring_pattern_expected_1180","Property destructuring pattern expected."),Array_element_destructuring_pattern_expected:t(1181,e.DiagnosticCategory.Error,"Array_element_destructuring_pattern_expected_1181","Array element destructuring pattern expected."),A_destructuring_declaration_must_have_an_initializer:t(1182,e.DiagnosticCategory.Error,"A_destructuring_declaration_must_have_an_initializer_1182","A destructuring declaration must have an initializer."),An_implementation_cannot_be_declared_in_ambient_contexts:t(1183,e.DiagnosticCategory.Error,"An_implementation_cannot_be_declared_in_ambient_contexts_1183","An implementation cannot be declared in ambient contexts."),Modifiers_cannot_appear_here:t(1184,e.DiagnosticCategory.Error,"Modifiers_cannot_appear_here_1184","Modifiers cannot appear here."),Merge_conflict_marker_encountered:t(1185,e.DiagnosticCategory.Error,"Merge_conflict_marker_encountered_1185","Merge conflict marker encountered."),A_rest_element_cannot_have_an_initializer:t(1186,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_an_initializer_1186","A rest element cannot have an initializer."),A_parameter_property_may_not_be_declared_using_a_binding_pattern:t(1187,e.DiagnosticCategory.Error,"A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187","A parameter property may not be declared using a binding pattern."),Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement:t(1188,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188","Only a single variable declaration is allowed in a 'for...of' statement."),The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:t(1189,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189","The variable declaration of a 'for...in' statement cannot have an initializer."),The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer:t(1190,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190","The variable declaration of a 'for...of' statement cannot have an initializer."),An_import_declaration_cannot_have_modifiers:t(1191,e.DiagnosticCategory.Error,"An_import_declaration_cannot_have_modifiers_1191","An import declaration cannot have modifiers."),Module_0_has_no_default_export:t(1192,e.DiagnosticCategory.Error,"Module_0_has_no_default_export_1192","Module '{0}' has no default export."),An_export_declaration_cannot_have_modifiers:t(1193,e.DiagnosticCategory.Error,"An_export_declaration_cannot_have_modifiers_1193","An export declaration cannot have modifiers."),Export_declarations_are_not_permitted_in_a_namespace:t(1194,e.DiagnosticCategory.Error,"Export_declarations_are_not_permitted_in_a_namespace_1194","Export declarations are not permitted in a namespace."),Catch_clause_variable_cannot_have_a_type_annotation:t(1196,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_a_type_annotation_1196","Catch clause variable cannot have a type annotation."),Catch_clause_variable_cannot_have_an_initializer:t(1197,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_an_initializer_1197","Catch clause variable cannot have an initializer."),An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive:t(1198,e.DiagnosticCategory.Error,"An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198","An extended Unicode escape value must be between 0x0 and 0x10FFFF inclusive."),Unterminated_Unicode_escape_sequence:t(1199,e.DiagnosticCategory.Error,"Unterminated_Unicode_escape_sequence_1199","Unterminated Unicode escape sequence."),Line_terminator_not_permitted_before_arrow:t(1200,e.DiagnosticCategory.Error,"Line_terminator_not_permitted_before_arrow_1200","Line terminator not permitted before arrow."),Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead:t(1202,e.DiagnosticCategory.Error,"Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202","Import assignment cannot be used when targeting ECMAScript modules. Consider using 'import * as ns from \"mod\"', 'import {a} from \"mod\"', 'import d from \"mod\"', or another module format instead."),Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead:t(1203,e.DiagnosticCategory.Error,"Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203","Export assignment cannot be used when targeting ECMAScript modules. Consider using 'export default' or another module format instead."),Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided:t(1205,e.DiagnosticCategory.Error,"Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided_1205","Cannot re-export a type when the '--isolatedModules' flag is provided."),Decorators_are_not_valid_here:t(1206,e.DiagnosticCategory.Error,"Decorators_are_not_valid_here_1206","Decorators are not valid here."),Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name:t(1207,e.DiagnosticCategory.Error,"Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207","Decorators cannot be applied to multiple get/set accessors of the same name."),Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided:t(1208,e.DiagnosticCategory.Error,"Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided_1208","Cannot compile namespaces when the '--isolatedModules' flag is provided."),Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided:t(1209,e.DiagnosticCategory.Error,"Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided_1209","Ambient const enums are not allowed when the '--isolatedModules' flag is provided."),Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode:t(1210,e.DiagnosticCategory.Error,"Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210","Invalid use of '{0}'. Class definitions are automatically in strict mode."),A_class_declaration_without_the_default_modifier_must_have_a_name:t(1211,e.DiagnosticCategory.Error,"A_class_declaration_without_the_default_modifier_must_have_a_name_1211","A class declaration without the 'default' modifier must have a name."),Identifier_expected_0_is_a_reserved_word_in_strict_mode:t(1212,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212","Identifier expected. '{0}' is a reserved word in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode:t(1213,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213","Identifier expected. '{0}' is a reserved word in strict mode. Class definitions are automatically in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode:t(1214,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214","Identifier expected. '{0}' is a reserved word in strict mode. Modules are automatically in strict mode."),Invalid_use_of_0_Modules_are_automatically_in_strict_mode:t(1215,e.DiagnosticCategory.Error,"Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215","Invalid use of '{0}'. Modules are automatically in strict mode."),Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules:t(1216,e.DiagnosticCategory.Error,"Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216","Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules."),Export_assignment_is_not_supported_when_module_flag_is_system:t(1218,e.DiagnosticCategory.Error,"Export_assignment_is_not_supported_when_module_flag_is_system_1218","Export assignment is not supported when '--module' flag is 'system'."),Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning:t(1219,e.DiagnosticCategory.Error,"Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_t_1219","Experimental support for decorators is a feature that is subject to change in a future release. Set the 'experimentalDecorators' option to remove this warning."),Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher:t(1220,e.DiagnosticCategory.Error,"Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher_1220","Generators are only available when targeting ECMAScript 2015 or higher."),Generators_are_not_allowed_in_an_ambient_context:t(1221,e.DiagnosticCategory.Error,"Generators_are_not_allowed_in_an_ambient_context_1221","Generators are not allowed in an ambient context."),An_overload_signature_cannot_be_declared_as_a_generator:t(1222,e.DiagnosticCategory.Error,"An_overload_signature_cannot_be_declared_as_a_generator_1222","An overload signature cannot be declared as a generator."),_0_tag_already_specified:t(1223,e.DiagnosticCategory.Error,"_0_tag_already_specified_1223","'{0}' tag already specified."),Signature_0_must_be_a_type_predicate:t(1224,e.DiagnosticCategory.Error,"Signature_0_must_be_a_type_predicate_1224","Signature '{0}' must be a type predicate."),Cannot_find_parameter_0:t(1225,e.DiagnosticCategory.Error,"Cannot_find_parameter_0_1225","Cannot find parameter '{0}'."),Type_predicate_0_is_not_assignable_to_1:t(1226,e.DiagnosticCategory.Error,"Type_predicate_0_is_not_assignable_to_1_1226","Type predicate '{0}' is not assignable to '{1}'."),Parameter_0_is_not_in_the_same_position_as_parameter_1:t(1227,e.DiagnosticCategory.Error,"Parameter_0_is_not_in_the_same_position_as_parameter_1_1227","Parameter '{0}' is not in the same position as parameter '{1}'."),A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods:t(1228,e.DiagnosticCategory.Error,"A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228","A type predicate is only allowed in return type position for functions and methods."),A_type_predicate_cannot_reference_a_rest_parameter:t(1229,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_a_rest_parameter_1229","A type predicate cannot reference a rest parameter."),A_type_predicate_cannot_reference_element_0_in_a_binding_pattern:t(1230,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230","A type predicate cannot reference element '{0}' in a binding pattern."),An_export_assignment_can_only_be_used_in_a_module:t(1231,e.DiagnosticCategory.Error,"An_export_assignment_can_only_be_used_in_a_module_1231","An export assignment can only be used in a module."),An_import_declaration_can_only_be_used_in_a_namespace_or_module:t(1232,e.DiagnosticCategory.Error,"An_import_declaration_can_only_be_used_in_a_namespace_or_module_1232","An import declaration can only be used in a namespace or module."),An_export_declaration_can_only_be_used_in_a_module:t(1233,e.DiagnosticCategory.Error,"An_export_declaration_can_only_be_used_in_a_module_1233","An export declaration can only be used in a module."),An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:t(1234,e.DiagnosticCategory.Error,"An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234","An ambient module declaration is only allowed at the top level in a file."),A_namespace_declaration_is_only_allowed_in_a_namespace_or_module:t(1235,e.DiagnosticCategory.Error,"A_namespace_declaration_is_only_allowed_in_a_namespace_or_module_1235","A namespace declaration is only allowed in a namespace or module."),The_return_type_of_a_property_decorator_function_must_be_either_void_or_any:t(1236,e.DiagnosticCategory.Error,"The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236","The return type of a property decorator function must be either 'void' or 'any'."),The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any:t(1237,e.DiagnosticCategory.Error,"The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237","The return type of a parameter decorator function must be either 'void' or 'any'."),Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression:t(1238,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238","Unable to resolve signature of class decorator when called as an expression."),Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression:t(1239,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239","Unable to resolve signature of parameter decorator when called as an expression."),Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression:t(1240,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240","Unable to resolve signature of property decorator when called as an expression."),Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression:t(1241,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241","Unable to resolve signature of method decorator when called as an expression."),abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration:t(1242,e.DiagnosticCategory.Error,"abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242","'abstract' modifier can only appear on a class, method, or property declaration."),_0_modifier_cannot_be_used_with_1_modifier:t(1243,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_1_modifier_1243","'{0}' modifier cannot be used with '{1}' modifier."),Abstract_methods_can_only_appear_within_an_abstract_class:t(1244,e.DiagnosticCategory.Error,"Abstract_methods_can_only_appear_within_an_abstract_class_1244","Abstract methods can only appear within an abstract class."),Method_0_cannot_have_an_implementation_because_it_is_marked_abstract:t(1245,e.DiagnosticCategory.Error,"Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245","Method '{0}' cannot have an implementation because it is marked abstract."),An_interface_property_cannot_have_an_initializer:t(1246,e.DiagnosticCategory.Error,"An_interface_property_cannot_have_an_initializer_1246","An interface property cannot have an initializer."),A_type_literal_property_cannot_have_an_initializer:t(1247,e.DiagnosticCategory.Error,"A_type_literal_property_cannot_have_an_initializer_1247","A type literal property cannot have an initializer."),A_class_member_cannot_have_the_0_keyword:t(1248,e.DiagnosticCategory.Error,"A_class_member_cannot_have_the_0_keyword_1248","A class member cannot have the '{0}' keyword."),A_decorator_can_only_decorate_a_method_implementation_not_an_overload:t(1249,e.DiagnosticCategory.Error,"A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249","A decorator can only decorate a method implementation, not an overload."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5:t(1250,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_1250","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode:t(1251,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_d_1251","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode:t(1252,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_1252","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Modules are automatically in strict mode."),_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag:t(1253,e.DiagnosticCategory.Error,"_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag_1253","'{0}' tag cannot be used independently as a top level JSDoc tag."),A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference:t(1254,e.DiagnosticCategory.Error,"A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254","A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference."),A_definite_assignment_assertion_is_not_permitted_in_this_context:t(1255,e.DiagnosticCategory.Error,"A_definite_assignment_assertion_is_not_permitted_in_this_context_1255","A definite assignment assertion '!' is not permitted in this context."),A_rest_element_must_be_last_in_a_tuple_type:t(1256,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_tuple_type_1256","A rest element must be last in a tuple type."),A_required_element_cannot_follow_an_optional_element:t(1257,e.DiagnosticCategory.Error,"A_required_element_cannot_follow_an_optional_element_1257","A required element cannot follow an optional element."),with_statements_are_not_allowed_in_an_async_function_block:t(1300,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_an_async_function_block_1300","'with' statements are not allowed in an async function block."),await_expression_is_only_allowed_within_an_async_function:t(1308,e.DiagnosticCategory.Error,"await_expression_is_only_allowed_within_an_async_function_1308","'await' expression is only allowed within an async function."),can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment:t(1312,e.DiagnosticCategory.Error,"can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment_1312","'=' can only be used in an object literal property inside a destructuring assignment."),The_body_of_an_if_statement_cannot_be_the_empty_statement:t(1313,e.DiagnosticCategory.Error,"The_body_of_an_if_statement_cannot_be_the_empty_statement_1313","The body of an 'if' statement cannot be the empty statement."),Global_module_exports_may_only_appear_in_module_files:t(1314,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_module_files_1314","Global module exports may only appear in module files."),Global_module_exports_may_only_appear_in_declaration_files:t(1315,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_declaration_files_1315","Global module exports may only appear in declaration files."),Global_module_exports_may_only_appear_at_top_level:t(1316,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_at_top_level_1316","Global module exports may only appear at top level."),A_parameter_property_cannot_be_declared_using_a_rest_parameter:t(1317,e.DiagnosticCategory.Error,"A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317","A parameter property cannot be declared using a rest parameter."),An_abstract_accessor_cannot_have_an_implementation:t(1318,e.DiagnosticCategory.Error,"An_abstract_accessor_cannot_have_an_implementation_1318","An abstract accessor cannot have an implementation."),A_default_export_can_only_be_used_in_an_ECMAScript_style_module:t(1319,e.DiagnosticCategory.Error,"A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319","A default export can only be used in an ECMAScript-style module."),Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1320,e.DiagnosticCategory.Error,"Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320","Type of 'await' operand must either be a valid promise or must not contain a callable 'then' member."),Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1321,e.DiagnosticCategory.Error,"Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321","Type of 'yield' operand in an async generator must either be a valid promise or must not contain a callable 'then' member."),Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1322,e.DiagnosticCategory.Error,"Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322","Type of iterated elements of a 'yield*' operand must either be a valid promise or must not contain a callable 'then' member."),Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext:t(1323,e.DiagnosticCategory.Error,"Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext_1323","Dynamic import is only supported when '--module' flag is 'commonjs' or 'esNext'."),Dynamic_import_must_have_one_specifier_as_an_argument:t(1324,e.DiagnosticCategory.Error,"Dynamic_import_must_have_one_specifier_as_an_argument_1324","Dynamic import must have one specifier as an argument."),Specifier_of_dynamic_import_cannot_be_spread_element:t(1325,e.DiagnosticCategory.Error,"Specifier_of_dynamic_import_cannot_be_spread_element_1325","Specifier of dynamic import cannot be spread element."),Dynamic_import_cannot_have_type_arguments:t(1326,e.DiagnosticCategory.Error,"Dynamic_import_cannot_have_type_arguments_1326","Dynamic import cannot have type arguments"),String_literal_with_double_quotes_expected:t(1327,e.DiagnosticCategory.Error,"String_literal_with_double_quotes_expected_1327","String literal with double quotes expected."),Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal:t(1328,e.DiagnosticCategory.Error,"Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328","Property value can only be string literal, numeric literal, 'true', 'false', 'null', object literal or array literal."),_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0:t(1329,e.DiagnosticCategory.Error,"_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329","'{0}' accepts too few arguments to be used as a decorator here. Did you mean to call it first and write '@{0}()'?"),A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly:t(1330,e.DiagnosticCategory.Error,"A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330","A property of an interface or type literal whose type is a 'unique symbol' type must be 'readonly'."),A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly:t(1331,e.DiagnosticCategory.Error,"A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331","A property of a class whose type is a 'unique symbol' type must be both 'static' and 'readonly'."),A_variable_whose_type_is_a_unique_symbol_type_must_be_const:t(1332,e.DiagnosticCategory.Error,"A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332","A variable whose type is a 'unique symbol' type must be 'const'."),unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name:t(1333,e.DiagnosticCategory.Error,"unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333","'unique symbol' types may not be used on a variable declaration with a binding name."),unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement:t(1334,e.DiagnosticCategory.Error,"unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334","'unique symbol' types are only allowed on variables in a variable statement."),unique_symbol_types_are_not_allowed_here:t(1335,e.DiagnosticCategory.Error,"unique_symbol_types_are_not_allowed_here_1335","'unique symbol' types are not allowed here."),An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead:t(1336,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336","An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]: {2}' instead."),An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead:t(1337,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337","An index signature parameter type cannot be a union type. Consider using a mapped object type instead."),infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type:t(1338,e.DiagnosticCategory.Error,"infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338","'infer' declarations are only permitted in the 'extends' clause of a conditional type."),Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:t(1339,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339","Module '{0}' does not refer to a value, but is used as a value here."),Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0:t(1340,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340","Module '{0}' does not refer to a type, but is used as a type here. Did you mean 'typeof import('{0}')'?"),Type_arguments_cannot_be_used_here:t(1342,e.DiagnosticCategory.Error,"Type_arguments_cannot_be_used_here_1342","Type arguments cannot be used here."),The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options:t(1343,e.DiagnosticCategory.Error,"The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_option_1343","The 'import.meta' meta-property is only allowed using 'ESNext' for the 'target' and 'module' compiler options."),A_label_is_not_allowed_here:t(1344,e.DiagnosticCategory.Error,"A_label_is_not_allowed_here_1344","'A label is not allowed here."),An_expression_of_type_void_cannot_be_tested_for_truthiness:t(1345,e.DiagnosticCategory.Error,"An_expression_of_type_void_cannot_be_tested_for_truthiness_1345","An expression of type 'void' cannot be tested for truthiness"),This_parameter_is_not_allowed_with_use_strict_directive:t(1346,e.DiagnosticCategory.Error,"This_parameter_is_not_allowed_with_use_strict_directive_1346","This parameter is not allowed with 'use strict' directive."),use_strict_directive_cannot_be_used_with_non_simple_parameter_list:t(1347,e.DiagnosticCategory.Error,"use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347","'use strict' directive cannot be used with non-simple parameter list."),Non_simple_parameter_declared_here:t(1348,e.DiagnosticCategory.Error,"Non_simple_parameter_declared_here_1348","Non-simple parameter declared here."),use_strict_directive_used_here:t(1349,e.DiagnosticCategory.Error,"use_strict_directive_used_here_1349","'use strict' directive used here."),Print_the_final_configuration_instead_of_building:t(1350,e.DiagnosticCategory.Message,"Print_the_final_configuration_instead_of_building_1350","Print the final configuration instead of building."),Duplicate_identifier_0:t(2300,e.DiagnosticCategory.Error,"Duplicate_identifier_0_2300","Duplicate identifier '{0}'."),Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor:t(2301,e.DiagnosticCategory.Error,"Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301","Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."),Static_members_cannot_reference_class_type_parameters:t(2302,e.DiagnosticCategory.Error,"Static_members_cannot_reference_class_type_parameters_2302","Static members cannot reference class type parameters."),Circular_definition_of_import_alias_0:t(2303,e.DiagnosticCategory.Error,"Circular_definition_of_import_alias_0_2303","Circular definition of import alias '{0}'."),Cannot_find_name_0:t(2304,e.DiagnosticCategory.Error,"Cannot_find_name_0_2304","Cannot find name '{0}'."),Module_0_has_no_exported_member_1:t(2305,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_2305","Module '{0}' has no exported member '{1}'."),File_0_is_not_a_module:t(2306,e.DiagnosticCategory.Error,"File_0_is_not_a_module_2306","File '{0}' is not a module."),Cannot_find_module_0:t(2307,e.DiagnosticCategory.Error,"Cannot_find_module_0_2307","Cannot find module '{0}'."),Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity:t(2308,e.DiagnosticCategory.Error,"Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308","Module {0} has already exported a member named '{1}'. Consider explicitly re-exporting to resolve the ambiguity."),An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements:t(2309,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309","An export assignment cannot be used in a module with other exported elements."),Type_0_recursively_references_itself_as_a_base_type:t(2310,e.DiagnosticCategory.Error,"Type_0_recursively_references_itself_as_a_base_type_2310","Type '{0}' recursively references itself as a base type."),A_class_may_only_extend_another_class:t(2311,e.DiagnosticCategory.Error,"A_class_may_only_extend_another_class_2311","A class may only extend another class."),An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2312,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312","An interface can only extend an object type or intersection of object types with statically known members."),Type_parameter_0_has_a_circular_constraint:t(2313,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_constraint_2313","Type parameter '{0}' has a circular constraint."),Generic_type_0_requires_1_type_argument_s:t(2314,e.DiagnosticCategory.Error,"Generic_type_0_requires_1_type_argument_s_2314","Generic type '{0}' requires {1} type argument(s)."),Type_0_is_not_generic:t(2315,e.DiagnosticCategory.Error,"Type_0_is_not_generic_2315","Type '{0}' is not generic."),Global_type_0_must_be_a_class_or_interface_type:t(2316,e.DiagnosticCategory.Error,"Global_type_0_must_be_a_class_or_interface_type_2316","Global type '{0}' must be a class or interface type."),Global_type_0_must_have_1_type_parameter_s:t(2317,e.DiagnosticCategory.Error,"Global_type_0_must_have_1_type_parameter_s_2317","Global type '{0}' must have {1} type parameter(s)."),Cannot_find_global_type_0:t(2318,e.DiagnosticCategory.Error,"Cannot_find_global_type_0_2318","Cannot find global type '{0}'."),Named_property_0_of_types_1_and_2_are_not_identical:t(2319,e.DiagnosticCategory.Error,"Named_property_0_of_types_1_and_2_are_not_identical_2319","Named property '{0}' of types '{1}' and '{2}' are not identical."),Interface_0_cannot_simultaneously_extend_types_1_and_2:t(2320,e.DiagnosticCategory.Error,"Interface_0_cannot_simultaneously_extend_types_1_and_2_2320","Interface '{0}' cannot simultaneously extend types '{1}' and '{2}'."),Excessive_stack_depth_comparing_types_0_and_1:t(2321,e.DiagnosticCategory.Error,"Excessive_stack_depth_comparing_types_0_and_1_2321","Excessive stack depth comparing types '{0}' and '{1}'."),Type_0_is_not_assignable_to_type_1:t(2322,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_2322","Type '{0}' is not assignable to type '{1}'."),Cannot_redeclare_exported_variable_0:t(2323,e.DiagnosticCategory.Error,"Cannot_redeclare_exported_variable_0_2323","Cannot redeclare exported variable '{0}'."),Property_0_is_missing_in_type_1:t(2324,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_2324","Property '{0}' is missing in type '{1}'."),Property_0_is_private_in_type_1_but_not_in_type_2:t(2325,e.DiagnosticCategory.Error,"Property_0_is_private_in_type_1_but_not_in_type_2_2325","Property '{0}' is private in type '{1}' but not in type '{2}'."),Types_of_property_0_are_incompatible:t(2326,e.DiagnosticCategory.Error,"Types_of_property_0_are_incompatible_2326","Types of property '{0}' are incompatible."),Property_0_is_optional_in_type_1_but_required_in_type_2:t(2327,e.DiagnosticCategory.Error,"Property_0_is_optional_in_type_1_but_required_in_type_2_2327","Property '{0}' is optional in type '{1}' but required in type '{2}'."),Types_of_parameters_0_and_1_are_incompatible:t(2328,e.DiagnosticCategory.Error,"Types_of_parameters_0_and_1_are_incompatible_2328","Types of parameters '{0}' and '{1}' are incompatible."),Index_signature_is_missing_in_type_0:t(2329,e.DiagnosticCategory.Error,"Index_signature_is_missing_in_type_0_2329","Index signature is missing in type '{0}'."),Index_signatures_are_incompatible:t(2330,e.DiagnosticCategory.Error,"Index_signatures_are_incompatible_2330","Index signatures are incompatible."),this_cannot_be_referenced_in_a_module_or_namespace_body:t(2331,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_module_or_namespace_body_2331","'this' cannot be referenced in a module or namespace body."),this_cannot_be_referenced_in_current_location:t(2332,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_current_location_2332","'this' cannot be referenced in current location."),this_cannot_be_referenced_in_constructor_arguments:t(2333,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_constructor_arguments_2333","'this' cannot be referenced in constructor arguments."),this_cannot_be_referenced_in_a_static_property_initializer:t(2334,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_static_property_initializer_2334","'this' cannot be referenced in a static property initializer."),super_can_only_be_referenced_in_a_derived_class:t(2335,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_a_derived_class_2335","'super' can only be referenced in a derived class."),super_cannot_be_referenced_in_constructor_arguments:t(2336,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_constructor_arguments_2336","'super' cannot be referenced in constructor arguments."),Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors:t(2337,e.DiagnosticCategory.Error,"Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337","Super calls are not permitted outside constructors or in nested functions inside constructors."),super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class:t(2338,e.DiagnosticCategory.Error,"super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338","'super' property access is permitted only in a constructor, member function, or member accessor of a derived class."),Property_0_does_not_exist_on_type_1:t(2339,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_2339","Property '{0}' does not exist on type '{1}'."),Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword:t(2340,e.DiagnosticCategory.Error,"Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340","Only public and protected methods of the base class are accessible via the 'super' keyword."),Property_0_is_private_and_only_accessible_within_class_1:t(2341,e.DiagnosticCategory.Error,"Property_0_is_private_and_only_accessible_within_class_1_2341","Property '{0}' is private and only accessible within class '{1}'."),An_index_expression_argument_must_be_of_type_string_number_symbol_or_any:t(2342,e.DiagnosticCategory.Error,"An_index_expression_argument_must_be_of_type_string_number_symbol_or_any_2342","An index expression argument must be of type 'string', 'number', 'symbol', or 'any'."),This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1:t(2343,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1_2343","This syntax requires an imported helper named '{1}', but module '{0}' has no exported member '{1}'."),Type_0_does_not_satisfy_the_constraint_1:t(2344,e.DiagnosticCategory.Error,"Type_0_does_not_satisfy_the_constraint_1_2344","Type '{0}' does not satisfy the constraint '{1}'."),Argument_of_type_0_is_not_assignable_to_parameter_of_type_1:t(2345,e.DiagnosticCategory.Error,"Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345","Argument of type '{0}' is not assignable to parameter of type '{1}'."),Call_target_does_not_contain_any_signatures:t(2346,e.DiagnosticCategory.Error,"Call_target_does_not_contain_any_signatures_2346","Call target does not contain any signatures."),Untyped_function_calls_may_not_accept_type_arguments:t(2347,e.DiagnosticCategory.Error,"Untyped_function_calls_may_not_accept_type_arguments_2347","Untyped function calls may not accept type arguments."),Value_of_type_0_is_not_callable_Did_you_mean_to_include_new:t(2348,e.DiagnosticCategory.Error,"Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348","Value of type '{0}' is not callable. Did you mean to include 'new'?"),Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:t(2349,e.DiagnosticCategory.Error,"Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatur_2349","Cannot invoke an expression whose type lacks a call signature. Type '{0}' has no compatible call signatures."),Only_a_void_function_can_be_called_with_the_new_keyword:t(2350,e.DiagnosticCategory.Error,"Only_a_void_function_can_be_called_with_the_new_keyword_2350","Only a void function can be called with the 'new' keyword."),Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature:t(2351,e.DiagnosticCategory.Error,"Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature_2351","Cannot use 'new' with an expression whose type lacks a call or construct signature."),Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first:t(2352,e.DiagnosticCategory.Error,"Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352","Conversion of type '{0}' to type '{1}' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first."),Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1:t(2353,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353","Object literal may only specify known properties, and '{0}' does not exist in type '{1}'."),This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found:t(2354,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354","This syntax requires an imported helper but module '{0}' cannot be found."),A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value:t(2355,e.DiagnosticCategory.Error,"A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value_2355","A function whose declared type is neither 'void' nor 'any' must return a value."),An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type:t(2356,e.DiagnosticCategory.Error,"An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356","An arithmetic operand must be of type 'any', 'number', 'bigint' or an enum type."),The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access:t(2357,e.DiagnosticCategory.Error,"The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357","The operand of an increment or decrement operator must be a variable or a property access."),The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2358,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358","The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter."),The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type:t(2359,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_F_2359","The right-hand side of an 'instanceof' expression must be of type 'any' or of a type assignable to the 'Function' interface type."),The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol:t(2360,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol_2360","The left-hand side of an 'in' expression must be of type 'any', 'string', 'number', or 'symbol'."),The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2361,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter_2361","The right-hand side of an 'in' expression must be of type 'any', an object type or a type parameter."),The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2362,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362","The left-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2363,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363","The right-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access:t(2364,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364","The left-hand side of an assignment expression must be a variable or a property access."),Operator_0_cannot_be_applied_to_types_1_and_2:t(2365,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_types_1_and_2_2365","Operator '{0}' cannot be applied to types '{1}' and '{2}'."),Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined:t(2366,e.DiagnosticCategory.Error,"Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366","Function lacks ending return statement and return type does not include 'undefined'."),This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap:t(2367,e.DiagnosticCategory.Error,"This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap_2367","This condition will always return '{0}' since the types '{1}' and '{2}' have no overlap."),Type_parameter_name_cannot_be_0:t(2368,e.DiagnosticCategory.Error,"Type_parameter_name_cannot_be_0_2368","Type parameter name cannot be '{0}'."),A_parameter_property_is_only_allowed_in_a_constructor_implementation:t(2369,e.DiagnosticCategory.Error,"A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369","A parameter property is only allowed in a constructor implementation."),A_rest_parameter_must_be_of_an_array_type:t(2370,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_of_an_array_type_2370","A rest parameter must be of an array type."),A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation:t(2371,e.DiagnosticCategory.Error,"A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371","A parameter initializer is only allowed in a function or constructor implementation."),Parameter_0_cannot_be_referenced_in_its_initializer:t(2372,e.DiagnosticCategory.Error,"Parameter_0_cannot_be_referenced_in_its_initializer_2372","Parameter '{0}' cannot be referenced in its initializer."),Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it:t(2373,e.DiagnosticCategory.Error,"Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it_2373","Initializer of parameter '{0}' cannot reference identifier '{1}' declared after it."),Duplicate_string_index_signature:t(2374,e.DiagnosticCategory.Error,"Duplicate_string_index_signature_2374","Duplicate string index signature."),Duplicate_number_index_signature:t(2375,e.DiagnosticCategory.Error,"Duplicate_number_index_signature_2375","Duplicate number index signature."),A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties:t(2376,e.DiagnosticCategory.Error,"A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_proper_2376","A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties."),Constructors_for_derived_classes_must_contain_a_super_call:t(2377,e.DiagnosticCategory.Error,"Constructors_for_derived_classes_must_contain_a_super_call_2377","Constructors for derived classes must contain a 'super' call."),A_get_accessor_must_return_a_value:t(2378,e.DiagnosticCategory.Error,"A_get_accessor_must_return_a_value_2378","A 'get' accessor must return a value."),Getter_and_setter_accessors_do_not_agree_in_visibility:t(2379,e.DiagnosticCategory.Error,"Getter_and_setter_accessors_do_not_agree_in_visibility_2379","Getter and setter accessors do not agree in visibility."),get_and_set_accessor_must_have_the_same_type:t(2380,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_type_2380","'get' and 'set' accessor must have the same type."),A_signature_with_an_implementation_cannot_use_a_string_literal_type:t(2381,e.DiagnosticCategory.Error,"A_signature_with_an_implementation_cannot_use_a_string_literal_type_2381","A signature with an implementation cannot use a string literal type."),Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature:t(2382,e.DiagnosticCategory.Error,"Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature_2382","Specialized overload signature is not assignable to any non-specialized signature."),Overload_signatures_must_all_be_exported_or_non_exported:t(2383,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_exported_or_non_exported_2383","Overload signatures must all be exported or non-exported."),Overload_signatures_must_all_be_ambient_or_non_ambient:t(2384,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_ambient_or_non_ambient_2384","Overload signatures must all be ambient or non-ambient."),Overload_signatures_must_all_be_public_private_or_protected:t(2385,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_public_private_or_protected_2385","Overload signatures must all be public, private or protected."),Overload_signatures_must_all_be_optional_or_required:t(2386,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_optional_or_required_2386","Overload signatures must all be optional or required."),Function_overload_must_be_static:t(2387,e.DiagnosticCategory.Error,"Function_overload_must_be_static_2387","Function overload must be static."),Function_overload_must_not_be_static:t(2388,e.DiagnosticCategory.Error,"Function_overload_must_not_be_static_2388","Function overload must not be static."),Function_implementation_name_must_be_0:t(2389,e.DiagnosticCategory.Error,"Function_implementation_name_must_be_0_2389","Function implementation name must be '{0}'."),Constructor_implementation_is_missing:t(2390,e.DiagnosticCategory.Error,"Constructor_implementation_is_missing_2390","Constructor implementation is missing."),Function_implementation_is_missing_or_not_immediately_following_the_declaration:t(2391,e.DiagnosticCategory.Error,"Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391","Function implementation is missing or not immediately following the declaration."),Multiple_constructor_implementations_are_not_allowed:t(2392,e.DiagnosticCategory.Error,"Multiple_constructor_implementations_are_not_allowed_2392","Multiple constructor implementations are not allowed."),Duplicate_function_implementation:t(2393,e.DiagnosticCategory.Error,"Duplicate_function_implementation_2393","Duplicate function implementation."),Overload_signature_is_not_compatible_with_function_implementation:t(2394,e.DiagnosticCategory.Error,"Overload_signature_is_not_compatible_with_function_implementation_2394","Overload signature is not compatible with function implementation."),Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local:t(2395,e.DiagnosticCategory.Error,"Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395","Individual declarations in merged declaration '{0}' must be all exported or all local."),Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters:t(2396,e.DiagnosticCategory.Error,"Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396","Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters."),Declaration_name_conflicts_with_built_in_global_identifier_0:t(2397,e.DiagnosticCategory.Error,"Declaration_name_conflicts_with_built_in_global_identifier_0_2397","Declaration name conflicts with built-in global identifier '{0}'."),Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference:t(2399,e.DiagnosticCategory.Error,"Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399","Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference."),Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference:t(2400,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400","Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference."),Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference:t(2401,e.DiagnosticCategory.Error,"Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference_2401","Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference."),Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference:t(2402,e.DiagnosticCategory.Error,"Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402","Expression resolves to '_super' that compiler uses to capture base class reference."),Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2:t(2403,e.DiagnosticCategory.Error,"Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403","Subsequent variable declarations must have the same type.  Variable '{0}' must be of type '{1}', but here has type '{2}'."),The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:t(2404,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404","The left-hand side of a 'for...in' statement cannot use a type annotation."),The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any:t(2405,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405","The left-hand side of a 'for...in' statement must be of type 'string' or 'any'."),The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access:t(2406,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406","The left-hand side of a 'for...in' statement must be a variable or a property access."),The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0:t(2407,e.DiagnosticCategory.Error,"The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407","The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter, but here has type '{0}'."),Setters_cannot_return_a_value:t(2408,e.DiagnosticCategory.Error,"Setters_cannot_return_a_value_2408","Setters cannot return a value."),Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class:t(2409,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409","Return type of constructor signature must be assignable to the instance type of the class."),The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any:t(2410,e.DiagnosticCategory.Error,"The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410","The 'with' statement is not supported. All symbols in a 'with' block will have type 'any'."),Property_0_of_type_1_is_not_assignable_to_string_index_type_2:t(2411,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411","Property '{0}' of type '{1}' is not assignable to string index type '{2}'."),Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2:t(2412,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412","Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'."),Numeric_index_type_0_is_not_assignable_to_string_index_type_1:t(2413,e.DiagnosticCategory.Error,"Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413","Numeric index type '{0}' is not assignable to string index type '{1}'."),Class_name_cannot_be_0:t(2414,e.DiagnosticCategory.Error,"Class_name_cannot_be_0_2414","Class name cannot be '{0}'."),Class_0_incorrectly_extends_base_class_1:t(2415,e.DiagnosticCategory.Error,"Class_0_incorrectly_extends_base_class_1_2415","Class '{0}' incorrectly extends base class '{1}'."),Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2:t(2416,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416","Property '{0}' in type '{1}' is not assignable to the same property in base type '{2}'."),Class_static_side_0_incorrectly_extends_base_class_static_side_1:t(2417,e.DiagnosticCategory.Error,"Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417","Class static side '{0}' incorrectly extends base class static side '{1}'."),Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:t(2418,e.DiagnosticCategory.Error,"Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418","Type of computed property's value is '{0}', which is not assignable to type '{1}'."),Class_0_incorrectly_implements_interface_1:t(2420,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_interface_1_2420","Class '{0}' incorrectly implements interface '{1}'."),A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2422,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422","A class can only implement an object type or intersection of object types with statically known members."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:t(2423,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:t(2424,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_proper_2424","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member property."),Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function:t(2425,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425","Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function."),Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:t(2426,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426","Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function."),Interface_name_cannot_be_0:t(2427,e.DiagnosticCategory.Error,"Interface_name_cannot_be_0_2427","Interface name cannot be '{0}'."),All_declarations_of_0_must_have_identical_type_parameters:t(2428,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_type_parameters_2428","All declarations of '{0}' must have identical type parameters."),Interface_0_incorrectly_extends_interface_1:t(2430,e.DiagnosticCategory.Error,"Interface_0_incorrectly_extends_interface_1_2430","Interface '{0}' incorrectly extends interface '{1}'."),Enum_name_cannot_be_0:t(2431,e.DiagnosticCategory.Error,"Enum_name_cannot_be_0_2431","Enum name cannot be '{0}'."),In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element:t(2432,e.DiagnosticCategory.Error,"In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432","In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element."),A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged:t(2433,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433","A namespace declaration cannot be in a different file from a class or function with which it is merged."),A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged:t(2434,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434","A namespace declaration cannot be located prior to a class or function with which it is merged."),Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces:t(2435,e.DiagnosticCategory.Error,"Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435","Ambient modules cannot be nested in other modules or namespaces."),Ambient_module_declaration_cannot_specify_relative_module_name:t(2436,e.DiagnosticCategory.Error,"Ambient_module_declaration_cannot_specify_relative_module_name_2436","Ambient module declaration cannot specify relative module name."),Module_0_is_hidden_by_a_local_declaration_with_the_same_name:t(2437,e.DiagnosticCategory.Error,"Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437","Module '{0}' is hidden by a local declaration with the same name."),Import_name_cannot_be_0:t(2438,e.DiagnosticCategory.Error,"Import_name_cannot_be_0_2438","Import name cannot be '{0}'."),Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name:t(2439,e.DiagnosticCategory.Error,"Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439","Import or export declaration in an ambient module declaration cannot reference module through relative module name."),Import_declaration_conflicts_with_local_declaration_of_0:t(2440,e.DiagnosticCategory.Error,"Import_declaration_conflicts_with_local_declaration_of_0_2440","Import declaration conflicts with local declaration of '{0}'."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module:t(2441,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module."),Types_have_separate_declarations_of_a_private_property_0:t(2442,e.DiagnosticCategory.Error,"Types_have_separate_declarations_of_a_private_property_0_2442","Types have separate declarations of a private property '{0}'."),Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2:t(2443,e.DiagnosticCategory.Error,"Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443","Property '{0}' is protected but type '{1}' is not a class derived from '{2}'."),Property_0_is_protected_in_type_1_but_public_in_type_2:t(2444,e.DiagnosticCategory.Error,"Property_0_is_protected_in_type_1_but_public_in_type_2_2444","Property '{0}' is protected in type '{1}' but public in type '{2}'."),Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses:t(2445,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445","Property '{0}' is protected and only accessible within class '{1}' and its subclasses."),Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1:t(2446,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_2446","Property '{0}' is protected and only accessible through an instance of class '{1}'."),The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead:t(2447,e.DiagnosticCategory.Error,"The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447","The '{0}' operator is not allowed for boolean types. Consider using '{1}' instead."),Block_scoped_variable_0_used_before_its_declaration:t(2448,e.DiagnosticCategory.Error,"Block_scoped_variable_0_used_before_its_declaration_2448","Block-scoped variable '{0}' used before its declaration."),Class_0_used_before_its_declaration:t(2449,e.DiagnosticCategory.Error,"Class_0_used_before_its_declaration_2449","Class '{0}' used before its declaration."),Enum_0_used_before_its_declaration:t(2450,e.DiagnosticCategory.Error,"Enum_0_used_before_its_declaration_2450","Enum '{0}' used before its declaration."),Cannot_redeclare_block_scoped_variable_0:t(2451,e.DiagnosticCategory.Error,"Cannot_redeclare_block_scoped_variable_0_2451","Cannot redeclare block-scoped variable '{0}'."),An_enum_member_cannot_have_a_numeric_name:t(2452,e.DiagnosticCategory.Error,"An_enum_member_cannot_have_a_numeric_name_2452","An enum member cannot have a numeric name."),The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_type_arguments_explicitly:t(2453,e.DiagnosticCategory.Error,"The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_typ_2453","The type argument for type parameter '{0}' cannot be inferred from the usage. Consider specifying the type arguments explicitly."),Variable_0_is_used_before_being_assigned:t(2454,e.DiagnosticCategory.Error,"Variable_0_is_used_before_being_assigned_2454","Variable '{0}' is used before being assigned."),Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0:t(2455,e.DiagnosticCategory.Error,"Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0_2455","Type argument candidate '{1}' is not a valid type argument because it is not a supertype of candidate '{0}'."),Type_alias_0_circularly_references_itself:t(2456,e.DiagnosticCategory.Error,"Type_alias_0_circularly_references_itself_2456","Type alias '{0}' circularly references itself."),Type_alias_name_cannot_be_0:t(2457,e.DiagnosticCategory.Error,"Type_alias_name_cannot_be_0_2457","Type alias name cannot be '{0}'."),An_AMD_module_cannot_have_multiple_name_assignments:t(2458,e.DiagnosticCategory.Error,"An_AMD_module_cannot_have_multiple_name_assignments_2458","An AMD module cannot have multiple name assignments."),Type_0_has_no_property_1_and_no_string_index_signature:t(2459,e.DiagnosticCategory.Error,"Type_0_has_no_property_1_and_no_string_index_signature_2459","Type '{0}' has no property '{1}' and no string index signature."),Type_0_has_no_property_1:t(2460,e.DiagnosticCategory.Error,"Type_0_has_no_property_1_2460","Type '{0}' has no property '{1}'."),Type_0_is_not_an_array_type:t(2461,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_2461","Type '{0}' is not an array type."),A_rest_element_must_be_last_in_a_destructuring_pattern:t(2462,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_destructuring_pattern_2462","A rest element must be last in a destructuring pattern."),A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature:t(2463,e.DiagnosticCategory.Error,"A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463","A binding pattern parameter cannot be optional in an implementation signature."),A_computed_property_name_must_be_of_type_string_number_symbol_or_any:t(2464,e.DiagnosticCategory.Error,"A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464","A computed property name must be of type 'string', 'number', 'symbol', or 'any'."),this_cannot_be_referenced_in_a_computed_property_name:t(2465,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_computed_property_name_2465","'this' cannot be referenced in a computed property name."),super_cannot_be_referenced_in_a_computed_property_name:t(2466,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_a_computed_property_name_2466","'super' cannot be referenced in a computed property name."),A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type:t(2467,e.DiagnosticCategory.Error,"A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467","A computed property name cannot reference a type parameter from its containing type."),Cannot_find_global_value_0:t(2468,e.DiagnosticCategory.Error,"Cannot_find_global_value_0_2468","Cannot find global value '{0}'."),The_0_operator_cannot_be_applied_to_type_symbol:t(2469,e.DiagnosticCategory.Error,"The_0_operator_cannot_be_applied_to_type_symbol_2469","The '{0}' operator cannot be applied to type 'symbol'."),Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object:t(2470,e.DiagnosticCategory.Error,"Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object_2470","'Symbol' reference does not refer to the global Symbol constructor object."),A_computed_property_name_of_the_form_0_must_be_of_type_symbol:t(2471,e.DiagnosticCategory.Error,"A_computed_property_name_of_the_form_0_must_be_of_type_symbol_2471","A computed property name of the form '{0}' must be of type 'symbol'."),Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher:t(2472,e.DiagnosticCategory.Error,"Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472","Spread operator in 'new' expressions is only available when targeting ECMAScript 5 and higher."),Enum_declarations_must_all_be_const_or_non_const:t(2473,e.DiagnosticCategory.Error,"Enum_declarations_must_all_be_const_or_non_const_2473","Enum declarations must all be const or non-const."),In_const_enum_declarations_member_initializer_must_be_constant_expression:t(2474,e.DiagnosticCategory.Error,"In_const_enum_declarations_member_initializer_must_be_constant_expression_2474","In 'const' enum declarations member initializer must be constant expression."),const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query:t(2475,e.DiagnosticCategory.Error,"const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475","'const' enums can only be used in property or index access expressions or the right hand side of an import declaration or export assignment or type query."),A_const_enum_member_can_only_be_accessed_using_a_string_literal:t(2476,e.DiagnosticCategory.Error,"A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476","A const enum member can only be accessed using a string literal."),const_enum_member_initializer_was_evaluated_to_a_non_finite_value:t(2477,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477","'const' enum member initializer was evaluated to a non-finite value."),const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:t(2478,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478","'const' enum member initializer was evaluated to disallowed value 'NaN'."),Property_0_does_not_exist_on_const_enum_1:t(2479,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_const_enum_1_2479","Property '{0}' does not exist on 'const' enum '{1}'."),let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations:t(2480,e.DiagnosticCategory.Error,"let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480","'let' is not allowed to be used as a name in 'let' or 'const' declarations."),Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1:t(2481,e.DiagnosticCategory.Error,"Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481","Cannot initialize outer scoped variable '{0}' in the same scope as block scoped declaration '{1}'."),The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation:t(2483,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483","The left-hand side of a 'for...of' statement cannot use a type annotation."),Export_declaration_conflicts_with_exported_declaration_of_0:t(2484,e.DiagnosticCategory.Error,"Export_declaration_conflicts_with_exported_declaration_of_0_2484","Export declaration conflicts with exported declaration of '{0}'."),The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access:t(2487,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487","The left-hand side of a 'for...of' statement must be a variable or a property access."),Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2488,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488","Type '{0}' must have a '[Symbol.iterator]()' method that returns an iterator."),An_iterator_must_have_a_next_method:t(2489,e.DiagnosticCategory.Error,"An_iterator_must_have_a_next_method_2489","An iterator must have a 'next()' method."),The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property:t(2490,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property_2490","The type returned by the 'next()' method of an iterator must have a 'value' property."),The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern:t(2491,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491","The left-hand side of a 'for...in' statement cannot be a destructuring pattern."),Cannot_redeclare_identifier_0_in_catch_clause:t(2492,e.DiagnosticCategory.Error,"Cannot_redeclare_identifier_0_in_catch_clause_2492","Cannot redeclare identifier '{0}' in catch clause."),Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2:t(2493,e.DiagnosticCategory.Error,"Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2_2493","Tuple type '{0}' with length '{1}' cannot be assigned to tuple with length '{2}'."),Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher:t(2494,e.DiagnosticCategory.Error,"Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494","Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher."),Type_0_is_not_an_array_type_or_a_string_type:t(2495,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_2495","Type '{0}' is not an array type or a string type."),The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression:t(2496,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_stand_2496","The 'arguments' object cannot be referenced in an arrow function in ES3 and ES5. Consider using a standard function expression."),Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct:t(2497,e.DiagnosticCategory.Error,"Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct_2497","Module '{0}' resolves to a non-module entity and cannot be imported using this construct."),Module_0_uses_export_and_cannot_be_used_with_export_Asterisk:t(2498,e.DiagnosticCategory.Error,"Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498","Module '{0}' uses 'export =' and cannot be used with 'export *'."),An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2499,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499","An interface can only extend an identifier/qualified-name with optional type arguments."),A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2500,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500","A class can only implement an identifier/qualified-name with optional type arguments."),A_rest_element_cannot_contain_a_binding_pattern:t(2501,e.DiagnosticCategory.Error,"A_rest_element_cannot_contain_a_binding_pattern_2501","A rest element cannot contain a binding pattern."),_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation:t(2502,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502","'{0}' is referenced directly or indirectly in its own type annotation."),Cannot_find_namespace_0:t(2503,e.DiagnosticCategory.Error,"Cannot_find_namespace_0_2503","Cannot find namespace '{0}'."),Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:t(2504,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504","Type '{0}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator."),A_generator_cannot_have_a_void_type_annotation:t(2505,e.DiagnosticCategory.Error,"A_generator_cannot_have_a_void_type_annotation_2505","A generator cannot have a 'void' type annotation."),_0_is_referenced_directly_or_indirectly_in_its_own_base_expression:t(2506,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506","'{0}' is referenced directly or indirectly in its own base expression."),Type_0_is_not_a_constructor_function_type:t(2507,e.DiagnosticCategory.Error,"Type_0_is_not_a_constructor_function_type_2507","Type '{0}' is not a constructor function type."),No_base_constructor_has_the_specified_number_of_type_arguments:t(2508,e.DiagnosticCategory.Error,"No_base_constructor_has_the_specified_number_of_type_arguments_2508","No base constructor has the specified number of type arguments."),Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2509,e.DiagnosticCategory.Error,"Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509","Base constructor return type '{0}' is not an object type or intersection of object types with statically known members."),Base_constructors_must_all_have_the_same_return_type:t(2510,e.DiagnosticCategory.Error,"Base_constructors_must_all_have_the_same_return_type_2510","Base constructors must all have the same return type."),Cannot_create_an_instance_of_an_abstract_class:t(2511,e.DiagnosticCategory.Error,"Cannot_create_an_instance_of_an_abstract_class_2511","Cannot create an instance of an abstract class."),Overload_signatures_must_all_be_abstract_or_non_abstract:t(2512,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_abstract_or_non_abstract_2512","Overload signatures must all be abstract or non-abstract."),Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression:t(2513,e.DiagnosticCategory.Error,"Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513","Abstract method '{0}' in class '{1}' cannot be accessed via super expression."),Classes_containing_abstract_methods_must_be_marked_abstract:t(2514,e.DiagnosticCategory.Error,"Classes_containing_abstract_methods_must_be_marked_abstract_2514","Classes containing abstract methods must be marked abstract."),Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2:t(2515,e.DiagnosticCategory.Error,"Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515","Non-abstract class '{0}' does not implement inherited abstract member '{1}' from class '{2}'."),All_declarations_of_an_abstract_method_must_be_consecutive:t(2516,e.DiagnosticCategory.Error,"All_declarations_of_an_abstract_method_must_be_consecutive_2516","All declarations of an abstract method must be consecutive."),Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type:t(2517,e.DiagnosticCategory.Error,"Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517","Cannot assign an abstract constructor type to a non-abstract constructor type."),A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard:t(2518,e.DiagnosticCategory.Error,"A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518","A 'this'-based type guard is not compatible with a parameter-based type guard."),An_async_iterator_must_have_a_next_method:t(2519,e.DiagnosticCategory.Error,"An_async_iterator_must_have_a_next_method_2519","An async iterator must have a 'next()' method."),Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions:t(2520,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520","Duplicate identifier '{0}'. Compiler uses declaration '{1}' to support async functions."),Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions:t(2521,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions_2521","Expression resolves to variable declaration '{0}' that compiler uses to support async functions."),The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method:t(2522,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_usi_2522","The 'arguments' object cannot be referenced in an async function or method in ES3 and ES5. Consider using a standard function or method."),yield_expressions_cannot_be_used_in_a_parameter_initializer:t(2523,e.DiagnosticCategory.Error,"yield_expressions_cannot_be_used_in_a_parameter_initializer_2523","'yield' expressions cannot be used in a parameter initializer."),await_expressions_cannot_be_used_in_a_parameter_initializer:t(2524,e.DiagnosticCategory.Error,"await_expressions_cannot_be_used_in_a_parameter_initializer_2524","'await' expressions cannot be used in a parameter initializer."),Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value:t(2525,e.DiagnosticCategory.Error,"Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value_2525","Initializer provides no value for this binding element and the binding element has no default value."),A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface:t(2526,e.DiagnosticCategory.Error,"A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526","A 'this' type is available only in a non-static member of a class or interface."),The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary:t(2527,e.DiagnosticCategory.Error,"The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527","The inferred type of '{0}' references an inaccessible '{1}' type. A type annotation is necessary."),A_module_cannot_have_multiple_default_exports:t(2528,e.DiagnosticCategory.Error,"A_module_cannot_have_multiple_default_exports_2528","A module cannot have multiple default exports."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions:t(2529,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module containing async functions."),Property_0_is_incompatible_with_index_signature:t(2530,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_index_signature_2530","Property '{0}' is incompatible with index signature."),Object_is_possibly_null:t(2531,e.DiagnosticCategory.Error,"Object_is_possibly_null_2531","Object is possibly 'null'."),Object_is_possibly_undefined:t(2532,e.DiagnosticCategory.Error,"Object_is_possibly_undefined_2532","Object is possibly 'undefined'."),Object_is_possibly_null_or_undefined:t(2533,e.DiagnosticCategory.Error,"Object_is_possibly_null_or_undefined_2533","Object is possibly 'null' or 'undefined'."),A_function_returning_never_cannot_have_a_reachable_end_point:t(2534,e.DiagnosticCategory.Error,"A_function_returning_never_cannot_have_a_reachable_end_point_2534","A function returning 'never' cannot have a reachable end point."),Enum_type_0_has_members_with_initializers_that_are_not_literals:t(2535,e.DiagnosticCategory.Error,"Enum_type_0_has_members_with_initializers_that_are_not_literals_2535","Enum type '{0}' has members with initializers that are not literals."),Type_0_cannot_be_used_to_index_type_1:t(2536,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_to_index_type_1_2536","Type '{0}' cannot be used to index type '{1}'."),Type_0_has_no_matching_index_signature_for_type_1:t(2537,e.DiagnosticCategory.Error,"Type_0_has_no_matching_index_signature_for_type_1_2537","Type '{0}' has no matching index signature for type '{1}'."),Type_0_cannot_be_used_as_an_index_type:t(2538,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_as_an_index_type_2538","Type '{0}' cannot be used as an index type."),Cannot_assign_to_0_because_it_is_not_a_variable:t(2539,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_not_a_variable_2539","Cannot assign to '{0}' because it is not a variable."),Cannot_assign_to_0_because_it_is_a_read_only_property:t(2540,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_read_only_property_2540","Cannot assign to '{0}' because it is a read-only property."),The_target_of_an_assignment_must_be_a_variable_or_a_property_access:t(2541,e.DiagnosticCategory.Error,"The_target_of_an_assignment_must_be_a_variable_or_a_property_access_2541","The target of an assignment must be a variable or a property access."),Index_signature_in_type_0_only_permits_reading:t(2542,e.DiagnosticCategory.Error,"Index_signature_in_type_0_only_permits_reading_2542","Index signature in type '{0}' only permits reading."),Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference:t(2543,e.DiagnosticCategory.Error,"Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543","Duplicate identifier '_newTarget'. Compiler uses variable declaration '_newTarget' to capture 'new.target' meta-property reference."),Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference:t(2544,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544","Expression resolves to variable declaration '_newTarget' that compiler uses to capture 'new.target' meta-property reference."),A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any:t(2545,e.DiagnosticCategory.Error,"A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545","A mixin class must have a constructor with a single rest parameter of type 'any[]'."),Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1:t(2546,e.DiagnosticCategory.Error,"Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1_2546","Property '{0}' has conflicting declarations and is inaccessible in type '{1}'."),The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:t(2547,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value__2547","The type returned by the 'next()' method of an async iterator must be a promise for a type with a 'value' property."),Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2548,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548","Type '{0}' is not an array type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2549,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549","Type '{0}' is not an array type or a string type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Property_0_does_not_exist_on_type_1_Did_you_mean_2:t(2551,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551","Property '{0}' does not exist on type '{1}'. Did you mean '{2}'?"),Cannot_find_name_0_Did_you_mean_1:t(2552,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_1_2552","Cannot find name '{0}'. Did you mean '{1}'?"),Computed_values_are_not_permitted_in_an_enum_with_string_valued_members:t(2553,e.DiagnosticCategory.Error,"Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553","Computed values are not permitted in an enum with string valued members."),Expected_0_arguments_but_got_1:t(2554,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_2554","Expected {0} arguments, but got {1}."),Expected_at_least_0_arguments_but_got_1:t(2555,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_2555","Expected at least {0} arguments, but got {1}."),Expected_0_arguments_but_got_1_or_more:t(2556,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_or_more_2556","Expected {0} arguments, but got {1} or more."),Expected_at_least_0_arguments_but_got_1_or_more:t(2557,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_or_more_2557","Expected at least {0} arguments, but got {1} or more."),Expected_0_type_arguments_but_got_1:t(2558,e.DiagnosticCategory.Error,"Expected_0_type_arguments_but_got_1_2558","Expected {0} type arguments, but got {1}."),Type_0_has_no_properties_in_common_with_type_1:t(2559,e.DiagnosticCategory.Error,"Type_0_has_no_properties_in_common_with_type_1_2559","Type '{0}' has no properties in common with type '{1}'."),Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it:t(2560,e.DiagnosticCategory.Error,"Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560","Value of type '{0}' has no properties in common with type '{1}'. Did you mean to call it?"),Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2:t(2561,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561","Object literal may only specify known properties, but '{0}' does not exist in type '{1}'. Did you mean to write '{2}'?"),Base_class_expressions_cannot_reference_class_type_parameters:t(2562,e.DiagnosticCategory.Error,"Base_class_expressions_cannot_reference_class_type_parameters_2562","Base class expressions cannot reference class type parameters."),The_containing_function_or_module_body_is_too_large_for_control_flow_analysis:t(2563,e.DiagnosticCategory.Error,"The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563","The containing function or module body is too large for control flow analysis."),Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor:t(2564,e.DiagnosticCategory.Error,"Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564","Property '{0}' has no initializer and is not definitely assigned in the constructor."),Property_0_is_used_before_being_assigned:t(2565,e.DiagnosticCategory.Error,"Property_0_is_used_before_being_assigned_2565","Property '{0}' is used before being assigned."),A_rest_element_cannot_have_a_property_name:t(2566,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_a_property_name_2566","A rest element cannot have a property name."),Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:t(2567,e.DiagnosticCategory.Error,"Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567","Enum declarations can only merge with namespace or other enum declarations."),Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2568,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators_2568","Type '{0}' is not an array type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2569,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterati_2569","Type '{0}' is not an array type or a string type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await:t(2570,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await_2570","Property '{0}' does not exist on type '{1}'. Did you forget to use 'await'?"),Object_is_of_type_unknown:t(2571,e.DiagnosticCategory.Error,"Object_is_of_type_unknown_2571","Object is of type 'unknown'."),Rest_signatures_are_incompatible:t(2572,e.DiagnosticCategory.Error,"Rest_signatures_are_incompatible_2572","Rest signatures are incompatible."),Property_0_is_incompatible_with_rest_element_type:t(2573,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_rest_element_type_2573","Property '{0}' is incompatible with rest element type."),A_rest_element_type_must_be_an_array_type:t(2574,e.DiagnosticCategory.Error,"A_rest_element_type_must_be_an_array_type_2574","A rest element type must be an array type."),No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments:t(2575,e.DiagnosticCategory.Error,"No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575","No overload expects {0} arguments, but overloads do exist that expect either {1} or {2} arguments."),Property_0_is_a_static_member_of_type_1:t(2576,e.DiagnosticCategory.Error,"Property_0_is_a_static_member_of_type_1_2576","Property '{0}' is a static member of type '{1}'"),Return_type_annotation_circularly_references_itself:t(2577,e.DiagnosticCategory.Error,"Return_type_annotation_circularly_references_itself_2577","Return type annotation circularly references itself."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:t(2580,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_th_2580","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node` and then add `node` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:t(2581,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_an_2581","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery` and then add `jquery` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:t(2582,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2582","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha`  and then add `jest` or `mocha` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2583,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom:t(2584,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to include 'dom'."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2585,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585","'{0}' only refers to a type, but is being used as a value here. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Enum_type_0_circularly_references_itself:t(2586,e.DiagnosticCategory.Error,"Enum_type_0_circularly_references_itself_2586","Enum type '{0}' circularly references itself."),JSDoc_type_0_circularly_references_itself:t(2587,e.DiagnosticCategory.Error,"JSDoc_type_0_circularly_references_itself_2587","JSDoc type '{0}' circularly references itself."),Cannot_assign_to_0_because_it_is_a_constant:t(2588,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_constant_2588","Cannot assign to '{0}' because it is a constant."),JSX_element_attributes_type_0_may_not_be_a_union_type:t(2600,e.DiagnosticCategory.Error,"JSX_element_attributes_type_0_may_not_be_a_union_type_2600","JSX element attributes type '{0}' may not be a union type."),The_return_type_of_a_JSX_element_constructor_must_return_an_object_type:t(2601,e.DiagnosticCategory.Error,"The_return_type_of_a_JSX_element_constructor_must_return_an_object_type_2601","The return type of a JSX element constructor must return an object type."),JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist:t(2602,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602","JSX element implicitly has type 'any' because the global type 'JSX.Element' does not exist."),Property_0_in_type_1_is_not_assignable_to_type_2:t(2603,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_type_2_2603","Property '{0}' in type '{1}' is not assignable to type '{2}'."),JSX_element_type_0_does_not_have_any_construct_or_call_signatures:t(2604,e.DiagnosticCategory.Error,"JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604","JSX element type '{0}' does not have any construct or call signatures."),JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements:t(2605,e.DiagnosticCategory.Error,"JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements_2605","JSX element type '{0}' is not a constructor function for JSX elements."),Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property:t(2606,e.DiagnosticCategory.Error,"Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606","Property '{0}' of JSX spread attribute is not assignable to target property."),JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property:t(2607,e.DiagnosticCategory.Error,"JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607","JSX element class does not support attributes because it does not have a '{0}' property."),The_global_type_JSX_0_may_not_have_more_than_one_property:t(2608,e.DiagnosticCategory.Error,"The_global_type_JSX_0_may_not_have_more_than_one_property_2608","The global type 'JSX.{0}' may not have more than one property."),JSX_spread_child_must_be_an_array_type:t(2609,e.DiagnosticCategory.Error,"JSX_spread_child_must_be_an_array_type_2609","JSX spread child must be an array type."),Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity:t(2649,e.DiagnosticCategory.Error,"Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649","Cannot augment module '{0}' with value exports because it resolves to a non-module entity."),A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums:t(2651,e.DiagnosticCategory.Error,"A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651","A member initializer in a enum declaration cannot reference members declared after it, including members defined in other enums."),Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead:t(2652,e.DiagnosticCategory.Error,"Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652","Merged declaration '{0}' cannot include a default export declaration. Consider adding a separate 'export default {0}' declaration instead."),Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1:t(2653,e.DiagnosticCategory.Error,"Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653","Non-abstract class expression does not implement inherited abstract member '{0}' from class '{1}'."),Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_package_author_to_update_the_package_definition:t(2654,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_pack_2654","Exported external package typings file cannot contain tripleslash references. Please contact the package author to update the package definition."),Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_the_package_definition:t(2656,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_2656","Exported external package typings file '{0}' is not a module. Please contact the package author to update the package definition."),JSX_expressions_must_have_one_parent_element:t(2657,e.DiagnosticCategory.Error,"JSX_expressions_must_have_one_parent_element_2657","JSX expressions must have one parent element."),Type_0_provides_no_match_for_the_signature_1:t(2658,e.DiagnosticCategory.Error,"Type_0_provides_no_match_for_the_signature_1_2658","Type '{0}' provides no match for the signature '{1}'."),super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher:t(2659,e.DiagnosticCategory.Error,"super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659","'super' is only allowed in members of object literal expressions when option 'target' is 'ES2015' or higher."),super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions:t(2660,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660","'super' can only be referenced in members of derived classes or object literal expressions."),Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module:t(2661,e.DiagnosticCategory.Error,"Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661","Cannot export '{0}'. Only local declarations can be exported from a module."),Cannot_find_name_0_Did_you_mean_the_static_member_1_0:t(2662,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662","Cannot find name '{0}'. Did you mean the static member '{1}.{0}'?"),Cannot_find_name_0_Did_you_mean_the_instance_member_this_0:t(2663,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663","Cannot find name '{0}'. Did you mean the instance member 'this.{0}'?"),Invalid_module_name_in_augmentation_module_0_cannot_be_found:t(2664,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664","Invalid module name in augmentation, module '{0}' cannot be found."),Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented:t(2665,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665","Invalid module name in augmentation. Module '{0}' resolves to an untyped module at '{1}', which cannot be augmented."),Exports_and_export_assignments_are_not_permitted_in_module_augmentations:t(2666,e.DiagnosticCategory.Error,"Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666","Exports and export assignments are not permitted in module augmentations."),Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module:t(2667,e.DiagnosticCategory.Error,"Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667","Imports are not permitted in module augmentations. Consider moving them to the enclosing external module."),export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible:t(2668,e.DiagnosticCategory.Error,"export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668","'export' modifier cannot be applied to ambient modules and module augmentations since they are always visible."),Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:t(2669,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669","Augmentations for the global scope can only be directly nested in external modules or ambient module declarations."),Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context:t(2670,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670","Augmentations for the global scope should have 'declare' modifier unless they appear in already ambient context."),Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity:t(2671,e.DiagnosticCategory.Error,"Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671","Cannot augment module '{0}' because it resolves to a non-module entity."),Cannot_assign_a_0_constructor_type_to_a_1_constructor_type:t(2672,e.DiagnosticCategory.Error,"Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672","Cannot assign a '{0}' constructor type to a '{1}' constructor type."),Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration:t(2673,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673","Constructor of class '{0}' is private and only accessible within the class declaration."),Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration:t(2674,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674","Constructor of class '{0}' is protected and only accessible within the class declaration."),Cannot_extend_a_class_0_Class_constructor_is_marked_as_private:t(2675,e.DiagnosticCategory.Error,"Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675","Cannot extend a class '{0}'. Class constructor is marked as private."),Accessors_must_both_be_abstract_or_non_abstract:t(2676,e.DiagnosticCategory.Error,"Accessors_must_both_be_abstract_or_non_abstract_2676","Accessors must both be abstract or non-abstract."),A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type:t(2677,e.DiagnosticCategory.Error,"A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677","A type predicate's type must be assignable to its parameter's type."),Type_0_is_not_comparable_to_type_1:t(2678,e.DiagnosticCategory.Error,"Type_0_is_not_comparable_to_type_1_2678","Type '{0}' is not comparable to type '{1}'."),A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void:t(2679,e.DiagnosticCategory.Error,"A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679","A function that is called with the 'new' keyword cannot have a 'this' type that is 'void'."),A_0_parameter_must_be_the_first_parameter:t(2680,e.DiagnosticCategory.Error,"A_0_parameter_must_be_the_first_parameter_2680","A '{0}' parameter must be the first parameter."),A_constructor_cannot_have_a_this_parameter:t(2681,e.DiagnosticCategory.Error,"A_constructor_cannot_have_a_this_parameter_2681","A constructor cannot have a 'this' parameter."),get_and_set_accessor_must_have_the_same_this_type:t(2682,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_this_type_2682","'get' and 'set' accessor must have the same 'this' type."),this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation:t(2683,e.DiagnosticCategory.Error,"this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683","'this' implicitly has type 'any' because it does not have a type annotation."),The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1:t(2684,e.DiagnosticCategory.Error,"The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684","The 'this' context of type '{0}' is not assignable to method's 'this' of type '{1}'."),The_this_types_of_each_signature_are_incompatible:t(2685,e.DiagnosticCategory.Error,"The_this_types_of_each_signature_are_incompatible_2685","The 'this' types of each signature are incompatible."),_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead:t(2686,e.DiagnosticCategory.Error,"_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686","'{0}' refers to a UMD global, but the current file is a module. Consider adding an import instead."),All_declarations_of_0_must_have_identical_modifiers:t(2687,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_modifiers_2687","All declarations of '{0}' must have identical modifiers."),Cannot_find_type_definition_file_for_0:t(2688,e.DiagnosticCategory.Error,"Cannot_find_type_definition_file_for_0_2688","Cannot find type definition file for '{0}'."),Cannot_extend_an_interface_0_Did_you_mean_implements:t(2689,e.DiagnosticCategory.Error,"Cannot_extend_an_interface_0_Did_you_mean_implements_2689","Cannot extend an interface '{0}'. Did you mean 'implements'?"),An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead:t(2691,e.DiagnosticCategory.Error,"An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead_2691","An import path cannot end with a '{0}' extension. Consider importing '{1}' instead."),_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible:t(2692,e.DiagnosticCategory.Error,"_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692","'{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here:t(2693,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693","'{0}' only refers to a type, but is being used as a value here."),Namespace_0_has_no_exported_member_1:t(2694,e.DiagnosticCategory.Error,"Namespace_0_has_no_exported_member_1_2694","Namespace '{0}' has no exported member '{1}'."),Left_side_of_comma_operator_is_unused_and_has_no_side_effects:t(2695,e.DiagnosticCategory.Error,"Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695","Left side of comma operator is unused and has no side effects.",!0),The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead:t(2696,e.DiagnosticCategory.Error,"The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696","The 'Object' type is assignable to very few other types. Did you mean to use the 'any' type instead?"),An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2697,e.DiagnosticCategory.Error,"An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697","An async function or method must return a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),Spread_types_may_only_be_created_from_object_types:t(2698,e.DiagnosticCategory.Error,"Spread_types_may_only_be_created_from_object_types_2698","Spread types may only be created from object types."),Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1:t(2699,e.DiagnosticCategory.Error,"Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699","Static property '{0}' conflicts with built-in property 'Function.{0}' of constructor function '{1}'."),Rest_types_may_only_be_created_from_object_types:t(2700,e.DiagnosticCategory.Error,"Rest_types_may_only_be_created_from_object_types_2700","Rest types may only be created from object types."),The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:t(2701,e.DiagnosticCategory.Error,"The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701","The target of an object rest assignment must be a variable or a property access."),_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here:t(2702,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702","'{0}' only refers to a type, but is being used as a namespace here."),The_operand_of_a_delete_operator_must_be_a_property_reference:t(2703,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_must_be_a_property_reference_2703","The operand of a delete operator must be a property reference."),The_operand_of_a_delete_operator_cannot_be_a_read_only_property:t(2704,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704","The operand of a delete operator cannot be a read-only property."),An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2705,e.DiagnosticCategory.Error,"An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_de_2705","An async function or method in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Required_type_parameters_may_not_follow_optional_type_parameters:t(2706,e.DiagnosticCategory.Error,"Required_type_parameters_may_not_follow_optional_type_parameters_2706","Required type parameters may not follow optional type parameters."),Generic_type_0_requires_between_1_and_2_type_arguments:t(2707,e.DiagnosticCategory.Error,"Generic_type_0_requires_between_1_and_2_type_arguments_2707","Generic type '{0}' requires between {1} and {2} type arguments."),Cannot_use_namespace_0_as_a_value:t(2708,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_value_2708","Cannot use namespace '{0}' as a value."),Cannot_use_namespace_0_as_a_type:t(2709,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_type_2709","Cannot use namespace '{0}' as a type."),_0_are_specified_twice_The_attribute_named_0_will_be_overwritten:t(2710,e.DiagnosticCategory.Error,"_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710","'{0}' are specified twice. The attribute named '{0}' will be overwritten."),A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2711,e.DiagnosticCategory.Error,"A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711","A dynamic import call returns a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2712,e.DiagnosticCategory.Error,"A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declarat_2712","A dynamic import call in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1:t(2713,e.DiagnosticCategory.Error,"Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713","Cannot access '{0}.{1}' because '{0}' is a type, but not a namespace. Did you mean to retrieve the type of the property '{1}' in '{0}' with '{0}[\"{1}\"]'?"),The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context:t(2714,e.DiagnosticCategory.Error,"The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714","The expression of an export assignment must be an identifier or qualified name in an ambient context."),Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor:t(2715,e.DiagnosticCategory.Error,"Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715","Abstract property '{0}' in class '{1}' cannot be accessed in the constructor."),Type_parameter_0_has_a_circular_default:t(2716,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_default_2716","Type parameter '{0}' has a circular default."),Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:t(2717,e.DiagnosticCategory.Error,"Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717","Subsequent property declarations must have the same type.  Property '{0}' must be of type '{1}', but here has type '{2}'."),Duplicate_declaration_0:t(2718,e.DiagnosticCategory.Error,"Duplicate_declaration_0_2718","Duplicate declaration '{0}'."),Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:t(2719,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719","Type '{0}' is not assignable to type '{1}'. Two different types with this name exist, but they are unrelated."),Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:t(2720,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720","Class '{0}' incorrectly implements class '{1}'. Did you mean to extend '{1}' and inherit its members as a subclass?"),Cannot_invoke_an_object_which_is_possibly_null:t(2721,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_2721","Cannot invoke an object which is possibly 'null'."),Cannot_invoke_an_object_which_is_possibly_undefined:t(2722,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_undefined_2722","Cannot invoke an object which is possibly 'undefined'."),Cannot_invoke_an_object_which_is_possibly_null_or_undefined:t(2723,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723","Cannot invoke an object which is possibly 'null' or 'undefined'."),Module_0_has_no_exported_member_1_Did_you_mean_2:t(2724,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_Did_you_mean_2_2724","Module '{0}' has no exported member '{1}'. Did you mean '{2}'?"),Class_name_cannot_be_Object_when_targeting_ES5_with_module_0:t(2725,e.DiagnosticCategory.Error,"Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725","Class name cannot be 'Object' when targeting ES5 with module {0}."),Cannot_find_lib_definition_for_0:t(2726,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_2726","Cannot find lib definition for '{0}'."),Cannot_find_lib_definition_for_0_Did_you_mean_1:t(2727,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_Did_you_mean_1_2727","Cannot find lib definition for '{0}'. Did you mean '{1}'?"),_0_is_declared_here:t(2728,e.DiagnosticCategory.Message,"_0_is_declared_here_2728","'{0}' is declared here."),Property_0_is_used_before_its_initialization:t(2729,e.DiagnosticCategory.Error,"Property_0_is_used_before_its_initialization_2729","Property '{0}' is used before its initialization."),An_arrow_function_cannot_have_a_this_parameter:t(2730,e.DiagnosticCategory.Error,"An_arrow_function_cannot_have_a_this_parameter_2730","An arrow function cannot have a 'this' parameter."),Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String:t(2731,e.DiagnosticCategory.Error,"Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731","Implicit conversion of a 'symbol' to a 'string' will fail at runtime. Consider wrapping this expression in 'String(...)'."),Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension:t(2732,e.DiagnosticCategory.Error,"Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732","Cannot find module '{0}'. Consider using '--resolveJsonModule' to import module with '.json' extension"),It_is_highly_likely_that_you_are_missing_a_semicolon:t(2734,e.DiagnosticCategory.Error,"It_is_highly_likely_that_you_are_missing_a_semicolon_2734","It is highly likely that you are missing a semicolon."),Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1:t(2735,e.DiagnosticCategory.Error,"Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735","Did you mean for '{0}' to be constrained to type 'new (...args: any[]) => {1}'?"),Operator_0_cannot_be_applied_to_type_1:t(2736,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_type_1_2736","Operator '{0}' cannot be applied to type '{1}'."),BigInt_literals_are_not_available_when_targeting_lower_than_ESNext:t(2737,e.DiagnosticCategory.Error,"BigInt_literals_are_not_available_when_targeting_lower_than_ESNext_2737","BigInt literals are not available when targeting lower than ESNext."),An_outer_value_of_this_is_shadowed_by_this_container:t(2738,e.DiagnosticCategory.Message,"An_outer_value_of_this_is_shadowed_by_this_container_2738","An outer value of 'this' is shadowed by this container."),Type_0_is_missing_the_following_properties_from_type_1_Colon_2:t(2739,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739","Type '{0}' is missing the following properties from type '{1}': {2}"),Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more:t(2740,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740","Type '{0}' is missing the following properties from type '{1}': {2}, and {3} more."),Property_0_is_missing_in_type_1_but_required_in_type_2:t(2741,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_but_required_in_type_2_2741","Property '{0}' is missing in type '{1}' but required in type '{2}'."),The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary:t(2742,e.DiagnosticCategory.Error,"The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742","The inferred type of '{0}' cannot be named without a reference to '{1}'. This is likely not portable. A type annotation is necessary."),Import_declaration_0_is_using_private_name_1:t(4e3,e.DiagnosticCategory.Error,"Import_declaration_0_is_using_private_name_1_4000","Import declaration '{0}' is using private name '{1}'."),Type_parameter_0_of_exported_class_has_or_is_using_private_name_1:t(4002,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002","Type parameter '{0}' of exported class has or is using private name '{1}'."),Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1:t(4004,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004","Type parameter '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4006,e.DiagnosticCategory.Error,"Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006","Type parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4008,e.DiagnosticCategory.Error,"Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008","Type parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4010,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010","Type parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4012,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012","Type parameter '{0}' of public method from exported class has or is using private name '{1}'."),Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4014,e.DiagnosticCategory.Error,"Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014","Type parameter '{0}' of method from exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4016,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016","Type parameter '{0}' of exported function has or is using private name '{1}'."),Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4019,e.DiagnosticCategory.Error,"Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019","Implements clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4020,e.DiagnosticCategory.Error,"extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020","'extends' clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_interface_0_has_or_is_using_private_name_1:t(4022,e.DiagnosticCategory.Error,"extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022","'extends' clause of exported interface '{0}' has or is using private name '{1}'."),Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4023,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023","Exported variable '{0}' has or is using name '{1}' from external module {2} but cannot be named."),Exported_variable_0_has_or_is_using_name_1_from_private_module_2:t(4024,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024","Exported variable '{0}' has or is using name '{1}' from private module '{2}'."),Exported_variable_0_has_or_is_using_private_name_1:t(4025,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_private_name_1_4025","Exported variable '{0}' has or is using private name '{1}'."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4026,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026","Public static property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4027,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027","Public static property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:t(4028,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028","Public static property '{0}' of exported class has or is using private name '{1}'."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4029,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029","Public property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4030,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030","Public property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_property_0_of_exported_class_has_or_is_using_private_name_1:t(4031,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031","Public property '{0}' of exported class has or is using private name '{1}'."),Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4032,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032","Property '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Property_0_of_exported_interface_has_or_is_using_private_name_1:t(4033,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_private_name_1_4033","Property '{0}' of exported interface has or is using private name '{1}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4034,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034","Parameter type of public static setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4035,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035","Parameter type of public static setter '{0}' from exported class has or is using private name '{1}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4036,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036","Parameter type of public setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4037,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037","Parameter type of public setter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4038,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038","Return type of public static getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4039,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039","Return type of public static getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4040,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040","Return type of public static getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4041,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041","Return type of public getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4042,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042","Return type of public getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4043,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043","Return type of public getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4044,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044","Return type of constructor signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0:t(4045,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045","Return type of constructor signature from exported interface has or is using private name '{0}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4046,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046","Return type of call signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0:t(4047,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047","Return type of call signature from exported interface has or is using private name '{0}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4048,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048","Return type of index signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0:t(4049,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049","Return type of index signature from exported interface has or is using private name '{0}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4050,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050","Return type of public static method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4051,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051","Return type of public static method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:t(4052,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052","Return type of public static method from exported class has or is using private name '{0}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4053,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053","Return type of public method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4054,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054","Return type of public method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:t(4055,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055","Return type of public method from exported class has or is using private name '{0}'."),Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4056,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056","Return type of method from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0:t(4057,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057","Return type of method from exported interface has or is using private name '{0}'."),Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4058,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058","Return type of exported function has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:t(4059,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059","Return type of exported function has or is using name '{0}' from private module '{1}'."),Return_type_of_exported_function_has_or_is_using_private_name_0:t(4060,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_private_name_0_4060","Return type of exported function has or is using private name '{0}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4061,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061","Parameter '{0}' of constructor from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4062,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062","Parameter '{0}' of constructor from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1:t(4063,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063","Parameter '{0}' of constructor from exported class has or is using private name '{1}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4064,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064","Parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4065,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065","Parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4066,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066","Parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4067,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067","Parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4068,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068","Parameter '{0}' of public static method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4069,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069","Parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4070,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070","Parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4071,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071","Parameter '{0}' of public method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4072,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072","Parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4073,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073","Parameter '{0}' of public method from exported class has or is using private name '{1}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4074,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074","Parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4075,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075","Parameter '{0}' of method from exported interface has or is using private name '{1}'."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4076,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076","Parameter '{0}' of exported function has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:t(4077,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077","Parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'."),Parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4078,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078","Parameter '{0}' of exported function has or is using private name '{1}'."),Exported_type_alias_0_has_or_is_using_private_name_1:t(4081,e.DiagnosticCategory.Error,"Exported_type_alias_0_has_or_is_using_private_name_1_4081","Exported type alias '{0}' has or is using private name '{1}'."),Default_export_of_the_module_has_or_is_using_private_name_0:t(4082,e.DiagnosticCategory.Error,"Default_export_of_the_module_has_or_is_using_private_name_0_4082","Default export of the module has or is using private name '{0}'."),Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1:t(4083,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083","Type parameter '{0}' of exported type alias has or is using private name '{1}'."),Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict:t(4090,e.DiagnosticCategory.Error,"Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_librar_4090","Conflicting definitions for '{0}' found at '{1}' and '{2}'. Consider installing a specific version of this library to resolve the conflict."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4091,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091","Parameter '{0}' of index signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1:t(4092,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092","Parameter '{0}' of index signature from exported interface has or is using private name '{1}'."),Property_0_of_exported_class_expression_may_not_be_private_or_protected:t(4094,e.DiagnosticCategory.Error,"Property_0_of_exported_class_expression_may_not_be_private_or_protected_4094","Property '{0}' of exported class expression may not be private or protected."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4095,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095","Public static method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4096,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096","Public static method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:t(4097,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097","Public static method '{0}' of exported class has or is using private name '{1}'."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4098,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098","Public method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4099,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099","Public method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_method_0_of_exported_class_has_or_is_using_private_name_1:t(4100,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100","Public method '{0}' of exported class has or is using private name '{1}'."),Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4101,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101","Method '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Method_0_of_exported_interface_has_or_is_using_private_name_1:t(4102,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_private_name_1_4102","Method '{0}' of exported interface has or is using private name '{1}'."),The_current_host_does_not_support_the_0_option:t(5001,e.DiagnosticCategory.Error,"The_current_host_does_not_support_the_0_option_5001","The current host does not support the '{0}' option."),Cannot_find_the_common_subdirectory_path_for_the_input_files:t(5009,e.DiagnosticCategory.Error,"Cannot_find_the_common_subdirectory_path_for_the_input_files_5009","Cannot find the common subdirectory path for the input files."),File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5010,e.DiagnosticCategory.Error,"File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010","File specification cannot end in a recursive directory wildcard ('**'): '{0}'."),Cannot_read_file_0_Colon_1:t(5012,e.DiagnosticCategory.Error,"Cannot_read_file_0_Colon_1_5012","Cannot read file '{0}': {1}."),Failed_to_parse_file_0_Colon_1:t(5014,e.DiagnosticCategory.Error,"Failed_to_parse_file_0_Colon_1_5014","Failed to parse file '{0}': {1}."),Unknown_compiler_option_0:t(5023,e.DiagnosticCategory.Error,"Unknown_compiler_option_0_5023","Unknown compiler option '{0}'."),Compiler_option_0_requires_a_value_of_type_1:t(5024,e.DiagnosticCategory.Error,"Compiler_option_0_requires_a_value_of_type_1_5024","Compiler option '{0}' requires a value of type {1}."),Could_not_write_file_0_Colon_1:t(5033,e.DiagnosticCategory.Error,"Could_not_write_file_0_Colon_1_5033","Could not write file '{0}': {1}."),Option_project_cannot_be_mixed_with_source_files_on_a_command_line:t(5042,e.DiagnosticCategory.Error,"Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042","Option 'project' cannot be mixed with source files on a command line."),Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher:t(5047,e.DiagnosticCategory.Error,"Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047","Option 'isolatedModules' can only be used when either option '--module' is provided or option 'target' is 'ES2015' or higher."),Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided:t(5051,e.DiagnosticCategory.Error,"Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051","Option '{0} can only be used when either option '--inlineSourceMap' or option '--sourceMap' is provided."),Option_0_cannot_be_specified_without_specifying_option_1:t(5052,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_5052","Option '{0}' cannot be specified without specifying option '{1}'."),Option_0_cannot_be_specified_with_option_1:t(5053,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_with_option_1_5053","Option '{0}' cannot be specified with option '{1}'."),A_tsconfig_json_file_is_already_defined_at_Colon_0:t(5054,e.DiagnosticCategory.Error,"A_tsconfig_json_file_is_already_defined_at_Colon_0_5054","A 'tsconfig.json' file is already defined at: '{0}'."),Cannot_write_file_0_because_it_would_overwrite_input_file:t(5055,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_overwrite_input_file_5055","Cannot write file '{0}' because it would overwrite input file."),Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files:t(5056,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056","Cannot write file '{0}' because it would be overwritten by multiple input files."),Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0:t(5057,e.DiagnosticCategory.Error,"Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057","Cannot find a tsconfig.json file at the specified directory: '{0}'."),The_specified_path_does_not_exist_Colon_0:t(5058,e.DiagnosticCategory.Error,"The_specified_path_does_not_exist_Colon_0_5058","The specified path does not exist: '{0}'."),Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier:t(5059,e.DiagnosticCategory.Error,"Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059","Invalid value for '--reactNamespace'. '{0}' is not a valid identifier."),Option_paths_cannot_be_used_without_specifying_baseUrl_option:t(5060,e.DiagnosticCategory.Error,"Option_paths_cannot_be_used_without_specifying_baseUrl_option_5060","Option 'paths' cannot be used without specifying '--baseUrl' option."),Pattern_0_can_have_at_most_one_Asterisk_character:t(5061,e.DiagnosticCategory.Error,"Pattern_0_can_have_at_most_one_Asterisk_character_5061","Pattern '{0}' can have at most one '*' character."),Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character:t(5062,e.DiagnosticCategory.Error,"Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character_5062","Substitution '{0}' in pattern '{1}' in can have at most one '*' character."),Substitutions_for_pattern_0_should_be_an_array:t(5063,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_should_be_an_array_5063","Substitutions for pattern '{0}' should be an array."),Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2:t(5064,e.DiagnosticCategory.Error,"Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064","Substitution '{0}' for pattern '{1}' has incorrect type, expected 'string', got '{2}'."),File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5065,e.DiagnosticCategory.Error,"File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065","File specification cannot contain a parent directory ('..') that appears after a recursive directory wildcard ('**'): '{0}'."),Substitutions_for_pattern_0_shouldn_t_be_an_empty_array:t(5066,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066","Substitutions for pattern '{0}' shouldn't be an empty array."),Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name:t(5067,e.DiagnosticCategory.Error,"Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067","Invalid value for 'jsxFactory'. '{0}' is not a valid identifier or qualified-name."),Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig:t(5068,e.DiagnosticCategory.Error,"Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068","Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig."),Option_0_cannot_be_specified_without_specifying_option_1_or_option_2:t(5069,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069","Option '{0}' cannot be specified without specifying option '{1}' or option '{2}'."),Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy:t(5070,e.DiagnosticCategory.Error,"Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy_5070","Option '--resolveJsonModule' cannot be specified without 'node' module resolution strategy."),Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext:t(5071,e.DiagnosticCategory.Error,"Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_5071","Option '--resolveJsonModule' can only be specified when module code generation is 'commonjs', 'amd', 'es2015' or 'esNext'."),Unknown_build_option_0:t(5072,e.DiagnosticCategory.Error,"Unknown_build_option_0_5072","Unknown build option '{0}'."),Build_option_0_requires_a_value_of_type_1:t(5073,e.DiagnosticCategory.Error,"Build_option_0_requires_a_value_of_type_1_5073","Build option '{0}' requires a value of type {1}."),Generates_a_sourcemap_for_each_corresponding_d_ts_file:t(6e3,e.DiagnosticCategory.Message,"Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000","Generates a sourcemap for each corresponding '.d.ts' file."),Concatenate_and_emit_output_to_single_file:t(6001,e.DiagnosticCategory.Message,"Concatenate_and_emit_output_to_single_file_6001","Concatenate and emit output to single file."),Generates_corresponding_d_ts_file:t(6002,e.DiagnosticCategory.Message,"Generates_corresponding_d_ts_file_6002","Generates corresponding '.d.ts' file."),Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations:t(6003,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6003","Specify the location where debugger should locate map files instead of generated locations."),Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations:t(6004,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004","Specify the location where debugger should locate TypeScript files instead of source locations."),Watch_input_files:t(6005,e.DiagnosticCategory.Message,"Watch_input_files_6005","Watch input files."),Redirect_output_structure_to_the_directory:t(6006,e.DiagnosticCategory.Message,"Redirect_output_structure_to_the_directory_6006","Redirect output structure to the directory."),Do_not_erase_const_enum_declarations_in_generated_code:t(6007,e.DiagnosticCategory.Message,"Do_not_erase_const_enum_declarations_in_generated_code_6007","Do not erase const enum declarations in generated code."),Do_not_emit_outputs_if_any_errors_were_reported:t(6008,e.DiagnosticCategory.Message,"Do_not_emit_outputs_if_any_errors_were_reported_6008","Do not emit outputs if any errors were reported."),Do_not_emit_comments_to_output:t(6009,e.DiagnosticCategory.Message,"Do_not_emit_comments_to_output_6009","Do not emit comments to output."),Do_not_emit_outputs:t(6010,e.DiagnosticCategory.Message,"Do_not_emit_outputs_6010","Do not emit outputs."),Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking:t(6011,e.DiagnosticCategory.Message,"Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011","Allow default imports from modules with no default export. This does not affect code emit, just typechecking."),Skip_type_checking_of_declaration_files:t(6012,e.DiagnosticCategory.Message,"Skip_type_checking_of_declaration_files_6012","Skip type checking of declaration files."),Do_not_resolve_the_real_path_of_symlinks:t(6013,e.DiagnosticCategory.Message,"Do_not_resolve_the_real_path_of_symlinks_6013","Do not resolve the real path of symlinks."),Only_emit_d_ts_declaration_files:t(6014,e.DiagnosticCategory.Message,"Only_emit_d_ts_declaration_files_6014","Only emit '.d.ts' declaration files."),Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT:t(6015,e.DiagnosticCategory.Message,"Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT_6015","Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'."),Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext:t(6016,e.DiagnosticCategory.Message,"Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext_6016","Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'."),Print_this_message:t(6017,e.DiagnosticCategory.Message,"Print_this_message_6017","Print this message."),Print_the_compiler_s_version:t(6019,e.DiagnosticCategory.Message,"Print_the_compiler_s_version_6019","Print the compiler's version."),Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json:t(6020,e.DiagnosticCategory.Message,"Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020","Compile the project given the path to its configuration file, or to a folder with a 'tsconfig.json'."),Syntax_Colon_0:t(6023,e.DiagnosticCategory.Message,"Syntax_Colon_0_6023","Syntax: {0}"),options:t(6024,e.DiagnosticCategory.Message,"options_6024","options"),file:t(6025,e.DiagnosticCategory.Message,"file_6025","file"),Examples_Colon_0:t(6026,e.DiagnosticCategory.Message,"Examples_Colon_0_6026","Examples: {0}"),Options_Colon:t(6027,e.DiagnosticCategory.Message,"Options_Colon_6027","Options:"),Version_0:t(6029,e.DiagnosticCategory.Message,"Version_0_6029","Version {0}"),Insert_command_line_options_and_files_from_a_file:t(6030,e.DiagnosticCategory.Message,"Insert_command_line_options_and_files_from_a_file_6030","Insert command line options and files from a file."),Starting_compilation_in_watch_mode:t(6031,e.DiagnosticCategory.Message,"Starting_compilation_in_watch_mode_6031","Starting compilation in watch mode..."),File_change_detected_Starting_incremental_compilation:t(6032,e.DiagnosticCategory.Message,"File_change_detected_Starting_incremental_compilation_6032","File change detected. Starting incremental compilation..."),KIND:t(6034,e.DiagnosticCategory.Message,"KIND_6034","KIND"),FILE:t(6035,e.DiagnosticCategory.Message,"FILE_6035","FILE"),VERSION:t(6036,e.DiagnosticCategory.Message,"VERSION_6036","VERSION"),LOCATION:t(6037,e.DiagnosticCategory.Message,"LOCATION_6037","LOCATION"),DIRECTORY:t(6038,e.DiagnosticCategory.Message,"DIRECTORY_6038","DIRECTORY"),STRATEGY:t(6039,e.DiagnosticCategory.Message,"STRATEGY_6039","STRATEGY"),FILE_OR_DIRECTORY:t(6040,e.DiagnosticCategory.Message,"FILE_OR_DIRECTORY_6040","FILE OR DIRECTORY"),Generates_corresponding_map_file:t(6043,e.DiagnosticCategory.Message,"Generates_corresponding_map_file_6043","Generates corresponding '.map' file."),Compiler_option_0_expects_an_argument:t(6044,e.DiagnosticCategory.Error,"Compiler_option_0_expects_an_argument_6044","Compiler option '{0}' expects an argument."),Unterminated_quoted_string_in_response_file_0:t(6045,e.DiagnosticCategory.Error,"Unterminated_quoted_string_in_response_file_0_6045","Unterminated quoted string in response file '{0}'."),Argument_for_0_option_must_be_Colon_1:t(6046,e.DiagnosticCategory.Error,"Argument_for_0_option_must_be_Colon_1_6046","Argument for '{0}' option must be: {1}."),Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1:t(6048,e.DiagnosticCategory.Error,"Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048","Locale must be of the form <language> or <language>-<territory>. For example '{0}' or '{1}'."),Unsupported_locale_0:t(6049,e.DiagnosticCategory.Error,"Unsupported_locale_0_6049","Unsupported locale '{0}'."),Unable_to_open_file_0:t(6050,e.DiagnosticCategory.Error,"Unable_to_open_file_0_6050","Unable to open file '{0}'."),Corrupted_locale_file_0:t(6051,e.DiagnosticCategory.Error,"Corrupted_locale_file_0_6051","Corrupted locale file {0}."),Raise_error_on_expressions_and_declarations_with_an_implied_any_type:t(6052,e.DiagnosticCategory.Message,"Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052","Raise error on expressions and declarations with an implied 'any' type."),File_0_not_found:t(6053,e.DiagnosticCategory.Error,"File_0_not_found_6053","File '{0}' not found."),File_0_has_unsupported_extension_The_only_supported_extensions_are_1:t(6054,e.DiagnosticCategory.Error,"File_0_has_unsupported_extension_The_only_supported_extensions_are_1_6054","File '{0}' has unsupported extension. The only supported extensions are {1}."),Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures:t(6055,e.DiagnosticCategory.Message,"Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055","Suppress noImplicitAny errors for indexing objects lacking index signatures."),Do_not_emit_declarations_for_code_that_has_an_internal_annotation:t(6056,e.DiagnosticCategory.Message,"Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056","Do not emit declarations for code that has an '@internal' annotation."),Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir:t(6058,e.DiagnosticCategory.Message,"Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058","Specify the root directory of input files. Use to control the output directory structure with --outDir."),File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files:t(6059,e.DiagnosticCategory.Error,"File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059","File '{0}' is not under 'rootDir' '{1}'. 'rootDir' is expected to contain all source files."),Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix:t(6060,e.DiagnosticCategory.Message,"Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060","Specify the end of line sequence to be used when emitting files: 'CRLF' (dos) or 'LF' (unix)."),NEWLINE:t(6061,e.DiagnosticCategory.Message,"NEWLINE_6061","NEWLINE"),Option_0_can_only_be_specified_in_tsconfig_json_file:t(6064,e.DiagnosticCategory.Error,"Option_0_can_only_be_specified_in_tsconfig_json_file_6064","Option '{0}' can only be specified in 'tsconfig.json' file."),Enables_experimental_support_for_ES7_decorators:t(6065,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_decorators_6065","Enables experimental support for ES7 decorators."),Enables_experimental_support_for_emitting_type_metadata_for_decorators:t(6066,e.DiagnosticCategory.Message,"Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066","Enables experimental support for emitting type metadata for decorators."),Enables_experimental_support_for_ES7_async_functions:t(6068,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_async_functions_6068","Enables experimental support for ES7 async functions."),Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6:t(6069,e.DiagnosticCategory.Message,"Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6_6069","Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6)."),Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file:t(6070,e.DiagnosticCategory.Message,"Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070","Initializes a TypeScript project and creates a tsconfig.json file."),Successfully_created_a_tsconfig_json_file:t(6071,e.DiagnosticCategory.Message,"Successfully_created_a_tsconfig_json_file_6071","Successfully created a tsconfig.json file."),Suppress_excess_property_checks_for_object_literals:t(6072,e.DiagnosticCategory.Message,"Suppress_excess_property_checks_for_object_literals_6072","Suppress excess property checks for object literals."),Stylize_errors_and_messages_using_color_and_context_experimental:t(6073,e.DiagnosticCategory.Message,"Stylize_errors_and_messages_using_color_and_context_experimental_6073","Stylize errors and messages using color and context (experimental)."),Do_not_report_errors_on_unused_labels:t(6074,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unused_labels_6074","Do not report errors on unused labels."),Report_error_when_not_all_code_paths_in_function_return_a_value:t(6075,e.DiagnosticCategory.Message,"Report_error_when_not_all_code_paths_in_function_return_a_value_6075","Report error when not all code paths in function return a value."),Report_errors_for_fallthrough_cases_in_switch_statement:t(6076,e.DiagnosticCategory.Message,"Report_errors_for_fallthrough_cases_in_switch_statement_6076","Report errors for fallthrough cases in switch statement."),Do_not_report_errors_on_unreachable_code:t(6077,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unreachable_code_6077","Do not report errors on unreachable code."),Disallow_inconsistently_cased_references_to_the_same_file:t(6078,e.DiagnosticCategory.Message,"Disallow_inconsistently_cased_references_to_the_same_file_6078","Disallow inconsistently-cased references to the same file."),Specify_library_files_to_be_included_in_the_compilation:t(6079,e.DiagnosticCategory.Message,"Specify_library_files_to_be_included_in_the_compilation_6079","Specify library files to be included in the compilation."),Specify_JSX_code_generation_Colon_preserve_react_native_or_react:t(6080,e.DiagnosticCategory.Message,"Specify_JSX_code_generation_Colon_preserve_react_native_or_react_6080","Specify JSX code generation: 'preserve', 'react-native', or 'react'."),File_0_has_an_unsupported_extension_so_skipping_it:t(6081,e.DiagnosticCategory.Message,"File_0_has_an_unsupported_extension_so_skipping_it_6081","File '{0}' has an unsupported extension, so skipping it."),Only_amd_and_system_modules_are_supported_alongside_0:t(6082,e.DiagnosticCategory.Error,"Only_amd_and_system_modules_are_supported_alongside_0_6082","Only 'amd' and 'system' modules are supported alongside --{0}."),Base_directory_to_resolve_non_absolute_module_names:t(6083,e.DiagnosticCategory.Message,"Base_directory_to_resolve_non_absolute_module_names_6083","Base directory to resolve non-absolute module names."),Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit:t(6084,e.DiagnosticCategory.Message,"Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084","[Deprecated] Use '--jsxFactory' instead. Specify the object invoked for createElement when targeting 'react' JSX emit"),Enable_tracing_of_the_name_resolution_process:t(6085,e.DiagnosticCategory.Message,"Enable_tracing_of_the_name_resolution_process_6085","Enable tracing of the name resolution process."),Resolving_module_0_from_1:t(6086,e.DiagnosticCategory.Message,"Resolving_module_0_from_1_6086","======== Resolving module '{0}' from '{1}'. ========"),Explicitly_specified_module_resolution_kind_Colon_0:t(6087,e.DiagnosticCategory.Message,"Explicitly_specified_module_resolution_kind_Colon_0_6087","Explicitly specified module resolution kind: '{0}'."),Module_resolution_kind_is_not_specified_using_0:t(6088,e.DiagnosticCategory.Message,"Module_resolution_kind_is_not_specified_using_0_6088","Module resolution kind is not specified, using '{0}'."),Module_name_0_was_successfully_resolved_to_1:t(6089,e.DiagnosticCategory.Message,"Module_name_0_was_successfully_resolved_to_1_6089","======== Module name '{0}' was successfully resolved to '{1}'. ========"),Module_name_0_was_not_resolved:t(6090,e.DiagnosticCategory.Message,"Module_name_0_was_not_resolved_6090","======== Module name '{0}' was not resolved. ========"),paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0:t(6091,e.DiagnosticCategory.Message,"paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091","'paths' option is specified, looking for a pattern to match module name '{0}'."),Module_name_0_matched_pattern_1:t(6092,e.DiagnosticCategory.Message,"Module_name_0_matched_pattern_1_6092","Module name '{0}', matched pattern '{1}'."),Trying_substitution_0_candidate_module_location_Colon_1:t(6093,e.DiagnosticCategory.Message,"Trying_substitution_0_candidate_module_location_Colon_1_6093","Trying substitution '{0}', candidate module location: '{1}'."),Resolving_module_name_0_relative_to_base_url_1_2:t(6094,e.DiagnosticCategory.Message,"Resolving_module_name_0_relative_to_base_url_1_2_6094","Resolving module name '{0}' relative to base url '{1}' - '{2}'."),Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1:t(6095,e.DiagnosticCategory.Message,"Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1_6095","Loading module as file / folder, candidate module location '{0}', target file type '{1}'."),File_0_does_not_exist:t(6096,e.DiagnosticCategory.Message,"File_0_does_not_exist_6096","File '{0}' does not exist."),File_0_exist_use_it_as_a_name_resolution_result:t(6097,e.DiagnosticCategory.Message,"File_0_exist_use_it_as_a_name_resolution_result_6097","File '{0}' exist - use it as a name resolution result."),Loading_module_0_from_node_modules_folder_target_file_type_1:t(6098,e.DiagnosticCategory.Message,"Loading_module_0_from_node_modules_folder_target_file_type_1_6098","Loading module '{0}' from 'node_modules' folder, target file type '{1}'."),Found_package_json_at_0:t(6099,e.DiagnosticCategory.Message,"Found_package_json_at_0_6099","Found 'package.json' at '{0}'."),package_json_does_not_have_a_0_field:t(6100,e.DiagnosticCategory.Message,"package_json_does_not_have_a_0_field_6100","'package.json' does not have a '{0}' field."),package_json_has_0_field_1_that_references_2:t(6101,e.DiagnosticCategory.Message,"package_json_has_0_field_1_that_references_2_6101","'package.json' has '{0}' field '{1}' that references '{2}'."),Allow_javascript_files_to_be_compiled:t(6102,e.DiagnosticCategory.Message,"Allow_javascript_files_to_be_compiled_6102","Allow javascript files to be compiled."),Option_0_should_have_array_of_strings_as_a_value:t(6103,e.DiagnosticCategory.Error,"Option_0_should_have_array_of_strings_as_a_value_6103","Option '{0}' should have array of strings as a value."),Checking_if_0_is_the_longest_matching_prefix_for_1_2:t(6104,e.DiagnosticCategory.Message,"Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104","Checking if '{0}' is the longest matching prefix for '{1}' - '{2}'."),Expected_type_of_0_field_in_package_json_to_be_1_got_2:t(6105,e.DiagnosticCategory.Message,"Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105","Expected type of '{0}' field in 'package.json' to be '{1}', got '{2}'."),baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1:t(6106,e.DiagnosticCategory.Message,"baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106","'baseUrl' option is set to '{0}', using this value to resolve non-relative module name '{1}'."),rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0:t(6107,e.DiagnosticCategory.Message,"rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107","'rootDirs' option is set, using it to resolve relative module name '{0}'."),Longest_matching_prefix_for_0_is_1:t(6108,e.DiagnosticCategory.Message,"Longest_matching_prefix_for_0_is_1_6108","Longest matching prefix for '{0}' is '{1}'."),Loading_0_from_the_root_dir_1_candidate_location_2:t(6109,e.DiagnosticCategory.Message,"Loading_0_from_the_root_dir_1_candidate_location_2_6109","Loading '{0}' from the root dir '{1}', candidate location '{2}'."),Trying_other_entries_in_rootDirs:t(6110,e.DiagnosticCategory.Message,"Trying_other_entries_in_rootDirs_6110","Trying other entries in 'rootDirs'."),Module_resolution_using_rootDirs_has_failed:t(6111,e.DiagnosticCategory.Message,"Module_resolution_using_rootDirs_has_failed_6111","Module resolution using 'rootDirs' has failed."),Do_not_emit_use_strict_directives_in_module_output:t(6112,e.DiagnosticCategory.Message,"Do_not_emit_use_strict_directives_in_module_output_6112","Do not emit 'use strict' directives in module output."),Enable_strict_null_checks:t(6113,e.DiagnosticCategory.Message,"Enable_strict_null_checks_6113","Enable strict null checks."),Unknown_option_excludes_Did_you_mean_exclude:t(6114,e.DiagnosticCategory.Error,"Unknown_option_excludes_Did_you_mean_exclude_6114","Unknown option 'excludes'. Did you mean 'exclude'?"),Raise_error_on_this_expressions_with_an_implied_any_type:t(6115,e.DiagnosticCategory.Message,"Raise_error_on_this_expressions_with_an_implied_any_type_6115","Raise error on 'this' expressions with an implied 'any' type."),Resolving_type_reference_directive_0_containing_file_1_root_directory_2:t(6116,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116","======== Resolving type reference directive '{0}', containing file '{1}', root directory '{2}'. ========"),Resolving_using_primary_search_paths:t(6117,e.DiagnosticCategory.Message,"Resolving_using_primary_search_paths_6117","Resolving using primary search paths..."),Resolving_from_node_modules_folder:t(6118,e.DiagnosticCategory.Message,"Resolving_from_node_modules_folder_6118","Resolving from node_modules folder..."),Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2:t(6119,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119","======== Type reference directive '{0}' was successfully resolved to '{1}', primary: {2}. ========"),Type_reference_directive_0_was_not_resolved:t(6120,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_not_resolved_6120","======== Type reference directive '{0}' was not resolved. ========"),Resolving_with_primary_search_path_0:t(6121,e.DiagnosticCategory.Message,"Resolving_with_primary_search_path_0_6121","Resolving with primary search path '{0}'."),Root_directory_cannot_be_determined_skipping_primary_search_paths:t(6122,e.DiagnosticCategory.Message,"Root_directory_cannot_be_determined_skipping_primary_search_paths_6122","Root directory cannot be determined, skipping primary search paths."),Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set:t(6123,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123","======== Resolving type reference directive '{0}', containing file '{1}', root directory not set. ========"),Type_declaration_files_to_be_included_in_compilation:t(6124,e.DiagnosticCategory.Message,"Type_declaration_files_to_be_included_in_compilation_6124","Type declaration files to be included in compilation."),Looking_up_in_node_modules_folder_initial_location_0:t(6125,e.DiagnosticCategory.Message,"Looking_up_in_node_modules_folder_initial_location_0_6125","Looking up in 'node_modules' folder, initial location '{0}'."),Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder:t(6126,e.DiagnosticCategory.Message,"Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126","Containing file is not specified and root directory cannot be determined, skipping lookup in 'node_modules' folder."),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1:t(6127,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127","======== Resolving type reference directive '{0}', containing file not set, root directory '{1}'. ========"),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set:t(6128,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128","======== Resolving type reference directive '{0}', containing file not set, root directory not set. ========"),Resolving_real_path_for_0_result_1:t(6130,e.DiagnosticCategory.Message,"Resolving_real_path_for_0_result_1_6130","Resolving real path for '{0}', result '{1}'."),Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system:t(6131,e.DiagnosticCategory.Error,"Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131","Cannot compile modules using option '{0}' unless the '--module' flag is 'amd' or 'system'."),File_name_0_has_a_1_extension_stripping_it:t(6132,e.DiagnosticCategory.Message,"File_name_0_has_a_1_extension_stripping_it_6132","File name '{0}' has a '{1}' extension - stripping it."),_0_is_declared_but_its_value_is_never_read:t(6133,e.DiagnosticCategory.Error,"_0_is_declared_but_its_value_is_never_read_6133","'{0}' is declared but its value is never read.",!0),Report_errors_on_unused_locals:t(6134,e.DiagnosticCategory.Message,"Report_errors_on_unused_locals_6134","Report errors on unused locals."),Report_errors_on_unused_parameters:t(6135,e.DiagnosticCategory.Message,"Report_errors_on_unused_parameters_6135","Report errors on unused parameters."),The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files:t(6136,e.DiagnosticCategory.Message,"The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136","The maximum dependency depth to search under node_modules and load JavaScript files."),Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1:t(6137,e.DiagnosticCategory.Error,"Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137","Cannot import type declaration files. Consider importing '{0}' instead of '{1}'."),Property_0_is_declared_but_its_value_is_never_read:t(6138,e.DiagnosticCategory.Error,"Property_0_is_declared_but_its_value_is_never_read_6138","Property '{0}' is declared but its value is never read.",!0),Import_emit_helpers_from_tslib:t(6139,e.DiagnosticCategory.Message,"Import_emit_helpers_from_tslib_6139","Import emit helpers from 'tslib'."),Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2:t(6140,e.DiagnosticCategory.Error,"Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140","Auto discovery for typings is enabled in project '{0}'. Running extra resolution pass for module '{1}' using cache location '{2}'."),Parse_in_strict_mode_and_emit_use_strict_for_each_source_file:t(6141,e.DiagnosticCategory.Message,"Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141",'Parse in strict mode and emit "use strict" for each source file.'),Module_0_was_resolved_to_1_but_jsx_is_not_set:t(6142,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_jsx_is_not_set_6142","Module '{0}' was resolved to '{1}', but '--jsx' is not set."),Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1:t(6144,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144","Module '{0}' was resolved as locally declared ambient module in file '{1}'."),Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified:t(6145,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified_6145","Module '{0}' was resolved as ambient module declared in '{1}' since this file was not modified."),Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h:t(6146,e.DiagnosticCategory.Message,"Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146","Specify the JSX factory function to use when targeting 'react' JSX emit, e.g. 'React.createElement' or 'h'."),Resolution_for_module_0_was_found_in_cache_from_location_1:t(6147,e.DiagnosticCategory.Message,"Resolution_for_module_0_was_found_in_cache_from_location_1_6147","Resolution for module '{0}' was found in cache from location '{1}'."),Directory_0_does_not_exist_skipping_all_lookups_in_it:t(6148,e.DiagnosticCategory.Message,"Directory_0_does_not_exist_skipping_all_lookups_in_it_6148","Directory '{0}' does not exist, skipping all lookups in it."),Show_diagnostic_information:t(6149,e.DiagnosticCategory.Message,"Show_diagnostic_information_6149","Show diagnostic information."),Show_verbose_diagnostic_information:t(6150,e.DiagnosticCategory.Message,"Show_verbose_diagnostic_information_6150","Show verbose diagnostic information."),Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file:t(6151,e.DiagnosticCategory.Message,"Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151","Emit a single file with source maps instead of having a separate file."),Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set:t(6152,e.DiagnosticCategory.Message,"Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152","Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set."),Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule:t(6153,e.DiagnosticCategory.Message,"Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153","Transpile each file as a separate module (similar to 'ts.transpileModule')."),Print_names_of_generated_files_part_of_the_compilation:t(6154,e.DiagnosticCategory.Message,"Print_names_of_generated_files_part_of_the_compilation_6154","Print names of generated files part of the compilation."),Print_names_of_files_part_of_the_compilation:t(6155,e.DiagnosticCategory.Message,"Print_names_of_files_part_of_the_compilation_6155","Print names of files part of the compilation."),The_locale_used_when_displaying_messages_to_the_user_e_g_en_us:t(6156,e.DiagnosticCategory.Message,"The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156","The locale used when displaying messages to the user (e.g. 'en-us')"),Do_not_generate_custom_helper_functions_like_extends_in_compiled_output:t(6157,e.DiagnosticCategory.Message,"Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157","Do not generate custom helper functions like '__extends' in compiled output."),Do_not_include_the_default_library_file_lib_d_ts:t(6158,e.DiagnosticCategory.Message,"Do_not_include_the_default_library_file_lib_d_ts_6158","Do not include the default library file (lib.d.ts)."),Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files:t(6159,e.DiagnosticCategory.Message,"Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159","Do not add triple-slash references or imported modules to the list of compiled files."),Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files:t(6160,e.DiagnosticCategory.Message,"Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160","[Deprecated] Use '--skipLibCheck' instead. Skip type checking of default library declaration files."),List_of_folders_to_include_type_definitions_from:t(6161,e.DiagnosticCategory.Message,"List_of_folders_to_include_type_definitions_from_6161","List of folders to include type definitions from."),Disable_size_limitations_on_JavaScript_projects:t(6162,e.DiagnosticCategory.Message,"Disable_size_limitations_on_JavaScript_projects_6162","Disable size limitations on JavaScript projects."),The_character_set_of_the_input_files:t(6163,e.DiagnosticCategory.Message,"The_character_set_of_the_input_files_6163","The character set of the input files."),Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files:t(6164,e.DiagnosticCategory.Message,"Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6164","Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files."),Do_not_truncate_error_messages:t(6165,e.DiagnosticCategory.Message,"Do_not_truncate_error_messages_6165","Do not truncate error messages."),Output_directory_for_generated_declaration_files:t(6166,e.DiagnosticCategory.Message,"Output_directory_for_generated_declaration_files_6166","Output directory for generated declaration files."),A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl:t(6167,e.DiagnosticCategory.Message,"A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167","A series of entries which re-map imports to lookup locations relative to the 'baseUrl'."),List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime:t(6168,e.DiagnosticCategory.Message,"List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168","List of root folders whose combined content represents the structure of the project at runtime."),Show_all_compiler_options:t(6169,e.DiagnosticCategory.Message,"Show_all_compiler_options_6169","Show all compiler options."),Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file:t(6170,e.DiagnosticCategory.Message,"Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170","[Deprecated] Use '--outFile' instead. Concatenate and emit output to single file"),Command_line_Options:t(6171,e.DiagnosticCategory.Message,"Command_line_Options_6171","Command-line Options"),Basic_Options:t(6172,e.DiagnosticCategory.Message,"Basic_Options_6172","Basic Options"),Strict_Type_Checking_Options:t(6173,e.DiagnosticCategory.Message,"Strict_Type_Checking_Options_6173","Strict Type-Checking Options"),Module_Resolution_Options:t(6174,e.DiagnosticCategory.Message,"Module_Resolution_Options_6174","Module Resolution Options"),Source_Map_Options:t(6175,e.DiagnosticCategory.Message,"Source_Map_Options_6175","Source Map Options"),Additional_Checks:t(6176,e.DiagnosticCategory.Message,"Additional_Checks_6176","Additional Checks"),Experimental_Options:t(6177,e.DiagnosticCategory.Message,"Experimental_Options_6177","Experimental Options"),Advanced_Options:t(6178,e.DiagnosticCategory.Message,"Advanced_Options_6178","Advanced Options"),Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3:t(6179,e.DiagnosticCategory.Message,"Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3_6179","Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'."),Enable_all_strict_type_checking_options:t(6180,e.DiagnosticCategory.Message,"Enable_all_strict_type_checking_options_6180","Enable all strict type-checking options."),List_of_language_service_plugins:t(6181,e.DiagnosticCategory.Message,"List_of_language_service_plugins_6181","List of language service plugins."),Scoped_package_detected_looking_in_0:t(6182,e.DiagnosticCategory.Message,"Scoped_package_detected_looking_in_0_6182","Scoped package detected, looking in '{0}'"),Reusing_resolution_of_module_0_to_file_1_from_old_program:t(6183,e.DiagnosticCategory.Message,"Reusing_resolution_of_module_0_to_file_1_from_old_program_6183","Reusing resolution of module '{0}' to file '{1}' from old program."),Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program:t(6184,e.DiagnosticCategory.Message,"Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program_6184","Reusing module resolutions originating in '{0}' since resolutions are unchanged from old program."),Disable_strict_checking_of_generic_signatures_in_function_types:t(6185,e.DiagnosticCategory.Message,"Disable_strict_checking_of_generic_signatures_in_function_types_6185","Disable strict checking of generic signatures in function types."),Enable_strict_checking_of_function_types:t(6186,e.DiagnosticCategory.Message,"Enable_strict_checking_of_function_types_6186","Enable strict checking of function types."),Enable_strict_checking_of_property_initialization_in_classes:t(6187,e.DiagnosticCategory.Message,"Enable_strict_checking_of_property_initialization_in_classes_6187","Enable strict checking of property initialization in classes."),Numeric_separators_are_not_allowed_here:t(6188,e.DiagnosticCategory.Error,"Numeric_separators_are_not_allowed_here_6188","Numeric separators are not allowed here."),Multiple_consecutive_numeric_separators_are_not_permitted:t(6189,e.DiagnosticCategory.Error,"Multiple_consecutive_numeric_separators_are_not_permitted_6189","Multiple consecutive numeric separators are not permitted."),Found_package_json_at_0_Package_ID_is_1:t(6190,e.DiagnosticCategory.Message,"Found_package_json_at_0_Package_ID_is_1_6190","Found 'package.json' at '{0}'. Package ID is '{1}'."),Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen:t(6191,e.DiagnosticCategory.Message,"Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191","Whether to keep outdated console output in watch mode instead of clearing the screen."),All_imports_in_import_declaration_are_unused:t(6192,e.DiagnosticCategory.Error,"All_imports_in_import_declaration_are_unused_6192","All imports in import declaration are unused.",!0),Found_1_error_Watching_for_file_changes:t(6193,e.DiagnosticCategory.Message,"Found_1_error_Watching_for_file_changes_6193","Found 1 error. Watching for file changes."),Found_0_errors_Watching_for_file_changes:t(6194,e.DiagnosticCategory.Message,"Found_0_errors_Watching_for_file_changes_6194","Found {0} errors. Watching for file changes."),Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols:t(6195,e.DiagnosticCategory.Message,"Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195","Resolve 'keyof' to string valued property names only (no numbers or symbols)."),_0_is_declared_but_never_used:t(6196,e.DiagnosticCategory.Error,"_0_is_declared_but_never_used_6196","'{0}' is declared but never used.",!0),Include_modules_imported_with_json_extension:t(6197,e.DiagnosticCategory.Message,"Include_modules_imported_with_json_extension_6197","Include modules imported with '.json' extension"),All_destructured_elements_are_unused:t(6198,e.DiagnosticCategory.Error,"All_destructured_elements_are_unused_6198","All destructured elements are unused.",!0),All_variables_are_unused:t(6199,e.DiagnosticCategory.Error,"All_variables_are_unused_6199","All variables are unused.",!0),Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0:t(6200,e.DiagnosticCategory.Error,"Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200","Definitions of the following identifiers conflict with those in another file: {0}"),Conflicts_are_in_this_file:t(6201,e.DiagnosticCategory.Message,"Conflicts_are_in_this_file_6201","Conflicts are in this file."),_0_was_also_declared_here:t(6203,e.DiagnosticCategory.Message,"_0_was_also_declared_here_6203","'{0}' was also declared here."),and_here:t(6204,e.DiagnosticCategory.Message,"and_here_6204","and here."),All_type_parameters_are_unused:t(6205,e.DiagnosticCategory.Error,"All_type_parameters_are_unused_6205","All type parameters are unused"),package_json_has_a_typesVersions_field_with_version_specific_path_mappings:t(6206,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206","'package.json' has a 'typesVersions' field with version-specific path mappings."),package_json_does_not_have_a_typesVersions_entry_that_matches_version_0:t(6207,e.DiagnosticCategory.Message,"package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207","'package.json' does not have a 'typesVersions' entry that matches version '{0}'."),package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2:t(6208,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208","'package.json' has a 'typesVersions' entry '{0}' that matches compiler version '{1}', looking for a pattern to match module name '{2}'."),package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range:t(6209,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209","'package.json' has a 'typesVersions' entry '{0}' that is not a valid semver range."),An_argument_for_0_was_not_provided:t(6210,e.DiagnosticCategory.Message,"An_argument_for_0_was_not_provided_6210","An argument for '{0}' was not provided."),An_argument_matching_this_binding_pattern_was_not_provided:t(6211,e.DiagnosticCategory.Message,"An_argument_matching_this_binding_pattern_was_not_provided_6211","An argument matching this binding pattern was not provided."),Did_you_mean_to_call_this_expression:t(6212,e.DiagnosticCategory.Message,"Did_you_mean_to_call_this_expression_6212","Did you mean to call this expression?"),Did_you_mean_to_use_new_with_this_expression:t(6213,e.DiagnosticCategory.Message,"Did_you_mean_to_use_new_with_this_expression_6213","Did you mean to use 'new' with this expression?"),Enable_strict_bind_call_and_apply_methods_on_functions:t(6214,e.DiagnosticCategory.Message,"Enable_strict_bind_call_and_apply_methods_on_functions_6214","Enable strict 'bind', 'call', and 'apply' methods on functions."),Using_compiler_options_of_project_reference_redirect_0:t(6215,e.DiagnosticCategory.Message,"Using_compiler_options_of_project_reference_redirect_0_6215","Using compiler options of project reference redirect '{0}'."),Found_1_error:t(6216,e.DiagnosticCategory.Message,"Found_1_error_6216","Found 1 error."),Found_0_errors:t(6217,e.DiagnosticCategory.Message,"Found_0_errors_6217","Found {0} errors."),Projects_to_reference:t(6300,e.DiagnosticCategory.Message,"Projects_to_reference_6300","Projects to reference"),Enable_project_compilation:t(6302,e.DiagnosticCategory.Message,"Enable_project_compilation_6302","Enable project compilation"),Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0:t(6202,e.DiagnosticCategory.Error,"Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202","Project references may not form a circular graph. Cycle detected: {0}"),Composite_projects_may_not_disable_declaration_emit:t(6304,e.DiagnosticCategory.Error,"Composite_projects_may_not_disable_declaration_emit_6304","Composite projects may not disable declaration emit."),Output_file_0_has_not_been_built_from_source_file_1:t(6305,e.DiagnosticCategory.Error,"Output_file_0_has_not_been_built_from_source_file_1_6305","Output file '{0}' has not been built from source file '{1}'."),Referenced_project_0_must_have_setting_composite_Colon_true:t(6306,e.DiagnosticCategory.Error,"Referenced_project_0_must_have_setting_composite_Colon_true_6306","Referenced project '{0}' must have setting \"composite\": true."),File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern:t(6307,e.DiagnosticCategory.Error,"File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern_6307","File '{0}' is not in project file list. Projects must list all files or use an 'include' pattern."),Cannot_prepend_project_0_because_it_does_not_have_outFile_set:t(6308,e.DiagnosticCategory.Error,"Cannot_prepend_project_0_because_it_does_not_have_outFile_set_6308","Cannot prepend project '{0}' because it does not have 'outFile' set"),Output_file_0_from_project_1_does_not_exist:t(6309,e.DiagnosticCategory.Error,"Output_file_0_from_project_1_does_not_exist_6309","Output file '{0}' from project '{1}' does not exist"),Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2:t(6350,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2_6350","Project '{0}' is out of date because oldest output '{1}' is older than newest input '{2}'"),Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2:t(6351,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2_6351","Project '{0}' is up to date because newest input '{1}' is older than oldest output '{2}'"),Project_0_is_out_of_date_because_output_file_1_does_not_exist:t(6352,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352","Project '{0}' is out of date because output file '{1}' does not exist"),Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date:t(6353,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353","Project '{0}' is out of date because its dependency '{1}' is out of date"),Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies:t(6354,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354","Project '{0}' is up to date with .d.ts files from its dependencies"),Projects_in_this_build_Colon_0:t(6355,e.DiagnosticCategory.Message,"Projects_in_this_build_Colon_0_6355","Projects in this build: {0}"),A_non_dry_build_would_delete_the_following_files_Colon_0:t(6356,e.DiagnosticCategory.Message,"A_non_dry_build_would_delete_the_following_files_Colon_0_6356","A non-dry build would delete the following files: {0}"),A_non_dry_build_would_build_project_0:t(6357,e.DiagnosticCategory.Message,"A_non_dry_build_would_build_project_0_6357","A non-dry build would build project '{0}'"),Building_project_0:t(6358,e.DiagnosticCategory.Message,"Building_project_0_6358","Building project '{0}'..."),Updating_output_timestamps_of_project_0:t(6359,e.DiagnosticCategory.Message,"Updating_output_timestamps_of_project_0_6359","Updating output timestamps of project '{0}'..."),delete_this_Project_0_is_up_to_date_because_it_was_previously_built:t(6360,e.DiagnosticCategory.Message,"delete_this_Project_0_is_up_to_date_because_it_was_previously_built_6360","delete this - Project '{0}' is up to date because it was previously built"),Project_0_is_up_to_date:t(6361,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_6361","Project '{0}' is up to date"),Skipping_build_of_project_0_because_its_dependency_1_has_errors:t(6362,e.DiagnosticCategory.Message,"Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362","Skipping build of project '{0}' because its dependency '{1}' has errors"),Project_0_can_t_be_built_because_its_dependency_1_has_errors:t(6363,e.DiagnosticCategory.Message,"Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363","Project '{0}' can't be built because its dependency '{1}' has errors"),Build_one_or_more_projects_and_their_dependencies_if_out_of_date:t(6364,e.DiagnosticCategory.Message,"Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364","Build one or more projects and their dependencies, if out of date"),Delete_the_outputs_of_all_projects:t(6365,e.DiagnosticCategory.Message,"Delete_the_outputs_of_all_projects_6365","Delete the outputs of all projects"),Enable_verbose_logging:t(6366,e.DiagnosticCategory.Message,"Enable_verbose_logging_6366","Enable verbose logging"),Show_what_would_be_built_or_deleted_if_specified_with_clean:t(6367,e.DiagnosticCategory.Message,"Show_what_would_be_built_or_deleted_if_specified_with_clean_6367","Show what would be built (or deleted, if specified with '--clean')"),Build_all_projects_including_those_that_appear_to_be_up_to_date:t(6368,e.DiagnosticCategory.Message,"Build_all_projects_including_those_that_appear_to_be_up_to_date_6368","Build all projects, including those that appear to be up to date"),Option_build_must_be_the_first_command_line_argument:t(6369,e.DiagnosticCategory.Error,"Option_build_must_be_the_first_command_line_argument_6369","Option '--build' must be the first command line argument."),Options_0_and_1_cannot_be_combined:t(6370,e.DiagnosticCategory.Error,"Options_0_and_1_cannot_be_combined_6370","Options '{0}' and '{1}' cannot be combined."),The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1:t(6500,e.DiagnosticCategory.Message,"The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500","The expected type comes from property '{0}' which is declared here on type '{1}'"),The_expected_type_comes_from_this_index_signature:t(6501,e.DiagnosticCategory.Message,"The_expected_type_comes_from_this_index_signature_6501","The expected type comes from this index signature."),The_expected_type_comes_from_the_return_type_of_this_signature:t(6502,e.DiagnosticCategory.Message,"The_expected_type_comes_from_the_return_type_of_this_signature_6502","The expected type comes from the return type of this signature."),Variable_0_implicitly_has_an_1_type:t(7005,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_an_1_type_7005","Variable '{0}' implicitly has an '{1}' type."),Parameter_0_implicitly_has_an_1_type:t(7006,e.DiagnosticCategory.Error,"Parameter_0_implicitly_has_an_1_type_7006","Parameter '{0}' implicitly has an '{1}' type."),Member_0_implicitly_has_an_1_type:t(7008,e.DiagnosticCategory.Error,"Member_0_implicitly_has_an_1_type_7008","Member '{0}' implicitly has an '{1}' type."),new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type:t(7009,e.DiagnosticCategory.Error,"new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009","'new' expression, whose target lacks a construct signature, implicitly has an 'any' type."),_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:t(7010,e.DiagnosticCategory.Error,"_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010","'{0}', which lacks return-type annotation, implicitly has an '{1}' return type."),Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7011,e.DiagnosticCategory.Error,"Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011","Function expression, which lacks return-type annotation, implicitly has an '{0}' return type."),Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7013,e.DiagnosticCategory.Error,"Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013","Construct signature, which lacks return-type annotation, implicitly has an 'any' return type."),Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7014,e.DiagnosticCategory.Error,"Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014","Function type, which lacks return-type annotation, implicitly has an '{0}' return type."),Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number:t(7015,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015","Element implicitly has an 'any' type because index expression is not of type 'number'."),Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type:t(7016,e.DiagnosticCategory.Error,"Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016","Could not find a declaration file for module '{0}'. '{1}' implicitly has an 'any' type."),Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature:t(7017,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017","Element implicitly has an 'any' type because type '{0}' has no index signature."),Object_literal_s_property_0_implicitly_has_an_1_type:t(7018,e.DiagnosticCategory.Error,"Object_literal_s_property_0_implicitly_has_an_1_type_7018","Object literal's property '{0}' implicitly has an '{1}' type."),Rest_parameter_0_implicitly_has_an_any_type:t(7019,e.DiagnosticCategory.Error,"Rest_parameter_0_implicitly_has_an_any_type_7019","Rest parameter '{0}' implicitly has an 'any[]' type."),Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7020,e.DiagnosticCategory.Error,"Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020","Call signature, which lacks return-type annotation, implicitly has an 'any' return type."),_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer:t(7022,e.DiagnosticCategory.Error,"_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022","'{0}' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer."),_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7023,e.DiagnosticCategory.Error,"_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023","'{0}' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7024,e.DiagnosticCategory.Error,"Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024","Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type:t(7025,e.DiagnosticCategory.Error,"Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_typ_7025","Generator implicitly has type '{0}' because it does not yield any values. Consider supplying a return type."),JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists:t(7026,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026","JSX element implicitly has type 'any' because no interface 'JSX.{0}' exists."),Unreachable_code_detected:t(7027,e.DiagnosticCategory.Error,"Unreachable_code_detected_7027","Unreachable code detected.",!0),Unused_label:t(7028,e.DiagnosticCategory.Error,"Unused_label_7028","Unused label.",!0),Fallthrough_case_in_switch:t(7029,e.DiagnosticCategory.Error,"Fallthrough_case_in_switch_7029","Fallthrough case in switch."),Not_all_code_paths_return_a_value:t(7030,e.DiagnosticCategory.Error,"Not_all_code_paths_return_a_value_7030","Not all code paths return a value."),Binding_element_0_implicitly_has_an_1_type:t(7031,e.DiagnosticCategory.Error,"Binding_element_0_implicitly_has_an_1_type_7031","Binding element '{0}' implicitly has an '{1}' type."),Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation:t(7032,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032","Property '{0}' implicitly has type 'any', because its set accessor lacks a parameter type annotation."),Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation:t(7033,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033","Property '{0}' implicitly has type 'any', because its get accessor lacks a return type annotation."),Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined:t(7034,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034","Variable '{0}' implicitly has type '{1}' in some locations where its type cannot be determined."),Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0:t(7035,e.DiagnosticCategory.Error,"Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_mod_7035","Try `npm install @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`"),Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0:t(7036,e.DiagnosticCategory.Error,"Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036","Dynamic import's specifier must be of type 'string', but here has type '{0}'."),Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports:t(7037,e.DiagnosticCategory.Message,"Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037","Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'."),Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead:t(7038,e.DiagnosticCategory.Message,"Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038","Type originates at this import. A namespace-style import cannot be called or constructed, and will cause a failure at runtime. Consider using a default import or import require here instead."),Mapped_object_type_implicitly_has_an_any_template_type:t(7039,e.DiagnosticCategory.Error,"Mapped_object_type_implicitly_has_an_any_template_type_7039","Mapped object type implicitly has an 'any' template type."),If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1:t(7040,e.DiagnosticCategory.Error,"If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040","If the '{0}' package actually exposes this module, consider sending a pull request to amend 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}`"),The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any:t(7041,e.DiagnosticCategory.Error,"The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any_7041","The containing arrow function captures the global value of 'this' which implicitly has type 'any'."),Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used:t(7042,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042","Module '{0}' was resolved to '{1}', but '--resolveJsonModule' is not used."),Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7043,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043","Variable '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7044,e.DiagnosticCategory.Suggestion,"Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044","Parameter '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7045,e.DiagnosticCategory.Suggestion,"Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045","Member '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage:t(7046,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046","Variable '{0}' implicitly has type '{1}' in some locations, but a better type may be inferred from usage."),Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:t(7047,e.DiagnosticCategory.Suggestion,"Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047","Rest parameter '{0}' implicitly has an 'any[]' type, but a better type may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage:t(7048,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048","Property '{0}' implicitly has type 'any', but a better type for its get accessor may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage:t(7049,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049","Property '{0}' implicitly has type 'any', but a better type for its set accessor may be inferred from usage."),_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage:t(7050,e.DiagnosticCategory.Suggestion,"_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050","'{0}' implicitly has an '{1}' return type, but a better type may be inferred from usage."),Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1:t(7051,e.DiagnosticCategory.Error,"Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051","Parameter has a name but no type. Did you mean '{0}: {1}'?"),You_cannot_rename_this_element:t(8e3,e.DiagnosticCategory.Error,"You_cannot_rename_this_element_8000","You cannot rename this element."),You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library:t(8001,e.DiagnosticCategory.Error,"You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001","You cannot rename elements that are defined in the standard TypeScript library."),import_can_only_be_used_in_a_ts_file:t(8002,e.DiagnosticCategory.Error,"import_can_only_be_used_in_a_ts_file_8002","'import ... =' can only be used in a .ts file."),export_can_only_be_used_in_a_ts_file:t(8003,e.DiagnosticCategory.Error,"export_can_only_be_used_in_a_ts_file_8003","'export=' can only be used in a .ts file."),type_parameter_declarations_can_only_be_used_in_a_ts_file:t(8004,e.DiagnosticCategory.Error,"type_parameter_declarations_can_only_be_used_in_a_ts_file_8004","'type parameter declarations' can only be used in a .ts file."),implements_clauses_can_only_be_used_in_a_ts_file:t(8005,e.DiagnosticCategory.Error,"implements_clauses_can_only_be_used_in_a_ts_file_8005","'implements clauses' can only be used in a .ts file."),interface_declarations_can_only_be_used_in_a_ts_file:t(8006,e.DiagnosticCategory.Error,"interface_declarations_can_only_be_used_in_a_ts_file_8006","'interface declarations' can only be used in a .ts file."),module_declarations_can_only_be_used_in_a_ts_file:t(8007,e.DiagnosticCategory.Error,"module_declarations_can_only_be_used_in_a_ts_file_8007","'module declarations' can only be used in a .ts file."),type_aliases_can_only_be_used_in_a_ts_file:t(8008,e.DiagnosticCategory.Error,"type_aliases_can_only_be_used_in_a_ts_file_8008","'type aliases' can only be used in a .ts file."),_0_can_only_be_used_in_a_ts_file:t(8009,e.DiagnosticCategory.Error,"_0_can_only_be_used_in_a_ts_file_8009","'{0}' can only be used in a .ts file."),types_can_only_be_used_in_a_ts_file:t(8010,e.DiagnosticCategory.Error,"types_can_only_be_used_in_a_ts_file_8010","'types' can only be used in a .ts file."),type_arguments_can_only_be_used_in_a_ts_file:t(8011,e.DiagnosticCategory.Error,"type_arguments_can_only_be_used_in_a_ts_file_8011","'type arguments' can only be used in a .ts file."),parameter_modifiers_can_only_be_used_in_a_ts_file:t(8012,e.DiagnosticCategory.Error,"parameter_modifiers_can_only_be_used_in_a_ts_file_8012","'parameter modifiers' can only be used in a .ts file."),non_null_assertions_can_only_be_used_in_a_ts_file:t(8013,e.DiagnosticCategory.Error,"non_null_assertions_can_only_be_used_in_a_ts_file_8013","'non-null assertions' can only be used in a .ts file."),enum_declarations_can_only_be_used_in_a_ts_file:t(8015,e.DiagnosticCategory.Error,"enum_declarations_can_only_be_used_in_a_ts_file_8015","'enum declarations' can only be used in a .ts file."),type_assertion_expressions_can_only_be_used_in_a_ts_file:t(8016,e.DiagnosticCategory.Error,"type_assertion_expressions_can_only_be_used_in_a_ts_file_8016","'type assertion expressions' can only be used in a .ts file."),Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:t(8017,e.DiagnosticCategory.Error,"Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0_8017","Octal literal types must use ES2015 syntax. Use the syntax '{0}'."),Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0:t(8018,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0_8018","Octal literals are not allowed in enums members initializer. Use the syntax '{0}'."),Report_errors_in_js_files:t(8019,e.DiagnosticCategory.Message,"Report_errors_in_js_files_8019","Report errors in .js files."),JSDoc_types_can_only_be_used_inside_documentation_comments:t(8020,e.DiagnosticCategory.Error,"JSDoc_types_can_only_be_used_inside_documentation_comments_8020","JSDoc types can only be used inside documentation comments."),JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags:t(8021,e.DiagnosticCategory.Error,"JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021","JSDoc '@typedef' tag should either have a type annotation or be followed by '@property' or '@member' tags."),JSDoc_0_is_not_attached_to_a_class:t(8022,e.DiagnosticCategory.Error,"JSDoc_0_is_not_attached_to_a_class_8022","JSDoc '@{0}' is not attached to a class."),JSDoc_0_1_does_not_match_the_extends_2_clause:t(8023,e.DiagnosticCategory.Error,"JSDoc_0_1_does_not_match_the_extends_2_clause_8023","JSDoc '@{0} {1}' does not match the 'extends {2}' clause."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name:t(8024,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024","JSDoc '@param' tag has name '{0}', but there is no parameter with that name."),Class_declarations_cannot_have_more_than_one_augments_or_extends_tag:t(8025,e.DiagnosticCategory.Error,"Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025","Class declarations cannot have more than one `@augments` or `@extends` tag."),Expected_0_type_arguments_provide_these_with_an_extends_tag:t(8026,e.DiagnosticCategory.Error,"Expected_0_type_arguments_provide_these_with_an_extends_tag_8026","Expected {0} type arguments; provide these with an '@extends' tag."),Expected_0_1_type_arguments_provide_these_with_an_extends_tag:t(8027,e.DiagnosticCategory.Error,"Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027","Expected {0}-{1} type arguments; provide these with an '@extends' tag."),JSDoc_may_only_appear_in_the_last_parameter_of_a_signature:t(8028,e.DiagnosticCategory.Error,"JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028","JSDoc '...' may only appear in the last parameter of a signature."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type:t(8029,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029","JSDoc '@param' tag has name '{0}', but there is no parameter with that name. It would match 'arguments' if it had an array type."),The_type_of_a_function_declaration_must_match_the_function_s_signature:t(8030,e.DiagnosticCategory.Error,"The_type_of_a_function_declaration_must_match_the_function_s_signature_8030","The type of a function declaration must match the function's signature."),You_cannot_rename_a_module_via_a_global_import:t(8031,e.DiagnosticCategory.Error,"You_cannot_rename_a_module_via_a_global_import_8031","You cannot rename a module via a global import."),Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_class_extends_clause:t(9002,e.DiagnosticCategory.Error,"Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_clas_9002","Only identifiers/qualified-names with optional type arguments are currently supported in a class 'extends' clause."),class_expressions_are_not_currently_supported:t(9003,e.DiagnosticCategory.Error,"class_expressions_are_not_currently_supported_9003","'class' expressions are not currently supported."),Language_service_is_disabled:t(9004,e.DiagnosticCategory.Error,"Language_service_is_disabled_9004","Language service is disabled."),JSX_attributes_must_only_be_assigned_a_non_empty_expression:t(17e3,e.DiagnosticCategory.Error,"JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000","JSX attributes must only be assigned a non-empty 'expression'."),JSX_elements_cannot_have_multiple_attributes_with_the_same_name:t(17001,e.DiagnosticCategory.Error,"JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001","JSX elements cannot have multiple attributes with the same name."),Expected_corresponding_JSX_closing_tag_for_0:t(17002,e.DiagnosticCategory.Error,"Expected_corresponding_JSX_closing_tag_for_0_17002","Expected corresponding JSX closing tag for '{0}'."),JSX_attribute_expected:t(17003,e.DiagnosticCategory.Error,"JSX_attribute_expected_17003","JSX attribute expected."),Cannot_use_JSX_unless_the_jsx_flag_is_provided:t(17004,e.DiagnosticCategory.Error,"Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004","Cannot use JSX unless the '--jsx' flag is provided."),A_constructor_cannot_contain_a_super_call_when_its_class_extends_null:t(17005,e.DiagnosticCategory.Error,"A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005","A constructor cannot contain a 'super' call when its class extends 'null'."),An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17006,e.DiagnosticCategory.Error,"An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006","An unary expression with the '{0}' operator is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17007,e.DiagnosticCategory.Error,"A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007","A type assertion expression is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),JSX_element_0_has_no_corresponding_closing_tag:t(17008,e.DiagnosticCategory.Error,"JSX_element_0_has_no_corresponding_closing_tag_17008","JSX element '{0}' has no corresponding closing tag."),super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class:t(17009,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009","'super' must be called before accessing 'this' in the constructor of a derived class."),Unknown_type_acquisition_option_0:t(17010,e.DiagnosticCategory.Error,"Unknown_type_acquisition_option_0_17010","Unknown type acquisition option '{0}'."),super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class:t(17011,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011","'super' must be called before accessing a property of 'super' in the constructor of a derived class."),_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2:t(17012,e.DiagnosticCategory.Error,"_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012","'{0}' is not a valid meta-property for keyword '{1}'. Did you mean '{2}'?"),Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor:t(17013,e.DiagnosticCategory.Error,"Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013","Meta-property '{0}' is only allowed in the body of a function declaration, function expression, or constructor."),JSX_fragment_has_no_corresponding_closing_tag:t(17014,e.DiagnosticCategory.Error,"JSX_fragment_has_no_corresponding_closing_tag_17014","JSX fragment has no corresponding closing tag."),Expected_corresponding_closing_tag_for_JSX_fragment:t(17015,e.DiagnosticCategory.Error,"Expected_corresponding_closing_tag_for_JSX_fragment_17015","Expected corresponding closing tag for JSX fragment."),JSX_fragment_is_not_supported_when_using_jsxFactory:t(17016,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_jsxFactory_17016","JSX fragment is not supported when using --jsxFactory"),JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma:t(17017,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma_17017","JSX fragment is not supported when using an inline JSX factory pragma"),Circularity_detected_while_resolving_configuration_Colon_0:t(18e3,e.DiagnosticCategory.Error,"Circularity_detected_while_resolving_configuration_Colon_0_18000","Circularity detected while resolving configuration: {0}"),A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not:t(18001,e.DiagnosticCategory.Error,"A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not_18001","A path in an 'extends' option must be relative or rooted, but '{0}' is not."),The_files_list_in_config_file_0_is_empty:t(18002,e.DiagnosticCategory.Error,"The_files_list_in_config_file_0_is_empty_18002","The 'files' list in config file '{0}' is empty."),No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2:t(18003,e.DiagnosticCategory.Error,"No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003","No inputs were found in config file '{0}'. Specified 'include' paths were '{1}' and 'exclude' paths were '{2}'."),File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module:t(80001,e.DiagnosticCategory.Suggestion,"File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module_80001","File is a CommonJS module; it may be converted to an ES6 module."),This_constructor_function_may_be_converted_to_a_class_declaration:t(80002,e.DiagnosticCategory.Suggestion,"This_constructor_function_may_be_converted_to_a_class_declaration_80002","This constructor function may be converted to a class declaration."),Import_may_be_converted_to_a_default_import:t(80003,e.DiagnosticCategory.Suggestion,"Import_may_be_converted_to_a_default_import_80003","Import may be converted to a default import."),JSDoc_types_may_be_moved_to_TypeScript_types:t(80004,e.DiagnosticCategory.Suggestion,"JSDoc_types_may_be_moved_to_TypeScript_types_80004","JSDoc types may be moved to TypeScript types."),require_call_may_be_converted_to_an_import:t(80005,e.DiagnosticCategory.Suggestion,"require_call_may_be_converted_to_an_import_80005","'require' call may be converted to an import."),This_may_be_converted_to_an_async_function:t(80006,e.DiagnosticCategory.Suggestion,"This_may_be_converted_to_an_async_function_80006","This may be converted to an async function."),Add_missing_super_call:t(90001,e.DiagnosticCategory.Message,"Add_missing_super_call_90001","Add missing 'super()' call"),Make_super_call_the_first_statement_in_the_constructor:t(90002,e.DiagnosticCategory.Message,"Make_super_call_the_first_statement_in_the_constructor_90002","Make 'super()' call the first statement in the constructor"),Change_extends_to_implements:t(90003,e.DiagnosticCategory.Message,"Change_extends_to_implements_90003","Change 'extends' to 'implements'"),Remove_declaration_for_Colon_0:t(90004,e.DiagnosticCategory.Message,"Remove_declaration_for_Colon_0_90004","Remove declaration for: '{0}'"),Remove_import_from_0:t(90005,e.DiagnosticCategory.Message,"Remove_import_from_0_90005","Remove import from '{0}'"),Implement_interface_0:t(90006,e.DiagnosticCategory.Message,"Implement_interface_0_90006","Implement interface '{0}'"),Implement_inherited_abstract_class:t(90007,e.DiagnosticCategory.Message,"Implement_inherited_abstract_class_90007","Implement inherited abstract class"),Add_0_to_unresolved_variable:t(90008,e.DiagnosticCategory.Message,"Add_0_to_unresolved_variable_90008","Add '{0}.' to unresolved variable"),Remove_destructuring:t(90009,e.DiagnosticCategory.Message,"Remove_destructuring_90009","Remove destructuring"),Remove_variable_statement:t(90010,e.DiagnosticCategory.Message,"Remove_variable_statement_90010","Remove variable statement"),Remove_template_tag:t(90011,e.DiagnosticCategory.Message,"Remove_template_tag_90011","Remove template tag"),Remove_type_parameters:t(90012,e.DiagnosticCategory.Message,"Remove_type_parameters_90012","Remove type parameters"),Import_0_from_module_1:t(90013,e.DiagnosticCategory.Message,"Import_0_from_module_1_90013","Import '{0}' from module \"{1}\""),Change_0_to_1:t(90014,e.DiagnosticCategory.Message,"Change_0_to_1_90014","Change '{0}' to '{1}'"),Add_0_to_existing_import_declaration_from_1:t(90015,e.DiagnosticCategory.Message,"Add_0_to_existing_import_declaration_from_1_90015","Add '{0}' to existing import declaration from \"{1}\""),Declare_property_0:t(90016,e.DiagnosticCategory.Message,"Declare_property_0_90016","Declare property '{0}'"),Add_index_signature_for_property_0:t(90017,e.DiagnosticCategory.Message,"Add_index_signature_for_property_0_90017","Add index signature for property '{0}'"),Disable_checking_for_this_file:t(90018,e.DiagnosticCategory.Message,"Disable_checking_for_this_file_90018","Disable checking for this file"),Ignore_this_error_message:t(90019,e.DiagnosticCategory.Message,"Ignore_this_error_message_90019","Ignore this error message"),Initialize_property_0_in_the_constructor:t(90020,e.DiagnosticCategory.Message,"Initialize_property_0_in_the_constructor_90020","Initialize property '{0}' in the constructor"),Initialize_static_property_0:t(90021,e.DiagnosticCategory.Message,"Initialize_static_property_0_90021","Initialize static property '{0}'"),Change_spelling_to_0:t(90022,e.DiagnosticCategory.Message,"Change_spelling_to_0_90022","Change spelling to '{0}'"),Declare_method_0:t(90023,e.DiagnosticCategory.Message,"Declare_method_0_90023","Declare method '{0}'"),Declare_static_method_0:t(90024,e.DiagnosticCategory.Message,"Declare_static_method_0_90024","Declare static method '{0}'"),Prefix_0_with_an_underscore:t(90025,e.DiagnosticCategory.Message,"Prefix_0_with_an_underscore_90025","Prefix '{0}' with an underscore"),Rewrite_as_the_indexed_access_type_0:t(90026,e.DiagnosticCategory.Message,"Rewrite_as_the_indexed_access_type_0_90026","Rewrite as the indexed access type '{0}'"),Declare_static_property_0:t(90027,e.DiagnosticCategory.Message,"Declare_static_property_0_90027","Declare static property '{0}'"),Call_decorator_expression:t(90028,e.DiagnosticCategory.Message,"Call_decorator_expression_90028","Call decorator expression"),Add_async_modifier_to_containing_function:t(90029,e.DiagnosticCategory.Message,"Add_async_modifier_to_containing_function_90029","Add async modifier to containing function"),Replace_infer_0_with_unknown:t(90030,e.DiagnosticCategory.Message,"Replace_infer_0_with_unknown_90030","Replace 'infer {0}' with 'unknown'"),Replace_all_unused_infer_with_unknown:t(90031,e.DiagnosticCategory.Message,"Replace_all_unused_infer_with_unknown_90031","Replace all unused 'infer' with 'unknown'"),Import_default_0_from_module_1:t(90032,e.DiagnosticCategory.Message,"Import_default_0_from_module_1_90032","Import default '{0}' from module \"{1}\""),Add_default_import_0_to_existing_import_declaration_from_1:t(90033,e.DiagnosticCategory.Message,"Add_default_import_0_to_existing_import_declaration_from_1_90033","Add default import '{0}' to existing import declaration from \"{1}\""),Add_parameter_name:t(90034,e.DiagnosticCategory.Message,"Add_parameter_name_90034","Add parameter name"),Convert_function_to_an_ES2015_class:t(95001,e.DiagnosticCategory.Message,"Convert_function_to_an_ES2015_class_95001","Convert function to an ES2015 class"),Convert_function_0_to_class:t(95002,e.DiagnosticCategory.Message,"Convert_function_0_to_class_95002","Convert function '{0}' to class"),Extract_to_0_in_1:t(95004,e.DiagnosticCategory.Message,"Extract_to_0_in_1_95004","Extract to {0} in {1}"),Extract_function:t(95005,e.DiagnosticCategory.Message,"Extract_function_95005","Extract function"),Extract_constant:t(95006,e.DiagnosticCategory.Message,"Extract_constant_95006","Extract constant"),Extract_to_0_in_enclosing_scope:t(95007,e.DiagnosticCategory.Message,"Extract_to_0_in_enclosing_scope_95007","Extract to {0} in enclosing scope"),Extract_to_0_in_1_scope:t(95008,e.DiagnosticCategory.Message,"Extract_to_0_in_1_scope_95008","Extract to {0} in {1} scope"),Annotate_with_type_from_JSDoc:t(95009,e.DiagnosticCategory.Message,"Annotate_with_type_from_JSDoc_95009","Annotate with type from JSDoc"),Annotate_with_types_from_JSDoc:t(95010,e.DiagnosticCategory.Message,"Annotate_with_types_from_JSDoc_95010","Annotate with types from JSDoc"),Infer_type_of_0_from_usage:t(95011,e.DiagnosticCategory.Message,"Infer_type_of_0_from_usage_95011","Infer type of '{0}' from usage"),Infer_parameter_types_from_usage:t(95012,e.DiagnosticCategory.Message,"Infer_parameter_types_from_usage_95012","Infer parameter types from usage"),Convert_to_default_import:t(95013,e.DiagnosticCategory.Message,"Convert_to_default_import_95013","Convert to default import"),Install_0:t(95014,e.DiagnosticCategory.Message,"Install_0_95014","Install '{0}'"),Replace_import_with_0:t(95015,e.DiagnosticCategory.Message,"Replace_import_with_0_95015","Replace import with '{0}'."),Use_synthetic_default_member:t(95016,e.DiagnosticCategory.Message,"Use_synthetic_default_member_95016","Use synthetic 'default' member."),Convert_to_ES6_module:t(95017,e.DiagnosticCategory.Message,"Convert_to_ES6_module_95017","Convert to ES6 module"),Add_undefined_type_to_property_0:t(95018,e.DiagnosticCategory.Message,"Add_undefined_type_to_property_0_95018","Add 'undefined' type to property '{0}'"),Add_initializer_to_property_0:t(95019,e.DiagnosticCategory.Message,"Add_initializer_to_property_0_95019","Add initializer to property '{0}'"),Add_definite_assignment_assertion_to_property_0:t(95020,e.DiagnosticCategory.Message,"Add_definite_assignment_assertion_to_property_0_95020","Add definite assignment assertion to property '{0}'"),Add_all_missing_members:t(95022,e.DiagnosticCategory.Message,"Add_all_missing_members_95022","Add all missing members"),Infer_all_types_from_usage:t(95023,e.DiagnosticCategory.Message,"Infer_all_types_from_usage_95023","Infer all types from usage"),Delete_all_unused_declarations:t(95024,e.DiagnosticCategory.Message,"Delete_all_unused_declarations_95024","Delete all unused declarations"),Prefix_all_unused_declarations_with_where_possible:t(95025,e.DiagnosticCategory.Message,"Prefix_all_unused_declarations_with_where_possible_95025","Prefix all unused declarations with '_' where possible"),Fix_all_detected_spelling_errors:t(95026,e.DiagnosticCategory.Message,"Fix_all_detected_spelling_errors_95026","Fix all detected spelling errors"),Add_initializers_to_all_uninitialized_properties:t(95027,e.DiagnosticCategory.Message,"Add_initializers_to_all_uninitialized_properties_95027","Add initializers to all uninitialized properties"),Add_definite_assignment_assertions_to_all_uninitialized_properties:t(95028,e.DiagnosticCategory.Message,"Add_definite_assignment_assertions_to_all_uninitialized_properties_95028","Add definite assignment assertions to all uninitialized properties"),Add_undefined_type_to_all_uninitialized_properties:t(95029,e.DiagnosticCategory.Message,"Add_undefined_type_to_all_uninitialized_properties_95029","Add undefined type to all uninitialized properties"),Change_all_jsdoc_style_types_to_TypeScript:t(95030,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_95030","Change all jsdoc-style types to TypeScript"),Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types:t(95031,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031","Change all jsdoc-style types to TypeScript (and add '| undefined' to nullable types)"),Implement_all_unimplemented_interfaces:t(95032,e.DiagnosticCategory.Message,"Implement_all_unimplemented_interfaces_95032","Implement all unimplemented interfaces"),Install_all_missing_types_packages:t(95033,e.DiagnosticCategory.Message,"Install_all_missing_types_packages_95033","Install all missing types packages"),Rewrite_all_as_indexed_access_types:t(95034,e.DiagnosticCategory.Message,"Rewrite_all_as_indexed_access_types_95034","Rewrite all as indexed access types"),Convert_all_to_default_imports:t(95035,e.DiagnosticCategory.Message,"Convert_all_to_default_imports_95035","Convert all to default imports"),Make_all_super_calls_the_first_statement_in_their_constructor:t(95036,e.DiagnosticCategory.Message,"Make_all_super_calls_the_first_statement_in_their_constructor_95036","Make all 'super()' calls the first statement in their constructor"),Add_qualifier_to_all_unresolved_variables_matching_a_member_name:t(95037,e.DiagnosticCategory.Message,"Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037","Add qualifier to all unresolved variables matching a member name"),Change_all_extended_interfaces_to_implements:t(95038,e.DiagnosticCategory.Message,"Change_all_extended_interfaces_to_implements_95038","Change all extended interfaces to 'implements'"),Add_all_missing_super_calls:t(95039,e.DiagnosticCategory.Message,"Add_all_missing_super_calls_95039","Add all missing super calls"),Implement_all_inherited_abstract_classes:t(95040,e.DiagnosticCategory.Message,"Implement_all_inherited_abstract_classes_95040","Implement all inherited abstract classes"),Add_all_missing_async_modifiers:t(95041,e.DiagnosticCategory.Message,"Add_all_missing_async_modifiers_95041","Add all missing 'async' modifiers"),Add_ts_ignore_to_all_error_messages:t(95042,e.DiagnosticCategory.Message,"Add_ts_ignore_to_all_error_messages_95042","Add '@ts-ignore' to all error messages"),Annotate_everything_with_types_from_JSDoc:t(95043,e.DiagnosticCategory.Message,"Annotate_everything_with_types_from_JSDoc_95043","Annotate everything with types from JSDoc"),Add_to_all_uncalled_decorators:t(95044,e.DiagnosticCategory.Message,"Add_to_all_uncalled_decorators_95044","Add '()' to all uncalled decorators"),Convert_all_constructor_functions_to_classes:t(95045,e.DiagnosticCategory.Message,"Convert_all_constructor_functions_to_classes_95045","Convert all constructor functions to classes"),Generate_get_and_set_accessors:t(95046,e.DiagnosticCategory.Message,"Generate_get_and_set_accessors_95046","Generate 'get' and 'set' accessors"),Convert_require_to_import:t(95047,e.DiagnosticCategory.Message,"Convert_require_to_import_95047","Convert 'require' to 'import'"),Convert_all_require_to_import:t(95048,e.DiagnosticCategory.Message,"Convert_all_require_to_import_95048","Convert all 'require' to 'import'"),Move_to_a_new_file:t(95049,e.DiagnosticCategory.Message,"Move_to_a_new_file_95049","Move to a new file"),Remove_unreachable_code:t(95050,e.DiagnosticCategory.Message,"Remove_unreachable_code_95050","Remove unreachable code"),Remove_all_unreachable_code:t(95051,e.DiagnosticCategory.Message,"Remove_all_unreachable_code_95051","Remove all unreachable code"),Add_missing_typeof:t(95052,e.DiagnosticCategory.Message,"Add_missing_typeof_95052","Add missing 'typeof'"),Remove_unused_label:t(95053,e.DiagnosticCategory.Message,"Remove_unused_label_95053","Remove unused label"),Remove_all_unused_labels:t(95054,e.DiagnosticCategory.Message,"Remove_all_unused_labels_95054","Remove all unused labels"),Convert_0_to_mapped_object_type:t(95055,e.DiagnosticCategory.Message,"Convert_0_to_mapped_object_type_95055","Convert '{0}' to mapped object type"),Convert_namespace_import_to_named_imports:t(95056,e.DiagnosticCategory.Message,"Convert_namespace_import_to_named_imports_95056","Convert namespace import to named imports"),Convert_named_imports_to_namespace_import:t(95057,e.DiagnosticCategory.Message,"Convert_named_imports_to_namespace_import_95057","Convert named imports to namespace import"),Add_or_remove_braces_in_an_arrow_function:t(95058,e.DiagnosticCategory.Message,"Add_or_remove_braces_in_an_arrow_function_95058","Add or remove braces in an arrow function"),Add_braces_to_arrow_function:t(95059,e.DiagnosticCategory.Message,"Add_braces_to_arrow_function_95059","Add braces to arrow function"),Remove_braces_from_arrow_function:t(95060,e.DiagnosticCategory.Message,"Remove_braces_from_arrow_function_95060","Remove braces from arrow function"),Convert_default_export_to_named_export:t(95061,e.DiagnosticCategory.Message,"Convert_default_export_to_named_export_95061","Convert default export to named export"),Convert_named_export_to_default_export:t(95062,e.DiagnosticCategory.Message,"Convert_named_export_to_default_export_95062","Convert named export to default export"),Add_missing_enum_member_0:t(95063,e.DiagnosticCategory.Message,"Add_missing_enum_member_0_95063","Add missing enum member '{0}'"),Add_all_missing_imports:t(95064,e.DiagnosticCategory.Message,"Add_all_missing_imports_95064","Add all missing imports"),Convert_to_async_function:t(95065,e.DiagnosticCategory.Message,"Convert_to_async_function_95065","Convert to async function"),Convert_all_to_async_functions:t(95066,e.DiagnosticCategory.Message,"Convert_all_to_async_functions_95066","Convert all to async functions"),Generate_types_for_0:t(95067,e.DiagnosticCategory.Message,"Generate_types_for_0_95067","Generate types for '{0}'"),Generate_types_for_all_packages_without_types:t(95068,e.DiagnosticCategory.Message,"Generate_types_for_all_packages_without_types_95068","Generate types for all packages without types"),Add_unknown_conversion_for_non_overlapping_types:t(95069,e.DiagnosticCategory.Message,"Add_unknown_conversion_for_non_overlapping_types_95069","Add 'unknown' conversion for non-overlapping types"),Add_unknown_to_all_conversions_of_non_overlapping_types:t(95070,e.DiagnosticCategory.Message,"Add_unknown_to_all_conversions_of_non_overlapping_types_95070","Add 'unknown' to all conversions of non-overlapping types"),Add_missing_new_operator_to_call:t(95071,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_call_95071","Add missing 'new' operator to call"),Add_missing_new_operator_to_all_calls:t(95072,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_all_calls_95072","Add missing 'new' operator to all calls"),Add_names_to_all_parameters_without_names:t(95073,e.DiagnosticCategory.Message,"Add_names_to_all_parameters_without_names_95073","Add names to all parameters without names")}}(c||(c={})),function(e){var t;function r(e){return e>=72}e.tokenIsIdentifierOrKeyword=r,e.tokenIsIdentifierOrKeywordOrGreaterThan=function(e){return 30===e||r(e)};var n=((t={abstract:118,any:120,as:119,bigint:146,boolean:123,break:73,case:74,catch:75,class:76,continue:78,const:77}).constructor=124,t.debugger=79,t.declare=125,t.default=80,t.delete=81,t.do=82,t.else=83,t.enum=84,t.export=85,t.extends=86,t.false=87,t.finally=88,t.for=89,t.from=144,t.function=90,t.get=126,t.if=91,t.implements=109,t.import=92,t.in=93,t.infer=127,t.instanceof=94,t.interface=110,t.is=128,t.keyof=129,t.let=111,t.module=130,t.namespace=131,t.never=132,t.new=95,t.null=96,t.number=135,t.object=136,t.package=112,t.private=113,t.protected=114,t.public=115,t.readonly=133,t.require=134,t.global=145,t.return=97,t.set=137,t.static=116,t.string=138,t.super=98,t.switch=99,t.symbol=139,t.this=100,t.throw=101,t.true=102,t.try=103,t.type=140,t.typeof=104,t.undefined=141,t.unique=142,t.unknown=143,t.var=105,t.void=106,t.while=107,t.with=108,t.yield=117,t.async=121,t.await=122,t.of=147,t),a=e.createMapFromTemplate(n),o=e.createMapFromTemplate(i({},n,{"{":18,"}":19,"(":20,")":21,"[":22,"]":23,".":24,"...":25,";":26,",":27,"<":28,">":30,"<=":31,">=":32,"==":33,"!=":34,"===":35,"!==":36,"=>":37,"+":38,"-":39,"**":41,"*":40,"/":42,"%":43,"++":44,"--":45,"<<":46,"</":29,">>":47,">>>":48,"&":49,"|":50,"^":51,"!":52,"~":53,"&&":54,"||":55,"?":56,":":57,"=":59,"+=":60,"-=":61,"*=":62,"**=":63,"/=":64,"%=":65,"<<=":66,">>=":67,">>>=":68,"&=":69,"|=":70,"^=":71,"@":58})),s=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1569,1594,1600,1610,1649,1747,1749,1749,1765,1766,1786,1788,1808,1808,1810,1836,1920,1957,2309,2361,2365,2365,2384,2384,2392,2401,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2784,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2877,2877,2908,2909,2911,2913,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3294,3294,3296,3297,3333,3340,3342,3344,3346,3368,3370,3385,3424,3425,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3805,3840,3840,3904,3911,3913,3946,3976,3979,4096,4129,4131,4135,4137,4138,4176,4181,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6067,6176,6263,6272,6312,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8319,8319,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12329,12337,12341,12344,12346,12353,12436,12445,12446,12449,12538,12540,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65138,65140,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],c=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,768,846,864,866,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1155,1158,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1425,1441,1443,1465,1467,1469,1471,1471,1473,1474,1476,1476,1488,1514,1520,1522,1569,1594,1600,1621,1632,1641,1648,1747,1749,1756,1759,1768,1770,1773,1776,1788,1808,1836,1840,1866,1920,1968,2305,2307,2309,2361,2364,2381,2384,2388,2392,2403,2406,2415,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2492,2494,2500,2503,2504,2507,2509,2519,2519,2524,2525,2527,2531,2534,2545,2562,2562,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2649,2652,2654,2654,2662,2676,2689,2691,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2784,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2876,2883,2887,2888,2891,2893,2902,2903,2908,2909,2911,2913,2918,2927,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3006,3010,3014,3016,3018,3021,3031,3031,3047,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3134,3140,3142,3144,3146,3149,3157,3158,3168,3169,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3262,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3297,3302,3311,3330,3331,3333,3340,3342,3344,3346,3368,3370,3385,3390,3395,3398,3400,3402,3405,3415,3415,3424,3425,3430,3439,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3805,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3946,3953,3972,3974,3979,3984,3991,3993,4028,4038,4038,4096,4129,4131,4135,4137,4138,4140,4146,4150,4153,4160,4169,4176,4185,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,4969,4977,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6099,6112,6121,6160,6169,6176,6263,6272,6313,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8255,8256,8319,8319,8400,8412,8417,8417,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12335,12337,12341,12344,12346,12353,12436,12441,12442,12445,12446,12449,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65056,65059,65075,65076,65101,65103,65136,65138,65140,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65381,65470,65474,65479,65482,65487,65490,65495,65498,65500],u=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,880,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1162,1319,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1568,1610,1646,1647,1649,1747,1749,1749,1765,1766,1774,1775,1786,1788,1791,1791,1808,1808,1810,1839,1869,1957,1969,1969,1994,2026,2036,2037,2042,2042,2048,2069,2074,2074,2084,2084,2088,2088,2112,2136,2208,2208,2210,2220,2308,2361,2365,2365,2384,2384,2392,2401,2417,2423,2425,2431,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2493,2493,2510,2510,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2785,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2877,2877,2908,2909,2911,2913,2929,2929,2947,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3024,3024,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3133,3160,3161,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3261,3261,3294,3294,3296,3297,3313,3314,3333,3340,3342,3344,3346,3386,3389,3389,3406,3406,3424,3425,3450,3455,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3807,3840,3840,3904,3911,3913,3948,3976,3980,4096,4138,4159,4159,4176,4181,4186,4189,4193,4193,4197,4198,4206,4208,4213,4225,4238,4238,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5905,5920,5937,5952,5969,5984,5996,5998,6e3,6016,6067,6103,6103,6108,6108,6176,6263,6272,6312,6314,6314,6320,6389,6400,6428,6480,6509,6512,6516,6528,6571,6593,6599,6656,6678,6688,6740,6823,6823,6917,6963,6981,6987,7043,7072,7086,7087,7098,7141,7168,7203,7245,7247,7258,7293,7401,7404,7406,7409,7413,7414,7424,7615,7680,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8305,8305,8319,8319,8336,8348,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11502,11506,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11648,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11823,11823,12293,12295,12321,12329,12337,12341,12344,12348,12353,12438,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42527,42538,42539,42560,42606,42623,42647,42656,42735,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43009,43011,43013,43015,43018,43020,43042,43072,43123,43138,43187,43250,43255,43259,43259,43274,43301,43312,43334,43360,43388,43396,43442,43471,43471,43520,43560,43584,43586,43588,43595,43616,43638,43642,43642,43648,43695,43697,43697,43701,43702,43705,43709,43712,43712,43714,43714,43739,43741,43744,43754,43762,43764,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44002,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],l=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,768,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1155,1159,1162,1319,1329,1366,1369,1369,1377,1415,1425,1469,1471,1471,1473,1474,1476,1477,1479,1479,1488,1514,1520,1522,1552,1562,1568,1641,1646,1747,1749,1756,1759,1768,1770,1788,1791,1791,1808,1866,1869,1969,1984,2037,2042,2042,2048,2093,2112,2139,2208,2208,2210,2220,2276,2302,2304,2403,2406,2415,2417,2423,2425,2431,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2500,2503,2504,2507,2510,2519,2519,2524,2525,2527,2531,2534,2545,2561,2563,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2641,2641,2649,2652,2654,2654,2662,2677,2689,2691,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2787,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2876,2884,2887,2888,2891,2893,2902,2903,2908,2909,2911,2915,2918,2927,2929,2929,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3006,3010,3014,3016,3018,3021,3024,3024,3031,3031,3046,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3140,3142,3144,3146,3149,3157,3158,3160,3161,3168,3171,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3260,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3299,3302,3311,3313,3314,3330,3331,3333,3340,3342,3344,3346,3386,3389,3396,3398,3400,3402,3406,3415,3415,3424,3427,3430,3439,3450,3455,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3807,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3948,3953,3972,3974,3991,3993,4028,4038,4038,4096,4169,4176,4253,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4957,4959,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5908,5920,5940,5952,5971,5984,5996,5998,6e3,6002,6003,6016,6099,6103,6103,6108,6109,6112,6121,6155,6157,6160,6169,6176,6263,6272,6314,6320,6389,6400,6428,6432,6443,6448,6459,6470,6509,6512,6516,6528,6571,6576,6601,6608,6617,6656,6683,6688,6750,6752,6780,6783,6793,6800,6809,6823,6823,6912,6987,6992,7001,7019,7027,7040,7155,7168,7223,7232,7241,7245,7293,7376,7378,7380,7414,7424,7654,7676,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8204,8205,8255,8256,8276,8276,8305,8305,8319,8319,8336,8348,8400,8412,8417,8417,8421,8432,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11647,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11744,11775,11823,11823,12293,12295,12321,12335,12337,12341,12344,12348,12353,12438,12441,12442,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42539,42560,42607,42612,42621,42623,42647,42655,42737,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43047,43072,43123,43136,43204,43216,43225,43232,43255,43259,43259,43264,43309,43312,43347,43360,43388,43392,43456,43471,43481,43520,43574,43584,43597,43600,43609,43616,43638,43642,43643,43648,43714,43739,43741,43744,43759,43762,43766,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44010,44012,44013,44016,44025,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65024,65039,65056,65062,65075,65076,65101,65103,65136,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500];function _(e,t){if(e<t[0])return!1;for(var r,n=0,i=t.length;n+1<i;){if(r=n+(i-n)/2,t[r-=r%2]<=e&&e<=t[r+1])return!0;e<t[r]?i=r:n=r+2}return!1}function d(e,t){return _(e,t>=1?u:s)}e.isUnicodeIdentifierStart=d;var p,f=(p=[],o.forEach(function(e,t){p[e]=t}),p);function m(e){for(var t=new Array,r=0,n=0;r<e.length;){var i=e.charCodeAt(r);switch(r++,i){case 13:10===e.charCodeAt(r)&&r++;case 10:t.push(n),n=r;break;default:i>127&&D(i)&&(t.push(n),n=r)}}return t.push(n),t}function g(t,r,n,i,a){(r<0||r>=t.length)&&(a?r=r<0?0:r>=t.length?t.length-1:r:e.Debug.fail("Bad line number. Line: "+r+", lineStarts.length: "+t.length+" , line map is correct? "+(void 0!==i?e.arraysEqual(t,m(i)):"unknown")));var o=t[r]+n;return a?o>t[r+1]?t[r+1]:"string"==typeof i&&o>i.length?i.length:o:(r<t.length-1?e.Debug.assert(o<t[r+1]):void 0!==i&&e.Debug.assert(o<=i.length),o)}function y(e){return e.lineMap||(e.lineMap=m(e.text))}function v(t,r){var n=e.binarySearch(t,r,e.identity,e.compareValues);return n<0&&(n=~n-1,e.Debug.assert(-1!==n,"position cannot precede the beginning of the file")),{line:n,character:r-t[n]}}function h(e){return b(e)||D(e)}function b(e){return 32===e||9===e||11===e||12===e||160===e||133===e||5760===e||e>=8192&&e<=8203||8239===e||8287===e||12288===e||65279===e}function D(e){return 10===e||13===e||8232===e||8233===e}function x(e){return e>=48&&e<=57}function S(e){return e>=48&&e<=55}e.tokenToString=function(e){return f[e]},e.stringToToken=function(e){return o.get(e)},e.computeLineStarts=m,e.getPositionOfLineAndCharacter=function(e,t,r){return g(y(e),t,r,e.text)},e.getPositionOfLineAndCharacterWithEdits=function(e,t,r){return g(y(e),t,r,e.text,!0)},e.computePositionOfLineAndCharacter=g,e.getLineStarts=y,e.computeLineAndCharacterOfPosition=v,e.getLineAndCharacterOfPosition=function(e,t){return v(y(e),t)},e.isWhiteSpaceLike=h,e.isWhiteSpaceSingleLine=b,e.isLineBreak=D,e.isOctalDigit=S,e.couldStartTrivia=function(e,t){var r=e.charCodeAt(t);switch(r){case 13:case 10:case 9:case 11:case 12:case 32:case 47:case 60:case 124:case 61:case 62:return!0;case 35:return 0===t;default:return r>127}},e.skipTrivia=function(t,r,n,i){if(void 0===i&&(i=!1),e.positionIsSynthesized(r))return r;for(;;){var a=t.charCodeAt(r);switch(a){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)return r;continue;case 9:case 11:case 12:case 32:r++;continue;case 47:if(i)break;if(47===t.charCodeAt(r+1)){for(r+=2;r<t.length&&!D(t.charCodeAt(r));)r++;continue}if(42===t.charCodeAt(r+1)){for(r+=2;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}continue}break;case 60:case 124:case 61:case 62:if(C(t,r)){r=k(t,r);continue}break;case 35:if(0===r&&N(t,r)){r=A(t,r);continue}break;default:if(a>127&&h(a)){r++;continue}}return r}};var T="<<<<<<<".length;function C(t,r){if(e.Debug.assert(r>=0),0===r||D(t.charCodeAt(r-1))){var n=t.charCodeAt(r);if(r+T<t.length){for(var i=0;i<T;i++)if(t.charCodeAt(r+i)!==n)return!1;return 61===n||32===t.charCodeAt(r+T)}}return!1}function k(t,r,n){n&&n(e.Diagnostics.Merge_conflict_marker_encountered,r,T);var i=t.charCodeAt(r),a=t.length;if(60===i||62===i)for(;r<a&&!D(t.charCodeAt(r));)r++;else for(e.Debug.assert(124===i||61===i);r<a;){var o=t.charCodeAt(r);if((61===o||62===o)&&o!==i&&C(t,r))break;r++}return r}var E=/^#!.*/;function N(t,r){return e.Debug.assert(0===r),E.test(t)}function A(e,t){return t+=E.exec(e)[0].length}function F(e,t,r,n,i,a,o){var s,c,u,l,_=!1,d=n||0===r,p=o;e:for(;r>=0&&r<t.length;){var f=t.charCodeAt(r);switch(f){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)break e;d=!0,_&&(l=!0);continue;case 9:case 11:case 12:case 32:r++;continue;case 47:var m=t.charCodeAt(r+1),g=!1;if(47===m||42===m){var y=47===m?2:3,v=r;if(r+=2,47===m)for(;r<t.length;){if(D(t.charCodeAt(r))){g=!0;break}r++}else for(;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}if(d){if(_&&(p=i(s,c,u,l,a,p),!e&&p))return p;s=v,c=r,u=y,l=g,_=!0}continue}break e;default:if(f>127&&h(f)){_&&D(f)&&(l=!0),r++;continue}break e}}return _&&(p=i(s,c,u,l,a,p)),p}function P(e,t,r,n,i){return F(!0,e,t,!1,r,n,i)}function w(e,t,r,n,i){return F(!0,e,t,!0,r,n,i)}function O(e,t,r,n,i,a){return a||(a=[]),a.push({kind:r,pos:e,end:t,hasTrailingNewLine:n}),a}function I(e,t){return e>=65&&e<=90||e>=97&&e<=122||36===e||95===e||e>127&&d(e,t)}function M(e,t){return e>=65&&e<=90||e>=97&&e<=122||e>=48&&e<=57||36===e||95===e||e>127&&function(e,t){return _(e,t>=1?l:c)}(e,t)}e.forEachLeadingCommentRange=function(e,t,r,n){return F(!1,e,t,!1,r,n)},e.forEachTrailingCommentRange=function(e,t,r,n){return F(!1,e,t,!0,r,n)},e.reduceEachLeadingCommentRange=P,e.reduceEachTrailingCommentRange=w,e.getLeadingCommentRanges=function(e,t){return P(e,t,O,void 0,void 0)},e.getTrailingCommentRanges=function(e,t){return w(e,t,O,void 0,void 0)},e.getShebang=function(e){var t=E.exec(e);if(t)return t[0]},e.isIdentifierStart=I,e.isIdentifierPart=M,e.isIdentifierText=function(e,t){if(!I(e.charCodeAt(0),t))return!1;for(var r=1;r<e.length;r++)if(!M(e.charCodeAt(r),t))return!1;return!0},e.createScanner=function(t,n,i,o,s,c,u){void 0===i&&(i=0);var l,_,d,p,f,m,g,y=o,v=0;return Y(y,c,u),{getStartPos:function(){return d},getTextPos:function(){return l},getToken:function(){return f},getTokenPos:function(){return p},getTokenText:function(){return y.substring(p,l)},getTokenValue:function(){return m},hasExtendedUnicodeEscape:function(){return 0!=(8&g)},hasPrecedingLineBreak:function(){return 0!=(1&g)},isIdentifier:function(){return 72===f||f>108},isReservedWord:function(){return f>=73&&f<=108},isUnterminated:function(){return 0!=(4&g)},getTokenFlags:function(){return g},reScanGreaterToken:function(){if(30===f){if(62===y.charCodeAt(l))return 62===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=68):(l+=2,f=48):61===y.charCodeAt(l+1)?(l+=2,f=67):(l++,f=47);if(61===y.charCodeAt(l))return l++,f=32}return f},reScanSlashToken:function(){if(42===f||64===f){for(var r=p+1,n=!1,i=!1;;){if(r>=_){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}var a=y.charCodeAt(r);if(D(a)){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}if(n)n=!1;else{if(47===a&&!i){r++;break}91===a?i=!0:92===a?n=!0:93===a&&(i=!1)}r++}for(;r<_&&M(y.charCodeAt(r),t);)r++;l=r,m=y.substring(p,l),f=13}return f},reScanTemplateToken:function(){return e.Debug.assert(19===f,"'reScanTemplateToken' should only be called on a '}'"),l=p,f=B()},scanJsxIdentifier:function(){if(r(f)){for(var e=l;l<_;){var n=y.charCodeAt(l);if(45!==n&&(e===l?!I(n,t):!M(n,t)))break;l++}m+=y.substring(e,l)}return f},scanJsxAttributeValue:function(){switch(d=l,y.charCodeAt(l)){case 34:case 39:return m=R(!0),f=10;default:return W()}},reScanJsxToken:function(){return l=p=d,f=H()},scanJsxToken:H,scanJSDocToken:function(){if(d=p=l,g=0,l>=_)return f=1;var e=y.charCodeAt(l);switch(l++,e){case 9:case 11:case 12:case 32:for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 64:return f=58;case 10:case 13:return g|=1,f=4;case 42:return f=40;case 123:return f=18;case 125:return f=19;case 91:return f=22;case 93:return f=23;case 60:return f=28;case 61:return f=59;case 44:return f=27;case 46:return f=24;case 96:for(;l<_&&96!==y.charCodeAt(l);)l++;return m=y.substring(p+1,l),l++,f=14}if(I(e,6)){for(;M(y.charCodeAt(l),6)&&l<_;)l++;return m=y.substring(p,l),f=U()}return f=0},scan:W,getText:function(){return y},setText:Y,setScriptTarget:function(e){t=e},setLanguageVariant:function(e){i=e},setOnError:function(e){s=e},setTextPos:X,setInJSDocType:function(e){v+=e?1:-1},tryScan:function(e){return G(e,!1)},lookAhead:function(e){return G(e,!0)},scanRange:function(e,t,r){var n=_,i=l,a=d,o=p,s=f,c=m,u=g;Y(y,e,t);var v=r();return _=n,l=i,d=a,p=o,f=s,m=c,g=u,v}};function T(e,t,r){if(void 0===t&&(t=l),s){var n=l;l=t,s(e,r||0),l=n}}function E(){for(var t=l,r=!1,n=!1,i="";;){var a=y.charCodeAt(l);if(95!==a){if(!x(a))break;r=!0,n=!1,l++}else g|=512,r?(r=!1,n=!0,i+=y.substring(t,l)):T(n?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),t=++l}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),i+y.substring(t,l)}function F(){var t,r,n=l,i=E();46===y.charCodeAt(l)&&(l++,t=E());var a,o=l;if(69===y.charCodeAt(l)||101===y.charCodeAt(l)){l++,g|=16,43!==y.charCodeAt(l)&&45!==y.charCodeAt(l)||l++;var s=l,c=E();c?(r=y.substring(o,s)+c,o=l):T(e.Diagnostics.Digit_expected)}return 512&g?(a=i,t&&(a+="."+t),r&&(a+=r)):a=y.substring(n,o),void 0!==t||16&g?{type:8,value:""+ +a}:(m=a,{type:q(),value:m})}function P(){for(var e=l;S(y.charCodeAt(l));)l++;return+y.substring(e,l)}function w(e,t){var r=L(e,!1,t);return r?parseInt(r,16):-1}function O(e,t){return L(e,!0,t)}function L(t,r,n){for(var i=[],a=!1,o=!1;i.length<t||r;){var s=y.charCodeAt(l);if(n&&95===s)g|=512,a?(a=!1,o=!0):T(o?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++;else{if(a=n,s>=65&&s<=70)s+=32;else if(!(s>=48&&s<=57||s>=97&&s<=102))break;i.push(s),l++,o=!1}}return i.length<t&&(i=[]),95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),String.fromCharCode.apply(String,i)}function R(t){void 0===t&&(t=!1);for(var r=y.charCodeAt(l),n="",i=++l;;){if(l>=_){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}var a=y.charCodeAt(l);if(a===r){n+=y.substring(i,l),l++;break}if(92!==a||t){if(D(a)&&!t){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}l++}else n+=y.substring(i,l),n+=j(),i=l}return n}function B(){for(var t,r=96===y.charCodeAt(l),n=++l,i="";;){if(l>=_){i+=y.substring(n,l),g|=4,T(e.Diagnostics.Unterminated_template_literal),t=r?14:17;break}var a=y.charCodeAt(l);if(96===a){i+=y.substring(n,l),l++,t=r?14:17;break}if(36===a&&l+1<_&&123===y.charCodeAt(l+1)){i+=y.substring(n,l),l+=2,t=r?15:16;break}92!==a?13!==a?l++:(i+=y.substring(n,l),++l<_&&10===y.charCodeAt(l)&&l++,i+="\n",n=l):(i+=y.substring(n,l),i+=j(),n=l)}return e.Debug.assert(void 0!==t),m=i,t}function j(){if(++l>=_)return T(e.Diagnostics.Unexpected_end_of_text),"";var t,r,n,i=y.charCodeAt(l);switch(l++,i){case 48:return"\0";case 98:return"\b";case 116:return"\t";case 110:return"\n";case 118:return"\v";case 102:return"\f";case 114:return"\r";case 39:return"'";case 34:return'"';case 117:return l<_&&123===y.charCodeAt(l)?(g|=8,l++,t=O(1,!1),r=t?parseInt(t,16):-1,n=!1,r<0?(T(e.Diagnostics.Hexadecimal_digit_expected),n=!0):r>1114111&&(T(e.Diagnostics.An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive),n=!0),l>=_?(T(e.Diagnostics.Unexpected_end_of_text),n=!0):125===y.charCodeAt(l)?l++:(T(e.Diagnostics.Unterminated_Unicode_escape_sequence),n=!0),n?"":function(t){if(e.Debug.assert(0<=t&&t<=1114111),t<=65535)return String.fromCharCode(t);var r=Math.floor((t-65536)/1024)+55296,n=(t-65536)%1024+56320;return String.fromCharCode(r,n)}(r)):J(4);case 120:return J(2);case 13:l<_&&10===y.charCodeAt(l)&&l++;case 10:case 8232:case 8233:return"";default:return String.fromCharCode(i)}}function J(t){var r=w(t,!1);return r>=0?String.fromCharCode(r):(T(e.Diagnostics.Hexadecimal_digit_expected),"")}function z(){if(l+5<_&&117===y.charCodeAt(l+1)){var e=l;l+=2;var t=w(4,!1);return l=e,t}return-1}function K(){for(var e="",r=l;l<_;){var n=y.charCodeAt(l);if(M(n,t))l++;else{if(92!==n)break;if(!((n=z())>=0&&M(n,t)))break;e+=y.substring(r,l),e+=String.fromCharCode(n),r=l+=6}}return e+=y.substring(r,l)}function U(){var e=m.length;if(e>=2&&e<=11){var t=m.charCodeAt(0);if(t>=97&&t<=122){var r=a.get(m);if(void 0!==r)return f=r}}return f=72}function V(t){for(var r="",n=!1,i=!1;;){var a=y.charCodeAt(l);if(95!==a){if(n=!0,!x(a)||a-48>=t)break;r+=y[l],l++,i=!1}else g|=512,n?(n=!1,i=!0):T(i?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),r}function q(){if(110===y.charCodeAt(l))return m+="n",384&g&&(m=e.parsePseudoBigInt(m)+"n"),l++,9;var t=128&g?parseInt(m.slice(2),2):256&g?parseInt(m.slice(2),8):+m;return m=""+t,8}function W(){var r;d=l,g=0;for(var a=!1;;){if(p=l,l>=_)return f=1;var o=y.charCodeAt(l);if(35===o&&0===l&&N(y,l)){if(l=A(y,l),n)continue;return f=6}switch(o){case 10:case 13:if(g|=1,n){l++;continue}return 13===o&&l+1<_&&10===y.charCodeAt(l+1)?l+=2:l++,f=4;case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8203:case 8239:case 8287:case 12288:case 65279:if(n){l++;continue}for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 33:return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=36):(l+=2,f=34):(l++,f=52);case 34:case 39:return m=R(),f=10;case 96:return f=B();case 37:return 61===y.charCodeAt(l+1)?(l+=2,f=65):(l++,f=43);case 38:return 38===y.charCodeAt(l+1)?(l+=2,f=54):61===y.charCodeAt(l+1)?(l+=2,f=69):(l++,f=49);case 40:return l++,f=20;case 41:return l++,f=21;case 42:if(61===y.charCodeAt(l+1))return l+=2,f=62;if(42===y.charCodeAt(l+1))return 61===y.charCodeAt(l+2)?(l+=3,f=63):(l+=2,f=41);if(l++,v&&!a&&1&g){a=!0;continue}return f=40;case 43:return 43===y.charCodeAt(l+1)?(l+=2,f=44):61===y.charCodeAt(l+1)?(l+=2,f=60):(l++,f=38);case 44:return l++,f=27;case 45:return 45===y.charCodeAt(l+1)?(l+=2,f=45):61===y.charCodeAt(l+1)?(l+=2,f=61):(l++,f=39);case 46:return x(y.charCodeAt(l+1))?(m=F().value,f=8):46===y.charCodeAt(l+1)&&46===y.charCodeAt(l+2)?(l+=3,f=25):(l++,f=24);case 47:if(47===y.charCodeAt(l+1)){for(l+=2;l<_&&!D(y.charCodeAt(l));)l++;if(n)continue;return f=2}if(42===y.charCodeAt(l+1)){l+=2,42===y.charCodeAt(l)&&47!==y.charCodeAt(l+1)&&(g|=2);for(var s=!1;l<_;){var c=y.charCodeAt(l);if(42===c&&47===y.charCodeAt(l+1)){l+=2,s=!0;break}D(c)&&(g|=1),l++}if(s||T(e.Diagnostics.Asterisk_Slash_expected),n)continue;return s||(g|=4),f=3}return 61===y.charCodeAt(l+1)?(l+=2,f=64):(l++,f=42);case 48:if(l+2<_&&(88===y.charCodeAt(l+1)||120===y.charCodeAt(l+1)))return l+=2,(m=O(1,!0))||(T(e.Diagnostics.Hexadecimal_digit_expected),m="0"),m="0x"+m,g|=64,f=q();if(l+2<_&&(66===y.charCodeAt(l+1)||98===y.charCodeAt(l+1)))return l+=2,(m=V(2))||(T(e.Diagnostics.Binary_digit_expected),m="0"),m="0b"+m,g|=128,f=q();if(l+2<_&&(79===y.charCodeAt(l+1)||111===y.charCodeAt(l+1)))return l+=2,(m=V(8))||(T(e.Diagnostics.Octal_digit_expected),m="0"),m="0o"+m,g|=256,f=q();if(l+1<_&&S(y.charCodeAt(l+1)))return m=""+P(),g|=32,f=8;case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return r=F(),f=r.type,m=r.value,f;case 58:return l++,f=57;case 59:return l++,f=26;case 60:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 60===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=66):(l+=2,f=46):61===y.charCodeAt(l+1)?(l+=2,f=31):1===i&&47===y.charCodeAt(l+1)&&42!==y.charCodeAt(l+2)?(l+=2,f=29):(l++,f=28);case 61:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=35):(l+=2,f=33):62===y.charCodeAt(l+1)?(l+=2,f=37):(l++,f=59);case 62:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return l++,f=30;case 63:return l++,f=56;case 91:return l++,f=22;case 93:return l++,f=23;case 94:return 61===y.charCodeAt(l+1)?(l+=2,f=71):(l++,f=51);case 123:return l++,f=18;case 124:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 124===y.charCodeAt(l+1)?(l+=2,f=55):61===y.charCodeAt(l+1)?(l+=2,f=70):(l++,f=50);case 125:return l++,f=19;case 126:return l++,f=53;case 64:return l++,f=58;case 92:var u=z();return u>=0&&I(u,t)?(l+=6,m=String.fromCharCode(u)+K(),f=U()):(T(e.Diagnostics.Invalid_character),l++,f=0);default:if(I(o,t)){for(l++;l<_&&M(o=y.charCodeAt(l),t);)l++;return m=y.substring(p,l),92===o&&(m+=K()),f=U()}if(b(o)){l++;continue}if(D(o)){g|=1,l++;continue}return T(e.Diagnostics.Invalid_character),l++,f=0}}}function H(){if(d=p=l,l>=_)return f=1;var e=y.charCodeAt(l);if(60===e)return 47===y.charCodeAt(l+1)?(l+=2,f=29):(l++,f=28);if(123===e)return l++,f=18;for(var t=0;l<_&&123!==(e=y.charCodeAt(l));){if(60===e){if(C(y,l))return l=k(y,l,T),f=7;break}D(e)&&0===t?t=-1:h(e)||(t=l),l++}return-1===t?12:11}function G(e,t){var r=l,n=d,i=p,a=f,o=m,s=g,c=e();return c&&!t||(l=r,d=n,p=i,f=a,m=o,g=s),c}function Y(e,t,r){y=e||"",_=void 0===r?y.length:t+r,X(t||0)}function X(t){e.Debug.assert(t>=0),l=t,d=t,p=t,f=0,m=void 0,g=0}}}(c||(c={})),function(e){e.isExternalModuleNameRelative=function(t){return e.pathIsRelative(t)||e.isRootedDiskPath(t)},e.sortAndDeduplicateDiagnostics=function(t){return e.sortAndDeduplicate(t,e.compareDiagnostics)}}(c||(c={})),function(e){e.resolvingEmptyArray=[],e.emptyMap=e.createMap(),e.emptyUnderscoreEscapedMap=e.emptyMap,e.externalHelpersModuleNameText="tslib",e.defaultMaximumTruncationLength=160,e.getDeclarationOfKind=function(e,t){var r=e.declarations;if(r)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(a.kind===t)return a}},e.createUnderscoreEscapedMap=function(){return new e.MapCtr},e.hasEntries=function(e){return!!e&&!!e.size},e.createSymbolTable=function(t){var r=e.createMap();if(t)for(var n=0,i=t;n<i.length;n++){var a=i[n];r.set(a.escapedName,a)}return r};var t,r,n=(t="",{getText:function(){return t},write:r=function(e){return t+=e},rawWrite:r,writeKeyword:r,writeOperator:r,writePunctuation:r,writeSpace:r,writeStringLiteral:r,writeLiteral:r,writeParameter:r,writeProperty:r,writeSymbol:function(e,t){return r(e)},writeTrailingSemicolon:r,writeComment:r,getTextPos:function(){return t.length},getLine:function(){return 0},getColumn:function(){return 0},getIndent:function(){return 0},isAtStartOfLine:function(){return!1},writeLine:function(){return t+=" "},increaseIndent:e.noop,decreaseIndent:e.noop,clear:function(){return t=""},trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop});function a(t,r,n){return n(e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,r))}function o(e,t){for(;e;){var r=t(e);if("quit"===r)return;if(r)return e;e=e.parent}}function s(e,t){e.forEach(function(e,r){t.set(r,e)})}function c(e){return e.end-e.pos}function u(t){return function(t){if(!(262144&t.flags)){var r=0!=(32768&t.flags)||e.forEachChild(t,u);r&&(t.flags|=131072),t.flags|=262144}}(t),0!=(131072&t.flags)}function l(e){for(;e&&279!==e.kind;)e=e.parent;return e}function _(t,r){e.Debug.assert(t>=0);var n=e.getLineStarts(r),i=t,a=r.text;if(i+1===n.length)return a.length-1;var o=n[i],s=n[i+1]-1;for(e.Debug.assert(e.isLineBreak(a.charCodeAt(s)));o<=s&&e.isLineBreak(a.charCodeAt(s));)s--;return s}function d(e){return void 0===e||e.pos===e.end&&e.pos>=0&&1!==e.kind}function p(e){return!d(e)}function m(e,t){return 42===e.charCodeAt(t+1)&&33===e.charCodeAt(t+2)}function g(t,r,n){return d(t)?t.pos:e.isJSDocNode(t)?e.skipTrivia((r||l(t)).text,t.pos,!1,!0):n&&e.hasJSDocNodes(t)?g(t.jsDoc[0]):306===t.kind&&t._children.length>0?g(t._children[0],r,n):e.skipTrivia((r||l(t)).text,t.pos)}function y(e,t,r){return void 0===r&&(r=!1),v(e.text,t,r)}function v(t,r,n){if(void 0===n&&(n=!1),d(r))return"";var i=t.substring(n?r.pos:e.skipTrivia(t,r.pos),r.end);return function e(t){return 283===t.kind||t.parent&&e(t.parent)}(r)&&(i=i.replace(/(^|\r?\n|\r)\s*\*\s*/g,"$1")),i}function h(e,t){return void 0===t&&(t=!1),y(l(e),e,t)}function b(e){return e.pos}function D(e){var t=e.emitNode;return t&&t.flags||0}function x(e){var t=qe(e);return 237===t.kind&&274===t.parent.kind}function S(t){return e.isModuleDeclaration(t)&&(10===t.name.kind||T(t))}function T(e){return!!(512&e.flags)}function C(e){return S(e)&&k(e)}function k(t){switch(t.parent.kind){case 279:return e.isExternalModule(t.parent);case 245:return S(t.parent.parent)&&e.isSourceFile(t.parent.parent.parent)&&!e.isExternalModule(t.parent.parent.parent)}return!1}function E(t,r){switch(t.kind){case 279:case 246:case 274:case 244:case 225:case 226:case 227:case 157:case 156:case 158:case 159:case 239:case 196:case 197:return!0;case 218:return!e.isFunctionLike(r)}return!1}function N(t){switch(t.kind){case 160:case 161:case 155:case 162:case 165:case 166:case 289:case 240:case 209:case 241:case 242:case 303:case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return e.assertType(t),!1}}function A(e){switch(e.kind){case 249:case 248:return!0;default:return!1}}function F(e){return e&&0!==c(e)?h(e):"(Missing)"}function P(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:case 14:return e.escapeLeadingUnderscores(t.text);case 149:return Be(t.expression)?e.escapeLeadingUnderscores(t.expression.text):void 0;default:return e.Debug.assertNever(t)}}function w(t,r,n,i,a,o,s){var c=I(t,r);return e.createFileDiagnostic(t,c.start,c.length,n,i,a,o,s)}function O(t,r){var n=e.createScanner(t.languageVersion,!0,t.languageVariant,t.text,void 0,r);n.scan();var i=n.getTokenPos();return e.createTextSpanFromBounds(i,n.getTextPos())}function I(t,r){var n=r;switch(r.kind){case 279:var i=e.skipTrivia(t.text,0,!1);return i===t.text.length?e.createTextSpan(0,0):O(t,i);case 237:case 186:case 240:case 209:case 241:case 244:case 243:case 278:case 239:case 196:case 156:case 158:case 159:case 242:case 154:case 153:n=r.name;break;case 197:return function(t,r){var n=e.skipTrivia(t.text,r.pos);if(r.body&&218===r.body.kind){var i=e.getLineAndCharacterOfPosition(t,r.body.pos).line;if(i<e.getLineAndCharacterOfPosition(t,r.body.end).line)return e.createTextSpan(n,_(i,t)-n+1)}return e.createTextSpanFromBounds(n,r.end)}(t,r)}if(void 0===n)return O(t,r.pos);var a=d(n),o=a?n.pos:e.skipTrivia(t.text,n.pos);return a?(e.Debug.assert(o===n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o===n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")):(e.Debug.assert(o>=n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o<=n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")),e.createTextSpanFromBounds(o,n.end)}function M(t){return!!(2&e.getCombinedNodeFlags(t))}function L(e){return 191===e.kind&&92===e.expression.kind}function R(t){return e.isImportTypeNode(t)&&e.isLiteralTypeNode(t.argument)&&e.isStringLiteral(t.argument.literal)}function B(e){return 221===e.kind&&10===e.expression.kind}e.toPath=a,e.changesAffectModuleResolution=function(t,r){return t.configFilePath!==r.configFilePath||e.moduleResolutionOptionDeclarations.some(function(n){return!e.isJsonEqual(e.getCompilerOptionValue(t,n),e.getCompilerOptionValue(r,n))})},e.findAncestor=o,e.forEachAncestor=function(t,r){for(;;){var n=r(t);if("quit"===n)return;if(void 0!==n)return n;if(e.isSourceFile(t))return;t=t.parent}},e.forEachEntry=function(e,t){for(var r,n=e.entries(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=a[0],c=t(a[1],s);if(c)return c}},e.forEachKey=function(e,t){for(var r,n=e.keys(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=t(a);if(s)return s}},e.copyEntries=s,e.arrayToSet=function(t,r){return e.arrayToMap(t,r||function(e){return e},function(){return!0})},e.cloneMap=function(t){var r=e.createMap();return s(t,r),r},e.usingSingleLineStringWriter=function(e){var t=n.getText();try{return e(n),n.getText()}finally{n.clear(),n.writeKeyword(t)}},e.getFullWidth=c,e.getResolvedModule=function(e,t){return e&&e.resolvedModules&&e.resolvedModules.get(t)},e.setResolvedModule=function(t,r,n){t.resolvedModules||(t.resolvedModules=e.createMap()),t.resolvedModules.set(r,n)},e.setResolvedTypeReferenceDirective=function(t,r,n){t.resolvedTypeReferenceDirectiveNames||(t.resolvedTypeReferenceDirectiveNames=e.createMap()),t.resolvedTypeReferenceDirectiveNames.set(r,n)},e.projectReferenceIsEqualTo=function(e,t){return e.path===t.path&&!e.prepend==!t.prepend&&!e.circular==!t.circular},e.moduleResolutionIsEqualTo=function(e,t){return e.isExternalLibraryImport===t.isExternalLibraryImport&&e.extension===t.extension&&e.resolvedFileName===t.resolvedFileName&&e.originalPath===t.originalPath&&(r=e.packageId,n=t.packageId,r===n||!!r&&!!n&&r.name===n.name&&r.subModuleName===n.subModuleName&&r.version===n.version);var r,n},e.packageIdToString=function(e){var t=e.name,r=e.subModuleName,n=e.version;return(r?t+"/"+r:t)+"@"+n},e.typeDirectiveIsEqualTo=function(e,t){return e.resolvedFileName===t.resolvedFileName&&e.primary===t.primary},e.hasChangesInResolutions=function(t,r,n,i){e.Debug.assert(t.length===r.length);for(var a=0;a<t.length;a++){var o=r[a],s=n&&n.get(t[a]);if(s?!o||!i(s,o):o)return!0}return!1},e.containsParseError=u,e.getSourceFileOfNode=l,e.isStatementWithLocals=function(e){switch(e.kind){case 218:case 246:case 225:case 226:case 227:return!0}return!1},e.getStartPositionOfLine=function(t,r){return e.Debug.assert(t>=0),e.getLineStarts(r)[t]},e.nodePosToString=function(t){var r=l(t),n=e.getLineAndCharacterOfPosition(r,t.pos);return r.fileName+"("+(n.line+1)+","+(n.character+1)+")"},e.getEndLinePosition=_,e.isFileLevelUniqueName=function(e,t,r){return!(r&&r(t)||e.identifiers.has(t))},e.nodeIsMissing=d,e.nodeIsPresent=p,e.addStatementsAfterPrologue=function(e,t){if(void 0===t||0===t.length)return e;for(var r=0;r<e.length&&B(e[r]);++r);return e.splice.apply(e,[r,0].concat(t)),e},e.isRecognizedTripleSlashComment=function(t,r,n){if(47===t.charCodeAt(r+1)&&r+2<n&&47===t.charCodeAt(r+2)){var i=t.substring(r,n);return!!(i.match(e.fullTripleSlashReferencePathRegEx)||i.match(e.fullTripleSlashAMDReferencePathRegEx)||i.match(j)||i.match(J))}return!1},e.isPinnedComment=m,e.getTokenPosOfNode=g,e.getNonDecoratorTokenPosOfNode=function(t,r){return d(t)||!t.decorators?g(t,r):e.skipTrivia((r||l(t)).text,t.decorators.end)},e.getSourceTextOfNodeFromSourceFile=y,e.getTextOfNodeFromSourceText=v,e.getTextOfNode=h,e.indexOfNode=function(t,r){return e.binarySearch(t,r,b,e.compareValues)},e.getEmitFlags=D,e.getLiteralText=function(t,r,n){if(!We(t)&&t.parent&&!(e.isNumericLiteral(t)&&512&t.numericLiteralFlags||e.isBigIntLiteral(t)))return y(r,t);var i=n||16777216&D(t)?tt:at;switch(t.kind){case 10:return t.singleQuote?"'"+i(t.text,39)+"'":'"'+i(t.text,34)+'"';case 14:return"`"+i(t.text,96)+"`";case 15:return"`"+i(t.text,96)+"${";case 16:return"}"+i(t.text,96)+"${";case 17:return"}"+i(t.text,96)+"`";case 8:case 9:case 13:return t.text}return e.Debug.fail("Literal kind '"+t.kind+"' not accounted for.")},e.getTextOfConstantValue=function(t){return e.isString(t)?'"'+at(t)+'"':""+t},e.makeIdentifierFromModuleName=function(t){return e.getBaseFileName(t).replace(/^(\d)/,"_$1").replace(/\W/g,"_")},e.isBlockOrCatchScoped=function(t){return 0!=(3&e.getCombinedNodeFlags(t))||x(t)},e.isCatchClauseVariableDeclarationOrBindingElement=x,e.isAmbientModule=S,e.isModuleWithStringLiteralName=function(t){return e.isModuleDeclaration(t)&&10===t.name.kind},e.isNonGlobalAmbientModule=function(t){return e.isModuleDeclaration(t)&&e.isStringLiteral(t.name)},e.isEffectiveModuleDeclaration=function(t){return e.isModuleDeclaration(t)||e.isIdentifier(t)},e.isShorthandAmbientModuleSymbol=function(e){return(t=e.valueDeclaration)&&244===t.kind&&!t.body;var t},e.isBlockScopedContainerTopLevel=function(t){return 279===t.kind||244===t.kind||e.isFunctionLike(t)},e.isGlobalScopeAugmentation=T,e.isExternalModuleAugmentation=C,e.isModuleAugmentationExternal=k,e.getNonAugmentationDeclaration=function(t){return e.find(t.declarations,function(t){return!(C(t)||e.isModuleDeclaration(t)&&T(t))})},e.isEffectiveExternalModule=function(t,r){return e.isExternalModule(t)||r.isolatedModules||e.getEmitModuleKind(r)===e.ModuleKind.CommonJS&&!!t.commonJsModuleIndicator},e.isBlockScope=E,e.isDeclarationWithTypeParameters=function(t){switch(t.kind){case 297:case 304:case 293:return!0;default:return e.assertType(t),N(t)}},e.isDeclarationWithTypeParameterChildren=N,e.isAnyImportSyntax=A,e.isLateVisibilityPaintedStatement=function(e){switch(e.kind){case 249:case 248:case 219:case 240:case 239:case 244:case 242:case 241:case 243:return!0;default:return!1}},e.isAnyImportOrReExport=function(t){return A(t)||e.isExportDeclaration(t)},e.getEnclosingBlockScopeContainer=function(e){return o(e.parent,function(e){return E(e,e.parent)})},e.declarationNameToString=F,e.getNameFromIndexInfo=function(e){return e.declaration?F(e.declaration.parameters[0].name):void 0},e.getTextOfPropertyName=P,e.entityNameToString=function t(r){switch(r.kind){case 72:return 0===c(r)?e.idText(r):h(r);case 148:return t(r.left)+"."+t(r.right);case 189:return t(r.expression)+"."+t(r.name);default:throw e.Debug.assertNever(r)}},e.createDiagnosticForNode=function(e,t,r,n,i,a){return w(l(e),e,t,r,n,i,a)},e.createDiagnosticForNodeArray=function(t,r,n,i,a,o,s){var c=e.skipTrivia(t.text,r.pos);return e.createFileDiagnostic(t,c,r.end-c,n,i,a,o,s)},e.createDiagnosticForNodeInSourceFile=w,e.createDiagnosticForNodeFromMessageChain=function(e,t,r){var n=l(e),i=I(n,e);return{file:n,start:i.start,length:i.length,code:t.code,category:t.category,messageText:t.next?t:t.messageText,relatedInformation:r}},e.getSpanOfTokenAtPosition=O,e.getErrorSpanForNode=I,e.isExternalOrCommonJsModule=function(e){return void 0!==(e.externalModuleIndicator||e.commonJsModuleIndicator)},e.isJsonSourceFile=function(e){return 6===e.scriptKind},e.isEnumConst=function(t){return!!(2048&e.getCombinedModifierFlags(t))},e.isDeclarationReadonly=function(t){return!(!(64&e.getCombinedModifierFlags(t))||e.isParameterPropertyDeclaration(t))},e.isVarConst=M,e.isLet=function(t){return!!(1&e.getCombinedNodeFlags(t))},e.isSuperCall=function(e){return 191===e.kind&&98===e.expression.kind},e.isImportCall=L,e.isLiteralImportTypeNode=R,e.isPrologueDirective=B,e.getLeadingCommentRangesOfNode=function(t,r){return 11!==t.kind?e.getLeadingCommentRanges(r.text,t.pos):void 0},e.getJSDocCommentRanges=function(t,r){var n=151===t.kind||150===t.kind||196===t.kind||197===t.kind||195===t.kind?e.concatenate(e.getTrailingCommentRanges(r,t.pos),e.getLeadingCommentRanges(r,t.pos)):e.getLeadingCommentRanges(r,t.pos);return e.filter(n,function(e){return 42===r.charCodeAt(e.pos+1)&&42===r.charCodeAt(e.pos+2)&&47!==r.charCodeAt(e.pos+3)})},e.fullTripleSlashReferencePathRegEx=/^(\/\/\/\s*<reference\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var j=/^(\/\/\/\s*<reference\s+types\s*=\s*)('|")(.+?)\2.*?\/>/;e.fullTripleSlashAMDReferencePathRegEx=/^(\/\/\/\s*<amd-dependency\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var J=/^(\/\/\/\s*<reference\s+no-default-lib\s*=\s*)('|")(.+?)\2\s*\/>/;function z(t){if(163<=t.kind&&t.kind<=183)return!0;switch(t.kind){case 120:case 143:case 135:case 146:case 138:case 123:case 139:case 136:case 141:case 132:return!0;case 106:return 200!==t.parent.kind;case 211:return!Bt(t);case 150:return 181===t.parent.kind||176===t.parent.kind;case 72:148===t.parent.kind&&t.parent.right===t?t=t.parent:189===t.parent.kind&&t.parent.name===t&&(t=t.parent),e.Debug.assert(72===t.kind||148===t.kind||189===t.kind,"'node' was expected to be a qualified name, identifier or property access in 'isPartOfTypeNode'.");case 148:case 189:case 100:var r=t.parent;if(167===r.kind)return!1;if(183===r.kind)return!r.isTypeOf;if(163<=r.kind&&r.kind<=183)return!0;switch(r.kind){case 211:return!Bt(r);case 150:case 303:return t===r.constraint;case 154:case 153:case 151:case 237:return t===r.type;case 239:case 196:case 197:case 157:case 156:case 155:case 158:case 159:return t===r.type;case 160:case 161:case 162:case 194:return t===r.type;case 191:case 192:return e.contains(r.typeArguments,t);case 193:return!1}}return!1}function K(e){if(e)switch(e.kind){case 186:case 278:case 151:case 275:case 154:case 153:case 276:case 237:return!0}return!1}function U(e){return 238===e.parent.kind&&219===e.parent.parent.kind}function V(e,t,r){return e.properties.filter(function(e){if(275===e.kind){var n=P(e.name);return t===n||!!r&&r===n}return!1})}function q(t){if(t&&t.statements.length){var r=t.statements[0].expression;return e.tryCast(r,e.isObjectLiteralExpression)}}function W(t,r){var n=q(t);return n?V(n,r):e.emptyArray}function H(t,r){for(e.Debug.assert(279!==t.kind);;){if(!(t=t.parent))return e.Debug.fail();switch(t.kind){case 149:if(e.isClassLike(t.parent.parent))return t;t=t.parent;break;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent);break;case 197:if(!r)continue;case 239:case 196:case 244:case 154:case 153:case 156:case 155:case 157:case 158:case 159:case 160:case 161:case 162:case 243:case 279:return t}}}function G(e,t,r){switch(e.kind){case 240:return!0;case 154:return 240===t.kind;case 158:case 159:case 156:return void 0!==e.body&&240===t.kind;case 151:return void 0!==t.body&&(157===t.kind||156===t.kind||159===t.kind)&&240===r.kind}return!1}function Y(e,t,r){return void 0!==e.decorators&&G(e,t,r)}function X(e,t,r){return Y(e,t,r)||Q(e,t)}function Q(t,r){switch(t.kind){case 240:return e.some(t.members,function(e){return X(e,t,r)});case 156:case 159:return e.some(t.parameters,function(e){return Y(e,t,r)});default:return!1}}function $(e){var t=e.parent;return(262===t.kind||261===t.kind||263===t.kind)&&t.tagName===e}function Z(e){switch(e.kind){case 98:case 96:case 102:case 87:case 13:case 187:case 188:case 189:case 190:case 191:case 192:case 193:case 212:case 194:case 213:case 195:case 196:case 209:case 197:case 200:case 198:case 199:case 202:case 203:case 204:case 205:case 208:case 206:case 14:case 210:case 260:case 261:case 264:case 207:case 201:case 214:return!0;case 148:for(;148===e.parent.kind;)e=e.parent;return 167===e.parent.kind||$(e);case 72:if(167===e.parent.kind||$(e))return!0;case 8:case 9:case 10:case 100:return ee(e);default:return!1}}function ee(e){var t=e.parent;switch(t.kind){case 237:case 151:case 154:case 153:case 278:case 275:case 186:return t.initializer===e;case 221:case 222:case 223:case 224:case 230:case 231:case 232:case 271:case 234:return t.expression===e;case 225:var r=t;return r.initializer===e&&238!==r.initializer.kind||r.condition===e||r.incrementor===e;case 226:case 227:var n=t;return n.initializer===e&&238!==n.initializer.kind||n.expression===e;case 194:case 212:case 216:case 149:return e===t.expression;case 152:case 270:case 269:case 277:return!0;case 211:return t.expression===e&&Bt(t);case 276:return t.objectAssignmentInitializer===e;default:return Z(t)}}function te(e){return 248===e.kind&&259===e.moduleReference.kind}function re(e){return ne(e)}function ne(e){return!!e&&!!(65536&e.flags)}function ie(t,r){if(191!==t.kind)return!1;var n=t,i=n.expression,a=n.arguments;if(72!==i.kind||"require"!==i.escapedText)return!1;if(1!==a.length)return!1;var o=a[0];return!r||e.isStringLiteralLike(o)}function ae(t){return ne(t)&&t.initializer&&e.isBinaryExpression(t.initializer)&&55===t.initializer.operatorToken.kind&&t.name&&jt(t.name)&&se(t.name,t.initializer.left)?t.initializer.right:t.initializer}function oe(t,r){if(e.isCallExpression(t)){var n=Ne(t.expression);return 196===n.kind||197===n.kind?t:void 0}return 196===t.kind||209===t.kind||197===t.kind?t:e.isObjectLiteralExpression(t)&&(0===t.properties.length||r)?t:void 0}function se(t,r){return e.isIdentifier(t)&&e.isIdentifier(r)?t.escapedText===r.escapedText:e.isIdentifier(t)&&e.isPropertyAccessExpression(r)?(100===r.expression.kind||e.isIdentifier(r.expression)&&("window"===r.expression.escapedText||"self"===r.expression.escapedText||"global"===r.expression.escapedText))&&se(t,r.name):!(!e.isPropertyAccessExpression(t)||!e.isPropertyAccessExpression(r))&&(t.name.escapedText===r.name.escapedText&&se(t.expression,r.expression))}function ce(t){return e.isIdentifier(t)&&"exports"===t.escapedText}function ue(t){return e.isPropertyAccessExpression(t)&&e.isIdentifier(t.expression)&&"module"===t.expression.escapedText&&"exports"===t.name.escapedText}function le(t){var r=function(t){if(e.isCallExpression(t)){if(!_e(t))return 0;var r=t.arguments[0];return ce(r)||ue(r)?8:e.isPropertyAccessExpression(r)&&"prototype"===r.name.escapedText&&jt(r.expression)?9:7}if(59!==t.operatorToken.kind||!e.isPropertyAccessExpression(t.left))return 0;var n=t.left;if(jt(n.expression)&&"prototype"===n.name.escapedText&&e.isObjectLiteralExpression(pe(t)))return 6;return de(n)}(t);return 5===r||ne(t)?r:0}function _e(t){return 3===e.length(t.arguments)&&e.isPropertyAccessExpression(t.expression)&&e.isIdentifier(t.expression.expression)&&"Object"===e.idText(t.expression.expression)&&"defineProperty"===e.idText(t.expression.name)&&Be(t.arguments[1])&&jt(t.arguments[0])}function de(t){if(100===t.expression.kind)return 4;if(ue(t))return 2;if(jt(t.expression)){if(zt(t.expression))return 3;for(var r=t;e.isPropertyAccessExpression(r.expression);)r=r.expression;e.Debug.assert(e.isIdentifier(r.expression));var n=r.expression;return"exports"===n.escapedText||"module"===n.escapedText&&"exports"===r.name.escapedText?1:5}return 0}function pe(t){for(;e.isBinaryExpression(t.right);)t=t.right;return t.right}function fe(t){switch(t.parent.kind){case 249:case 255:return t.parent;case 259:return t.parent.parent;case 191:return L(t.parent)||ie(t.parent,!1)?t.parent:void 0;case 182:return e.Debug.assert(e.isStringLiteral(t)),e.tryCast(t.parent.parent,e.isImportTypeNode);default:return}}function me(e){return 304===e.kind||297===e.kind}function ge(t){return e.isExpressionStatement(t)&&e.isBinaryExpression(t.expression)&&0!==le(t.expression)&&e.isBinaryExpression(t.expression.right)&&55===t.expression.right.operatorToken.kind?t.expression.right.right:void 0}function ye(e){switch(e.kind){case 219:var t=ve(e);return t&&t.initializer;case 154:case 275:return e.initializer}}function ve(t){return e.isVariableStatement(t)?e.firstOrUndefined(t.declarationList.declarations):void 0}function he(t){return e.isModuleDeclaration(t)&&t.body&&244===t.body.kind?t.body:void 0}function be(t){var r=t.parent;return 275===r.kind||154===r.kind||221===r.kind&&189===t.kind||he(r)||e.isBinaryExpression(t)&&59===t.operatorToken.kind?r:r.parent&&(ve(r.parent)===t||e.isBinaryExpression(r)&&59===r.operatorToken.kind)?r.parent:r.parent&&r.parent.parent&&(ve(r.parent.parent)||ye(r.parent.parent)===t||ge(r.parent.parent))?r.parent.parent:void 0}function De(e){return xe(Se(e))}function xe(t){var r,n=ge(t)||(r=t,e.isExpressionStatement(r)&&r.expression&&e.isBinaryExpression(r.expression)&&59===r.expression.operatorToken.kind?r.expression.right:void 0)||ye(t)||ve(t)||he(t)||t;return n&&e.isFunctionLike(n)?n:void 0}function Se(t){return e.Debug.assertDefined(o(t.parent,e.isJSDoc)).parent}function Te(t){var r=e.isJSDocParameterTag(t)?t.typeExpression&&t.typeExpression.type:t.type;return void 0!==t.dotDotDotToken||!!r&&290===r.kind}function Ce(e){for(var t=e.parent;;){switch(t.kind){case 204:var r=t.operatorToken.kind;return It(r)&&t.left===e?59===r?1:2:0;case 202:case 203:var n=t.operator;return 44===n||45===n?2:0;case 226:case 227:return t.initializer===e?1:0;case 195:case 187:case 208:case 213:e=t;break;case 276:if(t.name!==e)return 0;e=t.parent;break;case 275:if(t.name===e)return 0;e=t.parent;break;default:return 0}t=e.parent}}function ke(e,t){for(;e&&e.kind===t;)e=e.parent;return e}function Ee(e){return ke(e,195)}function Ne(e){for(;195===e.kind;)e=e.expression;return e}function Ae(t){var r=e.isExportAssignment(t)?t.expression:t.right;return jt(r)||e.isClassExpression(r)}function Fe(t){if(ne(t)){var r=e.getJSDocAugmentsTag(t);if(r)return r.class}return Pe(t)}function Pe(e){var t=Ie(e.heritageClauses,86);return t&&t.types.length>0?t.types[0]:void 0}function we(e){var t=Ie(e.heritageClauses,109);return t?t.types:void 0}function Oe(e){var t=Ie(e.heritageClauses,86);return t?t.types:void 0}function Ie(e,t){if(e)for(var r=0,n=e;r<n.length;r++){var i=n[r];if(i.token===t)return i}}function Me(e){return 73<=e&&e<=147}function Le(e){return 118<=e&&e<=147}function Re(e){return Me(e)&&!Le(e)}function Be(t){return e.isStringLiteralLike(t)||e.isNumericLiteral(t)}function je(t){var r=e.getNameOfDeclaration(t);return!!r&&Je(r)}function Je(e){return 149===e.kind&&!Be(e.expression)&&!ze(e.expression)}function ze(t){return e.isPropertyAccessExpression(t)&&Ve(t.expression)}function Ke(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:return e.escapeLeadingUnderscores(t.text);case 149:var r=t.expression;return ze(r)?Ue(e.idText(r.name)):Be(r)?e.escapeLeadingUnderscores(r.text):void 0;default:return e.Debug.assertNever(t)}}function Ue(e){return"__@"+e}function Ve(e){return 72===e.kind&&"Symbol"===e.escapedText}function qe(e){for(;186===e.kind;)e=e.parent.parent;return e}function We(t){return e.positionIsSynthesized(t.pos)||e.positionIsSynthesized(t.end)}function He(e,t,r){switch(e){case 192:return r?0:1;case 202:case 199:case 200:case 198:case 201:case 205:case 207:return 1;case 204:switch(t){case 41:case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 1}}return 0}function Ge(e){return 204===e.kind?e.operatorToken.kind:202===e.kind||203===e.kind?e.operator:e.kind}function Ye(e,t,r){switch(e){case 309:return 0;case 208:return 1;case 207:return 2;case 205:return 4;case 204:switch(t){case 27:return 0;case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 3;default:return Xe(t)}case 202:case 199:case 200:case 198:case 201:return 16;case 203:return 17;case 191:return 18;case 192:return r?19:18;case 193:case 189:case 190:return 19;case 100:case 98:case 72:case 96:case 102:case 87:case 8:case 9:case 10:case 187:case 188:case 196:case 197:case 209:case 260:case 261:case 264:case 13:case 14:case 206:case 195:case 210:return 20;default:return-1}}function Xe(e){switch(e){case 55:return 5;case 54:return 6;case 50:return 7;case 51:return 8;case 49:return 9;case 33:case 34:case 35:case 36:return 10;case 28:case 30:case 31:case 32:case 94:case 93:case 119:return 11;case 46:case 47:case 48:return 12;case 38:case 39:return 13;case 40:case 42:case 43:return 14;case 41:return 15}return-1}e.isPartOfTypeNode=z,e.isChildOfNodeWithKind=function(e,t){for(;e;){if(e.kind===t)return!0;e=e.parent}return!1},e.forEachReturnStatement=function(t,r){return function t(n){switch(n.kind){case 230:return r(n);case 246:case 218:case 222:case 223:case 224:case 225:case 226:case 227:case 231:case 232:case 271:case 272:case 233:case 235:case 274:return e.forEachChild(n,t)}}(t)},e.forEachYieldExpression=function(t,r){return function t(n){switch(n.kind){case 207:r(n);var i=n.expression;return void(i&&t(i));case 243:case 241:case 244:case 242:case 240:case 209:return;default:if(e.isFunctionLike(n)){if(n.name&&149===n.name.kind)return void t(n.name.expression)}else z(n)||e.forEachChild(n,t)}}(t)},e.getRestParameterElementType=function(t){return t&&169===t.kind?t.elementType:t&&164===t.kind?e.singleOrUndefined(t.typeArguments):void 0},e.getMembersOfDeclaration=function(e){switch(e.kind){case 241:case 240:case 209:case 168:return e.members;case 188:return e.properties}},e.isVariableLike=K,e.isVariableLikeOrAccessor=function(t){return K(t)||e.isAccessor(t)},e.isVariableDeclarationInVariableStatement=U,e.isValidESSymbolDeclaration=function(t){return e.isVariableDeclaration(t)?M(t)&&e.isIdentifier(t.name)&&U(t):e.isPropertyDeclaration(t)?At(t)&&Nt(t):e.isPropertySignature(t)&&At(t)},e.introducesArgumentsExoticObject=function(e){switch(e.kind){case 156:case 155:case 157:case 158:case 159:case 239:case 196:return!0}return!1},e.unwrapInnermostStatementOfLabel=function(e,t){for(;;){if(t&&t(e),233!==e.statement.kind)return e.statement;e=e.statement}},e.isFunctionBlock=function(t){return t&&218===t.kind&&e.isFunctionLike(t.parent)},e.isObjectLiteralMethod=function(e){return e&&156===e.kind&&188===e.parent.kind},e.isObjectLiteralOrClassExpressionMethod=function(e){return 156===e.kind&&(188===e.parent.kind||209===e.parent.kind)},e.isIdentifierTypePredicate=function(e){return e&&1===e.kind},e.isThisTypePredicate=function(e){return e&&0===e.kind},e.getPropertyAssignment=V,e.getTsConfigObjectLiteralExpression=q,e.getTsConfigPropArrayElementValue=function(t,r,n){return e.firstDefined(W(t,r),function(t){return e.isArrayLiteralExpression(t.initializer)?e.find(t.initializer.elements,function(t){return e.isStringLiteral(t)&&t.text===n}):void 0})},e.getTsConfigPropArray=W,e.getContainingFunction=function(t){return o(t.parent,e.isFunctionLike)},e.getContainingClass=function(t){return o(t.parent,e.isClassLike)},e.getThisContainer=H,e.getNewTargetContainer=function(e){var t=H(e,!1);if(t)switch(t.kind){case 157:case 239:case 196:return t}},e.getSuperContainer=function(t,r){for(;;){if(!(t=t.parent))return t;switch(t.kind){case 149:t=t.parent;break;case 239:case 196:case 197:if(!r)continue;case 154:case 153:case 156:case 155:case 157:case 158:case 159:return t;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent)}}},e.getImmediatelyInvokedFunctionExpression=function(e){if(196===e.kind||197===e.kind){for(var t=e,r=e.parent;195===r.kind;)t=r,r=r.parent;if(191===r.kind&&r.expression===t)return r}},e.isSuperProperty=function(e){var t=e.kind;return(189===t||190===t)&&98===e.expression.kind},e.isThisProperty=function(e){var t=e.kind;return(189===t||190===t)&&100===e.expression.kind},e.getEntityNameFromTypeNode=function(e){switch(e.kind){case 164:return e.typeName;case 211:return jt(e.expression)?e.expression:void 0;case 72:case 148:return e}},e.getInvokedExpression=function(e){switch(e.kind){case 193:return e.tag;case 262:case 261:return e.tagName;default:return e.expression}},e.nodeCanBeDecorated=G,e.nodeIsDecorated=Y,e.nodeOrChildIsDecorated=X,e.childIsDecorated=Q,e.isJSXTagName=$,e.isExpressionNode=Z,e.isInExpressionContext=ee,e.isExternalModuleImportEqualsDeclaration=te,e.getExternalModuleImportEqualsDeclarationExpression=function(t){return e.Debug.assert(te(t)),t.moduleReference.expression},e.isInternalModuleImportEqualsDeclaration=function(e){return 248===e.kind&&259!==e.moduleReference.kind},e.isSourceFileJS=re,e.isSourceFileNotJS=function(e){return!ne(e)},e.isInJSFile=ne,e.isInJsonFile=function(e){return!!e&&!!(16777216&e.flags)},e.isInJSDoc=function(e){return!!e&&!!(2097152&e.flags)},e.isJSDocIndexSignature=function(t){return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText&&t.typeArguments&&2===t.typeArguments.length&&(138===t.typeArguments[0].kind||135===t.typeArguments[0].kind)},e.isRequireCall=ie,e.isSingleOrDoubleQuote=function(e){return 39===e||34===e},e.isStringDoubleQuoted=function(e,t){return 34===y(t,e).charCodeAt(0)},e.getDeclarationOfExpando=function(t){if(t.parent){var r,n;if(e.isVariableDeclaration(t.parent)&&t.parent.initializer===t){if(!ne(t)&&!M(t.parent))return;r=t.parent.name,n=t.parent}else if(e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind&&t.parent.right===t)n=r=t.parent.left;else if(e.isBinaryExpression(t.parent)&&55===t.parent.operatorToken.kind&&(e.isVariableDeclaration(t.parent.parent)&&t.parent.parent.initializer===t.parent?(r=t.parent.parent.name,n=t.parent.parent):e.isBinaryExpression(t.parent.parent)&&59===t.parent.parent.operatorToken.kind&&t.parent.parent.right===t.parent&&(n=r=t.parent.parent.left),!r||!jt(r)||!se(r,t.parent.left)))return;if(r&&oe(t,zt(r)))return n}},e.isAssignmentDeclaration=function(t){return e.isBinaryExpression(t)||e.isPropertyAccessExpression(t)||e.isIdentifier(t)||e.isCallExpression(t)},e.getEffectiveInitializer=ae,e.getDeclaredExpandoInitializer=function(e){var t=ae(e);return t&&oe(t,zt(e.name))},e.getAssignedExpandoInitializer=function(t){if(t&&t.parent&&e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind){var r=zt(t.parent.left);return oe(t.parent.right,r)||function(t,r,n){var i=e.isBinaryExpression(r)&&55===r.operatorToken.kind&&oe(r.right,n);if(i&&se(t,r.left))return i}(t.parent.left,t.parent.right,r)}if(t&&e.isCallExpression(t)&&_e(t)){var n=function(t,r){return e.forEach(t.properties,function(t){return e.isPropertyAssignment(t)&&e.isIdentifier(t.name)&&"value"===t.name.escapedText&&t.initializer&&oe(t.initializer,r)})}(t.arguments[2],"prototype"===t.arguments[1].text);if(n)return n}},e.getExpandoInitializer=oe,e.isDefaultedExpandoInitializer=function(t){var r=e.isVariableDeclaration(t.parent)?t.parent.name:e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind?t.parent.left:void 0;return r&&oe(t.right,zt(r))&&jt(r)&&se(r,t.left)},e.getNameOfExpando=function(t){if(e.isBinaryExpression(t.parent)){var r=55===t.parent.operatorToken.kind&&e.isBinaryExpression(t.parent.parent)?t.parent.parent:t.parent;if(59===r.operatorToken.kind&&e.isIdentifier(r.left))return r.left}else if(e.isVariableDeclaration(t.parent))return t.parent.name},e.getRightMostAssignedExpression=function(e){for(;Rt(e,!0);)e=e.right;return e},e.isExportsIdentifier=ce,e.isModuleExportsPropertyAccessExpression=ue,e.getAssignmentDeclarationKind=le,e.isBindableObjectDefinePropertyCall=_e,e.getAssignmentDeclarationPropertyAccessKind=de,e.getInitializerOfBinaryExpression=pe,e.isPrototypePropertyAssignment=function(t){return e.isBinaryExpression(t)&&3===le(t)},e.isSpecialPropertyDeclaration=function(t){return ne(t)&&t.parent&&221===t.parent.kind&&!!e.getJSDocTypeTag(t.parent)},e.isFunctionSymbol=function(t){if(!t||!t.valueDeclaration)return!1;var r=t.valueDeclaration;return 239===r.kind||e.isVariableDeclaration(r)&&r.initializer&&e.isFunctionLike(r.initializer)},e.importFromModuleSpecifier=function(t){return fe(t)||e.Debug.fail(e.Debug.showSyntaxKind(t.parent))},e.tryGetImportFromModuleSpecifier=fe,e.getExternalModuleName=function(t){switch(t.kind){case 249:case 255:return t.moduleSpecifier;case 248:return 259===t.moduleReference.kind?t.moduleReference.expression:void 0;case 183:return R(t)?t.argument.literal:void 0;default:return e.Debug.assertNever(t)}},e.getNamespaceDeclarationNode=function(t){switch(t.kind){case 249:return t.importClause&&e.tryCast(t.importClause.namedBindings,e.isNamespaceImport);case 248:return t;case 255:return;default:return e.Debug.assertNever(t)}},e.isDefaultImport=function(e){return 249===e.kind&&!!e.importClause&&!!e.importClause.name},e.hasQuestionToken=function(e){if(e)switch(e.kind){case 151:case 156:case 155:case 276:case 275:case 154:case 153:return void 0!==e.questionToken}return!1},e.isJSDocConstructSignature=function(t){var r=e.isJSDocFunctionType(t)?e.firstOrUndefined(t.parameters):void 0,n=e.tryCast(r&&r.name,e.isIdentifier);return!!n&&"new"===n.escapedText},e.isJSDocTypeAlias=me,e.isTypeAlias=function(t){return me(t)||e.isTypeAliasDeclaration(t)},e.getJSDocCommentsAndTags=function(t){var r;K(t)&&e.hasInitializer(t)&&e.hasJSDocNodes(t.initializer)&&(r=e.addRange(r,t.initializer.jsDoc));for(var n=t;n&&n.parent;){if(e.hasJSDocNodes(n)&&(r=e.addRange(r,n.jsDoc)),151===n.kind){r=e.addRange(r,e.getJSDocParameterTags(n));break}if(150===n.kind){r=e.addRange(r,e.getJSDocTypeParameterTags(n));break}n=be(n)}return r||e.emptyArray},e.getParameterSymbolFromJSDoc=function(t){if(t.symbol)return t.symbol;if(e.isIdentifier(t.name)){var r=t.name.escapedText,n=De(t);if(n){var i=e.find(n.parameters,function(e){return 72===e.name.kind&&e.name.escapedText===r});return i&&i.symbol}}},e.getHostSignatureFromJSDoc=De,e.getHostSignatureFromJSDocHost=xe,e.getJSDocHost=Se,e.getTypeParameterFromJsDoc=function(t){var r=t.name.escapedText,n=t.parent.parent.parent.typeParameters;return e.find(n,function(e){return e.name.escapedText===r})},e.hasRestParameter=function(t){var r=e.lastOrUndefined(t.parameters);return!!r&&Te(r)},e.isRestParameter=Te,function(e){e[e.None=0]="None",e[e.Definite=1]="Definite",e[e.Compound=2]="Compound"}(e.AssignmentKind||(e.AssignmentKind={})),e.getAssignmentTargetKind=Ce,e.isAssignmentTarget=function(e){return 0!==Ce(e)},e.isNodeWithPossibleHoistedDeclaration=function(e){switch(e.kind){case 218:case 219:case 231:case 222:case 232:case 246:case 271:case 272:case 233:case 225:case 226:case 227:case 223:case 224:case 235:case 274:return!0}return!1},e.isValueSignatureDeclaration=function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isMethodOrAccessor(t)||e.isFunctionDeclaration(t)||e.isConstructorDeclaration(t)},e.walkUpParenthesizedTypes=function(e){return ke(e,177)},e.walkUpParenthesizedExpressions=Ee,e.skipParentheses=Ne,e.isDeleteTarget=function(e){return(189===e.kind||190===e.kind)&&(e=Ee(e.parent))&&198===e.kind},e.isNodeDescendantOf=function(e,t){for(;e;){if(e===t)return!0;e=e.parent}return!1},e.isDeclarationName=function(t){return!e.isSourceFile(t)&&!e.isBindingPattern(t)&&e.isDeclaration(t.parent)&&t.parent.name===t},e.getDeclarationFromName=function(t){var r=t.parent;switch(t.kind){case 10:case 8:if(e.isComputedPropertyName(r))return r.parent;case 72:if(e.isDeclaration(r))return r.name===t?r:void 0;if(e.isQualifiedName(r)){var n=r.parent;return e.isJSDocParameterTag(n)&&n.name===r?n:void 0}var i=r.parent;return e.isBinaryExpression(i)&&0!==le(i)&&(i.left.symbol||i.symbol)&&e.getNameOfDeclaration(i)===t?i:void 0;default:return}},e.isLiteralComputedPropertyDeclarationName=function(t){return(10===t.kind||8===t.kind)&&149===t.parent.kind&&e.isDeclaration(t.parent.parent)},e.isIdentifierName=function(e){var t=e.parent;switch(t.kind){case 154:case 153:case 156:case 155:case 158:case 159:case 278:case 275:case 189:return t.name===e;case 148:if(t.right===e){for(;148===t.kind;)t=t.parent;return 167===t.kind||164===t.kind}return!1;case 186:case 253:return t.propertyName===e;case 257:case 267:return!0}return!1},e.isAliasSymbolDeclaration=function(t){return 248===t.kind||247===t.kind||250===t.kind&&!!t.name||251===t.kind||253===t.kind||257===t.kind||254===t.kind&&Ae(t)||e.isBinaryExpression(t)&&2===le(t)&&Ae(t)},e.exportAssignmentIsAlias=Ae,e.getEffectiveBaseTypeNode=Fe,e.getClassExtendsHeritageElement=Pe,e.getClassImplementsHeritageClauseElements=we,e.getAllSuperTypeNodes=function(t){return e.isInterfaceDeclaration(t)?Oe(t)||e.emptyArray:e.isClassLike(t)&&e.concatenate(e.singleElementArray(Fe(t)),we(t))||e.emptyArray},e.getInterfaceBaseTypeNodes=Oe,e.getHeritageClause=Ie,e.tryResolveScriptReference=function(t,r,n){if(!t.getCompilerOptions().noResolve){var i=e.isRootedDiskPath(n.fileName)?n.fileName:e.combinePaths(e.getDirectoryPath(r.fileName),n.fileName);return t.getSourceFile(i)}},e.getAncestor=function(e,t){for(;e;){if(e.kind===t)return e;e=e.parent}},e.isKeyword=Me,e.isContextualKeyword=Le,e.isNonContextualKeyword=Re,e.isStringANonContextualKeyword=function(t){var r=e.stringToToken(t);return void 0!==r&&Re(r)},e.isIdentifierANonContextualKeyword=function(e){var t=e.originalKeywordKind;return!!t&&!Le(t)},e.isTrivia=function(e){return 2<=e&&e<=7},function(e){e[e.Normal=0]="Normal",e[e.Generator=1]="Generator",e[e.Async=2]="Async",e[e.Invalid=4]="Invalid",e[e.AsyncGenerator=3]="AsyncGenerator"}(e.FunctionFlags||(e.FunctionFlags={})),e.getFunctionFlags=function(e){if(!e)return 4;var t=0;switch(e.kind){case 239:case 196:case 156:e.asteriskToken&&(t|=1);case 197:Et(e,256)&&(t|=2)}return e.body||(t|=4),t},e.isAsyncFunction=function(e){switch(e.kind){case 239:case 196:case 197:case 156:return void 0!==e.body&&void 0===e.asteriskToken&&Et(e,256)}return!1},e.isStringOrNumericLiteralLike=Be,e.hasDynamicName=je,e.isDynamicName=Je,e.isWellKnownSymbolSyntactically=ze,e.getPropertyNameForPropertyNameNode=Ke,e.isPropertyNameLiteral=function(e){switch(e.kind){case 72:case 10:case 14:case 8:return!0;default:return!1}},e.getTextOfIdentifierOrLiteral=function(t){return 72===t.kind?e.idText(t):t.text},e.getEscapedTextOfIdentifierOrLiteral=function(t){return 72===t.kind?t.escapedText:e.escapeLeadingUnderscores(t.text)},e.getPropertyNameForKnownSymbolName=Ue,e.isKnownSymbol=function(t){return e.startsWith(t.escapedName,"__@")},e.isESSymbolIdentifier=Ve,e.isPushOrUnshiftIdentifier=function(e){return"push"===e.escapedText||"unshift"===e.escapedText},e.isParameterDeclaration=function(e){return 151===qe(e).kind},e.getRootDeclaration=qe,e.nodeStartsNewLexicalEnvironment=function(e){var t=e.kind;return 157===t||196===t||239===t||197===t||156===t||158===t||159===t||244===t||279===t},e.nodeIsSynthesized=We,e.getOriginalSourceFile=function(t){return e.getParseTreeNode(t,e.isSourceFile)||t},function(e){e[e.Left=0]="Left",e[e.Right=1]="Right"}(e.Associativity||(e.Associativity={})),e.getExpressionAssociativity=function(e){var t=Ge(e),r=192===e.kind&&void 0!==e.arguments;return He(e.kind,t,r)},e.getOperatorAssociativity=He,e.getExpressionPrecedence=function(e){var t=Ge(e),r=192===e.kind&&void 0!==e.arguments;return Ye(e.kind,t,r)},e.getOperator=Ge,e.getOperatorPrecedence=Ye,e.getBinaryOperatorPrecedence=Xe,e.createDiagnosticCollection=function(){var t=[],r=[],n=e.createMap(),i=!1;return{add:function(a){var o;a.file?(o=n.get(a.file.fileName))||(o=[],n.set(a.file.fileName,o),e.insertSorted(r,a.file.fileName,e.compareStringsCaseSensitive)):(i&&(i=!1,t=t.slice()),o=t),e.insertSorted(o,a,e.compareDiagnostics)},lookup:function(r){var i;if(i=r.file?n.get(r.file.fileName):t){var a=e.binarySearch(i,r,e.identity,e.compareDiagnosticsSkipRelatedInformation);return a>=0?i[a]:void 0}},getGlobalDiagnostics:function(){return i=!0,t},getDiagnostics:function(i){if(i)return n.get(i)||[];var a=e.flatMapToMutable(r,function(e){return n.get(e)});return t.length?(a.unshift.apply(a,t),a):a},reattachFileDiagnostics:function(t){e.forEach(n.get(t.fileName),function(e){return e.file=t})}}};var Qe=/[\\\"\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,$e=/[\\\'\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,Ze=/[\\\`\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,et=e.createMapFromTemplate({"\t":"\\t","\v":"\\v","\f":"\\f","\b":"\\b","\r":"\\r","\n":"\\n","\\":"\\\\",'"':'\\"',"'":"\\'","`":"\\`","\u2028":"\\u2028","\u2029":"\\u2029","…":"\\u0085"});function tt(e,t){var r=96===t?Ze:39===t?$e:Qe;return e.replace(r,rt)}function rt(e,t,r){if(0===e.charCodeAt(0)){var n=r.charCodeAt(t+e.length);return n>=48&&n<=57?"\\x00":"\\0"}return et.get(e)||nt(e.charCodeAt(0))}function nt(e){return"\\u"+("0000"+e.toString(16).toUpperCase()).slice(-4)}e.escapeString=tt,e.isIntrinsicJsxName=function(t){var r=t.charCodeAt(0);return r>=97&&r<=122||e.stringContains(t,"-")};var it=/[^\u0000-\u007F]/g;function at(e,t){return e=tt(e,t),it.test(e)?e.replace(it,function(e){return nt(e.charCodeAt(0))}):e}e.escapeNonAsciiString=at;var ot=["","    "];function st(e){return void 0===ot[e]&&(ot[e]=st(e-1)+ot[1]),ot[e]}function ct(){return ot[1].length}function ut(e,t,r){return t.moduleName||lt(e,t.fileName,r&&r.fileName)}function lt(t,r,n){var i=function(e){return t.getCanonicalFileName(e)},o=a(n?e.getDirectoryPath(n):t.getCommonSourceDirectory(),t.getCurrentDirectory(),i),s=e.getNormalizedAbsolutePath(r,t.getCurrentDirectory()),c=e.getRelativePathToDirectoryOrUrl(o,s,o,i,!1),u=e.removeFileExtension(c);return n?e.ensurePathIsNonModuleName(u):u}function _t(t,r,n,i,a){var o=r.declarationDir||r.outDir,s=o?ft(t,o,n,i,a):t;return e.removeFileExtension(s)+".d.ts"}function dt(e,t,r){return!(t.noEmitForJsFiles&&re(e)||e.isDeclarationFile||r(e))}function pt(e,t,r){return ft(e,r,t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})}function ft(t,r,n,i,a){var o=e.getNormalizedAbsolutePath(t,n);return o=0===a(o).indexOf(a(i))?o.substring(i.length):o,e.combinePaths(r,o)}function mt(t,r){return e.getLineAndCharacterOfPosition(t,r).line}function gt(t,r){return e.computeLineAndCharacterOfPosition(t,r).line}function yt(e){if(e&&e.parameters.length>0){var t=2===e.parameters.length&&vt(e.parameters[0]);return e.parameters[t?1:0]}}function vt(e){return ht(e.name)}function ht(e){return!!e&&72===e.kind&&bt(e)}function bt(e){return 100===e.originalKeywordKind}function Dt(t){var r=t.type;return r||!ne(t)?r:e.isJSDocPropertyLikeTag(t)?t.typeExpression&&t.typeExpression.type:e.getJSDocType(t)}function xt(e,t,r,n){St(e,t,r.pos,n)}function St(e,t,r,n){n&&n.length&&r!==n[0].pos&&gt(e,r)!==gt(e,n[0].pos)&&t.writeLine()}function Tt(e,t,r,n,i,a,o,s){if(n&&n.length>0){i&&r.writeSpace(" ");for(var c=!1,u=0,l=n;u<l.length;u++){var _=l[u];c&&(r.writeSpace(" "),c=!1),s(e,t,r,_.pos,_.end,o),_.hasTrailingNewLine?r.writeLine():c=!0}c&&a&&r.writeSpace(" ")}}function Ct(e,t,r,n,i,a){var o=Math.min(t,a-1),s=e.substring(i,o).replace(/^\s+|\s+$/g,"");s?(r.writeComment(s),o!==t&&r.writeLine()):r.rawWrite(n)}function kt(t,r,n){for(var i=0;r<n&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));r++)9===t.charCodeAt(r)?i+=ct()-i%ct():i++;return i}function Et(e,t){return!!Ft(e,t)}function Nt(e){return Et(e,32)}function At(e){return Et(e,64)}function Ft(e,t){return Pt(e)&t}function Pt(e){if(536870912&e.modifierFlagsCache)return-536870913&e.modifierFlagsCache;var t=wt(e);return e.modifierFlagsCache=536870912|t,t}function wt(e){var t=0;if(e.modifiers)for(var r=0,n=e.modifiers;r<n.length;r++){t|=Ot(n[r].kind)}return(4&e.flags||72===e.kind&&e.isInJSDocNamespace)&&(t|=1),t}function Ot(e){switch(e){case 116:return 32;case 115:return 4;case 114:return 16;case 113:return 8;case 118:return 128;case 85:return 1;case 125:return 2;case 77:return 2048;case 80:return 512;case 121:return 256;case 133:return 64}return 0}function It(e){return e>=59&&e<=71}function Mt(e){var t=Lt(e);return t&&!t.isImplements?t.class:void 0}function Lt(t){return e.isExpressionWithTypeArguments(t)&&e.isHeritageClause(t.parent)&&e.isClassLike(t.parent.parent)?{class:t.parent.parent,isImplements:109===t.parent.token}:void 0}function Rt(t,r){return e.isBinaryExpression(t)&&(r?59===t.operatorToken.kind:It(t.operatorToken.kind))&&e.isLeftHandSideExpression(t.left)}function Bt(e){return void 0!==Mt(e)}function jt(e){return 72===e.kind||Jt(e)}function Jt(t){return e.isPropertyAccessExpression(t)&&jt(t.expression)}function zt(t){return e.isPropertyAccessExpression(t)&&"prototype"===t.name.escapedText}e.getIndentString=st,e.getIndentSize=ct,e.createTextWriter=function(t){var r,n,i,a,o;function s(t){var n=e.computeLineStarts(t);n.length>1?(a=a+n.length-1,o=r.length-t.length+e.last(n),i=o-r.length==0):i=!1}function c(e){e&&e.length&&(i&&(e=st(n)+e,i=!1),r+=e,s(e))}function u(){r="",n=0,i=!0,a=0,o=0}return u(),{write:c,rawWrite:function(e){void 0!==e&&(r+=e,s(e))},writeLiteral:function(e){e&&e.length&&c(e)},writeLine:function(){i||(a++,o=(r+=t).length,i=!0)},increaseIndent:function(){n++},decreaseIndent:function(){n--},getIndent:function(){return n},getTextPos:function(){return r.length},getLine:function(){return a},getColumn:function(){return i?n*ct():r.length-o},getText:function(){return r},isAtStartOfLine:function(){return i},clear:u,reportInaccessibleThisError:e.noop,reportPrivateInBaseOfClassExpression:e.noop,reportInaccessibleUniqueSymbolError:e.noop,trackSymbol:e.noop,writeKeyword:c,writeOperator:c,writeParameter:c,writeProperty:c,writePunctuation:c,writeSpace:c,writeStringLiteral:c,writeSymbol:function(e,t){return c(e)},writeTrailingSemicolon:c,writeComment:c}},e.getTrailingSemicolonOmittingWriter=function(e){var t=!1;function r(){t&&(e.writeTrailingSemicolon(";"),t=!1)}return i({},e,{writeTrailingSemicolon:function(){t=!0},writeLiteral:function(t){r(),e.writeLiteral(t)},writeStringLiteral:function(t){r(),e.writeStringLiteral(t)},writeSymbol:function(t,n){r(),e.writeSymbol(t,n)},writePunctuation:function(t){r(),e.writePunctuation(t)},writeKeyword:function(t){r(),e.writeKeyword(t)},writeOperator:function(t){r(),e.writeOperator(t)},writeParameter:function(t){r(),e.writeParameter(t)},writeSpace:function(t){r(),e.writeSpace(t)},writeProperty:function(t){r(),e.writeProperty(t)},writeComment:function(t){r(),e.writeComment(t)},writeLine:function(){r(),e.writeLine()},increaseIndent:function(){r(),e.increaseIndent()},decreaseIndent:function(){r(),e.decreaseIndent()}})},e.getResolvedExternalModuleName=ut,e.getExternalModuleNameFromDeclaration=function(e,t,r){var n=t.getExternalModuleFileFromDeclaration(r);if(n&&!n.isDeclarationFile)return ut(e,n)},e.getExternalModuleNameFromPath=lt,e.getOwnEmitOutputFilePath=function(t,r,n){var i=r.getCompilerOptions();return(i.outDir?e.removeFileExtension(pt(t,r,i.outDir)):e.removeFileExtension(t))+n},e.getDeclarationEmitOutputFilePath=function(e,t){return _t(e,t.getCompilerOptions(),t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})},e.getDeclarationEmitOutputFilePathWorker=_t,e.getSourceFilesToEmit=function(t,r){var n=t.getCompilerOptions(),i=function(e){return t.isSourceFileFromExternalLibrary(e)};if(n.outFile||n.out){var a=e.getEmitModuleKind(n),o=n.emitDeclarationOnly||a===e.ModuleKind.AMD||a===e.ModuleKind.System;return e.filter(t.getSourceFiles(),function(t){return(o||!e.isExternalModule(t))&&dt(t,n,i)})}var s=void 0===r?t.getSourceFiles():[r];return e.filter(s,function(e){return dt(e,n,i)})},e.sourceFileMayBeEmitted=dt,e.getSourceFilePathInNewDir=pt,e.getSourceFilePathInNewDirWorker=ft,e.writeFile=function(t,r,n,i,a,o){t.writeFile(n,i,a,function(t){r.add(e.createCompilerDiagnostic(e.Diagnostics.Could_not_write_file_0_Colon_1,n,t))},o)},e.getLineOfLocalPosition=mt,e.getLineOfLocalPositionFromLineMap=gt,e.getFirstConstructorWithBody=function(t){return e.find(t.members,function(t){return e.isConstructorDeclaration(t)&&p(t.body)})},e.getSetAccessorTypeAnnotationNode=function(e){var t=yt(e);return t&&t.type},e.getThisParameter=function(t){if(t.parameters.length&&!e.isJSDocSignature(t)){var r=t.parameters[0];if(vt(r))return r}},e.parameterIsThisKeyword=vt,e.isThisIdentifier=ht,e.identifierIsThisKeyword=bt,e.getAllAccessorDeclarations=function(t,r){var n,i,a,o;return je(r)?(n=r,158===r.kind?a=r:159===r.kind?o=r:e.Debug.fail("Accessor has wrong kind")):e.forEach(t,function(t){e.isAccessor(t)&&Et(t,32)===Et(r,32)&&Ke(t.name)===Ke(r.name)&&(n?i||(i=t):n=t,158!==t.kind||a||(a=t),159!==t.kind||o||(o=t))}),{firstAccessor:n,secondAccessor:i,getAccessor:a,setAccessor:o}},e.getEffectiveTypeAnnotationNode=Dt,e.getTypeAnnotationNode=function(e){return e.type},e.getEffectiveReturnTypeNode=function(t){return e.isJSDocSignature(t)?t.type&&t.type.typeExpression&&t.type.typeExpression.type:t.type||(ne(t)?e.getJSDocReturnType(t):void 0)},e.getJSDocTypeParameterDeclarations=function(t){return e.flatMap(e.getJSDocTags(t),function(t){return function(t){return e.isJSDocTemplateTag(t)&&!(291===t.parent.kind&&t.parent.tags.some(me))}(t)?t.typeParameters:void 0})},e.getEffectiveSetAccessorTypeAnnotationNode=function(e){var t=yt(e);return t&&Dt(t)},e.emitNewLineBeforeLeadingComments=xt,e.emitNewLineBeforeLeadingCommentsOfPosition=St,e.emitNewLineBeforeLeadingCommentOfPosition=function(e,t,r,n){r!==n&&gt(e,r)!==gt(e,n)&&t.writeLine()},e.emitComments=Tt,e.emitDetachedComments=function(t,r,n,i,a,o,s){var c,u;if(s?0===a.pos&&(c=e.filter(e.getLeadingCommentRanges(t,a.pos),function(e){return m(t,e.pos)})):c=e.getLeadingCommentRanges(t,a.pos),c){for(var l=[],_=void 0,d=0,p=c;d<p.length;d++){var f=p[d];if(_){var g=gt(r,_.end);if(gt(r,f.pos)>=g+2)break}l.push(f),_=f}l.length&&(g=gt(r,e.last(l).end),gt(r,e.skipTrivia(t,a.pos))>=g+2&&(xt(r,n,a,c),Tt(t,r,n,l,!1,!0,o,i),u={nodePos:a.pos,detachedCommentEndPos:e.last(l).end}))}return u},e.writeCommentRange=function(t,r,n,i,a,o){if(42===t.charCodeAt(i+1))for(var s=e.computeLineAndCharacterOfPosition(r,i),c=r.length,u=void 0,l=i,_=s.line;l<a;_++){var d=_+1===c?t.length+1:r[_+1];if(l!==i){void 0===u&&(u=kt(t,r[s.line],i));var p=n.getIndent()*ct()-u+kt(t,l,d);if(p>0){var f=p%ct(),m=st((p-f)/ct());for(n.rawWrite(m);f;)n.rawWrite(" "),f--}else n.rawWrite("")}Ct(t,a,n,o,l,d),l=d}else n.writeComment(t.substring(i,a))},e.hasModifiers=function(e){return 0!==Pt(e)},e.hasModifier=Et,e.hasStaticModifier=Nt,e.hasReadonlyModifier=At,e.getSelectedModifierFlags=Ft,e.getModifierFlags=Pt,e.getModifierFlagsNoCache=wt,e.modifierToFlag=Ot,e.isLogicalOperator=function(e){return 55===e||54===e||52===e},e.isAssignmentOperator=It,e.tryGetClassExtendingExpressionWithTypeArguments=Mt,e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments=Lt,e.isAssignmentExpression=Rt,e.isDestructuringAssignment=function(e){if(Rt(e,!0)){var t=e.left.kind;return 188===t||187===t}return!1},e.isExpressionWithTypeArgumentsInClassExtendsClause=Bt,e.isEntityNameExpression=jt,e.isPropertyAccessEntityNameExpression=Jt,e.isPrototypeAccess=zt,e.isRightSideOfQualifiedNameOrPropertyAccess=function(e){return 148===e.parent.kind&&e.parent.right===e||189===e.parent.kind&&e.parent.name===e},e.isEmptyObjectLiteral=function(e){return 188===e.kind&&0===e.properties.length},e.isEmptyArrayLiteral=function(e){return 187===e.kind&&0===e.elements.length},e.getLocalSymbolForExportDefault=function(t){return function(t){return t&&e.length(t.declarations)>0&&Et(t.declarations[0],512)}(t)?t.declarations[0].localSymbol:void 0},e.tryExtractTSExtension=function(t){return e.find(e.supportedTSExtensionsForExtractExtension,function(r){return e.fileExtensionIs(t,r)})};var Kt="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";function Ut(t){for(var r,n,i,a,o="",s=function(t){for(var r=[],n=t.length,i=0;i<n;i++){var a=t.charCodeAt(i);a<128?r.push(a):a<2048?(r.push(a>>6|192),r.push(63&a|128)):a<65536?(r.push(a>>12|224),r.push(a>>6&63|128),r.push(63&a|128)):a<131072?(r.push(a>>18|240),r.push(a>>12&63|128),r.push(a>>6&63|128),r.push(63&a|128)):e.Debug.assert(!1,"Unexpected code point")}return r}(t),c=0,u=s.length;c<u;)r=s[c]>>2,n=(3&s[c])<<4|s[c+1]>>4,i=(15&s[c+1])<<2|s[c+2]>>6,a=63&s[c+2],c+1>=u?i=a=64:c+2>=u&&(a=64),o+=Kt.charAt(r)+Kt.charAt(n)+Kt.charAt(i)+Kt.charAt(a),c+=3;return o}e.convertToBase64=Ut,e.base64encode=function(e,t){return e&&e.base64encode?e.base64encode(t):Ut(t)},e.base64decode=function(e,t){if(e&&e.base64decode)return e.base64decode(t);for(var r=t.length,n=[],i=0;i<r&&t.charCodeAt(i)!==Kt.charCodeAt(64);){var a=Kt.indexOf(t[i]),o=Kt.indexOf(t[i+1]),s=Kt.indexOf(t[i+2]),c=Kt.indexOf(t[i+3]),u=(63&a)<<2|o>>4&3,l=(15&o)<<4|s>>2&15,_=(3&s)<<6|63&c;0===l&&0!==s?n.push(u):0===_&&0!==c?n.push(u,l):n.push(u,l,_),i+=4}return function(e){for(var t="",r=0,n=e.length;r<n;){var i=e[r];if(i<128)t+=String.fromCharCode(i),r++;else if(192==(192&i)){for(var a=63&i,o=e[++r];128==(192&o);)a=a<<6|63&o,o=e[++r];t+=String.fromCharCode(a)}else t+=String.fromCharCode(i),r++}return t}(n)},e.readJson=function(t,r){try{var n=r.readFile(t);if(!n)return{};var i=e.parseConfigFileTextToJson(t,n);return i.error?{}:i.config}catch(e){return{}}},e.directoryProbablyExists=function(e,t){return!t.directoryExists||t.directoryExists(e)};var Vt,qt="\r\n",Wt="\n";function Ht(t,r,n){void 0===t&&(t=0);var i=function(t){var r=[];for(var n in t){var i=t[n];"number"==typeof i&&r.push([i,n])}return e.stableSort(r,function(t,r){return e.compareValues(t[0],r[0])})}(r);if(0===t)return i.length>0&&0===i[0][0]?i[0][1]:"0";if(n){for(var a="",o=t,s=i.length-1;s>=0&&0!==o;s--){var c=i[s],u=c[0],l=c[1];0!==u&&(o&u)===u&&(o&=~u,a=l+(a?", ":"")+a)}if(0===o)return a}else for(var _=0,d=i;_<d.length;_++){var p=d[_];u=p[0],l=p[1];if(u===t)return l}return t.toString()}function Gt(t,r){return void 0===r&&(r=t),e.Debug.assert(r>=t||-1===r),{pos:t,end:r}}function Yt(e,t){return Gt(t,e.end)}function Xt(e){return e.decorators&&e.decorators.length>0?Yt(e,e.decorators.end):e}function Qt(e,t,r){return $t(Zt(e,r),t.end,r)}function $t(e,t,r){return e===t||mt(r,e)===mt(r,t)}function Zt(t,r){return e.positionIsSynthesized(t.pos)?-1:e.skipTrivia(r.text,t.pos)}function er(e){return void 0!==e.initializer}function tr(e){return 33554432&e.flags?e.checkFlags:0}function rr(t){var r=t.parent;if(!r)return 0;switch(r.kind){case 195:return rr(r);case 203:case 202:var n=r.operator;return 44===n||45===n?c():0;case 204:var i=r,a=i.left,o=i.operatorToken;return a===t&&It(o.kind)?59===o.kind?1:c():0;case 189:return r.name!==t?0:rr(r);case 275:var s=rr(r.parent);return t===r.name?function(t){switch(t){case 0:return 1;case 1:return 0;case 2:return 2;default:return e.Debug.assertNever(t)}}(s):s;case 276:return t===r.objectAssignmentInitializer?0:rr(r.parent);case 187:return rr(r);default:return 0}function c(){return r.parent&&221===function(e){for(;195===e.kind;)e=e.parent;return e}(r.parent).kind?1:2}}function nr(t,r){for(;;){var n=r(t);if(void 0!==n)return n;var i=e.getDirectoryPath(t);if(i===t)return;t=i}}function ir(e){if(32&e.flags){var t=ar(e);return!!t&&Et(t,128)}return!1}function ar(t){return e.find(t.declarations,e.isClassLike)}function or(e){return 524288&e.flags?e.objectFlags:0}e.getNewLineCharacter=function(t,r){switch(t.newLine){case 0:return qt;case 1:return Wt}return r?r():e.sys?e.sys.newLine:qt},e.formatSyntaxKind=function(t){return Ht(t,e.SyntaxKind,!1)},e.formatModifierFlags=function(t){return Ht(t,e.ModifierFlags,!0)},e.formatTransformFlags=function(t){return Ht(t,e.TransformFlags,!0)},e.formatEmitFlags=function(t){return Ht(t,e.EmitFlags,!0)},e.formatSymbolFlags=function(t){return Ht(t,e.SymbolFlags,!0)},e.formatTypeFlags=function(t){return Ht(t,e.TypeFlags,!0)},e.formatObjectFlags=function(t){return Ht(t,e.ObjectFlags,!0)},e.createRange=Gt,e.moveRangeEnd=function(e,t){return Gt(e.pos,t)},e.moveRangePos=Yt,e.moveRangePastDecorators=Xt,e.moveRangePastModifiers=function(e){return e.modifiers&&e.modifiers.length>0?Yt(e,e.modifiers.end):Xt(e)},e.isCollapsedRange=function(e){return e.pos===e.end},e.createTokenRange=function(t,r){return Gt(t,t+e.tokenToString(r).length)},e.rangeIsOnSingleLine=function(e,t){return Qt(e,e,t)},e.rangeStartPositionsAreOnSameLine=function(e,t,r){return $t(Zt(e,r),Zt(t,r),r)},e.rangeEndPositionsAreOnSameLine=function(e,t,r){return $t(e.end,t.end,r)},e.rangeStartIsOnSameLineAsRangeEnd=Qt,e.rangeEndIsOnSameLineAsRangeStart=function(e,t,r){return $t(e.end,Zt(t,r),r)},e.positionsAreOnSameLine=$t,e.getStartPositionOfRange=Zt,e.isDeclarationNameOfEnumOrNamespace=function(t){var r=e.getParseTreeNode(t);if(r)switch(r.parent.kind){case 243:case 244:return r===r.parent.name}return!1},e.getInitializedVariables=function(t){return e.filter(t.declarations,er)},e.isWatchSet=function(e){return e.watch&&e.hasOwnProperty("watch")},e.closeFileWatcher=function(e){e.close()},e.getCheckFlags=tr,e.getDeclarationModifierFlagsFromSymbol=function(t){if(t.valueDeclaration){var r=e.getCombinedModifierFlags(t.valueDeclaration);return t.parent&&32&t.parent.flags?r:-29&r}if(6&tr(t)){var n=t.checkFlags;return(256&n?8:64&n?4:16)|(512&n?32:0)}return 4194304&t.flags?36:0},e.skipAlias=function(e,t){return 2097152&e.flags?t.getAliasedSymbol(e):e},e.getCombinedLocalAndExportSymbolFlags=function(e){return e.exportSymbol?e.exportSymbol.flags|e.flags:e.flags},e.isWriteOnlyAccess=function(e){return 1===rr(e)},e.isWriteAccess=function(e){return 0!==rr(e)},function(e){e[e.Read=0]="Read",e[e.Write=1]="Write",e[e.ReadWrite=2]="ReadWrite"}(Vt||(Vt={})),e.compareDataObjects=function e(t,r){if(!t||!r||Object.keys(t).length!==Object.keys(r).length)return!1;for(var n in t)if("object"===f(t[n])){if(!e(t[n],r[n]))return!1}else if("function"!=typeof t[n]&&t[n]!==r[n])return!1;return!0},e.clearMap=function(e,t){e.forEach(t),e.clear()},e.mutateMap=function(e,t,r){var n=r.createNewValue,i=r.onDeleteValue,a=r.onExistingValue;e.forEach(function(r,n){var o=t.get(n);void 0===o?(e.delete(n),i(r,n)):a&&a(r,o,n)}),t.forEach(function(t,r){e.has(r)||e.set(r,n(r,t))})},e.forEachAncestorDirectory=nr,e.isAbstractConstructorType=function(e){return!!(16&or(e))&&!!e.symbol&&ir(e.symbol)},e.isAbstractConstructorSymbol=ir,e.getClassLikeDeclarationOfSymbol=ar,e.getObjectFlags=or,e.typeHasCallOrConstructSignatures=function(e,t){return 0!==t.getSignaturesOfType(e,0).length||0!==t.getSignaturesOfType(e,1).length},e.forSomeAncestorDirectory=function(e,t){return!!nr(e,function(e){return!!t(e)||void 0})},e.isUMDExportSymbol=function(t){return!!t&&!!t.declarations&&!!t.declarations[0]&&e.isNamespaceExportDeclaration(t.declarations[0])},e.showModuleSpecifier=function(t){var r=t.moduleSpecifier;return e.isStringLiteral(r)?r.text:h(r)},e.getLastChild=function(t){var r;return e.forEachChild(t,function(e){p(e)&&(r=e)},function(e){for(var t=e.length-1;t>=0;t--)if(p(e[t])){r=e[t];break}}),r},e.addToSeen=function(e,t,r){return void 0===r&&(r=!0),t=String(t),!e.has(t)&&(e.set(t,r),!0)},e.isObjectTypeDeclaration=function(t){return e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isTypeLiteralNode(t)},e.isTypeNodeKind=function(e){return e>=163&&e<=183||120===e||143===e||135===e||146===e||136===e||123===e||138===e||139===e||100===e||106===e||141===e||96===e||132===e||211===e||284===e||285===e||286===e||287===e||288===e||289===e||290===e}}(c||(c={})),function(e){function t(e){return e.start+e.length}function r(e){return 0===e.length}function n(e,t){var r=a(e,t);return r&&0===r.length?void 0:r}function i(e,t,r,n){return r<=e+t&&r+n>=e}function a(e,r){var n=Math.max(e.start,r.start),i=Math.min(t(e),t(r));return n<=i?s(n,i):void 0}function o(e,t){if(e<0)throw new Error("start < 0");if(t<0)throw new Error("length < 0");return{start:e,length:t}}function s(e,t){return o(e,t-e)}function c(e,t){if(t<0)throw new Error("newLength < 0");return{span:e,newLength:t}}function u(t){return!!e.isBindingPattern(t)&&e.every(t.elements,l)}function l(t){return!!e.isOmittedExpression(t)||u(t.name)}function _(t){for(var r=t.parent;e.isBindingElement(r.parent);)r=r.parent.parent;return r.parent}function d(t,r){e.isBindingElement(t)&&(t=_(t));var n=r(t);return 237===t.kind&&(t=t.parent),t&&238===t.kind&&(n|=r(t),t=t.parent),t&&219===t.kind&&(n|=r(t)),n}function p(e,t){if(e)for(;void 0!==e.original;)e=e.original;return!t||t(e)?e:void 0}function f(e){return 0==(8&e.flags)}function m(e){var t=e;return t.length>=3&&95===t.charCodeAt(0)&&95===t.charCodeAt(1)&&95===t.charCodeAt(2)?t.substr(1):t}function g(t){var r=h(t);return r&&e.isIdentifier(r)?r:void 0}function y(t){return t.name||function(t){var r=t.parent.parent;if(r){if(e.isDeclaration(r))return g(r);switch(r.kind){case 219:if(r.declarationList&&r.declarationList.declarations[0])return g(r.declarationList.declarations[0]);break;case 221:var n=r.expression;switch(n.kind){case 189:return n.name;case 190:var i=n.argumentExpression;if(e.isIdentifier(i))return i}break;case 195:return g(r.expression);case 233:if(e.isDeclaration(r.statement)||e.isExpression(r.statement))return g(r.statement)}}}(t)}function v(t){switch(t.kind){case 72:return t;case 305:case 299:var r=t.name;if(148===r.kind)return r.right;break;case 191:case 204:var n=t;switch(e.getAssignmentDeclarationKind(n)){case 1:case 4:case 5:case 3:return n.left.name;case 7:case 8:case 9:return n.arguments[1];default:return}case 304:return y(t);case 254:var i=t.expression;return e.isIdentifier(i)?i:void 0}return t.name}function h(t){if(void 0!==t)return v(t)||(e.isFunctionExpression(t)||e.isClassExpression(t)?function(t){if(!t.parent)return;if(e.isPropertyAssignment(t.parent)||e.isBindingElement(t.parent))return t.parent.name;if(e.isBinaryExpression(t.parent)&&t===t.parent.right){if(e.isIdentifier(t.parent.left))return t.parent.left;if(e.isPropertyAccessExpression(t.parent.left))return t.parent.left.name}}(t):void 0)}function b(t){if(t.name){if(e.isIdentifier(t.name)){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocParameterTag(t)&&e.isIdentifier(t.name)&&t.name.escapedText===r})}var n=t.parent.parameters.indexOf(t);e.Debug.assert(n>-1,"Parameters should always be in their parents' parameter list");var i=T(t.parent).filter(e.isJSDocParameterTag);if(n<i.length)return[i[n]]}return e.emptyArray}function D(t){return C(t,e.isJSDocReturnTag)}function x(t){var r=C(t,e.isJSDocTypeTag);if(r&&r.typeExpression&&r.typeExpression.type)return r}function S(t){var r=C(t,e.isJSDocTypeTag);return!r&&e.isParameter(t)&&(r=e.find(b(t),function(e){return!!e.typeExpression})),r&&r.typeExpression&&r.typeExpression.type}function T(t){var r=t.jsDocCache;if(void 0===r){var n=e.getJSDocCommentsAndTags(t);e.Debug.assert(n.length<2||n[0]!==n[1]),t.jsDocCache=r=e.flatMap(n,function(t){return e.isJSDoc(t)?t.tags:t})}return r}function C(t,r){return e.find(T(t),r)}e.getDefaultLibFileName=function(e){switch(e.target){case 6:return"lib.esnext.full.d.ts";case 5:return"lib.es2018.full.d.ts";case 4:return"lib.es2017.full.d.ts";case 3:return"lib.es2016.full.d.ts";case 2:return"lib.es6.d.ts";default:return"lib.d.ts"}},e.textSpanEnd=t,e.textSpanIsEmpty=r,e.textSpanContainsPosition=function(e,r){return r>=e.start&&r<t(e)},e.textRangeContainsPositionInclusive=function(e,t){return t>=e.pos&&t<=e.end},e.textSpanContainsTextSpan=function(e,r){return r.start>=e.start&&t(r)<=t(e)},e.textSpanOverlapsWith=function(e,t){return void 0!==n(e,t)},e.textSpanOverlap=n,e.textSpanIntersectsWithTextSpan=function(e,t){return i(e.start,e.length,t.start,t.length)},e.textSpanIntersectsWith=function(e,t,r){return i(e.start,e.length,t,r)},e.decodedTextSpanIntersectsWith=i,e.textSpanIntersectsWithPosition=function(e,r){return r<=t(e)&&r>=e.start},e.textSpanIntersection=a,e.createTextSpan=o,e.createTextSpanFromBounds=s,e.textChangeRangeNewSpan=function(e){return o(e.span.start,e.newLength)},e.textChangeRangeIsUnchanged=function(e){return r(e.span)&&0===e.newLength},e.createTextChangeRange=c,e.unchangedTextChangeRange=c(o(0,0),0),e.collapseTextChangeRangesAcrossMultipleVersions=function(r){if(0===r.length)return e.unchangedTextChangeRange;if(1===r.length)return r[0];for(var n=r[0],i=n.span.start,a=t(n.span),o=i+n.newLength,u=1;u<r.length;u++){var l=r[u],_=i,d=a,p=o,f=l.span.start,m=t(l.span),g=f+l.newLength;i=Math.min(_,f),a=Math.max(d,d+(m-p)),o=Math.max(g,g+(p-m))}return c(s(i,a),o-i)},e.getTypeParameterOwner=function(t){if(t&&150===t.kind)for(var r=t;r;r=r.parent)if(e.isFunctionLike(r)||e.isClassLike(r)||241===r.kind)return r},e.isParameterPropertyDeclaration=function(t){return e.hasModifier(t,92)&&157===t.parent.kind},e.isEmptyBindingPattern=u,e.isEmptyBindingElement=l,e.walkUpBindingElementsAndPatterns=_,e.getCombinedModifierFlags=function(t){return d(t,e.getModifierFlags)},e.getCombinedNodeFlags=function(e){return d(e,function(e){return e.flags})},e.validateLocaleAndSetLanguage=function(t,r,n){var i=/^([a-z]+)([_\-]([a-z]+))?$/.exec(t.toLowerCase());if(i){var a=i[1];o(a,i[3],n)||o(a,void 0,n),e.setUILocale(t)}else n&&n.push(e.createCompilerDiagnostic(e.Diagnostics.Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1,"en","ja-jp"));function o(t,n,i){var a=e.normalizePath(r.getExecutingFilePath()),o=e.getDirectoryPath(a),s=e.combinePaths(o,t);if(n&&(s=s+"-"+n),s=r.resolvePath(e.combinePaths(s,"diagnosticMessages.generated.json")),!r.fileExists(s))return!1;var c="";try{c=r.readFile(s)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Unable_to_open_file_0,s)),!1}try{e.localizedDiagnosticMessages=JSON.parse(c)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Corrupted_locale_file_0,s)),!1}return!0}},e.getOriginalNode=p,e.isParseTreeNode=f,e.getParseTreeNode=function(e,t){return void 0===e||f(e)?e:!f(e=p(e))||t&&!t(e)?void 0:e},e.escapeLeadingUnderscores=function(e){return e.length>=2&&95===e.charCodeAt(0)&&95===e.charCodeAt(1)?"_"+e:e},e.unescapeLeadingUnderscores=m,e.idText=function(e){return m(e.escapedText)},e.symbolName=function(e){return m(e.escapedName)},e.getNameOfJSDocTypedef=y,e.isNamedDeclaration=function(e){return!!e.name},e.getNonAssignedNameOfDeclaration=v,e.getNameOfDeclaration=h,e.getJSDocParameterTags=b,e.getJSDocTypeParameterTags=function(t){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocTemplateTag(t)&&t.typeParameters.some(function(e){return e.name.escapedText===r})})},e.hasJSDocParameterTags=function(t){return!!C(t,e.isJSDocParameterTag)},e.getJSDocAugmentsTag=function(t){return C(t,e.isJSDocAugmentsTag)},e.getJSDocClassTag=function(t){return C(t,e.isJSDocClassTag)},e.getJSDocEnumTag=function(t){return C(t,e.isJSDocEnumTag)},e.getJSDocThisTag=function(t){return C(t,e.isJSDocThisTag)},e.getJSDocReturnTag=D,e.getJSDocTemplateTag=function(t){return C(t,e.isJSDocTemplateTag)},e.getJSDocTypeTag=x,e.getJSDocType=S,e.getJSDocReturnType=function(t){var r=D(t);if(r&&r.typeExpression)return r.typeExpression.type;var n=x(t);if(n&&n.typeExpression){var i=n.typeExpression.type;if(e.isTypeLiteralNode(i)){var a=e.find(i.members,e.isCallSignatureDeclaration);return a&&a.type}if(e.isFunctionTypeNode(i))return i.type}},e.getJSDocTags=T,e.getAllJSDocTagsOfKind=function(e,t){return T(e).filter(function(e){return e.kind===t})},e.getEffectiveTypeParameterDeclarations=function(t){if(e.isJSDocSignature(t))return e.emptyArray;if(e.isJSDocTypeAlias(t))return e.Debug.assert(291===t.parent.kind),e.flatMap(t.parent.tags,function(t){return e.isJSDocTemplateTag(t)?t.typeParameters:void 0});if(t.typeParameters)return t.typeParameters;if(e.isInJSFile(t)){var r=e.getJSDocTypeParameterDeclarations(t);if(r.length)return r;var n=S(t);if(n&&e.isFunctionTypeNode(n)&&n.typeParameters)return n.typeParameters}return e.emptyArray},e.getEffectiveConstraintOfTypeParameter=function(t){return t.constraint?t.constraint:e.isJSDocTemplateTag(t.parent)&&t===t.parent.typeParameters[0]?t.parent.constraint:void 0}}(c||(c={})),function(e){e.isNumericLiteral=function(e){return 8===e.kind},e.isBigIntLiteral=function(e){return 9===e.kind},e.isStringLiteral=function(e){return 10===e.kind},e.isJsxText=function(e){return 11===e.kind},e.isRegularExpressionLiteral=function(e){return 13===e.kind},e.isNoSubstitutionTemplateLiteral=function(e){return 14===e.kind},e.isTemplateHead=function(e){return 15===e.kind},e.isTemplateMiddle=function(e){return 16===e.kind},e.isTemplateTail=function(e){return 17===e.kind},e.isIdentifier=function(e){return 72===e.kind},e.isQualifiedName=function(e){return 148===e.kind},e.isComputedPropertyName=function(e){return 149===e.kind},e.isTypeParameterDeclaration=function(e){return 150===e.kind},e.isParameter=function(e){return 151===e.kind},e.isDecorator=function(e){return 152===e.kind},e.isPropertySignature=function(e){return 153===e.kind},e.isPropertyDeclaration=function(e){return 154===e.kind},e.isMethodSignature=function(e){return 155===e.kind},e.isMethodDeclaration=function(e){return 156===e.kind},e.isConstructorDeclaration=function(e){return 157===e.kind},e.isGetAccessorDeclaration=function(e){return 158===e.kind},e.isSetAccessorDeclaration=function(e){return 159===e.kind},e.isCallSignatureDeclaration=function(e){return 160===e.kind},e.isConstructSignatureDeclaration=function(e){return 161===e.kind},e.isIndexSignatureDeclaration=function(e){return 162===e.kind},e.isGetOrSetAccessorDeclaration=function(e){return 159===e.kind||158===e.kind},e.isTypePredicateNode=function(e){return 163===e.kind},e.isTypeReferenceNode=function(e){return 164===e.kind},e.isFunctionTypeNode=function(e){return 165===e.kind},e.isConstructorTypeNode=function(e){return 166===e.kind},e.isTypeQueryNode=function(e){return 167===e.kind},e.isTypeLiteralNode=function(e){return 168===e.kind},e.isArrayTypeNode=function(e){return 169===e.kind},e.isTupleTypeNode=function(e){return 170===e.kind},e.isUnionTypeNode=function(e){return 173===e.kind},e.isIntersectionTypeNode=function(e){return 174===e.kind},e.isConditionalTypeNode=function(e){return 175===e.kind},e.isInferTypeNode=function(e){return 176===e.kind},e.isParenthesizedTypeNode=function(e){return 177===e.kind},e.isThisTypeNode=function(e){return 178===e.kind},e.isTypeOperatorNode=function(e){return 179===e.kind},e.isIndexedAccessTypeNode=function(e){return 180===e.kind},e.isMappedTypeNode=function(e){return 181===e.kind},e.isLiteralTypeNode=function(e){return 182===e.kind},e.isImportTypeNode=function(e){return 183===e.kind},e.isObjectBindingPattern=function(e){return 184===e.kind},e.isArrayBindingPattern=function(e){return 185===e.kind},e.isBindingElement=function(e){return 186===e.kind},e.isArrayLiteralExpression=function(e){return 187===e.kind},e.isObjectLiteralExpression=function(e){return 188===e.kind},e.isPropertyAccessExpression=function(e){return 189===e.kind},e.isElementAccessExpression=function(e){return 190===e.kind},e.isCallExpression=function(e){return 191===e.kind},e.isNewExpression=function(e){return 192===e.kind},e.isTaggedTemplateExpression=function(e){return 193===e.kind},e.isTypeAssertion=function(e){return 194===e.kind},e.isParenthesizedExpression=function(e){return 195===e.kind},e.skipPartiallyEmittedExpressions=function(e){for(;308===e.kind;)e=e.expression;return e},e.isFunctionExpression=function(e){return 196===e.kind},e.isArrowFunction=function(e){return 197===e.kind},e.isDeleteExpression=function(e){return 198===e.kind},e.isTypeOfExpression=function(e){return 199===e.kind},e.isVoidExpression=function(e){return 200===e.kind},e.isAwaitExpression=function(e){return 201===e.kind},e.isPrefixUnaryExpression=function(e){return 202===e.kind},e.isPostfixUnaryExpression=function(e){return 203===e.kind},e.isBinaryExpression=function(e){return 204===e.kind},e.isConditionalExpression=function(e){return 205===e.kind},e.isTemplateExpression=function(e){return 206===e.kind},e.isYieldExpression=function(e){return 207===e.kind},e.isSpreadElement=function(e){return 208===e.kind},e.isClassExpression=function(e){return 209===e.kind},e.isOmittedExpression=function(e){return 210===e.kind},e.isExpressionWithTypeArguments=function(e){return 211===e.kind},e.isAsExpression=function(e){return 212===e.kind},e.isNonNullExpression=function(e){return 213===e.kind},e.isMetaProperty=function(e){return 214===e.kind},e.isTemplateSpan=function(e){return 216===e.kind},e.isSemicolonClassElement=function(e){return 217===e.kind},e.isBlock=function(e){return 218===e.kind},e.isVariableStatement=function(e){return 219===e.kind},e.isEmptyStatement=function(e){return 220===e.kind},e.isExpressionStatement=function(e){return 221===e.kind},e.isIfStatement=function(e){return 222===e.kind},e.isDoStatement=function(e){return 223===e.kind},e.isWhileStatement=function(e){return 224===e.kind},e.isForStatement=function(e){return 225===e.kind},e.isForInStatement=function(e){return 226===e.kind},e.isForOfStatement=function(e){return 227===e.kind},e.isContinueStatement=function(e){return 228===e.kind},e.isBreakStatement=function(e){return 229===e.kind},e.isBreakOrContinueStatement=function(e){return 229===e.kind||228===e.kind},e.isReturnStatement=function(e){return 230===e.kind},e.isWithStatement=function(e){return 231===e.kind},e.isSwitchStatement=function(e){return 232===e.kind},e.isLabeledStatement=function(e){return 233===e.kind},e.isThrowStatement=function(e){return 234===e.kind},e.isTryStatement=function(e){return 235===e.kind},e.isDebuggerStatement=function(e){return 236===e.kind},e.isVariableDeclaration=function(e){return 237===e.kind},e.isVariableDeclarationList=function(e){return 238===e.kind},e.isFunctionDeclaration=function(e){return 239===e.kind},e.isClassDeclaration=function(e){return 240===e.kind},e.isInterfaceDeclaration=function(e){return 241===e.kind},e.isTypeAliasDeclaration=function(e){return 242===e.kind},e.isEnumDeclaration=function(e){return 243===e.kind},e.isModuleDeclaration=function(e){return 244===e.kind},e.isModuleBlock=function(e){return 245===e.kind},e.isCaseBlock=function(e){return 246===e.kind},e.isNamespaceExportDeclaration=function(e){return 247===e.kind},e.isImportEqualsDeclaration=function(e){return 248===e.kind},e.isImportDeclaration=function(e){return 249===e.kind},e.isImportClause=function(e){return 250===e.kind},e.isNamespaceImport=function(e){return 251===e.kind},e.isNamedImports=function(e){return 252===e.kind},e.isImportSpecifier=function(e){return 253===e.kind},e.isExportAssignment=function(e){return 254===e.kind},e.isExportDeclaration=function(e){return 255===e.kind},e.isNamedExports=function(e){return 256===e.kind},e.isExportSpecifier=function(e){return 257===e.kind},e.isMissingDeclaration=function(e){return 258===e.kind},e.isExternalModuleReference=function(e){return 259===e.kind},e.isJsxElement=function(e){return 260===e.kind},e.isJsxSelfClosingElement=function(e){return 261===e.kind},e.isJsxOpeningElement=function(e){return 262===e.kind},e.isJsxClosingElement=function(e){return 263===e.kind},e.isJsxFragment=function(e){return 264===e.kind},e.isJsxOpeningFragment=function(e){return 265===e.kind},e.isJsxClosingFragment=function(e){return 266===e.kind},e.isJsxAttribute=function(e){return 267===e.kind},e.isJsxAttributes=function(e){return 268===e.kind},e.isJsxSpreadAttribute=function(e){return 269===e.kind},e.isJsxExpression=function(e){return 270===e.kind},e.isCaseClause=function(e){return 271===e.kind},e.isDefaultClause=function(e){return 272===e.kind},e.isHeritageClause=function(e){return 273===e.kind},e.isCatchClause=function(e){return 274===e.kind},e.isPropertyAssignment=function(e){return 275===e.kind},e.isShorthandPropertyAssignment=function(e){return 276===e.kind},e.isSpreadAssignment=function(e){return 277===e.kind},e.isEnumMember=function(e){return 278===e.kind},e.isSourceFile=function(e){return 279===e.kind},e.isBundle=function(e){return 280===e.kind},e.isUnparsedSource=function(e){return 281===e.kind},e.isJSDocTypeExpression=function(e){return 283===e.kind},e.isJSDocAllType=function(e){return 284===e.kind},e.isJSDocUnknownType=function(e){return 285===e.kind},e.isJSDocNullableType=function(e){return 286===e.kind},e.isJSDocNonNullableType=function(e){return 287===e.kind},e.isJSDocOptionalType=function(e){return 288===e.kind},e.isJSDocFunctionType=function(e){return 289===e.kind},e.isJSDocVariadicType=function(e){return 290===e.kind},e.isJSDoc=function(e){return 291===e.kind},e.isJSDocAugmentsTag=function(e){return 295===e.kind},e.isJSDocClassTag=function(e){return 296===e.kind},e.isJSDocEnumTag=function(e){return 298===e.kind},e.isJSDocThisTag=function(e){return 301===e.kind},e.isJSDocParameterTag=function(e){return 299===e.kind},e.isJSDocReturnTag=function(e){return 300===e.kind},e.isJSDocTypeTag=function(e){return 302===e.kind},e.isJSDocTemplateTag=function(e){return 303===e.kind},e.isJSDocTypedefTag=function(e){return 304===e.kind},e.isJSDocPropertyTag=function(e){return 305===e.kind},e.isJSDocPropertyLikeTag=function(e){return 305===e.kind||299===e.kind},e.isJSDocTypeLiteral=function(e){return 292===e.kind},e.isJSDocCallbackTag=function(e){return 297===e.kind},e.isJSDocSignature=function(e){return 293===e.kind}}(c||(c={})),function(e){function t(e){return e>=148}function r(e){return 8<=e&&e<=14}function n(e){return 14<=e&&e<=17}function i(e){switch(e){case 118:case 121:case 77:case 125:case 80:case 85:case 115:case 113:case 114:case 133:case 116:return!0}return!1}function a(t){return!!(92&e.modifierToFlag(t))}function o(e){return e&&c(e.kind)}function s(e){switch(e){case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return!1}}function c(e){switch(e){case 155:case 160:case 293:case 161:case 162:case 165:case 289:case 166:return!0;default:return s(e)}}function u(e){var t=e.kind;return 157===t||154===t||156===t||158===t||159===t||162===t||217===t}function l(e){var t=e.kind;return 161===t||160===t||153===t||155===t||162===t}function _(e){var t=e.kind;return 275===t||276===t||277===t||156===t||158===t||159===t}function d(e){switch(e.kind){case 184:case 188:return!0}return!1}function p(e){switch(e.kind){case 185:case 187:return!0}return!1}function f(e){switch(e){case 189:case 190:case 192:case 191:case 260:case 261:case 264:case 193:case 187:case 195:case 188:case 209:case 196:case 72:case 13:case 8:case 9:case 10:case 14:case 206:case 87:case 96:case 100:case 102:case 98:case 213:case 214:case 92:return!0;default:return!1}}function m(e){switch(e){case 202:case 203:case 198:case 199:case 200:case 201:case 194:return!0;default:return f(e)}}function g(t){return function(e){switch(e){case 205:case 207:case 197:case 204:case 208:case 212:case 210:case 309:case 308:return!0;default:return m(e)}}(e.skipPartiallyEmittedExpressions(t).kind)}function y(e){return 308===e.kind}function v(e){return 307===e.kind}function h(e){return 239===e||258===e||240===e||241===e||242===e||243===e||244===e||249===e||248===e||255===e||254===e||247===e}function b(e){return 229===e||228===e||236===e||223===e||221===e||220===e||226===e||227===e||225===e||222===e||233===e||230===e||232===e||234===e||235===e||219===e||224===e||231===e||307===e||311===e||310===e}function D(e){return e.kind>=294&&e.kind<=305}function x(e){return!!e.initializer}e.isSyntaxList=function(e){return 306===e.kind},e.isNode=function(e){return t(e.kind)},e.isNodeKind=t,e.isToken=function(e){return e.kind>=0&&e.kind<=147},e.isNodeArray=function(e){return e.hasOwnProperty("pos")&&e.hasOwnProperty("end")},e.isLiteralKind=r,e.isLiteralExpression=function(e){return r(e.kind)},e.isTemplateLiteralKind=n,e.isTemplateLiteralToken=function(e){return n(e.kind)},e.isTemplateMiddleOrTemplateTail=function(e){var t=e.kind;return 16===t||17===t},e.isImportOrExportSpecifier=function(t){return e.isImportSpecifier(t)||e.isExportSpecifier(t)},e.isStringTextContainingNode=function(e){return 10===e.kind||n(e.kind)},e.isGeneratedIdentifier=function(t){return e.isIdentifier(t)&&(7&t.autoGenerateFlags)>0},e.isModifierKind=i,e.isParameterPropertyModifier=a,e.isClassMemberModifier=function(e){return a(e)||116===e},e.isModifier=function(e){return i(e.kind)},e.isEntityName=function(e){var t=e.kind;return 148===t||72===t},e.isPropertyName=function(e){var t=e.kind;return 72===t||10===t||8===t||149===t},e.isBindingName=function(e){var t=e.kind;return 72===t||184===t||185===t},e.isFunctionLike=o,e.isFunctionLikeDeclaration=function(e){return e&&s(e.kind)},e.isFunctionLikeKind=c,e.isFunctionOrModuleBlock=function(t){return e.isSourceFile(t)||e.isModuleBlock(t)||e.isBlock(t)&&o(t.parent)},e.isClassElement=u,e.isClassLike=function(e){return e&&(240===e.kind||209===e.kind)},e.isAccessor=function(e){return e&&(158===e.kind||159===e.kind)},e.isMethodOrAccessor=function(e){switch(e.kind){case 156:case 158:case 159:return!0;default:return!1}},e.isTypeElement=l,e.isClassOrTypeElement=function(e){return l(e)||u(e)},e.isObjectLiteralElementLike=_,e.isTypeNode=function(t){return e.isTypeNodeKind(t.kind)},e.isFunctionOrConstructorTypeNode=function(e){switch(e.kind){case 165:case 166:return!0}return!1},e.isBindingPattern=function(e){if(e){var t=e.kind;return 185===t||184===t}return!1},e.isAssignmentPattern=function(e){var t=e.kind;return 187===t||188===t},e.isArrayBindingElement=function(e){var t=e.kind;return 186===t||210===t},e.isDeclarationBindingElement=function(e){switch(e.kind){case 237:case 151:case 186:return!0}return!1},e.isBindingOrAssignmentPattern=function(e){return d(e)||p(e)},e.isObjectBindingOrAssignmentPattern=d,e.isArrayBindingOrAssignmentPattern=p,e.isPropertyAccessOrQualifiedNameOrImportTypeNode=function(e){var t=e.kind;return 189===t||148===t||183===t},e.isPropertyAccessOrQualifiedName=function(e){var t=e.kind;return 189===t||148===t},e.isCallLikeExpression=function(e){switch(e.kind){case 262:case 261:case 191:case 192:case 193:case 152:return!0;default:return!1}},e.isCallOrNewExpression=function(e){return 191===e.kind||192===e.kind},e.isTemplateLiteral=function(e){var t=e.kind;return 206===t||14===t},e.isLeftHandSideExpression=function(t){return f(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpression=function(t){return m(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpressionWithWrite=function(e){switch(e.kind){case 203:return!0;case 202:return 44===e.operator||45===e.operator;default:return!1}},e.isExpression=g,e.isAssertionExpression=function(e){var t=e.kind;return 194===t||212===t},e.isPartiallyEmittedExpression=y,e.isNotEmittedStatement=v,e.isNotEmittedOrPartiallyEmittedNode=function(e){return v(e)||y(e)},e.isIterationStatement=function e(t,r){switch(t.kind){case 225:case 226:case 227:case 223:case 224:return!0;case 233:return r&&e(t.statement,r)}return!1},e.isForInOrOfStatement=function(e){return 226===e.kind||227===e.kind},e.isConciseBody=function(t){return e.isBlock(t)||g(t)},e.isFunctionBody=function(t){return e.isBlock(t)},e.isForInitializer=function(t){return e.isVariableDeclarationList(t)||g(t)},e.isModuleBody=function(e){var t=e.kind;return 245===t||244===t||72===t},e.isNamespaceBody=function(e){var t=e.kind;return 245===t||244===t},e.isJSDocNamespaceBody=function(e){var t=e.kind;return 72===t||244===t},e.isNamedImportBindings=function(e){var t=e.kind;return 252===t||251===t},e.isModuleOrEnumDeclaration=function(e){return 244===e.kind||243===e.kind},e.isDeclaration=function(t){return 150===t.kind?303!==t.parent.kind||e.isInJSFile(t):197===(r=t.kind)||186===r||240===r||209===r||157===r||243===r||278===r||257===r||239===r||196===r||158===r||250===r||248===r||253===r||241===r||267===r||156===r||155===r||244===r||247===r||251===r||151===r||275===r||154===r||153===r||159===r||276===r||242===r||150===r||237===r||304===r||297===r||305===r;var r},e.isDeclarationStatement=function(e){return h(e.kind)},e.isStatementButNotDeclaration=function(e){return b(e.kind)},e.isStatement=function(t){var r=t.kind;return b(r)||h(r)||function(t){return 218===t.kind&&((void 0===t.parent||235!==t.parent.kind&&274!==t.parent.kind)&&!e.isFunctionBlock(t))}(t)},e.isModuleReference=function(e){var t=e.kind;return 259===t||148===t||72===t},e.isJsxTagNameExpression=function(e){var t=e.kind;return 100===t||72===t||189===t},e.isJsxChild=function(e){var t=e.kind;return 260===t||270===t||261===t||11===t||264===t},e.isJsxAttributeLike=function(e){var t=e.kind;return 267===t||269===t},e.isStringLiteralOrJsxExpression=function(e){var t=e.kind;return 10===t||270===t},e.isJsxOpeningLikeElement=function(e){var t=e.kind;return 262===t||261===t},e.isCaseOrDefaultClause=function(e){var t=e.kind;return 271===t||272===t},e.isJSDocNode=function(e){return e.kind>=283&&e.kind<=305},e.isJSDocCommentContainingNode=function(t){return 291===t.kind||D(t)||e.isJSDocTypeLiteral(t)||e.isJSDocSignature(t)},e.isJSDocTag=D,e.isSetAccessor=function(e){return 159===e.kind},e.isGetAccessor=function(e){return 158===e.kind},e.hasJSDocNodes=function(e){var t=e.jsDoc;return!!t&&t.length>0},e.hasType=function(e){return!!e.type},e.hasInitializer=x,e.hasOnlyExpressionInitializer=function(t){return x(t)&&!e.isForStatement(t)&&!e.isForInStatement(t)&&!e.isForOfStatement(t)&&!e.isJsxAttribute(t)},e.isObjectLiteralElement=function(e){return 267===e.kind||269===e.kind||_(e)},e.isTypeReferenceType=function(e){return 164===e.kind||211===e.kind};var S=1073741823;e.guessIndentation=function(t){for(var r=S,n=0,i=t;n<i.length;n++){var a=i[n];if(a.length){for(var o=0;o<a.length&&o<r&&e.isWhiteSpaceLike(a.charCodeAt(o));o++);if(o<r&&(r=o),0===r)return 0}}return r===S?void 0:r},e.isStringLiteralLike=function(e){return 10===e.kind||14===e.kind}}(c||(c={})),function(e){function t(e,t){this.flags=e,this.escapedName=t,this.declarations=void 0,this.valueDeclaration=void 0,this.id=void 0,this.mergeId=void 0,this.parent=void 0}function r(t,r){this.flags=r,e.Debug.isDebugging&&(this.checker=t)}function n(){}function i(e,t,r){this.pos=t,this.end=r,this.kind=e,this.id=0,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.original=void 0}function a(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r||function(e){return e}}function o(t,r,n){return void 0===n&&(n=0),t.replace(/{(\d+)}/g,function(t,i){return""+e.Debug.assertDefined(r[+i+n])})}function s(t){return e.localizedDiagnosticMessages&&e.localizedDiagnosticMessages[t.key]||t.message}function c(e){return e.file?e.file.path:void 0}function u(t,r){return l(t,r)||function(t,r){if(!t.relatedInformation&&!r.relatedInformation)return 0;if(t.relatedInformation&&r.relatedInformation)return e.compareValues(t.relatedInformation.length,r.relatedInformation.length)||e.forEach(t.relatedInformation,function(e,t){var n=r.relatedInformation[t];return u(e,n)})||0;return t.relatedInformation?-1:1}(t,r)||0}function l(t,r){return e.compareStringsCaseSensitive(c(t),c(r))||e.compareValues(t.start,r.start)||e.compareValues(t.length,r.length)||e.compareValues(t.code,r.code)||function(t,r){var n=t,i=r;for(;n&&i;){var a=e.isString(n)?n:n.messageText,o=e.isString(i)?i:i.messageText,s=e.compareStringsCaseSensitive(a,o);if(s)return s;n=e.isString(n)?void 0:n.next,i=e.isString(i)?void 0:i.next}if(!n&&!i)return 0;return n?1:-1}(t.messageText,r.messageText)||0}function _(e){return e.target||0}function d(t){return"number"==typeof t.module?t.module:_(t)>=2?e.ModuleKind.ES2015:e.ModuleKind.CommonJS}function p(e){return!(!e.declaration&&!e.composite)}function f(e,t){return void 0===e[t]?!!e.strict:!!e[t]}function m(e,t){return t.strictFlag?f(e,t.name):e[t.name]}e.isNamedImportsOrExports=function(e){return 252===e.kind||256===e.kind},e.objectAllocator={getNodeConstructor:function(){return i},getTokenConstructor:function(){return i},getIdentifierConstructor:function(){return i},getSourceFileConstructor:function(){return i},getSymbolConstructor:function(){return t},getTypeConstructor:function(){return r},getSignatureConstructor:function(){return n},getSourceMapSourceConstructor:function(){return a}},e.formatStringFromArgs=o,e.getLocaleSpecificMessage=s,e.createFileDiagnostic=function(t,r,n,i){e.Debug.assertGreaterThanOrEqual(r,0),e.Debug.assertGreaterThanOrEqual(n,0),t&&(e.Debug.assertLessThanOrEqual(r,t.text.length),e.Debug.assertLessThanOrEqual(r+n,t.text.length));var a=s(i);return arguments.length>4&&(a=o(a,arguments,4)),{file:t,start:r,length:n,messageText:a,category:i.category,code:i.code,reportsUnnecessary:i.reportsUnnecessary}},e.formatMessage=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),r},e.createCompilerDiagnostic=function(e){var t=s(e);return arguments.length>1&&(t=o(t,arguments,1)),{file:void 0,start:void 0,length:void 0,messageText:t,category:e.category,code:e.code,reportsUnnecessary:e.reportsUnnecessary}},e.createCompilerDiagnosticFromMessageChain=function(e){return{file:void 0,start:void 0,length:void 0,code:e.code,category:e.category,messageText:e.next?e:e.messageText}},e.chainDiagnosticMessages=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),{messageText:r,category:t.category,code:t.code,next:e}},e.concatenateDiagnosticMessageChains=function(e,t){for(var r=e;r.next;)r=r.next;return r.next=t,e},e.compareDiagnostics=u,e.compareDiagnosticsSkipRelatedInformation=l,e.getEmitScriptTarget=_,e.getEmitModuleKind=d,e.getEmitModuleResolutionKind=function(t){var r=t.moduleResolution;return void 0===r&&(r=d(t)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic),r},e.hasJsonModuleEmitEnabled=function(t){switch(d(t)){case e.ModuleKind.CommonJS:case e.ModuleKind.AMD:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:return!0;default:return!1}},e.unreachableCodeIsError=function(e){return!1===e.allowUnreachableCode},e.unusedLabelIsError=function(e){return!1===e.allowUnusedLabels},e.getAreDeclarationMapsEnabled=function(e){return!(!p(e)||!e.declarationMap)},e.getAllowSyntheticDefaultImports=function(t){var r=d(t);return void 0!==t.allowSyntheticDefaultImports?t.allowSyntheticDefaultImports:t.esModuleInterop||r===e.ModuleKind.System},e.getEmitDeclarations=p,e.getStrictOptionValue=f,e.compilerOptionsAffectSemanticDiagnostics=function(t,r){return r!==t&&e.semanticDiagnosticsOptionDeclarations.some(function(n){return!e.isJsonEqual(m(r,n),m(t,n))})},e.getCompilerOptionValue=m,e.hasZeroOrOneAsteriskCharacter=function(e){for(var t=!1,r=0;r<e.length;r++)if(42===e.charCodeAt(r)){if(t)return!1;t=!0}return!0},e.directorySeparator="/";var g="\\",y="://",v=/\\/g;function h(t){return t.replace(v,e.directorySeparator)}function b(e){return e>=97&&e<=122||e>=65&&e<=90}function D(t){if(!t)return 0;var r=t.charCodeAt(0);if(47===r||92===r){if(t.charCodeAt(1)!==r)return 1;var n=t.indexOf(47===r?e.directorySeparator:g,2);return n<0?t.length:n+1}if(b(r)&&58===t.charCodeAt(1)){var i=t.charCodeAt(2);if(47===i||92===i)return 3;if(2===t.length)return 2}var a=t.indexOf(y);if(-1!==a){var o=a+y.length,s=t.indexOf(e.directorySeparator,o);if(-1!==s){var c=t.slice(0,a),u=t.slice(o,s);if("file"===c&&(""===u||"localhost"===u)&&b(t.charCodeAt(s+1))){var l=function(e,t){var r=e.charCodeAt(t);if(58===r)return t+1;if(37===r&&51===e.charCodeAt(t+1)){var n=e.charCodeAt(t+2);if(97===n||65===n)return t+3}return-1}(t,s+2);if(-1!==l){if(47===t.charCodeAt(l))return~(l+1);if(l===t.length)return~l}}return~(s+1)}return~t.length}return 0}function x(e){var t=D(e);return t<0?~t:t}function S(e){return D(e)>0}function T(t,r){return void 0===r&&(r=""),function(t,r){var n=t.substring(0,r),i=t.substring(r).split(e.directorySeparator);return i.length&&!e.lastOrUndefined(i)&&i.pop(),[n].concat(i)}(t=e.combinePaths(r,t),x(t))}function C(t){if(!e.some(t))return[];for(var r=[t[0]],n=1;n<t.length;n++){var i=t[n];if(i&&"."!==i){if(".."===i)if(r.length>1){if(".."!==r[r.length-1]){r.pop();continue}}else if(r[0])continue;r.push(i)}}return r}function k(e,t){return C(T(e,t))}function E(t){return 0===t.length?"":(t[0]&&e.ensureTrailingDirectorySeparator(t[0]))+t.slice(1).join(e.directorySeparator)}e.normalizeSlashes=h,e.getRootLength=x,e.normalizePath=function(t){return e.resolvePath(t)},e.normalizePathAndParts=function(t){var r=C(T(t=h(t))),n=r[0],i=r.slice(1);if(i.length){var a=n+i.join(e.directorySeparator);return{path:e.hasTrailingDirectorySeparator(t)?e.ensureTrailingDirectorySeparator(a):a,parts:i}}return{path:n,parts:i}},e.getDirectoryPath=function(t){var r=x(t=h(t));return r===t.length?t:(t=e.removeTrailingDirectorySeparator(t)).slice(0,Math.max(r,t.lastIndexOf(e.directorySeparator)))},e.startsWithDirectory=function(t,r,n){var i=n(t),a=n(r);return e.startsWith(i,a+"/")||e.startsWith(i,a+"\\")},e.isUrl=function(e){return D(e)<0},e.pathIsRelative=function(e){return/^\.\.?($|[\\/])/.test(e)},e.isRootedDiskPath=S,e.isDiskPathRoot=function(e){var t=D(e);return t>0&&t===e.length},e.convertToRelativePath=function(t,r,n){return S(t)?e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1):t},e.getPathComponents=T,e.reducePathComponents=C,e.getNormalizedPathComponents=k,e.getNormalizedAbsolutePath=function(e,t){return E(k(e,t))},e.getPathFromPathComponents=E}(c||(c={})),function(e){function t(t,r,n,i){var a,o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));for(a=0;a<o.length&&a<s.length;a++){var c=i(o[a]),u=i(s[a]);if(!(0===a?e.equateStringsCaseInsensitive:n)(c,u))break}if(0===a)return s;for(var l=s.slice(a),_=[];a<o.length;a++)_.push("..");return[""].concat(_,l)}function r(r,n,i){M.assert(e.getRootLength(r)>0==e.getRootLength(n)>0,"Paths must either both be absolute or both be relative");var a="function"==typeof i?i:e.identity,o=t(r,n,"boolean"==typeof i&&i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,a);return e.getPathFromPathComponents(o)}function n(t){return 0!==e.getRootLength(t)||e.pathIsRelative(t)?t:"./"+t}function i(t,r,n){if(t=e.normalizeSlashes(t),e.getRootLength(t)===t.length)return"";var i=(t=c(t)).slice(Math.max(e.getRootLength(t),t.lastIndexOf(e.directorySeparator)+1)),a=void 0!==r&&void 0!==n?U(i,r,n):void 0;return a?i.slice(0,i.length-a.length):i}function a(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];t&&(t=e.normalizeSlashes(t));for(var i=0,a=r;i<a.length;i++){var o=a[i];o&&(o=e.normalizeSlashes(o),t=t&&0===e.getRootLength(o)?u(t)+o:o)}return t}function o(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];var i=e.some(r)?a.apply(void 0,[t].concat(r)):e.normalizeSlashes(t),o=e.getPathFromPathComponents(e.reducePathComponents(e.getPathComponents(i)));return o&&s(i)?u(o):o}function s(e){if(0===e.length)return!1;var t=e.charCodeAt(e.length-1);return 47===t||92===t}function c(e){return s(e)?e.substr(0,e.length-1):e}function u(t){return s(t)?t:t+e.directorySeparator}function l(t,r,n){if(t===r)return 0;if(void 0===t)return-1;if(void 0===r)return 1;for(var i=e.reducePathComponents(e.getPathComponents(t)),a=e.reducePathComponents(e.getPathComponents(r)),o=Math.min(i.length,a.length),s=0;s<o;s++){var c=(0===s?e.compareStringsCaseInsensitive:n)(i[s],a[s]);if(0!==c)return c}return e.compareValues(i.length,a.length)}function _(t,r,n,i){if("string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),void 0===t||void 0===r)return!1;if(t===r)return!0;var o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));if(s.length<o.length)return!1;for(var c=i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,u=0;u<o.length;u++){if(!(0===u?e.equateStringsCaseInsensitive:c)(o[u],s[u]))return!1}return!0}e.getPathComponentsRelativeTo=t,e.getRelativePathFromFile=function(t,i,a){return n(r(e.getDirectoryPath(t),i,a))},e.getRelativePathFromDirectory=r,e.getRelativePathToDirectoryOrUrl=function(r,n,i,a,s){var c=t(o(i,r),o(i,n),e.equateStringsCaseSensitive,a),u=c[0];if(s&&e.isRootedDiskPath(u)){var l=u.charAt(0)===e.directorySeparator?"file://":"file:///";c[0]=l+u}return e.getPathFromPathComponents(c)},e.ensurePathIsNonModuleName=n,e.getBaseFileName=i,e.combinePaths=a,e.resolvePath=o,e.hasTrailingDirectorySeparator=s,e.removeTrailingDirectorySeparator=c,e.ensureTrailingDirectorySeparator=u,e.comparePathsCaseSensitive=function(t,r){return l(t,r,e.compareStringsCaseSensitive)},e.comparePathsCaseInsensitive=function(t,r){return l(t,r,e.compareStringsCaseInsensitive)},e.comparePaths=function(t,r,n,i){return"string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),l(t,r,e.getStringComparer(i))},e.containsPath=_,e.tryRemoveDirectoryPrefix=function(t,r,n){var i,a,o=e.tryRemovePrefix(t,r,n);return void 0===o?void 0:47===(a=(i=o).charCodeAt(0))||92===a?i.slice(1):void 0};var d=/[^\w\s\/]/g;function p(e){return"\\"+e}e.regExpEscape=function(e){return e.replace(d,p)};var m=[42,63];function g(t){return e.stringContains(i(t),".")}e.hasExtension=g,e.commonPackageFolders=["node_modules","bower_components","jspm_packages"];var y="(?!("+e.commonPackageFolders.join("|")+")(/|$))",v={singleAsteriskRegexFragment:"([^./]|(\\.(?!min\\.js$))?)*",doubleAsteriskRegexFragment:"(/"+y+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return C(e,v.singleAsteriskRegexFragment)}},h={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/"+y+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return C(e,h.singleAsteriskRegexFragment)}},b={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/.+?)?",replaceWildcardCharacter:function(e){return C(e,b.singleAsteriskRegexFragment)}},D={files:v,directories:h,exclude:b};function x(e,t,r){var n=S(e,t,r);if(n&&n.length)return"^("+n.map(function(e){return"("+e+")"}).join("|")+")"+("exclude"===r?"($|/)":"$")}function S(t,r,n){if(void 0!==t&&0!==t.length)return e.flatMap(t,function(t){return t&&function(t,r,n,i){var a=i.singleAsteriskRegexFragment,o=i.doubleAsteriskRegexFragment,s=i.replaceWildcardCharacter,u="",l=!1,_=e.getNormalizedPathComponents(t,r),p=e.last(_);if("exclude"!==n&&"**"===p)return;_[0]=c(_[0]),T(p)&&_.push("**","*");for(var f=0,m=0,g=_;m<g.length;m++){var v=g[m];if("**"===v)u+=o;else if("directories"===n&&(u+="(",f++),l&&(u+=e.directorySeparator),"exclude"!==n){var h="";42===v.charCodeAt(0)?(h+="([^./]"+a+")?",v=v.substr(1)):63===v.charCodeAt(0)&&(h+="[^./]",v=v.substr(1)),(h+=v.replace(d,s))!==v&&(u+=y),u+=h}else u+=v.replace(d,s);l=!0}for(;f>0;)u+=")?",f--;return u}(t,r,n,D[n])})}function T(e){return!/[.*?]/.test(e)}function C(e,t){return"*"===e?t:"?"===e?"[^/]":"\\"+e}function k(t,r,n,i,o){t=e.normalizePath(t);var s=a(o=e.normalizePath(o),t);return{includeFilePatterns:e.map(S(n,s,"files"),function(e){return"^"+e+"$"}),includeFilePattern:x(n,s,"files"),includeDirectoryPattern:x(n,s,"directories"),excludePattern:x(r,s,"exclude"),basePaths:function(t,r,n){var i=[t];if(r){for(var o=[],s=0,c=r;s<c.length;s++){var u=c[s],l=e.isRootedDiskPath(u)?u:e.normalizePath(a(t,u));o.push(N(l))}o.sort(e.getStringComparer(!n));for(var d=function(r){e.every(i,function(e){return!_(e,r,t,!n)})&&i.push(r)},p=0,f=o;p<f.length;p++){var m=f[p];d(m)}}return i}(t,n,i)}}function E(e,t){return new RegExp(e,t?"":"i")}function N(t){var r=e.indexOfAnyCharCode(t,m);return r<0?g(t)?c(e.getDirectoryPath(t)):t:t.substring(0,t.lastIndexOf(e.directorySeparator,r))}function A(e){switch(e.substr(e.lastIndexOf(".")).toLowerCase()){case".js":return 1;case".jsx":return 2;case".ts":return 3;case".tsx":return 4;case".json":return 6;default:return 0}}e.getRegularExpressionForWildcard=x,e.getRegularExpressionsForWildcards=S,e.isImplicitGlob=T,e.getFileMatcherPatterns=k,e.getRegexFromPattern=E,e.matchFiles=function(t,r,n,i,o,s,c,u){t=e.normalizePath(t),s=e.normalizePath(s);for(var l=k(t,n,i,o,s),_=l.includeFilePatterns&&l.includeFilePatterns.map(function(e){return E(e,o)}),d=l.includeDirectoryPattern&&E(l.includeDirectoryPattern,o),p=l.excludePattern&&E(l.excludePattern,o),f=_?_.map(function(){return[]}):[[]],m=0,g=l.basePaths;m<g.length;m++){var y=g[m];v(y,a(s,y),c)}return e.flatten(f);function v(t,n,i){for(var o=u(t),s=o.files,c=o.directories,l=function(i){var o=a(t,i),s=a(n,i);if(r&&!e.fileExtensionIsOneOf(o,r))return"continue";if(p&&p.test(s))return"continue";if(_){var c=e.findIndex(_,function(e){return e.test(s)});-1!==c&&f[c].push(o)}else f[0].push(o)},m=0,g=e.sort(s,e.compareStringsCaseSensitive);m<g.length;m++)l(b=g[m]);if(void 0===i||0!=--i)for(var y=0,h=e.sort(c,e.compareStringsCaseSensitive);y<h.length;y++){var b=h[y],D=a(t,b),x=a(n,b);d&&!d.test(x)||p&&p.test(x)||v(D,x,i)}}},e.ensureScriptKind=function(e,t){return t||A(e)||3},e.getScriptKindFromFileName=A,e.supportedTSExtensions=[".ts",".tsx",".d.ts"],e.supportedTSExtensionsWithJson=[".ts",".tsx",".d.ts",".json"],e.supportedTSExtensionsForExtractExtension=[".d.ts",".ts",".tsx"],e.supportedJSExtensions=[".js",".jsx"],e.supportedJSAndJsonExtensions=[".js",".jsx",".json"];var F=e.supportedTSExtensions.concat(e.supportedJSExtensions),P=e.supportedTSExtensions.concat(e.supportedJSExtensions,[".json"]);function w(t,r){var n=t&&t.allowJs;if(!r||0===r.length)return n?F:e.supportedTSExtensions;var i=(n?F:e.supportedTSExtensions).concat(e.mapDefined(r,function(e){return 7===e.scriptKind||n&&(1===(t=e.scriptKind)||2===t)?e.extension:void 0;var t}));return e.deduplicate(i,e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}function O(t,r){return t&&t.resolveJsonModule?r===F?P:r===e.supportedTSExtensions?e.supportedTSExtensionsWithJson:r.concat([".json"]):r}function I(e,t){return e<2?0:e<t.length?2:t.length}e.getSupportedExtensions=w,e.getSuppoertedExtensionsWithJsonIfResolveJsonModule=O,e.hasJSFileExtension=function(t){return e.some(e.supportedJSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.hasJSOrJsonFileExtension=function(t){return e.supportedJSAndJsonExtensions.some(function(r){return e.fileExtensionIs(t,r)})},e.hasTSFileExtension=function(t){return e.some(e.supportedTSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.isSupportedSourceFileName=function(t,r,n){if(!t)return!1;for(var i=0,a=O(r,w(r,n));i<a.length;i++){var o=a[i];if(e.fileExtensionIs(t,o))return!0}return!1},function(e){e[e.TypeScriptFiles=0]="TypeScriptFiles",e[e.DeclarationAndJavaScriptFiles=2]="DeclarationAndJavaScriptFiles",e[e.Highest=0]="Highest",e[e.Lowest=2]="Lowest"}(e.ExtensionPriority||(e.ExtensionPriority={})),e.getExtensionPriority=function(t,r){for(var n=r.length-1;n>=0;n--)if(e.fileExtensionIs(t,r[n]))return I(n,r);return 0},e.adjustExtensionPriority=I,e.getNextLowestExtensionPriority=function(e,t){return e<2?2:t.length};var M,L=[".d.ts",".ts",".js",".tsx",".jsx",".json"];function R(t,r){return e.fileExtensionIs(t,r)?B(t,r):void 0}function B(e,t){return e.substring(0,e.length-t.length)}function j(t,r,n,i){var a=void 0!==n&&void 0!==i?U(t,n,i):U(t);return a?t.slice(0,t.length-a.length)+(e.startsWith(r,".")?r:"."+r):t}function J(t){M.assert(e.hasZeroOrOneAsteriskCharacter(t));var r=t.indexOf("*");return-1===r?void 0:{prefix:t.substr(0,r),suffix:t.substr(r+1)}}function z(e){return".ts"===e||".tsx"===e||".d.ts"===e}function K(t){return e.find(L,function(r){return e.fileExtensionIs(t,r)})}function U(t,r,n){if(r)return function(t,r,n){"string"==typeof r&&(r=[r]);for(var i=0,a=r;i<a.length;i++){var o=a[i];if(e.startsWith(o,".")||(o="."+o),t.length>=o.length&&"."===t.charAt(t.length-o.length)){var s=t.slice(t.length-o.length);if(n(s,o))return s}}return""}(t,r,n?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive);var a=i(t),o=a.lastIndexOf(".");return o>=0?a.substring(o):""}e.removeFileExtension=function(e){for(var t=0,r=L;t<r.length;t++){var n=R(e,r[t]);if(void 0!==n)return n}return e},e.tryRemoveExtension=R,e.removeExtension=B,e.changeExtension=function(e,t){return j(e,t,L,!1)},e.changeAnyExtension=j,function(t){function r(t){var r=e.SyntaxKind;return r?r[t.kind]:t.kind.toString()}t.showSymbol=function(t){var n=e.SymbolFlags;return"{ flags: "+(n?function(e,t){for(var r=[],n=0;n<=30;n++){var i=1<<n;e&i&&r.push(t[i])}return r.join("|")}(t.flags,n):t.flags)+"; declarations: "+e.map(t.declarations,r)+" }"},t.showSyntaxKind=r}(M=e.Debug||(e.Debug={})),e.tryParsePattern=J,e.positionIsSynthesized=function(e){return!(e>=0)},e.extensionIsTS=z,e.resolutionExtensionIsTSOrJson=function(e){return z(e)||".json"===e},e.extensionFromPath=function(e){var t=K(e);return void 0!==t?t:M.fail("File "+e+" has unknown extension.")},e.isAnySupportedFileExtension=function(e){return void 0!==K(e)},e.tryGetExtensionFromPath=K,e.getAnyExtensionFromPath=U,e.isCheckJsEnabledForFile=function(e,t){return e.checkJsDirective?e.checkJsDirective.enabled:t.checkJs},e.emptyFileSystemEntries={files:e.emptyArray,directories:e.emptyArray},e.matchPatternOrExact=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=J(o);if(s)n.push(s);else if(o===r)return o}return e.findBestPatternMatch(n,function(e){return e},r)},e.sliceAfter=function(e,t){var r=e.indexOf(t);return M.assert(-1!==r),e.slice(r)},e.minAndMax=function(e,t){M.assert(0!==e.length);for(var r=t(e[0]),n=r,i=1;i<e.length;i++){var a=t(e[i]);a<r?r=a:a>n&&(n=a)}return{min:r,max:n}};var V=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getNodeId(t)),t)},t.prototype.tryAdd=function(e){return!this.has(e)&&(this.add(e),!0)},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.some=function(t){return e.forEachEntry(this.map,t)||!1},t}();e.NodeSet=V;var q=function(){function t(){this.map=e.createMap()}return t.prototype.get=function(t){var r=this.map.get(String(e.getNodeId(t)));return r&&r.value},t.prototype.getOrUpdate=function(e,t){var r=this.get(e);if(r)return r;var n=t();return this.set(e,n),n},t.prototype.set=function(t,r){this.map.set(String(e.getNodeId(t)),{node:t,value:r})},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(function(t){var r=t.node,n=t.value;return e(n,r)})},t}();e.NodeMap=q,e.rangeOfNode=function(t){return{pos:e.getTokenPosOfNode(t),end:t.end}},e.rangeOfTypeParameters=function(e){return{pos:e.pos-1,end:e.end+1}},e.skipTypeChecking=function(e,t){return t.skipLibCheck&&e.isDeclarationFile||t.skipDefaultLibCheck&&e.hasNoDefaultLib},e.isJsonEqual=function t(r,n){return r===n||"object"===f(r)&&null!==r&&"object"===f(n)&&null!==n&&e.equalOwnProperties(r,n,t)},e.getOrUpdate=function(e,t,r){var n=e.get(t);if(void 0===n){var i=r();return e.set(t,i),i}return n},e.parsePseudoBigInt=function(e){var t;switch(e.charCodeAt(1)){case 98:case 66:t=1;break;case 111:case 79:t=3;break;case 120:case 88:t=4;break;default:for(var r=e.length-1,n=0;48===e.charCodeAt(n);)n++;return e.slice(n,r)||"0"}for(var i=e.length-1,a=(i-2)*t,o=new Uint16Array((a>>>4)+(15&a?1:0)),s=i-1,c=0;s>=2;s--,c+=t){var u=c>>>4,l=e.charCodeAt(s),_=(l<=57?l-48:10+l-(l<=70?65:97))<<(15&c);o[u]|=_;var d=_>>>16;d&&(o[u+1]|=d)}for(var p="",f=o.length-1,m=!0;m;){var g=0;for(m=!1,u=f;u>=0;u--){var y=g<<16|o[u],v=y/10|0;o[u]=v,g=y-10*v,v&&!m&&(f=u,m=!0)}p=g+p}return p},e.pseudoBigIntToString=function(e){var t=e.negative,r=e.base10Value;return(t&&"0"!==r?"-":"")+r}}(c||(c={})),function(e){var t,r,n,i,a,o,s;function c(e,t){return t&&e(t)}function u(e,t,r){if(r){if(t)return t(r);for(var n=0,i=r;n<i.length;n++){var a=e(i[n]);if(a)return a}}}function l(e,t){return 42===e.charCodeAt(t+1)&&42===e.charCodeAt(t+2)&&47!==e.charCodeAt(t+3)}function _(t,r,n){if(t&&!(t.kind<=147))switch(t.kind){case 148:return c(r,t.left)||c(r,t.right);case 150:return c(r,t.name)||c(r,t.constraint)||c(r,t.default)||c(r,t.expression);case 276:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.equalsToken)||c(r,t.objectAssignmentInitializer);case 277:return c(r,t.expression);case 151:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 154:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 153:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 275:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.initializer);case 237:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 186:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.propertyName)||c(r,t.name)||c(r,t.initializer);case 165:case 166:case 160:case 161:case 162:return u(r,n,t.decorators)||u(r,n,t.modifiers)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type);case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.asteriskToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type)||c(r,t.equalsGreaterThanToken)||c(r,t.body);case 164:return c(r,t.typeName)||u(r,n,t.typeArguments);case 163:return c(r,t.parameterName)||c(r,t.type);case 167:return c(r,t.exprName);case 168:return u(r,n,t.members);case 169:return c(r,t.elementType);case 170:return u(r,n,t.elementTypes);case 173:case 174:return u(r,n,t.types);case 175:return c(r,t.checkType)||c(r,t.extendsType)||c(r,t.trueType)||c(r,t.falseType);case 176:return c(r,t.typeParameter);case 183:return c(r,t.argument)||c(r,t.qualifier)||u(r,n,t.typeArguments);case 177:case 179:return c(r,t.type);case 180:return c(r,t.objectType)||c(r,t.indexType);case 181:return c(r,t.readonlyToken)||c(r,t.typeParameter)||c(r,t.questionToken)||c(r,t.type);case 182:return c(r,t.literal);case 184:case 185:case 187:return u(r,n,t.elements);case 188:return u(r,n,t.properties);case 189:return c(r,t.expression)||c(r,t.name);case 190:return c(r,t.expression)||c(r,t.argumentExpression);case 191:case 192:return c(r,t.expression)||u(r,n,t.typeArguments)||u(r,n,t.arguments);case 193:return c(r,t.tag)||u(r,n,t.typeArguments)||c(r,t.template);case 194:return c(r,t.type)||c(r,t.expression);case 195:case 198:case 199:case 200:return c(r,t.expression);case 202:return c(r,t.operand);case 207:return c(r,t.asteriskToken)||c(r,t.expression);case 201:return c(r,t.expression);case 203:return c(r,t.operand);case 204:return c(r,t.left)||c(r,t.operatorToken)||c(r,t.right);case 212:return c(r,t.expression)||c(r,t.type);case 213:return c(r,t.expression);case 214:return c(r,t.name);case 205:return c(r,t.condition)||c(r,t.questionToken)||c(r,t.whenTrue)||c(r,t.colonToken)||c(r,t.whenFalse);case 208:return c(r,t.expression);case 218:case 245:return u(r,n,t.statements);case 279:return u(r,n,t.statements)||c(r,t.endOfFileToken);case 219:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.declarationList);case 238:return u(r,n,t.declarations);case 221:return c(r,t.expression);case 222:return c(r,t.expression)||c(r,t.thenStatement)||c(r,t.elseStatement);case 223:return c(r,t.statement)||c(r,t.expression);case 224:return c(r,t.expression)||c(r,t.statement);case 225:return c(r,t.initializer)||c(r,t.condition)||c(r,t.incrementor)||c(r,t.statement);case 226:return c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 227:return c(r,t.awaitModifier)||c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 228:case 229:return c(r,t.label);case 230:return c(r,t.expression);case 231:return c(r,t.expression)||c(r,t.statement);case 232:return c(r,t.expression)||c(r,t.caseBlock);case 246:return u(r,n,t.clauses);case 271:return c(r,t.expression)||u(r,n,t.statements);case 272:return u(r,n,t.statements);case 233:return c(r,t.label)||c(r,t.statement);case 234:return c(r,t.expression);case 235:return c(r,t.tryBlock)||c(r,t.catchClause)||c(r,t.finallyBlock);case 274:return c(r,t.variableDeclaration)||c(r,t.block);case 152:return c(r,t.expression);case 240:case 209:case 241:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||u(r,n,t.heritageClauses)||u(r,n,t.members);case 242:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||c(r,t.type);case 243:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.members);case 278:return c(r,t.name)||c(r,t.initializer);case 244:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.body);case 248:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.moduleReference);case 249:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.importClause)||c(r,t.moduleSpecifier);case 250:return c(r,t.name)||c(r,t.namedBindings);case 247:case 251:return c(r,t.name);case 252:case 256:return u(r,n,t.elements);case 255:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.exportClause)||c(r,t.moduleSpecifier);case 253:case 257:return c(r,t.propertyName)||c(r,t.name);case 254:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.expression);case 206:return c(r,t.head)||u(r,n,t.templateSpans);case 216:return c(r,t.expression)||c(r,t.literal);case 149:return c(r,t.expression);case 273:return u(r,n,t.types);case 211:return c(r,t.expression)||u(r,n,t.typeArguments);case 259:return c(r,t.expression);case 258:return u(r,n,t.decorators);case 309:return u(r,n,t.elements);case 260:return c(r,t.openingElement)||u(r,n,t.children)||c(r,t.closingElement);case 264:return c(r,t.openingFragment)||u(r,n,t.children)||c(r,t.closingFragment);case 261:case 262:return c(r,t.tagName)||u(r,n,t.typeArguments)||c(r,t.attributes);case 268:return u(r,n,t.properties);case 267:return c(r,t.name)||c(r,t.initializer);case 269:return c(r,t.expression);case 270:return c(r,t.dotDotDotToken)||c(r,t.expression);case 263:return c(r,t.tagName);case 171:case 172:case 283:case 287:case 286:case 288:case 290:return c(r,t.type);case 289:return u(r,n,t.parameters)||c(r,t.type);case 291:return u(r,n,t.tags);case 299:case 305:return c(r,t.tagName)||(t.isNameFirst?c(r,t.name)||c(r,t.typeExpression):c(r,t.typeExpression)||c(r,t.name));case 295:return c(r,t.tagName)||c(r,t.class);case 303:return c(r,t.tagName)||c(r,t.constraint)||u(r,n,t.typeParameters);case 304:return c(r,t.tagName)||(t.typeExpression&&283===t.typeExpression.kind?c(r,t.typeExpression)||c(r,t.fullName):c(r,t.fullName)||c(r,t.typeExpression));case 297:return c(r,t.tagName)||c(r,t.fullName)||c(r,t.typeExpression);case 300:case 302:case 301:case 298:return c(r,t.tagName)||c(r,t.typeExpression);case 293:return e.forEach(t.typeParameters,r)||e.forEach(t.parameters,r)||c(r,t.type);case 292:return e.forEach(t.jsDocPropertyTags,r);case 294:case 296:return c(r,t.tagName);case 308:return c(r,t.expression)}}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){for(var n=e.createScanner(t.languageVersion,!1,0,r),i=[];;){var a=n.scan();if(!e.isTrivia(a))break;var o={kind:n.getToken(),pos:n.getTokenPos(),end:n.getTextPos()};h(i,o,r.substring(o.pos,o.end))}t.pragmas=e.createMap();for(var s=0,c=i;s<c.length;s++){var u=c[s];if(t.pragmas.has(u.name)){var l=t.pragmas.get(u.name);l instanceof Array?l.push(u.args):t.pragmas.set(u.name,[l,u.args])}else t.pragmas.set(u.name,u.args)}}function f(t,r){t.checkJsDirective=void 0,t.referencedFiles=[],t.typeReferenceDirectives=[],t.libReferenceDirectives=[],t.amdDependencies=[],t.hasNoDefaultLib=!1,t.pragmas.forEach(function(n,i){switch(i){case"reference":var a=t.referencedFiles,o=t.typeReferenceDirectives,s=t.libReferenceDirectives;e.forEach(e.toArray(n),function(n){n.arguments["no-default-lib"]?t.hasNoDefaultLib=!0:n.arguments.types?o.push({pos:n.arguments.types.pos,end:n.arguments.types.end,fileName:n.arguments.types.value}):n.arguments.lib?s.push({pos:n.arguments.lib.pos,end:n.arguments.lib.end,fileName:n.arguments.lib.value}):n.arguments.path?a.push({pos:n.arguments.path.pos,end:n.arguments.path.end,fileName:n.arguments.path.value}):r(n.range.pos,n.range.end-n.range.pos,e.Diagnostics.Invalid_reference_directive_syntax)});break;case"amd-dependency":t.amdDependencies=e.map(e.toArray(n),function(e){return{name:e.arguments.name,path:e.arguments.path}});break;case"amd-module":if(n instanceof Array)for(var c=0,u=n;c<u.length;c++){var l=u[c];t.moduleName&&r(l.range.pos,l.range.end-l.range.pos,e.Diagnostics.An_AMD_module_cannot_have_multiple_name_assignments),t.moduleName=l.arguments.name}else t.moduleName=n.arguments.name;break;case"ts-nocheck":case"ts-check":e.forEach(e.toArray(n),function(e){(!t.checkJsDirective||e.range.pos>t.checkJsDirective.pos)&&(t.checkJsDirective={enabled:"ts-check"===i,end:e.range.end,pos:e.range.pos})});break;case"jsx":return;default:e.Debug.fail("Unhandled pragma kind")}})}!function(e){e[e.None=0]="None",e[e.Yield=1]="Yield",e[e.Await=2]="Await",e[e.Type=4]="Type",e[e.IgnoreMissingOpenBrace=16]="IgnoreMissingOpenBrace",e[e.JSDoc=32]="JSDoc"}(t||(t={})),e.createNode=function(t,o,s){return 279===t?new(a||(a=e.objectAllocator.getSourceFileConstructor()))(t,o,s):72===t?new(i||(i=e.objectAllocator.getIdentifierConstructor()))(t,o,s):e.isNodeKind(t)?new(r||(r=e.objectAllocator.getNodeConstructor()))(t,o,s):new(n||(n=e.objectAllocator.getTokenConstructor()))(t,o,s)},e.isJSDocLikeText=l,e.forEachChild=_,e.createSourceFile=function(t,r,n,i,a){var s;return void 0===i&&(i=!1),e.performance.mark("beforeParse"),s=100===n?o.parseSourceFile(t,r,n,void 0,i,6):o.parseSourceFile(t,r,n,void 0,i,a),e.performance.mark("afterParse"),e.performance.measure("Parse","beforeParse","afterParse"),s},e.parseIsolatedEntityName=function(e,t){return o.parseIsolatedEntityName(e,t)},e.parseJsonText=function(e,t){return o.parseJsonText(e,t)},e.isExternalModule=function(e){return void 0!==e.externalModuleIndicator},e.updateSourceFile=function(e,t,r,n){void 0===n&&(n=!1);var i=s.updateSourceFile(e,t,r,n);return i.flags|=1572864&e.flags,i},e.parseIsolatedJSDocComment=function(e,t,r){var n=o.JSDocParser.parseIsolatedJSDocComment(e,t,r);return n&&n.jsDoc&&o.fixupParentReferences(n.jsDoc),n},e.parseJSDocTypeExpressionForTests=function(e,t,r){return o.JSDocParser.parseJSDocTypeExpressionForTests(e,t,r)},function(t){var r,n,i,a,o,s,c,u,m,g,y,v,h,b,x,S,T,C=e.createScanner(6,!0),k=10240,E=!1;function N(t,r,n,i,a){void 0===n&&(n=2),F(r,n,i,6),(o=M(t,2,6,!1)).flags=b,ne();var c=te();if(1===re())o.statements=be([],c,c),o.endOfFileToken=me();else{var u=ve(221);switch(re()){case 22:u.expression=Nr();break;case 102:case 87:case 96:u.expression=me();break;case 39:ce(function(){return 8===ne()&&57!==ne()})?u.expression=cr():u.expression=Fr();break;case 8:case 10:if(ce(function(){return 57!==ne()})){u.expression=rt();break}default:u.expression=Fr()}De(u),o.statements=be([u],c),o.endOfFileToken=fe(1,e.Diagnostics.Unexpected_token)}a&&I(o),o.parseDiagnostics=s;var l=o;return P(),l}function A(e){return 4===e||2===e||1===e||6===e?1:0}function F(t,o,u,l){switch(r=e.objectAllocator.getNodeConstructor(),n=e.objectAllocator.getTokenConstructor(),i=e.objectAllocator.getIdentifierConstructor(),a=e.objectAllocator.getSourceFileConstructor(),m=t,c=u,s=[],h=0,y=e.createMap(),v=0,g=0,l){case 1:case 2:b=65536;break;case 6:b=16842752;break;default:b=0}E=!1,C.setText(m),C.setOnError(ee),C.setScriptTarget(o),C.setLanguageVariant(A(l))}function P(){C.setText(""),C.setOnError(void 0),s=void 0,o=void 0,y=void 0,c=void 0,m=void 0}function w(t,r,n,i){var a=d(t);return a&&(b|=4194304),(o=M(t,r,i,a)).flags=b,ne(),p(o,m),f(o,function(t,r,n){s.push(e.createFileDiagnostic(o,t,r,n))}),o.statements=Ve(0,Hr),e.Debug.assert(1===re()),o.endOfFileToken=O(me()),function(t){t.externalModuleIndicator=e.forEach(t.statements,Mn)||function(e){return 1048576&e.flags?Ln(e):void 0}(t)}(o),o.nodeCount=g,o.identifierCount=v,o.identifiers=y,o.parseDiagnostics=s,n&&I(o),o}function O(t){e.Debug.assert(!t.jsDoc);var r=e.mapDefined(e.getJSDocCommentRanges(t,o.text),function(e){return T.parseJSDocComment(t,e.pos,e.end-e.pos)});return r.length&&(t.jsDoc=r),t}function I(t){var r=t;return void _(t,function t(n){if(n.parent!==r){n.parent=r;var i=r;if(r=n,_(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];s.parent=n,r=s,_(s,t)}r=i}})}function M(t,r,n,i){var o=new a(279,0,m.length);return g++,o.text=m,o.bindDiagnostics=[],o.bindSuggestionDiagnostics=void 0,o.languageVersion=r,o.fileName=e.normalizePath(t),o.languageVariant=A(n),o.isDeclarationFile=i,o.scriptKind=n,o}function L(e,t){e?b|=t:b&=~t}function R(e){L(e,2048)}function B(e){L(e,4096)}function j(e){L(e,8192)}function J(e){L(e,16384)}function z(e,t){var r=e&b;if(r){L(!1,r);var n=t();return L(!0,r),n}return t()}function K(e,t){var r=e&~b;if(r){L(!0,r);var n=t();return L(!1,r),n}return t()}function U(e){return z(2048,e)}function V(e){return K(16384,e)}function q(e){return 0!=(b&e)}function W(){return q(4096)}function H(){return q(2048)}function G(){return q(8192)}function Y(){return q(16384)}function X(e,t){$(C.getTokenPos(),C.getTextPos(),e,t)}function Q(t,r,n,i){var a=e.lastOrUndefined(s);a&&t===a.start||s.push(e.createFileDiagnostic(o,t,r,n,i)),E=!0}function $(e,t,r,n){Q(e,t-e,r,n)}function Z(e,t,r){$(e.pos,e.end,t,r)}function ee(e,t){Q(C.getTextPos(),t,e)}function te(){return C.getStartPos()}function re(){return u}function ne(){return u=C.scan()}function ie(){return u=C.reScanGreaterToken()}function ae(){return u=C.scanJsxIdentifier()}function oe(){return u=C.scanJsxToken()}function se(t,r){var n=u,i=s.length,a=E,o=b,c=r?C.lookAhead(t):C.tryScan(t);return e.Debug.assert(o===b),c&&!r||(u=n,s.length=i,E=a),c}function ce(e){return se(e,!0)}function ue(e){return se(e,!1)}function le(){return 72===re()||(117!==re()||!W())&&((122!==re()||!Y())&&re()>108)}function _e(t,r,n){return void 0===n&&(n=!0),re()===t?(n&&ne(),!0):(r?X(r):X(e.Diagnostics._0_expected,e.tokenToString(t)),!1)}function de(e){return re()===e&&(ne(),!0)}function pe(e){if(re()===e)return me()}function fe(t,r,n){return pe(t)||xe(t,!1,r||e.Diagnostics._0_expected,n||e.tokenToString(t))}function me(){var e=ve(re());return ne(),De(e)}function ge(){return 26===re()||(19===re()||1===re()||C.hasPrecedingLineBreak())}function ye(){return ge()?(26===re()&&ne(),!0):_e(26)}function ve(t,a){g++;var o=a>=0?a:C.getStartPos();return e.isNodeKind(t)||0===t?new r(t,o,o):72===t?new i(t,o,o):new n(t,o,o)}function he(e,t){var r=ve(e,t);return 2&C.getTokenFlags()&&O(r),r}function be(e,t,r){var n=e.length,i=n>=1&&n<=4?e.slice():e;return i.pos=t,i.end=void 0===r?C.getStartPos():r,i}function De(e,t){return e.end=void 0===t?C.getStartPos():t,b&&(e.flags|=b),E&&(E=!1,e.flags|=32768),e}function xe(t,r,n,i){r?Q(C.getStartPos(),0,n,i):n&&X(n,i);var a=ve(t);return 72===t?a.escapedText="":(e.isLiteralKind(t)||e.isTemplateLiteralKind(t))&&(a.text=""),De(a)}function Se(e){var t=y.get(e);return void 0===t&&y.set(e,t=e),t}function Te(t,r){if(v++,t){var n=ve(72);return 72!==re()&&(n.originalKeywordKind=re()),n.escapedText=e.escapeLeadingUnderscores(Se(C.getTokenValue())),ne(),De(n)}return xe(72,1===re(),r||e.Diagnostics.Identifier_expected)}function Ce(e){return Te(le(),e)}function ke(t){return Te(e.tokenIsIdentifierOrKeyword(re()),t)}function Ee(){return e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()}function Ne(e){if(10===re()||8===re()){var t=rt();return t.text=Se(t.text),t}return e&&22===re()?function(){var e=ve(149);return _e(22),e.expression=U(Gt),_e(23),De(e)}():ke()}function Ae(){return Ne(!0)}function Fe(e){return re()===e&&ue(we)}function Pe(){return ne(),!C.hasPrecedingLineBreak()&&Oe()}function we(){switch(re()){case 77:return 84===ne();case 85:return ne(),80===re()?ce(Ie):40!==re()&&119!==re()&&18!==re()&&Oe();case 80:return Ie();case 116:case 126:case 137:return ne(),Oe();default:return Pe()}}function Oe(){return 22===re()||18===re()||40===re()||25===re()||Ee()}function Ie(){return ne(),76===re()||90===re()||110===re()||118===re()&&ce(Jr)||121===re()&&ce(zr)}function Me(t,r){if(We(t))return!0;switch(t){case 0:case 1:case 3:return!(26===re()&&r)&&qr();case 2:return 74===re()||80===re();case 4:return ce(ht);case 5:return ce(pn)||26===re()&&!r;case 6:return 22===re()||Ee();case 12:switch(re()){case 22:case 40:case 25:case 24:return!0;default:return Ee()}case 18:return Ee();case 9:return 22===re()||25===re()||Ee();case 7:return 18===re()?ce(Le):r?le()&&!Je():Wt()&&!Je();case 8:return tn();case 10:return 27===re()||25===re()||tn();case 19:return le();case 15:switch(re()){case 27:case 24:return!0}case 11:return 25===re()||Ht();case 16:return _t(!1);case 17:return _t(!0);case 20:case 21:return 27===re()||It();case 22:return Tn();case 23:return e.tokenIsIdentifierOrKeyword(re());case 13:return e.tokenIsIdentifierOrKeyword(re())||18===re();case 14:return!0}return e.Debug.fail("Non-exhaustive case in 'isListElement'.")}function Le(){if(e.Debug.assert(18===re()),19===ne()){var t=ne();return 27===t||18===t||86===t||109===t}return!0}function Re(){return ne(),le()}function Be(){return ne(),e.tokenIsIdentifierOrKeyword(re())}function je(){return ne(),e.tokenIsIdentifierOrKeywordOrGreaterThan(re())}function Je(){return(109===re()||86===re())&&ce(ze)}function ze(){return ne(),Ht()}function Ke(){return ne(),It()}function Ue(e){if(1===re())return!0;switch(e){case 1:case 2:case 4:case 5:case 6:case 12:case 9:case 23:return 19===re();case 3:return 19===re()||74===re()||80===re();case 7:return 18===re()||86===re()||109===re();case 8:return function(){if(ge())return!0;if(ir(re()))return!0;if(37===re())return!0;return!1}();case 19:return 30===re()||20===re()||18===re()||86===re()||109===re();case 11:return 21===re()||26===re();case 15:case 21:case 10:return 23===re();case 17:case 16:case 18:return 21===re()||23===re();case 20:return 27!==re();case 22:return 18===re()||19===re();case 13:return 30===re()||42===re();case 14:return 28===re()&&ce(An);default:return!1}}function Ve(e,t){var r=h;h|=1<<e;for(var n=[],i=te();!Ue(e);)if(Me(e,!1)){var a=qe(e,t);n.push(a)}else if(He(e))break;return h=r,be(n,i)}function qe(e,t){var r=We(e);return r?function(e){return C.setTextPos(e.end),ne(),e}(r):t()}function We(t){if(!E&&c){var r=c.currentNode(C.getStartPos());if(!e.nodeIsMissing(r))if(!r.intersectsChange)if(!e.containsParseError(r))if((12679168&r.flags)===b&&function(e,t){switch(t){case 5:return function(e){if(e)switch(e.kind){case 157:case 162:case 158:case 159:case 154:case 217:return!0;case 156:var t=e,r=72===t.name.kind&&124===t.name.originalKeywordKind;return!r}return!1}(e);case 2:return function(e){if(e)switch(e.kind){case 271:case 272:return!0}return!1}(e);case 0:case 1:case 3:return function(e){if(e)switch(e.kind){case 239:case 219:case 218:case 222:case 221:case 234:case 230:case 232:case 229:case 228:case 226:case 227:case 225:case 224:case 231:case 220:case 235:case 233:case 223:case 236:case 249:case 248:case 255:case 254:case 244:case 240:case 241:case 243:case 242:return!0}return!1}(e);case 6:return function(e){return 278===e.kind}(e);case 4:return function(e){if(e)switch(e.kind){case 161:case 155:case 162:case 153:case 160:return!0}return!1}(e);case 8:return function(e){if(237!==e.kind)return!1;return void 0===e.initializer}(e);case 17:case 16:return function(e){if(151!==e.kind)return!1;return void 0===e.initializer}(e);case 18:return!1}return!1}(r,t))return r.jsDocCache&&(r.jsDocCache=void 0),r}}function He(t){return X(function(t){switch(t){case 0:case 1:return e.Diagnostics.Declaration_or_statement_expected;case 2:return e.Diagnostics.case_or_default_expected;case 3:return e.Diagnostics.Statement_expected;case 18:case 4:return e.Diagnostics.Property_or_signature_expected;case 5:return e.Diagnostics.Unexpected_token_A_constructor_method_accessor_or_property_was_expected;case 6:return e.Diagnostics.Enum_member_expected;case 7:return e.Diagnostics.Expression_expected;case 8:return e.Diagnostics.Variable_declaration_expected;case 9:return e.Diagnostics.Property_destructuring_pattern_expected;case 10:return e.Diagnostics.Array_element_destructuring_pattern_expected;case 11:return e.Diagnostics.Argument_expression_expected;case 12:return e.Diagnostics.Property_assignment_expected;case 15:return e.Diagnostics.Expression_or_comma_expected;case 17:case 16:return e.Diagnostics.Parameter_declaration_expected;case 19:return e.Diagnostics.Type_parameter_declaration_expected;case 20:return e.Diagnostics.Type_argument_expected;case 21:return e.Diagnostics.Type_expected;case 22:return e.Diagnostics.Unexpected_token_expected;case 23:case 13:case 14:return e.Diagnostics.Identifier_expected;default:return}}(t)),!!function(){for(var e=0;e<24;e++)if(h&1<<e&&(Me(e,!0)||Ue(e)))return!0;return!1}()||(ne(),!1)}function Ge(e,t,r){var n=h;h|=1<<e;for(var i=[],a=te(),o=-1;;)if(Me(e,!1)){var s=C.getStartPos();if(i.push(qe(e,t)),o=C.getTokenPos(),de(27))continue;if(o=-1,Ue(e))break;_e(27),r&&26===re()&&!C.hasPrecedingLineBreak()&&ne(),s===C.getStartPos()&&ne()}else{if(Ue(e))break;if(He(e))break}h=n;var c=be(i,a);return o>=0&&(c.hasTrailingComma=!0),c}function Ye(){var e=be([],te());return e.isMissingList=!0,e}function Xe(e,t,r,n){if(_e(r)){var i=Ge(e,t);return _e(n),i}return Ye()}function Qe(e,t){for(var r=e?ke(t):Ce(t),n=C.getStartPos();de(24);){if(28===re()){r.jsdocDotPos=n;break}n=C.getStartPos(),r=$e(r,Ze(e))}return r}function $e(e,t){var r=ve(148,e.pos);return r.left=e,r.right=t,De(r)}function Ze(t){if(C.hasPrecedingLineBreak()&&e.tokenIsIdentifierOrKeyword(re())&&ce(jr))return xe(72,!0,e.Diagnostics.Identifier_expected);return t?ke():Ce()}function et(){var t,r=ve(206);r.head=(t=nt(re()),e.Debug.assert(15===t.kind,"Template head has wrong token kind"),t),e.Debug.assert(15===r.head.kind,"Template head has wrong token kind");var n=[],i=te();do{n.push(tt())}while(16===e.last(n).literal.kind);return r.templateSpans=be(n,i),De(r)}function tt(){var t,r,n=ve(216);return n.expression=U(Gt),19===re()?(u=C.reScanTemplateToken(),r=nt(re()),e.Debug.assert(16===r.kind||17===r.kind,"Template fragment has wrong token kind"),t=r):t=fe(17,e.Diagnostics._0_expected,e.tokenToString(19)),n.literal=t,De(n)}function rt(){return nt(re())}function nt(e){var t=ve(e);return t.text=C.getTokenValue(),C.hasExtendedUnicodeEscape()&&(t.hasExtendedUnicodeEscape=!0),C.isUnterminated()&&(t.isUnterminated=!0),8===t.kind&&(t.numericLiteralFlags=1008&C.getTokenFlags()),ne(),De(t),t}function it(){var t=ve(164);return t.typeName=Qe(!0,e.Diagnostics.Type_expected),C.hasPrecedingLineBreak()||28!==re()||(t.typeArguments=Xe(20,Ut,28,30)),De(t)}function at(e){var t=ve(284);return e?Lt(288,t):(ne(),De(t))}function ot(){var e=ve(151);return 100!==re()&&95!==re()||(e.name=ke(),_e(57)),e.type=st(),De(e)}function st(){C.setInJSDocType(!0);var e=pe(25),t=zt();if(C.setInJSDocType(!1),e){var r=ve(290,e.pos);r.type=t,t=De(r)}return 59===re()?Lt(288,t):t}function ct(){var e=ve(150);return e.name=Ce(),de(86)&&(It()||!Ht()?e.constraint=Ut():e.expression=ur()),de(59)&&(e.default=Ut()),De(e)}function ut(){if(28===re())return Xe(19,ct,28,30)}function lt(){if(de(57))return Ut()}function _t(t){return 25===re()||tn()||e.isModifierKind(re())||58===re()||It(!t)}function dt(){var t=he(151);return 100===re()?(t.name=Te(!0),t.type=lt(),De(t)):(t.decorators=fn(),t.modifiers=mn(),t.dotDotDotToken=pe(25),t.name=rn(),0===e.getFullWidth(t.name)&&!e.hasModifiers(t)&&e.isModifierKind(re())&&ne(),t.questionToken=pe(56),t.type=lt(),t.initializer=Yt(),De(t))}function pt(t,r,n){32&r||(n.typeParameters=ut());var i=function(e,t){if(!_e(20))return e.parameters=Ye(),!1;var r=W(),n=Y();return B(!!(1&t)),J(!!(2&t)),e.parameters=32&t?Ge(17,ot):Ge(16,dt),B(r),J(n),_e(21)}(n,r);return(!function(t,r){if(37===t)return _e(t),!0;if(de(57))return!0;if(r&&37===re())return X(e.Diagnostics._0_expected,e.tokenToString(57)),ne(),!0;return!1}(t,!!(4&r))||(n.type=zt(),!function t(r){switch(r.kind){case 164:return e.nodeIsMissing(r.typeName);case 165:case 166:var n=r,i=n.parameters,a=n.type;return!!i.isMissingList||t(a);case 177:return t(r.type);default:return!1}}(n.type)))&&i}function ft(){de(27)||ye()}function mt(e){var t=he(e);return 161===e&&_e(95),pt(57,4,t),ft(),De(t)}function gt(){return 22===re()&&ce(yt)}function yt(){if(ne(),25===re()||23===re())return!0;if(e.isModifierKind(re())){if(ne(),le())return!0}else{if(!le())return!1;ne()}return 57===re()||27===re()||56===re()&&(ne(),57===re()||27===re()||23===re())}function vt(e){return e.kind=162,e.parameters=Xe(16,dt,22,23),e.type=qt(),ft(),De(e)}function ht(){if(20===re()||28===re())return!0;for(var t=!1;e.isModifierKind(re());)t=!0,ne();return 22===re()||(Ee()&&(t=!0,ne()),!!t&&(20===re()||28===re()||56===re()||57===re()||27===re()||ge()))}function bt(){if(20===re()||28===re())return mt(160);if(95===re()&&ce(Dt))return mt(161);var e=he(0);return e.modifiers=mn(),gt()?vt(e):function(e){return e.name=Ae(),e.questionToken=pe(56),20===re()||28===re()?(e.kind=155,pt(57,4,e)):(e.kind=153,e.type=qt(),59===re()&&(e.initializer=Yt())),ft(),De(e)}(e)}function Dt(){return ne(),20===re()||28===re()}function xt(){return 24===ne()}function St(){switch(ne()){case 20:case 28:case 24:return!0}return!1}function Tt(){var e;return _e(18)?(e=Ve(4,bt),_e(19)):e=Ye(),e}function Ct(){return ne(),38===re()||39===re()?133===ne():(133===re()&&ne(),22===re()&&Re()&&93===ne())}function kt(){var e=ve(181);return _e(18),133!==re()&&38!==re()&&39!==re()||(e.readonlyToken=me(),133!==e.readonlyToken.kind&&fe(133)),_e(22),e.typeParameter=function(){var e=ve(150);return e.name=Ce(),_e(93),e.constraint=Ut(),De(e)}(),_e(23),56!==re()&&38!==re()&&39!==re()||(e.questionToken=me(),56!==e.questionToken.kind&&fe(56)),e.type=qt(),ye(),_e(19),De(e)}function Et(){var e=te();if(de(25)){var t=ve(172,e);return t.type=Ut(),De(t)}var r=Ut();return 2097152&b||286!==r.kind||r.pos!==r.type.pos||(r.kind=171),r}function Nt(){var e=me();return 24===re()?void 0:e}function At(e){var t,r=ve(182);e&&((t=ve(202)).operator=39,ne());var n=102===re()||87===re()?me():nt(re());return e&&(t.operand=n,De(t),n=t),r.literal=n,De(r)}function Ft(){return ne(),92===re()}function Pt(){o.flags|=524288;var t=ve(183);return de(104)&&(t.isTypeOf=!0),_e(92),_e(20),t.argument=Ut(),_e(21),de(24)&&(t.qualifier=Qe(!0,e.Diagnostics.Type_expected)),t.typeArguments=Sn(),De(t)}function wt(){return ne(),8===re()||9===re()}function Ot(){switch(re()){case 120:case 143:case 138:case 135:case 146:case 139:case 123:case 141:case 132:case 136:return ue(Nt)||it();case 40:return at(!1);case 62:return at(!0);case 56:return n=C.getStartPos(),ne(),27===re()||19===re()||21===re()||30===re()||59===re()||50===re()?De(r=ve(285,n)):((r=ve(286,n)).type=Ut(),De(r));case 90:return function(){if(ce(Nn)){var e=he(289);return ne(),pt(57,36,e),De(e)}var t=ve(164);return t.typeName=ke(),De(t)}();case 52:return function(){var e=ve(287);return ne(),e.type=Ot(),De(e)}();case 14:case 10:case 8:case 9:case 102:case 87:return At();case 39:return ce(wt)?At(!0):it();case 106:case 96:return me();case 100:var e=(t=ve(178),ne(),De(t));return 128!==re()||C.hasPrecedingLineBreak()?e:function(e){ne();var t=ve(163,e.pos);return t.parameterName=e,t.type=Ut(),De(t)}(e);case 104:return ce(Ft)?Pt():function(){var e=ve(167);return _e(104),e.exprName=Qe(!0),De(e)}();case 18:return ce(Ct)?kt():function(){var e=ve(168);return e.members=Tt(),De(e)}();case 22:return function(){var e=ve(170);return e.elementTypes=Xe(21,Et,22,23),De(e)}();case 20:return function(){var e=ve(177);return _e(20),e.type=Ut(),_e(21),De(e)}();case 92:return Pt();default:return it()}var t,r,n}function It(e){switch(re()){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 142:case 106:case 141:case 96:case 100:case 104:case 132:case 18:case 22:case 28:case 50:case 49:case 95:case 10:case 8:case 9:case 102:case 87:case 136:case 40:case 56:case 52:case 25:case 127:case 92:return!0;case 90:return!e;case 39:return!e&&ce(wt);case 20:return!e&&ce(Mt);default:return le()}}function Mt(){return ne(),21===re()||_t(!1)||It()}function Lt(e,t){ne();var r=ve(e,t.pos);return r.type=t,De(r)}function Rt(){var e=re();switch(e){case 129:case 142:return function(e){var t=ve(179);return _e(e),t.operator=e,t.type=Rt(),De(t)}(e);case 127:return function(){var e=ve(176);_e(127);var t=ve(150);return t.name=Ce(),e.typeParameter=De(t),De(e)}()}return function(){for(var e=Ot();!C.hasPrecedingLineBreak();)switch(re()){case 52:e=Lt(287,e);break;case 56:if(!(2097152&b)&&ce(Ke))return e;e=Lt(286,e);break;case 22:var t;_e(22),It()?((t=ve(180,e.pos)).objectType=e,t.indexType=Ut(),_e(23),e=De(t)):((t=ve(169,e.pos)).elementType=e,_e(23),e=De(t));break;default:return e}return e}()}function Bt(e,t,r){de(r);var n=t();if(re()===r){for(var i=[n];de(r);)i.push(t());var a=ve(e,n.pos);a.types=be(i,n.pos),n=De(a)}return n}function jt(){return Bt(174,Rt,49)}function Jt(){if(ne(),21===re()||25===re())return!0;if(function(){if(e.isModifierKind(re())&&mn(),le()||100===re())return ne(),!0;if(22===re()||18===re()){var t=s.length;return rn(),t===s.length}return!1}()){if(57===re()||27===re()||56===re()||59===re())return!0;if(21===re()&&(ne(),37===re()))return!0}return!1}function zt(){var e=le()&&ue(Kt),t=Ut();if(e){var r=ve(163,e.pos);return r.parameterName=e,r.type=t,De(r)}return t}function Kt(){var e=Ce();if(128===re()&&!C.hasPrecedingLineBreak())return ne(),e}function Ut(){return z(20480,Vt)}function Vt(e){if(28===re()||20===re()&&ce(Jt)||95===re())return function(){var e=te(),t=he(de(95)?166:165,e);return pt(37,4,t),De(t)}();var t=Bt(173,jt,50);if(!e&&!C.hasPrecedingLineBreak()&&de(86)){var r=ve(175,t.pos);return r.checkType=t,r.extendsType=Vt(!0),_e(56),r.trueType=Vt(),_e(57),r.falseType=Vt(),De(r)}return t}function qt(){return de(57)?Ut():void 0}function Wt(){switch(re()){case 100:case 98:case 96:case 102:case 87:case 8:case 9:case 10:case 14:case 15:case 20:case 22:case 18:case 90:case 76:case 95:case 42:case 64:case 72:return!0;case 92:return ce(St);default:return le()}}function Ht(){if(Wt())return!0;switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 44:case 45:case 28:case 122:case 117:return!0;default:return!!function(){if(H()&&93===re())return!1;return e.getBinaryOperatorPrecedence(re())>0}()||le()}}function Gt(){var e=G();e&&j(!1);for(var t,r=Xt();t=pe(27);)r=or(r,t,Xt());return e&&j(!0),r}function Yt(){return de(59)?Xt():void 0}function Xt(){if(function(){if(117===re())return!!W()||ce(Kr);return!1}())return t=ve(207),ne(),C.hasPrecedingLineBreak()||40!==re()&&!Ht()?De(t):(t.asteriskToken=pe(40),t.expression=Xt(),De(t));var t,r=function(){var t=function(){if(20===re()||28===re()||121===re())return ce($t);if(37===re())return 1;return 0}();if(0===t)return;var r=1===t?tr(!0):ue(Zt);if(!r)return;var n=e.hasModifier(r,256),i=re();return r.equalsGreaterThanToken=fe(37),r.body=37===i||18===i?rr(n):Ce(),De(r)}()||function(){if(121===re()&&1===ce(er)){var e=gn(),t=nr(0);return Qt(t,e)}return}();if(r)return r;var n=nr(0);return 72===n.kind&&37===re()?Qt(n):e.isLeftHandSideExpression(n)&&e.isAssignmentOperator(ie())?or(n,me(),Xt()):function(t){var r=pe(56);if(!r)return t;var n=ve(205,t.pos);return n.condition=t,n.questionToken=r,n.whenTrue=z(k,Xt),n.colonToken=fe(57),n.whenFalse=e.nodeIsPresent(n.colonToken)?Xt():xe(72,!1,e.Diagnostics._0_expected,e.tokenToString(57)),De(n)}(n)}function Qt(t,r){var n;e.Debug.assert(37===re(),"parseSimpleArrowFunctionExpression should only have been called if we had a =>"),r?(n=ve(197,r.pos)).modifiers=r:n=ve(197,t.pos);var i=ve(151,t.pos);return i.name=t,De(i),n.parameters=be([i],i.pos,i.end),n.equalsGreaterThanToken=fe(37),n.body=rr(!!r),O(De(n))}function $t(){if(121===re()){if(ne(),C.hasPrecedingLineBreak())return 0;if(20!==re()&&28!==re())return 0}var t=re(),r=ne();if(20===t){if(21===r)switch(ne()){case 37:case 57:case 18:return 1;default:return 0}if(22===r||18===r)return 2;if(25===r)return 1;if(e.isModifierKind(r)&&121!==r&&ce(Re))return 1;if(!le()&&100!==r)return 0;switch(ne()){case 57:return 1;case 56:return ne(),57===re()||27===re()||59===re()||21===re()?1:0;case 27:case 59:case 21:return 2}return 0}return e.Debug.assert(28===t),le()?1===o.languageVariant?ce(function(){var e=ne();if(86===e)switch(ne()){case 59:case 30:return!1;default:return!0}else if(27===e)return!0;return!1})?1:0:2:0}function Zt(){return tr(!1)}function er(){if(121===re()){if(ne(),C.hasPrecedingLineBreak()||37===re())return 0;var e=nr(0);if(!C.hasPrecedingLineBreak()&&72===e.kind&&37===re())return 1}return 0}function tr(t){var r=he(197);if(r.modifiers=gn(),(pt(57,e.hasModifier(r,256)?2:0,r)||t)&&(t||37===re()||18===re()))return r}function rr(e){return 18===re()?Ir(e?2:0):26===re()||90===re()||76===re()||!qr()||18!==re()&&90!==re()&&76!==re()&&58!==re()&&Ht()?e?V(Xt):z(16384,Xt):Ir(16|(e?2:0))}function nr(e){return ar(e,ur())}function ir(e){return 93===e||147===e}function ar(t,r){for(;;){ie();var n=e.getBinaryOperatorPrecedence(re());if(!(41===re()?n>=t:n>t))break;if(93===re()&&H())break;if(119===re()){if(C.hasPrecedingLineBreak())break;ne(),r=sr(r,Ut())}else r=or(r,me(),nr(n))}return r}function or(e,t,r){var n=ve(204,e.pos);return n.left=e,n.operatorToken=t,n.right=r,De(n)}function sr(e,t){var r=ve(212,e.pos);return r.expression=e,r.type=t,De(r)}function cr(){var e=ve(202);return e.operator=re(),ne(),e.operand=lr(),De(e)}function ur(){if(function(){switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 122:return!1;case 28:if(1!==o.languageVariant)return!1;default:return!0}}()){var t=_r();return 41===re()?ar(e.getBinaryOperatorPrecedence(re()),t):t}var r=re(),n=lr();if(41===re()){var i=e.skipTrivia(m,n.pos),a=n.end;194===n.kind?$(i,a,e.Diagnostics.A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses):$(i,a,e.Diagnostics.An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses,e.tokenToString(r))}return n}function lr(){switch(re()){case 38:case 39:case 53:case 52:return cr();case 81:return e=ve(198),ne(),e.expression=lr(),De(e);case 104:return function(){var e=ve(199);return ne(),e.expression=lr(),De(e)}();case 106:return function(){var e=ve(200);return ne(),e.expression=lr(),De(e)}();case 28:return function(){var e=ve(194);return _e(28),e.type=Ut(),_e(30),e.expression=lr(),De(e)}();case 122:if(122===re()&&(Y()||ce(Kr)))return function(){var e=ve(201);return ne(),e.expression=lr(),De(e)}();default:return _r()}var e}function _r(){if(44===re()||45===re())return(t=ve(202)).operator=re(),ne(),t.operand=dr(),De(t);if(1===o.languageVariant&&28===re()&&ce(je))return fr(!0);var t,r=dr();return e.Debug.assert(e.isLeftHandSideExpression(r)),44!==re()&&45!==re()||C.hasPrecedingLineBreak()?r:((t=ve(203,r.pos)).operand=r,t.operator=re(),ne(),De(t))}function dr(){var t;if(92===re())if(ce(Dt))o.flags|=524288,t=me();else if(ce(xt)){var r=C.getStartPos();ne(),ne();var n=ve(214,r);n.keywordToken=92,n.name=ke(),t=De(n),o.flags|=1048576}else t=pr();else t=98===re()?function(){var t=me();if(20===re()||24===re()||22===re())return t;var r=ve(189,t.pos);return r.expression=t,fe(24,e.Diagnostics.super_must_be_followed_by_an_argument_list_or_member_access),r.name=Ze(!0),De(r)}():pr();return function(e){for(;;)if(e=br(e),28!==re()){if(20!==re())return e;var t=ve(191,e.pos);t.expression=e,t.arguments=Sr(),e=De(t)}else{var r=ue(Tr);if(!r)return e;if(Dr()){e=xr(e,r);continue}var t=ve(191,e.pos);t.expression=e,t.typeArguments=r,t.arguments=Sr(),e=De(t)}}(t)}function pr(){return br(Cr())}function fr(t){var r,n=function(e){var t=C.getStartPos();if(_e(28),30===re()){var r=ve(265,t);return oe(),De(r)}var n,i=yr(),a=Sn(),o=(s=ve(268),s.properties=Ve(13,hr),De(s));var s;30===re()?(n=ve(262,t),oe()):(_e(42),e?_e(30):(_e(30,void 0,!1),oe()),n=ve(261,t));return n.tagName=i,n.typeArguments=a,n.attributes=o,De(n)}(t);if(262===n.kind)(i=ve(260,n.pos)).openingElement=n,i.children=gr(i.openingElement),i.closingElement=function(e){var t=ve(263);_e(29),t.tagName=yr(),e?_e(30):(_e(30,void 0,!1),oe());return De(t)}(t),D(i.openingElement.tagName,i.closingElement.tagName)||Z(i.closingElement,e.Diagnostics.Expected_corresponding_JSX_closing_tag_for_0,e.getTextOfNodeFromSourceText(m,i.openingElement.tagName)),r=De(i);else if(265===n.kind){var i;(i=ve(264,n.pos)).openingFragment=n,i.children=gr(i.openingFragment),i.closingFragment=function(t){var r=ve(266);_e(29),e.tokenIsIdentifierOrKeyword(re())&&Z(yr(),e.Diagnostics.Expected_corresponding_closing_tag_for_JSX_fragment);t?_e(30):(_e(30,void 0,!1),oe());return De(r)}(t),r=De(i)}else e.Debug.assert(261===n.kind),r=n;if(t&&28===re()){var a=ue(function(){return fr(!0)});if(a){X(e.Diagnostics.JSX_expressions_must_have_one_parent_element);var o=ve(204,r.pos);return o.end=a.end,o.left=r,o.right=a,o.operatorToken=xe(27,!1,void 0),o.operatorToken.pos=o.operatorToken.end=o.right.pos,o}}return r}function mr(t,r){switch(r){case 1:return void(e.isJsxOpeningFragment(t)?Z(t,e.Diagnostics.JSX_fragment_has_no_corresponding_closing_tag):Z(t.tagName,e.Diagnostics.JSX_element_0_has_no_corresponding_closing_tag,e.getTextOfNodeFromSourceText(m,t.tagName)));case 29:case 7:return;case 11:case 12:return(n=ve(11)).containsOnlyWhiteSpaces=12===u,u=C.scanJsxToken(),De(n);case 18:return vr(!1);case 28:return fr(!1);default:return e.Debug.assertNever(r)}var n}function gr(e){var t=[],r=te(),n=h;for(h|=16384;;){var i=mr(e,u=C.reScanJsxToken());if(!i)break;t.push(i)}return h=n,be(t,r)}function yr(){ae();for(var e=100===re()?me():ke();de(24);){var t=ve(189,e.pos);t.expression=e,t.name=Ze(!0),e=De(t)}return e}function vr(e){var t=ve(270);if(_e(18))return 19!==re()&&(t.dotDotDotToken=pe(25),t.expression=Xt()),e?_e(19):(_e(19,void 0,!1),oe()),De(t)}function hr(){if(18===re())return function(){var e=ve(269);return _e(18),_e(25),e.expression=Gt(),_e(19),De(e)}();ae();var e=ve(267);if(e.name=ke(),59===re())switch(u=C.scanJsxAttributeValue()){case 10:e.initializer=rt();break;default:e.initializer=vr(!0)}return De(e)}function br(t){for(;;){if(pe(24)){var r=ve(189,t.pos);r.expression=t,r.name=Ze(!0),t=De(r)}else if(52!==re()||C.hasPrecedingLineBreak())if(G()||!de(22)){if(!Dr())return t;t=xr(t,void 0)}else{var n=ve(190,t.pos);if(n.expression=t,23===re())n.argumentExpression=xe(72,!0,e.Diagnostics.An_element_access_expression_should_take_an_argument);else{var i=U(Gt);e.isStringOrNumericLiteralLike(i)&&(i.text=Se(i.text)),n.argumentExpression=i}_e(23),t=De(n)}else{ne();var a=ve(213,t.pos);a.expression=t,t=De(a)}}}function Dr(){return 14===re()||15===re()}function xr(e,t){var r=ve(193,e.pos);return r.tag=e,r.typeArguments=t,r.template=14===re()?rt():et(),De(r)}function Sr(){_e(20);var e=Ge(11,Er);return _e(21),e}function Tr(){if(de(28)){var e=Ge(20,Ut);if(_e(30))return e&&function(){switch(re()){case 20:case 14:case 15:case 24:case 21:case 23:case 57:case 26:case 56:case 33:case 35:case 34:case 36:case 54:case 55:case 51:case 49:case 50:case 19:case 1:return!0;case 27:case 18:default:return!1}}()?e:void 0}}function Cr(){switch(re()){case 8:case 9:case 10:case 14:return rt();case 100:case 98:case 96:case 102:case 87:return me();case 20:return t=he(195),_e(20),t.expression=U(Gt),_e(21),De(t);case 22:return Nr();case 18:return Fr();case 121:if(!ce(zr))break;return Pr();case 76:return hn(he(0),209);case 90:return Pr();case 95:return function(){var t=C.getStartPos();if(_e(95),de(24)){var r=ve(214,t);return r.keywordToken=95,r.name=ke(),De(r)}var n,i=Cr();for(;;){i=br(i),n=ue(Tr),Dr()&&(e.Debug.assert(!!n,"Expected a type argument list; all plain tagged template starts should be consumed in 'parseMemberExpressionRest'"),i=xr(i,n),n=void 0);break}var a=ve(192,t);a.expression=i,a.typeArguments=n,(a.typeArguments||20===re())&&(a.arguments=Sr());return De(a)}();case 42:case 64:if(13===(u=C.reScanSlashToken()))return rt();break;case 15:return et()}var t;return Ce(e.Diagnostics.Expression_expected)}function kr(){return 25===re()?(e=ve(208),_e(25),e.expression=Xt(),De(e)):27===re()?ve(210):Xt();var e}function Er(){return z(k,kr)}function Nr(){var e=ve(187);return _e(22),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.elements=Ge(15,kr),_e(23),De(e)}function Ar(){var e=he(0);if(pe(25))return e.kind=277,e.expression=Xt(),De(e);if(e.decorators=fn(),e.modifiers=mn(),Fe(126))return dn(e,158);if(Fe(137))return dn(e,159);var t=pe(40),r=le();if(e.name=Ae(),e.questionToken=pe(56),e.exclamationToken=pe(52),t||20===re()||28===re())return ln(e,t);if(r&&57!==re()){e.kind=276;var n=pe(59);n&&(e.equalsToken=n,e.objectAssignmentInitializer=U(Xt))}else e.kind=275,_e(57),e.initializer=U(Xt);return De(e)}function Fr(){var e=ve(188);return _e(18),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.properties=Ge(12,Ar,!0),_e(19),De(e)}function Pr(){var t=G();t&&j(!1);var r=he(196);r.modifiers=mn(),_e(90),r.asteriskToken=pe(40);var n=r.asteriskToken?1:0,i=e.hasModifier(r,256)?2:0;return r.name=n&&i?K(20480,wr):n?function(e){return K(4096,e)}(wr):i?V(wr):wr(),pt(57,n|i,r),r.body=Ir(n|i),t&&j(!0),De(r)}function wr(){return le()?Ce():void 0}function Or(e,t){var r=ve(218);return _e(18,t)||e?(C.hasPrecedingLineBreak()&&(r.multiLine=!0),r.statements=Ve(1,Hr),_e(19)):r.statements=Ye(),De(r)}function Ir(e,t){var r=W();B(!!(1&e));var n=Y();J(!!(2&e));var i=G();i&&j(!1);var a=Or(!!(16&e),t);return i&&j(!0),B(r),J(n),a}function Mr(){var e=te();_e(89);var t,r,n=pe(122);if(_e(20),26!==re()&&(t=105===re()||111===re()||77===re()?on(!0):K(2048,Gt)),n?_e(147):de(147)){var i=ve(227,e);i.awaitModifier=n,i.initializer=t,i.expression=U(Xt),_e(21),r=i}else if(de(93)){var a=ve(226,e);a.initializer=t,a.expression=U(Gt),_e(21),r=a}else{var o=ve(225,e);o.initializer=t,_e(26),26!==re()&&21!==re()&&(o.condition=U(Gt)),_e(26),21!==re()&&(o.incrementor=U(Gt)),_e(21),r=o}return r.statement=Hr(),De(r)}function Lr(e){var t=ve(e);return _e(229===e?73:78),ge()||(t.label=Ce()),ye(),De(t)}function Rr(){return 74===re()?(e=ve(271),_e(74),e.expression=U(Gt),_e(57),e.statements=Ve(3,Hr),De(e)):function(){var e=ve(272);return _e(80),_e(57),e.statements=Ve(3,Hr),De(e)}();var e}function Br(){var e=ve(235);return _e(103),e.tryBlock=Or(!1),e.catchClause=75===re()?function(){var e=ve(274);_e(75),de(20)?(e.variableDeclaration=an(),_e(21)):e.variableDeclaration=void 0;return e.block=Or(!1),De(e)}():void 0,e.catchClause&&88!==re()||(_e(88),e.finallyBlock=Or(!1)),De(e)}function jr(){return ne(),e.tokenIsIdentifierOrKeyword(re())&&!C.hasPrecedingLineBreak()}function Jr(){return ne(),76===re()&&!C.hasPrecedingLineBreak()}function zr(){return ne(),90===re()&&!C.hasPrecedingLineBreak()}function Kr(){return ne(),(e.tokenIsIdentifierOrKeyword(re())||8===re()||9===re()||10===re())&&!C.hasPrecedingLineBreak()}function Ur(){for(;;)switch(re()){case 105:case 111:case 77:case 90:case 76:case 84:return!0;case 110:case 140:return ne(),!C.hasPrecedingLineBreak()&&le();case 130:case 131:return Qr();case 118:case 121:case 125:case 113:case 114:case 115:case 133:if(ne(),C.hasPrecedingLineBreak())return!1;continue;case 145:return ne(),18===re()||72===re()||85===re();case 92:return ne(),10===re()||40===re()||18===re()||e.tokenIsIdentifierOrKeyword(re());case 85:if(ne(),59===re()||40===re()||18===re()||80===re()||119===re())return!0;continue;case 116:ne();continue;default:return!1}}function Vr(){return ce(Ur)}function qr(){switch(re()){case 58:case 26:case 18:case 105:case 111:case 90:case 76:case 84:case 91:case 82:case 107:case 89:case 78:case 73:case 97:case 108:case 99:case 101:case 103:case 79:case 75:case 88:return!0;case 92:return Vr()||ce(St);case 77:case 85:return Vr();case 121:case 125:case 110:case 130:case 131:case 140:case 145:return!0;case 115:case 113:case 114:case 116:case 133:return Vr()||!ce(jr);default:return Ht()}}function Wr(){return ne(),le()||18===re()||22===re()}function Hr(){switch(re()){case 26:return e=ve(220),_e(26),De(e);case 18:return Or(!1);case 105:return cn(he(237));case 111:if(ce(Wr))return cn(he(237));break;case 90:return un(he(239));case 76:return vn(he(240));case 91:return function(){var e=ve(222);return _e(91),_e(20),e.expression=U(Gt),_e(21),e.thenStatement=Hr(),e.elseStatement=de(83)?Hr():void 0,De(e)}();case 82:return function(){var e=ve(223);return _e(82),e.statement=Hr(),_e(107),_e(20),e.expression=U(Gt),_e(21),de(26),De(e)}();case 107:return function(){var e=ve(224);return _e(107),_e(20),e.expression=U(Gt),_e(21),e.statement=Hr(),De(e)}();case 89:return Mr();case 78:return Lr(228);case 73:return Lr(229);case 97:return function(){var e=ve(230);return _e(97),ge()||(e.expression=U(Gt)),ye(),De(e)}();case 108:return function(){var e=ve(231);return _e(108),_e(20),e.expression=U(Gt),_e(21),e.statement=K(8388608,Hr),De(e)}();case 99:return function(){var e=ve(232);_e(99),_e(20),e.expression=U(Gt),_e(21);var t=ve(246);return _e(18),t.clauses=Ve(2,Rr),_e(19),e.caseBlock=De(t),De(e)}();case 101:return function(){var e=ve(234);return _e(101),e.expression=C.hasPrecedingLineBreak()?void 0:U(Gt),ye(),De(e)}();case 103:case 75:case 88:return Br();case 79:return function(){var e=ve(236);return _e(79),ye(),De(e)}();case 58:return Yr();case 121:case 110:case 140:case 130:case 131:case 125:case 77:case 84:case 85:case 92:case 113:case 114:case 115:case 118:case 116:case 133:case 145:if(Vr())return Yr()}var e;return function(){var e=he(0),t=U(Gt);return 72===t.kind&&de(57)?(e.kind=233,e.label=t,e.statement=Hr()):(e.kind=221,e.expression=t,ye()),De(e)}()}function Gr(e){return 125===e.kind}function Yr(){var t=he(0);if(t.decorators=fn(),t.modifiers=mn(),e.some(t.modifiers,Gr)){for(var r=0,n=t.modifiers;r<n.length;r++){n[r].flags|=4194304}return K(4194304,function(){return Xr(t)})}return Xr(t)}function Xr(t){switch(re()){case 105:case 111:case 77:return cn(t);case 90:return un(t);case 76:return vn(t);case 110:return function(e){return e.kind=241,_e(110),e.name=Ce(),e.typeParameters=ut(),e.heritageClauses=bn(),e.members=Tt(),De(e)}(t);case 140:return function(e){return e.kind=242,_e(140),e.name=Ce(),e.typeParameters=ut(),_e(59),e.type=Ut(),ye(),De(e)}(t);case 84:return function(e){e.kind=243,_e(84),e.name=Ce(),_e(18)?(e.members=Ge(6,Cn),_e(19)):e.members=Ye();return De(e)}(t);case 145:case 130:case 131:return function(e){var t=0;if(145===re())return En(e);if(de(131))t|=16;else if(_e(130),10===re())return En(e);return function e(t,r){t.kind=244;var n=16&r;t.flags|=r;t.name=Ce();t.body=de(24)?e(ve(0),4|n):kn();return De(t)}(e,t)}(t);case 92:return function(e){_e(92);var t,r=C.getStartPos();if(le()&&(t=Ce(),27!==re()&&144!==re()))return function(e,t){return e.kind=248,e.name=t,_e(59),e.moduleReference=function(){return 134===re()&&ce(Nn)?(e=ve(259),_e(134),_e(20),e.expression=Fn(),_e(21),De(e)):Qe(!1);var e}(),ye(),De(e)}(e,t);e.kind=249,(t||40===re()||18===re())&&(e.importClause=function(e,t){var r=ve(250,t);e&&(r.name=e);r.name&&!de(27)||(r.namedBindings=40===re()?(n=ve(251),_e(40),_e(119),n.name=Ce(),De(n)):Pn(252));var n;return De(r)}(t,r),_e(144));return e.moduleSpecifier=Fn(),ye(),De(e)}(t);case 85:switch(ne(),re()){case 80:case 59:return function(e){e.kind=254,de(59)?e.isExportEquals=!0:_e(80);return e.expression=Xt(),ye(),De(e)}(t);case 119:return function(e){return e.kind=247,_e(119),_e(131),e.name=Ce(),ye(),De(e)}(t);default:return function(e){e.kind=255,de(40)?(_e(144),e.moduleSpecifier=Fn()):(e.exportClause=Pn(256),(144===re()||10===re()&&!C.hasPrecedingLineBreak())&&(_e(144),e.moduleSpecifier=Fn()));return ye(),De(e)}(t)}default:if(t.decorators||t.modifiers){var r=xe(258,!0,e.Diagnostics.Declaration_expected);return r.pos=t.pos,r.decorators=t.decorators,r.modifiers=t.modifiers,De(r)}return}}function Qr(){return ne(),!C.hasPrecedingLineBreak()&&(le()||10===re())}function $r(e,t){if(18===re()||!ge())return Ir(e,t);ye()}function Zr(){if(27===re())return ve(210);var e=ve(186);return e.dotDotDotToken=pe(25),e.name=rn(),e.initializer=Yt(),De(e)}function en(){var e=ve(186);e.dotDotDotToken=pe(25);var t=le(),r=Ae();return t&&57!==re()?e.name=r:(_e(57),e.propertyName=r,e.name=rn()),e.initializer=Yt(),De(e)}function tn(){return 18===re()||22===re()||le()}function rn(){return 22===re()?(e=ve(185),_e(22),e.elements=Ge(10,Zr),_e(23),De(e)):18===re()?function(){var e=ve(184);return _e(18),e.elements=Ge(9,en),_e(19),De(e)}():Ce();var e}function nn(){return an(!0)}function an(e){var t=ve(237);return t.name=rn(),e&&72===t.name.kind&&52===re()&&!C.hasPrecedingLineBreak()&&(t.exclamationToken=me()),t.type=qt(),ir(re())||(t.initializer=Yt()),De(t)}function on(t){var r=ve(238);switch(re()){case 105:break;case 111:r.flags|=1;break;case 77:r.flags|=2;break;default:e.Debug.fail()}if(ne(),147===re()&&ce(sn))r.declarations=Ye();else{var n=H();R(t),r.declarations=Ge(8,t?an:nn),R(n)}return De(r)}function sn(){return Re()&&21===ne()}function cn(e){return e.kind=219,e.declarationList=on(!1),ye(),De(e)}function un(t){t.kind=239,_e(90),t.asteriskToken=pe(40),t.name=e.hasModifier(t,512)?wr():Ce();var r=t.asteriskToken?1:0,n=e.hasModifier(t,256)?2:0;return pt(57,r|n,t),t.body=$r(r|n,e.Diagnostics.or_expected),De(t)}function ln(t,r,n){t.kind=156,t.asteriskToken=r;var i=r?1:0,a=e.hasModifier(t,256)?2:0;return pt(57,i|a,t),t.body=$r(i|a,n),De(t)}function _n(t){return t.kind=154,t.questionToken||52!==re()||C.hasPrecedingLineBreak()||(t.exclamationToken=me()),t.type=qt(),t.initializer=e.hasModifier(t,32)?U(Yt):z(6144,Yt),ye(),De(t)}function dn(e,t){return e.kind=t,e.name=Ae(),pt(57,0,e),e.body=$r(0),De(e)}function pn(){var t;if(58===re())return!0;for(;e.isModifierKind(re());){if(t=re(),e.isClassMemberModifier(t))return!0;ne()}if(40===re())return!0;if(Ee()&&(t=re(),ne()),22===re())return!0;if(void 0!==t){if(!e.isKeyword(t)||137===t||126===t)return!0;switch(re()){case 20:case 28:case 52:case 57:case 59:case 56:return!0;default:return ge()}}return!1}function fn(){for(var e,t=te();;){var r=te();if(!de(58))break;var n=ve(152,r);n.expression=K(8192,dr),De(n),(e||(e=[])).push(n)}return e&&be(e,t)}function mn(t){for(var r,n=te();;){var i=C.getStartPos(),a=re();if(77===re()&&t){if(!ue(Pe))break}else if(!e.isModifierKind(re())||!ue(we))break;var o=De(ve(a,i));(r||(r=[])).push(o)}return r&&be(r,n)}function gn(){var e;if(121===re()){var t=C.getStartPos(),r=re();ne(),e=be([De(ve(r,t))],t)}return e}function yn(){if(26===re()){var t=ve(217);return ne(),De(t)}var r=he(0);return r.decorators=fn(),r.modifiers=mn(!0),Fe(126)?dn(r,158):Fe(137)?dn(r,159):124===re()?function(t){return t.kind=157,_e(124),pt(57,0,t),t.body=$r(0,e.Diagnostics.or_expected),De(t)}(r):gt()?vt(r):e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()||40===re()||22===re()?function(t){var r=pe(40);return t.name=Ae(),t.questionToken=pe(56),r||20===re()||28===re()?ln(t,r,e.Diagnostics.or_expected):_n(t)}(r):r.decorators||r.modifiers?(r.name=xe(72,!0,e.Diagnostics.Declaration_expected),_n(r)):e.Debug.fail("Should not have attempted to parse class member declaration.")}function vn(e){return hn(e,240)}function hn(e,t){return e.kind=t,_e(76),e.name=!le()||109===re()&&ce(Be)?void 0:Ce(),e.typeParameters=ut(),e.heritageClauses=bn(),_e(18)?(e.members=Ve(5,yn),_e(19)):e.members=Ye(),De(e)}function bn(){if(Tn())return Ve(22,Dn)}function Dn(){var t=re();e.Debug.assert(86===t||109===t);var r=ve(273);return r.token=t,ne(),r.types=Ge(7,xn),De(r)}function xn(){var e=ve(211);return e.expression=dr(),e.typeArguments=Sn(),De(e)}function Sn(){return 28===re()?Xe(20,Ut,28,30):void 0}function Tn(){return 86===re()||109===re()}function Cn(){var e=he(278);return e.name=Ae(),e.initializer=U(Yt),De(e)}function kn(){var e=ve(245);return _e(18)?(e.statements=Ve(1,Hr),_e(19)):e.statements=Ye(),De(e)}function En(e){return e.kind=244,145===re()?(e.name=Ce(),e.flags|=512):(e.name=rt(),e.name.text=Se(e.name.text)),18===re()?e.body=kn():ye(),De(e)}function Nn(){return 20===ne()}function An(){return 42===ne()}function Fn(){if(10===re()){var e=rt();return e.text=Se(e.text),e}return Gt()}function Pn(e){var t=ve(e);return t.elements=Xe(23,252===e?On:wn,18,19),De(t)}function wn(){return In(257)}function On(){return In(253)}function In(t){var r=ve(t),n=e.isKeyword(re())&&!le(),i=C.getTokenPos(),a=C.getTextPos(),o=ke();return 119===re()?(r.propertyName=o,_e(119),n=e.isKeyword(re())&&!le(),i=C.getTokenPos(),a=C.getTextPos(),r.name=ke()):r.name=o,253===t&&n&&$(i,a,e.Diagnostics.Identifier_expected),De(r)}function Mn(t){return e.hasModifier(t,1)||248===t.kind&&259===t.moduleReference.kind||249===t.kind||254===t.kind||255===t.kind?t:void 0}function Ln(t){return function(t){return e.isMetaProperty(t)&&92===t.keywordToken&&"meta"===t.name.escapedText}(t)?t:_(t,Ln)}t.parseSourceFile=function(t,r,n,i,a,o){if(void 0===a&&(a=!1),6===(o=e.ensureScriptKind(t,o))){var s=N(t,r,n,i,a);return e.convertToObjectWorker(s,s.parseDiagnostics,!1,void 0,void 0),s.referencedFiles=e.emptyArray,s.typeReferenceDirectives=e.emptyArray,s.libReferenceDirectives=e.emptyArray,s.amdDependencies=e.emptyArray,s.hasNoDefaultLib=!1,s.pragmas=e.emptyMap,s}F(r,n,i,o);var c=w(t,n,a,o);return P(),c},t.parseIsolatedEntityName=function(e,t){F(e,t,void 0,1),ne();var r=Qe(!0),n=1===re()&&!s.length;return P(),n?r:void 0},t.parseJsonText=N,t.fixupParentReferences=I,function(e){e[e.SourceElements=0]="SourceElements",e[e.BlockStatements=1]="BlockStatements",e[e.SwitchClauses=2]="SwitchClauses",e[e.SwitchClauseStatements=3]="SwitchClauseStatements",e[e.TypeMembers=4]="TypeMembers",e[e.ClassMembers=5]="ClassMembers",e[e.EnumMembers=6]="EnumMembers",e[e.HeritageClauseElement=7]="HeritageClauseElement",e[e.VariableDeclarations=8]="VariableDeclarations",e[e.ObjectBindingElements=9]="ObjectBindingElements",e[e.ArrayBindingElements=10]="ArrayBindingElements",e[e.ArgumentExpressions=11]="ArgumentExpressions",e[e.ObjectLiteralMembers=12]="ObjectLiteralMembers",e[e.JsxAttributes=13]="JsxAttributes",e[e.JsxChildren=14]="JsxChildren",e[e.ArrayLiteralMembers=15]="ArrayLiteralMembers",e[e.Parameters=16]="Parameters",e[e.JSDocParameters=17]="JSDocParameters",e[e.RestProperties=18]="RestProperties",e[e.TypeParameters=19]="TypeParameters",e[e.TypeArguments=20]="TypeArguments",e[e.TupleElementTypes=21]="TupleElementTypes",e[e.HeritageClauses=22]="HeritageClauses",e[e.ImportOrExportSpecifiers=23]="ImportOrExportSpecifiers",e[e.Count=24]="Count"}(x||(x={})),function(e){e[e.False=0]="False",e[e.True=1]="True",e[e.Unknown=2]="Unknown"}(S||(S={})),function(t){function r(e){var t=ve(283),r=(e?de:_e)(18);return t.type=K(2097152,st),e&&!r||_e(19),I(t),De(t)}var n,i;function a(t,n){void 0===t&&(t=0);var i=m,a=void 0===n?i.length:t+n;if(n=a-t,e.Debug.assert(t>=0),e.Debug.assert(t<=a),e.Debug.assert(a<=i.length),l(i,t)){var o,s,c,_=[];return C.scanRange(t+3,n-5,function(){var e,r,n=1,u=t-Math.max(i.lastIndexOf("\n",t),0)+4;function l(t){e||(e=u),_.push(t),u+=t.length}for(O();I(5););I(4)&&(n=0,u=0);e:for(;;){switch(re()){case 58:0===n||1===n?(p(_),b(v(u)),n=0,e=void 0,u++):l(C.getTokenText());break;case 4:_.push(C.getTokenText()),n=0,u=0;break;case 40:var f=C.getTokenText();1===n||2===n?(n=2,l(f)):(n=1,u+=f.length);break;case 5:var m=C.getTokenText();2===n?_.push(m):void 0!==e&&u+m.length>e&&_.push(m.slice(e-u-1)),u+=m.length;break;case 1:break e;default:n=2,l(C.getTokenText())}O()}return d(_),p(_),(r=ve(291,t)).tags=o&&be(o,s,c),r.comment=_.length?_.join(""):void 0,De(r,a)})}function d(e){for(;e.length&&("\n"===e[0]||"\r"===e[0]);)e.shift()}function p(e){for(;e.length&&""===e[e.length-1].trim();)e.pop()}function f(){for(;;){if(O(),1===re())return!0;if(5!==re()&&4!==re())return!1}}function g(){if(5!==re()&&4!==re()||!ce(f))for(;5===re()||4===re();)O()}function y(){if(5!==re()&&4!==re()||!ce(f))for(var e=C.hasPrecedingLineBreak();e&&40===re()||5===re()||4===re();)4===re()?e=!0:40===re()&&(e=!1),O()}function v(t){e.Debug.assert(58===re());var n=C.getTokenPos();O();var i,a=M(void 0);switch(y(),a.escapedText){case"augments":case"extends":i=function(e,t){var r=ve(295,e);return r.tagName=t,r.class=function(){var e=de(18),t=ve(211);t.expression=function(){for(var e=M();de(24);){var t=ve(189,e.pos);t.expression=e,t.name=M(),e=De(t)}return e}(),t.typeArguments=Sn();var r=De(t);return e&&_e(19),r}(),De(r)}(n,a);break;case"class":case"constructor":i=function(e,t){var r=ve(296,e);return r.tagName=t,De(r)}(n,a);break;case"this":i=function(e,t){var n=ve(301,e);return n.tagName=t,n.typeExpression=r(!0),g(),De(n)}(n,a);break;case"enum":i=function(e,t){var n=ve(298,e);return n.tagName=t,n.typeExpression=r(!0),g(),De(n)}(n,a);break;case"arg":case"argument":case"param":return T(n,a,2,t);case"return":case"returns":i=function(t,r){e.forEach(o,function(e){return 300===e.kind})&&$(r.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,r.escapedText);var n=ve(300,t);return n.tagName=r,n.typeExpression=D(),De(n)}(n,a);break;case"template":i=function(t,n){var i;18===re()&&(i=r());var a=[],o=te();do{g();var s=ve(150);s.name=M(e.Diagnostics.Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces),De(s),g(),a.push(s)}while(I(27));var c=ve(303,t);return c.tagName=n,c.constraint=i,c.typeParameters=be(a,o),De(c),c}(n,a);break;case"type":i=k(n,a);break;case"typedef":i=function(t,r,n){var i=D();y();var a,o=ve(304,t);if(o.tagName=r,o.fullName=E(),o.name=N(o.fullName),g(),o.comment=h(n),o.typeExpression=i,!i||S(i.type)){for(var s=void 0,c=void 0,u=void 0;s=ue(function(){return F(n)});)if(c||(c=ve(292,t)),302===s.kind){if(u)break;u=s}else c.jsDocPropertyTags=e.append(c.jsDocPropertyTags,s);c&&(i&&169===i.type.kind&&(c.isArrayType=!0),o.typeExpression=u&&u.typeExpression&&!S(u.typeExpression.type)?u.typeExpression:De(c),a=o.typeExpression.end)}return De(o,a||void 0!==o.comment?C.getStartPos():(o.fullName||o.typeExpression||o.tagName).end)}(n,a,t);break;case"callback":i=function(t,r,n){var i,a=ve(297,t);a.tagName=r,a.fullName=E(),a.name=N(a.fullName),g(),a.comment=h(n);var o=ve(293,t);o.parameters=[];for(;i=ue(function(){return P(4,n)});)o.parameters=e.append(o.parameters,i);var s=ue(function(){if(I(58)){var e=v(n);if(e&&300===e.kind)return e}});s&&(o.type=s);return a.typeExpression=De(o),De(a)}(n,a,t);break;default:i=function(e,t){var r=ve(294,e);return r.tagName=t,De(r)}(n,a)}return i.comment||(i.comment=h(t+i.end-i.pos)),i}function h(t){var r,n=[],i=0;function a(e){r||(r=t),n.push(e),t+=e.length}var o=re();e:for(;;){switch(o){case 4:i>=1&&(i=0,n.push(C.getTokenText())),t=0;break;case 58:C.setTextPos(C.getTextPos()-1);case 1:break e;case 5:if(2===i)a(C.getTokenText());else{var s=C.getTokenText();void 0!==r&&t+s.length>r&&n.push(s.slice(r-t-1)),t+=s.length}break;case 18:i=2,ce(function(){return 58===O()&&e.tokenIsIdentifierOrKeyword(O())&&"link"===C.getTokenText()})&&(a(C.getTokenText()),O(),a(C.getTokenText()),O()),a(C.getTokenText());break;case 40:if(0===i){i=1,t+=1;break}default:i=2,a(C.getTokenText())}o=O()}return d(n),p(n),0===n.length?void 0:n.join("")}function b(e){e&&(o?o.push(e):(o=[e],s=e.pos),c=e.end)}function D(){return y(),18===re()?r():void 0}function x(){if(14===re())return{name:Te(!0),isBracketed:!1};var e=de(22),t=function(){var e=M();de(22)&&_e(23);for(;de(24);){var t=M();de(22)&&_e(23),e=$e(e,t)}return e}();return e&&(g(),pe(59)&&Gt(),_e(23)),{name:t,isBracketed:e}}function S(t){switch(t.kind){case 136:return!0;case 169:return S(t.elementType);default:return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText}}function T(t,r,n,i){var a=D(),o=!a;y();var s=x(),c=s.name,u=s.isBracketed;g(),o&&(a=D());var l=ve(1===n?305:299,t),_=h(i+C.getStartPos()-t),d=4!==n&&function(t,r,n,i){if(t&&S(t.type)){for(var a=ve(283,C.getTokenPos()),o=void 0,s=void 0,c=C.getStartPos(),u=void 0;o=ue(function(){return P(n,i,r)});)299!==o.kind&&305!==o.kind||(u=e.append(u,o));if(u)return(s=ve(292,c)).jsDocPropertyTags=u,169===t.type.kind&&(s.isArrayType=!0),a.type=De(s),De(a)}}(a,c,n,i);return d&&(a=d,o=!0),l.tagName=r,l.typeExpression=a,l.name=c,l.isNameFirst=o,l.isBracketed=u,l.comment=_,De(l)}function k(t,n){e.forEach(o,function(e){return 302===e.kind})&&$(n.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,n.escapedText);var i=ve(302,t);return i.tagName=n,i.typeExpression=r(!0),De(i)}function E(t){var r=C.getTokenPos();if(e.tokenIsIdentifierOrKeyword(re())){var n=M();if(de(24)){var i=ve(244,r);return t&&(i.flags|=4),i.name=n,i.body=E(!0),De(i)}return t&&(n.isInJSDocNamespace=!0),n}}function N(t){if(t)for(var r=t;;){if(e.isIdentifier(r)||!r.body)return e.isIdentifier(r)?r:r.name;r=r.body}}function A(t,r){for(;!e.isIdentifier(t)||!e.isIdentifier(r);){if(e.isIdentifier(t)||e.isIdentifier(r)||t.right.escapedText!==r.right.escapedText)return!1;t=t.left,r=r.left}return t.escapedText===r.escapedText}function F(e){return P(1,e)}function P(t,r,n){for(var i=!0,a=!1;;)switch(O()){case 58:if(i){var o=w(t,r);return!(o&&(299===o.kind||305===o.kind)&&4!==t&&n&&(e.isIdentifier(o.name)||!A(n,o.name.left)))&&o}a=!1;break;case 4:i=!0,a=!1;break;case 40:a&&(i=!1),a=!0;break;case 72:i=!1;break;case 1:return!1}}function w(t,r){e.Debug.assert(58===re());var n=C.getStartPos();O();var i,a=M();switch(g(),a.escapedText){case"type":return 1===t&&k(n,a);case"prop":case"property":i=1;break;case"arg":case"argument":case"param":i=6;break;default:return!1}return!!(t&i)&&T(n,a,t,r)}function O(){return u=C.scanJSDocToken()}function I(e){return re()===e&&(O(),!0)}function M(t){if(!e.tokenIsIdentifierOrKeyword(re()))return xe(72,!t,t||e.Diagnostics.Identifier_expected);var r=C.getTokenPos(),n=C.getTextPos(),i=ve(72,r);return i.escapedText=e.escapeLeadingUnderscores(C.getTokenText()),De(i,n),O(),i}}t.parseJSDocTypeExpressionForTests=function(e,t,n){F(e,6,void 0,1),o=M("file.js",6,1,!1),C.setText(e,t,n),u=C.scan();var i=r(),a=s;return P(),i?{jsDocTypeExpression:i,diagnostics:a}:void 0},t.parseJSDocTypeExpression=r,t.parseIsolatedJSDocComment=function(e,t,r){F(e,6,void 0,1),o={languageVariant:0,text:e};var n=a(t,r),i=s;return P(),n?{jsDoc:n,diagnostics:i}:void 0},t.parseJSDocComment=function(e,t,r){var n,i=u,c=s.length,l=E,_=a(t,r);return _&&(_.parent=e),65536&b&&(o.jsDocDiagnostics||(o.jsDocDiagnostics=[]),(n=o.jsDocDiagnostics).push.apply(n,s)),u=i,s.length=c,E=l,_},function(e){e[e.BeginningOfLine=0]="BeginningOfLine",e[e.SawAsterisk=1]="SawAsterisk",e[e.SavingComments=2]="SavingComments"}(n||(n={})),function(e){e[e.Property=1]="Property",e[e.Parameter=2]="Parameter",e[e.CallbackParameter=4]="CallbackParameter"}(i||(i={})),t.parseJSDocCommentWorker=a}(T=t.JSDocParser||(t.JSDocParser={}))}(o||(o={})),function(t){function r(t,r,i,o,s,c){return void(r?l(t):u(t));function u(t){var r="";if(c&&n(t)&&(r=o.substring(t.pos,t.end)),t._children&&(t._children=void 0),t.pos+=i,t.end+=i,c&&n(t)&&e.Debug.assert(r===s.substring(t.pos,t.end)),_(t,u,l),e.hasJSDocNodes(t))for(var d=0,p=t.jsDoc;d<p.length;d++){u(p[d])}a(t,c)}function l(e){e._children=void 0,e.pos+=i,e.end+=i;for(var t=0,r=e;t<r.length;t++){u(r[t])}}}function n(e){switch(e.kind){case 10:case 8:case 72:return!0}return!1}function i(t,r,n,i,a){e.Debug.assert(t.end>=r,"Adjusting an element that was entirely before the change range"),e.Debug.assert(t.pos<=n,"Adjusting an element that was entirely after the change range"),e.Debug.assert(t.pos<=t.end),t.pos=Math.min(t.pos,i),t.end>=n?t.end+=a:t.end=Math.min(t.end,i),e.Debug.assert(t.pos<=t.end),t.parent&&(e.Debug.assert(t.pos>=t.parent.pos),e.Debug.assert(t.end<=t.parent.end))}function a(t,r){if(r){var n=t.pos,i=function(t){e.Debug.assert(t.pos>=n),n=t.end};if(e.hasJSDocNodes(t))for(var a=0,o=t.jsDoc;a<o.length;a++){i(o[a])}_(t,i),e.Debug.assert(n<=t.end)}}function s(t,r){var n,i=t;if(_(t,function t(a){if(e.nodeIsMissing(a))return;if(!(a.pos<=r))return e.Debug.assert(a.pos>r),!0;if(a.pos>=i.pos&&(i=a),r<a.end)return _(a,t),!0;e.Debug.assert(a.end<=r),n=a}),n){var a=function(t){for(;;){var r=e.getLastChild(t);if(!r)return t;t=r}}(n);a.pos>i.pos&&(i=a)}return i}function c(t,r,n,i){var a=t.text;if(n&&(e.Debug.assert(a.length-n.span.length+n.newLength===r.length),i||e.Debug.shouldAssert(3))){var o=a.substr(0,n.span.start),s=r.substr(0,n.span.start);e.Debug.assert(o===s);var c=a.substring(e.textSpanEnd(n.span),a.length),u=r.substring(e.textSpanEnd(e.textChangeRangeNewSpan(n)),r.length);e.Debug.assert(c===u)}}var u;t.updateSourceFile=function(t,n,u,l){if(c(t,n,u,l=l||e.Debug.shouldAssert(2)),e.textChangeRangeIsUnchanged(u))return t;if(0===t.statements.length)return o.parseSourceFile(t.fileName,n,t.languageVersion,void 0,!0,t.scriptKind);var d=t;e.Debug.assert(!d.hasBeenIncrementallyParsed),d.hasBeenIncrementallyParsed=!0;var p=t.text,f=function(t){var r=t.statements,n=0;e.Debug.assert(n<r.length);var i=r[n],a=-1;return{currentNode:function(o){return o!==a&&(i&&i.end===o&&n<r.length-1&&(i=r[++n]),i&&i.pos===o||function(e){return r=void 0,n=-1,i=void 0,void _(t,a,o);function a(t){return e>=t.pos&&e<t.end&&(_(t,a,o),!0)}function o(t){if(e>=t.pos&&e<t.end)for(var s=0;s<t.length;s++){var c=t[s];if(c){if(c.pos===e)return r=t,n=s,i=c,!0;if(c.pos<e&&e<c.end)return _(c,a,o),!0}}return!1}}(o)),a=o,e.Debug.assert(!i||i.pos===o),i}}}(t),m=function(t,r){for(var n=r.span.start,i=0;n>0&&i<=1;i++){var a=s(t,n);e.Debug.assert(a.pos<=n);var o=a.pos;n=Math.max(0,o-1)}var c=e.createTextSpanFromBounds(n,e.textSpanEnd(r.span)),u=r.newLength+(r.span.start-n);return e.createTextChangeRange(c,u)}(t,u);c(t,n,m,l),e.Debug.assert(m.span.start<=u.span.start),e.Debug.assert(e.textSpanEnd(m.span)===e.textSpanEnd(u.span)),e.Debug.assert(e.textSpanEnd(e.textChangeRangeNewSpan(m))===e.textSpanEnd(e.textChangeRangeNewSpan(u)));var g=e.textChangeRangeNewSpan(m).length-m.span.length;return function(t,n,o,s,c,u,l,d){return void p(t);function p(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!1,c,u,l,d);else{var m=t.end;if(m>=n){if(t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c),_(t,p,f),e.hasJSDocNodes(t))for(var g=0,y=t.jsDoc;g<y.length;g++){var v=y[g];p(v)}a(t,d)}else e.Debug.assert(m<n)}}function f(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!0,c,u,l,d);else{var a=t.end;if(a>=n){t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c);for(var _=0,f=t;_<f.length;_++){var m=f[_];p(m)}}else e.Debug.assert(a<n)}}}(d,m.span.start,e.textSpanEnd(m.span),e.textSpanEnd(e.textChangeRangeNewSpan(m)),g,p,n,l),o.parseSourceFile(t.fileName,n,t.languageVersion,f,!0,t.scriptKind)},function(e){e[e.Value=-1]="Value"}(u||(u={}))}(s||(s={})),e.isDeclarationFileName=d,e.processCommentPragmas=p,e.processPragmasIntoFields=f;var m=e.createMap();function g(e){if(m.has(e))return m.get(e);var t=new RegExp("(\\s"+e+"\\s*=\\s*)('|\")(.+?)\\2","im");return m.set(e,t),t}var y=/^\/\/\/\s*<(\S+)\s.*?\/>/im,v=/^\/\/\/?\s*@(\S+)\s*(.*)\s*$/im;function h(t,r,n){var i=2===r.kind&&y.exec(n);if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(!(o&&1&o.kind))return;if(o.args){for(var s={},c=0,u=o.args;c<u.length;c++){var l=u[c],_=g(l.name).exec(n);if(!_&&!l.optional)return;if(_)if(l.captureSpan){var d=r.pos+_.index+_[1].length+_[2].length;s[l.name]={value:_[3],pos:d,end:d+_[3].length}}else s[l.name]=_[3]}t.push({name:a,args:{arguments:s,range:r}})}else t.push({name:a,args:{arguments:{},range:r}})}else{var p=2===r.kind&&v.exec(n);if(p)return b(t,r,2,p);if(3===r.kind)for(var f=/\s*@(\S+)\s*(.*)\s*$/gim,m=void 0;m=f.exec(n);)b(t,r,4,m)}}function b(t,r,n,i){if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(o&&o.kind&n){var s=function(t,r){if(!r)return{};if(!t.args)return{};for(var n=r.split(/\s+/),i={},a=0;a<t.args.length;a++){var o=t.args[a];if(!n[a]&&!o.optional)return"fail";if(o.captureSpan)return e.Debug.fail("Capture spans not yet implemented for non-xml pragmas");i[o.name]=n[a]}return i}(o,i[2]);"fail"!==s&&t.push({name:a,args:{arguments:s,range:r}})}}}function D(e,t){return e.kind===t.kind&&(72===e.kind?e.escapedText===t.escapedText:100===e.kind||e.name.escapedText===t.name.escapedText&&D(e.expression,t.expression))}e.tagNamesAreEquivalent=D}(c||(c={})),function(e){e.compileOnSaveCommandLineOption={name:"compileOnSave",type:"boolean"};var t,r,n=[["es5","lib.es5.d.ts"],["es6","lib.es2015.d.ts"],["es2015","lib.es2015.d.ts"],["es7","lib.es2016.d.ts"],["es2016","lib.es2016.d.ts"],["es2017","lib.es2017.d.ts"],["es2018","lib.es2018.d.ts"],["esnext","lib.esnext.d.ts"],["dom","lib.dom.d.ts"],["dom.iterable","lib.dom.iterable.d.ts"],["webworker","lib.webworker.d.ts"],["webworker.importscripts","lib.webworker.importscripts.d.ts"],["scripthost","lib.scripthost.d.ts"],["es2015.core","lib.es2015.core.d.ts"],["es2015.collection","lib.es2015.collection.d.ts"],["es2015.generator","lib.es2015.generator.d.ts"],["es2015.iterable","lib.es2015.iterable.d.ts"],["es2015.promise","lib.es2015.promise.d.ts"],["es2015.proxy","lib.es2015.proxy.d.ts"],["es2015.reflect","lib.es2015.reflect.d.ts"],["es2015.symbol","lib.es2015.symbol.d.ts"],["es2015.symbol.wellknown","lib.es2015.symbol.wellknown.d.ts"],["es2016.array.include","lib.es2016.array.include.d.ts"],["es2017.object","lib.es2017.object.d.ts"],["es2017.sharedmemory","lib.es2017.sharedmemory.d.ts"],["es2017.string","lib.es2017.string.d.ts"],["es2017.intl","lib.es2017.intl.d.ts"],["es2017.typedarrays","lib.es2017.typedarrays.d.ts"],["es2018.intl","lib.es2018.intl.d.ts"],["es2018.promise","lib.es2018.promise.d.ts"],["es2018.regexp","lib.es2018.regexp.d.ts"],["esnext.array","lib.esnext.array.d.ts"],["esnext.symbol","lib.esnext.symbol.d.ts"],["esnext.asynciterable","lib.esnext.asynciterable.d.ts"],["esnext.intl","lib.esnext.intl.d.ts"],["esnext.bigint","lib.esnext.bigint.d.ts"]];function a(e){return e&&void 0!==e.enableAutoDiscovery&&void 0===e.enable?{enable:e.enableAutoDiscovery,include:e.include||[],exclude:e.exclude||[]}:e}function o(){return t||(t=s(e.optionDeclarations))}function s(t){var r=e.createMap(),n=e.createMap();return e.forEach(t,function(e){r.set(e.name.toLowerCase(),e),e.shortName&&n.set(e.shortName,e.name)}),{optionNameMap:r,shortOptionNames:n}}function c(t){return u(t,e.createCompilerDiagnostic)}function u(t,r){var n=e.arrayFrom(t.type.keys()).map(function(e){return"'"+e+"'"}).join(", ");return r(e.Diagnostics.Argument_for_0_option_must_be_Colon_1,"--"+t.name,n)}function l(e,t,r){return q(e,W(t||""),r)}function _(t,r,n){if(void 0===r&&(r=""),r=W(r),!e.startsWith(r,"-")){if(""===r)return[];var i=r.split(",");switch(t.element.type){case"number":return e.map(i,parseInt);case"string":return e.map(i,function(e){return e||""});default:return e.mapDefined(i,function(e){return l(t.element,e,n)})}}}function d(t,r,n,i){var a=r[0],o=r[1],s={},c=[],u=[];return d(n),{options:s,fileNames:c,errors:u};function d(r){for(var n=0;n<r.length;){var i=r[n];if(n++,64===i.charCodeAt(0))p(i.slice(1));else if(45===i.charCodeAt(0)){var d=m(t,i.slice(45===i.charCodeAt(1)?2:1),!0);if(d)if(d.isTSConfigOnly)u.push(e.createCompilerDiagnostic(e.Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file,d.name));else switch(r[n]||"boolean"===d.type||u.push(e.createCompilerDiagnostic(o,d.name)),d.type){case"number":s[d.name]=parseInt(r[n]),n++;break;case"boolean":var f=r[n];s[d.name]="false"!==f,"false"!==f&&"true"!==f||n++;break;case"string":s[d.name]=r[n]||"",n++;break;case"list":var g=_(d,r[n],u);s[d.name]=g||[],g&&n++;break;default:s[d.name]=l(d,r[n],u),n++}else u.push(e.createCompilerDiagnostic(a,i))}else c.push(i)}}function p(t){var r=i?i(t):e.sys.readFile(t);if(r){for(var n=[],a=0;;){for(;a<r.length&&r.charCodeAt(a)<=32;)a++;if(a>=r.length)break;var o=a;if(34===r.charCodeAt(o)){for(a++;a<r.length&&34!==r.charCodeAt(a);)a++;a<r.length?(n.push(r.substring(o+1,a)),a++):u.push(e.createCompilerDiagnostic(e.Diagnostics.Unterminated_quoted_string_in_response_file_0,t))}else{for(;r.charCodeAt(a)>32;)a++;n.push(r.substring(o,a))}}d(n)}else u.push(e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t))}}function p(e,t){return m(o,e,t)}function m(e,t,r){void 0===r&&(r=!1),t=t.toLowerCase();var n=e(),i=n.optionNameMap,a=n.shortOptionNames;if(r){var o=a.get(t);void 0!==o&&(t=o)}return i.get(t)}function g(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.createCompilerDiagnostic.apply(void 0,arguments).messageText}function y(t,r){var n=e.parseJsonText(t,r);return{config:D(n,n.parseDiagnostics),error:n.parseDiagnostics.length?n.parseDiagnostics[0]:void 0}}function v(t,r){var n=h(t,r);return e.isString(n)?e.parseJsonText(t,n):{parseDiagnostics:[n]}}function h(t,r){var n;try{n=r(t)}catch(r){return e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message)}return void 0===n?e.createCompilerDiagnostic(e.Diagnostics.The_specified_path_does_not_exist_Colon_0,t):n}function b(t){return e.arrayToMap(t,function(e){return e.name})}function D(e,t){return x(e,t,!0,void 0,void 0)}function x(t,r,n,i,a){return t.statements.length?c(t.statements[0].expression,i):n?{}:void 0;function o(e){return i&&i.elementOptions===e}function s(i,s,u,_){for(var d=n?{}:void 0,p=0,f=i.properties;p<f.length;p++){var m=f[p];if(275===m.kind){m.questionToken&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.questionToken,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?")),l(m.name)||r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,e.Diagnostics.String_literal_with_double_quotes_expected));var g=e.getTextOfPropertyName(m.name),y=g&&e.unescapeLeadingUnderscores(g),v=y&&s?s.get(y):void 0;y&&u&&!v&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,u,y));var h=c(m.initializer,v);if(void 0!==y&&(n&&(d[y]=h),a&&(_||o(s)))){var b=T(v,h);_?b&&a.onSetValidOptionKeyValueInParent(_,v,h):o(s)&&(b?a.onSetValidOptionKeyValueInRoot(y,m.name,h,m.initializer):v||a.onSetUnknownOptionKeyValueInRoot(y,m.name,h,m.initializer))}}else r.push(e.createDiagnosticForNodeInSourceFile(t,m,e.Diagnostics.Property_assignment_expected))}return d}function c(i,a){switch(i.kind){case 102:return g(a&&"boolean"!==a.type),!0;case 87:return g(a&&"boolean"!==a.type),!1;case 96:return g(a&&"extends"===a.name),null;case 10:l(i)||r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.String_literal_with_double_quotes_expected)),g(a&&e.isString(a.type)&&"string"!==a.type);var o=i.text;if(a&&!e.isString(a.type)){var _=a;_.type.has(o.toLowerCase())||r.push(u(_,function(r,n,a){return e.createDiagnosticForNodeInSourceFile(t,i,r,n,a)}))}return o;case 8:return g(a&&"number"!==a.type),Number(i.text);case 202:if(39!==i.operator||8!==i.operand.kind)break;return g(a&&"number"!==a.type),-Number(i.operand.text);case 188:g(a&&"object"!==a.type);var d=i;if(a){var p=a;return s(d,p.elementOptions,p.extraKeyDiagnosticMessage,p.name)}return s(d,void 0,void 0,void 0);case 187:return g(a&&"list"!==a.type),f=i.elements,m=a&&a.element,n?e.filter(f.map(function(e){return c(e,m)}),function(e){return void 0!==e}):f.forEach(function(e){return c(e,m)})}var f,m;return void(a?g(!0):r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal)));function g(n){n&&r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,a.name,S(a)))}}function l(r){return e.isStringLiteral(r)&&e.isStringDoubleQuoted(r,t)}}function S(t){return"list"===t.type?"Array":e.isString(t.type)?t.type:"string"}function T(t,r){if(t){if(A(r))return!0;if("list"===t.type)return e.isArray(r);var n=e.isString(t.type)?t.type:"string";return f(r)===n}return!1}function C(t,r){return e.forEachEntry(r,function(e,r){if(e===t)return r})}function k(t,r){var n=e.createMap(),i=o().optionNameMap,a=r&&e.createGetCanonicalFileName(r.useCaseSensitiveFileNames),s=function(o){if(e.hasProperty(t,o)){if(i.has(o)&&i.get(o).category===e.Diagnostics.Command_line_Options)return"continue";var s=t[o],c=i.get(o.toLowerCase());if(c){var u=function e(t){return"string"===t.type||"number"===t.type||"boolean"===t.type?void 0:"list"===t.type?e(t.element):t.type}(c);u?"list"===c.type?n.set(o,s.map(function(e){return C(e,u)})):n.set(o,C(s,u)):r&&c.isFilePath?n.set(o,e.getRelativePathFromFile(r.configFilePath,e.getNormalizedAbsolutePath(s,e.getDirectoryPath(r.configFilePath)),a)):n.set(o,s)}}};for(var c in t)s(c);return n}function E(e,t,r,n,i,a,o){return P(void 0,e,t,r,n,i,a,o)}function N(e,t){t&&Object.defineProperty(e,"configFile",{enumerable:!1,writable:!1,value:t})}function A(e){return void 0===e||null===e}function F(t,r){return e.getDirectoryPath(e.getNormalizedAbsolutePath(t,r))}function P(t,r,n,i,a,o,s,c){void 0===a&&(a={}),void 0===s&&(s=[]),void 0===c&&(c=[]),e.Debug.assert(void 0===t&&void 0!==r||void 0!==t&&void 0===r);var u,l=[],_=L(t,r,n,i,o,s,l),d=_.raw,p=e.extend(a,_.options||{});p.configFilePath=o&&e.normalizeSlashes(o),N(p,r);var f=function(){var t,a,_;if(e.hasProperty(d,"files")&&!A(d.files))if(e.isArray(d.files)){t=d.files;var f=e.hasProperty(d,"references")&&!A(d.references),m=!f||0===d.references.length,g=e.hasProperty(d,"extends");if(0===t.length&&m&&!g)if(r){var y=o||"tsconfig.json",h=e.Diagnostics.The_files_list_in_config_file_0_is_empty,b=e.firstDefined(e.getTsConfigPropArray(r,"files"),function(e){return e.initializer}),D=b?e.createDiagnosticForNodeInSourceFile(r,b,h,y):e.createCompilerDiagnostic(h,y);l.push(D)}else v(e.Diagnostics.The_files_list_in_config_file_0_is_empty,o||"tsconfig.json")}else v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"files","Array");e.hasProperty(d,"include")&&!A(d.include)&&(e.isArray(d.include)?a=d.include:v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"include","Array"));if(e.hasProperty(d,"exclude")&&!A(d.exclude))e.isArray(d.exclude)?_=d.exclude:v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"exclude","Array");else if(d.compilerOptions){var x=d.compilerOptions.outDir,S=d.compilerOptions.declarationDir;(x||S)&&(_=[x,S].filter(function(e){return!!e}))}void 0===t&&void 0===a&&(a=["**/*"]);var T=function(t,r,n,i,a,o,s,c,u){var l,_;i=e.normalizePath(i),r&&(l=$(r,s,!1,u,"include"));n&&(_=$(n,s,!0,u,"exclude"));var d=function(t,r,n,i){var a=e.getRegularExpressionForWildcard(r,n,"exclude"),o=a&&new RegExp(a,i?"":"i"),s={};if(void 0!==t){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=e.normalizePath(e.combinePaths(n,_));if(!o||!o.test(d)){var p=Z(d,i);if(p){var f=p.key,m=p.flags,g=s[f];(void 0===g||g<m)&&(s[f]=m,1===m&&c.push(f))}}}for(var f in s)if(e.hasProperty(s,f))for(var y=0,v=c;y<v.length;y++){var h=v[y];f!==h&&e.containsPath(h,f,n,!i)&&delete s[f]}}return s}(l,_,i,o.useCaseSensitiveFileNames);return Q({filesSpecs:t,includeSpecs:r,excludeSpecs:n,validatedIncludeSpecs:l,validatedExcludeSpecs:_,wildcardDirectories:d},i,a,o,c)}(t,a,_,o?F(o,i):i,p,n,l,c,r);O(T,I(d),s)&&l.push(w(T.spec,o));if(e.hasProperty(d,"references")&&!A(d.references))if(e.isArray(d.references))for(var C=0,k=d.references;C<k.length;C++){var E=k[C];"string"!=typeof E.path?v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"reference.path","string"):(u||(u=[])).push({path:e.getNormalizedAbsolutePath(E.path,i),originalPath:E.path,prepend:E.prepend,circular:E.circular})}else v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"references","Array");return T}(),m=f.fileNames,g=f.wildcardDirectories,y=f.spec;return{options:p,fileNames:m,projectReferences:u,typeAcquisition:_.typeAcquisition||J(),raw:d,errors:l,wildcardDirectories:g,compileOnSave:!!d.compileOnSave,configFileSpecs:y};function v(t,n,i){r||l.push(e.createCompilerDiagnostic(t,n,i))}}function w(t,r){var n=t.includeSpecs,i=t.excludeSpecs;return e.createCompilerDiagnostic(e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2,r||"tsconfig.json",JSON.stringify(n||[]),JSON.stringify(i||[]))}function O(e,t,r){return 0===e.fileNames.length&&t&&(!r||0===r.length)}function I(t){return!e.hasProperty(t,"files")&&!e.hasProperty(t,"references")}function M(e){return!!e.options}function L(t,n,i,a,o,s,c){a=e.normalizeSlashes(a);var u=e.getNormalizedAbsolutePath(o||"",a);if(s.indexOf(u)>=0)return c.push(e.createCompilerDiagnostic(e.Diagnostics.Circularity_detected_while_resolving_configuration_Colon_0,s.concat([u]).join(" -> "))),{raw:t||D(n,c)};var l=t?function(t,r,n,i,a){e.hasProperty(t,"excludes")&&a.push(e.createCompilerDiagnostic(e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude));var o,s=j(t.compilerOptions,n,a,i),c=z(t.typeAcquisition||t.typingOptions,n,a,i);if(t.compileOnSave=function(t,r,n){if(!e.hasProperty(t,e.compileOnSaveCommandLineOption.name))return!1;var i=U(e.compileOnSaveCommandLineOption,t.compileOnSave,r,n);return"boolean"==typeof i&&i}(t,n,a),t.extends)if(e.isString(t.extends)){var u=i?F(i,n):n;o=R(t.extends,r,u,a,e.createCompilerDiagnostic)}else a.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"extends","string"));return{raw:t,options:s,typeAcquisition:c,extendedConfigPath:o}}(t,i,a,o,c):function(t,n,i,a,o){var s,c,u,l=B(a),_={onSetValidOptionKeyValueInParent:function(t,r,n){e.Debug.assert("compilerOptions"===t||"typeAcquisition"===t||"typingOptions"===t);var o="compilerOptions"===t?l:"typeAcquisition"===t?s||(s=J(a)):c||(c=J(a));o[r.name]=function t(r,n,i){if(A(i))return;if("list"===r.type){var a=r;return a.element.isFilePath||!e.isString(a.element.type)?e.filter(e.map(i,function(e){return t(a.element,n,e)}),function(e){return!!e}):i}if(!e.isString(r.type))return r.type.get(e.isString(i)?i.toLowerCase():i);return V(r,n,i)}(r,i,n)},onSetValidOptionKeyValueInRoot:function(r,s,c,l){switch(r){case"extends":var _=a?F(a,i):i;return void(u=R(c,n,_,o,function(r,n){return e.createDiagnosticForNodeInSourceFile(t,l,r,n)}))}},onSetUnknownOptionKeyValueInRoot:function(r,n,i,a){"excludes"===r&&o.push(e.createDiagnosticForNodeInSourceFile(t,n,e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude))}},d=x(t,o,!0,(void 0===r&&(r={name:void 0,type:"object",elementOptions:b([{name:"compilerOptions",type:"object",elementOptions:b(e.optionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_compiler_option_0},{name:"typingOptions",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"typeAcquisition",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"extends",type:"string"},{name:"references",type:"list",element:{name:"references",type:"object"}},{name:"files",type:"list",element:{name:"files",type:"string"}},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}},e.compileOnSaveCommandLineOption])}),r),_);s||(s=c?void 0!==c.enableAutoDiscovery?{enable:c.enableAutoDiscovery,include:c.include,exclude:c.exclude}:c:J(a));return{raw:d,options:l,typeAcquisition:s,extendedConfigPath:u}}(n,i,a,o,c);if(l.extendedConfigPath){s=s.concat([u]);var _=function(t,r,n,i,a,o){var s,c=v(r,function(e){return n.readFile(e)});t&&(t.extendedSourceFiles=[c.fileName]);if(c.parseDiagnostics.length)return void o.push.apply(o,c.parseDiagnostics);var u=e.getDirectoryPath(r),l=L(void 0,c,n,u,e.getBaseFileName(r),a,o);t&&c.extendedSourceFiles&&(s=t.extendedSourceFiles).push.apply(s,c.extendedSourceFiles);if(M(l)){var _=e.convertToRelativePath(u,i,e.identity),d=function(t){return e.isRootedDiskPath(t)?t:e.combinePaths(_,t)},p=function(t){f[t]&&(f[t]=e.map(f[t],d))},f=l.raw;p("include"),p("exclude"),p("files")}return l}(n,l.extendedConfigPath,i,a,s,c);if(_&&M(_)){var d=_.raw,p=l.raw,f=function(e){var t=p[e]||d[e];t&&(p[e]=t)};f("include"),f("exclude"),f("files"),void 0===p.compileOnSave&&(p.compileOnSave=d.compileOnSave),l.options=e.assign({},_.options,l.options)}}return l}function R(t,r,n,i,a){if(t=e.normalizeSlashes(t),e.isRootedDiskPath(t)||e.startsWith(t,"./")||e.startsWith(t,"../")){var o=e.getNormalizedAbsolutePath(t,n);return r.fileExists(o)||e.endsWith(o,".json")||(o+=".json",r.fileExists(o))?o:void i.push(a(e.Diagnostics.File_0_does_not_exist,t))}var s=e.nodeModuleNameResolver(t,e.combinePaths(n,"tsconfig.json"),{moduleResolution:e.ModuleResolutionKind.NodeJs},r,void 0,void 0,!0);if(s.resolvedModule)return s.resolvedModule.resolvedFileName;i.push(a(e.Diagnostics.File_0_does_not_exist,t))}function B(t){return t&&"jsconfig.json"===e.getBaseFileName(t)?{allowJs:!0,maxNodeModuleJsDepth:2,allowSyntheticDefaultImports:!0,skipLibCheck:!0,noEmit:!0}:{}}function j(t,r,n,i){var a=B(i);return K(e.optionDeclarations,t,r,a,e.Diagnostics.Unknown_compiler_option_0,n),i&&(a.configFilePath=e.normalizeSlashes(i)),a}function J(t){return{enable:!!t&&"jsconfig.json"===e.getBaseFileName(t),include:[],exclude:[]}}function z(t,r,n,i){var o=J(i),s=a(t);return K(e.typeAcquisitionDeclarations,s,r,o,e.Diagnostics.Unknown_type_acquisition_option_0,n),o}function K(t,r,n,i,a,o){if(r){var s=b(t);for(var c in r){var u=s.get(c);u?i[u.name]=U(u,r[c],n,o):o.push(e.createCompilerDiagnostic(a,c))}}}function U(t,r,n,i){if(T(t,r)){var a=t.type;return"list"===a&&e.isArray(r)?function(t,r,n,i){return e.filter(e.map(r,function(e){return U(t.element,e,n,i)}),function(e){return!!e})}(t,r,n,i):e.isString(a)?V(t,n,r):q(t,r,i)}i.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,t.name,S(t)))}function V(t,r,n){return t.isFilePath&&""===(n=e.normalizePath(e.combinePaths(r,n)))&&(n="."),n}function q(e,t,r){if(!A(t)){var n=t.toLowerCase(),i=e.type.get(n);if(void 0!==i)return i;r.push(c(e))}}function W(e){return"function"==typeof e.trim?e.trim():e.replace(/^[\s]+|[\s]+$/g,"")}e.libs=n.map(function(e){return e[0]}),e.libMap=e.createMapFromEntries(n),e.commonOptionsWithBuild=[{name:"help",shortName:"h",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_this_message},{name:"help",shortName:"?",type:"boolean"},{name:"watch",shortName:"w",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Watch_input_files},{name:"preserveWatchOutput",type:"boolean",showInSimplifiedHelpView:!1,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen},{name:"listFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_files_part_of_the_compilation},{name:"listEmittedFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_generated_files_part_of_the_compilation},{name:"pretty",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Stylize_errors_and_messages_using_color_and_context_experimental},{name:"traceResolution",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Enable_tracing_of_the_name_resolution_process},{name:"diagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_diagnostic_information},{name:"extendedDiagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_verbose_diagnostic_information}],e.optionDeclarations=e.commonOptionsWithBuild.concat([{name:"all",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_all_compiler_options},{name:"version",shortName:"v",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_the_compiler_s_version},{name:"init",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file},{name:"project",shortName:"p",type:"string",isFilePath:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,paramType:e.Diagnostics.FILE_OR_DIRECTORY,description:e.Diagnostics.Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json},{name:"build",type:"boolean",shortName:"b",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_one_or_more_projects_and_their_dependencies_if_out_of_date},{name:"showConfig",type:"boolean",category:e.Diagnostics.Command_line_Options,isCommandLineOnly:!0,description:e.Diagnostics.Print_the_final_configuration_instead_of_building},{name:"target",shortName:"t",type:e.createMapFromTemplate({es3:0,es5:1,es6:2,es2015:2,es2016:3,es2017:4,es2018:5,esnext:6}),affectsSourceFile:!0,affectsModuleResolution:!0,paramType:e.Diagnostics.VERSION,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT},{name:"module",shortName:"m",type:e.createMapFromTemplate({none:e.ModuleKind.None,commonjs:e.ModuleKind.CommonJS,amd:e.ModuleKind.AMD,system:e.ModuleKind.System,umd:e.ModuleKind.UMD,es6:e.ModuleKind.ES2015,es2015:e.ModuleKind.ES2015,esnext:e.ModuleKind.ESNext}),affectsModuleResolution:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext},{name:"lib",type:"list",element:{name:"lib",type:e.libMap},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_library_files_to_be_included_in_the_compilation},{name:"allowJs",type:"boolean",affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Allow_javascript_files_to_be_compiled},{name:"checkJs",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Report_errors_in_js_files},{name:"jsx",type:e.createMapFromTemplate({preserve:1,"react-native":3,react:2}),affectsSourceFile:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_JSX_code_generation_Colon_preserve_react_native_or_react},{name:"declaration",shortName:"d",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_d_ts_file},{name:"declarationMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_a_sourcemap_for_each_corresponding_d_ts_file},{name:"emitDeclarationOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Only_emit_d_ts_declaration_files},{name:"sourceMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_map_file},{name:"outFile",type:"string",isFilePath:!0,paramType:e.Diagnostics.FILE,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Concatenate_and_emit_output_to_single_file},{name:"outDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Redirect_output_structure_to_the_directory},{name:"rootDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir},{name:"composite",type:"boolean",isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Enable_project_compilation},{name:"removeComments",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_comments_to_output},{name:"noEmit",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_outputs},{name:"importHelpers",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Import_emit_helpers_from_tslib},{name:"downlevelIteration",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3},{name:"isolatedModules",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule},{name:"strict",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_all_strict_type_checking_options},{name:"noImplicitAny",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_expressions_and_declarations_with_an_implied_any_type},{name:"strictNullChecks",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_null_checks},{name:"strictFunctionTypes",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_function_types},{name:"strictBindCallApply",type:"boolean",strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_bind_call_and_apply_methods_on_functions},{name:"strictPropertyInitialization",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_property_initialization_in_classes},{name:"noImplicitThis",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_this_expressions_with_an_implied_any_type},{name:"alwaysStrict",type:"boolean",affectsSourceFile:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Parse_in_strict_mode_and_emit_use_strict_for_each_source_file},{name:"noUnusedLocals",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_locals},{name:"noUnusedParameters",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_parameters},{name:"noImplicitReturns",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_error_when_not_all_code_paths_in_function_return_a_value},{name:"noFallthroughCasesInSwitch",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_for_fallthrough_cases_in_switch_statement},{name:"moduleResolution",type:e.createMapFromTemplate({node:e.ModuleResolutionKind.NodeJs,classic:e.ModuleResolutionKind.Classic}),affectsModuleResolution:!0,paramType:e.Diagnostics.STRATEGY,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6},{name:"baseUrl",type:"string",affectsModuleResolution:!0,isFilePath:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Base_directory_to_resolve_non_absolute_module_names},{name:"paths",type:"object",affectsModuleResolution:!0,isTSConfigOnly:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl},{name:"rootDirs",type:"list",isTSConfigOnly:!0,element:{name:"rootDirs",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime},{name:"typeRoots",type:"list",element:{name:"typeRoots",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_folders_to_include_type_definitions_from},{name:"types",type:"list",element:{name:"types",type:"string"},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Type_declaration_files_to_be_included_in_compilation},{name:"allowSyntheticDefaultImports",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking},{name:"esModuleInterop",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports},{name:"preserveSymlinks",type:"boolean",category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Do_not_resolve_the_real_path_of_symlinks},{name:"sourceRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations},{name:"mapRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations},{name:"inlineSourceMap",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file},{name:"inlineSources",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set},{name:"experimentalDecorators",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_ES7_decorators},{name:"emitDecoratorMetadata",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_emitting_type_metadata_for_decorators},{name:"jsxFactory",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h},{name:"resolveJsonModule",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Include_modules_imported_with_json_extension},{name:"out",type:"string",isFilePath:!1,category:e.Diagnostics.Advanced_Options,paramType:e.Diagnostics.FILE,description:e.Diagnostics.Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file},{name:"reactNamespace",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit},{name:"skipDefaultLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files},{name:"charset",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_character_set_of_the_input_files},{name:"emitBOM",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files},{name:"locale",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_locale_used_when_displaying_messages_to_the_user_e_g_en_us},{name:"newLine",type:e.createMapFromTemplate({crlf:0,lf:1}),paramType:e.Diagnostics.NEWLINE,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix},{name:"noErrorTruncation",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_truncate_error_messages},{name:"noLib",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_include_the_default_library_file_lib_d_ts},{name:"noResolve",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files},{name:"stripInternal",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_declarations_for_code_that_has_an_internal_annotation},{name:"disableSizeLimit",type:"boolean",affectsSourceFile:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_size_limitations_on_JavaScript_projects},{name:"noImplicitUseStrict",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_use_strict_directives_in_module_output},{name:"noEmitHelpers",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_generate_custom_helper_functions_like_extends_in_compiled_output},{name:"noEmitOnError",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_outputs_if_any_errors_were_reported},{name:"preserveConstEnums",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_erase_const_enum_declarations_in_generated_code},{name:"declarationDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Output_directory_for_generated_declaration_files},{name:"skipLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Skip_type_checking_of_declaration_files},{name:"allowUnusedLabels",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unused_labels},{name:"allowUnreachableCode",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unreachable_code},{name:"suppressExcessPropertyErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_excess_property_checks_for_object_literals},{name:"suppressImplicitAnyIndexErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures},{name:"forceConsistentCasingInFileNames",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disallow_inconsistently_cased_references_to_the_same_file},{name:"maxNodeModuleJsDepth",type:"number",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files},{name:"noStrictGenericChecks",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_strict_checking_of_generic_signatures_in_function_types},{name:"keyofStringsOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols},{name:"plugins",type:"list",isTSConfigOnly:!0,element:{name:"plugin",type:"object"},description:e.Diagnostics.List_of_language_service_plugins}]),e.semanticDiagnosticsOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsSemanticDiagnostics}),e.moduleResolutionOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsModuleResolution}),e.sourceFileAffectingCompilerOptions=e.optionDeclarations.filter(function(e){return!!e.affectsSourceFile||!!e.affectsModuleResolution||!!e.affectsBindDiagnostics}),e.buildOpts=e.commonOptionsWithBuild.concat([{name:"verbose",shortName:"v",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Enable_verbose_logging,type:"boolean"},{name:"dry",shortName:"d",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_what_would_be_built_or_deleted_if_specified_with_clean,type:"boolean"},{name:"force",shortName:"f",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_all_projects_including_those_that_appear_to_be_up_to_date,type:"boolean"},{name:"clean",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Delete_the_outputs_of_all_projects,type:"boolean"}]),e.typeAcquisitionDeclarations=[{name:"enableAutoDiscovery",type:"boolean"},{name:"enable",type:"boolean"},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}}],e.defaultInitCompilerOptions={module:e.ModuleKind.CommonJS,target:1,strict:!0,esModuleInterop:!0},e.convertEnableAutoDiscoveryToEnable=a,e.createOptionNameMap=s,e.createCompilerDiagnosticForInvalidCustomType=c,e.parseCustomTypeOption=l,e.parseListTypeOption=_,e.parseCommandLine=function(t,r){return d(o,[e.Diagnostics.Unknown_compiler_option_0,e.Diagnostics.Compiler_option_0_expects_an_argument],t,r)},e.getOptionFromName=p,e.parseBuildCommand=function(t){var r,n=d(function(){return r||(r=s(e.buildOpts))},[e.Diagnostics.Unknown_build_option_0,e.Diagnostics.Build_option_0_requires_a_value_of_type_1],t),i=n.options,a=n.fileNames,o=n.errors,c=i;return 0===a.length&&a.push("."),c.clean&&c.force&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","force")),c.clean&&c.verbose&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","verbose")),c.clean&&c.watch&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","watch")),c.watch&&c.dry&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"watch","dry")),{buildOptions:c,projects:a,errors:o}},e.printVersion=function(){e.sys.write(g(e.Diagnostics.Version_0,e.version)+e.sys.newLine)},e.printHelp=function(t,r){void 0===r&&(r="");var n=[],i=g(e.Diagnostics.Syntax_Colon_0,"").length,a=g(e.Diagnostics.Examples_Colon_0,"").length,o=Math.max(i,a),s=F(o-i);s+="tsc "+r+"["+g(e.Diagnostics.options)+"] ["+g(e.Diagnostics.file)+"...]",n.push(g(e.Diagnostics.Syntax_Colon_0,s)),n.push(e.sys.newLine+e.sys.newLine);var c=F(o);n.push(g(e.Diagnostics.Examples_Colon_0,F(o-a)+"tsc hello.ts")+e.sys.newLine),n.push(c+"tsc --outFile file.js file.ts"+e.sys.newLine),n.push(c+"tsc @args.txt"+e.sys.newLine),n.push(c+"tsc --build tsconfig.json"+e.sys.newLine),n.push(e.sys.newLine),n.push(g(e.Diagnostics.Options_Colon)+e.sys.newLine),o=0;for(var u=[],l=[],_=e.createMap(),d=0,p=t;d<p.length;d++){var f=p[d];if(f.description){var m=" ";f.shortName&&(m+="-"+f.shortName,m+=A(f),m+=", "),m+="--"+f.name,m+=A(f),u.push(m);var y=void 0;if("lib"===f.name){y=g(f.description);var v=f.element.type;_.set(y,e.arrayFrom(v.keys()).map(function(e){return"'"+e+"'"}))}else y=g(f.description);l.push(y),o=Math.max(m.length,o)}}var h=" @<"+g(e.Diagnostics.file)+">";u.push(h),l.push(g(e.Diagnostics.Insert_command_line_options_and_files_from_a_file)),o=Math.max(h.length,o);for(var b=0;b<u.length;b++){var D=u[b],x=(y=l[b],_.get(y));if(n.push(D+F(o-D.length+2)+y+e.sys.newLine),x){n.push(F(o+4));for(var S=0,T=x;S<T.length;S++){var C=T[S];n.push(C+" ")}n.push(e.sys.newLine)}}for(var k=0,E=n;k<E.length;k++){var N=E[k];e.sys.write(N)}return;function A(e){return void 0!==e.paramType?" "+g(e.paramType):""}function F(e){return Array(e+1).join(" ")}},e.getParsedCommandLineOfConfigFile=function(t,r,n){var i;try{i=n.readFile(t)}catch(r){var a=e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message);return void n.onUnRecoverableConfigFileDiagnostic(a)}if(i){var o=e.parseJsonText(t,i),s=n.getCurrentDirectory();return o.path=e.toPath(t,s,e.createGetCanonicalFileName(n.useCaseSensitiveFileNames)),o.resolvedPath=o.path,o.originalFileName=o.fileName,E(o,n,e.getNormalizedAbsolutePath(e.getDirectoryPath(t),s),r,e.getNormalizedAbsolutePath(t,s))}a=e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t),n.onUnRecoverableConfigFileDiagnostic(a)},e.readConfigFile=function(t,r){var n=h(t,r);return e.isString(n)?y(t,n):{config:{},error:n}},e.parseConfigFileTextToJson=y,e.readJsonConfigFile=v,e.convertToObject=D,e.convertToObjectWorker=x,e.convertToTSConfig=function(t,r,n){var a,o=e.createGetCanonicalFileName(n.useCaseSensitiveFileNames),s=e.map(e.filter(t.fileNames,t.configFileSpecs&&t.configFileSpecs.validatedIncludeSpecs?function(t,r,n){if(!r)return function(e){return!0};var i=e.getFileMatcherPatterns(t,n,r,e.sys.useCaseSensitiveFileNames,e.sys.getCurrentDirectory()),a=i.excludePattern&&e.getRegexFromPattern(i.excludePattern,e.sys.useCaseSensitiveFileNames),o=i.includeFilePattern&&e.getRegexFromPattern(i.includeFilePattern,e.sys.useCaseSensitiveFileNames);return o?a?function(e){return!(o.test(e)&&!a.test(e))}:function(e){return!o.test(e)}:a?function(e){return a.test(e)}:function(e){return!0}}(r,t.configFileSpecs.validatedIncludeSpecs,t.configFileSpecs.validatedExcludeSpecs):function(e){return!0}),function(t){return e.getRelativePathFromFile(e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),e.getNormalizedAbsolutePath(t,n.getCurrentDirectory()),o)}),c=k(t.options,{configFilePath:e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),useCaseSensitiveFileNames:n.useCaseSensitiveFileNames});return i({compilerOptions:i({},e.arrayFrom(c.entries()).reduce(function(e,t){var r;return i({},e,((r={})[t[0]]=t[1],r))},{}),{showConfig:void 0,configFile:void 0,configFilePath:void 0,help:void 0,init:void 0,listFiles:void 0,listEmittedFiles:void 0,project:void 0}),references:e.map(t.projectReferences,function(e){return i({},e,{path:e.originalPath,originalPath:void 0})}),files:e.length(s)?s:void 0},t.configFileSpecs?{include:(a=t.configFileSpecs.validatedIncludeSpecs,e.length(a)?1!==e.length(a)?a:"**/*"===a[0]?void 0:a:void 0),exclude:t.configFileSpecs.validatedExcludeSpecs}:{},{compilerOnSave:!!t.compileOnSave||void 0})},e.generateTSConfig=function(t,r,n){var i=k(e.extend(t,e.defaultInitCompilerOptions));return function(){for(var t=e.createMultiMap(),c=0,u=e.optionDeclarations;c<u.length;c++){var l=u[c],_=l.category;s(l)&&t.add(e.getLocaleSpecificMessage(_),l)}var d=0,p=0,f=[],m=[];t.forEach(function(t,r){0!==f.length&&(f.push(""),m.push("")),f.push("/* "+r+" */"),m.push("");for(var n=0,o=t;n<o.length;n++){var s=o[n],c=void 0;c=i.has(s.name)?'"'+s.name+'": '+JSON.stringify(i.get(s.name))+((p+=1)===i.size?"":","):'// "'+s.name+'": '+JSON.stringify(a(s))+",",f.push(c),m.push("/* "+(s.description&&e.getLocaleSpecificMessage(s.description)||s.name)+" */"),d=Math.max(c.length,d)}});var g=o(2),y=[];y.push("{"),y.push(g+'"compilerOptions": {');for(var v=0;v<f.length;v++){var h=f[v],b=m[v];y.push(h&&""+g+g+h+(b&&o(d-h.length+2)+b))}if(r.length){y.push(g+"},"),y.push(g+'"files": [');for(var v=0;v<r.length;v++)y.push(""+g+g+JSON.stringify(r[v])+(v===r.length-1?"":","));y.push(g+"]")}else y.push(g+"}");return y.push("}"),y.join(n)}();function a(e){switch(e.type){case"number":return 1;case"boolean":return!0;case"string":return e.isFilePath?"./":"";case"list":return[];case"object":return{};default:return e.type.keys().next().value}}function o(e){return Array(e+1).join(" ")}function s(t){var r=t.category,n=t.name;return void 0!==r&&r!==e.Diagnostics.Command_line_Options&&(r!==e.Diagnostics.Advanced_Options||i.has(n))}},e.parseJsonConfigFileContent=function(e,t,r,n,i,a,o){return P(e,void 0,t,r,n,i,a,o)},e.parseJsonSourceFileConfigFileContent=E,e.setConfigFileInOptions=N,e.canJsonReportNoInutFiles=I,e.updateErrorForNoInputFiles=function(t,r,n,i,a){var o=i.length;return O(t,a)?i.push(w(n,r)):e.filterMutate(i,function(t){return!function(t){return t.code===e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2.code}(t)}),o!==i.length},e.convertCompilerOptionsFromJson=function(e,t,r){var n=[];return{options:j(e,t,n,r),errors:n}},e.convertTypeAcquisitionFromJson=function(e,t,r){var n=[];return{options:z(e,t,n,r),errors:n}};var H=/(^|\/)\*\*\/?$/,G=/(^|\/)\*\*\/(.*\/)?\.\.($|\/)/,Y=/\/[^/]*?[*?][^/]*\//,X=/^[^*?]*(?=\/[^/]*[*?])/;function Q(t,r,n,i,a){void 0===a&&(a=[]),r=e.normalizePath(r);var o,s=i.useCaseSensitiveFileNames?e.identity:e.toLowerCase,c=e.createMap(),u=e.createMap(),l=e.createMap(),_=t.filesSpecs,d=t.validatedIncludeSpecs,p=t.validatedExcludeSpecs,f=t.wildcardDirectories,m=e.getSupportedExtensions(n,a),g=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(n,m);if(_)for(var y=0,v=_;y<v.length;y++){var h=v[y],b=e.getNormalizedAbsolutePath(h,r);c.set(s(b),b)}if(d&&d.length>0)for(var D=function(t){if(e.fileExtensionIs(t,".json")){if(!o){var n=d.filter(function(t){return e.endsWith(t,".json")}),a=e.map(e.getRegularExpressionsForWildcards(n,r,"files"),function(e){return"^"+e+"$"});o=a?a.map(function(t){return e.getRegexFromPattern(t,i.useCaseSensitiveFileNames)}):e.emptyArray}if(-1!==e.findIndex(o,function(e){return e.test(t)})){var _=s(t);c.has(_)||l.has(_)||l.set(_,t)}return"continue"}if(function(t,r,n,i,a){for(var o=e.getExtensionPriority(t,i),s=e.adjustExtensionPriority(o,i),c=0;c<s;c++){var u=i[c],l=a(e.changeExtension(t,u));if(r.has(l)||n.has(l))return!0}return!1}(t,c,u,m,s))return"continue";!function(t,r,n,i){for(var a=e.getExtensionPriority(t,n),o=e.getNextLowestExtensionPriority(a,n);o<n.length;o++){var s=n[o],c=i(e.changeExtension(t,s));r.delete(c)}}(t,u,m,s);var p=s(t);c.has(p)||u.has(p)||u.set(p,t)},x=0,S=i.readDirectory(r,g,p,d,void 0);x<S.length;x++){D(b=S[x])}var T=e.arrayFrom(c.values()),C=e.arrayFrom(u.values());return{fileNames:T.concat(C,e.arrayFrom(l.values())),wildcardDirectories:f,spec:t}}function $(t,r,n,i,a){return t.filter(function(t){var o=function(t,r){if(!r&&H.test(t))return e.Diagnostics.File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0;if(G.test(t))return e.Diagnostics.File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0}(t,n);return void 0!==o&&r.push(function(t,r){var n=e.getTsConfigPropArrayElementValue(i,a,r);return n?e.createDiagnosticForNodeInSourceFile(i,n,t,r):e.createCompilerDiagnostic(t,r)}(o,t)),void 0===o})}function Z(t,r){var n=X.exec(t);return n?{key:r?n[0]:n[0].toLowerCase(),flags:Y.test(t)?1:0}:e.isImplicitGlob(t)?{key:t,flags:1}:void 0}function ee(t,r){switch(r.type){case"object":case"string":return"";case"number":return"number"==typeof t?t:"";case"boolean":return"boolean"==typeof t?t:"";case"list":var n=r.element;return e.isArray(t)?t.map(function(e){return ee(e,n)}):"";default:return e.forEachEntry(r.type,function(e,r){if(e===t)return r})}}e.getFileNamesFromConfigSpecs=Q,e.convertCompilerOptionsForTelemetry=function(e){var t={};for(var r in e)if(e.hasOwnProperty(r)){var n=p(r);void 0!==n&&(t[r]=ee(e[r],n))}return t}}(c||(c={})),function(e){function t(t){t.trace(e.formatMessage.apply(void 0,arguments))}function r(e,t){return!!e.traceResolution&&void 0!==t.trace}function n(e,t){return t&&{path:t.path,extension:t.ext,packageId:e}}function a(e){return n(void 0,e)}function o(t){if(t)return e.Debug.assert(void 0===t.packageId),{path:t.path,ext:t.extension}}var s,c;function u(t){if(t)return e.Debug.assert(e.extensionIsTS(t.extension)),{fileName:t.path,packageId:t.packageId}}function l(e,t,r){return{resolvedModule:e&&{resolvedFileName:e.path,originalPath:!0===e.originalPath?void 0:e.originalPath,extension:e.extension,isExternalLibraryImport:t,packageId:e.packageId},failedLookupLocations:r}}function _(r,n,i,a){if(e.hasProperty(r,n)){var o=r[n];if(f(o)===i&&null!==o)return o;a.traceEnabled&&t(a.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,n,i,null===o?"null":f(o))}else a.traceEnabled&&t(a.host,e.Diagnostics.package_json_does_not_have_a_0_field,n)}function d(r,n,i,a){var o=_(r,n,"string",a);if(void 0!==o){var s=e.normalizePath(e.combinePaths(i,o));return a.traceEnabled&&t(a.host,e.Diagnostics.package_json_has_0_field_1_that_references_2,n,o,s),s}}function p(e,t,r){return d(e,"typings",t,r)||d(e,"types",t,r)}function m(e,t,r){return d(e,"main",t,r)}function g(r,n){var i=function(r,n){var i=_(r,"typesVersions","object",n);if(void 0!==i)return n.traceEnabled&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_field_with_version_specific_path_mappings),i}(r,n);if(void 0!==i){if(n.traceEnabled)for(var a in i)e.hasProperty(i,a)&&!e.VersionRange.tryParse(a)&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range,a);var o=y(i);if(o){var s=o.version,c=o.paths;if("object"===f(c))return o;n.traceEnabled&&t(n.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,"typesVersions['"+s+"']","object",f(c))}else n.traceEnabled&&t(n.host,e.Diagnostics.package_json_does_not_have_a_typesVersions_entry_that_matches_version_0,e.versionMajorMinor)}}function y(t){for(var r in c||(c=new e.Version(e.version)),t)if(e.hasProperty(t,r)){var n=e.VersionRange.tryParse(r);if(void 0!==n&&n.test(c))return{version:r,paths:t[r]}}}function v(t,r){return t.typeRoots?t.typeRoots:(t.configFilePath?n=e.getDirectoryPath(t.configFilePath):r.getCurrentDirectory&&(n=r.getCurrentDirectory()),void 0!==n?function(t,r){if(!r.directoryExists)return[e.combinePaths(t,h)];var n;return e.forEachAncestorDirectory(e.normalizePath(t),function(t){var i=e.combinePaths(t,h);r.directoryExists(i)&&(n||(n=[])).push(i)}),n}(n,r):void 0);var n}e.trace=t,e.isTraceEnabled=r,function(e){e[e.TypeScript=0]="TypeScript",e[e.JavaScript=1]="JavaScript",e[e.Json=2]="Json",e[e.TSConfig=3]="TSConfig",e[e.DtsOnly=4]="DtsOnly"}(s||(s={})),e.getPackageJsonTypesVersionsPaths=y,e.getEffectiveTypeRoots=v;var h=e.combinePaths("node_modules","@types");function b(){var t=e.createMap(),r=e.createMap();return{ownMap:t,redirectsMap:r,getOrCreateMapOfCacheRedirects:function(n){if(!n)return t;var i=n.sourceFile.path,a=r.get(i);a||(a=e.createMap(),r.set(i,a));return a},clear:function(){t.clear(),r.clear()}}}function D(t,r,n,i){return{getOrCreateCacheForDirectory:function(r,o){var s=e.toPath(r,n,i);return a(t,o,s,e.createMap)},getOrCreateCacheForModuleName:function(t,n){return e.Debug.assert(!e.isExternalModuleNameRelative(t)),a(r,n,t,o)}};function a(e,t,r,n){var i=e.getOrCreateMapOfCacheRedirects(t),a=i.get(r);return a||(a=n(),i.set(r,a)),a}function o(){var t=e.createMap();return{get:function(r){return t.get(e.toPath(r,n,i))},set:function(r,a){var o=e.toPath(r,n,i);if(t.has(o))return;t.set(o,a);var s=a.resolvedModule&&(a.resolvedModule.originalPath||a.resolvedModule.resolvedFileName),c=s&&function(t,r){var a=e.toPath(e.getDirectoryPath(r),n,i),o=0,s=Math.min(t.length,a.length);for(;o<s&&t.charCodeAt(o)===a.charCodeAt(o);)o++;if(o===t.length&&(a.length===o||a[o]===e.directorySeparator))return t;var c=e.getRootLength(t);if(o<c)return;var u=t.lastIndexOf(e.directorySeparator,o-1);if(-1===u)return;return t.substr(0,Math.max(u,c))}(o,s),u=o;for(;u!==c;){var l=e.getDirectoryPath(u);if(l===u||t.has(l))break;t.set(l,a),u=l}}}}}function x(r,n,i,a,o){var s=function(r,n,i,a){var o=a.compilerOptions,s=o.baseUrl,c=o.paths;if(s&&c&&!e.pathIsRelative(n))return a.traceEnabled&&(t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,s,n),t(a.host,e.Diagnostics.paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0,n)),H(r,n,s,c,i,!1,a)}(r,n,a,o);return s?s.value:e.isExternalModuleNameRelative(n)?function(r,n,i,a,o){if(!o.compilerOptions.rootDirs)return;o.traceEnabled&&t(o.host,e.Diagnostics.rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0,n);for(var s,c,u=e.normalizePath(e.combinePaths(i,n)),l=0,_=o.compilerOptions.rootDirs;l<_.length;l++){var d=_[l],p=e.normalizePath(d);e.endsWith(p,e.directorySeparator)||(p+=e.directorySeparator);var f=e.startsWith(u,p)&&(void 0===c||c.length<p.length);o.traceEnabled&&t(o.host,e.Diagnostics.Checking_if_0_is_the_longest_matching_prefix_for_1_2,p,u,f),f&&(c=p,s=d)}if(c){o.traceEnabled&&t(o.host,e.Diagnostics.Longest_matching_prefix_for_0_is_1,u,c);var m=u.substr(c.length);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,c,u);var g=a(r,u,!e.directoryProbablyExists(i,o.host),o);if(g)return g;o.traceEnabled&&t(o.host,e.Diagnostics.Trying_other_entries_in_rootDirs);for(var y=0,v=o.compilerOptions.rootDirs;y<v.length;y++){var d=v[y];if(d!==s){var h=e.combinePaths(e.normalizePath(d),m);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,d,h);var b=e.getDirectoryPath(h),D=a(r,h,!e.directoryProbablyExists(b,o.host),o);if(D)return D}}o.traceEnabled&&t(o.host,e.Diagnostics.Module_resolution_using_rootDirs_has_failed)}return}(r,n,i,a,o):function(r,n,i,a){var o=a.compilerOptions.baseUrl;if(!o)return;a.traceEnabled&&t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,o,n);var s=e.normalizePath(e.combinePaths(o,n));a.traceEnabled&&t(a.host,e.Diagnostics.Resolving_module_name_0_relative_to_base_url_1_2,n,o,s);return i(r,s,!e.directoryProbablyExists(e.getDirectoryPath(s),a.host),a)}(r,n,a,o)}e.resolveTypeReferenceDirective=function(n,i,a,o,c){var l=r(a,o);c&&(a=c.commandLine.options);var _=[],d={compilerOptions:a,host:o,traceEnabled:l,failedLookupLocations:_},p=v(a,o);l&&(void 0===i?void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set,n):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1,n,p):void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set,n,i):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_2,n,i,p),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var f,m=function(){if(p&&p.length)return l&&t(o,e.Diagnostics.Resolving_with_primary_search_path_0,p.join(", ")),e.firstDefined(p,function(r){var i=e.combinePaths(r,n),a=e.getDirectoryPath(i),c=e.directoryProbablyExists(a,o);return!c&&l&&t(o,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,a),u(j(s.DtsOnly,i,!c,d))});l&&t(o,e.Diagnostics.Root_directory_cannot_be_determined_skipping_primary_search_paths)}(),g=!0;if(m||(m=function(){var r=i&&e.getDirectoryPath(i);if(void 0!==r){l&&t(o,e.Diagnostics.Looking_up_in_node_modules_folder_initial_location_0,r);var a=void 0;if(e.isExternalModuleNameRelative(n)){var c=e.normalizePathAndParts(e.combinePaths(r,n)).path;a=P(s.DtsOnly,c,!1,d,!0)}else{var _=U(s.DtsOnly,n,r,d,void 0,void 0);a=_&&_.value}var p=u(a);return!p&&l&&t(o,e.Diagnostics.Type_reference_directive_0_was_not_resolved,n),p}l&&t(o,e.Diagnostics.Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder)}(),g=!1),m){var y=m.fileName,h=m.packageId,b=a.preserveSymlinks?y:F(y,o,l);l&&t(o,e.Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2,n,b,g),f={primary:g,resolvedFileName:b,packageId:h,isExternalLibraryImport:w(y)}}return{resolvedTypeReferenceDirective:f,failedLookupLocations:_}},e.getAutomaticTypeDirectiveNames=function(t,r){if(t.types)return t.types;var n=[];if(r.directoryExists&&r.getDirectories){var i=v(t,r);if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];if(r.directoryExists(s))for(var c=0,u=r.getDirectories(s);c<u.length;c++){var l=u[c],_=e.normalizePath(l),d=e.combinePaths(s,_,"package.json");if(!r.fileExists(d)||null!==e.readJson(d,r).typings){var p=e.getBaseFileName(_);46!==p.charCodeAt(0)&&n.push(p)}}}}return n},e.createModuleResolutionCache=function(e,t){return D(b(),b(),e,t)},e.createCacheWithRedirects=b,e.createModuleResolutionCacheWithMaps=D,e.resolveModuleNameFromCache=function(t,r,n){var i=e.getDirectoryPath(r),a=n&&n.getOrCreateCacheForDirectory(i);return a&&a.get(t)},e.resolveModuleName=function(n,i,a,o,s,c){var u=r(a,o);c&&(a=c.commandLine.options),u&&(t(o,e.Diagnostics.Resolving_module_0_from_1,n,i),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var l=e.getDirectoryPath(i),_=s&&s.getOrCreateCacheForDirectory(l,c),d=_&&_.get(n);if(d)u&&t(o,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,l);else{var p=a.moduleResolution;switch(void 0===p?(p=e.getEmitModuleKind(a)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic,u&&t(o,e.Diagnostics.Module_resolution_kind_is_not_specified_using_0,e.ModuleResolutionKind[p])):u&&t(o,e.Diagnostics.Explicitly_specified_module_resolution_kind_Colon_0,e.ModuleResolutionKind[p]),p){case e.ModuleResolutionKind.NodeJs:d=N(n,i,a,o,s,c);break;case e.ModuleResolutionKind.Classic:d=$(n,i,a,o,s,c);break;default:return e.Debug.fail("Unexpected moduleResolution: "+p)}_&&(_.set(n,d),e.isExternalModuleNameRelative(n)||s.getOrCreateCacheForModuleName(n,c).set(l,d))}return u&&(d.resolvedModule?t(o,e.Diagnostics.Module_name_0_was_successfully_resolved_to_1,n,d.resolvedModule.resolvedFileName):t(o,e.Diagnostics.Module_name_0_was_not_resolved,n)),d},e.resolveJSModule=function(e,t,r){var n=E(e,t,r),i=n.resolvedModule,a=n.failedLookupLocations;if(!i)throw new Error("Could not resolve JS module '"+e+"' starting at '"+t+"'. Looked in: "+a.join(", "));return i.resolvedFileName},e.tryResolveJSModule=function(e,t,r){var n=E(e,t,r).resolvedModule;return n&&n.resolvedFileName};var S=[s.JavaScript],T=[s.TypeScript,s.JavaScript],C=T.concat([s.Json]),k=[s.TSConfig];function E(t,r,n){return A(t,r,{moduleResolution:e.ModuleResolutionKind.NodeJs,allowJs:!0},n,void 0,S,void 0)}function N(t,r,n,i,a,o,s){return A(t,e.getDirectoryPath(r),n,i,a,s?k:n.resolveJsonModule?C:T,o)}function A(n,a,o,c,u,_,d){var p=r(o,c),f=[],m={compilerOptions:o,host:c,traceEnabled:p,failedLookupLocations:f},g=e.forEach(_,function(r){return function(r){var l=x(r,n,a,function(e,t,r,n){return P(e,t,r,n,!0)},m);if(l)return Z({resolved:l,isExternalLibraryImport:w(l.path)});if(e.isExternalModuleNameRelative(n)){var _=e.normalizePathAndParts(e.combinePaths(a,n)),f=_.path,g=_.parts,y=P(r,f,!1,m,!0);return y&&Z({resolved:y,isExternalLibraryImport:e.contains(g,"node_modules")})}p&&t(c,e.Diagnostics.Loading_module_0_from_node_modules_folder_target_file_type_1,n,s[r]);var v=U(r,n,a,m,u,d);if(!v)return;var h=v.value;if(!o.preserveSymlinks&&h&&!h.originalPath){var b=F(h.path,c,p),D=b===h.path?void 0:h.path;h=i({},h,{path:b,originalPath:D})}return{value:h&&{resolved:h,isExternalLibraryImport:!0}}}(r)});if(g&&g.value){var y=g.value;return l(y.resolved,y.isExternalLibraryImport,f)}return{resolvedModule:void 0,failedLookupLocations:f}}function F(r,n,i){if(!n.realpath)return r;var a=e.normalizePath(n.realpath(r));return i&&t(n,e.Diagnostics.Resolving_real_path_for_0_result_1,r,a),e.Debug.assert(n.fileExists(a),r+" linked to nonexistent file "+a),a}function P(r,i,a,o,c){if(o.traceEnabled&&t(o.host,e.Diagnostics.Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1,i,s[r]),!e.hasTrailingDirectorySeparator(i)){if(!a){var u=e.getDirectoryPath(i);e.directoryProbablyExists(u,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,u),a=!0)}var l=L(r,i,a,o);if(l){var _=c?function(t){var r=e.normalizePath(t.path),n=r.lastIndexOf(e.nodeModulesPathPart);if(-1===n)return;var i=n+e.nodeModulesPathPart.length,a=O(r,i);64===r.charCodeAt(i)&&(a=O(r,a));var o=r.slice(0,a),s=e.removeExtension(r.slice(a+1),t.ext)+".d.ts";return{packageDirectory:o,subModuleName:s}}(l):void 0,d=_&&J(_.packageDirectory,_.subModuleName,!1,o);return n(d&&d.packageId,l)}}a||(e.directoryProbablyExists(i,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,i),a=!0));return j(r,i,a,o,c)}function w(t){return e.stringContains(t,e.nodeModulesPathPart)}function O(t,r){var n=t.indexOf(e.directorySeparator,r+1);return-1===n?r:n}function I(t){return""===t?"index.d.ts":e.endsWith(t,".d.ts")?t:"index"===t||e.endsWith(t,"/index")?t+".d.ts":t+"/index.d.ts"}function M(e,t,r,n){return a(L(e,t,r,n))}function L(r,n,i,a){if(r===s.Json||r===s.TSConfig){var o=e.tryRemoveExtension(n,".json");return void 0===o&&r===s.Json?void 0:R(o||n,r,i,a)}var c=R(n,r,i,a);if(c)return c;if(e.hasJSFileExtension(n)){var u=e.removeFileExtension(n);if(a.traceEnabled){var l=n.substring(u.length);t(a.host,e.Diagnostics.File_name_0_has_a_1_extension_stripping_it,n,l)}return R(u,r,i,a)}}function R(t,r,n,i){if(!n){var a=e.getDirectoryPath(t);a&&(n=!e.directoryProbablyExists(a,i.host))}switch(r){case s.DtsOnly:return o(".d.ts");case s.TypeScript:return o(".ts")||o(".tsx")||o(".d.ts");case s.JavaScript:return o(".js")||o(".jsx");case s.TSConfig:case s.Json:return o(".json")}function o(e){var r=B(t+e,n,i);return void 0===r?void 0:{path:r,ext:e}}}function B(r,n,i){if(!n){if(i.host.fileExists(r))return i.traceEnabled&&t(i.host,e.Diagnostics.File_0_exist_use_it_as_a_name_resolution_result,r),r;i.traceEnabled&&t(i.host,e.Diagnostics.File_0_does_not_exist,r)}i.failedLookupLocations.push(r)}function j(e,t,r,i,a){void 0===a&&(a=!0);var o=a?J(t,"",r,i):void 0,s=o&&o.packageId,c=o&&o.packageJsonContent;return n(s,z(e,t,r,i,c,c&&g(c,i)))}function J(r,n,i,a){var o=a.host,s=a.traceEnabled,c=!i&&e.directoryProbablyExists(r,o),u=e.combinePaths(r,"package.json");if(c&&o.fileExists(u)){var l=e.readJson(u,o);if(""===n){var _=p(l,r,a);if("string"==typeof _)n=I(_.substring(r.length+1));else{var d=m(l,r,a);if("string"==typeof d&&d.length>r.length){var f=d.substring(r.length+1);n=(e.forEach(e.supportedJSExtensions,function(t){return e.tryRemoveExtension(f,t)})||f)+".d.ts"}else n="index.d.ts"}}e.endsWith(n,".d.ts")||(n=I(n));var y=g(l,a),v="string"==typeof l.name&&"string"==typeof l.version?{name:l.name,subModuleName:n,version:l.version}:void 0;return s&&(v?t(o,e.Diagnostics.Found_package_json_at_0_Package_ID_is_1,u,e.packageIdToString(v)):t(o,e.Diagnostics.Found_package_json_at_0,u)),{packageJsonContent:l,packageId:v,versionPaths:y}}c&&s&&t(o,e.Diagnostics.File_0_does_not_exist,u),a.failedLookupLocations.push(u)}function z(r,n,i,c,u,l){var _;if(u)switch(r){case s.JavaScript:case s.Json:_=m(u,n,c);break;case s.TypeScript:_=p(u,n,c)||m(u,n,c);break;case s.DtsOnly:_=p(u,n,c);break;case s.TSConfig:_=function(e,t,r){return d(e,"tsconfig",t,r)}(u,n,c);break;default:return e.Debug.assertNever(r)}var f=function(r,n,i,o){var c=B(n,i,o);if(c){var u=function(t,r){var n=e.tryGetExtensionFromPath(r);return void 0!==n&&function(e,t){switch(e){case s.JavaScript:return".js"===t||".jsx"===t;case s.TSConfig:case s.Json:return".json"===t;case s.TypeScript:return".ts"===t||".tsx"===t||".d.ts"===t;case s.DtsOnly:return".d.ts"===t}}(t,n)?{path:r,ext:n}:void 0}(r,c);if(u)return a(u);o.traceEnabled&&t(o.host,e.Diagnostics.File_0_has_an_unsupported_extension_so_skipping_it,c)}return P(r===s.DtsOnly?s.TypeScript:r,n,i,o,!1)},g=_?!e.directoryProbablyExists(e.getDirectoryPath(_),c.host):void 0,y=i||!e.directoryProbablyExists(n,c.host),v=e.combinePaths(n,r===s.TSConfig?"tsconfig":"index");if(l&&(!_||e.containsPath(n,_))){var h=e.getRelativePathFromDirectory(n,_||v,!1);c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,l.version,e.version,h);var b=H(r,h,n,l.paths,f,g||y,c);if(b)return o(b.value)}var D=_&&o(f(r,_,g,c));return D||L(r,v,y,c)}function K(t){var r=t.indexOf(e.directorySeparator);return"@"===t[0]&&(r=t.indexOf(e.directorySeparator,r+1)),-1===r?{packageName:t,rest:""}:{packageName:t.slice(0,r),rest:t.slice(r+1)}}function U(e,t,r,n,i,a){return V(e,t,r,n,!1,i,a)}function V(t,r,n,i,a,o,s){var c=o&&o.getOrCreateCacheForModuleName(r,s);return e.forEachAncestorDirectory(e.normalizeSlashes(n),function(n){if("node_modules"!==e.getBaseFileName(n)){var o=Q(c,r,n,i);return o||Z(q(t,r,n,i,a))}})}function q(r,n,i,a,o){var c=e.combinePaths(i,"node_modules"),u=e.directoryProbablyExists(c,a.host);!u&&a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,c);var l=o?void 0:W(r,n,c,u,a);if(l)return l;if(r===s.TypeScript||r===s.DtsOnly){var _=e.combinePaths(c,"@types"),d=u;return u&&!e.directoryProbablyExists(_,a.host)&&(a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,_),d=!1),W(s.DtsOnly,function(r,n){var i=Y(r);n.traceEnabled&&i!==r&&t(n.host,e.Diagnostics.Scoped_package_detected_looking_in_0,i);return i}(n,a),_,d,a)}}function W(r,i,o,s,c){var u,l,_,d=e.normalizePath(e.combinePaths(o,i)),p=J(d,"",!s,c);if(p){u=p.packageJsonContent,l=p.packageId,_=p.versionPaths;var f=L(r,d,!s,c);if(f)return a(f);var m=z(r,d,!s,c,u,_);return n(l,m)}var g=function(e,t,r,i){var a=L(e,t,r,i)||z(e,t,r,i,u,_);return n(l,a)},y=K(i),v=y.packageName,h=y.rest;if(""!==h){var b=e.combinePaths(o,v),D=J(b,h,!s,c);if(D&&(l=D.packageId,_=D.versionPaths),_){c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,_.version,e.version,h);var x=s&&e.directoryProbablyExists(b,c.host),S=H(r,h,b,_.paths,g,!x,c);if(S)return S.value}}return g(r,d,!s,c)}function H(r,n,i,o,s,c,u){var l=e.matchPatternOrExact(e.getOwnKeys(o),n);if(l){var _=e.isString(l)?void 0:e.matchedText(l,n),d=e.isString(l)?l:e.patternText(l);return u.traceEnabled&&t(u.host,e.Diagnostics.Module_name_0_matched_pattern_1,n,d),{value:e.forEach(o[d],function(n){var o=_?n.replace("*",_):n,l=e.normalizePath(e.combinePaths(i,o));u.traceEnabled&&t(u.host,e.Diagnostics.Trying_substitution_0_candidate_module_location_Colon_1,n,o);var d=e.tryGetExtensionFromPath(l);if(void 0!==d){var p=B(l,c,u);if(void 0!==p)return a({path:p,ext:d})}return s(r,l,c||!e.directoryProbablyExists(e.getDirectoryPath(l),u.host),u)})}}}e.nodeModuleNameResolver=N,e.nodeModulesPathPart="/node_modules/",e.pathContainsNodeModules=w,e.parsePackageName=K;var G="__";function Y(t){if(e.startsWith(t,"@")){var r=t.replace(e.directorySeparator,G);if(r!==t)return r.slice(1)}return t}function X(t){return e.stringContains(t,G)?"@"+t.replace(G,e.directorySeparator):t}function Q(r,n,i,a){var o,s=r&&r.get(i);if(s)return a.traceEnabled&&t(a.host,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,i),(o=a.failedLookupLocations).push.apply(o,s.failedLookupLocations),{value:s.resolvedModule&&{path:s.resolvedModule.resolvedFileName,originalPath:s.resolvedModule.originalPath||!0,extension:s.resolvedModule.extension,packageId:s.resolvedModule.packageId}}}function $(t,n,i,a,o,c){var u=[],_={compilerOptions:i,host:a,traceEnabled:r(i,a),failedLookupLocations:u},d=e.getDirectoryPath(n),p=f(s.TypeScript)||f(s.JavaScript);return l(p&&p.value,!1,u);function f(r){var n=x(r,t,d,M,_);if(n)return{value:n};if(e.isExternalModuleNameRelative(t)){var i=e.normalizePath(e.combinePaths(d,t));return Z(M(r,i,!1,_))}var a=o&&o.getOrCreateCacheForModuleName(t,c),u=e.forEachAncestorDirectory(d,function(n){var i=Q(a,t,n,_);if(i)return i;var o=e.normalizePath(e.combinePaths(n,t));return Z(M(r,o,!1,_))});return u||(r===s.TypeScript?function(e,t,r){return V(s.DtsOnly,e,t,r,!0,void 0,void 0)}(t,d,_):void 0)}}function Z(e){return void 0!==e?{value:e}:void 0}e.getTypesPackageName=function(e){return"@types/"+Y(e)},e.mangleScopedPackageName=Y,e.getPackageNameFromTypesPackageName=function(t){var r=e.removePrefix(t,"@types/");return r!==t?X(r):t},e.unmangleScopedPackageName=X,e.classicNameResolver=$,e.loadModuleFromGlobalCache=function(n,i,a,o,c){var u=r(a,o);u&&t(o,e.Diagnostics.Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2,i,n,c);var _=[],d={compilerOptions:a,host:o,traceEnabled:u,failedLookupLocations:_};return l(q(s.DtsOnly,n,c,d,!1),!0,_)}}(c||(c={})),function(e){var t;function r(t){return t.body?function t(n){switch(n.kind){case 241:case 242:return 0;case 243:if(e.isEnumConst(n))return 2;break;case 249:case 248:if(!e.hasModifier(n,1))return 0;break;case 245:var i=0;return e.forEachChild(n,function(r){var n=t(r);switch(n){case 0:return;case 2:return void(i=2);case 1:return i=1,!0;default:e.Debug.assertNever(n)}}),i;case 244:return r(n);case 72:if(n.isInJSDocNamespace)return 0}return 1}(t.body):1}!function(e){e[e.NonInstantiated=0]="NonInstantiated",e[e.Instantiated=1]="Instantiated",e[e.ConstEnumOnly=2]="ConstEnumOnly"}(e.ModuleInstanceState||(e.ModuleInstanceState={})),e.getModuleInstanceState=r,function(e){e[e.None=0]="None",e[e.IsContainer=1]="IsContainer",e[e.IsBlockScopedContainer=2]="IsBlockScopedContainer",e[e.IsControlFlowContainer=4]="IsControlFlowContainer",e[e.IsFunctionLike=8]="IsFunctionLike",e[e.IsFunctionExpression=16]="IsFunctionExpression",e[e.HasLocals=32]="HasLocals",e[e.IsInterface=64]="IsInterface",e[e.IsObjectLiteralOrClassExpressionMethod=128]="IsObjectLiteralOrClassExpressionMethod"}(t||(t={}));var n=function(){var t,n,d,p,f,m,g,y,v,h,b,D,x,S,T,C,k,E,N,A,F,P,w,O,I=0,M={flags:1},L={flags:1},R=0;function B(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(e.getSourceFileOfNode(r)||t,r,n,i,a,o)}return function(r,i){t=r,n=i,d=e.getEmitScriptTarget(n),F=function(t,r){return!(!e.getStrictOptionValue(r,"alwaysStrict")||t.isDeclarationFile)||!!t.externalModuleIndicator}(t,i),w=e.createUnderscoreEscapedMap(),I=0,O=t.isDeclarationFile,P=e.objectAllocator.getSymbolConstructor(),t.locals||(Ae(t),t.symbolCount=I,t.classifiableNames=w,function(){if(!v)return;for(var r=f,n=y,i=g,a=p,o=b,s=0,c=v;s<c.length;s++){var u=c[s],l=e.getJSDocHost(u);f=e.findAncestor(l.parent,function(e){return!!(1&ge(e))})||t,g=e.getEnclosingBlockScopeContainer(l)||t,b={flags:2},p=u,Ae(u.typeExpression),u.fullName&&72!==u.fullName.kind?Ae(u.fullName):(p=u.parent,xe(u,524288,67897832))}f=r,y=n,g=i,p=a,b=o}());t=void 0,n=void 0,d=void 0,p=void 0,f=void 0,m=void 0,g=void 0,y=void 0,v=void 0,h=!1,b=void 0,D=void 0,x=void 0,S=void 0,T=void 0,C=void 0,E=void 0,N=!1,A=0,R=0};function j(e,t){return I++,new P(e,t)}function J(t,r,n){t.flags|=n,r.symbol=t,t.declarations=e.append(t.declarations,r),1955&n&&!t.exports&&(t.exports=e.createSymbolTable()),6240&n&&!t.members&&(t.members=e.createSymbolTable()),67220415&n&&z(t,r)}function z(t,r){var n=t.valueDeclaration;(!n||e.isAssignmentDeclaration(n)&&!e.isAssignmentDeclaration(r)||n.kind!==r.kind&&e.isEffectiveModuleDeclaration(n))&&(t.valueDeclaration=r)}function K(t){if(254===t.kind)return t.isExportEquals?"export=":"default";var r=e.getNameOfDeclaration(t);if(r){if(e.isAmbientModule(t)){var n=e.getTextOfIdentifierOrLiteral(r);return e.isGlobalScopeAugmentation(t)?"__global":'"'+n+'"'}if(149===r.kind){var i=r.expression;return e.isStringOrNumericLiteralLike(i)?e.escapeLeadingUnderscores(i.text):(e.Debug.assert(e.isWellKnownSymbolSyntactically(i)),e.getPropertyNameForKnownSymbolName(e.idText(i.name)))}return e.isPropertyNameLiteral(r)?e.getEscapedTextOfIdentifierOrLiteral(r):void 0}switch(t.kind){case 157:return"__constructor";case 165:case 160:case 293:return"__call";case 166:case 161:return"__new";case 162:return"__index";case 255:return"__export";case 279:return"export=";case 204:if(2===e.getAssignmentDeclarationKind(t))return"export=";e.Debug.fail("Unknown binary declaration kind");break;case 289:return e.isJSDocConstructSignature(t)?"__new":"__call";case 151:e.Debug.assert(289===t.parent.kind,"Impossible parameter parent kind",function(){return"parent is: "+(e.SyntaxKind?e.SyntaxKind[t.parent.kind]:t.parent.kind)+", expected JSDocFunctionType"});var a=t.parent,o=a.parameters.indexOf(t);return"arg"+o}}function U(r,n,i,a,o,s){e.Debug.assert(!e.hasDynamicName(i));var c,u=e.hasModifier(i,512),l=u&&n?"default":K(i);if(void 0===l)c=j(0,"__missing");else if(c=r.get(l),2885600&a&&w.set(l,!0),c){if(s&&!c.isReplaceableByMethod)return c;if(c.flags&o)if(c.isReplaceableByMethod)r.set(l,c=j(0,l));else if(!(3&a&&67108864&c.flags)){e.isNamedDeclaration(i)&&(i.name.parent=i);var _=2&c.flags?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,d=!0;(384&c.flags||384&a)&&(_=e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations,d=!1),c.declarations&&c.declarations.length&&(u?(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1):c.declarations&&c.declarations.length&&254===i.kind&&!i.isExportEquals&&(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1));var p=function(r){var n;t.bindDiagnostics.push(B(e.getNameOfDeclaration(r)||r,_,d?(n=r,e.isNamedDeclaration(n)?e.declarationNameToString(n.name):e.unescapeLeadingUnderscores(e.Debug.assertDefined(K(n)))):void 0))};e.forEach(c.declarations,p),p(i),c=j(0,l)}}else r.set(l,c=j(0,l)),s&&(c.isReplaceableByMethod=!0);return J(c,i,a),c.parent?e.Debug.assert(c.parent===n,"Existing symbol parent should match new one"):c.parent=n,c}function V(t,r,n){var i=1&e.getCombinedModifierFlags(t);if(2097152&r)return 257===t.kind||248===t.kind&&i?U(f.symbol.exports,f.symbol,t,r,n):U(f.locals,void 0,t,r,n);if(e.isJSDocTypeAlias(t)&&e.Debug.assert(e.isInJSFile(t)),!e.isAmbientModule(t)&&(i||32&f.flags)||e.isJSDocTypeAlias(t)){if(e.hasModifier(t,512)&&!K(t))return U(f.symbol.exports,f.symbol,t,r,n);var a=67220415&r?1048576:0,o=U(f.locals,void 0,t,a,n);return o.exportSymbol=U(f.symbol.exports,f.symbol,t,r,n),t.localSymbol=o,o}return U(f.locals,void 0,t,r,n)}function q(e){if(O)Y(e);else if(536870912&e.transformFlags)O=!0,Y(e),O=!1,R|=e.transformFlags&~l(e.kind);else{var t=R;R=0,Y(e),R=t|u(e,R)}}function W(e){H(e,function(e){return 239===e.kind?Ae(e):void 0}),H(e,function(e){return 239!==e.kind?Ae(e):void 0})}function H(t,r){if(void 0===r&&(r=Ae),void 0!==t)if(O)e.forEach(t,r);else{var n=R;R=0;for(var i=0,a=0,o=t;a<o.length;a++){var s=o[a];r(s),i|=-536870913&s.transformFlags}t.transformFlags=536870912|i,R|=n}}function G(t){e.forEachChild(t,Ae,H)}function Y(t){if(function(t){if(!(1&b.flags))return!1;if(b===M){var i=e.isStatementButNotDeclaration(t)&&220!==t.kind||240===t.kind||244===t.kind&&function(e){var t=r(e);return 1===t||2===t&&!!n.preserveConstEnums}(t);if(i&&(b=L,!n.allowUnreachableCode)){var o=e.unreachableCodeIsError(n)&&!(4194304&t.flags)&&(!e.isVariableStatement(t)||!!(3&e.getCombinedNodeFlags(t.declarationList))||t.declarationList.declarations.some(function(e){return!!e.initializer}));!function(t,r){if(e.isStatement(t)&&a(t)&&e.isBlock(t.parent)){var n=t.parent.statements,i=e.sliceAfter(n,t);e.getRangesWhere(i,a,function(e,t){return r(i[e],i[t-1])})}else r(t,t)}(t,function(t,r){return Ne(o,t,r,e.Diagnostics.Unreachable_code_detected)})}}return!0}(t))return G(t),void Fe(t);switch(t.kind){case 224:!function(e){var t=te(),r=ee(),n=ee();ne(t,b),b=t,le(e.expression,r,n),b=ce(r),_e(e.statement,n,t),ne(t,b),b=ce(n)}(t);break;case 223:!function(t){var r=te(),n=233===t.parent.kind?e.lastOrUndefined(E):void 0,i=n?n.continueTarget:ee(),a=n?n.breakTarget:ee();ne(r,b),b=r,_e(t.statement,a,i),ne(i,b),b=ce(i),le(t.expression,r,a),b=ce(a)}(t);break;case 225:!function(e){var t=te(),r=ee(),n=ee();Ae(e.initializer),ne(t,b),b=t,le(e.condition,r,n),b=ce(r),_e(e.statement,n,t),Ae(e.incrementor),ne(t,b),b=ce(n)}(t);break;case 226:case 227:!function(e){var t=te(),r=ee();ne(t,b),b=t,227===e.kind&&Ae(e.awaitModifier);Ae(e.expression),ne(r,b),Ae(e.initializer),238!==e.initializer.kind&&fe(e.initializer);_e(e.statement,r,t),ne(t,b),b=ce(r)}(t);break;case 222:!function(e){var t=ee(),r=ee(),n=ee();le(e.expression,t,r),b=ce(t),Ae(e.thenStatement),ne(n,b),b=ce(r),Ae(e.elseStatement),ne(n,b),b=ce(n)}(t);break;case 230:case 234:!function(e){Ae(e.expression),230===e.kind&&(N=!0,S&&ne(S,b));b=M}(t);break;case 229:case 228:!function(e){if(Ae(e.label),e.label){var t=function(e){if(E)for(var t=0,r=E;t<r.length;t++){var n=r[t];if(n.name===e)return n}return}(e.label.escapedText);t&&(t.referenced=!0,de(e,t.breakTarget,t.continueTarget))}else de(e,D,x)}(t);break;case 235:!function(e){var t=ee(),r=b;Ae(e.tryBlock),ne(t,b);var n=b,i=M;e.catchClause&&(b=r,Ae(e.catchClause),ne(t,b),i=b);if(e.finallyBlock){var a={flags:2048,antecedent:r,lock:{}};if(ne(t,a),b=ce(t),Ae(e.finallyBlock),1&b.flags||1&n.flags&&1&i.flags&&(b=n===L||i===L?L:M),!(1&b.flags)){var o={flags:4096,antecedent:b};a.lock=o,b=o}}else b=ce(t)}(t);break;case 232:!function(t){var r=ee();Ae(t.expression);var n=D,i=k;D=r,k=b,Ae(t.caseBlock),ne(r,b);var a=e.forEach(t.caseBlock.clauses,function(e){return 272===e.kind});t.possiblyExhaustive=!a&&!r.antecedents,a||ne(r,ae(k,t,0,0));D=n,k=i,b=ce(r)}(t);break;case 246:!function(t){var r=R;R=0;for(var i=t.clauses,a=M,o=0;o<i.length;o++){for(var s=o;!i[o].statements.length&&o+1<i.length;)Ae(i[o]),o++;var c=ee();ne(c,ae(k,t.parent,s,o+1)),ne(c,a),b=ce(c);var u=i[o];Ae(u),a=b,1&b.flags||o===i.length-1||!n.noFallthroughCasesInSwitch||Ee(u,e.Diagnostics.Fallthrough_case_in_switch)}i.transformFlags=536870912|R,R|=r}(t);break;case 271:!function(e){var t=b;b=k,Ae(e.expression),b=t,H(e.statements)}(t);break;case 233:!function(t){var r=te(),i=ee();Ae(t.label),ne(r,b);var a=function(e,t,r){var n={name:e,breakTarget:t,continueTarget:r,referenced:!1};return(E||(E=[])).push(n),n}(t.label.escapedText,i,r);Ae(t.statement),E.pop(),a.referenced||n.allowUnusedLabels||function(e,t,r){Ne(e,t,t,r)}(e.unusedLabelIsError(n),t.label,e.Diagnostics.Unused_label);t.statement&&223===t.statement.kind||(ne(i,b),b=ce(i))}(t);break;case 202:!function(e){if(52===e.operator){var t=T;T=C,C=t,G(e),C=T,T=t}else G(e),44!==e.operator&&45!==e.operator||fe(e.operand)}(t);break;case 203:!function(e){G(e),(44===e.operator||45===e.operator)&&fe(e.operand)}(t);break;case 204:!function(t){var r=t.operatorToken.kind;if(54===r||55===r)if(function(e){for(;195===e.parent.kind||202===e.parent.kind&&52===e.parent.operator;)e=e.parent;return!function(e){var t=e.parent;switch(t.kind){case 222:case 224:case 223:return t.expression===e;case 225:case 205:return t.condition===e}return!1}(e)&&!ue(e.parent)}(t)){var n=ee();me(t,n,n),b=ce(n)}else me(t,T,C);else if(G(t),e.isAssignmentOperator(r)&&!e.isAssignmentTarget(t)&&(fe(t.left),59===r&&190===t.left.kind)){var i=t.left;Z(i.expression)&&(b=se(b,t))}}(t);break;case 198:!function(e){G(e),189===e.expression.kind&&fe(e.expression)}(t);break;case 205:!function(e){var t=ee(),r=ee(),n=ee();le(e.condition,t,r),b=ce(t),Ae(e.questionToken),Ae(e.whenTrue),ne(n,b),b=ce(r),Ae(e.colonToken),Ae(e.whenFalse),ne(n,b),b=ce(n)}(t);break;case 237:!function(t){G(t),(t.initializer||e.isForInOrOfStatement(t.parent.parent))&&function t(r){var n=e.isOmittedExpression(r)?void 0:r.name;if(e.isBindingPattern(n))for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];t(o)}else b=oe(b,r)}(t)}(t);break;case 191:!function(t){var r=t.expression;for(;195===r.kind;)r=r.expression;196===r.kind||197===r.kind?(H(t.typeArguments),H(t.arguments),Ae(t.expression)):G(t);if(189===t.expression.kind){var n=t.expression;Z(n.expression)&&e.isPushOrUnshiftIdentifier(n.name)&&(b=se(b,t))}}(t);break;case 304:case 297:!function(e){e.tagName.parent=e,e.fullName&&_(e,e.fullName)}(t);break;case 279:W(t.statements),Ae(t.endOfFileToken);break;case 218:case 245:W(t.statements);break;default:G(t)}Fe(t)}function X(t){switch(t.kind){case 72:case 100:case 189:case 190:return Q(t);case 191:return function(e){if(e.arguments)for(var t=0,r=e.arguments;t<r.length;t++){var n=r[t];if(Q(n))return!0}if(189===e.expression.kind&&Q(e.expression.expression))return!0;return!1}(t);case 195:return X(t.expression);case 204:return function(t){switch(t.operatorToken.kind){case 59:return Q(t.left);case 33:case 34:case 35:case 36:return Z(t.left)||Z(t.right)||$(t.right,t.left)||$(t.left,t.right);case 94:return Z(t.left);case 93:return r=t.left,n=t.right,e.isStringLiteralLike(r)&&X(n);case 27:return X(t.right)}var r,n;return!1}(t);case 202:return 52===t.operator&&X(t.operand);case 199:return X(t.expression)}return!1}function Q(t){return 72===t.kind||100===t.kind||98===t.kind||e.isPropertyAccessExpression(t)&&Q(t.expression)||e.isElementAccessExpression(t)&&t.argumentExpression&&(e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression))&&Q(t.expression)}function $(t,r){return e.isTypeOfExpression(t)&&Z(t.expression)&&e.isStringLiteralLike(r)}function Z(e){switch(e.kind){case 195:return Z(e.expression);case 204:switch(e.operatorToken.kind){case 59:return Z(e.left);case 27:return Z(e.right)}}return Q(e)}function ee(){return{flags:4,antecedents:void 0}}function te(){return{flags:8,antecedents:void 0}}function re(e){e.flags|=512&e.flags?1024:512}function ne(t,r){1&r.flags||e.contains(t.antecedents,r)||((t.antecedents||(t.antecedents=[])).push(r),re(r))}function ie(e,t,r){return 1&t.flags?t:r?102===r.kind&&64&e||87===r.kind&&32&e?M:X(r)?(re(t),{flags:e,expression:r,antecedent:t}):t:32&e?t:M}function ae(e,t,r,n){return X(t.expression)?(re(e),{flags:128,switchStatement:t,clauseStart:r,clauseEnd:n,antecedent:e}):e}function oe(e,t){return re(e),{flags:16,antecedent:e,node:t}}function se(e,t){re(e);var r={flags:256,antecedent:e,node:t};return r}function ce(e){var t=e.antecedents;return t?1===t.length?t[0]:e:M}function ue(e){for(;;)if(195===e.kind)e=e.expression;else{if(202!==e.kind||52!==e.operator)return 204===e.kind&&(54===e.operatorToken.kind||55===e.operatorToken.kind);e=e.operand}}function le(e,t,r){var n=T,i=C;T=t,C=r,Ae(e),T=n,C=i,e&&ue(e)||(ne(t,ie(32,b,e)),ne(r,ie(64,b,e)))}function _e(e,t,r){var n=D,i=x;D=t,x=r,Ae(e),D=n,x=i}function de(e,t,r){var n=229===e.kind?t:r;n&&(ne(n,b),b=M)}function pe(e){204===e.kind&&59===e.operatorToken.kind?fe(e.left):fe(e)}function fe(e){if(Q(e))b=oe(b,e);else if(187===e.kind)for(var t=0,r=e.elements;t<r.length;t++){var n=r[t];208===n.kind?fe(n.expression):pe(n)}else if(188===e.kind)for(var i=0,a=e.properties;i<a.length;i++){var o=a[i];275===o.kind?pe(o.initializer):276===o.kind?fe(o.name):277===o.kind&&fe(o.expression)}}function me(e,t,r){var n=ee();54===e.operatorToken.kind?le(e.left,n,r):le(e.left,t,n),b=ce(n),Ae(e.operatorToken),le(e.right,t,r)}function ge(t){switch(t.kind){case 209:case 240:case 243:case 188:case 168:case 292:case 268:return 1;case 241:return 65;case 244:case 242:case 181:return 33;case 279:return 37;case 156:if(e.isObjectLiteralOrClassExpressionMethod(t))return 173;case 157:case 239:case 155:case 158:case 159:case 160:case 293:case 289:case 165:case 161:case 162:case 166:return 45;case 196:case 197:return 61;case 245:return 4;case 154:return t.initializer?4:0;case 274:case 225:case 226:case 227:case 246:return 2;case 218:return e.isFunctionLike(t.parent)?0:2}return 0}function ye(e){y&&(y.nextContainer=e),y=e}function ve(r,n,i){switch(f.kind){case 244:return V(r,n,i);case 279:return function(r,n,i){return e.isExternalModule(t)?V(r,n,i):U(t.locals,void 0,r,n,i)}(r,n,i);case 209:case 240:return function(t,r,n){return e.hasModifier(t,32)?U(f.symbol.exports,f.symbol,t,r,n):U(f.symbol.members,f.symbol,t,r,n)}(r,n,i);case 243:return U(f.symbol.exports,f.symbol,r,n,i);case 168:case 292:case 188:case 241:case 268:return U(f.symbol.members,f.symbol,r,n,i);case 165:case 166:case 160:case 161:case 293:case 162:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 289:case 304:case 297:case 242:case 181:return U(f.locals,void 0,r,n,i)}}function he(e){4194304&e.flags&&!function(e){var t=279===e.kind?e:e.body;if(t&&(279===t.kind||245===t.kind))for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(255===i.kind||254===i.kind)return!0}return!1}(e)?e.flags|=32:e.flags&=-33}function be(e){var t=r(e),n=0!==t;return ve(e,n?512:1024,n?110735:0),t}function De(e,t,r){var n=j(t,r);return 106508&t&&(n.parent=f.symbol),J(n,e,t),n}function xe(t,r,n){switch(g.kind){case 244:V(t,r,n);break;case 279:if(e.isExternalOrCommonJsModule(f)){V(t,r,n);break}default:g.locals||(g.locals=e.createSymbolTable(),ye(g)),U(g.locals,void 0,t,r,n)}}function Se(r){!(F&&r.originalKeywordKind>=109&&r.originalKeywordKind<=117)||e.isIdentifierName(r)||4194304&r.flags||t.parseDiagnostics.length||t.bindDiagnostics.push(B(r,function(r){if(e.getContainingClass(r))return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode}(r),e.declarationNameToString(r)))}function Te(r,n){if(n&&72===n.kind){var i=n;if(o=i,e.isIdentifier(o)&&("eval"===o.escapedText||"arguments"===o.escapedText)){var a=e.getErrorSpanForNode(t,n);t.bindDiagnostics.push(e.createFileDiagnostic(t,a.start,a.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Invalid_use_of_0_in_strict_mode}(r),e.idText(i)))}}var o}function Ce(e){F&&Te(e,e.name)}function ke(r){if(d<2&&279!==g.kind&&244!==g.kind&&!e.isFunctionLike(g)){var n=e.getErrorSpanForNode(t,r);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5}(r)))}}function Ee(r,n,i,a,o){var s=e.getSpanOfTokenAtPosition(t,r.pos);t.bindDiagnostics.push(e.createFileDiagnostic(t,s.start,s.length,n,i,a,o))}function Ne(r,n,a,o){!function(r,n,a){var o=e.createFileDiagnostic(t,n.pos,n.end-n.pos,a);r?t.bindDiagnostics.push(o):t.bindSuggestionDiagnostics=e.append(t.bindSuggestionDiagnostics,i({},o,{category:e.DiagnosticCategory.Suggestion}))}(r,{pos:e.getTokenPosOfNode(n,t),end:a.end},o)}function Ae(r){if(r){r.parent=p;var i=F;if(function(r){switch(r.kind){case 72:if(r.isInJSDocNamespace){for(var i=r.parent;i&&!e.isJSDocTypeAlias(i);)i=i.parent;xe(i,524288,67897832);break}case 100:return b&&(e.isExpression(r)||276===p.kind)&&(r.flowNode=b),Se(r);case 189:case 190:b&&Q(r)&&(r.flowNode=b),e.isSpecialPropertyDeclaration(r)&&function(t){100===t.expression.kind?Me(t):e.isPropertyAccessEntityNameExpression(t)&&279===t.parent.parent.kind&&(e.isPrototypeAccess(t.expression)?Le(t,t.parent):Re(t))}(r),e.isInJSFile(r)&&t.commonJsModuleIndicator&&e.isModuleExportsPropertyAccessExpression(r)&&!c(g,"module")&&U(t.locals,void 0,r.expression,134217729,67220414);break;case 204:var a=e.getAssignmentDeclarationKind(r);switch(a){case 1:Ie(r);break;case 2:!function(r){if(!Oe(r))return;var n=e.getRightMostAssignedExpression(r.right);if(e.isEmptyObjectLiteral(n)||f===t&&o(t,n))return;var i=e.exportAssignmentIsAlias(r)?2097152:1049092;U(t.symbol.exports,t.symbol,r,67108864|i,0)}(r);break;case 3:Le(r.left,r);break;case 6:!function(e){e.left.parent=e,e.right.parent=e;var t=e.left;Je(t.expression,t,!1)}(r);break;case 4:Me(r);break;case 5:!function(r){var n=r.left,i=ze(n.expression);if(!e.isInJSFile(r)&&!e.isFunctionSymbol(i))return;r.left.parent=r,r.right.parent=r,e.isIdentifier(n.expression)&&f===t&&s(t,n.expression)?Ie(r):Re(n)}(r);break;case 0:break;default:e.Debug.fail("Unknown binary expression special property assignment kind")}return function(t){F&&e.isLeftHandSideExpression(t.left)&&e.isAssignmentOperator(t.operatorToken.kind)&&Te(t,t.left)}(r);case 274:return function(e){F&&e.variableDeclaration&&Te(e,e.variableDeclaration.name)}(r);case 198:return function(r){if(F&&72===r.expression.kind){var n=e.getErrorSpanForNode(t,r.expression);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,e.Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode))}}(r);case 8:return function(r){F&&32&r.numericLiteralFlags&&t.bindDiagnostics.push(B(r,e.Diagnostics.Octal_literals_are_not_allowed_in_strict_mode))}(r);case 203:return function(e){F&&Te(e,e.operand)}(r);case 202:return function(e){F&&(44!==e.operator&&45!==e.operator||Te(e,e.operand))}(r);case 231:return function(t){F&&Ee(t,e.Diagnostics.with_statements_are_not_allowed_in_strict_mode)}(r);case 233:return function(t){F&&n.target>=2&&(e.isDeclarationStatement(t.statement)||e.isVariableStatement(t.statement))&&Ee(t.label,e.Diagnostics.A_label_is_not_allowed_here)}(r);case 178:return void(h=!0);case 163:break;case 150:return function(t){if(e.isJSDocTemplateTag(t.parent)){var r=e.find(t.parent.parent.tags,e.isJSDocTypeAlias)||e.getHostSignatureFromJSDoc(t.parent);r?(r.locals||(r.locals=e.createSymbolTable()),U(r.locals,void 0,t,262144,67635688)):ve(t,262144,67635688)}else if(176===t.parent.kind){var n=function(t){var r=e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&t.parent.extendsType===t});return r&&r.parent}(t.parent);n?(n.locals||(n.locals=e.createSymbolTable()),U(n.locals,void 0,t,262144,67635688)):De(t,262144,K(t))}else ve(t,262144,67635688)}(r);case 151:return Ve(r);case 237:return Ue(r);case 186:return r.flowNode=b,Ue(r);case 154:case 153:return function(e){return qe(e,4|(e.questionToken?16777216:0),0)}(r);case 275:case 276:return qe(r,4,0);case 278:return qe(r,8,68008959);case 160:case 161:case 162:return ve(r,131072,0);case 156:case 155:return qe(r,8192|(r.questionToken?16777216:0),e.isObjectLiteralMethod(r)?0:67212223);case 239:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(A|=1024);Ce(r),F?(ke(r),xe(r,16,67219887)):ve(r,16,67219887)}(r);case 157:return ve(r,16384,0);case 158:return qe(r,32768,67154879);case 159:return qe(r,65536,67187647);case 165:case 289:case 293:case 166:return function(t){var r=j(131072,K(t));J(r,t,131072);var n=j(2048,"__type");J(n,t,2048),n.members=e.createSymbolTable(),n.members.set(r.escapedName,r)}(r);case 168:case 292:case 181:return function(e){return De(e,2048,"__type")}(r);case 188:return function(r){var n;if(function(e){e[e.Property=1]="Property",e[e.Accessor=2]="Accessor"}(n||(n={})),F)for(var i=e.createUnderscoreEscapedMap(),a=0,o=r.properties;a<o.length;a++){var s=o[a];if(277!==s.kind&&72===s.name.kind){var c=s.name,u=275===s.kind||276===s.kind||156===s.kind?1:2,l=i.get(c.escapedText);if(l){if(1===u&&1===l){var _=e.getErrorSpanForNode(t,c);t.bindDiagnostics.push(e.createFileDiagnostic(t,_.start,_.length,e.Diagnostics.An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode))}}else i.set(c.escapedText,u)}}return De(r,4096,"__object")}(r);case 196:case 197:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(A|=1024);b&&(r.flowNode=b);Ce(r);var n=r.name?r.name.escapedText:"__function";return De(r,16,n)}(r);case 191:var u=e.getAssignmentDeclarationKind(r);switch(u){case 7:return function(e){var t=ze(e.arguments[0]),r=279===e.parent.parent.kind;t=Be(t,e.arguments[0],r,!1),je(e,t,!1)}(r);case 8:return function(e){if(!Oe(e))return;var t=Ke(e.arguments[0],void 0,function(e,t){return t&&J(t,e,67110400),t});if(t){U(t.exports,t,e,1048580,0)}}(r);case 9:return function(e){var t=ze(e.arguments[0].expression);je(e,t,!0)}(r);case 0:break;default:return e.Debug.fail("Unknown call expression assignment declaration kind")}e.isInJSFile(r)&&function(r){!t.commonJsModuleIndicator&&e.isRequireCall(r,!1)&&Oe(r)}(r);break;case 209:case 240:return F=!0,function(r){if(240===r.kind)xe(r,32,68008383);else{var n=r.name?r.name.escapedText:"__class";De(r,32,n),r.name&&w.set(r.name.escapedText,!0)}var i=r.symbol,a=j(4194308,"prototype"),o=i.exports.get(a.escapedName);o&&(r.name&&(r.name.parent=r),t.bindDiagnostics.push(B(o.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.symbolName(a))));i.exports.set(a.escapedName,a),a.parent=i}(r);case 241:return xe(r,64,67897736);case 242:return xe(r,524288,67897832);case 243:return function(t){return e.isEnumConst(t)?xe(t,128,68008831):xe(t,256,68008191)}(r);case 244:return function(r){if(he(r),e.isAmbientModule(r))if(e.hasModifier(r,1)&&Ee(r,e.Diagnostics.export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible),e.isModuleAugmentationExternal(r))be(r);else{var n=void 0;if(10===r.name.kind){var i=r.name.text;e.hasZeroOrOneAsteriskCharacter(i)?n=e.tryParsePattern(i):Ee(r.name,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,i)}var a=ve(r,512,110735);t.patternAmbientModules=e.append(t.patternAmbientModules,n&&{pattern:n,symbol:a})}else{var o=be(r);if(0!==o){var a=r.symbol;a.constEnumOnlyModule=!(304&a.flags)&&2===o&&!1!==a.constEnumOnlyModule}}}(r);case 268:return function(e){return De(e,4096,"__jsxAttributes")}(r);case 267:return function(e,t,r){return ve(e,t,r)}(r,4,0);case 248:case 251:case 253:case 257:return ve(r,2097152,2097152);case 247:return function(r){r.modifiers&&r.modifiers.length&&t.bindDiagnostics.push(B(r,e.Diagnostics.Modifiers_cannot_appear_here));var n=e.isSourceFile(r.parent)?e.isExternalModule(r.parent)?r.parent.isDeclarationFile?void 0:e.Diagnostics.Global_module_exports_may_only_appear_in_declaration_files:e.Diagnostics.Global_module_exports_may_only_appear_in_module_files:e.Diagnostics.Global_module_exports_may_only_appear_at_top_level;n?t.bindDiagnostics.push(B(r,n)):(t.symbol.globalExports=t.symbol.globalExports||e.createSymbolTable(),U(t.symbol.globalExports,t.symbol,r,2097152,2097152))}(r);case 250:return function(e){e.name&&ve(e,2097152,2097152)}(r);case 255:return function(e){f.symbol&&f.symbol.exports?e.exportClause||U(f.symbol.exports,f.symbol,e,8388608,0):De(e,8388608,K(e))}(r);case 254:return function(t){if(f.symbol&&f.symbol.exports){var r=e.exportAssignmentIsAlias(t)?2097152:4,n=U(f.symbol.exports,f.symbol,t,r,67108863);t.isExportEquals&&z(n,t)}else De(t,2097152,K(t))}(r);case 279:return Pe(r.statements),function(){if(he(t),e.isExternalModule(t))we();else if(e.isJsonSourceFile(t)){we();var r=t.symbol;U(t.symbol.exports,t.symbol,t,4,67108863),t.symbol=r}}();case 218:if(!e.isFunctionLike(r.parent))return;case 245:return Pe(r.statements);case 299:if(293===r.parent.kind)return Ve(r);if(292!==r.parent.kind)break;case 305:var l=r,_=l.isBracketed||l.typeExpression&&288===l.typeExpression.type.kind?16777220:4;return ve(l,_,0);case 304:case 297:(v||(v=[])).push(r)}}(r),r.kind>147){var a=p;p=r;var l=ge(r);0===l?q(r):function(t,r){var n=f,i=m,a=g;1&r?(197!==t.kind&&(m=f),f=g=t,32&r&&(f.locals=e.createSymbolTable()),ye(f)):2&r&&((g=t).locals=void 0);if(4&r){var o=b,s=D,c=x,u=S,l=E,_=N,d=16&r&&!e.hasModifier(t,256)&&!t.asteriskToken&&!!e.getImmediatelyInvokedFunctionExpression(t);d||(b={flags:2},144&r&&(b.container=t)),S=d||157===t.kind?ee():void 0,D=void 0,x=void 0,E=void 0,N=!1,q(t),t.flags&=-1409,!(1&b.flags)&&8&r&&e.nodeIsPresent(t.body)&&(t.flags|=128,N&&(t.flags|=256)),279===t.kind&&(t.flags|=A),S&&(ne(S,b),b=ce(S),157===t.kind&&(t.returnFlowNode=b)),d||(b=o),D=s,x=c,S=u,E=l,N=_}else 64&r?(h=!1,q(t),t.flags=h?64|t.flags:-65&t.flags):q(t);f=n,m=i,g=a}(r,l),p=a}else if(!O&&0==(536870912&r.transformFlags)){R|=u(r,0);var a=p;1===r.kind&&(p=r),Fe(r),p=a}F=i}}function Fe(t){if(e.hasJSDocNodes(t))if(e.isInJSFile(t))for(var r=0,n=t.jsDoc;r<n.length;r++){var i=n[r];Ae(i)}else for(var a=0,o=t.jsDoc;a<o.length;a++){var i=o[a];_(t,i)}}function Pe(r){if(!F)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))return;if(o=a,void 0,'"use strict"'===(s=e.getSourceTextOfNodeFromSourceFile(t,o.expression))||"'use strict'"===s)return void(F=!0)}var o,s}function we(){De(t,512,'"'+e.removeFileExtension(t.fileName)+'"')}function Oe(e){return!t.externalModuleIndicator&&(t.commonJsModuleIndicator||(t.commonJsModuleIndicator=e,we()),!0)}function Ie(t){if(Oe(t)){var r=t.left,n=Ke(r.expression,void 0,function(e,t){return t&&J(t,e,67110400),t});if(n){var i=e.isClassExpression(t.right)?1048612:1048580;U(n.exports,n,r,i,0)}}}function Me(t){e.Debug.assert(e.isInJSFile(t));var r=e.getThisContainer(t,!1);switch(r.kind){case 239:case 196:var n=r.symbol;if(e.isBinaryExpression(r.parent)&&59===r.parent.operatorToken.kind){var i=r.parent.left;e.isPropertyAccessEntityNameExpression(i)&&e.isPrototypeAccess(i.expression)&&(n=ze(i.expression.expression,m))}n&&(n.members=n.members||e.createSymbolTable(),U(n.members,n,t,4,0));break;case 157:case 154:case 156:case 158:case 159:var a=r.parent,o=e.hasModifier(r,32)?a.symbol.exports:a.symbol.members;U(o,a.symbol,t,4,0,!0);break;case 279:break;default:e.Debug.fail(e.Debug.showSyntaxKind(r))}}function Le(e,t){var r=e.expression,n=r.expression;e.parent=t,n.parent=r,r.parent=e,Je(n,e,!0)}function Re(e){e.expression.parent=e,Je(e.expression,e,!1)}function Be(r,n,i,a){if(i&&!a&&(!r||!(1920&r.flags))){r=Ke(n,r,function(r,n,i){if(n)return J(n,r,67110400),n;var a=i?i.exports:t.jsGlobalAugmentations||(t.jsGlobalAugmentations=e.createSymbolTable());return U(a,i,r,67110400,110735)})}return r}function je(t,r,n){if(r&&function(t){if(1072&t.flags)return!0;var r=t.valueDeclaration;if(r&&e.isCallExpression(r))return!!e.getAssignedExpandoInitializer(r);var n=r?e.isVariableDeclaration(r)?r.initializer:e.isBinaryExpression(r)?r.right:e.isPropertyAccessExpression(r)&&e.isBinaryExpression(r.parent)?r.parent.right:void 0:void 0;if(n=n&&e.getRightMostAssignedExpression(n)){var i=e.isPrototypeAccess(e.isVariableDeclaration(r)?r.name:e.isBinaryExpression(r)?r.left:r);return!!e.getExpandoInitializer(e.isBinaryExpression(n)&&55===n.operatorToken.kind?n.right:n,i)}return!1}(r)){var i=n?r.members||(r.members=e.createSymbolTable()):r.exports||(r.exports=e.createSymbolTable()),a=e.isFunctionLikeDeclaration(e.getAssignedExpandoInitializer(t)),o=a?8192:4,s=a?67212223:0;U(i,r,t,67108864|o,-67108865&s)}}function Je(t,r,n){var i=ze(t),a=e.isBinaryExpression(r.parent)?279===function(t){for(;e.isBinaryExpression(t.parent);)t=t.parent;return t.parent}(r.parent).parent.kind:279===r.parent.parent.kind;i=Be(i,r.expression,a,n),je(r,i,n)}function ze(t,r){if(void 0===r&&(r=f),e.isIdentifier(t))return c(r,t.escapedText);var n=ze(t.expression);return n&&n.exports&&n.exports.get(t.name.escapedText)}function Ke(r,n,i){if(o(t,r))return t.symbol;if(e.isIdentifier(r))return i(r,ze(r),n);var a=Ke(r.expression,n,i);return a&&a.exports?i(r.name,a.exports.get(r.name.escapedText),a):e.Debug.fail()}function Ue(t){if(F&&Te(t,t.name),!e.isBindingPattern(t.name)){var r=e.isInJSFile(t)&&!!e.getJSDocEnumTag(t),n=r?256:0,i=r?68008191:0;e.isBlockOrCatchScoped(t)?xe(t,2|n,67220415|i):e.isParameterDeclaration(t)?ve(t,1,67220415):ve(t,1|n,67220414|i)}}function Ve(t){if((299!==t.kind||293===f.kind)&&(!F||4194304&t.flags||Te(t,t.name),e.isBindingPattern(t.name)?De(t,1,"__"+t.parent.parameters.indexOf(t)):ve(t,1,67220415),e.isParameterPropertyDeclaration(t))){var r=t.parent.parent;U(r.symbol.members,r.symbol,t,4|(t.questionToken?16777216:0),0)}}function qe(r,n,i){return t.isDeclarationFile||4194304&r.flags||!e.isAsyncFunction(r)||(A|=1024),b&&e.isObjectLiteralOrClassExpressionMethod(r)&&(r.flowNode=b),e.hasDynamicName(r)?De(r,n,"__computed"):ve(r,n,i)}}();function a(t){return!(e.isFunctionDeclaration(t)||function(t){switch(t.kind){case 241:case 242:return!0;case 244:return 1!==r(t);case 243:return e.hasModifier(t,2048);default:return!1}}(t)||e.isEnumDeclaration(t)||e.isVariableStatement(t)&&!(3&e.getCombinedNodeFlags(t))&&t.declarationList.declarations.some(function(e){return!e.initializer}))}function o(t,r){return e.isExportsIdentifier(r)||e.isModuleExportsPropertyAccessExpression(r)||e.isIdentifier(r)&&s(t,r)}function s(t,r){var n=c(t,r.escapedText);return!!n&&!!n.valueDeclaration&&e.isVariableDeclaration(n.valueDeclaration)&&!!n.valueDeclaration.initializer&&function t(r,n){return o(r,n)||e.isAssignmentExpression(n,!0)&&(t(r,n.left)||t(r,n.right))}(t,n.valueDeclaration.initializer)}function c(t,r){var n=t.locals&&t.locals.get(r);return n?n.exportSymbol||n:e.isSourceFile(t)&&t.jsGlobalAugmentations&&t.jsGlobalAugmentations.has(r)?t.jsGlobalAugmentations.get(r):t.symbol&&t.symbol.exports&&t.symbol.exports.get(r)}function u(t,r){var n=t.kind;switch(n){case 191:return function(e,t){var r=t,n=e.expression;e.typeArguments&&(r|=3);(131072&t||100663296&n.transformFlags)&&(r|=192,67108864&n.transformFlags&&(r|=8192));92===n.kind&&(r|=16777216,8192&t&&(r|=16384));return e.transformFlags=536870912|r,-637666626&r}(t,r);case 192:return function(e,t){var r=t;e.typeArguments&&(r|=3);131072&t&&(r|=192);return e.transformFlags=536870912|r,-637666626&r}(t,r);case 244:return function(t,r){var n=3;0==(2&e.getModifierFlags(t))&&(n|=r);return t.transformFlags=536870912|n,-647001410&n}(t,r);case 195:return function(e,t){var r=t,n=e.expression,i=n.kind,a=n.transformFlags;212!==i&&194!==i||(r|=3);1024&a&&(r|=1024);return e.transformFlags=536870912|r,-536872258&r}(t,r);case 204:return function(e,t){var r=t,n=e.operatorToken.kind,i=e.left.kind;59===n&&188===i?r|=3272:59===n&&187===i?r|=3264:41!==n&&63!==n||(r|=32);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 221:return function(e,t){var r=t;1024&e.expression.transformFlags&&(r|=192);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 151:return function(t,r){var n=r,i=t.name,a=t.initializer,o=t.dotDotDotToken;(t.questionToken||t.type||4096&r&&e.some(t.decorators)||e.isThisIdentifier(i))&&(n|=3);e.hasModifier(t,92)&&(n|=4099);262144&r&&(n|=8);(2097152&r||a||o)&&(n|=65728);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 197:return function(t,r){var n=192|r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=3);e.hasModifier(t,256)&&(n|=16);262144&r&&(n|=8);8192&r&&(n|=16384);return t.transformFlags=536870912|n,-653604162&n}(t,r);case 196:return function(t,r){var n=r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=3);e.hasModifier(t,256)&&(n|=t.asteriskToken?8:16);262144&r&&(n|=8);81920&r&&(n|=192);t.asteriskToken&&(n|=768);return t.transformFlags=536870912|n,-653620546&n}(t,r);case 239:return function(t,r){var n,i=e.getModifierFlags(t);!t.body||2&i?n=3:(n=8388608|r,(2270&i||t.typeParameters||t.type)&&(n|=3),256&i&&(n|=t.asteriskToken?8:16),262144&r&&(n|=8),81920&r&&(n|=192),t.asteriskToken&&(n|=768));return t.transformFlags=536870912|n,-653620546&n}(t,r);case 237:return function(e,t){var r=t;r|=2097344,262144&t&&(r|=8);e.type&&(r|=3);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 238:return function(e,t){var r=8388608|t;2097152&t&&(r|=192);3&e.flags&&(r|=1048768);return e.transformFlags=536870912|r,-639894850&r}(t,r);case 219:return function(t,r){var n,i=t.declarationList.transformFlags;e.hasModifier(t,2)?n=3:(n=r,2097152&i&&(n|=192));return t.transformFlags=536870912|n,-637535554&n}(t,r);case 233:return function(t,r){var n=r;1048576&r&&e.isIterationStatement(t,!0)&&(n|=192);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 240:return function(t,r){var n;e.hasModifier(t,2)?n=3:(n=192|r,(4096&r||t.typeParameters)&&(n|=3),32768&r&&(n|=8192));return t.transformFlags=536870912|n,-638121282&n}(t,r);case 209:return function(e,t){var r=192|t;(4096&t||e.typeParameters)&&(r|=3);32768&t&&(r|=8192);return e.transformFlags=536870912|r,-638121282&r}(t,r);case 273:return function(t,r){var n=r;switch(t.token){case 86:n|=192;break;case 109:n|=3;break;default:e.Debug.fail("Unexpected token for heritage clause")}return t.transformFlags=536870912|n,-637535554&n}(t,r);case 274:return function(t,r){var n=r;t.variableDeclaration?e.isBindingPattern(t.variableDeclaration.name)&&(n|=192):n|=8;return t.transformFlags=536870912|n,-637797698&n}(t,r);case 211:return function(e,t){var r=192|t;e.typeArguments&&(r|=3);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 157:return function(t,r){var n=r;!e.hasModifier(t,2270)&&t.body||(n|=3);262144&r&&(n|=8);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 154:return function(t,r){var n=3|r;(t.initializer||e.isComputedPropertyName(t.name))&&(n|=4096);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 156:return function(t,r){var n=192|r;(t.decorators||e.hasModifier(t,2270)||t.typeParameters||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=3);262144&r&&(n|=8);e.hasModifier(t,256)&&(n|=t.asteriskToken?8:16);t.asteriskToken&&(n|=768);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 158:case 159:return function(t,r){var n=r;(t.decorators||e.hasModifier(t,2270)||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=3);262144&r&&(n|=8);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 248:return function(t,r){var n=r;e.isExternalModuleImportEqualsDeclaration(t)||(n|=3);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 189:return function(e,t){var r=t;33554432&r&&(r^=33554432,r|=67108888);return e.transformFlags=536870912|r,-570426690&r}(t,r);case 190:return function(e,t){var r=t;33554432&e.expression.transformFlags&&(r&=-33554433,r|=67108888);return e.transformFlags=536870912|r,-570426690&r}(t,r);default:return function(e,t,r){var n=r,i=637535553;switch(t){case 121:case 201:n|=24;break;case 194:case 212:case 308:n|=3,i=536872257;break;case 115:case 113:case 114:case 118:case 125:case 77:case 243:case 278:case 213:case 133:n|=3;break;case 260:case 261:case 262:case 11:case 263:case 264:case 265:case 266:case 267:case 268:case 269:case 270:n|=4;break;case 14:case 15:case 16:case 17:case 206:case 193:case 276:case 116:case 214:n|=192;break;case 10:e.hasExtendedUnicodeEscape&&(n|=192);break;case 8:384&e.numericLiteralFlags&&(n|=192);break;case 9:n|=8;break;case 227:e.awaitModifier&&(n|=8),n|=192;break;case 207:n|=4194504;break;case 120:case 135:case 146:case 132:case 136:case 138:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 163:case 164:case 165:case 166:case 167:case 168:case 169:case 170:case 171:case 172:case 173:case 174:case 175:case 176:case 177:case 241:case 242:case 178:case 179:case 180:case 181:case 182:case 247:n=3,i=-3;break;case 149:n|=524288,8192&r&&(n|=32768);break;case 208:n|=131264;break;case 277:n|=262152;break;case 98:n|=33554624,i=536872257;break;case 100:n|=8192;break;case 184:n|=2097344,131072&r&&(n|=262152),i=637666625;break;case 185:n|=2097344,i=637666625;break;case 186:n|=192,e.dotDotDotToken&&(n|=131072);break;case 152:n|=4099;break;case 188:i=638358849,524288&r&&(n|=192),32768&r&&(n|=8192),262144&r&&(n|=8);break;case 187:case 192:i=637666625,131072&r&&(n|=192);break;case 223:case 224:case 225:case 226:1048576&r&&(n|=192);break;case 279:16384&r&&(n|=192);break;case 230:n|=8388616;break;case 228:case 229:n|=8388608}return e.transformFlags=536870912|n,n&~i}(t,n,r)}}function l(e){if(e>=163&&e<=183)return-3;switch(e){case 191:case 192:case 187:return 637666625;case 244:return 647001409;case 151:return 637535553;case 197:return 653604161;case 196:case 239:return 653620545;case 238:return 639894849;case 240:case 209:return 638121281;case 157:return 653616449;case 156:case 158:case 159:return 653616449;case 120:case 135:case 146:case 132:case 138:case 136:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 241:case 242:return-3;case 188:return 638358849;case 274:return 637797697;case 184:case 185:return 637666625;case 194:case 212:case 308:case 195:case 98:return 536872257;case 189:case 190:return 570426689;default:return 637535553}}function _(t,r){r.parent=t,e.forEachChild(r,function(e){return _(r,e)})}e.bindSourceFile=function(t,r){e.performance.mark("beforeBind"),n(t,r),e.performance.mark("afterBind"),e.performance.measure("Bind","beforeBind","afterBind")},e.isExportsOrModuleExportsOrAlias=o,e.computeTransformFlagsForNode=u,e.getTransformFlagsSubtreeExclusions=l}(c||(c={})),function(e){e.createGetSymbolWalker=function(t,r,n,i,a,o,s,c,u,l){return function(_){void 0===_&&(_=function(){return!0});var d=[],p=[];return{walkType:function(t){try{return f(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}},walkSymbol:function(t){try{return y(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}}};function f(t){if(t&&!d[t.id]){d[t.id]=t;var r=y(t.symbol);if(!r){if(524288&t.flags){var n=t,a=n.objectFlags;4&a&&function(t){f(t.target),e.forEach(t.typeArguments,f)}(t),32&a&&function(e){f(e.typeParameter),f(e.constraintType),f(e.templateType),f(e.modifiersType)}(t),3&a&&(g(o=t),e.forEach(o.typeParameters,f),e.forEach(i(o),f),f(o.thisType)),24&a&&g(n)}var o;262144&t.flags&&function(e){f(u(e))}(t),3145728&t.flags&&function(t){e.forEach(t.types,f)}(t),4194304&t.flags&&function(e){f(e.type)}(t),8388608&t.flags&&function(e){f(e.objectType),f(e.indexType),f(e.constraint)}(t)}}}function m(i){var a=r(i);a&&f(a.type),e.forEach(i.typeParameters,f);for(var o=0,s=i.parameters;o<s.length;o++){var c=s[o];y(c)}f(t(i)),f(n(i))}function g(e){var t=c(e,0);f(t);var r=c(e,1);f(r);for(var n=a(e),i=0,o=n.callSignatures;i<o.length;i++){var s=o[i];m(s)}for(var u=0,l=n.constructSignatures;u<l.length;u++){var s=l[u];m(s)}for(var _=0,d=n.properties;_<d.length;_++){var p=d[_];y(p)}}function y(t){if(!t)return!1;var r=e.getSymbolId(t);if(p[r])return!1;if(p[r]=t,!_(t))return!0;var n=o(t);return f(n),t.exports&&t.exports.forEach(y),e.forEach(t.declarations,function(e){if(e.type&&167===e.type.kind){var t=e.type,r=s(l(t.exprName));y(r)}}),!1}}}}(c||(c={})),function(e){var t,r=/^".+"$/,n=1,o=1,s=1,c=1;function u(e){return e.id||(e.id=o,o++),e.id}function l(e){return e.id||(e.id=n,n++),e.id}function _(t,r){var n=e.getModuleInstanceState(t);return 1===n||r&&2===n}function d(t){switch(t.parent.kind){case 253:case 257:return e.isIdentifier(t);default:return e.isDeclarationName(t)}}function p(e){switch(e.kind){case 250:case 248:case 251:case 253:return!0;case 72:return 253===e.parent.kind;default:return!1}}e.getNodeId=u,e.getSymbolId=l,e.isInstantiatedModule=_,e.createTypeChecker=function(n,o){var m,g,y,v=e.memoize(function(){var t=e.createMap();return n.getSourceFiles().forEach(function(r){r.resolvedModules&&e.forEachEntry(r.resolvedModules,function(e){e&&e.packageId&&t.set(e.packageId.name,!0)})}),t}),h=e.objectAllocator.getSymbolConstructor(),b=e.objectAllocator.getTypeConstructor(),D=e.objectAllocator.getSignatureConstructor(),x=0,S=0,T=0,C=0,k=0,E=e.createSymbolTable(),N=e.identity,A=n.getCompilerOptions(),F=e.getEmitScriptTarget(A),P=e.getEmitModuleKind(A),w=e.getAllowSyntheticDefaultImports(A),O=e.getStrictOptionValue(A,"strictNullChecks"),I=e.getStrictOptionValue(A,"strictFunctionTypes"),M=e.getStrictOptionValue(A,"strictBindCallApply"),L=e.getStrictOptionValue(A,"strictPropertyInitialization"),R=e.getStrictOptionValue(A,"noImplicitAny"),B=e.getStrictOptionValue(A,"noImplicitThis"),j=!!A.keyofStringsOnly,J=A.suppressExcessPropertyErrors?0:32768,z=function(){var t,r=n.getResolvedTypeReferenceDirectives();return r&&(t=e.createMap(),r.forEach(function(e,r){if(e&&e.resolvedFileName){var i=n.getSourceFile(e.resolvedFileName);t.set(i.path,r)}})),{getReferencedExportContainer:_v,getReferencedImportDeclaration:dv,getReferencedDeclarationWithCollidingName:fv,isDeclarationWithCollidingName:mv,isValueAliasDeclaration:function(t){return!(t=e.getParseTreeNode(t))||gv(t)},hasGlobalName:Ov,isReferencedAliasDeclaration:function(t,r){return!(t=e.getParseTreeNode(t))||function t(r,n){if(e.isAliasSymbolDeclaration(r)){var i=wn(r);if(i&&Kr(i).referenced)return!0;var a=Kr(i).target;if(a&&1&e.getModifierFlags(r)&&67220415&a.flags&&(A.preserveConstEnums||!hv(a)))return!0}return!!n&&!!e.forEachChild(r,function(e){return t(e,n)})}(t,r)},getNodeCheckFlags:function(t){return(t=e.getParseTreeNode(t))?Cv(t):0},isTopLevelValueImportEqualsWithEntityName:yv,isDeclarationVisible:fi,isImplementationOfOverload:bv,isRequiredInitializedParameter:Dv,isOptionalUninitializedParameterProperty:xv,isExpandoFunctionDeclaration:Sv,getPropertiesOfContainerFunction:Tv,createTypeOfDeclaration:Fv,createReturnTypeOfSignatureDeclaration:Pv,createTypeOfExpression:wv,createLiteralConstValue:Rv,isSymbolAccessible:Zn,isEntityNameVisible:ii,getConstantValue:function(t){var r=e.getParseTreeNode(t,Ev);return r?Nv(r):void 0},collectLinkedAliases:mi,getReferencedValueDeclaration:Mv,getTypeReferenceSerializationKind:Av,isOptionalParameter:Ko,moduleExportsSomeValue:lv,isArgumentsLocalBinding:uv,getExternalModuleFileFromDeclaration:Bv,getTypeReferenceDirectivesForEntityName:function(e){if(t){var r=67899368;(72===e.kind&&N_(e)||189===e.kind&&!function(e){return e.parent&&211===e.parent.kind&&e.parent.parent&&273===e.parent.parent.kind}(e))&&(r=68268991);var n=gn(e,r,!0);return n&&n!==re?i(n,r):void 0}},getTypeReferenceDirectivesForSymbol:i,isLiteralConstDeclaration:Lv,isLateBound:function(t){var r=e.getParseTreeNode(t,e.isDeclaration),n=r&&wn(r);return!!(n&&1024&e.getCheckFlags(n))},getJsxFactoryEntity:function(t){return t?(Nr(t),e.getSourceFileOfNode(t).localJsxFactory||cr):cr},getAllAccessorDeclarations:function(t){var r=159===(t=e.getParseTreeNode(t,e.isGetOrSetAccessorDeclaration)).kind?158:159,n=e.getDeclarationOfKind(wn(t),r),i=n&&n.pos<t.pos?n:t,a=n&&n.pos<t.pos?t:n,o=159===t.kind?t:n,s=158===t.kind?t:n;return{firstAccessor:i,secondAccessor:a,setAccessor:o,getAccessor:s}},getSymbolOfExternalModuleSpecifier:function(e){return hn(e,e,void 0)},isBindingCapturedByNode:function(t,r){var n=e.getParseTreeNode(t),i=e.getParseTreeNode(r);return!!n&&!!i&&(e.isVariableDeclaration(i)||e.isBindingElement(i))&&function(t,r){var n=Ur(t);return!!n&&e.contains(n.capturedBlockScopeBindings,wn(r))}(n,i)}};function i(r,n){if(t&&function(r){if(!r.declarations)return!1;for(var n=r;;){var i=On(n);if(!i)break;n=i}if(n.valueDeclaration&&279===n.valueDeclaration.kind&&512&n.flags)return!1;for(var a=0,o=r.declarations;a<o.length;a++){var s=o[a],c=e.getSourceFileOfNode(s);if(t.has(c.path))return!0}return!1}(r)){for(var i,a=0,o=r.declarations;a<o.length;a++){var s=o[a];if(s.symbol&&s.symbol.flags&n){var c=e.getSourceFileOfNode(s),u=t.get(c.path);if(!u)return;(i||(i=[])).push(u)}}return i}}}(),K=function(){return{typeToTypeNode:function(e,r,n,i){return t(r,n,i,function(t){return o(e,t)})},indexInfoToIndexSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return _(e,r,t)})},signatureToSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return d(e,r,t)})},symbolToEntityName:function(e,r,n,i,a){return t(n,i,a,function(t){return T(e,t,r,!1)})},symbolToExpression:function(r,n,i,a,o){return t(i,a,o,function(t){return function(t,r,n){var i=h(t,r,n);return function t(n,i){var a=D(n,i,r),o=n[i];if(e.some(o.declarations,ri))return e.createLiteral(x(o,r));0===i&&(r.flags|=16777216);var s=pi(o,r);0===i&&(r.flags^=16777216);var c=s.charCodeAt(0),u=e.isIdentifierStart(c,F);if(0===i||u){var l=e.setEmitFlags(e.createIdentifier(s,a),16777216);return l.symbol=o,i>0?e.createPropertyAccess(t(n,i-1),l):l}91===c&&(s=s.substring(1,s.length-1),c=s.charCodeAt(0));var _=void 0;return e.isSingleOrDoubleQuote(c)?(_=e.createLiteral(s.substring(1,s.length-1).replace(/\\./g,function(e){return e.substring(1)}))).singleQuote=39===c:""+ +s===s&&(_=e.createLiteral(+s)),_||((_=e.setEmitFlags(e.createIdentifier(s,a),16777216)).symbol=o),e.createElementAccess(t(n,i-1),_)}(i,i.length-1)}(r,t,n)})},symbolToTypeParameterDeclarations:function(e,r,n,i){return t(r,n,i,function(t){return b(e,t)})},symbolToParameterDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return y(e,t)})},typeParameterToDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return g(e,t)})}};function t(t,r,i,a){e.Debug.assert(void 0===t||0==(8&t.flags));var o={enclosingDeclaration:t,flags:r||0,tracker:i&&i.trackSymbol?i:{trackSymbol:e.noop,moduleResolverHost:134217728&r?{getCommonSourceDirectory:n.getCommonSourceDirectory?function(){return n.getCommonSourceDirectory()}:function(){return""},getSourceFiles:function(){return n.getSourceFiles()},getCurrentDirectory:n.getCurrentDirectory&&function(){return n.getCurrentDirectory()}}:void 0},encounteredError:!1,visitedTypes:void 0,symbolDepth:void 0,inferTypeParameters:void 0,approximateLength:0},s=a(o);return o.encounteredError?void 0:s}function a(t){return t.truncating?t.truncating:t.truncating=!(1&t.flags)&&t.approximateLength>e.defaultMaximumTruncationLength}function o(t,r){m&&m.throwIfCancellationRequested&&m.throwIfCancellationRequested();var n=8388608&r.flags;if(r.flags&=-8388609,t){if(1&t.flags)return r.approximateLength+=3,e.createKeywordTypeNode(120);if(2&t.flags)return e.createKeywordTypeNode(143);if(4&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(138);if(8&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(135);if(64&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(146);if(16&t.flags)return r.approximateLength+=7,e.createKeywordTypeNode(123);if(1024&t.flags&&!(1048576&t.flags)){var i=On(t.symbol),g=S(i,r,67897832),y=ba(i)===t?g:M(g,e.createTypeReferenceNode(e.symbolName(t.symbol),void 0));return y}if(1056&t.flags)return S(t.symbol,r,67897832);if(128&t.flags)return r.approximateLength+=t.value.length+2,e.createLiteralTypeNode(e.setEmitFlags(e.createLiteral(t.value),16777216));if(256&t.flags)return r.approximateLength+=(""+t.value).length,e.createLiteralTypeNode(e.createLiteral(t.value));if(2048&t.flags)return r.approximateLength+=e.pseudoBigIntToString(t.value).length+1,e.createLiteralTypeNode(e.createLiteral(t.value));if(512&t.flags)return r.approximateLength+=t.intrinsicName.length,"true"===t.intrinsicName?e.createTrue():e.createFalse();if(8192&t.flags){if(!(1048576&r.flags)){if($n(t.symbol,r.enclosingDeclaration))return r.approximateLength+=6,S(t.symbol,r,67220415);r.tracker.reportInaccessibleUniqueSymbolError&&r.tracker.reportInaccessibleUniqueSymbolError()}return r.approximateLength+=13,e.createTypeOperatorNode(142,e.createKeywordTypeNode(139))}if(16384&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(106);if(32768&t.flags)return r.approximateLength+=9,e.createKeywordTypeNode(141);if(65536&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(96);if(131072&t.flags)return r.approximateLength+=5,e.createKeywordTypeNode(132);if(4096&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(139);if(67108864&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(136);if(262144&t.flags&&t.isThisType)return 4194304&r.flags&&(r.encounteredError||32768&r.flags||(r.encounteredError=!0),r.tracker.reportInaccessibleThisError&&r.tracker.reportInaccessibleThisError()),r.approximateLength+=4,e.createThis();var v=e.getObjectFlags(t);if(4&v)return e.Debug.assert(!!(524288&t.flags)),function(t){var n=t.typeArguments||e.emptyArray;if(t.target===Ge){if(2&r.flags){var i=o(n[0],r);return e.createTypeReferenceNode("Array",[i])}var a=o(n[0],r);return e.createArrayTypeNode(a)}if(8&t.target.objectFlags){if(n.length>0){var s=xs(t),c=u(n.slice(0,s),r),l=t.target.hasRestElement;if(c){for(var _=t.target.minLength;_<Math.min(s,c.length);_++)c[_]=l&&_===s-1?e.createRestTypeNode(e.createArrayTypeNode(c[_])):e.createOptionalTypeNode(c[_]);return e.createTupleTypeNode(c)}}return r.encounteredError||524288&r.flags?e.createTupleTypeNode([]):void(r.encounteredError=!0)}if(2048&r.flags&&t.symbol.valueDeclaration&&e.isClassLike(t.symbol.valueDeclaration)&&!$n(t.symbol,r.enclosingDeclaration))return O(t);var d=t.target.outerTypeParameters,_=0,p=void 0;if(d)for(var f=d.length;_<f;){var m=_,g=ys(d[_]);do{_++}while(_<f&&ys(d[_])===g);if(!e.rangeEquals(d,n,m,_)){var y=u(n.slice(m,_),r),v=r.flags;r.flags|=16;var h=S(g,r,67897832,y);r.flags=v,p=p?M(p,h):h}}var b=void 0;if(n.length>0){var D=(t.target.typeParameters||e.emptyArray).length;b=u(n.slice(_,D),r)}var x=r.flags;r.flags|=16;var T=S(t.symbol,r,67897832,b);return r.flags=x,p?M(p,T):T}(t);if(262144&t.flags||3&v){if(262144&t.flags&&e.contains(r.inferTypeParameters,t))return r.approximateLength+=e.symbolName(t.symbol).length+6,e.createInferTypeNode(f(t,r,void 0));if(4&r.flags&&262144&t.flags&&e.length(t.symbol.declarations)&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r)&&!Qn(t.symbol,r.enclosingDeclaration)){var h=t.symbol.declarations[0].name;return r.approximateLength+=e.idText(h).length,e.createTypeReferenceNode(e.getGeneratedNameForNode(h,24),void 0)}return t.symbol?S(t.symbol,r,67897832):e.createTypeReferenceNode(e.createIdentifier("?"),void 0)}if(!n&&t.aliasSymbol&&(16384&r.flags||Qn(t.aliasSymbol,r.enclosingDeclaration))){var b=u(t.aliasTypeArguments,r);return!Un(t.aliasSymbol.escapedName)||32&t.aliasSymbol.flags?S(t.aliasSymbol,r,67897832,b):e.createTypeReferenceNode(e.createIdentifier(""),b)}if(!(3145728&t.flags)){if(48&v)return e.Debug.assert(!!(524288&t.flags)),O(t);if(4194304&t.flags){var D=t.type;r.approximateLength+=6;var x=o(D,r);return e.createTypeOperatorNode(x)}if(8388608&t.flags){var T=o(t.objectType,r),x=o(t.indexType,r);return r.approximateLength+=2,e.createIndexedAccessTypeNode(T,x)}if(16777216&t.flags){var C=o(t.checkType,r),k=r.inferTypeParameters;r.inferTypeParameters=t.root.inferTypeParameters;var E=o(t.extendsType,r);r.inferTypeParameters=k;var N=o(Kc(t),r),A=o(Uc(t),r);return r.approximateLength+=15,e.createConditionalTypeNode(C,E,N,A)}return 33554432&t.flags?o(t.typeVariable,r):e.Debug.fail("Should be unreachable.")}var F=1048576&t.flags?function(e){for(var t=[],r=0,n=0;n<e.length;n++){var i=e[n];if(r|=i.flags,!(98304&i.flags)){if(1536&i.flags){var a=512&i.flags?be:ga(i);if(1048576&a.flags){var o=a.types.length;if(n+o<=e.length&&iu(e[n+o-1])===iu(a.types[o-1])){t.push(a),n+=o-1;continue}}}t.push(i)}}return 65536&r&&t.push(_e),32768&r&&t.push(ue),t||e}(t.types):t.types;if(1===e.length(F))return o(F[0],r);var P=u(F,r,!0);if(P&&P.length>0){var w=e.createUnionOrIntersectionTypeNode(1048576&t.flags?173:174,P);return w}r.encounteredError||262144&r.flags||(r.encounteredError=!0)}else r.encounteredError=!0;function O(t){var n,i=""+t.id,a=t.symbol;if(a){var o=16&e.getObjectFlags(t)&&t.symbol&&32&t.symbol.flags;if(n=(o?"+":"")+l(a),Uf(a.valueDeclaration)){var c=t===Hf(a)?67897832:67220415;return S(a,r,c)}if(32&a.flags&&!Hi(a)&&!(209===a.valueDeclaration.kind&&2048&r.flags)||896&a.flags||function(){var t=!!(8192&a.flags)&&e.some(a.declarations,function(t){return e.hasModifier(t,32)}),n=!!(16&a.flags)&&(a.parent||e.forEach(a.declarations,function(e){return 279===e.parent.kind||245===e.parent.kind}));if(t||n)return(!!(4096&r.flags)||r.visitedTypes&&r.visitedTypes.has(i))&&(!(8&r.flags)||$n(a,r.enclosingDeclaration))}())return S(a,r,67220415);if(r.visitedTypes&&r.visitedTypes.has(i)){var u=function(t){if(t.symbol&&2048&t.symbol.flags){var r=e.findAncestor(t.symbol.declarations[0].parent,function(e){return 177!==e.kind});if(242===r.kind)return wn(r)}}(t);return u?S(u,r,67897832):s(r)}r.visitedTypes||(r.visitedTypes=e.createMap()),r.symbolDepth||(r.symbolDepth=e.createMap());var _=r.symbolDepth.get(n)||0;if(_>10)return s(r);r.symbolDepth.set(n,_+1),r.visitedTypes.set(i,!0);var d=I(t);return r.visitedTypes.delete(i),r.symbolDepth.set(n,_),d}return I(t)}function I(t){if(so(t))return function(t){e.Debug.assert(!!(524288&t.flags));var n,i=t.declaration.readonlyToken?e.createToken(t.declaration.readonlyToken.kind):void 0,a=t.declaration.questionToken?e.createToken(t.declaration.questionToken.kind):void 0;n=ro(t)?e.createTypeOperatorNode(o(no(t),r)):o(Za(t),r);var s=f($a(t),r,n),c=o(eo(t),r),u=e.createMappedTypeNode(i,s,a,c);return r.approximateLength+=10,e.setEmitFlags(u,1)}(t);var n=co(t);if(!n.properties.length&&!n.stringIndexInfo&&!n.numberIndexInfo){if(!n.callSignatures.length&&!n.constructSignatures.length)return r.approximateLength+=2,e.setEmitFlags(e.createTypeLiteralNode(void 0),1);if(1===n.callSignatures.length&&!n.constructSignatures.length){var i=n.callSignatures[0],u=d(i,165,r);return u}if(1===n.constructSignatures.length&&!n.callSignatures.length){var i=n.constructSignatures[0],u=d(i,166,r);return u}}var l=r.flags;r.flags|=4194304;var p=function(t){if(a(r))return[e.createPropertySignature(void 0,"...",void 0,void 0,void 0)];for(var n=[],i=0,o=t.callSignatures;i<o.length;i++){var u=o[i];n.push(d(u,160,r))}for(var l=0,p=t.constructSignatures;l<p.length;l++){var u=p[l];n.push(d(u,161,r))}if(t.stringIndexInfo){var f=void 0;2048&t.objectFlags?(f=_(fs(ie,t.stringIndexInfo.isReadonly,t.stringIndexInfo.declaration),0,r)).type=s(r):f=_(t.stringIndexInfo,0,r),n.push(f)}t.numberIndexInfo&&n.push(_(t.numberIndexInfo,1,r));var m=t.properties;if(!m)return n;for(var g=0,y=0,v=m;y<v.length;y++){var h=v[y];if(g++,2048&r.flags){if(4194304&h.flags)continue;24&e.getDeclarationModifierFlagsFromSymbol(h)&&r.tracker.reportPrivateInBaseOfClassExpression&&r.tracker.reportPrivateInBaseOfClassExpression(e.unescapeLeadingUnderscores(h.escapedName))}if(a(r)&&g+2<m.length-1){n.push(e.createPropertySignature(void 0,"... "+(m.length-g)+" more ...",void 0,void 0,void 0)),c(m[m.length-1],r,n);break}c(h,r,n)}return n.length?n:void 0}(n);r.flags=l;var m=e.createTypeLiteralNode(p);return r.approximateLength+=2,e.setEmitFlags(m,1024&r.flags?0:1)}function M(t,r){if(e.isImportTypeNode(t)){var n=t.typeArguments;t.qualifier&&((e.isIdentifier(t.qualifier)?t.qualifier:t.qualifier.right).typeArguments=n),t.typeArguments=r.typeArguments;for(var i=L(r),a=0,o=i;a<o.length;a++){var s=o[a];t.qualifier=t.qualifier?e.createQualifiedName(t.qualifier,s):s}return t}var n=t.typeArguments;(e.isIdentifier(t.typeName)?t.typeName:t.typeName.right).typeArguments=n,t.typeArguments=r.typeArguments;for(var i=L(r),c=0,u=i;c<u.length;c++){var s=u[c];t.typeName=e.createQualifiedName(t.typeName,s)}return t}function L(t){for(var r=t.typeName,n=[];!e.isIdentifier(r);)n.unshift(r.right),r=r.left;return n.unshift(r),n}}function s(t){return t.approximateLength+=3,1&t.flags?e.createKeywordTypeNode(120):e.createTypeReferenceNode(e.createIdentifier("..."),void 0)}function c(t,r,n){var i=!!(2048&e.getCheckFlags(t)),a=i&&33554432&r.flags?ie:Qi(t),c=r.enclosingDeclaration;if(r.enclosingDeclaration=void 0,r.tracker.trackSymbol&&1024&e.getCheckFlags(t)){var u=e.first(t.declarations);wa(u)&&v(u.name,c,r)}var l=T(t,r,67220415,!0);r.approximateLength+=e.symbolName(t).length+1,r.enclosingDeclaration=c;var _=16777216&t.flags?e.createToken(56):void 0;if(8208&t.flags&&!uo(a).length)for(var p=wo(a,0),f=0,m=p;f<m.length;f++){var g=m[f],y=d(g,155,r);y.name=l,y.questionToken=_,t.valueDeclaration&&e.setCommentRange(y,t.valueDeclaration),n.push(y)}else{var h=r.flags;r.flags|=i?33554432:0;var b=void 0;b=i&&33554432&h?s(r):a?o(a,r):e.createKeywordTypeNode(120),r.flags=h;var D=Nm(t)?[e.createToken(133)]:void 0;D&&(r.approximateLength+=9);var x=e.createPropertySignature(D,l,_,b,void 0);t.valueDeclaration&&e.setCommentRange(x,t.valueDeclaration),n.push(x)}}function u(t,r,n){if(e.some(t)){if(a(r)){if(!n)return[e.createTypeReferenceNode("...",void 0)];if(t.length>2)return[o(t[0],r),e.createTypeReferenceNode("... "+(t.length-2)+" more ...",void 0),o(t[t.length-1],r)]}for(var i=[],s=0,c=0,u=t;c<u.length;c++){var l=u[c];if(s++,a(r)&&s+2<t.length-1){i.push(e.createTypeReferenceNode("... "+(t.length-s)+" more ...",void 0));var _=o(t[t.length-1],r);_&&i.push(_);break}r.approximateLength+=2;var d=o(l,r);d&&i.push(d)}return i}}function _(t,r,n){var i=e.getNameFromIndexInfo(t)||"x",a=e.createKeywordTypeNode(0===r?138:135),s=e.createParameter(void 0,void 0,void 0,i,void 0,a,void 0),c=o(t.type||ie,n);return t.type||2097152&n.flags||(n.encounteredError=!0),n.approximateLength+=i.length+4,e.createIndexSignature(void 0,t.isReadonly?[e.createToken(133)]:void 0,[s],c)}function d(t,r,n){var i,a;32&n.flags&&t.target&&t.mapper&&t.target.typeParameters?a=t.target.typeParameters.map(function(e){return o(Nu(e,t.mapper),n)}):i=t.typeParameters&&t.typeParameters.map(function(e){return g(e,n)});var s,c=function(t){if(t.hasRestParameter){var r=t.parameters.length-1,n=t.parameters[r],i=Qi(n);if(Rl(i)){var a=i.typeArguments||e.emptyArray,o=i.target.minLength,s=i.target.hasRestElement?a.length-1:-1,c=e.map(a,function(e,n){var i=nm(t,r+n),a=n===s?8192:n>=o?4096:0,c=wr(1,i,a);return c.type=n===s?ic(e):e,c});return e.concatenate(t.parameters.slice(0,r),c)}}return t.parameters}(t).map(function(e){return y(e,n,157===r)});if(t.thisParameter){var u=y(t.thisParameter,n);c.unshift(u)}var l=es(t);if(l){var _=1===l.kind?e.setEmitFlags(e.createIdentifier(l.parameterName),16777216):e.createThisTypeNode(),d=o(l.type,n);s=e.createTypePredicateNode(_,d)}else{var p=ts(t);s=p&&o(p,n)}return 256&n.flags?s&&120===s.kind&&(s=void 0):s||(s=e.createKeywordTypeNode(120)),n.approximateLength+=3,e.createSignatureDeclaration(r,i,c,s,a)}function p(e,t){return!!Hr(t.enclosingDeclaration,e.symbol.escapedName,67897832,void 0,e.symbol.escapedName,!1)}function f(t,r,n){var i=r.flags;r.flags&=-513;var a=4&r.flags&&t.symbol.declarations[0]&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r),s=a?e.getGeneratedNameForNode(t.symbol.declarations[0].name,24):T(t.symbol,r,67897832,!0),c=To(t),u=c&&o(c,r);return r.flags=i,e.createTypeParameterDeclaration(s,n,u)}function g(e,t,r){void 0===r&&(r=mo(e));var n=r&&o(r,t);return f(e,t,n)}function y(t,r,n){var i=e.getDeclarationOfKind(t,151);i||Or(t)||(i=e.getDeclarationOfKind(t,299));var a=Qi(t);i&&Dv(i)&&(a=Wl(a));var s=o(a,r),c=!(8192&r.flags)&&n&&i&&i.modifiers?i.modifiers.map(e.getSynthesizedClone):void 0,u=i&&e.isRestParameter(i)||8192&e.getCheckFlags(t),l=u?e.createToken(25):void 0,_=i&&i.name?72===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name),16777216):148===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name.right),16777216):function t(n){r.tracker.trackSymbol&&e.isComputedPropertyName(n)&&Fa(n)&&v(n,r.enclosingDeclaration,r);var i=e.visitEachChild(n,t,e.nullTransformationContext,void 0,t),a=e.nodeIsSynthesized(i)?i:e.getSynthesizedClone(i);return 186===a.kind&&(a.initializer=void 0),e.setEmitFlags(a,16777217)}(i.name):e.symbolName(t),d=i&&Ko(i)||4096&e.getCheckFlags(t),p=d?e.createToken(56):void 0,f=e.createParameter(void 0,c,l,_,p,s,void 0);return r.approximateLength+=e.symbolName(t).length+3,f}function v(e,t,r){if(r.tracker.trackSymbol){var n=My(e.expression),i=Hr(n,n.escapedText,68268991,void 0,void 0,!0);i&&r.tracker.trackSymbol(i,t,67220415)}}function h(t,r,n,i){var a;r.tracker.trackSymbol(t,r.enclosingDeclaration,n);var o=262144&t.flags;return o||!(r.enclosingDeclaration||64&r.flags)||134217728&r.flags?a=[t]:(a=e.Debug.assertDefined(function t(n,a,o){var s,c=Yn(n,r.enclosingDeclaration,a,!!(128&r.flags));if(!c||Xn(c[0],r.enclosingDeclaration,1===c.length?a:Gn(a))){var u=In(c?c[0]:n,r.enclosingDeclaration);if(e.length(u)){s=u.map(function(t){return e.some(t.declarations,ri)?x(t,r):void 0});var l=u.map(function(e,t){return t});l.sort(function(t,r){var n=s[t],i=s[r];if(n&&i){var a=e.pathIsRelative(i);return e.pathIsRelative(n)===a?e.moduleSpecifiers.countPathComponents(n)-e.moduleSpecifiers.countPathComponents(i):a?-1:1}return 0});for(var _=l.map(function(e){return u[e]}),d=0,p=_;d<p.length;d++){var f=p[d],m=t(f,Gn(a),!1);if(m){c=m.concat(c||[Mn(f,n)||n]);break}}}}if(c)return c;if(o||!(6144&n.flags)){if(!o&&!i&&e.forEach(n.declarations,ri))return;return[n]}}(t,n,!0)),e.Debug.assert(a&&a.length>0)),a}function b(t,r){var n,i=Ey(t);return 524384&i.flags&&(n=e.createNodeArray(e.map(ia(t),function(e){return g(e,r)}))),n}function D(t,r,n){e.Debug.assert(t&&0<=r&&r<t.length);var i,a=t[r];if(512&n.flags&&r<t.length-1){var o=a,s=t[r+1];if(1&e.getCheckFlags(s)){var c=function(t){return e.concatenate(na(t),ia(t))}(2097152&o.flags?_n(o):o);i=u(e.map(c,s.mapper),n)}else i=b(a,n)}return i}function x(t,a){var o=e.getDeclarationOfKind(t,279);if(o&&void 0!==o.moduleName)return o.moduleName;if(!o){if(a.tracker.trackReferencedAmbientModule){var s=e.filter(t.declarations,e.isAmbientModule);if(e.length(s))for(var c=0,u=s;c<u.length;c++){var l=u[c];a.tracker.trackReferencedAmbientModule(l,t)}}if(r.test(t.escapedName))return t.escapedName.substring(1,t.escapedName.length-1)}if(!a.enclosingDeclaration||!a.tracker.moduleResolverHost)return r.test(t.escapedName)?t.escapedName.substring(1,t.escapedName.length-1):e.getSourceFileOfNode(e.getNonAugmentationDeclaration(t)).fileName;var _=e.getSourceFileOfNode(e.getOriginalNode(a.enclosingDeclaration)),d=Kr(t),p=d.specifierCache&&d.specifierCache.get(_.path);if(!p){var f=A.out||A.outFile,m=a.tracker.moduleResolverHost,g=f?i({},A,{baseUrl:m.getCommonSourceDirectory()}):A;p=e.first(e.moduleSpecifiers.getModuleSpecifiers(t,g,_,m,n.getSourceFiles(),{importModuleSpecifierPreference:f?"non-relative":"relative"},n.redirectTargetsMap)),d.specifierCache=d.specifierCache||e.createMap(),d.specifierCache.set(_.path,p)}return p}function S(t,r,n,i){var a=h(t,r,n,!(16384&r.flags)),o=67220415===n;if(e.some(a[0].declarations,ri)){var s=a.length>1?g(a,a.length-1,1):void 0,c=i||D(a,0,r),u=x(a[0],r);!(67108864&r.flags)&&e.getEmitModuleResolutionKind(A)===e.ModuleResolutionKind.NodeJs&&u.indexOf("/node_modules/")>=0&&(r.encounteredError=!0,r.tracker.reportLikelyUnsafeImportRequiredError&&r.tracker.reportLikelyUnsafeImportRequiredError(u));var l=e.createLiteralTypeNode(e.createLiteral(u));if(r.tracker.trackExternalModuleSymbolOfImportTypeNode&&r.tracker.trackExternalModuleSymbolOfImportTypeNode(a[0]),r.approximateLength+=u.length+10,!s||e.isEntityName(s)){if(s){var _=e.isIdentifier(s)?s:s.right;_.typeArguments=void 0}return e.createImportTypeNode(l,s,c,o)}var d=function t(r){return e.isIndexedAccessTypeNode(r.objectType)?t(r.objectType):r}(s),p=d.objectType.typeName;return e.createIndexedAccessTypeNode(e.createImportTypeNode(l,p,c,o),d.indexType)}var f=g(a,a.length-1,0);if(e.isIndexedAccessTypeNode(f))return f;if(o)return e.createTypeQueryNode(f);var _=e.isIdentifier(f)?f:f.right,m=_.typeArguments;return _.typeArguments=void 0,e.createTypeReferenceNode(f,m);function g(t,n,a){var o=n===t.length-1?i:D(t,n,r),s=t[n];0===n&&(r.flags|=16777216);var c=pi(s,r);r.approximateLength+=c.length+1,0===n&&(r.flags^=16777216);var u=t[n-1];if(!(16&r.flags)&&u&&Ra(u)&&Ra(u).get(s.escapedName)===s){var l=g(t,n-1,a);return e.isIndexedAccessTypeNode(l)?e.createIndexedAccessTypeNode(l,e.createLiteralTypeNode(e.createLiteral(c))):e.createIndexedAccessTypeNode(e.createTypeReferenceNode(l,o),e.createLiteralTypeNode(e.createLiteral(c)))}var _=e.setEmitFlags(e.createIdentifier(c,o),16777216);if(_.symbol=s,n>a){var l=g(t,n-1,a);return e.isEntityName(l)?e.createQualifiedName(l,_):e.Debug.fail("Impossible construct - an export of an indexed access cannot be reachable")}return _}}function T(t,r,n,i){var a=h(t,r,n);return!i||1===a.length||r.encounteredError||65536&r.flags||(r.encounteredError=!0),function t(n,i){var a=D(n,i,r),o=n[i];0===i&&(r.flags|=16777216);var s=pi(o,r);0===i&&(r.flags^=16777216);var c=e.setEmitFlags(e.createIdentifier(s,a),16777216);return c.symbol=o,i>0?e.createQualifiedName(t(n,i-1),c):c}(a,a.length-1)}}(),U=wr(4,"undefined");U.declarations=[];var V,q=wr(4,"arguments"),W=wr(4,"require"),H={getNodeCount:function(){return e.sum(n.getSourceFiles(),"nodeCount")},getIdentifierCount:function(){return e.sum(n.getSourceFiles(),"identifierCount")},getSymbolCount:function(){return e.sum(n.getSourceFiles(),"symbolCount")+S},getTypeCount:function(){return x},isUndefinedSymbol:function(e){return e===U},isArgumentsSymbol:function(e){return e===q},isUnknownSymbol:function(e){return e===re},getMergedSymbol:Pn,getDiagnostics:Xy,getGlobalDiagnostics:function(){return Qy(),ar.getGlobalDiagnostics()},getTypeOfSymbolAtLocation:function(t,r){return(r=e.getParseTreeNode(r))?function(t,r){if(t=t.exportSymbol||t,72===r.kind&&(e.isRightSideOfQualifiedNameOrPropertyAccess(r)&&(r=r.parent),e.isExpressionNode(r)&&!e.isAssignmentTarget(r))){var n=Zm(r);if(Ln(Ur(r).resolvedSymbol)===t)return n}return Qi(t)}(t,r):se},getSymbolsOfParameterPropertyDeclaration:function(t,r){var n=e.getParseTreeNode(t,e.isParameter);return void 0===n?e.Debug.fail("Cannot get symbols of a synthetic parameter that cannot be resolved to a parse-tree node."):function(t,r){var n=t.parent,i=t.parent.parent,a=qr(n.locals,r,67220415),o=qr(Ra(i.symbol),r,67220415);return a&&o?[a,o]:e.Debug.fail("There should exist two symbols, one as property declaration and one as parameter declaration")}(n,e.escapeLeadingUnderscores(r))},getDeclaredTypeOfSymbol:ba,getPropertiesOfType:po,getPropertyOfType:function(t,r){return Fo(t,e.escapeLeadingUnderscores(r))},getTypeOfPropertyOfType:function(t,r){return Di(t,e.escapeLeadingUnderscores(r))},getIndexInfoOfType:Mo,getSignaturesOfType:wo,getIndexTypeOfType:Lo,getBaseTypes:_a,getBaseTypeOfLiteralType:Ol,getWidenedType:t_,getTypeFromTypeNode:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r?uu(r):se},getParameterType:im,getPromisedTypeOfPromise:Sg,getReturnTypeOfSignature:ts,getNullableType:ql,getNonNullableType:Hl,typeToTypeNode:K.typeToTypeNode,indexInfoToIndexSignatureDeclaration:K.indexInfoToIndexSignatureDeclaration,signatureToSignatureDeclaration:K.signatureToSignatureDeclaration,symbolToEntityName:K.symbolToEntityName,symbolToExpression:K.symbolToExpression,symbolToTypeParameterDeclarations:K.symbolToTypeParameterDeclarations,symbolToParameterDeclaration:K.symbolToParameterDeclaration,typeParameterToDeclaration:K.typeParameterToDeclaration,getSymbolsInScope:function(t,r){return(t=e.getParseTreeNode(t))?function(t,r){if(8388608&t.flags)return[];var n=e.createSymbolTable(),i=!1;return function(){for(;t;){switch(t.locals&&!Vr(t)&&o(t.locals,r),t.kind){case 279:if(!e.isExternalOrCommonJsModule(t))break;case 244:o(wn(t).exports,2623475&r);break;case 243:o(wn(t).exports,8&r);break;case 209:var n=t.name;n&&a(t.symbol,r);case 240:case 241:i||o(Ra(wn(t)),67897832&r);break;case 196:var s=t.name;s&&a(t.symbol,r)}e.introducesArgumentsExoticObject(t)&&a(q,r),i=e.hasModifier(t,32),t=t.parent}o(wt,r)}(),n.delete("this"),jo(n);function a(t,r){if(e.getCombinedLocalAndExportSymbolFlags(t)&r){var i=t.escapedName;n.has(i)||n.set(i,t)}}function o(e,t){t&&e.forEach(function(e){a(e,t)})}}(t,r):[]},getSymbolAtLocation:function(t){return(t=e.getParseTreeNode(t))?iv(t):void 0},getShorthandAssignmentValueSymbol:function(t){return(t=e.getParseTreeNode(t))?function(e){if(e&&276===e.kind)return gn(e.name,69317567)}(t):void 0},getExportSpecifierLocalTargetSymbol:function(t){var r=e.getParseTreeNode(t,e.isExportSpecifier);return r?function(e){return e.parent.parent.moduleSpecifier?on(e.parent.parent,e):gn(e.propertyName||e.name,70107135)}(r):void 0},getExportSymbolOfSymbol:function(e){return Pn(e.exportSymbol||e)},getTypeAtLocation:function(t){return(t=e.getParseTreeNode(t))?av(t):se},getPropertySymbolOfDestructuringAssignment:function(t){var r=e.getParseTreeNode(t,e.isIdentifier);return r?function(t){var r=function t(r){if(e.Debug.assert(188===r.kind||187===r.kind),227===r.parent.kind){var n=_y(r.parent.expression,r.parent.awaitModifier);return Jm(r,n||se)}if(204===r.parent.kind){var n=Zm(r.parent.right);return Jm(r,n||se)}if(275===r.parent.kind){var i=t(r.parent.parent);return Bm(i||se,r.parent)}e.Debug.assert(187===r.parent.kind);var a=t(r.parent),o=dy(a||se,r.parent,!1,!1)||se;return jm(r.parent,a,r.parent.elements.indexOf(r),o||se)}(t.parent.parent);return r&&Fo(r,t.escapedText)}(r):void 0},signatureToString:function(t,r,n,i){return oi(t,e.getParseTreeNode(r),n,i)},typeToString:function(t,r,n){return si(t,e.getParseTreeNode(r),n)},symbolToString:function(t,r,n,i){return ai(t,e.getParseTreeNode(r),n,i)},typePredicateToString:function(t,r,n){return ui(t,e.getParseTreeNode(r),n)},writeSignature:function(t,r,n,i,a){return oi(t,e.getParseTreeNode(r),n,i,a)},writeType:function(t,r,n,i){return si(t,e.getParseTreeNode(r),n,i)},writeSymbol:function(t,r,n,i,a){return ai(t,e.getParseTreeNode(r),n,i,a)},writeTypePredicate:function(t,r,n,i){return ui(t,e.getParseTreeNode(r),n,i)},getAugmentedPropertiesOfType:sv,getRootSymbols:function t(r){var n=function(t){if(6&e.getCheckFlags(t))return e.mapDefined(Kr(t).containingType.types,function(e){return Fo(e,t.escapedName)});if(33554432&t.flags){var r=t,n=r.leftSpread,i=r.rightSpread,a=r.syntheticOrigin;return n?[n,i]:a?[a]:e.singleElementArray(function(e){for(var t,r=e;r=Kr(r).target;)t=r;return t}(t))}}(r);return n?e.flatMap(n,t):[r]},getContextualType:function(t){var r=e.getParseTreeNode(t,e.isExpression);return r?rp(r):void 0},getContextualTypeForObjectLiteralElement:function(t){var r=e.getParseTreeNode(t,e.isObjectLiteralElementLike);return r?Xd(r):void 0},getContextualTypeForArgumentAtIndex:function(t,r){var n=e.getParseTreeNode(t,e.isCallLikeExpression);return n&&Wd(n,r)},getContextualTypeForJsxAttribute:function(t){var r=e.getParseTreeNode(t,e.isJsxAttributeLike);return r&&Zd(r)},isContextSensitive:Pu,getFullyQualifiedName:mn,getResolvedSignature:function(e,t,r){return G(e,t,r,!1)},getResolvedSignatureForSignatureHelp:function(e,t,r){return G(e,t,r,!0)},getConstantValue:function(t){var r=e.getParseTreeNode(t,Ev);return r?Nv(r):void 0},isValidPropertyAccess:function(t,r){var n=e.getParseTreeNode(t,e.isPropertyAccessOrQualifiedNameOrImportTypeNode);return!!n&&function(e,t){switch(e.kind){case 189:return nf(e,98===e.expression.kind,t,t_(tg(e.expression)));case 148:return nf(e,!1,t,t_(tg(e.left)));case 183:return nf(e,!1,t,uu(e))}}(n,e.escapeLeadingUnderscores(r))},isValidPropertyAccessForCompletions:function(t,r,n){var i=e.getParseTreeNode(t,e.isPropertyAccessExpression);return!!i&&function(t,r,n){return nf(t,183!==t.kind&&98===t.expression.kind,n.escapedName,r)&&(!(8192&n.flags)||(a=wo(Hl(Di(i=r,n.escapedName)),0),e.Debug.assert(0!==a.length),a.some(function(e){var t=$o(e);return!t||zu(i,function(e,t,r){if(!e.typeParameters)return t;var n=o_(e.typeParameters,e,0);return y_(n.inferences,r,t),Nu(t,ss(e,C_(n)))}(e,t,i))})));var i,a}(i,r,n)},getSignatureFromDeclaration:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?Go(r):void 0},isImplementationOfOverload:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?bv(r):void 0},getImmediateAliasedSymbol:hp,getAliasedSymbol:_n,getEmitResolver:function(e,t){return Xy(e,t),z},getExportsOfModule:Cn,getExportsAndPropertiesOfModule:function(t){var r=Cn(t),n=xn(t);return n!==t&&e.addRange(r,po(Qi(n))),r},getSymbolWalker:e.createGetSymbolWalker(function(e){return ns(e)||ie},es,ts,_a,co,Qi,E_,Io,mo,My),getAmbientModules:function(){return Ke||(Ke=[],wt.forEach(function(e,t){r.test(t)&&Ke.push(e)})),Ke},getJsxIntrinsicTagNamesAt:function(r){var n=Ep(t.IntrinsicElements,r);return n?po(n):e.emptyArray},isOptionalParameter:function(t){var r=e.getParseTreeNode(t,e.isParameter);return!!r&&Ko(r)},tryGetMemberInModuleExports:function(t,r){return kn(e.escapeLeadingUnderscores(t),r)},tryGetMemberInModuleExportsAndProperties:function(t,r){return function(e,t){var r=kn(e,t);if(r)return r;var n=xn(t);if(n!==t){var i=Qi(n);return 131068&i.flags?void 0:Fo(i,e)}}(e.escapeLeadingUnderscores(t),r)},tryFindAmbientModuleWithoutAugmentations:function(e){return zo(e,!1)},getApparentType:ko,getUnionType:gc,createAnonymousType:Wn,createSignature:za,createSymbol:wr,createIndexInfo:fs,getAnyType:function(){return ie},getStringType:function(){return pe},getNumberType:function(){return fe},createPromiseType:mm,createArrayType:ic,getElementTypeOfArrayType:function(e){return Tl(e)&&e.typeArguments?e.typeArguments[0]:void 0},getBooleanType:function(){return be},getFalseType:function(e){return e?ge:ye},getTrueType:function(e){return e?ve:he},getVoidType:function(){return xe},getUndefinedType:function(){return ue},getNullType:function(){return _e},getESSymbolType:function(){return De},getNeverType:function(){return Se},isSymbolAccessible:Zn,getObjectFlags:e.getObjectFlags,isArrayLikeType:kl,isTypeInvalidDueToUnionDiscriminant:function(t,r){return r.properties.some(function(r){var n=r.name&&e.getTextOfPropertyName(r.name),i=void 0===n?void 0:Di(t,n);return!!i&&!!(2944&i.flags)&&!Lu(av(r),i)})},getAllPossiblePropertiesOfTypes:function(t){var r=gc(t);if(!(1048576&r.flags))return sv(r);for(var n=e.createSymbolTable(),i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=sv(o);s<c.length;s++){var u=c[s].escapedName;if(!n.has(u)){var l=Eo(r,u);l&&n.set(u,l)}}return e.arrayFrom(n.values())},getSuggestionForNonexistentProperty:function(e,t){return $p(e,t)},getSuggestionForNonexistentSymbol:function(t,r,n){return function(t,r,n){var i=Zp(t,r,n);return i&&e.symbolName(i)}(t,e.escapeLeadingUnderscores(r),n)},getSuggestionForNonexistentExport:function(t,r){return(n=ef(t,r))&&e.symbolName(n);var n},getBaseConstraintOfType:ho,getDefaultFromTypeParameter:function(e){return e&&262144&e.flags?To(e):void 0},resolveName:function(t,r,n,i){return Hr(r,e.escapeLeadingUnderscores(t),n,void 0,void 0,!1,i)},getJsxNamespace:function(t){return e.unescapeLeadingUnderscores(Nr(t))},getAccessibleSymbolChain:Yn,getTypePredicateOfSignature:es,resolveExternalModuleSymbol:xn,tryGetThisTypeAt:function(t){return(t=e.getParseTreeNode(t))&&Ld(t)},getTypeArgumentConstraint:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r&&function(t){var r=e.tryCast(t.parent,e.isTypeReferenceType);if(r){var n=fg(r),i=mo(n[r.typeArguments.indexOf(t)]);return i&&Nu(i,fu(n,dg(r,n)))}}(r)},getSuggestionDiagnostics:function(t,r){if(e.skipTypeChecking(t,A))return e.emptyArray;var n;try{return m=r,Hy(t),e.Debug.assert(!!(1&Ur(t).flags)),n=e.addRange(n,or.get(t.fileName)),t.isDeclarationFile||Gy(0)&&Gy(1)||Lg(Yy(t),function(t,r,a){e.containsParseError(t)||Gy(r)||(n||(n=[])).push(i({},a,{category:e.DiagnosticCategory.Suggestion}))}),n||e.emptyArray}finally{m=void 0}},runWithCancellationToken:function(e,t){try{return m=e,t(H)}finally{m=void 0}},getLocalTypeParametersOfClassOrInterfaceOrTypeAlias:ia};function G(t,r,n,i){var a=e.getParseTreeNode(t,e.isCallLikeExpression);V=n;var o=a?Kf(a,r,i):void 0;return V=void 0,o}var Y=e.createMap(),X=e.createMap(),Q=e.createMap(),$=e.createMap(),Z=e.createMap(),ee=[],te=e.createMap(),re=wr(4,"unknown"),ne=wr(0,"__resolving__"),ie=Jn(1,"any"),ae=Jn(1,"any"),oe=Jn(1,"any"),se=Jn(1,"error"),ce=Jn(2,"unknown"),ue=Jn(32768,"undefined"),le=O?ue:Jn(134250496,"undefined"),_e=Jn(65536,"null"),de=O?_e:Jn(134283264,"null"),pe=Jn(4,"string"),fe=Jn(8,"number"),me=Jn(64,"bigint"),ge=Jn(512,"false"),ye=Jn(512,"false"),ve=Jn(512,"true"),he=Jn(512,"true");ve.regularType=he,ve.freshType=ve,he.regularType=he,he.freshType=ve,ge.regularType=ye,ge.freshType=ge,ye.regularType=ye,ye.freshType=ge;var be=zn([ye,he]);zn([ye,ve]),zn([ge,he]),zn([ge,ve]);var De=Jn(4096,"symbol"),xe=Jn(16384,"void"),Se=Jn(131072,"never"),Te=Jn(131072,"never"),Ce=Jn(131072,"never"),ke=Jn(67108864,"object"),Ee=gc([pe,fe,De]),Ne=j?pe:Ee,Ae=gc([fe,me]),Fe=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Pe=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Pe.objectFlags|=4096;var we=wr(2048,"__type");we.members=e.createSymbolTable();var Oe=Wn(we,E,e.emptyArray,e.emptyArray,void 0,void 0),Ie=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Ie.instantiations=e.createMap();var Me=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Me.flags|=536870912;var Le=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Re=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Be=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),je=jn(262144),Je=jn(262144);Je.constraint=je;var ze,Ke,Ue,Ve,qe,We,He,Ge,Ye,Xe,Qe,$e,Ze,et,tt,rt,nt,it,at,ot,st,ct,ut,lt,_t,dt,pt,ft,mt,gt,yt,vt,ht,bt,Dt,xt,St,Tt,Ct=jn(262144),kt=Vo("<<unresolved>>",0,ie),Et=za(void 0,void 0,void 0,e.emptyArray,ie,void 0,0,!1,!1),Nt=za(void 0,void 0,void 0,e.emptyArray,se,void 0,0,!1,!1),At=za(void 0,void 0,void 0,e.emptyArray,ie,void 0,0,!1,!1),Ft=za(void 0,void 0,void 0,e.emptyArray,Te,void 0,0,!1,!1),Pt=fs(pe,!0),wt=e.createSymbolTable(),Ot=e.createMap(),It=e.createMap(),Mt=0,Lt=0,Rt=0,Bt=!1,jt=ou(""),Jt=ou(0),zt=ou({negative:!1,base10Value:"0"}),Kt=[],Ut=[],Vt=[],qt=0,Wt=10,Ht=[],Gt=[],Yt=[],Xt=[],Qt=[],$t=[],Zt=[],er=[],tr=[],rr=[],nr=[],ir=[],ar=e.createDiagnosticCollection(),or=e.createMultiMap();!function(e){e[e.None=0]="None",e[e.TypeofEQString=1]="TypeofEQString",e[e.TypeofEQNumber=2]="TypeofEQNumber",e[e.TypeofEQBigInt=4]="TypeofEQBigInt",e[e.TypeofEQBoolean=8]="TypeofEQBoolean",e[e.TypeofEQSymbol=16]="TypeofEQSymbol",e[e.TypeofEQObject=32]="TypeofEQObject",e[e.TypeofEQFunction=64]="TypeofEQFunction",e[e.TypeofEQHostObject=128]="TypeofEQHostObject",e[e.TypeofNEString=256]="TypeofNEString",e[e.TypeofNENumber=512]="TypeofNENumber",e[e.TypeofNEBigInt=1024]="TypeofNEBigInt",e[e.TypeofNEBoolean=2048]="TypeofNEBoolean",e[e.TypeofNESymbol=4096]="TypeofNESymbol",e[e.TypeofNEObject=8192]="TypeofNEObject",e[e.TypeofNEFunction=16384]="TypeofNEFunction",e[e.TypeofNEHostObject=32768]="TypeofNEHostObject",e[e.EQUndefined=65536]="EQUndefined",e[e.EQNull=131072]="EQNull",e[e.EQUndefinedOrNull=262144]="EQUndefinedOrNull",e[e.NEUndefined=524288]="NEUndefined",e[e.NENull=1048576]="NENull",e[e.NEUndefinedOrNull=2097152]="NEUndefinedOrNull",e[e.Truthy=4194304]="Truthy",e[e.Falsy=8388608]="Falsy",e[e.All=16777215]="All",e[e.BaseStringStrictFacts=3735041]="BaseStringStrictFacts",e[e.BaseStringFacts=12582401]="BaseStringFacts",e[e.StringStrictFacts=16317953]="StringStrictFacts",e[e.StringFacts=16776705]="StringFacts",e[e.EmptyStringStrictFacts=12123649]="EmptyStringStrictFacts",e[e.EmptyStringFacts=12582401]="EmptyStringFacts",e[e.NonEmptyStringStrictFacts=7929345]="NonEmptyStringStrictFacts",e[e.NonEmptyStringFacts=16776705]="NonEmptyStringFacts",e[e.BaseNumberStrictFacts=3734786]="BaseNumberStrictFacts",e[e.BaseNumberFacts=12582146]="BaseNumberFacts",e[e.NumberStrictFacts=16317698]="NumberStrictFacts",e[e.NumberFacts=16776450]="NumberFacts",e[e.ZeroNumberStrictFacts=12123394]="ZeroNumberStrictFacts",e[e.ZeroNumberFacts=12582146]="ZeroNumberFacts",e[e.NonZeroNumberStrictFacts=7929090]="NonZeroNumberStrictFacts",e[e.NonZeroNumberFacts=16776450]="NonZeroNumberFacts",e[e.BaseBigIntStrictFacts=3734276]="BaseBigIntStrictFacts",e[e.BaseBigIntFacts=12581636]="BaseBigIntFacts",e[e.BigIntStrictFacts=16317188]="BigIntStrictFacts",e[e.BigIntFacts=16775940]="BigIntFacts",e[e.ZeroBigIntStrictFacts=12122884]="ZeroBigIntStrictFacts",e[e.ZeroBigIntFacts=12581636]="ZeroBigIntFacts",e[e.NonZeroBigIntStrictFacts=7928580]="NonZeroBigIntStrictFacts",e[e.NonZeroBigIntFacts=16775940]="NonZeroBigIntFacts",e[e.BaseBooleanStrictFacts=3733256]="BaseBooleanStrictFacts",e[e.BaseBooleanFacts=12580616]="BaseBooleanFacts",e[e.BooleanStrictFacts=16316168]="BooleanStrictFacts",e[e.BooleanFacts=16774920]="BooleanFacts",e[e.FalseStrictFacts=12121864]="FalseStrictFacts",e[e.FalseFacts=12580616]="FalseFacts",e[e.TrueStrictFacts=7927560]="TrueStrictFacts",e[e.TrueFacts=16774920]="TrueFacts",e[e.SymbolStrictFacts=7925520]="SymbolStrictFacts",e[e.SymbolFacts=16772880]="SymbolFacts",e[e.ObjectStrictFacts=7888800]="ObjectStrictFacts",e[e.ObjectFacts=16736160]="ObjectFacts",e[e.FunctionStrictFacts=7880640]="FunctionStrictFacts",e[e.FunctionFacts=16728e3]="FunctionFacts",e[e.UndefinedFacts=9830144]="UndefinedFacts",e[e.NullFacts=9363232]="NullFacts",e[e.EmptyObjectStrictFacts=16318463]="EmptyObjectStrictFacts",e[e.EmptyObjectFacts=16777215]="EmptyObjectFacts"}(Tt||(Tt={}));var sr,cr,ur,lr,_r,dr,pr,fr,mr,gr=e.createMapFromTemplate({string:1,number:2,bigint:4,boolean:8,symbol:16,undefined:65536,object:32,function:64}),yr=e.createMapFromTemplate({string:256,number:512,bigint:1024,boolean:2048,symbol:4096,undefined:524288,object:8192,function:16384}),vr=e.createMapFromTemplate({string:pe,number:fe,bigint:me,boolean:be,symbol:De,undefined:ue}),hr=gc(e.arrayFrom(gr.keys(),ou)),br=e.createMap(),Dr=e.createMap(),xr=e.createMap(),Sr=e.createMap(),Tr=e.createMap(),Cr=e.createMap();!function(e){e[e.Type=0]="Type",e[e.ResolvedBaseConstructorType=1]="ResolvedBaseConstructorType",e[e.DeclaredType=2]="DeclaredType",e[e.ResolvedReturnType=3]="ResolvedReturnType",e[e.ImmediateBaseConstraint=4]="ImmediateBaseConstraint",e[e.EnumTagType=5]="EnumTagType",e[e.JSDocTypeReference=6]="JSDocTypeReference"}(ur||(ur={})),function(e){e[e.Normal=0]="Normal",e[e.SkipContextSensitive=1]="SkipContextSensitive",e[e.Inferential=2]="Inferential",e[e.Contextual=3]="Contextual"}(lr||(lr={})),function(e){e[e.None=0]="None",e[e.Bivariant=1]="Bivariant",e[e.Strict=2]="Strict"}(_r||(_r={})),function(e){e[e.IncludeReadonly=1]="IncludeReadonly",e[e.ExcludeReadonly=2]="ExcludeReadonly",e[e.IncludeOptional=4]="IncludeOptional",e[e.ExcludeOptional=8]="ExcludeOptional"}(dr||(dr={})),function(e){e[e.None=0]="None",e[e.Source=1]="Source",e[e.Target=2]="Target",e[e.Both=3]="Both"}(pr||(pr={})),function(e){e.resolvedExports="resolvedExports",e.resolvedMembers="resolvedMembers"}(fr||(fr={})),function(e){e[e.Local=0]="Local",e[e.Parameter=1]="Parameter"}(mr||(mr={}));var kr=e.createSymbolTable();kr.set(U.escapedName,U);var Er=e.and(Ky,function(t){return!e.isAccessor(t)});return function(){for(var t=0,r=n.getSourceFiles();t<r.length;t++){var i=r[t];e.bindSourceFile(i,A)}var a;ze=e.createMap();for(var o=0,s=n.getSourceFiles();o<s.length;o++){var i=s[o];if(!i.redirectInfo&&(e.isExternalOrCommonJsModule(i)||Jr(wt,i.locals),i.jsGlobalAugmentations&&Jr(wt,i.jsGlobalAugmentations),i.patternAmbientModules&&i.patternAmbientModules.length&&(Ue=e.concatenate(Ue,i.patternAmbientModules)),i.moduleAugmentations.length&&(a||(a=[])).push(i.moduleAugmentations),i.symbol&&i.symbol.globalExports)){var c=i.symbol.globalExports;c.forEach(function(e,t){wt.has(t)||wt.set(t,e)})}}if(a)for(var u=0,l=a;u<l.length;u++)for(var _=l[u],d=0,p=_;d<p.length;d++){var f=p[d];e.isGlobalScopeAugmentation(f.parent)&&zr(f)}if(function(t,r,n){r.forEach(function(r,i){var a=t.get(i);a?e.forEach(a.declarations,function(t,r){return function(n){return ar.add(e.createDiagnosticForNode(n,r,t))}}(e.unescapeLeadingUnderscores(i),n)):t.set(i,r)})}(wt,kr,e.Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0),Kr(U).type=le,Kr(q).type=zs("IArguments",0,!0),Kr(re).type=se,Ge=zs("Array",1,!0),Ve=zs("Object",0,!0),qe=zs("Function",0,!0),We=M&&zs("CallableFunction",0,!0)||qe,He=M&&zs("NewableFunction",0,!0)||qe,Xe=zs("String",0,!0),Qe=zs("Number",0,!0),$e=zs("Boolean",0,!0),Ze=zs("RegExp",0,!0),tt=ic(ie),(rt=ic(ae))===Fe&&(rt=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0)),Ye=$s("ReadonlyArray",1),nt=Ye?Zs(Ye,[ie]):tt,et=$s("ThisType",1),a)for(var m=0,g=a;m<g.length;m++)for(var _=g[m],y=0,v=_;y<v.length;y++){var f=v[y];e.isGlobalScopeAugmentation(f.parent)||zr(f)}ze.forEach(function(t){var r=t.firstFile,n=t.secondFile,i=t.conflictingSymbols;if(i.size<8)i.forEach(function(t,r){for(var n=t.isBlockScoped,i=t.firstFileLocations,a=t.secondFileLocations,o=n?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=0,c=i;s<c.length;s++){var u=c[s];jr(u,o,r,a)}for(var l=0,_=a;l<_.length;l++){var u=_[l];jr(u,o,r,i)}});else{var a=e.arrayFrom(i.keys()).join(", ");ar.add(Ar(e.createDiagnosticForNode(r,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(n,e.Diagnostics.Conflicts_are_in_this_file))),ar.add(Ar(e.createDiagnosticForNode(n,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(r,e.Diagnostics.Conflicts_are_in_this_file)))}}),ze=void 0}(),H;function Nr(t){if(t){var r=e.getSourceFileOfNode(t);if(r){if(r.localJsxNamespace)return r.localJsxNamespace;var n=r.pragmas.get("jsx");if(n){var i=e.isArray(n)?n[0]:n;if(r.localJsxFactory=e.parseIsolatedEntityName(i.arguments.factory,F),r.localJsxFactory)return r.localJsxNamespace=My(r.localJsxFactory).escapedText}}}return sr||(sr="React",A.jsxFactory?(cr=e.parseIsolatedEntityName(A.jsxFactory,F))&&(sr=My(cr).escapedText):A.reactNamespace&&(sr=e.escapeLeadingUnderscores(A.reactNamespace))),sr}function Ar(e){for(var t,r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.relatedInformation||(e.relatedInformation=[]),(t=e.relatedInformation).push.apply(t,r),e}function Fr(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o);return ar.add(s),s}function Pr(t,r,n,a,o,s,c){!function(t,r){t?ar.add(r):or.add(r.file.fileName,i({},r,{category:e.DiagnosticCategory.Suggestion}))}(t,"message"in n?e.createDiagnosticForNode(r,n,a,o,s,c):e.createDiagnosticForNodeFromMessageChain(r,n))}function wr(e,t,r){S++;var n=new h(33554432|e,t);return n.checkFlags=r||0,n}function Or(e){return 0!=(33554432&e.flags)}function Ir(e){var t=0;return 2&e&&(t|=67220415),1&e&&(t|=67220414),4&e&&(t|=0),8&e&&(t|=68008959),16&e&&(t|=67219887),32&e&&(t|=68008383),64&e&&(t|=67897736),256&e&&(t|=68008191),128&e&&(t|=68008831),512&e&&(t|=110735),8192&e&&(t|=67212223),32768&e&&(t|=67154879),65536&e&&(t|=67187647),262144&e&&(t|=67635688),524288&e&&(t|=67897832),2097152&e&&(t|=2097152),t}function Mr(e,t){t.mergeId||(t.mergeId=s,s++),Ht[t.mergeId]=e}function Lr(t){var r=wr(t.flags,t.escapedName);return r.declarations=t.declarations?t.declarations.slice():[],r.parent=t.parent,t.valueDeclaration&&(r.valueDeclaration=t.valueDeclaration),t.constEnumOnlyModule&&(r.constEnumOnlyModule=!0),t.members&&(r.members=e.cloneMap(t.members)),t.exports&&(r.exports=e.cloneMap(t.exports)),Mr(r,t),r}function Rr(t,r){if(!(t.flags&Ir(r.flags))||67108864&(r.flags|t.flags)){if(e.Debug.assert(r!==t),!(33554432&t.flags)){var n=ln(t);if(n===re)return r;t=Lr(n)}512&r.flags&&512&t.flags&&t.constEnumOnlyModule&&!r.constEnumOnlyModule&&(t.constEnumOnlyModule=!1),t.flags|=r.flags,r.valueDeclaration&&(!t.valueDeclaration||e.isAssignmentDeclaration(t.valueDeclaration)&&!e.isAssignmentDeclaration(r.valueDeclaration)||e.isEffectiveModuleDeclaration(t.valueDeclaration)&&!e.isEffectiveModuleDeclaration(r.valueDeclaration))&&(t.valueDeclaration=r.valueDeclaration),e.addRange(t.declarations,r.declarations),r.members&&(t.members||(t.members=e.createSymbolTable()),Jr(t.members,r.members)),r.exports&&(t.exports||(t.exports=e.createSymbolTable()),Jr(t.exports,r.exports)),Mr(t,r)}else if(1024&t.flags)Fr(e.getNameOfDeclaration(r.declarations[0]),e.Diagnostics.Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity,ai(t));else{var i=!!(384&t.flags||384&r.flags),a=!!(2&t.flags||2&r.flags),o=i?e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:a?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=r.declarations&&e.getSourceFileOfNode(r.declarations[0]),c=t.declarations&&e.getSourceFileOfNode(t.declarations[0]),u=ai(r);if(s&&c&&ze&&!i&&s!==c){var l=-1===e.comparePaths(s.path,c.path)?s:c,_=l===s?c:s,d=e.getOrUpdate(ze,l.path+"|"+_.path,function(){return{firstFile:l,secondFile:_,conflictingSymbols:e.createMap()}}),p=e.getOrUpdate(d.conflictingSymbols,u,function(){return{isBlockScoped:a,firstFileLocations:[],secondFileLocations:[]}});f(p.firstFileLocations,r),f(p.secondFileLocations,t)}else Br(r,o,u,t),Br(t,o,u,r)}return t;function f(t,r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];e.pushIfUnique(t,(e.getExpandoInitializer(a,!1)?e.getNameOfExpando(a):e.getNameOfDeclaration(a))||a)}}}function Br(t,r,n,i){e.forEach(t.declarations,function(t){jr((e.getExpandoInitializer(t,!1)?e.getNameOfExpando(t):e.getNameOfDeclaration(t))||t,r,n,i.declarations)})}function jr(t,r,n,i){for(var a=function(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o),c=ar.lookup(s);return c||(ar.add(s),s)}(t,r,n),o=0,s=i||e.emptyArray;o<s.length;o++){var c=s[o];a.relatedInformation=a.relatedInformation||[],e.length(a.relatedInformation)>=5||Ar(a,e.length(a.relatedInformation)?e.createDiagnosticForNode(c,e.Diagnostics.and_here):e.createDiagnosticForNode(c,e.Diagnostics._0_was_also_declared_here,n))}}function Jr(e,t){t.forEach(function(t,r){var n=e.get(r);e.set(r,n?Rr(n,t):t)})}function zr(t){var r=t.parent;if(r.symbol.declarations[0]===r)if(e.isGlobalScopeAugmentation(r))Jr(wt,r.symbol.exports);else{var n=hn(t,t,4194304&t.parent.parent.flags?void 0:e.Diagnostics.Invalid_module_name_in_augmentation_module_0_cannot_be_found,!0);if(!n)return;1920&(n=xn(n)).flags?n=Rr(n,r.symbol):Fr(t,e.Diagnostics.Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity,t.text)}else e.Debug.assert(r.symbol.declarations.length>1)}function Kr(e){if(33554432&e.flags)return e;var t=l(e);return Gt[t]||(Gt[t]={})}function Ur(e){var t=u(e);return Yt[t]||(Yt[t]={flags:0})}function Vr(t){return 279===t.kind&&!e.isExternalOrCommonJsModule(t)}function qr(t,r,n){if(n){var i=t.get(r);if(i){if(e.Debug.assert(0==(1&e.getCheckFlags(i)),"Should never get an instantiated symbol here."),i.flags&n)return i;if(2097152&i.flags){var a=_n(i);if(a===re||a.flags&n)return i}}}}function Wr(t,r){var i=e.getSourceFileOfNode(t),a=e.getSourceFileOfNode(r);if(i!==a){if(P&&(i.externalModuleIndicator||a.externalModuleIndicator)||!A.outFile&&!A.out||N_(r)||4194304&t.flags)return!0;if(u(r,t))return!0;var o=n.getSourceFiles();return o.indexOf(i)<=o.indexOf(a)}if(t.pos<=r.pos){if(186===t.kind){var s=e.getAncestor(r,186);return s?e.findAncestor(s,e.isBindingElement)!==e.findAncestor(t,e.isBindingElement)||t.pos<s.pos:Wr(e.getAncestor(t,237),r)}return 237===t.kind?!function(t,r){var n=e.getEnclosingBlockScopeContainer(t);switch(t.parent.parent.kind){case 219:case 225:case 227:if(Zr(r,t,n))return!0}var i=t.parent.parent;return e.isForInOrOfStatement(i)&&Zr(r,i.expression,n)}(t,r):!e.isClassDeclaration(t)||!e.findAncestor(r,function(r){return e.isComputedPropertyName(r)&&r.parent.parent===t})}if(257===r.parent.kind||254===r.parent.kind&&r.parent.isExportEquals)return!0;if(254===r.kind&&r.isExportEquals)return!0;var c=e.getEnclosingBlockScopeContainer(t);return!!(2097152&r.flags)||N_(r)||u(r,t,c);function u(t,r,n){return!!e.findAncestor(t,function(i){if(i===n)return"quit";if(e.isFunctionLike(i))return!0;if(i.parent&&154===i.parent.kind&&i.parent.initializer===i)if(e.hasModifier(i.parent,32)){if(156===r.kind)return!0}else if(154!==r.kind||e.hasModifier(r,32)||e.getContainingClass(t)!==e.getContainingClass(r))return!0;return!1})}}function Hr(e,t,r,n,i,a,o,s){return void 0===o&&(o=!1),Gr(e,t,r,n,i,a,o,qr,s)}function Gr(t,r,n,i,a,o,s,c,u){var l,_,d,p,f,m=t,g=t,y=!1;e:for(;t;){if(t.locals&&!Vr(t)&&(l=c(t.locals,r,n))){var v=!0;if(e.isFunctionLike(t)&&_&&_!==t.body){if(n&l.flags&67897832&&291!==_.kind&&(v=!!(262144&l.flags)&&(_===t.type||151===_.kind||150===_.kind)),n&l.flags&3){var h=t;A.target&&A.target>=2&&e.isParameter(_)&&h.body&&l.valueDeclaration.pos>=h.body.pos&&l.valueDeclaration.end<=h.body.end?v=!1:1&l.flags&&(v=151===_.kind||_===t.type&&!!e.findAncestor(l.valueDeclaration,e.isParameter))}}else 175===t.kind&&(v=_===t.trueType);if(v)break e;l=void 0}switch(t.kind){case 279:if(!e.isExternalOrCommonJsModule(t))break;y=!0;case 244:var b=wn(t).exports;if(279===t.kind||e.isAmbientModule(t)){if(l=b.get("default")){var D=e.getLocalSymbolForExportDefault(l);if(D&&l.flags&n&&D.escapedName===r)break e;l=void 0}var x=b.get(r);if(x&&2097152===x.flags&&e.getDeclarationOfKind(x,257))break}if("default"!==r&&(l=c(b,r,2623475&n))){if(!e.isSourceFile(t)||!t.commonJsModuleIndicator||l.declarations.some(e.isJSDocTypeAlias))break e;l=void 0}break;case 243:if(l=c(wn(t).exports,r,8&n))break e;break;case 154:case 153:if(e.isClassLike(t.parent)&&!e.hasModifier(t,32)){var S=Bn(t.parent);S&&S.locals&&c(S.locals,r,67220415&n)&&(p=t)}break;case 240:case 209:case 241:if(l=c(wn(t).members||E,r,67897832&n)){if(!Qr(l,t)){l=void 0;break}if(_&&e.hasModifier(_,32))return void Fr(g,e.Diagnostics.Static_members_cannot_reference_class_type_parameters);break e}if(209===t.kind&&32&n){var T=t.name;if(T&&r===T.escapedText){l=t.symbol;break e}}break;case 211:if(_===t.expression&&86===t.parent.token){var C=t.parent.parent;if(e.isClassLike(C)&&(l=c(wn(C).members,r,67897832&n)))return void(i&&Fr(g,e.Diagnostics.Base_class_expressions_cannot_reference_class_type_parameters))}break;case 149:if(f=t.parent.parent,(e.isClassLike(f)||241===f.kind)&&(l=c(wn(f).members,r,67897832&n)))return void Fr(g,e.Diagnostics.A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type);break;case 156:case 155:case 157:case 158:case 159:case 239:case 197:if(3&n&&"arguments"===r){l=q;break e}break;case 196:if(3&n&&"arguments"===r){l=q;break e}if(16&n){var k=t.name;if(k&&r===k.escapedText){l=t.symbol;break e}}break;case 152:t.parent&&151===t.parent.kind&&(t=t.parent),t.parent&&e.isClassElement(t.parent)&&(t=t.parent);break;case 304:case 297:t=e.getJSDocHost(t)}Yr(t)&&(d=t),_=t,t=t.parent}if(!o||!l||d&&l===d.symbol||(l.isReferenced|=n),!l){if(_&&(e.Debug.assert(279===_.kind),_.commonJsModuleIndicator&&"exports"===r&&n&_.symbol.flags))return _.symbol;s||(l=c(wt,r,n))}if(!l&&m&&e.isInJSFile(m)&&m.parent&&e.isRequireCall(m.parent,!1))return W;if(l){if(i){if(p){var N=p.name;return void Fr(g,e.Diagnostics.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor,e.declarationNameToString(N),Xr(a))}if(g&&(2&n||(32&n||384&n)&&67220415==(67220415&n))){var F=Ln(l);(2&F.flags||32&F.flags||384&F.flags)&&function(t,r){e.Debug.assert(!!(2&t.flags||32&t.flags||384&t.flags));var n=e.find(t.declarations,function(t){return e.isBlockOrCatchScoped(t)||e.isClassLike(t)||243===t.kind||e.isInJSFile(t)&&!!e.getJSDocEnumTag(t)});if(void 0===n)return e.Debug.fail("Declaration to checkResolvedBlockScopedVariable is undefined");if(!(4194304&n.flags||Wr(n,r))){var i=void 0,a=e.declarationNameToString(e.getNameOfDeclaration(n));2&t.flags?i=Fr(r,e.Diagnostics.Block_scoped_variable_0_used_before_its_declaration,a):32&t.flags?i=Fr(r,e.Diagnostics.Class_0_used_before_its_declaration,a):256&t.flags?i=Fr(r,e.Diagnostics.Enum_0_used_before_its_declaration,a):(e.Debug.assert(!!(128&t.flags)),A.preserveConstEnums&&(i=Fr(r,e.Diagnostics.Class_0_used_before_its_declaration,a))),i&&Ar(i,e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_here,a))}}(F,g)}!l||!y||67220415!=(67220415&n)||2097152&m.flags||e.some(l.declarations,function(t){return e.isNamespaceExportDeclaration(t)||e.isSourceFile(t)&&!!t.symbol.globalExports})&&Fr(g,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead,e.unescapeLeadingUnderscores(r))}return l}if(i&&(!g||!(function(t,r,n){if(!e.isIdentifier(t)||t.escapedText!==r||Zy(t)||N_(t))return!1;for(var i=e.getThisContainer(t,!1),a=i;a;){if(e.isClassLike(a.parent)){var o=wn(a.parent);if(!o)break;var s=Qi(o);if(Fo(s,r))return Fr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0,Xr(n),ai(o)),!0;if(a===i&&!e.hasModifier(a,32)){var c=ba(o).thisType;if(Fo(c,r))return Fr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0,Xr(n)),!0}}a=a.parent}return!1}(g,r,a)||$r(g)||function(t,r,n){var i=1920|(e.isInJSFile(t)?67220415:0);if(n===i){var a=ln(Hr(t,r,67897832&~i,void 0,void 0,!1)),o=t.parent;if(a){if(e.isQualifiedName(o)){e.Debug.assert(o.left===t,"Should only be resolving left side of qualified name as a namespace");var s=o.right.escapedText,c=Fo(ba(a),s);if(c)return Fr(o,e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1,e.unescapeLeadingUnderscores(r),e.unescapeLeadingUnderscores(s)),!0}return Fr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(67220415&n){if("any"===r||"string"===r||"number"===r||"boolean"===r||"never"===r)return Fr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here,e.unescapeLeadingUnderscores(r)),!0;var i=ln(Hr(t,r,788544,void 0,void 0,!1));if(i&&!(1024&i.flags)){var a="Promise"===r||"Symbol"===r?e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here;return Fr(t,a,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(111127&n){var i=ln(Hr(t,r,1024,void 0,void 0,!1));if(i)return Fr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_value,e.unescapeLeadingUnderscores(r)),!0}else if(788544&n){var i=ln(Hr(t,r,1536,void 0,void 0,!1));if(i)return Fr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_type,e.unescapeLeadingUnderscores(r)),!0}return!1}(g,r,n)))){var P=void 0;if(u&&qt<Wt&&(P=Zp(m,r,n))){var w=ai(P),O=Fr(g,u,Xr(a),w);P.valueDeclaration&&Ar(O,e.createDiagnosticForNode(P.valueDeclaration,e.Diagnostics._0_is_declared_here,w))}P||Fr(g,i,Xr(a)),qt++}}function Yr(e){switch(e.kind){case 239:case 240:case 241:case 243:case 242:case 244:return!0;default:return!1}}function Xr(t){return e.isString(t)?e.unescapeLeadingUnderscores(t):e.declarationNameToString(t)}function Qr(t,r){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(150===a.kind&&(e.isJSDocTemplateTag(a.parent)?e.getJSDocHost(a.parent):a.parent)===r)return!(e.isJSDocTemplateTag(a.parent)&&e.find(a.parent.parent.tags,e.isJSDocTypeAlias))}return!1}function $r(t){var r=function t(r){switch(r.kind){case 72:case 189:return r.parent?t(r.parent):void 0;case 211:if(e.isEntityNameExpression(r.expression))return r.expression;default:return}}(t);return!(!r||!gn(r,64,!0)||(Fr(t,e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements,e.getTextOfNode(r)),0))}function Zr(t,r,n){return!!r&&!!e.findAncestor(t,function(t){return t===n||e.isFunctionLike(t)?"quit":t===r})}function en(e){switch(e.kind){case 248:return e;case 250:return e.parent;case 251:return e.parent.parent;case 253:return e.parent.parent.parent;default:return}}function tn(t){return e.find(t.declarations,e.isAliasSymbolDeclaration)}function rn(e,t,r){var n=e.exports.get("export=");return n?Fo(Qi(n),t):ln(e.exports.get(t),r)}function nn(t){return e.isExportAssignment(t)&&!t.isExportEquals||e.hasModifier(t,512)||e.isExportSpecifier(t)}function an(t,r,n){if(!w)return!1;if(!t||t.isDeclarationFile){var i=rn(r,"default",!0);return!(i&&e.some(i.declarations,nn)||rn(r,e.escapeLeadingUnderscores("__esModule"),n))}return e.isSourceFileJS(t)?!t.externalModuleIndicator&&!rn(r,e.escapeLeadingUnderscores("__esModule"),n):Tn(r)}function on(t,r,n){void 0===n&&(n=!1);var i=vn(t,t.moduleSpecifier),a=Sn(i,t.moduleSpecifier,n);if(a){var o=r.propertyName||r.name;if(o.escapedText){if(e.isShorthandAmbientModuleSymbol(i))return i;var s=void 0;s=ln(s=i&&i.exports&&i.exports.get("export=")?Fo(Qi(a),o.escapedText):function(e,t){if(3&e.flags){var r=e.valueDeclaration.type;if(r)return ln(Fo(uu(r),t))}}(a,o.escapedText),n);var c=function(e,t,r){if(1536&e.flags)return ln(En(e).get(t),r)}(a,o.escapedText,n);!c&&w&&"default"===o.escapedText&&(c=xn(i,n)||ln(i,n));var u=c&&s&&c!==s?function(t,r){if(t===re&&r===re)return re;if(67899368&t.flags)return t;var n=wr(t.flags|r.flags,t.escapedName);return n.declarations=e.deduplicate(e.concatenate(t.declarations,r.declarations),e.equateValues),n.parent=t.parent||r.parent,t.valueDeclaration&&(n.valueDeclaration=t.valueDeclaration),r.members&&(n.members=r.members),t.exports&&(n.exports=t.exports),n}(s,c):c||s;if(!u){var l=mn(i,t),_=e.declarationNameToString(o),d=ef(o,a);if(void 0!==d){var p=ai(d),f=Fr(o,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2,l,_,p);d.valueDeclaration&&Ar(f,e.createDiagnosticForNode(d.valueDeclaration,e.Diagnostics._0_is_declared_here,p))}else Fr(o,e.Diagnostics.Module_0_has_no_exported_member_1,l,_)}return u}}}function sn(e,t,r){return e.parent.parent.moduleSpecifier?on(e.parent.parent,e,r):gn(e.propertyName||e.name,t,!1,r)}function cn(t,r){switch(void 0===r&&(r=!1),t.kind){case 248:return function(t,r){return 259===t.moduleReference.kind?xn(vn(t,e.getExternalModuleImportEqualsDeclarationExpression(t))):fn(t.moduleReference,r)}(t,r);case 250:return function(t,r){var n=vn(t,t.parent.moduleSpecifier);if(n){var i=void 0;i=e.isShorthandAmbientModuleSymbol(n)?n:rn(n,"default",r);var a=an(e.find(n.declarations,e.isSourceFile),n,r);if(i||a){if(a)return xn(n,r)||ln(n,r)}else Fr(t.name,e.Diagnostics.Module_0_has_no_default_export,ai(n));return i}}(t,r);case 251:return function(e,t){var r=e.parent.parent.moduleSpecifier;return Sn(vn(e,r),r,t)}(t,r);case 253:return function(e,t){return on(e.parent.parent.parent,e,t)}(t,r);case 257:return sn(t,68009983,r);case 254:case 204:return function(t,r){var n=e.isExportAssignment(t)?t.expression:t.right;if(e.isClassExpression(n))return tg(n).symbol;var i=gn(n,68009983,!0,r);return i||(tg(n),Ur(n).resolvedSymbol)}(t,r);case 247:return function(e,t){return xn(e.parent.symbol,t)}(t,r);default:return e.Debug.fail()}}function un(e,t){return void 0===t&&(t=68009983),!(!e||2097152!=(e.flags&(2097152|t))&&!(2097152&e.flags&&67108864&e.flags))}function ln(e,t){return!t&&un(e)?_n(e):e}function _n(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Kr(t);if(r.target)r.target===ne&&(r.target=re);else{r.target=ne;var n=tn(t);if(!n)return e.Debug.fail();var i=cn(n);r.target===ne?r.target=i||re:Fr(n,e.Diagnostics.Circular_definition_of_import_alias_0,ai(t))}return r.target}function dn(e){var t=wn(e),r=_n(t);r&&(r===re||67220415&r.flags&&!hv(r))&&pn(t)}function pn(t){var r=Kr(t);if(!r.referenced){r.referenced=!0;var n=tn(t);if(!n)return e.Debug.fail();254===n.kind?Wm(n.expression):257===n.kind?Wm(n.propertyName||n.name):e.isInternalModuleImportEqualsDeclaration(n)&&Wm(n.moduleReference)}}function fn(t,r){return 72===t.kind&&e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),72===t.kind||148===t.parent.kind?gn(t,1920,!1,r):(e.Debug.assert(248===t.parent.kind),gn(t,68009983,!1,r))}function mn(e,t){return e.parent?mn(e.parent,t)+"."+ai(e):ai(e,t,void 0,20)}function gn(t,r,n,i,a){if(!e.nodeIsMissing(t)){var o,s=1920|(e.isInJSFile(t)?67220415&r:0);if(72===t.kind){var c=r===s?e.Diagnostics.Cannot_find_namespace_0:k_(My(t).escapedText),u=e.isInJSFile(t)?function(t,r){if(Os(t.parent)){var n=function(t){if(!e.findAncestor(t,function(t){return e.isJSDocNode(t)||2097152&t.flags?e.isJSDocTypeAlias(t):"quit"})){var r=e.getJSDocHost(t);if(e.isExpressionStatement(r)&&e.isBinaryExpression(r.expression)&&3===e.getAssignmentDeclarationKind(r.expression)){var n=wn(r.expression.left);if(n)return yn(n)}if((e.isObjectLiteralMethod(r)||e.isPropertyAssignment(r))&&e.isBinaryExpression(r.parent.parent)&&6===e.getAssignmentDeclarationKind(r.parent.parent)){var n=wn(r.parent.parent.left);if(n)return yn(n)}var i=e.getHostSignatureFromJSDocHost(r);if(i){var n=wn(i);return n&&n.valueDeclaration}}}(t.parent);if(n)return Hr(n,t.escapedText,r,void 0,t,!0)}}(t,r):void 0;if(!(o=Hr(a||t,t.escapedText,r,n||u?void 0:c,t,!0)))return u}else{if(148!==t.kind&&189!==t.kind)throw e.Debug.assertNever(t,"Unknown entity name kind.");var l=148===t.kind?t.left:t.expression,_=148===t.kind?t.right:t.name,d=gn(l,s,n,!1,a);if(!d||e.nodeIsMissing(_))return;if(d===re)return d;if(e.isInJSFile(t)&&d.valueDeclaration&&e.isVariableDeclaration(d.valueDeclaration)&&d.valueDeclaration.initializer&&Zf(d.valueDeclaration.initializer)){var p=d.valueDeclaration.initializer.arguments[0],f=vn(p,p);if(f){var m=xn(f);m&&(d=m)}}if(!(o=qr(En(d),_.escapedText,r)))return void(n||Fr(_,e.Diagnostics.Namespace_0_has_no_exported_member_1,mn(d),e.declarationNameToString(_)))}return e.Debug.assert(0==(1&e.getCheckFlags(o)),"Should never get an instantiated symbol here."),o.flags&r||i?o:_n(o)}}function yn(t){var r=t.parent.valueDeclaration;if(r)return(e.isAssignmentDeclaration(r)?e.getAssignedExpandoInitializer(r):e.hasOnlyExpressionInitializer(r)?e.getDeclaredExpandoInitializer(r):void 0)||r}function vn(t,r,n){return hn(t,r,n?void 0:e.Diagnostics.Cannot_find_module_0)}function hn(t,r,n,i){return void 0===i&&(i=!1),e.isStringLiteralLike(r)?bn(t,r.text,n,r,i):void 0}function bn(t,r,i,a,o){if(void 0===o&&(o=!1),void 0!==r){e.startsWith(r,"@types/")&&Fr(a,e.Diagnostics.Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1,e.removePrefix(r,"@types/"),r);var s=zo(r,!0);if(s)return s;var c=e.getSourceFileOfNode(t),u=e.getResolvedModule(c,r),l=u&&e.getResolutionDiagnostic(A,u),_=u&&!l&&n.getSourceFile(u.resolvedFileName);if(_)return _.symbol?(u.isExternalLibraryImport&&!e.resolutionExtensionIsTSOrJson(u.extension)&&Dn(!1,a,u,r),Pn(_.symbol)):void(i&&Fr(a,e.Diagnostics.File_0_is_not_a_module,_.fileName));if(Ue){var d=e.findBestPatternMatch(Ue,function(e){return e.pattern},r);if(d)return Pn(d.symbol)}if(u&&!e.resolutionExtensionIsTSOrJson(u.extension)&&void 0===l||l===e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type)o?Fr(a,e.Diagnostics.Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented,r,u.resolvedFileName):Dn(R&&!!i,a,u,r);else if(i){if(e.pathIsRelative(r)){var p=e.getSourceFileOfNode(t),f=p.redirectedReferences;if(f)for(var m=e.getNormalizedAbsolutePath(r,e.getDirectoryPath(p.fileName)),g=0,y=[".ts",".tsx"];g<y.length;g++){var v=m+y[g];if(f.indexOf(v)>=0)return void Fr(a,e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,r,v)}}if(l)Fr(a,l,r,u.resolvedFileName);else{var h=e.tryExtractTSExtension(r);h?Fr(a,e.Diagnostics.An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead,h,e.removeExtension(r,h)):!A.resolveJsonModule&&e.fileExtensionIs(r,".json")&&e.getEmitModuleResolutionKind(A)===e.ModuleResolutionKind.NodeJs&&e.hasJsonModuleEmitEnabled(A)?Fr(a,e.Diagnostics.Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension,r):Fr(a,i,r)}}}}function Dn(t,r,n,i){var a,o=n.packageId,s=n.resolvedFileName,c=!e.isExternalModuleNameRelative(i)&&o?(a=o.name,v().has(e.getTypesPackageName(a))?e.chainDiagnosticMessages(void 0,e.Diagnostics.If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1,o.name,e.mangleScopedPackageName(o.name)):e.chainDiagnosticMessages(void 0,e.Diagnostics.Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0,i,e.mangleScopedPackageName(o.name))):void 0;Pr(t,r,e.chainDiagnosticMessages(c,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type,i,s))}function xn(t,r){if(t)return Pn(function(t,r){if(!t||t===re||t===r||1===r.exports.size||2097152&t.flags)return t;var n=Lr(t);return void 0===n.exports&&(n.flags=512|n.flags,n.exports=e.createSymbolTable()),r.exports.forEach(function(e,t){"export="!==t&&n.exports.set(t,n.exports.has(t)?Rr(n.exports.get(t),e):e)}),n}(ln(t.exports.get("export="),r),t))||t}function Sn(t,r,n){var i=xn(t,n);if(!n&&i){if(!(1539&i.flags||e.getDeclarationOfKind(i,279)))return Fr(r,e.Diagnostics.Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct,ai(t)),i;if(A.esModuleInterop){var a=r.parent;if(e.isImportDeclaration(a)&&e.getNamespaceDeclarationNode(a)||e.isImportCall(a)){var o=Qi(i),s=Po(o,0);if(s&&s.length||(s=Po(o,1)),s&&s.length){var c=$f(o,i,t),u=wr(i.flags,i.escapedName);u.declarations=i.declarations?i.declarations.slice():[],u.parent=i.parent,u.target=i,u.originatingImport=a,i.valueDeclaration&&(u.valueDeclaration=i.valueDeclaration),i.constEnumOnlyModule&&(u.constEnumOnlyModule=!0),i.members&&(u.members=e.cloneMap(i.members)),i.exports&&(u.exports=e.cloneMap(i.exports));var l=co(c);return u.type=Wn(u,l.members,e.emptyArray,e.emptyArray,l.stringIndexInfo,l.numberIndexInfo),u}}}}return i}function Tn(e){return void 0!==e.exports.get("export=")}function Cn(e){return jo(Nn(e))}function kn(e,t){var r=Nn(t);if(r)return r.get(e)}function En(e){return 32&e.flags?La(e,"resolvedExports"):1536&e.flags?Nn(e):e.exports||E}function Nn(e){var t=Kr(e);return t.resolvedExports||(t.resolvedExports=Fn(e))}function An(t,r,n,i){r&&r.forEach(function(r,a){if("default"!==a){var o=t.get(a);if(o){if(n&&i&&o&&ln(o)!==ln(r)){var s=n.get(a);s.exportsWithDuplicate?s.exportsWithDuplicate.push(i):s.exportsWithDuplicate=[i]}}else t.set(a,r),n&&i&&n.set(a,{specifierText:e.getTextOfNode(i.moduleSpecifier)})}})}function Fn(t){var r=[];return function t(n){if(n&&n.exports&&e.pushIfUnique(r,n)){var i=e.cloneMap(n.exports),a=n.exports.get("__export");if(a){for(var o=e.createSymbolTable(),s=e.createMap(),c=0,u=a.declarations;c<u.length;c++){var l=u[c],_=vn(l,l.moduleSpecifier),d=t(_);An(o,d,s,l)}s.forEach(function(t,r){var n=t.exportsWithDuplicate;if("export="!==r&&n&&n.length&&!i.has(r))for(var a=0,o=n;a<o.length;a++){var c=o[a];ar.add(e.createDiagnosticForNode(c,e.Diagnostics.Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity,s.get(r).specifierText,e.unescapeLeadingUnderscores(r)))}}),An(i,o)}return i}}(t=xn(t))||E}function Pn(e){var t;return e&&e.mergeId&&(t=Ht[e.mergeId])?t:e}function wn(e){return Pn(e.symbol&&Ba(e.symbol))}function On(e){return Pn(e.parent&&Ba(e.parent))}function In(t,r){var i=On(t);if(i){var a=e.mapDefined(i.declarations,function(e){var t=ei(e);return ln(t&&t.exports&&t.exports.get("export="))===ln(i)?t:void 0}),o=r&&function(t,r){var i,a=e.getSourceFileOfNode(r),o=""+u(a),s=Kr(t);if(s.extendedContainersByFile&&(i=s.extendedContainersByFile.get(o)))return i;if(a&&a.imports){for(var c=0,l=a.imports;c<l.length;c++){var _=l[c];if(!e.nodeIsSynthesized(_)){var d=vn(r,_,!0);d&&Mn(d,t)&&(i=e.append(i,d))}}if(e.length(i))return(s.extendedContainersByFile||(s.extendedContainersByFile=e.createMap())).set(o,i),i}if(s.extendedContainers)return s.extendedContainers;for(var p=0,f=n.getSourceFiles();p<f.length;p++){var m=f[p];if(e.isExternalModule(m)){var g=wn(m);Mn(g,t)&&(i=e.append(i,g))}}return s.extendedContainers=i||e.emptyArray}(t,r);if(r&&Yn(i,r,1920,!1))return e.concatenate(e.concatenate([i],a),o);var s=e.append(a,i);return e.concatenate(s,o)}var c=e.mapDefined(t.declarations,function(t){return!e.isAmbientModule(t)&&t.parent&&ri(t.parent)?wn(t.parent):void 0});if(e.length(c))return e.mapDefined(c,function(e){return Mn(e,t)?e:void 0})}function Mn(t,r){if(t===On(r))return r;var n=En(t),i=n.get(r.escapedName);return i&&a(i)?i:e.forEachEntry(n,function(e){if(a(e))return e});function a(e){if(e===r||ln(e)===r||ln(e)===ln(r))return e}}function Ln(e){return Pn(e&&0!=(1048576&e.flags)?e.exportSymbol:e)}function Rn(e){return!!(67220415&e.flags||2097152&e.flags&&67220415&_n(e).flags)}function Bn(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r];if(157===i.kind&&e.nodeIsPresent(i.body))return i}}function jn(e){var t=new b(H,e);return x++,t.id=x,t}function Jn(e,t){var r=jn(e);return r.intrinsicName=t,r}function zn(e){var t=gc(e);return t.flags|=16,t.intrinsicName="boolean",t}function Kn(e,t){var r=jn(524288);return r.objectFlags=e,r.symbol=t,r.members=void 0,r.properties=void 0,r.callSignatures=void 0,r.constructSignatures=void 0,r.stringIndexInfo=void 0,r.numberIndexInfo=void 0,r}function Un(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&95!==e.charCodeAt(2)&&64!==e.charCodeAt(2)}function Vn(t){var r;return t.forEach(function(e,t){!Un(t)&&Rn(e)&&(r||(r=[])).push(e)}),r||e.emptyArray}function qn(t,r,n,i,a,o){return t.members=r,t.properties=r===E?e.emptyArray:Vn(r),t.callSignatures=n,t.constructSignatures=i,t.stringIndexInfo=a,t.numberIndexInfo=o,t}function Wn(e,t,r,n,i,a){return qn(Kn(16,e),t,r,n,i,a)}function Hn(t,r){for(var n,i=t;i;i=i.parent){if(i.locals&&!Vr(i)&&(n=r(i.locals)))return n;switch(i.kind){case 279:if(!e.isExternalOrCommonJsModule(i))break;case 244:if(n=r(wn(i).exports))return n}}return r(wt)}function Gn(e){return 67220415===e?67220415:1920}function Yn(t,r,n,i,a){if(void 0===a&&(a=e.createMap()),t&&!function(e){if(e.declarations&&e.declarations.length){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 154:case 156:case 158:case 159:continue;default:return!1}}return!0}return!1}(t)){var o=""+l(t),s=a.get(o);return s||a.set(o,s=[]),Hn(r,c)}function c(a,o){if(e.pushIfUnique(s,a)){var l=function(a,o){return _(a.get(t.escapedName),void 0,o)?[t]:e.forEachEntry(a,function(a){if(2097152&a.flags&&"export="!==a.escapedName&&"default"!==a.escapedName&&!(e.isUMDExportSymbol(a)&&r&&e.isExternalModule(e.getSourceFileOfNode(r)))&&(!i||e.some(a.declarations,e.isExternalModuleImportEqualsDeclaration))&&(o||!e.getDeclarationOfKind(a,257))){var s=_n(a);if(_(a,s,o))return[a];var l=En(s),d=l&&c(l,!0);if(d&&u(a,Gn(n)))return[a].concat(d)}if(a.escapedName===t.escapedName&&a.exportSymbol&&_(Pn(a.exportSymbol),void 0,o))return[t]})}(a,o);return s.pop(),l}}function u(e,t){return!Xn(e,r,t)||!!Yn(e.parent,r,Gn(t),i,a)}function _(r,i,a){return t===(i||r)&&!e.some(r.declarations,ri)&&(a||u(r,n))}}function Xn(t,r,n){var i=!1;return Hn(r,function(r){var a=Pn(r.get(t.escapedName));return!!a&&(a===t||!!((a=2097152&a.flags&&!e.getDeclarationOfKind(a,257)?_n(a):a).flags&n)&&(i=!0,!0))}),i}function Qn(e,t){return 0===Zn(e,t,67897832,!1).accessibility}function $n(e,t){return 0===Zn(e,t,67220415,!1).accessibility}function Zn(t,r,n,i){if(t&&r){var a=function t(r,n,i,a,o){if(e.length(r)){for(var s,c=0,u=r;c<u.length;c++){var l=u[c],_=Yn(l,n,a,!1);if(_){s=l;var d=ni(_[0],o);if(d)return d}else if(e.some(l.declarations,ri))return{accessibility:0};var p=In(l,n),f=e.first(l.declarations);!e.length(p)&&67220415&a&&f&&e.isObjectLiteralExpression(f)&&f.parent&&e.isVariableDeclaration(f.parent)&&f===f.parent.initializer&&(p=[wn(f.parent)]);var m=t(p,n,i,i===l?Gn(a):a,o);if(m)return m}return s?{accessibility:1,errorSymbolName:ai(i,n,a),errorModuleName:s!==i?ai(s,n,1920):void 0}:void 0}}([t],r,t,n,i);if(a)return a;var o=e.forEach(t.declarations,ei);return o&&o!==ei(r)?{accessibility:2,errorSymbolName:ai(t,r,n),errorModuleName:ai(o)}:{accessibility:1,errorSymbolName:ai(t,r,n)}}return{accessibility:0}}function ei(t){var r=e.findAncestor(t,ti);return r&&wn(r)}function ti(t){return e.isAmbientModule(t)||279===t.kind&&e.isExternalOrCommonJsModule(t)}function ri(t){return e.isModuleWithStringLiteralName(t)||279===t.kind&&e.isExternalOrCommonJsModule(t)}function ni(t,r){var n;if(e.every(t.declarations,function(t){if(!fi(t)){var r=en(t);return r&&!e.hasModifier(r,1)&&fi(r.parent)?i(t,r):e.isVariableDeclaration(t)&&e.isVariableStatement(t.parent.parent)&&!e.hasModifier(t.parent.parent,1)&&fi(t.parent.parent.parent)?i(t,t.parent.parent):!(!e.isLateVisibilityPaintedStatement(t)||e.hasModifier(t,1)||!fi(t.parent))&&i(t,t)}return!0}))return{accessibility:0,aliasesToMakeVisible:n};function i(t,i){return r&&(Ur(t).isVisible=!0,n=e.appendIfUnique(n,i)),!0}}function ii(t,r){var n;n=167===t.parent.kind||e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)||149===t.parent.kind?68268991:148===t.kind||189===t.kind||248===t.parent.kind?1920:67897832;var i=My(t),a=Hr(r,i.escapedText,n,void 0,void 0,!1);return a&&ni(a,!0)||{accessibility:1,errorSymbolName:e.getTextOfNode(i),errorNode:i}}function ai(t,r,n,i,a){void 0===i&&(i=4);var o=70221824;2&i&&(o|=128),1&i&&(o|=512),8&i&&(o|=16384),16&i&&(o|=134217728);var s=4&i?K.symbolToExpression:K.symbolToEntityName;return a?c(a).getText():e.usingSingleLineStringWriter(c);function c(i){var a=s(t,n,r,o),c=e.createPrinter({removeComments:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,a,u,i),i}}function oi(t,r,n,i,a){return void 0===n&&(n=0),a?o(a).getText():e.usingSingleLineStringWriter(o);function o(a){var o;o=262144&n?1===i?166:165:1===i?161:160;var s=K.signatureToSignatureDeclaration(t,o,r,70222336|ci(n)),c=e.createPrinter({removeComments:!0,omitTrailingSemicolon:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,s,u,e.getTrailingSemicolonOmittingWriter(a)),a}}function si(t,r,n,i){void 0===n&&(n=1064960),void 0===i&&(i=e.createTextWriter(""));var a=A.noErrorTruncation||1&n,o=K.typeToTypeNode(t,r,70221824|ci(n)|(a?1:0),i);if(void 0===o)return e.Debug.fail("should always get typenode");var s=e.createPrinter({removeComments:!0}),c=r&&e.getSourceFileOfNode(r);s.writeNode(4,o,c,i);var u=i.getText(),l=a?void 0:2*e.defaultMaximumTruncationLength;return l&&u&&u.length>=l?u.substr(0,l-"...".length)+"...":u}function ci(e){return void 0===e&&(e=0),9469291&e}function ui(t,r,n,i){return void 0===n&&(n=16384),i?a(i).getText():e.usingSingleLineStringWriter(a);function a(i){var a=e.createTypePredicateNode(1===t.kind?e.createIdentifier(t.parameterName):e.createThisTypeNode(),K.typeToTypeNode(t.type,r,70222336|ci(n))),o=e.createPrinter({removeComments:!0}),s=r&&e.getSourceFileOfNode(r);return o.writeNode(4,a,s,i),i}}function li(e){return 8===e?"private":16===e?"protected":"public"}function _i(t){return t&&t.parent&&245===t.parent.kind&&e.isExternalModuleAugmentation(t.parent.parent)}function di(t){return 279===t.kind||e.isAmbientModule(t)}function pi(t,r){if(r&&"default"===t.escapedName&&!(16384&r.flags)&&(!(16777216&r.flags)||!t.declarations||r.enclosingDeclaration&&e.findAncestor(t.declarations[0],di)!==e.findAncestor(r.enclosingDeclaration,di)))return"default";if(t.declarations&&t.declarations.length){var n=t.declarations[0],i=e.getNameOfDeclaration(n);if(i)return e.isCallExpression(n)&&e.isBindableObjectDefinePropertyCall(n)?e.symbolName(t):e.declarationNameToString(i);if(n.parent&&237===n.parent.kind)return e.declarationNameToString(n.parent.name);switch(n.kind){case 209:case 196:case 197:return!r||r.encounteredError||131072&r.flags||(r.encounteredError=!0),209===n.kind?"(Anonymous class)":"(Anonymous function)"}}var a=t.nameType;if(a){if(128&a.flags&&!e.isIdentifierText(a.value,A.target))return'"'+e.escapeString(a.value,34)+'"';if(a&&8192&a.flags)return"["+pi(a.symbol,r)+"]"}return e.symbolName(t)}function fi(t){if(t){var r=Ur(t);return void 0===r.isVisible&&(r.isVisible=!!function(){switch(t.kind){case 297:case 304:return!!(t.parent&&t.parent.parent&&t.parent.parent.parent&&e.isSourceFile(t.parent.parent.parent));case 186:return fi(t.parent.parent);case 237:if(e.isBindingPattern(t.name)&&!t.name.elements.length)return!1;case 244:case 240:case 241:case 242:case 239:case 243:case 248:if(e.isExternalModuleAugmentation(t))return!0;var r=bi(t);return 1&e.getCombinedModifierFlags(t)||248!==t.kind&&279!==r.kind&&4194304&r.flags?fi(r):Vr(r);case 154:case 153:case 158:case 159:case 156:case 155:if(e.hasModifier(t,24))return!1;case 157:case 161:case 160:case 162:case 151:case 245:case 165:case 166:case 168:case 164:case 169:case 170:case 173:case 174:case 177:return fi(t.parent);case 250:case 251:case 253:return!1;case 150:case 279:case 247:return!0;case 254:default:return!1}}()),r.isVisible}return!1}function mi(t,r){var n,i;return t.parent&&254===t.parent.kind?n=Hr(t,t.escapedText,70107135,void 0,t,!1):257===t.parent.kind&&(n=sn(t.parent,70107135)),n&&function t(n){e.forEach(n,function(n){var a=en(n)||n;if(r?Ur(n).isVisible=!0:(i=i||[],e.pushIfUnique(i,a)),e.isInternalModuleImportEqualsDeclaration(n)){var o=n.moduleReference,s=My(o),c=Hr(n,s.escapedText,68009983,void 0,void 0,!1);c&&t(c.declarations)}})}(n.declarations),i}function gi(e,t){var r=yi(e,t);if(r>=0){for(var n=Kt.length,i=r;i<n;i++)Ut[i]=!1;return!1}return Kt.push(e),Ut.push(!0),Vt.push(t),!0}function yi(e,t){for(var r=Kt.length-1;r>=0;r--){if(vi(Kt[r],Vt[r]))return-1;if(Kt[r]===e&&Vt[r]===t)return r}return-1}function vi(t,r){switch(r){case 0:return!!Kr(t).type;case 5:return!!Ur(t).resolvedEnumType;case 2:return!!Kr(t).declaredType;case 1:return!!t.resolvedBaseConstructorType;case 3:return!!t.resolvedReturnType;case 4:return!!t.immediateBaseConstraint;case 6:return!!Kr(t).resolvedJSDocType}return e.Debug.assertNever(r)}function hi(){return Kt.pop(),Vt.pop(),Ut.pop()}function bi(t){return e.findAncestor(e.getRootDeclaration(t),function(e){switch(e.kind){case 237:case 238:case 253:case 252:case 251:case 250:return!1;default:return!0}}).parent}function Di(e,t){var r=Fo(e,t);return r?Qi(r):void 0}function xi(e){return e&&0!=(1&e.flags)}function Si(e){var t=wn(e);return t&&Kr(t).type||Fi(e,!1)}function Ti(t){return 149===t.kind&&!e.isStringOrNumericLiteralLike(t.expression)}function Ci(t,r,n){if(131072&(t=ad(t,function(e){return!(98304&e.flags)})).flags)return Fe;if(1048576&t.flags)return od(t,function(e){return Ci(e,r,n)});var i=gc(e.map(r,Tc));if(wc(t)||Oc(i)){if(131072&i.flags)return t;var a=xt||(xt=Js("Pick",524288,e.Diagnostics.Cannot_find_global_type_0)),o=Dt||(Dt=Js("Exclude",524288,e.Diagnostics.Cannot_find_global_type_0));return a&&o?Ts(a,[t,Ts(o,[Ec(t),i])]):se}for(var s=e.createSymbolTable(),c=0,u=po(t);c<u.length;c++){var l=u[c];zu(Cc(l,8576),i)||24&e.getDeclarationModifierFlagsFromSymbol(l)||!Zc(l)||s.set(l.escapedName,eu(l))}var _=Mo(t,0),d=Mo(t,1);return Wn(n,s,e.emptyArray,e.emptyArray,_,d)}function ki(t){var r,n=t.parent,i=Si(n.parent);if(i===se)return se;if(!i)return t.initializer?Gm(t):i;if(xi(i))return i;if(O&&4194304&t.flags&&e.isParameterDeclaration(t)&&(i=Hl(i)),184===n.kind)if(t.dotDotDotToken){if(2&i.flags||!Dp(i))return Fr(t,e.Diagnostics.Rest_types_may_only_be_created_from_object_types),se;for(var a=[],o=0,s=n.elements;o<s.length;o++){var c=s[o];c.dotDotDotToken||a.push(c.propertyName||c.name)}r=Ci(i,a,t.symbol)}else{var u=t.propertyName||t.name;r=bd(t,Ed(gg(Rc(i,Tc(u),u),u),t.name))}else{var l=dy(i,n,!1,!1),_=n.elements.indexOf(t);if(t.dotDotDotToken)r=id(i,Rl)?od(i,function(e){return cc(e,_)}):ic(l);else{var d=n.elements.indexOf(t);if(!(r=id(i,Nl)?Al(i,d)||t.initializer&&Gm(t):l))return Rl(i)?Fr(t,e.Diagnostics.Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2,si(i),xs(i),n.elements.length):Fr(t,e.Diagnostics.Type_0_has_no_property_1,si(i),""+d),se}}return!O||!t.initializer||32768&Kl(Gm(t))||(r=z_(r,524288)),t.initializer&&!e.getEffectiveTypeAnnotationNode(e.walkUpBindingElementsAndPatterns(t))?gc([r,Gm(t)],2):r}function Ei(t){var r=e.getJSDocType(t);if(r)return uu(r)}function Ni(t){var r=e.skipParentheses(t);return 187===r.kind&&0===r.elements.length}function Ai(e,t){return void 0===t&&(t=!0),O&&t?Wl(e):e}function Fi(t,r){if(e.isVariableDeclaration(t)&&226===t.parent.parent.kind){var n=Ec(Vp(tg(t.parent.parent.expression)));return 4456448&n.flags?Nc(n):pe}if(e.isVariableDeclaration(t)&&227===t.parent.parent.kind){var i=t.parent.parent;return _y(i.expression,i.awaitModifier)||ie}if(e.isBindingPattern(t.parent))return ki(t);var a,o,s=r&&(e.isParameter(t)&&Jo(t)||!e.isBindingElement(t)&&!e.isVariableDeclaration(t)&&!!t.questionToken),c=zi(t);if(c)return Ai(c,s);if((R||e.isInJSFile(t))&&237===t.kind&&!e.isBindingPattern(t.name)&&!(1&e.getCombinedModifierFlags(t))&&!(4194304&t.flags)){if(!(2&e.getCombinedNodeFlags(t)||t.initializer&&(a=t.initializer,o=e.skipParentheses(a),96!==o.kind&&(72!==o.kind||E_(o)!==U))))return ae;if(t.initializer&&Ni(t.initializer))return rt}if(151===t.kind){var u,l=t.parent;if(159===l.kind&&!Oa(l)){var _=e.getDeclarationOfKind(wn(t.parent),158);if(_){var d=Go(_),p=rh(l);return p&&t===p?(e.Debug.assert(!p.type),Qi(d.thisParameter)):ts(d)}}if(e.isInJSFile(t)){var f=e.getJSDocType(l);if(f&&e.isFunctionTypeNode(f))return im(Go(f),l.parameters.indexOf(t))}if(u="this"===t.symbol.escapedName?zd(l):Kd(t))return Ai(u,s)}else if(e.isInJSFile(t)){var m=wi(t,wn(t),e.getDeclaredExpandoInitializer(t));if(m)return m}return t.initializer?Ai(u=Gm(t),s):e.isJsxAttribute(t)?ve:e.isBindingPattern(t.name)?Ri(t.name,!1,!0):void 0}function Pi(t,r){var n=e.getAssignedExpandoInitializer(t.valueDeclaration);if(n){var i=e.getJSDocTypeTag(n);return i&&i.typeExpression?uu(i.typeExpression):wi(t.valueDeclaration,t,n)||Il(Wm(n))}for(var a,o,s=!1,c=!1,u=0,l=t.declarations;u<l.length;u++){var _=l[u],d=e.isBinaryExpression(_)||e.isCallExpression(_)?_:e.isPropertyAccessExpression(_)?e.isBinaryExpression(_.parent)?_.parent:_:void 0;if(!d)return se;var p=e.isPropertyAccessExpression(d)?e.getAssignmentDeclarationPropertyAccessKind(d):e.getAssignmentDeclarationKind(d);4===p&&(Mi(d)?s=!0:c=!0),e.isCallExpression(d)||(a=Oi(a,d,0,_)),a||(o||(o=[])).push(e.isBinaryExpression(d)||e.isCallExpression(d)?Ii(t,r,d,p):Se)}var f=a;if(!f){var m=s?function(t,r){return e.Debug.assert(t.length===r.length),t.filter(function(t,n){var i=r[n],a=e.isBinaryExpression(i)?i:e.isBinaryExpression(i.parent)?i.parent:void 0;return a&&Mi(a)})}(o,t.declarations):void 0;if(c){var g=function(t){var r=e.forEach(t.declarations,function(t){var r=e.getThisContainer(t,!1).parent;return e.isClassLike(r)&&r});if(r){var n=ba(wn(r)),i=n&&_a(n)[0];if(i)return Di(i,t.escapedName)}}(t);g&&((m||(m=[])).push(g),s=!0)}f=gc(e.some(m,function(e){return!!(-134316033&e.flags)})?m:o,2)}var y=t_(Ai(f,c&&!s));return ad(y,function(e){return!!(-98305&e.flags)})===Se?(n_(t.valueDeclaration,ie),ie):y}function wi(t,r,n){if(e.isInJSFile(t)&&n&&e.isObjectLiteralExpression(n)&&!n.properties.length){for(var i=e.createSymbolTable();e.isBinaryExpression(t)||e.isPropertyAccessExpression(t);){var a=wn(t);a&&e.hasEntries(a.exports)&&Jr(i,a.exports),t=e.isBinaryExpression(t)?t.parent:t.parent.parent}var o=wn(t);o&&e.hasEntries(o.exports)&&Jr(i,o.exports);var s=Wn(r,i,e.emptyArray,e.emptyArray,void 0,void 0);return s.objectFlags|=16384,s}}function Oi(t,r,n,i){var a=e.getJSDocType(r.parent);if(a){var o=t_(uu(a));if(!t)return o;t===se||o===se||Lu(t,o)||ny(t,i,o)}return t}function Ii(t,r,n,i){if(e.isCallExpression(n)){if(r)return Qi(r);var a=Wm(n.arguments[2]),o=Di(a,"value");if(o)return o;var s=Di(a,"get");if(s){var c=gf(s);if(c)return ts(c)}var u=Di(a,"set");if(u){var l=gf(u);if(l)return dm(l)}return ie}var _=r?Qi(r):Il(Wm(n.right));if(524288&_.flags&&2===i&&"export="===t.escapedName){var d=co(_),p=e.createSymbolTable();e.copyEntries(d.members,p),r&&!r.exports&&(r.exports=e.createSymbolTable()),(r||t).exports.forEach(function(e,t){if(p.has(t)){var r=d.members.get(t),n=wr(e.flags|r.flags,t);n.type=gc([Qi(e),Qi(r)]),p.set(t,n)}else p.set(t,e)});var f=Wn(d.symbol,p,d.callSignatures,d.constructSignatures,d.stringIndexInfo,d.numberIndexInfo);return f.objectFlags|=16384&e.getObjectFlags(_),f}return El(_)?(n_(n,tt),tt):_}function Mi(t){var r=e.getThisContainer(t,!1);return 157===r.kind||239===r.kind||196===r.kind&&!e.isPrototypePropertyAssignment(r.parent)}function Li(t,r,n){return t.initializer?Ai(Gm(t)):e.isBindingPattern(t.name)?Ri(t.name,r,n):(n&&!Ji(t)&&n_(t,ie),ie)}function Ri(t,r,n){return void 0===r&&(r=!1),void 0===n&&(n=!1),184===t.kind?function(t,r,n){var i,a=e.createSymbolTable(),o=128;e.forEach(t.elements,function(t){var s=t.propertyName||t.name;if(Ti(s))o|=512;else if(t.dotDotDotToken)i=fs(ie,!1);else{var c=e.getTextOfPropertyName(s),u=wr(4|(t.initializer?16777216:0),c);u.type=Li(t,r,n),u.bindingElement=t,a.set(u.escapedName,u)}});var s=Wn(void 0,a,e.emptyArray,e.emptyArray,i,void 0);return s.flags|=268435456,s.objectFlags|=o,r&&(s.pattern=t),s}(t,r,n):function(t,r,n){var i=t.elements,a=e.lastOrUndefined(i),o=!(!a||186!==a.kind||!a.dotDotDotToken);if(0===i.length||1===i.length&&o)return F>=2?rc(ie):tt;var s=sc(e.map(i,function(t){return e.isOmittedExpression(t)?ie:Li(t,r,n)}),e.findLastIndex(i,function(t){return!e.isOmittedExpression(t)&&!_p(t)},i.length-(o?2:1))+1,o);return r&&((s=Ds(s)).pattern=t),s}(t,r,n)}function Bi(e,t){return ji(Fi(e,!0),e,t)}function ji(t,r,n){return t?(n&&i_(r,t),8192&t.flags&&(e.isBindingElement(r)||!r.type)&&t.symbol!==wn(r)&&(t=De),t_(t)):(t=e.isParameter(r)&&r.dotDotDotToken?tt:ie,n&&(Ji(r)||n_(r,t)),t)}function Ji(t){var r=e.getRootDeclaration(t);return vg(151===r.kind?r.parent:r)}function zi(t){var r=e.getEffectiveTypeAnnotationNode(t);if(r)return uu(r)}function Ki(t){var r=Kr(t);return r.type||(r.type=function(t){if(4194304&t.flags)return(r=ba(On(t))).typeParameters?bs(r,e.map(r.typeParameters,function(e){return ie})):r;var r;if(t===W)return ie;if(134217728&t.flags){var n=wn(e.getSourceFileOfNode(t.valueDeclaration)),i=e.createSymbolTable();return i.set("exports",n),Wn(t,i,e.emptyArray,e.emptyArray,void 0,void 0)}var a,o=t.valueDeclaration;if(e.isCatchClauseVariableDeclarationOrBindingElement(o))return ie;if(e.isSourceFile(o)){var s=e.cast(o,e.isJsonSourceFile);if(!s.statements.length)return Fe;var c=Il(tg(s.statements[0].expression));return 524288&c.flags?Xl(c):c}if(254===o.kind)return ji(Wm(o.expression),o);if(!gi(t,0))return se;if(e.isInJSFile(o)&&(e.isCallExpression(o)||e.isBinaryExpression(o)||e.isPropertyAccessExpression(o)&&e.isBinaryExpression(o.parent)))a=Pi(t);else if(e.isJSDocPropertyLikeTag(o)||e.isPropertyAccessExpression(o)||e.isIdentifier(o)||e.isClassDeclaration(o)||e.isFunctionDeclaration(o)||e.isMethodDeclaration(o)&&!e.isObjectLiteralMethod(o)||e.isMethodSignature(o)){if(9136&t.flags)return Gi(t);a=e.isBinaryExpression(o.parent)?Pi(t):zi(o)||ie}else if(e.isPropertyAssignment(o))a=zi(o)||Xm(o);else if(e.isJsxAttribute(o))a=zi(o)||Tp(o);else if(e.isShorthandPropertyAssignment(o))a=zi(o)||Ym(o.name,0);else if(e.isObjectLiteralMethod(o))a=zi(o)||Qm(o,0);else if(e.isParameter(o)||e.isPropertyDeclaration(o)||e.isPropertySignature(o)||e.isVariableDeclaration(o)||e.isBindingElement(o))a=Bi(o,!0);else if(e.isEnumDeclaration(o))a=Gi(t);else{if(!e.isEnumMember(o))return e.Debug.fail("Unhandled declaration kind! "+e.Debug.showSyntaxKind(o)+" for "+e.Debug.showSymbol(t));a=Yi(t)}return hi()||(a=Xi(t)),a}(t))}function Ui(t){if(t)return 158===t.kind?e.getEffectiveReturnTypeNode(t):e.getEffectiveSetAccessorTypeAnnotationNode(t)}function Vi(e){var t=Ui(e);return t&&uu(t)}function qi(e){return $o(Go(e))}function Wi(t){var r=Kr(t);return r.type||(r.type=function(t){var r,n=e.getDeclarationOfKind(t,158),i=e.getDeclarationOfKind(t,159);if(n&&e.isInJSFile(n)){var a=Ei(n);if(a)return a}if(!gi(t,0))return se;var o=Vi(n);if(o)r=o;else{var s=Vi(i);s?r=s:n&&n.body?r=vm(n):(i?Pr(R,i,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation,ai(t)):(e.Debug.assert(!!n,"there must existed getter as we are current checking either setter or getter in this function"),Pr(R,n,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation,ai(t))),r=ie)}if(!hi()&&(r=ie,R)){var c=e.getDeclarationOfKind(t,158);Fr(c,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,ai(t))}return r}(t))}function Hi(e){var t=la(pa(e));return 8650752&t.flags?t:void 0}function Gi(t){var r=Kr(t),n=r;if(!r.type){var i=e.getDeclarationOfExpando(t.valueDeclaration);if(i){var a=wn(i);a&&(e.hasEntries(a.exports)||e.hasEntries(a.members))&&(r=t=Lr(t),e.hasEntries(a.exports)&&(t.exports=t.exports||e.createSymbolTable(),Jr(t.exports,a.exports)),e.hasEntries(a.members)&&(t.members=t.members||e.createSymbolTable(),Jr(t.members,a.members)))}n.type=r.type=function(t){var r=t.valueDeclaration;if(1536&t.flags&&e.isShorthandAmbientModuleSymbol(t))return ie;if(204===r.kind||189===r.kind&&204===r.parent.kind)return Pi(t);if(512&t.flags&&r&&e.isSourceFile(r)&&r.commonJsModuleIndicator){var n=xn(t);if(n!==t){if(!gi(t,0))return se;var i=Pn(t.exports.get("export=")),a=Pi(i,i===n?void 0:n);return hi()?a:Xi(t)}}var o=Kn(16,t);if(32&t.flags){var s=Hi(t);return s?xc([o,s]):o}return O&&16777216&t.flags?Wl(o):o}(t)}return r.type}function Yi(e){var t=Kr(e);return t.type||(t.type=va(e))}function Xi(t){return e.getEffectiveTypeAnnotationNode(t.valueDeclaration)?(Fr(t.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation,ai(t)),se):(R&&Fr(t.valueDeclaration,e.Diagnostics._0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer,ai(t)),ie)}function Qi(t){return 1&e.getCheckFlags(t)?function(e){var t=Kr(e);if(!t.type){if(!gi(e,0))return t.type=se;var r=Nu(Qi(t.target),t.mapper);hi()||(r=Xi(e)),t.type=r}return t.type}(t):2048&e.getCheckFlags(t)?function(e){return d_(e.propertyType,e.mappedType,e.constraintType)}(t):7&t.flags?Ki(t):9136&t.flags?Gi(t):8&t.flags?Yi(t):98304&t.flags?Wi(t):2097152&t.flags?function(e){var t=Kr(e);if(!t.type){var r=_n(e);t.type=67220415&r.flags?Qi(r):se}return t.type}(t):se}function $i(t,r){return void 0!==t&&void 0!==r&&0!=(4&e.getObjectFlags(t))&&t.target===r}function Zi(t){return 4&e.getObjectFlags(t)?t.target:t}function ea(t,r){return function t(n){if(7&e.getObjectFlags(n)){var i=Zi(n);return i===r||e.some(_a(i),t)}return!!(2097152&n.flags)&&e.some(n.types,t)}(t)}function ta(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];t=e.appendIfUnique(t,ha(wn(a)))}return t}function ra(t,r){for(;;){if(!(t=t.parent))return;switch(t.kind){case 240:case 209:case 241:case 160:case 161:case 155:case 165:case 166:case 289:case 239:case 156:case 196:case 197:case 242:case 303:case 304:case 297:case 181:case 175:var n=ra(t,r);if(181===t.kind)return e.append(n,ha(wn(t.typeParameter)));if(175===t.kind)return e.concatenate(n,Vc(t));var i=ta(n,e.getEffectiveTypeParameterDeclarations(t)),a=r&&(240===t.kind||209===t.kind||241===t.kind)&&pa(wn(t)).thisType;return a?e.append(i,a):i}}}function na(t){return ra(32&t.flags?t.valueDeclaration:e.getDeclarationOfKind(t,241))}function ia(t){for(var r,n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(241===a.kind||240===a.kind||209===a.kind||e.isTypeAlias(a)){var o=a;r=ta(r,e.getEffectiveTypeParameterDeclarations(o))}}return r}function aa(e){var t=wo(e,1);if(1===t.length){var r=t[0];return!r.typeParameters&&1===r.parameters.length&&r.hasRestParameter&&rm(r.parameters[0])===tt}return!1}function oa(e){if(da(e)&&wo(e,1).length>0)return!0;if(8650752&e.flags){var t=ho(e);return!!t&&da(t)&&aa(t)}return Vf(e)}function sa(t){return e.getEffectiveBaseTypeNode(t.symbol.valueDeclaration)}function ca(t,r,n){var i=e.length(r),a=e.isInJSFile(n);return e.filter(wo(t,1),function(t){return(a||i>=Wo(t.typeParameters))&&i<=e.length(t.typeParameters)})}function ua(t,r,n){var i=ca(t,r,n),a=e.map(r,uu);return e.sameMap(i,function(t){return e.some(t.typeParameters)?is(t,a,e.isInJSFile(n)):t})}function la(t){if(!t.resolvedBaseConstructorType){var r=t.symbol.valueDeclaration,n=e.getEffectiveBaseTypeNode(r),i=sa(t);if(!i)return t.resolvedBaseConstructorType=ue;if(!gi(t,1))return se;var a=tg(i.expression);if(n&&i!==n&&(e.Debug.assert(!n.typeArguments),tg(n.expression)),2621440&a.flags&&co(a),!hi())return Fr(t.symbol.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_base_expression,ai(t.symbol)),t.resolvedBaseConstructorType=se;if(!(1&a.flags||a===de||oa(a))){var o=Fr(i.expression,e.Diagnostics.Type_0_is_not_a_constructor_function_type,si(a));if(262144&a.flags){var s=gs(a),c=ce;if(s){var u=wo(s,1);u[0]&&(c=ts(u[0]))}Ar(o,e.createDiagnosticForNode(a.symbol.declarations[0],e.Diagnostics.Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1,ai(a.symbol),si(c)))}return t.resolvedBaseConstructorType=se}t.resolvedBaseConstructorType=a}return t.resolvedBaseConstructorType}function _a(t){return t.resolvedBaseTypes||(8&t.objectFlags?t.resolvedBaseTypes=[ic(gc(t.typeParameters||e.emptyArray))]:96&t.symbol.flags?(32&t.symbol.flags&&function(t){t.resolvedBaseTypes=e.resolvingEmptyArray;var r=ko(la(t));if(!(2621441&r.flags))return t.resolvedBaseTypes=e.emptyArray;var n,i=sa(t),a=Ls(i),o=Vf(r)?r:r.symbol?ba(r.symbol):void 0;if(r.symbol&&32&r.symbol.flags&&function(e){var t=e.outerTypeParameters;if(t){var r=t.length-1,n=e.typeArguments;return t[r].symbol!==n[r].symbol}return!0}(o))n=Ss(i,r.symbol,a);else if(1&r.flags)n=r;else if(Vf(r))n=!i.typeArguments&&qf(r.symbol)||ie;else{var s=ua(r,i.typeArguments,i);if(!s.length)return Fr(i.expression,e.Diagnostics.No_base_constructor_has_the_specified_number_of_type_arguments),t.resolvedBaseTypes=e.emptyArray;n=ts(s[0])}n===se?t.resolvedBaseTypes=e.emptyArray:da(n)?t===n||ea(n,t)?(Fr(t.symbol.valueDeclaration,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,si(t,void 0,2)),t.resolvedBaseTypes=e.emptyArray):(t.resolvedBaseTypes===e.resolvingEmptyArray&&(t.members=void 0),t.resolvedBaseTypes=[n]):(Fr(i.expression,e.Diagnostics.Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members,si(n)),t.resolvedBaseTypes=e.emptyArray)}(t),64&t.symbol.flags&&function(t){t.resolvedBaseTypes=t.resolvedBaseTypes||e.emptyArray;for(var r=0,n=t.symbol.declarations;r<n.length;r++){var i=n[r];if(241===i.kind&&e.getInterfaceBaseTypeNodes(i))for(var a=0,o=e.getInterfaceBaseTypeNodes(i);a<o.length;a++){var s=o[a],c=uu(s);c!==se&&(da(c)?t===c||ea(c,t)?Fr(i,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,si(t,void 0,2)):t.resolvedBaseTypes===e.emptyArray?t.resolvedBaseTypes=[c]:t.resolvedBaseTypes.push(c):Fr(s,e.Diagnostics.An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members))}}}(t)):e.Debug.fail("type must be class or interface")),t.resolvedBaseTypes}function da(t){return!!(67633153&t.flags)&&!so(t)||!!(2097152&t.flags)&&e.every(t.types,da)}function pa(t){var r=Kr(t);if(!r.declaredType){var n=32&t.flags?1:2,i=r.declaredType=Kn(n,t),a=na(t),o=ia(t);(a||o||1===n||!function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if(241===i.kind){if(64&i.flags)return!1;var a=e.getInterfaceBaseTypeNodes(i);if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];if(e.isEntityNameExpression(c.expression)){var u=gn(c.expression,67897832,!0);if(!u||!(64&u.flags)||pa(u).thisType)return!1}}}}return!0}(t))&&(i.objectFlags|=4,i.typeParameters=e.concatenate(a,o),i.outerTypeParameters=a,i.localTypeParameters=o,i.instantiations=e.createMap(),i.instantiations.set(vs(i.typeParameters),i),i.target=i,i.typeArguments=i.typeParameters,i.thisType=jn(262144),i.thisType.isThisType=!0,i.thisType.symbol=t,i.thisType.constraint=i)}return r.declaredType}function fa(t){var r=t.initializer;if(!r)return!(4194304&t.flags);switch(r.kind){case 10:case 8:return!0;case 202:return 39===r.operator&&8===r.operand.kind;case 72:return e.nodeIsMissing(r)||!!wn(t.parent).exports.get(r.escapedText);case 204:return function e(t){return 10===t.kind||204===t.kind&&e(t.left)&&e(t.right)}(r);default:return!1}}function ma(e){var t=Kr(e);if(void 0!==t.enumKind)return t.enumKind;for(var r=!1,n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o];if(c.initializer&&10===c.initializer.kind)return t.enumKind=1;fa(c)||(r=!0)}}return t.enumKind=r?0:1}function ga(e){return 1024&e.flags&&!(1048576&e.flags)?ba(On(e.symbol)):e}function ya(e){var t=Kr(e);if(t.declaredType)return t.declaredType;if(1===ma(e)){T++;for(var r=[],n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o],u=nu(ou(kv(c),T,wn(c)));Kr(wn(c)).declaredType=u,r.push(iu(u))}}if(r.length){var l=gc(r,1,e,void 0);return 1048576&l.flags&&(l.flags|=1024,l.symbol=e),t.declaredType=l}}var _=jn(32);return _.symbol=e,t.declaredType=_}function va(e){var t=Kr(e);if(!t.declaredType){var r=ya(On(e));t.declaredType||(t.declaredType=r)}return t.declaredType}function ha(e){var t=Kr(e);if(!t.declaredType){var r=jn(262144);r.symbol=e,t.declaredType=r}return t.declaredType}function ba(e){return Da(e)||se}function Da(t){return 96&t.flags?pa(t):524288&t.flags?function(t){var r=Kr(t);if(!r.declaredType){if(!gi(t,2))return se;var n=e.find(t.declarations,function(t){return e.isJSDocTypeAlias(t)||242===t.kind}),i=e.isJSDocTypeAlias(n)?n.typeExpression:n.type,a=i?uu(i):se;if(hi()){var o=ia(t);o&&(r.typeParameters=o,r.instantiations=e.createMap(),r.instantiations.set(vs(o),a))}else a=se,Fr(n.name,e.Diagnostics.Type_alias_0_circularly_references_itself,ai(t));r.declaredType=a}return r.declaredType}(t):262144&t.flags?ha(t):384&t.flags?ya(t):8&t.flags?va(t):2097152&t.flags?function(e){var t=Kr(e);return t.declaredType||(t.declaredType=ba(_n(e))),t.declaredType}(t):void 0}function xa(e){switch(e.kind){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 136:case 106:case 141:case 96:case 132:case 182:return!0;case 169:return xa(e.elementType);case 164:return!e.typeArguments||e.typeArguments.every(xa)}return!1}function Sa(t){var r=e.getEffectiveConstraintOfTypeParameter(t);return!r||xa(r)}function Ta(t){var r=e.getEffectiveTypeAnnotationNode(t);return r?xa(r):!e.hasInitializer(t)}function Ca(t){if(t.declarations&&1===t.declarations.length){var r=t.declarations[0];if(r)switch(r.kind){case 154:case 153:return Ta(r);case 156:case 155:case 157:return n=r,i=e.getEffectiveReturnTypeNode(n),a=e.getEffectiveTypeParameterDeclarations(n),(157===n.kind||!!i&&xa(i))&&n.parameters.every(Ta)&&a.every(Sa)}}var n,i,a;return!1}function ka(t,r,n){for(var i=e.createSymbolTable(),a=0,o=t;a<o.length;a++){var s=o[a];i.set(s.escapedName,n&&Ca(s)?s:Du(s,r))}return i}function Ea(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];e.has(i.escapedName)||e.set(i.escapedName,i)}}function Na(t){if(!t.declaredProperties){var r=t.symbol,n=Ra(r);t.declaredProperties=Vn(n),t.declaredCallSignatures=e.emptyArray,t.declaredConstructSignatures=e.emptyArray,t.declaredCallSignatures=Qo(n.get("__call")),t.declaredConstructSignatures=Qo(n.get("__new")),t.declaredStringIndexInfo=ms(r,0),t.declaredNumberIndexInfo=ms(r,1)}return t}function Aa(e){return!!(8576&e.flags)}function Fa(t){return e.isComputedPropertyName(t)&&e.isEntityNameExpression(t.expression)&&Aa(yp(t))}function Pa(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&64===e.charCodeAt(2)}function wa(t){var r=e.getNameOfDeclaration(t);return!!r&&Fa(r)}function Oa(t){return e.hasDynamicName(t)&&!wa(t)}function Ia(t){return 8192&t.flags?"__@"+t.symbol.escapedName+"@"+l(t.symbol):384&t.flags?e.escapeLeadingUnderscores(""+t.value):e.Debug.fail()}function Ma(t,r,n,i){e.Debug.assert(!!i.symbol,"The member is expected to have a symbol.");var a=Ur(i);if(!a.resolvedSymbol){a.resolvedSymbol=i.symbol;var o=yp(i.name);if(Aa(o)){var s=Ia(o),c=i.symbol.flags,u=n.get(s);u||n.set(s,u=wr(0,s,1024));var l=r&&r.get(s);if(u.flags&Ir(c)||l){var _=l?e.concatenate(l.declarations,u.declarations):u.declarations,d=e.declarationNameToString(i.name);e.forEach(_,function(t){return Fr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Duplicate_declaration_0,d)}),Fr(i.name||i,e.Diagnostics.Duplicate_declaration_0,d),u=wr(0,s,1024)}return u.nameType=o,function(t,r,n){e.Debug.assert(!!(1024&e.getCheckFlags(t)),"Expected a late-bound symbol."),t.flags|=n,Kr(r.symbol).lateSymbol=t,t.declarations?t.declarations.push(r):t.declarations=[r],67220415&n&&(t.valueDeclaration&&t.valueDeclaration.kind===r.kind||(t.valueDeclaration=r))}(u,i,c),u.parent?e.Debug.assert(u.parent===t,"Existing symbol parent should match new one"):u.parent=t,a.resolvedSymbol=u}}return a.resolvedSymbol}function La(t,r){var n=Kr(t);if(!n[r]){var i="resolvedExports"===r,a=i?1536&t.flags?Fn(t):t.exports:t.members;n[r]=a||E;for(var o=e.createSymbolTable(),s=0,c=t.declarations;s<c.length;s++){var u=c[s],l=e.getMembersOfDeclaration(u);if(l)for(var _=0,d=l;_<d.length;_++){var p=d[_];i===e.hasStaticModifier(p)&&wa(p)&&Ma(t,a,o,p)}}n[r]=function(t,r){if(!e.hasEntries(t))return r;if(!e.hasEntries(r))return t;var n=e.createSymbolTable();return Jr(n,t),Jr(n,r),n}(a,o)||E}return n[r]}function Ra(e){return 6240&e.flags?La(e,"resolvedMembers"):e.members||E}function Ba(t){if(106500&t.flags&&"__computed"===t.escapedName){var r=Kr(t);return!r.lateSymbol&&e.some(t.declarations,wa)&&(e.some(t.declarations,e.hasStaticModifier)?En(t.parent):Ra(t.parent)),r.lateSymbol||(r.lateSymbol=t)}return t}function ja(t,r,n){if(4&e.getObjectFlags(t)){var i=t.target,a=t.typeArguments;if(e.length(i.typeParameters)===e.length(a)){var o=bs(i,e.concatenate(a,[r||i.thisType]));return n?ko(o):o}}else if(2097152&t.flags)return xc(e.map(t.types,function(e){return ja(e,r,n)}));return n?ko(t):t}function Ja(t,r,n,i){var a,o,s,c,u,l;e.rangeEquals(n,i,0,n.length)?(a=N,o=r.symbol?Ra(r.symbol):e.createSymbolTable(r.declaredProperties),s=r.declaredCallSignatures,c=r.declaredConstructSignatures,u=r.declaredStringIndexInfo,l=r.declaredNumberIndexInfo):(a=fu(n,i),o=ka(r.declaredProperties,a,1===n.length),s=du(r.declaredCallSignatures,a),c=du(r.declaredConstructSignatures,a),u=Fu(r.declaredStringIndexInfo,a),l=Fu(r.declaredNumberIndexInfo,a));var _=_a(r);if(_.length){r.symbol&&o===Ra(r.symbol)&&(o=e.createSymbolTable(r.declaredProperties)),qn(t,o,s,c,u,l);for(var d=e.lastOrUndefined(i),p=0,f=_;p<f.length;p++){var m=f[p],g=d?ja(Nu(m,a),d):m;Ea(o,po(g)),s=e.concatenate(s,wo(g,0)),c=e.concatenate(c,wo(g,1)),u||(u=g===ie?fs(ie,!1):Mo(g,0)),l=l||Mo(g,1)}}qn(t,o,s,c,u,l)}function za(e,t,r,n,i,a,o,s,c){var u=new D(H);return u.declaration=e,u.typeParameters=t,u.parameters=n,u.thisParameter=r,u.resolvedReturnType=i,u.resolvedTypePredicate=a,u.minArgumentCount=o,u.hasRestParameter=s,u.hasLiteralTypes=c,u.target=void 0,u.mapper=void 0,u}function Ka(e){return za(e.declaration,e.typeParameters,e.thisParameter,e.parameters,void 0,void 0,e.minArgumentCount,e.hasRestParameter,e.hasLiteralTypes)}function Ua(e,t,r,n,i){for(var a=0,o=e;a<o.length;a++){var s=o[a];if(xl(s,t,r,n,i,r?ju:Ru))return s}}function Va(t,r,n){if(r.typeParameters){if(n>0)return;for(var i=1;i<t.length;i++)if(!Ua(t[i],r,!1,!1,!1))return;return[r]}var a;for(i=0;i<t.length;i++){var o=i===n?r:Ua(t[i],r,!0,!0,!0);if(!o)return;a=e.appendIfUnique(a,o)}return a}function qa(t){for(var r,n=0;n<t.length;n++)for(var i=0,a=t[n];i<a.length;i++){var o=a[i];if(!r||!Ua(r,o,!1,!0,!0)){var s=Va(t,o,n);if(s){var c=o;if(s.length>1){var u=o.thisParameter;if(e.forEach(s,function(e){return e.thisParameter})){var l=gc(e.map(s,function(e){return e.thisParameter?Qi(e.thisParameter):ie}),2);u=Yl(o.thisParameter,l)}(c=Ka(o)).thisParameter=u,c.unionSignatures=s}(r||(r=[])).push(c)}}}return r||e.emptyArray}function Wa(e,t){for(var r=[],n=!1,i=0,a=e;i<a.length;i++){var o=Mo(a[i],t);if(!o)return;r.push(o.type),n=n||o.isReadonly}return fs(gc(r,2),n)}function Ha(e,t){return e?t?xc([e,t]):e:t}function Ga(e,t){return e?t?fs(xc([e.type,t.type]),e.isReadonly&&t.isReadonly):e:t}function Ya(e,t){return e&&t&&fs(gc([e.type,t.type]),e.isReadonly||t.isReadonly)}function Xa(t){for(var r,n,i=e.emptyArray,a=e.emptyArray,o=t.types,s=e.countWhere(o,aa),c=function(c){var u=t.types[c];if(0===s||s===o.length&&0===c||!aa(u)){var l=wo(u,1);l.length&&s>0&&(l=e.map(l,function(e){var t=Ka(e);return t.resolvedReturnType=function(e,t,r){for(var n=[],i=0;i<t.length;i++)i===r?n.push(e):aa(t[i])&&n.push(ts(wo(t[i],1)[0]));return xc(n)}(ts(e),o,c),t})),a=e.concatenate(a,l)}i=e.concatenate(i,wo(u,0)),r=Ga(r,Mo(u,0)),n=Ga(n,Mo(u,1))},u=0;u<o.length;u++)c(u);qn(t,E,i,a,r,n)}function Qa(t){var r=t.symbol;if(t.target)qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0),qn(t,n=ka(uo(t.target),t.mapper,!1),du(wo(t.target,0),t.mapper),s=du(wo(t.target,1),t.mapper),i=Fu(Mo(t.target,0),t.mapper),o=Fu(Mo(t.target,1),t.mapper));else if(2048&r.flags)qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0),qn(t,n=Ra(r),Qo(n.get("__call")),s=Qo(n.get("__new")),i=ms(r,0),o=ms(r,1));else{var n=E,i=void 0;if(r.exports&&(n=En(r)),qn(t,n,e.emptyArray,e.emptyArray,void 0,void 0),32&r.flags){var a=la(c=pa(r));11272192&a.flags?Ea(n=e.createSymbolTable(Vn(n)),po(a)):a===ie&&(i=fs(ie,!1))}var o=384&r.flags?Pt:void 0;if(qn(t,n,e.emptyArray,e.emptyArray,i,o),8208&r.flags&&(t.callSignatures=Qo(r),t.constructSignatures=e.filter(t.callSignatures,function(e){return Uf(e.declaration)})),32&r.flags){var s,c=pa(r);(s=Qo(r.members.get("__constructor"))).length||(s=function(t){var r=wo(la(t),1);if(0===r.length)return[za(void 0,t.localTypeParameters,void 0,e.emptyArray,t,void 0,0,!1,!1)];for(var n=sa(t),i=e.isInJSFile(n),a=Ls(n),o=e.length(a),s=[],c=0,u=r;c<u.length;c++){var l=u[c],_=Wo(l.typeParameters),d=e.length(l.typeParameters);if(i||o>=_&&o<=d){var p=d?os(l,Ho(a,l.typeParameters,_,i)):Ka(l);p.typeParameters=t.localTypeParameters,p.resolvedReturnType=t,s.push(p)}}return s}(c)),t.constructSignatures=s}}}function $a(e){return e.typeParameter||(e.typeParameter=ha(wn(e.declaration.typeParameter)))}function Za(e){return e.constraintType||(e.constraintType=mo($a(e))||se)}function eo(e){return e.templateType||(e.templateType=e.declaration.type?Nu(Ai(uu(e.declaration.type),!!(4&io(e))),e.mapper||N):se)}function to(t){return e.getEffectiveConstraintOfTypeParameter(t.declaration.typeParameter)}function ro(e){var t=to(e);return 179===t.kind&&129===t.operator}function no(e){if(!e.modifiersType)if(ro(e))e.modifiersType=Nu(uu(to(e).type),e.mapper||N);else{var t=Za(jc(e.declaration)),r=t&&262144&t.flags?mo(t):t;e.modifiersType=r&&4194304&r.flags?Nu(r.type,e.mapper||N):Fe}return e.modifiersType}function io(e){var t=e.declaration;return(t.readonlyToken?39===t.readonlyToken.kind?2:1:0)|(t.questionToken?39===t.questionToken.kind?8:4:0)}function ao(e){var t=io(e);return 8&t?-1:4&t?1:0}function oo(e){var t=ao(e),r=no(e);return t||(so(r)?ao(r):0)}function so(t){return!!(32&e.getObjectFlags(t))&&Oc(Za(t))}function co(t){return t.members||(524288&t.flags?4&t.objectFlags?function(t){var r=Na(t.target),n=e.concatenate(r.typeParameters,[r.thisType]);Ja(t,r,n,t.typeArguments&&t.typeArguments.length===n.length?t.typeArguments:e.concatenate(t.typeArguments,[t]))}(t):3&t.objectFlags?function(t){Ja(t,Na(t),e.emptyArray,e.emptyArray)}(t):2048&t.objectFlags?function(t){for(var r=Mo(t.source,0),n=io(t.mappedType),i=!(1&n),a=4&n?0:16777216,o=r&&fs(d_(r.type,t.mappedType,t.constraintType),i&&r.isReadonly),s=e.createSymbolTable(),c=0,u=po(t.source);c<u.length;c++){var l=u[c],_=2048|(i&&Nm(l)?8:0),d=wr(4|l.flags&a,l.escapedName,_);d.declarations=l.declarations,d.nameType=l.nameType,d.propertyType=Qi(l),d.mappedType=t.mappedType,d.constraintType=t.constraintType,s.set(l.escapedName,d)}qn(t,s,e.emptyArray,e.emptyArray,o,void 0)}(t):16&t.objectFlags?Qa(t):32&t.objectFlags&&function(t){var r,n,i=e.createSymbolTable();qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0);var a=$a(t),o=Za(t),s=eo(t.target||t),c=ko(no(t)),u=io(t),l=j?128:8576;if(ro(t)){for(var _=0,d=po(c);_<d.length;_++)p(Cc(d[_],l));(1&c.flags||Mo(c,0))&&p(pe),!j&&Mo(c,1)&&p(fe)}else nd(4194304&o.flags?Ec(ko(o.type)):o,p);function p(e){var o=gu(t.mapper,fu([a],[e])),l=Nu(s,o);if(8576&e.flags){var _=Ia(e),d=Fo(c,_),p=!!(4&u||!(8&u)&&d&&16777216&d.flags),f=!!(1&u||!(2&u)&&d&&Nm(d)),m=wr(4|(p?16777216:0),_,f?8:0);m.type=O&&p&&!zu(ue,l)?Wl(l):O&&!p&&d&&16777216&d.flags?z_(l,524288):l,d&&(m.syntheticOrigin=d,m.declarations=d.declarations),m.nameType=e,i.set(_,m)}else 5&e.flags?r=fs(l,!!(1&u)):8&e.flags&&(n=fs(l,!!(1&u)))}qn(t,i,e.emptyArray,e.emptyArray,r,n)}(t):1048576&t.flags?function(t){var r=qa(e.map(t.types,function(e){return wo(e,0)})),n=qa(e.map(t.types,function(e){return wo(e,1)})),i=Wa(t.types,0),a=Wa(t.types,1);qn(t,E,r,n,i,a)}(t):2097152&t.flags&&Xa(t)),t}function uo(t){return 524288&t.flags?co(t).properties:e.emptyArray}function lo(e,t){if(524288&e.flags){var r=co(e).members.get(t);if(r&&Rn(r))return r}}function _o(t){if(!t.resolvedProperties){for(var r=e.createSymbolTable(),n=0,i=t.types;n<i.length;n++){for(var a=0,o=po(i[n]);a<o.length;a++){var s=o[a];if(!r.has(s.escapedName)){var c=Ao(t,s.escapedName);c&&r.set(s.escapedName,c)}}if(1048576&t.flags)break}t.resolvedProperties=Vn(r)}return t.resolvedProperties}function po(e){return 3145728&(e=ko(e)).flags?_o(e):uo(e)}function fo(e){return 262144&e.flags?mo(e):8388608&e.flags?function(e){var t=fo(e.objectType)||e.objectType;if(t!==e.objectType){var r=Rc(t,e.indexType,void 0,se);if(r&&r!==se)return r}var n=ho(e);return n&&n!==e?n:void 0}(e):16777216&e.flags?vo(e):ho(e)}function mo(e){return Do(e)?gs(e):void 0}function go(e){if(!e.resolvedDefaultConstraint){var t=e.root.trueType,r=33554432&t.flags?3&t.substitute.flags?t.typeVariable:xc([t.substitute,t.typeVariable]):t;e.resolvedDefaultConstraint=gc([Nu(r,e.combinedMapper||e.mapper),Uc(e)])}return e.resolvedDefaultConstraint}function yo(e){if(e.root.isDistributive){var t=Ic(e.checkType),r=t===e.checkType?fo(t):t;if(r){var n=Eu(e,gu(pu(e.root.checkType,r),e.mapper));if(!(131072&n.flags))return n}}}function vo(e){return yo(e)||go(e)}function ho(e){if(62128128&e.flags){var t=xo(e);return t!==Le&&t!==Re?t:void 0}return 4194304&e.flags?Ne:void 0}function bo(e){return ho(e)||e}function Do(e){return xo(e)!==Re}function xo(e){var t=!1;return e.resolvedBaseConstraint||(e.resolvedBaseConstraint=ja(r(e),e));function r(e){if(!e.immediateBaseConstraint){if(!gi(e,4))return Re;if(50===k)return t=!0,e.immediateBaseConstraint=Le;k++;var r=function(e){if(262144&e.flags){var t=gs(e);return e.isThisType||!t?t:n(t)}if(3145728&e.flags){for(var r=e.types,i=[],a=0,o=r;a<o.length;a++){var s=o[a],c=n(s);c&&i.push(c)}return 1048576&e.flags&&i.length===r.length?gc(i):2097152&e.flags&&i.length?xc(i):void 0}if(4194304&e.flags)return Ne;if(8388608&e.flags){var u=n(e.objectType),l=n(e.indexType),_=u&&l?Rc(u,l,void 0,se):void 0;return _&&_!==se?n(_):void 0}if(16777216&e.flags){var t=vo(e);return t&&n(t)}return 33554432&e.flags?n(e.substitute):e}(Ic(e));k--,hi()&&!t||(r=Re),e.immediateBaseConstraint=r||Le}return e.immediateBaseConstraint}function n(e){var t=r(e);return t!==Le&&t!==Re?t:void 0}}function So(t){if(t.default)t.default===Be&&(t.default=Re);else if(t.target){var r=So(t.target);t.default=r?Nu(r,t.mapper):Le}else{t.default=Be;var n=t.symbol&&e.forEach(t.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default}),i=n?uu(n):Le;t.default===Be&&(t.default=i)}return t.default}function To(e){var t=So(e);return t!==Le&&t!==Re?t:void 0}function Co(e){return e.resolvedApparentType||(e.resolvedApparentType=function(e){var t=Tu(e);if(t){var r=mo(t);if(r&&(Tl(r)||Cl(r)||Rl(r))){var n=pu(t,r);return Nu(e,gu(n,e.mapper))}}return e}(e))}function ko(t){var r=63176704&t.flags?ho(t)||Fe:t;return 32&e.getObjectFlags(r)?Co(r):2097152&r.flags?function(e){return e.resolvedApparentType||(e.resolvedApparentType=ja(e,e,!0))}(r):132&r.flags?Xe:296&r.flags?Qe:2112&r.flags?St||(St=zs("BigInt",0,F>=6))||Fe:528&r.flags?$e:12288&r.flags?Us(F>=2):67108864&r.flags?Fe:4194304&r.flags?Ne:r}function Eo(t,r){for(var n,i,a=1048576&t.flags,o=a?24:0,s=a?0:16777216,c=4,u=0,l=0,_=t.types;l<_.length;l++)if((T=ko(_[l]))!==se){var d=(S=Fo(T,r))?e.getDeclarationModifierFlagsFromSymbol(S):0;if(!S||d&o){if(a){var p=!Pa(r)&&(gp(r)&&Mo(T,1)||Mo(T,0));p?(u|=p.isReadonly?8:0,i=e.append(i,Rl(T)?Bl(T)||ue:p.type)):u|=16}}else s&=S.flags,n=e.appendIfUnique(n,S),u|=(Nm(S)?8:0)|(24&d?0:64)|(16&d?128:0)|(8&d?256:0)|(32&d?512:0),Jp(S)||(c=2)}if(n){if(!(1!==n.length||16&u||i))return n[0];for(var f,m,g,y,v=[],h=!0,b=!1,D=0,x=n;D<x.length;D++){var S=x[D];y?S.valueDeclaration!==y&&(b=!0):y=S.valueDeclaration,f=e.addRange(f,S.declarations);var T=Qi(S);h?(m=T,g=S.nameType,h=!1):T!==m&&(u|=32),v.push(T)}e.addRange(v,i);var C=wr(4|s,r,c|u);return C.containingType=t,!b&&y&&(C.valueDeclaration=y),C.declarations=f,C.nameType=g,C.type=a?gc(v):xc(v),C}}function No(t,r){var n=t.propertyCache||(t.propertyCache=e.createSymbolTable()),i=n.get(r);return i||(i=Eo(t,r))&&n.set(r,i),i}function Ao(t,r){var n=No(t,r);return!n||16&e.getCheckFlags(n)?void 0:n}function Fo(e,t){if(524288&(e=ko(e)).flags){var r=co(e),n=r.members.get(t);if(n&&Rn(n))return n;var i=r===Me?qe:r.callSignatures.length?We:r.constructSignatures.length?He:void 0;if(i){var a=lo(i,t);if(a)return a}return lo(Ve,t)}if(3145728&e.flags)return Ao(e,t)}function Po(t,r){if(3670016&t.flags){var n=co(t);return 0===r?n.callSignatures:n.constructSignatures}return e.emptyArray}function wo(e,t){return Po(ko(e),t)}function Oo(e,t){if(3670016&e.flags){var r=co(e);return 0===t?r.stringIndexInfo:r.numberIndexInfo}}function Io(e,t){var r=Oo(e,t);return r&&r.type}function Mo(e,t){return Oo(ko(e),t)}function Lo(e,t){return Io(ko(e),t)}function Ro(e,t){if(Gl(e)){for(var r=[],n=0,i=po(e);n<i.length;n++){var a=i[n];(0===t||gp(a.escapedName))&&r.push(Qi(a))}if(r.length)return gc(r,2)}}function Bo(t){for(var r,n=0,i=e.getEffectiveTypeParameterDeclarations(t);n<i.length;n++){var a=i[n];r=e.appendIfUnique(r,ha(a.symbol))}return r}function jo(e){var t=[];return e.forEach(function(e,r){Un(r)||t.push(e)}),t}function Jo(t){return e.isInJSFile(t)&&(t.type&&288===t.type.kind||e.getJSDocParameterTags(t).some(function(e){var t=e.isBracketed,r=e.typeExpression;return t||!!r&&288===r.type.kind}))}function zo(t,r){if(!e.isExternalModuleNameRelative(t)){var n=qr(wt,'"'+t+'"',512);return n&&r?Pn(n):n}}function Ko(t){if(e.hasQuestionToken(t)||Uo(t)||Jo(t))return!0;if(t.initializer){var r=Go(t.parent),n=t.parent.parameters.indexOf(t);return e.Debug.assert(n>=0),n>=cm(r)}var i=e.getImmediatelyInvokedFunctionExpression(t.parent);return!!i&&!t.type&&!t.dotDotDotToken&&t.parent.parameters.indexOf(t)>=i.arguments.length}function Uo(t){if(!e.isJSDocParameterTag(t))return!1;var r=t.isBracketed,n=t.typeExpression;return r||!!n&&288===n.type.kind}function Vo(e,t,r){return{kind:1,parameterName:e,parameterIndex:t,type:r}}function qo(e){return{kind:0,type:e}}function Wo(t){var r,n=0;if(t)for(var i=0;i<t.length;i++)(r=t[i]).symbol&&e.forEach(r.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default})||(n=i+1);return n}function Ho(t,r,n,i){var a=e.length(r);if(!a)return[];var o=e.length(t);if(i||o>=n&&o<=a){for(var s=t?t.slice():[],c=T_(i),u=fu(r,e.map(r,function(){return c})),l=o;l<a;l++)s[l]=Nu(gs(r[l])||c,u);for(l=o;l<a;l++){var _=fu(r,s),d=To(r[l]);i&&d&&Lu(d,Fe)&&(d=ie),s[l]=d?Nu(d,_):c}return s.length=r.length,s}return t&&t.slice()}function Go(t){var r,n=Ur(t);if(!n.resolvedSignature){for(var i=[],a=!1,o=0,s=void 0,c=!1,u=e.getImmediatelyInvokedFunctionExpression(t),l=e.isJSDocConstructSignature(t),_=!u&&e.isInJSFile(t)&&e.isValueSignatureDeclaration(t)&&!e.hasJSDocParameterTags(t)&&!e.getJSDocType(t),d=l?1:0;d<t.parameters.length;d++){var p=t.parameters[d],f=p.symbol,m=e.isJSDocParameterTag(p)?p.typeExpression&&p.typeExpression.type:p.type;f&&4&f.flags&&!e.isBindingPattern(p.name)&&(f=Hr(p,f.escapedName,67220415,void 0,void 0,!1)),0===d&&"this"===f.escapedName?(c=!0,s=p.symbol):i.push(f),m&&182===m.kind&&(a=!0),Uo(p)||p.initializer||p.questionToken||p.dotDotDotToken||u&&i.length>u.arguments.length&&!m||_||Jo(p)||(o=i.length)}if(!(158!==t.kind&&159!==t.kind||Oa(t)||c&&s)){var g=158===t.kind?159:158,y=e.getDeclarationOfKind(wn(t),g);y&&(s=(r=rh(y))&&r.symbol)}var v=157===t.kind?pa(Pn(t.parent.symbol)):void 0,h=v?v.localTypeParameters:Bo(t),b=e.hasRestParameter(t)||e.isInJSFile(t)&&function(t,r){if(e.isJSDocSignature(t)||!Xo(t))return!1;var n=e.lastOrUndefined(t.parameters),i=n?e.getJSDocParameterTags(n):e.getJSDocTags(t).filter(e.isJSDocParameterTag),a=e.firstDefined(i,function(t){return t.typeExpression&&e.isJSDocVariadicType(t.typeExpression.type)?t.typeExpression.type:void 0}),o=wr(3,"args",8192);return o.type=a?ic(uu(a.type)):tt,a&&r.pop(),r.push(o),!0}(t,i);n.resolvedSignature=za(t,h,s,i,void 0,void 0,o,b,a)}return n.resolvedSignature}function Yo(t){var r=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0,n=r&&r.typeExpression&&gf(uu(r.typeExpression));return n&&cs(n)}function Xo(t){var r=Ur(t);return void 0===r.containsArgumentsReference&&(8192&r.flags?r.containsArgumentsReference=!0:r.containsArgumentsReference=function t(r){if(!r)return!1;switch(r.kind){case 72:return"arguments"===r.escapedText&&e.isExpressionNode(r);case 154:case 156:case 158:case 159:return 149===r.name.kind&&t(r.name);default:return!e.nodeStartsNewLexicalEnvironment(r)&&!e.isPartOfTypeNode(r)&&!!e.forEachChild(r,t)}}(t.body)),r.containsArgumentsReference}function Qo(t){if(!t)return e.emptyArray;for(var r=[],n=0;n<t.declarations.length;n++){var i=t.declarations[n];if(e.isFunctionLike(i)){if(n>0&&i.body){var a=t.declarations[n-1];if(i.parent===a.parent&&i.kind===a.kind&&i.pos===a.end)continue}r.push(Go(i))}}return r}function $o(e){if(e.thisParameter)return Qi(e.thisParameter)}function Zo(e){return void 0!==es(e)}function es(t){if(!t.resolvedTypePredicate){if(t.target){var r=es(t.target);t.resolvedTypePredicate=r?(o=r,s=t.mapper,e.isIdentifierTypePredicate(o)?{kind:1,parameterName:o.parameterName,parameterIndex:o.parameterIndex,type:Nu(o.type,s)}:{kind:0,type:Nu(o.type,s)}):kt}else if(t.unionSignatures)t.resolvedTypePredicate=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=es(o);if(s){if(r){if(!yc(r,s))return}else r=s;n.push(s.type)}}if(r){var c=gc(n);return e.isIdentifierTypePredicate(r)?Vo(r.parameterName,r.parameterIndex,c):qo(c)}}(t.unionSignatures)||kt;else{var n=t.declaration&&e.getEffectiveReturnTypeNode(t.declaration),i=void 0;if(!n&&e.isInJSFile(t.declaration)){var a=Yo(t.declaration);a&&t!==a&&(i=es(a))}t.resolvedTypePredicate=n&&e.isTypePredicateNode(n)?function(e,t){var r=e.parameterName,n=uu(e.type);return 72===r.kind?Vo(r.escapedText,function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(72===n.name.kind&&n.name.escapedText===t.escapedText)return r}return-1}(t.parameters,r),n):qo(n)}(n,t.declaration):i||kt}e.Debug.assert(!!t.resolvedTypePredicate)}var o,s;return t.resolvedTypePredicate===kt?void 0:t.resolvedTypePredicate}function ts(t){if(!t.resolvedReturnType){if(!gi(t,3))return se;var r=t.target?Nu(ts(t.target),t.mapper):t.unionSignatures?gc(e.map(t.unionSignatures,ts),2):rs(t.declaration)||Uf(t.declaration)&&qf(wn(t.declaration))||(e.nodeIsMissing(t.declaration.body)?ie:vm(t.declaration));if(!hi()){if(t.declaration){var n=e.getEffectiveReturnTypeNode(t.declaration);if(n)Fr(n,e.Diagnostics.Return_type_annotation_circularly_references_itself);else if(R){var i=t.declaration,a=e.getNameOfDeclaration(i);a?Fr(a,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,e.declarationNameToString(a)):Fr(i,e.Diagnostics.Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions)}}r=ie}t.resolvedReturnType=r}return t.resolvedReturnType}function rs(t){if(157===t.kind)return pa(Pn(t.parent.symbol));if(e.isJSDocConstructSignature(t))return uu(t.parameters[0].type);var r,n=e.getEffectiveReturnTypeNode(t);if(n)return uu(n);if(158===t.kind&&!Oa(t)){var i=e.isInJSFile(t)&&Ei(t);if(i)return i;var a=Vi(e.getDeclarationOfKind(wn(t),159));if(a)return a}return(r=Yo(t))&&ts(r)}function ns(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]),r=Rl(t)?Bl(t):t;return r&&Lo(r,1)}}function is(e,t,r){return as(e,Ho(t,e.typeParameters,Wo(e.typeParameters),r))}function as(t,r){var n=t.instantiations||(t.instantiations=e.createMap()),i=vs(r),a=n.get(i);return a||n.set(i,a=os(t,r)),a}function os(e,t){return bu(e,ss(e,t),!0)}function ss(e,t){return fu(e.typeParameters,t)}function cs(e){return e.typeParameters?e.erasedSignatureCache||(e.erasedSignatureCache=function(e){return bu(e,mu(e.typeParameters),!0)}(e)):e}function us(t){return t.typeParameters?t.canonicalSignatureCache||(t.canonicalSignatureCache=function(t){return is(t,e.map(t.typeParameters,function(e){return e.target&&!mo(e.target)?e.target:e}),e.isInJSFile(t.declaration))}(t)):t}function ls(t){var r=t.typeParameters;if(r){var n=mu(r);return bu(t,fu(r,e.map(r,function(e){return Nu(ho(e),n)||Fe})),!0)}return t}function _s(t){if(!t.isolatedSignatureType){var r=157===t.declaration.kind||161===t.declaration.kind,n=Kn(16);n.members=E,n.properties=e.emptyArray,n.callSignatures=r?e.emptyArray:[t],n.constructSignatures=r?[t]:e.emptyArray,t.isolatedSignatureType=n}return t.isolatedSignatureType}function ds(e){return e.members.get("__index")}function ps(t,r){var n=1===r?135:138,i=ds(t);if(i)for(var a=0,o=i.declarations;a<o.length;a++){var s=o[a],c=e.cast(s,e.isIndexSignatureDeclaration);if(1===c.parameters.length){var u=c.parameters[0];if(u.type&&u.type.kind===n)return c}}}function fs(e,t,r){return{type:e,isReadonly:t,declaration:r}}function ms(t,r){var n=ps(t,r);if(n)return fs(n.type?uu(n.type):ie,e.hasModifier(n,64),n)}function gs(t){if(!t.constraint)if(t.target){var r=mo(t.target);t.constraint=r?Nu(r,t.mapper):Le}else{var n=(a=(i=t).symbol&&e.getDeclarationOfKind(i.symbol,150))&&e.getEffectiveConstraintOfTypeParameter(a);t.constraint=n?uu(n):function(t){var r;if(t.symbol)for(var n=0,i=t.symbol.declarations;n<i.length;n++){var a=i[n];if(176===a.parent.kind){var o=a.parent.parent;if(164===o.kind){var s=o,c=fg(s);if(c){var u=s.typeArguments.indexOf(a.parent);if(u<c.length){var l=mo(c[u]);if(l){var _=Nu(l,fu(c,dg(s,c)));_!==t&&(r=e.append(r,_))}}}}else 151===o.kind&&o.dotDotDotToken&&(r=e.append(r,ic(ce)))}}return r&&xc(r)}(t)||Le}var i,a;return t.constraint===Le?void 0:t.constraint}function ys(t){var r=e.getDeclarationOfKind(t.symbol,150),n=e.isJSDocTemplateTag(r.parent)?e.getHostSignatureFromJSDoc(r.parent):r.parent;return n&&wn(n)}function vs(e){var t="";if(e)for(var r=e.length,n=0;n<r;){for(var i=e[n].id,a=1;n+a<r&&e[n+a].id===i+a;)a++;t.length&&(t+=","),t+=i,a>1&&(t+=":"+a),n+=a}return t}function hs(e,t){for(var r=0,n=0,i=e;n<i.length;n++){var a=i[n];a.flags&t||(r|=a.flags)}return 939524096&r}function bs(e,t){var r=vs(t),n=e.instantiations.get(r);return n||(n=Kn(4,e.symbol),e.instantiations.set(r,n),n.flags|=t?hs(t,0):0,n.target=e,n.typeArguments=t),n}function Ds(e){var t=jn(e.flags);return t.symbol=e.symbol,t.objectFlags=e.objectFlags,t.target=e.target,t.typeArguments=e.typeArguments,t}function xs(t){return e.length(t.target.typeParameters)}function Ss(t,r,n){var i=ba(Pn(r)),a=i.localTypeParameters;if(a){var o=e.length(t.typeArguments),s=Wo(a),c=e.isInJSFile(t);if((R||!c)&&(o<s||o>a.length)){var u=c&&e.isExpressionWithTypeArguments(t)&&!e.isJSDocAugmentsTag(t.parent);if(Fr(t,s===a.length?u?e.Diagnostics.Expected_0_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_1_type_argument_s:u?e.Diagnostics.Expected_0_1_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,si(i,void 0,2),s,a.length),!c)return se}return bs(i,e.concatenate(i.outerTypeParameters,Ho(n,a,s,c)))}return Is(t,r)?i:se}function Ts(t,r){var n=ba(t),i=Kr(t),a=i.typeParameters,o=vs(r),s=i.instantiations.get(o);return s||i.instantiations.set(o,s=Nu(n,fu(a,Ho(r,a,Wo(a),e.isInJSFile(t.valueDeclaration))))),s}function Cs(t){switch(t.kind){case 164:return t.typeName;case 211:var r=t.expression;if(e.isEntityNameExpression(r))return r}}function ks(e,t){return e&&gn(e,t)||re}function Es(t,r){var n=Ls(t);if(r===re)return se;var i=As(t,r,n);if(i)return i;var a=e.isInJSFile(t)&&r.valueDeclaration&&e.getJSDocEnumTag(r.valueDeclaration);if(a){var o=Ur(a);if(!gi(a,5))return se;var s=a.typeExpression?uu(a.typeExpression):se;return hi()||(s=se,Fr(t,e.Diagnostics.Enum_type_0_circularly_references_itself,ai(r))),o.resolvedEnumType=s}var c=Da(r);if(c)return Is(t,r)?262144&c.flags?ws(c,t):iu(c):se;if(!(67220415&r.flags&&Os(t)))return se;var u=Ns(t,r,n);return u||(ks(Cs(t),67897832),Qi(r))}function Ns(t,r,n){if(!gi(r,6))return se;var i=Wf(r),a=Qi(r),o=a.symbol&&a.symbol!==r&&!Gf(a)&&As(t,a.symbol,n);if(!hi())return Kr(r).resolvedJSDocType=se,Fr(t,e.Diagnostics.JSDoc_type_0_circularly_references_itself,ai(r)),se;if(o||i){var s=o&&i?xc([i,o]):o||i;return Kr(r).resolvedJSDocType=s}}function As(t,r,n){if(96&r.flags){if(r.valueDeclaration&&e.isBinaryExpression(r.valueDeclaration.parent)){var i=Ns(t,r,n);if(i)return i}return Ss(t,r,n)}return 524288&r.flags?function(t,r,n){var i=ba(r),a=Kr(r).typeParameters;if(a){var o=e.length(t.typeArguments),s=Wo(a);return o<s||o>a.length?(Fr(t,s===a.length?e.Diagnostics.Generic_type_0_requires_1_type_argument_s:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,ai(r),s,a.length),se):Ts(r,n)}return Is(t,r)?i:se}(t,r,n):16&r.flags&&Os(t)&&(r.members||e.getJSDocClassTag(r.valueDeclaration))?Hf(r):void 0}function Fs(e){return 170===e.kind&&1===e.elementTypes.length}function Ps(e,t,r){return Fs(t)&&Fs(r)?Ps(e,t.elementTypes[0],r.elementTypes[0]):Jc(uu(t))===e?uu(r):void 0}function ws(t,r){for(var n;r&&!e.isStatement(r)&&291!==r.kind;){var i=r.parent;if(175===i.kind&&r===i.trueType){var a=Ps(t,i.checkType,i.extendsType);a&&(n=e.append(n,a))}r=i}return n?function(e,t){var r=jn(33554432);return r.typeVariable=e,r.substitute=t,r}(t,xc(e.append(n,t))):t}function Os(e){return!!(2097152&e.flags)&&(164===e.kind||183===e.kind)}function Is(t,r){return!t.typeArguments||(Fr(t,e.Diagnostics.Type_0_is_not_generic,r?ai(r):t.typeName?e.declarationNameToString(t.typeName):"(anonymous)"),!1)}function Ms(t){var r=Ur(t);if(!r.resolvedType){var n=void 0,i=void 0,a=67897832;Os(t)&&(i=function(t){if(e.isIdentifier(t.typeName)){var r=t.typeArguments;switch(t.typeName.escapedText){case"String":return Is(t),pe;case"Number":return Is(t),fe;case"Boolean":return Is(t),be;case"Void":return Is(t),xe;case"Undefined":return Is(t),ue;case"Null":return Is(t),_e;case"Function":case"function":return Is(t),qe;case"Array":case"array":return r&&r.length?void 0:tt;case"Promise":case"promise":return r&&r.length?void 0:mm(ie);case"Object":if(r&&2===r.length){if(e.isJSDocIndexSignature(t)){var n=uu(r[0]),i=fs(uu(r[1]),!1);return Wn(void 0,E,e.emptyArray,e.emptyArray,n===pe?i:void 0,n===fe?i:void 0)}return ie}return Is(t),ie}}}(t),a|=67220415),i||(i=Es(t,n=ks(Cs(t),a))),r.resolvedSymbol=n,r.resolvedType=i}return r.resolvedType}function Ls(t){return e.map(t.typeArguments,uu)}function Rs(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=iu(t_(tg(e.exprName)))),t.resolvedType}function Bs(t,r){function n(e){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 240:case 241:case 243:return n}}}if(!t)return r?Ie:Fe;var i=ba(t);return 524288&i.flags?e.length(i.typeParameters)!==r?(Fr(n(t),e.Diagnostics.Global_type_0_must_have_1_type_parameter_s,e.symbolName(t),r),r?Ie:Fe):i:(Fr(n(t),e.Diagnostics.Global_type_0_must_be_a_class_or_interface_type,e.symbolName(t)),r?Ie:Fe)}function js(t,r){return Js(t,67220415,r?e.Diagnostics.Cannot_find_global_value_0:void 0)}function Js(e,t,r){return Hr(void 0,e,t,r,e,!1)}function zs(t,r,n){var i=function(t,r){return Js(t,67897832,r?e.Diagnostics.Cannot_find_global_type_0:void 0)}(t,n);return i||n?Bs(i,r):void 0}function Ks(e){return at||(at=js("Symbol",e))}function Us(e){return ot||(ot=zs("Symbol",0,e))||Fe}function Vs(e){return ct||(ct=zs("Promise",1,e))||Ie}function qs(e){return lt||(lt=js("Promise",e))}function Ws(e){return mt||(mt=zs("AsyncIterable",1,e))||Ie}function Hs(e){return gt||(gt=zs("AsyncIterator",1,e))||Ie}function Gs(e){return yt||(yt=zs("AsyncIterableIterator",1,e))||Ie}function Ys(e){return dt||(dt=zs("Iterable",1,e))||Ie}function Xs(e){return pt||(pt=zs("Iterator",1,e))||Ie}function Qs(e){return ft||(ft=zs("IterableIterator",1,e))||Ie}function $s(e,t){void 0===t&&(t=0);var r=Js(e,67897832,void 0);return r&&Bs(r,t)}function Zs(e,t){return e!==Ie?bs(e,t):Fe}function ec(e){return Zs(st||(st=zs("TypedPropertyDescriptor",1,!0))||Ie,[e])}function tc(e){return Zs(Gs(!0),[e])}function rc(e){return Zs(Ys(!0),[e])}function nc(e){return Zs(Qs(!0),[e])}function ic(e){return Zs(Ge,[e])}function ac(e){return Zs(Ye,[e])}function oc(t,r,n,i){var a=t+(n?"+":",")+r+(i&&i.length?","+i.join(","):""),o=Y.get(a);return o||Y.set(a,o=function(t,r,n,i){var a,o=[],s=n?t-1:t;if(t){a=new Array(t);for(var c=0;c<t;c++){var u=a[c]=jn(262144);if(c<s){var l=wr(4|(c>=r?16777216:0),""+c);l.type=u,o.push(l)}}}var _=[];for(c=r;c<=s;c++)_.push(ou(c));var d=wr(4,"length");d.type=n?fe:gc(_),o.push(d);var p=Kn(12);return p.typeParameters=a,p.outerTypeParameters=void 0,p.localTypeParameters=a,p.instantiations=e.createMap(),p.instantiations.set(vs(p.typeParameters),p),p.target=p,p.typeArguments=p.typeParameters,p.thisType=jn(262144),p.thisType.isThisType=!0,p.thisType.constraint=p,p.declaredProperties=o,p.declaredCallSignatures=e.emptyArray,p.declaredConstructSignatures=e.emptyArray,p.declaredStringIndexInfo=void 0,p.declaredNumberIndexInfo=void 0,p.minLength=r,p.hasRestElement=n,p.associatedNames=i,p}(t,r,n,i)),o}function sc(e,t,r,n){void 0===t&&(t=e.length),void 0===r&&(r=!1);var i=e.length;if(1===i&&r)return ic(e[0]);var a=oc(i,t,i>0&&r,n);return e.length?bs(a,e):a}function cc(t,r){var n=t.target;return n.hasRestElement&&(r=Math.min(r,xs(t)-1)),sc((t.typeArguments||e.emptyArray).slice(r),Math.max(0,n.minLength-r),n.hasRestElement,n.associatedNames&&n.associatedNames.slice(r))}function uc(e){return e.id}function lc(t,r){return e.binarySearch(t,r,uc,e.compareValues)>=0}function _c(t,r){var n=e.binarySearch(t,r,uc,e.compareValues);return n<0&&(t.splice(~n,0,r),!0)}function dc(t,r,n){var i=n.flags;if(1048576&i)return pc(t,r,n.types);if(!(131072&i||2097152&i&&function(e){for(var t=0,r=0,n=e.types;r<n.length;r++){var i=n[r];if(109440&i.flags&&109440&t)return!0;if(98304&(t|=i.flags)&&67633152&t||67108864&t&&130044&t||132&t&&67238776&t||296&t&&67238612&t||2112&t&&67236796&t||12288&t&&67226620&t||49152&t&&67189756&t)return!0}return!1}(n)))if(r|=-939524097&i,n===oe&&(r|=268435456),!O&&98304&i)134217728&i||(r|=134217728);else{var a=t.length,o=a&&n.id>t[a-1].id?~a:e.binarySearch(t,n,uc,e.compareValues);o<0&&t.splice(~o,0,n)}return r}function pc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=dc(e,t,i[n]);return t}function fc(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];if(t!==a&&Ju(t,a)&&(!(1&e.getObjectFlags(Zi(t)))||!(1&e.getObjectFlags(Zi(a)))||Ku(t,a)))return!0}return!1}function mc(t){if(0!==t.length&&!function(e){var t=e[0];if(1024&t.flags){for(var r=On(t.symbol),n=1;n<e.length;n++){var i=e[n];if(!(1024&i.flags)||r!==On(i.symbol))return!1}return!0}return!1}(t))for(var r=t.length;r>0;)fc(t[--r],t)&&e.orderedRemoveItemAt(t,r)}function gc(t,r,n,i){if(void 0===r&&(r=1),0===t.length)return Se;if(1===t.length)return t[0];var a=[],o=pc(a,0,t);if(0!==r){if(3&o)return 1&o?268435456&o?oe:ie:ce;switch(r){case 1:8576&o|512&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(128&i.flags&&4&r||256&i.flags&&8&r||2048&i.flags&&64&r||8192&i.flags&&4096&r||au(i)&&lc(t,i.regularType))&&e.orderedRemoveItemAt(t,n)}}(a,o);break;case 2:mc(a)}if(0===a.length)return 65536&o?134217728&o?_e:de:32768&o?134217728&o?ue:le:Se}return vc(a,!(66994211&o),n,i)}function yc(t,r){return e.isIdentifierTypePredicate(t)?e.isIdentifierTypePredicate(r)&&t.parameterIndex===r.parameterIndex:!e.isIdentifierTypePredicate(r)}function vc(e,t,r,n){if(0===e.length)return Se;if(1===e.length)return e[0];var i=vs(e),a=X.get(i);return a||(a=jn(1048576|hs(e,98304)),X.set(i,a),a.types=e,a.primitiveTypesOnly=t,a.aliasSymbol=r,a.aliasTypeArguments=n),a}function hc(t,r,n){var i=n.flags;return 2097152&i?bc(t,r,n.types):(rl(n)?536870912&r||(r|=536870912,t.push(n)):(r|=-939524097&i,3&i?n===oe&&(r|=268435456):!O&&98304&i||e.contains(t,n)||t.push(n)),r)}function bc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=hc(e,t,iu(i[n]));return t}function Dc(e,t){for(var r=0,n=e;r<n.length;r++){var i=n[r];if(!lc(i.types,t)){var a=128&t.flags?pe:256&t.flags?fe:2048&t.flags?me:8192&t.flags?De:void 0;if(!a||!lc(i.types,a))return!1}}return!0}function xc(t,r,n){var i=[],a=bc(i,0,t);if(131072&a)return Se;if(1&a)return 268435456&a?oe:ie;if(!O&&98304&a)return 32768&a?ue:_e;if((4&a&&128&a||8&a&&256&a||64&a&&2048&a||4096&a&&8192&a)&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(4&i.flags&&128&r||8&i.flags&&256&r||64&i.flags&&2048&r||4096&i.flags&&8192&r)&&e.orderedRemoveItemAt(t,n)}}(i,a),536870912&a&&524288&a&&e.orderedRemoveItemAt(i,e.findIndex(i,rl)),0===i.length)return ce;if(1===i.length)return i[0];if(1048576&a){if(function(t){var r,n=e.findIndex(t,function(e){return!!(1048576&e.flags)&&e.primitiveTypesOnly});if(n<0)return!1;for(var i=n+1;i<t.length;)1048576&(_=t[i]).flags&&_.primitiveTypesOnly?((r||(r=[t[n]])).push(_),e.orderedRemoveItemAt(t,i)):i++;if(!r)return!1;for(var a=[],o=[],s=0,c=r;s<c.length;s++)for(var u=0,l=c[s].types;u<l.length;u++){var _;_c(a,_=l[u])&&Dc(r,_)&&_c(o,_)}return t[n]=vc(o,!0),!0}(i))return xc(i,r,n);var o=e.findIndex(i,function(e){return 0!=(1048576&e.flags)}),s=i[o];return gc(e.map(s.types,function(t){return xc(e.replaceElement(i,o,t))}),1,r,n)}var c=vs(i),u=Q.get(c);return u||(u=jn(2097152|hs(i,98304)),Q.set(c,u),u.types=i,u.aliasSymbol=r,u.aliasTypeArguments=n),u}function Sc(e,t){var r=jn(4194304);return r.type=e,r.stringsOnly=t,r}function Tc(t){return e.isIdentifier(t)?ou(e.unescapeLeadingUnderscores(t.escapedText)):iu(e.isComputedPropertyName(t)?yp(t):tg(t))}function Cc(t,r){if(!(24&e.getDeclarationModifierFlagsFromSymbol(t))){var n=Ba(t).nameType;if(!n&&!e.isKnownSymbol(t))if("default"===t.escapedName)n=ou("default");else{var i=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);n=i&&Tc(i)||ou(e.symbolName(t))}if(n&&n.flags&r)return n}return Se}function kc(t,r){return gc(e.map(po(t),function(e){return Cc(e,r)}))}function Ec(t,r){return void 0===r&&(r=j),1048576&t.flags?xc(e.map(t.types,function(e){return Ec(e,r)})):2097152&t.flags?gc(e.map(t.types,function(e){return Ec(e,r)})):Om(t,58982400)?function(e,t){return t?e.resolvedStringIndexType||(e.resolvedStringIndexType=Sc(e,!0)):e.resolvedIndexType||(e.resolvedIndexType=Sc(e,!1))}(t,r):32&e.getObjectFlags(t)?Za(t):t===oe?oe:1&t.flags?Ne:r?Mo(t,0)?pe:kc(t,128):Mo(t,0)?gc([pe,fe,kc(t,8192)]):function(e){var t=Mo(e,1);return t!==Pt?t:void 0}(t)?gc([fe,kc(t,8320)]):kc(t,8576)}function Nc(t){if(j)return t;var r=bt||(bt=Js("Extract",524288,e.Diagnostics.Cannot_find_global_type_0));return r?Ts(r,[t,pe]):pe}function Ac(t){return!R&&(!!(16384&e.getObjectFlags(t))||(1048576&t.flags?e.every(t.types,Ac):2097152&t.flags?e.some(t.types,Ac):!!(63176704&t.flags)&&Ac(xo(t))))}function Fc(t,r,n,i,a){var o=n&&190===n.kind?n:void 0,s=Aa(r)?Ia(r):o&&sf(o.argumentExpression,r,!1)?e.getPropertyNameForKnownSymbolName(e.idText(o.argumentExpression.name)):n&&e.isPropertyName(n)?e.getPropertyNameForPropertyNameNode(n):void 0;if(void 0!==s){var c=Fo(t,s);if(c){if(o){if(rf(c,o,100===o.expression.kind),e.isAssignmentTarget(o)&&(Am(o,c)||Fm(o)))return Fr(o.argumentExpression,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ai(c)),a;i&&(Ur(n).resolvedSymbol=c)}var u=Qi(c);return o&&1!==e.getAssignmentTargetKind(o)?bd(o,u):u}if(id(t,Rl)&&gp(s)&&+s>=0)return n&&id(t,function(e){return!e.target.hasRestElement})&&Fr(d=Pc(n),e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(s),si(t)),od(t,function(e){return Bl(e)||ue})}if(!(98304&r.flags)&&Im(r,12716)){if(131073&t.flags)return t;var l=Im(r,296)&&Mo(t,1)||Mo(t,0)||void 0;if(l)return n&&!Im(r,12)?Fr(d=Pc(n),e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,si(r)):o&&l.isReadonly&&(e.isAssignmentTarget(o)||e.isDeleteTarget(o))&&Fr(o,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(t)),l.type;if(131072&r.flags)return Se;if(Ac(t))return ie;if(o&&!Lm(t)){if(R&&!A.suppressImplicitAnyIndexErrors)if(void 0!==s&&Xp(s,t))Fr(o,e.Diagnostics.Property_0_is_a_static_member_of_type_1,s,si(t));else if(Lo(t,1))Fr(o.argumentExpression,e.Diagnostics.Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number);else{var _=void 0;void 0!==s&&(_=$p(s,t))?void 0!==_&&Fr(o.argumentExpression,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,s,si(t),_):Fr(o,e.Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,si(t))}return a}}if(Ac(t))return ie;if(n){var d=Pc(n);384&r.flags?Fr(d,e.Diagnostics.Property_0_does_not_exist_on_type_1,""+r.value,si(t)):12&r.flags?Fr(d,e.Diagnostics.Type_0_has_no_matching_index_signature_for_type_1,si(t),si(r)):Fr(d,e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,si(r))}return xi(r)?r:a}function Pc(e){return 190===e.kind?e.argumentExpression:180===e.kind?e.indexType:149===e.kind?e.expression:e}function wc(e){return Om(e,193200128)}function Oc(e){return Om(e,63176704)}function Ic(e){return 8388608&e.flags?function(e){if(e.simplified)return e.simplified===Re?e:e.simplified;e.simplified=Re;var t=Ic(e.objectType),r=Ic(e.indexType);if(1048576&r.flags)return e.simplified=od(r,function(e){return Ic(Rc(t,e))});if(!(63176704&r.flags)){var n=Mc(t,r);if(n)return e.simplified=n}if(so(t))return e.simplified=Lc(t,e);if(262144&t.flags){var i=mo(t);if(i&&so(i))return e.simplified=Lc(i,e)}return e.simplified=e}(e):e}function Mc(t,r){return 1048576&t.flags?od(t,function(e){return Ic(Rc(e,r))}):2097152&t.flags?xc(e.map(t.types,function(e){return Ic(Rc(e,r))})):void 0}function Lc(e,t){var r=fu([$a(e)],[t.indexType]),n=gu(e.mapper,r);return Nu(eo(e),n)}function Rc(e,t,r,n){if(void 0===n&&(n=r?se:ce),e===oe||t===oe)return oe;if(Oc(t)||(!r||180===r.kind)&&wc(e)){if(3&e.flags)return e;var i=e.id+","+t.id,a=Z.get(i);return a||Z.set(i,a=function(e,t){var r=jn(8388608);return r.objectType=e,r.indexType=t,r}(e,t)),a}var o=ko(e);if(1048576&t.flags&&!(16&t.flags)){for(var s=[],c=!1,u=0,l=t.types;u<l.length;u++){var _=Fc(o,l[u],r,!1,n);if(_===n){if(!r)return n;c=!0}s.push(_)}return c?n:gc(s)}return Fc(o,t,r,!0,n)}function Bc(e){var t=Ur(e);if(!t.resolvedType){var r=uu(e.objectType),n=uu(e.indexType),i=Rc(r,n,e);t.resolvedType=8388608&i.flags&&i.objectType===r&&i.indexType===n?ws(i,e):i}return t.resolvedType}function jc(e){var t=Ur(e);if(!t.resolvedType){var r=Kn(32,e.symbol);r.declaration=e,r.aliasSymbol=Yc(e),r.aliasTypeArguments=Xc(r.aliasSymbol),t.resolvedType=r,Za(r)}return t.resolvedType}function Jc(e){return 33554432&e.flags?e.typeVariable:e}function zc(e,t){var r=Nu(e.checkType,t),n=Nu(e.extendsType,t);if(r===oe||n===oe)return oe;var i,a=e.isDistributive&&Om(r,63176704);if(e.inferTypeParameters){var o=o_(e.inferTypeParameters,void 0,0);a||y_(o.inferences,r,n,96),i=gu(t,o)}if(!a){if(3&n.flags)return Nu(e.trueType,t);if(1&r.flags)return gc([Nu(e.trueType,i||t),Nu(e.falseType,t)]);var s=i?Nu(e.extendsType,i):n;if(!zu(Au(r),Au(s)))return Nu(e.falseType,t);if(sl(r,s,xr,void 0))return Nu(e.trueType,i||t)}var c=Jc(r),u=jn(16777216);return u.root=e,u.checkType=c,u.extendsType=n,u.mapper=t,u.combinedMapper=i,u.aliasSymbol=e.aliasSymbol,u.aliasTypeArguments=_u(e.aliasTypeArguments,t),u}function Kc(e){return e.resolvedTrueType||(e.resolvedTrueType=Nu(e.root.trueType,e.mapper))}function Uc(e){return e.resolvedFalseType||(e.resolvedFalseType=Nu(e.root.falseType,e.mapper))}function Vc(t){var r;return t.locals&&t.locals.forEach(function(t){262144&t.flags&&(r=e.append(r,ba(t)))}),r}function qc(t){var r=Ur(t);if(!r.resolvedType){var n=uu(t.checkType),i=Yc(t),a=Xc(i),o=ra(t,!0),s=a?o:e.filter(o,function(e){return function(e,t){if(Su(e,t))return!0;for(;t;){if(175===t.kind&&Su(e,t.extendsType))return!0;t=t.parent}return!1}(e,t)}),c={node:t,checkType:n,extendsType:uu(t.extendsType),trueType:uu(t.trueType),falseType:uu(t.falseType),isDistributive:!!(262144&n.flags),inferTypeParameters:Vc(t),outerTypeParameters:s,instantiations:void 0,aliasSymbol:i,aliasTypeArguments:a};r.resolvedType=zc(c,void 0),s&&(c.instantiations=e.createMap(),c.instantiations.set(vs(s),r.resolvedType))}return r.resolvedType}function Wc(t){var r=Ur(t);if(!r.resolvedType){if(t.isTypeOf&&t.typeArguments)return Fr(t,e.Diagnostics.Type_arguments_cannot_be_used_here),r.resolvedSymbol=re,r.resolvedType=se;if(!e.isLiteralImportTypeNode(t))return Fr(t.argument,e.Diagnostics.String_literal_expected),r.resolvedSymbol=re,r.resolvedType=se;var n=t.isTypeOf?67220415:2097152&t.flags?68008959:67897832,i=vn(t,t.argument.literal);if(!i)return r.resolvedSymbol=re,r.resolvedType=se;var a=xn(i,!1);if(e.nodeIsMissing(t.qualifier))a.flags&n?Hc(t,r,a,n):(Fr(t,67220415===n?e.Diagnostics.Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0,t.argument.literal.text),r.resolvedSymbol=re,r.resolvedType=se);else{for(var o=function t(r){return e.isIdentifier(r)?[r]:e.append(t(r.left),r.right)}(t.qualifier),s=a,c=void 0;c=o.shift();){var u=o.length?1920:n,l=qr(En(Pn(ln(s))),c.escapedText,u);if(!l)return Fr(c,e.Diagnostics.Namespace_0_has_no_exported_member_1,mn(s),e.declarationNameToString(c)),r.resolvedType=se;Ur(c).resolvedSymbol=l,Ur(c.parent).resolvedSymbol=l,s=l}Hc(t,r,s,n)}}return r.resolvedType}function Hc(e,t,r,n){var i=ln(r);return t.resolvedSymbol=i,t.resolvedType=67220415===n?Qi(r):Es(e,i)}function Gc(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);if(0!==Ra(t.symbol).size||n){var i=Kn(16,t.symbol);i.aliasSymbol=n,i.aliasTypeArguments=Xc(n),e.isJSDocTypeLiteral(t)&&t.isArrayType&&(i=ic(i)),r.resolvedType=i}else r.resolvedType=Oe}return r.resolvedType}function Yc(t){return e.isTypeAlias(t.parent)?wn(t.parent):void 0}function Xc(e){return e?ia(e):void 0}function Qc(e){return!!(524288&e.flags)&&!so(e)}function $c(t,r,n,i,a){if(1&t.flags||1&r.flags)return ie;if(2&t.flags||2&r.flags)return ce;if(131072&t.flags)return r;if(131072&r.flags)return t;if(1048576&t.flags)return od(t,function(e){return $c(e,r,n,i,a)});if(1048576&r.flags)return od(r,function(e){return $c(t,e,n,i,a)});if(71307260&r.flags)return t;if(wc(t)||wc(r)){if(tl(t))return r;if(2097152&t.flags){var o=t.types,s=o[o.length-1];if(Qc(s)&&Qc(r))return xc(e.concatenate(o.slice(0,o.length-1),[$c(s,r,n,i,a)]))}return xc([t,r])}var c,u,l=e.createSymbolTable(),_=e.createUnderscoreEscapedMap();t===Fe?(c=Mo(r,0),u=Mo(r,1)):(c=Ya(Mo(t,0),Mo(r,0)),u=Ya(Mo(t,1),Mo(r,1)));for(var d=0,p=po(r);d<p.length;d++){var f=p[d];24&e.getDeclarationModifierFlagsFromSymbol(f)?_.set(f.escapedName,!0):Zc(f)&&l.set(f.escapedName,eu(f))}for(var m=0,g=po(t);m<g.length;m++){var y=g[m];if(!_.has(y.escapedName)&&Zc(y))if(l.has(y.escapedName)){var v=Qi(f=l.get(y.escapedName));if(16777216&f.flags){var h=e.concatenate(y.declarations,f.declarations),b=wr(4|16777216&y.flags,y.escapedName);b.type=gc([Qi(y),z_(v,524288)]),b.leftSpread=y,b.rightSpread=f,b.declarations=h,b.nameType=y.nameType,l.set(y.escapedName,b)}}else l.set(y.escapedName,eu(y))}var D=Wn(n,l,e.emptyArray,e.emptyArray,tu(c),tu(u));return D.flags|=268435456|i,D.objectFlags|=1152|a,D}function Zc(t){return!(106496&t.flags&&t.declarations.some(function(t){return e.isClassLike(t.parent)}))}function eu(e){var t=Nm(e),r=65536&e.flags&&!(32768&e.flags);if(!t&&!r)return e;var n=wr(4|16777216&e.flags,e.escapedName);return n.type=r?ue:Qi(e),n.declarations=e.declarations,n.nameType=e.nameType,n.syntheticOrigin=e,n}function tu(e){return e&&e.isReadonly?fs(e.type,!1,e.declaration):e}function ru(e,t,r){var n=jn(e);return n.symbol=r,n.value=t,n}function nu(e){if(2944&e.flags){if(!e.freshType){var t=ru(e.flags,e.value,e.symbol);t.regularType=e,t.freshType=t,e.freshType=t}return e.freshType}return e}function iu(t){return 2944&t.flags?t.regularType:1048576&t.flags?gc(e.sameMap(t.types,iu)):t}function au(e){return!!(2944&e.flags)&&e.freshType===e}function ou(t,r,n){var i=(r||"")+("number"==typeof t?"#":"string"==typeof t?"@":"n")+("object"===f(t)?e.pseudoBigIntToString(t):t),a=$.get(i);if(!a){var o=("number"==typeof t?256:"string"==typeof t?128:2048)|(r?1024:0);$.set(i,a=ru(o,t,n)),a.regularType=a}return a}function su(t){if(e.isValidESSymbolDeclaration(t)){var r=wn(t),n=Kr(r);return n.uniqueESSymbolType||(n.uniqueESSymbolType=function(e){var t=jn(8192);return t.symbol=e,t}(r))}return De}function cu(t){var r=Ur(t);return r.resolvedType||(r.resolvedType=function(t){var r=e.getThisContainer(t,!1),n=r&&r.parent;return!n||!e.isClassLike(n)&&241!==n.kind||e.hasModifier(r,32)||157===r.kind&&!e.isNodeDescendantOf(t,r.body)?(Fr(t,e.Diagnostics.A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface),se):pa(wn(n)).thisType}(t)),r.resolvedType}function uu(t){switch(t.kind){case 120:case 284:case 285:return ie;case 143:return ce;case 138:return pe;case 135:return fe;case 146:return me;case 123:return be;case 139:return De;case 106:return xe;case 141:return ue;case 96:return _e;case 132:return Se;case 136:return 65536&t.flags?ie:ke;case 178:case 100:return cu(t);case 182:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=iu(tg(e.literal))),t.resolvedType}(t);case 164:return Ms(t);case 163:return be;case 211:return Ms(t);case 167:return Rs(t);case 169:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=ic(uu(e.elementType))),t.resolvedType}(t);case 170:return function(t){var r=Ur(t);if(!r.resolvedType){var n=e.lastOrUndefined(t.elementTypes),i=n&&172===n.kind?n:void 0,a=e.findLastIndex(t.elementTypes,function(e){return 171!==e.kind&&e!==i})+1,o=e.map(t.elementTypes,function(e){var t=uu(e);return e===i&&Lo(t,1)||t});r.resolvedType=sc(o,a,!!i)}return r.resolvedType}(t);case 171:return function(e){var t=uu(e.type);return O?Wl(t):t}(t);case 173:return function(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);r.resolvedType=gc(e.map(t.types,uu),1,n,Xc(n))}return r.resolvedType}(t);case 174:return function(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);r.resolvedType=xc(e.map(t.types,uu),n,Xc(n))}return r.resolvedType}(t);case 286:return function(e){var t=uu(e.type);return O?ql(t,65536):t}(t);case 288:return Ai(uu(t.type));case 177:case 172:case 287:case 283:return uu(t.type);case 290:return function(t){var r=uu(t.type),n=t.parent,i=t.parent.parent;if(e.isJSDocTypeExpression(t.parent)&&e.isJSDocParameterTag(i)){var a=e.getHostSignatureFromJSDoc(i);if(a){var o=e.lastOrUndefined(a.parameters),s=e.getParameterSymbolFromJSDoc(i);if(!o||s&&o.symbol===s&&e.isRestParameter(o))return ic(r)}}return e.isParameter(n)&&e.isJSDocFunctionType(n.parent)?ic(r):Ai(r)}(t);case 165:case 166:case 168:case 292:case 289:case 293:return Gc(t);case 179:return function(t){var r=Ur(t);if(!r.resolvedType)switch(t.operator){case 129:r.resolvedType=Ec(uu(t.type));break;case 142:r.resolvedType=139===t.type.kind?su(e.walkUpParenthesizedTypes(t.parent)):se}return r.resolvedType}(t);case 180:return Bc(t);case 181:return jc(t);case 175:return qc(t);case 176:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=ha(wn(e.typeParameter))),t.resolvedType}(t);case 183:return Wc(t);case 72:case 148:var r=iv(t);return r?ba(r):se;default:return se}}function lu(e,t,r){if(e&&e.length)for(var n=0;n<e.length;n++){var i=e[n],a=r(i,t);if(i!==a){var o=0===n?[]:e.slice(0,n);for(o.push(a),n++;n<e.length;n++)o.push(r(e[n],t));return o}}return e}function _u(e,t){return lu(e,t,Nu)}function du(e,t){return lu(e,t,bu)}function pu(e,t){return function(r){return r===e?t:r}}function fu(t,r){return e.Debug.assert(void 0===r||t.length===r.length),1===t.length?pu(t[0],r?r[0]:ie):2===t.length?(n=t[0],i=r?r[0]:ie,a=t[1],o=r?r[1]:ie,function(e){return e===n?i:e===a?o:e}):function(e,t){return function(r){for(var n=0;n<e.length;n++)if(r===e[n])return t?t[n]:ie;return r}}(t,r);var n,i,a,o}function mu(e){return fu(e,void 0)}function gu(e,t){return e?t?function(r){return Nu(e(r),t)}:e:t}function yu(e,t,r){return function(n){return n===e?t:r(n)}}function vu(e){return 262144&e.flags?oe:e}function hu(e){var t=jn(262144);return t.symbol=e.symbol,t.target=e,t}function bu(t,r,n){var i;if(t.typeParameters&&!n){i=e.map(t.typeParameters,hu),r=gu(fu(t.typeParameters,i),r);for(var a=0,o=i;a<o.length;a++)o[a].mapper=r}var s=za(t.declaration,i,t.thisParameter&&Du(t.thisParameter,r),lu(t.parameters,r,Du),void 0,void 0,t.minArgumentCount,t.hasRestParameter,t.hasLiteralTypes);return s.target=t,s.mapper=r,s}function Du(t,r){var n=Kr(t);if(n.type&&!Om(n.type,63700992))return t;1&e.getCheckFlags(t)&&(t=n.target,r=gu(n.mapper,r));var i=wr(t.flags,t.escapedName,1|13312&e.getCheckFlags(t));return i.declarations=t.declarations,i.parent=t.parent,i.target=t,i.mapper=r,t.valueDeclaration&&(i.valueDeclaration=t.valueDeclaration),t.nameType&&(i.nameType=t.nameType),i}function xu(t,r){var n=64&t.objectFlags?t.target:t,i=n.symbol,a=Kr(i),o=a.outerTypeParameters;if(!o){var s=i.declarations[0];if(e.isInJSFile(s)){var c=e.findAncestor(s,e.isJSDocParameterTag);if(c){var u=e.getParameterSymbolFromJSDoc(c);u&&(s=u.valueDeclaration)}}var l=ra(s,!0);if(Uf(s)){var _=Bo(s);l=e.addRange(l,_)}o=l||e.emptyArray,o=2048&i.flags&&!n.aliasTypeArguments?e.filter(o,function(e){return Su(e,s)}):o,a.outerTypeParameters=o,o.length&&(a.instantiations=e.createMap(),a.instantiations.set(vs(o),n))}if(o.length){var d=64&t.objectFlags?gu(t.mapper,r):r,p=e.map(o,d),f=vs(p),m=a.instantiations.get(f);if(!m){var g=fu(o,p);m=32&n.objectFlags?function(t,r){var n=Tu(t);if(n){var i=Nu(n,r);if(n!==i){if(t.instantiating)return se;t.instantiating=!0;var a=od(i,function(i){if(61603843&i.flags&&i!==oe){var a=yu(n,i,r);return Tl(i)?ic(Cu(t,fe,!0,a)):Cl(i)?ac(Cu(t,fe,!0,a)):Rl(i)?function(t,r,n){var i=t.target.minLength,a=e.map(t.typeArguments||e.emptyArray,function(e,t){return Cu(r,ou(""+t),t>=i,n)}),o=io(r),s=4&o?0:8&o?xs(t)-(t.target.hasRestElement?1:0):i;return sc(a,s,t.target.hasRestElement,t.target.associatedNames)}(i,t,a):ku(t,a)}return i});return t.instantiating=!1,a}}return ku(t,r)}(n,g):ku(n,g),a.instantiations.set(f,m)}return m}return t}function Su(t,r){if(t.symbol&&t.symbol.declarations&&1===t.symbol.declarations.length){var n=t.symbol.declarations[0].parent;if(e.findAncestor(r,function(e){return 218===e.kind?"quit":e===n}))return!!e.forEachChild(r,function r(n){switch(n.kind){case 178:return!!t.isThisType;case 72:return!t.isThisType&&e.isPartOfTypeNode(n)&&function(e){return!(148===e.kind||164===e.parent.kind&&e.parent.typeArguments&&e===e.parent.typeName)}(n)&&uu(n)===t;case 167:return!0}return!!e.forEachChild(n,r)})}return!0}function Tu(e){var t=Za(e);if(4194304&t.flags){var r=t.type;if(262144&r.flags)return r}}function Cu(e,t,r,n){var i=gu(n,fu([$a(e)],[t])),a=Nu(eo(e.target||e),i),o=io(e);return O&&4&o&&!zu(ue,a)?Wl(a):O&&8&o&&r?z_(a,524288):a}function ku(e,t){var r=Kn(64|e.objectFlags,e.symbol);if(32&e.objectFlags){r.declaration=e.declaration;var n=$a(e),i=hu(n);r.typeParameter=i,t=gu(pu(n,i),t),i.mapper=t}return r.target=e,r.mapper=t,r.aliasSymbol=e.aliasSymbol,r.aliasTypeArguments=_u(e.aliasTypeArguments,t),r}function Eu(t,r){var n=t.root;if(n.outerTypeParameters){var i=e.map(n.outerTypeParameters,r),a=vs(i),o=n.instantiations.get(a);return o||(o=function(e,t){if(e.isDistributive){var r=e.checkType,n=t(r);if(r!==n&&1179648&n.flags)return od(n,function(n){return zc(e,yu(r,n,t))})}return zc(e,t)}(n,fu(n.outerTypeParameters,i)),n.instantiations.set(a,o)),o}return t}function Nu(e,t){if(!e||!t||t===N)return e;if(50===C)return se;C++;var r=function(e,t){var r=e.flags;if(262144&r)return t(e);if(524288&r){var n=e.objectFlags;if(16&n)return e.symbol&&14384&e.symbol.flags&&e.symbol.declarations?xu(e,t):e;if(32&n)return xu(e,t);if(4&n){var i=e.typeArguments,a=_u(i,t);return a!==i?bs(e.target,a):e}return e}if(1048576&r&&!(131068&r)){var o=e.types,s=_u(o,t);return s!==o?gc(s,1,e.aliasSymbol,_u(e.aliasTypeArguments,t)):e}if(2097152&r){var o=e.types,s=_u(o,t);return s!==o?xc(s,e.aliasSymbol,_u(e.aliasTypeArguments,t)):e}return 4194304&r?Ec(Nu(e.type,t)):8388608&r?Rc(Nu(e.objectType,t),Nu(e.indexType,t)):16777216&r?Eu(e,gu(e.mapper,t)):33554432&r?Nu(e.typeVariable,t):e}(e,t);return C--,r}function Au(e){return 262143&e.flags?e:e.wildcardInstantiation||(e.wildcardInstantiation=Nu(e,vu))}function Fu(e,t){return e&&fs(Nu(e.type,t),e.isReadonly,e.declaration)}function Pu(t){switch(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),t.kind){case 196:case 197:case 156:return wu(t);case 188:return e.some(t.properties,Pu);case 187:return e.some(t.elements,Pu);case 205:return Pu(t.whenTrue)||Pu(t.whenFalse);case 204:return 55===t.operatorToken.kind&&(Pu(t.left)||Pu(t.right));case 275:return Pu(t.initializer);case 195:return Pu(t.expression);case 268:return e.some(t.properties,Pu)||e.isJsxOpeningElement(t.parent)&&e.some(t.parent.parent.children,Pu);case 267:var r=t.initializer;return!!r&&Pu(r);case 270:var n=t.expression;return!!n&&Pu(n)}return!1}function wu(t){if(t.typeParameters)return!1;if(e.some(t.parameters,function(t){return!e.getEffectiveTypeAnnotationNode(t)}))return!0;if(197!==t.kind){var r=e.firstOrUndefined(t.parameters);if(!r||!e.parameterIsThisKeyword(r))return!0}return Ou(t)}function Ou(e){var t=e.body;return 218!==t.kind&&Pu(t)}function Iu(t){return(e.isInJSFile(t)&&e.isFunctionDeclaration(t)||sp(t)||e.isObjectLiteralMethod(t))&&wu(t)}function Mu(t){if(524288&t.flags){var r=co(t);if(r.constructSignatures.length||r.callSignatures.length){var n=Kn(16,t.symbol);return n.members=r.members,n.properties=r.properties,n.callSignatures=e.emptyArray,n.constructSignatures=e.emptyArray,n}}else if(2097152&t.flags)return xc(e.map(t.types,Mu));return t}function Lu(e,t){return al(e,t,Tr)}function Ru(e,t){return al(e,t,Tr)?-1:0}function Bu(e,t){return al(e,t,Dr)?-1:0}function ju(e,t){return al(e,t,br)?-1:0}function Ju(e,t){return al(e,t,br)}function zu(e,t){return al(e,t,Dr)}function Ku(t,r){return 1048576&t.flags?e.every(t.types,function(e){return Ku(e,r)}):1048576&r.flags?e.some(r.types,function(e){return Ku(t,e)}):58982400&t.flags?Ku(ho(t)||Fe,r):r===Ve?!!(67633152&t.flags):r===qe?!!(524288&t.flags)&&j_(t):ea(t,Zi(r))}function Uu(e,t){return al(e,t,Sr)}function Vu(e,t){return Uu(e,t)||Uu(t,e)}function qu(e,t,r,n,i,a){return sl(e,t,Dr,r,n,i,a)}function Wu(e,t,r,n,i,a){return Hu(e,t,Dr,r,n,i,a)}function Hu(e,t,r,n,i,a,o){return!!al(e,t,r)||(!n||!Yu(i,e,t,r,a))&&sl(e,t,r,n,a,o)}function Gu(t){return!!(16777216&t.flags||2097152&t.flags&&e.some(t.types,Gu))}function Yu(t,r,n,i,o){if(!t||Gu(n))return!1;if(!sl(r,n,i,void 0)&&function(t,r,n,i,a){for(var o=wo(r,0),s=wo(r,1),c=0,u=[s,o];c<u.length;c++){var l=u[c];if(e.some(l,function(e){var t=ts(e);return!(131073&t.flags)&&sl(t,n,i,void 0)})){var _={};qu(r,n,t,a,void 0,_);var d=_.error;return Ar(d,e.createDiagnosticForNode(t,l===s?e.Diagnostics.Did_you_mean_to_use_new_with_this_expression:e.Diagnostics.Did_you_mean_to_call_this_expression)),!0}}return!1}(t,r,n,i,o))return!0;switch(t.kind){case 270:case 195:return Yu(t.expression,r,n,i,o);case 204:switch(t.operatorToken.kind){case 59:case 27:return Yu(t.right,r,n,i,o)}break;case 188:return function(t,r,n,i){return Xu(function(t){var r,n,i,o;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:if(!(r<n.length))return[3,8];if(i=n[r],e.isSpreadAssignment(i))return[3,7];if(!(o=Cc(wn(i),8576))||131072&o.flags)return[3,7];switch(i.kind){case 159:case 158:case 156:case 276:return[3,2];case 275:return[3,4]}return[3,6];case 2:return[4,{errorNode:i.name,innerExpression:void 0,nameType:o}];case 3:return a.sent(),[3,7];case 4:return[4,{errorNode:i.name,innerExpression:i.initializer,nameType:o,errorMessage:Ti(i.name)?e.Diagnostics.Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:void 0}];case 5:return a.sent(),[3,7];case 6:e.Debug.assertNever(i),a.label=7;case 7:return r++,[3,1];case 8:return[2]}})}(t),r,n,i)}(t,r,n,i);case 187:return function(e,t,r,n){if(Nl(t))return Xu(Qu(e,r),t,r,n);var i=dp(e,3,!0);return!!Nl(i)&&Xu(Qu(e,r),i,r,n)}(t,r,n,i);case 268:return function(t,r,n,i){return Xu(function(t){var r,n,i;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:return r<n.length?(i=n[r],e.isJsxSpreadAttribute(i)?[3,3]:[4,{errorNode:i.name,innerExpression:i.initializer,nameType:ou(e.idText(i.name))}]):[3,4];case 2:a.sent(),a.label=3;case 3:return r++,[3,1];case 4:return[2]}})}(t),r,n,i)}(t,r,n,i);case 197:return function(t,r,n,i){if(e.isBlock(t.body))return!1;if(e.some(t.parameters,e.hasType))return!1;var a=gf(r);if(!a)return!1;var o=wo(n,0);if(!e.length(o))return!1;var s=t.body,c=ts(a),u=gc(e.map(o,ts));if(!sl(c,u,i,void 0)){var l=s&&Yu(s,c,u,i,void 0);if(l)return l;var _={};if(sl(c,u,i,s,void 0,void 0,_),_.error)return n.symbol&&e.length(n.symbol.declarations)&&Ar(_.error,e.createDiagnosticForNode(n.symbol.declarations[0],e.Diagnostics.The_expected_type_comes_from_the_return_type_of_this_signature)),!0}return!1}(t,r,n,i)}return!1}function Xu(t,r,n,i){for(var a=!1,o=t.next();!o.done;o=t.next()){var s=o.value,c=s.errorNode,u=s.innerExpression,l=s.nameType,_=s.errorMessage,d=Rc(n,l,void 0,se);if(!(d===se||8388608&d.flags)){var p=Rc(r,l,void 0,se);if(p!==se&&d!==se&&!sl(p,d,i,void 0))if(u&&Yu(u,p,d,i,void 0))a=!0;else{var f={},m=u?Ym(u,0,p):p;if(sl(m,d,i,c,_,void 0,f)&&m!==p&&sl(p,d,i,c,_,void 0,f),f.error){var g=f.error,y=Aa(l)?Ia(l):void 0,v=void 0!==y?Fo(n,y):void 0,h=!1;if(!v){var b=Im(l,296)&&Mo(n,1)||Mo(n,0)||void 0;b&&b.declaration&&!e.getSourceFileOfNode(b.declaration).hasNoDefaultLib&&(h=!0,Ar(g,e.createDiagnosticForNode(b.declaration,e.Diagnostics.The_expected_type_comes_from_this_index_signature)))}if(!h&&(v&&e.length(v.declarations)||n.symbol&&e.length(n.symbol.declarations))){var D=v&&e.length(v.declarations)?v.declarations[0]:n.symbol.declarations[0];e.getSourceFileOfNode(D).hasNoDefaultLib||Ar(g,e.createDiagnosticForNode(D,e.Diagnostics.The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1,!y||8192&l.flags?si(l):e.unescapeLeadingUnderscores(y),si(n)))}}a=!0}}}return a}function Qu(t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:if(!(n=e.length(t.elements)))return[2];i=0,a.label=1;case 1:return i<n?Nl(r)&&!Fo(r,""+i)?[3,3]:(o=t.elements[i],e.isOmittedExpression(o)?[3,3]:(s=ou(i),[4,{errorNode:o,innerExpression:o,nameType:s}])):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function $u(e,t,r,n,i){return sl(e,t,Sr,r,n,i)}function Zu(t,r,n,i,a,o,s){if(t===r)return-1;var c=sm(r);if(!um(r)&&cm(t)>c)return 0;t.typeParameters&&t.typeParameters!==r.typeParameters&&(t=yf(t,r=us(r),void 0,s));var u=sm(t),l=_m(t),_=_m(r);if(l&&_&&u!==c)return 0;var d=r.declaration?r.declaration.kind:0,p=!n&&I&&156!==d&&155!==d&&157!==d,f=-1,m=$o(t);if(m&&m!==xe){var g=$o(r);if(g){if(!(b=!p&&s(m,g,!1)||s(g,m,a)))return a&&o(e.Diagnostics.The_this_types_of_each_signature_are_incompatible),0;f&=b}}for(var y=l||_?Math.min(u,c):Math.max(u,c),v=l||_?y-1:-1,h=0;h<y;h++){var b,D=h===v?om(t,h):im(t,h),x=h===v?om(r,h):im(r,h),S=n?void 0:gf(Hl(D)),T=n?void 0:gf(Hl(x));if(!(b=S&&T&&!Zo(S)&&!Zo(T)&&(98304&Kl(D))==(98304&Kl(x))?Zu(T,S,p?2:1,!1,a,o,s):!n&&!p&&s(D,x,!1)||s(x,D,a)))return a&&o(e.Diagnostics.Types_of_parameters_0_and_1_are_incompatible,e.unescapeLeadingUnderscores(nm(t,h)),e.unescapeLeadingUnderscores(nm(r,h))),0;f&=b}if(!i){var C=r.declaration&&Uf(r.declaration)?qf(r.declaration.symbol):ts(r);if(C===xe)return f;var k=t.declaration&&Uf(t.declaration)?qf(t.declaration.symbol):ts(t),E=es(r);if(E){var N=es(t);if(N)f&=function(t,r,n,i,a,o,s){if(t.kind!==r.kind)return a&&(o(e.Diagnostics.A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard),o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r))),0;if(1===t.kind){var c=r,u=t.parameterIndex-(e.getThisParameter(n)?1:0),l=c.parameterIndex-(e.getThisParameter(i)?1:0);if(u!==l)return a&&(o(e.Diagnostics.Parameter_0_is_not_in_the_same_position_as_parameter_1,t.parameterName,c.parameterName),o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r))),0}var _=s(t.type,r.type,a);return 0===_&&a&&o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r)),_}(N,E,t.declaration,r.declaration,a,o,s);else if(e.isIdentifierTypePredicate(E))return a&&o(e.Diagnostics.Signature_0_must_be_a_type_predicate,oi(t)),0}else f&=1===n&&s(C,k,!1)||s(k,C,a)}return f}function el(e,t){var r=cs(e),n=cs(t),i=ts(r),a=ts(n);return!(a!==xe&&!al(a,i,Dr)&&!al(i,a,Dr))&&0!==Zu(r,n,0,!0,!1,void 0,Bu)}function tl(t){return 524288&t.flags?0===(r=co(t)).properties.length&&0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo:!!(67108864&t.flags)||(1048576&t.flags?e.some(t.types,tl):!!(2097152&t.flags)&&e.every(t.types,tl));var r}function rl(t){return!!(16&e.getObjectFlags(t))&&tl(t)}function nl(t,r,n){if(t===r)return!0;var i=l(t)+","+l(r),a=Cr.get(i);if(void 0!==a&&(2!==a||!n))return 1===a;if(!(t.escapedName===r.escapedName&&256&t.flags&&256&r.flags))return Cr.set(i,3),!1;for(var o=Qi(r),s=0,c=po(Qi(t));s<c.length;s++){var u=c[s];if(8&u.flags){var _=Fo(o,u.escapedName);if(!(_&&8&_.flags))return n?(n(e.Diagnostics.Property_0_is_missing_in_type_1,e.symbolName(u),si(ba(r),void 0,64)),Cr.set(i,3)):Cr.set(i,2),!1}}return Cr.set(i,1),!0}function il(e,t,r,n){var i=e.flags,a=t.flags;if(3&a||131072&i||e===oe)return!0;if(131072&a)return!1;if(132&i&&4&a)return!0;if(128&i&&1024&i&&128&a&&!(1024&a)&&e.value===t.value)return!0;if(296&i&&8&a)return!0;if(256&i&&1024&i&&256&a&&!(1024&a)&&e.value===t.value)return!0;if(2112&i&&64&a)return!0;if(528&i&&16&a)return!0;if(12288&i&&4096&a)return!0;if(32&i&&32&a&&nl(e.symbol,t.symbol,n))return!0;if(1024&i&&1024&a){if(1048576&i&&1048576&a&&nl(e.symbol,t.symbol,n))return!0;if(2944&i&&2944&a&&e.value===t.value&&nl(On(e.symbol),On(t.symbol),n))return!0}if(32768&i&&(!O||49152&a))return!0;if(65536&i&&(!O||65536&a))return!0;if(524288&i&&67108864&a)return!0;if(8192&i||8192&a)return!1;if(r===Dr||r===xr||r===Sr){if(1&i)return!0;if(264&i&&!(1024&i)&&(32&a||256&a&&1024&a))return!0}return!1}function al(e,t,r){if(au(e)&&(e=e.regularType),au(t)&&(t=t.regularType),e===t||r===Sr&&!(131072&t.flags)&&il(t,e,r)||r!==Tr&&il(e,t,r))return!0;if(524288&e.flags&&524288&t.flags){var n=r.get(gl(e,t,r));if(void 0!==n)return 1===n}return!!(66846720&e.flags||66846720&t.flags)&&sl(e,t,r,void 0)}function ol(t,r,n){return 4096&e.getObjectFlags(t)&&!(xp(r.escapedName)||n)}function sl(r,n,i,a,o,s,c){var u,l,_,d,p,m=0,g=0,y=0,v=!1,h=!1;e.Debug.assert(i!==Tr||!a,"no error reporting in identity checking");var b=N(r,n,!!a,o);if(v)Fr(a,e.Diagnostics.Excessive_stack_depth_comparing_types_0_and_1,si(r),si(n));else if(u){if(s){var D=s();D&&(u=e.concatenateDiagnosticMessageChains(D,u))}var x=void 0;if(o&&a&&!b&&r.symbol){var S=Kr(r.symbol);if(S.originatingImport&&!e.isImportCall(S.originatingImport)&&sl(Qi(S.target),n,i,void 0)){var T=e.createDiagnosticForNode(S.originatingImport,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead);x=e.append(x,T)}}var C=e.createDiagnosticForNodeFromMessageChain(a,u,x);l&&Ar.apply(void 0,[C].concat(l)),c&&(c.error=C),ar.add(C)}return 0!==b;function k(t,r,n,i,o){e.Debug.assert(!!a),u=e.chainDiagnosticMessages(u,t,r,n,i,o)}function E(t,r,n){var a=si(r),o=si(n);a===o&&(a=si(r,void 0,64),o=si(n,void 0,64)),t||(t=i===Sr?e.Diagnostics.Type_0_is_not_comparable_to_type_1:a===o?e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:e.Diagnostics.Type_0_is_not_assignable_to_type_1),k(t,a,o)}function N(r,n,o,s,c){if(void 0===o&&(o=!1),au(r)&&(r=r.regularType),au(n)&&(n=n.regularType),33554432&r.flags&&(r=i===xr?r.typeVariable:r.substitute),33554432&n.flags&&(n=n.typeVariable),8388608&r.flags&&(r=Ic(r)),8388608&n.flags&&(n=Ic(n)),1048576&n.flags&&524288&r.flags&&n.types.length<=3&&Om(n,98304)){var l=sd(n,-98305);1179648&l.flags||(n=l)}if(r===n)return-1;if(i===Tr)return function(e,t){var r,n=e.flags&t.flags;return 524288&n||8388608&n||16777216&n||4194304&n||33554432&n?M(e,t,!1,!1):3145728&n&&(r=F(e,t))&&(r&=F(t,e))?r:0}(r,n);if(i===Sr&&!(131072&n.flags)&&il(n,r,i)||il(r,n,i,o?k:void 0))return-1;var _=!!(4096&e.getObjectFlags(r));if(b_(r)&&32768&e.getObjectFlags(r)){var d=1048576&n.flags?w(r,n):void 0;if(function t(r,n,o,s){if(!R&&16384&e.getObjectFlags(n))return!1;if(Om(n,524288)&&!(512&e.getObjectFlags(n))){var c=!!(4096&e.getObjectFlags(r));if((i===Dr||i===xr||i===Sr)&&(rd(Ve,n)||!c&&tl(n)))return!1;if(o)return t(r,o,void 0,s);for(var u=function(t){if(function(e,t){return e.valueDeclaration&&t.valueDeclaration&&e.valueDeclaration.parent===t.valueDeclaration}(t,r.symbol)&&!Bp(n,t.escapedName,c)){if(s){if(!a)return{value:e.Debug.fail()};if(e.isJsxAttributes(a)||e.isJsxOpeningLikeElement(a)||e.isJsxOpeningLikeElement(a.parent))k(e.Diagnostics.Property_0_does_not_exist_on_type_1,ai(t),si(n));else{var i=r.symbol&&e.firstOrUndefined(r.symbol.declarations),o=void 0;if(t.valueDeclaration&&e.findAncestor(t.valueDeclaration,function(e){return e===i})){var u=t.valueDeclaration;e.Debug.assertNode(u,e.isObjectLiteralElementLike),a=u;var l=u.name;e.isIdentifier(l)&&(o=$p(l,n))}void 0!==o?k(e.Diagnostics.Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2,ai(t),si(n),o):k(e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ai(t),si(n))}}return{value:!0}}},l=0,_=uo(r);l<_.length;l++){var d=_[l],p=u(d);if("object"===f(p))return p.value}}return!1}(r,n,d,o))return o&&E(s,r,n),0;(function(e){if(!(3145728&e.flags))return!1;for(var t=!1,r=0,n=e.types;r<n.length;r++)if(!(98304&n[r].flags)){if(t)return!0;t=!0}return!1})(n)&&!d&&(r=Xl(r))}if(i!==Sr&&!c&&2752508&r.flags&&r!==Ve&&2621440&n.flags&&ul(n)&&(po(r).length>0||cv(r))&&!function(e,t,r){for(var n=0,i=po(e);n<i.length;n++){var a=i[n];if(Bp(t,a.escapedName,r))return!0}return!1}(r,n,_)){if(o){var p=wo(r,0),m=wo(r,1);p.length>0&&N(ts(p[0]),n,!1)||m.length>0&&N(ts(m[0]),n,!1)?k(e.Diagnostics.Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it,si(r),si(n)):k(e.Diagnostics.Type_0_has_no_properties_in_common_with_type_1,si(r),si(n))}return 0}var g=0,y=u,v=!!c;if(1048576&r.flags?g=i===Sr?O(r,n,o&&!(131068&r.flags)):function(e,t,r){for(var n=-1,i=0,a=e.types;i<a.length;i++){var o=a[i],s=N(o,t,r);if(!s)return 0;n&=s}return n}(r,n,o&&!(131068&r.flags)):(1048576&n.flags?g=P(r,n,o&&!(131068&r.flags)&&!(131068&n.flags)):2097152&n.flags?(v=!0,g=function(e,t,r){for(var n=-1,i=0,a=t.types;i<a.length;i++){var o=a[i],s=N(e,o,r,void 0,!0);if(!s)return 0;n&=s}return n}(r,n,o)):2097152&r.flags&&(g=O(r,n,!1)),!g&&(66846720&r.flags||66846720&n.flags)&&(g=M(r,n,o,v))&&(u=y)),!g&&2097152&r.flags){var b=function(t,r){for(var n,i=!1,a=0,o=t.types;a<o.length;a++)if(63176704&(l=o[a]).flags){for(var s=fo(l);s&&21233664&s.flags;)s=fo(s);if(s){if(!(1048576&s.flags))return;n=e.append(n,s)}}else 67238908&l.flags&&(i=!0);if(n&&(r||i)){if(i)for(var c=0,u=t.types;c<u.length;c++){var l;67238908&(l=u[c]).flags&&(n=e.append(n,l))}return xc(n)}}(r,!!(1048576&n.flags));b&&(g=N(b,n,o,void 0,v))&&(u=y)}if(!g&&o){var D=h;if(h=!1,524288&r.flags&&131068&n.flags)!function(t,r){var n=si(t),i=si(r);(Xe===t&&pe===r||Qe===t&&fe===r||$e===t&&be===r||Us(!1)===t&&De===r)&&k(e.Diagnostics._0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible,i,n)}(r,n);else if(r.symbol&&524288&r.flags&&Ve===r)k(e.Diagnostics.The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead);else if(_&&2097152&n.flags){var x=n.types,S=Ep(t.IntrinsicAttributes,a),T=Ep(t.IntrinsicClassAttributes,a);if(S!==se&&T!==se&&(e.contains(x,S)||e.contains(x,T)))return g}if(!s&&D)return g;E(s,r,n)}return g}function F(e,t){for(var r=-1,n=0,i=e.types;n<i.length;n++){var a=P(i[n],t,!1);if(!a)return 0;r&=a}return r}function P(t,r,n){var i=r.types;if(1048576&r.flags&&lc(i,t))return-1;for(var a=0,o=i;a<o.length;a++){var s=N(t,o[a],!1);if(s)return s}return n&&N(t,w(t,r)||function(t,r){var n=e.getObjectFlags(t);if(20&n&&1048576&r.flags)return e.find(r.types,function(r){if(524288&r.flags){var i=n&e.getObjectFlags(r);if(4&i)return t.target===r.target;if(16&i)return!!t.aliasSymbol&&t.aliasSymbol===r.aliasSymbol}return!1})}(t,r)||function(t,r){if(128&e.getObjectFlags(t)&&nd(r,kl))return e.find(r.types,function(e){return!kl(e)})}(t,r)||function(t,r){var n=0;if(wo(t,n).length>0||wo(t,n=1).length>0)return e.find(r.types,function(e){return wo(e,n).length>0})}(t,r)||function(t,r){for(var n,i=0,a=0,o=r.types;a<o.length;a++){var s=o[a],c=xc([Ec(t),Ec(s)]);if(4194304&c.flags)n=s,i=1/0;else if(1048576&c.flags){var u=e.length(c.types);u>=i&&(n=s,i=u)}else!(131072&c.flags)&&1>=i&&(n=s,i=1)}return n}(t,r)||i[i.length-1],!0),0}function w(t,r){if(1048576&r.flags){var n=uo(t);if(n){var i=function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(M_(t,a.escapedName)){if(r){r.push(a);continue}r=[a]}}return r}(n,r);if(i)return cl(r,e.map(i,function(e){return[function(){return Qi(e)},e.escapedName]}),N)}}}function O(e,t,r){var n=e.types;if(1048576&e.flags&&lc(n,t))return-1;for(var i=n.length,a=0;a<i;a++){var o=N(n[a],t,r&&a===i-1);if(o)return o}return 0}function I(t,r,n,a){if(void 0===t&&(t=e.emptyArray),void 0===r&&(r=e.emptyArray),void 0===n&&(n=e.emptyArray),t.length!==r.length&&i===Tr)return 0;for(var o=t.length<=r.length?t.length:r.length,s=-1,c=0;c<o;c++){var u=c<n.length?n[c]:1;if(4!==u){var l=t[c],_=r[c],d=-1;if(1===u?d=N(l,_,a):2===u?d=N(_,l,a):3===u?(d=N(_,l,!1))||(d=N(l,_,a)):(d=N(l,_,a))&&(d&=N(_,l,a)),!d)return 0;s&=d}}return s}function M(t,r,n,a){if(v)return 0;var s=gl(t,r,i),c=i.get(s);if(void 0!==c&&(!n||2!==c))return 1===c?-1:0;if(_){for(var f=0;f<m;f++)if(s===_[f])return 1;if(100===g)return v=!0,0}else _=[],d=[],p=[];var b=m;_[m]=s,m++,d[g]=t,p[g]=r,g++;var D=y;1&y||!bl(t,d,g)||(y|=1),2&y||!bl(r,p,g)||(y|=2);var x=3!==y?function(t,r,n,a){var s,c,_=t.flags&r.flags;if(i===Tr&&!(524288&_)){if(4194304&_)return N(t.type,r.type,!1);var d=0;return 8388608&_&&(d=N(t.objectType,r.objectType,!1))&&(d&=N(t.indexType,r.indexType,!1))?d:16777216&_&&t.root.isDistributive===r.root.isDistributive&&(d=N(t.checkType,r.checkType,!1))&&(d&=N(t.extendsType,r.extendsType,!1))&&(d&=N(Kc(t),Kc(r),!1))&&(d&=N(Uc(t),Uc(r),!1))?d:33554432&_?N(t.substitute,r.substitute,!1):0}var p,f,m=u;if(17301504&t.flags&&t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol&&!t.aliasTypeArgumentsContainsMarker&&!r.aliasTypeArgumentsContainsMarker){var g=(p=t.aliasSymbol,_l((f=Kr(p)).typeParameters,f,function(e,t,r){var n=Ts(p,_u(f.typeParameters,pu(t,r)));return n.aliasTypeArgumentsContainsMarker=!0,n}));if(s=I(t.aliasTypeArguments,r.aliasTypeArguments,g,n))return s;c=u,u=m}if(262144&r.flags){if(32&e.getObjectFlags(t)&&N(Ec(r),Za(t))&&!(4&io(t))){var y=eo(t),v=Rc(r,$a(t));if(s=N(y,v,n))return s}}else if(4194304&r.flags){if(4194304&t.flags&&(s=N(r.type,t.type,!1)))return s;if(i!==xr){var b=Ic(r.type),D=b!==r.type?b:fo(r.type);if(D&&-1===N(t,Ec(D,r.stringsOnly),n))return-1}}else if(8388608&r.flags){if(!(i===Tr||wc(r.objectType)&&Oc(r.indexType))){var D=ho(r);if(D&&D!==r&&(s=N(t,D,n)))return s}}else if(so(r)){var x=eo(r),S=io(r);if(!(8&S)){if(8388608&x.flags&&x.objectType===t&&x.indexType===$a(r))return-1;if(!so(t)&&N(Za(r),Ec(t))){var v=Rc(t,$a(r)),y=eo(r);if(s=N(v,y,n))return s}c=u,u=m}}if(8650752&t.flags){if(8388608&t.flags&&8388608&r.flags&&((s=N(t.objectType,r.objectType,n))&&(s&=N(t.indexType,r.indexType,n)),s))return u=m,s;var D=i===xr?void 0:fo(t);if(!D||262144&t.flags&&3&D.flags){if(s=N(Fe,sd(r,-67108865)))return u=m,s}else{if(s=N(D,r,!1,void 0,a))return u=m,s;if(s=N(ja(D,t),r,n,void 0,a))return u=m,s}}else if(4194304&t.flags){if(s=N(Ne,r,n))return u=m,s}else if(16777216&t.flags){if(16777216&r.flags){if(Lu(t.extendsType,r.extendsType)&&(N(t.checkType,r.checkType)||N(r.checkType,t.checkType))&&((s=N(Kc(t),Kc(r),n))&&(s&=N(Uc(t),Uc(r),n)),s))return u=m,s}else if(i!==xr){var T=yo(t);if(T&&(s=N(T,r,n)))return u=m,s;var C=go(t);if(C&&(s=N(C,r,n)))return u=m,s}}else{if(function(t){return!!(32&e.getObjectFlags(t)&&4&io(t))}(r)&&!so(t)&&tl(t))return-1;if(so(r))return so(t)&&(s=function(e,t,r){var n;if((i===Sr||(i===Tr?io(e)===io(t):oo(e)<=oo(t)))&&(n=N(Za(t),Za(e),r))){var a=fu([$a(e)],[$a(t)]);return n&N(Nu(eo(e),a),eo(t),r)}return 0}(t,r,n))?(u=m,s):0;if(i===xr&&so(t))return 0;var E=!!(131068&t.flags);if(i!==Tr&&(t=ko(t)),4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target&&!(8192&e.getObjectFlags(t)||8192&e.getObjectFlags(r))){var g=dl(t.target);if(s=I(t.typeArguments,r.typeArguments,g,n))return s;if(g!==e.emptyArray&&!function(e,t){for(var r=0;r<t.length;r++)if(1===t[r]&&16384&e.typeArguments[r].flags)return!0;return!1}(r,g)){if(!n||!e.some(g,function(e){return 0===e}))return 0;c=u,u=m}}else if(Rl(t)&&(Tl(r)||Cl(r))||Tl(t)&&Cl(r))return N(Lo(t,1)||ie,Lo(r,1)||ie,n);if(2621440&t.flags&&524288&r.flags){var A=n&&u===m&&!E;if((s=function(t,r,n){if(i===Tr)return function(e,t){if(!(524288&e.flags&&524288&t.flags))return 0;var r=uo(e),n=uo(t);if(r.length!==n.length)return 0;for(var i=-1,a=0,o=r;a<o.length;a++){var s=o[a],c=lo(t,s.escapedName);if(!c)return 0;var u=Dl(s,c,N);if(!u)return 0;i&=u}return i}(t,r);var a,s=i===br&&!b_(t)&&!El(t)&&!Rl(t),c=f_(t,r,s);if(c){if(n){var _=e.arrayFrom(p_(t,r,s));if((!o||o.code!==e.Diagnostics.Class_0_incorrectly_implements_interface_1.code&&o.code!==e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code)&&(h=!0),1===_.length){var d=ai(c);k(e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2,d,si(t),si(r)),e.length(c.declarations)&&(a=e.createDiagnosticForNode(c.declarations[0],e.Diagnostics._0_is_declared_here,d),e.Debug.assert(!!u),l?l.push(a):l=[a])}else _.length>5?k(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more,si(t),si(r),e.map(_.slice(0,4),function(e){return ai(e)}).join(", "),_.length-4):k(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2,si(t),si(r),e.map(_,function(e){return ai(e)}).join(", "))}return 0}if(b_(r))for(var p=0,f=po(t);p<f.length;p++){var m=f[p];if(!lo(r,m.escapedName)){var g=Qi(m);if(g!==ue&&g!==le)return n&&k(e.Diagnostics.Property_0_does_not_exist_on_type_1,ai(m),si(r)),0}}var y=-1;if(Rl(r)){var v=Bl(r);if(v){if(!Rl(t))return 0;var b=Bl(t);if(b&&!N(b,v,n))return n&&k(e.Diagnostics.Rest_signatures_are_incompatible),0;for(var D=xs(r)-1,x=xs(t)-(b?1:0),S=D;S<x;S++){var T=N(t.typeArguments[S],v,n);if(!T)return n&&k(e.Diagnostics.Property_0_is_incompatible_with_rest_element_type,""+S),0;y&=T}}}for(var C=0,E=uo(r);C<E.length;C++){var A=E[C];if(!(4194304&A.flags)){var m=Fo(t,A.escapedName);if(m&&m!==A){if(ol(t,m,Qi(A)))continue;var F=e.getDeclarationModifierFlagsFromSymbol(m),P=e.getDeclarationModifierFlagsFromSymbol(A);if(8&F||8&P){var w=m.valueDeclaration!==A.valueDeclaration;if(256&e.getCheckFlags(m)&&w)return n&&k(e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ai(m),si(t)),0;if(w)return n&&(8&F&&8&P?k(e.Diagnostics.Types_have_separate_declarations_of_a_private_property_0,ai(A)):k(e.Diagnostics.Property_0_is_private_in_type_1_but_not_in_type_2,ai(A),si(8&F?t:r),si(8&F?r:t))),0}else if(16&P){if(!hl(m,A))return n&&k(e.Diagnostics.Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2,ai(A),si(vl(m)||t),si(vl(A)||r)),0}else if(16&F)return n&&k(e.Diagnostics.Property_0_is_protected_in_type_1_but_public_in_type_2,ai(A),si(t),si(r)),0;var T=N(Qi(m),Qi(A),n);if(!T)return n&&k(e.Diagnostics.Types_of_property_0_are_incompatible,ai(A)),0;if(y&=T,i!==Sr&&16777216&m.flags&&!(16777216&A.flags))return n&&k(e.Diagnostics.Property_0_is_optional_in_type_1_but_required_in_type_2,ai(A),si(t),si(r)),0}}}return y}(t,r,A))&&(s&=L(t,r,0,A))&&(s&=L(t,r,1,A))&&(s&=J(t,r,0,E,A))&&(s&=J(t,r,1,E,A)),s){if(!c)return u=m,s;u=c}}}return 0}(t,r,n,a):1;if(y=D,g--,x){if(-1===x||0===g){for(f=b;f<m;f++)i.set(_[f],1);m=b}}else i.set(s,n?3:2),m=b;return x}function L(t,r,n,a){if(i===Tr)return function(e,t,r){var n=wo(e,r),i=wo(t,r);if(n.length!==i.length)return 0;for(var a=-1,o=0;o<n.length;o++){var s=xl(n[o],i[o],!1,!1,!1,N);if(!s)return 0;a&=s}return a}(t,r,n);if(r===Me||t===Me)return-1;var o=t.symbol&&Uf(t.symbol.valueDeclaration),s=r.symbol&&Uf(r.symbol.valueDeclaration),c=wo(t,o&&1===n?0:n),l=wo(r,s&&1===n?0:n);if(1===n&&c.length&&l.length){if(e.isAbstractConstructorType(t)&&!e.isAbstractConstructorType(r))return a&&k(e.Diagnostics.Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type),0;if(!function(t,r,n){if(!t.declaration||!r.declaration)return!0;var i=e.getSelectedModifierFlags(t.declaration,24),a=e.getSelectedModifierFlags(r.declaration,24);return 8===a||(16===a&&8!==i||(16!==a&&!i||(n&&k(e.Diagnostics.Cannot_assign_a_0_constructor_type_to_a_1_constructor_type,li(i),li(a)),!1)))}(c[0],l[0],a))return 0}var _=-1,d=u;if(64&e.getObjectFlags(t)&&64&e.getObjectFlags(r)&&t.symbol===r.symbol)for(var p=0;p<l.length;p++){if(!(D=B(c[p],l[p],!0,a)))return 0;_&=D}else if(1===c.length&&1===l.length){var f=i===Sr||!!A.noStrictGenericChecks;_=B(c[0],l[0],f,a)}else e:for(var m=0,g=l;m<g.length;m++){for(var y=g[m],v=a,h=0,b=c;h<b.length;h++){var D;if(D=B(b[h],y,!0,v)){_&=D,u=d;continue e}v=!1}return v&&k(e.Diagnostics.Type_0_provides_no_match_for_the_signature_1,si(t),oi(y,void 0,void 0,n)),0}return _}function B(e,t,r,n){return Zu(r?cs(e):e,r?cs(t):t,0,!1,n,k,N)}function j(t,r,n){var i=N(t.type,r.type,n);return!i&&n&&k(e.Diagnostics.Index_signatures_are_incompatible),i}function J(t,r,n,a,o){if(i===Tr)return function(e,t,r){var n=Mo(t,r),i=Mo(e,r);return i||n?i&&n&&i.isReadonly===n.isReadonly?N(i.type,n.type):0:-1}(t,r,n);var s=Mo(r,n);if(!s||3&s.type.flags&&!a)return-1;var c=Mo(t,n)||1===n&&Mo(t,0);if(c)return j(c,s,o);if(so(t))return 0===n&&N(eo(t),s.type,o);if(Gl(t)){var u=-1;if(0===n){var l=Mo(t,1);l&&(u=j(l,s,o))}return u&&(u&=function(t,r,n,i){for(var a=-1,o=0,s=uo(t);o<s.length;o++){var c=s[o];if(!ol(t,c,void 0)&&!(c.nameType&&8192&c.nameType.flags)&&(0===n||gp(c.escapedName))){var u=N(Qi(c),r,i);if(!u)return i&&k(e.Diagnostics.Property_0_is_incompatible_with_index_signature,ai(c)),0;a&=u}}return a}(t,s.type,n,o)),u}return o&&k(e.Diagnostics.Index_signature_is_missing_in_type_0,si(t)),0}}function cl(e,t,r,n){for(var i,a=0,o=t;a<o.length;a++)for(var s=o[a],c=s[0],u=s[1],l=0,_=e.types;l<_.length;l++){var d=_[l],p=Di(d,u);if(p&&r(c(),p)){if(i){if(d===i)continue;return n}i=d}}return i||n}function ul(t){if(524288&t.flags){var r=co(t);return 0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo&&r.properties.length>0&&e.every(r.properties,function(e){return!!(16777216&e.flags)})}return!!(2097152&t.flags)&&e.every(t.types,ul)}function ll(t,r,n){var i=bs(t,e.map(t.typeParameters,function(e){return e===r?n:e}));return i.objectFlags|=8192,i}function _l(t,r,n){void 0===t&&(t=e.emptyArray);var i=r.variances;if(!i){r.variances=e.emptyArray,i=[];for(var a=0,o=t;a<o.length;a++){var s=o[a],c=n(r,s,je),u=n(r,s,Je),l=(zu(u,c)?1:0)|(zu(c,u)?2:0);3===l&&zu(n(r,s,Ct),c)&&(l=4),i.push(l)}r.variances=i}return i}function dl(t){return I?t===Ge||t===Ye?e.emptyArray:_l(t.typeParameters,t,ll):e.emptyArray}function pl(e){return 262144&e.flags&&!mo(e)}function fl(t){return!!(4&e.getObjectFlags(t))&&e.some(t.typeArguments,function(e){return pl(e)||fl(e)})}function ml(e,t,r){void 0===r&&(r=0);for(var n=""+e.target.id,i=0,a=e.typeArguments;i<a.length;i++){var o=a[i];if(pl(o)){var s=t.indexOf(o);s<0&&(s=t.length,t.push(o)),n+="="+s}else r<4&&fl(o)?n+="<"+ml(o,t,r+1)+">":n+="-"+o.id}return n}function gl(e,t,r){if(r===Tr&&e.id>t.id){var n=e;e=t,t=n}if(fl(e)&&fl(t)){var i=[];return ml(e,i)+","+ml(t,i)}return e.id+","+t.id}function yl(t,r){if(!(6&e.getCheckFlags(t)))return r(t);for(var n=0,i=t.containingType.types;n<i.length;n++){var a=Fo(i[n],t.escapedName),o=a&&yl(a,r);if(o)return o}}function vl(e){return e.parent&&32&e.parent.flags?ba(On(e)):void 0}function hl(t,r){return!yl(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&(n=t,i=vl(r),!yl(n,function(e){var t=vl(e);return!!t&&ea(t,i)}));var n,i})}function bl(e,t,r){if(r>=5&&524288&e.flags){var n=e.symbol;if(n)for(var i=0,a=0;a<r;a++){var o=t[a];if(524288&o.flags&&o.symbol===n&&++i>=5)return!0}}return!1}function Dl(t,r,n){if(t===r)return-1;var i=24&e.getDeclarationModifierFlagsFromSymbol(t);if(i!==(24&e.getDeclarationModifierFlagsFromSymbol(r)))return 0;if(i){if(Ey(t)!==Ey(r))return 0}else if((16777216&t.flags)!=(16777216&r.flags))return 0;return Nm(t)!==Nm(r)?0:n(Qi(t),Qi(r))}function xl(t,r,n,i,a,o){if(t===r)return-1;if(!function(e,t,r){var n=sm(e),i=sm(t),a=cm(e),o=cm(t),s=um(e),c=um(t);return n===i&&a===o&&s===c||!!(r&&a<=o)}(t,r,n))return 0;if(e.length(t.typeParameters)!==e.length(r.typeParameters))return 0;t=cs(t),r=cs(r);var s=-1;if(!i){var c=$o(t);if(c){var u=$o(r);if(u){if(!(d=o(c,u)))return 0;s&=d}}}for(var l=sm(r),_=0;_<l;_++){var d,p=im(t,_);if(!(d=o(im(r,_),p)))return 0;s&=d}if(!a){var f=es(t),m=es(r);s&=void 0!==f||void 0!==m?function(e,t,r){return void 0!==e&&void 0!==t&&yc(e,t)?r(e.type,t.type):0}(f,m,o):o(ts(t),ts(r))}return s}function Sl(t){return function(e){for(var t,r=0,n=e;r<n.length;r++){var i=n[r],a=Ol(i);if(t||(t=a),a===i||a!==t)return!1}return!0}(t)?gc(t):e.reduceLeft(t,function(e,t){return Ju(e,t)?t:e})}function Tl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ge}function Cl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ye}function kl(t){return 4&e.getObjectFlags(t)&&(t.target===Ge||t.target===Ye)||!(98304&t.flags)&&zu(t,nt)}function El(e){var t=Tl(e)?e.typeArguments[0]:void 0;return t===le||t===Ce}function Nl(e){return Rl(e)||!!Fo(e,"0")}function Al(e,t){var r=Di(e,""+t);return r||(id(e,Rl)&&!id(e,function(e){return!e.target.hasRestElement})?od(e,function(e){return Bl(e)||ue}):void 0)}function Fl(e){return!(240512&e.flags)}function Pl(e){return!!(109440&e.flags)}function wl(t){return!!(16&t.flags)||(1048576&t.flags?!!(1024&t.flags)||e.every(t.types,Pl):Pl(t))}function Ol(t){return 1024&t.flags?ga(t):128&t.flags?pe:256&t.flags?fe:2048&t.flags?me:512&t.flags?be:1048576&t.flags?gc(e.sameMap(t.types,Ol)):t}function Il(t){return 1024&t.flags&&au(t)?ga(t):128&t.flags&&au(t)?pe:256&t.flags&&au(t)?fe:2048&t.flags&&au(t)?me:512&t.flags&&au(t)?be:1048576&t.flags?gc(e.sameMap(t.types,Il)):t}function Ml(t){return 8192&t.flags?De:1048576&t.flags?gc(e.sameMap(t.types,Ml)):t}function Ll(t,r){return function t(r,n){if(n){if(3145728&n.flags){var i=n.types;return e.some(i,function(e){return t(r,e)})}if(58982400&n.flags){var a=ho(n)||Fe;return Om(a,4)&&Om(r,128)||Om(a,8)&&Om(r,256)||Om(a,64)&&Om(r,2048)||Om(a,4096)&&Om(r,8192)||t(r,a)}return!!(4194432&n.flags&&Om(r,128)||256&n.flags&&Om(r,256)||2048&n.flags&&Om(r,2048)||512&n.flags&&Om(r,512)||8192&n.flags&&Om(r,8192))}return!1}(t,r)||(t=Ml(Il(t))),t}function Rl(t){return!!(4&e.getObjectFlags(t)&&8&t.target.objectFlags)}function Bl(e){return e.target.hasRestElement?e.typeArguments[e.target.typeParameters.length-1]:void 0}function jl(e){return xs(e)-(e.target.hasRestElement?1:0)}function Jl(e){return"0"===e.value.base10Value}function zl(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=Kl(n[r]);return t}function Kl(e){return 1048576&e.flags?zl(e.types):128&e.flags?""===e.value?128:0:256&e.flags?0===e.value?256:0:2048&e.flags?Jl(e)?2048:0:512&e.flags?e===ge||e===ye?512:0:117724&e.flags}function Ul(e){return 117632&Kl(e)?ad(e,function(e){return!(117632&Kl(e))}):e}function Vl(e){return 4&e.flags?jt:8&e.flags?Jt:64&e.flags?zt:e===ye||e===ge||114688&e.flags||128&e.flags&&""===e.value||256&e.flags&&0===e.value||2048&e.flags&&Jl(e)?e:Se}function ql(e,t){var r=t&~e.flags&98304;return 0===r?e:gc(32768===r?[e,ue]:65536===r?[e,_e]:[e,ue,_e])}function Wl(t){return e.Debug.assert(O),32768&t.flags?t:gc([t,ue])}function Hl(e){return O?function(e){return it||(it=Js("NonNullable",524288,void 0)||re),it!==re?Ts(it,[e]):z_(e,2097152)}(e):e}function Gl(e){return e.symbol&&0!=(6656&e.symbol.flags)&&!cv(e)}function Yl(e,t){var r=wr(e.flags,e.escapedName);return r.declarations=e.declarations,r.parent=e.parent,r.type=t,r.target=e,e.valueDeclaration&&(r.valueDeclaration=e.valueDeclaration),e.nameType&&(r.nameType=e.nameType),r}function Xl(t){if(!(b_(t)&&32768&e.getObjectFlags(t)))return t;var r=t.regularType;if(r)return r;var n=t,i=function(t,r){for(var n=e.createSymbolTable(),i=0,a=uo(t);i<a.length;i++){var o=a[i],s=Qi(o),c=r(s);n.set(o.escapedName,c===s?o:Yl(o,c))}return n}(t,Xl),a=Wn(n.symbol,i,n.callSignatures,n.constructSignatures,n.stringIndexInfo,n.numberIndexInfo);return a.flags=n.flags,a.objectFlags|=128|16384&e.getObjectFlags(n),t.regularType=a,a}function Ql(e,t,r){return{parent:e,propertyName:t,siblings:r,resolvedProperties:void 0}}function $l(t){if(!t.resolvedProperties){for(var r=e.createMap(),n=0,i=function e(t){if(!t.siblings){for(var r=[],n=0,i=e(t.parent);n<i.length;n++){var a=i[n];if(b_(a)){var o=lo(a,t.propertyName);o&&nd(Qi(o),function(e){r.push(e)})}}t.siblings=r}return t.siblings}(t);n<i.length;n++){var a=i[n];if(b_(a)&&!(1024&e.getObjectFlags(a)))for(var o=0,s=po(a);o<s.length;o++){var c=s[o];r.set(c.escapedName,c)}}t.resolvedProperties=e.arrayFrom(r.values())}return t.resolvedProperties}function Zl(e,t){if(!(4&e.flags))return e;var r=Qi(e),n=r_(r,t&&Ql(t,e.escapedName,void 0));return n===r?e:Yl(e,n)}function e_(e){var t=te.get(e.escapedName);if(t)return t;var r=Yl(e,ue);return r.flags|=16777216,te.set(e.escapedName,r),r}function t_(e){return r_(e,void 0)}function r_(t,r){if(402653184&t.flags){if(98304&t.flags)return ie;if(b_(t))return function(t,r){for(var n=e.createSymbolTable(),i=0,a=uo(t);i<a.length;i++){var o=a[i];n.set(o.escapedName,Zl(o,r))}if(r)for(var s=0,c=$l(r);s<c.length;s++)o=c[s],n.has(o.escapedName)||n.set(o.escapedName,e_(o));var u=Mo(t,0),l=Mo(t,1),_=Wn(t.symbol,n,e.emptyArray,e.emptyArray,u&&fs(t_(u.type),u.isReadonly),l&&fs(t_(l.type),l.isReadonly));return _.objectFlags|=16384&e.getObjectFlags(t),_}(t,r);if(1048576&t.flags){var n=r||Ql(void 0,void 0,t.types),i=e.sameMap(t.types,function(e){return 98304&e.flags?e:r_(e,n)});return gc(i,e.some(i,tl)?2:1)}if(Tl(t)||Rl(t))return bs(t.target,e.sameMap(t.typeArguments,t_))}return t}function n_(t,r){var n=si(t_(r));if(!e.isInJSFile(t)||e.isCheckJsEnabledForFile(e.getSourceFileOfNode(t),A)){var i;switch(t.kind){case 204:case 154:case 153:i=R?e.Diagnostics.Member_0_implicitly_has_an_1_type:e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 151:var a=t;if(e.isIdentifier(a.name)&&(e.isCallSignatureDeclaration(a.parent)||e.isMethodSignature(a.parent)||e.isFunctionTypeNode(a.parent))&&a.parent.parameters.indexOf(a)>-1&&(Hr(a,a.name.escapedText,67897832,void 0,a.name.escapedText,!0)||a.name.originalKeywordKind&&e.isTypeNodeKind(a.name.originalKeywordKind))){var o="arg"+a.parent.parameters.indexOf(a);return void Pr(R,t,e.Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1,o,e.declarationNameToString(a.name))}i=t.dotDotDotToken?R?e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type:e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:R?e.Diagnostics.Parameter_0_implicitly_has_an_1_type:e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 186:i=e.Diagnostics.Binding_element_0_implicitly_has_an_1_type;break;case 289:return void Fr(t,e.Diagnostics.Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);case 239:case 156:case 155:case 158:case 159:case 196:case 197:if(R&&!t.name)return void Fr(t,e.Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);i=R?e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage;break;case 181:return void(R&&Fr(t,e.Diagnostics.Mapped_object_type_implicitly_has_an_any_template_type));default:i=R?e.Diagnostics.Variable_0_implicitly_has_an_1_type:e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage}Pr(R,t,i,e.declarationNameToString(e.getNameOfDeclaration(t)),n)}}function i_(t,r){o&&R&&134217728&r.flags&&(function t(r){var n=!1;if(134217728&r.flags){if(1048576&r.flags)if(e.some(r.types,tl))n=!0;else for(var i=0,a=r.types;i<a.length;i++)t(l=a[i])&&(n=!0);if(Tl(r)||Rl(r))for(var o=0,s=r.typeArguments;o<s.length;o++)t(l=s[o])&&(n=!0);if(b_(r))for(var c=0,u=uo(r);c<u.length;c++){var l,_=u[c];134217728&(l=Qi(_)).flags&&(t(l)||Fr(_.valueDeclaration,e.Diagnostics.Object_literal_s_property_0_implicitly_has_an_1_type,ai(_),si(t_(l))),n=!0)}}return n}(r)||n_(t,r))}function a_(e,t,r){var n=sm(e),i=sm(t),a=lm(e),o=lm(t),s=o?i-1:i,c=a?s:Math.min(n,s),u=$o(e);if(u){var l=$o(t);l&&r(u,l)}for(var _=0;_<c;_++)r(im(e,_),im(t,_));o&&r(om(e,c),o)}function o_(e,t,r,n,i){var a=i?i.map(c_):e.map(s_),o=function(e){for(var t=0;t<a.length;t++)if(e===a[t].typeParameter)return a[t].isFixed=!0,S_(o,t);return e};return o.typeParameters=e,o.signature=t,o.inferences=a,o.flags=r,o.compareTypes=n||Bu,o}function s_(e){return{typeParameter:e,candidates:void 0,contraCandidates:void 0,inferredType:void 0,priority:void 0,topLevel:!0,isFixed:!1}}function c_(e){return{typeParameter:e.typeParameter,candidates:e.candidates&&e.candidates.slice(),contraCandidates:e.contraCandidates&&e.contraCandidates.slice(),inferredType:e.inferredType,priority:e.priority,topLevel:e.topLevel,isFixed:e.isFixed}}function u_(t){var r=e.getObjectFlags(t);return!!(63176704&t.flags||4&r&&e.forEach(t.typeArguments,u_)||16&r&&t.symbol&&10288&t.symbol.flags||32&r||3145728&t.flags&&function(t){return void 0===t.couldContainTypeVariables&&(t.couldContainTypeVariables=e.some(t.types,u_)),t.couldContainTypeVariables}(t))}function l_(t,r){return t===r||!!(3145728&t.flags)&&e.some(t.types,function(e){return l_(e,r)})}function __(t,r,n){var i=t.id+","+r.id+","+n.id;if(Ot.has(i))return Ot.get(i);Ot.set(i,void 0);var a=function(t,r,n){var i=po(t);if(0!==i.length||Mo(t,0)){for(var a=0,o=i;a<o.length;a++){var s=o[a];if(536870912&Qi(s).flags)return}if(Tl(t))return ic(d_(t.typeArguments[0],r,n));if(Cl(t))return ac(d_(t.typeArguments[0],r,n));if(Rl(t)){var c=e.map(t.typeArguments||e.emptyArray,function(e){return d_(e,r,n)}),u=4&io(r)?xs(t)-(t.target.hasRestElement?1:0):t.target.minLength;return sc(c,u,t.target.hasRestElement,t.target.associatedNames)}var l=Kn(2064,void 0);return l.source=t,l.mappedType=r,l.constraintType=n,l}}(t,r,n);return Ot.set(i,a),a}function d_(e,t,r){var n=Rc(r.type,$a(t)),i=eo(t),a=s_(n);return y_([a],e,i),g_(a)}function p_(e,t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:n=2097152&t.flags?_o(t):uo(t),i=0,o=n,a.label=1;case 1:return i<o.length?(s=o[i],!r&&16777216&s.flags?[3,3]:Fo(e,s.escapedName)?[3,3]:[4,s]):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function f_(e,t,r){return p_(e,t,r).next().value}function m_(e,t){return Rl(e)&&Rl(t)&&function(e,t){return t.target.minLength>e.target.minLength||!Bl(t)&&(!!Bl(e)||jl(t)<jl(e))}(e,t)||!!f_(e,t,!1)&&!!f_(t,e,!1)}function g_(e){return e.candidates?gc(e.candidates,2):e.contraCandidates?xc(e.contraCandidates):Fe}function y_(t,r,n,i){var a,o;void 0===i&&(i=0);var s,c=!1,u=!1,l=!0;function _(t,r){if(u_(r)){if(t===oe){var m=s;return s=t,_(r,r),void(s=m)}if(t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol)for(var g=t.aliasTypeArguments,y=r.aliasTypeArguments,v=0;v<g.length;v++)_(g[v],y[v]);else{if(1048576&t.flags&&1048576&r.flags&&!(1024&t.flags&&1024&r.flags)||2097152&t.flags&&2097152&r.flags){if(t===r){for(var h=0,b=t.types;h<b.length;h++)_(B=b[h],B);return}for(var D=void 0,x=0,S=t.types;x<S.length;x++)if(v_(B=S[x],r.types))(D||(D=[])).push(B),_(B,B);else if(384&B.flags){var T=Ol(B);v_(T,r.types)&&(D||(D=[])).push(B,T)}D&&(t=h_(t,D),r=h_(r,D))}if(8650752&r.flags){if(536870912&t.flags||t===Te||8&i&&(t===ae||t===rt))return;var C=p(r);if(C){if(!C.isFixed){if((void 0===C.priority||i<C.priority)&&(C.candidates=void 0,C.contraCandidates=void 0,C.priority=i),i===C.priority){var k=s||t;c&&!u?C.contraCandidates=e.appendIfUnique(C.contraCandidates,k):C.candidates=e.appendIfUnique(C.candidates,k)}8&i||!(262144&r.flags)||l_(n,r)||(C.topLevel=!1)}return}var E=Ic(r);if(E!==r)V(t,E);else if(8388608&r.flags){var N=Ic(r.indexType);if(63176704&N.flags){var A=Mc(Ic(r.objectType),N);A&&A!==r&&V(t,A)}}}if(4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target){g=t.typeArguments||e.emptyArray,y=r.typeArguments||e.emptyArray;var F=g.length<y.length?g.length:y.length,P=dl(t.target);for(v=0;v<F;v++)v<P.length&&2===P[v]?d(g[v],y[v]):_(g[v],y[v])}else if(4194304&t.flags&&4194304&r.flags)c=!c,_(t.type,r.type),c=!c;else if((wl(t)||4&t.flags)&&4194304&r.flags){var w=function(t){var r=e.createSymbolTable();nd(t,function(t){if(128&t.flags){var n=e.escapeLeadingUnderscores(t.value),i=wr(4,n);i.type=ie,t.symbol&&(i.declarations=t.symbol.declarations,i.valueDeclaration=t.symbol.valueDeclaration),r.set(n,i)}});var n=4&t.flags?fs(Fe,!1):void 0;return Wn(void 0,r,e.emptyArray,e.emptyArray,n,void 0)}(t);c=!c;var O=i;i|=16,_(w,r.type),i=O,c=!c}else if(8388608&t.flags&&8388608&r.flags)_(t.objectType,r.objectType),_(t.indexType,r.indexType);else if(16777216&t.flags&&16777216&r.flags)_(t.checkType,r.checkType),_(t.extendsType,r.extendsType),_(Kc(t),Kc(r)),_(Uc(t),Uc(r));else if(16777216&r.flags)_(t,gc([Kc(r),Uc(r)]));else if(3145728&r.flags){for(var I=0,M=void 0,L=0,R=y=r.types;L<R.length;L++){var B;p(B=R[L])?(M=B,I++):_(t,B)}1===I&&(O=i,i|=1,_(t,M),i=O)}else if(1048576&t.flags)for(var j=0,J=g=t.types;j<J.length;j++)_(J[j],r);else{if(!(32&i&&65273856&t.flags)){var z=ko(t);if(z!==t&&l&&!(2621440&z.flags))return l=!1,_(z,r);t=z}if(2621440&t.flags){var K=t.id+","+r.id;if(o&&o.get(K))return;(o||(o=e.createMap())).set(K,!0);var U=524288&r.flags&&!(16&e.getObjectFlags(r)&&r.symbol&&32&r.symbol.flags)?r.symbol:void 0;if(U){if(e.contains(a,U))return;(a||(a=[])).push(U),f(t,r),a.pop()}else f(t,r)}}}}function V(t,r){var n=t.id+","+r.id;o&&o.get(n)||((o||(o=e.createMap())).set(n,!0),_(t,r))}}function d(e,t){I||64&i?(c=!c,_(e,t),c=!c):_(e,t)}function p(e){if(8650752&e.flags)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(e===i.typeParameter)return i}}function f(t,r){so(t)&&so(r)&&(_(Za(t),Za(r)),_(eo(t),eo(r))),32&e.getObjectFlags(r)&&function t(r,n,a){if(1048576&a.flags){for(var o=!1,s=0,c=a.types;s<c.length;s++)o=t(r,n,c[s])||o;return o}if(4194304&a.flags){var u=p(a.type);if(u&&!u.isFixed){var l=__(r,n,a);if(l){var d=i;i|=2,_(l,u.typeParameter),i=d}}return!0}return!!(262144&a.flags)&&(d=i,i|=4,_(Ec(r),a),i=d,_(gc(e.map(po(r),Qi)),eo(n)),!0)}(t,r,Za(r))||m_(t,r)||(function(e,t){if(Rl(e)){if(Rl(t)){for(var r=jl(e),n=jl(t),i=Bl(e),a=Bl(t),o=n<r||i?n:r,s=0;s<o;s++)_(s<r?e.typeArguments[s]:i,t.typeArguments[s]);if(a){var c=o<r?e.typeArguments.slice(o,r):[];i&&c.push(i),c.length&&_(gc(c),a)}return}if(Tl(t))return void y(e,t)}for(var u=0,l=uo(t);u<l.length;u++){var d=l[u],p=Fo(e,d.escapedName);p&&_(Qi(p),Qi(d))}}(t,r),m(t,r,0),m(t,r,1),y(t,r))}function m(e,t,r){for(var n=wo(e,r),i=wo(t,r),a=n.length,o=i.length,s=a<o?a:o,c=!!(536870912&e.flags),u=0;u<s;u++)g(ls(n[a-s+u]),ls(i[o-s+u]),c)}function g(e,t,r){if(!r){var n=u,i=t.declaration?t.declaration.kind:0;u=u||156===i||155===i||157===i,a_(e,t,d),u=n}var a=es(e),o=es(t);a&&o&&a.kind===o.kind?_(a.type,o.type):_(ts(e),ts(t))}function y(e,t){var r=Lo(t,0);r&&(n=Lo(e,0)||Ro(e,0))&&_(n,r);var n,i=Lo(t,1);i&&(n=Lo(e,1)||Lo(e,0)||Ro(e,1))&&_(n,i)}_(r,n)}function v_(e,t){for(var r=0,n=t;r<n.length;r++)if(Lu(n[r],e))return!0;return!1}function h_(e,t){for(var r=[],n=0,i=e.types;n<i.length;n++){var a=i[n];v_(a,t)||r.push(a)}return 1048576&e.flags?gc(r):xc(r)}function b_(t){return!!(128&e.getObjectFlags(t))}function D_(t){return 28&t.priority?xc(t.contraCandidates):(r=t.contraCandidates,e.reduceLeft(r,function(e,t){return Ju(t,e)?t:e}));var r}function x_(t,r){var n,i,a=function(t){if(t.length>1){var r=e.filter(t,b_);if(r.length){var n=t_(gc(r,2));return e.concatenate(e.filter(t,function(e){return!b_(e)}),[n])}}return t}(t.candidates),o=(n=t.typeParameter,!!(i=mo(n))&&Om(16777216&i.flags?go(i):i,4325372)),s=!o&&t.topLevel&&(t.isFixed||!l_(ts(r),t.typeParameter)),c=o?e.sameMap(a,iu):s?e.sameMap(a,Il):a;return t_(28&t.priority?gc(c,2):function(t){if(!O)return Sl(t);var r=e.filter(t,function(e){return!(98304&e.flags)});return r.length?ql(Sl(r),98304&zl(t)):gc(t,2)}(c))}function S_(e,t){var r=e.inferences[t],n=r.inferredType;if(!n){var i=e.signature;if(i){var a=r.candidates?x_(r,i):void 0;if(r.contraCandidates){var o=D_(r);n=!a||131072&a.flags||!Ju(a,o)?o:a}else if(a)n=a;else if(1&e.flags)n=Te;else{var s=To(r.typeParameter);n=s?Nu(s,gu(function(e,t){return function(r){return e.indexOf(r)>=t?Fe:r}}(e.signature.typeParameters,t),e)):T_(!!(2&e.flags))}}else n=g_(r);r.inferredType=n;var c=mo(r.typeParameter);if(c){var u=Nu(c,e);e.compareTypes(n,ja(u,n))||(r.inferredType=n=u)}}return n}function T_(e){return e?ie:Fe}function C_(e){for(var t=[],r=0;r<e.inferences.length;r++)t.push(S_(e,r));return t}function k_(t){switch(t){case"document":case"console":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom;case"$":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig;case"describe":case"suite":case"it":case"test":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig;case"process":case"require":case"Buffer":case"module":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig;case"Map":case"Set":case"Promise":case"Symbol":case"WeakMap":case"WeakSet":case"Iterator":case"AsyncIterator":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later;default:return e.Diagnostics.Cannot_find_name_0}}function E_(t){var r=Ur(t);return r.resolvedSymbol||(r.resolvedSymbol=!e.nodeIsMissing(t)&&Hr(t,t.escapedText,68268991,k_(t.escapedText),t,!e.isWriteOnlyAccess(t),!1,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1)||re),r.resolvedSymbol}function N_(t){return!!e.findAncestor(t,function(e){return 167===e.kind||72!==e.kind&&148!==e.kind&&"quit"})}function A_(t){var r=t.parent;if(184!==r.kind)return""+r.elements.indexOf(t);var n=t.propertyName||t.name;switch(n.kind){case 72:return e.idText(n);case 149:return e.isStringOrNumericLiteralLike(n.expression)?n.expression.text:void 0;case 10:case 8:return n.text;default:e.Debug.fail("Unexpected name kind for binding element name")}}function F_(t,r){switch(t.kind){case 72:return 72===r.kind&&E_(t)===E_(r)||(237===r.kind||186===r.kind)&&Ln(E_(t))===wn(r);case 100:return 100===r.kind;case 98:return 98===r.kind;case 189:case 190:return(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r))&&P_(t)===P_(r)&&F_(t.expression,r.expression);case 186:if(189!==r.kind)return!1;var n=r;if(n.name.escapedText!==A_(t))return!1;if(186===t.parent.parent.kind&&F_(t.parent.parent,n.expression))return!0;if(237===t.parent.parent.kind){var i=t.parent.parent.initializer;return!!i&&F_(i,n.expression)}}return!1}function P_(t){return e.isPropertyAccessExpression(t)?t.name.escapedText:e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression)?e.escapeLeadingUnderscores(t.argumentExpression.text):void 0}function w_(e,t){for(;189===e.kind;)if(F_(e=e.expression,t))return!0;return!1}function O_(e,t){return 189===t.kind&&w_(e,t.expression)&&M_(I_(t.expression),t.name.escapedText)}function I_(e){if(72===e.kind)return Qi(E_(e));if(189===e.kind){var t=I_(e.expression);return t&&Di(t,e.name.escapedText)}}function M_(t,r){if(t&&1048576&t.flags){var n=No(t,r);if(n&&2&e.getCheckFlags(n))return void 0===n.isDiscriminantProperty&&(n.isDiscriminantProperty=!!(32&n.checkFlags)&&function(e){if(1048576&e.flags){if(1040&e.flags)return!0;for(var t=0,r=0,n=e.types;r<n.length;r++)t|=n[r].flags;if(109440&t&&!(63176704&t))return!0}return!1}(Qi(n))),!!n.isDiscriminantProperty}return!1}function L_(e){var t=I_(e);return!!(t&&1048576&t.flags)}function R_(e,t){return F_(e,t)||w_(e,t)}function B_(e,t){if(e!==t){if(131072&t.flags)return t;var r=ad(e,function(e){return function(e,t){if(!(1048576&e.flags))return zu(e,t);for(var r=0,n=e.types;r<n.length;r++)if(zu(n[r],t))return!0;return!1}(t,e)});if(512&t.flags&&au(t)&&(r=od(r,nu)),zu(t,r))return r}return e}function j_(e){var t=co(e);return!!(t.callSignatures.length||t.constructSignatures.length||t.members.get("bind")&&Ju(e,qe))}function J_(t){var r=t.flags;if(4&r)return O?16317953:16776705;if(128&r){var n=""===t.value;return O?n?12123649:7929345:n?12582401:16776705}if(40&r)return O?16317698:16776450;if(256&r){var i=0===t.value;return O?i?12123394:7929090:i?12582146:16776450}return 64&r?O?16317188:16775940:2048&r?(i=Jl(t),O?i?12122884:7928580:i?12581636:16775940):16&r?O?16316168:16774920:528&r?O?t===ge||t===ye?12121864:7927560:t===ge||t===ye?12580616:16774920:524288&r?16&e.getObjectFlags(t)&&tl(t)?O?16318463:16777215:j_(t)?O?7880640:16728e3:O?7888800:16736160:49152&r?9830144:65536&r?9363232:12288&r?O?7925520:16772880:67108864&r?O?7888800:16736160:63176704&r?J_(ho(t)||Fe):3145728&r?function(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=J_(n[r]);return t}(t.types):16777215}function z_(e,t){return ad(e,function(e){return 0!=(J_(e)&t)})}function K_(e,t){if(t){var r=Zm(t);return gc([z_(e,524288),r])}return e}function U_(t,r){var n=e.getTextOfPropertyName(r);return Ed(Di(t,n),r)||gp(n)&&Lo(t,1)||Lo(t,0)||se}function V_(e,t){return id(e,Nl)&&Al(e,t)||dy(e,void 0,!1,!1)||se}function q_(e){return ic(dy(e,void 0,!1,!1)||se)}function W_(e){return 204===e.parent.kind&&e.parent.left===e||227===e.parent.kind&&e.parent.initializer===e}function H_(e){return U_(G_(e.parent),e.name)}function G_(e){var t=e.parent;switch(t.kind){case 226:return pe;case 227:return _y(t.expression,t.awaitModifier)||se;case 204:return function(e){return 187===e.parent.kind&&W_(e.parent)||275===e.parent.kind&&W_(e.parent.parent)?K_(G_(e),e.right):Zm(e.right)}(t);case 198:return ue;case 187:return function(e,t){return V_(G_(e),e.elements.indexOf(t))}(t,e);case 208:return function(e){return q_(G_(e.parent))}(t);case 275:return H_(t);case 276:return function(e){return K_(H_(e),e.objectAssignmentInitializer)}(t)}return se}function Y_(e){return e.initializer?function(e){return Ur(e).resolvedType||Zm(e)}(e.initializer):226===e.parent.parent.kind?pe:227===e.parent.parent.kind&&_y(e.parent.parent.expression,e.parent.parent.awaitModifier)||se}function X_(e){return 237===e.kind?Y_(e):function(e){var t=e.parent,r=X_(t.parent);return K_(184===t.kind?U_(r,e.propertyName||e.name):e.dotDotDotToken?q_(r):V_(r,t.elements.indexOf(e)),e.initializer)}(e)}function Q_(e,t){return Ed(237===e.kind||186===e.kind?X_(e):G_(e),t)}function $_(e){switch(e.kind){case 195:return $_(e.expression);case 204:switch(e.operatorToken.kind){case 59:return $_(e.left);case 27:return $_(e.right)}}return e}function Z_(e){return 271===e.kind?iu(Zm(e.expression)):Se}function ed(e){var t=Ur(e);if(!t.switchTypes){t.switchTypes=[];for(var r=0,n=e.caseBlock.clauses;r<n.length;r++){var i=n[r];t.switchTypes.push(Z_(i))}}return t.switchTypes}function td(t){for(var r=[],n=0,i=t.caseBlock.clauses;n<i.length;n++){var a=i[n];if(271===a.kind){if(10===a.expression.kind){r.push(a.expression.text);continue}return e.emptyArray}r.push(void 0)}return r}function rd(e,t){return e===t||1048576&t.flags&&function(e,t){if(1048576&e.flags){for(var r=0,n=e.types;r<n.length;r++){var i=n[r];if(!lc(t.types,i))return!1}return!0}return!!(1024&e.flags&&ga(e)===t)||lc(t.types,e)}(e,t)}function nd(t,r){return 1048576&t.flags?e.forEach(t.types,r):r(t)}function id(t,r){return 1048576&t.flags?e.every(t.types,r):r(t)}function ad(t,r){if(1048576&t.flags){var n=t.types,i=e.filter(n,r);return i===n?t:vc(i,t.primitiveTypesOnly)}return r(t)?t:Se}function od(e,t,r){if(131072&e.flags)return e;if(!(1048576&e.flags))return t(e);for(var n,i,a=0,o=e.types;a<o.length;a++){var s=t(o[a]);s&&(n?i?i.push(s):i=[n,s]:n=s)}return i?gc(i,r?0:1):n}function sd(e,t){return ad(e,function(e){return 0!=(e.flags&t)})}function cd(e,t){return rd(pe,e)&&Om(t,128)||rd(fe,e)&&Om(t,256)||rd(me,e)&&Om(t,2048)?od(e,function(e){return 4&e.flags?sd(t,132):8&e.flags?sd(t,264):64&e.flags?sd(t,2112):e}):e}function ud(e){return 0===e.flags}function ld(e){return 0===e.flags?e.type:e}function _d(e,t){return t?{flags:0,type:e}:e}function dd(e){return ee[e.id]||(ee[e.id]=function(e){var t=Kn(256);return t.elementType=e,t}(e))}function pd(e,t){var r=Ol(eg(t));return rd(r,e.elementType)?e:dd(gc([e.elementType,r]))}function fd(e){return e.finalArrayType||(e.finalArrayType=131072&(t=e.elementType).flags?rt:ic(1048576&t.flags?gc(t.types,2):t));var t}function md(t){return 256&e.getObjectFlags(t)?fd(t):t}function gd(t){return 256&e.getObjectFlags(t)?t.elementType:Se}function yd(t,r){return function(t){for(var r=!1,n=0,i=t;n<i.length;n++){var a=i[n];if(!(131072&a.flags)){if(!(256&e.getObjectFlags(a)))return!1;r=!0}}return r}(t)?dd(gc(e.map(t,gd))):gc(e.sameMap(t,md),r)}function vd(t){var r=function e(t){var r=t.parent;return 195===r.kind||204===r.kind&&59===r.operatorToken.kind&&r.left===t||204===r.kind&&27===r.operatorToken.kind&&r.right===t?e(r):t}(t),n=r.parent,i=189===n.kind&&("length"===n.name.escapedText||191===n.parent.kind&&e.isPushOrUnshiftIdentifier(n.name)),a=190===n.kind&&n.expression===r&&204===n.parent.kind&&59===n.parent.operatorToken.kind&&n.parent.left===n&&!e.isAssignmentTarget(n.parent)&&Im(Zm(n.argumentExpression),296);return i||a}function hd(t){var r=Ur(t);return void 0===r.maybeTypePredicate&&(r.maybeTypePredicate=function(t){if(98!==t.expression.kind){var r=Up(t.expression);if(r!==Te){var n=ko(r);return n!==se&&e.some(wo(n,0),Zo)}}return!1}(t)),r.maybeTypePredicate}function bd(t,r,n,i,a){var o;void 0===n&&(n=r);var s=0;if(Bt)return se;if(!t.flowNode||!a&&!(133970943&r.flags))return r;var u=Rt,_=ld(p(t.flowNode));Rt=u;var d=256&e.getObjectFlags(_)&&vd(t)?rt:md(_);return t.parent&&213===t.parent.kind&&131072&z_(d,2097152).flags?r:d;function p(a){if(2e3===s)return Bt=!0,o=t,c=e.findAncestor(o,e.isFunctionOrModuleBlock),l=e.getSourceFileOfNode(o),_=e.getSpanOfTokenAtPosition(l,c.statements.pos),ar.add(e.createFileDiagnostic(l,_.start,_.length,e.Diagnostics.The_containing_function_or_module_body_is_too_large_for_control_flow_analysis)),se;var o,c,l,_;for(s++;;){var d=a.flags;if(1024&d)for(var b=u;b<Rt;b++)if(er[b]===a)return s--,tr[b];var D=void 0;if(4096&d)a.locked=!0,D=p(a.antecedent),a.locked=!1;else{if(2048&d){a=a.antecedent;continue}if(16&d){if(!(D=f(a))){a=a.antecedent;continue}}else if(96&d)D=g(a);else if(128&d)D=y(a);else if(12&d){if(1===a.antecedents.length){a=a.antecedents[0];continue}D=4&d?v(a):h(a)}else if(256&d){if(!(D=m(a))){a=a.antecedent;continue}}else if(2&d){var x=a.container;if(x&&x!==i&&189!==t.kind&&190!==t.kind&&100!==t.kind){a=x.flowNode;continue}D=n}else D=ty(r)}return 1024&d&&(er[Rt]=a,tr[Rt]=D,Rt++),s--,D}}function f(n){var i=n.node;if(F_(t,i)){if(2===e.getAssignmentTargetKind(i)){var a=p(n.antecedent);return _d(Ol(ld(a)),ud(a))}if(r===ae||r===rt){if(function(e){return 237===e.kind&&e.initializer&&Ni(e.initializer)||186!==e.kind&&204===e.parent.kind&&Ni(e.parent.right)}(i))return dd(Se);var o=Ol(Q_(i,t));return zu(o,r)?o:tt}return 1048576&r.flags?B_(r,Q_(i,t)):r}if(w_(t,i)){if(e.isVariableDeclaration(i)&&(e.isInJSFile(i)||e.isVarConst(i))){var s=e.getDeclaredExpandoInitializer(i);if(s&&(196===s.kind||197===s.kind))return p(n.antecedent)}return r}if(e.isVariableDeclaration(i)&&226===i.parent.parent.kind&&F_(t,i.parent.parent.expression))return Vp(ld(p(n.antecedent)))}function m(n){if(r===ae||r===rt){var i=n.node,a=191===i.kind?i.expression.expression:i.left.expression;if(F_(t,$_(a))){var o=p(n.antecedent),s=ld(o);if(256&e.getObjectFlags(s)){var c=s;if(191===i.kind)for(var u=0,l=i.arguments;u<l.length;u++)c=pd(c,l[u]);else Im(eg(i.left.argumentExpression),296)&&(c=pd(c,i.right));return c===s?o:_d(c,ud(o))}return o}}}function g(e){var t=p(e.antecedent),r=ld(t);if(131072&r.flags)return t;var n=0!=(32&e.flags),i=md(r),a=F(i,e.expression,n);if(a===i)return t;var o=ud(t);return _d(o&&131072&a.flags?Te:a,o)}function y(n){var i=n.switchStatement.expression;if(O_(t,i))return r;var a=p(n.antecedent),o=ld(a);return F_(t,i)?o=E(o,n.switchStatement,n.clauseStart,n.clauseEnd):b(i,o)?o=D(o,i,function(e){return E(e,n.switchStatement,n.clauseStart,n.clauseEnd)}):199===i.kind&&F_(t,i.expression)&&(o=function(t,r,n,i){var a=td(r);if(!a.length)return t;var o,s,c=e.findIndex(a,function(e){return void 0===e}),u=n===i||c>=n&&c<i;if(c>-1){var l=a.filter(function(e){return void 0!==e}),_=c<n?n-1:n,d=c<i?i-1:i;o=l.slice(_,d),s=bm(_,d,l,u)}else o=a.slice(n,i),s=bm(n,i,a,u);if(u)return ad(t,function(e){return(J_(e)&s)===s});var p,f=z_(gc(o.map(function(e){return function(e,t){switch(t){case"function":return 1&e.flags?e:qe;case"object":return 2&e.flags?gc([ke,_e]):e;default:return vr.get(t)||e}}(t,e)})),s);return 1048576&f.flags&&(f=B_(f,bo(t))),z_(od(t,(p=f,function(e){if(Ju(p,e))return p;if(63176704&e.flags){var t=ho(e)||ie;if(Ju(p,t))return xc([e,p])}return e})),s)}(o,n.switchStatement,n.clauseStart,n.clauseEnd)),_d(o,ud(a))}function v(t){for(var i=[],a=!1,o=!1,s=0,c=t.antecedents;s<c.length;s++){var u=c[s];if(!(2048&u.flags&&u.lock.locked)){var l=p(u),_=ld(l);if(_===r&&r===n)return _;e.pushIfUnique(i,_),rd(_,r)||(a=!0),ud(l)&&(o=!0)}}return _d(yd(i,a?2:1),o)}function h(n){var i=function(e){return e.id||(e.id=c,c++),e.id}(n),a=Xt[i]||(Xt[i]=e.createMap());if(!o&&!(o=function t(r){if(72===r.kind){var n=E_(r);return n!==re?(Cd(r)?"@":"")+l(n):void 0}if(100===r.kind)return"0";if(189===r.kind)return(a=t(r.expression))&&a+"."+e.idText(r.name);if(186===r.kind){var i=r.parent.parent,a=186===i.kind?t(i):i.initializer&&t(i.initializer),o=A_(r);return a&&o&&a+"."+o}}(t)))return r;var s=a.get(o);if(s)return s;for(var u=Mt;u<Lt;u++)if(Qt[u]===n&&$t[u]===o&&Zt[u].length)return _d(yd(Zt[u],1),!0);var _,d=[],f=!1;Qt[Lt]=n,$t[Lt]=o,Zt[Lt]=d;for(var m=0,g=n.antecedents;m<g.length;m++){var y=g[m];Lt++;var v=p(y);Lt--,_||(_=v);var h=ld(v),b=a.get(o);if(b)return b;if(e.pushIfUnique(d,h),rd(h,r)||(f=!0),h===r)break}var D=yd(d,f?2:1);return ud(_)?_d(D,!0):(a.set(o,D),D)}function b(e,r){if(!(1048576&r.flags)||189!==e.kind&&190!==e.kind)return!1;var n=e,i=P_(n);return!!i&&F_(t,n.expression)&&M_(r,i)}function D(e,t,r){var n=P_(t);if(!n)return e;var i=Di(e,n),a=i&&r(i);return i===a?e:ad(e,function(e){return Uu(Di(e,n),a)})}function x(e,n,i){return F_(t,n)?z_(e,i?4194304:8388608):b(n,r)?D(e,n,function(e){return z_(e,i?4194304:8388608)}):O_(t,n)?r:e}function S(t,r,n){if(1572864&t.flags||262144&t.flags&&t.isThisType){var i=e.escapeLeadingUnderscores(r.text);return ad(t,function(e){return function(e,t,r){if(Mo(e,0))return!0;var n=Fo(e,t);return n?!!(16777216&n.flags)||r:!r}(e,i,n)})}return t}function T(n,i,a){switch(i.operatorToken.kind){case 59:return x(n,i.left,a);case 33:case 34:case 35:case 36:var o=i.operatorToken.kind,s=$_(i.left),c=$_(i.right);if(199===s.kind&&e.isStringLiteralLike(c))return k(n,s,o,c,a);if(199===c.kind&&e.isStringLiteralLike(s))return k(n,c,o,s,a);if(F_(t,s))return C(n,o,c,a);if(F_(t,c))return C(n,o,s,a);if(b(s,r))return D(n,s,function(e){return C(e,o,c,a)});if(b(c,r))return D(n,c,function(e){return C(e,o,s,a)});if(O_(t,s)||O_(t,c))return r;break;case 94:return function(n,i,a){var o=$_(i.left);if(!F_(t,o))return w_(t,o)&&L_(o)?r:n;var s,c=Zm(i.right);if(!Ku(c,qe))return n;var u=Fo(c,"prototype");if(u){var l=Qi(u);xi(l)||(s=l)}if(xi(n)&&(s===Ve||s===qe))return n;if(!s){var _=wo(c,1);s=_.length?gc(e.map(_,function(e){return ts(cs(e))})):Fe}return N(n,s,a,Ku)}(n,i,a);case 93:var u=$_(i.right);if(e.isStringLiteralLike(i.left)&&F_(t,u))return S(n,i.left,a);break;case 27:return F(n,i.right,a)}return n}function C(e,t,r,n){if(1&e.flags)return e;34!==t&&36!==t||(n=!n);var i=Zm(r);if(98304&i.flags)return O?z_(e,33===t||34===t?n?262144:2097152:65536&i.flags?n?131072:1048576:n?65536:524288):e;if(67637251&e.flags)return e;if(n){var a=ad(e,function(e){return Vu(e,i)});return 131072&a.flags?e:cd(a,i)}if(Pl(i)){var o=iu(i);return ad(e,function(e){return iu(e)!==o})}return e}function k(e,n,i,a,o){var s=$_(n.expression);if(!F_(t,s))return w_(t,s)&&L_(s)?r:e;if(34!==i&&36!==i||(o=!o),1&e.flags&&"function"===a.text)return e;var c=o?gr.get(a.text)||128:yr.get(a.text)||32768;return z_(o?od(e,function(e){if(2&e.flags&&"object"===a.text)return gc([ke,_e]);var t="function"===a.text?qe:vr.get(a.text);if(t){if(Ju(e,t))return e;if(Ju(t,e))return t;if(63176704&e.flags){var r=ho(e)||ie;if(Ju(t,r))return xc([e,t])}}return e}):e,c)}function E(t,r,n,i){var a=ed(r);if(!a.length)return t;var o=a.slice(n,i),s=n===i||e.contains(o,Se),c=gc(o),u=131072&c.flags?Se:cd(ad(t,function(e){return Vu(c,e)}),c);if(!s)return u;var l=ad(t,function(t){return!(Pl(t)&&e.contains(a,iu(t)))});return 131072&u.flags?l:gc([u,l])}function N(e,t,r,n){if(!r)return ad(e,function(e){return!n(e,t)});if(1048576&e.flags){var i=ad(e,function(e){return n(e,t)});if(!(131072&i.flags))return i}return Ju(t,e)?t:zu(e,t)?e:zu(t,e)?t:xc([e,t])}function A(n,i,a){if(!function(e,t){if(e.arguments)for(var r=0,n=e.arguments;r<n.length;r++)if(R_(t,n[r]))return!0;return!(189!==e.expression.kind||!R_(t,e.expression.expression))}(i,t)||!hd(i))return n;var o=Kf(i),s=es(o);if(!s)return n;if(xi(n)&&(s.type===Ve||s.type===qe))return n;if(e.isIdentifierTypePredicate(s)){var c=i.arguments[s.parameterIndex-(o.thisParameter?1:0)];if(c){if(F_(t,c))return N(n,s.type,a,Ju);if(w_(t,c))return r}}else{var u=e.skipParentheses(i.expression);if(190===u.kind||189===u.kind){var l=u,_=e.skipParentheses(l.expression);if(F_(t,_))return N(n,s.type,a,Ju);if(w_(t,_))return r}}return n}function F(e,t,r){switch(t.kind){case 72:case 100:case 98:case 189:case 190:return x(e,t,r);case 191:return A(e,t,r);case 195:return F(e,t.expression,r);case 204:return T(e,t,r);case 202:if(52===t.operator)return F(e,t.operand,!r)}return e}}function Dd(t){return e.findAncestor(t.parent,function(t){return e.isFunctionLike(t)&&!e.getImmediatelyInvokedFunctionExpression(t)||245===t.kind||279===t.kind||154===t.kind})}function xd(t){var r,n=e.getRootDeclaration(t.valueDeclaration).parent,i=Ur(n);return 8388608&i.flags||(i.flags|=8388608,r=n,e.findAncestor(r.parent,function(t){return e.isFunctionLike(t)&&!!(8388608&Ur(t).flags)})||Sd(n)),t.isAssigned||!1}function Sd(t){if(72===t.kind){if(e.isAssignmentTarget(t)){var r=E_(t);r.valueDeclaration&&151===e.getRootDeclaration(r.valueDeclaration).kind&&(r.isAssigned=!0)}}else e.forEachChild(t,Sd)}function Td(e){return 3&e.flags&&0!=(2&jp(e))&&Qi(e)!==rt}function Cd(e){var t=e.parent;return 189===t.kind||191===t.kind&&t.expression===e||190===t.kind&&t.expression===e||186===t.kind&&t.name===e&&!!t.initializer}function kd(e){return 58982400&e.flags&&Om(ho(e)||Fe,98304)}function Ed(e,t){return e&&Cd(t)&&nd(e,kd)?od(t_(e),bo):e}function Nd(e,t){!un(e,67220415)||N_(t)||hv(_n(e))||pn(e)}function Ad(t){var r=E_(t);if(r===re)return se;if(r===q){var n=e.getContainingFunction(t);return F<2&&(197===n.kind?Fr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression):e.hasModifier(n,256)&&Fr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method)),Ur(n).flags|=8192,Qi(r)}t.parent&&e.isPropertyAccessExpression(t.parent)&&t.parent.expression===t||Nd(r,t);var i=Ln(r),a=i.valueDeclaration;if(32&i.flags)if(240===a.kind&&e.nodeIsDecorated(a))for(n=e.getContainingClass(t);void 0!==n;){if(n===a&&n.name!==t){Ur(a).flags|=16777216,Ur(t).flags|=33554432;break}n=e.getContainingClass(n)}else if(209===a.kind)for(n=e.getThisContainer(t,!1);279!==n.kind;){if(n.parent===a){154===n.kind&&e.hasModifier(n,32)&&(Ur(a).flags|=16777216,Ur(t).flags|=33554432);break}n=e.getThisContainer(n,!1)}!function(t,r){if(!(F>=2||0==(34&r.flags)||274===r.valueDeclaration.parent.kind)){for(var n=e.getEnclosingBlockScopeContainer(r.valueDeclaration),i=function(t,r){return!!e.findAncestor(t,function(t){return t===r?"quit":e.isFunctionLike(t)})}(t.parent,n),a=n,o=!1;a&&!e.nodeStartsNewLexicalEnvironment(a);){if(e.isIterationStatement(a,!1)){o=!0;break}a=a.parent}if(o){if(i){var s=!0;if(e.isForStatement(n)&&e.getAncestor(r.valueDeclaration,238).parent===n){var c=function(t,r){return e.findAncestor(t,function(e){return e===r?"quit":e===r.initializer||e===r.condition||e===r.incrementor||e===r.statement})}(t.parent,n);if(c){var u=Ur(c);u.flags|=131072;var l=u.capturedBlockScopeBindings||(u.capturedBlockScopeBindings=[]);e.pushIfUnique(l,r),c===n.initializer&&(s=!1)}}s&&(Ur(a).flags|=65536)}225===n.kind&&e.getAncestor(r.valueDeclaration,238).parent===n&&function(t,r){for(var n=t;195===n.parent.kind;)n=n.parent;var i=!1;if(e.isAssignmentTarget(n))i=!0;else if(202===n.parent.kind||203===n.parent.kind){var a=n.parent;i=44===a.operator||45===a.operator}return!!i&&!!e.findAncestor(n,function(e){return e===r?"quit":e===r.statement})}(t,n)&&(Ur(r.valueDeclaration).flags|=4194304),Ur(r.valueDeclaration).flags|=524288}i&&(Ur(r.valueDeclaration).flags|=262144)}}(t,r);var o=Ed(Qi(i),t),s=e.getAssignmentTargetKind(t);if(s){if(!(3&i.flags||e.isInJSFile(t)&&512&i.flags))return Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_not_a_variable,ai(r)),se;if(Nm(i))return 3&i.flags?Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_constant,ai(r)):Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ai(r)),se}var c=2097152&i.flags;if(3&i.flags){if(1===s)return o}else{if(!c)return o;a=e.find(r.declarations,p)}if(!a)return o;for(var u=151===e.getRootDeclaration(a).kind,l=Dd(a),_=Dd(t),d=_!==l,f=t.parent&&t.parent.parent&&e.isSpreadAssignment(t.parent)&&W_(t.parent.parent),m=134217728&r.flags;_!==l&&(196===_.kind||197===_.kind||e.isObjectLiteralOrClassExpressionMethod(_))&&(Td(i)||u&&!xd(i));)_=Dd(_);var g=u||c||d||f||m||o!==ae&&o!==rt&&(!O||0!=(3&o.flags)||N_(t)||257===t.parent.kind)||213===t.parent.kind||237===a.kind&&a.exclamationToken||4194304&a.flags,y=bd(t,o,g?u?function(e,t){return O&&151===t.kind&&t.initializer&&32768&Kl(e)&&!(32768&Kl(tg(t.initializer)))?z_(e,524288):e}(o,a):o:o===ae||o===rt?ue:Wl(o),_,!g);if(vd(t)||o!==ae&&o!==rt){if(!g&&!(32768&Kl(o))&&32768&Kl(y))return Fr(t,e.Diagnostics.Variable_0_is_used_before_being_assigned,ai(r)),o}else if(y===ae||y===rt)return R&&(Fr(e.getNameOfDeclaration(a),e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined,ai(r),si(y)),Fr(t,e.Diagnostics.Variable_0_implicitly_has_an_1_type,ai(r),si(y))),ty(y);return s?Ol(y):y}function Fd(e,t){Ur(e).flags|=2,154===t.kind||157===t.kind?Ur(t.parent).flags|=4:Ur(t).flags|=4}function Pd(t){return e.isSuperCall(t)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,Pd)}function wd(e){var t=Ur(e);return void 0===t.hasSuperCall&&(t.superCall=Pd(e.body),t.hasSuperCall=!!t.superCall),t.superCall}function Od(e){return la(ba(wn(e)))===de}function Id(t,r,n){var i=r.parent;if(e.getEffectiveBaseTypeNode(i)&&!Od(i)){var a=wd(r);(!a||a.end>t.pos)&&Fr(t,n)}}function Md(t){var r=e.getThisContainer(t,!0),n=!1;switch(157===r.kind&&Id(t,r,e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class),197===r.kind&&(r=e.getThisContainer(r,!1),n=!0),r.kind){case 244:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_module_or_namespace_body);break;case 243:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_current_location);break;case 157:Rd(t,r)&&Fr(t,e.Diagnostics.this_cannot_be_referenced_in_constructor_arguments);break;case 154:case 153:e.hasModifier(r,32)&&Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_static_property_initializer);break;case 149:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_computed_property_name)}n&&F<2&&Fd(t,r);var i=Ld(t,r);if(!i&&B){var a=Fr(t,n&&279===r.kind?e.Diagnostics.The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any:e.Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation);e.isSourceFile(r)||Ld(r)&&Ar(a,e.createDiagnosticForNode(r,e.Diagnostics.An_outer_value_of_this_is_shadowed_by_this_container))}return i||ie}function Ld(t,r){void 0===r&&(r=e.getThisContainer(t,!1));var n=e.isInJSFile(t);if(e.isFunctionLike(r)&&(!Ud(t)||e.getThisParameter(r))){var i=function(t){return 196===t.kind&&e.isBinaryExpression(t.parent)&&3===e.getAssignmentDeclarationKind(t.parent)?t.parent.left.expression.expression:156===t.kind&&188===t.parent.kind&&e.isBinaryExpression(t.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.left.expression:196===t.kind&&275===t.parent.kind&&188===t.parent.parent.kind&&e.isBinaryExpression(t.parent.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.left.expression:196===t.kind&&e.isPropertyAssignment(t.parent)&&e.isIdentifier(t.parent.name)&&("value"===t.parent.name.escapedText||"get"===t.parent.name.escapedText||"set"===t.parent.name.escapedText)&&e.isObjectLiteralExpression(t.parent.parent)&&e.isCallExpression(t.parent.parent.parent)&&t.parent.parent.parent.arguments[2]===t.parent.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.arguments[0].expression:e.isMethodDeclaration(t)&&e.isIdentifier(t.name)&&("value"===t.name.escapedText||"get"===t.name.escapedText||"set"===t.name.escapedText)&&e.isObjectLiteralExpression(t.parent)&&e.isCallExpression(t.parent.parent)&&t.parent.parent.arguments[2]===t.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.arguments[0].expression:void 0}(r);if(n&&i){var a=tg(i).symbol;if(a&&a.members&&16&a.flags&&(o=qf(a)))return bd(t,o)}else if(n&&(196===r.kind||239===r.kind)&&e.getJSDocClassTag(r)){var o;if(o=qf(r.symbol))return bd(t,o)}var s=qi(r)||zd(r);if(s)return bd(t,s)}if(e.isClassLike(r.parent)){var c,u=wn(r.parent);return bd(t,c=e.hasModifier(r,32)?Qi(u):ba(u).thisType)}if(n&&(c=function(t){var r=e.getJSDocType(t);if(r&&289===r.kind){var n=r;if(n.parameters.length>0&&n.parameters[0].name&&"this"===n.parameters[0].name.escapedText)return uu(n.parameters[0].type)}var i=e.getJSDocThisTag(t);if(i&&i.typeExpression)return uu(i.typeExpression)}(r))&&c!==se)return bd(t,c)}function Rd(t,r){return!!e.findAncestor(t,function(e){return e===r?"quit":151===e.kind})}function Bd(t){var r=191===t.parent.kind&&t.parent.expression===t,n=e.getSuperContainer(t,!0),i=!1;if(!r)for(;n&&197===n.kind;)n=e.getSuperContainer(n,!0),i=F<2;var a=0;if(!function(t){return!!t&&(r?157===t.kind:!(!e.isClassLike(t.parent)&&188!==t.parent.kind)&&(e.hasModifier(t,32)?156===t.kind||155===t.kind||158===t.kind||159===t.kind:156===t.kind||155===t.kind||158===t.kind||159===t.kind||154===t.kind||153===t.kind||157===t.kind))}(n)){var o=e.findAncestor(t,function(e){return e===n?"quit":149===e.kind});return o&&149===o.kind?Fr(t,e.Diagnostics.super_cannot_be_referenced_in_a_computed_property_name):r?Fr(t,e.Diagnostics.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors):n&&n.parent&&(e.isClassLike(n.parent)||188===n.parent.kind)?Fr(t,e.Diagnostics.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class):Fr(t,e.Diagnostics.super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions),se}if(r||157!==n.kind||Id(t,n,e.Diagnostics.super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class),a=e.hasModifier(n,32)||r?512:256,Ur(t).flags|=a,156===n.kind&&e.hasModifier(n,256)&&(e.isSuperProperty(t.parent)&&e.isAssignmentTarget(t.parent)?Ur(n).flags|=4096:Ur(n).flags|=2048),i&&Fd(t.parent,n),188===n.parent.kind)return F<2?(Fr(t,e.Diagnostics.super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher),se):ie;var s=n.parent;if(!e.getEffectiveBaseTypeNode(s))return Fr(t,e.Diagnostics.super_can_only_be_referenced_in_a_derived_class),se;var c=ba(wn(s)),u=c&&_a(c)[0];return u?157===n.kind&&Rd(t,n)?(Fr(t,e.Diagnostics.super_cannot_be_referenced_in_constructor_arguments),se):512===a?la(c):ja(u,c.thisType):se}function jd(t){return 4&e.getObjectFlags(t)&&t.target===et?t.typeArguments[0]:void 0}function Jd(t){return od(t,function(t){return 2097152&t.flags?e.forEach(t.types,jd):jd(t)})}function zd(t){if(197!==t.kind){if(Iu(t)){var r=lp(t);if(r){var n=r.thisParameter;if(n)return Qi(n)}}var i=e.isInJSFile(t);if(B||i){var a=function(e){return 156!==e.kind&&158!==e.kind&&159!==e.kind||188!==e.parent.kind?196===e.kind&&275===e.parent.kind?e.parent.parent:void 0:e.parent}(t);if(a){for(var o=tp(a),s=a,c=o;c;){var u=Jd(c);if(u)return Nu(u,np(a));if(275!==s.parent.kind)break;c=tp(s=s.parent.parent)}return o?Hl(o):Wm(a)}var l=t.parent;if(204===l.kind&&59===l.operatorToken.kind){var _=l.left;if(189===_.kind||190===_.kind){var d=_.expression;if(i&&e.isIdentifier(d)){var p=e.getSourceFileOfNode(l);if(p.commonJsModuleIndicator&&E_(d)===p.symbol)return}return Wm(d)}}}}}function Kd(t){var r=t.parent;if(Iu(r)){var n=e.getImmediatelyInvokedFunctionExpression(r);if(n&&n.arguments){var i=Cf(n),a=r.parameters.indexOf(t);if(t.dotDotDotToken)return hf(i,a,i.length,ie,void 0);var o=Ur(n),s=o.resolvedSignature;o.resolvedSignature=Et;var c=a<i.length?Il(tg(i[a])):t.initializer?void 0:le;return o.resolvedSignature=s,c}var u=lp(r);if(u){var l=r.parameters.indexOf(t)-(e.getThisParameter(r)?1:0);return t.dotDotDotToken&&e.lastOrUndefined(r.parameters)===t?om(u,l):am(u,l)}}}function Ud(t){for(var r=!1;t.parent&&!e.isFunctionLike(t.parent);){if(e.isParameter(t.parent)&&(r||t.parent.initializer===t))return!0;e.isBindingElement(t.parent)&&t.parent.initializer===t&&(r=!0),t=t.parent}return!1}function Vd(e){var t=rs(e);if(t)return t;var r=cp(e);return r&&!function(e){return!e.resolvedReturnType&&yi(e,3)>=0}(r)?ts(r):void 0}function qd(e,t){var r=Cf(e).indexOf(t);return-1===r?void 0:Wd(e,r)}function Wd(t,r){var n=Ur(t).resolvedSignature===At?At:Kf(t);return e.isJsxOpeningLikeElement(t)&&0===r?ip(n,t):im(n,r)}function Hd(t){var r=t.parent,n=r.left,i=r.operatorToken,a=r.right;switch(i.kind){case 59:if(t!==a)return;var o=function(t){var r=e.getAssignmentDeclarationKind(t);switch(r){case 0:return!0;case 5:case 1:case 6:case 3:if(t.left.symbol){var n=t.left.symbol.valueDeclaration;if(!n)return!1;var i=t.left,a=e.getEffectiveTypeAnnotationNode(n);if(a)return uu(a);if(e.isIdentifier(i.expression)){var o=i.expression,s=Hr(o,o.escapedText,67220415,void 0,o.escapedText,!0);if(s){var c=e.getEffectiveTypeAnnotationNode(s.valueDeclaration);if(c){var u=Gd(uu(c),i.name.escapedText);return u||!1}return!1}}return!e.isInJSFile(n)}return!0;case 2:case 4:if(!t.symbol)return!0;if(t.symbol.valueDeclaration){var c=e.getEffectiveTypeAnnotationNode(t.symbol.valueDeclaration);if(c){var u=uu(c);if(u)return u}}if(2===r)return!1;var l=t.left;if(!e.isObjectLiteralMethod(e.getThisContainer(l.expression,!1)))return!1;var _=Md(l.expression);return _&&Gd(_,l.name.escapedText)||!1;case 7:case 8:case 9:return e.Debug.fail("Does not apply");default:return e.Debug.assertNever(r)}}(r);if(!o)return;return!0===o?Zm(n):o;case 55:var s=rp(r);return s||t!==a||e.isDefaultedExpandoInitializer(r)?s:Zm(n);case 54:case 27:return t===a?rp(r):void 0;default:return}}function Gd(e,t){return od(e,function(e){if(3670016&e.flags){var r=Fo(e,t);if(r)return Qi(r);if(Rl(e)){var n=Bl(e);if(n&&gp(t)&&+t>=0)return n}return gp(t)&&Yd(e,1)||Yd(e,0)}},!0)}function Yd(e,t){return od(e,function(e){return Io(e,t)},!0)}function Xd(e){var t=tp(e.parent);if(t){if(!Oa(e)){var r=Gd(t,wn(e).escapedName);if(r)return r}return fp(e.name)&&Yd(t,1)||Yd(t,0)}}function Qd(e,t){return e&&(Gd(e,""+t)||py(e,void 0,!1,!1,!1))}function $d(t){var r=t.parent;return e.isJsxAttributeLike(r)?rp(t):e.isJsxElement(r)?function(e){var t=tp(e.openingElement.tagName),r=Pp(Ap(e));return t&&!xi(t)&&r&&""!==r?Gd(t,r):void 0}(r):void 0}function Zd(t){if(e.isJsxAttribute(t)){var r=tp(t.parent);if(!r||xi(r))return;return Gd(r,t.name.escapedText)}return rp(t.parent)}function ep(e){switch(e.kind){case 10:case 8:case 9:case 14:case 102:case 87:case 96:case 72:case 141:return!0;case 189:case 195:return ep(e.expression);case 270:return!e.expression||ep(e.expression)}return!1}function tp(t){var r=rp(t);if((r=r&&od(r,ko))&&1048576&r.flags){if(e.isObjectLiteralExpression(t))return function(t,r){return cl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&275===e.kind&&ep(e.initializer)&&M_(r,e.symbol.escapedName)}),function(e){return[function(){return tg(e.initializer)},e.symbol.escapedName]}),zu,r)}(t,r);if(e.isJsxAttributes(t))return function(t,r){return cl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&267===e.kind&&M_(r,e.symbol.escapedName)&&(!e.initializer||ep(e.initializer))}),function(e){return[e.initializer?function(){return tg(e.initializer)}:function(){return ve},e.symbol.escapedName]}),zu,r)}(t,r)}return r}function rp(t){if(!(8388608&t.flags)){if(t.contextualType)return t.contextualType;var r=t.parent;switch(r.kind){case 237:case 151:case 154:case 153:case 186:return function(t){var r=t.parent;if(e.hasInitializer(r)&&t===r.initializer){var n=e.getEffectiveTypeAnnotationNode(r);if(n)return uu(n);if(151===r.kind){var i=Kd(r);if(i)return i}if(e.isBindingPattern(r.name))return Ri(r.name,!0,!1);if(e.isBindingPattern(r.parent)){var a=r.parent.parent,o=r.propertyName||r.name;if(186!==a.kind){var s=e.getEffectiveTypeAnnotationNode(a);if(s&&!e.isBindingPattern(o)){var c=e.getTextOfPropertyName(o);if(c)return Di(uu(s),c)}}}}}(t);case 197:case 230:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r);if(1&n)return;var i=Vd(r);if(i){if(2&n){var a=xg(i);return a&&gc([a,gm(a)])}return i}}}(t);case 207:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r),i=Vd(r);if(i)return t.asteriskToken?i:yy(i,0!=(2&n))}}(r);case 201:return function(e){var t=rp(e);if(t){var r=Cg(t);return r&&gc([r,gm(r)])}}(r);case 191:case 192:return qd(r,t);case 194:case 212:return uu(r.type);case 204:return Hd(t);case 275:case 276:return Xd(r);case 277:return tp(r.parent);case 187:var n=r;return Qd(tp(n),e.indexOfNode(n.elements,t));case 205:return function(e){var t=e.parent;return e===t.whenTrue||e===t.whenFalse?rp(t):void 0}(t);case 216:return e.Debug.assert(206===r.parent.kind),function(e,t){if(193===e.parent.kind)return qd(e.parent,t)}(r.parent,t);case 195:var i=e.isInJSFile(r)?e.getJSDocTypeTag(r):void 0;return i?uu(i.typeExpression.type):rp(r);case 270:return $d(r);case 267:case 269:return Zd(r);case 262:case 261:return function(t){return e.isJsxOpeningElement(t)&&t.parent.contextualType?t.parent.contextualType:Wd(t,0)}(r)}}}function np(t){var r=e.findAncestor(t,function(e){return!!e.contextualMapper});return r?r.contextualMapper:N}function ip(r,n){return 0!==Df(n)?function(e,r){var n=pm(e,Fe);n=ap(r,Ap(r),n);var i=Ep(t.IntrinsicAttributes,r);return i!==se&&(n=Ha(i,n)),n}(r,n):function(r,n){var i,a=Ap(n),o=(i=a,Fp(t.ElementAttributesPropertyNameContainer,i)),s=void 0===o?pm(r,Fe):""===o?ts(r):function(e,t){var r=ts(e);return xi(r)?r:Di(r,t)}(r,o);if(!s)return o&&e.length(n.attributes.properties)&&Fr(n,e.Diagnostics.JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property,e.unescapeLeadingUnderscores(o)),Fe;if(xi(s=ap(n,a,s)))return s;var c=s,u=Ep(t.IntrinsicClassAttributes,n);if(u!==se){var l=ia(u.symbol),_=ts(r);c=Ha(l?bs(u,Ho([_],l,Wo(l),e.isInJSFile(n))):u,c)}var d=Ep(t.IntrinsicAttributes,n);return d!==se&&(c=Ha(d,c)),c}(r,n)}function ap(r,n,i){var a,o=(a=n)&&qr(a.exports,t.LibraryManagedAttributes,67897832);if(o){var s=ba(o),c=function(e){if(Sp(e.tagName))return _s(jf(e,t=Op(e)));var t,r=Wm(e.tagName);return 128&r.flags?(t=wp(r,e))?_s(jf(e,t)):se:r}(r);if(e.length(s.typeParameters)>=2)return bs(s,u=Ho([c,i],s.typeParameters,2,e.isInJSFile(r)));if(e.length(s.aliasTypeArguments)>=2){var u=Ho([c,i],s.aliasTypeArguments,2,e.isInJSFile(r));return Ts(s.aliasSymbol,u)}}return i}function op(t,r){var n=wo(t,0);if(1===n.length){var i=n[0];if(!function(t,r){for(var n=0;n<r.parameters.length;n++){var i=r.parameters[n];if(i.initializer||i.questionToken||i.dotDotDotToken||Jo(i))break}return r.parameters.length&&e.parameterIsThisKeyword(r.parameters[0])&&n--,!um(t)&&sm(t)<n}(i,r))return i}}function sp(e){return 196===e.kind||197===e.kind}function cp(t){return sp(t)||e.isObjectLiteralMethod(t)?lp(t):void 0}function up(t){return e.isObjectLiteralMethod(t)?function(t){if(e.Debug.assert(e.isObjectLiteralMethod(t)),!(8388608&t.flags))return Xd(t)}(t):tp(t)}function lp(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=Yo(t);if(r)return r;var n=up(t);if(n){if(!(1048576&n.flags))return op(n,t);for(var i,a,o=0,s=n.types;o<s.length;o++){var c=op(s[o],t);if(c)if(i){if(!xl(i[0],c,!1,!0,!0,Ru))return;i.push(c)}else i=[c]}return i&&((a=Ka(i[0])).unionSignatures=i),a}}function _p(e){return 186===e.kind&&!!e.initializer||204===e.kind&&59===e.operatorToken.kind}function dp(t,r,n){for(var i=t.elements,a=i.length,o=!1,s=[],c=e.isAssignmentTarget(t),u=tp(t),l=0;l<a;l++){var _=i[l];if(c&&208===_.kind){var d=tg(_.expression,r,n),p=Lo(d,1)||py(d,void 0,!1,!1,!1);p&&s.push(p)}else{var f=Ym(_,r,Qd(u,l),n);s.push(f)}l<a-1&&208===_.kind&&(o=!0)}if(!o){var m=a>0&&208===i[a-1].kind,g=a-(m?1:0),y=void 0;if(c&&g>0)return(f=Ds(sc(s,g,m))).pattern=t,f;if(y=pp(s,u,m,a))return y;if(n)return sc(s,g,m)}return function(e,t){return void 0===t&&(t=1),ic(e.length?gc(e,t):O?Ce:le)}(s,2)}function pp(t,r,n,i){if(void 0===i&&(i=t.length),r&&nd(r,Nl)){var a=i-(n?1:0),o=r.pattern;if(!n&&o&&(185===o.kind||187===o.kind))for(var s=o.elements,c=i;c<s.length;c++){var u=s[c];_p(u)?t.push(r.typeArguments[c]):(c<s.length-1||!(186===u.kind&&u.dotDotDotToken||208===u.kind))&&(210!==u.kind&&Fr(u,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),t.push(O?Ce:le))}return sc(t,a,n)}}function fp(e){switch(e.kind){case 149:return function(e){return Im(yp(e),296)}(e);case 72:return gp(e.escapedText);case 8:case 10:return gp(e.text);default:return!1}}function mp(e){return"Infinity"===e||"-Infinity"===e||"NaN"===e}function gp(e){return(+e).toString()===e}function yp(t){var r=Ur(t.expression);return r.resolvedType||(r.resolvedType=tg(t.expression),98304&r.resolvedType.flags||!Im(r.resolvedType,12716)&&!zu(r.resolvedType,Ee)?Fr(t,e.Diagnostics.A_computed_property_name_must_be_of_type_string_number_symbol_or_any):sf(t.expression,r.resolvedType,!0)),r.resolvedType}function vp(e,t,r,n){for(var i=[],a=0;a<r.length;a++)(0===n||fp(e[a+t].name))&&i.push(Qi(r[a]));return fs(i.length?gc(i,2):ue,!1)}function hp(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Kr(t);if(!r.immediateTarget){var n=tn(t);if(!n)return e.Debug.fail();r.immediateTarget=cn(n,!0)}return r.immediateTarget}function bp(t,r){var n,i=e.isAssignmentTarget(t);!function(t,r){var n;!function(e){e[e.Property=1]="Property",e[e.GetAccessor=2]="GetAccessor",e[e.SetAccessor=4]="SetAccessor",e[e.GetOrSetAccessor=6]="GetOrSetAccessor"}(n||(n={}));for(var i=e.createUnderscoreEscapedMap(),a=0,o=t.properties;a<o.length;a++){var s=o[a];if(277!==s.kind){var c=s.name;if(149===c.kind&&Qv(c),276===s.kind&&!r&&s.objectAssignmentInitializer)return _h(s.equalsToken,e.Diagnostics.can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment);if(s.modifiers)for(var u=0,l=s.modifiers;u<l.length;u++){var _=l[u];121===_.kind&&156===s.kind||_h(_,e.Diagnostics._0_modifier_cannot_be_used_here,e.getTextOfNode(_))}var d=void 0;switch(s.kind){case 276:eh(s.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);case 275:Zv(s.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional),8===c.kind&&ph(c);case 156:d=1;break;case 158:d=2;break;case 159:d=4;break;default:throw e.Debug.assertNever(s,"Unexpected syntax kind:"+s.kind)}var p=e.getPropertyNameForPropertyNameNode(c);if(void 0!==p){var f=i.get(p);if(f)if(1===d&&1===f)_h(c,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(c));else{if(!(6&d&&6&f))return _h(c,e.Diagnostics.An_object_literal_cannot_have_property_and_accessor_with_the_same_name);if(6===f||d===f)return _h(c,e.Diagnostics.An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name);i.set(p,d|f)}else i.set(p,d)}}}}(t,i);var a=[],o=Fe,s=0,c=tp(t),u=c&&c.pattern&&(184===c.pattern.kind||188===c.pattern.kind),l=e.isInJSFile(t)&&!e.isInJsonFile(t),_=e.getJSDocEnumTag(t),d=!c&&l&&!_,p=0,f=!1,m=!1,g=!1;n=e.createSymbolTable();for(var y=0,v=0;v<t.properties.length;v++){var h=t.properties[v],b=wn(h),D=h.name&&149===h.name.kind&&!e.isWellKnownSymbolSyntactically(h.name.expression)?yp(h.name):void 0;if(275===h.kind||276===h.kind||e.isObjectLiteralMethod(h)){var x=275===h.kind?Xm(h,r):276===h.kind?Ym(h.name,r):Qm(h,r);if(l){var S=Ei(h);S?(qu(x,S,h),x=S):_&&_.typeExpression&&qu(x,uu(_.typeExpression),h)}p|=x.flags;var T=D&&8576&D.flags?D:void 0,C=T?wr(4|b.flags,Ia(T),1024):wr(4|b.flags,b.escapedName);if(T&&(C.nameType=T),i)(275===h.kind&&_p(h.initializer)||276===h.kind&&h.objectAssignmentInitializer)&&(C.flags|=16777216);else if(u&&!(512&e.getObjectFlags(c))){var k=Fo(c,b.escapedName);k?C.flags|=16777216&k.flags:A.suppressExcessPropertyErrors||Mo(c,0)||Fr(h.name,e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ai(b),si(c))}C.declarations=b.declarations,C.parent=b.parent,b.valueDeclaration&&(C.valueDeclaration=b.valueDeclaration),C.type=x,C.target=b,b=C}else{if(277===h.kind){if(F<2&&jv(h,2),a.length>0&&(o=$c(o,P(),t.symbol,s,32768),a=[],n=e.createSymbolTable(),m=!1,g=!1,p=0),!Dp(x=tg(h.expression)))return Fr(h,e.Diagnostics.Spread_types_may_only_be_created_from_object_types),se;o=$c(o,x,t.symbol,s,32768),y=v+1;continue}e.Debug.assert(158===h.kind||159===h.kind),qy(h)}!D||8576&D.flags?n.set(b.escapedName,b):zu(D,Ee)&&(zu(D,fe)?g=!0:m=!0,i&&(f=!0)),a.push(b)}if(u)for(var E=0,N=po(c);E<N.length;E++)C=N[E],n.get(C.escapedName)||o&&Fo(o,C.escapedName)||(16777216&C.flags||Fr(C.valueDeclaration||C.bindingElement,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),n.set(C.escapedName,C),a.push(C));return o!==Fe?(a.length>0&&(o=$c(o,P(),t.symbol,s,32768)),o):P();function P(){var r=m?vp(t.properties,y,a,0):void 0,o=g?vp(t.properties,y,a,1):void 0,c=Wn(t.symbol,n,e.emptyArray,e.emptyArray,r,o);return c.flags|=268435456|939524096&p,c.objectFlags|=128|J,d&&(c.objectFlags|=16384),f&&(c.objectFlags|=512),i&&(c.pattern=t),s|=939524096&c.flags,c}}function Dp(t){return!!(126615555&t.flags||117632&Kl(t)&&Dp(Ul(t))||3145728&t.flags&&e.every(t.types,Dp))}function xp(t){return!e.stringContains(t,"-")}function Sp(t){return 72===t.kind&&e.isIntrinsicJsxName(t.escapedText)}function Tp(e,t){return e.initializer?Ym(e.initializer,t):ve}function Cp(e,t){for(var r=[],n=0,i=e.children;n<i.length;n++){var a=i[n];11===a.kind?a.containsOnlyWhiteSpaces||r.push(pe):r.push(Ym(a,t))}return r}function kp(t,r){return function(t,r){for(var n,i=t.attributes,a=e.createSymbolTable(),o=Pe,s=!1,c=!1,u=0,l=4096,_=Pp(Ap(t)),d=0,p=i.properties;d<p.length;d++){var f=p[d],m=f.symbol;if(e.isJsxAttribute(f)){var g=Tp(f,r);u|=939524096&g.flags;var y=wr(33554436|m.flags,m.escapedName);y.declarations=m.declarations,y.parent=m.parent,m.valueDeclaration&&(y.valueDeclaration=m.valueDeclaration),y.type=g,y.target=m,a.set(y.escapedName,y),f.name.escapedText===_&&(c=!0)}else e.Debug.assert(269===f.kind),a.size>0&&(o=$c(o,T(),i.symbol,u,l),a=e.createSymbolTable()),xi(g=Wm(f.expression,r))&&(s=!0),Dp(g)?o=$c(o,g,i.symbol,u,l):n=n?xc([n,g]):g}s||a.size>0&&(o=$c(o,T(),i.symbol,u,l));var v=260===t.parent.kind?t.parent:void 0;if(v&&v.openingElement===t&&v.children.length>0){var h=Cp(v,r);if(!s&&_&&""!==_){c&&Fr(i,e.Diagnostics._0_are_specified_twice_The_attribute_named_0_will_be_overwritten,e.unescapeLeadingUnderscores(_));var b=tp(t.attributes),D=b&&Gd(b,_),x=wr(33554436,_);x.type=1===h.length?h[0]:pp(h,D,!1)||ic(gc(h));var S=e.createSymbolTable();S.set(_,x),o=$c(o,Wn(i.symbol,S,e.emptyArray,e.emptyArray,void 0,void 0),i.symbol,u,l)}}return s?ie:n&&o!==Pe?xc([n,o]):n||(o===Pe?T():o);function T(){l|=J;var t=Wn(i.symbol,a,e.emptyArray,e.emptyArray,void 0,void 0);return t.flags|=268435456|u,t.objectFlags|=128|l,t}}(t.parent,r)}function Ep(e,t){var r=Ap(t),n=r&&En(r),i=n&&qr(n,e,67897832);return i?ba(i):se}function Np(r){var n=Ur(r);if(!n.resolvedSymbol){var i=Ep(t.IntrinsicElements,r);if(i!==se){if(!e.isIdentifier(r.tagName))return e.Debug.fail();var a=Fo(i,r.tagName.escapedText);return a?(n.jsxFlags|=1,n.resolvedSymbol=a):Lo(i,0)?(n.jsxFlags|=2,n.resolvedSymbol=i.symbol):(Fr(r,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.idText(r.tagName),"JSX."+t.IntrinsicElements),n.resolvedSymbol=re)}return R&&Fr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists,e.unescapeLeadingUnderscores(t.IntrinsicElements)),n.resolvedSymbol=re}return n.resolvedSymbol}function Ap(e){var r=e&&Ur(e);if(r&&r.jsxNamespace)return r.jsxNamespace;if(!r||!1!==r.jsxNamespace){var n=Nr(e),i=Hr(e,n,1920,void 0,n,!1);if(i){var a=qr(En(ln(i)),t.JSX,1920);if(a)return r&&(r.jsxNamespace=a),a;r&&(r.jsxNamespace=!1)}}return Js(t.JSX,1920,void 0)}function Fp(t,r){var n=r&&qr(r.exports,t,67897832),i=n&&ba(n),a=i&&po(i);if(a){if(0===a.length)return"";if(1===a.length)return a[0].escapedName;a.length>1&&Fr(n.declarations[0],e.Diagnostics.The_global_type_JSX_0_may_not_have_more_than_one_property,e.unescapeLeadingUnderscores(t))}}function Pp(e){return Fp(t.ElementChildrenAttributeNameContainer,e)}function wp(r,n){var i=Ep(t.IntrinsicElements,n);if(i!==se){var a=r.value,o=Fo(i,e.escapeLeadingUnderscores(a));if(o)return Qi(o);var s=Lo(i,0);return s||void 0}return ie}function Op(t){e.Debug.assert(Sp(t.tagName));var r=Ur(t);if(!r.resolvedJsxElementAttributesType){var n=Np(t);return 1&r.jsxFlags?r.resolvedJsxElementAttributesType=Qi(n):2&r.jsxFlags?r.resolvedJsxElementAttributesType=ms(n,0).type:r.resolvedJsxElementAttributesType=se}return r.resolvedJsxElementAttributesType}function Ip(e){var r=Ep(t.ElementClass,e);if(r!==se)return r}function Mp(e){return Ep(t.Element,e)}function Lp(e){var t=Mp(e);if(t)return gc([t,_e])}function Rp(t){var r,n=e.isJsxOpeningLikeElement(t);n&&function(t){Hv(t,t.typeArguments);for(var r=e.createUnderscoreEscapedMap(),n=0,i=t.attributes.properties;n<i.length;n++){var a=i[n];if(269!==a.kind){var o=a.name,s=a.initializer;if(r.get(o.escapedText))return _h(o,e.Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name);if(r.set(o.escapedText,!0),s&&270===s.kind&&!s.expression)return _h(s,e.Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression)}}}(t),r=t,0===(A.jsx||0)&&Fr(r,e.Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided),void 0===Mp(r)&&R&&Fr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist);var i=ar&&2===A.jsx?e.Diagnostics.Cannot_find_name_0:void 0,a=Nr(t),o=Hr(n?t.tagName:t,a,67220415,i,a,!0);if(o&&(o.isReferenced=67108863,2097152&o.flags&&!hv(_n(o))&&pn(o)),n){var s=Kf(t);!function(t,r,n){if(1===t)(i=Lp(n))&&sl(r,i,Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else if(0===t)(a=Ip(n))&&sl(r,a,Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else{var i=Lp(n),a=Ip(n);if(!i||!a)return;sl(r,gc([i,a]),Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements)}}(Df(t),ts(s),t)}}function Bp(e,t,r){if(524288&e.flags){var n=co(e);if(n.stringIndexInfo||n.numberIndexInfo&&gp(t)||lo(e,t)||r&&!xp(t))return!0}else if(3145728&e.flags){for(var i=0,a=e.types;i<a.length;i++)if(Bp(a[i],t,r))return!0}else if(16777216&e.flags)return Bp(e.root.trueType,t,r)||Bp(e.root.falseType,t,r);return!1}function jp(t){return t.valueDeclaration?e.getCombinedNodeFlags(t.valueDeclaration):0}function Jp(t){if(8192&t.flags||4&e.getCheckFlags(t))return!0;if(e.isInJSFile(t.valueDeclaration)){var r=t.valueDeclaration.parent;return r&&e.isBinaryExpression(r)&&3===e.getAssignmentDeclarationKind(r)}}function zp(t,r,n,i){var a,o=e.getDeclarationModifierFlagsFromSymbol(i),s=148===t.kind?t.right:183===t.kind?t:t.name;if(256&e.getCheckFlags(i))return Fr(s,e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ai(i),si(n)),!1;if(r){if(F<2&&Kp(i))return Fr(s,e.Diagnostics.Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword),!1;if(128&o)return Fr(s,e.Diagnostics.Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression,ai(i),si(vl(i))),!1}if(128&o&&e.isThisProperty(t)&&Kp(i)&&(a=e.getClassLikeDeclarationOfSymbol(On(i)))&&function(t){return!!e.findAncestor(t,function(t){return!!(e.isConstructorDeclaration(t)&&e.nodeIsPresent(t.body)||e.isPropertyDeclaration(t))||!(!e.isClassLike(t)&&!e.isFunctionLikeDeclaration(t))&&"quit"})}(t))return Fr(s,e.Diagnostics.Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor,ai(i),e.getTextOfIdentifierOrLiteral(a.name)),!1;if(!(24&o))return!0;if(8&o)return!!tv(t,a=e.getClassLikeDeclarationOfSymbol(On(i)))||(Fr(s,e.Diagnostics.Property_0_is_private_and_only_accessible_within_class_1,ai(i),si(vl(i))),!1);if(r)return!0;var c=ev(t,function(t){var r=ba(wn(t));return function(t,r){return yl(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&!ea(t,vl(r))})?void 0:t}(r,i)?r:void 0});if(!c){var u=void 0;if(32&o||!(u=function(t){var r=e.getThisContainer(t,!1);return r&&e.isFunctionLike(r)?e.getThisParameter(r):void 0}(t))||!u.type)return Fr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses,ai(i),si(vl(i)||n)),!1;var l=uu(u.type);c=262144&l.flags?mo(l):l}return!!(32&o)||(262144&n.flags&&(n=n.isThisType?mo(n):ho(n)),!(!n||!ea(n,c))||(Fr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1,ai(i),si(c)),!1))}function Kp(e){return!!yl(e,function(e){return!(8192&e.flags)})}function Up(e,t,r,n){return qp(tg(e),e,t,r,n)}function Vp(e){return 98304&(O?Kl(e):e.flags)?Hl(e):e}function qp(t,r,n,i,a){if(2&t.flags)return Fr(r,e.Diagnostics.Object_is_of_type_unknown),se;var o=98304&(O?Kl(t):t.flags);if(o){Fr(r,32768&o?65536&o?a||e.Diagnostics.Object_is_possibly_null_or_undefined:i||e.Diagnostics.Object_is_possibly_undefined:n||e.Diagnostics.Object_is_possibly_null);var s=Hl(t);return 229376&s.flags?se:s}return t}function Wp(e){return Gp(e,e.expression,e.name)}function Hp(e){return Gp(e,e.left,e.right)}function Gp(t,r,n){var i,a=Up(r),o=Ur(r).resolvedSymbol,s=ko(t_(a));if(xi(s)||s===Te)return e.isIdentifier(r)&&o&&Nd(o,t),s;var c=e.getAssignmentTargetKind(t),u=Fo(s,n.escapedText);if(!e.isIdentifier(r)||!o||u&&hv(u)||Nd(o,t),u){if(function(t,r,n){var i,a=t.valueDeclaration;if(a){var o=e.idText(n);!function(t){return!!e.findAncestor(t,function(t){switch(t.kind){case 154:return!0;case 275:return!1;default:return!e.isExpressionNode(t)&&"quit"}})}(r)||Wr(a,n)||function(e){if(!(32&e.parent.flags))return!1;for(var t=Qi(e.parent);;){if(!(t=t.symbol&&Yp(t)))return!1;var r=Fo(t,e.escapedName);if(r&&r.valueDeclaration)return!0}}(t)?240!==a.kind||164===r.parent.kind||4194304&a.flags||Wr(a,n)||(i=Fr(n,e.Diagnostics.Class_0_used_before_its_declaration,o)):i=Fr(n,e.Diagnostics.Property_0_is_used_before_its_initialization,o),i&&Ar(i,e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_here,o))}}(u,t,n),rf(u,t,100===r.kind),Ur(t).resolvedSymbol=u,zp(t,98===r.kind,s,u),c&&(Am(t,u)||Fm(t)))return Fr(n,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,e.idText(n)),se;i=Ed(Qi(u),t)}else{var l=Mo(s,0);if(!l||!l.type)return Ac(a)?ie:(n.escapedText&&!$r(t)&&function(t,r){var n,i;if(1048576&r.flags&&!(131068&r.flags))for(var a=0,o=r.types;a<o.length;a++){var s=o[a];if(!Fo(s,t.escapedText)){n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),si(s));break}}if(Xp(t.escapedText,r))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_is_a_static_member_of_type_1,e.declarationNameToString(t),si(r));else{var c=Sg(r);if(c&&Fo(c,t.escapedText))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await,e.declarationNameToString(t),si(r));else{var u=Qp(t,r);if(void 0!==u){var l=e.symbolName(u);n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,e.declarationNameToString(t),si(r),l),i=u.valueDeclaration&&e.createDiagnosticForNode(u.valueDeclaration,e.Diagnostics._0_is_declared_here,l)}else n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),si(r))}}var _=e.createDiagnosticForNodeFromMessageChain(t,n);i&&Ar(_,i),ar.add(_)}(n,262144&a.flags&&a.isThisType?s:a),se);l.isReadonly&&(e.isAssignmentTarget(t)||e.isDeleteTarget(t))&&Fr(t,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(s)),i=l.type}if(189!==t.kind||1===c||u&&!(98311&u.flags)&&!(8192&u.flags&&1048576&i.flags))return i;var _=!1;if(O&&L&&100===r.kind){var d=u&&u.valueDeclaration;if(d&&Ny(d)){var p=Dd(t);157===p.kind&&p.parent===d.parent&&(_=!0)}}else O&&u&&u.valueDeclaration&&e.isPropertyAccessExpression(u.valueDeclaration)&&e.getAssignmentDeclarationPropertyAccessKind(u.valueDeclaration)&&Dd(t)===Dd(u.valueDeclaration)&&(_=!0);var f=bd(t,i,_?Wl(i):i);return _&&!(32768&Kl(i))&&32768&Kl(f)?(Fr(n,e.Diagnostics.Property_0_is_used_before_being_assigned,ai(u)),i):c?Ol(f):f}function Yp(e){var t=_a(e);if(0!==t.length)return xc(t)}function Xp(t,r){var n=r.symbol&&Fo(Qi(r.symbol),t);return void 0!==n&&n.valueDeclaration&&e.hasModifier(n.valueDeclaration,32)}function Qp(t,r){return tf(e.isString(t)?t:e.idText(t),po(r),67220415)}function $p(t,r){var n=Qp(t,r);return n&&e.symbolName(n)}function Zp(t,r,n){return e.Debug.assert(void 0!==r,"outername should always be defined"),Gr(t,r,n,void 0,r,!1,!1,function(t,n,i){return e.Debug.assertEq(r,n,"name should equal outerName"),qr(t,n,i)||tf(e.unescapeLeadingUnderscores(n),e.arrayFrom(t.values()),i)})}function ef(t,r){return r.exports&&tf(e.idText(t),Cn(r),2623475)}function tf(t,r,n){return e.getSpellingSuggestion(t,r,function(t){var r=e.symbolName(t);return!e.startsWith(r,'"')&&t.flags&n?r:void 0})}function rf(t,r,n){if(t&&106500&t.flags&&t.valueDeclaration&&e.hasModifier(t.valueDeclaration,8)&&(!r||!e.isWriteOnlyAccess(r)||65536&t.flags&&!(32768&t.flags))){if(n){var i=e.findAncestor(r,e.isFunctionLikeDeclaration);if(i&&i.symbol===t)return}(1&e.getCheckFlags(t)?Kr(t).target:t).isReferenced=67108863}}function nf(t,r,n,i){if(i===se||xi(i))return!0;var a=Fo(i,n);return a?zp(t,r,i,a):e.isInJSFile(t)&&0!=(1048576&i.flags)&&i.types.some(function(e){return nf(t,r,n,e)})}function af(t){var r=t.initializer;if(238===r.kind){var n=r.declarations[0];if(n&&!e.isBindingPattern(n.name))return wn(n)}else if(72===r.kind)return E_(r)}function of(t){var r=Up(t.expression),n=t.argumentExpression;if(!n){var i,a=e.getSourceFileOfNode(t);return 192===t.parent.kind&&t.parent.expression===t?lh(a,i=e.skipTrivia(a.text,t.expression.end),t.end-i,e.Diagnostics.new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead):lh(a,i=t.end-"]".length,t.end-i,e.Diagnostics.Expression_expected),se}var o=tg(n);return r===se||r===Te?r:Lm(r)&&10!==n.kind?(Fr(n,e.Diagnostics.A_const_enum_member_can_only_be_accessed_using_a_string_literal),se):gg(Rc(r,function(t){var r,n=e.skipParentheses(t);if(72===n.kind){var i=E_(n);if(3&i.flags)for(var a=t,o=t.parent;o;){if(226===o.kind&&a===o.statement&&af(o)===i&&Lo(r=Zm(o.expression),1)&&!Lo(r,0))return!0;a=o,o=o.parent}}return!1}(n)?fe:o,t),t)}function sf(t,r,n){if(r===se)return!1;if(!e.isWellKnownSymbolSyntactically(t))return!1;if(0==(12288&r.flags))return n&&Fr(t,e.Diagnostics.A_computed_property_name_of_the_form_0_must_be_of_type_symbol,e.getTextOfNode(t)),!1;var i=t.expression,a=E_(i);if(!a)return!1;var o=Ks(!0);return!(!o||a!==o&&(n&&Fr(i,e.Diagnostics.Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object),1))}function cf(t){return e.isCallOrNewExpression(t)||e.isTaggedTemplateExpression(t)||e.isJsxOpeningLikeElement(t)}function uf(t){return cf(t)&&e.forEach(t.typeArguments,Uy),193===t.kind?tg(t.template):e.isJsxOpeningLikeElement(t)?tg(t.attributes):152!==t.kind&&e.forEach(t.arguments,function(e){tg(e)}),Et}function lf(e){return uf(e),Nt}function _f(e){return!!e&&(208===e.kind||215===e.kind&&e.isSpread)}function df(t){return e.findIndex(t,_f)}function pf(e){return!!(16384&e.flags)}function ff(t,r,n,i){var a;void 0===i&&(i=!1);var o=!1,s=sm(n),c=cm(n);if(193===t.kind)if(a=r.length,206===t.template.kind){var u=e.last(t.template.templateSpans);o=e.nodeIsMissing(u.literal)||!!u.literal.isUnterminated}else{var l=t.template;e.Debug.assert(14===l.kind),o=!!l.isUnterminated}else if(152===t.kind)a=kf(t,n);else if(e.isJsxOpeningLikeElement(t)){if(o=t.attributes.end===t.end)return!0;a=0===c?r.length:1,s=0===r.length?s:1,c=Math.min(c,1)}else{if(!t.arguments)return e.Debug.assert(192===t.kind),0===cm(n);a=i?r.length+1:r.length,o=t.arguments.end===t.end;var _=df(r);if(_>=0)return _>=cm(n)&&(um(n)||_<sm(n))}if(!um(n)&&a>s)return!1;if(o||a>=c)return!0;for(var d=a;d<c;d++)if(131072&ad(im(n,d),pf).flags)return!1;return!0}function mf(t,r){var n=e.length(t.typeParameters),i=Wo(t.typeParameters);return!r||r.length>=i&&r.length<=n}function gf(e){if(524288&e.flags){var t=co(e);if(1===t.callSignatures.length&&0===t.constructSignatures.length&&0===t.properties.length&&!t.stringIndexInfo&&!t.numberIndexInfo)return t.callSignatures[0]}}function yf(t,r,n,i){var a=o_(t.typeParameters,t,0,i);return a_(n?bu(r,n):r,t,function(e,t){y_(a.inferences,e,t)}),n||y_(a.inferences,ts(r),ts(t),8),is(t,C_(a),e.isInJSFile(r.declaration))}function vf(t,r,n,i,a){for(var o=0,s=a.inferences;o<s.length;o++){var c=s[o];c.isFixed||(c.inferredType=void 0)}if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n){var i=ip(t,e),a=qm(e.attributes,i,r&&void 0!==r[0]?N:n);return y_(n.inferences,a,i),C_(n)}(t,r,i,a);if(152!==t.kind){var u=rp(t);if(u){var l=Nu(u,function(e){return e&&function(e){return!!e.typeParameters}(e)?o_(e.typeParameters,e.signature,1|e.flags,e.compareTypes,e.inferences):e}(np(t))),_=gf(l),d=_&&_.typeParameters?_s(as(_,_.typeParameters)):l,p=ts(r);y_(a.inferences,d,p,8)}}var f=$o(r);if(f){var m=Sf(t),g=m?tg(m):xe;y_(a.inferences,g,f)}for(var y=_m(r),v=y?Math.min(sm(r)-1,n.length):n.length,h=0;h<v;h++){var b=n[h];if(210!==b.kind){var D=im(r,h),x=qm(b,D,i&&void 0!==i[h]?N:a);y_(a.inferences,x,D)}}if(y){var S=hf(n,v,n.length,y,a);y_(a.inferences,S,y)}return C_(a)}function hf(t,r,n,i,a){if(r>=n-1){var o=t[n-1];if(_f(o))return 215===o.kind?ic(o.type):nd(s=qm(o.expression,i,a),function(e){return!(63176705&e.flags||Tl(e)||Rl(e))})?ic(Lo(s,1)||se):s}for(var s,c=Lo(i,1)||ie,u=Om(c,4325372),l=[],_=-1,d=r;d<n;d++){var p=qm(t[d],c,a);_<0&&_f(t[d])&&(_=d-r),l.push(u?iu(p):Il(p))}return _<0?sc(l):sc(e.append(l.slice(0,_),gc(l.slice(_))),_,!0)}function bf(t,r,n,i){for(var a,o=e.isInJSFile(t.declaration),s=t.typeParameters,c=Ho(e.map(r,uu),s,Wo(s),o),u=0;u<r.length;u++){e.Debug.assert(void 0!==s[u],"Should not call checkTypeArguments with too many type arguments");var l=mo(s[u]);if(l){var _=n&&i?function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1)}:void 0,d=i||e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1;a||(a=fu(s,c));var p=c[u];if(!qu(p,ja(Nu(l,a),p),n?r[u]:void 0,d,_))return}}return c}function Df(t){if(Sp(t.tagName))return 2;var r=ko(tg(t.tagName));return e.length(wo(r,1))?0:e.length(wo(r,0))?1:2}function xf(t,r,n,i,a,o){if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n,i){var a=ip(t,e);return Hu(qm(e.attributes,a,n&&n[0]?N:void 0),a,r,i?e.tagName:void 0,e.attributes)}(t,n,i,a,o);var s=$o(n);if(s&&s!==xe&&192!==t.kind){var c=Sf(t);if(!sl(c?tg(c):xe,s,i,o?c||t:void 0,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1))return!1}for(var u=e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1,l=_m(n),_=l?Math.min(sm(n)-1,r.length):r.length,d=0;d<_;d++){var p=r[d];if(210!==p.kind){var f=im(n,d),m=qm(p,f,a&&a[d]?N:void 0);if(!Hu(a?Xl(m):m,f,i,o?p:void 0,p,u))return!1}}return!l||sl(hf(r,_,r.length,l,void 0),l,i,o?_<r.length?r[_]:t:void 0,u)}function Sf(t){if(191===t.kind){var r=e.skipOuterExpressions(t.expression);if(189===r.kind||190===r.kind)return r.expression}}function Tf(t,r,n){var i=e.createNode(215,t.pos,t.end);return i.parent=t,i.type=r,i.isSpread=n||!1,i}function Cf(t){if(193===t.kind){var r=t.template,n=[Tf(r,vt||(vt=zs("TemplateStringsArray",0,!0))||Fe)];return 206===r.kind&&e.forEach(r.templateSpans,function(e){n.push(e.expression)}),n}if(152===t.kind)return function(t){var r=t.parent,n=t.expression;switch(r.kind){case 240:case 209:return[Tf(n,Qi(wn(r)))];case 151:var i=r.parent;return[Tf(n,157===r.parent.kind?Qi(wn(i)):se),Tf(n,ie),Tf(n,fe)];case 154:case 156:case 158:case 159:var a=154!==r.kind&&0!==F;return[Tf(n,function(t){var r=wn(t.parent);return e.hasModifier(t,32)?Qi(r):ba(r)}(r)),Tf(n,function(t){var r=t.name;switch(r.kind){case 72:return ou(e.idText(r));case 8:case 10:return ou(r.text);case 149:var n=yp(r);return Im(n,12288)?n:pe;default:return e.Debug.fail("Unsupported property name."),se}}(r)),Tf(n,a?ec(av(r)):ie)]}return e.Debug.fail()}(t);if(e.isJsxOpeningLikeElement(t))return t.attributes.properties.length>0||e.isJsxOpeningElement(t)&&t.parent.children.length>0?[t.attributes]:e.emptyArray;var i=t.arguments||e.emptyArray,a=i.length;if(a&&_f(i[a-1])&&df(i)===a-1){var o=i[a-1],s=Wm(o.expression);if(Rl(s)){var c=s.typeArguments||e.emptyArray,u=s.target.hasRestElement?c.length-1:-1,l=e.map(c,function(e,t){return Tf(o,e,t===u)});return e.concatenate(i.slice(0,a-1),l)}}return i}function kf(t,r){switch(t.parent.kind){case 240:case 209:return 1;case 154:return 2;case 156:case 158:case 159:return 0===F||r.parameters.length<=2?2:3;case 151:return 3;default:return e.Debug.fail()}}function Ef(t,r,n){for(var i,a=Number.POSITIVE_INFINITY,o=Number.NEGATIVE_INFINITY,s=Number.NEGATIVE_INFINITY,c=Number.POSITIVE_INFINITY,u=n.length,l=0,_=r;l<_.length;l++){var d=_[l],p=cm(d),f=sm(d);p<u&&p>s&&(s=p),u<f&&f<c&&(c=f),p<a&&(a=p,i=d),o=Math.max(o,f)}var m,g=e.some(r,um),y=g?a:a<o?a+"-"+o:a,v=df(n)>-1;if(u<=o&&v&&u--,i&&cm(i)>u&&i.declaration){var h=i.declaration.parameters[i.thisParameter?u+1:u];h&&(m=e.createDiagnosticForNode(h,e.isBindingPattern(h.name)?e.Diagnostics.An_argument_matching_this_binding_pattern_was_not_provided:e.Diagnostics.An_argument_for_0_was_not_provided,h.name?e.isBindingPattern(h.name)?void 0:e.idText(My(h.name)):u))}if(g||v){var b=g&&v?e.Diagnostics.Expected_at_least_0_arguments_but_got_1_or_more:g?e.Diagnostics.Expected_at_least_0_arguments_but_got_1:e.Diagnostics.Expected_0_arguments_but_got_1_or_more,D=e.createDiagnosticForNode(t,b,y,u);return m?Ar(D,m):D}if(a<u&&u<o)return e.createDiagnosticForNode(t,e.Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments,u,s,c);var x=e.createDiagnosticForNode(t,e.Diagnostics.Expected_0_arguments_but_got_1,y,u);return m?Ar(x,m):x}function Nf(t,r,n,i,a){var s,c=193===t.kind,u=152===t.kind,l=e.isJsxOpeningLikeElement(t),_=!n;u||(s=t.typeArguments,(c||l||98!==t.expression.kind)&&e.forEach(s,Uy));var d=n||[];if(function(t,r){var n,i,a,o,s=0,c=-1;e.Debug.assert(!r.length);for(var u=0,l=t;u<l.length;u++){var _=l[u],d=_.declaration&&wn(_.declaration),p=_.declaration&&_.declaration.parent;i&&d!==i?(a=s=r.length,n=p):n&&p===n?a+=1:(n=p,a=s),i=d,_.hasLiteralTypes?(o=++c,s++):o=a,r.splice(o,0,_)}}(r,d),!d.length)return _&&ar.add(e.createDiagnosticForNode(t,e.Diagnostics.Call_target_does_not_contain_any_signatures)),lf(t);var p,f,m,g,y=Cf(t),v=1===d.length&&!d[0].typeParameters,h=u||v?void 0:Af(y),b=i&&191===t.kind&&t.arguments.hasTrailingComma;if(d.length>1&&(g=x(d,br,b)),g||(g=x(d,Dr,b)),g)return g;if(_)if(p)xf(t,y,p,Dr,void 0,!0);else if(f)ar.add(Ef(t,[f],y));else if(m)bf(m,t.typeArguments,!0,a);else{var D=e.filter(r,function(e){return mf(e,s)});0===D.length?ar.add(function(t,r,n){for(var i=1/0,a=-1/0,o=0,s=r;o<s.length;o++){var c=s[o];i=Math.min(i,Wo(c.typeParameters)),a=Math.max(a,e.length(c.typeParameters))}var u=i===a?i:i+"-"+a;return e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.Expected_0_type_arguments_but_got_1,u,n.length)}(t,r,s)):u?a&&ar.add(e.createDiagnosticForNode(t,a)):ar.add(Ef(t,D,y))}return o||!y?lf(t):function(t,r,n,i){return e.Debug.assert(r.length>0),i||1===r.length||r.some(function(e){return!!e.typeParameters})?function(t,r,n){var i=function(e,t){for(var r=-1,n=-1,i=0;i<e.length;i++){var a=e[i],o=sm(a);if(um(a)||o>=t)return i;o>n&&(n=o,r=i)}return r}(r,void 0===V?n.length:V),a=r[i],o=a.typeParameters;if(!o)return a;var s=cf(t)?t.typeArguments:void 0,c=s?os(a,function(e,t,r){for(var n=e.map(av);n.length>t.length;)n.pop();for(;n.length<t.length;)n.push(mo(t[n.length])||T_(r));return n}(s,o,e.isInJSFile(t))):function(t,r,n,i){var a=o_(r,n,e.isInJSFile(t)?2:0),o=vf(t,n,i,Af(i),a);return os(n,o)}(t,o,a,n);return r[i]=c,c}(t,r,n):function(t){var r,n=e.mapDefined(t,function(e){return e.thisParameter});n.length&&(r=Pf(n,n.map(rm)));for(var i=e.minAndMax(t,Ff),a=i.min,o=i.max,s=[],c=function(r){var n=e.mapDefined(t,function(t){var n=t.parameters,i=t.hasRestParameter;return i?r<n.length-1?n[r]:e.last(n):r<n.length?n[r]:void 0});e.Debug.assert(0!==n.length),s.push(Pf(n,e.mapDefined(t,function(e){return am(e,r)})))},u=0;u<o;u++)c(u);var l=e.mapDefined(t,function(t){return t.hasRestParameter?e.last(t.parameters):void 0}),_=0!==l.length;if(_){var d=ic(gc(e.mapDefined(t,ns),2));s.push(wf(l,d))}return za(t[0].declaration,void 0,r,s,xc(t.map(ts)),void 0,a,_,t.some(function(e){return e.hasLiteralTypes}))}(r)}(t,d,y,!!n);function x(r,n,i){if(void 0===i&&(i=!1),p=void 0,f=void 0,m=void 0,v){var a=r[0];if(s||!ff(t,y,a,i))return;return xf(t,y,a,n,h,!1)?a:void(p=a)}for(var o=0;o<r.length;o++)if(mf(a=r[o],s)&&ff(t,y,a,i)){var c=void 0,u=void 0;if(a.typeParameters){var l=void 0;if(s){if(!(l=bf(a,s,!1))){m=a;continue}}else u=o_(a.typeParameters,a,e.isInJSFile(t)?2:0),l=vf(t,a,y,h,u);if(c=is(a,l,e.isInJSFile(a.declaration)),_m(a)&&!ff(t,y,c,i)){f=c;continue}}else c=a;if(xf(t,y,c,n,h,!1)){if(h&&(h=void 0,u&&(c=is(a,l=vf(t,a,y,h,u),e.isInJSFile(a.declaration))),!xf(t,y,c,n,h,!1))){p&&!lm(p)&&lm(c)||(p=c);continue}return r[o]=c,c}p&&!lm(p)&&lm(c)||(p=c)}}}function Af(e){for(var t,r=0;r<e.length;r++)Pu(e[r])&&(t||(t=new Array(e.length)),t[r]=!0);return t}function Ff(e){var t=e.parameters.length;return e.hasRestParameter?t-1:t}function Pf(e,t){return wf(e,gc(t,2))}function wf(t,r){return Yl(e.first(t),r)}function Of(e,t,r,n){return xi(e)||xi(t)&&262144&e.flags||!r&&!n&&!(1179648&t.flags)&&zu(e,qe)}function If(t,r,n){if(t.arguments&&F<1){var i=df(t.arguments);i>=0&&Fr(t.arguments[i],e.Diagnostics.Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher)}var a=Up(t.expression);if(a===Te)return Ft;if((a=ko(a))===se)return lf(t);if(xi(a))return t.typeArguments&&Fr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),uf(t);var o=wo(a,1);if(o.length){if(!function(t,r){if(!r||!r.declaration)return!0;var n=r.declaration,i=e.getSelectedModifierFlags(n,24);if(!i)return!0;var a=e.getClassLikeDeclarationOfSymbol(n.parent.symbol),o=ba(n.parent.symbol);if(!tv(t,a)){var s=e.getContainingClass(t);if(s&&16&i){var c=av(s);if(function t(r,n){var i=_a(n);if(!e.length(i))return!1;var a=i[0];if(2097152&a.flags){for(var o=a.types,s=e.countWhere(o,aa),c=0,u=0,l=a.types;u<l.length;u++){var _=l[u];if(c++,(0===s||s===o.length&&0===c||!aa(_))&&3&e.getObjectFlags(_)){if(_.symbol===r)return!0;if(t(r,_))return!0}}return!1}return a.symbol===r||t(r,a)}(n.parent.symbol,c))return!0}return 8&i&&Fr(t,e.Diagnostics.Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration,si(o)),16&i&&Fr(t,e.Diagnostics.Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration,si(o)),!1}return!0}(t,o[0]))return lf(t);var s=a.symbol&&e.getClassLikeDeclarationOfSymbol(a.symbol);return s&&e.hasModifier(s,128)?(Fr(t,e.Diagnostics.Cannot_create_an_instance_of_an_abstract_class),lf(t)):Nf(t,o,r,n)}var c=wo(a,0);if(c.length){var u=Nf(t,c,r,n);return R||(u.declaration&&!Uf(u.declaration)&&ts(u)!==xe&&Fr(t,e.Diagnostics.Only_a_void_function_can_be_called_with_the_new_keyword),$o(u)===xe&&Fr(t,e.Diagnostics.A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void)),u}return Mf(t,a,1),lf(t)}function Mf(t,r,n,i){var a=Fr(t,0===n?e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature,si(r));Lf(r,n,i?Ar(a,i):a)}function Lf(t,r,n){if(t.symbol){var i=Kr(t.symbol).originatingImport;if(i&&!e.isImportCall(i)){var a=wo(Qi(Kr(t.symbol).target),r);if(!a||!a.length)return;Ar(n,e.createDiagnosticForNode(i,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead))}}}function Rf(t){switch(t.parent.kind){case 240:case 209:return e.Diagnostics.Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression;case 151:return e.Diagnostics.Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression;case 154:return e.Diagnostics.Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression;case 156:case 158:case 159:return e.Diagnostics.Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression;default:return e.Debug.fail()}}function Bf(t,r,n){var i=tg(t.expression),a=ko(i);if(a===se)return lf(t);var o,s,c=wo(a,0),u=wo(a,1).length;if(Of(i,a,c.length,u))return uf(t);if(o=t,(s=c).length&&e.every(s,function(e){return 0===e.minArgumentCount&&!e.hasRestParameter&&e.parameters.length<kf(o,e)})){var l=e.getTextOfNode(t.expression,!1);return Fr(t,e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0,l),lf(t)}var _=Rf(t);if(!c.length){var d=e.chainDiagnosticMessages(void 0,e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures,si(a));d=e.chainDiagnosticMessages(d,_);var p=e.createDiagnosticForNodeFromMessageChain(t,d);return ar.add(p),Lf(a,0,p),lf(t)}return Nf(t,c,r,n,_)}function jf(r,n){var i=Ap(r),a=i&&En(i),o=a&&qr(a,t.Element,67897832),s=o&&K.symbolToEntityName(o,67897832,r),c=e.createFunctionTypeNode(void 0,[e.createParameter(void 0,void 0,void 0,"props",void 0,K.typeToTypeNode(n,r))],s?e.createTypeReferenceNode(s,void 0):e.createKeywordTypeNode(120)),u=wr(1,"props");return u.type=n,za(c,void 0,void 0,[u],o?ba(o):se,void 0,1,!1,!1)}function Jf(r,n,i){if(Sp(r.tagName)){var a=Op(r),o=jf(r,a);return Wu(qm(r.attributes,ip(o,r),void 0),a,r.tagName,r.attributes),o}var s=tg(r.tagName),c=ko(s);if(c===se)return lf(r);var u=function r(n,i){if(4&n.flags)return[Et];if(128&n.flags){var a=wp(n,i);return a?[jf(i,a)]:(Fr(i,e.Diagnostics.Property_0_does_not_exist_on_type_1,n.value,"JSX."+t.IntrinsicElements),e.emptyArray)}var o=ko(n),s=wo(o,1);return 0===s.length&&(s=wo(o,0)),0===s.length&&1048576&o.flags&&(s=qa(e.map(o.types,function(e){return r(e,i)}))),s}(s,r);return Of(s,c,u.length,0)?uf(r):0===u.length?(Fr(r.tagName,e.Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures,e.getTextOfNode(r.tagName)),lf(r)):Nf(r,u,n,i)}function zf(t,r,n){switch(t.kind){case 191:return function(t,r,n){if(98===t.expression.kind){var i=Bd(t.expression);if(xi(i)){for(var a=0,o=t.arguments;a<o.length;a++)tg(o[a]);return Et}if(i!==se){var s=e.getEffectiveBaseTypeNode(e.getContainingClass(t));if(s)return Nf(t,ua(i,s.typeArguments,s),r,n)}return uf(t)}var c=Up(t.expression,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_undefined,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null_or_undefined);if(c===Te)return Ft;var u=ko(c);if(u===se)return lf(t);var l=wo(u,0),_=wo(u,1).length;if(Of(c,u,l.length,_))return c!==se&&t.typeArguments&&Fr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),uf(t);if(!l.length){if(_)Fr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,si(c));else{var d=void 0;if(1===t.arguments.length){var p=e.getSourceFileOfNode(t).text;e.isLineBreak(p.charCodeAt(e.skipTrivia(p,t.expression.end,!0)-1))&&(d=e.createDiagnosticForNode(t.expression,e.Diagnostics.It_is_highly_likely_that_you_are_missing_a_semicolon))}Mf(t,u,0,d)}return lf(t)}return l.some(function(t){return e.isInJSFile(t.declaration)&&!!e.getJSDocClassTag(t.declaration)})?(Fr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,si(c)),lf(t)):Nf(t,l,r,n)}(t,r,n);case 192:return If(t,r,n);case 193:return function(e,t,r){var n=tg(e.tag),i=ko(n);if(i===se)return lf(e);var a=wo(i,0),o=wo(i,1).length;return Of(n,i,a.length,o)?uf(e):a.length?Nf(e,a,t,r):(Mf(e,i,0),lf(e))}(t,r,n);case 152:return Bf(t,r,n);case 262:case 261:return Jf(t,r,n)}throw e.Debug.assertNever(t,"Branch in 'resolveSignature' should be unreachable.")}function Kf(e,t,r){void 0===r&&(r=!1);var n=Ur(e),i=n.resolvedSignature;if(i&&i!==At&&!t)return i;n.resolvedSignature=At;var a=zf(e,t,r);return n.resolvedSignature=Mt===Lt?a:i,a}function Uf(t){if(!t||!e.isInJSFile(t))return!1;var r=e.isFunctionDeclaration(t)||e.isFunctionExpression(t)?t:e.isVariableDeclaration(t)&&t.initializer&&e.isFunctionExpression(t.initializer)?t.initializer:void 0;if(r){if(e.getJSDocClassTag(t))return!0;var n=wn(r);return!!n&&void 0!==n.members}return!1}function Vf(e){if(524288&e.flags){var t=co(e);return 1===t.callSignatures.length&&Uf(t.callSignatures[0].declaration)}return!1}function qf(e){var t;Uf(e.valueDeclaration)&&(t=Hf(e));var r=Wf(e),n=Qi(e);return n.symbol&&!Gf(n)&&Uf(n.symbol.valueDeclaration)&&(t=Hf(n.symbol)),r&&t?xc([t,r]):r||t}function Wf(t){var r=t.valueDeclaration,n=r&&r.parent&&(e.isFunctionDeclaration(r)&&wn(r)||e.isBinaryExpression(r.parent)&&wn(r.parent.left)||e.isVariableDeclaration(r.parent)&&wn(r.parent)),i=n&&n.exports&&n.exports.get("prototype"),a=i&&i.valueDeclaration&&function(t){if(!t.parent)return!1;for(var r=t.parent;r&&189===r.kind;)r=r.parent;if(r&&e.isBinaryExpression(r)&&e.isPrototypeAccess(r.left)&&59===r.operatorToken.kind){var n=e.getInitializerOfBinaryExpression(r);return e.isObjectLiteralExpression(n)&&n}}(i.valueDeclaration);return a?tg(a):void 0}function Hf(t){var r=Kr(t);return r.inferredClassType||(r.inferredClassType=Wn(t,Ra(t)||E,e.emptyArray,e.emptyArray,void 0,void 0)),r.inferredClassType}function Gf(t){return t.symbol&&16&e.getObjectFlags(t)&&Kr(t.symbol).inferredClassType===t}function Yf(t){Hv(t,t.typeArguments)||Gv(t.arguments);var r=Kf(t);if(98===t.expression.kind)return xe;if(192===t.kind){var n=r.declaration;if(n&&157!==n.kind&&161!==n.kind&&166!==n.kind&&!e.isJSDocConstructSignature(n)){var i=tg(t.expression).symbol;i||72!==t.expression.kind||(i=E_(t.expression));var a=i&&qf(i);return a?r.target?Nu(a,r.mapper):a:(R&&Fr(t,e.Diagnostics.new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type),ie)}}if(e.isInJSFile(t)&&Zf(t))return function(e){var t=vn(e,e);if(t){var r=xn(t);if(r)return Qi(r)}return ie}(t.arguments[0]);var o,s=ts(r);if(12288&s.flags&&Xf(t))return su(e.walkUpParenthesizedExpressions(t.parent));if(e.isInJSFile(t)){var c=e.getDeclarationOfExpando(t);if(c){var u=wn(c);u&&e.hasEntries(u.exports)&&((o=Wn(u,u.exports,e.emptyArray,e.emptyArray,void 0,void 0)).objectFlags|=16384)}}return o?xc([s,o]):s}function Xf(t){if(!e.isCallExpression(t))return!1;var r=t.expression;if(e.isPropertyAccessExpression(r)&&"for"===r.name.escapedText&&(r=r.expression),!e.isIdentifier(r)||"Symbol"!==r.escapedText)return!1;var n=Ks(!1);return!!n&&n===Hr(r,"Symbol",67220415,void 0,void 0,!1)}function Qf(t){if(Gv(t.arguments)||function(t){if(P===e.ModuleKind.ES2015)return _h(t,e.Diagnostics.Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext);if(t.typeArguments)return _h(t,e.Diagnostics.Dynamic_import_cannot_have_type_arguments);var r=t.arguments;1!==r.length?_h(t,e.Diagnostics.Dynamic_import_must_have_one_specifier_as_an_argument):e.isSpreadElement(r[0])&&_h(r[0],e.Diagnostics.Specifier_of_dynamic_import_cannot_be_spread_element)}(t),0===t.arguments.length)return ym(t,ie);for(var r=t.arguments[0],n=Wm(r),i=1;i<t.arguments.length;++i)Wm(t.arguments[i]);(32768&n.flags||65536&n.flags||!zu(n,pe))&&Fr(r,e.Diagnostics.Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0,si(n));var a=vn(t,r);if(a){var o=Sn(a,r,!0);if(o)return ym(t,$f(Qi(o),o,a))}return ym(t,ie)}function $f(t,r,n){if(w&&t&&t!==se){var i=t;if(!i.syntheticType)if(an(e.find(n.declarations,e.isSourceFile),n,!1)){var a=e.createSymbolTable(),o=wr(2097152,"default");o.nameType=ou("default"),o.target=ln(r),a.set("default",o);var s=wr(2048,"__type"),c=Wn(s,a,e.emptyArray,e.emptyArray,void 0,void 0);s.type=c,i.syntheticType=Dp(t)?$c(t,c,s,0,0):c}else i.syntheticType=t;return i.syntheticType}return t}function Zf(t){if(!e.isRequireCall(t,!0))return!1;if(!e.isIdentifier(t.expression))return e.Debug.fail();var r=Hr(t.expression,t.expression.escapedText,67220415,void 0,void 0,!0);if(r===W)return!0;if(2097152&r.flags)return!1;var n=16&r.flags?239:3&r.flags?237:0;if(0!==n){var i=e.getDeclarationOfKind(r,n);return!!i&&!!(4194304&i.flags)}return!1}function em(t,r,n,i){var a=Xl(Ol(tg(n,i)));Uy(r);var s=uu(r);return o&&s!==se&&(Uu(s,t_(a))||$u(a,s,t,e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first)),s}function tm(t){return function(t){var r=t.name.escapedText;switch(t.keywordToken){case 95:if("target"!==r)return _h(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"target");break;case 92:"meta"!==r&&_h(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"meta")}}(t),95===t.keywordToken?function(t){var r=e.getNewTargetContainer(t);if(r){if(157===r.kind){var n=wn(r.parent);return Qi(n)}var n=wn(r);return Qi(n)}return Fr(t,e.Diagnostics.Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor,"new.target"),se}(t):92===t.keywordToken?function(t){(F<6||P<e.ModuleKind.ESNext)&&Fr(t,e.Diagnostics.The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options);var r=e.getSourceFileOfNode(t);return e.Debug.assert(!!(1048576&r.flags),"Containing file is missing import meta node flag."),e.Debug.assert(!!r.externalModuleIndicator,"Containing file should be a module."),"meta"===t.name.escapedText?ht||(ht=zs("ImportMeta",0,!0))||Fe:se}(t):e.Debug.assertNever(t.keywordToken)}function rm(t){var r=Qi(t);if(O){var n=t.valueDeclaration;if(n&&e.hasInitializer(n))return Wl(r)}return r}function nm(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return e.parameters[t].escapedName;var n=e.parameters[r]||re,i=Qi(n);if(Rl(i)){var a=i.target.associatedNames,o=t-r;return a?a[o]:n.escapedName+"_"+o}return n.escapedName}function im(e,t){return am(e,t)||ie}function am(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return rm(e.parameters[t]);if(e.hasRestParameter){var n=Qi(e.parameters[r]);return Rl(n)?t-r<jl(n)?n.typeArguments[t-r]:Bl(n):Lo(n,1)}}function om(e,t){var r=sm(e),n=lm(e);if(n&&t===r-1)return n;for(var i=n?Math.min(t,r-1):t,a=[],o=[],s=i;s<r;s++)a.push(im(e,s)),o.push(nm(e,s));var c=cm(e);return sc(a,c<i?0:c-i,!!n,o)}function sm(t){var r=t.parameters.length;if(t.hasRestParameter){var n=Qi(t.parameters[r-1]);if(Rl(n))return r+(n.typeArguments||e.emptyArray).length-1}return r}function cm(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);if(Rl(t)){var r=t.target.minLength;if(r>0)return e.parameters.length-1+r}}return e.minArgumentCount}function um(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);return!Rl(t)||t.target.hasRestElement}return!1}function lm(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);return Rl(t)?function(e){var t=Bl(e);return t&&ic(t)}(t):t}}function _m(e){var t=lm(e);return!t||Tl(t)||xi(t)?void 0:t}function dm(e){return pm(e,Se)}function pm(e,t){return e.parameters.length>0?im(e,0):t}function fm(t,r){var n=Kr(t);if(!n.type){n.type=r;var i=t.valueDeclaration;72!==i.name.kind&&(n.type===Fe&&(n.type=Ri(i.name)),function t(r){for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(72===a.name.kind?Kr(wn(a)).type=ki(a):t(a.name))}}(i.name))}}function mm(e){var t=Vs(!0);return t!==Ie?bs(t,[e=Cg(e)||Fe]):Fe}function gm(e){var t=ut||(ut=zs("PromiseLike",1,!0))||Ie;return t!==Ie?bs(t,[e=Cg(e)||Fe]):Fe}function ym(t,r){var n=mm(r);return n===Fe?(Fr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option),se):(qs(!0)||Fr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option),n)}function vm(t,r){if(!t.body)return se;var n,i=e.getFunctionFlags(t);if(218!==t.body.kind)n=Wm(t.body,r),2&i&&(n=Tg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member));else{var a=function(t,r){var n=e.getFunctionFlags(t),i=[],a=xm(t),o=!1;if(e.forEachReturnStatement(t.body,function(s){var c=s.expression;if(c){var u=Wm(c,r);2&n&&(u=Tg(u,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)),131072&u.flags&&(o=!0),e.pushIfUnique(i,u)}else a=!0}),0!==i.length||a||!o&&!function(e){switch(e.kind){case 196:case 197:return!0;case 156:return 188===e.parent.kind;default:return!1}}(t))return!(O&&i.length&&a)||Uf(t)&&i.some(function(e){return e.symbol===t.symbol})||e.pushIfUnique(i,ue),i}(t,r);if(1&i){if(!(a=e.concatenate(function(t,r){var n=[],i=0!=(2&e.getFunctionFlags(t));return e.forEachYieldExpression(t.body,function(t){e.pushIfUnique(n,hm(t,i,r))}),n}(t,r),a))||0===a.length){var o=2&i?tc(ie):nc(ie);return R&&Fr(t.asteriskToken,e.Diagnostics.Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type,si(o)),o}}else{if(!a)return 2&i?ym(t,Se):Se;if(0===a.length)return 2&i?ym(t,xe):xe}n=gc(a,2)}var s=cp(t);if(s||i_(t,n),Pl(n)){var c=s?s===Go(t)?n:ts(s):void 0;if(c)switch(3&i){case 3:c=yy(c,!0);break;case 1:c=yy(c,!1);break;case 2:c=Sg(c)}n=Ll(n,c)}var u=t_(n);switch(3&i){case 3:return tc(u);case 1:return nc(u);case 2:return mm(u);default:return u}}function hm(t,r,n){var i=t.expression||t,a=t.expression?tg(t.expression,n):le,o=t.asteriskToken?dy(a,i,!1,r):a;return r?Cg(o,i,t.asteriskToken?e.Diagnostics.Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:e.Diagnostics.Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):o}function bm(e,t,r,n){var i=0;if(n){for(var a=t;a<r.length;a++)i|=yr.get(r[a])||32768;for(a=e;a<t;a++)i&=~(yr.get(r[a])||0);for(a=0;a<e;a++)i|=yr.get(r[a])||32768}else{for(a=e;a<t;a++)i|=gr.get(r[a])||128;for(a=0;a<e;a++)i&=~(gr.get(r[a])||0)}return i}function Dm(t){if(!t.possiblyExhaustive)return!1;if(199===t.expression.kind){var r=Zm(t.expression.expression),n=bm(0,0,td(t),!0);return!!(131072&ad(ho(r)||r,function(e){return(J_(e)&n)===n}).flags)}var i=Zm(t.expression);if(!wl(i))return!1;var a,o,s=ed(t);return!(!s.length||e.some(s,Fl))&&(a=od(i,iu),o=s,1048576&a.flags?!e.forEach(a.types,function(t){return!e.contains(o,t)}):e.contains(o,a))}function xm(t){return!!(128&t.flags)&&!e.some(t.body.statements,function(e){return 232===e.kind&&Dm(e)})}function Sm(t,r){if(o&&(!r||!Om(r,16385))&&155!==t.kind&&!e.nodeIsMissing(t.body)&&218===t.body.kind&&xm(t)){var n=256&t.flags;if(r&&131072&r.flags)Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_returning_never_cannot_have_a_reachable_end_point);else if(r&&!n)Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value);else if(r&&O&&!zu(ue,r))Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined);else if(A.noImplicitReturns){if(!r){if(!n)return;if(hy(t,ts(Go(t))))return}Fr(e.getEffectiveReturnTypeNode(t)||t,e.Diagnostics.Not_all_code_paths_return_a_value)}}}function Tm(t,r){if(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),qy(t),1===r&&Pu(t)){if(!e.getEffectiveReturnTypeNode(t)&&Ou(t)){var n=Ur(t);if(n.contextFreeType)return n.contextFreeType;var i=vm(t,r),a=za(void 0,void 0,void 0,e.emptyArray,i,void 0,0,!1,!1),o=Wn(t.symbol,E,[a],e.emptyArray,void 0,void 0);return o.flags|=536870912,n.contextFreeType=o}return Me}Wv(t)||196!==t.kind||$v(t);var s=Ur(t),c=Qi(Pn(t.symbol));if(xi(c))return c;if(!(1024&s.flags)){var u=lp(t);if(!(1024&s.flags)){if(s.flags|=1024,u){var l=wo(c,0)[0];if(Pu(t)){var _=np(t);2===r&&function(t,r,n){for(var i=t.parameters.length-(t.hasRestParameter?1:0),a=0;a<i;a++){var o=t.parameters[a].valueDeclaration;if(o.type){var s=e.getEffectiveTypeAnnotationNode(o);s&&y_(n.inferences,uu(s),im(r,a))}}}(l,u,_),function(t,r){t.typeParameters=r.typeParameters,r.thisParameter&&(!(a=t.thisParameter)||a.valueDeclaration&&!a.valueDeclaration.type)&&(a||(t.thisParameter=Yl(r.thisParameter,void 0)),fm(t.thisParameter,Qi(r.thisParameter)));for(var n=t.parameters.length-(t.hasRestParameter?1:0),i=0;i<n;i++){var a=t.parameters[i];e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||fm(a,im(r,i))}t.hasRestParameter&&(!Or(a=e.last(t.parameters))&&e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||fm(a,om(r,n)))}(l,_===N?u:bu(u,_))}rs(t)||l.resolvedReturnType||(i=vm(t,r),l.resolvedReturnType||(l.resolvedReturnType=i))}ag(t)}}return c}function Cm(e,t){var r=rs(e);return r&&2==(3&t)?Cg(r)||se:r}function km(e,t,r){return!!zu(t,Ae)||(Fr(e,r),!1)}function Em(t){if(!e.isCallExpression(t))return!1;if(!e.isBindableObjectDefinePropertyCall(t))return!1;var r=Wm(t.arguments[2]);if(Di(r,"value")){var n=Fo(r,"writable"),i=n&&Qi(n);if(!i||i===ge||i===ye)return!0;if(n&&n.valueDeclaration&&e.isPropertyAssignment(n.valueDeclaration)){var a=tg(n.valueDeclaration.initializer);if(a===ge||a===ye)return!0}return!1}return!Fo(r,"set")}function Nm(t){return!!(8&e.getCheckFlags(t)||4&t.flags&&64&e.getDeclarationModifierFlagsFromSymbol(t)||3&t.flags&&2&jp(t)||98304&t.flags&&!(65536&t.flags)||8&t.flags||e.some(t.declarations,Em))}function Am(t,r){if(Nm(r)){if(4&r.flags&&(189===t.kind||190===t.kind)&&100===t.expression.kind){var n=e.getContainingFunction(t);return!n||157!==n.kind||!r.valueDeclaration||!(n.parent===r.valueDeclaration.parent||n===r.valueDeclaration.parent)}return!0}return!1}function Fm(t){if(189===t.kind||190===t.kind){var r=e.skipParentheses(t.expression);if(72===r.kind){var n=Ur(r).resolvedSymbol;if(2097152&n.flags){var i=tn(n);return!!i&&251===i.kind}}}return!1}function Pm(t,r){var n=e.skipOuterExpressions(t,3);return 72===n.kind||189===n.kind||190===n.kind||(Fr(t,r),!1)}function wm(e){return Om(e,2112)?Im(e,3)||Om(e,296)?Ae:me:fe}function Om(e,t){if(e.flags&t&-134217729||134217728&t&&so(e))return!0;if(3145728&e.flags)for(var r=0,n=e.types;r<n.length;r++)if(Om(n[r],t))return!0;return!1}function Im(e,t,r){return!!(e.flags&t)||!(r&&114691&e.flags)&&(!!(296&t)&&zu(e,fe)||!!(2112&t)&&zu(e,me)||!!(132&t)&&zu(e,pe)||!!(528&t)&&zu(e,be)||!!(16384&t)&&zu(e,xe)||!!(131072&t)&&zu(e,Se)||!!(65536&t)&&zu(e,_e)||!!(32768&t)&&zu(e,ue)||!!(4096&t)&&zu(e,De)||!!(67108864&t)&&zu(e,ke))}function Mm(t,r,n){return 1048576&t.flags?e.every(t.types,function(e){return Mm(e,r,n)}):Im(t,r,n)}function Lm(t){return!!(16&e.getObjectFlags(t))&&!!t.symbol&&Rm(t.symbol)}function Rm(e){return 0!=(128&e.flags)}function Bm(t,r,n,i){if(void 0===i&&(i=!1),275===r.kind||276===r.kind){var a=r.name;if(149===a.kind&&yp(a),Ti(a))return;if(c=function(t,r,n,i){if(xi(t))return t;var a,o=e.getTextOfPropertyName(r);if(o){var s=Fo(t,o);s&&(rf(s,n,i),zp(n,!1,t,s),a=Qi(s)),a=a||(gp(o)?Lo(t,1):void 0)}return a||Lo(t,0)}(t,a,r,i))return Jm(276===r.kind?r:r.initializer,c);Fr(a,e.Diagnostics.Type_0_has_no_property_1_and_no_string_index_signature,si(t),e.declarationNameToString(a))}else{if(277===r.kind){F<6&&jv(r,4);var o=[];if(n)for(var s=0;s<n.length-1;s++)o.push(n[s].name);var c=Ci(t,o,t.symbol);return Uv(n,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),Jm(r.expression,c)}Fr(r,e.Diagnostics.Property_assignment_expected)}}function jm(t,r,n,i,a){var o=t.elements,s=o[n];if(210!==s.kind)if(208!==s.kind){var c=""+n;if(u=xi(r)?r:id(r,Nl)?Al(r,n):i)return Jm(s,u,a);tg(s),Rl(r)?Fr(s,e.Diagnostics.Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2,si(r),xs(r),o.length):Fr(s,e.Diagnostics.Type_0_has_no_property_1,si(r),c)}else if(n<o.length-1)Fr(s,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);else{var u,l=s.expression;if(204!==l.kind||59!==l.operatorToken.kind)return Uv(t.elements,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),Jm(l,u=id(r,Rl)?od(r,function(e){return cc(e,n)}):ic(i),a);Fr(l.operatorToken,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}function Jm(t,r,n,i){var a;if(276===t.kind){var o=t;o.objectAssignmentInitializer&&(!O||32768&Kl(tg(o.objectAssignmentInitializer))||(r=z_(r,524288)),Um(o.name,o.equalsToken,o.objectAssignmentInitializer,n)),a=t.name}else a=t;return 204===a.kind&&59===a.operatorToken.kind&&(Km(a,n),a=a.left),188===a.kind?function(e,t,r){var n=e.properties;if(O&&0===n.length)return qp(t,e);for(var i=0,a=n;i<a.length;i++)Bm(t,a[i],n,r);return t}(a,r,i):187===a.kind?function(e,t,r){var n=e.elements;F<2&&A.downlevelIteration&&jv(e,512);for(var i=dy(t,e,!1,!1)||se,a=0;a<n.length;a++)jm(e,t,a,i,r);return t}(a,r,n):function(t,r,n){var i=tg(t,n),a=277===t.parent.kind?e.Diagnostics.The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access;return Pm(t,a)&&Wu(r,i,t,t),r}(a,r,n)}function zm(e,t){return 0!=(98304&t.flags)||Uu(e,t)}function Km(t,r){return e.isInJSFile(t)&&e.getAssignedExpandoInitializer(t)?tg(t.right,r):Um(t.left,t.operatorToken,t.right,r,t)}function Um(t,r,n,i,a){var s,c=r.kind;if(59===c&&(188===t.kind||187===t.kind))return Jm(t,tg(n,i),i,100===n.kind);s=54===c||55===c?cy(t,i):tg(t,i);var u,l,_=tg(n,i);switch(c){case 40:case 41:case 62:case 63:case 42:case 64:case 43:case 65:case 39:case 61:case 46:case 66:case 47:case 67:case 48:case 68:case 50:case 70:case 51:case 71:case 49:case 69:if(s===Te||_===Te)return Te;s=qp(s,t),_=qp(_,n);var d=void 0;if(528&s.flags&&528&_.flags&&void 0!==(d=function(e){switch(e){case 50:case 70:return 55;case 51:case 71:return 36;case 49:case 69:return 54;default:return}}(r.kind)))return Fr(a||r,e.Diagnostics.The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead,e.tokenToString(r.kind),e.tokenToString(d)),fe;var p,f=km(t,s,e.Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type),m=km(n,_,e.Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type);if(Im(s,3)&&Im(_,3)||!Om(s,2112)&&!Om(_,2112))p=fe;else if(Im(s,2112)&&Im(_,2112)){switch(c){case 48:case 68:x()}p=me}else x(),p=se;return f&&m&&D(p),p;case 38:case 60:if(s===Te||_===Te)return Te;Im(s,132)||Im(_,132)||(s=qp(s,t),_=qp(_,n));var g=void 0;return Im(s,296,!0)&&Im(_,296,!0)?g=fe:Im(s,2112,!0)&&Im(_,2112,!0)?g=me:Im(s,132,!0)||Im(_,132,!0)?g=pe:(xi(s)||xi(_))&&(g=s===se||_===se?se:ie),g&&!b(c)?g:g?(60===c&&D(g),g):(x(),ie);case 28:case 30:case 31:case 32:return b(c)&&(s=Ol(qp(s,t)),_=Ol(qp(_,n)),Uu(s,_)||Uu(_,s)||zu(s,Ae)&&zu(_,Ae)||x()),be;case 33:case 34:case 35:case 36:var y=wl(s),v=wl(_);return y&&v||(s=y?Ol(s):s,_=v?Ol(_):_),zm(s,_)||zm(_,s)||x(),be;case 94:return function(t,r,n,i){return n===Te||i===Te?Te:(!xi(n)&&Mm(n,131068)&&Fr(t,e.Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),xi(i)||cv(i)||Ju(i,qe)||Fr(r,e.Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type),be)}(t,n,s,_);case 93:return function(t,r,n,i){return n===Te||i===Te?Te:(n=qp(n,t),i=qp(i,r),Uu(n,pe)||Im(n,12584)||Fr(t,e.Diagnostics.The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol),Im(i,126091264)||Fr(r,e.Diagnostics.The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),be)}(t,n,s,_);case 54:return 4194304&J_(s)?gc([(l=O?s:Ol(_),od(l,Vl)),_]):s;case 55:return 8388608&J_(s)?gc([Ul(s),_],2):s;case 59:var h=e.isBinaryExpression(t.parent)?e.getAssignmentDeclarationKind(t.parent):0;return function(t,r){if(2===t)for(var n=0,i=uo(r);n<i.length;n++){var a=i[n],o=Qi(a);if(o.symbol&&32&o.symbol.flags){var s=a.escapedName,c=Hr(a.valueDeclaration,s,67897832,void 0,s,!1);if(c&&c.declarations.some(e.isJSDocTypedefTag))return _h(c.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s)),_h(a.valueDeclaration,e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s))}}}(h,_),function(r){switch(r){case 2:return!0;case 1:case 5:case 6:case 3:case 4:var i=wn(t),a=e.getAssignedExpandoInitializer(n);return a&&e.isObjectLiteralExpression(a)&&i&&e.hasEntries(i.exports);default:return!1}}(h)?(524288&_.flags&&(2===h||6===h||tl(_)||j_(_)||1&e.getObjectFlags(_))||D(_),s):(D(_),Xl(_));case 27:return!A.allowUnreachableCode&&function t(r){switch((r=e.skipParentheses(r)).kind){case 72:case 10:case 13:case 193:case 206:case 14:case 8:case 9:case 102:case 87:case 96:case 141:case 196:case 209:case 197:case 187:case 188:case 199:case 213:case 261:case 260:return!0;case 205:return t(r.whenTrue)&&t(r.whenFalse);case 204:return!e.isAssignmentOperator(r.operatorToken.kind)&&t(r.left)&&t(r.right);case 202:case 203:switch(r.operator){case 52:case 38:case 39:case 53:return!0}return!1;case 200:case 194:case 212:default:return!1}}(t)&&(72!==(u=n).kind||"eval"!==u.escapedText)&&Fr(t,e.Diagnostics.Left_side_of_comma_operator_is_unused_and_has_no_side_effects),_;default:return e.Debug.fail()}function b(r){var i=Om(s,12288)?t:Om(_,12288)?n:void 0;return!i||(Fr(i,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(r)),!1)}function D(r){o&&e.isAssignmentOperator(c)&&(!Pm(t,e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access)||e.isIdentifier(t)&&"exports"===e.unescapeLeadingUnderscores(t.escapedText)||Wu(r,s,t,n))}function x(){var t=si(s),n=si(_),i=a||r;(function(t,n,i){switch(r.kind){case 35:case 33:return Fr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"false",n,i);case 36:case 34:return Fr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"true",n,i)}})(i,t,n)||Fr(i,e.Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2,e.tokenToString(r.kind),t,n)}}function Vm(t){o&&(4096&t.flags&&!function(t){for(var r=t,n=t.parent;n;){if(e.isFunctionLike(n)&&r===n.body)return!1;if(e.isClassLike(r))return!0;r=n,n=n.parent}return!1}(t)||uh(t,e.Diagnostics.A_yield_expression_is_only_allowed_in_a_generator_body),Ud(t)&&Fr(t,e.Diagnostics.yield_expressions_cannot_be_used_in_a_parameter_initializer));var r=e.getContainingFunction(t);if(!r)return ie;var n=e.getFunctionFlags(r);if(!(1&n))return ie;t.asteriskToken&&(3==(3&n)&&F<6&&jv(t,26624),1==(3&n)&&F<2&&A.downlevelIteration&&jv(t,256));var i=0!=(2&n),a=hm(t,i),s=rs(r);return s&&Wu(a,yy(s,i)||ie,t.expression||t,t.expression),ie}function qm(t,r,n){var i=function(t){return 268!==t.kind||e.isJsxSelfClosingElement(t.parent)?t:t.parent.parent}(t),a=i.contextualType,o=i.contextualMapper;i.contextualType=r,i.contextualMapper=n;var s=tg(t,n===N?1:n?2:3);return i.contextualType=a,i.contextualMapper=o,s}function Wm(e,t){var r=Ur(e);if(!r.resolvedType){if(t)return tg(e,t);var n=Mt;Mt=Lt,r.resolvedType=tg(e,t),Mt=n}return r.resolvedType}function Hm(t){return 194===(t=e.skipParentheses(t)).kind||212===t.kind}function Gm(t){var r=e.getEffectiveInitializer(t),n=Zm(r,!0),i=2&e.getCombinedNodeFlags(t)||e.isDeclarationReadonly(t)||Hm(r)?n:Il(n);if(e.isInJSFile(t)){if(98304&i.flags)return n_(t,ie),ie;if(El(i))return n_(t,tt),tt}return i}function Ym(e,t,r,n){2===arguments.length&&(r=rp(e));var i=tg(e,t,n);return Hm(e)?i:Ll(i,r)}function Xm(e,t){return 149===e.name.kind&&yp(e.name),Ym(e.initializer,t)}function Qm(e,t){return ih(e),149===e.name.kind&&yp(e.name),$m(e,Tm(e,t),t)}function $m(e,t,r){if(2===r){var n=gf(t);if(n&&n.typeParameters){var i=tp(e);if(i){var a=gf(Hl(i));if(a&&!a.typeParameters)return _s(yf(n,a,np(e)))}}}return t}function Zm(t,r){var n=e.skipParentheses(t);if(191!==n.kind||98===n.expression.kind||e.isRequireCall(n,!0)||Xf(n)){if(194===n.kind||212===n.kind)return uu(n.type)}else{var i=gf(Up(n.expression));if(i&&!i.typeParameters)return ts(i)}return r?Wm(t):tg(t)}function eg(e){var t=Ur(e);if(t.contextFreeType)return t.contextFreeType;var r=e.contextualType;e.contextualType=ie;var n=t.contextFreeType=tg(e,1);return e.contextualType=r,n}function tg(t,r,n){var i;return Lm(i=148===t.kind?Hp(t):$m(t,function(t,r,n){switch(t.kind){case 72:return Ad(t);case 100:return Md(t);case 98:return Bd(t);case 96:return de;case 14:case 10:return nu(ou(t.text));case 8:return ph(t),nu(ou(+t.text));case 9:return function(t){if(!(e.isLiteralTypeNode(t.parent)||e.isPrefixUnaryExpression(t.parent)&&e.isLiteralTypeNode(t.parent.parent))&&F<6&&_h(t,e.Diagnostics.BigInt_literals_are_not_available_when_targeting_lower_than_ESNext));}(t),nu(function(t){return ou({negative:!1,base10Value:e.parsePseudoBigInt(t.text)})}(t));case 102:return ve;case 87:return ge;case 206:return function(t){return e.forEach(t.templateSpans,function(t){Om(tg(t.expression),12288)&&Fr(t.expression,e.Diagnostics.Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String)}),pe}(t);case 13:return Ze;case 187:return dp(t,r,n);case 188:return bp(t,r);case 189:return Wp(t);case 190:return of(t);case 191:if(92===t.expression.kind)return Qf(t);case 192:return Yf(t);case 193:return function(e){return Hv(e,e.typeArguments),F<2&&jv(e,65536),ts(Kf(e))}(t);case 195:return function(t,r){var n=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0;return n?em(n,n.typeExpression.type,t.expression,r):tg(t.expression,r)}(t,r);case 209:return function(e){return Cy(e),qy(e),Qi(wn(e))}(t);case 196:case 197:return Tm(t,r);case 199:return function(e){return tg(e.expression),hr}(t);case 194:case 212:return function(e){return em(e,e.type,e.expression)}(t);case 213:return function(e){return Hl(tg(e.expression))}(t);case 214:return tm(t);case 198:return function(t){tg(t.expression);var r=e.skipParentheses(t.expression);if(189!==r.kind&&190!==r.kind)return Fr(r,e.Diagnostics.The_operand_of_a_delete_operator_must_be_a_property_reference),be;var n=Ln(Ur(r).resolvedSymbol);return n&&Nm(n)&&Fr(r,e.Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_read_only_property),be}(t);case 200:return function(e){return tg(e.expression),le}(t);case 201:return function(t){return o&&(16384&t.flags||uh(t,e.Diagnostics.await_expression_is_only_allowed_within_an_async_function),Ud(t)&&Fr(t,e.Diagnostics.await_expressions_cannot_be_used_in_a_parameter_initializer)),Tg(tg(t.expression),t,e.Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t);case 202:return function(t){var r=tg(t.operand);if(r===Te)return Te;switch(t.operand.kind){case 8:switch(t.operator){case 39:return nu(ou(-t.operand.text));case 38:return nu(ou(+t.operand.text))}break;case 9:if(39===t.operator)return nu(ou({negative:!0,base10Value:e.parsePseudoBigInt(t.operand.text)}))}switch(t.operator){case 38:case 39:case 53:return qp(r,t.operand),Om(r,12288)&&Fr(t.operand,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(t.operator)),38===t.operator?(Om(r,2112)&&Fr(t.operand,e.Diagnostics.Operator_0_cannot_be_applied_to_type_1,e.tokenToString(t.operator),si(r)),fe):wm(r);case 52:cy(t.operand);var n=12582912&J_(r);return 4194304===n?ge:8388608===n?ve:be;case 44:case 45:return km(t.operand,qp(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Pm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),wm(r)}return se}(t);case 203:return function(t){var r=tg(t.operand);return r===Te?Te:(km(t.operand,qp(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Pm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),wm(r))}(t);case 204:return Km(t,r);case 205:return function(e,t){return cy(e.condition),gc([tg(e.whenTrue,t),tg(e.whenFalse,t)],2)}(t,r);case 208:return function(e,t){return F<2&&A.downlevelIteration&&jv(e,1536),dy(tg(e.expression,t),e.expression,!1,!1)}(t,r);case 210:return le;case 207:return Vm(t);case 215:return t.type;case 270:return function(t,r){if(t.expression){var n=tg(t.expression,r);return t.dotDotDotToken&&n!==ie&&!Tl(n)&&Fr(t,e.Diagnostics.JSX_spread_child_must_be_an_array_type),n}return se}(t,r);case 260:case 261:return function(e,t){return qy(e),Mp(e)||ie}(t);case 264:return function(t){return Rp(t.openingFragment),2===A.jsx&&(A.jsxFactory||e.getSourceFileOfNode(t).pragmas.has("jsx"))&&Fr(t,A.jsxFactory?e.Diagnostics.JSX_fragment_is_not_supported_when_using_jsxFactory:e.Diagnostics.JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma),Cp(t),Mp(t)||ie}(t);case 268:return kp(t,r);case 262:e.Debug.fail("Shouldn't ever directly check a JsxOpeningElement")}return se}(t,r,n),r))&&(189===t.parent.kind&&t.parent.expression===t||190===t.parent.kind&&t.parent.expression===t||(72===t.kind||148===t.kind)&&rv(t)||167===t.parent.kind&&t.parent.exprName===t||Fr(t,e.Diagnostics.const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query)),i}function rg(t){t.expression&&uh(t.expression,e.Diagnostics.Type_expected),Uy(t.constraint),Uy(t.default);var r=ha(wn(t));Do(r)||Fr(e.getEffectiveConstraintOfTypeParameter(t),e.Diagnostics.Type_parameter_0_has_a_circular_constraint,si(r)),function(e){return So(e)!==Re}(r)||Fr(t.default,e.Diagnostics.Type_parameter_0_has_a_circular_default,si(r));var n=mo(r),i=To(r);n&&i&&qu(i,ja(n,i),t.default,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1),o&&xy(t.name,e.Diagnostics.Type_parameter_name_cannot_be_0)}function ng(t){zv(t),ry(t);var r=e.getContainingFunction(t);e.hasModifier(t,92)&&(157===r.kind&&e.nodeIsPresent(r.body)||Fr(t,e.Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation)),t.questionToken&&e.isBindingPattern(t.name)&&r.body&&Fr(t,e.Diagnostics.A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature),t.name&&e.isIdentifier(t.name)&&("this"===t.name.escapedText||"new"===t.name.escapedText)&&(0!==r.parameters.indexOf(t)&&Fr(t,e.Diagnostics.A_0_parameter_must_be_the_first_parameter,t.name.escapedText),157!==r.kind&&161!==r.kind&&166!==r.kind||Fr(t,e.Diagnostics.A_constructor_cannot_have_a_this_parameter),197===r.kind&&Fr(t,e.Diagnostics.An_arrow_function_cannot_have_a_this_parameter)),!t.dotDotDotToken||e.isBindingPattern(t.name)||zu(Qi(t.symbol),tt)||Fr(t,e.Diagnostics.A_rest_parameter_must_be_of_an_array_type)}function ig(t,r,n){for(var i=0,a=t.elements;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o)){var s=o.name;if(72===s.kind&&s.escapedText===n)return Fr(r,e.Diagnostics.A_type_predicate_cannot_reference_element_0_in_a_binding_pattern,n),!0;if((185===s.kind||184===s.kind)&&ig(s,r,n))return!0}}}function ag(t){162===t.kind?function(t){zv(t)||function(t){var r=t.parameters[0];if(1!==t.parameters.length)return _h(r?r.name:t,e.Diagnostics.An_index_signature_must_have_exactly_one_parameter);if(r.dotDotDotToken)return _h(r.dotDotDotToken,e.Diagnostics.An_index_signature_cannot_have_a_rest_parameter);if(e.hasModifiers(r))return _h(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_accessibility_modifier);if(r.questionToken)return _h(r.questionToken,e.Diagnostics.An_index_signature_parameter_cannot_have_a_question_mark);if(r.initializer)return _h(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_initializer);if(!r.type)return _h(r.name,e.Diagnostics.An_index_signature_parameter_must_have_a_type_annotation);if(138!==r.type.kind&&135!==r.type.kind){var n=uu(r.type);return 4&n.flags||8&n.flags?_h(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead,e.getTextOfNode(r.name),si(n),si(uu(t.type))):1048576&n.flags&&Mm(n,128,!0)?_h(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead):_h(r.name,e.Diagnostics.An_index_signature_parameter_type_must_be_string_or_number)}t.type||_h(t,e.Diagnostics.An_index_signature_must_have_a_type_annotation)}(t)}(t):165!==t.kind&&239!==t.kind&&166!==t.kind&&160!==t.kind&&157!==t.kind&&161!==t.kind||Wv(t);var r=e.getFunctionFlags(t);if(4&r||(3==(3&r)&&F<6&&jv(t,6144),2==(3&r)&&F<4&&jv(t,64),0!=(3&r)&&F<2&&jv(t,128)),Sy(t.typeParameters),e.forEach(t.parameters,ng),t.type&&Uy(t.type),o){!function(t){F>=2||A.noEmit||!e.hasRestParameter(t)||4194304&t.flags||e.nodeIsMissing(t.body)||e.forEach(t.parameters,function(t){t.name&&!e.isBindingPattern(t.name)&&t.name.escapedText===q.escapedName&&Fr(t,e.Diagnostics.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters)})}(t);var n=e.getEffectiveReturnTypeNode(t);if(R&&!n)switch(t.kind){case 161:Fr(t,e.Diagnostics.Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type);break;case 160:Fr(t,e.Diagnostics.Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type)}if(n){var i=e.getFunctionFlags(t);if(1==(5&i)){var a=uu(n);if(a===xe)Fr(n,e.Diagnostics.A_generator_cannot_have_a_void_type_annotation);else{var s=yy(a,0!=(2&i))||ie;qu(2&i?tc(s):nc(s),a,n)}}else 2==(3&i)&&function(t,r){var n=uu(r);if(F>=2){if(n===se)return;var i=Vs(!0);if(i!==Ie&&!$i(n,i))return void Fr(r,e.Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type)}else{if(function(t){Eg(t&&e.getEntityNameFromTypeNode(t))}(r),n===se)return;var a=e.getEntityNameFromTypeNode(r);if(void 0===a)return void Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,si(n));var o=gn(a,67220415,!0),s=o?Qi(o):se;if(s===se)return void(72===a.kind&&"Promise"===a.escapedText&&Zi(n)===Vs(!1)?Fr(r,e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option):Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a)));var c=_t||(_t=zs("PromiseConstructorLike",0,!0))||Fe;if(c===Fe)return void Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a));if(!qu(s,c,r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value))return;var u=a&&My(a),l=qr(t.locals,u.escapedText,67220415);if(l)return void Fr(l.valueDeclaration,e.Diagnostics.Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions,e.idText(u),e.entityNameToString(a))}Tg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t,n)}162!==t.kind&&289!==t.kind&&Mg(t)}}function og(t){for(var r=e.createMap(),n=0,i=t.members;n<i.length;n++){var a=i[n];if(153===a.kind){var o=void 0,s=a.name;switch(s.kind){case 10:case 8:o=s.text;break;case 72:o=e.idText(s);break;default:continue}r.get(o)?(Fr(e.getNameOfDeclaration(a.symbol.valueDeclaration),e.Diagnostics.Duplicate_identifier_0,o),Fr(a.name,e.Diagnostics.Duplicate_identifier_0,o)):r.set(o,!0)}}}function sg(t){if(241===t.kind){var r=wn(t);if(r.declarations.length>0&&r.declarations[0]!==t)return}var n=ds(wn(t));if(n)for(var i=!1,a=!1,o=0,s=n.declarations;o<s.length;o++){var c=s[o];if(1===c.parameters.length&&c.parameters[0].type)switch(c.parameters[0].type.kind){case 138:a?Fr(c,e.Diagnostics.Duplicate_string_index_signature):a=!0;break;case 135:i?Fr(c,e.Diagnostics.Duplicate_number_index_signature):i=!0}}}function cg(t){zv(t)||function(t){if(e.isClassLike(t.parent)){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0}else if(241===t.parent.kind){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return _h(t.initializer,e.Diagnostics.An_interface_property_cannot_have_an_initializer)}else if(168===t.parent.kind){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return _h(t.initializer,e.Diagnostics.A_type_literal_property_cannot_have_an_initializer)}if(4194304&t.flags&&oh(t),e.isPropertyDeclaration(t)&&t.exclamationToken&&(!e.isClassLike(t.parent)||!t.type||t.initializer||4194304&t.flags||e.hasModifier(t,160)))return _h(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context)}(t)||Qv(t.name),ry(t)}function ug(t){ag(t),function(t){var r=e.isInJSFile(t)?e.getJSDocTypeParameterDeclarations(t):void 0,n=t.typeParameters||r&&e.firstOrUndefined(r);if(n){var i=n.pos===n.end?n.pos:e.skipTrivia(e.getSourceFileOfNode(t).text,n.pos);return lh(t,i,n.end-i,e.Diagnostics.Type_parameters_cannot_appear_on_a_constructor_declaration)}}(t)||function(t){var r=e.getEffectiveReturnTypeNode(t);r&&_h(r,e.Diagnostics.Type_annotation_cannot_appear_on_a_constructor_declaration)}(t),Uy(t.body);var r=wn(t);if(t===e.getDeclarationOfKind(r,t.kind)&&bg(r),!e.nodeIsMissing(t.body)&&o){var n=t.parent;if(e.getEffectiveBaseTypeNode(n)){Fd(t.parent,n);var i=Od(n),a=wd(t);if(a){if(i&&Fr(a,e.Diagnostics.A_constructor_cannot_contain_a_super_call_when_its_class_extends_null),e.some(t.parent.members,function(t){return 154===t.kind&&!e.hasModifier(t,32)&&!!t.initializer})||e.some(t.parameters,function(t){return e.hasModifier(t,92)})){for(var s=void 0,c=0,u=t.body.statements;c<u.length;c++){var l=u[c];if(221===l.kind&&e.isSuperCall(l.expression)){s=l;break}if(!e.isPrologueDirective(l))break}s||Fr(t,e.Diagnostics.A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties)}}else i||Fr(t,e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call)}}}function lg(t){if(o){if(Wv(t)||function(t){var r=t.kind;if(F<1)return _h(t.name,e.Diagnostics.Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher);if(4194304&t.flags)return _h(t.name,e.Diagnostics.An_accessor_cannot_be_declared_in_an_ambient_context);if(void 0===t.body&&!e.hasModifier(t,128))return lh(t,t.end-1,";".length,e.Diagnostics._0_expected,"{");if(t.body&&e.hasModifier(t,128))return _h(t,e.Diagnostics.An_abstract_accessor_cannot_have_an_implementation);if(t.typeParameters)return _h(t.name,e.Diagnostics.An_accessor_cannot_have_type_parameters);if(!function(e){return rh(e)||e.parameters.length===(158===e.kind?0:1)}(t))return _h(t.name,158===r?e.Diagnostics.A_get_accessor_cannot_have_parameters:e.Diagnostics.A_set_accessor_must_have_exactly_one_parameter);if(159===r){if(t.type)return _h(t.name,e.Diagnostics.A_set_accessor_cannot_have_a_return_type_annotation);var n=t.parameters[0];if(n.dotDotDotToken)return _h(n.dotDotDotToken,e.Diagnostics.A_set_accessor_cannot_have_rest_parameter);if(n.questionToken)return _h(n.questionToken,e.Diagnostics.A_set_accessor_cannot_have_an_optional_parameter);if(n.initializer)return _h(t.name,e.Diagnostics.A_set_accessor_parameter_cannot_have_an_initializer)}return!1}(t)||Qv(t.name),wg(t),ag(t),158===t.kind&&!(4194304&t.flags)&&e.nodeIsPresent(t.body)&&128&t.flags&&(256&t.flags||Fr(t.name,e.Diagnostics.A_get_accessor_must_return_a_value)),149===t.name.kind&&yp(t.name),!Oa(t)){var r=158===t.kind?159:158,n=e.getDeclarationOfKind(wn(t),r);if(n){var i=e.getModifierFlags(t),a=e.getModifierFlags(n);(28&i)!=(28&a)&&Fr(t.name,e.Diagnostics.Getter_and_setter_accessors_do_not_agree_in_visibility),(128&i)!=(128&a)&&Fr(t.name,e.Diagnostics.Accessors_must_both_be_abstract_or_non_abstract),_g(t,n,Vi,e.Diagnostics.get_and_set_accessor_must_have_the_same_type),_g(t,n,qi,e.Diagnostics.get_and_set_accessor_must_have_the_same_this_type)}}var s=Wi(wn(t));158===t.kind&&Sm(t,s)}Uy(t.body)}function _g(e,t,r,n){var i=r(e),a=r(t);i&&a&&!Lu(i,a)&&Fr(e,n)}function dg(t,r){return Ho(e.map(t.typeArguments,uu),r,Wo(r),e.isInJSFile(t))}function pg(t,r){for(var n,i,a=!0,o=0;o<r.length;o++){var s=mo(r[o]);s&&(n||(i=fu(r,n=dg(t,r))),a=a&&qu(n[o],Nu(s,i),t.typeArguments[o],e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1))}return a}function fg(t){var r=Ms(t);if(r!==se){var n=Ur(t).resolvedSymbol;if(n)return 524288&n.flags&&Kr(n).typeParameters||(4&e.getObjectFlags(r)?r.target.localTypeParameters:void 0)}}function mg(t){Hv(t,t.typeArguments),164!==t.kind||void 0===t.typeName.jsdocDotPos||e.isInJSFile(t)||e.isInJSDoc(t)||lh(t,t.typeName.jsdocDotPos,1,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments);var r=Ms(t);if(r!==se){if(t.typeArguments&&(e.forEach(t.typeArguments,Uy),o)){var n=fg(t);n&&pg(t,n)}32&r.flags&&8&Ur(t).resolvedSymbol.flags&&Fr(t,e.Diagnostics.Enum_type_0_has_members_with_initializers_that_are_not_literals,si(r))}}function gg(t,r){if(!(8388608&t.flags))return t;var n=t.objectType,i=t.indexType;return zu(i,Ec(n,!1))?(190===r.kind&&e.isAssignmentTarget(r)&&32&e.getObjectFlags(n)&&1&io(n)&&Fr(r,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(n)),t):Mo(ko(n),1)&&Im(i,296)?t:(Fr(r,e.Diagnostics.Type_0_cannot_be_used_to_index_type_1,si(i),si(n)),t)}function yg(t){!function(t){if(142===t.operator){if(139!==t.type.kind)return _h(t.type,e.Diagnostics._0_expected,e.tokenToString(139));var r=e.walkUpParenthesizedTypes(t.parent);switch(r.kind){case 237:var n=r;if(72!==n.name.kind)return _h(t,e.Diagnostics.unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name);if(!e.isVariableDeclarationInVariableStatement(n))return _h(t,e.Diagnostics.unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement);if(!(2&n.parent.flags))return _h(r.name,e.Diagnostics.A_variable_whose_type_is_a_unique_symbol_type_must_be_const);break;case 154:if(!e.hasModifier(r,32)||!e.hasModifier(r,64))return _h(r.name,e.Diagnostics.A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly);break;case 153:if(!e.hasModifier(r,64))return _h(r.name,e.Diagnostics.A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly);break;default:_h(t,e.Diagnostics.unique_symbol_types_are_not_allowed_here)}}}(t),Uy(t.type)}function vg(t){return e.hasModifier(t,8)&&!!(4194304&t.flags)}function hg(t,r){var n=e.getCombinedModifierFlags(t);return 241!==t.parent.kind&&240!==t.parent.kind&&209!==t.parent.kind&&4194304&t.flags&&(2&n||e.isModuleBlock(t.parent)&&e.isModuleDeclaration(t.parent.parent)&&e.isGlobalScopeAugmentation(t.parent.parent)||(n|=1),n|=2),n&r}function bg(t){if(o){for(var r,n,i,a=0,s=155,c=!1,u=!0,l=!1,_=t.declarations,d=0!=(16384&t.flags),p=!1,f=!1,m=0,g=_;m<g.length;m++){var y=g[m],v=4194304&y.flags,h=241===y.parent.kind||168===y.parent.kind||v;if(h&&(i=void 0),239===y.kind||156===y.kind||155===y.kind||157===y.kind){var b=hg(y,155);a|=b,s&=b,c=c||e.hasQuestionToken(y),u=u&&e.hasQuestionToken(y),e.nodeIsPresent(y.body)&&r?d?f=!0:p=!0:i&&i.parent===y.parent&&i.end!==y.pos&&E(i),e.nodeIsPresent(y.body)?r||(r=y):l=!0,i=y,h||(n=y)}}if(f&&e.forEach(_,function(t){Fr(t,e.Diagnostics.Multiple_constructor_implementations_are_not_allowed)}),p&&e.forEach(_,function(t){Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_function_implementation)}),!n||n.body||e.hasModifier(n,128)||n.questionToken||E(n),l&&(function(t,r,n,i,a){if(0!=(i^a)){var o=hg(k(t,r),n);e.forEach(t,function(t){var r=hg(t,n)^o;1&r?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_exported_or_non_exported):2&r?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_ambient_or_non_ambient):24&r?Fr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Overload_signatures_must_all_be_public_private_or_protected):128&r&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_abstract_or_non_abstract)})}}(_,r,155,a,s),function(t,r,n,i){if(n!==i){var a=e.hasQuestionToken(k(t,r));e.forEach(t,function(t){e.hasQuestionToken(t)!==a&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_optional_or_required)})}}(_,r,c,u),r))for(var D=Qo(t),x=Go(r),S=0,T=D;S<T.length;S++){var C=T[S];if(!el(x,C)){Fr(C.declaration,e.Diagnostics.Overload_signature_is_not_compatible_with_function_implementation);break}}}function k(e,t){return void 0!==t&&t.parent===e[0].parent?t:e[0]}function E(t){if(!t.name||!e.nodeIsMissing(t.name)){var r=!1,n=e.forEachChild(t.parent,function(e){if(r)return e;r=e===t});if(n&&n.pos===t.end&&n.kind===t.kind){var i=n.name||n,a=n.name;if(t.name&&a&&(e.isComputedPropertyName(t.name)&&e.isComputedPropertyName(a)||!e.isComputedPropertyName(t.name)&&!e.isComputedPropertyName(a)&&e.getEscapedTextOfIdentifierOrLiteral(t.name)===e.getEscapedTextOfIdentifierOrLiteral(a)))return void(156!==t.kind&&155!==t.kind||e.hasModifier(t,32)===e.hasModifier(n,32)||Fr(i,e.hasModifier(t,32)?e.Diagnostics.Function_overload_must_be_static:e.Diagnostics.Function_overload_must_not_be_static));if(e.nodeIsPresent(n.body))return void Fr(i,e.Diagnostics.Function_implementation_name_must_be_0,e.declarationNameToString(t.name))}var o=t.name||t;d?Fr(o,e.Diagnostics.Constructor_implementation_is_missing):e.hasModifier(t,128)?Fr(o,e.Diagnostics.All_declarations_of_an_abstract_method_must_be_consecutive):Fr(o,e.Diagnostics.Function_implementation_is_missing_or_not_immediately_following_the_declaration)}}}function Dg(t){if(o){var r=t.localSymbol;if((r||(r=wn(t)).exportSymbol)&&e.getDeclarationOfKind(r,t.kind)===t){for(var n=0,i=0,a=0,s=0,c=r.declarations;s<c.length;s++){var u=y(m=c[s]),l=hg(m,513);1&l?512&l?a|=u:n|=u:i|=u}var _=n&i,d=a&(n|i);if(_||d)for(var p=0,f=r.declarations;p<f.length;p++){u=y(m=f[p]);var m,g=e.getNameOfDeclaration(m);u&d?Fr(g,e.Diagnostics.Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead,e.declarationNameToString(g)):u&_&&Fr(g,e.Diagnostics.Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local,e.declarationNameToString(g))}}}function y(t){var r=t;switch(r.kind){case 241:case 242:case 304:case 297:return 2;case 244:return e.isAmbientModule(r)||0!==e.getModuleInstanceState(r)?5:4;case 240:case 243:return 3;case 279:return 7;case 254:if(!e.isEntityNameExpression(r.expression))return 1;r=r.expression;case 248:case 251:case 250:var n=0,i=_n(wn(r));return e.forEach(i.declarations,function(e){n|=y(e)}),n;case 237:case 186:case 239:case 253:return 1;default:return e.Debug.fail(e.Debug.showSyntaxKind(r))}}}function xg(e,t,r){var n=Sg(e,t);return n&&Cg(n,t,r)}function Sg(t,r){if(!xi(t)){var n=t;if(n.promisedTypeOfPromise)return n.promisedTypeOfPromise;if($i(t,Vs(!1)))return n.promisedTypeOfPromise=t.typeArguments[0];var i=Di(t,"then");if(!xi(i)){var a=i?wo(i,0):e.emptyArray;if(0!==a.length){var o=z_(gc(e.map(a,dm)),2097152);if(!xi(o)){var s=wo(o,0);if(0!==s.length)return n.promisedTypeOfPromise=gc(e.map(s,dm),2);r&&Fr(r,e.Diagnostics.The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback)}}else r&&Fr(r,e.Diagnostics.A_promise_must_have_a_then_method)}}}function Tg(e,t,r){return Cg(e,t,r)||se}function Cg(t,r,n){var i=t;if(i.awaitedTypeOfType)return i.awaitedTypeOfType;if(xi(t))return i.awaitedTypeOfType=t;if(1048576&t.flags){for(var a=void 0,o=0,s=t.types;o<s.length;o++){var c=s[o];a=e.append(a,Cg(c,r,n))}if(!a)return;return i.awaitedTypeOfType=gc(a)}var u=Sg(t);if(u){if(t.id===u.id||ir.indexOf(u.id)>=0)return void(r&&Fr(r,e.Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method));ir.push(t.id);var l=Cg(u,r,n);if(ir.pop(),!l)return;return i.awaitedTypeOfType=l}var _=Di(t,"then");if(!(_&&wo(_,0).length>0))return i.awaitedTypeOfType=t;if(r){if(!n)return e.Debug.fail();Fr(r,n)}}function kg(t){var r=ts(Kf(t));if(!(1&r.flags)){var n,i,a=Rf(t);switch(t.parent.kind){case 240:n=gc([Qi(wn(t.parent)),xe]);break;case 151:n=xe,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any);break;case 154:n=xe,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_property_decorator_function_must_be_either_void_or_any);break;case 156:case 158:case 159:n=gc([ec(av(t.parent)),xe]);break;default:return e.Debug.fail()}qu(r,n,t,a,function(){return i})}}function Eg(e){if(e){var t=My(e),r=2097152|(72===e.kind?67897832:1920),n=Hr(t,t.escapedText,r,void 0,void 0,!0);n&&2097152&n.flags&&Rn(n)&&!hv(_n(n))&&pn(n)}}function Ng(t){var r=Ag(t);r&&e.isEntityName(r)&&Eg(r)}function Ag(e){if(e)switch(e.kind){case 174:case 173:return Fg(e.types);case 175:return Fg([e.trueType,e.falseType]);case 177:return Ag(e.type);case 164:return e.typeName}}function Fg(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(O||96!==a.kind&&141!==a.kind)){var o=Ag(a);if(!o)return;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return}else r=o}}return r}function Pg(t){var r=e.getEffectiveTypeAnnotationNode(t);return e.isRestParameter(t)?e.getRestParameterElementType(r):r}function wg(t){if(t.decorators&&e.nodeCanBeDecorated(t,t.parent,t.parent.parent)){A.experimentalDecorators||Fr(t,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning);var r=t.decorators[0];if(jv(r,8),151===t.kind&&jv(r,32),A.emitDecoratorMetadata)switch(jv(r,16),t.kind){case 240:var n=e.getFirstConstructorWithBody(t);if(n)for(var i=0,a=n.parameters;i<a.length;i++)Ng(Pg(a[i]));break;case 158:case 159:var o=158===t.kind?159:158,s=e.getDeclarationOfKind(wn(t),o);Ng(Ui(t)||s&&Ui(s));break;case 156:for(var c=0,u=t.parameters;c<u.length;c++)Ng(Pg(u[c]));Ng(e.getEffectiveReturnTypeNode(t));break;case 154:Ng(e.getEffectiveTypeAnnotationNode(t));break;case 151:Ng(Pg(t));for(var l=0,_=t.parent.parameters;l<_.length;l++)Ng(Pg(_[l]))}e.forEach(t.decorators,kg)}}function Og(e){switch(e.kind){case 72:return e;case 189:return e.name;default:return}}function Ig(t){wg(t),ag(t);var r=e.getFunctionFlags(t);if(t.name&&149===t.name.kind&&yp(t.name),!Oa(t)){var n=wn(t),i=t.localSymbol||n,a=e.find(i.declarations,function(e){return e.kind===t.kind&&!(65536&e.flags)});t===a&&bg(i),n.parent&&e.getDeclarationOfKind(n,t.kind)===t&&bg(n)}var s=155===t.kind?void 0:t.body;if(Uy(s),0==(1&r)){var c=Cm(t,r);Sm(t,c)}if(o&&!e.getEffectiveReturnTypeNode(t)&&(e.nodeIsMissing(s)&&!vg(t)&&n_(t,ie),1&r&&e.nodeIsPresent(s)&&ts(Go(t))),e.isInJSFile(t)){var u=e.getJSDocTypeTag(t);u&&u.typeExpression&&!op(uu(u.typeExpression),t)&&Fr(u,e.Diagnostics.The_type_of_a_function_declaration_must_match_the_function_s_signature)}}function Mg(t){if(o&&!(4194304&t.flags)){var r=e.getSourceFileOfNode(t),n=It.get(r.path);n||(n=[],It.set(r.path,n)),n.push(t)}}function Lg(t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n];switch(a.kind){case 240:case 209:jg(a,r),zg(a,r);break;case 279:case 244:case 218:case 246:case 225:case 226:case 227:qg(a,r);break;case 157:case 196:case 239:case 197:case 156:case 158:case 159:a.body&&qg(a,r),zg(a,r);break;case 155:case 160:case 161:case 165:case 166:case 242:case 241:zg(a,r);break;case 176:Jg(a,r);break;default:e.Debug.assertNever(a,"Node should not have been registered for unused identifiers check")}}}function Rg(t,r,n){var i=e.getNameOfDeclaration(t)||t,a=$y(t)?e.Diagnostics._0_is_declared_but_never_used:e.Diagnostics._0_is_declared_but_its_value_is_never_read;n(t,0,e.createDiagnosticForNode(i,a,r))}function Bg(t){return e.isIdentifier(t)&&95===e.idText(t).charCodeAt(0)}function jg(t,r){for(var n=0,i=t.members;n<i.length;n++){var a=i[n];switch(a.kind){case 156:case 154:case 158:case 159:if(159===a.kind&&32768&a.symbol.flags)break;var o=wn(a);!o.isReferenced&&e.hasModifier(a,8)&&r(a,0,e.createDiagnosticForNode(a.name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,ai(o)));break;case 157:for(var s=0,c=a.parameters;s<c.length;s++){var u=c[s];!u.symbol.isReferenced&&e.hasModifier(u,8)&&r(u,0,e.createDiagnosticForNode(u.name,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read,e.symbolName(u.symbol)))}break;case 162:case 217:break;default:e.Debug.fail()}}}function Jg(t,r){var n=t.typeParameter;Kg(n)&&r(t,1,e.createDiagnosticForNode(t,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(n.name)))}function zg(t,r){if(e.last(wn(t).declarations)===t)for(var n=e.getEffectiveTypeParameterDeclarations(t),i=new e.NodeSet,a=0,o=n;a<o.length;a++){var s=o[a];if(Kg(s)){var c=e.idText(s.name),u=s.parent;if(176!==u.kind&&u.typeParameters.every(Kg)){if(i.tryAdd(u)){var l=e.isJSDocTemplateTag(u)?e.rangeOfNode(u):e.rangeOfTypeParameters(u.typeParameters),_=1===n.length,d=_?e.Diagnostics._0_is_declared_but_its_value_is_never_read:e.Diagnostics.All_type_parameters_are_unused,p=_?c:void 0;r(s,1,e.createFileDiagnostic(e.getSourceFileOfNode(u),l.pos,l.end-l.pos,d,p))}}else r(s,1,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,c))}}}function Kg(e){return!(262144&Pn(e.symbol).isReferenced||Bg(e.name))}function Ug(e,t,r,n){var i=String(n(t)),a=e.get(i);a?a[1].push(r):e.set(i,[t,[r]])}function Vg(t){return e.tryCast(e.getRootDeclaration(t),e.isParameter)}function qg(t,r){if(!(4194304&t.flags)){var n=e.createMap(),i=e.createMap(),a=e.createMap();t.locals.forEach(function(t){var o;if(262144&t.flags?3&t.flags&&!(3&t.isReferenced):!t.isReferenced&&!t.exportSymbol)for(var s=0,c=t.declarations;s<c.length;s++){var l=c[s];if(!(e.isAmbientModule(l)||(e.isVariableDeclaration(l)&&e.isForInOrOfStatement(l.parent.parent)||Hg(l))&&Bg(l.name)))if(Hg(l))Ug(n,250===(o=l).kind?o:251===o.kind?o.parent:o.parent.parent,l,u);else if(e.isBindingElement(l)&&e.isObjectBindingPattern(l.parent))l!==e.last(l.parent.elements)&&e.last(l.parent.elements).dotDotDotToken||Ug(i,l.parent,l,u);else if(e.isVariableDeclaration(l))Ug(a,l.parent,l,u);else{var _=t.valueDeclaration&&Vg(t.valueDeclaration),d=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);_&&d?e.isParameterPropertyDeclaration(_)||e.parameterIsThisKeyword(_)||Bg(d)||r(_,1,e.createDiagnosticForNode(d,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.symbolName(t))):Rg(l,e.symbolName(t),r)}}}),n.forEach(function(t){var n=t[0],i=t[1],a=n.parent;if((n.name?1:0)+(n.namedBindings?251===n.namedBindings.kind?1:n.namedBindings.elements.length:0)===i.length)r(a,0,1===i.length?e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(e.first(i).name)):e.createDiagnosticForNode(a,e.Diagnostics.All_imports_in_import_declaration_are_unused));else for(var o=0,s=i;o<s.length;o++){var c=s[o];Rg(c,e.idText(c.name),r)}}),i.forEach(function(t){var n=t[0],i=t[1],o=Vg(n.parent)?1:0;if(n.elements.length===i.length)1===i.length&&237===n.parent.kind&&238===n.parent.parent.kind?Ug(a,n.parent.parent,n.parent,u):r(n,o,1===i.length?e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(e.first(i).name)):e.createDiagnosticForNode(n,e.Diagnostics.All_destructured_elements_are_unused));else for(var s=0,c=i;s<c.length;s++){var l=c[s];r(l,o,e.createDiagnosticForNode(l,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(l.name)))}}),a.forEach(function(t){var n=t[0],i=t[1];if(n.declarations.length===i.length)r(n,0,1===i.length?e.createDiagnosticForNode(e.first(i).name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(e.first(i).name)):e.createDiagnosticForNode(219===n.parent.kind?n.parent:n,e.Diagnostics.All_variables_are_unused));else for(var a=0,o=i;a<o.length;a++){var s=o[a];r(s,0,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(s.name)))}})}}function Wg(t){switch(t.kind){case 72:return e.idText(t);case 185:case 184:return Wg(e.cast(e.first(t.elements),e.isBindingElement).name);default:return e.Debug.assertNever(t)}}function Hg(e){return 250===e.kind||253===e.kind||251===e.kind}function Gg(t){if(218===t.kind&&dh(t),e.isFunctionOrModuleBlock(t)){var r=Bt;e.forEach(t.statements,Uy),Bt=r}else e.forEach(t.statements,Uy);t.locals&&Mg(t)}function Yg(t,r,n){if(!r||r.escapedText!==n)return!1;if(154===t.kind||153===t.kind||156===t.kind||155===t.kind||158===t.kind||159===t.kind)return!1;if(4194304&t.flags)return!1;var i=e.getRootDeclaration(t);return 151!==i.kind||!e.nodeIsMissing(i.parent.body)}function Xg(t){e.findAncestor(t,function(r){return!!(4&Cv(r))&&(72!==t.kind?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference):Fr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference),!0)})}function Qg(t){e.findAncestor(t,function(r){return!!(8&Cv(r))&&(72!==t.kind?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference):Fr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference),!0)})}function $g(t,r){if(!(P>=e.ModuleKind.ES2015||A.noEmit)&&(Yg(t,r,"require")||Yg(t,r,"exports"))&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=bi(t);279===n.kind&&e.isExternalOrCommonJsModule(n)&&Fr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module,e.declarationNameToString(r),e.declarationNameToString(r))}}function Zg(t,r){if(!(F>=4||A.noEmit)&&Yg(t,r,"Promise")&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=bi(t);279===n.kind&&e.isExternalOrCommonJsModule(n)&&1024&n.flags&&Fr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions,e.declarationNameToString(r),e.declarationNameToString(r))}}function ey(t){if(151===e.getRootDeclaration(t).kind){var r=e.getContainingFunction(t);!function n(i){if(!e.isTypeNode(i)&&!e.isDeclarationName(i)){if(189===i.kind)return n(i.expression);if(72!==i.kind)return e.forEachChild(i,n);var a=Hr(i,i.escapedText,69317567,void 0,void 0,!1);if(a&&a!==re&&a.valueDeclaration)if(a.valueDeclaration!==t){var o=e.getEnclosingBlockScopeContainer(a.valueDeclaration);if(o===r){if(151===a.valueDeclaration.kind||186===a.valueDeclaration.kind){if(a.valueDeclaration.pos<t.pos)return;if(e.findAncestor(i,function(r){return r===t.initializer?"quit":e.isFunctionLike(r.parent)||154===r.parent.kind&&!e.hasModifier(r.parent,32)&&e.isClassLike(r.parent.parent)}))return}Fr(i,e.Diagnostics.Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it,e.declarationNameToString(t.name),e.declarationNameToString(i))}}else Fr(i,e.Diagnostics.Parameter_0_cannot_be_referenced_in_its_initializer,e.declarationNameToString(t.name))}}(t.initializer)}}function ty(e){return e===ae?ie:e===rt?tt:e}function ry(t){if(wg(t),e.isBindingElement(t)||Uy(t.type),t.name){if(149===t.name.kind&&(yp(t.name),t.initializer&&Wm(t.initializer)),186===t.kind){184===t.parent.kind&&F<6&&jv(t,4),t.propertyName&&149===t.propertyName.kind&&yp(t.propertyName);var r=t.parent.parent,n=Si(r),i=t.propertyName||t.name;if(!e.isBindingPattern(i)){var a=e.getTextOfPropertyName(i);if(a){var o=Fo(n,a);o&&(rf(o,void 0,!1),zp(r,!!r.initializer&&98===r.initializer.kind,n,o))}}}if(e.isBindingPattern(t.name)&&(185===t.name.kind&&F<2&&A.downlevelIteration&&jv(t,512),e.forEach(t.name.elements,Uy)),t.initializer&&151===e.getRootDeclaration(t).kind&&e.nodeIsMissing(e.getContainingFunction(t).body))Fr(t,e.Diagnostics.A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation);else if(e.isBindingPattern(t.name)){if(t.initializer&&226!==t.parent.parent.kind){var s=Wm(t.initializer);O&&0===t.name.elements.length?qp(s,t):Wu(s,Bi(t),t,t.initializer),ey(t)}}else{var c=wn(t),u=ty(Qi(c));if(t===c.valueDeclaration){var l=e.getEffectiveInitializer(t);l&&(e.isInJSFile(t)&&e.isObjectLiteralExpression(l)&&(0===l.properties.length||e.isPrototypeAccess(t.name))&&e.hasEntries(c.exports)||226===t.parent.parent.kind||(Wu(Wm(l),u,t,l,void 0),ey(t))),c.declarations.length>1&&e.some(c.declarations,function(r){return r!==t&&e.isVariableLike(r)&&!iy(r,t)})&&Fr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}else{var _=ty(Bi(t));u===se||_===se||Lu(u,_)||67108864&c.flags||ny(u,t,_),t.initializer&&Wu(Wm(t.initializer),_,t,t.initializer,void 0),iy(t,c.valueDeclaration)||Fr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}154!==t.kind&&153!==t.kind&&(Dg(t),237!==t.kind&&186!==t.kind||function(t){if(0==(3&e.getCombinedNodeFlags(t))&&!e.isParameterDeclaration(t)&&(237!==t.kind||t.initializer)){var r=wn(t);if(1&r.flags){if(!e.isIdentifier(t.name))return e.Debug.fail();var n=Hr(t,t.name.escapedText,3,void 0,void 0,!1);if(n&&n!==r&&2&n.flags&&3&jp(n)){var i=e.getAncestor(n.valueDeclaration,238),a=219===i.parent.kind&&i.parent.parent?i.parent.parent:void 0;if(!a||!(218===a.kind&&e.isFunctionLike(a.parent)||245===a.kind||244===a.kind||279===a.kind)){var o=ai(n);Fr(t,e.Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1,o,o)}}}}}(t),$g(t,t.name),Zg(t,t.name))}}}function ny(t,r,n){var i=e.getNameOfDeclaration(r);Fr(i,154===r.kind||153===r.kind?e.Diagnostics.Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:e.Diagnostics.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2,e.declarationNameToString(i),si(t),si(n))}function iy(t,r){return 151===t.kind&&237===r.kind||237===t.kind&&151===r.kind||e.hasQuestionToken(t)===e.hasQuestionToken(r)&&e.getSelectedModifierFlags(t,504)===e.getSelectedModifierFlags(r,504)}function ay(t){return function(t){if(226!==t.parent.parent.kind&&227!==t.parent.parent.kind)if(4194304&t.flags)oh(t);else if(!t.initializer){if(e.isBindingPattern(t.name)&&!e.isBindingPattern(t.parent))return _h(t,e.Diagnostics.A_destructuring_declaration_must_have_an_initializer);if(e.isVarConst(t))return _h(t,e.Diagnostics.const_declarations_must_be_initialized)}if(t.exclamationToken&&(219!==t.parent.parent.kind||!t.type||t.initializer||4194304&t.flags))return _h(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);A.module===e.ModuleKind.ES2015||A.module===e.ModuleKind.ESNext||A.module===e.ModuleKind.System||A.noEmit||4194304&t.parent.parent.flags||!e.hasModifier(t.parent.parent,1)||function t(r){if(72===r.kind){if("__esModule"===e.idText(r))return _h(r,e.Diagnostics.Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o))return t(o.name)}return!1}(t.name),(e.isLet(t)||e.isVarConst(t))&&function t(r){if(72===r.kind){if(111===r.originalKeywordKind)return _h(r,e.Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||t(o.name)}return!1}(t.name)}(t),ry(t)}function oy(t){return function(t){if(t.dotDotDotToken){var r=t.parent.elements;if(t!==e.last(r))return _h(t,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);if(Uv(r,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),t.propertyName)return _h(t.name,e.Diagnostics.A_rest_element_cannot_have_a_property_name);t.initializer&&lh(t,t.initializer.pos-1,1,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}(t),ry(t)}function sy(t){zv(t)||sh(t.declarationList)||function(t){if(!function e(t){switch(t.kind){case 222:case 223:case 224:case 231:case 225:case 226:case 227:return!1;case 233:return e(t.parent)}return!0}(t.parent)){if(e.isLet(t.declarationList))return _h(t,e.Diagnostics.let_declarations_can_only_be_declared_inside_a_block);e.isVarConst(t.declarationList)&&_h(t,e.Diagnostics.const_declarations_can_only_be_declared_inside_a_block)}}(t),e.forEach(t.declarationList.declarations,Uy)}function cy(t,r){var n=tg(t,r);return 16384&n.flags&&Fr(t,e.Diagnostics.An_expression_of_type_void_cannot_be_tested_for_truthiness),n}function uy(t){th(t);var r,n=Vp(tg(t.expression));if(238===t.initializer.kind){var i=t.initializer.declarations[0];i&&e.isBindingPattern(i.name)&&Fr(i.name,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern),ly(t)}else{var a=t.initializer,o=tg(a);187===a.kind||188===a.kind?Fr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern):zu(131072&(r=Nc(Ec(n))).flags?pe:r,o)?Pm(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access):Fr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any)}n!==Se&&Im(n,126091264)||Fr(t.expression,e.Diagnostics.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0,si(n)),Uy(t.statement),t.locals&&Mg(t)}function ly(e){var t=e.initializer;t.declarations.length>=1&&ay(t.declarations[0])}function _y(e,t){return dy(Up(e),e,!0,void 0!==t)}function dy(e,t,r,n){return xi(e)?e:py(e,t,r,n,!0)||ie}function py(t,r,n,i,a){if(t!==Se){var o=F>=2,s=!o&&A.downlevelIteration;if(o||s||i){var c=fy(t,o?r:void 0,i,!0,a);if(c||o)return c}var u=t,l=!1,_=!1;if(n){if(1048576&u.flags){var d=t.types,p=e.filter(d,function(e){return!(132&e.flags)});p!==d&&(u=gc(p,2))}else 132&u.flags&&(u=Se);if((_=u!==t)&&(F<1&&r&&(Fr(r,e.Diagnostics.Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher),l=!0),131072&u.flags))return pe}if(!kl(u)){if(r&&!l){var f=!!fy(t,void 0,i,!0,a);Fr(r,!n||_?s?e.Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type:s?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type,si(u))}return _?pe:void 0}var m=Lo(u,1);return _&&m?132&m.flags?pe:gc([m,pe],2):m}my(r,t,i)}function fy(t,r,n,i,a){if(!xi(t))return od(t,function(t){var o=t;if(n){if(o.iteratedTypeOfAsyncIterable)return o.iteratedTypeOfAsyncIterable;if($i(t,Ws(!1))||$i(t,Gs(!1)))return o.iteratedTypeOfAsyncIterable=t.typeArguments[0]}if(i){if(o.iteratedTypeOfIterable)return n?o.iteratedTypeOfAsyncIterable=Cg(o.iteratedTypeOfIterable):o.iteratedTypeOfIterable;if($i(t,Ys(!1))||$i(t,Qs(!1)))return n?o.iteratedTypeOfAsyncIterable=Cg(t.typeArguments[0]):o.iteratedTypeOfIterable=t.typeArguments[0]}var s=n&&Di(t,e.getPropertyNameForKnownSymbolName("asyncIterator")),c=s||(i?Di(t,e.getPropertyNameForKnownSymbolName("iterator")):void 0);if(!xi(c)){var u=c?wo(c,0):void 0;if(e.some(u)){var l=gy(gc(e.map(u,ts),2),r,!!s);return a&&r&&l&&qu(t,s?function(e){return Zs(Ws(!0),[e])}(l):rc(l),r),l?n?o.iteratedTypeOfAsyncIterable=s?l:Cg(l):o.iteratedTypeOfIterable=l:void 0}r&&(my(r,t,n),r=void 0)}})}function my(t,r,n){Fr(t,n?e.Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:e.Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator,si(r))}function gy(t,r,n){if(!xi(t)){var i=t;if(n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator)return n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator;if($i(t,(n?Hs:Xs)(!1)))return n?i.iteratedTypeOfAsyncIterator=t.typeArguments[0]:i.iteratedTypeOfIterator=t.typeArguments[0];var a=Di(t,"next");if(!xi(a)){var o=a?wo(a,0):e.emptyArray;if(0!==o.length){var s=gc(e.map(o,ts),2);if(!(xi(s)||n&&xi(s=xg(s,r,e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property)))){var c=s&&Di(s,"value");if(c)return n?i.iteratedTypeOfAsyncIterator=c:i.iteratedTypeOfIterator=c;r&&Fr(r,n?e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:e.Diagnostics.The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property)}}else r&&Fr(r,n?e.Diagnostics.An_async_iterator_must_have_a_next_method:e.Diagnostics.An_iterator_must_have_a_next_method)}}}function yy(e,t){if(!xi(e))return fy(e,void 0,t,!t,!1)||gy(e,void 0,t)}function vy(t){dh(t)||function(t){for(var r=t;r;){if(e.isFunctionLike(r))return _h(t,e.Diagnostics.Jump_target_cannot_cross_function_boundary);switch(r.kind){case 233:if(t.label&&r.label.escapedText===t.label.escapedText){var n=228===t.kind&&!e.isIterationStatement(r.statement,!0);return!!n&&_h(t,e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement)}break;case 232:if(229===t.kind&&!t.label)return!1;break;default:if(e.isIterationStatement(r,!1)&&!t.label)return!1}r=r.parent}if(t.label){var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement;return _h(t,i)}var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:e.Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement;_h(t,i)}(t)}function hy(t,r){var n=2==(3&e.getFunctionFlags(t))?Sg(r):r;return!!n&&Om(n,16387)}function by(t){dh(t)||void 0===t.expression&&function(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!ch(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);ar.add(e.createFileDiagnostic(o,e.textSpanEnd(s),0,r,n,i,a))}}(t,e.Diagnostics.Line_break_not_permitted_here),t.expression&&tg(t.expression)}function Dy(t){var r,n=ps(t.symbol,1),i=ps(t.symbol,0),a=Lo(t,0),o=Lo(t,1);if(a||o){e.forEach(uo(t),function(e){var r=Qi(e);p(e,r,t,i,a,0),p(e,r,t,n,o,1)});var s=t.symbol.valueDeclaration;if(1&e.getObjectFlags(t)&&e.isClassLike(s))for(var c=0,u=s.members;c<u.length;c++){var l=u[c];if(!e.hasModifier(l,32)&&Oa(l)){var _=wn(l),d=Qi(_);p(_,d,t,i,a,0),p(_,d,t,n,o,1)}}}function p(t,r,n,i,a,o){if(a&&!e.isKnownSymbol(t)){var s,c=t.valueDeclaration,u=c&&e.getNameOfDeclaration(c);if(1!==o||(u?fp(u):gp(t.escapedName)))c&&u&&(204===c.kind||149===u.kind||t.parent===n.symbol)?s=c:i?s=i:2&e.getObjectFlags(n)&&(s=e.forEach(_a(n),function(e){return lo(e,t.escapedName)&&Lo(e,o)})?void 0:n.symbol.declarations[0]),s&&!zu(r,a)&&Fr(s,0===o?e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2:e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2,ai(t),si(r),si(a))}}a&&o&&!(r=n||i)&&2&e.getObjectFlags(t)&&(r=e.forEach(_a(t),function(e){return Lo(e,0)&&Lo(e,1)})?void 0:t.symbol.declarations[0]),r&&!zu(o,a)&&Fr(r,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1,si(o),si(a))}function xy(e,t){switch(e.escapedText){case"any":case"unknown":case"number":case"bigint":case"boolean":case"string":case"symbol":case"void":case"object":Fr(e,t,e.escapedText)}}function Sy(t){if(t)for(var r=!1,n=0;n<t.length;n++){var i=t[n];if(rg(i),o){i.default?r=!0:r&&Fr(i,e.Diagnostics.Required_type_parameters_may_not_follow_optional_type_parameters);for(var a=0;a<n;a++)t[a].symbol===i.symbol&&Fr(i.name,e.Diagnostics.Duplicate_identifier_0,e.declarationNameToString(i.name))}}}function Ty(t){if(1!==t.declarations.length){var r=Kr(t);if(!r.typeParametersChecked){r.typeParametersChecked=!0;var n=function(t){return e.filter(t.declarations,function(e){return 240===e.kind||241===e.kind})}(t);if(n.length<=1)return;if(!function(t,r){for(var n=e.length(r),i=Wo(r),a=0,o=t;a<o.length;a++){var s=o[a],c=e.getEffectiveTypeParameterDeclarations(s),u=c.length;if(u<i||u>n)return!1;for(var l=0;l<u;l++){var _=c[l],d=r[l];if(_.name.escapedText!==d.symbol.escapedName)return!1;var p=e.getEffectiveConstraintOfTypeParameter(_),f=p&&uu(p),m=mo(d);if(f&&(!m||!Lu(f,m)))return!1;var g=_.default&&uu(_.default),y=To(d);if(g&&y&&!Lu(g,y))return!1}}return!0}(n,ba(t).localTypeParameters))for(var i=ai(t),a=0,o=n;a<o.length;a++)Fr(o[a].name,e.Diagnostics.All_declarations_of_0_must_have_identical_type_parameters,i)}}}function Cy(t){var r;!function(t){var r=e.getSourceFileOfNode(t);(function(t){var r=!1,n=!1;if(!zv(t)&&t.heritageClauses)for(var i=0,a=t.heritageClauses;i<a.length;i++){var o=a[i];if(86===o.token){if(r)return uh(o,e.Diagnostics.extends_clause_already_seen);if(n)return uh(o,e.Diagnostics.extends_clause_must_precede_implements_clause);if(o.types.length>1)return uh(o.types[1],e.Diagnostics.Classes_can_only_extend_a_single_class);r=!0}else{if(e.Debug.assert(109===o.token),n)return uh(o,e.Diagnostics.implements_clause_already_seen);n=!0}Yv(o)}})(t)||Vv(t.typeParameters,r)}(t),wg(t),t.name&&(xy(t.name,e.Diagnostics.Class_name_cannot_be_0),$g(t,t.name),Zg(t,t.name),4194304&t.flags||(r=t.name,1===F&&"Object"===r.escapedText&&P!==e.ModuleKind.ES2015&&P!==e.ModuleKind.ESNext&&Fr(r,e.Diagnostics.Class_name_cannot_be_Object_when_targeting_ES5_with_module_0,e.ModuleKind[P]))),Sy(e.getEffectiveTypeParameterDeclarations(t)),Dg(t);var n=wn(t),i=ba(n),a=ja(i),s=Qi(n);Ty(n),function(t){var r;!function(e){e[e.Getter=1]="Getter",e[e.Setter=2]="Setter",e[e.Method=4]="Method",e[e.Property=3]="Property"}(r||(r={}));for(var n=e.createUnderscoreEscapedMap(),i=e.createUnderscoreEscapedMap(),a=0,o=t.members;a<o.length;a++){var s=o[a];if(157===s.kind)for(var c=0,u=s.parameters;c<u.length;c++){var l=u[c];e.isParameterPropertyDeclaration(l)&&!e.isBindingPattern(l.name)&&f(n,l.name,l.name.escapedText,3)}else{var _=e.hasModifier(s,32)?i:n,d=s.name,p=d&&e.getPropertyNameForPropertyNameNode(d);if(d&&p)switch(s.kind){case 158:f(_,d,p,1);break;case 159:f(_,d,p,2);break;case 154:f(_,d,p,3);break;case 156:f(_,d,p,4)}}}function f(t,r,n,i){var a=t.get(n);a?4&a?4!==i&&Fr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):a&i?Fr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):t.set(n,a|i):t.set(n,i)}}(t),4194304&t.flags||function(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r],a=i.name;if(e.hasModifier(i,32)&&a){var o=e.getPropertyNameForPropertyNameNode(a);switch(o){case"name":case"length":case"caller":case"arguments":case"prototype":Fr(a,e.Diagnostics.Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1,o,pi(wn(t)))}}}}(t);var c=e.getEffectiveBaseTypeNode(t);if(c){F<2&&jv(c.parent,1);var u=_a(i);if(u.length&&o){var l=u[0],_=la(i),d=ko(_);!function(t,r){var n=wo(t,1);if(n.length){var i=n[0].declaration;if(i&&e.hasModifier(i,8)){var a=e.getClassLikeDeclarationOfSymbol(t.symbol);tv(r,a)||Fr(r,e.Diagnostics.Cannot_extend_a_class_0_Class_constructor_is_marked_as_private,mn(t.symbol))}}}(d,c),Uy(c.expression);var p=e.getClassExtendsHeritageElement(t);if(p&&p!==c&&tg(p.expression),e.some(c.typeArguments)){e.forEach(c.typeArguments,Uy);for(var f=0,m=ca(d,c.typeArguments,c);f<m.length&&pg(c,m[f].typeParameters);f++);}if(qu(a,x=ja(l,i.thisType),void 0)?qu(s,Mu(d),t.name||t,e.Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1):ky(t,a,x,e.Diagnostics.Class_0_incorrectly_extends_base_class_1),8650752&_.flags&&!aa(s)&&Fr(t.name||t,e.Diagnostics.A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any),!(d.symbol&&32&d.symbol.flags||8650752&_.flags)){var g=ua(d,c.typeArguments,c);e.forEach(g,function(e){return!Uf(e.declaration)&&ts(e)!==l})&&Fr(c.expression,e.Diagnostics.Base_constructors_must_all_have_the_same_return_type)}!function(t,r){for(var n=0,i=po(r);n<i.length;n++){var a=i[n],o=Ey(a);if(!(4194304&o.flags)){var s=Ey(lo(t,o.escapedName)),c=e.getDeclarationModifierFlagsFromSymbol(o);if(e.Debug.assert(!!s,"derived should point to something, even if it is the base class' declaration."),s)if(s===o){var u=e.getClassLikeDeclarationOfSymbol(t.symbol);!(128&c)||u&&e.hasModifier(u,128)||(209===u.kind?Fr(u,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1,ai(a),si(r)):Fr(u,e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2,si(t),ai(a),si(r)))}else{var l=e.getDeclarationModifierFlagsFromSymbol(s);if(8&c||8&l)continue;if(Jp(o)||98308&o.flags&&98308&s.flags)continue;var _=void 0;_=Jp(o)?98304&s.flags?e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:98304&o.flags?e.Diagnostics.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:e.Diagnostics.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function,Fr(e.getNameOfDeclaration(s.valueDeclaration)||s.valueDeclaration,_,si(r),ai(o),si(t))}}}}(i,l)}}var y=e.getClassImplementsHeritageClauseElements(t);if(y)for(var v=0,h=y;v<h.length;v++){var b=h[v];if(e.isEntityNameExpression(b.expression)||Fr(b.expression,e.Diagnostics.A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments),mg(b),o){var D=uu(b);if(D!==se)if(da(D)){var x,S=D.symbol&&32&D.symbol.flags?e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:e.Diagnostics.Class_0_incorrectly_implements_interface_1;qu(a,x=ja(D,i.thisType),void 0)||ky(t,a,x,S)}else Fr(b,e.Diagnostics.A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members)}}o&&(Dy(i),sg(t),function(t){if(O&&L&&!(4194304&t.flags))for(var r=Bn(t),n=0,i=t.members;n<i.length;n++){var a=i[n];if(Ny(a)){var o=a.name;if(e.isIdentifier(o)){var s=Qi(wn(a));3&s.flags||32768&Kl(s)||r&&Ay(o,s,r)||Fr(a.name,e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor,e.declarationNameToString(o))}}}}(t))}function ky(t,r,n,i){for(var a=!1,o=function(t){if(e.hasStaticModifier(t))return"continue";var i=t.name&&iv(t.name)||iv(t);if(i){var o=Fo(r,i.escapedName),s=Fo(n,i.escapedName);o&&s&&(qu(Qi(o),Qi(s),t.name||t,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2,ai(i),si(r),si(n))})||(a=!0))}},s=0,c=t.members;s<c.length;s++)o(c[s]);a||qu(r,n,t.name||t,i)}function Ey(t){return 1&e.getCheckFlags(t)?t.target:t}function Ny(t){return 154===t.kind&&!e.hasModifier(t,160)&&!t.exclamationToken&&!t.initializer}function Ay(t,r,n){var i=e.createPropertyAccess(e.createThis(),t);return i.expression.parent=i,i.parent=n,i.flowNode=n.returnFlowNode,!(32768&Kl(bd(i,r,Wl(r))))}function Fy(t){if(zv(t)||function(t){var r=!1;if(t.heritageClauses)for(var n=0,i=t.heritageClauses;n<i.length;n++){var a=i[n];if(86!==a.token)return e.Debug.assert(109===a.token),uh(a,e.Diagnostics.Interface_declaration_cannot_have_implements_clause);if(r)return uh(a,e.Diagnostics.extends_clause_already_seen);r=!0,Yv(a)}}(t),Sy(t.typeParameters),o){xy(t.name,e.Diagnostics.Interface_name_cannot_be_0),Dg(t);var r=wn(t);if(Ty(r),t===e.getDeclarationOfKind(r,241)){var n=ba(r),i=ja(n);if(function(t,r){var n=_a(t);if(n.length<2)return!0;var i=e.createUnderscoreEscapedMap();e.forEach(Na(t).declaredProperties,function(e){i.set(e.escapedName,{prop:e,containingType:t})});for(var a=!0,o=0,s=n;o<s.length;o++)for(var c=s[o],u=0,l=po(ja(c,t.thisType));u<l.length;u++){var _=l[u],d=i.get(_.escapedName);if(d){if(d.containingType!==t&&0===Dl(d.prop,_,Ru)){a=!1;var p=si(d.containingType),f=si(c),m=e.chainDiagnosticMessages(void 0,e.Diagnostics.Named_property_0_of_types_1_and_2_are_not_identical,ai(_),p,f);m=e.chainDiagnosticMessages(m,e.Diagnostics.Interface_0_cannot_simultaneously_extend_types_1_and_2,si(t),p,f),ar.add(e.createDiagnosticForNodeFromMessageChain(r,m))}}else i.set(_.escapedName,{prop:_,containingType:c})}return a}(n,t.name)){for(var a=0,s=_a(n);a<s.length;a++)qu(i,ja(s[a],n.thisType),t.name,e.Diagnostics.Interface_0_incorrectly_extends_interface_1);Dy(n)}}og(t)}e.forEach(e.getInterfaceBaseTypeNodes(t),function(t){e.isEntityNameExpression(t.expression)||Fr(t.expression,e.Diagnostics.An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments),mg(t)}),e.forEach(t.members,Uy),o&&(sg(t),Mg(t))}function Py(e){var t=Ur(e);if(!(16384&t.flags)){t.flags|=16384;for(var r=0,n=0,i=e.members;n<i.length;n++){var a=i[n],o=wy(a,r);Ur(a).enumMemberValue=o,r="number"==typeof o?o+1:void 0}}}function wy(t,r){if(Ti(t.name))Fr(t.name,e.Diagnostics.Computed_property_names_are_not_allowed_in_enums);else{var n=e.getTextOfPropertyName(t.name);gp(n)&&!mp(n)&&Fr(t.name,e.Diagnostics.An_enum_member_cannot_have_a_numeric_name)}return t.initializer?function(t){var r=ma(wn(t.parent)),n=e.isEnumConst(t.parent),i=t.initializer,a=1!==r||fa(t)?function r(n){switch(n.kind){case 202:var i=r(n.operand);if("number"==typeof i)switch(n.operator){case 38:return i;case 39:return-i;case 53:return~i}break;case 204:var a=r(n.left),s=r(n.right);if("number"==typeof a&&"number"==typeof s)switch(n.operatorToken.kind){case 50:return a|s;case 49:return a&s;case 47:return a>>s;case 48:return a>>>s;case 46:return a<<s;case 51:return a^s;case 40:return a*s;case 42:return a/s;case 38:return a+s;case 39:return a-s;case 43:return a%s;case 41:return Math.pow(a,s)}else if("string"==typeof a&&"string"==typeof s&&38===n.operatorToken.kind)return a+s;break;case 10:return n.text;case 8:return ph(n),+n.text;case 195:return r(n.expression);case 72:var c=n;return mp(c.escapedText)?+c.escapedText:e.nodeIsMissing(n)?0:o(n,wn(t.parent),c.escapedText);case 190:case 189:var u=n;if(function e(t){return 72===t.kind||189===t.kind&&e(t.expression)||190===t.kind&&e(t.expression)&&10===t.argumentExpression.kind}(u)){var l=Zm(u.expression);if(l.symbol&&384&l.symbol.flags){var _=void 0;if(189===u.kind)_=u.name.escapedText;else{var d=u.argumentExpression;e.Debug.assert(e.isLiteralExpression(d)),_=e.escapeLeadingUnderscores(d.text)}return o(n,l.symbol,_)}}}}(i):void 0;if(void 0!==a)n&&"number"==typeof a&&!isFinite(a)&&Fr(i,isNaN(a)?e.Diagnostics.const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:e.Diagnostics.const_enum_member_initializer_was_evaluated_to_a_non_finite_value);else{if(1===r)return Fr(i,e.Diagnostics.Computed_values_are_not_permitted_in_an_enum_with_string_valued_members),0;n?Fr(i,e.Diagnostics.In_const_enum_declarations_member_initializer_must_be_constant_expression):4194304&t.parent.flags?Fr(i,e.Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression):qu(tg(i),ba(wn(t.parent)),i,void 0)}return a;function o(r,n,i){var a=n.exports.get(i);if(a){var o=a.valueDeclaration;if(o!==t)return Wr(o,t)?kv(o):(Fr(r,e.Diagnostics.A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums),0)}}}(t):4194304&t.parent.flags&&!e.isEnumConst(t.parent)?void 0:void 0!==r?r:void Fr(t.name,e.Diagnostics.Enum_member_must_have_initializer)}function Oy(t){if(o){var r=e.isGlobalScopeAugmentation(t),n=4194304&t.flags;r&&!n&&Fr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context);var i=e.isAmbientModule(t);if(jy(t,i?e.Diagnostics.An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:e.Diagnostics.A_namespace_declaration_is_only_allowed_in_a_namespace_or_module))return;zv(t)||n||10!==t.name.kind||_h(t.name,e.Diagnostics.Only_ambient_modules_can_use_quoted_names),e.isIdentifier(t.name)&&($g(t,t.name),Zg(t,t.name)),Dg(t);var a=wn(t);if(512&a.flags&&a.declarations.length>1&&!n&&_(t,!!A.preserveConstEnums||!!A.isolatedModules)){var s=function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if((240===i.kind||239===i.kind&&e.nodeIsPresent(i.body))&&!(4194304&i.flags))return i}}(a);s&&(e.getSourceFileOfNode(t)!==e.getSourceFileOfNode(s)?Fr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged):t.pos<s.pos&&Fr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged));var c=e.getDeclarationOfKind(a,240);c&&(d=t,p=c,f=e.getEnclosingBlockScopeContainer(d),m=e.getEnclosingBlockScopeContainer(p),Vr(f)?Vr(m):!Vr(m)&&f===m)&&(Ur(t).flags|=32768)}if(i)if(e.isExternalModuleAugmentation(t)){if((r||33554432&wn(t).flags)&&t.body)for(var u=0,l=t.body.statements;u<l.length;u++)Iy(l[u],r)}else Vr(t.parent)?r?Fr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations):e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name))&&Fr(t.name,e.Diagnostics.Ambient_module_declaration_cannot_specify_relative_module_name):Fr(t.name,r?e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:e.Diagnostics.Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces)}var d,p,f,m;t.body&&(Uy(t.body),e.isGlobalScopeAugmentation(t)||Mg(t))}function Iy(t,r){switch(t.kind){case 219:for(var n=0,i=t.declarationList.declarations;n<i.length;n++)Iy(i[n],r);break;case 254:case 255:uh(t,e.Diagnostics.Exports_and_export_assignments_are_not_permitted_in_module_augmentations);break;case 248:case 249:uh(t,e.Diagnostics.Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module);break;case 186:case 237:var a=t.name;if(e.isBindingPattern(a)){for(var o=0,s=a.elements;o<s.length;o++)Iy(s[o],r);break}case 240:case 243:case 239:case 241:case 244:case 242:if(r)return;var c=wn(t);if(c){var u=!(33554432&c.flags);u||(u=!!c.parent&&e.isExternalModuleAugmentation(c.parent.declarations[0]))}}}function My(e){switch(e.kind){case 72:return e;case 148:do{e=e.left}while(72!==e.kind);return e;case 189:do{e=e.expression}while(72!==e.kind);return e}}function Ly(t){var r=e.getExternalModuleName(t);if(!r||e.nodeIsMissing(r))return!1;if(!e.isStringLiteral(r))return Fr(r,e.Diagnostics.String_literal_expected),!1;var n=245===t.parent.kind&&e.isAmbientModule(t.parent.parent);return 279===t.parent.kind||n?!(n&&e.isExternalModuleNameRelative(r.text)&&!_i(t)&&(Fr(t,e.Diagnostics.Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name),1)):(Fr(r,255===t.kind?e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace:e.Diagnostics.Import_declarations_in_a_namespace_cannot_reference_a_module),!1)}function Ry(t){var r=wn(t),n=_n(r);if(n!==re){var i=(68268991&r.flags?67220415:0)|(67897832&r.flags?67897832:0)|(1920&r.flags?1920:0);n.flags&i&&Fr(t,257===t.kind?e.Diagnostics.Export_declaration_conflicts_with_exported_declaration_of_0:e.Diagnostics.Import_declaration_conflicts_with_local_declaration_of_0,ai(r)),!A.isolatedModules||257!==t.kind||67220415&n.flags||4194304&t.flags||Fr(t,e.Diagnostics.Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided)}}function By(e){$g(e,e.name),Zg(e,e.name),Ry(e)}function jy(e,t){var r=279===e.parent.kind||245===e.parent.kind||244===e.parent.kind;return r||uh(e,t),!r}function Jy(t){if(Ry(t),e.getEmitDeclarations(A)&&mi(t.propertyName||t.name,!0),!t.parent.parent.moduleSpecifier){var r=t.propertyName||t.name,n=Hr(r,r.escapedText,70107135,void 0,void 0,!0);n&&(n===U||Vr(bi(n.declarations[0])))?Fr(r,e.Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module,e.idText(r)):dn(t)}}function zy(t){var r=wn(t),n=Kr(r);if(!n.exportsChecked){var i=r.exports.get("export=");if(i&&function(t){return e.forEachEntry(t.exports,function(e,t){return"export="!==t})}(r)){var a=tn(i)||i.valueDeclaration;_i(a)||e.isInJSFile(a)||Fr(a,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements)}var o=Nn(r);o&&o.forEach(function(t,r){var n=t.declarations,i=t.flags;if("__export"!==r&&!(1984&i)){var a=e.countWhere(n,Er);if(!(524288&i&&a<=2)&&a>1)for(var o=0,s=n;o<s.length;o++){var c=s[o];Ky(c)&&ar.add(e.createDiagnosticForNode(c,e.Diagnostics.Cannot_redeclare_exported_variable_0,e.unescapeLeadingUnderscores(r)))}}}),n.exportsChecked=!0}}function Ky(e){return 239!==e.kind&&156!==e.kind||!!e.body}function Uy(t){if(t){e.isInJSFile(t)&&e.forEach(t.jsDoc,function(t){var r=t.tags;return e.forEach(r,Uy)});var r=t.kind;if(m)switch(r){case 244:case 240:case 241:case 239:m.throwIfCancellationRequested()}switch(r){case 150:return rg(t);case 151:return ng(t);case 154:case 153:return cg(t);case 165:case 166:case 160:case 161:case 162:return ag(t);case 156:case 155:return function(t){ih(t)||Qv(t.name),Ig(t),e.hasModifier(t,128)&&156===t.kind&&t.body&&Fr(t,e.Diagnostics.Method_0_cannot_have_an_implementation_because_it_is_marked_abstract,e.declarationNameToString(t.name))}(t);case 157:return ug(t);case 158:case 159:return lg(t);case 164:return mg(t);case 163:return function(t){var r=function(e){switch(e.parent.kind){case 197:case 160:case 239:case 196:case 165:case 156:case 155:var t=e.parent;if(e===t.type)return t}}(t);if(r){var n=es(Go(r));if(n){Uy(t.type);var i=t.parameterName;if(e.isThisTypePredicate(n))cu(i);else if(n.parameterIndex>=0)r.parameters[n.parameterIndex].dotDotDotToken?Fr(i,e.Diagnostics.A_type_predicate_cannot_reference_a_rest_parameter):qu(n.type,av(r.parameters[n.parameterIndex]),t.type,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type)});else if(i){for(var a=!1,o=0,s=r.parameters;o<s.length;o++){var c=s[o].name;if(e.isBindingPattern(c)&&ig(c,i,n.parameterName)){a=!0;break}}a||Fr(t.parameterName,e.Diagnostics.Cannot_find_parameter_0,n.parameterName)}}}else Fr(t,e.Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods)}(t);case 167:return function(e){Rs(e)}(t);case 168:return function(t){e.forEach(t.members,Uy),o&&(Dy(Gc(t)),sg(t),og(t))}(t);case 169:return function(e){Uy(e.elementType)}(t);case 170:return function(t){for(var r=t.elementTypes,n=!1,i=0;i<r.length;i++){var a=r[i];if(172===a.kind){if(i!==r.length-1){_h(a,e.Diagnostics.A_rest_element_must_be_last_in_a_tuple_type);break}Tl(uu(a))||Fr(a,e.Diagnostics.A_rest_element_type_must_be_an_array_type)}else if(171===a.kind)n=!0;else if(n){_h(a,e.Diagnostics.A_required_element_cannot_follow_an_optional_element);break}}Uv(t.elementTypes),e.forEach(t.elementTypes,Uy)}(t);case 173:case 174:return function(t){e.forEach(t.types,Uy)}(t);case 177:case 171:case 172:return Uy(t.type);case 178:return function(e){cu(e)}(t);case 179:return yg(t);case 175:return function(t){e.forEachChild(t,Uy)}(t);case 176:return function(t){e.findAncestor(t,function(e){return e.parent&&175===e.parent.kind&&e.parent.extendsType===e})||_h(t,e.Diagnostics.infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type),Uy(t.typeParameter),Mg(t)}(t);case 183:return function(e){Uy(e.argument),uu(e)}(t);case 295:return function(t){var r=e.getJSDocHost(t);if(e.isClassDeclaration(r)||e.isClassExpression(r)){var n=e.getJSDocTags(r).filter(e.isJSDocAugmentsTag);e.Debug.assert(n.length>0),n.length>1&&Fr(n[1],e.Diagnostics.Class_declarations_cannot_have_more_than_one_augments_or_extends_tag);var i=Og(t.class.expression),a=e.getClassExtendsHeritageElement(r);if(a){var o=Og(a.expression);o&&i.escapedText!==o.escapedText&&Fr(i,e.Diagnostics.JSDoc_0_1_does_not_match_the_extends_2_clause,e.idText(t.tagName),e.idText(i),e.idText(o))}}else Fr(r,e.Diagnostics.JSDoc_0_is_not_attached_to_a_class,e.idText(t.tagName))}(t);case 304:case 297:return function(t){t.typeExpression||Fr(t.name,e.Diagnostics.JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags),t.name&&xy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Uy(t.typeExpression)}(t);case 303:return function(e){Uy(e.constraint);for(var t=0,r=e.typeParameters;t<r.length;t++)Uy(r[t])}(t);case 302:return function(e){Uy(e.typeExpression)}(t);case 299:return function(t){if(Uy(t.typeExpression),!e.getParameterSymbolFromJSDoc(t)){var r=e.getHostSignatureFromJSDoc(t);if(r){var n=e.getJSDocTags(r).filter(e.isJSDocParameterTag).indexOf(t);if(n>-1&&n<r.parameters.length&&e.isBindingPattern(r.parameters[n].name))return;Xo(r)?e.findLast(e.getJSDocTags(r),e.isJSDocParameterTag)===t&&t.typeExpression&&t.typeExpression.type&&!Tl(uu(t.typeExpression.type))&&Fr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type,e.idText(148===t.name.kind?t.name.right:t.name)):Fr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name,e.idText(148===t.name.kind?t.name.right:t.name))}}}(t);case 289:!function(t){!o||t.type||e.isJSDocConstructSignature(t)||n_(t,ie),ag(t)}(t);case 287:case 286:case 284:case 285:case 292:return Vy(t),void e.forEachChild(t,Uy);case 290:return void function(t){Vy(t),Uy(t.type);var r=t.parent;if(e.isParameter(r)&&e.isJSDocFunctionType(r.parent))e.last(r.parent.parameters)!==r&&Fr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);else{e.isJSDocTypeExpression(r)||Fr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature);var n=t.parent.parent;if(e.isJSDocParameterTag(n)){var i=e.getParameterSymbolFromJSDoc(n);if(i){var a=e.getHostSignatureFromJSDoc(n);a&&e.last(a.parameters).symbol===i||Fr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list)}}else Fr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature)}}(t);case 283:return Uy(t.type);case 180:return function(e){Uy(e.objectType),Uy(e.indexType),gg(Bc(e),e)}(t);case 181:return function(t){Uy(t.typeParameter),Uy(t.type),t.type||n_(t,ie),qu(Za(jc(t)),Ne,e.getEffectiveConstraintOfTypeParameter(t.typeParameter))}(t);case 239:return function(e){o&&(Ig(e),$v(e),$g(e,e.name),Zg(e,e.name))}(t);case 218:case 245:return Gg(t);case 219:return sy(t);case 221:return function(e){dh(e),tg(e.expression)}(t);case 222:return function(t){dh(t),cy(t.expression),Uy(t.thenStatement),220===t.thenStatement.kind&&Fr(t.thenStatement,e.Diagnostics.The_body_of_an_if_statement_cannot_be_the_empty_statement),Uy(t.elseStatement)}(t);case 223:return function(e){dh(e),Uy(e.statement),cy(e.expression)}(t);case 224:return function(e){dh(e),cy(e.expression),Uy(e.statement)}(t);case 225:return function(t){dh(t)||t.initializer&&238===t.initializer.kind&&sh(t.initializer),t.initializer&&(238===t.initializer.kind?e.forEach(t.initializer.declarations,ay):tg(t.initializer)),t.condition&&cy(t.condition),t.incrementor&&tg(t.incrementor),Uy(t.statement),t.locals&&Mg(t)}(t);case 226:return uy(t);case 227:return function(t){if(th(t),t.awaitModifier?2==(6&e.getFunctionFlags(e.getContainingFunction(t)))&&F<6&&jv(t,16384):A.downlevelIteration&&F<2&&jv(t,256),238===t.initializer.kind)ly(t);else{var r=t.initializer,n=_y(t.expression,t.awaitModifier);if(187===r.kind||188===r.kind)Jm(r,n||se);else{var i=tg(r);Pm(r,e.Diagnostics.The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access),n&&Wu(n,i,r,t.expression)}}Uy(t.statement),t.locals&&Mg(t)}(t);case 228:case 229:return vy(t);case 230:return function(t){if(!dh(t)){var r=e.getContainingFunction(t);if(r){var n=ts(Go(r)),i=e.getFunctionFlags(r),a=1&i;if(O||t.expression||131072&n.flags){var o=t.expression?Wm(t.expression):ue;if(a)return;if(159===r.kind)t.expression&&Fr(t,e.Diagnostics.Setters_cannot_return_a_value);else if(157===r.kind)t.expression&&!Wu(o,n,t,t.expression)&&Fr(t,e.Diagnostics.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class);else if(rs(r))if(2&i){var s=Sg(n),c=Tg(o,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member);s&&qu(c,s,t)}else Wu(o,n,t,t.expression)}else 157===r.kind||!A.noImplicitReturns||hy(r,n)||a||Fr(t,e.Diagnostics.Not_all_code_paths_return_a_value)}else uh(t,e.Diagnostics.A_return_statement_can_only_be_used_within_a_function_body)}}(t);case 231:return function(t){dh(t)||16384&t.flags&&uh(t,e.Diagnostics.with_statements_are_not_allowed_in_an_async_function_block),tg(t.expression);var r=e.getSourceFileOfNode(t);if(!ch(r)){var n=e.getSpanOfTokenAtPosition(r,t.pos).start;lh(r,n,t.statement.pos-n,e.Diagnostics.The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any)}}(t);case 232:return function(t){var r;dh(t);var n=!1,i=tg(t.expression),a=wl(i);e.forEach(t.caseBlock.clauses,function(s){if(272===s.kind&&!n)if(void 0===r)r=s;else{var c=e.getSourceFileOfNode(t),u=e.skipTrivia(c.text,s.pos);lh(c,u,(s.statements.length>0?s.statements[0].pos:s.end)-u,e.Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement),n=!0}if(o&&271===s.kind){var l=tg(s.expression),_=wl(l),d=i;_&&a||(l=_?Ol(l):l,d=Ol(i)),zm(d,l)||$u(l,d,s.expression,void 0)}e.forEach(s.statements,Uy)}),t.caseBlock.locals&&Mg(t.caseBlock)}(t);case 233:return function(t){dh(t)||e.findAncestor(t.parent,function(r){return e.isFunctionLike(r)?"quit":233===r.kind&&r.label.escapedText===t.label.escapedText&&(_h(t.label,e.Diagnostics.Duplicate_label_0,e.getTextOfNode(t.label)),!0)}),Uy(t.statement)}(t);case 234:return by(t);case 235:return function(t){dh(t),Gg(t.tryBlock);var r=t.catchClause;if(r){if(r.variableDeclaration)if(r.variableDeclaration.type)uh(r.variableDeclaration.type,e.Diagnostics.Catch_clause_variable_cannot_have_a_type_annotation);else if(r.variableDeclaration.initializer)uh(r.variableDeclaration.initializer,e.Diagnostics.Catch_clause_variable_cannot_have_an_initializer);else{var n=r.block.locals;n&&e.forEachKey(r.locals,function(t){var r=n.get(t);r&&0!=(2&r.flags)&&_h(r.valueDeclaration,e.Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause,t)})}Gg(r.block)}t.finallyBlock&&Gg(t.finallyBlock)}(t);case 237:return ay(t);case 186:return oy(t);case 240:return function(t){t.name||e.hasModifier(t,512)||uh(t,e.Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name),Cy(t),e.forEach(t.members,Uy),Mg(t)}(t);case 241:return Fy(t);case 242:return function(t){zv(t),xy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Sy(t.typeParameters),Uy(t.type),Mg(t)}(t);case 243:return function(t){if(o){zv(t),xy(t.name,e.Diagnostics.Enum_name_cannot_be_0),$g(t,t.name),Zg(t,t.name),Dg(t),Py(t);var r=e.isEnumConst(t);A.isolatedModules&&r&&4194304&t.flags&&Fr(t.name,e.Diagnostics.Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided);var n=wn(t);if(t===e.getDeclarationOfKind(n,t.kind)){n.declarations.length>1&&e.forEach(n.declarations,function(t){e.isEnumDeclaration(t)&&e.isEnumConst(t)!==r&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Enum_declarations_must_all_be_const_or_non_const)});var i=!1;e.forEach(n.declarations,function(t){if(243!==t.kind)return!1;var r=t;if(!r.members.length)return!1;var n=r.members[0];n.initializer||(i?Fr(n.name,e.Diagnostics.In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element):i=!0)})}}}(t);case 244:return Oy(t);case 249:return function(t){if(!jy(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_import_declaration_cannot_have_modifiers),Ly(t))){var r=t.importClause;r&&(r.name&&By(r),r.namedBindings&&(251===r.namedBindings.kind?By(r.namedBindings):vn(t,t.moduleSpecifier)&&e.forEach(r.namedBindings.elements,By)))}}(t);case 248:return function(t){if(!jy(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(zv(t),e.isInternalModuleImportEqualsDeclaration(t)||Ly(t)))if(By(t),e.hasModifier(t,1)&&dn(t),259!==t.moduleReference.kind){var r=_n(wn(t));if(r!==re){if(67220415&r.flags){var n=My(t.moduleReference);1920&gn(n,67221439).flags||Fr(n,e.Diagnostics.Module_0_is_hidden_by_a_local_declaration_with_the_same_name,e.declarationNameToString(n))}67897832&r.flags&&xy(t.name,e.Diagnostics.Import_name_cannot_be_0)}}else P>=e.ModuleKind.ES2015&&!(4194304&t.flags)&&_h(t,e.Diagnostics.Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead)}(t);case 255:return function(t){if(!jy(t,e.Diagnostics.An_export_declaration_can_only_be_used_in_a_module)&&(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_export_declaration_cannot_have_modifiers),!t.moduleSpecifier||Ly(t)))if(t.exportClause){e.forEach(t.exportClause.elements,Jy);var r=245===t.parent.kind&&e.isAmbientModule(t.parent.parent),n=!r&&245===t.parent.kind&&!t.moduleSpecifier&&4194304&t.flags;279===t.parent.kind||r||n||Fr(t,e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace)}else{var i=vn(t,t.moduleSpecifier);i&&Tn(i)&&Fr(t.moduleSpecifier,e.Diagnostics.Module_0_uses_export_and_cannot_be_used_with_export_Asterisk,ai(i)),P!==e.ModuleKind.System&&P!==e.ModuleKind.ES2015&&P!==e.ModuleKind.ESNext&&jv(t,32768)}}(t);case 254:return function(t){if(!jy(t,e.Diagnostics.An_export_assignment_can_only_be_used_in_a_module)){var r=279===t.parent.kind?t.parent:t.parent.parent;244!==r.kind||e.isAmbientModule(r)?(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_export_assignment_cannot_have_modifiers),72===t.expression.kind?(dn(t),e.getEmitDeclarations(A)&&mi(t.expression,!0)):Wm(t.expression),zy(r),4194304&t.flags&&!e.isEntityNameExpression(t.expression)&&_h(t.expression,e.Diagnostics.The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context),!t.isExportEquals||4194304&t.flags||(P>=e.ModuleKind.ES2015?_h(t,e.Diagnostics.Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead):P===e.ModuleKind.System&&_h(t,e.Diagnostics.Export_assignment_is_not_supported_when_module_flag_is_system))):t.isExportEquals?Fr(t,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_namespace):Fr(t,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module)}}(t);case 220:case 236:return void dh(t);case 258:return function(e){wg(e)}(t)}}}function Vy(t){e.isInJSFile(t)||_h(t,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments)}function qy(t){var r=Ur(e.getSourceFileOfNode(t));if(!(1&r.flags)){r.deferredNodes=r.deferredNodes||e.createMap();var n=""+u(t);r.deferredNodes.set(n,t)}}function Wy(t){var r=Ur(t);r.deferredNodes&&r.deferredNodes.forEach(function(t){switch(t.kind){case 196:case 197:case 156:case 155:!function(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=e.getFunctionFlags(t),n=Cm(t,r);if(0==(1&r)&&Sm(t,n),t.body)if(e.getEffectiveReturnTypeNode(t)||ts(Go(t)),218===t.body.kind)Uy(t.body);else{var i=tg(t.body);n&&Wu(2==(3&r)?Tg(i,t.body,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):i,n,t.body,t.body)}}(t);break;case 158:case 159:lg(t);break;case 209:!function(t){e.forEach(t.members,Uy),Mg(t)}(t);break;case 261:!function(e){Rp(e)}(t);break;case 260:!function(e){Rp(e.openingElement),Sp(e.closingElement.tagName)?Np(e.closingElement):tg(e.closingElement.tagName),Cp(e)}(t)}})}function Hy(t){e.performance.mark("beforeCheck"),function(t){var r=Ur(t);if(!(1&r.flags)){if(e.skipTypeChecking(t,A))return;!function(t){4194304&t.flags&&function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if((e.isDeclaration(i)||219===i.kind)&&(241!==(a=i).kind&&242!==a.kind&&249!==a.kind&&248!==a.kind&&255!==a.kind&&254!==a.kind&&247!==a.kind&&!e.hasModifier(a,515)&&uh(a,e.Diagnostics.A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file)))return!0}var a}(t)}(t),e.clear(rr),e.clear(nr),e.forEach(t.statements,Uy),Uy(t.endOfFileToken),Wy(t),e.isExternalOrCommonJsModule(t)&&Mg(t),t.isDeclarationFile||!A.noUnusedLocals&&!A.noUnusedParameters||Lg(Yy(t),function(t,r,n){!e.containsParseError(t)&&Gy(r)&&ar.add(n)}),e.isExternalOrCommonJsModule(t)&&zy(t),rr.length&&(e.forEach(rr,Xg),e.clear(rr)),nr.length&&(e.forEach(nr,Qg),e.clear(nr)),r.flags|=1}}(t),e.performance.mark("afterCheck"),e.performance.measure("Check","beforeCheck","afterCheck")}function Gy(t){switch(t){case 0:return!!A.noUnusedLocals;case 1:return!!A.noUnusedParameters;default:return e.Debug.assertNever(t)}}function Yy(t){return It.get(t.path)||e.emptyArray}function Xy(t,r){try{return m=r,function(t){if(Qy(),t){var r=ar.getGlobalDiagnostics(),i=r.length;Hy(t);var a=ar.getDiagnostics(t.fileName),o=ar.getGlobalDiagnostics();if(o!==r){var s=e.relativeComplement(r,o,e.compareDiagnostics);return e.concatenate(s,a)}return 0===i&&o.length>0?e.concatenate(o,a):a}return e.forEach(n.getSourceFiles(),Hy),ar.getDiagnostics()}(t)}finally{m=void 0}}function Qy(){if(!o)throw new Error("Trying to get diagnostics from a type checker that does not produce them.")}function $y(e){switch(e.kind){case 150:case 240:case 241:case 242:case 243:return!0;default:return!1}}function Zy(e){for(;148===e.parent.kind;)e=e.parent;return 164===e.parent.kind}function ev(t,r){for(var n;(t=e.getContainingClass(t))&&!(n=r(t)););return n}function tv(e,t){return!!ev(e,function(e){return e===t})}function rv(e){return void 0!==function(e){for(;148===e.parent.kind;)e=e.parent;return 248===e.parent.kind?e.parent.moduleReference===e?e.parent:void 0:254===e.parent.kind&&e.parent.expression===e?e.parent:void 0}(e)}function nv(t){if(e.isDeclarationName(t))return wn(t.parent);if(e.isInJSFile(t)&&189===t.parent.kind&&t.parent===t.parent.parent.left){var r=function(t){switch(e.getAssignmentDeclarationKind(t.parent.parent)){case 1:case 3:return wn(t.parent);case 4:case 2:case 5:return wn(t.parent.parent)}}(t);if(r)return r}if(254===t.parent.kind&&e.isEntityNameExpression(t)){var n=gn(t,70107135,!0);if(n&&n!==re)return n}else if(!e.isPropertyAccessExpression(t)&&rv(t)){var i=e.getAncestor(t,248);return e.Debug.assert(void 0!==i),fn(t,!0)}if(!e.isPropertyAccessExpression(t)){var a=function(t){for(var r=t.parent;e.isQualifiedName(r);)t=r,r=r.parent;if(r&&183===r.kind&&r.qualifier===t)return r}(t);if(a){uu(a);var o=Ur(t).resolvedSymbol;return o===re?void 0:o}}for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;if(function(e){for(;189===e.parent.kind;)e=e.parent;return 211===e.parent.kind}(t)){var s=0;211===t.parent.kind?(s=67897832,e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)&&(s|=67220415)):s=1920,s|=2097152;var c=e.isEntityNameExpression(t)?gn(t,s):void 0;if(c)return c}if(299===t.parent.kind)return e.getParameterSymbolFromJSDoc(t.parent);if(150===t.parent.kind&&303===t.parent.parent.kind){e.Debug.assert(!e.isInJSFile(t));var u=e.getTypeParameterFromJsDoc(t.parent);return u&&u.symbol}if(e.isExpressionNode(t)){if(e.nodeIsMissing(t))return;if(72===t.kind){if(e.isJSXTagName(t)&&Sp(t)){var l=Np(t.parent);return l===re?void 0:l}return gn(t,67220415,!1,!0)}if(189===t.kind||148===t.kind){var _=Ur(t);return _.resolvedSymbol?_.resolvedSymbol:(189===t.kind?Wp(t):Hp(t),_.resolvedSymbol)}}else if(Zy(t))return gn(t,s=164===t.parent.kind?67897832:1920,!1,!0);return 163===t.parent.kind?gn(t,1):void 0}function iv(t){if(279===t.kind)return e.isExternalModule(t)?Pn(t.symbol):void 0;var r=t.parent,n=r.parent;if(!(8388608&t.flags)){if(d(t)){var i=wn(r);return e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t?hp(i):i}if(e.isLiteralComputedPropertyDeclarationName(t))return wn(r.parent);if(72===t.kind){if(rv(t))return nv(t);if(186===r.kind&&184===n.kind&&t===r.propertyName){var a=Fo(av(n),t.escapedText);if(a)return a}}switch(t.kind){case 72:case 189:case 148:return nv(t);case 100:var o=e.getThisContainer(t,!1);if(e.isFunctionLike(o)){var s=Go(o);if(s.thisParameter)return s.thisParameter}if(e.isInExpressionContext(t))return tg(t).symbol;case 178:return cu(t).symbol;case 98:return tg(t).symbol;case 124:var c=t.parent;return c&&157===c.kind?c.parent.symbol:void 0;case 10:case 14:if(e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t||(249===t.parent.kind||255===t.parent.kind)&&t.parent.moduleSpecifier===t||e.isInJSFile(t)&&e.isRequireCall(t.parent,!1)||e.isImportCall(t.parent)||e.isLiteralTypeNode(t.parent)&&e.isLiteralImportTypeNode(t.parent.parent)&&t.parent.parent.argument===t.parent)return vn(t,t);if(e.isCallExpression(r)&&e.isBindableObjectDefinePropertyCall(r)&&r.arguments[1]===t)return wn(r);case 8:var u=e.isElementAccessExpression(r)?r.argumentExpression===t?Zm(r.expression):void 0:e.isLiteralTypeNode(r)&&e.isIndexedAccessTypeNode(n)?uu(n.objectType):void 0;return u&&Fo(u,e.escapeLeadingUnderscores(t.text));case 80:case 90:case 37:case 76:return wn(t.parent);case 183:return e.isLiteralImportTypeNode(t)?iv(t.argument.literal):void 0;case 85:return e.isExportAssignment(t.parent)?e.Debug.assertDefined(t.parent.symbol):void 0;default:return}}}function av(t){if(8388608&t.flags)return se;var r,n,i=e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments(t),a=i&&pa(wn(i.class));if(e.isPartOfTypeNode(t)){var o=uu(t);return a?ja(o,a.thisType):o}if(e.isExpressionNode(t))return ov(t);if(a&&!i.isImplements){var s=e.firstOrUndefined(_a(a));return s?ja(s,a.thisType):se}if($y(t))return ba(n=wn(t));if(72===(r=t).kind&&$y(r.parent)&&r.parent.name===r)return(n=iv(t))?ba(n):se;if(e.isDeclaration(t))return Qi(n=wn(t));if(d(t))return(n=iv(t))?Qi(n):se;if(e.isBindingPattern(t))return Fi(t.parent,!0)||se;if(rv(t)&&(n=iv(t))){var c=ba(n);return c!==se?c:Qi(n)}return se}function ov(t){return e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),iu(Zm(t))}function sv(t){t=ko(t);var r=e.createSymbolTable(po(t)),n=wo(t,0).length?We:wo(t,1).length?He:void 0;return n&&e.forEach(po(n),function(e){r.has(e.escapedName)||r.set(e.escapedName,e)}),Vn(r)}function cv(t){return e.typeHasCallOrConstructSignatures(t,H)}function uv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r)return!(189===r.parent.kind&&r.parent.name===r)&&Iv(r)===q}return!1}function lv(t){var r=vn(t.parent,t);if(!r||e.isShorthandAmbientModuleSymbol(r))return!0;var n=Tn(r),i=Kr(r=xn(r));return void 0===i.exportsSomeValue&&(i.exportsSomeValue=n?!!(67220415&r.flags):e.forEachEntry(Nn(r),function(e){return(e=ln(e))&&!!(67220415&e.flags)})),i.exportsSomeValue}function _v(t,r){var n=e.getParseTreeNode(t,e.isIdentifier);if(n){var i=Iv(n,function(t){return e.isModuleOrEnumDeclaration(t.parent)&&t===t.parent.name}(n));if(i){if(1048576&i.flags){var a=Pn(i.exportSymbol);if(!r&&944&a.flags&&!(3&a.flags))return;i=a}var o=On(i);if(o){if(512&o.flags&&279===o.valueDeclaration.kind){var s=o.valueDeclaration;return s!==e.getSourceFileOfNode(n)?void 0:s}return e.findAncestor(n.parent,function(t){return e.isModuleOrEnumDeclaration(t)&&wn(t)===o})}}}}function dv(t){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(un(n,67220415))return tn(n)}}function pv(t){if(418&t.flags){var r=Kr(t);if(void 0===r.isDeclarationWithCollidingName){var n=e.getEnclosingBlockScopeContainer(t.valueDeclaration);if(e.isStatementWithLocals(n)){var i=Ur(t.valueDeclaration);if(Hr(n.parent,t.escapedName,67220415,void 0,void 0,!1))r.isDeclarationWithCollidingName=!0;else if(262144&i.flags){var a=524288&i.flags,o=e.isIterationStatement(n,!1),s=218===n.kind&&e.isIterationStatement(n.parent,!1);r.isDeclarationWithCollidingName=!(e.isBlockScopedContainerTopLevel(n)||a&&(o||s))}else r.isDeclarationWithCollidingName=!1}}return r.isDeclarationWithCollidingName}return!1}function fv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(n&&pv(n))return n.valueDeclaration}}}function mv(t){var r=e.getParseTreeNode(t,e.isDeclaration);if(r){var n=wn(r);if(n)return pv(n)}return!1}function gv(t){switch(t.kind){case 248:case 250:case 251:case 253:case 257:return vv(wn(t)||re);case 255:var r=t.exportClause;return!!r&&e.some(r.elements,gv);case 254:return!t.expression||72!==t.expression.kind||vv(wn(t)||re)}return!1}function yv(t){var r=e.getParseTreeNode(t,e.isImportEqualsDeclaration);return!(void 0===r||279!==r.parent.kind||!e.isInternalModuleImportEqualsDeclaration(r))&&vv(wn(r))&&r.moduleReference&&!e.nodeIsMissing(r.moduleReference)}function vv(e){var t=_n(e);return t===re||!!(67220415&t.flags)&&(A.preserveConstEnums||!hv(t))}function hv(e){return Rm(e)||!!e.constEnumOnlyModule}function bv(t){if(e.nodeIsPresent(t.body)){if(e.isGetAccessor(t)||e.isSetAccessor(t))return!1;var r=Qo(wn(t));return r.length>1||1===r.length&&r[0].declaration!==t}return!1}function Dv(t){return!(!O||Ko(t)||e.isJSDocParameterTag(t)||!t.initializer||e.hasModifier(t,92))}function xv(t){return O&&Ko(t)&&!t.initializer&&e.hasModifier(t,92)}function Sv(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return!1;var n=wn(r);return!!(n&&16&n.flags)&&!!e.forEachEntry(En(n),function(t){return 67220415&t.flags&&e.isPropertyAccessExpression(t.valueDeclaration)})}function Tv(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return e.emptyArray;var n=wn(r);return n&&po(Qi(n))||e.emptyArray}function Cv(e){return Ur(e).flags||0}function kv(e){return Py(e.parent),Ur(e).enumMemberValue}function Ev(e){switch(e.kind){case 278:case 189:case 190:return!0}return!1}function Nv(t){if(278===t.kind)return kv(t);var r=Ur(t).resolvedSymbol;if(r&&8&r.flags){var n=r.valueDeclaration;if(e.isEnumConst(n.parent))return kv(n)}}function Av(t,r){var n=e.getParseTreeNode(t,e.isEntityName);if(!n)return e.TypeReferenceSerializationKind.Unknown;if(r&&!(r=e.getParseTreeNode(r)))return e.TypeReferenceSerializationKind.Unknown;var i=gn(n,67220415,!0,!1,r),a=gn(n,67897832,!0,!1,r);if(i&&i===a){var o=qs(!1);if(o&&i===o)return e.TypeReferenceSerializationKind.Promise;var s=Qi(i);if(s&&oa(s))return e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue}if(!a)return e.TypeReferenceSerializationKind.Unknown;var c=ba(a);return c===se?e.TypeReferenceSerializationKind.Unknown:3&c.flags?e.TypeReferenceSerializationKind.ObjectType:Im(c,245760)?e.TypeReferenceSerializationKind.VoidNullableOrNeverType:Im(c,528)?e.TypeReferenceSerializationKind.BooleanType:Im(c,296)?e.TypeReferenceSerializationKind.NumberLikeType:Im(c,2112)?e.TypeReferenceSerializationKind.BigIntLikeType:Im(c,132)?e.TypeReferenceSerializationKind.StringLikeType:Rl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:Im(c,12288)?e.TypeReferenceSerializationKind.ESSymbolType:function(e){return!!(524288&e.flags)&&wo(e,0).length>0}(c)?e.TypeReferenceSerializationKind.TypeWithCallSignature:Tl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:e.TypeReferenceSerializationKind.ObjectType}function Fv(t,r,n,i,a){var o=e.getParseTreeNode(t,e.isVariableLikeOrAccessor);if(!o)return e.createToken(120);var s=wn(o),c=!s||133120&s.flags?se:Il(Qi(s));return 8192&c.flags&&c.symbol===s&&(n|=1048576),a&&(c=Wl(c)),K.typeToTypeNode(c,r,1024|n,i)}function Pv(t,r,n,i){var a=e.getParseTreeNode(t,e.isFunctionLike);if(!a)return e.createToken(120);var o=Go(a);return K.typeToTypeNode(ts(o),r,1024|n,i)}function wv(t,r,n,i){var a=e.getParseTreeNode(t,e.isExpression);if(!a)return e.createToken(120);var o=t_(ov(a));return K.typeToTypeNode(o,r,1024|n,i)}function Ov(t){return wt.has(e.escapeLeadingUnderscores(t))}function Iv(t,r){var n=Ur(t).resolvedSymbol;if(n)return n;var i=t;if(r){var a=t.parent;e.isDeclaration(a)&&t===a.name&&(i=bi(a))}return Hr(i,t.escapedText,70366143,void 0,void 0,!0)}function Mv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(n)return Ln(n).valueDeclaration}}}function Lv(t){return!!(e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t))&&au(Qi(wn(t)))}function Rv(t,r){return function(t,r,n){return(1024&t.flags?K.symbolToExpression(t.symbol,67220415,r,void 0,n):t===ve?e.createTrue():t===ge&&e.createFalse())||e.createLiteral(t.value)}(Qi(wn(t)),t,r)}function Bv(t){var r=244===t.kind?e.tryCast(t.name,e.isStringLiteral):e.getExternalModuleName(t),n=hn(r,r,void 0);if(n)return e.getDeclarationOfKind(n,279)}function jv(t,r){if((g&r)!==r&&A.importHelpers){var n=e.getSourceFileOfNode(t);if(e.isEffectiveExternalModule(n,A)&&!(4194304&t.flags)){var i=(c=t,y||(y=bn(n,e.externalHelpersModuleNameText,e.Diagnostics.This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found,c)||re),y);if(i!==re)for(var a=r&~g,o=1;o<=65536;o<<=1)if(a&o){var s=Jv(o);qr(i.exports,e.escapeLeadingUnderscores(s),67220415)||Fr(t,e.Diagnostics.This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1,e.externalHelpersModuleNameText,s)}g|=r}}var c}function Jv(t){switch(t){case 1:return"__extends";case 2:return"__assign";case 4:return"__rest";case 8:return"__decorate";case 16:return"__metadata";case 32:return"__param";case 64:return"__awaiter";case 128:return"__generator";case 256:return"__values";case 512:return"__read";case 1024:return"__spread";case 2048:return"__await";case 4096:return"__asyncGenerator";case 8192:return"__asyncDelegator";case 16384:return"__asyncValues";case 32768:return"__exportStar";case 65536:return"__makeTemplateObject";default:return e.Debug.fail("Unrecognized helper")}}function zv(t){return function(t){if(!t.decorators)return!1;if(!e.nodeCanBeDecorated(t,t.parent,t.parent.parent))return 156!==t.kind||e.nodeIsPresent(t.body)?uh(t,e.Diagnostics.Decorators_are_not_valid_here):uh(t,e.Diagnostics.A_decorator_can_only_decorate_a_method_implementation_not_an_overload);if(158===t.kind||159===t.kind){var r=e.getAllAccessorDeclarations(t.parent.members,t);if(r.firstAccessor.decorators&&t===r.secondAccessor)return uh(t,e.Diagnostics.Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name)}return!1}(t)||function(t){var r,n,i,a,o=function(t){return!!t.modifiers&&(function(t){switch(t.kind){case 158:case 159:case 157:case 154:case 153:case 156:case 155:case 162:case 244:case 249:case 248:case 255:case 254:case 196:case 197:case 151:return!1;default:if(245===t.parent.kind||279===t.parent.kind)return!1;switch(t.kind){case 239:return Kv(t,121);case 240:return Kv(t,118);case 241:case 219:case 242:return!0;case 243:return Kv(t,77);default:return e.Debug.fail(),!1}}}(t)?uh(t,e.Diagnostics.Modifiers_cannot_appear_here):void 0)}(t);if(void 0!==o)return o;for(var s=0,c=0,u=t.modifiers;c<u.length;c++){var l=u[c];if(133!==l.kind){if(153===t.kind||155===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_type_member,e.tokenToString(l.kind));if(162===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_an_index_signature,e.tokenToString(l.kind))}switch(l.kind){case 77:if(243!==t.kind)return _h(t,e.Diagnostics.A_class_member_cannot_have_the_0_keyword,e.tokenToString(77));break;case 115:case 114:case 113:var _=li(e.modifierToFlag(l.kind));if(28&s)return _h(l,e.Diagnostics.Accessibility_modifier_already_seen);if(32&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"static");if(64&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"readonly");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"async");if(245===t.parent.kind||279===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,_);if(128&s)return 113===l.kind?_h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,_,"abstract"):_h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"abstract");s|=e.modifierToFlag(l.kind);break;case 116:if(32&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"static");if(64&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","readonly");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","async");if(245===t.parent.kind||279===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,"static");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"static");if(128&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");s|=32,r=l;break;case 133:if(64&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"readonly");if(154!==t.kind&&153!==t.kind&&162!==t.kind&&151!==t.kind)return _h(l,e.Diagnostics.readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature);s|=64,a=l;break;case 85:if(1&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"export");if(2&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","declare");if(128&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","abstract");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","async");if(240===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"export");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"export");s|=1;break;case 80:var d=279===t.parent.kind?t.parent:t.parent.parent;if(244===d.kind&&!e.isAmbientModule(d))return _h(l,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module);s|=512;break;case 125:if(2&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"declare");if(256&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(240===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"declare");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"declare");if(4194304&t.parent.flags&&245===t.parent.kind)return _h(l,e.Diagnostics.A_declare_modifier_cannot_be_used_in_an_already_ambient_context);s|=2,n=l;break;case 118:if(128&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"abstract");if(240!==t.kind){if(156!==t.kind&&154!==t.kind&&158!==t.kind&&159!==t.kind)return _h(l,e.Diagnostics.abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration);if(240!==t.parent.kind||!e.hasModifier(t.parent,128))return _h(l,e.Diagnostics.Abstract_methods_can_only_appear_within_an_abstract_class);if(32&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");if(8&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"private","abstract")}s|=128;break;case 121:if(256&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"async");if(2&s||4194304&t.parent.flags)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"async");s|=256,i=l}}return 157===t.kind?32&s?_h(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"static"):128&s?_h(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"abstract"):256&s?_h(i,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"async"):!!(64&s)&&_h(a,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"readonly"):(249===t.kind||248===t.kind)&&2&s?_h(n,e.Diagnostics.A_0_modifier_cannot_be_used_with_an_import_declaration,"declare"):151===t.kind&&92&s&&e.isBindingPattern(t.name)?_h(t,e.Diagnostics.A_parameter_property_may_not_be_declared_using_a_binding_pattern):151===t.kind&&92&s&&t.dotDotDotToken?_h(t,e.Diagnostics.A_parameter_property_cannot_be_declared_using_a_rest_parameter):!!(256&s)&&function(t,r){switch(t.kind){case 156:case 239:case 196:case 197:return!1}return _h(r,e.Diagnostics._0_modifier_cannot_be_used_here,"async")}(t,i)}(t)}function Kv(e,t){return e.modifiers.length>1||e.modifiers[0].kind!==t}function Uv(t,r){return void 0===r&&(r=e.Diagnostics.Trailing_comma_not_allowed),!(!t||!t.hasTrailingComma)&&lh(t[0],t.end-",".length,",".length,r)}function Vv(t,r){if(t&&0===t.length){var n=t.pos-"<".length;return lh(r,n,e.skipTrivia(r.text,t.end)+">".length-n,e.Diagnostics.Type_parameter_list_cannot_be_empty)}return!1}function qv(t){if(F>=3){var r=t.body&&e.isBlock(t.body)&&e.findUseStrictPrologue(t.body.statements);if(r){var n=(a=t.parameters,e.filter(a,function(t){return!!t.initializer||e.isBindingPattern(t.name)||e.isRestParameter(t)}));if(e.length(n)){e.forEach(n,function(t){Ar(Fr(t,e.Diagnostics.This_parameter_is_not_allowed_with_use_strict_directive),e.createDiagnosticForNode(r,e.Diagnostics.use_strict_directive_used_here))});var i=n.map(function(t,r){return 0===r?e.createDiagnosticForNode(t,e.Diagnostics.Non_simple_parameter_declared_here):e.createDiagnosticForNode(t,e.Diagnostics.and_here)});return Ar.apply(void 0,[Fr(r,e.Diagnostics.use_strict_directive_cannot_be_used_with_non_simple_parameter_list)].concat(i)),!0}}}var a;return!1}function Wv(t){var r=e.getSourceFileOfNode(t);return zv(t)||Vv(t.typeParameters,r)||function(t){for(var r=!1,n=t.length,i=0;i<n;i++){var a=t[i];if(a.dotDotDotToken){if(i!==n-1)return _h(a.dotDotDotToken,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);if(4194304&a.flags||Uv(t,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),e.isBindingPattern(a.name))return _h(a.name,e.Diagnostics.A_rest_element_cannot_contain_a_binding_pattern);if(a.questionToken)return _h(a.questionToken,e.Diagnostics.A_rest_parameter_cannot_be_optional);if(a.initializer)return _h(a.name,e.Diagnostics.A_rest_parameter_cannot_have_an_initializer)}else if(a.questionToken){if(r=!0,a.initializer)return _h(a.name,e.Diagnostics.Parameter_cannot_have_question_mark_and_initializer)}else if(r&&!a.initializer)return _h(a.name,e.Diagnostics.A_required_parameter_cannot_follow_an_optional_parameter)}}(t.parameters)||function(t,r){if(!e.isArrowFunction(t))return!1;var n=t.equalsGreaterThanToken,i=e.getLineAndCharacterOfPosition(r,n.pos).line,a=e.getLineAndCharacterOfPosition(r,n.end).line;return i!==a&&_h(n,e.Diagnostics.Line_terminator_not_permitted_before_arrow)}(t,r)||e.isFunctionLikeDeclaration(t)&&qv(t)}function Hv(t,r){return Uv(r)||function(t,r){if(r&&0===r.length){var n=e.getSourceFileOfNode(t),i=r.pos-"<".length;return lh(n,i,e.skipTrivia(n.text,r.end)+">".length-i,e.Diagnostics.Type_argument_list_cannot_be_empty)}return!1}(t,r)}function Gv(t){return function(t){if(t)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(210===i.kind)return lh(i,i.pos,0,e.Diagnostics.Argument_expression_expected)}return!1}(t)}function Yv(t){var r=t.types;if(Uv(r))return!0;if(r&&0===r.length){var n=e.tokenToString(t.token);return lh(t,r.pos,0,e.Diagnostics._0_list_cannot_be_empty,n)}return e.some(r,Xv)}function Xv(e){return Hv(e,e.typeArguments)}function Qv(t){if(149!==t.kind)return!1;var r=t;return 204===r.expression.kind&&27===r.expression.operatorToken.kind&&_h(r.expression,e.Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name)}function $v(t){if(t.asteriskToken){if(e.Debug.assert(239===t.kind||196===t.kind||156===t.kind),4194304&t.flags)return _h(t.asteriskToken,e.Diagnostics.Generators_are_not_allowed_in_an_ambient_context);if(!t.body)return _h(t.asteriskToken,e.Diagnostics.An_overload_signature_cannot_be_declared_as_a_generator)}}function Zv(e,t){return!!e&&_h(e,t)}function eh(e,t){return!!e&&_h(e,t)}function th(t){if(dh(t))return!0;if(227===t.kind&&t.awaitModifier&&0==(16384&t.flags))return _h(t.awaitModifier,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator);if(238===t.initializer.kind){var r=t.initializer;if(!sh(r)){var n=r.declarations;if(!n.length)return!1;if(n.length>1){var i=226===t.kind?e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement;return uh(r.declarations[1],i)}var a=n[0];if(a.initializer){var i=226===t.kind?e.Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:e.Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer;return _h(a.name,i)}if(a.type)return _h(a,i=226===t.kind?e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:e.Diagnostics.The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation)}}return!1}function rh(t){if(t.parameters.length===(158===t.kind?1:2))return e.getThisParameter(t)}function nh(t,r){if(function(t){return e.isDynamicName(t)&&!Fa(t)}(t))return _h(t,r)}function ih(t){if(Wv(t))return!0;if(156===t.kind){if(188===t.parent.kind){if(t.modifiers&&(1!==t.modifiers.length||121!==e.first(t.modifiers).kind))return uh(t,e.Diagnostics.Modifiers_cannot_appear_here);if(Zv(t.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional))return!0;if(eh(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context))return!0;if(void 0===t.body)return lh(t,t.end-1,";".length,e.Diagnostics._0_expected,"{")}if($v(t))return!0}if(e.isClassLike(t.parent)){if(4194304&t.flags)return nh(t.name,e.Diagnostics.A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(156===t.kind&&!t.body)return nh(t.name,e.Diagnostics.A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}else{if(241===t.parent.kind)return nh(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(168===t.parent.kind)return nh(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}}function ah(e){return 10===e.kind||8===e.kind||202===e.kind&&39===e.operator&&8===e.operand.kind}function oh(t){var r,n=t.initializer;if(n){var i=!(ah(n)||function(t){if((e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)&&ah(t.argumentExpression))&&e.isEntityNameExpression(t.expression))return!!(1024&Wm(t).flags)}(n)||102===n.kind||87===n.kind||(r=n,9===r.kind||202===r.kind&&39===r.operator&&9===r.operand.kind)),a=e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t);if(!a||t.type)return _h(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts);if(i)return _h(n,e.Diagnostics.A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference);if(!a||i)return _h(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts)}}function sh(t){var r=t.declarations;return!!Uv(t.declarations)||!t.declarations.length&&lh(t,r.pos,r.end-r.pos,e.Diagnostics.Variable_declaration_list_cannot_be_empty)}function ch(e){return e.parseDiagnostics.length>0}function uh(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!ch(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);return ar.add(e.createFileDiagnostic(o,s.start,s.length,r,n,i,a)),!0}return!1}function lh(t,r,n,i,a,o,s){var c=e.getSourceFileOfNode(t);return!ch(c)&&(ar.add(e.createFileDiagnostic(c,r,n,i,a,o,s)),!0)}function _h(t,r,n,i,a){return!ch(e.getSourceFileOfNode(t))&&(ar.add(e.createDiagnosticForNode(t,r,n,i,a)),!0)}function dh(t){if(4194304&t.flags){if(e.isAccessor(t.parent))return Ur(t).hasReportedStatementInAmbientContext=!0;if(!Ur(t).hasReportedStatementInAmbientContext&&e.isFunctionLike(t.parent))return Ur(t).hasReportedStatementInAmbientContext=uh(t,e.Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts);if(218===t.parent.kind||245===t.parent.kind||279===t.parent.kind){var r=Ur(t.parent);if(!r.hasReportedStatementInAmbientContext)return r.hasReportedStatementInAmbientContext=uh(t,e.Diagnostics.Statements_are_not_allowed_in_ambient_contexts)}}return!1}function ph(t){if(32&t.numericLiteralFlags){var r=void 0;if(F>=1?r=e.Diagnostics.Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:e.isChildOfNodeWithKind(t,182)?r=e.Diagnostics.Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:e.isChildOfNodeWithKind(t,278)&&(r=e.Diagnostics.Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0),r){var n=e.isPrefixUnaryExpression(t.parent)&&39===t.parent.operator,i=(n?"-":"")+"0o"+t.text;return _h(n?t.parent:t,r,i)}}return!1}},function(e){e.JSX="JSX",e.IntrinsicElements="IntrinsicElements",e.ElementClass="ElementClass",e.ElementAttributesPropertyNameContainer="ElementAttributesProperty",e.ElementChildrenAttributeNameContainer="ElementChildrenAttribute",e.Element="Element",e.IntrinsicAttributes="IntrinsicAttributes",e.IntrinsicClassAttributes="IntrinsicClassAttributes",e.LibraryManagedAttributes="LibraryManagedAttributes"}(t||(t={}))}(c||(c={})),function(e){function t(t){var r=e.createNode(t,-1,-1);return r.flags|=8,r}function r(t,r){return t!==r&&(qt(t,r),jt(t,r),e.aggregateTransformFlags(t)),t}function n(t,r){if(t&&t!==e.emptyArray){if(e.isNodeArray(t))return t}else t=[];var n=t;return n.pos=-1,n.end=-1,n.hasTrailingComma=r,n}function i(e){if(void 0===e)return e;var r=t(e.kind);for(var n in r.flags|=e.flags,qt(r,e),e)!r.hasOwnProperty(n)&&e.hasOwnProperty(n)&&(r[n]=e[n]);return r}function a(t,r){if("number"==typeof t)return o(t+"");if("object"===f(t)&&"base10Value"in t)return s(e.pseudoBigIntToString(t)+"n");if("boolean"==typeof t)return t?m():g();if(e.isString(t)){var n=c(t);return r&&(n.singleQuote=!0),n}return i=t,(a=c(e.getTextOfIdentifierOrLiteral(i))).textSourceNode=i,a;var i,a}function o(e){var r=t(8);return r.text=e,r.numericLiteralFlags=0,r}function s(e){var r=t(9);return r.text=e,r}function c(e){var r=t(10);return r.text=e,r}function u(r,i){var a=t(72);return a.escapedText=e.escapeLeadingUnderscores(r),a.originalKeywordKind=r?e.stringToToken(r):0,a.autoGenerateFlags=0,a.autoGenerateId=0,i&&(a.typeArguments=n(i)),a}e.updateNode=r,e.createNodeArray=n,e.getSynthesizedClone=i,e.createLiteral=a,e.createNumericLiteral=o,e.createBigIntLiteral=s,e.createStringLiteral=c,e.createRegularExpressionLiteral=function(e){var r=t(13);return r.text=e,r},e.createIdentifier=u,e.updateIdentifier=function(t,n){return t.typeArguments!==n?r(u(e.idText(t),n),t):t};var l,_=0;function d(e){var t=u(e);return t.autoGenerateFlags=19,t.autoGenerateId=_,_++,t}function p(e){return t(e)}function m(){return t(102)}function g(){return t(87)}function y(e){return p(e)}function v(e,r){var n=t(148);return n.left=e,n.right=Lt(r),n}function h(r){var n=t(149);return n.expression=function(t){return e.isCommaSequence(t)?ce(t):t}(r),n}function b(e,r,n){var i=t(150);return i.name=Lt(e),i.constraint=r,i.default=n,i}function D(r,n,i,a,o,s,c){var u=t(151);return u.decorators=Rt(r),u.modifiers=Rt(n),u.dotDotDotToken=i,u.name=Lt(a),u.questionToken=o,u.type=s,u.initializer=c?e.parenthesizeExpressionForList(c):void 0,u}function x(r){var n=t(152);return n.expression=e.parenthesizeForAccess(r),n}function S(e,r,n,i,a){var o=t(153);return o.modifiers=Rt(e),o.name=Lt(r),o.questionToken=n,o.type=i,o.initializer=a,o}function T(e,r,n,i,a,o){var s=t(154);return s.decorators=Rt(e),s.modifiers=Rt(r),s.name=Lt(n),s.questionToken=void 0!==i&&56===i.kind?i:void 0,s.exclamationToken=void 0!==i&&52===i.kind?i:void 0,s.type=a,s.initializer=o,s}function C(e,t,r,n,i){var a=P(155,e,t,r);return a.name=Lt(n),a.questionToken=i,a}function k(e,r,i,a,o,s,c,u,l){var _=t(156);return _.decorators=Rt(e),_.modifiers=Rt(r),_.asteriskToken=i,_.name=Lt(a),_.questionToken=o,_.typeParameters=Rt(s),_.parameters=n(c),_.type=u,_.body=l,_}function E(e,r,i,a){var o=t(157);return o.decorators=Rt(e),o.modifiers=Rt(r),o.typeParameters=void 0,o.parameters=n(i),o.type=void 0,o.body=a,o}function N(e,r,i,a,o,s){var c=t(158);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=void 0,c.parameters=n(a),c.type=o,c.body=s,c}function A(e,r,i,a,o){var s=t(159);return s.decorators=Rt(e),s.modifiers=Rt(r),s.name=Lt(i),s.typeParameters=void 0,s.parameters=n(a),s.body=o,s}function F(e,r,i,a){var o=t(162);return o.decorators=Rt(e),o.modifiers=Rt(r),o.parameters=n(i),o.type=a,o}function P(e,r,n,i,a){var o=t(e);return o.typeParameters=Rt(r),o.parameters=Rt(n),o.type=i,o.typeArguments=Rt(a),o}function w(e,t,n,i){return e.typeParameters!==t||e.parameters!==n||e.type!==i?r(P(e.kind,t,n,i),e):e}function O(e,r){var n=t(163);return n.parameterName=Lt(e),n.type=r,n}function I(r,n){var i=t(164);return i.typeName=Lt(r),i.typeArguments=n&&e.parenthesizeTypeParameters(n),i}function M(e){var r=t(167);return r.exprName=e,r}function L(e){var r=t(168);return r.members=n(e),r}function R(r){var n=t(169);return n.elementType=e.parenthesizeArrayTypeMember(r),n}function B(e){var r=t(170);return r.elementTypes=n(e),r}function j(r){var n=t(171);return n.type=e.parenthesizeArrayTypeMember(r),n}function J(e){var r=t(172);return r.type=e,r}function z(r,n){var i=t(r);return i.types=e.parenthesizeElementTypeMembers(n),i}function K(e,t){return e.types!==t?r(z(e.kind,t),e):e}function U(r,n,i,a){var o=t(175);return o.checkType=e.parenthesizeConditionalTypeMember(r),o.extendsType=e.parenthesizeConditionalTypeMember(n),o.trueType=i,o.falseType=a,o}function V(e){var r=t(176);return r.typeParameter=e,r}function q(e,r,n,i){var a=t(183);return a.argument=e,a.qualifier=r,a.typeArguments=Rt(n),a.isTypeOf=i,a}function W(e){var r=t(177);return r.type=e,r}function H(r,n){var i=t(179);return i.operator="number"==typeof r?r:129,i.type=e.parenthesizeElementTypeMember("number"==typeof r?n:r),i}function G(r,n){var i=t(180);return i.objectType=e.parenthesizeElementTypeMember(r),i.indexType=n,i}function Y(e,r,n,i){var a=t(181);return a.readonlyToken=e,a.typeParameter=r,a.questionToken=n,a.type=i,a}function X(e){var r=t(182);return r.literal=e,r}function Q(e){var r=t(184);return r.elements=n(e),r}function $(e){var r=t(185);return r.elements=n(e),r}function Z(e,r,n,i){var a=t(186);return a.dotDotDotToken=e,a.propertyName=Lt(r),a.name=Lt(n),a.initializer=i,a}function ee(r,i){var a=t(187);return a.elements=e.parenthesizeListElements(n(r)),i&&(a.multiLine=!0),a}function te(e,r){var i=t(188);return i.properties=n(e),r&&(i.multiLine=!0),i}function re(r,n){var i=t(189);return i.expression=e.parenthesizeForAccess(r),i.name=Lt(n),Jt(i,131072),i}function ne(r,n){var i,o=t(190);return o.expression=e.parenthesizeForAccess(r),o.argumentExpression=(i=n,e.isString(i)||"number"==typeof i?a(i):i),o}function ie(r,i,a){var o=t(191);return o.expression=e.parenthesizeForAccess(r),o.typeArguments=Rt(i),o.arguments=e.parenthesizeListElements(n(a)),o}function ae(r,i,a){var o=t(192);return o.expression=e.parenthesizeForNew(r),o.typeArguments=Rt(i),o.arguments=a?e.parenthesizeListElements(n(a)):void 0,o}function oe(r,n,i){var a=t(193);return a.tag=e.parenthesizeForAccess(r),i?(a.typeArguments=Rt(n),a.template=i):(a.typeArguments=void 0,a.template=n),a}function se(r,n){var i=t(194);return i.type=r,i.expression=e.parenthesizePrefixOperand(n),i}function ce(e){var r=t(195);return r.expression=e,r}function ue(e,r,i,a,o,s,c){var u=t(196);return u.modifiers=Rt(e),u.asteriskToken=r,u.name=Lt(i),u.typeParameters=Rt(a),u.parameters=n(o),u.type=s,u.body=c,u}function le(r,i,a,o,s,c){var u=t(197);return u.modifiers=Rt(r),u.typeParameters=Rt(i),u.parameters=n(a),u.type=o,u.equalsGreaterThanToken=s||p(37),u.body=e.parenthesizeConciseBody(c),u}function _e(r){var n=t(198);return n.expression=e.parenthesizePrefixOperand(r),n}function de(r){var n=t(199);return n.expression=e.parenthesizePrefixOperand(r),n}function pe(r){var n=t(200);return n.expression=e.parenthesizePrefixOperand(r),n}function fe(r){var n=t(201);return n.expression=e.parenthesizePrefixOperand(r),n}function me(r,n){var i=t(202);return i.operator=r,i.operand=e.parenthesizePrefixOperand(n),i}function ge(r,n){var i=t(203);return i.operand=e.parenthesizePostfixOperand(r),i.operator=n,i}function ye(r,n,i){var a,o=t(204),s="number"==typeof(a=n)?p(a):a,c=s.kind;return o.left=e.parenthesizeBinaryOperand(c,r,!0,void 0),o.operatorToken=s,o.right=e.parenthesizeBinaryOperand(c,i,!1,o.left),o}function ve(r,n,i,a,o){var s=t(205);return s.condition=e.parenthesizeForConditionalHead(r),s.questionToken=o?n:p(56),s.whenTrue=e.parenthesizeSubexpressionOfConditionalExpression(o?i:n),s.colonToken=o?a:p(57),s.whenFalse=e.parenthesizeSubexpressionOfConditionalExpression(o||i),s}function he(e,r){var i=t(206);return i.head=e,i.templateSpans=n(r),i}function be(e,r){var n=t(207);return n.asteriskToken=e&&40===e.kind?e:void 0,n.expression=e&&40!==e.kind?e:r,n}function De(r){var n=t(208);return n.expression=e.parenthesizeExpressionForList(r),n}function xe(e,r,i,a,o){var s=t(209);return s.decorators=void 0,s.modifiers=Rt(e),s.name=Lt(r),s.typeParameters=Rt(i),s.heritageClauses=Rt(a),s.members=n(o),s}function Se(r,n){var i=t(211);return i.expression=e.parenthesizeForAccess(n),i.typeArguments=Rt(r),i}function Te(e,r){var n=t(212);return n.expression=e,n.type=r,n}function Ce(r){var n=t(213);return n.expression=e.parenthesizeForAccess(r),n}function ke(e,r){var n=t(214);return n.keywordToken=e,n.name=r,n}function Ee(e,r){var n=t(216);return n.expression=e,n.literal=r,n}function Ne(e,r){var i=t(218);return i.statements=n(e),r&&(i.multiLine=r),i}function Ae(r,n){var i=t(219);return i.decorators=void 0,i.modifiers=Rt(r),i.declarationList=e.isArray(n)?He(n):n,i}function Fe(r){var n=t(221);return n.expression=e.parenthesizeExpressionForExpressionStatement(r),n}function Pe(e,t){return e.expression!==t?r(Fe(t),e):e}function we(e,r,n){var i=t(222);return i.expression=e,i.thenStatement=r,i.elseStatement=n,i}function Oe(e,r){var n=t(223);return n.statement=e,n.expression=r,n}function Ie(e,r){var n=t(224);return n.expression=e,n.statement=r,n}function Me(e,r,n,i){var a=t(225);return a.initializer=e,a.condition=r,a.incrementor=n,a.statement=i,a}function Le(e,r,n){var i=t(226);return i.initializer=e,i.expression=r,i.statement=n,i}function Re(e,r,n,i){var a=t(227);return a.awaitModifier=e,a.initializer=r,a.expression=n,a.statement=i,a}function Be(e){var r=t(228);return r.label=Lt(e),r}function je(e){var r=t(229);return r.label=Lt(e),r}function Je(e){var r=t(230);return r.expression=e,r}function ze(e,r){var n=t(231);return n.expression=e,n.statement=r,n}function Ke(r,n){var i=t(232);return i.expression=e.parenthesizeExpressionForList(r),i.caseBlock=n,i}function Ue(e,r){var n=t(233);return n.label=Lt(e),n.statement=r,n}function Ve(e){var r=t(234);return r.expression=e,r}function qe(e,r,n){var i=t(235);return i.tryBlock=e,i.catchClause=r,i.finallyBlock=n,i}function We(r,n,i){var a=t(237);return a.name=Lt(r),a.type=n,a.initializer=void 0!==i?e.parenthesizeExpressionForList(i):void 0,a}function He(e,r){void 0===r&&(r=0);var i=t(238);return i.flags|=3&r,i.declarations=n(e),i}function Ge(e,r,i,a,o,s,c,u){var l=t(239);return l.decorators=Rt(e),l.modifiers=Rt(r),l.asteriskToken=i,l.name=Lt(a),l.typeParameters=Rt(o),l.parameters=n(s),l.type=c,l.body=u,l}function Ye(e,r,i,a,o,s){var c=t(240);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=Rt(a),c.heritageClauses=Rt(o),c.members=n(s),c}function Xe(e,r,i,a,o,s){var c=t(241);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=Rt(a),c.heritageClauses=Rt(o),c.members=n(s),c}function Qe(e,r,n,i,a){var o=t(242);return o.decorators=Rt(e),o.modifiers=Rt(r),o.name=Lt(n),o.typeParameters=Rt(i),o.type=a,o}function $e(e,r,i,a){var o=t(243);return o.decorators=Rt(e),o.modifiers=Rt(r),o.name=Lt(i),o.members=n(a),o}function Ze(e,r,n,i,a){void 0===a&&(a=0);var o=t(244);return o.flags|=532&a,o.decorators=Rt(e),o.modifiers=Rt(r),o.name=n,o.body=i,o}function et(e){var r=t(245);return r.statements=n(e),r}function tt(e){var r=t(246);return r.clauses=n(e),r}function rt(e){var r=t(247);return r.name=Lt(e),r}function nt(e,r,n,i){var a=t(248);return a.decorators=Rt(e),a.modifiers=Rt(r),a.name=Lt(n),a.moduleReference=i,a}function it(e,r,n,i){var a=t(249);return a.decorators=Rt(e),a.modifiers=Rt(r),a.importClause=n,a.moduleSpecifier=i,a}function at(e,r){var n=t(250);return n.name=e,n.namedBindings=r,n}function ot(e){var r=t(251);return r.name=e,r}function st(e){var r=t(252);return r.elements=n(e),r}function ct(e,r){var n=t(253);return n.propertyName=e,n.name=r,n}function ut(r,n,i,a){var o=t(254);return o.decorators=Rt(r),o.modifiers=Rt(n),o.isExportEquals=i,o.expression=i?e.parenthesizeBinaryOperand(59,a,!1,void 0):e.parenthesizeDefaultExpression(a),o}function lt(e,r,n,i){var a=t(255);return a.decorators=Rt(e),a.modifiers=Rt(r),a.exportClause=n,a.moduleSpecifier=i,a}function _t(e){var r=t(256);return r.elements=n(e),r}function dt(e,r){var n=t(257);return n.propertyName=Lt(e),n.name=Lt(r),n}function pt(e){var r=t(259);return r.expression=e,r}function ft(e,r){var n=t(e);return n.tagName=u(r),n}function mt(e,r,i){var a=t(260);return a.openingElement=e,a.children=n(r),a.closingElement=i,a}function gt(e,r,n){var i=t(261);return i.tagName=e,i.typeArguments=Rt(r),i.attributes=n,i}function yt(e,r,n){var i=t(262);return i.tagName=e,i.typeArguments=Rt(r),i.attributes=n,i}function vt(e){var r=t(263);return r.tagName=e,r}function ht(e,r,i){var a=t(264);return a.openingFragment=e,a.children=n(r),a.closingFragment=i,a}function bt(e,r){var n=t(267);return n.name=e,n.initializer=r,n}function Dt(e){var r=t(268);return r.properties=n(e),r}function xt(e){var r=t(269);return r.expression=e,r}function St(e,r){var n=t(270);return n.dotDotDotToken=e,n.expression=r,n}function Tt(r,i){var a=t(271);return a.expression=e.parenthesizeExpressionForList(r),a.statements=n(i),a}function Ct(e){var r=t(272);return r.statements=n(e),r}function kt(e,r){var i=t(273);return i.token=e,i.types=n(r),i}function Et(r,n){var i=t(274);return i.variableDeclaration=e.isString(r)?We(r):r,i.block=n,i}function Nt(r,n){var i=t(275);return i.name=Lt(r),i.questionToken=void 0,i.initializer=e.parenthesizeExpressionForList(n),i}function At(r,n){var i=t(276);return i.name=Lt(r),i.objectAssignmentInitializer=void 0!==n?e.parenthesizeExpressionForList(n):void 0,i}function Ft(r){var n=t(277);return n.expression=void 0!==r?e.parenthesizeExpressionForList(r):void 0,n}function Pt(r,n){var i=t(278);return i.name=Lt(r),i.initializer=n&&e.parenthesizeExpressionForList(n),i}function wt(e,r){var n=t(308);return n.expression=e,n.original=r,jt(n,r),n}function Ot(t){if(e.nodeIsSynthesized(t)&&!e.isParseTreeNode(t)&&!t.original&&!t.emitNode&&!t.id){if(309===t.kind)return t.elements;if(e.isBinaryExpression(t)&&27===t.operatorToken.kind)return[t.left,t.right]}return t}function It(r){var i=t(309);return i.elements=n(e.sameFlatMap(r,Ot)),i}function Mt(t,r){void 0===r&&(r=e.emptyArray);var n=e.createNode(280);return n.prepends=r,n.sourceFiles=t,n}function Lt(t){return e.isString(t)?u(t):t}function Rt(e){return e?n(e):void 0}function Bt(t){if(!t.emitNode){if(e.isParseTreeNode(t)){if(279===t.kind)return t.emitNode={annotatedNodes:[t]};Bt(e.getSourceFileOfNode(t)).annotatedNodes.push(t)}t.emitNode={}}return t.emitNode}function jt(e,t){return t&&(e.pos=t.pos,e.end=t.end),e}function Jt(e,t){return Bt(e).flags=t,e}function zt(e){var t=e.emitNode;return t&&t.leadingComments}function Kt(e,t){return Bt(e).leadingComments=t,e}function Ut(e){var t=e.emitNode;return t&&t.trailingComments}function Vt(e,t){return Bt(e).trailingComments=t,e}function qt(t,r){if(t.original=r,r){var n=r.emitNode;n&&(t.emitNode=function(t,r){var n=t.flags,i=t.leadingComments,a=t.trailingComments,o=t.commentRange,s=t.sourceMapRange,c=t.tokenSourceMapRanges,u=t.constantValue,l=t.helpers,_=t.startsOnNewLine;r||(r={});i&&(r.leadingComments=e.addRange(i.slice(),r.leadingComments));a&&(r.trailingComments=e.addRange(a.slice(),r.trailingComments));n&&(r.flags=n);o&&(r.commentRange=o);s&&(r.sourceMapRange=s);c&&(r.tokenSourceMapRanges=function(e,t){t||(t=[]);for(var r in e)t[r]=e[r];return t}(c,r.tokenSourceMapRanges));void 0!==u&&(r.constantValue=u);l&&(r.helpers=e.addRange(r.helpers,l));void 0!==_&&(r.startsOnNewLine=_);return r}(n,t.emitNode))}return t}e.createTempVariable=function(e,t){var r=u("");return r.autoGenerateFlags=1,r.autoGenerateId=_,_++,e&&e(r),t&&(r.autoGenerateFlags|=8),r},e.createLoopVariable=function(){var e=u("");return e.autoGenerateFlags=2,e.autoGenerateId=_,_++,e},e.createUniqueName=function(e){var t=u(e);return t.autoGenerateFlags=3,t.autoGenerateId=_,_++,t},e.createOptimisticUniqueName=d,e.createFileLevelUniqueName=function(e){var t=d(e);return t.autoGenerateFlags|=32,t},e.getGeneratedNameForNode=function(t,r){var n=u(t&&e.isIdentifier(t)?e.idText(t):"");return n.autoGenerateFlags=4|r,n.autoGenerateId=_,n.original=t,_++,n},e.createToken=p,e.createSuper=function(){return t(98)},e.createThis=function(){return t(100)},e.createNull=function(){return t(96)},e.createTrue=m,e.createFalse=g,e.createModifier=y,e.createModifiersFromModifierFlags=function(e){var t=[];return 1&e&&t.push(y(85)),2&e&&t.push(y(125)),512&e&&t.push(y(80)),2048&e&&t.push(y(77)),4&e&&t.push(y(115)),8&e&&t.push(y(113)),16&e&&t.push(y(114)),128&e&&t.push(y(118)),32&e&&t.push(y(116)),64&e&&t.push(y(133)),256&e&&t.push(y(121)),t},e.createQualifiedName=v,e.updateQualifiedName=function(e,t,n){return e.left!==t||e.right!==n?r(v(t,n),e):e},e.createComputedPropertyName=h,e.updateComputedPropertyName=function(e,t){return e.expression!==t?r(h(t),e):e},e.createTypeParameterDeclaration=b,e.updateTypeParameterDeclaration=function(e,t,n,i){return e.name!==t||e.constraint!==n||e.default!==i?r(b(t,n,i),e):e},e.createParameter=D,e.updateParameter=function(e,t,n,i,a,o,s,c){return e.decorators!==t||e.modifiers!==n||e.dotDotDotToken!==i||e.name!==a||e.questionToken!==o||e.type!==s||e.initializer!==c?r(D(t,n,i,a,o,s,c),e):e},e.createDecorator=x,e.updateDecorator=function(e,t){return e.expression!==t?r(x(t),e):e},e.createPropertySignature=S,e.updatePropertySignature=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.questionToken!==i||e.type!==a||e.initializer!==o?r(S(t,n,i,a,o),e):e},e.createProperty=T,e.updateProperty=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.questionToken!==(void 0!==a&&56===a.kind?a:void 0)||e.exclamationToken!==(void 0!==a&&52===a.kind?a:void 0)||e.type!==o||e.initializer!==s?r(T(t,n,i,a,o,s),e):e},e.createMethodSignature=C,e.updateMethodSignature=function(e,t,n,i,a,o){return e.typeParameters!==t||e.parameters!==n||e.type!==i||e.name!==a||e.questionToken!==o?r(C(t,n,i,a,o),e):e},e.createMethod=k,e.updateMethod=function(e,t,n,i,a,o,s,c,u,l){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.questionToken!==o||e.typeParameters!==s||e.parameters!==c||e.type!==u||e.body!==l?r(k(t,n,i,a,o,s,c,u,l),e):e},e.createConstructor=E,e.updateConstructor=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.parameters!==i||e.body!==a?r(E(t,n,i,a),e):e},e.createGetAccessor=N,e.updateGetAccessor=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.type!==o||e.body!==s?r(N(t,n,i,a,o,s),e):e},e.createSetAccessor=A,e.updateSetAccessor=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.body!==o?r(A(t,n,i,a,o),e):e},e.createCallSignature=function(e,t,r){return P(160,e,t,r)},e.updateCallSignature=function(e,t,r,n){return w(e,t,r,n)},e.createConstructSignature=function(e,t,r){return P(161,e,t,r)},e.updateConstructSignature=function(e,t,r,n){return w(e,t,r,n)},e.createIndexSignature=F,e.updateIndexSignature=function(e,t,n,i,a){return e.parameters!==i||e.type!==a||e.decorators!==t||e.modifiers!==n?r(F(t,n,i,a),e):e},e.createSignatureDeclaration=P,e.createKeywordTypeNode=function(e){return t(e)},e.createTypePredicateNode=O,e.updateTypePredicateNode=function(e,t,n){return e.parameterName!==t||e.type!==n?r(O(t,n),e):e},e.createTypeReferenceNode=I,e.updateTypeReferenceNode=function(e,t,n){return e.typeName!==t||e.typeArguments!==n?r(I(t,n),e):e},e.createFunctionTypeNode=function(e,t,r){return P(165,e,t,r)},e.updateFunctionTypeNode=function(e,t,r,n){return w(e,t,r,n)},e.createConstructorTypeNode=function(e,t,r){return P(166,e,t,r)},e.updateConstructorTypeNode=function(e,t,r,n){return w(e,t,r,n)},e.createTypeQueryNode=M,e.updateTypeQueryNode=function(e,t){return e.exprName!==t?r(M(t),e):e},e.createTypeLiteralNode=L,e.updateTypeLiteralNode=function(e,t){return e.members!==t?r(L(t),e):e},e.createArrayTypeNode=R,e.updateArrayTypeNode=function(e,t){return e.elementType!==t?r(R(t),e):e},e.createTupleTypeNode=B,e.updateTupleTypeNode=function(e,t){return e.elementTypes!==t?r(B(t),e):e},e.createOptionalTypeNode=j,e.updateOptionalTypeNode=function(e,t){return e.type!==t?r(j(t),e):e},e.createRestTypeNode=J,e.updateRestTypeNode=function(e,t){return e.type!==t?r(J(t),e):e},e.createUnionTypeNode=function(e){return z(173,e)},e.updateUnionTypeNode=function(e,t){return K(e,t)},e.createIntersectionTypeNode=function(e){return z(174,e)},e.updateIntersectionTypeNode=function(e,t){return K(e,t)},e.createUnionOrIntersectionTypeNode=z,e.createConditionalTypeNode=U,e.updateConditionalTypeNode=function(e,t,n,i,a){return e.checkType!==t||e.extendsType!==n||e.trueType!==i||e.falseType!==a?r(U(t,n,i,a),e):e},e.createInferTypeNode=V,e.updateInferTypeNode=function(e,t){return e.typeParameter!==t?r(V(t),e):e},e.createImportTypeNode=q,e.updateImportTypeNode=function(e,t,n,i,a){return e.argument!==t||e.qualifier!==n||e.typeArguments!==i||e.isTypeOf!==a?r(q(t,n,i,a),e):e},e.createParenthesizedType=W,e.updateParenthesizedType=function(e,t){return e.type!==t?r(W(t),e):e},e.createThisTypeNode=function(){return t(178)},e.createTypeOperatorNode=H,e.updateTypeOperatorNode=function(e,t){return e.type!==t?r(H(e.operator,t),e):e},e.createIndexedAccessTypeNode=G,e.updateIndexedAccessTypeNode=function(e,t,n){return e.objectType!==t||e.indexType!==n?r(G(t,n),e):e},e.createMappedTypeNode=Y,e.updateMappedTypeNode=function(e,t,n,i,a){return e.readonlyToken!==t||e.typeParameter!==n||e.questionToken!==i||e.type!==a?r(Y(t,n,i,a),e):e},e.createLiteralTypeNode=X,e.updateLiteralTypeNode=function(e,t){return e.literal!==t?r(X(t),e):e},e.createObjectBindingPattern=Q,e.updateObjectBindingPattern=function(e,t){return e.elements!==t?r(Q(t),e):e},e.createArrayBindingPattern=$,e.updateArrayBindingPattern=function(e,t){return e.elements!==t?r($(t),e):e},e.createBindingElement=Z,e.updateBindingElement=function(e,t,n,i,a){return e.propertyName!==n||e.dotDotDotToken!==t||e.name!==i||e.initializer!==a?r(Z(t,n,i,a),e):e},e.createArrayLiteral=ee,e.updateArrayLiteral=function(e,t){return e.elements!==t?r(ee(t,e.multiLine),e):e},e.createObjectLiteral=te,e.updateObjectLiteral=function(e,t){return e.properties!==t?r(te(t,e.multiLine),e):e},e.createPropertyAccess=re,e.updatePropertyAccess=function(t,n,i){return t.expression!==n||t.name!==i?r(Jt(re(n,i),e.getEmitFlags(t)),t):t},e.createElementAccess=ne,e.updateElementAccess=function(e,t,n){return e.expression!==t||e.argumentExpression!==n?r(ne(t,n),e):e},e.createCall=ie,e.updateCall=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ie(t,n,i),e):e},e.createNew=ae,e.updateNew=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ae(t,n,i),e):e},e.createTaggedTemplate=oe,e.updateTaggedTemplate=function(e,t,n,i){return e.tag!==t||(i?e.typeArguments!==n||e.template!==i:void 0!==e.typeArguments||e.template!==n)?r(oe(t,n,i),e):e},e.createTypeAssertion=se,e.updateTypeAssertion=function(e,t,n){return e.type!==t||e.expression!==n?r(se(t,n),e):e},e.createParen=ce,e.updateParen=function(e,t){return e.expression!==t?r(ce(t),e):e},e.createFunctionExpression=ue,e.updateFunctionExpression=function(e,t,n,i,a,o,s,c){return e.name!==i||e.modifiers!==t||e.asteriskToken!==n||e.typeParameters!==a||e.parameters!==o||e.type!==s||e.body!==c?r(ue(t,n,i,a,o,s,c),e):e},e.createArrowFunction=le,e.updateArrowFunction=function(e,t,n,i,a,o,s){return e.modifiers!==t||e.typeParameters!==n||e.parameters!==i||e.type!==a||e.equalsGreaterThanToken!==o||e.body!==s?r(le(t,n,i,a,o,s),e):e},e.createDelete=_e,e.updateDelete=function(e,t){return e.expression!==t?r(_e(t),e):e},e.createTypeOf=de,e.updateTypeOf=function(e,t){return e.expression!==t?r(de(t),e):e},e.createVoid=pe,e.updateVoid=function(e,t){return e.expression!==t?r(pe(t),e):e},e.createAwait=fe,e.updateAwait=function(e,t){return e.expression!==t?r(fe(t),e):e},e.createPrefix=me,e.updatePrefix=function(e,t){return e.operand!==t?r(me(e.operator,t),e):e},e.createPostfix=ge,e.updatePostfix=function(e,t){return e.operand!==t?r(ge(t,e.operator),e):e},e.createBinary=ye,e.updateBinary=function(e,t,n,i){return e.left!==t||e.right!==n?r(ye(t,i||e.operatorToken,n),e):e},e.createConditional=ve,e.updateConditional=function(e,t,n,i,a,o){return e.condition!==t||e.questionToken!==n||e.whenTrue!==i||e.colonToken!==a||e.whenFalse!==o?r(ve(t,n,i,a,o),e):e},e.createTemplateExpression=he,e.updateTemplateExpression=function(e,t,n){return e.head!==t||e.templateSpans!==n?r(he(t,n),e):e},e.createTemplateHead=function(e){var r=t(15);return r.text=e,r},e.createTemplateMiddle=function(e){var r=t(16);return r.text=e,r},e.createTemplateTail=function(e){var r=t(17);return r.text=e,r},e.createNoSubstitutionTemplateLiteral=function(e){var r=t(14);return r.text=e,r},e.createYield=be,e.updateYield=function(e,t,n){return e.expression!==n||e.asteriskToken!==t?r(be(t,n),e):e},e.createSpread=De,e.updateSpread=function(e,t){return e.expression!==t?r(De(t),e):e},e.createClassExpression=xe,e.updateClassExpression=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.typeParameters!==i||e.heritageClauses!==a||e.members!==o?r(xe(t,n,i,a,o),e):e},e.createOmittedExpression=function(){return t(210)},e.createExpressionWithTypeArguments=Se,e.updateExpressionWithTypeArguments=function(e,t,n){return e.typeArguments!==t||e.expression!==n?r(Se(t,n),e):e},e.createAsExpression=Te,e.updateAsExpression=function(e,t,n){return e.expression!==t||e.type!==n?r(Te(t,n),e):e},e.createNonNullExpression=Ce,e.updateNonNullExpression=function(e,t){return e.expression!==t?r(Ce(t),e):e},e.createMetaProperty=ke,e.updateMetaProperty=function(e,t){return e.name!==t?r(ke(e.keywordToken,t),e):e},e.createTemplateSpan=Ee,e.updateTemplateSpan=function(e,t,n){return e.expression!==t||e.literal!==n?r(Ee(t,n),e):e},e.createSemicolonClassElement=function(){return t(217)},e.createBlock=Ne,e.updateBlock=function(e,t){return e.statements!==t?r(Ne(t,e.multiLine),e):e},e.createVariableStatement=Ae,e.updateVariableStatement=function(e,t,n){return e.modifiers!==t||e.declarationList!==n?r(Ae(t,n),e):e},e.createEmptyStatement=function(){return t(220)},e.createExpressionStatement=Fe,e.updateExpressionStatement=Pe,e.createStatement=Fe,e.updateStatement=Pe,e.createIf=we,e.updateIf=function(e,t,n,i){return e.expression!==t||e.thenStatement!==n||e.elseStatement!==i?r(we(t,n,i),e):e},e.createDo=Oe,e.updateDo=function(e,t,n){return e.statement!==t||e.expression!==n?r(Oe(t,n),e):e},e.createWhile=Ie,e.updateWhile=function(e,t,n){return e.expression!==t||e.statement!==n?r(Ie(t,n),e):e},e.createFor=Me,e.updateFor=function(e,t,n,i,a){return e.initializer!==t||e.condition!==n||e.incrementor!==i||e.statement!==a?r(Me(t,n,i,a),e):e},e.createForIn=Le,e.updateForIn=function(e,t,n,i){return e.initializer!==t||e.expression!==n||e.statement!==i?r(Le(t,n,i),e):e},e.createForOf=Re,e.updateForOf=function(e,t,n,i,a){return e.awaitModifier!==t||e.initializer!==n||e.expression!==i||e.statement!==a?r(Re(t,n,i,a),e):e},e.createContinue=Be,e.updateContinue=function(e,t){return e.label!==t?r(Be(t),e):e},e.createBreak=je,e.updateBreak=function(e,t){return e.label!==t?r(je(t),e):e},e.createReturn=Je,e.updateReturn=function(e,t){return e.expression!==t?r(Je(t),e):e},e.createWith=ze,e.updateWith=function(e,t,n){return e.expression!==t||e.statement!==n?r(ze(t,n),e):e},e.createSwitch=Ke,e.updateSwitch=function(e,t,n){return e.expression!==t||e.caseBlock!==n?r(Ke(t,n),e):e},e.createLabel=Ue,e.updateLabel=function(e,t,n){return e.label!==t||e.statement!==n?r(Ue(t,n),e):e},e.createThrow=Ve,e.updateThrow=function(e,t){return e.expression!==t?r(Ve(t),e):e},e.createTry=qe,e.updateTry=function(e,t,n,i){return e.tryBlock!==t||e.catchClause!==n||e.finallyBlock!==i?r(qe(t,n,i),e):e},e.createDebuggerStatement=function(){return t(236)},e.createVariableDeclaration=We,e.updateVariableDeclaration=function(e,t,n,i){return e.name!==t||e.type!==n||e.initializer!==i?r(We(t,n,i),e):e},e.createVariableDeclarationList=He,e.updateVariableDeclarationList=function(e,t){return e.declarations!==t?r(He(t,e.flags),e):e},e.createFunctionDeclaration=Ge,e.updateFunctionDeclaration=function(e,t,n,i,a,o,s,c,u){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.typeParameters!==o||e.parameters!==s||e.type!==c||e.body!==u?r(Ge(t,n,i,a,o,s,c,u),e):e},e.createClassDeclaration=Ye,e.updateClassDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Ye(t,n,i,a,o,s),e):e},e.createInterfaceDeclaration=Xe,e.updateInterfaceDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Xe(t,n,i,a,o,s),e):e},e.createTypeAliasDeclaration=Qe,e.updateTypeAliasDeclaration=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.type!==o?r(Qe(t,n,i,a,o),e):e},e.createEnumDeclaration=$e,e.updateEnumDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.members!==a?r($e(t,n,i,a),e):e},e.createModuleDeclaration=Ze,e.updateModuleDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.body!==a?r(Ze(t,n,i,a,e.flags),e):e},e.createModuleBlock=et,e.updateModuleBlock=function(e,t){return e.statements!==t?r(et(t),e):e},e.createCaseBlock=tt,e.updateCaseBlock=function(e,t){return e.clauses!==t?r(tt(t),e):e},e.createNamespaceExportDeclaration=rt,e.updateNamespaceExportDeclaration=function(e,t){return e.name!==t?r(rt(t),e):e},e.createImportEqualsDeclaration=nt,e.updateImportEqualsDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.moduleReference!==a?r(nt(t,n,i,a),e):e},e.createImportDeclaration=it,e.updateImportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.importClause!==i||e.moduleSpecifier!==a?r(it(t,n,i,a),e):e},e.createImportClause=at,e.updateImportClause=function(e,t,n){return e.name!==t||e.namedBindings!==n?r(at(t,n),e):e},e.createNamespaceImport=ot,e.updateNamespaceImport=function(e,t){return e.name!==t?r(ot(t),e):e},e.createNamedImports=st,e.updateNamedImports=function(e,t){return e.elements!==t?r(st(t),e):e},e.createImportSpecifier=ct,e.updateImportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(ct(t,n),e):e},e.createExportAssignment=ut,e.updateExportAssignment=function(e,t,n,i){return e.decorators!==t||e.modifiers!==n||e.expression!==i?r(ut(t,n,e.isExportEquals,i),e):e},e.createExportDeclaration=lt,e.updateExportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.exportClause!==i||e.moduleSpecifier!==a?r(lt(t,n,i,a),e):e},e.createNamedExports=_t,e.updateNamedExports=function(e,t){return e.elements!==t?r(_t(t),e):e},e.createExportSpecifier=dt,e.updateExportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(dt(t,n),e):e},e.createExternalModuleReference=pt,e.updateExternalModuleReference=function(e,t){return e.expression!==t?r(pt(t),e):e},e.createJSDocTypeExpression=function(e){var r=t(283);return r.type=e,r},e.createJSDocTypeTag=function(e,t){var r=ft(302,"type");return r.typeExpression=e,r.comment=t,r},e.createJSDocReturnTag=function(e,t){var r=ft(300,"returns");return r.typeExpression=e,r.comment=t,r},e.createJSDocParamTag=function(e,t,r,n){var i=ft(299,"param");return i.typeExpression=r,i.name=e,i.isBracketed=t,i.comment=n,i},e.createJSDocComment=function(e,r){var n=t(291);return n.comment=e,n.tags=r,n},e.createJsxElement=mt,e.updateJsxElement=function(e,t,n,i){return e.openingElement!==t||e.children!==n||e.closingElement!==i?r(mt(t,n,i),e):e},e.createJsxSelfClosingElement=gt,e.updateJsxSelfClosingElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(gt(t,n,i),e):e},e.createJsxOpeningElement=yt,e.updateJsxOpeningElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(yt(t,n,i),e):e},e.createJsxClosingElement=vt,e.updateJsxClosingElement=function(e,t){return e.tagName!==t?r(vt(t),e):e},e.createJsxFragment=ht,e.updateJsxFragment=function(e,t,n,i){return e.openingFragment!==t||e.children!==n||e.closingFragment!==i?r(ht(t,n,i),e):e},e.createJsxAttribute=bt,e.updateJsxAttribute=function(e,t,n){return e.name!==t||e.initializer!==n?r(bt(t,n),e):e},e.createJsxAttributes=Dt,e.updateJsxAttributes=function(e,t){return e.properties!==t?r(Dt(t),e):e},e.createJsxSpreadAttribute=xt,e.updateJsxSpreadAttribute=function(e,t){return e.expression!==t?r(xt(t),e):e},e.createJsxExpression=St,e.updateJsxExpression=function(e,t){return e.expression!==t?r(St(e.dotDotDotToken,t),e):e},e.createCaseClause=Tt,e.updateCaseClause=function(e,t,n){return e.expression!==t||e.statements!==n?r(Tt(t,n),e):e},e.createDefaultClause=Ct,e.updateDefaultClause=function(e,t){return e.statements!==t?r(Ct(t),e):e},e.createHeritageClause=kt,e.updateHeritageClause=function(e,t){return e.types!==t?r(kt(e.token,t),e):e},e.createCatchClause=Et,e.updateCatchClause=function(e,t,n){return e.variableDeclaration!==t||e.block!==n?r(Et(t,n),e):e},e.createPropertyAssignment=Nt,e.updatePropertyAssignment=function(e,t,n){return e.name!==t||e.initializer!==n?r(Nt(t,n),e):e},e.createShorthandPropertyAssignment=At,e.updateShorthandPropertyAssignment=function(e,t,n){return e.name!==t||e.objectAssignmentInitializer!==n?r(At(t,n),e):e},e.createSpreadAssignment=Ft,e.updateSpreadAssignment=function(e,t){return e.expression!==t?r(Ft(t),e):e},e.createEnumMember=Pt,e.updateEnumMember=function(e,t,n){return e.name!==t||e.initializer!==n?r(Pt(t,n),e):e},e.updateSourceFileNode=function(e,i,a,o,s,c,u){if(e.statements!==i||void 0!==a&&e.isDeclarationFile!==a||void 0!==o&&e.referencedFiles!==o||void 0!==s&&e.typeReferenceDirectives!==s||void 0!==u&&e.libReferenceDirectives!==u||void 0!==c&&e.hasNoDefaultLib!==c){var l=t(279);return l.flags|=e.flags,l.statements=n(i),l.endOfFileToken=e.endOfFileToken,l.fileName=e.fileName,l.path=e.path,l.text=e.text,l.isDeclarationFile=void 0===a?e.isDeclarationFile:a,l.referencedFiles=void 0===o?e.referencedFiles:o,l.typeReferenceDirectives=void 0===s?e.typeReferenceDirectives:s,l.hasNoDefaultLib=void 0===c?e.hasNoDefaultLib:c,l.libReferenceDirectives=void 0===u?e.libReferenceDirectives:u,void 0!==e.amdDependencies&&(l.amdDependencies=e.amdDependencies),void 0!==e.moduleName&&(l.moduleName=e.moduleName),void 0!==e.languageVariant&&(l.languageVariant=e.languageVariant),void 0!==e.renamedDependencies&&(l.renamedDependencies=e.renamedDependencies),void 0!==e.languageVersion&&(l.languageVersion=e.languageVersion),void 0!==e.scriptKind&&(l.scriptKind=e.scriptKind),void 0!==e.externalModuleIndicator&&(l.externalModuleIndicator=e.externalModuleIndicator),void 0!==e.commonJsModuleIndicator&&(l.commonJsModuleIndicator=e.commonJsModuleIndicator),void 0!==e.identifiers&&(l.identifiers=e.identifiers),void 0!==e.nodeCount&&(l.nodeCount=e.nodeCount),void 0!==e.identifierCount&&(l.identifierCount=e.identifierCount),void 0!==e.symbolCount&&(l.symbolCount=e.symbolCount),void 0!==e.parseDiagnostics&&(l.parseDiagnostics=e.parseDiagnostics),void 0!==e.bindDiagnostics&&(l.bindDiagnostics=e.bindDiagnostics),void 0!==e.bindSuggestionDiagnostics&&(l.bindSuggestionDiagnostics=e.bindSuggestionDiagnostics),void 0!==e.lineMap&&(l.lineMap=e.lineMap),void 0!==e.classifiableNames&&(l.classifiableNames=e.classifiableNames),void 0!==e.resolvedModules&&(l.resolvedModules=e.resolvedModules),void 0!==e.resolvedTypeReferenceDirectiveNames&&(l.resolvedTypeReferenceDirectiveNames=e.resolvedTypeReferenceDirectiveNames),void 0!==e.imports&&(l.imports=e.imports),void 0!==e.moduleAugmentations&&(l.moduleAugmentations=e.moduleAugmentations),void 0!==e.pragmas&&(l.pragmas=e.pragmas),void 0!==e.localJsxFactory&&(l.localJsxFactory=e.localJsxFactory),void 0!==e.localJsxNamespace&&(l.localJsxNamespace=e.localJsxNamespace),r(l,e)}return e},e.getMutableClone=function(e){var t=i(e);return t.pos=e.pos,t.end=e.end,t.parent=e.parent,t},e.createNotEmittedStatement=function(e){var r=t(307);return r.original=e,jt(r,e),r},e.createEndOfDeclarationMarker=function(e){var r=t(311);return r.emitNode={},r.original=e,r},e.createMergeDeclarationMarker=function(e){var r=t(310);return r.emitNode={},r.original=e,r},e.createPartiallyEmittedExpression=wt,e.updatePartiallyEmittedExpression=function(e,t){return e.expression!==t?r(wt(t,e.original),e):e},e.createCommaList=It,e.updateCommaList=function(e,t){return e.elements!==t?r(It(t),e):e},e.createBundle=Mt,e.createUnparsedSourceFile=function(t,r,n){var i=e.createNode(281);return i.text=t,i.sourceMapPath=r,i.sourceMapText=n,i},e.createInputFiles=function(t,r,n,i,a,o){var s=e.createNode(282);return s.javascriptText=t,s.javascriptMapPath=n,s.javascriptMapText=i,s.declarationText=r,s.declarationMapPath=a,s.declarationMapText=o,s},e.updateBundle=function(t,r,n){return void 0===n&&(n=e.emptyArray),t.sourceFiles!==r||t.prepends!==n?Mt(r,n):t},e.createImmediatelyInvokedFunctionExpression=function(e,t,r){return ie(ue(void 0,void 0,void 0,void 0,t?[t]:[],void 0,Ne(e,!0)),void 0,r?[r]:[])},e.createImmediatelyInvokedArrowFunction=function(e,t,r){return ie(le(void 0,void 0,t?[t]:[],void 0,void 0,Ne(e,!0)),void 0,r?[r]:[])},e.createComma=function(e,t){return ye(e,27,t)},e.createLessThan=function(e,t){return ye(e,28,t)},e.createAssignment=function(e,t){return ye(e,59,t)},e.createStrictEquality=function(e,t){return ye(e,35,t)},e.createStrictInequality=function(e,t){return ye(e,36,t)},e.createAdd=function(e,t){return ye(e,38,t)},e.createSubtract=function(e,t){return ye(e,39,t)},e.createPostfixIncrement=function(e){return ge(e,44)},e.createLogicalAnd=function(e,t){return ye(e,54,t)},e.createLogicalOr=function(e,t){return ye(e,55,t)},e.createLogicalNot=function(e){return me(52,e)},e.createVoidZero=function(){return pe(a(0))},e.createExportDefault=function(e){return ut(void 0,void 0,!1,e)},e.createExternalModuleExport=function(e){return lt(void 0,void 0,_t([dt(void 0,e)]))},e.disposeEmitNodes=function(t){var r=(t=e.getSourceFileOfNode(e.getParseTreeNode(t)))&&t.emitNode,n=r&&r.annotatedNodes;if(n)for(var i=0,a=n;i<a.length;i++)a[i].emitNode=void 0},e.getOrCreateEmitNode=Bt,e.setTextRange=jt,e.setEmitFlags=Jt,e.addEmitFlags=function(e,t){var r=Bt(e);return r.flags=r.flags|t,e},e.getSourceMapRange=function(e){var t=e.emitNode;return t&&t.sourceMapRange||e},e.setSourceMapRange=function(e,t){return Bt(e).sourceMapRange=t,e},e.createSourceMapSource=function(t,r,n){return new(l||(l=e.objectAllocator.getSourceMapSourceConstructor()))(t,r,n)},e.getTokenSourceMapRange=function(e,t){var r=e.emitNode,n=r&&r.tokenSourceMapRanges;return n&&n[t]},e.setTokenSourceMapRange=function(e,t,r){var n=Bt(e);return(n.tokenSourceMapRanges||(n.tokenSourceMapRanges=[]))[t]=r,e},e.getStartsOnNewLine=function(e){var t=e.emitNode;return t&&t.startsOnNewLine},e.setStartsOnNewLine=function(e,t){return Bt(e).startsOnNewLine=t,e},e.getCommentRange=function(e){var t=e.emitNode;return t&&t.commentRange||e},e.setCommentRange=function(e,t){return Bt(e).commentRange=t,e},e.getSyntheticLeadingComments=zt,e.setSyntheticLeadingComments=Kt,e.addSyntheticLeadingComment=function(t,r,n,i){return Kt(t,e.append(zt(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.getSyntheticTrailingComments=Ut,e.setSyntheticTrailingComments=Vt,e.addSyntheticTrailingComment=function(t,r,n,i){return Vt(t,e.append(Ut(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.moveSyntheticComments=function(e,t){Kt(e,zt(t)),Vt(e,Ut(t));var r=Bt(t);return r.leadingComments=void 0,r.trailingComments=void 0,e},e.getConstantValue=function(e){var t=e.emitNode;return t&&t.constantValue},e.setConstantValue=function(e,t){return Bt(e).constantValue=t,e},e.addEmitHelper=function(t,r){var n=Bt(t);return n.helpers=e.append(n.helpers,r),t},e.addEmitHelpers=function(t,r){if(e.some(r))for(var n=Bt(t),i=0,a=r;i<a.length;i++){var o=a[i];n.helpers=e.appendIfUnique(n.helpers,o)}return t},e.removeEmitHelper=function(t,r){var n=t.emitNode;if(n){var i=n.helpers;if(i)return e.orderedRemoveItem(i,r)}return!1},e.getEmitHelpers=function(e){var t=e.emitNode;return t&&t.helpers},e.moveEmitHelpers=function(t,r,n){var i=t.emitNode,a=i&&i.helpers;if(e.some(a)){for(var o=Bt(r),s=0,c=0;c<a.length;c++){var u=a[c];n(u)?(s++,o.helpers=e.appendIfUnique(o.helpers,u)):s>0&&(a[c-s]=u)}s>0&&(a.length-=s)}},e.compareEmitHelpers=function(t,r){return t===r?0:t.priority===r.priority?0:void 0===t.priority?1:void 0===r.priority?-1:e.compareValues(t.priority,r.priority)},e.setOriginalNode=qt}(c||(c={})),function(e){function t(t,r,n){if(e.isComputedPropertyName(r))return e.setTextRange(e.createElementAccess(t,r.expression),n);var i=e.setTextRange(e.isIdentifier(r)?e.createPropertyAccess(t,r):e.createElementAccess(t,r),r);return e.getOrCreateEmitNode(i).flags|=64,i}function r(t,r){var n=e.createIdentifier(t||"React");return n.flags&=-9,n.parent=e.getParseTreeNode(r),n}function n(t,n,i){return t?function t(n,i){if(e.isQualifiedName(n)){var a=t(n.left,i),o=e.createIdentifier(e.idText(n.right));return o.escapedText=n.right.escapedText,e.createPropertyAccess(a,o)}return r(e.idText(n),i)}(t,i):e.createPropertyAccess(r(n,i),"createElement")}function i(t){return e.setEmitFlags(e.createIdentifier(t),4098)}e.nullTransformationContext={enableEmitNotification:e.noop,enableSubstitution:e.noop,endLexicalEnvironment:function(){},getCompilerOptions:e.notImplemented,getEmitHost:e.notImplemented,getEmitResolver:e.notImplemented,hoistFunctionDeclaration:e.noop,hoistVariableDeclaration:e.noop,isEmitNotificationEnabled:e.notImplemented,isSubstitutionEnabled:e.notImplemented,onEmitNode:e.noop,onSubstituteNode:e.notImplemented,readEmitHelpers:e.notImplemented,requestEmitHelper:e.noop,resumeLexicalEnvironment:e.noop,startLexicalEnvironment:e.noop,suspendLexicalEnvironment:e.noop,addDiagnostic:e.noop},e.createTypeCheck=function(t,r){return"undefined"===r?e.createStrictEquality(t,e.createVoidZero()):e.createStrictEquality(e.createTypeOf(t),e.createLiteral(r))},e.createMemberAccessForPropertyName=t,e.createFunctionCall=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"call"),void 0,[r].concat(n)),i)},e.createFunctionApply=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"apply"),void 0,[r,n]),i)},e.createArraySlice=function(t,r){var n=[];return void 0!==r&&n.push("number"==typeof r?e.createLiteral(r):r),e.createCall(e.createPropertyAccess(t,"slice"),void 0,n)},e.createArrayConcat=function(t,r){return e.createCall(e.createPropertyAccess(t,"concat"),void 0,r)},e.createMathPow=function(t,r,n){return e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Math"),"pow"),void 0,[t,r]),n)},e.createExpressionForJsxElement=function(t,r,i,a,o,s,c){var u=[i];if(a&&u.push(a),o&&o.length>0)if(a||u.push(e.createNull()),o.length>1)for(var l=0,_=o;l<_.length;l++){var d=_[l];N(d),u.push(d)}else u.push(o[0]);return e.setTextRange(e.createCall(n(t,r,s),void 0,u),c)},e.createExpressionForJsxFragment=function(t,i,a,o,s){var c=[e.createPropertyAccess(r(i,o),"Fragment")];if(c.push(e.createNull()),a&&a.length>0)if(a.length>1)for(var u=0,l=a;u<l.length;u++){var _=l[u];N(_),c.push(_)}else c.push(a[0]);return e.setTextRange(e.createCall(n(t,i,o),void 0,c),s)},e.getHelperName=i;var a={name:"typescript:values",scoped:!1,text:'\n            var __values = (this && this.__values) || function (o) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;\n                if (m) return m.call(o);\n                return {\n                    next: function () {\n                        if (o && i >= o.length) o = void 0;\n                        return { value: o && o[i++], done: !o };\n                    }\n                };\n            };'};e.createValuesHelper=function(t,r,n){return t.requestEmitHelper(a),e.setTextRange(e.createCall(i("__values"),void 0,[r]),n)};var o={name:"typescript:read",scoped:!1,text:'\n            var __read = (this && this.__read) || function (o, n) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator];\n                if (!m) return o;\n                var i = m.call(o), r, ar = [], e;\n                try {\n                    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n                }\n                catch (error) { e = { error: error }; }\n                finally {\n                    try {\n                        if (r && !r.done && (m = i["return"])) m.call(i);\n                    }\n                    finally { if (e) throw e.error; }\n                }\n                return ar;\n            };'};e.createReadHelper=function(t,r,n,a){return t.requestEmitHelper(o),e.setTextRange(e.createCall(i("__read"),void 0,void 0!==n?[r,e.createLiteral(n)]:[r]),a)};var s={name:"typescript:spread",scoped:!1,text:"\n            var __spread = (this && this.__spread) || function () {\n                for (var ar = [], i = 0; i < arguments.length; i++) ar = ar.concat(__read(arguments[i]));\n                return ar;\n            };"};function c(t,r){var n=e.skipParentheses(t);switch(n.kind){case 72:return r;case 100:case 8:case 9:case 10:return!1;case 187:return 0!==n.elements.length;case 188:return n.properties.length>0;default:return!0}}function u(t){return e.isIdentifier(t)?e.createLiteral(t):e.isComputedPropertyName(t)?e.getMutableClone(t.expression):e.getMutableClone(t)}function l(e,t,r){return _(e,t,r,8192)}function _(t,r,n,i){void 0===i&&(i=0);var a=e.getNameOfDeclaration(t);if(a&&e.isIdentifier(a)&&!e.isGeneratedIdentifier(a)){var o=e.getMutableClone(a);return i|=e.getEmitFlags(a),n||(i|=48),r||(i|=1536),i&&e.setEmitFlags(o,i),o}return e.getGeneratedNameForNode(t)}function d(t,r,n,i){var a=e.createPropertyAccess(t,e.nodeIsSynthesized(r)?r:e.getSynthesizedClone(r));e.setTextRange(a,r);var o=0;return i||(o|=48),n||(o|=1536),o&&e.setEmitFlags(a,o),a}function p(t){return e.isStringLiteral(t.expression)&&"use strict"===t.expression.text}function f(t,r,n){e.Debug.assert(0===t.length,"Prologue directives should be at the first statement in the target statements array");for(var i=!1,a=0,o=r.length;a<o;){var s=r[a];if(!e.isPrologueDirective(s))break;p(s)&&(i=!0),t.push(s),a++}return n&&!i&&t.push(N(e.createStatement(e.createLiteral("use strict")))),a}function m(t,r,n,i){for(var a=r.length;void 0!==n&&n<a;){var o=r[n];if(!(1048576&e.getEmitFlags(o)))break;e.append(t,i?e.visitNode(o,i,e.isStatement):o),n++}return n}function g(t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!e.isPrologueDirective(i))break;if(p(i))return i}}function y(t){if(t=e.skipPartiallyEmittedExpressions(t),e.isLiteralKind(t.kind))return t.kind;if(204===t.kind&&38===t.operatorToken.kind){if(void 0!==t.cachedLiteralKind)return t.cachedLiteralKind;var r=y(t.left),n=e.isLiteralKind(r)&&r===y(t.right)?r:0;return t.cachedLiteralKind=n,n}return 0}function v(t){var r=e.skipPartiallyEmittedExpressions(t);return e.isLeftHandSideExpression(r)&&(192!==r.kind||r.arguments)?t:e.setTextRange(e.createParen(t),t)}function h(t){var r=e.skipPartiallyEmittedExpressions(t);return e.getExpressionPrecedence(r)>e.getOperatorPrecedence(204,27)?t:e.setTextRange(e.createParen(t),t)}function b(t){return 175===t.kind?e.createParenthesizedType(t):t}function D(t){switch(t.kind){case 173:case 174:case 165:case 166:return e.createParenthesizedType(t)}return b(t)}function x(e,t){for(;;){switch(e.kind){case 203:e=e.operand;continue;case 204:e=e.left;continue;case 205:e=e.condition;continue;case 193:e=e.tag;continue;case 191:if(t)return e;case 212:case 190:case 189:case 213:case 308:e=e.expression;continue}return e}}function S(e){return 204===e.kind&&27===e.operatorToken.kind||309===e.kind}function T(e,t){switch(void 0===t&&(t=7),e.kind){case 195:return 0!=(1&t);case 194:case 212:case 213:return 0!=(2&t);case 308:return 0!=(4&t)}return!1}function C(t,r){var n;void 0===r&&(r=7);do{n=t,1&r&&(t=e.skipParentheses(t)),2&r&&(t=k(t)),4&r&&(t=e.skipPartiallyEmittedExpressions(t))}while(n!==t);return t}function k(t){for(;e.isAssertionExpression(t)||213===t.kind;)t=t.expression;return t}function E(t,r,n){return void 0===n&&(n=7),t&&T(t,n)&&(!(195===(i=t).kind&&e.nodeIsSynthesized(i)&&e.nodeIsSynthesized(e.getSourceMapRange(i))&&e.nodeIsSynthesized(e.getCommentRange(i)))||e.some(e.getSyntheticLeadingComments(i))||e.some(e.getSyntheticTrailingComments(i)))?function(t,r){switch(t.kind){case 195:return e.updateParen(t,r);case 194:return e.updateTypeAssertion(t,t.type,r);case 212:return e.updateAsExpression(t,r,t.type);case 213:return e.updateNonNullExpression(t,r);case 308:return e.updatePartiallyEmittedExpression(t,r)}}(t,E(t.expression,r)):r;var i}function N(t){return e.setStartsOnNewLine(t,!0)}function A(t){var r=e.getOriginalNode(t,e.isSourceFile),n=r&&r.emitNode;return n&&n.externalHelpersModuleName}function F(t,r,n){if(t)return t.moduleName?e.createLiteral(t.moduleName):t.isDeclarationFile||!n.out&&!n.outFile?void 0:e.createLiteral(e.getExternalModuleNameFromPath(r,t.fileName))}function P(t){if(e.isDeclarationBindingElement(t))return t.name;if(!e.isObjectLiteralElementLike(t))return e.isAssignmentExpression(t,!0)?P(t.left):e.isSpreadElement(t)?P(t.expression):t;switch(t.kind){case 275:return P(t.initializer);case 276:return t.name;case 277:return P(t.expression)}}function w(e){var t=e.kind;return 10===t||8===t}function O(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpread(t.name),t),t);var r=B(t.name);return t.initializer?e.setOriginalNode(e.setTextRange(e.createAssignment(r,t.initializer),t),t):r}return e.Debug.assertNode(t,e.isExpression),t}function I(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpreadAssignment(t.name),t),t);if(t.propertyName){var r=B(t.name);return e.setOriginalNode(e.setTextRange(e.createPropertyAssignment(t.propertyName,t.initializer?e.createAssignment(r,t.initializer):r),t),t)}return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createShorthandPropertyAssignment(t.name,t.initializer),t),t)}return e.Debug.assertNode(t,e.isObjectLiteralElementLike),t}function M(e){switch(e.kind){case 185:case 187:return R(e);case 184:case 188:return L(e)}}function L(t){return e.isObjectBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createObjectLiteral(e.map(t.elements,I)),t),t):(e.Debug.assertNode(t,e.isObjectLiteralExpression),t)}function R(t){return e.isArrayBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createArrayLiteral(e.map(t.elements,O)),t),t):(e.Debug.assertNode(t,e.isArrayLiteralExpression),t)}function B(t){return e.isBindingPattern(t)?M(t):(e.Debug.assertNode(t,e.isExpression),t)}e.createSpreadHelper=function(t,r,n){return t.requestEmitHelper(o),t.requestEmitHelper(s),e.setTextRange(e.createCall(i("__spread"),void 0,r),n)},e.createForOfBindingStatement=function(t,r){if(e.isVariableDeclarationList(t)){var n=e.first(t.declarations),i=e.updateVariableDeclaration(n,n.name,void 0,r);return e.setTextRange(e.createVariableStatement(void 0,e.updateVariableDeclarationList(t,[i])),t)}var a=e.setTextRange(e.createAssignment(t,r),t);return e.setTextRange(e.createStatement(a),t)},e.insertLeadingStatement=function(t,r){return e.isBlock(t)?e.updateBlock(t,e.setTextRange(e.createNodeArray([r].concat(t.statements)),t.statements)):e.createBlock(e.createNodeArray([t,r]),!0)},e.restoreEnclosingLabel=function t(r,n,i){if(!n)return r;var a=e.updateLabel(n,n.label,233===n.statement.kind?t(r,n.statement):r);return i&&i(n),a},e.createCallBinding=function(t,r,n,i){void 0===i&&(i=!1);var a,o,s=C(t,7);if(e.isSuperProperty(s))a=e.createThis(),o=s;else if(98===s.kind)a=e.createThis(),o=n<2?e.setTextRange(e.createIdentifier("_super"),s):s;else if(4096&e.getEmitFlags(s))a=e.createVoidZero(),o=v(s);else switch(s.kind){case 189:c(s.expression,i)?(a=e.createTempVariable(r),o=e.createPropertyAccess(e.setTextRange(e.createAssignment(a,s.expression),s.expression),s.name),e.setTextRange(o,s)):(a=s.expression,o=s);break;case 190:c(s.expression,i)?(a=e.createTempVariable(r),o=e.createElementAccess(e.setTextRange(e.createAssignment(a,s.expression),s.expression),s.argumentExpression),e.setTextRange(o,s)):(a=s.expression,o=s);break;default:a=e.createVoidZero(),o=v(t)}return{target:o,thisArg:a}},e.inlineExpressions=function(t){return t.length>10?e.createCommaList(t):e.reduceLeft(t,e.createComma)},e.createExpressionFromEntityName=function t(r){if(e.isQualifiedName(r)){var n=t(r.left),i=e.getMutableClone(r.right);return e.setTextRange(e.createPropertyAccess(n,i),r)}return e.getMutableClone(r)},e.createExpressionForPropertyName=u,e.createExpressionForObjectLiteralElementLike=function(r,n,i){switch(n.kind){case 158:case 159:return function(t,r,n,i){var a=e.getAllAccessorDeclarations(t,r),o=a.firstAccessor,s=a.getAccessor,c=a.setAccessor;if(r===o){var l=[];if(s){var _=e.createFunctionExpression(s.modifiers,void 0,void 0,void 0,s.parameters,void 0,s.body);e.setTextRange(_,s),e.setOriginalNode(_,s);var d=e.createPropertyAssignment("get",_);l.push(d)}if(c){var p=e.createFunctionExpression(c.modifiers,void 0,void 0,void 0,c.parameters,void 0,c.body);e.setTextRange(p,c),e.setOriginalNode(p,c);var f=e.createPropertyAssignment("set",p);l.push(f)}l.push(e.createPropertyAssignment("enumerable",e.createTrue())),l.push(e.createPropertyAssignment("configurable",e.createTrue()));var m=e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[n,u(r.name),e.createObjectLiteral(l,i)]),o);return e.aggregateTransformFlags(m)}}(r.properties,n,i,!!r.multiLine);case 275:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),r.initializer),r),r))}(n,i);case 276:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.getSynthesizedClone(r.name)),r),r))}(n,i);case 156:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.setOriginalNode(e.setTextRange(e.createFunctionExpression(r.modifiers,r.asteriskToken,void 0,void 0,r.parameters,void 0,r.body),r),r)),r),r))}(n,i)}},e.getInternalName=function(e,t,r){return _(e,t,r,49152)},e.isInternalName=function(t){return 0!=(32768&e.getEmitFlags(t))},e.getLocalName=function(e,t,r){return _(e,t,r,16384)},e.isLocalName=function(t){return 0!=(16384&e.getEmitFlags(t))},e.getExportName=l,e.isExportName=function(t){return 0!=(8192&e.getEmitFlags(t))},e.getDeclarationName=function(e,t,r){return _(e,t,r)},e.getExternalModuleOrNamespaceExportName=function(t,r,n,i){return t&&e.hasModifier(r,1)?d(t,_(r),n,i):l(r,n,i)},e.getNamespaceMemberName=d,e.convertToFunctionBody=function(t,r){return e.isBlock(t)?t:e.setTextRange(e.createBlock([e.setTextRange(e.createReturn(t),t)],r),t)},e.convertFunctionDeclarationToExpression=function(t){if(!t.body)return e.Debug.fail();var r=e.createFunctionExpression(t.modifiers,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);return e.setOriginalNode(r,t),e.setTextRange(r,t),e.getStartsOnNewLine(t)&&e.setStartsOnNewLine(r,!0),e.aggregateTransformFlags(r),r},e.addPrologue=function(e,t,r,n){return m(e,t,f(e,t,r),n)},e.addStandardPrologue=f,e.addCustomPrologue=m,e.findUseStrictPrologue=g,e.startsWithUseStrict=function(t){var r=e.firstOrUndefined(t);return void 0!==r&&e.isPrologueDirective(r)&&p(r)},e.ensureUseStrict=function(t){return g(t)?t:e.setTextRange(e.createNodeArray([N(e.createStatement(e.createLiteral("use strict")))].concat(t)),t)},e.parenthesizeBinaryOperand=function(t,r,n,i){return 195===e.skipPartiallyEmittedExpressions(r).kind?r:function(t,r,n,i){var a=e.getOperatorPrecedence(204,t),o=e.getOperatorAssociativity(204,t),s=e.skipPartiallyEmittedExpressions(r);if(!n&&197===r.kind&&a>4)return!0;var c=e.getExpressionPrecedence(s);switch(e.compareValues(c,a)){case-1:return!(!n&&1===o&&207===r.kind);case 1:return!1;case 0:if(n)return 1===o;if(e.isBinaryExpression(s)&&s.operatorToken.kind===t){if(function(e){return 40===e||50===e||49===e||51===e}(t))return!1;if(38===t){var u=i?y(i):0;if(e.isLiteralKind(u)&&u===y(s))return!1}}var l=e.getExpressionAssociativity(s);return 0===l}}(t,r,n,i)?e.createParen(r):r},e.parenthesizeForConditionalHead=function(t){var r=e.getOperatorPrecedence(205,56),n=e.skipPartiallyEmittedExpressions(t),i=e.getExpressionPrecedence(n);return-1===e.compareValues(i,r)?e.createParen(t):t},e.parenthesizeSubexpressionOfConditionalExpression=function(t){return S(e.skipPartiallyEmittedExpressions(t))?e.createParen(t):t},e.parenthesizeDefaultExpression=function(t){var r=e.skipPartiallyEmittedExpressions(t),n=S(r);if(!n)switch(x(r,!1).kind){case 209:case 196:n=!0}return n?e.createParen(t):t},e.parenthesizeForNew=function(t){var r=x(t,!0);switch(r.kind){case 191:return e.createParen(t);case 192:return r.arguments?t:e.createParen(t)}return v(t)},e.parenthesizeForAccess=v,e.parenthesizePostfixOperand=function(t){return e.isLeftHandSideExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizePrefixOperand=function(t){return e.isUnaryExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizeListElements=function(t){for(var r,n=0;n<t.length;n++){var i=h(t[n]);void 0===r&&i===t[n]||(void 0===r&&(r=t.slice(0,n)),r.push(i))}return void 0!==r?e.setTextRange(e.createNodeArray(r,t.hasTrailingComma),t):t},e.parenthesizeExpressionForList=h,e.parenthesizeExpressionForExpressionStatement=function(t){var r=e.skipPartiallyEmittedExpressions(t);if(e.isCallExpression(r)){var n=r.expression,i=e.skipPartiallyEmittedExpressions(n).kind;if(196===i||197===i){var a=e.getMutableClone(r);return a.expression=e.setTextRange(e.createParen(n),n),E(t,a,4)}}var o=x(r,!1).kind;return 188===o||196===o?e.setTextRange(e.createParen(t),t):t},e.parenthesizeConditionalTypeMember=b,e.parenthesizeElementTypeMember=D,e.parenthesizeArrayTypeMember=function(t){switch(t.kind){case 167:case 179:case 176:return e.createParenthesizedType(t)}return D(t)},e.parenthesizeElementTypeMembers=function(t){return e.createNodeArray(e.sameMap(t,D))},e.parenthesizeTypeParameters=function(t){if(e.some(t)){for(var r=[],n=0;n<t.length;++n){var i=t[n];r.push(0===n&&e.isFunctionOrConstructorTypeNode(i)&&i.typeParameters?e.createParenthesizedType(i):i)}return e.createNodeArray(r)}},e.parenthesizeConciseBody=function(t){return e.isBlock(t)||!S(t)&&188!==x(t,!1).kind?t:e.setTextRange(e.createParen(t),t)},e.isCommaSequence=S,function(e){e[e.Parentheses=1]="Parentheses",e[e.Assertions=2]="Assertions",e[e.PartiallyEmittedExpressions=4]="PartiallyEmittedExpressions",e[e.All=7]="All"}(e.OuterExpressionKinds||(e.OuterExpressionKinds={})),e.isOuterExpression=T,e.skipOuterExpressions=C,e.skipAssertions=k,e.recreateOuterExpressions=E,e.startOnNewLine=N,e.getExternalHelpersModuleName=A,e.getOrCreateExternalHelpersModuleNameIfNeeded=function(t,r,n,i){if(r.importHelpers&&e.isEffectiveExternalModule(t,r)){var a=A(t);if(a)return a;var o=e.getEmitModuleKind(r),s=(n||r.esModuleInterop&&i)&&o!==e.ModuleKind.System&&o!==e.ModuleKind.ES2015&&o!==e.ModuleKind.ESNext;if(!s){var c=e.getEmitHelpers(t);if(c)for(var u=0,l=c;u<l.length;u++)if(!l[u].scoped){s=!0;break}}if(s){var _=e.getOriginalNode(t,e.isSourceFile),d=e.getOrCreateEmitNode(_);return d.externalHelpersModuleName||(d.externalHelpersModuleName=e.createUniqueName(e.externalHelpersModuleNameText))}}},e.getLocalNameForExternalImport=function(t,r){var n=e.getNamespaceDeclarationNode(t);if(n&&!e.isDefaultImport(t)){var i=n.name;return e.isGeneratedIdentifier(i)?i:e.createIdentifier(e.getSourceTextOfNodeFromSourceFile(r,i)||e.idText(i))}return 249===t.kind&&t.importClause?e.getGeneratedNameForNode(t):255===t.kind&&t.moduleSpecifier?e.getGeneratedNameForNode(t):void 0},e.getExternalModuleNameLiteral=function(t,r,n,i,a){var o=e.getExternalModuleName(t);if(10===o.kind)return function(e,t,r,n){return F(r.getExternalModuleFileFromDeclaration(e),t,n)}(t,n,i,a)||function(t,r){var n=r.renamedDependencies&&r.renamedDependencies.get(t.text);return n&&e.createLiteral(n)}(o,r)||e.getSynthesizedClone(o)},e.tryGetModuleNameFromFile=F,e.getInitializerOfBindingOrAssignmentElement=function t(r){if(e.isDeclarationBindingElement(r))return r.initializer;if(e.isPropertyAssignment(r)){var n=r.initializer;return e.isAssignmentExpression(n,!0)?n.right:void 0}return e.isShorthandPropertyAssignment(r)?r.objectAssignmentInitializer:e.isAssignmentExpression(r,!0)?r.right:e.isSpreadElement(r)?t(r.expression):void 0},e.getTargetOfBindingOrAssignmentElement=P,e.getRestIndicatorOfBindingOrAssignmentElement=function(e){switch(e.kind){case 151:case 186:return e.dotDotDotToken;case 208:case 277:return e}},e.getPropertyNameOfBindingOrAssignmentElement=function(t){switch(t.kind){case 186:if(t.propertyName){var r=t.propertyName;return e.isComputedPropertyName(r)&&w(r.expression)?r.expression:r}break;case 275:if(t.name)return r=t.name,e.isComputedPropertyName(r)&&w(r.expression)?r.expression:r;break;case 277:return t.name}var n=P(t);if(n&&e.isPropertyName(n))return e.isComputedPropertyName(n)&&w(n.expression)?n.expression:n;e.Debug.fail("Invalid property name for binding element.")},e.getElementsOfBindingOrAssignmentPattern=function(e){switch(e.kind){case 184:case 185:case 187:return e.elements;case 188:return e.properties}},e.convertToArrayAssignmentElement=O,e.convertToObjectAssignmentElement=I,e.convertToAssignmentPattern=M,e.convertToObjectAssignmentPattern=L,e.convertToArrayAssignmentPattern=R,e.convertToAssignmentElementTarget=B}(c||(c={})),function(e){var t=e.or(e.isTypeNode,e.isTypeParameterDeclaration);function r(t,r,n,i){if(void 0===t||void 0===r)return t;e.aggregateTransformFlags(t);var a,o=r(t);return o===t?t:void 0!==o?(a=e.isArray(o)?(i||function(t){return e.Debug.assert(t.length<=1,"Too many nodes written to output."),e.singleOrUndefined(t)})(o):o,e.Debug.assertNode(a,n),e.aggregateTransformFlags(a),a):void 0}function n(t,r,n,i,a){if(void 0===t||void 0===r)return t;var o,s=t.length;(void 0===i||i<0)&&(i=0),(void 0===a||a>s-i)&&(a=s-i),(i>0||a<s)&&(o=e.createNodeArray([],t.hasTrailingComma&&i+a===s));for(var c=0;c<a;c++){var u=t[c+i];e.aggregateTransformFlags(u);var l=void 0!==u?r(u):void 0;if((void 0!==o||void 0===l||l!==u)&&(void 0===o&&(o=e.createNodeArray(t.slice(0,c),t.hasTrailingComma),e.setTextRange(o,t)),l))if(e.isArray(l))for(var _=0,d=l;_<d.length;_++){var p=d[_];e.Debug.assertNode(p,n),e.aggregateTransformFlags(p),o.push(p)}else e.Debug.assertNode(l,n),e.aggregateTransformFlags(l),o.push(l)}return o||t}function i(t,r,i,a,o){i.startLexicalEnvironment(),t=n(t,r,e.isStatement,a),o&&!e.startsWithUseStrict(t)&&(t=e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createLiteral("use strict"))].concat(t)),t));var s=i.endLexicalEnvironment();return e.setTextRange(e.createNodeArray(e.concatenate(s,t)),t)}function a(t,r,i,a){void 0===a&&(a=n),i.startLexicalEnvironment();var o=a(t,r,e.isParameterDeclaration);return i.suspendLexicalEnvironment(),o}function o(t,n,i){i.resumeLexicalEnvironment();var a=r(t,n,e.isConciseBody),o=i.endLexicalEnvironment();if(e.some(o)){var s=e.convertToFunctionBody(a),c=e.mergeLexicalEnvironment(s.statements,o);return e.updateBlock(s,c)}return a}e.visitNode=r,e.visitNodes=n,e.visitLexicalEnvironment=i,e.visitParameterList=a,e.visitFunctionBody=o,e.visitEachChild=function(s,c,u,l,_){if(void 0===l&&(l=n),void 0!==s){var d=s.kind;if(d>0&&d<=147||178===d)return s;switch(d){case 72:return e.updateIdentifier(s,l(s.typeArguments,c,t));case 148:return e.updateQualifiedName(s,r(s.left,c,e.isEntityName),r(s.right,c,e.isIdentifier));case 149:return e.updateComputedPropertyName(s,r(s.expression,c,e.isExpression));case 150:return e.updateTypeParameterDeclaration(s,r(s.name,c,e.isIdentifier),r(s.constraint,c,e.isTypeNode),r(s.default,c,e.isTypeNode));case 151:return e.updateParameter(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.dotDotDotToken,_,e.isToken),r(s.name,c,e.isBindingName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 152:return e.updateDecorator(s,r(s.expression,c,e.isExpression));case 153:return e.updatePropertySignature(s,l(s.modifiers,c,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 154:return e.updateProperty(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 155:return e.updateMethodSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken));case 156:return e.updateMethod(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 157:return e.updateConstructor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),a(s.parameters,c,u,l),o(s.body,c,u));case 158:return e.updateGetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 159:return e.updateSetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),o(s.body,c,u));case 160:return e.updateCallSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 161:return e.updateConstructSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 162:return e.updateIndexSignature(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 163:return e.updateTypePredicateNode(s,r(s.parameterName,c),r(s.type,c,e.isTypeNode));case 164:return e.updateTypeReferenceNode(s,r(s.typeName,c,e.isEntityName),l(s.typeArguments,c,e.isTypeNode));case 165:return e.updateFunctionTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 166:return e.updateConstructorTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 167:return e.updateTypeQueryNode(s,r(s.exprName,c,e.isEntityName));case 168:return e.updateTypeLiteralNode(s,l(s.members,c,e.isTypeElement));case 169:return e.updateArrayTypeNode(s,r(s.elementType,c,e.isTypeNode));case 170:return e.updateTupleTypeNode(s,l(s.elementTypes,c,e.isTypeNode));case 171:return e.updateOptionalTypeNode(s,r(s.type,c,e.isTypeNode));case 172:return e.updateRestTypeNode(s,r(s.type,c,e.isTypeNode));case 173:return e.updateUnionTypeNode(s,l(s.types,c,e.isTypeNode));case 174:return e.updateIntersectionTypeNode(s,l(s.types,c,e.isTypeNode));case 175:return e.updateConditionalTypeNode(s,r(s.checkType,c,e.isTypeNode),r(s.extendsType,c,e.isTypeNode),r(s.trueType,c,e.isTypeNode),r(s.falseType,c,e.isTypeNode));case 176:return e.updateInferTypeNode(s,r(s.typeParameter,c,e.isTypeParameterDeclaration));case 183:return e.updateImportTypeNode(s,r(s.argument,c,e.isTypeNode),r(s.qualifier,c,e.isEntityName),n(s.typeArguments,c,e.isTypeNode),s.isTypeOf);case 177:return e.updateParenthesizedType(s,r(s.type,c,e.isTypeNode));case 179:return e.updateTypeOperatorNode(s,r(s.type,c,e.isTypeNode));case 180:return e.updateIndexedAccessTypeNode(s,r(s.objectType,c,e.isTypeNode),r(s.indexType,c,e.isTypeNode));case 181:return e.updateMappedTypeNode(s,r(s.readonlyToken,_,e.isToken),r(s.typeParameter,c,e.isTypeParameterDeclaration),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode));case 182:return e.updateLiteralTypeNode(s,r(s.literal,c,e.isExpression));case 184:return e.updateObjectBindingPattern(s,l(s.elements,c,e.isBindingElement));case 185:return e.updateArrayBindingPattern(s,l(s.elements,c,e.isArrayBindingElement));case 186:return e.updateBindingElement(s,r(s.dotDotDotToken,_,e.isToken),r(s.propertyName,c,e.isPropertyName),r(s.name,c,e.isBindingName),r(s.initializer,c,e.isExpression));case 187:return e.updateArrayLiteral(s,l(s.elements,c,e.isExpression));case 188:return e.updateObjectLiteral(s,l(s.properties,c,e.isObjectLiteralElementLike));case 189:return e.updatePropertyAccess(s,r(s.expression,c,e.isExpression),r(s.name,c,e.isIdentifier));case 190:return e.updateElementAccess(s,r(s.expression,c,e.isExpression),r(s.argumentExpression,c,e.isExpression));case 191:return e.updateCall(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 192:return e.updateNew(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 193:return e.updateTaggedTemplate(s,r(s.tag,c,e.isExpression),n(s.typeArguments,c,e.isExpression),r(s.template,c,e.isTemplateLiteral));case 194:return e.updateTypeAssertion(s,r(s.type,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 195:return e.updateParen(s,r(s.expression,c,e.isExpression));case 196:return e.updateFunctionExpression(s,l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 197:return e.updateArrowFunction(s,l(s.modifiers,c,e.isModifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),r(s.equalsGreaterThanToken,c,e.isToken),o(s.body,c,u));case 198:return e.updateDelete(s,r(s.expression,c,e.isExpression));case 199:return e.updateTypeOf(s,r(s.expression,c,e.isExpression));case 200:return e.updateVoid(s,r(s.expression,c,e.isExpression));case 201:return e.updateAwait(s,r(s.expression,c,e.isExpression));case 202:return e.updatePrefix(s,r(s.operand,c,e.isExpression));case 203:return e.updatePostfix(s,r(s.operand,c,e.isExpression));case 204:return e.updateBinary(s,r(s.left,c,e.isExpression),r(s.right,c,e.isExpression),r(s.operatorToken,c,e.isToken));case 205:return e.updateConditional(s,r(s.condition,c,e.isExpression),r(s.questionToken,c,e.isToken),r(s.whenTrue,c,e.isExpression),r(s.colonToken,c,e.isToken),r(s.whenFalse,c,e.isExpression));case 206:return e.updateTemplateExpression(s,r(s.head,c,e.isTemplateHead),l(s.templateSpans,c,e.isTemplateSpan));case 207:return e.updateYield(s,r(s.asteriskToken,_,e.isToken),r(s.expression,c,e.isExpression));case 208:return e.updateSpread(s,r(s.expression,c,e.isExpression));case 209:return e.updateClassExpression(s,l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 211:return e.updateExpressionWithTypeArguments(s,l(s.typeArguments,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 212:return e.updateAsExpression(s,r(s.expression,c,e.isExpression),r(s.type,c,e.isTypeNode));case 213:return e.updateNonNullExpression(s,r(s.expression,c,e.isExpression));case 214:return e.updateMetaProperty(s,r(s.name,c,e.isIdentifier));case 216:return e.updateTemplateSpan(s,r(s.expression,c,e.isExpression),r(s.literal,c,e.isTemplateMiddleOrTemplateTail));case 218:return e.updateBlock(s,l(s.statements,c,e.isStatement));case 219:return e.updateVariableStatement(s,l(s.modifiers,c,e.isModifier),r(s.declarationList,c,e.isVariableDeclarationList));case 221:return e.updateExpressionStatement(s,r(s.expression,c,e.isExpression));case 222:return e.updateIf(s,r(s.expression,c,e.isExpression),r(s.thenStatement,c,e.isStatement,e.liftToBlock),r(s.elseStatement,c,e.isStatement,e.liftToBlock));case 223:return e.updateDo(s,r(s.statement,c,e.isStatement,e.liftToBlock),r(s.expression,c,e.isExpression));case 224:return e.updateWhile(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 225:return e.updateFor(s,r(s.initializer,c,e.isForInitializer),r(s.condition,c,e.isExpression),r(s.incrementor,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 226:return e.updateForIn(s,r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 227:return e.updateForOf(s,r(s.awaitModifier,c,e.isToken),r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 228:return e.updateContinue(s,r(s.label,c,e.isIdentifier));case 229:return e.updateBreak(s,r(s.label,c,e.isIdentifier));case 230:return e.updateReturn(s,r(s.expression,c,e.isExpression));case 231:return e.updateWith(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 232:return e.updateSwitch(s,r(s.expression,c,e.isExpression),r(s.caseBlock,c,e.isCaseBlock));case 233:return e.updateLabel(s,r(s.label,c,e.isIdentifier),r(s.statement,c,e.isStatement,e.liftToBlock));case 234:return e.updateThrow(s,r(s.expression,c,e.isExpression));case 235:return e.updateTry(s,r(s.tryBlock,c,e.isBlock),r(s.catchClause,c,e.isCatchClause),r(s.finallyBlock,c,e.isBlock));case 237:return e.updateVariableDeclaration(s,r(s.name,c,e.isBindingName),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 238:return e.updateVariableDeclarationList(s,l(s.declarations,c,e.isVariableDeclaration));case 239:return e.updateFunctionDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 240:return e.updateClassDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 241:return e.updateInterfaceDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isTypeElement));case 242:return e.updateTypeAliasDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),r(s.type,c,e.isTypeNode));case 243:return e.updateEnumDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.members,c,e.isEnumMember));case 244:return e.updateModuleDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.body,c,e.isModuleBody));case 245:return e.updateModuleBlock(s,l(s.statements,c,e.isStatement));case 246:return e.updateCaseBlock(s,l(s.clauses,c,e.isCaseOrDefaultClause));case 247:return e.updateNamespaceExportDeclaration(s,r(s.name,c,e.isIdentifier));case 248:return e.updateImportEqualsDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.moduleReference,c,e.isModuleReference));case 249:return e.updateImportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.importClause,c,e.isImportClause),r(s.moduleSpecifier,c,e.isExpression));case 250:return e.updateImportClause(s,r(s.name,c,e.isIdentifier),r(s.namedBindings,c,e.isNamedImportBindings));case 251:return e.updateNamespaceImport(s,r(s.name,c,e.isIdentifier));case 252:return e.updateNamedImports(s,l(s.elements,c,e.isImportSpecifier));case 253:return e.updateImportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 254:return e.updateExportAssignment(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.expression,c,e.isExpression));case 255:return e.updateExportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.exportClause,c,e.isNamedExports),r(s.moduleSpecifier,c,e.isExpression));case 256:return e.updateNamedExports(s,l(s.elements,c,e.isExportSpecifier));case 257:return e.updateExportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 259:return e.updateExternalModuleReference(s,r(s.expression,c,e.isExpression));case 260:return e.updateJsxElement(s,r(s.openingElement,c,e.isJsxOpeningElement),l(s.children,c,e.isJsxChild),r(s.closingElement,c,e.isJsxClosingElement));case 261:return e.updateJsxSelfClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 262:return e.updateJsxOpeningElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 263:return e.updateJsxClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression));case 264:return e.updateJsxFragment(s,r(s.openingFragment,c,e.isJsxOpeningFragment),l(s.children,c,e.isJsxChild),r(s.closingFragment,c,e.isJsxClosingFragment));case 267:return e.updateJsxAttribute(s,r(s.name,c,e.isIdentifier),r(s.initializer,c,e.isStringLiteralOrJsxExpression));case 268:return e.updateJsxAttributes(s,l(s.properties,c,e.isJsxAttributeLike));case 269:return e.updateJsxSpreadAttribute(s,r(s.expression,c,e.isExpression));case 270:return e.updateJsxExpression(s,r(s.expression,c,e.isExpression));case 271:return e.updateCaseClause(s,r(s.expression,c,e.isExpression),l(s.statements,c,e.isStatement));case 272:return e.updateDefaultClause(s,l(s.statements,c,e.isStatement));case 273:return e.updateHeritageClause(s,l(s.types,c,e.isExpressionWithTypeArguments));case 274:return e.updateCatchClause(s,r(s.variableDeclaration,c,e.isVariableDeclaration),r(s.block,c,e.isBlock));case 275:return e.updatePropertyAssignment(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 276:return e.updateShorthandPropertyAssignment(s,r(s.name,c,e.isIdentifier),r(s.objectAssignmentInitializer,c,e.isExpression));case 277:return e.updateSpreadAssignment(s,r(s.expression,c,e.isExpression));case 278:return e.updateEnumMember(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 279:return e.updateSourceFileNode(s,i(s.statements,c,u));case 308:return e.updatePartiallyEmittedExpression(s,r(s.expression,c,e.isExpression));case 309:return e.updateCommaList(s,l(s.elements,c,e.isExpression));default:return s}}}}(c||(c={})),function(e){function t(e,t,r){return e?t(r,e):r}function r(e,t,r){return e?t(r,e):r}function n(n,i,a,o){if(void 0===n)return i;var s=o?r:e.reduceLeft,c=o||a,u=n.kind;if(u>0&&u<=147)return i;if(u>=163&&u<=182)return i;var l=i;switch(n.kind){case 217:case 220:case 210:case 236:case 307:break;case 148:l=t(n.left,a,l),l=t(n.right,a,l);break;case 149:l=t(n.expression,a,l);break;case 151:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 152:l=t(n.expression,a,l);break;case 153:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.questionToken,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 154:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 156:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 157:l=s(n.modifiers,c,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 158:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 159:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 184:case 185:l=s(n.elements,c,l);break;case 186:l=t(n.propertyName,a,l),l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 187:l=s(n.elements,c,l);break;case 188:l=s(n.properties,c,l);break;case 189:l=t(n.expression,a,l),l=t(n.name,a,l);break;case 190:l=t(n.expression,a,l),l=t(n.argumentExpression,a,l);break;case 191:case 192:l=t(n.expression,a,l),l=s(n.typeArguments,c,l),l=s(n.arguments,c,l);break;case 193:l=t(n.tag,a,l),l=s(n.typeArguments,c,l),l=t(n.template,a,l);break;case 194:l=t(n.type,a,l),l=t(n.expression,a,l);break;case 196:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 197:l=s(n.modifiers,c,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 195:case 198:case 199:case 200:case 201:case 207:case 208:case 213:l=t(n.expression,a,l);break;case 202:case 203:l=t(n.operand,a,l);break;case 204:l=t(n.left,a,l),l=t(n.right,a,l);break;case 205:l=t(n.condition,a,l),l=t(n.whenTrue,a,l),l=t(n.whenFalse,a,l);break;case 206:l=t(n.head,a,l),l=s(n.templateSpans,c,l);break;case 209:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 211:l=t(n.expression,a,l),l=s(n.typeArguments,c,l);break;case 212:l=t(n.expression,a,l),l=t(n.type,a,l);break;case 216:l=t(n.expression,a,l),l=t(n.literal,a,l);break;case 218:l=s(n.statements,c,l);break;case 219:l=s(n.modifiers,c,l),l=t(n.declarationList,a,l);break;case 221:l=t(n.expression,a,l);break;case 222:l=t(n.expression,a,l),l=t(n.thenStatement,a,l),l=t(n.elseStatement,a,l);break;case 223:l=t(n.statement,a,l),l=t(n.expression,a,l);break;case 224:case 231:l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 225:l=t(n.initializer,a,l),l=t(n.condition,a,l),l=t(n.incrementor,a,l),l=t(n.statement,a,l);break;case 226:case 227:l=t(n.initializer,a,l),l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 230:case 234:l=t(n.expression,a,l);break;case 232:l=t(n.expression,a,l),l=t(n.caseBlock,a,l);break;case 233:l=t(n.label,a,l),l=t(n.statement,a,l);break;case 235:l=t(n.tryBlock,a,l),l=t(n.catchClause,a,l),l=t(n.finallyBlock,a,l);break;case 237:l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 238:l=s(n.declarations,c,l);break;case 239:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 240:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 243:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.members,c,l);break;case 244:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.body,a,l);break;case 245:l=s(n.statements,c,l);break;case 246:l=s(n.clauses,c,l);break;case 248:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.moduleReference,a,l);break;case 249:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.importClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 250:l=t(n.name,a,l),l=t(n.namedBindings,a,l);break;case 251:l=t(n.name,a,l);break;case 252:case 256:l=s(n.elements,c,l);break;case 253:case 257:l=t(n.propertyName,a,l),l=t(n.name,a,l);break;case 254:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.expression,a,l);break;case 255:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.exportClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 259:l=t(n.expression,a,l);break;case 260:l=t(n.openingElement,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingElement,a,l);break;case 264:l=t(n.openingFragment,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingFragment,a,l);break;case 261:case 262:l=t(n.tagName,a,l),l=s(n.typeArguments,a,l),l=t(n.attributes,a,l);break;case 268:l=s(n.properties,c,l);break;case 263:l=t(n.tagName,a,l);break;case 267:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 269:case 270:l=t(n.expression,a,l);break;case 271:l=t(n.expression,a,l);case 272:l=s(n.statements,c,l);break;case 273:l=s(n.types,c,l);break;case 274:l=t(n.variableDeclaration,a,l),l=t(n.block,a,l);break;case 275:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 276:l=t(n.name,a,l),l=t(n.objectAssignmentInitializer,a,l);break;case 277:l=t(n.expression,a,l);break;case 278:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 279:l=s(n.statements,c,l);break;case 308:l=t(n.expression,a,l);break;case 309:l=s(n.elements,c,l)}return l}function i(t){if(void 0===t)return 0;if(536870912&t.transformFlags)return t.transformFlags&~e.getTransformFlagsSubtreeExclusions(t.kind);var r=function(t){if(e.hasModifier(t,2)||e.isTypeNode(t)&&211!==t.kind)return 0;return n(t,0,a,o)}(t);return e.computeTransformFlagsForNode(t,r)}function a(e,t){return e|i(t)}function o(e,t){return e|function(e){if(void 0===e)return 0;for(var t=0,r=0,n=0,a=e;n<a.length;n++){var o=a[n];t|=i(o),r|=-536870913&o.transformFlags}return e.transformFlags=536870912|r,t}(t)}var s;e.reduceEachChild=n,e.mergeLexicalEnvironment=function(t,r){return e.some(r)?e.isNodeArray(t)?e.setTextRange(e.createNodeArray(e.addStatementsAfterPrologue(t.slice(),r)),t):e.addStatementsAfterPrologue(t,r):t},e.liftToBlock=function(t){return s.assert(e.every(t,e.isStatement),"Cannot lift nodes to a Block."),e.singleOrUndefined(t)||e.createBlock(t)},e.aggregateTransformFlags=function(e){return i(e),e},function(t){var r=!1;t.failBadSyntaxKind=function r(n,i){return t.fail((i||"Unexpected node.")+"\r\nNode "+e.formatSyntaxKind(n.kind)+" was unexpected.",r)},t.assertEachNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||e.every(r,n),i||"Unexpected node.",function(){return"Node array did not pass test '"+t.getFunctionName(n)+"'."},t.assertEachNode)}:e.noop,t.assertNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertNode)}:e.noop,t.assertOptionalNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertOptionalNode)}:e.noop,t.assertOptionalToken=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||r.kind===n,i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was not a '"+e.formatSyntaxKind(n)+"' token."},t.assertOptionalToken)}:e.noop,t.assertMissingNode=t.shouldAssert(1)?function(r,n){return t.assert(void 0===r,n||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was unexpected'."},t.assertMissingNode)}:e.noop,t.enableDebugInfo=function(){if(!r){Object.defineProperties(e.objectAllocator.getSymbolConstructor().prototype,{__debugFlags:{get:function(){return e.formatSymbolFlags(this.flags)}}}),Object.defineProperties(e.objectAllocator.getTypeConstructor().prototype,{__debugFlags:{get:function(){return e.formatTypeFlags(this.flags)}},__debugObjectFlags:{get:function(){return 524288&this.flags?e.formatObjectFlags(this.objectFlags):""}},__debugTypeToString:{value:function(){return this.checker.typeToString(this)}}});for(var t=0,n=[e.objectAllocator.getNodeConstructor(),e.objectAllocator.getIdentifierConstructor(),e.objectAllocator.getTokenConstructor(),e.objectAllocator.getSourceFileConstructor()];t<n.length;t++){var i=n[t];i.prototype.hasOwnProperty("__debugKind")||Object.defineProperties(i.prototype,{__debugKind:{get:function(){return e.formatSyntaxKind(this.kind)}},__debugModifierFlags:{get:function(){return e.formatModifierFlags(e.getModifierFlagsNoCache(this))}},__debugTransformFlags:{get:function(){return e.formatTransformFlags(this.transformFlags)}},__debugEmitFlags:{get:function(){return e.formatEmitFlags(e.getEmitFlags(this))}},__debugGetText:{value:function(t){if(e.nodeIsSynthesized(this))return"";var r=e.getParseTreeNode(this),n=r&&e.getSourceFileOfNode(r);return n?e.getSourceTextOfNodeFromSourceFile(n,r,t):""}}})}r=!0}}}(s=e.Debug||(e.Debug={}))}(c||(c={})),function(e){e.createSourceMapGenerator=function(t,r,n,i,o){var c,u,l=o.extendedDiagnostics?e.performance.createTimer("Source Map","beforeSourcemap","afterSourcemap"):e.performance.nullTimer,_=l.enter,d=l.exit,p=[],f=[],m=e.createMap(),g=[],y="",v=0,h=0,b=0,D=0,x=0,S=0,T=!1,C=0,k=0,E=0,N=0,A=0,F=0,P=!1,w=!1,O=!1;return{getSources:function(){return p},addSource:I,setSourceContent:M,addName:L,addMapping:R,appendSourceMap:function(t,r,n,i){var o;e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),_();for(var s,c=[],u=a(n.mappings),l=u.next(),p=l.value,f=l.done;!f;o=u.next(),p=o.value,f=o.done,o){var m=void 0,g=void 0,y=void 0,v=void 0;if(void 0!==p.sourceIndex){if(void 0===(m=c[p.sourceIndex])){var h=n.sources[p.sourceIndex],b=n.sourceRoot?e.combinePaths(n.sourceRoot,h):h,D=e.combinePaths(e.getDirectoryPath(i),b);c[p.sourceIndex]=m=I(D),n.sourcesContent&&"string"==typeof n.sourcesContent[p.sourceIndex]&&M(m,n.sourcesContent[p.sourceIndex])}g=p.sourceLine,y=p.sourceCharacter,n.names&&void 0!==p.nameIndex&&(s||(s=[]),void 0===(v=s[p.nameIndex])&&(s[p.nameIndex]=v=L(n.names[p.nameIndex])))}var x=p.generatedLine+t,S=0===p.generatedLine?p.generatedCharacter+r:p.generatedCharacter;R(x,S,m,g,y,v)}d()},toJSON:j,toString:function(){return JSON.stringify(j())}};function I(r){_();var n=e.getRelativePathToDirectoryOrUrl(i,r,t.getCurrentDirectory(),t.getCanonicalFileName,!0),a=m.get(n);return void 0===a&&(a=f.length,f.push(n),p.push(r),m.set(n,a)),d(),a}function M(e,t){if(_(),null!==t){for(c||(c=[]);c.length<e;)c.push(null);c[e]=t}d()}function L(t){_(),u||(u=e.createMap());var r=u.get(t);return void 0===r&&(r=g.length,g.push(t),u.set(t,r)),d(),r}function R(t,r,n,i,a,o){e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),e.Debug.assert(void 0===n||n>=0,"sourceIndex cannot be negative"),e.Debug.assert(void 0===i||i>=0,"sourceLine cannot be negative"),e.Debug.assert(void 0===a||a>=0,"sourceCharacter cannot be negative"),_(),(function(e,t){return!P||C!==e||k!==t}(t,r)||function(e,t,r){return void 0!==e&&void 0!==t&&void 0!==r&&E===e&&(N>t||N===t&&A>r)}(n,i,a))&&(B(),C=t,k=r,w=!1,O=!1,P=!0),void 0!==n&&void 0!==i&&void 0!==a&&(E=n,N=i,A=a,w=!0,void 0!==o&&(F=o,O=!0)),d()}function B(){if(P&&(!T||v!==C||h!==k||b!==E||D!==N||x!==A||S!==F)){if(_(),v<C)do{y+=";",v++,h=0}while(v<C);else e.Debug.assertEq(v,C,"generatedLine cannot backtrack"),T&&(y+=",");y+=s(k-h),h=k,w&&(y+=s(E-b),b=E,y+=s(N-D),D=N,y+=s(A-x),x=A,O&&(y+=s(F-S),S=F)),T=!0,d()}}function j(){return B(),{version:3,file:r,sourceRoot:n,sources:f,names:g,mappings:y,sourcesContent:c}}};var t=/^\/\/[@#] source[M]appingURL=(.+)\s*$/,r=/^\s*(\/\/[@#] .*)?$/;function n(e){return"string"==typeof e||null===e}function i(t){return null!==t&&"object"===f(t)&&3===t.version&&"string"==typeof t.file&&"string"==typeof t.mappings&&e.isArray(t.sources)&&e.every(t.sources,e.isString)&&(void 0===t.sourceRoot||null===t.sourceRoot||"string"==typeof t.sourceRoot)&&(void 0===t.sourcesContent||null===t.sourcesContent||e.isArray(t.sourcesContent)&&e.every(t.sourcesContent,n))&&(void 0===t.names||null===t.names||e.isArray(t.names)&&e.every(t.names,e.isString))}function a(e){var t,r=!1,n=0,i=0,a=0,o=0,s=0,c=0,u=0;return{get pos(){return n},get error(){return t},get state(){return l(!0,!0)},next:function(){for(;!r&&n<e.length;){var t=e.charCodeAt(n);if(59!==t){if(44!==t){var d=!1,y=!1;if(a+=g(),f())return _();if(a<0)return p("Invalid generatedCharacter found");if(!m()){if(d=!0,o+=g(),f())return _();if(o<0)return p("Invalid sourceIndex found");if(m())return p("Unsupported Format: No entries after sourceIndex");if(s+=g(),f())return _();if(s<0)return p("Invalid sourceLine found");if(m())return p("Unsupported Format: No entries after sourceLine");if(c+=g(),f())return _();if(c<0)return p("Invalid sourceCharacter found");if(!m()){if(y=!0,u+=g(),f())return _();if(u<0)return p("Invalid nameIndex found");if(!m())return p("Unsupported Error Format: Entries after nameIndex")}}return{value:l(d,y),done:r}}n++}else i++,a=0,n++}return _()}};function l(e,t){return{generatedLine:i,generatedCharacter:a,sourceIndex:e?o:void 0,sourceLine:e?s:void 0,sourceCharacter:e?c:void 0,nameIndex:t?u:void 0}}function _(){return r=!0,{value:void 0,done:!0}}function d(e){void 0===t&&(t=e)}function p(e){return d(e),_()}function f(){return void 0!==t}function m(){return n===e.length||44===e.charCodeAt(n)||59===e.charCodeAt(n)}function g(){for(var t,r=!0,i=0,a=0;r;n++){if(n>=e.length)return d("Error in decoding base64VLQFormatDecode, past the mapping string"),-1;var o=(t=e.charCodeAt(n))>=65&&t<=90?t-65:t>=97&&t<=122?t-97+26:t>=48&&t<=57?t-48+52:43===t?62:47===t?63:-1;if(-1===o)return d("Invalid character in VLQ"),-1;r=0!=(32&o),a|=(31&o)<<i,i+=5}return 0==(1&a)?a>>=1:a=-(a>>=1),a}}function o(e){return void 0!==e.sourceIndex&&void 0!==e.sourceLine&&void 0!==e.sourceCharacter}function s(t){t<0?t=1+(-t<<1):t<<=1;var r,n="";do{var i=31&t;(t>>=5)>0&&(i|=32),n+=String.fromCharCode((r=i)>=0&&r<26?65+r:r>=26&&r<52?97+r-26:r>=52&&r<62?48+r-52:62===r?43:63===r?47:e.Debug.fail(r+": not a base64 value"))}while(t>0);return n}function c(e){return void 0!==e.sourceIndex&&void 0!==e.sourcePosition}function u(e,t){return e.generatedPosition===t.generatedPosition&&e.sourceIndex===t.sourceIndex&&e.sourcePosition===t.sourcePosition}function l(t,r){return e.compareValues(t.sourceIndex,r.sourceIndex)}function _(t,r){return e.compareValues(t.generatedPosition,r.generatedPosition)}function d(e){return e.sourcePosition}function p(e){return e.generatedPosition}e.tryGetSourceMappingURL=function(n,i){void 0===i&&(i=e.computeLineStarts(n));for(var a=i.length-1;a>=0;a--){var o=n.substring(i[a],i[a+1]),s=t.exec(o);if(s)return s[1];if(!o.match(r))break}},e.isRawSourceMap=i,e.tryParseRawSourceMap=function(e){try{var t=JSON.parse(e);if(i(t))return t}catch(e){}},e.decodeMappings=a,e.sameMapping=function(e,t){return e===t||e.generatedLine===t.generatedLine&&e.generatedCharacter===t.generatedCharacter&&e.sourceIndex===t.sourceIndex&&e.sourceLine===t.sourceLine&&e.sourceCharacter===t.sourceCharacter&&e.nameIndex===t.nameIndex},e.isSourceMapping=o,e.createDocumentPositionMapper=function(t,r,n){var i,s,f,m=e.getDirectoryPath(n),g=r.sourceRoot?e.getNormalizedAbsolutePath(r.sourceRoot,m):m,y=e.getNormalizedAbsolutePath(r.file,m),v=t.getCanonicalFileName(y),h=t.getSourceFileLike(v),b=r.sources.map(function(t){return e.getNormalizedAbsolutePath(t,g)}),D=b.map(function(e){return t.getCanonicalFileName(e)}),x=e.createMapFromEntries(D.map(function(e,t){return[e,t]}));return{getSourcePosition:function(t){var r=k();if(!e.some(r))return t;var n=e.binarySearchKey(r,t.pos,p,e.compareValues);n<0&&(n=~n);var i=r[n];return void 0!==i&&c(i)?{fileName:b[i.sourceIndex],pos:i.sourcePosition}:t},getGeneratedPosition:function(r){var n=x.get(t.getCanonicalFileName(r.fileName));if(void 0===n)return r;var i=C(n);if(!e.some(i))return r;var a=e.binarySearchKey(i,r.pos,d,e.compareValues);a<0&&(a=~a);var o=i[a];return void 0===o||o.sourceIndex!==n?r:{fileName:y,pos:o.generatedPosition}}};function S(n){var i,a,s=void 0!==h?e.getPositionOfLineAndCharacterWithEdits(h,n.generatedLine,n.generatedCharacter):-1;if(o(n)){var c=D[n.sourceIndex],u=t.getSourceFileLike(c);i=r.sources[n.sourceIndex],a=void 0!==u?e.getPositionOfLineAndCharacterWithEdits(u,n.sourceLine,n.sourceCharacter):-1}return{generatedPosition:s,source:i,sourceIndex:n.sourceIndex,sourcePosition:a,nameIndex:n.nameIndex}}function T(){if(void 0===i){var n=a(r.mappings),o=e.arrayFrom(n,S);void 0!==n.error?(t.log&&t.log("Encountered error while decoding sourcemap: "+n.error),i=e.emptyArray):i=o}return i}function C(t){if(void 0===f){for(var r=[],n=0,i=T();n<i.length;n++){var a=i[n];if(c(a)){var o=r[a.sourceIndex];o||(r[a.sourceIndex]=o=[]),o.push(a)}}f=r.map(function(t){return e.sortAndDeduplicate(t,l,u)})}return f[t]}function k(){if(void 0===s){for(var t=[],r=0,n=T();r<n.length;r++){var i=n[r];t.push(i)}s=e.sortAndDeduplicate(t,_,u)}return s}},e.identitySourceMapConsumer={getSourcePosition:e.identity,getGeneratedPosition:e.identity}}(c||(c={})),function(e){function t(t){return(t=e.getOriginalNode(t))?e.getNodeId(t):0}function r(e){return void 0!==e.propertyName&&"default"===e.propertyName.escapedText}function n(t){if(e.getNamespaceDeclarationNode(t))return!0;var n=t.importClause&&t.importClause.namedBindings;if(!n)return!1;if(!e.isNamedImports(n))return!1;for(var i=0,a=0,o=n.elements;a<o.length;a++){r(o[a])&&i++}return i>0&&i!==n.elements.length||!!(n.elements.length-i)&&e.isDefaultImport(t)}function i(t){return!n(t)&&(e.isDefaultImport(t)||!!t.importClause&&e.isNamedImports(t.importClause.namedBindings)&&function(t){return!!t&&!!e.isNamedImports(t)&&e.some(t.elements,r)}(t.importClause.namedBindings))}function a(t,r,n){if(e.isBindingPattern(t.name))for(var i=0,o=t.name.elements;i<o.length;i++){var s=o[i];e.isOmittedExpression(s)||(n=a(s,r,n))}else if(!e.isGeneratedIdentifier(t.name)){var c=e.idText(t.name);r.get(c)||(r.set(c,!0),n=e.append(n,t.name))}return n}function o(e,t,r){var n=e[t];return n?n.push(r):e[t]=n=[r],n}e.getOriginalNodeId=t,e.chainBundle=function(t){return function(r){return 279===r.kind?t(r):function(r){return e.createBundle(e.map(r.sourceFiles,t),r.prepends)}(r)}},e.getImportNeedsImportStarHelper=n,e.getImportNeedsImportDefaultHelper=i,e.collectExternalModuleInfo=function(r,s,c){for(var u,l,_=[],d=e.createMultiMap(),p=[],f=e.createMap(),m=!1,g=!1,y=!1,v=0,h=r.statements;v<h.length;v++){var b=h[v];switch(b.kind){case 249:_.push(b),y=y||n(b)||i(b);break;case 248:259===b.moduleReference.kind&&_.push(b);break;case 255:if(b.moduleSpecifier)b.exportClause?_.push(b):(_.push(b),g=!0);else for(var D=0,x=b.exportClause.elements;D<x.length;D++){var S=x[D];if(!f.get(e.idText(S.name))){var T=S.propertyName||S.name;d.add(e.idText(T),S),(E=s.getReferencedImportDeclaration(T)||s.getReferencedValueDeclaration(T))&&o(p,t(E),S.name),f.set(e.idText(S.name),!0),u=e.append(u,S.name)}}break;case 254:b.isExportEquals&&!l&&(l=b);break;case 219:if(e.hasModifier(b,1))for(var C=0,k=b.declarationList.declarations;C<k.length;C++){var E;u=a(E=k[C],f,u)}break;case 239:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name,f.get(e.idText(T))||(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T))));break;case 240:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name)&&!f.get(e.idText(T))&&(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T)))}}var N=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,c,g,y),A=N&&e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(N)),e.createLiteral(e.externalHelpersModuleNameText));return A&&(e.addEmitFlags(A,67108864),_.unshift(A)),{externalImports:_,exportSpecifiers:d,exportEquals:l,hasExportStarsToExportValues:g,exportedBindings:p,exportedNames:u,externalHelpersImportDeclaration:A}},e.isSimpleCopiableExpression=function(t){return e.isStringLiteralLike(t)||8===t.kind||e.isKeyword(t.kind)||e.isIdentifier(t)},e.helperString=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return function(r){for(var n="",i=0;i<t.length;i++)n+=e[i],n+=r(t[i]);return n+=e[e.length-1]}}}(c||(c={})),function(e){function t(r,n){var i=e.getTargetOfBindingOrAssignmentElement(r);return e.isBindingOrAssignmentPattern(i)?function(r,n){for(var i=0,a=e.getElementsOfBindingOrAssignmentPattern(r);i<a.length;i++){var o=a[i];if(t(o,n))return!0}return!1}(i,n):!!e.isIdentifier(i)&&i.escapedText===n}function r(t,a,o,s,c){if(!c){var u=e.visitNode(e.getInitializerOfBindingOrAssignmentElement(a),t.visitor,e.isExpression);u?o=o?function(t,r,n,a){return r=i(t,r,!0,a),e.createConditional(e.createTypeCheck(r,"undefined"),n,r)}(t,o,u,s):u:o||(o=e.createVoidZero())}var l=e.getTargetOfBindingOrAssignmentElement(a);e.isObjectBindingOrAssignmentPattern(l)?function(t,a,o,s,c){var u,l,_=e.getElementsOfBindingOrAssignmentPattern(o),p=_.length;if(1!==p){var f=!e.isDeclarationBindingElement(a)||0!==p;s=i(t,s,f,c)}for(var m=0;m<p;m++){var g=_[m];if(e.getRestIndicatorOfBindingOrAssignmentElement(g)){if(m===p-1){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=d(t.context,s,_,l,o);r(t,g,y,g)}}else{var v=e.getPropertyNameOfBindingOrAssignmentElement(g);if(!(t.level>=1)||393216&g.transformFlags||393216&e.getTargetOfBindingOrAssignmentElement(g).transformFlags||e.isComputedPropertyName(v)){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=n(t,s,v);e.isComputedPropertyName(v)&&(l=e.append(l,y.argumentExpression)),r(t,g,y,g)}else u=e.append(u,g)}}u&&t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o)}(t,a,l,o,s):e.isArrayBindingOrAssignmentPattern(l)?function(t,n,a,o,s){var c,u,l=e.getElementsOfBindingOrAssignmentPattern(a),_=l.length;if(t.level<1&&t.downlevelIteration)o=i(t,e.createReadHelper(t.context,o,_>0&&e.getRestIndicatorOfBindingOrAssignmentElement(l[_-1])?void 0:_,s),!1,s);else if(1!==_&&(t.level<1||0===_)||e.every(l,e.isOmittedExpression)){var d=!e.isDeclarationBindingElement(n)||0!==_;o=i(t,o,d,s)}for(var p=0;p<_;p++){var f=l[p];if(t.level>=1)if(262144&f.transformFlags){var m=e.createTempVariable(void 0);t.hoistTempVariables&&t.context.hoistVariableDeclaration(m),u=e.append(u,[m,f]),c=e.append(c,t.createArrayBindingOrAssignmentElement(m))}else c=e.append(c,f);else{if(e.isOmittedExpression(f))continue;if(e.getRestIndicatorOfBindingOrAssignmentElement(f)){if(p===_-1){var g=e.createArraySlice(o,p);r(t,f,g,f)}}else{var g=e.createElementAccess(o,p);r(t,f,g,f)}}}c&&t.emitBindingOrAssignment(t.createArrayBindingOrAssignmentPattern(c),o,s,a);if(u)for(var y=0,v=u;y<v.length;y++){var h=v[y],b=h[0],f=h[1];r(t,f,b,f)}}(t,a,l,o,s):t.emitBindingOrAssignment(l,o,s,a)}function n(t,r,n){if(e.isComputedPropertyName(n)){var a=i(t,e.visitNode(n.expression,t.visitor),!1,n);return e.createElementAccess(r,a)}if(e.isStringOrNumericLiteralLike(n))return(a=e.getSynthesizedClone(n)).text=a.text,e.createElementAccess(r,a);var o=e.createIdentifier(e.idText(n));return e.createPropertyAccess(r,o)}function i(t,r,n,i){if(e.isIdentifier(r)&&n)return r;var a=e.createTempVariable(void 0);return t.hoistTempVariables?(t.context.hoistVariableDeclaration(a),t.emitExpression(e.setTextRange(e.createAssignment(a,r),i))):t.emitBindingOrAssignment(a,r,i,void 0),a}function a(t){return e.Debug.assertEachNode(t,e.isArrayBindingElement),e.createArrayBindingPattern(t)}function o(t){return e.createArrayLiteral(e.map(t,e.convertToArrayAssignmentElement))}function s(t){return e.Debug.assertEachNode(t,e.isBindingElement),e.createObjectBindingPattern(t)}function c(t){return e.createObjectLiteral(e.map(t,e.convertToObjectAssignmentElement))}function u(t){return e.createBindingElement(void 0,void 0,t)}function l(e){return e}!function(e){e[e.All=0]="All",e[e.ObjectRest=1]="ObjectRest"}(e.FlattenLevel||(e.FlattenLevel={})),e.flattenDestructuringAssignment=function(n,a,s,u,_,d){var p,f,m=n;if(e.isDestructuringAssignment(n))for(p=n.right;e.isEmptyArrayLiteral(n.left)||e.isEmptyObjectLiteral(n.left);){if(!e.isDestructuringAssignment(p))return e.visitNode(p,a,e.isExpression);m=n=p,p=n.right}var g={context:s,level:u,downlevelIteration:!!s.getCompilerOptions().downlevelIteration,hoistTempVariables:!0,emitExpression:y,emitBindingOrAssignment:function(t,r,n,i){e.Debug.assertNode(t,d?e.isIdentifier:e.isExpression);var o=d?d(t,r,n):e.setTextRange(e.createAssignment(e.visitNode(t,a,e.isExpression),r),n);o.original=i,y(o)},createArrayBindingOrAssignmentPattern:o,createObjectBindingOrAssignmentPattern:c,createArrayBindingOrAssignmentElement:l,visitor:a};if(p&&(p=e.visitNode(p,a,e.isExpression),e.isIdentifier(p)&&t(n,p.escapedText)?p=i(g,p,!1,m):_?p=i(g,p,!0,m):e.nodeIsSynthesized(n)&&(m=p)),r(g,n,p,m,e.isDestructuringAssignment(n)),p&&_){if(!e.some(f))return p;f.push(p)}return e.aggregateTransformFlags(e.inlineExpressions(f))||e.createOmittedExpression();function y(t){e.setEmitFlags(t,64),e.aggregateTransformFlags(t),f=e.append(f,t)}},e.flattenDestructuringBinding=function(n,o,c,l,_,d,p){var f;void 0===d&&(d=!1);var m=[],g=[],y={context:c,level:l,downlevelIteration:!!c.getCompilerOptions().downlevelIteration,hoistTempVariables:d,emitExpression:function(t){f=e.append(f,t)},emitBindingOrAssignment:F,createArrayBindingOrAssignmentPattern:a,createObjectBindingOrAssignmentPattern:s,createArrayBindingOrAssignmentElement:u,visitor:o};if(e.isVariableDeclaration(n)){var v=e.getInitializerOfBindingOrAssignmentElement(n);v&&e.isIdentifier(v)&&t(n,v.escapedText)&&(v=i(y,v,!1,v),n=e.updateVariableDeclaration(n,n.name,n.type,v))}if(r(y,n,_,n,p),f){var h=e.createTempVariable(void 0);if(d){var b=e.inlineExpressions(f);f=void 0,F(h,b,void 0,void 0)}else{c.hoistVariableDeclaration(h);var D=e.last(m);D.pendingExpressions=e.append(D.pendingExpressions,e.createAssignment(h,D.value)),e.addRange(D.pendingExpressions,f),D.value=h}}for(var x=0,S=m;x<S.length;x++){var T=S[x],C=T.pendingExpressions,k=T.name,E=(b=T.value,T.location),N=T.original,A=e.createVariableDeclaration(k,void 0,C?e.inlineExpressions(e.append(C,b)):b);A.original=N,e.setTextRange(A,E),e.isIdentifier(k)&&e.setEmitFlags(A,64),e.aggregateTransformFlags(A),g.push(A)}return g;function F(t,r,n,i){e.Debug.assertNode(t,e.isBindingName),f&&(r=e.inlineExpressions(e.append(f,r)),f=void 0),m.push({pendingExpressions:f,name:t,value:r,location:n,original:i})}};var _={name:"typescript:rest",scoped:!1,text:'\n            var __rest = (this && this.__rest) || function (s, e) {\n                var t = {};\n                for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n                    t[p] = s[p];\n                if (s != null && typeof Object.getOwnPropertySymbols === "function")\n                    for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)\n                        t[p[i]] = s[p[i]];\n                return t;\n            };'};function d(t,r,n,i,a){t.requestEmitHelper(_);for(var o=[],s=0,c=0;c<n.length-1;c++){var u=e.getPropertyNameOfBindingOrAssignmentElement(n[c]);if(u)if(e.isComputedPropertyName(u)){var l=i[s];s++,o.push(e.createConditional(e.createTypeCheck(l,"symbol"),l,e.createAdd(l,e.createLiteral(""))))}else o.push(e.createLiteral(u))}return e.createCall(e.getHelperName("__rest"),void 0,[r,e.setTextRange(e.createArrayLiteral(o),a)])}}(c||(c={})),function(e){var t,r,n=!1;function i(t,r,n,i,o,s){var c=[];return c.push(e.createArrayLiteral(r,!0)),c.push(n),i&&(c.push(i),o&&c.push(o)),t.requestEmitHelper(a),e.setTextRange(e.createCall(e.getHelperName("__decorate"),void 0,c),s)}!function(e){e[e.ClassAliases=1]="ClassAliases",e[e.NamespaceExports=2]="NamespaceExports",e[e.NonQualifiedEnumMembers=8]="NonQualifiedEnumMembers"}(t||(t={})),function(e){e[e.None=0]="None",e[e.HasStaticInitializedProperties=1]="HasStaticInitializedProperties",e[e.HasConstructorDecorators=2]="HasConstructorDecorators",e[e.HasMemberDecorators=4]="HasMemberDecorators",e[e.IsExportOfNamespace=8]="IsExportOfNamespace",e[e.IsNamedExternalExport=16]="IsNamedExternalExport",e[e.IsDefaultExternalExport=32]="IsDefaultExternalExport",e[e.IsDerivedClass=64]="IsDerivedClass",e[e.UseImmediatelyInvokedFunctionExpression=128]="UseImmediatelyInvokedFunctionExpression",e[e.HasAnyDecorators=6]="HasAnyDecorators",e[e.NeedsName=5]="NeedsName",e[e.MayNeedImmediatelyInvokedFunctionExpression=7]="MayNeedImmediatelyInvokedFunctionExpression",e[e.IsExported=56]="IsExported"}(r||(r={})),e.transformTypeScript=function(t){var r,a,s,u,l,_,d,p,f,m,g=t.startLexicalEnvironment,y=t.resumeLexicalEnvironment,v=t.endLexicalEnvironment,h=t.hoistVariableDeclaration,b=t.getEmitResolver(),D=t.getCompilerOptions(),x=e.getStrictOptionValue(D,"strictNullChecks"),S=e.getEmitScriptTarget(D),T=e.getEmitModuleKind(D),C=t.onEmitNode,k=t.onSubstituteNode;return t.onEmitNode=function(t,n,i){var a=f,o=r;e.isSourceFile(n)&&(r=n),2&d&&function(t){return 244===e.getOriginalNode(t).kind}(n)&&(f|=2),8&d&&function(t){return 243===e.getOriginalNode(t).kind}(n)&&(f|=8),C(t,n,i),f=a,r=o},t.onSubstituteNode=function(t,r){return r=k(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){return function(t){if(1&d&&33554432&b.getNodeCheckFlags(t)){var r=b.getReferencedValueDeclaration(t);if(r){var n=p[r.id];if(n){var i=e.getSynthesizedClone(n);return e.setSourceMapRange(i,t),e.setCommentRange(i,t),i}}}}(t)||We(t)||t}(t);case 189:case 190:return function(e){return He(e)}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){if(2&d){var r=t.name,n=We(r);if(n){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}}return t}(r):r},t.enableSubstitution(189),t.enableSubstitution(190),function(t){return 280===t.kind?function(t){return e.createBundle(t.sourceFiles.map(E),e.mapDefined(t.prepends,function(t){return 282===t.kind?e.createUnparsedSourceFile(t.javascriptText,t.javascriptMapPath,t.javascriptMapText):t}))}(t):E(t)};function E(n){if(n.isDeclarationFile)return n;r=n;var i=N(n,j);return e.addEmitHelpers(i,t.readEmitHelpers()),r=void 0,i}function N(t,r){var n=u,i=l,a=_;!function(t){switch(t.kind){case 279:case 246:case 245:case 218:u=t,l=void 0,_=void 0;break;case 240:case 239:if(e.hasModifier(t,2))break;t.name?ke(t):e.Debug.assert(240===t.kind||e.hasModifier(t,512)),e.isClassDeclaration(t)&&(l=t)}}(t);var o=r(t);return u!==n&&(_=a),u=n,l=i,o}function A(e){return N(e,F)}function F(r){return 1&r.transformFlags?B(r):2&r.transformFlags?e.visitEachChild(r,A,t):r}function P(e){return N(e,w)}function w(r){switch(r.kind){case 249:case 248:case 254:case 255:return function(r){if(e.getParseTreeNode(r)!==r)return 2&r.transformFlags?e.visitEachChild(r,A,t):r;switch(r.kind){case 249:return function(t){if(!t.importClause)return t;var r=e.visitNode(t.importClause,Fe,e.isImportClause);return r?e.updateImportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}(r);case 248:return Me(r);case 254:return function(r){return b.isValueAliasDeclaration(r)?e.visitEachChild(r,A,t):void 0}(r);case 255:return function(t){if(!t.exportClause)return D.isolatedModules||b.moduleExportsSomeValue(t.moduleSpecifier)?t:void 0;if(b.isValueAliasDeclaration(t)){var r=e.visitNode(t.exportClause,Oe,e.isNamedExports);return r?e.updateExportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}}(r);default:e.Debug.fail("Unhandled ellided statement")}}(r);default:return F(r)}}function O(e){return N(e,I)}function I(r){if(255!==r.kind&&249!==r.kind&&250!==r.kind&&(248!==r.kind||259!==r.moduleReference.kind))return 1&r.transformFlags||e.hasModifier(r,1)?B(r):2&r.transformFlags?e.visitEachChild(r,A,t):r}function M(e){return N(e,L)}function L(t){switch(t.kind){case 157:return;case 154:case 162:case 158:case 159:case 156:return F(t);case 217:return t;default:return e.Debug.failBadSyntaxKind(t)}}function R(t){if(!(2270&e.modifierToFlag(t.kind)||a&&85===t.kind))return t}function B(n){if(e.hasModifier(n,2)&&e.isStatement(n))return e.createNotEmittedStatement(n);switch(n.kind){case 85:case 80:return a?void 0:n;case 115:case 113:case 114:case 118:case 77:case 125:case 133:case 169:case 170:case 171:case 172:case 168:case 163:case 150:case 120:case 143:case 123:case 138:case 135:case 132:case 106:case 139:case 166:case 165:case 167:case 164:case 173:case 174:case 175:case 177:case 178:case 179:case 180:case 181:case 182:case 162:case 152:case 242:return;case 154:return function(t){var r=he(t.name,e.some(t.decorators)||!!t.initializer,!0);r&&!ye(r)&&(m||(m=[])).push(r)}(n);case 247:return;case 157:return function(r){if(De(r))return e.updateConstructor(r,e.visitNodes(r.decorators,A,e.isDecorator),e.visitNodes(r.modifiers,A,e.isModifier),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t))}(n);case 241:return e.createNotEmittedStatement(n);case 240:return function(n){var a=m;m=void 0;var o=V(n,!0),s=function(t,r){var n=0;e.some(r)&&(n|=1);var i=e.getEffectiveBaseTypeNode(t);return i&&96!==e.skipOuterExpressions(i.expression).kind&&(n|=64),function(t){if(t.decorators&&t.decorators.length>0)return!0;var r=e.getFirstConstructorWithBody(t);return!!r&&e.forEach(r.parameters,J)}(t)&&(n|=2),e.childIsDecorated(t)&&(n|=4),Le(t)?n|=8:function(t){return Re(t)&&e.hasModifier(t,512)}(t)?n|=32:Be(t)&&(n|=16),S<=1&&7&n&&(n|=128),n}(n,o);128&s&&t.startLexicalEnvironment();var c=n.name||(5&s?e.getGeneratedNameForNode(n):void 0),u=2&s?function(t,r,n){var i=e.moveRangePastDecorators(t),a=function(t){if(16777216&b.getNodeCheckFlags(t)){qe();var r=e.createUniqueName(t.name&&!e.isGeneratedIdentifier(t.name)?e.idText(t.name):"default");return p[e.getOriginalNodeId(t)]=r,h(r),r}}(t),o=e.getLocalName(t,!1,!0),s=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),c=z(t,0!=(64&n)),u=e.createClassExpression(void 0,r,void 0,s,c);e.setOriginalNode(u,t),e.setTextRange(u,i);var l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(o,void 0,a?e.createAssignment(a,u):u)],1));return e.setOriginalNode(l,t),e.setTextRange(l,i),e.setCommentRange(l,t),l}(n,c,s):function(t,r,n){var i=128&n?void 0:e.visitNodes(t.modifiers,R,e.isModifier),a=e.createClassDeclaration(void 0,i,r,void 0,e.visitNodes(t.heritageClauses,A,e.isHeritageClause),z(t,0!=(64&n))),o=e.getEmitFlags(t);return 1&n&&(o|=32),e.setTextRange(a,t),e.setOriginalNode(a,t),e.setEmitFlags(a,o),a}(n,c,s),l=[u];if(e.some(m)&&l.push(e.createExpressionStatement(e.inlineExpressions(m))),m=a,1&s&&G(l,o,128&s?e.getInternalName(n):e.getLocalName(n)),te(l,n,!1),te(l,n,!0),function(r,n){var a=function(r){var n=function(t){var r=t.decorators,n=$(e.getFirstConstructorWithBody(t));if(r||n)return{decorators:r,parameters:n}}(r),a=ee(r,r,n);if(a){var o=p&&p[e.getOriginalNodeId(r)],s=e.getLocalName(r,!1,!0),c=i(t,a,s),u=e.createAssignment(s,o?e.createAssignment(o,c):c);return e.setEmitFlags(u,1536),e.setSourceMapRange(u,e.moveRangePastDecorators(r)),u}}(n);a&&r.push(e.setOriginalNode(e.createExpressionStatement(a),n))}(l,n),128&s){var _=e.createTokenRange(e.skipTrivia(r.text,n.members.end),19),d=e.getInternalName(n),f=e.createPartiallyEmittedExpression(d);f.end=_.end,e.setEmitFlags(f,1536);var g=e.createReturn(f);g.pos=_.pos,e.setEmitFlags(g,1920),l.push(g),e.addStatementsAfterPrologue(l,t.endLexicalEnvironment());var y=e.createImmediatelyInvokedArrowFunction(l);e.setEmitFlags(y,33554432);var v=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(n,!1,!1),void 0,y)]));e.setOriginalNode(v,n),e.setCommentRange(v,n),e.setSourceMapRange(v,e.moveRangePastDecorators(n)),e.startOnNewLine(v),l=[v]}return 8&s?Je(l,n):(128&s||2&s)&&(32&s?l.push(e.createExportDefault(e.getLocalName(n,!1,!0))):16&s&&l.push(e.createExternalModuleExport(e.getLocalName(n,!1,!0)))),l.length>1&&(l.push(e.createEndOfDeclarationMarker(n)),e.setEmitFlags(u,4194304|e.getEmitFlags(u))),e.singleOrMany(l)}(n);case 209:return function(t){var r=m;m=void 0;var n=V(t,!0),i=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),a=z(t,e.some(i,function(e){return 86===e.token})),o=e.createClassExpression(void 0,t.name,void 0,i,a);if(e.setOriginalNode(o,t),e.setTextRange(o,t),e.some(n)||e.some(m)){var s=[],c=16777216&b.getNodeCheckFlags(t),u=e.createTempVariable(h,!!c);if(c){qe();var l=e.getSynthesizedClone(u);l.autoGenerateFlags&=-9,p[e.getOriginalNodeId(t)]=l}return e.setEmitFlags(o,65536|e.getEmitFlags(o)),s.push(e.startOnNewLine(e.createAssignment(u,o))),e.addRange(s,e.map(m,e.startOnNewLine)),m=r,e.addRange(s,function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=Y(o,r);e.startOnNewLine(s),e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),n.push(s)}return n}(n,u)),s.push(e.startOnNewLine(u)),e.inlineExpressions(s)}return m=r,o}(n);case 273:return function(t){if(86===t.token){var r=e.visitNodes(t.types,A,e.isExpressionWithTypeArguments,0,1);return e.setTextRange(e.createHeritageClause(86,r),t)}}(n);case 211:return function(t){return e.updateExpressionWithTypeArguments(t,void 0,e.visitNode(t.expression,A,e.isLeftHandSideExpression))}(n);case 156:return function(r){if(De(r)){var n=e.updateMethod(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,be(r),void 0,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 158:return function(r){if(xe(r)){var n=e.updateGetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),be(r),e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 159:return function(r){if(xe(r)){var n=e.updateSetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),be(r),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 239:return function(r){if(!De(r))return e.createNotEmittedStatement(r);var n=e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));if(Le(r)){var i=[n];return Je(i,r),i}return n}(n);case 196:return function(r){return De(r)?e.updateFunctionExpression(r,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([])):e.createOmittedExpression()}(n);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,R,e.isModifier),void 0,e.visitParameterList(r.parameters,A,t),void 0,r.equalsGreaterThanToken,e.visitFunctionBody(r.body,A,t))}(n);case 151:return function(t){if(!e.parameterIsThisKeyword(t)){var r=e.createParameter(void 0,void 0,t.dotDotDotToken,e.visitNode(t.name,A,e.isBindingName),void 0,void 0,e.visitNode(t.initializer,A,e.isExpression));return e.setOriginalNode(r,t),e.setTextRange(r,e.moveRangePastModifiers(t)),e.setCommentRange(r,t),e.setSourceMapRange(r,e.moveRangePastModifiers(t)),e.setEmitFlags(r.name,32),r}}(n);case 195:return function(n){var i=e.skipOuterExpressions(n.expression,-3);if(e.isAssertionExpression(i)){var a=e.visitNode(n.expression,A,e.isExpression);return e.length(e.getLeadingCommentRangesOfNode(a,r))?e.updateParen(n,a):e.createPartiallyEmittedExpression(a,n)}return e.visitEachChild(n,A,t)}(n);case 194:case 212:return function(t){var r=e.visitNode(t.expression,A,e.isExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 191:return function(t){return e.updateCall(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 192:return function(t){return e.updateNew(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 193:return function(t){return e.updateTaggedTemplate(t,e.visitNode(t.tag,A,e.isExpression),void 0,e.visitNode(t.template,A,e.isExpression))}(n);case 213:return function(t){var r=e.visitNode(t.expression,A,e.isLeftHandSideExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 243:return function(t){if(function(t){return!e.isEnumConst(t)||D.preserveConstEnums||D.isolatedModules}(t)){var n=[],i=2,a=Ne(n,t);a&&(T===e.ModuleKind.System&&u===r||(i|=512));var o=Ue(t),c=Ve(t),l=e.hasModifier(t,1)?e.getExternalModuleOrNamespaceExportName(s,t,!1,!0):e.getLocalName(t,!1,!0),_=e.createLogicalOr(l,e.createAssignment(l,e.createObjectLiteral()));if(Ce(t)){var d=e.getLocalName(t,!1,!0);_=e.createAssignment(d,_)}var p=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,o)],void 0,function(t,r){var n=s;s=r;var i=[];g();var a=e.map(t.members,Te);return e.addStatementsAfterPrologue(i,v()),e.addRange(i,a),s=n,e.createBlock(e.setTextRange(e.createNodeArray(i),t.members),!0)}(t,c)),void 0,[_]));return e.setOriginalNode(p,t),a&&(e.setSyntheticLeadingComments(p,void 0),e.setSyntheticTrailingComments(p,void 0)),e.setTextRange(p,t),e.addEmitFlags(p,i),n.push(p),n.push(e.createEndOfDeclarationMarker(t)),n}}(n);case 219:return function(r){if(Le(r)){var n=e.getInitializedVariables(r.declarationList);if(0===n.length)return;return e.setTextRange(e.createExpressionStatement(e.inlineExpressions(e.map(n,Se))),r)}return e.visitEachChild(r,A,t)}(n);case 237:return function(t){return e.updateVariableDeclaration(t,e.visitNode(t.name,A,e.isBindingName),void 0,e.visitNode(t.initializer,A,e.isExpression))}(n);case 244:return Ae(n);case 248:return Me(n);default:return e.Debug.failBadSyntaxKind(n)}}function j(r){var n=e.getStrictOptionValue(D,"alwaysStrict")&&!(e.isExternalModule(r)&&T>=e.ModuleKind.ES2015)&&!e.isJsonSourceFile(r);return e.updateSourceFileNode(r,e.visitLexicalEnvironment(r.statements,P,t,0,n))}function J(e){return void 0!==e.decorators&&e.decorators.length>0}function z(r,n){var i=[],a=function(r,n){var i=e.getFirstConstructorWithBody(r),a=e.forEach(r.members,W),o=i&&4096&i.transformFlags&&e.forEach(i.parameters,K);if(!a&&!o)return e.visitEachChild(i,A,t);var s=function(r){return e.visitParameterList(r&&r.parameters,A,t)||[]}(i),c=function(t,r,n){var i=[],a=0;if(y(),r){a=function(t,r){if(t.body){var n=t.body.statements,i=e.addPrologue(r,n,!1,A);if(i===n.length)return i;var a=n[i];return 221===a.kind&&e.isSuperCall(a.expression)?(r.push(e.visitNode(a,A,e.isStatement)),i+1):i}return 0}(r,i);var o=function(t){return e.filter(t.parameters,K)}(r);e.addRange(i,e.map(o,U))}else n&&i.push(e.createExpressionStatement(e.createCall(e.createSuper(),void 0,[e.createSpread(e.createIdentifier("arguments"))])));var s=V(t,!1);return G(i,s,e.createThis()),r&&e.addRange(i,e.visitNodes(r.body.statements,A,e.isStatement,a)),i=e.mergeLexicalEnvironment(i,v()),e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(i),r?r.body.statements:t.members),!0),r?r.body:void 0)}(r,i,n);return e.startOnNewLine(e.setOriginalNode(e.setTextRange(e.createConstructor(void 0,void 0,s,c),i||r),i))}(r,n);return a&&i.push(a),e.addRange(i,e.visitNodes(r.members,M,e.isClassElement)),e.setTextRange(e.createNodeArray(i),r.members)}function K(t){return e.hasModifier(t,92)&&e.isIdentifier(t.name)}function U(t){e.Debug.assert(e.isIdentifier(t.name));var r=t.name,n=e.getMutableClone(r);e.setEmitFlags(n,1584);var i=e.getMutableClone(r);return e.setEmitFlags(i,1536),e.startOnNewLine(e.setEmitFlags(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createThis(),n),t.name),i)),e.moveRangePos(t,-1)),1536))}function V(t,r){return e.filter(t.members,r?q:W)}function q(e){return H(e,!0)}function W(e){return H(e,!1)}function H(t,r){return 154===t.kind&&r===e.hasModifier(t,32)&&void 0!==t.initializer}function G(t,r,n){for(var i=0,a=r;i<a.length;i++){var o=a[i],s=e.createExpressionStatement(Y(o,n));e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),t.push(s)}}function Y(t,r){var n=e.isComputedPropertyName(t.name)&&!ye(t.name.expression)?e.updateComputedPropertyName(t.name,e.getGeneratedNameForNode(t.name)):t.name,i=e.visitNode(t.initializer,A,e.isExpression),a=e.createMemberAccessForPropertyName(r,n,n);return e.createAssignment(a,i)}function X(t,r){return e.filter(t.members,r?function(e){return Q(e,!0,t)}:function(e){return Q(e,!1,t)})}function Q(t,r,n){return e.nodeOrChildIsDecorated(t,n)&&r===e.hasModifier(t,32)}function $(e){var t;if(e)for(var r=e.parameters,n=0;n<r.length;n++){var i=r[n];(t||i.decorators)&&(t||(t=new Array(r.length)),t[n]=i.decorators)}return t}function Z(t,r){switch(r.kind){case 158:case 159:return function(t,r){if(r.body){var n=e.getAllAccessorDeclarations(t.members,r),i=n.firstAccessor,a=n.secondAccessor,o=n.setAccessor,s=i.decorators?i:a&&a.decorators?a:void 0;if(s&&r===s){var c=s.decorators,u=$(o);if(c||u)return{decorators:c,parameters:u}}}}(t,r);case 156:return function(e){if(e.body){var t=e.decorators,r=$(e);if(t||r)return{decorators:t,parameters:r}}}(r);case 154:return function(e){var t=e.decorators;if(t)return{decorators:t}}(r);default:return}}function ee(r,i,a){if(a){var s=[];return e.addRange(s,e.map(a.decorators,ne)),e.addRange(s,e.flatMap(a.parameters,ie)),function(r,i,a){n?function(r,n,i){if(D.emitDecoratorMetadata){var a=void 0;ae(r)&&(a||(a=[])).push(e.createPropertyAssignment("type",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),ce(r)))),se(r)&&(a||(a=[])).push(e.createPropertyAssignment("paramTypes",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),ue(r,n)))),oe(r)&&(a||(a=[])).push(e.createPropertyAssignment("returnType",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),le(r)))),a&&i.push(o(t,"design:typeinfo",e.createObjectLiteral(a,!0)))}}(r,i,a):function(e,r,n){D.emitDecoratorMetadata&&(ae(e)&&n.push(o(t,"design:type",ce(e))),se(e)&&n.push(o(t,"design:paramtypes",ue(e,r))),oe(e)&&n.push(o(t,"design:returntype",le(e))))}(r,i,a)}(r,i,s),s}}function te(t,r,n){e.addRange(t,e.map(function(e,t){for(var r,n=0,i=X(e,t);n<i.length;n++){var a=i[n],o=re(e,a);o&&(r?r.push(o):r=[o])}return r}(r,n),je))}function re(r,n){var a=ee(n,r,Z(r,n));if(a){var o=function(t,r){return e.hasModifier(r,32)?e.getDeclarationName(t):function(t){return e.createPropertyAccess(e.getDeclarationName(t),"prototype")}(t)}(r,n),s=ve(n,!0),c=S>0?154===n.kind?e.createVoidZero():e.createNull():void 0,u=i(t,a,o,s,c,e.moveRangePastDecorators(n));return e.setEmitFlags(u,1536),u}}function ne(t){return e.visitNode(t.expression,A,e.isExpression)}function ie(r,n){var i;if(r){i=[];for(var a=0,o=r;a<o.length;a++){var s=o[a],u=c(t,ne(s),n,s.expression);e.setEmitFlags(u,1536),i.push(u)}}return i}function ae(e){var t=e.kind;return 156===t||158===t||159===t||154===t}function oe(e){return 156===e.kind}function se(t){switch(t.kind){case 240:case 209:return void 0!==e.getFirstConstructorWithBody(t);case 156:case 158:case 159:return!0}return!1}function ce(t){switch(t.kind){case 154:case 151:return _e(t.type);case 159:case 158:return _e(function(t){var r=b.getAllAccessorDeclarations(t);return r.setAccessor&&e.getSetAccessorTypeAnnotationNode(r.setAccessor)||r.getAccessor&&e.getEffectiveReturnTypeNode(r.getAccessor)}(t));case 240:case 209:case 156:return e.createIdentifier("Function");default:return e.createVoidZero()}}function ue(t,r){var n=e.isClassLike(t)?e.getFirstConstructorWithBody(t):e.isFunctionLike(t)&&e.nodeIsPresent(t.body)?t:void 0,i=[];if(n)for(var a=function(t,r){if(r&&158===t.kind){var n=e.getAllAccessorDeclarations(r.members,t).setAccessor;if(n)return n.parameters}return t.parameters}(n,r),o=a.length,s=0;s<o;s++){var c=a[s];0===s&&e.isIdentifier(c.name)&&"this"===c.name.escapedText||(c.dotDotDotToken?i.push(_e(e.getRestParameterElementType(c.type))):i.push(ce(c)))}return e.createArrayLiteral(i)}function le(t){return e.isFunctionLike(t)&&t.type?_e(t.type):e.isAsyncFunction(t)?e.createIdentifier("Promise"):e.createVoidZero()}function _e(t){if(void 0===t)return e.createIdentifier("Object");switch(t.kind){case 106:case 141:case 96:case 132:return e.createVoidZero();case 177:return _e(t.type);case 165:case 166:return e.createIdentifier("Function");case 169:case 170:return e.createIdentifier("Array");case 163:case 123:return e.createIdentifier("Boolean");case 138:return e.createIdentifier("String");case 136:return e.createIdentifier("Object");case 182:switch(t.literal.kind){case 10:return e.createIdentifier("String");case 8:return e.createIdentifier("Number");case 9:return ge();case 102:case 87:return e.createIdentifier("Boolean");default:return e.Debug.failBadSyntaxKind(t.literal)}case 135:return e.createIdentifier("Number");case 146:return ge();case 139:return S<2?me():e.createIdentifier("Symbol");case 164:return function(t){var r=b.getTypeReferenceSerializationKind(t.typeName,l||u);switch(r){case e.TypeReferenceSerializationKind.Unknown:if(e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&(t.parent.trueType===t||t.parent.falseType===t)}))return e.createIdentifier("Object");var n=function t(r){if(72===r.kind){var n=fe(r);return pe(n,n)}if(72===r.left.kind)return pe(fe(r.left),fe(r));var i=t(r.left),a=e.createTempVariable(h);return e.createLogicalAnd(e.createLogicalAnd(i.left,e.createStrictInequality(e.createAssignment(a,i.right),e.createVoidZero())),e.createPropertyAccess(a,r.right))}(t.typeName),i=e.createTempVariable(h);return e.createConditional(e.createTypeCheck(e.createAssignment(i,n),"function"),i,e.createIdentifier("Object"));case e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue:return fe(t.typeName);case e.TypeReferenceSerializationKind.VoidNullableOrNeverType:return e.createVoidZero();case e.TypeReferenceSerializationKind.BigIntLikeType:return ge();case e.TypeReferenceSerializationKind.BooleanType:return e.createIdentifier("Boolean");case e.TypeReferenceSerializationKind.NumberLikeType:return e.createIdentifier("Number");case e.TypeReferenceSerializationKind.StringLikeType:return e.createIdentifier("String");case e.TypeReferenceSerializationKind.ArrayLikeType:return e.createIdentifier("Array");case e.TypeReferenceSerializationKind.ESSymbolType:return S<2?me():e.createIdentifier("Symbol");case e.TypeReferenceSerializationKind.TypeWithCallSignature:return e.createIdentifier("Function");case e.TypeReferenceSerializationKind.Promise:return e.createIdentifier("Promise");case e.TypeReferenceSerializationKind.ObjectType:return e.createIdentifier("Object");default:return e.Debug.assertNever(r)}}(t);case 174:case 173:return de(t.types);case 175:return de([t.trueType,t.falseType]);case 167:case 179:case 180:case 181:case 168:case 120:case 143:case 178:case 183:break;default:return e.Debug.failBadSyntaxKind(t)}return e.createIdentifier("Object")}function de(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(x||96!==a.kind&&141!==a.kind)){var o=_e(a);if(e.isIdentifier(o)&&"Object"===o.escapedText)return o;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return e.createIdentifier("Object")}else r=o}}return r||e.createVoidZero()}function pe(t,r){return e.createLogicalAnd(e.createStrictInequality(e.createTypeOf(t),e.createLiteral("undefined")),r)}function fe(t){switch(t.kind){case 72:var r=e.getMutableClone(t);return r.flags&=-9,r.original=void 0,r.parent=e.getParseTreeNode(u),r;case 148:return function(t){return e.createPropertyAccess(fe(t.left),t.right)}(t)}}function me(){return e.createConditional(e.createTypeCheck(e.createIdentifier("Symbol"),"function"),e.createIdentifier("Symbol"),e.createIdentifier("Object"))}function ge(){return S<6?e.createConditional(e.createTypeCheck(e.createIdentifier("BigInt"),"function"),e.createIdentifier("BigInt"),e.createIdentifier("Object")):e.createIdentifier("BigInt")}function ye(t){return!e.isIdentifier(t)&&e.isSimpleCopiableExpression(t)||e.isWellKnownSymbolSyntactically(t)}function ve(t,r){var n=t.name;return e.isComputedPropertyName(n)?r&&!ye(n.expression)?e.getGeneratedNameForNode(n):n.expression:e.isIdentifier(n)?e.createLiteral(e.idText(n)):e.getSynthesizedClone(n)}function he(t,r,n){if(e.isComputedPropertyName(t)){var i=e.visitNode(t.expression,A,e.isExpression),a=e.skipPartiallyEmittedExpressions(i),o=ye(a);if(!o&&r){var s=e.getGeneratedNameForNode(t);return h(s),e.createAssignment(s,i)}return n&&(o||e.isIdentifier(a))?void 0:i}}function be(t){var r=t.name,n=he(r,e.some(t.decorators),!1);return n?(e.some(m)&&(n=e.inlineExpressions(m.concat([n])),m.length=0),e.updateComputedPropertyName(r,n)):r}function De(t){return!e.nodeIsMissing(t.body)}function xe(t){return!(e.nodeIsMissing(t.body)&&e.hasModifier(t,128))}function Se(r){var n=r.name;return e.isBindingPattern(n)?e.flattenDestructuringAssignment(r,A,t,0,!1,ze):e.setTextRange(e.createAssignment(Ke(n),e.visitNode(r.initializer,A,e.isExpression)),r)}function Te(r){var n=ve(r,!1),i=function(r){var n=b.getConstantValue(r);return void 0!==n?e.createLiteral(n):(0==(8&d)&&(d|=8,t.enableSubstitution(72)),r.initializer?e.visitNode(r.initializer,A,e.isExpression):e.createVoidZero())}(r),a=e.createAssignment(e.createElementAccess(s,n),i),o=10===i.kind?a:e.createAssignment(e.createElementAccess(s,a),n);return e.setTextRange(e.createExpressionStatement(e.setTextRange(o,r)),r)}function Ce(t){return Le(t)||Re(t)&&T!==e.ModuleKind.ES2015&&T!==e.ModuleKind.ESNext&&T!==e.ModuleKind.System}function ke(t){_||(_=e.createUnderscoreEscapedMap());var r=Ee(t);_.has(r)||_.set(r,t)}function Ee(t){return e.Debug.assertNode(t.name,e.isIdentifier),t.name.escapedText}function Ne(t,r){var n=e.createVariableStatement(e.visitNodes(r.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(r,!1,!0))],279===u.kind?0:1));if(e.setOriginalNode(n,r),ke(r),function(e){if(_){var t=Ee(e);return _.get(t)===e}return!0}(r))return 243===r.kind?e.setSourceMapRange(n.declarationList,r):e.setSourceMapRange(n,r),e.setCommentRange(n,r),e.addEmitFlags(n,4195328),t.push(n),!0;var i=e.createMergeDeclarationMarker(n);return e.setEmitFlags(i,4195840),t.push(i),!1}function Ae(n){if(!function(t){return e.isInstantiatedModule(t,!!D.preserveConstEnums||!!D.isolatedModules)}(n))return e.createNotEmittedStatement(n);e.Debug.assertNode(n.name,e.isIdentifier,"A TypeScript namespace should have an Identifier name."),0==(2&d)&&(d|=2,t.enableSubstitution(72),t.enableSubstitution(276),t.enableEmitNotification(244));var i=[],o=2,c=Ne(i,n);c&&(T===e.ModuleKind.System&&u===r||(o|=512));var l=Ue(n),p=Ve(n),f=e.hasModifier(n,1)?e.getExternalModuleOrNamespaceExportName(s,n,!1,!0):e.getLocalName(n,!1,!0),m=e.createLogicalOr(f,e.createAssignment(f,e.createObjectLiteral()));if(Ce(n)){var y=e.getLocalName(n,!1,!0);m=e.createAssignment(y,m)}var h=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,l)],void 0,function(t,r){var n=s,i=a,o=_;s=r,a=t,_=void 0;var c,u,l=[];g();var d=t.body;if(245===d.kind)N(d,function(t){return e.addRange(l,e.visitNodes(t.statements,O,e.isStatement))}),c=d.statements,u=d;else{var p=Ae(d);p&&(e.isArray(p)?e.addRange(l,p):l.push(p));var f=function e(t){if(244===t.body.kind){var r=e(t.body);return r||t.body}}(t).body;c=e.moveRangePos(f.statements,-1)}e.addStatementsAfterPrologue(l,v()),s=n,a=i,_=o;var m=e.createBlock(e.setTextRange(e.createNodeArray(l),c),!0);return e.setTextRange(m,u),245!==d.kind&&e.setEmitFlags(m,1536|e.getEmitFlags(m)),m}(n,p)),void 0,[m]));return e.setOriginalNode(h,n),c&&(e.setSyntheticLeadingComments(h,void 0),e.setSyntheticTrailingComments(h,void 0)),e.setTextRange(h,n),e.addEmitFlags(h,o),i.push(h),i.push(e.createEndOfDeclarationMarker(n)),i}function Fe(t){var r=b.isReferencedAliasDeclaration(t)?t.name:void 0,n=e.visitNode(t.namedBindings,Pe,e.isNamedImportBindings);return r||n?e.updateImportClause(t,r,n):void 0}function Pe(t){if(251===t.kind)return b.isReferencedAliasDeclaration(t)?t:void 0;var r=e.visitNodes(t.elements,we,e.isImportSpecifier);return e.some(r)?e.updateNamedImports(t,r):void 0}function we(e){return b.isReferencedAliasDeclaration(e)?e:void 0}function Oe(t){var r=e.visitNodes(t.elements,Ie,e.isExportSpecifier);return e.some(r)?e.updateNamedExports(t,r):void 0}function Ie(e){return b.isValueAliasDeclaration(e)?e:void 0}function Me(n){if(e.isExternalModuleImportEqualsDeclaration(n))return b.isReferencedAliasDeclaration(n)?e.visitEachChild(n,A,t):void 0;if(function(t){return b.isReferencedAliasDeclaration(t)||!e.isExternalModule(r)&&b.isTopLevelValueImportEqualsWithEntityName(t)}(n)){var i,a,o,c=e.createExpressionFromEntityName(n.moduleReference);return e.setEmitFlags(c,3584),Be(n)||!Le(n)?e.setOriginalNode(e.setTextRange(e.createVariableStatement(e.visitNodes(n.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.setOriginalNode(e.createVariableDeclaration(n.name,void 0,c),n)])),n),n):e.setOriginalNode((i=n.name,a=c,o=n,e.setTextRange(e.createExpressionStatement(e.createAssignment(e.getNamespaceMemberName(s,i,!1,!0),a)),o)),n)}}function Le(t){return void 0!==a&&e.hasModifier(t,1)}function Re(t){return void 0===a&&e.hasModifier(t,1)}function Be(t){return Re(t)&&!e.hasModifier(t,512)}function je(t){return e.createExpressionStatement(t)}function Je(t,r){var n=e.createAssignment(e.getExternalModuleOrNamespaceExportName(s,r,!1,!0),e.getLocalName(r));e.setSourceMapRange(n,e.createRange(r.name?r.name.pos:r.pos,r.end));var i=e.createExpressionStatement(n);e.setSourceMapRange(i,e.createRange(-1,r.end)),t.push(i)}function ze(t,r,n){return e.setTextRange(e.createAssignment(Ke(t),r),n)}function Ke(t){return e.getNamespaceMemberName(s,t,!1,!0)}function Ue(t){var r=e.getGeneratedNameForNode(t);return e.setSourceMapRange(r,t.name),r}function Ve(t){return e.getGeneratedNameForNode(t)}function qe(){0==(1&d)&&(d|=1,t.enableSubstitution(72),p=[])}function We(t){if(d&f&&!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var r=b.getReferencedExportContainer(t,!1);if(r&&279!==r.kind&&(2&f&&244===r.kind||8&f&&243===r.kind))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(r),t),t)}}function He(t){var r=function(t){if(!D.isolatedModules)return e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)?b.getConstantValue(t):void 0}(t);if(void 0!==r){e.setConstantValue(t,r);var n=e.createLiteral(r);if(!D.removeComments){var i=e.isPropertyAccessExpression(t)?e.declarationNameToString(t.name):e.getTextOfNode(t.argumentExpression);e.addSyntheticTrailingComment(n,3," "+i+" ")}return n}return t}};var a={name:"typescript:decorate",scoped:!1,priority:2,text:'\n            var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {\n                var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n                if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);\n                else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n                return c > 3 && r && Object.defineProperty(target, key, r), r;\n            };'};function o(t,r,n){return t.requestEmitHelper(s),e.createCall(e.getHelperName("__metadata"),void 0,[e.createLiteral(r),n])}var s={name:"typescript:metadata",scoped:!1,priority:3,text:'\n            var __metadata = (this && this.__metadata) || function (k, v) {\n                if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);\n            };'};function c(t,r,n,i){return t.requestEmitHelper(u),e.setTextRange(e.createCall(e.getHelperName("__param"),void 0,[e.createLiteral(n),r]),i)}var u={name:"typescript:param",scoped:!1,priority:4,text:"\n            var __param = (this && this.__param) || function (paramIndex, decorator) {\n                return function (target, key) { decorator(target, key, paramIndex); }\n            };"}}(c||(c={})),function(e){var t;function r(t,r,n){var i=0!=(4096&t.getNodeCheckFlags(r)),a=[];return n.forEach(function(t,r){var n=e.unescapeLeadingUnderscores(r),o=[];o.push(e.createPropertyAssignment("get",e.createArrowFunction(void 0,void 0,[],void 0,void 0,e.createPropertyAccess(e.createSuper(),n)))),i&&o.push(e.createPropertyAssignment("set",e.createArrowFunction(void 0,void 0,[e.createParameter(void 0,void 0,void 0,"v",void 0,void 0,void 0)],void 0,void 0,e.createAssignment(e.createPropertyAccess(e.createSuper(),n),e.createIdentifier("v"))))),a.push(e.createPropertyAssignment(n,e.createObjectLiteral(o)))}),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_super"),void 0,e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"create"),void 0,[e.createNull(),e.createObjectLiteral(a,!0)]))],2))}!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformES2017=function(t){var n,a,o,s,c=t.resumeLexicalEnvironment,u=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=0,m=[],g=t.onEmitNode,y=t.onSubstituteNode;return t.onEmitNode=function(t,r,i){if(1&n&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var a=6144&_.getNodeCheckFlags(r);if(a!==f){var o=f;return f=a,g(t,r,i),void(f=o)}}else if(n&&m[e.getNodeId(r)]){var o=f;return f=0,g(t,r,i),void(f=o)}g(t,r,i)},t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&f?function(t){switch(t.kind){case 189:return N(t);case 190:return A(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?N(r):A(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r},e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,v,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function v(r){if(0==(16&r.transformFlags))return r;switch(r.kind){case 121:return;case 201:return function(t){return e.setOriginalNode(e.setTextRange(e.createYield(void 0,e.visitNode(t.expression,v,e.isExpression)),t),t)}(r);case 156:return function(r){return e.updateMethod(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 239:return function(r){return e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 196:return function(r){return e.updateFunctionExpression(r,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,v,e.isModifier),void 0,e.visitParameterList(r.parameters,v,t),void 0,r.equalsGreaterThanToken,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 189:return o&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&o.set(r.name.escapedText,!0),e.visitEachChild(r,v,t);case 190:return o&&98===r.expression.kind&&(s=!0),e.visitEachChild(r,v,t);default:return e.visitEachChild(r,v,t)}}function h(r){if(e.isNodeWithPossibleHoistedDeclaration(r))switch(r.kind){case 219:return function(r){if(D(r.declarationList)){var n=x(r.declarationList,!1);return n?e.createExpressionStatement(n):void 0}return e.visitEachChild(r,v,t)}(r);case 225:return function(t){var r=t.initializer;return e.updateFor(t,D(r)?x(r,!1):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.condition,v,e.isExpression),e.visitNode(t.incrementor,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 226:return function(t){return e.updateForIn(t,D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 227:return function(t){return e.updateForOf(t,e.visitNode(t.awaitModifier,v,e.isToken),D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 274:return function(r){var n,i=e.createUnderscoreEscapedMap();if(b(r.variableDeclaration,i),i.forEach(function(t,r){a.has(r)&&(n||(n=e.cloneMap(a)),n.delete(r))}),n){var o=a;a=n;var s=e.visitEachChild(r,h,t);return a=o,s}return e.visitEachChild(r,h,t)}(r);case 218:case 232:case 246:case 271:case 272:case 235:case 223:case 224:case 222:case 231:case 233:return e.visitEachChild(r,h,t);default:return e.Debug.assertNever(r,"Unhandled node.")}return v(r)}function b(t,r){var n=t.name;if(e.isIdentifier(n))r.set(n.escapedText,!0);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||b(o,r)}}function D(t){return!!t&&e.isVariableDeclarationList(t)&&!(3&t.flags)&&t.declarations.some(C)}function x(t,r){!function(t){e.forEach(t.declarations,S)}(t);var n=e.getInitializedVariables(t);return 0===n.length?r?e.visitNode(e.convertToAssignmentElementTarget(t.declarations[0].name),v,e.isExpression):void 0:e.inlineExpressions(e.map(n,T))}function S(t){var r=t.name;if(e.isIdentifier(r))l(r);else for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||S(a)}}function T(t){var r=e.setSourceMapRange(e.createAssignment(e.convertToAssignmentElementTarget(t.name),t.initializer),t);return e.visitNode(r,v,e.isExpression)}function C(t){var r=t.name;if(e.isIdentifier(r))return a.has(r.escapedText);for(var n=0,i=r.elements;n<i.length;n++){var o=i[n];if(!e.isOmittedExpression(o)&&C(o))return!0}return!1}function k(l){c();var d=e.getOriginalNode(l,e.isFunctionLike).type,f=p<2?function(t){var r=t&&e.getEntityNameFromTypeNode(t);if(r&&e.isEntityName(r)){var n=_.getTypeReferenceSerializationKind(r);if(n===e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue||n===e.TypeReferenceSerializationKind.Unknown)return r}}(d):void 0,g=197===l.kind,y=0!=(8192&_.getNodeCheckFlags(l)),h=a;a=e.createUnderscoreEscapedMap();for(var D=0,x=l.parameters;D<x.length;D++)b(x[D],a);var S,T=o,C=s;if(o=e.createUnderscoreEscapedMap(),s=!1,g){var k=i(t,y,f,E(l.body)),N=u();e.some(N)?(O=e.convertToFunctionBody(k),S=e.updateBlock(O,e.setTextRange(e.createNodeArray(e.concatenate(N,O.statements)),O.statements))):S=k}else{var A=[],F=e.addPrologue(A,l.body.statements,!1,v);A.push(e.createReturn(i(t,y,f,E(l.body,F)))),e.addStatementsAfterPrologue(A,u());var P=p>=2&&6144&_.getNodeCheckFlags(l);if(P){0==(1&n)&&(n|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var w=r(_,l,o);m[e.getNodeId(w)]=!0,e.addStatementsAfterPrologue(A,[w])}var O=e.createBlock(A,!0);e.setTextRange(O,l.body),P&&s&&(4096&_.getNodeCheckFlags(l)?e.addEmitHelper(O,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(l)&&e.addEmitHelper(O,e.asyncSuperHelper)),S=O}return a=h,o=T,s=C,S}function E(t,r){return e.isBlock(t)?e.updateBlock(t,e.visitNodes(t.statements,h,e.isStatement,r)):e.convertToFunctionBody(e.visitNode(t,h,e.isConciseBody))}function N(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function A(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&f?e.setTextRange(e.createPropertyAccess(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),n)):t;var r,n}},e.createSuperAccessVariableStatement=r;var n={name:"typescript:awaiter",scoped:!1,priority:5,text:'\n            var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n                return new (P || (P = Promise))(function (resolve, reject) {\n                    function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n                    function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }\n                    function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }\n                    step((generator = generator.apply(thisArg, _arguments || [])).next());\n                });\n            };'};function i(t,r,i,a){t.requestEmitHelper(n);var o=e.createFunctionExpression(void 0,e.createToken(40),void 0,void 0,[],void 0,a);return(o.emitNode||(o.emitNode={})).flags|=786432,e.createCall(e.getHelperName("__awaiter"),void 0,[e.createThis(),r?e.createIdentifier("arguments"):e.createVoidZero(),i?e.createExpressionFromEntityName(i):e.createVoidZero(),o])}e.asyncSuperHelper={name:"typescript:async-super",scoped:!0,text:e.helperString(o(["\n            const "," = name => super[name];"],["\n            const "," = name => super[name];"]),"_superIndex")},e.advancedAsyncSuperHelper={name:"typescript:advanced-async-super",scoped:!0,text:e.helperString(o(["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"],["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"]),"_superIndex")}}(c||(c={})),function(e){var t;!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformESNext=function(t){var r=t.resumeLexicalEnvironment,c=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=t.onEmitNode;t.onEmitNode=function(t,r,n){if(1&m&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var i=6144&_.getNodeCheckFlags(r);if(i!==b){var a=b;return b=i,f(t,r,n),void(b=a)}}else if(m&&D[e.getNodeId(r)]){var a=b;return b=0,f(t,r,n),void(b=a)}f(t,r,n)};var m,g,y=t.onSubstituteNode;t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&b?function(t){switch(t.kind){case 189:return P(t);case 190:return w(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?P(r):w(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r};var v,h,b=0,D=[];return e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,x,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function x(e){return C(e,!1)}function S(e){return C(e,!0)}function T(e){if(121!==e.kind)return e}function C(r,o){if(0==(8&r.transformFlags))return r;switch(r.kind){case 201:return function(r){return 2&g&&1&g?e.setOriginalNode(e.setTextRange(e.createYield(a(t,e.visitNode(r.expression,x,e.isExpression))),r),r):e.visitEachChild(r,x,t)}(r);case 207:return function(r){if(2&g&&1&g){if(r.asteriskToken){var n=e.visitNode(r.expression,x,e.isExpression);return e.setOriginalNode(e.setTextRange(e.createYield(a(t,e.updateYield(r,r.asteriskToken,function(t,r,n){return t.requestEmitHelper(i),t.requestEmitHelper(s),e.setTextRange(e.createCall(e.getHelperName("__asyncDelegator"),void 0,[r]),n)}(t,u(t,n,n),n)))),r),r)}return e.setOriginalNode(e.setTextRange(e.createYield(E(r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())),r),r)}return e.visitEachChild(r,x,t)}(r);case 230:return function(r){return 2&g&&1&g?e.updateReturn(r,E(r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())):e.visitEachChild(r,x,t)}(r);case 233:return function(r){if(2&g){var n=e.unwrapInnermostStatementOfLabel(r);return 227===n.kind&&n.awaitModifier?k(n,r):e.restoreEnclosingLabel(e.visitEachChild(n,x,t),r)}return e.visitEachChild(r,x,t)}(r);case 188:return function(r){if(262144&r.transformFlags){var i=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i];if(277===o.kind){r&&(n.push(e.createObjectLiteral(r)),r=void 0);var s=o.expression;n.push(e.visitNode(s,x,e.isExpression))}else r=e.append(r,275===o.kind?e.createPropertyAssignment(o.name,e.visitNode(o.initializer,x,e.isExpression)):e.visitNode(o,x,e.isObjectLiteralElementLike))}return r&&n.push(e.createObjectLiteral(r)),n}(r.properties);return i.length&&188!==i[0].kind&&i.unshift(e.createObjectLiteral()),n(t,i)}return e.visitEachChild(r,x,t)}(r);case 204:return function(r,n){return e.isDestructuringAssignment(r)&&262144&r.left.transformFlags?e.flattenDestructuringAssignment(r,x,t,1,!n):27===r.operatorToken.kind?e.updateBinary(r,e.visitNode(r.left,S,e.isExpression),e.visitNode(r.right,n?S:x,e.isExpression)):e.visitEachChild(r,x,t)}(r,o);case 237:return function(r){return e.isBindingPattern(r.name)&&262144&r.name.transformFlags?e.flattenDestructuringBinding(r,x,t,1):e.visitEachChild(r,x,t)}(r);case 227:return k(r,void 0);case 225:return function(t){return e.updateFor(t,e.visitNode(t.initializer,S,e.isForInitializer),e.visitNode(t.condition,x,e.isExpression),e.visitNode(t.incrementor,x,e.isExpression),e.visitNode(t.statement,x,e.isStatement))}(r);case 200:return function(r){return e.visitEachChild(r,S,t)}(r);case 157:return function(r){var n=g;g=0;var i=e.updateConstructor(r,void 0,r.modifiers,e.visitParameterList(r.parameters,x,t),A(r));return g=n,i}(r);case 156:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateMethod(r,void 0,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,e.visitNode(r.name,x,e.isPropertyName),e.visitNode(void 0,x,e.isToken),void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 158:return function(r){var n=g;g=0;var i=e.updateGetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,x,e.isPropertyName),e.visitParameterList(r.parameters,x,t),void 0,A(r));return g=n,i}(r);case 159:return function(r){var n=g;g=0;var i=e.updateSetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,x,e.isPropertyName),e.visitParameterList(r.parameters,x,t),A(r));return g=n,i}(r);case 239:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateFunctionDeclaration(r,void 0,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 196:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateFunctionExpression(r,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 197:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateArrowFunction(r,r.modifiers,void 0,e.visitParameterList(r.parameters,x,t),void 0,r.equalsGreaterThanToken,A(r));return g=n,i}(r);case 151:return function(r){return 262144&r.transformFlags?e.updateParameter(r,void 0,void 0,r.dotDotDotToken,e.getGeneratedNameForNode(r),void 0,void 0,e.visitNode(r.initializer,x,e.isExpression)):e.visitEachChild(r,x,t)}(r);case 221:return function(r){return e.visitEachChild(r,S,t)}(r);case 195:return function(r,n){return e.visitEachChild(r,n?S:x,t)}(r,o);case 274:return function(r){return r.variableDeclaration?e.visitEachChild(r,x,t):e.updateCatchClause(r,e.createVariableDeclaration(e.createTempVariable(void 0)),e.visitNode(r.block,x,e.isBlock))}(r);case 189:return v&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&v.set(r.name.escapedText,!0),e.visitEachChild(r,x,t);case 190:return v&&98===r.expression.kind&&(h=!0),e.visitEachChild(r,x,t);default:return e.visitEachChild(r,x,t)}}function k(r,n){return 262144&r.initializer.transformFlags&&(r=function(t){var r=e.skipParentheses(t.initializer);if(e.isVariableDeclarationList(r)||e.isAssignmentPattern(r)){var n=void 0,i=void 0,a=e.createTempVariable(void 0),o=[e.createForOfBindingStatement(r,a)];return e.isBlock(t.statement)?(e.addRange(o,t.statement.statements),n=t.statement,i=t.statement.statements):t.statement&&(e.append(o,t.statement),n=t.statement,i=t.statement),e.updateForOf(t,t.awaitModifier,e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a),t.initializer)],1),t.initializer),t.expression,e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n))}return t}(r)),r.awaitModifier?function(r,n){var i=e.visitNode(r.expression,x,e.isExpression),a=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0),o=e.isIdentifier(i)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),s=e.createUniqueName("e"),c=e.getGeneratedNameForNode(s),_=e.createTempVariable(void 0),d=u(t,i,r.expression),p=e.createCall(e.createPropertyAccess(a,"next"),void 0,[]),f=e.createPropertyAccess(o,"done"),m=e.createPropertyAccess(o,"value"),g=e.createFunctionCall(_,a,[]);l(s),l(_);var y=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,d),r.expression),e.createVariableDeclaration(o)]),r.expression),2097152),e.createComma(e.createAssignment(o,E(p)),e.createLogicalNot(f)),void 0,function(t,r){var n,i,a=e.createForOfBindingStatement(t.initializer,r),o=[e.visitNode(a,x,e.isStatement)],s=e.visitNode(t.statement,x,e.isStatement);return e.isBlock(s)?(e.addRange(o,s.statements),n=s,i=s.statements):o.push(s),e.setEmitFlags(e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n),432)}(r,m)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(y,n)]),e.createCatchClause(e.createVariableDeclaration(c),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(s,e.createObjectLiteral([e.createPropertyAssignment("error",c)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(o,e.createLogicalNot(f)),e.createAssignment(_,e.createPropertyAccess(a,"return"))),e.createExpressionStatement(E(g))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(s,e.createThrow(e.createPropertyAccess(s,"error"))),1)]),1))]))}(r,n):e.restoreEnclosingLabel(e.visitEachChild(r,x,t),n)}function E(r){return 1&g?e.createYield(void 0,a(t,r)):e.createAwait(r)}function N(n){r();var a=[],s=e.addPrologue(a,n.body.statements,!1,x);F(a,n);var u=v,l=h;v=e.createUnderscoreEscapedMap(),h=!1;var d=e.createReturn(function(t,r){return t.requestEmitHelper(i),t.requestEmitHelper(o),(r.emitNode||(r.emitNode={})).flags|=262144,e.createCall(e.getHelperName("__asyncGenerator"),void 0,[e.createThis(),e.createIdentifier("arguments"),r])}(t,e.createFunctionExpression(void 0,e.createToken(40),n.name&&e.getGeneratedNameForNode(n.name),void 0,[],void 0,e.updateBlock(n.body,e.visitLexicalEnvironment(n.body.statements,x,t,s))))),f=p>=2&&6144&_.getNodeCheckFlags(n);if(f){0==(1&m)&&(m|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var g=e.createSuperAccessVariableStatement(_,n,v);D[e.getNodeId(g)]=!0,e.addStatementsAfterPrologue(a,[g])}a.push(d),e.addStatementsAfterPrologue(a,c());var y=e.updateBlock(n.body,a);return f&&h&&(4096&_.getNodeCheckFlags(n)?e.addEmitHelper(y,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(n)&&e.addEmitHelper(y,e.asyncSuperHelper)),v=u,h=l,y}function A(t){r();var n=0,i=[],a=e.visitNode(t.body,x,e.isConciseBody);e.isBlock(a)&&(n=e.addPrologue(i,a.statements,!1,x)),e.addRange(i,F(void 0,t));var o=c();if(n>0||e.some(i)||e.some(o)){var s=e.convertToFunctionBody(a,!0);return e.addStatementsAfterPrologue(i,o),e.addRange(i,s.statements.slice(n)),e.updateBlock(s,e.setTextRange(e.createNodeArray(i),s.statements))}return a}function F(r,n){for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];if(262144&o.transformFlags){var s=e.getGeneratedNameForNode(o),c=e.flattenDestructuringBinding(o,x,t,1,s,!1,!0);if(e.some(c)){var u=e.createVariableStatement(void 0,e.createVariableDeclarationList(c));e.setEmitFlags(u,1048576),r=e.append(r,u)}}}return r}function P(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function w(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&b?e.setTextRange(e.createPropertyAccess(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),n)):t;var r,n}};var r={name:"typescript:assign",scoped:!1,priority:1,text:"\n            var __assign = (this && this.__assign) || function () {\n                __assign = Object.assign || function(t) {\n                    for (var s, i = 1, n = arguments.length; i < n; i++) {\n                        s = arguments[i];\n                        for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n                            t[p] = s[p];\n                    }\n                    return t;\n                };\n                return __assign.apply(this, arguments);\n            };"};function n(t,n){return t.getCompilerOptions().target>=2?e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"assign"),void 0,n):(t.requestEmitHelper(r),e.createCall(e.getHelperName("__assign"),void 0,n))}e.createAssignHelper=n;var i={name:"typescript:await",scoped:!1,text:"\n            var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }"};function a(t,r){return t.requestEmitHelper(i),e.createCall(e.getHelperName("__await"),void 0,[r])}var o={name:"typescript:asyncGenerator",scoped:!1,text:'\n            var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var g = generator.apply(thisArg, _arguments || []), i, q = [];\n                return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;\n                function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\n                function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\n                function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\n                function fulfill(value) { resume("next", value); }\n                function reject(value) { resume("throw", value); }\n                function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\n            };'};var s={name:"typescript:asyncDelegator",scoped:!1,text:'\n            var __asyncDelegator = (this && this.__asyncDelegator) || function (o) {\n                var i, p;\n                return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;\n                function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }\n            };'};var c={name:"typescript:asyncValues",scoped:!1,text:'\n            var __asyncValues = (this && this.__asyncValues) || function (o) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var m = o[Symbol.asyncIterator], i;\n                return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);\n                function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\n                function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\n            };'};function u(t,r,n){return t.requestEmitHelper(c),e.setTextRange(e.createCall(e.getHelperName("__asyncValues"),void 0,[r]),n)}}(c||(c={})),function(e){e.transformJsx=function(r){var n,i=r.getCompilerOptions();return e.chainBundle(function(t){if(t.isDeclarationFile)return t;n=t;var i=e.visitEachChild(t,a,r);return e.addEmitHelpers(i,r.readEmitHelpers()),i});function a(t){return 4&t.transformFlags?function(t){switch(t.kind){case 260:return s(t,!1);case 261:return c(t,!1);case 264:return u(t,!1);case 270:return m(t);default:return e.visitEachChild(t,a,r)}}(t):t}function o(t){switch(t.kind){case 11:return function(t){var r=function(t){for(var r,n=0,i=-1,a=0;a<t.length;a++){var o=t.charCodeAt(a);e.isLineBreak(o)?(-1!==n&&-1!==i&&(r=p(r,t.substr(n,i-n+1))),n=-1):e.isWhiteSpaceSingleLine(o)||(i=a,-1===n&&(n=a))}return-1!==n?p(r,t.substr(n)):r}(e.getTextOfNode(t,!0));return void 0===r?void 0:e.createLiteral(r)}(t);case 270:return m(t);case 260:return s(t,!0);case 261:return c(t,!0);case 264:return u(t,!0);default:return e.Debug.failBadSyntaxKind(t)}}function s(e,t){return l(e.openingElement,e.children,t,e)}function c(e,t){return l(e,void 0,t,e)}function u(t,a){return function(t,a,s,c){var u=e.createExpressionForJsxFragment(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(u),u}(t.openingFragment,t.children,a,t)}function l(t,a,s,c){var u,l=function t(r){if(260===r.kind)return t(r.openingElement);var n=r.tagName;return e.isIdentifier(n)&&e.isIntrinsicJsxName(n.escapedText)?e.createLiteral(e.idText(n)):e.createExpressionFromEntityName(n)}(t),p=t.attributes.properties;if(0===p.length)u=e.createNull();else{var f=e.flatten(e.spanMap(p,e.isJsxSpreadAttribute,function(t,r){return r?e.map(t,_):e.createObjectLiteral(e.map(t,d))}));e.isJsxSpreadAttribute(p[0])&&f.unshift(e.createObjectLiteral()),(u=e.singleOrUndefined(f))||(u=e.createAssignHelper(r,f))}var m=e.createExpressionForJsxElement(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,l,u,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(m),m}function _(t){return e.visitNode(t.expression,a,e.isExpression)}function d(t){var r=function(t){var r=t.name,n=e.idText(r);return/^[A-Za-z_]\w*$/.test(n)?r:e.createLiteral(n)}(t),i=function(t){if(void 0===t)return e.createTrue();if(10===t.kind){var r=e.createLiteral((i=t.text,((a=f(i))===i?void 0:a)||t.text));return r.singleQuote=void 0!==t.singleQuote?t.singleQuote:!e.isStringDoubleQuoted(t,n),e.setTextRange(r,t)}return 270===t.kind?void 0===t.expression?e.createTrue():m(t):e.Debug.failBadSyntaxKind(t);var i,a}(t.initializer);return e.createPropertyAssignment(r,i)}function p(e,t){var r=f(t);return void 0===e?r:e+" "+r}function f(e){return e.replace(/&((#((\d+)|x([\da-fA-F]+)))|(\w+));/g,function(e,r,n,i,a,o,s){if(a)return String.fromCharCode(parseInt(a,10));if(o)return String.fromCharCode(parseInt(o,16));var c=t.get(s);return c?String.fromCharCode(c):e})}function m(t){return e.visitNode(t.expression,a,e.isExpression)}};var t=e.createMapFromTemplate({quot:34,amp:38,apos:39,lt:60,gt:62,nbsp:160,iexcl:161,cent:162,pound:163,curren:164,yen:165,brvbar:166,sect:167,uml:168,copy:169,ordf:170,laquo:171,not:172,shy:173,reg:174,macr:175,deg:176,plusmn:177,sup2:178,sup3:179,acute:180,micro:181,para:182,middot:183,cedil:184,sup1:185,ordm:186,raquo:187,frac14:188,frac12:189,frac34:190,iquest:191,Agrave:192,Aacute:193,Acirc:194,Atilde:195,Auml:196,Aring:197,AElig:198,Ccedil:199,Egrave:200,Eacute:201,Ecirc:202,Euml:203,Igrave:204,Iacute:205,Icirc:206,Iuml:207,ETH:208,Ntilde:209,Ograve:210,Oacute:211,Ocirc:212,Otilde:213,Ouml:214,times:215,Oslash:216,Ugrave:217,Uacute:218,Ucirc:219,Uuml:220,Yacute:221,THORN:222,szlig:223,agrave:224,aacute:225,acirc:226,atilde:227,auml:228,aring:229,aelig:230,ccedil:231,egrave:232,eacute:233,ecirc:234,euml:235,igrave:236,iacute:237,icirc:238,iuml:239,eth:240,ntilde:241,ograve:242,oacute:243,ocirc:244,otilde:245,ouml:246,divide:247,oslash:248,ugrave:249,uacute:250,ucirc:251,uuml:252,yacute:253,thorn:254,yuml:255,OElig:338,oelig:339,Scaron:352,scaron:353,Yuml:376,fnof:402,circ:710,tilde:732,Alpha:913,Beta:914,Gamma:915,Delta:916,Epsilon:917,Zeta:918,Eta:919,Theta:920,Iota:921,Kappa:922,Lambda:923,Mu:924,Nu:925,Xi:926,Omicron:927,Pi:928,Rho:929,Sigma:931,Tau:932,Upsilon:933,Phi:934,Chi:935,Psi:936,Omega:937,alpha:945,beta:946,gamma:947,delta:948,epsilon:949,zeta:950,eta:951,theta:952,iota:953,kappa:954,lambda:955,mu:956,nu:957,xi:958,omicron:959,pi:960,rho:961,sigmaf:962,sigma:963,tau:964,upsilon:965,phi:966,chi:967,psi:968,omega:969,thetasym:977,upsih:978,piv:982,ensp:8194,emsp:8195,thinsp:8201,zwnj:8204,zwj:8205,lrm:8206,rlm:8207,ndash:8211,mdash:8212,lsquo:8216,rsquo:8217,sbquo:8218,ldquo:8220,rdquo:8221,bdquo:8222,dagger:8224,Dagger:8225,bull:8226,hellip:8230,permil:8240,prime:8242,Prime:8243,lsaquo:8249,rsaquo:8250,oline:8254,frasl:8260,euro:8364,image:8465,weierp:8472,real:8476,trade:8482,alefsym:8501,larr:8592,uarr:8593,rarr:8594,darr:8595,harr:8596,crarr:8629,lArr:8656,uArr:8657,rArr:8658,dArr:8659,hArr:8660,forall:8704,part:8706,exist:8707,empty:8709,nabla:8711,isin:8712,notin:8713,ni:8715,prod:8719,sum:8721,minus:8722,lowast:8727,radic:8730,prop:8733,infin:8734,ang:8736,and:8743,or:8744,cap:8745,cup:8746,int:8747,there4:8756,sim:8764,cong:8773,asymp:8776,ne:8800,equiv:8801,le:8804,ge:8805,sub:8834,sup:8835,nsub:8836,sube:8838,supe:8839,oplus:8853,otimes:8855,perp:8869,sdot:8901,lceil:8968,rceil:8969,lfloor:8970,rfloor:8971,lang:9001,rang:9002,loz:9674,spades:9824,clubs:9827,hearts:9829,diams:9830})}(c||(c={})),function(e){e.transformES2016=function(t){var r=t.hoistVariableDeclaration;return e.chainBundle(function(r){return r.isDeclarationFile?r:e.visitEachChild(r,n,t)});function n(i){if(0==(32&i.transformFlags))return i;switch(i.kind){case 204:return function(i){switch(i.operatorToken.kind){case 63:return function(t){var i,a,o=e.visitNode(t.left,n,e.isExpression),s=e.visitNode(t.right,n,e.isExpression);if(e.isElementAccessExpression(o)){var c=e.createTempVariable(r),u=e.createTempVariable(r);i=e.setTextRange(e.createElementAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),e.setTextRange(e.createAssignment(u,o.argumentExpression),o.argumentExpression)),o),a=e.setTextRange(e.createElementAccess(c,u),o)}else if(e.isPropertyAccessExpression(o)){var c=e.createTempVariable(r);i=e.setTextRange(e.createPropertyAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),o.name),o),a=e.setTextRange(e.createPropertyAccess(c,o.name),o)}else i=o,a=o;return e.setTextRange(e.createAssignment(i,e.createMathPow(a,s,t)),t)}(i);case 41:return function(t){var r=e.visitNode(t.left,n,e.isExpression),i=e.visitNode(t.right,n,e.isExpression);return e.createMathPow(r,i,t)}(i);default:return e.visitEachChild(i,n,t)}}(i);default:return e.visitEachChild(i,n,t)}}}}(c||(c={})),function(e){var t,r,n,i,a,o;!function(e){e[e.CapturedThis=1]="CapturedThis",e[e.BlockScopedBindings=2]="BlockScopedBindings"}(t||(t={})),function(e){e[e.Body=1]="Body",e[e.Initializer=2]="Initializer"}(r||(r={})),function(e){e[e.ToOriginal=0]="ToOriginal",e[e.ToOutParameter=1]="ToOutParameter"}(n||(n={})),function(e){e[e.Break=2]="Break",e[e.Continue=4]="Continue",e[e.Return=8]="Return"}(i||(i={})),function(e){e[e.NoReplacement=0]="NoReplacement",e[e.ReplaceSuperCapture=1]="ReplaceSuperCapture",e[e.ReplaceWithReturn=2]="ReplaceWithReturn"}(a||(a={})),function(e){e[e.None=0]="None",e[e.Function=1]="Function",e[e.ArrowFunction=2]="ArrowFunction",e[e.AsyncFunctionBody=4]="AsyncFunctionBody",e[e.NonStaticClassElement=8]="NonStaticClassElement",e[e.CapturesThis=16]="CapturesThis",e[e.ExportedVariableStatement=32]="ExportedVariableStatement",e[e.TopLevel=64]="TopLevel",e[e.Block=128]="Block",e[e.IterationStatement=256]="IterationStatement",e[e.IterationStatementBlock=512]="IterationStatementBlock",e[e.ForStatement=1024]="ForStatement",e[e.ForInOrForOfStatement=2048]="ForInOrForOfStatement",e[e.ConstructorWithCapturedSuper=4096]="ConstructorWithCapturedSuper",e[e.ComputedPropertyName=8192]="ComputedPropertyName",e[e.AncestorFactsMask=16383]="AncestorFactsMask",e[e.BlockScopeIncludes=0]="BlockScopeIncludes",e[e.BlockScopeExcludes=4032]="BlockScopeExcludes",e[e.SourceFileIncludes=64]="SourceFileIncludes",e[e.SourceFileExcludes=3968]="SourceFileExcludes",e[e.FunctionIncludes=65]="FunctionIncludes",e[e.FunctionExcludes=16286]="FunctionExcludes",e[e.AsyncFunctionBodyIncludes=69]="AsyncFunctionBodyIncludes",e[e.AsyncFunctionBodyExcludes=16278]="AsyncFunctionBodyExcludes",e[e.ArrowFunctionIncludes=66]="ArrowFunctionIncludes",e[e.ArrowFunctionExcludes=16256]="ArrowFunctionExcludes",e[e.ConstructorIncludes=73]="ConstructorIncludes",e[e.ConstructorExcludes=16278]="ConstructorExcludes",e[e.DoOrWhileStatementIncludes=256]="DoOrWhileStatementIncludes",e[e.DoOrWhileStatementExcludes=0]="DoOrWhileStatementExcludes",e[e.ForStatementIncludes=1280]="ForStatementIncludes",e[e.ForStatementExcludes=3008]="ForStatementExcludes",e[e.ForInOrForOfStatementIncludes=2304]="ForInOrForOfStatementIncludes",e[e.ForInOrForOfStatementExcludes=1984]="ForInOrForOfStatementExcludes",e[e.BlockIncludes=128]="BlockIncludes",e[e.BlockExcludes=3904]="BlockExcludes",e[e.IterationStatementBlockIncludes=512]="IterationStatementBlockIncludes",e[e.IterationStatementBlockExcludes=4032]="IterationStatementBlockExcludes",e[e.ComputedPropertyNameIncludes=8192]="ComputedPropertyNameIncludes",e[e.ComputedPropertyNameExcludes=0]="ComputedPropertyNameExcludes",e[e.NewTarget=16384]="NewTarget",e[e.NewTargetInComputedPropertyName=32768]="NewTargetInComputedPropertyName",e[e.SubtreeFactsMask=-16384]="SubtreeFactsMask",e[e.PropagateNewTargetMask=49152]="PropagateNewTargetMask"}(o||(o={})),e.transformES2015=function(t){var r,n,i,a,o,u,l=t.startLexicalEnvironment,_=t.resumeLexicalEnvironment,d=t.endLexicalEnvironment,p=t.hoistVariableDeclaration,f=t.getCompilerOptions(),m=t.getEmitResolver(),g=t.onSubstituteNode,y=t.onEmitNode;return t.onEmitNode=function(t,r,n){if(1&u&&e.isFunctionLike(r)){var i=v(16286,8&e.getEmitFlags(r)?81:65);return y(t,r,n),void h(i,0,0)}y(t,r,n)},t.onSubstituteNode=function(t,r){return r=g(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){if(2&u&&!e.isInternalName(t)){var r=m.getReferencedDeclarationWithCollidingName(t);if(r&&(!e.isClassLike(r)||!function(t,r){var n=e.getParseTreeNode(r);if(!n||n===t||n.end<=t.pos||n.pos>=t.end)return!1;for(var i=e.getEnclosingBlockScopeContainer(t);n;){if(n===i||n===t)return!1;if(e.isClassElement(n)&&n.parent===t)return!0;n=n.parent}return!1}(r,t)))return e.setTextRange(e.getGeneratedNameForNode(e.getNameOfDeclaration(r)),t)}return t}(t);case 100:return function(t){return 1&u&&16&i?e.setTextRange(e.createFileLevelUniqueName("_this"),t):t}(t)}return t}(r):e.isIdentifier(r)?function(t){if(2&u&&!e.isInternalName(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r&&function(e){switch(e.parent.kind){case 186:case 240:case 243:case 237:return e.parent.name===e&&m.isDeclarationWithCollidingName(e.parent)}return!1}(r))return e.setTextRange(e.getGeneratedNameForNode(r),t)}return t}(r):r},e.chainBundle(function(o){if(o.isDeclarationFile)return o;r=o,n=o.text;var s=function(t){var r=v(3968,64),n=[];l();var i=e.addStandardPrologue(n,t.statements,!1);return O(n,t),i=e.addCustomPrologue(n,t.statements,i,x),e.addRange(n,e.visitNodes(t.statements,x,e.isStatement,i)),a&&n.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(a))),e.addStatementsAfterPrologue(n,d()),h(r,0,0),e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray(n),t.statements))}(o);return e.addEmitHelpers(s,t.readEmitHelpers()),r=void 0,n=void 0,a=void 0,i=0,s});function v(e,t){var r=i;return i=16383&(i&~e|t),r}function h(e,t,r){i=-16384&(i&~t|r)|e}function b(e){return 0!=(4096&i)&&230===e.kind&&!e.expression}function D(t){return 0!=(128&t.transformFlags)||void 0!==o||4096&i&&(e.isStatement(t)||218===t.kind)||e.isIterationStatement(t,!1)&&ce(t)||0!=(33554432&e.getEmitFlags(t))}function x(n){return D(n)?function(n){switch(n.kind){case 116:return;case 240:return function(t){var r=e.createVariableDeclaration(e.getLocalName(t,!0),void 0,k(t));e.setOriginalNode(r,t);var n=[],i=e.createVariableStatement(void 0,e.createVariableDeclarationList([r]));if(e.setOriginalNode(i,t),e.setTextRange(i,t),e.startOnNewLine(i),n.push(i),e.hasModifier(t,1)){var a=e.hasModifier(t,512)?e.createExportDefault(e.getLocalName(t)):e.createExternalModuleExport(e.getLocalName(t));e.setOriginalNode(a,i),n.push(a)}var o=e.getEmitFlags(t);return 0==(4194304&o)&&(n.push(e.createEndOfDeclarationMarker(t)),e.setEmitFlags(i,4194304|o)),e.singleOrMany(n)}(n);case 209:return function(e){return k(e)}(n);case 151:return function(t){return t.dotDotDotToken?void 0:e.isBindingPattern(t.name)?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,e.getGeneratedNameForNode(t),void 0,void 0,void 0),t),t):t.initializer?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,t.name,void 0,void 0,void 0),t),t):t}(n);case 239:return function(r){var n=o;o=void 0;var a=v(16286,65),s=e.visitParameterList(r.parameters,x,t),c=64&r.transformFlags?z(r):K(r),u=16384&i?e.getLocalName(r):r.name;return h(a,49152,0),o=n,e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,x,e.isModifier),r.asteriskToken,u,void 0,s,void 0,c)}(n);case 197:return function(r){8192&r.transformFlags&&Fe();var n=o;o=void 0;var i=v(16256,66),a=e.createFunctionExpression(void 0,void 0,void 0,void 0,e.visitParameterList(r.parameters,x,t),void 0,z(r));return e.setTextRange(a,r),e.setOriginalNode(a,r),e.setEmitFlags(a,8),h(i,0,0),o=n,a}(n);case 196:return function(r){var n=262144&e.getEmitFlags(r)?v(16278,69):v(16286,65),a=o;o=void 0;var s=e.visitParameterList(r.parameters,x,t),c=64&r.transformFlags?z(r):K(r),u=16384&i?e.getLocalName(r):r.name;return h(n,49152,0),o=a,e.updateFunctionExpression(r,void 0,r.asteriskToken,u,void 0,s,void 0,c)}(n);case 237:return H(n);case 72:return function(t){return o?e.isGeneratedIdentifier(t)?t:"arguments"===t.escapedText&&m.isArgumentsLocalBinding(t)?o.argumentsName||(o.argumentsName=e.createUniqueName("arguments")):t:t}(n);case 238:return function(r){if(64&r.transformFlags){3&r.flags&&Ae();var n=e.flatMap(r.declarations,1&r.flags?W:H),i=e.createVariableDeclarationList(n);return e.setOriginalNode(i,r),e.setTextRange(i,r),e.setCommentRange(i,r),2097152&r.transformFlags&&(e.isBindingPattern(r.declarations[0].name)||e.isBindingPattern(e.last(r.declarations).name))&&e.setSourceMapRange(i,function(t){for(var r=-1,n=-1,i=0,a=t;i<a.length;i++){var o=a[i];r=-1===r?o.pos:-1===o.pos?r:Math.min(r,o.pos),n=Math.max(n,o.end)}return e.createRange(r,n)}(n)),i}return e.visitEachChild(r,x,t)}(n);case 232:return function(r){if(void 0!==o){var n=o.allowedNonLabeledJumps;o.allowedNonLabeledJumps|=2;var i=e.visitEachChild(r,x,t);return o.allowedNonLabeledJumps=n,i}return e.visitEachChild(r,x,t)}(n);case 246:return function(r){var n=v(4032,0),i=e.visitEachChild(r,x,t);return h(n,0,0),i}(n);case 218:return U(n,!1);case 229:case 228:return function(r){if(o){var n=229===r.kind?2:4,i=r.label&&o.labels&&o.labels.get(e.idText(r.label))||!r.label&&o.allowedNonLabeledJumps&n;if(!i){var a=void 0,s=r.label;s?229===r.kind?(a="break-"+s.escapedText,me(o,!0,e.idText(s),a)):(a="continue-"+s.escapedText,me(o,!1,e.idText(s),a)):229===r.kind?(o.nonLocalJumps|=2,a="break"):(o.nonLocalJumps|=4,a="continue");var c=e.createLiteral(a);if(o.loopOutParameters.length){for(var u=o.loopOutParameters,l=void 0,_=0;_<u.length;_++){var d=pe(u[_],1);l=0===_?d:e.createBinary(l,27,d)}c=e.createBinary(l,27,c)}return e.createReturn(c)}}return e.visitEachChild(r,x,t)}(n);case 233:return function(t){o&&!o.labels&&(o.labels=e.createMap());var r=e.unwrapInnermostStatementOfLabel(t,o&&G);return e.isIterationStatement(r,!1)?function(e,t){switch(e.kind){case 223:case 224:return Q(e,t);case 225:return $(e,t);case 226:return Z(e,t);case 227:return ee(e,t)}}(r,t):e.restoreEnclosingLabel(e.visitNode(r,x,e.isStatement,e.liftToBlock),t,o&&Y)}(n);case 223:case 224:return Q(n,void 0);case 225:return $(n,void 0);case 226:return Z(n,void 0);case 227:return ee(n,void 0);case 221:return function(r){switch(r.expression.kind){case 195:return e.updateExpressionStatement(r,V(r.expression,!1));case 204:return e.updateExpressionStatement(r,q(r.expression,!1))}return e.visitEachChild(r,x,t)}(n);case 188:return function(r){for(var n=r.properties,a=n.length,o=a,s=a,c=0;c<a;c++){var u=n[c];if(4194304&u.transformFlags&&4&i&&c<s&&(s=c),149===u.name.kind){o=c;break}}if(o!==a){s<o&&(o=s);var l=e.createTempVariable(p),_=[],d=e.createAssignment(l,e.setEmitFlags(e.createObjectLiteral(e.visitNodes(n,x,e.isObjectLiteralElementLike,0,o),r.multiLine),65536));return r.multiLine&&e.startOnNewLine(d),_.push(d),function(t,r,n,i){for(var a=r.properties,o=a.length,s=i;s<o;s++){var c=a[s];switch(c.kind){case 158:case 159:var u=e.getAllAccessorDeclarations(r.properties,c);c===u.firstAccessor&&t.push(j(n,u,r,!!r.multiLine));break;case 156:t.push(be(c,n,r,r.multiLine));break;case 275:t.push(ve(c,n,r.multiLine));break;case 276:t.push(he(c,n,r.multiLine));break;default:e.Debug.failBadSyntaxKind(r)}}}(_,r,l,o),_.push(r.multiLine?e.startOnNewLine(e.getMutableClone(l)):l),e.inlineExpressions(_)}return e.visitEachChild(r,x,t)}(n);case 274:return function(r){var n,i,a,o,s=v(4032,0);if(e.Debug.assert(!!r.variableDeclaration,"Catch clause variable should always be present when downleveling ES2015."),e.isBindingPattern(r.variableDeclaration.name)){var c=e.createTempVariable(void 0),u=e.createVariableDeclaration(c);e.setTextRange(u,r.variableDeclaration);var l=e.flattenDestructuringBinding(r.variableDeclaration,x,t,0,c),_=e.createVariableDeclarationList(l);e.setTextRange(_,r.variableDeclaration);var d=e.createVariableStatement(void 0,_);n=e.updateCatchClause(r,u,(i=r.block,a=d,o=e.visitNodes(i.statements,x,e.isStatement),e.updateBlock(i,[a].concat(o))))}else n=e.visitEachChild(r,x,t);return h(s,0,0),n}(n);case 276:return function(t){return e.setTextRange(e.createPropertyAssignment(t.name,e.getSynthesizedClone(t.name)),t)}(n);case 149:return function(r){var n=v(0,8192),a=e.visitEachChild(r,x,t);return h(n,49152,49152&i?32768:0),a}(n);case 187:return function(r){return 64&r.transformFlags?xe(r.elements,!0,!!r.multiLine,!!r.elements.hasTrailingComma):e.visitEachChild(r,x,t)}(n);case 191:return function(t){return 33554432&e.getEmitFlags(t)?function(t){var r=e.cast(e.cast(e.skipOuterExpressions(t.expression),e.isArrowFunction).body,e.isBlock),n=function(t){return e.isVariableStatement(t)&&!!e.first(t.declarationList.declarations).initializer},i=e.visitNodes(r.statements,x,e.isStatement),a=e.filter(i,n),o=e.filter(i,function(e){return!n(e)}),s=e.cast(e.first(a),e.isVariableStatement).declarationList.declarations[0],c=e.skipOuterExpressions(s.initializer),u=e.tryCast(c,e.isAssignmentExpression),l=e.cast(u?e.skipOuterExpressions(u.right):c,e.isCallExpression),_=e.cast(e.skipOuterExpressions(l.expression),e.isFunctionExpression),d=_.body.statements,p=0,f=-1,m=[];if(u){var g=e.tryCast(d[p],e.isExpressionStatement);g&&(m.push(g),p++),m.push(d[p]),p++,m.push(e.createExpressionStatement(e.createAssignment(u.left,e.cast(s.name,e.isIdentifier))))}for(;!e.isReturnStatement(e.elementAt(d,f));)f--;return e.addRange(m,d,p,f),f<-1&&e.addRange(m,d,f+1),e.addRange(m,o),e.addRange(m,a,1),e.recreateOuterExpressions(t.expression,e.recreateOuterExpressions(s.initializer,e.recreateOuterExpressions(u&&u.right,e.updateCall(l,e.recreateOuterExpressions(l.expression,e.updateFunctionExpression(_,void 0,void 0,void 0,void 0,_.parameters,void 0,e.updateBlock(_.body,m))),void 0,l.arguments))))}(t):64&t.transformFlags?De(t,!0):e.updateCall(t,e.visitNode(t.expression,T,e.isExpression),void 0,e.visitNodes(t.arguments,x,e.isExpression))}(n);case 192:return function(r){if(131072&r.transformFlags){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),p),i=n.target,a=n.thisArg;return e.createNew(e.createFunctionApply(e.visitNode(i,x,e.isExpression),a,xe(e.createNodeArray([e.createVoidZero()].concat(r.arguments)),!1,!1,!1)),void 0,[])}return e.visitEachChild(r,x,t)}(n);case 195:return V(n,!0);case 204:return q(n,!0);case 14:case 15:case 16:case 17:return function(t){return e.setTextRange(e.createLiteral(t.text),t)}(n);case 10:return function(t){return t.hasExtendedUnicodeEscape?e.setTextRange(e.createLiteral(t.text),t):t}(n);case 8:return function(t){return 384&t.numericLiteralFlags?e.setTextRange(e.createNumericLiteral(t.text),t):t}(n);case 193:return function(n){var i=e.visitNode(n.tag,x,e.isExpression),o=[void 0],s=[],u=[],l=n.template;if(e.isNoSubstitutionTemplateLiteral(l))s.push(e.createLiteral(l.text)),u.push(Ee(l));else{s.push(e.createLiteral(l.head.text)),u.push(Ee(l.head));for(var _=0,d=l.templateSpans;_<d.length;_++){var p=d[_];s.push(e.createLiteral(p.literal.text)),u.push(Ee(p.literal)),o.push(e.visitNode(p.expression,x,e.isExpression))}}var f,m=function(t,r,n){return t.requestEmitHelper(c),e.createCall(e.getHelperName("__makeTemplateObject"),void 0,[r,n])}(t,e.createArrayLiteral(s),e.createArrayLiteral(u));if(e.isExternalModule(r)){var g=e.createUniqueName("templateObject");f=g,a=e.append(a,e.createVariableDeclaration(f)),o[0]=e.createLogicalOr(g,e.createAssignment(g,m))}else o[0]=m;return e.createCall(i,void 0,o)}(n);case 206:return function(t){var r=[];(function(t,r){(function(t){return e.Debug.assert(0!==t.templateSpans.length),0!==t.head.text.length||0===t.templateSpans[0].literal.text.length})(r)&&t.push(e.createLiteral(r.head.text))})(r,t),function(t,r){for(var n=0,i=r.templateSpans;n<i.length;n++){var a=i[n];t.push(e.visitNode(a.expression,x,e.isExpression)),0!==a.literal.text.length&&t.push(e.createLiteral(a.literal.text))}}(r,t);var n=e.reduceLeft(r,e.createAdd);return e.nodeIsSynthesized(n)&&(n.pos=t.pos,n.end=t.end),n}(n);case 207:return function(r){return e.visitEachChild(r,x,t)}(n);case 208:return function(t){return e.visitNode(t.expression,x,e.isExpression)}(n);case 98:return Ne(!1);case 100:return function(t){return o?2&i?(o.containsLexicalThis=!0,t):o.thisName||(o.thisName=e.createUniqueName("this")):t}(n);case 214:return function(t){return 95===t.keywordToken&&"target"===t.name.escapedText?(i|=8192&i?32768:16384,e.createFileLevelUniqueName("_newTarget")):t}(n);case 156:return function(t){e.Debug.assert(!e.isComputedPropertyName(t.name));var r=J(t,e.moveRangePos(t,-1),void 0,void 0);return e.setEmitFlags(r,512|e.getEmitFlags(r)),e.setTextRange(e.createPropertyAssignment(t.name,r),t)}(n);case 158:case 159:return function(r){e.Debug.assert(!e.isComputedPropertyName(r.name));var n=o;o=void 0;var i,a=v(16286,65),s=e.visitParameterList(r.parameters,x,t),c=16512&r.transformFlags?z(r):K(r);return i=158===r.kind?e.updateGetAccessor(r,r.decorators,r.modifiers,r.name,s,r.type,c):e.updateSetAccessor(r,r.decorators,r.modifiers,r.name,s,c),h(a,49152,0),o=n,i}(n);case 219:return function(r){var n,i=v(0,e.hasModifier(r,1)?32:0);if(o&&0==(3&r.declarationList.flags)){for(var a=void 0,s=0,c=r.declarationList.declarations;s<c.length;s++){var u=c[s];if(le(o,u),u.initializer){var l=void 0;e.isBindingPattern(u.name)?l=e.flattenDestructuringAssignment(u,x,t,0):(l=e.createBinary(u.name,59,e.visitNode(u.initializer,x,e.isExpression)),e.setTextRange(l,u)),a=e.append(a,l)}}n=a?e.setTextRange(e.createExpressionStatement(e.inlineExpressions(a)),r):void 0}else n=e.visitEachChild(r,x,t);return h(i,0,0),n}(n);case 230:return function(r){return o?(o.nonLocalJumps|=8,b(r)&&(r=C(r)),e.createReturn(e.createObjectLiteral([e.createPropertyAssignment(e.createIdentifier("value"),r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())]))):b(r)?C(r):e.visitEachChild(r,x,t)}(n);default:return e.visitEachChild(n,x,t)}}(n):n}function S(e){return D(e)?U(e,!0):e}function T(e){return 98===e.kind?Ne(!0):x(e)}function C(t){return e.setOriginalNode(e.createReturn(e.createFileLevelUniqueName("_this")),t)}function k(r){r.name&&Ae();var a=e.getEffectiveBaseTypeNode(r),c=e.createFunctionExpression(void 0,void 0,void 0,void 0,a?[e.createParameter(void 0,void 0,void 0,e.createFileLevelUniqueName("_super"))]:[],void 0,function(r,a){var c=[];l(),function(r,n,i){i&&r.push(e.setTextRange(e.createExpressionStatement(function(t,r){return t.requestEmitHelper(s),e.createCall(e.getHelperName("__extends"),void 0,[r,e.createFileLevelUniqueName("_super")])}(t,e.getInternalName(n))),i))}(c,r,a),function(r,n,a){var s=o;o=void 0;var c=v(16278,73),u=e.getFirstConstructorWithBody(n),l=function(t,r){if(!t||!r)return!1;if(e.some(t.parameters))return!1;var n=e.firstOrUndefined(t.body.statements);if(!n||!e.nodeIsSynthesized(n)||221!==n.kind)return!1;var i=n.expression;if(!e.nodeIsSynthesized(i)||191!==i.kind)return!1;var a=i.expression;if(!e.nodeIsSynthesized(a)||98!==a.kind)return!1;var o=e.singleOrUndefined(i.arguments);if(!o||!e.nodeIsSynthesized(o)||208!==o.kind)return!1;var s=o.expression;return e.isIdentifier(s)&&"arguments"===s.escapedText}(u,void 0!==a),p=e.createFunctionDeclaration(void 0,void 0,void 0,e.getInternalName(n),void 0,function(r,n){return e.visitParameterList(r&&!n?r.parameters:void 0,x,t)||[]}(u,l),void 0,function(t,r,n,a){var o=[];_();var s=-1;a?s=0:t&&(s=e.addStandardPrologue(o,t.body.statements,!1)),t&&(A(o,t),w(o,t,a),a||(s=e.addCustomPrologue(o,t.body.statements,s,x)),e.Debug.assert(s>=0,"statementOffset not initialized correctly!"));var c=!!n&&96!==e.skipOuterExpressions(n.expression).kind,u=function(t,r,n,i,a){if(!n)return r&&O(t,r),0;if(!r)return t.push(e.createReturn(N())),2;if(i)return I(t,r,N()),Fe(),1;var o,s,c,u=r.body.statements;if(a<u.length&&221===(o=u[a]).kind&&e.isSuperCall(o.expression)&&(c=o.expression,s=De(c,!1)),s&&a===u.length-1&&!(24576&r.transformFlags)){var l=e.createReturn(s);return 204===s.kind&&191===s.left.kind||e.Debug.fail("Assumed generated super call would have form 'super.call(...) || this'."),e.setCommentRange(l,e.getCommentRange(e.setEmitFlags(s.left,1536))),t.push(l),2}return I(t,r,s||E()),s?1:0}(o,t,c,a,s);1!==u&&2!==u||s++,t&&(1===u&&(i|=4096),e.addRange(o,e.visitNodes(t.body.statements,x,e.isStatement,s))),!c||2===u||t&&function t(r){if(230===r.kind)return!0;if(222===r.kind){var n=r;if(n.elseStatement)return t(n.thenStatement)&&t(n.elseStatement)}else if(218===r.kind){var i=e.lastOrUndefined(r.statements);if(i&&t(i))return!0}return!1}(t.body)||o.push(e.createReturn(e.createFileLevelUniqueName("_this"))),e.addStatementsAfterPrologue(o,d()),t&&M(o,t,!1);var l=e.createBlock(e.setTextRange(e.createNodeArray(o),t?t.body.statements:r.members),!0);return e.setTextRange(l,t?t.body:r),t||e.setEmitFlags(l,1536),l}(u,n,a,l));e.setTextRange(p,u||n),a&&e.setEmitFlags(p,8),r.push(p),h(c,49152,0),o=s}(c,r,a),function(t,r){for(var n=0,i=r.members;n<i.length;n++){var a=i[n];switch(a.kind){case 217:t.push(L(a));break;case 156:t.push(R(Pe(r,a),a,r));break;case 158:case 159:var o=e.getAllAccessorDeclarations(r.members,a);a===o.firstAccessor&&t.push(B(Pe(r,a),o,r));break;case 157:break;default:e.Debug.failBadSyntaxKind(r)}}}(c,r);var u=e.createTokenRange(e.skipTrivia(n,r.members.end),19),p=e.getInternalName(r),f=e.createPartiallyEmittedExpression(p);f.end=u.end,e.setEmitFlags(f,1536);var m=e.createReturn(f);m.pos=u.pos,e.setEmitFlags(m,1920),c.push(m),e.addStatementsAfterPrologue(c,d());var g=e.createBlock(e.setTextRange(e.createNodeArray(c),r.members),!0);return e.setEmitFlags(g,1536),g}(r,a));e.setEmitFlags(c,65536&e.getEmitFlags(r)|524288);var u=e.createPartiallyEmittedExpression(c);u.end=r.end,e.setEmitFlags(u,1536);var p=e.createPartiallyEmittedExpression(u);p.end=e.skipTrivia(n,r.pos),e.setEmitFlags(p,1536);var f=e.createParen(e.createCall(p,void 0,a?[e.visitNode(a.expression,x,e.isExpression)]:[]));return e.addSyntheticLeadingComment(f,3,"* @class "),f}function E(){return e.setEmitFlags(e.createThis(),4)}function N(){return e.createLogicalOr(e.createLogicalAnd(e.createStrictInequality(e.createFileLevelUniqueName("_super"),e.createNull()),e.createFunctionApply(e.createFileLevelUniqueName("_super"),E(),e.createIdentifier("arguments"))),E())}function A(t,r){if(function(e){return 0!=(65536&e.transformFlags)}(r))for(var n=0,i=r.parameters;n<i.length;n++){var a=i[n],o=a.name,s=a.initializer;a.dotDotDotToken||(e.isBindingPattern(o)?F(t,a,o,s):s&&P(t,a,o,s))}}function F(r,n,i,a){var o=e.getGeneratedNameForNode(n);i.elements.length>0?r.push(e.setEmitFlags(e.createVariableStatement(void 0,e.createVariableDeclarationList(e.flattenDestructuringBinding(n,x,t,0,o))),1048576)):a&&r.push(e.setEmitFlags(e.createExpressionStatement(e.createAssignment(o,e.visitNode(a,x,e.isExpression))),1048576))}function P(t,r,n,i){i=e.visitNode(i,x,e.isExpression);var a=e.createIf(e.createTypeCheck(e.getSynthesizedClone(n),"undefined"),e.setEmitFlags(e.setTextRange(e.createBlock([e.createExpressionStatement(e.setEmitFlags(e.setTextRange(e.createAssignment(e.setEmitFlags(e.getMutableClone(n),48),e.setEmitFlags(i,1584|e.getEmitFlags(i))),r),1536))]),r),1953));e.startOnNewLine(a),e.setTextRange(a,r),e.setEmitFlags(a,1050528),t.push(a)}function w(t,r,n){var i=e.lastOrUndefined(r.parameters);if(function(e,t){return e&&e.dotDotDotToken&&72===e.name.kind&&!t}(i,n)){var a=e.getMutableClone(i.name);e.setEmitFlags(a,48);var o=e.getSynthesizedClone(i.name),s=r.parameters.length-1,c=e.createLoopVariable();t.push(e.setEmitFlags(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createArrayLiteral([]))])),i),1048576));var u=e.createFor(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(c,void 0,e.createLiteral(s))]),i),e.setTextRange(e.createLessThan(c,e.createPropertyAccess(e.createIdentifier("arguments"),"length")),i),e.setTextRange(e.createPostfixIncrement(c),i),e.createBlock([e.startOnNewLine(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.createElementAccess(o,0===s?c:e.createSubtract(c,e.createLiteral(s))),e.createElementAccess(e.createIdentifier("arguments"),c))),i))]));e.setEmitFlags(u,1048576),e.startOnNewLine(u),t.push(u)}}function O(t,r){16384&r.transformFlags&&197!==r.kind&&I(t,r,e.createThis())}function I(t,r,n){Fe();var i=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_this"),void 0,n)]));e.setEmitFlags(i,1050112),e.setSourceMapRange(i,r),t.push(i)}function M(t,r,n){if(16384&i){var a=void 0;switch(r.kind){case 197:return t;case 156:case 158:case 159:a=e.createVoidZero();break;case 157:a=e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor");break;case 239:case 196:a=e.createConditional(e.createLogicalAnd(e.setEmitFlags(e.createThis(),4),e.createBinary(e.setEmitFlags(e.createThis(),4),94,e.getLocalName(r))),e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor"),e.createVoidZero());break;default:return e.Debug.failBadSyntaxKind(r)}var o=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_newTarget"),void 0,a)]));if(n)return[o].concat(t);t.unshift(o)}return t}function L(t){return e.setTextRange(e.createEmptyStatement(),t)}function R(t,r,n){var a=v(0,0),o=e.getCommentRange(r),s=e.getSourceMapRange(r),c=e.createMemberAccessForPropertyName(t,e.visitNode(r.name,x,e.isPropertyName),r.name),u=J(r,r,void 0,n);e.setEmitFlags(u,1536),e.setSourceMapRange(u,s);var l=e.setTextRange(e.createExpressionStatement(e.createAssignment(c,u)),r);return e.setOriginalNode(l,r),e.setCommentRange(l,o),e.setEmitFlags(l,48),h(a,49152,49152&i?16384:0),l}function B(t,r,n){var i=e.createExpressionStatement(j(t,r,n,!1));return e.setEmitFlags(i,1536),e.setSourceMapRange(i,e.getSourceMapRange(r.firstAccessor)),i}function j(t,r,n,a){var o=r.firstAccessor,s=r.getAccessor,c=r.setAccessor,u=v(0,0),l=e.getMutableClone(t);e.setEmitFlags(l,1568),e.setSourceMapRange(l,o.name);var _=e.createExpressionForPropertyName(e.visitNode(o.name,x,e.isPropertyName));e.setEmitFlags(_,1552),e.setSourceMapRange(_,o.name);var d=[];if(s){var p=J(s,void 0,void 0,n);e.setSourceMapRange(p,e.getSourceMapRange(s)),e.setEmitFlags(p,512);var f=e.createPropertyAssignment("get",p);e.setCommentRange(f,e.getCommentRange(s)),d.push(f)}if(c){var m=J(c,void 0,void 0,n);e.setSourceMapRange(m,e.getSourceMapRange(c)),e.setEmitFlags(m,512);var g=e.createPropertyAssignment("set",m);e.setCommentRange(g,e.getCommentRange(c)),d.push(g)}d.push(e.createPropertyAssignment("enumerable",e.createTrue()),e.createPropertyAssignment("configurable",e.createTrue()));var y=e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[l,_,e.createObjectLiteral(d,!0)]);return a&&e.startOnNewLine(y),h(u,49152,49152&i?16384:0),y}function J(r,n,a,s){var c=o;o=void 0;var u=s&&e.isClassLike(s)&&!e.hasModifier(r,32)?v(16286,73):v(16286,65),l=e.visitParameterList(r.parameters,x,t),_=z(r);return 16384&i&&!a&&(239===r.kind||196===r.kind)&&(a=e.getGeneratedNameForNode(r)),h(u,49152,0),o=c,e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,r.asteriskToken,a,void 0,l,void 0,_),n),r)}function z(n){var i,a,o,s=!1,c=!1,u=[],l=[],d=n.body;if(_(),e.isBlock(d)&&(o=e.addStandardPrologue(u,d.statements,!1)),O(u,n),A(u,n),w(u,n,!1),e.isBlock(d))o=e.addCustomPrologue(u,d.statements,o,x),i=d.statements,e.addRange(l,e.visitNodes(d.statements,x,e.isStatement,o)),!s&&d.multiLine&&(s=!0);else{e.Debug.assert(197===n.kind),i=e.moveRangeEnd(d,-1);var p=n.equalsGreaterThanToken;e.nodeIsSynthesized(p)||e.nodeIsSynthesized(d)||(e.rangeEndIsOnSameLineAsRangeStart(p,d,r)?c=!0:s=!0);var f=e.visitNode(d,x,e.isExpression),m=e.createReturn(f);e.setTextRange(m,d),e.moveSyntheticComments(m,d),e.setEmitFlags(m,1440),l.push(m),a=d}var g=t.endLexicalEnvironment();e.addStatementsAfterPrologue(l,g),M(l,n,!1),(e.some(u)||e.some(g))&&(s=!0);var y=e.createBlock(e.setTextRange(e.createNodeArray(u.concat(l)),i),s);return e.setTextRange(y,n.body),!s&&c&&e.setEmitFlags(y,1),a&&e.setTokenSourceMapRange(y,19,a),e.setOriginalNode(y,n.body),y}function K(r){var n=e.visitFunctionBody(r.body,S,t);return e.updateBlock(n,e.setTextRange(e.createNodeArray(M(n.statements,r,!0)),n.statements))}function U(r,n){if(n)return e.visitEachChild(r,x,t);var a=256&i?v(4032,512):v(3904,128),o=e.visitEachChild(r,x,t);return h(a,0,0),o}function V(r,n){if(!n)switch(r.expression.kind){case 195:return e.updateParen(r,V(r.expression,!1));case 204:return e.updateParen(r,q(r.expression,!1))}return e.visitEachChild(r,x,t)}function q(r,n){return e.isDestructuringAssignment(r)?e.flattenDestructuringAssignment(r,x,t,0,n):e.visitEachChild(r,x,t)}function W(r){var n=r.name;if(e.isBindingPattern(n))return H(r);if(!r.initializer&&function(e){var t=m.getNodeCheckFlags(e),r=262144&t,n=524288&t;return!(0!=(64&i)||r&&n&&0!=(512&i))&&0==(2048&i)&&(!m.isDeclarationWithCollidingName(e)||n&&!r&&0==(3072&i))}(r)){var a=e.getMutableClone(r);return a.initializer=e.createVoidZero(),a}return e.visitEachChild(r,x,t)}function H(r){var n,i=v(32,0);return n=e.isBindingPattern(r.name)?e.flattenDestructuringBinding(r,x,t,0,void 0,0!=(32&i)):e.visitEachChild(r,x,t),h(i,0,0),n}function G(t){o.labels.set(e.idText(t.label),!0)}function Y(t){o.labels.set(e.idText(t.label),!1)}function X(r,n,a,s,c){var u=v(r,n),_=function(r,n,a){if(!ce(r)){var s=void 0;o&&(s=o.allowedNonLabeledJumps,o.allowedNonLabeledJumps=6);var c=a?a(r,n,void 0):e.restoreEnclosingLabel(e.visitEachChild(r,x,t),n,o&&Y);return o&&(o.allowedNonLabeledJumps=s),c}var u=function(t){var r;switch(t.kind){case 225:case 226:case 227:var n=t.initializer;n&&238===n.kind&&(r=n)}var i=[],a=[];if(r&&3&e.getCombinedNodeFlags(r))for(var s=oe(t),c=0,u=r.declarations;c<u.length;c++){var l=u[c];ye(t,l,i,a,s)}var _={loopParameters:i,loopOutParameters:a};return o&&(o.argumentsName&&(_.argumentsName=o.argumentsName),o.thisName&&(_.thisName=o.thisName),o.hoistedLocalVariables&&(_.hoistedLocalVariables=o.hoistedLocalVariables)),_}(r),_=[],p=o;o=u;var f,m,g,y,v,h=oe(r)?function(t,r){var n=e.createUniqueName("_loop_init"),a=0!=(4194304&t.initializer.transformFlags),o=0;r.containsLexicalThis&&(o|=8),a&&4&i&&(o|=262144);var s=[];s.push(e.createVariableStatement(void 0,t.initializer)),fe(r.loopOutParameters,2,1,s);var c=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(n,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,a?e.createToken(40):void 0,void 0,void 0,void 0,void 0,e.visitNode(e.createBlock(s,!0),x,e.isBlock)),o))]),2097152)),u=e.createVariableDeclarationList(e.map(r.loopOutParameters,de));return{functionName:n,containsYield:a,functionDeclaration:c,part:u}}(r,u):void 0,b=ue(r)?function(t,r,n){var a=e.createUniqueName("_loop");l();var o=e.visitNode(t.statement,x,e.isStatement,e.liftToBlock),s=d(),c=[];(se(t)||function(t){return e.isForStatement(t)&&!!t.incrementor&&ae(t.incrementor)}(t))&&(r.conditionVariable=e.createUniqueName("inc"),c.push(e.createIf(r.conditionVariable,e.createStatement(e.visitNode(t.incrementor,x,e.isExpression)),e.createStatement(e.createAssignment(r.conditionVariable,e.createTrue())))),se(t)&&c.push(e.createIf(e.createPrefix(52,e.visitNode(t.condition,x,e.isExpression)),e.visitNode(e.createBreak(),x,e.isStatement)))),e.isBlock(o)?e.addRange(c,o.statements):c.push(o),fe(r.loopOutParameters,1,1,c),e.addStatementsAfterPrologue(c,s);var u=e.createBlock(c,!0);e.isBlock(o)&&e.setOriginalNode(u,o);var _=0!=(4194304&t.statement.transformFlags),p=0;r.containsLexicalThis&&(p|=8),_&&0!=(4&i)&&(p|=262144);var f=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,_?e.createToken(40):void 0,void 0,void 0,r.loopParameters,void 0,u),p))]),2097152)),m=function(t,r,n,i){var a=[],o=!(-5&r.nonLocalJumps||r.labeledNonLocalBreaks||r.labeledNonLocalContinues),s=e.createCall(t,void 0,e.map(r.loopParameters,function(e){return e.name})),c=i?e.createYield(e.createToken(40),e.setEmitFlags(s,8388608)):s;if(o)a.push(e.createExpressionStatement(c)),fe(r.loopOutParameters,1,0,a);else{var u=e.createUniqueName("state"),l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(u,void 0,c)]));if(a.push(l),fe(r.loopOutParameters,1,0,a),8&r.nonLocalJumps){var _=void 0;n?(n.nonLocalJumps|=8,_=e.createReturn(u)):_=e.createReturn(e.createPropertyAccess(u,"value")),a.push(e.createIf(e.createBinary(e.createTypeOf(u),35,e.createLiteral("object")),_))}if(2&r.nonLocalJumps&&a.push(e.createIf(e.createBinary(u,35,e.createLiteral("break")),e.createBreak())),r.labeledNonLocalBreaks||r.labeledNonLocalContinues){var d=[];ge(r.labeledNonLocalBreaks,!0,u,n,d),ge(r.labeledNonLocalContinues,!1,u,n,d),a.push(e.createSwitch(u,e.createCaseBlock(d)))}}return a}(a,r,n,_);return{functionName:a,containsYield:_,functionDeclaration:f,part:m}}(r,u,p):void 0;if(o=p,h&&_.push(h.functionDeclaration),b&&_.push(b.functionDeclaration),function(t,r,n){var i;if(r.argumentsName&&(n?n.argumentsName=r.argumentsName:(i||(i=[])).push(e.createVariableDeclaration(r.argumentsName,void 0,e.createIdentifier("arguments")))),r.thisName&&(n?n.thisName=r.thisName:(i||(i=[])).push(e.createVariableDeclaration(r.thisName,void 0,e.createIdentifier("this")))),r.hoistedLocalVariables)if(n)n.hoistedLocalVariables=r.hoistedLocalVariables;else{i||(i=[]);for(var a=0,o=r.hoistedLocalVariables;a<o.length;a++){var s=o[a];i.push(e.createVariableDeclaration(s))}}if(r.loopOutParameters.length){i||(i=[]);for(var c=0,u=r.loopOutParameters;c<u.length;c++){var l=u[c];i.push(e.createVariableDeclaration(l.outParamName))}}r.conditionVariable&&(i||(i=[]),i.push(e.createVariableDeclaration(r.conditionVariable,void 0,e.createFalse()))),i&&t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(i)))}(_,u,p),h&&_.push((m=h.functionName,g=h.containsYield,y=e.createCall(m,void 0,[]),v=g?e.createYield(e.createToken(40),e.setEmitFlags(y,8388608)):y,e.createStatement(v))),b)if(a)f=a(r,n,b.part);else{var D=_e(r,h,e.createBlock(b.part,!0));e.aggregateTransformFlags(D),f=e.restoreEnclosingLabel(D,n,o&&Y)}else{var S=_e(r,h,e.visitNode(r.statement,x,e.isStatement,e.liftToBlock));e.aggregateTransformFlags(S),f=e.restoreEnclosingLabel(S,n,o&&Y)}return _.push(f),_}(a,s,c);return h(u,0,0),_}function Q(e,t){return X(0,256,e,t)}function $(e,t){return X(3008,1280,e,t)}function Z(e,t){return X(1984,2304,e,t)}function ee(e,t){return X(1984,2304,e,t,f.downlevelIteration?ie:ne)}function te(r,n,i){var a=[],o=r.initializer;if(e.isVariableDeclarationList(o)){3&r.initializer.flags&&Ae();var s=e.firstOrUndefined(o.declarations);if(s&&e.isBindingPattern(s.name)){var c=e.flattenDestructuringBinding(s,x,t,0,n),u=e.setTextRange(e.createVariableDeclarationList(c),r.initializer);e.setOriginalNode(u,r.initializer),e.setSourceMapRange(u,e.createRange(c[0].pos,e.last(c).end)),a.push(e.createVariableStatement(void 0,u))}else a.push(e.setTextRange(e.createVariableStatement(void 0,e.setOriginalNode(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(s?s.name:e.createTempVariable(void 0),void 0,n)]),e.moveRangePos(o,-1)),o)),e.moveRangeEnd(o,-1)))}else{var l=e.createAssignment(o,n);e.isDestructuringAssignment(l)?(e.aggregateTransformFlags(l),a.push(e.createExpressionStatement(q(l,!1)))):(l.end=o.end,a.push(e.setTextRange(e.createExpressionStatement(e.visitNode(l,x,e.isExpression)),e.moveRangeEnd(o,-1))))}if(i)return re(e.addRange(a,i));var _=e.visitNode(r.statement,x,e.isStatement,e.liftToBlock);return e.isBlock(_)?e.updateBlock(_,e.setTextRange(e.createNodeArray(e.concatenate(a,_.statements)),_.statements)):(a.push(_),re(a))}function re(t){return e.setEmitFlags(e.createBlock(e.createNodeArray(t),!0),432)}function ne(t,r,n){var i=e.visitNode(t.expression,x,e.isExpression),a=e.createLoopVariable(),s=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0);e.setEmitFlags(i,48|e.getEmitFlags(i));var c=e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,e.createLiteral(0)),e.moveRangePos(t.expression,-1)),e.setTextRange(e.createVariableDeclaration(s,void 0,i),t.expression)]),t.expression),2097152),e.setTextRange(e.createLessThan(a,e.createPropertyAccess(s,"length")),t.expression),e.setTextRange(e.createPostfixIncrement(a),t.expression),te(t,e.createElementAccess(s,a),n)),t);return e.setEmitFlags(c,256),e.setTextRange(c,t),e.restoreEnclosingLabel(c,r,o&&Y)}function ie(r,n,i){var a=e.visitNode(r.expression,x,e.isExpression),s=e.isIdentifier(a)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),c=e.isIdentifier(a)?e.getGeneratedNameForNode(s):e.createTempVariable(void 0),u=e.createUniqueName("e"),l=e.getGeneratedNameForNode(u),_=e.createTempVariable(void 0),d=e.createValuesHelper(t,a,r.expression),f=e.createCall(e.createPropertyAccess(s,"next"),void 0,[]);p(u),p(_);var m=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(s,void 0,d),r.expression),e.createVariableDeclaration(c,void 0,f)]),r.expression),2097152),e.createLogicalNot(e.createPropertyAccess(c,"done")),e.createAssignment(c,f),te(r,e.createPropertyAccess(c,"value"),i)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(m,n,o&&Y)]),e.createCatchClause(e.createVariableDeclaration(l),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(u,e.createObjectLiteral([e.createPropertyAssignment("error",l)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(c,e.createLogicalNot(e.createPropertyAccess(c,"done"))),e.createAssignment(_,e.createPropertyAccess(s,"return"))),e.createExpressionStatement(e.createFunctionCall(_,s,[]))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(u,e.createThrow(e.createPropertyAccess(u,"error"))),1)]),1))]))}function ae(e){return 0!=(131072&m.getNodeCheckFlags(e))}function oe(t){return e.isForStatement(t)&&!!t.initializer&&ae(t.initializer)}function se(t){return e.isForStatement(t)&&!!t.condition&&ae(t.condition)}function ce(e){return ue(e)||oe(e)}function ue(e){return 0!=(65536&m.getNodeCheckFlags(e))}function le(t,r){t.hoistedLocalVariables||(t.hoistedLocalVariables=[]),function r(n){if(72===n.kind)t.hoistedLocalVariables.push(n);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||r(o.name)}}(r.name)}function _e(t,r,n){switch(t.kind){case 225:return function(t,r,n){var i=t.condition&&ae(t.condition),a=i||t.incrementor&&ae(t.incrementor);return e.updateFor(t,e.visitNode(r?r.part:t.initializer,x,e.isForInitializer),e.visitNode(i?void 0:t.condition,x,e.isExpression),e.visitNode(a?void 0:t.incrementor,x,e.isExpression),n)}(t,r,n);case 226:return function(t,r){return e.updateForIn(t,e.visitNode(t.initializer,x,e.isForInitializer),e.visitNode(t.expression,x,e.isExpression),r)}(t,n);case 227:return function(t,r){return e.updateForOf(t,void 0,e.visitNode(t.initializer,x,e.isForInitializer),e.visitNode(t.expression,x,e.isExpression),r)}(t,n);case 223:return function(t,r){return e.updateDo(t,r,e.visitNode(t.expression,x,e.isExpression))}(t,n);case 224:return function(t,r){return e.updateWhile(t,e.visitNode(t.expression,x,e.isExpression),r)}(t,n);default:return e.Debug.failBadSyntaxKind(t,"IterationStatement expected")}}function de(t){return e.createVariableDeclaration(t.originalName,void 0,t.outParamName)}function pe(t,r){var n=0===r?t.outParamName:t.originalName,i=0===r?t.originalName:t.outParamName;return e.createBinary(i,59,n)}function fe(t,r,n,i){for(var a=0,o=t;a<o.length;a++){var s=o[a];s.flags&r&&i.push(e.createExpressionStatement(pe(s,n)))}}function me(t,r,n,i){r?(t.labeledNonLocalBreaks||(t.labeledNonLocalBreaks=e.createMap()),t.labeledNonLocalBreaks.set(n,i)):(t.labeledNonLocalContinues||(t.labeledNonLocalContinues=e.createMap()),t.labeledNonLocalContinues.set(n,i))}function ge(t,r,n,i,a){t&&t.forEach(function(t,o){var s=[];if(!i||i.labels&&i.labels.get(o)){var c=e.createIdentifier(o);s.push(r?e.createBreak(c):e.createContinue(c))}else me(i,r,o,t),s.push(e.createReturn(n));a.push(e.createCaseClause(e.createLiteral(t),s))})}function ye(t,r,n,i,a){var o=r.name;if(e.isBindingPattern(o))for(var s=0,c=o.elements;s<c.length;s++){var u=c[s];e.isOmittedExpression(u)||ye(t,u,n,i,a)}else{n.push(e.createParameter(void 0,void 0,void 0,o));var l=m.getNodeCheckFlags(r);if(4194304&l||a){var _=e.createUniqueName("out_"+e.idText(o)),d=0;4194304&l&&(d|=1),e.isForStatement(t)&&t.initializer&&m.isBindingCapturedByNode(t.initializer,r)&&(d|=2),i.push({flags:d,originalName:o,outParamName:_})}}}function ve(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),e.visitNode(t.initializer,x,e.isExpression));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function he(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),e.getSynthesizedClone(t.name));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function be(t,r,n,a){var o=v(0,0),s=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),J(t,t,void 0,n));return e.setTextRange(s,t),a&&e.startOnNewLine(s),h(o,49152,49152&i?16384:0),s}function De(r,n){if(131072&r.transformFlags||98===r.expression.kind||e.isSuperProperty(e.skipOuterExpressions(r.expression))){var i=e.createCallBinding(r.expression,p),a=i.target,o=i.thisArg;98===r.expression.kind&&e.setEmitFlags(o,4);var s=void 0;if(s=131072&r.transformFlags?e.createFunctionApply(e.visitNode(a,T,e.isExpression),e.visitNode(o,x,e.isExpression),xe(r.arguments,!1,!1,!1)):e.createFunctionCall(e.visitNode(a,T,e.isExpression),e.visitNode(o,x,e.isExpression),e.visitNodes(r.arguments,x,e.isExpression),r),98===r.expression.kind){var c=e.createThis();e.setEmitFlags(c,4);var u=e.createLogicalOr(s,c);s=n?e.createAssignment(e.createFileLevelUniqueName("_this"),u):u}return e.setOriginalNode(s,r)}return e.visitEachChild(r,x,t)}function xe(r,n,i,a){var o=r.length,s=e.flatten(e.spanMap(r,Se,function(e,t,r,n){return t(e,i,a&&n===o)}));if(f.downlevelIteration){if(1===s.length){var c=s[0];if(e.isCallExpression(c)&&e.isIdentifier(c.expression)&&4096&e.getEmitFlags(c.expression)&&"___spread"===c.expression.escapedText)return s[0]}return e.createSpreadHelper(t,s)}if(1===s.length){var u=r[0];return n&&e.isSpreadElement(u)&&187!==u.expression.kind?e.createArraySlice(s[0]):s[0]}return e.createArrayConcat(s.shift(),s)}function Se(t){return e.isSpreadElement(t)?Te:Ce}function Te(t){return e.map(t,ke)}function Ce(t,r,n){return e.createArrayLiteral(e.visitNodes(e.createNodeArray(t,n),x,e.isExpression),r)}function ke(t){return e.visitNode(t.expression,x,e.isExpression)}function Ee(t){var n=e.getSourceTextOfNodeFromSourceFile(r,t),i=14===t.kind||17===t.kind;return n=(n=n.substring(1,n.length-(i?1:2))).replace(/\r\n?/g,"\n"),e.setTextRange(e.createLiteral(n),t)}function Ne(t){return 8&i&&!t?e.createPropertyAccess(e.createFileLevelUniqueName("_super"),"prototype"):e.createFileLevelUniqueName("_super")}function Ae(){0==(2&u)&&(u|=2,t.enableSubstitution(72))}function Fe(){0==(1&u)&&(u|=1,t.enableSubstitution(100),t.enableEmitNotification(157),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(197),t.enableEmitNotification(196),t.enableEmitNotification(239))}function Pe(t,r){return e.hasModifier(r,32)?e.getInternalName(t):e.createPropertyAccess(e.getInternalName(t),"prototype")}};var s={name:"typescript:extends",scoped:!1,priority:0,text:"\n            var __extends = (this && this.__extends) || (function () {\n                var extendStatics = function (d, b) {\n                    extendStatics = Object.setPrototypeOf ||\n                        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n                        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\n                    return extendStatics(d, b);\n                };\n\n                return function (d, b) {\n                    extendStatics(d, b);\n                    function __() { this.constructor = d; }\n                    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n                };\n            })();"},c={name:"typescript:makeTemplateObject",scoped:!1,priority:0,text:'\n            var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cooked, raw) {\n                if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }\n                return cooked;\n            };'}}(c||(c={})),function(e){e.transformES5=function(t){var r,n,i=t.getCompilerOptions();1!==i.jsx&&3!==i.jsx||(r=t.onEmitNode,t.onEmitNode=function(t,i,a){switch(i.kind){case 262:case 263:case 261:var o=i.tagName;n[e.getOriginalNodeId(o)]=!0}r(t,i,a)},t.enableEmitNotification(262),t.enableEmitNotification(263),t.enableEmitNotification(261),n=[]);var a=t.onSubstituteNode;return t.onSubstituteNode=function(t,r){return r.id&&n&&n[r.id]?a(t,r):(r=a(t,r),e.isPropertyAccessExpression(r)?function(t){var r=o(t.name);return r?e.setTextRange(e.createElementAccess(t.expression,r),t):t}(r):e.isPropertyAssignment(r)?function(t){var r=e.isIdentifier(t.name)&&o(t.name);return r?e.updatePropertyAssignment(t,r,t.initializer):t}(r):r)},t.enableSubstitution(189),t.enableSubstitution(275),e.chainBundle(function(e){return e});function o(t){var r=t.originalKeywordKind||(e.nodeIsSynthesized(t)?e.stringToToken(e.idText(t)):void 0);if(void 0!==r&&r>=73&&r<=108)return e.setTextRange(e.createLiteral(t),t)}}}(c||(c={})),function(e){var t,r,n,i,a;!function(e){e[e.Nop=0]="Nop",e[e.Statement=1]="Statement",e[e.Assign=2]="Assign",e[e.Break=3]="Break",e[e.BreakWhenTrue=4]="BreakWhenTrue",e[e.BreakWhenFalse=5]="BreakWhenFalse",e[e.Yield=6]="Yield",e[e.YieldStar=7]="YieldStar",e[e.Return=8]="Return",e[e.Throw=9]="Throw",e[e.Endfinally=10]="Endfinally"}(t||(t={})),function(e){e[e.Open=0]="Open",e[e.Close=1]="Close"}(r||(r={})),function(e){e[e.Exception=0]="Exception",e[e.With=1]="With",e[e.Switch=2]="Switch",e[e.Loop=3]="Loop",e[e.Labeled=4]="Labeled"}(n||(n={})),function(e){e[e.Try=0]="Try",e[e.Catch=1]="Catch",e[e.Finally=2]="Finally",e[e.Done=3]="Done"}(i||(i={})),function(e){e[e.Next=0]="Next",e[e.Throw=1]="Throw",e[e.Return=2]="Return",e[e.Break=3]="Break",e[e.Yield=4]="Yield",e[e.YieldStar=5]="YieldStar",e[e.Catch=6]="Catch",e[e.Endfinally=7]="Endfinally"}(a||(a={})),e.transformGenerators=function(t){var r,n,i,a,s,c,u,l,_,d,p=t.resumeLexicalEnvironment,f=t.endLexicalEnvironment,m=t.hoistFunctionDeclaration,g=t.hoistVariableDeclaration,y=t.getCompilerOptions(),v=e.getEmitScriptTarget(y),h=t.getEmitResolver(),b=t.onSubstituteNode;t.onSubstituteNode=function(t,i){return i=b(t,i),1===t?function(t){return e.isIdentifier(t)?function(t){if(!e.isGeneratedIdentifier(t)&&r&&r.has(e.idText(t))){var i=e.getOriginalNode(t);if(e.isIdentifier(i)&&i.parent){var a=h.getReferencedValueDeclaration(i);if(a){var o=n[e.getOriginalNodeId(a)];if(o){var s=e.getMutableClone(o);return e.setSourceMapRange(s,t),e.setCommentRange(s,t),s}}}}return t}(t):t}(i):i};var D,x,S,T,C,k,E,N,A,F,P,w,O=1,I=0,M=0;return e.chainBundle(function(r){if(r.isDeclarationFile||0==(512&r.transformFlags))return r;var n=e.visitEachChild(r,L,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function L(r){var n=r.transformFlags;return a?function(r){switch(r.kind){case 223:case 224:return function(r){return a?(ne(),r=e.visitEachChild(r,L,t),ae(),r):e.visitEachChild(r,L,t)}(r);case 232:return function(r){return a&&Z({kind:2,isScript:!0,breakLabel:-1}),r=e.visitEachChild(r,L,t),a&&oe(),r}(r);case 233:return function(r){return a&&Z({kind:4,isScript:!0,labelText:e.idText(r.label),breakLabel:-1}),r=e.visitEachChild(r,L,t),a&&se(),r}(r);default:return R(r)}}(r):i?R(r):256&n?function(t){switch(t.kind){case 239:return B(t);case 196:return j(t);default:return e.Debug.failBadSyntaxKind(t)}}(r):512&n?e.visitEachChild(r,L,t):r}function R(r){switch(r.kind){case 239:return B(r);case 196:return j(r);case 158:case 159:return function(r){var n=i,o=a;return i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o,r}(r);case 219:return function(t){if(4194304&t.transformFlags)q(t.declarationList);else{if(1048576&e.getEmitFlags(t))return t;for(var r=0,n=t.declarationList.declarations;r<n.length;r++){var i=n[r];g(i.name)}var a=e.getInitializedVariables(t.declarationList);if(0!==a.length)return e.setSourceMapRange(e.createExpressionStatement(e.inlineExpressions(e.map(a,W))),t)}}(r);case 225:return function(r){a&&ne();var n=r.initializer;if(n&&e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];g(s.name)}var c=e.getInitializedVariables(n);r=e.updateFor(r,c.length>0?e.inlineExpressions(e.map(c,W)):void 0,e.visitNode(r.condition,L,e.isExpression),e.visitNode(r.incrementor,L,e.isExpression),e.visitNode(r.statement,L,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,L,t);return a&&ae(),r}(r);case 226:return function(r){a&&ne();var n=r.initializer;if(e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];g(s.name)}r=e.updateForIn(r,n.declarations[0].name,e.visitNode(r.expression,L,e.isExpression),e.visitNode(r.statement,L,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,L,t);return a&&ae(),r}(r);case 229:return function(r){if(a){var n=de(r.label&&e.idText(r.label));if(n>0)return ge(n,r)}return e.visitEachChild(r,L,t)}(r);case 228:return function(r){if(a){var n=pe(r.label&&e.idText(r.label));if(n>0)return ge(n,r)}return e.visitEachChild(r,L,t)}(r);case 230:return function(t){return r=e.visitNode(t.expression,L,e.isExpression),n=t,e.setTextRange(e.createReturn(e.createArrayLiteral(r?[me(2),r]:[me(2)])),n);var r,n}(r);default:return 4194304&r.transformFlags?function(r){switch(r.kind){case 204:return function(r){var n=e.getExpressionAssociativity(r);switch(n){case 0:return function(r){if(H(r.right)){if(e.isLogicalOperator(r.operatorToken.kind))return function(t){var r=Q(),n=X();return he(n,e.visitNode(t.left,L,e.isExpression),t.left),54===t.operatorToken.kind?xe(r,n,t.left):De(r,n,t.left),he(n,e.visitNode(t.right,L,e.isExpression),t.right),$(r),n}(r);if(27===r.operatorToken.kind)return function(t){var r=[];return n(t.left),n(t.right),e.inlineExpressions(r);function n(t){e.isBinaryExpression(t)&&27===t.operatorToken.kind?(n(t.left),n(t.right)):(H(t)&&r.length>0&&(Se(1,[e.createExpressionStatement(e.inlineExpressions(r))]),r=[]),r.push(e.visitNode(t,L,e.isExpression)))}}(r);var n=e.getMutableClone(r);return n.left=Y(e.visitNode(r.left,L,e.isExpression)),n.right=e.visitNode(r.right,L,e.isExpression),n}return e.visitEachChild(r,L,t)}(r);case 1:return function(r){var n,i=r.left,a=r.right;if(H(a)){var o=void 0;switch(i.kind){case 189:o=e.updatePropertyAccess(i,Y(e.visitNode(i.expression,L,e.isLeftHandSideExpression)),i.name);break;case 190:o=e.updateElementAccess(i,Y(e.visitNode(i.expression,L,e.isLeftHandSideExpression)),Y(e.visitNode(i.argumentExpression,L,e.isExpression)));break;default:o=e.visitNode(i,L,e.isExpression)}var s=r.operatorToken.kind;return(n=s)>=60&&n<=71?e.setTextRange(e.createAssignment(o,e.setTextRange(e.createBinary(Y(o),function(e){switch(e){case 60:return 38;case 61:return 39;case 62:return 40;case 63:return 41;case 64:return 42;case 65:return 43;case 66:return 46;case 67:return 47;case 68:return 48;case 69:return 49;case 70:return 50;case 71:return 51}}(s),e.visitNode(a,L,e.isExpression)),r)),r):e.updateBinary(r,o,e.visitNode(a,L,e.isExpression))}return e.visitEachChild(r,L,t)}(r);default:return e.Debug.assertNever(n)}}(r);case 205:return function(r){if(H(r.whenTrue)||H(r.whenFalse)){var n=Q(),i=Q(),a=X();return xe(n,e.visitNode(r.condition,L,e.isExpression),r.condition),he(a,e.visitNode(r.whenTrue,L,e.isExpression),r.whenTrue),be(i),$(n),he(a,e.visitNode(r.whenFalse,L,e.isExpression),r.whenFalse),$(i),a}return e.visitEachChild(r,L,t)}(r);case 207:return function(r){var n,i=Q(),a=e.visitNode(r.expression,L,e.isExpression);if(r.asteriskToken){var o=0==(8388608&e.getEmitFlags(r.expression))?e.createValuesHelper(t,a,r):a;!function(e,t){Se(7,[e],t)}(o,r)}else!function(e,t){Se(6,[e],t)}(a,r);return $(i),n=r,e.setTextRange(e.createCall(e.createPropertyAccess(T,"sent"),void 0,[]),n)}(r);case 187:return function(e){return z(e.elements,void 0,void 0,e.multiLine)}(r);case 188:return function(t){var r=t.properties,n=t.multiLine,i=G(r),a=X();he(a,e.createObjectLiteral(e.visitNodes(r,L,e.isObjectLiteralElementLike,0,i),n));var o=e.reduceLeft(r,function(r,i){H(i)&&r.length>0&&(ve(e.createExpressionStatement(e.inlineExpressions(r))),r=[]);var o=e.createExpressionForObjectLiteralElementLike(t,i,a),s=e.visitNode(o,L,e.isExpression);return s&&(n&&e.startOnNewLine(s),r.push(s)),r},[],i);return o.push(n?e.startOnNewLine(e.getMutableClone(a)):a),e.inlineExpressions(o)}(r);case 190:return function(r){if(H(r.argumentExpression)){var n=e.getMutableClone(r);return n.expression=Y(e.visitNode(r.expression,L,e.isLeftHandSideExpression)),n.argumentExpression=e.visitNode(r.argumentExpression,L,e.isExpression),n}return e.visitEachChild(r,L,t)}(r);case 191:return function(r){if(!e.isImportCall(r)&&e.forEach(r.arguments,H)){var n=e.createCallBinding(r.expression,g,v,!0),i=n.target,a=n.thisArg;return e.setOriginalNode(e.createFunctionApply(Y(e.visitNode(i,L,e.isLeftHandSideExpression)),a,z(r.arguments),r),r)}return e.visitEachChild(r,L,t)}(r);case 192:return function(r){if(e.forEach(r.arguments,H)){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),g),i=n.target,a=n.thisArg;return e.setOriginalNode(e.setTextRange(e.createNew(e.createFunctionApply(Y(e.visitNode(i,L,e.isExpression)),a,z(r.arguments,e.createVoidZero())),void 0,[]),r),r)}return e.visitEachChild(r,L,t)}(r);default:return e.visitEachChild(r,L,t)}}(r):8389120&r.transformFlags?e.visitEachChild(r,L,t):r}}function B(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,r.modifiers,void 0,r.name,void 0,e.visitParameterList(r.parameters,L,t),void 0,J(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o}return i?void m(r):r}function j(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,void 0,r.name,void 0,e.visitParameterList(r.parameters,L,t),void 0,J(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o}return r}function J(t){var r=[],n=i,o=a,m=s,g=c,y=u,v=l,h=_,b=d,C=O,k=D,E=x,N=S,A=T;i=!0,a=!1,s=void 0,c=void 0,u=void 0,l=void 0,_=void 0,d=void 0,O=1,D=void 0,x=void 0,S=void 0,T=e.createTempVariable(void 0),p();var F=e.addPrologue(r,t.statements,!1,L);K(t.statements,F);var P=Te();return e.addStatementsAfterPrologue(r,f()),r.push(e.createReturn(P)),i=n,a=o,s=m,c=g,u=y,l=v,_=h,d=b,O=C,D=k,x=E,S=N,T=A,e.setTextRange(e.createBlock(r,t.multiLine),t)}function z(t,r,n,i){var a,o=G(t);if(o>0){a=X();var s=e.visitNodes(t,L,e.isExpression,0,o);he(a,e.createArrayLiteral(r?[r].concat(s):s)),r=void 0}var c=e.reduceLeft(t,function(t,n){if(H(n)&&t.length>0){var o=void 0!==a;a||(a=X()),he(a,o?e.createArrayConcat(a,[e.createArrayLiteral(t,i)]):e.createArrayLiteral(r?[r].concat(t):t,i)),r=void 0,t=[]}return t.push(e.visitNode(n,L,e.isExpression)),t},[],o);return a?e.createArrayConcat(a,[e.createArrayLiteral(c,i)]):e.setTextRange(e.createArrayLiteral(r?[r].concat(c):c,i),n)}function K(e,t){void 0===t&&(t=0);for(var r=e.length,n=t;n<r;n++)V(e[n])}function U(t){e.isBlock(t)?K(t.statements):V(t)}function V(i){var o=a;a||(a=H(i)),function(i){switch(i.kind){case 218:return function(t){H(t)?K(t.statements):ve(e.visitNode(t,L,e.isStatement))}(i);case 221:return function(t){ve(e.visitNode(t,L,e.isStatement))}(i);case 222:return function(t){if(H(t))if(H(t.thenStatement)||H(t.elseStatement)){var r=Q(),n=t.elseStatement?Q():void 0;xe(t.elseStatement?n:r,e.visitNode(t.expression,L,e.isExpression),t.expression),U(t.thenStatement),t.elseStatement&&(be(r),$(n),U(t.elseStatement)),$(r)}else ve(e.visitNode(t,L,e.isStatement));else ve(e.visitNode(t,L,e.isStatement))}(i);case 223:return function(t){if(H(t)){var r=Q(),n=Q();ie(r),$(n),U(t.statement),$(r),De(n,e.visitNode(t.expression,L,e.isExpression)),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 224:return function(t){if(H(t)){var r=Q(),n=ie(r);$(r),xe(n,e.visitNode(t.expression,L,e.isExpression)),U(t.statement),be(r),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 225:return function(t){if(H(t)){var r=Q(),n=Q(),i=ie(n);if(t.initializer){var a=t.initializer;e.isVariableDeclarationList(a)?q(a):ve(e.setTextRange(e.createExpressionStatement(e.visitNode(a,L,e.isExpression)),a))}$(r),t.condition&&xe(i,e.visitNode(t.condition,L,e.isExpression)),U(t.statement),$(n),t.incrementor&&ve(e.setTextRange(e.createExpressionStatement(e.visitNode(t.incrementor,L,e.isExpression)),t.incrementor)),be(r),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 226:return function(t){if(H(t)){var r=X(),n=X(),i=e.createLoopVariable(),a=t.initializer;g(i),he(r,e.createArrayLiteral()),ve(e.createForIn(n,e.visitNode(t.expression,L,e.isExpression),e.createExpressionStatement(e.createCall(e.createPropertyAccess(r,"push"),void 0,[n])))),he(i,e.createLiteral(0));var o=Q(),s=Q(),c=ie(s);$(o),xe(c,e.createLessThan(i,e.createPropertyAccess(r,"length")));var u=void 0;if(e.isVariableDeclarationList(a)){for(var l=0,_=a.declarations;l<_.length;l++){var d=_[l];g(d.name)}u=e.getSynthesizedClone(a.declarations[0].name)}else u=e.visitNode(a,L,e.isExpression),e.Debug.assert(e.isLeftHandSideExpression(u));he(u,e.createElementAccess(r,i)),U(t.statement),$(s),ve(e.createExpressionStatement(e.createPostfixIncrement(i))),be(o),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 228:return function(t){var r=pe(t.label?e.idText(t.label):void 0);r>0?be(r,t):ve(t)}(i);case 229:return function(t){var r=de(t.label?e.idText(t.label):void 0);r>0?be(r,t):ve(t)}(i);case 230:return function(t){Se(8,[e.visitNode(t.expression,L,e.isExpression)],t)}(i);case 231:return function(t){var r,n,i;H(t)?(r=Y(e.visitNode(t.expression,L,e.isExpression)),n=Q(),i=Q(),$(n),Z({kind:1,expression:r,startLabel:n,endLabel:i}),U(t.statement),e.Debug.assert(1===re()),$(ee().endLabel)):ve(e.visitNode(t,L,e.isStatement))}(i);case 232:return function(t){if(H(t.caseBlock)){for(var r=t.caseBlock,n=r.clauses.length,i=(Z({kind:2,isScript:!1,breakLabel:p=Q()}),p),a=Y(e.visitNode(t.expression,L,e.isExpression)),o=[],s=-1,c=0;c<n;c++){var u=r.clauses[c];o.push(Q()),272===u.kind&&-1===s&&(s=c)}for(var l=0,_=[];l<n;){for(var d=0,c=l;c<n;c++){var u=r.clauses[c];if(271===u.kind){if(H(u.expression)&&_.length>0)break;_.push(e.createCaseClause(e.visitNode(u.expression,L,e.isExpression),[ge(o[c],u.expression)]))}else d++}_.length&&(ve(e.createSwitch(a,e.createCaseBlock(_))),l+=_.length,_=[]),d>0&&(l+=d,d=0)}be(s>=0?o[s]:i);for(var c=0;c<n;c++)$(o[c]),K(r.clauses[c].statements);oe()}else ve(e.visitNode(t,L,e.isStatement));var p}(i);case 233:return function(t){var r,n;H(t)?(r=e.idText(t.label),n=Q(),Z({kind:4,isScript:!1,labelText:r,breakLabel:n}),U(t.statement),se()):ve(e.visitNode(t,L,e.isStatement))}(i);case 234:return function(t){Se(9,[e.visitNode(t.expression,L,e.isExpression)],t)}(i);case 235:return function(i){var a,o;H(i)?(a=Q(),o=Q(),$(a),Z({kind:0,state:0,startLabel:a,endLabel:o}),ye(),U(i.tryBlock),i.catchClause&&(function(i){var a;if(e.Debug.assert(0===re()),e.isGeneratedIdentifier(i.name))a=i.name,g(i.name);else{var o=e.idText(i.name);a=X(o),r||(r=e.createMap(),n=[],t.enableSubstitution(72)),r.set(o,!0),n[e.getOriginalNodeId(i)]=a}var s=te();e.Debug.assert(s.state<1),be(s.endLabel);var c=Q();$(c),s.state=1,s.catchVariable=a,s.catchLabel=c,he(a,e.createCall(e.createPropertyAccess(T,"sent"),void 0,[])),ye()}(i.catchClause.variableDeclaration),U(i.catchClause.block)),i.finallyBlock&&(function(){e.Debug.assert(0===re());var t=te();e.Debug.assert(t.state<2),be(t.endLabel);var r=Q();$(r),t.state=2,t.finallyLabel=r}(),U(i.finallyBlock)),function(){e.Debug.assert(0===re());var t=ee();t.state<2?be(t.endLabel):Se(10),$(t.endLabel),ye(),t.state=3}()):ve(e.visitEachChild(i,L,t))}(i);default:ve(e.visitNode(i,L,e.isStatement))}}(i),a=o}function q(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r],a=e.getSynthesizedClone(i.name);e.setCommentRange(a,i.name),g(a)}for(var o=e.getInitializedVariables(t),s=o.length,c=0,u=[];c<s;){for(var l=c;l<s&&!(H((i=o[l]).initializer)&&u.length>0);l++)u.push(W(i));u.length&&(ve(e.createExpressionStatement(e.inlineExpressions(u))),c+=u.length,u=[])}}function W(t){return e.setSourceMapRange(e.createAssignment(e.setSourceMapRange(e.getSynthesizedClone(t.name),t.name),e.visitNode(t.initializer,L,e.isExpression)),t)}function H(e){return!!e&&0!=(4194304&e.transformFlags)}function G(e){for(var t=e.length,r=0;r<t;r++)if(H(e[r]))return r;return-1}function Y(t){var r;return e.isGeneratedIdentifier(t)||4096&e.getEmitFlags(t)?t:(he(r=e.createTempVariable(g),t,t),r)}function X(t){var r=t?e.createUniqueName(t):e.createTempVariable(void 0);return g(r),r}function Q(){_||(_=[]);var e=O;return O++,_[e]=-1,e}function $(t){e.Debug.assert(void 0!==_,"No labels were defined."),_[t]=D?D.length:0}function Z(e){s||(s=[],u=[],c=[],l=[]);var t=u.length;return u[t]=0,c[t]=D?D.length:0,s[t]=e,l.push(e),t}function ee(){var t=te();if(void 0===t)return e.Debug.fail("beginBlock was never called.");var r=u.length;return u[r]=1,c[r]=D?D.length:0,s[r]=t,l.pop(),t}function te(){return e.lastOrUndefined(l)}function re(){var e=te();return e&&e.kind}function ne(){Z({kind:3,isScript:!0,breakLabel:-1,continueLabel:-1})}function ie(e){var t=Q();return Z({kind:3,isScript:!1,breakLabel:t,continueLabel:e}),t}function ae(){e.Debug.assert(3===re());var t=ee(),r=t.breakLabel;t.isScript||$(r)}function oe(){e.Debug.assert(2===re());var t=ee(),r=t.breakLabel;t.isScript||$(r)}function se(){e.Debug.assert(4===re());var t=ee();t.isScript||$(t.breakLabel)}function ce(e){return 2===e.kind||3===e.kind}function ue(e){return 4===e.kind}function le(e){return 3===e.kind}function _e(e,t){for(var r=t;r>=0;r--){var n=l[r];if(!ue(n))break;if(n.labelText===e)return!0}return!1}function de(e){if(l)if(e)for(var t=l.length-1;t>=0;t--){if(ue(r=l[t])&&r.labelText===e)return r.breakLabel;if(ce(r)&&_e(e,t-1))return r.breakLabel}else for(t=l.length-1;t>=0;t--){var r;if(ce(r=l[t]))return r.breakLabel}return 0}function pe(e){if(l)if(e){for(var t=l.length-1;t>=0;t--)if(le(r=l[t])&&_e(e,t-1))return r.continueLabel}else for(t=l.length-1;t>=0;t--){var r;if(le(r=l[t]))return r.continueLabel}return 0}function fe(t){if(void 0!==t&&t>0){void 0===d&&(d=[]);var r=e.createLiteral(-1);return void 0===d[t]?d[t]=[r]:d[t].push(r),r}return e.createOmittedExpression()}function me(t){var r=e.createLiteral(t);return e.addSyntheticTrailingComment(r,3,function(e){switch(e){case 2:return"return";case 3:return"break";case 4:return"yield";case 5:return"yield*";case 7:return"endfinally";default:return}}(t)),r}function ge(t,r){return e.Debug.assertLessThan(0,t,"Invalid label"),e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),r)}function ye(){Se(0)}function ve(e){e?Se(1,[e]):ye()}function he(e,t,r){Se(2,[e,t],r)}function be(e,t){Se(3,[e],t)}function De(e,t,r){Se(4,[e,t],r)}function xe(e,t,r){Se(5,[e,t],r)}function Se(e,t,r){void 0===D&&(D=[],x=[],S=[]),void 0===_&&$(Q());var n=D.length;D[n]=e,x[n]=t,S[n]=r}function Te(){I=0,M=0,C=void 0,k=!1,E=!1,N=void 0,A=void 0,F=void 0,P=void 0,w=void 0;var r=function(){if(D){for(var t=0;t<D.length;t++)Ne(t);Ce(D.length)}else Ce(0);if(N){var r=e.createPropertyAccess(T,"label"),n=e.createSwitch(r,e.createCaseBlock(N));return[e.startOnNewLine(n)]}return A||[]}();return function(t,r){return t.requestEmitHelper(o),e.createCall(e.getHelperName("__generator"),void 0,[e.createThis(),r])}(t,e.setEmitFlags(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,T)],void 0,e.createBlock(r,r.length>0)),524288))}function Ce(e){(function(e){if(!E)return!0;if(!_||!d)return!1;for(var t=0;t<_.length;t++)if(_[t]===e&&d[t])return!0;return!1})(e)&&(Ee(e),w=void 0,Fe(void 0,void 0)),A&&N&&ke(!1),function(){if(void 0!==d&&void 0!==C)for(var e=0;e<C.length;e++){var t=C[e];if(void 0!==t)for(var r=0,n=t;r<n.length;r++){var i=n[r],a=d[i];if(void 0!==a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.text=String(e)}}}}()}function ke(t){if(N||(N=[]),A){if(w)for(var r=w.length-1;r>=0;r--){var n=w[r];A=[e.createWith(n.expression,e.createBlock(A))]}if(P){var i=P.startLabel,a=P.catchLabel,o=P.finallyLabel,s=P.endLabel;A.unshift(e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createPropertyAccess(T,"trys"),"push"),void 0,[e.createArrayLiteral([fe(i),fe(a),fe(o),fe(s)])]))),P=void 0}t&&A.push(e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(T,"label"),e.createLiteral(M+1))))}N.push(e.createCaseClause(e.createLiteral(M),A||[])),A=void 0}function Ee(e){if(_)for(var t=0;t<_.length;t++)_[t]===e&&(A&&(ke(!k),k=!1,E=!1,M++),void 0===C&&(C=[]),void 0===C[M]?C[M]=[t]:C[M].push(t))}function Ne(t){if(Ee(t),function(e){if(s)for(;I<u.length&&c[I]<=e;I++){var t=s[I],r=u[I];switch(t.kind){case 0:0===r?(F||(F=[]),A||(A=[]),F.push(P),P=t):1===r&&(P=F.pop());break;case 1:0===r?(w||(w=[]),w.push(t)):1===r&&w.pop()}}}(t),!k){k=!1,E=!1;var r=D[t];if(0!==r){if(10===r)return k=!0,void Ae(e.createReturn(e.createArrayLiteral([me(7)])));var n=x[t];if(1===r)return Ae(n[0]);var i,a,o,l=S[t];switch(r){case 2:return i=n[0],a=n[1],o=l,void Ae(e.setTextRange(e.createExpressionStatement(e.createAssignment(i,a)),o));case 3:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),r),384))}(n[0],l);case 4:return function(t,r,n){Ae(e.setEmitFlags(e.createIf(r,e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),n),384)),1))}(n[0],n[1],l);case 5:return function(t,r,n){Ae(e.setEmitFlags(e.createIf(e.createLogicalNot(r),e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),n),384)),1))}(n[0],n[1],l);case 6:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[me(4),t]:[me(4)])),r),384))}(n[0],l);case 7:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(5),t])),r),384))}(n[0],l);case 8:return Fe(n[0],l);case 9:return function(t,r){k=!0,E=!0,Ae(e.setTextRange(e.createThrow(t),r))}(n[0],l)}}}}function Ae(e){e&&(A?A.push(e):A=[e])}function Fe(t,r){k=!0,E=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[me(2),t]:[me(2)])),r),384))}};var o={name:"typescript:generator",scoped:!1,priority:6,text:'\n            var __generator = (this && this.__generator) || function (thisArg, body) {\n                var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n                return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;\n                function verb(n) { return function (v) { return step([n, v]); }; }\n                function step(op) {\n                    if (f) throw new TypeError("Generator is already executing.");\n                    while (_) try {\n                        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n                        if (y = 0, t) op = [op[0] & 2, t.value];\n                        switch (op[0]) {\n                            case 0: case 1: t = op; break;\n                            case 4: _.label++; return { value: op[1], done: false };\n                            case 5: _.label++; y = op[1]; op = [0]; continue;\n                            case 7: op = _.ops.pop(); _.trys.pop(); continue;\n                            default:\n                                if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n                                if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n                                if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n                                if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n                                if (t[2]) _.ops.pop();\n                                _.trys.pop(); continue;\n                        }\n                        op = body.call(thisArg, _);\n                    } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n                    if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n                }\n            };'}}(c||(c={})),function(e){e.transformModule=function(a){var o=a.startLexicalEnvironment,s=a.endLexicalEnvironment,c=a.hoistVariableDeclaration,u=a.getCompilerOptions(),l=a.getEmitResolver(),_=a.getEmitHost(),d=e.getEmitScriptTarget(u),p=e.getEmitModuleKind(u),f=a.onSubstituteNode,m=a.onEmitNode;a.onSubstituteNode=function(t,r){return(r=f(t,r)).id&&v[r.id]?r:1===t?function(t){switch(t.kind){case 72:return Y(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=X(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];v[e.getNodeId(n)]=!0,n=H(o,n,t)}return n}}return t}(t);case 203:case 202:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=X(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createBinary(t.operand,e.createToken(44===t.operator?60:61),e.createLiteral(1)),t):t,i=0,a=r;i<a.length;i++){var o=a[i];v[e.getNodeId(n)]=!0,n=H(o,n)}return n}}return t}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){var r=t.name,n=Y(r);if(n!==r){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}return t}(r):r},a.onEmitNode=function(t,r,n){279===r.kind?(g=r,y=b[e.getOriginalNodeId(g)],v=[],m(t,r,n),g=void 0,y=void 0,v=void 0):m(t,r,n)},a.enableSubstitution(72),a.enableSubstitution(204),a.enableSubstitution(202),a.enableSubstitution(203),a.enableSubstitution(276),a.enableEmitNotification(279);var g,y,v,h,b=[],D=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,u)||16777216&t.transformFlags||e.isJsonSourceFile(t)&&e.hasJsonModuleEmitEnabled(u)&&(u.out||u.outFile)))return t;g=t,y=e.collectExternalModuleInfo(t,l,u),b[e.getOriginalNodeId(t)]=y;var r=function(t){switch(t){case e.ModuleKind.AMD:return T;case e.ModuleKind.UMD:return C;default:return S}}(p)(t);return g=void 0,y=void 0,h=!1,e.aggregateTransformFlags(r)});function x(){return!(y.exportEquals||!e.isExternalModule(g))}function S(r){o();var n=[],i=e.getStrictOptionValue(u,"alwaysStrict")||!u.noImplicitUseStrict&&e.isExternalModule(g),c=e.addPrologue(n,r.statements,i,F);x()&&e.append(n,W()),e.append(n,e.visitNode(y.externalHelpersImportDeclaration,F,e.isStatement)),e.addRange(n,e.visitNodes(r.statements,F,e.isStatement,c)),A(n,!1),e.addStatementsAfterPrologue(n,s());var l=e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(n),r.statements));return y.hasExportStarsToExportValues&&!u.importHelpers&&e.addEmitHelper(l,t),e.addEmitHelpers(l,a.readEmitHelpers()),l}function T(t){var r=e.createIdentifier("define"),n=e.tryGetModuleNameFromFile(t,_,u),i=e.isJsonSourceFile(t)&&t,o=k(t,!0),s=o.aliasedModuleNames,c=o.unaliasedModuleNames,l=o.importAliasNames,d=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(r,void 0,(n?[n]:[]).concat([e.createArrayLiteral(i?e.emptyArray:[e.createLiteral("require"),e.createLiteral("exports")].concat(s,c)),i?i.statements.length?i.statements[0].expression:e.createObjectLiteral():e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(l),void 0,N(t))])))]),t.statements));return e.addEmitHelpers(d,a.readEmitHelpers()),d}function C(t){var r=k(t,!1),n=r.aliasedModuleNames,i=r.unaliasedModuleNames,o=r.importAliasNames,s=e.tryGetModuleNameFromFile(t,_,u),c=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"factory")],void 0,e.setTextRange(e.createBlock([e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("module"),"object"),e.createTypeCheck(e.createPropertyAccess(e.createIdentifier("module"),"exports"),"object")),e.createBlock([e.createVariableStatement(void 0,[e.createVariableDeclaration("v",void 0,e.createCall(e.createIdentifier("factory"),void 0,[e.createIdentifier("require"),e.createIdentifier("exports")]))]),e.setEmitFlags(e.createIf(e.createStrictInequality(e.createIdentifier("v"),e.createIdentifier("undefined")),e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),e.createIdentifier("v")))),1)]),e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("define"),"function"),e.createPropertyAccess(e.createIdentifier("define"),"amd")),e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("define"),void 0,(s?[s]:[]).concat([e.createArrayLiteral([e.createLiteral("require"),e.createLiteral("exports")].concat(n,i)),e.createIdentifier("factory")])))])))],!0),void 0)),l=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(c,void 0,[e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(o),void 0,N(t))]))]),t.statements));return e.addEmitHelpers(l,a.readEmitHelpers()),l}function k(t,r){for(var n=[],i=[],a=[],o=0,s=t.amdDependencies;o<s.length;o++){var c=s[o];c.name?(n.push(e.createLiteral(c.path)),a.push(e.createParameter(void 0,void 0,void 0,c.name))):i.push(e.createLiteral(c.path))}for(var d=0,p=y.externalImports;d<p.length;d++){var f=p[d],m=e.getExternalModuleNameLiteral(f,g,_,l,u),v=e.getLocalNameForExternalImport(f,g);m&&(r&&v?(e.setEmitFlags(v,4),n.push(m),a.push(e.createParameter(void 0,void 0,void 0,v))):i.push(m))}return{aliasedModuleNames:n,unaliasedModuleNames:i,importAliasNames:a}}function E(t){if(!e.isImportEqualsDeclaration(t)&&!e.isExportDeclaration(t)&&e.getExternalModuleNameLiteral(t,g,_,l,u)){var r=e.getLocalNameForExternalImport(t,g),n=I(t,r);if(n!==r)return e.createExpressionStatement(e.createAssignment(r,n))}}function N(n){o();var i=[],a=e.addPrologue(i,n.statements,!u.noImplicitUseStrict,F);x()&&e.append(i,W()),e.append(i,e.visitNode(y.externalHelpersImportDeclaration,F,e.isStatement)),p===e.ModuleKind.AMD&&e.addRange(i,e.mapDefined(y.externalImports,E)),e.addRange(i,e.visitNodes(n.statements,F,e.isStatement,a)),A(i,!0),e.addStatementsAfterPrologue(i,s());var c=e.createBlock(i,!0);return y.hasExportStarsToExportValues&&!u.importHelpers&&e.addEmitHelper(c,t),h&&e.addEmitHelper(c,r),c}function A(t,r){if(y.exportEquals){var n=e.visitNode(y.exportEquals.expression,P);if(n)if(r){var i=e.createReturn(n);e.setTextRange(i,y.exportEquals),e.setEmitFlags(i,1920),t.push(i)}else i=e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),n)),e.setTextRange(i,y.exportEquals),e.setEmitFlags(i,1536),t.push(i)}}function F(t){switch(t.kind){case 249:return function(t){var r,n=e.getNamespaceDeclarationNode(t);if(p!==e.ModuleKind.AMD){if(!t.importClause)return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(M(t)),t),t);var i=[];n&&!e.isDefaultImport(t)?i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,I(t,M(t)))):(i.push(e.createVariableDeclaration(e.getGeneratedNameForNode(t),void 0,I(t,M(t)))),n&&e.isDefaultImport(t)&&i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)))),r=e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList(i,d>=2?2:0)),t),t))}else n&&e.isDefaultImport(t)&&(r=e.append(r,e.createVariableStatement(void 0,e.createVariableDeclarationList([e.setOriginalNode(e.setTextRange(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)),t),t)],d>=2?2:0))));if(B(t)){var a=e.getOriginalNodeId(t);D[a]=j(D[a],t)}else r=j(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),p!==e.ModuleKind.AMD?r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(t.name,M(t))),t),t)):e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedClone(t.name),void 0,M(t))],d>=2?2:0)),t),t)):e.hasModifier(t,1)&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(e.getExportName(t),e.getLocalName(t))),t),t))),B(t)){var n=e.getOriginalNodeId(t);D[n]=J(D[n],t)}else r=J(r,t);return e.singleOrMany(r)}(t);case 255:return function(t){if(t.moduleSpecifier){var r=e.getGeneratedNameForNode(t);if(t.exportClause){var n=[];p!==e.ModuleKind.AMD&&n.push(e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,M(t))])),t),t));for(var i=0,o=t.exportClause.elements;i<o.length;i++){var s=o[i],c=e.createPropertyAccess(r,s.propertyName||s.name);n.push(e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(e.getExportName(s),c)),s),s))}return e.singleOrMany(n)}return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(function(t,r){return t.getCompilerOptions().importHelpers?e.createCall(e.getHelperName("__exportStar"),void 0,[r,e.createIdentifier("exports")]):e.createCall(e.createIdentifier("__export"),void 0,[r])}(a,p!==e.ModuleKind.AMD?M(t):r)),t),t)}}(t);case 254:return function(t){if(!t.isExportEquals){var r,n=t.original;if(n&&B(n)){var i=e.getOriginalNodeId(t);D[i]=q(D[i],e.createIdentifier("default"),e.visitNode(t.expression,P),t,!0)}else r=q(r,e.createIdentifier("default"),e.visitNode(t.expression,P),t,!0);return e.singleOrMany(r)}}(t);case 219:return function(t){var r,n,i;if(e.hasModifier(t,1)){for(var o=void 0,s=0,c=t.declarationList.declarations;s<c.length;s++){var u=c[s];e.isIdentifier(u.name)&&e.isLocalName(u.name)?(o||(o=e.visitNodes(t.modifiers,G,e.isModifier)),n=e.append(n,u)):u.initializer&&(i=e.append(i,R(u)))}n&&(r=e.append(r,e.updateVariableStatement(t,o,e.updateVariableDeclarationList(t.declarationList,n)))),i&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(e.inlineExpressions(i)),t),t)))}else r=e.append(r,e.visitEachChild(t,P,a));if(B(t)){var l=e.getOriginalNodeId(t);D[l]=z(D[l],t)}else r=z(r,t);return e.singleOrMany(r)}(t);case 239:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,e.visitNodes(t.modifiers,G,e.isModifier),t.asteriskToken,e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.parameters,P),void 0,e.visitEachChild(t.body,P,a)),t),t)):e.append(r,e.visitEachChild(t,P,a)),B(t)){var n=e.getOriginalNodeId(t);D[n]=U(D[n],t)}else r=U(r,t);return e.singleOrMany(r)}(t);case 240:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createClassDeclaration(void 0,e.visitNodes(t.modifiers,G,e.isModifier),e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.heritageClauses,P),e.visitNodes(t.members,P)),t),t)):e.append(r,e.visitEachChild(t,P,a)),B(t)){var n=e.getOriginalNodeId(t);D[n]=U(D[n],t)}else r=U(r,t);return e.singleOrMany(r)}(t);case 310:return function(t){if(B(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t);D[r]=z(D[r],t.original)}return t}(t);case 311:return function(t){var r=e.getOriginalNodeId(t),n=D[r];return n?(delete D[r],e.append(n,t)):t}(t);default:return e.visitEachChild(t,P,a)}}function P(t){return 16777216&t.transformFlags||2048&t.transformFlags?e.isImportCall(t)?function(t){var r=e.visitNode(e.firstOrUndefined(t.arguments),P),n=!!(8192&t.transformFlags);switch(u.module){case e.ModuleKind.AMD:return w(r,n);case e.ModuleKind.UMD:return function(t,r){if(h=!0,e.isSimpleCopiableExpression(t)){var n=e.isGeneratedIdentifier(t)?t:e.isStringLiteral(t)?e.createLiteral(t):e.setEmitFlags(e.setTextRange(e.getSynthesizedClone(t),t),1536);return e.createConditional(e.createIdentifier("__syncRequire"),O(t,r),w(n,r))}var i=e.createTempVariable(c);return e.createComma(e.createAssignment(i,t),e.createConditional(e.createIdentifier("__syncRequire"),O(i,r),w(i,r)))}(r,n);case e.ModuleKind.CommonJS:default:return O(r,n)}}(t):1024&t.transformFlags&&e.isBinaryExpression(t)?function(t){return function t(r){if(e.isObjectLiteralExpression(r))for(var n=0,i=r.properties;n<i.length;n++){var a=i[n];switch(a.kind){case 275:if(t(a.initializer))return!0;break;case 276:if(t(a.name))return!0;break;case 277:if(t(a.expression))return!0;break;case 156:case 158:case 159:return!1;default:e.Debug.assertNever(a,"Unhandled object member kind")}}else if(e.isArrayLiteralExpression(r))for(var o=0,s=r.elements;o<s.length;o++){var a=s[o];if(e.isSpreadElement(a)){if(t(a.expression))return!0}else if(t(a))return!0}else if(e.isIdentifier(r))return e.length(X(r))>(e.isExportName(r)?1:0);return!1}(t.left)?e.flattenDestructuringAssignment(t,P,a,0,!1,L):e.visitEachChild(t,P,a)}(t):e.visitEachChild(t,P,a):t}function w(t,r){var i,o=e.createUniqueName("resolve"),s=e.createUniqueName("reject"),c=[e.createParameter(void 0,void 0,void 0,o),e.createParameter(void 0,void 0,void 0,s)],l=e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("require"),void 0,[e.createArrayLiteral([t||e.createOmittedExpression()]),o,s]))]);d>=2?i=e.createArrowFunction(void 0,void 0,c,void 0,void 0,l):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,c,void 0,l),r&&e.setEmitFlags(i,8));var _=e.createNew(e.createIdentifier("Promise"),void 0,[i]);return u.esModuleInterop?(a.requestEmitHelper(n),e.createCall(e.createPropertyAccess(_,e.createIdentifier("then")),void 0,[e.getHelperName("__importStar")])):_}function O(t,r){var i,o=e.createCall(e.createPropertyAccess(e.createIdentifier("Promise"),"resolve"),void 0,[]),s=e.createCall(e.createIdentifier("require"),void 0,t?[t]:[]);return u.esModuleInterop&&(a.requestEmitHelper(n),s=e.createCall(e.getHelperName("__importStar"),void 0,[s])),d>=2?i=e.createArrowFunction(void 0,void 0,[],void 0,void 0,s):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock([e.createReturn(s)])),r&&e.setEmitFlags(i,8)),e.createCall(e.createPropertyAccess(o,"then"),void 0,[i])}function I(t,r){return!u.esModuleInterop||67108864&e.getEmitFlags(t)?r:e.getImportNeedsImportStarHelper(t)?(a.requestEmitHelper(n),e.createCall(e.getHelperName("__importStar"),void 0,[r])):e.getImportNeedsImportDefaultHelper(t)?(a.requestEmitHelper(i),e.createCall(e.getHelperName("__importDefault"),void 0,[r])):r}function M(t){var r=e.getExternalModuleNameLiteral(t,g,_,l,u),n=[];return r&&n.push(r),e.createCall(e.createIdentifier("require"),void 0,n)}function L(t,r,n){var i=X(t);if(i){for(var a=e.isExportName(t)?r:e.createAssignment(t,r),o=0,s=i;o<s.length;o++){var c=s[o];e.setEmitFlags(a,4),a=H(c,a,n)}return a}return e.createAssignment(t,r)}function R(t){return e.isBindingPattern(t.name)?e.flattenDestructuringAssignment(e.visitNode(t,P),void 0,a,0,!1,L):e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),t.name),t.name),e.visitNode(t.initializer,P))}function B(t){return 0!=(4194304&e.getEmitFlags(t))}function j(e,t){if(y.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=V(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=V(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=V(e,a[i])}return e}function J(e,t){return y.exportEquals?e:V(e,t)}function z(e,t){if(y.exportEquals)return e;for(var r=0,n=t.declarationList.declarations;r<n.length;r++)e=K(e,n[r]);return e}function K(t,r){if(y.exportEquals)return t;if(e.isBindingPattern(r.name))for(var n=0,i=r.name.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(t=K(t,a))}else e.isGeneratedIdentifier(r.name)||(t=V(t,r));return t}function U(t,r){return y.exportEquals?t:(e.hasModifier(r,1)&&(t=q(t,e.hasModifier(r,512)?e.createIdentifier("default"):e.getDeclarationName(r),e.getLocalName(r),r)),r.name&&(t=V(t,r)),t)}function V(t,r){var n=e.getDeclarationName(r),i=y.exportSpecifiers.get(e.idText(n));if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];t=q(t,s.name,n,s.name)}return t}function q(t,r,n,i,a){return t=e.append(t,function(t,r,n,i){var a=e.setTextRange(e.createExpressionStatement(H(t,r)),n);return e.startOnNewLine(a),i||e.setEmitFlags(a,1536),a}(r,n,i,a))}function W(){var t;return t=0===d?e.createExpressionStatement(H(e.createIdentifier("__esModule"),e.createLiteral(!0))):e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[e.createIdentifier("exports"),e.createLiteral("__esModule"),e.createObjectLiteral([e.createPropertyAssignment("value",e.createLiteral(!0))])])),e.setEmitFlags(t,1048576),t}function H(t,r,n){return e.setTextRange(e.createAssignment(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),r),n)}function G(e){switch(e.kind){case 85:case 80:return}return e}function Y(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(g);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=l.getReferencedExportContainer(t,e.isExportName(t));if(n&&279===n.kind)return e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),t);var i=l.getReferencedImportDeclaration(t);if(i){if(e.isImportClause(i))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(i)){var a=i.propertyName||i.name;return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent.parent.parent),e.getSynthesizedClone(a)),t)}}}return t}function X(t){if(!e.isGeneratedIdentifier(t)){var r=l.getReferencedImportDeclaration(t)||l.getReferencedValueDeclaration(t);if(r)return y&&y.exportedBindings[e.getOriginalNodeId(r)]}}};var t={name:"typescript:export-star",scoped:!0,text:"\n            function __export(m) {\n                for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];\n            }"};var r={name:"typescript:dynamicimport-sync-require",scoped:!0,text:'\n            var __syncRequire = typeof module === "object" && typeof module.exports === "object";'},n={name:"typescript:commonjsimportstar",scoped:!1,text:'\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\n    result["default"] = mod;\n    return result;\n};'},i={name:"typescript:commonjsimportdefault",scoped:!1,text:'\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n    return (mod && mod.__esModule) ? mod : { "default": mod };\n};'}}(c||(c={})),function(e){e.transformSystemModule=function(t){var r=t.startLexicalEnvironment,n=t.endLexicalEnvironment,i=t.hoistVariableDeclaration,a=t.getCompilerOptions(),o=t.getEmitResolver(),s=t.getEmitHost(),c=t.onSubstituteNode,u=t.onEmitNode;t.onSubstituteNode=function(t,r){return function(e){return g&&e.id&&g[e.id]}(r=c(t,r))?r:1===t?function(t){switch(t.kind){case 72:return function(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(l);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=o.getReferencedImportDeclaration(t);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name)),t)}}return t}(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=V(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return n}}return t}(t);case 202:case 203:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=V(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createPrefix(t.operator,t.operand),t):t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return 203===t.kind&&(n=44===t.operator?e.createSubtract(q(n),e.createLiteral(1)):e.createAdd(q(n),e.createLiteral(1))),n}}return t}(t)}return t}(r):4===t?function(t){switch(t.kind){case 276:return function(t){var r=t.name;if(!e.isGeneratedIdentifier(r)&&!e.isLocalName(r)){var n=o.getReferencedImportDeclaration(r);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default"))),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name))),t)}}return t}(t)}return t}(r):r},t.onEmitNode=function(t,r,n){if(279===r.kind){var i=e.getOriginalNodeId(r);l=r,_=y[i],d=h[i],(g=b[i])&&delete b[i],u(t,r,n),l=void 0,_=void 0,d=void 0,g=void 0}else u(t,r,n)},t.enableSubstitution(72),t.enableSubstitution(276),t.enableSubstitution(204),t.enableSubstitution(202),t.enableSubstitution(203),t.enableEmitNotification(279);var l,_,d,p,f,m,g,y=[],v=[],h=[],b=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,a)||16777216&t.transformFlags))return t;var i=e.getOriginalNodeId(t);l=t,m=t,_=y[i]=e.collectExternalModuleInfo(t,o,a),d=e.createUniqueName("exports"),h[i]=d,p=e.createUniqueName("context");var c=function(t){for(var r=e.createMap(),n=[],i=0,c=t;i<c.length;i++){var u=c[i],_=e.getExternalModuleNameLiteral(u,l,s,o,a);if(_){var d=_.text,p=r.get(d);void 0!==p?n[p].externalImports.push(u):(r.set(d,n.length),n.push({name:_,externalImports:[u]}))}}return n}(_.externalImports),u=function(t,i){var o=[];r();var s=e.getStrictOptionValue(a,"alwaysStrict")||!a.noImplicitUseStrict&&e.isExternalModule(l),c=e.addPrologue(o,t.statements,s,x);o.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration("__moduleName",void 0,e.createLogicalAnd(p,e.createPropertyAccess(p,"id")))]))),e.visitNode(_.externalHelpersImportDeclaration,x,e.isStatement);var u=e.visitNodes(t.statements,x,e.isStatement,c);e.addRange(o,f),e.addStatementsAfterPrologue(o,n());var m=function(t){if(_.hasExportStarsToExportValues){if(!_.exportedNames&&0===_.exportSpecifiers.size){for(var r=!1,n=0,i=_.externalImports;n<i.length;n++){var a=i[n];if(255===a.kind&&a.exportClause){r=!0;break}}if(!r){var o=D(void 0);return t.push(o),o.name}}var s=[];if(_.exportedNames)for(var c=0,u=_.exportedNames;c<u.length;c++){var l=u[c];"default"!==l.escapedText&&s.push(e.createPropertyAssignment(e.createLiteral(l),e.createTrue()))}for(var d=0,p=_.externalImports;d<p.length;d++){var a=p[d];if(255===a.kind&&a.exportClause)for(var f=0,m=a.exportClause.elements;f<m.length;f++){var g=m[f];s.push(e.createPropertyAssignment(e.createLiteral(e.idText(g.name||g.propertyName)),e.createTrue()))}}var y=e.createUniqueName("exportedNames");t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(y,void 0,e.createObjectLiteral(s,!0))])));var v=D(y);return t.push(v),v.name}}(o),g=e.createObjectLiteral([e.createPropertyAssignment("setters",function(t,r){for(var n=[],i=0,a=r;i<a.length;i++){for(var o=a[i],s=e.forEach(o.externalImports,function(t){return e.getLocalNameForExternalImport(t,l)}),c=s?e.getGeneratedNameForNode(s):e.createUniqueName(""),u=[],_=0,p=o.externalImports;_<p.length;_++){var f=p[_],m=e.getLocalNameForExternalImport(f,l);switch(f.kind){case 249:if(!f.importClause)break;case 248:e.Debug.assert(void 0!==m),u.push(e.createExpressionStatement(e.createAssignment(m,c)));break;case 255:if(e.Debug.assert(void 0!==m),f.exportClause){for(var g=[],y=0,v=f.exportClause.elements;y<v.length;y++){var h=v[y];g.push(e.createPropertyAssignment(e.createLiteral(e.idText(h.name)),e.createElementAccess(c,e.createLiteral(e.idText(h.propertyName||h.name)))))}u.push(e.createExpressionStatement(e.createCall(d,void 0,[e.createObjectLiteral(g,!0)])))}else u.push(e.createExpressionStatement(e.createCall(t,void 0,[c])))}}n.push(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,c)],void 0,e.createBlock(u,!0)))}return e.createArrayLiteral(n,!0)}(m,i)),e.createPropertyAssignment("execute",e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock(u,!0)))]);return g.multiLine=!0,o.push(e.createReturn(g)),e.createBlock(o,!0)}(t,c),v=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,d),e.createParameter(void 0,void 0,void 0,p)],void 0,u),S=e.tryGetModuleNameFromFile(t,s,a),T=e.createArrayLiteral(e.map(c,function(e){return e.name})),C=e.setEmitFlags(e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("System"),"register"),void 0,S?[S,T,v]:[T,v]))]),t.statements)),1024);return a.outFile||a.out||e.moveEmitHelpers(C,u,function(e){return!e.scoped}),g&&(b[i]=g,g=void 0),l=void 0,_=void 0,d=void 0,p=void 0,f=void 0,m=void 0,e.aggregateTransformFlags(C)});function D(t){var r=e.createUniqueName("exportStar"),n=e.createIdentifier("m"),i=e.createIdentifier("n"),a=e.createIdentifier("exports"),o=e.createStrictInequality(i,e.createLiteral("default"));return t&&(o=e.createLogicalAnd(o,e.createLogicalNot(e.createCall(e.createPropertyAccess(t,"hasOwnProperty"),void 0,[i])))),e.createFunctionDeclaration(void 0,void 0,void 0,r,void 0,[e.createParameter(void 0,void 0,void 0,n)],void 0,e.createBlock([e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createObjectLiteral([]))])),e.createForIn(e.createVariableDeclarationList([e.createVariableDeclaration(i,void 0)]),n,e.createBlock([e.setEmitFlags(e.createIf(o,e.createExpressionStatement(e.createAssignment(e.createElementAccess(a,i),e.createElementAccess(n,i)))),1)])),e.createExpressionStatement(e.createCall(d,void 0,[a]))],!0))}function x(t){switch(t.kind){case 249:return function(t){var r;if(t.importClause&&i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);v[n]=F(v[n],t)}else r=F(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);v[n]=P(v[n],t)}else r=P(r,t);return e.singleOrMany(r)}(t);case 255:return;case 254:return function(t){if(!t.isExportEquals){var r=e.visitNode(t.expression,z,e.isExpression),n=t.original;if(!n||!A(n))return R(e.createIdentifier("default"),r,!0);var i=e.getOriginalNodeId(t);v[i]=L(v[i],e.createIdentifier("default"),r,!0)}}(t);default:return j(t)}}function S(t){if(e.isBindingPattern(t.name))for(var r=0,n=t.name.elements;r<n.length;r++){var a=n[r];e.isOmittedExpression(a)||S(a)}else i(e.getSynthesizedClone(t.name))}function T(t){return 0==(2097152&e.getEmitFlags(t))&&(279===m.kind||0==(3&e.getOriginalNode(t).flags))}function C(r,n){var i=n?k:E;return e.isBindingPattern(r.name)?e.flattenDestructuringAssignment(r,z,t,0,!1,i):r.initializer?i(r.name,e.visitNode(r.initializer,z,e.isExpression)):r.name}function k(e,t,r){return N(e,t,r,!0)}function E(e,t,r){return N(e,t,r,!1)}function N(t,r,n,a){return i(e.getSynthesizedClone(t)),a?B(t,q(e.setTextRange(e.createAssignment(t,r),n))):q(e.setTextRange(e.createAssignment(t,r),n))}function A(t){return 0!=(4194304&e.getEmitFlags(t))}function F(e,t){if(_.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=M(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=M(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=M(e,a[i])}return e}function P(e,t){return _.exportEquals?e:M(e,t)}function w(e,t,r){if(_.exportEquals)return e;for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];(a.initializer||r)&&(e=O(e,a,r))}return e}function O(t,r,n){if(_.exportEquals)return t;if(e.isBindingPattern(r.name))for(var i=0,a=r.name.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||(t=O(t,o,n))}else if(!e.isGeneratedIdentifier(r.name)){var s=void 0;n&&(t=L(t,r.name,e.getLocalName(r)),s=e.idText(r.name)),t=M(t,r,s)}return t}function I(t,r){if(_.exportEquals)return t;var n;if(e.hasModifier(r,1)){var i=e.hasModifier(r,512)?e.createLiteral("default"):r.name;t=L(t,i,e.getLocalName(r)),n=e.getTextOfIdentifierOrLiteral(i)}return r.name&&(t=M(t,r,n)),t}function M(t,r,n){if(_.exportEquals)return t;var i=e.getDeclarationName(r),a=_.exportSpecifiers.get(e.idText(i));if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.name.escapedText!==n&&(t=L(t,c.name,i))}return t}function L(t,r,n,i){return t=e.append(t,R(r,n,i))}function R(t,r,n){var i=e.createExpressionStatement(B(t,r));return e.startOnNewLine(i),n||e.setEmitFlags(i,1536),i}function B(t,r){var n=e.isIdentifier(t)?e.createLiteral(t):t;return e.setEmitFlags(r,1536|e.getEmitFlags(r)),e.setCommentRange(e.createCall(d,void 0,[n,r]),r)}function j(r){switch(r.kind){case 219:return function(t){if(!T(t.declarationList))return e.visitNode(t,z,e.isStatement);for(var r,n,i=e.hasModifier(t,1),a=A(t),o=0,s=t.declarationList.declarations;o<s.length;o++){var c=s[o];c.initializer?r=e.append(r,C(c,i&&!a)):S(c)}if(r&&(n=e.append(n,e.setTextRange(e.createExpressionStatement(e.inlineExpressions(r)),t))),a){var u=e.getOriginalNodeId(t);v[u]=w(v[u],t,i)}else n=w(n,t,!1);return e.singleOrMany(n)}(r);case 239:return function(r){if(f=e.hasModifier(r,1)?e.append(f,e.updateFunctionDeclaration(r,r.decorators,e.visitNodes(r.modifiers,U,e.isModifier),r.asteriskToken,e.getDeclarationName(r,!0,!0),void 0,e.visitNodes(r.parameters,z,e.isParameterDeclaration),void 0,e.visitNode(r.body,z,e.isBlock))):e.append(f,e.visitEachChild(r,z,t)),A(r)){var n=e.getOriginalNodeId(r);v[n]=I(v[n],r)}else f=I(f,r)}(r);case 240:return function(t){var r,n=e.getLocalName(t);if(i(n),r=e.append(r,e.setTextRange(e.createExpressionStatement(e.createAssignment(n,e.setTextRange(e.createClassExpression(void 0,t.name,void 0,e.visitNodes(t.heritageClauses,z,e.isHeritageClause),e.visitNodes(t.members,z,e.isClassElement)),t))),t)),A(t)){var a=e.getOriginalNodeId(t);v[a]=I(v[a],t)}else r=I(r,t);return e.singleOrMany(r)}(r);case 225:return function(t){var r=m;return m=t,t=e.updateFor(t,t.initializer&&J(t.initializer),e.visitNode(t.condition,z,e.isExpression),e.visitNode(t.incrementor,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement)),m=r,t}(r);case 226:return function(t){var r=m;return m=t,t=e.updateForIn(t,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 227:return function(t){var r=m;return m=t,t=e.updateForOf(t,t.awaitModifier,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 223:return function(t){return e.updateDo(t,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock),e.visitNode(t.expression,z,e.isExpression))}(r);case 224:return function(t){return e.updateWhile(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 233:return function(t){return e.updateLabel(t,t.label,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 231:return function(t){return e.updateWith(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 232:return function(t){return e.updateSwitch(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.caseBlock,j,e.isCaseBlock))}(r);case 246:return function(t){var r=m;return m=t,t=e.updateCaseBlock(t,e.visitNodes(t.clauses,j,e.isCaseOrDefaultClause)),m=r,t}(r);case 271:return function(t){return e.updateCaseClause(t,e.visitNode(t.expression,z,e.isExpression),e.visitNodes(t.statements,j,e.isStatement))}(r);case 272:case 235:return function(r){return e.visitEachChild(r,j,t)}(r);case 274:return function(t){var r=m;return m=t,t=e.updateCatchClause(t,t.variableDeclaration,e.visitNode(t.block,j,e.isBlock)),m=r,t}(r);case 218:return function(r){var n=m;return m=r,r=e.visitEachChild(r,j,t),m=n,r}(r);case 310:return function(t){if(A(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t),n=e.hasModifier(t.original,1);v[r]=w(v[r],t.original,n)}return t}(r);case 311:return function(t){var r=e.getOriginalNodeId(t),n=v[r];if(n)return delete v[r],e.append(n,t);var i=e.getOriginalNode(t);return e.isModuleOrEnumDeclaration(i)?e.append(M(n,i),t):t}(r);default:return z(r)}}function J(r){if(function(t){return e.isVariableDeclarationList(t)&&T(t)}(r)){for(var n=void 0,i=0,a=r.declarations;i<a.length;i++){var o=a[i];n=e.append(n,C(o,!1)),o.initializer||S(o)}return n?e.inlineExpressions(n):e.createOmittedExpression()}return e.visitEachChild(r,j,t)}function z(r){return 1024&r.transformFlags&&204===r.kind?function(r){return K(r.left)?e.flattenDestructuringAssignment(r,z,t,0,!0):e.visitEachChild(r,z,t)}(r):e.isImportCall(r)?function(t){return e.createCall(e.createPropertyAccess(p,e.createIdentifier("import")),void 0,e.some(t.arguments)?[e.visitNode(t.arguments[0],z)]:[])}(r):2048&r.transformFlags||16777216&r.transformFlags?e.visitEachChild(r,z,t):r}function K(t){if(e.isAssignmentExpression(t,!0))return K(t.left);if(e.isSpreadElement(t))return K(t.expression);if(e.isObjectLiteralExpression(t))return e.some(t.properties,K);if(e.isArrayLiteralExpression(t))return e.some(t.elements,K);if(e.isShorthandPropertyAssignment(t))return K(t.name);if(e.isPropertyAssignment(t))return K(t.initializer);if(e.isIdentifier(t)){var r=o.getReferencedExportContainer(t);return void 0!==r&&279===r.kind}return!1}function U(e){switch(e.kind){case 85:case 80:return}return e}function V(t){var r;if(!e.isGeneratedIdentifier(t)){var n=o.getReferencedImportDeclaration(t)||o.getReferencedValueDeclaration(t);if(n){var i=o.getReferencedExportContainer(t,!1);i&&279===i.kind&&(r=e.append(r,e.getDeclarationName(n))),r=e.addRange(r,_&&_.exportedBindings[e.getOriginalNodeId(n)])}}return r}function q(t){return void 0===g&&(g=[]),g[e.getNodeId(t)]=!0,t}}}(c||(c={})),function(e){e.transformES2015Module=function(t){var r,n=t.getCompilerOptions(),i=t.onEmitNode,a=t.onSubstituteNode;return t.onEmitNode=function(t,n,a){e.isSourceFile(n)?(r=n,i(t,n,a),r=void 0):i(t,n,a)},t.onSubstituteNode=function(t,n){return n=a(t,n),e.isIdentifier(n)&&1===t?function(t){if(4096&e.getEmitFlags(t)){var n=e.getExternalHelpersModuleName(r);if(n)return e.createPropertyAccess(n,t)}return t}(n):n},t.enableEmitNotification(279),t.enableSubstitution(72),e.chainBundle(function(r){if(r.isDeclarationFile)return r;if(e.isExternalModule(r)||n.isolatedModules){var i=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,n);if(i){var a=[],s=e.addPrologue(a,r.statements),c=e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),e.createLiteral(e.externalHelpersModuleNameText));return e.addEmitFlags(c,67108864),e.append(a,c),e.addRange(a,e.visitNodes(r.statements,o,e.isStatement,s)),e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(a),r.statements))}return e.visitEachChild(r,o,t)}return r});function o(e){switch(e.kind){case 248:return;case 254:return function(e){return e.isExportEquals?void 0:e}(e)}return e}}}(c||(c={})),function(e){function t(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isConstructorDeclaration(t)?r:e.isSetAccessor(t)||e.isGetAccessor(t)?function(r){var n;n=159===t.kind?e.hasModifier(t,32)?r.errorModuleName?e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1;return{diagnosticMessage:n,errorNode:t.name,typeName:t.name}}:e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isIndexSignatureDeclaration(t)?function(r){var n;switch(t.kind){case 161:n=r.errorModuleName?e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 160:n=r.errorModuleName?e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 162:n=r.errorModuleName?e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 156:case 155:n=e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:240===t.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:r.errorModuleName?e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0;break;case 239:n=r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_private_name_0;break;default:return e.Debug.fail("This is unknown kind for signature: "+t.kind)}return{diagnosticMessage:n,errorNode:t.name||t}}:e.isParameter(t)?e.isParameterPropertyDeclaration(t)&&e.hasModifier(t.parent,8)?r:function(r){var n=function(r){switch(t.parent.kind){case 157:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1;case 161:case 166:return r.errorModuleName?e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;case 160:return r.errorModuleName?e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;case 162:return r.errorModuleName?e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1;case 156:case 155:return e.hasModifier(t.parent,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;case 239:case 165:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_private_name_1;default:return e.Debug.fail("Unknown parent for parameter: "+e.SyntaxKind[t.parent.kind])}}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}:e.isTypeParameterDeclaration(t)?function(){var r;switch(t.parent.kind){case 240:r=e.Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_private_name_1;break;case 241:r=e.Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1;break;case 161:r=e.Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 160:r=e.Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 156:case 155:r=e.hasModifier(t.parent,32)?e.Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?e.Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:e.Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;break;case 239:r=e.Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_private_name_1;break;case 242:r=e.Diagnostics.Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1;break;default:return e.Debug.fail("This is unknown parent for type parameter: "+t.parent.kind)}return{diagnosticMessage:r,errorNode:t,typeName:t.name}}:e.isExpressionWithTypeArguments(t)?function(){var r;r=240===t.parent.parent.kind?e.isHeritageClause(t.parent)&&109===t.parent.token?e.Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_interface_0_has_or_is_using_private_name_1;return{diagnosticMessage:r,errorNode:t,typeName:e.getNameOfDeclaration(t.parent.parent)}}:e.isImportEqualsDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Import_declaration_0_is_using_private_name_1,errorNode:t,typeName:t.name}}:e.isTypeAliasDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1,errorNode:t.type,typeName:t.name}}:e.Debug.assertNever(t,"Attempted to set a declaration diagnostic context for unhandled node kind: "+e.SyntaxKind[t.kind]);function r(r){var n=function(r){return 237===t.kind||186===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Exported_variable_0_has_or_is_using_private_name_1:154===t.kind||153===t.kind||151===t.kind&&e.hasModifier(t.parent,8)?e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===t.parent.kind||151===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1:void 0}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}}e.canProduceDiagnostics=function(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isSetAccessor(t)||e.isGetAccessor(t)||e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isParameter(t)||e.isTypeParameterDeclaration(t)||e.isExpressionWithTypeArguments(t)||e.isImportEqualsDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isConstructorDeclaration(t)||e.isIndexSignatureDeclaration(t)},e.createGetSymbolAccessibilityDiagnosticForNodeName=function(r){return e.isSetAccessor(r)||e.isGetAccessor(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:e.isMethodSignature(r)||e.isMethodDeclaration(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:t(r)},e.createGetSymbolAccessibilityDiagnosticForNode=t}(c||(c={})),function(e){e.getDeclarationDiagnostics=function(t,n,i){if(i&&e.isSourceFileJS(i))return[];var a=t.getCompilerOptions();return e.transformNodes(n,t,a,i?[i]:e.filter(t.getSourceFiles(),e.isSourceFileNotJS),[r],!1).diagnostics};var t=531469;function r(r){var o,s,c,u,l,_,d,p,f,m,g=function(){return e.Debug.fail("Diagnostic emitted without context")},y=g,v=!0,h=!1,b=!1,D=!1,x=!1,S=r.getEmitHost(),T={trackSymbol:function(e,t,r){if(262144&e.flags)return;P(C.isSymbolAccessible(e,t,r,!0)),F(C.getTypeReferenceDirectivesForSymbol(e,r))},reportInaccessibleThisError:function(){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(d),"this"))},reportInaccessibleUniqueSymbolError:function(){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(d),"unique symbol"))},reportPrivateInBaseOfClassExpression:function(t){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.Property_0_of_exported_class_expression_may_not_be_private_or_protected,t))},reportLikelyUnsafeImportRequiredError:function(t){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary,e.declarationNameToString(d),t))},moduleResolverHost:S,trackReferencedAmbientModule:function(t,r){var n=C.getTypeReferenceDirectivesForSymbol(r,67108863);if(e.length(n))return F(n);var i=e.getSourceFileOfNode(t);f.set(""+e.getOriginalNodeId(i),i)},trackExternalModuleSymbolOfImportTypeNode:function(e){h||(_||(_=[])).push(e)}},C=r.getEmitResolver(),k=r.getCompilerOptions(),E=e.getNewLineCharacter(k),N=k.noResolve,A=k.stripInternal;return function(t){if(279===t.kind&&(t.isDeclarationFile||e.isSourceFileJS(t)))return t;if(280===t.kind){h=!0,f=e.createMap(),m=e.createMap();var n=!1,i=e.createBundle(e.map(t.sourceFiles,function(t){if(!t.isDeclarationFile&&!e.isSourceFileJS(t)){if(n=n||t.hasNoDefaultLib,p=t,o=t,c=void 0,l=!1,u=e.createMap(),y=g,D=!1,x=!1,w(t,f),O(t,m),e.isExternalModule(t)){b=!1,v=!1;var i=e.visitNodes(t.statements,X),a=e.updateSourceFileNode(t,[e.createModuleDeclaration([],[e.createModifier(125)],e.createLiteral(e.getResolvedExternalModuleName(r.getEmitHost(),t)),e.createModuleBlock(e.setTextRange(e.createNodeArray(W(i)),t.statements)))],!0,[],[],!1,[]);return a}v=!0;var s=e.visitNodes(t.statements,X);return e.updateSourceFileNode(t,W(s),!0,[],[],!1,[])}}),e.mapDefined(t.prepends,function(t){if(282===t.kind)return e.createUnparsedSourceFile(t.declarationText,t.declarationMapPath,t.declarationMapText)}));i.syntheticFileReferences=[],i.syntheticTypeReferences=I(),i.syntheticLibReferences=P(),i.hasNoDefaultLib=n;var a=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(t,S,!0).declarationFilePath)),d=L(i.syntheticFileReferences,a);return f.forEach(d),i}v=!0,D=!1,x=!1,o=t,p=t,y=g,h=!1,b=!1,l=!1,c=void 0,u=e.createMap(),s=void 0,f=w(p,e.createMap()),m=O(p,e.createMap());var T=[],C=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(t,S,!0).declarationFilePath)),k=L(T,C),E=e.visitNodes(t.statements,X),N=e.setTextRange(e.createNodeArray(W(E)),t.statements);f.forEach(k);var A=e.filter(N,e.isAnyImportSyntax);e.isExternalModule(t)&&(!b||D&&!x)&&(N=e.setTextRange(e.createNodeArray(N.concat([e.createExportDeclaration(void 0,void 0,e.createNamedExports([]),void 0)])),N));var F=e.updateSourceFileNode(t,N,!0,T,I(),t.hasNoDefaultLib,P());return F.exportedModulesFromDeclarationEmit=_,F;function P(){return e.map(e.arrayFrom(m.keys()),function(e){return{fileName:e,pos:-1,end:-1}})}function I(){return s?e.mapDefined(e.arrayFrom(s.keys()),M):[]}function M(t){if(A)for(var r=0,n=A;r<n.length;r++){var i=n[r];if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference)){var a=i.moduleReference.expression;if(e.isStringLiteralLike(a)&&a.text===t)return}else if(e.isImportDeclaration(i)&&e.isStringLiteral(i.moduleSpecifier)&&i.moduleSpecifier.text===t)return}return{fileName:t,pos:-1,end:-1}}function L(r,n){return function(i){var a;if(i.isDeclarationFile)a=i.fileName;else{if(h&&e.contains(t.sourceFiles,i))return;var o=e.getOutputPathsFor(i,S,!0);a=o.declarationFilePath||o.jsFilePath||i.fileName}if(a){var s=e.getRelativePathToDirectoryOrUrl(n,a,S.getCurrentDirectory(),S.getCanonicalFileName,!1);if(e.startsWith(s,"./")&&e.hasExtension(s)&&(s=s.substring(2)),e.startsWith(s,"node_modules/")||-1!==s.indexOf("/node_modules/"))return;r.push({pos:-1,end:-1,fileName:s})}}}};function F(t){if(t){s=s||e.createMap();for(var r=0,n=t;r<n.length;r++){var i=n[r];s.set(i,!0)}}}function P(t){if(0===t.accessibility){if(t&&t.aliasesToMakeVisible)if(c)for(var n=0,i=t.aliasesToMakeVisible;n<i.length;n++){var a=i[n];e.pushIfUnique(c,a)}else c=t.aliasesToMakeVisible}else{var o=y(t);o&&(o.typeName?r.addDiagnostic(e.createDiagnosticForNode(t.errorNode||o.errorNode,o.diagnosticMessage,e.getTextOfNode(o.typeName),t.errorSymbolName,t.errorModuleName)):r.addDiagnostic(e.createDiagnosticForNode(t.errorNode||o.errorNode,o.diagnosticMessage,t.errorSymbolName,t.errorModuleName)))}}function w(t,r){return N||e.isSourceFileJS(t)?r:(e.forEach(t.referencedFiles,function(n){var i=e.tryResolveScriptReference(S,t,n);i&&r.set(""+e.getOriginalNodeId(i),i)}),r)}function O(t,r){return e.forEach(t.libReferenceDirectives,function(e){S.getLibFileFromReference(e)&&r.set(e.fileName.toLocaleLowerCase(),!0)}),r}function I(t,r){var i;l||(i=y,y=e.createGetSymbolAccessibilityDiagnosticForNode(t));var a=e.updateParameter(t,void 0,n(t,r),t.dotDotDotToken,function t(r){return 72===r.kind?r:185===r.kind?e.updateArrayBindingPattern(r,e.visitNodes(r.elements,n)):e.updateObjectBindingPattern(r,e.visitNodes(r.elements,n));function n(r){return 210===r.kind?r:e.updateBindingElement(r,r.dotDotDotToken,r.propertyName,t(r.name),M(r)?r.initializer:void 0)}}(t.name),C.isOptionalParameter(t)?t.questionToken||e.createToken(56):void 0,R(t,t.type,!0),L(t));return l||(y=i),a}function M(t){return function(t){switch(t.kind){case 154:case 153:return!e.hasModifier(t,8);case 151:case 237:return!0}return!1}(t)&&C.isLiteralConstDeclaration(e.getParseTreeNode(t))}function L(t){if(M(t))return C.createLiteralConstValue(e.getParseTreeNode(t),T)}function R(r,n,i){if((i||!e.hasModifier(r,8))&&!M(r)){var a,s=151===r.kind&&(C.isRequiredInitializedParameter(r)||C.isOptionalUninitializedParameterProperty(r));return n&&!s?e.visitNode(n,Y):e.getParseTreeNode(r)?159===r.kind?e.createKeywordTypeNode(120):(d=r.name,l||(a=y,y=e.createGetSymbolAccessibilityDiagnosticForNode(r)),237===r.kind||186===r.kind?c(C.createTypeOfDeclaration(r,o,t,T)):151===r.kind||154===r.kind||153===r.kind?r.initializer?c(C.createTypeOfDeclaration(r,o,t,T,s)||C.createTypeOfExpression(r.initializer,o,t,T)):c(C.createTypeOfDeclaration(r,o,t,T,s)):c(C.createReturnTypeOfSignatureDeclaration(r,o,t,T))):n?e.visitNode(n,Y):e.createKeywordTypeNode(120)}function c(t){return d=void 0,l||(y=a),t||e.createKeywordTypeNode(120)}}function B(t){switch((t=e.getParseTreeNode(t)).kind){case 239:case 244:case 241:case 240:case 242:case 243:return!C.isDeclarationVisible(t);case 237:return!j(t);case 248:case 249:case 255:case 254:return!1}return!1}function j(t){return!e.isOmittedExpression(t)&&(e.isBindingPattern(t.name)?e.some(t.name.elements,j):C.isDeclarationVisible(t))}function J(t,r,n){if(!e.hasModifier(t,8)){var i=e.map(r,function(e){return I(e,n)});if(i)return e.createNodeArray(i,r.hasTrailingComma)}}function z(t,r){return e.hasModifier(t,8)?void 0:e.visitNodes(r,Y)}function K(t){return e.isSourceFile(t)||e.isTypeAliasDeclaration(t)||e.isModuleDeclaration(t)||e.isClassDeclaration(t)||e.isInterfaceDeclaration(t)||e.isFunctionLike(t)||e.isIndexSignatureDeclaration(t)||e.isMappedTypeNode(t)}function U(e,t){P(C.isEntityNameVisible(e,t)),F(C.getTypeReferenceDirectivesForEntityName(e))}function V(t,r){return e.hasJSDocNodes(t)&&e.hasJSDocNodes(r)&&(t.jsDoc=r.jsDoc),e.setCommentRange(t,e.getCommentRange(r))}function q(t,n){if(n){if(b=b||244!==t.kind&&183!==t.kind,e.isStringLiteralLike(n))if(h){var i=e.getExternalModuleNameFromDeclaration(r.getEmitHost(),C,t);if(i)return e.createLiteral(i)}else{var a=C.getSymbolOfExternalModuleSpecifier(n);a&&(_||(_=[])).push(a)}return n}}function W(t){for(;e.length(c);){var r=c.shift();if(!e.isLateVisibilityPaintedStatement(r))return e.Debug.fail("Late replaced statement was found which is not handled by the declaration transformer!: "+(e.SyntaxKind?e.SyntaxKind[r.kind]:r.kind));var n=Q(r,!0);u.set(""+e.getOriginalNodeId(r),n)}return e.visitNodes(t,function(t){if(e.isLateVisibilityPaintedStatement(t)){var r=""+e.getOriginalNodeId(t);if(u.has(r)){var n=u.get(r);return u.delete(r),n&&e.isSourceFile(t.parent)&&((e.isArray(n)?e.some(n,G):G(n))&&(D=!0),(e.isArray(n)?e.some(n,H):H(n))&&(b=!0)),n}}return t})}function H(t){return e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)}function G(t){return!(e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)||e.isAmbientModule(t))}function Y(t){if(!ee(t)){if(e.isDeclaration(t)){if(B(t))return;if(e.hasDynamicName(t)&&!C.isLateBound(e.getParseTreeNode(t)))return}if(!(e.isFunctionLike(t)&&C.isImplementationOfOverload(t)||e.isSemicolonClassElement(t))){var n;K(t)&&(n=o,o=t);var i=y;if((e.isMethodDeclaration(t)||e.isMethodSignature(t))&&e.hasModifier(t,8)){if(t.symbol&&t.symbol.declarations&&t.symbol.declarations[0]!==t)return;return D(e.createProperty(void 0,re(t),t.name,void 0,void 0,void 0))}var a=e.canProduceDiagnostics(t);a&&!l&&(y=e.createGetSymbolAccessibilityDiagnosticForNode(t)),e.isTypeQueryNode(t)&&U(t.exprName,o);var s=l,c=(168===t.kind||181===t.kind)&&242!==t.parent.kind;if(c&&(l=!0),function(e){switch(e.kind){case 161:case 157:case 156:case 158:case 159:case 154:case 153:case 155:case 160:case 162:case 237:case 150:case 211:case 164:case 175:case 165:case 166:case 183:return!0}return!1}(t))switch(t.kind){case 211:(e.isEntityName(t.expression)||e.isEntityNameExpression(t.expression))&&U(t.expression,o);var u=e.visitEachChild(t,Y,r);return D(e.updateExpressionWithTypeArguments(u,e.parenthesizeTypeParameters(u.typeArguments),u.expression));case 164:U(t.typeName,o);u=e.visitEachChild(t,Y,r);return D(e.updateTypeReferenceNode(u,u.typeName,e.parenthesizeTypeParameters(u.typeArguments)));case 161:return D(e.updateConstructSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type)));case 157:var _=e.hasModifier(t,8),p=e.createSignatureDeclaration(157,_?void 0:z(t,t.typeParameters),_?void 0:J(t,t.parameters,0),void 0);return p.modifiers=e.createNodeArray(re(t)),D(p);case 156:var f=e.createSignatureDeclaration(155,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type));return f.name=t.name,f.modifiers=e.createNodeArray(re(t)),f.questionToken=t.questionToken,D(f);case 158:case 159:return D(ne(t));case 154:return D(e.updateProperty(t,void 0,re(t),t.name,t.questionToken,e.hasModifier(t,8)?void 0:R(t,t.type),L(t)));case 153:return D(e.updatePropertySignature(t,re(t),t.name,t.questionToken,e.hasModifier(t,8)?void 0:R(t,t.type),L(t)));case 155:return D(e.updateMethodSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type),t.name,t.questionToken));case 160:return D(e.updateCallSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type)));case 162:return D(e.updateIndexSignature(t,void 0,re(t),J(t,t.parameters),e.visitNode(t.type,Y)||e.createKeywordTypeNode(120)));case 237:return e.isBindingPattern(t.name)?$(t.name):(c=!0,l=!0,D(e.updateVariableDeclaration(t,t.name,R(t,t.type),L(t))));case 150:return function(t){return 156===t.parent.kind&&e.hasModifier(t.parent,8)}(t)&&(t.default||t.constraint)?D(e.updateTypeParameterDeclaration(t,t.name,void 0,void 0)):D(e.visitEachChild(t,Y,r));case 175:var m=e.visitNode(t.checkType,Y),g=e.visitNode(t.extendsType,Y),v=o;o=t.trueType;var h=e.visitNode(t.trueType,Y);o=v;var b=e.visitNode(t.falseType,Y);return D(e.updateConditionalTypeNode(t,m,g,h,b));case 165:return D(e.updateFunctionTypeNode(t,e.visitNodes(t.typeParameters,Y),J(t,t.parameters),e.visitNode(t.type,Y)));case 166:return D(e.updateConstructorTypeNode(t,e.visitNodes(t.typeParameters,Y),J(t,t.parameters),e.visitNode(t.type,Y)));case 183:return e.isLiteralImportTypeNode(t)?D(e.updateImportTypeNode(t,e.updateLiteralTypeNode(t.argument,q(t,t.argument.literal)),t.qualifier,e.visitNodes(t.typeArguments,Y,e.isTypeNode),t.isTypeOf)):D(t);default:e.Debug.assertNever(t,"Attempted to process unhandled node kind: "+e.SyntaxKind[t.kind])}return D(e.visitEachChild(t,Y,r))}}function D(r){return r&&a&&e.hasDynamicName(t)&&function(t){var r;l||(r=y,y=e.createGetSymbolAccessibilityDiagnosticForNodeName(t));d=t.name,e.Debug.assert(C.isLateBound(e.getParseTreeNode(t))),U(t.name.expression,o),l||(y=r);d=void 0}(t),K(t)&&(o=n),a&&!l&&(y=i),c&&(l=s),r===t?r:r&&e.setOriginalNode(V(r,t),t)}}function X(r){if(function(e){switch(e.kind){case 239:case 244:case 248:case 241:case 240:case 242:case 243:case 219:case 249:case 255:case 254:return!0}return!1}(r)&&!ee(r)){switch(r.kind){case 255:return e.isSourceFile(r.parent)&&(b=!0,x=!0),e.updateExportDeclaration(r,void 0,r.modifiers,r.exportClause,q(r,r.moduleSpecifier));case 254:if(e.isSourceFile(r.parent)&&(b=!0,x=!0),72===r.expression.kind)return r;var n=e.createOptimisticUniqueName("_default");y=function(){return{diagnosticMessage:e.Diagnostics.Default_export_of_the_module_has_or_is_using_private_name_0,errorNode:r}};var i=e.createVariableDeclaration(n,C.createTypeOfExpression(r.expression,r,t,T),void 0);return[e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([i],2)),e.updateExportAssignment(r,r.decorators,r.modifiers,n)]}var a=Q(r);return u.set(""+e.getOriginalNodeId(r),a),r}}function Q(r,n){if(!ee(r)){switch(r.kind){case 248:return function(t){if(C.isDeclarationVisible(t)){if(259===t.moduleReference.kind){var r=e.getExternalModuleImportEqualsDeclarationExpression(t);return e.updateImportEqualsDeclaration(t,void 0,t.modifiers,t.name,e.updateExternalModuleReference(t.moduleReference,q(t,r)))}var n=y;return y=e.createGetSymbolAccessibilityDiagnosticForNode(t),U(t.moduleReference,o),y=n,t}}(r);case 249:return function(t){if(!t.importClause)return e.updateImportDeclaration(t,void 0,t.modifiers,t.importClause,q(t,t.moduleSpecifier));var r=t.importClause&&t.importClause.name&&C.isDeclarationVisible(t.importClause)?t.importClause.name:void 0;if(!t.importClause.namedBindings)return r&&e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,void 0),q(t,t.moduleSpecifier));if(251===t.importClause.namedBindings.kind){var n=C.isDeclarationVisible(t.importClause.namedBindings)?t.importClause.namedBindings:void 0;return r||n?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,n),q(t,t.moduleSpecifier)):void 0}var i=e.mapDefined(t.importClause.namedBindings.elements,function(e){return C.isDeclarationVisible(e)?e:void 0});return i&&i.length||r?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,i&&i.length?e.updateNamedImports(t.importClause.namedBindings,i):void 0),q(t,t.moduleSpecifier)):void 0}(r)}if(!(e.isDeclaration(r)&&B(r)||e.isFunctionLike(r)&&C.isImplementationOfOverload(r))){var i;K(r)&&(i=o,o=r);var a=e.canProduceDiagnostics(r),s=y;a&&(y=e.createGetSymbolAccessibilityDiagnosticForNode(r));var c=v;switch(r.kind){case 242:return w(e.updateTypeAliasDeclaration(r,void 0,re(r,n),r.name,e.visitNodes(r.typeParameters,Y,e.isTypeParameterDeclaration),e.visitNode(r.type,Y,e.isTypeNode)));case 241:return w(e.updateInterfaceDeclaration(r,void 0,re(r,n),r.name,z(r,r.typeParameters),ie(r.heritageClauses),e.visitNodes(r.members,Y)));case 239:var l=w(e.updateFunctionDeclaration(r,void 0,re(r,n),void 0,r.name,z(r,r.typeParameters),J(r,r.parameters),R(r,r.type),void 0));if(l&&C.isExpandoFunctionDeclaration(r)){var _=e.mapDefined(C.getPropertiesOfContainerFunction(r),function(r){if(e.isPropertyAccessExpression(r.valueDeclaration)){var n=C.createTypeOfDeclaration(r.valueDeclaration,o,t,T),i=e.createVariableDeclaration(e.unescapeLeadingUnderscores(r.escapedName),n,void 0);return e.createVariableStatement(void 0,e.createVariableDeclarationList([i]))}});return[l,e.createModuleDeclaration(void 0,re(r,n),r.name,e.createModuleBlock(_),16)]}return l;case 244:v=!1;var d=r.body;if(d&&245===d.kind){var p=e.visitNodes(d.statements,X),f=e.updateModuleBlock(d,W(p));v=c;var m=re(r,n);return w(e.updateModuleDeclaration(r,void 0,m,e.isExternalModuleAugmentation(r)?q(r,r.name):r.name,f))}v=c;m=re(r,n);v=!1,e.visitNode(d,X);var g=""+e.getOriginalNodeId(d);f=u.get(g);return u.delete(g),w(e.updateModuleDeclaration(r,void 0,m,r.name,f));case 240:var h=e.createNodeArray(re(r,n)),b=z(r,r.typeParameters),D=e.getFirstConstructorWithBody(r),x=void 0;if(D){var S=y;x=e.compact(e.flatMap(D.parameters,function(t){if(e.hasModifier(t,92))return y=e.createGetSymbolAccessibilityDiagnosticForNode(t),72===t.name.kind?V(e.createProperty(void 0,re(t),t.name,t.questionToken,R(t,t.type),L(t)),t):function r(n){var i;for(var a=0,o=n.elements;a<o.length;a++){var s=o[a];e.isOmittedExpression(s)||(e.isBindingPattern(s.name)&&(i=e.concatenate(i,r(s.name))),(i=i||[]).push(e.createProperty(void 0,re(t),s.name,void 0,R(s,void 0),void 0)))}return i}(t.name)})),y=S}var k=e.createNodeArray(e.concatenate(x,e.visitNodes(r.members,Y))),E=e.getEffectiveBaseTypeNode(r);if(E&&!e.isEntityNameExpression(E.expression)&&96!==E.expression.kind){var N=e.createOptimisticUniqueName(e.unescapeLeadingUnderscores(r.name.escapedText)+"_base");y=function(){return{diagnosticMessage:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1,errorNode:E,typeName:r.name}};var A=e.createVariableDeclaration(N,C.createTypeOfExpression(E.expression,r,t,T),void 0),F=e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([A],2)),P=e.createNodeArray(e.map(r.heritageClauses,function(t){if(86===t.token){var r=y;y=e.createGetSymbolAccessibilityDiagnosticForNode(t.types[0]);var n=e.updateHeritageClause(t,e.map(t.types,function(t){return e.updateExpressionWithTypeArguments(t,e.visitNodes(t.typeArguments,Y),N)}));return y=r,n}return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(t){return e.isEntityNameExpression(t.expression)||96===t.expression.kind})),Y))}));return[F,w(e.updateClassDeclaration(r,void 0,h,r.name,b,P,k))]}P=ie(r.heritageClauses);return w(e.updateClassDeclaration(r,void 0,h,r.name,b,P,k));case 219:return w(function(t,r){if(!e.forEach(t.declarationList.declarations,j))return;var n=e.visitNodes(t.declarationList.declarations,Y);if(!e.length(n))return;return e.updateVariableStatement(t,e.createNodeArray(re(t,r)),e.updateVariableDeclarationList(t.declarationList,n))}(r,n));case 243:return w(e.updateEnumDeclaration(r,void 0,e.createNodeArray(re(r,n)),r.name,e.createNodeArray(e.mapDefined(r.members,function(t){if(!ee(t)){var r=C.getConstantValue(t);return V(e.updateEnumMember(t,t.name,void 0!==r?e.createLiteral(r):void 0),t)}}))))}return e.Debug.assertNever(r,"Unhandled top-level node in declaration emit: "+e.SyntaxKind[r.kind])}}function w(t){return K(r)&&(o=i),a&&(y=s),244===r.kind&&(v=c),t===r?t:t&&e.setOriginalNode(V(t,r),r)}}function $(t){return e.flatten(e.mapDefined(t.elements,function(t){return function(t){if(210===t.kind)return;if(t.name){if(!j(t))return;return e.isBindingPattern(t.name)?$(t.name):e.createVariableDeclaration(t.name,R(t,void 0),void 0)}}(t)}))}function Z(t){var r=p.text.substring(t.pos,t.end);return e.stringContains(r,"@internal")}function ee(t){if(A&&t){var r=e.getLeadingCommentRangesOfNode(e.getParseTreeNode(t),p);if(e.forEach(r,Z))return!0}return!1}function te(t){return e.isExportAssignment(t)||e.isExportDeclaration(t)}function re(t,r){var n=e.getModifierFlags(t),a=function(t,r){var n=2811,a=v&&!function(e){if(241===e.kind)return!0;return!1}(t)?2:0,o=279===t.parent.kind;(!o||h&&o&&e.isExternalModule(t.parent))&&(n^=2|(r||h&&o||function(t){return!!e.isModuleBlock(t)&&e.some(t.statements,te)}(t.parent)?0:1),a=0);return i(t,n,a)}(t,r);return n===a?t.modifiers:e.createModifiersFromModifierFlags(a)}function ne(t){var r=C.getAllAccessorDeclarations(t);if(t.kind===r.firstAccessor.kind){var i=a(t);!i&&r.secondAccessor&&(i=a(r.secondAccessor),y=e.createGetSymbolAccessibilityDiagnosticForNode(r.secondAccessor));var o=e.createProperty(void 0,n(t,void 0,r.setAccessor?0:64),t.name,t.questionToken,R(t,i),void 0),s=r.secondAccessor&&e.getLeadingCommentRangesOfNode(r.secondAccessor,p);if(s)for(var c=function(t){if(3===t.kind){var r=p.text.slice(t.pos+2,t.end-2),n=r.split(/\r\n?|\n/g);if(n.length>1){var i=n.slice(1),a=e.guessIndentation(i);r=[n[0]].concat(e.map(i,function(e){return e.slice(a)})).join(E)}e.addSyntheticLeadingComment(o,t.kind,r,t.hasTrailingNewLine)}},u=0,l=s;u<l.length;u++){c(l[u])}return o}}function ie(t){return e.createNodeArray(e.filter(e.map(t,function(t){return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(r){return e.isEntityNameExpression(r.expression)||86===t.token&&96===r.expression.kind})),Y))}),function(e){return e.types&&!!e.types.length}))}}function n(t,r,n){return e.createModifiersFromModifierFlags(i(t,r,n))}function i(t,r,n){void 0===r&&(r=3067),void 0===n&&(n=0);var i=e.getModifierFlags(t)&r|n;return 512&i&&!(1&i)&&(i^=1),512&i&&2&i&&(i^=2),i}function a(e){if(e)return 158===e.kind?e.type:e.parameters.length>0?e.parameters[0].type:void 0}e.transformDeclarations=r}(c||(c={})),function(e){var t,r;function n(e,t){return t}function i(e,t,r){r(e,t)}!function(e){e[e.Uninitialized=0]="Uninitialized",e[e.Initialized=1]="Initialized",e[e.Completed=2]="Completed",e[e.Disposed=3]="Disposed"}(t||(t={})),function(e){e[e.Substitution=1]="Substitution",e[e.EmitNotifications=2]="EmitNotifications"}(r||(r={})),e.getTransformers=function(t,r){var n=t.jsx,i=e.getEmitScriptTarget(t),a=e.getEmitModuleKind(t),o=[];return e.addRange(o,r&&r.before),o.push(e.transformTypeScript),2===n&&o.push(e.transformJsx),i<6&&o.push(e.transformESNext),i<4&&o.push(e.transformES2017),i<3&&o.push(e.transformES2016),i<2&&(o.push(e.transformES2015),o.push(e.transformGenerators)),o.push(function(t){switch(t){case e.ModuleKind.ESNext:case e.ModuleKind.ES2015:return e.transformES2015Module;case e.ModuleKind.System:return e.transformSystemModule;default:return e.transformModule}}(a)),i<1&&o.push(e.transformES5),e.addRange(o,r&&r.after),o},e.noEmitSubstitution=n,e.noEmitNotification=i,e.transformNodes=function(t,r,a,o,s,c){for(var u,l,_,d=new Array(312),p=[],f=[],m=0,g=!1,y=n,v=i,h=0,b=[],D={getCompilerOptions:function(){return a},getEmitResolver:function(){return t},getEmitHost:function(){return r},startLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),p[m]=u,f[m]=l,m++,u=void 0,l=void 0},suspendLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is already suspended."),g=!0},resumeLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(g,"Lexical environment is not suspended."),g=!1},endLexicalEnvironment:function(){var t;if(e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),(u||l)&&(l&&(t=l.slice()),u)){var r=e.createVariableStatement(void 0,e.createVariableDeclarationList(u));t?t.push(r):t=[r]}return u=p[--m],l=f[m],0===m&&(p=[],f=[]),t},hoistVariableDeclaration:function(t){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed.");var r=e.setEmitFlags(e.createVariableDeclaration(t),64);u?u.push(r):u=[r]},hoistFunctionDeclaration:function(t){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),l?l.push(t):l=[t]},requestEmitHelper:function(t){e.Debug.assert(h>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),e.Debug.assert(!t.scoped,"Cannot request a scoped emit helper."),_=e.append(_,t)},readEmitHelpers:function(){e.Debug.assert(h>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed.");var t=_;return _=void 0,t},enableSubstitution:function(t){e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=1},enableEmitNotification:function(t){e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=2},isSubstitutionEnabled:E,isEmitNotificationEnabled:N,get onSubstituteNode(){return y},set onSubstituteNode(t){e.Debug.assert(h<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),y=t},get onEmitNode(){return v},set onEmitNode(t){e.Debug.assert(h<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),v=t},addDiagnostic:function(e){b.push(e)}},x=0,S=o;x<S.length;x++){var T=S[x];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(T)))}e.performance.mark("beforeTransform");var C=e.chain.apply(void 0,s)(D);h=1;var k=e.map(o,c?C:function(t){return!t||e.isSourceFile(t)&&t.isDeclarationFile?t:C(t)});return h=2,e.performance.mark("afterTransform"),e.performance.measure("transformTime","beforeTransform","afterTransform"),{transformed:k,substituteNode:function(t,r){return e.Debug.assert(h<3,"Cannot substitute a node after the result is disposed."),r&&E(r)&&y(t,r)||r},emitNodeWithNotification:function(t,r,n){e.Debug.assert(h<3,"Cannot invoke TransformationResult callbacks after the result is disposed."),r&&(N(r)?v(t,r,n):n(t,r))},dispose:function(){if(h<3){for(var t=0,r=o;t<r.length;t++){var n=r[t];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(n)))}u=void 0,p=void 0,l=void 0,f=void 0,y=void 0,v=void 0,_=void 0,h=3}},diagnostics:b};function E(t){return 0!=(1&d[t.kind])&&0==(4&e.getEmitFlags(t))}function N(t){return 0!=(2&d[t.kind])||0!=(2&e.getEmitFlags(t))}}}(c||(c={})),function(e){var t,r,n=".tsbundleinfo",i=function(){var e=[];return e[1024]=["{","}"],e[2048]=["(",")"],e[4096]=["<",">"],e[8192]=["[","]"],e}(),a={pos:-1,end:-1};function o(t,r,n,i){void 0===i&&(i=!1);var a=e.isArray(n)?n:e.getSourceFilesToEmit(t,n),o=t.getCompilerOptions();if(o.outFile||o.out){if(a.length){var c=e.createBundle(a,t.getPrependNodes());if(_=r(s(c,t,i),c))return _}}else for(var u=0,l=a;u<l.length;u++){var _,d=l[u];if(_=r(s(d,t,i),d))return _}}function s(t,r,i){var a=r.getCompilerOptions();if(280===t.kind){var o=a.outFile||a.out;return{jsFilePath:s=a.emitDeclarationOnly?void 0:o,sourceMapFilePath:p=s&&c(s,a),declarationFilePath:l=i||e.getEmitDeclarations(a)?e.removeFileExtension(o)+".d.ts":void 0,declarationMapPath:l&&e.getAreDeclarationMapsEnabled(a)?l+".map":void 0,bundleInfoPath:a.references&&s?e.removeFileExtension(s)+n:void 0}}var s,l,_=e.getOwnEmitOutputFilePath(t.fileName,r,u(t,a)),d=e.isJsonSourceFile(t)&&0===e.comparePaths(t.fileName,_,r.getCurrentDirectory(),!r.useCaseSensitiveFileNames()),p=!(s=a.emitDeclarationOnly||d?void 0:_)||e.isJsonSourceFile(t)?void 0:c(s,a),f=e.isSourceFileJS(t);return{jsFilePath:s,sourceMapFilePath:p,declarationFilePath:l=!i&&!e.getEmitDeclarations(a)||f?void 0:e.getDeclarationEmitOutputFilePath(t.fileName,r),declarationMapPath:l&&e.getAreDeclarationMapsEnabled(a)?l+".map":void 0,bundleInfoPath:void 0}}function c(e,t){return t.sourceMap&&!t.inlineSourceMap?e+".map":void 0}function u(t,r){if(e.isJsonSourceFile(t))return".json";if(1===r.jsx)if(e.isSourceFileJS(t)){if(e.fileExtensionIs(t.fileName,".jsx"))return".jsx"}else if(1===t.languageVariant)return".jsx";return".js"}function l(t,r){void 0===t&&(t={}),void 0===r&&(r={});var n,o,s,c,u,l,_,d,p,f,m,g,y,v,h,b=r.hasGlobalName,D=r.onEmitNode,x=void 0===D?e.noEmitNotification:D,S=r.substituteNode,T=void 0===S?e.noEmitSubstitution:S,C=r.onBeforeEmitNodeArray,k=r.onAfterEmitNodeArray,E=r.onBeforeEmitToken,N=r.onAfterEmitToken,A=!!t.extendedDiagnostics,F=e.getNewLineCharacter(t),P=e.getEmitModuleKind(t),w=e.createMap(),O=function(e){p.write(e)},I=!0,M=-1,L=-1,R=-1,B=-1,j=!1,J=!!t.removeComments,z=e.performance.createTimerIf(A,"commentTime","beforeComment","afterComment"),K=z.enter,U=z.exit;return te(),{printNode:function(t,r,n){switch(t){case 0:e.Debug.assert(e.isSourceFile(r),"Expected a SourceFile node.");break;case 2:e.Debug.assert(e.isIdentifier(r),"Expected an Identifier node.");break;case 1:e.Debug.assert(e.isExpression(r),"Expected an Expression node.")}switch(r.kind){case 279:return q(r);case 280:return V(r);case 281:return function(e,t){var r=p;ee(t,void 0),$(4,e,void 0),te(),p=r}(r,X()),Q()}return W(t,r,n,X()),Q()},printList:function(e,t,r){return H(e,t,r,X()),Q()},printFile:q,printBundle:V,writeNode:W,writeList:H,writeFile:Y,writeBundle:G};function V(e){return G(e,void 0,X(),void 0),Q()}function q(e){return Y(e,X(),void 0),Q()}function W(e,t,r,n){var i=p;ee(n,void 0),$(e,t,r),te(),p=i}function H(e,t,r,n){var i=p;ee(n,void 0),r&&Z(r),et(a,t,e),te(),p=i}function G(e,t,r,n){m=!1;var i,a=p;ee(r,n),ze(e),Je(e),_e(e),Re(!!(i=e).hasNoDefaultLib,i.syntheticFileReferences||[],i.syntheticTypeReferences||[],i.syntheticLibReferences||[]);for(var o=0,s=e.prepends;o<s.length;o++){var c=s[o];pt(),$(4,c,void 0)}t&&(t.originalOffset=p.getTextPos());for(var u=0,l=e.sourceFiles;u<l.length;u++){var _=l[u];$(0,_,_)}te(),p=a}function Y(e,t,r){m=!0;var n=p;ee(t,r),ze(e),Je(e),$(0,e,e),te(),p=n}function X(){return f||(f=e.createTextWriter(F))}function Q(){var e=f.getText();return f.clear(),e}function $(e,t,r){r&&Z(r),oe(0,t)(e,t)}function Z(e){n=e,v=void 0,h=void 0,e&&_r(e)}function ee(r,n){r&&t.omitTrailingSemicolon&&(r=e.getTrailingSemicolonOmittingWriter(r)),g=n,I=!(p=r)||!g}function te(){o=[],s=[],c=e.createMap(),u=[],l=0,_=[],n=void 0,v=void 0,h=void 0,ee(void 0,void 0)}function re(){return v||(v=e.getLineStarts(n))}function ne(e){void 0!==e&&oe(0,e)(4,e)}function ie(e){void 0!==e&&oe(0,e)(2,e)}function ae(e){void 0!==e&&oe(0,e)(1,e)}function oe(t,r){switch(t){case 0:if(x!==e.noEmitNotification)return ce;case 1:if(T!==e.noEmitSubstitution)return le;case 2:if(!J&&279!==r.kind)return qt;case 3:if(!I&&279!==r.kind&&!e.isInJsonFile(r))return sr;case 4:return ue;default:return e.Debug.assertNever(t)}}function se(e,t){return oe(e+1,t)}function ce(e,t){var r=se(0,t);x(e,t,r)}function ue(r,i){if(0===r)return function(t){pt();var r=t.statements;if(Yt){var n=0===r.length||!e.isPrologueDirective(r[0])||e.nodeIsSynthesized(r[0]);if(n)return void Yt(t,r,Be)}Be(t)}(e.cast(i,e.isSourceFile));if(2===r)return pe(e.cast(i,e.isIdentifier));if(3===r)return function(e){ne(e.name),_t(),st("in"),_t(),ne(e.constraint)}(e.cast(i,e.isTypeParameterDeclaration));if(5===r)return e.Debug.assertNode(i,e.isEmptyStatement),ge(!0);if(4===r){if(e.isKeyword(i.kind))return yt(i,st);switch(i.kind){case 15:case 16:case 17:return de(i);case 281:return s=i,void p.rawWrite(s.text);case 72:return pe(i);case 148:return function(e){(function(e){72===e.kind?ae(e):ne(e)})(e.left),at("."),ne(e.right)}(i);case 149:return function(e){at("["),ae(e.expression),at("]")}(i);case 150:return function(e){ne(e.name),e.constraint&&(_t(),st("extends"),_t(),ne(e.constraint));e.default&&(_t(),ct("="),_t(),ne(e.default))}(i);case 151:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.dotDotDotToken),Ke(e.name,ut),ne(e.questionToken),e.parent&&289===e.parent.kind&&!e.name?ne(e.type):Ve(e.type);qe(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name?e.name.end:e.modifiers?e.modifiers.end:e.decorators?e.decorators.end:e.pos,e)}(i);case 152:return o=i,at("@"),void ae(o.expression);case 153:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),Ke(e.name,dt),ne(e.questionToken),Ve(e.type),ot()}(i);case 154:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.name),ne(e.questionToken),ne(e.exclamationToken),Ve(e.type),qe(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name.end,e),ot()}(i);case 155:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.name),ne(e.questionToken),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 156:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.asteriskToken),ne(e.name),ne(e.questionToken),xe(e,Se)}(i);case 157:return function(e){Ue(e,e.modifiers),st("constructor"),xe(e,Se)}(i);case 158:case 159:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st(158===e.kind?"get":"set"),_t(),ne(e.name),xe(e,Se)}(i);case 160:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 161:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),st("new"),_t(),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 162:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),t=e,r=e.parameters,et(t,r,8848),Ve(e.type),ot();var t,r}(i);case 163:return function(e){ne(e.parameterName),_t(),st("is"),_t(),ne(e.type)}(i);case 164:return function(e){ne(e.typeName),Xe(e,e.typeArguments)}(i);case 165:return function(e){wt(e),Qe(e,e.typeParameters),Ze(e,e.parameters),_t(),at("=>"),_t(),ne(e.type),Ot(e)}(i);case 289:return function(e){st("function"),$e(e,e.parameters),at(":"),ne(e.type)}(i);case 166:return function(e){wt(e),st("new"),_t(),Qe(e,e.typeParameters),$e(e,e.parameters),_t(),at("=>"),_t(),ne(e.type),Ot(e)}(i);case 167:return function(e){st("typeof"),_t(),ne(e.exprName)}(i);case 168:return function(t){at("{");var r=1&e.getEmitFlags(t)?768:32897;et(t,t.members,524288|r),at("}")}(i);case 169:return function(e){ne(e.elementType),at("["),at("]")}(i);case 170:return function(e){at("["),et(e,e.elementTypes,528),at("]")}(i);case 171:return function(e){ne(e.type),at("?")}(i);case 173:return function(e){et(e,e.types,516)}(i);case 174:return function(e){et(e,e.types,520)}(i);case 175:return function(e){ne(e.checkType),_t(),st("extends"),_t(),ne(e.extendsType),_t(),at("?"),_t(),ne(e.trueType),_t(),at(":"),_t(),ne(e.falseType)}(i);case 176:return function(e){st("infer"),_t(),ne(e.typeParameter)}(i);case 177:return function(e){at("("),ne(e.type),at(")")}(i);case 211:return function(e){ae(e.expression),Xe(e,e.typeArguments)}(i);case 178:return void st("this");case 179:return function(e){vt(e.operator,st),_t(),ne(e.type)}(i);case 180:return function(e){ne(e.objectType),at("["),ne(e.indexType),at("]")}(i);case 181:return function(t){var r=e.getEmitFlags(t);at("{"),1&r?_t():(pt(),ft());t.readonlyToken&&(ne(t.readonlyToken),133!==t.readonlyToken.kind&&st("readonly"),_t());at("["),oe(0,t.typeParameter)(3,t.typeParameter),at("]"),t.questionToken&&(ne(t.questionToken),56!==t.questionToken.kind&&at("?"));at(":"),_t(),ne(t.type),ot(),1&r?_t():(pt(),mt());at("}")}(i);case 182:return function(e){ae(e.literal)}(i);case 183:return function(e){e.isTypeOf&&(st("typeof"),_t());st("import"),at("("),ne(e.argument),at(")"),e.qualifier&&(at("."),ne(e.qualifier));Xe(e,e.typeArguments)}(i);case 284:return void at("*");case 285:return void at("?");case 286:return function(e){at("?"),ne(e.type)}(i);case 287:return function(e){at("!"),ne(e.type)}(i);case 288:return function(e){ne(e.type),at("=")}(i);case 172:case 290:return function(e){at("..."),ne(e.type)}(i);case 184:return function(e){at("{"),et(e,e.elements,525136),at("}")}(i);case 185:return function(e){at("["),et(e,e.elements,524880),at("]")}(i);case 186:return function(e){ne(e.dotDotDotToken),e.propertyName&&(ne(e.propertyName),at(":"),_t());ne(e.name),qe(e.initializer,e.name.end,e)}(i);case 216:return function(e){ae(e.expression),ne(e.literal)}(i);case 217:return void ot();case 218:return function(e){me(e,!e.multiLine&&Nt(e))}(i);case 219:return function(e){Ue(e,e.modifiers),ne(e.declarationList),ot()}(i);case 220:return ge(!1);case 221:return function(t){ae(t.expression),(!e.isJsonSourceFile(n)||e.nodeIsSynthesized(t.expression))&&ot()}(i);case 222:return function(e){var t=he(91,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.thenStatement),e.elseStatement&&(ht(e),he(83,e.thenStatement.end,st,e),222===e.elseStatement.kind?(_t(),ne(e.elseStatement)):Ge(e,e.elseStatement))}(i);case 223:return function(t){he(82,t.pos,st,t),Ge(t,t.statement),e.isBlock(t.statement)?_t():ht(t);ye(t,t.statement.end),at(";")}(i);case 224:return function(e){ye(e,e.pos),Ge(e,e.statement)}(i);case 225:return function(e){var t=he(89,e.pos,st,e);_t();var r=he(20,t,at,e);ve(e.initializer),r=he(26,e.initializer?e.initializer.end:r,at,e),He(e.condition),r=he(26,e.condition?e.condition.end:r,at,e),He(e.incrementor),he(21,e.incrementor?e.incrementor.end:r,at,e),Ge(e,e.statement)}(i);case 226:return function(e){var t=he(89,e.pos,st,e);_t(),he(20,t,at,e),ve(e.initializer),_t(),he(93,e.initializer.end,st,e),_t(),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 227:return function(e){var t=he(89,e.pos,st,e);_t(),function(e){e&&(ne(e),_t())}(e.awaitModifier),he(20,t,at,e),ve(e.initializer),_t(),he(147,e.initializer.end,st,e),_t(),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 228:return function(e){he(78,e.pos,st,e),We(e.label),ot()}(i);case 229:return function(e){he(73,e.pos,st,e),We(e.label),ot()}(i);case 230:return function(e){he(97,e.pos,st,e),He(e.expression),ot()}(i);case 231:return function(e){var t=he(108,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 232:return function(e){var t=he(99,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),_t(),ne(e.caseBlock)}(i);case 233:return function(e){ne(e.label),he(57,e.label.end,at,e),_t(),ne(e.statement)}(i);case 234:return function(e){he(101,e.pos,st,e),He(e.expression),ot()}(i);case 235:return function(e){he(103,e.pos,st,e),_t(),ne(e.tryBlock),e.catchClause&&(ht(e),ne(e.catchClause));e.finallyBlock&&(ht(e),he(88,(e.catchClause||e.tryBlock).end,st,e),_t(),ne(e.finallyBlock))}(i);case 236:return function(e){gt(79,e.pos,st),ot()}(i);case 237:return function(e){ne(e.name),Ve(e.type),qe(e.initializer,e.type?e.type.end:e.name.end,e)}(i);case 238:return function(t){st(e.isLet(t)?"let":e.isVarConst(t)?"const":"var"),_t(),et(t,t.declarations,528)}(i);case 239:return function(e){be(e)}(i);case 240:return function(e){Ee(e)}(i);case 241:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("interface"),_t(),ne(e.name),Qe(e,e.typeParameters),et(e,e.heritageClauses,512),_t(),at("{"),et(e,e.members,129),at("}")}(i);case 242:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("type"),_t(),ne(e.name),Qe(e,e.typeParameters),_t(),at("="),_t(),ne(e.type),ot()}(i);case 243:return function(e){Ue(e,e.modifiers),st("enum"),_t(),ne(e.name),_t(),at("{"),et(e,e.members,145),at("}")}(i);case 244:return function(e){Ue(e,e.modifiers),512&~e.flags&&(st(16&e.flags?"namespace":"module"),_t());ne(e.name);var t=e.body;if(!t)return ot();for(;244===t.kind;)at("."),ne(t.name),t=t.body;_t(),ne(t)}(i);case 245:return function(t){wt(t),e.forEach(t.statements,Mt),me(t,Nt(t)),Ot(t)}(i);case 246:return function(e){he(18,e.pos,at,e),et(e,e.clauses,129),he(19,e.clauses.end,at,e,!0)}(i);case 247:return function(e){var t=he(85,e.pos,st,e);_t(),t=he(119,t,st,e),_t(),t=he(131,t,st,e),_t(),ne(e.name),ot()}(i);case 248:return function(e){Ue(e,e.modifiers),he(92,e.modifiers?e.modifiers.end:e.pos,st,e),_t(),ne(e.name),_t(),he(59,e.name.end,at,e),_t(),function(e){72===e.kind?ae(e):ne(e)}(e.moduleReference),ot()}(i);case 249:return function(e){Ue(e,e.modifiers),he(92,e.modifiers?e.modifiers.end:e.pos,st,e),_t(),e.importClause&&(ne(e.importClause),_t(),he(144,e.importClause.end,st,e),_t());ae(e.moduleSpecifier),ot()}(i);case 250:return function(e){ne(e.name),e.name&&e.namedBindings&&(he(27,e.name.end,at,e),_t());ne(e.namedBindings)}(i);case 251:return function(e){var t=he(40,e.pos,at,e);_t(),he(119,t,st,e),_t(),ne(e.name)}(i);case 252:return function(e){Ne(e)}(i);case 253:return function(e){Ae(e)}(i);case 254:return function(e){var t=he(85,e.pos,st,e);_t(),e.isExportEquals?he(59,t,ct,e):he(80,t,st,e);_t(),ae(e.expression),ot()}(i);case 255:return function(e){var t=he(85,e.pos,st,e);_t(),e.exportClause?ne(e.exportClause):t=he(40,t,at,e);if(e.moduleSpecifier){_t();var r=e.exportClause?e.exportClause.end:t;he(144,r,st,e),_t(),ae(e.moduleSpecifier)}ot()}(i);case 256:return function(e){Ne(e)}(i);case 257:return function(e){Ae(e)}(i);case 258:return;case 259:return function(e){st("require"),at("("),ae(e.expression),at(")")}(i);case 11:return function(e){p.writeLiteral(Ft(e,!0))}(i);case 262:case 265:return function(t){at("<"),e.isJsxOpeningElement(t)&&(Fe(t.tagName),t.attributes.properties&&t.attributes.properties.length>0&&_t(),ne(t.attributes));at(">")}(i);case 263:case 266:return function(t){at("</"),e.isJsxClosingElement(t)&&Fe(t.tagName);at(">")}(i);case 267:return function(e){ne(e.name),function(e,t,r,n){r&&(t(e),n(r))}("=",at,e.initializer,ne)}(i);case 268:return function(e){et(e,e.properties,262656)}(i);case 269:return function(e){at("{..."),ae(e.expression),at("}")}(i);case 270:return function(e){e.expression&&(at("{"),ne(e.dotDotDotToken),ae(e.expression),at("}"))}(i);case 271:return function(e){he(74,e.pos,st,e),_t(),ae(e.expression),Pe(e,e.statements,e.expression.end)}(i);case 272:return function(e){var t=he(80,e.pos,st,e);Pe(e,e.statements,t)}(i);case 273:return function(e){_t(),vt(e.token,st),_t(),et(e,e.types,528)}(i);case 274:return function(e){var t=he(75,e.pos,st,e);_t(),e.variableDeclaration&&(he(20,t,at,e),ne(e.variableDeclaration),he(21,e.variableDeclaration.end,at,e),_t());ne(e.block)}(i);case 275:return function(t){ne(t.name),at(":"),_t();var r=t.initializer;if(rr&&0==(512&e.getEmitFlags(r))){var n=e.getCommentRange(r);rr(n.pos)}ae(r)}(i);case 276:return function(e){ne(e.name),e.objectAssignmentInitializer&&(_t(),at("="),_t(),ae(e.objectAssignmentInitializer))}(i);case 277:return function(e){e.expression&&(he(25,e.pos,at,e),ae(e.expression))}(i);case 278:return function(e){ne(e.name),qe(e.initializer,e.name.end,e)}(i);case 299:case 305:return function(e){Ie(e.tagName),Le(e.typeExpression),_t(),e.isBracketed&&at("[");ne(e.name),e.isBracketed&&at("]");Me(e.comment)}(i);case 300:case 302:case 301:case 298:return Ie((a=i).tagName),Le(a.typeExpression),void Me(a.comment);case 295:return function(e){Ie(e.tagName),_t(),at("{"),ne(e.class),at("}"),Me(e.comment)}(i);case 303:return function(e){Ie(e.tagName),Le(e.constraint),_t(),et(e,e.typeParameters,528),Me(e.comment)}(i);case 304:return function(e){Ie(e.tagName),e.typeExpression&&(283===e.typeExpression.kind?Le(e.typeExpression):(_t(),at("{"),O("Object"),e.typeExpression.isArrayType&&(at("["),at("]")),at("}")));e.fullName&&(_t(),ne(e.fullName));Me(e.comment),e.typeExpression&&292===e.typeExpression.kind&&we(e.typeExpression)}(i);case 297:return function(e){Ie(e.tagName),e.name&&(_t(),ne(e.name));Me(e.comment),Oe(e.typeExpression)}(i);case 293:return Oe(i);case 292:return we(i);case 296:case 294:return function(e){Ie(e.tagName),Me(e.comment)}(i);case 291:return function(e){if(O("/**"),e.comment)for(var t=e.comment.split(/\r\n?|\n/g),r=0,n=t;r<n.length;r++){var i=n[r];pt(),_t(),at("*"),_t(),O(i)}e.tags&&(1!==e.tags.length||302!==e.tags[0].kind||e.comment?et(e,e.tags,33):(_t(),ne(e.tags[0])));_t(),O("*/")}(i)}if(e.isExpression(i))r=1,T!==e.noEmitSubstitution&&(i=T(r,i));else if(e.isToken(i))return yt(i,at)}var a,o,s;if(1===r)switch(i.kind){case 8:case 9:return function(e){de(e)}(i);case 10:case 13:case 14:return de(i);case 72:return pe(i);case 87:case 96:case 98:case 102:case 100:case 92:return void yt(i,st);case 187:return function(e){var t=e.elements,r=e.multiLine?65536:0;tt(e,t,8914|r)}(i);case 188:return function(t){e.forEach(t.properties,Lt);var r=65536&e.getEmitFlags(t);r&&ft();var i=t.multiLine?65536:0,a=n.languageVersion>=1&&!e.isJsonSourceFile(n)?64:0;et(t,t.properties,526226|a|i),r&&mt()}(i);case 189:return function(r){var i=!1,a=!1;if(!(131072&e.getEmitFlags(r))){var o=r.expression.end,s=e.skipTrivia(n.text,r.expression.end)+1,c=e.createToken(24);c.pos=o,c.end=s,i=Et(r,r.expression,c),a=Et(r,c,r.name)}ae(r.expression),Dt(i,!1),!i&&function(r){if(r=e.skipPartiallyEmittedExpressions(r),e.isNumericLiteral(r)){var n=Pt(r,!0);return!r.numericLiteralFlags&&!e.stringContains(n,e.tokenToString(24))}if(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r)){var i=e.getConstantValue(r);return"number"==typeof i&&isFinite(i)&&Math.floor(i)===i&&t.removeComments}}(r.expression)&&at(".");he(24,r.expression.end,at,r),Dt(a,!1),ne(r.name),xt(i,a)}(i);case 190:return function(e){ae(e.expression),he(22,e.expression.end,at,e),ae(e.argumentExpression),he(23,e.argumentExpression.end,at,e)}(i);case 191:return function(e){ae(e.expression),Xe(e,e.typeArguments),tt(e,e.arguments,2576)}(i);case 192:return function(e){he(95,e.pos,st,e),_t(),ae(e.expression),Xe(e,e.typeArguments),tt(e,e.arguments,18960)}(i);case 193:return function(e){ae(e.tag),Xe(e,e.typeArguments),_t(),ae(e.template)}(i);case 194:return function(e){at("<"),ne(e.type),at(">"),ae(e.expression)}(i);case 195:return function(e){var t=he(20,e.pos,at,e);ae(e.expression),he(21,e.expression?e.expression.end:t,at,e)}(i);case 196:return function(e){Rt(e.name),be(e)}(i);case 197:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),xe(e,fe)}(i);case 198:return function(e){he(81,e.pos,st,e),_t(),ae(e.expression)}(i);case 199:return function(e){he(104,e.pos,st,e),_t(),ae(e.expression)}(i);case 200:return function(e){he(106,e.pos,st,e),_t(),ae(e.expression)}(i);case 201:return function(e){he(122,e.pos,st,e),_t(),ae(e.expression)}(i);case 202:return function(e){vt(e.operator,ct),function(e){var t=e.operand;return 202===t.kind&&(38===e.operator&&(38===t.operator||44===t.operator)||39===e.operator&&(39===t.operator||45===t.operator))}(e)&&_t();ae(e.operand)}(i);case 203:return function(e){ae(e.operand),vt(e.operator,ct)}(i);case 204:return function(e){var t=27!==e.operatorToken.kind,r=Et(e,e.left,e.operatorToken),n=Et(e,e.operatorToken,e.right);ae(e.left),Dt(r,t),er(e.operatorToken.pos),yt(e.operatorToken,93===e.operatorToken.kind?st:ct),rr(e.operatorToken.end,!0),Dt(n,!0),ae(e.right),xt(r,n)}(i);case 205:return function(e){var t=Et(e,e.condition,e.questionToken),r=Et(e,e.questionToken,e.whenTrue),n=Et(e,e.whenTrue,e.colonToken),i=Et(e,e.colonToken,e.whenFalse);ae(e.condition),Dt(t,!0),ne(e.questionToken),Dt(r,!0),ae(e.whenTrue),xt(t,r),Dt(n,!0),ne(e.colonToken),Dt(i,!0),ae(e.whenFalse),xt(n,i)}(i);case 206:return function(e){ne(e.head),et(e,e.templateSpans,262144)}(i);case 207:return function(e){he(117,e.pos,st,e),ne(e.asteriskToken),He(e.expression)}(i);case 208:return function(e){he(25,e.pos,at,e),ae(e.expression)}(i);case 209:return function(e){Rt(e.name),Ee(e)}(i);case 210:return;case 212:return function(e){ae(e.expression),e.type&&(_t(),st("as"),_t(),ne(e.type))}(i);case 213:return function(e){ae(e.expression),ct("!")}(i);case 214:return function(e){gt(e.keywordToken,e.pos,at),at("."),ne(e.name)}(i);case 260:return function(e){ne(e.openingElement),et(e,e.children,262144),ne(e.closingElement)}(i);case 261:return function(e){at("<"),Fe(e.tagName),_t(),ne(e.attributes),at("/>")}(i);case 264:return function(e){ne(e.openingFragment),et(e,e.children,262144),ne(e.closingFragment)}(i);case 308:return function(e){ae(e.expression)}(i);case 309:return function(e){tt(e,e.elements,528)}(i)}}function le(e,t){se(1,t)(e,T(e,t))}function _e(r){var i=!1,a=280===r.kind?r:void 0;if(!a||P!==e.ModuleKind.None){for(var o=a?a.sourceFiles.length:1,s=0;s<o;s++){var c=a?a.sourceFiles[s]:r,u=e.isSourceFile(c)?c:n,l=t.noEmitHelpers||void 0!==e.getExternalHelpersModuleName(u),_=e.isSourceFile(c)&&!m,d=e.getEmitHelpers(c);if(d)for(var p=0,f=e.stableSort(d,e.compareEmitHelpers);p<f.length;p++){var g=f[p];if(g.scoped){if(a)continue}else{if(l)continue;if(_){if(w.get(g.name))continue;w.set(g.name,!0)}}"string"==typeof g.text?bt(g.text):bt(g.text(Vt)),i=!0}}return i}}function de(r){var n,i=Pt(r,t.neverAsciiEscape);!t.sourceMap&&!t.inlineSourceMap||10!==r.kind&&!e.isTemplateLiteralKind(r.kind)?function(e){p.writeStringLiteral(e)}(i):(n=i,p.writeLiteral(n))}function pe(e){(e.symbol?it:O)(Ft(e,!1),e.symbol),et(e,e.typeArguments,53776)}function fe(e){Qe(e,e.typeParameters),Ze(e,e.parameters),Ve(e.type),_t(),ne(e.equalsGreaterThanToken)}function me(t,r){he(18,t.pos,at,t);var n=r||1&e.getEmitFlags(t)?768:129;et(t,t.statements,n),he(19,t.statements.end,at,t,!!(1&n))}function ge(e){e?at(";"):ot()}function ye(e,t){var r=he(107,t,st,e);_t(),he(20,r,at,e),ae(e.expression),he(21,e.expression.end,at,e)}function ve(e){void 0!==e&&(238===e.kind?ne(e):ae(e))}function he(t,r,i,a,o){var s=e.getParseTreeNode(a),c=s&&s.kind===a.kind,u=r;if(c&&(r=e.skipTrivia(n.text,r)),er&&c&&a.pos!==u){var l=o&&!e.positionsAreOnSameLine(u,r,n);l&&ft(),er(u),l&&mt()}return r=vt(t,i,r),rr&&c&&a.end!==r&&rr(r,!0),r}function be(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("function"),ne(e.asteriskToken),_t(),ie(e.name),xe(e,Se)}function De(e,t){Te(t)}function xe(t,r){var n=t.body;if(n)if(e.isBlock(n)){var i=65536&e.getEmitFlags(t);i&&ft(),wt(t),e.forEach(t.parameters,Mt),Mt(t.body),r(t),x?x(4,n,De):Te(n),Ot(t),i&&mt()}else r(t),_t(),ae(n);else r(t),ot()}function Se(e){Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type)}function Te(t){_t(),at("{"),ft();var r=function(t){if(1&e.getEmitFlags(t))return!0;if(t.multiLine)return!1;if(!e.nodeIsSynthesized(t)&&!e.rangeIsOnSingleLine(t,n))return!1;if(St(t,t.statements,2)||Ct(t,t.statements,2))return!1;for(var r,i=0,a=t.statements;i<a.length;i++){var o=a[i];if(Tt(r,o,2))return!1;r=o}return!0}(t)?Ce:ke;Yt?Yt(t,t.statements,r):r(t),mt(),gt(19,t.statements.end,at,t)}function Ce(e){ke(e,!0)}function ke(e,t){var r=je(e.statements,!0),n=p.getTextPos();_e(e),0===r&&n===p.getTextPos()&&t?(mt(),et(e,e.statements,768),ft()):et(e,e.statements,1,r)}function Ee(t){e.forEach(t.members,Lt),Ye(t,t.decorators),Ue(t,t.modifiers),st("class"),t.name&&(_t(),ie(t.name));var r=65536&e.getEmitFlags(t);r&&ft(),Qe(t,t.typeParameters),et(t,t.heritageClauses,0),_t(),at("{"),et(t,t.members,129),at("}"),r&&mt()}function Ne(e){at("{"),et(e,e.elements,525136),at("}")}function Ae(e){e.propertyName&&(ne(e.propertyName),_t(),he(119,e.propertyName.end,st,e),_t()),ne(e.name)}function Fe(e){72===e.kind?ae(e):ne(e)}function Pe(t,r,i){var a=163969;1===r.length&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r[0])||e.rangeStartPositionsAreOnSameLine(t,r[0],n))?(gt(57,i,at,t),_t(),a&=-130):he(57,i,at,t),et(t,r,a)}function we(t){et(t,e.createNodeArray(t.jsDocPropertyTags),33)}function Oe(t){t.typeParameters&&et(t,e.createNodeArray(t.typeParameters),33),t.parameters&&et(t,e.createNodeArray(t.parameters),33),t.type&&(pt(),_t(),at("*"),_t(),ne(t.type))}function Ie(e){at("@"),ne(e)}function Me(e){e&&(_t(),O(e))}function Le(e){e&&(_t(),at("{"),ne(e.type),at("}"))}function Re(e,t,r,i){if(e&&(lt('/// <reference no-default-lib="true"/>'),pt()),n&&n.moduleName&&(lt('/// <amd-module name="'+n.moduleName+'" />'),pt()),n&&n.amdDependencies)for(var a=0,o=n.amdDependencies;a<o.length;a++){var s=o[a];s.name?lt('/// <amd-dependency name="'+s.name+'" path="'+s.path+'" />'):lt('/// <amd-dependency path="'+s.path+'" />'),pt()}for(var c=0,u=t;c<u.length;c++){lt('/// <reference path="'+u[c].fileName+'" />'),pt()}for(var l=0,_=r;l<_.length;l++){lt('/// <reference types="'+_[l].fileName+'" />'),pt()}for(var d=0,p=i;d<p.length;d++){lt('/// <reference lib="'+p[d].fileName+'" />'),pt()}}function Be(t){var r=t.statements;wt(t),e.forEach(t.statements,Mt),_e(t);var n=e.findIndex(r,function(t){return!e.isPrologueDirective(t)});!function(e){e.isDeclarationFile&&Re(e.hasNoDefaultLib,e.referencedFiles,e.typeReferenceDirectives,e.libReferenceDirectives)}(t),et(t,r,1,-1===n?r.length:n),Ot(t)}function je(t,r,n){for(var i=0;i<t.length;i++){var a=t[i];if(!e.isPrologueDirective(a))return i;(!n||!n.has(a.expression.text))&&((r||i>0)&&pt(),ne(a),n&&n.set(a.expression.text,!0))}return t.length}function Je(t){if(e.isSourceFile(t))Z(t),je(t.statements);else{for(var r=e.createMap(),n=0,i=t.sourceFiles;n<i.length;n++){var a=i[n];Z(a),je(a.statements,!0,r)}Z(void 0)}}function ze(t){if(e.isSourceFile(t)){var r=e.getShebang(t.text);if(r)return lt(r),pt(),!0}else for(var n=0,i=t.sourceFiles;n<i.length;n++){if(ze(i[n]))break}}function Ke(e,t){if(e){var r=O;O=t,ne(e),O=r}}function Ue(e,t){t&&t.length&&(et(e,t,262656),_t())}function Ve(e){e&&(at(":"),_t(),ne(e))}function qe(e,t,r){e&&(_t(),he(59,t,ct,r),_t(),ae(e))}function We(e){e&&(_t(),ne(e))}function He(e){e&&(_t(),ae(e))}function Ge(t,r){if(e.isBlock(r)||1&e.getEmitFlags(t))_t(),ne(r);else{if(pt(),ft(),e.isEmptyStatement(r))oe(0,r)(5,r);else ne(r);mt()}}function Ye(e,t){et(e,t,49153)}function Xe(e,t){et(e,t,53776)}function Qe(t,r){if(e.isFunctionLike(t)&&t.typeArguments)return Xe(t,t.typeArguments);et(t,r,53776)}function $e(e,t){et(e,t,2576)}function Ze(t,r){!function(t,r){var n=e.singleOrUndefined(r);return n&&n.pos===t.pos&&e.isArrowFunction(t)&&!t.type&&!e.some(t.decorators)&&!e.some(t.modifiers)&&!e.some(t.typeParameters)&&!e.some(n.decorators)&&!e.some(n.modifiers)&&!n.dotDotDotToken&&!n.questionToken&&!n.type&&!n.initializer&&e.isIdentifier(n.name)}(t,r)?$e(t,r):et(t,r,528)}function et(e,t,r,n,i){nt(ne,e,t,r,n,i)}function tt(e,t,r,n,i){nt(ae,e,t,r,n,i)}function rt(e){switch(60&e){case 0:break;case 16:at(",");break;case 4:_t(),at("|");break;case 32:_t(),at("*"),_t();break;case 8:_t(),at("&")}}function nt(t,r,n,a,o,s){void 0===o&&(o=0),void 0===s&&(s=n?n.length-o:0);var c=void 0===n;if(!(c&&16384&a)){var u=void 0===n||o>=n.length||0===s;if(u&&32768&a)return C&&C(n),void(k&&k(n));if(15360&a&&(at(function(e){return i[15360&e][0]}(a)),u&&!c&&rr(n.pos,!0)),C&&C(n),u)1&a?pt():256&a&&!(524288&a)&&_t();else{var l=0==(262144&a),_=l;St(r,n,a)?(pt(),_=!1):256&a&&_t(),128&a&&ft();for(var d=void 0,p=!1,f=0;f<s;f++){var m=n[o+f];if(32&a?(pt(),rt(a)):d&&(60&a&&d.end!==r.end&&er(d.end),rt(a),Tt(d,m,a)?(0==(131&a)&&(ft(),p=!0),pt(),_=!1):d&&512&a&&_t()),_){if(rr)rr(e.getCommentRange(m).pos)}else _=l;t(m),p&&(mt(),p=!1),d=m}var g=64&a&&n.hasTrailingComma;16&a&&g&&at(","),d&&60&a&&d.end!==r.end&&!(1024&e.getEmitFlags(d))&&er(d.end),128&a&&mt(),Ct(r,n,a)?pt():256&a&&_t()}k&&k(n),15360&a&&(u&&!c&&er(n.end),at(function(e){return i[15360&e][1]}(a)))}}function it(e,t){p.writeSymbol(e,t)}function at(e){p.writePunctuation(e)}function ot(){p.writeTrailingSemicolon(";")}function st(e){p.writeKeyword(e)}function ct(e){p.writeOperator(e)}function ut(e){p.writeParameter(e)}function lt(e){p.writeComment(e)}function _t(){p.writeSpace(" ")}function dt(e){p.writeProperty(e)}function pt(){p.writeLine()}function ft(){p.increaseIndent()}function mt(){p.decreaseIndent()}function gt(t,r,n,i){return I?vt(t,n,r):function(t,r,n,i,a){if(I||t&&e.isInJsonFile(t))return a(r,n,i);var o=t&&t.emitNode,s=o&&o.flags||0,c=o&&o.tokenSourceMapRanges&&o.tokenSourceMapRanges[r],u=c&&c.source||y;i=cr(u,c?c.pos:i),0==(128&s)&&i>=0&&lr(u,i);i=a(r,n,i),c&&(i=c.end);0==(256&s)&&i>=0&&lr(u,i);return i}(i,t,n,r,vt)}function yt(t,r){E&&E(t),r(e.tokenToString(t.kind)),N&&N(t)}function vt(t,r,n){var i=e.tokenToString(t);return r(i),n<0?n:n+i.length}function ht(t){1&e.getEmitFlags(t)?_t():pt()}function bt(t){for(var r=t.split(/\r\n?|\n/g),n=e.guessIndentation(r),i=0,a=r;i<a.length;i++){var o=a[i],s=n?o.slice(n):o;s.length&&(pt(),O(s),p.rawWrite(F))}}function Dt(e,t){e?(ft(),pt()):t&&_t()}function xt(e,t){e&&mt(),t&&mt()}function St(t,r,i){if(1&i)return!0;if(2&i){if(65536&i)return!0;var a=r[0];return void 0===a?!e.rangeIsOnSingleLine(t,n):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(a)?kt(a,i):!e.rangeStartPositionsAreOnSameLine(t,a,n)}return!1}function Tt(t,r,i){return!!(1&i)||(2&i?void 0!==t&&void 0!==r&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)?kt(t,i)||kt(r,i):!e.rangeEndIsOnSameLineAsRangeStart(t,r,n)):e.getStartsOnNewLine(r))}function Ct(t,r,i){if(1&i)return 0==(131072&i);if(2&i){if(65536&i)return!0;var a=e.lastOrUndefined(r);return void 0===a?!e.rangeIsOnSingleLine(t,n):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(a)?kt(a,i):!e.rangeEndPositionsAreOnSameLine(t,a,n)}return!1}function kt(t,r){if(e.nodeIsSynthesized(t)){var n=e.getStartsOnNewLine(t);return void 0===n?0!=(65536&r):n}return 0!=(65536&r)}function Et(t,r,i){return t=At(t),r=At(r),i=At(i),!!e.getStartsOnNewLine(i)||!(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)||e.nodeIsSynthesized(i)||e.rangeEndIsOnSameLineAsRangeStart(r,i,n))}function Nt(t){return 0===t.statements.length&&e.rangeEndIsOnSameLineAsRangeStart(t,t,n)}function At(t){for(;195===t.kind&&e.nodeIsSynthesized(t);)t=t.expression;return t}function Ft(t,r){return e.isGeneratedIdentifier(t)?Bt(t):e.isIdentifier(t)&&(e.nodeIsSynthesized(t)||!t.parent||!n||t.parent&&n&&e.getSourceFileOfNode(t)!==e.getOriginalNode(n))?e.idText(t):10===t.kind&&t.textSourceNode?Ft(t.textSourceNode,r):!e.isLiteralExpression(t)||!e.nodeIsSynthesized(t)&&t.parent?e.getSourceTextOfNodeFromSourceFile(n,t,r):t.text}function Pt(t,r){if(10===t.kind&&t.textSourceNode){var i=t.textSourceNode;return e.isIdentifier(i)?r||16777216&e.getEmitFlags(t)?'"'+e.escapeString(Ft(i))+'"':'"'+e.escapeNonAsciiString(Ft(i))+'"':Pt(i,r)}return e.getLiteralText(t,n,r)}function wt(t){t&&524288&e.getEmitFlags(t)||(u.push(l),l=0,_.push(d))}function Ot(t){t&&524288&e.getEmitFlags(t)||(l=u.pop(),d=_.pop())}function It(t){d&&d!==e.lastOrUndefined(_)||(d=e.createMap()),d.set(t,!0)}function Mt(t){if(t)switch(t.kind){case 218:e.forEach(t.statements,Mt);break;case 233:case 231:case 223:case 224:Mt(t.statement);break;case 222:Mt(t.thenStatement),Mt(t.elseStatement);break;case 225:case 227:case 226:Mt(t.initializer),Mt(t.statement);break;case 232:Mt(t.caseBlock);break;case 246:e.forEach(t.clauses,Mt);break;case 271:case 272:e.forEach(t.statements,Mt);break;case 235:Mt(t.tryBlock),Mt(t.catchClause),Mt(t.finallyBlock);break;case 274:Mt(t.variableDeclaration),Mt(t.block);break;case 219:Mt(t.declarationList);break;case 238:e.forEach(t.declarations,Mt);break;case 237:case 151:case 186:case 240:Rt(t.name);break;case 239:Rt(t.name),524288&e.getEmitFlags(t)&&(e.forEach(t.parameters,Mt),Mt(t.body));break;case 184:case 185:e.forEach(t.elements,Mt);break;case 249:Mt(t.importClause);break;case 250:Rt(t.name),Mt(t.namedBindings);break;case 251:Rt(t.name);break;case 252:e.forEach(t.elements,Mt);break;case 253:Rt(t.propertyName||t.name)}}function Lt(e){if(e)switch(e.kind){case 275:case 276:case 154:case 156:case 158:case 159:Rt(e.name)}}function Rt(t){t&&(e.isGeneratedIdentifier(t)?Bt(t):e.isBindingPattern(t)&&Mt(t))}function Bt(t){if(4==(7&t.autoGenerateFlags))return jt(function(t){var r=t.autoGenerateId,n=t,i=n.original;for(;i&&(n=i,!(e.isIdentifier(n)&&4&n.autoGenerateFlags&&n.autoGenerateId!==r));)i=n.original;return n}(t),t.autoGenerateFlags);var r=t.autoGenerateId;return s[r]||(s[r]=function(t){switch(7&t.autoGenerateFlags){case 1:return Kt(0,!!(8&t.autoGenerateFlags));case 2:return Kt(268435456,!!(8&t.autoGenerateFlags));case 3:return Ut(e.idText(t),32&t.autoGenerateFlags?zt:Jt,!!(16&t.autoGenerateFlags),!!(8&t.autoGenerateFlags))}return e.Debug.fail("Unsupported GeneratedIdentifierKind.")}(t))}function jt(t,r){var n=e.getNodeId(t);return o[n]||(o[n]=function(t,r){switch(t.kind){case 72:return Ut(Ft(t),Jt,!!(16&r),!!(8&r));case 244:case 243:return function(t){var r=Ft(t.name);return function(t,r){for(var n=r;e.isNodeDescendantOf(n,r);n=n.nextContainer)if(n.locals){var i=n.locals.get(e.escapeLeadingUnderscores(t));if(i&&70366143&i.flags)return!1}return!0}(r,t)?r:Ut(r)}(t);case 249:case 255:return function(t){var r=e.getExternalModuleName(t);return Ut(e.isStringLiteral(r)?e.makeIdentifierFromModuleName(r.text):"module")}(t);case 239:case 240:case 254:return Ut("default");case 209:return Ut("class");case 156:case 158:case 159:return function(t){if(e.isIdentifier(t.name))return jt(t.name);return Kt(0)}(t);default:return Kt(0)}}(t,r))}function Jt(e){return zt(e)&&!c.has(e)&&!(d&&d.has(e))}function zt(t){return!n||e.isFileLevelUniqueName(n,t,b)}function Kt(e,t){if(e&&!(l&e)&&Jt(r=268435456===e?"_i":"_n"))return l|=e,t&&It(r),r;for(;;){var r,n=268435455&l;if(l++,8!==n&&13!==n)if(Jt(r=n<26?"_"+String.fromCharCode(97+n):"_"+(n-26)))return t&&It(r),r}}function Ut(e,t,r,n){if(void 0===t&&(t=Jt),r&&t(e))return n?It(e):c.set(e,!0),e;95!==e.charCodeAt(e.length-1)&&(e+="_");for(var i=1;;){var a=e+i;if(t(a))return n?It(a):c.set(a,!0),a;i++}}function Vt(e){return Ut(e,zt,!0)}function qt(t,r){K(),j=!1;var n=e.getEmitFlags(r),i=e.getCommentRange(r),a=i.pos,o=i.end,s=307!==r.kind,c=a<0||0!=(512&n)||11===r.kind,u=o<0||0!=(1024&n)||11===r.kind,l=L,_=R,d=B;(a>0||o>0)&&a!==o&&(c||Xt(a,s),(!c||a>=0&&0!=(512&n))&&(L=a),(!u||o>=0&&0!=(1024&n))&&(R=o,238===r.kind&&(B=o))),e.forEach(e.getSyntheticLeadingComments(r),Wt),U();var p=se(2,r);2048&n?(J=!0,p(t,r),J=!1):p(t,r),K(),e.forEach(e.getSyntheticTrailingComments(r),Ht),(a>0||o>0)&&a!==o&&(L=l,R=_,B=d,!u&&s&&function(e){ar(e,tr)}(o)),U()}function Wt(e){2===e.kind&&p.writeLine(),Gt(e),e.hasTrailingNewLine||2===e.kind?p.writeLine():p.writeSpace(" ")}function Ht(e){p.isAtStartOfLine()||p.writeSpace(" "),Gt(e),e.hasTrailingNewLine&&p.writeLine()}function Gt(t){var r=function(e){return 3===e.kind?"/*"+e.text+"*/":"//"+e.text}(t),n=3===t.kind?e.computeLineStarts(r):void 0;e.writeCommentRange(r,n,p,0,r.length,F)}function Yt(t,r,i){K();var a,o,s=r.pos,c=r.end,u=e.getEmitFlags(t),l=J||c<0||0!=(1024&u);s<0||0!=(512&u)||(a=r,(o=e.emitDetachedComments(n.text,re(),p,or,a,F,J))&&(h?h.push(o):h=[o])),U(),2048&u&&!J?(J=!0,i(t),J=!1):i(t),K(),l||(Xt(r.end,!0),j&&!p.isAtStartOfLine()&&p.writeLine()),U()}function Xt(e,t){j=!1,t?ir(e,Zt):0===e&&ir(e,Qt)}function Qt(t,r,i,a,o){(function(t,r){return e.isRecognizedTripleSlashComment(n.text,t,r)})(t,r)&&Zt(t,r,i,a,o)}function $t(r,n){return!t.onlyPrintJsDocStyle||(e.isJSDocLikeText(r,n)||e.isPinnedComment(r,n))}function Zt(t,r,i,a,o){$t(n.text,t)&&(j||(e.emitNewLineBeforeLeadingCommentOfPosition(re(),p,o,t),j=!0),ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a?p.writeLine():3===i&&p.writeSpace(" "))}function er(e){J||-1===e||Xt(e,!0)}function tr(t,r,i,a){$t(n.text,t)&&(p.isAtStartOfLine()||p.writeSpace(" "),ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a&&p.writeLine())}function rr(e,t){J||(K(),ar(e,t?tr:nr),U())}function nr(t,r,i,a){ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a?p.writeLine():p.writeSpace(" ")}function ir(t,r){!n||-1!==L&&t===L||(function(t){return void 0!==h&&e.last(h).nodePos===t}(t)?function(t){var r=e.last(h).detachedCommentEndPos;h.length-1?h.pop():h=void 0;e.forEachLeadingCommentRange(n.text,r,t,r)}(r):e.forEachLeadingCommentRange(n.text,t,r,t))}function ar(t,r){n&&(-1===R||t!==R&&t!==B)&&e.forEachTrailingCommentRange(n.text,t,r)}function or(t,r,i,a,o,s){$t(n.text,a)&&(ur(a),e.writeCommentRange(t,r,i,a,o,s),ur(o))}function sr(t,r){var n=se(3,r);if(e.isUnparsedSource(r)&&void 0!==r.sourceMapText){var i=e.tryParseRawSourceMap(r.sourceMapText);i&&g.appendSourceMap(p.getLine(),p.getColumn(),i,r.sourceMapPath),n(t,r)}else{var a=e.getSourceMapRange(r),o=a.pos,s=a.end,c=a.source,u=void 0===c?y:c,l=e.getEmitFlags(r);307!==r.kind&&0==(16&l)&&o>=0&&lr(u,cr(u,o)),64&l?(I=!0,n(t,r),I=!1):n(t,r),307!==r.kind&&0==(32&l)&&s>=0&&lr(u,s)}}function cr(t,r){return t.skipTrivia?t.skipTrivia(r):e.skipTrivia(y.text,r)}function ur(t){if(!(I||e.positionIsSynthesized(t)||dr(y))){var r=e.getLineAndCharacterOfPosition(n,t),i=r.line,a=r.character;g.addMapping(p.getLine(),p.getColumn(),M,i,a,void 0)}}function lr(e,t){if(e!==y){var r=y;_r(e),ur(t),_r(r)}else ur(t)}function _r(e){I||(y=e,dr(e)||(M=g.addSource(e.fileName),t.inlineSources&&g.setSourceContent(M,e.text)))}function dr(t){return e.fileExtensionIs(t.fileName,".json")}}e.forEachEmittedFile=o,e.getOutputPathsFor=s,e.getOutputExtension=u,e.emitFiles=function(t,r,n,i,a,s){var c,u=r.getCompilerOptions(),_=u.sourceMap||u.inlineSourceMap||e.getAreDeclarationMapsEnabled(u)?[]:void 0,d=u.listEmittedFiles?[]:void 0,p=e.createDiagnosticCollection(),f=e.getNewLineCharacter(u,function(){return r.getNewLine()}),m=e.createTextWriter(f),g=e.performance.createTimer("printTime","beforePrint","afterPrint"),y=g.enter,v=g.exit,h={originalOffset:-1,totalLength:-1},b=!1;return y(),o(r,function(n,o){var _=n.jsFilePath,f=n.sourceMapFilePath,m=n.declarationFilePath,g=n.declarationMapPath,y=n.bundleInfoPath;(function(n,o,s,c){if(!i&&o)if(o&&r.isEmitBlocked(o)||u.noEmit)b=!0;else{var _=e.transformNodes(t,r,u,[n],a,!1),d=l({removeComments:u.removeComments,newLine:u.newLine,noEmitHelpers:u.noEmitHelpers,module:u.module,target:u.target,sourceMap:u.sourceMap,inlineSourceMap:u.inlineSourceMap,inlineSources:u.inlineSources,extendedDiagnostics:u.extendedDiagnostics},{hasGlobalName:t.hasGlobalName,onEmitNode:_.emitNodeWithNotification,substituteNode:_.substituteNode});e.Debug.assert(1===_.transformed.length,"Should only see one output from the transform"),x(o,s,_.transformed[0],c,d,u),_.dispose()}})(o,_,f,y),function(n,a,o){if(a&&!e.isInJSFile(n)){var _=e.isSourceFile(n)?[n]:n.sourceFiles,d=e.filter(_,e.isSourceFileNotJS),f=u.outFile||u.out?[e.createBundle(d,e.isSourceFile(n)?void 0:n.prepends)]:d;i&&!e.getEmitDeclarations(u)&&d.forEach(D);var m=e.transformNodes(t,r,u,f,e.concatenate([e.transformDeclarations],s),!1);if(e.length(m.diagnostics))for(var g=0,y=m.diagnostics;g<y.length;g++){var v=y[g];p.add(v)}var h=l({removeComments:u.removeComments,newLine:u.newLine,noEmitHelpers:!0,module:u.module,target:u.target,sourceMap:u.sourceMap,inlineSourceMap:u.inlineSourceMap,extendedDiagnostics:u.extendedDiagnostics,onlyPrintJsDocStyle:!0},{hasGlobalName:t.hasGlobalName,onEmitNode:m.emitNodeWithNotification,substituteNode:m.substituteNode}),S=!!m.diagnostics&&!!m.diagnostics.length||!!r.isEmitBlocked(a)||!!u.noEmit;if(b=b||S,(!S||i)&&(e.Debug.assert(1===m.transformed.length,"Should only see one output from the decl transform"),x(a,o,m.transformed[0],void 0,h,{sourceMap:u.declarationMap,sourceRoot:u.sourceRoot,mapRoot:u.mapRoot,extendedDiagnostics:u.extendedDiagnostics}),i&&279===m.transformed[0].kind)){var T=m.transformed[0];c=T.exportedModulesFromDeclarationEmit}m.dispose()}}(o,m,g),!b&&d&&(i||(_&&d.push(_),f&&d.push(f),y&&d.push(y)),m&&d.push(m),g&&d.push(g))},e.getSourceFilesToEmit(r,n),i),v(),{emitSkipped:b,diagnostics:p.getDiagnostics(),emittedFiles:d,sourceMaps:_,exportedModulesFromDeclarationEmit:c};function D(r){e.isExportAssignment(r)?72===r.expression.kind&&t.collectLinkedAliases(r.expression,!0):e.isExportSpecifier(r)?t.collectLinkedAliases(r.propertyName||r.name,!0):e.forEachChild(r,D)}function x(t,n,i,a,o,s){var c,l=280===i.kind?i:void 0,d=279===i.kind?i:void 0,g=l?l.sourceFiles:[d];if(function(t,r){return(t.sourceMap||t.inlineSourceMap)&&(279!==r.kind||!e.fileExtensionIs(r.fileName,".json"))}(s,i)&&(c=e.createSourceMapGenerator(r,e.getBaseFileName(e.normalizeSlashes(t)),function(t){var r=e.normalizeSlashes(t.sourceRoot||"");return r?e.ensureTrailingDirectorySeparator(r):r}(s),function(t,n,i){if(t.sourceRoot)return r.getCommonSourceDirectory();if(t.mapRoot){var a=e.normalizeSlashes(t.mapRoot);return i&&(a=e.getDirectoryPath(e.getSourceFilePathInNewDir(i.fileName,r,a))),0===e.getRootLength(a)&&(a=e.combinePaths(r.getCommonSourceDirectory(),a)),a}return e.getDirectoryPath(e.normalizePath(n))}(s,t,d),s)),l?o.writeBundle(l,h,m,c):o.writeFile(d,m,c),c){_&&_.push({inputSourceFileNames:c.getSources(),sourceMap:c.toJSON()});var y=function(t,n,i,a,o){if(t.inlineSourceMap){var s=n.toString(),c=e.base64encode(e.sys,s);return"data:application/json;base64,"+c}var u=e.getBaseFileName(e.normalizeSlashes(e.Debug.assertDefined(a)));if(t.mapRoot){var l=e.normalizeSlashes(t.mapRoot);return o&&(l=e.getDirectoryPath(e.getSourceFilePathInNewDir(o.fileName,r,l))),0===e.getRootLength(l)?(l=e.combinePaths(r.getCommonSourceDirectory(),l),e.getRelativePathToDirectoryOrUrl(e.getDirectoryPath(e.normalizePath(i)),e.combinePaths(l,u),r.getCurrentDirectory(),r.getCanonicalFileName,!0)):e.combinePaths(l,u)}return u}(s,c,t,n,d);if(y&&(m.isAtStartOfLine()||m.rawWrite(f),m.writeComment("//# sourceMappingURL="+y)),n){var v=c.toString();e.writeFile(r,p,n,v,!1,g)}}else m.writeLine();e.writeFile(r,p,t,m.getText(),!!u.emitBOM,g),a&&(h.totalLength=m.getTextPos(),e.writeFile(r,p,a,JSON.stringify(h,void 0,2),!1)),m.clear(),h={originalOffset:-1,totalLength:-1}}},function(e){e[e.Notification=0]="Notification",e[e.Substitution=1]="Substitution",e[e.Comments=2]="Comments",e[e.SourceMaps=3]="SourceMaps",e[e.Emit=4]="Emit"}(t||(t={})),e.createPrinter=l,function(e){e[e.Auto=0]="Auto",e[e.CountMask=268435455]="CountMask",e[e._i=268435456]="_i"}(r||(r={}))}(c||(c={})),function(e){var t;function r(e,t,r,n){return e.watchFile(t,r,n)}function n(e,t,r,n){return e.watchDirectory(t,r,0!=(1&n))}function i(e,r){switch(e){case t.None:return r;case t.TriggerOnly:return s;case t.Verbose:return r===n?o:a}}function a(e,t,r,n,i,a,o,u,l,_,d){l(_+":: Added:: "+c(t,n,a,o,d));var p=s(e,t,r,n,i,a,o,u,l,_,d);return{close:function(){l(_+":: Close:: "+c(t,n,a,o,d)),p.close()}}}function o(t,r,n,i,a,o,u,l,_,d,p){var f=d+":: Added:: "+c(r,i,o,u,p);_(f);var m=e.timestamp(),g=s(t,r,n,i,a,o,u,l,_,d,p),y=e.timestamp()-m;return _("Elapsed:: "+y+"ms "+f),{close:function(){var t=d+":: Close:: "+c(r,i,o,u,p);_(t);var n=e.timestamp();g.close();var a=e.timestamp()-n;_("Elapsed:: "+a+"ms "+t)}}}function s(t,r,n,i,a,o,s,u,l,_,d){return u(t,r,function(t,u){var p=_+":: Triggered with "+t+" "+(void 0!==u?u:"")+":: "+c(r,i,o,s,d);l(p);var f=e.timestamp();n(t,u,a);var m=e.timestamp()-f;l("Elapsed:: "+m+"ms "+p)},i)}function c(e,t,r,n,i){return"WatchInfo: "+e+" "+t+" "+(i?i(r,n):r)}function u(e){e.watcher.close()}e.createCachedDirectoryStructureHost=function(t,r,n){if(t.getDirectories&&t.readDirectory){var i=e.createMap(),a=e.createGetCanonicalFileName(n);return{useCaseSensitiveFileNames:n,fileExists:function(e){var r=c(o(e));return r&&d(r.files,u(e))||t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:t.directoryExists&&function(r){var n=o(r);return i.has(e.ensureTrailingDirectorySeparator(n))||t.directoryExists(r)},getDirectories:function(e){var r=o(e),n=l(e,r);return n?n.directories.slice():t.getDirectories(e)},readDirectory:function(i,a,s,c,u){var _=o(i),d=l(i,_);return d?e.matchFiles(i,a,s,c,n,r,u,function(t){var r=o(t);return r===_?d:l(t,r)||e.emptyFileSystemEntries}):t.readDirectory(i,a,s,c,u)},createDirectory:t.createDirectory&&function(e){var r=c(o(e)),n=u(e);r&&p(r.directories,n,!0),t.createDirectory(e)},writeFile:t.writeFile&&function(e,r,n){var i=c(o(e));return i&&f(i,u(e),!0),t.writeFile(e,r,n)},addOrDeleteFileOrDirectory:function(e,r){if(s(r))m();else{var n=c(r);if(n){if(t.directoryExists){var i=u(e),a={fileExists:t.fileExists(r),directoryExists:t.directoryExists(r)};return a.directoryExists||d(n.directories,i)?m():f(n,i,a.fileExists),a}m()}}},addOrDeleteFile:function(t,r,n){if(n!==e.FileWatcherEventKind.Changed){var i=c(r);i&&f(i,u(t),n===e.FileWatcherEventKind.Created)}},clearCache:m}}function o(t){return e.toPath(t,r,a)}function s(t){return i.get(e.ensureTrailingDirectorySeparator(t))}function c(t){return s(e.getDirectoryPath(t))}function u(t){return e.getBaseFileName(e.normalizePath(t))}function l(r,n){var a=s(n=e.ensureTrailingDirectorySeparator(n));if(a)return a;try{return function(r,n){var a={files:e.map(t.readDirectory(r,void 0,void 0,["*.*"]),u)||[],directories:t.getDirectories(r)||[]};return i.set(e.ensureTrailingDirectorySeparator(n),a),a}(r,n)}catch(t){return void e.Debug.assert(!i.has(e.ensureTrailingDirectorySeparator(n)))}}function _(e,t){return a(e)===a(t)}function d(t,r){return e.some(t,function(e){return _(e,r)})}function p(t,r,n){if(d(t,r)){if(!n)return e.filterMutate(t,function(e){return!_(e,r)})}else if(n)return t.push(r)}function f(e,t,r){p(e.files,t,r)}function m(){i.clear()}},function(e){e[e.None=0]="None",e[e.Partial=1]="Partial",e[e.Full=2]="Full"}(e.ConfigFileProgramReloadLevel||(e.ConfigFileProgramReloadLevel={})),e.updateMissingFilePathsWatch=function(t,r,n){var i=t.getMissingFilePaths(),a=e.arrayToSet(i);e.mutateMap(r,a,{createNewValue:n,onDeleteValue:e.closeFileWatcher})},e.updateWatchingWildcardDirectories=function(t,r,n){function i(e,t){return{watcher:n(e,t),flags:t}}e.mutateMap(t,r,{createNewValue:i,onDeleteValue:u,onExistingValue:function(e,r,n){e.flags!==r&&(e.watcher.close(),t.set(n,i(n,r)))}})},e.isEmittedFileOfProgram=function(e,t){return!!e&&e.isEmittedFile(t)},function(e){e[e.None=0]="None",e[e.TriggerOnly=1]="TriggerOnly",e[e.Verbose=2]="Verbose"}(t=e.WatchLogLevel||(e.WatchLogLevel={})),e.getWatchFactory=function(e,a,o){return function(e,r,n,a,o){var s=i(e,a),c=e===t.None?function(e,t,r,n,i){return a(e,t,function(e,t){return r(e,t,i)},n)}:s,u=i(e,o);return{watchFile:function(e,t,i,o,c,u){return s(e,t,i,o,void 0,c,u,a,r,"FileWatcher",n)},watchFilePath:function(e,t,i,o,s,u,l){return c(e,t,i,o,s,u,l,a,r,"FileWatcher",n)},watchDirectory:function(e,t,i,a,s,c){return u(e,t,i,a,void 0,s,c,o,r,"DirectoryWatcher",n)}}}(e,a,o,r,n)},e.closeFileWatcherOf=u}(c||(c={})),function(e){var t,r=/(^\s*$)|(^\s*\/\/\/?\s*(@ts-ignore)?)/;function n(t,r){var n=e.getDirectoryPath(r),i=e.isRootedDiskPath(t)?t:e.combinePaths(n,t);return e.normalizePath(i)}function a(t,r,n){var i;return e.forEach(t,function(t){var a=e.getNormalizedPathComponents(t,r);if(a.pop(),i){for(var o=Math.min(i.length,a.length),s=0;s<o;s++)if(n(i[s])!==n(a[s])){if(0===s)return!0;i.length=s;break}a.length<i.length&&(i.length=a.length)}else i=a})?"":i?e.getPathFromPathComponents(i):r}function o(e,t){return s(e,t)}function s(t,r,n){void 0===n&&(n=e.sys);var i,a=e.createMap();function o(t){t.length>e.getRootLength(t)&&!function(e){return!!a.has(e)||!!n.directoryExists(e)&&(a.set(e,!0),!0)}(t)&&(o(e.getDirectoryPath(t)),l.createDirectory?l.createDirectory(t):n.createDirectory(t))}function s(){return e.getDirectoryPath(e.normalizePath(n.getExecutingFilePath()))}var c=e.getNewLineCharacter(t,function(){return n.newLine}),u=n.realpath&&function(e){return n.realpath(e)},l={getSourceFile:function(t,n,i){var a;try{e.performance.mark("beforeIORead"),a=l.readFile(t),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){i&&i(e.message),a=""}return void 0!==a?e.createSourceFile(t,a,n,r):void 0},getDefaultLibLocation:s,getDefaultLibFileName:function(t){return e.combinePaths(s(),e.getDefaultLibFileName(t))},writeFile:function(r,a,s,c){try{e.performance.mark("beforeIOWrite"),o(e.getDirectoryPath(e.normalizePath(r))),e.isWatchSet(t)&&n.createHash&&n.getModifiedTime?function(t,r,a){i||(i=e.createMap());var o=n.createHash(r),s=n.getModifiedTime(t);if(s){var c=i.get(t);if(c&&c.byteOrderMark===a&&c.hash===o&&c.mtime.getTime()===s.getTime())return}n.writeFile(t,r,a);var u=n.getModifiedTime(t)||e.missingFileModifiedTime;i.set(t,{hash:o,byteOrderMark:a,mtime:u})}(r,a,s):n.writeFile(r,a,s),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){c&&c(e.message)}},getCurrentDirectory:e.memoize(function(){return n.getCurrentDirectory()}),useCaseSensitiveFileNames:function(){return n.useCaseSensitiveFileNames},getCanonicalFileName:function(e){return n.useCaseSensitiveFileNames?e:e.toLowerCase()},getNewLine:function(){return c},fileExists:function(e){return n.fileExists(e)},readFile:function(e){return n.readFile(e)},trace:function(e){return n.write(e+c)},directoryExists:function(e){return n.directoryExists(e)},getEnvironmentVariable:function(e){return n.getEnvironmentVariable?n.getEnvironmentVariable(e):""},getDirectories:function(e){return n.getDirectories(e)},realpath:u,readDirectory:function(e,t,r,i,a){return n.readDirectory(e,t,r,i,a)},createDirectory:function(e){return n.createDirectory(e)}};return l}function c(t,r){var n=e.diagnosticCategoryName(t)+" TS"+t.code+": "+D(t.messageText,r.getNewLine())+r.getNewLine();if(t.file){var i=e.getLineAndCharacterOfPosition(t.file,t.start),a=i.line,o=i.character,s=t.file.fileName;return e.convertToRelativePath(s,r.getCurrentDirectory(),function(e){return r.getCanonicalFileName(e)})+"("+(a+1)+","+(o+1)+"): "+n}return n}e.findConfigFile=function(t,r,n){return void 0===n&&(n="tsconfig.json"),e.forEachAncestorDirectory(t,function(t){var i=e.combinePaths(t,n);return r(i)?i:void 0})},e.resolveTripleslashReference=n,e.computeCommonSourceDirectoryOfFilenames=a,e.createCompilerHost=o,e.createCompilerHostWorker=s,e.changeCompilerHostToUseCache=function(t,r,n){var i=t.readFile,a=t.fileExists,o=t.directoryExists,s=t.createDirectory,c=t.writeFile,u=t.getSourceFile,l=e.createMap(),_=e.createMap(),d=e.createMap(),p=e.createMap(),f=function(e,r){var n=i.call(t,r);return l.set(e,n||!1),n};return t.readFile=function(n){var a=r(n),o=l.get(a);return void 0!==o?o:e.fileExtensionIs(n,".json")?f(a,n):i.call(t,n)},n&&(t.getSourceFile=function(n,i,a,o){var s=r(n),c=p.get(s);if(c)return c;var l=u.call(t,n,i,a,o);return l&&(e.isDeclarationFileName(n)||e.fileExtensionIs(n,".json"))&&p.set(s,l),l}),t.fileExists=function(e){var n=r(e),i=_.get(n);if(void 0!==i)return i;var o=a.call(t,e);return _.set(n,!!o),o},t.writeFile=function(e,i,a,o,s){var u=r(e);_.delete(u);var d=l.get(u);if(d&&d!==i)l.delete(u),p.delete(u);else if(n){var f=p.get(u);f&&f.text!==i&&p.delete(u)}c.call(t,e,i,a,o,s)},o&&s&&(t.directoryExists=function(e){var n=r(e),i=d.get(n);if(void 0!==i)return i;var a=o.call(t,e);return d.set(n,!!a),a},t.createDirectory=function(e){var n=r(e);d.delete(n),s.call(t,e)}),{originalReadFile:i,originalFileExists:a,originalDirectoryExists:o,originalCreateDirectory:s,originalWriteFile:c,originalGetSourceFile:u,readFileWithCache:function(e){var t=r(e),n=l.get(t);return void 0!==n?n||void 0:f(t,e)}}},e.getPreEmitDiagnostics=function(t,r,n){var i=t.getConfigFileParsingDiagnostics().concat(t.getOptionsDiagnostics(n),t.getSyntacticDiagnostics(r,n),t.getGlobalDiagnostics(n),t.getSemanticDiagnostics(r,n));return e.getEmitDeclarations(t.getCompilerOptions())&&e.addRange(i,t.getDeclarationDiagnostics(r,n)),e.sortAndDeduplicateDiagnostics(i)},e.formatDiagnostics=function(e,t){for(var r="",n=0,i=e;n<i.length;n++)r+=c(i[n],t);return r},e.formatDiagnostic=c,function(e){e.Grey="",e.Red="",e.Yellow="",e.Blue="",e.Cyan=""}(t=e.ForegroundColorEscapeSequences||(e.ForegroundColorEscapeSequences={}));var u="",l=" ",_="",d="...",p="  ",m="    ";function g(r){switch(r){case e.DiagnosticCategory.Error:return t.Red;case e.DiagnosticCategory.Warning:return t.Yellow;case e.DiagnosticCategory.Suggestion:return e.Debug.fail("Should never get an Info diagnostic on the command line.");case e.DiagnosticCategory.Message:return t.Blue}}function y(e,t){return t+e+_}function v(e,t){for(;e.length<t;)e=" "+e;return e}function h(t,r,n,i,a,o){var s=e.getLineAndCharacterOfPosition(t,r),c=s.line,p=s.character,f=e.getLineAndCharacterOfPosition(t,r+n),m=f.line,g=f.character,h=e.getLineAndCharacterOfPosition(t,t.text.length).line,b=m-c>=4,D=(m+1+"").length;b&&(D=Math.max(d.length,D));for(var x="",S=c;S<=m;S++){x+=o.getNewLine(),b&&c+1<S&&S<m-1&&(x+=i+y(v(d,D),u)+l+o.getNewLine(),S=m-1);var T=e.getPositionOfLineAndCharacter(t,S,0),C=S<h?e.getPositionOfLineAndCharacter(t,S+1,0):t.text.length,k=t.text.slice(T,C);if(k=(k=k.replace(/\s+$/g,"")).replace("\t"," "),x+=i+y(v(S+1+"",D),u)+l,x+=k+o.getNewLine(),x+=i+y(v("",D),u)+l,x+=a,S===c){var E=S===m?g:void 0;x+=k.slice(0,p).replace(/\S/g," "),x+=k.slice(p,E).replace(/./g,"~")}else x+=S===m?k.slice(0,g).replace(/./g,"~"):k.replace(/./g,"~");x+=_}return x}function b(r,n,i,a){void 0===a&&(a=y);var o=e.getLineAndCharacterOfPosition(r,n),s=o.line,c=o.character,u="";return u+=a(i?e.convertToRelativePath(r.fileName,i.getCurrentDirectory(),function(e){return i.getCanonicalFileName(e)}):r.fileName,t.Cyan),u+=":",u+=a(""+(s+1),t.Yellow),u+=":",u+=a(""+(c+1),t.Yellow)}function D(t,r){if(e.isString(t))return t;for(var n=t,i="",a=0;n;){if(a){i+=r;for(var o=0;o<a;o++)i+="  "}i+=n.messageText,a++,n=n.next}return i}function x(t,r,n,i){if(0===t.length)return[];for(var a=[],o=e.createMap(),s=0,c=t;s<c.length;s++){var u=c[s],l=void 0;o.has(u)?l=o.get(u):o.set(u,l=i(u,r,n)),a.push(l)}return a}function S(t){return{fileExists:function(e){return t.fileExists(e)},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'CompilerHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},readFile:function(e){return t.readFile(e)},useCaseSensitiveFileNames:t.useCaseSensitiveFileNames(),getCurrentDirectory:function(){return t.getCurrentDirectory()},onUnRecoverableConfigFileDiagnostic:function(){},trace:t.trace?function(e){return t.trace(e)}:void 0}}function T(t,r){var n=r||t;return e.resolveConfigFileProjectName(n.path)}function C(e){return e.declaration?"declaration":"composite"}function k(t,r){switch(r.extension){case".ts":case".d.ts":return;case".tsx":return n();case".jsx":return n()||i();case".js":return i();case".json":return t.resolveJsonModule?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used}function n(){return t.jsx?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set}function i(){return t.allowJs||!e.getStrictOptionValue(t,"noImplicitAny")?void 0:e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type}}function E(e){for(var t=e.imports,r=e.moduleAugmentations,n=t.map(function(e){return e.text}),i=0,a=r;i<a.length;i++){var o=a[i];10===o.kind&&n.push(o.text)}return n}e.formatColorAndReset=y,e.formatLocation=b,e.formatDiagnosticsWithColorAndContext=function(r,n){for(var i="",a=0,o=r;a<o.length;a++){var s=o[a];if(s.file&&(i+=b(_=s.file,d=s.start,n),i+=" - "),i+=y(e.diagnosticCategoryName(s),g(s.category)),i+=y(" TS"+s.code+": ",t.Grey),i+=D(s.messageText,n.getNewLine()),s.file&&(i+=n.getNewLine(),i+=h(s.file,s.start,s.length,"",g(s.category),n),s.relatedInformation)){i+=n.getNewLine();for(var c=0,u=s.relatedInformation;c<u.length;c++){var l=u[c],_=l.file,d=l.start,f=l.length,v=l.messageText;_&&(i+=n.getNewLine(),i+=p+b(_,d,n),i+=h(_,d,f,m,t.Cyan,n)),i+=n.getNewLine(),i+=m+D(v,n.getNewLine())}}i+=n.getNewLine()}return i},e.flattenDiagnosticMessageText=D,e.isProgramUptoDate=function(t,r,n,i,a,o,s,c){if(!t||s)return!1;if(t.getRootFileNames().length!==r.length)return!1;var u;if(!e.arrayIsEqualTo(t.getProjectReferences(),c,function(r,n,i){return!!e.projectReferenceIsEqualTo(r,n)&&function t(r,n){return r?!!e.contains(u,r)||!!_(r.sourceFile)&&((u||(u=[])).push(r),!e.forEach(r.references,function(e,n){return!t(e,r.commandLine.projectReferences[n])})):!a(T(n))}(t.getResolvedProjectReferences()[i],r)}))return!1;if(t.getSourceFiles().some(function(e){return!_(e)||o(e.path)}))return!1;if(t.getMissingFilePaths().some(a))return!1;var l=t.getCompilerOptions();return!(!e.compareDataObjects(l,n)||l.configFile&&n.configFile&&l.configFile.text!==n.configFile.text);function _(e){return e.version===i(e.resolvedPath)}},e.getConfigFileParsingDiagnostics=function(e){return e.options.configFile?e.options.configFile.parseDiagnostics.concat(e.errors):e.errors},e.createProgram=function(t,s,c,u,l){var _,d,p,m,g,y,v,h,b=e.isArray(t)?function(e,t,r,n,i){return{rootNames:e,options:t,host:r,oldProgram:n,configFileParsingDiagnostics:i}}(t,s,c,u,l):t,D=b.rootNames,N=b.options,A=b.configFileParsingDiagnostics,F=b.projectReferences,P=b.oldProgram,w=e.createMap(),O={},I={},M=e.createMap(),L=e.createDiagnosticCollection(),R="number"==typeof N.maxNodeModuleJsDepth?N.maxNodeModuleJsDepth:0,B=0,j=e.createMap(),J=e.createMap();e.performance.mark("beforeProgram");var z,K,U,V,q=b.host||o(N),W=S(q),H=N.noLib,G=e.memoize(function(){return q.getDefaultLibFileName(N)}),Y=q.getDefaultLibLocation?q.getDefaultLibLocation():e.getDirectoryPath(G()),X=e.createDiagnosticCollection(),Q=q.getCurrentDirectory(),$=e.getSupportedExtensions(N),Z=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(N,$),ee=e.createMap(),te=q.hasInvalidatedResolution||e.returnFalse;if(q.resolveModuleNames)U=function(t,r,n,i){return q.resolveModuleNames(e.Debug.assertEachDefined(t),r,n,i).map(function(t){if(!t||void 0!==t.extension)return t;var r=e.clone(t);return r.extension=e.extensionFromPath(t.resolvedFileName),r})};else{K=e.createModuleResolutionCache(Q,function(e){return q.getCanonicalFileName(e)});var re=function(t,r,n){return e.resolveModuleName(t,r,N,q,K,n).resolvedModule};U=function(t,r,n,i){return x(e.Debug.assertEachDefined(t),r,i,re)}}if(q.resolveTypeReferenceDirectives)V=function(t,r,n){return q.resolveTypeReferenceDirectives(e.Debug.assertEachDefined(t),r,n)};else{var ne=function(t,r,n){return e.resolveTypeReferenceDirective(t,r,N,q,n).resolvedTypeReferenceDirective};V=function(t,r,n){return x(e.Debug.assertEachDefined(t),r,n,ne)}}var ie,ae,oe,se,ce=e.createMap(),ue=e.createMap(),le=e.createMultiMap(),_e=e.createMap(),de=q.useCaseSensitiveFileNames()?e.createMap():void 0,pe=function(t,r){if(!t)return!1;var n=t.getCompilerOptions();return!!e.sourceFileAffectingCompilerOptions.some(function(t){return!e.isJsonEqual(e.getCompilerOptionValue(n,t),e.getCompilerOptionValue(r,t))})}(P,N),fe=function(){if(!P)return 0;var t=P.getCompilerOptions();if(e.changesAffectModuleResolution(t,N))return P.structureIsReused=0;e.Debug.assert(!(3&P.structureIsReused));var r=P.getRootFileNames();if(!e.arrayIsEqualTo(r,D))return P.structureIsReused=0;if(!e.arrayIsEqualTo(N.types,t.types))return P.structureIsReused=0;if(ut(P.getProjectReferences(),P.getResolvedProjectReferences(),function(e,t,r){var n=(r?r.commandLine.projectReferences:F)[t],i=ht(n);return e?!i||i.sourceFile!==e.sourceFile:void 0!==i},function(t,r){var n=r?lt(r.sourceFile.path).commandLine.projectReferences:F;return!e.arrayIsEqualTo(t,n,e.projectReferenceIsEqualTo)}))return P.structureIsReused=0;F&&(ae=F.map(ht));var n=[],i=[];if(P.structureIsReused=2,P.getMissingFilePaths().some(function(e){return q.fileExists(e)}))return P.structureIsReused=0;var a,o=P.getSourceFiles();!function(e){e[e.Exists=0]="Exists",e[e.Modified=1]="Modified"}(a||(a={}));for(var s=e.createMap(),c=0,u=o;c<u.length;c++){var l=u[c],_=q.getSourceFileByPath?q.getSourceFileByPath(l.fileName,l.resolvedPath,N.target,void 0,pe):q.getSourceFile(l.fileName,N.target,void 0,pe);if(!_)return P.structureIsReused=0;e.Debug.assert(!_.redirectInfo,"Host should not return a redirect source file from `getSourceFile`");var d=void 0;if(l.redirectInfo){if(_!==l.redirectInfo.unredirected)return P.structureIsReused=0;d=!1,_=l}else if(P.redirectTargetsMap.has(l.path)){if(_!==l)return P.structureIsReused=0;d=!1}else d=_!==l;_.path=l.path,_.originalFileName=l.originalFileName,_.resolvedPath=l.resolvedPath,_.fileName=l.fileName;var p=P.sourceFileToPackageName.get(l.path);if(void 0!==p){var f=s.get(p),g=d?1:0;if(void 0!==f&&1===g||1===f)return P.structureIsReused=0;s.set(p,g)}if(d){if(!e.arrayIsEqualTo(l.libReferenceDirectives,_.libReferenceDirectives,$e))return P.structureIsReused=0;l.hasNoDefaultLib!==_.hasNoDefaultLib&&(P.structureIsReused=1),e.arrayIsEqualTo(l.referencedFiles,_.referencedFiles,$e)||(P.structureIsReused=1),et(_),e.arrayIsEqualTo(l.imports,_.imports,Ze)||(P.structureIsReused=1),e.arrayIsEqualTo(l.moduleAugmentations,_.moduleAugmentations,Ze)||(P.structureIsReused=1),(1572864&l.flags)!=(1572864&_.flags)&&(P.structureIsReused=1),e.arrayIsEqualTo(l.typeReferenceDirectives,_.typeReferenceDirectives,$e)||(P.structureIsReused=1),i.push({oldFile:l,newFile:_})}else te(l.path)&&(P.structureIsReused=1,i.push({oldFile:l,newFile:_}));n.push(_)}if(2!==P.structureIsReused)return P.structureIsReused;for(var y=i.map(function(e){return e.oldFile}),v=0,h=o;v<h.length;v++){var b=h[v];if(!e.contains(y,b))for(var x=0,S=b.ambientModuleNames;x<S.length;x++){var T=S[x];w.set(T,b.fileName)}}for(var C=0,k=i;C<k.length;C++){var A=k[C],l=A.oldFile,_=A.newFile,O=e.getNormalizedAbsolutePath(_.originalFileName,Q);if(U){var I=E(_),R=we(I,O,_),B=e.hasChangesInResolutions(I,R,l.resolvedModules,e.moduleResolutionIsEqualTo);B?(P.structureIsReused=1,_.resolvedModules=e.zipToMap(I,R)):_.resolvedModules=l.resolvedModules}if(V){var j=e.map(_.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()}),R=V(j,O,st(_.originalFileName)),B=e.hasChangesInResolutions(j,R,l.resolvedTypeReferenceDirectiveNames,e.typeDirectiveIsEqualTo);B?(P.structureIsReused=1,_.resolvedTypeReferenceDirectiveNames=e.zipToMap(j,R)):_.resolvedTypeReferenceDirectiveNames=l.resolvedTypeReferenceDirectiveNames}}if(2!==P.structureIsReused)return P.structureIsReused;if(q.hasChangedAutomaticTypeDirectiveNames)return P.structureIsReused=1;ie=P.getMissingFilePaths();for(var z=0,K=n;z<K.length;z++){var _=K[z],W=_.path;at(_,W,_.resolvedPath),P.isSourceFileFromExternalLibrary(P.getSourceFileByPath(W))&&J.set(W,!0)}m=n,L=P.getFileProcessingDiagnostics();for(var H=0,G=i;H<G.length;H++){var Y=G[H];L.reattachFileDiagnostics(Y.newFile)}return M=P.getResolvedTypeReferenceDirectives(),ue=P.sourceFileToPackageName,le=P.redirectTargetsMap,P.structureIsReused=2}();if(2!==fe){if(d=[],p=[],F&&(ae||(ae=F.map(ht)),D.length))for(var me=0,ge=ae;me<ge.length;me++){var ye=ge[me];if(ye){var ve=ye.commandLine.options.outFile||ye.commandLine.options.out;ve&&rt(e.changeExtension(ve,".d.ts"),!1,!1,void 0)}}e.forEach(D,function(e){return Qe(e,!1,!1)});var he=D.length?e.getAutomaticTypeDirectiveNames(N,q):e.emptyArray;if(he.length)for(var be=N.configFilePath?e.getDirectoryPath(N.configFilePath):q.getCurrentDirectory(),De=e.combinePaths(be,"__inferred type names__.ts"),xe=V(he,De),Se=0;Se<he.length;Se++)pt(he[Se],xe[Se]);if(D.length&&!H){var Te=G();!N.lib&&Te?Qe(Te,!0,!1):e.forEach(N.lib,function(t){Qe(e.combinePaths(Y,t),!0,!1)})}ie=e.arrayFrom(_e.keys(),function(e){return e}).filter(function(e){return!_e.get(e)}),m=e.stableSort(d,function(t,r){return e.compareValues(Ae(t),Ae(r))}).concat(p),d=void 0,p=void 0}if(e.Debug.assert(!!ie),P&&q.onReleaseOldSourceFile){for(var Ce=0,ke=P.getSourceFiles();Ce<ke.length;Ce++){var Ee=ke[Ce],Ne=Je(Ee.resolvedPath);(pe||!Ne||Ee.resolvedPath===Ee.path&&Ne.resolvedPath!==Ee.path)&&q.onReleaseOldSourceFile(Ee,P.getCompilerOptions(),!!Je(Ee.path))}P.forEachResolvedProjectReference(function(e,t){e&&!lt(t)&&q.onReleaseOldSourceFile(e.sourceFile,P.getCompilerOptions(),!1)})}return P=void 0,_={getRootFileNames:function(){return D},getSourceFile:je,getSourceFileByPath:Je,getSourceFiles:function(){return m},getMissingFilePaths:function(){return ie},getCompilerOptions:function(){return N},getSyntacticDiagnostics:function(e,t){return ze(e,Ke,t)},getOptionsDiagnostics:function(){return e.sortAndDeduplicateDiagnostics(e.concatenate(L.getGlobalDiagnostics(),e.concatenate(X.getGlobalDiagnostics(),function(){if(!N.configFile)return e.emptyArray;var t=X.getDiagnostics(N.configFile.fileName);return ct(function(r){r&&(t=e.concatenate(t,X.getDiagnostics(r.sourceFile.fileName)))}),t}())))},getGlobalDiagnostics:function(){return D.length?e.sortAndDeduplicateDiagnostics(Le().getGlobalDiagnostics().slice()):e.emptyArray},getSemanticDiagnostics:function(e,t){return ze(e,Ve,t)},getSuggestionDiagnostics:function(e,t){return Ue(function(){return Le().getSuggestionDiagnostics(e,t)})},getDeclarationDiagnostics:function(e,t){var r=_.getCompilerOptions();return!e||r.out||r.outFile?He(e,t):ze(e,Xe,t)},getTypeChecker:Re,getClassifiableNames:function(){if(!h){Re(),h=e.createUnderscoreEscapedMap();for(var t=0,r=m;t<r.length;t++){var n=r[t];e.copyEntries(n.classifiableNames,h)}}return h},getDiagnosticsProducingTypeChecker:Le,getCommonSourceDirectory:Pe,emit:function(t,r,n,i,a){return Ue(function(){return function(t,r,n,i,a,o){var s=[];if(!a){if(N.noEmit)return{diagnostics:s,sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0};if(N.noEmitOnError){var c=t.getOptionsDiagnostics(i).concat(t.getSyntacticDiagnostics(r,i),t.getGlobalDiagnostics(i),t.getSemanticDiagnostics(r,i));if(0===c.length&&e.getEmitDeclarations(t.getCompilerOptions())&&(s=t.getDeclarationDiagnostics(void 0,i)),c.length>0||s.length>0)return{diagnostics:e.concatenate(c,s),sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0}}}var u=Le().getEmitResolver(N.outFile||N.out?void 0:r,i);e.performance.mark("beforeEmit");var l=a?[]:e.getTransformers(N,o),_=e.emitFiles(u,Oe(n),r,a,l,o&&o.afterDeclarations);return e.performance.mark("afterEmit"),e.performance.measure("Emit","beforeEmit","afterEmit"),_}(_,t,r,n,i,a)})},getCurrentDirectory:function(){return Q},getNodeCount:function(){return Le().getNodeCount()},getIdentifierCount:function(){return Le().getIdentifierCount()},getSymbolCount:function(){return Le().getSymbolCount()},getTypeCount:function(){return Le().getTypeCount()},getFileProcessingDiagnostics:function(){return L},getResolvedTypeReferenceDirectives:function(){return M},isSourceFileFromExternalLibrary:Me,isSourceFileDefaultLibrary:function(t){if(t.hasNoDefaultLib)return!0;if(!N.noLib)return!1;var r=q.useCaseSensitiveFileNames()?e.equateStringsCaseSensitive:e.equateStringsCaseInsensitive;return N.lib?e.some(N.lib,function(n){return r(t.fileName,e.combinePaths(Y,n))}):r(t.fileName,G())},dropDiagnosticsProducingTypeChecker:function(){y=void 0},getSourceFileFromReference:function(e,t){return tt(n(t.fileName,e.fileName),function(e){return _e.get(Fe(e))})},getLibFileFromReference:function(t){var r=t.fileName.toLocaleLowerCase(),n=e.libMap.get(r);if(n)return je(e.combinePaths(Y,n))},sourceFileToPackageName:ue,redirectTargetsMap:le,isEmittedFile:function(t){if(N.noEmit)return!1;var r=Fe(t);if(Je(r))return!1;var n=N.outFile||N.out;if(n)return Ft(r,n)||Ft(r,e.removeFileExtension(n)+".d.ts");if(N.declarationDir&&e.containsPath(N.declarationDir,r,Q,!q.useCaseSensitiveFileNames()))return!0;if(N.outDir)return e.containsPath(N.outDir,r,Q,!q.useCaseSensitiveFileNames());if(e.fileExtensionIsOneOf(r,e.supportedJSExtensions)||e.fileExtensionIs(r,".d.ts")){var i=e.removeFileExtension(r);return!!Je(i+".ts")||!!Je(i+".tsx")}return!1},getConfigFileParsingDiagnostics:function(){return A||e.emptyArray},getResolvedModuleWithFailedLookupLocationsFromCache:function(t,r){return K&&e.resolveModuleNameFromCache(t,r,K)},getProjectReferences:function(){return F},getResolvedProjectReferences:function(){return ae},getProjectReferenceRedirect:ot,getResolvedProjectReferenceToRedirect:st,getResolvedProjectReferenceByPath:lt,forEachResolvedProjectReference:ct},function(){if(N.strictPropertyInitialization&&!e.getStrictOptionValue(N,"strictNullChecks")&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"strictPropertyInitialization","strictNullChecks"),N.isolatedModules&&(e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,C(N),"isolatedModules"),N.noEmitOnError&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noEmitOnError","isolatedModules"),N.out&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","isolatedModules"),N.outFile&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"outFile","isolatedModules")),N.inlineSourceMap&&(N.sourceMap&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"sourceMap","inlineSourceMap"),N.mapRoot&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"mapRoot","inlineSourceMap")),N.paths&&void 0===N.baseUrl&&St(e.Diagnostics.Option_paths_cannot_be_used_without_specifying_baseUrl_option,"paths"),N.composite&&!1===N.declaration&&St(e.Diagnostics.Composite_projects_may_not_disable_declaration_emit,"declaration"),ut(F,ae,function(t,r,n){var i=(n?n.commandLine.projectReferences:F)[r],a=n&&n.sourceFile;if(t){var o=t.commandLine.options;if(!o.composite){var s=n?n.commandLine.fileNames:D;s.length&&Ct(a,r,e.Diagnostics.Referenced_project_0_must_have_setting_composite_Colon_true,i.path)}if(i.prepend){var c=o.outFile||o.out;c?q.fileExists(c)||Ct(a,r,e.Diagnostics.Output_file_0_from_project_1_does_not_exist,c,i.path):Ct(a,r,e.Diagnostics.Cannot_prepend_project_0_because_it_does_not_have_outFile_set,i.path)}}else Ct(a,r,e.Diagnostics.File_0_not_found,i.path)}),N.composite){var t=m.filter(function(e){return!e.isDeclarationFile});if(D.length<t.length)for(var r=D.map(function(t){return e.normalizePath(t).toLowerCase()}),n=0,i=t.map(function(t){return e.normalizePath(t.path).toLowerCase()});n<i.length;n++){var a=i[n];-1===r.indexOf(a)&&X.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern,a))}}if(N.paths)for(var o in N.paths)if(e.hasProperty(N.paths,o))if(e.hasZeroOrOneAsteriskCharacter(o)||Dt(!0,o,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,o),e.isArray(N.paths[o])){var s=N.paths[o].length;0===s&&Dt(!1,o,e.Diagnostics.Substitutions_for_pattern_0_shouldn_t_be_an_empty_array,o);for(var c=0;c<s;c++){var u=N.paths[o][c],l=f(u);"string"===l?e.hasZeroOrOneAsteriskCharacter(u)||bt(o,c,e.Diagnostics.Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character,u,o):bt(o,c,e.Diagnostics.Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2,u,o,l)}}else Dt(!1,o,e.Diagnostics.Substitutions_for_pattern_0_should_be_an_array,o);N.sourceMap||N.inlineSourceMap||(N.inlineSources&&St(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"inlineSources"),N.sourceRoot&&St(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"sourceRoot")),N.out&&N.outFile&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","outFile"),!N.mapRoot||N.sourceMap||N.declarationMap||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"mapRoot","sourceMap","declarationMap"),N.declarationDir&&(e.getEmitDeclarations(N)||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationDir","declaration","composite"),(N.out||N.outFile)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"declarationDir",N.out?"out":"outFile")),N.declarationMap&&!e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationMap","declaration","composite"),N.lib&&N.noLib&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"lib","noLib"),N.noImplicitUseStrict&&e.getStrictOptionValue(N,"alwaysStrict")&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noImplicitUseStrict","alwaysStrict");var _=N.target||0,d=N.outFile||N.out,p=e.find(m,function(t){return e.isExternalModule(t)&&!t.isDeclarationFile});if(N.isolatedModules){N.module===e.ModuleKind.None&&_<2&&St(e.Diagnostics.Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher,"isolatedModules","target");var g=e.find(m,function(t){return!e.isExternalModule(t)&&!t.isDeclarationFile&&6!==t.scriptKind});if(g){var y=e.getErrorSpanForNode(g,g);X.add(e.createFileDiagnostic(g,y.start,y.length,e.Diagnostics.Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided))}}else if(p&&_<2&&N.module===e.ModuleKind.None){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);X.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_use_imports_exports_or_module_augmentations_when_module_is_none))}if(d&&!N.emitDeclarationOnly)if(N.module&&N.module!==e.ModuleKind.AMD&&N.module!==e.ModuleKind.System)St(e.Diagnostics.Only_amd_and_system_modules_are_supported_alongside_0,N.out?"out":"outFile","module");else if(void 0===N.module&&p){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);X.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system,N.out?"out":"outFile"))}if(N.resolveJsonModule&&(e.getEmitModuleResolutionKind(N)!==e.ModuleResolutionKind.NodeJs?St(e.Diagnostics.Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy,"resolveJsonModule"):e.hasJsonModuleEmitEnabled(N)||St(e.Diagnostics.Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext,"resolveJsonModule","module")),N.outDir||N.sourceRoot||N.mapRoot){var v=Pe();N.outDir&&""===v&&m.some(function(t){return e.getRootLength(t.fileName)>1})&&St(e.Diagnostics.Cannot_find_the_common_subdirectory_path_for_the_input_files,"outDir")}if(!N.noEmit&&N.allowJs&&e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"allowJs",C(N)),N.checkJs&&!N.allowJs&&X.add(e.createCompilerDiagnostic(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"checkJs","allowJs")),N.emitDeclarationOnly&&(e.getEmitDeclarations(N)||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"emitDeclarationOnly","declaration","composite"),N.noEmit&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"emitDeclarationOnly","noEmit")),N.emitDecoratorMetadata&&!N.experimentalDecorators&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"emitDecoratorMetadata","experimentalDecorators"),N.jsxFactory?(N.reactNamespace&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"reactNamespace","jsxFactory"),e.parseIsolatedEntityName(N.jsxFactory,_)||Tt("jsxFactory",e.Diagnostics.Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name,N.jsxFactory)):N.reactNamespace&&!e.isIdentifierText(N.reactNamespace,_)&&Tt("reactNamespace",e.Diagnostics.Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier,N.reactNamespace),!N.noEmit&&!N.suppressOutputPathCheck){var h=Oe(),b=e.createMap();e.forEachEmittedFile(h,function(e){N.emitDeclarationOnly||x(e.jsFilePath,b),x(e.declarationFilePath,b)})}function x(t,r){if(t){var n,i=Fe(t);_e.has(i)&&(N.configFilePath||(n=e.chainDiagnosticMessages(void 0,e.Diagnostics.Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig)),n=e.chainDiagnosticMessages(n,e.Diagnostics.Cannot_write_file_0_because_it_would_overwrite_input_file,t),At(t,e.createCompilerDiagnosticFromMessageChain(n)));var a=q.useCaseSensitiveFileNames()?i:i.toLocaleLowerCase();r.has(a)?At(t,e.createCompilerDiagnostic(e.Diagnostics.Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files,t)):r.set(a,!0)}}}(),e.performance.mark("afterProgram"),e.performance.measure("Program","beforeProgram","afterProgram"),_;function Ae(t){if(e.containsPath(Y,t.fileName,!1)){var r=e.getBaseFileName(t.fileName);if("lib.d.ts"===r||"lib.es6.d.ts"===r)return 0;var n=e.removeSuffix(e.removePrefix(r,"lib."),".d.ts"),i=e.libs.indexOf(n);if(-1!==i)return i+1}return e.libs.length+2}function Fe(t){return e.toPath(t,Q,gt)}function Pe(){if(void 0===g){var t=e.filter(m,function(t){return e.sourceFileMayBeEmitted(t,N,Me)});N.rootDir&&vt(t,N.rootDir)?g=e.getNormalizedAbsolutePath(N.rootDir,Q):N.composite&&N.configFilePath?vt(t,g=e.getDirectoryPath(e.normalizeSlashes(N.configFilePath))):(r=t,g=a(e.mapDefined(r,function(e){return e.isDeclarationFile?void 0:e.fileName}),Q,gt)),g&&g[g.length-1]!==e.directorySeparator&&(g+=e.directorySeparator)}var r;return g}function we(t,r,n){if(0===fe&&!n.ambientModuleNames.length)return U(t,r,void 0,st(n.originalFileName));var i,a,o,s=P&&P.getSourceFile(r);if(s!==n&&n.resolvedModules){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=n.resolvedModules.get(_);c.push(d)}return c}for(var p={},f=0;f<t.length;f++){if(_=t[f],n===s&&!te(s.path)){var m=s&&s.resolvedModules.get(_);if(m){e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Reusing_resolution_of_module_0_to_file_1_from_old_program,_,r),(a||(a=new Array(t.length)))[f]=m,(o||(o=[])).push(_);continue}}var g=!1;e.contains(n.ambientModuleNames,_)?(g=!0,e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1,_,r)):g=h(_),g?(a||(a=new Array(t.length)))[f]=p:(i||(i=[])).push(_)}var y=i&&i.length?U(i,r,o,st(n.originalFileName)):e.emptyArray;if(!a)return e.Debug.assert(y.length===t.length),y;var v=0;for(f=0;f<a.length;f++)a[f]?a[f]===p&&(a[f]=void 0):(a[f]=y[v],v++);return e.Debug.assert(v===y.length),a;function h(t){var r=e.getResolvedModule(s,t),n=r&&P.getSourceFile(r.resolvedFileName);if(r&&n&&!n.externalModuleIndicator)return!1;var i=w.get(t);return!!i&&(e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified,t,i),!0)}}function Oe(t){return i({getPrependNodes:Ie,getCanonicalFileName:gt,getCommonSourceDirectory:_.getCommonSourceDirectory,getCompilerOptions:_.getCompilerOptions,getCurrentDirectory:function(){return Q},getNewLine:function(){return q.getNewLine()},getSourceFile:_.getSourceFile,getSourceFileByPath:_.getSourceFileByPath,getSourceFiles:_.getSourceFiles,getLibFileFromReference:_.getLibFileFromReference,isSourceFileFromExternalLibrary:Me,writeFile:t||function(e,t,r,n,i){return q.writeFile(e,t,r,n,i)},isEmitBlocked:Be,readFile:function(e){return q.readFile(e)},fileExists:function(t){var r=Fe(t);return!!Je(r)||!e.contains(ie,r)&&q.fileExists(t)}},q.directoryExists?{directoryExists:function(e){return q.directoryExists(e)}}:{},{useCaseSensitiveFileNames:function(){return q.useCaseSensitiveFileNames()}})}function Ie(){if(!F)return e.emptyArray;for(var t=[],r=0;r<F.length;r++){var n=F[r],i=ae[r].commandLine;if(n.prepend&&i&&i.options){var a=i.options.outFile||i.options.out;if(!a)continue;var o=e.changeExtension(a,".d.ts"),s=q.readFile(a)||"/* Input file "+a+" was missing */\r\n",c=a+".map",u=q.readFile(c),l=q.readFile(o)||"/* Input file "+o+" was missing */\r\n",_=o+".map",d=q.readFile(_),p=e.createInputFiles(s,l,u&&c,u,d&&_,d);t.push(p)}}return t}function Me(e){return!!J.get(e.path)}function Le(){return y||(y=e.createTypeChecker(_,!0))}function Re(){return v||(v=e.createTypeChecker(_,!1))}function Be(e){return ee.has(Fe(e))}function je(e){return Je(Fe(e))}function Je(e){return _e.get(e)}function ze(t,r,n){return t?r(t,n):e.sortAndDeduplicateDiagnostics(e.flatMap(_.getSourceFiles(),function(e){return n&&n.throwIfCancellationRequested(),r(e,n)}))}function Ke(t){return e.isSourceFileJS(t)?(t.additionalSyntacticDiagnostics||(t.additionalSyntacticDiagnostics=function(t){return Ue(function(){var r=[],n=t;return i(t),r;function i(t){switch(n.kind){case 151:case 154:if(n.questionToken===t)return void r.push(s(t,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?"));case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:case 237:if(n.type===t)return void r.push(s(t,e.Diagnostics.types_can_only_be_used_in_a_ts_file))}switch(t.kind){case 248:return void r.push(s(t,e.Diagnostics.import_can_only_be_used_in_a_ts_file));case 254:if(t.isExportEquals)return void r.push(s(t,e.Diagnostics.export_can_only_be_used_in_a_ts_file));break;case 273:var o=t;if(109===o.token)return void r.push(s(t,e.Diagnostics.implements_clauses_can_only_be_used_in_a_ts_file));break;case 241:return void r.push(s(t,e.Diagnostics.interface_declarations_can_only_be_used_in_a_ts_file));case 244:return void r.push(s(t,e.Diagnostics.module_declarations_can_only_be_used_in_a_ts_file));case 242:return void r.push(s(t,e.Diagnostics.type_aliases_can_only_be_used_in_a_ts_file));case 243:return void r.push(s(t,e.Diagnostics.enum_declarations_can_only_be_used_in_a_ts_file));case 213:return void r.push(s(t,e.Diagnostics.non_null_assertions_can_only_be_used_in_a_ts_file));case 212:return void r.push(s(t.type,e.Diagnostics.type_assertion_expressions_can_only_be_used_in_a_ts_file));case 194:e.Debug.fail()}var c=n;n=t,e.forEachChild(t,i,a),n=c}function a(t){switch(n.decorators!==t||N.experimentalDecorators||r.push(s(n,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning)),n.kind){case 240:case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:if(t===n.typeParameters)return void r.push(o(t,e.Diagnostics.type_parameter_declarations_can_only_be_used_in_a_ts_file));case 219:if(t===n.modifiers)return function(t,n){for(var i=0,a=t;i<a.length;i++){var o=a[i];switch(o.kind){case 77:if(n)continue;case 115:case 113:case 114:case 133:case 125:case 118:r.push(s(o,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(o.kind)))}}}(t,219===n.kind);break;case 154:if(t===n.modifiers){for(var a=0,c=t;a<c.length;a++){var u=c[a];116!==u.kind&&r.push(s(u,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(u.kind)))}return}break;case 151:if(t===n.modifiers)return void r.push(o(t,e.Diagnostics.parameter_modifiers_can_only_be_used_in_a_ts_file));break;case 191:case 192:case 211:case 261:case 262:if(t===n.typeArguments)return void r.push(o(t,e.Diagnostics.type_arguments_can_only_be_used_in_a_ts_file))}for(var l=0,_=t;l<_.length;l++){var d=_[l];i(d)}}function o(r,n,i,a,o){var s=r.pos;return e.createFileDiagnostic(t,s,r.end-s,n,i,a,o)}function s(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(t,r,n,i,a,o)}})}(t)),e.concatenate(t.additionalSyntacticDiagnostics,t.parseDiagnostics)):t.parseDiagnostics}function Ue(t){try{return t()}catch(t){throw t instanceof e.OperationCanceledException&&(v=void 0,y=void 0),t}}function Ve(e,t){return Ye(e,t,O,qe)}function qe(t,r){return Ue(function(){if(e.skipTypeChecking(t,N))return e.emptyArray;var n=Le();e.Debug.assert(!!t.bindDiagnostics);for(var i,a=e.isCheckJsEnabledForFile(t,N),o=3===t.scriptKind||4===t.scriptKind||5===t.scriptKind||a||7===t.scriptKind,s=0,c=[o?t.bindDiagnostics:e.emptyArray,o?n.getDiagnostics(t,r):e.emptyArray,L.getDiagnostics(t.fileName),X.getDiagnostics(t.fileName),a?t.jsDocDiagnostics:void 0];s<c.length;s++){var u=c[s];if(u)for(var l=0,_=u;l<_.length;l++){var d=_[l];We(d)&&(i=e.append(i,d))}}return i})}function We(t){var n=t.file,i=t.start;if(n)for(var a=e.getLineStarts(n),o=e.computeLineAndCharacterOfPosition(a,i).line;o>0;){var s=n.text.slice(a[o-1],a[o]),c=r.exec(s);if(!c)return!0;if(c[3])return!1;o--}return!0}function He(e,t){return Ye(e,t,I,Ge)}function Ge(t,r){return Ue(function(){var n=Le().getEmitResolver(t,r);return e.getDeclarationDiagnostics(Oe(e.noop),n,t)})}function Ye(t,r,n,i){var a=t?n.perFile&&n.perFile.get(t.path):n.allDiagnostics;if(a)return a;var o=i(t,r)||e.emptyArray;return t?(n.perFile||(n.perFile=e.createMap()),n.perFile.set(t.path,o)):n.allDiagnostics=o,o}function Xe(e,t){return e.isDeclarationFile?[]:He(e,t)}function Qe(t,r,n){rt(e.normalizePath(t),r,n,void 0)}function $e(e,t){return e.fileName===t.fileName}function Ze(e,t){return 72===e.kind?72===t.kind&&e.escapedText===t.escapedText:10===t.kind&&e.text===t.text}function et(t){if(!t.imports){var r,n,i,a=e.isSourceFileJS(t),o=e.isExternalModule(t);if(N.importHelpers&&(N.isolatedModules||o)&&!t.isDeclarationFile){var s=e.createLiteral(e.externalHelpersModuleNameText),c=e.createImportDeclaration(void 0,void 0,void 0,s);e.addEmitFlags(c,67108864),s.parent=c,c.parent=t,r=[s]}for(var u=0,l=t.statements;u<l.length;u++)_(l[u],!1);return(524288&t.flags||a)&&function(t){for(var n=/import|require/g;null!==n.exec(t.text);){var i=d(t,n.lastIndex);e.isRequireCall(i,!0)?r=e.append(r,i.arguments[0]):e.isImportCall(i)&&1===i.arguments.length&&e.isStringLiteralLike(i.arguments[0])?r=e.append(r,i.arguments[0]):e.isLiteralImportTypeNode(i)&&(r=e.append(r,i.argument.literal))}}(t),t.imports=r||e.emptyArray,t.moduleAugmentations=n||e.emptyArray,void(t.ambientModuleNames=i||e.emptyArray)}function _(a,s){if(e.isAnyImportOrReExport(a)){var c=e.getExternalModuleName(a);!(c&&e.isStringLiteral(c)&&c.text)||s&&e.isExternalModuleNameRelative(c.text)||(r=e.append(r,c))}else if(e.isModuleDeclaration(a)&&e.isAmbientModule(a)&&(s||e.hasModifier(a,2)||t.isDeclarationFile)){var u=e.getTextOfIdentifierOrLiteral(a.name);if(o||s&&!e.isExternalModuleNameRelative(u))(n||(n=[])).push(a.name);else if(!s){t.isDeclarationFile&&(i||(i=[])).push(u);var l=a.body;if(l)for(var d=0,p=l.statements;d<p.length;d++)_(p[d],!0)}}}function d(t,r){for(var n=t,i=function(e){if(e.pos<=r&&(r<e.end||r===e.end&&1===e.kind))return e};;){var o=a&&e.hasJSDocNodes(n)&&e.forEach(n.jsDoc,i)||e.forEachChild(n,i);if(!o)return n;n=o}}}function tt(t,r,n,i){if(e.hasExtension(t)){if(!N.allowNonTsExtensions&&!e.forEach(Z,function(r){return e.fileExtensionIs(q.getCanonicalFileName(t),r)}))return void(n&&n(e.Diagnostics.File_0_has_unsupported_extension_The_only_supported_extensions_are_1,t,"'"+$.join("', '")+"'"));var a=r(t);if(n)if(a)i&&q.getCanonicalFileName(t)===q.getCanonicalFileName(i.fileName)&&n(e.Diagnostics.A_file_cannot_have_a_reference_to_itself);else{var o=ot(t);o?n(e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,o,t):n(e.Diagnostics.File_0_not_found,t)}return a}var s=N.allowNonTsExtensions&&r(t);if(s)return s;if(!n||!N.allowNonTsExtensions){var c=e.forEach($,function(e){return r(t+e)});return n&&!c&&n(e.Diagnostics.File_0_not_found,t+".ts"),c}n(e.Diagnostics.File_0_not_found,t)}function rt(t,r,n,i,a,o,s){tt(t,function(e){return it(e,Fe(e),r,n,a,o,s,i)},function(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];L.add(void 0!==a&&void 0!==s&&void 0!==o?e.createFileDiagnostic.apply(void 0,[a,o,s-o,t].concat(r)):e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))},a)}function nt(t,r,n,i,a){void 0!==n&&void 0!==i&&void 0!==a?L.add(e.createFileDiagnostic(n,i,a-i,e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r)):L.add(e.createCompilerDiagnostic(e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r))}function it(t,r,n,i,a,o,s,c){var u,l=t;if(_e.has(r)){var _=_e.get(r);if(_&&N.forceConsistentCasingInFileNames){var f=t,m=_.fileName;Fe(m)!==Fe(f)&&(f=ot(t)||t),e.getNormalizedAbsolutePath(m,Q)!==e.getNormalizedAbsolutePath(f,Q)&&nt(f,m,a,o,s)}return _&&J.get(_.path)&&0===B?(J.set(_.path,!1),N.noResolve||(_t(_,n),dt(_)),ft(_),j.set(_.path,!1),yt(_)):_&&j.get(_.path)&&B<R&&(j.set(_.path,!1),yt(_)),_}if(a){var g=ot(t);g&&((a.redirectedReferences||(a.redirectedReferences=[])).push(t),t=g,u=Fe(g))}var y=q.getSourceFile(t,N.target,function(r){void 0!==a&&void 0!==o&&void 0!==s?L.add(e.createFileDiagnostic(a,o,s-o,e.Diagnostics.Cannot_read_file_0_Colon_1,t,r)):L.add(e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r))},pe);if(c){var v=e.packageIdToString(c),h=ce.get(v);if(h){var b=function(e,t,r,n,i,a){var o=Object.create(e);return o.fileName=r,o.path=n,o.resolvedPath=i,o.originalFileName=a,o.redirectInfo={redirectTarget:e,unredirected:t},J.set(n,B>0),Object.defineProperties(o,{id:{get:function(){return this.redirectInfo.redirectTarget.id},set:function(e){this.redirectInfo.redirectTarget.id=e}},symbol:{get:function(){return this.redirectInfo.redirectTarget.symbol},set:function(e){this.redirectInfo.redirectTarget.symbol=e}}}),o}(h,y,t,r,Fe(t),l);return le.add(h.path,t),at(b,r,u),ue.set(r,c.name),p.push(b),b}y&&(ce.set(v,y),ue.set(r,c.name))}if(at(y,r,u),y){if(J.set(r,B>0),y.path=r,y.resolvedPath=Fe(t),y.originalFileName=l,q.useCaseSensitiveFileNames()){var D=r.toLowerCase(),x=de.get(D);x?nt(t,x.fileName,a,o,s):de.set(D,y)}H=H||y.hasNoDefaultLib&&!i,N.noResolve||(_t(y,n),dt(y)),ft(y),yt(y),n?d.push(y):p.push(y)}return y}function at(e,t,r){_e.set(t,e),r&&_e.set(r,e)}function ot(t){if(ae&&ae.length&&!e.fileExtensionIs(t,".d.ts")&&e.fileExtensionIsOneOf(t,e.supportedTSExtensions)){var r=st(t);if(r){var n=r.commandLine.options.outFile||r.commandLine.options.out;return n?e.changeExtension(n,".d.ts"):e.getOutputDeclarationFileName(t,r.commandLine)}}}function st(t){void 0===se&&(se=e.createMap(),ct(function(e,t){e&&Fe(N.configFilePath)!==t&&e.commandLine.fileNames.forEach(function(e){return se.set(Fe(e),t)})}));var r=se.get(Fe(t));return r&&lt(r)}function ct(e){return ut(F,ae,function(t,r,n){var i=Fe(T((n?n.commandLine.projectReferences:F)[r]));return e(t,i)})}function ut(t,r,n,i){var a;return function t(r,n,i,o,s){if(s){var c=s(r,i);if(c)return c}return e.forEach(n,function(r,n){if(!e.contains(a,r)){var c=o(r,n,i);if(c)return c;if(r)return(a||(a=[])).push(r),t(r.commandLine.projectReferences,r.references,r,o,s)}})}(t,r,void 0,n,i)}function lt(e){if(oe)return oe.get(e)||void 0}function _t(t,r){e.forEach(t.referencedFiles,function(e){rt(n(e.fileName,t.originalFileName),r,!1,void 0,t,e.pos,e.end)})}function dt(t){var r=e.map(t.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()});if(r)for(var n=V(r,t.originalFileName,st(t.originalFileName)),i=0;i<r.length;i++){var a=t.typeReferenceDirectives[i],o=n[i],s=a.fileName.toLocaleLowerCase();e.setResolvedTypeReferenceDirective(t,s,o),pt(s,o,t,a.pos,a.end)}}function pt(t,r,n,i,a){var o=M.get(t);if(!o||!o.primary){var s=!0;r?(r.isExternalLibraryImport&&B++,r.primary?rt(r.resolvedFileName,!1,!1,r.packageId,n,i,a):o?(r.resolvedFileName!==o.resolvedFileName&&q.readFile(r.resolvedFileName)!==je(o.resolvedFileName).text&&L.add(mt(n,i,a,e.Diagnostics.Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict,t,r.resolvedFileName,o.resolvedFileName)),s=!1):rt(r.resolvedFileName,!1,!1,r.packageId,n,i,a),r.isExternalLibraryImport&&B--):L.add(mt(n,i,a,e.Diagnostics.Cannot_find_type_definition_file_for_0,t)),s&&M.set(t,r)}}function ft(t){e.forEach(t.libReferenceDirectives,function(r){var n=r.fileName.toLocaleLowerCase(),i=e.libMap.get(n);if(i)Qe(e.combinePaths(Y,i),!0,!0);else{var a=e.removeSuffix(e.removePrefix(n,"lib."),".d.ts"),o=e.getSpellingSuggestion(a,e.libs,e.identity),s=o?e.Diagnostics.Cannot_find_lib_definition_for_0_Did_you_mean_1:e.Diagnostics.Cannot_find_lib_definition_for_0;L.add(mt(t,r.pos,r.end,s,n,o))}})}function mt(t,r,n,i){for(var a=[],o=4;o<arguments.length;o++)a[o-4]=arguments[o];return void 0===t||void 0===r||void 0===n?e.createCompilerDiagnostic.apply(void 0,[i].concat(a)):e.createFileDiagnostic.apply(void 0,[t,r,n-r,i].concat(a))}function gt(e){return q.getCanonicalFileName(e)}function yt(t){if(et(t),t.imports.length||t.moduleAugmentations.length){var r=E(t),n=we(r,e.getNormalizedAbsolutePath(t.originalFileName,Q),t);e.Debug.assert(n.length===r.length);for(var i=0;i<r.length;i++){var a=n[i];if(e.setResolvedModule(t,r[i],a),a){var o=a.isExternalLibraryImport,s=!e.resolutionExtensionIsTSOrJson(a.extension),c=o&&s,u=a.resolvedFileName;o&&B++;var l=c&&B>R,_=u&&!k(N,a)&&!N.noResolve&&i<t.imports.length&&!l&&!(s&&!N.allowJs)&&(e.isInJSFile(t.imports[i])||!(2097152&t.imports[i].flags));l?j.set(t.path,!0):_&&it(u,Fe(u),!1,!1,t,e.skipTrivia(t.text,t.imports[i].pos),t.imports[i].end,a.packageId),o&&B--}}}else t.resolvedModules=void 0}function vt(t,r){for(var n=!0,i=q.getCanonicalFileName(e.getNormalizedAbsolutePath(r,Q)),a=0,o=t;a<o.length;a++){var s=o[a];s.isDeclarationFile||0!==q.getCanonicalFileName(e.getNormalizedAbsolutePath(s.fileName,Q)).indexOf(i)&&(X.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files,s.fileName,r)),n=!1)}return n}function ht(t){oe||(oe=e.createMap());var r=T(t),n=Fe(r),i=oe.get(n);if(void 0!==i)return i||void 0;var a=e.getNormalizedAbsolutePath(e.getDirectoryPath(r),q.getCurrentDirectory()),o=q.getSourceFile(r,100);if(at(o,n,void 0),void 0!==o){o.path=n,o.resolvedPath=n,o.originalFileName=r;var s=e.parseJsonSourceFileConfigFileContent(o,W,a,void 0,r),c={commandLine:s,sourceFile:o};return oe.set(n,c),s.projectReferences&&(c.references=s.projectReferences.map(ht)),c}oe.set(n,!1)}function bt(t,r,n,i,a,o){for(var s=!0,c=0,u=xt();c<u.length;c++){var l=u[c];if(e.isObjectLiteralExpression(l.initializer))for(var _=0,d=e.getPropertyAssignment(l.initializer,t);_<d.length;_++){var p=d[_].initializer;e.isArrayLiteralExpression(p)&&p.elements.length>r&&(X.add(e.createDiagnosticForNodeInSourceFile(N.configFile,p.elements[r],n,i,a,o)),s=!1)}}s&&X.add(e.createCompilerDiagnostic(n,i,a,o))}function Dt(t,r,n,i){for(var a=!0,o=0,s=xt();o<s.length;o++){var c=s[o];e.isObjectLiteralExpression(c.initializer)&&Nt(c.initializer,t,r,void 0,n,i)&&(a=!1)}a&&X.add(e.createCompilerDiagnostic(n,i))}function xt(){return function(t){var r=Et();if(r)return e.getPropertyAssignment(r,t)}("paths")||e.emptyArray}function St(e,t,r,n){kt(!0,t,r,e,t,r,n)}function Tt(e,t,r){kt(!1,e,void 0,t,r)}function Ct(t,r,n,i,a){var o=e.firstDefined(e.getTsConfigPropArray(t||N.configFile,"references"),function(t){return e.isArrayLiteralExpression(t.initializer)?t.initializer:void 0});o&&o.elements.length>r?X.add(e.createDiagnosticForNodeInSourceFile(t||N.configFile,o.elements[r],n,i,a)):X.add(e.createCompilerDiagnostic(n,i,a))}function kt(t,r,n,i,a,o,s){var c=Et();(!c||!Nt(c,t,r,n,i,a,o,s))&&X.add(e.createCompilerDiagnostic(i,a,o,s))}function Et(){if(void 0===z){z=null;var t=e.getTsConfigObjectLiteralExpression(N.configFile);if(t)for(var r=0,n=e.getPropertyAssignment(t,"compilerOptions");r<n.length;r++){var i=n[r];if(e.isObjectLiteralExpression(i.initializer)){z=i.initializer;break}}}return z}function Nt(t,r,n,i,a,o,s,c){for(var u=e.getPropertyAssignment(t,n,i),l=0,_=u;l<_.length;l++){var d=_[l];X.add(e.createDiagnosticForNodeInSourceFile(N.configFile,r?d.name:d.initializer,a,o,s,c))}return!!u.length}function At(e,t){ee.set(Fe(e),!0),X.add(t)}function Ft(t,r){return 0===e.comparePaths(t,r,Q,!q.useCaseSensitiveFileNames())}},e.parseConfigHostFromCompilerHost=S,e.resolveProjectReferencePath=T,e.getResolutionDiagnostic=k}(c||(c={})),function(e){e.getFileEmitOutput=function(e,t,r,n,i){var a=[],o=e.emit(t,function(e,t,r){a.push({name:e,writeByteOrderMark:r,text:t})},n,r,i);return{outputFiles:a,emitSkipped:o.emitSkipped,exportedModulesFromDeclarationEmit:o.exportedModulesFromDeclarationEmit}}}(c||(c={})),function(e){!function(t){function r(t){if(t.declarations&&t.declarations[0]){var r=e.getSourceFileOfNode(t.declarations[0]);return r&&r.resolvedPath}}function n(e,t){var n=e.getSymbolAtLocation(t);return n&&r(n)}function i(t,r,n,i){return e.toPath(t.getProjectReferenceRedirect(r)||r,n,i)}function a(t,r,a){var o;if(r.imports&&r.imports.length>0)for(var s=t.getTypeChecker(),c=0,u=r.imports;c<u.length;c++){var l=n(s,u[c]);l&&S(l)}var _=e.getDirectoryPath(r.path);if(r.referencedFiles&&r.referencedFiles.length>0)for(var d=0,p=r.referencedFiles;d<p.length;d++){var f=p[d];S(i(t,f.fileName,_,a))}if(r.resolvedTypeReferenceDirectiveNames&&r.resolvedTypeReferenceDirectiveNames.forEach(function(e){if(e){var r=e.resolvedFileName;S(i(t,r,_,a))}}),r.moduleAugmentations.length){s=t.getTypeChecker();for(var m=0,g=r.moduleAugmentations;m<g.length;m++){var y=g[m];if(e.isStringLiteral(y)){var v=s.getSymbolAtLocation(y);v&&x(v)}}}for(var h=0,b=t.getTypeChecker().getAmbientModules();h<b.length;h++){var D=b[h];D.declarations.length>1&&x(D)}return o;function x(t){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n],o=e.getSourceFileOfNode(a);o&&o!==r&&S(o.resolvedPath)}}function S(t){o||(o=e.createMap()),o.set(t,!0)}}function o(e,t){return t&&!t.referencedMap==!e}function s(e,t){t.forEach(function(t,r){e.fileInfos.get(r).signature=t,e.hasCalledUpdateShapeSignature.set(r,!0)})}function c(t,n,i,a,o,s,c){if(e.Debug.assert(!!i),e.Debug.assert(!c||!!t.exportedModulesMap,"Compute visible to outside map only if visibleToOutsideReferencedMap present in the state"),t.hasCalledUpdateShapeSignature.has(i.path)||a.has(i.path))return!1;var u=t.fileInfos.get(i.path);if(!u)return e.Debug.fail();var l,_=u.signature;if(i.isDeclarationFile){if(l=i.version,c&&l!==_){var d=t.referencedMap?t.referencedMap.get(i.path):void 0;c.set(i.path,d||!1)}}else{var p=e.getFileEmitOutput(n,i,!0,o);p.outputFiles&&p.outputFiles.length>0?(l=s(p.outputFiles[0].text),c&&l!==_&&function(t,n,i){if(!n)return void i.set(t.path,!1);var a;n.forEach(function(t){var n;(n=r(t))&&(a||(a=e.createMap()),a.set(n,!0))}),i.set(t.path,a||!1)}(i,p.exportedModulesFromDeclarationEmit,c)):l=_}return a.set(i.path,l),!_||l!==_}function u(t,r){if(!t.allFileNames){var n=r.getSourceFiles();t.allFileNames=n===e.emptyArray?e.emptyArray:n.map(function(e){return e.fileName})}return t.allFileNames}function l(t,r){return e.arrayFrom(e.mapDefinedIterator(t.referencedMap.entries(),function(e){var t=e[0];return e[1].has(r)?t:void 0}))}function _(t){return function(t){return e.some(t.moduleAugmentations,function(t){return e.isGlobalScopeAugmentation(t.parent)})}(t)||!e.isExternalModule(t)&&!function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(!e.isModuleWithStringLiteralName(i))return!1}return!0}(t)}function d(t,r,n){if(t.allFilesExcludingDefaultLibraryFile)return t.allFilesExcludingDefaultLibraryFile;var i;c(n);for(var a=0,o=r.getSourceFiles();a<o.length;a++){var s=o[a];s!==n&&c(s)}return t.allFilesExcludingDefaultLibraryFile=i||e.emptyArray,t.allFilesExcludingDefaultLibraryFile;function c(e){r.isSourceFileDefaultLibrary(e)||(i||(i=[])).push(e)}}t.canReuseOldState=o,t.create=function(t,r,n){for(var i=e.createMap(),s=t.getCompilerOptions().module!==e.ModuleKind.None?e.createMap():void 0,c=s?e.createMap():void 0,u=e.createMap(),l=o(s,n),_=0,d=t.getSourceFiles();_<d.length;_++){var p=d[_],f=p.version,m=l?n.fileInfos.get(p.path):void 0;if(s){var g=a(t,p,r);if(g&&s.set(p.path,g),l){var y=n.exportedModulesMap.get(p.path);y&&c.set(p.path,y)}}i.set(p.path,{version:f,signature:m&&m.signature})}return{fileInfos:i,referencedMap:s,exportedModulesMap:c,hasCalledUpdateShapeSignature:u,allFilesExcludingDefaultLibraryFile:void 0,allFileNames:void 0}},t.getFilesAffectedBy=function(t,r,n,i,a,o,u){var p=o||e.createMap(),f=r.getSourceFileByPath(n);if(!f)return e.emptyArray;if(!c(t,r,f,p,i,a,u))return[f];var m=(t.referencedMap?function(t,r,n,i,a,o,s){if(_(n))return d(t,r,n);var u=r.getCompilerOptions();if(u&&(u.isolatedModules||u.out||u.outFile))return[n];var p=e.createMap();p.set(n.path,n);for(var f=l(t,n.path);f.length>0;){var m=f.pop();if(!p.has(m)){var g=r.getSourceFileByPath(m);p.set(m,g),g&&c(t,r,g,i,a,o,s)&&f.push.apply(f,l(t,m))}}return e.arrayFrom(e.mapDefinedIterator(p.values(),function(e){return e}))}:function(e,t,r){var n=t.getCompilerOptions();return n&&(n.out||n.outFile)?[r]:d(e,t,r)})(t,r,f,p,i,a,u);return o||s(t,p),m},t.updateSignaturesFromCache=s,t.updateExportedFilesMapFromCache=function(t,r){r&&(e.Debug.assert(!!t.exportedModulesMap),r.forEach(function(e,r){e?t.exportedModulesMap.set(r,e):t.exportedModulesMap.delete(r)}))},t.getAllDependencies=function(t,r,n){var i,a=r.getCompilerOptions();if(a.outFile||a.out)return u(t,r);if(!t.referencedMap||_(n))return u(t,r);for(var o=e.createMap(),s=[n.path];s.length;){var c=s.pop();if(!o.has(c)){o.set(c,!0);var l=t.referencedMap.get(c);if(l)for(var d=l.keys(),p=d.next(),f=p.value,m=p.done;!m;f=(i=d.next()).value,m=i.done,i)s.push(f)}}return e.arrayFrom(e.mapDefinedIterator(o.keys(),function(e){var t=r.getSourceFileByPath(e);return t?t.fileName:e}))}}(e.BuilderState||(e.BuilderState={}))}(c||(c={})),function(e){function t(t,r,n){var i=e.BuilderState.create(t,r,n);i.program=t;var a=t.getCompilerOptions();a.outFile||a.out||(i.semanticDiagnosticsPerFile=e.createMap()),i.changedFilesSet=e.createMap();var o=e.BuilderState.canReuseOldState(i.referencedMap,n),s=o?n.program.getCompilerOptions():void 0,c=o&&n.semanticDiagnosticsPerFile&&!!i.semanticDiagnosticsPerFile&&!e.compilerOptionsAffectSemanticDiagnostics(a,s);o&&(n.currentChangedFilePath||e.Debug.assert(!(n.affectedFiles||n.currentAffectedFilesSignatures&&n.currentAffectedFilesSignatures.size),"Cannot reuse if only few affected files of currentChangedFile were iterated"),c&&e.Debug.assert(!e.forEachKey(n.changedFilesSet,function(e){return n.semanticDiagnosticsPerFile.has(e)}),"Semantic diagnostics shouldnt be available for changed files"),e.copyEntries(n.changedFilesSet,i.changedFilesSet));var u=i.referencedMap,l=o?n.referencedMap:void 0,_=c&&!a.skipLibCheck==!s.skipLibCheck,d=_&&!a.skipDefaultLibCheck==!s.skipDefaultLibCheck;return i.fileInfos.forEach(function(t,r){var a,s,p,f;if(!o||!(a=n.fileInfos.get(r))||a.version!==t.version||(p=s=u&&u.get(r),f=l&&l.get(r),p!==f&&(void 0===p||void 0===f||p.size!==f.size||e.forEachKey(p,function(e){return!f.has(e)})))||s&&e.forEachKey(s,function(e){return!i.fileInfos.has(e)&&n.fileInfos.has(e)}))i.changedFilesSet.set(r,!0);else if(c){var m=i.program.getSourceFileByPath(r);if(m.isDeclarationFile&&!_)return;if(m.hasNoDefaultLib&&!d)return;var g=n.semanticDiagnosticsPerFile.get(r);g&&(i.semanticDiagnosticsPerFile.set(r,g),i.semanticDiagnosticsFromOldState||(i.semanticDiagnosticsFromOldState=e.createMap()),i.semanticDiagnosticsFromOldState.set(r,!0))}}),i}function r(t,r){e.Debug.assert(!r||!t.affectedFiles||t.affectedFiles[t.affectedFilesIndex-1]!==r||!t.semanticDiagnosticsPerFile.has(r.path))}function n(t,r,n){for(;;){var a=t.affectedFiles;if(a){for(var o=t.seenAffectedFiles,s=t.affectedFilesIndex;s<a.length;){var c=a[s];if(!o.has(c.path))return t.affectedFilesIndex=s,i(t,c),c;o.set(c.path,!0),s++}t.changedFilesSet.delete(t.currentChangedFilePath),t.currentChangedFilePath=void 0,e.BuilderState.updateSignaturesFromCache(t,t.currentAffectedFilesSignatures),t.currentAffectedFilesSignatures.clear(),e.BuilderState.updateExportedFilesMapFromCache(t,t.currentAffectedFilesExportedModulesMap),t.affectedFiles=void 0}var u=t.changedFilesSet.keys().next();if(u.done)return;var l=t.program.getCompilerOptions();if(l.outFile||l.out)return e.Debug.assert(!t.semanticDiagnosticsPerFile),t.program;t.currentAffectedFilesSignatures=t.currentAffectedFilesSignatures||e.createMap(),t.exportedModulesMap&&(t.currentAffectedFilesExportedModulesMap=t.currentAffectedFilesExportedModulesMap||e.createMap()),t.affectedFiles=e.BuilderState.getFilesAffectedBy(t,t.program,u.value,r,n,t.currentAffectedFilesSignatures,t.currentAffectedFilesExportedModulesMap),t.currentChangedFilePath=u.value,t.affectedFilesIndex=0,t.seenAffectedFiles=t.seenAffectedFiles||e.createMap()}}function i(t,r){if(!o(t,r.path)){if(t.allFilesExcludingDefaultLibraryFile===t.affectedFiles&&!t.cleanedDiagnosticsOfLibFiles){t.cleanedDiagnosticsOfLibFiles=!0;var n=t.program.getCompilerOptions();if(e.forEach(t.program.getSourceFiles(),function(r){return t.program.isSourceFileDefaultLibrary(r)&&!e.skipTypeChecking(r,n)&&o(t,r.path)}))return}if(t.exportedModulesMap&&1!==t.affectedFiles.length&&t.changedFilesSet.has(r.path)){e.Debug.assert(!!t.currentAffectedFilesExportedModulesMap);var i=e.createMap();e.forEachEntry(t.currentAffectedFilesExportedModulesMap,function(e,n){return e&&e.has(r.path)&&a(t,n,i)})||e.forEachEntry(t.exportedModulesMap,function(e,n){return!t.currentAffectedFilesExportedModulesMap.has(n)&&e.has(r.path)&&a(t,n,i)})}}}function a(t,r,n){return e.forEachEntry(t.referencedMap,function(i,a){return i.has(r)&&function t(r,n,i){if(!e.addToSeen(i,n))return!1;if(o(r,n))return!0;e.Debug.assert(!!r.currentAffectedFilesExportedModulesMap);if(e.forEachEntry(r.currentAffectedFilesExportedModulesMap,function(e,a){return e&&e.has(n)&&t(r,a,i)}))return!0;return!!e.forEachEntry(r.exportedModulesMap,function(e,a){return!r.currentAffectedFilesExportedModulesMap.has(a)&&e.has(n)&&t(r,a,i)})}(t,a,n)})}function o(e,t){return!e.semanticDiagnosticsFromOldState||(e.semanticDiagnosticsFromOldState.delete(t),e.semanticDiagnosticsPerFile.delete(t),!e.semanticDiagnosticsFromOldState.size)}function s(e,t){t===e.program?e.changedFilesSet.clear():(e.seenAffectedFiles.set(t.path,!0),e.affectedFilesIndex++)}function c(e,t,r){return s(e,r),{result:t,affected:r}}function u(e,t,r){var n=t.path,i=e.semanticDiagnosticsPerFile.get(n);if(i)return i;var a=e.program.getSemanticDiagnostics(t,r);return e.semanticDiagnosticsPerFile.set(n,a),a}var l;!function(e){e[e.SemanticDiagnosticsBuilderProgram=0]="SemanticDiagnosticsBuilderProgram",e[e.EmitAndSemanticDiagnosticsBuilderProgram=1]="EmitAndSemanticDiagnosticsBuilderProgram"}(l=e.BuilderProgramKind||(e.BuilderProgramKind={})),e.getBuilderCreationParameters=function(t,r,n,i,a,o){var s,c,u;return void 0===t?(e.Debug.assert(void 0===r),s=n,u=i,e.Debug.assert(!!u),c=u.getProgram()):e.isArray(t)?(u=i,c=e.createProgram({rootNames:t,options:r,host:n,oldProgram:u&&u.getProgram(),configFileParsingDiagnostics:a,projectReferences:o}),s=n):(c=t,s=r,u=n,a=i),{host:s,newProgram:c,oldProgram:u,configFileParsingDiagnostics:a||e.emptyArray}},e.createBuilderProgram=function(i,a){var o=a.newProgram,_=a.host,d=a.oldProgram,p=a.configFileParsingDiagnostics,f=d&&d.getState();if(f&&o===f.program&&p===o.getConfigFileParsingDiagnostics())return o=void 0,f=void 0,d;var m=e.createGetCanonicalFileName(_.useCaseSensitiveFileNames()),g=_.createHash||e.identity,y=t(o,m,f);o=void 0,d=void 0,f=void 0;var v={getState:function(){return y},getProgram:function(){return y.program},getCompilerOptions:function(){return y.program.getCompilerOptions()},getSourceFile:function(e){return y.program.getSourceFile(e)},getSourceFiles:function(){return y.program.getSourceFiles()},getOptionsDiagnostics:function(e){return y.program.getOptionsDiagnostics(e)},getGlobalDiagnostics:function(e){return y.program.getGlobalDiagnostics(e)},getConfigFileParsingDiagnostics:function(){return p||y.program.getConfigFileParsingDiagnostics()},getSyntacticDiagnostics:function(e,t){return y.program.getSyntacticDiagnostics(e,t)},getSemanticDiagnostics:function(t,a){r(y,t);var o,c=y.program.getCompilerOptions();if(c.outFile||c.out)return e.Debug.assert(!y.semanticDiagnosticsPerFile),y.program.getSemanticDiagnostics(t,a);if(t)return u(y,t,a);if(i===l.SemanticDiagnosticsBuilderProgram)for(var _=void 0;_=n(y,a,g);)s(y,_);for(var d=0,p=y.program.getSourceFiles();d<p.length;d++){var f=p[d];o=e.addRange(o,u(y,f,a))}return o||e.emptyArray},emit:function(t,n,a,o,s){if(i===l.EmitAndSemanticDiagnosticsBuilderProgram&&(r(y,t),!t)){for(var c=[],u=!1,d=void 0,p=[],f=void 0;f=h(n,a,o,s);)u=u||f.result.emitSkipped,d=e.addRange(d,f.result.diagnostics),p=e.addRange(p,f.result.emittedFiles),c=e.addRange(c,f.result.sourceMaps);return{emitSkipped:u,diagnostics:d||e.emptyArray,emittedFiles:p,sourceMaps:c}}return y.program.emit(t,n||_.writeFile,a,o,s)},getAllDependencies:function(t){return e.BuilderState.getAllDependencies(y,y.program,t)},getCurrentDirectory:function(){return y.program.getCurrentDirectory()}};return i===l.SemanticDiagnosticsBuilderProgram?v.getSemanticDiagnosticsOfNextAffectedFile=function(e,t){for(;;){var r=n(y,e,g);if(!r)return;if(r===y.program)return c(y,y.program.getSemanticDiagnostics(void 0,e),r);if(!t||!t(r))return c(y,u(y,r,e),r);s(y,r)}}:i===l.EmitAndSemanticDiagnosticsBuilderProgram?v.emitNextAffectedFile=h:e.notImplemented(),v;function h(e,t,r,i){var a=n(y,t,g);if(a)return c(y,y.program.emit(a===y.program?void 0:a,e||_.writeFile,t,r,i),a)}}}(c||(c={})),function(e){e.createSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.SemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createEmitAndSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.EmitAndSemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createAbstractBuilder=function(t,r,n,i,a,o){var s=e.getBuilderCreationParameters(t,r,n,i,a,o).newProgram;return{getProgram:function(){return s},getState:e.notImplemented,getCompilerOptions:e.notImplemented,getSourceFile:e.notImplemented,getSourceFiles:e.notImplemented,getOptionsDiagnostics:e.notImplemented,getGlobalDiagnostics:e.notImplemented,getConfigFileParsingDiagnostics:e.notImplemented,getSyntacticDiagnostics:e.notImplemented,getSemanticDiagnostics:e.notImplemented,emit:e.notImplemented,getAllDependencies:e.notImplemented,getCurrentDirectory:e.notImplemented}}}(c||(c={})),function(e){function t(t){return e.stringContains(t,"/node_modules/.")}e.isPathInNodeModulesStartingWithDot=t,e.maxNumberOfFilesToIterateForInvalidation=256,e.createResolutionCache=function(r,n,i){var a,o,s,c=!1,u=e.createMultiMap(),l=e.memoize(function(){return r.getCurrentDirectory()}),_=r.getCachedDirectoryStructureHost(),d=e.createMap(),p=e.createCacheWithRedirects(),f=e.createCacheWithRedirects(),m=e.createModuleResolutionCacheWithMaps(p,f,l(),r.getCanonicalFileName),g=e.createMap(),y=e.createCacheWithRedirects(),v=[".ts",".tsx",".js",".jsx",".json"],h=e.createMap(),b=e.createMap(),D=n&&e.removeTrailingDirectorySeparator(e.getNormalizedAbsolutePath(n,l())),x=D&&r.toPath(D),S=e.createMap();return{startRecordingFilesWithChangedResolutions:function(){a=[]},finishRecordingFilesWithChangedResolutions:function(){var e=a;return a=void 0,e},startCachingPerDirectoryResolution:N,finishCachingPerDirectoryResolution:function(){c=!1,s=void 0,N(),b.forEach(function(e,t){0===e.refCount&&(b.delete(t),e.watcher.close())})},resolveModuleNames:function(t,r,n,a){return F(t,r,a,d,p,A,T,function(t){return!t.resolvedModule||!e.resolutionExtensionIsTSOrJson(t.resolvedModule.extension)},n,i)},getResolvedModuleWithFailedLookupLocationsFromCache:function(e,t){var n=d.get(r.toPath(t));return n&&n.get(e)},resolveTypeReferenceDirectives:function(t,r,n){return F(t,r,n,g,y,e.resolveTypeReferenceDirective,C,function(e){return void 0===e.resolvedTypeReferenceDirective},void 0,!1)},removeResolutionsFromProjectReferenceRedirects:function(t){if(e.fileExtensionIs(t,".json")){var n=r.getCurrentProgram();if(n){var i=n.getResolvedProjectReferenceByPath(t);i&&i.commandLine.fileNames.forEach(function(e){return q(r.toPath(e))})}}},removeResolutionsOfFile:q,invalidateResolutionOfFile:function(e){q(e),H(function(t,n){var i=n(t);return!!i&&r.toPath(i.resolvedFileName)===e})},setFilesWithInvalidatedNonRelativeUnresolvedImports:function(t){e.Debug.assert(s===t||void 0===s),s=t},createHasInvalidatedResolution:function(t){if(c||t)return o=void 0,e.returnTrue;var r=o;return o=void 0,function(e){return!!r&&r.has(e)||E(e)}},updateTypeRootsWatch:function(){var t=r.getCompilationSettings();if(t.types)Y();else{var n=e.getEffectiveTypeRoots(t,{directoryExists:Q,getCurrentDirectory:l});n?e.mutateMap(S,e.arrayToMap(n,function(e){return r.toPath(e)}),{createNewValue:X,onDeleteValue:e.closeFileWatcher}):Y()}},closeTypeRootsWatch:Y,clear:function(){e.clearMap(b,e.closeFileWatcherOf),h.clear(),u.clear(),Y(),d.clear(),g.clear(),c=!1,N()}};function T(e){return e.resolvedModule}function C(e){return e.resolvedTypeReferenceDirective}function k(t,r){return!(void 0===t||r.length<=t.length)&&e.startsWith(r,t)&&r[t.length]===e.directorySeparator}function E(e){if(!s)return!1;var t=s.get(e);return!!t&&!!t.length}function N(){p.clear(),f.clear(),y.clear(),u.forEach(J),u.clear()}function A(t,n,i,a,o){var s=e.resolveModuleName(t,n,i,a,m,o);if(!r.getGlobalCache)return s;var c=r.getGlobalCache();if(!(void 0===c||e.isExternalModuleNameRelative(t)||s.resolvedModule&&e.extensionIsTS(s.resolvedModule.extension))){var u=e.loadModuleFromGlobalCache(t,r.projectName,i,a,c),l=u.resolvedModule,_=u.failedLookupLocations;if(l)return{resolvedModule:l,failedLookupLocations:e.addRange(s.failedLookupLocations,_)}}return s}function F(t,n,i,o,s,u,l,_,d,p){var f=r.toPath(n),m=o.get(f)||o.set(f,e.createMap()).get(f),g=e.getDirectoryPath(f),y=s.getOrCreateMapOfCacheRedirects(i),v=y.get(g);v||(v=e.createMap(),y.set(g,v));for(var h=[],b=r.getCompilationSettings(),D=p&&E(f),x=r.getCurrentProgram(),S=x&&x.getResolvedProjectReferenceToRedirect(n),T=S?!i||i.sourceFile.path!==S.sourceFile.path:!!i,C=e.createMap(),k=0,N=t;k<N.length;k++){var A=N[k],F=m.get(A);if(!C.has(A)&&c||T||!F||F.isInvalidated||D&&!e.isExternalModuleNameRelative(A)&&_(F)){var P=F,w=v.get(A);w?F=w:(F=u(A,n,b,r,i),v.set(A,F)),m.set(A,F),R(A,F),P&&K(P),p&&a&&!O(P,F)&&(a.push(f),p=!1)}e.Debug.assert(void 0!==F&&!F.isInvalidated),C.set(A,!0),h.push(l(F))}return m.forEach(function(t,r){C.has(r)||e.contains(d,r)||(K(t),m.delete(r))}),h;function O(e,t){if(e===t)return!0;if(!e||!t)return!1;var r=l(e),n=l(t);return r===n||!(!r||!n)&&r.resolvedFileName===n.resolvedFileName}}function P(t){return e.endsWith(t,"/node_modules")}function w(t){return e.endsWith(t,"/node_modules/@types")}function O(t){var r=e.getRootLength(t);if(t.length===r)return!1;var n=t.indexOf(e.directorySeparator,r);if(-1===n)return!1;if(47!==t.charCodeAt(0)&&-1===t.substr(r,n).search(/users/i))return!0;for(var i=n+1,a=2;a>0;a--)if(0===(i=t.indexOf(e.directorySeparator,i)+1))return!1;return!0}function I(t,r){if(k(x,r)){t=e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,l()),e.Debug.assert(t.length===r.length,"FailedLookup: "+t+" failedLookupLocationPath: "+r);var n=r.indexOf(e.directorySeparator,x.length+1);return-1!==n?{dir:t.substr(0,n),dirPath:r.substr(0,n)}:{dir:D,dirPath:x,nonRecursive:!1}}return M(e.getDirectoryPath(e.getNormalizedAbsolutePath(t,l())),e.getDirectoryPath(r))}function M(t,r){for(;e.pathContainsNodeModules(r);)t=e.getDirectoryPath(t),r=e.getDirectoryPath(r);if(P(r))return O(e.getDirectoryPath(r))?{dir:t,dirPath:r}:void 0;var n,i,a=!0;if(void 0!==x)for(;!k(r,x);){var o=e.getDirectoryPath(r);if(o===r)break;a=!1,n=r,i=t,r=o,t=e.getDirectoryPath(t)}return O(r)?{dir:i||t,dirPath:n||r,nonRecursive:a}:void 0}function L(t){return e.fileExtensionIsOneOf(t,v)}function R(t,r){r.failedLookupLocations&&r.failedLookupLocations.length&&(r.refCount?r.refCount++:(r.refCount=1,e.isExternalModuleNameRelative(t)?B(r):u.add(t,r)))}function B(t){e.Debug.assert(!!t.refCount);for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=I(o,s);if(c){var u=c.dir,l=c.dirPath,_=c.nonRecursive;if(!L(s)){var d=h.get(s)||0;h.set(s,d+1)}l===x?(e.Debug.assert(!_),n=!0):z(u,l,_)}}n&&z(D,x,!0)}function j(e){e.refCount=void 0}function J(e,t){var n=r.getCurrentProgram(),i=n&&n.getTypeChecker().tryFindAmbientModuleWithoutAugmentations(t)?j:B;e.forEach(i)}function z(t,n,i){var a=b.get(n);a?(e.Debug.assert(!!i==!!a.nonRecursive),a.refCount++):b.set(n,{watcher:function(e,t,n){return r.watchDirectoryOfFailedLookupLocation(e,function(e){var n=r.toPath(e);_&&_.addOrDeleteFileOrDirectory(e,n),!c&&G(n,t===n)&&r.onInvalidatedResolution()},n?0:1)}(t,n,i),refCount:1,nonRecursive:i})}function K(t){if(t.refCount&&(t.refCount--,!t.refCount)){for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=I(o,s);if(c){var u=c.dirPath,l=h.get(s);l&&(1===l?h.delete(s):(e.Debug.assert(l>1),h.set(s,l-1))),u===x?n=!0:U(u)}}n&&U(x)}}function U(e){b.get(e).refCount--}function V(e,t){var r=e.get(t);r&&(r.forEach(K),e.delete(t))}function q(e){V(d,e),V(g,e)}function W(t,r,n){var i=e.createMap();t.forEach(function(t,a){var s=e.getDirectoryPath(a),c=i.get(s);c||(c=e.createMap(),i.set(s,c)),t.forEach(function(t,i){c.has(i)||(c.set(i,!0),!t.isInvalidated&&r(t,n)&&(t.isInvalidated=!0,(o||(o=e.createMap())).set(a,!0)))})})}function H(t){var n;n=r.maxNumberOfFilesToIterateForInvalidation||e.maxNumberOfFilesToIterateForInvalidation,d.size>n||g.size>n?c=!0:(W(d,t,T),W(g,t,C))}function G(n,i){var a;if(i)a=function(e){return k(n,r.toPath(e))};else{if(t(n))return!1;var s=e.getDirectoryPath(n);if(w(n)||P(n)||w(s)||P(s))a=function(t){return r.toPath(t)===n||e.startsWith(r.toPath(t),n)};else{if(!L(n)&&!h.has(n))return!1;if(e.isEmittedFileOfProgram(r.getCurrentProgram(),n))return!1;a=function(e){return r.toPath(e)===n}}}var u=o&&o.size;return H(function(t){return e.some(t.failedLookupLocations,a)}),c||o&&o.size!==u}function Y(){e.clearMap(S,e.closeFileWatcher)}function X(e,t){return r.watchTypeRootsDirectory(t,function(n){var i=r.toPath(n);_&&_.addOrDeleteFileOrDirectory(n,i),r.onChangedAutomaticTypeDirectiveNames();var a=function(e,t){if(!c){if(k(x,t))return x;var r=M(e,t);return r&&b.has(r.dirPath)?r.dirPath:void 0}}(t,e);a&&G(i,a===i)&&r.onInvalidatedResolution()},1)}function Q(t){var n=e.getDirectoryPath(e.getDirectoryPath(t)),i=r.toPath(n);return i===x||O(i)}}}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=t.importModuleSpecifierPreference,a=t.importModuleSpecifierEnding;return{relativePreference:"relative"===i?0:"non-relative"===i?1:2,ending:function(){switch(a){case"minimal":return 0;case"index":return 1;case"js":return 2;default:return t=n.imports,e.firstDefined(t,function(t){var r=t.text;return e.pathIsRelative(r)?e.hasJSOrJsonFileExtension(r):void 0})?2:e.getEmitModuleResolutionKind(r)!==e.ModuleResolutionKind.NodeJs?1:0}var t}()}}function a(t,r,n,i,a,c,u){var l=o(r,i),_=d(a,r,n,l.getCanonicalFileName,i,c);return e.firstDefined(_,function(e){return f(e,l,i,t)})||s(n,l,t,u)}function o(t,r){return{getCanonicalFileName:e.createGetCanonicalFileName(!r.useCaseSensitiveFileNames||r.useCaseSensitiveFileNames()),sourceDirectory:e.getDirectoryPath(t)}}function s(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory,s=i.ending,u=i.relativePreference,l=n.baseUrl,_=n.paths,d=n.rootDirs,f=d&&function(t,r,n,i){var a=m(r,t,i);if(void 0===a)return;var o=m(n,t,i),s=void 0!==o?e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,a,i)):a;return e.removeFileExtension(s)}(d,t,o,a)||g(e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,t,a)),s,n);if(!l||0===u)return f;var h=y(t,l,a);if(!h)return f;var b=g(h,s,n),D=_&&p(e.removeFileExtension(h),b,_),x=void 0===D?b:D;return 1===u?x:(2!==u&&e.Debug.assertNever(u),v(x)||c(f)<c(x)?f:x)}function c(t){for(var r=0,n=e.startsWith(t,"./")?2:0;n<t.length;n++)47===t.charCodeAt(n)&&r++;return r}function u(e,t,r){return r(e)===r(t)}function l(t,r){return"node_modules"===r(t)||e.startsWith(t,"@")}function _(t,r,n,i){for(var a=e.getPathComponents(e.toPath(t,n,i)),o=e.getPathComponents(e.toPath(r,n,i));!l(a[a.length-2],i)&&!l(o[o.length-2],i)&&u(a[a.length-1],o[o.length-1],i);)a.pop(),o.pop();return[e.getPathFromPathComponents(a),e.getPathFromPathComponents(o)]}function d(t,r,n,i,a,o){var s=o.get(n),c=s?s.concat([n]):[n],u=a.getCurrentDirectory?a.getCurrentDirectory():"",l=c.map(function(t){return e.getNormalizedAbsolutePath(t,u)}),d=function(t,r,n){for(var i=e.createMap(),a=0,o=e.mapDefined(t,function(t){return t.resolvedModules&&e.firstDefinedIterator(t.resolvedModules.values(),function(e){return e&&e.originalPath&&e.resolvedFileName!==e.originalPath?[e.resolvedFileName,e.originalPath]:void 0})});a<o.length;a++){var s=o[a],c=_(s[0],s[1],n,r),u=c[0],l=c[1];i.set(l,u)}return i}(t,i,u),p=[],f=!a.useCaseSensitiveFileNames||a.useCaseSensitiveFileNames()?e.compareStringsCaseSensitive:e.compareStringsCaseInsensitive;return d.forEach(function(t,n){if(!e.startsWithDirectory(r,t,i)){var o=l.find(function(e){return 0===f(e.slice(0,t.length+1),t+"/")});if(void 0!==o){var s=e.getRelativePathFromDirectory(t,o,i),c=e.resolvePath(n,s);a.fileExists&&!a.fileExists(c)||p.push(c)}}}),p.push.apply(p,l),p}function p(t,r,n){for(var i in n)for(var a=0,o=n[i];a<o.length;a++){var s=o[a],c=e.removeFileExtension(e.normalizePath(s)),u=c.indexOf("*");if(-1!==u){var l=c.substr(0,u),_=c.substr(u+1);if(r.length>=l.length+_.length&&e.startsWith(r,l)&&e.endsWith(r,_)||!_&&r===e.removeTrailingDirectorySeparator(l)){var d=r.substr(l.length,r.length-_.length);return i.replace("*",d)}}else if(c===r||c===t)return i}}function f(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory;if(n.fileExists&&n.readFile){var s=function(t){var r,n=0,i=0,a=0;!function(e){e[e.BeforeNodeModules=0]="BeforeNodeModules",e[e.NodeModules=1]="NodeModules",e[e.Scope=2]="Scope",e[e.PackageContent=3]="PackageContent"}(r||(r={}));var o=0,s=0,c=0;for(;s>=0;)switch(o=s,s=t.indexOf("/",o+1),c){case 0:t.indexOf(e.nodeModulesPathPart,o)===o&&(n=o,i=s,c=1);break;case 1:case 2:1===c&&"@"===t.charAt(o+1)?c=2:(a=s,c=3);break;case 3:c=t.indexOf(e.nodeModulesPathPart,o)===o?1:3}return c>1?{topLevelNodeModulesIndex:n,topLevelPackageNameIndex:i,packageRootIndex:a,fileNameIndex:o}:void 0}(t);if(s){var c=t.substring(0,s.packageRootIndex),u=e.combinePaths(c,"package.json"),l=n.fileExists(u)?JSON.parse(n.readFile(u)):void 0,_=l&&l.typesVersions?e.getPackageJsonTypesVersionsPaths(l.typesVersions):void 0;if(_){var d=t.slice(s.packageRootIndex+1),f=p(e.removeFileExtension(d),g(d,0,i),_.paths);void 0!==f&&(t=e.combinePaths(t.slice(0,s.packageRootIndex),f))}var m=function(t){if(l){var r=l.typings||l.types||l.main;if(r){var i=e.toPath(r,c,a);if(e.removeFileExtension(i)===e.removeFileExtension(a(t)))return c}}var o=e.removeFileExtension(t);if("/index"===a(o.substring(s.fileNameIndex))&&!function(t,r){if(!t.fileExists)return;for(var n=0,i=e.getSupportedExtensions({allowJs:!0},[{extension:"node",isMixedContent:!1},{extension:"json",isMixedContent:!1,scriptKind:6}]);n<i.length;n++){var a=i[n],o=r+a;if(t.fileExists(o))return o}}(n,o.substring(0,s.fileNameIndex)))return o.substring(0,s.fileNameIndex);return o}(t);if(e.startsWith(o,a(m.substring(0,s.topLevelNodeModulesIndex)))){var y=m.substring(s.topLevelPackageNameIndex+1),v=e.getPackageNameFromTypesPackageName(y);return e.getEmitModuleResolutionKind(i)!==e.ModuleResolutionKind.NodeJs&&v===y?void 0:v}}}}function m(t,r,n){return e.firstDefined(r,function(e){var r=y(t,e,n);return v(r)?void 0:r})}function g(t,r,n){if(e.fileExtensionIs(t,".json"))return t;var i=e.removeFileExtension(t);switch(r){case 0:return e.removeSuffix(i,"/index");case 1:return i;case 2:return i+function(t,r){var n=e.extensionFromPath(t);switch(n){case".ts":case".d.ts":return".js";case".tsx":return 1===r.jsx?".jsx":".js";case".js":case".jsx":case".json":return n;default:return e.Debug.assertNever(n)}}(t,n);default:return e.Debug.assertNever(r)}}function y(t,r,n){var i=e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1);return e.isRootedDiskPath(i)?void 0:i}function v(t){return e.startsWith(t,"..")}!function(e){e[e.Relative=0]="Relative",e[e.NonRelative=1]="NonRelative",e[e.Auto=2]="Auto"}(r||(r={})),function(e){e[e.Minimal=0]="Minimal",e[e.Index=1]="Index",e[e.JsExtension=2]="JsExtension"}(n||(n={})),t.updateModuleSpecifier=function(t,r,n,i,o,s,c){var u=a(t,r,n,i,o,s,function(t,r){return{relativePreference:e.isExternalModuleNameRelative(r)?0:1,ending:e.hasJSOrJsonFileExtension(r)?2:e.getEmitModuleResolutionKind(t)!==e.ModuleResolutionKind.NodeJs||e.endsWith(r,"index")?1:0}}(t,c));if(u!==c)return u},t.getModuleSpecifier=function(e,t,r,n,o,s,c,u){return void 0===c&&(c={}),a(e,r,n,o,s,u,i(c,e,t))},t.getModuleSpecifiers=function(t,r,n,a,c,u,l){var _=function(t){var r=e.find(t.declarations,function(t){return e.isNonGlobalAmbientModule(t)&&(!e.isExternalModuleAugmentation(t)||!e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name)))});if(r)return r.name.text}(t);if(_)return[_];var p=o(n.path,a),m=e.getSourceFileOfNode(t.valueDeclaration||e.getNonAugmentationDeclaration(t)),g=d(c,n.path,m.fileName,p.getCanonicalFileName,a,l),y=i(u,r,n),v=e.mapDefined(g,function(e){return f(e,p,a,r)});return v.length?v:g.map(function(e){return s(e,p,r,y)})},t.countPathComponents=c}(e.moduleSpecifiers||(e.moduleSpecifiers={}))}(c||(c={})),function(e){var t=e.sys?{getCurrentDirectory:function(){return e.sys.getCurrentDirectory()},getNewLine:function(){return e.sys.newLine},getCanonicalFileName:e.createGetCanonicalFileName(e.sys.useCaseSensitiveFileNames)}:void 0;function r(r,n){var i=r===e.sys?t:{getCurrentDirectory:function(){return r.getCurrentDirectory()},getNewLine:function(){return r.newLine},getCanonicalFileName:e.createGetCanonicalFileName(r.useCaseSensitiveFileNames)};if(!n)return function(t){return r.write(e.formatDiagnostic(t,i))};var a=new Array(1);return function(t){a[0]=t,r.write(e.formatDiagnosticsWithColorAndContext(a,i)+i.getNewLine()),a[0]=void 0}}function n(t,r,n){return!(!t.clearScreen||n.preserveWatchOutput||n.extendedDiagnostics||n.diagnostics||!e.contains(e.screenStartingMessageCodes,r.code))&&(t.clearScreen(),!0)}function i(t,r){return r?function(r,i,a){n(t,r,a);var o="["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ";o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+(i+i),t.write(o)}:function(r,i,a){var o="";n(t,r,a)||(o+=i),o+=(new Date).toLocaleTimeString()+" - ",o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+function(t,r){return e.contains(e.screenStartingMessageCodes,t.code)?r+r:r}(r,i),t.write(o)}}function a(t){return e.countWhere(t,function(t){return t.category===e.DiagnosticCategory.Error})}function o(t){return 1===t?e.Diagnostics.Found_1_error_Watching_for_file_changes:e.Diagnostics.Found_0_errors_Watching_for_file_changes}function s(t,r,n,i,o){var s=t.getConfigFileParsingDiagnostics().slice(),c=s.length;e.addRange(s,t.getSyntacticDiagnostics());var u=!1;s.length===c&&(e.addRange(s,t.getOptionsDiagnostics()),e.addRange(s,t.getGlobalDiagnostics()),s.length===c&&(u=!0));var l=t.emit(void 0,o),_=l.emittedFiles,d=l.emitSkipped,p=l.diagnostics;if(e.addRange(s,p),u&&e.addRange(s,t.getSemanticDiagnostics()),e.sortAndDeduplicateDiagnostics(s).forEach(r),n){var f=t.getCurrentDirectory();e.forEach(_,function(t){var r=e.getNormalizedAbsolutePath(t,f);n("TSFILE: "+r)}),t.getCompilerOptions().listFiles&&e.forEach(t.getSourceFiles(),function(e){n(e.fileName)})}return i&&i(a(s)),d&&s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsGenerated:e.ExitStatus.Success}e.createDiagnosticReporter=r,e.screenStartingMessageCodes=[e.Diagnostics.Starting_compilation_in_watch_mode.code,e.Diagnostics.File_change_detected_Starting_incremental_compilation.code],e.createWatchStatusReporter=i,e.parseConfigFileWithSystem=function(t,r,n,i){var a=n;a.onUnRecoverableConfigFileDiagnostic=function(t){return _(e.sys,i,t)};var o=e.getParsedCommandLineOfConfigFile(t,r,a);return a.onUnRecoverableConfigFileDiagnostic=void 0,o},e.getErrorCountForSummary=a,e.getWatchErrorSummaryDiagnosticMessage=o,e.getErrorSummaryText=function(t,r){if(0===t)return"";var n=e.createCompilerDiagnostic(1===t?e.Diagnostics.Found_1_error:e.Diagnostics.Found_0_errors,t);return""+r+e.flattenDiagnosticMessageText(n.messageText,r)+r+r},e.emitFilesAndReportErrors=s;var c={close:e.noop};function u(t,r){return void 0===t&&(t=e.sys),{onWatchStatusChange:r||i(t),watchFile:t.watchFile?function(e,r,n){return t.watchFile(e,r,n)}:function(){return c},watchDirectory:t.watchDirectory?function(e,r,n){return t.watchDirectory(e,r,n)}:function(){return c},setTimeout:t.setTimeout?function(e,r){for(var n,i=[],a=2;a<arguments.length;a++)i[a-2]=arguments[a];return(n=t.setTimeout).call.apply(n,[t,e,r].concat(i))}:e.noop,clearTimeout:t.clearTimeout?function(e){return t.clearTimeout(e)}:e.noop}}function l(t,r,n,i){void 0===t&&(t=e.sys),r||(r=e.createEmitAndSemanticDiagnosticsBuilderProgram);var a=function(e){return t.write(e+t.newLine)},c=u(t,i),l=c.onWatchStatusChange,_=c.watchFile,d=c.watchDirectory,p=c.setTimeout,f=c.clearTimeout;return{useCaseSensitiveFileNames:function(){return t.useCaseSensitiveFileNames},getNewLine:function(){return t.newLine},getCurrentDirectory:function(){return t.getCurrentDirectory()},getDefaultLibLocation:m,getDefaultLibFileName:function(t){return e.combinePaths(m(),e.getDefaultLibFileName(t))},fileExists:function(e){return t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:function(e){return t.directoryExists(e)},getDirectories:function(e){return t.getDirectories(e)},readDirectory:function(e,r,n,i,a){return t.readDirectory(e,r,n,i,a)},realpath:t.realpath&&function(e){return t.realpath(e)},getEnvironmentVariable:t.getEnvironmentVariable&&function(e){return t.getEnvironmentVariable(e)},watchFile:_,watchDirectory:d,setTimeout:p,clearTimeout:f,trace:function(e){return t.write(e)},onWatchStatusChange:l,createDirectory:function(e){return t.createDirectory(e)},writeFile:function(e,r,n){return t.writeFile(e,r,n)},onCachedDirectoryStructureHostCreate:function(e){return e||t},createHash:t.createHash&&function(e){return t.createHash(e)},createProgram:r,afterProgramCreate:function(r){var i=r.getCompilerOptions(),c=e.getNewLineCharacter(i,function(){return t.newLine});s(r,n,a,function(t){return l(e.createCompilerDiagnostic(o(t),t),c,i)})}};function m(){return e.getDirectoryPath(e.normalizePath(t.getExecutingFilePath()))}}function _(t,r,n){r(n),t.exit(e.ExitStatus.DiagnosticsPresent_OutputsSkipped)}e.createWatchHost=u,e.createWatchCompilerHostOfConfigFile=function(e,t,n,i,a,o){var s=a||r(n),c=l(n,i,s,o);return c.onUnRecoverableConfigFileDiagnostic=function(e){return _(n,s,e)},c.configFileName=e,c.optionsToExtend=t,c},e.createWatchCompilerHostOfFilesAndCompilerOptions=function(e,t,n,i,a,o,s){var c=l(n,i,a||r(n),o);return c.rootFiles=e,c.options=t,c.projectReferences=s,c}}(c||(c={})),function(e){e.createWatchCompilerHost=function(t,r,n,i,a,o,s){return e.isArray(t)?e.createWatchCompilerHostOfFilesAndCompilerOptions(t,r,n,i,a,o,s):e.createWatchCompilerHostOfConfigFile(t,r,n,i,a,o)};var t=1;e.createWatchProgram=function(r){var n,i,a,o,s,c,u,l,_=e.createMap(),d=!1,p=!1,f=r.useCaseSensitiveFileNames(),m=r.getCurrentDirectory(),g=function(){return m},y=function(e,t){return r.readFile(e,t)},v=r.configFileName,h=r.optionsToExtend,b=void 0===h?{}:h,D=r.createProgram,x=r.rootFiles,S=r.options,T=r.projectReferences,C=!1,k=!1,E=void 0===v?void 0:e.createCachedDirectoryStructureHost(r,m,f);E&&r.onCachedDirectoryStructureHostCreate&&r.onCachedDirectoryStructureHostCreate(E);var N=E||r,A={useCaseSensitiveFileNames:f,readDirectory:function(e,t,r,n,i){return N.readDirectory(e,t,r,n,i)},fileExists:function(e){return r.fileExists(e)},readFile:y,getCurrentDirectory:g,onUnRecoverableConfigFileDiagnostic:r.onUnRecoverableConfigFileDiagnostic,trace:r.trace?function(e){return r.trace(e)}:void 0},F=q();v&&r.configFileParsingResult&&(ne(r.configFileParsingResult),F=q()),Z(e.Diagnostics.Starting_compilation_in_watch_mode),v&&!r.configFileParsingResult&&(F=e.getNewLineCharacter(b,function(){return r.getNewLine()}),e.Debug.assert(!x),re(),F=q());var P=r.trace&&function(e){r.trace(e+F)},w=P?S.extendedDiagnostics?e.WatchLogLevel.Verbose:S.diagnostics?e.WatchLogLevel.TriggerOnly:e.WatchLogLevel.None:e.WatchLogLevel.None,O=w!==e.WatchLogLevel.None?P:e.noop,I=e.getWatchFactory(w,O),M=I.watchFile,L=I.watchFilePath,R=I.watchDirectory,B=e.createGetCanonicalFileName(f);O("Current directory: "+m+" CaseSensitiveFileNames: "+f),v&&M(r,v,function(){e.Debug.assert(!!v),i=e.ConfigFileProgramReloadLevel.Full,ee()},e.PollingInterval.High,"Config file");var j={getSourceFile:function(e,t,r,n){return X(e,W(e),t,r,n)},getSourceFileByPath:X,getDefaultLibLocation:r.getDefaultLibLocation&&function(){return r.getDefaultLibLocation()},getDefaultLibFileName:function(e){return r.getDefaultLibFileName(e)},writeFile:function(t,n,i,a){try{e.performance.mark("beforeIOWrite"),function t(n){if(n.length>e.getRootLength(n)&&!r.directoryExists(n)){var i=e.getDirectoryPath(n);t(i),r.createDirectory(n)}}(e.getDirectoryPath(e.normalizePath(t))),r.writeFile(t,n,i),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){a&&a(e.message)}},getCurrentDirectory:g,useCaseSensitiveFileNames:function(){return f},getCanonicalFileName:B,getNewLine:function(){return F},fileExists:Y,readFile:y,trace:P,directoryExists:N.directoryExists&&function(e){return N.directoryExists(e)},getDirectories:N.getDirectories&&function(e){return N.getDirectories(e)},realpath:r.realpath&&function(e){return r.realpath(e)},getEnvironmentVariable:r.getEnvironmentVariable?function(e){return r.getEnvironmentVariable(e)}:function(){return""},onReleaseOldSourceFile:function(e,t,r){var n=_.get(e.resolvedPath);n&&(H(n)?(c||(c=[])).push(e.path):n.sourceFile===e&&(n.fileWatcher&&n.fileWatcher.close(),_.delete(e.resolvedPath),r||J.removeResolutionsOfFile(e.path)))},createHash:r.createHash&&function(e){return r.createHash(e)},toPath:W,getCompilationSettings:function(){return S},watchDirectoryOfFailedLookupLocation:function(e,t,n){return R(r,e,t,n,"Failed Lookup Locations")},watchTypeRootsDirectory:function(e,t,n){return R(r,e,t,n,"Type roots")},getCachedDirectoryStructureHost:function(){return E},onInvalidatedResolution:ee,onChangedAutomaticTypeDirectiveNames:function(){p=!0,ee()},maxNumberOfFilesToIterateForInvalidation:r.maxNumberOfFilesToIterateForInvalidation,getCurrentProgram:U,writeLog:O,readDirectory:function(e,t,r,n,i){return N.readDirectory(e,t,r,n,i)}},J=e.createResolutionCache(j,v?e.getDirectoryPath(e.getNormalizedAbsolutePath(v,m)):m,!1);j.resolveModuleNames=r.resolveModuleNames?function(e,t,n,i){return r.resolveModuleNames(e,t,n,i)}:function(e,t,r,n){return J.resolveModuleNames(e,t,r,n)},j.resolveTypeReferenceDirectives=r.resolveTypeReferenceDirectives?function(e,t,n){return r.resolveTypeReferenceDirectives(e,t,n)}:function(e,t,r){return J.resolveTypeReferenceDirectives(e,t,r)};var z=!!r.resolveModuleNames||!!r.resolveTypeReferenceDirectives;return V(),ce(),v?{getCurrentProgram:K,getProgram:V}:{getCurrentProgram:K,getProgram:V,updateRootFileNames:function(t){e.Debug.assert(!v,"Cannot update root file names with config file watch mode"),x=t,ee()}};function K(){return n}function U(){return n&&n.getProgram()}function V(){O("Synchronizing program");var t=U();d&&(F=q(),t&&e.changesAffectModuleResolution(t.getCompilerOptions(),S)&&J.clear());var i=J.createHasInvalidatedResolution(z);return e.isProgramUptoDate(U(),x,S,$,Y,i,p,T)?k&&(n=D(void 0,void 0,j,n,l,T),k=!1):function(t,r){w!==e.WatchLogLevel.None&&(O("CreatingProgramWith::"),O("  roots: "+JSON.stringify(x)),O("  options: "+JSON.stringify(S)));var i=d||!t;if(d=!1,k=!1,J.startCachingPerDirectoryResolution(),j.hasInvalidatedResolution=r,j.hasChangedAutomaticTypeDirectiveNames=p,n=D(x,S,j,n,l,T),J.finishCachingPerDirectoryResolution(),e.updateMissingFilePathsWatch(n.getProgram(),a||(a=e.createMap()),oe),i&&J.updateTypeRootsWatch(),c){for(var o=0,s=c;o<s.length;o++){var u=s[o];a.has(u)||_.delete(u)}c=void 0}}(t,i),r.afterProgramCreate&&r.afterProgramCreate(n),n}function q(){return e.getNewLineCharacter(S||b,function(){return r.getNewLine()})}function W(t){return e.toPath(t,m,B)}function H(e){return"number"==typeof e}function G(e){return!!e.sourceFile}function Y(e){var t=W(e);return!!H(_.get(t))||N.fileExists(e)}function X(n,i,a,o,s){var c=_.get(i);if(!H(c)){if(!c||s||!G(c)||c.version.toString()!==c.sourceFile.version){var u=function(){var t;try{e.performance.mark("beforeIORead"),t=r.readFile(n,S.charset),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){o&&o(e.message)}return void 0!==t?e.createSourceFile(n,t,a):void 0}();if(c)s&&c.version++,u?(c.sourceFile=u,u.version=c.version.toString(),c.fileWatcher||(c.fileWatcher=L(r,n,ie,e.PollingInterval.Low,i,"Source file"))):(G(c)&&c.fileWatcher.close(),_.set(i,c.version));else if(u){u.version=t.toString();var l=L(r,n,ie,e.PollingInterval.Low,i,"Source file");_.set(i,{sourceFile:u,version:t,fileWatcher:l})}else _.set(i,t);return u}return c.sourceFile}}function Q(e){var t=_.get(e);void 0!==t&&(H(t)?_.set(e,{version:Number(t)+1}):t.version++)}function $(e){var t=_.get(e);return!t||H(t)?void 0:t.version.toString()}function Z(t){r.onWatchStatusChange&&r.onWatchStatusChange(e.createCompilerDiagnostic(t),F,S||b)}function ee(){r.setTimeout&&r.clearTimeout&&(s&&r.clearTimeout(s),O("Scheduling update"),s=r.setTimeout(te,250))}function te(){switch(s=void 0,Z(e.Diagnostics.File_change_detected_Starting_incremental_compilation),i){case e.ConfigFileProgramReloadLevel.Partial:return function(){O("Reloading new file names and options");var t=e.getFileNamesFromConfigSpecs(u,e.getDirectoryPath(v),S,A);e.updateErrorForNoInputFiles(t,v,u,l,C)&&(k=!0),x=t.fileNames,V()}();case e.ConfigFileProgramReloadLevel.Full:return O("Reloading config file: "+v),i=e.ConfigFileProgramReloadLevel.None,E&&E.clearCache(),re(),d=!0,V(),void ce();default:return void V()}}function re(){ne(e.getParsedCommandLineOfConfigFile(v,b,A))}function ne(t){x=t.fileNames,S=t.options,u=t.configFileSpecs,T=t.projectReferences,l=e.getConfigFileParsingDiagnostics(t).slice(),C=e.canJsonReportNoInutFiles(t.raw),k=!0}function ie(t,r,n){ae(t,n,r),r===e.FileWatcherEventKind.Deleted&&_.get(n)&&J.invalidateResolutionOfFile(n),J.removeResolutionsFromProjectReferenceRedirects(n),Q(n),ee()}function ae(e,t,r){E&&E.addOrDeleteFile(e,t,r)}function oe(t){return L(r,t,se,e.PollingInterval.Medium,t,"Missing file")}function se(t,r,n){ae(t,n,r),r===e.FileWatcherEventKind.Created&&a.has(n)&&(a.get(n).close(),a.delete(n),Q(n),ee())}function ce(){u?e.updateWatchingWildcardDirectories(o||(o=e.createMap()),e.createMapFromTemplate(u.wildcardDirectories),ue):o&&e.clearMap(o,e.closeFileWatcherOf)}function ue(t,n){return R(r,t,function(r){e.Debug.assert(!!v);var n=W(r);E&&E.addOrDeleteFileOrDirectory(r,n),Q(n),e.isPathInNodeModulesStartingWithDot(n)||(n===t||!e.hasExtension(n)||e.isSupportedSourceFileName(r,S)?i!==e.ConfigFileProgramReloadLevel.Full&&(i=e.ConfigFileProgramReloadLevel.Partial,ee()):O("Project: "+v+" Detected file add/remove of non supported extension: "+r))},n,"Wild card directories")}}}(c||(c={})),function(e){var t,r,n=new Date(-864e13),i=new Date(864e13);function a(t){var r=e.createMap();return{setValue:function(e,n){r.set(t(e),n)},getValue:function(e){return r.get(t(e))},removeKey:function(e){r.delete(t(e))},forEach:function(e){r.forEach(e)},hasKey:function(e){return r.has(t(e))},getSize:function(){return r.size},clear:function(){r.clear()}}}function o(e,t,r){var n,i=e.getValue(t);return i||(n=r(),e.setValue(t,n)),i||n}function s(t,r){return o(t,r,e.createMap)}function c(t,r){var n=e.getRelativePathFromDirectory(l(r.options,r.options.configFilePath),t,!0),i=e.resolvePath(r.options.declarationDir||r.options.outDir||e.getDirectoryPath(r.options.configFilePath),n);return e.changeExtension(i,".d.ts")}function u(t,r){if(r.options.outFile||r.options.out||e.fileExtensionIs(t,".d.ts"))return e.emptyArray;var n=[],i=function(t,r){var n=e.getRelativePathFromDirectory(l(r.options,r.options.configFilePath),t,!0),i=e.resolvePath(r.options.outDir||e.getDirectoryPath(r.options.configFilePath),n),a=e.fileExtensionIs(t,".json")?".json":e.fileExtensionIs(t,".tsx")&&1===r.options.jsx?".jsx":".js";return e.changeExtension(i,a)}(t,r);if(n.push(i),r.options.sourceMap&&n.push(i+".map"),e.getEmitDeclarations(r.options)&&!e.fileExtensionIs(t,".json")){var a=c(t,r);n.push(a),r.options.declarationMap&&n.push(a+".map")}return n}function l(t,r){return t.rootDir||e.getDirectoryPath(r)}function _(e,t){return t>e?t:e}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){return function(n){var i=r?"["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ":(new Date).toLocaleTimeString()+" - ";i+=""+e.flattenDiagnosticMessageText(n.messageText,t.newLine)+(t.newLine+t.newLine),t.write(i)}}function f(t,r,n){void 0===t&&(t=e.sys);var i=e.createCompilerHostWorker({},void 0,t);return i.getModifiedTime=t.getModifiedTime?function(e){return t.getModifiedTime(e)}:function(){},i.setModifiedTime=t.setModifiedTime?function(e,r){return t.setModifiedTime(e,r)}:e.noop,i.deleteFile=t.deleteFile?function(e){return t.deleteFile(e)}:e.noop,i.reportDiagnostic=r||e.createDiagnosticReporter(t),i.reportSolutionBuilderStatus=n||p(t),i}function m(t){var r={};return e.commonOptionsWithBuild.forEach(function(e){r[e.name]=t[e.name]}),r}function g(t){return e.fileExtensionIs(t,".json")?t:e.combinePaths(t,"tsconfig.json")}function y(t){if(t.options.outFile||t.options.out)return function(t){var r=t.options.outFile||t.options.out;if(!r)return e.Debug.fail("outFile must be set");var n=[];if(n.push(r),t.options.sourceMap&&n.push(r+".map"),e.getEmitDeclarations(t.options)){var i=e.changeExtension(r,".d.ts");n.push(i),t.options.declarationMap&&n.push(i+".map")}return n}(t);for(var r=[],n=0,i=t.fileNames;n<i.length;n++){var a=i[n];r.push.apply(r,u(a,t))}return r}function v(t,n,i,a){switch(n.type){case r.OutOfDateWithSelf:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerInputFileName));case r.OutOfDateWithUpstream:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerProjectName));case r.OutputMissing:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_file_1_does_not_exist,i(t),i(n.missingOutputFileName));case r.UpToDate:if(void 0!==n.newestInputFileTime)return a(e.Diagnostics.Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2,i(t),i(n.newestInputFileName||""),i(n.oldestOutputFileName||""));break;case r.UpToDateWithUpstreamTypes:return a(e.Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies,i(t));case r.UpstreamOutOfDate:return a(e.Diagnostics.Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date,i(t),i(n.upstreamProjectName));case r.UpstreamBlocked:return a(e.Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_has_errors,i(t),i(n.upstreamProjectName));case r.Unbuildable:return a(e.Diagnostics.Failed_to_parse_file_0_Colon_1,i(t),n.reason);case r.ContainerOnly:case r.ComputingUpstream:break;default:e.assertType(n)}}!function(e){e[e.None=0]="None",e[e.Success=1]="Success",e[e.DeclarationOutputUnchanged=2]="DeclarationOutputUnchanged",e[e.ConfigFileErrors=4]="ConfigFileErrors",e[e.SyntaxErrors=8]="SyntaxErrors",e[e.TypeErrors=16]="TypeErrors",e[e.DeclarationEmitErrors=32]="DeclarationEmitErrors",e[e.EmitErrors=64]="EmitErrors",e[e.AnyErrors=124]="AnyErrors"}(t||(t={})),function(e){e[e.Unbuildable=0]="Unbuildable",e[e.UpToDate=1]="UpToDate",e[e.UpToDateWithUpstreamTypes=2]="UpToDateWithUpstreamTypes",e[e.OutputMissing=3]="OutputMissing",e[e.OutOfDateWithSelf=4]="OutOfDateWithSelf",e[e.OutOfDateWithUpstream=5]="OutOfDateWithUpstream",e[e.UpstreamOutOfDate=6]="UpstreamOutOfDate",e[e.UpstreamBlocked=7]="UpstreamBlocked",e[e.ComputingUpstream=8]="ComputingUpstream",e[e.ContainerOnly=9]="ContainerOnly"}(r=e.UpToDateStatusType||(e.UpToDateStatusType={})),e.getOutputDeclarationFileName=c,e.createBuilderStatusReporter=p,e.createSolutionBuilderHost=function(t,r,n,i){void 0===t&&(t=e.sys);var a=f(t,r,n);return a.reportErrorSummary=i,a},e.createSolutionBuilderWithWatchHost=function(t,r,n,i){var a=f(t,r,n),o=e.createWatchHost(t,i);return a.onWatchStatusChange=o.onWatchStatusChange,a.watchFile=o.watchFile,a.watchDirectory=o.watchDirectory,a.setTimeout=o.setTimeout,a.clearTimeout=o.clearTimeout,a},e.createSolutionBuilder=function(c,u,l){var p,f,h=c,b=c.getCurrentDirectory(),D=e.createGetCanonicalFileName(c.useCaseSensitiveFileNames()),x=e.parseConfigHostFromCompilerHost(c),S=l,T=m(S),C=a(J),k=a(J),E=a(J),N=e.createMap(),A=function(e){return c.trace&&c.trace(e)},F=function(e){return c.readFile(e)},P=a(J),w=a(J),O=a(J),I=[],M=0,L=!1,R=a(J),B=a(J),j=a(J);return{buildAllProjects:function(){S.watch&&U(e.Diagnostics.Starting_compilation_in_watch_mode);var n=e.changeCompilerHostToUseCache(c,J,!0),i=n.originalReadFile,a=n.originalFileExists,o=n.originalDirectoryExists,s=n.originalCreateDirectory,u=n.originalWriteFile,_=n.originalGetSourceFile,d=n.readFileWithCache,p=F;F=d;var f=X();!function(t){S.verbose&&K(e.Diagnostics.Projects_in_this_build_Colon_0,t.buildQueue.map(function(e){return"\r\n    * "+ue(e)}).join(""))}(f);for(var m=!1,g=0,y=f.buildQueue;g<y.length;g++){var v=y[g],h=z(v);if(void 0===h){oe(v),m=!0;break}var b=h.errors,D=Q(h);le(v,D);var x=h.options.configFilePath;if(D.type!==r.UpToDate||S.force)if(D.type!==r.UpToDateWithUpstreamTypes||S.force)if(D.type!==r.UpstreamBlocked)if(D.type!==r.ContainerOnly){var T=ne(v);m=m||!!(T&t.AnyErrors)}else se(v,b);else se(v,b),S.verbose&&K(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,x,D.upstreamProjectName);else se(v,b),ie(h);else se(v,b),l.dry&&K(e.Diagnostics.Project_0_is_up_to_date,x)}return re(),c.readFile=i,c.fileExists=a,c.directoryExists=o,c.createDirectory=s,c.writeFile=u,F=p,c.getSourceFile=_,m?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:e.ExitStatus.Success},getUpToDateStatusOfFile:function(e){return Q(z(e))},cleanAllProjects:function(){var t=function(){for(var e=[],t=0,r=X().buildQueue;t<r.length;t++){var n=r[t],i=z(n);if(void 0!==i)for(var a=y(i),o=0,s=a;o<s.length;o++){var u=s[o];c.fileExists(u)&&e.push(u)}else oe(n)}return e}();if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_delete_the_following_files_Colon_0,t.map(function(e){return"\r\n * "+e}).join("")),e.ExitStatus.Success;for(var r=0,n=t;r<n.length;r++){var i=n[r];c.deleteFile(i)}return e.ExitStatus.Success},resetBuildContext:function(t){void 0===t&&(t=l),T=m(S=t),C.clear(),k.clear(),E.clear(),N.clear(),p=void 0,P.clear(),w.clear(),O.clear(),I.length=0,M=0,f&&(clearTimeout(f),f=void 0),L=!1,e.clearMap(R,function(t){return e.clearMap(t,e.closeFileWatcherOf)}),e.clearMap(B,function(t){return e.clearMap(t,e.closeFileWatcher)}),e.clearMap(j,e.closeFileWatcher)},getBuildGraph:Y,invalidateProject:function(e,t){$(ae(e),t)},buildInvalidatedProject:te,resolveProjectName:ae,startWatching:function(){for(var e=0,t=X().buildQueue;e<t.length;e++){var r=t[e];V(r);var n=z(r);n&&(q(r,n),W(r,n))}}};function J(t){return e.toPath(t,b,D)}function z(t){var r,n=C.getValue(t);if(n)return n.options?n:void 0;x.onUnRecoverableConfigFileDiagnostic=function(e){return r=e};var i=e.getParsedCommandLineOfConfigFile(t,T,x);return x.onUnRecoverableConfigFileDiagnostic=e.noop,C.setValue(t,i||r),i}function K(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];c.reportSolutionBuilderStatus(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))}function U(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];h.onWatchStatusChange&&h.onWatchStatusChange(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)),c.getNewLine(),T)}function V(t){S.watch&&!j.hasKey(t)&&j.setValue(t,h.watchFile(t,function(){G(t,e.ConfigFileProgramReloadLevel.Full)}))}function q(t,r){S.watch&&e.updateWatchingWildcardDirectories(s(R,t),e.createMapFromTemplate(r.configFileSpecs.wildcardDirectories),function(n,i){return h.watchDirectory(n,function(i){var a=J(i);a!==J(n)&&e.hasExtension(a)&&!e.isSupportedSourceFileName(i,r.options)||function(t,r){if(r.options.noEmit)return!1;if(!e.fileExtensionIs(t,".d.ts")&&(e.fileExtensionIs(t,".ts")||e.fileExtensionIs(t,".tsx")))return!1;var n=r.options.outFile||r.options.out;return!(!n||!H(t,n)&&!H(t,e.removeFileExtension(n)+".d.ts"))||(!(!r.options.declarationDir||!e.containsPath(r.options.declarationDir,t,b,!c.useCaseSensitiveFileNames()))||(!(!r.options.outDir||!e.containsPath(r.options.outDir,t,b,!c.useCaseSensitiveFileNames()))||!e.forEach(r.fileNames,function(e){return H(t,e)})))}(i,r)||G(t,e.ConfigFileProgramReloadLevel.Partial)},!!(1&i))})}function W(t,r){S.watch&&e.mutateMap(s(B,t),e.arrayToMap(r.fileNames,J),{createNewValue:function(r,n){return h.watchFile(n,function(){G(t,e.ConfigFileProgramReloadLevel.None)})},onDeleteValue:e.closeFileWatcher})}function H(t,r){return 0===e.comparePaths(t,r,b,!c.useCaseSensitiveFileNames())}function G(e,t){L=!0,$(e,t),ee()}function Y(t){return function(t){for(var r=a(J),n=a(J),i=[],s=[],c=a(J),u=0,l=t;u<l.length;u++){var _=l[u];d(_)}return{buildQueue:s,referencingProjectsMap:c};function d(t,u){if(!n.hasKey(t))if(r.hasKey(t))u||K(e.Diagnostics.Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0,i.join("\r\n"));else{r.setValue(t,!0),i.push(t);var l=z(t);if(l&&l.projectReferences)for(var _=0,p=l.projectReferences;_<p.length;_++){var f=p[_],m=ae(f.path);d(m,u||f.circular);var g=o(c,m,function(){return a(J)});g.setValue(t,!!f.prepend)}i.pop(),n.setValue(t,!0),s.push(t)}}}(function(e){return e.map(ae)}(t))}function X(){return p||(p=Y(u))}function Q(t){if(void 0===t)return{type:r.Unbuildable,reason:"File deleted mid-build"};var a=E.getValue(t.options.configFilePath);if(void 0!==a)return a;var o=function(t){for(var a=void 0,o=n,s=0,u=t.fileNames;s<u.length;s++){var l=u[s];if(!c.fileExists(l))return{type:r.Unbuildable,reason:l+" does not exist"};var p=c.getModifiedTime(l)||e.missingFileModifiedTime;p>o&&(a=l,o=p)}var f=y(t);if(0===f.length)return{type:r.ContainerOnly};for(var m,g="(none)",v=i,h="(none)",b=n,D=n,x=!1,S=0,T=f;S<T.length;S++){var C=T[S];if(!c.fileExists(C)){m=C;break}var N=c.getModifiedTime(C)||e.missingFileModifiedTime;if(N<v&&(v=N,g=C),N<o){x=!0;break}if(N>b&&(b=N,h=C),d(C)){var A=k.getValue(C);if(void 0!==A)D=_(A,D);else{var F=c.getModifiedTime(C)||e.missingFileModifiedTime;D=_(D,F)}}}var P,w=!1,O=!1;if(t.projectReferences){E.setValue(t.options.configFilePath,{type:r.ComputingUpstream});for(var I=0,M=t.projectReferences;I<M.length;I++){var L=M[I];O=O||!!L.prepend;var R=e.resolveProjectReferencePath(L),B=Q(z(R));if(B.type!==r.ComputingUpstream){if(B.type===r.Unbuildable)return{type:r.UpstreamBlocked,upstreamProjectName:L.path};if(B.type!==r.UpToDate)return{type:r.UpstreamOutOfDate,upstreamProjectName:L.path};if(!(B.newestInputFileTime&&B.newestInputFileTime<=v)){if(!(B.newestDeclarationFileContentChangedTime&&B.newestDeclarationFileContentChangedTime<=v))return e.Debug.assert(void 0!==g,"Should have an oldest output filename here"),{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:L.path};w=!0,P=L.path}}}}return void 0!==m?{type:r.OutputMissing,missingOutputFileName:m}:x?{type:r.OutOfDateWithSelf,outOfDateOutputFileName:g,newerInputFileName:a}:O&&w?{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:P}:{type:w?r.UpToDateWithUpstreamTypes:r.UpToDate,newestDeclarationFileContentChangedTime:D,newestInputFileTime:o,newestOutputFileTime:b,newestInputFileName:a,newestOutputFileName:h,oldestOutputFileName:g}}(t);return E.setValue(t.options.configFilePath,o),o}function $(t,r){r===e.ConfigFileProgramReloadLevel.Full&&(C.removeKey(t),p=void 0),E.removeKey(t),P.removeKey(t),Z(t,r)}function Z(t,r){var n=w.getValue(t);void 0===n?(w.setValue(t,r||e.ConfigFileProgramReloadLevel.None),I.push(t)):n<(r||e.ConfigFileProgramReloadLevel.None)&&w.setValue(t,r||e.ConfigFileProgramReloadLevel.None)}function ee(){h.setTimeout&&h.clearTimeout&&(f&&h.clearTimeout(f),f=h.setTimeout(te,250))}function te(){f=void 0,L&&(L=!1,O.clear(),U(e.Diagnostics.File_change_detected_Starting_incremental_compilation));var n=function(){if(M<I.length){var e=I[M];M++;var t=w.getValue(e);return w.removeKey(e),w.getSize()||(I.length=0,M=0),{project:e,reloadLevel:t}}}();n&&(function(n,i){var a=z(n);if(a){if(i===e.ConfigFileProgramReloadLevel.Full)V(n),q(n,a),W(n,a);else if(i===e.ConfigFileProgramReloadLevel.Partial){var o=e.getFileNamesFromConfigSpecs(a.configFileSpecs,e.getDirectoryPath(n),a.options,x);e.updateErrorForNoInputFiles(o,n,a.configFileSpecs,a.errors,e.canJsonReportNoInutFiles(a.raw)),a.fileNames=o.fileNames,W(n,a)}var s=Q(a);if(le(n,s),s.type!==r.UpstreamBlocked){var c=ne(n),u=X(),l=u.referencingProjectsMap.getValue(n);if(l)for(var _=0,d=u.buildQueue;_<d.length;_++){var p=d[_],f=l.getValue(p);!f&&(void 0===f||c&t.DeclarationOutputUnchanged)||Z(p)}}else S.verbose&&K(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,n,s.upstreamProjectName)}else oe(n)}(n.project,n.reloadLevel),w.getSize()?S.watch&&!f&&ee():re())}function re(){if(S.watch||c.reportErrorSummary){X().buildQueue.forEach(function(t){O.hasKey(t)||ce(P.getValue(t)||e.emptyArray)});var t=0;P.forEach(function(r){return t+=e.getErrorCountForSummary(r)}),S.watch?U(e.getWatchErrorSummaryDiagnosticMessage(t),t):c.reportErrorSummary(t)}}function ne(a){if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_build_project_0,a),t.Success;S.verbose&&K(e.Diagnostics.Building_project_0,a);var o=t.None;o|=t.DeclarationOutputUnchanged;var s=z(a);if(!s)return o|=t.ConfigFileErrors,oe(a),E.setValue(a,{type:r.Unbuildable,reason:"Config file errors"}),o;if(0===s.fileNames.length)return se(a,s.errors),t.None;var u={projectReferences:s.projectReferences,host:c,rootNames:s.fileNames,options:s.options,configFileParsingDiagnostics:s.errors};c.beforeCreateProgram&&c.beforeCreateProgram(S);var l=e.createProgram(u),p=l.getOptionsDiagnostics().concat(l.getConfigFileParsingDiagnostics(),l.getSyntacticDiagnostics());if(p.length)return x(p,t.SyntaxErrors,"Syntactic");var f=l.getSemanticDiagnostics();if(f.length)return x(f,t.TypeErrors,"Semantic");var m,g=n,y=!1,v=[];if(e.emitFilesAndReportErrors(l,function(e){return(m||(m=[])).push(e)},A,void 0,function(e,t,r){return v.push({name:e,text:t,writeByteOrderMark:r})}),m)return x(m,t.DeclarationEmitErrors,"Declaration file");var h=e.createDiagnosticCollection();v.forEach(function(r){var n,i=r.name,a=r.text,s=r.writeByteOrderMark;!y&&d(i)&&(c.fileExists(i)&&F(i)===a?n=c.getModifiedTime(i):(o&=~t.DeclarationOutputUnchanged,y=!0)),e.writeFile(c,h,i,a,s),void 0!==n&&(g=_(n,g),k.setValue(i,n))});var b=h.getDiagnostics();if(b.length)return x(b,t.EmitErrors,"Emit");var D={type:r.UpToDate,newestDeclarationFileContentChangedTime:y?i:g};return P.removeKey(a),E.setValue(a,D),c.afterProgramEmitAndDiagnostics&&c.afterProgramEmitAndDiagnostics(l),o;function x(e,t,n){return o|=t,se(a,e),E.setValue(a,{type:r.Unbuildable,reason:n+" errors"}),c.afterProgramEmitAndDiagnostics&&c.afterProgramEmitAndDiagnostics(l),o}}function ie(t){if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_build_project_0,t.options.configFilePath);S.verbose&&K(e.Diagnostics.Updating_output_timestamps_of_project_0,t.options.configFilePath);for(var i=new Date,a=y(t),o=n,s=0,u=a;s<u.length;s++){var l=u[s];d(l)&&(o=_(o,c.getModifiedTime(l)||e.missingFileModifiedTime)),c.setModifiedTime(l,i)}E.setValue(t.options.configFilePath,{type:r.UpToDate,newestDeclarationFileContentChangedTime:o})}function ae(t){return g(e.resolvePath(c.getCurrentDirectory(),t))}function oe(e){se(e,[C.getValue(e)])}function se(e,t){ce(t),O.setValue(e,!0),P.setValue(e,t)}function ce(e){e.forEach(function(e){return c.reportDiagnostic(e)})}function ue(t){return e.convertToRelativePath(t,c.getCurrentDirectory(),function(e){return c.getCanonicalFileName(e)})}function le(e,t){if(S.verbose)return v(e,t,ue,K)}},e.resolveConfigFileProjectName=g,e.getAllProjectOutputs=y,e.formatUpToDateStatus=v}(c||(c={})),function(e){function t(e,t){return i(e,t,(r=new Set,n=[],function(e,t,i,a){if(r.has(e)||n.length>4)return a(r.has(e),n);r.add(e),n.push(t);var o=i();return n.pop(),r.delete(e),o}));var r,n}function i(t,r,n){return n(r,t,function(){if("function"==typeof r)return function(t,r,n){var a=function(t,r){var n=t.prototype;return"object"!==f(n)||null===n?e.emptyArray:e.mapDefined(c(n),function(e){var t=e.key,n=e.value;return"constructor"===t?void 0:i(t,n,r)})}(t,n),o=e.flatMap(c(t),function(e){var t=e.key,r=e.value;return i(t,r,n)}),s=e.cast(Function.prototype.toString.call(t),e.isString),l=e.stringContains(s,"{ [native code] }")?function(t){return e.tryCast(u(t,"length"),e.isNumber)||0}(t):s;return{kind:2,name:r,source:l,namespaceMembers:o,prototypeMembers:a}}(r,t,n);if("object"===f(r)){var o=function(t,r,n){return e.isArray(r)?{name:t,kind:1,inner:r.length&&i("element",e.first(r),n)||_(t)}:e.forEachEntry(a(),function(e,n){return r instanceof e?{kind:0,name:t,typeName:n}:void 0})}(t,r,n);if(void 0!==o)return o;var s=c(r),d=Object.getPrototypeOf(r)!==Object.prototype,p=e.flatMap(s,function(e){return i(e.key,e.value,n)});return{kind:3,name:t,hasNontrivialPrototype:d,members:p}}return{kind:0,name:t,typeName:l(r)?"any":f(r)}},function(e,r){return _(t," "+(e?"Circular reference":"Too-deep object hierarchy")+" from "+r.join("."))})}!function(e){e[e.Const=0]="Const",e[e.Array=1]="Array",e[e.FunctionOrClass=2]="FunctionOrClass",e[e.Object=3]="Object"}(e.ValueKind||(e.ValueKind={})),e.inspectModule=function(r){return t(e.removeFileExtension(e.getBaseFileName(r)),function(e){try{return n()}catch(e){return}}())},e.inspectValue=t;var a=e.memoize(function(){for(var t=e.createMap(),n=0,i=c(r);n<i.length;n++){var a=i[n],o=a.key,s=a.value;"function"==typeof s&&"object"===f(s.prototype)&&s!==Object&&t.set(o,s)}return t});var o=new Set(["arguments","caller","constructor","eval","super_"]),s=new Set(Object.getOwnPropertyNames(e.noop));function c(t){for(var r=e.createMap(),n=[],i=t;!l(i)&&i!==Object.prototype&&i!==Function.prototype;){for(var a=0,c=Object.getOwnPropertyNames(i);a<c.length;a++){var _=c[a];if(!d(_)&&!o.has(_)&&("function"!=typeof t||!s.has(_))&&e.addToSeen(r,_)){var p=u(i,_);"toString"===_&&"function"==typeof p&&0===p.length||n.push({key:_,value:p})}}i=Object.getPrototypeOf(i)}return n.sort(function(t,r){return e.compareStringsCaseSensitive(t.key,r.key)})}function u(e,t){var r=Object.getOwnPropertyDescriptor(e,t);return r&&r.value}function l(e){return null==e}function _(e,t){return{kind:0,name:e,typeName:"any",comment:t}}function d(e){return e.startsWith("_")}e.isJsPrivate=d}(c||(c={})),function(e){!function(t){t.ActionSet="action::set",t.ActionInvalidate="action::invalidate",t.ActionPackageInstalled="action::packageInstalled",t.ActionValueInspected="action::valueInspected",t.EventTypesRegistry="event::typesRegistry",t.EventBeginInstallTypes="event::beginInstallTypes",t.EventEndInstallTypes="event::endInstallTypes",t.EventInitializationFailed="event::initializationFailed",function(e){e.GlobalCacheLocation="--globalTypingsCacheLocation",e.LogFile="--logFile",e.EnableTelemetry="--enableTelemetry",e.TypingSafeListLocation="--typingSafeListLocation",e.TypesMapLocation="--typesMapLocation",e.NpmLocation="--npmLocation"}(t.Arguments||(t.Arguments={})),t.hasArgument=function(t){return e.sys.args.indexOf(t)>=0},t.findArgument=function(t){var r=e.sys.args.indexOf(t);return r>=0&&r<e.sys.args.length-1?e.sys.args[r+1]:void 0},t.nowString=function(){var e=new Date;return e.getHours()+":"+e.getMinutes()+":"+e.getSeconds()+"."+e.getMilliseconds()}}(e.server||(e.server={}))}(c||(c={})),function(e){!function(t){function r(t,r){return new e.Version(e.getProperty(r,"ts"+e.versionMajorMinor)||e.getProperty(r,"latest")).compareTo(t.version)<=0}t.isTypingUpToDate=r,t.nodeCoreModuleList=["assert","async_hooks","buffer","child_process","cluster","console","constants","crypto","dgram","dns","domain","events","fs","http","https","http2","inspector","net","os","path","perf_hooks","process","punycode","querystring","readline","repl","stream","string_decoder","timers","tls","tty","url","util","v8","vm","zlib"],t.nodeCoreModules=e.arrayToSet(t.nodeCoreModuleList),t.loadSafeList=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});return e.createMapFromTemplate(n.config)},t.loadTypesMap=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});if(n.config)return e.createMapFromTemplate(n.config.simpleMap)},t.discoverTypings=function(n,i,a,o,s,c,u,l,_){if(!u||!u.enable)return{cachedTypingPaths:[],newTypingNames:[],filesToWatch:[]};var d=e.createMap();a=e.mapDefined(a,function(t){var r=e.normalizePath(t);if(e.hasJSFileExtension(r))return r});var p=[];u.include&&S(u.include,"Explicitly included types");var f=u.exclude||[],m=e.arrayToSet(a,e.getDirectoryPath);m.set(o,!0),m.forEach(function(t,r){T(e.combinePaths(r,"package.json"),p),T(e.combinePaths(r,"bower.json"),p),C(e.combinePaths(r,"bower_components"),p),C(e.combinePaths(r,"node_modules"),p)}),function(t){var r=e.mapDefined(t,function(t){if(e.hasJSFileExtension(t)){var r=e.removeFileExtension(e.getBaseFileName(t.toLowerCase())),n=e.removeMinAndVersionNumbers(r);return s.get(n)}});r.length&&S(r,"Inferred typings from file names"),e.some(t,function(t){return e.fileExtensionIs(t,".jsx")})&&(i&&i("Inferred 'react' typings due to presence of '.jsx' extension"),x("react"))}(a),l&&S(e.deduplicate(l.map(function(e){return t.nodeCoreModules.has(e)?"node":e}),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive),"Inferred typings from unresolved imports"),c.forEach(function(e,t){var n=_.get(t);d.has(t)&&void 0===d.get(t)&&void 0!==n&&r(e,n)&&d.set(t,e.typingLocation)});for(var g=0,y=f;g<y.length;g++){var v=y[g];d.delete(v)&&i&&i("Typing for "+v+" is in exclude list, will be ignored.")}var h=[],b=[];d.forEach(function(e,t){void 0!==e?b.push(e):h.push(t)});var D={cachedTypingPaths:b,newTypingNames:h,filesToWatch:p};return i&&i("Result: "+JSON.stringify(D)),D;function x(e){d.has(e)||d.set(e,void 0)}function S(t,r){i&&i(r+": "+JSON.stringify(t)),e.forEach(t,x)}function T(t,r){if(n.fileExists(t)){r.push(t);var i=e.readConfigFile(t,function(e){return n.readFile(e)}).config;S(e.flatMap([i.dependencies,i.devDependencies,i.optionalDependencies,i.peerDependencies],e.getOwnKeys),"Typing names in '"+t+"' dependencies")}}function C(t,r){if(r.push(t),n.directoryExists(t)){var a=n.readDirectory(t,[".json"],void 0,void 0,2);i&&i("Searching for typing names in "+t+"; all files: "+JSON.stringify(a));for(var o=[],s=0,c=a;s<c.length;s++){var u=c[s],l=e.normalizePath(u),_=e.getBaseFileName(l);if("package.json"===_||"bower.json"===_){var p=e.readConfigFile(l,function(e){return n.readFile(e)}).config;if(("package.json"!==_||!p._requiredBy||0!==e.filter(p._requiredBy,function(e){return"#"===e[0]||"/"===e}).length)&&p.name){var f=p.types||p.typings;if(f){var m=e.getNormalizedAbsolutePath(f,e.getDirectoryPath(l));i&&i("    Package '"+p.name+"' provides its own types."),d.set(p.name,m)}else o.push(p.name)}}}S(o,"    Found package names")}}},function(e){e[e.Ok=0]="Ok",e[e.ScopedPackagesNotSupported=1]="ScopedPackagesNotSupported",e[e.EmptyName=2]="EmptyName",e[e.NameTooLong=3]="NameTooLong",e[e.NameStartsWithDot=4]="NameStartsWithDot",e[e.NameStartsWithUnderscore=5]="NameStartsWithUnderscore",e[e.NameContainsNonURISafeCharacters=6]="NameContainsNonURISafeCharacters"}(t.PackageNameValidationResult||(t.PackageNameValidationResult={}));var n=214;t.validatePackageName=function(e){return e?e.length>n?3:46===e.charCodeAt(0)?4:95===e.charCodeAt(0)?5:/^@[^/]+\/[^/]+$/.test(e)?1:encodeURIComponent(e)!==e?6:0:2},t.renderPackageNameValidationFailure=function(t,r){switch(t){case 2:return"Package name '"+r+"' cannot be empty";case 3:return"Package name '"+r+"' should be less than "+n+" characters";case 4:return"Package name '"+r+"' cannot start with '.'";case 5:return"Package name '"+r+"' cannot start with '_'";case 1:return"Package '"+r+"' is scoped and currently is not supported";case 6:return"Package name '"+r+"' contains non URI safe characters";case 0:return e.Debug.fail();default:throw e.Debug.assertNever(t)}}}(e.JsTyping||(e.JsTyping={}))}(c||(c={})),function(e){var t;function r(e){return{indentSize:4,tabSize:4,newLineCharacter:e||"\n",convertTabsToSpaces:!0,indentStyle:t.Smart,insertSpaceAfterConstructor:!1,insertSpaceAfterCommaDelimiter:!0,insertSpaceAfterSemicolonInForStatements:!0,insertSpaceBeforeAndAfterBinaryOperators:!0,insertSpaceAfterKeywordsInControlFlowStatements:!0,insertSpaceAfterFunctionKeywordForAnonymousFunctions:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces:!0,insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces:!1,insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces:!1,insertSpaceBeforeFunctionParenthesis:!1,placeOpenBraceOnNewLineForFunctions:!1,placeOpenBraceOnNewLineForControlBlocks:!1}}!function(e){var t=function(){function e(e){this.text=e}return e.prototype.getText=function(e,t){return 0===e&&t===this.text.length?this.text:this.text.substring(e,t)},e.prototype.getLength=function(){return this.text.length},e.prototype.getChangeRange=function(){},e}();e.fromString=function(e){return new t(e)}}(e.ScriptSnapshot||(e.ScriptSnapshot={})),e.emptyOptions={},function(e){e.none="none",e.definition="definition",e.reference="reference",e.writtenReference="writtenReference"}(e.HighlightSpanKind||(e.HighlightSpanKind={})),function(e){e[e.None=0]="None",e[e.Block=1]="Block",e[e.Smart=2]="Smart"}(t=e.IndentStyle||(e.IndentStyle={})),e.getDefaultFormatCodeSettings=r,e.testFormatSettings=r("\n"),function(e){e[e.aliasName=0]="aliasName",e[e.className=1]="className",e[e.enumName=2]="enumName",e[e.fieldName=3]="fieldName",e[e.interfaceName=4]="interfaceName",e[e.keyword=5]="keyword",e[e.lineBreak=6]="lineBreak",e[e.numericLiteral=7]="numericLiteral",e[e.stringLiteral=8]="stringLiteral",e[e.localName=9]="localName",e[e.methodName=10]="methodName",e[e.moduleName=11]="moduleName",e[e.operator=12]="operator",e[e.parameterName=13]="parameterName",e[e.propertyName=14]="propertyName",e[e.punctuation=15]="punctuation",e[e.space=16]="space",e[e.text=17]="text",e[e.typeParameterName=18]="typeParameterName",e[e.enumMemberName=19]="enumMemberName",e[e.functionName=20]="functionName",e[e.regularExpressionLiteral=21]="regularExpressionLiteral"}(e.SymbolDisplayPartKind||(e.SymbolDisplayPartKind={})),function(e){e.Comment="comment",e.Region="region",e.Code="code",e.Imports="imports"}(e.OutliningSpanKind||(e.OutliningSpanKind={})),function(e){e[e.JavaScript=0]="JavaScript",e[e.SourceMap=1]="SourceMap",e[e.Declaration=2]="Declaration"}(e.OutputFileType||(e.OutputFileType={})),function(e){e[e.None=0]="None",e[e.InMultiLineCommentTrivia=1]="InMultiLineCommentTrivia",e[e.InSingleQuoteStringLiteral=2]="InSingleQuoteStringLiteral",e[e.InDoubleQuoteStringLiteral=3]="InDoubleQuoteStringLiteral",e[e.InTemplateHeadOrNoSubstitutionTemplate=4]="InTemplateHeadOrNoSubstitutionTemplate",e[e.InTemplateMiddleOrTail=5]="InTemplateMiddleOrTail",e[e.InTemplateSubstitutionPosition=6]="InTemplateSubstitutionPosition"}(e.EndOfLineState||(e.EndOfLineState={})),function(e){e[e.Punctuation=0]="Punctuation",e[e.Keyword=1]="Keyword",e[e.Operator=2]="Operator",e[e.Comment=3]="Comment",e[e.Whitespace=4]="Whitespace",e[e.Identifier=5]="Identifier",e[e.NumberLiteral=6]="NumberLiteral",e[e.BigIntLiteral=7]="BigIntLiteral",e[e.StringLiteral=8]="StringLiteral",e[e.RegExpLiteral=9]="RegExpLiteral"}(e.TokenClass||(e.TokenClass={})),function(e){e.unknown="",e.warning="warning",e.keyword="keyword",e.scriptElement="script",e.moduleElement="module",e.classElement="class",e.localClassElement="local class",e.interfaceElement="interface",e.typeElement="type",e.enumElement="enum",e.enumMemberElement="enum member",e.variableElement="var",e.localVariableElement="local var",e.functionElement="function",e.localFunctionElement="local function",e.memberFunctionElement="method",e.memberGetAccessorElement="getter",e.memberSetAccessorElement="setter",e.memberVariableElement="property",e.constructorImplementationElement="constructor",e.callSignatureElement="call",e.indexSignatureElement="index",e.constructSignatureElement="construct",e.parameterElement="parameter",e.typeParameterElement="type parameter",e.primitiveType="primitive type",e.label="label",e.alias="alias",e.constElement="const",e.letElement="let",e.directory="directory",e.externalModuleName="external module name",e.jsxAttribute="JSX attribute",e.string="string"}(e.ScriptElementKind||(e.ScriptElementKind={})),function(e){e.none="",e.publicMemberModifier="public",e.privateMemberModifier="private",e.protectedMemberModifier="protected",e.exportedModifier="export",e.ambientModifier="declare",e.staticModifier="static",e.abstractModifier="abstract",e.optionalModifier="optional",e.dtsModifier=".d.ts",e.tsModifier=".ts",e.tsxModifier=".tsx",e.jsModifier=".js",e.jsxModifier=".jsx",e.jsonModifier=".json"}(e.ScriptElementKindModifier||(e.ScriptElementKindModifier={})),function(e){e.comment="comment",e.identifier="identifier",e.keyword="keyword",e.numericLiteral="number",e.bigintLiteral="bigint",e.operator="operator",e.stringLiteral="string",e.whiteSpace="whitespace",e.text="text",e.punctuation="punctuation",e.className="class name",e.enumName="enum name",e.interfaceName="interface name",e.moduleName="module name",e.typeParameterName="type parameter name",e.typeAliasName="type alias name",e.parameterName="parameter name",e.docCommentTagName="doc comment tag name",e.jsxOpenTagName="jsx open tag name",e.jsxCloseTagName="jsx close tag name",e.jsxSelfClosingTagName="jsx self closing tag name",e.jsxAttribute="jsx attribute",e.jsxText="jsx text",e.jsxAttributeStringLiteralValue="jsx attribute string literal value"}(e.ClassificationTypeNames||(e.ClassificationTypeNames={})),function(e){e[e.comment=1]="comment",e[e.identifier=2]="identifier",e[e.keyword=3]="keyword",e[e.numericLiteral=4]="numericLiteral",e[e.operator=5]="operator",e[e.stringLiteral=6]="stringLiteral",e[e.regularExpressionLiteral=7]="regularExpressionLiteral",e[e.whiteSpace=8]="whiteSpace",e[e.text=9]="text",e[e.punctuation=10]="punctuation",e[e.className=11]="className",e[e.enumName=12]="enumName",e[e.interfaceName=13]="interfaceName",e[e.moduleName=14]="moduleName",e[e.typeParameterName=15]="typeParameterName",e[e.typeAliasName=16]="typeAliasName",e[e.parameterName=17]="parameterName",e[e.docCommentTagName=18]="docCommentTagName",e[e.jsxOpenTagName=19]="jsxOpenTagName",e[e.jsxCloseTagName=20]="jsxCloseTagName",e[e.jsxSelfClosingTagName=21]="jsxSelfClosingTagName",e[e.jsxAttribute=22]="jsxAttribute",e[e.jsxText=23]="jsxText",e[e.jsxAttributeStringLiteralValue=24]="jsxAttributeStringLiteralValue",e[e.bigintLiteral=25]="bigintLiteral"}(e.ClassificationType||(e.ClassificationType={}))}(c||(c={})),function(e){function t(t){switch(t.kind){case 237:return e.isInJSFile(t)&&e.getJSDocEnumTag(t)?7:1;case 151:case 186:case 154:case 153:case 275:case 276:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 274:case 267:return 1;case 150:case 241:case 242:case 168:return 2;case 304:return void 0===t.name?3:2;case 278:case 240:return 3;case 244:return e.isAmbientModule(t)?5:1===e.getModuleInstanceState(t)?5:4;case 243:case 252:case 253:case 248:case 249:case 254:case 255:return 7;case 279:return 5}return 7}function r(t){for(;148===t.parent.kind;)t=t.parent;return e.isInternalModuleImportEqualsDeclaration(t.parent)&&t.parent.moduleReference===t}function n(e,t){var r=i(e);return!!r&&!!r.parent&&t(r.parent)&&r.parent.expression===r}function i(e){return s(e)?e.parent:e}function a(t){return 72===t.kind&&e.isBreakOrContinueStatement(t.parent)&&t.parent.label===t}function o(t){return 72===t.kind&&e.isLabeledStatement(t.parent)&&t.parent.label===t}function s(e){return e&&e.parent&&189===e.parent.kind&&e.parent.name===e}e.scanner=e.createScanner(6,!0),function(e){e[e.None=0]="None",e[e.Value=1]="Value",e[e.Type=2]="Type",e[e.Namespace=4]="Namespace",e[e.All=7]="All"}(e.SemanticMeaning||(e.SemanticMeaning={})),e.getMeaningFromDeclaration=t,e.getMeaningFromLocation=function(n){return 279===n.kind?1:254===n.parent.kind||259===n.parent.kind?7:r(n)?function(t){var r=148===t.kind?t:e.isQualifiedName(t.parent)&&t.parent.right===t?t.parent:void 0;return r&&248===r.parent.kind?7:4}(n):e.isDeclarationName(n)?t(n.parent):function(t){switch(e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),t.kind){case 100:return!e.isExpressionNode(t);case 178:return!0}switch(t.parent.kind){case 164:return!0;case 183:return!t.parent.isTypeOf;case 211:return!e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)}return!1}(n)?2:function(e){return function(e){var t=e,r=!0;if(148===t.parent.kind){for(;t.parent&&148===t.parent.kind;)t=t.parent;r=t.right===e}return 164===t.parent.kind&&!r}(e)||function(e){var t=e,r=!0;if(189===t.parent.kind){for(;t.parent&&189===t.parent.kind;)t=t.parent;r=t.name===e}if(!r&&211===t.parent.kind&&273===t.parent.parent.kind){var n=t.parent.parent.parent;return 240===n.kind&&109===t.parent.parent.token||241===n.kind&&86===t.parent.parent.token}return!1}(e)}(n)?4:e.isTypeParameterDeclaration(n.parent)?(e.Debug.assert(e.isJSDocTemplateTag(n.parent.parent)),2):e.isLiteralTypeNode(n.parent)?3:1},e.isInRightSideOfInternalImportEqualsDeclaration=r,e.isCallExpressionTarget=function(t){return n(t,e.isCallExpression)},e.isNewExpressionTarget=function(t){return n(t,e.isNewExpression)},e.isCallOrNewExpressionTarget=function(t){return n(t,e.isCallOrNewExpression)},e.climbPastPropertyAccess=i,e.getTargetLabel=function(e,t){for(;e;){if(233===e.kind&&e.label.escapedText===t)return e.label;e=e.parent}},e.hasPropertyAccessExpressionWithName=function(t,r){return!!e.isPropertyAccessExpression(t.expression)&&t.expression.name.text===r},e.isJumpStatementTarget=a,e.isLabelOfLabeledStatement=o,e.isLabelName=function(e){return o(e)||a(e)},e.isTagName=function(t){return e.isJSDocTag(t.parent)&&t.parent.tagName===t},e.isRightSideOfQualifiedName=function(e){return 148===e.parent.kind&&e.parent.right===e},e.isRightSideOfPropertyAccess=s,e.isNameOfModuleDeclaration=function(e){return 244===e.parent.kind&&e.parent.name===e},e.isNameOfFunctionDeclaration=function(t){return 72===t.kind&&e.isFunctionLike(t.parent)&&t.parent.name===t},e.isLiteralNameOfPropertyDeclarationOrIndexAccess=function(t){switch(t.parent.kind){case 154:case 153:case 275:case 278:case 156:case 155:case 158:case 159:case 244:return e.getNameOfDeclaration(t.parent)===t;case 190:return t.parent.argumentExpression===t;case 149:return!0;case 182:return 180===t.parent.parent.kind;default:return!1}},e.isExpressionOfExternalModuleImportEqualsDeclaration=function(t){return e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t},e.getContainerNode=function(t){for(e.isJSDocTypeAlias(t)&&(t=t.parent.parent);;){if(!(t=t.parent))return;switch(t.kind){case 279:case 156:case 155:case 239:case 196:case 158:case 159:case 240:case 241:case 243:case 244:return t}}},e.getNodeKind=function t(r){switch(r.kind){case 279:return e.isExternalModule(r)?"module":"script";case 244:return"module";case 240:case 209:return"class";case 241:return"interface";case 242:case 297:case 304:return"type";case 243:return"enum";case 237:return o(r);case 186:return o(e.getRootDeclaration(r));case 197:case 239:case 196:return"function";case 158:return"getter";case 159:return"setter";case 156:case 155:return"method";case 154:case 153:return"property";case 162:return"index";case 161:return"construct";case 160:return"call";case 157:return"constructor";case 150:return"type parameter";case 278:return"enum member";case 151:return e.hasModifier(r,92)?"property":"parameter";case 248:case 253:case 257:case 251:return"alias";case 204:var n=e.getAssignmentDeclarationKind(r),i=r.right;switch(n){case 7:case 8:case 9:case 0:return"";case 1:case 2:var a=t(i);return""===a?"const":a;case 3:return e.isFunctionExpression(i)?"method":"property";case 4:return"property";case 5:return e.isFunctionExpression(i)?"method":"property";case 6:return"local class";default:return e.assertType(n),""}case 72:return e.isImportClause(r.parent)?"alias":"";default:return""}function o(t){return e.isVarConst(t)?"const":e.isLet(t)?"let":"var"}},e.isThis=function(t){switch(t.kind){case 100:return!0;case 72:return e.identifierIsThisKeyword(t)&&151===t.parent.kind;default:return!1}};var c=/^\/\/\/\s*</;function u(e,t){return _(e.pos,e.end,t)}function l(e,t){return e.pos<t&&t<e.end}function _(e,t,r){return e<=r.pos&&t>=r.end}function d(e,t,r,n){return Math.max(e,r)<Math.min(t,n)}function p(t,r,n){var i=t.getChildren(n);if(i.length){var a=e.last(i);if(a.kind===r)return!0;if(26===a.kind&&1!==i.length)return i[i.length-2].kind===r}return!1}function f(e,t,r){return!!m(e,t,r)}function m(t,r,n){return e.find(t.getChildren(n),function(e){return e.kind===r})}function g(t){var r=e.find(t.parent.getChildren(),function(r){return e.isSyntaxList(r)&&u(r,t)});return e.Debug.assert(!r||e.contains(r.getChildren(),t)),r}function y(e,t,r){return h(e,t,!1,r,!1)}function v(e,t){return h(e,t,!0,void 0,!1)}function h(e,t,r,n,i){var a=e;e:for(;;){for(var o=0,s=a.getChildren(e);o<s.length;o++){var c=s[o];if((r?c.getFullStart():c.getStart(e,!0))>t)break;var u=c.getEnd();if(t<u||t===u&&(1===c.kind||i)){a=c;continue e}if(n&&u===t){var l=b(t,e,c);if(l&&n(l))return l}}return a}}function b(t,r,n,i){var a=function a(o){if(D(o)&&1!==o.kind)return o;var s=o.getChildren(r);for(var c=0;c<s.length;c++){var u=s[c];if(t<u.end){var l=u.getStart(r,!i),_=l>=t||!A(u,r)||T(u);if(_){var d=S(s,c,r);return d&&x(d,r)}return a(u)}}e.Debug.assert(void 0!==n||279===o.kind||1===o.kind||e.isJSDocCommentContainingNode(o));var p=S(s,s.length,r);return p&&x(p,r)}(n||r);return e.Debug.assert(!(a&&T(a))),a}function D(t){return e.isToken(t)&&!T(t)}function x(e,t){if(D(e))return e;var r=e.getChildren(t),n=S(r,r.length,t);return n&&x(n,t)}function S(t,r,n){for(var i=r-1;i>=0;i--){if(T(t[i]))e.Debug.assert(i>0,"`JsxText` tokens should not be the first child of `JsxElement | JsxSelfClosingElement`");else if(A(t[i],n))return t[i]}}function T(t){return e.isJsxText(t)&&t.containsOnlyWhiteSpaces}function C(e,t,r){for(var n=e.kind,i=0;;){var a=b(e.getFullStart(),r);if(!a)return;if((e=a).kind===t){if(0===i)return e;i--}else e.kind===n&&i++}}function k(t,r,n){var i=n.getTypeAtLocation(t);return(e.isNewExpression(t.parent)?i.getConstructSignatures():i.getCallSignatures()).filter(function(e){return!!e.typeParameters&&e.typeParameters.length>=r})}function E(t,r){for(var n=t,i=0,a=0;n;){switch(n.kind){case 28:if(!(n=b(n.getFullStart(),r))||!e.isIdentifier(n))return;if(!i)return e.isDeclarationName(n)?void 0:{called:n,nTypeArguments:a};i--;break;case 48:i=3;break;case 47:i=2;break;case 30:i++;break;case 19:if(!(n=C(n,18,r)))return;break;case 21:if(!(n=C(n,20,r)))return;break;case 23:if(!(n=C(n,22,r)))return;break;case 27:a++;break;case 37:case 72:case 10:case 8:case 9:case 102:case 87:case 104:case 86:case 129:case 24:case 50:case 56:case 57:break;default:if(e.isTypeNode(n))break;return}n=b(n.getFullStart(),r)}}function N(t,r,n){return e.formatting.getRangeOfEnclosingComment(t,r,void 0,n)}function A(e,t){return 1===e.kind?!!e.jsDoc:0!==e.getWidth(t)}function F(e,t,r){var n=N(e,t,void 0);return!!n&&r===c.test(e.text.substring(n.pos,n.end))}function P(e,t){return{span:e,newText:t}}function w(e){return!!e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames()}function O(t,r,n,i){return e.createImportDeclaration(void 0,void 0,t||r?e.createImportClause(t,r&&r.length?e.createNamedImports(r):void 0):void 0,"string"==typeof n?I(n,i):n)}function I(t,r){return e.createLiteral(t,0===r)}function M(t,r){return e.isStringDoubleQuoted(t,r)?1:0}function L(t){return"default"!==t.escapedName?t.escapedName:e.firstDefined(t.declarations,function(t){var r=e.getNameOfDeclaration(t);return r&&72===r.kind?r.escapedText:void 0})}function R(t,r,n,i){var a=e.createMap();return function t(o){if(!(96&o.flags&&e.addToSeen(a,e.getSymbolId(o))))return;return e.firstDefined(o.declarations,function(a){return e.firstDefined(e.getAllSuperTypeNodes(a),function(a){var o=n.getTypeAtLocation(a),s=o&&o.symbol&&n.getPropertyOfType(o,r);return o&&s&&(e.firstDefined(n.getRootSymbols(s),i)||t(o.symbol))})})}(t)}function B(t,r,n){return e.textSpanContainsPosition(t,r.getStart(n))&&r.getEnd()<=e.textSpanEnd(t)}function j(e,t){return!!e&&!!t&&e.start===t.start&&e.length===t.length}e.getLineStartPositionForPosition=function(t,r){return e.getLineStarts(r)[r.getLineAndCharacterOfPosition(t).line]},e.rangeContainsRange=u,e.rangeContainsRangeExclusive=function(e,t){return l(e,t.pos)&&l(e,t.end)},e.rangeContainsPosition=function(e,t){return e.pos<=t&&t<=e.end},e.rangeContainsPositionExclusive=l,e.startEndContainsRange=_,e.rangeContainsStartEnd=function(e,t,r){return e.pos<=t&&e.end>=r},e.rangeOverlapsWithStartEnd=function(e,t,r){return d(e.pos,e.end,t,r)},e.nodeOverlapsWithStartEnd=function(e,t,r,n){return d(e.getStart(t),e.end,r,n)},e.startEndOverlapsWithStartEnd=d,e.positionBelongsToNode=function(t,r,n){return e.Debug.assert(t.pos<=r),r<t.end||!function t(r,n){if(void 0===r||e.nodeIsMissing(r))return!1;switch(r.kind){case 240:case 241:case 243:case 188:case 184:case 168:case 218:case 245:case 246:case 252:case 256:return p(r,19,n);case 274:return t(r.block,n);case 192:if(!r.arguments)return!0;case 191:case 195:case 177:return p(r,21,n);case 165:case 166:return t(r.type,n);case 157:case 158:case 159:case 239:case 196:case 156:case 155:case 161:case 160:case 197:return r.body?t(r.body,n):r.type?t(r.type,n):f(r,21,n);case 244:return!!r.body&&t(r.body,n);case 222:return r.elseStatement?t(r.elseStatement,n):t(r.thenStatement,n);case 221:return t(r.expression,n)||f(r,26,n);case 187:case 185:case 190:case 149:case 170:return p(r,23,n);case 162:return r.type?t(r.type,n):f(r,23,n);case 271:case 272:return!1;case 225:case 226:case 227:case 224:return t(r.statement,n);case 223:return f(r,107,n)?p(r,21,n):t(r.statement,n);case 167:return t(r.exprName,n);case 199:case 198:case 200:case 207:case 208:var i=r;return t(i.expression,n);case 193:return t(r.template,n);case 206:var a=e.lastOrUndefined(r.templateSpans);return t(a,n);case 216:return e.nodeIsPresent(r.literal);case 255:case 249:return e.nodeIsPresent(r.moduleSpecifier);case 202:return t(r.operand,n);case 204:return t(r.right,n);case 205:return t(r.whenFalse,n);default:return!0}}(t,n)},e.findListItemInfo=function(t){var r=g(t);if(r){var n=r.getChildren();return{listItemIndex:e.indexOfNode(n,t),list:r}}},e.hasChildOfKind=f,e.findChildOfKind=m,e.findContainingList=g,e.getTouchingPropertyName=function(t,r){return y(t,r,function(t){return e.isPropertyNameLiteral(t)||e.isKeyword(t.kind)})},e.getTouchingToken=y,e.getTokenAtPosition=v,e.findTokenOnLeftOfPosition=function(t,r){var n=v(t,r);return e.isToken(n)&&r>n.getStart(t)&&r<n.getEnd()?n:b(r,t)},e.findNextToken=function(t,r,n){return function r(i){return e.isToken(i)&&i.pos===t.end?i:e.firstDefined(i.getChildren(),function(e){var i=e.pos<=t.pos&&e.end>t.end||e.pos===t.end;return i&&A(e,n)?r(e):void 0})}(r)},e.findPrecedingToken=b,e.isInString=function(t,r,n){if(void 0===n&&(n=b(r,t)),n&&e.isStringTextContainingNode(n)){var i=n.getStart(t),a=n.getEnd();if(i<r&&r<a)return!0;if(r===a)return!!n.isUnterminated}return!1},e.isInsideJsxElementOrAttribute=function(e,t){var r=v(e,t);return!!r&&(11===r.kind||28===r.kind&&11===r.parent.kind||28===r.kind&&270===r.parent.kind||!(!r||19!==r.kind||270!==r.parent.kind)||28===r.kind&&263===r.parent.kind)},e.isInTemplateString=function(t,r){var n=v(t,r);return e.isTemplateLiteralKind(n.kind)&&r>n.getStart(t)},e.isInJSXText=function(t,r){var n=v(t,r);return!!e.isJsxText(n)||!(18!==n.kind||!e.isJsxExpression(n.parent)||!e.isJsxElement(n.parent.parent))||!(28!==n.kind||!e.isJsxOpeningLikeElement(n.parent)||!e.isJsxElement(n.parent.parent))},e.findPrecedingMatchingToken=C,e.isPossiblyTypeArgumentPosition=function t(r,n,i){var a=E(r,n);return void 0!==a&&(e.isPartOfTypeNode(a.called)||0!==k(a.called,a.nTypeArguments,i).length||t(a.called,n,i))},e.getPossibleGenericSignatures=k,e.getPossibleTypeArgumentsInfo=E,e.isInComment=N,e.hasDocComment=function(t,r){var n=v(t,r);return!!e.findAncestor(n,e.isJSDoc)},e.getNodeModifiers=function(t){var r=e.isDeclaration(t)?e.getCombinedModifierFlags(t):0,n=[];return 8&r&&n.push("private"),16&r&&n.push("protected"),4&r&&n.push("public"),32&r&&n.push("static"),128&r&&n.push("abstract"),1&r&&n.push("export"),4194304&t.flags&&n.push("declare"),n.length>0?n.join(","):""},e.getTypeArgumentOrTypeParameterList=function(t){return 164===t.kind||191===t.kind?t.typeArguments:e.isFunctionLike(t)||240===t.kind||241===t.kind?t.typeParameters:void 0},e.isComment=function(e){return 2===e||3===e},e.isStringOrRegularExpressionOrTemplateLiteral=function(t){return!(10!==t&&13!==t&&!e.isTemplateLiteralKind(t))},e.isPunctuation=function(e){return 18<=e&&e<=71},e.isInsideTemplateLiteral=function(t,r,n){return e.isTemplateLiteralKind(t.kind)&&t.getStart(n)<r&&r<t.end||!!t.isUnterminated&&r===t.end},e.isAccessibilityModifier=function(e){switch(e){case 115:case 113:case 114:return!0}return!1},e.cloneCompilerOptions=function(t){var r=e.clone(t);return e.setConfigFileInOptions(r,t&&t.configFile),r},e.isArrayLiteralOrObjectLiteralDestructuringPattern=function e(t){if(187===t.kind||188===t.kind){if(204===t.parent.kind&&t.parent.left===t&&59===t.parent.operatorToken.kind)return!0;if(227===t.parent.kind&&t.parent.initializer===t)return!0;if(e(275===t.parent.kind?t.parent.parent:t.parent))return!0}return!1},e.isInReferenceComment=function(e,t){return F(e,t,!0)},e.isInNonReferenceComment=function(e,t){return F(e,t,!1)},e.createTextSpanFromNode=function(t,r){return e.createTextSpanFromBounds(t.getStart(r),t.getEnd())},e.createTextRangeFromNode=function(t,r){return e.createRange(t.getStart(r),t.end)},e.createTextSpanFromRange=function(t){return e.createTextSpanFromBounds(t.pos,t.end)},e.createTextRangeFromSpan=function(t){return e.createRange(t.start,t.start+t.length)},e.createTextChangeFromStartLength=function(t,r,n){return P(e.createTextSpan(t,r),n)},e.createTextChange=P,e.typeKeywords=[120,146,123,87,129,132,96,135,136,138,139,102,106,141,142,143],e.isTypeKeyword=function(t){return e.contains(e.typeKeywords,t)},e.isExternalModuleSymbol=function(e){return!!(1536&e.flags)&&34===e.name.charCodeAt(0)},e.nodeSeenTracker=function(){var t=[];return function(r){var n=e.getNodeId(r);return!t[n]&&(t[n]=!0)}},e.getSnapshotText=function(e){return e.getText(0,e.getLength())},e.repeatString=function(e,t){for(var r="",n=0;n<t;n++)r+=e;return r},e.skipConstraint=function(e){return e.isTypeParameter()&&e.getConstraint()||e},e.getNameFromPropertyName=function(t){return 149===t.kind?e.isStringOrNumericLiteralLike(t.expression)?t.expression.text:void 0:e.getTextOfIdentifierOrLiteral(t)},e.programContainsEs6Modules=function(e){return e.getSourceFiles().some(function(t){return!t.isDeclarationFile&&!e.isSourceFileFromExternalLibrary(t)&&!!t.externalModuleIndicator})},e.compilerOptionsIndicateEs6Modules=function(e){return!!e.module||e.target>=2||!!e.noEmit},e.hostUsesCaseSensitiveFileNames=w,e.hostGetCanonicalFileName=function(t){return e.createGetCanonicalFileName(w(t))},e.makeImportIfNecessary=function(e,t,r,n){return e||t&&t.length?O(e,t,r,n):void 0},e.makeImport=O,e.makeStringLiteral=I,function(e){e[e.Single=0]="Single",e[e.Double=1]="Double"}(e.QuotePreference||(e.QuotePreference={})),e.quotePreferenceFromString=M,e.getQuotePreference=function(t,r){if(r.quotePreference)return"single"===r.quotePreference?0:1;var n=t.imports&&e.find(t.imports,e.isStringLiteral);return n?M(n,t):1},e.getQuoteFromPreference=function(t){switch(t){case 0:return"'";case 1:return'"';default:return e.Debug.assertNever(t)}},e.symbolNameNoDefault=function(t){var r=L(t);return void 0===r?void 0:e.unescapeLeadingUnderscores(r)},e.symbolEscapedNameNoDefault=L,e.isObjectBindingElementWithoutPropertyName=function(t){return e.isBindingElement(t)&&e.isObjectBindingPattern(t.parent)&&e.isIdentifier(t.name)&&!t.propertyName},e.getPropertySymbolFromBindingElement=function(e,t){var r=e.getTypeAtLocation(t.parent);return r&&e.getPropertyOfType(r,t.name.text)},e.getPropertySymbolsFromBaseTypes=R,e.isMemberSymbolInBaseType=function(e,t){return R(e.parent,e.name,t,function(e){return!0})||!1},e.getParentNodeInSpan=function(t,r,n){if(t)for(;t.parent;){if(e.isSourceFile(t.parent)||!B(n,t.parent,r))return t;t=t.parent}},e.findModifier=function(t,r){return t.modifiers&&e.find(t.modifiers,function(e){return e.kind===r})},e.insertImport=function(t,r,n){var i=e.findLast(r.statements,e.isAnyImportSyntax);i?t.insertNodeAfter(r,i,n):t.insertNodeAtTopOfFile(r,n,!0)},e.textSpansEqual=j,e.documentSpansEqual=function(e,t){return e.fileName===t.fileName&&j(e.textSpan,t.textSpan)}}(c||(c={})),function(e){function t(e){return e.declarations&&e.declarations.length>0&&151===e.declarations[0].kind}e.isFirstDeclarationOfSymbolParameter=t;var r=function(){var t,r,a,o,s=10*e.defaultMaximumTruncationLength;d();var u=function(t){return _(t,e.SymbolDisplayPartKind.text)};return{displayParts:function(){var r=t.length&&t[t.length-1].text;return o>s&&r&&"..."!==r&&(e.isWhiteSpaceLike(r.charCodeAt(r.length-1))||t.push(i(" ",e.SymbolDisplayPartKind.space)),t.push(i("...",e.SymbolDisplayPartKind.punctuation))),t},writeKeyword:function(t){return _(t,e.SymbolDisplayPartKind.keyword)},writeOperator:function(t){return _(t,e.SymbolDisplayPartKind.operator)},writePunctuation:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeTrailingSemicolon:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeSpace:function(t){return _(t,e.SymbolDisplayPartKind.space)},writeStringLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeParameter:function(t){return _(t,e.SymbolDisplayPartKind.parameterName)},writeProperty:function(t){return _(t,e.SymbolDisplayPartKind.propertyName)},writeLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeSymbol:function(e,r){if(o>s)return;l(),o+=e.length,t.push(n(e,r))},writeLine:function(){if(o>s)return;o+=1,t.push(c()),r=!0},write:u,writeComment:u,getText:function(){return""},getTextPos:function(){return 0},getColumn:function(){return 0},getLine:function(){return 0},isAtStartOfLine:function(){return!1},rawWrite:e.notImplemented,getIndent:function(){return a},increaseIndent:function(){a++},decreaseIndent:function(){a--},clear:d,trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop};function l(){if(!(o>s)&&r){var n=e.getIndentString(a);n&&(o+=n.length,t.push(i(n,e.SymbolDisplayPartKind.space))),r=!1}}function _(e,r){o>s||(l(),o+=e.length,t.push(i(e,r)))}function d(){t=[],r=!0,a=0,o=0}}();function n(r,n){return i(r,function(r){var n=r.flags;if(3&n)return t(r)?e.SymbolDisplayPartKind.parameterName:e.SymbolDisplayPartKind.localName;if(4&n)return e.SymbolDisplayPartKind.propertyName;if(32768&n)return e.SymbolDisplayPartKind.propertyName;if(65536&n)return e.SymbolDisplayPartKind.propertyName;if(8&n)return e.SymbolDisplayPartKind.enumMemberName;if(16&n)return e.SymbolDisplayPartKind.functionName;if(32&n)return e.SymbolDisplayPartKind.className;if(64&n)return e.SymbolDisplayPartKind.interfaceName;if(384&n)return e.SymbolDisplayPartKind.enumName;if(1536&n)return e.SymbolDisplayPartKind.moduleName;if(8192&n)return e.SymbolDisplayPartKind.methodName;if(262144&n)return e.SymbolDisplayPartKind.typeParameterName;if(524288&n)return e.SymbolDisplayPartKind.aliasName;if(2097152&n)return e.SymbolDisplayPartKind.aliasName;return e.SymbolDisplayPartKind.text}(n))}function i(t,r){return{text:t,kind:e.SymbolDisplayPartKind[r]}}function a(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.keyword)}function o(t){return i(t,e.SymbolDisplayPartKind.text)}e.symbolPart=n,e.displayPart=i,e.spacePart=function(){return i(" ",e.SymbolDisplayPartKind.space)},e.keywordPart=a,e.punctuationPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.punctuation)},e.operatorPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.operator)},e.textOrKeywordPart=function(t){var r=e.stringToToken(t);return void 0===r?o(t):a(r)},e.textPart=o;var s="\r\n";function c(){return i("\n",e.SymbolDisplayPartKind.lineBreak)}function u(e){try{return e(r),r.displayParts()}finally{r.clear()}}function l(e){var t=e.length;return t>=2&&e.charCodeAt(0)===e.charCodeAt(t-1)&&_(e)?e.substring(1,t-1):e}function _(t){return e.isSingleOrDoubleQuote(t.charCodeAt(0))}function d(t,r){return e.ensureScriptKind(t,r&&r.getScriptKind&&r.getScriptKind(t))}function p(e,t){void 0===t&&(t=!0);var r=e&&m(e);return r&&!t&&g(r),r}function f(t,r,n,i,a){var o;if(void 0===r&&(r=!0),e.isIdentifier(t)&&n&&i){var s=i.getSymbolAtLocation(t),c=s&&n.get(String(e.getSymbolId(s)));c&&(o=e.createIdentifier(c.text))}return o||(o=m(t,n,i,a)),o&&!r&&g(o),a&&o&&a(t,o),o}function m(t,r,n,i){var a=r||n||i?e.visitEachChild(t,function(e){return f(e,!0,r,n,i)},e.nullTransformationContext):e.visitEachChild(t,p,e.nullTransformationContext);if(a===t){var o=e.getSynthesizedClone(t);return e.isStringLiteral(o)?o.textSourceNode=t:e.isNumericLiteral(o)&&(o.numericLiteralFlags=t.numericLiteralFlags),e.setTextRange(o,t)}return a.parent=void 0,a}function g(e){y(e),v(e)}function y(e){h(e,512,b)}function v(t){h(t,1024,e.getLastChild)}function h(t,r,n){e.addEmitFlags(t,r);var i=n(t);i&&h(i,r,n)}function b(e){return e.forEachChild(function(e){return e})}function D(t,r){if(e.startsWith(t,r))return 0;var n=t.indexOf(" "+r);return-1===n&&(n=t.indexOf("."+r)),-1===n&&(n=t.indexOf('"'+r)),-1===n?-1:n+1}function x(e){switch(e){case 35:case 33:case 36:case 34:return!0;default:return!1}}function S(e,t){return t.getTypeAtLocation(e.parent.parent.expression)}e.getNewLineOrDefaultFromHost=function(e,t){return t&&t.newLineCharacter||e.getNewLine&&e.getNewLine()||s},e.lineBreakPart=c,e.mapToDisplayParts=u,e.typeToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),u(function(i){e.writeType(t,r,17408|n,i)})},e.symbolToDisplayParts=function(e,t,r,n,i){return void 0===i&&(i=0),u(function(a){e.writeSymbol(t,r,n,8|i,a)})},e.signatureToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),n|=25632,u(function(i){e.writeSignature(t,r,n,void 0,i)})},e.isImportOrExportSpecifierName=function(t){return!!t.parent&&e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t},e.stripQuotes=l,e.startsWithQuote=_,e.scriptKindIs=function(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];var a=d(t,r);return e.some(n,function(e){return e===a})},e.getScriptKind=d,e.getUniqueSymbolId=function(t,r){return e.getSymbolId(e.skipAlias(t,r))},e.getFirstNonSpaceCharacterPosition=function(t,r){for(;e.isWhiteSpaceLike(t.charCodeAt(r));)r+=1;return r},e.getPrecedingNonSpaceCharacterPosition=function(t,r){for(;r>-1&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));)r-=1;return r+1},e.getSynthesizedDeepClone=p,e.getSynthesizedDeepCloneWithRenames=f,e.getSynthesizedDeepClones=function(t,r){return void 0===r&&(r=!0),t&&e.createNodeArray(t.map(function(e){return p(e,r)}),t.hasTrailingComma)},e.suppressLeadingAndTrailingTrivia=g,e.suppressLeadingTrivia=y,e.suppressTrailingTrivia=v,e.getUniqueName=function(t,r){for(var n=t,i=1;!e.isFileLevelUniqueName(r,n);i++)n=t+"_"+i;return n},e.getRenameLocation=function(t,r,n,i){for(var a=0,o=-1,s=0,c=t;s<c.length;s++){var u=c[s],l=u.fileName,_=u.textChanges;e.Debug.assert(l===r);for(var d=0,p=_;d<p.length;d++){var f=p[d],m=f.span,g=f.newText,y=D(g,n);if(-1!==y&&(o=m.start+a+y,!i))return o;a+=g.length-m.length}}return e.Debug.assert(i),e.Debug.assert(o>=0),o},e.copyComments=function(t,r,n,i,a){e.forEachLeadingCommentRange(n.text,t.pos,function(t,o,s,c){3===s?(t+=2,o-=2):t+=2,e.addSyntheticLeadingComment(r,i||s,n.text.slice(t,o),void 0!==a?a:c)})},e.getContextualTypeFromParent=function(e,t){var r=e.parent;switch(r.kind){case 192:return t.getContextualType(r);case 204:var n=r,i=n.left,a=n.operatorToken,o=n.right;return x(a.kind)?t.getTypeAtLocation(e===o?i:o):t.getContextualType(e);case 271:return r.expression===e?S(r,t):void 0;default:return t.getContextualType(e)}},e.quote=function(t,r){if(/^\d+$/.test(t))return t;var n=JSON.stringify(t);switch(r.quotePreference){case void 0:case"double":return n;case"single":return"'"+l(n).replace("'","\\'").replace('\\"','"')+"'";default:return e.Debug.assertNever(r.quotePreference)}},e.isEqualityOperatorKind=x,e.isStringLiteralOrTemplate=function(e){switch(e.kind){case 10:case 14:case 206:case 193:return!0;default:return!1}},e.hasIndexSignature=function(e){return!!e.getStringIndexType()||!!e.getNumberIndexType()},e.getSwitchedType=S}(c||(c={})),function(e){e.createClassifier=function(){var o=e.createScanner(6,!1);function s(i,s,c){var u=0,l=0,_=[],d=function(t){switch(t){case 3:return{prefix:'"\\\n'};case 2:return{prefix:"'\\\n"};case 1:return{prefix:"/*\n"};case 4:return{prefix:"`\n"};case 5:return{prefix:"}\n",pushTemplate:!0};case 6:return{prefix:"",pushTemplate:!0};case 0:return{prefix:""};default:return e.Debug.assertNever(t)}}(s),p=d.prefix,f=d.pushTemplate;i=p+i;var m=p.length;f&&_.push(15),o.setText(i);var g=0,y=[],v=0;do{u=o.scan(),e.isTrivia(u)||(D(),l=u);var h=o.getTextPos();if(n(o.getTokenPos(),h,m,a(u),y),h>=i.length){var b=r(o,u,e.lastOrUndefined(_));void 0!==b&&(g=b)}}while(1!==u);function D(){switch(u){case 42:case 64:t[l]||13!==o.reScanSlashToken()||(u=13);break;case 28:72===l&&v++;break;case 30:v>0&&v--;break;case 120:case 138:case 135:case 123:case 139:v>0&&!c&&(u=72);break;case 15:_.push(u);break;case 18:_.length>0&&_.push(u);break;case 19:if(_.length>0){var r=e.lastOrUndefined(_);15===r?17===(u=o.reScanTemplateToken())?_.pop():e.Debug.assertEq(u,16,"Should have been a template middle."):(e.Debug.assertEq(r,18,"Should have been an open brace"),_.pop())}break;default:if(!e.isKeyword(u))break;24===l?u=72:e.isKeyword(l)&&e.isKeyword(u)&&!function(t,r){if(!e.isAccessibilityModifier(t))return!0;switch(r){case 126:case 137:case 124:case 116:return!0;default:return!1}}(l,u)&&(u=72)}}return{endOfLineState:g,spans:y}}return{getClassificationsForLine:function(t,r,n){return function(t,r){for(var n=[],a=t.spans,o=0,s=0;s<a.length;s+=3){var c=a[s],u=a[s+1],l=a[s+2];if(o>=0){var _=c-o;_>0&&n.push({length:_,classification:e.TokenClass.Whitespace})}n.push({length:u,classification:i(l)}),o=c+u}var d=r.length-o;return d>0&&n.push({length:d,classification:e.TokenClass.Whitespace}),{entries:n,finalLexState:t.endOfLineState}}(s(t,r,n),t)},getEncodedLexicalClassifications:s}};var t=e.arrayToNumericMap([72,10,8,9,13,100,44,45,21,23,19,102,87],function(e){return e},function(){return!0});function r(t,r,n){switch(r){case 10:if(!t.isUnterminated())return;for(var i=t.getTokenText(),a=i.length-1,o=0;92===i.charCodeAt(a-o);)o++;if(0==(1&o))return;return 34===i.charCodeAt(0)?3:2;case 3:return t.isUnterminated()?1:void 0;default:if(e.isTemplateLiteralKind(r)){if(!t.isUnterminated())return;switch(r){case 17:return 5;case 14:return 4;default:return e.Debug.fail("Only 'NoSubstitutionTemplateLiteral's and 'TemplateTail's can be unterminated; got SyntaxKind #"+r)}}return 15===n?6:void 0}}function n(e,t,r,n,i){if(8!==n){0===e&&r>0&&(e+=r);var a=t-e;a>0&&i.push(e-r,a,n)}}function i(t){switch(t){case 1:return e.TokenClass.Comment;case 3:return e.TokenClass.Keyword;case 4:return e.TokenClass.NumberLiteral;case 25:return e.TokenClass.BigIntLiteral;case 5:return e.TokenClass.Operator;case 6:return e.TokenClass.StringLiteral;case 8:return e.TokenClass.Whitespace;case 10:return e.TokenClass.Punctuation;case 2:case 11:case 12:case 13:case 14:case 15:case 16:case 9:case 17:return e.TokenClass.Identifier;default:return}}function a(t){if(e.isKeyword(t))return 3;if(function(e){switch(e){case 40:case 42:case 43:case 38:case 39:case 46:case 47:case 48:case 28:case 30:case 31:case 32:case 94:case 93:case 119:case 33:case 34:case 35:case 36:case 49:case 51:case 50:case 54:case 55:case 70:case 69:case 71:case 66:case 67:case 68:case 60:case 61:case 62:case 64:case 65:case 59:case 27:return!0;default:return!1}}(t)||function(e){switch(e){case 38:case 39:case 53:case 52:case 44:case 45:return!0;default:return!1}}(t))return 5;if(t>=18&&t<=71)return 10;switch(t){case 8:return 4;case 9:return 25;case 10:return 6;case 13:return 7;case 7:case 3:case 2:return 1;case 5:case 4:return 8;case 72:default:return e.isTemplateLiteralKind(t)?6:2}}function o(e,t){switch(t){case 244:case 240:case 241:case 239:e.throwIfCancellationRequested()}}function s(t,r,n,i,a){var s=[];return n.forEachChild(function c(u){if(u&&e.textSpanIntersectsWith(a,u.pos,u.getFullWidth())){if(o(r,u.kind),e.isIdentifier(u)&&!e.nodeIsMissing(u)&&i.has(u.escapedText)){var l=t.getSymbolAtLocation(u),_=l&&function t(r,n,i){var a=r.getFlags();return 0==(2885600&a)?void 0:32&a?11:384&a?12:524288&a?16:1536&a?4&n||1&n&&function(t){return e.some(t.declarations,function(t){return e.isModuleDeclaration(t)&&1===e.getModuleInstanceState(t)})}(r)?14:void 0:2097152&a?t(i.getAliasedSymbol(r),n,i):2&n?64&a?13:262144&a?15:void 0:void 0}(l,e.getMeaningFromLocation(u),t);_&&function(e,t,r){s.push(e),s.push(t-e),s.push(r)}(u.getStart(n),u.getEnd(),_)}u.forEachChild(c)}}),{spans:s,endOfLineState:0}}function c(e){switch(e){case 1:return"comment";case 2:return"identifier";case 3:return"keyword";case 4:return"number";case 25:return"bigint";case 5:return"operator";case 6:return"string";case 8:return"whitespace";case 9:return"text";case 10:return"punctuation";case 11:return"class name";case 12:return"enum name";case 13:return"interface name";case 14:return"module name";case 15:return"type parameter name";case 16:return"type alias name";case 17:return"parameter name";case 18:return"doc comment tag name";case 19:return"jsx open tag name";case 20:return"jsx close tag name";case 21:return"jsx self closing tag name";case 22:return"jsx attribute";case 23:return"jsx text";case 24:return"jsx attribute string literal value";default:return}}function u(t){e.Debug.assert(t.spans.length%3==0);for(var r=t.spans,n=[],i=0;i<r.length;i+=3)n.push({textSpan:e.createTextSpan(r[i],r[i+1]),classificationType:c(r[i+2])});return n}function l(t,r,n){var i=n.start,a=n.length,s=e.createScanner(6,!1,r.languageVariant,r.text),c=e.createScanner(6,!1,r.languageVariant,r.text),u=[];return v(r),{spans:u,endOfLineState:0};function l(e,t,r){u.push(e),u.push(t),u.push(r)}function _(t,n,i,a){if(3===n){var o=e.parseIsolatedJSDocComment(r.text,i,a);if(o&&o.jsDoc)return o.jsDoc.parent=t,void function(e){var t=e.pos;if(e.tags)for(var r=0,n=e.tags;r<n.length;r++){var i=n[r];switch(i.pos!==t&&d(t,i.pos-t),l(i.pos,1,10),l(i.tagName.pos,i.tagName.end-i.tagName.pos,18),t=i.tagName.end,i.kind){case 299:a(i);break;case 303:p(i),t=i.end;break;case 302:case 300:v(i.typeExpression),t=i.end}}t!==e.end&&d(t,e.end-t);return;function a(e){e.isNameFirst&&(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end),e.typeExpression&&(d(t,e.typeExpression.pos-t),v(e.typeExpression),t=e.typeExpression.end),e.isNameFirst||(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end)}}(o.jsDoc)}d(i,a)}function d(e,t){l(e,t,1)}function p(e){for(var t=0,r=e.getChildren();t<r.length;t++){v(r[t])}}function f(t,r,n){var i;for(i=r;i<n&&!e.isLineBreak(t.charCodeAt(i));i++);for(l(r,i-r,1),c.setTextPos(i);c.getTextPos()<n;)m()}function m(){var e=c.getTextPos(),t=c.scan(),r=c.getTextPos(),n=y(t);n&&l(e,r-e,n)}function g(t){if(e.isJSDoc(t))return!0;if(e.nodeIsMissing(t))return!0;var n=function(e){switch(e.parent&&e.parent.kind){case 262:if(e.parent.tagName===e)return 19;break;case 263:if(e.parent.tagName===e)return 20;break;case 261:if(e.parent.tagName===e)return 21;break;case 267:if(e.parent.name===e)return 22}return}(t);if(!e.isToken(t)&&11!==t.kind&&void 0===n)return!1;var i=11===t.kind?t.pos:function(t){for(s.setTextPos(t.pos);;){var n=s.getTextPos();if(!e.couldStartTrivia(r.text,n))return n;var i=s.scan(),a=s.getTextPos(),o=a-n;if(!e.isTrivia(i))return n;switch(i){case 4:case 5:continue;case 2:case 3:_(t,i,n,o),s.setTextPos(a);continue;case 7:var c=r.text,u=c.charCodeAt(n);if(60===u||62===u){l(n,o,1);continue}e.Debug.assert(124===u||61===u),f(c,n,a);break;case 6:break;default:e.Debug.assertNever(i)}}}(t),a=t.end-i;if(e.Debug.assert(a>=0),a>0){var o=n||y(t.kind,t);o&&l(i,a,o)}return!0}function y(t,r){if(e.isKeyword(t))return 3;if((28===t||30===t)&&r&&e.getTypeArgumentOrTypeParameterList(r.parent))return 10;if(e.isPunctuation(t)){if(r){var n=r.parent;if(59===t&&(237===n.kind||154===n.kind||151===n.kind||267===n.kind))return 5;if(204===n.kind||202===n.kind||203===n.kind||205===n.kind)return 5}return 10}if(8===t)return 4;if(9===t)return 25;if(10===t)return 267===r.parent.kind?24:6;if(13===t)return 6;if(e.isTemplateLiteralKind(t))return 6;if(11===t)return 23;if(72===t){if(r)switch(r.parent.kind){case 240:return r.parent.name===r?11:void 0;case 150:return r.parent.name===r?15:void 0;case 241:return r.parent.name===r?13:void 0;case 243:return r.parent.name===r?12:void 0;case 244:return r.parent.name===r?14:void 0;case 151:return r.parent.name===r?e.isThisIdentifier(r)?3:17:void 0}return 2}}function v(n){if(n&&e.decodedTextSpanIntersectsWith(i,a,n.pos,n.getFullWidth())){o(t,n.kind);for(var s=0,c=n.getChildren(r);s<c.length;s++){var u=c[s];g(u)||v(u)}}}}e.getSemanticClassifications=function(e,t,r,n,i){return u(s(e,t,r,n,i))},e.getEncodedSemanticClassifications=s,e.getSyntacticClassifications=function(e,t,r){return u(l(e,t,r))},e.getEncodedSyntacticClassifications=l}(c||(c={})),function(e){!function(t){!function(r){function n(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!0,entries:e.map(function(e){var t=e.name,r=e.kind,n=e.span;return{name:t,kind:r,kindModifiers:i(e.extension),sortText:"0",replacementSpan:n}})}}function i(t){switch(t){case".d.ts":return".d.ts";case".js":return".js";case".json":return".json";case".jsx":return".jsx";case".ts":return".ts";case".tsx":return".tsx";case void 0:return"";default:return e.Debug.assertNever(t)}}var a;function o(t,r,n,i,a,o){var u,l,_=r.parent;switch(_.kind){case 182:switch(_.parent.kind){case 164:return{kind:2,types:c(i.getTypeArgumentConstraint(_)),isNewIdentifier:!1};case 180:return s(i.getTypeFromTypeNode(_.parent.objectType));case 183:return{kind:0,paths:d(t,r,a,o,i)};case 173:if(!e.isTypeReferenceNode(_.parent.parent))return;var p=(u=_.parent,l=_,e.mapDefined(u.types,function(t){return t!==l&&e.isLiteralTypeNode(t)&&e.isStringLiteral(t.literal)?t.literal.text:void 0}));return{kind:2,types:c(i.getTypeArgumentConstraint(_.parent)).filter(function(t){return!e.contains(p,t.value)}),isNewIdentifier:!1};default:return}case 275:return e.isObjectLiteralExpression(_.parent)&&_.name===r?s(i.getContextualType(_.parent)):v();case 190:var f=_,m=f.expression,g=f.argumentExpression;return r===g?s(i.getTypeAtLocation(m)):void 0;case 191:case 192:if(!e.isRequireCall(_,!1)&&!e.isImportCall(_)){var y=e.SignatureHelp.getArgumentInfoForCompletions(r,n,t);return y?function(t,r){var n=!1,i=e.createMap(),a=[];return r.getResolvedSignature(t.invocation,a,t.argumentCount),{kind:2,types:e.flatMap(a,function(e){if(e.hasRestParameter||!(t.argumentCount>e.parameters.length)){var a=r.getParameterType(e,t.argumentIndex);return n=n||!!(4&a.flags),c(a,i)}}),isNewIdentifier:n}}(y,i):v()}case 249:case 255:case 259:return{kind:0,paths:d(t,r,a,o,i)};default:return v()}function v(){return{kind:2,types:c(e.getContextualTypeFromParent(r,i)),isNewIdentifier:!1}}}function s(t){return t&&{kind:1,symbols:t.getApparentProperties(),hasIndexSignature:e.hasIndexSignature(t)}}function c(t,r){return void 0===r&&(r=e.createMap()),t?(t=e.skipConstraint(t)).isUnion()?e.flatMap(t.types,function(e){return c(e,r)}):!t.isStringLiteral()||1024&t.flags||!e.addToSeen(r,t.value)?e.emptyArray:[t]:e.emptyArray}function u(e,t,r){return{name:e,kind:t,extension:r}}function l(e){return u(e,"directory",void 0)}function _(t,r,n){var i=function(t,r){var n=Math.max(t.lastIndexOf(e.directorySeparator),t.lastIndexOf("\\")),i=-1!==n?n+1:0,a=t.length-i;return 0===a||e.isIdentifierText(t.substr(i,a),6)?void 0:e.createTextSpan(r+i,a)}(t,r);return n.map(function(e){return{name:e.name,kind:e.kind,extension:e.extension,span:i}})}function d(t,r,n,i,a){return _(r.text,r.getStart(t)+1,function(t,r,n,i,a){var o=e.normalizeSlashes(r.text),s=t.path,c=e.getDirectoryPath(s);return function(e){if(e&&e.length>=2&&46===e.charCodeAt(0)){var t=e.length>=3&&46===e.charCodeAt(1)?2:1,r=e.charCodeAt(t);return 47===r||92===r}return!1}(o)||!n.baseUrl&&(e.isRootedDiskPath(o)||e.isUrl(o))?function(t,r,n,i,a){var o=p(n);return n.rootDirs?function(t,r,n,i,a,o,s){var c=a.project||o.getCurrentDirectory(),u=!(o.useCaseSensitiveFileNames&&o.useCaseSensitiveFileNames()),l=function(t,r,n,i){t=t.map(function(t){return e.normalizePath(e.isRootedDiskPath(t)?t:e.combinePaths(r,t))});var a=e.firstDefined(t,function(t){return e.containsPath(t,n,r,i)?n.substr(t.length):void 0});return e.deduplicate(t.map(function(t){return e.combinePaths(t,a)}).concat([n]),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}(t,c,n,u);return e.flatMap(l,function(e){return m(r,e,i,o,s)})}(n.rootDirs,t,r,o,n,i,a):m(t,r,o,i,a)}(o,c,n,i,s):function(t,r,n,i,a){var o=n.baseUrl,s=n.paths,c=[],l=p(n);if(o){var _=n.project||i.getCurrentDirectory(),d=e.normalizePath(e.combinePaths(_,o));m(t,d,l,i,void 0,c),s&&g(c,t,d,l.extensions,s,i)}for(var f=y(t),v=0,D=function(t,r,n){var i=n.getAmbientModules().map(function(t){return e.stripQuotes(t.name)}).filter(function(r){return e.startsWith(r,t)});if(void 0!==r){var a=e.ensureTrailingDirectorySeparator(r);return i.map(function(t){return e.removePrefix(t,a)})}return i}(t,f,a);v<D.length;v++){var S=D[v];c.push(u(S,"external module name",void 0))}if(h(i,n,r,f,l,c),e.getEmitModuleResolutionKind(n)===e.ModuleResolutionKind.NodeJs){var T=!1;if(void 0===f)for(var C=function(e){c.some(function(t){return t.name===e})||(T=!0,c.push(u(e,"external module name",void 0)))},E=0,N=function(t,r){if(!t.readFile||!t.fileExists)return e.emptyArray;for(var n=[],i=0,a=b(r,t);i<a.length;i++)for(var o=a[i],s=e.readJson(o,t),c=0,u=x;c<u.length;c++){var l=u[c],_=s[l];if(_)for(var d in _)_.hasOwnProperty(d)&&!e.startsWith(d,"@types/")&&n.push(d)}return n}(i,r);E<N.length;E++){var A=N[E];C(A)}T||e.forEachAncestorDirectory(r,function(r){var n=e.combinePaths(r,"node_modules");k(i,n)&&m(t,n,l,i,void 0,c)})}return c}(o,c,n,i,a)}(t,r,n,i,a))}function p(t,r){return void 0===r&&(r=!1),{extensions:function(t){var r=e.getSupportedExtensions(t);return t.resolveJsonModule&&e.getEmitModuleResolutionKind(t)===e.ModuleResolutionKind.NodeJs?r.concat(".json"):r}(t),includeExtensions:r}}function m(t,r,n,i,a,o){var s=n.extensions,c=n.includeExtensions;void 0===o&&(o=[]),void 0===t&&(t=""),t=e.normalizeSlashes(t),e.hasTrailingDirectorySeparator(t)||(t=e.getDirectoryPath(t)),""===t&&(t="."+e.directorySeparator),t=e.ensureTrailingDirectorySeparator(t);var _=e.resolvePath(r,t),d=e.hasTrailingDirectorySeparator(_)?_:e.getDirectoryPath(_),p=!(i.useCaseSensitiveFileNames&&i.useCaseSensitiveFileNames());if(!k(i,d))return o;var m=T(i,d,s,void 0,["./*"]);if(m){for(var y=e.createMap(),v=0,h=m;v<h.length;v++){var b=h[v];if(b=e.normalizePath(b),!a||0!==e.comparePaths(b,a,r,p)){var D=c||e.fileExtensionIs(b,".json")?e.getBaseFileName(b):e.removeFileExtension(e.getBaseFileName(b));y.set(D,e.tryGetExtensionFromPath(b))}}y.forEach(function(e,t){o.push(u(t,"script",e))})}var x=S(i,d);if(x)for(var E=0,N=x;E<N.length;E++){var A=N[E],F=e.getBaseFileName(e.normalizePath(A));"@types"!==F&&o.push(l(F))}var P=function(t,r){var n;return e.forEachAncestorDirectory(t,function(t){return"node_modules"===t||!!(n=e.findConfigFile(t,function(e){return C(r,e)},"package.json"))||void 0}),n}(d,i);if(P){var w=e.readJson(P,i).typesVersions;if("object"===f(w)){var O=e.getPackageJsonTypesVersionsPaths(w),I=O&&O.paths,M=_.slice(e.ensureTrailingDirectorySeparator(d).length);I&&g(o,M,d,s,I,i)}}return o}function g(t,r,n,i,a,o){for(var s in a)if(e.hasProperty(a,s)){var c=a[s];if(c)for(var l=function(e,r,n){t.some(function(t){return t.name===e})||t.push(u(e,r,n))},_=0,d=v(s,c,r,n,i,o);_<d.length;_++){var p=d[_];l(p.name,p.kind,p.extension)}}}function y(t){return A(t)?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0}function v(t,r,n,i,a,o){if(!e.endsWith(t,"*"))return e.stringContains(t,"*")?e.emptyArray:_(t);var s=t.slice(0,t.length-1),c=e.tryRemovePrefix(n,s);return void 0===c?_(s):e.flatMap(r,function(t){return function(t,r,n,i,a){if(!a.readDirectory)return;var o=e.hasZeroOrOneAsteriskCharacter(n)?e.tryParsePattern(n):void 0;if(!o)return;var s=e.resolvePath(o.prefix),c=e.hasTrailingDirectorySeparator(o.prefix)?s:e.getDirectoryPath(s),_=e.hasTrailingDirectorySeparator(o.prefix)?"":e.getBaseFileName(s),d=A(t),p=d?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0,f=d?e.combinePaths(c,_+p):c,m=e.normalizePath(o.suffix),g=e.normalizePath(e.combinePaths(r,f)),y=d?g:e.ensureTrailingDirectorySeparator(g)+_,v=m?"**/*":"./*",h=e.mapDefined(T(a,g,i,void 0,[v]),function(t){var r=e.tryGetExtensionFromPath(t),n=D(t);return void 0===n?void 0:u(e.removeFileExtension(n),"script",r)}),b=e.mapDefined(S(a,g).map(function(t){return e.combinePaths(g,t)}),function(e){var t=D(e);return void 0===t?void 0:l(t)});return h.concat(b);function D(t){var r,n,i,a=(r=e.normalizePath(t),n=y,i=m,e.startsWith(r,n)&&e.endsWith(r,i)?r.slice(n.length,r.length-i.length):void 0);return void 0===a?void 0:function(t){return t[0]===e.directorySeparator?t.slice(1):t}(a)}}(c,i,t,a,o)});function _(t){return e.startsWith(t,n)?[l(t)]:e.emptyArray}}function h(t,r,n,i,a,o){void 0===o&&(o=[]);for(var s=e.createMap(),c=0,l=N(function(){return e.getEffectiveTypeRoots(r,t)})||e.emptyArray;c<l.length;c++){f(l[c])}for(var _=0,d=b(n,t);_<d.length;_++){var p=d[_];f(e.combinePaths(e.getDirectoryPath(p),"node_modules/@types"))}return o;function f(n){if(k(t,n))for(var c=0,l=S(t,n);c<l.length;c++){var _=l[c],d=e.unmangleScopedPackageName(_);if(!r.types||e.contains(r.types,d))if(void 0===i)s.has(d)||(o.push(u(d,"external module name",void 0)),s.set(d,!0));else{var p=e.combinePaths(n,_),f=e.tryRemoveDirectoryPrefix(i,d,e.hostGetCanonicalFileName(t));void 0!==f&&m(f,p,a,t,void 0,o)}}}}function b(t,r){var n=[];return e.forEachAncestorDirectory(t,function(t){var i=e.findConfigFile(t,function(e){return C(r,e)},"package.json");if(!i)return!0;n.push(i)}),n}r.getStringLiteralCompletions=function(r,i,a,s,c,u,l,d){if(e.isInReferenceComment(r,i)){var f=function(t,r,n,i){var a=e.getTokenAtPosition(t,r),o=e.getLeadingCommentRanges(t.text,a.pos),s=o&&e.find(o,function(e){return r>=e.pos&&r<=e.end});if(s){var c=t.text.slice(s.pos,r),u=D.exec(c);if(u){var l=u[1],d=u[2],f=u[3],g=e.getDirectoryPath(t.path),v="path"===d?m(f,g,p(n,!0),i,t.path):"types"===d?h(i,n,g,y(f),p(n)):e.Debug.fail();return _(f,s.pos+l.length,v)}}}(r,i,c,u);return f&&n(f)}if(e.isInString(r,i,a))return a&&e.isStringLiteralLike(a)?function(r,i,a,o,s){if(void 0!==r)switch(r.kind){case 0:return n(r.paths);case 1:var c=[];return t.getCompletionEntriesFromSymbols(r.symbols,c,i,i,a,6,o,4,s),{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:r.hasIndexSignature,entries:c};case 2:var c=r.types.map(function(e){return{name:e.value,kindModifiers:"",kind:"string",sortText:"0"}});return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:r.isNewIdentifier,entries:c};default:return e.Debug.assertNever(r)}}(o(r,a,i,s,c,u),r,s,l,d):void 0},r.getStringLiteralCompletionDetails=function(r,n,a,s,c,u,l,_){if(s&&e.isStringLiteralLike(s)){var d=o(n,s,a,c,u,l);return d&&function(r,n,a,o,s,c){switch(a.kind){case 0:var u=e.find(a.paths,function(e){return e.name===r});return u&&t.createCompletionDetails(r,i(u.extension),u.kind,[e.textPart(r)]);case 1:var u=e.find(a.symbols,function(e){return e.name===r});return u&&t.createCompletionDetailsForSymbol(u,s,o,n,c);case 2:return e.find(a.types,function(e){return e.value===r})?t.createCompletionDetails(r,"","type",[e.textPart(r)]):void 0;default:return e.Debug.assertNever(a)}}(r,s,d,n,c,_)}},function(e){e[e.Paths=0]="Paths",e[e.Properties=1]="Properties",e[e.Types=2]="Types"}(a||(a={}));var D=/^(\/\/\/\s*<reference\s+(path|types)\s*=\s*(?:'|"))([^\3"]*)$/,x=["dependencies","devDependencies","peerDependencies","optionalDependencies"];function S(e,t){return E(e,e.getDirectories,t)||[]}function T(t,r,n,i,a){return E(t,t.readDirectory,r,n,i,a)||e.emptyArray}function C(e,t){return E(e,e.fileExists,t)}function k(t,r){return N(function(){return e.directoryProbablyExists(r,t)})||!1}function E(e,t){for(var r=[],n=2;n<arguments.length;n++)r[n-2]=arguments[n];return N(function(){return t&&t.apply(e,r)})}function N(e){try{return e()}catch(e){return}}function A(t){return e.stringContains(t,e.directorySeparator)}}(t.StringCompletions||(t.StringCompletions={}))}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){var r,n,i;function a(e){return 2===e.kind||3===e.kind}function o(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:e}}function s(t,r){return e.isSourceFileJS(t)&&!e.isCheckJsEnabledForFile(t,r)}!function(e){e[e.ThisType=0]="ThisType",e[e.SymbolMemberNoExport=1]="SymbolMemberNoExport",e[e.SymbolMemberExport=2]="SymbolMemberExport",e[e.Export=3]="Export"}(r||(r={})),function(e){e[e.None=0]="None",e[e.All=1]="All",e[e.ClassElementKeywords=2]="ClassElementKeywords",e[e.InterfaceElementKeywords=3]="InterfaceElementKeywords",e[e.ConstructorParameterKeywords=4]="ConstructorParameterKeywords",e[e.FunctionLikeBodyKeywords=5]="FunctionLikeBodyKeywords",e[e.TypeKeywords=6]="TypeKeywords"}(n||(n={})),function(e){e[e.Continue=0]="Continue",e[e.Success=1]="Success",e[e.Fail=2]="Fail"}(i||(i={})),t.getCompletionsAtPosition=function(r,n,i,a,c,u,_){var d=n.getTypeChecker(),p=n.getCompilerOptions(),f=e.findPrecedingToken(c,a);if(!_||function(t,r,n,i){switch(r){case".":case"@":return!0;case'"':case"'":case"`":return!!n&&e.isStringLiteralOrTemplate(n)&&i===n.getStart(t)+1;case"<":return!!n&&28===n.kind&&(!e.isBinaryExpression(n.parent)||w(n.parent));case"/":return!!n&&(e.isStringLiteralLike(n)?!!e.tryGetImportFromModuleSpecifier(n):42===n.kind&&e.isJsxClosingElement(n.parent));default:return e.Debug.assertNever(r)}}(a,_,f,c)){var g=t.StringCompletions.getStringLiteralCompletions(a,c,f,d,p,r,i,u);if(g)return g;if(f&&e.isBreakOrContinueStatement(f.parent)&&(73===f.kind||78===f.kind||72===f.kind))return function(t){var r=function(t){for(var r=[],n=e.createMap(),i=t;i&&!e.isFunctionLike(i);){if(e.isLabeledStatement(i)){var a=i.label.text;n.has(a)||(n.set(a,!0),r.push({name:a,kindModifiers:"",kind:"label",sortText:"0"}))}i=i.parent}return r}(t);if(r.length)return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:r}}(f.parent);var y=x(n,i,a,s(a,p),c,u,void 0);if(y)switch(y.kind){case 0:return function(t,r,n,i,a,o){var c=a.symbols,u=a.completionKind,_=a.isInSnippetScope,d=a.isNewIdentifierLocation,p=a.location,f=a.propertyAccessToConvert,g=a.keywordFilters,y=a.literals,v=a.symbolToOriginInfoMap,h=a.recommendedCompletion,b=a.isJsxInitializer;if(p&&p.parent&&e.isJsxClosingElement(p.parent)){var D=p.parent.parent.openingElement.tagName,x=!!e.findChildOfKind(p.parent,30,t),S={name:D.getFullText(t)+(x?"":">"),kind:"class",kindModifiers:void 0,sortText:"0"};return{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:!1,entries:[S]}}var N=[];if(s(t,n)){var A=m(c,N,p,t,r,n.target,i,u,o,f,b,h,v);!function(t,r,n,i,a){e.getNameTable(t).forEach(function(t,o){if(t!==r){var s=e.unescapeLeadingUnderscores(o);e.addToSeen(n,s)&&e.isIdentifierText(s,i)&&a.push({name:s,kind:"warning",kindModifiers:"",sortText:"1"})}})}(t,p.pos,A,n.target,N)}else{if((!c||0===c.length)&&0===g)return;m(c,N,p,t,r,n.target,i,u,o,f,b,h,v)}if(0!==g)for(var F=e.arrayToSet(N,function(e){return e.name}),P=0,w=function(t){return T[t]||(T[t]=C().filter(function(r){var n=e.stringToToken(r.name);switch(t){case 0:return!1;case 1:return 121===n||122;case 2:return E(n);case 3:return k(n);case 4:return e.isParameterPropertyModifier(n);case 5:return function(t){return 121===t||122===t||!e.isContextualKeyword(t)&&!E(t)}(n);case 6:return e.isTypeKeyword(n);default:return e.Debug.assertNever(t)}}))}(g);P<w.length;P++){var O=w[P];F.has(O.name)||N.push(O)}for(var I=0,M=y;I<M.length;I++){var L=M[I];N.push(l(L))}return{isGlobalCompletion:_,isMemberCompletion:function(e){switch(e){case 0:case 3:case 2:return!0;default:return!1}}(u),isNewIdentifierLocation:d,entries:N}}(a,d,p,i,y,u);case 1:return o(e.JsDoc.getJSDocTagNameCompletions());case 2:return o(e.JsDoc.getJSDocTagCompletions());case 3:return o(e.JsDoc.getJSDocParameterNameCompletions(y.tag));default:return e.Debug.assertNever(y)}}};var c,u=function(t){return"object"===f(t)?e.pseudoBigIntToString(t)+"n":JSON.stringify(t)};function l(e){return{name:u(e),kind:"string",kindModifiers:"",sortText:"0"}}function _(t,r,n,i,o,s,c,u,l,_,f){var m=S(t,o,c,s);if(m){var g,y,v=m.name,h=m.needsConvertPropertyAccess;if(c&&0===c.kind)g=h?"this["+e.quote(v,f)+"]":"this."+v;else if((c&&function(e){return 2===e.kind||1===e.kind}(c)||h)&&l){g=h?"["+e.quote(v,f)+"]":"["+v+"]";var b=e.findChildOfKind(l,24,n),D=e.startsWith(v,l.name.text)?l.name.end:b.end;y=e.createTextSpanFromBounds(b.getStart(n),D)}if(_&&(void 0===g&&(g=v),g="{"+g+"}","boolean"!=typeof _&&(y=e.createTextSpanFromNode(_,n))),void 0===g||f.includeCompletionsWithInsertText)return{name:v,kind:e.SymbolDisplay.getSymbolKind(i,t,r),kindModifiers:e.SymbolDisplay.getSymbolModifiers(t),sortText:"0",source:p(c),hasAction:d(!!c&&a(c)),isRecommended:d(function(e,t,r){return e===t||!!(1048576&e.flags)&&r.getExportSymbolOfSymbol(e)===t}(t,u,i)),insertText:g,replacementSpan:y}}}function d(e){return!!e||void 0}function p(t){return t&&a(t)?e.stripQuotes(t.moduleSymbol.name):void 0}function m(t,r,n,i,a,o,s,c,u,l,d,p,f){for(var m=e.timestamp(),g=e.createMap(),y=0,v=t;y<v.length;y++){var h=v[y],b=f?f[e.getSymbolId(h)]:void 0,D=_(h,n,i,a,o,c,b,p,l,d,u);if(D){var x=D.name;g.has(x)||(b||void 0===h.parent&&!e.some(h.declarations,function(e){return e.getSourceFile()===n.getSourceFile()})||g.set(x,!0),r.push(D))}}return s("getCompletionsAtPosition: getCompletionEntriesFromSymbols: "+(e.timestamp()-m)),g}function g(t,r,n,i,a){var o=t.getCompilerOptions(),c=x(t,r,n,s(n,o),i,{includeCompletionsForModuleExports:!0,includeCompletionsWithInsertText:!0},a);if(!c)return{type:"none"};if(0!==c.kind)return{type:"request",request:c};var l=c.symbols,_=c.literals,d=c.location,f=c.completionKind,m=c.symbolToOriginInfoMap,g=c.previousToken,y=c.isJsxInitializer,v=e.find(_,function(e){return u(e)===a.name});return void 0!==v?{type:"literal",literal:v}:e.firstDefined(l,function(t){var r=m[e.getSymbolId(t)],n=S(t,o.target,r,f);return n&&n.name===a.name&&p(r)===a.source?{type:"symbol",symbol:t,location:d,symbolToOriginInfoMap:m,previousToken:g,isJsxInitializer:y}:void 0})||{type:"none"}}function y(t,r,n){return r&&a(r)&&r.isDefaultExport&&"default"===t.escapedName?e.firstDefined(t.declarations,function(t){return e.isExportAssignment(t)&&e.isIdentifier(t.expression)?t.expression.text:void 0})||e.codefix.moduleSymbolToValidIdentifier(r.moduleSymbol,n):t.name}function v(t,r,n){return b(t,"",r,[e.displayPart(t,n)])}function h(t,r,n,i,a,o,s){var c=r.runWithCancellationToken(a,function(r){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,t,n,i,i,7)}),u=c.displayParts,l=c.documentation,_=c.symbolKind,d=c.tags;return b(t.name,e.SymbolDisplay.getSymbolModifiers(t),_,u,l,d,o,s)}function b(e,t,r,n,i,a,o,s){return{name:e,kindModifiers:t,kind:r,displayParts:n,documentation:i,tags:a,codeActions:o,source:s}}function D(t,r,n){var i=n.getAccessibleSymbolChain(t,r,67108863,!1);return i?e.first(i):t.parent&&(function(e){return e.declarations.some(function(e){return 279===e.kind})}(t.parent)?t:D(t.parent,r,n))}function x(t,r,n,i,a,o,s){var c=t.getTypeChecker(),u=e.timestamp(),l=e.getTokenAtPosition(n,a);r("getCompletionData: Get current token: "+(e.timestamp()-u)),u=e.timestamp();var _=e.isInComment(n,a,l);r("getCompletionData: Is inside comment: "+(e.timestamp()-u));var d=!1,p=!1;if(_){if(e.hasDocComment(n,a)){if(64===n.text.charCodeAt(a-1))return{kind:1};var f=e.getLineStartPositionForPosition(a,n);if(!n.text.substring(f,a).match(/[^\*|\s|(/\*\*)]/))return{kind:2}}var m=function(t,r){var n=e.findAncestor(t,e.isJSDoc);return n&&n.tags&&(e.rangeContainsPosition(n,r)?e.findLast(n.tags,function(e){return e.pos<r}):void 0)}(l,a);if(m){if(m.tagName.pos<=a&&a<=m.tagName.end)return{kind:1};if(function(e){switch(e.kind){case 299:case 305:case 300:case 302:case 304:return!0;default:return!1}}(m)&&m.typeExpression&&283===m.typeExpression.kind&&((l=e.getTokenAtPosition(n,a))&&(e.isDeclarationName(l)||305===l.parent.kind&&l.parent.name===l)||(d=ne(m.typeExpression))),e.isJSDocParameterTag(m)&&(e.nodeIsMissing(m.name)||m.name.pos<=a&&a<=m.name.end))return{kind:3,tag:m}}if(!d)return void r("Returning an empty list because completion was inside a regular comment or plain text part of a JsDoc comment.")}u=e.timestamp();var g=e.findPrecedingToken(a,n,void 0);r("getCompletionData: Get previous token 1: "+(e.timestamp()-u));var v=g;if(v&&a<=v.end&&(e.isIdentifier(v)||e.isKeyword(v.kind))){var h=e.timestamp();v=e.findPrecedingToken(v.getFullStart(),n,void 0),r("getCompletionData: Get previous token 2: "+(e.timestamp()-h))}var b,x=l,S=!1,T=!1,C=!1,O=!1,I=e.getTouchingPropertyName(n,a);if(v){if(function(t){var n=e.timestamp(),i=function(t){return(e.isRegularExpressionLiteral(t)||e.isStringTextContainingNode(t))&&(e.rangeContainsPositionExclusive(e.createTextRangeFromSpan(e.createTextSpanFromNode(t)),a)||a===t.end&&(!!t.isUnterminated||e.isRegularExpressionLiteral(t)))}(t)||function(t){var r=t.parent,n=r.kind;switch(t.kind){case 27:return 237===n||238===n||219===n||243===n||re(n)||241===n||185===n||242===n||e.isClassLike(r)&&!!r.typeParameters&&r.typeParameters.end>=t.pos;case 24:return 185===n;case 57:return 186===n;case 22:return 185===n;case 20:return 274===n||re(n);case 18:return 243===n;case 28:return 240===n||209===n||241===n||242===n||e.isFunctionLikeKind(n);case 116:return 154===n&&!e.isClassLike(r.parent);case 25:return 151===n||!!r.parent&&185===r.parent.kind;case 115:case 113:case 114:return 151===n&&!e.isConstructorDeclaration(r.parent);case 119:return 253===n||257===n||251===n;case 126:case 137:return!P(t);case 76:case 84:case 110:case 90:case 105:case 92:case 111:case 77:case 117:case 140:return!0;case 40:return e.isFunctionLike(t.parent)&&!e.isMethodDeclaration(t.parent)}if(E(N(t))&&P(t))return!1;if(te(t)&&(!e.isIdentifier(t)||e.isParameterPropertyModifier(N(t))||ne(t)))return!1;switch(N(t)){case 118:case 76:case 77:case 125:case 84:case 90:case 110:case 111:case 113:case 114:case 115:case 116:case 105:case 117:return!0;case 121:return e.isPropertyDeclaration(t.parent)}return e.isDeclarationName(t)&&!e.isJsxAttribute(t.parent)&&!(e.isClassLike(t.parent)&&(t!==g||a>g.end))}(t)||function(e){if(8===e.kind){var t=e.getFullText();return"."===t.charAt(t.length-1)}return!1}(t)||function(e){if(11===e.kind)return!0;if(30===e.kind&&e.parent){if(262===e.parent.kind)return!0;if(263===e.parent.kind||261===e.parent.kind)return!!e.parent.parent&&260===e.parent.parent.kind}return!1}(t);return r("getCompletionsAtPosition: isCompletionListBlocker: "+(e.timestamp()-n)),i}(v))return void r("Returning an empty list because completion was requested in an invalid position.");var M=v.parent;if(24===v.kind)switch(S=!0,M.kind){case 189:x=(b=M).expression;break;case 148:x=M.left;break;case 244:x=M.name;break;case 183:case 214:x=M;break;default:return}else if(1===n.languageVariant){if(M&&189===M.kind&&(v=M,M=M.parent),l.parent===I)switch(l.kind){case 30:260!==l.parent.kind&&262!==l.parent.kind||(I=l);break;case 42:261===l.parent.kind&&(I=l)}switch(M.kind){case 263:42===v.kind&&(C=!0,I=v);break;case 204:if(!w(M))break;case 261:case 260:case 262:28===v.kind&&(T=!0,I=v);break;case 267:switch(g.kind){case 59:O=!0;break;case 72:M!==g.parent&&!M.initializer&&e.findChildOfKind(M,59,n)&&(O=g)}}}}var L=e.timestamp(),R=5,B=!1,j=0,J=[],z=[];if(S)!function(){R=2;var t=e.isLiteralImportTypeNode(x),r=d||t&&!x.isTypeOf||e.isPartOfTypeNode(x.parent),i=e.isInRightSideOfInternalImportEqualsDeclaration(x)||!r&&e.isPossiblyTypeArgumentPosition(v,n,c);if(e.isEntityName(x)||t){var a=e.isModuleDeclaration(x.parent);a&&(B=!0);var o=c.getSymbolAtLocation(x);if(o&&1920&(o=e.skipAlias(o,c)).flags){for(var s=e.Debug.assertEachDefined(c.getExportsOfModule(o),"getExportsOfModule() should all be defined"),u=function(e){return c.isValidPropertyAccess(t?x:x.parent,e.name)},l=function(e){return Z(e)},_=a?function(e){return!!(1920&e.flags)&&!e.declarations.every(function(e){return e.parent===x.parent})}:i?function(e){return l(e)||u(e)}:r?l:u,p=0,f=s;p<f.length;p++){var m=f[p];_(m)&&J.push(m)}return void(!r&&o.declarations.some(function(e){return 279!==e.kind&&244!==e.kind&&243!==e.kind})&&G(c.getTypeOfSymbolAtLocation(o,x)))}}if(e.isMetaProperty(x)&&(95===x.keywordToken||92===x.keywordToken)){var g=95===x.keywordToken?"target":"meta";return void J.push(c.createSymbol(4,e.escapeLeadingUnderscores(g)))}r||G(c.getTypeAtLocation(x))}();else if(T){var K=e.Debug.assertEachDefined(c.getJsxIntrinsicTagNamesAt(I),"getJsxIntrinsicTagNames() should all be defined");X(),J=K.concat(J),R=3,j=0}else if(C){var U=v.parent.parent.openingElement.tagName,V=c.getSymbolAtLocation(U);V&&(J=[V]),R=3,j=0}else if(!X())return;r("getCompletionData: Semantic work: "+(e.timestamp()-L));var q=g&&function(t,r,n,i){var a=t.parent;switch(t.kind){case 72:return e.getContextualTypeFromParent(t,i);case 59:switch(a.kind){case 237:return i.getContextualType(a.initializer);case 204:return i.getTypeAtLocation(a.left);case 267:return i.getContextualTypeForJsxAttribute(a);default:return}case 95:return i.getContextualType(a);case 74:return e.getSwitchedType(e.cast(a,e.isCaseClause),i);case 18:return e.isJsxExpression(a)&&260!==a.parent.kind?i.getContextualTypeForJsxAttribute(a.parent):void 0;default:var o=e.SignatureHelp.getArgumentInfoForCompletions(t,r,n);return o?i.getContextualTypeForArgumentAtIndex(o.invocation,o.argumentIndex+(27===t.kind?1:0)):e.isEqualityOperatorKind(t.kind)&&e.isBinaryExpression(a)&&e.isEqualityOperatorKind(a.operatorToken.kind)?i.getTypeAtLocation(a.left):i.getContextualType(t)}}(g,a,n,c),W=e.mapDefined(q&&(q.isUnion()?q.types:[q]),function(e){return e.isLiteral()?e.value:void 0}),H=g&&q&&function(t,r,n){return e.firstDefined(r&&(r.isUnion()?r.types:[r]),function(r){var i=r&&r.symbol;return i&&424&i.flags&&!e.isAbstractConstructorSymbol(i)?D(i,t,n):void 0})}(g,q,c);return{kind:0,symbols:J,completionKind:R,isInSnippetScope:p,propertyAccessToConvert:b,isNewIdentifierLocation:B,location:I,keywordFilters:j,literals:W,symbolToOriginInfoMap:z,recommendedCompletion:H,previousToken:g,isJsxInitializer:O};function G(e){if(B=!!e.getStringIndexType(),i)J.push.apply(J,F(e,c));else for(var t=0,r=e.getApparentProperties();t<r.length;t++){var n=r[t];c.isValidPropertyAccessForCompletions(183===x.kind?x:x.parent,e,n)&&Y(n)}}function Y(t){var r=e.firstDefined(t.declarations,function(t){return e.tryCast(e.getNameOfDeclaration(t),e.isComputedPropertyName)});if(r){var n=function t(r){return e.isIdentifier(r)?r:e.isPropertyAccessExpression(r)?t(r.expression):void 0}(r.expression),i=n&&c.getSymbolAtLocation(n),a=i&&D(i,v,c);if(a&&!z[e.getSymbolId(a)]){J.push(a);var o=a.parent;z[e.getSymbolId(a)]=o&&e.isExternalModuleSymbol(o)?{kind:2,moduleSymbol:o,isDefaultExport:!1}:{kind:1}}}else J.push(t)}function X(){var r,i;return 1===(function(){var t,r,n=function(t){if(t){var r=t.parent;switch(t.kind){case 18:case 27:if(e.isObjectLiteralExpression(r)||e.isObjectBindingPattern(r))return r;break;case 40:return e.isMethodDeclaration(r)?e.tryCast(r.parent,e.isObjectLiteralExpression):void 0;case 72:return"async"===t.text&&e.isShorthandPropertyAssignment(t.parent)?t.parent.parent:void 0}}return}(v);if(!n)return 0;if(R=0,188===n.kind){var i=c.getContextualType(n);if(!i)return 2;B=e.hasIndexSignature(i),t=A(i,n,c),r=n.properties}else{e.Debug.assert(184===n.kind),B=!1;var a=e.getRootDeclaration(n.parent);if(!e.isVariableLike(a))return e.Debug.fail("Root declaration is not variable-like.");var o=e.hasInitializer(a)||e.hasType(a)||227===a.parent.parent.kind;if(o||151!==a.kind||(e.isExpression(a.parent)?o=!!c.getContextualType(a.parent):156!==a.parent.kind&&159!==a.parent.kind||(o=e.isExpression(a.parent.parent)&&!!c.getContextualType(a.parent.parent))),o){var i=c.getTypeAtLocation(n);if(!i)return 2;t=c.getPropertiesOfType(i).filter(function(t){return!(24&e.getDeclarationModifierFlagsFromSymbol(t))}),r=n.elements}}t&&t.length>0&&(J=function(t,r){if(0===r.length)return t;for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];if((275===o.kind||276===o.kind||186===o.kind||156===o.kind||158===o.kind||159===o.kind)&&!ne(o)){var s=void 0;if(e.isBindingElement(o)&&o.propertyName)72===o.propertyName.kind&&(s=o.propertyName.escapedText);else{var c=e.getNameOfDeclaration(o);s=c&&e.isPropertyNameLiteral(c)?e.getEscapedTextOfIdentifierOrLiteral(c):void 0}n.set(s,!0)}}return t.filter(function(e){return!n.get(e.escapedName)})}(t,e.Debug.assertDefined(r)));return 1}()||function(){var t=!v||18!==v.kind&&27!==v.kind?void 0:e.tryCast(v.parent,e.isNamedImportsOrExports);if(!t)return 0;var r=(252===t.kind?t.parent.parent:t.parent).moduleSpecifier,n=c.getSymbolAtLocation(r);if(!n)return 2;R=3,B=!1;var i=c.getExportsAndPropertiesOfModule(n),a=e.arrayToSet(t.elements,function(e){return ne(e)?void 0:(e.propertyName||e.name).escapedText});return J=i.filter(function(e){return"default"!==e.escapedName&&!a.get(e.escapedName)}),1}()||(function(t){if(t){var r=t.parent;switch(t.kind){case 20:case 27:return e.isConstructorDeclaration(t.parent)?t.parent:void 0;default:if(te(t))return r.parent}}}(v)?(R=5,B=!0,j=4,1):0)||function(){var t=function(t,r,n){switch(n.kind){case 306:return e.tryCast(n.parent,e.isObjectTypeDeclaration);case 1:var i=e.tryCast(e.lastOrUndefined(e.cast(n.parent,e.isSourceFile).statements),e.isObjectTypeDeclaration);if(i&&!e.findChildOfKind(i,19,t))return i}if(!r)return;switch(r.kind){case 26:case 19:return P(n)&&n.parent.name===n?n.parent.parent:e.tryCast(n,e.isObjectTypeDeclaration);case 18:case 27:return e.tryCast(r.parent,e.isObjectTypeDeclaration);default:if(!P(r))return;var a=e.isClassLike(r.parent.parent)?E:k;return a(r.kind)||40===r.kind||e.isIdentifier(r)&&a(e.stringToToken(r.text))?r.parent.parent:void 0}}(n,v,I);if(!t)return 0;if(R=3,B=!0,j=40===v.kind?0:e.isClassLike(t)?2:3,!e.isClassLike(t))return 1;var r=v.parent,i=e.isClassElement(r)?e.getModifierFlags(r):0;if(72===v.kind&&!ne(v))switch(v.getText()){case"private":i|=8;break;case"static":i|=32}if(!(8&i)){var a=e.flatMap(e.getAllSuperTypeNodes(t),function(e){var r=c.getTypeAtLocation(e);return r&&c.getPropertiesOfType(32&i?c.getTypeOfSymbolAtLocation(r.symbol,t):r)});J=function(t,r,n){for(var i=e.createUnderscoreEscapedMap(),a=0,o=r;a<o.length;a++){var s=o[a];if((154===s.kind||156===s.kind||158===s.kind||159===s.kind)&&(!ne(s)&&!e.hasModifier(s,8)&&e.hasModifier(s,32)===!!(32&n))){var c=e.getPropertyNameForPropertyNameNode(s.name);c&&i.set(c,!0)}}return t.filter(function(t){return!(i.has(t.escapedName)||!t.declarations||8&e.getDeclarationModifierFlagsFromSymbol(t))})}(a,t.members,i)}return 1}()||(r=function(t){if(t){var r=t.parent;switch(t.kind){case 30:case 29:case 42:case 72:case 189:case 268:case 267:case 269:if(r&&(261===r.kind||262===r.kind)){if(30===t.kind){var i=e.findPrecedingToken(t.pos,n,void 0);if(!r.typeArguments||i&&42===i.kind)break}return r}if(267===r.kind)return r.parent.parent;break;case 10:if(r&&(267===r.kind||269===r.kind))return r.parent.parent;break;case 19:if(r&&270===r.kind&&r.parent&&267===r.parent.kind)return r.parent.parent.parent;if(r&&269===r.kind)return r.parent.parent}}return}(v),(i=r&&c.getContextualType(r.attributes))?(J=function(t,r){for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];ne(o)||267===o.kind&&n.set(o.name.escapedText,!0)}return t.filter(function(e){return!n.get(e.escapedName)})}(A(i,r.attributes,c),r.attributes.properties),R=3,B=!1,1):0)||(function(){j=function(t){if(t){var r,n=e.findAncestor(t.parent,function(t){return e.isClassLike(t)?"quit":!(!e.isFunctionLikeDeclaration(t)||r!==t.body)||(r=t,!1)});return n&&n}}(v)?5:1,R=1,B=function(e){if(e){var t=e.parent.kind;switch(N(e)){case 27:return 191===t||157===t||192===t||187===t||204===t||165===t;case 20:return 191===t||157===t||192===t||195===t||177===t;case 22:return 187===t||162===t||149===t;case 130:case 131:return!0;case 24:return 244===t;case 18:return 240===t;case 59:return 237===t||204===t;case 15:return 206===t;case 16:return 216===t;case 115:case 113:case 114:return 154===t}}return!1}(v),g!==v&&e.Debug.assert(!!g,"Expected 'contextToken' to be defined when different from 'previousToken'.");var r=g!==v?g.getStart():a,i=function(t,r,n){var i=t;for(;i&&!e.positionBelongsToNode(i,r,n);)i=i.parent;return i}(v,r,n)||n;p=function(t){switch(t.kind){case 279:case 206:case 270:case 218:return!0;default:return e.isStatement(t)}}(i);var u=69996520|(Q()?0:67220415);if(J=e.Debug.assertEachDefined(c.getSymbolsInScope(i,u),"getSymbolsInScope() should all be defined"),o.includeCompletionsWithInsertText&&279!==i.kind){var l=c.tryGetThisTypeAt(i);if(l)for(var _=0,d=F(l,c);_<d.length;_++){var f=d[_];z[e.getSymbolId(f)]={kind:0},J.push(f)}}o.includeCompletionsForModuleExports&&(n.externalModuleIndicator||!n.commonJsModuleIndicator&&(e.compilerOptionsIndicateEs6Modules(t.getCompilerOptions())||e.programContainsEs6Modules(t)))&&function(r,i,a){var o=i.toLowerCase(),u=e.createMap();e.codefix.forEachExternalModuleToImportFrom(c,n,t.getSourceFiles(),function(t){if(!s||!s.source||e.stripQuotes(t.name)===s.source){var n=c.resolveExternalModuleSymbol(t);if(e.addToSeen(u,e.getSymbolId(n))){n!==t&&e.some(n.declarations,function(e){return!!e.getSourceFile().externalModuleIndicator})&&(r.push(n),z[e.getSymbolId(n)]={kind:3,moduleSymbol:t,isDefaultExport:!1});for(var i=0,l=c.getExportsOfModule(t);i<l.length;i++){var _=l[i];if(c.getMergedSymbol(_.parent)===n&&!e.some(_.declarations,function(t){return e.isExportSpecifier(t)&&(t.propertyName?e.isIdentifierANonContextualKeyword(t.name):!!t.parent.parent.moduleSpecifier)})){var d="default"===_.escapedName;d&&(_=e.getLocalSymbolForExportDefault(_)||_);var p={kind:3,moduleSymbol:t,isDefaultExport:d};(s||ee(y(_,p,a).toLowerCase(),o))&&(r.push(_),z[e.getSymbolId(_)]=p)}}}}})}(J,g&&e.isIdentifier(g)?g.text:"",t.getCompilerOptions().target);!function(t){var r=Q(),i=r||!$(v)&&e.isPossiblyTypeArgumentPosition(v,n,c);r&&(j=6);e.filterMutate(t,function(t){if(!e.isSourceFile(I)){if(e.isExportAssignment(I.parent))return!0;if(t=e.skipAlias(t,c),e.isInRightSideOfInternalImportEqualsDeclaration(I))return!!(1920&t.flags);if(i){var n=Z(t);if(n||r)return n}}return!!(67220415&e.getCombinedLocalAndExportSymbolFlags(t))})}(J)}(),1))}function Q(){return d||!$(v)&&(e.isPartOfTypeNode(I)||function(t){if(t){var r=t.parent.kind;switch(t.kind){case 57:return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r);case 59:return 242===r;case 119:return 212===r}}return!1}(v))}function $(t){return t&&104===t.kind&&(167===t.parent.kind||e.isTypeOfExpression(t.parent))}function Z(t,r){void 0===r&&(r=e.createMap());var n=e.skipAlias(t.exportSymbol||t,c);return!!(67897832&n.flags)||!!(1536&n.flags)&&e.addToSeen(r,e.getSymbolId(n))&&c.getExportsOfModule(n).some(function(e){return Z(e,r)})}function ee(e,t){if(0===t.length)return!0;for(var r=0,n=0;n<e.length;n++)if(e.charCodeAt(n)===t.charCodeAt(r)&&++r===t.length)return!0;return!1}function te(t){return!!t.parent&&e.isParameter(t.parent)&&e.isConstructorDeclaration(t.parent.parent)&&(e.isParameterPropertyModifier(t.kind)||e.isDeclarationName(t))}function re(t){return e.isFunctionLikeKind(t)&&157!==t}function ne(e){return e.getStart(n)<=a&&a<=e.getEnd()}}function S(t,r,n,i){var a=y(t,n,r);if(!(void 0===a||1536&t.flags&&e.startsWithQuote(a)||e.isKnownSymbol(t))){var o={name:a,needsConvertPropertyAccess:!1};if(e.isIdentifierText(a,r))return o;switch(i){case 3:return;case 0:return{name:JSON.stringify(a),needsConvertPropertyAccess:!1};case 2:case 1:return 32===a.charCodeAt(0)?void 0:{name:a,needsConvertPropertyAccess:!0};case 5:case 4:return o;default:e.Debug.assertNever(i)}}}t.getCompletionEntriesFromSymbols=m,t.getCompletionEntryDetails=function(r,n,i,o,s,c,l,_,d){var p=r.getTypeChecker(),f=r.getCompilerOptions(),m=s.name,b=e.findPrecedingToken(o,i);if(e.isInString(i,o,b))return t.StringCompletions.getStringLiteralCompletionDetails(m,i,o,b,p,f,c,d);var D=g(r,n,i,o,s);switch(D.type){case"request":var x=D.request;switch(x.kind){case 1:return e.JsDoc.getJSDocTagNameCompletionDetails(m);case 2:return e.JsDoc.getJSDocTagCompletionDetails(m);case 3:return e.JsDoc.getJSDocParameterNameCompletionDetails(m);default:return e.Debug.assertNever(x)}case"symbol":var S=D.symbol,T=D.location,k=function(t,r,n,i,o,s,c,u,l,_,d){var p=t[e.getSymbolId(r)];if(!p||!a(p))return{codeActions:void 0,sourceDisplay:void 0};var f=p.moduleSymbol,m=i.getMergedSymbol(e.skipAlias(r.exportSymbol||r,i)),g=e.codefix.getImportCompletionAction(m,f,c,y(r,p,s.target),o,n,_,l&&e.isIdentifier(l)?l.getStart(c):u,d),v=g.moduleSpecifier,h=g.codeAction;return{sourceDisplay:[e.textPart(v)],codeActions:[h]}}(D.symbolToOriginInfoMap,S,r,p,c,f,i,o,D.previousToken,l,_);return h(S,p,i,T,d,k.codeActions,k.sourceDisplay);case"literal":var E=D.literal;return v(u(E),"string","string"==typeof E?e.SymbolDisplayPartKind.stringLiteral:e.SymbolDisplayPartKind.numericLiteral);case"none":return C().some(function(e){return e.name===m})?v(m,"keyword",e.SymbolDisplayPartKind.keyword):void 0;default:e.Debug.assertNever(D)}},t.createCompletionDetailsForSymbol=h,t.createCompletionDetails=b,t.getCompletionEntrySymbol=function(e,t,r,n,i){var a=g(e,t,r,n,i);return"symbol"===a.type?a.symbol:void 0},function(e){e[e.Data=0]="Data",e[e.JsDocTagName=1]="JsDocTagName",e[e.JsDocTag=2]="JsDocTag",e[e.JsDocParameterName=3]="JsDocParameterName"}(c||(c={})),function(e){e[e.ObjectPropertyDeclaration=0]="ObjectPropertyDeclaration",e[e.Global=1]="Global",e[e.PropertyAccess=2]="PropertyAccess",e[e.MemberLike=3]="MemberLike",e[e.String=4]="String",e[e.None=5]="None"}(t.CompletionKind||(t.CompletionKind={}));var T=[],C=e.memoize(function(){for(var t=[],r=73;r<=147;r++)t.push({name:e.tokenToString(r),kind:"keyword",kindModifiers:"",sortText:"0"});return t});function k(e){return 133===e}function E(t){switch(t){case 118:case 124:case 126:case 137:case 121:return!0;default:return e.isClassMemberModifier(t)}}function N(t){return e.isIdentifier(t)?t.originalKeywordKind||0:t.kind}function A(t,r,n){return t.isUnion()?n.getAllPossiblePropertiesOfTypes(t.types.filter(function(t){return!(131068&t.flags||n.isArrayLikeType(t)||e.typeHasCallOrConstructSignatures(t,n)||n.isTypeInvalidDueToUnionDiscriminant(t,r))})):t.getApparentProperties()}function F(t,r){return t.isUnion()?e.Debug.assertEachDefined(r.getAllPossiblePropertiesOfTypes(t.types),"getAllPossiblePropertiesOfTypes() should all be defined"):e.Debug.assertEachDefined(t.getApparentProperties(),"getApparentProperties() should all be defined")}function P(t){return t.parent&&e.isClassOrTypeElement(t.parent)&&e.isObjectTypeDeclaration(t.parent.parent)}function w(t){var r=t.left;return e.nodeIsMissing(r)}}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){function r(t,r){return{fileName:r.fileName,textSpan:e.createTextSpanFromNode(t,r),kind:"none"}}function n(t){return e.isThrowStatement(t)?[t]:e.isTryStatement(t)?e.concatenate(t.catchClause?n(t.catchClause):t.tryBlock&&n(t.tryBlock),t.finallyBlock&&n(t.finallyBlock)):e.isFunctionLike(t)?void 0:a(t,n)}function i(t){return e.isBreakOrContinueStatement(t)?[t]:e.isFunctionLike(t)?void 0:a(t,i)}function a(t,r){var n=[];return t.forEachChild(function(t){var i=r(t);void 0!==i&&n.push.apply(n,e.toArray(i))}),n}function o(e,t){var r=s(t);return!!r&&r===e}function s(t){return e.findAncestor(t,function(r){switch(r.kind){case 232:if(228===t.kind)return!1;case 225:case 226:case 227:case 224:case 223:return!t.label||function(t,r){return!!e.findAncestor(t.parent,function(t){return e.isLabeledStatement(t)?t.label.escapedText===r:"quit"})}(r,t.label.escapedText);default:return e.isFunctionLike(r)&&"quit"}})}function c(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];return!(!r||!e.contains(n,r.kind))&&(t.push(r),!0)}function u(t){var r=[];if(c(r,t.getFirstToken(),89,107,82)&&223===t.kind)for(var n=t.getChildren(),a=n.length-1;a>=0&&!c(r,n[a],107);a--);return e.forEach(i(t.statement),function(e){o(t,e)&&c(r,e.getFirstToken(),73,78)}),r}function l(e){var t=s(e);if(t)switch(t.kind){case 225:case 226:case 227:case 223:case 224:return u(t);case 232:return _(t)}}function _(t){var r=[];return c(r,t.getFirstToken(),99),e.forEach(t.caseBlock.clauses,function(n){c(r,n.getFirstToken(),74,80),e.forEach(i(n),function(e){o(t,e)&&c(r,e.getFirstToken(),73)})}),r}function d(t,r){var n=[];(c(n,t.getFirstToken(),103),t.catchClause&&c(n,t.catchClause.getFirstToken(),75),t.finallyBlock)&&c(n,e.findChildOfKind(t,88,r),88);return n}function p(t,r){var i=function(t){for(var r=t;r.parent;){var n=r.parent;if(e.isFunctionBlock(n)||279===n.kind)return n;if(e.isTryStatement(n)&&n.tryBlock===r&&n.catchClause)return r;r=n}}(t);if(i){var a=[];return e.forEach(n(i),function(t){a.push(e.findChildOfKind(t,101,r))}),e.isFunctionBlock(i)&&e.forEachReturnStatement(i,function(t){a.push(e.findChildOfKind(t,97,r))}),a}}function f(t,r){var i=e.getContainingFunction(t);if(i){var a=[];return e.forEachReturnStatement(e.cast(i.body,e.isBlock),function(t){a.push(e.findChildOfKind(t,97,r))}),e.forEach(n(i.body),function(t){a.push(e.findChildOfKind(t,101,r))}),a}}function m(t){var r=e.getContainingFunction(t);if(r){var n=[];return r.modifiers&&r.modifiers.forEach(function(e){c(n,e,121)}),e.forEachChild(r,function(t){g(t,function(t){e.isAwaitExpression(t)&&c(n,t.getFirstToken(),122)})}),n}}function g(t,r){r(t),e.isFunctionLike(t)||e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isModuleDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isTypeNode(t)||e.forEachChild(t,function(e){return g(e,r)})}t.getDocumentHighlights=function(t,n,i,a,o){var s=e.getTouchingPropertyName(i,a);if(s.parent&&(e.isJsxOpeningElement(s.parent)&&s.parent.tagName===s||e.isJsxClosingElement(s.parent))){var y=s.parent.parent,v=[y.openingElement,y.closingElement].map(function(e){return r(e.tagName,i)});return[{fileName:i.fileName,highlightSpans:v}]}return function(t,r,n,i,a){var o=e.arrayToSet(a,function(e){return e.fileName}),s=e.FindAllReferences.getReferenceEntriesForNode(t,r,n,a,i,void 0,o);if(s){var c=e.arrayToMultiMap(s.map(e.FindAllReferences.toHighlightSpan),function(e){return e.fileName},function(e){return e.span});return e.arrayFrom(c.entries(),function(t){var r=t[0],i=t[1];if(!o.has(r)){e.Debug.assert(n.redirectTargetsMap.has(r));var s=n.getSourceFile(r),c=e.find(a,function(e){return!!e.redirectInfo&&e.redirectInfo.redirectTarget===s});r=c.fileName,e.Debug.assert(o.has(r))}return{fileName:r,highlightSpans:i}})}}(a,s,t,n,o)||function(t,n){var i=function(t,n){switch(t.kind){case 91:case 83:return e.isIfStatement(t.parent)?function(t,n){for(var i=function(t,r){for(var n=[];e.isIfStatement(t.parent)&&t.parent.elseStatement===t;)t=t.parent;for(;;){var i=t.getChildren(r);c(n,i[0],91);for(var a=i.length-1;a>=0&&!c(n,i[a],83);a--);if(!t.elseStatement||!e.isIfStatement(t.elseStatement))break;t=t.elseStatement}return n}(t,n),a=[],o=0;o<i.length;o++){if(83===i[o].kind&&o<i.length-1){for(var s=i[o],u=i[o+1],l=!0,_=u.getStart(n)-1;_>=s.end;_--)if(!e.isWhiteSpaceSingleLine(n.text.charCodeAt(_))){l=!1;break}if(l){a.push({fileName:n.fileName,textSpan:e.createTextSpanFromBounds(s.getStart(),u.end),kind:"reference"}),o++;continue}}a.push(r(i[o],n))}return a}(t.parent,n):void 0;case 97:return y(t.parent,e.isReturnStatement,f);case 101:return y(t.parent,e.isThrowStatement,p);case 103:case 75:case 88:var i=75===t.kind?t.parent.parent:t.parent;return y(i,e.isTryStatement,d);case 99:return y(t.parent,e.isSwitchStatement,_);case 74:case 80:return y(t.parent.parent.parent,e.isSwitchStatement,_);case 73:case 78:return y(t.parent,e.isBreakOrContinueStatement,l);case 89:case 107:case 82:return y(t.parent,function(t){return e.isIterationStatement(t,!0)},u);case 124:return s(e.isConstructorDeclaration,[124]);case 126:case 137:return s(e.isAccessor,[126,137]);case 122:return y(t.parent,e.isAwaitExpression,m);case 121:return v(m(t));case 117:return v(function(t){var r=e.getContainingFunction(t);if(r){var n=[];return e.forEachChild(r,function(t){g(t,function(t){e.isYieldExpression(t)&&c(n,t.getFirstToken(),117)})}),n}}(t));default:return e.isModifierKind(t.kind)&&(e.isDeclaration(t.parent)||e.isVariableStatement(t.parent))?v((a=t.kind,o=t.parent,e.mapDefined(function(t,r){var n=t.parent;switch(n.kind){case 245:case 279:case 218:case 271:case 272:return 128&r&&e.isClassDeclaration(t)?t.members.concat([t]):n.statements;case 157:case 156:case 239:return n.parameters.concat(e.isClassLike(n.parent)?n.parent.members:[]);case 240:case 209:var i=n.members;if(28&r){var a=e.find(n.members,e.isConstructorDeclaration);if(a)return i.concat(a.parameters)}else if(128&r)return i.concat([n]);return i;default:e.Debug.assertNever(n,"Invalid container kind.")}}(o,e.modifierToFlag(a)),function(t){return e.findModifier(t,a)}))):void 0}var a,o;function s(r,i){return y(t.parent,r,function(t){return e.mapDefined(t.symbol.declarations,function(t){return r(t)?e.find(t.getChildren(n),function(t){return e.contains(i,t.kind)}):void 0})})}function y(e,t,r){return t(e)?v(r(e,n)):void 0}function v(e){return e&&e.map(function(e){return r(e,n)})}}(t,n);return i&&[{fileName:n.fileName,highlightSpans:i}]}(s,i)}}(e.DocumentHighlights||(e.DocumentHighlights={}))}(c||(c={})),function(e){function t(t,n,i){void 0===n&&(n="");var a=e.createMap(),o=e.createGetCanonicalFileName(!!t);function s(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!0,o)}function c(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!1,o)}function u(t,r,n,o,s,c,u,l){var _=e.getOrUpdate(a,o,e.createMap),d=_.get(r),p=6===l?100:n.target||1;!d&&i&&((f=i.getDocument(o,r))&&(e.Debug.assert(u),d={sourceFile:f,languageServiceRefCount:0},_.set(r,d)));if(d)d.sourceFile.version!==c&&(d.sourceFile=e.updateLanguageServiceSourceFile(d.sourceFile,s,c,s.getChangeRange(d.sourceFile.scriptSnapshot)),i&&i.setDocument(o,r,d.sourceFile)),u&&d.languageServiceRefCount++;else{var f=e.createLanguageServiceSourceFile(t,s,p,c,!1,l);i&&i.setDocument(o,r,f),d={sourceFile:f,languageServiceRefCount:1},_.set(r,d)}return e.Debug.assert(0!==d.languageServiceRefCount),d.sourceFile}function l(t,r){var n=e.Debug.assertDefined(a.get(r)),i=n.get(t);i.languageServiceRefCount--,e.Debug.assert(i.languageServiceRefCount>=0),0===i.languageServiceRefCount&&n.delete(t)}return{acquireDocument:function(t,i,a,c,u){return s(t,e.toPath(t,n,o),i,r(i),a,c,u)},acquireDocumentWithKey:s,updateDocument:function(t,i,a,s,u){return c(t,e.toPath(t,n,o),i,r(i),a,s,u)},updateDocumentWithKey:c,releaseDocument:function(t,i){return l(e.toPath(t,n,o),r(i))},releaseDocumentWithKey:l,getLanguageServiceRefCounts:function(t){return e.arrayFrom(a.entries(),function(e){var r=e[0],n=e[1].get(t);return[r,n&&n.languageServiceRefCount]})},reportStats:function(){var t=e.arrayFrom(a.keys()).filter(function(e){return e&&"_"===e.charAt(0)}).map(function(e){var t=[];return a.get(e).forEach(function(e,r){t.push({name:r,refCount:e.languageServiceRefCount})}),t.sort(function(e,t){return t.refCount-e.refCount}),{bucket:e,sourceFiles:t}});return JSON.stringify(t,void 0,2)},getKeyForCompilationSettings:r}}function r(t){return e.sourceFileAffectingCompilerOptions.map(function(r){return e.getCompilerOptionValue(t,r)}).join("|")}e.createDocumentRegistry=function(e,r){return t(e,r)},e.createDocumentRegistryInternal=t}(c||(c={})),function(e){!function(t){function r(t,r){return e.forEach(279===t.kind?t.statements:t.body.statements,function(t){return r(t)||c(t)&&e.forEach(t.body&&t.body.statements,r)})}function n(t,n){if(t.externalModuleIndicator||void 0!==t.imports)for(var i=0,a=t.imports;i<a.length;i++){var o=a[i];n(e.importFromModuleSpecifier(o),o)}else r(t,function(t){switch(t.kind){case 255:case 249:(r=t).moduleSpecifier&&e.isStringLiteral(r.moduleSpecifier)&&n(r,r.moduleSpecifier);break;case 248:var r;u(r=t)&&n(r,r.moduleReference.expression)}})}function a(t,r,n){var i=t.parent;if(i){var a=n.getMergedSymbol(i);return e.isExternalModuleSymbol(a)?{exportingModuleSymbol:a,exportKind:r}:void 0}}function o(e,t){return t.getMergedSymbol(s(e).symbol)}function s(t){if(191===t.kind)return t.getSourceFile();var r=t.parent;return 279===r.kind?r:(e.Debug.assert(245===r.kind),e.cast(r.parent,c))}function c(e){return 244===e.kind&&10===e.name.kind}function u(e){return 259===e.moduleReference.kind&&10===e.moduleReference.expression.kind}t.createImportTracker=function(t,a,c,l){var _=function(t,r,i){for(var a=e.createMap(),o=0,s=t;o<s.length;o++){var c=s[o];i&&i.throwIfCancellationRequested(),n(c,function(t,n){var i=r.getSymbolAtLocation(n);if(i){var o=e.getSymbolId(i).toString(),s=a.get(o);s||a.set(o,s=[]),s.push(t)}})}return a}(t,c,l);return function(n,d,p){var f=function(t,n,i,a,c,u){var l=a.exportingModuleSymbol,_=a.exportKind,d=e.nodeSeenTracker(),p=e.nodeSeenTracker(),f=[],m=!!l.globalExports,g=m?void 0:[];return function t(r){var n=h(r);if(n)for(var i=0,a=n;i<a.length;i++){var l=a[i];if(d(l))switch(u&&u.throwIfCancellationRequested(),l.kind){case 191:if(!m){var p=l.parent;if(2===_&&237===p.kind){var g=p.name;if(72===g.kind){f.push(g);break}}v(l.getSourceFile())}break;case 72:break;case 248:y(l,l.name,e.hasModifier(l,1),!1);break;case 249:f.push(l);var b=l.importClause&&l.importClause.namedBindings;b&&251===b.kind?y(l,b.name,!1,!0):!m&&e.isDefaultImport(l)&&v(s(l));break;case 255:l.exportClause?f.push(l):t(o(l,c));break;case 183:f.push(l);break;default:e.Debug.assertNever(l,"Unexpected import kind: "+e.Debug.showSyntaxKind(l))}}}(l),{directImports:f,indirectUsers:function(){if(m)return t;for(var r=0,i=l.declarations;r<i.length;r++){var a=i[r];e.isExternalModuleAugmentation(a)&&n.has(a.getSourceFile().fileName)&&v(a)}return g.map(e.getSourceFileOfNode)}()};function y(t,n,i,a){if(2===_)a||f.push(t);else if(!m){var o=s(t);e.Debug.assert(279===o.kind||244===o.kind),i||function(t,n,i){var a=i.getSymbolAtLocation(n);return!!r(t,function(t){if(e.isExportDeclaration(t)){var r=t.exportClause,n=t.moduleSpecifier;return!n&&r&&r.elements.some(function(e){return i.getExportSpecifierLocalTargetSymbol(e)===a})}})}(o,n,c)?function t(r){if(v(r)){var n=c.getMergedSymbol(r.symbol);e.Debug.assert(!!(1536&n.flags));var i=h(n);if(i)for(var a=0,o=i;a<o.length;a++){var u=o[a];t(s(u))}}}(o):v(o)}}function v(t){e.Debug.assert(!m);var r=p(t);return r&&g.push(t),r}function h(t){return i.get(e.getSymbolId(t).toString())}}(t,a,_,d,c,l),m=f.directImports,g=f.indirectUsers;return i({indirectUsers:g},function(t,r,n,i,a){var o=[],s=[];function c(e,t){o.push([e,t])}if(t)for(var l=0,_=t;l<_.length;l++){var d=_[l];p(d)}return{importSearches:o,singleReferences:s};function p(t){if(248!==t.kind)if(72!==t.kind)if(183!==t.kind){if(10===t.moduleSpecifier.kind)if(255!==t.kind){var o=t.importClause||{name:void 0,namedBindings:void 0},l=o.name,_=o.namedBindings;if(_)switch(_.kind){case 251:f(_.name);break;case 252:0!==n&&1!==n||m(_);break;default:e.Debug.assertNever(_)}if(l&&(1===n||2===n)&&(!a||l.escapedText===e.symbolEscapedNameNoDefault(r))){var d=i.getSymbolAtLocation(l);c(l,d)}}else m(t.exportClause)}else t.qualifier?e.isIdentifier(t.qualifier)&&t.qualifier.escapedText===e.symbolName(r)&&s.push(t.qualifier):2===n&&s.push(t.argument.literal);else f(t);else u(t)&&f(t.name)}function f(e){2!==n||a&&!g(e.escapedText)||c(e,i.getSymbolAtLocation(e))}function m(e){if(e)for(var t=0,n=e.elements;t<n.length;t++){var o=n[t],u=o.name,l=o.propertyName;if(g((l||u).escapedText))if(l)s.push(l),a&&u.escapedText!==r.escapedName||c(u,i.getSymbolAtLocation(u));else{var _=257===o.kind&&o.propertyName?i.getExportSpecifierLocalTargetSymbol(o):i.getSymbolAtLocation(u);c(u,_)}}}function g(e){return e===r.escapedName||0!==n&&"default"===e}}(m,n,d.exportKind,c,p))}},function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.ExportEquals=2]="ExportEquals"}(t.ExportKind||(t.ExportKind={})),function(e){e[e.Import=0]="Import",e[e.Export=1]="Export"}(t.ImportExport||(t.ImportExport={})),t.findModuleReferences=function(e,t,r){for(var i=[],a=e.getTypeChecker(),o=0,s=t;o<s.length;o++){var c=s[o],u=r.valueDeclaration;if(279===u.kind){for(var l=0,_=c.referencedFiles;l<_.length;l++){var d=_[l];e.getSourceFileFromReference(c,d)===u&&i.push({kind:"reference",referencingFile:c,ref:d})}for(var p=0,f=c.typeReferenceDirectives;p<f.length;p++){d=f[p];var m=e.getResolvedTypeReferenceDirectives().get(d.fileName);void 0!==m&&m.resolvedFileName===u.fileName&&i.push({kind:"reference",referencingFile:c,ref:d})}}n(c,function(e,t){a.getSymbolAtLocation(t)===r&&i.push({kind:"import",literal:t})})}return i},t.getImportOrExportSymbol=function(t,r,n,i){return i?o():o()||function(){if(function(t){var r=t.parent;switch(r.kind){case 248:return r.name===t&&u(r);case 253:return!r.propertyName;case 250:case 251:return e.Debug.assert(r.name===t),!0;default:return!1}}(t)){var i=n.getImmediateAliasedSymbol(r);if(i){"export="===(i=function(t,r){if(t.declarations)for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(e.isExportSpecifier(a)&&!a.propertyName&&!a.parent.parent.moduleSpecifier)return r.getExportSpecifierLocalTargetSymbol(a)}return t}(i,n)).escapedName&&(i=function(t,r){if(2097152&t.flags)return e.Debug.assertDefined(r.getImmediateAliasedSymbol(t));var n=t.valueDeclaration;return e.isExportAssignment(n)?e.Debug.assertDefined(n.expression.symbol):e.isBinaryExpression(n)?e.Debug.assertDefined(n.right.symbol):e.isSourceFile(n)?e.Debug.assertDefined(n.symbol):e.Debug.fail()}(i,n));var a=e.symbolEscapedNameNoDefault(i);return void 0===a||"default"===a||a===r.escapedName?{kind:0,symbol:i}:void 0}}}();function o(){var a=t.parent,o=a.parent;if(r.exportSymbol)return 189===a.kind?r.declarations.some(function(e){return e===a})&&e.isBinaryExpression(o)?_(o,!1):void 0:s(r.exportSymbol,c(a));var u=function(e,t){if(237===e.kind){var r=e;return r.name!==t?void 0:274===r.parent.kind?void 0:219===r.parent.parent.kind?r.parent.parent:void 0}return e}(a,t);if(u&&e.hasModifier(u,1)){if(e.isImportEqualsDeclaration(u)&&u.moduleReference===t){if(i)return;return{kind:0,symbol:n.getSymbolAtLocation(u.name)}}return s(r,c(u))}if(e.isExportAssignment(a))return l(a);if(e.isExportAssignment(o))return l(o);if(e.isBinaryExpression(a))return _(a,!0);if(e.isBinaryExpression(o))return _(o,!0);if(e.isJSDocTypedefTag(a))return s(r,0);function l(t){var n=e.Debug.assertDefined(t.symbol.parent,"Expected export symbol to have a parent"),i=t.isExportEquals?2:1;return{kind:1,symbol:r,exportInfo:{exportingModuleSymbol:n,exportKind:i}}}function _(t,i){var a;switch(e.getAssignmentDeclarationKind(t)){case 1:a=0;break;case 2:a=2;break;default:return}var o=i?n.getSymbolAtLocation(e.cast(t.left,e.isPropertyAccessExpression).name):r;return!o||1536&n.getMergedSymbol(o.parent).flags||e.Debug.fail("Special property assignment kind does not have a module as its parent. Assignment is "+e.Debug.showSymbol(o)+", parent is "+e.Debug.showSymbol(o.parent)),o&&s(o,a)}}function s(e,t){var r=a(e,t,n);return r&&{kind:1,symbol:e,exportInfo:r}}function c(t){return e.hasModifier(t,512)?1:0}},t.getExportInfo=a}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){function r(e,t){return void 0===t&&(t=1),{kind:t,node:e.name||e}}function n(r,n,i,o,s,c,u){return void 0===c&&(c={}),void 0===u&&(u=e.arrayToSet(o,function(e){return e.fileName})),a(t.Core.getReferencedSymbolsForNode(r,n,i,o,s,c,u))}function a(t){return t&&e.flatMap(t,function(e){return e.references})}function o(r,n,i){var a=t.Core.getIntersectingMeaningFromDeclarations(i,r),o=r.declarations&&e.firstOrUndefined(r.declarations)||i,s=e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(n,r,o.getSourceFile(),o,o,a);return{displayParts:s.displayParts,kind:s.symbolKind}}function s(t){var r=c(t),n=r.textSpan,i=r.fileName;if(0===t.kind)return{textSpan:n,fileName:i,isWriteAccess:!1,isDefinition:!1};var a=t.kind,o=t.node;return{textSpan:n,fileName:i,isWriteAccess:l(o),isDefinition:80===o.kind||!!e.getDeclarationFromName(o)||e.isLiteralComputedPropertyDeclarationName(o),isInString:2===a||void 0}}function c(e){if(0===e.kind)return{textSpan:e.textSpan,fileName:e.fileName};var t=e.node.getSourceFile();return{textSpan:u(e.node,t),fileName:t.fileName}}function u(t,r){var n=t.getStart(r),i=t.getEnd();return 10===t.kind&&(n+=1,i-=1),e.createTextSpanFromBounds(n,i)}function l(t){var r=e.getDeclarationFromName(t);return!!r&&function(t){if(4194304&t.flags)return!0;switch(t.kind){case 204:case 186:case 240:case 209:case 80:case 243:case 278:case 257:case 250:case 248:case 253:case 241:case 297:case 304:case 267:case 244:case 247:case 251:case 151:case 276:case 242:case 150:return!0;case 275:return!e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent);case 239:case 196:case 157:case 156:case 158:case 159:return!!t.body;case 237:case 154:return!!t.initializer||e.isCatchClause(t.parent);case 155:case 153:case 305:case 299:return!1;default:return e.Debug.failBadSyntaxKind(t)}}(r)||80===t.kind||e.isWriteAccess(t)}!function(e){e[e.Symbol=0]="Symbol",e[e.Label=1]="Label",e[e.Keyword=2]="Keyword",e[e.This=3]="This",e[e.String=4]="String"}(t.DefinitionKind||(t.DefinitionKind={})),function(e){e[e.Span=0]="Span",e[e.Node=1]="Node",e[e.StringLiteral=2]="StringLiteral",e[e.SearchedLocalFoundProperty=3]="SearchedLocalFoundProperty",e[e.SearchedPropertyFoundLocal=4]="SearchedPropertyFoundLocal"}(t.EntryKind||(t.EntryKind={})),t.nodeEntry=r,t.findReferencedSymbols=function(r,n,i,a,c){var l=e.getTouchingPropertyName(a,c),_=t.Core.getReferencedSymbolsForNode(c,l,r,i,n),d=r.getTypeChecker();return _&&_.length?e.mapDefined(_,function(t){var r=t.definition,i=t.references;return r&&{definition:d.runWithCancellationToken(n,function(t){return function(t,r,n){var i=function(){switch(t.type){case 0:var i=t.symbol,a=o(i,r,n),s=a.displayParts,c=a.kind,u=s.map(function(e){return e.text}).join("");return{node:i.declarations?e.getNameOfDeclaration(e.first(i.declarations))||e.first(i.declarations):n,name:u,kind:c,displayParts:s};case 1:var l=t.node;return{node:l,name:l.text,kind:"label",displayParts:[e.displayPart(l.text,e.SymbolDisplayPartKind.text)]};case 2:var _=t.node,d=e.tokenToString(_.kind);return{node:_,name:d,kind:"keyword",displayParts:[{text:d,kind:"keyword"}]};case 3:var p=t.node,i=r.getSymbolAtLocation(p),f=i&&e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,i,p.getSourceFile(),e.getContainerNode(p),p).displayParts||[e.textPart("this")];return{node:p,name:"this",kind:"var",displayParts:f};case 4:var m=t.node;return{node:m,name:m.text,kind:"var",displayParts:[e.displayPart(e.getTextOfNode(m),e.SymbolDisplayPartKind.stringLiteral)]};default:return e.Debug.assertNever(t)}}(),a=i.node,s=i.name,c=i.kind,l=i.displayParts,_=a.getSourceFile();return{containerKind:"",containerName:"",fileName:_.fileName,kind:c,name:s,textSpan:u(e.isComputedPropertyName(a)?a.expression:a,_),displayParts:l}}(r,t,l)}),references:i.map(s)}}):void 0},t.getImplementationsAtPosition=function(a,s,c,l,_){var d=function(i,a,o,s,c){if(279!==s.kind){var u=i.getTypeChecker();if(276===s.parent.kind){var l=[];return t.Core.getReferenceEntriesForShorthandPropertyAssignment(s,u,function(e){return l.push(r(e))}),l}if(98===s.kind||e.isSuperProperty(s.parent)){var _=u.getSymbolAtLocation(s);return _.valueDeclaration&&[r(_.valueDeclaration)]}return n(c,s,i,o,a,{implementations:!0})}}(a,s,c,e.getTouchingPropertyName(l,_),_),p=a.getTypeChecker();return e.map(d,function(t){return function(t,r){if(0!==t.kind){var n=t.node,a=n.getSourceFile();return i({textSpan:u(n,a),fileName:a.fileName},function(t,r){var n=r.getSymbolAtLocation(e.isDeclaration(t)&&t.name?t.name:t);return n?o(n,r,t):188===t.kind?{kind:"interface",displayParts:[e.punctuationPart(20),e.textPart("object literal"),e.punctuationPart(21)]}:209===t.kind?{kind:"local class",displayParts:[e.punctuationPart(20),e.textPart("anonymous local class"),e.punctuationPart(21)]}:{kind:e.getNodeKind(t),displayParts:[]}}(n,r))}var s=t.textSpan,c=t.fileName;return{textSpan:s,fileName:c,kind:"",displayParts:[]}}(t,p)})},t.findReferenceOrRenameEntries=function(r,n,i,o,s,c,u){return e.map(a(t.Core.getReferencedSymbolsForNode(s,o,r,i,n,c)),function(e){return u(e,o,r.getTypeChecker())})},t.getReferenceEntriesForNode=n,t.toRenameLocation=function(t,r,n){return i({},c(t),function(t,r,n){if(0!==t.kind&&e.isIdentifier(r)){var i=t.node,a=t.kind,o=r.text,s=e.isShorthandPropertyAssignment(i.parent);if(s||e.isObjectBindingElementWithoutPropertyName(i.parent)){var c={prefixText:o+": "},u={suffixText:": "+o};return 3===a?c:4===a?u:s?u:c}if(e.isImportSpecifier(t.node.parent)&&!t.node.parent.propertyName){var l=e.isExportSpecifier(r.parent)?n.getExportSpecifierLocalTargetSymbol(r.parent):n.getSymbolAtLocation(r);return e.contains(l.declarations,t.node.parent)?{prefixText:o+" as "}:e.emptyOptions}if(e.isExportSpecifier(t.node.parent)&&!t.node.parent.propertyName)return r===t.node?{prefixText:o+" as "}:{suffixText:" as "+o}}return e.emptyOptions}(t,r,n))},t.toReferenceEntry=s,t.toHighlightSpan=function(e){if(0===e.kind)return{fileName:e.fileName,span:{textSpan:e.textSpan,kind:"reference"}};var t=e.node,r=e.kind,n=t.getSourceFile(),i=l(t),a={textSpan:u(t,n),kind:i?"writtenReference":"reference",isInString:2===r||void 0};return{fileName:n.fileName,span:a}}}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){!function(r){function n(r,n,i,a,o){e.Debug.assert(!!n.valueDeclaration);for(var s=e.mapDefined(t.findModuleReferences(r,a,n),function(r){if("import"===r.kind){var n=r.literal.parent;if(e.isLiteralTypeNode(n)){var a=e.cast(n.parent,e.isImportTypeNode);if(i&&!a.qualifier)return}return t.nodeEntry(r.literal)}return{kind:0,fileName:r.referencingFile.fileName,textSpan:e.createTextSpanFromRange(r.ref)}}),c=0,u=n.declarations;c<u.length;c++){switch((p=u[c]).kind){case 279:break;case 244:o.has(p.getSourceFile().fileName)&&s.push(t.nodeEntry(p.name));break;default:e.Debug.fail("Expected a module symbol to be declared by a SourceFile or ModuleDeclaration.")}}var l=n.exports.get("export=");if(l)for(var _=0,d=l.declarations;_<d.length;_++){var p,f=(p=d[_]).getSourceFile();if(o.has(f.fileName)){var m=e.isBinaryExpression(p)&&e.isPropertyAccessExpression(p.left)?p.left.expression:e.isExportAssignment(p)?e.Debug.assertDefined(e.findChildOfKind(p,85,f)):e.getNameOfDeclaration(p)||p;s.push(t.nodeEntry(m))}}return s.length?[{definition:{type:0,symbol:n},references:s}]:e.emptyArray}var i;r.getReferencedSymbolsForNode=function(r,i,s,c,l,d,f){if(void 0===d&&(d={}),void 0===f&&(f=e.arrayToSet(c,function(e){return e.fileName})),e.isSourceFile(i)){var g=e.GoToDefinition.getReferenceAtPosition(i,r,s),y=g&&s.getTypeChecker().getMergedSymbol(g.file.symbol);return y&&n(s,y,!1,c,f)}if(!d.implementations){var S=function(r,n,i){if(e.isTypeKeyword(r.kind))return function(r,n,i){var a=e.flatMap(r,function(r){return i.throwIfCancellationRequested(),e.mapDefined(_(r,e.tokenToString(n),r),function(e){return e.kind===n?t.nodeEntry(e):void 0})});return a.length?[{definition:{type:2,node:a[0].node},references:a}]:void 0}(n,r.kind,i);if(e.isJumpStatementTarget(r)){var a=e.getTargetLabel(r.parent,r.text);return a&&p(a.parent,a)}return e.isLabelOfLabeledStatement(r)?p(r.parent,r):e.isThis(r)?function(r,n,i){var a=e.getThisContainer(r,!1),o=32;switch(a.kind){case 156:case 155:if(e.isObjectLiteralMethod(a))break;case 154:case 153:case 157:case 158:case 159:o&=e.getModifierFlags(a),a=a.parent;break;case 279:if(e.isExternalModule(a))return;case 239:case 196:break;default:return}var s=e.flatMap(279===a.kind?n:[a.getSourceFile()],function(t){return i.throwIfCancellationRequested(),_(t,"this",e.isSourceFile(a)?t:a).filter(function(t){if(!e.isThis(t))return!1;var r=e.getThisContainer(t,!1);switch(a.kind){case 196:case 239:return a.symbol===r.symbol;case 156:case 155:return e.isObjectLiteralMethod(a)&&a.symbol===r.symbol;case 209:case 240:return r.parent&&a.symbol===r.parent.symbol&&(32&e.getModifierFlags(r))===o;case 279:return 279===r.kind&&!e.isExternalModule(r)}})}).map(function(e){return t.nodeEntry(e)});return[{definition:{type:3,node:e.firstDefined(s,function(t){return e.isParameter(t.node.parent)?t.node:void 0})||r},references:s}]}(r,n,i):98===r.kind?function(r){var n=e.getSuperContainer(r,!1);if(n){var i=32;switch(n.kind){case 154:case 153:case 156:case 155:case 157:case 158:case 159:i&=e.getModifierFlags(n),n=n.parent;break;default:return}var a=n.getSourceFile(),o=e.mapDefined(_(a,"super",n),function(r){if(98===r.kind){var a=e.getSuperContainer(r,!1);return a&&(32&e.getModifierFlags(a))===i&&a.parent.symbol===n.symbol?t.nodeEntry(r):void 0}});return[{definition:{type:0,symbol:n.symbol},references:o}]}}(r):void 0}(i,c,l);if(S)return S}var T=s.getTypeChecker(),C=T.getSymbolAtLocation(i);if(!C)return!d.implementations&&e.isStringLiteral(i)?function(r,n,i){var a=e.flatMap(n,function(n){return i.throwIfCancellationRequested(),e.mapDefined(_(n,r.text),function(n){return e.isStringLiteral(n)&&n.text===r.text?t.nodeEntry(n,2):void 0})});return[{definition:{type:4,node:r},references:a}]}(i,c,l):void 0;if("export="===C.escapedName)return n(s,C.parent,!1,c,f);var k=e.emptyArray,E=function(t){return 1536&t.flags?e.find(t.declarations,e.isSourceFile):void 0}(C),N=i;if(E){var A=C.exports.get("export=");if(k=n(s,C,!!A,c,f),!A||!f.has(E.fileName))return k;C=e.skipAlias(A,T),N=void 0}return e.concatenate(k,function(t,r,n,i,s,c,l){var _=r&&function(t,r,n,i){var a=r.parent;return e.isExportSpecifier(a)&&!i?h(r,t,a,n):e.firstDefined(t.declarations,function(i){return i.parent||e.Debug.fail("Unexpected symbol at "+e.Debug.showSyntaxKind(r)+": "+e.Debug.showSymbol(t)),e.isTypeLiteralNode(i.parent)&&e.isUnionTypeNode(i.parent.parent)?n.getPropertyOfType(n.getTypeFromTypeNode(i.parent.parent),t.name):void 0})}(t,r,s,!!l.isForRename)||t,d=r?x(r,_):7,p=[],f=new a(n,i,r?function(t){switch(t.kind){case 124:return 1;case 72:if(e.isClassLike(t.parent))return e.Debug.assert(t.parent.name===t),2;default:return 0}}(r):0,s,c,d,l,p),g=l.isForRename?e.find(_.declarations,e.isExportSpecifier):void 0;if(g)v(g.name,_,g,f.createSearch(r,t,void 0),f,!0,!0);else if(r&&80===r.kind)b(r,_,f),o(r,_,{exportingModuleSymbol:e.Debug.assertDefined(_.parent,"Expected export symbol to have a parent"),exportKind:1},f);else{var y=f.createSearch(r,_,void 0,{allSearchSymbols:r?function(e,t,r,n,i){var a=[];return D(e,t,r,n,function(e,t,r){a.push(r||t||e)},function(){return!i}),a}(_,r,s,!!l.isForRename,!!l.implementations):[_]}),S=function(t){var r=t.declarations,n=t.flags,i=t.parent,a=t.valueDeclaration;if(a&&(196===a.kind||209===a.kind))return a;if(r){if(8196&n){var o=e.find(r,function(t){return e.hasModifier(t,8)});return o?e.getAncestor(o,240):void 0}if(!r.some(e.isObjectBindingElementWithoutPropertyName)){var s,c=i&&!(262144&t.flags);if(!c||e.isExternalModuleSymbol(i)&&!i.globalExports){for(var u=0,l=r;u<l.length;u++){var _=l[u],d=e.getContainerNode(_);if(s&&s!==d)return;if(!d||279===d.kind&&!e.isExternalOrCommonJsModule(d))return;s=d}return c?s.getSourceFile():s}}}}(_);if(S)m(S,S.getSourceFile(),y,f,!(e.isSourceFile(S)&&!e.contains(n,S)));else for(var T=0,C=f.sourceFiles;T<C.length;T++){var k=C[T];f.cancellationToken.throwIfCancellationRequested(),u(k,y,f)}}return p}(C,N,c,f,T,l,d))},function(e){e[e.None=0]="None",e[e.Constructor=1]="Constructor",e[e.Class=2]="Class"}(i||(i={}));var a=function(){function r(t,r,n,i,a,o,s,c){this.sourceFiles=t,this.sourceFilesSet=r,this.specialSearchKind=n,this.checker=i,this.cancellationToken=a,this.searchMeaning=o,this.options=s,this.result=c,this.inheritsFromCache=e.createMap(),this.markSeenContainingTypeReference=e.nodeSeenTracker(),this.markSeenReExportRHS=e.nodeSeenTracker(),this.symbolIdToReferences=[],this.sourceFileToSeenSymbols=[]}return r.prototype.includesSourceFile=function(e){return this.sourceFilesSet.has(e.fileName)},r.prototype.getImportSearches=function(e,r){return this.importTracker||(this.importTracker=t.createImportTracker(this.sourceFiles,this.sourceFilesSet,this.checker,this.cancellationToken)),this.importTracker(e,r,!!this.options.isForRename)},r.prototype.createSearch=function(t,r,n,i){void 0===i&&(i={});var a=i.text,o=void 0===a?e.stripQuotes(e.unescapeLeadingUnderscores((e.getLocalSymbolForExportDefault(r)||r).escapedName)):a,s=i.allSearchSymbols,c=void 0===s?[r]:s;return{symbol:r,comingFrom:n,text:o,escapedText:e.escapeLeadingUnderscores(o),parents:this.options.implementations&&t?function(t,r,n){var i=e.isRightSideOfPropertyAccess(t)?t.parent:void 0,a=i&&n.getTypeAtLocation(i.expression),o=e.mapDefined(a&&(a.isUnionOrIntersection()?a.types:a.symbol===r.parent?void 0:[a]),function(e){return e.symbol&&96&e.symbol.flags?e.symbol:void 0});return 0===o.length?void 0:o}(t,r,this.checker):void 0,allSearchSymbols:c,includes:function(t){return e.contains(c,t)}}},r.prototype.referenceAdder=function(r){var n=e.getSymbolId(r),i=this.symbolIdToReferences[n];return i||(i=this.symbolIdToReferences[n]=[],this.result.push({definition:{type:0,symbol:r},references:i})),function(e,r){return i.push(t.nodeEntry(e,r))}},r.prototype.addStringOrCommentReference=function(e,t){this.result.push({definition:void 0,references:[{kind:0,fileName:e,textSpan:t}]})},r.prototype.markSearchedSymbols=function(t,r){for(var n=e.getNodeId(t),i=this.sourceFileToSeenSymbols[n]||(this.sourceFileToSeenSymbols[n]=e.createMap()),a=!1,o=0,s=r;o<s.length;o++){var c=s[o];a=e.addToSeen(i,e.getSymbolId(c))||a}return a},r}();function o(e,t,r,n){var i=n.getImportSearches(t,r),a=i.importSearches,o=i.singleReferences,c=i.indirectUsers;if(o.length)for(var l=n.referenceAdder(t),_=0,d=o;_<d.length;_++){var p=d[_];s(p,n)&&l(p)}for(var m=0,g=a;m<g.length;m++){var y=g[m],v=y[0],h=y[1];f(v.getSourceFile(),n.createSearch(v,h,1),n)}if(c.length){var b=void 0;switch(r.exportKind){case 0:b=n.createSearch(e,t,1);break;case 1:b=n.options.isForRename?void 0:n.createSearch(e,t,1,{text:"default"})}if(b)for(var D=0,x=c;D<x.length;D++){u(x[D],b,n)}}}function s(t,r){return!!g(t,r)&&(!r.options.isForRename||!!e.isIdentifier(t)&&!(e.isImportOrExportSpecifier(t.parent)&&"default"===t.escapedText))}function c(e,t){for(var r=0,n=e.declarations;r<n.length;r++){var i=n[r],a=i.getSourceFile();f(a,t.createSearch(i,e,0),t,t.includesSourceFile(a))}}function u(t,r,n){void 0!==e.getNameTable(t).get(r.escapedText)&&f(t,r,n)}function l(t,r,n,i){var a=e.isParameterPropertyDeclaration(t.parent)?e.first(r.getSymbolsOfParameterPropertyDeclaration(t.parent,t.text)):r.getSymbolAtLocation(t);if(a)for(var o=0,s=_(n,a.name);o<s.length;o++){var c=s[o];if(e.isIdentifier(c)&&c!==t&&c.escapedText===t.escapedText){var u=r.getSymbolAtLocation(c);if(u===a||r.getShorthandAssignmentValueSymbol(c.parent)===a||e.isExportSpecifier(c.parent)&&h(c,u,c.parent,r)===a){var l=i(c);if(l)return l}}}}function _(t,r,n){return void 0===n&&(n=t),d(t,r,n).map(function(r){return e.getTouchingPropertyName(t,r)})}function d(t,r,n){void 0===n&&(n=t);var i=[];if(!r||!r.length)return i;for(var a=t.text,o=a.length,s=r.length,c=a.indexOf(r,n.pos);c>=0&&!(c>n.end);){var u=c+s;0!==c&&e.isIdentifierPart(a.charCodeAt(c-1),6)||u!==o&&e.isIdentifierPart(a.charCodeAt(u),6)||i.push(c),c=a.indexOf(r,c+s+1)}return i}function p(r,n){var i=r.getSourceFile(),a=n.text,o=e.mapDefined(_(i,a,r),function(r){return r===n||e.isJumpStatementTarget(r)&&e.getTargetLabel(r,a)===n?t.nodeEntry(r):void 0});return[{definition:{type:1,node:n},references:o}]}function f(e,t,r,n){return void 0===n&&(n=!0),r.cancellationToken.throwIfCancellationRequested(),m(e,e,t,r,n)}function m(e,t,r,n,i){if(n.markSearchedSymbols(t,r.allSearchSymbols))for(var a=0,o=d(t,r.text,e);a<o.length;a++){y(t,o[a],r,n,i)}}function g(t,r){return!!(e.getMeaningFromLocation(t)&r.searchMeaning)}function y(r,n,i,a,s){var u=e.getTouchingPropertyName(r,n);if(function(t,r){switch(t.kind){case 72:return t.text.length===r.length;case 10:var n=t;return(e.isLiteralNameOfPropertyDeclarationOrIndexAccess(n)||e.isNameOfModuleDeclaration(t)||e.isExpressionOfExternalModuleImportEqualsDeclaration(t)||e.isCallExpression(t.parent)&&e.isBindableObjectDefinePropertyCall(t.parent)&&t.parent.arguments[1]===t)&&n.text.length===r.length;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t)&&t.text.length===r.length;case 80:return"default".length===r.length;default:return!1}}(u,i.text)){if(g(u,a)){var l=a.checker.getSymbolAtLocation(u);if(l){var _=u.parent;if(!e.isImportSpecifier(_)||_.propertyName!==u){if(e.isExportSpecifier(_))return e.Debug.assert(72===u.kind),void v(u,l,_,i,a,s);var d=function(t,r,n,i){var a=i.checker;return D(r,n,a,!1,function(r,n,i,a){return t.includes(i||n||r)?{symbol:!n||6&e.getCheckFlags(r)?r:n,kind:a}:void 0},function(r){return!(t.parents&&!t.parents.some(function(t){return function t(r,n,i,a){if(r===n)return!0;var o=e.getSymbolId(r)+","+e.getSymbolId(n);var s=i.get(o);if(void 0!==s)return s;i.set(o,!1);var c=r.declarations.some(function(r){return e.getAllSuperTypeNodes(r).some(function(e){var r=a.getTypeAtLocation(e);return!!r&&!!r.symbol&&t(r.symbol,n,i,a)})});i.set(o,c);return c}(r.parent,t,i.inheritsFromCache,a)}))})}(i,l,u,a);if(d){switch(a.specialSearchKind){case 0:s&&b(u,d,a);break;case 1:!function(t,r,n,i){e.isNewExpressionTarget(t)&&b(t,n.symbol,i);var a=function(){return i.referenceAdder(n.symbol)};if(e.isClassLike(t.parent))e.Debug.assert(80===t.kind||t.parent.name===t),function(t,r,n){for(var i=0,a=t.members.get("__constructor").declarations;i<a.length;i++){var o=a[i],s=e.findChildOfKind(o,124,r);e.Debug.assert(157===o.kind&&!!s),n(s)}t.exports.forEach(function(t){var r=t.valueDeclaration;if(r&&156===r.kind){var i=r.body;i&&T(i,100,function(t){e.isNewExpressionTarget(t)&&n(t)})}})}(n.symbol,r,a());else{var o=(s=t,e.tryGetClassExtendingExpressionWithTypeArguments(e.climbPastPropertyAccess(s).parent));o&&function(t,r){var n=t.symbol.members.get("__constructor");if(!n)return;for(var i=0,a=n.declarations;i<a.length;i++){var o=a[i];e.Debug.assert(157===o.kind);var s=o.body;s&&T(s,98,function(t){e.isCallExpressionTarget(t)&&r(t)})}}(o,a())}var s}(u,r,i,a);break;case 2:!function(t,r,n){b(t,r.symbol,n);var i=t.parent;if(n.options.isForRename||!e.isClassLike(i))return;e.Debug.assert(i.name===t);for(var a=n.referenceAdder(r.symbol),o=0,s=i.members;o<s.length;o++){var c=s[o];e.isMethodOrAccessor(c)&&e.hasModifier(c,32)&&(c.body&&c.body.forEachChild(function t(r){100===r.kind?a(r):e.isFunctionLike(r)||e.isClassLike(r)||r.forEachChild(t)}))}}(u,i,a);break;default:e.Debug.assertNever(a.specialSearchKind)}!function(e,r,n,i){var a=t.getImportOrExportSymbol(e,r,i.checker,1===n.comingFrom);if(!a)return;var s=a.symbol;0===a.kind?i.options.isForRename||c(s,i):o(e,s,a.exportInfo,i)}(u,l,i,a)}else!function(t,r,n){var i=t.flags,a=t.valueDeclaration,o=n.checker.getShorthandAssignmentValueSymbol(a),s=a&&e.getNameOfDeclaration(a);33554432&i||!s||!r.includes(o)||b(s,o,n)}(l,i,a)}}}}else!a.options.implementations&&(a.options.findInStrings&&e.isInString(r,n)||a.options.findInComments&&e.isInNonReferenceComment(r,n))&&a.addStringOrCommentReference(r.fileName,e.createTextSpan(n,i.text.length))}function v(r,n,i,a,s,u,l){var _=i.parent,d=i.propertyName,p=i.name,f=_.parent,m=h(r,n,i,s.checker);if(l||a.includes(m)){if(d?r===d?(f.moduleSpecifier||x(),u&&!s.options.isForRename&&s.markSeenReExportRHS(p)&&b(p,e.Debug.assertDefined(i.symbol),s)):s.markSeenReExportRHS(r)&&x():s.options.isForRename&&"default"===p.escapedText||x(),!s.options.isForRename||l){var g=80===r.originalKeywordKind?1:0,y=e.Debug.assertDefined(i.symbol),v=e.Debug.assertDefined(t.getExportInfo(y,g,s.checker));o(r,y,v,s)}if(1!==a.comingFrom&&f.moduleSpecifier&&!d&&!s.options.isForRename){var D=s.checker.getExportSpecifierLocalTargetSymbol(i);D&&c(D,s)}}function x(){u&&b(r,m,s)}}function h(t,r,n,i){return function(t,r){var n=r.parent,i=r.propertyName,a=r.name;return e.Debug.assert(i===t||a===t),i?i===t:!n.parent.moduleSpecifier}(t,n)&&i.getExportSpecifierLocalTargetSymbol(n)||r}function b(t,r,n){var i="kind"in r?r:{kind:void 0,symbol:r},a=i.kind,o=i.symbol,s=n.referenceAdder(o);n.options.implementations?function(t,r,n){if(e.isDeclarationName(t)&&(i=t.parent,4194304&i.flags||(e.isVariableLike(i)?e.hasInitializer(i):e.isFunctionLikeDeclaration(i)?i.body:e.isClassLike(i)||e.isModuleOrEnumDeclaration(i))))return void r(t);var i;if(72!==t.kind)return;276===t.parent.kind&&S(t,n.checker,r);var a=function t(r){return e.isIdentifier(r)||e.isPropertyAccessExpression(r)?t(r.parent):e.isExpressionWithTypeArguments(r)?e.tryCast(r.parent.parent,e.isClassLike):void 0}(t);if(a)return void r(a);var o=e.findAncestor(t,function(t){return!e.isQualifiedName(t.parent)&&!e.isTypeNode(t.parent)&&!e.isTypeElement(t.parent)}),s=o.parent;if(e.hasType(s)&&s.type===o&&n.markSeenContainingTypeReference(s))if(e.hasInitializer(s))u(s.initializer);else if(e.isFunctionLike(s)&&s.body){var c=s.body;218===c.kind?e.forEachReturnStatement(c,function(e){e.expression&&u(e.expression)}):u(c)}else e.isAssertionExpression(s)&&u(s.expression);function u(e){(function e(t){switch(t.kind){case 195:return e(t.expression);case 197:case 196:case 188:case 209:case 187:return!0;default:return!1}})(e)&&r(e)}}(t,s,n):s(t,a)}function D(t,r,n,i,a,o){var s=e.getContainingObjectLiteralElement(r);if(s){var c=n.getShorthandAssignmentValueSymbol(r.parent);if(c&&i)return a(c,void 0,void 0,3);var u=n.getContextualType(s.parent),l=u&&e.firstDefined(e.getPropertySymbolsFromContextualType(s,n,u,!0),function(e){return y(e,4)});if(l)return l;var _=function(t,r){return e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent.parent)?r.getPropertySymbolOfDestructuringAssignment(t):void 0}(r,n),d=_&&a(_,void 0,void 0,4);if(d)return d;var p=c&&a(c,void 0,void 0,3);if(p)return p}var f=y(t);if(f)return f;if(t.valueDeclaration&&e.isParameterPropertyDeclaration(t.valueDeclaration)){var m=n.getSymbolsOfParameterPropertyDeclaration(e.cast(t.valueDeclaration,e.isParameter),t.name);return e.Debug.assert(2===m.length&&!!(1&m[0].flags)&&!!(4&m[1].flags)),y(1&t.flags?m[1]:m[0])}if(!i){var g=e.isObjectBindingElementWithoutPropertyName(r.parent)?e.getPropertySymbolFromBindingElement(n,r.parent):void 0;return g&&y(g,4)}function y(t,r){return e.firstDefined(n.getRootSymbols(t),function(i){return a(t,i,void 0,r)||(i.parent&&96&i.parent.flags&&o(i)?e.getPropertySymbolsFromBaseTypes(i.parent,i.name,n,function(e){return a(t,i,e,r)}):void 0)})}}function x(t,r){var n=e.getMeaningFromLocation(t),i=r.declarations;if(i){var a=void 0;do{a=n;for(var o=0,s=i;o<s.length;o++){var c=s[o],u=e.getMeaningFromDeclaration(c);u&n&&(n|=u)}}while(n!==a)}return n}function S(t,r,n){var i=r.getSymbolAtLocation(t),a=r.getShorthandAssignmentValueSymbol(i.valueDeclaration);if(a)for(var o=0,s=a.getDeclarations();o<s.length;o++){var c=s[o];1&e.getMeaningFromDeclaration(c)&&n(c)}}function T(t,r,n){e.forEachChild(t,function(e){e.kind===r&&n(e),T(e,r,n)})}r.eachExportReference=function(r,n,i,a,o,s,c,u){for(var l=t.createImportTracker(r,e.arrayToSet(r,function(e){return e.fileName}),n,i)(a,{exportKind:c?1:0,exportingModuleSymbol:o},!1),d=l.importSearches,p=l.indirectUsers,f=0,m=d;f<m.length;f++)u(m[f][0]);for(var g=0,y=p;g<y.length;g++)for(var v=0,h=_(y[g],c?"default":s);v<h.length;v++){var b=h[v];e.isIdentifier(b)&&!e.isImportOrExportSpecifier(b.parent)&&n.getSymbolAtLocation(b)===a&&u(b)}},r.isSymbolReferencedInFile=function(e,t,r){return l(e,t,r,function(){return!0})||!1},r.eachSymbolReferenceInFile=l,r.eachSignatureCall=function(t,r,n,i){if(t.name&&e.isIdentifier(t.name))for(var a=e.Debug.assertDefined(n.getSymbolAtLocation(t.name)),o=0,s=r;o<s.length;o++)for(var c=0,u=_(s[o],a.name);c<u.length;c++){var l=u[c];if(e.isIdentifier(l)&&l!==t.name&&l.escapedText===t.name.escapedText){var d=e.climbPastPropertyAccess(l),p=d.parent;if(e.isCallExpression(p)&&p.expression===d){var f=n.getSymbolAtLocation(l);f&&n.getRootSymbols(f).some(function(e){return e===a})&&i(p)}}}},r.getIntersectingMeaningFromDeclarations=x,r.getReferenceEntriesForShorthandPropertyAssignment=S}(t.Core||(t.Core={}))}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=i(t);return function(t){var s=a&&a.tryGetSourcePosition({fileName:t,pos:0}),c=function(t){if(i(t)===o)return n;var r=e.tryRemoveDirectoryPrefix(t,o,i);return void 0===r?void 0:n+"/"+r}(s?s.fileName:t);return s?void 0===c?void 0:function(t,n,i,a){var o=e.getRelativePathFromFile(t,n,a);return r(e.getDirectoryPath(i),o)}(s.fileName,c,t,i):c}}function r(t,r){return e.ensurePathIsNonModuleName(function(t,r){return e.normalizePath(e.combinePaths(t,r))}(t,r))}function n(t,r,n){return i(function(e){var t=r(e);return void 0!==t&&n.fileExists(t)?{newFileName:t,updated:!0}:void 0})||i(function(e){var t=r(e);return n.fileExists(e)?void 0!==t?{newFileName:t,updated:!0}:{newFileName:e,updated:!1}:void 0});function i(r){return t&&(t.resolvedModule&&r(t.resolvedModule.resolvedFileName)||e.firstDefined(t.failedLookupLocations,r))}}function i(t,r){return e.createRange(t.getStart(r)+1,t.end-1)}function a(t,r){if(e.isObjectLiteralExpression(t))for(var n=0,i=t.properties;n<i.length;n++){var a=i[n];e.isPropertyAssignment(a)&&e.isStringLiteral(a.name)&&r(a,a.name.text)}}e.getEditsForFileRename=function(o,s,c,u,l,_,d){var p=e.hostUsesCaseSensitiveFileNames(u),f=e.createGetCanonicalFileName(p),m=t(s,c,f,d),g=t(c,s,f,d);return e.textChanges.ChangeTracker.with({host:u,formatContext:l},function(t){!function(t,n,o,s,c,u,l){var _=t.getCompilerOptions().configFile;if(_){var d=e.getDirectoryPath(_.fileName),p=e.getTsConfigObjectLiteralExpression(_);p&&a(p,function(t,r){switch(r){case"files":case"include":case"exclude":var i=f(t);if(!i&&"include"===r&&e.isArrayLiteralExpression(t.initializer)){var o=e.mapDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?t.text:void 0}),p=e.getFileMatcherPatterns(d,[],o,l,u);e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(s)&&!e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(c)&&n.insertNodeAfter(_,e.last(t.initializer.elements),e.createStringLiteral(g(c)))}break;case"compilerOptions":a(t.initializer,function(t,r){var n=e.getOptionFromName(r);n&&(n.isFilePath||"list"===n.type&&n.element.isFilePath)?f(t):"paths"===r&&a(t.initializer,function(t){if(e.isArrayLiteralExpression(t.initializer))for(var r=0,n=t.initializer.elements;r<n.length;r++){var i=n[r];m(i)}})})}})}function f(t){for(var r=e.isArrayLiteralExpression(t.initializer)?t.initializer.elements:[t.initializer],n=!1,i=0,a=r;i<a.length;i++){var o=a[i];n=m(o)||n}return n}function m(t){if(!e.isStringLiteral(t))return!1;var a=r(d,t.text),s=o(a);return void 0!==s&&(n.replaceRangeWithText(_,i(t,_),g(s)),!0)}function g(t){return e.getRelativePathFromDirectory(d,t,!l)}}(o,t,m,s,c,u.getCurrentDirectory(),p),function(t,a,o,s,c,u){for(var l=t.getSourceFiles(),_=function(_){var d=o(_.path),p=void 0!==d?d:_.path,f=e.getDirectoryPath(p),m=s(_.fileName),g=m||_.fileName,y=e.getDirectoryPath(g),v=void 0!==d||void 0!==m;!function(t,r,n,a){for(var o=0,s=t.referencedFiles||e.emptyArray;o<s.length;o++){var c=s[o],u=n(c.fileName);void 0!==u&&u!==t.text.slice(c.pos,c.end)&&r.replaceRangeWithText(t,c,u)}for(var l=0,_=t.imports;l<_.length;l++){var d=_[l],u=a(d);void 0!==u&&u!==d.text&&r.replaceRangeWithText(t,i(d,t),u)}}(_,a,function(t){if(e.pathIsRelative(t)){var n=r(y,t),i=o(n);return void 0===i?void 0:e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(f,i,u))}},function(r){var i=t.getTypeChecker().getSymbolAtLocation(r);if(!i||!i.declarations.some(function(t){return e.isAmbientModule(t)})){var a=void 0!==m?n(e.resolveModuleName(r.text,g,t.getCompilerOptions(),c),o,c):function(t,r,i,a,o,s){if(t){var c=e.find(t.declarations,e.isSourceFile).fileName,u=s(c);return void 0===u?{newFileName:c,updated:!1}:{newFileName:u,updated:!0}}var l=o.resolveModuleNames?o.getResolvedModuleWithFailedLookupLocationsFromCache&&o.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName):a.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName);return n(l,s,o)}(i,r,_,t,c,o);return void 0!==a&&(a.updated||v&&e.pathIsRelative(r.text))?e.moduleSpecifiers.updateModuleSpecifier(t.getCompilerOptions(),p,a.newFileName,c,l,t.redirectTargetsMap,r.text):void 0}})},d=0,p=l;d<p.length;d++){var f=p[d];_(f)}}(o,t,m,g,u,f)})},e.getPathUpdater=t}(c||(c={})),function(e){!function(t){function r(t,r,i){var u,l,_=n(r,i,t);if(_)return[(u=_.fileName,l=_.file.fileName,{fileName:l,textSpan:e.createTextSpanFromBounds(0,0),kind:"script",name:u,containerName:void 0,containerKind:void 0})];var d=e.getTouchingPropertyName(r,i);if(d!==r){var p=d.parent;if(e.isJumpStatementTarget(d)){var f=e.getTargetLabel(d.parent,d.text);return f?[s(f,"label",d.text,void 0)]:void 0}var m=t.getTypeChecker(),g=function(e,t){var r=t.getSymbolAtLocation(e);if(r&&2097152&r.flags&&function(e,t){if(72!==e.kind)return!1;if(e.parent===t)return!0;switch(t.kind){case 250:case 248:return!0;case 253:return 252===t.parent.kind;default:return!1}}(e,r.declarations[0])){var n=t.getAliasedSymbol(r);if(n.declarations)return n}return r}(d,m);if(!g)return function(t,r){if(!e.isPropertyAccessExpression(t.parent)||t.parent.name!==t)return;var n=r.getTypeAtLocation(t.parent.expression);return e.mapDefined(n.isUnionOrIntersection()?n.types:[n],function(e){var t=r.getIndexInfoOfType(e,0);return t&&t.declaration&&c(r,t.declaration)})}(d,m);var y=function(t,r){var n=function(t){var r=function t(r){return e.isRightSideOfPropertyAccess(r)?t(r.parent):r}(t),n=r.parent;return n&&e.isCallLikeExpression(n)&&e.getInvokedExpression(n)===r?n:void 0}(r),i=n&&t.getResolvedSignature(n);return e.tryCast(i&&i.declaration,function(t){return e.isFunctionLike(t)&&!e.isFunctionTypeNode(t)})}(m,d);if(y&&(!e.isJsxOpeningLikeElement(d.parent)||!function(e){switch(e.kind){case 157:case 166:case 161:return!0;default:return!1}}(y))){var v=c(m,y);if(m.getRootSymbols(g).some(function(t){return function(t,r){return t===r.symbol||t===r.symbol.parent||!e.isCallLikeExpression(r.parent)&&t===r.parent.symbol}(t,y)})||g.declarations&&g.declarations.some(function(t){return e.isVariableDeclaration(t)&&!!t.initializer&&e.isRequireCall(t.initializer,!1)}))return[v];var h=a(m,g,d)||e.emptyArray;return 98===d.kind?[v].concat(h):h.concat([v])}if(276===d.parent.kind){var b=m.getShorthandAssignmentValueSymbol(g.valueDeclaration);return b?b.declarations.map(function(e){return o(e,m,b,d)}):[]}if(e.isPropertyName(d)&&e.isBindingElement(p)&&e.isObjectBindingPattern(p.parent)&&d===(p.propertyName||p.name)){var D=e.getNameFromPropertyName(d),x=m.getTypeAtLocation(p.parent);return void 0===D?e.emptyArray:e.flatMap(x.isUnion()?x.types:[x],function(e){var t=e.getProperty(D);return t&&a(m,t,d)})}var S=e.getContainingObjectLiteralElement(d);if(S){var T=S&&m.getContextualType(S.parent);if(T)return e.flatMap(e.getPropertySymbolsFromContextualType(S,m,T,!1),function(e){return a(m,e,d)})}return a(m,g,d)}}function n(t,r,n){var i=u(t.referencedFiles,r);if(i)return(s=e.tryResolveScriptReference(n,t,i))&&{fileName:i.fileName,file:s};var a=u(t.typeReferenceDirectives,r);if(a){var o=n.getResolvedTypeReferenceDirectives().get(a.fileName);return(s=o&&n.getSourceFile(o.resolvedFileName))&&{fileName:a.fileName,file:s}}var s,c=u(t.libReferenceDirectives,r);return c?(s=n.getLibFileFromReference(c))&&{fileName:c.fileName,file:s}:void 0}function i(t,r,n){return e.flatMap(!t.isUnion()||32&t.flags?[t]:t.types,function(e){return e.symbol&&a(r,e.symbol,n)})}function a(t,r,n){return function(){if(32&r.flags&&(e.isNewExpressionTarget(n)||124===n.kind)){var t=e.find(r.declarations,e.isClassLike)||e.Debug.fail("Expected declaration to have at least one class-like declaration");return i(t.members,!0)}}()||(e.isCallOrNewExpressionTarget(n)||e.isNameOfFunctionDeclaration(n)?i(r.declarations,!1):void 0)||e.map(r.declarations,function(e){return o(e,t,r,n)});function i(i,a){if(i){var s=i.filter(a?e.isConstructorDeclaration:e.isFunctionLike);return s.length?[o(e.find(s,function(e){return!!e.body})||e.last(s),t,r,n)]:void 0}}}function o(t,r,n,i){var a=r.symbolToString(n);return s(t,e.SymbolDisplay.getSymbolKind(r,n,i),a,n.parent?r.symbolToString(n.parent,i):"")}function s(t,r,n,i){var a=e.getNameOfDeclaration(t)||t,o=a.getSourceFile();return{fileName:o.fileName,textSpan:e.createTextSpanFromNode(a,o),kind:r,name:n,containerKind:void 0,containerName:i}}function c(e,t){return o(t,e,t.symbol,t)}function u(t,r){return e.find(t,function(t){return e.textRangeContainsPositionInclusive(t,r)})}t.getDefinitionAtPosition=r,t.getReferenceAtPosition=n,t.getTypeDefinitionAtPosition=function(t,r,n){var a=e.getTouchingPropertyName(r,n);if(a!==r){var o=t.getSymbolAtLocation(a);if(o){var s=t.getTypeOfSymbolAtLocation(o,a),c=function(t,r,n){if(r.symbol===t||t.valueDeclaration&&r.symbol&&e.isVariableDeclaration(t.valueDeclaration)&&t.valueDeclaration.initializer===r.symbol.valueDeclaration){var i=r.getCallSignatures();if(1===i.length)return n.getReturnTypeOfSignature(e.first(i))}}(o,s,t),u=c&&i(c,t,a);return u&&0!==u.length?u:i(s,t,a)}}},t.getDefinitionAndBoundSpan=function(t,n,i){var a=r(t,n,i);if(a&&0!==a.length){var o=u(n.referencedFiles,i)||u(n.typeReferenceDirectives,i)||u(n.libReferenceDirectives,i);if(o)return{definitions:a,textSpan:e.createTextSpanFromRange(o)};var s=e.getTouchingPropertyName(n,i);return{definitions:a,textSpan:e.createTextSpan(s.getStart(),s.getWidth())}}},t.findReferenceInPosition=u}(e.GoToDefinition||(e.GoToDefinition={}))}(c||(c={})),function(e){!function(t){var r,n,i=["abstract","access","alias","argument","async","augments","author","borrows","callback","class","classdesc","constant","constructor","constructs","copyright","default","deprecated","description","emits","enum","event","example","exports","extends","external","field","file","fileoverview","fires","function","generator","global","hideconstructor","host","ignore","implements","inheritdoc","inner","instance","interface","kind","lends","license","listens","member","memberof","method","mixes","module","name","namespace","override","package","param","private","property","protected","public","readonly","requires","returns","see","since","static","summary","template","this","throws","todo","tutorial","type","typedef","var","variation","version","virtual","yields"];function a(e){var t=e.comment;switch(e.kind){case 295:return n(e.class);case 303:return i(e.typeParameters.map(function(e){return e.getText()}).join(", "));case 302:return n(e.typeExpression);case 304:case 297:case 305:case 299:var r=e.name;return r?n(r):t;default:return t}function n(e){return i(e.getText())}function i(e){return void 0===t?e:e+" "+t}}function o(e,t){if(e)for(var r=0;r<e.length;r++)if(e.indexOf(e[r])===r){var n=t(e[r],r);if(n)return n}}function s(t){return{name:t,kind:"",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}}function c(t){switch(t.kind){case 239:case 196:case 156:case 157:case 155:return{commentOwner:t,parameters:t.parameters};case 275:return c(t.initializer);case 240:case 241:case 153:case 243:case 278:case 242:return{commentOwner:t};case 219:var r=t.declarationList.declarations;return{commentOwner:t,parameters:1===r.length&&r[0].initializer?function(t){for(;195===t.kind;)t=t.expression;switch(t.kind){case 196:case 197:return t.parameters;case 209:var r=e.find(t.members,e.isConstructorDeclaration);return r?r.parameters:e.emptyArray}return e.emptyArray}(r[0].initializer):void 0};case 279:return"quit";case 244:return 244===t.parent.kind?void 0:{commentOwner:t};case 204:var n=t;return 0===e.getAssignmentDeclarationKind(n)?"quit":{commentOwner:t,parameters:e.isFunctionLike(n.right)?n.right.parameters:e.emptyArray}}}t.getJsDocCommentsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=function(t){switch(t.kind){case 299:case 305:return[t];case 297:case 304:return[t,t.parent];default:return e.getJSDocCommentsAndTags(t)}}(t);n<i.length;n++){var a=i[n].comment;void 0!==a&&(r.length&&r.push(e.lineBreakPart()),r.push(e.textPart(a)))}}),r},t.getJsDocTagsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=e.getJSDocTags(t);n<i.length;n++){var o=i[n];r.push({name:o.tagName.text,text:a(o)})}}),r},t.getJSDocTagNameCompletions=function(){return r||(r=e.map(i,function(e){return{name:e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagNameCompletionDetails=s,t.getJSDocTagCompletions=function(){return n||(n=e.map(i,function(e){return{name:"@"+e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagCompletionDetails=s,t.getJSDocParameterNameCompletions=function(t){if(!e.isIdentifier(t.name))return e.emptyArray;var r=t.name.text,n=t.parent,i=n.parent;return e.isFunctionLike(i)?e.mapDefined(i.parameters,function(i){if(e.isIdentifier(i.name)){var a=i.name.text;if(!n.tags.some(function(r){return r!==t&&e.isJSDocParameterTag(r)&&e.isIdentifier(r.name)&&r.name.escapedText===a})&&(void 0===r||e.startsWith(a,r)))return{name:a,kind:"parameter",kindModifiers:"",sortText:"0"}}}):[]},t.getJSDocParameterNameCompletionDetails=function(t){return{name:t,kind:"parameter",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}},t.getDocCommentTemplateAtPosition=function(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isJSDoc);if(!a||void 0===a.comment&&!e.length(a.tags)){var o=i.getStart(r);if(a||!(o<n)){var s=function(t){return e.forEachAncestor(t,c)}(i);if(s){var u=s.commentOwner,l=s.parameters;if(!(u.getStart(r)<n)){if(!l||0===l.length)return{newText:"/** */",caretOffset:3};var _=function(t,r){for(var n=t.text,i=e.getLineStartPositionForPosition(r,t),a=i;a<=r&&e.isWhiteSpaceSingleLine(n.charCodeAt(a));a++);return n.slice(i,a)}(r,n),d="/**"+t+_+" * ";return{newText:d+t+function(e,t,r,n){return e.map(function(e,i){var a=e.name,o=e.dotDotDotToken,s=72===a.kind?a.text:"param"+i,c=t?o?"{...any} ":"{any} ":"";return r+" * @param "+c+s+n}).join("")}(l,e.hasJSFileExtension(r.fileName),_,t)+_+" */"+(o===n?t+_:""),caretOffset:d.length}}}}}}}(e.JsDoc||(e.JsDoc={}))}(c||(c={})),function(e){!function(t){function r(e,t){switch(e.kind){case 250:case 253:case 248:var r=t.getSymbolAtLocation(e.name),n=t.getAliasedSymbol(r);return r.escapedName!==n.escapedName;default:return!0}}function n(t,r){var n=e.getNameOfDeclaration(t);return!!n&&(a(n,r)||149===n.kind&&i(n.expression,r))}function i(t,r){return a(t,r)||e.isPropertyAccessExpression(t)&&(r.push(t.name.text),!0)&&i(t.expression,r)}function a(t,r){return e.isPropertyNameLiteral(t)&&(r.push(e.getTextOfIdentifierOrLiteral(t)),!0)}function o(t){var r=[],a=e.getNameOfDeclaration(t);if(a&&149===a.kind&&!i(a.expression,r))return e.emptyArray;r.shift();for(var o=e.getContainerNode(t);o;){if(!n(o,r))return e.emptyArray;o=e.getContainerNode(o)}return r.reverse()}function s(t,r){return e.compareValues(t.matchKind,r.matchKind)||e.compareStringsCaseSensitiveUI(t.name,r.name)}function c(t){var r=t.declaration,n=e.getContainerNode(r),i=n&&e.getNameOfDeclaration(n);return{name:t.name,kind:e.getNodeKind(r),kindModifiers:e.getNodeModifiers(r),matchKind:e.PatternMatchKind[t.matchKind],isCaseSensitive:t.isCaseSensitive,fileName:t.fileName,textSpan:e.createTextSpanFromNode(r),containerName:i?i.text:"",containerKind:i?e.getNodeKind(n):""}}t.getNavigateToItems=function(t,n,i,a,u,l){var _=e.createPatternMatcher(a);if(!_)return e.emptyArray;for(var d=[],p=function(e){if(i.throwIfCancellationRequested(),l&&e.isDeclarationFile)return"continue";e.getNamedDeclarations().forEach(function(t,i){!function(e,t,n,i,a,s){var c=e.getMatchForLastSegmentOfPattern(t);if(c)for(var u=0,l=n;u<l.length;u++){var _=l[u];if(r(_,i))if(e.patternContainsDots){var d=e.getFullMatch(o(_),t);d&&s.push({name:t,fileName:a,matchKind:d.kind,isCaseSensitive:d.isCaseSensitive,declaration:_})}else s.push({name:t,fileName:a,matchKind:c.kind,isCaseSensitive:c.isCaseSensitive,declaration:_})}}(_,i,t,n,e.fileName,d)})},f=0,m=t;f<m.length;f++)p(m[f]);return d.sort(s),(void 0===u?d:d.slice(0,u)).map(c)}}(e.NavigateTo||(e.NavigateTo={}))}(c||(c={})),function(e){!function(t){var r,n,i,a=/\s+/g,o=[],s=[];function c(){n=void 0,r=void 0,o=[],i=void 0,s=[]}function u(e){return e.getText(n)}function l(e){return e.node.kind}function _(e,t){e.children?e.children.push(t):e.children=[t]}function d(t){e.Debug.assert(!o.length);var r={node:t,name:void 0,additionalNodes:void 0,parent:void 0,children:void 0,indent:0};i=r;for(var n=0,a=t.statements;n<a.length;n++){v(a[n])}return g(),e.Debug.assert(!i&&!o.length),r}function p(e){_(i,f(e))}function f(t){return{node:t,name:e.isDeclaration(t)||e.isExpression(t)?e.getNameOfDeclaration(t):void 0,additionalNodes:void 0,parent:i,children:void 0,indent:i.indent+1}}function m(e){var t=f(e);_(i,t),o.push(i),i=t}function g(){i.children&&(h(i.children,i),x(i.children)),i=o.pop()}function y(e,t){m(e),v(t),g()}function v(t){if(r.throwIfCancellationRequested(),t&&!e.isToken(t))switch(t.kind){case 157:var n=t;y(n,n.body);for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];e.isParameterPropertyDeclaration(o)&&p(o)}break;case 156:case 158:case 159:case 155:e.hasDynamicName(t)||y(t,t.body);break;case 154:case 153:e.hasDynamicName(t)||p(t);break;case 250:var s=t;s.name&&p(s.name);var c=s.namedBindings;if(c)if(251===c.kind)p(c);else for(var u=0,l=c.elements;u<l.length;u++){p(l[u])}break;case 186:case 237:var _=t,d=_.name,f=_.initializer;e.isBindingPattern(d)?v(d):f&&function(e){switch(e.kind){case 197:case 196:case 209:return!0;default:return!1}}(f)?f.name?v(f):(m(t),e.forEachChild(f,v),g()):y(t,f);break;case 197:case 239:case 196:y(t,t.body);break;case 243:m(t);for(var h=0,b=t.members;h<b.length;h++){F(S=b[h])||p(S)}g();break;case 240:case 209:case 241:m(t);for(var D=0,x=t.members;D<x.length;D++){var S;v(S=x[D])}g();break;case 244:y(t,function t(r){return r.body&&e.isModuleDeclaration(r.body)?t(r.body):r}(t).body);break;case 257:case 248:case 162:case 160:case 161:case 242:p(t);break;case 204:var T=e.getAssignmentDeclarationKind(t);switch(T){case 1:case 2:case 3:case 6:return void y(t,t.right);case 4:case 5:case 0:case 7:case 8:case 9:break;default:e.Debug.assertNever(T)}default:e.hasJSDocNodes(t)&&e.forEach(t.jsDoc,function(t){e.forEach(t.tags,function(t){e.isJSDocTypeAlias(t)&&p(t)})}),e.forEachChild(t,v)}}function h(t,r){var n=e.createMap();e.filterMutate(t,function(t){var i=e.getNameOfDeclaration(t.node),a=i&&u(i);if(!a)return!0;var o=n.get(a);if(!o)return n.set(a,t),!0;if(o instanceof Array){for(var s=0,c=o;s<c.length;s++){var l;if(b(l=c[s],t,r))return!1}return o.push(t),!0}return!b(l=o,t,r)&&(n.set(a,[l,t]),!0)})}function b(t,r,n){return!!function(t,r,n){if(t.kind!==r.kind||t.parent!==r.parent&&(!D(t,n)||!D(r,n)))return!1;switch(t.kind){case 154:case 156:case 158:case 159:return e.hasModifier(t,32)===e.hasModifier(r,32);case 244:return function e(t,r){return t.body.kind===r.body.kind&&(244!==t.body.kind||e(t.body,r.body))}(t,r);default:return!0}}(t.node,r.node,n)&&(function(t,r){var n;t.additionalNodes=t.additionalNodes||[],t.additionalNodes.push(r.node),r.additionalNodes&&(n=t.additionalNodes).push.apply(n,r.additionalNodes);t.children=e.concatenate(t.children,r.children),t.children&&(h(t.children,t),x(t.children))}(t,r),!0)}function D(t,r){var n=e.isModuleBlock(t.parent)?t.parent.parent:t.parent;return n===r.node||e.contains(r.additionalNodes,n)}function x(e){e.sort(S)}function S(t,r){return e.compareStringsCaseSensitiveUI(T(t.node),T(r.node))||e.compareValues(l(t),l(r))}function T(t){if(244===t.kind)return A(t);var r=e.getNameOfDeclaration(t);if(r&&e.isPropertyName(r))return e.unescapeLeadingUnderscores(e.getPropertyNameForPropertyNameNode(r));switch(t.kind){case 196:case 197:case 209:return O(t);default:return}}function C(t,r){if(244===t.kind)return A(t);if(r){var n=u(r);if(n.length>0)return n}switch(t.kind){case 279:var i=t;return e.isExternalModule(i)?'"'+e.escapeString(e.getBaseFileName(e.removeFileExtension(e.normalizePath(i.fileName))))+'"':"<global>";case 197:case 239:case 196:case 240:case 209:return 512&e.getModifierFlags(t)?"default":O(t);case 157:return"constructor";case 161:return"new()";case 160:return"()";case 162:return"[]";default:return"<unknown>"}}function k(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),nameSpan:t.name&&P(t.name),childItems:e.map(t.children,k)}}function E(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),childItems:e.map(t.children,function(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:e.getNodeModifiers(t.node),spans:N(t),childItems:s,indent:0,bolded:!1,grayed:!1}})||s,indent:t.indent,bolded:!1,grayed:!1}}function N(e){var t=[P(e.node)];if(e.additionalNodes)for(var r=0,n=e.additionalNodes;r<n.length;r++){var i=n[r];t.push(P(i))}return t}function A(t){if(e.isAmbientModule(t))return e.getTextOfNode(t.name);var r=[];for(r.push(e.getTextOfIdentifierOrLiteral(t.name));t.body&&244===t.body.kind;)t=t.body,r.push(e.getTextOfIdentifierOrLiteral(t.name));return r.join(".")}function F(e){return!e.name||149===e.name.kind}function P(t){return 279===t.kind?e.createTextSpanFromRange(t):e.createTextSpanFromNode(t,n)}function w(t){return t.parent&&237===t.parent.kind&&(t=t.parent),e.getNodeModifiers(t)}function O(t){var r=t.parent;if(t.name&&e.getFullWidth(t.name)>0)return e.declarationNameToString(t.name);if(e.isVariableDeclaration(r))return e.declarationNameToString(r.name);if(e.isBinaryExpression(r)&&59===r.operatorToken.kind)return u(r.left).replace(a,"");if(e.isPropertyAssignment(r))return u(r.name);if(512&e.getModifierFlags(t))return"default";if(e.isClassLike(t))return"<class>";if(e.isCallExpression(r)){var i=function t(r){if(e.isIdentifier(r))return r.text;if(e.isPropertyAccessExpression(r)){var n=t(r.expression),i=r.name.text;return void 0===n?i:n+"."+i}return}(r.expression);if(void 0!==i)return i+"("+e.mapDefined(r.arguments,function(t){return e.isStringLiteral(t)?t.getText(n):void 0}).join(", ")+") callback"}return"<function>"}t.getNavigationBarItems=function(t,i){r=i,n=t;try{return e.map((a=d(t),o=[],function t(r){if(function(t){switch(l(t)){case 240:case 209:case 243:case 241:case 244:case 279:case 242:case 304:case 297:return!0;case 157:case 156:case 158:case 159:case 237:return r(t);case 197:case 239:case 196:return function(e){if(!e.node.body)return!1;switch(l(e.parent)){case 245:case 279:case 156:case 157:return!0;default:return r(e)}}(t);default:return!1}function r(t){return e.some(t.children,function(e){var t=l(e);return 237!==t&&186!==t})}}(r)&&(o.push(r),r.children))for(var n=0,i=r.children;n<i.length;n++){var a=i[n];t(a)}}(a),o),E)}finally{c()}var a,o},t.getNavigationTree=function(e,t){r=t,n=e;try{return k(d(e))}finally{c()}}}(e.NavigationBar||(e.NavigationBar={}))}(c||(c={})),function(e){!function(t){function r(t){var n=t.body;return n&&!e.isIdentifier(n)?e.isModuleBlock(n)?n:r(n):void 0}function n(t){return void 0!==t&&e.isStringLiteralLike(t)?t.text:void 0}function i(t){if(0===t.length)return t;var r=function(t){for(var r,n=[],i=[],a=[],o=0,s=t;o<s.length;o++){var c=s[o];if(void 0!==c.importClause){var u=c.importClause,l=u.name,_=u.namedBindings;l&&n.push(c),_&&(e.isNamespaceImport(_)?i.push(c):a.push(c))}else r=r||c}return{importWithoutClause:r,defaultImports:n,namespaceImports:i,namedImports:a}}(t),n=r.importWithoutClause,i=r.defaultImports,a=r.namespaceImports,c=r.namedImports,l=[];if(n&&l.push(n),1===i.length&&1===a.length&&0===c.length){var _=i[0];return l.push(o(_,_.importClause.name,a[0].importClause.namedBindings)),l}for(var d,p=0,f=e.stableSort(a,function(e,t){return u(e.importClause.namedBindings.name,t.importClause.namedBindings.name)});p<f.length;p++){var m=f[p];l.push(o(m,void 0,m.importClause.namedBindings))}if(0===i.length&&0===c.length)return l;var g=[];if(1===i.length)d=i[0].importClause.name;else for(var y=0,v=i;y<v.length;y++){_=v[y];g.push(e.createImportSpecifier(e.createIdentifier("default"),_.importClause.name))}g.push.apply(g,e.flatMap(c,function(e){return e.importClause.namedBindings.elements}));var h=s(g),b=i.length>0?i[0]:c[0],D=0===h.length?d?void 0:e.createNamedImports(e.emptyArray):0===c.length?e.createNamedImports(h):e.updateNamedImports(c[0].importClause.namedBindings,h);return l.push(o(b,d,D)),l}function a(t){if(0===t.length)return t;var r=function(e){for(var t,r=[],n=0,i=e;n<i.length;n++){var a=i[n];void 0===a.exportClause?t=t||a:r.push(a)}return{exportWithoutClause:t,namedExports:r}}(t),n=r.exportWithoutClause,i=r.namedExports,a=[];if(n&&a.push(n),0===i.length)return a;var o=[];o.push.apply(o,e.flatMap(i,function(e){return e.exportClause.elements}));var c=s(o),u=i[0];return a.push(e.updateExportDeclaration(u,u.decorators,u.modifiers,e.updateNamedExports(u.exportClause,c),u.moduleSpecifier)),a}function o(t,r,n){return e.updateImportDeclaration(t,t.decorators,t.modifiers,e.updateImportClause(t.importClause,r,n),t.moduleSpecifier)}function s(t){return e.stableSort(t,function(e,t){return u(e.propertyName||e.name,t.propertyName||t.name)||u(e.name,t.name)})}function c(t,r){var i=n(t),a=n(r);return e.compareBooleans(void 0===i,void 0===a)||e.compareBooleans(e.isExternalModuleNameRelative(i),e.isExternalModuleNameRelative(a))||e.compareStringsCaseInsensitive(i,a)}function u(t,r){return e.compareStringsCaseInsensitive(t.text,r.text)}t.organizeImports=function(t,s,u,l,_){var d=e.textChanges.ChangeTracker.fromContext({host:u,formatContext:s}),p=function(r){return i(function(t,r,n){for(var i=n.getTypeChecker(),a=i.getJsxNamespace(),s=!!(4&r.transformFlags),c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=_.importClause;if(d){var p=d.name,f=d.namedBindings;if(p&&!g(p)&&(p=void 0),f)if(e.isNamespaceImport(f))g(f.name)||(f=void 0);else{var m=f.elements.filter(function(e){return g(e.name)});m.length<f.elements.length&&(f=m.length?e.updateNamedImports(f,m):void 0)}(p||f)&&c.push(o(_,p,f))}else c.push(_)}return c;function g(t){return s&&t.text===a||e.FindAllReferences.Core.isSymbolReferencedInFile(t,i,r)}}(r,t,l))};y(t.statements.filter(e.isImportDeclaration),p),y(t.statements.filter(e.isExportDeclaration),a);for(var f=0,m=t.statements.filter(e.isAmbientModule);f<m.length;f++){var g=r(m[f]);y(g.statements.filter(e.isImportDeclaration),p),y(g.statements.filter(e.isExportDeclaration),a)}return d.getChanges();function y(r,i){if(0!==e.length(r)){e.suppressLeadingTrivia(r[0]);var a=e.group(r,function(e){return n(e.moduleSpecifier)}),o=e.stableSort(a,function(e,t){return c(e[0].moduleSpecifier,t[0].moduleSpecifier)}),l=e.flatMap(o,function(e){return n(e[0].moduleSpecifier)?i(e):e});0===l.length?d.delete(t,r[0]):d.replaceNodeWithNodes(t,r[0],l,{useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!1,suffix:e.getNewLineOrDefaultFromHost(u,s.options)});for(var _=1;_<r.length;_++)d.delete(t,r[_])}}},t.coalesceImports=i,t.coalesceExports=a,t.compareModuleSpecifiers=c}(e.OrganizeImports||(e.OrganizeImports={}))}(c||(c={})),function(e){!function(t){t.collectElements=function(t,r){var s=[];return function(t,r,n){for(var s=40,c=0,u=t.statements,l=u.length;c<l;){for(;c<l&&!e.isAnyImportSyntax(u[c]);)p(u[c]),c++;if(c===l)break;for(var _=c;c<l&&e.isAnyImportSyntax(u[c]);)i(u[c],t,r,n),c++;var d=c-1;d!==_&&n.push(a(e.findChildOfKind(u[_],92,t).getStart(t),u[d].getEnd(),"imports"))}function p(c){if(0!==s){r.throwIfCancellationRequested(),e.isDeclaration(c)&&i(c,t,r,n);var u=function(t,r){switch(t.kind){case 218:if(e.isFunctionBlock(t))return l(t.parent,197!==t.parent.kind);switch(t.parent.kind){case 223:case 226:case 227:case 225:case 222:case 224:case 231:case 274:return l(t.parent);case 235:var n=t.parent;if(n.tryBlock===t)return l(t.parent);if(n.finallyBlock===t)return l(e.findChildOfKind(n,88,r));default:return o(e.createTextSpanFromNode(t,r),"code")}case 245:return l(t.parent);case 240:case 241:case 243:case 246:return l(t);case 188:return u(t);case 187:return u(t,22);case 260:return i=t,s=e.createTextSpanFromBounds(i.openingElement.getStart(r),i.closingElement.getEnd()),c=i.openingElement.tagName.getText(r),o(s,"code",s,!1,"<"+c+">...</"+c+">");case 261:case 262:return function(e){if(0!==e.properties.length)return a(e.getStart(r),e.getEnd(),"code")}(t.attributes)}var i,s,c;function u(t,r){return void 0===r&&(r=18),l(t,!1,!e.isArrayLiteralExpression(t.parent),r)}function l(n,i,a,s){void 0===i&&(i=!1),void 0===a&&(a=!0),void 0===s&&(s=18);var c=e.findChildOfKind(t,s,r),u=18===s?19:23,l=e.findChildOfKind(t,u,r);if(c&&l){var _=e.createTextSpanFromBounds(a?c.getFullStart():c.getStart(r),l.getEnd());return o(_,"code",e.createTextSpanFromNode(n,r),i)}}}(c,t);u&&n.push(u),s--,e.isIfStatement(c)&&c.elseStatement&&e.isIfStatement(c.elseStatement)?(p(c.expression),p(c.thenStatement),s++,p(c.elseStatement),s--):c.forEachChild(p),s++}}}(t,r,s),function(t,r){for(var i=[],a=t.getLineStarts(),s=0;s<a.length;s++){var c=a[s],u=s+1===a.length?t.getEnd():a[s+1]-1,l=t.text.substring(c,u),_=n(l);if(_&&!e.isInComment(t,c))if(_[1]){var d=i.pop();d&&(d.textSpan.length=u-d.textSpan.start,d.hintSpan.length=u-d.textSpan.start,r.push(d))}else{var p=e.createTextSpanFromBounds(t.text.indexOf("//",c),u);i.push(o(p,"region",p,!1,_[2]||"#region"))}}}(t,s),s.sort(function(e,t){return e.textSpan.start-t.textSpan.start})};var r=/^\s*\/\/\s*#(end)?region(?:\s+(.*))?(?:\r)?$/;function n(e){return r.exec(e)}function i(t,r,i,o){var s=e.getLeadingCommentRangesOfNode(t,r);if(s){for(var c=-1,u=-1,l=0,_=r.getFullText(),d=0,p=s;d<p.length;d++){var f=p[d],m=f.kind,g=f.pos,y=f.end;switch(i.throwIfCancellationRequested(),m){case 2:if(n(_.slice(g,y))){v(),l=0;break}0===l&&(c=g),u=y,l++;break;case 3:v(),o.push(a(g,y,"comment")),l=0;break;default:e.Debug.assertNever(m)}}v()}function v(){l>1&&o.push(a(c,u,"comment"))}}function a(t,r,n){return o(e.createTextSpanFromBounds(t,r),n)}function o(e,t,r,n,i){return void 0===r&&(r=e),void 0===n&&(n=!1),void 0===i&&(i="..."),{textSpan:e,kind:t,hintSpan:r,bannerText:i,autoCollapse:n}}}(e.OutliningElementsCollector||(e.OutliningElementsCollector={}))}(c||(c={})),function(e){var t;function r(e,t){return{kind:e,isCaseSensitive:t}}function n(e,t){var r=t.get(e);return r||t.set(e,r=v(e)),r}function i(i,a,o){var s=function(e,t){for(var r=e.length-t.length,n=function(r){if(C(t,function(t,n){return d(e.charCodeAt(n+r))===t}))return{value:r}},i=0;i<=r;i++){var a=n(i);if("object"===f(a))return a.value}return-1}(i,a.textLowerCase);if(0===s)return r(a.text.length===i.length?t.exact:t.prefix,e.startsWith(i,a.text));if(a.isLowerCase){if(-1===s)return;for(var _=0,p=n(i,o);_<p.length;_++){var m=p[_];if(c(i,m,a.text,!0))return r(t.substring,c(i,m,a.text,!1))}if(a.text.length<i.length&&l(i.charCodeAt(s)))return r(t.substring,!1)}else{if(i.indexOf(a.text)>0)return r(t.substring,!0);if(a.characterSpans.length>0){var g=n(i,o),y=!!u(i,g,a,!1)||!u(i,g,a,!0)&&void 0;if(void 0!==y)return r(t.camelCase,y)}}}function a(e,t,r){if(C(t.totalTextChunk.text,function(e){return 32!==e&&42!==e})){var n=i(e,t.totalTextChunk,r);if(n)return n}for(var a,s=0,c=t.subWordTextChunks;s<c.length;s++){a=o(a,i(e,c[s],r))}return a}function o(t,r){return e.min(t,r,s)}function s(t,r){return void 0===t?1:void 0===r?-1:e.compareValues(t.kind,r.kind)||e.compareBooleans(!t.isCaseSensitive,!r.isCaseSensitive)}function c(e,t,r,n,i){return void 0===i&&(i={start:0,length:r.length}),i.length<=t.length&&T(0,i.length,function(a){return function(e,t,r){return r?d(e)===d(t):e===t}(r.charCodeAt(i.start+a),e.charCodeAt(t.start+a),n)})}function u(t,r,n,i){for(var a,o,s=n.characterSpans,u=0,_=0;;){if(_===s.length)return!0;if(u===r.length)return!1;for(var d=r[u],p=!1;_<s.length;_++){var f=s[_];if(p&&(!l(n.text.charCodeAt(s[_-1].start))||!l(n.text.charCodeAt(s[_].start))))break;if(!c(t,d,n.text,i,f))break;p=!0,a=void 0===a?u:a,o=void 0===o||o,d=e.createTextSpan(d.start+f.length,d.length-f.length)}p||void 0===o||(o=!1),u++}}function l(t){if(t>=65&&t<=90)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,6))return!1;var r=String.fromCharCode(t);return r===r.toUpperCase()}function _(t){if(t>=97&&t<=122)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,6))return!1;var r=String.fromCharCode(t);return r===r.toLowerCase()}function d(e){return e>=65&&e<=90?e-65+97:e<127?e:String.fromCharCode(e).toLowerCase().charCodeAt(0)}function p(e){return e>=48&&e<=57}function m(e){return l(e)||_(e)||p(e)||95===e||36===e}function g(e){var t=e.toLowerCase();return{text:e,textLowerCase:t,isLowerCase:e===t,characterSpans:y(e)}}function y(e){return h(e,!1)}function v(e){return h(e,!0)}function h(t,r){for(var n=[],i=0,a=1;a<t.length;a++){var o=p(t.charCodeAt(a-1)),s=p(t.charCodeAt(a)),c=S(t,r,a),u=r&&x(t,a,i);(b(t.charCodeAt(a-1))||b(t.charCodeAt(a))||o!==s||c||u)&&(D(t,i,a)||n.push(e.createTextSpan(i,a-i)),i=a)}return D(t,i,t.length)||n.push(e.createTextSpan(i,t.length-i)),n}function b(e){switch(e){case 33:case 34:case 35:case 37:case 38:case 39:case 40:case 41:case 42:case 44:case 45:case 46:case 47:case 58:case 59:case 63:case 64:case 91:case 92:case 93:case 95:case 123:case 125:return!0}return!1}function D(e,t,r){return C(e,function(e){return b(e)&&95!==e},t,r)}function x(e,t,r){return t!==r&&t+1<e.length&&l(e.charCodeAt(t))&&_(e.charCodeAt(t+1))&&C(e,l,r,t)}function S(e,t,r){var n=l(e.charCodeAt(r-1));return l(e.charCodeAt(r))&&(!t||!n)}function T(e,t,r){for(var n=e;n<t;n++)if(!r(n))return!1;return!0}function C(e,t,r,n){return void 0===r&&(r=0),void 0===n&&(n=e.length),T(r,n,function(r){return t(e.charCodeAt(r),r)})}!function(e){e[e.exact=0]="exact",e[e.prefix=1]="prefix",e[e.substring=2]="substring",e[e.camelCase=3]="camelCase"}(t=e.PatternMatchKind||(e.PatternMatchKind={})),e.createPatternMatcher=function(t){var r=e.createMap(),n=t.trim().split(".").map(function(e){return{totalTextChunk:g(t=e.trim()),subWordTextChunks:function(e){for(var t=[],r=0,n=0,i=0;i<e.length;i++){var a=e.charCodeAt(i);m(a)?(0===n&&(r=i),n++):n>0&&(t.push(g(e.substr(r,n))),n=0)}return n>0&&t.push(g(e.substr(r,n))),t}(t)};var t});if(!n.some(function(e){return!e.subWordTextChunks.length}))return{getFullMatch:function(t,i){return function(t,r,n,i){var s;if(a(r,e.last(n),i)&&!(n.length-1>t.length)){for(var c=n.length-2,u=t.length-1;c>=0;c-=1,u-=1)s=o(s,a(t[u],n[c],i));return s}}(t,i,n,r)},getMatchForLastSegmentOfPattern:function(t){return a(t,e.last(n),r)},patternContainsDots:n.length>1}},e.breakIntoCharacterSpans=y,e.breakIntoWordSpans=v}(c||(c={})),function(e){e.preProcessFile=function(t,r,n){void 0===r&&(r=!0),void 0===n&&(n=!1);var i,a,o,s={languageVersion:1,pragmas:void 0,checkJsDirective:void 0,referencedFiles:[],typeReferenceDirectives:[],libReferenceDirectives:[],amdDependencies:[],hasNoDefaultLib:void 0,moduleName:void 0},c=[],u=0,l=!1;function _(){return a=o,18===(o=e.scanner.scan())?u++:19===o&&u--,o}function d(){var t=e.scanner.getTokenValue(),r=e.scanner.getTokenPos();return{fileName:t,pos:r,end:r+t.length}}function p(){c.push(d()),f()}function f(){0===u&&(l=!0)}function m(){var t=e.scanner.getToken();return 125===t&&(130===(t=_())&&10===(t=_())&&(i||(i=[]),i.push({ref:d(),depth:u})),!0)}function g(){if(24===a)return!1;var t=e.scanner.getToken();if(92===t){if(20===(t=_())){if(10===(t=_()))return p(),!0}else{if(10===t)return p(),!0;if(72===t||e.isKeyword(t))if(144===(t=_())){if(10===(t=_()))return p(),!0}else if(59===t){if(v(!0))return!0}else{if(27!==t)return!0;t=_()}if(18===t){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else 40===t&&119===(t=_())&&(72===(t=_())||e.isKeyword(t))&&144===(t=_())&&10===(t=_())&&p()}return!0}return!1}function y(){var t=e.scanner.getToken();if(85===t){if(f(),18===(t=_())){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else if(40===t)144===(t=_())&&10===(t=_())&&p();else if(92===t&&(72===(t=_())||e.isKeyword(t))&&59===(t=_())&&v(!0))return!0;return!0}return!1}function v(t){var r=t?_():e.scanner.getToken();return 134===r&&(20===(r=_())&&10===(r=_())&&p(),!0)}function h(){var t=e.scanner.getToken();if(72===t&&"define"===e.scanner.getTokenValue()){if(20!==(t=_()))return!0;if(10===(t=_())){if(27!==(t=_()))return!0;t=_()}if(22!==t)return!0;for(t=_();23!==t&&1!==t;)10===t&&p(),t=_();return!0}return!1}if(r&&function(){for(e.scanner.setText(t),_();1!==e.scanner.getToken();)m()||g()||y()||n&&(v(!1)||h())||_();e.scanner.setText(void 0)}(),e.processCommentPragmas(s,t),e.processPragmasIntoFields(s,e.noop),l){if(i)for(var b=0,D=i;b<D.length;b++){var x=D[b];c.push(x.ref)}return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:void 0}}var S=void 0;if(i)for(var T=0,C=i;T<C.length;T++)0===(x=C[T]).depth?(S||(S=[]),S.push(x.ref.fileName)):c.push(x.ref);return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:S}}}(c||(c={})),function(e){!function(t){function r(t){return{canRename:!1,localizedErrorMessage:e.getLocaleSpecificMessage(t)}}t.getRenameInfo=function(t,n,i){var a=e.getTouchingPropertyName(n,i);return(a&&function(t){switch(t.kind){case 72:case 10:case 100:return!0;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t);default:return!1}}(a)?function(t,n,i,a){var o=n.getSymbolAtLocation(t);if(o){var s=o.declarations;if(s&&0!==s.length){if(s.some(a))return r(e.Diagnostics.You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library);if(!(e.isIdentifier(t)&&80===t.originalKeywordKind&&1536&o.parent.flags)){if(e.isStringLiteralLike(t)&&e.tryGetImportFromModuleSpecifier(t))return function(t,n,i){if(!e.isExternalModuleNameRelative(t.text))return r(e.Diagnostics.You_cannot_rename_a_module_via_a_global_import);var a=e.find(i.declarations,e.isSourceFile);if(a){var o=t.text.endsWith("/index")||t.text.endsWith("/index.js")?void 0:e.tryRemoveSuffix(e.removeFileExtension(a.fileName),"/index"),s=void 0===o?a.fileName:o,c=void 0===o?"module":"directory",u=t.text.lastIndexOf("/")+1,l=e.createTextSpan(t.getStart(n)+1+u,t.text.length-u);return{canRename:!0,fileToRename:s,kind:c,displayName:s,fullDisplayName:s,kindModifiers:"",triggerSpan:l}}}(t,i,o);var c=e.SymbolDisplay.getSymbolKind(n,o,t),u=e.isImportOrExportSpecifierName(t)||e.isStringOrNumericLiteralLike(t)&&149===t.parent.kind?e.stripQuotes(e.getTextOfIdentifierOrLiteral(t)):void 0,l=u||n.symbolToString(o),_=u||n.getFullyQualifiedName(o);return function(t,r,n,i,a,o){return{canRename:!0,fileToRename:void 0,kind:n,displayName:t,fullDisplayName:r,kindModifiers:i,triggerSpan:function(t,r){var n=t.getStart(r),i=t.getWidth(r);return 10===t.kind&&(n+=1,i-=2),e.createTextSpan(n,i)}(a,o)}}(l,_,c,e.SymbolDisplay.getSymbolModifiers(o),t,i)}}}}(a,t.getTypeChecker(),n,function(e){return t.isSourceFileDefaultLibrary(e.getSourceFile())}):void 0)||r(e.Diagnostics.You_cannot_rename_this_element)}}(e.Rename||(e.Rename={}))}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=e.Debug.assertDefined(e.findPrecedingToken(t.getFullStart(),r,t.parent,!0));return e.rangeContainsRange(n,i)}function a(t,r){var n=function(t,r){if(28===t.kind||20===t.kind)return{list:function(t,r,n){var i=t.getChildren(n),a=i.indexOf(r);return e.Debug.assert(a>=0&&i.length>a+1),i[a+1]}(t.parent,t,r),argumentIndex:0};var n=e.findContainingList(t);return n&&{list:n,argumentIndex:function(e,t){for(var r=0,n=0,i=e.getChildren();n<i.length;n++){var a=i[n];if(a===t)break;27!==a.kind&&r++}return r}(n,t)}}(t,r);if(n){var i=n.list,a=n.argumentIndex,o=function(t){var r=t.getChildren(),n=e.countWhere(r,function(e){return 27!==e.kind});r.length>0&&27===e.last(r).kind&&n++;return n}(i);return 0!==a&&e.Debug.assertLessThan(a,o),{list:i,argumentIndex:a,argumentCount:o,argumentsSpan:function(t,r){var n=t.getFullStart(),i=e.skipTrivia(r.text,t.getEnd(),!1);return e.createTextSpan(n,i-n)}(i,r)}}}function o(t,r,n){var i=t.parent;if(e.isCallOrNewExpression(i)){var o=i,s=a(t,n);if(!s)return;var u=s.list,l=s.argumentIndex,_=s.argumentCount,d=s.argumentsSpan;return{isTypeParameterList:!!i.typeArguments&&i.typeArguments.pos===u.pos,invocation:{kind:0,node:o},argumentsSpan:d,argumentIndex:l,argumentCount:_}}if(e.isNoSubstitutionTemplateLiteral(t)&&e.isTaggedTemplateExpression(i))return e.isInsideTemplateLiteral(t,r,n)?c(i,0,n):void 0;if(e.isTemplateHead(t)&&193===i.parent.kind){var p=i,f=p.parent;return e.Debug.assert(206===p.kind),c(f,l=e.isInsideTemplateLiteral(t,r,n)?0:1,n)}if(e.isTemplateSpan(i)&&e.isTaggedTemplateExpression(i.parent.parent)){var m=i;f=i.parent.parent;if(e.isTemplateTail(t)&&!e.isInsideTemplateLiteral(t,r,n))return;return c(f,l=function(t,r,n,i){if(e.Debug.assert(n>=r.getStart(),"Assumed 'position' could not occur before node."),e.isTemplateLiteralToken(r))return e.isInsideTemplateLiteral(r,n,i)?0:t+2;return t+1}(m.parent.templateSpans.indexOf(m),t,r,n),n)}if(e.isJsxOpeningLikeElement(i)){var g=i.attributes.pos,y=e.skipTrivia(n.text,i.attributes.end,!1);return{isTypeParameterList:!1,invocation:{kind:0,node:i},argumentsSpan:e.createTextSpan(g,y-g),argumentIndex:0,argumentCount:1}}var v=e.getPossibleTypeArgumentsInfo(t,n);if(v){var h=v.called,b=v.nTypeArguments;return{isTypeParameterList:!0,invocation:o={kind:1,called:h},argumentsSpan:d=e.createTextSpanFromBounds(h.getStart(n),t.end),argumentIndex:b,argumentCount:b+1}}}function s(t){return e.isBinaryExpression(t.left)?s(t.left)+1:2}function c(t,r,n){var i=e.isNoSubstitutionTemplateLiteral(t.template)?1:t.template.templateSpans.length+1;return 0!==r&&e.Debug.assertLessThan(r,i),{isTypeParameterList:!1,invocation:{kind:0,node:t},argumentsSpan:function(t,r){var n=t.template,i=n.getStart(),a=n.getEnd();if(206===n.kind){var o=e.last(n.templateSpans);0===o.literal.getFullWidth()&&(a=e.skipTrivia(r.text,a,!1))}return e.createTextSpan(i,a-i)}(t,n),argumentIndex:r,argumentCount:i}}function u(t){return 0===t.kind?e.getInvokedExpression(t.node):t.called}function l(e){return 0===e.kind?e.node:1===e.kind?e.called:e.node}!function(e){e[e.Call=0]="Call",e[e.TypeArgs=1]="TypeArgs",e[e.Contextual=2]="Contextual"}(r||(r={})),t.getSignatureHelpItems=function(t,r,n,c,_){var g=t.getTypeChecker(),y=e.findTokenOnLeftOfPosition(r,n);if(y){var v=!!c&&"characterTyped"===c.kind;if(!v||!e.isInString(r,n,y)&&!e.isInComment(r,n)){var h=!!c&&"invoked"===c.kind,b=function(t,r,n,i,c){for(var u=function(t){e.Debug.assert(e.rangeContainsRange(t.parent,t),"Not a subspan",function(){return"Child: "+e.Debug.showSyntaxKind(t)+", parent: "+e.Debug.showSyntaxKind(t.parent)});var c=function(t,r,n,i){return function(t,r,n,i){var o=function(t,r,n){if(20===t.kind||27===t.kind){var i=t.parent;switch(i.kind){case 195:case 156:case 196:case 197:var o=a(t,r);if(!o)return;var c=o.argumentIndex,u=o.argumentCount,l=o.argumentsSpan,_=e.isMethodDeclaration(i)?n.getContextualTypeForObjectLiteralElement(i):n.getContextualType(i);return _&&{contextualType:_,argumentIndex:c,argumentCount:u,argumentsSpan:l};case 204:var d=function t(r){return e.isBinaryExpression(r.parent)?t(r.parent):r}(i),p=n.getContextualType(d),f=20===t.kind?0:s(i)-1,m=s(d);return p&&{contextualType:p,argumentIndex:f,argumentCount:m,argumentsSpan:e.createTextSpanFromNode(i)};default:return}}}(t,n,i);if(o){var c,u=o.contextualType,l=o.argumentIndex,_=o.argumentCount,d=o.argumentsSpan,p=u.getCallSignatures();return 1!==p.length?void 0:{isTypeParameterList:!1,invocation:{kind:2,signature:e.first(p),node:t,symbol:(c=u.symbol,"__type"===c.name&&e.firstDefined(c.declarations,function(t){return e.isFunctionTypeNode(t)?t.parent.symbol:void 0})||c)},argumentsSpan:d,argumentIndex:l,argumentCount:_}}}(t,0,n,i)||o(t,r,n)}(t,r,n,i);if(c)return{value:c}},l=t;c||!e.isBlock(l)&&!e.isSourceFile(l);l=l.parent){var _=u(l);if("object"===f(_))return _.value}}(y,n,r,g,h);if(b){_.throwIfCancellationRequested();var D=function(t,r,n,a,o){var s=t.invocation,c=t.argumentCount;switch(s.kind){case 0:if(o&&!function(t,r,n){if(!e.isCallOrNewExpression(r))return!1;var a=r.getChildren(n);switch(t.kind){case 20:return e.contains(a,t);case 27:var o=e.findContainingList(t);return!!o&&e.contains(a,o);case 28:return i(t,n,r.expression);default:return!1}}(a,s.node,n))return;var u=[],l=r.getResolvedSignatureForSignatureHelp(s.node,u,c);return 0===u.length?void 0:{kind:0,candidates:u,resolvedSignature:l};case 1:var _=s.called;if(o&&!i(a,n,e.isIdentifier(_)?_.parent:_))return;var u=e.getPossibleGenericSignatures(_,c,r);if(0!==u.length)return{kind:0,candidates:u,resolvedSignature:e.first(u)};var d=r.getSymbolAtLocation(_);return d&&{kind:1,symbol:d};case 2:return{kind:0,candidates:[s.signature],resolvedSignature:s.signature};default:return e.Debug.assertNever(s)}}(b,g,r,y,v);return _.throwIfCancellationRequested(),D?g.runWithCancellationToken(_,function(t){return 0===D.kind?d(D.candidates,D.resolvedSignature,b,r,t):function(t,r,n,i){var a=r.argumentCount,o=r.argumentsSpan,s=r.invocation,c=r.argumentIndex,u=i.getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(t);return u?{items:[function(t,r,n,i,a){var o=e.symbolToDisplayParts(n,t),s=e.createPrinter({removeComments:!0}),c=r.map(function(e){return m(e,n,i,a,s)}),u=t.getDocumentationComment(n),l=t.getJsDocTags();return{isVariadic:!1,prefixDisplayParts:o.concat([e.punctuationPart(28)]),suffixDisplayParts:[e.punctuationPart(30)],separatorDisplayParts:p,parameters:c,documentation:u,tags:l}}(t,u,i,l(s),n)],applicableSpan:o,selectedItemIndex:0,argumentIndex:c,argumentCount:a}:void 0}(D.symbol,b,r,t)}):e.isSourceFileJS(r)?function(t,r,n){if(2!==t.invocation.kind){var i=u(t.invocation),a=e.isIdentifier(i)?i.text:e.isPropertyAccessExpression(i)?i.name.text:void 0,o=r.getTypeChecker();return void 0===a?void 0:e.firstDefined(r.getSourceFiles(),function(r){return e.firstDefined(r.getNamedDeclarations().get(a),function(e){var i=e.symbol&&o.getTypeOfSymbolAtLocation(e.symbol,e),a=i&&i.getCallSignatures();if(a&&a.length)return o.runWithCancellationToken(n,function(e){return d(a,a[0],t,r,e)})})})}}(b,t,_):void 0}}}},function(e){e[e.Candidate=0]="Candidate",e[e.Type=1]="Type"}(n||(n={})),t.getArgumentInfoForCompletions=function(e,t,r){var n=o(e,t,r);return!n||n.isTypeParameterList||0!==n.invocation.kind?void 0:{invocation:n.invocation.node,argumentCount:n.argumentCount,argumentIndex:n.argumentIndex}};var _=70246400;function d(t,r,n,i,a){var o=n.isTypeParameterList,s=n.argumentCount,c=n.argumentsSpan,d=n.invocation,f=n.argumentIndex,g=l(d),y=2===d.kind?d.symbol:a.getSymbolAtLocation(u(d)),v=y?e.symbolToDisplayParts(a,y,void 0,void 0):e.emptyArray,h=t.map(function(t){return function(t,r,n,i,a,o){var s=(n?function(t,r,n,i){var a=(t.target||t).typeParameters,o=e.createPrinter({removeComments:!0}),s=(a||e.emptyArray).map(function(e){return m(e,r,n,i,o)}),c=e.mapToDisplayParts(function(a){var s=t.thisParameter?[r.symbolToParameterDeclaration(t.thisParameter,n,_)]:[],c=e.createNodeArray(s.concat(t.parameters.map(function(e){return r.symbolToParameterDeclaration(e,n,_)})));o.writeList(2576,c,i,a)});return{isVariadic:!1,parameters:s,prefix:[e.punctuationPart(28)],suffix:[e.punctuationPart(30)].concat(c)}}:function(t,r,n,i){var a=t.hasRestParameter,o=e.createPrinter({removeComments:!0}),s=e.mapToDisplayParts(function(a){if(t.typeParameters&&t.typeParameters.length){var s=e.createNodeArray(t.typeParameters.map(function(e){return r.typeParameterToDeclaration(e,n)}));o.writeList(53776,s,i,a)}}),c=t.parameters.map(function(t){return function(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.symbolToParameterDeclaration(t,n,_);a.writeNode(4,o,i,e)}),s=r.isOptionalParameter(t.valueDeclaration);return{name:t.name,documentation:t.getDocumentationComment(r),displayParts:o,isOptional:s}}(t,r,n,i,o)});return{isVariadic:a,parameters:c,prefix:s.concat([e.punctuationPart(20)]),suffix:[e.punctuationPart(21)]}})(t,i,a,o),c=s.isVariadic,u=s.parameters,l=s.prefix,d=s.suffix,f=r.concat(l),g=d.concat(function(t,r,n){return e.mapToDisplayParts(function(e){e.writePunctuation(":"),e.writeSpace(" ");var i=n.getTypePredicateOfSignature(t);i?n.writeTypePredicate(i,r,void 0,e):n.writeType(n.getReturnTypeOfSignature(t),r,void 0,e)})}(t,a,i)),y=t.getDocumentationComment(i),v=t.getJsDocTags();return{isVariadic:c,prefixDisplayParts:f,suffixDisplayParts:g,separatorDisplayParts:p,parameters:u,documentation:y,tags:v}}(t,v,o,a,g,i)});0!==f&&e.Debug.assertLessThan(f,s);var b=t.indexOf(r);return e.Debug.assert(-1!==b),{items:h,applicableSpan:c,selectedItemIndex:b,argumentIndex:f,argumentCount:s}}var p=[e.punctuationPart(27),e.spacePart()];function m(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.typeParameterToDeclaration(t,n);a.writeNode(4,o,i,e)});return{name:t.symbol.name,documentation:t.symbol.getDocumentationComment(r),displayParts:o,isOptional:!1}}}(e.SignatureHelp||(e.SignatureHelp={}))}(c||(c={})),function(e){var t=/^data:(?:application\/json(?:;charset=[uU][tT][fF]-8);base64,([A-Za-z0-9+\/=]+)$)?/;e.getSourceMapper=function(r,n,i,a,o){var s,c=e.createGetCanonicalFileName(r);return{tryGetSourcePosition:function t(r){if(e.isDeclarationFileName(r.fileName)){var n=d(r.fileName);if(n){var i=_(r.fileName,n).getSourcePosition(r);return i===r?void 0:t(i)||i}}},tryGetGeneratedPosition:function(t){var r=o(),i=r.getCompilerOptions(),a=i.outFile||i.out,s=a?e.removeFileExtension(a)+".d.ts":e.getDeclarationEmitOutputFilePathWorker(t.fileName,r.getCompilerOptions(),n,r.getCommonSourceDirectory(),c);if(void 0!==s){var u=d(s);if(u){var l=_(s,u).getGeneratedPosition(t);return l===t?void 0:l}}},toLineColumnOffset:function(e,t){return d(e).getLineAndCharacterOfPosition(t)},clearCache:function(){s=function(t){var r=e.createMap();return{get:function(n){if(r.has(n))return r.get(n);if(t.fileExists&&t.readFile&&t.fileExists(n)){var i=t.readFile(n),a={text:i,lineMap:void 0,getLineAndCharacterOfPosition:function(t){return e.computeLineAndCharacterOfPosition(e.getLineStarts(this),t)}};return r.set(n,a),a}}}}(a)}};function u(t){return e.toPath(t,n,c)}function l(t,r,n){var a=e.tryParseRawSourceMap(r);if(!(a&&a.sources&&a.file&&a.mappings))return t.sourceMapper=e.identitySourceMapConsumer;var u=o();return t.sourceMapper=e.createDocumentPositionMapper({getSourceFileLike:function(e){var t=u&&u.getSourceFileByPath(e);return void 0===t||t.resolvedPath!==e?s.get(e):t},getCanonicalFileName:c,log:i},a,n)}function _(r,n){if(!a.readFile||!a.fileExists)return n.sourceMapper=e.identitySourceMapConsumer;if(n.sourceMapper)return n.sourceMapper;var i=function(t){var r=s.get(u(t));if(r)return e.tryGetSourceMappingURL(r.text,e.getLineStarts(r))}(r);if(i){var o=t.exec(i);if(o){if(o[1]){var _=o[1];return l(n,e.base64decode(e.sys,_),r)}i=void 0}}var d=[];i&&d.push(i),d.push(r+".map");for(var p=0,f=d;p<f.length;p++){var m=f[p],g=e.toPath(m,e.getDirectoryPath(r),c);if(a.fileExists(g))return l(n,a.readFile(g),g)}return n.sourceMapper=e.identitySourceMapConsumer}function d(e){var t=u(e),r=o().getSourceFileByPath(t);return r&&r.resolvedPath===t?r:s.get(t)}}}(c||(c={})),function(e){function t(t){switch(t.kind){case 249:var r=t.importClause,n=t.moduleSpecifier;return r&&!r.name&&r.namedBindings&&251===r.namedBindings.kind&&e.isStringLiteral(n)?r.namedBindings.name:void 0;case 248:return t.name;default:return}}function r(t){return e.isReturnStatement(t)&&!!t.expression&&n(t.expression)}function n(t){if(!i(t)||!t.arguments.every(a))return!1;for(var r=t.expression;i(r)||e.isPropertyAccessExpression(r);){if(e.isCallExpression(r)&&!r.arguments.every(a))return!1;r=r.expression}return!0}function i(t){return e.isCallExpression(t)&&(e.hasPropertyAccessExpressionWithName(t,"then")||e.hasPropertyAccessExpressionWithName(t,"catch"))}function a(e){switch(e.kind){case 96:case 72:case 239:case 196:case 197:return!0;default:return!1}}e.computeSuggestionDiagnostics=function(n,i,a){i.getSemanticDiagnostics(n,a);var o,s=[],c=i.getTypeChecker();n.commonJsModuleIndicator&&(e.programContainsEs6Modules(i)||e.compilerOptionsIndicateEs6Modules(i.getCompilerOptions()))&&function(t){return t.statements.some(function(t){switch(t.kind){case 219:return t.declarationList.declarations.some(function(t){return!!t.initializer&&e.isRequireCall(function t(r){return e.isPropertyAccessExpression(r)?t(r.expression):r}(t.initializer),!0)});case 221:var r=t.expression;if(!e.isBinaryExpression(r))return e.isRequireCall(r,!0);var n=e.getAssignmentDeclarationKind(r);return 1===n||2===n;default:return!1}})}(n)&&s.push(e.createDiagnosticForNode((o=n.commonJsModuleIndicator,e.isBinaryExpression(o)?o.left:o),e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module));var u=e.isSourceFileJS(n);if(function t(i){if(u)switch(i.kind){case 196:var a=e.getDeclarationOfExpando(i);if(a){var o=a.symbol;if(o&&(o.exports&&o.exports.size||o.members&&o.members.size)){s.push(e.createDiagnosticForNode(e.isVariableDeclaration(i.parent)?i.parent.name:i,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration));break}}case 239:var l=i.symbol;l.members&&l.members.size>0&&s.push(e.createDiagnosticForNode(e.isVariableDeclaration(i.parent)?i.parent.name:i,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration))}else{if(e.isVariableStatement(i)&&i.parent===n&&2&i.declarationList.flags&&1===i.declarationList.declarations.length){var _=i.declarationList.declarations[0].initializer;_&&e.isRequireCall(_,!0)&&s.push(e.createDiagnosticForNode(_,e.Diagnostics.require_call_may_be_converted_to_an_import))}e.codefix.parameterShouldGetTypeFromJSDoc(i)&&s.push(e.createDiagnosticForNode(i.name||i,e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types))}e.isFunctionLikeDeclaration(i)&&function(t,n,i){var a;!e.isAsyncFunction(t)&&t.body&&e.isBlock(t.body)&&(a=t.body,e.forEachReturnStatement(a,r))&&function(e,t){var r=t.getTypeAtLocation(e),n=t.getSignaturesOfType(r,0),i=n.length?t.getReturnTypeOfSignature(n[0]):void 0;return!!i&&!!t.getPromisedTypeOfPromise(i)}(t,n)&&i.push(e.createDiagnosticForNode(!t.name&&e.isVariableDeclaration(t.parent)&&e.isIdentifier(t.parent.name)?t.parent.name:t,e.Diagnostics.This_may_be_converted_to_an_async_function))}(i,c,s),i.forEachChild(t)}(n),e.getAllowSyntheticDefaultImports(i.getCompilerOptions()))for(var l=0,_=n.imports;l<_.length;l++){var d=_[l],p=t(e.importFromModuleSpecifier(d));if(p){var f=e.getResolvedModule(n,d.text),m=f&&i.getSourceFile(f.resolvedFileName);m&&m.externalModuleIndicator&&e.isExportAssignment(m.externalModuleIndicator)&&m.externalModuleIndicator.isExportEquals&&s.push(e.createDiagnosticForNode(p,e.Diagnostics.Import_may_be_converted_to_a_default_import))}}return e.addRange(s,n.bindSuggestionDiagnostics),e.addRange(s,i.getSuggestionDiagnostics(n,a)),s.sort(function(e,t){return e.start-t.start})},e.isReturnStatementWithFixablePromiseHandler=r,e.isFixablePromiseHandler=n}(c||(c={})),function(e){!function(t){function r(t,r,i){var a=n(t,r,i);if(""!==a)return a;var o=e.getCombinedLocalAndExportSymbolFlags(r);return 32&o?e.getDeclarationOfKind(r,209)?"local class":"class":384&o?"enum":524288&o?"type":64&o?"interface":262144&o?"type parameter":262144&o?"type parameter":8&o?"enum member":2097152&o?"alias":1536&o?"module":a}function n(t,r,n){var a=t.getRootSymbols(r);if(1===a.length&&8192&e.first(a).flags&&0!==t.getTypeOfSymbolAtLocation(r,n).getNonNullableType().getCallSignatures().length)return"method";if(t.isUndefinedSymbol(r))return"var";if(t.isArgumentsSymbol(r))return"local var";if(100===n.kind&&e.isExpression(n))return"parameter";var o=e.getCombinedLocalAndExportSymbolFlags(r);if(3&o)return e.isFirstDeclarationOfSymbolParameter(r)?"parameter":r.valueDeclaration&&e.isVarConst(r.valueDeclaration)?"const":e.forEach(r.declarations,e.isLet)?"let":i(r)?"local var":"var";if(16&o)return i(r)?"local function":"function";if(32768&o)return"getter";if(65536&o)return"setter";if(8192&o)return"method";if(16384&o)return"constructor";if(4&o){if(33554432&o&&6&r.checkFlags){var s=e.forEach(t.getRootSymbols(r),function(t){var r=t.getFlags();if(98311&r)return"property";e.Debug.assert(!!(8208&r))});return s||(t.getTypeOfSymbolAtLocation(r,n).getCallSignatures().length?"method":"property")}switch(n.parent&&n.parent.kind){case 262:case 260:case 261:return 72===n.kind?"property":"JSX attribute";case 267:return"JSX attribute";default:return"property"}}return""}function i(t){return!t.parent&&e.forEach(t.declarations,function(t){if(196===t.kind)return!0;if(237!==t.kind&&239!==t.kind)return!1;for(var r=t.parent;!e.isFunctionBlock(r);r=r.parent)if(279===r.kind||245===r.kind)return!1;return!0})}t.getSymbolKind=r,t.getSymbolModifiers=function(t){var r=t&&t.declarations&&t.declarations.length>0?e.getNodeModifiers(t.declarations[0]):"",n=t&&16777216&t.flags?"optional":"";return r&&n?r+","+n:r||n},t.getSymbolDisplayPartsDocumentationAndSymbolKind=function t(i,a,o,s,c,u,l){void 0===u&&(u=e.getMeaningFromLocation(c));var _,d,p,f,m,g,y=[],v=e.getCombinedLocalAndExportSymbolFlags(a),h=1&u?n(i,a,c):"",b=!1,D=100===c.kind&&e.isInExpressionContext(c);if(100===c.kind&&!D)return{displayParts:[e.keywordPart(100)],documentation:[],symbolKind:"primitive type",tags:void 0};if(""!==h||32&v||2097152&v){"getter"!==h&&"setter"!==h||(h="property");var x=void 0;if(p=D?i.getTypeAtLocation(c):i.getTypeOfSymbolAtLocation(a.exportSymbol||a,c),c.parent&&189===c.parent.kind){var S=c.parent.name;(S===c||S&&0===S.getFullWidth())&&(c=c.parent)}var T=void 0;if(e.isCallOrNewExpression(c)?T=c:e.isCallExpressionTarget(c)||e.isNewExpressionTarget(c)?T=c.parent:c.parent&&e.isJsxOpeningLikeElement(c.parent)&&e.isFunctionLike(a.valueDeclaration)&&(T=c.parent),T){x=i.getResolvedSignature(T,[]);var C=192===T.kind||e.isCallExpression(T)&&98===T.expression.kind,k=C?p.getConstructSignatures():p.getCallSignatures();if(e.contains(k,x.target)||e.contains(k,x)||(x=k.length?k[0]:void 0),x){switch(C&&32&v?(h="constructor",H(p.symbol,h)):2097152&v?(G(h="alias"),y.push(e.spacePart()),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),W(a)):H(a,h),h){case"JSX attribute":case"property":case"var":case"const":case"let":case"parameter":case"local var":y.push(e.punctuationPart(57)),y.push(e.spacePart()),16&e.getObjectFlags(p)||!p.symbol||(e.addRange(y,e.symbolToDisplayParts(i,p.symbol,s,void 0,5)),y.push(e.lineBreakPart())),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),Y(x,k,262144);break;default:Y(x,k)}b=!0}}else if(e.isNameOfFunctionDeclaration(c)&&!(98304&v)||124===c.kind&&157===c.parent.kind){var E=c.parent;e.find(a.declarations,function(e){return e===(124===c.kind?E.parent:E)})&&(k=157===E.kind?p.getNonNullableType().getConstructSignatures():p.getNonNullableType().getCallSignatures(),x=i.isImplementationOfOverload(E)?k[0]:i.getSignatureFromDeclaration(E),157===E.kind?(h="constructor",H(p.symbol,h)):H(160!==E.kind||2048&p.symbol.flags||4096&p.symbol.flags?a:p.symbol,h),Y(x,k),b=!0)}}if(32&v&&!b&&!D&&(V(),e.getDeclarationOfKind(a,209)?G("local class"):y.push(e.keywordPart(76)),y.push(e.spacePart()),W(a),X(a,o)),64&v&&2&u&&(U(),y.push(e.keywordPart(110)),y.push(e.spacePart()),W(a),X(a,o)),524288&v&&2&u&&(U(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(a),X(a,o),y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),e.addRange(y,e.typeToDisplayParts(i,i.getDeclaredTypeOfSymbol(a),s,8388608))),384&v&&(U(),e.some(a.declarations,function(t){return e.isEnumDeclaration(t)&&e.isEnumConst(t)})&&(y.push(e.keywordPart(77)),y.push(e.spacePart())),y.push(e.keywordPart(84)),y.push(e.spacePart()),W(a)),1536&v){U();var N=(J=e.getDeclarationOfKind(a,244))&&J.name&&72===J.name.kind;y.push(e.keywordPart(N?131:130)),y.push(e.spacePart()),W(a)}if(262144&v&&2&u)if(U(),y.push(e.punctuationPart(20)),y.push(e.textPart("type parameter")),y.push(e.punctuationPart(21)),y.push(e.spacePart()),W(a),a.parent)q(),W(a.parent,s),X(a.parent,s);else{var A=e.getDeclarationOfKind(a,150);if(void 0===A)return e.Debug.fail();(J=A.parent)&&(e.isFunctionLikeKind(J.kind)?(q(),x=i.getSignatureFromDeclaration(J),161===J.kind?(y.push(e.keywordPart(95)),y.push(e.spacePart())):160!==J.kind&&J.name&&W(J.symbol),e.addRange(y,e.signatureToDisplayParts(i,x,o,32))):242===J.kind&&(q(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(J.symbol),X(J.symbol,o)))}if(8&v&&(h="enum member",H(a,"enum member"),278===(J=a.declarations[0]).kind)){var F=i.getConstantValue(J);void 0!==F&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.displayPart(e.getTextOfConstantValue(F),"number"==typeof F?e.SymbolDisplayPartKind.numericLiteral:e.SymbolDisplayPartKind.stringLiteral)))}if(2097152&v){if(U(),!b){var P=i.getAliasedSymbol(a);if(P!==a&&P.declarations&&P.declarations.length>0){var w=P.declarations[0],O=e.getNameOfDeclaration(w);if(O){var I=e.isModuleWithStringLiteralName(w)&&e.hasModifier(w,2),M="default"!==a.name&&!I,L=t(i,P,e.getSourceFileOfNode(w),w,O,u,M?a:P);y.push.apply(y,L.displayParts),y.push(e.lineBreakPart()),m=L.documentation,g=L.tags}}}switch(a.declarations[0].kind){case 247:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(131));break;case 254:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(a.declarations[0].isExportEquals?59:80));break;case 257:y.push(e.keywordPart(85));break;default:y.push(e.keywordPart(92))}y.push(e.spacePart()),W(a),e.forEach(a.declarations,function(t){if(248===t.kind){var r=t;if(e.isExternalModuleImportEqualsDeclaration(r))y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.keywordPart(134)),y.push(e.punctuationPart(20)),y.push(e.displayPart(e.getTextOfNode(e.getExternalModuleImportEqualsDeclarationExpression(r)),e.SymbolDisplayPartKind.stringLiteral)),y.push(e.punctuationPart(21));else{var n=i.getSymbolAtLocation(r.moduleReference);n&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),W(n,s))}return!0}})}if(!b)if(""!==h){if(p)if(D?(U(),y.push(e.keywordPart(100))):H(a,h),"property"===h||"JSX attribute"===h||3&v||"local var"===h||D)if(y.push(e.punctuationPart(57)),y.push(e.spacePart()),p.symbol&&262144&p.symbol.flags){var R=e.mapToDisplayParts(function(t){var r=i.typeParameterToDeclaration(p,s);K().writeNode(4,r,e.getSourceFileOfNode(e.getParseTreeNode(s)),t)});e.addRange(y,R)}else e.addRange(y,e.typeToDisplayParts(i,p,s));else(16&v||8192&v||16384&v||131072&v||98304&v||"method"===h)&&(k=p.getNonNullableType().getCallSignatures()).length&&Y(k[0],k)}else h=r(i,a,c);if(!_&&(_=a.getDocumentationComment(i),d=a.getJsDocTags(),0===_.length&&4&v&&a.parent&&e.forEach(a.parent.declarations,function(e){return 279===e.kind})))for(var B=0,j=a.declarations;B<j.length;B++){var J;if((J=j[B]).parent&&204===J.parent.kind){var z=i.getSymbolAtLocation(J.parent.right);if(z&&(_=z.getDocumentationComment(i),d=z.getJsDocTags(),_.length>0))break}}return 0===_.length&&m&&(_=m),0===d.length&&g&&(d=g),{displayParts:y,documentation:_,symbolKind:h,tags:0===d.length?void 0:d};function K(){return f||(f=e.createPrinter({removeComments:!0})),f}function U(){y.length&&y.push(e.lineBreakPart()),V()}function V(){l&&(G("alias"),y.push(e.spacePart()))}function q(){y.push(e.spacePart()),y.push(e.keywordPart(93)),y.push(e.spacePart())}function W(t,r){l&&t===a&&(t=l);var n=e.symbolToDisplayParts(i,t,r||o,void 0,7);e.addRange(y,n),16777216&a.flags&&y.push(e.punctuationPart(56))}function H(t,r){U(),r&&(G(r),t&&!e.some(t.declarations,function(t){return e.isArrowFunction(t)||(e.isFunctionExpression(t)||e.isClassExpression(t))&&!t.name})&&(y.push(e.spacePart()),W(t)))}function G(t){switch(t){case"var":case"function":case"let":case"const":case"constructor":return void y.push(e.textOrKeywordPart(t));default:return y.push(e.punctuationPart(20)),y.push(e.textOrKeywordPart(t)),void y.push(e.punctuationPart(21))}}function Y(t,r,n){void 0===n&&(n=0),e.addRange(y,e.signatureToDisplayParts(i,t,s,32|n)),r.length>1&&(y.push(e.spacePart()),y.push(e.punctuationPart(20)),y.push(e.operatorPart(38)),y.push(e.displayPart((r.length-1).toString(),e.SymbolDisplayPartKind.numericLiteral)),y.push(e.spacePart()),y.push(e.textPart(2===r.length?"overload":"overloads")),y.push(e.punctuationPart(21)));var a=t.getDocumentationComment(i);_=0===a.length?void 0:a,d=t.getJsDocTags()}function X(t,r){var n=e.mapToDisplayParts(function(n){var a=i.symbolToTypeParameterDeclarations(t,r);K().writeList(53776,a,e.getSourceFileOfNode(e.getParseTreeNode(r)),n)});e.addRange(y,n)}}}(e.SymbolDisplay||(e.SymbolDisplay={}))}(c||(c={})),function(e){function t(t,r){var i=[],a=r.compilerOptions?n(r.compilerOptions,i):e.getDefaultCompilerOptions();a.isolatedModules=!0,a.suppressOutputPathCheck=!0,a.allowNonTsExtensions=!0,a.noLib=!0,a.lib=void 0,a.types=void 0,a.noEmit=void 0,a.noEmitOnError=void 0,a.paths=void 0,a.rootDirs=void 0,a.declaration=void 0,a.composite=void 0,a.declarationDir=void 0,a.out=void 0,a.outFile=void 0,a.noResolve=!0;var o=r.fileName||(a.jsx?"module.tsx":"module.ts"),s=e.createSourceFile(o,t,a.target);r.moduleName&&(s.moduleName=r.moduleName),r.renamedDependencies&&(s.renamedDependencies=e.createMapFromTemplate(r.renamedDependencies));var c,u,l=e.getNewLineCharacter(a),_={getSourceFile:function(t){return t===e.normalizePath(o)?s:void 0},writeFile:function(t,r){e.fileExtensionIs(t,".map")?(e.Debug.assertEq(u,void 0,"Unexpected multiple source map outputs, file:",t),u=r):(e.Debug.assertEq(c,void 0,"Unexpected multiple outputs, file:",t),c=r)},getDefaultLibFileName:function(){return"lib.d.ts"},useCaseSensitiveFileNames:function(){return!1},getCanonicalFileName:function(e){return e},getCurrentDirectory:function(){return""},getNewLine:function(){return l},fileExists:function(e){return e===o},readFile:function(){return""},directoryExists:function(){return!0},getDirectories:function(){return[]}},d=e.createProgram([o],a,_);return r.reportDiagnostics&&(e.addRange(i,d.getSyntacticDiagnostics(s)),e.addRange(i,d.getOptionsDiagnostics())),d.emit(void 0,void 0,void 0,void 0,r.transformers),void 0===c?e.Debug.fail("Output generation failed"):{outputText:c,diagnostics:i,sourceMapText:u}}var r;function n(t,n){r=r||e.filter(e.optionDeclarations,function(t){return"object"===f(t.type)&&!e.forEachEntry(t.type,function(e){return"number"!=typeof e})}),t=e.cloneCompilerOptions(t);for(var i=function(r){if(!e.hasProperty(t,r.name))return"continue";var i=t[r.name];e.isString(i)?t[r.name]=e.parseCustomTypeOption(r,i,n):e.forEachEntry(r.type,function(e){return e===i})||n.push(e.createCompilerDiagnosticForInvalidCustomType(r))},a=0,o=r;a<o.length;a++){i(o[a])}return t}e.transpileModule=t,e.transpile=function(r,n,i,a,o){var s=t(r,{compilerOptions:n,fileName:i,reportDiagnostics:!!a,moduleName:o});return e.addRange(a,s.diagnostics),s.outputText},e.fixupCompilerOptions=n}(c||(c={})),function(e){!function(t){!function(e){e[e.FormatDocument=0]="FormatDocument",e[e.FormatSelection=1]="FormatSelection",e[e.FormatOnEnter=2]="FormatOnEnter",e[e.FormatOnSemicolon=3]="FormatOnSemicolon",e[e.FormatOnOpeningCurlyBrace=4]="FormatOnOpeningCurlyBrace",e[e.FormatOnClosingCurlyBrace=5]="FormatOnClosingCurlyBrace"}(t.FormattingRequestKind||(t.FormattingRequestKind={}));var r=function(){function t(e,t,r){this.sourceFile=e,this.formattingRequestKind=t,this.options=r}return t.prototype.updateContext=function(t,r,n,i,a){this.currentTokenSpan=e.Debug.assertDefined(t),this.currentTokenParent=e.Debug.assertDefined(r),this.nextTokenSpan=e.Debug.assertDefined(n),this.nextTokenParent=e.Debug.assertDefined(i),this.contextNode=e.Debug.assertDefined(a),this.contextNodeAllOnSameLine=void 0,this.nextNodeAllOnSameLine=void 0,this.tokensAreOnSameLine=void 0,this.contextNodeBlockIsOnOneLine=void 0,this.nextNodeBlockIsOnOneLine=void 0},t.prototype.ContextNodeAllOnSameLine=function(){return void 0===this.contextNodeAllOnSameLine&&(this.contextNodeAllOnSameLine=this.NodeIsOnOneLine(this.contextNode)),this.contextNodeAllOnSameLine},t.prototype.NextNodeAllOnSameLine=function(){return void 0===this.nextNodeAllOnSameLine&&(this.nextNodeAllOnSameLine=this.NodeIsOnOneLine(this.nextTokenParent)),this.nextNodeAllOnSameLine},t.prototype.TokensAreOnSameLine=function(){if(void 0===this.tokensAreOnSameLine){var e=this.sourceFile.getLineAndCharacterOfPosition(this.currentTokenSpan.pos).line,t=this.sourceFile.getLineAndCharacterOfPosition(this.nextTokenSpan.pos).line;this.tokensAreOnSameLine=e===t}return this.tokensAreOnSameLine},t.prototype.ContextNodeBlockIsOnOneLine=function(){return void 0===this.contextNodeBlockIsOnOneLine&&(this.contextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.contextNode)),this.contextNodeBlockIsOnOneLine},t.prototype.NextNodeBlockIsOnOneLine=function(){return void 0===this.nextNodeBlockIsOnOneLine&&(this.nextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.nextTokenParent)),this.nextNodeBlockIsOnOneLine},t.prototype.NodeIsOnOneLine=function(e){return this.sourceFile.getLineAndCharacterOfPosition(e.getStart(this.sourceFile)).line===this.sourceFile.getLineAndCharacterOfPosition(e.getEnd()).line},t.prototype.BlockIsOnOneLine=function(t){var r=e.findChildOfKind(t,18,this.sourceFile),n=e.findChildOfKind(t,19,this.sourceFile);return!(!r||!n)&&this.sourceFile.getLineAndCharacterOfPosition(r.getEnd()).line===this.sourceFile.getLineAndCharacterOfPosition(n.getStart(this.sourceFile)).line},t}();t.FormattingContext=r}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n=e.createScanner(6,!1,0),i=e.createScanner(6,!1,1);!function(e){e[e.Scan=0]="Scan",e[e.RescanGreaterThanToken=1]="RescanGreaterThanToken",e[e.RescanSlashToken=2]="RescanSlashToken",e[e.RescanTemplateToken=3]="RescanTemplateToken",e[e.RescanJsxIdentifier=4]="RescanJsxIdentifier",e[e.RescanJsxText=5]="RescanJsxText"}(r||(r={})),t.getFormattingScanner=function(t,r,a,o,s){var c=1===r?i:n;c.setText(t),c.setTextPos(a);var u,l,_,d,p,f=!0,m=s({advance:function(){p=void 0,c.getStartPos()!==a?f=!!l&&4===e.last(l).kind:c.scan(),u=void 0,l=void 0;for(var t=c.getStartPos();t<o;){var r=c.getToken();if(!e.isTrivia(r))break;c.scan();var n={pos:t,end:c.getStartPos(),kind:r};t=c.getStartPos(),u=e.append(u,n)}_=c.getStartPos()},readTokenInfo:function(t){e.Debug.assert(g());var r=function(e){switch(e.kind){case 32:case 67:case 68:case 48:case 47:return!0}return!1}(t)?1:13===t.kind?2:function(e){return 16===e.kind||17===e.kind}(t)?3:function(t){if(t.parent)switch(t.parent.kind){case 267:case 262:case 263:case 261:return e.isKeyword(t.kind)||72===t.kind}return!1}(t)?4:11===t.kind?5:0;if(p&&r===d)return y(p,t);c.getStartPos()!==_&&(e.Debug.assert(void 0!==p),c.setTextPos(_),c.scan());var n=function(t,r){var n,i=c.getToken();switch(d=0,r){case 1:if(30===i){d=1;var a=c.reScanGreaterToken();return e.Debug.assert(t.kind===a),a}break;case 2:if(42===(n=i)||64===n){d=2;var a=c.reScanSlashToken();return e.Debug.assert(t.kind===a),a}break;case 3:if(19===i)return d=3,c.reScanTemplateToken();break;case 4:return d=4,c.scanJsxIdentifier();case 5:return d=5,c.reScanJsxToken();case 0:break;default:e.Debug.assertNever(r)}return i}(t,r),i={pos:c.getStartPos(),end:c.getTextPos(),kind:n};for(l&&(l=void 0);c.getStartPos()<o&&(n=c.scan(),e.isTrivia(n));){var a={pos:c.getStartPos(),end:c.getTextPos(),kind:n};if(l||(l=[]),l.push(a),4===n){c.scan();break}}return y(p={leadingTrivia:u,trailingTrivia:l,token:i},t)},isOnToken:g,getCurrentLeadingTrivia:function(){return u},lastTrailingTriviaWasNewLine:function(){return f},skipToEndOf:function(e){c.setTextPos(e.end),_=c.getStartPos(),d=void 0,p=void 0,f=!1,u=void 0,l=void 0}});return p=void 0,c.setText(void 0),m;function g(){var t=p?p.token.kind:c.getToken();return(p?p.token.pos:c.getStartPos())<o&&1!==t&&!e.isTrivia(t)}function y(t,r){return e.isToken(r)&&t.token.kind!==r.kind&&(t.token.kind=r.kind),t}}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){t.anyContext=e.emptyArray,function(e){e[e.Ignore=1]="Ignore",e[e.Space=2]="Space",e[e.NewLine=4]="NewLine",e[e.Delete=8]="Delete"}(t.RuleAction||(t.RuleAction={})),function(e){e[e.None=0]="None",e[e.CanDeleteNewLines=1]="CanDeleteNewLines"}(t.RuleFlags||(t.RuleFlags={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(e,t,r,n,a,o){return void 0===o&&(o=0),{leftTokenRange:i(t),rightTokenRange:i(r),rule:{debugName:e,context:n,action:a,flags:o}}}function n(e){return{tokens:e,isSpecific:!0}}function i(t){return"number"==typeof t?n([t]):e.isArray(t)?n(t):t}function a(t,r,i){void 0===i&&(i=[]);for(var a=[],o=t;o<=r;o++)e.contains(i,o)||a.push(o);return n(a)}function o(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!!t.options[e]}}function s(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!t.options[e]}}function c(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]}}function u(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]||t.TokensAreOnSameLine()}}function l(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!!t.options[e]}}function _(e){return 225===e.contextNode.kind}function d(e){return!_(e)}function p(e){switch(e.contextNode.kind){case 204:case 205:case 175:case 212:case 257:case 253:case 163:case 173:case 174:return!0;case 186:case 242:case 248:case 237:case 151:case 278:case 154:case 153:return 59===e.currentTokenSpan.kind||59===e.nextTokenSpan.kind;case 226:case 150:return 93===e.currentTokenSpan.kind||93===e.nextTokenSpan.kind;case 227:return 147===e.currentTokenSpan.kind||147===e.nextTokenSpan.kind}return!1}function f(e){return!p(e)}function m(e){return!g(e)}function g(t){var r=t.contextNode.kind;return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r)}function y(e){return 205===e.contextNode.kind||175===e.contextNode.kind}function v(e){return e.TokensAreOnSameLine()||S(e)}function h(e){return 184===e.contextNode.kind||181===e.contextNode.kind||function(e){return x(e)&&(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}(e)}function b(e){return S(e)&&!(e.NextNodeAllOnSameLine()||e.NextNodeBlockIsOnOneLine())}function D(e){return x(e)&&!(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}function x(e){return T(e.contextNode)}function S(e){return T(e.nextTokenParent)}function T(e){if(A(e))return!0;switch(e.kind){case 218:case 246:case 188:case 245:return!0}return!1}function C(e){switch(e.contextNode.kind){case 239:case 156:case 155:case 158:case 159:case 160:case 196:case 157:case 197:case 241:return!0}return!1}function k(e){return!C(e)}function E(e){return 239===e.contextNode.kind||196===e.contextNode.kind}function N(e){return A(e.contextNode)}function A(e){switch(e.kind){case 240:case 209:case 241:case 243:case 168:case 244:case 255:case 256:case 249:case 252:return!0}return!1}function F(e){switch(e.currentTokenParent.kind){case 240:case 244:case 243:case 274:case 245:case 232:return!0;case 218:var t=e.currentTokenParent.parent;if(!t||197!==t.kind&&196!==t.kind)return!0}return!1}function P(e){switch(e.contextNode.kind){case 222:case 232:case 225:case 226:case 227:case 224:case 235:case 223:case 231:case 274:return!0;default:return!1}}function w(e){return 188===e.contextNode.kind}function O(e){return function(e){return 191===e.contextNode.kind}(e)||function(e){return 192===e.contextNode.kind}(e)}function I(e){return 27!==e.currentTokenSpan.kind}function M(e){return 23!==e.nextTokenSpan.kind}function L(e){return 197===e.contextNode.kind}function R(e){return 183===e.contextNode.kind}function B(e){return e.TokensAreOnSameLine()&&11!==e.contextNode.kind}function j(e){return 260!==e.contextNode.kind&&264!==e.contextNode.kind}function J(e){return 270===e.contextNode.kind||269===e.contextNode.kind}function z(e){return 267===e.nextTokenParent.kind}function K(e){return 267===e.contextNode.kind}function U(e){return 261===e.contextNode.kind}function V(e){return!C(e)&&!S(e)}function q(e){return e.TokensAreOnSameLine()&&!!e.contextNode.decorators&&W(e.currentTokenParent)&&!W(e.nextTokenParent)}function W(t){for(;e.isExpressionNode(t);)t=t.parent;return 152===t.kind}function H(e){return 238===e.currentTokenParent.kind&&e.currentTokenParent.getStart(e.sourceFile)===e.currentTokenSpan.pos}function G(e){return 2!==e.formattingRequestKind}function Y(e){return 244===e.contextNode.kind}function X(e){return 168===e.contextNode.kind}function Q(e){return 161===e.contextNode.kind}function $(e,t){if(28!==e.kind&&30!==e.kind)return!1;switch(t.kind){case 164:case 194:case 242:case 240:case 209:case 241:case 239:case 196:case 197:case 156:case 155:case 160:case 161:case 191:case 192:case 211:return!0;default:return!1}}function Z(e){return $(e.currentTokenSpan,e.currentTokenParent)||$(e.nextTokenSpan,e.nextTokenParent)}function ee(e){return 194===e.contextNode.kind}function te(e){return 106===e.currentTokenSpan.kind&&200===e.currentTokenParent.kind}function re(e){return 207===e.contextNode.kind&&void 0!==e.contextNode.expression}function ne(e){return 213===e.contextNode.kind}t.getAllRules=function(){for(var i=[],x=0;x<=147;x++)i.push(x);function T(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return{tokens:i.filter(function(t){return!e.some(function(e){return e===t})}),isSpecific:!1}}var A={tokens:i,isSpecific:!1},W=n(i.concat([3])),$=a(73,147),ie=a(28,71),ae=[93,94,147,119,128],oe=[72].concat(e.typeKeywords),se=W,ce=n([72,3,76,85,92]),ue=n([21,3,82,103,88,83]),le=[r("IgnoreBeforeComment",A,[2,3],t.anyContext,1),r("IgnoreAfterLineComment",2,A,t.anyContext,1),r("NotSpaceBeforeColon",A,57,[B,f,m],8),r("SpaceAfterColon",57,A,[B,f],2),r("NoSpaceBeforeQuestionMark",A,56,[B,f],8),r("SpaceAfterQuestionMarkInConditionalOperator",56,A,[B,y],2),r("NoSpaceAfterQuestionMark",56,A,[B],8),r("NoSpaceBeforeDot",A,24,[B],8),r("NoSpaceAfterDot",24,A,[B],8),r("NoSpaceBetweenImportParenInImportType",92,20,[B,R],8),r("NoSpaceAfterUnaryPrefixOperator",[44,45,53,52],[8,9,72,20,22,18,100,95],[B,f],8),r("NoSpaceAfterUnaryPreincrementOperator",44,[72,20,100,95],[B],8),r("NoSpaceAfterUnaryPredecrementOperator",45,[72,20,100,95],[B],8),r("NoSpaceBeforeUnaryPostincrementOperator",[72,21,23,95],44,[B],8),r("NoSpaceBeforeUnaryPostdecrementOperator",[72,21,23,95],45,[B],8),r("SpaceAfterPostincrementWhenFollowedByAdd",44,38,[B,p],2),r("SpaceAfterAddWhenFollowedByUnaryPlus",38,38,[B,p],2),r("SpaceAfterAddWhenFollowedByPreincrement",38,44,[B,p],2),r("SpaceAfterPostdecrementWhenFollowedBySubtract",45,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByUnaryMinus",39,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByPredecrement",39,45,[B,p],2),r("NoSpaceAfterCloseBrace",19,[27,26],[B],8),r("NewLineBeforeCloseBraceInBlockContext",W,19,[D],4),r("SpaceAfterCloseBrace",19,T(21),[B,F],2),r("SpaceBetweenCloseBraceAndElse",19,83,[B],2),r("SpaceBetweenCloseBraceAndWhile",19,107,[B],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("SpaceAfterConditionalClosingParen",21,22,[P],2),r("NoSpaceBetweenFunctionKeywordAndStar",90,40,[E],8),r("SpaceAfterStarInGeneratorDeclaration",40,[72,20],[E],2),r("SpaceAfterFunctionInFuncDecl",90,A,[C],2),r("NewLineAfterOpenBraceInBlockContext",18,A,[D],4),r("SpaceAfterGetSetInMember",[126,137],72,[C],2),r("NoSpaceBetweenYieldKeywordAndStar",117,40,[B,re],8),r("SpaceBetweenYieldOrYieldStarAndOperand",[117,40],A,[B,re],2),r("NoSpaceBetweenReturnAndSemicolon",97,26,[B],8),r("SpaceAfterCertainKeywords",[105,101,95,81,97,104,122],A,[B],2),r("SpaceAfterLetConstInVariableDeclaration",[111,77],A,[B,H],2),r("NoSpaceBeforeOpenParenInFuncCall",A,20,[B,O,I],8),r("SpaceBeforeBinaryKeywordOperator",A,ae,[B,p],2),r("SpaceAfterBinaryKeywordOperator",ae,A,[B,p],2),r("SpaceAfterVoidOperator",106,A,[B,te],2),r("SpaceBetweenAsyncAndOpenParen",121,20,[L,B],2),r("SpaceBetweenAsyncAndFunctionKeyword",121,90,[B],2),r("NoSpaceBetweenTagAndTemplateString",[72,21],[14,15],[B],8),r("SpaceBeforeJsxAttribute",A,72,[z,B],2),r("SpaceBeforeSlashInJsxOpeningElement",A,42,[U,B],2),r("NoSpaceBeforeGreaterThanTokenInJsxOpeningElement",42,30,[U,B],8),r("NoSpaceBeforeEqualInJsxAttribute",A,59,[K,B],8),r("NoSpaceAfterEqualInJsxAttribute",59,A,[K,B],8),r("NoSpaceAfterModuleImport",[130,134],20,[B],8),r("SpaceAfterCertainTypeScriptKeywords",[118,76,125,80,84,85,86,126,109,92,110,130,131,113,115,114,133,137,116,140,144,129,127],A,[B],2),r("SpaceBeforeCertainTypeScriptKeywords",A,[86,109,144],[B],2),r("SpaceAfterModuleName",10,18,[Y],2),r("SpaceBeforeArrow",A,37,[B],2),r("SpaceAfterArrow",37,A,[B],2),r("NoSpaceAfterEllipsis",25,72,[B],8),r("NoSpaceAfterOptionalParameters",56,[21,27],[B,f],8),r("NoSpaceBetweenEmptyInterfaceBraceBrackets",18,19,[B,X],8),r("NoSpaceBeforeOpenAngularBracket",oe,28,[B,Z],8),r("NoSpaceBetweenCloseParenAndAngularBracket",21,28,[B,Z],8),r("NoSpaceAfterOpenAngularBracket",28,A,[B,Z],8),r("NoSpaceBeforeCloseAngularBracket",A,30,[B,Z],8),r("NoSpaceAfterCloseAngularBracket",30,[20,22,30,27],[B,Z,k],8),r("SpaceBeforeAt",[21,72],58,[B],2),r("NoSpaceAfterAt",58,A,[B],8),r("SpaceAfterDecorator",A,[118,72,85,80,76,116,115,113,114,126,137,22,40],[q],2),r("NoSpaceBeforeNonNullAssertionOperator",A,52,[B,ne],8),r("NoSpaceAfterNewKeywordOnConstructorSignature",95,20,[B,Q],8)],_e=[r("SpaceAfterConstructor",124,20,[o("insertSpaceAfterConstructor"),B],2),r("NoSpaceAfterConstructor",124,20,[c("insertSpaceAfterConstructor"),B],8),r("SpaceAfterComma",27,A,[o("insertSpaceAfterCommaDelimiter"),B,j,M],2),r("NoSpaceAfterComma",27,A,[c("insertSpaceAfterCommaDelimiter"),B,j],8),r("SpaceAfterAnonymousFunctionKeyword",90,20,[o("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],2),r("NoSpaceAfterAnonymousFunctionKeyword",90,20,[c("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],8),r("SpaceAfterKeywordInControl",$,20,[o("insertSpaceAfterKeywordsInControlFlowStatements"),P],2),r("NoSpaceAfterKeywordInControl",$,20,[c("insertSpaceAfterKeywordsInControlFlowStatements"),P],8),r("SpaceAfterOpenParen",20,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBeforeCloseParen",A,21,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBetweenOpenParens",20,20,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("NoSpaceBetweenParens",20,21,[B],8),r("NoSpaceAfterOpenParen",20,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("NoSpaceBeforeCloseParen",A,21,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("SpaceAfterOpenBracket",22,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("SpaceBeforeCloseBracket",A,23,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("NoSpaceBetweenBrackets",22,23,[B],8),r("NoSpaceAfterOpenBracket",22,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("NoSpaceBeforeCloseBracket",A,23,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("SpaceAfterOpenBrace",18,A,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),h],2),r("SpaceBeforeCloseBrace",A,19,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),h],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("NoSpaceAfterOpenBrace",18,A,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("NoSpaceBeforeCloseBrace",A,19,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("SpaceAfterTemplateHeadAndMiddle",[15,16],A,[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("SpaceBeforeTemplateMiddleAndTail",A,[16,17],[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("NoSpaceAfterTemplateHeadAndMiddle",[15,16],A,[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("NoSpaceBeforeTemplateMiddleAndTail",A,[16,17],[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("SpaceAfterOpenBraceInJsxExpression",18,A,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("SpaceBeforeCloseBraceInJsxExpression",A,19,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("NoSpaceAfterOpenBraceInJsxExpression",18,A,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("NoSpaceBeforeCloseBraceInJsxExpression",A,19,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("SpaceAfterSemicolonInFor",26,A,[o("insertSpaceAfterSemicolonInForStatements"),B,_],2),r("NoSpaceAfterSemicolonInFor",26,A,[c("insertSpaceAfterSemicolonInForStatements"),B,_],8),r("SpaceBeforeBinaryOperator",A,ie,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("SpaceAfterBinaryOperator",ie,A,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("NoSpaceBeforeBinaryOperator",A,ie,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("NoSpaceAfterBinaryOperator",ie,A,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("SpaceBeforeOpenParenInFuncDecl",A,20,[o("insertSpaceBeforeFunctionParenthesis"),B,C],2),r("NoSpaceBeforeOpenParenInFuncDecl",A,20,[c("insertSpaceBeforeFunctionParenthesis"),B,C],8),r("NewLineBeforeOpenBraceInControl",ue,18,[o("placeOpenBraceOnNewLineForControlBlocks"),P,b],4,1),r("NewLineBeforeOpenBraceInFunction",se,18,[o("placeOpenBraceOnNewLineForFunctions"),C,b],4,1),r("NewLineBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[o("placeOpenBraceOnNewLineForFunctions"),N,b],4,1),r("SpaceAfterTypeAssertion",30,A,[o("insertSpaceAfterTypeAssertion"),B,ee],2),r("NoSpaceAfterTypeAssertion",30,A,[c("insertSpaceAfterTypeAssertion"),B,ee],8),r("SpaceBeforeTypeAnnotation",A,57,[o("insertSpaceBeforeTypeAnnotation"),B,g],2),r("NoSpaceBeforeTypeAnnotation",A,57,[c("insertSpaceBeforeTypeAnnotation"),B,g],8)],de=[r("NoSpaceBeforeSemicolon",A,26,[B],8),r("SpaceBeforeOpenBraceInControl",ue,18,[u("placeOpenBraceOnNewLineForControlBlocks"),P,G,v],2,1),r("SpaceBeforeOpenBraceInFunction",se,18,[u("placeOpenBraceOnNewLineForFunctions"),C,S,G,v],2,1),r("SpaceBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[u("placeOpenBraceOnNewLineForFunctions"),N,G,v],2,1),r("NoSpaceBeforeComma",A,27,[B],8),r("NoSpaceBeforeOpenBracket",T(121,74),22,[B],8),r("NoSpaceAfterCloseBracket",23,A,[B,V],8),r("SpaceAfterSemicolon",26,A,[B],2),r("SpaceBetweenForAndAwaitKeyword",89,122,[B],2),r("SpaceBetweenStatements",[21,82,83,74],A,[B,j,d],2),r("SpaceAfterTryFinally",[103,88],18,[B],2)];return le.concat(_e,de)}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r;function n(t,r){return e.Debug.assert(t<=147&&r<=147,"Must compute formatting context from tokens"),t*s+r}t.getFormatContext=function(i){return{options:i,getRule:(void 0===r&&(a=t.getAllRules(),o=function(e){for(var t=new Array(s*s),r=new Array(t.length),i=0,a=e;i<a.length;i++)for(var o=a[i],u=o.leftTokenRange.isSpecific&&o.rightTokenRange.isSpecific,l=0,_=o.leftTokenRange.tokens;l<_.length;l++)for(var d=_[l],p=0,f=o.rightTokenRange.tokens;p<f.length;p++){var m=f[p],g=n(d,m),y=t[g];void 0===y&&(y=t[g]=[]),c(y,o.rule,u,r,g)}return t}(a),r=function(t){var r=o[n(t.currentTokenSpan.kind,t.nextTokenSpan.kind)];return r&&e.find(r,function(r){return e.every(r.context,function(e){return e(t)})})}),r)};var a,o};var i,a=5,o=31,s=148;function c(r,n,s,c,u){var l,_,d,p=1===n.action?s?i.IgnoreRulesSpecific:i.IgnoreRulesAny:n.context!==t.anyContext?s?i.ContextRulesSpecific:i.ContextRulesAny:s?i.NoContextRulesSpecific:i.NoContextRulesAny,f=c[u]||0;r.splice(function(e,t){for(var r=0,n=0;n<=t;n+=a)r+=e&o,e>>=a;return r}(f,p),0,n),c[u]=(d=1+((l=f)>>(_=p)&o),e.Debug.assert((d&o)===d,"Adding more rules into the sub-bucket than allowed. Maximum allowed is 32 rules."),l&~(o<<_)|d<<_)}!function(e){e[e.IgnoreRulesSpecific=0]="IgnoreRulesSpecific",e[e.IgnoreRulesAny=1*a]="IgnoreRulesAny",e[e.ContextRulesSpecific=2*a]="ContextRulesSpecific",e[e.ContextRulesAny=3*a]="ContextRulesAny",e[e.NoContextRulesSpecific=4*a]="NoContextRulesSpecific",e[e.NoContextRulesAny=5*a]="NoContextRulesAny"}(i||(i={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n,i,a,o;function s(t,r,n){var i=e.findPrecedingToken(t,n);return i&&i.kind===r&&t===i.getEnd()?i:void 0}function c(e){for(var t=e;t&&t.parent&&t.parent.end===e.end&&!u(t.parent,t);)t=t.parent;return t}function u(t,r){switch(t.kind){case 240:case 241:return e.rangeContainsRange(t.members,r);case 244:var n=t.body;return!!n&&245===n.kind&&e.rangeContainsRange(n.statements,r);case 279:case 218:case 245:return e.rangeContainsRange(t.statements,r);case 274:return e.rangeContainsRange(t.block.statements,r)}return!1}function l(t,r,n,i){return t?_({pos:e.getLineStartPositionForPosition(t.getStart(r),r),end:t.end},r,n,i):[]}function _(r,n,i,a){var o=function(t,r){return function n(i){var a=e.forEachChild(i,function(n){return e.startEndContainsRange(n.getStart(r),n.end,t)&&n});if(a){var o=n(a);if(o)return o}return i}(r)}(r,n);return t.getFormattingScanner(n.text,n.languageVariant,function(t,r,n){var i=t.getStart(n);if(i===r.pos&&t.end===r.end)return i;var a=e.findPrecedingToken(r.pos,n);return a?a.end>=r.pos?t.pos:a.end:t.pos}(o,r,n),r.end,function(s){return d(r,o,t.SmartIndenter.getIndentationForNode(o,r,n,i.options),function(e,r,n){for(var i,a=-1;e;){var o=n.getLineAndCharacterOfPosition(e.getStart(n)).line;if(-1!==a&&o!==a)break;if(t.SmartIndenter.shouldIndentChildNode(r,e,i,n))return r.indentSize;a=o,i=e,e=e.parent}return 0}(o,i.options,n),s,i,a,function(t,r){if(!t.length)return a;var n=t.filter(function(t){return e.rangeOverlapsWithStartEnd(r,t.start,t.start+t.length)}).sort(function(e,t){return e.start-t.start});if(!n.length)return a;var i=0;return function(t){for(;;){if(i>=n.length)return!1;var r=n[i];if(t.end<=r.start)return!1;if(e.startEndOverlapsWithStartEnd(t.pos,t.end,r.start,r.start+r.length))return!0;i++}};function a(){return!1}}(n.parseDiagnostics,r),n)})}function d(r,n,i,a,o,s,c,u,l){var _,d,f,m,g=s.options,y=s.getRule,v=new t.FormattingContext(l,c,g),h=-1,b=[];if(o.advance(),o.isOnToken()){var D=l.getLineAndCharacterOfPosition(n.getStart(l)).line,x=D;n.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(n,l)).line),function n(i,a,s,c,d,p){if(!e.rangeOverlapsWithStartEnd(r,i.getStart(l),i.getEnd()))return;var f=T(i,s,d,p);var y=a;e.forEachChild(i,function(e){b(e,-1,i,f,s,c,!1)},function(r){!function(r,n,a,s){e.Debug.assert(e.isNodeArray(r));var c=function(e,t){switch(e.kind){case 157:case 239:case 196:case 156:case 155:case 197:if(e.typeParameters===t)return 28;if(e.parameters===t)return 20;break;case 191:case 192:if(e.typeArguments===t)return 28;if(e.arguments===t)return 20;break;case 164:if(e.typeArguments===t)return 28;break;case 168:return 18}return 0}(n,r),u=s,_=a;if(0!==c)for(;o.isOnToken();){var d=o.readTokenInfo(n);if(d.token.end>r.pos)break;if(d.token.kind===c){_=l.getLineAndCharacterOfPosition(d.token.pos).line,D(d,n,s,n);var p=void 0;if(-1!==h)p=h;else{var f=e.getLineStartPositionForPosition(d.token.pos,l);p=t.SmartIndenter.findFirstNonWhitespaceColumn(f,d.token.pos,l,g)}u=T(n,a,p,g.indentSize)}else D(d,n,s,n)}for(var m=-1,y=0;y<r.length;y++){var v=r[y];m=b(v,m,i,u,_,_,!0,0===y)}var x=function(e){switch(e){case 20:return 21;case 28:return 30;case 18:return 19}return 0}(c);if(0!==x&&o.isOnToken()){var d=o.readTokenInfo(n);27===d.token.kind&&e.isCallLikeExpression(n)&&(o.advance(),d=o.isOnToken()?o.readTokenInfo(n):void 0),d&&d.token.kind===x&&e.rangeContainsRange(n,d.token)&&D(d,n,u,n,!0)}}(r,i,s,f)});for(;o.isOnToken();){var v=o.readTokenInfo(i);if(v.token.end>i.end)break;D(v,i,f,i)}function b(a,s,c,u,_,d,p,f){var v=a.getStart(l),b=l.getLineAndCharacterOfPosition(v).line,x=b;a.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(a,l)).line);var S=-1;if(p&&e.rangeContainsRange(r,c)&&-1!==(S=function(r,n,i,a,o){if(e.rangeOverlapsWithStartEnd(a,r,n)||e.rangeContainsStartEnd(a,r,n)){if(-1!==o)return o}else{var s=l.getLineAndCharacterOfPosition(r).line,c=e.getLineStartPositionForPosition(r,l),u=t.SmartIndenter.findFirstNonWhitespaceColumn(c,r,l,g);if(s!==i||r===u){var _=t.SmartIndenter.getBaseIndentation(g);return _>u?_:u}}return-1}(v,a.end,_,r,s))&&(s=S),!e.rangeOverlapsWithStartEnd(r,a.pos,a.end))return a.end<r.pos&&o.skipToEndOf(a),s;if(0===a.getFullWidth())return s;for(;o.isOnToken();){var T=o.readTokenInfo(i);if(T.token.end>v)break;D(T,i,u,i)}if(!o.isOnToken())return s;if(e.isToken(a)&&11!==a.kind){var T=o.readTokenInfo(a);return e.Debug.assert(T.token.end===a.end,"Token end is child end"),D(T,i,u,a),s}var C=152===a.kind?b:d,k=function(e,r,n,i,a,o){var s=t.SmartIndenter.shouldIndentChildNode(g,e)?g.indentSize:0;return o===r?{indentation:r===m?h:a.getIndentation(),delta:Math.min(g.indentSize,a.getDelta(e)+s)}:-1===n?20===e.kind&&r===m?{indentation:h,delta:a.getDelta(e)}:t.SmartIndenter.childStartsOnTheSameLineWithElseInIfStatement(i,e,r,l)?{indentation:a.getIndentation(),delta:s}:{indentation:a.getIndentation()+a.getDelta(e),delta:s}:{indentation:n,delta:s}}(a,b,S,i,u,C);if(n(a,y,b,x,k.indentation,k.delta),11===a.kind){var E={pos:a.getStart(),end:a.getEnd()};A(E,k.indentation,!0,!1)}return y=i,f&&187===c.kind&&-1===s&&(s=k.indentation),s}function D(t,n,i,a,s){e.Debug.assert(e.rangeContainsRange(n,t.token));var c=o.lastTrailingTriviaWasNewLine(),d=!1;t.leadingTrivia&&k(t.leadingTrivia,n,y,i);var p=0,f=e.rangeContainsRange(r,t.token),g=l.getLineAndCharacterOfPosition(t.token.pos);if(f){var v=u(t.token),b=_;if(p=E(t.token,g,n,y,i),!v)if(0===p){var D=b&&l.getLineAndCharacterOfPosition(b.end).line;d=c&&g.line!==D}else d=1===p}if(t.trailingTrivia&&k(t.trailingTrivia,n,y,i),d){var x=f&&!u(t.token)?i.getIndentationForToken(g.line,t.token.kind,a,!!s):-1,S=!0;if(t.leadingTrivia){var T=i.getIndentationForComment(t.token.kind,x,a);S=C(t.leadingTrivia,T,S,function(e){return N(e.pos,T,!1)})}-1!==x&&S&&(N(t.token.pos,x,1===p),m=g.line,h=x)}o.advance(),y=n}}(n,n,D,x,i,a)}if(!o.isOnToken()){var S=o.getCurrentLeadingTrivia();S&&(C(S,i,!1,function(e){return E(e,l.getLineAndCharacterOfPosition(e.pos),n,n,void 0)}),function(){var e=_?_.end:r.pos,t=l.getLineAndCharacterOfPosition(e).line,n=l.getLineAndCharacterOfPosition(r.end).line;F(t,n+1,_)}())}return b;function T(r,n,i,a){return{getIndentationForComment:function(e,t,r){switch(e){case 19:case 23:case 21:return i+o(r)}return-1!==t?t:i},getIndentationForToken:function(t,a,s,c){return!c&&function(t,i,a){switch(i){case 18:case 19:case 21:case 83:case 107:case 58:return!1;case 42:case 30:switch(a.kind){case 262:case 263:case 261:return!1}break;case 22:case 23:if(181!==a.kind)return!1}return n!==t&&!(r.decorators&&i===function(t){if(t.modifiers&&t.modifiers.length)return t.modifiers[0].kind;switch(t.kind){case 240:return 76;case 241:return 110;case 239:return 90;case 243:return 243;case 158:return 126;case 159:return 137;case 156:if(t.asteriskToken)return 40;case 154:case 151:var r=e.getNameOfDeclaration(t);if(r)return r.kind}}(r))}(t,a,s)?i+o(s):i},getIndentation:function(){return i},getDelta:o,recomputeIndentation:function(e){r.parent&&t.SmartIndenter.shouldIndentChildNode(g,r.parent,r,l)&&(i+=e?g.indentSize:-g.indentSize,a=t.SmartIndenter.shouldIndentChildNode(g,r)?g.indentSize:0)}};function o(e){return t.SmartIndenter.nodeWillIndentChild(g,r,e,l,!0)?a:0}}function C(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o],u=e.rangeContainsRange(r,c);switch(c.kind){case 3:u&&A(c,n,!i),i=!1;break;case 2:i&&u&&a(c),i=!1;break;case 4:i=!0}}return i}function k(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o];if(e.isComment(c.kind)&&e.rangeContainsRange(r,c))E(c,l.getLineAndCharacterOfPosition(c.pos),n,i,a)}}function E(t,n,i,a,o){var s=0;u(t)||(_?s=function(t,r,n,i,a,o,s,c){v.updateContext(i,o,t,n,s);var u,_=y(v),d=0;if(_){switch(d=function(e,t,r,n,i){var a=i!==r;switch(e.action){case 1:return 0;case 8:if(t.end!==n.pos)return w(t.end,n.pos-t.end),a?2:0;break;case 4:if(1!==e.flags&&r!==i)return 0;var o=i-r;if(1!==o)return O(t.end,n.pos-t.end,g.newLineCharacter),a?0:1;break;case 2:if(1!==e.flags&&r!==i)return 0;var s=n.pos-t.end;if(1!==s||32!==l.text.charCodeAt(t.end))return O(t.end,n.pos-t.end," "),a?2:0}return 0}(_,i,a,t,r)){case 2:n.getStart(l)===t.pos&&c.recomputeIndentation(!1);break;case 1:n.getStart(l)===t.pos&&c.recomputeIndentation(!0);break;default:e.Debug.assert(0===d)}u=!(8&_.action)&&1!==_.flags}else u=!0;r!==a&&u&&F(a,r,i);return d}(t,n.line,i,_,f,d,a,o):F(l.getLineAndCharacterOfPosition(r.pos).line,n.line));return _=t,d=i,f=n.line,s}function N(t,r,n){var i=p(r,g);if(n)O(t,0,i);else{var a=l.getLineAndCharacterOfPosition(t),o=e.getStartPositionOfLine(a.line,l);(r!==function(e,t){for(var r=0,n=0;n<t;n++)9===l.text.charCodeAt(e+n)?r+=g.tabSize-r%g.tabSize:r++;return r}(o,a.character)||function(e,t){return e!==l.text.substr(t,e.length)}(i,o))&&O(o,a.character,i)}}function A(r,n,i,a){void 0===a&&(a=!0);var o=l.getLineAndCharacterOfPosition(r.pos).line,s=l.getLineAndCharacterOfPosition(r.end).line;if(o!==s){for(var c=[],u=r.pos,_=o;_<s;_++){var d=e.getEndLinePosition(_,l);c.push({pos:u,end:d}),u=e.getStartPositionOfLine(_+1,l)}if(a&&c.push({pos:u,end:r.end}),0!==c.length){var f=e.getStartPositionOfLine(o,l),m=t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(f,c[0].pos,l,g);if(n!==m.column){var y=0;i&&(y=1,o++);for(var v=n-m.column,h=y;h<c.length;h++,o++){var b=e.getStartPositionOfLine(o,l),D=0===h?m:t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(c[h].pos,c[h].end,l,g),x=D.column+v;if(x>0){var S=p(x,g);O(b,D.character,S)}else w(b,D.character)}}}}else i||N(r.pos,n,!1)}function F(t,r,n){for(var i=t;i<r;i++){var a=e.getStartPositionOfLine(i,l),o=e.getEndLinePosition(i,l);if(!(n&&(e.isComment(n.kind)||e.isStringOrRegularExpressionOrTemplateLiteral(n.kind))&&n.pos<=o&&n.end>o)){var s=P(a,o);-1!==s&&(e.Debug.assert(s===a||!e.isWhiteSpaceSingleLine(l.text.charCodeAt(s-1))),w(s,o+1-s))}}}function P(t,r){for(var n=r;n>=t&&e.isWhiteSpaceSingleLine(l.text.charCodeAt(n));)n--;return n!==r?n+1:-1}function w(t,r){r&&b.push(e.createTextChangeFromStartLength(t,r,""))}function O(t,r,n){(r||n)&&b.push(e.createTextChangeFromStartLength(t,r,n))}}function p(t,r){if((!i||i.tabSize!==r.tabSize||i.indentSize!==r.indentSize)&&(i={tabSize:r.tabSize,indentSize:r.indentSize},a=o=void 0),r.convertTabsToSpaces){var n=void 0,s=Math.floor(t/r.indentSize),c=t%r.indentSize;return o||(o=[]),void 0===o[s]?(n=e.repeatString(" ",r.indentSize*s),o[s]=n):n=o[s],c?n+e.repeatString(" ",c):n}var u=Math.floor(t/r.tabSize),l=t-u*r.tabSize,_=void 0;return a||(a=[]),void 0===a[u]?a[u]=_=e.repeatString("\t",u):_=a[u],l?_+e.repeatString(" ",l):_}!function(e){e[e.Unknown=-1]="Unknown"}(r||(r={})),t.formatOnEnter=function(t,r,n){var i=r.getLineAndCharacterOfPosition(t).line;if(0===i)return[];for(var a=e.getEndLinePosition(i,r);e.isWhiteSpaceSingleLine(r.text.charCodeAt(a));)a--;return e.isLineBreak(r.text.charCodeAt(a))&&a--,_({pos:e.getStartPositionOfLine(i-1,r),end:a+1},r,n,2)},t.formatOnSemicolon=function(e,t,r){return l(c(s(e,26,t)),t,r,3)},t.formatOnOpeningCurly=function(t,r,n){var i=s(t,18,r);if(!i)return[];var a=c(i.parent);return _({pos:e.getLineStartPositionForPosition(a.getStart(r),r),end:t},r,n,4)},t.formatOnClosingCurly=function(e,t,r){return l(c(s(e,19,t)),t,r,5)},t.formatDocument=function(e,t){return _({pos:0,end:e.text.length},e,t,0)},t.formatSelection=function(t,r,n,i){return _({pos:e.getLineStartPositionForPosition(t,n),end:r},n,i,1)},t.formatNodeGivenIndentation=function(e,r,n,i,a,o){var s={pos:0,end:r.text.length};return t.getFormattingScanner(r.text,n,s.pos,s.end,function(t){return d(s,e,i,a,t,o,1,function(e){return!1},r)})},function(e){e[e.None=0]="None",e[e.LineAdded=1]="LineAdded",e[e.LineRemoved=2]="LineRemoved"}(n||(n={})),t.getRangeOfEnclosingComment=function(t,r,n,i){void 0===i&&(i=e.getTokenAtPosition(t,r));var a=e.findAncestor(i,e.isJSDoc);if(a&&(i=a.parent),!(i.getStart(t)<=r&&r<i.getEnd())){var o=(n=null===n?void 0:void 0===n?e.findPrecedingToken(r,t):n)&&e.getTrailingCommentRanges(t.text,n.end),s=e.getLeadingCommentRangesOfNode(i,t),c=e.concatenate(o,s);return c&&e.find(c,function(n){return e.rangeContainsPositionExclusive(n,r)||r===n.end&&(2===n.kind||r===t.getFullWidth())})}},t.getIndentationString=p}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i;function a(e){return e.baseIndentSize||0}function o(e,t,r,n,i,o,u){for(var l=e.parent;l;){var p=!0;if(r){var f=e.getStart(i);p=f<r.pos||f>r.end}var m=s(l,e,i),y=m.line===t.line||d(l,e,t.line,i);if(p){var v=g(e,i,u,!y);if(-1!==v)return v+n;if(-1!==(v=c(e,l,t,y,i,u)))return v+n}x(u,l,e,i,o)&&!y&&(n+=u.indentSize);var h=_(l,e,t.line,i);l=(e=l).parent,t=h?i.getLineAndCharacterOfPosition(e.getStart(i)):m}return n+a(u)}function s(e,t,r){var n=p(t,r),i=n?n.pos:e.getStart(r);return r.getLineAndCharacterOfPosition(i)}function c(t,r,n,i,a,o){return(e.isDeclaration(t)||e.isStatementButNotDeclaration(t))&&(279===r.kind||!i)?v(n,a,o):-1}function u(t,r,n,i){var a=e.findNextToken(t,r,i);return a?18===a.kind?1:19===a.kind&&n===l(a,i).line?2:0:0}function l(e,t){return t.getLineAndCharacterOfPosition(e.getStart(t))}function _(t,r,n,i){if(!e.isCallExpression(t)||!e.contains(t.arguments,r))return!1;var a=t.expression.getEnd();return e.getLineAndCharacterOfPosition(i,a).line===n}function d(t,r,n,i){if(222===t.kind&&t.elseStatement===r){var a=e.findChildOfKind(t,83,i);return e.Debug.assert(void 0!==a),l(a,i).line===n}return!1}function p(e,t){return e.parent&&f(e.getStart(t),e.getEnd(),e.parent,t)}function f(t,r,n,i){switch(n.kind){case 164:return a(n.typeArguments);case 188:return a(n.properties);case 187:return a(n.elements);case 168:return a(n.members);case 239:case 196:case 197:case 156:case 155:case 160:case 157:case 166:case 161:return a(n.typeParameters)||a(n.parameters);case 240:case 209:case 241:case 242:case 303:return a(n.typeParameters);case 192:case 191:return a(n.typeArguments)||a(n.arguments);case 238:return a(n.declarations);case 252:case 256:return a(n.elements);case 184:case 185:return a(n.elements)}function a(a){return a&&e.rangeContainsStartEnd(function(e,t,r){for(var n=e.getChildren(r),i=1;i<n.length-1;i++)if(n[i].pos===t.pos&&n[i].end===t.end)return{pos:n[i-1].end,end:n[i+1].getStart(r)};return t}(n,a,i),t,r)?a:void 0}}function m(e,t,r){return e?v(t.getLineAndCharacterOfPosition(e.pos),t,r):-1}function g(e,t,r,n){if(e.parent&&238===e.parent.kind)return-1;var i=p(e,t);if(i){var a=i.indexOf(e);if(-1!==a){var o=y(i,a,t,r);if(-1!==o)return o}return m(i,t,r)+(n?r.indentSize:0)}return-1}function y(t,r,n,i){e.Debug.assert(r>=0&&r<t.length);for(var a=l(t[r],n),o=r-1;o>=0;o--)if(27!==t[o].kind){if(n.getLineAndCharacterOfPosition(t[o].end).line!==a.line)return v(a,n,i);a=l(t[o],n)}return-1}function v(e,t,r){var n=t.getPositionOfLineAndCharacter(e.line,0);return b(n,n+e.character,t,r)}function h(t,r,n,i){for(var a=0,o=0,s=t;s<r;s++){var c=n.text.charCodeAt(s);if(!e.isWhiteSpaceSingleLine(c))break;9===c?o+=i.tabSize+o%i.tabSize:o++,a++}return{column:o,character:a}}function b(e,t,r,n){return h(e,t,r,n).column}function D(t,r,n,i,a){var o=n?n.kind:0;switch(r.kind){case 221:case 240:case 209:case 241:case 243:case 242:case 187:case 218:case 245:case 188:case 168:case 181:case 170:case 246:case 272:case 271:case 195:case 189:case 191:case 192:case 219:case 254:case 230:case 205:case 185:case 184:case 262:case 265:case 261:case 270:case 155:case 160:case 161:case 151:case 165:case 166:case 177:case 193:case 201:case 256:case 252:case 257:case 253:case 154:return!0;case 237:case 275:return!(!t.indentMultiLineObjectLiteralBeginningOnBlankLine&&i&&188===o)||function(t,r){var n=e.skipTrivia(t.text,r.pos),i=t.getLineAndCharacterOfPosition(n).line,a=t.getLineAndCharacterOfPosition(r.end).line;return i===a}(i,n);case 223:case 224:case 226:case 227:case 225:case 222:case 239:case 196:case 156:case 197:case 157:case 158:case 159:return 218!==o;case 255:return 256!==o;case 249:return 250!==o||!!n.namedBindings&&252!==n.namedBindings.kind;case 260:return 263!==o;case 264:return 266!==o;case 174:case 173:if(168===o)return!1}return a}function x(e,t,r,n,i){return void 0===i&&(i=!1),D(e,t,r,n,!1)&&!(i&&r&&function(e,t){switch(e){case 230:case 234:case 228:case 229:return 218!==t.kind;default:return!1}}(r.kind,t))}!function(e){e[e.Unknown=-1]="Unknown"}(n||(n={})),r.getIndentation=function(r,n,i,s){if(void 0===s&&(s=!1),r>n.text.length)return a(i);if(i.indentStyle===e.IndentStyle.None)return 0;var c=e.findPrecedingToken(r,n,void 0,!0),_=t.getRangeOfEnclosingComment(n,r,c||null);if(_&&3===_.kind)return function(t,r,n,i){var a=e.getLineAndCharacterOfPosition(t,r).line-1,o=e.getLineAndCharacterOfPosition(t,i.pos).line;if(e.Debug.assert(o>=0),a<=o)return b(e.getStartPositionOfLine(o,t),r,t,n);var s=e.getStartPositionOfLine(a,t),c=h(s,r,t,n),u=c.column,l=c.character;return 0===u?u:42===t.text.charCodeAt(s+l)?u-1:u}(n,r,i,_);if(!c)return a(i);if(e.isStringOrRegularExpressionOrTemplateLiteral(c.kind)&&c.getStart(n)<=r&&r<c.end)return 0;var d=n.getLineAndCharacterOfPosition(r).line;if(i.indentStyle===e.IndentStyle.Block)return function(t,r,n){for(var i=r;i>0;){var a=t.text.charCodeAt(i);if(!e.isWhiteSpaceLike(a))break;i--}return b(e.getLineStartPositionForPosition(i,t),i,t,n)}(n,r,i);if(27===c.kind&&204!==c.parent.kind){var p=function(t,r,n){var i=e.findListItemInfo(t);return i&&i.listItemIndex>0?y(i.list.getChildren(),i.listItemIndex-1,r,n):-1}(c,n,i);if(-1!==p)return p}var v=function(e,t,r){return t&&f(e,e,t,r)}(r,c.parent,n);return v&&!e.rangeContainsRange(v,c)?m(v,n,i)+i.indentSize:function(t,r,n,i,s,c){for(var _,d=n;d;){if(e.positionBelongsToNode(d,r,t)&&x(c,d,_,t,!0)){var p=l(d,t),f=u(n,d,i,t),m=0!==f?s&&2===f?c.indentSize:0:i!==p.line?c.indentSize:0;return o(d,p,void 0,m,t,!0,c)}var y=g(d,t,c,!0);if(-1!==y)return y;_=d,d=d.parent}return a(c)}(n,r,c,d,s,i)},r.getIndentationForNode=function(e,t,r,n){return o(e,r.getLineAndCharacterOfPosition(e.getStart(r)),t,0,r,!1,n)},r.getBaseIndentation=a,function(e){e[e.Unknown=0]="Unknown",e[e.OpenBrace=1]="OpenBrace",e[e.CloseBrace=2]="CloseBrace"}(i||(i={})),r.isArgumentAndStartLineOverlapsExpressionBeingCalled=_,r.childStartsOnTheSameLineWithElseInIfStatement=d,r.getContainingList=p,r.findFirstNonWhitespaceCharacterAndColumn=h,r.findFirstNonWhitespaceColumn=b,r.nodeWillIndentChild=D,r.shouldIndentChildNode=x}(t.SmartIndenter||(t.SmartIndenter={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.__pos;return e.Debug.assert("number"==typeof r),r}function n(t,r){e.Debug.assert("number"==typeof r),t.__pos=r}function a(t){var r=t.__end;return e.Debug.assert("number"==typeof r),r}function o(t,r){e.Debug.assert("number"==typeof r),t.__end=r}var s,c;function u(t,r){return e.skipTrivia(t,r,!1,!0)}function l(e,t,r,n){return{pos:_(e,t,n,s.Start),end:d(e,r,n)}}function _(t,r,n,i){if(n.useNonAdjustedStartPosition)return r.getStart(t);var a=r.getFullStart(),o=r.getStart(t);if(a===o)return o;var c=e.getLineStartPositionForPosition(a,t);if(e.getLineStartPositionForPosition(o,t)===c)return i===s.Start?o:a;var l=a>0?1:0,_=e.getStartPositionOfLine(e.getLineOfLocalPosition(t,c)+l,t);return _=u(t.text,_),e.getStartPositionOfLine(e.getLineOfLocalPosition(t,_),t)}function d(t,r,n){var i=r.end;if(n.useNonAdjustedEndPosition||e.isExpression(r))return i;var a=e.skipTrivia(t.text,i,!0);return a!==i&&e.isLineBreak(t.text.charCodeAt(a-1))?a:i}function p(e,t){return!!t&&!!e.parent&&(27===t.kind||26===t.kind&&188===e.parent.kind)}!function(e){e[e.FullStart=0]="FullStart",e[e.Start=1]="Start"}(s=t.Position||(t.Position={})),t.useNonAdjustedPositions={useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!0},function(e){e[e.Remove=0]="Remove",e[e.ReplaceWithSingleNode=1]="ReplaceWithSingleNode",e[e.ReplaceWithMultipleNodes=2]="ReplaceWithMultipleNodes",e[e.Text=3]="Text"}(c||(c={}));var f,m=function(){function r(t,r){this.newLineCharacter=t,this.formatContext=r,this.changes=[],this.newFiles=[],this.classesWithNodesInsertedAtStart=e.createMap(),this.deletedNodes=[]}return r.fromContext=function(t){return new r(e.getNewLineOrDefaultFromHost(t.host,t.formatContext.options),t.formatContext)},r.with=function(e,t){var n=r.fromContext(e);return t(n),n.getChanges()},r.prototype.deleteRange=function(e,t){this.changes.push({kind:c.Remove,sourceFile:e,range:t})},r.prototype.delete=function(e,t){this.deletedNodes.push({sourceFile:e,node:t})},r.prototype.deleteModifier=function(t,r){this.deleteRange(t,{pos:r.getStart(t),end:e.skipTrivia(t.text,r.end,!0)})},r.prototype.deleteNodeRange=function(e,t,r,n){void 0===n&&(n={});var i=_(e,t,n,s.FullStart),a=d(e,r,n);this.deleteRange(e,{pos:i,end:a})},r.prototype.deleteNodeRangeExcludingEnd=function(e,t,r,n){void 0===n&&(n={});var i=_(e,t,n,s.FullStart),a=void 0===r?e.text.length:_(e,r,n,s.FullStart);this.deleteRange(e,{pos:i,end:a})},r.prototype.replaceRange=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:c.ReplaceWithSingleNode,sourceFile:e,range:t,options:n,node:r})},r.prototype.replaceNode=function(e,r,n,i){void 0===i&&(i=t.useNonAdjustedPositions),this.replaceRange(e,l(e,r,r,i),n,i)},r.prototype.replaceNodeRange=function(e,r,n,i,a){void 0===a&&(a=t.useNonAdjustedPositions),this.replaceRange(e,l(e,r,n,a),i,a)},r.prototype.replaceRangeWithNodes=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:c.ReplaceWithMultipleNodes,sourceFile:e,range:t,options:n,nodes:r})},r.prototype.replaceNodeWithNodes=function(e,r,n,i){void 0===i&&(i=t.useNonAdjustedPositions),this.replaceRangeWithNodes(e,l(e,r,r,i),n,i)},r.prototype.replaceNodeWithText=function(e,r,n){this.replaceRangeWithText(e,l(e,r,r,t.useNonAdjustedPositions),n)},r.prototype.replaceNodeRangeWithNodes=function(e,r,n,i,a){void 0===a&&(a=t.useNonAdjustedPositions),this.replaceRangeWithNodes(e,l(e,r,n,a),i,a)},r.prototype.nextCommaToken=function(t,r){var n=e.findNextToken(r,r.parent,t);return n&&27===n.kind?n:void 0},r.prototype.replacePropertyAssignment=function(e,t,r){var n=this.nextCommaToken(e,t)?"":","+this.newLineCharacter;this.replaceNode(e,t,r,{suffix:n})},r.prototype.insertNodeAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRange(t,e.createRange(r),n,i)},r.prototype.insertNodesAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRangeWithNodes(t,e.createRange(r),n,i)},r.prototype.insertNodeAtTopOfFile=function(t,r,n){var i=function(t){for(var r,n=0,i=t.statements;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))break;r=a}var o=0,s=t.text;if(r)return o=r.end,p(),o;var c=e.getShebang(s);void 0!==c&&(o=c.length,p());var u=e.getLeadingCommentRanges(s,o);if(!u)return o;u.length&&3===u[0].kind&&e.isPinnedComment(s,u[0].pos)&&(o=u[0].end,p(),u=u.slice(1));for(var l=0,_=u;l<_.length;l++){var d=_[l];if(2!==d.kind||!e.isRecognizedTripleSlashComment(s,d.pos,d.end))break;o=d.end,p()}return o;function p(){if(o<s.length){var t=s.charCodeAt(o);e.isLineBreak(t)&&++o<s.length&&13===t&&10===s.charCodeAt(o)&&o++}}}(t);this.insertNodeAt(t,i,r,{prefix:0===i?void 0:this.newLineCharacter,suffix:(e.isLineBreak(t.text.charCodeAt(i))?"":this.newLineCharacter)+(n?this.newLineCharacter:"")})},r.prototype.insertNodeBefore=function(e,t,r,n){void 0===n&&(n=!1),this.insertNodeAt(e,_(e,t,{},s.Start),r,this.getOptionsForInsertNodeBefore(t,n))},r.prototype.insertModifierBefore=function(t,r,n){var i=n.getStart(t);this.insertNodeAt(t,i,e.createToken(r),{suffix:" "})},r.prototype.insertLastModifierBefore=function(t,r,n){if(n.modifiers){var i=n.modifiers.end;this.insertNodeAt(t,i,e.createToken(r),{prefix:" "})}else this.insertModifierBefore(t,r,n)},r.prototype.insertCommentBeforeLine=function(t,r,n,i){var a=e.getStartPositionOfLine(r,t),o=e.getFirstNonSpaceCharacterPosition(t.text,a),s=T(t,o),c=e.getTouchingToken(t,s?o:n),u=t.text.slice(a,o),l=(s?"":this.newLineCharacter)+"//"+i+this.newLineCharacter+u;this.insertText(t,c.getStart(t),l)},r.prototype.insertJsdocCommentBefore=function(t,r,n){var i=r.getStart(t);if(r.jsDoc)for(var a=0,o=r.jsDoc;a<o.length;a++){var s=o[a];this.deleteRange(t,{pos:e.getLineStartPositionForPosition(s.getStart(t),t),end:d(t,s,{})})}var c=e.getPrecedingNonSpaceCharacterPosition(t.text,i-1),u=t.text.slice(c,i);this.insertNodeAt(t,i,n,{preserveLeadingWhitespace:!1,suffix:this.newLineCharacter+u})},r.prototype.replaceRangeWithText=function(e,t,r){this.changes.push({kind:c.Text,sourceFile:e,range:t,text:r})},r.prototype.insertText=function(t,r,n){this.replaceRangeWithText(t,e.createRange(r),n)},r.prototype.tryInsertTypeAnnotation=function(t,r,n){var i;if(e.isFunctionLike(r)){if(!(i=e.findChildOfKind(r,21,t))){if(!e.isArrowFunction(r))return;i=e.first(r.parameters)}}else i=237!==r.kind&&r.questionToken?r.questionToken:r.name;this.insertNodeAt(t,i.end,n,{prefix:": "})},r.prototype.insertTypeParameters=function(t,r,n){var i=(e.findChildOfKind(r,20,t)||e.first(r.parameters)).getStart(t);this.insertNodesAt(t,i,n,{prefix:"<",suffix:">"})},r.prototype.getOptionsForInsertNodeBefore=function(t,r){return e.isStatement(t)||e.isClassElement(t)?{suffix:r?this.newLineCharacter+this.newLineCharacter:this.newLineCharacter}:e.isVariableDeclaration(t)?{suffix:", "}:e.isParameter(t)?{}:e.isStringLiteral(t)&&e.isImportDeclaration(t.parent)||e.isNamedImports(t)?{suffix:", "}:e.Debug.failBadSyntaxKind(t)},r.prototype.insertNodeAtConstructorStart=function(t,r,n){var i=e.firstOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeBefore(t,i,n):this.replaceConstructorBody(t,r,[n].concat(r.body.statements))},r.prototype.insertNodeAtConstructorEnd=function(t,r,n){var i=e.lastOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeAfter(t,i,n):this.replaceConstructorBody(t,r,r.body.statements.concat([n]))},r.prototype.replaceConstructorBody=function(t,r,n){this.replaceNode(t,r.body,e.createBlock(n,!0))},r.prototype.insertNodeAtEndOfScope=function(t,r,n){var i=_(t,r.getLastToken(),{},s.Start);this.insertNodeAt(t,i,n,{prefix:e.isLineBreak(t.text.charCodeAt(r.getLastToken().pos))?this.newLineCharacter:this.newLineCharacter+this.newLineCharacter,suffix:this.newLineCharacter})},r.prototype.insertNodeAtClassStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},r.prototype.insertNodeAtObjectStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},r.prototype.insertNodeAtStartWorker=function(t,r,n){var a=r.getStart(t),o=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(e.getLineStartPositionForPosition(a,t),a,t,this.formatContext.options)+this.formatContext.options.indentSize;this.insertNodeAt(t,v(r).pos,n,i({indentation:o},this.getInsertNodeAtStartPrefixSuffix(t,r)))},r.prototype.getInsertNodeAtStartPrefixSuffix=function(t,r){var n=e.isObjectLiteralExpression(r)?",":"";if(0===v(r).length){if(e.addToSeen(this.classesWithNodesInsertedAtStart,e.getNodeId(r),{node:r,sourceFile:t})){var i=e.positionsAreOnSameLine.apply(void 0,y(r,t).concat([t]));return{prefix:this.newLineCharacter,suffix:n+(i?this.newLineCharacter:"")}}return{prefix:"",suffix:n+this.newLineCharacter}}return{prefix:this.newLineCharacter,suffix:n}},r.prototype.insertNodeAfterComma=function(e,t,r){var n=this.insertNodeAfterWorker(e,this.nextCommaToken(e,t)||t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},r.prototype.insertNodeAfter=function(e,t,r){var n=this.insertNodeAfterWorker(e,t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},r.prototype.insertNodeAtEndOfList=function(e,t,r){this.insertNodeAt(e,t.end,r,{prefix:", "})},r.prototype.insertNodesAfter=function(t,r,n){var i=this.insertNodeAfterWorker(t,r,e.first(n));this.insertNodesAt(t,i,n,this.getInsertNodeAfterOptions(t,r))},r.prototype.insertNodeAfterWorker=function(t,r,n){var i,a;return i=r,a=n,((e.isPropertySignature(i)||e.isPropertyDeclaration(i))&&e.isClassOrTypeElement(a)&&149===a.name.kind||e.isStatementButNotDeclaration(i)&&e.isStatementButNotDeclaration(a))&&59!==t.text.charCodeAt(r.end-1)&&this.replaceRange(t,e.createRange(r.end),e.createToken(26)),d(t,r,{})},r.prototype.getInsertNodeAfterOptions=function(t,r){var n=this.getInsertNodeAfterOptionsWorker(r);return i({},n,{prefix:r.end===t.end&&e.isStatement(r)?n.prefix?"\n"+n.prefix:"\n":n.prefix})},r.prototype.getInsertNodeAfterOptionsWorker=function(t){switch(t.kind){case 240:case 244:return{prefix:this.newLineCharacter,suffix:this.newLineCharacter};case 237:case 10:case 72:return{prefix:", "};case 275:return{suffix:","+this.newLineCharacter};case 85:return{prefix:" "};case 151:return{};default:return e.Debug.assert(e.isStatement(t)||e.isClassOrTypeElement(t)),{suffix:this.newLineCharacter}}},r.prototype.insertName=function(t,r,n){if(e.Debug.assert(!r.name),197===r.kind){var i=e.findChildOfKind(r,37,t),a=e.findChildOfKind(r,20,t);a?(this.insertNodesAt(t,a.getStart(t),[e.createToken(90),e.createIdentifier(n)],{joiner:" "}),C(this,t,i)):(this.insertText(t,e.first(r.parameters).getStart(t),"function "+n+"("),this.replaceRange(t,i,e.createToken(21))),218!==r.body.kind&&(this.insertNodesAt(t,r.body.getStart(t),[e.createToken(18),e.createToken(97)],{joiner:" ",suffix:" "}),this.insertNodesAt(t,r.body.end,[e.createToken(26),e.createToken(19)],{joiner:" "}))}else{var o=e.findChildOfKind(r,196===r.kind?90:76,t).end;this.insertNodeAt(t,o,e.createIdentifier(n),{prefix:" "})}},r.prototype.insertExportModifier=function(e,t){this.insertText(e,t.getStart(e),"export ")},r.prototype.insertNodeInListAfter=function(t,r,n,i){if(void 0===i&&(i=e.formatting.SmartIndenter.getContainingList(r,t)),i){var a=e.indexOfNode(i,r);if(!(a<0)){var o=r.getEnd();if(a!==i.length-1){var s=e.getTokenAtPosition(t,r.end);if(s&&p(r,s)){var c=e.getLineAndCharacterOfPosition(t,u(t.text,i[a+1].getFullStart())),l=e.getLineAndCharacterOfPosition(t,s.end),_=void 0,d=void 0;l.line===c.line?(d=s.end,_=function(e){for(var t="",r=0;r<e;r++)t+=" ";return t}(c.character-l.character)):d=e.getStartPositionOfLine(c.line,t);var f=""+e.tokenToString(s.kind)+t.text.substring(s.end,i[a+1].getStart(t));this.replaceRange(t,e.createRange(d,i[a+1].getStart(t)),n,{prefix:_,suffix:f})}}else{var m=r.getStart(t),g=e.getLineStartPositionForPosition(m,t),y=void 0,v=!1;if(1===i.length)y=27;else{var h=e.findPrecedingToken(r.pos,t);y=p(r,h)?h.kind:27,v=e.getLineStartPositionForPosition(i[a-1].getStart(t),t)!==g}if(function(t,r){for(var n=r;n<t.length;){var i=t.charCodeAt(n);if(!e.isWhiteSpaceSingleLine(i))return 47===i;n++}return!1}(t.text,r.end)&&(v=!0),v){this.replaceRange(t,e.createRange(o),e.createToken(y));var b=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(g,m,t,this.formatContext.options),D=e.skipTrivia(t.text,o,!0,!1);D!==o&&e.isLineBreak(t.text.charCodeAt(D-1))&&D--,this.replaceRange(t,e.createRange(D),n,{indentation:b,prefix:this.newLineCharacter})}else this.replaceRange(t,e.createRange(o),n,{prefix:e.tokenToString(y)+" "})}}}else e.Debug.fail("node is not a list element")},r.prototype.finishClassesWithNodesInsertedAtStart=function(){var t=this;this.classesWithNodesInsertedAtStart.forEach(function(r){var n=r.node,i=r.sourceFile,a=y(n,i),o=a[0],s=a[1];e.positionsAreOnSameLine(o,s,i)&&o!==s-1&&t.deleteRange(i,e.createRange(o,s-1))})},r.prototype.finishDeleteDeclarations=function(){for(var t=this,r=new e.NodeSet,n=function(t,n){i.deletedNodes.some(function(r){return r.sourceFile===t&&e.rangeContainsRangeExclusive(r.node,n)})||(e.isArray(n)?i.deleteRange(t,e.rangeOfTypeParameters(n)):x.deleteDeclaration(i,r,t,n))},i=this,a=0,o=this.deletedNodes;a<o.length;a++){var s=o[a];n(s.sourceFile,s.node)}r.forEach(function(n){var i=n.getSourceFile(),a=e.formatting.SmartIndenter.getContainingList(n,i);if(n===e.last(a)){var o=e.findLastIndex(a,function(e){return!r.has(e)},a.length-2);-1!==o&&t.deleteRange(i,{pos:a[o].end,end:g(i,a[o+1])})}})},r.prototype.getChanges=function(e){this.finishDeleteDeclarations(),this.finishClassesWithNodesInsertedAtStart();for(var t=f.getTextChangesFromChanges(this.changes,this.newLineCharacter,this.formatContext,e),r=0,n=this.newFiles;r<n.length;r++){var i=n[r],a=i.oldFile,o=i.fileName,s=i.statements;t.push(f.newFileChanges(a,o,s,this.newLineCharacter,this.formatContext))}return t},r.prototype.createNewFile=function(e,t,r){this.newFiles.push({oldFile:e,fileName:t,statements:r})},r}();function g(t,r){return e.skipTrivia(t.text,_(t,r,{},s.FullStart),!1,!0)}function y(t,r){return[e.findChildOfKind(t,18,r).end,e.findChildOfKind(t,19,r).end]}function v(t){return e.isObjectLiteralExpression(t)?t.properties:t.members}function h(t,r){for(var n=r.length-1;n>=0;n--){var i=r[n],a=i.span,o=i.newText;t=""+t.substring(0,a.start)+o+t.substring(e.textSpanEnd(a))}return t}function b(t){var n=e.visitEachChild(t,b,e.nullTransformationContext,D,b),i=e.nodeIsSynthesized(n)?n:Object.create(n);return i.pos=r(t),i.end=a(t),i}function D(t,n,i,o,s){var c=e.visitNodes(t,n,i,o,s);if(!c)return c;var u=c===t?e.createNodeArray(c.slice(0)):c;return u.pos=r(t),u.end=a(t),u}t.ChangeTracker=m,t.getNewFileText=function(e,t,r,n){return f.newFileChangesWorker(void 0,t,e,r,n)},function(t){function r(t,r,i,a,o){var s=i.map(function(e){return n(e,t,a).text}).join(a),c=e.createSourceFile("any file name",s,6,!0,r);return h(s,e.formatting.formatDocument(c,o))+a}function n(t,r,n){var i=new S(n),a="\n"===n?1:0;return e.createPrinter({newLine:a,neverAsciiEscape:!0},i).writeNode(4,t,r,i),{text:i.getText(),node:b(t)}}t.getTextChangesFromChanges=function(t,r,i,a){return e.group(t,function(e){return e.sourceFile.path}).map(function(t){for(var o=t[0].sourceFile,s=e.stableSort(t,function(e,t){return e.range.pos-t.range.pos||e.range.end-t.range.end}),u=function(t){e.Debug.assert(s[t].range.end<=s[t+1].range.pos,"Changes overlap",function(){return JSON.stringify(s[t].range)+" and "+JSON.stringify(s[t+1].range)})},l=0;l<s.length-1;l++)u(l);var _=s.map(function(t){return e.createTextChange(e.createTextSpanFromRange(t.range),function(t,r,i,a,o){if(t.kind===c.Remove)return"";if(t.kind===c.Text)return t.text;var s=t.options,u=void 0===s?{}:s,l=t.range.pos,_=function(t){return function(t,r,i,a,o,s,c){var u=a.indentation,l=a.prefix,_=a.delta,d=n(t,r,o),p=d.node,f=d.text;c&&c(p,f);var m=s.options,g=void 0!==u?u:e.formatting.SmartIndenter.getIndentation(i,r,m,l===o||e.getLineStartPositionForPosition(i,r)===i);void 0===_&&(_=e.formatting.SmartIndenter.shouldIndentChildNode(s.options,t)&&m.indentSize||0);var y={text:f,getLineAndCharacterOfPosition:function(t){return e.getLineAndCharacterOfPosition(this,t)}},v=e.formatting.formatNodeGivenIndentation(p,y,r.languageVariant,g,_,s);return h(f,v)}(t,r,l,u,i,a,o)},d=t.kind===c.ReplaceWithMultipleNodes?t.nodes.map(function(t){return e.removeSuffix(_(t),i)}).join(t.options.joiner||i):_(t.node),p=u.preserveLeadingWhitespace||void 0!==u.indentation||e.getLineStartPositionForPosition(l,r)===l?d:d.replace(/^\s+/,"");return(u.prefix||"")+p+(u.suffix||"")}(t,o,r,i,a))});return{fileName:o.fileName,textChanges:_}})},t.newFileChanges=function(t,n,i,a,o){var s=r(t,e.getScriptKindFromFileName(n),i,a,o);return{fileName:n,textChanges:[e.createTextChange(e.createTextSpan(0,0),s)],isNewFile:!0}},t.newFileChangesWorker=r,t.getNonformattedText=n}(f||(f={})),t.applyChanges=h;var x,S=function(){function t(t){var r=this;this.lastNonTriviaPosition=0,this.writer=e.createTextWriter(t),this.onEmitNode=function(e,t,i){t&&n(t,r.lastNonTriviaPosition),i(e,t),t&&o(t,r.lastNonTriviaPosition)},this.onBeforeEmitNodeArray=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitNodeArray=function(e){e&&o(e,r.lastNonTriviaPosition)},this.onBeforeEmitToken=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitToken=function(e){e&&o(e,r.lastNonTriviaPosition)}}return t.prototype.setLastNonTriviaPosition=function(t,r){if(r||!function(t){return e.skipTrivia(t,0)===t.length}(t)){this.lastNonTriviaPosition=this.writer.getTextPos();for(var n=0;e.isWhiteSpaceLike(t.charCodeAt(t.length-n-1));)n++;this.lastNonTriviaPosition-=n}},t.prototype.write=function(e){this.writer.write(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeComment=function(e){this.writer.writeComment(e)},t.prototype.writeKeyword=function(e){this.writer.writeKeyword(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeOperator=function(e){this.writer.writeOperator(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writePunctuation=function(e){this.writer.writePunctuation(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeTrailingSemicolon=function(e){this.writer.writeTrailingSemicolon(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeParameter=function(e){this.writer.writeParameter(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeProperty=function(e){this.writer.writeProperty(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSpace=function(e){this.writer.writeSpace(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeStringLiteral=function(e){this.writer.writeStringLiteral(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSymbol=function(e,t){this.writer.writeSymbol(e,t),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLine=function(){this.writer.writeLine()},t.prototype.increaseIndent=function(){this.writer.increaseIndent()},t.prototype.decreaseIndent=function(){this.writer.decreaseIndent()},t.prototype.getText=function(){return this.writer.getText()},t.prototype.rawWrite=function(e){this.writer.rawWrite(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLiteral=function(e){this.writer.writeLiteral(e),this.setLastNonTriviaPosition(e,!0)},t.prototype.getTextPos=function(){return this.writer.getTextPos()},t.prototype.getLine=function(){return this.writer.getLine()},t.prototype.getColumn=function(){return this.writer.getColumn()},t.prototype.getIndent=function(){return this.writer.getIndent()},t.prototype.isAtStartOfLine=function(){return this.writer.isAtStartOfLine()},t.prototype.clear=function(){this.writer.clear(),this.lastNonTriviaPosition=0},t}();function T(t,r){return!(e.isInComment(t,r)||e.isInString(t,r)||e.isInTemplateString(t,r)||e.isInJSXText(t,r))}function C(e,t,r,n){void 0===n&&(n={});var i=_(t,r,n,s.FullStart),a=d(t,r,n);e.deleteRange(t,{pos:i,end:a})}function k(t,r,n,i){var a=e.Debug.assertDefined(e.formatting.SmartIndenter.getContainingList(i,n)),o=e.indexOfNode(a,i);e.Debug.assert(-1!==o),1!==a.length?(e.Debug.assert(!r.has(i),"Deleting a node twice"),r.add(i),t.deleteRange(n,{pos:g(n,i),end:o===a.length-1?d(n,i,{}):g(n,a[o+1])})):C(t,n,i)}t.isValidLocationToAddComment=T,function(t){function r(t,r,n){if(n.parent.name){var i=e.Debug.assertDefined(e.getTokenAtPosition(r,n.pos-1));t.deleteRange(r,{pos:i.getStart(r),end:n.end})}else{C(t,r,e.getAncestor(n,249))}}t.deleteDeclaration=function(t,n,i,a){switch(a.kind){case 151:var o=a.parent;e.isArrowFunction(o)&&1===o.parameters.length&&!e.findChildOfKind(o,20,i)?t.replaceNodeWithText(i,a,"()"):k(t,n,i,a);break;case 249:C(t,i,a,a===i.imports[0].parent?{useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!1}:void 0);break;case 186:var s=a.parent;185===s.kind&&a!==e.last(s.elements)?C(t,i,a):k(t,n,i,a);break;case 237:!function(t,r,n,i){var a=i.parent;if(274!==a.kind)if(1===a.declarations.length){var o=a.parent;switch(o.kind){case 227:case 226:t.replaceNode(n,i,e.createObjectLiteral());break;case 225:C(t,n,a);break;case 219:C(t,n,o);break;default:e.Debug.assertNever(o)}}else k(t,r,n,i);else t.deleteNodeRange(n,e.findChildOfKind(a,20,n),e.findChildOfKind(a,21,n))}(t,n,i,a);break;case 150:k(t,n,i,a);break;case 253:var c=a.parent;1===c.elements.length?r(t,i,c):k(t,n,i,a);break;case 251:r(t,i,a);break;default:e.isImportClause(a.parent)&&a.parent.name===a?function(t,r,n){if(n.namedBindings){var i=n.name.getStart(r),a=e.getTokenAtPosition(r,n.name.end);if(a&&27===a.kind){var o=e.skipTrivia(r.text,a.end,!1,!0);t.deleteRange(r,{pos:i,end:o})}else C(t,r,n.name)}else C(t,r,n.parent)}(t,i,a.parent):e.isCallLikeExpression(a.parent)?k(t,n,i,a):C(t,i,a,26===a.kind?{useNonAdjustedEndPosition:!0}:void 0)}}}(x||(x={})),t.deleteNode=C}(e.textChanges||(e.textChanges={}))}(c||(c={})),function(e){!function(t){var r=e.createMultiMap(),n=e.createMap();function i(t){return e.isArray(t)?e.formatStringFromArgs(e.getLocaleSpecificMessage(t[0]),t.slice(1)):e.getLocaleSpecificMessage(t)}function a(e,t,r,n,i,a){return{fixName:e,description:t,changes:r,fixId:n,fixAllDescription:i,commands:a?[a]:void 0}}function o(e,t){return{changes:e,commands:t}}function s(t,r,n){for(var i=t.program,a=t.sourceFile,o=t.cancellationToken,s=0,c=i.getSemanticDiagnostics(a,o).concat(e.computeSuggestionDiagnostics(a,i,o));s<c.length;s++){var u=c[s];e.contains(r,u.code)&&n(u)}}t.createCodeFixActionNoFixId=function(e,t,r){return a(e,i(r),t,void 0,void 0)},t.createCodeFixAction=function(e,t,r,n,o,s){return a(e,i(r),t,n,i(o),s)},t.registerCodeFix=function(t){for(var i=0,a=t.errorCodes;i<a.length;i++){var o=a[i];r.add(String(o),t)}if(t.fixIds)for(var s=0,c=t.fixIds;s<c.length;s++){var u=c[s];e.Debug.assert(!n.has(u)),n.set(u,t)}},t.getSupportedErrorCodes=function(){return e.arrayFrom(r.keys())},t.getFixes=function(t){return e.flatMap(r.get(String(t.errorCode))||e.emptyArray,function(e){return e.getCodeActions(t)})},t.getAllFixes=function(t){return n.get(e.cast(t.fixId,e.isString)).getAllCodeActions(t)},t.createCombinedCodeActions=o,t.createFileTextChanges=function(e,t){return{fileName:e,textChanges:t}},t.codeFixAll=function(t,r,n){var i=[];return o(e.textChanges.ChangeTracker.with(t,function(e){return s(t,r,function(t){return n(e,t,i)})}),0===i.length?void 0:i)},t.eachDiagnostic=s}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=e.createMap();t.registerRefactor=function(e,t){r.set(e,t)},t.getApplicableRefactors=function(t){return e.arrayFrom(e.flatMapIterator(r.values(),function(e){return t.cancellationToken&&t.cancellationToken.isCancellationRequested()?void 0:e.getAvailableActions(t)}))},t.getEditsForRefactor=function(e,t,n){var i=r.get(t);return i&&i.getEditsForAction(e,n)}}(e.refactor||(e.refactor={})),e.getRefactorContextSpan=function(t){var r=t.startPosition,n=t.endPosition;return e.createTextSpanFromBounds(r,void 0===n?r:n)}}(c||(c={})),function(e){!function(t){var r="addConvertToUnknownForNonOverlappingTypes",n=[e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.Debug.assertDefined(e.findAncestor(i,function(t){return e.isAsExpression(t)||e.isTypeAssertion(t)})),o=e.isAsExpression(a)?e.createAsExpression(a.expression,e.createKeywordTypeNode(143)):e.createTypeAssertion(e.createKeywordTypeNode(143),a.expression);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Add_unknown_conversion_for_non_overlapping_types,r,e.Diagnostics.Add_unknown_to_all_conversions_of_non_overlapping_types)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addMissingInvocationForDecorator",n=[e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isDecorator);e.Debug.assert(!!a,"Expected position to be owned by a decorator.");var o=e.createCall(a.expression,void 0,void 0);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Call_decorator_expression,r,e.Diagnostics.Add_to_all_uncalled_decorators)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="annotateWithTypeFromJSDoc",n=[e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.tryCast(e.isParameter(n.parent)?n.parent.parent:n.parent,a)}function a(t){return function(t){return e.isFunctionLikeDeclaration(t)||237===t.kind||153===t.kind||154===t.kind}(t)&&o(t)}function o(t){return e.isFunctionLikeDeclaration(t)?t.parameters.some(o)||!t.type&&!!e.getJSDocReturnType(t):!t.type&&!!e.getJSDocType(t)}function s(t,r,n){if(e.isFunctionLikeDeclaration(n)&&(e.getJSDocReturnType(n)||n.parameters.some(function(t){return!!e.getJSDocType(t)}))){if(!n.typeParameters){var i=e.getJSDocTypeParameterDeclarations(n);i.length&&t.insertTypeParameters(r,n,i)}var a=e.isArrowFunction(n)&&!e.findChildOfKind(n,20,r);a&&t.insertNodeBefore(r,e.first(n.parameters),e.createToken(20));for(var o=0,s=n.parameters;o<s.length;o++){var u=s[o];if(!u.type){var l=e.getJSDocType(u);l&&t.tryInsertTypeAnnotation(r,u,c(l))}}if(a&&t.insertNodeAfter(r,e.last(n.parameters),e.createToken(21)),!n.type){var _=e.getJSDocReturnType(n);_&&t.tryInsertTypeAnnotation(r,n,c(_))}}else{var d=e.Debug.assertDefined(e.getJSDocType(n));e.Debug.assert(!n.type),t.tryInsertTypeAnnotation(r,n,c(d))}}function c(t){switch(t.kind){case 284:case 285:return e.createTypeReferenceNode("any",e.emptyArray);case 288:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("undefined",e.emptyArray)])}(t);case 287:return c(t.type);case 286:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("null",e.emptyArray)])}(t);case 290:return function(t){return e.createArrayTypeNode(e.visitNode(t.type,c))}(t);case 289:return function(t){return e.createFunctionTypeNode(e.emptyArray,t.parameters.map(u),t.type)}(t);case 164:return function(t){var r=t.typeName,n=t.typeArguments;if(e.isIdentifier(t.typeName)){if(e.isJSDocIndexSignature(t))return function(t){var r=e.createParameter(void 0,void 0,void 0,135===t.typeArguments[0].kind?"n":"s",void 0,e.createTypeReferenceNode(135===t.typeArguments[0].kind?"number":"string",[]),void 0),n=e.createTypeLiteralNode([e.createIndexSignature(void 0,void 0,[r],t.typeArguments[1])]);return e.setEmitFlags(n,1),n}(t);var i=t.typeName.text;switch(t.typeName.text){case"String":case"Boolean":case"Object":case"Number":i=i.toLowerCase();break;case"array":case"date":case"promise":i=i[0].toUpperCase()+i.slice(1)}r=e.createIdentifier(i),n="Array"!==i&&"Promise"!==i||t.typeArguments?e.visitNodes(t.typeArguments,c):e.createNodeArray([e.createTypeReferenceNode("any",e.emptyArray)])}return e.createTypeReferenceNode(r,n)}(t);default:var r=e.visitEachChild(t,c,void 0);return e.setEmitFlags(r,1),r}}function u(t){var r=t.parent.parameters.indexOf(t),n=290===t.type.kind&&r===t.parent.parameters.length-1,i=t.name||(n?"rest":"arg"+r),a=n?e.createToken(25):t.dotDotDotToken;return e.createParameter(t.decorators,t.modifiers,a,i,t.questionToken,e.visitNode(t.type,c),t.initializer)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=i(n.sourceFile,n.span.start);if(a){var o=e.textChanges.ChangeTracker.with(n,function(e){return s(e,n.sourceFile,a)});return[t.createCodeFixAction(r,o,e.Diagnostics.Annotate_with_type_from_JSDoc,r,e.Diagnostics.Annotate_everything_with_types_from_JSDoc)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&s(e,t.file,r)})}}),t.parameterShouldGetTypeFromJSDoc=a}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="inferFromUsage",i=[e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code,e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code,e.Diagnostics.Member_0_implicitly_has_an_1_type.code,e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code,e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code,e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code];function a(t,n,i,a,f,m,g,y){if(e.isParameterPropertyModifier(i.kind)||72===i.kind||25===i.kind||100===i.kind){var v=i.parent;switch(a=function(t){switch(t){case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code;case e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_an_1_type.code;case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code;case e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code;case e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Member_0_implicitly_has_an_1_type.code}return t}(a)){case e.Diagnostics.Member_0_implicitly_has_an_1_type.code:case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code:if(e.isVariableDeclaration(v)&&g(v)||e.isPropertyDeclaration(v)||e.isPropertySignature(v))return o(t,n,v,f,y,m),v;if(e.isPropertyAccessExpression(v)){var h=_(p(v.name,f,m),v,f,y);if(h){var b=e.createJSDocTypeTag(e.createJSDocTypeExpression(h),"");l(t,n,e.cast(v.parent.parent,e.isExpressionStatement),[b])}return v}return;case e.Diagnostics.Variable_0_implicitly_has_an_1_type.code:var D=f.getTypeChecker().getSymbolAtLocation(i);return D&&D.valueDeclaration&&e.isVariableDeclaration(D.valueDeclaration)&&g(D.valueDeclaration)?(o(t,n,D.valueDeclaration,f,y,m),D.valueDeclaration):void 0}var x=e.getContainingFunction(i);if(void 0!==x)switch(a){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:if(e.isSetAccessorDeclaration(x))return s(t,n,x,f,y,m),x;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:if(g(x)){var S=e.cast(v,e.isParameter);return function(t,n,i,a,o,s,l){if(!e.isIdentifier(i.name))return;var _=function(t,n,i,a){var o;switch(t.kind){case 157:o=e.findChildOfKind(t,124,n);break;case 197:case 196:var s=t.parent;o=e.isVariableDeclaration(s)&&e.isIdentifier(s.name)?s.name:t.name;break;case 239:case 156:o=t.name}if(o)return r.inferTypeForParametersFromReferences(d(o,i,a),t,i,a)}(a,n,o,l)||a.parameters.map(function(t){return{declaration:t,type:e.isIdentifier(t.name)?p(t.name,o,l):o.getTypeChecker().getAnyType()}});if(e.Debug.assert(a.parameters.length===_.length),e.isInJSFile(a))u(t,n,_,o,s);else{var f=e.isArrowFunction(a)&&!e.findChildOfKind(a,20,n);f&&t.insertNodeBefore(n,e.first(a.parameters),e.createToken(20));for(var m=0,g=_;m<g.length;m++){var y=g[m],v=y.declaration,h=y.type;!v||v.type||v.initializer||c(t,n,v,h,o,s)}f&&t.insertNodeAfter(n,e.last(a.parameters),e.createToken(21))}}(t,n,S,x,f,y,m),S}return;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code:case e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code:return e.isGetAccessorDeclaration(x)&&e.isIdentifier(x.name)?(c(t,n,x,p(x.name,f,m),f,y),x):void 0;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code:return e.isSetAccessorDeclaration(x)?(s(t,n,x,f,y,m),x):void 0;default:return e.Debug.fail(String(a))}}}function o(t,r,n,i,a,o){e.isIdentifier(n.name)&&c(t,r,n,p(n.name,i,o),i,a)}function s(t,r,n,i,a,o){var s=e.firstOrUndefined(n.parameters);if(s&&e.isIdentifier(n.name)&&e.isIdentifier(s.name)){var l=p(n.name,i,o);l===i.getTypeChecker().getAnyType()&&(l=p(s.name,i,o)),e.isInJSFile(n)?u(t,r,[{declaration:s,type:l}],i,a):c(t,r,s,l,i,a)}}function c(t,r,n,i,a,o){var s=_(i,n,a,o);if(s)if(e.isInJSFile(r)&&153!==n.kind){var c=e.isVariableDeclaration(n)?e.tryCast(n.parent.parent,e.isVariableStatement):n;if(!c)return;var u=e.createJSDocTypeExpression(s);l(t,r,c,[e.isGetAccessorDeclaration(n)?e.createJSDocReturnTag(u,""):e.createJSDocTypeTag(u,"")])}else t.tryInsertTypeAnnotation(r,n,s)}function u(t,r,n,i,a){var o=n.length&&n[0].declaration.parent;o&&l(t,r,o,e.mapDefined(n,function(t){var r=t.declaration;if(!r.initializer&&!e.getJSDocType(r)&&e.isIdentifier(r.name)){var n=t.type&&_(t.type,r,i,a),o=e.getSynthesizedClone(r.name);return e.setEmitFlags(o,3584),n&&e.createJSDocParamTag(o,!!t.isOptional,e.createJSDocTypeExpression(n),"")}}))}function l(t,r,n,i){var a=e.mapDefined(n.jsDoc,function(e){return e.comment}),o=e.flatMapToMutable(n.jsDoc,function(e){return e.tags}),s=i.filter(function(t){return!o||!o.some(function(r,n){var i=function(t,r){if(t.kind!==r.kind)return;switch(t.kind){case 299:var n=t,i=r;return e.isIdentifier(n.name)&&e.isIdentifier(i.name)&&n.name.escapedText===i.name.escapedText?e.createJSDocParamTag(i.name,i.isBracketed,i.typeExpression,n.comment):void 0;case 300:return e.createJSDocReturnTag(r.typeExpression,t.comment)}}(r,t);return i&&(o[n]=i),!!i})}),c=e.createJSDocComment(a.join("\n"),e.createNodeArray((o||e.emptyArray).concat(s)));t.insertJsdocCommentBefore(r,n,c)}function _(e,t,r,n){var i=r.getTypeChecker(),a=!0,o=function(){a=!1},s=i.typeToTypeNode(e,t,void 0,{trackSymbol:function(e,t,r){a=a&&0===i.isSymbolAccessible(e,t,r,!1).accessibility},reportInaccessibleThisError:o,reportPrivateInBaseOfClassExpression:o,reportInaccessibleUniqueSymbolError:o,moduleResolverHost:{readFile:n.readFile,fileExists:n.fileExists,directoryExists:n.directoryExists,getSourceFiles:r.getSourceFiles,getCurrentDirectory:r.getCurrentDirectory,getCommonSourceDirectory:r.getCommonSourceDirectory}});return a?s:void 0}function d(t,r,n){return e.mapDefined(e.FindAllReferences.getReferenceEntriesForNode(-1,t,r,r.getSourceFiles(),n),function(t){return 0!==t.kind?e.tryCast(t.node,e.isIdentifier):void 0})}function p(e,t,n){var i=d(e,t,n),a=t.getTypeChecker(),o=r.inferTypesFromReferences(i,a,n);return r.unifyFromContext(o,a)}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i,o=r.sourceFile,s=r.program,c=r.span.start,u=r.errorCode,l=r.cancellationToken,_=r.host,d=e.getTokenAtPosition(o,c),p=e.textChanges.ChangeTracker.with(r,function(t){i=a(t,o,d,u,s,l,e.returnTrue,_)}),f=i&&e.getNameOfDeclaration(i);return f&&0!==p.length?[t.createCodeFixAction(n,p,[function(t,r){switch(t){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.isSetAccessorDeclaration(e.getContainingFunction(r))?e.Diagnostics.Infer_type_of_0_from_usage:e.Diagnostics.Infer_parameter_types_from_usage;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Infer_parameter_types_from_usage;default:return e.Diagnostics.Infer_type_of_0_from_usage}}(u,d),f.getText(o)],n,e.Diagnostics.Infer_all_types_from_usage)]:void 0},fixIds:[n],getAllCodeActions:function(r){var n=r.sourceFile,o=r.program,s=r.cancellationToken,c=r.host,u=e.nodeSeenTracker();return t.codeFixAll(r,i,function(t,r){a(t,n,e.getTokenAtPosition(r.file,r.start),r.code,o,s,u,c)})}}),function(t){function r(e,t,r){for(var i={},a=0,s=e;a<s.length;a++){var c=s[a];r.throwIfCancellationRequested(),n(c,t,i)}return o(i,t)}function n(t,r,a){for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;switch(t.parent.kind){case 203:a.isNumber=!0;break;case 202:!function(e,t){switch(e.operator){case 44:case 45:case 39:case 53:t.isNumber=!0;break;case 38:t.isNumberOrString=!0}}(t.parent,a);break;case 204:!function(t,r,n,i){switch(r.operatorToken.kind){case 41:case 40:case 42:case 43:case 46:case 47:case 48:case 49:case 50:case 51:case 61:case 63:case 62:case 64:case 65:case 69:case 70:case 71:case 66:case 68:case 67:case 39:case 28:case 31:case 30:case 32:var a=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&a.flags?u(i,a):i.isNumber=!0;break;case 60:case 38:var o=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&o.flags?u(i,o):296&o.flags?i.isNumber=!0:132&o.flags?i.isString=!0:i.isNumberOrString=!0;break;case 59:case 33:case 35:case 36:case 34:u(i,n.getTypeAtLocation(r.left===t?r.right:r.left));break;case 93:t===r.left&&(i.isString=!0);break;case 55:t!==r.left||237!==t.parent.parent.kind&&!e.isAssignmentExpression(t.parent.parent,!0)||u(i,n.getTypeAtLocation(r.right))}}(t,t.parent,r,a);break;case 271:case 272:!function(e,t,r){u(r,t.getTypeAtLocation(e.parent.parent.expression))}(t.parent,r,a);break;case 191:case 192:t.parent.expression===t?function(e,t,r){var i={argumentTypes:[],returnType:{}};if(e.arguments)for(var a=0,o=e.arguments;a<o.length;a++){var s=o[a];i.argumentTypes.push(t.getTypeAtLocation(s))}n(e,t,i.returnType),191===e.kind?(r.callContexts||(r.callContexts=[])).push(i):(r.constructContexts||(r.constructContexts=[])).push(i)}(t.parent,r,a):i(t,r,a);break;case 189:!function(t,r,i){var a=e.escapeLeadingUnderscores(t.name.text);i.properties||(i.properties=e.createUnderscoreEscapedMap());var o=i.properties.get(a)||{};n(t,r,o),i.properties.set(a,o)}(t.parent,r,a);break;case 190:!function(e,t,r,i){if(t===e.argumentExpression)return void(i.isNumberOrString=!0);var a=r.getTypeAtLocation(e.argumentExpression),o={};n(e,r,o),296&a.flags?i.numberIndexContext=o:i.stringIndexContext=o}(t.parent,t,r,a);break;case 237:var o=t.parent,s=o.name,c=o.initializer;if(t===s){c&&u(a,r.getTypeAtLocation(c));break}default:return i(t,r,a)}}function i(t,r,n){e.isExpressionNode(t)&&u(n,r.getContextualType(t))}function a(t,r,n){if(void 0===n&&(n=r.getAnyType()),!t.length)return n;var i=r.getUnionType([r.getStringType(),r.getNumberType()]),a=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=r;s<c.length;s++){var u=c[s],l=u.high,_=u.low;l(o)&&(e.Debug.assert(!_(o)),n.push(_))}return t.filter(function(e){return n.every(function(t){return!t(e)})})}(t,[{high:function(e){return e===r.getStringType()||e===r.getNumberType()},low:function(e){return e===i}},{high:function(e){return!(16385&e.flags)},low:function(e){return!!(16385&e.flags)}},{high:function(e){return!(114689&e.flags||16&r.getObjectFlags(e))},low:function(e){return!!(16&r.getObjectFlags(e))}}]),o=a.filter(function(e){return 16&r.getObjectFlags(e)});return o.length&&(a=a.filter(function(e){return!(16&r.getObjectFlags(e))})).push(function(t,r){if(1===t.length)return t[0];for(var n=[],i=[],a=[],o=[],s=!1,c=!1,u=e.createMultiMap(),l=0,_=t;l<_.length;l++){for(var d=_[l],p=0,f=r.getPropertiesOfType(d);p<f.length;p++){var m=f[p];u.add(m.name,r.getTypeOfSymbolAtLocation(m,m.valueDeclaration))}n.push.apply(n,r.getSignaturesOfType(d,0)),i.push.apply(i,r.getSignaturesOfType(d,1)),d.stringIndexInfo&&(a.push(d.stringIndexInfo.type),s=s||d.stringIndexInfo.isReadonly),d.numberIndexInfo&&(o.push(d.numberIndexInfo.type),c=c||d.numberIndexInfo.isReadonly)}var g=e.mapEntries(u,function(e,n){var i=n.length<t.length?16777216:0,a=r.createSymbol(4|i,e);return a.type=r.getUnionType(n),[e,a]});return r.createAnonymousType(t[0].symbol,g,n,i,a.length?r.createIndexInfo(r.getUnionType(a),s):void 0,o.length?r.createIndexInfo(r.getUnionType(o),c):void 0)}(o,r)),r.getWidenedType(r.getUnionType(a))}function o(t,r){var n=[];if(t.isNumber&&n.push(r.getNumberType()),t.isString&&n.push(r.getStringType()),t.isNumberOrString&&n.push(r.getUnionType([r.getStringType(),r.getNumberType()])),n.push.apply(n,(t.candidateTypes||[]).map(function(e){return r.getBaseTypeOfLiteralType(e)})),t.properties&&l(t.properties.get("then"))){var i=s(0,t.properties.get("then").callContexts,!1,r).getCallSignatures().map(function(e){return e.getReturnType()});i.push(r.createPromiseType(i.length?r.getUnionType(i,2):r.getAnyType()))}else t.properties&&l(t.properties.get("push"))&&n.push(r.createArrayType(s(0,t.properties.get("push").callContexts,!1,r)));if(t.numberIndexContext)n.push(r.createArrayType(b(t.numberIndexContext)));else if(t.properties||t.callContexts||t.constructContexts||t.stringIndexContext){var u=e.createUnderscoreEscapedMap(),_=[],d=[],p=void 0;if(t.properties&&t.properties.forEach(function(e,t){var n=r.createSymbol(4,t);n.type=b(e),u.set(t,n)}),t.callContexts)for(var f=0,m=t.callContexts;f<m.length;f++){var g=m[f];_.push(c(g,r))}if(t.constructContexts)for(var y=0,v=t.constructContexts;y<v.length;y++){var h=v[y];d.push(c(h,r))}t.stringIndexContext&&(p=r.createIndexInfo(b(t.stringIndexContext),!1)),n.push(r.createAnonymousType(void 0,u,_,d,p,void 0))}return n;function b(e){return a(o(e,r),r)}}function s(t,r,n,i){var a=[];if(r)for(var o=0,s=r;o<s.length;o++){var c=s[o];c.argumentTypes.length>t&&(n?a=e.concatenate(a,e.map(c.argumentTypes.slice(t),function(e){return i.getBaseTypeOfLiteralType(e)})):a.push(i.getBaseTypeOfLiteralType(c.argumentTypes[t])))}if(a.length){var u=i.getWidenedType(i.getUnionType(a,2));return n?i.createArrayType(u):u}}function c(t,r){for(var n=[],i=0;i<t.argumentTypes.length;i++){var s=r.createSymbol(1,e.escapeLeadingUnderscores("arg"+i));s.type=r.getWidenedType(r.getBaseTypeOfLiteralType(t.argumentTypes[i])),n.push(s)}var c=a(o(t.returnType,r),r,r.getVoidType());return r.createSignature(void 0,void 0,void 0,n,c,void 0,t.argumentTypes.length,!1,!1)}function u(e,t){!t||1&t.flags||131072&t.flags||(e.candidateTypes||(e.candidateTypes=[])).push(t)}function l(e){return!!e&&!!e.callContexts}t.inferTypesFromReferences=r,t.inferTypeForParametersFromReferences=function(t,i,o,s){var c=o.getTypeChecker();if(0!==t.length&&i.parameters){for(var u={},l=0,_=t;l<_.length;l++){var p=_[l];s.throwIfCancellationRequested(),n(p,c,u)}var f=(u.constructContexts||[]).concat(u.callContexts||[]);return i.parameters.map(function(t,n){for(var u=[],l=e.isRestParameter(t),_=!1,p=0,m=f;p<m.length;p++){var g=m[p];if(g.argumentTypes.length<=n)_=e.isInJSFile(i),u.push(c.getUndefinedType());else if(l)for(var y=n;y<g.argumentTypes.length;y++)u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[y]));else u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[n]))}if(e.isIdentifier(t.name)){var v=r(d(t.name,o,s),c,s);u.push.apply(u,l?e.mapDefined(v,c.getElementTypeOfArrayType):v)}var h=a(u,c);return{type:l?c.createArrayType(h):h,isOptional:_&&!l,declaration:t}})}},t.unifyFromContext=a}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertFunctionToEs6Class",n=[e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration.code];function i(t,r,n,i){var o=i.getSymbolAtLocation(e.getTokenAtPosition(r,n));if(o&&19&o.flags){var s,c,u=o.valueDeclaration;switch(u.kind){case 239:s=u,t.delete(r,u),c=function(t){var r=l(o);t.body&&r.unshift(e.createConstructor(void 0,void 0,t.parameters,t.body));var n=a(t,85);return e.createClassDeclaration(void 0,n,t.name,void 0,void 0,r)}(u);break;case 237:s=u.parent.parent,c=function(t){var r=t.initializer;if(!r||196!==r.kind)return;if(72!==t.name.kind)return;var n=l(t.symbol);r.body&&n.unshift(e.createConstructor(void 0,void 0,r.parameters,r.body));var i=a(s,85);return e.createClassDeclaration(void 0,i,t.name,void 0,void 0,n)}(u),1===u.parent.declarations.length?(e.copyComments(s,c,r),t.delete(r,s)):t.delete(r,u)}c&&(e.copyComments(u,c,r),t.insertNodeAfter(r,s,c))}function l(n){var i=[];return n.members&&n.members.forEach(function(e){var t=o(e,void 0);t&&i.push(t)}),n.exports&&n.exports.forEach(function(t){var r=o(t,[e.createToken(116)]);r&&i.push(r)}),i;function o(n,i){if(8192&n.flags){var o=n.valueDeclaration,s=o.parent;if(c=s.right,e.isFunctionLike(c)){var c,u=s.parent&&221===s.parent.kind?s.parent:s;if(t.delete(r,u),!s.right)return e.createProperty([],i,n.name,void 0,void 0,void 0);switch(s.right.kind){case 196:var l=s.right,_=e.concatenate(i,a(l,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,l.parameters,void 0,l.body);return e.copyComments(s,d,r),d;case 197:var p=s.right,f=p.body,m=void 0;m=218===f.kind?f:e.createBlock([e.createReturn(f)]);_=e.concatenate(i,a(p,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,p.parameters,void 0,m);return e.copyComments(s,d,r),d;default:if(e.isSourceFileJS(r))return;var g=e.createProperty(void 0,i,o.name,void 0,void 0,s.right);return e.copyComments(s.parent,g,r),g}}}}}}function a(t,r){return e.filter(t.modifiers,function(e){return e.kind===r})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program.getTypeChecker())});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_function_to_an_ES2015_class,r,e.Diagnostics.Convert_all_constructor_functions_to_classes)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program.getTypeChecker())})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertToAsyncFunction",n=[e.Diagnostics.This_may_be_converted_to_an_async_function.code],i=!0;function a(t,r,n,i,a){var l,_=e.getTokenAtPosition(r,n);if(l=e.isIdentifier(_)&&e.isVariableDeclaration(_.parent)&&_.parent.initializer&&e.isFunctionLikeDeclaration(_.parent.initializer)?_.parent.initializer:e.tryCast(e.getContainingFunction(e.getTokenAtPosition(r,n)),e.isFunctionLikeDeclaration)){var d,p,m=e.createMap(),g=e.createMap(),y=[],v=e.isInJSFile(l),h=function(t,r){if(!t.body)return e.createMap();var n=e.createMap();return e.forEachChild(t.body,function t(i){o(i,r,"then")?(n.set(e.getNodeId(i).toString(),!0),e.forEach(i.arguments,t)):o(i,r,"catch")?(n.set(e.getNodeId(i).toString(),!0),e.forEachChild(i,t)):o(i,r)?n.set(e.getNodeId(i).toString(),!0):e.forEachChild(i,t)}),n}(l,i),b=function(t,r,n,i,a,o,u){var l=e.createMap(),_=e.createMap();return e.forEachChild(t,function t(o){if(e.isIdentifier(o)){var d=r.getSymbolAtLocation(o),p=d&&function(e,t){return e.valueDeclaration&&e.valueDeclaration.getSourceFile()===t}(d,i.sourceFile);if(d&&p){var m=f(r.getTypeAtLocation(o),r),g=e.getSymbolId(d).toString();if(!m||e.isFunctionLikeDeclaration(o.parent)||n.has(g)){if(o.parent&&(e.isParameter(o.parent)||e.isVariableDeclaration(o.parent))){var y=o.text,v=_.get(y);if(v&&v.some(function(e){return e!==d})){var h=c(o,_);l.set(g,h.identifier),n.set(g,h),u.push({identifier:h.identifier,symbol:d}),s(_,y,d)}else{var b=e.getSynthesizedDeepClone(o);l.set(g,b),n.set(g,{identifier:b,types:[],numberOfAssignmentsOriginal:u.filter(function(e){return e.identifier.text===o.text}).length}),(e.isParameter(o.parent)&&function(t){var n=t.parent;if(e.isCallExpression(n)||e.isIdentifier(n)&&!a.get(e.getNodeId(n).toString())){var i=r.getTypeAtLocation(n),o=i&&r.getPromisedTypeOfPromise(i);return!!o}return!1}(o.parent.parent)||e.isVariableDeclaration(o.parent))&&(u.push({identifier:b,symbol:d}),s(_,y,d))}}}else{var D=e.firstOrUndefined(m.parameters),x=D&&e.isParameter(D.valueDeclaration)&&e.tryCast(D.valueDeclaration.name,e.isIdentifier)||e.createOptimisticUniqueName("result"),S=c(x,_);n.set(g,S),u.push({identifier:S.identifier,symbol:d}),s(_,x.text,d)}}}else e.forEachChild(o,t)}),e.getSynthesizedDeepCloneWithRenames(t,!0,l,r,function(t,i){if(e.isIdentifier(t)){var s=r.getSymbolAtLocation(t),c=s&&e.getSymbolId(s).toString(),u=s&&n.get(c);if(u){var l=r.getTypeAtLocation(t);o.set(e.getNodeId(i).toString(),l)}}var _=a.get(e.getNodeId(t).toString());void 0!==_&&(a.delete(e.getNodeId(t).toString()),a.set(e.getNodeId(i).toString(),_))})}(l,i,m,a,h,g,y),D=function(e){var t=[];return e.forEach(function(e){0===e.numberOfAssignmentsOriginal&&t.push(e.identifier)}),t}(m),x=b.body&&e.isBlock(b.body)?(d=b.body,p=[],e.forEachReturnStatement(d,function(t){e.isReturnStatementWithFixablePromiseHandler(t)&&p.push(t)}),p):e.emptyArray,S={checker:i,synthNamesMap:m,allVarNames:y,setOfExpressionsToReturn:h,constIdentifiers:D,originalTypeMap:g,isInJSFile:v};if(x.length){t.insertLastModifierBefore(r,121,l);for(var T=function(n){e.forEachChild(n,function i(a){e.isCallExpression(a)?function(e,n){var i=u(e,S,e);t.replaceNodeWithNodes(r,n,i)}(a,n):e.isFunctionLike(a)||e.forEachChild(a,i)})},C=0,k=x;C<k.length;C++){T(k[C])}}}}function o(t,r,n){var i=(n?e.isCallExpression(t):e.isExpression(t))&&(!n||e.hasPropertyAccessExpressionWithName(t,n))&&r.getTypeAtLocation(t);return!(!i||!r.getPromisedTypeOfPromise(i))}function s(e,t,r){e.has(t)?e.get(t).push(r):e.set(t,[r])}function c(t,r){var n=(r.get(t.text)||e.emptyArray).length;return{identifier:0===n?t:e.createIdentifier(t.text+"_"+n),types:[],numberOfAssignmentsOriginal:0}}function u(t,r,n,a){if(!t)return e.emptyArray;var o=e.isIdentifier(t)&&r.originalTypeMap.get(e.getNodeId(t).toString())||r.checker.getTypeAtLocation(t);return e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"then")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n,i){var a=t.arguments,o=a[0],s=a[1];if(!o)return u(t.expression,r,n);var c=g(o,r),l=p(o,i,c,t,r);if(s){var _=g(s,r),d=e.createBlock(u(t.expression,r,t,c).concat(l)),f=p(s,i,_,t,r),m=_?_.identifier.text:"e",y=e.createCatchClause(m,e.createBlock(f));return[e.createTry(d,y,void 0)]}return u(t.expression,r,t,c).concat(l)}(t,r,n,a):e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"catch")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=t.arguments[0],a=g(i,r),o=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString());n&&!o&&(n.numberOfAssignmentsOriginal=2,r.synthNamesMap.forEach(function(e,t){if(e.identifier.text===n.identifier.text){var i=l(n);r.synthNamesMap.set(t,i)}}),r.constIdentifiers.some(function(e){return e.text===n.identifier.text})&&r.constIdentifiers.push(l(n).identifier));var s,c=e.createBlock(u(t.expression,r,t,n)),_=p(i,n,a,t,r),d=a?a.identifier.text:"e",f=e.createCatchClause(d,e.createBlock(_));if(n&&!o){var m=n.types,y=r.checker.getUnionType(m,2),v=r.isInJSFile?void 0:r.checker.typeToTypeNode(y),h=[e.createVariableDeclaration(e.getSynthesizedDeepClone(n.identifier),v)];s=e.createVariableStatement(void 0,e.createVariableDeclarationList(h,1))}var b=e.createTry(c,f,void 0);return s?[s,b]:[b]}(t,r,a):e.isPropertyAccessExpression(t)?u(t.expression,r,n,a):o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString()),a=t.original?t.original.parent:t.parent;if(n&&!i&&(!a||e.isPropertyAccessExpression(a)))return d(n,e.createAwait(t),r);if(!n&&!i&&(!a||e.isPropertyAccessExpression(a)))return[e.createStatement(e.createAwait(t))];return[e.createReturn(e.getSynthesizedDeepClone(t))]}(t,r,a):(i=!1,e.emptyArray)}function l(t){return{identifier:e.createOptimisticUniqueName(t.identifier.text),types:[],numberOfAssignmentsOriginal:0}}function _(e,t){return t.some(function(t){return t.text===e.text})?2:1}function d(t,r,n){return t&&0!==t.identifier.text.length?t.types.length<t.numberOfAssignmentsOriginal?[e.createStatement(e.createAssignment(e.getSynthesizedDeepClone(t.identifier),r))]:[e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(t.identifier),void 0,r)],_(t.identifier,n.constIdentifiers)))]:[e.createStatement(r)]}function p(t,r,n,a,s){var c=s.setOfExpressionsToReturn.get(e.getNodeId(a).toString());switch(t.kind){case 96:break;case 72:if(!n)break;var u=e.createCall(e.getSynthesizedDeepClone(t),void 0,[n.identifier]);if(c)return[e.createReturn(u)];var l=s.originalTypeMap.get(e.getNodeId(t).toString())||s.checker.getTypeAtLocation(t),p=s.checker.getSignaturesOfType(l,0);if(!p.length){i=!1;break}var g=p[0].getReturnType(),y=d(r,e.createAwait(u),s);return r&&r.types.push(g),y;case 196:case 197:var v=t.body;if(e.isBlock(v)){for(var h=[],b=!1,D=0,x=v.statements;D<x.length;D++){var S=x[D];e.isReturnStatement(S)&&(b=!0),e.isReturnStatementWithFixablePromiseHandler(S)?h=h.concat(m(s,[S],r)):h.push(S)}return c?h.map(function(t){return e.getSynthesizedDeepClone(t)}):function(t,r,n,i){for(var a=[],s=0,c=t;s<c.length;s++){var u=c[s];if(e.isReturnStatement(u)){if(u.expression){var l=o(u.expression,n.checker)?e.createAwait(u.expression):u.expression;void 0===r?a.push(e.createExpressionStatement(l)):a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,l)],_(r,n.constIdentifiers))))}}else a.push(e.getSynthesizedDeepClone(u))}i||void 0===r||a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,e.createIdentifier("undefined"))],_(r,n.constIdentifiers))));return a}(h,void 0===r?void 0:r.identifier,s,b)}var T=m(s,e.isFixablePromiseHandler(v)?[e.createReturn(v)]:e.emptyArray,r);if(T.length>0)return T;var C=f(s.checker.getTypeAtLocation(t),s.checker).getReturnType(),k=e.getSynthesizedDeepClone(v),E=s.checker.getPromisedTypeOfPromise(C)?e.createAwait(k):k;if(c)return[e.createReturn(E)];var N=d(r,E,s);return r&&r.types.push(C),N;default:i=!1}return e.emptyArray}function f(t,r){var n=r.getSignaturesOfType(t,0);return e.lastOrUndefined(n)}function m(t,r,n){for(var i=[],a=0,o=r;a<o.length;a++){var s=o[a];e.forEachChild(s,function r(a){if(e.isCallExpression(a)){var o=u(a,t,a,n);if((i=i.concat(o)).length>0)return}else e.isFunctionLike(a)||e.forEachChild(a,r)})}return i}function g(t,r){var n,i=0,a=[];e.isFunctionLikeDeclaration(t)?t.parameters.length>0&&(n=o(t.parameters[0].name)):e.isIdentifier(t)&&(n=o(t));if(n&&"undefined"!==n.identifier.text)return n;function o(t){var n,o=function(e){return e.symbol?e.symbol:r.checker.getSymbolAtLocation(e)}((n=t).original?n.original:n);return o&&r.synthNamesMap.get(e.getSymbolId(o).toString())||{identifier:t,types:a,numberOfAssignmentsOriginal:i}}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){i=!0;var o=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,n.span.start,n.program.getTypeChecker(),n)});return i?[t.createCodeFixAction(r,o,e.Diagnostics.Convert_to_async_function,r,e.Diagnostics.Convert_all_to_async_functions)]:[]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,r.file,r.start,e.program.getTypeChecker(),e)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,n,i){for(var a=0,o=t.imports;a<o.length;a++){var s=o[a],c=e.getResolvedModule(t,s.text);if(c&&c.resolvedFileName===r.fileName){var u=e.importFromModuleSpecifier(s);switch(u.kind){case 248:n.replaceNode(t,u,e.makeImport(u.name,void 0,s,i));break;case 191:e.isRequireCall(u,!1)&&n.replaceNode(t,u,e.createPropertyAccess(e.getSynthesizedDeepClone(u),"default"))}}}}function n(t,r){t.forEachChild(function n(i){if(e.isPropertyAccessExpression(i)&&e.isExportsOrModuleExportsOrAlias(t,i.expression)){var a=i.parent;r(i,e.isBinaryExpression(a)&&a.left===i&&59===a.operatorToken.kind)}i.forEachChild(n)})}function i(r,n,i,p,f,m,g,y){switch(n.kind){case 219:return function(r,n,i,a,o,c,d){var p=n.declarationList,f=!1,m=e.flatMap(p.declarations,function(n){var m=n.name,g=n.initializer;if(g){if(e.isExportsOrModuleExportsOrAlias(r,g))return f=!0,[];if(e.isRequireCall(g,!0))return f=!0,function(r,n,i,a,o,c,u,d){switch(n.kind){case 184:var p=e.mapAllOrFail(n.elements,function(t){return t.dotDotDotToken||t.initializer||t.propertyName&&!e.isIdentifier(t.propertyName)||!e.isIdentifier(t.name)?void 0:l(t.propertyName&&t.propertyName.text,t.name.text)});if(p)return[e.makeImport(void 0,p,i,d)];case 185:var f=s(t.moduleSpecifierToValidIdentifier(i.text,u),c);return[e.makeImport(e.createIdentifier(f),void 0,i,d),_(void 0,e.getSynthesizedDeepClone(n),e.createIdentifier(f))];case 72:return function(t,r,n,i,a,o,c){for(var u=a.getSymbolAtLocation(r),l=e.createMap(),_=!1,d=0,p=o.original.get(r.text);d<p.length;d++){var f=p[d];if(a.getSymbolAtLocation(f)===u&&f!==r){var m=f.parent;if(e.isPropertyAccessExpression(m)){var g=m.expression,y=m.name.text;e.Debug.assert(g===f);var v=l.get(y);void 0===v&&(v=s(y,o),l.set(y,v)),i.replaceNode(t,m,e.createIdentifier(v))}else _=!0}}var h=0===l.size?void 0:e.arrayFrom(e.mapIterator(l.entries(),function(t){var r=t[0],n=t[1];return e.createImportSpecifier(r===n?void 0:e.createIdentifier(r),e.createIdentifier(n))}));h||(_=!0);return[e.makeImport(_?e.getSynthesizedDeepClone(r):void 0,h,n,c)]}(r,n,i,a,o,c,d);default:return e.Debug.assertNever(n)}}(r,m,g.arguments[0],i,a,o,c,d);if(e.isPropertyAccessExpression(g)&&e.isRequireCall(g.expression,!0))return f=!0,function(t,r,n,i,a){switch(t.kind){case 184:case 185:var o=s(r,i);return[u(o,r,n,a),_(void 0,t,e.createIdentifier(o))];case 72:return[u(t.text,r,n,a)];default:return e.Debug.assertNever(t)}}(m,g.name.text,g.expression.arguments[0],o,d)}return e.createVariableStatement(void 0,e.createVariableDeclarationList([n],p.flags))});f&&i.replaceNodeWithNodes(r,n,m)}(r,n,p,i,f,m,y),!1;case 221:var v=n.expression;switch(v.kind){case 191:return e.isRequireCall(v,!0)&&p.replaceNode(r,n,e.makeImport(void 0,void 0,v.arguments[0],y)),!1;case 204:return 59===v.operatorToken.kind&&function(t,r,n,i,s){var u=n.left,l=n.right;if(!e.isPropertyAccessExpression(u))return!1;if(e.isExportsOrModuleExportsOrAlias(t,u)){if(!e.isExportsOrModuleExportsOrAlias(t,l)){var p=e.isObjectLiteralExpression(l)?(f=l,(m=e.mapAllOrFail(f.properties,function(t){switch(t.kind){case 158:case 159:case 276:case 277:return;case 275:return e.isIdentifier(t.name)?function(t,r){var n=[e.createToken(85)];switch(r.kind){case 196:var i=r.name;if(i&&i.text!==t)return a();case 197:return c(t,n,r);case 209:return function(t,r,n){return e.createClassDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.heritageClauses),e.getSynthesizedDeepClones(n.members))}(t,n,r);default:return a()}function a(){return _(n,e.createIdentifier(t),r)}}(t.name.text,t.initializer):void 0;case 156:return e.isIdentifier(t.name)?c(t.name.text,[e.createToken(85)],t):void 0;default:e.Debug.assertNever(t)}}))&&[m,!1]):e.isRequireCall(l,!0)?function(t,r){var n=t.text,i=r.getSymbolAtLocation(t),s=i?i.exports:e.emptyUnderscoreEscapedMap;return s.has("export=")?[[o(n)],!0]:s.has("default")?s.size>1?[[a(n),o(n)],!0]:[[o(n)],!0]:[[a(n)],!1]}(l.arguments[0],r):void 0;return p?(i.replaceNodeWithNodes(t,n.parent,p[0]),p[1]):(i.replaceRangeWithText(t,e.createRange(u.getStart(t),l.pos),"export default"),!0)}i.delete(t,n.parent)}else e.isExportsOrModuleExportsOrAlias(t,u.expression)&&function(t,r,n,i){var a=r.left.name.text,o=i.get(a);if(void 0!==o){var s=[_(void 0,o,r.right),d([e.createExportSpecifier(o,a)])];n.replaceNodeWithNodes(t,r.parent,s)}else!function(t,r,n){var i=t.left,a=t.right,o=t.parent,s=i.name.text;if(!(e.isFunctionExpression(a)||e.isArrowFunction(a)||e.isClassExpression(a))||a.name&&a.name.text!==s)n.replaceNodeRangeWithNodes(r,i.expression,e.findChildOfKind(i,24,r),[e.createToken(85),e.createToken(77)],{joiner:" ",suffix:" "});else{n.replaceRange(r,{pos:i.getStart(r),end:a.getStart(r)},e.createToken(85),{suffix:" "}),a.name||n.insertName(r,a,s);var c=e.findChildOfKind(o,26,r);c&&n.delete(r,c)}}(r,t,n)}(t,n,i,s);var f,m;return!1}(r,i,v,p,g)}default:return!1}}function a(e){return d(void 0,e)}function o(t){return d([e.createExportSpecifier(void 0,"default")],t)}function s(e,t){for(;t.original.has(e)||t.additional.has(e);)e="_"+e;return t.additional.set(e,!0),e}function c(t,r,n){return e.createFunctionDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),e.getSynthesizedDeepClone(n.asteriskToken),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.parameters),e.getSynthesizedDeepClone(n.type),e.convertToFunctionBody(e.getSynthesizedDeepClone(n.body)))}function u(t,r,n,i){return"default"===r?e.makeImport(e.createIdentifier(t),void 0,n,i):e.makeImport(void 0,[l(r,t)],n,i)}function l(t,r){return e.createImportSpecifier(void 0!==t&&t!==r?e.createIdentifier(t):void 0,e.createIdentifier(r))}function _(t,r,n){return e.createVariableStatement(t,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,n)],2))}function d(t,r){return e.createExportDeclaration(void 0,void 0,t&&e.createNamedExports(t),void 0===r?void 0:e.createLiteral(r))}t.registerCodeFix({errorCodes:[e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module.code],getCodeActions:function(a){var o=a.sourceFile,c=a.program,u=a.preferences,l=e.textChanges.ChangeTracker.with(a,function(t){if(function(t,r,a,o,c){var u={original:(_=t,d=e.createMultiMap(),function t(r,n){e.isIdentifier(r)&&function(e){var t=e.parent;switch(t.kind){case 189:return t.name!==e;case 186:case 253:return t.propertyName!==e;default:return!0}}(r)&&n(r),r.forEachChild(function(e){return t(e,n)})}(_,function(e){return d.add(e.text,e)}),d),additional:e.createMap()},l=function(t,r,i){var a=e.createMap();return n(t,function(t){var n=t.name,o=n.text,c=n.originalKeywordKind;!a.has(o)&&(void 0!==c&&e.isNonContextualKeyword(c)||r.resolveName(t.name.text,t,67220415,!0))&&a.set(o,s("_"+o,i))}),a}(t,r,u);var _,d;!function(t,r,i){n(t,function(n,a){if(!a){var o=n.name.text;i.replaceNode(t,n,e.createIdentifier(r.get(o)||o))}})}(t,l,a);for(var p=!1,f=0,m=t.statements;f<m.length;f++){var g=m[f],y=i(t,g,r,a,u,o,l,c);p=p||y}return p}(o,c.getTypeChecker(),t,c.getCompilerOptions().target,e.getQuotePreference(o,u)))for(var a=0,l=c.getSourceFiles();a<l.length;a++){var _=l[a];r(_,o,t,e.getQuotePreference(_,u))}});return[t.createCodeFixActionNoFixId("convertToEs6Module",l,e.Diagnostics.Convert_to_ES6_module)]}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="correctQualifiedNameToIndexedAccessType",n=[e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1.code];function i(t,r){var n=e.findAncestor(e.getTokenAtPosition(t,r),e.isQualifiedName);return e.Debug.assert(!!n,"Expected position to be owned by a qualified name."),e.isIdentifier(n.left)?n:void 0}function a(t,r,n){var i=n.right.text,a=e.createIndexedAccessTypeNode(e.createTypeReferenceNode(n.left,void 0),e.createLiteralTypeNode(e.createLiteral(i)));t.replaceNode(r,n,a)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=i(n.sourceFile,n.span.start);if(o){var s=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,o)}),c=o.left.text+'["'+o.right.text+'"]';return[t.createCodeFixAction(r,s,[e.Diagnostics.Rewrite_as_the_indexed_access_type_0,c],r,e.Diagnostics.Rewrite_all_as_indexed_access_types)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Class_0_incorrectly_implements_interface_1.code,e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code],n="fixClassIncorrectlyImplementsInterface";function i(t,r){return e.Debug.assertDefined(e.getContainingClass(e.getTokenAtPosition(t,r)))}function a(t){return!(8&e.getModifierFlags(t.valueDeclaration))}function o(r,n,i,o,s,c){var u=function(t,r){var n=e.getEffectiveBaseTypeNode(t);if(!n)return e.createSymbolTable();var i=r.getTypeAtLocation(n),o=r.getPropertiesOfType(i);return e.createSymbolTable(o.filter(a))}(o,r),l=r.getTypeAtLocation(n),_=r.getPropertiesOfType(l).filter(e.and(a,function(e){return!u.has(e.escapedName)})),d=r.getTypeAtLocation(o);function p(e,t){var n=r.getIndexInfoOfType(e,t);n&&s.insertNodeAtClassStart(i,o,r.indexInfoToIndexSignatureDeclaration(n,t,o))}d.getNumberIndexType()||p(l,1),d.getStringIndexType()||p(l,0),t.createMissingMemberNodes(o,_,r,c,function(e){return s.insertNodeAtClassStart(i,o,e)})}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.program,s=r.sourceFile,c=r.span,u=i(s,c.start),l=a.getTypeChecker();return e.mapDefined(e.getClassImplementsHeritageClauseElements(u),function(i){var a=e.textChanges.ChangeTracker.with(r,function(e){return o(l,i,s,u,e,r.preferences)});return 0===a.length?void 0:t.createCodeFixAction(n,a,[e.Diagnostics.Implement_interface_0,i.getText(s)],n,e.Diagnostics.Implement_all_unimplemented_interfaces)})},fixIds:[n],getAllCodeActions:function(n){var a=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);if(e.addToSeen(a,e.getNodeId(s)))for(var c=0,u=e.getClassImplementsHeritageClauseElements(s);c<u.length;c++){var l=u[c];o(n.program.getTypeChecker(),l,r.file,s,t,n.preferences)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){t.importFixId="fixMissingImport";var r,n,a=[e.Diagnostics.Cannot_find_name_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Cannot_find_namespace_0.code,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here.code];function o(t,r){return!(67220415&e.skipAlias(t,r).flags)}function s(t,r,n,i,a,o,s){var l=i.getTypeChecker(),_=e.flatMap(t,function(t){return function(t,r,n){var i=t.moduleSymbol,a=t.importKind;return t.exportedSymbolIsTypeOnly&&e.isSourceFileJS(n)?e.emptyArray:e.mapDefined(n.imports,function(t){var n=e.importFromModuleSpecifier(t);return 249!==n.kind&&248!==n.kind||r.getSymbolAtLocation(t)!==i?void 0:{declaration:n,importKind:a}})}(t,l,a)}),d=void 0===n?void 0:function(t,r,n,i){return e.firstDefined(t,function(t){var a=t.declaration,o=function(t){if(249===t.kind){var r=t.importClause&&e.isImportClause(t.importClause)&&t.importClause.namedBindings;return r&&251===r.kind?r.name:void 0}return t.name}(a);if(o){var s=i.getAliasedSymbol(i.getSymbolAtLocation(o));if(s&&s.exports.has(e.escapeLeadingUnderscores(r)))return{kind:0,namespacePrefix:o.text,position:n}}})}(_,r,n,l),p=function(t){return e.firstDefined(t,function(e){var t=e.declaration,r=e.importKind;if(249===t.kind){var n=t.importClause;if(n){var i=n.name,a=n.namedBindings;return 1===r&&!i||0===r&&(!a||252===a.kind)?{kind:2,importClause:n,importKind:r}:void 0}}})}(_),f=p?[p]:function(t,r,n,i,a,o,s){var l=e.firstDefined(r,u);return l?[l]:c(n,i,a,t,o,s)}(t,_,i,a,n,o,s);return(d?[d]:e.emptyArray).concat(f)}function c(t,r,n,i,a,o){var s=e.isSourceFileJS(r),c=e.flatMap(i,function(i){var c=i.moduleSymbol,u=i.importKind,l=i.exportedSymbolIsTypeOnly;return e.moduleSpecifiers.getModuleSpecifiers(c,t.getCompilerOptions(),r,a,t.getSourceFiles(),o,t.redirectTargetsMap).map(function(t){return l&&s?{kind:1,moduleSpecifier:t,position:e.Debug.assertDefined(n)}:{kind:3,moduleSpecifier:t,importKind:u}})});return e.sort(c,function(e,t){return e.moduleSpecifier.length-t.moduleSpecifier.length})}function u(t){var r=t.declaration,n=t.importKind,i=249===r.kind?r.moduleSpecifier:259===r.moduleReference.kind?r.moduleReference.expression:void 0;return i&&e.isStringLiteral(i)?{kind:3,moduleSpecifier:i.text,importKind:n}:void 0}function l(t,r,n){var a=e.getTokenAtPosition(t.sourceFile,n),c=r===e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code?function(t,r){var n=t.sourceFile,i=t.program,a=t.host,o=t.preferences,c=i.getTypeChecker(),u=function(t,r){var n=e.isIdentifier(t)?r.getSymbolAtLocation(t):void 0;if(e.isUMDExportSymbol(n))return n;var i=t.parent;return e.isJsxOpeningLikeElement(i)&&i.tagName===t||e.isJsxOpeningFragment(i)?e.tryCast(r.resolveName(r.getJsxNamespace(i),e.isJsxOpeningLikeElement(i)?t:i,67220415,!1),e.isUMDExportSymbol):void 0}(r,c);if(!u)return;var l=c.getAliasedSymbol(u),_=u.name;return{fixes:s([{moduleSymbol:l,importKind:function(t){if(e.getAllowSyntheticDefaultImports(t))return 1;var r=e.getEmitModuleKind(t);switch(r){case e.ModuleKind.AMD:case e.ModuleKind.CommonJS:case e.ModuleKind.UMD:return 3;case e.ModuleKind.System:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:case e.ModuleKind.None:return 2;default:return e.Debug.assertNever(r)}}(i.getCompilerOptions()),exportedSymbolIsTypeOnly:!1}],_,e.isIdentifier(r)?r.getStart(n):void 0,i,n,a,o),symbolName:_}}(t,a):e.isIdentifier(a)?function(t,r){var n=t.sourceFile,i=t.program,a=t.cancellationToken,c=t.host,u=t.preferences,l=i.getTypeChecker(),d=e.isJsxOpeningLikeElement(r.parent)&&r.parent.tagName===r&&(e.isIntrinsicJsxName(r.text)||l.resolveName(r.text,r,67108863,!1))?l.getJsxNamespace():r.text;return e.Debug.assert("default"!==d),{fixes:e.arrayFrom(e.flatMapIterator(function(t,r,n,i,a,s){var c=e.createMultiMap();function u(t,r,n){c.add(e.getUniqueSymbolId(r,a).toString(),{moduleSymbol:t,importKind:n,exportedSymbolIsTypeOnly:o(r,a)})}return h(a,i,s.getSourceFiles(),function(e){n.throwIfCancellationRequested();var i=_(e,a,s.getCompilerOptions());i&&i.name===t&&v(i.symbolForMeaning,r)&&u(e,i.symbol,i.kind);var o=a.tryGetMemberInModuleExportsAndProperties(t,e);o&&v(o,r)&&u(e,o,0)}),c}(d,e.getMeaningFromLocation(r),a,n,l,i).entries(),function(e){return e[0],s(e[1],d,r.getStart(n),i,n,c,u)})),symbolName:d}}(t,a):void 0;return c&&i({},c,{fixes:e.sort(c.fixes,function(e,t){return e.kind-t.kind})})}function _(t,r,n){var a=function(e,t){var r=t.tryGetMemberInModuleExports("default",e);if(r)return{symbol:r,kind:1};var n=t.resolveExternalModuleSymbol(e);return n===e?void 0:{symbol:n,kind:3}}(t,r);if(a){var o=a.symbol,s=a.kind,c=function t(r,n,i,a){var o=e.getLocalSymbolForExportDefault(r);if(o)return{symbolForMeaning:o,name:o.name};var s=(c=r,c.declarations&&e.firstDefined(c.declarations,function(t){if(e.isExportAssignment(t)){if(e.isIdentifier(t.expression))return t.expression.text}else if(e.isExportSpecifier(t))return e.Debug.assert("default"===t.name.text),t.propertyName&&t.propertyName.text}));var c;if(void 0!==s)return{symbolForMeaning:r,name:s};if(2097152&r.flags){var u=i.getImmediateAliasedSymbol(r);return u&&t(u,e.Debug.assertDefined(u.parent),i,a)}return{symbolForMeaning:r,name:D(n,a.target)}}(o,t,r,n);return c&&i({symbol:o,kind:s},c)}}function d(r,n,i,a,o){var s,c=e.textChanges.ChangeTracker.with(r,function(t){s=function(t,r,n,i,a){switch(i.kind){case 0:return f(t,r,i),[e.Diagnostics.Change_0_to_1,n,i.namespacePrefix+"."+n];case 1:return m(t,r,i,a),[e.Diagnostics.Change_0_to_1,n,g(i.moduleSpecifier,a)+n];case 2:var o=i.importClause,s=i.importKind;p(t,r,o,1===s?n:void 0,0===s?[n]:e.emptyArray);var c=e.stripQuotes(o.parent.moduleSpecifier.getText());return[1===s?e.Diagnostics.Add_default_import_0_to_existing_import_declaration_from_1:e.Diagnostics.Add_0_to_existing_import_declaration_from_1,n,c];case 3:var s=i.importKind,u=i.moduleSpecifier;return y(t,r,u,a,1===s?{defaultImport:n,namedImports:e.emptyArray,namespaceLikeImport:void 0}:0===s?{defaultImport:void 0,namedImports:[n],namespaceLikeImport:void 0}:{defaultImport:void 0,namedImports:e.emptyArray,namespaceLikeImport:{importKind:s,name:n}}),[1===s?e.Diagnostics.Import_default_0_from_module_1:e.Diagnostics.Import_0_from_module_1,n,u];default:return e.Debug.assertNever(i)}}(t,n,i,a,o)});return t.createCodeFixAction("import",c,s,t.importFixId,e.Diagnostics.Add_all_missing_imports)}function p(t,r,n,i,a){if(i&&(e.Debug.assert(!n.name),t.insertNodeAt(r,n.getStart(r),e.createIdentifier(i),{suffix:", "})),a.length){var o=a.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});if(n.namedBindings&&e.cast(n.namedBindings,e.isNamedImports).elements.length)for(var s=0,c=o;s<c.length;s++){var u=c[s];t.insertNodeInListAfter(r,e.last(e.cast(n.namedBindings,e.isNamedImports).elements),u)}else if(o.length){var l=e.createNamedImports(o);n.namedBindings?t.replaceNode(r,n.namedBindings,l):t.insertNodeAfter(r,e.Debug.assertDefined(n.name),l)}}}function f(e,t,r){var n=r.namespacePrefix,i=r.position;e.insertText(t,i,n+".")}function m(e,t,r,n){var i=r.moduleSpecifier,a=r.position;e.insertText(t,a,g(i,n))}function g(t,r){var n=e.getQuoteFromPreference(r);return"import("+n+t+n+")."}function y(t,r,n,i,a){var o=a.defaultImport,s=a.namedImports,c=a.namespaceLikeImport,u=e.makeStringLiteral(n,i);(void 0!==o||s.length)&&e.insertImport(t,r,e.makeImport(void 0===o?void 0:e.createIdentifier(o),s.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))}),n,i)),c&&e.insertImport(t,r,3===c.importKind?e.createImportEqualsDeclaration(void 0,void 0,e.createIdentifier(c.name),e.createExternalModuleReference(u)):e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(e.createIdentifier(c.name))),u))}function v(t,r){var n=t.declarations;return e.some(n,function(t){return!!(e.getMeaningFromDeclaration(t)&r)})}function h(t,r,n,i){b(t,n,function(t,n){var a,o,s;(void 0===n||n!==r&&(a=r.fileName,o=n.fileName,void 0===(s=e.forEachAncestorDirectory(o,function(t){return"node_modules"===e.getBaseFileName(t)?t:void 0}))||e.startsWith(a,e.getDirectoryPath(s))))&&i(t)})}function b(t,r,n){for(var i=0,a=t.getAmbientModules();i<a.length;i++){n(a[i],void 0)}for(var o=0,s=r;o<s.length;o++){var c=s[o];e.isExternalOrCommonJsModule(c)&&n(t.getMergedSymbol(c.symbol),c)}}function D(t,r){return x(e.removeFileExtension(e.stripQuotes(t.name)),r)}function x(t,r){var n=e.getBaseFileName(e.removeSuffix(t,"/index")),i="",a=!0,o=n.charCodeAt(0);e.isIdentifierStart(o,r)?i+=String.fromCharCode(o):a=!1;for(var s=1;s<n.length;s++){var c=n.charCodeAt(s),u=e.isIdentifierPart(c,r);if(u){var l=String.fromCharCode(c);a||(l=l.toUpperCase()),i+=l}a=u}return e.isStringANonContextualKeyword(i)?"_"+i:i||"_"}t.registerCodeFix({errorCodes:a,getCodeActions:function(t){var r=t.errorCode,n=t.preferences,i=t.sourceFile,a=t.span,o=l(t,r,a.start);if(o){var s=o.fixes,c=o.symbolName,u=e.getQuotePreference(i,n);return s.map(function(e){return d(t,i,c,e,u)})}},fixIds:[t.importFixId],getAllCodeActions:function(r){var n=r.sourceFile,i=r.preferences,o=[],s=[],c=e.createMap(),u=e.createMap();return t.eachDiagnostic(r,a,function(t){var n=l(r,t.code,t.start);if(n&&n.fixes.length){var i=n.fixes,a=n.symbolName,_=e.first(i);switch(_.kind){case 0:o.push(_);break;case 1:s.push(_);break;case 2:var d=_.importClause,p=_.importKind,f=String(e.getNodeId(d));(m=c.get(f))||c.set(f,m={importClause:d,defaultImport:void 0,namedImports:[]}),0===p?e.pushIfUnique(m.namedImports,a):(e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a);break;case 3:var m,g=_.moduleSpecifier;p=_.importKind;switch((m=u.get(g))||u.set(g,m={defaultImport:void 0,namedImports:[],namespaceLikeImport:void 0}),p){case 1:e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a;break;case 0:e.pushIfUnique(m.namedImports,a);break;case 3:case 2:e.Debug.assert(void 0===m.namespaceLikeImport||m.namespaceLikeImport.name===a),m.namespaceLikeImport={importKind:p,name:a}}break;default:e.Debug.assertNever(_)}}}),t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(t){for(var r=e.getQuotePreference(n,i),a=0,l=o;a<l.length;a++){var _=l[a];f(t,n,_)}for(var d=0,g=s;d<g.length;d++){_=g[d];m(t,n,_,r)}c.forEach(function(e){var r=e.importClause,i=e.defaultImport,a=e.namedImports;p(t,n,r,i,a)}),u.forEach(function(e,i){y(t,n,i,r,e)})}))}}),function(e){e[e.UseNamespace=0]="UseNamespace",e[e.ImportType=1]="ImportType",e[e.AddToExisting=2]="AddToExisting",e[e.AddNew=3]="AddNew"}(r||(r={})),function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.Namespace=2]="Namespace",e[e.Equals=3]="Equals"}(n||(n={})),t.getImportCompletionAction=function(t,r,n,i,a,u,l,p,f){var m=function(t,r,n,i,a,s,c){var u=[];return b(s,c,function(c,l){if(!l||c===r||!e.startsWith(i.fileName,e.getDirectoryPath(l.fileName))){var d=_(c,s,a);d&&d.name===n&&e.skipAlias(d.symbol,s)===t&&u.push({moduleSymbol:c,importKind:d.kind,exportedSymbolIsTypeOnly:o(d.symbol,s)});for(var p=0,f=s.getExportsOfModule(c);p<f.length;p++){var m=f[p];m.name===n&&e.skipAlias(m,s)===t&&u.push({moduleSymbol:c,importKind:0,exportedSymbolIsTypeOnly:o(m,s)})}}}),u}(t,r,i,n,u.getCompilerOptions(),u.getTypeChecker(),u.getSourceFiles());e.Debug.assert(m.some(function(e){return e.moduleSymbol===r}));var g,y,v,h,D=e.first(c(u,n,p,m,a,f)).moduleSpecifier,x=e.first(s(m,i,p,u,n,a,f));return{moduleSpecifier:D,codeAction:(g=d({host:a,formatContext:l},n,i,x,e.getQuotePreference(n,f)),y=g.description,v=g.changes,h=g.commands,{description:y,changes:v,commands:h})}},t.forEachExternalModuleToImportFrom=h,t.moduleSymbolToValidIdentifier=D,t.moduleSpecifierToValidIdentifier=x}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2.code];function n(t,r,n){var i,a=e.getTokenAtPosition(t,r),o=n.program.getTypeChecker();if(e.isPropertyAccessExpression(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var s=o.getTypeAtLocation(a.parent.expression);i=o.getSuggestionForNonexistentProperty(a,s)}else if(e.isImportSpecifier(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var c=function(t,r,n){if(!n||!e.isStringLiteralLike(n.moduleSpecifier))return;var i=e.getResolvedModule(t,n.moduleSpecifier.text);return i?r.program.getSourceFile(i.resolvedFileName):void 0}(t,n,e.findAncestor(a,e.isImportDeclaration));c&&c.symbol&&(i=o.getSuggestionForNonexistentExport(a,c.symbol))}else{var u=e.getMeaningFromLocation(a),l=e.getTextOfNode(a);e.Debug.assert(void 0!==l,"name should be defined"),i=o.getSuggestionForNonexistentSymbol(a,l,function(e){var t=0;4&e&&(t|=1920);2&e&&(t|=67897832);1&e&&(t|=67220415);return t}(u))}return void 0===i?void 0:{node:a,suggestion:i}}function i(t,r,n,i,a){!e.isIdentifierText(i,a)&&e.isPropertyAccessExpression(n.parent)?t.replaceNode(r,n.parent,e.createElementAccess(n.parent.expression,e.createLiteral(i))):t.replaceNode(r,n,e.createIdentifier(i))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=n(a,r.span.start,r);if(o){var s=o.node,c=o.suggestion,u=r.host.getCompilationSettings().target,l=e.textChanges.ChangeTracker.with(r,function(e){return i(e,a,s,c,u)});return[t.createCodeFixAction("spelling",l,[e.Diagnostics.Change_spelling_to_0,c],"fixSpelling",e.Diagnostics.Fix_all_detected_spelling_errors)]}},fixIds:["fixSpelling"],getAllCodeActions:function(e){return t.codeFixAll(e,r,function(t,r){var a=n(r.file,r.start,e),o=e.host.getCompilationSettings().target;a&&i(t,e.sourceFile,a.node,a.suggestion,o)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="addMissingMember",i=[e.Diagnostics.Property_0_does_not_exist_on_type_1.code,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more.code],a="addMissingMember";function o(t,r,n){var i=e.getTokenAtPosition(t,r);if(e.isIdentifier(i)){var a=i.parent;if(e.isPropertyAccessExpression(a)){var o=e.skipConstraint(n.getTypeAtLocation(a.expression)),s=o.symbol;if(s&&s.declarations){var c=e.find(s.declarations,e.isClassLike)||e.find(s.declarations,e.isInterfaceDeclaration);if(c){var u=(o.target||o)!==n.getDeclaredTypeOfSymbol(s),l=c.getSourceFile();return{kind:1,token:i,parentDeclaration:c,makeStatic:u,declSourceFile:l,inJs:e.isSourceFileJS(l),call:e.tryCast(a.parent,e.isCallExpression)}}var _=e.find(s.declarations,e.isEnumDeclaration);return _?{kind:0,token:i,parentDeclaration:_}:void 0}}}}function s(t,r,n,i,a){if(a){if(209===n.kind)return;var o=n.name.getText(),s=c(e.createIdentifier(o),i);t.insertNodeAfter(r,n,s)}else{var u=e.getFirstConstructorWithBody(n);if(!u)return;var l=c(e.createThis(),i);t.insertNodeAtConstructorEnd(r,u,l)}}function c(t,r){return e.createStatement(e.createAssignment(e.createPropertyAccess(t,r),e.createIdentifier("undefined")))}function u(t,r,n){var i;if(204===n.parent.parent.kind){var a=n.parent.parent,o=n.parent===a.left?a.right:a.left,s=t.getWidenedType(t.getBaseTypeOfLiteralType(t.getTypeAtLocation(o)));i=t.typeToTypeNode(s,r)}else{var c=t.getContextualType(n.parent);i=c?t.typeToTypeNode(c):void 0}return i||e.createKeywordTypeNode(120)}function l(t,r,n,i,a,o){var s=e.createProperty(void 0,o?[e.createToken(116)]:void 0,i,void 0,a,void 0),c=function(t){for(var r,n=0,i=t.members;n<i.length;n++){var a=i[n];if(!e.isPropertyDeclaration(a))break;r=a}return r}(n);c?t.insertNodeAfter(r,c,s):t.insertNodeAtClassStart(r,n,s)}function _(r,n,i,a,o,s,c,u,l){var _=t.createMethodFromCallExpression(r,s,o.text,u,c,l,!e.isInterfaceDeclaration(a)),d=e.getAncestor(s,156);d&&d.parent===a?n.insertNodeAfter(i,d,_):n.insertNodeAtClassStart(i,a,_)}function d(t,r,n,i){var a=e.some(i.members,function(e){var t=r.getTypeAtLocation(e);return!!(t&&132&t.flags)}),o=e.createEnumMember(n,a?e.createStringLiteral(n.text):void 0);t.replaceNode(i.getSourceFile(),i,e.updateEnumDeclaration(i,i.decorators,i.modifiers,i.name,e.concatenate(i.members,e.singleElementArray(o))))}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i=o(r.sourceFile,r.span.start,r.program.getTypeChecker());if(i){if(0===i.kind){var c=i.token,p=i.parentDeclaration,f=e.textChanges.ChangeTracker.with(r,function(e){return d(e,r.program.getTypeChecker(),c,p)});return[t.createCodeFixAction(n,f,[e.Diagnostics.Add_missing_enum_member_0,c.text],a,e.Diagnostics.Add_all_missing_members)]}var m=i.parentDeclaration,g=i.declSourceFile,y=i.inJs,v=i.makeStatic,h=i.token,b=i.call,D=b&&function(r,i,o,s,c,u,l,d){var p=e.textChanges.ChangeTracker.with(r,function(e){return _(r,e,i,o,s,c,u,l,d)});return t.createCodeFixAction(n,p,[u?e.Diagnostics.Declare_static_method_0:e.Diagnostics.Declare_method_0,s.text],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,h,b,v,y,r.preferences),x=y&&!e.isInterfaceDeclaration(m)?e.singleElementArray(function(r,i,o,c,u){var l=e.textChanges.ChangeTracker.with(r,function(e){return s(e,i,o,c,u)});return 0===l.length?void 0:t.createCodeFixAction(n,l,[u?e.Diagnostics.Initialize_static_property_0:e.Diagnostics.Initialize_property_0_in_the_constructor,c],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,h.text,v)):function(r,i,o,s,c){var _=u(r.program.getTypeChecker(),o,s),d=function(r,i,o,s,c,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return l(e,i,o,c,u,s)});return t.createCodeFixAction(n,_,[s?e.Diagnostics.Declare_static_property_0:e.Diagnostics.Declare_property_0,c],a,e.Diagnostics.Add_all_missing_members)}(r,i,o,c,s.text,_);return c?[d]:[d,function(r,i,a,o,s){var c=e.createKeywordTypeNode(138),u=e.createParameter(void 0,void 0,void 0,"x",void 0,c,void 0),l=e.createIndexSignature(void 0,void 0,[u],s),_=e.textChanges.ChangeTracker.with(r,function(e){return e.insertNodeAtClassStart(i,a,l)});return t.createCodeFixActionNoFixId(n,_,[e.Diagnostics.Add_index_signature_for_property_0,o])}(r,i,o,s.text,_)]}(r,g,m,h,v);return e.concatenate(e.singleElementArray(D),x)}},fixIds:[a],getAllCodeActions:function(r){var n=r.program,a=r.preferences,c=n.getTypeChecker(),p=e.createMap(),f=new e.NodeMap;return t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(m){t.eachDiagnostic(r,i,function(t){var r=o(t.file,t.start,c);if(r&&e.addToSeen(p,e.getNodeId(r.parentDeclaration)+"#"+r.token.text))if(0===r.kind){var n=r.token,i=r.parentDeclaration;d(m,c,n,i)}else{i=r.parentDeclaration;var a=r.token,s=f.getOrUpdate(i,function(){return[]});s.some(function(e){return e.token.text===a.text})||s.push(r)}}),f.forEach(function(t,i){for(var o=function(t,r){var n=[];for(;t;){var i=e.getClassExtendsHeritageElement(t),a=i&&r.getSymbolAtLocation(i.expression),o=a&&e.find(a.declarations,e.isClassLike);o&&n.push(o),t=o}return n}(i,c),d=function(t){if(o.some(function(e){var r=f.get(e);return!!r&&r.some(function(e){return e.token.text===t.token.text})}))return"continue";var i=t.parentDeclaration,c=t.declSourceFile,d=t.inJs,p=t.makeStatic,g=t.token,y=t.call;if(y)_(r,m,c,i,g,y,p,d,a);else if(d&&!e.isInterfaceDeclaration(i))s(m,c,i,g.text,p);else{var v=u(n.getTypeChecker(),i,g);l(m,c,i,g.text,v,p)}},p=0,g=t;p<g.length;p++){d(g[p])}})}))}}),function(e){e[e.Enum=0]="Enum",e[e.ClassOrInterface=1]="ClassOrInterface"}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixCannotFindModule",n="generateTypes",i=e.Diagnostics.Cannot_find_module_0.code,a=[i,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type.code];function o(t,r,n){var i=n.sourceFile.fileName,a=e.tryResolveJSModule(r,e.getDirectoryPath(i),n.host);if(void 0!==a){var o=e.resolvePath(e.getDirectoryPath(n.program.getCompilerOptions().configFile.fileName),t,r+".d.ts");if(!n.host.fileExists(o))return{type:"generate types",file:i,fileToGenerateTypesFor:a,outputFileName:o}}}function s(t,r){var n=r.program.getCompilerOptions().configFile;if(n){var i=e.getTsConfigObjectLiteralExpression(n);if(i){var a=f(i,"compilerOptions");if(!a){var o=e.createObjectLiteral([u(),d()]);return t.insertNodeAtObjectStart(n,i,p("compilerOptions",o)),l}var s=a.initializer;if(!e.isObjectLiteralExpression(s))return l;var m=function(t,r,n){var i=f(n,"baseUrl");return i?e.isStringLiteral(i.initializer)?i.initializer.text:c:(t.insertNodeAtObjectStart(r,n,u()),c)}(t,n,s),g=function(t,r,n){var i=f(n,"paths");if(!i||!e.isObjectLiteralExpression(i.initializer))return t.insertNodeAtObjectStart(r,n,d()),l;var a=e.firstDefined(i.initializer.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"*"===t.name.text&&e.isArrayLiteralExpression(t.initializer)?e.firstDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?e.tryRemoveSuffix(t.text,"/*"):void 0}):void 0});return a||(t.insertNodeAtObjectStart(r,i.initializer,_()),l)}(t,n,s);return e.combinePaths(m,g)}}}t.registerCodeFix({errorCodes:a,getCodeActions:function(i){var a=i.host,c=i.sourceFile,u=g(c,i.span.start);if(void 0!==u){var l=y(u,a,i.errorCode);return void 0===l?e.singleElementArray(function(i,a){var c,u=e.textChanges.ChangeTracker.with(i,function(e){var t=s(e,i);c=void 0===t?void 0:o(t,a,i)});return c&&t.createCodeFixAction(r,u,[e.Diagnostics.Generate_types_for_0,a],n,e.Diagnostics.Generate_types_for_all_packages_without_types,c)}(i,u)):[t.createCodeFixAction(r,[],[e.Diagnostics.Install_0,l],"installTypesPackage",e.Diagnostics.Install_all_missing_types_packages,m(c.fileName,l))]}},fixIds:["installTypesPackage",n],getAllCodeActions:function(r){var i=null;return t.codeFixAll(r,a,function(t,a,c){var u=g(a.file,a.start);if(void 0!==u)switch(r.fixId){case"installTypesPackage":var l=y(u,r.host,a.code);l&&c.push(m(a.file.fileName,l));break;case n:var _=null!==i?i:i=s(t,r),d=void 0===_?void 0:o(_,u,r);d&&c.push(d);break;default:e.Debug.fail("Bad fixId: "+r.fixId)}})}});var c=".";function u(){return p("baseUrl",e.createStringLiteral(c))}var l="types";function _(){return p("*",e.createArrayLiteral([e.createStringLiteral(l+"/*")]))}function d(){return p("paths",e.createObjectLiteral([_()]))}function p(t,r){return e.createPropertyAssignment(e.createStringLiteral(t),r)}function f(t,r){return e.find(t.properties,function(t){return e.isPropertyAssignment(t)&&!!t.name&&e.isStringLiteral(t.name)&&t.name.text===r})}function m(e,t){return{type:"install package",file:e,packageName:t}}function g(t,r){var n=e.cast(e.getTokenAtPosition(t,r),e.isStringLiteral).text,i=e.parsePackageName(n).packageName;return e.isExternalModuleNameRelative(i)?void 0:i}function y(t,r,n){return n===i?e.JsTyping.nodeCoreModules.has(t)?"@types/node":void 0:r.isKnownTypesPackageName(t)?e.getTypesPackageName(t):void 0}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2.code,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1.code],n="fixClassDoesntImplementInheritedAbstractMember";function i(t,r){var n=e.getTokenAtPosition(t,r);return e.cast(n.parent,e.isClassLike)}function a(r,n,i,a,s){var c=e.getEffectiveBaseTypeNode(r),u=i.getTypeAtLocation(c),l=i.getPropertiesOfType(u).filter(o);t.createMissingMemberNodes(r,l,i,s,function(e){return a.insertNodeAtClassStart(n,r,e)})}function o(t){var r=e.getModifierFlags(e.first(t.getDeclarations()));return!(8&r||!(128&r))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var o=r.program,s=r.sourceFile,c=r.span,u=e.textChanges.ChangeTracker.with(r,function(e){return a(i(s,c.start),s,o.getTypeChecker(),e,r.preferences)});return 0===u.length?void 0:[t.createCodeFixAction(n,u,e.Diagnostics.Implement_inherited_abstract_class,n,e.Diagnostics.Implement_all_inherited_abstract_classes)]},fixIds:[n],getAllCodeActions:function(n){var o=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);e.addToSeen(o,e.getNodeId(s))&&a(s,n.sourceFile,n.program.getTypeChecker(),t,n.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="classSuperMustPrecedeThisAccess",n=[e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class.code];function i(e,t,r,n){e.insertNodeAtConstructorStart(t,r,n),e.delete(t,n)}function a(t,r){var n=e.getTokenAtPosition(t,r);if(100===n.kind){var i=e.getContainingFunction(n),a=o(i.body);return a&&!a.expression.arguments.some(function(t){return e.isPropertyAccessExpression(t)&&t.expression===n})?{constructor:i,superCall:a}:void 0}}function o(t){return e.isExpressionStatement(t)&&e.isSuperCall(t.expression)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=a(o,s.start);if(c){var u=c.constructor,l=c.superCall,_=e.textChanges.ChangeTracker.with(n,function(e){return i(e,o,u,l)});return[t.createCodeFixAction(r,_,e.Diagnostics.Make_super_call_the_first_statement_in_the_constructor,r,e.Diagnostics.Make_all_super_calls_the_first_statement_in_their_constructor)]}},fixIds:[r],getAllCodeActions:function(r){var o=r.sourceFile,s=e.createMap();return t.codeFixAll(r,n,function(t,r){var n=a(r.file,r.start);if(n){var c=n.constructor,u=n.superCall;e.addToSeen(s,e.getNodeId(c.parent))&&i(t,o,c,u)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="constructorForDerivedNeedSuperCall",n=[e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(124===n.kind),n.parent}function a(t,r,n){var i=e.createStatement(e.createCall(e.createSuper(),void 0,e.emptyArray));t.insertNodeAtConstructorStart(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_super_call,r,e.Diagnostics.Add_all_missing_super_calls)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="extendsInterfaceBecomesImplements",n=[e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingClass(n).heritageClauses,a=i[0].getFirstToken();return 86===a.kind?{extendsToken:a,heritageClauses:i}:void 0}function a(t,r,n,i){if(t.replaceNode(r,n,e.createToken(109)),2===i.length&&86===i[0].token&&109===i[1].token){var a=i[1].getFirstToken(),o=a.getFullStart();t.replaceRange(r,{pos:o,end:o},e.createToken(27));for(var s=r.text,c=a.end;c<s.length&&e.isWhiteSpaceSingleLine(s.charCodeAt(c));)c++;t.deleteRange(r,{pos:a.getStart(),end:c})}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=i(o,n.span.start);if(s){var c=s.extendsToken,u=s.heritageClauses,l=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,u)});return[t.createCodeFixAction(r,l,e.Diagnostics.Change_extends_to_implements,r,e.Diagnostics.Change_all_extended_interfaces_to_implements)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r.extendsToken,r.heritageClauses)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="forgottenThisPropertyAccess",n=e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,i=[e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,n];function a(t,r,i){var a=e.getTokenAtPosition(t,r);if(e.isIdentifier(a))return{node:a,className:i===n?e.getContainingClass(a).name.text:void 0}}function o(t,r,n){var i=n.node,a=n.className;e.suppressLeadingAndTrailingTrivia(i),t.replaceNode(r,i,e.createPropertyAccess(a?e.createIdentifier(a):e.createThis(),i))}t.registerCodeFix({errorCodes:i,getCodeActions:function(n){var i=n.sourceFile,s=a(i,n.span.start,n.errorCode);if(s){var c=e.textChanges.ChangeTracker.with(n,function(e){return o(e,i,s)});return[t.createCodeFixAction(r,c,[e.Diagnostics.Add_0_to_unresolved_variable,s.className||"this"],r,e.Diagnostics.Add_qualifier_to_all_unresolved_variables_matching_a_member_name)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,i,function(t,r){var n=a(r.file,r.start,r.code);n&&o(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="unusedIdentifier",n="unusedIdentifier_prefix",i="unusedIdentifier_delete",a="unusedIdentifier_infer",o=[e.Diagnostics._0_is_declared_but_its_value_is_never_read.code,e.Diagnostics._0_is_declared_but_never_used.code,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code,e.Diagnostics.All_imports_in_import_declaration_are_unused.code,e.Diagnostics.All_destructured_elements_are_unused.code,e.Diagnostics.All_variables_are_unused.code,e.Diagnostics.All_type_parameters_are_unused.code];function s(t,r,n){t.replaceNode(r,n.parent,e.createKeywordTypeNode(143))}function c(n,a){return t.createCodeFixAction(r,n,a,i,e.Diagnostics.Delete_all_unused_declarations)}function u(t,r,n){t.delete(r,e.Debug.assertDefined(e.cast(n.parent,e.isDeclarationWithTypeParameterChildren).typeParameters))}function l(t){return 92===t.kind?e.tryCast(t.parent,e.isImportDeclaration):void 0}function _(t,r,n,i,a,o){if(18!==t.kind||!e.isObjectBindingPattern(t.parent))return!1;var s=t.parent.parent;return 151===s.kind?m(r,n,s,i,a,o):r.delete(n,s),!0}function d(t,r,n){var i=e.tryCast(r.parent,e.isVariableDeclarationList);return!(!i||i.getChildren(t)[0]!==r)&&(n.delete(t,219===i.parent.kind?i.parent:i),!0)}function p(t,r,n,i){r!==e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code&&(127===i.kind&&(i=e.cast(i.parent,e.isInferTypeNode).typeParameter.name),e.isIdentifier(i)&&function(e){switch(e.parent.kind){case 151:case 150:return!0;case 237:var t=e.parent;switch(t.parent.parent.kind){case 227:case 226:return!0}}return!1}(i)&&t.replaceNode(n,i,e.createIdentifier("_"+i.text)))}function f(t,r,n,i,a,o){!function(t,r,n,i,a,o){var s=t.parent;e.isParameter(s)?m(r,n,s,i,a,o):r.delete(n,e.isImportClause(s)?t:e.isComputedPropertyName(s)?s.parent:s)}(r,n,t,i,a,o),e.isIdentifier(r)&&function(t,r,n,i){e.FindAllReferences.Core.eachSymbolReferenceInFile(n,i,r,function(n){e.isPropertyAccessExpression(n.parent)&&n.parent.name===n&&(n=n.parent),e.isBinaryExpression(n.parent)&&e.isExpressionStatement(n.parent.parent)&&n.parent.left===n&&t.delete(r,n.parent.parent)})}(n,t,r,i)}function m(t,r,n,i,a,o){(function(t,r,n){var i=t.parent;switch(i.kind){case 156:var a=r.getSymbolAtLocation(i.name);if(e.isMemberSymbolInBaseType(a,r))return!1;case 157:case 239:return!0;case 196:case 197:var o=i.parameters,s=o.indexOf(t);return e.Debug.assert(-1!==s),n?o.slice(s+1).every(function(e){return 72===e.name.kind&&!e.symbol.isReferenced}):s===o.length-1;case 159:return!1;default:return e.Debug.failBadSyntaxKind(i)}})(n,i,o)&&(n.modifiers&&n.modifiers.length>0&&(!e.isIdentifier(n.name)||e.FindAllReferences.Core.isSymbolReferencedInFile(n.name,i,r))?n.modifiers.forEach(function(e){t.deleteModifier(r,e)}):(t.delete(r,n),function(t,r,n,i,a){e.FindAllReferences.Core.eachSignatureCall(n.parent,i,a,function(e){var i=n.parent.parameters.indexOf(n);e.arguments.length>i&&t.delete(r,e.arguments[i])})}(t,r,n,a,i)))}t.registerCodeFix({errorCodes:o,getCodeActions:function(i){var o=i.errorCode,m=i.sourceFile,g=i.program,y=g.getTypeChecker(),v=g.getSourceFiles(),h=e.getTokenAtPosition(m,i.span.start);if(e.isJSDocTemplateTag(h))return[c(e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,h)}),e.Diagnostics.Remove_template_tag)];if(28===h.kind)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return u(e,m,h)}),e.Diagnostics.Remove_type_parameters)];var b=l(h);if(b)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,b)}),[e.Diagnostics.Remove_import_from_0,e.showModuleSpecifier(b)])];var D=e.textChanges.ChangeTracker.with(i,function(e){return _(h,e,m,y,v,!1)});if(D.length)return[c(D,e.Diagnostics.Remove_destructuring)];var x=e.textChanges.ChangeTracker.with(i,function(e){return d(m,h,e)});if(x.length)return[c(x,e.Diagnostics.Remove_variable_statement)];var S=[];if(127===h.kind){var T=e.textChanges.ChangeTracker.with(i,function(e){return s(e,m,h)}),C=e.cast(h.parent,e.isInferTypeNode).typeParameter.name.text;S.push(t.createCodeFixAction(r,T,[e.Diagnostics.Replace_infer_0_with_unknown,C],a,e.Diagnostics.Replace_all_unused_infer_with_unknown))}else{var k=e.textChanges.ChangeTracker.with(i,function(e){return f(m,h,e,y,v,!1)});if(k.length){C=e.isComputedPropertyName(h.parent)?h.parent:h;S.push(c(k,[e.Diagnostics.Remove_declaration_for_Colon_0,C.getText(m)]))}}var E=e.textChanges.ChangeTracker.with(i,function(e){return p(e,o,m,h)});return E.length&&S.push(t.createCodeFixAction(r,E,[e.Diagnostics.Prefix_0_with_an_underscore,h.getText(m)],n,e.Diagnostics.Prefix_all_unused_declarations_with_where_possible)),S},fixIds:[n,i,a],getAllCodeActions:function(r){var c=r.sourceFile,m=r.program,g=m.getTypeChecker(),y=m.getSourceFiles();return t.codeFixAll(r,o,function(t,o){var m=e.getTokenAtPosition(c,o.start);switch(r.fixId){case n:p(t,o.code,c,m);break;case i:if(127===m.kind)break;var v=l(m);v?t.delete(c,v):e.isJSDocTemplateTag(m)?t.delete(c,m):28===m.kind?u(t,c,m):_(m,t,c,g,y,!0)||d(c,m,t)||f(c,m,t,g,y,!0);break;case a:127===m.kind&&s(t,c,m);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnreachableCode",n=[e.Diagnostics.Unreachable_code_detected.code];function i(t,r,n,i){var a=e.getTokenAtPosition(r,n),o=e.findAncestor(a,e.isStatement);e.Debug.assert(o.getStart(r)===a.getStart(r));var s=(e.isBlock(o.parent)?o.parent:o).parent;if(!e.isBlock(o.parent)||o===e.first(o.parent.statements))switch(s.kind){case 222:if(s.elseStatement){if(e.isBlock(o.parent))break;return void t.replaceNode(r,o,e.createBlock(e.emptyArray))}case 224:case 225:return void t.delete(r,s)}if(e.isBlock(o.parent)){var c=n+i,u=e.Debug.assertDefined(function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(!t(a))break;r=a}return r}(e.sliceAfter(o.parent.statements,o),function(e){return e.pos<c}));t.deleteNodeRange(r,o,u)}else t.delete(r,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.span.length)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unreachable_code,r,e.Diagnostics.Remove_all_unreachable_code)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start,t.length)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnusedLabel",n=[e.Diagnostics.Unused_label.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.cast(i.parent,e.isLabeledStatement),o=i.getStart(r),s=a.statement.getStart(r),c=e.positionsAreOnSameLine(o,s,r)?s:e.skipTrivia(r.text,e.findChildOfKind(a,57,r).end,!0);t.deleteRange(r,{pos:o,end:c})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unused_label,r,e.Diagnostics.Remove_all_unused_labels)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments.code];function n(e,t,r,n,i){e.replaceNode(t,r,i.typeToTypeNode(n,r))}function i(t,r,n){var i=e.findAncestor(e.getTokenAtPosition(t,r),a),o=i&&i.type;return o&&{typeNode:o,type:n.getTypeFromTypeNode(o)}}function a(e){switch(e.kind){case 212:case 160:case 161:case 239:case 158:case 162:case 181:case 156:case 155:case 151:case 154:case 153:case 159:case 242:case 194:case 237:return!0;default:return!1}}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=r.program.getTypeChecker(),s=i(a,r.span.start,o);if(s){var c=s.typeNode,u=s.type,l=c.getText(a),_=[d(u,"fixJSDocTypes_plain",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript)];return 286===c.kind&&_.push(d(o.getNullableType(u,32768),"fixJSDocTypes_nullable",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types)),_}function d(i,s,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return n(e,a,c,i,o)});return t.createCodeFixAction("jdocTypes",_,[e.Diagnostics.Change_0_to_1,l,o.typeToString(i)],s,u)}},fixIds:["fixJSDocTypes_plain","fixJSDocTypes_nullable"],getAllCodeActions:function(e){var a=e.fixId,o=e.program,s=e.sourceFile,c=o.getTypeChecker();return t.codeFixAll(e,r,function(e,t){var r=i(t.file,t.start,c);if(r){var o=r.typeNode,u=r.type,l=286===o.kind&&"fixJSDocTypes_nullable"===a?c.getNullableType(u,32768):u;n(e,s,o,l,c)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAwaitInSyncFunction",n=[e.Diagnostics.await_expression_is_only_allowed_within_an_async_function.code,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i){var a,o;switch(i.kind){case 156:a=i.name;break;case 239:case 196:a=e.findChildOfKind(i,90,t);break;case 197:a=e.findChildOfKind(i,20,t)||e.first(i.parameters);break;default:return}return a&&{insertBefore:a,returnType:(o=i,o.type?o.type:e.isVariableDeclaration(o.parent)&&o.parent.type&&e.isFunctionTypeNode(o.parent.type)?o.parent.type.type:void 0)}}}function a(t,r,n){var i=n.insertBefore,a=n.returnType;if(a){var o=e.getEntityNameFromTypeNode(a);o&&72===o.kind&&"Promise"===o.text||t.replaceNode(r,a,e.createTypeReferenceNode("Promise",e.createNodeArray([a])))}t.insertModifierBefore(r,121,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_async_modifier_to_containing_function,r,e.Diagnostics.Add_all_missing_async_modifiers)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="disableJsDiagnostics",n=e.mapDefined(Object.keys(e.Diagnostics),function(t){var r=e.Diagnostics[t];return r.category===e.DiagnosticCategory.Error?r.code:void 0});function i(t,r,n,i){var a=e.getLineAndCharacterOfPosition(r,n).line;i&&!e.addToSeen(i,a)||t.insertCommentBeforeLine(r,a,n," @ts-ignore")}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=n.sourceFile,o=n.program,s=n.span,c=n.host,u=n.formatContext;if(e.isInJSFile(a)&&e.isCheckJsEnabledForFile(a,o.getCompilerOptions())){var l=[t.createCodeFixActionNoFixId("disableJsDiagnostics",[t.createFileTextChanges(a.fileName,[e.createTextChange(a.checkJsDirective?e.createTextSpanFromBounds(a.checkJsDirective.pos,a.checkJsDirective.end):e.createTextSpan(0,0),"// @ts-nocheck"+e.getNewLineOrDefaultFromHost(c,u.options))])],e.Diagnostics.Disable_checking_for_this_file)];return e.textChanges.isValidLocationToAddComment(a,s.start)&&l.unshift(t.createCodeFixAction("disableJsDiagnostics",e.textChanges.ChangeTracker.with(n,function(e){return i(e,a,s.start)}),e.Diagnostics.Ignore_this_error_message,r,e.Diagnostics.Add_ts_ignore_to_all_error_messages)),l}},fixIds:[r],getAllCodeActions:function(r){var a=e.createMap();return t.codeFixAll(r,n,function(t,r){e.textChanges.isValidLocationToAddComment(r.file,r.start)&&i(t,r.file,r.start,a)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,a,o,s){var c=t.getDeclarations();if(c&&c.length){var u=c[0],l=e.getSynthesizedDeepClone(e.getNameOfDeclaration(u),!1),_=function(t){if(4&t)return e.createToken(115);if(16&t)return e.createToken(114);return}(e.getModifierFlags(u)),d=_?e.createNodeArray([_]):void 0,p=a.getWidenedType(a.getTypeOfSymbolAtLocation(t,r)),f=!!(16777216&t.flags);switch(u.kind){case 158:case 159:case 153:case 154:var m=a.typeToTypeNode(p,r);s(e.createProperty(void 0,d,l,f?e.createToken(56):void 0,m,void 0));break;case 155:case 156:var g=a.getSignaturesOfType(p,0);if(!e.some(g))break;if(1===c.length){e.Debug.assert(1===g.length),h(g[0],d,l,i(o));break}for(var y=0,v=g;y<v.length;y++){h(v[y],e.getSynthesizedDeepClones(d,!1),e.getSynthesizedDeepClone(l,!1))}if(c.length>g.length)h(a.getSignatureFromDeclaration(c[c.length-1]),d,l,i(o));else e.Debug.assert(c.length===g.length),s(function(t,r,a,o,s){for(var c=t[0],u=t[0].minArgumentCount,l=!1,_=0,d=t;_<d.length;_++){var p=d[_];u=Math.min(p.minArgumentCount,u),p.hasRestParameter&&(l=!0),p.parameters.length>=c.parameters.length&&(!p.hasRestParameter||c.hasRestParameter)&&(c=p)}var f=c.parameters.length-(c.hasRestParameter?1:0),m=c.parameters.map(function(e){return e.name}),g=n(f,m,void 0,u,!1);if(l){var y=e.createArrayTypeNode(e.createKeywordTypeNode(120)),v=e.createParameter(void 0,void 0,e.createToken(25),m[f]||"rest",f>=u?e.createToken(56):void 0,y,void 0);g.push(v)}return function(t,r,n,a,o,s,c){return e.createMethod(void 0,t,void 0,r,n?e.createToken(56):void 0,a,o,s,i(c))}(o,r,a,void 0,g,void 0,s)}(g,l,f,d,o))}}function h(t,n,i,o){var c=function(t,r,n,i,a,o,s){var c=t.signatureToSignatureDeclaration(r,156,n,256);if(!c)return;return c.decorators=void 0,c.modifiers=i,c.name=a,c.questionToken=o?e.createToken(56):void 0,c.body=s,c}(a,t,r,n,i,f,o);c&&s(c)}}function n(t,r,n,i,a){for(var o=[],s=0;s<t;s++){var c=e.createParameter(void 0,void 0,void 0,r&&r[s]||"arg"+s,void 0!==i&&s>=i?e.createToken(56):void 0,a?void 0:n&&n[s]||e.createKeywordTypeNode(120),void 0);o.push(c)}return o}function i(t){return e.createBlock([e.createThrow(e.createNew(e.createIdentifier("Error"),void 0,[e.createLiteral("Method not implemented.","single"===t.quotePreference)]))],!0)}t.createMissingMemberNodes=function(e,t,n,i,a){for(var o=e.symbol.members,s=0,c=t;s<c.length;s++){var u=c[s];o.has(u.escapedName)||r(u,e,n,i,a)}},t.createMethodFromCallExpression=function(t,r,a,o,s,c,u){var l=r.typeArguments,_=r.arguments,d=r.parent,p=t.program.getTypeChecker(),f=e.map(_,function(e){return p.typeToTypeNode(p.getBaseTypeOfLiteralType(p.getTypeAtLocation(e)))}),m=e.map(_,function(t){return e.isIdentifier(t)?t.text:e.isPropertyAccessExpression(t)?t.name.text:void 0}),g=p.getContextualType(r),y=o?void 0:g&&p.typeToTypeNode(g,r)||e.createKeywordTypeNode(120);return e.createMethod(void 0,s?[e.createToken(116)]:void 0,e.isYieldExpression(d)?e.createToken(40):void 0,a,void 0,o?void 0:e.map(l,function(t,r){return e.createTypeParameterDeclaration(84+l.length-1<=90?String.fromCharCode(84+r):"T"+r)}),n(_.length,m,f,void 0,o),y,u?i(c):void 0)}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="invalidImportSyntax";function n(n,i,a,o){var s=e.textChanges.ChangeTracker.with(n,function(e){return e.replaceNode(i,a,o)});return t.createCodeFixActionNoFixId(r,s,[e.Diagnostics.Replace_import_with_0,s[0].textChanges[0].newText])}function i(i,a){var o=i.program.getTypeChecker().getTypeAtLocation(a);if(!o.symbol||!o.symbol.originatingImport)return[];var s=[],c=o.symbol.originatingImport;if(e.isImportCall(c)||e.addRange(s,function(t,r){var i=e.getSourceFileOfNode(r),a=e.getNamespaceDeclarationNode(r),o=t.program.getCompilerOptions(),s=[];return s.push(n(t,i,r,e.makeImport(a.name,void 0,r.moduleSpecifier,e.getQuotePreference(i,t.preferences)))),e.getEmitModuleKind(o)===e.ModuleKind.CommonJS&&s.push(n(t,i,r,e.createImportEqualsDeclaration(void 0,void 0,a.name,e.createExternalModuleReference(r.moduleSpecifier)))),s}(i,c)),e.isExpression(a)&&(!e.isNamedDeclaration(a.parent)||a.parent.name!==a)){var u=i.sourceFile,l=e.textChanges.ChangeTracker.with(i,function(t){return t.replaceNode(u,a,e.createPropertyAccess(a,"default"),{})});s.push(t.createCodeFixActionNoFixId(r,l,e.Diagnostics.Use_synthetic_default_member))}return s}t.registerCodeFix({errorCodes:[e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code,e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature.code],getCodeActions:function(t){var r=t.sourceFile,n=e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code===t.errorCode?191:192,a=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.kind===n&&e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!a)return[];var o=a.expression;return i(t,o)}}),t.registerCodeFix({errorCodes:[e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code,e.Diagnostics.Type_predicate_0_is_not_assignable_to_1.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2.code,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code,e.Diagnostics.Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property.code,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1.code],getCodeActions:function(t){var r=t.sourceFile,n=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!n)return[];return i(t,n)}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="strictClassInitialization",n="addMissingPropertyDefiniteAssignmentAssertions",i="addMissingPropertyUndefinedType",a="addMissingPropertyInitializer",o=[e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor.code];function s(t,r){var n=e.getTokenAtPosition(t,r);return e.isIdentifier(n)?e.cast(n.parent,e.isPropertyDeclaration):void 0}function c(t,r,n){var i=e.updateProperty(n,n.decorators,n.modifiers,n.name,e.createToken(52),n.type,n.initializer);t.replaceNode(r,n,i)}function u(t,r,n){var i=e.createKeywordTypeNode(141),a=n.type,o=e.isUnionTypeNode(a)?a.types.concat(i):[a,i];t.replaceNode(r,a,e.createUnionTypeNode(o))}function l(t,r,n,i){var a=e.updateProperty(n,n.decorators,n.modifiers,n.name,n.questionToken,n.type,i);t.replaceNode(r,n,a)}function _(t,r){return function t(r,n){if(512&n.flags)return n===r.getFalseType()||n===r.getFalseType(!0)?e.createFalse():e.createTrue();if(n.isLiteral())return e.createLiteral(n.value);if(n.isUnion())return e.firstDefined(n.types,function(e){return t(r,e)});if(n.isClass()){var i=e.getClassLikeDeclarationOfSymbol(n.symbol);if(!i||e.hasModifier(i,128))return;var a=e.getFirstConstructorWithBody(i);if(a&&a.parameters.length)return;return e.createNew(e.createIdentifier(n.symbol.name),void 0,void 0)}if(r.isArrayLikeType(n))return e.createArrayLiteral();return}(t,t.getTypeFromTypeNode(r.type))}t.registerCodeFix({errorCodes:o,getCodeActions:function(o){var d=s(o.sourceFile,o.span.start);if(d){var p=[function(n,a){var o=e.textChanges.ChangeTracker.with(n,function(e){return u(e,n.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_undefined_type_to_property_0,a.name.getText()],i,e.Diagnostics.Add_undefined_type_to_all_uninitialized_properties)}(o,d),function(i,a){var o=e.textChanges.ChangeTracker.with(i,function(e){return c(e,i.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_definite_assignment_assertion_to_property_0,a.getText()],n,e.Diagnostics.Add_definite_assignment_assertions_to_all_uninitialized_properties)}(o,d)];return e.append(p,function(n,i){var o=_(n.program.getTypeChecker(),i);if(!o)return;var s=e.textChanges.ChangeTracker.with(n,function(e){return l(e,n.sourceFile,i,o)});return t.createCodeFixAction(r,s,[e.Diagnostics.Add_initializer_to_property_0,i.name.getText()],a,e.Diagnostics.Add_initializers_to_all_uninitialized_properties)}(o,d)),p}},fixIds:[n,i,a],getAllCodeActions:function(r){return t.codeFixAll(r,o,function(t,o){var d=s(o.file,o.start);if(d)switch(r.fixId){case n:c(t,o.file,d);break;case i:u(t,o.file,d);break;case a:var p=_(r.program.getTypeChecker(),d);if(!p)return;l(t,o.file,d,p);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){function t(t,n,i,a){return r(e.inspectValue(t,n),i,a)}function r(t,r,n){return void 0===n&&(n=0),e.textChanges.getNewFileText(a(t,n),3,r.newLineCharacter||"\n",e.formatting.getFormatContext(r))}var n;function i(e){return a(e,2)}function a(t,r){var n="default"===t.name,l=n?"_default":t.name;if(!m(l)||n&&1!==r)return e.emptyArray;var d=n&&2===t.kind?[e.createModifier(85),e.createModifier(80)]:3===r||0===r?[e.createModifier(125)]:1===r?[e.createModifier(85)]:void 0,h=function(){return 0===r?[o(t.name,!0)]:e.emptyArray},b=function(){return n?[o("_default",!1)]:e.emptyArray};switch(t.kind){case 2:return h().concat(function(t,r,n){var i=n.source,o=n.prototypeMembers,l=n.namespaceMembers,d=_(i),h=void 0===d?{parameters:e.emptyArray,returnType:y()}:u(d),b=h.parameters,D=h.returnType,x=e.createMap();"object"===f(d)&&function(t,r){p(t,function(t){if(e.isAssignmentExpression(t,!0)&&e.isPropertyAccessExpression(t.left)&&100===t.left.expression.kind){var n=t.left.name.text;e.isJsPrivate(n)||e.getOrUpdate(r,n,function(){return e.createProperty(void 0,void 0,n,void 0,y(),void 0)})}})}(d,x);for(var S=0,T=o;S<T.length;S++){var C=T[S];if(2===C.kind){var k=s(C);k&&x.set(C.name,k)}}var E=0!==x.size||void 0===d||"number"!=typeof d&&157===d.kind?[]:void 0,N=e.flatMap(l,function(t){if(m(t.name)){if(E)switch(t.kind){case 3:if(t.members.some(function(e){return 2===e.kind}))break;case 1:case 0:return void E.push(g(e.createProperty(void 0,[e.createModifier(116)],t.name,void 0,c(t),void 0),0===t.kind?t.comment:void 0));case 2:if(!t.namespaceMembers.length){var r=s(t,[e.createModifier(116)]);if(r)return void E.push(r)}break;default:e.Debug.assertNever(t)}return a(t,2)}});return[E?e.createClassDeclaration(void 0,t,r,void 0,void 0,E.concat(b.length?[e.createConstructor(void 0,void 0,b,void 0)]:e.emptyArray,e.arrayFrom(x.values()))):e.createFunctionDeclaration(void 0,t,void 0,r,void 0,b,D,void 0)].concat(0===N.length?e.emptyArray:[v(t&&t.map(function(t){return e.getSynthesizedDeepClone(t)}),r,N)])}(d,l,t));case 3:var D=t.members;if(!t.hasNontrivialPrototype){if(0===r)return e.flatMap(D,function(e){return a(e,1)});if(D.some(function(e){return 2===e.kind}))return b().concat([v(d,l,e.flatMap(D,i))])}case 0:case 1:var x=0===t.kind?t.comment:void 0,S=e.createVariableStatement(d,e.createVariableDeclarationList([e.createVariableDeclaration(l,c(t))],2));return h().concat(b(),[g(S,x)]);default:return e.Debug.assertNever(t)}}function o(t,r){return e.createExportAssignment(void 0,void 0,r,e.createIdentifier(t))}function s(t,r){var n=t.name,i=t.source;if(m(n)){var a=_(i);if(void 0!==a&&("number"==typeof a||157!==a.kind)){var o=u(a);return o&&e.createMethod(void 0,r,void 0,n,void 0,void 0,o.parameters,o.returnType,void 0)}}}function c(t){switch(t.kind){case 0:return e.createTypeReferenceNode(t.typeName,void 0);case 1:return e.createArrayTypeNode(c(t.inner));case 2:return e.createTypeReferenceNode("Function",void 0);case 3:return e.createTypeLiteralNode(t.members.map(function(t){return e.createPropertySignature(void 0,(r=t.name,e.isIdentifierText(r,6)?e.createIdentifier(r):e.createStringLiteral(r)),void 0,c(t),void 0);var r}));default:return e.Debug.assertNever(t)}}function u(t){if("number"==typeof t)return{parameters:e.fill(t,function(e){return l("p"+e,y())}),returnType:y()};var r=!1,n=!1;return p(t,function(t){r=r||e.isIdentifier(t)&&"arguments"===t.text,n=n||e.isReturnStatement(t)&&!!t.expression&&200!==t.expression.kind}),{parameters:t.parameters.map(function(e){return l(""+e.name.getText(),y())}).concat(r?[e.createParameter(void 0,void 0,e.createToken(25),"args",void 0,e.createArrayTypeNode(y()))]:e.emptyArray),returnType:n?y():e.createKeywordTypeNode(106)}}function l(t,r){return e.createParameter(void 0,void 0,void 0,t,void 0,r)}function _(t){if("number"==typeof t)return t;var r=e.tryCast(d(t),function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isClassExpression(t)});return r?e.isClassExpression(r)?e.find(r.members,e.isConstructorDeclaration):r:e.cast(e.first(e.cast(d("{ "+t+" }"),e.isObjectLiteralExpression).properties),e.isMethodDeclaration)}function d(t){var r="const _ = "+t,n=e.createSourceFile("test.ts",r,6,!0);return e.first(e.cast(e.first(n.statements),e.isVariableStatement).declarationList.declarations).initializer}function p(t,r){t.body.forEachChild(function t(n){r(n),e.isFunctionLike(n)||n.forEachChild(t)})}function m(t){var r=e.stringToToken(t);return!(r&&e.isNonContextualKeyword(r))&&e.isIdentifierText(t,6)}function g(t,r){return void 0!==r&&e.addSyntheticLeadingComment(t,2,r),t}function y(){return e.createKeywordTypeNode(120)}function v(t,r,n){return e.createModuleDeclaration(void 0,t,e.createIdentifier(r),e.createModuleBlock(n),16)}e.generateTypesForModule=function(e,r,n){return t(e,r,n,0)},e.generateTypesForGlobal=function(e,r,n){return t(e,r,n,3)},e.valueInfoToDeclarationFileText=r,function(e){e[e.ExportEquals=0]="ExportEquals",e[e.NamedExport=1]="NamedExport",e[e.NamespaceMember=2]="NamespaceMember",e[e.Global=3]="Global"}(n||(n={}))}(c||(c={})),function(e){!function(t){var r="requireInTs",n=[e.Diagnostics.require_call_may_be_converted_to_an_import.code];function i(t,r,n,i){var a=function(t,r){var n=e.getTokenAtPosition(t,r).parent;if(!e.isRequireCall(n,!0))throw e.Debug.failBadSyntaxKind(n);var i=e.cast(n.parent,e.isVariableDeclaration);return{statement:e.cast(i.parent.parent,e.isVariableStatement),name:e.cast(i.name,e.isIdentifier),required:n.arguments[0]}}(r,n),o=a.statement,s=a.name,c=a.required;t.replaceNode(r,o,e.getAllowSyntheticDefaultImports(i.getCompilerOptions())?e.createImportDeclaration(void 0,void 0,e.createImportClause(s,void 0),c):e.createImportEqualsDeclaration(void 0,void 0,s,e.createExternalModuleReference(c)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program)});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_require_to_import,r,e.Diagnostics.Convert_all_require_to_import)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="useDefaultImport",n=[e.Diagnostics.Import_may_be_converted_to_a_default_import.code];function i(t,r){var n=e.getTokenAtPosition(t,r);if(e.isIdentifier(n)){var i=n.parent;if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference))return{importNode:i,name:n,moduleSpecifier:i.moduleReference.expression};if(e.isNamespaceImport(i)){var a=i.parent.parent;return{importNode:a,name:n,moduleSpecifier:a.moduleSpecifier}}}}function a(t,r,n,i){t.replaceNode(r,n.importNode,e.makeImport(n.name,void 0,n.moduleSpecifier,e.getQuotePreference(r,i)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span.start,c=i(o,s);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,n.preferences)});return[t.createCodeFixAction(r,u,e.Diagnostics.Convert_to_default_import,r,e.Diagnostics.Convert_all_to_default_imports)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,r.file,n,e.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAddModuleReferTypeMissingTypeof",n=[e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(92===n.kind),e.Debug.assert(183===n.parent.kind),n.parent}function a(t,r,n){var i=e.updateImportTypeNode(n,n.argument,n.qualifier,n.typeArguments,!0);t.replaceNode(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_typeof,r,e.Diagnostics.Add_missing_typeof)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixConvertToMappedObjectType",n=[e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.cast(n.parent.parent,e.isIndexSignatureDeclaration);if(!e.isClassDeclaration(i.parent))return{indexSignature:i,container:e.isInterfaceDeclaration(i.parent)?i.parent:e.cast(i.parent.parent,e.isTypeAliasDeclaration)}}function a(t,r,n){var i,a,o=n.indexSignature,s=n.container,c=(e.isInterfaceDeclaration(s)?s.members:s.type.members).filter(function(t){return!e.isIndexSignatureDeclaration(t)}),u=e.first(o.parameters),l=e.createTypeParameterDeclaration(e.cast(u.name,e.isIdentifier),u.type),_=e.createMappedTypeNode(e.hasReadonlyModifier(o)?e.createModifier(133):void 0,l,o.questionToken,o.type),d=e.createIntersectionTypeNode(e.getAllSuperTypeNodes(s).concat([_],c.length?[e.createTypeLiteralNode(c)]:e.emptyArray));t.replaceNode(r,s,(i=s,a=d,e.createTypeAliasDeclaration(i.decorators,i.modifiers,i.name,i.typeParameters,a)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)}),l=e.idText(c.container.name);return[t.createCodeFixAction(r,u,[e.Diagnostics.Convert_0_to_mapped_object_type,l],r,[e.Diagnostics.Convert_0_to_mapped_object_type,l])]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&(e.isSourceFile(a.parent)||e.isModuleBlock(a.parent)&&e.isAmbientModule(a.parent.parent))){var o=e.isSourceFile(a.parent)?a.parent.symbol:a.parent.parent.symbol,s=e.getModifierFlags(a),c=!!(512&s);if(1&s&&(c||!o.exports.has("default")))switch(a.kind){case 239:case 240:case 241:case 243:case 242:case 244:var u=a;return u.name&&e.isIdentifier(u.name)?{exportNode:u,exportName:u.name,wasDefault:c,exportingModuleSymbol:o}:void 0;case 219:var l=a;if(!(2&l.declarationList.flags)||1!==l.declarationList.declarations.length)return;var _=e.first(l.declarationList.declarations);if(!_.initializer)return;return e.Debug.assert(!c),e.isIdentifier(_.name)?{exportNode:l,exportName:_.name,wasDefault:c,exportingModuleSymbol:o}:void 0;default:return}}}function n(t,r){return e.createImportSpecifier(t===r?void 0:e.createIdentifier(t),e.createIdentifier(r))}t.registerRefactor("Convert export",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=n.wasDefault?e.Diagnostics.Convert_default_export_to_named_export.message:e.Diagnostics.Convert_named_export_to_default_export.message;return[{name:"Convert export",description:i,actions:[{name:n.wasDefault?"Convert default export to named export":"Convert named export to default export",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert default export to named export"===i||"Convert named export to default export"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=e.Debug.assertDefined(r(t)),c=i,u=t.cancellationToken,function(t,r,n,i){var a=r.wasDefault,o=r.exportNode,s=r.exportName;if(a)n.delete(t,e.Debug.assertDefined(e.findModifier(o,80)));else{var c=e.Debug.assertDefined(e.findModifier(o,85));switch(o.kind){case 239:case 240:case 241:n.insertNodeAfter(t,c,e.createToken(80));break;case 219:if(!e.FindAllReferences.Core.isSymbolReferencedInFile(s,i,t)){n.replaceNode(t,o,e.createExportDefault(e.Debug.assertDefined(e.first(o.declarationList.declarations).initializer)));break}case 243:case 242:case 244:n.deleteModifier(t,c),n.insertNodeAfter(t,o,e.createExportDefault(e.createIdentifier(s.text)));break;default:e.Debug.assertNever(o)}}}(a,s,c,o.getTypeChecker()),void function(t,r,i,a){var o=r.wasDefault,s=r.exportName,c=r.exportingModuleSymbol,u=t.getTypeChecker(),l=e.Debug.assertDefined(u.getSymbolAtLocation(s));e.FindAllReferences.Core.eachExportReference(t.getSourceFiles(),u,a,l,c,s.text,o,function(t){var r=t.getSourceFile();o?function(t,r,i,a){var o=r.parent;switch(o.kind){case 189:i.replaceNode(t,r,e.createIdentifier(a));break;case 253:case 257:var s=o;i.replaceNode(t,s,n(a,s.name.text));break;case 250:var c=o;e.Debug.assert(c.name===r);var s=n(a,r.text),u=c.namedBindings;if(u)if(251===u.kind){i.deleteRange(t,{pos:r.getStart(t),end:u.getStart(t)});var l=e.isStringLiteral(c.parent.moduleSpecifier)?e.quotePreferenceFromString(c.parent.moduleSpecifier,t):1,_=e.makeImport(void 0,[n(a,r.text)],c.parent.moduleSpecifier,l);i.insertNodeAfter(t,c.parent,_)}else i.delete(t,r),i.insertNodeAtEndOfList(t,u.elements,s);else i.replaceNode(t,r,e.createNamedImports([s]));break;default:e.Debug.failBadSyntaxKind(o)}}(r,t,i,s.text):function(t,r,n){var i,a,o=r.parent;switch(o.kind){case 189:n.replaceNode(t,r,e.createIdentifier("default"));break;case 253:var s=e.createIdentifier(o.name.text);1===o.parent.elements.length?n.replaceNode(t,o.parent,s):(n.delete(t,o),n.insertNodeBefore(t,o.parent,s));break;case 257:n.replaceNode(t,o,(i="default",a=o.name.text,e.createExportSpecifier(i===a?void 0:e.createIdentifier(i),e.createIdentifier(a))));break;default:e.Debug.assertNever(o)}}(r,t,i)})}(o,s,c,u);var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&e.isImportDeclaration(a)){var o=a.importClause;return o&&o.namedBindings}}function n(t,r,n){return e.createImportDeclaration(void 0,void 0,e.createImportClause(r,n&&n.length?e.createNamedImports(n):void 0),t.moduleSpecifier)}t.registerRefactor("Convert import",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=251===n.kind?e.Diagnostics.Convert_namespace_import_to_named_imports.message:e.Diagnostics.Convert_named_imports_to_namespace_import.message;return[{name:"Convert import",description:i,actions:[{name:251===n.kind?"Convert namespace import to named imports":"Convert named imports to namespace import",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert namespace import to named imports"===i||"Convert named imports to namespace import"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=i,c=e.Debug.assertDefined(r(t)),u=o.getTypeChecker(),void(251===c.kind?function(t,r,i,a,o){var s=!1,c=[],u=e.createMap();e.FindAllReferences.Core.eachSymbolReferenceInFile(a.name,r,t,function(t){if(e.isPropertyAccessExpression(t.parent)){var n=e.cast(t.parent,e.isPropertyAccessExpression),i=n.name.text;r.resolveName(i,t,67108863,!0)&&u.set(i,!0),e.Debug.assert(n.expression===t),c.push(n)}else s=!0});for(var l=e.createMap(),_=0,d=c;_<d.length;_++){var p=d[_],f=p.name.text,m=l.get(f);void 0===m&&l.set(f,m=u.has(f)?e.getUniqueName(f,t):f),i.replaceNode(t,p,e.createIdentifier(m))}var g=[];l.forEach(function(t,r){g.push(e.createImportSpecifier(t===r?void 0:e.createIdentifier(r),e.createIdentifier(t)))});var y=a.parent.parent;s&&!o?i.insertNodeAfter(t,y,n(y,void 0,g)):i.replaceNode(t,y,n(y,s?e.createIdentifier(a.name.text):void 0,g))}(a,u,s,c,e.getAllowSyntheticDefaultImports(o.getCompilerOptions())):function(t,r,i,a){for(var o=a.parent.parent,s=o.moduleSpecifier,c=s&&e.isStringLiteral(s)?e.codefix.moduleSpecifierToValidIdentifier(s.text,6):"module",u=a.elements.some(function(n){return e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(e){return!!r.resolveName(c,e,67108863,!0)})||!1})?e.getUniqueName(c,t):c,l=[],_=function(n){var a=(n.propertyName||n.name).text;e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(r){var o=e.createPropertyAccess(e.createIdentifier(u),a);e.isShorthandPropertyAssignment(r.parent)?i.replaceNode(t,r.parent,e.createPropertyAssignment(r.text,o)):e.isExportSpecifier(r.parent)&&!r.parent.propertyName?l.some(function(e){return e.name===n.name})||l.push(e.createImportSpecifier(n.propertyName&&e.createIdentifier(n.propertyName.text),e.createIdentifier(n.name.text))):i.replaceNode(t,r,o)})},d=0,p=a.elements;d<p.length;d++){var f=p[d];_(f)}i.replaceNode(t,a,e.createNamespaceImport(e.createIdentifier(u))),l.length&&i.insertNodeAfter(t,a.parent.parent,n(o,void 0,l))}(a,u,s,c));var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i,a,o,s="Extract Symbol";function c(t){var r=l(t.file,e.getRefactorContextSpan(t)).targetRange;if(void 0===r)return e.emptyArray;var n=function(t,r){var n=d(t,r),i=n.scopes,a=n.readsAndWrites,o=a.functionErrorsPerScope,s=a.constantErrorsPerScope;return i.map(function(t,r){var n,i,a=function(t){return e.isFunctionLikeDeclaration(t)?"inner function":e.isClassLike(t)?"method":"function"}(t),c=function(t){return e.isClassLike(t)?"readonly field":"constant"}(t),u=e.isFunctionLikeDeclaration(t)?function(t){switch(t.kind){case 157:return"constructor";case 196:case 239:return t.name?"function '"+t.name.text+"'":"anonymous function";case 197:return"arrow function";case 156:return"method '"+t.name.getText()+"'";case 158:return"'get "+t.name.getText()+"'";case 159:return"'set "+t.name.getText()+"'";default:throw e.Debug.assertNever(t)}}(t):e.isClassLike(t)?function(e){return 240===e.kind?e.name?"class '"+e.name.text+"'":"anonymous class declaration":e.name?"class expression '"+e.name.text+"'":"anonymous class expression"}(t):function(e){return 245===e.kind?"namespace '"+e.parent.name.getText()+"'":e.externalModuleIndicator?0:1}(t);return 1===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"global"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"global"])):0===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"module"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"module"])):(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[a,u]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[c,u])),0!==r||e.isClassLike(t)||(i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_enclosing_scope),[c])),{functionExtraction:{description:n,errors:o[r]},constantExtraction:{description:i,errors:s[r]}}})}(r,t);if(void 0===n)return e.emptyArray;for(var i=[],a=e.createMap(),o=[],c=e.createMap(),u=0,_=0,p=n;_<p.length;_++){var f=p[_],m=f.functionExtraction,g=f.constantExtraction;if(0===m.errors.length){var y=m.description;a.has(y)||(a.set(y,!0),i.push({description:y,name:"function_scope_"+u}))}if(0===g.errors.length){y=g.description;c.has(y)||(c.set(y,!0),o.push({description:y,name:"constant_scope_"+u}))}u++}var v=[];return i.length&&v.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_function),actions:i}),o.length&&v.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_constant),actions:o}),v.length?v:e.emptyArray}function u(t,r){var n=l(t.file,e.getRefactorContextSpan(t)).targetRange,a=/^function_scope_(\d+)$/.exec(r);if(a){var o=+a[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the function scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.functionErrorsPerScope,_=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o,s){var c,u,l=n.usages,_=n.typeParameterUsages,d=n.substitutions,g=s.program.getTypeChecker(),y=r.getSourceFile(),v=e.getUniqueName(e.isClassLike(r)?"newMethod":"newFunction",y),h=e.isInJSFile(r),b=e.createIdentifier(v),D=[],x=[];l.forEach(function(t,n){var i;if(!h){var a=g.getTypeOfSymbolAtLocation(t.symbol,t.node);a=g.getBaseTypeOfLiteralType(a),i=g.typeToTypeNode(a,r,1)}var o=e.createParameter(void 0,void 0,void 0,n,void 0,i);D.push(o),2===t.usage&&(u||(u=[])).push(t),x.push(e.createIdentifier(n))});var S=e.arrayFrom(_.values()).map(function(e){return{type:e,declaration:function(e){var t,r=e.symbol;if(r&&r.declarations)for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];(void 0===t||a.pos<t.pos)&&(t=a)}return t}(e)}}).sort(p),T=0===S.length?void 0:S.map(function(e){return e.declaration}),C=void 0!==T?T.map(function(t){return e.createTypeReferenceNode(t.name,void 0)}):void 0;if(e.isExpression(t)&&!h){var k=g.getContextualType(t);c=g.typeToTypeNode(k,r,1)}var E,N=function(t,r,n,i,a){var o,s=void 0!==n||r.length>0;if(e.isBlock(t)&&!s&&0===i.size)return{body:e.createBlock(t.statements,!0),returnValueProperty:void 0};var c=!1,u=e.createNodeArray(e.isBlock(t)?t.statements.slice(0):[e.isStatement(t)?t:e.createReturn(t)]);if(s||i.size){var l=e.visitNodes(u,function t(a){if(!c&&230===a.kind&&s){var u=f(r,n);return a.expression&&(o||(o="__return"),u.unshift(e.createPropertyAssignment(o,e.visitNode(a.expression,t)))),1===u.length?e.createReturn(u[0].name):e.createReturn(e.createObjectLiteral(u))}var l=c;c=c||e.isFunctionLikeDeclaration(a)||e.isClassLike(a);var _=i.get(e.getNodeId(a).toString()),d=_?e.getSynthesizedDeepClone(_):e.visitEachChild(a,t,e.nullTransformationContext);return c=l,d}).slice();if(s&&!a&&e.isStatement(t)){var _=f(r,n);1===_.length?l.push(e.createReturn(_[0].name)):l.push(e.createReturn(e.createObjectLiteral(_)))}return{body:e.createBlock(l,!0),returnValueProperty:o}}return{body:e.createBlock(u,!0),returnValueProperty:void 0}}(t,a,u,d,!!(o.facts&i.HasReturn)),A=N.body,F=N.returnValueProperty;if(e.suppressLeadingAndTrailingTrivia(A),e.isClassLike(r)){var P=h?[]:[e.createToken(113)];o.facts&i.InStaticRegion&&P.push(e.createToken(116)),o.facts&i.IsAsyncFunction&&P.push(e.createToken(121)),E=e.createMethod(void 0,P.length?P:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,void 0,T,D,c,A)}else E=e.createFunctionDeclaration(void 0,o.facts&i.IsAsyncFunction?[e.createToken(121)]:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,T,D,c,A);var w=e.textChanges.ChangeTracker.fromContext(s),O=function(t,r){return e.find(function(t){if(e.isFunctionLikeDeclaration(t)){var r=t.body;if(e.isBlock(r))return r.statements}else{if(e.isModuleBlock(t)||e.isSourceFile(t))return t.statements;if(e.isClassLike(t))return t.members;e.assertType(t)}return e.emptyArray}(r),function(r){return r.pos>=t&&e.isFunctionLikeDeclaration(r)&&!e.isConstructorDeclaration(r)})}((m(o.range)?e.last(o.range):o.range).end,r);O?w.insertNodeBefore(s.file,O,E,!0):w.insertNodeAtEndOfScope(s.file,r,E);var I=[],M=function(t,r,n){var a=e.createIdentifier(n);if(e.isClassLike(t)){var o=r.facts&i.InStaticRegion?e.createIdentifier(t.name.text):e.createThis();return e.createPropertyAccess(o,a)}return a}(r,o,v),L=e.createCall(M,C,x);if(o.facts&i.IsGenerator&&(L=e.createYield(e.createToken(40),L)),o.facts&i.IsAsyncFunction&&(L=e.createAwait(L)),a.length&&!u)if(e.Debug.assert(!F),e.Debug.assert(!(o.facts&i.HasReturn)),1===a.length){var R=a[0];I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(R.name),e.getSynthesizedDeepClone(R.type),L)],R.parent.flags)))}else{for(var B=[],j=[],J=a[0].parent.flags,z=!1,K=0,U=a;K<U.length;K++){var R=U[K];B.push(e.createBindingElement(void 0,void 0,e.getSynthesizedDeepClone(R.name)));var V=g.typeToTypeNode(g.getBaseTypeOfLiteralType(g.getTypeAtLocation(R)),r,1);j.push(e.createPropertySignature(void 0,R.symbol.name,void 0,V,void 0)),z=z||void 0!==R.type,J&=R.parent.flags}var q=z?e.createTypeLiteralNode(j):void 0;q&&e.setEmitFlags(q,1),I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createObjectBindingPattern(B),q,L)],J)))}else if(a.length||u){if(a.length)for(var W=0,H=a;W<H.length;W++){var R=H[W],G=R.parent.flags;2&G&&(G=-3&G|1),I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(R.symbol.name,Z(R.type))],G)))}F&&I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(F,Z(c))],1)));var Y=f(a,u);F&&Y.unshift(e.createShorthandPropertyAssignment(F)),1===Y.length?(e.Debug.assert(!F),I.push(e.createStatement(e.createAssignment(Y[0].name,L))),o.facts&i.HasReturn&&I.push(e.createReturn())):(I.push(e.createStatement(e.createAssignment(e.createObjectLiteral(Y),L))),F&&I.push(e.createReturn(e.createIdentifier(F))))}else o.facts&i.HasReturn?I.push(e.createReturn(L)):m(o.range)?I.push(e.createStatement(L)):I.push(L);m(o.range)?w.replaceNodeRangeWithNodes(s.file,e.first(o.range),e.last(o.range),I):w.replaceNodeWithNodes(s.file,o.range,I);var X=w.getChanges(),Q=(m(o.range)?e.first(o.range):o.range).getSourceFile().fileName,$=e.getRenameLocation(X,Q,v,!1);return{renameFilename:Q,renameLocation:$,edits:X};function Z(t){if(void 0!==t){for(var r=e.getSynthesizedDeepClone(t),n=r;e.isParenthesizedTypeNode(n);)n=n.type;return e.isUnionTypeNode(n)&&e.find(n.types,function(e){return 141===e.kind})?r:e.createUnionTypeNode([r,e.createKeywordTypeNode(141)])}}}(c,o[n],u[n],_,t,r)}(n,t,o)}var s=/^constant_scope_(\d+)$/.exec(r);if(s){o=+s[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the constant scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.constantErrorsPerScope,p=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),e.Debug.assert(0===p.length,"Extract constant accepted a range containing a variable declaration?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o){var s=n.substitutions,c=o.program.getTypeChecker(),u=r.getSourceFile(),l=e.getUniqueName(e.isClassLike(r)?"newProperty":"newLocal",u),d=e.isInJSFile(r),p=d||!c.isContextSensitive(t)?void 0:c.typeToTypeNode(c.getContextualType(t),r,1),f=function(t,r){return r.size?function t(n){var i=r.get(e.getNodeId(n).toString());return i?e.getSynthesizedDeepClone(i):e.visitEachChild(n,t,e.nullTransformationContext)}(t):t}(t,s);e.suppressLeadingAndTrailingTrivia(f);var m=e.textChanges.ChangeTracker.fromContext(o);if(e.isClassLike(r)){e.Debug.assert(!d);var y=[];y.push(e.createToken(113)),a&i.InStaticRegion&&y.push(e.createToken(116)),y.push(e.createToken(133));var v=e.createProperty(void 0,y,l,void 0,p,f),h=e.createPropertyAccess(a&i.InStaticRegion?e.createIdentifier(r.name.getText()):e.createThis(),e.createIdentifier(l)),b=t.pos,D=function(t,r){var n,i=r.members;e.Debug.assert(i.length>0);for(var a=!0,o=0,s=i;o<s.length;o++){var c=s[o];if(c.pos>t)return n||i[0];if(a&&!e.isPropertyDeclaration(c)){if(void 0!==n)return c;a=!1}n=c}return void 0===n?e.Debug.fail():n}(b,r);m.insertNodeBefore(o.file,D,v,!0),m.replaceNode(o.file,t,h)}else{var x=e.createVariableDeclaration(l,p,f),S=function(t,r){for(var n;void 0!==t&&t!==r;){if(e.isVariableDeclaration(t)&&t.initializer===n&&e.isVariableDeclarationList(t.parent)&&t.parent.declarations.length>1)return t;n=t,t=t.parent}}(t,r);if(S){m.insertNodeBefore(o.file,S,x);var h=e.createIdentifier(l);m.replaceNode(o.file,t,h)}else if(221===t.parent.kind&&r===e.findAncestor(t,_)){var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2));m.replaceNode(o.file,t.parent,T)}else{var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2)),D=function(t,r){var n;e.Debug.assert(!e.isClassLike(r));for(var i=t;i!==r;i=i.parent)_(i)&&(n=i);for(var i=(n||t).parent;;i=i.parent){if(g(i)){for(var a=void 0,o=0,s=i.statements;o<s.length;o++){var c=s[o];if(c.pos>t.pos)break;a=c}return!a&&e.isCaseClause(i)?(e.Debug.assert(e.isSwitchStatement(i.parent.parent)),i.parent.parent):e.Debug.assertDefined(a)}e.Debug.assert(i!==r,"Didn't encounter a block-like before encountering scope")}}(t,r);if(0===D.pos?m.insertNodeAtTopOfFile(o.file,T,!1):m.insertNodeBefore(o.file,D,T,!1),221===t.parent.kind)m.delete(o.file,t.parent);else{var h=e.createIdentifier(l);m.replaceNode(o.file,t,h)}}}var C=m.getChanges(),k=t.getSourceFile().fileName,E=e.getRenameLocation(C,k,l,!0);return{renameFilename:k,renameLocation:E,edits:C}}(e.isExpression(c)?c:c.statements[0].expression,o[n],u[n],t.facts,r)}(n,t,o)}e.Debug.fail("Unrecognized action name")}function l(t,r){var a=r.length;if(0===a)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractEmpty)]};var o=e.getParentNodeInSpan(e.getTokenAtPosition(t,r.start),t,r),s=e.getParentNodeInSpan(e.findTokenOnLeftOfPosition(t,e.textSpanEnd(r)),t,r),c=[],u=i.None;if(!o||!s)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o.parent!==s.parent)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o!==s){if(!g(o.parent))return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};for(var l=[],_=0,d=o.parent.statements;_<d.length;_++){var p=d[_];if(p===o||l.length){var f=v(p);if(f)return{errors:f};l.push(p)}if(p===s)break}return l.length?{targetRange:{range:l,facts:u,declarations:c}}:{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]}}if(e.isReturnStatement(o)&&!o.expression)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};var m=function(t){if(e.isReturnStatement(t)){if(t.expression)return t.expression}else if(e.isVariableStatement(t)){for(var r=0,n=void 0,i=0,a=t.declarationList.declarations;i<a.length;i++){var o=a[i];o.initializer&&(r++,n=o.initializer)}if(1===r)return n}else if(e.isVariableDeclaration(t)&&t.initializer)return t.initializer;return t}(o),y=function(t){if(e.isIdentifier(e.isExpressionStatement(t)?t.expression:t))return[e.createDiagnosticForNode(t,n.cannotExtractIdentifier)];return}(m)||v(m);return y?{errors:y}:{targetRange:{range:function(t){if(e.isStatement(t))return[t];if(e.isExpressionNode(t))return e.isExpressionStatement(t.parent)?[t.parent]:t;return}(m),facts:u,declarations:c}};function v(t){var a;if(function(e){e[e.None=0]="None",e[e.Break=1]="Break",e[e.Continue=2]="Continue",e[e.Return=4]="Return"}(a||(a={})),e.Debug.assert(t.pos<=t.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(!e.positionIsSynthesized(t.pos),"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),!(e.isStatement(t)||e.isExpressionNode(t)&&function(e){var t=e.parent;switch(t.kind){case 278:return!1}switch(e.kind){case 10:return 249!==t.kind&&253!==t.kind;case 208:case 184:case 186:return!1;case 72:return 186!==t.kind&&253!==t.kind&&257!==t.kind}return!0}(t)))return[e.createDiagnosticForNode(t,n.statementOrExpressionExpected)];if(4194304&t.flags)return[e.createDiagnosticForNode(t,n.cannotExtractAmbientBlock)];var o,s=e.getContainingClass(t);s&&function(t,r){for(var n=t;n!==r;){if(154===n.kind){e.hasModifier(n,32)&&(u|=i.InStaticRegion);break}if(151===n.kind){157===e.getContainingFunction(n).kind&&(u|=i.InStaticRegion);break}156===n.kind&&e.hasModifier(n,32)&&(u|=i.InStaticRegion),n=n.parent}}(t,s);var l,_=4;return function t(a){if(o)return!0;if(e.isDeclaration(a)){var s=237===a.kind?a.parent.parent:a;if(e.hasModifier(s,1))return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractExportedEntity)),!0;c.push(a.symbol)}switch(a.kind){case 249:return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractImport)),!0;case 98:if(191===a.parent.kind){var d=e.getContainingClass(a);if(d.pos<r.start||d.end>=r.start+r.length)return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractSuper)),!0}else u|=i.UsesThis}if(e.isFunctionLikeDeclaration(a)||e.isClassLike(a)){switch(a.kind){case 239:case 240:e.isSourceFile(a.parent)&&void 0===a.parent.externalModuleIndicator&&(o||(o=[])).push(e.createDiagnosticForNode(a,n.functionWillNotBeVisibleInTheNewScope))}return!1}var p=_;switch(a.kind){case 222:case 235:_=0;break;case 218:a.parent&&235===a.parent.kind&&a.parent.finallyBlock===a&&(_=4);break;case 271:_|=1;break;default:e.isIterationStatement(a,!1)&&(_|=3)}switch(a.kind){case 178:case 100:u|=i.UsesThis;break;case 233:var f=a.label;(l||(l=[])).push(f.escapedText),e.forEachChild(a,t),l.pop();break;case 229:case 228:var f=a.label;f?e.contains(l,f.escapedText)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange)):_&(229===a.kind?1:2)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalBreakOrContinueStatements));break;case 201:u|=i.IsAsyncFunction;break;case 207:u|=i.IsGenerator;break;case 230:4&_?u|=i.HasReturn:(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalReturnStatement));break;default:e.forEachChild(a,t)}_=p}(t),o}}function _(t){return e.isFunctionLikeDeclaration(t)||e.isSourceFile(t)||e.isModuleBlock(t)||e.isClassLike(t)}function d(t,r){var a=r.file,o=function(t){var r=m(t.range)?e.first(t.range):t.range;if(t.facts&i.UsesThis){var n=e.getContainingClass(r);if(n){var a=e.findAncestor(r,e.isFunctionLikeDeclaration);return a?[a,n]:[n]}}for(var o=[];;)if(151===(r=r.parent).kind&&(r=e.findAncestor(r,function(t){return e.isFunctionLikeDeclaration(t)}).parent),_(r)&&(o.push(r),279===r.kind))return o}(t);return{scopes:o,readsAndWrites:function(t,r,a,o,s,c){var u,l,_=e.createMap(),d=[],p=[],f=[],g=[],y=[],v=e.createMap(),h=[],b=m(t.range)?1===t.range.length&&e.isExpressionStatement(t.range[0])?t.range[0].expression:void 0:t.range;if(void 0===b){var D=t.range,x=e.first(D).getStart(),S=e.last(D).end;l=e.createFileDiagnostic(o,x,S-x,n.expressionExpected)}else 147456&s.getTypeAtLocation(b).flags&&(l=e.createDiagnosticForNode(b,n.uselessConstantType));for(var T=0,C=r;T<C.length;T++){var k=C[T];d.push({usages:e.createMap(),typeParameterUsages:e.createMap(),substitutions:e.createMap()}),p.push(e.createMap()),f.push(e.isFunctionLikeDeclaration(k)&&239!==k.kind?[e.createDiagnosticForNode(k,n.cannotExtractToOtherFunctionLike)]:[]);var E=[];l&&E.push(l),e.isClassLike(k)&&e.isInJSFile(k)&&E.push(e.createDiagnosticForNode(k,n.cannotExtractToJSClass)),e.isArrowFunction(k)&&!e.isBlock(k.body)&&E.push(e.createDiagnosticForNode(k,n.cannotExtractToExpressionArrowFunction)),g.push(E)}var N=e.createMap(),A=m(t.range)?e.createBlock(t.range):t.range,F=m(t.range)?e.first(t.range):t.range,P=(w=F,!!e.findAncestor(w,function(t){return e.isDeclarationWithTypeParameters(t)&&0!==e.getEffectiveTypeParameterDeclarations(t).length}));var w;if(function c(u,l){if(void 0===l&&(l=1),P){var _=s.getTypeAtLocation(u);V(_)}if(e.isDeclaration(u)&&u.symbol&&y.push(u),e.isAssignmentExpression(u))c(u.left,2),c(u.right);else if(e.isUnaryExpressionWithWrite(u))c(u.operand,2);else if(e.isPropertyAccessExpression(u)||e.isElementAccessExpression(u))e.forEachChild(u,c);else if(e.isIdentifier(u)){if(!u.parent)return;if(e.isQualifiedName(u.parent)&&u!==u.parent.left)return;if(e.isPropertyAccessExpression(u.parent)&&u!==u.parent.expression)return;!function(c,u,l){var _=function(c,u,l){var _=q(c);if(_){var m=e.getSymbolId(_).toString(),y=N.get(m);if(y&&y>=u)return m;if(N.set(m,u),y){for(var v=0,h=d;v<h.length;v++){var b=h[v],D=b.usages.get(c.text);D&&b.usages.set(c.text,{usage:u,symbol:_,node:c})}return m}var x=_.getDeclarations(),S=x&&e.find(x,function(e){return e.getSourceFile()===o});if(S&&!e.rangeContainsStartEnd(a,S.getStart(),S.end)){if(t.facts&i.IsGenerator&&2===u){for(var T=e.createDiagnosticForNode(c,n.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators),C=0,k=f;C<k.length;C++){var E=k[C];E.push(T)}for(var A=0,F=g;A<F.length;A++){var E=F[A];E.push(T)}}for(var P=0;P<r.length;P++){var w=r[P],O=s.resolveName(_.name,w,_.flags,!1);if(O!==_&&!p[P].has(m)){var I=W(_.exportSymbol||_,w,l);if(I)p[P].set(m,I);else if(l){if(!(262144&_.flags)){var T=e.createDiagnosticForNode(c,n.typeWillNotBeVisibleInTheNewScope);f[P].push(T),g[P].push(T)}}else d[P].usages.set(c.text,{usage:u,symbol:_,node:c})}}return m}}}(c,u,l);if(_)for(var m=0;m<r.length;m++){var y=p[m].get(_);y&&d[m].substitutions.set(e.getNodeId(c).toString(),y)}}(u,l,e.isPartOfTypeNode(u))}else e.forEachChild(u,c)}(A),P&&!m(t.range)){var O=s.getContextualType(t.range);V(O)}if(_.size>0){for(var I=e.createMap(),M=0,L=F;void 0!==L&&M<r.length;L=L.parent)if(L===r[M]&&(I.forEach(function(e,t){d[M].typeParameterUsages.set(t,e)}),M++),e.isDeclarationWithTypeParameters(L))for(var R=0,B=e.getEffectiveTypeParameterDeclarations(L);R<B.length;R++){var j=B[R],J=s.getTypeAtLocation(j);_.has(J.id.toString())&&I.set(J.id.toString(),J)}e.Debug.assert(M===r.length)}if(y.length){var z=e.isBlockScope(r[0],r[0].parent)?r[0]:e.getEnclosingBlockScopeContainer(r[0]);e.forEachChild(z,function r(n){if(n===t.range||m(t.range)&&t.range.indexOf(n)>=0)return;var i=e.isIdentifier(n)?q(n):s.getSymbolAtLocation(n);if(i){var a=e.find(y,function(e){return e.symbol===i});if(a)if(e.isVariableDeclaration(a)){var o=a.symbol.id.toString();v.has(o)||(h.push(a),v.set(o,!0))}else u=u||a}e.forEachChild(n,r)})}for(var K=function(r){var i=d[r];if(r>0&&(i.usages.size>0||i.typeParameterUsages.size>0)){var a=m(t.range)?t.range[0]:t.range;g[r].push(e.createDiagnosticForNode(a,n.cannotAccessVariablesFromNestedScopes))}var o,s=!1;if(d[r].usages.forEach(function(t){2===t.usage&&(s=!0,106500&t.symbol.flags&&t.symbol.valueDeclaration&&e.hasModifier(t.symbol.valueDeclaration,64)&&(o=t.symbol.valueDeclaration))}),e.Debug.assert(m(t.range)||0===h.length),s&&!m(t.range)){var c=e.createDiagnosticForNode(t.range,n.cannotWriteInExpression);f[r].push(c),g[r].push(c)}else if(o&&r>0){var c=e.createDiagnosticForNode(o,n.cannotExtractReadonlyPropertyInitializerOutsideConstructor);f[r].push(c),g[r].push(c)}else if(u){var c=e.createDiagnosticForNode(u,n.cannotExtractExportedEntity);f[r].push(c),g[r].push(c)}},U=0;U<r.length;U++)K(U);return{target:A,usagesPerScope:d,functionErrorsPerScope:f,constantErrorsPerScope:g,exposedVariableDeclarations:h};function V(e){for(var t=s.getSymbolWalker(function(){return c.throwIfCancellationRequested(),!0}),r=t.walkType(e).visitedTypes,n=0,i=r;n<i.length;n++){var a=i[n];a.isTypeParameter()&&_.set(a.id.toString(),a)}}function q(t){return t.parent&&e.isShorthandPropertyAssignment(t.parent)&&t.parent.name===t?s.getShorthandAssignmentValueSymbol(t.parent):s.getSymbolAtLocation(t)}function W(t,r,n){if(t){var i=t.getDeclarations();if(i&&i.some(function(e){return e.parent===r}))return e.createIdentifier(t.name);var a=W(t.parent,r,n);if(void 0!==a)return n?e.createQualifiedName(a,e.createIdentifier(t.name)):e.createPropertyAccess(a,t.name)}}}(t,o,function(t,r){return m(t.range)?{pos:e.first(t.range).getStart(r),end:e.last(t.range).getEnd()}:t.range}(t,a),a,r.program.getTypeChecker(),r.cancellationToken)}}function p(t,r){var n=t.type,i=t.declaration,a=r.type,o=r.declaration;return e.compareProperties(i,o,"pos",e.compareValues)||e.compareStringsCaseSensitive(n.symbol?n.symbol.getName():"",a.symbol?a.symbol.getName():"")||e.compareValues(n.id,a.id)}function f(t,r){var n=e.map(t,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)}),i=e.map(r,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)});return void 0===n?i:void 0===i?n:n.concat(i)}function m(t){return e.isArray(t)}function g(e){switch(e.kind){case 218:case 279:case 245:case 271:return!0;default:return!1}}t.registerRefactor(s,{getAvailableActions:c,getEditsForAction:u}),r.getAvailableActions=c,r.getEditsForAction=u,function(t){function r(t){return{message:t,code:0,category:e.DiagnosticCategory.Message,key:t}}t.cannotExtractRange=r("Cannot extract range."),t.cannotExtractImport=r("Cannot extract import statement."),t.cannotExtractSuper=r("Cannot extract super call."),t.cannotExtractEmpty=r("Cannot extract empty range."),t.expressionExpected=r("expression expected."),t.uselessConstantType=r("No reason to extract constant of type."),t.statementOrExpressionExpected=r("Statement or expression expected."),t.cannotExtractRangeContainingConditionalBreakOrContinueStatements=r("Cannot extract range containing conditional break or continue statements."),t.cannotExtractRangeContainingConditionalReturnStatement=r("Cannot extract range containing conditional return statement."),t.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange=r("Cannot extract range containing labeled break or continue with target outside of the range."),t.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators=r("Cannot extract range containing writes to references located outside of the target range in generators."),t.typeWillNotBeVisibleInTheNewScope=r("Type will not visible in the new scope."),t.functionWillNotBeVisibleInTheNewScope=r("Function will not visible in the new scope."),t.cannotExtractIdentifier=r("Select more than a single identifier."),t.cannotExtractExportedEntity=r("Cannot extract exported declaration"),t.cannotWriteInExpression=r("Cannot write back side-effects when extracting an expression"),t.cannotExtractReadonlyPropertyInitializerOutsideConstructor=r("Cannot move initialization of read-only class property outside of the constructor"),t.cannotExtractAmbientBlock=r("Cannot extract code from ambient contexts"),t.cannotAccessVariablesFromNestedScopes=r("Cannot access variables from nested scopes"),t.cannotExtractToOtherFunctionLike=r("Cannot extract method to a function-like scope that is not a function"),t.cannotExtractToJSClass=r("Cannot extract constant to a class scope in JS"),t.cannotExtractToExpressionArrowFunction=r("Cannot extract constant to an arrow function without a block")}(n=r.Messages||(r.Messages={})),function(e){e[e.None=0]="None",e[e.HasReturn=1]="HasReturn",e[e.IsGenerator=2]="IsGenerator",e[e.IsAsyncFunction=4]="IsAsyncFunction",e[e.UsesThis=8]="UsesThis",e[e.InStaticRegion=16]="InStaticRegion"}(i||(i={})),r.getRangeToExtract=l,function(e){e[e.Module=0]="Module",e[e.Global=1]="Global"}(a||(a={})),function(e){e[e.Read=1]="Read",e[e.Write=2]="Write"}(o||(o={}))}(t.extractSymbol||(t.extractSymbol={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Generate 'get' and 'set' accessors",i=e.Diagnostics.Generate_get_and_set_accessors.message;function a(t){return e.isParameterPropertyDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertyAssignment(t)}function o(t,r){return e.isIdentifier(r)?e.createIdentifier(t):e.createLiteral(t)}function s(t,r,n){var i=r?n.name:e.createThis();return e.isIdentifier(t)?e.createPropertyAccess(i,t):e.createElementAccess(i,e.createLiteral(t))}function c(t,r,n){var i=e.append(t?void 0:[e.createToken(n)],r?e.createToken(116):void 0);return i&&e.createNodeArray(i)}function u(t){var r=t.file,n=t.startPosition,i=t.endPosition,s=e.getTokenAtPosition(r,n),c=e.findAncestor(s.parent,a);if(c&&e.nodeOverlapsWithStartEnd(c.name,r,n,i)&&function(t){return e.isIdentifier(t)||e.isStringLiteral(t)}(c.name)&&124==(124|e.getModifierFlags(c))){var u=c.name.text,l=function(e){return 95===e.charCodeAt(0)}(u),_=o(l?u:e.getUniqueName("_"+u,r),c.name),d=o(l?e.getUniqueName(u.substring(1),r):u,c.name);return{isStatic:e.hasStaticModifier(c),isReadonly:e.hasReadonlyModifier(c),type:e.getTypeAnnotationNode(c),container:151===c.kind?c.parent.parent:c.parent,originalName:c.name.text,declaration:c,fieldName:_,accessorName:d,renameAccessor:l}}}function l(t,r,n,i,a){e.isParameterPropertyDeclaration(i)?t.insertNodeAtClassStart(r,a,n):e.isPropertyAssignment(i)?t.insertNodeAfterComma(r,i,n):t.insertNodeAfter(r,i,n)}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=u(t);if(!i)return;var a=e.isSourceFileJS(n),o=e.textChanges.ChangeTracker.fromContext(t),_=i.isStatic,d=i.isReadonly,p=i.fieldName,f=i.accessorName,m=i.originalName,g=i.type,y=i.container,v=i.declaration,h=i.renameAccessor;e.suppressLeadingAndTrailingTrivia(p),e.suppressLeadingAndTrailingTrivia(v),e.suppressLeadingAndTrailingTrivia(y);var b=e.isClassLike(y),D=-65&e.getModifierFlags(v),x=b?!D||8&D?c(a,_,115):e.createNodeArray(e.createModifiersFromModifierFlags(D)):void 0,S=b?c(a,_,113):void 0;!function(t,r,n,i,a){e.isPropertyDeclaration(n)?function(t,r,n,i,a){var o=e.updateProperty(n,n.decorators,a,i,n.questionToken||n.exclamationToken,n.type,n.initializer);t.replaceNode(r,n,o)}(t,r,n,i,a):e.isPropertyAssignment(n)?function(t,r,n,i){var a=e.updatePropertyAssignment(n,i,n.initializer);t.replacePropertyAssignment(r,n,a)}(t,r,n,i):t.replaceNode(r,n,e.updateParameter(n,n.decorators,a,n.dotDotDotToken,e.cast(i,e.isIdentifier),n.questionToken,n.type,n.initializer))}(o,n,v,p,S);var T=function(t,r,n,i,a,o){return e.createGetAccessor(void 0,i,r,void 0,n,e.createBlock([e.createReturn(s(t,a,o))],!0))}(p,f,g,x,_,y);if(e.suppressLeadingAndTrailingTrivia(T),l(o,n,T,v,y),d){var C=e.getFirstConstructorWithBody(y);C&&function(t,r,n,i,a){if(!n.body)return;n.body.forEachChild(function n(o){e.isElementAccessExpression(o)&&100===o.expression.kind&&e.isStringLiteral(o.argumentExpression)&&o.argumentExpression.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.argumentExpression,e.createStringLiteral(i)),e.isPropertyAccessExpression(o)&&100===o.expression.kind&&o.name.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.name,e.createIdentifier(i)),e.isFunctionLike(o)||e.isClassLike(o)||o.forEachChild(n)})}(o,n,C,p.text,m)}else{var k=function(t,r,n,i,a,o){return e.createSetAccessor(void 0,i,r,[e.createParameter(void 0,void 0,void 0,e.createIdentifier("value"),void 0,n)],e.createBlock([e.createStatement(e.createAssignment(s(t,a,o),e.createIdentifier("value")))],!0))}(p,f,g,x,_,y);e.suppressLeadingAndTrailingTrivia(k),l(o,n,k,v,y)}var E=o.getChanges(),N=n.fileName,A=h?f:p,F=(e.isIdentifier(A)?0:-1)+e.getRenameLocation(E,N,A.text,e.isParameter(v));return{renameFilename:N,renameLocation:F,edits:E}},getAvailableActions:function(t){return u(t)?[{name:n,description:i,actions:[{name:n,description:i}]}]:e.emptyArray}})}(t.generateGetAccessorAndSetAccessor||(t.generateGetAccessorAndSetAccessor={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=function(t){var r=t.file,n=e.createTextRangeFromSpan(e.getRefactorContextSpan(t)),i=r.statements,a=e.findIndex(i,function(e){return e.end>n.pos});if(-1!==a){var o=i[a];if(e.isNamedDeclaration(o)&&o.name&&e.rangeContainsRange(o.name,n))return{toMove:[i[a]],afterLast:i[a+1]};if(!(n.pos>o.getStart(r))){var s=e.findIndex(i,function(e){return e.end>n.end},a);if(-1===s||!(0===s||i[s].getStart(r)<n.end))return{toMove:i.slice(a,-1===s?i.length:s),afterLast:-1===s?void 0:i[s]}}}}(t);if(void 0!==r){var n=[],i=[],a=r.toMove,o=r.afterLast;return e.getRangesWhere(a,function(t){return!function(t){switch(t.kind){case 249:return!0;case 248:return!e.hasModifier(t,1);case 219:return t.declarationList.declarations.every(function(t){return!!t.initializer&&e.isRequireCall(t.initializer,!0)});default:return!1}}(t)},function(e,t){for(var r=e;r<t;r++)n.push(a[r]);i.push({first:a[e],afterLast:o})}),0===n.length?void 0:{all:n,ranges:i}}}function n(e,t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n],o=a.first,s=a.afterLast;r.deleteNodeRangeExcludingEnd(e,o,s)}}function i(e){return 249===e.kind?e.moduleSpecifier:248===e.kind?e.moduleReference.expression:e.initializer.arguments[0]}function a(t,r){if(e.isImportDeclaration(t))e.isStringLiteral(t.moduleSpecifier)&&r(t);else if(e.isImportEqualsDeclaration(t))e.isExternalModuleReference(t.moduleReference)&&e.isStringLiteralLike(t.moduleReference.expression)&&r(t);else if(e.isVariableStatement(t))for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];a.initializer&&e.isRequireCall(a.initializer,!0)&&r(a)}}function o(t,r,n,i,a){if(n=e.ensurePathIsNonModuleName(n),i){var o=r.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});return e.makeImportIfNecessary(t,o,n,a)}e.Debug.assert(!t);var u=r.map(function(t){return e.createBindingElement(void 0,void 0,t)});return u.length?s(e.createObjectBindingPattern(u),void 0,c(e.createLiteral(n))):void 0}function s(t,r,n,i){return void 0===i&&(i=2),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(t,r,n)],i))}function c(t){return e.createCall(e.createIdentifier("require"),void 0,[t])}function u(t,r,n,i){switch(r.kind){case 249:!function(e,t,r,n){if(!t.importClause)return;var i=t.importClause,a=i.name,o=i.namedBindings,s=!a||n(a),c=!o||(251===o.kind?n(o.name):0!==o.elements.length&&o.elements.every(function(e){return n(e.name)}));if(s&&c)r.delete(e,t);else if(a&&s&&r.delete(e,a),o)if(c)r.delete(e,o);else if(252===o.kind)for(var u=0,l=o.elements;u<l.length;u++){var _=l[u];n(_.name)&&r.delete(e,_)}}(t,r,n,i);break;case 248:i(r.name)&&n.delete(t,r);break;case 237:!function(t,r,n,i){var a=r.name;switch(a.kind){case 72:i(a)&&n.delete(t,a);break;case 185:break;case 184:if(a.elements.every(function(t){return e.isIdentifier(t.name)&&i(t.name)}))n.delete(t,e.isVariableDeclarationList(r.parent)&&1===r.parent.declarations.length?r.parent.parent:r);else for(var o=0,s=a.elements;o<s.length;o++){var c=s[o];e.isIdentifier(c.name)&&i(c.name)&&n.delete(t,c.name)}}}(t,r,n,i);break;default:e.Debug.assertNever(r)}}function l(t){switch(t.kind){case 248:case 253:case 250:return!0;case 237:return _(t);case 186:return e.isVariableDeclaration(t.parent.parent)&&_(t.parent.parent);default:return!1}}function _(t){return e.isSourceFile(t.parent.parent.parent)&&t.initializer&&e.isRequireCall(t.initializer,!0)}function d(t,r,n){switch(t.kind){case 249:var i=t.importClause;if(!i)return;var a=i.name&&n(i.name)?i.name:void 0,o=i.namedBindings&&function(t,r){if(251===t.kind)return r(t.name)?t:void 0;var n=t.elements.filter(function(e){return r(e.name)});return n.length?e.createNamedImports(n):void 0}(i.namedBindings,n);return a||o?e.createImportDeclaration(void 0,void 0,e.createImportClause(a,o),r):void 0;case 248:return n(t.name)?t:void 0;case 237:var u=function(t,r){switch(t.kind){case 72:return r(t)?t:void 0;case 185:return t;case 184:var n=t.elements.filter(function(t){return t.propertyName||!e.isIdentifier(t.name)||r(t.name)});return n.length?e.createObjectBindingPattern(n):void 0}}(t.name,n);return u?s(u,t.type,c(r),t.parent.flags):void 0;default:return e.Debug.assertNever(t)}}function p(t,r,n){t.forEachChild(function t(i){if(e.isIdentifier(i)&&!e.isDeclarationName(i)){var a=r.getSymbolAtLocation(i);a&&n(a)}else i.forEachChild(t)})}t.registerRefactor("Move to a new file",{getAvailableActions:function(t){if(!t.preferences.allowTextChangesInNewFiles||void 0===r(t))return e.emptyArray;var n=e.getLocaleSpecificMessage(e.Diagnostics.Move_to_a_new_file);return[{name:"Move to a new file",description:n,actions:[{name:"Move to a new file",description:n}]}]},getEditsForAction:function(t,s){e.Debug.assert("Move to a new file"===s);var _=e.Debug.assertDefined(r(t));return{edits:e.textChanges.ChangeTracker.with(t,function(r){return s=t.file,S=t.program,T=_,C=r,k=t.host,E=t.preferences,N=S.getTypeChecker(),A=function(t,r,n){for(var i=new f,a=new f,o=new f,s=0,c=r;s<c.length;s++){var u=c[s];y(u,function(t){i.add(e.Debug.assertDefined(e.isExpressionStatement(t)?n.getSymbolAtLocation(t.expression.left):t.symbol))})}for(var _=0,d=r;_<d.length;_++){var u=d[_];p(u,n,function(r){var n;if(r.declarations)for(var s=0,c=r.declarations;s<c.length;s++){var u=c[s];l(u)?a.add(r):m(u)&&(n=u,(e.isVariableDeclaration(n)?n.parent.parent.parent:n.parent)===t)&&!i.has(r)&&o.add(r)}})}for(var g=a.clone(),v=new f,h=0,b=t.statements;h<b.length;h++){var u=b[h];e.contains(r,u)||p(u,n,function(e){i.has(e)&&v.add(e),g.delete(e)})}return{movedSymbols:i,newFileImportsFromOldFile:o,oldFileImportsFromNewFile:v,oldImportsNeededByNewFile:a,unusedImportsFromOldFile:g}}(s,T.all,N),F=e.getDirectoryPath(s.fileName),P=e.extensionFromPath(s.fileName),w=function(t,r,n,i){for(var a=t,o=1;;o++){var s=e.combinePaths(n,a+r);if(!i.fileExists(s))return a;a=t+"."+o}}(A.movedSymbols.forEachEntry(e.symbolNameNoDefault)||"newFile",P,F,k),O=w+P,C.createNewFile(s,e.combinePaths(F,O),function(t,r,s,l,_,p,f){var S=_.getTypeChecker();if(!t.externalModuleIndicator&&!t.commonJsModuleIndicator)return n(t,l.ranges,s),l.all;var T=!!t.externalModuleIndicator,C=e.getQuotePreference(t,f),k=function(t,r,n,i){var a,s=[];return t.forEach(function(t){"default"===t.escapedName?a=e.createIdentifier(e.symbolNameNoDefault(t)):s.push(t.name)}),o(a,s,r,n,i)}(r.oldFileImportsFromNewFile,p,T,C);return k&&e.insertImport(s,t,k),function(t,r,n,i,o){for(var s=0,c=t.statements;s<c.length;s++){var l=c[s];e.contains(r,l)||a(l,function(e){return u(t,e,n,function(e){return i.has(o.getSymbolAtLocation(e))})})}}(t,l.all,s,r.unusedImportsFromOldFile,S),n(t,l.ranges,s),function(t,r,n,o,s){for(var l=r.getTypeChecker(),_=function(r){if(r===n)return"continue";for(var _=function(_){a(_,function(a){if(l.getSymbolAtLocation(i(a))===n.symbol){var p=function(t){var r=e.isBindingElement(t.parent)?e.getPropertySymbolFromBindingElement(l,t.parent):e.skipAlias(l.getSymbolAtLocation(t),l);return!!r&&o.has(r)};u(r,a,t,p);var f=e.combinePaths(e.getDirectoryPath(i(a).text),s),m=d(a,e.createLiteral(f),p);m&&t.insertNodeAfter(r,_,m);var g=function(t){switch(t.kind){case 249:return t.importClause&&t.importClause.namedBindings&&251===t.importClause.namedBindings.kind?t.importClause.namedBindings.name:void 0;case 248:return t.name;case 237:return e.tryCast(t.name,e.isIdentifier);default:return e.Debug.assertNever(t)}}(a);g&&function(t,r,n,i,a,o,s,u){var l=e.codefix.moduleSpecifierToValidIdentifier(a,6),_=!1,d=[];if(e.FindAllReferences.Core.eachSymbolReferenceInFile(s,n,r,function(t){e.isPropertyAccessExpression(t.parent)&&(_=_||!!n.resolveName(l,t,67108863,!0),i.has(n.getSymbolAtLocation(t.parent.name))&&d.push(t))}),d.length){for(var p=_?e.getUniqueName(l,r):l,f=0,m=d;f<m.length;f++){var g=m[f];t.replaceNode(r,g,e.createIdentifier(p))}t.insertNodeAfter(r,u,function(t,r,n){var i=e.createIdentifier(r),a=e.createLiteral(n);switch(t.kind){case 249:return e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),a);case 248:return e.createImportEqualsDeclaration(void 0,void 0,i,e.createExternalModuleReference(a));case 237:return e.createVariableDeclaration(i,void 0,c(a));default:return e.Debug.assertNever(t)}}(u,a,o))}}(t,r,l,o,s,f,g,a)}})},p=0,f=r.statements;p<f.length;p++){var m=f[p];_(m)}},p=0,f=r.getSourceFiles();p<f.length;p++){var m=f[p];_(m)}}(s,_,t,r.movedSymbols,p),function(t,r,n,s,c,u,l){for(var _,p=[],f=0,g=t.statements;f<g.length;f++){var y=g[f];a(y,function(t){e.append(p,d(t,i(t),function(e){return r.has(c.getSymbolAtLocation(e))}))})}var b=[],D=e.nodeSeenTracker();return n.forEach(function(r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];if(m(a)){var o=(l=a,e.isExpressionStatement(l)?l.expression.left.name:e.tryCast(l.name,e.isIdentifier));if(o){var c=v(a);D(c)&&h(t,c,s,u),e.hasModifier(a,512)?_=o:b.push(o.text)}}}var l}),e.append(p,o(_,b,e.removeFileExtension(e.getBaseFileName(t.fileName)),u,l)),p}(t,r.oldImportsNeededByNewFile,r.newFileImportsFromOldFile,s,S,T,C).concat(function(t,r,n,i){return e.flatMap(r,function(r){if(o=r,e.Debug.assert(e.isSourceFile(o.parent)),(g(o)||e.isVariableStatement(o))&&!b(t,r,i)&&y(r,function(t){return n.has(e.Debug.assertDefined(t.symbol))})){var a=function(t,r){return r?[function(t){var r=e.concatenate([e.createModifier(85)],t.modifiers);switch(t.kind){case 239:return e.updateFunctionDeclaration(t,t.decorators,r,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);case 240:return e.updateClassDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 219:return e.updateVariableStatement(t,r,t.declarationList);case 244:return e.updateModuleDeclaration(t,t.decorators,r,t.name,t.body);case 243:return e.updateEnumDeclaration(t,t.decorators,r,t.name,t.members);case 242:return e.updateTypeAliasDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.type);case 241:return e.updateInterfaceDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 248:return e.updateImportEqualsDeclaration(t,t.decorators,r,t.name,t.moduleReference);case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}(t)]:function(e){return[e].concat(D(e).map(x))}(t)}(r,i);if(a)return a}var o;return r})}(t,l.all,r.oldFileImportsFromNewFile,T))}(s,A,C,T,S,w,E)),void function(t,r,n,i,a){var o=t.getCompilerOptions().configFile;if(o){var s=e.normalizePath(e.combinePaths(n,"..",i)),c=e.getRelativePathFromFile(o.fileName,s,a),u=o.statements[0]&&e.tryCast(o.statements[0].expression,e.isObjectLiteralExpression),l=u&&e.find(u.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"files"===t.name.text});l&&e.isArrayLiteralExpression(l.initializer)&&r.insertNodeInListAfter(o,e.last(l.initializer.elements),e.createLiteral(c),l.initializer.elements)}}(S,C,s.fileName,O,e.hostGetCanonicalFileName(k));var s,S,T,C,k,E,N,A,F,P,w,O}),renameFilename:void 0,renameLocation:void 0}}});var f=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getSymbolId(t)),t)},t.prototype.has=function(t){return this.map.has(String(e.getSymbolId(t)))},t.prototype.delete=function(t){this.map.delete(String(e.getSymbolId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.forEachEntry=function(t){return e.forEachEntry(this.map,t)},t.prototype.clone=function(){var r=new t;return e.copyEntries(this.map,r.map),r},t}();function m(t){return g(t)&&e.isSourceFile(t.parent)||e.isVariableDeclaration(t)&&e.isSourceFile(t.parent.parent.parent)}function g(e){switch(e.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return!0;default:return!1}}function y(t,r){switch(t.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return r(t);case 219:return e.firstDefined(t.declarationList.declarations,function(t){return function t(r,n){switch(r.kind){case 72:return n(e.cast(r.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));case 185:case 184:return e.firstDefined(r.elements,function(r){return e.isOmittedExpression(r)?void 0:t(r.name,n)});default:return e.Debug.assertNever(r)}}(t.name,r)});case 221:var n=t.expression;return e.isBinaryExpression(n)&&1===e.getAssignmentDeclarationKind(n)?r(t):void 0}}function v(t){switch(t.kind){case 237:return t.parent.parent;case 186:return v(e.cast(t.parent.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));default:return t}}function h(t,r,n,i){if(!b(t,r,i))if(i)e.isExpressionStatement(r)||n.insertExportModifier(t,r);else{var a=D(r);0!==a.length&&n.insertNodesAfter(t,r,a.map(x))}}function b(t,r,n){return n?!e.isExpressionStatement(r)&&e.hasModifier(r,1):D(r).some(function(r){return t.symbol.exports.has(e.escapeLeadingUnderscores(r))})}function D(t){switch(t.kind){case 239:case 240:return[t.name.text];case 219:return e.mapDefined(t.declarationList.declarations,function(t){return e.isIdentifier(t.name)?t.name.text:void 0});case 244:case 243:case 242:case 241:case 248:return e.emptyArray;case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}function x(t){return e.createExpressionStatement(e.createBinary(e.createPropertyAccess(e.createIdentifier("exports"),e.createIdentifier(t)),59,e.createIdentifier(t)))}}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Add or remove braces in an arrow function",i=e.Diagnostics.Add_or_remove_braces_in_an_arrow_function.message,a="Add braces to arrow function",o="Remove braces from arrow function",s=e.Diagnostics.Add_braces_to_arrow_function.message,c=e.Diagnostics.Remove_braces_from_arrow_function.message;function u(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i&&e.isArrowFunction(i)&&e.rangeContainsRange(i,n)&&!e.rangeContainsRange(i.body,n)){if(e.isExpression(i.body))return{func:i,addBraces:!0,expression:i.body};if(1===i.body.statements.length){var a=e.first(i.body.statements);if(e.isReturnStatement(a))return{func:i,addBraces:!1,expression:a.expression,returnStatement:a}}}}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=t.startPosition,s=u(n,i);if(!s)return;var c,l=s.expression,_=s.returnStatement,d=s.func;if(r===a){var p=e.createReturn(l);c=e.createBlock([p],!0),e.suppressLeadingAndTrailingTrivia(c),e.copyComments(l,p,n,3,!0)}else if(r===o&&_){var f=l||e.createVoidZero();c=function(t){return e.isBinaryExpression(t)&&27===t.operatorToken.kind||e.isObjectLiteralExpression(t)}(f)?e.createParen(f):f,e.suppressLeadingAndTrailingTrivia(c),e.copyComments(_,c,n,3,!1)}else e.Debug.fail("invalid action");var m=e.textChanges.ChangeTracker.with(t,function(e){return e.replaceNode(n,d.body,c)});return{renameFilename:void 0,renameLocation:void 0,edits:m}},getAvailableActions:function(t){var r=t.file,l=t.startPosition,_=u(r,l);return _?[{name:n,description:i,actions:[_.addBraces?{name:a,description:s}:{name:o,description:c}]}]:e.emptyArray}})}(t.addOrRemoveBracesToArrowFunction||(t.addOrRemoveBracesToArrowFunction={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=e.isNodeKind(t)?new r(t,n,i):72===t?new u(72,n,i):new c(t,n,i);return o.parent=a,o.flags=12679168&a.flags,o}e.servicesVersion="0.8";var r=function(){function r(e,t,r){this.pos=t,this.end=r,this.flags=0,this.transformFlags=void 0,this.parent=void 0,this.kind=e}return r.prototype.assertHasRealPosition=function(t){e.Debug.assert(!e.positionIsSynthesized(this.pos)&&!e.positionIsSynthesized(this.end),t||"Node must have a real position for this operation")},r.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},r.prototype.getStart=function(t,r){return this.assertHasRealPosition(),e.getTokenPosOfNode(this,t,r)},r.prototype.getFullStart=function(){return this.assertHasRealPosition(),this.pos},r.prototype.getEnd=function(){return this.assertHasRealPosition(),this.end},r.prototype.getWidth=function(e){return this.assertHasRealPosition(),this.getEnd()-this.getStart(e)},r.prototype.getFullWidth=function(){return this.assertHasRealPosition(),this.end-this.pos},r.prototype.getLeadingTriviaWidth=function(e){return this.assertHasRealPosition(),this.getStart(e)-this.pos},r.prototype.getFullText=function(e){return this.assertHasRealPosition(),(e||this.getSourceFile()).text.substring(this.pos,this.end)},r.prototype.getText=function(e){return this.assertHasRealPosition(),e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},r.prototype.getChildCount=function(e){return this.getChildren(e).length},r.prototype.getChildAt=function(e,t){return this.getChildren(t)[e]},r.prototype.getChildren=function(r){return this.assertHasRealPosition("Node without a real position cannot be scanned and thus has no token nodes - use forEachChild and collect the result if that's fine"),this._children||(this._children=function(r,i){if(!e.isNodeKind(r.kind))return e.emptyArray;var a=[];if(e.isJSDocCommentContainingNode(r))return r.forEachChild(function(e){a.push(e)}),a;e.scanner.setText((i||r.getSourceFile()).text);var o=r.pos,s=function(e){n(a,o,e.pos,r),a.push(e),o=e.end};return e.forEach(r.jsDoc,s),o=r.pos,r.forEachChild(s,function(e){n(a,o,e.pos,r),a.push(function(e,r){var i=t(306,e.pos,e.end,r);i._children=[];for(var a=e.pos,o=0,s=e;o<s.length;o++){var c=s[o];n(i._children,a,c.pos,r),i._children.push(c),a=c.end}return n(i._children,a,e.end,r),i}(e,r)),o=e.end}),n(a,o,r.end,r),e.scanner.setText(void 0),a}(this,r))},r.prototype.getFirstToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t);if(r.length){var n=e.find(r,function(e){return e.kind<283||e.kind>305});return n.kind<148?n:n.getFirstToken(t)}},r.prototype.getLastToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t),n=e.lastOrUndefined(r);if(n)return n.kind<148?n:n.getLastToken(t)},r.prototype.forEachChild=function(t,r){return e.forEachChild(this,t,r)},r}();function n(r,n,i,a){for(e.scanner.setTextPos(n);n<i;){var o=e.scanner.scan(),s=e.scanner.getTextPos();if(s<=i&&(72===o&&e.Debug.fail("Did not expect "+e.Debug.showSyntaxKind(a)+" to have an Identifier in its trivia"),r.push(t(o,n,s,a))),n=s,1===o)break}}var a=function(){function t(e,t){this.pos=e,this.end=t,this.flags=0,this.parent=void 0}return t.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},t.prototype.getStart=function(t,r){return e.getTokenPosOfNode(this,t,r)},t.prototype.getFullStart=function(){return this.pos},t.prototype.getEnd=function(){return this.end},t.prototype.getWidth=function(e){return this.getEnd()-this.getStart(e)},t.prototype.getFullWidth=function(){return this.end-this.pos},t.prototype.getLeadingTriviaWidth=function(e){return this.getStart(e)-this.pos},t.prototype.getFullText=function(e){return(e||this.getSourceFile()).text.substring(this.pos,this.end)},t.prototype.getText=function(e){return e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},t.prototype.getChildCount=function(){return 0},t.prototype.getChildAt=function(){},t.prototype.getChildren=function(){return 1===this.kind&&this.jsDoc||e.emptyArray},t.prototype.getFirstToken=function(){},t.prototype.getLastToken=function(){},t.prototype.forEachChild=function(){},t}(),o=function(){function t(e,t){this.flags=e,this.escapedName=t}return t.prototype.getFlags=function(){return this.flags},Object.defineProperty(t.prototype,"name",{get:function(){return e.symbolName(this)},enumerable:!0,configurable:!0}),t.prototype.getEscapedName=function(){return this.escapedName},t.prototype.getName=function(){return this.name},t.prototype.getDeclarations=function(){return this.declarations},t.prototype.getDocumentationComment=function(t){return this.documentationComment||(this.documentationComment=e.emptyArray,this.documentationComment=p(this.declarations,t)),this.documentationComment},t.prototype.getJsDocTags=function(){return void 0===this.tags&&(this.tags=e.JsDoc.getJsDocTagsFromDeclarations(this.declarations)),this.tags},t}(),c=function(e){function t(t,r,n){var i=e.call(this,r,n)||this;return i.kind=t,i}return s(t,e),t}(a),u=function(t){function r(e,r,n){return t.call(this,r,n)||this}return s(r,t),Object.defineProperty(r.prototype,"text",{get:function(){return e.idText(this)},enumerable:!0,configurable:!0}),r}(a);u.prototype.kind=72;var l=function(){function t(e,t){this.checker=e,this.flags=t}return t.prototype.getFlags=function(){return this.flags},t.prototype.getSymbol=function(){return this.symbol},t.prototype.getProperties=function(){return this.checker.getPropertiesOfType(this)},t.prototype.getProperty=function(e){return this.checker.getPropertyOfType(this,e)},t.prototype.getApparentProperties=function(){return this.checker.getAugmentedPropertiesOfType(this)},t.prototype.getCallSignatures=function(){return this.checker.getSignaturesOfType(this,0)},t.prototype.getConstructSignatures=function(){return this.checker.getSignaturesOfType(this,1)},t.prototype.getStringIndexType=function(){return this.checker.getIndexTypeOfType(this,0)},t.prototype.getNumberIndexType=function(){return this.checker.getIndexTypeOfType(this,1)},t.prototype.getBaseTypes=function(){return this.isClassOrInterface()?this.checker.getBaseTypes(this):void 0},t.prototype.getNonNullableType=function(){return this.checker.getNonNullableType(this)},t.prototype.getConstraint=function(){return this.checker.getBaseConstraintOfType(this)},t.prototype.getDefault=function(){return this.checker.getDefaultFromTypeParameter(this)},t.prototype.isUnion=function(){return!!(1048576&this.flags)},t.prototype.isIntersection=function(){return!!(2097152&this.flags)},t.prototype.isUnionOrIntersection=function(){return!!(3145728&this.flags)},t.prototype.isLiteral=function(){return!!(384&this.flags)},t.prototype.isStringLiteral=function(){return!!(128&this.flags)},t.prototype.isNumberLiteral=function(){return!!(256&this.flags)},t.prototype.isTypeParameter=function(){return!!(262144&this.flags)},t.prototype.isClassOrInterface=function(){return!!(3&e.getObjectFlags(this))},t.prototype.isClass=function(){return!!(1&e.getObjectFlags(this))},t}(),_=function(){function t(e){this.checker=e}return t.prototype.getDeclaration=function(){return this.declaration},t.prototype.getTypeParameters=function(){return this.typeParameters},t.prototype.getParameters=function(){return this.parameters},t.prototype.getReturnType=function(){return this.checker.getReturnTypeOfSignature(this)},t.prototype.getDocumentationComment=function(){return this.documentationComment||(this.documentationComment=p(e.singleElementArray(this.declaration),this.checker))},t.prototype.getJsDocTags=function(){return void 0===this.jsDocTags&&(this.jsDocTags=this.declaration?e.JsDoc.getJsDocTagsFromDeclarations([this.declaration]):[]),this.jsDocTags},t}();function d(t){return e.getJSDocTags(t).some(function(e){return"inheritDoc"===e.tagName.text})}function p(t,r){if(!t)return e.emptyArray;var n=e.JsDoc.getJsDocCommentsFromDeclarations(t);if(0===n.length||t.some(d))for(var i=0,a=t;i<a.length;i++){var o=a[i],s=f(o,o.symbol.name,r);s&&(n=0===n.length?s.slice():s.concat(e.lineBreakPart(),n))}return n}function f(t,r,n){return e.firstDefined(t.parent?e.getAllSuperTypeNodes(t.parent):e.emptyArray,function(e){var t=n.getTypeAtLocation(e),i=t&&n.getPropertyOfType(t,r),a=i&&i.getDocumentationComment(n);return a&&a.length?a:void 0})}var m=function(t){function r(e,r,n){return t.call(this,e,r,n)||this}return s(r,t),r.prototype.update=function(t,r){return e.updateSourceFile(this,t,r)},r.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},r.prototype.getLineStarts=function(){return e.getLineStarts(this)},r.prototype.getPositionOfLineAndCharacter=function(t,r){return e.getPositionOfLineAndCharacter(this,t,r)},r.prototype.getLineEndOfPosition=function(e){var t,r=this.getLineAndCharacterOfPosition(e).line,n=this.getLineStarts();r+1>=n.length&&(t=this.getEnd()),t||(t=n[r+1]-1);var i=this.getFullText();return"\n"===i[t]&&"\r"===i[t-1]?t-1:t},r.prototype.getNamedDeclarations=function(){return this.namedDeclarations||(this.namedDeclarations=this.computeNamedDeclarations()),this.namedDeclarations},r.prototype.computeNamedDeclarations=function(){var t=e.createMultiMap();return this.forEachChild(function i(a){switch(a.kind){case 239:case 196:case 156:case 155:var o=a,s=n(o);if(s){var c=function(e){var r=t.get(e);r||t.set(e,r=[]);return r}(s),u=e.lastOrUndefined(c);u&&o.parent===u.parent&&o.symbol===u.symbol?o.body&&!u.body&&(c[c.length-1]=o):c.push(o)}e.forEachChild(a,i);break;case 240:case 209:case 241:case 242:case 243:case 244:case 248:case 257:case 253:case 250:case 251:case 158:case 159:case 168:r(a),e.forEachChild(a,i);break;case 151:if(!e.hasModifier(a,92))break;case 237:case 186:var l=a;if(e.isBindingPattern(l.name)){e.forEachChild(l.name,i);break}l.initializer&&i(l.initializer);case 278:case 154:case 153:r(a);break;case 255:a.exportClause&&e.forEach(a.exportClause.elements,i);break;case 249:var _=a.importClause;_&&(_.name&&r(_.name),_.namedBindings&&(251===_.namedBindings.kind?r(_.namedBindings):e.forEach(_.namedBindings.elements,i)));break;case 204:0!==e.getAssignmentDeclarationKind(a)&&r(a);default:e.forEachChild(a,i)}}),t;function r(e){var r=n(e);r&&t.add(r,e)}function n(t){var r=e.getNonAssignedNameOfDeclaration(t);return r&&(e.isComputedPropertyName(r)&&e.isPropertyAccessExpression(r.expression)?r.expression.name.text:e.isPropertyName(r)?e.getNameFromPropertyName(r):void 0)}},r}(r),g=function(){function t(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r}return t.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},t}();function y(t){var r=!0;for(var n in t)if(e.hasProperty(t,n)&&!v(n)){r=!1;break}if(r)return t;var i={};for(var n in t){if(e.hasProperty(t,n))i[v(n)?n:n.charAt(0).toLowerCase()+n.substr(1)]=t[n]}return i}function v(e){return!e.length||e.charAt(0)===e.charAt(0).toLowerCase()}function h(){return{target:1,jsx:1}}e.toEditorSettings=y,e.displayPartsToString=function(t){return t?e.map(t,function(e){return e.text}).join(""):""},e.getDefaultCompilerOptions=h,e.getSupportedCodeFixes=function(){return e.codefix.getSupportedErrorCodes()};var b=function(){function t(t,r){this.host=t,this.currentDirectory=t.getCurrentDirectory(),this.fileNameToEntry=e.createMap();for(var n=0,i=t.getScriptFileNames();n<i.length;n++){var a=i[n];this.createEntry(a,e.toPath(a,this.currentDirectory,r))}this._compilationSettings=t.getCompilationSettings()||{target:1,jsx:1}}return t.prototype.compilationSettings=function(){return this._compilationSettings},t.prototype.getProjectReferences=function(){return this.host.getProjectReferences&&this.host.getProjectReferences()},t.prototype.createEntry=function(t,r){var n,i=this.host.getScriptSnapshot(t);return n=i?{hostFileName:t,version:this.host.getScriptVersion(t),scriptSnapshot:i,scriptKind:e.getScriptKind(t,this.host)}:t,this.fileNameToEntry.set(r,n),n},t.prototype.getEntryByPath=function(e){return this.fileNameToEntry.get(e)},t.prototype.getHostFileInformation=function(t){var r=this.fileNameToEntry.get(t);return e.isString(r)?void 0:r},t.prototype.getOrCreateEntryByPath=function(t,r){var n=this.getEntryByPath(r)||this.createEntry(t,r);return e.isString(n)?void 0:n},t.prototype.getRootFileNames=function(){var t=[];return this.fileNameToEntry.forEach(function(r){e.isString(r)?t.push(r):6!==r.scriptKind&&t.push(r.hostFileName)}),t},t.prototype.getVersion=function(e){var t=this.getHostFileInformation(e);return t&&t.version},t.prototype.getScriptSnapshot=function(e){var t=this.getHostFileInformation(e);return t&&t.scriptSnapshot},t}(),D=function(){function t(e){this.host=e}return t.prototype.getCurrentSourceFile=function(t){var r=this.host.getScriptSnapshot(t);if(!r)throw new Error("Could not find file: '"+t+"'.");var n,i=e.getScriptKind(t,this.host),a=this.host.getScriptVersion(t);if(this.currentFileName!==t)n=S(t,r,6,a,!0,i);else if(this.currentFileVersion!==a){var o=r.getChangeRange(this.currentFileScriptSnapshot);n=T(this.currentSourceFile,r,a,o)}return n&&(this.currentFileVersion=a,this.currentFileName=t,this.currentFileScriptSnapshot=r,this.currentSourceFile=n),this.currentSourceFile},t}();function x(e,t,r){e.version=r,e.scriptSnapshot=t}function S(t,r,n,i,a,o){var s=e.createSourceFile(t,e.getSnapshotText(r),n,a,o);return x(s,r,i),s}function T(t,r,n,i,a){if(i&&n!==t.version&&!e.disableIncrementalParsing){var o=void 0,s=0!==i.span.start?t.text.substr(0,i.span.start):"",c=e.textSpanEnd(i.span)!==t.text.length?t.text.substr(e.textSpanEnd(i.span)):"";if(0===i.newLength)o=s&&c?s+c:s||c;else{var u=r.getText(i.span.start,i.span.start+i.newLength);o=s&&c?s+u+c:s?s+u:u+c}var l=e.updateSourceFile(t,o,i,a);return x(l,r,n),l.nameTable=void 0,t!==l&&t.scriptSnapshot&&(t.scriptSnapshot.dispose&&t.scriptSnapshot.dispose(),t.scriptSnapshot=void 0),l}return S(t.fileName,r,t.languageVersion,n,!0,t.scriptKind)}e.createLanguageServiceSourceFile=S,e.disableIncrementalParsing=!1,e.updateLanguageServiceSourceFile=T;var C=function(){function t(e){this.cancellationToken=e}return t.prototype.isCancellationRequested=function(){return!!this.cancellationToken&&this.cancellationToken.isCancellationRequested()},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}(),k=function(){function t(e,t){void 0===t&&(t=20),this.hostCancellationToken=e,this.throttleWaitMilliseconds=t,this.lastCancellationCheckTime=0}return t.prototype.isCancellationRequested=function(){var t=e.timestamp();return Math.abs(t-this.lastCancellationCheckTime)>=this.throttleWaitMilliseconds&&(this.lastCancellationCheckTime=t,this.hostCancellationToken.isCancellationRequested())},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}();function E(t){var r=function(t){switch(t.kind){case 10:case 8:if(149===t.parent.kind)return e.isObjectLiteralElement(t.parent.parent)?t.parent.parent:void 0;case 72:return!e.isObjectLiteralElement(t.parent)||188!==t.parent.parent.kind&&268!==t.parent.parent.kind||t.parent.name!==t?void 0:t.parent}return}(t);return r&&(e.isObjectLiteralExpression(r.parent)||e.isJsxAttributes(r.parent))?r:void 0}function N(t,r,n,i){var a=e.getNameFromPropertyName(t.name);if(!a)return e.emptyArray;if(!n.isUnion())return(o=n.getProperty(a))?[o]:e.emptyArray;var o,s=e.mapDefined(n.types,function(n){return e.isObjectLiteralExpression(t.parent)&&r.isTypeInvalidDueToUnionDiscriminant(n,t.parent)?void 0:n.getProperty(a)});if(i&&(0===s.length||s.length===n.types.length)&&(o=n.getProperty(a)))return[o];return 0===s.length?e.mapDefined(n.types,function(e){return e.getProperty(a)}):s}e.ThrottledCancellationToken=k,e.createLanguageService=function(t,r,n){var a;void 0===r&&(r=e.createDocumentRegistry(t.useCaseSensitiveFileNames&&t.useCaseSensitiveFileNames(),t.getCurrentDirectory())),void 0===n&&(n=!1);var o,s,c=new D(t),u=0,l=new C(t.getCancellationToken&&t.getCancellationToken()),_=t.getCurrentDirectory();function d(e){t.log&&t.log(e)}!e.localizedDiagnosticMessages&&t.getLocalizedDiagnosticMessages&&(e.localizedDiagnosticMessages=t.getLocalizedDiagnosticMessages());var p=e.hostUsesCaseSensitiveFileNames(t),f=e.createGetCanonicalFileName(p),m=e.getSourceMapper(p,_,d,t,function(){return o});function g(e){var t=o.getSourceFile(e);if(!t)throw new Error("Could not find file: '"+e+"'.");return t}function v(){if(e.Debug.assert(!n),t.getProjectVersion){var i=t.getProjectVersion();if(i){if(s===i&&!t.hasChangedAutomaticTypeDirectiveNames)return;s=i}}var a=t.getTypeRootsVersion?t.getTypeRootsVersion():0;u!==a&&(d("TypeRoots version has changed; provide new program"),o=void 0,u=a);var c=new b(t,f),g=c.getRootFileNames(),y=t.hasInvalidatedResolution||e.returnFalse,v=c.getProjectReferences();if(!e.isProgramUptoDate(o,g,c.compilationSettings(),function(e){return c.getVersion(e)},T,y,!!t.hasChangedAutomaticTypeDirectiveNames,v)){var h=c.compilationSettings(),D={getSourceFile:function(t,r,n,i){return C(t,e.toPath(t,_,f),0,0,i)},getSourceFileByPath:C,getCancellationToken:function(){return l},getCanonicalFileName:f,useCaseSensitiveFileNames:function(){return p},getNewLine:function(){return e.getNewLineCharacter(h,function(){return e.getNewLineOrDefaultFromHost(t)})},getDefaultLibFileName:function(e){return t.getDefaultLibFileName(e)},writeFile:e.noop,getCurrentDirectory:function(){return _},fileExists:T,readFile:function(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?e.isString(i)?void 0:e.getSnapshotText(i.scriptSnapshot):t.readFile&&t.readFile(r)},realpath:t.realpath&&function(e){return t.realpath(e)},directoryExists:function(r){return e.directoryProbablyExists(r,t)},getDirectories:function(e){return t.getDirectories?t.getDirectories(e):[]},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'LanguageServiceHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},onReleaseOldSourceFile:function(e,t){var n=r.getKeyForCompilationSettings(t);r.releaseDocumentWithKey(e.resolvedPath,n)},hasInvalidatedResolution:y,hasChangedAutomaticTypeDirectiveNames:t.hasChangedAutomaticTypeDirectiveNames};t.trace&&(D.trace=function(e){return t.trace(e)}),t.resolveModuleNames&&(D.resolveModuleNames=function(e,r,n,i){return t.resolveModuleNames(e,r,n,i)}),t.resolveTypeReferenceDirectives&&(D.resolveTypeReferenceDirectives=function(e,r,n){return t.resolveTypeReferenceDirectives(e,r,n)});var x=r.getKeyForCompilationSettings(h),S={rootNames:g,options:h,host:D,oldProgram:o,projectReferences:v};return o=e.createProgram(S),c=void 0,m.clearCache(),void o.getTypeChecker()}function T(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?!e.isString(i):!!t.fileExists&&t.fileExists(r)}function C(t,n,i,a,s){e.Debug.assert(void 0!==c,"getOrCreateSourceFileByPath called after typical CompilerHost lifetime, check the callstack something with a reference to an old host.");var u=c&&c.getOrCreateEntryByPath(t,n);if(u){if(!s){var l=o&&o.getSourceFileByPath(n);if(l)return e.Debug.assertEq(u.scriptKind,l.scriptKind,"Registered script kind should match new script kind.",n),r.updateDocumentWithKey(t,n,h,x,u.scriptSnapshot,u.version,u.scriptKind)}return r.acquireDocumentWithKey(t,n,h,x,u.scriptSnapshot,u.version,u.scriptKind)}}}function h(){if(!n)return v(),o;e.Debug.assert(void 0===o)}function x(t,r,n){var i=e.normalizePath(t);e.Debug.assert(n.some(function(t){return e.normalizePath(t)===i})),v();var a=n.map(g),s=g(t);return e.DocumentHighlights.getDocumentHighlights(o,l,s,r,a)}function S(t,r,n,i){v();var a=n&&n.isForRename?o.getSourceFiles().filter(function(e){return!o.isSourceFileDefaultLibrary(e)}):o.getSourceFiles();return e.FindAllReferences.findReferenceOrRenameEntries(o,l,a,t,r,n,i)}function T(r){var n=e.getScriptKind(r,t);return 3===n||4===n}var k=e.createMapFromTemplate(((a={})[18]=19,a[20]=21,a[22]=23,a[30]=28,a));function A(r,n){var i=function(t){return e.toPath(t,_,f)};switch(r.type){case"install package":return t.installPackage?t.installPackage({fileName:i(r.file),packageName:r.packageName}):Promise.reject("Host does not implement `installPackage`");case"generate types":var a=r.fileToGenerateTypesFor,o=r.outputFileName;return t.inspectValue?t.inspectValue({fileNameToRequire:a}).then(function(r){var a=i(o);return t.writeFile(a,e.valueInfoToDeclarationFileText(r,n||e.testFormatSettings)),{successMessage:"Wrote types to '"+a+"'"}}):Promise.reject("Host does not implement `installPackage`");default:return e.Debug.assertNever(r)}}function F(r,n,i,a){var o="number"==typeof n?[n,void 0]:[n.pos,n.end];return{file:r,startPosition:o[0],endPosition:o[1],program:h(),host:t,formatContext:e.formatting.getFormatContext(a),cancellationToken:l,preferences:i}}return k.forEach(function(e,t){return k.set(e.toString(),Number(t))}),{dispose:function(){o&&(e.forEach(o.getSourceFiles(),function(e){return r.releaseDocument(e.fileName,o.getCompilerOptions())}),o=void 0),t=void 0},cleanupSemanticCache:function(){o=void 0},getSyntacticDiagnostics:function(e){return v(),o.getSyntacticDiagnostics(g(e),l).slice()},getSemanticDiagnostics:function(t){v();var r=g(t),n=o.getSemanticDiagnostics(r,l);if(!e.getEmitDeclarations(o.getCompilerOptions()))return n.slice();var i=o.getDeclarationDiagnostics(r,l);return n.concat(i)},getSuggestionDiagnostics:function(t){return v(),e.computeSuggestionDiagnostics(g(t),o,l)},getCompilerOptionsDiagnostics:function(){return v(),o.getOptionsDiagnostics(l).concat(o.getGlobalDiagnostics(l))},getSyntacticClassifications:function(t,r){return e.getSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getSemanticClassifications:function(t,r){return T(t)?(v(),e.getSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):[]},getEncodedSyntacticClassifications:function(t,r){return e.getEncodedSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getEncodedSemanticClassifications:function(t,r){return T(t)?(v(),e.getEncodedSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):{spans:[],endOfLineState:0}},getCompletionsAtPosition:function(r,n,a){void 0===a&&(a=e.emptyOptions);var s=i({},e.identity(a),{includeCompletionsForModuleExports:a.includeCompletionsForModuleExports||a.includeExternalModuleExports,includeCompletionsWithInsertText:a.includeCompletionsWithInsertText||a.includeInsertTextCompletions});return v(),e.Completions.getCompletionsAtPosition(t,o,d,g(r),n,s,a.triggerCharacter)},getCompletionEntryDetails:function(r,n,i,a,s,c){return void 0===c&&(c=e.emptyOptions),v(),e.Completions.getCompletionEntryDetails(o,d,g(r),n,{name:i,source:s},t,a&&e.formatting.getFormatContext(a),c,l)},getCompletionEntrySymbol:function(t,r,n,i){return v(),e.Completions.getCompletionEntrySymbol(o,d,g(t),r,{name:n,source:i})},getSignatureHelpItems:function(t,r,n){var i=(void 0===n?e.emptyOptions:n).triggerReason;v();var a=g(t);return e.SignatureHelp.getSignatureHelpItems(o,a,r,i,l)},getQuickInfoAtPosition:function(t,r){v();var n=g(t),i=e.getTouchingPropertyName(n,r);if(i!==n){var a=o.getTypeChecker(),s=function(t,r){var n=E(t);if(n){var i=r.getContextualType(n.parent),a=i&&N(n,r,i,!1);if(a&&1===a.length)return e.first(a)}return r.getSymbolAtLocation(t)}(i,a);if(!s||a.isUnknownSymbol(s)){var c=function(t,r,n){switch(r.kind){case 72:return!e.isLabelName(r)&&!e.isTagName(r);case 189:case 148:return!e.isInComment(t,n);case 100:case 178:case 98:return!0;default:return!1}}(n,i,r)?a.getTypeAtLocation(i):void 0;return c&&{kind:"",kindModifiers:"",textSpan:e.createTextSpanFromNode(i,n),displayParts:a.runWithCancellationToken(l,function(t){return e.typeToDisplayParts(t,c,e.getContainerNode(i))}),documentation:c.symbol?c.symbol.getDocumentationComment(a):void 0,tags:c.symbol?c.symbol.getJsDocTags():void 0}}var u=a.runWithCancellationToken(l,function(t){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(t,s,n,e.getContainerNode(i),i)}),_=u.symbolKind,d=u.displayParts,p=u.documentation,f=u.tags;return{kind:_,kindModifiers:e.SymbolDisplay.getSymbolModifiers(s),textSpan:e.createTextSpanFromNode(i,n),displayParts:d,documentation:p,tags:f}}},getDefinitionAtPosition:function(t,r){return v(),e.GoToDefinition.getDefinitionAtPosition(o,g(t),r)},getDefinitionAndBoundSpan:function(t,r){return v(),e.GoToDefinition.getDefinitionAndBoundSpan(o,g(t),r)},getImplementationAtPosition:function(t,r){return v(),e.FindAllReferences.getImplementationsAtPosition(o,l,o.getSourceFiles(),g(t),r)},getTypeDefinitionAtPosition:function(t,r){return v(),e.GoToDefinition.getTypeDefinitionAtPosition(o.getTypeChecker(),g(t),r)},getReferencesAtPosition:function(t,r){return v(),S(e.getTouchingPropertyName(g(t),r),r,{},e.FindAllReferences.toReferenceEntry)},findReferences:function(t,r){return v(),e.FindAllReferences.findReferencedSymbols(o,l,o.getSourceFiles(),g(t),r)},getOccurrencesAtPosition:function(t,r){return e.flatMap(x(t,r,[t]),function(e){return e.highlightSpans.map(function(t){return{fileName:e.fileName,textSpan:t.textSpan,isWriteAccess:"writtenReference"===t.kind,isDefinition:!1,isInString:t.isInString}})})},getDocumentHighlights:x,getNameOrDottedNameSpan:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.getTouchingPropertyName(i,r);if(a!==i){switch(a.kind){case 189:case 148:case 10:case 87:case 102:case 96:case 98:case 100:case 178:case 72:break;default:return}for(var o=a;;)if(e.isRightSideOfPropertyAccess(o)||e.isRightSideOfQualifiedName(o))o=o.parent;else{if(!e.isNameOfModuleDeclaration(o))break;if(244!==o.parent.parent.kind||o.parent.parent.body!==o.parent)break;o=o.parent.parent.name}return e.createTextSpanFromBounds(o.getStart(),a.getEnd())}},getBreakpointStatementAtPosition:function(t,r){var n=c.getCurrentSourceFile(t);return e.BreakpointResolver.spanInSourceFileAtLocation(n,r)},getNavigateToItems:function(t,r,n,i){void 0===i&&(i=!1),v();var a=n?[g(n)]:o.getSourceFiles();return e.NavigateTo.getNavigateToItems(a,o.getTypeChecker(),l,t,r,i)},getRenameInfo:function(t,r){return v(),e.Rename.getRenameInfo(o,g(t),r)},findRenameLocations:function(t,r,n,i){v();var a=g(t),o=e.getTouchingPropertyName(a,r);if(e.isIdentifier(o)&&(e.isJsxOpeningElement(o.parent)||e.isJsxClosingElement(o.parent))&&e.isIntrinsicJsxName(o.escapedText)){var s=o.parent.parent;return[s.openingElement,s.closingElement].map(function(t){return{fileName:a.fileName,textSpan:e.createTextSpanFromNode(t.tagName,a)}})}return S(o,r,{findInStrings:n,findInComments:i,isForRename:!0},e.FindAllReferences.toRenameLocation)},getNavigationBarItems:function(t){return e.NavigationBar.getNavigationBarItems(c.getCurrentSourceFile(t),l)},getNavigationTree:function(t){return e.NavigationBar.getNavigationTree(c.getCurrentSourceFile(t),l)},getOutliningSpans:function(t){var r=c.getCurrentSourceFile(t);return e.OutliningElementsCollector.collectElements(r,l)},getTodoComments:function(t,r){v();var n=g(t);l.throwIfCancellationRequested();var i,a,o=n.text,s=[];if(r.length>0&&(a=n.fileName,!e.stringContains(a,"/node_modules/")))for(var c=function(){var t="("+/(?:^(?:\s|\*)*)/.source+"|"+/(?:\/\/+\s*)/.source+"|"+/(?:\/\*+\s*)/.source+")",n="(?:"+e.map(r,function(e){return"("+e.text.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")+")"}).join("|")+")";return new RegExp(t+"("+n+/(?:.*?)/.source+")"+/(?:$|\*\/)/.source,"gim")}(),u=void 0;u=c.exec(o);){l.throwIfCancellationRequested(),e.Debug.assert(u.length===r.length+3);var _=u[1],d=u.index+_.length;if(e.isInComment(n,d)){for(var p=void 0,f=0;f<r.length;f++)u[f+3]&&(p=r[f]);if(void 0===p)return e.Debug.fail();if(!((i=o.charCodeAt(d+p.text.length))>=97&&i<=122||i>=65&&i<=90||i>=48&&i<=57)){var m=u[2];s.push({descriptor:p,message:m,position:d})}}}return s},getBraceMatchingAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.getTouchingToken(n,r),a=i.getStart(n)===r?k.get(i.kind.toString()):void 0,o=a&&e.findChildOfKind(i.parent,a,n);return o?[e.createTextSpanFromNode(i,n),e.createTextSpanFromNode(o,n)].sort(function(e,t){return e.start-t.start}):e.emptyArray},getIndentationAtPosition:function(t,r,n){var i=e.timestamp(),a=y(n),o=c.getCurrentSourceFile(t);d("getIndentationAtPosition: getCurrentSourceFile: "+(e.timestamp()-i)),i=e.timestamp();var s=e.formatting.SmartIndenter.getIndentation(r,o,a);return d("getIndentationAtPosition: computeIndentation  : "+(e.timestamp()-i)),s},getFormattingEditsForRange:function(t,r,n,i){var a=c.getCurrentSourceFile(t);return e.formatting.formatSelection(r,n,a,e.formatting.getFormatContext(y(i)))},getFormattingEditsForDocument:function(t,r){return e.formatting.formatDocument(c.getCurrentSourceFile(t),e.formatting.getFormatContext(y(r)))},getFormattingEditsAfterKeystroke:function(t,r,n,i){var a=c.getCurrentSourceFile(t),o=e.formatting.getFormatContext(y(i));if(!e.isInComment(a,r))switch(n){case"{":return e.formatting.formatOnOpeningCurly(r,a,o);case"}":return e.formatting.formatOnClosingCurly(r,a,o);case";":return e.formatting.formatOnSemicolon(r,a,o);case"\n":return e.formatting.formatOnEnter(r,a,o)}return[]},getDocCommentTemplateAtPosition:function(r,n){return e.JsDoc.getDocCommentTemplateAtPosition(e.getNewLineOrDefaultFromHost(t),c.getCurrentSourceFile(r),n)},isValidBraceCompletionAtPosition:function(t,r,n){if(60===n)return!1;var i=c.getCurrentSourceFile(t);if(e.isInString(i,r))return!1;if(e.isInsideJsxElementOrAttribute(i,r))return 123===n;if(e.isInTemplateString(i,r))return!1;switch(n){case 39:case 34:case 96:return!e.isInComment(i,r)}return!0},getJsxClosingTagAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.findPrecedingToken(r,n);if(i){var a=30===i.kind&&e.isJsxOpeningElement(i.parent)?i.parent.parent:e.isJsxText(i)?i.parent:void 0;return a&&function t(r){var n=r.openingElement,i=r.closingElement,a=r.parent;return!e.tagNamesAreEquivalent(n.tagName,i.tagName)||e.isJsxElement(a)&&e.tagNamesAreEquivalent(n.tagName,a.openingElement.tagName)&&t(a)}(a)?{newText:"</"+a.openingElement.tagName.getText(n)+">"}:void 0}},getSpanOfEnclosingComment:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.formatting.getRangeOfEnclosingComment(i,r);return!a||n&&3!==a.kind?void 0:e.createTextSpanFromRange(a)},getCodeFixesAtPosition:function(r,n,i,a,s,c){void 0===c&&(c=e.emptyOptions),v();var u=g(r),_=e.createTextSpanFromBounds(n,i),d=e.formatting.getFormatContext(s);return e.flatMap(e.deduplicate(a,e.equateValues,e.compareValues),function(r){return l.throwIfCancellationRequested(),e.codefix.getFixes({errorCode:r,sourceFile:u,span:_,program:o,host:t,cancellationToken:l,formatContext:d,preferences:c})})},getCombinedCodeFix:function(r,n,i,a){void 0===a&&(a=e.emptyOptions),v(),e.Debug.assert("file"===r.type);var s=g(r.fileName),c=e.formatting.getFormatContext(i);return e.codefix.getAllFixes({fixId:n,sourceFile:s,program:o,host:t,cancellationToken:l,formatContext:c,preferences:a})},applyCodeActionCommand:function(t,r){var n="string"==typeof t?r:t,i="string"!=typeof t?r:void 0;return e.isArray(n)?Promise.all(n.map(function(e){return A(e,i)})):A(n,i)},organizeImports:function(r,n,i){void 0===i&&(i=e.emptyOptions),v(),e.Debug.assert("file"===r.type);var a=g(r.fileName),s=e.formatting.getFormatContext(n);return e.OrganizeImports.organizeImports(a,s,t,o,i)},getEditsForFileRename:function(r,n,i,a){return void 0===a&&(a=e.emptyOptions),e.getEditsForFileRename(h(),r,n,t,e.formatting.getFormatContext(i),a,m)},getEmitOutput:function(r,n){void 0===n&&(n=!1),v();var i=g(r),a=t.getCustomTransformers&&t.getCustomTransformers();return e.getFileEmitOutput(o,i,n,l,a)},getNonBoundSourceFile:function(e){return c.getCurrentSourceFile(e)},getProgram:h,getApplicableRefactors:function(t,r,n){void 0===n&&(n=e.emptyOptions),v();var i=g(t);return e.refactor.getApplicableRefactors(F(i,r,n))},getEditsForRefactor:function(t,r,n,i,a,o){void 0===o&&(o=e.emptyOptions),v();var s=g(t);return e.refactor.getEditsForRefactor(F(s,n,o,r),i,a)},toLineColumnOffset:m.toLineColumnOffset,getSourceMapper:function(){return m}}},e.getNameTable=function(t){return t.nameTable||function(t){var r=t.nameTable=e.createUnderscoreEscapedMap();t.forEachChild(function t(n){if(e.isIdentifier(n)&&!e.isTagName(n)&&n.escapedText||e.isStringOrNumericLiteralLike(n)&&function(t){return e.isDeclarationName(t)||259===t.parent.kind||function(e){return e&&e.parent&&190===e.parent.kind&&e.parent.argumentExpression===e}(t)||e.isLiteralComputedPropertyDeclarationName(t)}(n)){var i=e.getEscapedTextOfIdentifierOrLiteral(n);r.set(i,void 0===r.get(i)?n.pos:-1)}if(e.forEachChild(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];e.forEachChild(s,t)}})}(t),t.nameTable},e.getContainingObjectLiteralElement=E,e.getPropertySymbolsFromContextualType=N,e.getDefaultLibFilePath=function(t){if(void 0!==X)return X+e.directorySeparator+e.getDefaultLibFileName(t);throw new Error("getDefaultLibFilePath is only supported when consumed as a node module. ")},e.objectAllocator={getNodeConstructor:function(){return r},getTokenConstructor:function(){return c},getIdentifierConstructor:function(){return u},getSourceFileConstructor:function(){return m},getSymbolConstructor:function(){return o},getTypeConstructor:function(){return l},getSignatureConstructor:function(){return _},getSourceMapSourceConstructor:function(){return g}}}(c||(c={})),function(e){!function(t){t.spanInSourceFileAtLocation=function(t,r){if(!t.isDeclarationFile){var n=e.getTokenAtPosition(t,r),i=t.getLineAndCharacterOfPosition(r).line;if(t.getLineAndCharacterOfPosition(n.getStart(t)).line>i){var a=e.findPrecedingToken(n.pos,t);if(!a||t.getLineAndCharacterOfPosition(a.getEnd()).line!==i)return;n=a}if(!(4194304&n.flags))return _(n)}function o(r,n){var i=r.decorators?e.skipTrivia(t.text,r.decorators.end):r.getStart(t);return e.createTextSpanFromBounds(i,(n||r).getEnd())}function s(r,n){return o(r,e.findNextToken(n,n.parent,t))}function c(e,r){return e&&i===t.getLineAndCharacterOfPosition(e.getStart(t)).line?_(e):_(r)}function u(r){return _(e.findPrecedingToken(r.pos,t))}function l(r){return _(e.findNextToken(r,r.parent,t))}function _(r){if(r){var n=r.parent;switch(r.kind){case 219:return D(r.declarationList.declarations[0]);case 237:case 154:case 153:return D(r);case 151:return function t(r){if(e.isBindingPattern(r.name))return C(r.name);if(function(t){return!!t.initializer||void 0!==t.dotDotDotToken||e.hasModifier(t,12)}(r))return o(r);var n=r.parent,i=n.parameters.indexOf(r);return e.Debug.assert(-1!==i),0!==i?t(n.parameters[i-1]):_(n.body)}(r);case 239:case 156:case 155:case 158:case 159:case 157:case 196:case 197:return function(e){if(e.body)return x(e)?o(e):_(e.body)}(r);case 218:if(e.isFunctionBlock(r))return v=(y=r).statements.length?y.statements[0]:y.getLastToken(),x(y.parent)?c(y.parent,v):_(v);case 245:return S(r);case 274:return S(r.block);case 221:return o(r.expression);case 230:return o(r.getChildAt(0),r.expression);case 224:return s(r,r.expression);case 223:return _(r.statement);case 236:return o(r.getChildAt(0));case 222:return s(r,r.expression);case 233:return _(r.statement);case 229:case 228:return o(r.getChildAt(0),r.label);case 225:return(g=r).initializer?T(g):g.condition?o(g.condition):g.incrementor?o(g.incrementor):void 0;case 226:return s(r,r.expression);case 227:return T(r);case 232:return s(r,r.expression);case 271:case 272:return _(r.statements[0]);case 235:return S(r.tryBlock);case 234:case 254:return o(r,r.expression);case 248:return o(r,r.moduleReference);case 249:case 255:return o(r,r.moduleSpecifier);case 244:if(1!==e.getModuleInstanceState(r))return;case 240:case 243:case 278:case 186:return o(r);case 231:return _(r.statement);case 152:return h=n.decorators,e.createTextSpanFromBounds(e.skipTrivia(t.text,h.pos),h.end);case 184:case 185:return C(r);case 241:case 242:return;case 26:case 1:return c(e.findPrecedingToken(r.pos,t));case 27:return u(r);case 18:return function(r){switch(r.parent.kind){case 243:var n=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),n.members.length?n.members[0]:n.getLastToken(t));case 240:var i=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),i.members.length?i.members[0]:i.getLastToken(t));case 246:return c(r.parent.parent,r.parent.clauses[0])}return _(r.parent)}(r);case 19:return function(t){switch(t.parent.kind){case 245:if(1!==e.getModuleInstanceState(t.parent.parent))return;case 243:case 240:return o(t);case 218:if(e.isFunctionBlock(t.parent))return o(t);case 274:return _(e.lastOrUndefined(t.parent.statements));case 246:var r=t.parent,n=e.lastOrUndefined(r.clauses);return n?_(e.lastOrUndefined(n.statements)):void 0;case 184:var i=t.parent;return _(e.lastOrUndefined(i.elements)||i);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var a=t.parent;return o(e.lastOrUndefined(a.properties)||a)}return _(t.parent)}}(r);case 23:return function(t){switch(t.parent.kind){case 185:var r=t.parent;return o(e.lastOrUndefined(r.elements)||r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var n=t.parent;return o(e.lastOrUndefined(n.elements)||n)}return _(t.parent)}}(r);case 20:return function(e){return 223===e.parent.kind||191===e.parent.kind||192===e.parent.kind?u(e):195===e.parent.kind?l(e):_(e.parent)}(r);case 21:return function(e){switch(e.parent.kind){case 196:case 239:case 197:case 156:case 155:case 158:case 159:case 157:case 224:case 223:case 225:case 227:case 191:case 192:case 195:return u(e);default:return _(e.parent)}}(r);case 57:return function(t){return e.isFunctionLike(t.parent)||275===t.parent.kind||151===t.parent.kind?u(t):_(t.parent)}(r);case 30:case 28:return function(e){return 194===e.parent.kind?l(e):_(e.parent)}(r);case 107:return function(e){return 223===e.parent.kind?s(e,e.parent.expression):_(e.parent)}(r);case 83:case 75:case 88:return l(r);case 147:return function(e){return 227===e.parent.kind?l(e):_(e.parent)}(r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(r))return k(r);if((72===r.kind||208===r.kind||275===r.kind||276===r.kind)&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(n))return o(r);if(204===r.kind){var i=r,a=i.left,d=i.operatorToken;if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(a))return k(a);if(59===d.kind&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent))return o(r);if(27===d.kind)return _(a)}if(e.isExpressionNode(r))switch(n.kind){case 223:return u(r);case 152:return _(r.parent);case 225:case 227:return o(r);case 204:if(27===r.parent.operatorToken.kind)return o(r);break;case 197:if(r.parent.body===r)return o(r)}switch(r.parent.kind){case 275:if(r.parent.name===r&&!e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent.parent))return _(r.parent.initializer);break;case 194:if(r.parent.type===r)return l(r.parent.type);break;case 237:case 151:var p=r.parent,f=p.initializer,m=p.type;if(f===r||m===r||e.isAssignmentOperator(r.kind))return u(r);break;case 204:if(a=r.parent.left,e.isArrayLiteralOrObjectLiteralDestructuringPattern(a)&&r!==a)return u(r);break;default:if(e.isFunctionLike(r.parent)&&r.parent.type===r)return u(r)}return _(r.parent)}}var g,y,v,h;function b(r){return e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]===r?o(e.findPrecedingToken(r.pos,t,r.parent),r):o(r)}function D(r){if(226===r.parent.parent.kind)return _(r.parent.parent);var n=r.parent;return e.isBindingPattern(r.name)?C(r.name):r.initializer||e.hasModifier(r,1)||227===n.parent.kind?b(r):e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]!==r?_(e.findPrecedingToken(r.pos,t,r.parent)):void 0}function x(t){return e.hasModifier(t,1)||240===t.parent.kind&&157!==t.kind}function S(r){switch(r.parent.kind){case 244:if(1!==e.getModuleInstanceState(r.parent))return;case 224:case 222:case 226:return c(r.parent,r.statements[0]);case 225:case 227:return c(e.findPrecedingToken(r.pos,t,r.parent),r.statements[0])}return _(r.statements[0])}function T(e){if(238!==e.initializer.kind)return _(e.initializer);var t=e.initializer;return t.declarations.length>0?_(t.declarations[0]):void 0}function C(t){var r=e.forEach(t.elements,function(e){return 210!==e.kind?e:void 0});return r?_(r):186===t.parent.kind?o(t.parent):b(t.parent)}function k(t){e.Debug.assert(185!==t.kind&&184!==t.kind);var r=187===t.kind?t.elements:t.properties,n=e.forEach(r,function(e){return 210!==e.kind?e:void 0});return n?_(n):o(204===t.parent.kind?t.parent:t)}}}}(e.BreakpointResolver||(e.BreakpointResolver={}))}(c||(c={})),function(e){e.transform=function(t,r,n){var i=[];n=e.fixupCompilerOptions(n,i);var a=e.isArray(t)?t:[t],o=e.transformNodes(void 0,void 0,n,a,r,!0);return o.diagnostics=e.concatenate(o.diagnostics,i),o}}(c||(c={}));var c,u,l=function(){return this}();!function(t){function r(e,t){e&&e.log("*INTERNAL ERROR* - Exception in typescript services: "+t.message)}var n=function(){function e(e){this.scriptSnapshotShim=e}return e.prototype.getText=function(e,t){return this.scriptSnapshotShim.getText(e,t)},e.prototype.getLength=function(){return this.scriptSnapshotShim.getLength()},e.prototype.getChangeRange=function(e){var r=e,n=this.scriptSnapshotShim.getChangeRange(r.scriptSnapshotShim);if(null===n)return null;var i=JSON.parse(n);return t.createTextChangeRange(t.createTextSpan(i.span.start,i.span.length),i.newLength)},e.prototype.dispose=function(){"dispose"in this.scriptSnapshotShim&&this.scriptSnapshotShim.dispose()},e}(),i=function(){function e(e){var r=this;this.shimHost=e,this.loggingEnabled=!1,this.tracingEnabled=!1,"getModuleResolutionsForFile"in this.shimHost&&(this.resolveModuleNames=function(e,n){var i=JSON.parse(r.shimHost.getModuleResolutionsForFile(n));return t.map(e,function(e){var r=t.getProperty(i,e);return r?{resolvedFileName:r,extension:t.extensionFromPath(r),isExternalLibraryImport:!1}:void 0})}),"directoryExists"in this.shimHost&&(this.directoryExists=function(e){return r.shimHost.directoryExists(e)}),"getTypeReferenceDirectiveResolutionsForFile"in this.shimHost&&(this.resolveTypeReferenceDirectives=function(e,n){var i=JSON.parse(r.shimHost.getTypeReferenceDirectiveResolutionsForFile(n));return t.map(e,function(e){return t.getProperty(i,e)})})}return e.prototype.log=function(e){this.loggingEnabled&&this.shimHost.log(e)},e.prototype.trace=function(e){this.tracingEnabled&&this.shimHost.trace(e)},e.prototype.error=function(e){this.shimHost.error(e)},e.prototype.getProjectVersion=function(){if(this.shimHost.getProjectVersion)return this.shimHost.getProjectVersion()},e.prototype.getTypeRootsVersion=function(){return this.shimHost.getTypeRootsVersion?this.shimHost.getTypeRootsVersion():0},e.prototype.useCaseSensitiveFileNames=function(){return!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames()},e.prototype.getCompilationSettings=function(){var e=this.shimHost.getCompilationSettings();if(null===e||""===e)throw Error("LanguageServiceShimHostAdapter.getCompilationSettings: empty compilationSettings");var t=JSON.parse(e);return t.allowNonTsExtensions=!0,t},e.prototype.getScriptFileNames=function(){var e=this.shimHost.getScriptFileNames();return JSON.parse(e)},e.prototype.getScriptSnapshot=function(e){var t=this.shimHost.getScriptSnapshot(e);return t&&new n(t)},e.prototype.getScriptKind=function(e){return"getScriptKind"in this.shimHost?this.shimHost.getScriptKind(e):0},e.prototype.getScriptVersion=function(e){return this.shimHost.getScriptVersion(e)},e.prototype.getLocalizedDiagnosticMessages=function(){var e=this.shimHost.getLocalizedDiagnosticMessages();if(null===e||""===e)return null;try{return JSON.parse(e)}catch(e){return this.log(e.description||"diagnosticMessages.generated.json has invalid JSON format"),null}},e.prototype.getCancellationToken=function(){var e=this.shimHost.getCancellationToken();return new t.ThrottledCancellationToken(e)},e.prototype.getCurrentDirectory=function(){return this.shimHost.getCurrentDirectory()},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e.prototype.getDefaultLibFileName=function(e){return this.shimHost.getDefaultLibFileName(JSON.stringify(e))},e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.readFile=function(e,t){return this.shimHost.readFile(e,t)},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e}();t.LanguageServiceShimHostAdapter=i;var a=function(){function e(e){var t=this;this.shimHost=e,this.useCaseSensitiveFileNames=!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames(),"directoryExists"in this.shimHost?this.directoryExists=function(e){return t.shimHost.directoryExists(e)}:this.directoryExists=void 0,"realpath"in this.shimHost?this.realpath=function(e){return t.shimHost.realpath(e)}:this.realpath=void 0}return e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e.prototype.readFile=function(e){return this.shimHost.readFile(e)},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e}();function o(e,t,r,n){return c(e,t,!0,r,n)}function c(e,n,i,a,o){try{var s=function(e,r,n,i){var a;i&&(e.log(r),a=t.timestamp());var o=n();if(i){var s=t.timestamp();if(e.log(r+" completed in "+(s-a)+" msec"),t.isString(o)){var c=o;c.length>128&&(c=c.substring(0,128)+"..."),e.log("  result.length="+c.length+", result='"+JSON.stringify(c)+"'")}}return o}(e,n,a,o);return i?JSON.stringify({result:s}):s}catch(i){return i instanceof t.OperationCanceledException?JSON.stringify({canceled:!0}):(r(e,i),i.description=n,JSON.stringify({error:i}))}}t.CoreServicesShimHostAdapter=a;var u=function(){function e(e){this.factory=e,e.registerShim(this)}return e.prototype.dispose=function(e){this.factory.unregisterShim(this)},e}();function _(e,r){return e.map(function(e){return function(e,r){return{message:t.flattenDiagnosticMessageText(e.messageText,r),start:e.start,length:e.length,category:t.diagnosticCategoryName(e),code:e.code,reportsUnnecessary:e.reportsUnnecessary}}(e,r)})}t.realizeDiagnostics=_;var d=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.host=r,i.languageService=n,i.logPerformance=!1,i.logger=i.host,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.dispose=function(t){this.logger.log("dispose()"),this.languageService.dispose(),this.languageService=null,l&&l.CollectGarbage&&(l.CollectGarbage(),this.logger.log("CollectGarbage()")),this.logger=null,e.prototype.dispose.call(this,t)},r.prototype.refresh=function(e){this.forwardJSONCall("refresh("+e+")",function(){return null})},r.prototype.cleanupSemanticCache=function(){var e=this;this.forwardJSONCall("cleanupSemanticCache()",function(){return e.languageService.cleanupSemanticCache(),null})},r.prototype.realizeDiagnostics=function(e){return _(e,t.getNewLineOrDefaultFromHost(this.host))},r.prototype.getSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSyntacticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSemanticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getEncodedSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSyntacticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getEncodedSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSemanticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getSyntacticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSyntacticDiagnostics('"+e+"')",function(){var r=t.languageService.getSyntacticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSemanticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSemanticDiagnostics('"+e+"')",function(){var r=t.languageService.getSemanticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSuggestionDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSuggestionDiagnostics('"+e+"')",function(){return t.realizeDiagnostics(t.languageService.getSuggestionDiagnostics(e))})},r.prototype.getCompilerOptionsDiagnostics=function(){var e=this;return this.forwardJSONCall("getCompilerOptionsDiagnostics()",function(){var t=e.languageService.getCompilerOptionsDiagnostics();return e.realizeDiagnostics(t)})},r.prototype.getQuickInfoAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getQuickInfoAtPosition('"+e+"', "+t+")",function(){return r.languageService.getQuickInfoAtPosition(e,t)})},r.prototype.getNameOrDottedNameSpan=function(e,t,r){var n=this;return this.forwardJSONCall("getNameOrDottedNameSpan('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNameOrDottedNameSpan(e,t,r)})},r.prototype.getBreakpointStatementAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBreakpointStatementAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBreakpointStatementAtPosition(e,t)})},r.prototype.getSignatureHelpItems=function(e,t,r){var n=this;return this.forwardJSONCall("getSignatureHelpItems('"+e+"', "+t+")",function(){return n.languageService.getSignatureHelpItems(e,t,r)})},r.prototype.getDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAtPosition(e,t)})},r.prototype.getDefinitionAndBoundSpan=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAndBoundSpan('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAndBoundSpan(e,t)})},r.prototype.getTypeDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getTypeDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getTypeDefinitionAtPosition(e,t)})},r.prototype.getImplementationAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getImplementationAtPosition('"+e+"', "+t+")",function(){return r.languageService.getImplementationAtPosition(e,t)})},r.prototype.getRenameInfo=function(e,t){var r=this;return this.forwardJSONCall("getRenameInfo('"+e+"', "+t+")",function(){return r.languageService.getRenameInfo(e,t)})},r.prototype.findRenameLocations=function(e,t,r,n){var i=this;return this.forwardJSONCall("findRenameLocations('"+e+"', "+t+", "+r+", "+n+")",function(){return i.languageService.findRenameLocations(e,t,r,n)})},r.prototype.getBraceMatchingAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBraceMatchingAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBraceMatchingAtPosition(e,t)})},r.prototype.isValidBraceCompletionAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("isValidBraceCompletionAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.isValidBraceCompletionAtPosition(e,t,r)})},r.prototype.getSpanOfEnclosingComment=function(e,t,r){var n=this;return this.forwardJSONCall("getSpanOfEnclosingComment('"+e+"', "+t+")",function(){return n.languageService.getSpanOfEnclosingComment(e,t,r)})},r.prototype.getIndentationAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getIndentationAtPosition('"+e+"', "+t+")",function(){var i=JSON.parse(r);return n.languageService.getIndentationAtPosition(e,t,i)})},r.prototype.getReferencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getReferencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getReferencesAtPosition(e,t)})},r.prototype.findReferences=function(e,t){var r=this;return this.forwardJSONCall("findReferences('"+e+"', "+t+")",function(){return r.languageService.findReferences(e,t)})},r.prototype.getOccurrencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getOccurrencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getOccurrencesAtPosition(e,t)})},r.prototype.getDocumentHighlights=function(e,r,n){var i=this;return this.forwardJSONCall("getDocumentHighlights('"+e+"', "+r+")",function(){var a=i.languageService.getDocumentHighlights(e,r,JSON.parse(n)),o=t.normalizeSlashes(e).toLowerCase();return t.filter(a,function(e){return t.normalizeSlashes(e.fileName).toLowerCase()===o})})},r.prototype.getCompletionsAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getCompletionsAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.getCompletionsAtPosition(e,t,r)})},r.prototype.getCompletionEntryDetails=function(e,t,r,n,i,a){var o=this;return this.forwardJSONCall("getCompletionEntryDetails('"+e+"', "+t+", '"+r+"')",function(){var s=void 0===n?void 0:JSON.parse(n);return o.languageService.getCompletionEntryDetails(e,t,r,s,i,a)})},r.prototype.getFormattingEditsForRange=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsForRange('"+e+"', "+t+", "+r+")",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsForRange(e,t,r,a)})},r.prototype.getFormattingEditsForDocument=function(e,t){var r=this;return this.forwardJSONCall("getFormattingEditsForDocument('"+e+"')",function(){var n=JSON.parse(t);return r.languageService.getFormattingEditsForDocument(e,n)})},r.prototype.getFormattingEditsAfterKeystroke=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsAfterKeystroke('"+e+"', "+t+", '"+r+"')",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsAfterKeystroke(e,t,r,a)})},r.prototype.getDocCommentTemplateAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDocCommentTemplateAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDocCommentTemplateAtPosition(e,t)})},r.prototype.getNavigateToItems=function(e,t,r){var n=this;return this.forwardJSONCall("getNavigateToItems('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNavigateToItems(e,t,r)})},r.prototype.getNavigationBarItems=function(e){var t=this;return this.forwardJSONCall("getNavigationBarItems('"+e+"')",function(){return t.languageService.getNavigationBarItems(e)})},r.prototype.getNavigationTree=function(e){var t=this;return this.forwardJSONCall("getNavigationTree('"+e+"')",function(){return t.languageService.getNavigationTree(e)})},r.prototype.getOutliningSpans=function(e){var t=this;return this.forwardJSONCall("getOutliningSpans('"+e+"')",function(){return t.languageService.getOutliningSpans(e)})},r.prototype.getTodoComments=function(e,t){var r=this;return this.forwardJSONCall("getTodoComments('"+e+"')",function(){return r.languageService.getTodoComments(e,JSON.parse(t))})},r.prototype.getEmitOutput=function(e){var t=this;return this.forwardJSONCall("getEmitOutput('"+e+"')",function(){return t.languageService.getEmitOutput(e)})},r.prototype.getEmitOutputObject=function(e){var t=this;return c(this.logger,"getEmitOutput('"+e+"')",!1,function(){return t.languageService.getEmitOutput(e)},this.logPerformance)},r}(u);function p(e){return{spans:e.spans.join(","),endOfLineState:e.endOfLineState}}var f=function(e){function r(r,n){var i=e.call(this,r)||this;return i.logger=n,i.logPerformance=!1,i.classifier=t.createClassifier(),i}return s(r,e),r.prototype.getEncodedLexicalClassifications=function(e,t,r){var n=this;return void 0===r&&(r=!1),o(this.logger,"getEncodedLexicalClassifications",function(){return p(n.classifier.getEncodedLexicalClassifications(e,t,r))},this.logPerformance)},r.prototype.getClassificationsForLine=function(e,t,r){void 0===r&&(r=!1);for(var n=this.classifier.getClassificationsForLine(e,t,r),i="",a=0,o=n.entries;a<o.length;a++){var s=o[a];i+=s.length+"\n",i+=s.classification+"\n"}return i+=n.finalLexState},r}(u),m=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.logger=r,i.host=n,i.logPerformance=!1,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.resolveModuleName=function(e,r,n){var i=this;return this.forwardJSONCall("resolveModuleName('"+e+"')",function(){var a=JSON.parse(n),o=t.resolveModuleName(r,t.normalizeSlashes(e),a,i.host),s=o.resolvedModule?o.resolvedModule.resolvedFileName:void 0;return o.resolvedModule&&".ts"!==o.resolvedModule.extension&&".tsx"!==o.resolvedModule.extension&&".d.ts"!==o.resolvedModule.extension&&(s=void 0),{resolvedFileName:s,failedLookupLocations:o.failedLookupLocations}})},r.prototype.resolveTypeReferenceDirective=function(e,r,n){var i=this;return this.forwardJSONCall("resolveTypeReferenceDirective("+e+")",function(){var a=JSON.parse(n),o=t.resolveTypeReferenceDirective(r,t.normalizeSlashes(e),a,i.host);return{resolvedFileName:o.resolvedTypeReferenceDirective?o.resolvedTypeReferenceDirective.resolvedFileName:void 0,primary:!o.resolvedTypeReferenceDirective||o.resolvedTypeReferenceDirective.primary,failedLookupLocations:o.failedLookupLocations}})},r.prototype.getPreProcessedFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getPreProcessedFileInfo('"+e+"')",function(){var e=t.preProcessFile(t.getSnapshotText(r),!0,!0);return{referencedFiles:n.convertFileReferences(e.referencedFiles),importedFiles:n.convertFileReferences(e.importedFiles),ambientExternalModules:e.ambientExternalModules,isLibFile:e.isLibFile,typeReferenceDirectives:n.convertFileReferences(e.typeReferenceDirectives),libReferenceDirectives:n.convertFileReferences(e.libReferenceDirectives)}})},r.prototype.getAutomaticTypeDirectiveNames=function(e){var r=this;return this.forwardJSONCall("getAutomaticTypeDirectiveNames('"+e+"')",function(){var n=JSON.parse(e);return t.getAutomaticTypeDirectiveNames(n,r.host)})},r.prototype.convertFileReferences=function(e){if(e){for(var r=[],n=0,i=e;n<i.length;n++){var a=i[n];r.push({path:t.normalizeSlashes(a.fileName),position:a.pos,length:a.end-a.pos})}return r}},r.prototype.getTSConfigFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getTSConfigFileInfo('"+e+"')",function(){var i=t.parseJsonText(e,t.getSnapshotText(r)),a=t.normalizeSlashes(e),o=t.parseJsonSourceFileConfigFileContent(i,n.host,t.getDirectoryPath(a),{},a);return{options:o.options,typeAcquisition:o.typeAcquisition,files:o.fileNames,raw:o.raw,errors:_(i.parseDiagnostics.concat(o.errors),"\r\n")}})},r.prototype.getDefaultCompilationSettings=function(){return this.forwardJSONCall("getDefaultCompilationSettings()",function(){return t.getDefaultCompilerOptions()})},r.prototype.discoverTypings=function(e){var r=this,n=t.createGetCanonicalFileName(!1);return this.forwardJSONCall("discoverTypings()",function(){var i=JSON.parse(e);return void 0===r.safeList&&(r.safeList=t.JsTyping.loadSafeList(r.host,t.toPath(i.safeListPath,i.safeListPath,n))),t.JsTyping.discoverTypings(r.host,function(e){return r.logger.log(e)},i.fileNames,t.toPath(i.projectRootPath,i.projectRootPath,n),r.safeList,i.packageNameToTypingLocation,i.typeAcquisition,i.unresolvedImports,i.typesRegistry)})},r}(u),g=function(){function e(){this._shims=[]}return e.prototype.getServicesVersion=function(){return t.servicesVersion},e.prototype.createLanguageServiceShim=function(e){try{void 0===this.documentRegistry&&(this.documentRegistry=t.createDocumentRegistry(e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames(),e.getCurrentDirectory()));var n=new i(e),a=t.createLanguageService(n,this.documentRegistry,!1);return new d(this,e,a)}catch(t){throw r(e,t),t}},e.prototype.createClassifierShim=function(e){try{return new f(this,e)}catch(t){throw r(e,t),t}},e.prototype.createCoreServicesShim=function(e){try{var t=new a(e);return new m(this,e,t)}catch(t){throw r(e,t),t}},e.prototype.close=function(){t.clear(this._shims),this.documentRegistry=void 0},e.prototype.registerShim=function(e){this._shims.push(e)},e.prototype.unregisterShim=function(e){for(var t=0;t<this._shims.length;t++)if(this._shims[t]===e)return void delete this._shims[t];throw new Error("Invalid operation")},e}();t.TypeScriptServicesFactory=g,e.exports&&(e.exports=t)}(c||(c={})),function(e){!function(e){e.TypeScriptServicesFactory=c.TypeScriptServicesFactory}(e.Services||(e.Services={}))}(u||(u={}));c.versionMajorMinor});i(Kt);var Ut=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Ft),a=n(Kt),o={allowNonTsExtensions:!0,allowJs:!0},s=new Map,c=new Map,u={code:"",filePath:""};function l(e){throw new Error(a.default.flattenDiagnosticMessageText(e.messageText,a.default.sys.newLine))}var _={close:function(){}};t.calculateProjectParserOptions=function(e,t,r){var n=[],o=r.tsconfigRootDir;u.code=e,u.filePath=t;var d=c.get(t);void 0!==d&&d(t,a.default.FileWatcherEventKind.Changed);var p=!0,f=!1,m=void 0;try{for(var g,y=function(){var e=g.value;i.default.isAbsolute(e)||(e=i.default.join(o,e));var t=s.get(e);if(void 0!==t)return n.push(t.getProgram().getProgram()),"continue";var d=a.default.createWatchCompilerHost(e,{allowNonTsExtensions:!0},a.default.sys,a.default.createSemanticDiagnosticsBuilderProgram,l,function(){}),p=d.readFile;d.readFile=function(e,t){return i.default.normalize(e)===i.default.normalize(u.filePath)?u.code:p(e,t)},d.onUnRecoverableConfigFileDiagnostic=l,d.afterProgramCreate=function(e){var t=e.getConfigFileParsingDiagnostics().filter(function(e){return e.category===a.default.DiagnosticCategory.Error&&18003!==e.code});t.length>0&&l(t[0])},d.watchFile=function(e,t){var r=i.default.normalize(e);return c.set(r,t),{close:function(){c.delete(r)}}},d.watchDirectory=function(){return _};var f=d.onCachedDirectoryStructureHostCreate;d.onCachedDirectoryStructureHostCreate=function(e){var t=e.readDirectory;e.readDirectory=function(e,n,i,a,o){return t(e,n?n.concat(r.extraFileExtensions):void 0,i,a,o)},f(e)};var m=a.default.createWatchProgram(d),y=m.getProgram().getProgram();s.set(e,m),n.push(y)},v=r.projects[Symbol.iterator]();!(p=(g=v.next()).done);p=!0)y()}catch(e){f=!0,m=e}finally{try{p||null==v.return||v.return()}finally{if(f)throw m}}return n},t.createProgram=function(e,t,r){if(r.projects&&1===r.projects.length){var n=r.projects[0];i.default.isAbsolute(n)||(n=i.default.join(r.tsconfigRootDir,n));var s=a.default.getParsedCommandLineOfConfigFile(n,o,Object.assign({},a.default.sys,{onUnRecoverableConfigFileDiagnostic:function(){}}));if(s){var c=a.default.createCompilerHost(s.options,!0),u=c.readFile;return c.readFile=function(r){return i.default.normalize(r)===i.default.normalize(t)?e:u(r)},a.default.createProgram([t],s.options,c)}}}});i(Ut);var Vt=a(function(e,t){var r;t=e.exports=Y,r="object"===f(H)&&H.env&&H.env.NODE_DEBUG&&/\bsemver\b/i.test(H.env.NODE_DEBUG)?function(){var e=Array.prototype.slice.call(arguments,0);e.unshift("SEMVER"),console.log.apply(console,e)}:function(){},t.SEMVER_SPEC_VERSION="2.0.0";var n=256,i=Number.MAX_SAFE_INTEGER||9007199254740991,a=t.re=[],o=t.src=[],s=0,c=s++;o[c]="0|[1-9]\\d*";var u=s++;o[u]="[0-9]+";var l=s++;o[l]="\\d*[a-zA-Z-][a-zA-Z0-9-]*";var _=s++;o[_]="("+o[c]+")\\.("+o[c]+")\\.("+o[c]+")";var d=s++;o[d]="("+o[u]+")\\.("+o[u]+")\\.("+o[u]+")";var p=s++;o[p]="(?:"+o[c]+"|"+o[l]+")";var m=s++;o[m]="(?:"+o[u]+"|"+o[l]+")";var g=s++;o[g]="(?:-("+o[p]+"(?:\\."+o[p]+")*))";var y=s++;o[y]="(?:-?("+o[m]+"(?:\\."+o[m]+")*))";var v=s++;o[v]="[0-9A-Za-z-]+";var h=s++;o[h]="(?:\\+("+o[v]+"(?:\\."+o[v]+")*))";var b=s++,D="v?"+o[_]+o[g]+"?"+o[h]+"?";o[b]="^"+D+"$";var x="[v=\\s]*"+o[d]+o[y]+"?"+o[h]+"?",S=s++;o[S]="^"+x+"$";var T=s++;o[T]="((?:<|>)?=?)";var C=s++;o[C]=o[u]+"|x|X|\\*";var k=s++;o[k]=o[c]+"|x|X|\\*";var E=s++;o[E]="[v=\\s]*("+o[k]+")(?:\\.("+o[k]+")(?:\\.("+o[k]+")(?:"+o[g]+")?"+o[h]+"?)?)?";var N=s++;o[N]="[v=\\s]*("+o[C]+")(?:\\.("+o[C]+")(?:\\.("+o[C]+")(?:"+o[y]+")?"+o[h]+"?)?)?";var A=s++;o[A]="^"+o[T]+"\\s*"+o[E]+"$";var F=s++;o[F]="^"+o[T]+"\\s*"+o[N]+"$";var P=s++;o[P]="(?:^|[^\\d])(\\d{1,16})(?:\\.(\\d{1,16}))?(?:\\.(\\d{1,16}))?(?:$|[^\\d])";var w=s++;o[w]="(?:~>?)";var O=s++;o[O]="(\\s*)"+o[w]+"\\s+",a[O]=new RegExp(o[O],"g");var I=s++;o[I]="^"+o[w]+o[E]+"$";var M=s++;o[M]="^"+o[w]+o[N]+"$";var L=s++;o[L]="(?:\\^)";var R=s++;o[R]="(\\s*)"+o[L]+"\\s+",a[R]=new RegExp(o[R],"g");var B=s++;o[B]="^"+o[L]+o[E]+"$";var j=s++;o[j]="^"+o[L]+o[N]+"$";var J=s++;o[J]="^"+o[T]+"\\s*("+x+")$|^$";var z=s++;o[z]="^"+o[T]+"\\s*("+D+")$|^$";var K=s++;o[K]="(\\s*)"+o[T]+"\\s*("+x+"|"+o[E]+")",a[K]=new RegExp(o[K],"g");var U=s++;o[U]="^\\s*("+o[E]+")\\s+-\\s+("+o[E]+")\\s*$";var V=s++;o[V]="^\\s*("+o[N]+")\\s+-\\s+("+o[N]+")\\s*$";var q=s++;o[q]="(<|>)?=?\\s*\\*";for(var W=0;W<s;W++)r(W,o[W]),a[W]||(a[W]=new RegExp(o[W]));function G(e,t){if(e instanceof Y)return e;if("string"!=typeof e)return null;if(e.length>n)return null;if(!(t?a[S]:a[b]).test(e))return null;try{return new Y(e,t)}catch(e){return null}}function Y(e,t){if(e instanceof Y){if(e.loose===t)return e;e=e.version}else if("string"!=typeof e)throw new TypeError("Invalid Version: "+e);if(e.length>n)throw new TypeError("version is longer than "+n+" characters");if(!(this instanceof Y))return new Y(e,t);r("SemVer",e,t),this.loose=t;var o=e.trim().match(t?a[S]:a[b]);if(!o)throw new TypeError("Invalid Version: "+e);if(this.raw=e,this.major=+o[1],this.minor=+o[2],this.patch=+o[3],this.major>i||this.major<0)throw new TypeError("Invalid major version");if(this.minor>i||this.minor<0)throw new TypeError("Invalid minor version");if(this.patch>i||this.patch<0)throw new TypeError("Invalid patch version");o[4]?this.prerelease=o[4].split(".").map(function(e){if(/^[0-9]+$/.test(e)){var t=+e;if(t>=0&&t<i)return t}return e}):this.prerelease=[],this.build=o[5]?o[5].split("."):[],this.format()}t.parse=G,t.valid=function(e,t){var r=G(e,t);return r?r.version:null},t.clean=function(e,t){var r=G(e.trim().replace(/^[=v]+/,""),t);return r?r.version:null},t.SemVer=Y,Y.prototype.format=function(){return this.version=this.major+"."+this.minor+"."+this.patch,this.prerelease.length&&(this.version+="-"+this.prerelease.join(".")),this.version},Y.prototype.toString=function(){return this.version},Y.prototype.compare=function(e){return r("SemVer.compare",this.version,this.loose,e),e instanceof Y||(e=new Y(e,this.loose)),this.compareMain(e)||this.comparePre(e)},Y.prototype.compareMain=function(e){return e instanceof Y||(e=new Y(e,this.loose)),Q(this.major,e.major)||Q(this.minor,e.minor)||Q(this.patch,e.patch)},Y.prototype.comparePre=function(e){if(e instanceof Y||(e=new Y(e,this.loose)),this.prerelease.length&&!e.prerelease.length)return-1;if(!this.prerelease.length&&e.prerelease.length)return 1;if(!this.prerelease.length&&!e.prerelease.length)return 0;var t=0;do{var n=this.prerelease[t],i=e.prerelease[t];if(r("prerelease compare",t,n,i),void 0===n&&void 0===i)return 0;if(void 0===i)return 1;if(void 0===n)return-1;if(n!==i)return Q(n,i)}while(++t)},Y.prototype.inc=function(e,t){switch(e){case"premajor":this.prerelease.length=0,this.patch=0,this.minor=0,this.major++,this.inc("pre",t);break;case"preminor":this.prerelease.length=0,this.patch=0,this.minor++,this.inc("pre",t);break;case"prepatch":this.prerelease.length=0,this.inc("patch",t),this.inc("pre",t);break;case"prerelease":0===this.prerelease.length&&this.inc("patch",t),this.inc("pre",t);break;case"major":0===this.minor&&0===this.patch&&0!==this.prerelease.length||this.major++,this.minor=0,this.patch=0,this.prerelease=[];break;case"minor":0===this.patch&&0!==this.prerelease.length||this.minor++,this.patch=0,this.prerelease=[];break;case"patch":0===this.prerelease.length&&this.patch++,this.prerelease=[];break;case"pre":if(0===this.prerelease.length)this.prerelease=[0];else{for(var r=this.prerelease.length;--r>=0;)"number"==typeof this.prerelease[r]&&(this.prerelease[r]++,r=-2);-1===r&&this.prerelease.push(0)}t&&(this.prerelease[0]===t?isNaN(this.prerelease[1])&&(this.prerelease=[t,0]):this.prerelease=[t,0]);break;default:throw new Error("invalid increment argument: "+e)}return this.format(),this.raw=this.version,this},t.inc=function(e,t,r,n){"string"==typeof r&&(n=r,r=void 0);try{return new Y(e,r).inc(t,n).version}catch(e){return null}},t.diff=function(e,t){if(te(e,t))return null;var r=G(e),n=G(t);if(r.prerelease.length||n.prerelease.length){for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return"pre"+i;return"prerelease"}for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return i},t.compareIdentifiers=Q;var X=/^[0-9]+$/;function Q(e,t){var r=X.test(e),n=X.test(t);return r&&n&&(e=+e,t=+t),r&&!n?-1:n&&!r?1:e<t?-1:e>t?1:0}function $(e,t,r){return new Y(e,r).compare(new Y(t,r))}function Z(e,t,r){return $(e,t,r)>0}function ee(e,t,r){return $(e,t,r)<0}function te(e,t,r){return 0===$(e,t,r)}function re(e,t,r){return 0!==$(e,t,r)}function ne(e,t,r){return $(e,t,r)>=0}function ie(e,t,r){return $(e,t,r)<=0}function ae(e,t,r,n){var i;switch(t){case"===":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e===r;break;case"!==":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e!==r;break;case"":case"=":case"==":i=te(e,r,n);break;case"!=":i=re(e,r,n);break;case">":i=Z(e,r,n);break;case">=":i=ne(e,r,n);break;case"<":i=ee(e,r,n);break;case"<=":i=ie(e,r,n);break;default:throw new TypeError("Invalid operator: "+t)}return i}function oe(e,t){if(e instanceof oe){if(e.loose===t)return e;e=e.value}if(!(this instanceof oe))return new oe(e,t);r("comparator",e,t),this.loose=t,this.parse(e),this.semver===se?this.value="":this.value=this.operator+this.semver.version,r("comp",this)}t.rcompareIdentifiers=function(e,t){return Q(t,e)},t.major=function(e,t){return new Y(e,t).major},t.minor=function(e,t){return new Y(e,t).minor},t.patch=function(e,t){return new Y(e,t).patch},t.compare=$,t.compareLoose=function(e,t){return $(e,t,!0)},t.rcompare=function(e,t,r){return $(t,e,r)},t.sort=function(e,r){return e.sort(function(e,n){return t.compare(e,n,r)})},t.rsort=function(e,r){return e.sort(function(e,n){return t.rcompare(e,n,r)})},t.gt=Z,t.lt=ee,t.eq=te,t.neq=re,t.gte=ne,t.lte=ie,t.cmp=ae,t.Comparator=oe;var se={};function ce(e,t){if(e instanceof ce)return e.loose===t?e:new ce(e.raw,t);if(e instanceof oe)return new ce(e.value,t);if(!(this instanceof ce))return new ce(e,t);if(this.loose=t,this.raw=e,this.set=e.split(/\s*\|\|\s*/).map(function(e){return this.parseRange(e.trim())},this).filter(function(e){return e.length}),!this.set.length)throw new TypeError("Invalid SemVer Range: "+e);this.format()}function ue(e){return!e||"x"===e.toLowerCase()||"*"===e}function le(e,t,r,n,i,a,o,s,c,u,l,_,d){return((t=ue(r)?"":ue(n)?">="+r+".0.0":ue(i)?">="+r+"."+n+".0":">="+t)+" "+(s=ue(c)?"":ue(u)?"<"+(+c+1)+".0.0":ue(l)?"<"+c+"."+(+u+1)+".0":_?"<="+c+"."+u+"."+l+"-"+_:"<="+s)).trim()}function _e(e,t){for(var n=0;n<e.length;n++)if(!e[n].test(t))return!1;if(t.prerelease.length){for(n=0;n<e.length;n++)if(r(e[n].semver),e[n].semver!==se&&e[n].semver.prerelease.length>0){var i=e[n].semver;if(i.major===t.major&&i.minor===t.minor&&i.patch===t.patch)return!0}return!1}return!0}function de(e,t,r){try{t=new ce(t,r)}catch(e){return!1}return t.test(e)}function pe(e,t,r,n){var i,a,o,s,c;switch(e=new Y(e,n),t=new ce(t,n),r){case">":i=Z,a=ie,o=ee,s=">",c=">=";break;case"<":i=ee,a=ne,o=Z,s="<",c="<=";break;default:throw new TypeError('Must provide a hilo val of "<" or ">"')}if(de(e,t,n))return!1;for(var u=0;u<t.set.length;++u){var l=null,_=null;if(t.set[u].forEach(function(e){e.semver===se&&(e=new oe(">=0.0.0")),l=l||e,_=_||e,i(e.semver,l.semver,n)?l=e:o(e.semver,_.semver,n)&&(_=e)}),l.operator===s||l.operator===c)return!1;if((!_.operator||_.operator===s)&&a(e,_.semver))return!1;if(_.operator===c&&o(e,_.semver))return!1}return!0}oe.prototype.parse=function(e){var t=this.loose?a[J]:a[z],r=e.match(t);if(!r)throw new TypeError("Invalid comparator: "+e);this.operator=r[1],"="===this.operator&&(this.operator=""),r[2]?this.semver=new Y(r[2],this.loose):this.semver=se},oe.prototype.toString=function(){return this.value},oe.prototype.test=function(e){return r("Comparator.test",e,this.loose),this.semver===se||("string"==typeof e&&(e=new Y(e,this.loose)),ae(e,this.operator,this.semver,this.loose))},oe.prototype.intersects=function(e,t){if(!(e instanceof oe))throw new TypeError("a Comparator is required");var r;if(""===this.operator)return r=new ce(e.value,t),de(this.value,r,t);if(""===e.operator)return r=new ce(this.value,t),de(e.semver,r,t);var n=!(">="!==this.operator&&">"!==this.operator||">="!==e.operator&&">"!==e.operator),i=!("<="!==this.operator&&"<"!==this.operator||"<="!==e.operator&&"<"!==e.operator),a=this.semver.version===e.semver.version,o=!(">="!==this.operator&&"<="!==this.operator||">="!==e.operator&&"<="!==e.operator),s=ae(this.semver,"<",e.semver,t)&&(">="===this.operator||">"===this.operator)&&("<="===e.operator||"<"===e.operator),c=ae(this.semver,">",e.semver,t)&&("<="===this.operator||"<"===this.operator)&&(">="===e.operator||">"===e.operator);return n||i||a&&o||s||c},t.Range=ce,ce.prototype.format=function(){return this.range=this.set.map(function(e){return e.join(" ").trim()}).join("||").trim(),this.range},ce.prototype.toString=function(){return this.range},ce.prototype.parseRange=function(e){var t=this.loose;e=e.trim(),r("range",e,t);var n=t?a[V]:a[U];e=e.replace(n,le),r("hyphen replace",e),e=e.replace(a[K],"$1$2$3"),r("comparator trim",e,a[K]),e=(e=(e=e.replace(a[O],"$1~")).replace(a[R],"$1^")).split(/\s+/).join(" ");var i=t?a[J]:a[z],o=e.split(" ").map(function(e){return function(e,t){return r("comp",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){r("caret",e,t);var n=t?a[j]:a[B];return e.replace(n,function(t,n,i,a,o){var s;return r("caret",e,t,n,i,a,o),ue(n)?s="":ue(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ue(a)?s="0"===n?">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":">="+n+"."+i+".0 <"+(+n+1)+".0.0":o?(r("replaceCaret pr",o),"-"!==o.charAt(0)&&(o="-"+o),s="0"===n?"0"===i?">="+n+"."+i+"."+a+o+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+o+" <"+(+n+1)+".0.0"):(r("no pr"),s="0"===n?"0"===i?">="+n+"."+i+"."+a+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+" <"+(+n+1)+".0.0"),r("caret return",s),s})}(e,t)}).join(" ")}(e,t),r("caret",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){var n=t?a[M]:a[I];return e.replace(n,function(t,n,i,a,o){var s;return r("tilde",e,t,n,i,a,o),ue(n)?s="":ue(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ue(a)?s=">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":o?(r("replaceTilde pr",o),"-"!==o.charAt(0)&&(o="-"+o),s=">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0"):s=">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0",r("tilde return",s),s})}(e,t)}).join(" ")}(e,t),r("tildes",e),e=function(e,t){return r("replaceXRanges",e,t),e.split(/\s+/).map(function(e){return function(e,t){e=e.trim();var n=t?a[F]:a[A];return e.replace(n,function(t,n,i,a,o,s){r("xRange",e,t,n,i,a,o,s);var c=ue(i),u=c||ue(a),l=u||ue(o),_=l;return"="===n&&_&&(n=""),c?t=">"===n||"<"===n?"<0.0.0":"*":n&&_?(u&&(a=0),l&&(o=0),">"===n?(n=">=",u?(i=+i+1,a=0,o=0):l&&(a=+a+1,o=0)):"<="===n&&(n="<",u?i=+i+1:a=+a+1),t=n+i+"."+a+"."+o):u?t=">="+i+".0.0 <"+(+i+1)+".0.0":l&&(t=">="+i+"."+a+".0 <"+i+"."+(+a+1)+".0"),r("xRange return",t),t})}(e,t)}).join(" ")}(e,t),r("xrange",e),e=function(e,t){return r("replaceStars",e,t),e.trim().replace(a[q],"")}(e,t),r("stars",e),e}(e,t)}).join(" ").split(/\s+/);return this.loose&&(o=o.filter(function(e){return!!e.match(i)})),o=o.map(function(e){return new oe(e,t)})},ce.prototype.intersects=function(e,t){if(!(e instanceof ce))throw new TypeError("a Range is required");return this.set.some(function(r){return r.every(function(r){return e.set.some(function(e){return e.every(function(e){return r.intersects(e,t)})})})})},t.toComparators=function(e,t){return new ce(e,t).set.map(function(e){return e.map(function(e){return e.value}).join(" ").trim().split(" ")})},ce.prototype.test=function(e){if(!e)return!1;"string"==typeof e&&(e=new Y(e,this.loose));for(var t=0;t<this.set.length;t++)if(_e(this.set[t],e))return!0;return!1},t.satisfies=de,t.maxSatisfying=function(e,t,r){var n=null,i=null;try{var a=new ce(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&-1!==i.compare(e)||(i=new Y(n=e,r)))}),n},t.minSatisfying=function(e,t,r){var n=null,i=null;try{var a=new ce(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&1!==i.compare(e)||(i=new Y(n=e,r)))}),n},t.validRange=function(e,t){try{return new ce(e,t).range||"*"}catch(e){return null}},t.ltr=function(e,t,r){return pe(e,t,"<",r)},t.gtr=function(e,t,r){return pe(e,t,">",r)},t.outside=pe,t.prerelease=function(e,t){var r=G(e,t);return r&&r.prerelease.length?r.prerelease:null},t.intersects=function(e,t,r){return e=new ce(e,r),t=new ce(t,r),e.intersects(t)},t.coerce=function(e){if(e instanceof Y)return e;if("string"!=typeof e)return null;var t=e.match(a[P]);return null==t?null:G((t[1]||"0")+"."+(t[2]||"0")+"."+(t[3]||"0"))}}),qt=1/0,Wt="[object Symbol]",Ht=/&(?:amp|lt|gt|quot|#39|#96);/g,Gt=RegExp(Ht.source),Yt="object"==f(r)&&r&&r.Object===Object&&r,Xt="object"==("undefined"==typeof self?"undefined":f(self))&&self&&self.Object===Object&&self,Qt=Yt||Xt||Function("return this")();var $t,Zt=($t={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},function(e){return null==$t?void 0:$t[e]}),er=Object.prototype.toString,tr=Qt.Symbol,rr=tr?tr.prototype:void 0,nr=rr?rr.toString:void 0;function ir(e){if("string"==typeof e)return e;if(function(e){return"symbol"==f(e)||function(e){return!!e&&"object"==f(e)}(e)&&er.call(e)==Wt}(e))return nr?nr.call(e):"";var t=e+"";return"0"==t&&1/e==-qt?"-0":t}var ar=function(e){var t;return(e=null==(t=e)?"":ir(t))&&Gt.test(e)?e.replace(Ht,Zt):e},or=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),function(e){e.ArrayExpression="ArrayExpression",e.ArrayPattern="ArrayPattern",e.ArrowFunctionExpression="ArrowFunctionExpression",e.AssignmentExpression="AssignmentExpression",e.AssignmentPattern="AssignmentPattern",e.AwaitExpression="AwaitExpression",e.BigIntLiteral="BigIntLiteral",e.BinaryExpression="BinaryExpression",e.BlockStatement="BlockStatement",e.BreakStatement="BreakStatement",e.CallExpression="CallExpression",e.CatchClause="CatchClause",e.ClassBody="ClassBody",e.ClassDeclaration="ClassDeclaration",e.ClassExpression="ClassExpression",e.ClassProperty="ClassProperty",e.ConditionalExpression="ConditionalExpression",e.ContinueStatement="ContinueStatement",e.DebuggerStatement="DebuggerStatement",e.Decorator="Decorator",e.DoWhileStatement="DoWhileStatement",e.EmptyStatement="EmptyStatement",e.ExportAllDeclaration="ExportAllDeclaration",e.ExportDefaultDeclaration="ExportDefaultDeclaration",e.ExportNamedDeclaration="ExportNamedDeclaration",e.ExportSpecifier="ExportSpecifier",e.ExpressionStatement="ExpressionStatement",e.ForInStatement="ForInStatement",e.ForOfStatement="ForOfStatement",e.ForStatement="ForStatement",e.FunctionDeclaration="FunctionDeclaration",e.FunctionExpression="FunctionExpression",e.Identifier="Identifier",e.IfStatement="IfStatement",e.Import="Import",e.ImportDeclaration="ImportDeclaration",e.ImportDefaultSpecifier="ImportDefaultSpecifier",e.ImportNamespaceSpecifier="ImportNamespaceSpecifier",e.ImportSpecifier="ImportSpecifier",e.JSXAttribute="JSXAttribute",e.JSXClosingElement="JSXClosingElement",e.JSXClosingFragment="JSXClosingFragment",e.JSXElement="JSXElement",e.JSXEmptyExpression="JSXEmptyExpression",e.JSXExpressionContainer="JSXExpressionContainer",e.JSXFragment="JSXFragment",e.JSXIdentifier="JSXIdentifier",e.JSXMemberExpression="JSXMemberExpression",e.JSXNamespacedName="JSXNamespacedName",e.JSXOpeningElement="JSXOpeningElement",e.JSXOpeningFragment="JSXOpeningFragment",e.JSXSpreadAttribute="JSXSpreadAttribute",e.JSXSpreadChild="JSXSpreadChild",e.JSXText="JSXText",e.LabeledStatement="LabeledStatement",e.Literal="Literal",e.LogicalExpression="LogicalExpression",e.MemberExpression="MemberExpression",e.MetaProperty="MetaProperty",e.MethodDefinition="MethodDefinition",e.NewExpression="NewExpression",e.ObjectExpression="ObjectExpression",e.ObjectPattern="ObjectPattern",e.Program="Program",e.Property="Property",e.RestElement="RestElement",e.ReturnStatement="ReturnStatement",e.SequenceExpression="SequenceExpression",e.SpreadElement="SpreadElement",e.Super="Super",e.SwitchCase="SwitchCase",e.SwitchStatement="SwitchStatement",e.TaggedTemplateExpression="TaggedTemplateExpression",e.TemplateElement="TemplateElement",e.TemplateLiteral="TemplateLiteral",e.ThisExpression="ThisExpression",e.ThrowStatement="ThrowStatement",e.TryStatement="TryStatement",e.UnaryExpression="UnaryExpression",e.UpdateExpression="UpdateExpression",e.VariableDeclaration="VariableDeclaration",e.VariableDeclarator="VariableDeclarator",e.WhileStatement="WhileStatement",e.WithStatement="WithStatement",e.YieldExpression="YieldExpression",e.TSAbstractClassDeclaration="TSAbstractClassDeclaration",e.TSAbstractClassProperty="TSAbstractClassProperty",e.TSAbstractKeyword="TSAbstractKeyword",e.TSAbstractMethodDefinition="TSAbstractMethodDefinition",e.TSAnyKeyword="TSAnyKeyword",e.TSArrayType="TSArrayType",e.TSAsExpression="TSAsExpression",e.TSAsyncKeyword="TSAsyncKeyword",e.TSBooleanKeyword="TSBooleanKeyword",e.TSBigIntKeyword="TSBigIntKeyword",e.TSConditionalType="TSConditionalType",e.TSConstructorType="TSConstructorType",e.TSCallSignatureDeclaration="TSCallSignatureDeclaration",e.TSClassImplements="TSClassImplements",e.TSConstructSignatureDeclaration="TSConstructSignatureDeclaration",e.TSDeclareKeyword="TSDeclareKeyword",e.TSDeclareFunction="TSDeclareFunction",e.TSEnumDeclaration="TSEnumDeclaration",e.TSEnumMember="TSEnumMember",e.TSExportAssignment="TSExportAssignment",e.TSExportKeyword="TSExportKeyword",e.TSExternalModuleReference="TSExternalModuleReference",e.TSImportType="TSImportType",e.TSInferType="TSInferType",e.TSLiteralType="TSLiteralType",e.TSIndexedAccessType="TSIndexedAccessType",e.TSIndexSignature="TSIndexSignature",e.TSInterfaceBody="TSInterfaceBody",e.TSInterfaceDeclaration="TSInterfaceDeclaration",e.TSInterfaceHeritage="TSInterfaceHeritage",e.TSImportEqualsDeclaration="TSImportEqualsDeclaration",e.TSFunctionType="TSFunctionType",e.TSMethodSignature="TSMethodSignature",e.TSModuleBlock="TSModuleBlock",e.TSModuleDeclaration="TSModuleDeclaration",e.TSNamespaceExportDeclaration="TSNamespaceExportDeclaration",e.TSNonNullExpression="TSNonNullExpression",e.TSNeverKeyword="TSNeverKeyword",e.TSNullKeyword="TSNullKeyword",e.TSNumberKeyword="TSNumberKeyword",e.TSMappedType="TSMappedType",e.TSObjectKeyword="TSObjectKeyword",e.TSParameterProperty="TSParameterProperty",e.TSPrivateKeyword="TSPrivateKeyword",e.TSPropertySignature="TSPropertySignature",e.TSProtectedKeyword="TSProtectedKeyword",e.TSPublicKeyword="TSPublicKeyword",e.TSQualifiedName="TSQualifiedName",e.TSQuestionToken="TSQuestionToken",e.TSReadonlyKeyword="TSReadonlyKeyword",e.TSRestType="TSRestType",e.TSStaticKeyword="TSStaticKeyword",e.TSStringKeyword="TSStringKeyword",e.TSSymbolKeyword="TSSymbolKeyword",e.TSThisType="TSThisType",e.TSTypeAnnotation="TSTypeAnnotation",e.TSTypeAliasDeclaration="TSTypeAliasDeclaration",e.TSTypeAssertion="TSTypeAssertion",e.TSTypeLiteral="TSTypeLiteral",e.TSTypeOperator="TSTypeOperator",e.TSTypeParameter="TSTypeParameter",e.TSTypeParameterDeclaration="TSTypeParameterDeclaration",e.TSTypeParameterInstantiation="TSTypeParameterInstantiation",e.TSTypePredicate="TSTypePredicate",e.TSTypeReference="TSTypeReference",e.TSTypeQuery="TSTypeQuery",e.TSIntersectionType="TSIntersectionType",e.TSTupleType="TSTupleType",e.TSOptionalType="TSOptionalType",e.TSParenthesizedType="TSParenthesizedType",e.TSUnionType="TSUnionType",e.TSUndefinedKeyword="TSUndefinedKeyword",e.TSUnknownKeyword="TSUnknownKeyword",e.TSVoidKeyword="TSVoidKeyword"}(t.AST_NODE_TYPES||(t.AST_NODE_TYPES={}))});i(or);var sr=a(function(e,t){var n,i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=i(Kt),o=i(ar),s=a.default.SyntaxKind,c=[s.EqualsToken,s.PlusEqualsToken,s.MinusEqualsToken,s.AsteriskEqualsToken,s.AsteriskAsteriskEqualsToken,s.SlashEqualsToken,s.PercentEqualsToken,s.LessThanLessThanEqualsToken,s.GreaterThanGreaterThanEqualsToken,s.GreaterThanGreaterThanGreaterThanEqualsToken,s.AmpersandEqualsToken,s.BarEqualsToken,s.CaretEqualsToken],u=[s.BarBarToken,s.AmpersandAmpersandToken],l=(m(n={},s.OpenBraceToken,"{"),m(n,s.CloseBraceToken,"}"),m(n,s.OpenParenToken,"("),m(n,s.CloseParenToken,")"),m(n,s.OpenBracketToken,"["),m(n,s.CloseBracketToken,"]"),m(n,s.DotToken,"."),m(n,s.DotDotDotToken,"..."),m(n,s.SemicolonToken,","),m(n,s.CommaToken,","),m(n,s.LessThanToken,"<"),m(n,s.GreaterThanToken,">"),m(n,s.LessThanEqualsToken,"<="),m(n,s.GreaterThanEqualsToken,">="),m(n,s.EqualsEqualsToken,"=="),m(n,s.ExclamationEqualsToken,"!="),m(n,s.EqualsEqualsEqualsToken,"==="),m(n,s.InstanceOfKeyword,"instanceof"),m(n,s.ExclamationEqualsEqualsToken,"!=="),m(n,s.EqualsGreaterThanToken,"=>"),m(n,s.PlusToken,"+"),m(n,s.MinusToken,"-"),m(n,s.AsteriskToken,"*"),m(n,s.AsteriskAsteriskToken,"**"),m(n,s.SlashToken,"/"),m(n,s.PercentToken,"%"),m(n,s.PlusPlusToken,"++"),m(n,s.MinusMinusToken,"--"),m(n,s.LessThanLessThanToken,"<<"),m(n,s.LessThanSlashToken,"</"),m(n,s.GreaterThanGreaterThanToken,">>"),m(n,s.GreaterThanGreaterThanGreaterThanToken,">>>"),m(n,s.AmpersandToken,"&"),m(n,s.BarToken,"|"),m(n,s.CaretToken,"^"),m(n,s.ExclamationToken,"!"),m(n,s.TildeToken,"~"),m(n,s.AmpersandAmpersandToken,"&&"),m(n,s.BarBarToken,"||"),m(n,s.QuestionToken,"?"),m(n,s.ColonToken,":"),m(n,s.EqualsToken,"="),m(n,s.PlusEqualsToken,"+="),m(n,s.MinusEqualsToken,"-="),m(n,s.AsteriskEqualsToken,"*="),m(n,s.AsteriskAsteriskEqualsToken,"**="),m(n,s.SlashEqualsToken,"/="),m(n,s.PercentEqualsToken,"%="),m(n,s.LessThanLessThanEqualsToken,"<<="),m(n,s.GreaterThanGreaterThanEqualsToken,">>="),m(n,s.GreaterThanGreaterThanGreaterThanEqualsToken,">>>="),m(n,s.AmpersandEqualsToken,"&="),m(n,s.BarEqualsToken,"|="),m(n,s.CaretEqualsToken,"^="),m(n,s.AtToken,"@"),m(n,s.InKeyword,"in"),m(n,s.UniqueKeyword,"unique"),m(n,s.KeyOfKeyword,"keyof"),m(n,s.NewKeyword,"new"),m(n,s.ImportKeyword,"import"),n);function _(e){return c.indexOf(e.kind)>-1}function d(e){return u.indexOf(e.kind)>-1}function p(e){return e.kind===s.SingleLineCommentTrivia||e.kind===s.MultiLineCommentTrivia}function f(e){return e.kind===s.JSDocComment}function g(e,t,r){var n=r.getLineAndCharacterOfPosition(e),i=r.getLineAndCharacterOfPosition(t);return{start:{line:n.line+1,column:n.character},end:{line:i.line+1,column:i.character}}}function y(e){return e.kind>=s.FirstToken&&e.kind<=s.LastToken}function v(e){return e.kind>=s.JsxElement&&e.kind<=s.JsxAttribute}function h(e,t,r){return function t(n){if(a.default.isToken(n)&&n.pos===e.end)return n;return T(n.getChildren(r),function(n){var i=n.pos<=e.pos&&n.end>e.end||n.pos===e.end;return i&&function(e,t){return e.kind===s.EndOfFileToken?!!e.jsDoc:0!==e.getWidth(t)}(n,r)?t(n):void 0})}(t)}function b(e,t){for(;e;){if(t(e))return e;e=e.parent}}function D(e){return!!b(e,v)}function x(e){if(e.originalKeywordKind)switch(e.originalKeywordKind){case s.NullKeyword:return"Null";case s.GetKeyword:case s.SetKeyword:case s.TypeKeyword:case s.ModuleKeyword:return"Identifier";default:return"Keyword"}if(e.kind>=s.FirstKeyword&&e.kind<=s.LastFutureReservedWord)return e.kind===s.FalseKeyword||e.kind===s.TrueKeyword?"Boolean":"Keyword";if(e.kind>=s.FirstPunctuation&&e.kind<=s.LastBinaryOperator)return"Punctuator";if(e.kind>=s.NoSubstitutionTemplateLiteral&&e.kind<=s.TemplateTail)return"Template";switch(e.kind){case s.NumericLiteral:return"Numeric";case s.JsxText:return"JSXText";case s.StringLiteral:return!e.parent||e.parent.kind!==s.JsxAttribute&&e.parent.kind!==s.JsxElement?"String":"JSXText";case s.RegularExpressionLiteral:return"RegularExpression";case s.Identifier:case s.ConstructorKeyword:case s.GetKeyword:case s.SetKeyword:}if(e.parent){if(e.kind===s.Identifier&&e.parent.kind===s.PropertyAccessExpression&&D(e))return"JSXIdentifier";if(v(e.parent)){if(e.kind===s.PropertyAccessExpression)return"JSXMemberExpression";if(e.kind===s.Identifier)return"JSXIdentifier"}}return"Identifier"}function S(e,t){var r=e.kind===s.JsxText?e.getFullStart():e.getStart(t),n=e.getEnd(),i=t.text.slice(r,n),a={type:x(e),value:i,range:[r,n],loc:g(r,n,t)};return"RegularExpression"===a.type&&(a.regex={pattern:i.slice(1,i.lastIndexOf("/")),flags:i.slice(i.lastIndexOf("/")+1)}),a}function T(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}}t.default={SyntaxKind:s,isAssignmentOperator:_,isLogicalOperator:d,getTextForTokenKind:function(e){return l[e]},isESTreeClassMember:function(e){return e.kind!==s.SemicolonClassElement},hasModifier:function(e,t){return!!t.modifiers&&!!t.modifiers.length&&t.modifiers.some(function(t){return t.kind===e})},isComma:function(e){return e.kind===s.CommaToken},getBinaryExpressionType:function(e){if(_(e))return or.AST_NODE_TYPES.AssignmentExpression;if(d(e))return or.AST_NODE_TYPES.LogicalExpression;return or.AST_NODE_TYPES.BinaryExpression},getLocFor:g,getLoc:function(e,t){return g(e.getStart(t),e.end,t)},isToken:y,canContainDirective:function(e){switch(e.kind){case a.default.SyntaxKind.SourceFile:case a.default.SyntaxKind.ModuleBlock:return!0;case a.default.SyntaxKind.Block:switch(e.parent.kind){case a.default.SyntaxKind.Constructor:case a.default.SyntaxKind.GetAccessor:case a.default.SyntaxKind.SetAccessor:case a.default.SyntaxKind.ArrowFunction:case a.default.SyntaxKind.FunctionExpression:case a.default.SyntaxKind.FunctionDeclaration:case a.default.SyntaxKind.MethodDeclaration:return!0;default:return!1}default:return!1}},isJSXToken:v,getDeclarationKind:function(e){if(e.flags&a.default.NodeFlags.Let)return"let";if(e.flags&a.default.NodeFlags.Const)return"const";return"var"},getTSNodeAccessibility:function(e){var t=e.modifiers;if(!t)return null;for(var r=0;r<t.length;r++){var n=t[r];switch(n.kind){case s.PublicKeyword:return"public";case s.ProtectedKeyword:return"protected";case s.PrivateKeyword:return"private"}}return null},findNextToken:h,findFirstMatchingToken:function(e,t,r,n){for(;e;){if(r(e))return e;e=h(e,t,n)}return},findFirstMatchingAncestor:b,hasJSXAncestor:D,unescapeStringLiteralText:function(e){return o.default(e)},isComputedProperty:function(e){return e.kind===s.ComputedPropertyName},isOptional:function(e){return!!e.questionToken&&e.questionToken.kind===s.QuestionToken},fixExports:function(e,t,r){if(e.modifiers&&e.modifiers[0].kind===s.ExportKeyword){var n=e.modifiers[0],i=e.modifiers[1],a=e.modifiers[e.modifiers.length-1],o=i&&i.kind===s.DefaultKeyword,c=h(a,r,r);t.range[0]=c.getStart(r),t.loc=g(t.range[0],t.range[1],r);var u=o?or.AST_NODE_TYPES.ExportDefaultDeclaration:or.AST_NODE_TYPES.ExportNamedDeclaration,l={type:u,declaration:t,range:[n.getStart(r),t.range[1]],loc:g(n.getStart(r),t.range[1],r)};return o||(l.specifiers=[],l.source=null),l}return t},getTokenType:x,convertToken:S,convertTokens:function(e){var t=[];return function r(n){if(!p(n)&&!f(n))if(y(n)&&n.kind!==s.EndOfFileToken){var i=S(n,e);i&&t.push(i)}else n.getChildren(e).forEach(r)}(e),t},getNodeContainer:function(e,t,r){var n=null;return function e(i){var a=i.pos,o=i.end;t>=a&&r<=o&&(y(i)?n=i:i.getChildren().forEach(e))}(e),n},isComment:p,isJSDocComment:f,createError:function(e,t,r){var n=e.getLineAndCharacterOfPosition(t);return{index:t,lineNumber:n.line+1,column:n.character,message:r}},firstDefined:T}});i(sr);var cr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt),a=n(sr),o=i.default.SyntaxKind,s=new WeakMap,c=new WeakMap;t.resetASTMaps=function(){s=new WeakMap,c=new WeakMap},t.getASTMaps=function(){return{esTreeNodeToTSNodeMap:s,tsNodeToESTreeNodeMap:c}},t.convertError=function(e){return a.default.createError(e.file,e.start,e.message||e.messageText)},t.default=function e(t){var r=t.node,n=t.parent,u=t.ast,l=t.additionalOptions||{};if(!r)return null;var _={type:"",range:[r.getStart(u),r.end],loc:a.default.getLoc(r,u)};function d(t,n,i){return t?e({node:t,parent:r,inTypeMode:n,allowPattern:i,ast:u,additionalOptions:l}):null}function p(e){return d(e,t.inTypeMode,!0)}function m(e){return d(e,t.inTypeMode,!1)}function g(e){return d(e,!0,!1)}function y(e){var t=g(e),n=r.kind===o.FunctionType||r.kind===o.ConstructorType?2:1,i=e.getFullStart()-n,s=a.default.getLocFor(i,e.end,u);return{type:or.AST_NODE_TYPES.TSTypeAnnotation,loc:s,range:[i,e.end],typeAnnotation:t}}function v(e){var t=[],n=a.default.canContainDirective(r);return e.map(function(e){var r=m(e);if(n&&r&&r.expression&&i.default.isExpressionStatement(e)&&i.default.isStringLiteral(e.expression)){var a=r.expression.raw;-1===t.indexOf(a)&&(r.directive=a.slice(1,-1),t.push(a))}return r}).filter(function(e){return e})}function h(e){var t=e.pos-1,r=e.end+1;if(e&&e.length){var n=e[0].parent;if(n&&(n.kind===o.CallExpression||n.kind===o.TypeReference)){var i=e[e.length-1];r=a.default.findNextToken(i,u,u).end}}return{type:or.AST_NODE_TYPES.TSTypeParameterInstantiation,range:[t,r],loc:a.default.getLocFor(t,r,u),params:e.map(function(e){return g(e)})}}function b(e){var t=e[0],r=e[e.length-1],n=a.default.findNextToken(r,u,u);return{type:or.AST_NODE_TYPES.TSTypeParameterDeclaration,range:[t.pos-1,n.end],loc:a.default.getLocFor(t.pos-1,n.end,u),params:e.map(function(e){return g(e)})}}function D(e,t){var r=m(t.expression),n={type:e,loc:r.loc,range:r.range,expression:r};return t.typeArguments&&t.typeArguments.length&&(n.typeParameters=h(t.typeArguments)),n}function x(e){return e&&e.length?e.map(function(e){var t=m(e);return e.decorators&&e.decorators.length?Object.assign(t,{decorators:e.decorators.map(m)}):t}):[]}function S(e){var t=a.default.convertToken(e,u);if(t.type===or.AST_NODE_TYPES.JSXMemberExpression){var n=r.tagName.expression.kind===o.PropertyAccessExpression;t.object=m(r.tagName.expression),t.property=m(r.tagName.name),t.object.type=n?or.AST_NODE_TYPES.JSXMemberExpression:or.AST_NODE_TYPES.JSXIdentifier,t.property.type=or.AST_NODE_TYPES.JSXIdentifier,e.expression.kind===o.ThisKeyword&&(t.object.name="this")}else t.type=or.AST_NODE_TYPES.JSXIdentifier,t.name=t.value;return delete t.value,t}function T(e){if(e&&e.length){for(var t={},r=0;r<e.length;r++)switch(e[r].kind){case o.ExportKeyword:case o.DefaultKeyword:t[r]=!0;break;case o.ConstKeyword:_.const=!0,t[r]=!0;break;case o.DeclareKeyword:_.declare=!0,t[r]=!0}var n=e.filter(function(e,r){return!t[r]});n&&n.length&&(_.modifiers=n.map(m))}}function C(e){e.range[1]=r.type.getEnd(),e.loc=a.default.getLocFor(e.range[0],e.range[1],u)}switch(r.kind){case o.SourceFile:Object.assign(_,{type:or.AST_NODE_TYPES.Program,body:v(r.statements),sourceType:r.externalModuleIndicator?"module":"script"}),_.range[1]=r.endOfFileToken.end,_.loc=a.default.getLocFor(r.getStart(u),_.range[1],u);break;case o.Block:Object.assign(_,{type:or.AST_NODE_TYPES.BlockStatement,body:v(r.statements)});break;case o.Identifier:Object.assign(_,{type:or.AST_NODE_TYPES.Identifier,name:r.text});break;case o.WithStatement:Object.assign(_,{type:or.AST_NODE_TYPES.WithStatement,object:m(r.expression),body:m(r.statement)});break;case o.ReturnStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ReturnStatement,argument:m(r.expression)});break;case o.LabeledStatement:Object.assign(_,{type:or.AST_NODE_TYPES.LabeledStatement,label:m(r.label),body:m(r.statement)});break;case o.BreakStatement:case o.ContinueStatement:Object.assign(_,{type:o[r.kind],label:m(r.label)});break;case o.IfStatement:Object.assign(_,{type:or.AST_NODE_TYPES.IfStatement,test:m(r.expression),consequent:m(r.thenStatement),alternate:m(r.elseStatement)});break;case o.SwitchStatement:Object.assign(_,{type:or.AST_NODE_TYPES.SwitchStatement,discriminant:m(r.expression),cases:r.caseBlock.clauses.map(m)});break;case o.CaseClause:case o.DefaultClause:Object.assign(_,{type:or.AST_NODE_TYPES.SwitchCase,test:r.kind===o.CaseClause?m(r.expression):null,consequent:r.statements.map(m)});break;case o.ThrowStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ThrowStatement,argument:m(r.expression)});break;case o.TryStatement:Object.assign(_,{type:or.AST_NODE_TYPES.TryStatement,block:e({node:r.tryBlock,parent:null,ast:u,additionalOptions:l}),handler:m(r.catchClause),finalizer:m(r.finallyBlock)});break;case o.CatchClause:Object.assign(_,{type:or.AST_NODE_TYPES.CatchClause,param:r.variableDeclaration?m(r.variableDeclaration.name):null,body:m(r.block)});break;case o.WhileStatement:Object.assign(_,{type:or.AST_NODE_TYPES.WhileStatement,test:m(r.expression),body:m(r.statement)});break;case o.DoStatement:Object.assign(_,{type:or.AST_NODE_TYPES.DoWhileStatement,test:m(r.expression),body:m(r.statement)});break;case o.ForStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ForStatement,init:m(r.initializer),test:m(r.condition),update:m(r.incrementor),body:m(r.statement)});break;case o.ForInStatement:case o.ForOfStatement:Object.assign(_,{type:o[r.kind],left:p(r.initializer),right:m(r.expression),body:m(r.statement)}),r.kind===o.ForOfStatement&&(_.await=Boolean(r.awaitModifier&&r.awaitModifier.kind===o.AwaitKeyword));break;case o.FunctionDeclaration:var k=a.default.hasModifier(o.DeclareKeyword,r),E=or.AST_NODE_TYPES.FunctionDeclaration;!k&&r.body||(E=or.AST_NODE_TYPES.TSDeclareFunction),Object.assign(_,{type:E,id:m(r.name),generator:!!r.asteriskToken,expression:!1,async:a.default.hasModifier(o.AsyncKeyword,r),params:x(r.parameters),body:m(r.body)||void 0}),r.type&&(_.returnType=y(r.type)),k&&(_.declare=!0),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters)),_=a.default.fixExports(r,_,u);break;case o.VariableDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclarator,id:p(r.name),init:m(r.initializer)}),r.exclamationToken&&(_.definite=!0),r.type&&(_.id.typeAnnotation=y(r.type),C(_.id));break;case o.VariableStatement:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclaration,declarations:r.declarationList.declarations.map(m),kind:a.default.getDeclarationKind(r.declarationList)}),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),_=a.default.fixExports(r,_,u);break;case o.VariableDeclarationList:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclaration,declarations:r.declarations.map(m),kind:a.default.getDeclarationKind(r)});break;case o.ExpressionStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ExpressionStatement,expression:m(r.expression)});break;case o.ThisKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.ThisExpression});break;case o.ArrayLiteralExpression:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.ArrayPattern,elements:r.elements.map(p)}):Object.assign(_,{type:or.AST_NODE_TYPES.ArrayExpression,elements:r.elements.map(m)});break;case o.ObjectLiteralExpression:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.ObjectPattern,properties:r.properties.map(p)}):Object.assign(_,{type:or.AST_NODE_TYPES.ObjectExpression,properties:r.properties.map(m)});break;case o.PropertyAssignment:Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:d(r.initializer,t.inTypeMode,t.allowPattern),computed:a.default.isComputedProperty(r.name),method:!1,shorthand:!1,kind:"init"});break;case o.ShorthandPropertyAssignment:r.objectAssignmentInitializer?Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:{type:or.AST_NODE_TYPES.AssignmentPattern,left:p(r.name),right:m(r.objectAssignmentInitializer),loc:_.loc,range:_.range},computed:!1,method:!1,shorthand:!0,kind:"init"}):Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:m(r.initializer||r.name),computed:!1,method:!1,shorthand:!0,kind:"init"});break;case o.ComputedPropertyName:if(n.kind!==o.ObjectLiteralExpression)return m(r.expression);Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:m(r.name),computed:!1,method:!1,shorthand:!0,kind:"init"});break;case o.PropertyDeclaration:var N=a.default.hasModifier(o.AbstractKeyword,r);Object.assign(_,{type:N?or.AST_NODE_TYPES.TSAbstractClassProperty:or.AST_NODE_TYPES.ClassProperty,key:m(r.name),value:m(r.initializer),computed:a.default.isComputedProperty(r.name),static:a.default.hasModifier(o.StaticKeyword,r),readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0}),r.type&&(_.typeAnnotation=y(r.type)),r.decorators&&(_.decorators=r.decorators.map(m));var A=a.default.getTSNodeAccessibility(r);A&&(_.accessibility=A),r.name.kind===o.Identifier&&r.questionToken&&(_.optional=!0),r.exclamationToken&&(_.definite=!0),_.key.type===or.AST_NODE_TYPES.Literal&&r.questionToken&&(_.optional=!0);break;case o.GetAccessor:case o.SetAccessor:case o.MethodDeclaration:var F=a.default.findFirstMatchingToken(r.name,u,function(e){return!(!e||!e.kind)&&"("===a.default.getTextForTokenKind(e.kind)},u),P=u.getLineAndCharacterOfPosition(F.getStart(u)),w=r.kind===o.MethodDeclaration,O={type:or.AST_NODE_TYPES.FunctionExpression,id:null,generator:!!r.asteriskToken,expression:!1,async:a.default.hasModifier(o.AsyncKeyword,r),body:m(r.body),range:[r.parameters.pos-1,_.range[1]],loc:{start:{line:P.line+1,column:P.character},end:_.loc.end}};if(r.type&&(O.returnType=y(r.type)),n.kind===o.ObjectLiteralExpression)O.params=r.parameters.map(m),Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:O,computed:a.default.isComputedProperty(r.name),method:w,shorthand:!1,kind:"init"});else{O.params=x(r.parameters);var I=a.default.hasModifier(o.AbstractKeyword,r)?or.AST_NODE_TYPES.TSAbstractMethodDefinition:or.AST_NODE_TYPES.MethodDefinition;Object.assign(_,{type:I,key:m(r.name),value:O,computed:a.default.isComputedProperty(r.name),static:a.default.hasModifier(o.StaticKeyword,r),kind:"method"}),r.decorators&&(_.decorators=r.decorators.map(m));var M=a.default.getTSNodeAccessibility(r);M&&(_.accessibility=M)}_.key.type===or.AST_NODE_TYPES.Identifier&&r.questionToken&&(_.key.optional=!0),r.kind===o.GetAccessor?_.kind="get":r.kind===o.SetAccessor?_.kind="set":_.static||r.name.kind!==o.StringLiteral||"constructor"!==r.name.text||(_.kind="constructor"),r.typeParameters&&r.typeParameters.length&&(O.typeParameters=b(r.typeParameters));break;case o.Constructor:var L,R=a.default.hasModifier(o.StaticKeyword,r),B=a.default.hasModifier(o.AbstractKeyword,r),j=R?a.default.findNextToken(r.getFirstToken(),u,u):r.getFirstToken(),J=u.getLineAndCharacterOfPosition(r.parameters.pos-1),z={type:or.AST_NODE_TYPES.FunctionExpression,id:null,params:x(r.parameters),generator:!1,expression:!1,async:!1,body:m(r.body),range:[r.parameters.pos-1,_.range[1]],loc:{start:{line:J.line+1,column:J.character},end:_.loc.end}},K=u.getLineAndCharacterOfPosition(j.getStart(u)),U=u.getLineAndCharacterOfPosition(j.getEnd(u)),V=!!r.name&&a.default.isComputedProperty(r.name);L=V?{type:or.AST_NODE_TYPES.Literal,value:"constructor",raw:r.name.getText(),range:[j.getStart(u),j.end],loc:{start:{line:K.line+1,column:K.character},end:{line:U.line+1,column:U.character}}}:{type:or.AST_NODE_TYPES.Identifier,name:"constructor",range:[j.getStart(u),j.end],loc:{start:{line:K.line+1,column:K.character},end:{line:U.line+1,column:U.character}}},Object.assign(_,{type:B?or.AST_NODE_TYPES.TSAbstractMethodDefinition:or.AST_NODE_TYPES.MethodDefinition,key:L,value:z,computed:V,static:R,kind:R||V?"method":"constructor"});var q=a.default.getTSNodeAccessibility(r);q&&(_.accessibility=q);break;case o.FunctionExpression:Object.assign(_,{type:or.AST_NODE_TYPES.FunctionExpression,id:m(r.name),generator:!!r.asteriskToken,params:x(r.parameters),body:m(r.body),async:a.default.hasModifier(o.AsyncKeyword,r),expression:!1}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters));break;case o.SuperKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Super});break;case o.ArrayBindingPattern:Object.assign(_,{type:or.AST_NODE_TYPES.ArrayPattern,elements:r.elements.map(p)});break;case o.OmittedExpression:return null;case o.ObjectBindingPattern:Object.assign(_,{type:or.AST_NODE_TYPES.ObjectPattern,properties:r.elements.map(p)});break;case o.BindingElement:if(n.kind===o.ArrayBindingPattern){var W=e({node:r.name,parent:n,ast:u,additionalOptions:l});if(r.initializer)Object.assign(_,{type:or.AST_NODE_TYPES.AssignmentPattern,left:W,right:m(r.initializer)});else{if(!r.dotDotDotToken)return W;Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:W})}}else n.kind===o.ObjectBindingPattern&&(r.dotDotDotToken?Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:m(r.propertyName||r.name)}):Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.propertyName||r.name),value:m(r.name),computed:Boolean(r.propertyName&&r.propertyName.kind===o.ComputedPropertyName),method:!1,shorthand:!r.propertyName,kind:"init"}),r.initializer&&(_.value={type:or.AST_NODE_TYPES.AssignmentPattern,left:m(r.name),right:m(r.initializer),range:[r.name.getStart(u),r.initializer.end],loc:a.default.getLocFor(r.name.getStart(u),r.initializer.end,u)}));break;case o.ArrowFunction:Object.assign(_,{type:or.AST_NODE_TYPES.ArrowFunctionExpression,generator:!1,id:null,params:x(r.parameters),body:m(r.body),async:a.default.hasModifier(o.AsyncKeyword,r),expression:r.body.kind!==o.Block}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters));break;case o.YieldExpression:Object.assign(_,{type:or.AST_NODE_TYPES.YieldExpression,delegate:!!r.asteriskToken,argument:m(r.expression)});break;case o.AwaitExpression:Object.assign(_,{type:or.AST_NODE_TYPES.AwaitExpression,argument:m(r.expression)});break;case o.NoSubstitutionTemplateLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.TemplateLiteral,quasis:[{type:or.AST_NODE_TYPES.TemplateElement,value:{raw:u.text.slice(r.getStart(u)+1,r.end-1),cooked:r.text},tail:!0,range:_.range,loc:_.loc}],expressions:[]});break;case o.TemplateExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TemplateLiteral,quasis:[m(r.head)],expressions:[]}),r.templateSpans.forEach(function(e){_.expressions.push(m(e.expression)),_.quasis.push(m(e.literal))});break;case o.TaggedTemplateExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TaggedTemplateExpression,typeParameters:r.typeArguments?h(r.typeArguments):void 0,tag:m(r.tag),quasi:m(r.template)});break;case o.TemplateHead:case o.TemplateMiddle:case o.TemplateTail:var H=r.kind===o.TemplateTail;Object.assign(_,{type:or.AST_NODE_TYPES.TemplateElement,value:{raw:u.text.slice(r.getStart(u)+1,r.end-(H?1:2)),cooked:r.text},tail:H});break;case o.SpreadAssignment:case o.SpreadElement:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:p(r.expression)}):Object.assign(_,{type:or.AST_NODE_TYPES.SpreadElement,argument:m(r.expression)});break;case o.Parameter:var G;if(r.dotDotDotToken?(Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:m(r.name)}),G=_):r.initializer?(G=m(r.name),Object.assign(_,{type:or.AST_NODE_TYPES.AssignmentPattern,left:G,right:m(r.initializer)})):G=_=e({node:r.name,parent:n,ast:u,additionalOptions:l}),r.type&&(G.typeAnnotation=y(r.type),C(G)),r.questionToken&&(G.optional=!0),r.modifiers)return{type:or.AST_NODE_TYPES.TSParameterProperty,range:[r.getStart(u),r.end],loc:a.default.getLoc(r,u),accessibility:a.default.getTSNodeAccessibility(r)||void 0,readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0,static:a.default.hasModifier(o.StaticKeyword,r)||void 0,export:a.default.hasModifier(o.ExportKeyword,r)||void 0,parameter:_};break;case o.ClassDeclaration:case o.ClassExpression:var Y=r.heritageClauses||[],X=o[r.kind],Q=Y.length?Y[Y.length-1]:r.name;if(r.typeParameters&&r.typeParameters.length){var $=r.typeParameters[r.typeParameters.length-1];(!Q||$.pos>Q.pos)&&(Q=a.default.findNextToken($,u,u)),_.typeParameters=b(r.typeParameters)}if(r.modifiers&&r.modifiers.length){r.kind===o.ClassDeclaration&&a.default.hasModifier(o.AbstractKeyword,r)&&(X="TSAbstract".concat(X));var Z=r.modifiers[r.modifiers.length-1];(!Q||Z.pos>Q.pos)&&(Q=a.default.findNextToken(Z,u,u))}else Q||(Q=r.getFirstToken());var ee=a.default.findNextToken(Q,u,u),te=Y.find(function(e){return e.token===o.ExtendsKeyword});if(te){if(te.types.length>1)throw a.default.createError(u,te.types[1].pos,"Classes can only extend a single class.");te.types[0]&&te.types[0].typeArguments&&(_.superTypeParameters=h(te.types[0].typeArguments))}var re=Y.find(function(e){return e.token===o.ImplementsKeyword});Object.assign(_,{type:X,id:m(r.name),body:{type:or.AST_NODE_TYPES.ClassBody,body:[],range:[ee.getStart(u),r.end],loc:a.default.getLocFor(ee.getStart(u),r.end,u)},superClass:te&&te.types[0]?m(te.types[0].expression):null}),re&&(_.implements=re.types.map(function(e){return D(or.AST_NODE_TYPES.TSClassImplements,e)})),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),r.decorators&&(_.decorators=r.decorators.map(m));var ne=r.members.filter(a.default.isESTreeClassMember);ne.length&&(_.body.body=ne.map(m)),_=a.default.fixExports(r,_,u);break;case o.ModuleBlock:Object.assign(_,{type:or.AST_NODE_TYPES.TSModuleBlock,body:v(r.statements)});break;case o.ImportDeclaration:if(Object.assign(_,{type:or.AST_NODE_TYPES.ImportDeclaration,source:m(r.moduleSpecifier),specifiers:[]}),r.importClause&&(r.importClause.name&&_.specifiers.push(m(r.importClause)),r.importClause.namedBindings))switch(r.importClause.namedBindings.kind){case o.NamespaceImport:_.specifiers.push(m(r.importClause.namedBindings));break;case o.NamedImports:_.specifiers=_.specifiers.concat(r.importClause.namedBindings.elements.map(m))}break;case o.NamespaceImport:Object.assign(_,{type:or.AST_NODE_TYPES.ImportNamespaceSpecifier,local:m(r.name)});break;case o.ImportSpecifier:Object.assign(_,{type:or.AST_NODE_TYPES.ImportSpecifier,local:m(r.name),imported:m(r.propertyName||r.name)});break;case o.ImportClause:Object.assign(_,{type:or.AST_NODE_TYPES.ImportDefaultSpecifier,local:m(r.name)}),_.range[1]=r.name.end,_.loc=a.default.getLocFor(_.range[0],_.range[1],u);break;case o.ExportDeclaration:r.exportClause?Object.assign(_,{type:or.AST_NODE_TYPES.ExportNamedDeclaration,source:m(r.moduleSpecifier),specifiers:r.exportClause.elements.map(m),declaration:null}):Object.assign(_,{type:or.AST_NODE_TYPES.ExportAllDeclaration,source:m(r.moduleSpecifier)});break;case o.ExportSpecifier:Object.assign(_,{type:or.AST_NODE_TYPES.ExportSpecifier,local:m(r.propertyName||r.name),exported:m(r.name)});break;case o.ExportAssignment:r.isExportEquals?Object.assign(_,{type:or.AST_NODE_TYPES.TSExportAssignment,expression:m(r.expression)}):Object.assign(_,{type:or.AST_NODE_TYPES.ExportDefaultDeclaration,declaration:m(r.expression)});break;case o.PrefixUnaryExpression:case o.PostfixUnaryExpression:var ie=a.default.getTextForTokenKind(r.operator)||"";Object.assign(_,{type:/^(?:\+\+|--)$/.test(ie)?or.AST_NODE_TYPES.UpdateExpression:or.AST_NODE_TYPES.UnaryExpression,operator:ie,prefix:r.kind===o.PrefixUnaryExpression,argument:m(r.operand)});break;case o.DeleteExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"delete",prefix:!0,argument:m(r.expression)});break;case o.VoidExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"void",prefix:!0,argument:m(r.expression)});break;case o.TypeOfExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"typeof",prefix:!0,argument:m(r.expression)});break;case o.TypeOperator:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeOperator,operator:a.default.getTextForTokenKind(r.operator),typeAnnotation:m(r.type)});break;case o.BinaryExpression:if(a.default.isComma(r.operatorToken)){Object.assign(_,{type:or.AST_NODE_TYPES.SequenceExpression,expressions:[]});var ae=m(r.left),oe=m(r.right);ae.type===or.AST_NODE_TYPES.SequenceExpression?_.expressions=_.expressions.concat(ae.expressions):_.expressions.push(ae),oe.type===or.AST_NODE_TYPES.SequenceExpression?_.expressions=_.expressions.concat(oe.expressions):_.expressions.push(oe)}else{var se=a.default.getBinaryExpressionType(r.operatorToken);Object.assign(_,{type:se,operator:a.default.getTextForTokenKind(r.operatorToken.kind),left:d(r.left,t.inTypeMode,se===or.AST_NODE_TYPES.AssignmentExpression),right:m(r.right)}),_.type===or.AST_NODE_TYPES.AssignmentExpression&&t.allowPattern&&(delete _.operator,_.type=or.AST_NODE_TYPES.AssignmentPattern)}break;case o.PropertyAccessExpression:if(a.default.isJSXToken(n)){var ce={type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.name)},ue=r.expression.kind===o.PropertyAccessExpression;r.expression.kind===o.ThisKeyword&&(ce.object.name="this"),ce.object.type=ue?or.AST_NODE_TYPES.MemberExpression:or.AST_NODE_TYPES.JSXIdentifier,ce.property.type=or.AST_NODE_TYPES.JSXIdentifier,Object.assign(_,ce)}else Object.assign(_,{type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.name),computed:!1});break;case o.ElementAccessExpression:Object.assign(_,{type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.argumentExpression),computed:!0});break;case o.ConditionalExpression:Object.assign(_,{type:or.AST_NODE_TYPES.ConditionalExpression,test:m(r.condition),consequent:m(r.whenTrue),alternate:m(r.whenFalse)});break;case o.CallExpression:Object.assign(_,{type:or.AST_NODE_TYPES.CallExpression,callee:m(r.expression),arguments:r.arguments.map(m)}),r.typeArguments&&r.typeArguments.length&&(_.typeParameters=h(r.typeArguments));break;case o.NewExpression:Object.assign(_,{type:or.AST_NODE_TYPES.NewExpression,callee:m(r.expression),arguments:r.arguments?r.arguments.map(m):[]}),r.typeArguments&&r.typeArguments.length&&(_.typeParameters=h(r.typeArguments));break;case o.MetaProperty:var le=a.default.convertToken(r.getFirstToken(),u);Object.assign(_,{type:or.AST_NODE_TYPES.MetaProperty,meta:{type:or.AST_NODE_TYPES.Identifier,range:le.range,loc:le.loc,name:a.default.getTextForTokenKind(r.keywordToken)},property:m(r.name)});break;case o.Decorator:Object.assign(_,{type:or.AST_NODE_TYPES.Decorator,expression:m(r.expression)});break;case o.StringLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,raw:u.text.slice(_.range[0],_.range[1])}),n.name&&n.name===r?_.value=r.text:_.value=a.default.unescapeStringLiteralText(r.text);break;case o.NumericLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:Number(r.text),raw:u.text.slice(_.range[0],_.range[1])});break;case o.BigIntLiteral:var _e=u.text.slice(_.range[0],_.range[1]),de=_e.slice(0,-1);Object.assign(_,{type:or.AST_NODE_TYPES.BigIntLiteral,raw:_e,value:de});break;case o.RegularExpressionLiteral:var pe=r.text.slice(1,r.text.lastIndexOf("/")),fe=r.text.slice(r.text.lastIndexOf("/")+1),me=null;try{me=new RegExp(pe,fe)}catch(e){me=null}Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:me,raw:r.text,regex:{pattern:pe,flags:fe}});break;case o.TrueKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:!0,raw:"true"});break;case o.FalseKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:!1,raw:"false"});break;case o.NullKeyword:t.inTypeMode?Object.assign(_,{type:or.AST_NODE_TYPES.TSNullKeyword}):Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:null,raw:"null"});break;case o.ImportKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Import});break;case o.EmptyStatement:case o.DebuggerStatement:Object.assign(_,{type:o[r.kind]});break;case o.JsxElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXElement,openingElement:m(r.openingElement),closingElement:m(r.closingElement),children:r.children.map(m)});break;case o.JsxFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXFragment,openingFragment:m(r.openingFragment),closingFragment:m(r.closingFragment),children:r.children.map(m)});break;case o.JsxSelfClosingElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXElement,openingElement:{type:or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:r.typeArguments?h(r.typeArguments):void 0,selfClosing:!0,name:S(r.tagName),attributes:r.attributes.properties.map(m),range:_.range,loc:_.loc},closingElement:null,children:[]});break;case o.JsxOpeningElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:r.typeArguments?h(r.typeArguments):void 0,selfClosing:!1,name:S(r.tagName),attributes:r.attributes.properties.map(m)});break;case o.JsxClosingElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXClosingElement,name:S(r.tagName)});break;case o.JsxOpeningFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXOpeningFragment});break;case o.JsxClosingFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXClosingFragment});break;case o.JsxExpression:var ge=u.getLineAndCharacterOfPosition(_.range[0]+1),ye=r.expression?m(r.expression):{type:or.AST_NODE_TYPES.JSXEmptyExpression,loc:{start:{line:ge.line+1,column:ge.character},end:{line:_.loc.end.line,column:_.loc.end.column-1}},range:[_.range[0]+1,_.range[1]-1]};Object.assign(_,{type:r.dotDotDotToken?or.AST_NODE_TYPES.JSXSpreadChild:or.AST_NODE_TYPES.JSXExpressionContainer,expression:ye});break;case o.JsxAttribute:var ve=a.default.convertToken(r.name,u);ve.type=or.AST_NODE_TYPES.JSXIdentifier,ve.name=ve.value,delete ve.value,Object.assign(_,{type:or.AST_NODE_TYPES.JSXAttribute,name:ve,value:m(r.initializer)});break;case o.JsxText:var he=r.getFullStart(),be=r.getEnd(),De=l.useJSXTextNode?or.AST_NODE_TYPES.JSXText:or.AST_NODE_TYPES.Literal;Object.assign(_,{type:De,value:u.text.slice(he,be),raw:u.text.slice(he,be)}),_.loc=a.default.getLocFor(he,be,u),_.range=[he,be];break;case o.JsxSpreadAttribute:Object.assign(_,{type:or.AST_NODE_TYPES.JSXSpreadAttribute,argument:m(r.expression)});break;case o.QualifiedName:Object.assign(_,{type:or.AST_NODE_TYPES.TSQualifiedName,left:m(r.left),right:m(r.right)});break;case o.TypeReference:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeReference,typeName:g(r.typeName),typeParameters:r.typeArguments?h(r.typeArguments):void 0});break;case o.TypeParameter:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeParameter,name:g(r.name),constraint:r.constraint?g(r.constraint):void 0,default:r.default?g(r.default):void 0});break;case o.ThisType:case o.AnyKeyword:case o.BigIntKeyword:case o.BooleanKeyword:case o.NeverKeyword:case o.NumberKeyword:case o.ObjectKeyword:case o.StringKeyword:case o.SymbolKeyword:case o.UnknownKeyword:case o.VoidKeyword:case o.UndefinedKeyword:Object.assign(_,{type:or.AST_NODE_TYPES["TS".concat(o[r.kind])]});break;case o.NonNullExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSNonNullExpression,expression:m(r.expression)});break;case o.TypeLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeLiteral,members:r.members.map(m)});break;case o.ArrayType:Object.assign(_,{type:or.AST_NODE_TYPES.TSArrayType,elementType:g(r.elementType)});break;case o.IndexedAccessType:Object.assign(_,{type:or.AST_NODE_TYPES.TSIndexedAccessType,objectType:g(r.objectType),indexType:g(r.indexType)});break;case o.ConditionalType:Object.assign(_,{type:or.AST_NODE_TYPES.TSConditionalType,checkType:g(r.checkType),extendsType:g(r.extendsType),trueType:g(r.trueType),falseType:g(r.falseType)});break;case o.TypeQuery:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeQuery,exprName:g(r.exprName)});break;case o.MappedType:Object.assign(_,{type:or.AST_NODE_TYPES.TSMappedType,typeParameter:g(r.typeParameter)}),r.readonlyToken&&(r.readonlyToken.kind===o.ReadonlyKeyword?_.readonly=!0:_.readonly=a.default.getTextForTokenKind(r.readonlyToken.kind)),r.questionToken&&(r.questionToken.kind===o.QuestionToken?_.optional=!0:_.optional=a.default.getTextForTokenKind(r.questionToken.kind)),r.type&&(_.typeAnnotation=g(r.type));break;case o.ParenthesizedExpression:return e({node:r.expression,parent:n,ast:u,additionalOptions:l});case o.TypeAliasDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeAliasDeclaration,id:m(r.name),typeAnnotation:g(r.type)}),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters)),_=a.default.fixExports(r,_,u);break;case o.MethodSignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSMethodSignature,computed:a.default.isComputedProperty(r.name),key:m(r.name),params:x(r.parameters)}),a.default.isOptional(r)&&(_.optional=!0),r.type&&(_.returnType=y(r.type)),a.default.hasModifier(o.ReadonlyKeyword,r)&&(_.readonly=!0),r.typeParameters&&(_.typeParameters=b(r.typeParameters));var xe=a.default.getTSNodeAccessibility(r);xe&&(_.accessibility=xe),a.default.hasModifier(o.ExportKeyword,r)&&(_.export=!0),a.default.hasModifier(o.StaticKeyword,r)&&(_.static=!0);break;case o.PropertySignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSPropertySignature,optional:a.default.isOptional(r)||void 0,computed:a.default.isComputedProperty(r.name),key:m(r.name),typeAnnotation:r.type?y(r.type):void 0,initializer:m(r.initializer)||void 0,readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0,static:a.default.hasModifier(o.StaticKeyword,r)||void 0,export:a.default.hasModifier(o.ExportKeyword,r)||void 0});var Se=a.default.getTSNodeAccessibility(r);Se&&(_.accessibility=Se);break;case o.IndexSignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSIndexSignature,parameters:r.parameters.map(m),typeAnnotation:r.type?y(r.type):null}),a.default.hasModifier(o.ReadonlyKeyword,r)&&(_.readonly=!0);var Te=a.default.getTSNodeAccessibility(r);Te&&(_.accessibility=Te),a.default.hasModifier(o.ExportKeyword,r)&&(_.export=!0),a.default.hasModifier(o.StaticKeyword,r)&&(_.static=!0);break;case o.ConstructorType:case o.FunctionType:case o.ConstructSignature:case o.CallSignature:var Ce;switch(r.kind){case o.ConstructSignature:Ce=or.AST_NODE_TYPES.TSConstructSignatureDeclaration;break;case o.CallSignature:Ce=or.AST_NODE_TYPES.TSCallSignatureDeclaration;break;case o.FunctionType:Ce=or.AST_NODE_TYPES.TSFunctionType;break;case o.ConstructorType:default:Ce=or.AST_NODE_TYPES.TSConstructorType}Object.assign(_,{type:Ce,params:x(r.parameters)}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&(_.typeParameters=b(r.typeParameters));break;case o.InterfaceDeclaration:var ke=r.heritageClauses||[],Ee=ke.length?ke[ke.length-1]:r.name;if(r.typeParameters&&r.typeParameters.length){var Ne=r.typeParameters[r.typeParameters.length-1];(!Ee||Ne.pos>Ee.pos)&&(Ee=a.default.findNextToken(Ne,u,u)),_.typeParameters=b(r.typeParameters)}var Ae=a.default.findNextToken(Ee,u,u),Fe={type:or.AST_NODE_TYPES.TSInterfaceBody,body:r.members.map(function(e){return m(e)}),range:[Ae.getStart(u),r.end],loc:a.default.getLocFor(Ae.getStart(u),r.end,u)};if(Object.assign(_,{type:or.AST_NODE_TYPES.TSInterfaceDeclaration,body:Fe,id:m(r.name)}),ke.length>0){var Pe=[],we=[],Oe=!0,Ie=!1,Me=void 0;try{for(var Le,Re=ke[Symbol.iterator]();!(Oe=(Le=Re.next()).done);Oe=!0){var Be=Le.value;if(Be.token===o.ExtendsKeyword){var je=!0,Je=!1,ze=void 0;try{for(var Ke,Ue=Be.types[Symbol.iterator]();!(je=(Ke=Ue.next()).done);je=!0){var Ve=Ke.value;Pe.push(D(or.AST_NODE_TYPES.TSInterfaceHeritage,Ve))}}catch(e){Je=!0,ze=e}finally{try{je||null==Ue.return||Ue.return()}finally{if(Je)throw ze}}}else if(Be.token===o.ImplementsKeyword){var qe=!0,We=!1,He=void 0;try{for(var Ge,Ye=Be.types[Symbol.iterator]();!(qe=(Ge=Ye.next()).done);qe=!0){var Xe=Ge.value;we.push(D(or.AST_NODE_TYPES.TSInterfaceHeritage,Xe))}}catch(e){We=!0,He=e}finally{try{qe||null==Ye.return||Ye.return()}finally{if(We)throw He}}}}}catch(e){Ie=!0,Me=e}finally{try{Oe||null==Re.return||Re.return()}finally{if(Ie)throw Me}}Pe.length&&(_.extends=Pe),we.length&&(_.implements=we)}r.decorators&&(_.decorators=r.decorators.map(m)),a.default.hasModifier(o.AbstractKeyword,r)&&(_.abstract=!0),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),_=a.default.fixExports(r,_,u);break;case o.FirstTypeNode:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypePredicate,parameterName:m(r.parameterName),typeAnnotation:y(r.type)}),_.typeAnnotation.loc=_.typeAnnotation.typeAnnotation.loc,_.typeAnnotation.range=_.typeAnnotation.typeAnnotation.range;break;case o.ImportType:Object.assign(_,{type:or.AST_NODE_TYPES.TSImportType,isTypeOf:!!r.isTypeOf,parameter:m(r.argument),qualifier:m(r.qualifier),typeParameters:r.typeArguments?h(r.typeArguments):null});break;case o.EnumDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSEnumDeclaration,id:m(r.name),members:r.members.map(m)}),T(r.modifiers),_=a.default.fixExports(r,_,u),r.decorators&&(_.decorators=r.decorators.map(m));break;case o.EnumMember:Object.assign(_,{type:or.AST_NODE_TYPES.TSEnumMember,id:m(r.name)}),r.initializer&&(_.initializer=m(r.initializer));break;case o.AbstractKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.TSAbstractKeyword});break;case o.ModuleDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSModuleDeclaration,id:m(r.name)}),r.body&&(_.body=m(r.body)),T(r.modifiers),r.flags&i.default.NodeFlags.GlobalAugmentation&&(_.global=!0),_=a.default.fixExports(r,_,u);break;case o.OptionalType:Object.assign(_,{type:or.AST_NODE_TYPES.TSOptionalType,typeAnnotation:g(r.type)});break;case o.ParenthesizedType:Object.assign(_,{type:or.AST_NODE_TYPES.TSParenthesizedType,typeAnnotation:g(r.type)});break;case o.TupleType:Object.assign(_,{type:or.AST_NODE_TYPES.TSTupleType,elementTypes:r.elementTypes.map(g)});break;case o.UnionType:Object.assign(_,{type:or.AST_NODE_TYPES.TSUnionType,types:r.types.map(g)});break;case o.IntersectionType:Object.assign(_,{type:or.AST_NODE_TYPES.TSIntersectionType,types:r.types.map(g)});break;case o.RestType:Object.assign(_,{type:or.AST_NODE_TYPES.TSRestType,typeAnnotation:g(r.type)});break;case o.AsExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSAsExpression,expression:m(r.expression),typeAnnotation:g(r.type)});break;case o.InferType:Object.assign(_,{type:or.AST_NODE_TYPES.TSInferType,typeParameter:g(r.typeParameter)});break;case o.LiteralType:Object.assign(_,{type:or.AST_NODE_TYPES.TSLiteralType,literal:g(r.literal)});break;case o.TypeAssertionExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeAssertion,typeAnnotation:g(r.type),expression:m(r.expression)});break;case o.ImportEqualsDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSImportEqualsDeclaration,id:m(r.name),moduleReference:m(r.moduleReference),isExport:a.default.hasModifier(o.ExportKeyword,r)});break;case o.ExternalModuleReference:Object.assign(_,{type:or.AST_NODE_TYPES.TSExternalModuleReference,expression:m(r.expression)});break;case o.NamespaceExportDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSNamespaceExportDeclaration,id:m(r.name)});break;default:!function(){var e="TS".concat(o[r.kind]);if(l.errorOnUnknownASTType&&!or.AST_NODE_TYPES[e])throw new Error('Unknown AST_NODE_TYPE: "'.concat(e,'"'));_.type=e,Object.keys(r).filter(function(e){return!/^(?:_children|kind|parent|pos|end|flags|modifierFlagsCache|jsDoc)$/.test(e)}).forEach(function(e){"type"===e?_.typeAnnotation=r.type?y(r.type):null:"typeArguments"===e?_.typeParameters=r.typeArguments?h(r.typeArguments):null:"typeParameters"===e?_.typeParameters=r.typeParameters?b(r.typeParameters):null:"decorators"===e?r.decorators&&r.decorators.length&&(_.decorators=r.decorators.map(m)):Array.isArray(r[e])?_[e]=r[e].map(m):r[e]&&"object"===f(r[e])&&r[e].kind?_[e]=m(r[e]):_[e]=r[e]})}()}return l.shouldProvideParserServices&&(c.set(r,_),s.set(_,r)),_}});i(cr);var ur=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt),a=n(sr);function o(e,t,r){var n=e.getToken()===i.default.SyntaxKind.MultiLineCommentTrivia,o={pos:e.getTokenPos(),end:e.getTextPos(),kind:e.getToken()},s=r.substring(o.pos,o.end),c=n?s.replace(/^\/\*/,"").replace(/\*\/$/,""):s.replace(/^\/\//,""),u=a.default.getLocFor(o.pos,o.end,t);return function(e,t,r,n,i,a){var o={type:e?"Block":"Line",value:t};return"number"==typeof r&&(o.range=[r,n]),"object"===f(i)&&(o.loc={start:i,end:a}),o}(n,c,o.pos,o.end,u.start,u.end)}t.convertComments=function(e,t){for(var r=[],n=i.default.createScanner(e.languageVersion,!1,e.languageVariant,t),s=n.scan();s!==i.default.SyntaxKind.EndOfFileToken;){var c=n.getTokenPos(),u=n.getTextPos(),l=null;switch(s){case i.default.SyntaxKind.SingleLineCommentTrivia:case i.default.SyntaxKind.MultiLineCommentTrivia:var _=o(n,e,t);r.push(_);break;case i.default.SyntaxKind.GreaterThanToken:if((l=a.default.getNodeContainer(e,c,u))&&l.parent&&l.parent.kind===i.default.SyntaxKind.JsxOpeningElement&&l.parent.parent&&l.parent.parent.kind===i.default.SyntaxKind.JsxElement){s=n.reScanJsxToken();continue}break;case i.default.SyntaxKind.CloseBraceToken:if((l=a.default.getNodeContainer(e,c,u)).kind===i.default.SyntaxKind.TemplateMiddle||l.kind===i.default.SyntaxKind.TemplateTail){s=n.reScanTemplateToken();continue}break;case i.default.SyntaxKind.SlashToken:case i.default.SyntaxKind.SlashEqualsToken:if((l=a.default.getNodeContainer(e,c,u)).kind===i.default.SyntaxKind.RegularExpressionLiteral){s=n.reScanSlashToken();continue}}s=n.scan()}return r}});i(ur);var lr=a(function(e,t){var n=r&&r.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)Object.hasOwnProperty.call(e,r)&&(t[r]=e[r]);return t.default=e,t},i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=n(cr),o=i(sr);t.default=function(e,t,r){if(e.parseDiagnostics.length)throw a.convertError(e.parseDiagnostics[0]);var n=a.default({node:e,parent:null,ast:e,additionalOptions:{errorOnUnknownASTType:t.errorOnUnknownASTType||!1,useJSXTextNode:t.useJSXTextNode||!1,shouldProvideParserServices:r}});t.tokens&&(n.tokens=o.default.convertTokens(e)),t.comment&&(n.comments=ur.convertComments(e,t.code));var i=void 0;return r&&(i=a.getASTMaps(),a.resetASTMaps()),{estree:n,astMaps:i}}});i(lr);var _r=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt);function a(e){return e.filter(function(e){switch(e.code){case 1014:case 1044:case 1045:case 1048:case 1049:case 1070:case 1071:case 1090:case 1096:case 1097:case 1117:case 1121:case 1123:case 1141:case 1172:case 1173:case 1175:case 1176:case 1190:case 1200:case 1206:case 1211:case 1242:case 1246:case 2364:case 2369:case 2462:case 17012:case 17013:return!0}return!1})}function o(e){return Object.assign({},e,{message:i.default.flattenDiagnosticMessageText(e.messageText,i.default.sys.newLine)})}t.getFirstSemanticOrSyntacticError=function(e,t){try{var r=a(e.getSyntacticDiagnostics(t));if(r.length)return o(r[0]);var n=a(e.getSemanticDiagnostics(t));return n.length?o(n[0]):void 0}catch(e){return void console.warn('Warning From TSC: "'.concat(e.message))}}});i(_r);var dr="typescript-estree",pr="A parser that converts TypeScript source code into an ESTree compatible form",fr="https://github.com/JamesHenry/typescript-estree",mr="dist/parser.js",gr=["dist","README.md","LICENSE"],yr={node:">=6.14.0"},vr={url:"https://github.com/JamesHenry/typescript-estree/issues"},hr={"@babel/code-frame":"7.0.0","@babel/parser":"7.2.3","@commitlint/cli":"^7.1.2","@commitlint/config-conventional":"^7.1.2","@commitlint/travis-cli":"^7.1.2","@types/babel-code-frame":"^6.20.1","@types/jest":"^23.3.9","@types/lodash.isplainobject":"^4.0.4","@types/lodash.unescape":"^4.0.4","@types/node":"^10.12.2","@types/semver":"^5.5.0","@types/shelljs":"^0.8.0","cz-conventional-changelog":"2.1.0",glob:"7.1.2",husky:"0.14.3",jest:"23.6.0","lint-staged":"7.3.0","lodash.isplainobject":"4.0.6",prettier:"^1.14.3","semantic-release":"^15.9.16",shelljs:"0.8.2","travis-deploy-once":"^5.0.8","ts-jest":"^23.10.4",typescript:"~3.2.1"},br=["ast","estree","ecmascript","javascript","typescript","parser","syntax"],Dr={build:"tsc",test:"jest --coverage","unit-tests":'jest "./tests/lib/.*"',"ast-alignment-tests":"jest spec.ts",precommit:"npm test && lint-staged",cz:"git-cz",commitmsg:"commitlint -E GIT_PARAMS","check-format":'prettier --list-different "./**/*.{ts,js,json,md}"',"semantic-release":"semantic-release","travis-deploy-once":"travis-deploy-once"},xr={"lodash.unescape":"4.0.1",semver:"5.5.0"},Sr={typescript:"*"},Tr={commitizen:{path:"./node_modules/cz-conventional-changelog"}},Cr={extends:["@commitlint/config-conventional"]},kr={name:dr,description:pr,homepage:fr,main:mr,version:"18.0.0",files:gr,engines:yr,repository:"JamesHenry/typescript-estree",bugs:vr,license:"BSD-2-Clause",devDependencies:hr,keywords:br,scripts:Dr,dependencies:xr,peerDependencies:Sr,config:Tr,commitlint:Cr,"lint-staged":{"*.{ts,js,json,md}":["prettier --write","git add"]}},Er=Object.freeze({name:dr,description:pr,homepage:fr,main:mr,version:"18.0.0",files:gr,engines:yr,repository:"JamesHenry/typescript-estree",bugs:vr,license:"BSD-2-Clause",devDependencies:hr,keywords:br,scripts:Dr,dependencies:xr,peerDependencies:Sr,config:Tr,commitlint:Cr,default:kr}),Nr=Er&&kr||Er,Ar=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i,a=n(Vt),o=n(Kt),s=n(lr),c=n(sr),u=Nr.devDependencies.typescript,l=o.default.version,_=a.default.satisfies(l,u),d=!1;function p(e){return e.jsx?"estree.tsx":"estree.ts"}function f(e,t,r){return r&&function(e,t){return c.default.firstDefined(Ut.calculateProjectParserOptions(e,t.filePath||p(t),i),function(e){var r=e.getSourceFile(t.filePath||p(t));return r&&{ast:r,program:e}})}(e,t)||r&&function(e,t){var r=t.filePath||p(t),n=Ut.createProgram(e,r,i),a=n&&n.getSourceFile(r);return a&&{ast:a,program:n}}(e,t)||function(e){var t=p(i),r={fileExists:function(){return!0},getCanonicalFileName:function(){return t},getCurrentDirectory:function(){return""},getDirectories:function(){return[]},getDefaultLibFileName:function(){return"lib.d.ts"},getNewLine:function(){return"\n"},getSourceFile:function(t){return o.default.createSourceFile(t,e,o.default.ScriptTarget.Latest,!0)},readFile:function(){},useCaseSensitiveFileNames:function(){return!0},writeFile:function(){return null}},n=o.default.createProgram([t],{noResolve:!0,target:o.default.ScriptTarget.Latest,jsx:i.jsx?o.default.JsxEmit.Preserve:void 0},r);return{ast:n.getSourceFile(t),program:n}}(e)}function m(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=arguments.length>2&&void 0!==arguments[2]&&arguments[2],n=String;if("string"==typeof e||e instanceof String||(e=n(e)),i={tokens:null,range:!1,loc:!1,comment:!1,comments:[],strict:!1,jsx:!1,useJSXTextNode:!1,log:console.log,projects:[],errorOnUnknownASTType:!1,errorOnTypeScriptSyntacticAndSemanticIssues:!1,code:"",tsconfigRootDir:H.cwd(),extraFileExtensions:[]},void 0!==t&&(i.range="boolean"==typeof t.range&&t.range,i.loc="boolean"==typeof t.loc&&t.loc,"boolean"==typeof t.tokens&&t.tokens&&(i.tokens=[]),"boolean"==typeof t.comment&&t.comment&&(i.comment=!0,i.comments=[]),"boolean"==typeof t.jsx&&t.jsx&&(i.jsx=!0),"boolean"==typeof t.errorOnUnknownASTType&&t.errorOnUnknownASTType&&(i.errorOnUnknownASTType=!0),r&&"boolean"==typeof t.errorOnTypeScriptSyntacticAndSemanticIssues&&t.errorOnTypeScriptSyntacticAndSemanticIssues&&(i.errorOnTypeScriptSyntacticAndSemanticIssues=!0),"boolean"==typeof t.useJSXTextNode&&t.useJSXTextNode&&(i.useJSXTextNode=!0),"function"==typeof t.loggerFn?i.log=t.loggerFn:!1===t.loggerFn&&(i.log=Function.prototype),"string"==typeof t.project?i.projects=[t.project]:Array.isArray(t.project)&&t.project.every(function(e){return"string"==typeof e})&&(i.projects=t.project),"string"==typeof t.tsconfigRootDir&&(i.tsconfigRootDir=t.tsconfigRootDir),Array.isArray(t.extraFileExtensions)&&t.extraFileExtensions.every(function(e){return"string"==typeof e})&&(i.extraFileExtensions=t.extraFileExtensions)),!_&&!d){var a=["=============","WARNING: You are currently running a version of TypeScript which is not officially supported by typescript-estree.","You may find that it works just fine, or you may not.","SUPPORTED TYPESCRIPT VERSIONS: ".concat(u),"YOUR TYPESCRIPT VERSION: ".concat(l),"Please only submit bug reports when using the officially supported version.","============="];i.log(a.join("\n\n")),d=!0}var o=r&&i.projects&&i.projects.length>0,c=f(e,t,o),p=c.ast,m=c.program;i.code=e;var g=s.default(p,i,o),y=g.estree,v=g.astMaps;if(m&&i.errorOnTypeScriptSyntacticAndSemanticIssues){var h=_r.getFirstSemanticOrSyntacticError(m,p);if(h)throw cr.convertError(h)}return{estree:y,program:o?m:void 0,astMaps:o?v:{esTreeNodeToTSNodeMap:void 0,tsNodeToESTreeNodeMap:void 0}}}t.AST_NODE_TYPES=or.AST_NODE_TYPES;var g=Nr.version;t.version=g,t.parse=function(e,t){if(t&&t.errorOnTypeScriptSyntacticAndSemanticIssues)throw new Error('"errorOnTypeScriptSyntacticAndSemanticIssues" is only supported for parseAndGenerateServices()');return m(e,t).estree},t.parseAndGenerateServices=function(e,t){var r=m(e,t,!0);return{ast:r.estree,services:{program:r.program,esTreeNodeToTSNodeMap:r.astMaps.esTreeNodeToTSNodeMap,tsNodeToESTreeNodeMap:r.astMaps.tsNodeToESTreeNodeMap}}}});i(Ar);var Fr=_;function Pr(e,t){return Ar.parse(e,{loc:!0,range:!0,tokens:!0,comment:!0,useJSXTextNode:!0,jsx:t,loggerFn:function(){}})}return{parsers:{typescript:Object.assign({parse:function(r,n,i){var a,o=function(e){return new RegExp(["(^[^\"'`]*</)","|","(^[^/]{2}.*/>)"].join(""),"m").test(e)}(r);try{a=Pr(r,o)}catch(t){try{a=Pr(r,!o)}catch(r){var s=t;if(void 0===s.lineNumber)throw s;throw e(s.message,{start:{line:s.lineNumber,column:s.column+1}})}}return delete a.tokens,t(r,a),D(a,Object.assign({},i,{originalText:r}))},astFormat:"estree",hasPragma:Fr},p)}}});
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e.prettierPlugins=e.prettierPlugins||{},e.prettierPlugins.typescript=t())}(globalThis,function(){"use strict";var e=function(e,t){var r=new SyntaxError(e+" ("+t.start.line+":"+t.start.column+")");return r.loc=t,r};var t=function(e,t){if(e.startsWith("#!")){var r=e.indexOf("\n"),n={type:"Line",value:e.slice(2,r),range:[0,r],loc:{source:null,start:{line:1,column:0},end:{line:1,column:r}}};t.comments=[n].concat(t.comments)}},r="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function n(){throw new Error("Dynamic requires are not currently supported by rollup-plugin-commonjs")}function i(e){return e&&e.__esModule&&Object.prototype.hasOwnProperty.call(e,"default")?e.default:e}function a(e,t){return e(t={exports:{}},t.exports),t.exports}var o=a(function(e){e.exports=function(e){if("string"!=typeof e)throw new TypeError("Expected a string");var t=e.match(/(?:\r?\n)/g)||[];if(0===t.length)return null;var r=t.filter(function(e){return"\r\n"===e}).length;return r>t.length-r?"\r\n":"\n"},e.exports.graceful=function(t){return e.exports(t)||"\n"}}),s={EOL:"\n"},c=Object.freeze({default:s}),u=c&&s||c,l=a(function(e,t){var r,n;function i(){return r=(e=o)&&e.__esModule?e:{default:e};var e}function a(){return n=u}Object.defineProperty(t,"__esModule",{value:!0}),t.extract=function(e){var t=e.match(l);return t?t[0].trimLeft():""},t.strip=function(e){var t=e.match(l);return t&&t[0]?e.substring(t[0].length):e},t.parse=function(e){return g(e).pragmas},t.parseWithComments=g,t.print=function(e){var t=e.comments,o=void 0===t?"":t,s=e.pragmas,c=void 0===s?{}:s,u=(0,(r||i()).default)(o)||(n||a()).EOL,l=Object.keys(c),_=l.map(function(e){return y(e,c[e])}).reduce(function(e,t){return e.concat(t)},[]).map(function(e){return" * "+e+u}).join("");if(!o){if(0===l.length)return"";if(1===l.length&&!Array.isArray(c[l[0]])){var d=c[l[0]];return"".concat("/**"," ").concat(y(l[0],d)[0]).concat(" */")}}var p=o.split(u).map(function(e){return"".concat(" *"," ").concat(e)}).join(u)+u;return"/**"+u+(o?p:"")+(o&&l.length?" *"+u:"")+_+" */"};var s=/\*\/$/,c=/^\/\*\*/,l=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,_=/(^|\s+)\/\/([^\r\n]*)/g,d=/^(\r?\n)+/,p=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function g(e){var t=(0,(r||i()).default)(e)||(n||a()).EOL;e=e.replace(c,"").replace(s,"").replace(m,"$1");for(var o="";o!==e;)o=e,e=e.replace(p,"".concat(t,"$1 $2").concat(t));e=e.replace(d,"").trimRight();for(var u,l=Object.create(null),g=e.replace(f,"").replace(d,"").trimRight();u=f.exec(e);){var y=u[2].replace(_,"");"string"==typeof l[u[1]]||Array.isArray(l[u[1]])?l[u[1]]=[].concat(l[u[1]],y):l[u[1]]=y}return{comments:g,pragmas:l}}function y(e,t){return[].concat(t).map(function(t){return"@".concat(e," ").concat(t).trim()})}});i(l);var _=function(e){var t=Object.keys(l.parse(l.extract(e)));return-1!==t.indexOf("prettier")||-1!==t.indexOf("format")},d=function(e){return e.length>0?e[e.length-1]:null};var p={locStart:function e(t,r){return!(r=r||{}).ignoreDecorators&&t.declaration&&t.declaration.decorators&&t.declaration.decorators.length>0?e(t.declaration.decorators[0]):!r.ignoreDecorators&&t.decorators&&t.decorators.length>0?e(t.decorators[0]):t.__location?t.__location.startOffset:t.range?t.range[0]:"number"==typeof t.start?t.start:t.loc?t.loc.start:null},locEnd:function e(t){var r=t.nodes&&d(t.nodes);if(r&&t.source&&!t.source.end&&(t=r),t.__location)return t.__location.endOffset;var n=t.range?t.range[1]:"number"==typeof t.end?t.end:null;return t.typeAnnotation?Math.max(n,e(t.typeAnnotation)):t.loc&&!n?t.loc.end:n}};function f(e){return(f="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function m(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var g=a(function(e){e.exports=function(e){e=Object.assign({onlyFirst:!1},e);var t=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(t,e.onlyFirst?void 0:"g")}}),y=a(function(e){e.exports=function(e){return!Number.isNaN(e)&&(e>=4352&&(e<=4447||9001===e||9002===e||11904<=e&&e<=12871&&12351!==e||12880<=e&&e<=19903||19968<=e&&e<=42182||43360<=e&&e<=43388||44032<=e&&e<=55203||63744<=e&&e<=64255||65040<=e&&e<=65049||65072<=e&&e<=65131||65281<=e&&e<=65376||65504<=e&&e<=65510||110592<=e&&e<=110593||127488<=e&&e<=127569||131072<=e&&e<=262141))}});a(function(e){var t=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;e.exports=function(e){if("string"!=typeof(e=e.replace(t,"  "))||0===e.length)return 0;e=function(e){return"string"==typeof e?e.replace(g(),""):e}(e);for(var r=0,n=0;n<e.length;n++){var i=e.codePointAt(n);i<=31||i>=127&&i<=159||(i>=768&&i<=879||(i>65535&&n++,r+=y(i)?2:1))}return r}});function v(e){return function(t,r,n){var i=n&&n.backwards;if(!1===r)return!1;for(var a=t.length,o=r;o>=0&&o<a;){var s=t.charAt(o);if(e instanceof RegExp){if(!e.test(s))return o}else if(-1===e.indexOf(s))return o;i?o--:o++}return(-1===o||o===a)&&o}}v(/\s/),v(" \t"),v(",; \t"),v(/[^\r\n]/);var h={};[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(e,t){e.forEach(function(e){h[e]=t})});var b=function(e){return e.length>0?e[e.length-1]:null};var D=function(e,t){return function e(t,r){if(t&&"object"===f(t))if(Array.isArray(t)){var n=!0,i=!1,a=void 0;try{for(var o,s=t[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var c=o.value;e(c,r)}}catch(e){i=!0,a=e}finally{try{n||null==s.return||s.return()}finally{if(i)throw a}}}else if("string"==typeof t.type){for(var u=Object.keys(t),l=0;l<u.length;l++){var _=u[l];e(t[_],r)}r(t)}}(e,function(e){switch(e.type){case"VariableDeclaration":var r=b(e.declarations);r&&r.init&&function(e,r){var n;";"!==t.originalText[(n=r,"flow"===t.parser?n.range[1]:n.end)]&&("flow"===t.parser?e.range=[e.range[0],r.range[1]]:e.end=r.end,e.loc=Object.assign({},e.loc,{end:e.loc.end}))}(e,r)}}),e},x="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{};function S(){throw new Error("setTimeout has not been defined")}function T(){throw new Error("clearTimeout has not been defined")}var C=S,k=T;function E(e){if(C===setTimeout)return setTimeout(e,0);if((C===S||!C)&&setTimeout)return C=setTimeout,setTimeout(e,0);try{return C(e,0)}catch(t){try{return C.call(null,e,0)}catch(t){return C.call(this,e,0)}}}"function"==typeof x.setTimeout&&(C=setTimeout),"function"==typeof x.clearTimeout&&(k=clearTimeout);var N,A=[],F=!1,P=-1;function w(){F&&N&&(F=!1,N.length?A=N.concat(A):P=-1,A.length&&O())}function O(){if(!F){var e=E(w);F=!0;for(var t=A.length;t;){for(N=A,A=[];++P<t;)N&&N[P].run();P=-1,t=A.length}N=null,F=!1,function(e){if(k===clearTimeout)return clearTimeout(e);if((k===T||!k)&&clearTimeout)return k=clearTimeout,clearTimeout(e);try{k(e)}catch(t){try{return k.call(null,e)}catch(t){return k.call(this,e)}}}(e)}}function I(e){var t=new Array(arguments.length-1);if(arguments.length>1)for(var r=1;r<arguments.length;r++)t[r-1]=arguments[r];A.push(new M(e,t)),1!==A.length||F||E(O)}function M(e,t){this.fun=e,this.array=t}M.prototype.run=function(){this.fun.apply(null,this.array)};function L(){}var R=L,B=L,j=L,J=L,z=L,K=L,U=L;var V=x.performance||{},q=V.now||V.mozNow||V.msNow||V.oNow||V.webkitNow||function(){return(new Date).getTime()};var W=new Date;var H={nextTick:I,title:"browser",browser:!0,env:{},argv:[],version:"",versions:{},on:R,addListener:B,once:j,off:J,removeListener:z,removeAllListeners:K,emit:U,binding:function(e){throw new Error("process.binding is not supported")},cwd:function(){return"/"},chdir:function(e){throw new Error("process.chdir is not supported")},umask:function(){return 0},hrtime:function(e){var t=.001*q.call(V),r=Math.floor(t),n=Math.floor(t%1*1e9);return e&&(r-=e[0],(n-=e[1])<0&&(r--,n+=1e9)),[r,n]},platform:"browser",release:{},config:{},uptime:function(){return(new Date-W)/1e3}},G={},Y=Object.freeze({default:G}),X="/Users/ikatyang/Documents/GitHub/prettier/prettier/node_modules/typescript/lib",Q={},$=Object.freeze({default:Q}),Z={},ee=(Object.freeze({default:Z}),{}),te=(Object.freeze({default:ee}),"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("")),re=function(e){if(0<=e&&e<te.length)return te[e];throw new TypeError("Must be between 0 and 63: "+e)},ne=function(e){return 65<=e&&e<=90?e-65:97<=e&&e<=122?e-97+26:48<=e&&e<=57?e-48+52:43==e?62:47==e?63:-1};var ie=function(e){var t,r="",n=function(e){return e<0?1+(-e<<1):0+(e<<1)}(e);do{t=31&n,(n>>>=5)>0&&(t|=32),r+=re(t)}while(n>0);return r},ae=function(e,t,r){var n,i,a,o,s=e.length,c=0,u=0;do{if(t>=s)throw new Error("Expected more digits in base 64 VLQ value.");if(-1===(i=ne(e.charCodeAt(t++))))throw new Error("Invalid base64 digit: "+e.charAt(t-1));n=!!(32&i),c+=(i&=31)<<u,u+=5}while(n);r.value=(o=(a=c)>>1,1==(1&a)?-o:o),r.rest=t},oe=a(function(e,t){t.getArg=function(e,t,r){if(t in e)return e[t];if(3===arguments.length)return r;throw new Error('"'+t+'" is a required argument.')};var r=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/,n=/^data:.+\,.+$/;function i(e){var t=e.match(r);return t?{scheme:t[1],auth:t[2],host:t[3],port:t[4],path:t[5]}:null}function a(e){var t="";return e.scheme&&(t+=e.scheme+":"),t+="//",e.auth&&(t+=e.auth+"@"),e.host&&(t+=e.host),e.port&&(t+=":"+e.port),e.path&&(t+=e.path),t}function o(e){var r=e,n=i(e);if(n){if(!n.path)return e;r=n.path}for(var o,s=t.isAbsolute(r),c=r.split(/\/+/),u=0,l=c.length-1;l>=0;l--)"."===(o=c[l])?c.splice(l,1):".."===o?u++:u>0&&(""===o?(c.splice(l+1,u),u=0):(c.splice(l,2),u--));return""===(r=c.join("/"))&&(r=s?"/":"."),n?(n.path=r,a(n)):r}function s(e,t){""===e&&(e="."),""===t&&(t=".");var r=i(t),s=i(e);if(s&&(e=s.path||"/"),r&&!r.scheme)return s&&(r.scheme=s.scheme),a(r);if(r||t.match(n))return t;if(s&&!s.host&&!s.path)return s.host=t,a(s);var c="/"===t.charAt(0)?t:o(e.replace(/\/+$/,"")+"/"+t);return s?(s.path=c,a(s)):c}t.urlParse=i,t.urlGenerate=a,t.normalize=o,t.join=s,t.isAbsolute=function(e){return"/"===e.charAt(0)||r.test(e)},t.relative=function(e,t){""===e&&(e="."),e=e.replace(/\/$/,"");for(var r=0;0!==t.indexOf(e+"/");){var n=e.lastIndexOf("/");if(n<0)return t;if((e=e.slice(0,n)).match(/^([^\/]+:\/)?\/*$/))return t;++r}return Array(r+1).join("../")+t.substr(e.length+1)};var c=!("__proto__"in Object.create(null));function u(e){return e}function l(e){if(!e)return!1;var t=e.length;if(t<9)return!1;if(95!==e.charCodeAt(t-1)||95!==e.charCodeAt(t-2)||111!==e.charCodeAt(t-3)||116!==e.charCodeAt(t-4)||111!==e.charCodeAt(t-5)||114!==e.charCodeAt(t-6)||112!==e.charCodeAt(t-7)||95!==e.charCodeAt(t-8)||95!==e.charCodeAt(t-9))return!1;for(var r=t-10;r>=0;r--)if(36!==e.charCodeAt(r))return!1;return!0}function _(e,t){return e===t?0:null===e?1:null===t?-1:e>t?1:-1}t.toSetString=c?u:function(e){return l(e)?"$"+e:e},t.fromSetString=c?u:function(e){return l(e)?e.slice(1):e},t.compareByOriginalPositions=function(e,t,r){var n=_(e.source,t.source);return 0!==n?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)||r?n:0!=(n=e.generatedColumn-t.generatedColumn)?n:0!=(n=e.generatedLine-t.generatedLine)?n:_(e.name,t.name)},t.compareByGeneratedPositionsDeflated=function(e,t,r){var n=e.generatedLine-t.generatedLine;return 0!==n?n:0!=(n=e.generatedColumn-t.generatedColumn)||r?n:0!==(n=_(e.source,t.source))?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)?n:_(e.name,t.name)},t.compareByGeneratedPositionsInflated=function(e,t){var r=e.generatedLine-t.generatedLine;return 0!==r?r:0!=(r=e.generatedColumn-t.generatedColumn)?r:0!==(r=_(e.source,t.source))?r:0!=(r=e.originalLine-t.originalLine)?r:0!=(r=e.originalColumn-t.originalColumn)?r:_(e.name,t.name)},t.parseSourceMapInput=function(e){return JSON.parse(e.replace(/^\)]}'[^\n]*\n/,""))},t.computeSourceURL=function(e,t,r){if(t=t||"",e&&("/"!==e[e.length-1]&&"/"!==t[0]&&(e+="/"),t=e+t),r){var n=i(r);if(!n)throw new Error("sourceMapURL could not be parsed");if(n.path){var c=n.path.lastIndexOf("/");c>=0&&(n.path=n.path.substring(0,c+1))}t=s(a(n),t)}return o(t)}}),se=Object.prototype.hasOwnProperty,ce="undefined"!=typeof Map;function ue(){this._array=[],this._set=ce?new Map:Object.create(null)}ue.fromArray=function(e,t){for(var r=new ue,n=0,i=e.length;n<i;n++)r.add(e[n],t);return r},ue.prototype.size=function(){return ce?this._set.size:Object.getOwnPropertyNames(this._set).length},ue.prototype.add=function(e,t){var r=ce?e:oe.toSetString(e),n=ce?this.has(e):se.call(this._set,r),i=this._array.length;n&&!t||this._array.push(e),n||(ce?this._set.set(e,i):this._set[r]=i)},ue.prototype.has=function(e){if(ce)return this._set.has(e);var t=oe.toSetString(e);return se.call(this._set,t)},ue.prototype.indexOf=function(e){if(ce){var t=this._set.get(e);if(t>=0)return t}else{var r=oe.toSetString(e);if(se.call(this._set,r))return this._set[r]}throw new Error('"'+e+'" is not in the set.')},ue.prototype.at=function(e){if(e>=0&&e<this._array.length)return this._array[e];throw new Error("No element indexed by "+e)},ue.prototype.toArray=function(){return this._array.slice()};var le={ArraySet:ue};function _e(){this._array=[],this._sorted=!0,this._last={generatedLine:-1,generatedColumn:0}}_e.prototype.unsortedForEach=function(e,t){this._array.forEach(e,t)},_e.prototype.add=function(e){var t,r,n,i,a,o;t=this._last,r=e,n=t.generatedLine,i=r.generatedLine,a=t.generatedColumn,o=r.generatedColumn,i>n||i==n&&o>=a||oe.compareByGeneratedPositionsInflated(t,r)<=0?(this._last=e,this._array.push(e)):(this._sorted=!1,this._array.push(e))},_e.prototype.toArray=function(){return this._sorted||(this._array.sort(oe.compareByGeneratedPositionsInflated),this._sorted=!0),this._array};var de=le.ArraySet,pe={MappingList:_e}.MappingList;function fe(e){e||(e={}),this._file=oe.getArg(e,"file",null),this._sourceRoot=oe.getArg(e,"sourceRoot",null),this._skipValidation=oe.getArg(e,"skipValidation",!1),this._sources=new de,this._names=new de,this._mappings=new pe,this._sourcesContents=null}fe.prototype._version=3,fe.fromSourceMap=function(e){var t=e.sourceRoot,r=new fe({file:e.file,sourceRoot:t});return e.eachMapping(function(e){var n={generated:{line:e.generatedLine,column:e.generatedColumn}};null!=e.source&&(n.source=e.source,null!=t&&(n.source=oe.relative(t,n.source)),n.original={line:e.originalLine,column:e.originalColumn},null!=e.name&&(n.name=e.name)),r.addMapping(n)}),e.sources.forEach(function(n){var i=n;null!==t&&(i=oe.relative(t,n)),r._sources.has(i)||r._sources.add(i);var a=e.sourceContentFor(n);null!=a&&r.setSourceContent(n,a)}),r},fe.prototype.addMapping=function(e){var t=oe.getArg(e,"generated"),r=oe.getArg(e,"original",null),n=oe.getArg(e,"source",null),i=oe.getArg(e,"name",null);this._skipValidation||this._validateMapping(t,r,n,i),null!=n&&(n=String(n),this._sources.has(n)||this._sources.add(n)),null!=i&&(i=String(i),this._names.has(i)||this._names.add(i)),this._mappings.add({generatedLine:t.line,generatedColumn:t.column,originalLine:null!=r&&r.line,originalColumn:null!=r&&r.column,source:n,name:i})},fe.prototype.setSourceContent=function(e,t){var r=e;null!=this._sourceRoot&&(r=oe.relative(this._sourceRoot,r)),null!=t?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[oe.toSetString(r)]=t):this._sourcesContents&&(delete this._sourcesContents[oe.toSetString(r)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))},fe.prototype.applySourceMap=function(e,t,r){var n=t;if(null==t){if(null==e.file)throw new Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');n=e.file}var i=this._sourceRoot;null!=i&&(n=oe.relative(i,n));var a=new de,o=new de;this._mappings.unsortedForEach(function(t){if(t.source===n&&null!=t.originalLine){var s=e.originalPositionFor({line:t.originalLine,column:t.originalColumn});null!=s.source&&(t.source=s.source,null!=r&&(t.source=oe.join(r,t.source)),null!=i&&(t.source=oe.relative(i,t.source)),t.originalLine=s.line,t.originalColumn=s.column,null!=s.name&&(t.name=s.name))}var c=t.source;null==c||a.has(c)||a.add(c);var u=t.name;null==u||o.has(u)||o.add(u)},this),this._sources=a,this._names=o,e.sources.forEach(function(t){var n=e.sourceContentFor(t);null!=n&&(null!=r&&(t=oe.join(r,t)),null!=i&&(t=oe.relative(i,t)),this.setSourceContent(t,n))},this)},fe.prototype._validateMapping=function(e,t,r,n){if(t&&"number"!=typeof t.line&&"number"!=typeof t.column)throw new Error("original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. If so, pass null for the original mapping instead of an object with empty or null values.");if((!(e&&"line"in e&&"column"in e&&e.line>0&&e.column>=0)||t||r||n)&&!(e&&"line"in e&&"column"in e&&t&&"line"in t&&"column"in t&&e.line>0&&e.column>=0&&t.line>0&&t.column>=0&&r))throw new Error("Invalid mapping: "+JSON.stringify({generated:e,source:r,original:t,name:n}))},fe.prototype._serializeMappings=function(){for(var e,t,r,n,i=0,a=1,o=0,s=0,c=0,u=0,l="",_=this._mappings.toArray(),d=0,p=_.length;d<p;d++){if(e="",(t=_[d]).generatedLine!==a)for(i=0;t.generatedLine!==a;)e+=";",a++;else if(d>0){if(!oe.compareByGeneratedPositionsInflated(t,_[d-1]))continue;e+=","}e+=ie(t.generatedColumn-i),i=t.generatedColumn,null!=t.source&&(n=this._sources.indexOf(t.source),e+=ie(n-u),u=n,e+=ie(t.originalLine-1-s),s=t.originalLine-1,e+=ie(t.originalColumn-o),o=t.originalColumn,null!=t.name&&(r=this._names.indexOf(t.name),e+=ie(r-c),c=r)),l+=e}return l},fe.prototype._generateSourcesContent=function(e,t){return e.map(function(e){if(!this._sourcesContents)return null;null!=t&&(e=oe.relative(t,e));var r=oe.toSetString(e);return Object.prototype.hasOwnProperty.call(this._sourcesContents,r)?this._sourcesContents[r]:null},this)},fe.prototype.toJSON=function(){var e={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};return null!=this._file&&(e.file=this._file),null!=this._sourceRoot&&(e.sourceRoot=this._sourceRoot),this._sourcesContents&&(e.sourcesContent=this._generateSourcesContent(e.sources,e.sourceRoot)),e},fe.prototype.toString=function(){return JSON.stringify(this.toJSON())};var me={SourceMapGenerator:fe},ge=a(function(e,t){t.GREATEST_LOWER_BOUND=1,t.LEAST_UPPER_BOUND=2,t.search=function(e,r,n,i){if(0===r.length)return-1;var a=function e(r,n,i,a,o,s){var c=Math.floor((n-r)/2)+r,u=o(i,a[c],!0);return 0===u?c:u>0?n-c>1?e(c,n,i,a,o,s):s==t.LEAST_UPPER_BOUND?n<a.length?n:-1:c:c-r>1?e(r,c,i,a,o,s):s==t.LEAST_UPPER_BOUND?c:r<0?-1:r}(-1,r.length,e,r,n,i||t.GREATEST_LOWER_BOUND);if(a<0)return-1;for(;a-1>=0&&0===n(r[a],r[a-1],!0);)--a;return a}});function ye(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function ve(e,t,r,n){if(r<n){var i=r-1;ye(e,(c=r,u=n,Math.round(c+Math.random()*(u-c))),n);for(var a=e[n],o=r;o<n;o++)t(e[o],a)<=0&&ye(e,i+=1,o);ye(e,i+1,o);var s=i+1;ve(e,t,r,s-1),ve(e,t,s+1,n)}var c,u}var he=le.ArraySet,be=function(e,t){ve(e,t,0,e.length-1)};function De(e,t){var r=e;return"string"==typeof e&&(r=oe.parseSourceMapInput(e)),null!=r.sections?new Te(r,t):new xe(r,t)}De.fromSourceMap=function(e,t){return xe.fromSourceMap(e,t)},De.prototype._version=3,De.prototype.__generatedMappings=null,Object.defineProperty(De.prototype,"_generatedMappings",{configurable:!0,enumerable:!0,get:function(){return this.__generatedMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__generatedMappings}}),De.prototype.__originalMappings=null,Object.defineProperty(De.prototype,"_originalMappings",{configurable:!0,enumerable:!0,get:function(){return this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__originalMappings}}),De.prototype._charIsMappingSeparator=function(e,t){var r=e.charAt(t);return";"===r||","===r},De.prototype._parseMappings=function(e,t){throw new Error("Subclasses must implement _parseMappings")},De.GENERATED_ORDER=1,De.ORIGINAL_ORDER=2,De.GREATEST_LOWER_BOUND=1,De.LEAST_UPPER_BOUND=2,De.prototype.eachMapping=function(e,t,r){var n,i=t||null;switch(r||De.GENERATED_ORDER){case De.GENERATED_ORDER:n=this._generatedMappings;break;case De.ORIGINAL_ORDER:n=this._originalMappings;break;default:throw new Error("Unknown order of iteration.")}var a=this.sourceRoot;n.map(function(e){var t=null===e.source?null:this._sources.at(e.source);return{source:t=oe.computeSourceURL(a,t,this._sourceMapURL),generatedLine:e.generatedLine,generatedColumn:e.generatedColumn,originalLine:e.originalLine,originalColumn:e.originalColumn,name:null===e.name?null:this._names.at(e.name)}},this).forEach(e,i)},De.prototype.allGeneratedPositionsFor=function(e){var t=oe.getArg(e,"line"),r={source:oe.getArg(e,"source"),originalLine:t,originalColumn:oe.getArg(e,"column",0)};if(r.source=this._findSourceIndex(r.source),r.source<0)return[];var n=[],i=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",oe.compareByOriginalPositions,ge.LEAST_UPPER_BOUND);if(i>=0){var a=this._originalMappings[i];if(void 0===e.column)for(var o=a.originalLine;a&&a.originalLine===o;)n.push({line:oe.getArg(a,"generatedLine",null),column:oe.getArg(a,"generatedColumn",null),lastColumn:oe.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i];else for(var s=a.originalColumn;a&&a.originalLine===t&&a.originalColumn==s;)n.push({line:oe.getArg(a,"generatedLine",null),column:oe.getArg(a,"generatedColumn",null),lastColumn:oe.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i]}return n};function xe(e,t){var r=e;"string"==typeof e&&(r=oe.parseSourceMapInput(e));var n=oe.getArg(r,"version"),i=oe.getArg(r,"sources"),a=oe.getArg(r,"names",[]),o=oe.getArg(r,"sourceRoot",null),s=oe.getArg(r,"sourcesContent",null),c=oe.getArg(r,"mappings"),u=oe.getArg(r,"file",null);if(n!=this._version)throw new Error("Unsupported version: "+n);o&&(o=oe.normalize(o)),i=i.map(String).map(oe.normalize).map(function(e){return o&&oe.isAbsolute(o)&&oe.isAbsolute(e)?oe.relative(o,e):e}),this._names=he.fromArray(a.map(String),!0),this._sources=he.fromArray(i,!0),this._absoluteSources=this._sources.toArray().map(function(e){return oe.computeSourceURL(o,e,t)}),this.sourceRoot=o,this.sourcesContent=s,this._mappings=c,this._sourceMapURL=t,this.file=u}function Se(){this.generatedLine=0,this.generatedColumn=0,this.source=null,this.originalLine=null,this.originalColumn=null,this.name=null}xe.prototype=Object.create(De.prototype),xe.prototype.consumer=De,xe.prototype._findSourceIndex=function(e){var t,r=e;if(null!=this.sourceRoot&&(r=oe.relative(this.sourceRoot,r)),this._sources.has(r))return this._sources.indexOf(r);for(t=0;t<this._absoluteSources.length;++t)if(this._absoluteSources[t]==e)return t;return-1},xe.fromSourceMap=function(e,t){var r=Object.create(xe.prototype),n=r._names=he.fromArray(e._names.toArray(),!0),i=r._sources=he.fromArray(e._sources.toArray(),!0);r.sourceRoot=e._sourceRoot,r.sourcesContent=e._generateSourcesContent(r._sources.toArray(),r.sourceRoot),r.file=e._file,r._sourceMapURL=t,r._absoluteSources=r._sources.toArray().map(function(e){return oe.computeSourceURL(r.sourceRoot,e,t)});for(var a=e._mappings.toArray().slice(),o=r.__generatedMappings=[],s=r.__originalMappings=[],c=0,u=a.length;c<u;c++){var l=a[c],_=new Se;_.generatedLine=l.generatedLine,_.generatedColumn=l.generatedColumn,l.source&&(_.source=i.indexOf(l.source),_.originalLine=l.originalLine,_.originalColumn=l.originalColumn,l.name&&(_.name=n.indexOf(l.name)),s.push(_)),o.push(_)}return be(r.__originalMappings,oe.compareByOriginalPositions),r},xe.prototype._version=3,Object.defineProperty(xe.prototype,"sources",{get:function(){return this._absoluteSources.slice()}}),xe.prototype._parseMappings=function(e,t){for(var r,n,i,a,o,s=1,c=0,u=0,l=0,_=0,d=0,p=e.length,f=0,m={},g={},y=[],v=[];f<p;)if(";"===e.charAt(f))s++,f++,c=0;else if(","===e.charAt(f))f++;else{for((r=new Se).generatedLine=s,a=f;a<p&&!this._charIsMappingSeparator(e,a);a++);if(i=m[n=e.slice(f,a)])f+=n.length;else{for(i=[];f<a;)ae(e,f,g),o=g.value,f=g.rest,i.push(o);if(2===i.length)throw new Error("Found a source, but no line and column");if(3===i.length)throw new Error("Found a source and line, but no column");m[n]=i}r.generatedColumn=c+i[0],c=r.generatedColumn,i.length>1&&(r.source=_+i[1],_+=i[1],r.originalLine=u+i[2],u=r.originalLine,r.originalLine+=1,r.originalColumn=l+i[3],l=r.originalColumn,i.length>4&&(r.name=d+i[4],d+=i[4])),v.push(r),"number"==typeof r.originalLine&&y.push(r)}be(v,oe.compareByGeneratedPositionsDeflated),this.__generatedMappings=v,be(y,oe.compareByOriginalPositions),this.__originalMappings=y},xe.prototype._findMapping=function(e,t,r,n,i,a){if(e[r]<=0)throw new TypeError("Line must be greater than or equal to 1, got "+e[r]);if(e[n]<0)throw new TypeError("Column must be greater than or equal to 0, got "+e[n]);return ge.search(e,t,i,a)},xe.prototype.computeColumnSpans=function(){for(var e=0;e<this._generatedMappings.length;++e){var t=this._generatedMappings[e];if(e+1<this._generatedMappings.length){var r=this._generatedMappings[e+1];if(t.generatedLine===r.generatedLine){t.lastGeneratedColumn=r.generatedColumn-1;continue}}t.lastGeneratedColumn=1/0}},xe.prototype.originalPositionFor=function(e){var t={generatedLine:oe.getArg(e,"line"),generatedColumn:oe.getArg(e,"column")},r=this._findMapping(t,this._generatedMappings,"generatedLine","generatedColumn",oe.compareByGeneratedPositionsDeflated,oe.getArg(e,"bias",De.GREATEST_LOWER_BOUND));if(r>=0){var n=this._generatedMappings[r];if(n.generatedLine===t.generatedLine){var i=oe.getArg(n,"source",null);null!==i&&(i=this._sources.at(i),i=oe.computeSourceURL(this.sourceRoot,i,this._sourceMapURL));var a=oe.getArg(n,"name",null);return null!==a&&(a=this._names.at(a)),{source:i,line:oe.getArg(n,"originalLine",null),column:oe.getArg(n,"originalColumn",null),name:a}}}return{source:null,line:null,column:null,name:null}},xe.prototype.hasContentsOfAllSources=function(){return!!this.sourcesContent&&(this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(e){return null==e}))},xe.prototype.sourceContentFor=function(e,t){if(!this.sourcesContent)return null;var r=this._findSourceIndex(e);if(r>=0)return this.sourcesContent[r];var n,i=e;if(null!=this.sourceRoot&&(i=oe.relative(this.sourceRoot,i)),null!=this.sourceRoot&&(n=oe.urlParse(this.sourceRoot))){var a=i.replace(/^file:\/\//,"");if("file"==n.scheme&&this._sources.has(a))return this.sourcesContent[this._sources.indexOf(a)];if((!n.path||"/"==n.path)&&this._sources.has("/"+i))return this.sourcesContent[this._sources.indexOf("/"+i)]}if(t)return null;throw new Error('"'+i+'" is not in the SourceMap.')},xe.prototype.generatedPositionFor=function(e){var t=oe.getArg(e,"source");if((t=this._findSourceIndex(t))<0)return{line:null,column:null,lastColumn:null};var r={source:t,originalLine:oe.getArg(e,"line"),originalColumn:oe.getArg(e,"column")},n=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",oe.compareByOriginalPositions,oe.getArg(e,"bias",De.GREATEST_LOWER_BOUND));if(n>=0){var i=this._originalMappings[n];if(i.source===r.source)return{line:oe.getArg(i,"generatedLine",null),column:oe.getArg(i,"generatedColumn",null),lastColumn:oe.getArg(i,"lastGeneratedColumn",null)}}return{line:null,column:null,lastColumn:null}};function Te(e,t){var r=e;"string"==typeof e&&(r=oe.parseSourceMapInput(e));var n=oe.getArg(r,"version"),i=oe.getArg(r,"sections");if(n!=this._version)throw new Error("Unsupported version: "+n);this._sources=new he,this._names=new he;var a={line:-1,column:0};this._sections=i.map(function(e){if(e.url)throw new Error("Support for url field in sections not implemented.");var r=oe.getArg(e,"offset"),n=oe.getArg(r,"line"),i=oe.getArg(r,"column");if(n<a.line||n===a.line&&i<a.column)throw new Error("Section offsets must be ordered and non-overlapping.");return a=r,{generatedOffset:{generatedLine:n+1,generatedColumn:i+1},consumer:new De(oe.getArg(e,"map"),t)}})}Te.prototype=Object.create(De.prototype),Te.prototype.constructor=De,Te.prototype._version=3,Object.defineProperty(Te.prototype,"sources",{get:function(){for(var e=[],t=0;t<this._sections.length;t++)for(var r=0;r<this._sections[t].consumer.sources.length;r++)e.push(this._sections[t].consumer.sources[r]);return e}}),Te.prototype.originalPositionFor=function(e){var t={generatedLine:oe.getArg(e,"line"),generatedColumn:oe.getArg(e,"column")},r=ge.search(t,this._sections,function(e,t){var r=e.generatedLine-t.generatedOffset.generatedLine;return r||e.generatedColumn-t.generatedOffset.generatedColumn}),n=this._sections[r];return n?n.consumer.originalPositionFor({line:t.generatedLine-(n.generatedOffset.generatedLine-1),column:t.generatedColumn-(n.generatedOffset.generatedLine===t.generatedLine?n.generatedOffset.generatedColumn-1:0),bias:e.bias}):{source:null,line:null,column:null,name:null}},Te.prototype.hasContentsOfAllSources=function(){return this._sections.every(function(e){return e.consumer.hasContentsOfAllSources()})},Te.prototype.sourceContentFor=function(e,t){for(var r=0;r<this._sections.length;r++){var n=this._sections[r].consumer.sourceContentFor(e,!0);if(n)return n}if(t)return null;throw new Error('"'+e+'" is not in the SourceMap.')},Te.prototype.generatedPositionFor=function(e){for(var t=0;t<this._sections.length;t++){var r=this._sections[t];if(-1!==r.consumer._findSourceIndex(oe.getArg(e,"source"))){var n=r.consumer.generatedPositionFor(e);if(n)return{line:n.line+(r.generatedOffset.generatedLine-1),column:n.column+(r.generatedOffset.generatedLine===n.line?r.generatedOffset.generatedColumn-1:0)}}}return{line:null,column:null}},Te.prototype._parseMappings=function(e,t){this.__generatedMappings=[],this.__originalMappings=[];for(var r=0;r<this._sections.length;r++)for(var n=this._sections[r],i=n.consumer._generatedMappings,a=0;a<i.length;a++){var o=i[a],s=n.consumer._sources.at(o.source);s=oe.computeSourceURL(n.consumer.sourceRoot,s,this._sourceMapURL),this._sources.add(s),s=this._sources.indexOf(s);var c=null;o.name&&(c=n.consumer._names.at(o.name),this._names.add(c),c=this._names.indexOf(c));var u={source:s,generatedLine:o.generatedLine+(n.generatedOffset.generatedLine-1),generatedColumn:o.generatedColumn+(n.generatedOffset.generatedLine===o.generatedLine?n.generatedOffset.generatedColumn-1:0),originalLine:o.originalLine,originalColumn:o.originalColumn,name:c};this.__generatedMappings.push(u),"number"==typeof u.originalLine&&this.__originalMappings.push(u)}be(this.__generatedMappings,oe.compareByGeneratedPositionsDeflated),be(this.__originalMappings,oe.compareByOriginalPositions)};var Ce=me.SourceMapGenerator,ke=/(\r?\n)/,Ee="$$$isSourceNode$$$";function Ne(e,t,r,n,i){this.children=[],this.sourceContents={},this.line=null==e?null:e,this.column=null==t?null:t,this.source=null==r?null:r,this.name=null==i?null:i,this[Ee]=!0,null!=n&&this.add(n)}Ne.fromStringWithSourceMap=function(e,t,r){var n=new Ne,i=e.split(ke),a=0,o=function(){return e()+(e()||"");function e(){return a<i.length?i[a++]:void 0}},s=1,c=0,u=null;return t.eachMapping(function(e){if(null!==u){if(!(s<e.generatedLine)){var t=(r=i[a]||"").substr(0,e.generatedColumn-c);return i[a]=r.substr(e.generatedColumn-c),c=e.generatedColumn,l(u,t),void(u=e)}l(u,o()),s++,c=0}for(;s<e.generatedLine;)n.add(o()),s++;if(c<e.generatedColumn){var r=i[a]||"";n.add(r.substr(0,e.generatedColumn)),i[a]=r.substr(e.generatedColumn),c=e.generatedColumn}u=e},this),a<i.length&&(u&&l(u,o()),n.add(i.splice(a).join(""))),t.sources.forEach(function(e){var i=t.sourceContentFor(e);null!=i&&(null!=r&&(e=oe.join(r,e)),n.setSourceContent(e,i))}),n;function l(e,t){if(null===e||void 0===e.source)n.add(t);else{var i=r?oe.join(r,e.source):e.source;n.add(new Ne(e.originalLine,e.originalColumn,i,t,e.name))}}},Ne.prototype.add=function(e){if(Array.isArray(e))e.forEach(function(e){this.add(e)},this);else{if(!e[Ee]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);e&&this.children.push(e)}return this},Ne.prototype.prepend=function(e){if(Array.isArray(e))for(var t=e.length-1;t>=0;t--)this.prepend(e[t]);else{if(!e[Ee]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);this.children.unshift(e)}return this},Ne.prototype.walk=function(e){for(var t,r=0,n=this.children.length;r<n;r++)(t=this.children[r])[Ee]?t.walk(e):""!==t&&e(t,{source:this.source,line:this.line,column:this.column,name:this.name})},Ne.prototype.join=function(e){var t,r,n=this.children.length;if(n>0){for(t=[],r=0;r<n-1;r++)t.push(this.children[r]),t.push(e);t.push(this.children[r]),this.children=t}return this},Ne.prototype.replaceRight=function(e,t){var r=this.children[this.children.length-1];return r[Ee]?r.replaceRight(e,t):"string"==typeof r?this.children[this.children.length-1]=r.replace(e,t):this.children.push("".replace(e,t)),this},Ne.prototype.setSourceContent=function(e,t){this.sourceContents[oe.toSetString(e)]=t},Ne.prototype.walkSourceContents=function(e){for(var t=0,r=this.children.length;t<r;t++)this.children[t][Ee]&&this.children[t].walkSourceContents(e);var n=Object.keys(this.sourceContents);for(t=0,r=n.length;t<r;t++)e(oe.fromSetString(n[t]),this.sourceContents[n[t]])},Ne.prototype.toString=function(){var e="";return this.walk(function(t){e+=t}),e},Ne.prototype.toStringWithSourceMap=function(e){var t={code:"",line:1,column:0},r=new Ce(e),n=!1,i=null,a=null,o=null,s=null;return this.walk(function(e,c){t.code+=e,null!==c.source&&null!==c.line&&null!==c.column?(i===c.source&&a===c.line&&o===c.column&&s===c.name||r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name}),i=c.source,a=c.line,o=c.column,s=c.name,n=!0):n&&(r.addMapping({generated:{line:t.line,column:t.column}}),i=null,n=!1);for(var u=0,l=e.length;u<l;u++)10===e.charCodeAt(u)?(t.line++,t.column=0,u+1===l?(i=null,n=!1):n&&r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name})):t.column++}),this.walkSourceContents(function(e,t){r.setSourceContent(e,t)}),{code:t.code,map:r}};var Ae=[],Fe=[],Pe="undefined"!=typeof Uint8Array?Uint8Array:Array,we=!1;function Oe(){we=!0;for(var e="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",t=0,r=e.length;t<r;++t)Ae[t]=e[t],Fe[e.charCodeAt(t)]=t;Fe["-".charCodeAt(0)]=62,Fe["_".charCodeAt(0)]=63}function Ie(e,t,r){for(var n,i,a=[],o=t;o<r;o+=3)n=(e[o]<<16)+(e[o+1]<<8)+e[o+2],a.push(Ae[(i=n)>>18&63]+Ae[i>>12&63]+Ae[i>>6&63]+Ae[63&i]);return a.join("")}function Me(e){var t;we||Oe();for(var r=e.length,n=r%3,i="",a=[],o=0,s=r-n;o<s;o+=16383)a.push(Ie(e,o,o+16383>s?s:o+16383));return 1===n?(t=e[r-1],i+=Ae[t>>2],i+=Ae[t<<4&63],i+="=="):2===n&&(t=(e[r-2]<<8)+e[r-1],i+=Ae[t>>10],i+=Ae[t>>4&63],i+=Ae[t<<2&63],i+="="),a.push(i),a.join("")}function Le(e,t,r,n,i){var a,o,s=8*i-n-1,c=(1<<s)-1,u=c>>1,l=-7,_=r?i-1:0,d=r?-1:1,p=e[t+_];for(_+=d,a=p&(1<<-l)-1,p>>=-l,l+=s;l>0;a=256*a+e[t+_],_+=d,l-=8);for(o=a&(1<<-l)-1,a>>=-l,l+=n;l>0;o=256*o+e[t+_],_+=d,l-=8);if(0===a)a=1-u;else{if(a===c)return o?NaN:1/0*(p?-1:1);o+=Math.pow(2,n),a-=u}return(p?-1:1)*o*Math.pow(2,a-n)}function Re(e,t,r,n,i,a){var o,s,c,u=8*a-i-1,l=(1<<u)-1,_=l>>1,d=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:a-1,f=n?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(s=isNaN(t)?1:0,o=l):(o=Math.floor(Math.log(t)/Math.LN2),t*(c=Math.pow(2,-o))<1&&(o--,c*=2),(t+=o+_>=1?d/c:d*Math.pow(2,1-_))*c>=2&&(o++,c/=2),o+_>=l?(s=0,o=l):o+_>=1?(s=(t*c-1)*Math.pow(2,i),o+=_):(s=t*Math.pow(2,_-1)*Math.pow(2,i),o=0));i>=8;e[r+p]=255&s,p+=f,s/=256,i-=8);for(o=o<<i|s,u+=i;u>0;e[r+p]=255&o,p+=f,o/=256,u-=8);e[r+p-f]|=128*m}var Be={}.toString,je=Array.isArray||function(e){return"[object Array]"==Be.call(e)};function Je(){return Ke.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function ze(e,t){if(Je()<t)throw new RangeError("Invalid typed array length");return Ke.TYPED_ARRAY_SUPPORT?(e=new Uint8Array(t)).__proto__=Ke.prototype:(null===e&&(e=new Ke(t)),e.length=t),e}function Ke(e,t,r){if(!(Ke.TYPED_ARRAY_SUPPORT||this instanceof Ke))return new Ke(e,t,r);if("number"==typeof e){if("string"==typeof t)throw new Error("If encoding is specified then the first argument must be a string");return qe(this,e)}return Ue(this,e,t,r)}function Ue(e,t,r,n){if("number"==typeof t)throw new TypeError('"value" argument must not be a number');return"undefined"!=typeof ArrayBuffer&&t instanceof ArrayBuffer?function(e,t,r,n){if(t.byteLength,r<0||t.byteLength<r)throw new RangeError("'offset' is out of bounds");if(t.byteLength<r+(n||0))throw new RangeError("'length' is out of bounds");t=void 0===r&&void 0===n?new Uint8Array(t):void 0===n?new Uint8Array(t,r):new Uint8Array(t,r,n);Ke.TYPED_ARRAY_SUPPORT?(e=t).__proto__=Ke.prototype:e=We(e,t);return e}(e,t,r,n):"string"==typeof t?function(e,t,r){"string"==typeof r&&""!==r||(r="utf8");if(!Ke.isEncoding(r))throw new TypeError('"encoding" must be a valid string encoding');var n=0|Ye(t,r),i=(e=ze(e,n)).write(t,r);i!==n&&(e=e.slice(0,i));return e}(e,t,r):function(e,t){if(Ge(t)){var r=0|He(t.length);return 0===(e=ze(e,r)).length?e:(t.copy(e,0,0,r),e)}if(t){if("undefined"!=typeof ArrayBuffer&&t.buffer instanceof ArrayBuffer||"length"in t)return"number"!=typeof t.length||(n=t.length)!=n?ze(e,0):We(e,t);if("Buffer"===t.type&&je(t.data))return We(e,t.data)}var n;throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}(e,t)}function Ve(e){if("number"!=typeof e)throw new TypeError('"size" argument must be a number');if(e<0)throw new RangeError('"size" argument must not be negative')}function qe(e,t){if(Ve(t),e=ze(e,t<0?0:0|He(t)),!Ke.TYPED_ARRAY_SUPPORT)for(var r=0;r<t;++r)e[r]=0;return e}function We(e,t){var r=t.length<0?0:0|He(t.length);e=ze(e,r);for(var n=0;n<r;n+=1)e[n]=255&t[n];return e}function He(e){if(e>=Je())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+Je().toString(16)+" bytes");return 0|e}function Ge(e){return!(null==e||!e._isBuffer)}function Ye(e,t){if(Ge(e))return e.length;if("undefined"!=typeof ArrayBuffer&&"function"==typeof ArrayBuffer.isView&&(ArrayBuffer.isView(e)||e instanceof ArrayBuffer))return e.byteLength;"string"!=typeof e&&(e=""+e);var r=e.length;if(0===r)return 0;for(var n=!1;;)switch(t){case"ascii":case"latin1":case"binary":return r;case"utf8":case"utf-8":case void 0:return Dt(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*r;case"hex":return r>>>1;case"base64":return xt(e).length;default:if(n)return Dt(e).length;t=(""+t).toLowerCase(),n=!0}}function Xe(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function Qe(e,t,r,n,i){if(0===e.length)return-1;if("string"==typeof r?(n=r,r=0):r>2147483647?r=2147483647:r<-2147483648&&(r=-2147483648),r=+r,isNaN(r)&&(r=i?0:e.length-1),r<0&&(r=e.length+r),r>=e.length){if(i)return-1;r=e.length-1}else if(r<0){if(!i)return-1;r=0}if("string"==typeof t&&(t=Ke.from(t,n)),Ge(t))return 0===t.length?-1:$e(e,t,r,n,i);if("number"==typeof t)return t&=255,Ke.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?i?Uint8Array.prototype.indexOf.call(e,t,r):Uint8Array.prototype.lastIndexOf.call(e,t,r):$e(e,[t],r,n,i);throw new TypeError("val must be string, number or Buffer")}function $e(e,t,r,n,i){var a,o=1,s=e.length,c=t.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(e.length<2||t.length<2)return-1;o=2,s/=2,c/=2,r/=2}function u(e,t){return 1===o?e[t]:e.readUInt16BE(t*o)}if(i){var l=-1;for(a=r;a<s;a++)if(u(e,a)===u(t,-1===l?0:a-l)){if(-1===l&&(l=a),a-l+1===c)return l*o}else-1!==l&&(a-=a-l),l=-1}else for(r+c>s&&(r=s-c),a=r;a>=0;a--){for(var _=!0,d=0;d<c;d++)if(u(e,a+d)!==u(t,d)){_=!1;break}if(_)return a}return-1}function Ze(e,t,r,n){r=Number(r)||0;var i=e.length-r;n?(n=Number(n))>i&&(n=i):n=i;var a=t.length;if(a%2!=0)throw new TypeError("Invalid hex string");n>a/2&&(n=a/2);for(var o=0;o<n;++o){var s=parseInt(t.substr(2*o,2),16);if(isNaN(s))return o;e[r+o]=s}return o}function et(e,t,r,n){return St(Dt(t,e.length-r),e,r,n)}function tt(e,t,r,n){return St(function(e){for(var t=[],r=0;r<e.length;++r)t.push(255&e.charCodeAt(r));return t}(t),e,r,n)}function rt(e,t,r,n){return tt(e,t,r,n)}function nt(e,t,r,n){return St(xt(t),e,r,n)}function it(e,t,r,n){return St(function(e,t){for(var r,n,i,a=[],o=0;o<e.length&&!((t-=2)<0);++o)r=e.charCodeAt(o),n=r>>8,i=r%256,a.push(i),a.push(n);return a}(t,e.length-r),e,r,n)}function at(e,t,r){return 0===t&&r===e.length?Me(e):Me(e.slice(t,r))}function ot(e,t,r){r=Math.min(e.length,r);for(var n=[],i=t;i<r;){var a,o,s,c,u=e[i],l=null,_=u>239?4:u>223?3:u>191?2:1;if(i+_<=r)switch(_){case 1:u<128&&(l=u);break;case 2:128==(192&(a=e[i+1]))&&(c=(31&u)<<6|63&a)>127&&(l=c);break;case 3:a=e[i+1],o=e[i+2],128==(192&a)&&128==(192&o)&&(c=(15&u)<<12|(63&a)<<6|63&o)>2047&&(c<55296||c>57343)&&(l=c);break;case 4:a=e[i+1],o=e[i+2],s=e[i+3],128==(192&a)&&128==(192&o)&&128==(192&s)&&(c=(15&u)<<18|(63&a)<<12|(63&o)<<6|63&s)>65535&&c<1114112&&(l=c)}null===l?(l=65533,_=1):l>65535&&(l-=65536,n.push(l>>>10&1023|55296),l=56320|1023&l),n.push(l),i+=_}return function(e){var t=e.length;if(t<=st)return String.fromCharCode.apply(String,e);var r="",n=0;for(;n<t;)r+=String.fromCharCode.apply(String,e.slice(n,n+=st));return r}(n)}Ke.TYPED_ARRAY_SUPPORT=void 0===x.TYPED_ARRAY_SUPPORT||x.TYPED_ARRAY_SUPPORT,Ke.poolSize=8192,Ke._augment=function(e){return e.__proto__=Ke.prototype,e},Ke.from=function(e,t,r){return Ue(null,e,t,r)},Ke.TYPED_ARRAY_SUPPORT&&(Ke.prototype.__proto__=Uint8Array.prototype,Ke.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&Ke[Symbol.species]),Ke.alloc=function(e,t,r){return function(e,t,r,n){return Ve(t),t<=0?ze(e,t):void 0!==r?"string"==typeof n?ze(e,t).fill(r,n):ze(e,t).fill(r):ze(e,t)}(null,e,t,r)},Ke.allocUnsafe=function(e){return qe(null,e)},Ke.allocUnsafeSlow=function(e){return qe(null,e)},Ke.isBuffer=function(e){return null!=e&&(!!e._isBuffer||Tt(e)||function(e){return"function"==typeof e.readFloatLE&&"function"==typeof e.slice&&Tt(e.slice(0,0))}(e))},Ke.compare=function(e,t){if(!Ge(e)||!Ge(t))throw new TypeError("Arguments must be Buffers");if(e===t)return 0;for(var r=e.length,n=t.length,i=0,a=Math.min(r,n);i<a;++i)if(e[i]!==t[i]){r=e[i],n=t[i];break}return r<n?-1:n<r?1:0},Ke.isEncoding=function(e){switch(String(e).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},Ke.concat=function(e,t){if(!je(e))throw new TypeError('"list" argument must be an Array of Buffers');if(0===e.length)return Ke.alloc(0);var r;if(void 0===t)for(t=0,r=0;r<e.length;++r)t+=e[r].length;var n=Ke.allocUnsafe(t),i=0;for(r=0;r<e.length;++r){var a=e[r];if(!Ge(a))throw new TypeError('"list" argument must be an Array of Buffers');a.copy(n,i),i+=a.length}return n},Ke.byteLength=Ye,Ke.prototype._isBuffer=!0,Ke.prototype.swap16=function(){var e=this.length;if(e%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var t=0;t<e;t+=2)Xe(this,t,t+1);return this},Ke.prototype.swap32=function(){var e=this.length;if(e%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var t=0;t<e;t+=4)Xe(this,t,t+3),Xe(this,t+1,t+2);return this},Ke.prototype.swap64=function(){var e=this.length;if(e%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var t=0;t<e;t+=8)Xe(this,t,t+7),Xe(this,t+1,t+6),Xe(this,t+2,t+5),Xe(this,t+3,t+4);return this},Ke.prototype.toString=function(){var e=0|this.length;return 0===e?"":0===arguments.length?ot(this,0,e):function(e,t,r){var n=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===r||r>this.length)&&(r=this.length),r<=0)return"";if((r>>>=0)<=(t>>>=0))return"";for(e||(e="utf8");;)switch(e){case"hex":return lt(this,t,r);case"utf8":case"utf-8":return ot(this,t,r);case"ascii":return ct(this,t,r);case"latin1":case"binary":return ut(this,t,r);case"base64":return at(this,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return _t(this,t,r);default:if(n)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),n=!0}}.apply(this,arguments)},Ke.prototype.equals=function(e){if(!Ge(e))throw new TypeError("Argument must be a Buffer");return this===e||0===Ke.compare(this,e)},Ke.prototype.inspect=function(){var e="";return this.length>0&&(e=this.toString("hex",0,50).match(/.{2}/g).join(" "),this.length>50&&(e+=" ... ")),"<Buffer "+e+">"},Ke.prototype.compare=function(e,t,r,n,i){if(!Ge(e))throw new TypeError("Argument must be a Buffer");if(void 0===t&&(t=0),void 0===r&&(r=e?e.length:0),void 0===n&&(n=0),void 0===i&&(i=this.length),t<0||r>e.length||n<0||i>this.length)throw new RangeError("out of range index");if(n>=i&&t>=r)return 0;if(n>=i)return-1;if(t>=r)return 1;if(t>>>=0,r>>>=0,n>>>=0,i>>>=0,this===e)return 0;for(var a=i-n,o=r-t,s=Math.min(a,o),c=this.slice(n,i),u=e.slice(t,r),l=0;l<s;++l)if(c[l]!==u[l]){a=c[l],o=u[l];break}return a<o?-1:o<a?1:0},Ke.prototype.includes=function(e,t,r){return-1!==this.indexOf(e,t,r)},Ke.prototype.indexOf=function(e,t,r){return Qe(this,e,t,r,!0)},Ke.prototype.lastIndexOf=function(e,t,r){return Qe(this,e,t,r,!1)},Ke.prototype.write=function(e,t,r,n){if(void 0===t)n="utf8",r=this.length,t=0;else if(void 0===r&&"string"==typeof t)n=t,r=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t|=0,isFinite(r)?(r|=0,void 0===n&&(n="utf8")):(n=r,r=void 0)}var i=this.length-t;if((void 0===r||r>i)&&(r=i),e.length>0&&(r<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");for(var a=!1;;)switch(n){case"hex":return Ze(this,e,t,r);case"utf8":case"utf-8":return et(this,e,t,r);case"ascii":return tt(this,e,t,r);case"latin1":case"binary":return rt(this,e,t,r);case"base64":return nt(this,e,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return it(this,e,t,r);default:if(a)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),a=!0}},Ke.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var st=4096;function ct(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(127&e[i]);return n}function ut(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(e[i]);return n}function lt(e,t,r){var n=e.length;(!t||t<0)&&(t=0),(!r||r<0||r>n)&&(r=n);for(var i="",a=t;a<r;++a)i+=bt(e[a]);return i}function _t(e,t,r){for(var n=e.slice(t,r),i="",a=0;a<n.length;a+=2)i+=String.fromCharCode(n[a]+256*n[a+1]);return i}function dt(e,t,r){if(e%1!=0||e<0)throw new RangeError("offset is not uint");if(e+t>r)throw new RangeError("Trying to access beyond buffer length")}function pt(e,t,r,n,i,a){if(!Ge(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>i||t<a)throw new RangeError('"value" argument is out of bounds');if(r+n>e.length)throw new RangeError("Index out of range")}function ft(e,t,r,n){t<0&&(t=65535+t+1);for(var i=0,a=Math.min(e.length-r,2);i<a;++i)e[r+i]=(t&255<<8*(n?i:1-i))>>>8*(n?i:1-i)}function mt(e,t,r,n){t<0&&(t=4294967295+t+1);for(var i=0,a=Math.min(e.length-r,4);i<a;++i)e[r+i]=t>>>8*(n?i:3-i)&255}function gt(e,t,r,n,i,a){if(r+n>e.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("Index out of range")}function yt(e,t,r,n,i){return i||gt(e,0,r,4),Re(e,t,r,n,23,4),r+4}function vt(e,t,r,n,i){return i||gt(e,0,r,8),Re(e,t,r,n,52,8),r+8}Ke.prototype.slice=function(e,t){var r,n=this.length;if(e=~~e,t=void 0===t?n:~~t,e<0?(e+=n)<0&&(e=0):e>n&&(e=n),t<0?(t+=n)<0&&(t=0):t>n&&(t=n),t<e&&(t=e),Ke.TYPED_ARRAY_SUPPORT)(r=this.subarray(e,t)).__proto__=Ke.prototype;else{var i=t-e;r=new Ke(i,void 0);for(var a=0;a<i;++a)r[a]=this[a+e]}return r},Ke.prototype.readUIntLE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n},Ke.prototype.readUIntBE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e+--t],i=1;t>0&&(i*=256);)n+=this[e+--t]*i;return n},Ke.prototype.readUInt8=function(e,t){return t||dt(e,1,this.length),this[e]},Ke.prototype.readUInt16LE=function(e,t){return t||dt(e,2,this.length),this[e]|this[e+1]<<8},Ke.prototype.readUInt16BE=function(e,t){return t||dt(e,2,this.length),this[e]<<8|this[e+1]},Ke.prototype.readUInt32LE=function(e,t){return t||dt(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},Ke.prototype.readUInt32BE=function(e,t){return t||dt(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},Ke.prototype.readIntLE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n>=(i*=128)&&(n-=Math.pow(2,8*t)),n},Ke.prototype.readIntBE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=t,i=1,a=this[e+--n];n>0&&(i*=256);)a+=this[e+--n]*i;return a>=(i*=128)&&(a-=Math.pow(2,8*t)),a},Ke.prototype.readInt8=function(e,t){return t||dt(e,1,this.length),128&this[e]?-1*(255-this[e]+1):this[e]},Ke.prototype.readInt16LE=function(e,t){t||dt(e,2,this.length);var r=this[e]|this[e+1]<<8;return 32768&r?4294901760|r:r},Ke.prototype.readInt16BE=function(e,t){t||dt(e,2,this.length);var r=this[e+1]|this[e]<<8;return 32768&r?4294901760|r:r},Ke.prototype.readInt32LE=function(e,t){return t||dt(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},Ke.prototype.readInt32BE=function(e,t){return t||dt(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},Ke.prototype.readFloatLE=function(e,t){return t||dt(e,4,this.length),Le(this,e,!0,23,4)},Ke.prototype.readFloatBE=function(e,t){return t||dt(e,4,this.length),Le(this,e,!1,23,4)},Ke.prototype.readDoubleLE=function(e,t){return t||dt(e,8,this.length),Le(this,e,!0,52,8)},Ke.prototype.readDoubleBE=function(e,t){return t||dt(e,8,this.length),Le(this,e,!1,52,8)},Ke.prototype.writeUIntLE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||pt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=1,a=0;for(this[t]=255&e;++a<r&&(i*=256);)this[t+a]=e/i&255;return t+r},Ke.prototype.writeUIntBE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||pt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=r-1,a=1;for(this[t+i]=255&e;--i>=0&&(a*=256);)this[t+i]=e/a&255;return t+r},Ke.prototype.writeUInt8=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,1,255,0),Ke.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),this[t]=255&e,t+1},Ke.prototype.writeUInt16LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,65535,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):ft(this,e,t,!0),t+2},Ke.prototype.writeUInt16BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,65535,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):ft(this,e,t,!1),t+2},Ke.prototype.writeUInt32LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,4294967295,0),Ke.TYPED_ARRAY_SUPPORT?(this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e):mt(this,e,t,!0),t+4},Ke.prototype.writeUInt32BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,4294967295,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):mt(this,e,t,!1),t+4},Ke.prototype.writeIntLE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);pt(this,e,t,r,i-1,-i)}var a=0,o=1,s=0;for(this[t]=255&e;++a<r&&(o*=256);)e<0&&0===s&&0!==this[t+a-1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},Ke.prototype.writeIntBE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);pt(this,e,t,r,i-1,-i)}var a=r-1,o=1,s=0;for(this[t+a]=255&e;--a>=0&&(o*=256);)e<0&&0===s&&0!==this[t+a+1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},Ke.prototype.writeInt8=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,1,127,-128),Ke.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),e<0&&(e=255+e+1),this[t]=255&e,t+1},Ke.prototype.writeInt16LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,32767,-32768),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):ft(this,e,t,!0),t+2},Ke.prototype.writeInt16BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,32767,-32768),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):ft(this,e,t,!1),t+2},Ke.prototype.writeInt32LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,2147483647,-2147483648),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24):mt(this,e,t,!0),t+4},Ke.prototype.writeInt32BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):mt(this,e,t,!1),t+4},Ke.prototype.writeFloatLE=function(e,t,r){return yt(this,e,t,!0,r)},Ke.prototype.writeFloatBE=function(e,t,r){return yt(this,e,t,!1,r)},Ke.prototype.writeDoubleLE=function(e,t,r){return vt(this,e,t,!0,r)},Ke.prototype.writeDoubleBE=function(e,t,r){return vt(this,e,t,!1,r)},Ke.prototype.copy=function(e,t,r,n){if(r||(r=0),n||0===n||(n=this.length),t>=e.length&&(t=e.length),t||(t=0),n>0&&n<r&&(n=r),n===r)return 0;if(0===e.length||0===this.length)return 0;if(t<0)throw new RangeError("targetStart out of bounds");if(r<0||r>=this.length)throw new RangeError("sourceStart out of bounds");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),e.length-t<n-r&&(n=e.length-t+r);var i,a=n-r;if(this===e&&r<t&&t<n)for(i=a-1;i>=0;--i)e[i+t]=this[i+r];else if(a<1e3||!Ke.TYPED_ARRAY_SUPPORT)for(i=0;i<a;++i)e[i+t]=this[i+r];else Uint8Array.prototype.set.call(e,this.subarray(r,r+a),t);return a},Ke.prototype.fill=function(e,t,r,n){if("string"==typeof e){if("string"==typeof t?(n=t,t=0,r=this.length):"string"==typeof r&&(n=r,r=this.length),1===e.length){var i=e.charCodeAt(0);i<256&&(e=i)}if(void 0!==n&&"string"!=typeof n)throw new TypeError("encoding must be a string");if("string"==typeof n&&!Ke.isEncoding(n))throw new TypeError("Unknown encoding: "+n)}else"number"==typeof e&&(e&=255);if(t<0||this.length<t||this.length<r)throw new RangeError("Out of range index");if(r<=t)return this;var a;if(t>>>=0,r=void 0===r?this.length:r>>>0,e||(e=0),"number"==typeof e)for(a=t;a<r;++a)this[a]=e;else{var o=Ge(e)?e:Dt(new Ke(e,n).toString()),s=o.length;for(a=0;a<r-t;++a)this[a+t]=o[a%s]}return this};var ht=/[^+\/0-9A-Za-z-_]/g;function bt(e){return e<16?"0"+e.toString(16):e.toString(16)}function Dt(e,t){var r;t=t||1/0;for(var n=e.length,i=null,a=[],o=0;o<n;++o){if((r=e.charCodeAt(o))>55295&&r<57344){if(!i){if(r>56319){(t-=3)>-1&&a.push(239,191,189);continue}if(o+1===n){(t-=3)>-1&&a.push(239,191,189);continue}i=r;continue}if(r<56320){(t-=3)>-1&&a.push(239,191,189),i=r;continue}r=65536+(i-55296<<10|r-56320)}else i&&(t-=3)>-1&&a.push(239,191,189);if(i=null,r<128){if((t-=1)<0)break;a.push(r)}else if(r<2048){if((t-=2)<0)break;a.push(r>>6|192,63&r|128)}else if(r<65536){if((t-=3)<0)break;a.push(r>>12|224,r>>6&63|128,63&r|128)}else{if(!(r<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;a.push(r>>18|240,r>>12&63|128,r>>6&63|128,63&r|128)}}return a}function xt(e){return function(e){var t,r,n,i,a,o;we||Oe();var s=e.length;if(s%4>0)throw new Error("Invalid string. Length must be a multiple of 4");a="="===e[s-2]?2:"="===e[s-1]?1:0,o=new Pe(3*s/4-a),n=a>0?s-4:s;var c=0;for(t=0,r=0;t<n;t+=4,r+=3)i=Fe[e.charCodeAt(t)]<<18|Fe[e.charCodeAt(t+1)]<<12|Fe[e.charCodeAt(t+2)]<<6|Fe[e.charCodeAt(t+3)],o[c++]=i>>16&255,o[c++]=i>>8&255,o[c++]=255&i;return 2===a?(i=Fe[e.charCodeAt(t)]<<2|Fe[e.charCodeAt(t+1)]>>4,o[c++]=255&i):1===a&&(i=Fe[e.charCodeAt(t)]<<10|Fe[e.charCodeAt(t+1)]<<4|Fe[e.charCodeAt(t+2)]>>2,o[c++]=i>>8&255,o[c++]=255&i),o}(function(e){if((e=function(e){return e.trim?e.trim():e.replace(/^\s+|\s+$/g,"")}(e).replace(ht,"")).length<2)return"";for(;e.length%4!=0;)e+="=";return e}(e))}function St(e,t,r,n){for(var i=0;i<n&&!(i+r>=t.length||i>=e.length);++i)t[i+r]=e[i];return i}function Tt(e){return!!e.constructor&&"function"==typeof e.constructor.isBuffer&&e.constructor.isBuffer(e)}var Ct=Object.prototype.toString,kt="function"==typeof Ke.alloc&&"function"==typeof Ke.allocUnsafe&&"function"==typeof Ke.from;var Et,Nt=function(e,t,r){if("number"==typeof e)throw new TypeError('"value" argument must not be a number');return n=e,"ArrayBuffer"===Ct.call(n).slice(8,-1)?function(e,t,r){t>>>=0;var n=e.byteLength-t;if(n<0)throw new RangeError("'offset' is out of bounds");if(void 0===r)r=n;else if((r>>>=0)>n)throw new RangeError("'length' is out of bounds");return kt?Ke.from(e.slice(t,t+r)):new Ke(new Uint8Array(e.slice(t,t+r)))}(e,t,r):"string"==typeof e?function(e,t){if("string"==typeof t&&""!==t||(t="utf8"),!Ke.isEncoding(t))throw new TypeError('"encoding" must be a valid string encoding');return kt?Ke.from(e,t):new Ke(e,t)}(e,t):kt?Ke.from(e):new Ke(e);var n},At={},Ft=(Object.freeze({default:At}),Y&&G||Y),Pt=$&&Q||$,wt=Ft;try{(Et=Pt).existsSync&&Et.readFileSync||(Et=null)}catch(e){}var Ot="auto",It={},Mt=/^data:application\/json[^,]+base64,/,Lt=[],Rt=[];function Bt(){return"browser"===Ot||"node"!==Ot&&("undefined"!=typeof window&&"function"==typeof XMLHttpRequest&&!(window.require&&window.module&&window.process&&"renderer"===window.process.type))}function jt(e){return function(t){for(var r=0;r<e.length;r++){var n=e[r](t);if(n)return n}return null}}var Jt=jt(Lt);function zt(e,t){if(!e)return t;var r=wt.dirname(e),n=/^\w+:\/\/[^\/]*/.exec(r),i=n?n[0]:"",a=r.slice(i.length);return i&&/^\/\w\:/.test(a)?(i+="/")+wt.resolve(r.slice(i.length),t).replace(/\\/g,"/"):i+wt.resolve(r.slice(i.length),t)}Lt.push(function(e){if(e=e.trim(),/^file:/.test(e)&&(e=e.replace(/file:\/\/\/(\w:)?/,function(e,t){return t?"":"/"})),e in It)return It[e];var t=null;if(Et){if(Et.existsSync(e))try{t=Et.readFileSync(e,"utf8")}catch(e){t=""}}else{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null);t=null;4===r.readyState&&200===r.status&&(t=r.responseText)}return It[e]=t});jt(Rt);Rt.push(function(e){var t,r=function(e){var t;if(Bt())try{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null),t=4===r.readyState?r.responseText:null;var n=r.getResponseHeader("SourceMap")||r.getResponseHeader("X-SourceMap");if(n)return n}catch(e){}t=Jt(e);for(var i,a,o=/(?:\/\/[@#][ \t]+sourceMappingURL=([^\s'"]+?)[ \t]*$)|(?:\/\*[@#][ \t]+sourceMappingURL=([^\*]+?)[ \t]*(?:\*\/)[ \t]*$)/gm;a=o.exec(t);)i=a;return i?i[1]:null}(e);if(!r)return null;if(Mt.test(r)){var n=r.slice(r.indexOf(",")+1);t=Nt(n,"base64").toString(),r=e}else r=zt(e,r),t=Jt(r);return t?{url:r,map:t}:null});Lt.slice(0),Rt.slice(0);var Kt=a(function(e){var t,i=r&&r.__assign||function(){return(i=Object.assign||function(e){for(var t,r=1,n=arguments.length;r<n;r++)for(var i in t=arguments[r])Object.prototype.hasOwnProperty.call(t,i)&&(e[i]=t[i]);return e}).apply(this,arguments)},a=r&&r.__generator||function(e,t){var r,n,i,a,o={label:0,sent:function(){if(1&i[0])throw i[1];return i[1]},trys:[],ops:[]};return a={next:s(0),throw:s(1),return:s(2)},"function"==typeof Symbol&&(a[Symbol.iterator]=function(){return this}),a;function s(a){return function(s){return function(a){if(r)throw new TypeError("Generator is already executing.");for(;o;)try{if(r=1,n&&(i=2&a[0]?n.return:a[0]?n.throw||((i=n.return)&&i.call(n),0):n.next)&&!(i=i.call(n,a[1])).done)return i;switch(n=0,i&&(a=[2&a[0],i.value]),a[0]){case 0:case 1:i=a;break;case 4:return o.label++,{value:a[1],done:!1};case 5:o.label++,n=a[1],a=[0];continue;case 7:a=o.ops.pop(),o.trys.pop();continue;default:if(!(i=(i=o.trys).length>0&&i[i.length-1])&&(6===a[0]||2===a[0])){o=0;continue}if(3===a[0]&&(!i||a[1]>i[0]&&a[1]<i[3])){o.label=a[1];break}if(6===a[0]&&o.label<i[1]){o.label=i[1],i=a;break}if(i&&o.label<i[2]){o.label=i[2],o.ops.push(a);break}i[2]&&o.ops.pop(),o.trys.pop();continue}a=t.call(e,o)}catch(e){a=[6,e],n=0}finally{r=i=0}if(5&a[0])throw a[1];return{value:a[0]?a[1]:void 0,done:!0}}([a,s])}}},o=r&&r.__makeTemplateObject||function(e,t){return Object.defineProperty?Object.defineProperty(e,"raw",{value:t}):e.raw=t,e},s=r&&r.__extends||(t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,r)},function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)});!function(e){e.versionMajorMinor="3.2",e.version=e.versionMajorMinor+".2"}(c||(c={})),function(e){!function(e){e[e.LessThan=-1]="LessThan",e[e.EqualTo=0]="EqualTo",e[e.GreaterThan=1]="GreaterThan"}(e.Comparison||(e.Comparison={}))}(c||(c={})),function(e){function t(){var e=Object.create(null);return e.__=void 0,delete e.__,e}function r(){return new e.MapCtr}var n;function i(e,t,r){if(void 0===r&&(r=P),e)for(var n=0,i=e;n<i.length;n++){if(r(i[n],t))return!0}return!1}function a(e,t){var r;if(e){r=[];for(var n=0;n<e.length;n++)r.push(t(e[n],n))}return r}function o(e,t){if(e){if(!t)return e.length>0;for(var r=0,n=e;r<n.length;r++){if(t(n[r]))return!0}}return!1}function s(e,t){return void 0===t?e:void 0===e?[t]:(e.push(t),e)}function c(e,t){return t<0?e.length+t:t}function u(e,t,r,n){if(void 0===t||0===t.length)return e;if(void 0===e)return t.slice(r,n);r=void 0===r?0:c(t,r),n=void 0===n?t.length:c(t,n);for(var i=r;i<n&&i<t.length;i++)void 0!==t[i]&&e.push(t[i]);return e}function l(e,t,r){return!i(e,t,r)&&(e.push(t),!0)}function _(e,t,r){t.sort(function(t,n){return r(e[t],e[n])||O(t,n)})}function d(e,t){return 0===e.length?e:e.slice().sort(t)}function p(e){var t=0;return{next:function(){return t===e.length?{value:void 0,done:!0}:{value:e[++t-1],done:!1}}}}function m(e,t,r,n,i){return g(e,r(t),r,n,i)}function g(e,t,r,n,i){if(!o(e))return-1;for(var a=i||0,s=e.length-1;a<=s;){var c=a+(s-a>>1);switch(n(r(e[c]),t)){case-1:a=c+1;break;case 0:return c;case 1:s=c-1}}return~a}function y(e,t,r,n,i){if(e&&e.length>0){var a=e.length;if(a>0){var o=void 0===n||n<0?0:n,s=void 0===i||o+i>a-1?a-1:o+i,c=void 0;for(arguments.length<=2?(c=e[o],o++):c=r;o<=s;)c=t(c,e[o],o),o++;return c}}return r}e.emptyArray=[],e.createMap=r,e.createMapFromEntries=function(e){for(var t=r(),n=0,i=e;n<i.length;n++){var a=i[n],o=a[0],s=a[1];t.set(o,s)}return t},e.createMapFromTemplate=function(t){var r=new e.MapCtr;for(var n in t)h.call(t,n)&&r.set(n,t[n]);return r},e.MapCtr="undefined"!=typeof Map&&"entries"in Map.prototype?Map:(n=function(){function e(e,t){this.index=0,this.data=e,this.selector=t,this.keys=Object.keys(e)}return e.prototype.next=function(){var e=this.index;return e<this.keys.length?(this.index++,{value:this.selector(this.data,this.keys[e]),done:!1}):{value:void 0,done:!0}},e}(),function(){function e(){this.data=t(),this.size=0}return e.prototype.get=function(e){return this.data[e]},e.prototype.set=function(e,t){return this.has(e)||this.size++,this.data[e]=t,this},e.prototype.has=function(e){return e in this.data},e.prototype.delete=function(e){return!!this.has(e)&&(this.size--,delete this.data[e],!0)},e.prototype.clear=function(){this.data=t(),this.size=0},e.prototype.keys=function(){return new n(this.data,function(e,t){return t})},e.prototype.values=function(){return new n(this.data,function(e,t){return e[t]})},e.prototype.entries=function(){return new n(this.data,function(e,t){return[t,e[t]]})},e.prototype.forEach=function(e){for(var t in this.data)e(this.data[t],t)},e}()),e.length=function(e){return e?e.length:0},e.forEach=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}},e.firstDefined=function(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}},e.firstDefinedIterator=function(e,t){for(;;){var r=e.next(),n=r.value;if(r.done)return;var i=t(n);if(void 0!==i)return i}},e.zipWith=function(e,t,r){var n=[];v.assertEquals(e.length,t.length);for(var i=0;i<e.length;i++)n.push(r(e[i],t[i],i));return n},e.zipToIterator=function(e,t){v.assertEquals(e.length,t.length);var r=0;return{next:function(){return r===e.length?{value:void 0,done:!0}:{value:[e[++r-1],t[r-1]],done:!1}}}},e.zipToMap=function(e,t){v.assert(e.length===t.length);for(var n=r(),i=0;i<e.length;++i)n.set(e[i],t[i]);return n},e.every=function(e,t){if(e)for(var r=0;r<e.length;r++)if(!t(e[r],r))return!1;return!0},e.find=function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(t(n,r))return n}},e.findLast=function(e,t){for(var r=e.length-1;r>=0;r--){var n=e[r];if(t(n,r))return n}},e.findIndex=function(e,t,r){for(var n=r||0;n<e.length;n++)if(t(e[n],n))return n;return-1},e.findLastIndex=function(e,t,r){for(var n=void 0===r?e.length-1:r;n>=0;n--)if(t(e[n],n))return n;return-1},e.findMap=function(e,t){for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}return v.fail()},e.contains=i,e.arraysEqual=function(e,t,r){return void 0===r&&(r=P),e.length===t.length&&e.every(function(e,n){return r(e,t[n])})},e.indexOfAnyCharCode=function(e,t,r){for(var n=r||0;n<e.length;n++)if(i(t,e.charCodeAt(n)))return n;return-1},e.countWhere=function(e,t){var r=0;if(e)for(var n=0;n<e.length;n++)t(e[n],n)&&r++;return r},e.filter=function(e,t){if(e){for(var r=e.length,n=0;n<r&&t(e[n]);)n++;if(n<r){var i=e.slice(0,n);for(n++;n<r;){var a=e[n];t(a)&&i.push(a),n++}return i}}return e},e.filterMutate=function(e,t){for(var r=0,n=0;n<e.length;n++)t(e[n],n,e)&&(e[r]=e[n],r++);e.length=r},e.clear=function(e){e.length=0},e.map=a,e.mapIterator=function(e,t){return{next:function(){var r=e.next();return r.done?r:{value:t(r.value),done:!1}}}},e.sameMap=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=e[r],i=t(n,r);if(n!==i){var a=e.slice(0,r);for(a.push(i),r++;r<e.length;r++)a.push(t(e[r],r));return a}}return e},e.flatten=function(e){var t;if(e){t=[];for(var r=0,n=e;r<n.length;r++){var i=n[r];i&&(k(i)?u(t,i):t.push(i))}}return t},e.flatMap=function(t,r){var n;if(t)for(var i=0;i<t.length;i++){var a=r(t[i],i);a&&(n=k(a)?u(n,a):s(n,a))}return n||e.emptyArray},e.flatMapToMutable=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);i&&(k(i)?u(r,i):r.push(i))}return r},e.flatMapIterator=function(t,r){var n=t.next();if(n.done)return e.emptyIterator;var i=a(n.value);return{next:function(){for(;;){var e=i.next();if(!e.done)return e;var r=t.next();if(r.done)return r;i=a(r.value)}}};function a(t){var n=r(t);return void 0===n?e.emptyIterator:k(n)?p(n):n}},e.sameFlatMap=function(e,t){var r;if(e)for(var n=0;n<e.length;n++){var i=e[n],a=t(i,n);(r||i!==a||k(a))&&(r||(r=e.slice(0,n)),k(a)?u(r,a):r.push(a))}return r||e},e.mapAllOrFail=function(e,t){for(var r=[],n=0;n<e.length;n++){var i=t(e[n],n);if(void 0===i)return;r.push(i)}return r},e.mapDefined=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);void 0!==i&&r.push(i)}return r},e.mapDefinedIterator=function(e,t){return{next:function(){for(;;){var r=e.next();if(r.done)return r;var n=t(r.value);if(void 0!==n)return{value:n,done:!1}}}}},e.emptyIterator={next:function(){return{value:void 0,done:!0}}},e.singleIterator=function(e){var t=!1;return{next:function(){var r=t;return t=!0,r?{value:void 0,done:!0}:{value:e,done:!1}}}},e.spanMap=function(e,t,r){var n;if(e){n=[];for(var i=e.length,a=void 0,o=void 0,s=0,c=0;s<i;){for(;c<i;){if(o=t(e[c],c),0===c)a=o;else if(o!==a)break;c++}if(s<c){var u=r(e.slice(s,c),a,s,c);u&&n.push(u),s=c}a=o,c++}}return n},e.mapEntries=function(e,t){if(e){var n=r();return e.forEach(function(e,r){var i=t(r,e),a=i[0],o=i[1];n.set(a,o)}),n}},e.some=o,e.getRangesWhere=function(e,t,r){for(var n,i=0;i<e.length;i++)t(e[i])?n=void 0===n?i:n:void 0!==n&&(r(n,i),n=void 0);void 0!==n&&r(n,e.length)},e.concatenate=function(e,t){return o(t)?o(e)?e.concat(t):t:e},e.deduplicate=function(e,t,r){return 0===e.length?[]:1===e.length?e.slice():r?function(e,t,r){var n=e.map(function(e,t){return t});_(e,n,r);for(var i=e[n[0]],a=[n[0]],o=1;o<n.length;o++){var s=n[o],c=e[s];t(i,c)||(a.push(s),i=c)}return a.sort(),a.map(function(t){return e[t]})}(e,t,r):function(e,t){for(var r=[],n=0,i=e;n<i.length;n++)l(r,i[n],t);return r}(e,t)},e.insertSorted=function(e,t,r){if(0!==e.length){var n=m(e,t,N,r);n<0&&e.splice(~n,0,t)}else e.push(t)},e.sortAndDeduplicate=function(t,r,n){return function(t,r){if(0===t.length)return e.emptyArray;for(var n=t[0],i=[n],a=1;a<t.length;a++){var o=t[a];switch(r(o,n)){case!0:case 0:continue;case-1:return v.fail("Array is unsorted.")}i.push(n=o)}return i}(d(t,r),n||r||M)},e.arrayIsEqualTo=function(e,t,r){if(void 0===r&&(r=P),!e||!t)return e===t;if(e.length!==t.length)return!1;for(var n=0;n<e.length;n++)if(!r(e[n],t[n],n))return!1;return!0},e.compact=function(e){var t;if(e)for(var r=0;r<e.length;r++){var n=e[r];!t&&n||(t||(t=e.slice(0,r)),n&&t.push(n))}return t||e},e.relativeComplement=function(e,t,r){if(!t||!e||0===t.length||0===e.length)return t;var n=[];e:for(var i=0,a=0;a<t.length;a++){a>0&&v.assertGreaterThanOrEqual(r(t[a],t[a-1]),0);t:for(var o=i;i<e.length;i++)switch(i>o&&v.assertGreaterThanOrEqual(r(e[i],e[i-1]),0),r(t[a],e[i])){case-1:n.push(t[a]);continue e;case 0:continue e;case 1:continue t}}return n},e.sum=function(e,t){for(var r=0,n=0,i=e;n<i.length;n++)r+=i[n][t];return r},e.append=s,e.addRange=u,e.pushIfUnique=l,e.appendIfUnique=function(e,t,r){return e?(l(e,t,r),e):[t]},e.sort=d,e.arrayIterator=p,e.stableSort=function(e,t){var r=e.map(function(e,t){return t});return _(e,r,t),r.map(function(t){return e[t]})},e.rangeEquals=function(e,t,r,n){for(;r<n;){if(e[r]!==t[r])return!1;r++}return!0},e.elementAt=function(e,t){if(e&&(t=c(e,t))<e.length)return e[t]},e.firstOrUndefined=function(e){return 0===e.length?void 0:e[0]},e.first=function(e){return v.assert(0!==e.length),e[0]},e.lastOrUndefined=function(e){return 0===e.length?void 0:e[e.length-1]},e.last=function(e){return v.assert(0!==e.length),e[e.length-1]},e.singleOrUndefined=function(e){return e&&1===e.length?e[0]:void 0},e.singleOrMany=function(e){return e&&1===e.length?e[0]:e},e.replaceElement=function(e,t,r){var n=e.slice(0);return n[t]=r,n},e.binarySearch=m,e.binarySearchKey=g,e.reduceLeft=y;var v,h=Object.prototype.hasOwnProperty;function b(e,t){return h.call(e,t)}function D(e,t){for(var r,n=[],i=e.next(),a=i.value,o=i.done;!o;a=(r=e.next()).value,o=r.done,r)n.push(t?t(a):a);return n}function x(e,t,r){void 0===r&&(r=N);for(var n=S(),i=0,a=e;i<a.length;i++){var o=a[i];n.add(t(o),r(o))}return n}function S(){var e=r();return e.add=T,e.remove=C,e}function T(e,t){var r=this.get(e);return r?r.push(t):this.set(e,r=[t]),r}function C(e,t){var r=this.get(e);r&&(V(r,t),r.length||this.delete(e))}function k(e){return Array.isArray?Array.isArray(e):e instanceof Array}function E(e){}function N(e){return e}function A(e){return e.toLowerCase()}function F(e,t,r,n,i){if(i){for(var a=[],o=0;o<arguments.length;o++)a[o]=arguments[o];return function(e){return y(a,function(e,t){return t(e)},e)}}return n?function(i){return n(r(t(e(i))))}:r?function(n){return r(t(e(n)))}:t?function(r){return t(e(r))}:e?function(t){return e(t)}:function(e){return e}}function P(e,t){return e===t}function w(e,t){return e===t?0:void 0===e?-1:void 0===t?1:e<t?-1:1}function O(e,t){return w(e,t)}function I(e,t){return e===t?0:void 0===e?-1:void 0===t?1:(e=e.toUpperCase())<(t=t.toUpperCase())?-1:e>t?1:0}function M(e,t){return w(e,t)}e.hasProperty=b,e.getProperty=function(e,t){return h.call(e,t)?e[t]:void 0},e.getOwnKeys=function(e){var t=[];for(var r in e)h.call(e,r)&&t.push(r);return t},e.getOwnValues=function(e){var t=[];for(var r in e)h.call(e,r)&&t.push(e[r]);return t},e.arrayFrom=D,e.assign=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];for(var n=0,i=t;n<i.length;n++){var a=i[n];for(var o in a)b(a,o)&&(e[o]=a[o])}return e},e.equalOwnProperties=function(e,t,r){if(void 0===r&&(r=P),e===t)return!0;if(!e||!t)return!1;for(var n in e)if(h.call(e,n)){if(!h.call(t,n))return!1;if(!r(e[n],t[n]))return!1}for(var n in t)if(h.call(t,n)&&!h.call(e,n))return!1;return!0},e.arrayToMap=function(e,t,n){void 0===n&&(n=N);for(var i=r(),a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);void 0!==c&&i.set(c,n(s))}return i},e.arrayToNumericMap=function(e,t,r){void 0===r&&(r=N);for(var n=[],i=0,a=e;i<a.length;i++){var o=a[i];n[t(o)]=r(o)}return n},e.arrayToMultiMap=x,e.group=function(e,t){return D(x(e,t).values())},e.clone=function(e){var t={};for(var r in e)h.call(e,r)&&(t[r]=e[r]);return t},e.extend=function(e,t){var r={};for(var n in t)h.call(t,n)&&(r[n]=t[n]);for(var n in e)h.call(e,n)&&(r[n]=e[n]);return r},e.createMultiMap=S,e.isArray=k,e.toArray=function(e){return k(e)?e:[e]},e.isString=function(e){return"string"==typeof e},e.isNumber=function(e){return"number"==typeof e},e.tryCast=function(e,t){return void 0!==e&&t(e)?e:void 0},e.cast=function(e,t){return void 0!==e&&t(e)?e:v.fail("Invalid cast. The supplied value "+e+" did not pass the test '"+v.getFunctionName(t)+"'.")},e.noop=E,e.returnFalse=function(){return!1},e.returnTrue=function(){return!0},e.identity=N,e.toLowerCase=A,e.notImplemented=function(){throw new Error("Not implemented")},e.memoize=function(e){var t;return function(){return e&&(t=e(),e=void 0),t}},e.chain=function(e,t,r,n,i){if(i){for(var o=[],s=0;s<arguments.length;s++)o[s]=arguments[s];return function(e){return F.apply(void 0,a(o,function(t){return t(e)}))}}return n?function(i){return F(e(i),t(i),r(i),n(i))}:r?function(n){return F(e(n),t(n),r(n))}:t?function(r){return F(e(r),t(r))}:e?function(t){return F(e(t))}:function(e){return function(e){return e}}},e.compose=F,function(e){e[e.None=0]="None",e[e.Normal=1]="Normal",e[e.Aggressive=2]="Aggressive",e[e.VeryAggressive=3]="VeryAggressive"}(e.AssertionLevel||(e.AssertionLevel={})),function(e){function t(e,r){var n=new Error(e?"Debug Failure. "+e:"Debug Failure.");throw Error.captureStackTrace&&Error.captureStackTrace(n,r||t),n}function r(e,r){return void 0===e||null===e?t(r):e}e.currentAssertionLevel=0,e.isDebugging=!1,e.shouldAssert=function(t){return e.currentAssertionLevel>=t},e.assert=function e(r,n,i,a){r||(i&&(n+="\r\nVerbose Debug Information: "+("string"==typeof i?i:i())),t(n?"False expression: "+n:"False expression.",a||e))},e.assertEquals=function(e,r,n,i){e!==r&&t("Expected "+e+" === "+r+". "+(n?i?n+" "+i:n:""))},e.assertLessThan=function(e,r,n){e>=r&&t("Expected "+e+" < "+r+". "+(n||""))},e.assertLessThanOrEqual=function(e,r){e>r&&t("Expected "+e+" <= "+r)},e.assertGreaterThanOrEqual=function(e,r){e<r&&t("Expected "+e+" >= "+r)},e.fail=t,e.assertDefined=r,e.assertEachDefined=function(e,t){for(var n=0,i=e;n<i.length;n++)r(i[n],t);return e},e.assertNever=function r(n,i,a){return void 0===i&&(i="Illegal value:"),t(i+" "+("kind"in n&&"pos"in n?"SyntaxKind: "+e.showSyntaxKind(n):JSON.stringify(n)),a||r)},e.getFunctionName=function(e){if("function"!=typeof e)return"";if(e.hasOwnProperty("name"))return e.name;var t=Function.prototype.toString.call(e),r=/^function\s+([\w\$]+)\s*\(/.exec(t);return r?r[1]:""}}(v=e.Debug||(e.Debug={})),e.equateValues=P,e.equateStringsCaseInsensitive=function(e,t){return e===t||void 0!==e&&void 0!==t&&e.toUpperCase()===t.toUpperCase()},e.equateStringsCaseSensitive=function(e,t){return P(e,t)},e.compareValues=O,e.min=function(e,t,r){return-1===r(e,t)?e:t},e.compareStringsCaseInsensitive=I,e.compareStringsCaseSensitive=M,e.getStringComparer=function(e){return e?I:M};var L,R,B=function(){var e,t,r=function(){if("object"===("undefined"==typeof Intl?"undefined":f(Intl))&&"function"==typeof Intl.Collator)return i;if("function"==typeof String.prototype.localeCompare&&"function"==typeof String.prototype.toLocaleUpperCase&&"a".localeCompare("B")<0)return a;return o}();return function(n){return void 0===n?e||(e=r(n)):"en-US"===n?t||(t=r(n)):r(n)};function n(e,t,r){if(e===t)return 0;if(void 0===e)return-1;if(void 0===t)return 1;var n=r(e,t);return n<0?-1:n>0?1:0}function i(e){var t=new Intl.Collator(e,{usage:"sort",sensitivity:"variant"}).compare;return function(e,r){return n(e,r,t)}}function a(e){return void 0!==e?o():function(e,r){return n(e,r,t)};function t(e,t){return e.localeCompare(t)}}function o(){return function(t,r){return n(t,r,e)};function e(e,r){return t(e.toUpperCase(),r.toUpperCase())||t(e,r)}function t(e,t){return e<t?-1:e>t?1:0}}}();function j(e,t,r){for(var n=new Array(t.length+1),i=new Array(t.length+1),a=r+1,o=0;o<=t.length;o++)n[o]=o;for(o=1;o<=e.length;o++){var s=e.charCodeAt(o-1),c=o>r?o-r:1,u=t.length>r+o?r+o:t.length;i[0]=o;for(var l=o,_=1;_<c;_++)i[_]=a;for(_=c;_<=u;_++){var d=s===t.charCodeAt(_-1)?n[_-1]:Math.min(n[_]+1,i[_-1]+1,n[_-1]+2);i[_]=d,l=Math.min(l,d)}for(_=u+1;_<=t.length;_++)i[_]=a;if(l>r)return;var p=n;n=i,i=p}var f=n[t.length];return f>r?void 0:f}function J(e,t){var r=e.length-t.length;return r>=0&&e.indexOf(t,r)===r}function z(e,t){return e.length>t.length&&J(e,t)}function K(e,t){for(var r=t;r<e.length-1;r++)e[r]=e[r+1];e.pop()}function U(e,t){e[t]=e[e.length-1],e.pop()}function V(e,t){return function(e,t){for(var r=0;r<e.length;r++)if(t(e[r]))return U(e,r),!0;return!1}(e,function(e){return e===t})}function q(e,t){return 0===e.lastIndexOf(t,0)}function W(e,t){var r=e.prefix,n=e.suffix;return t.length>=r.length+n.length&&q(t,r)&&J(t,n)}e.getUILocale=function(){return R},e.setUILocale=function(e){R!==e&&(R=e,L=void 0)},e.compareStringsCaseSensitiveUI=function(e,t){return(L||(L=B(R)))(e,t)},e.compareProperties=function(e,t,r,n){return e===t?0:void 0===e?-1:void 0===t?1:n(e[r],t[r])},e.compareBooleans=function(e,t){return O(e?1:0,t?1:0)},e.getSpellingSuggestion=function(e,t,r){for(var n,i=Math.min(2,Math.floor(.34*e.length)),a=Math.floor(.4*e.length)+1,o=!1,s=e.toLowerCase(),c=0,u=t;c<u.length;c++){var l=u[c],_=r(l);if(void 0!==_&&Math.abs(_.length-s.length)<=i){var d=_.toLowerCase();if(d===s){if(_===e)continue;return l}if(o)continue;if(_.length<3)continue;var p=j(s,d,a-1);if(void 0===p)continue;p<3?(o=!0,n=l):(v.assert(p<a),a=p,n=l)}}return n},e.endsWith=J,e.removeSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):e},e.tryRemoveSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):void 0},e.stringContains=function(e,t){return-1!==e.indexOf(t)},e.fileExtensionIs=z,e.fileExtensionIsOneOf=function(e,t){for(var r=0,n=t;r<n.length;r++)if(z(e,n[r]))return!0;return!1},e.removeMinAndVersionNumbers=function(e){var t=/[.-]((min)|(\d+(\.\d+)*))$/;return e.replace(t,"").replace(t,"")},e.orderedRemoveItem=function(e,t){for(var r=0;r<e.length;r++)if(e[r]===t)return K(e,r),!0;return!1},e.orderedRemoveItemAt=K,e.unorderedRemoveItemAt=U,e.unorderedRemoveItem=V,e.createGetCanonicalFileName=function(e){return e?N:A},e.patternText=function(e){return e.prefix+"*"+e.suffix},e.matchedText=function(e,t){return v.assert(W(e,t)),t.substring(e.prefix.length,t.length-e.suffix.length)},e.findBestPatternMatch=function(e,t,r){for(var n,i=-1,a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);W(c,r)&&c.prefix.length>i&&(i=c.prefix.length,n=s)}return n},e.startsWith=q,e.removePrefix=function(e,t){return q(e,t)?e.substr(t.length):e},e.tryRemovePrefix=function(e,t,r){return void 0===r&&(r=N),q(r(e),r(t))?e.substring(t.length):void 0},e.and=function(e,t){return function(r){return e(r)&&t(r)}},e.or=function(e,t){return function(r){return e(r)||t(r)}},e.assertType=function(e){},e.singleElementArray=function(e){return void 0===e?void 0:[e]},e.enumerateInsertsAndDeletes=function(e,t,r,n,i,a){a=a||E;for(var o=0,s=0,c=e.length,u=t.length;o<c&&s<u;){var l=e[o],_=t[s],d=r(l,_);-1===d?(n(l),o++):1===d?(i(_),s++):(a(_,l),o++,s++)}for(;o<c;)n(e[o++]);for(;s<u;)i(t[s++])},e.fill=function(e,t){return new Array(e).fill(0).map(function(e,r){return t(r)})}}(c||(c={})),function(e){e.timestamp="undefined"!=typeof performance&&performance.now?function(){return performance.now()}:Date.now?Date.now:function(){return+new Date}}(c||(c={})),function(e){!function(t){var r,n,i,a="function"==typeof onProfilerEvent&&!0===onProfilerEvent.profiler?onProfilerEvent:function(){},o=!1,s=0;function c(t,r,n){var i=0;return{enter:function(){1==++i&&u(r)},exit:function(){0==--i?(u(n),l(t,r,n)):i<0&&e.Debug.fail("enter/exit count does not match.")}}}function u(t){o&&(n.set(t,e.timestamp()),r.set(t,(r.get(t)||0)+1),a(t))}function l(t,r,a){if(o){var c=a&&n.get(a)||e.timestamp(),u=r&&n.get(r)||s;i.set(t,(i.get(t)||0)+(c-u))}}t.createTimerIf=function(e,r,n,i){return e?c(r,n,i):t.nullTimer},t.createTimer=c,t.nullTimer={enter:e.noop,exit:e.noop},t.mark=u,t.measure=l,t.getCount=function(e){return r&&r.get(e)||0},t.getDuration=function(e){return i&&i.get(e)||0},t.forEachMeasure=function(e){i.forEach(function(t,r){e(r,t)})},t.enable=function(){r=e.createMap(),n=e.createMap(),i=e.createMap(),o=!0,s=e.timestamp()},t.disable=function(){o=!1}}(e.performance||(e.performance={}))}(c||(c={})),function(e){var t=/^(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,r=/^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)(?:\.(?:0|[1-9]\d*|[a-z-][a-z0-9-]*))*$/i,n=/^[a-z0-9-]+(?:\.[a-z0-9-]+)*$/i,i=/^(0|[1-9]\d*)$/,a=function(){function t(t,i,a,s,c){if(void 0===i&&(i=0),void 0===a&&(a=0),void 0===s&&(s=""),void 0===c&&(c=""),"string"==typeof t){var u=e.Debug.assertDefined(o(t),"Invalid version");t=u.major,i=u.minor,a=u.patch,s=u.prerelease,c=u.build}e.Debug.assert(t>=0,"Invalid argument: major"),e.Debug.assert(i>=0,"Invalid argument: minor"),e.Debug.assert(a>=0,"Invalid argument: patch"),e.Debug.assert(!s||r.test(s),"Invalid argument: prerelease"),e.Debug.assert(!c||n.test(c),"Invalid argument: build"),this.major=t,this.minor=i,this.patch=a,this.prerelease=s?s.split("."):e.emptyArray,this.build=c?c.split("."):e.emptyArray}return t.tryParse=function(e){var r=o(e);if(r)return new t(r.major,r.minor,r.patch,r.prerelease,r.build)},t.prototype.compareTo=function(t){return this===t?0:void 0===t?1:e.compareValues(this.major,t.major)||e.compareValues(this.minor,t.minor)||e.compareValues(this.patch,t.patch)||function(t,r){if(t===r)return 0;if(0===t.length)return 0===r.length?0:1;if(0===r.length)return-1;for(var n=Math.min(t.length,r.length),a=0;a<n;a++){var o=t[a],s=r[a];if(o!==s){var c=i.test(o),u=i.test(s);if(c||u){if(c!==u)return c?-1:1;var l=e.compareValues(+o,+s);if(l)return l}else{var l=e.compareStringsCaseSensitive(o,s);if(l)return l}}}return e.compareValues(t.length,r.length)}(this.prerelease,t.prerelease)},t.prototype.increment=function(r){switch(r){case"major":return new t(this.major+1,0,0);case"minor":return new t(this.major,this.minor+1,0);case"patch":return new t(this.major,this.minor,this.patch+1);default:return e.Debug.assertNever(r)}},t.prototype.toString=function(){var t=this.major+"."+this.minor+"."+this.patch;return e.some(this.prerelease)&&(t+="-"+this.prerelease.join(".")),e.some(this.build)&&(t+="+"+this.build.join(".")),t},t.zero=new t(0,0,0),t}();function o(e){var i=t.exec(e);if(i){var a=i[1],o=i[2],s=void 0===o?"0":o,c=i[3],u=void 0===c?"0":c,l=i[4],_=void 0===l?"":l,d=i[5],p=void 0===d?"":d;if((!_||r.test(_))&&(!p||n.test(p)))return{major:parseInt(a,10),minor:parseInt(s,10),patch:parseInt(u,10),prerelease:_,build:p}}}e.Version=a;var s=function(){function t(t){this._alternatives=t?e.Debug.assertDefined(p(t),"Invalid range spec."):e.emptyArray}return t.tryParse=function(e){var r=p(e);if(r){var n=new t("");return n._alternatives=r,n}},t.prototype.test=function(e){return"string"==typeof e&&(e=new a(e)),function(e,t){if(0===t.length)return!0;for(var r=0,n=t;r<n.length;r++){var i=n[r];if(h(e,i))return!0}return!1}(e,this._alternatives)},t.prototype.toString=function(){return t=this._alternatives,e.map(t,D).join(" || ")||"*";var t},t}();e.VersionRange=s;var c=/\s*\|\|\s*/g,u=/\s+/g,l=/^([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,_=/^\s*([a-z0-9-+.*]+)\s+-\s+([a-z0-9-+.*]+)\s*$/i,d=/^\s*(~|\^|<|<=|>|>=|=)?\s*([a-z0-9-+.*]+)$/i;function p(e){for(var t=[],r=0,n=e.trim().split(c);r<n.length;r++){var i=n[r];if(i){var a=[],o=_.exec(i);if(o){if(!m(o[1],o[2],a))return}else for(var s=0,l=i.split(u);s<l.length;s++){var p=l[s],f=d.exec(p);if(!f||!g(f[1],f[2],a))return}t.push(a)}}return t}function f(e){var t=l.exec(e);if(t){var r=t[1],n=t[2],i=void 0===n?"*":n,o=t[3],s=void 0===o?"*":o,c=t[4],u=t[5];return{version:new a(y(r)?0:parseInt(r,10),y(r)||y(i)?0:parseInt(i,10),y(r)||y(i)||y(s)?0:parseInt(s,10),c,u),major:r,minor:i,patch:s}}}function m(e,t,r){var n=f(e);if(!n)return!1;var i=f(t);return!!i&&(y(n.major)||r.push(v(">=",n.version)),y(i.major)||r.push(y(i.minor)?v("<",i.version.increment("major")):y(i.patch)?v("<",i.version.increment("minor")):v("<=",i.version)),!0)}function g(e,t,r){var n=f(t);if(!n)return!1;var i=n.version,o=n.major,s=n.minor,c=n.patch;if(y(o))"<"!==e&&">"!==e||r.push(v("<",a.zero));else switch(e){case"~":r.push(v(">=",i)),r.push(v("<",i.increment(y(s)?"major":"minor")));break;case"^":r.push(v(">=",i)),r.push(v("<",i.increment(i.major>0||y(s)?"major":i.minor>0||y(c)?"minor":"patch")));break;case"<":case">=":r.push(v(e,i));break;case"<=":case">":r.push(y(s)?v("<="===e?"<":">=",i.increment("major")):y(c)?v("<="===e?"<":">=",i.increment("minor")):v(e,i));break;case"=":case void 0:y(s)||y(c)?(r.push(v(">=",i)),r.push(v("<",i.increment(y(s)?"major":"minor")))):r.push(v("=",i));break;default:return!1}return!0}function y(e){return"*"===e||"x"===e||"X"===e}function v(e,t){return{operator:e,operand:t}}function h(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!b(e,i.operator,i.operand))return!1}return!0}function b(t,r,n){var i=t.compareTo(n);switch(r){case"<":return i<0;case"<=":return i<=0;case">":return i>0;case">=":return i>=0;case"=":return 0===i;default:return e.Debug.assertNever(r)}}function D(t){return e.map(t,x).join(" ")}function x(e){return""+e.operator+e.operand}}(c||(c={})),function(e){!function(e){e[e.Unknown=0]="Unknown",e[e.EndOfFileToken=1]="EndOfFileToken",e[e.SingleLineCommentTrivia=2]="SingleLineCommentTrivia",e[e.MultiLineCommentTrivia=3]="MultiLineCommentTrivia",e[e.NewLineTrivia=4]="NewLineTrivia",e[e.WhitespaceTrivia=5]="WhitespaceTrivia",e[e.ShebangTrivia=6]="ShebangTrivia",e[e.ConflictMarkerTrivia=7]="ConflictMarkerTrivia",e[e.NumericLiteral=8]="NumericLiteral",e[e.BigIntLiteral=9]="BigIntLiteral",e[e.StringLiteral=10]="StringLiteral",e[e.JsxText=11]="JsxText",e[e.JsxTextAllWhiteSpaces=12]="JsxTextAllWhiteSpaces",e[e.RegularExpressionLiteral=13]="RegularExpressionLiteral",e[e.NoSubstitutionTemplateLiteral=14]="NoSubstitutionTemplateLiteral",e[e.TemplateHead=15]="TemplateHead",e[e.TemplateMiddle=16]="TemplateMiddle",e[e.TemplateTail=17]="TemplateTail",e[e.OpenBraceToken=18]="OpenBraceToken",e[e.CloseBraceToken=19]="CloseBraceToken",e[e.OpenParenToken=20]="OpenParenToken",e[e.CloseParenToken=21]="CloseParenToken",e[e.OpenBracketToken=22]="OpenBracketToken",e[e.CloseBracketToken=23]="CloseBracketToken",e[e.DotToken=24]="DotToken",e[e.DotDotDotToken=25]="DotDotDotToken",e[e.SemicolonToken=26]="SemicolonToken",e[e.CommaToken=27]="CommaToken",e[e.LessThanToken=28]="LessThanToken",e[e.LessThanSlashToken=29]="LessThanSlashToken",e[e.GreaterThanToken=30]="GreaterThanToken",e[e.LessThanEqualsToken=31]="LessThanEqualsToken",e[e.GreaterThanEqualsToken=32]="GreaterThanEqualsToken",e[e.EqualsEqualsToken=33]="EqualsEqualsToken",e[e.ExclamationEqualsToken=34]="ExclamationEqualsToken",e[e.EqualsEqualsEqualsToken=35]="EqualsEqualsEqualsToken",e[e.ExclamationEqualsEqualsToken=36]="ExclamationEqualsEqualsToken",e[e.EqualsGreaterThanToken=37]="EqualsGreaterThanToken",e[e.PlusToken=38]="PlusToken",e[e.MinusToken=39]="MinusToken",e[e.AsteriskToken=40]="AsteriskToken",e[e.AsteriskAsteriskToken=41]="AsteriskAsteriskToken",e[e.SlashToken=42]="SlashToken",e[e.PercentToken=43]="PercentToken",e[e.PlusPlusToken=44]="PlusPlusToken",e[e.MinusMinusToken=45]="MinusMinusToken",e[e.LessThanLessThanToken=46]="LessThanLessThanToken",e[e.GreaterThanGreaterThanToken=47]="GreaterThanGreaterThanToken",e[e.GreaterThanGreaterThanGreaterThanToken=48]="GreaterThanGreaterThanGreaterThanToken",e[e.AmpersandToken=49]="AmpersandToken",e[e.BarToken=50]="BarToken",e[e.CaretToken=51]="CaretToken",e[e.ExclamationToken=52]="ExclamationToken",e[e.TildeToken=53]="TildeToken",e[e.AmpersandAmpersandToken=54]="AmpersandAmpersandToken",e[e.BarBarToken=55]="BarBarToken",e[e.QuestionToken=56]="QuestionToken",e[e.ColonToken=57]="ColonToken",e[e.AtToken=58]="AtToken",e[e.EqualsToken=59]="EqualsToken",e[e.PlusEqualsToken=60]="PlusEqualsToken",e[e.MinusEqualsToken=61]="MinusEqualsToken",e[e.AsteriskEqualsToken=62]="AsteriskEqualsToken",e[e.AsteriskAsteriskEqualsToken=63]="AsteriskAsteriskEqualsToken",e[e.SlashEqualsToken=64]="SlashEqualsToken",e[e.PercentEqualsToken=65]="PercentEqualsToken",e[e.LessThanLessThanEqualsToken=66]="LessThanLessThanEqualsToken",e[e.GreaterThanGreaterThanEqualsToken=67]="GreaterThanGreaterThanEqualsToken",e[e.GreaterThanGreaterThanGreaterThanEqualsToken=68]="GreaterThanGreaterThanGreaterThanEqualsToken",e[e.AmpersandEqualsToken=69]="AmpersandEqualsToken",e[e.BarEqualsToken=70]="BarEqualsToken",e[e.CaretEqualsToken=71]="CaretEqualsToken",e[e.Identifier=72]="Identifier",e[e.BreakKeyword=73]="BreakKeyword",e[e.CaseKeyword=74]="CaseKeyword",e[e.CatchKeyword=75]="CatchKeyword",e[e.ClassKeyword=76]="ClassKeyword",e[e.ConstKeyword=77]="ConstKeyword",e[e.ContinueKeyword=78]="ContinueKeyword",e[e.DebuggerKeyword=79]="DebuggerKeyword",e[e.DefaultKeyword=80]="DefaultKeyword",e[e.DeleteKeyword=81]="DeleteKeyword",e[e.DoKeyword=82]="DoKeyword",e[e.ElseKeyword=83]="ElseKeyword",e[e.EnumKeyword=84]="EnumKeyword",e[e.ExportKeyword=85]="ExportKeyword",e[e.ExtendsKeyword=86]="ExtendsKeyword",e[e.FalseKeyword=87]="FalseKeyword",e[e.FinallyKeyword=88]="FinallyKeyword",e[e.ForKeyword=89]="ForKeyword",e[e.FunctionKeyword=90]="FunctionKeyword",e[e.IfKeyword=91]="IfKeyword",e[e.ImportKeyword=92]="ImportKeyword",e[e.InKeyword=93]="InKeyword",e[e.InstanceOfKeyword=94]="InstanceOfKeyword",e[e.NewKeyword=95]="NewKeyword",e[e.NullKeyword=96]="NullKeyword",e[e.ReturnKeyword=97]="ReturnKeyword",e[e.SuperKeyword=98]="SuperKeyword",e[e.SwitchKeyword=99]="SwitchKeyword",e[e.ThisKeyword=100]="ThisKeyword",e[e.ThrowKeyword=101]="ThrowKeyword",e[e.TrueKeyword=102]="TrueKeyword",e[e.TryKeyword=103]="TryKeyword",e[e.TypeOfKeyword=104]="TypeOfKeyword",e[e.VarKeyword=105]="VarKeyword",e[e.VoidKeyword=106]="VoidKeyword",e[e.WhileKeyword=107]="WhileKeyword",e[e.WithKeyword=108]="WithKeyword",e[e.ImplementsKeyword=109]="ImplementsKeyword",e[e.InterfaceKeyword=110]="InterfaceKeyword",e[e.LetKeyword=111]="LetKeyword",e[e.PackageKeyword=112]="PackageKeyword",e[e.PrivateKeyword=113]="PrivateKeyword",e[e.ProtectedKeyword=114]="ProtectedKeyword",e[e.PublicKeyword=115]="PublicKeyword",e[e.StaticKeyword=116]="StaticKeyword",e[e.YieldKeyword=117]="YieldKeyword",e[e.AbstractKeyword=118]="AbstractKeyword",e[e.AsKeyword=119]="AsKeyword",e[e.AnyKeyword=120]="AnyKeyword",e[e.AsyncKeyword=121]="AsyncKeyword",e[e.AwaitKeyword=122]="AwaitKeyword",e[e.BooleanKeyword=123]="BooleanKeyword",e[e.ConstructorKeyword=124]="ConstructorKeyword",e[e.DeclareKeyword=125]="DeclareKeyword",e[e.GetKeyword=126]="GetKeyword",e[e.InferKeyword=127]="InferKeyword",e[e.IsKeyword=128]="IsKeyword",e[e.KeyOfKeyword=129]="KeyOfKeyword",e[e.ModuleKeyword=130]="ModuleKeyword",e[e.NamespaceKeyword=131]="NamespaceKeyword",e[e.NeverKeyword=132]="NeverKeyword",e[e.ReadonlyKeyword=133]="ReadonlyKeyword",e[e.RequireKeyword=134]="RequireKeyword",e[e.NumberKeyword=135]="NumberKeyword",e[e.ObjectKeyword=136]="ObjectKeyword",e[e.SetKeyword=137]="SetKeyword",e[e.StringKeyword=138]="StringKeyword",e[e.SymbolKeyword=139]="SymbolKeyword",e[e.TypeKeyword=140]="TypeKeyword",e[e.UndefinedKeyword=141]="UndefinedKeyword",e[e.UniqueKeyword=142]="UniqueKeyword",e[e.UnknownKeyword=143]="UnknownKeyword",e[e.FromKeyword=144]="FromKeyword",e[e.GlobalKeyword=145]="GlobalKeyword",e[e.BigIntKeyword=146]="BigIntKeyword",e[e.OfKeyword=147]="OfKeyword",e[e.QualifiedName=148]="QualifiedName",e[e.ComputedPropertyName=149]="ComputedPropertyName",e[e.TypeParameter=150]="TypeParameter",e[e.Parameter=151]="Parameter",e[e.Decorator=152]="Decorator",e[e.PropertySignature=153]="PropertySignature",e[e.PropertyDeclaration=154]="PropertyDeclaration",e[e.MethodSignature=155]="MethodSignature",e[e.MethodDeclaration=156]="MethodDeclaration",e[e.Constructor=157]="Constructor",e[e.GetAccessor=158]="GetAccessor",e[e.SetAccessor=159]="SetAccessor",e[e.CallSignature=160]="CallSignature",e[e.ConstructSignature=161]="ConstructSignature",e[e.IndexSignature=162]="IndexSignature",e[e.TypePredicate=163]="TypePredicate",e[e.TypeReference=164]="TypeReference",e[e.FunctionType=165]="FunctionType",e[e.ConstructorType=166]="ConstructorType",e[e.TypeQuery=167]="TypeQuery",e[e.TypeLiteral=168]="TypeLiteral",e[e.ArrayType=169]="ArrayType",e[e.TupleType=170]="TupleType",e[e.OptionalType=171]="OptionalType",e[e.RestType=172]="RestType",e[e.UnionType=173]="UnionType",e[e.IntersectionType=174]="IntersectionType",e[e.ConditionalType=175]="ConditionalType",e[e.InferType=176]="InferType",e[e.ParenthesizedType=177]="ParenthesizedType",e[e.ThisType=178]="ThisType",e[e.TypeOperator=179]="TypeOperator",e[e.IndexedAccessType=180]="IndexedAccessType",e[e.MappedType=181]="MappedType",e[e.LiteralType=182]="LiteralType",e[e.ImportType=183]="ImportType",e[e.ObjectBindingPattern=184]="ObjectBindingPattern",e[e.ArrayBindingPattern=185]="ArrayBindingPattern",e[e.BindingElement=186]="BindingElement",e[e.ArrayLiteralExpression=187]="ArrayLiteralExpression",e[e.ObjectLiteralExpression=188]="ObjectLiteralExpression",e[e.PropertyAccessExpression=189]="PropertyAccessExpression",e[e.ElementAccessExpression=190]="ElementAccessExpression",e[e.CallExpression=191]="CallExpression",e[e.NewExpression=192]="NewExpression",e[e.TaggedTemplateExpression=193]="TaggedTemplateExpression",e[e.TypeAssertionExpression=194]="TypeAssertionExpression",e[e.ParenthesizedExpression=195]="ParenthesizedExpression",e[e.FunctionExpression=196]="FunctionExpression",e[e.ArrowFunction=197]="ArrowFunction",e[e.DeleteExpression=198]="DeleteExpression",e[e.TypeOfExpression=199]="TypeOfExpression",e[e.VoidExpression=200]="VoidExpression",e[e.AwaitExpression=201]="AwaitExpression",e[e.PrefixUnaryExpression=202]="PrefixUnaryExpression",e[e.PostfixUnaryExpression=203]="PostfixUnaryExpression",e[e.BinaryExpression=204]="BinaryExpression",e[e.ConditionalExpression=205]="ConditionalExpression",e[e.TemplateExpression=206]="TemplateExpression",e[e.YieldExpression=207]="YieldExpression",e[e.SpreadElement=208]="SpreadElement",e[e.ClassExpression=209]="ClassExpression",e[e.OmittedExpression=210]="OmittedExpression",e[e.ExpressionWithTypeArguments=211]="ExpressionWithTypeArguments",e[e.AsExpression=212]="AsExpression",e[e.NonNullExpression=213]="NonNullExpression",e[e.MetaProperty=214]="MetaProperty",e[e.SyntheticExpression=215]="SyntheticExpression",e[e.TemplateSpan=216]="TemplateSpan",e[e.SemicolonClassElement=217]="SemicolonClassElement",e[e.Block=218]="Block",e[e.VariableStatement=219]="VariableStatement",e[e.EmptyStatement=220]="EmptyStatement",e[e.ExpressionStatement=221]="ExpressionStatement",e[e.IfStatement=222]="IfStatement",e[e.DoStatement=223]="DoStatement",e[e.WhileStatement=224]="WhileStatement",e[e.ForStatement=225]="ForStatement",e[e.ForInStatement=226]="ForInStatement",e[e.ForOfStatement=227]="ForOfStatement",e[e.ContinueStatement=228]="ContinueStatement",e[e.BreakStatement=229]="BreakStatement",e[e.ReturnStatement=230]="ReturnStatement",e[e.WithStatement=231]="WithStatement",e[e.SwitchStatement=232]="SwitchStatement",e[e.LabeledStatement=233]="LabeledStatement",e[e.ThrowStatement=234]="ThrowStatement",e[e.TryStatement=235]="TryStatement",e[e.DebuggerStatement=236]="DebuggerStatement",e[e.VariableDeclaration=237]="VariableDeclaration",e[e.VariableDeclarationList=238]="VariableDeclarationList",e[e.FunctionDeclaration=239]="FunctionDeclaration",e[e.ClassDeclaration=240]="ClassDeclaration",e[e.InterfaceDeclaration=241]="InterfaceDeclaration",e[e.TypeAliasDeclaration=242]="TypeAliasDeclaration",e[e.EnumDeclaration=243]="EnumDeclaration",e[e.ModuleDeclaration=244]="ModuleDeclaration",e[e.ModuleBlock=245]="ModuleBlock",e[e.CaseBlock=246]="CaseBlock",e[e.NamespaceExportDeclaration=247]="NamespaceExportDeclaration",e[e.ImportEqualsDeclaration=248]="ImportEqualsDeclaration",e[e.ImportDeclaration=249]="ImportDeclaration",e[e.ImportClause=250]="ImportClause",e[e.NamespaceImport=251]="NamespaceImport",e[e.NamedImports=252]="NamedImports",e[e.ImportSpecifier=253]="ImportSpecifier",e[e.ExportAssignment=254]="ExportAssignment",e[e.ExportDeclaration=255]="ExportDeclaration",e[e.NamedExports=256]="NamedExports",e[e.ExportSpecifier=257]="ExportSpecifier",e[e.MissingDeclaration=258]="MissingDeclaration",e[e.ExternalModuleReference=259]="ExternalModuleReference",e[e.JsxElement=260]="JsxElement",e[e.JsxSelfClosingElement=261]="JsxSelfClosingElement",e[e.JsxOpeningElement=262]="JsxOpeningElement",e[e.JsxClosingElement=263]="JsxClosingElement",e[e.JsxFragment=264]="JsxFragment",e[e.JsxOpeningFragment=265]="JsxOpeningFragment",e[e.JsxClosingFragment=266]="JsxClosingFragment",e[e.JsxAttribute=267]="JsxAttribute",e[e.JsxAttributes=268]="JsxAttributes",e[e.JsxSpreadAttribute=269]="JsxSpreadAttribute",e[e.JsxExpression=270]="JsxExpression",e[e.CaseClause=271]="CaseClause",e[e.DefaultClause=272]="DefaultClause",e[e.HeritageClause=273]="HeritageClause",e[e.CatchClause=274]="CatchClause",e[e.PropertyAssignment=275]="PropertyAssignment",e[e.ShorthandPropertyAssignment=276]="ShorthandPropertyAssignment",e[e.SpreadAssignment=277]="SpreadAssignment",e[e.EnumMember=278]="EnumMember",e[e.SourceFile=279]="SourceFile",e[e.Bundle=280]="Bundle",e[e.UnparsedSource=281]="UnparsedSource",e[e.InputFiles=282]="InputFiles",e[e.JSDocTypeExpression=283]="JSDocTypeExpression",e[e.JSDocAllType=284]="JSDocAllType",e[e.JSDocUnknownType=285]="JSDocUnknownType",e[e.JSDocNullableType=286]="JSDocNullableType",e[e.JSDocNonNullableType=287]="JSDocNonNullableType",e[e.JSDocOptionalType=288]="JSDocOptionalType",e[e.JSDocFunctionType=289]="JSDocFunctionType",e[e.JSDocVariadicType=290]="JSDocVariadicType",e[e.JSDocComment=291]="JSDocComment",e[e.JSDocTypeLiteral=292]="JSDocTypeLiteral",e[e.JSDocSignature=293]="JSDocSignature",e[e.JSDocTag=294]="JSDocTag",e[e.JSDocAugmentsTag=295]="JSDocAugmentsTag",e[e.JSDocClassTag=296]="JSDocClassTag",e[e.JSDocCallbackTag=297]="JSDocCallbackTag",e[e.JSDocEnumTag=298]="JSDocEnumTag",e[e.JSDocParameterTag=299]="JSDocParameterTag",e[e.JSDocReturnTag=300]="JSDocReturnTag",e[e.JSDocThisTag=301]="JSDocThisTag",e[e.JSDocTypeTag=302]="JSDocTypeTag",e[e.JSDocTemplateTag=303]="JSDocTemplateTag",e[e.JSDocTypedefTag=304]="JSDocTypedefTag",e[e.JSDocPropertyTag=305]="JSDocPropertyTag",e[e.SyntaxList=306]="SyntaxList",e[e.NotEmittedStatement=307]="NotEmittedStatement",e[e.PartiallyEmittedExpression=308]="PartiallyEmittedExpression",e[e.CommaListExpression=309]="CommaListExpression",e[e.MergeDeclarationMarker=310]="MergeDeclarationMarker",e[e.EndOfDeclarationMarker=311]="EndOfDeclarationMarker",e[e.Count=312]="Count",e[e.FirstAssignment=59]="FirstAssignment",e[e.LastAssignment=71]="LastAssignment",e[e.FirstCompoundAssignment=60]="FirstCompoundAssignment",e[e.LastCompoundAssignment=71]="LastCompoundAssignment",e[e.FirstReservedWord=73]="FirstReservedWord",e[e.LastReservedWord=108]="LastReservedWord",e[e.FirstKeyword=73]="FirstKeyword",e[e.LastKeyword=147]="LastKeyword",e[e.FirstFutureReservedWord=109]="FirstFutureReservedWord",e[e.LastFutureReservedWord=117]="LastFutureReservedWord",e[e.FirstTypeNode=163]="FirstTypeNode",e[e.LastTypeNode=183]="LastTypeNode",e[e.FirstPunctuation=18]="FirstPunctuation",e[e.LastPunctuation=71]="LastPunctuation",e[e.FirstToken=0]="FirstToken",e[e.LastToken=147]="LastToken",e[e.FirstTriviaToken=2]="FirstTriviaToken",e[e.LastTriviaToken=7]="LastTriviaToken",e[e.FirstLiteralToken=8]="FirstLiteralToken",e[e.LastLiteralToken=14]="LastLiteralToken",e[e.FirstTemplateToken=14]="FirstTemplateToken",e[e.LastTemplateToken=17]="LastTemplateToken",e[e.FirstBinaryOperator=28]="FirstBinaryOperator",e[e.LastBinaryOperator=71]="LastBinaryOperator",e[e.FirstNode=148]="FirstNode",e[e.FirstJSDocNode=283]="FirstJSDocNode",e[e.LastJSDocNode=305]="LastJSDocNode",e[e.FirstJSDocTagNode=294]="FirstJSDocTagNode",e[e.LastJSDocTagNode=305]="LastJSDocTagNode",e[e.FirstContextualKeyword=118]="FirstContextualKeyword",e[e.LastContextualKeyword=147]="LastContextualKeyword"}(e.SyntaxKind||(e.SyntaxKind={})),function(e){e[e.None=0]="None",e[e.Let=1]="Let",e[e.Const=2]="Const",e[e.NestedNamespace=4]="NestedNamespace",e[e.Synthesized=8]="Synthesized",e[e.Namespace=16]="Namespace",e[e.ExportContext=32]="ExportContext",e[e.ContainsThis=64]="ContainsThis",e[e.HasImplicitReturn=128]="HasImplicitReturn",e[e.HasExplicitReturn=256]="HasExplicitReturn",e[e.GlobalAugmentation=512]="GlobalAugmentation",e[e.HasAsyncFunctions=1024]="HasAsyncFunctions",e[e.DisallowInContext=2048]="DisallowInContext",e[e.YieldContext=4096]="YieldContext",e[e.DecoratorContext=8192]="DecoratorContext",e[e.AwaitContext=16384]="AwaitContext",e[e.ThisNodeHasError=32768]="ThisNodeHasError",e[e.JavaScriptFile=65536]="JavaScriptFile",e[e.ThisNodeOrAnySubNodesHasError=131072]="ThisNodeOrAnySubNodesHasError",e[e.HasAggregatedChildData=262144]="HasAggregatedChildData",e[e.PossiblyContainsDynamicImport=524288]="PossiblyContainsDynamicImport",e[e.PossiblyContainsImportMeta=1048576]="PossiblyContainsImportMeta",e[e.JSDoc=2097152]="JSDoc",e[e.Ambient=4194304]="Ambient",e[e.InWithStatement=8388608]="InWithStatement",e[e.JsonFile=16777216]="JsonFile",e[e.BlockScoped=3]="BlockScoped",e[e.ReachabilityCheckFlags=384]="ReachabilityCheckFlags",e[e.ReachabilityAndEmitFlags=1408]="ReachabilityAndEmitFlags",e[e.ContextFlags=12679168]="ContextFlags",e[e.TypeExcludesFlags=20480]="TypeExcludesFlags",e[e.PermanentlySetIncrementalFlags=1572864]="PermanentlySetIncrementalFlags"}(e.NodeFlags||(e.NodeFlags={})),function(e){e[e.None=0]="None",e[e.Export=1]="Export",e[e.Ambient=2]="Ambient",e[e.Public=4]="Public",e[e.Private=8]="Private",e[e.Protected=16]="Protected",e[e.Static=32]="Static",e[e.Readonly=64]="Readonly",e[e.Abstract=128]="Abstract",e[e.Async=256]="Async",e[e.Default=512]="Default",e[e.Const=2048]="Const",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AccessibilityModifier=28]="AccessibilityModifier",e[e.ParameterPropertyModifier=92]="ParameterPropertyModifier",e[e.NonPublicAccessibilityModifier=24]="NonPublicAccessibilityModifier",e[e.TypeScriptModifier=2270]="TypeScriptModifier",e[e.ExportDefault=513]="ExportDefault",e[e.All=3071]="All"}(e.ModifierFlags||(e.ModifierFlags={})),function(e){e[e.None=0]="None",e[e.IntrinsicNamedElement=1]="IntrinsicNamedElement",e[e.IntrinsicIndexedElement=2]="IntrinsicIndexedElement",e[e.IntrinsicElement=3]="IntrinsicElement"}(e.JsxFlags||(e.JsxFlags={})),function(e){e[e.Succeeded=1]="Succeeded",e[e.Failed=2]="Failed",e[e.FailedAndReported=3]="FailedAndReported"}(e.RelationComparisonResult||(e.RelationComparisonResult={})),function(e){e[e.None=0]="None",e[e.Auto=1]="Auto",e[e.Loop=2]="Loop",e[e.Unique=3]="Unique",e[e.Node=4]="Node",e[e.KindMask=7]="KindMask",e[e.ReservedInNestedScopes=8]="ReservedInNestedScopes",e[e.Optimistic=16]="Optimistic",e[e.FileLevel=32]="FileLevel"}(e.GeneratedIdentifierFlags||(e.GeneratedIdentifierFlags={})),function(e){e[e.None=0]="None",e[e.PrecedingLineBreak=1]="PrecedingLineBreak",e[e.PrecedingJSDocComment=2]="PrecedingJSDocComment",e[e.Unterminated=4]="Unterminated",e[e.ExtendedUnicodeEscape=8]="ExtendedUnicodeEscape",e[e.Scientific=16]="Scientific",e[e.Octal=32]="Octal",e[e.HexSpecifier=64]="HexSpecifier",e[e.BinarySpecifier=128]="BinarySpecifier",e[e.OctalSpecifier=256]="OctalSpecifier",e[e.ContainsSeparator=512]="ContainsSeparator",e[e.BinaryOrOctalSpecifier=384]="BinaryOrOctalSpecifier",e[e.NumericLiteralFlags=1008]="NumericLiteralFlags"}(e.TokenFlags||(e.TokenFlags={})),function(e){e[e.Unreachable=1]="Unreachable",e[e.Start=2]="Start",e[e.BranchLabel=4]="BranchLabel",e[e.LoopLabel=8]="LoopLabel",e[e.Assignment=16]="Assignment",e[e.TrueCondition=32]="TrueCondition",e[e.FalseCondition=64]="FalseCondition",e[e.SwitchClause=128]="SwitchClause",e[e.ArrayMutation=256]="ArrayMutation",e[e.Referenced=512]="Referenced",e[e.Shared=1024]="Shared",e[e.PreFinally=2048]="PreFinally",e[e.AfterFinally=4096]="AfterFinally",e[e.Label=12]="Label",e[e.Condition=96]="Condition"}(e.FlowFlags||(e.FlowFlags={}));var t,r=function(){return function(){}}();e.OperationCanceledException=r,function(e){e[e.Not=0]="Not",e[e.SafeModules=1]="SafeModules",e[e.Completely=2]="Completely"}(e.StructureIsReused||(e.StructureIsReused={})),function(e){e[e.Success=0]="Success",e[e.DiagnosticsPresent_OutputsSkipped=1]="DiagnosticsPresent_OutputsSkipped",e[e.DiagnosticsPresent_OutputsGenerated=2]="DiagnosticsPresent_OutputsGenerated"}(e.ExitStatus||(e.ExitStatus={})),function(e){e[e.None=0]="None",e[e.Literal=1]="Literal",e[e.Subtype=2]="Subtype"}(e.UnionReduction||(e.UnionReduction={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.GenerateNamesForShadowedTypeParams=4]="GenerateNamesForShadowedTypeParams",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.ForbidIndexedAccessSymbolReferences=16]="ForbidIndexedAccessSymbolReferences",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.UseOnlyExternalAliasing=128]="UseOnlyExternalAliasing",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.WriteTypeParametersInQualifiedName=512]="WriteTypeParametersInQualifiedName",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowThisInObjectLiteral=32768]="AllowThisInObjectLiteral",e[e.AllowQualifedNameInPlaceOfIdentifier=65536]="AllowQualifedNameInPlaceOfIdentifier",e[e.AllowAnonymousIdentifier=131072]="AllowAnonymousIdentifier",e[e.AllowEmptyUnionOrIntersection=262144]="AllowEmptyUnionOrIntersection",e[e.AllowEmptyTuple=524288]="AllowEmptyTuple",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AllowEmptyIndexInfoType=2097152]="AllowEmptyIndexInfoType",e[e.AllowNodeModulesRelativePaths=67108864]="AllowNodeModulesRelativePaths",e[e.DoNotIncludeSymbolChain=134217728]="DoNotIncludeSymbolChain",e[e.IgnoreErrors=70221824]="IgnoreErrors",e[e.InObjectTypeLiteral=4194304]="InObjectTypeLiteral",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.InInitialEntityName=16777216]="InInitialEntityName",e[e.InReverseMappedType=33554432]="InReverseMappedType"}(e.NodeBuilderFlags||(e.NodeBuilderFlags={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AddUndefined=131072]="AddUndefined",e[e.WriteArrowStyleSignature=262144]="WriteArrowStyleSignature",e[e.InArrayType=524288]="InArrayType",e[e.InElementType=2097152]="InElementType",e[e.InFirstTypeArgument=4194304]="InFirstTypeArgument",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.WriteOwnNameForAnyLike=0]="WriteOwnNameForAnyLike",e[e.NodeBuilderFlagsMask=9469291]="NodeBuilderFlagsMask"}(e.TypeFormatFlags||(e.TypeFormatFlags={})),function(e){e[e.None=0]="None",e[e.WriteTypeParametersOrArguments=1]="WriteTypeParametersOrArguments",e[e.UseOnlyExternalAliasing=2]="UseOnlyExternalAliasing",e[e.AllowAnyNodeKind=4]="AllowAnyNodeKind",e[e.UseAliasDefinedOutsideCurrentScope=8]="UseAliasDefinedOutsideCurrentScope",e[e.DoNotIncludeSymbolChain=16]="DoNotIncludeSymbolChain"}(e.SymbolFormatFlags||(e.SymbolFormatFlags={})),function(e){e[e.Accessible=0]="Accessible",e[e.NotAccessible=1]="NotAccessible",e[e.CannotBeNamed=2]="CannotBeNamed"}(e.SymbolAccessibility||(e.SymbolAccessibility={})),function(e){e[e.UnionOrIntersection=0]="UnionOrIntersection",e[e.Spread=1]="Spread"}(e.SyntheticSymbolKind||(e.SyntheticSymbolKind={})),function(e){e[e.This=0]="This",e[e.Identifier=1]="Identifier"}(e.TypePredicateKind||(e.TypePredicateKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.TypeWithConstructSignatureAndValue=1]="TypeWithConstructSignatureAndValue",e[e.VoidNullableOrNeverType=2]="VoidNullableOrNeverType",e[e.NumberLikeType=3]="NumberLikeType",e[e.BigIntLikeType=4]="BigIntLikeType",e[e.StringLikeType=5]="StringLikeType",e[e.BooleanType=6]="BooleanType",e[e.ArrayLikeType=7]="ArrayLikeType",e[e.ESSymbolType=8]="ESSymbolType",e[e.Promise=9]="Promise",e[e.TypeWithCallSignature=10]="TypeWithCallSignature",e[e.ObjectType=11]="ObjectType"}(e.TypeReferenceSerializationKind||(e.TypeReferenceSerializationKind={})),function(e){e[e.None=0]="None",e[e.FunctionScopedVariable=1]="FunctionScopedVariable",e[e.BlockScopedVariable=2]="BlockScopedVariable",e[e.Property=4]="Property",e[e.EnumMember=8]="EnumMember",e[e.Function=16]="Function",e[e.Class=32]="Class",e[e.Interface=64]="Interface",e[e.ConstEnum=128]="ConstEnum",e[e.RegularEnum=256]="RegularEnum",e[e.ValueModule=512]="ValueModule",e[e.NamespaceModule=1024]="NamespaceModule",e[e.TypeLiteral=2048]="TypeLiteral",e[e.ObjectLiteral=4096]="ObjectLiteral",e[e.Method=8192]="Method",e[e.Constructor=16384]="Constructor",e[e.GetAccessor=32768]="GetAccessor",e[e.SetAccessor=65536]="SetAccessor",e[e.Signature=131072]="Signature",e[e.TypeParameter=262144]="TypeParameter",e[e.TypeAlias=524288]="TypeAlias",e[e.ExportValue=1048576]="ExportValue",e[e.Alias=2097152]="Alias",e[e.Prototype=4194304]="Prototype",e[e.ExportStar=8388608]="ExportStar",e[e.Optional=16777216]="Optional",e[e.Transient=33554432]="Transient",e[e.Assignment=67108864]="Assignment",e[e.ModuleExports=134217728]="ModuleExports",e[e.All=67108863]="All",e[e.Enum=384]="Enum",e[e.Variable=3]="Variable",e[e.Value=67220415]="Value",e[e.Type=67897832]="Type",e[e.Namespace=1920]="Namespace",e[e.Module=1536]="Module",e[e.Accessor=98304]="Accessor",e[e.FunctionScopedVariableExcludes=67220414]="FunctionScopedVariableExcludes",e[e.BlockScopedVariableExcludes=67220415]="BlockScopedVariableExcludes",e[e.ParameterExcludes=67220415]="ParameterExcludes",e[e.PropertyExcludes=0]="PropertyExcludes",e[e.EnumMemberExcludes=68008959]="EnumMemberExcludes",e[e.FunctionExcludes=67219887]="FunctionExcludes",e[e.ClassExcludes=68008383]="ClassExcludes",e[e.InterfaceExcludes=67897736]="InterfaceExcludes",e[e.RegularEnumExcludes=68008191]="RegularEnumExcludes",e[e.ConstEnumExcludes=68008831]="ConstEnumExcludes",e[e.ValueModuleExcludes=110735]="ValueModuleExcludes",e[e.NamespaceModuleExcludes=0]="NamespaceModuleExcludes",e[e.MethodExcludes=67212223]="MethodExcludes",e[e.GetAccessorExcludes=67154879]="GetAccessorExcludes",e[e.SetAccessorExcludes=67187647]="SetAccessorExcludes",e[e.TypeParameterExcludes=67635688]="TypeParameterExcludes",e[e.TypeAliasExcludes=67897832]="TypeAliasExcludes",e[e.AliasExcludes=2097152]="AliasExcludes",e[e.ModuleMember=2623475]="ModuleMember",e[e.ExportHasLocal=944]="ExportHasLocal",e[e.BlockScoped=418]="BlockScoped",e[e.PropertyOrAccessor=98308]="PropertyOrAccessor",e[e.ClassMember=106500]="ClassMember",e[e.Classifiable=2885600]="Classifiable",e[e.LateBindingContainer=6240]="LateBindingContainer"}(e.SymbolFlags||(e.SymbolFlags={})),function(e){e[e.Numeric=0]="Numeric",e[e.Literal=1]="Literal"}(e.EnumKind||(e.EnumKind={})),function(e){e[e.Instantiated=1]="Instantiated",e[e.SyntheticProperty=2]="SyntheticProperty",e[e.SyntheticMethod=4]="SyntheticMethod",e[e.Readonly=8]="Readonly",e[e.Partial=16]="Partial",e[e.HasNonUniformType=32]="HasNonUniformType",e[e.ContainsPublic=64]="ContainsPublic",e[e.ContainsProtected=128]="ContainsProtected",e[e.ContainsPrivate=256]="ContainsPrivate",e[e.ContainsStatic=512]="ContainsStatic",e[e.Late=1024]="Late",e[e.ReverseMapped=2048]="ReverseMapped",e[e.OptionalParameter=4096]="OptionalParameter",e[e.RestParameter=8192]="RestParameter",e[e.Synthetic=6]="Synthetic"}(e.CheckFlags||(e.CheckFlags={})),function(e){e.Call="__call",e.Constructor="__constructor",e.New="__new",e.Index="__index",e.ExportStar="__export",e.Global="__global",e.Missing="__missing",e.Type="__type",e.Object="__object",e.JSXAttributes="__jsxAttributes",e.Class="__class",e.Function="__function",e.Computed="__computed",e.Resolving="__resolving__",e.ExportEquals="export=",e.Default="default",e.This="this"}(e.InternalSymbolName||(e.InternalSymbolName={})),function(e){e[e.TypeChecked=1]="TypeChecked",e[e.LexicalThis=2]="LexicalThis",e[e.CaptureThis=4]="CaptureThis",e[e.CaptureNewTarget=8]="CaptureNewTarget",e[e.SuperInstance=256]="SuperInstance",e[e.SuperStatic=512]="SuperStatic",e[e.ContextChecked=1024]="ContextChecked",e[e.AsyncMethodWithSuper=2048]="AsyncMethodWithSuper",e[e.AsyncMethodWithSuperBinding=4096]="AsyncMethodWithSuperBinding",e[e.CaptureArguments=8192]="CaptureArguments",e[e.EnumValuesComputed=16384]="EnumValuesComputed",e[e.LexicalModuleMergesWithClass=32768]="LexicalModuleMergesWithClass",e[e.LoopWithCapturedBlockScopedBinding=65536]="LoopWithCapturedBlockScopedBinding",e[e.ContainsCapturedBlockScopeBinding=131072]="ContainsCapturedBlockScopeBinding",e[e.CapturedBlockScopedBinding=262144]="CapturedBlockScopedBinding",e[e.BlockScopedBindingInLoop=524288]="BlockScopedBindingInLoop",e[e.ClassWithBodyScopedClassBinding=1048576]="ClassWithBodyScopedClassBinding",e[e.BodyScopedClassBinding=2097152]="BodyScopedClassBinding",e[e.NeedsLoopOutParameter=4194304]="NeedsLoopOutParameter",e[e.AssignmentsMarked=8388608]="AssignmentsMarked",e[e.ClassWithConstructorReference=16777216]="ClassWithConstructorReference",e[e.ConstructorReferenceInClass=33554432]="ConstructorReferenceInClass"}(e.NodeCheckFlags||(e.NodeCheckFlags={})),function(e){e[e.Any=1]="Any",e[e.Unknown=2]="Unknown",e[e.String=4]="String",e[e.Number=8]="Number",e[e.Boolean=16]="Boolean",e[e.Enum=32]="Enum",e[e.BigInt=64]="BigInt",e[e.StringLiteral=128]="StringLiteral",e[e.NumberLiteral=256]="NumberLiteral",e[e.BooleanLiteral=512]="BooleanLiteral",e[e.EnumLiteral=1024]="EnumLiteral",e[e.BigIntLiteral=2048]="BigIntLiteral",e[e.ESSymbol=4096]="ESSymbol",e[e.UniqueESSymbol=8192]="UniqueESSymbol",e[e.Void=16384]="Void",e[e.Undefined=32768]="Undefined",e[e.Null=65536]="Null",e[e.Never=131072]="Never",e[e.TypeParameter=262144]="TypeParameter",e[e.Object=524288]="Object",e[e.Union=1048576]="Union",e[e.Intersection=2097152]="Intersection",e[e.Index=4194304]="Index",e[e.IndexedAccess=8388608]="IndexedAccess",e[e.Conditional=16777216]="Conditional",e[e.Substitution=33554432]="Substitution",e[e.NonPrimitive=67108864]="NonPrimitive",e[e.ContainsWideningType=134217728]="ContainsWideningType",e[e.ContainsObjectLiteral=268435456]="ContainsObjectLiteral",e[e.ContainsAnyFunctionType=536870912]="ContainsAnyFunctionType",e[e.AnyOrUnknown=3]="AnyOrUnknown",e[e.Nullable=98304]="Nullable",e[e.Literal=2944]="Literal",e[e.Unit=109440]="Unit",e[e.StringOrNumberLiteral=384]="StringOrNumberLiteral",e[e.StringOrNumberLiteralOrUnique=8576]="StringOrNumberLiteralOrUnique",e[e.DefinitelyFalsy=117632]="DefinitelyFalsy",e[e.PossiblyFalsy=117724]="PossiblyFalsy",e[e.Intrinsic=67359327]="Intrinsic",e[e.Primitive=131068]="Primitive",e[e.StringLike=132]="StringLike",e[e.NumberLike=296]="NumberLike",e[e.BigIntLike=2112]="BigIntLike",e[e.BooleanLike=528]="BooleanLike",e[e.EnumLike=1056]="EnumLike",e[e.ESSymbolLike=12288]="ESSymbolLike",e[e.VoidLike=49152]="VoidLike",e[e.DisjointDomains=67238908]="DisjointDomains",e[e.UnionOrIntersection=3145728]="UnionOrIntersection",e[e.StructuredType=3670016]="StructuredType",e[e.TypeVariable=8650752]="TypeVariable",e[e.InstantiableNonPrimitive=58982400]="InstantiableNonPrimitive",e[e.InstantiablePrimitive=4194304]="InstantiablePrimitive",e[e.Instantiable=63176704]="Instantiable",e[e.StructuredOrInstantiable=66846720]="StructuredOrInstantiable",e[e.Narrowable=133970943]="Narrowable",e[e.NotUnionOrUnit=67637251]="NotUnionOrUnit",e[e.NotPrimitiveUnion=66994211]="NotPrimitiveUnion",e[e.RequiresWidening=402653184]="RequiresWidening",e[e.PropagatingFlags=939524096]="PropagatingFlags",e[e.NonWideningType=134217728]="NonWideningType",e[e.Wildcard=268435456]="Wildcard",e[e.EmptyObject=536870912]="EmptyObject",e[e.ConstructionFlags=939524096]="ConstructionFlags",e[e.GenericMappedType=134217728]="GenericMappedType"}(e.TypeFlags||(e.TypeFlags={})),function(e){e[e.Class=1]="Class",e[e.Interface=2]="Interface",e[e.Reference=4]="Reference",e[e.Tuple=8]="Tuple",e[e.Anonymous=16]="Anonymous",e[e.Mapped=32]="Mapped",e[e.Instantiated=64]="Instantiated",e[e.ObjectLiteral=128]="ObjectLiteral",e[e.EvolvingArray=256]="EvolvingArray",e[e.ObjectLiteralPatternWithComputedProperties=512]="ObjectLiteralPatternWithComputedProperties",e[e.ContainsSpread=1024]="ContainsSpread",e[e.ReverseMapped=2048]="ReverseMapped",e[e.JsxAttributes=4096]="JsxAttributes",e[e.MarkerType=8192]="MarkerType",e[e.JSLiteral=16384]="JSLiteral",e[e.FreshLiteral=32768]="FreshLiteral",e[e.ClassOrInterface=3]="ClassOrInterface"}(e.ObjectFlags||(e.ObjectFlags={})),function(e){e[e.Invariant=0]="Invariant",e[e.Covariant=1]="Covariant",e[e.Contravariant=2]="Contravariant",e[e.Bivariant=3]="Bivariant",e[e.Independent=4]="Independent"}(e.Variance||(e.Variance={})),function(e){e[e.Component=0]="Component",e[e.Function=1]="Function",e[e.Mixed=2]="Mixed"}(e.JsxReferenceKind||(e.JsxReferenceKind={})),function(e){e[e.Call=0]="Call",e[e.Construct=1]="Construct"}(e.SignatureKind||(e.SignatureKind={})),function(e){e[e.String=0]="String",e[e.Number=1]="Number"}(e.IndexKind||(e.IndexKind={})),function(e){e[e.NakedTypeVariable=1]="NakedTypeVariable",e[e.HomomorphicMappedType=2]="HomomorphicMappedType",e[e.MappedTypeConstraint=4]="MappedTypeConstraint",e[e.ReturnType=8]="ReturnType",e[e.LiteralKeyof=16]="LiteralKeyof",e[e.NoConstraints=32]="NoConstraints",e[e.AlwaysStrict=64]="AlwaysStrict",e[e.PriorityImpliesCombination=28]="PriorityImpliesCombination"}(e.InferencePriority||(e.InferencePriority={})),function(e){e[e.None=0]="None",e[e.NoDefault=1]="NoDefault",e[e.AnyDefault=2]="AnyDefault"}(e.InferenceFlags||(e.InferenceFlags={})),function(e){e[e.False=0]="False",e[e.Maybe=1]="Maybe",e[e.True=-1]="True"}(e.Ternary||(e.Ternary={})),function(e){e[e.None=0]="None",e[e.ExportsProperty=1]="ExportsProperty",e[e.ModuleExports=2]="ModuleExports",e[e.PrototypeProperty=3]="PrototypeProperty",e[e.ThisProperty=4]="ThisProperty",e[e.Property=5]="Property",e[e.Prototype=6]="Prototype",e[e.ObjectDefinePropertyValue=7]="ObjectDefinePropertyValue",e[e.ObjectDefinePropertyExports=8]="ObjectDefinePropertyExports",e[e.ObjectDefinePrototypeProperty=9]="ObjectDefinePrototypeProperty"}(e.AssignmentDeclarationKind||(e.AssignmentDeclarationKind={})),function(e){e[e.Warning=0]="Warning",e[e.Error=1]="Error",e[e.Suggestion=2]="Suggestion",e[e.Message=3]="Message"}(t=e.DiagnosticCategory||(e.DiagnosticCategory={})),e.diagnosticCategoryName=function(e,r){void 0===r&&(r=!0);var n=t[e.category];return r?n.toLowerCase():n},function(e){e[e.Classic=1]="Classic",e[e.NodeJs=2]="NodeJs"}(e.ModuleResolutionKind||(e.ModuleResolutionKind={})),function(e){e[e.None=0]="None",e[e.CommonJS=1]="CommonJS",e[e.AMD=2]="AMD",e[e.UMD=3]="UMD",e[e.System=4]="System",e[e.ES2015=5]="ES2015",e[e.ESNext=6]="ESNext"}(e.ModuleKind||(e.ModuleKind={})),function(e){e[e.None=0]="None",e[e.Preserve=1]="Preserve",e[e.React=2]="React",e[e.ReactNative=3]="ReactNative"}(e.JsxEmit||(e.JsxEmit={})),function(e){e[e.CarriageReturnLineFeed=0]="CarriageReturnLineFeed",e[e.LineFeed=1]="LineFeed"}(e.NewLineKind||(e.NewLineKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.JS=1]="JS",e[e.JSX=2]="JSX",e[e.TS=3]="TS",e[e.TSX=4]="TSX",e[e.External=5]="External",e[e.JSON=6]="JSON",e[e.Deferred=7]="Deferred"}(e.ScriptKind||(e.ScriptKind={})),function(e){e[e.ES3=0]="ES3",e[e.ES5=1]="ES5",e[e.ES2015=2]="ES2015",e[e.ES2016=3]="ES2016",e[e.ES2017=4]="ES2017",e[e.ES2018=5]="ES2018",e[e.ESNext=6]="ESNext",e[e.JSON=100]="JSON",e[e.Latest=6]="Latest"}(e.ScriptTarget||(e.ScriptTarget={})),function(e){e[e.Standard=0]="Standard",e[e.JSX=1]="JSX"}(e.LanguageVariant||(e.LanguageVariant={})),function(e){e[e.None=0]="None",e[e.Recursive=1]="Recursive"}(e.WatchDirectoryFlags||(e.WatchDirectoryFlags={})),function(e){e[e.nullCharacter=0]="nullCharacter",e[e.maxAsciiCharacter=127]="maxAsciiCharacter",e[e.lineFeed=10]="lineFeed",e[e.carriageReturn=13]="carriageReturn",e[e.lineSeparator=8232]="lineSeparator",e[e.paragraphSeparator=8233]="paragraphSeparator",e[e.nextLine=133]="nextLine",e[e.space=32]="space",e[e.nonBreakingSpace=160]="nonBreakingSpace",e[e.enQuad=8192]="enQuad",e[e.emQuad=8193]="emQuad",e[e.enSpace=8194]="enSpace",e[e.emSpace=8195]="emSpace",e[e.threePerEmSpace=8196]="threePerEmSpace",e[e.fourPerEmSpace=8197]="fourPerEmSpace",e[e.sixPerEmSpace=8198]="sixPerEmSpace",e[e.figureSpace=8199]="figureSpace",e[e.punctuationSpace=8200]="punctuationSpace",e[e.thinSpace=8201]="thinSpace",e[e.hairSpace=8202]="hairSpace",e[e.zeroWidthSpace=8203]="zeroWidthSpace",e[e.narrowNoBreakSpace=8239]="narrowNoBreakSpace",e[e.ideographicSpace=12288]="ideographicSpace",e[e.mathematicalSpace=8287]="mathematicalSpace",e[e.ogham=5760]="ogham",e[e._=95]="_",e[e.$=36]="$",e[e._0=48]="_0",e[e._1=49]="_1",e[e._2=50]="_2",e[e._3=51]="_3",e[e._4=52]="_4",e[e._5=53]="_5",e[e._6=54]="_6",e[e._7=55]="_7",e[e._8=56]="_8",e[e._9=57]="_9",e[e.a=97]="a",e[e.b=98]="b",e[e.c=99]="c",e[e.d=100]="d",e[e.e=101]="e",e[e.f=102]="f",e[e.g=103]="g",e[e.h=104]="h",e[e.i=105]="i",e[e.j=106]="j",e[e.k=107]="k",e[e.l=108]="l",e[e.m=109]="m",e[e.n=110]="n",e[e.o=111]="o",e[e.p=112]="p",e[e.q=113]="q",e[e.r=114]="r",e[e.s=115]="s",e[e.t=116]="t",e[e.u=117]="u",e[e.v=118]="v",e[e.w=119]="w",e[e.x=120]="x",e[e.y=121]="y",e[e.z=122]="z",e[e.A=65]="A",e[e.B=66]="B",e[e.C=67]="C",e[e.D=68]="D",e[e.E=69]="E",e[e.F=70]="F",e[e.G=71]="G",e[e.H=72]="H",e[e.I=73]="I",e[e.J=74]="J",e[e.K=75]="K",e[e.L=76]="L",e[e.M=77]="M",e[e.N=78]="N",e[e.O=79]="O",e[e.P=80]="P",e[e.Q=81]="Q",e[e.R=82]="R",e[e.S=83]="S",e[e.T=84]="T",e[e.U=85]="U",e[e.V=86]="V",e[e.W=87]="W",e[e.X=88]="X",e[e.Y=89]="Y",e[e.Z=90]="Z",e[e.ampersand=38]="ampersand",e[e.asterisk=42]="asterisk",e[e.at=64]="at",e[e.backslash=92]="backslash",e[e.backtick=96]="backtick",e[e.bar=124]="bar",e[e.caret=94]="caret",e[e.closeBrace=125]="closeBrace",e[e.closeBracket=93]="closeBracket",e[e.closeParen=41]="closeParen",e[e.colon=58]="colon",e[e.comma=44]="comma",e[e.dot=46]="dot",e[e.doubleQuote=34]="doubleQuote",e[e.equals=61]="equals",e[e.exclamation=33]="exclamation",e[e.greaterThan=62]="greaterThan",e[e.hash=35]="hash",e[e.lessThan=60]="lessThan",e[e.minus=45]="minus",e[e.openBrace=123]="openBrace",e[e.openBracket=91]="openBracket",e[e.openParen=40]="openParen",e[e.percent=37]="percent",e[e.plus=43]="plus",e[e.question=63]="question",e[e.semicolon=59]="semicolon",e[e.singleQuote=39]="singleQuote",e[e.slash=47]="slash",e[e.tilde=126]="tilde",e[e.backspace=8]="backspace",e[e.formFeed=12]="formFeed",e[e.byteOrderMark=65279]="byteOrderMark",e[e.tab=9]="tab",e[e.verticalTab=11]="verticalTab"}(e.CharacterCodes||(e.CharacterCodes={})),function(e){e.Ts=".ts",e.Tsx=".tsx",e.Dts=".d.ts",e.Js=".js",e.Jsx=".jsx",e.Json=".json"}(e.Extension||(e.Extension={})),function(e){e[e.None=0]="None",e[e.TypeScript=1]="TypeScript",e[e.ContainsTypeScript=2]="ContainsTypeScript",e[e.ContainsJsx=4]="ContainsJsx",e[e.ContainsESNext=8]="ContainsESNext",e[e.ContainsES2017=16]="ContainsES2017",e[e.ContainsES2016=32]="ContainsES2016",e[e.ES2015=64]="ES2015",e[e.ContainsES2015=128]="ContainsES2015",e[e.Generator=256]="Generator",e[e.ContainsGenerator=512]="ContainsGenerator",e[e.DestructuringAssignment=1024]="DestructuringAssignment",e[e.ContainsDestructuringAssignment=2048]="ContainsDestructuringAssignment",e[e.ContainsTypeScriptClassSyntax=4096]="ContainsTypeScriptClassSyntax",e[e.ContainsLexicalThis=8192]="ContainsLexicalThis",e[e.ContainsCapturedLexicalThis=16384]="ContainsCapturedLexicalThis",e[e.ContainsLexicalThisInComputedPropertyName=32768]="ContainsLexicalThisInComputedPropertyName",e[e.ContainsDefaultValueAssignments=65536]="ContainsDefaultValueAssignments",e[e.ContainsRestOrSpread=131072]="ContainsRestOrSpread",e[e.ContainsObjectRestOrSpread=262144]="ContainsObjectRestOrSpread",e[e.ContainsComputedPropertyName=524288]="ContainsComputedPropertyName",e[e.ContainsBlockScopedBinding=1048576]="ContainsBlockScopedBinding",e[e.ContainsBindingPattern=2097152]="ContainsBindingPattern",e[e.ContainsYield=4194304]="ContainsYield",e[e.ContainsHoistedDeclarationOrCompletion=8388608]="ContainsHoistedDeclarationOrCompletion",e[e.ContainsDynamicImport=16777216]="ContainsDynamicImport",e[e.Super=33554432]="Super",e[e.ContainsSuper=67108864]="ContainsSuper",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AssertTypeScript=3]="AssertTypeScript",e[e.AssertJsx=4]="AssertJsx",e[e.AssertESNext=8]="AssertESNext",e[e.AssertES2017=16]="AssertES2017",e[e.AssertES2016=32]="AssertES2016",e[e.AssertES2015=192]="AssertES2015",e[e.AssertGenerator=768]="AssertGenerator",e[e.AssertDestructuringAssignment=3072]="AssertDestructuringAssignment",e[e.OuterExpressionExcludes=536872257]="OuterExpressionExcludes",e[e.PropertyAccessExcludes=570426689]="PropertyAccessExcludes",e[e.NodeExcludes=637535553]="NodeExcludes",e[e.ArrowFunctionExcludes=653604161]="ArrowFunctionExcludes",e[e.FunctionExcludes=653620545]="FunctionExcludes",e[e.ConstructorExcludes=653616449]="ConstructorExcludes",e[e.MethodOrAccessorExcludes=653616449]="MethodOrAccessorExcludes",e[e.ClassExcludes=638121281]="ClassExcludes",e[e.ModuleExcludes=647001409]="ModuleExcludes",e[e.TypeExcludes=-3]="TypeExcludes",e[e.ObjectLiteralExcludes=638358849]="ObjectLiteralExcludes",e[e.ArrayLiteralOrCallOrNewExcludes=637666625]="ArrayLiteralOrCallOrNewExcludes",e[e.VariableDeclarationListExcludes=639894849]="VariableDeclarationListExcludes",e[e.ParameterExcludes=637535553]="ParameterExcludes",e[e.CatchClauseExcludes=637797697]="CatchClauseExcludes",e[e.BindingPatternExcludes=637666625]="BindingPatternExcludes",e[e.ES2015FunctionSyntaxMask=81920]="ES2015FunctionSyntaxMask"}(e.TransformFlags||(e.TransformFlags={})),function(e){e[e.None=0]="None",e[e.SingleLine=1]="SingleLine",e[e.AdviseOnEmitNode=2]="AdviseOnEmitNode",e[e.NoSubstitution=4]="NoSubstitution",e[e.CapturesThis=8]="CapturesThis",e[e.NoLeadingSourceMap=16]="NoLeadingSourceMap",e[e.NoTrailingSourceMap=32]="NoTrailingSourceMap",e[e.NoSourceMap=48]="NoSourceMap",e[e.NoNestedSourceMaps=64]="NoNestedSourceMaps",e[e.NoTokenLeadingSourceMaps=128]="NoTokenLeadingSourceMaps",e[e.NoTokenTrailingSourceMaps=256]="NoTokenTrailingSourceMaps",e[e.NoTokenSourceMaps=384]="NoTokenSourceMaps",e[e.NoLeadingComments=512]="NoLeadingComments",e[e.NoTrailingComments=1024]="NoTrailingComments",e[e.NoComments=1536]="NoComments",e[e.NoNestedComments=2048]="NoNestedComments",e[e.HelperName=4096]="HelperName",e[e.ExportName=8192]="ExportName",e[e.LocalName=16384]="LocalName",e[e.InternalName=32768]="InternalName",e[e.Indented=65536]="Indented",e[e.NoIndentation=131072]="NoIndentation",e[e.AsyncFunctionBody=262144]="AsyncFunctionBody",e[e.ReuseTempVariableScope=524288]="ReuseTempVariableScope",e[e.CustomPrologue=1048576]="CustomPrologue",e[e.NoHoisting=2097152]="NoHoisting",e[e.HasEndOfDeclarationMarker=4194304]="HasEndOfDeclarationMarker",e[e.Iterator=8388608]="Iterator",e[e.NoAsciiEscaping=16777216]="NoAsciiEscaping",e[e.TypeScriptClassWrapper=33554432]="TypeScriptClassWrapper",e[e.NeverApplyImportHelper=67108864]="NeverApplyImportHelper"}(e.EmitFlags||(e.EmitFlags={})),function(e){e[e.Extends=1]="Extends",e[e.Assign=2]="Assign",e[e.Rest=4]="Rest",e[e.Decorate=8]="Decorate",e[e.Metadata=16]="Metadata",e[e.Param=32]="Param",e[e.Awaiter=64]="Awaiter",e[e.Generator=128]="Generator",e[e.Values=256]="Values",e[e.Read=512]="Read",e[e.Spread=1024]="Spread",e[e.Await=2048]="Await",e[e.AsyncGenerator=4096]="AsyncGenerator",e[e.AsyncDelegator=8192]="AsyncDelegator",e[e.AsyncValues=16384]="AsyncValues",e[e.ExportStar=32768]="ExportStar",e[e.MakeTemplateObject=65536]="MakeTemplateObject",e[e.FirstEmitHelper=1]="FirstEmitHelper",e[e.LastEmitHelper=65536]="LastEmitHelper",e[e.ForOfIncludes=256]="ForOfIncludes",e[e.ForAwaitOfIncludes=16384]="ForAwaitOfIncludes",e[e.AsyncGeneratorIncludes=6144]="AsyncGeneratorIncludes",e[e.AsyncDelegatorIncludes=26624]="AsyncDelegatorIncludes",e[e.SpreadIncludes=1536]="SpreadIncludes"}(e.ExternalEmitHelpers||(e.ExternalEmitHelpers={})),function(e){e[e.SourceFile=0]="SourceFile",e[e.Expression=1]="Expression",e[e.IdentifierName=2]="IdentifierName",e[e.MappedTypeParameter=3]="MappedTypeParameter",e[e.Unspecified=4]="Unspecified",e[e.EmbeddedStatement=5]="EmbeddedStatement"}(e.EmitHint||(e.EmitHint={})),function(e){e[e.None=0]="None",e[e.SingleLine=0]="SingleLine",e[e.MultiLine=1]="MultiLine",e[e.PreserveLines=2]="PreserveLines",e[e.LinesMask=3]="LinesMask",e[e.NotDelimited=0]="NotDelimited",e[e.BarDelimited=4]="BarDelimited",e[e.AmpersandDelimited=8]="AmpersandDelimited",e[e.CommaDelimited=16]="CommaDelimited",e[e.AsteriskDelimited=32]="AsteriskDelimited",e[e.DelimitersMask=60]="DelimitersMask",e[e.AllowTrailingComma=64]="AllowTrailingComma",e[e.Indented=128]="Indented",e[e.SpaceBetweenBraces=256]="SpaceBetweenBraces",e[e.SpaceBetweenSiblings=512]="SpaceBetweenSiblings",e[e.Braces=1024]="Braces",e[e.Parenthesis=2048]="Parenthesis",e[e.AngleBrackets=4096]="AngleBrackets",e[e.SquareBrackets=8192]="SquareBrackets",e[e.BracketsMask=15360]="BracketsMask",e[e.OptionalIfUndefined=16384]="OptionalIfUndefined",e[e.OptionalIfEmpty=32768]="OptionalIfEmpty",e[e.Optional=49152]="Optional",e[e.PreferNewLine=65536]="PreferNewLine",e[e.NoTrailingNewLine=131072]="NoTrailingNewLine",e[e.NoInterveningComments=262144]="NoInterveningComments",e[e.NoSpaceIfEmpty=524288]="NoSpaceIfEmpty",e[e.SingleElement=1048576]="SingleElement",e[e.Modifiers=262656]="Modifiers",e[e.HeritageClauses=512]="HeritageClauses",e[e.SingleLineTypeLiteralMembers=768]="SingleLineTypeLiteralMembers",e[e.MultiLineTypeLiteralMembers=32897]="MultiLineTypeLiteralMembers",e[e.TupleTypeElements=528]="TupleTypeElements",e[e.UnionTypeConstituents=516]="UnionTypeConstituents",e[e.IntersectionTypeConstituents=520]="IntersectionTypeConstituents",e[e.ObjectBindingPatternElements=525136]="ObjectBindingPatternElements",e[e.ArrayBindingPatternElements=524880]="ArrayBindingPatternElements",e[e.ObjectLiteralExpressionProperties=526226]="ObjectLiteralExpressionProperties",e[e.ArrayLiteralExpressionElements=8914]="ArrayLiteralExpressionElements",e[e.CommaListElements=528]="CommaListElements",e[e.CallExpressionArguments=2576]="CallExpressionArguments",e[e.NewExpressionArguments=18960]="NewExpressionArguments",e[e.TemplateExpressionSpans=262144]="TemplateExpressionSpans",e[e.SingleLineBlockStatements=768]="SingleLineBlockStatements",e[e.MultiLineBlockStatements=129]="MultiLineBlockStatements",e[e.VariableDeclarationList=528]="VariableDeclarationList",e[e.SingleLineFunctionBodyStatements=768]="SingleLineFunctionBodyStatements",e[e.MultiLineFunctionBodyStatements=1]="MultiLineFunctionBodyStatements",e[e.ClassHeritageClauses=0]="ClassHeritageClauses",e[e.ClassMembers=129]="ClassMembers",e[e.InterfaceMembers=129]="InterfaceMembers",e[e.EnumMembers=145]="EnumMembers",e[e.CaseBlockClauses=129]="CaseBlockClauses",e[e.NamedImportsOrExportsElements=525136]="NamedImportsOrExportsElements",e[e.JsxElementOrFragmentChildren=262144]="JsxElementOrFragmentChildren",e[e.JsxElementAttributes=262656]="JsxElementAttributes",e[e.CaseOrDefaultClauseStatements=163969]="CaseOrDefaultClauseStatements",e[e.HeritageClauseTypes=528]="HeritageClauseTypes",e[e.SourceFileStatements=131073]="SourceFileStatements",e[e.Decorators=49153]="Decorators",e[e.TypeArguments=53776]="TypeArguments",e[e.TypeParameters=53776]="TypeParameters",e[e.Parameters=2576]="Parameters",e[e.IndexSignatureParameters=8848]="IndexSignatureParameters",e[e.JSDocComment=33]="JSDocComment"}(e.ListFormat||(e.ListFormat={})),function(e){e[e.None=0]="None",e[e.TripleSlashXML=1]="TripleSlashXML",e[e.SingleLine=2]="SingleLine",e[e.MultiLine=4]="MultiLine",e[e.All=7]="All",e[e.Default=7]="Default"}(e.PragmaKindFlags||(e.PragmaKindFlags={})),e.commentPragmas={reference:{args:[{name:"types",optional:!0,captureSpan:!0},{name:"lib",optional:!0,captureSpan:!0},{name:"path",optional:!0,captureSpan:!0},{name:"no-default-lib",optional:!0}],kind:1},"amd-dependency":{args:[{name:"path"},{name:"name",optional:!0}],kind:1},"amd-module":{args:[{name:"name"}],kind:1},"ts-check":{kind:2},"ts-nocheck":{kind:2},jsx:{args:[{name:"factory"}],kind:4}}}(c||(c={})),function(e){var t,r;function n(e){var t;return(t={})[r.Low]=e.Low,t[r.Medium]=e.Medium,t[r.High]=e.High,t}e.setStackTraceLimit=function(){Error.stackTraceLimit<100&&(Error.stackTraceLimit=100)},function(e){e[e.Created=0]="Created",e[e.Changed=1]="Changed",e[e.Deleted=2]="Deleted"}(t=e.FileWatcherEventKind||(e.FileWatcherEventKind={})),function(e){e[e.High=2e3]="High",e[e.Medium=500]="Medium",e[e.Low=250]="Low"}(r=e.PollingInterval||(e.PollingInterval={})),e.missingFileModifiedTime=new Date(0);var a={Low:32,Medium:64,High:256},o=n(a);function s(t){if(t.getEnvironmentVariable){var s=function(e,t){var r=c(e);if(r)return n("Low"),n("Medium"),n("High"),!0;return!1;function n(e){t[e]=r[e]||t[e]}}("TSC_WATCH_POLLINGINTERVAL",r);o=u("TSC_WATCH_POLLINGCHUNKSIZE",a)||o,e.unchangedPollThresholds=u("TSC_WATCH_UNCHANGEDPOLLTHRESHOLDS",a)||e.unchangedPollThresholds}function c(e){var r;return n("Low"),n("Medium"),n("High"),r;function n(n){var i=function(e,r){return t.getEnvironmentVariable(e+"_"+r.toUpperCase())}(e,n);i&&((r||(r={}))[n]=Number(i))}}function u(e,t){var r=c(e);return(s||r)&&n(r?i({},t,r):t)}}function c(t){var n=[],i=[],a=l(r.Low),s=l(r.Medium),c=l(r.High);return function(t,r,i){var a={fileName:t,callback:r,unchangedPolls:0,mtime:h(t)};return n.push(a),m(a,i),{close:function(){a.isClosed=!0,e.unorderedRemoveItem(n,a)}}};function l(e){var t=[];return t.pollingInterval=e,t.pollIndex=0,t.pollScheduled=!1,t}function _(t){t.pollIndex=p(t,t.pollingInterval,t.pollIndex,o[t.pollingInterval]),t.length?v(t.pollingInterval):(e.Debug.assert(0===t.pollIndex),t.pollScheduled=!1)}function d(e){p(i,r.Low,0,i.length),_(e),!e.pollScheduled&&i.length&&v(r.Low)}function p(t,n,a,o){for(var s=t.length,c=a,l=0;l<o&&s>0;p(),s--){var _=t[a];if(_)if(_.isClosed)t[a]=void 0;else{l++;var d=u(_,h(_.fileName));_.isClosed?t[a]=void 0:d?(_.unchangedPolls=0,t!==i&&(t[a]=void 0,g(_))):_.unchangedPolls!==e.unchangedPollThresholds[n]?_.unchangedPolls++:t===i?(_.unchangedPolls=1,t[a]=void 0,m(_,r.Low)):n!==r.High&&(_.unchangedPolls++,t[a]=void 0,m(_,n===r.Low?r.Medium:r.High)),t[a]&&(c<a&&(t[c]=_,t[a]=void 0),c++)}}return a;function p(){++a===t.length&&(c<a&&(t.length=c),a=0,c=0)}}function f(e){switch(e){case r.Low:return a;case r.Medium:return s;case r.High:return c}}function m(e,t){f(t).push(e),y(t)}function g(e){i.push(e),y(r.Low)}function y(e){f(e).pollScheduled||v(e)}function v(e){f(e).pollScheduled=t.setTimeout(e===r.Low?d:_,e,f(e))}function h(r){return t.getModifiedTime(r)||e.missingFileModifiedTime}}function u(e,t){var r=e.mtime.getTime(),n=t.getTime();return r!==n&&(e.mtime=t,e.callback(e.fileName,l(r,n)),!0)}function l(e,r){return 0===e?t.Created:0===r?t.Deleted:t.Changed}function _(t){var r=e.createMap(),n=e.createMultiMap(),i=e.getStringComparer(!t.useCaseSensitiveFileNames),a=e.createGetCanonicalFileName(t.useCaseSensitiveFileNames);return o;function o(i,o){var c=a(i),u=r.get(c);return u?u.refCount++:(u={watcher:t.watchDirectory(i,function(t){n.forEach(function(r,n){(n===c||e.startsWith(c,n)&&c[n.length]===e.directorySeparator)&&r.forEach(function(e){return e(t)})}),s(i,c)}),refCount:1,childWatches:e.emptyArray},r.set(c,u),s(i,c)),o&&n.add(c,o),{dirName:i,close:function(){var t=e.Debug.assertDefined(r.get(c));o&&n.remove(c,o),t.refCount--,t.refCount||(r.delete(c),e.closeFileWatcherOf(t),t.childWatches.forEach(e.closeFileWatcher))}}}function s(n,a){var s=r.get(a);s&&(s.childWatches=function(r,n){var a;return e.enumerateInsertsAndDeletes(t.directoryExists(r)?e.mapDefined(t.getAccessibleSortedChildDirectories(r),function(n){var a=e.getNormalizedAbsolutePath(n,r);return 0===i(a,e.normalizePath(t.realpath(a)))?a:void 0}):e.emptyArray,n,function(e,t){return i(e,t.dirName)},function(e){s(o(e))},e.closeFileWatcher,s),a||e.emptyArray;function s(e){(a||(a=[])).push(e)}}(n,s.childWatches))}}function d(){if(void 0!==H){var e=H.version;if(e){var t=e.indexOf(".");if(-1!==t)return parseInt(e.substring(1,t))}}}e.unchangedPollThresholds=n(a),e.setCustomPollingValues=s,e.createDynamicPriorityPollingWatchFile=c,e.onWatchedFileStat=u,e.getFileWatcherEventKind=l,e.createRecursiveDirectoryWatcher=_,e.getNodeMajorVersion=d,e.sys=function(){var t,r,n="\ufeff";if("undefined"!=typeof ChakraHost&&(r=ChakraHost.realpath&&function(e){return ChakraHost.realpath(e)},t={newLine:ChakraHost.newLine||"\r\n",args:ChakraHost.args,useCaseSensitiveFileNames:!!ChakraHost.useCaseSensitiveFileNames,write:ChakraHost.echo,readFile:function(e,t){return ChakraHost.readFile(e)},writeFile:function(e,t,r){r&&(t=n+t),ChakraHost.writeFile(e,t)},resolvePath:ChakraHost.resolvePath,fileExists:ChakraHost.fileExists,deleteFile:ChakraHost.deleteFile,getModifiedTime:ChakraHost.getModifiedTime,setModifiedTime:ChakraHost.setModifiedTime,directoryExists:ChakraHost.directoryExists,createDirectory:ChakraHost.createDirectory,getExecutingFilePath:function(){return ChakraHost.executingFile},getCurrentDirectory:function(){return ChakraHost.currentDirectory},getDirectories:ChakraHost.getDirectories,getEnvironmentVariable:ChakraHost.getEnvironmentVariable||function(){return""},readDirectory:function(t,r,n,i,a){var o=e.getFileMatcherPatterns(t,n,i,!!ChakraHost.useCaseSensitiveFileNames,ChakraHost.currentDirectory);return ChakraHost.readDirectory(t,r,o.basePaths,o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern)},exit:ChakraHost.quit,realpath:r}),t){var i=t.writeFile;t.writeFile=function(r,n,a){var o=e.getDirectoryPath(e.normalizeSlashes(r));o&&!t.directoryExists(o)&&function t(r,n){var i=e.getDirectoryPath(r),a=""!==i&&r!==i&&!n.directoryExists(i);a&&t(i,n),!a&&n.directoryExists(r)||n.createDirectory(r)}(o,t),i.call(t,r,n,a)}}return t}(),e.sys&&e.sys.getEnvironmentVariable&&(s(e.sys),e.Debug.currentAssertionLevel=/^development$/i.test(e.sys.getEnvironmentVariable("NODE_ENV"))?1:0),e.sys&&e.sys.debugMode&&(e.Debug.isDebugging=!0)}(c||(c={})),function(e){function t(e,t,r,n,i){return{code:e,category:t,key:r,message:n,reportsUnnecessary:i}}e.Diagnostics={Unterminated_string_literal:t(1002,e.DiagnosticCategory.Error,"Unterminated_string_literal_1002","Unterminated string literal."),Identifier_expected:t(1003,e.DiagnosticCategory.Error,"Identifier_expected_1003","Identifier expected."),_0_expected:t(1005,e.DiagnosticCategory.Error,"_0_expected_1005","'{0}' expected."),A_file_cannot_have_a_reference_to_itself:t(1006,e.DiagnosticCategory.Error,"A_file_cannot_have_a_reference_to_itself_1006","A file cannot have a reference to itself."),Trailing_comma_not_allowed:t(1009,e.DiagnosticCategory.Error,"Trailing_comma_not_allowed_1009","Trailing comma not allowed."),Asterisk_Slash_expected:t(1010,e.DiagnosticCategory.Error,"Asterisk_Slash_expected_1010","'*/' expected."),An_element_access_expression_should_take_an_argument:t(1011,e.DiagnosticCategory.Error,"An_element_access_expression_should_take_an_argument_1011","An element access expression should take an argument."),Unexpected_token:t(1012,e.DiagnosticCategory.Error,"Unexpected_token_1012","Unexpected token."),A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma:t(1013,e.DiagnosticCategory.Error,"A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013","A rest parameter or binding pattern may not have a trailing comma."),A_rest_parameter_must_be_last_in_a_parameter_list:t(1014,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_last_in_a_parameter_list_1014","A rest parameter must be last in a parameter list."),Parameter_cannot_have_question_mark_and_initializer:t(1015,e.DiagnosticCategory.Error,"Parameter_cannot_have_question_mark_and_initializer_1015","Parameter cannot have question mark and initializer."),A_required_parameter_cannot_follow_an_optional_parameter:t(1016,e.DiagnosticCategory.Error,"A_required_parameter_cannot_follow_an_optional_parameter_1016","A required parameter cannot follow an optional parameter."),An_index_signature_cannot_have_a_rest_parameter:t(1017,e.DiagnosticCategory.Error,"An_index_signature_cannot_have_a_rest_parameter_1017","An index signature cannot have a rest parameter."),An_index_signature_parameter_cannot_have_an_accessibility_modifier:t(1018,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018","An index signature parameter cannot have an accessibility modifier."),An_index_signature_parameter_cannot_have_a_question_mark:t(1019,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_a_question_mark_1019","An index signature parameter cannot have a question mark."),An_index_signature_parameter_cannot_have_an_initializer:t(1020,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_initializer_1020","An index signature parameter cannot have an initializer."),An_index_signature_must_have_a_type_annotation:t(1021,e.DiagnosticCategory.Error,"An_index_signature_must_have_a_type_annotation_1021","An index signature must have a type annotation."),An_index_signature_parameter_must_have_a_type_annotation:t(1022,e.DiagnosticCategory.Error,"An_index_signature_parameter_must_have_a_type_annotation_1022","An index signature parameter must have a type annotation."),An_index_signature_parameter_type_must_be_string_or_number:t(1023,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_must_be_string_or_number_1023","An index signature parameter type must be 'string' or 'number'."),readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature:t(1024,e.DiagnosticCategory.Error,"readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024","'readonly' modifier can only appear on a property declaration or index signature."),Accessibility_modifier_already_seen:t(1028,e.DiagnosticCategory.Error,"Accessibility_modifier_already_seen_1028","Accessibility modifier already seen."),_0_modifier_must_precede_1_modifier:t(1029,e.DiagnosticCategory.Error,"_0_modifier_must_precede_1_modifier_1029","'{0}' modifier must precede '{1}' modifier."),_0_modifier_already_seen:t(1030,e.DiagnosticCategory.Error,"_0_modifier_already_seen_1030","'{0}' modifier already seen."),_0_modifier_cannot_appear_on_a_class_element:t(1031,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_class_element_1031","'{0}' modifier cannot appear on a class element."),super_must_be_followed_by_an_argument_list_or_member_access:t(1034,e.DiagnosticCategory.Error,"super_must_be_followed_by_an_argument_list_or_member_access_1034","'super' must be followed by an argument list or member access."),Only_ambient_modules_can_use_quoted_names:t(1035,e.DiagnosticCategory.Error,"Only_ambient_modules_can_use_quoted_names_1035","Only ambient modules can use quoted names."),Statements_are_not_allowed_in_ambient_contexts:t(1036,e.DiagnosticCategory.Error,"Statements_are_not_allowed_in_ambient_contexts_1036","Statements are not allowed in ambient contexts."),A_declare_modifier_cannot_be_used_in_an_already_ambient_context:t(1038,e.DiagnosticCategory.Error,"A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038","A 'declare' modifier cannot be used in an already ambient context."),Initializers_are_not_allowed_in_ambient_contexts:t(1039,e.DiagnosticCategory.Error,"Initializers_are_not_allowed_in_ambient_contexts_1039","Initializers are not allowed in ambient contexts."),_0_modifier_cannot_be_used_in_an_ambient_context:t(1040,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_in_an_ambient_context_1040","'{0}' modifier cannot be used in an ambient context."),_0_modifier_cannot_be_used_with_a_class_declaration:t(1041,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_a_class_declaration_1041","'{0}' modifier cannot be used with a class declaration."),_0_modifier_cannot_be_used_here:t(1042,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_here_1042","'{0}' modifier cannot be used here."),_0_modifier_cannot_appear_on_a_data_property:t(1043,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_data_property_1043","'{0}' modifier cannot appear on a data property."),_0_modifier_cannot_appear_on_a_module_or_namespace_element:t(1044,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044","'{0}' modifier cannot appear on a module or namespace element."),A_0_modifier_cannot_be_used_with_an_interface_declaration:t(1045,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_interface_declaration_1045","A '{0}' modifier cannot be used with an interface declaration."),A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file:t(1046,e.DiagnosticCategory.Error,"A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file_1046","A 'declare' modifier is required for a top level declaration in a .d.ts file."),A_rest_parameter_cannot_be_optional:t(1047,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_be_optional_1047","A rest parameter cannot be optional."),A_rest_parameter_cannot_have_an_initializer:t(1048,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_have_an_initializer_1048","A rest parameter cannot have an initializer."),A_set_accessor_must_have_exactly_one_parameter:t(1049,e.DiagnosticCategory.Error,"A_set_accessor_must_have_exactly_one_parameter_1049","A 'set' accessor must have exactly one parameter."),A_set_accessor_cannot_have_an_optional_parameter:t(1051,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_an_optional_parameter_1051","A 'set' accessor cannot have an optional parameter."),A_set_accessor_parameter_cannot_have_an_initializer:t(1052,e.DiagnosticCategory.Error,"A_set_accessor_parameter_cannot_have_an_initializer_1052","A 'set' accessor parameter cannot have an initializer."),A_set_accessor_cannot_have_rest_parameter:t(1053,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_rest_parameter_1053","A 'set' accessor cannot have rest parameter."),A_get_accessor_cannot_have_parameters:t(1054,e.DiagnosticCategory.Error,"A_get_accessor_cannot_have_parameters_1054","A 'get' accessor cannot have parameters."),Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value:t(1055,e.DiagnosticCategory.Error,"Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Prom_1055","Type '{0}' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value."),Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher:t(1056,e.DiagnosticCategory.Error,"Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056","Accessors are only available when targeting ECMAScript 5 and higher."),An_async_function_or_method_must_have_a_valid_awaitable_return_type:t(1057,e.DiagnosticCategory.Error,"An_async_function_or_method_must_have_a_valid_awaitable_return_type_1057","An async function or method must have a valid awaitable return type."),The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1058,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058","The return type of an async function must either be a valid promise or must not contain a callable 'then' member."),A_promise_must_have_a_then_method:t(1059,e.DiagnosticCategory.Error,"A_promise_must_have_a_then_method_1059","A promise must have a 'then' method."),The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback:t(1060,e.DiagnosticCategory.Error,"The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060","The first parameter of the 'then' method of a promise must be a callback."),Enum_member_must_have_initializer:t(1061,e.DiagnosticCategory.Error,"Enum_member_must_have_initializer_1061","Enum member must have initializer."),Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method:t(1062,e.DiagnosticCategory.Error,"Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062","Type is referenced directly or indirectly in the fulfillment callback of its own 'then' method."),An_export_assignment_cannot_be_used_in_a_namespace:t(1063,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_namespace_1063","An export assignment cannot be used in a namespace."),The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type:t(1064,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1064","The return type of an async function or method must be the global Promise<T> type."),In_ambient_enum_declarations_member_initializer_must_be_constant_expression:t(1066,e.DiagnosticCategory.Error,"In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066","In ambient enum declarations member initializer must be constant expression."),Unexpected_token_A_constructor_method_accessor_or_property_was_expected:t(1068,e.DiagnosticCategory.Error,"Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068","Unexpected token. A constructor, method, accessor, or property was expected."),Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces:t(1069,e.DiagnosticCategory.Error,"Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069","Unexpected token. A type parameter name was expected without curly braces."),_0_modifier_cannot_appear_on_a_type_member:t(1070,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_type_member_1070","'{0}' modifier cannot appear on a type member."),_0_modifier_cannot_appear_on_an_index_signature:t(1071,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_an_index_signature_1071","'{0}' modifier cannot appear on an index signature."),A_0_modifier_cannot_be_used_with_an_import_declaration:t(1079,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_import_declaration_1079","A '{0}' modifier cannot be used with an import declaration."),Invalid_reference_directive_syntax:t(1084,e.DiagnosticCategory.Error,"Invalid_reference_directive_syntax_1084","Invalid 'reference' directive syntax."),Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:t(1085,e.DiagnosticCategory.Error,"Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0_1085","Octal literals are not available when targeting ECMAScript 5 and higher. Use the syntax '{0}'."),An_accessor_cannot_be_declared_in_an_ambient_context:t(1086,e.DiagnosticCategory.Error,"An_accessor_cannot_be_declared_in_an_ambient_context_1086","An accessor cannot be declared in an ambient context."),_0_modifier_cannot_appear_on_a_constructor_declaration:t(1089,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_constructor_declaration_1089","'{0}' modifier cannot appear on a constructor declaration."),_0_modifier_cannot_appear_on_a_parameter:t(1090,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_parameter_1090","'{0}' modifier cannot appear on a parameter."),Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:t(1091,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091","Only a single variable declaration is allowed in a 'for...in' statement."),Type_parameters_cannot_appear_on_a_constructor_declaration:t(1092,e.DiagnosticCategory.Error,"Type_parameters_cannot_appear_on_a_constructor_declaration_1092","Type parameters cannot appear on a constructor declaration."),Type_annotation_cannot_appear_on_a_constructor_declaration:t(1093,e.DiagnosticCategory.Error,"Type_annotation_cannot_appear_on_a_constructor_declaration_1093","Type annotation cannot appear on a constructor declaration."),An_accessor_cannot_have_type_parameters:t(1094,e.DiagnosticCategory.Error,"An_accessor_cannot_have_type_parameters_1094","An accessor cannot have type parameters."),A_set_accessor_cannot_have_a_return_type_annotation:t(1095,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_a_return_type_annotation_1095","A 'set' accessor cannot have a return type annotation."),An_index_signature_must_have_exactly_one_parameter:t(1096,e.DiagnosticCategory.Error,"An_index_signature_must_have_exactly_one_parameter_1096","An index signature must have exactly one parameter."),_0_list_cannot_be_empty:t(1097,e.DiagnosticCategory.Error,"_0_list_cannot_be_empty_1097","'{0}' list cannot be empty."),Type_parameter_list_cannot_be_empty:t(1098,e.DiagnosticCategory.Error,"Type_parameter_list_cannot_be_empty_1098","Type parameter list cannot be empty."),Type_argument_list_cannot_be_empty:t(1099,e.DiagnosticCategory.Error,"Type_argument_list_cannot_be_empty_1099","Type argument list cannot be empty."),Invalid_use_of_0_in_strict_mode:t(1100,e.DiagnosticCategory.Error,"Invalid_use_of_0_in_strict_mode_1100","Invalid use of '{0}' in strict mode."),with_statements_are_not_allowed_in_strict_mode:t(1101,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_strict_mode_1101","'with' statements are not allowed in strict mode."),delete_cannot_be_called_on_an_identifier_in_strict_mode:t(1102,e.DiagnosticCategory.Error,"delete_cannot_be_called_on_an_identifier_in_strict_mode_1102","'delete' cannot be called on an identifier in strict mode."),A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator:t(1103,e.DiagnosticCategory.Error,"A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator_1103","A 'for-await-of' statement is only allowed within an async function or async generator."),A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement:t(1104,e.DiagnosticCategory.Error,"A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104","A 'continue' statement can only be used within an enclosing iteration statement."),A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:t(1105,e.DiagnosticCategory.Error,"A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105","A 'break' statement can only be used within an enclosing iteration or switch statement."),Jump_target_cannot_cross_function_boundary:t(1107,e.DiagnosticCategory.Error,"Jump_target_cannot_cross_function_boundary_1107","Jump target cannot cross function boundary."),A_return_statement_can_only_be_used_within_a_function_body:t(1108,e.DiagnosticCategory.Error,"A_return_statement_can_only_be_used_within_a_function_body_1108","A 'return' statement can only be used within a function body."),Expression_expected:t(1109,e.DiagnosticCategory.Error,"Expression_expected_1109","Expression expected."),Type_expected:t(1110,e.DiagnosticCategory.Error,"Type_expected_1110","Type expected."),A_default_clause_cannot_appear_more_than_once_in_a_switch_statement:t(1113,e.DiagnosticCategory.Error,"A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113","A 'default' clause cannot appear more than once in a 'switch' statement."),Duplicate_label_0:t(1114,e.DiagnosticCategory.Error,"Duplicate_label_0_1114","Duplicate label '{0}'."),A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement:t(1115,e.DiagnosticCategory.Error,"A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115","A 'continue' statement can only jump to a label of an enclosing iteration statement."),A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:t(1116,e.DiagnosticCategory.Error,"A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116","A 'break' statement can only jump to a label of an enclosing statement."),An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode:t(1117,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode_1117","An object literal cannot have multiple properties with the same name in strict mode."),An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name:t(1118,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118","An object literal cannot have multiple get/set accessors with the same name."),An_object_literal_cannot_have_property_and_accessor_with_the_same_name:t(1119,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119","An object literal cannot have property and accessor with the same name."),An_export_assignment_cannot_have_modifiers:t(1120,e.DiagnosticCategory.Error,"An_export_assignment_cannot_have_modifiers_1120","An export assignment cannot have modifiers."),Octal_literals_are_not_allowed_in_strict_mode:t(1121,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_strict_mode_1121","Octal literals are not allowed in strict mode."),Variable_declaration_list_cannot_be_empty:t(1123,e.DiagnosticCategory.Error,"Variable_declaration_list_cannot_be_empty_1123","Variable declaration list cannot be empty."),Digit_expected:t(1124,e.DiagnosticCategory.Error,"Digit_expected_1124","Digit expected."),Hexadecimal_digit_expected:t(1125,e.DiagnosticCategory.Error,"Hexadecimal_digit_expected_1125","Hexadecimal digit expected."),Unexpected_end_of_text:t(1126,e.DiagnosticCategory.Error,"Unexpected_end_of_text_1126","Unexpected end of text."),Invalid_character:t(1127,e.DiagnosticCategory.Error,"Invalid_character_1127","Invalid character."),Declaration_or_statement_expected:t(1128,e.DiagnosticCategory.Error,"Declaration_or_statement_expected_1128","Declaration or statement expected."),Statement_expected:t(1129,e.DiagnosticCategory.Error,"Statement_expected_1129","Statement expected."),case_or_default_expected:t(1130,e.DiagnosticCategory.Error,"case_or_default_expected_1130","'case' or 'default' expected."),Property_or_signature_expected:t(1131,e.DiagnosticCategory.Error,"Property_or_signature_expected_1131","Property or signature expected."),Enum_member_expected:t(1132,e.DiagnosticCategory.Error,"Enum_member_expected_1132","Enum member expected."),Variable_declaration_expected:t(1134,e.DiagnosticCategory.Error,"Variable_declaration_expected_1134","Variable declaration expected."),Argument_expression_expected:t(1135,e.DiagnosticCategory.Error,"Argument_expression_expected_1135","Argument expression expected."),Property_assignment_expected:t(1136,e.DiagnosticCategory.Error,"Property_assignment_expected_1136","Property assignment expected."),Expression_or_comma_expected:t(1137,e.DiagnosticCategory.Error,"Expression_or_comma_expected_1137","Expression or comma expected."),Parameter_declaration_expected:t(1138,e.DiagnosticCategory.Error,"Parameter_declaration_expected_1138","Parameter declaration expected."),Type_parameter_declaration_expected:t(1139,e.DiagnosticCategory.Error,"Type_parameter_declaration_expected_1139","Type parameter declaration expected."),Type_argument_expected:t(1140,e.DiagnosticCategory.Error,"Type_argument_expected_1140","Type argument expected."),String_literal_expected:t(1141,e.DiagnosticCategory.Error,"String_literal_expected_1141","String literal expected."),Line_break_not_permitted_here:t(1142,e.DiagnosticCategory.Error,"Line_break_not_permitted_here_1142","Line break not permitted here."),or_expected:t(1144,e.DiagnosticCategory.Error,"or_expected_1144","'{' or ';' expected."),Declaration_expected:t(1146,e.DiagnosticCategory.Error,"Declaration_expected_1146","Declaration expected."),Import_declarations_in_a_namespace_cannot_reference_a_module:t(1147,e.DiagnosticCategory.Error,"Import_declarations_in_a_namespace_cannot_reference_a_module_1147","Import declarations in a namespace cannot reference a module."),Cannot_use_imports_exports_or_module_augmentations_when_module_is_none:t(1148,e.DiagnosticCategory.Error,"Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148","Cannot use imports, exports, or module augmentations when '--module' is 'none'."),File_name_0_differs_from_already_included_file_name_1_only_in_casing:t(1149,e.DiagnosticCategory.Error,"File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149","File name '{0}' differs from already included file name '{1}' only in casing."),new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead:t(1150,e.DiagnosticCategory.Error,"new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead_1150","'new T[]' cannot be used to create an array. Use 'new Array<T>()' instead."),const_declarations_must_be_initialized:t(1155,e.DiagnosticCategory.Error,"const_declarations_must_be_initialized_1155","'const' declarations must be initialized."),const_declarations_can_only_be_declared_inside_a_block:t(1156,e.DiagnosticCategory.Error,"const_declarations_can_only_be_declared_inside_a_block_1156","'const' declarations can only be declared inside a block."),let_declarations_can_only_be_declared_inside_a_block:t(1157,e.DiagnosticCategory.Error,"let_declarations_can_only_be_declared_inside_a_block_1157","'let' declarations can only be declared inside a block."),Unterminated_template_literal:t(1160,e.DiagnosticCategory.Error,"Unterminated_template_literal_1160","Unterminated template literal."),Unterminated_regular_expression_literal:t(1161,e.DiagnosticCategory.Error,"Unterminated_regular_expression_literal_1161","Unterminated regular expression literal."),An_object_member_cannot_be_declared_optional:t(1162,e.DiagnosticCategory.Error,"An_object_member_cannot_be_declared_optional_1162","An object member cannot be declared optional."),A_yield_expression_is_only_allowed_in_a_generator_body:t(1163,e.DiagnosticCategory.Error,"A_yield_expression_is_only_allowed_in_a_generator_body_1163","A 'yield' expression is only allowed in a generator body."),Computed_property_names_are_not_allowed_in_enums:t(1164,e.DiagnosticCategory.Error,"Computed_property_names_are_not_allowed_in_enums_1164","Computed property names are not allowed in enums."),A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1165,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165","A computed property name in an ambient context must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1166,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_1166","A computed property name in a class property declaration must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1168,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168","A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1169,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169","A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1170,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170","A computed property name in a type literal must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_comma_expression_is_not_allowed_in_a_computed_property_name:t(1171,e.DiagnosticCategory.Error,"A_comma_expression_is_not_allowed_in_a_computed_property_name_1171","A comma expression is not allowed in a computed property name."),extends_clause_already_seen:t(1172,e.DiagnosticCategory.Error,"extends_clause_already_seen_1172","'extends' clause already seen."),extends_clause_must_precede_implements_clause:t(1173,e.DiagnosticCategory.Error,"extends_clause_must_precede_implements_clause_1173","'extends' clause must precede 'implements' clause."),Classes_can_only_extend_a_single_class:t(1174,e.DiagnosticCategory.Error,"Classes_can_only_extend_a_single_class_1174","Classes can only extend a single class."),implements_clause_already_seen:t(1175,e.DiagnosticCategory.Error,"implements_clause_already_seen_1175","'implements' clause already seen."),Interface_declaration_cannot_have_implements_clause:t(1176,e.DiagnosticCategory.Error,"Interface_declaration_cannot_have_implements_clause_1176","Interface declaration cannot have 'implements' clause."),Binary_digit_expected:t(1177,e.DiagnosticCategory.Error,"Binary_digit_expected_1177","Binary digit expected."),Octal_digit_expected:t(1178,e.DiagnosticCategory.Error,"Octal_digit_expected_1178","Octal digit expected."),Unexpected_token_expected:t(1179,e.DiagnosticCategory.Error,"Unexpected_token_expected_1179","Unexpected token. '{' expected."),Property_destructuring_pattern_expected:t(1180,e.DiagnosticCategory.Error,"Property_destructuring_pattern_expected_1180","Property destructuring pattern expected."),Array_element_destructuring_pattern_expected:t(1181,e.DiagnosticCategory.Error,"Array_element_destructuring_pattern_expected_1181","Array element destructuring pattern expected."),A_destructuring_declaration_must_have_an_initializer:t(1182,e.DiagnosticCategory.Error,"A_destructuring_declaration_must_have_an_initializer_1182","A destructuring declaration must have an initializer."),An_implementation_cannot_be_declared_in_ambient_contexts:t(1183,e.DiagnosticCategory.Error,"An_implementation_cannot_be_declared_in_ambient_contexts_1183","An implementation cannot be declared in ambient contexts."),Modifiers_cannot_appear_here:t(1184,e.DiagnosticCategory.Error,"Modifiers_cannot_appear_here_1184","Modifiers cannot appear here."),Merge_conflict_marker_encountered:t(1185,e.DiagnosticCategory.Error,"Merge_conflict_marker_encountered_1185","Merge conflict marker encountered."),A_rest_element_cannot_have_an_initializer:t(1186,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_an_initializer_1186","A rest element cannot have an initializer."),A_parameter_property_may_not_be_declared_using_a_binding_pattern:t(1187,e.DiagnosticCategory.Error,"A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187","A parameter property may not be declared using a binding pattern."),Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement:t(1188,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188","Only a single variable declaration is allowed in a 'for...of' statement."),The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:t(1189,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189","The variable declaration of a 'for...in' statement cannot have an initializer."),The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer:t(1190,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190","The variable declaration of a 'for...of' statement cannot have an initializer."),An_import_declaration_cannot_have_modifiers:t(1191,e.DiagnosticCategory.Error,"An_import_declaration_cannot_have_modifiers_1191","An import declaration cannot have modifiers."),Module_0_has_no_default_export:t(1192,e.DiagnosticCategory.Error,"Module_0_has_no_default_export_1192","Module '{0}' has no default export."),An_export_declaration_cannot_have_modifiers:t(1193,e.DiagnosticCategory.Error,"An_export_declaration_cannot_have_modifiers_1193","An export declaration cannot have modifiers."),Export_declarations_are_not_permitted_in_a_namespace:t(1194,e.DiagnosticCategory.Error,"Export_declarations_are_not_permitted_in_a_namespace_1194","Export declarations are not permitted in a namespace."),Catch_clause_variable_cannot_have_a_type_annotation:t(1196,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_a_type_annotation_1196","Catch clause variable cannot have a type annotation."),Catch_clause_variable_cannot_have_an_initializer:t(1197,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_an_initializer_1197","Catch clause variable cannot have an initializer."),An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive:t(1198,e.DiagnosticCategory.Error,"An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198","An extended Unicode escape value must be between 0x0 and 0x10FFFF inclusive."),Unterminated_Unicode_escape_sequence:t(1199,e.DiagnosticCategory.Error,"Unterminated_Unicode_escape_sequence_1199","Unterminated Unicode escape sequence."),Line_terminator_not_permitted_before_arrow:t(1200,e.DiagnosticCategory.Error,"Line_terminator_not_permitted_before_arrow_1200","Line terminator not permitted before arrow."),Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead:t(1202,e.DiagnosticCategory.Error,"Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202","Import assignment cannot be used when targeting ECMAScript modules. Consider using 'import * as ns from \"mod\"', 'import {a} from \"mod\"', 'import d from \"mod\"', or another module format instead."),Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead:t(1203,e.DiagnosticCategory.Error,"Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203","Export assignment cannot be used when targeting ECMAScript modules. Consider using 'export default' or another module format instead."),Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided:t(1205,e.DiagnosticCategory.Error,"Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided_1205","Cannot re-export a type when the '--isolatedModules' flag is provided."),Decorators_are_not_valid_here:t(1206,e.DiagnosticCategory.Error,"Decorators_are_not_valid_here_1206","Decorators are not valid here."),Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name:t(1207,e.DiagnosticCategory.Error,"Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207","Decorators cannot be applied to multiple get/set accessors of the same name."),Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided:t(1208,e.DiagnosticCategory.Error,"Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided_1208","Cannot compile namespaces when the '--isolatedModules' flag is provided."),Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided:t(1209,e.DiagnosticCategory.Error,"Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided_1209","Ambient const enums are not allowed when the '--isolatedModules' flag is provided."),Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode:t(1210,e.DiagnosticCategory.Error,"Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210","Invalid use of '{0}'. Class definitions are automatically in strict mode."),A_class_declaration_without_the_default_modifier_must_have_a_name:t(1211,e.DiagnosticCategory.Error,"A_class_declaration_without_the_default_modifier_must_have_a_name_1211","A class declaration without the 'default' modifier must have a name."),Identifier_expected_0_is_a_reserved_word_in_strict_mode:t(1212,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212","Identifier expected. '{0}' is a reserved word in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode:t(1213,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213","Identifier expected. '{0}' is a reserved word in strict mode. Class definitions are automatically in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode:t(1214,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214","Identifier expected. '{0}' is a reserved word in strict mode. Modules are automatically in strict mode."),Invalid_use_of_0_Modules_are_automatically_in_strict_mode:t(1215,e.DiagnosticCategory.Error,"Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215","Invalid use of '{0}'. Modules are automatically in strict mode."),Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules:t(1216,e.DiagnosticCategory.Error,"Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216","Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules."),Export_assignment_is_not_supported_when_module_flag_is_system:t(1218,e.DiagnosticCategory.Error,"Export_assignment_is_not_supported_when_module_flag_is_system_1218","Export assignment is not supported when '--module' flag is 'system'."),Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning:t(1219,e.DiagnosticCategory.Error,"Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_t_1219","Experimental support for decorators is a feature that is subject to change in a future release. Set the 'experimentalDecorators' option to remove this warning."),Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher:t(1220,e.DiagnosticCategory.Error,"Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher_1220","Generators are only available when targeting ECMAScript 2015 or higher."),Generators_are_not_allowed_in_an_ambient_context:t(1221,e.DiagnosticCategory.Error,"Generators_are_not_allowed_in_an_ambient_context_1221","Generators are not allowed in an ambient context."),An_overload_signature_cannot_be_declared_as_a_generator:t(1222,e.DiagnosticCategory.Error,"An_overload_signature_cannot_be_declared_as_a_generator_1222","An overload signature cannot be declared as a generator."),_0_tag_already_specified:t(1223,e.DiagnosticCategory.Error,"_0_tag_already_specified_1223","'{0}' tag already specified."),Signature_0_must_be_a_type_predicate:t(1224,e.DiagnosticCategory.Error,"Signature_0_must_be_a_type_predicate_1224","Signature '{0}' must be a type predicate."),Cannot_find_parameter_0:t(1225,e.DiagnosticCategory.Error,"Cannot_find_parameter_0_1225","Cannot find parameter '{0}'."),Type_predicate_0_is_not_assignable_to_1:t(1226,e.DiagnosticCategory.Error,"Type_predicate_0_is_not_assignable_to_1_1226","Type predicate '{0}' is not assignable to '{1}'."),Parameter_0_is_not_in_the_same_position_as_parameter_1:t(1227,e.DiagnosticCategory.Error,"Parameter_0_is_not_in_the_same_position_as_parameter_1_1227","Parameter '{0}' is not in the same position as parameter '{1}'."),A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods:t(1228,e.DiagnosticCategory.Error,"A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228","A type predicate is only allowed in return type position for functions and methods."),A_type_predicate_cannot_reference_a_rest_parameter:t(1229,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_a_rest_parameter_1229","A type predicate cannot reference a rest parameter."),A_type_predicate_cannot_reference_element_0_in_a_binding_pattern:t(1230,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230","A type predicate cannot reference element '{0}' in a binding pattern."),An_export_assignment_can_only_be_used_in_a_module:t(1231,e.DiagnosticCategory.Error,"An_export_assignment_can_only_be_used_in_a_module_1231","An export assignment can only be used in a module."),An_import_declaration_can_only_be_used_in_a_namespace_or_module:t(1232,e.DiagnosticCategory.Error,"An_import_declaration_can_only_be_used_in_a_namespace_or_module_1232","An import declaration can only be used in a namespace or module."),An_export_declaration_can_only_be_used_in_a_module:t(1233,e.DiagnosticCategory.Error,"An_export_declaration_can_only_be_used_in_a_module_1233","An export declaration can only be used in a module."),An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:t(1234,e.DiagnosticCategory.Error,"An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234","An ambient module declaration is only allowed at the top level in a file."),A_namespace_declaration_is_only_allowed_in_a_namespace_or_module:t(1235,e.DiagnosticCategory.Error,"A_namespace_declaration_is_only_allowed_in_a_namespace_or_module_1235","A namespace declaration is only allowed in a namespace or module."),The_return_type_of_a_property_decorator_function_must_be_either_void_or_any:t(1236,e.DiagnosticCategory.Error,"The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236","The return type of a property decorator function must be either 'void' or 'any'."),The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any:t(1237,e.DiagnosticCategory.Error,"The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237","The return type of a parameter decorator function must be either 'void' or 'any'."),Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression:t(1238,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238","Unable to resolve signature of class decorator when called as an expression."),Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression:t(1239,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239","Unable to resolve signature of parameter decorator when called as an expression."),Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression:t(1240,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240","Unable to resolve signature of property decorator when called as an expression."),Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression:t(1241,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241","Unable to resolve signature of method decorator when called as an expression."),abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration:t(1242,e.DiagnosticCategory.Error,"abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242","'abstract' modifier can only appear on a class, method, or property declaration."),_0_modifier_cannot_be_used_with_1_modifier:t(1243,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_1_modifier_1243","'{0}' modifier cannot be used with '{1}' modifier."),Abstract_methods_can_only_appear_within_an_abstract_class:t(1244,e.DiagnosticCategory.Error,"Abstract_methods_can_only_appear_within_an_abstract_class_1244","Abstract methods can only appear within an abstract class."),Method_0_cannot_have_an_implementation_because_it_is_marked_abstract:t(1245,e.DiagnosticCategory.Error,"Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245","Method '{0}' cannot have an implementation because it is marked abstract."),An_interface_property_cannot_have_an_initializer:t(1246,e.DiagnosticCategory.Error,"An_interface_property_cannot_have_an_initializer_1246","An interface property cannot have an initializer."),A_type_literal_property_cannot_have_an_initializer:t(1247,e.DiagnosticCategory.Error,"A_type_literal_property_cannot_have_an_initializer_1247","A type literal property cannot have an initializer."),A_class_member_cannot_have_the_0_keyword:t(1248,e.DiagnosticCategory.Error,"A_class_member_cannot_have_the_0_keyword_1248","A class member cannot have the '{0}' keyword."),A_decorator_can_only_decorate_a_method_implementation_not_an_overload:t(1249,e.DiagnosticCategory.Error,"A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249","A decorator can only decorate a method implementation, not an overload."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5:t(1250,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_1250","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode:t(1251,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_d_1251","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode:t(1252,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_1252","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Modules are automatically in strict mode."),_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag:t(1253,e.DiagnosticCategory.Error,"_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag_1253","'{0}' tag cannot be used independently as a top level JSDoc tag."),A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference:t(1254,e.DiagnosticCategory.Error,"A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254","A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference."),A_definite_assignment_assertion_is_not_permitted_in_this_context:t(1255,e.DiagnosticCategory.Error,"A_definite_assignment_assertion_is_not_permitted_in_this_context_1255","A definite assignment assertion '!' is not permitted in this context."),A_rest_element_must_be_last_in_a_tuple_type:t(1256,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_tuple_type_1256","A rest element must be last in a tuple type."),A_required_element_cannot_follow_an_optional_element:t(1257,e.DiagnosticCategory.Error,"A_required_element_cannot_follow_an_optional_element_1257","A required element cannot follow an optional element."),with_statements_are_not_allowed_in_an_async_function_block:t(1300,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_an_async_function_block_1300","'with' statements are not allowed in an async function block."),await_expression_is_only_allowed_within_an_async_function:t(1308,e.DiagnosticCategory.Error,"await_expression_is_only_allowed_within_an_async_function_1308","'await' expression is only allowed within an async function."),can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment:t(1312,e.DiagnosticCategory.Error,"can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment_1312","'=' can only be used in an object literal property inside a destructuring assignment."),The_body_of_an_if_statement_cannot_be_the_empty_statement:t(1313,e.DiagnosticCategory.Error,"The_body_of_an_if_statement_cannot_be_the_empty_statement_1313","The body of an 'if' statement cannot be the empty statement."),Global_module_exports_may_only_appear_in_module_files:t(1314,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_module_files_1314","Global module exports may only appear in module files."),Global_module_exports_may_only_appear_in_declaration_files:t(1315,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_declaration_files_1315","Global module exports may only appear in declaration files."),Global_module_exports_may_only_appear_at_top_level:t(1316,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_at_top_level_1316","Global module exports may only appear at top level."),A_parameter_property_cannot_be_declared_using_a_rest_parameter:t(1317,e.DiagnosticCategory.Error,"A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317","A parameter property cannot be declared using a rest parameter."),An_abstract_accessor_cannot_have_an_implementation:t(1318,e.DiagnosticCategory.Error,"An_abstract_accessor_cannot_have_an_implementation_1318","An abstract accessor cannot have an implementation."),A_default_export_can_only_be_used_in_an_ECMAScript_style_module:t(1319,e.DiagnosticCategory.Error,"A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319","A default export can only be used in an ECMAScript-style module."),Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1320,e.DiagnosticCategory.Error,"Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320","Type of 'await' operand must either be a valid promise or must not contain a callable 'then' member."),Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1321,e.DiagnosticCategory.Error,"Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321","Type of 'yield' operand in an async generator must either be a valid promise or must not contain a callable 'then' member."),Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1322,e.DiagnosticCategory.Error,"Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322","Type of iterated elements of a 'yield*' operand must either be a valid promise or must not contain a callable 'then' member."),Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext:t(1323,e.DiagnosticCategory.Error,"Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext_1323","Dynamic import is only supported when '--module' flag is 'commonjs' or 'esNext'."),Dynamic_import_must_have_one_specifier_as_an_argument:t(1324,e.DiagnosticCategory.Error,"Dynamic_import_must_have_one_specifier_as_an_argument_1324","Dynamic import must have one specifier as an argument."),Specifier_of_dynamic_import_cannot_be_spread_element:t(1325,e.DiagnosticCategory.Error,"Specifier_of_dynamic_import_cannot_be_spread_element_1325","Specifier of dynamic import cannot be spread element."),Dynamic_import_cannot_have_type_arguments:t(1326,e.DiagnosticCategory.Error,"Dynamic_import_cannot_have_type_arguments_1326","Dynamic import cannot have type arguments"),String_literal_with_double_quotes_expected:t(1327,e.DiagnosticCategory.Error,"String_literal_with_double_quotes_expected_1327","String literal with double quotes expected."),Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal:t(1328,e.DiagnosticCategory.Error,"Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328","Property value can only be string literal, numeric literal, 'true', 'false', 'null', object literal or array literal."),_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0:t(1329,e.DiagnosticCategory.Error,"_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329","'{0}' accepts too few arguments to be used as a decorator here. Did you mean to call it first and write '@{0}()'?"),A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly:t(1330,e.DiagnosticCategory.Error,"A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330","A property of an interface or type literal whose type is a 'unique symbol' type must be 'readonly'."),A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly:t(1331,e.DiagnosticCategory.Error,"A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331","A property of a class whose type is a 'unique symbol' type must be both 'static' and 'readonly'."),A_variable_whose_type_is_a_unique_symbol_type_must_be_const:t(1332,e.DiagnosticCategory.Error,"A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332","A variable whose type is a 'unique symbol' type must be 'const'."),unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name:t(1333,e.DiagnosticCategory.Error,"unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333","'unique symbol' types may not be used on a variable declaration with a binding name."),unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement:t(1334,e.DiagnosticCategory.Error,"unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334","'unique symbol' types are only allowed on variables in a variable statement."),unique_symbol_types_are_not_allowed_here:t(1335,e.DiagnosticCategory.Error,"unique_symbol_types_are_not_allowed_here_1335","'unique symbol' types are not allowed here."),An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead:t(1336,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336","An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]: {2}' instead."),An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead:t(1337,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337","An index signature parameter type cannot be a union type. Consider using a mapped object type instead."),infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type:t(1338,e.DiagnosticCategory.Error,"infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338","'infer' declarations are only permitted in the 'extends' clause of a conditional type."),Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:t(1339,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339","Module '{0}' does not refer to a value, but is used as a value here."),Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0:t(1340,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340","Module '{0}' does not refer to a type, but is used as a type here. Did you mean 'typeof import('{0}')'?"),Type_arguments_cannot_be_used_here:t(1342,e.DiagnosticCategory.Error,"Type_arguments_cannot_be_used_here_1342","Type arguments cannot be used here."),The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options:t(1343,e.DiagnosticCategory.Error,"The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_option_1343","The 'import.meta' meta-property is only allowed using 'ESNext' for the 'target' and 'module' compiler options."),A_label_is_not_allowed_here:t(1344,e.DiagnosticCategory.Error,"A_label_is_not_allowed_here_1344","'A label is not allowed here."),An_expression_of_type_void_cannot_be_tested_for_truthiness:t(1345,e.DiagnosticCategory.Error,"An_expression_of_type_void_cannot_be_tested_for_truthiness_1345","An expression of type 'void' cannot be tested for truthiness"),This_parameter_is_not_allowed_with_use_strict_directive:t(1346,e.DiagnosticCategory.Error,"This_parameter_is_not_allowed_with_use_strict_directive_1346","This parameter is not allowed with 'use strict' directive."),use_strict_directive_cannot_be_used_with_non_simple_parameter_list:t(1347,e.DiagnosticCategory.Error,"use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347","'use strict' directive cannot be used with non-simple parameter list."),Non_simple_parameter_declared_here:t(1348,e.DiagnosticCategory.Error,"Non_simple_parameter_declared_here_1348","Non-simple parameter declared here."),use_strict_directive_used_here:t(1349,e.DiagnosticCategory.Error,"use_strict_directive_used_here_1349","'use strict' directive used here."),Print_the_final_configuration_instead_of_building:t(1350,e.DiagnosticCategory.Message,"Print_the_final_configuration_instead_of_building_1350","Print the final configuration instead of building."),Duplicate_identifier_0:t(2300,e.DiagnosticCategory.Error,"Duplicate_identifier_0_2300","Duplicate identifier '{0}'."),Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor:t(2301,e.DiagnosticCategory.Error,"Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301","Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."),Static_members_cannot_reference_class_type_parameters:t(2302,e.DiagnosticCategory.Error,"Static_members_cannot_reference_class_type_parameters_2302","Static members cannot reference class type parameters."),Circular_definition_of_import_alias_0:t(2303,e.DiagnosticCategory.Error,"Circular_definition_of_import_alias_0_2303","Circular definition of import alias '{0}'."),Cannot_find_name_0:t(2304,e.DiagnosticCategory.Error,"Cannot_find_name_0_2304","Cannot find name '{0}'."),Module_0_has_no_exported_member_1:t(2305,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_2305","Module '{0}' has no exported member '{1}'."),File_0_is_not_a_module:t(2306,e.DiagnosticCategory.Error,"File_0_is_not_a_module_2306","File '{0}' is not a module."),Cannot_find_module_0:t(2307,e.DiagnosticCategory.Error,"Cannot_find_module_0_2307","Cannot find module '{0}'."),Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity:t(2308,e.DiagnosticCategory.Error,"Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308","Module {0} has already exported a member named '{1}'. Consider explicitly re-exporting to resolve the ambiguity."),An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements:t(2309,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309","An export assignment cannot be used in a module with other exported elements."),Type_0_recursively_references_itself_as_a_base_type:t(2310,e.DiagnosticCategory.Error,"Type_0_recursively_references_itself_as_a_base_type_2310","Type '{0}' recursively references itself as a base type."),A_class_may_only_extend_another_class:t(2311,e.DiagnosticCategory.Error,"A_class_may_only_extend_another_class_2311","A class may only extend another class."),An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2312,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312","An interface can only extend an object type or intersection of object types with statically known members."),Type_parameter_0_has_a_circular_constraint:t(2313,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_constraint_2313","Type parameter '{0}' has a circular constraint."),Generic_type_0_requires_1_type_argument_s:t(2314,e.DiagnosticCategory.Error,"Generic_type_0_requires_1_type_argument_s_2314","Generic type '{0}' requires {1} type argument(s)."),Type_0_is_not_generic:t(2315,e.DiagnosticCategory.Error,"Type_0_is_not_generic_2315","Type '{0}' is not generic."),Global_type_0_must_be_a_class_or_interface_type:t(2316,e.DiagnosticCategory.Error,"Global_type_0_must_be_a_class_or_interface_type_2316","Global type '{0}' must be a class or interface type."),Global_type_0_must_have_1_type_parameter_s:t(2317,e.DiagnosticCategory.Error,"Global_type_0_must_have_1_type_parameter_s_2317","Global type '{0}' must have {1} type parameter(s)."),Cannot_find_global_type_0:t(2318,e.DiagnosticCategory.Error,"Cannot_find_global_type_0_2318","Cannot find global type '{0}'."),Named_property_0_of_types_1_and_2_are_not_identical:t(2319,e.DiagnosticCategory.Error,"Named_property_0_of_types_1_and_2_are_not_identical_2319","Named property '{0}' of types '{1}' and '{2}' are not identical."),Interface_0_cannot_simultaneously_extend_types_1_and_2:t(2320,e.DiagnosticCategory.Error,"Interface_0_cannot_simultaneously_extend_types_1_and_2_2320","Interface '{0}' cannot simultaneously extend types '{1}' and '{2}'."),Excessive_stack_depth_comparing_types_0_and_1:t(2321,e.DiagnosticCategory.Error,"Excessive_stack_depth_comparing_types_0_and_1_2321","Excessive stack depth comparing types '{0}' and '{1}'."),Type_0_is_not_assignable_to_type_1:t(2322,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_2322","Type '{0}' is not assignable to type '{1}'."),Cannot_redeclare_exported_variable_0:t(2323,e.DiagnosticCategory.Error,"Cannot_redeclare_exported_variable_0_2323","Cannot redeclare exported variable '{0}'."),Property_0_is_missing_in_type_1:t(2324,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_2324","Property '{0}' is missing in type '{1}'."),Property_0_is_private_in_type_1_but_not_in_type_2:t(2325,e.DiagnosticCategory.Error,"Property_0_is_private_in_type_1_but_not_in_type_2_2325","Property '{0}' is private in type '{1}' but not in type '{2}'."),Types_of_property_0_are_incompatible:t(2326,e.DiagnosticCategory.Error,"Types_of_property_0_are_incompatible_2326","Types of property '{0}' are incompatible."),Property_0_is_optional_in_type_1_but_required_in_type_2:t(2327,e.DiagnosticCategory.Error,"Property_0_is_optional_in_type_1_but_required_in_type_2_2327","Property '{0}' is optional in type '{1}' but required in type '{2}'."),Types_of_parameters_0_and_1_are_incompatible:t(2328,e.DiagnosticCategory.Error,"Types_of_parameters_0_and_1_are_incompatible_2328","Types of parameters '{0}' and '{1}' are incompatible."),Index_signature_is_missing_in_type_0:t(2329,e.DiagnosticCategory.Error,"Index_signature_is_missing_in_type_0_2329","Index signature is missing in type '{0}'."),Index_signatures_are_incompatible:t(2330,e.DiagnosticCategory.Error,"Index_signatures_are_incompatible_2330","Index signatures are incompatible."),this_cannot_be_referenced_in_a_module_or_namespace_body:t(2331,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_module_or_namespace_body_2331","'this' cannot be referenced in a module or namespace body."),this_cannot_be_referenced_in_current_location:t(2332,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_current_location_2332","'this' cannot be referenced in current location."),this_cannot_be_referenced_in_constructor_arguments:t(2333,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_constructor_arguments_2333","'this' cannot be referenced in constructor arguments."),this_cannot_be_referenced_in_a_static_property_initializer:t(2334,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_static_property_initializer_2334","'this' cannot be referenced in a static property initializer."),super_can_only_be_referenced_in_a_derived_class:t(2335,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_a_derived_class_2335","'super' can only be referenced in a derived class."),super_cannot_be_referenced_in_constructor_arguments:t(2336,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_constructor_arguments_2336","'super' cannot be referenced in constructor arguments."),Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors:t(2337,e.DiagnosticCategory.Error,"Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337","Super calls are not permitted outside constructors or in nested functions inside constructors."),super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class:t(2338,e.DiagnosticCategory.Error,"super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338","'super' property access is permitted only in a constructor, member function, or member accessor of a derived class."),Property_0_does_not_exist_on_type_1:t(2339,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_2339","Property '{0}' does not exist on type '{1}'."),Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword:t(2340,e.DiagnosticCategory.Error,"Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340","Only public and protected methods of the base class are accessible via the 'super' keyword."),Property_0_is_private_and_only_accessible_within_class_1:t(2341,e.DiagnosticCategory.Error,"Property_0_is_private_and_only_accessible_within_class_1_2341","Property '{0}' is private and only accessible within class '{1}'."),An_index_expression_argument_must_be_of_type_string_number_symbol_or_any:t(2342,e.DiagnosticCategory.Error,"An_index_expression_argument_must_be_of_type_string_number_symbol_or_any_2342","An index expression argument must be of type 'string', 'number', 'symbol', or 'any'."),This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1:t(2343,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1_2343","This syntax requires an imported helper named '{1}', but module '{0}' has no exported member '{1}'."),Type_0_does_not_satisfy_the_constraint_1:t(2344,e.DiagnosticCategory.Error,"Type_0_does_not_satisfy_the_constraint_1_2344","Type '{0}' does not satisfy the constraint '{1}'."),Argument_of_type_0_is_not_assignable_to_parameter_of_type_1:t(2345,e.DiagnosticCategory.Error,"Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345","Argument of type '{0}' is not assignable to parameter of type '{1}'."),Call_target_does_not_contain_any_signatures:t(2346,e.DiagnosticCategory.Error,"Call_target_does_not_contain_any_signatures_2346","Call target does not contain any signatures."),Untyped_function_calls_may_not_accept_type_arguments:t(2347,e.DiagnosticCategory.Error,"Untyped_function_calls_may_not_accept_type_arguments_2347","Untyped function calls may not accept type arguments."),Value_of_type_0_is_not_callable_Did_you_mean_to_include_new:t(2348,e.DiagnosticCategory.Error,"Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348","Value of type '{0}' is not callable. Did you mean to include 'new'?"),Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:t(2349,e.DiagnosticCategory.Error,"Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatur_2349","Cannot invoke an expression whose type lacks a call signature. Type '{0}' has no compatible call signatures."),Only_a_void_function_can_be_called_with_the_new_keyword:t(2350,e.DiagnosticCategory.Error,"Only_a_void_function_can_be_called_with_the_new_keyword_2350","Only a void function can be called with the 'new' keyword."),Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature:t(2351,e.DiagnosticCategory.Error,"Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature_2351","Cannot use 'new' with an expression whose type lacks a call or construct signature."),Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first:t(2352,e.DiagnosticCategory.Error,"Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352","Conversion of type '{0}' to type '{1}' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first."),Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1:t(2353,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353","Object literal may only specify known properties, and '{0}' does not exist in type '{1}'."),This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found:t(2354,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354","This syntax requires an imported helper but module '{0}' cannot be found."),A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value:t(2355,e.DiagnosticCategory.Error,"A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value_2355","A function whose declared type is neither 'void' nor 'any' must return a value."),An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type:t(2356,e.DiagnosticCategory.Error,"An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356","An arithmetic operand must be of type 'any', 'number', 'bigint' or an enum type."),The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access:t(2357,e.DiagnosticCategory.Error,"The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357","The operand of an increment or decrement operator must be a variable or a property access."),The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2358,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358","The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter."),The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type:t(2359,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_F_2359","The right-hand side of an 'instanceof' expression must be of type 'any' or of a type assignable to the 'Function' interface type."),The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol:t(2360,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol_2360","The left-hand side of an 'in' expression must be of type 'any', 'string', 'number', or 'symbol'."),The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2361,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter_2361","The right-hand side of an 'in' expression must be of type 'any', an object type or a type parameter."),The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2362,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362","The left-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2363,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363","The right-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access:t(2364,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364","The left-hand side of an assignment expression must be a variable or a property access."),Operator_0_cannot_be_applied_to_types_1_and_2:t(2365,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_types_1_and_2_2365","Operator '{0}' cannot be applied to types '{1}' and '{2}'."),Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined:t(2366,e.DiagnosticCategory.Error,"Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366","Function lacks ending return statement and return type does not include 'undefined'."),This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap:t(2367,e.DiagnosticCategory.Error,"This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap_2367","This condition will always return '{0}' since the types '{1}' and '{2}' have no overlap."),Type_parameter_name_cannot_be_0:t(2368,e.DiagnosticCategory.Error,"Type_parameter_name_cannot_be_0_2368","Type parameter name cannot be '{0}'."),A_parameter_property_is_only_allowed_in_a_constructor_implementation:t(2369,e.DiagnosticCategory.Error,"A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369","A parameter property is only allowed in a constructor implementation."),A_rest_parameter_must_be_of_an_array_type:t(2370,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_of_an_array_type_2370","A rest parameter must be of an array type."),A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation:t(2371,e.DiagnosticCategory.Error,"A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371","A parameter initializer is only allowed in a function or constructor implementation."),Parameter_0_cannot_be_referenced_in_its_initializer:t(2372,e.DiagnosticCategory.Error,"Parameter_0_cannot_be_referenced_in_its_initializer_2372","Parameter '{0}' cannot be referenced in its initializer."),Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it:t(2373,e.DiagnosticCategory.Error,"Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it_2373","Initializer of parameter '{0}' cannot reference identifier '{1}' declared after it."),Duplicate_string_index_signature:t(2374,e.DiagnosticCategory.Error,"Duplicate_string_index_signature_2374","Duplicate string index signature."),Duplicate_number_index_signature:t(2375,e.DiagnosticCategory.Error,"Duplicate_number_index_signature_2375","Duplicate number index signature."),A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties:t(2376,e.DiagnosticCategory.Error,"A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_proper_2376","A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties."),Constructors_for_derived_classes_must_contain_a_super_call:t(2377,e.DiagnosticCategory.Error,"Constructors_for_derived_classes_must_contain_a_super_call_2377","Constructors for derived classes must contain a 'super' call."),A_get_accessor_must_return_a_value:t(2378,e.DiagnosticCategory.Error,"A_get_accessor_must_return_a_value_2378","A 'get' accessor must return a value."),Getter_and_setter_accessors_do_not_agree_in_visibility:t(2379,e.DiagnosticCategory.Error,"Getter_and_setter_accessors_do_not_agree_in_visibility_2379","Getter and setter accessors do not agree in visibility."),get_and_set_accessor_must_have_the_same_type:t(2380,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_type_2380","'get' and 'set' accessor must have the same type."),A_signature_with_an_implementation_cannot_use_a_string_literal_type:t(2381,e.DiagnosticCategory.Error,"A_signature_with_an_implementation_cannot_use_a_string_literal_type_2381","A signature with an implementation cannot use a string literal type."),Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature:t(2382,e.DiagnosticCategory.Error,"Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature_2382","Specialized overload signature is not assignable to any non-specialized signature."),Overload_signatures_must_all_be_exported_or_non_exported:t(2383,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_exported_or_non_exported_2383","Overload signatures must all be exported or non-exported."),Overload_signatures_must_all_be_ambient_or_non_ambient:t(2384,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_ambient_or_non_ambient_2384","Overload signatures must all be ambient or non-ambient."),Overload_signatures_must_all_be_public_private_or_protected:t(2385,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_public_private_or_protected_2385","Overload signatures must all be public, private or protected."),Overload_signatures_must_all_be_optional_or_required:t(2386,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_optional_or_required_2386","Overload signatures must all be optional or required."),Function_overload_must_be_static:t(2387,e.DiagnosticCategory.Error,"Function_overload_must_be_static_2387","Function overload must be static."),Function_overload_must_not_be_static:t(2388,e.DiagnosticCategory.Error,"Function_overload_must_not_be_static_2388","Function overload must not be static."),Function_implementation_name_must_be_0:t(2389,e.DiagnosticCategory.Error,"Function_implementation_name_must_be_0_2389","Function implementation name must be '{0}'."),Constructor_implementation_is_missing:t(2390,e.DiagnosticCategory.Error,"Constructor_implementation_is_missing_2390","Constructor implementation is missing."),Function_implementation_is_missing_or_not_immediately_following_the_declaration:t(2391,e.DiagnosticCategory.Error,"Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391","Function implementation is missing or not immediately following the declaration."),Multiple_constructor_implementations_are_not_allowed:t(2392,e.DiagnosticCategory.Error,"Multiple_constructor_implementations_are_not_allowed_2392","Multiple constructor implementations are not allowed."),Duplicate_function_implementation:t(2393,e.DiagnosticCategory.Error,"Duplicate_function_implementation_2393","Duplicate function implementation."),Overload_signature_is_not_compatible_with_function_implementation:t(2394,e.DiagnosticCategory.Error,"Overload_signature_is_not_compatible_with_function_implementation_2394","Overload signature is not compatible with function implementation."),Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local:t(2395,e.DiagnosticCategory.Error,"Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395","Individual declarations in merged declaration '{0}' must be all exported or all local."),Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters:t(2396,e.DiagnosticCategory.Error,"Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396","Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters."),Declaration_name_conflicts_with_built_in_global_identifier_0:t(2397,e.DiagnosticCategory.Error,"Declaration_name_conflicts_with_built_in_global_identifier_0_2397","Declaration name conflicts with built-in global identifier '{0}'."),Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference:t(2399,e.DiagnosticCategory.Error,"Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399","Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference."),Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference:t(2400,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400","Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference."),Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference:t(2401,e.DiagnosticCategory.Error,"Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference_2401","Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference."),Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference:t(2402,e.DiagnosticCategory.Error,"Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402","Expression resolves to '_super' that compiler uses to capture base class reference."),Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2:t(2403,e.DiagnosticCategory.Error,"Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403","Subsequent variable declarations must have the same type.  Variable '{0}' must be of type '{1}', but here has type '{2}'."),The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:t(2404,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404","The left-hand side of a 'for...in' statement cannot use a type annotation."),The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any:t(2405,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405","The left-hand side of a 'for...in' statement must be of type 'string' or 'any'."),The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access:t(2406,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406","The left-hand side of a 'for...in' statement must be a variable or a property access."),The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0:t(2407,e.DiagnosticCategory.Error,"The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407","The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter, but here has type '{0}'."),Setters_cannot_return_a_value:t(2408,e.DiagnosticCategory.Error,"Setters_cannot_return_a_value_2408","Setters cannot return a value."),Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class:t(2409,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409","Return type of constructor signature must be assignable to the instance type of the class."),The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any:t(2410,e.DiagnosticCategory.Error,"The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410","The 'with' statement is not supported. All symbols in a 'with' block will have type 'any'."),Property_0_of_type_1_is_not_assignable_to_string_index_type_2:t(2411,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411","Property '{0}' of type '{1}' is not assignable to string index type '{2}'."),Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2:t(2412,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412","Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'."),Numeric_index_type_0_is_not_assignable_to_string_index_type_1:t(2413,e.DiagnosticCategory.Error,"Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413","Numeric index type '{0}' is not assignable to string index type '{1}'."),Class_name_cannot_be_0:t(2414,e.DiagnosticCategory.Error,"Class_name_cannot_be_0_2414","Class name cannot be '{0}'."),Class_0_incorrectly_extends_base_class_1:t(2415,e.DiagnosticCategory.Error,"Class_0_incorrectly_extends_base_class_1_2415","Class '{0}' incorrectly extends base class '{1}'."),Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2:t(2416,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416","Property '{0}' in type '{1}' is not assignable to the same property in base type '{2}'."),Class_static_side_0_incorrectly_extends_base_class_static_side_1:t(2417,e.DiagnosticCategory.Error,"Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417","Class static side '{0}' incorrectly extends base class static side '{1}'."),Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:t(2418,e.DiagnosticCategory.Error,"Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418","Type of computed property's value is '{0}', which is not assignable to type '{1}'."),Class_0_incorrectly_implements_interface_1:t(2420,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_interface_1_2420","Class '{0}' incorrectly implements interface '{1}'."),A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2422,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422","A class can only implement an object type or intersection of object types with statically known members."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:t(2423,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:t(2424,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_proper_2424","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member property."),Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function:t(2425,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425","Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function."),Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:t(2426,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426","Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function."),Interface_name_cannot_be_0:t(2427,e.DiagnosticCategory.Error,"Interface_name_cannot_be_0_2427","Interface name cannot be '{0}'."),All_declarations_of_0_must_have_identical_type_parameters:t(2428,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_type_parameters_2428","All declarations of '{0}' must have identical type parameters."),Interface_0_incorrectly_extends_interface_1:t(2430,e.DiagnosticCategory.Error,"Interface_0_incorrectly_extends_interface_1_2430","Interface '{0}' incorrectly extends interface '{1}'."),Enum_name_cannot_be_0:t(2431,e.DiagnosticCategory.Error,"Enum_name_cannot_be_0_2431","Enum name cannot be '{0}'."),In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element:t(2432,e.DiagnosticCategory.Error,"In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432","In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element."),A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged:t(2433,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433","A namespace declaration cannot be in a different file from a class or function with which it is merged."),A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged:t(2434,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434","A namespace declaration cannot be located prior to a class or function with which it is merged."),Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces:t(2435,e.DiagnosticCategory.Error,"Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435","Ambient modules cannot be nested in other modules or namespaces."),Ambient_module_declaration_cannot_specify_relative_module_name:t(2436,e.DiagnosticCategory.Error,"Ambient_module_declaration_cannot_specify_relative_module_name_2436","Ambient module declaration cannot specify relative module name."),Module_0_is_hidden_by_a_local_declaration_with_the_same_name:t(2437,e.DiagnosticCategory.Error,"Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437","Module '{0}' is hidden by a local declaration with the same name."),Import_name_cannot_be_0:t(2438,e.DiagnosticCategory.Error,"Import_name_cannot_be_0_2438","Import name cannot be '{0}'."),Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name:t(2439,e.DiagnosticCategory.Error,"Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439","Import or export declaration in an ambient module declaration cannot reference module through relative module name."),Import_declaration_conflicts_with_local_declaration_of_0:t(2440,e.DiagnosticCategory.Error,"Import_declaration_conflicts_with_local_declaration_of_0_2440","Import declaration conflicts with local declaration of '{0}'."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module:t(2441,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module."),Types_have_separate_declarations_of_a_private_property_0:t(2442,e.DiagnosticCategory.Error,"Types_have_separate_declarations_of_a_private_property_0_2442","Types have separate declarations of a private property '{0}'."),Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2:t(2443,e.DiagnosticCategory.Error,"Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443","Property '{0}' is protected but type '{1}' is not a class derived from '{2}'."),Property_0_is_protected_in_type_1_but_public_in_type_2:t(2444,e.DiagnosticCategory.Error,"Property_0_is_protected_in_type_1_but_public_in_type_2_2444","Property '{0}' is protected in type '{1}' but public in type '{2}'."),Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses:t(2445,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445","Property '{0}' is protected and only accessible within class '{1}' and its subclasses."),Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1:t(2446,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_2446","Property '{0}' is protected and only accessible through an instance of class '{1}'."),The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead:t(2447,e.DiagnosticCategory.Error,"The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447","The '{0}' operator is not allowed for boolean types. Consider using '{1}' instead."),Block_scoped_variable_0_used_before_its_declaration:t(2448,e.DiagnosticCategory.Error,"Block_scoped_variable_0_used_before_its_declaration_2448","Block-scoped variable '{0}' used before its declaration."),Class_0_used_before_its_declaration:t(2449,e.DiagnosticCategory.Error,"Class_0_used_before_its_declaration_2449","Class '{0}' used before its declaration."),Enum_0_used_before_its_declaration:t(2450,e.DiagnosticCategory.Error,"Enum_0_used_before_its_declaration_2450","Enum '{0}' used before its declaration."),Cannot_redeclare_block_scoped_variable_0:t(2451,e.DiagnosticCategory.Error,"Cannot_redeclare_block_scoped_variable_0_2451","Cannot redeclare block-scoped variable '{0}'."),An_enum_member_cannot_have_a_numeric_name:t(2452,e.DiagnosticCategory.Error,"An_enum_member_cannot_have_a_numeric_name_2452","An enum member cannot have a numeric name."),The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_type_arguments_explicitly:t(2453,e.DiagnosticCategory.Error,"The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_typ_2453","The type argument for type parameter '{0}' cannot be inferred from the usage. Consider specifying the type arguments explicitly."),Variable_0_is_used_before_being_assigned:t(2454,e.DiagnosticCategory.Error,"Variable_0_is_used_before_being_assigned_2454","Variable '{0}' is used before being assigned."),Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0:t(2455,e.DiagnosticCategory.Error,"Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0_2455","Type argument candidate '{1}' is not a valid type argument because it is not a supertype of candidate '{0}'."),Type_alias_0_circularly_references_itself:t(2456,e.DiagnosticCategory.Error,"Type_alias_0_circularly_references_itself_2456","Type alias '{0}' circularly references itself."),Type_alias_name_cannot_be_0:t(2457,e.DiagnosticCategory.Error,"Type_alias_name_cannot_be_0_2457","Type alias name cannot be '{0}'."),An_AMD_module_cannot_have_multiple_name_assignments:t(2458,e.DiagnosticCategory.Error,"An_AMD_module_cannot_have_multiple_name_assignments_2458","An AMD module cannot have multiple name assignments."),Type_0_has_no_property_1_and_no_string_index_signature:t(2459,e.DiagnosticCategory.Error,"Type_0_has_no_property_1_and_no_string_index_signature_2459","Type '{0}' has no property '{1}' and no string index signature."),Type_0_has_no_property_1:t(2460,e.DiagnosticCategory.Error,"Type_0_has_no_property_1_2460","Type '{0}' has no property '{1}'."),Type_0_is_not_an_array_type:t(2461,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_2461","Type '{0}' is not an array type."),A_rest_element_must_be_last_in_a_destructuring_pattern:t(2462,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_destructuring_pattern_2462","A rest element must be last in a destructuring pattern."),A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature:t(2463,e.DiagnosticCategory.Error,"A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463","A binding pattern parameter cannot be optional in an implementation signature."),A_computed_property_name_must_be_of_type_string_number_symbol_or_any:t(2464,e.DiagnosticCategory.Error,"A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464","A computed property name must be of type 'string', 'number', 'symbol', or 'any'."),this_cannot_be_referenced_in_a_computed_property_name:t(2465,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_computed_property_name_2465","'this' cannot be referenced in a computed property name."),super_cannot_be_referenced_in_a_computed_property_name:t(2466,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_a_computed_property_name_2466","'super' cannot be referenced in a computed property name."),A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type:t(2467,e.DiagnosticCategory.Error,"A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467","A computed property name cannot reference a type parameter from its containing type."),Cannot_find_global_value_0:t(2468,e.DiagnosticCategory.Error,"Cannot_find_global_value_0_2468","Cannot find global value '{0}'."),The_0_operator_cannot_be_applied_to_type_symbol:t(2469,e.DiagnosticCategory.Error,"The_0_operator_cannot_be_applied_to_type_symbol_2469","The '{0}' operator cannot be applied to type 'symbol'."),Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object:t(2470,e.DiagnosticCategory.Error,"Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object_2470","'Symbol' reference does not refer to the global Symbol constructor object."),A_computed_property_name_of_the_form_0_must_be_of_type_symbol:t(2471,e.DiagnosticCategory.Error,"A_computed_property_name_of_the_form_0_must_be_of_type_symbol_2471","A computed property name of the form '{0}' must be of type 'symbol'."),Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher:t(2472,e.DiagnosticCategory.Error,"Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472","Spread operator in 'new' expressions is only available when targeting ECMAScript 5 and higher."),Enum_declarations_must_all_be_const_or_non_const:t(2473,e.DiagnosticCategory.Error,"Enum_declarations_must_all_be_const_or_non_const_2473","Enum declarations must all be const or non-const."),In_const_enum_declarations_member_initializer_must_be_constant_expression:t(2474,e.DiagnosticCategory.Error,"In_const_enum_declarations_member_initializer_must_be_constant_expression_2474","In 'const' enum declarations member initializer must be constant expression."),const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query:t(2475,e.DiagnosticCategory.Error,"const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475","'const' enums can only be used in property or index access expressions or the right hand side of an import declaration or export assignment or type query."),A_const_enum_member_can_only_be_accessed_using_a_string_literal:t(2476,e.DiagnosticCategory.Error,"A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476","A const enum member can only be accessed using a string literal."),const_enum_member_initializer_was_evaluated_to_a_non_finite_value:t(2477,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477","'const' enum member initializer was evaluated to a non-finite value."),const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:t(2478,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478","'const' enum member initializer was evaluated to disallowed value 'NaN'."),Property_0_does_not_exist_on_const_enum_1:t(2479,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_const_enum_1_2479","Property '{0}' does not exist on 'const' enum '{1}'."),let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations:t(2480,e.DiagnosticCategory.Error,"let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480","'let' is not allowed to be used as a name in 'let' or 'const' declarations."),Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1:t(2481,e.DiagnosticCategory.Error,"Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481","Cannot initialize outer scoped variable '{0}' in the same scope as block scoped declaration '{1}'."),The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation:t(2483,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483","The left-hand side of a 'for...of' statement cannot use a type annotation."),Export_declaration_conflicts_with_exported_declaration_of_0:t(2484,e.DiagnosticCategory.Error,"Export_declaration_conflicts_with_exported_declaration_of_0_2484","Export declaration conflicts with exported declaration of '{0}'."),The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access:t(2487,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487","The left-hand side of a 'for...of' statement must be a variable or a property access."),Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2488,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488","Type '{0}' must have a '[Symbol.iterator]()' method that returns an iterator."),An_iterator_must_have_a_next_method:t(2489,e.DiagnosticCategory.Error,"An_iterator_must_have_a_next_method_2489","An iterator must have a 'next()' method."),The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property:t(2490,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property_2490","The type returned by the 'next()' method of an iterator must have a 'value' property."),The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern:t(2491,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491","The left-hand side of a 'for...in' statement cannot be a destructuring pattern."),Cannot_redeclare_identifier_0_in_catch_clause:t(2492,e.DiagnosticCategory.Error,"Cannot_redeclare_identifier_0_in_catch_clause_2492","Cannot redeclare identifier '{0}' in catch clause."),Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2:t(2493,e.DiagnosticCategory.Error,"Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2_2493","Tuple type '{0}' with length '{1}' cannot be assigned to tuple with length '{2}'."),Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher:t(2494,e.DiagnosticCategory.Error,"Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494","Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher."),Type_0_is_not_an_array_type_or_a_string_type:t(2495,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_2495","Type '{0}' is not an array type or a string type."),The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression:t(2496,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_stand_2496","The 'arguments' object cannot be referenced in an arrow function in ES3 and ES5. Consider using a standard function expression."),Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct:t(2497,e.DiagnosticCategory.Error,"Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct_2497","Module '{0}' resolves to a non-module entity and cannot be imported using this construct."),Module_0_uses_export_and_cannot_be_used_with_export_Asterisk:t(2498,e.DiagnosticCategory.Error,"Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498","Module '{0}' uses 'export =' and cannot be used with 'export *'."),An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2499,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499","An interface can only extend an identifier/qualified-name with optional type arguments."),A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2500,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500","A class can only implement an identifier/qualified-name with optional type arguments."),A_rest_element_cannot_contain_a_binding_pattern:t(2501,e.DiagnosticCategory.Error,"A_rest_element_cannot_contain_a_binding_pattern_2501","A rest element cannot contain a binding pattern."),_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation:t(2502,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502","'{0}' is referenced directly or indirectly in its own type annotation."),Cannot_find_namespace_0:t(2503,e.DiagnosticCategory.Error,"Cannot_find_namespace_0_2503","Cannot find namespace '{0}'."),Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:t(2504,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504","Type '{0}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator."),A_generator_cannot_have_a_void_type_annotation:t(2505,e.DiagnosticCategory.Error,"A_generator_cannot_have_a_void_type_annotation_2505","A generator cannot have a 'void' type annotation."),_0_is_referenced_directly_or_indirectly_in_its_own_base_expression:t(2506,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506","'{0}' is referenced directly or indirectly in its own base expression."),Type_0_is_not_a_constructor_function_type:t(2507,e.DiagnosticCategory.Error,"Type_0_is_not_a_constructor_function_type_2507","Type '{0}' is not a constructor function type."),No_base_constructor_has_the_specified_number_of_type_arguments:t(2508,e.DiagnosticCategory.Error,"No_base_constructor_has_the_specified_number_of_type_arguments_2508","No base constructor has the specified number of type arguments."),Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2509,e.DiagnosticCategory.Error,"Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509","Base constructor return type '{0}' is not an object type or intersection of object types with statically known members."),Base_constructors_must_all_have_the_same_return_type:t(2510,e.DiagnosticCategory.Error,"Base_constructors_must_all_have_the_same_return_type_2510","Base constructors must all have the same return type."),Cannot_create_an_instance_of_an_abstract_class:t(2511,e.DiagnosticCategory.Error,"Cannot_create_an_instance_of_an_abstract_class_2511","Cannot create an instance of an abstract class."),Overload_signatures_must_all_be_abstract_or_non_abstract:t(2512,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_abstract_or_non_abstract_2512","Overload signatures must all be abstract or non-abstract."),Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression:t(2513,e.DiagnosticCategory.Error,"Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513","Abstract method '{0}' in class '{1}' cannot be accessed via super expression."),Classes_containing_abstract_methods_must_be_marked_abstract:t(2514,e.DiagnosticCategory.Error,"Classes_containing_abstract_methods_must_be_marked_abstract_2514","Classes containing abstract methods must be marked abstract."),Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2:t(2515,e.DiagnosticCategory.Error,"Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515","Non-abstract class '{0}' does not implement inherited abstract member '{1}' from class '{2}'."),All_declarations_of_an_abstract_method_must_be_consecutive:t(2516,e.DiagnosticCategory.Error,"All_declarations_of_an_abstract_method_must_be_consecutive_2516","All declarations of an abstract method must be consecutive."),Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type:t(2517,e.DiagnosticCategory.Error,"Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517","Cannot assign an abstract constructor type to a non-abstract constructor type."),A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard:t(2518,e.DiagnosticCategory.Error,"A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518","A 'this'-based type guard is not compatible with a parameter-based type guard."),An_async_iterator_must_have_a_next_method:t(2519,e.DiagnosticCategory.Error,"An_async_iterator_must_have_a_next_method_2519","An async iterator must have a 'next()' method."),Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions:t(2520,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520","Duplicate identifier '{0}'. Compiler uses declaration '{1}' to support async functions."),Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions:t(2521,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions_2521","Expression resolves to variable declaration '{0}' that compiler uses to support async functions."),The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method:t(2522,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_usi_2522","The 'arguments' object cannot be referenced in an async function or method in ES3 and ES5. Consider using a standard function or method."),yield_expressions_cannot_be_used_in_a_parameter_initializer:t(2523,e.DiagnosticCategory.Error,"yield_expressions_cannot_be_used_in_a_parameter_initializer_2523","'yield' expressions cannot be used in a parameter initializer."),await_expressions_cannot_be_used_in_a_parameter_initializer:t(2524,e.DiagnosticCategory.Error,"await_expressions_cannot_be_used_in_a_parameter_initializer_2524","'await' expressions cannot be used in a parameter initializer."),Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value:t(2525,e.DiagnosticCategory.Error,"Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value_2525","Initializer provides no value for this binding element and the binding element has no default value."),A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface:t(2526,e.DiagnosticCategory.Error,"A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526","A 'this' type is available only in a non-static member of a class or interface."),The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary:t(2527,e.DiagnosticCategory.Error,"The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527","The inferred type of '{0}' references an inaccessible '{1}' type. A type annotation is necessary."),A_module_cannot_have_multiple_default_exports:t(2528,e.DiagnosticCategory.Error,"A_module_cannot_have_multiple_default_exports_2528","A module cannot have multiple default exports."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions:t(2529,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module containing async functions."),Property_0_is_incompatible_with_index_signature:t(2530,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_index_signature_2530","Property '{0}' is incompatible with index signature."),Object_is_possibly_null:t(2531,e.DiagnosticCategory.Error,"Object_is_possibly_null_2531","Object is possibly 'null'."),Object_is_possibly_undefined:t(2532,e.DiagnosticCategory.Error,"Object_is_possibly_undefined_2532","Object is possibly 'undefined'."),Object_is_possibly_null_or_undefined:t(2533,e.DiagnosticCategory.Error,"Object_is_possibly_null_or_undefined_2533","Object is possibly 'null' or 'undefined'."),A_function_returning_never_cannot_have_a_reachable_end_point:t(2534,e.DiagnosticCategory.Error,"A_function_returning_never_cannot_have_a_reachable_end_point_2534","A function returning 'never' cannot have a reachable end point."),Enum_type_0_has_members_with_initializers_that_are_not_literals:t(2535,e.DiagnosticCategory.Error,"Enum_type_0_has_members_with_initializers_that_are_not_literals_2535","Enum type '{0}' has members with initializers that are not literals."),Type_0_cannot_be_used_to_index_type_1:t(2536,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_to_index_type_1_2536","Type '{0}' cannot be used to index type '{1}'."),Type_0_has_no_matching_index_signature_for_type_1:t(2537,e.DiagnosticCategory.Error,"Type_0_has_no_matching_index_signature_for_type_1_2537","Type '{0}' has no matching index signature for type '{1}'."),Type_0_cannot_be_used_as_an_index_type:t(2538,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_as_an_index_type_2538","Type '{0}' cannot be used as an index type."),Cannot_assign_to_0_because_it_is_not_a_variable:t(2539,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_not_a_variable_2539","Cannot assign to '{0}' because it is not a variable."),Cannot_assign_to_0_because_it_is_a_read_only_property:t(2540,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_read_only_property_2540","Cannot assign to '{0}' because it is a read-only property."),The_target_of_an_assignment_must_be_a_variable_or_a_property_access:t(2541,e.DiagnosticCategory.Error,"The_target_of_an_assignment_must_be_a_variable_or_a_property_access_2541","The target of an assignment must be a variable or a property access."),Index_signature_in_type_0_only_permits_reading:t(2542,e.DiagnosticCategory.Error,"Index_signature_in_type_0_only_permits_reading_2542","Index signature in type '{0}' only permits reading."),Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference:t(2543,e.DiagnosticCategory.Error,"Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543","Duplicate identifier '_newTarget'. Compiler uses variable declaration '_newTarget' to capture 'new.target' meta-property reference."),Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference:t(2544,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544","Expression resolves to variable declaration '_newTarget' that compiler uses to capture 'new.target' meta-property reference."),A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any:t(2545,e.DiagnosticCategory.Error,"A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545","A mixin class must have a constructor with a single rest parameter of type 'any[]'."),Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1:t(2546,e.DiagnosticCategory.Error,"Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1_2546","Property '{0}' has conflicting declarations and is inaccessible in type '{1}'."),The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:t(2547,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value__2547","The type returned by the 'next()' method of an async iterator must be a promise for a type with a 'value' property."),Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2548,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548","Type '{0}' is not an array type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2549,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549","Type '{0}' is not an array type or a string type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Property_0_does_not_exist_on_type_1_Did_you_mean_2:t(2551,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551","Property '{0}' does not exist on type '{1}'. Did you mean '{2}'?"),Cannot_find_name_0_Did_you_mean_1:t(2552,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_1_2552","Cannot find name '{0}'. Did you mean '{1}'?"),Computed_values_are_not_permitted_in_an_enum_with_string_valued_members:t(2553,e.DiagnosticCategory.Error,"Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553","Computed values are not permitted in an enum with string valued members."),Expected_0_arguments_but_got_1:t(2554,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_2554","Expected {0} arguments, but got {1}."),Expected_at_least_0_arguments_but_got_1:t(2555,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_2555","Expected at least {0} arguments, but got {1}."),Expected_0_arguments_but_got_1_or_more:t(2556,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_or_more_2556","Expected {0} arguments, but got {1} or more."),Expected_at_least_0_arguments_but_got_1_or_more:t(2557,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_or_more_2557","Expected at least {0} arguments, but got {1} or more."),Expected_0_type_arguments_but_got_1:t(2558,e.DiagnosticCategory.Error,"Expected_0_type_arguments_but_got_1_2558","Expected {0} type arguments, but got {1}."),Type_0_has_no_properties_in_common_with_type_1:t(2559,e.DiagnosticCategory.Error,"Type_0_has_no_properties_in_common_with_type_1_2559","Type '{0}' has no properties in common with type '{1}'."),Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it:t(2560,e.DiagnosticCategory.Error,"Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560","Value of type '{0}' has no properties in common with type '{1}'. Did you mean to call it?"),Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2:t(2561,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561","Object literal may only specify known properties, but '{0}' does not exist in type '{1}'. Did you mean to write '{2}'?"),Base_class_expressions_cannot_reference_class_type_parameters:t(2562,e.DiagnosticCategory.Error,"Base_class_expressions_cannot_reference_class_type_parameters_2562","Base class expressions cannot reference class type parameters."),The_containing_function_or_module_body_is_too_large_for_control_flow_analysis:t(2563,e.DiagnosticCategory.Error,"The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563","The containing function or module body is too large for control flow analysis."),Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor:t(2564,e.DiagnosticCategory.Error,"Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564","Property '{0}' has no initializer and is not definitely assigned in the constructor."),Property_0_is_used_before_being_assigned:t(2565,e.DiagnosticCategory.Error,"Property_0_is_used_before_being_assigned_2565","Property '{0}' is used before being assigned."),A_rest_element_cannot_have_a_property_name:t(2566,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_a_property_name_2566","A rest element cannot have a property name."),Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:t(2567,e.DiagnosticCategory.Error,"Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567","Enum declarations can only merge with namespace or other enum declarations."),Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2568,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators_2568","Type '{0}' is not an array type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2569,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterati_2569","Type '{0}' is not an array type or a string type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await:t(2570,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await_2570","Property '{0}' does not exist on type '{1}'. Did you forget to use 'await'?"),Object_is_of_type_unknown:t(2571,e.DiagnosticCategory.Error,"Object_is_of_type_unknown_2571","Object is of type 'unknown'."),Rest_signatures_are_incompatible:t(2572,e.DiagnosticCategory.Error,"Rest_signatures_are_incompatible_2572","Rest signatures are incompatible."),Property_0_is_incompatible_with_rest_element_type:t(2573,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_rest_element_type_2573","Property '{0}' is incompatible with rest element type."),A_rest_element_type_must_be_an_array_type:t(2574,e.DiagnosticCategory.Error,"A_rest_element_type_must_be_an_array_type_2574","A rest element type must be an array type."),No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments:t(2575,e.DiagnosticCategory.Error,"No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575","No overload expects {0} arguments, but overloads do exist that expect either {1} or {2} arguments."),Property_0_is_a_static_member_of_type_1:t(2576,e.DiagnosticCategory.Error,"Property_0_is_a_static_member_of_type_1_2576","Property '{0}' is a static member of type '{1}'"),Return_type_annotation_circularly_references_itself:t(2577,e.DiagnosticCategory.Error,"Return_type_annotation_circularly_references_itself_2577","Return type annotation circularly references itself."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:t(2580,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_th_2580","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node` and then add `node` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:t(2581,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_an_2581","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery` and then add `jquery` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:t(2582,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2582","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha`  and then add `jest` or `mocha` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2583,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom:t(2584,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to include 'dom'."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2585,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585","'{0}' only refers to a type, but is being used as a value here. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Enum_type_0_circularly_references_itself:t(2586,e.DiagnosticCategory.Error,"Enum_type_0_circularly_references_itself_2586","Enum type '{0}' circularly references itself."),JSDoc_type_0_circularly_references_itself:t(2587,e.DiagnosticCategory.Error,"JSDoc_type_0_circularly_references_itself_2587","JSDoc type '{0}' circularly references itself."),Cannot_assign_to_0_because_it_is_a_constant:t(2588,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_constant_2588","Cannot assign to '{0}' because it is a constant."),JSX_element_attributes_type_0_may_not_be_a_union_type:t(2600,e.DiagnosticCategory.Error,"JSX_element_attributes_type_0_may_not_be_a_union_type_2600","JSX element attributes type '{0}' may not be a union type."),The_return_type_of_a_JSX_element_constructor_must_return_an_object_type:t(2601,e.DiagnosticCategory.Error,"The_return_type_of_a_JSX_element_constructor_must_return_an_object_type_2601","The return type of a JSX element constructor must return an object type."),JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist:t(2602,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602","JSX element implicitly has type 'any' because the global type 'JSX.Element' does not exist."),Property_0_in_type_1_is_not_assignable_to_type_2:t(2603,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_type_2_2603","Property '{0}' in type '{1}' is not assignable to type '{2}'."),JSX_element_type_0_does_not_have_any_construct_or_call_signatures:t(2604,e.DiagnosticCategory.Error,"JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604","JSX element type '{0}' does not have any construct or call signatures."),JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements:t(2605,e.DiagnosticCategory.Error,"JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements_2605","JSX element type '{0}' is not a constructor function for JSX elements."),Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property:t(2606,e.DiagnosticCategory.Error,"Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606","Property '{0}' of JSX spread attribute is not assignable to target property."),JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property:t(2607,e.DiagnosticCategory.Error,"JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607","JSX element class does not support attributes because it does not have a '{0}' property."),The_global_type_JSX_0_may_not_have_more_than_one_property:t(2608,e.DiagnosticCategory.Error,"The_global_type_JSX_0_may_not_have_more_than_one_property_2608","The global type 'JSX.{0}' may not have more than one property."),JSX_spread_child_must_be_an_array_type:t(2609,e.DiagnosticCategory.Error,"JSX_spread_child_must_be_an_array_type_2609","JSX spread child must be an array type."),Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity:t(2649,e.DiagnosticCategory.Error,"Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649","Cannot augment module '{0}' with value exports because it resolves to a non-module entity."),A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums:t(2651,e.DiagnosticCategory.Error,"A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651","A member initializer in a enum declaration cannot reference members declared after it, including members defined in other enums."),Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead:t(2652,e.DiagnosticCategory.Error,"Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652","Merged declaration '{0}' cannot include a default export declaration. Consider adding a separate 'export default {0}' declaration instead."),Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1:t(2653,e.DiagnosticCategory.Error,"Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653","Non-abstract class expression does not implement inherited abstract member '{0}' from class '{1}'."),Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_package_author_to_update_the_package_definition:t(2654,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_pack_2654","Exported external package typings file cannot contain tripleslash references. Please contact the package author to update the package definition."),Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_the_package_definition:t(2656,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_2656","Exported external package typings file '{0}' is not a module. Please contact the package author to update the package definition."),JSX_expressions_must_have_one_parent_element:t(2657,e.DiagnosticCategory.Error,"JSX_expressions_must_have_one_parent_element_2657","JSX expressions must have one parent element."),Type_0_provides_no_match_for_the_signature_1:t(2658,e.DiagnosticCategory.Error,"Type_0_provides_no_match_for_the_signature_1_2658","Type '{0}' provides no match for the signature '{1}'."),super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher:t(2659,e.DiagnosticCategory.Error,"super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659","'super' is only allowed in members of object literal expressions when option 'target' is 'ES2015' or higher."),super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions:t(2660,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660","'super' can only be referenced in members of derived classes or object literal expressions."),Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module:t(2661,e.DiagnosticCategory.Error,"Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661","Cannot export '{0}'. Only local declarations can be exported from a module."),Cannot_find_name_0_Did_you_mean_the_static_member_1_0:t(2662,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662","Cannot find name '{0}'. Did you mean the static member '{1}.{0}'?"),Cannot_find_name_0_Did_you_mean_the_instance_member_this_0:t(2663,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663","Cannot find name '{0}'. Did you mean the instance member 'this.{0}'?"),Invalid_module_name_in_augmentation_module_0_cannot_be_found:t(2664,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664","Invalid module name in augmentation, module '{0}' cannot be found."),Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented:t(2665,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665","Invalid module name in augmentation. Module '{0}' resolves to an untyped module at '{1}', which cannot be augmented."),Exports_and_export_assignments_are_not_permitted_in_module_augmentations:t(2666,e.DiagnosticCategory.Error,"Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666","Exports and export assignments are not permitted in module augmentations."),Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module:t(2667,e.DiagnosticCategory.Error,"Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667","Imports are not permitted in module augmentations. Consider moving them to the enclosing external module."),export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible:t(2668,e.DiagnosticCategory.Error,"export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668","'export' modifier cannot be applied to ambient modules and module augmentations since they are always visible."),Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:t(2669,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669","Augmentations for the global scope can only be directly nested in external modules or ambient module declarations."),Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context:t(2670,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670","Augmentations for the global scope should have 'declare' modifier unless they appear in already ambient context."),Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity:t(2671,e.DiagnosticCategory.Error,"Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671","Cannot augment module '{0}' because it resolves to a non-module entity."),Cannot_assign_a_0_constructor_type_to_a_1_constructor_type:t(2672,e.DiagnosticCategory.Error,"Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672","Cannot assign a '{0}' constructor type to a '{1}' constructor type."),Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration:t(2673,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673","Constructor of class '{0}' is private and only accessible within the class declaration."),Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration:t(2674,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674","Constructor of class '{0}' is protected and only accessible within the class declaration."),Cannot_extend_a_class_0_Class_constructor_is_marked_as_private:t(2675,e.DiagnosticCategory.Error,"Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675","Cannot extend a class '{0}'. Class constructor is marked as private."),Accessors_must_both_be_abstract_or_non_abstract:t(2676,e.DiagnosticCategory.Error,"Accessors_must_both_be_abstract_or_non_abstract_2676","Accessors must both be abstract or non-abstract."),A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type:t(2677,e.DiagnosticCategory.Error,"A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677","A type predicate's type must be assignable to its parameter's type."),Type_0_is_not_comparable_to_type_1:t(2678,e.DiagnosticCategory.Error,"Type_0_is_not_comparable_to_type_1_2678","Type '{0}' is not comparable to type '{1}'."),A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void:t(2679,e.DiagnosticCategory.Error,"A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679","A function that is called with the 'new' keyword cannot have a 'this' type that is 'void'."),A_0_parameter_must_be_the_first_parameter:t(2680,e.DiagnosticCategory.Error,"A_0_parameter_must_be_the_first_parameter_2680","A '{0}' parameter must be the first parameter."),A_constructor_cannot_have_a_this_parameter:t(2681,e.DiagnosticCategory.Error,"A_constructor_cannot_have_a_this_parameter_2681","A constructor cannot have a 'this' parameter."),get_and_set_accessor_must_have_the_same_this_type:t(2682,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_this_type_2682","'get' and 'set' accessor must have the same 'this' type."),this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation:t(2683,e.DiagnosticCategory.Error,"this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683","'this' implicitly has type 'any' because it does not have a type annotation."),The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1:t(2684,e.DiagnosticCategory.Error,"The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684","The 'this' context of type '{0}' is not assignable to method's 'this' of type '{1}'."),The_this_types_of_each_signature_are_incompatible:t(2685,e.DiagnosticCategory.Error,"The_this_types_of_each_signature_are_incompatible_2685","The 'this' types of each signature are incompatible."),_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead:t(2686,e.DiagnosticCategory.Error,"_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686","'{0}' refers to a UMD global, but the current file is a module. Consider adding an import instead."),All_declarations_of_0_must_have_identical_modifiers:t(2687,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_modifiers_2687","All declarations of '{0}' must have identical modifiers."),Cannot_find_type_definition_file_for_0:t(2688,e.DiagnosticCategory.Error,"Cannot_find_type_definition_file_for_0_2688","Cannot find type definition file for '{0}'."),Cannot_extend_an_interface_0_Did_you_mean_implements:t(2689,e.DiagnosticCategory.Error,"Cannot_extend_an_interface_0_Did_you_mean_implements_2689","Cannot extend an interface '{0}'. Did you mean 'implements'?"),An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead:t(2691,e.DiagnosticCategory.Error,"An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead_2691","An import path cannot end with a '{0}' extension. Consider importing '{1}' instead."),_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible:t(2692,e.DiagnosticCategory.Error,"_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692","'{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here:t(2693,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693","'{0}' only refers to a type, but is being used as a value here."),Namespace_0_has_no_exported_member_1:t(2694,e.DiagnosticCategory.Error,"Namespace_0_has_no_exported_member_1_2694","Namespace '{0}' has no exported member '{1}'."),Left_side_of_comma_operator_is_unused_and_has_no_side_effects:t(2695,e.DiagnosticCategory.Error,"Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695","Left side of comma operator is unused and has no side effects.",!0),The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead:t(2696,e.DiagnosticCategory.Error,"The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696","The 'Object' type is assignable to very few other types. Did you mean to use the 'any' type instead?"),An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2697,e.DiagnosticCategory.Error,"An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697","An async function or method must return a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),Spread_types_may_only_be_created_from_object_types:t(2698,e.DiagnosticCategory.Error,"Spread_types_may_only_be_created_from_object_types_2698","Spread types may only be created from object types."),Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1:t(2699,e.DiagnosticCategory.Error,"Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699","Static property '{0}' conflicts with built-in property 'Function.{0}' of constructor function '{1}'."),Rest_types_may_only_be_created_from_object_types:t(2700,e.DiagnosticCategory.Error,"Rest_types_may_only_be_created_from_object_types_2700","Rest types may only be created from object types."),The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:t(2701,e.DiagnosticCategory.Error,"The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701","The target of an object rest assignment must be a variable or a property access."),_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here:t(2702,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702","'{0}' only refers to a type, but is being used as a namespace here."),The_operand_of_a_delete_operator_must_be_a_property_reference:t(2703,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_must_be_a_property_reference_2703","The operand of a delete operator must be a property reference."),The_operand_of_a_delete_operator_cannot_be_a_read_only_property:t(2704,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704","The operand of a delete operator cannot be a read-only property."),An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2705,e.DiagnosticCategory.Error,"An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_de_2705","An async function or method in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Required_type_parameters_may_not_follow_optional_type_parameters:t(2706,e.DiagnosticCategory.Error,"Required_type_parameters_may_not_follow_optional_type_parameters_2706","Required type parameters may not follow optional type parameters."),Generic_type_0_requires_between_1_and_2_type_arguments:t(2707,e.DiagnosticCategory.Error,"Generic_type_0_requires_between_1_and_2_type_arguments_2707","Generic type '{0}' requires between {1} and {2} type arguments."),Cannot_use_namespace_0_as_a_value:t(2708,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_value_2708","Cannot use namespace '{0}' as a value."),Cannot_use_namespace_0_as_a_type:t(2709,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_type_2709","Cannot use namespace '{0}' as a type."),_0_are_specified_twice_The_attribute_named_0_will_be_overwritten:t(2710,e.DiagnosticCategory.Error,"_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710","'{0}' are specified twice. The attribute named '{0}' will be overwritten."),A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2711,e.DiagnosticCategory.Error,"A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711","A dynamic import call returns a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2712,e.DiagnosticCategory.Error,"A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declarat_2712","A dynamic import call in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1:t(2713,e.DiagnosticCategory.Error,"Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713","Cannot access '{0}.{1}' because '{0}' is a type, but not a namespace. Did you mean to retrieve the type of the property '{1}' in '{0}' with '{0}[\"{1}\"]'?"),The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context:t(2714,e.DiagnosticCategory.Error,"The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714","The expression of an export assignment must be an identifier or qualified name in an ambient context."),Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor:t(2715,e.DiagnosticCategory.Error,"Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715","Abstract property '{0}' in class '{1}' cannot be accessed in the constructor."),Type_parameter_0_has_a_circular_default:t(2716,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_default_2716","Type parameter '{0}' has a circular default."),Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:t(2717,e.DiagnosticCategory.Error,"Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717","Subsequent property declarations must have the same type.  Property '{0}' must be of type '{1}', but here has type '{2}'."),Duplicate_declaration_0:t(2718,e.DiagnosticCategory.Error,"Duplicate_declaration_0_2718","Duplicate declaration '{0}'."),Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:t(2719,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719","Type '{0}' is not assignable to type '{1}'. Two different types with this name exist, but they are unrelated."),Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:t(2720,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720","Class '{0}' incorrectly implements class '{1}'. Did you mean to extend '{1}' and inherit its members as a subclass?"),Cannot_invoke_an_object_which_is_possibly_null:t(2721,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_2721","Cannot invoke an object which is possibly 'null'."),Cannot_invoke_an_object_which_is_possibly_undefined:t(2722,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_undefined_2722","Cannot invoke an object which is possibly 'undefined'."),Cannot_invoke_an_object_which_is_possibly_null_or_undefined:t(2723,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723","Cannot invoke an object which is possibly 'null' or 'undefined'."),Module_0_has_no_exported_member_1_Did_you_mean_2:t(2724,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_Did_you_mean_2_2724","Module '{0}' has no exported member '{1}'. Did you mean '{2}'?"),Class_name_cannot_be_Object_when_targeting_ES5_with_module_0:t(2725,e.DiagnosticCategory.Error,"Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725","Class name cannot be 'Object' when targeting ES5 with module {0}."),Cannot_find_lib_definition_for_0:t(2726,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_2726","Cannot find lib definition for '{0}'."),Cannot_find_lib_definition_for_0_Did_you_mean_1:t(2727,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_Did_you_mean_1_2727","Cannot find lib definition for '{0}'. Did you mean '{1}'?"),_0_is_declared_here:t(2728,e.DiagnosticCategory.Message,"_0_is_declared_here_2728","'{0}' is declared here."),Property_0_is_used_before_its_initialization:t(2729,e.DiagnosticCategory.Error,"Property_0_is_used_before_its_initialization_2729","Property '{0}' is used before its initialization."),An_arrow_function_cannot_have_a_this_parameter:t(2730,e.DiagnosticCategory.Error,"An_arrow_function_cannot_have_a_this_parameter_2730","An arrow function cannot have a 'this' parameter."),Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String:t(2731,e.DiagnosticCategory.Error,"Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731","Implicit conversion of a 'symbol' to a 'string' will fail at runtime. Consider wrapping this expression in 'String(...)'."),Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension:t(2732,e.DiagnosticCategory.Error,"Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732","Cannot find module '{0}'. Consider using '--resolveJsonModule' to import module with '.json' extension"),It_is_highly_likely_that_you_are_missing_a_semicolon:t(2734,e.DiagnosticCategory.Error,"It_is_highly_likely_that_you_are_missing_a_semicolon_2734","It is highly likely that you are missing a semicolon."),Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1:t(2735,e.DiagnosticCategory.Error,"Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735","Did you mean for '{0}' to be constrained to type 'new (...args: any[]) => {1}'?"),Operator_0_cannot_be_applied_to_type_1:t(2736,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_type_1_2736","Operator '{0}' cannot be applied to type '{1}'."),BigInt_literals_are_not_available_when_targeting_lower_than_ESNext:t(2737,e.DiagnosticCategory.Error,"BigInt_literals_are_not_available_when_targeting_lower_than_ESNext_2737","BigInt literals are not available when targeting lower than ESNext."),An_outer_value_of_this_is_shadowed_by_this_container:t(2738,e.DiagnosticCategory.Message,"An_outer_value_of_this_is_shadowed_by_this_container_2738","An outer value of 'this' is shadowed by this container."),Type_0_is_missing_the_following_properties_from_type_1_Colon_2:t(2739,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739","Type '{0}' is missing the following properties from type '{1}': {2}"),Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more:t(2740,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740","Type '{0}' is missing the following properties from type '{1}': {2}, and {3} more."),Property_0_is_missing_in_type_1_but_required_in_type_2:t(2741,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_but_required_in_type_2_2741","Property '{0}' is missing in type '{1}' but required in type '{2}'."),The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary:t(2742,e.DiagnosticCategory.Error,"The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742","The inferred type of '{0}' cannot be named without a reference to '{1}'. This is likely not portable. A type annotation is necessary."),Import_declaration_0_is_using_private_name_1:t(4e3,e.DiagnosticCategory.Error,"Import_declaration_0_is_using_private_name_1_4000","Import declaration '{0}' is using private name '{1}'."),Type_parameter_0_of_exported_class_has_or_is_using_private_name_1:t(4002,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002","Type parameter '{0}' of exported class has or is using private name '{1}'."),Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1:t(4004,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004","Type parameter '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4006,e.DiagnosticCategory.Error,"Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006","Type parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4008,e.DiagnosticCategory.Error,"Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008","Type parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4010,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010","Type parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4012,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012","Type parameter '{0}' of public method from exported class has or is using private name '{1}'."),Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4014,e.DiagnosticCategory.Error,"Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014","Type parameter '{0}' of method from exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4016,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016","Type parameter '{0}' of exported function has or is using private name '{1}'."),Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4019,e.DiagnosticCategory.Error,"Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019","Implements clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4020,e.DiagnosticCategory.Error,"extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020","'extends' clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_interface_0_has_or_is_using_private_name_1:t(4022,e.DiagnosticCategory.Error,"extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022","'extends' clause of exported interface '{0}' has or is using private name '{1}'."),Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4023,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023","Exported variable '{0}' has or is using name '{1}' from external module {2} but cannot be named."),Exported_variable_0_has_or_is_using_name_1_from_private_module_2:t(4024,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024","Exported variable '{0}' has or is using name '{1}' from private module '{2}'."),Exported_variable_0_has_or_is_using_private_name_1:t(4025,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_private_name_1_4025","Exported variable '{0}' has or is using private name '{1}'."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4026,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026","Public static property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4027,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027","Public static property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:t(4028,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028","Public static property '{0}' of exported class has or is using private name '{1}'."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4029,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029","Public property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4030,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030","Public property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_property_0_of_exported_class_has_or_is_using_private_name_1:t(4031,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031","Public property '{0}' of exported class has or is using private name '{1}'."),Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4032,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032","Property '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Property_0_of_exported_interface_has_or_is_using_private_name_1:t(4033,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_private_name_1_4033","Property '{0}' of exported interface has or is using private name '{1}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4034,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034","Parameter type of public static setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4035,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035","Parameter type of public static setter '{0}' from exported class has or is using private name '{1}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4036,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036","Parameter type of public setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4037,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037","Parameter type of public setter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4038,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038","Return type of public static getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4039,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039","Return type of public static getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4040,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040","Return type of public static getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4041,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041","Return type of public getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4042,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042","Return type of public getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4043,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043","Return type of public getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4044,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044","Return type of constructor signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0:t(4045,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045","Return type of constructor signature from exported interface has or is using private name '{0}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4046,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046","Return type of call signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0:t(4047,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047","Return type of call signature from exported interface has or is using private name '{0}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4048,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048","Return type of index signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0:t(4049,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049","Return type of index signature from exported interface has or is using private name '{0}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4050,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050","Return type of public static method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4051,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051","Return type of public static method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:t(4052,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052","Return type of public static method from exported class has or is using private name '{0}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4053,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053","Return type of public method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4054,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054","Return type of public method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:t(4055,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055","Return type of public method from exported class has or is using private name '{0}'."),Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4056,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056","Return type of method from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0:t(4057,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057","Return type of method from exported interface has or is using private name '{0}'."),Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4058,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058","Return type of exported function has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:t(4059,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059","Return type of exported function has or is using name '{0}' from private module '{1}'."),Return_type_of_exported_function_has_or_is_using_private_name_0:t(4060,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_private_name_0_4060","Return type of exported function has or is using private name '{0}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4061,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061","Parameter '{0}' of constructor from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4062,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062","Parameter '{0}' of constructor from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1:t(4063,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063","Parameter '{0}' of constructor from exported class has or is using private name '{1}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4064,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064","Parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4065,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065","Parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4066,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066","Parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4067,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067","Parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4068,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068","Parameter '{0}' of public static method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4069,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069","Parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4070,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070","Parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4071,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071","Parameter '{0}' of public method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4072,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072","Parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4073,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073","Parameter '{0}' of public method from exported class has or is using private name '{1}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4074,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074","Parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4075,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075","Parameter '{0}' of method from exported interface has or is using private name '{1}'."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4076,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076","Parameter '{0}' of exported function has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:t(4077,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077","Parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'."),Parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4078,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078","Parameter '{0}' of exported function has or is using private name '{1}'."),Exported_type_alias_0_has_or_is_using_private_name_1:t(4081,e.DiagnosticCategory.Error,"Exported_type_alias_0_has_or_is_using_private_name_1_4081","Exported type alias '{0}' has or is using private name '{1}'."),Default_export_of_the_module_has_or_is_using_private_name_0:t(4082,e.DiagnosticCategory.Error,"Default_export_of_the_module_has_or_is_using_private_name_0_4082","Default export of the module has or is using private name '{0}'."),Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1:t(4083,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083","Type parameter '{0}' of exported type alias has or is using private name '{1}'."),Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict:t(4090,e.DiagnosticCategory.Error,"Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_librar_4090","Conflicting definitions for '{0}' found at '{1}' and '{2}'. Consider installing a specific version of this library to resolve the conflict."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4091,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091","Parameter '{0}' of index signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1:t(4092,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092","Parameter '{0}' of index signature from exported interface has or is using private name '{1}'."),Property_0_of_exported_class_expression_may_not_be_private_or_protected:t(4094,e.DiagnosticCategory.Error,"Property_0_of_exported_class_expression_may_not_be_private_or_protected_4094","Property '{0}' of exported class expression may not be private or protected."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4095,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095","Public static method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4096,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096","Public static method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:t(4097,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097","Public static method '{0}' of exported class has or is using private name '{1}'."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4098,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098","Public method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4099,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099","Public method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_method_0_of_exported_class_has_or_is_using_private_name_1:t(4100,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100","Public method '{0}' of exported class has or is using private name '{1}'."),Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4101,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101","Method '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Method_0_of_exported_interface_has_or_is_using_private_name_1:t(4102,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_private_name_1_4102","Method '{0}' of exported interface has or is using private name '{1}'."),The_current_host_does_not_support_the_0_option:t(5001,e.DiagnosticCategory.Error,"The_current_host_does_not_support_the_0_option_5001","The current host does not support the '{0}' option."),Cannot_find_the_common_subdirectory_path_for_the_input_files:t(5009,e.DiagnosticCategory.Error,"Cannot_find_the_common_subdirectory_path_for_the_input_files_5009","Cannot find the common subdirectory path for the input files."),File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5010,e.DiagnosticCategory.Error,"File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010","File specification cannot end in a recursive directory wildcard ('**'): '{0}'."),Cannot_read_file_0_Colon_1:t(5012,e.DiagnosticCategory.Error,"Cannot_read_file_0_Colon_1_5012","Cannot read file '{0}': {1}."),Failed_to_parse_file_0_Colon_1:t(5014,e.DiagnosticCategory.Error,"Failed_to_parse_file_0_Colon_1_5014","Failed to parse file '{0}': {1}."),Unknown_compiler_option_0:t(5023,e.DiagnosticCategory.Error,"Unknown_compiler_option_0_5023","Unknown compiler option '{0}'."),Compiler_option_0_requires_a_value_of_type_1:t(5024,e.DiagnosticCategory.Error,"Compiler_option_0_requires_a_value_of_type_1_5024","Compiler option '{0}' requires a value of type {1}."),Could_not_write_file_0_Colon_1:t(5033,e.DiagnosticCategory.Error,"Could_not_write_file_0_Colon_1_5033","Could not write file '{0}': {1}."),Option_project_cannot_be_mixed_with_source_files_on_a_command_line:t(5042,e.DiagnosticCategory.Error,"Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042","Option 'project' cannot be mixed with source files on a command line."),Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher:t(5047,e.DiagnosticCategory.Error,"Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047","Option 'isolatedModules' can only be used when either option '--module' is provided or option 'target' is 'ES2015' or higher."),Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided:t(5051,e.DiagnosticCategory.Error,"Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051","Option '{0} can only be used when either option '--inlineSourceMap' or option '--sourceMap' is provided."),Option_0_cannot_be_specified_without_specifying_option_1:t(5052,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_5052","Option '{0}' cannot be specified without specifying option '{1}'."),Option_0_cannot_be_specified_with_option_1:t(5053,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_with_option_1_5053","Option '{0}' cannot be specified with option '{1}'."),A_tsconfig_json_file_is_already_defined_at_Colon_0:t(5054,e.DiagnosticCategory.Error,"A_tsconfig_json_file_is_already_defined_at_Colon_0_5054","A 'tsconfig.json' file is already defined at: '{0}'."),Cannot_write_file_0_because_it_would_overwrite_input_file:t(5055,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_overwrite_input_file_5055","Cannot write file '{0}' because it would overwrite input file."),Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files:t(5056,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056","Cannot write file '{0}' because it would be overwritten by multiple input files."),Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0:t(5057,e.DiagnosticCategory.Error,"Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057","Cannot find a tsconfig.json file at the specified directory: '{0}'."),The_specified_path_does_not_exist_Colon_0:t(5058,e.DiagnosticCategory.Error,"The_specified_path_does_not_exist_Colon_0_5058","The specified path does not exist: '{0}'."),Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier:t(5059,e.DiagnosticCategory.Error,"Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059","Invalid value for '--reactNamespace'. '{0}' is not a valid identifier."),Option_paths_cannot_be_used_without_specifying_baseUrl_option:t(5060,e.DiagnosticCategory.Error,"Option_paths_cannot_be_used_without_specifying_baseUrl_option_5060","Option 'paths' cannot be used without specifying '--baseUrl' option."),Pattern_0_can_have_at_most_one_Asterisk_character:t(5061,e.DiagnosticCategory.Error,"Pattern_0_can_have_at_most_one_Asterisk_character_5061","Pattern '{0}' can have at most one '*' character."),Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character:t(5062,e.DiagnosticCategory.Error,"Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character_5062","Substitution '{0}' in pattern '{1}' in can have at most one '*' character."),Substitutions_for_pattern_0_should_be_an_array:t(5063,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_should_be_an_array_5063","Substitutions for pattern '{0}' should be an array."),Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2:t(5064,e.DiagnosticCategory.Error,"Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064","Substitution '{0}' for pattern '{1}' has incorrect type, expected 'string', got '{2}'."),File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5065,e.DiagnosticCategory.Error,"File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065","File specification cannot contain a parent directory ('..') that appears after a recursive directory wildcard ('**'): '{0}'."),Substitutions_for_pattern_0_shouldn_t_be_an_empty_array:t(5066,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066","Substitutions for pattern '{0}' shouldn't be an empty array."),Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name:t(5067,e.DiagnosticCategory.Error,"Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067","Invalid value for 'jsxFactory'. '{0}' is not a valid identifier or qualified-name."),Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig:t(5068,e.DiagnosticCategory.Error,"Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068","Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig."),Option_0_cannot_be_specified_without_specifying_option_1_or_option_2:t(5069,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069","Option '{0}' cannot be specified without specifying option '{1}' or option '{2}'."),Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy:t(5070,e.DiagnosticCategory.Error,"Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy_5070","Option '--resolveJsonModule' cannot be specified without 'node' module resolution strategy."),Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext:t(5071,e.DiagnosticCategory.Error,"Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_5071","Option '--resolveJsonModule' can only be specified when module code generation is 'commonjs', 'amd', 'es2015' or 'esNext'."),Unknown_build_option_0:t(5072,e.DiagnosticCategory.Error,"Unknown_build_option_0_5072","Unknown build option '{0}'."),Build_option_0_requires_a_value_of_type_1:t(5073,e.DiagnosticCategory.Error,"Build_option_0_requires_a_value_of_type_1_5073","Build option '{0}' requires a value of type {1}."),Generates_a_sourcemap_for_each_corresponding_d_ts_file:t(6e3,e.DiagnosticCategory.Message,"Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000","Generates a sourcemap for each corresponding '.d.ts' file."),Concatenate_and_emit_output_to_single_file:t(6001,e.DiagnosticCategory.Message,"Concatenate_and_emit_output_to_single_file_6001","Concatenate and emit output to single file."),Generates_corresponding_d_ts_file:t(6002,e.DiagnosticCategory.Message,"Generates_corresponding_d_ts_file_6002","Generates corresponding '.d.ts' file."),Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations:t(6003,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6003","Specify the location where debugger should locate map files instead of generated locations."),Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations:t(6004,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004","Specify the location where debugger should locate TypeScript files instead of source locations."),Watch_input_files:t(6005,e.DiagnosticCategory.Message,"Watch_input_files_6005","Watch input files."),Redirect_output_structure_to_the_directory:t(6006,e.DiagnosticCategory.Message,"Redirect_output_structure_to_the_directory_6006","Redirect output structure to the directory."),Do_not_erase_const_enum_declarations_in_generated_code:t(6007,e.DiagnosticCategory.Message,"Do_not_erase_const_enum_declarations_in_generated_code_6007","Do not erase const enum declarations in generated code."),Do_not_emit_outputs_if_any_errors_were_reported:t(6008,e.DiagnosticCategory.Message,"Do_not_emit_outputs_if_any_errors_were_reported_6008","Do not emit outputs if any errors were reported."),Do_not_emit_comments_to_output:t(6009,e.DiagnosticCategory.Message,"Do_not_emit_comments_to_output_6009","Do not emit comments to output."),Do_not_emit_outputs:t(6010,e.DiagnosticCategory.Message,"Do_not_emit_outputs_6010","Do not emit outputs."),Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking:t(6011,e.DiagnosticCategory.Message,"Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011","Allow default imports from modules with no default export. This does not affect code emit, just typechecking."),Skip_type_checking_of_declaration_files:t(6012,e.DiagnosticCategory.Message,"Skip_type_checking_of_declaration_files_6012","Skip type checking of declaration files."),Do_not_resolve_the_real_path_of_symlinks:t(6013,e.DiagnosticCategory.Message,"Do_not_resolve_the_real_path_of_symlinks_6013","Do not resolve the real path of symlinks."),Only_emit_d_ts_declaration_files:t(6014,e.DiagnosticCategory.Message,"Only_emit_d_ts_declaration_files_6014","Only emit '.d.ts' declaration files."),Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT:t(6015,e.DiagnosticCategory.Message,"Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT_6015","Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'."),Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext:t(6016,e.DiagnosticCategory.Message,"Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext_6016","Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'."),Print_this_message:t(6017,e.DiagnosticCategory.Message,"Print_this_message_6017","Print this message."),Print_the_compiler_s_version:t(6019,e.DiagnosticCategory.Message,"Print_the_compiler_s_version_6019","Print the compiler's version."),Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json:t(6020,e.DiagnosticCategory.Message,"Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020","Compile the project given the path to its configuration file, or to a folder with a 'tsconfig.json'."),Syntax_Colon_0:t(6023,e.DiagnosticCategory.Message,"Syntax_Colon_0_6023","Syntax: {0}"),options:t(6024,e.DiagnosticCategory.Message,"options_6024","options"),file:t(6025,e.DiagnosticCategory.Message,"file_6025","file"),Examples_Colon_0:t(6026,e.DiagnosticCategory.Message,"Examples_Colon_0_6026","Examples: {0}"),Options_Colon:t(6027,e.DiagnosticCategory.Message,"Options_Colon_6027","Options:"),Version_0:t(6029,e.DiagnosticCategory.Message,"Version_0_6029","Version {0}"),Insert_command_line_options_and_files_from_a_file:t(6030,e.DiagnosticCategory.Message,"Insert_command_line_options_and_files_from_a_file_6030","Insert command line options and files from a file."),Starting_compilation_in_watch_mode:t(6031,e.DiagnosticCategory.Message,"Starting_compilation_in_watch_mode_6031","Starting compilation in watch mode..."),File_change_detected_Starting_incremental_compilation:t(6032,e.DiagnosticCategory.Message,"File_change_detected_Starting_incremental_compilation_6032","File change detected. Starting incremental compilation..."),KIND:t(6034,e.DiagnosticCategory.Message,"KIND_6034","KIND"),FILE:t(6035,e.DiagnosticCategory.Message,"FILE_6035","FILE"),VERSION:t(6036,e.DiagnosticCategory.Message,"VERSION_6036","VERSION"),LOCATION:t(6037,e.DiagnosticCategory.Message,"LOCATION_6037","LOCATION"),DIRECTORY:t(6038,e.DiagnosticCategory.Message,"DIRECTORY_6038","DIRECTORY"),STRATEGY:t(6039,e.DiagnosticCategory.Message,"STRATEGY_6039","STRATEGY"),FILE_OR_DIRECTORY:t(6040,e.DiagnosticCategory.Message,"FILE_OR_DIRECTORY_6040","FILE OR DIRECTORY"),Generates_corresponding_map_file:t(6043,e.DiagnosticCategory.Message,"Generates_corresponding_map_file_6043","Generates corresponding '.map' file."),Compiler_option_0_expects_an_argument:t(6044,e.DiagnosticCategory.Error,"Compiler_option_0_expects_an_argument_6044","Compiler option '{0}' expects an argument."),Unterminated_quoted_string_in_response_file_0:t(6045,e.DiagnosticCategory.Error,"Unterminated_quoted_string_in_response_file_0_6045","Unterminated quoted string in response file '{0}'."),Argument_for_0_option_must_be_Colon_1:t(6046,e.DiagnosticCategory.Error,"Argument_for_0_option_must_be_Colon_1_6046","Argument for '{0}' option must be: {1}."),Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1:t(6048,e.DiagnosticCategory.Error,"Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048","Locale must be of the form <language> or <language>-<territory>. For example '{0}' or '{1}'."),Unsupported_locale_0:t(6049,e.DiagnosticCategory.Error,"Unsupported_locale_0_6049","Unsupported locale '{0}'."),Unable_to_open_file_0:t(6050,e.DiagnosticCategory.Error,"Unable_to_open_file_0_6050","Unable to open file '{0}'."),Corrupted_locale_file_0:t(6051,e.DiagnosticCategory.Error,"Corrupted_locale_file_0_6051","Corrupted locale file {0}."),Raise_error_on_expressions_and_declarations_with_an_implied_any_type:t(6052,e.DiagnosticCategory.Message,"Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052","Raise error on expressions and declarations with an implied 'any' type."),File_0_not_found:t(6053,e.DiagnosticCategory.Error,"File_0_not_found_6053","File '{0}' not found."),File_0_has_unsupported_extension_The_only_supported_extensions_are_1:t(6054,e.DiagnosticCategory.Error,"File_0_has_unsupported_extension_The_only_supported_extensions_are_1_6054","File '{0}' has unsupported extension. The only supported extensions are {1}."),Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures:t(6055,e.DiagnosticCategory.Message,"Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055","Suppress noImplicitAny errors for indexing objects lacking index signatures."),Do_not_emit_declarations_for_code_that_has_an_internal_annotation:t(6056,e.DiagnosticCategory.Message,"Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056","Do not emit declarations for code that has an '@internal' annotation."),Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir:t(6058,e.DiagnosticCategory.Message,"Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058","Specify the root directory of input files. Use to control the output directory structure with --outDir."),File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files:t(6059,e.DiagnosticCategory.Error,"File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059","File '{0}' is not under 'rootDir' '{1}'. 'rootDir' is expected to contain all source files."),Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix:t(6060,e.DiagnosticCategory.Message,"Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060","Specify the end of line sequence to be used when emitting files: 'CRLF' (dos) or 'LF' (unix)."),NEWLINE:t(6061,e.DiagnosticCategory.Message,"NEWLINE_6061","NEWLINE"),Option_0_can_only_be_specified_in_tsconfig_json_file:t(6064,e.DiagnosticCategory.Error,"Option_0_can_only_be_specified_in_tsconfig_json_file_6064","Option '{0}' can only be specified in 'tsconfig.json' file."),Enables_experimental_support_for_ES7_decorators:t(6065,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_decorators_6065","Enables experimental support for ES7 decorators."),Enables_experimental_support_for_emitting_type_metadata_for_decorators:t(6066,e.DiagnosticCategory.Message,"Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066","Enables experimental support for emitting type metadata for decorators."),Enables_experimental_support_for_ES7_async_functions:t(6068,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_async_functions_6068","Enables experimental support for ES7 async functions."),Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6:t(6069,e.DiagnosticCategory.Message,"Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6_6069","Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6)."),Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file:t(6070,e.DiagnosticCategory.Message,"Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070","Initializes a TypeScript project and creates a tsconfig.json file."),Successfully_created_a_tsconfig_json_file:t(6071,e.DiagnosticCategory.Message,"Successfully_created_a_tsconfig_json_file_6071","Successfully created a tsconfig.json file."),Suppress_excess_property_checks_for_object_literals:t(6072,e.DiagnosticCategory.Message,"Suppress_excess_property_checks_for_object_literals_6072","Suppress excess property checks for object literals."),Stylize_errors_and_messages_using_color_and_context_experimental:t(6073,e.DiagnosticCategory.Message,"Stylize_errors_and_messages_using_color_and_context_experimental_6073","Stylize errors and messages using color and context (experimental)."),Do_not_report_errors_on_unused_labels:t(6074,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unused_labels_6074","Do not report errors on unused labels."),Report_error_when_not_all_code_paths_in_function_return_a_value:t(6075,e.DiagnosticCategory.Message,"Report_error_when_not_all_code_paths_in_function_return_a_value_6075","Report error when not all code paths in function return a value."),Report_errors_for_fallthrough_cases_in_switch_statement:t(6076,e.DiagnosticCategory.Message,"Report_errors_for_fallthrough_cases_in_switch_statement_6076","Report errors for fallthrough cases in switch statement."),Do_not_report_errors_on_unreachable_code:t(6077,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unreachable_code_6077","Do not report errors on unreachable code."),Disallow_inconsistently_cased_references_to_the_same_file:t(6078,e.DiagnosticCategory.Message,"Disallow_inconsistently_cased_references_to_the_same_file_6078","Disallow inconsistently-cased references to the same file."),Specify_library_files_to_be_included_in_the_compilation:t(6079,e.DiagnosticCategory.Message,"Specify_library_files_to_be_included_in_the_compilation_6079","Specify library files to be included in the compilation."),Specify_JSX_code_generation_Colon_preserve_react_native_or_react:t(6080,e.DiagnosticCategory.Message,"Specify_JSX_code_generation_Colon_preserve_react_native_or_react_6080","Specify JSX code generation: 'preserve', 'react-native', or 'react'."),File_0_has_an_unsupported_extension_so_skipping_it:t(6081,e.DiagnosticCategory.Message,"File_0_has_an_unsupported_extension_so_skipping_it_6081","File '{0}' has an unsupported extension, so skipping it."),Only_amd_and_system_modules_are_supported_alongside_0:t(6082,e.DiagnosticCategory.Error,"Only_amd_and_system_modules_are_supported_alongside_0_6082","Only 'amd' and 'system' modules are supported alongside --{0}."),Base_directory_to_resolve_non_absolute_module_names:t(6083,e.DiagnosticCategory.Message,"Base_directory_to_resolve_non_absolute_module_names_6083","Base directory to resolve non-absolute module names."),Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit:t(6084,e.DiagnosticCategory.Message,"Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084","[Deprecated] Use '--jsxFactory' instead. Specify the object invoked for createElement when targeting 'react' JSX emit"),Enable_tracing_of_the_name_resolution_process:t(6085,e.DiagnosticCategory.Message,"Enable_tracing_of_the_name_resolution_process_6085","Enable tracing of the name resolution process."),Resolving_module_0_from_1:t(6086,e.DiagnosticCategory.Message,"Resolving_module_0_from_1_6086","======== Resolving module '{0}' from '{1}'. ========"),Explicitly_specified_module_resolution_kind_Colon_0:t(6087,e.DiagnosticCategory.Message,"Explicitly_specified_module_resolution_kind_Colon_0_6087","Explicitly specified module resolution kind: '{0}'."),Module_resolution_kind_is_not_specified_using_0:t(6088,e.DiagnosticCategory.Message,"Module_resolution_kind_is_not_specified_using_0_6088","Module resolution kind is not specified, using '{0}'."),Module_name_0_was_successfully_resolved_to_1:t(6089,e.DiagnosticCategory.Message,"Module_name_0_was_successfully_resolved_to_1_6089","======== Module name '{0}' was successfully resolved to '{1}'. ========"),Module_name_0_was_not_resolved:t(6090,e.DiagnosticCategory.Message,"Module_name_0_was_not_resolved_6090","======== Module name '{0}' was not resolved. ========"),paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0:t(6091,e.DiagnosticCategory.Message,"paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091","'paths' option is specified, looking for a pattern to match module name '{0}'."),Module_name_0_matched_pattern_1:t(6092,e.DiagnosticCategory.Message,"Module_name_0_matched_pattern_1_6092","Module name '{0}', matched pattern '{1}'."),Trying_substitution_0_candidate_module_location_Colon_1:t(6093,e.DiagnosticCategory.Message,"Trying_substitution_0_candidate_module_location_Colon_1_6093","Trying substitution '{0}', candidate module location: '{1}'."),Resolving_module_name_0_relative_to_base_url_1_2:t(6094,e.DiagnosticCategory.Message,"Resolving_module_name_0_relative_to_base_url_1_2_6094","Resolving module name '{0}' relative to base url '{1}' - '{2}'."),Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1:t(6095,e.DiagnosticCategory.Message,"Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1_6095","Loading module as file / folder, candidate module location '{0}', target file type '{1}'."),File_0_does_not_exist:t(6096,e.DiagnosticCategory.Message,"File_0_does_not_exist_6096","File '{0}' does not exist."),File_0_exist_use_it_as_a_name_resolution_result:t(6097,e.DiagnosticCategory.Message,"File_0_exist_use_it_as_a_name_resolution_result_6097","File '{0}' exist - use it as a name resolution result."),Loading_module_0_from_node_modules_folder_target_file_type_1:t(6098,e.DiagnosticCategory.Message,"Loading_module_0_from_node_modules_folder_target_file_type_1_6098","Loading module '{0}' from 'node_modules' folder, target file type '{1}'."),Found_package_json_at_0:t(6099,e.DiagnosticCategory.Message,"Found_package_json_at_0_6099","Found 'package.json' at '{0}'."),package_json_does_not_have_a_0_field:t(6100,e.DiagnosticCategory.Message,"package_json_does_not_have_a_0_field_6100","'package.json' does not have a '{0}' field."),package_json_has_0_field_1_that_references_2:t(6101,e.DiagnosticCategory.Message,"package_json_has_0_field_1_that_references_2_6101","'package.json' has '{0}' field '{1}' that references '{2}'."),Allow_javascript_files_to_be_compiled:t(6102,e.DiagnosticCategory.Message,"Allow_javascript_files_to_be_compiled_6102","Allow javascript files to be compiled."),Option_0_should_have_array_of_strings_as_a_value:t(6103,e.DiagnosticCategory.Error,"Option_0_should_have_array_of_strings_as_a_value_6103","Option '{0}' should have array of strings as a value."),Checking_if_0_is_the_longest_matching_prefix_for_1_2:t(6104,e.DiagnosticCategory.Message,"Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104","Checking if '{0}' is the longest matching prefix for '{1}' - '{2}'."),Expected_type_of_0_field_in_package_json_to_be_1_got_2:t(6105,e.DiagnosticCategory.Message,"Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105","Expected type of '{0}' field in 'package.json' to be '{1}', got '{2}'."),baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1:t(6106,e.DiagnosticCategory.Message,"baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106","'baseUrl' option is set to '{0}', using this value to resolve non-relative module name '{1}'."),rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0:t(6107,e.DiagnosticCategory.Message,"rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107","'rootDirs' option is set, using it to resolve relative module name '{0}'."),Longest_matching_prefix_for_0_is_1:t(6108,e.DiagnosticCategory.Message,"Longest_matching_prefix_for_0_is_1_6108","Longest matching prefix for '{0}' is '{1}'."),Loading_0_from_the_root_dir_1_candidate_location_2:t(6109,e.DiagnosticCategory.Message,"Loading_0_from_the_root_dir_1_candidate_location_2_6109","Loading '{0}' from the root dir '{1}', candidate location '{2}'."),Trying_other_entries_in_rootDirs:t(6110,e.DiagnosticCategory.Message,"Trying_other_entries_in_rootDirs_6110","Trying other entries in 'rootDirs'."),Module_resolution_using_rootDirs_has_failed:t(6111,e.DiagnosticCategory.Message,"Module_resolution_using_rootDirs_has_failed_6111","Module resolution using 'rootDirs' has failed."),Do_not_emit_use_strict_directives_in_module_output:t(6112,e.DiagnosticCategory.Message,"Do_not_emit_use_strict_directives_in_module_output_6112","Do not emit 'use strict' directives in module output."),Enable_strict_null_checks:t(6113,e.DiagnosticCategory.Message,"Enable_strict_null_checks_6113","Enable strict null checks."),Unknown_option_excludes_Did_you_mean_exclude:t(6114,e.DiagnosticCategory.Error,"Unknown_option_excludes_Did_you_mean_exclude_6114","Unknown option 'excludes'. Did you mean 'exclude'?"),Raise_error_on_this_expressions_with_an_implied_any_type:t(6115,e.DiagnosticCategory.Message,"Raise_error_on_this_expressions_with_an_implied_any_type_6115","Raise error on 'this' expressions with an implied 'any' type."),Resolving_type_reference_directive_0_containing_file_1_root_directory_2:t(6116,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116","======== Resolving type reference directive '{0}', containing file '{1}', root directory '{2}'. ========"),Resolving_using_primary_search_paths:t(6117,e.DiagnosticCategory.Message,"Resolving_using_primary_search_paths_6117","Resolving using primary search paths..."),Resolving_from_node_modules_folder:t(6118,e.DiagnosticCategory.Message,"Resolving_from_node_modules_folder_6118","Resolving from node_modules folder..."),Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2:t(6119,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119","======== Type reference directive '{0}' was successfully resolved to '{1}', primary: {2}. ========"),Type_reference_directive_0_was_not_resolved:t(6120,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_not_resolved_6120","======== Type reference directive '{0}' was not resolved. ========"),Resolving_with_primary_search_path_0:t(6121,e.DiagnosticCategory.Message,"Resolving_with_primary_search_path_0_6121","Resolving with primary search path '{0}'."),Root_directory_cannot_be_determined_skipping_primary_search_paths:t(6122,e.DiagnosticCategory.Message,"Root_directory_cannot_be_determined_skipping_primary_search_paths_6122","Root directory cannot be determined, skipping primary search paths."),Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set:t(6123,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123","======== Resolving type reference directive '{0}', containing file '{1}', root directory not set. ========"),Type_declaration_files_to_be_included_in_compilation:t(6124,e.DiagnosticCategory.Message,"Type_declaration_files_to_be_included_in_compilation_6124","Type declaration files to be included in compilation."),Looking_up_in_node_modules_folder_initial_location_0:t(6125,e.DiagnosticCategory.Message,"Looking_up_in_node_modules_folder_initial_location_0_6125","Looking up in 'node_modules' folder, initial location '{0}'."),Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder:t(6126,e.DiagnosticCategory.Message,"Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126","Containing file is not specified and root directory cannot be determined, skipping lookup in 'node_modules' folder."),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1:t(6127,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127","======== Resolving type reference directive '{0}', containing file not set, root directory '{1}'. ========"),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set:t(6128,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128","======== Resolving type reference directive '{0}', containing file not set, root directory not set. ========"),Resolving_real_path_for_0_result_1:t(6130,e.DiagnosticCategory.Message,"Resolving_real_path_for_0_result_1_6130","Resolving real path for '{0}', result '{1}'."),Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system:t(6131,e.DiagnosticCategory.Error,"Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131","Cannot compile modules using option '{0}' unless the '--module' flag is 'amd' or 'system'."),File_name_0_has_a_1_extension_stripping_it:t(6132,e.DiagnosticCategory.Message,"File_name_0_has_a_1_extension_stripping_it_6132","File name '{0}' has a '{1}' extension - stripping it."),_0_is_declared_but_its_value_is_never_read:t(6133,e.DiagnosticCategory.Error,"_0_is_declared_but_its_value_is_never_read_6133","'{0}' is declared but its value is never read.",!0),Report_errors_on_unused_locals:t(6134,e.DiagnosticCategory.Message,"Report_errors_on_unused_locals_6134","Report errors on unused locals."),Report_errors_on_unused_parameters:t(6135,e.DiagnosticCategory.Message,"Report_errors_on_unused_parameters_6135","Report errors on unused parameters."),The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files:t(6136,e.DiagnosticCategory.Message,"The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136","The maximum dependency depth to search under node_modules and load JavaScript files."),Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1:t(6137,e.DiagnosticCategory.Error,"Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137","Cannot import type declaration files. Consider importing '{0}' instead of '{1}'."),Property_0_is_declared_but_its_value_is_never_read:t(6138,e.DiagnosticCategory.Error,"Property_0_is_declared_but_its_value_is_never_read_6138","Property '{0}' is declared but its value is never read.",!0),Import_emit_helpers_from_tslib:t(6139,e.DiagnosticCategory.Message,"Import_emit_helpers_from_tslib_6139","Import emit helpers from 'tslib'."),Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2:t(6140,e.DiagnosticCategory.Error,"Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140","Auto discovery for typings is enabled in project '{0}'. Running extra resolution pass for module '{1}' using cache location '{2}'."),Parse_in_strict_mode_and_emit_use_strict_for_each_source_file:t(6141,e.DiagnosticCategory.Message,"Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141",'Parse in strict mode and emit "use strict" for each source file.'),Module_0_was_resolved_to_1_but_jsx_is_not_set:t(6142,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_jsx_is_not_set_6142","Module '{0}' was resolved to '{1}', but '--jsx' is not set."),Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1:t(6144,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144","Module '{0}' was resolved as locally declared ambient module in file '{1}'."),Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified:t(6145,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified_6145","Module '{0}' was resolved as ambient module declared in '{1}' since this file was not modified."),Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h:t(6146,e.DiagnosticCategory.Message,"Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146","Specify the JSX factory function to use when targeting 'react' JSX emit, e.g. 'React.createElement' or 'h'."),Resolution_for_module_0_was_found_in_cache_from_location_1:t(6147,e.DiagnosticCategory.Message,"Resolution_for_module_0_was_found_in_cache_from_location_1_6147","Resolution for module '{0}' was found in cache from location '{1}'."),Directory_0_does_not_exist_skipping_all_lookups_in_it:t(6148,e.DiagnosticCategory.Message,"Directory_0_does_not_exist_skipping_all_lookups_in_it_6148","Directory '{0}' does not exist, skipping all lookups in it."),Show_diagnostic_information:t(6149,e.DiagnosticCategory.Message,"Show_diagnostic_information_6149","Show diagnostic information."),Show_verbose_diagnostic_information:t(6150,e.DiagnosticCategory.Message,"Show_verbose_diagnostic_information_6150","Show verbose diagnostic information."),Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file:t(6151,e.DiagnosticCategory.Message,"Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151","Emit a single file with source maps instead of having a separate file."),Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set:t(6152,e.DiagnosticCategory.Message,"Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152","Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set."),Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule:t(6153,e.DiagnosticCategory.Message,"Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153","Transpile each file as a separate module (similar to 'ts.transpileModule')."),Print_names_of_generated_files_part_of_the_compilation:t(6154,e.DiagnosticCategory.Message,"Print_names_of_generated_files_part_of_the_compilation_6154","Print names of generated files part of the compilation."),Print_names_of_files_part_of_the_compilation:t(6155,e.DiagnosticCategory.Message,"Print_names_of_files_part_of_the_compilation_6155","Print names of files part of the compilation."),The_locale_used_when_displaying_messages_to_the_user_e_g_en_us:t(6156,e.DiagnosticCategory.Message,"The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156","The locale used when displaying messages to the user (e.g. 'en-us')"),Do_not_generate_custom_helper_functions_like_extends_in_compiled_output:t(6157,e.DiagnosticCategory.Message,"Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157","Do not generate custom helper functions like '__extends' in compiled output."),Do_not_include_the_default_library_file_lib_d_ts:t(6158,e.DiagnosticCategory.Message,"Do_not_include_the_default_library_file_lib_d_ts_6158","Do not include the default library file (lib.d.ts)."),Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files:t(6159,e.DiagnosticCategory.Message,"Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159","Do not add triple-slash references or imported modules to the list of compiled files."),Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files:t(6160,e.DiagnosticCategory.Message,"Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160","[Deprecated] Use '--skipLibCheck' instead. Skip type checking of default library declaration files."),List_of_folders_to_include_type_definitions_from:t(6161,e.DiagnosticCategory.Message,"List_of_folders_to_include_type_definitions_from_6161","List of folders to include type definitions from."),Disable_size_limitations_on_JavaScript_projects:t(6162,e.DiagnosticCategory.Message,"Disable_size_limitations_on_JavaScript_projects_6162","Disable size limitations on JavaScript projects."),The_character_set_of_the_input_files:t(6163,e.DiagnosticCategory.Message,"The_character_set_of_the_input_files_6163","The character set of the input files."),Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files:t(6164,e.DiagnosticCategory.Message,"Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6164","Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files."),Do_not_truncate_error_messages:t(6165,e.DiagnosticCategory.Message,"Do_not_truncate_error_messages_6165","Do not truncate error messages."),Output_directory_for_generated_declaration_files:t(6166,e.DiagnosticCategory.Message,"Output_directory_for_generated_declaration_files_6166","Output directory for generated declaration files."),A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl:t(6167,e.DiagnosticCategory.Message,"A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167","A series of entries which re-map imports to lookup locations relative to the 'baseUrl'."),List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime:t(6168,e.DiagnosticCategory.Message,"List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168","List of root folders whose combined content represents the structure of the project at runtime."),Show_all_compiler_options:t(6169,e.DiagnosticCategory.Message,"Show_all_compiler_options_6169","Show all compiler options."),Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file:t(6170,e.DiagnosticCategory.Message,"Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170","[Deprecated] Use '--outFile' instead. Concatenate and emit output to single file"),Command_line_Options:t(6171,e.DiagnosticCategory.Message,"Command_line_Options_6171","Command-line Options"),Basic_Options:t(6172,e.DiagnosticCategory.Message,"Basic_Options_6172","Basic Options"),Strict_Type_Checking_Options:t(6173,e.DiagnosticCategory.Message,"Strict_Type_Checking_Options_6173","Strict Type-Checking Options"),Module_Resolution_Options:t(6174,e.DiagnosticCategory.Message,"Module_Resolution_Options_6174","Module Resolution Options"),Source_Map_Options:t(6175,e.DiagnosticCategory.Message,"Source_Map_Options_6175","Source Map Options"),Additional_Checks:t(6176,e.DiagnosticCategory.Message,"Additional_Checks_6176","Additional Checks"),Experimental_Options:t(6177,e.DiagnosticCategory.Message,"Experimental_Options_6177","Experimental Options"),Advanced_Options:t(6178,e.DiagnosticCategory.Message,"Advanced_Options_6178","Advanced Options"),Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3:t(6179,e.DiagnosticCategory.Message,"Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3_6179","Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'."),Enable_all_strict_type_checking_options:t(6180,e.DiagnosticCategory.Message,"Enable_all_strict_type_checking_options_6180","Enable all strict type-checking options."),List_of_language_service_plugins:t(6181,e.DiagnosticCategory.Message,"List_of_language_service_plugins_6181","List of language service plugins."),Scoped_package_detected_looking_in_0:t(6182,e.DiagnosticCategory.Message,"Scoped_package_detected_looking_in_0_6182","Scoped package detected, looking in '{0}'"),Reusing_resolution_of_module_0_to_file_1_from_old_program:t(6183,e.DiagnosticCategory.Message,"Reusing_resolution_of_module_0_to_file_1_from_old_program_6183","Reusing resolution of module '{0}' to file '{1}' from old program."),Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program:t(6184,e.DiagnosticCategory.Message,"Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program_6184","Reusing module resolutions originating in '{0}' since resolutions are unchanged from old program."),Disable_strict_checking_of_generic_signatures_in_function_types:t(6185,e.DiagnosticCategory.Message,"Disable_strict_checking_of_generic_signatures_in_function_types_6185","Disable strict checking of generic signatures in function types."),Enable_strict_checking_of_function_types:t(6186,e.DiagnosticCategory.Message,"Enable_strict_checking_of_function_types_6186","Enable strict checking of function types."),Enable_strict_checking_of_property_initialization_in_classes:t(6187,e.DiagnosticCategory.Message,"Enable_strict_checking_of_property_initialization_in_classes_6187","Enable strict checking of property initialization in classes."),Numeric_separators_are_not_allowed_here:t(6188,e.DiagnosticCategory.Error,"Numeric_separators_are_not_allowed_here_6188","Numeric separators are not allowed here."),Multiple_consecutive_numeric_separators_are_not_permitted:t(6189,e.DiagnosticCategory.Error,"Multiple_consecutive_numeric_separators_are_not_permitted_6189","Multiple consecutive numeric separators are not permitted."),Found_package_json_at_0_Package_ID_is_1:t(6190,e.DiagnosticCategory.Message,"Found_package_json_at_0_Package_ID_is_1_6190","Found 'package.json' at '{0}'. Package ID is '{1}'."),Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen:t(6191,e.DiagnosticCategory.Message,"Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191","Whether to keep outdated console output in watch mode instead of clearing the screen."),All_imports_in_import_declaration_are_unused:t(6192,e.DiagnosticCategory.Error,"All_imports_in_import_declaration_are_unused_6192","All imports in import declaration are unused.",!0),Found_1_error_Watching_for_file_changes:t(6193,e.DiagnosticCategory.Message,"Found_1_error_Watching_for_file_changes_6193","Found 1 error. Watching for file changes."),Found_0_errors_Watching_for_file_changes:t(6194,e.DiagnosticCategory.Message,"Found_0_errors_Watching_for_file_changes_6194","Found {0} errors. Watching for file changes."),Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols:t(6195,e.DiagnosticCategory.Message,"Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195","Resolve 'keyof' to string valued property names only (no numbers or symbols)."),_0_is_declared_but_never_used:t(6196,e.DiagnosticCategory.Error,"_0_is_declared_but_never_used_6196","'{0}' is declared but never used.",!0),Include_modules_imported_with_json_extension:t(6197,e.DiagnosticCategory.Message,"Include_modules_imported_with_json_extension_6197","Include modules imported with '.json' extension"),All_destructured_elements_are_unused:t(6198,e.DiagnosticCategory.Error,"All_destructured_elements_are_unused_6198","All destructured elements are unused.",!0),All_variables_are_unused:t(6199,e.DiagnosticCategory.Error,"All_variables_are_unused_6199","All variables are unused.",!0),Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0:t(6200,e.DiagnosticCategory.Error,"Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200","Definitions of the following identifiers conflict with those in another file: {0}"),Conflicts_are_in_this_file:t(6201,e.DiagnosticCategory.Message,"Conflicts_are_in_this_file_6201","Conflicts are in this file."),_0_was_also_declared_here:t(6203,e.DiagnosticCategory.Message,"_0_was_also_declared_here_6203","'{0}' was also declared here."),and_here:t(6204,e.DiagnosticCategory.Message,"and_here_6204","and here."),All_type_parameters_are_unused:t(6205,e.DiagnosticCategory.Error,"All_type_parameters_are_unused_6205","All type parameters are unused"),package_json_has_a_typesVersions_field_with_version_specific_path_mappings:t(6206,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206","'package.json' has a 'typesVersions' field with version-specific path mappings."),package_json_does_not_have_a_typesVersions_entry_that_matches_version_0:t(6207,e.DiagnosticCategory.Message,"package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207","'package.json' does not have a 'typesVersions' entry that matches version '{0}'."),package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2:t(6208,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208","'package.json' has a 'typesVersions' entry '{0}' that matches compiler version '{1}', looking for a pattern to match module name '{2}'."),package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range:t(6209,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209","'package.json' has a 'typesVersions' entry '{0}' that is not a valid semver range."),An_argument_for_0_was_not_provided:t(6210,e.DiagnosticCategory.Message,"An_argument_for_0_was_not_provided_6210","An argument for '{0}' was not provided."),An_argument_matching_this_binding_pattern_was_not_provided:t(6211,e.DiagnosticCategory.Message,"An_argument_matching_this_binding_pattern_was_not_provided_6211","An argument matching this binding pattern was not provided."),Did_you_mean_to_call_this_expression:t(6212,e.DiagnosticCategory.Message,"Did_you_mean_to_call_this_expression_6212","Did you mean to call this expression?"),Did_you_mean_to_use_new_with_this_expression:t(6213,e.DiagnosticCategory.Message,"Did_you_mean_to_use_new_with_this_expression_6213","Did you mean to use 'new' with this expression?"),Enable_strict_bind_call_and_apply_methods_on_functions:t(6214,e.DiagnosticCategory.Message,"Enable_strict_bind_call_and_apply_methods_on_functions_6214","Enable strict 'bind', 'call', and 'apply' methods on functions."),Using_compiler_options_of_project_reference_redirect_0:t(6215,e.DiagnosticCategory.Message,"Using_compiler_options_of_project_reference_redirect_0_6215","Using compiler options of project reference redirect '{0}'."),Found_1_error:t(6216,e.DiagnosticCategory.Message,"Found_1_error_6216","Found 1 error."),Found_0_errors:t(6217,e.DiagnosticCategory.Message,"Found_0_errors_6217","Found {0} errors."),Projects_to_reference:t(6300,e.DiagnosticCategory.Message,"Projects_to_reference_6300","Projects to reference"),Enable_project_compilation:t(6302,e.DiagnosticCategory.Message,"Enable_project_compilation_6302","Enable project compilation"),Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0:t(6202,e.DiagnosticCategory.Error,"Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202","Project references may not form a circular graph. Cycle detected: {0}"),Composite_projects_may_not_disable_declaration_emit:t(6304,e.DiagnosticCategory.Error,"Composite_projects_may_not_disable_declaration_emit_6304","Composite projects may not disable declaration emit."),Output_file_0_has_not_been_built_from_source_file_1:t(6305,e.DiagnosticCategory.Error,"Output_file_0_has_not_been_built_from_source_file_1_6305","Output file '{0}' has not been built from source file '{1}'."),Referenced_project_0_must_have_setting_composite_Colon_true:t(6306,e.DiagnosticCategory.Error,"Referenced_project_0_must_have_setting_composite_Colon_true_6306","Referenced project '{0}' must have setting \"composite\": true."),File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern:t(6307,e.DiagnosticCategory.Error,"File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern_6307","File '{0}' is not in project file list. Projects must list all files or use an 'include' pattern."),Cannot_prepend_project_0_because_it_does_not_have_outFile_set:t(6308,e.DiagnosticCategory.Error,"Cannot_prepend_project_0_because_it_does_not_have_outFile_set_6308","Cannot prepend project '{0}' because it does not have 'outFile' set"),Output_file_0_from_project_1_does_not_exist:t(6309,e.DiagnosticCategory.Error,"Output_file_0_from_project_1_does_not_exist_6309","Output file '{0}' from project '{1}' does not exist"),Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2:t(6350,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2_6350","Project '{0}' is out of date because oldest output '{1}' is older than newest input '{2}'"),Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2:t(6351,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2_6351","Project '{0}' is up to date because newest input '{1}' is older than oldest output '{2}'"),Project_0_is_out_of_date_because_output_file_1_does_not_exist:t(6352,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352","Project '{0}' is out of date because output file '{1}' does not exist"),Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date:t(6353,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353","Project '{0}' is out of date because its dependency '{1}' is out of date"),Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies:t(6354,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354","Project '{0}' is up to date with .d.ts files from its dependencies"),Projects_in_this_build_Colon_0:t(6355,e.DiagnosticCategory.Message,"Projects_in_this_build_Colon_0_6355","Projects in this build: {0}"),A_non_dry_build_would_delete_the_following_files_Colon_0:t(6356,e.DiagnosticCategory.Message,"A_non_dry_build_would_delete_the_following_files_Colon_0_6356","A non-dry build would delete the following files: {0}"),A_non_dry_build_would_build_project_0:t(6357,e.DiagnosticCategory.Message,"A_non_dry_build_would_build_project_0_6357","A non-dry build would build project '{0}'"),Building_project_0:t(6358,e.DiagnosticCategory.Message,"Building_project_0_6358","Building project '{0}'..."),Updating_output_timestamps_of_project_0:t(6359,e.DiagnosticCategory.Message,"Updating_output_timestamps_of_project_0_6359","Updating output timestamps of project '{0}'..."),delete_this_Project_0_is_up_to_date_because_it_was_previously_built:t(6360,e.DiagnosticCategory.Message,"delete_this_Project_0_is_up_to_date_because_it_was_previously_built_6360","delete this - Project '{0}' is up to date because it was previously built"),Project_0_is_up_to_date:t(6361,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_6361","Project '{0}' is up to date"),Skipping_build_of_project_0_because_its_dependency_1_has_errors:t(6362,e.DiagnosticCategory.Message,"Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362","Skipping build of project '{0}' because its dependency '{1}' has errors"),Project_0_can_t_be_built_because_its_dependency_1_has_errors:t(6363,e.DiagnosticCategory.Message,"Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363","Project '{0}' can't be built because its dependency '{1}' has errors"),Build_one_or_more_projects_and_their_dependencies_if_out_of_date:t(6364,e.DiagnosticCategory.Message,"Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364","Build one or more projects and their dependencies, if out of date"),Delete_the_outputs_of_all_projects:t(6365,e.DiagnosticCategory.Message,"Delete_the_outputs_of_all_projects_6365","Delete the outputs of all projects"),Enable_verbose_logging:t(6366,e.DiagnosticCategory.Message,"Enable_verbose_logging_6366","Enable verbose logging"),Show_what_would_be_built_or_deleted_if_specified_with_clean:t(6367,e.DiagnosticCategory.Message,"Show_what_would_be_built_or_deleted_if_specified_with_clean_6367","Show what would be built (or deleted, if specified with '--clean')"),Build_all_projects_including_those_that_appear_to_be_up_to_date:t(6368,e.DiagnosticCategory.Message,"Build_all_projects_including_those_that_appear_to_be_up_to_date_6368","Build all projects, including those that appear to be up to date"),Option_build_must_be_the_first_command_line_argument:t(6369,e.DiagnosticCategory.Error,"Option_build_must_be_the_first_command_line_argument_6369","Option '--build' must be the first command line argument."),Options_0_and_1_cannot_be_combined:t(6370,e.DiagnosticCategory.Error,"Options_0_and_1_cannot_be_combined_6370","Options '{0}' and '{1}' cannot be combined."),The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1:t(6500,e.DiagnosticCategory.Message,"The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500","The expected type comes from property '{0}' which is declared here on type '{1}'"),The_expected_type_comes_from_this_index_signature:t(6501,e.DiagnosticCategory.Message,"The_expected_type_comes_from_this_index_signature_6501","The expected type comes from this index signature."),The_expected_type_comes_from_the_return_type_of_this_signature:t(6502,e.DiagnosticCategory.Message,"The_expected_type_comes_from_the_return_type_of_this_signature_6502","The expected type comes from the return type of this signature."),Variable_0_implicitly_has_an_1_type:t(7005,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_an_1_type_7005","Variable '{0}' implicitly has an '{1}' type."),Parameter_0_implicitly_has_an_1_type:t(7006,e.DiagnosticCategory.Error,"Parameter_0_implicitly_has_an_1_type_7006","Parameter '{0}' implicitly has an '{1}' type."),Member_0_implicitly_has_an_1_type:t(7008,e.DiagnosticCategory.Error,"Member_0_implicitly_has_an_1_type_7008","Member '{0}' implicitly has an '{1}' type."),new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type:t(7009,e.DiagnosticCategory.Error,"new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009","'new' expression, whose target lacks a construct signature, implicitly has an 'any' type."),_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:t(7010,e.DiagnosticCategory.Error,"_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010","'{0}', which lacks return-type annotation, implicitly has an '{1}' return type."),Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7011,e.DiagnosticCategory.Error,"Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011","Function expression, which lacks return-type annotation, implicitly has an '{0}' return type."),Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7013,e.DiagnosticCategory.Error,"Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013","Construct signature, which lacks return-type annotation, implicitly has an 'any' return type."),Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7014,e.DiagnosticCategory.Error,"Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014","Function type, which lacks return-type annotation, implicitly has an '{0}' return type."),Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number:t(7015,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015","Element implicitly has an 'any' type because index expression is not of type 'number'."),Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type:t(7016,e.DiagnosticCategory.Error,"Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016","Could not find a declaration file for module '{0}'. '{1}' implicitly has an 'any' type."),Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature:t(7017,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017","Element implicitly has an 'any' type because type '{0}' has no index signature."),Object_literal_s_property_0_implicitly_has_an_1_type:t(7018,e.DiagnosticCategory.Error,"Object_literal_s_property_0_implicitly_has_an_1_type_7018","Object literal's property '{0}' implicitly has an '{1}' type."),Rest_parameter_0_implicitly_has_an_any_type:t(7019,e.DiagnosticCategory.Error,"Rest_parameter_0_implicitly_has_an_any_type_7019","Rest parameter '{0}' implicitly has an 'any[]' type."),Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7020,e.DiagnosticCategory.Error,"Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020","Call signature, which lacks return-type annotation, implicitly has an 'any' return type."),_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer:t(7022,e.DiagnosticCategory.Error,"_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022","'{0}' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer."),_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7023,e.DiagnosticCategory.Error,"_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023","'{0}' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7024,e.DiagnosticCategory.Error,"Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024","Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type:t(7025,e.DiagnosticCategory.Error,"Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_typ_7025","Generator implicitly has type '{0}' because it does not yield any values. Consider supplying a return type."),JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists:t(7026,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026","JSX element implicitly has type 'any' because no interface 'JSX.{0}' exists."),Unreachable_code_detected:t(7027,e.DiagnosticCategory.Error,"Unreachable_code_detected_7027","Unreachable code detected.",!0),Unused_label:t(7028,e.DiagnosticCategory.Error,"Unused_label_7028","Unused label.",!0),Fallthrough_case_in_switch:t(7029,e.DiagnosticCategory.Error,"Fallthrough_case_in_switch_7029","Fallthrough case in switch."),Not_all_code_paths_return_a_value:t(7030,e.DiagnosticCategory.Error,"Not_all_code_paths_return_a_value_7030","Not all code paths return a value."),Binding_element_0_implicitly_has_an_1_type:t(7031,e.DiagnosticCategory.Error,"Binding_element_0_implicitly_has_an_1_type_7031","Binding element '{0}' implicitly has an '{1}' type."),Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation:t(7032,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032","Property '{0}' implicitly has type 'any', because its set accessor lacks a parameter type annotation."),Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation:t(7033,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033","Property '{0}' implicitly has type 'any', because its get accessor lacks a return type annotation."),Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined:t(7034,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034","Variable '{0}' implicitly has type '{1}' in some locations where its type cannot be determined."),Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0:t(7035,e.DiagnosticCategory.Error,"Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_mod_7035","Try `npm install @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`"),Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0:t(7036,e.DiagnosticCategory.Error,"Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036","Dynamic import's specifier must be of type 'string', but here has type '{0}'."),Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports:t(7037,e.DiagnosticCategory.Message,"Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037","Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'."),Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead:t(7038,e.DiagnosticCategory.Message,"Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038","Type originates at this import. A namespace-style import cannot be called or constructed, and will cause a failure at runtime. Consider using a default import or import require here instead."),Mapped_object_type_implicitly_has_an_any_template_type:t(7039,e.DiagnosticCategory.Error,"Mapped_object_type_implicitly_has_an_any_template_type_7039","Mapped object type implicitly has an 'any' template type."),If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1:t(7040,e.DiagnosticCategory.Error,"If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040","If the '{0}' package actually exposes this module, consider sending a pull request to amend 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}`"),The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any:t(7041,e.DiagnosticCategory.Error,"The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any_7041","The containing arrow function captures the global value of 'this' which implicitly has type 'any'."),Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used:t(7042,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042","Module '{0}' was resolved to '{1}', but '--resolveJsonModule' is not used."),Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7043,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043","Variable '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7044,e.DiagnosticCategory.Suggestion,"Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044","Parameter '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7045,e.DiagnosticCategory.Suggestion,"Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045","Member '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage:t(7046,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046","Variable '{0}' implicitly has type '{1}' in some locations, but a better type may be inferred from usage."),Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:t(7047,e.DiagnosticCategory.Suggestion,"Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047","Rest parameter '{0}' implicitly has an 'any[]' type, but a better type may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage:t(7048,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048","Property '{0}' implicitly has type 'any', but a better type for its get accessor may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage:t(7049,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049","Property '{0}' implicitly has type 'any', but a better type for its set accessor may be inferred from usage."),_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage:t(7050,e.DiagnosticCategory.Suggestion,"_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050","'{0}' implicitly has an '{1}' return type, but a better type may be inferred from usage."),Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1:t(7051,e.DiagnosticCategory.Error,"Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051","Parameter has a name but no type. Did you mean '{0}: {1}'?"),You_cannot_rename_this_element:t(8e3,e.DiagnosticCategory.Error,"You_cannot_rename_this_element_8000","You cannot rename this element."),You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library:t(8001,e.DiagnosticCategory.Error,"You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001","You cannot rename elements that are defined in the standard TypeScript library."),import_can_only_be_used_in_a_ts_file:t(8002,e.DiagnosticCategory.Error,"import_can_only_be_used_in_a_ts_file_8002","'import ... =' can only be used in a .ts file."),export_can_only_be_used_in_a_ts_file:t(8003,e.DiagnosticCategory.Error,"export_can_only_be_used_in_a_ts_file_8003","'export=' can only be used in a .ts file."),type_parameter_declarations_can_only_be_used_in_a_ts_file:t(8004,e.DiagnosticCategory.Error,"type_parameter_declarations_can_only_be_used_in_a_ts_file_8004","'type parameter declarations' can only be used in a .ts file."),implements_clauses_can_only_be_used_in_a_ts_file:t(8005,e.DiagnosticCategory.Error,"implements_clauses_can_only_be_used_in_a_ts_file_8005","'implements clauses' can only be used in a .ts file."),interface_declarations_can_only_be_used_in_a_ts_file:t(8006,e.DiagnosticCategory.Error,"interface_declarations_can_only_be_used_in_a_ts_file_8006","'interface declarations' can only be used in a .ts file."),module_declarations_can_only_be_used_in_a_ts_file:t(8007,e.DiagnosticCategory.Error,"module_declarations_can_only_be_used_in_a_ts_file_8007","'module declarations' can only be used in a .ts file."),type_aliases_can_only_be_used_in_a_ts_file:t(8008,e.DiagnosticCategory.Error,"type_aliases_can_only_be_used_in_a_ts_file_8008","'type aliases' can only be used in a .ts file."),_0_can_only_be_used_in_a_ts_file:t(8009,e.DiagnosticCategory.Error,"_0_can_only_be_used_in_a_ts_file_8009","'{0}' can only be used in a .ts file."),types_can_only_be_used_in_a_ts_file:t(8010,e.DiagnosticCategory.Error,"types_can_only_be_used_in_a_ts_file_8010","'types' can only be used in a .ts file."),type_arguments_can_only_be_used_in_a_ts_file:t(8011,e.DiagnosticCategory.Error,"type_arguments_can_only_be_used_in_a_ts_file_8011","'type arguments' can only be used in a .ts file."),parameter_modifiers_can_only_be_used_in_a_ts_file:t(8012,e.DiagnosticCategory.Error,"parameter_modifiers_can_only_be_used_in_a_ts_file_8012","'parameter modifiers' can only be used in a .ts file."),non_null_assertions_can_only_be_used_in_a_ts_file:t(8013,e.DiagnosticCategory.Error,"non_null_assertions_can_only_be_used_in_a_ts_file_8013","'non-null assertions' can only be used in a .ts file."),enum_declarations_can_only_be_used_in_a_ts_file:t(8015,e.DiagnosticCategory.Error,"enum_declarations_can_only_be_used_in_a_ts_file_8015","'enum declarations' can only be used in a .ts file."),type_assertion_expressions_can_only_be_used_in_a_ts_file:t(8016,e.DiagnosticCategory.Error,"type_assertion_expressions_can_only_be_used_in_a_ts_file_8016","'type assertion expressions' can only be used in a .ts file."),Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:t(8017,e.DiagnosticCategory.Error,"Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0_8017","Octal literal types must use ES2015 syntax. Use the syntax '{0}'."),Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0:t(8018,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0_8018","Octal literals are not allowed in enums members initializer. Use the syntax '{0}'."),Report_errors_in_js_files:t(8019,e.DiagnosticCategory.Message,"Report_errors_in_js_files_8019","Report errors in .js files."),JSDoc_types_can_only_be_used_inside_documentation_comments:t(8020,e.DiagnosticCategory.Error,"JSDoc_types_can_only_be_used_inside_documentation_comments_8020","JSDoc types can only be used inside documentation comments."),JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags:t(8021,e.DiagnosticCategory.Error,"JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021","JSDoc '@typedef' tag should either have a type annotation or be followed by '@property' or '@member' tags."),JSDoc_0_is_not_attached_to_a_class:t(8022,e.DiagnosticCategory.Error,"JSDoc_0_is_not_attached_to_a_class_8022","JSDoc '@{0}' is not attached to a class."),JSDoc_0_1_does_not_match_the_extends_2_clause:t(8023,e.DiagnosticCategory.Error,"JSDoc_0_1_does_not_match_the_extends_2_clause_8023","JSDoc '@{0} {1}' does not match the 'extends {2}' clause."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name:t(8024,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024","JSDoc '@param' tag has name '{0}', but there is no parameter with that name."),Class_declarations_cannot_have_more_than_one_augments_or_extends_tag:t(8025,e.DiagnosticCategory.Error,"Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025","Class declarations cannot have more than one `@augments` or `@extends` tag."),Expected_0_type_arguments_provide_these_with_an_extends_tag:t(8026,e.DiagnosticCategory.Error,"Expected_0_type_arguments_provide_these_with_an_extends_tag_8026","Expected {0} type arguments; provide these with an '@extends' tag."),Expected_0_1_type_arguments_provide_these_with_an_extends_tag:t(8027,e.DiagnosticCategory.Error,"Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027","Expected {0}-{1} type arguments; provide these with an '@extends' tag."),JSDoc_may_only_appear_in_the_last_parameter_of_a_signature:t(8028,e.DiagnosticCategory.Error,"JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028","JSDoc '...' may only appear in the last parameter of a signature."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type:t(8029,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029","JSDoc '@param' tag has name '{0}', but there is no parameter with that name. It would match 'arguments' if it had an array type."),The_type_of_a_function_declaration_must_match_the_function_s_signature:t(8030,e.DiagnosticCategory.Error,"The_type_of_a_function_declaration_must_match_the_function_s_signature_8030","The type of a function declaration must match the function's signature."),You_cannot_rename_a_module_via_a_global_import:t(8031,e.DiagnosticCategory.Error,"You_cannot_rename_a_module_via_a_global_import_8031","You cannot rename a module via a global import."),Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_class_extends_clause:t(9002,e.DiagnosticCategory.Error,"Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_clas_9002","Only identifiers/qualified-names with optional type arguments are currently supported in a class 'extends' clause."),class_expressions_are_not_currently_supported:t(9003,e.DiagnosticCategory.Error,"class_expressions_are_not_currently_supported_9003","'class' expressions are not currently supported."),Language_service_is_disabled:t(9004,e.DiagnosticCategory.Error,"Language_service_is_disabled_9004","Language service is disabled."),JSX_attributes_must_only_be_assigned_a_non_empty_expression:t(17e3,e.DiagnosticCategory.Error,"JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000","JSX attributes must only be assigned a non-empty 'expression'."),JSX_elements_cannot_have_multiple_attributes_with_the_same_name:t(17001,e.DiagnosticCategory.Error,"JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001","JSX elements cannot have multiple attributes with the same name."),Expected_corresponding_JSX_closing_tag_for_0:t(17002,e.DiagnosticCategory.Error,"Expected_corresponding_JSX_closing_tag_for_0_17002","Expected corresponding JSX closing tag for '{0}'."),JSX_attribute_expected:t(17003,e.DiagnosticCategory.Error,"JSX_attribute_expected_17003","JSX attribute expected."),Cannot_use_JSX_unless_the_jsx_flag_is_provided:t(17004,e.DiagnosticCategory.Error,"Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004","Cannot use JSX unless the '--jsx' flag is provided."),A_constructor_cannot_contain_a_super_call_when_its_class_extends_null:t(17005,e.DiagnosticCategory.Error,"A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005","A constructor cannot contain a 'super' call when its class extends 'null'."),An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17006,e.DiagnosticCategory.Error,"An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006","An unary expression with the '{0}' operator is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17007,e.DiagnosticCategory.Error,"A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007","A type assertion expression is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),JSX_element_0_has_no_corresponding_closing_tag:t(17008,e.DiagnosticCategory.Error,"JSX_element_0_has_no_corresponding_closing_tag_17008","JSX element '{0}' has no corresponding closing tag."),super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class:t(17009,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009","'super' must be called before accessing 'this' in the constructor of a derived class."),Unknown_type_acquisition_option_0:t(17010,e.DiagnosticCategory.Error,"Unknown_type_acquisition_option_0_17010","Unknown type acquisition option '{0}'."),super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class:t(17011,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011","'super' must be called before accessing a property of 'super' in the constructor of a derived class."),_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2:t(17012,e.DiagnosticCategory.Error,"_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012","'{0}' is not a valid meta-property for keyword '{1}'. Did you mean '{2}'?"),Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor:t(17013,e.DiagnosticCategory.Error,"Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013","Meta-property '{0}' is only allowed in the body of a function declaration, function expression, or constructor."),JSX_fragment_has_no_corresponding_closing_tag:t(17014,e.DiagnosticCategory.Error,"JSX_fragment_has_no_corresponding_closing_tag_17014","JSX fragment has no corresponding closing tag."),Expected_corresponding_closing_tag_for_JSX_fragment:t(17015,e.DiagnosticCategory.Error,"Expected_corresponding_closing_tag_for_JSX_fragment_17015","Expected corresponding closing tag for JSX fragment."),JSX_fragment_is_not_supported_when_using_jsxFactory:t(17016,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_jsxFactory_17016","JSX fragment is not supported when using --jsxFactory"),JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma:t(17017,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma_17017","JSX fragment is not supported when using an inline JSX factory pragma"),Circularity_detected_while_resolving_configuration_Colon_0:t(18e3,e.DiagnosticCategory.Error,"Circularity_detected_while_resolving_configuration_Colon_0_18000","Circularity detected while resolving configuration: {0}"),A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not:t(18001,e.DiagnosticCategory.Error,"A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not_18001","A path in an 'extends' option must be relative or rooted, but '{0}' is not."),The_files_list_in_config_file_0_is_empty:t(18002,e.DiagnosticCategory.Error,"The_files_list_in_config_file_0_is_empty_18002","The 'files' list in config file '{0}' is empty."),No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2:t(18003,e.DiagnosticCategory.Error,"No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003","No inputs were found in config file '{0}'. Specified 'include' paths were '{1}' and 'exclude' paths were '{2}'."),File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module:t(80001,e.DiagnosticCategory.Suggestion,"File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module_80001","File is a CommonJS module; it may be converted to an ES6 module."),This_constructor_function_may_be_converted_to_a_class_declaration:t(80002,e.DiagnosticCategory.Suggestion,"This_constructor_function_may_be_converted_to_a_class_declaration_80002","This constructor function may be converted to a class declaration."),Import_may_be_converted_to_a_default_import:t(80003,e.DiagnosticCategory.Suggestion,"Import_may_be_converted_to_a_default_import_80003","Import may be converted to a default import."),JSDoc_types_may_be_moved_to_TypeScript_types:t(80004,e.DiagnosticCategory.Suggestion,"JSDoc_types_may_be_moved_to_TypeScript_types_80004","JSDoc types may be moved to TypeScript types."),require_call_may_be_converted_to_an_import:t(80005,e.DiagnosticCategory.Suggestion,"require_call_may_be_converted_to_an_import_80005","'require' call may be converted to an import."),This_may_be_converted_to_an_async_function:t(80006,e.DiagnosticCategory.Suggestion,"This_may_be_converted_to_an_async_function_80006","This may be converted to an async function."),Add_missing_super_call:t(90001,e.DiagnosticCategory.Message,"Add_missing_super_call_90001","Add missing 'super()' call"),Make_super_call_the_first_statement_in_the_constructor:t(90002,e.DiagnosticCategory.Message,"Make_super_call_the_first_statement_in_the_constructor_90002","Make 'super()' call the first statement in the constructor"),Change_extends_to_implements:t(90003,e.DiagnosticCategory.Message,"Change_extends_to_implements_90003","Change 'extends' to 'implements'"),Remove_declaration_for_Colon_0:t(90004,e.DiagnosticCategory.Message,"Remove_declaration_for_Colon_0_90004","Remove declaration for: '{0}'"),Remove_import_from_0:t(90005,e.DiagnosticCategory.Message,"Remove_import_from_0_90005","Remove import from '{0}'"),Implement_interface_0:t(90006,e.DiagnosticCategory.Message,"Implement_interface_0_90006","Implement interface '{0}'"),Implement_inherited_abstract_class:t(90007,e.DiagnosticCategory.Message,"Implement_inherited_abstract_class_90007","Implement inherited abstract class"),Add_0_to_unresolved_variable:t(90008,e.DiagnosticCategory.Message,"Add_0_to_unresolved_variable_90008","Add '{0}.' to unresolved variable"),Remove_destructuring:t(90009,e.DiagnosticCategory.Message,"Remove_destructuring_90009","Remove destructuring"),Remove_variable_statement:t(90010,e.DiagnosticCategory.Message,"Remove_variable_statement_90010","Remove variable statement"),Remove_template_tag:t(90011,e.DiagnosticCategory.Message,"Remove_template_tag_90011","Remove template tag"),Remove_type_parameters:t(90012,e.DiagnosticCategory.Message,"Remove_type_parameters_90012","Remove type parameters"),Import_0_from_module_1:t(90013,e.DiagnosticCategory.Message,"Import_0_from_module_1_90013","Import '{0}' from module \"{1}\""),Change_0_to_1:t(90014,e.DiagnosticCategory.Message,"Change_0_to_1_90014","Change '{0}' to '{1}'"),Add_0_to_existing_import_declaration_from_1:t(90015,e.DiagnosticCategory.Message,"Add_0_to_existing_import_declaration_from_1_90015","Add '{0}' to existing import declaration from \"{1}\""),Declare_property_0:t(90016,e.DiagnosticCategory.Message,"Declare_property_0_90016","Declare property '{0}'"),Add_index_signature_for_property_0:t(90017,e.DiagnosticCategory.Message,"Add_index_signature_for_property_0_90017","Add index signature for property '{0}'"),Disable_checking_for_this_file:t(90018,e.DiagnosticCategory.Message,"Disable_checking_for_this_file_90018","Disable checking for this file"),Ignore_this_error_message:t(90019,e.DiagnosticCategory.Message,"Ignore_this_error_message_90019","Ignore this error message"),Initialize_property_0_in_the_constructor:t(90020,e.DiagnosticCategory.Message,"Initialize_property_0_in_the_constructor_90020","Initialize property '{0}' in the constructor"),Initialize_static_property_0:t(90021,e.DiagnosticCategory.Message,"Initialize_static_property_0_90021","Initialize static property '{0}'"),Change_spelling_to_0:t(90022,e.DiagnosticCategory.Message,"Change_spelling_to_0_90022","Change spelling to '{0}'"),Declare_method_0:t(90023,e.DiagnosticCategory.Message,"Declare_method_0_90023","Declare method '{0}'"),Declare_static_method_0:t(90024,e.DiagnosticCategory.Message,"Declare_static_method_0_90024","Declare static method '{0}'"),Prefix_0_with_an_underscore:t(90025,e.DiagnosticCategory.Message,"Prefix_0_with_an_underscore_90025","Prefix '{0}' with an underscore"),Rewrite_as_the_indexed_access_type_0:t(90026,e.DiagnosticCategory.Message,"Rewrite_as_the_indexed_access_type_0_90026","Rewrite as the indexed access type '{0}'"),Declare_static_property_0:t(90027,e.DiagnosticCategory.Message,"Declare_static_property_0_90027","Declare static property '{0}'"),Call_decorator_expression:t(90028,e.DiagnosticCategory.Message,"Call_decorator_expression_90028","Call decorator expression"),Add_async_modifier_to_containing_function:t(90029,e.DiagnosticCategory.Message,"Add_async_modifier_to_containing_function_90029","Add async modifier to containing function"),Replace_infer_0_with_unknown:t(90030,e.DiagnosticCategory.Message,"Replace_infer_0_with_unknown_90030","Replace 'infer {0}' with 'unknown'"),Replace_all_unused_infer_with_unknown:t(90031,e.DiagnosticCategory.Message,"Replace_all_unused_infer_with_unknown_90031","Replace all unused 'infer' with 'unknown'"),Import_default_0_from_module_1:t(90032,e.DiagnosticCategory.Message,"Import_default_0_from_module_1_90032","Import default '{0}' from module \"{1}\""),Add_default_import_0_to_existing_import_declaration_from_1:t(90033,e.DiagnosticCategory.Message,"Add_default_import_0_to_existing_import_declaration_from_1_90033","Add default import '{0}' to existing import declaration from \"{1}\""),Add_parameter_name:t(90034,e.DiagnosticCategory.Message,"Add_parameter_name_90034","Add parameter name"),Convert_function_to_an_ES2015_class:t(95001,e.DiagnosticCategory.Message,"Convert_function_to_an_ES2015_class_95001","Convert function to an ES2015 class"),Convert_function_0_to_class:t(95002,e.DiagnosticCategory.Message,"Convert_function_0_to_class_95002","Convert function '{0}' to class"),Extract_to_0_in_1:t(95004,e.DiagnosticCategory.Message,"Extract_to_0_in_1_95004","Extract to {0} in {1}"),Extract_function:t(95005,e.DiagnosticCategory.Message,"Extract_function_95005","Extract function"),Extract_constant:t(95006,e.DiagnosticCategory.Message,"Extract_constant_95006","Extract constant"),Extract_to_0_in_enclosing_scope:t(95007,e.DiagnosticCategory.Message,"Extract_to_0_in_enclosing_scope_95007","Extract to {0} in enclosing scope"),Extract_to_0_in_1_scope:t(95008,e.DiagnosticCategory.Message,"Extract_to_0_in_1_scope_95008","Extract to {0} in {1} scope"),Annotate_with_type_from_JSDoc:t(95009,e.DiagnosticCategory.Message,"Annotate_with_type_from_JSDoc_95009","Annotate with type from JSDoc"),Annotate_with_types_from_JSDoc:t(95010,e.DiagnosticCategory.Message,"Annotate_with_types_from_JSDoc_95010","Annotate with types from JSDoc"),Infer_type_of_0_from_usage:t(95011,e.DiagnosticCategory.Message,"Infer_type_of_0_from_usage_95011","Infer type of '{0}' from usage"),Infer_parameter_types_from_usage:t(95012,e.DiagnosticCategory.Message,"Infer_parameter_types_from_usage_95012","Infer parameter types from usage"),Convert_to_default_import:t(95013,e.DiagnosticCategory.Message,"Convert_to_default_import_95013","Convert to default import"),Install_0:t(95014,e.DiagnosticCategory.Message,"Install_0_95014","Install '{0}'"),Replace_import_with_0:t(95015,e.DiagnosticCategory.Message,"Replace_import_with_0_95015","Replace import with '{0}'."),Use_synthetic_default_member:t(95016,e.DiagnosticCategory.Message,"Use_synthetic_default_member_95016","Use synthetic 'default' member."),Convert_to_ES6_module:t(95017,e.DiagnosticCategory.Message,"Convert_to_ES6_module_95017","Convert to ES6 module"),Add_undefined_type_to_property_0:t(95018,e.DiagnosticCategory.Message,"Add_undefined_type_to_property_0_95018","Add 'undefined' type to property '{0}'"),Add_initializer_to_property_0:t(95019,e.DiagnosticCategory.Message,"Add_initializer_to_property_0_95019","Add initializer to property '{0}'"),Add_definite_assignment_assertion_to_property_0:t(95020,e.DiagnosticCategory.Message,"Add_definite_assignment_assertion_to_property_0_95020","Add definite assignment assertion to property '{0}'"),Add_all_missing_members:t(95022,e.DiagnosticCategory.Message,"Add_all_missing_members_95022","Add all missing members"),Infer_all_types_from_usage:t(95023,e.DiagnosticCategory.Message,"Infer_all_types_from_usage_95023","Infer all types from usage"),Delete_all_unused_declarations:t(95024,e.DiagnosticCategory.Message,"Delete_all_unused_declarations_95024","Delete all unused declarations"),Prefix_all_unused_declarations_with_where_possible:t(95025,e.DiagnosticCategory.Message,"Prefix_all_unused_declarations_with_where_possible_95025","Prefix all unused declarations with '_' where possible"),Fix_all_detected_spelling_errors:t(95026,e.DiagnosticCategory.Message,"Fix_all_detected_spelling_errors_95026","Fix all detected spelling errors"),Add_initializers_to_all_uninitialized_properties:t(95027,e.DiagnosticCategory.Message,"Add_initializers_to_all_uninitialized_properties_95027","Add initializers to all uninitialized properties"),Add_definite_assignment_assertions_to_all_uninitialized_properties:t(95028,e.DiagnosticCategory.Message,"Add_definite_assignment_assertions_to_all_uninitialized_properties_95028","Add definite assignment assertions to all uninitialized properties"),Add_undefined_type_to_all_uninitialized_properties:t(95029,e.DiagnosticCategory.Message,"Add_undefined_type_to_all_uninitialized_properties_95029","Add undefined type to all uninitialized properties"),Change_all_jsdoc_style_types_to_TypeScript:t(95030,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_95030","Change all jsdoc-style types to TypeScript"),Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types:t(95031,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031","Change all jsdoc-style types to TypeScript (and add '| undefined' to nullable types)"),Implement_all_unimplemented_interfaces:t(95032,e.DiagnosticCategory.Message,"Implement_all_unimplemented_interfaces_95032","Implement all unimplemented interfaces"),Install_all_missing_types_packages:t(95033,e.DiagnosticCategory.Message,"Install_all_missing_types_packages_95033","Install all missing types packages"),Rewrite_all_as_indexed_access_types:t(95034,e.DiagnosticCategory.Message,"Rewrite_all_as_indexed_access_types_95034","Rewrite all as indexed access types"),Convert_all_to_default_imports:t(95035,e.DiagnosticCategory.Message,"Convert_all_to_default_imports_95035","Convert all to default imports"),Make_all_super_calls_the_first_statement_in_their_constructor:t(95036,e.DiagnosticCategory.Message,"Make_all_super_calls_the_first_statement_in_their_constructor_95036","Make all 'super()' calls the first statement in their constructor"),Add_qualifier_to_all_unresolved_variables_matching_a_member_name:t(95037,e.DiagnosticCategory.Message,"Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037","Add qualifier to all unresolved variables matching a member name"),Change_all_extended_interfaces_to_implements:t(95038,e.DiagnosticCategory.Message,"Change_all_extended_interfaces_to_implements_95038","Change all extended interfaces to 'implements'"),Add_all_missing_super_calls:t(95039,e.DiagnosticCategory.Message,"Add_all_missing_super_calls_95039","Add all missing super calls"),Implement_all_inherited_abstract_classes:t(95040,e.DiagnosticCategory.Message,"Implement_all_inherited_abstract_classes_95040","Implement all inherited abstract classes"),Add_all_missing_async_modifiers:t(95041,e.DiagnosticCategory.Message,"Add_all_missing_async_modifiers_95041","Add all missing 'async' modifiers"),Add_ts_ignore_to_all_error_messages:t(95042,e.DiagnosticCategory.Message,"Add_ts_ignore_to_all_error_messages_95042","Add '@ts-ignore' to all error messages"),Annotate_everything_with_types_from_JSDoc:t(95043,e.DiagnosticCategory.Message,"Annotate_everything_with_types_from_JSDoc_95043","Annotate everything with types from JSDoc"),Add_to_all_uncalled_decorators:t(95044,e.DiagnosticCategory.Message,"Add_to_all_uncalled_decorators_95044","Add '()' to all uncalled decorators"),Convert_all_constructor_functions_to_classes:t(95045,e.DiagnosticCategory.Message,"Convert_all_constructor_functions_to_classes_95045","Convert all constructor functions to classes"),Generate_get_and_set_accessors:t(95046,e.DiagnosticCategory.Message,"Generate_get_and_set_accessors_95046","Generate 'get' and 'set' accessors"),Convert_require_to_import:t(95047,e.DiagnosticCategory.Message,"Convert_require_to_import_95047","Convert 'require' to 'import'"),Convert_all_require_to_import:t(95048,e.DiagnosticCategory.Message,"Convert_all_require_to_import_95048","Convert all 'require' to 'import'"),Move_to_a_new_file:t(95049,e.DiagnosticCategory.Message,"Move_to_a_new_file_95049","Move to a new file"),Remove_unreachable_code:t(95050,e.DiagnosticCategory.Message,"Remove_unreachable_code_95050","Remove unreachable code"),Remove_all_unreachable_code:t(95051,e.DiagnosticCategory.Message,"Remove_all_unreachable_code_95051","Remove all unreachable code"),Add_missing_typeof:t(95052,e.DiagnosticCategory.Message,"Add_missing_typeof_95052","Add missing 'typeof'"),Remove_unused_label:t(95053,e.DiagnosticCategory.Message,"Remove_unused_label_95053","Remove unused label"),Remove_all_unused_labels:t(95054,e.DiagnosticCategory.Message,"Remove_all_unused_labels_95054","Remove all unused labels"),Convert_0_to_mapped_object_type:t(95055,e.DiagnosticCategory.Message,"Convert_0_to_mapped_object_type_95055","Convert '{0}' to mapped object type"),Convert_namespace_import_to_named_imports:t(95056,e.DiagnosticCategory.Message,"Convert_namespace_import_to_named_imports_95056","Convert namespace import to named imports"),Convert_named_imports_to_namespace_import:t(95057,e.DiagnosticCategory.Message,"Convert_named_imports_to_namespace_import_95057","Convert named imports to namespace import"),Add_or_remove_braces_in_an_arrow_function:t(95058,e.DiagnosticCategory.Message,"Add_or_remove_braces_in_an_arrow_function_95058","Add or remove braces in an arrow function"),Add_braces_to_arrow_function:t(95059,e.DiagnosticCategory.Message,"Add_braces_to_arrow_function_95059","Add braces to arrow function"),Remove_braces_from_arrow_function:t(95060,e.DiagnosticCategory.Message,"Remove_braces_from_arrow_function_95060","Remove braces from arrow function"),Convert_default_export_to_named_export:t(95061,e.DiagnosticCategory.Message,"Convert_default_export_to_named_export_95061","Convert default export to named export"),Convert_named_export_to_default_export:t(95062,e.DiagnosticCategory.Message,"Convert_named_export_to_default_export_95062","Convert named export to default export"),Add_missing_enum_member_0:t(95063,e.DiagnosticCategory.Message,"Add_missing_enum_member_0_95063","Add missing enum member '{0}'"),Add_all_missing_imports:t(95064,e.DiagnosticCategory.Message,"Add_all_missing_imports_95064","Add all missing imports"),Convert_to_async_function:t(95065,e.DiagnosticCategory.Message,"Convert_to_async_function_95065","Convert to async function"),Convert_all_to_async_functions:t(95066,e.DiagnosticCategory.Message,"Convert_all_to_async_functions_95066","Convert all to async functions"),Generate_types_for_0:t(95067,e.DiagnosticCategory.Message,"Generate_types_for_0_95067","Generate types for '{0}'"),Generate_types_for_all_packages_without_types:t(95068,e.DiagnosticCategory.Message,"Generate_types_for_all_packages_without_types_95068","Generate types for all packages without types"),Add_unknown_conversion_for_non_overlapping_types:t(95069,e.DiagnosticCategory.Message,"Add_unknown_conversion_for_non_overlapping_types_95069","Add 'unknown' conversion for non-overlapping types"),Add_unknown_to_all_conversions_of_non_overlapping_types:t(95070,e.DiagnosticCategory.Message,"Add_unknown_to_all_conversions_of_non_overlapping_types_95070","Add 'unknown' to all conversions of non-overlapping types"),Add_missing_new_operator_to_call:t(95071,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_call_95071","Add missing 'new' operator to call"),Add_missing_new_operator_to_all_calls:t(95072,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_all_calls_95072","Add missing 'new' operator to all calls"),Add_names_to_all_parameters_without_names:t(95073,e.DiagnosticCategory.Message,"Add_names_to_all_parameters_without_names_95073","Add names to all parameters without names")}}(c||(c={})),function(e){var t;function r(e){return e>=72}e.tokenIsIdentifierOrKeyword=r,e.tokenIsIdentifierOrKeywordOrGreaterThan=function(e){return 30===e||r(e)};var n=((t={abstract:118,any:120,as:119,bigint:146,boolean:123,break:73,case:74,catch:75,class:76,continue:78,const:77}).constructor=124,t.debugger=79,t.declare=125,t.default=80,t.delete=81,t.do=82,t.else=83,t.enum=84,t.export=85,t.extends=86,t.false=87,t.finally=88,t.for=89,t.from=144,t.function=90,t.get=126,t.if=91,t.implements=109,t.import=92,t.in=93,t.infer=127,t.instanceof=94,t.interface=110,t.is=128,t.keyof=129,t.let=111,t.module=130,t.namespace=131,t.never=132,t.new=95,t.null=96,t.number=135,t.object=136,t.package=112,t.private=113,t.protected=114,t.public=115,t.readonly=133,t.require=134,t.global=145,t.return=97,t.set=137,t.static=116,t.string=138,t.super=98,t.switch=99,t.symbol=139,t.this=100,t.throw=101,t.true=102,t.try=103,t.type=140,t.typeof=104,t.undefined=141,t.unique=142,t.unknown=143,t.var=105,t.void=106,t.while=107,t.with=108,t.yield=117,t.async=121,t.await=122,t.of=147,t),a=e.createMapFromTemplate(n),o=e.createMapFromTemplate(i({},n,{"{":18,"}":19,"(":20,")":21,"[":22,"]":23,".":24,"...":25,";":26,",":27,"<":28,">":30,"<=":31,">=":32,"==":33,"!=":34,"===":35,"!==":36,"=>":37,"+":38,"-":39,"**":41,"*":40,"/":42,"%":43,"++":44,"--":45,"<<":46,"</":29,">>":47,">>>":48,"&":49,"|":50,"^":51,"!":52,"~":53,"&&":54,"||":55,"?":56,":":57,"=":59,"+=":60,"-=":61,"*=":62,"**=":63,"/=":64,"%=":65,"<<=":66,">>=":67,">>>=":68,"&=":69,"|=":70,"^=":71,"@":58})),s=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1569,1594,1600,1610,1649,1747,1749,1749,1765,1766,1786,1788,1808,1808,1810,1836,1920,1957,2309,2361,2365,2365,2384,2384,2392,2401,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2784,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2877,2877,2908,2909,2911,2913,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3294,3294,3296,3297,3333,3340,3342,3344,3346,3368,3370,3385,3424,3425,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3805,3840,3840,3904,3911,3913,3946,3976,3979,4096,4129,4131,4135,4137,4138,4176,4181,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6067,6176,6263,6272,6312,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8319,8319,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12329,12337,12341,12344,12346,12353,12436,12445,12446,12449,12538,12540,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65138,65140,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],c=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,768,846,864,866,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1155,1158,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1425,1441,1443,1465,1467,1469,1471,1471,1473,1474,1476,1476,1488,1514,1520,1522,1569,1594,1600,1621,1632,1641,1648,1747,1749,1756,1759,1768,1770,1773,1776,1788,1808,1836,1840,1866,1920,1968,2305,2307,2309,2361,2364,2381,2384,2388,2392,2403,2406,2415,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2492,2494,2500,2503,2504,2507,2509,2519,2519,2524,2525,2527,2531,2534,2545,2562,2562,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2649,2652,2654,2654,2662,2676,2689,2691,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2784,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2876,2883,2887,2888,2891,2893,2902,2903,2908,2909,2911,2913,2918,2927,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3006,3010,3014,3016,3018,3021,3031,3031,3047,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3134,3140,3142,3144,3146,3149,3157,3158,3168,3169,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3262,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3297,3302,3311,3330,3331,3333,3340,3342,3344,3346,3368,3370,3385,3390,3395,3398,3400,3402,3405,3415,3415,3424,3425,3430,3439,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3805,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3946,3953,3972,3974,3979,3984,3991,3993,4028,4038,4038,4096,4129,4131,4135,4137,4138,4140,4146,4150,4153,4160,4169,4176,4185,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,4969,4977,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6099,6112,6121,6160,6169,6176,6263,6272,6313,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8255,8256,8319,8319,8400,8412,8417,8417,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12335,12337,12341,12344,12346,12353,12436,12441,12442,12445,12446,12449,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65056,65059,65075,65076,65101,65103,65136,65138,65140,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65381,65470,65474,65479,65482,65487,65490,65495,65498,65500],u=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,880,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1162,1319,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1568,1610,1646,1647,1649,1747,1749,1749,1765,1766,1774,1775,1786,1788,1791,1791,1808,1808,1810,1839,1869,1957,1969,1969,1994,2026,2036,2037,2042,2042,2048,2069,2074,2074,2084,2084,2088,2088,2112,2136,2208,2208,2210,2220,2308,2361,2365,2365,2384,2384,2392,2401,2417,2423,2425,2431,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2493,2493,2510,2510,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2785,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2877,2877,2908,2909,2911,2913,2929,2929,2947,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3024,3024,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3133,3160,3161,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3261,3261,3294,3294,3296,3297,3313,3314,3333,3340,3342,3344,3346,3386,3389,3389,3406,3406,3424,3425,3450,3455,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3807,3840,3840,3904,3911,3913,3948,3976,3980,4096,4138,4159,4159,4176,4181,4186,4189,4193,4193,4197,4198,4206,4208,4213,4225,4238,4238,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5905,5920,5937,5952,5969,5984,5996,5998,6e3,6016,6067,6103,6103,6108,6108,6176,6263,6272,6312,6314,6314,6320,6389,6400,6428,6480,6509,6512,6516,6528,6571,6593,6599,6656,6678,6688,6740,6823,6823,6917,6963,6981,6987,7043,7072,7086,7087,7098,7141,7168,7203,7245,7247,7258,7293,7401,7404,7406,7409,7413,7414,7424,7615,7680,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8305,8305,8319,8319,8336,8348,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11502,11506,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11648,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11823,11823,12293,12295,12321,12329,12337,12341,12344,12348,12353,12438,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42527,42538,42539,42560,42606,42623,42647,42656,42735,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43009,43011,43013,43015,43018,43020,43042,43072,43123,43138,43187,43250,43255,43259,43259,43274,43301,43312,43334,43360,43388,43396,43442,43471,43471,43520,43560,43584,43586,43588,43595,43616,43638,43642,43642,43648,43695,43697,43697,43701,43702,43705,43709,43712,43712,43714,43714,43739,43741,43744,43754,43762,43764,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44002,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],l=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,768,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1155,1159,1162,1319,1329,1366,1369,1369,1377,1415,1425,1469,1471,1471,1473,1474,1476,1477,1479,1479,1488,1514,1520,1522,1552,1562,1568,1641,1646,1747,1749,1756,1759,1768,1770,1788,1791,1791,1808,1866,1869,1969,1984,2037,2042,2042,2048,2093,2112,2139,2208,2208,2210,2220,2276,2302,2304,2403,2406,2415,2417,2423,2425,2431,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2500,2503,2504,2507,2510,2519,2519,2524,2525,2527,2531,2534,2545,2561,2563,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2641,2641,2649,2652,2654,2654,2662,2677,2689,2691,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2787,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2876,2884,2887,2888,2891,2893,2902,2903,2908,2909,2911,2915,2918,2927,2929,2929,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3006,3010,3014,3016,3018,3021,3024,3024,3031,3031,3046,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3140,3142,3144,3146,3149,3157,3158,3160,3161,3168,3171,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3260,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3299,3302,3311,3313,3314,3330,3331,3333,3340,3342,3344,3346,3386,3389,3396,3398,3400,3402,3406,3415,3415,3424,3427,3430,3439,3450,3455,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3807,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3948,3953,3972,3974,3991,3993,4028,4038,4038,4096,4169,4176,4253,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4957,4959,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5908,5920,5940,5952,5971,5984,5996,5998,6e3,6002,6003,6016,6099,6103,6103,6108,6109,6112,6121,6155,6157,6160,6169,6176,6263,6272,6314,6320,6389,6400,6428,6432,6443,6448,6459,6470,6509,6512,6516,6528,6571,6576,6601,6608,6617,6656,6683,6688,6750,6752,6780,6783,6793,6800,6809,6823,6823,6912,6987,6992,7001,7019,7027,7040,7155,7168,7223,7232,7241,7245,7293,7376,7378,7380,7414,7424,7654,7676,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8204,8205,8255,8256,8276,8276,8305,8305,8319,8319,8336,8348,8400,8412,8417,8417,8421,8432,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11647,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11744,11775,11823,11823,12293,12295,12321,12335,12337,12341,12344,12348,12353,12438,12441,12442,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42539,42560,42607,42612,42621,42623,42647,42655,42737,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43047,43072,43123,43136,43204,43216,43225,43232,43255,43259,43259,43264,43309,43312,43347,43360,43388,43392,43456,43471,43481,43520,43574,43584,43597,43600,43609,43616,43638,43642,43643,43648,43714,43739,43741,43744,43759,43762,43766,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44010,44012,44013,44016,44025,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65024,65039,65056,65062,65075,65076,65101,65103,65136,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500];function _(e,t){if(e<t[0])return!1;for(var r,n=0,i=t.length;n+1<i;){if(r=n+(i-n)/2,t[r-=r%2]<=e&&e<=t[r+1])return!0;e<t[r]?i=r:n=r+2}return!1}function d(e,t){return _(e,t>=1?u:s)}e.isUnicodeIdentifierStart=d;var p,f=(p=[],o.forEach(function(e,t){p[e]=t}),p);function m(e){for(var t=new Array,r=0,n=0;r<e.length;){var i=e.charCodeAt(r);switch(r++,i){case 13:10===e.charCodeAt(r)&&r++;case 10:t.push(n),n=r;break;default:i>127&&D(i)&&(t.push(n),n=r)}}return t.push(n),t}function g(t,r,n,i,a){(r<0||r>=t.length)&&(a?r=r<0?0:r>=t.length?t.length-1:r:e.Debug.fail("Bad line number. Line: "+r+", lineStarts.length: "+t.length+" , line map is correct? "+(void 0!==i?e.arraysEqual(t,m(i)):"unknown")));var o=t[r]+n;return a?o>t[r+1]?t[r+1]:"string"==typeof i&&o>i.length?i.length:o:(r<t.length-1?e.Debug.assert(o<t[r+1]):void 0!==i&&e.Debug.assert(o<=i.length),o)}function y(e){return e.lineMap||(e.lineMap=m(e.text))}function v(t,r){var n=e.binarySearch(t,r,e.identity,e.compareValues);return n<0&&(n=~n-1,e.Debug.assert(-1!==n,"position cannot precede the beginning of the file")),{line:n,character:r-t[n]}}function h(e){return b(e)||D(e)}function b(e){return 32===e||9===e||11===e||12===e||160===e||133===e||5760===e||e>=8192&&e<=8203||8239===e||8287===e||12288===e||65279===e}function D(e){return 10===e||13===e||8232===e||8233===e}function x(e){return e>=48&&e<=57}function S(e){return e>=48&&e<=55}e.tokenToString=function(e){return f[e]},e.stringToToken=function(e){return o.get(e)},e.computeLineStarts=m,e.getPositionOfLineAndCharacter=function(e,t,r){return g(y(e),t,r,e.text)},e.getPositionOfLineAndCharacterWithEdits=function(e,t,r){return g(y(e),t,r,e.text,!0)},e.computePositionOfLineAndCharacter=g,e.getLineStarts=y,e.computeLineAndCharacterOfPosition=v,e.getLineAndCharacterOfPosition=function(e,t){return v(y(e),t)},e.isWhiteSpaceLike=h,e.isWhiteSpaceSingleLine=b,e.isLineBreak=D,e.isOctalDigit=S,e.couldStartTrivia=function(e,t){var r=e.charCodeAt(t);switch(r){case 13:case 10:case 9:case 11:case 12:case 32:case 47:case 60:case 124:case 61:case 62:return!0;case 35:return 0===t;default:return r>127}},e.skipTrivia=function(t,r,n,i){if(void 0===i&&(i=!1),e.positionIsSynthesized(r))return r;for(;;){var a=t.charCodeAt(r);switch(a){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)return r;continue;case 9:case 11:case 12:case 32:r++;continue;case 47:if(i)break;if(47===t.charCodeAt(r+1)){for(r+=2;r<t.length&&!D(t.charCodeAt(r));)r++;continue}if(42===t.charCodeAt(r+1)){for(r+=2;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}continue}break;case 60:case 124:case 61:case 62:if(C(t,r)){r=k(t,r);continue}break;case 35:if(0===r&&N(t,r)){r=A(t,r);continue}break;default:if(a>127&&h(a)){r++;continue}}return r}};var T="<<<<<<<".length;function C(t,r){if(e.Debug.assert(r>=0),0===r||D(t.charCodeAt(r-1))){var n=t.charCodeAt(r);if(r+T<t.length){for(var i=0;i<T;i++)if(t.charCodeAt(r+i)!==n)return!1;return 61===n||32===t.charCodeAt(r+T)}}return!1}function k(t,r,n){n&&n(e.Diagnostics.Merge_conflict_marker_encountered,r,T);var i=t.charCodeAt(r),a=t.length;if(60===i||62===i)for(;r<a&&!D(t.charCodeAt(r));)r++;else for(e.Debug.assert(124===i||61===i);r<a;){var o=t.charCodeAt(r);if((61===o||62===o)&&o!==i&&C(t,r))break;r++}return r}var E=/^#!.*/;function N(t,r){return e.Debug.assert(0===r),E.test(t)}function A(e,t){return t+=E.exec(e)[0].length}function F(e,t,r,n,i,a,o){var s,c,u,l,_=!1,d=n||0===r,p=o;e:for(;r>=0&&r<t.length;){var f=t.charCodeAt(r);switch(f){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)break e;d=!0,_&&(l=!0);continue;case 9:case 11:case 12:case 32:r++;continue;case 47:var m=t.charCodeAt(r+1),g=!1;if(47===m||42===m){var y=47===m?2:3,v=r;if(r+=2,47===m)for(;r<t.length;){if(D(t.charCodeAt(r))){g=!0;break}r++}else for(;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}if(d){if(_&&(p=i(s,c,u,l,a,p),!e&&p))return p;s=v,c=r,u=y,l=g,_=!0}continue}break e;default:if(f>127&&h(f)){_&&D(f)&&(l=!0),r++;continue}break e}}return _&&(p=i(s,c,u,l,a,p)),p}function P(e,t,r,n,i){return F(!0,e,t,!1,r,n,i)}function w(e,t,r,n,i){return F(!0,e,t,!0,r,n,i)}function O(e,t,r,n,i,a){return a||(a=[]),a.push({kind:r,pos:e,end:t,hasTrailingNewLine:n}),a}function I(e,t){return e>=65&&e<=90||e>=97&&e<=122||36===e||95===e||e>127&&d(e,t)}function M(e,t){return e>=65&&e<=90||e>=97&&e<=122||e>=48&&e<=57||36===e||95===e||e>127&&function(e,t){return _(e,t>=1?l:c)}(e,t)}e.forEachLeadingCommentRange=function(e,t,r,n){return F(!1,e,t,!1,r,n)},e.forEachTrailingCommentRange=function(e,t,r,n){return F(!1,e,t,!0,r,n)},e.reduceEachLeadingCommentRange=P,e.reduceEachTrailingCommentRange=w,e.getLeadingCommentRanges=function(e,t){return P(e,t,O,void 0,void 0)},e.getTrailingCommentRanges=function(e,t){return w(e,t,O,void 0,void 0)},e.getShebang=function(e){var t=E.exec(e);if(t)return t[0]},e.isIdentifierStart=I,e.isIdentifierPart=M,e.isIdentifierText=function(e,t){if(!I(e.charCodeAt(0),t))return!1;for(var r=1;r<e.length;r++)if(!M(e.charCodeAt(r),t))return!1;return!0},e.createScanner=function(t,n,i,o,s,c,u){void 0===i&&(i=0);var l,_,d,p,f,m,g,y=o,v=0;return Y(y,c,u),{getStartPos:function(){return d},getTextPos:function(){return l},getToken:function(){return f},getTokenPos:function(){return p},getTokenText:function(){return y.substring(p,l)},getTokenValue:function(){return m},hasExtendedUnicodeEscape:function(){return 0!=(8&g)},hasPrecedingLineBreak:function(){return 0!=(1&g)},isIdentifier:function(){return 72===f||f>108},isReservedWord:function(){return f>=73&&f<=108},isUnterminated:function(){return 0!=(4&g)},getTokenFlags:function(){return g},reScanGreaterToken:function(){if(30===f){if(62===y.charCodeAt(l))return 62===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=68):(l+=2,f=48):61===y.charCodeAt(l+1)?(l+=2,f=67):(l++,f=47);if(61===y.charCodeAt(l))return l++,f=32}return f},reScanSlashToken:function(){if(42===f||64===f){for(var r=p+1,n=!1,i=!1;;){if(r>=_){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}var a=y.charCodeAt(r);if(D(a)){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}if(n)n=!1;else{if(47===a&&!i){r++;break}91===a?i=!0:92===a?n=!0:93===a&&(i=!1)}r++}for(;r<_&&M(y.charCodeAt(r),t);)r++;l=r,m=y.substring(p,l),f=13}return f},reScanTemplateToken:function(){return e.Debug.assert(19===f,"'reScanTemplateToken' should only be called on a '}'"),l=p,f=B()},scanJsxIdentifier:function(){if(r(f)){for(var e=l;l<_;){var n=y.charCodeAt(l);if(45!==n&&(e===l?!I(n,t):!M(n,t)))break;l++}m+=y.substring(e,l)}return f},scanJsxAttributeValue:function(){switch(d=l,y.charCodeAt(l)){case 34:case 39:return m=R(!0),f=10;default:return W()}},reScanJsxToken:function(){return l=p=d,f=H()},scanJsxToken:H,scanJSDocToken:function(){if(d=p=l,g=0,l>=_)return f=1;var e=y.charCodeAt(l);switch(l++,e){case 9:case 11:case 12:case 32:for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 64:return f=58;case 10:case 13:return g|=1,f=4;case 42:return f=40;case 123:return f=18;case 125:return f=19;case 91:return f=22;case 93:return f=23;case 60:return f=28;case 61:return f=59;case 44:return f=27;case 46:return f=24;case 96:for(;l<_&&96!==y.charCodeAt(l);)l++;return m=y.substring(p+1,l),l++,f=14}if(I(e,6)){for(;M(y.charCodeAt(l),6)&&l<_;)l++;return m=y.substring(p,l),f=U()}return f=0},scan:W,getText:function(){return y},setText:Y,setScriptTarget:function(e){t=e},setLanguageVariant:function(e){i=e},setOnError:function(e){s=e},setTextPos:X,setInJSDocType:function(e){v+=e?1:-1},tryScan:function(e){return G(e,!1)},lookAhead:function(e){return G(e,!0)},scanRange:function(e,t,r){var n=_,i=l,a=d,o=p,s=f,c=m,u=g;Y(y,e,t);var v=r();return _=n,l=i,d=a,p=o,f=s,m=c,g=u,v}};function T(e,t,r){if(void 0===t&&(t=l),s){var n=l;l=t,s(e,r||0),l=n}}function E(){for(var t=l,r=!1,n=!1,i="";;){var a=y.charCodeAt(l);if(95!==a){if(!x(a))break;r=!0,n=!1,l++}else g|=512,r?(r=!1,n=!0,i+=y.substring(t,l)):T(n?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),t=++l}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),i+y.substring(t,l)}function F(){var t,r,n=l,i=E();46===y.charCodeAt(l)&&(l++,t=E());var a,o=l;if(69===y.charCodeAt(l)||101===y.charCodeAt(l)){l++,g|=16,43!==y.charCodeAt(l)&&45!==y.charCodeAt(l)||l++;var s=l,c=E();c?(r=y.substring(o,s)+c,o=l):T(e.Diagnostics.Digit_expected)}return 512&g?(a=i,t&&(a+="."+t),r&&(a+=r)):a=y.substring(n,o),void 0!==t||16&g?{type:8,value:""+ +a}:(m=a,{type:q(),value:m})}function P(){for(var e=l;S(y.charCodeAt(l));)l++;return+y.substring(e,l)}function w(e,t){var r=L(e,!1,t);return r?parseInt(r,16):-1}function O(e,t){return L(e,!0,t)}function L(t,r,n){for(var i=[],a=!1,o=!1;i.length<t||r;){var s=y.charCodeAt(l);if(n&&95===s)g|=512,a?(a=!1,o=!0):T(o?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++;else{if(a=n,s>=65&&s<=70)s+=32;else if(!(s>=48&&s<=57||s>=97&&s<=102))break;i.push(s),l++,o=!1}}return i.length<t&&(i=[]),95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),String.fromCharCode.apply(String,i)}function R(t){void 0===t&&(t=!1);for(var r=y.charCodeAt(l),n="",i=++l;;){if(l>=_){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}var a=y.charCodeAt(l);if(a===r){n+=y.substring(i,l),l++;break}if(92!==a||t){if(D(a)&&!t){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}l++}else n+=y.substring(i,l),n+=j(),i=l}return n}function B(){for(var t,r=96===y.charCodeAt(l),n=++l,i="";;){if(l>=_){i+=y.substring(n,l),g|=4,T(e.Diagnostics.Unterminated_template_literal),t=r?14:17;break}var a=y.charCodeAt(l);if(96===a){i+=y.substring(n,l),l++,t=r?14:17;break}if(36===a&&l+1<_&&123===y.charCodeAt(l+1)){i+=y.substring(n,l),l+=2,t=r?15:16;break}92!==a?13!==a?l++:(i+=y.substring(n,l),++l<_&&10===y.charCodeAt(l)&&l++,i+="\n",n=l):(i+=y.substring(n,l),i+=j(),n=l)}return e.Debug.assert(void 0!==t),m=i,t}function j(){if(++l>=_)return T(e.Diagnostics.Unexpected_end_of_text),"";var t,r,n,i=y.charCodeAt(l);switch(l++,i){case 48:return"\0";case 98:return"\b";case 116:return"\t";case 110:return"\n";case 118:return"\v";case 102:return"\f";case 114:return"\r";case 39:return"'";case 34:return'"';case 117:return l<_&&123===y.charCodeAt(l)?(g|=8,l++,t=O(1,!1),r=t?parseInt(t,16):-1,n=!1,r<0?(T(e.Diagnostics.Hexadecimal_digit_expected),n=!0):r>1114111&&(T(e.Diagnostics.An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive),n=!0),l>=_?(T(e.Diagnostics.Unexpected_end_of_text),n=!0):125===y.charCodeAt(l)?l++:(T(e.Diagnostics.Unterminated_Unicode_escape_sequence),n=!0),n?"":function(t){if(e.Debug.assert(0<=t&&t<=1114111),t<=65535)return String.fromCharCode(t);var r=Math.floor((t-65536)/1024)+55296,n=(t-65536)%1024+56320;return String.fromCharCode(r,n)}(r)):J(4);case 120:return J(2);case 13:l<_&&10===y.charCodeAt(l)&&l++;case 10:case 8232:case 8233:return"";default:return String.fromCharCode(i)}}function J(t){var r=w(t,!1);return r>=0?String.fromCharCode(r):(T(e.Diagnostics.Hexadecimal_digit_expected),"")}function z(){if(l+5<_&&117===y.charCodeAt(l+1)){var e=l;l+=2;var t=w(4,!1);return l=e,t}return-1}function K(){for(var e="",r=l;l<_;){var n=y.charCodeAt(l);if(M(n,t))l++;else{if(92!==n)break;if(!((n=z())>=0&&M(n,t)))break;e+=y.substring(r,l),e+=String.fromCharCode(n),r=l+=6}}return e+=y.substring(r,l)}function U(){var e=m.length;if(e>=2&&e<=11){var t=m.charCodeAt(0);if(t>=97&&t<=122){var r=a.get(m);if(void 0!==r)return f=r}}return f=72}function V(t){for(var r="",n=!1,i=!1;;){var a=y.charCodeAt(l);if(95!==a){if(n=!0,!x(a)||a-48>=t)break;r+=y[l],l++,i=!1}else g|=512,n?(n=!1,i=!0):T(i?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),r}function q(){if(110===y.charCodeAt(l))return m+="n",384&g&&(m=e.parsePseudoBigInt(m)+"n"),l++,9;var t=128&g?parseInt(m.slice(2),2):256&g?parseInt(m.slice(2),8):+m;return m=""+t,8}function W(){var r;d=l,g=0;for(var a=!1;;){if(p=l,l>=_)return f=1;var o=y.charCodeAt(l);if(35===o&&0===l&&N(y,l)){if(l=A(y,l),n)continue;return f=6}switch(o){case 10:case 13:if(g|=1,n){l++;continue}return 13===o&&l+1<_&&10===y.charCodeAt(l+1)?l+=2:l++,f=4;case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8203:case 8239:case 8287:case 12288:case 65279:if(n){l++;continue}for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 33:return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=36):(l+=2,f=34):(l++,f=52);case 34:case 39:return m=R(),f=10;case 96:return f=B();case 37:return 61===y.charCodeAt(l+1)?(l+=2,f=65):(l++,f=43);case 38:return 38===y.charCodeAt(l+1)?(l+=2,f=54):61===y.charCodeAt(l+1)?(l+=2,f=69):(l++,f=49);case 40:return l++,f=20;case 41:return l++,f=21;case 42:if(61===y.charCodeAt(l+1))return l+=2,f=62;if(42===y.charCodeAt(l+1))return 61===y.charCodeAt(l+2)?(l+=3,f=63):(l+=2,f=41);if(l++,v&&!a&&1&g){a=!0;continue}return f=40;case 43:return 43===y.charCodeAt(l+1)?(l+=2,f=44):61===y.charCodeAt(l+1)?(l+=2,f=60):(l++,f=38);case 44:return l++,f=27;case 45:return 45===y.charCodeAt(l+1)?(l+=2,f=45):61===y.charCodeAt(l+1)?(l+=2,f=61):(l++,f=39);case 46:return x(y.charCodeAt(l+1))?(m=F().value,f=8):46===y.charCodeAt(l+1)&&46===y.charCodeAt(l+2)?(l+=3,f=25):(l++,f=24);case 47:if(47===y.charCodeAt(l+1)){for(l+=2;l<_&&!D(y.charCodeAt(l));)l++;if(n)continue;return f=2}if(42===y.charCodeAt(l+1)){l+=2,42===y.charCodeAt(l)&&47!==y.charCodeAt(l+1)&&(g|=2);for(var s=!1;l<_;){var c=y.charCodeAt(l);if(42===c&&47===y.charCodeAt(l+1)){l+=2,s=!0;break}D(c)&&(g|=1),l++}if(s||T(e.Diagnostics.Asterisk_Slash_expected),n)continue;return s||(g|=4),f=3}return 61===y.charCodeAt(l+1)?(l+=2,f=64):(l++,f=42);case 48:if(l+2<_&&(88===y.charCodeAt(l+1)||120===y.charCodeAt(l+1)))return l+=2,(m=O(1,!0))||(T(e.Diagnostics.Hexadecimal_digit_expected),m="0"),m="0x"+m,g|=64,f=q();if(l+2<_&&(66===y.charCodeAt(l+1)||98===y.charCodeAt(l+1)))return l+=2,(m=V(2))||(T(e.Diagnostics.Binary_digit_expected),m="0"),m="0b"+m,g|=128,f=q();if(l+2<_&&(79===y.charCodeAt(l+1)||111===y.charCodeAt(l+1)))return l+=2,(m=V(8))||(T(e.Diagnostics.Octal_digit_expected),m="0"),m="0o"+m,g|=256,f=q();if(l+1<_&&S(y.charCodeAt(l+1)))return m=""+P(),g|=32,f=8;case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return r=F(),f=r.type,m=r.value,f;case 58:return l++,f=57;case 59:return l++,f=26;case 60:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 60===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=66):(l+=2,f=46):61===y.charCodeAt(l+1)?(l+=2,f=31):1===i&&47===y.charCodeAt(l+1)&&42!==y.charCodeAt(l+2)?(l+=2,f=29):(l++,f=28);case 61:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=35):(l+=2,f=33):62===y.charCodeAt(l+1)?(l+=2,f=37):(l++,f=59);case 62:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return l++,f=30;case 63:return l++,f=56;case 91:return l++,f=22;case 93:return l++,f=23;case 94:return 61===y.charCodeAt(l+1)?(l+=2,f=71):(l++,f=51);case 123:return l++,f=18;case 124:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 124===y.charCodeAt(l+1)?(l+=2,f=55):61===y.charCodeAt(l+1)?(l+=2,f=70):(l++,f=50);case 125:return l++,f=19;case 126:return l++,f=53;case 64:return l++,f=58;case 92:var u=z();return u>=0&&I(u,t)?(l+=6,m=String.fromCharCode(u)+K(),f=U()):(T(e.Diagnostics.Invalid_character),l++,f=0);default:if(I(o,t)){for(l++;l<_&&M(o=y.charCodeAt(l),t);)l++;return m=y.substring(p,l),92===o&&(m+=K()),f=U()}if(b(o)){l++;continue}if(D(o)){g|=1,l++;continue}return T(e.Diagnostics.Invalid_character),l++,f=0}}}function H(){if(d=p=l,l>=_)return f=1;var e=y.charCodeAt(l);if(60===e)return 47===y.charCodeAt(l+1)?(l+=2,f=29):(l++,f=28);if(123===e)return l++,f=18;for(var t=0;l<_&&123!==(e=y.charCodeAt(l));){if(60===e){if(C(y,l))return l=k(y,l,T),f=7;break}D(e)&&0===t?t=-1:h(e)||(t=l),l++}return-1===t?12:11}function G(e,t){var r=l,n=d,i=p,a=f,o=m,s=g,c=e();return c&&!t||(l=r,d=n,p=i,f=a,m=o,g=s),c}function Y(e,t,r){y=e||"",_=void 0===r?y.length:t+r,X(t||0)}function X(t){e.Debug.assert(t>=0),l=t,d=t,p=t,f=0,m=void 0,g=0}}}(c||(c={})),function(e){e.isExternalModuleNameRelative=function(t){return e.pathIsRelative(t)||e.isRootedDiskPath(t)},e.sortAndDeduplicateDiagnostics=function(t){return e.sortAndDeduplicate(t,e.compareDiagnostics)}}(c||(c={})),function(e){e.resolvingEmptyArray=[],e.emptyMap=e.createMap(),e.emptyUnderscoreEscapedMap=e.emptyMap,e.externalHelpersModuleNameText="tslib",e.defaultMaximumTruncationLength=160,e.getDeclarationOfKind=function(e,t){var r=e.declarations;if(r)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(a.kind===t)return a}},e.createUnderscoreEscapedMap=function(){return new e.MapCtr},e.hasEntries=function(e){return!!e&&!!e.size},e.createSymbolTable=function(t){var r=e.createMap();if(t)for(var n=0,i=t;n<i.length;n++){var a=i[n];r.set(a.escapedName,a)}return r};var t,r,n=(t="",{getText:function(){return t},write:r=function(e){return t+=e},rawWrite:r,writeKeyword:r,writeOperator:r,writePunctuation:r,writeSpace:r,writeStringLiteral:r,writeLiteral:r,writeParameter:r,writeProperty:r,writeSymbol:function(e,t){return r(e)},writeTrailingSemicolon:r,writeComment:r,getTextPos:function(){return t.length},getLine:function(){return 0},getColumn:function(){return 0},getIndent:function(){return 0},isAtStartOfLine:function(){return!1},writeLine:function(){return t+=" "},increaseIndent:e.noop,decreaseIndent:e.noop,clear:function(){return t=""},trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop});function a(t,r,n){return n(e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,r))}function o(e,t){for(;e;){var r=t(e);if("quit"===r)return;if(r)return e;e=e.parent}}function s(e,t){e.forEach(function(e,r){t.set(r,e)})}function c(e){return e.end-e.pos}function u(t){return function(t){if(!(262144&t.flags)){var r=0!=(32768&t.flags)||e.forEachChild(t,u);r&&(t.flags|=131072),t.flags|=262144}}(t),0!=(131072&t.flags)}function l(e){for(;e&&279!==e.kind;)e=e.parent;return e}function _(t,r){e.Debug.assert(t>=0);var n=e.getLineStarts(r),i=t,a=r.text;if(i+1===n.length)return a.length-1;var o=n[i],s=n[i+1]-1;for(e.Debug.assert(e.isLineBreak(a.charCodeAt(s)));o<=s&&e.isLineBreak(a.charCodeAt(s));)s--;return s}function d(e){return void 0===e||e.pos===e.end&&e.pos>=0&&1!==e.kind}function p(e){return!d(e)}function m(e,t){return 42===e.charCodeAt(t+1)&&33===e.charCodeAt(t+2)}function g(t,r,n){return d(t)?t.pos:e.isJSDocNode(t)?e.skipTrivia((r||l(t)).text,t.pos,!1,!0):n&&e.hasJSDocNodes(t)?g(t.jsDoc[0]):306===t.kind&&t._children.length>0?g(t._children[0],r,n):e.skipTrivia((r||l(t)).text,t.pos)}function y(e,t,r){return void 0===r&&(r=!1),v(e.text,t,r)}function v(t,r,n){if(void 0===n&&(n=!1),d(r))return"";var i=t.substring(n?r.pos:e.skipTrivia(t,r.pos),r.end);return function e(t){return 283===t.kind||t.parent&&e(t.parent)}(r)&&(i=i.replace(/(^|\r?\n|\r)\s*\*\s*/g,"$1")),i}function h(e,t){return void 0===t&&(t=!1),y(l(e),e,t)}function b(e){return e.pos}function D(e){var t=e.emitNode;return t&&t.flags||0}function x(e){var t=qe(e);return 237===t.kind&&274===t.parent.kind}function S(t){return e.isModuleDeclaration(t)&&(10===t.name.kind||T(t))}function T(e){return!!(512&e.flags)}function C(e){return S(e)&&k(e)}function k(t){switch(t.parent.kind){case 279:return e.isExternalModule(t.parent);case 245:return S(t.parent.parent)&&e.isSourceFile(t.parent.parent.parent)&&!e.isExternalModule(t.parent.parent.parent)}return!1}function E(t,r){switch(t.kind){case 279:case 246:case 274:case 244:case 225:case 226:case 227:case 157:case 156:case 158:case 159:case 239:case 196:case 197:return!0;case 218:return!e.isFunctionLike(r)}return!1}function N(t){switch(t.kind){case 160:case 161:case 155:case 162:case 165:case 166:case 289:case 240:case 209:case 241:case 242:case 303:case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return e.assertType(t),!1}}function A(e){switch(e.kind){case 249:case 248:return!0;default:return!1}}function F(e){return e&&0!==c(e)?h(e):"(Missing)"}function P(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:case 14:return e.escapeLeadingUnderscores(t.text);case 149:return Be(t.expression)?e.escapeLeadingUnderscores(t.expression.text):void 0;default:return e.Debug.assertNever(t)}}function w(t,r,n,i,a,o,s){var c=I(t,r);return e.createFileDiagnostic(t,c.start,c.length,n,i,a,o,s)}function O(t,r){var n=e.createScanner(t.languageVersion,!0,t.languageVariant,t.text,void 0,r);n.scan();var i=n.getTokenPos();return e.createTextSpanFromBounds(i,n.getTextPos())}function I(t,r){var n=r;switch(r.kind){case 279:var i=e.skipTrivia(t.text,0,!1);return i===t.text.length?e.createTextSpan(0,0):O(t,i);case 237:case 186:case 240:case 209:case 241:case 244:case 243:case 278:case 239:case 196:case 156:case 158:case 159:case 242:case 154:case 153:n=r.name;break;case 197:return function(t,r){var n=e.skipTrivia(t.text,r.pos);if(r.body&&218===r.body.kind){var i=e.getLineAndCharacterOfPosition(t,r.body.pos).line;if(i<e.getLineAndCharacterOfPosition(t,r.body.end).line)return e.createTextSpan(n,_(i,t)-n+1)}return e.createTextSpanFromBounds(n,r.end)}(t,r)}if(void 0===n)return O(t,r.pos);var a=d(n),o=a?n.pos:e.skipTrivia(t.text,n.pos);return a?(e.Debug.assert(o===n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o===n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")):(e.Debug.assert(o>=n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o<=n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")),e.createTextSpanFromBounds(o,n.end)}function M(t){return!!(2&e.getCombinedNodeFlags(t))}function L(e){return 191===e.kind&&92===e.expression.kind}function R(t){return e.isImportTypeNode(t)&&e.isLiteralTypeNode(t.argument)&&e.isStringLiteral(t.argument.literal)}function B(e){return 221===e.kind&&10===e.expression.kind}e.toPath=a,e.changesAffectModuleResolution=function(t,r){return t.configFilePath!==r.configFilePath||e.moduleResolutionOptionDeclarations.some(function(n){return!e.isJsonEqual(e.getCompilerOptionValue(t,n),e.getCompilerOptionValue(r,n))})},e.findAncestor=o,e.forEachAncestor=function(t,r){for(;;){var n=r(t);if("quit"===n)return;if(void 0!==n)return n;if(e.isSourceFile(t))return;t=t.parent}},e.forEachEntry=function(e,t){for(var r,n=e.entries(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=a[0],c=t(a[1],s);if(c)return c}},e.forEachKey=function(e,t){for(var r,n=e.keys(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=t(a);if(s)return s}},e.copyEntries=s,e.arrayToSet=function(t,r){return e.arrayToMap(t,r||function(e){return e},function(){return!0})},e.cloneMap=function(t){var r=e.createMap();return s(t,r),r},e.usingSingleLineStringWriter=function(e){var t=n.getText();try{return e(n),n.getText()}finally{n.clear(),n.writeKeyword(t)}},e.getFullWidth=c,e.getResolvedModule=function(e,t){return e&&e.resolvedModules&&e.resolvedModules.get(t)},e.setResolvedModule=function(t,r,n){t.resolvedModules||(t.resolvedModules=e.createMap()),t.resolvedModules.set(r,n)},e.setResolvedTypeReferenceDirective=function(t,r,n){t.resolvedTypeReferenceDirectiveNames||(t.resolvedTypeReferenceDirectiveNames=e.createMap()),t.resolvedTypeReferenceDirectiveNames.set(r,n)},e.projectReferenceIsEqualTo=function(e,t){return e.path===t.path&&!e.prepend==!t.prepend&&!e.circular==!t.circular},e.moduleResolutionIsEqualTo=function(e,t){return e.isExternalLibraryImport===t.isExternalLibraryImport&&e.extension===t.extension&&e.resolvedFileName===t.resolvedFileName&&e.originalPath===t.originalPath&&(r=e.packageId,n=t.packageId,r===n||!!r&&!!n&&r.name===n.name&&r.subModuleName===n.subModuleName&&r.version===n.version);var r,n},e.packageIdToString=function(e){var t=e.name,r=e.subModuleName,n=e.version;return(r?t+"/"+r:t)+"@"+n},e.typeDirectiveIsEqualTo=function(e,t){return e.resolvedFileName===t.resolvedFileName&&e.primary===t.primary},e.hasChangesInResolutions=function(t,r,n,i){e.Debug.assert(t.length===r.length);for(var a=0;a<t.length;a++){var o=r[a],s=n&&n.get(t[a]);if(s?!o||!i(s,o):o)return!0}return!1},e.containsParseError=u,e.getSourceFileOfNode=l,e.isStatementWithLocals=function(e){switch(e.kind){case 218:case 246:case 225:case 226:case 227:return!0}return!1},e.getStartPositionOfLine=function(t,r){return e.Debug.assert(t>=0),e.getLineStarts(r)[t]},e.nodePosToString=function(t){var r=l(t),n=e.getLineAndCharacterOfPosition(r,t.pos);return r.fileName+"("+(n.line+1)+","+(n.character+1)+")"},e.getEndLinePosition=_,e.isFileLevelUniqueName=function(e,t,r){return!(r&&r(t)||e.identifiers.has(t))},e.nodeIsMissing=d,e.nodeIsPresent=p,e.addStatementsAfterPrologue=function(e,t){if(void 0===t||0===t.length)return e;for(var r=0;r<e.length&&B(e[r]);++r);return e.splice.apply(e,[r,0].concat(t)),e},e.isRecognizedTripleSlashComment=function(t,r,n){if(47===t.charCodeAt(r+1)&&r+2<n&&47===t.charCodeAt(r+2)){var i=t.substring(r,n);return!!(i.match(e.fullTripleSlashReferencePathRegEx)||i.match(e.fullTripleSlashAMDReferencePathRegEx)||i.match(j)||i.match(J))}return!1},e.isPinnedComment=m,e.getTokenPosOfNode=g,e.getNonDecoratorTokenPosOfNode=function(t,r){return d(t)||!t.decorators?g(t,r):e.skipTrivia((r||l(t)).text,t.decorators.end)},e.getSourceTextOfNodeFromSourceFile=y,e.getTextOfNodeFromSourceText=v,e.getTextOfNode=h,e.indexOfNode=function(t,r){return e.binarySearch(t,r,b,e.compareValues)},e.getEmitFlags=D,e.getLiteralText=function(t,r,n){if(!We(t)&&t.parent&&!(e.isNumericLiteral(t)&&512&t.numericLiteralFlags||e.isBigIntLiteral(t)))return y(r,t);var i=n||16777216&D(t)?tt:at;switch(t.kind){case 10:return t.singleQuote?"'"+i(t.text,39)+"'":'"'+i(t.text,34)+'"';case 14:return"`"+i(t.text,96)+"`";case 15:return"`"+i(t.text,96)+"${";case 16:return"}"+i(t.text,96)+"${";case 17:return"}"+i(t.text,96)+"`";case 8:case 9:case 13:return t.text}return e.Debug.fail("Literal kind '"+t.kind+"' not accounted for.")},e.getTextOfConstantValue=function(t){return e.isString(t)?'"'+at(t)+'"':""+t},e.makeIdentifierFromModuleName=function(t){return e.getBaseFileName(t).replace(/^(\d)/,"_$1").replace(/\W/g,"_")},e.isBlockOrCatchScoped=function(t){return 0!=(3&e.getCombinedNodeFlags(t))||x(t)},e.isCatchClauseVariableDeclarationOrBindingElement=x,e.isAmbientModule=S,e.isModuleWithStringLiteralName=function(t){return e.isModuleDeclaration(t)&&10===t.name.kind},e.isNonGlobalAmbientModule=function(t){return e.isModuleDeclaration(t)&&e.isStringLiteral(t.name)},e.isEffectiveModuleDeclaration=function(t){return e.isModuleDeclaration(t)||e.isIdentifier(t)},e.isShorthandAmbientModuleSymbol=function(e){return(t=e.valueDeclaration)&&244===t.kind&&!t.body;var t},e.isBlockScopedContainerTopLevel=function(t){return 279===t.kind||244===t.kind||e.isFunctionLike(t)},e.isGlobalScopeAugmentation=T,e.isExternalModuleAugmentation=C,e.isModuleAugmentationExternal=k,e.getNonAugmentationDeclaration=function(t){return e.find(t.declarations,function(t){return!(C(t)||e.isModuleDeclaration(t)&&T(t))})},e.isEffectiveExternalModule=function(t,r){return e.isExternalModule(t)||r.isolatedModules||e.getEmitModuleKind(r)===e.ModuleKind.CommonJS&&!!t.commonJsModuleIndicator},e.isBlockScope=E,e.isDeclarationWithTypeParameters=function(t){switch(t.kind){case 297:case 304:case 293:return!0;default:return e.assertType(t),N(t)}},e.isDeclarationWithTypeParameterChildren=N,e.isAnyImportSyntax=A,e.isLateVisibilityPaintedStatement=function(e){switch(e.kind){case 249:case 248:case 219:case 240:case 239:case 244:case 242:case 241:case 243:return!0;default:return!1}},e.isAnyImportOrReExport=function(t){return A(t)||e.isExportDeclaration(t)},e.getEnclosingBlockScopeContainer=function(e){return o(e.parent,function(e){return E(e,e.parent)})},e.declarationNameToString=F,e.getNameFromIndexInfo=function(e){return e.declaration?F(e.declaration.parameters[0].name):void 0},e.getTextOfPropertyName=P,e.entityNameToString=function t(r){switch(r.kind){case 72:return 0===c(r)?e.idText(r):h(r);case 148:return t(r.left)+"."+t(r.right);case 189:return t(r.expression)+"."+t(r.name);default:throw e.Debug.assertNever(r)}},e.createDiagnosticForNode=function(e,t,r,n,i,a){return w(l(e),e,t,r,n,i,a)},e.createDiagnosticForNodeArray=function(t,r,n,i,a,o,s){var c=e.skipTrivia(t.text,r.pos);return e.createFileDiagnostic(t,c,r.end-c,n,i,a,o,s)},e.createDiagnosticForNodeInSourceFile=w,e.createDiagnosticForNodeFromMessageChain=function(e,t,r){var n=l(e),i=I(n,e);return{file:n,start:i.start,length:i.length,code:t.code,category:t.category,messageText:t.next?t:t.messageText,relatedInformation:r}},e.getSpanOfTokenAtPosition=O,e.getErrorSpanForNode=I,e.isExternalOrCommonJsModule=function(e){return void 0!==(e.externalModuleIndicator||e.commonJsModuleIndicator)},e.isJsonSourceFile=function(e){return 6===e.scriptKind},e.isEnumConst=function(t){return!!(2048&e.getCombinedModifierFlags(t))},e.isDeclarationReadonly=function(t){return!(!(64&e.getCombinedModifierFlags(t))||e.isParameterPropertyDeclaration(t))},e.isVarConst=M,e.isLet=function(t){return!!(1&e.getCombinedNodeFlags(t))},e.isSuperCall=function(e){return 191===e.kind&&98===e.expression.kind},e.isImportCall=L,e.isLiteralImportTypeNode=R,e.isPrologueDirective=B,e.getLeadingCommentRangesOfNode=function(t,r){return 11!==t.kind?e.getLeadingCommentRanges(r.text,t.pos):void 0},e.getJSDocCommentRanges=function(t,r){var n=151===t.kind||150===t.kind||196===t.kind||197===t.kind||195===t.kind?e.concatenate(e.getTrailingCommentRanges(r,t.pos),e.getLeadingCommentRanges(r,t.pos)):e.getLeadingCommentRanges(r,t.pos);return e.filter(n,function(e){return 42===r.charCodeAt(e.pos+1)&&42===r.charCodeAt(e.pos+2)&&47!==r.charCodeAt(e.pos+3)})},e.fullTripleSlashReferencePathRegEx=/^(\/\/\/\s*<reference\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var j=/^(\/\/\/\s*<reference\s+types\s*=\s*)('|")(.+?)\2.*?\/>/;e.fullTripleSlashAMDReferencePathRegEx=/^(\/\/\/\s*<amd-dependency\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var J=/^(\/\/\/\s*<reference\s+no-default-lib\s*=\s*)('|")(.+?)\2\s*\/>/;function z(t){if(163<=t.kind&&t.kind<=183)return!0;switch(t.kind){case 120:case 143:case 135:case 146:case 138:case 123:case 139:case 136:case 141:case 132:return!0;case 106:return 200!==t.parent.kind;case 211:return!Bt(t);case 150:return 181===t.parent.kind||176===t.parent.kind;case 72:148===t.parent.kind&&t.parent.right===t?t=t.parent:189===t.parent.kind&&t.parent.name===t&&(t=t.parent),e.Debug.assert(72===t.kind||148===t.kind||189===t.kind,"'node' was expected to be a qualified name, identifier or property access in 'isPartOfTypeNode'.");case 148:case 189:case 100:var r=t.parent;if(167===r.kind)return!1;if(183===r.kind)return!r.isTypeOf;if(163<=r.kind&&r.kind<=183)return!0;switch(r.kind){case 211:return!Bt(r);case 150:case 303:return t===r.constraint;case 154:case 153:case 151:case 237:return t===r.type;case 239:case 196:case 197:case 157:case 156:case 155:case 158:case 159:return t===r.type;case 160:case 161:case 162:case 194:return t===r.type;case 191:case 192:return e.contains(r.typeArguments,t);case 193:return!1}}return!1}function K(e){if(e)switch(e.kind){case 186:case 278:case 151:case 275:case 154:case 153:case 276:case 237:return!0}return!1}function U(e){return 238===e.parent.kind&&219===e.parent.parent.kind}function V(e,t,r){return e.properties.filter(function(e){if(275===e.kind){var n=P(e.name);return t===n||!!r&&r===n}return!1})}function q(t){if(t&&t.statements.length){var r=t.statements[0].expression;return e.tryCast(r,e.isObjectLiteralExpression)}}function W(t,r){var n=q(t);return n?V(n,r):e.emptyArray}function H(t,r){for(e.Debug.assert(279!==t.kind);;){if(!(t=t.parent))return e.Debug.fail();switch(t.kind){case 149:if(e.isClassLike(t.parent.parent))return t;t=t.parent;break;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent);break;case 197:if(!r)continue;case 239:case 196:case 244:case 154:case 153:case 156:case 155:case 157:case 158:case 159:case 160:case 161:case 162:case 243:case 279:return t}}}function G(e,t,r){switch(e.kind){case 240:return!0;case 154:return 240===t.kind;case 158:case 159:case 156:return void 0!==e.body&&240===t.kind;case 151:return void 0!==t.body&&(157===t.kind||156===t.kind||159===t.kind)&&240===r.kind}return!1}function Y(e,t,r){return void 0!==e.decorators&&G(e,t,r)}function X(e,t,r){return Y(e,t,r)||Q(e,t)}function Q(t,r){switch(t.kind){case 240:return e.some(t.members,function(e){return X(e,t,r)});case 156:case 159:return e.some(t.parameters,function(e){return Y(e,t,r)});default:return!1}}function $(e){var t=e.parent;return(262===t.kind||261===t.kind||263===t.kind)&&t.tagName===e}function Z(e){switch(e.kind){case 98:case 96:case 102:case 87:case 13:case 187:case 188:case 189:case 190:case 191:case 192:case 193:case 212:case 194:case 213:case 195:case 196:case 209:case 197:case 200:case 198:case 199:case 202:case 203:case 204:case 205:case 208:case 206:case 14:case 210:case 260:case 261:case 264:case 207:case 201:case 214:return!0;case 148:for(;148===e.parent.kind;)e=e.parent;return 167===e.parent.kind||$(e);case 72:if(167===e.parent.kind||$(e))return!0;case 8:case 9:case 10:case 100:return ee(e);default:return!1}}function ee(e){var t=e.parent;switch(t.kind){case 237:case 151:case 154:case 153:case 278:case 275:case 186:return t.initializer===e;case 221:case 222:case 223:case 224:case 230:case 231:case 232:case 271:case 234:return t.expression===e;case 225:var r=t;return r.initializer===e&&238!==r.initializer.kind||r.condition===e||r.incrementor===e;case 226:case 227:var n=t;return n.initializer===e&&238!==n.initializer.kind||n.expression===e;case 194:case 212:case 216:case 149:return e===t.expression;case 152:case 270:case 269:case 277:return!0;case 211:return t.expression===e&&Bt(t);case 276:return t.objectAssignmentInitializer===e;default:return Z(t)}}function te(e){return 248===e.kind&&259===e.moduleReference.kind}function re(e){return ne(e)}function ne(e){return!!e&&!!(65536&e.flags)}function ie(t,r){if(191!==t.kind)return!1;var n=t,i=n.expression,a=n.arguments;if(72!==i.kind||"require"!==i.escapedText)return!1;if(1!==a.length)return!1;var o=a[0];return!r||e.isStringLiteralLike(o)}function ae(t){return ne(t)&&t.initializer&&e.isBinaryExpression(t.initializer)&&55===t.initializer.operatorToken.kind&&t.name&&jt(t.name)&&se(t.name,t.initializer.left)?t.initializer.right:t.initializer}function oe(t,r){if(e.isCallExpression(t)){var n=Ne(t.expression);return 196===n.kind||197===n.kind?t:void 0}return 196===t.kind||209===t.kind||197===t.kind?t:e.isObjectLiteralExpression(t)&&(0===t.properties.length||r)?t:void 0}function se(t,r){return e.isIdentifier(t)&&e.isIdentifier(r)?t.escapedText===r.escapedText:e.isIdentifier(t)&&e.isPropertyAccessExpression(r)?(100===r.expression.kind||e.isIdentifier(r.expression)&&("window"===r.expression.escapedText||"self"===r.expression.escapedText||"global"===r.expression.escapedText))&&se(t,r.name):!(!e.isPropertyAccessExpression(t)||!e.isPropertyAccessExpression(r))&&(t.name.escapedText===r.name.escapedText&&se(t.expression,r.expression))}function ce(t){return e.isIdentifier(t)&&"exports"===t.escapedText}function ue(t){return e.isPropertyAccessExpression(t)&&e.isIdentifier(t.expression)&&"module"===t.expression.escapedText&&"exports"===t.name.escapedText}function le(t){var r=function(t){if(e.isCallExpression(t)){if(!_e(t))return 0;var r=t.arguments[0];return ce(r)||ue(r)?8:e.isPropertyAccessExpression(r)&&"prototype"===r.name.escapedText&&jt(r.expression)?9:7}if(59!==t.operatorToken.kind||!e.isPropertyAccessExpression(t.left))return 0;var n=t.left;if(jt(n.expression)&&"prototype"===n.name.escapedText&&e.isObjectLiteralExpression(pe(t)))return 6;return de(n)}(t);return 5===r||ne(t)?r:0}function _e(t){return 3===e.length(t.arguments)&&e.isPropertyAccessExpression(t.expression)&&e.isIdentifier(t.expression.expression)&&"Object"===e.idText(t.expression.expression)&&"defineProperty"===e.idText(t.expression.name)&&Be(t.arguments[1])&&jt(t.arguments[0])}function de(t){if(100===t.expression.kind)return 4;if(ue(t))return 2;if(jt(t.expression)){if(zt(t.expression))return 3;for(var r=t;e.isPropertyAccessExpression(r.expression);)r=r.expression;e.Debug.assert(e.isIdentifier(r.expression));var n=r.expression;return"exports"===n.escapedText||"module"===n.escapedText&&"exports"===r.name.escapedText?1:5}return 0}function pe(t){for(;e.isBinaryExpression(t.right);)t=t.right;return t.right}function fe(t){switch(t.parent.kind){case 249:case 255:return t.parent;case 259:return t.parent.parent;case 191:return L(t.parent)||ie(t.parent,!1)?t.parent:void 0;case 182:return e.Debug.assert(e.isStringLiteral(t)),e.tryCast(t.parent.parent,e.isImportTypeNode);default:return}}function me(e){return 304===e.kind||297===e.kind}function ge(t){return e.isExpressionStatement(t)&&e.isBinaryExpression(t.expression)&&0!==le(t.expression)&&e.isBinaryExpression(t.expression.right)&&55===t.expression.right.operatorToken.kind?t.expression.right.right:void 0}function ye(e){switch(e.kind){case 219:var t=ve(e);return t&&t.initializer;case 154:case 275:return e.initializer}}function ve(t){return e.isVariableStatement(t)?e.firstOrUndefined(t.declarationList.declarations):void 0}function he(t){return e.isModuleDeclaration(t)&&t.body&&244===t.body.kind?t.body:void 0}function be(t){var r=t.parent;return 275===r.kind||154===r.kind||221===r.kind&&189===t.kind||he(r)||e.isBinaryExpression(t)&&59===t.operatorToken.kind?r:r.parent&&(ve(r.parent)===t||e.isBinaryExpression(r)&&59===r.operatorToken.kind)?r.parent:r.parent&&r.parent.parent&&(ve(r.parent.parent)||ye(r.parent.parent)===t||ge(r.parent.parent))?r.parent.parent:void 0}function De(e){return xe(Se(e))}function xe(t){var r,n=ge(t)||(r=t,e.isExpressionStatement(r)&&r.expression&&e.isBinaryExpression(r.expression)&&59===r.expression.operatorToken.kind?r.expression.right:void 0)||ye(t)||ve(t)||he(t)||t;return n&&e.isFunctionLike(n)?n:void 0}function Se(t){return e.Debug.assertDefined(o(t.parent,e.isJSDoc)).parent}function Te(t){var r=e.isJSDocParameterTag(t)?t.typeExpression&&t.typeExpression.type:t.type;return void 0!==t.dotDotDotToken||!!r&&290===r.kind}function Ce(e){for(var t=e.parent;;){switch(t.kind){case 204:var r=t.operatorToken.kind;return It(r)&&t.left===e?59===r?1:2:0;case 202:case 203:var n=t.operator;return 44===n||45===n?2:0;case 226:case 227:return t.initializer===e?1:0;case 195:case 187:case 208:case 213:e=t;break;case 276:if(t.name!==e)return 0;e=t.parent;break;case 275:if(t.name===e)return 0;e=t.parent;break;default:return 0}t=e.parent}}function ke(e,t){for(;e&&e.kind===t;)e=e.parent;return e}function Ee(e){return ke(e,195)}function Ne(e){for(;195===e.kind;)e=e.expression;return e}function Ae(t){var r=e.isExportAssignment(t)?t.expression:t.right;return jt(r)||e.isClassExpression(r)}function Fe(t){if(ne(t)){var r=e.getJSDocAugmentsTag(t);if(r)return r.class}return Pe(t)}function Pe(e){var t=Ie(e.heritageClauses,86);return t&&t.types.length>0?t.types[0]:void 0}function we(e){var t=Ie(e.heritageClauses,109);return t?t.types:void 0}function Oe(e){var t=Ie(e.heritageClauses,86);return t?t.types:void 0}function Ie(e,t){if(e)for(var r=0,n=e;r<n.length;r++){var i=n[r];if(i.token===t)return i}}function Me(e){return 73<=e&&e<=147}function Le(e){return 118<=e&&e<=147}function Re(e){return Me(e)&&!Le(e)}function Be(t){return e.isStringLiteralLike(t)||e.isNumericLiteral(t)}function je(t){var r=e.getNameOfDeclaration(t);return!!r&&Je(r)}function Je(e){return 149===e.kind&&!Be(e.expression)&&!ze(e.expression)}function ze(t){return e.isPropertyAccessExpression(t)&&Ve(t.expression)}function Ke(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:return e.escapeLeadingUnderscores(t.text);case 149:var r=t.expression;return ze(r)?Ue(e.idText(r.name)):Be(r)?e.escapeLeadingUnderscores(r.text):void 0;default:return e.Debug.assertNever(t)}}function Ue(e){return"__@"+e}function Ve(e){return 72===e.kind&&"Symbol"===e.escapedText}function qe(e){for(;186===e.kind;)e=e.parent.parent;return e}function We(t){return e.positionIsSynthesized(t.pos)||e.positionIsSynthesized(t.end)}function He(e,t,r){switch(e){case 192:return r?0:1;case 202:case 199:case 200:case 198:case 201:case 205:case 207:return 1;case 204:switch(t){case 41:case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 1}}return 0}function Ge(e){return 204===e.kind?e.operatorToken.kind:202===e.kind||203===e.kind?e.operator:e.kind}function Ye(e,t,r){switch(e){case 309:return 0;case 208:return 1;case 207:return 2;case 205:return 4;case 204:switch(t){case 27:return 0;case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 3;default:return Xe(t)}case 202:case 199:case 200:case 198:case 201:return 16;case 203:return 17;case 191:return 18;case 192:return r?19:18;case 193:case 189:case 190:return 19;case 100:case 98:case 72:case 96:case 102:case 87:case 8:case 9:case 10:case 187:case 188:case 196:case 197:case 209:case 260:case 261:case 264:case 13:case 14:case 206:case 195:case 210:return 20;default:return-1}}function Xe(e){switch(e){case 55:return 5;case 54:return 6;case 50:return 7;case 51:return 8;case 49:return 9;case 33:case 34:case 35:case 36:return 10;case 28:case 30:case 31:case 32:case 94:case 93:case 119:return 11;case 46:case 47:case 48:return 12;case 38:case 39:return 13;case 40:case 42:case 43:return 14;case 41:return 15}return-1}e.isPartOfTypeNode=z,e.isChildOfNodeWithKind=function(e,t){for(;e;){if(e.kind===t)return!0;e=e.parent}return!1},e.forEachReturnStatement=function(t,r){return function t(n){switch(n.kind){case 230:return r(n);case 246:case 218:case 222:case 223:case 224:case 225:case 226:case 227:case 231:case 232:case 271:case 272:case 233:case 235:case 274:return e.forEachChild(n,t)}}(t)},e.forEachYieldExpression=function(t,r){return function t(n){switch(n.kind){case 207:r(n);var i=n.expression;return void(i&&t(i));case 243:case 241:case 244:case 242:case 240:case 209:return;default:if(e.isFunctionLike(n)){if(n.name&&149===n.name.kind)return void t(n.name.expression)}else z(n)||e.forEachChild(n,t)}}(t)},e.getRestParameterElementType=function(t){return t&&169===t.kind?t.elementType:t&&164===t.kind?e.singleOrUndefined(t.typeArguments):void 0},e.getMembersOfDeclaration=function(e){switch(e.kind){case 241:case 240:case 209:case 168:return e.members;case 188:return e.properties}},e.isVariableLike=K,e.isVariableLikeOrAccessor=function(t){return K(t)||e.isAccessor(t)},e.isVariableDeclarationInVariableStatement=U,e.isValidESSymbolDeclaration=function(t){return e.isVariableDeclaration(t)?M(t)&&e.isIdentifier(t.name)&&U(t):e.isPropertyDeclaration(t)?At(t)&&Nt(t):e.isPropertySignature(t)&&At(t)},e.introducesArgumentsExoticObject=function(e){switch(e.kind){case 156:case 155:case 157:case 158:case 159:case 239:case 196:return!0}return!1},e.unwrapInnermostStatementOfLabel=function(e,t){for(;;){if(t&&t(e),233!==e.statement.kind)return e.statement;e=e.statement}},e.isFunctionBlock=function(t){return t&&218===t.kind&&e.isFunctionLike(t.parent)},e.isObjectLiteralMethod=function(e){return e&&156===e.kind&&188===e.parent.kind},e.isObjectLiteralOrClassExpressionMethod=function(e){return 156===e.kind&&(188===e.parent.kind||209===e.parent.kind)},e.isIdentifierTypePredicate=function(e){return e&&1===e.kind},e.isThisTypePredicate=function(e){return e&&0===e.kind},e.getPropertyAssignment=V,e.getTsConfigObjectLiteralExpression=q,e.getTsConfigPropArrayElementValue=function(t,r,n){return e.firstDefined(W(t,r),function(t){return e.isArrayLiteralExpression(t.initializer)?e.find(t.initializer.elements,function(t){return e.isStringLiteral(t)&&t.text===n}):void 0})},e.getTsConfigPropArray=W,e.getContainingFunction=function(t){return o(t.parent,e.isFunctionLike)},e.getContainingClass=function(t){return o(t.parent,e.isClassLike)},e.getThisContainer=H,e.getNewTargetContainer=function(e){var t=H(e,!1);if(t)switch(t.kind){case 157:case 239:case 196:return t}},e.getSuperContainer=function(t,r){for(;;){if(!(t=t.parent))return t;switch(t.kind){case 149:t=t.parent;break;case 239:case 196:case 197:if(!r)continue;case 154:case 153:case 156:case 155:case 157:case 158:case 159:return t;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent)}}},e.getImmediatelyInvokedFunctionExpression=function(e){if(196===e.kind||197===e.kind){for(var t=e,r=e.parent;195===r.kind;)t=r,r=r.parent;if(191===r.kind&&r.expression===t)return r}},e.isSuperProperty=function(e){var t=e.kind;return(189===t||190===t)&&98===e.expression.kind},e.isThisProperty=function(e){var t=e.kind;return(189===t||190===t)&&100===e.expression.kind},e.getEntityNameFromTypeNode=function(e){switch(e.kind){case 164:return e.typeName;case 211:return jt(e.expression)?e.expression:void 0;case 72:case 148:return e}},e.getInvokedExpression=function(e){switch(e.kind){case 193:return e.tag;case 262:case 261:return e.tagName;default:return e.expression}},e.nodeCanBeDecorated=G,e.nodeIsDecorated=Y,e.nodeOrChildIsDecorated=X,e.childIsDecorated=Q,e.isJSXTagName=$,e.isExpressionNode=Z,e.isInExpressionContext=ee,e.isExternalModuleImportEqualsDeclaration=te,e.getExternalModuleImportEqualsDeclarationExpression=function(t){return e.Debug.assert(te(t)),t.moduleReference.expression},e.isInternalModuleImportEqualsDeclaration=function(e){return 248===e.kind&&259!==e.moduleReference.kind},e.isSourceFileJS=re,e.isSourceFileNotJS=function(e){return!ne(e)},e.isInJSFile=ne,e.isInJsonFile=function(e){return!!e&&!!(16777216&e.flags)},e.isInJSDoc=function(e){return!!e&&!!(2097152&e.flags)},e.isJSDocIndexSignature=function(t){return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText&&t.typeArguments&&2===t.typeArguments.length&&(138===t.typeArguments[0].kind||135===t.typeArguments[0].kind)},e.isRequireCall=ie,e.isSingleOrDoubleQuote=function(e){return 39===e||34===e},e.isStringDoubleQuoted=function(e,t){return 34===y(t,e).charCodeAt(0)},e.getDeclarationOfExpando=function(t){if(t.parent){var r,n;if(e.isVariableDeclaration(t.parent)&&t.parent.initializer===t){if(!ne(t)&&!M(t.parent))return;r=t.parent.name,n=t.parent}else if(e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind&&t.parent.right===t)n=r=t.parent.left;else if(e.isBinaryExpression(t.parent)&&55===t.parent.operatorToken.kind&&(e.isVariableDeclaration(t.parent.parent)&&t.parent.parent.initializer===t.parent?(r=t.parent.parent.name,n=t.parent.parent):e.isBinaryExpression(t.parent.parent)&&59===t.parent.parent.operatorToken.kind&&t.parent.parent.right===t.parent&&(n=r=t.parent.parent.left),!r||!jt(r)||!se(r,t.parent.left)))return;if(r&&oe(t,zt(r)))return n}},e.isAssignmentDeclaration=function(t){return e.isBinaryExpression(t)||e.isPropertyAccessExpression(t)||e.isIdentifier(t)||e.isCallExpression(t)},e.getEffectiveInitializer=ae,e.getDeclaredExpandoInitializer=function(e){var t=ae(e);return t&&oe(t,zt(e.name))},e.getAssignedExpandoInitializer=function(t){if(t&&t.parent&&e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind){var r=zt(t.parent.left);return oe(t.parent.right,r)||function(t,r,n){var i=e.isBinaryExpression(r)&&55===r.operatorToken.kind&&oe(r.right,n);if(i&&se(t,r.left))return i}(t.parent.left,t.parent.right,r)}if(t&&e.isCallExpression(t)&&_e(t)){var n=function(t,r){return e.forEach(t.properties,function(t){return e.isPropertyAssignment(t)&&e.isIdentifier(t.name)&&"value"===t.name.escapedText&&t.initializer&&oe(t.initializer,r)})}(t.arguments[2],"prototype"===t.arguments[1].text);if(n)return n}},e.getExpandoInitializer=oe,e.isDefaultedExpandoInitializer=function(t){var r=e.isVariableDeclaration(t.parent)?t.parent.name:e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind?t.parent.left:void 0;return r&&oe(t.right,zt(r))&&jt(r)&&se(r,t.left)},e.getNameOfExpando=function(t){if(e.isBinaryExpression(t.parent)){var r=55===t.parent.operatorToken.kind&&e.isBinaryExpression(t.parent.parent)?t.parent.parent:t.parent;if(59===r.operatorToken.kind&&e.isIdentifier(r.left))return r.left}else if(e.isVariableDeclaration(t.parent))return t.parent.name},e.getRightMostAssignedExpression=function(e){for(;Rt(e,!0);)e=e.right;return e},e.isExportsIdentifier=ce,e.isModuleExportsPropertyAccessExpression=ue,e.getAssignmentDeclarationKind=le,e.isBindableObjectDefinePropertyCall=_e,e.getAssignmentDeclarationPropertyAccessKind=de,e.getInitializerOfBinaryExpression=pe,e.isPrototypePropertyAssignment=function(t){return e.isBinaryExpression(t)&&3===le(t)},e.isSpecialPropertyDeclaration=function(t){return ne(t)&&t.parent&&221===t.parent.kind&&!!e.getJSDocTypeTag(t.parent)},e.isFunctionSymbol=function(t){if(!t||!t.valueDeclaration)return!1;var r=t.valueDeclaration;return 239===r.kind||e.isVariableDeclaration(r)&&r.initializer&&e.isFunctionLike(r.initializer)},e.importFromModuleSpecifier=function(t){return fe(t)||e.Debug.fail(e.Debug.showSyntaxKind(t.parent))},e.tryGetImportFromModuleSpecifier=fe,e.getExternalModuleName=function(t){switch(t.kind){case 249:case 255:return t.moduleSpecifier;case 248:return 259===t.moduleReference.kind?t.moduleReference.expression:void 0;case 183:return R(t)?t.argument.literal:void 0;default:return e.Debug.assertNever(t)}},e.getNamespaceDeclarationNode=function(t){switch(t.kind){case 249:return t.importClause&&e.tryCast(t.importClause.namedBindings,e.isNamespaceImport);case 248:return t;case 255:return;default:return e.Debug.assertNever(t)}},e.isDefaultImport=function(e){return 249===e.kind&&!!e.importClause&&!!e.importClause.name},e.hasQuestionToken=function(e){if(e)switch(e.kind){case 151:case 156:case 155:case 276:case 275:case 154:case 153:return void 0!==e.questionToken}return!1},e.isJSDocConstructSignature=function(t){var r=e.isJSDocFunctionType(t)?e.firstOrUndefined(t.parameters):void 0,n=e.tryCast(r&&r.name,e.isIdentifier);return!!n&&"new"===n.escapedText},e.isJSDocTypeAlias=me,e.isTypeAlias=function(t){return me(t)||e.isTypeAliasDeclaration(t)},e.getJSDocCommentsAndTags=function(t){var r;K(t)&&e.hasInitializer(t)&&e.hasJSDocNodes(t.initializer)&&(r=e.addRange(r,t.initializer.jsDoc));for(var n=t;n&&n.parent;){if(e.hasJSDocNodes(n)&&(r=e.addRange(r,n.jsDoc)),151===n.kind){r=e.addRange(r,e.getJSDocParameterTags(n));break}if(150===n.kind){r=e.addRange(r,e.getJSDocTypeParameterTags(n));break}n=be(n)}return r||e.emptyArray},e.getParameterSymbolFromJSDoc=function(t){if(t.symbol)return t.symbol;if(e.isIdentifier(t.name)){var r=t.name.escapedText,n=De(t);if(n){var i=e.find(n.parameters,function(e){return 72===e.name.kind&&e.name.escapedText===r});return i&&i.symbol}}},e.getHostSignatureFromJSDoc=De,e.getHostSignatureFromJSDocHost=xe,e.getJSDocHost=Se,e.getTypeParameterFromJsDoc=function(t){var r=t.name.escapedText,n=t.parent.parent.parent.typeParameters;return e.find(n,function(e){return e.name.escapedText===r})},e.hasRestParameter=function(t){var r=e.lastOrUndefined(t.parameters);return!!r&&Te(r)},e.isRestParameter=Te,function(e){e[e.None=0]="None",e[e.Definite=1]="Definite",e[e.Compound=2]="Compound"}(e.AssignmentKind||(e.AssignmentKind={})),e.getAssignmentTargetKind=Ce,e.isAssignmentTarget=function(e){return 0!==Ce(e)},e.isNodeWithPossibleHoistedDeclaration=function(e){switch(e.kind){case 218:case 219:case 231:case 222:case 232:case 246:case 271:case 272:case 233:case 225:case 226:case 227:case 223:case 224:case 235:case 274:return!0}return!1},e.isValueSignatureDeclaration=function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isMethodOrAccessor(t)||e.isFunctionDeclaration(t)||e.isConstructorDeclaration(t)},e.walkUpParenthesizedTypes=function(e){return ke(e,177)},e.walkUpParenthesizedExpressions=Ee,e.skipParentheses=Ne,e.isDeleteTarget=function(e){return(189===e.kind||190===e.kind)&&(e=Ee(e.parent))&&198===e.kind},e.isNodeDescendantOf=function(e,t){for(;e;){if(e===t)return!0;e=e.parent}return!1},e.isDeclarationName=function(t){return!e.isSourceFile(t)&&!e.isBindingPattern(t)&&e.isDeclaration(t.parent)&&t.parent.name===t},e.getDeclarationFromName=function(t){var r=t.parent;switch(t.kind){case 10:case 8:if(e.isComputedPropertyName(r))return r.parent;case 72:if(e.isDeclaration(r))return r.name===t?r:void 0;if(e.isQualifiedName(r)){var n=r.parent;return e.isJSDocParameterTag(n)&&n.name===r?n:void 0}var i=r.parent;return e.isBinaryExpression(i)&&0!==le(i)&&(i.left.symbol||i.symbol)&&e.getNameOfDeclaration(i)===t?i:void 0;default:return}},e.isLiteralComputedPropertyDeclarationName=function(t){return(10===t.kind||8===t.kind)&&149===t.parent.kind&&e.isDeclaration(t.parent.parent)},e.isIdentifierName=function(e){var t=e.parent;switch(t.kind){case 154:case 153:case 156:case 155:case 158:case 159:case 278:case 275:case 189:return t.name===e;case 148:if(t.right===e){for(;148===t.kind;)t=t.parent;return 167===t.kind||164===t.kind}return!1;case 186:case 253:return t.propertyName===e;case 257:case 267:return!0}return!1},e.isAliasSymbolDeclaration=function(t){return 248===t.kind||247===t.kind||250===t.kind&&!!t.name||251===t.kind||253===t.kind||257===t.kind||254===t.kind&&Ae(t)||e.isBinaryExpression(t)&&2===le(t)&&Ae(t)},e.exportAssignmentIsAlias=Ae,e.getEffectiveBaseTypeNode=Fe,e.getClassExtendsHeritageElement=Pe,e.getClassImplementsHeritageClauseElements=we,e.getAllSuperTypeNodes=function(t){return e.isInterfaceDeclaration(t)?Oe(t)||e.emptyArray:e.isClassLike(t)&&e.concatenate(e.singleElementArray(Fe(t)),we(t))||e.emptyArray},e.getInterfaceBaseTypeNodes=Oe,e.getHeritageClause=Ie,e.tryResolveScriptReference=function(t,r,n){if(!t.getCompilerOptions().noResolve){var i=e.isRootedDiskPath(n.fileName)?n.fileName:e.combinePaths(e.getDirectoryPath(r.fileName),n.fileName);return t.getSourceFile(i)}},e.getAncestor=function(e,t){for(;e;){if(e.kind===t)return e;e=e.parent}},e.isKeyword=Me,e.isContextualKeyword=Le,e.isNonContextualKeyword=Re,e.isStringANonContextualKeyword=function(t){var r=e.stringToToken(t);return void 0!==r&&Re(r)},e.isIdentifierANonContextualKeyword=function(e){var t=e.originalKeywordKind;return!!t&&!Le(t)},e.isTrivia=function(e){return 2<=e&&e<=7},function(e){e[e.Normal=0]="Normal",e[e.Generator=1]="Generator",e[e.Async=2]="Async",e[e.Invalid=4]="Invalid",e[e.AsyncGenerator=3]="AsyncGenerator"}(e.FunctionFlags||(e.FunctionFlags={})),e.getFunctionFlags=function(e){if(!e)return 4;var t=0;switch(e.kind){case 239:case 196:case 156:e.asteriskToken&&(t|=1);case 197:Et(e,256)&&(t|=2)}return e.body||(t|=4),t},e.isAsyncFunction=function(e){switch(e.kind){case 239:case 196:case 197:case 156:return void 0!==e.body&&void 0===e.asteriskToken&&Et(e,256)}return!1},e.isStringOrNumericLiteralLike=Be,e.hasDynamicName=je,e.isDynamicName=Je,e.isWellKnownSymbolSyntactically=ze,e.getPropertyNameForPropertyNameNode=Ke,e.isPropertyNameLiteral=function(e){switch(e.kind){case 72:case 10:case 14:case 8:return!0;default:return!1}},e.getTextOfIdentifierOrLiteral=function(t){return 72===t.kind?e.idText(t):t.text},e.getEscapedTextOfIdentifierOrLiteral=function(t){return 72===t.kind?t.escapedText:e.escapeLeadingUnderscores(t.text)},e.getPropertyNameForKnownSymbolName=Ue,e.isKnownSymbol=function(t){return e.startsWith(t.escapedName,"__@")},e.isESSymbolIdentifier=Ve,e.isPushOrUnshiftIdentifier=function(e){return"push"===e.escapedText||"unshift"===e.escapedText},e.isParameterDeclaration=function(e){return 151===qe(e).kind},e.getRootDeclaration=qe,e.nodeStartsNewLexicalEnvironment=function(e){var t=e.kind;return 157===t||196===t||239===t||197===t||156===t||158===t||159===t||244===t||279===t},e.nodeIsSynthesized=We,e.getOriginalSourceFile=function(t){return e.getParseTreeNode(t,e.isSourceFile)||t},function(e){e[e.Left=0]="Left",e[e.Right=1]="Right"}(e.Associativity||(e.Associativity={})),e.getExpressionAssociativity=function(e){var t=Ge(e),r=192===e.kind&&void 0!==e.arguments;return He(e.kind,t,r)},e.getOperatorAssociativity=He,e.getExpressionPrecedence=function(e){var t=Ge(e),r=192===e.kind&&void 0!==e.arguments;return Ye(e.kind,t,r)},e.getOperator=Ge,e.getOperatorPrecedence=Ye,e.getBinaryOperatorPrecedence=Xe,e.createDiagnosticCollection=function(){var t=[],r=[],n=e.createMap(),i=!1;return{add:function(a){var o;a.file?(o=n.get(a.file.fileName))||(o=[],n.set(a.file.fileName,o),e.insertSorted(r,a.file.fileName,e.compareStringsCaseSensitive)):(i&&(i=!1,t=t.slice()),o=t),e.insertSorted(o,a,e.compareDiagnostics)},lookup:function(r){var i;if(i=r.file?n.get(r.file.fileName):t){var a=e.binarySearch(i,r,e.identity,e.compareDiagnosticsSkipRelatedInformation);return a>=0?i[a]:void 0}},getGlobalDiagnostics:function(){return i=!0,t},getDiagnostics:function(i){if(i)return n.get(i)||[];var a=e.flatMapToMutable(r,function(e){return n.get(e)});return t.length?(a.unshift.apply(a,t),a):a},reattachFileDiagnostics:function(t){e.forEach(n.get(t.fileName),function(e){return e.file=t})}}};var Qe=/[\\\"\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,$e=/[\\\'\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,Ze=/[\\\`\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,et=e.createMapFromTemplate({"\t":"\\t","\v":"\\v","\f":"\\f","\b":"\\b","\r":"\\r","\n":"\\n","\\":"\\\\",'"':'\\"',"'":"\\'","`":"\\`","\u2028":"\\u2028","\u2029":"\\u2029","…":"\\u0085"});function tt(e,t){var r=96===t?Ze:39===t?$e:Qe;return e.replace(r,rt)}function rt(e,t,r){if(0===e.charCodeAt(0)){var n=r.charCodeAt(t+e.length);return n>=48&&n<=57?"\\x00":"\\0"}return et.get(e)||nt(e.charCodeAt(0))}function nt(e){return"\\u"+("0000"+e.toString(16).toUpperCase()).slice(-4)}e.escapeString=tt,e.isIntrinsicJsxName=function(t){var r=t.charCodeAt(0);return r>=97&&r<=122||e.stringContains(t,"-")};var it=/[^\u0000-\u007F]/g;function at(e,t){return e=tt(e,t),it.test(e)?e.replace(it,function(e){return nt(e.charCodeAt(0))}):e}e.escapeNonAsciiString=at;var ot=["","    "];function st(e){return void 0===ot[e]&&(ot[e]=st(e-1)+ot[1]),ot[e]}function ct(){return ot[1].length}function ut(e,t,r){return t.moduleName||lt(e,t.fileName,r&&r.fileName)}function lt(t,r,n){var i=function(e){return t.getCanonicalFileName(e)},o=a(n?e.getDirectoryPath(n):t.getCommonSourceDirectory(),t.getCurrentDirectory(),i),s=e.getNormalizedAbsolutePath(r,t.getCurrentDirectory()),c=e.getRelativePathToDirectoryOrUrl(o,s,o,i,!1),u=e.removeFileExtension(c);return n?e.ensurePathIsNonModuleName(u):u}function _t(t,r,n,i,a){var o=r.declarationDir||r.outDir,s=o?ft(t,o,n,i,a):t;return e.removeFileExtension(s)+".d.ts"}function dt(e,t,r){return!(t.noEmitForJsFiles&&re(e)||e.isDeclarationFile||r(e))}function pt(e,t,r){return ft(e,r,t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})}function ft(t,r,n,i,a){var o=e.getNormalizedAbsolutePath(t,n);return o=0===a(o).indexOf(a(i))?o.substring(i.length):o,e.combinePaths(r,o)}function mt(t,r){return e.getLineAndCharacterOfPosition(t,r).line}function gt(t,r){return e.computeLineAndCharacterOfPosition(t,r).line}function yt(e){if(e&&e.parameters.length>0){var t=2===e.parameters.length&&vt(e.parameters[0]);return e.parameters[t?1:0]}}function vt(e){return ht(e.name)}function ht(e){return!!e&&72===e.kind&&bt(e)}function bt(e){return 100===e.originalKeywordKind}function Dt(t){var r=t.type;return r||!ne(t)?r:e.isJSDocPropertyLikeTag(t)?t.typeExpression&&t.typeExpression.type:e.getJSDocType(t)}function xt(e,t,r,n){St(e,t,r.pos,n)}function St(e,t,r,n){n&&n.length&&r!==n[0].pos&&gt(e,r)!==gt(e,n[0].pos)&&t.writeLine()}function Tt(e,t,r,n,i,a,o,s){if(n&&n.length>0){i&&r.writeSpace(" ");for(var c=!1,u=0,l=n;u<l.length;u++){var _=l[u];c&&(r.writeSpace(" "),c=!1),s(e,t,r,_.pos,_.end,o),_.hasTrailingNewLine?r.writeLine():c=!0}c&&a&&r.writeSpace(" ")}}function Ct(e,t,r,n,i,a){var o=Math.min(t,a-1),s=e.substring(i,o).replace(/^\s+|\s+$/g,"");s?(r.writeComment(s),o!==t&&r.writeLine()):r.rawWrite(n)}function kt(t,r,n){for(var i=0;r<n&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));r++)9===t.charCodeAt(r)?i+=ct()-i%ct():i++;return i}function Et(e,t){return!!Ft(e,t)}function Nt(e){return Et(e,32)}function At(e){return Et(e,64)}function Ft(e,t){return Pt(e)&t}function Pt(e){if(536870912&e.modifierFlagsCache)return-536870913&e.modifierFlagsCache;var t=wt(e);return e.modifierFlagsCache=536870912|t,t}function wt(e){var t=0;if(e.modifiers)for(var r=0,n=e.modifiers;r<n.length;r++){t|=Ot(n[r].kind)}return(4&e.flags||72===e.kind&&e.isInJSDocNamespace)&&(t|=1),t}function Ot(e){switch(e){case 116:return 32;case 115:return 4;case 114:return 16;case 113:return 8;case 118:return 128;case 85:return 1;case 125:return 2;case 77:return 2048;case 80:return 512;case 121:return 256;case 133:return 64}return 0}function It(e){return e>=59&&e<=71}function Mt(e){var t=Lt(e);return t&&!t.isImplements?t.class:void 0}function Lt(t){return e.isExpressionWithTypeArguments(t)&&e.isHeritageClause(t.parent)&&e.isClassLike(t.parent.parent)?{class:t.parent.parent,isImplements:109===t.parent.token}:void 0}function Rt(t,r){return e.isBinaryExpression(t)&&(r?59===t.operatorToken.kind:It(t.operatorToken.kind))&&e.isLeftHandSideExpression(t.left)}function Bt(e){return void 0!==Mt(e)}function jt(e){return 72===e.kind||Jt(e)}function Jt(t){return e.isPropertyAccessExpression(t)&&jt(t.expression)}function zt(t){return e.isPropertyAccessExpression(t)&&"prototype"===t.name.escapedText}e.getIndentString=st,e.getIndentSize=ct,e.createTextWriter=function(t){var r,n,i,a,o;function s(t){var n=e.computeLineStarts(t);n.length>1?(a=a+n.length-1,o=r.length-t.length+e.last(n),i=o-r.length==0):i=!1}function c(e){e&&e.length&&(i&&(e=st(n)+e,i=!1),r+=e,s(e))}function u(){r="",n=0,i=!0,a=0,o=0}return u(),{write:c,rawWrite:function(e){void 0!==e&&(r+=e,s(e))},writeLiteral:function(e){e&&e.length&&c(e)},writeLine:function(){i||(a++,o=(r+=t).length,i=!0)},increaseIndent:function(){n++},decreaseIndent:function(){n--},getIndent:function(){return n},getTextPos:function(){return r.length},getLine:function(){return a},getColumn:function(){return i?n*ct():r.length-o},getText:function(){return r},isAtStartOfLine:function(){return i},clear:u,reportInaccessibleThisError:e.noop,reportPrivateInBaseOfClassExpression:e.noop,reportInaccessibleUniqueSymbolError:e.noop,trackSymbol:e.noop,writeKeyword:c,writeOperator:c,writeParameter:c,writeProperty:c,writePunctuation:c,writeSpace:c,writeStringLiteral:c,writeSymbol:function(e,t){return c(e)},writeTrailingSemicolon:c,writeComment:c}},e.getTrailingSemicolonOmittingWriter=function(e){var t=!1;function r(){t&&(e.writeTrailingSemicolon(";"),t=!1)}return i({},e,{writeTrailingSemicolon:function(){t=!0},writeLiteral:function(t){r(),e.writeLiteral(t)},writeStringLiteral:function(t){r(),e.writeStringLiteral(t)},writeSymbol:function(t,n){r(),e.writeSymbol(t,n)},writePunctuation:function(t){r(),e.writePunctuation(t)},writeKeyword:function(t){r(),e.writeKeyword(t)},writeOperator:function(t){r(),e.writeOperator(t)},writeParameter:function(t){r(),e.writeParameter(t)},writeSpace:function(t){r(),e.writeSpace(t)},writeProperty:function(t){r(),e.writeProperty(t)},writeComment:function(t){r(),e.writeComment(t)},writeLine:function(){r(),e.writeLine()},increaseIndent:function(){r(),e.increaseIndent()},decreaseIndent:function(){r(),e.decreaseIndent()}})},e.getResolvedExternalModuleName=ut,e.getExternalModuleNameFromDeclaration=function(e,t,r){var n=t.getExternalModuleFileFromDeclaration(r);if(n&&!n.isDeclarationFile)return ut(e,n)},e.getExternalModuleNameFromPath=lt,e.getOwnEmitOutputFilePath=function(t,r,n){var i=r.getCompilerOptions();return(i.outDir?e.removeFileExtension(pt(t,r,i.outDir)):e.removeFileExtension(t))+n},e.getDeclarationEmitOutputFilePath=function(e,t){return _t(e,t.getCompilerOptions(),t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})},e.getDeclarationEmitOutputFilePathWorker=_t,e.getSourceFilesToEmit=function(t,r){var n=t.getCompilerOptions(),i=function(e){return t.isSourceFileFromExternalLibrary(e)};if(n.outFile||n.out){var a=e.getEmitModuleKind(n),o=n.emitDeclarationOnly||a===e.ModuleKind.AMD||a===e.ModuleKind.System;return e.filter(t.getSourceFiles(),function(t){return(o||!e.isExternalModule(t))&&dt(t,n,i)})}var s=void 0===r?t.getSourceFiles():[r];return e.filter(s,function(e){return dt(e,n,i)})},e.sourceFileMayBeEmitted=dt,e.getSourceFilePathInNewDir=pt,e.getSourceFilePathInNewDirWorker=ft,e.writeFile=function(t,r,n,i,a,o){t.writeFile(n,i,a,function(t){r.add(e.createCompilerDiagnostic(e.Diagnostics.Could_not_write_file_0_Colon_1,n,t))},o)},e.getLineOfLocalPosition=mt,e.getLineOfLocalPositionFromLineMap=gt,e.getFirstConstructorWithBody=function(t){return e.find(t.members,function(t){return e.isConstructorDeclaration(t)&&p(t.body)})},e.getSetAccessorTypeAnnotationNode=function(e){var t=yt(e);return t&&t.type},e.getThisParameter=function(t){if(t.parameters.length&&!e.isJSDocSignature(t)){var r=t.parameters[0];if(vt(r))return r}},e.parameterIsThisKeyword=vt,e.isThisIdentifier=ht,e.identifierIsThisKeyword=bt,e.getAllAccessorDeclarations=function(t,r){var n,i,a,o;return je(r)?(n=r,158===r.kind?a=r:159===r.kind?o=r:e.Debug.fail("Accessor has wrong kind")):e.forEach(t,function(t){e.isAccessor(t)&&Et(t,32)===Et(r,32)&&Ke(t.name)===Ke(r.name)&&(n?i||(i=t):n=t,158!==t.kind||a||(a=t),159!==t.kind||o||(o=t))}),{firstAccessor:n,secondAccessor:i,getAccessor:a,setAccessor:o}},e.getEffectiveTypeAnnotationNode=Dt,e.getTypeAnnotationNode=function(e){return e.type},e.getEffectiveReturnTypeNode=function(t){return e.isJSDocSignature(t)?t.type&&t.type.typeExpression&&t.type.typeExpression.type:t.type||(ne(t)?e.getJSDocReturnType(t):void 0)},e.getJSDocTypeParameterDeclarations=function(t){return e.flatMap(e.getJSDocTags(t),function(t){return function(t){return e.isJSDocTemplateTag(t)&&!(291===t.parent.kind&&t.parent.tags.some(me))}(t)?t.typeParameters:void 0})},e.getEffectiveSetAccessorTypeAnnotationNode=function(e){var t=yt(e);return t&&Dt(t)},e.emitNewLineBeforeLeadingComments=xt,e.emitNewLineBeforeLeadingCommentsOfPosition=St,e.emitNewLineBeforeLeadingCommentOfPosition=function(e,t,r,n){r!==n&&gt(e,r)!==gt(e,n)&&t.writeLine()},e.emitComments=Tt,e.emitDetachedComments=function(t,r,n,i,a,o,s){var c,u;if(s?0===a.pos&&(c=e.filter(e.getLeadingCommentRanges(t,a.pos),function(e){return m(t,e.pos)})):c=e.getLeadingCommentRanges(t,a.pos),c){for(var l=[],_=void 0,d=0,p=c;d<p.length;d++){var f=p[d];if(_){var g=gt(r,_.end);if(gt(r,f.pos)>=g+2)break}l.push(f),_=f}l.length&&(g=gt(r,e.last(l).end),gt(r,e.skipTrivia(t,a.pos))>=g+2&&(xt(r,n,a,c),Tt(t,r,n,l,!1,!0,o,i),u={nodePos:a.pos,detachedCommentEndPos:e.last(l).end}))}return u},e.writeCommentRange=function(t,r,n,i,a,o){if(42===t.charCodeAt(i+1))for(var s=e.computeLineAndCharacterOfPosition(r,i),c=r.length,u=void 0,l=i,_=s.line;l<a;_++){var d=_+1===c?t.length+1:r[_+1];if(l!==i){void 0===u&&(u=kt(t,r[s.line],i));var p=n.getIndent()*ct()-u+kt(t,l,d);if(p>0){var f=p%ct(),m=st((p-f)/ct());for(n.rawWrite(m);f;)n.rawWrite(" "),f--}else n.rawWrite("")}Ct(t,a,n,o,l,d),l=d}else n.writeComment(t.substring(i,a))},e.hasModifiers=function(e){return 0!==Pt(e)},e.hasModifier=Et,e.hasStaticModifier=Nt,e.hasReadonlyModifier=At,e.getSelectedModifierFlags=Ft,e.getModifierFlags=Pt,e.getModifierFlagsNoCache=wt,e.modifierToFlag=Ot,e.isLogicalOperator=function(e){return 55===e||54===e||52===e},e.isAssignmentOperator=It,e.tryGetClassExtendingExpressionWithTypeArguments=Mt,e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments=Lt,e.isAssignmentExpression=Rt,e.isDestructuringAssignment=function(e){if(Rt(e,!0)){var t=e.left.kind;return 188===t||187===t}return!1},e.isExpressionWithTypeArgumentsInClassExtendsClause=Bt,e.isEntityNameExpression=jt,e.isPropertyAccessEntityNameExpression=Jt,e.isPrototypeAccess=zt,e.isRightSideOfQualifiedNameOrPropertyAccess=function(e){return 148===e.parent.kind&&e.parent.right===e||189===e.parent.kind&&e.parent.name===e},e.isEmptyObjectLiteral=function(e){return 188===e.kind&&0===e.properties.length},e.isEmptyArrayLiteral=function(e){return 187===e.kind&&0===e.elements.length},e.getLocalSymbolForExportDefault=function(t){return function(t){return t&&e.length(t.declarations)>0&&Et(t.declarations[0],512)}(t)?t.declarations[0].localSymbol:void 0},e.tryExtractTSExtension=function(t){return e.find(e.supportedTSExtensionsForExtractExtension,function(r){return e.fileExtensionIs(t,r)})};var Kt="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";function Ut(t){for(var r,n,i,a,o="",s=function(t){for(var r=[],n=t.length,i=0;i<n;i++){var a=t.charCodeAt(i);a<128?r.push(a):a<2048?(r.push(a>>6|192),r.push(63&a|128)):a<65536?(r.push(a>>12|224),r.push(a>>6&63|128),r.push(63&a|128)):a<131072?(r.push(a>>18|240),r.push(a>>12&63|128),r.push(a>>6&63|128),r.push(63&a|128)):e.Debug.assert(!1,"Unexpected code point")}return r}(t),c=0,u=s.length;c<u;)r=s[c]>>2,n=(3&s[c])<<4|s[c+1]>>4,i=(15&s[c+1])<<2|s[c+2]>>6,a=63&s[c+2],c+1>=u?i=a=64:c+2>=u&&(a=64),o+=Kt.charAt(r)+Kt.charAt(n)+Kt.charAt(i)+Kt.charAt(a),c+=3;return o}e.convertToBase64=Ut,e.base64encode=function(e,t){return e&&e.base64encode?e.base64encode(t):Ut(t)},e.base64decode=function(e,t){if(e&&e.base64decode)return e.base64decode(t);for(var r=t.length,n=[],i=0;i<r&&t.charCodeAt(i)!==Kt.charCodeAt(64);){var a=Kt.indexOf(t[i]),o=Kt.indexOf(t[i+1]),s=Kt.indexOf(t[i+2]),c=Kt.indexOf(t[i+3]),u=(63&a)<<2|o>>4&3,l=(15&o)<<4|s>>2&15,_=(3&s)<<6|63&c;0===l&&0!==s?n.push(u):0===_&&0!==c?n.push(u,l):n.push(u,l,_),i+=4}return function(e){for(var t="",r=0,n=e.length;r<n;){var i=e[r];if(i<128)t+=String.fromCharCode(i),r++;else if(192==(192&i)){for(var a=63&i,o=e[++r];128==(192&o);)a=a<<6|63&o,o=e[++r];t+=String.fromCharCode(a)}else t+=String.fromCharCode(i),r++}return t}(n)},e.readJson=function(t,r){try{var n=r.readFile(t);if(!n)return{};var i=e.parseConfigFileTextToJson(t,n);return i.error?{}:i.config}catch(e){return{}}},e.directoryProbablyExists=function(e,t){return!t.directoryExists||t.directoryExists(e)};var Vt,qt="\r\n",Wt="\n";function Ht(t,r,n){void 0===t&&(t=0);var i=function(t){var r=[];for(var n in t){var i=t[n];"number"==typeof i&&r.push([i,n])}return e.stableSort(r,function(t,r){return e.compareValues(t[0],r[0])})}(r);if(0===t)return i.length>0&&0===i[0][0]?i[0][1]:"0";if(n){for(var a="",o=t,s=i.length-1;s>=0&&0!==o;s--){var c=i[s],u=c[0],l=c[1];0!==u&&(o&u)===u&&(o&=~u,a=l+(a?", ":"")+a)}if(0===o)return a}else for(var _=0,d=i;_<d.length;_++){var p=d[_];u=p[0],l=p[1];if(u===t)return l}return t.toString()}function Gt(t,r){return void 0===r&&(r=t),e.Debug.assert(r>=t||-1===r),{pos:t,end:r}}function Yt(e,t){return Gt(t,e.end)}function Xt(e){return e.decorators&&e.decorators.length>0?Yt(e,e.decorators.end):e}function Qt(e,t,r){return $t(Zt(e,r),t.end,r)}function $t(e,t,r){return e===t||mt(r,e)===mt(r,t)}function Zt(t,r){return e.positionIsSynthesized(t.pos)?-1:e.skipTrivia(r.text,t.pos)}function er(e){return void 0!==e.initializer}function tr(e){return 33554432&e.flags?e.checkFlags:0}function rr(t){var r=t.parent;if(!r)return 0;switch(r.kind){case 195:return rr(r);case 203:case 202:var n=r.operator;return 44===n||45===n?c():0;case 204:var i=r,a=i.left,o=i.operatorToken;return a===t&&It(o.kind)?59===o.kind?1:c():0;case 189:return r.name!==t?0:rr(r);case 275:var s=rr(r.parent);return t===r.name?function(t){switch(t){case 0:return 1;case 1:return 0;case 2:return 2;default:return e.Debug.assertNever(t)}}(s):s;case 276:return t===r.objectAssignmentInitializer?0:rr(r.parent);case 187:return rr(r);default:return 0}function c(){return r.parent&&221===function(e){for(;195===e.kind;)e=e.parent;return e}(r.parent).kind?1:2}}function nr(t,r){for(;;){var n=r(t);if(void 0!==n)return n;var i=e.getDirectoryPath(t);if(i===t)return;t=i}}function ir(e){if(32&e.flags){var t=ar(e);return!!t&&Et(t,128)}return!1}function ar(t){return e.find(t.declarations,e.isClassLike)}function or(e){return 524288&e.flags?e.objectFlags:0}e.getNewLineCharacter=function(t,r){switch(t.newLine){case 0:return qt;case 1:return Wt}return r?r():e.sys?e.sys.newLine:qt},e.formatSyntaxKind=function(t){return Ht(t,e.SyntaxKind,!1)},e.formatModifierFlags=function(t){return Ht(t,e.ModifierFlags,!0)},e.formatTransformFlags=function(t){return Ht(t,e.TransformFlags,!0)},e.formatEmitFlags=function(t){return Ht(t,e.EmitFlags,!0)},e.formatSymbolFlags=function(t){return Ht(t,e.SymbolFlags,!0)},e.formatTypeFlags=function(t){return Ht(t,e.TypeFlags,!0)},e.formatObjectFlags=function(t){return Ht(t,e.ObjectFlags,!0)},e.createRange=Gt,e.moveRangeEnd=function(e,t){return Gt(e.pos,t)},e.moveRangePos=Yt,e.moveRangePastDecorators=Xt,e.moveRangePastModifiers=function(e){return e.modifiers&&e.modifiers.length>0?Yt(e,e.modifiers.end):Xt(e)},e.isCollapsedRange=function(e){return e.pos===e.end},e.createTokenRange=function(t,r){return Gt(t,t+e.tokenToString(r).length)},e.rangeIsOnSingleLine=function(e,t){return Qt(e,e,t)},e.rangeStartPositionsAreOnSameLine=function(e,t,r){return $t(Zt(e,r),Zt(t,r),r)},e.rangeEndPositionsAreOnSameLine=function(e,t,r){return $t(e.end,t.end,r)},e.rangeStartIsOnSameLineAsRangeEnd=Qt,e.rangeEndIsOnSameLineAsRangeStart=function(e,t,r){return $t(e.end,Zt(t,r),r)},e.positionsAreOnSameLine=$t,e.getStartPositionOfRange=Zt,e.isDeclarationNameOfEnumOrNamespace=function(t){var r=e.getParseTreeNode(t);if(r)switch(r.parent.kind){case 243:case 244:return r===r.parent.name}return!1},e.getInitializedVariables=function(t){return e.filter(t.declarations,er)},e.isWatchSet=function(e){return e.watch&&e.hasOwnProperty("watch")},e.closeFileWatcher=function(e){e.close()},e.getCheckFlags=tr,e.getDeclarationModifierFlagsFromSymbol=function(t){if(t.valueDeclaration){var r=e.getCombinedModifierFlags(t.valueDeclaration);return t.parent&&32&t.parent.flags?r:-29&r}if(6&tr(t)){var n=t.checkFlags;return(256&n?8:64&n?4:16)|(512&n?32:0)}return 4194304&t.flags?36:0},e.skipAlias=function(e,t){return 2097152&e.flags?t.getAliasedSymbol(e):e},e.getCombinedLocalAndExportSymbolFlags=function(e){return e.exportSymbol?e.exportSymbol.flags|e.flags:e.flags},e.isWriteOnlyAccess=function(e){return 1===rr(e)},e.isWriteAccess=function(e){return 0!==rr(e)},function(e){e[e.Read=0]="Read",e[e.Write=1]="Write",e[e.ReadWrite=2]="ReadWrite"}(Vt||(Vt={})),e.compareDataObjects=function e(t,r){if(!t||!r||Object.keys(t).length!==Object.keys(r).length)return!1;for(var n in t)if("object"===f(t[n])){if(!e(t[n],r[n]))return!1}else if("function"!=typeof t[n]&&t[n]!==r[n])return!1;return!0},e.clearMap=function(e,t){e.forEach(t),e.clear()},e.mutateMap=function(e,t,r){var n=r.createNewValue,i=r.onDeleteValue,a=r.onExistingValue;e.forEach(function(r,n){var o=t.get(n);void 0===o?(e.delete(n),i(r,n)):a&&a(r,o,n)}),t.forEach(function(t,r){e.has(r)||e.set(r,n(r,t))})},e.forEachAncestorDirectory=nr,e.isAbstractConstructorType=function(e){return!!(16&or(e))&&!!e.symbol&&ir(e.symbol)},e.isAbstractConstructorSymbol=ir,e.getClassLikeDeclarationOfSymbol=ar,e.getObjectFlags=or,e.typeHasCallOrConstructSignatures=function(e,t){return 0!==t.getSignaturesOfType(e,0).length||0!==t.getSignaturesOfType(e,1).length},e.forSomeAncestorDirectory=function(e,t){return!!nr(e,function(e){return!!t(e)||void 0})},e.isUMDExportSymbol=function(t){return!!t&&!!t.declarations&&!!t.declarations[0]&&e.isNamespaceExportDeclaration(t.declarations[0])},e.showModuleSpecifier=function(t){var r=t.moduleSpecifier;return e.isStringLiteral(r)?r.text:h(r)},e.getLastChild=function(t){var r;return e.forEachChild(t,function(e){p(e)&&(r=e)},function(e){for(var t=e.length-1;t>=0;t--)if(p(e[t])){r=e[t];break}}),r},e.addToSeen=function(e,t,r){return void 0===r&&(r=!0),t=String(t),!e.has(t)&&(e.set(t,r),!0)},e.isObjectTypeDeclaration=function(t){return e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isTypeLiteralNode(t)},e.isTypeNodeKind=function(e){return e>=163&&e<=183||120===e||143===e||135===e||146===e||136===e||123===e||138===e||139===e||100===e||106===e||141===e||96===e||132===e||211===e||284===e||285===e||286===e||287===e||288===e||289===e||290===e}}(c||(c={})),function(e){function t(e){return e.start+e.length}function r(e){return 0===e.length}function n(e,t){var r=a(e,t);return r&&0===r.length?void 0:r}function i(e,t,r,n){return r<=e+t&&r+n>=e}function a(e,r){var n=Math.max(e.start,r.start),i=Math.min(t(e),t(r));return n<=i?s(n,i):void 0}function o(e,t){if(e<0)throw new Error("start < 0");if(t<0)throw new Error("length < 0");return{start:e,length:t}}function s(e,t){return o(e,t-e)}function c(e,t){if(t<0)throw new Error("newLength < 0");return{span:e,newLength:t}}function u(t){return!!e.isBindingPattern(t)&&e.every(t.elements,l)}function l(t){return!!e.isOmittedExpression(t)||u(t.name)}function _(t){for(var r=t.parent;e.isBindingElement(r.parent);)r=r.parent.parent;return r.parent}function d(t,r){e.isBindingElement(t)&&(t=_(t));var n=r(t);return 237===t.kind&&(t=t.parent),t&&238===t.kind&&(n|=r(t),t=t.parent),t&&219===t.kind&&(n|=r(t)),n}function p(e,t){if(e)for(;void 0!==e.original;)e=e.original;return!t||t(e)?e:void 0}function f(e){return 0==(8&e.flags)}function m(e){var t=e;return t.length>=3&&95===t.charCodeAt(0)&&95===t.charCodeAt(1)&&95===t.charCodeAt(2)?t.substr(1):t}function g(t){var r=h(t);return r&&e.isIdentifier(r)?r:void 0}function y(t){return t.name||function(t){var r=t.parent.parent;if(r){if(e.isDeclaration(r))return g(r);switch(r.kind){case 219:if(r.declarationList&&r.declarationList.declarations[0])return g(r.declarationList.declarations[0]);break;case 221:var n=r.expression;switch(n.kind){case 189:return n.name;case 190:var i=n.argumentExpression;if(e.isIdentifier(i))return i}break;case 195:return g(r.expression);case 233:if(e.isDeclaration(r.statement)||e.isExpression(r.statement))return g(r.statement)}}}(t)}function v(t){switch(t.kind){case 72:return t;case 305:case 299:var r=t.name;if(148===r.kind)return r.right;break;case 191:case 204:var n=t;switch(e.getAssignmentDeclarationKind(n)){case 1:case 4:case 5:case 3:return n.left.name;case 7:case 8:case 9:return n.arguments[1];default:return}case 304:return y(t);case 254:var i=t.expression;return e.isIdentifier(i)?i:void 0}return t.name}function h(t){if(void 0!==t)return v(t)||(e.isFunctionExpression(t)||e.isClassExpression(t)?function(t){if(!t.parent)return;if(e.isPropertyAssignment(t.parent)||e.isBindingElement(t.parent))return t.parent.name;if(e.isBinaryExpression(t.parent)&&t===t.parent.right){if(e.isIdentifier(t.parent.left))return t.parent.left;if(e.isPropertyAccessExpression(t.parent.left))return t.parent.left.name}}(t):void 0)}function b(t){if(t.name){if(e.isIdentifier(t.name)){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocParameterTag(t)&&e.isIdentifier(t.name)&&t.name.escapedText===r})}var n=t.parent.parameters.indexOf(t);e.Debug.assert(n>-1,"Parameters should always be in their parents' parameter list");var i=T(t.parent).filter(e.isJSDocParameterTag);if(n<i.length)return[i[n]]}return e.emptyArray}function D(t){return C(t,e.isJSDocReturnTag)}function x(t){var r=C(t,e.isJSDocTypeTag);if(r&&r.typeExpression&&r.typeExpression.type)return r}function S(t){var r=C(t,e.isJSDocTypeTag);return!r&&e.isParameter(t)&&(r=e.find(b(t),function(e){return!!e.typeExpression})),r&&r.typeExpression&&r.typeExpression.type}function T(t){var r=t.jsDocCache;if(void 0===r){var n=e.getJSDocCommentsAndTags(t);e.Debug.assert(n.length<2||n[0]!==n[1]),t.jsDocCache=r=e.flatMap(n,function(t){return e.isJSDoc(t)?t.tags:t})}return r}function C(t,r){return e.find(T(t),r)}e.getDefaultLibFileName=function(e){switch(e.target){case 6:return"lib.esnext.full.d.ts";case 5:return"lib.es2018.full.d.ts";case 4:return"lib.es2017.full.d.ts";case 3:return"lib.es2016.full.d.ts";case 2:return"lib.es6.d.ts";default:return"lib.d.ts"}},e.textSpanEnd=t,e.textSpanIsEmpty=r,e.textSpanContainsPosition=function(e,r){return r>=e.start&&r<t(e)},e.textRangeContainsPositionInclusive=function(e,t){return t>=e.pos&&t<=e.end},e.textSpanContainsTextSpan=function(e,r){return r.start>=e.start&&t(r)<=t(e)},e.textSpanOverlapsWith=function(e,t){return void 0!==n(e,t)},e.textSpanOverlap=n,e.textSpanIntersectsWithTextSpan=function(e,t){return i(e.start,e.length,t.start,t.length)},e.textSpanIntersectsWith=function(e,t,r){return i(e.start,e.length,t,r)},e.decodedTextSpanIntersectsWith=i,e.textSpanIntersectsWithPosition=function(e,r){return r<=t(e)&&r>=e.start},e.textSpanIntersection=a,e.createTextSpan=o,e.createTextSpanFromBounds=s,e.textChangeRangeNewSpan=function(e){return o(e.span.start,e.newLength)},e.textChangeRangeIsUnchanged=function(e){return r(e.span)&&0===e.newLength},e.createTextChangeRange=c,e.unchangedTextChangeRange=c(o(0,0),0),e.collapseTextChangeRangesAcrossMultipleVersions=function(r){if(0===r.length)return e.unchangedTextChangeRange;if(1===r.length)return r[0];for(var n=r[0],i=n.span.start,a=t(n.span),o=i+n.newLength,u=1;u<r.length;u++){var l=r[u],_=i,d=a,p=o,f=l.span.start,m=t(l.span),g=f+l.newLength;i=Math.min(_,f),a=Math.max(d,d+(m-p)),o=Math.max(g,g+(p-m))}return c(s(i,a),o-i)},e.getTypeParameterOwner=function(t){if(t&&150===t.kind)for(var r=t;r;r=r.parent)if(e.isFunctionLike(r)||e.isClassLike(r)||241===r.kind)return r},e.isParameterPropertyDeclaration=function(t){return e.hasModifier(t,92)&&157===t.parent.kind},e.isEmptyBindingPattern=u,e.isEmptyBindingElement=l,e.walkUpBindingElementsAndPatterns=_,e.getCombinedModifierFlags=function(t){return d(t,e.getModifierFlags)},e.getCombinedNodeFlags=function(e){return d(e,function(e){return e.flags})},e.validateLocaleAndSetLanguage=function(t,r,n){var i=/^([a-z]+)([_\-]([a-z]+))?$/.exec(t.toLowerCase());if(i){var a=i[1];o(a,i[3],n)||o(a,void 0,n),e.setUILocale(t)}else n&&n.push(e.createCompilerDiagnostic(e.Diagnostics.Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1,"en","ja-jp"));function o(t,n,i){var a=e.normalizePath(r.getExecutingFilePath()),o=e.getDirectoryPath(a),s=e.combinePaths(o,t);if(n&&(s=s+"-"+n),s=r.resolvePath(e.combinePaths(s,"diagnosticMessages.generated.json")),!r.fileExists(s))return!1;var c="";try{c=r.readFile(s)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Unable_to_open_file_0,s)),!1}try{e.localizedDiagnosticMessages=JSON.parse(c)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Corrupted_locale_file_0,s)),!1}return!0}},e.getOriginalNode=p,e.isParseTreeNode=f,e.getParseTreeNode=function(e,t){return void 0===e||f(e)?e:!f(e=p(e))||t&&!t(e)?void 0:e},e.escapeLeadingUnderscores=function(e){return e.length>=2&&95===e.charCodeAt(0)&&95===e.charCodeAt(1)?"_"+e:e},e.unescapeLeadingUnderscores=m,e.idText=function(e){return m(e.escapedText)},e.symbolName=function(e){return m(e.escapedName)},e.getNameOfJSDocTypedef=y,e.isNamedDeclaration=function(e){return!!e.name},e.getNonAssignedNameOfDeclaration=v,e.getNameOfDeclaration=h,e.getJSDocParameterTags=b,e.getJSDocTypeParameterTags=function(t){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocTemplateTag(t)&&t.typeParameters.some(function(e){return e.name.escapedText===r})})},e.hasJSDocParameterTags=function(t){return!!C(t,e.isJSDocParameterTag)},e.getJSDocAugmentsTag=function(t){return C(t,e.isJSDocAugmentsTag)},e.getJSDocClassTag=function(t){return C(t,e.isJSDocClassTag)},e.getJSDocEnumTag=function(t){return C(t,e.isJSDocEnumTag)},e.getJSDocThisTag=function(t){return C(t,e.isJSDocThisTag)},e.getJSDocReturnTag=D,e.getJSDocTemplateTag=function(t){return C(t,e.isJSDocTemplateTag)},e.getJSDocTypeTag=x,e.getJSDocType=S,e.getJSDocReturnType=function(t){var r=D(t);if(r&&r.typeExpression)return r.typeExpression.type;var n=x(t);if(n&&n.typeExpression){var i=n.typeExpression.type;if(e.isTypeLiteralNode(i)){var a=e.find(i.members,e.isCallSignatureDeclaration);return a&&a.type}if(e.isFunctionTypeNode(i))return i.type}},e.getJSDocTags=T,e.getAllJSDocTagsOfKind=function(e,t){return T(e).filter(function(e){return e.kind===t})},e.getEffectiveTypeParameterDeclarations=function(t){if(e.isJSDocSignature(t))return e.emptyArray;if(e.isJSDocTypeAlias(t))return e.Debug.assert(291===t.parent.kind),e.flatMap(t.parent.tags,function(t){return e.isJSDocTemplateTag(t)?t.typeParameters:void 0});if(t.typeParameters)return t.typeParameters;if(e.isInJSFile(t)){var r=e.getJSDocTypeParameterDeclarations(t);if(r.length)return r;var n=S(t);if(n&&e.isFunctionTypeNode(n)&&n.typeParameters)return n.typeParameters}return e.emptyArray},e.getEffectiveConstraintOfTypeParameter=function(t){return t.constraint?t.constraint:e.isJSDocTemplateTag(t.parent)&&t===t.parent.typeParameters[0]?t.parent.constraint:void 0}}(c||(c={})),function(e){e.isNumericLiteral=function(e){return 8===e.kind},e.isBigIntLiteral=function(e){return 9===e.kind},e.isStringLiteral=function(e){return 10===e.kind},e.isJsxText=function(e){return 11===e.kind},e.isRegularExpressionLiteral=function(e){return 13===e.kind},e.isNoSubstitutionTemplateLiteral=function(e){return 14===e.kind},e.isTemplateHead=function(e){return 15===e.kind},e.isTemplateMiddle=function(e){return 16===e.kind},e.isTemplateTail=function(e){return 17===e.kind},e.isIdentifier=function(e){return 72===e.kind},e.isQualifiedName=function(e){return 148===e.kind},e.isComputedPropertyName=function(e){return 149===e.kind},e.isTypeParameterDeclaration=function(e){return 150===e.kind},e.isParameter=function(e){return 151===e.kind},e.isDecorator=function(e){return 152===e.kind},e.isPropertySignature=function(e){return 153===e.kind},e.isPropertyDeclaration=function(e){return 154===e.kind},e.isMethodSignature=function(e){return 155===e.kind},e.isMethodDeclaration=function(e){return 156===e.kind},e.isConstructorDeclaration=function(e){return 157===e.kind},e.isGetAccessorDeclaration=function(e){return 158===e.kind},e.isSetAccessorDeclaration=function(e){return 159===e.kind},e.isCallSignatureDeclaration=function(e){return 160===e.kind},e.isConstructSignatureDeclaration=function(e){return 161===e.kind},e.isIndexSignatureDeclaration=function(e){return 162===e.kind},e.isGetOrSetAccessorDeclaration=function(e){return 159===e.kind||158===e.kind},e.isTypePredicateNode=function(e){return 163===e.kind},e.isTypeReferenceNode=function(e){return 164===e.kind},e.isFunctionTypeNode=function(e){return 165===e.kind},e.isConstructorTypeNode=function(e){return 166===e.kind},e.isTypeQueryNode=function(e){return 167===e.kind},e.isTypeLiteralNode=function(e){return 168===e.kind},e.isArrayTypeNode=function(e){return 169===e.kind},e.isTupleTypeNode=function(e){return 170===e.kind},e.isUnionTypeNode=function(e){return 173===e.kind},e.isIntersectionTypeNode=function(e){return 174===e.kind},e.isConditionalTypeNode=function(e){return 175===e.kind},e.isInferTypeNode=function(e){return 176===e.kind},e.isParenthesizedTypeNode=function(e){return 177===e.kind},e.isThisTypeNode=function(e){return 178===e.kind},e.isTypeOperatorNode=function(e){return 179===e.kind},e.isIndexedAccessTypeNode=function(e){return 180===e.kind},e.isMappedTypeNode=function(e){return 181===e.kind},e.isLiteralTypeNode=function(e){return 182===e.kind},e.isImportTypeNode=function(e){return 183===e.kind},e.isObjectBindingPattern=function(e){return 184===e.kind},e.isArrayBindingPattern=function(e){return 185===e.kind},e.isBindingElement=function(e){return 186===e.kind},e.isArrayLiteralExpression=function(e){return 187===e.kind},e.isObjectLiteralExpression=function(e){return 188===e.kind},e.isPropertyAccessExpression=function(e){return 189===e.kind},e.isElementAccessExpression=function(e){return 190===e.kind},e.isCallExpression=function(e){return 191===e.kind},e.isNewExpression=function(e){return 192===e.kind},e.isTaggedTemplateExpression=function(e){return 193===e.kind},e.isTypeAssertion=function(e){return 194===e.kind},e.isParenthesizedExpression=function(e){return 195===e.kind},e.skipPartiallyEmittedExpressions=function(e){for(;308===e.kind;)e=e.expression;return e},e.isFunctionExpression=function(e){return 196===e.kind},e.isArrowFunction=function(e){return 197===e.kind},e.isDeleteExpression=function(e){return 198===e.kind},e.isTypeOfExpression=function(e){return 199===e.kind},e.isVoidExpression=function(e){return 200===e.kind},e.isAwaitExpression=function(e){return 201===e.kind},e.isPrefixUnaryExpression=function(e){return 202===e.kind},e.isPostfixUnaryExpression=function(e){return 203===e.kind},e.isBinaryExpression=function(e){return 204===e.kind},e.isConditionalExpression=function(e){return 205===e.kind},e.isTemplateExpression=function(e){return 206===e.kind},e.isYieldExpression=function(e){return 207===e.kind},e.isSpreadElement=function(e){return 208===e.kind},e.isClassExpression=function(e){return 209===e.kind},e.isOmittedExpression=function(e){return 210===e.kind},e.isExpressionWithTypeArguments=function(e){return 211===e.kind},e.isAsExpression=function(e){return 212===e.kind},e.isNonNullExpression=function(e){return 213===e.kind},e.isMetaProperty=function(e){return 214===e.kind},e.isTemplateSpan=function(e){return 216===e.kind},e.isSemicolonClassElement=function(e){return 217===e.kind},e.isBlock=function(e){return 218===e.kind},e.isVariableStatement=function(e){return 219===e.kind},e.isEmptyStatement=function(e){return 220===e.kind},e.isExpressionStatement=function(e){return 221===e.kind},e.isIfStatement=function(e){return 222===e.kind},e.isDoStatement=function(e){return 223===e.kind},e.isWhileStatement=function(e){return 224===e.kind},e.isForStatement=function(e){return 225===e.kind},e.isForInStatement=function(e){return 226===e.kind},e.isForOfStatement=function(e){return 227===e.kind},e.isContinueStatement=function(e){return 228===e.kind},e.isBreakStatement=function(e){return 229===e.kind},e.isBreakOrContinueStatement=function(e){return 229===e.kind||228===e.kind},e.isReturnStatement=function(e){return 230===e.kind},e.isWithStatement=function(e){return 231===e.kind},e.isSwitchStatement=function(e){return 232===e.kind},e.isLabeledStatement=function(e){return 233===e.kind},e.isThrowStatement=function(e){return 234===e.kind},e.isTryStatement=function(e){return 235===e.kind},e.isDebuggerStatement=function(e){return 236===e.kind},e.isVariableDeclaration=function(e){return 237===e.kind},e.isVariableDeclarationList=function(e){return 238===e.kind},e.isFunctionDeclaration=function(e){return 239===e.kind},e.isClassDeclaration=function(e){return 240===e.kind},e.isInterfaceDeclaration=function(e){return 241===e.kind},e.isTypeAliasDeclaration=function(e){return 242===e.kind},e.isEnumDeclaration=function(e){return 243===e.kind},e.isModuleDeclaration=function(e){return 244===e.kind},e.isModuleBlock=function(e){return 245===e.kind},e.isCaseBlock=function(e){return 246===e.kind},e.isNamespaceExportDeclaration=function(e){return 247===e.kind},e.isImportEqualsDeclaration=function(e){return 248===e.kind},e.isImportDeclaration=function(e){return 249===e.kind},e.isImportClause=function(e){return 250===e.kind},e.isNamespaceImport=function(e){return 251===e.kind},e.isNamedImports=function(e){return 252===e.kind},e.isImportSpecifier=function(e){return 253===e.kind},e.isExportAssignment=function(e){return 254===e.kind},e.isExportDeclaration=function(e){return 255===e.kind},e.isNamedExports=function(e){return 256===e.kind},e.isExportSpecifier=function(e){return 257===e.kind},e.isMissingDeclaration=function(e){return 258===e.kind},e.isExternalModuleReference=function(e){return 259===e.kind},e.isJsxElement=function(e){return 260===e.kind},e.isJsxSelfClosingElement=function(e){return 261===e.kind},e.isJsxOpeningElement=function(e){return 262===e.kind},e.isJsxClosingElement=function(e){return 263===e.kind},e.isJsxFragment=function(e){return 264===e.kind},e.isJsxOpeningFragment=function(e){return 265===e.kind},e.isJsxClosingFragment=function(e){return 266===e.kind},e.isJsxAttribute=function(e){return 267===e.kind},e.isJsxAttributes=function(e){return 268===e.kind},e.isJsxSpreadAttribute=function(e){return 269===e.kind},e.isJsxExpression=function(e){return 270===e.kind},e.isCaseClause=function(e){return 271===e.kind},e.isDefaultClause=function(e){return 272===e.kind},e.isHeritageClause=function(e){return 273===e.kind},e.isCatchClause=function(e){return 274===e.kind},e.isPropertyAssignment=function(e){return 275===e.kind},e.isShorthandPropertyAssignment=function(e){return 276===e.kind},e.isSpreadAssignment=function(e){return 277===e.kind},e.isEnumMember=function(e){return 278===e.kind},e.isSourceFile=function(e){return 279===e.kind},e.isBundle=function(e){return 280===e.kind},e.isUnparsedSource=function(e){return 281===e.kind},e.isJSDocTypeExpression=function(e){return 283===e.kind},e.isJSDocAllType=function(e){return 284===e.kind},e.isJSDocUnknownType=function(e){return 285===e.kind},e.isJSDocNullableType=function(e){return 286===e.kind},e.isJSDocNonNullableType=function(e){return 287===e.kind},e.isJSDocOptionalType=function(e){return 288===e.kind},e.isJSDocFunctionType=function(e){return 289===e.kind},e.isJSDocVariadicType=function(e){return 290===e.kind},e.isJSDoc=function(e){return 291===e.kind},e.isJSDocAugmentsTag=function(e){return 295===e.kind},e.isJSDocClassTag=function(e){return 296===e.kind},e.isJSDocEnumTag=function(e){return 298===e.kind},e.isJSDocThisTag=function(e){return 301===e.kind},e.isJSDocParameterTag=function(e){return 299===e.kind},e.isJSDocReturnTag=function(e){return 300===e.kind},e.isJSDocTypeTag=function(e){return 302===e.kind},e.isJSDocTemplateTag=function(e){return 303===e.kind},e.isJSDocTypedefTag=function(e){return 304===e.kind},e.isJSDocPropertyTag=function(e){return 305===e.kind},e.isJSDocPropertyLikeTag=function(e){return 305===e.kind||299===e.kind},e.isJSDocTypeLiteral=function(e){return 292===e.kind},e.isJSDocCallbackTag=function(e){return 297===e.kind},e.isJSDocSignature=function(e){return 293===e.kind}}(c||(c={})),function(e){function t(e){return e>=148}function r(e){return 8<=e&&e<=14}function n(e){return 14<=e&&e<=17}function i(e){switch(e){case 118:case 121:case 77:case 125:case 80:case 85:case 115:case 113:case 114:case 133:case 116:return!0}return!1}function a(t){return!!(92&e.modifierToFlag(t))}function o(e){return e&&c(e.kind)}function s(e){switch(e){case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return!1}}function c(e){switch(e){case 155:case 160:case 293:case 161:case 162:case 165:case 289:case 166:return!0;default:return s(e)}}function u(e){var t=e.kind;return 157===t||154===t||156===t||158===t||159===t||162===t||217===t}function l(e){var t=e.kind;return 161===t||160===t||153===t||155===t||162===t}function _(e){var t=e.kind;return 275===t||276===t||277===t||156===t||158===t||159===t}function d(e){switch(e.kind){case 184:case 188:return!0}return!1}function p(e){switch(e.kind){case 185:case 187:return!0}return!1}function f(e){switch(e){case 189:case 190:case 192:case 191:case 260:case 261:case 264:case 193:case 187:case 195:case 188:case 209:case 196:case 72:case 13:case 8:case 9:case 10:case 14:case 206:case 87:case 96:case 100:case 102:case 98:case 213:case 214:case 92:return!0;default:return!1}}function m(e){switch(e){case 202:case 203:case 198:case 199:case 200:case 201:case 194:return!0;default:return f(e)}}function g(t){return function(e){switch(e){case 205:case 207:case 197:case 204:case 208:case 212:case 210:case 309:case 308:return!0;default:return m(e)}}(e.skipPartiallyEmittedExpressions(t).kind)}function y(e){return 308===e.kind}function v(e){return 307===e.kind}function h(e){return 239===e||258===e||240===e||241===e||242===e||243===e||244===e||249===e||248===e||255===e||254===e||247===e}function b(e){return 229===e||228===e||236===e||223===e||221===e||220===e||226===e||227===e||225===e||222===e||233===e||230===e||232===e||234===e||235===e||219===e||224===e||231===e||307===e||311===e||310===e}function D(e){return e.kind>=294&&e.kind<=305}function x(e){return!!e.initializer}e.isSyntaxList=function(e){return 306===e.kind},e.isNode=function(e){return t(e.kind)},e.isNodeKind=t,e.isToken=function(e){return e.kind>=0&&e.kind<=147},e.isNodeArray=function(e){return e.hasOwnProperty("pos")&&e.hasOwnProperty("end")},e.isLiteralKind=r,e.isLiteralExpression=function(e){return r(e.kind)},e.isTemplateLiteralKind=n,e.isTemplateLiteralToken=function(e){return n(e.kind)},e.isTemplateMiddleOrTemplateTail=function(e){var t=e.kind;return 16===t||17===t},e.isImportOrExportSpecifier=function(t){return e.isImportSpecifier(t)||e.isExportSpecifier(t)},e.isStringTextContainingNode=function(e){return 10===e.kind||n(e.kind)},e.isGeneratedIdentifier=function(t){return e.isIdentifier(t)&&(7&t.autoGenerateFlags)>0},e.isModifierKind=i,e.isParameterPropertyModifier=a,e.isClassMemberModifier=function(e){return a(e)||116===e},e.isModifier=function(e){return i(e.kind)},e.isEntityName=function(e){var t=e.kind;return 148===t||72===t},e.isPropertyName=function(e){var t=e.kind;return 72===t||10===t||8===t||149===t},e.isBindingName=function(e){var t=e.kind;return 72===t||184===t||185===t},e.isFunctionLike=o,e.isFunctionLikeDeclaration=function(e){return e&&s(e.kind)},e.isFunctionLikeKind=c,e.isFunctionOrModuleBlock=function(t){return e.isSourceFile(t)||e.isModuleBlock(t)||e.isBlock(t)&&o(t.parent)},e.isClassElement=u,e.isClassLike=function(e){return e&&(240===e.kind||209===e.kind)},e.isAccessor=function(e){return e&&(158===e.kind||159===e.kind)},e.isMethodOrAccessor=function(e){switch(e.kind){case 156:case 158:case 159:return!0;default:return!1}},e.isTypeElement=l,e.isClassOrTypeElement=function(e){return l(e)||u(e)},e.isObjectLiteralElementLike=_,e.isTypeNode=function(t){return e.isTypeNodeKind(t.kind)},e.isFunctionOrConstructorTypeNode=function(e){switch(e.kind){case 165:case 166:return!0}return!1},e.isBindingPattern=function(e){if(e){var t=e.kind;return 185===t||184===t}return!1},e.isAssignmentPattern=function(e){var t=e.kind;return 187===t||188===t},e.isArrayBindingElement=function(e){var t=e.kind;return 186===t||210===t},e.isDeclarationBindingElement=function(e){switch(e.kind){case 237:case 151:case 186:return!0}return!1},e.isBindingOrAssignmentPattern=function(e){return d(e)||p(e)},e.isObjectBindingOrAssignmentPattern=d,e.isArrayBindingOrAssignmentPattern=p,e.isPropertyAccessOrQualifiedNameOrImportTypeNode=function(e){var t=e.kind;return 189===t||148===t||183===t},e.isPropertyAccessOrQualifiedName=function(e){var t=e.kind;return 189===t||148===t},e.isCallLikeExpression=function(e){switch(e.kind){case 262:case 261:case 191:case 192:case 193:case 152:return!0;default:return!1}},e.isCallOrNewExpression=function(e){return 191===e.kind||192===e.kind},e.isTemplateLiteral=function(e){var t=e.kind;return 206===t||14===t},e.isLeftHandSideExpression=function(t){return f(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpression=function(t){return m(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpressionWithWrite=function(e){switch(e.kind){case 203:return!0;case 202:return 44===e.operator||45===e.operator;default:return!1}},e.isExpression=g,e.isAssertionExpression=function(e){var t=e.kind;return 194===t||212===t},e.isPartiallyEmittedExpression=y,e.isNotEmittedStatement=v,e.isNotEmittedOrPartiallyEmittedNode=function(e){return v(e)||y(e)},e.isIterationStatement=function e(t,r){switch(t.kind){case 225:case 226:case 227:case 223:case 224:return!0;case 233:return r&&e(t.statement,r)}return!1},e.isForInOrOfStatement=function(e){return 226===e.kind||227===e.kind},e.isConciseBody=function(t){return e.isBlock(t)||g(t)},e.isFunctionBody=function(t){return e.isBlock(t)},e.isForInitializer=function(t){return e.isVariableDeclarationList(t)||g(t)},e.isModuleBody=function(e){var t=e.kind;return 245===t||244===t||72===t},e.isNamespaceBody=function(e){var t=e.kind;return 245===t||244===t},e.isJSDocNamespaceBody=function(e){var t=e.kind;return 72===t||244===t},e.isNamedImportBindings=function(e){var t=e.kind;return 252===t||251===t},e.isModuleOrEnumDeclaration=function(e){return 244===e.kind||243===e.kind},e.isDeclaration=function(t){return 150===t.kind?303!==t.parent.kind||e.isInJSFile(t):197===(r=t.kind)||186===r||240===r||209===r||157===r||243===r||278===r||257===r||239===r||196===r||158===r||250===r||248===r||253===r||241===r||267===r||156===r||155===r||244===r||247===r||251===r||151===r||275===r||154===r||153===r||159===r||276===r||242===r||150===r||237===r||304===r||297===r||305===r;var r},e.isDeclarationStatement=function(e){return h(e.kind)},e.isStatementButNotDeclaration=function(e){return b(e.kind)},e.isStatement=function(t){var r=t.kind;return b(r)||h(r)||function(t){return 218===t.kind&&((void 0===t.parent||235!==t.parent.kind&&274!==t.parent.kind)&&!e.isFunctionBlock(t))}(t)},e.isModuleReference=function(e){var t=e.kind;return 259===t||148===t||72===t},e.isJsxTagNameExpression=function(e){var t=e.kind;return 100===t||72===t||189===t},e.isJsxChild=function(e){var t=e.kind;return 260===t||270===t||261===t||11===t||264===t},e.isJsxAttributeLike=function(e){var t=e.kind;return 267===t||269===t},e.isStringLiteralOrJsxExpression=function(e){var t=e.kind;return 10===t||270===t},e.isJsxOpeningLikeElement=function(e){var t=e.kind;return 262===t||261===t},e.isCaseOrDefaultClause=function(e){var t=e.kind;return 271===t||272===t},e.isJSDocNode=function(e){return e.kind>=283&&e.kind<=305},e.isJSDocCommentContainingNode=function(t){return 291===t.kind||D(t)||e.isJSDocTypeLiteral(t)||e.isJSDocSignature(t)},e.isJSDocTag=D,e.isSetAccessor=function(e){return 159===e.kind},e.isGetAccessor=function(e){return 158===e.kind},e.hasJSDocNodes=function(e){var t=e.jsDoc;return!!t&&t.length>0},e.hasType=function(e){return!!e.type},e.hasInitializer=x,e.hasOnlyExpressionInitializer=function(t){return x(t)&&!e.isForStatement(t)&&!e.isForInStatement(t)&&!e.isForOfStatement(t)&&!e.isJsxAttribute(t)},e.isObjectLiteralElement=function(e){return 267===e.kind||269===e.kind||_(e)},e.isTypeReferenceType=function(e){return 164===e.kind||211===e.kind};var S=1073741823;e.guessIndentation=function(t){for(var r=S,n=0,i=t;n<i.length;n++){var a=i[n];if(a.length){for(var o=0;o<a.length&&o<r&&e.isWhiteSpaceLike(a.charCodeAt(o));o++);if(o<r&&(r=o),0===r)return 0}}return r===S?void 0:r},e.isStringLiteralLike=function(e){return 10===e.kind||14===e.kind}}(c||(c={})),function(e){function t(e,t){this.flags=e,this.escapedName=t,this.declarations=void 0,this.valueDeclaration=void 0,this.id=void 0,this.mergeId=void 0,this.parent=void 0}function r(t,r){this.flags=r,e.Debug.isDebugging&&(this.checker=t)}function n(){}function i(e,t,r){this.pos=t,this.end=r,this.kind=e,this.id=0,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.original=void 0}function a(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r||function(e){return e}}function o(t,r,n){return void 0===n&&(n=0),t.replace(/{(\d+)}/g,function(t,i){return""+e.Debug.assertDefined(r[+i+n])})}function s(t){return e.localizedDiagnosticMessages&&e.localizedDiagnosticMessages[t.key]||t.message}function c(e){return e.file?e.file.path:void 0}function u(t,r){return l(t,r)||function(t,r){if(!t.relatedInformation&&!r.relatedInformation)return 0;if(t.relatedInformation&&r.relatedInformation)return e.compareValues(t.relatedInformation.length,r.relatedInformation.length)||e.forEach(t.relatedInformation,function(e,t){var n=r.relatedInformation[t];return u(e,n)})||0;return t.relatedInformation?-1:1}(t,r)||0}function l(t,r){return e.compareStringsCaseSensitive(c(t),c(r))||e.compareValues(t.start,r.start)||e.compareValues(t.length,r.length)||e.compareValues(t.code,r.code)||function(t,r){var n=t,i=r;for(;n&&i;){var a=e.isString(n)?n:n.messageText,o=e.isString(i)?i:i.messageText,s=e.compareStringsCaseSensitive(a,o);if(s)return s;n=e.isString(n)?void 0:n.next,i=e.isString(i)?void 0:i.next}if(!n&&!i)return 0;return n?1:-1}(t.messageText,r.messageText)||0}function _(e){return e.target||0}function d(t){return"number"==typeof t.module?t.module:_(t)>=2?e.ModuleKind.ES2015:e.ModuleKind.CommonJS}function p(e){return!(!e.declaration&&!e.composite)}function f(e,t){return void 0===e[t]?!!e.strict:!!e[t]}function m(e,t){return t.strictFlag?f(e,t.name):e[t.name]}e.isNamedImportsOrExports=function(e){return 252===e.kind||256===e.kind},e.objectAllocator={getNodeConstructor:function(){return i},getTokenConstructor:function(){return i},getIdentifierConstructor:function(){return i},getSourceFileConstructor:function(){return i},getSymbolConstructor:function(){return t},getTypeConstructor:function(){return r},getSignatureConstructor:function(){return n},getSourceMapSourceConstructor:function(){return a}},e.formatStringFromArgs=o,e.getLocaleSpecificMessage=s,e.createFileDiagnostic=function(t,r,n,i){e.Debug.assertGreaterThanOrEqual(r,0),e.Debug.assertGreaterThanOrEqual(n,0),t&&(e.Debug.assertLessThanOrEqual(r,t.text.length),e.Debug.assertLessThanOrEqual(r+n,t.text.length));var a=s(i);return arguments.length>4&&(a=o(a,arguments,4)),{file:t,start:r,length:n,messageText:a,category:i.category,code:i.code,reportsUnnecessary:i.reportsUnnecessary}},e.formatMessage=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),r},e.createCompilerDiagnostic=function(e){var t=s(e);return arguments.length>1&&(t=o(t,arguments,1)),{file:void 0,start:void 0,length:void 0,messageText:t,category:e.category,code:e.code,reportsUnnecessary:e.reportsUnnecessary}},e.createCompilerDiagnosticFromMessageChain=function(e){return{file:void 0,start:void 0,length:void 0,code:e.code,category:e.category,messageText:e.next?e:e.messageText}},e.chainDiagnosticMessages=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),{messageText:r,category:t.category,code:t.code,next:e}},e.concatenateDiagnosticMessageChains=function(e,t){for(var r=e;r.next;)r=r.next;return r.next=t,e},e.compareDiagnostics=u,e.compareDiagnosticsSkipRelatedInformation=l,e.getEmitScriptTarget=_,e.getEmitModuleKind=d,e.getEmitModuleResolutionKind=function(t){var r=t.moduleResolution;return void 0===r&&(r=d(t)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic),r},e.hasJsonModuleEmitEnabled=function(t){switch(d(t)){case e.ModuleKind.CommonJS:case e.ModuleKind.AMD:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:return!0;default:return!1}},e.unreachableCodeIsError=function(e){return!1===e.allowUnreachableCode},e.unusedLabelIsError=function(e){return!1===e.allowUnusedLabels},e.getAreDeclarationMapsEnabled=function(e){return!(!p(e)||!e.declarationMap)},e.getAllowSyntheticDefaultImports=function(t){var r=d(t);return void 0!==t.allowSyntheticDefaultImports?t.allowSyntheticDefaultImports:t.esModuleInterop||r===e.ModuleKind.System},e.getEmitDeclarations=p,e.getStrictOptionValue=f,e.compilerOptionsAffectSemanticDiagnostics=function(t,r){return r!==t&&e.semanticDiagnosticsOptionDeclarations.some(function(n){return!e.isJsonEqual(m(r,n),m(t,n))})},e.getCompilerOptionValue=m,e.hasZeroOrOneAsteriskCharacter=function(e){for(var t=!1,r=0;r<e.length;r++)if(42===e.charCodeAt(r)){if(t)return!1;t=!0}return!0},e.directorySeparator="/";var g="\\",y="://",v=/\\/g;function h(t){return t.replace(v,e.directorySeparator)}function b(e){return e>=97&&e<=122||e>=65&&e<=90}function D(t){if(!t)return 0;var r=t.charCodeAt(0);if(47===r||92===r){if(t.charCodeAt(1)!==r)return 1;var n=t.indexOf(47===r?e.directorySeparator:g,2);return n<0?t.length:n+1}if(b(r)&&58===t.charCodeAt(1)){var i=t.charCodeAt(2);if(47===i||92===i)return 3;if(2===t.length)return 2}var a=t.indexOf(y);if(-1!==a){var o=a+y.length,s=t.indexOf(e.directorySeparator,o);if(-1!==s){var c=t.slice(0,a),u=t.slice(o,s);if("file"===c&&(""===u||"localhost"===u)&&b(t.charCodeAt(s+1))){var l=function(e,t){var r=e.charCodeAt(t);if(58===r)return t+1;if(37===r&&51===e.charCodeAt(t+1)){var n=e.charCodeAt(t+2);if(97===n||65===n)return t+3}return-1}(t,s+2);if(-1!==l){if(47===t.charCodeAt(l))return~(l+1);if(l===t.length)return~l}}return~(s+1)}return~t.length}return 0}function x(e){var t=D(e);return t<0?~t:t}function S(e){return D(e)>0}function T(t,r){return void 0===r&&(r=""),function(t,r){var n=t.substring(0,r),i=t.substring(r).split(e.directorySeparator);return i.length&&!e.lastOrUndefined(i)&&i.pop(),[n].concat(i)}(t=e.combinePaths(r,t),x(t))}function C(t){if(!e.some(t))return[];for(var r=[t[0]],n=1;n<t.length;n++){var i=t[n];if(i&&"."!==i){if(".."===i)if(r.length>1){if(".."!==r[r.length-1]){r.pop();continue}}else if(r[0])continue;r.push(i)}}return r}function k(e,t){return C(T(e,t))}function E(t){return 0===t.length?"":(t[0]&&e.ensureTrailingDirectorySeparator(t[0]))+t.slice(1).join(e.directorySeparator)}e.normalizeSlashes=h,e.getRootLength=x,e.normalizePath=function(t){return e.resolvePath(t)},e.normalizePathAndParts=function(t){var r=C(T(t=h(t))),n=r[0],i=r.slice(1);if(i.length){var a=n+i.join(e.directorySeparator);return{path:e.hasTrailingDirectorySeparator(t)?e.ensureTrailingDirectorySeparator(a):a,parts:i}}return{path:n,parts:i}},e.getDirectoryPath=function(t){var r=x(t=h(t));return r===t.length?t:(t=e.removeTrailingDirectorySeparator(t)).slice(0,Math.max(r,t.lastIndexOf(e.directorySeparator)))},e.startsWithDirectory=function(t,r,n){var i=n(t),a=n(r);return e.startsWith(i,a+"/")||e.startsWith(i,a+"\\")},e.isUrl=function(e){return D(e)<0},e.pathIsRelative=function(e){return/^\.\.?($|[\\/])/.test(e)},e.isRootedDiskPath=S,e.isDiskPathRoot=function(e){var t=D(e);return t>0&&t===e.length},e.convertToRelativePath=function(t,r,n){return S(t)?e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1):t},e.getPathComponents=T,e.reducePathComponents=C,e.getNormalizedPathComponents=k,e.getNormalizedAbsolutePath=function(e,t){return E(k(e,t))},e.getPathFromPathComponents=E}(c||(c={})),function(e){function t(t,r,n,i){var a,o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));for(a=0;a<o.length&&a<s.length;a++){var c=i(o[a]),u=i(s[a]);if(!(0===a?e.equateStringsCaseInsensitive:n)(c,u))break}if(0===a)return s;for(var l=s.slice(a),_=[];a<o.length;a++)_.push("..");return[""].concat(_,l)}function r(r,n,i){M.assert(e.getRootLength(r)>0==e.getRootLength(n)>0,"Paths must either both be absolute or both be relative");var a="function"==typeof i?i:e.identity,o=t(r,n,"boolean"==typeof i&&i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,a);return e.getPathFromPathComponents(o)}function n(t){return 0!==e.getRootLength(t)||e.pathIsRelative(t)?t:"./"+t}function i(t,r,n){if(t=e.normalizeSlashes(t),e.getRootLength(t)===t.length)return"";var i=(t=c(t)).slice(Math.max(e.getRootLength(t),t.lastIndexOf(e.directorySeparator)+1)),a=void 0!==r&&void 0!==n?U(i,r,n):void 0;return a?i.slice(0,i.length-a.length):i}function a(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];t&&(t=e.normalizeSlashes(t));for(var i=0,a=r;i<a.length;i++){var o=a[i];o&&(o=e.normalizeSlashes(o),t=t&&0===e.getRootLength(o)?u(t)+o:o)}return t}function o(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];var i=e.some(r)?a.apply(void 0,[t].concat(r)):e.normalizeSlashes(t),o=e.getPathFromPathComponents(e.reducePathComponents(e.getPathComponents(i)));return o&&s(i)?u(o):o}function s(e){if(0===e.length)return!1;var t=e.charCodeAt(e.length-1);return 47===t||92===t}function c(e){return s(e)?e.substr(0,e.length-1):e}function u(t){return s(t)?t:t+e.directorySeparator}function l(t,r,n){if(t===r)return 0;if(void 0===t)return-1;if(void 0===r)return 1;for(var i=e.reducePathComponents(e.getPathComponents(t)),a=e.reducePathComponents(e.getPathComponents(r)),o=Math.min(i.length,a.length),s=0;s<o;s++){var c=(0===s?e.compareStringsCaseInsensitive:n)(i[s],a[s]);if(0!==c)return c}return e.compareValues(i.length,a.length)}function _(t,r,n,i){if("string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),void 0===t||void 0===r)return!1;if(t===r)return!0;var o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));if(s.length<o.length)return!1;for(var c=i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,u=0;u<o.length;u++){if(!(0===u?e.equateStringsCaseInsensitive:c)(o[u],s[u]))return!1}return!0}e.getPathComponentsRelativeTo=t,e.getRelativePathFromFile=function(t,i,a){return n(r(e.getDirectoryPath(t),i,a))},e.getRelativePathFromDirectory=r,e.getRelativePathToDirectoryOrUrl=function(r,n,i,a,s){var c=t(o(i,r),o(i,n),e.equateStringsCaseSensitive,a),u=c[0];if(s&&e.isRootedDiskPath(u)){var l=u.charAt(0)===e.directorySeparator?"file://":"file:///";c[0]=l+u}return e.getPathFromPathComponents(c)},e.ensurePathIsNonModuleName=n,e.getBaseFileName=i,e.combinePaths=a,e.resolvePath=o,e.hasTrailingDirectorySeparator=s,e.removeTrailingDirectorySeparator=c,e.ensureTrailingDirectorySeparator=u,e.comparePathsCaseSensitive=function(t,r){return l(t,r,e.compareStringsCaseSensitive)},e.comparePathsCaseInsensitive=function(t,r){return l(t,r,e.compareStringsCaseInsensitive)},e.comparePaths=function(t,r,n,i){return"string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),l(t,r,e.getStringComparer(i))},e.containsPath=_,e.tryRemoveDirectoryPrefix=function(t,r,n){var i,a,o=e.tryRemovePrefix(t,r,n);return void 0===o?void 0:47===(a=(i=o).charCodeAt(0))||92===a?i.slice(1):void 0};var d=/[^\w\s\/]/g;function p(e){return"\\"+e}e.regExpEscape=function(e){return e.replace(d,p)};var m=[42,63];function g(t){return e.stringContains(i(t),".")}e.hasExtension=g,e.commonPackageFolders=["node_modules","bower_components","jspm_packages"];var y="(?!("+e.commonPackageFolders.join("|")+")(/|$))",v={singleAsteriskRegexFragment:"([^./]|(\\.(?!min\\.js$))?)*",doubleAsteriskRegexFragment:"(/"+y+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return C(e,v.singleAsteriskRegexFragment)}},h={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/"+y+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return C(e,h.singleAsteriskRegexFragment)}},b={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/.+?)?",replaceWildcardCharacter:function(e){return C(e,b.singleAsteriskRegexFragment)}},D={files:v,directories:h,exclude:b};function x(e,t,r){var n=S(e,t,r);if(n&&n.length)return"^("+n.map(function(e){return"("+e+")"}).join("|")+")"+("exclude"===r?"($|/)":"$")}function S(t,r,n){if(void 0!==t&&0!==t.length)return e.flatMap(t,function(t){return t&&function(t,r,n,i){var a=i.singleAsteriskRegexFragment,o=i.doubleAsteriskRegexFragment,s=i.replaceWildcardCharacter,u="",l=!1,_=e.getNormalizedPathComponents(t,r),p=e.last(_);if("exclude"!==n&&"**"===p)return;_[0]=c(_[0]),T(p)&&_.push("**","*");for(var f=0,m=0,g=_;m<g.length;m++){var v=g[m];if("**"===v)u+=o;else if("directories"===n&&(u+="(",f++),l&&(u+=e.directorySeparator),"exclude"!==n){var h="";42===v.charCodeAt(0)?(h+="([^./]"+a+")?",v=v.substr(1)):63===v.charCodeAt(0)&&(h+="[^./]",v=v.substr(1)),(h+=v.replace(d,s))!==v&&(u+=y),u+=h}else u+=v.replace(d,s);l=!0}for(;f>0;)u+=")?",f--;return u}(t,r,n,D[n])})}function T(e){return!/[.*?]/.test(e)}function C(e,t){return"*"===e?t:"?"===e?"[^/]":"\\"+e}function k(t,r,n,i,o){t=e.normalizePath(t);var s=a(o=e.normalizePath(o),t);return{includeFilePatterns:e.map(S(n,s,"files"),function(e){return"^"+e+"$"}),includeFilePattern:x(n,s,"files"),includeDirectoryPattern:x(n,s,"directories"),excludePattern:x(r,s,"exclude"),basePaths:function(t,r,n){var i=[t];if(r){for(var o=[],s=0,c=r;s<c.length;s++){var u=c[s],l=e.isRootedDiskPath(u)?u:e.normalizePath(a(t,u));o.push(N(l))}o.sort(e.getStringComparer(!n));for(var d=function(r){e.every(i,function(e){return!_(e,r,t,!n)})&&i.push(r)},p=0,f=o;p<f.length;p++){var m=f[p];d(m)}}return i}(t,n,i)}}function E(e,t){return new RegExp(e,t?"":"i")}function N(t){var r=e.indexOfAnyCharCode(t,m);return r<0?g(t)?c(e.getDirectoryPath(t)):t:t.substring(0,t.lastIndexOf(e.directorySeparator,r))}function A(e){switch(e.substr(e.lastIndexOf(".")).toLowerCase()){case".js":return 1;case".jsx":return 2;case".ts":return 3;case".tsx":return 4;case".json":return 6;default:return 0}}e.getRegularExpressionForWildcard=x,e.getRegularExpressionsForWildcards=S,e.isImplicitGlob=T,e.getFileMatcherPatterns=k,e.getRegexFromPattern=E,e.matchFiles=function(t,r,n,i,o,s,c,u){t=e.normalizePath(t),s=e.normalizePath(s);for(var l=k(t,n,i,o,s),_=l.includeFilePatterns&&l.includeFilePatterns.map(function(e){return E(e,o)}),d=l.includeDirectoryPattern&&E(l.includeDirectoryPattern,o),p=l.excludePattern&&E(l.excludePattern,o),f=_?_.map(function(){return[]}):[[]],m=0,g=l.basePaths;m<g.length;m++){var y=g[m];v(y,a(s,y),c)}return e.flatten(f);function v(t,n,i){for(var o=u(t),s=o.files,c=o.directories,l=function(i){var o=a(t,i),s=a(n,i);if(r&&!e.fileExtensionIsOneOf(o,r))return"continue";if(p&&p.test(s))return"continue";if(_){var c=e.findIndex(_,function(e){return e.test(s)});-1!==c&&f[c].push(o)}else f[0].push(o)},m=0,g=e.sort(s,e.compareStringsCaseSensitive);m<g.length;m++)l(b=g[m]);if(void 0===i||0!=--i)for(var y=0,h=e.sort(c,e.compareStringsCaseSensitive);y<h.length;y++){var b=h[y],D=a(t,b),x=a(n,b);d&&!d.test(x)||p&&p.test(x)||v(D,x,i)}}},e.ensureScriptKind=function(e,t){return t||A(e)||3},e.getScriptKindFromFileName=A,e.supportedTSExtensions=[".ts",".tsx",".d.ts"],e.supportedTSExtensionsWithJson=[".ts",".tsx",".d.ts",".json"],e.supportedTSExtensionsForExtractExtension=[".d.ts",".ts",".tsx"],e.supportedJSExtensions=[".js",".jsx"],e.supportedJSAndJsonExtensions=[".js",".jsx",".json"];var F=e.supportedTSExtensions.concat(e.supportedJSExtensions),P=e.supportedTSExtensions.concat(e.supportedJSExtensions,[".json"]);function w(t,r){var n=t&&t.allowJs;if(!r||0===r.length)return n?F:e.supportedTSExtensions;var i=(n?F:e.supportedTSExtensions).concat(e.mapDefined(r,function(e){return 7===e.scriptKind||n&&(1===(t=e.scriptKind)||2===t)?e.extension:void 0;var t}));return e.deduplicate(i,e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}function O(t,r){return t&&t.resolveJsonModule?r===F?P:r===e.supportedTSExtensions?e.supportedTSExtensionsWithJson:r.concat([".json"]):r}function I(e,t){return e<2?0:e<t.length?2:t.length}e.getSupportedExtensions=w,e.getSuppoertedExtensionsWithJsonIfResolveJsonModule=O,e.hasJSFileExtension=function(t){return e.some(e.supportedJSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.hasJSOrJsonFileExtension=function(t){return e.supportedJSAndJsonExtensions.some(function(r){return e.fileExtensionIs(t,r)})},e.hasTSFileExtension=function(t){return e.some(e.supportedTSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.isSupportedSourceFileName=function(t,r,n){if(!t)return!1;for(var i=0,a=O(r,w(r,n));i<a.length;i++){var o=a[i];if(e.fileExtensionIs(t,o))return!0}return!1},function(e){e[e.TypeScriptFiles=0]="TypeScriptFiles",e[e.DeclarationAndJavaScriptFiles=2]="DeclarationAndJavaScriptFiles",e[e.Highest=0]="Highest",e[e.Lowest=2]="Lowest"}(e.ExtensionPriority||(e.ExtensionPriority={})),e.getExtensionPriority=function(t,r){for(var n=r.length-1;n>=0;n--)if(e.fileExtensionIs(t,r[n]))return I(n,r);return 0},e.adjustExtensionPriority=I,e.getNextLowestExtensionPriority=function(e,t){return e<2?2:t.length};var M,L=[".d.ts",".ts",".js",".tsx",".jsx",".json"];function R(t,r){return e.fileExtensionIs(t,r)?B(t,r):void 0}function B(e,t){return e.substring(0,e.length-t.length)}function j(t,r,n,i){var a=void 0!==n&&void 0!==i?U(t,n,i):U(t);return a?t.slice(0,t.length-a.length)+(e.startsWith(r,".")?r:"."+r):t}function J(t){M.assert(e.hasZeroOrOneAsteriskCharacter(t));var r=t.indexOf("*");return-1===r?void 0:{prefix:t.substr(0,r),suffix:t.substr(r+1)}}function z(e){return".ts"===e||".tsx"===e||".d.ts"===e}function K(t){return e.find(L,function(r){return e.fileExtensionIs(t,r)})}function U(t,r,n){if(r)return function(t,r,n){"string"==typeof r&&(r=[r]);for(var i=0,a=r;i<a.length;i++){var o=a[i];if(e.startsWith(o,".")||(o="."+o),t.length>=o.length&&"."===t.charAt(t.length-o.length)){var s=t.slice(t.length-o.length);if(n(s,o))return s}}return""}(t,r,n?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive);var a=i(t),o=a.lastIndexOf(".");return o>=0?a.substring(o):""}e.removeFileExtension=function(e){for(var t=0,r=L;t<r.length;t++){var n=R(e,r[t]);if(void 0!==n)return n}return e},e.tryRemoveExtension=R,e.removeExtension=B,e.changeExtension=function(e,t){return j(e,t,L,!1)},e.changeAnyExtension=j,function(t){function r(t){var r=e.SyntaxKind;return r?r[t.kind]:t.kind.toString()}t.showSymbol=function(t){var n=e.SymbolFlags;return"{ flags: "+(n?function(e,t){for(var r=[],n=0;n<=30;n++){var i=1<<n;e&i&&r.push(t[i])}return r.join("|")}(t.flags,n):t.flags)+"; declarations: "+e.map(t.declarations,r)+" }"},t.showSyntaxKind=r}(M=e.Debug||(e.Debug={})),e.tryParsePattern=J,e.positionIsSynthesized=function(e){return!(e>=0)},e.extensionIsTS=z,e.resolutionExtensionIsTSOrJson=function(e){return z(e)||".json"===e},e.extensionFromPath=function(e){var t=K(e);return void 0!==t?t:M.fail("File "+e+" has unknown extension.")},e.isAnySupportedFileExtension=function(e){return void 0!==K(e)},e.tryGetExtensionFromPath=K,e.getAnyExtensionFromPath=U,e.isCheckJsEnabledForFile=function(e,t){return e.checkJsDirective?e.checkJsDirective.enabled:t.checkJs},e.emptyFileSystemEntries={files:e.emptyArray,directories:e.emptyArray},e.matchPatternOrExact=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=J(o);if(s)n.push(s);else if(o===r)return o}return e.findBestPatternMatch(n,function(e){return e},r)},e.sliceAfter=function(e,t){var r=e.indexOf(t);return M.assert(-1!==r),e.slice(r)},e.minAndMax=function(e,t){M.assert(0!==e.length);for(var r=t(e[0]),n=r,i=1;i<e.length;i++){var a=t(e[i]);a<r?r=a:a>n&&(n=a)}return{min:r,max:n}};var V=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getNodeId(t)),t)},t.prototype.tryAdd=function(e){return!this.has(e)&&(this.add(e),!0)},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.some=function(t){return e.forEachEntry(this.map,t)||!1},t}();e.NodeSet=V;var q=function(){function t(){this.map=e.createMap()}return t.prototype.get=function(t){var r=this.map.get(String(e.getNodeId(t)));return r&&r.value},t.prototype.getOrUpdate=function(e,t){var r=this.get(e);if(r)return r;var n=t();return this.set(e,n),n},t.prototype.set=function(t,r){this.map.set(String(e.getNodeId(t)),{node:t,value:r})},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(function(t){var r=t.node,n=t.value;return e(n,r)})},t}();e.NodeMap=q,e.rangeOfNode=function(t){return{pos:e.getTokenPosOfNode(t),end:t.end}},e.rangeOfTypeParameters=function(e){return{pos:e.pos-1,end:e.end+1}},e.skipTypeChecking=function(e,t){return t.skipLibCheck&&e.isDeclarationFile||t.skipDefaultLibCheck&&e.hasNoDefaultLib},e.isJsonEqual=function t(r,n){return r===n||"object"===f(r)&&null!==r&&"object"===f(n)&&null!==n&&e.equalOwnProperties(r,n,t)},e.getOrUpdate=function(e,t,r){var n=e.get(t);if(void 0===n){var i=r();return e.set(t,i),i}return n},e.parsePseudoBigInt=function(e){var t;switch(e.charCodeAt(1)){case 98:case 66:t=1;break;case 111:case 79:t=3;break;case 120:case 88:t=4;break;default:for(var r=e.length-1,n=0;48===e.charCodeAt(n);)n++;return e.slice(n,r)||"0"}for(var i=e.length-1,a=(i-2)*t,o=new Uint16Array((a>>>4)+(15&a?1:0)),s=i-1,c=0;s>=2;s--,c+=t){var u=c>>>4,l=e.charCodeAt(s),_=(l<=57?l-48:10+l-(l<=70?65:97))<<(15&c);o[u]|=_;var d=_>>>16;d&&(o[u+1]|=d)}for(var p="",f=o.length-1,m=!0;m;){var g=0;for(m=!1,u=f;u>=0;u--){var y=g<<16|o[u],v=y/10|0;o[u]=v,g=y-10*v,v&&!m&&(f=u,m=!0)}p=g+p}return p},e.pseudoBigIntToString=function(e){var t=e.negative,r=e.base10Value;return(t&&"0"!==r?"-":"")+r}}(c||(c={})),function(e){var t,r,n,i,a,o,s;function c(e,t){return t&&e(t)}function u(e,t,r){if(r){if(t)return t(r);for(var n=0,i=r;n<i.length;n++){var a=e(i[n]);if(a)return a}}}function l(e,t){return 42===e.charCodeAt(t+1)&&42===e.charCodeAt(t+2)&&47!==e.charCodeAt(t+3)}function _(t,r,n){if(t&&!(t.kind<=147))switch(t.kind){case 148:return c(r,t.left)||c(r,t.right);case 150:return c(r,t.name)||c(r,t.constraint)||c(r,t.default)||c(r,t.expression);case 276:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.equalsToken)||c(r,t.objectAssignmentInitializer);case 277:return c(r,t.expression);case 151:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 154:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 153:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 275:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.initializer);case 237:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 186:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.propertyName)||c(r,t.name)||c(r,t.initializer);case 165:case 166:case 160:case 161:case 162:return u(r,n,t.decorators)||u(r,n,t.modifiers)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type);case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.asteriskToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type)||c(r,t.equalsGreaterThanToken)||c(r,t.body);case 164:return c(r,t.typeName)||u(r,n,t.typeArguments);case 163:return c(r,t.parameterName)||c(r,t.type);case 167:return c(r,t.exprName);case 168:return u(r,n,t.members);case 169:return c(r,t.elementType);case 170:return u(r,n,t.elementTypes);case 173:case 174:return u(r,n,t.types);case 175:return c(r,t.checkType)||c(r,t.extendsType)||c(r,t.trueType)||c(r,t.falseType);case 176:return c(r,t.typeParameter);case 183:return c(r,t.argument)||c(r,t.qualifier)||u(r,n,t.typeArguments);case 177:case 179:return c(r,t.type);case 180:return c(r,t.objectType)||c(r,t.indexType);case 181:return c(r,t.readonlyToken)||c(r,t.typeParameter)||c(r,t.questionToken)||c(r,t.type);case 182:return c(r,t.literal);case 184:case 185:case 187:return u(r,n,t.elements);case 188:return u(r,n,t.properties);case 189:return c(r,t.expression)||c(r,t.name);case 190:return c(r,t.expression)||c(r,t.argumentExpression);case 191:case 192:return c(r,t.expression)||u(r,n,t.typeArguments)||u(r,n,t.arguments);case 193:return c(r,t.tag)||u(r,n,t.typeArguments)||c(r,t.template);case 194:return c(r,t.type)||c(r,t.expression);case 195:case 198:case 199:case 200:return c(r,t.expression);case 202:return c(r,t.operand);case 207:return c(r,t.asteriskToken)||c(r,t.expression);case 201:return c(r,t.expression);case 203:return c(r,t.operand);case 204:return c(r,t.left)||c(r,t.operatorToken)||c(r,t.right);case 212:return c(r,t.expression)||c(r,t.type);case 213:return c(r,t.expression);case 214:return c(r,t.name);case 205:return c(r,t.condition)||c(r,t.questionToken)||c(r,t.whenTrue)||c(r,t.colonToken)||c(r,t.whenFalse);case 208:return c(r,t.expression);case 218:case 245:return u(r,n,t.statements);case 279:return u(r,n,t.statements)||c(r,t.endOfFileToken);case 219:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.declarationList);case 238:return u(r,n,t.declarations);case 221:return c(r,t.expression);case 222:return c(r,t.expression)||c(r,t.thenStatement)||c(r,t.elseStatement);case 223:return c(r,t.statement)||c(r,t.expression);case 224:return c(r,t.expression)||c(r,t.statement);case 225:return c(r,t.initializer)||c(r,t.condition)||c(r,t.incrementor)||c(r,t.statement);case 226:return c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 227:return c(r,t.awaitModifier)||c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 228:case 229:return c(r,t.label);case 230:return c(r,t.expression);case 231:return c(r,t.expression)||c(r,t.statement);case 232:return c(r,t.expression)||c(r,t.caseBlock);case 246:return u(r,n,t.clauses);case 271:return c(r,t.expression)||u(r,n,t.statements);case 272:return u(r,n,t.statements);case 233:return c(r,t.label)||c(r,t.statement);case 234:return c(r,t.expression);case 235:return c(r,t.tryBlock)||c(r,t.catchClause)||c(r,t.finallyBlock);case 274:return c(r,t.variableDeclaration)||c(r,t.block);case 152:return c(r,t.expression);case 240:case 209:case 241:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||u(r,n,t.heritageClauses)||u(r,n,t.members);case 242:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||c(r,t.type);case 243:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.members);case 278:return c(r,t.name)||c(r,t.initializer);case 244:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.body);case 248:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.moduleReference);case 249:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.importClause)||c(r,t.moduleSpecifier);case 250:return c(r,t.name)||c(r,t.namedBindings);case 247:case 251:return c(r,t.name);case 252:case 256:return u(r,n,t.elements);case 255:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.exportClause)||c(r,t.moduleSpecifier);case 253:case 257:return c(r,t.propertyName)||c(r,t.name);case 254:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.expression);case 206:return c(r,t.head)||u(r,n,t.templateSpans);case 216:return c(r,t.expression)||c(r,t.literal);case 149:return c(r,t.expression);case 273:return u(r,n,t.types);case 211:return c(r,t.expression)||u(r,n,t.typeArguments);case 259:return c(r,t.expression);case 258:return u(r,n,t.decorators);case 309:return u(r,n,t.elements);case 260:return c(r,t.openingElement)||u(r,n,t.children)||c(r,t.closingElement);case 264:return c(r,t.openingFragment)||u(r,n,t.children)||c(r,t.closingFragment);case 261:case 262:return c(r,t.tagName)||u(r,n,t.typeArguments)||c(r,t.attributes);case 268:return u(r,n,t.properties);case 267:return c(r,t.name)||c(r,t.initializer);case 269:return c(r,t.expression);case 270:return c(r,t.dotDotDotToken)||c(r,t.expression);case 263:return c(r,t.tagName);case 171:case 172:case 283:case 287:case 286:case 288:case 290:return c(r,t.type);case 289:return u(r,n,t.parameters)||c(r,t.type);case 291:return u(r,n,t.tags);case 299:case 305:return c(r,t.tagName)||(t.isNameFirst?c(r,t.name)||c(r,t.typeExpression):c(r,t.typeExpression)||c(r,t.name));case 295:return c(r,t.tagName)||c(r,t.class);case 303:return c(r,t.tagName)||c(r,t.constraint)||u(r,n,t.typeParameters);case 304:return c(r,t.tagName)||(t.typeExpression&&283===t.typeExpression.kind?c(r,t.typeExpression)||c(r,t.fullName):c(r,t.fullName)||c(r,t.typeExpression));case 297:return c(r,t.tagName)||c(r,t.fullName)||c(r,t.typeExpression);case 300:case 302:case 301:case 298:return c(r,t.tagName)||c(r,t.typeExpression);case 293:return e.forEach(t.typeParameters,r)||e.forEach(t.parameters,r)||c(r,t.type);case 292:return e.forEach(t.jsDocPropertyTags,r);case 294:case 296:return c(r,t.tagName);case 308:return c(r,t.expression)}}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){for(var n=e.createScanner(t.languageVersion,!1,0,r),i=[];;){var a=n.scan();if(!e.isTrivia(a))break;var o={kind:n.getToken(),pos:n.getTokenPos(),end:n.getTextPos()};h(i,o,r.substring(o.pos,o.end))}t.pragmas=e.createMap();for(var s=0,c=i;s<c.length;s++){var u=c[s];if(t.pragmas.has(u.name)){var l=t.pragmas.get(u.name);l instanceof Array?l.push(u.args):t.pragmas.set(u.name,[l,u.args])}else t.pragmas.set(u.name,u.args)}}function f(t,r){t.checkJsDirective=void 0,t.referencedFiles=[],t.typeReferenceDirectives=[],t.libReferenceDirectives=[],t.amdDependencies=[],t.hasNoDefaultLib=!1,t.pragmas.forEach(function(n,i){switch(i){case"reference":var a=t.referencedFiles,o=t.typeReferenceDirectives,s=t.libReferenceDirectives;e.forEach(e.toArray(n),function(n){n.arguments["no-default-lib"]?t.hasNoDefaultLib=!0:n.arguments.types?o.push({pos:n.arguments.types.pos,end:n.arguments.types.end,fileName:n.arguments.types.value}):n.arguments.lib?s.push({pos:n.arguments.lib.pos,end:n.arguments.lib.end,fileName:n.arguments.lib.value}):n.arguments.path?a.push({pos:n.arguments.path.pos,end:n.arguments.path.end,fileName:n.arguments.path.value}):r(n.range.pos,n.range.end-n.range.pos,e.Diagnostics.Invalid_reference_directive_syntax)});break;case"amd-dependency":t.amdDependencies=e.map(e.toArray(n),function(e){return{name:e.arguments.name,path:e.arguments.path}});break;case"amd-module":if(n instanceof Array)for(var c=0,u=n;c<u.length;c++){var l=u[c];t.moduleName&&r(l.range.pos,l.range.end-l.range.pos,e.Diagnostics.An_AMD_module_cannot_have_multiple_name_assignments),t.moduleName=l.arguments.name}else t.moduleName=n.arguments.name;break;case"ts-nocheck":case"ts-check":e.forEach(e.toArray(n),function(e){(!t.checkJsDirective||e.range.pos>t.checkJsDirective.pos)&&(t.checkJsDirective={enabled:"ts-check"===i,end:e.range.end,pos:e.range.pos})});break;case"jsx":return;default:e.Debug.fail("Unhandled pragma kind")}})}!function(e){e[e.None=0]="None",e[e.Yield=1]="Yield",e[e.Await=2]="Await",e[e.Type=4]="Type",e[e.IgnoreMissingOpenBrace=16]="IgnoreMissingOpenBrace",e[e.JSDoc=32]="JSDoc"}(t||(t={})),e.createNode=function(t,o,s){return 279===t?new(a||(a=e.objectAllocator.getSourceFileConstructor()))(t,o,s):72===t?new(i||(i=e.objectAllocator.getIdentifierConstructor()))(t,o,s):e.isNodeKind(t)?new(r||(r=e.objectAllocator.getNodeConstructor()))(t,o,s):new(n||(n=e.objectAllocator.getTokenConstructor()))(t,o,s)},e.isJSDocLikeText=l,e.forEachChild=_,e.createSourceFile=function(t,r,n,i,a){var s;return void 0===i&&(i=!1),e.performance.mark("beforeParse"),s=100===n?o.parseSourceFile(t,r,n,void 0,i,6):o.parseSourceFile(t,r,n,void 0,i,a),e.performance.mark("afterParse"),e.performance.measure("Parse","beforeParse","afterParse"),s},e.parseIsolatedEntityName=function(e,t){return o.parseIsolatedEntityName(e,t)},e.parseJsonText=function(e,t){return o.parseJsonText(e,t)},e.isExternalModule=function(e){return void 0!==e.externalModuleIndicator},e.updateSourceFile=function(e,t,r,n){void 0===n&&(n=!1);var i=s.updateSourceFile(e,t,r,n);return i.flags|=1572864&e.flags,i},e.parseIsolatedJSDocComment=function(e,t,r){var n=o.JSDocParser.parseIsolatedJSDocComment(e,t,r);return n&&n.jsDoc&&o.fixupParentReferences(n.jsDoc),n},e.parseJSDocTypeExpressionForTests=function(e,t,r){return o.JSDocParser.parseJSDocTypeExpressionForTests(e,t,r)},function(t){var r,n,i,a,o,s,c,u,m,g,y,v,h,b,x,S,T,C=e.createScanner(6,!0),k=10240,E=!1;function N(t,r,n,i,a){void 0===n&&(n=2),F(r,n,i,6),(o=M(t,2,6,!1)).flags=b,ne();var c=te();if(1===re())o.statements=be([],c,c),o.endOfFileToken=me();else{var u=ve(221);switch(re()){case 22:u.expression=Nr();break;case 102:case 87:case 96:u.expression=me();break;case 39:ce(function(){return 8===ne()&&57!==ne()})?u.expression=cr():u.expression=Fr();break;case 8:case 10:if(ce(function(){return 57!==ne()})){u.expression=rt();break}default:u.expression=Fr()}De(u),o.statements=be([u],c),o.endOfFileToken=fe(1,e.Diagnostics.Unexpected_token)}a&&I(o),o.parseDiagnostics=s;var l=o;return P(),l}function A(e){return 4===e||2===e||1===e||6===e?1:0}function F(t,o,u,l){switch(r=e.objectAllocator.getNodeConstructor(),n=e.objectAllocator.getTokenConstructor(),i=e.objectAllocator.getIdentifierConstructor(),a=e.objectAllocator.getSourceFileConstructor(),m=t,c=u,s=[],h=0,y=e.createMap(),v=0,g=0,l){case 1:case 2:b=65536;break;case 6:b=16842752;break;default:b=0}E=!1,C.setText(m),C.setOnError(ee),C.setScriptTarget(o),C.setLanguageVariant(A(l))}function P(){C.setText(""),C.setOnError(void 0),s=void 0,o=void 0,y=void 0,c=void 0,m=void 0}function w(t,r,n,i){var a=d(t);return a&&(b|=4194304),(o=M(t,r,i,a)).flags=b,ne(),p(o,m),f(o,function(t,r,n){s.push(e.createFileDiagnostic(o,t,r,n))}),o.statements=Ve(0,Hr),e.Debug.assert(1===re()),o.endOfFileToken=O(me()),function(t){t.externalModuleIndicator=e.forEach(t.statements,Mn)||function(e){return 1048576&e.flags?Ln(e):void 0}(t)}(o),o.nodeCount=g,o.identifierCount=v,o.identifiers=y,o.parseDiagnostics=s,n&&I(o),o}function O(t){e.Debug.assert(!t.jsDoc);var r=e.mapDefined(e.getJSDocCommentRanges(t,o.text),function(e){return T.parseJSDocComment(t,e.pos,e.end-e.pos)});return r.length&&(t.jsDoc=r),t}function I(t){var r=t;return void _(t,function t(n){if(n.parent!==r){n.parent=r;var i=r;if(r=n,_(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];s.parent=n,r=s,_(s,t)}r=i}})}function M(t,r,n,i){var o=new a(279,0,m.length);return g++,o.text=m,o.bindDiagnostics=[],o.bindSuggestionDiagnostics=void 0,o.languageVersion=r,o.fileName=e.normalizePath(t),o.languageVariant=A(n),o.isDeclarationFile=i,o.scriptKind=n,o}function L(e,t){e?b|=t:b&=~t}function R(e){L(e,2048)}function B(e){L(e,4096)}function j(e){L(e,8192)}function J(e){L(e,16384)}function z(e,t){var r=e&b;if(r){L(!1,r);var n=t();return L(!0,r),n}return t()}function K(e,t){var r=e&~b;if(r){L(!0,r);var n=t();return L(!1,r),n}return t()}function U(e){return z(2048,e)}function V(e){return K(16384,e)}function q(e){return 0!=(b&e)}function W(){return q(4096)}function H(){return q(2048)}function G(){return q(8192)}function Y(){return q(16384)}function X(e,t){$(C.getTokenPos(),C.getTextPos(),e,t)}function Q(t,r,n,i){var a=e.lastOrUndefined(s);a&&t===a.start||s.push(e.createFileDiagnostic(o,t,r,n,i)),E=!0}function $(e,t,r,n){Q(e,t-e,r,n)}function Z(e,t,r){$(e.pos,e.end,t,r)}function ee(e,t){Q(C.getTextPos(),t,e)}function te(){return C.getStartPos()}function re(){return u}function ne(){return u=C.scan()}function ie(){return u=C.reScanGreaterToken()}function ae(){return u=C.scanJsxIdentifier()}function oe(){return u=C.scanJsxToken()}function se(t,r){var n=u,i=s.length,a=E,o=b,c=r?C.lookAhead(t):C.tryScan(t);return e.Debug.assert(o===b),c&&!r||(u=n,s.length=i,E=a),c}function ce(e){return se(e,!0)}function ue(e){return se(e,!1)}function le(){return 72===re()||(117!==re()||!W())&&((122!==re()||!Y())&&re()>108)}function _e(t,r,n){return void 0===n&&(n=!0),re()===t?(n&&ne(),!0):(r?X(r):X(e.Diagnostics._0_expected,e.tokenToString(t)),!1)}function de(e){return re()===e&&(ne(),!0)}function pe(e){if(re()===e)return me()}function fe(t,r,n){return pe(t)||xe(t,!1,r||e.Diagnostics._0_expected,n||e.tokenToString(t))}function me(){var e=ve(re());return ne(),De(e)}function ge(){return 26===re()||(19===re()||1===re()||C.hasPrecedingLineBreak())}function ye(){return ge()?(26===re()&&ne(),!0):_e(26)}function ve(t,a){g++;var o=a>=0?a:C.getStartPos();return e.isNodeKind(t)||0===t?new r(t,o,o):72===t?new i(t,o,o):new n(t,o,o)}function he(e,t){var r=ve(e,t);return 2&C.getTokenFlags()&&O(r),r}function be(e,t,r){var n=e.length,i=n>=1&&n<=4?e.slice():e;return i.pos=t,i.end=void 0===r?C.getStartPos():r,i}function De(e,t){return e.end=void 0===t?C.getStartPos():t,b&&(e.flags|=b),E&&(E=!1,e.flags|=32768),e}function xe(t,r,n,i){r?Q(C.getStartPos(),0,n,i):n&&X(n,i);var a=ve(t);return 72===t?a.escapedText="":(e.isLiteralKind(t)||e.isTemplateLiteralKind(t))&&(a.text=""),De(a)}function Se(e){var t=y.get(e);return void 0===t&&y.set(e,t=e),t}function Te(t,r){if(v++,t){var n=ve(72);return 72!==re()&&(n.originalKeywordKind=re()),n.escapedText=e.escapeLeadingUnderscores(Se(C.getTokenValue())),ne(),De(n)}return xe(72,1===re(),r||e.Diagnostics.Identifier_expected)}function Ce(e){return Te(le(),e)}function ke(t){return Te(e.tokenIsIdentifierOrKeyword(re()),t)}function Ee(){return e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()}function Ne(e){if(10===re()||8===re()){var t=rt();return t.text=Se(t.text),t}return e&&22===re()?function(){var e=ve(149);return _e(22),e.expression=U(Gt),_e(23),De(e)}():ke()}function Ae(){return Ne(!0)}function Fe(e){return re()===e&&ue(we)}function Pe(){return ne(),!C.hasPrecedingLineBreak()&&Oe()}function we(){switch(re()){case 77:return 84===ne();case 85:return ne(),80===re()?ce(Ie):40!==re()&&119!==re()&&18!==re()&&Oe();case 80:return Ie();case 116:case 126:case 137:return ne(),Oe();default:return Pe()}}function Oe(){return 22===re()||18===re()||40===re()||25===re()||Ee()}function Ie(){return ne(),76===re()||90===re()||110===re()||118===re()&&ce(Jr)||121===re()&&ce(zr)}function Me(t,r){if(We(t))return!0;switch(t){case 0:case 1:case 3:return!(26===re()&&r)&&qr();case 2:return 74===re()||80===re();case 4:return ce(ht);case 5:return ce(pn)||26===re()&&!r;case 6:return 22===re()||Ee();case 12:switch(re()){case 22:case 40:case 25:case 24:return!0;default:return Ee()}case 18:return Ee();case 9:return 22===re()||25===re()||Ee();case 7:return 18===re()?ce(Le):r?le()&&!Je():Wt()&&!Je();case 8:return tn();case 10:return 27===re()||25===re()||tn();case 19:return le();case 15:switch(re()){case 27:case 24:return!0}case 11:return 25===re()||Ht();case 16:return _t(!1);case 17:return _t(!0);case 20:case 21:return 27===re()||It();case 22:return Tn();case 23:return e.tokenIsIdentifierOrKeyword(re());case 13:return e.tokenIsIdentifierOrKeyword(re())||18===re();case 14:return!0}return e.Debug.fail("Non-exhaustive case in 'isListElement'.")}function Le(){if(e.Debug.assert(18===re()),19===ne()){var t=ne();return 27===t||18===t||86===t||109===t}return!0}function Re(){return ne(),le()}function Be(){return ne(),e.tokenIsIdentifierOrKeyword(re())}function je(){return ne(),e.tokenIsIdentifierOrKeywordOrGreaterThan(re())}function Je(){return(109===re()||86===re())&&ce(ze)}function ze(){return ne(),Ht()}function Ke(){return ne(),It()}function Ue(e){if(1===re())return!0;switch(e){case 1:case 2:case 4:case 5:case 6:case 12:case 9:case 23:return 19===re();case 3:return 19===re()||74===re()||80===re();case 7:return 18===re()||86===re()||109===re();case 8:return function(){if(ge())return!0;if(ir(re()))return!0;if(37===re())return!0;return!1}();case 19:return 30===re()||20===re()||18===re()||86===re()||109===re();case 11:return 21===re()||26===re();case 15:case 21:case 10:return 23===re();case 17:case 16:case 18:return 21===re()||23===re();case 20:return 27!==re();case 22:return 18===re()||19===re();case 13:return 30===re()||42===re();case 14:return 28===re()&&ce(An);default:return!1}}function Ve(e,t){var r=h;h|=1<<e;for(var n=[],i=te();!Ue(e);)if(Me(e,!1)){var a=qe(e,t);n.push(a)}else if(He(e))break;return h=r,be(n,i)}function qe(e,t){var r=We(e);return r?function(e){return C.setTextPos(e.end),ne(),e}(r):t()}function We(t){if(!E&&c){var r=c.currentNode(C.getStartPos());if(!e.nodeIsMissing(r))if(!r.intersectsChange)if(!e.containsParseError(r))if((12679168&r.flags)===b&&function(e,t){switch(t){case 5:return function(e){if(e)switch(e.kind){case 157:case 162:case 158:case 159:case 154:case 217:return!0;case 156:var t=e,r=72===t.name.kind&&124===t.name.originalKeywordKind;return!r}return!1}(e);case 2:return function(e){if(e)switch(e.kind){case 271:case 272:return!0}return!1}(e);case 0:case 1:case 3:return function(e){if(e)switch(e.kind){case 239:case 219:case 218:case 222:case 221:case 234:case 230:case 232:case 229:case 228:case 226:case 227:case 225:case 224:case 231:case 220:case 235:case 233:case 223:case 236:case 249:case 248:case 255:case 254:case 244:case 240:case 241:case 243:case 242:return!0}return!1}(e);case 6:return function(e){return 278===e.kind}(e);case 4:return function(e){if(e)switch(e.kind){case 161:case 155:case 162:case 153:case 160:return!0}return!1}(e);case 8:return function(e){if(237!==e.kind)return!1;return void 0===e.initializer}(e);case 17:case 16:return function(e){if(151!==e.kind)return!1;return void 0===e.initializer}(e);case 18:return!1}return!1}(r,t))return r.jsDocCache&&(r.jsDocCache=void 0),r}}function He(t){return X(function(t){switch(t){case 0:case 1:return e.Diagnostics.Declaration_or_statement_expected;case 2:return e.Diagnostics.case_or_default_expected;case 3:return e.Diagnostics.Statement_expected;case 18:case 4:return e.Diagnostics.Property_or_signature_expected;case 5:return e.Diagnostics.Unexpected_token_A_constructor_method_accessor_or_property_was_expected;case 6:return e.Diagnostics.Enum_member_expected;case 7:return e.Diagnostics.Expression_expected;case 8:return e.Diagnostics.Variable_declaration_expected;case 9:return e.Diagnostics.Property_destructuring_pattern_expected;case 10:return e.Diagnostics.Array_element_destructuring_pattern_expected;case 11:return e.Diagnostics.Argument_expression_expected;case 12:return e.Diagnostics.Property_assignment_expected;case 15:return e.Diagnostics.Expression_or_comma_expected;case 17:case 16:return e.Diagnostics.Parameter_declaration_expected;case 19:return e.Diagnostics.Type_parameter_declaration_expected;case 20:return e.Diagnostics.Type_argument_expected;case 21:return e.Diagnostics.Type_expected;case 22:return e.Diagnostics.Unexpected_token_expected;case 23:case 13:case 14:return e.Diagnostics.Identifier_expected;default:return}}(t)),!!function(){for(var e=0;e<24;e++)if(h&1<<e&&(Me(e,!0)||Ue(e)))return!0;return!1}()||(ne(),!1)}function Ge(e,t,r){var n=h;h|=1<<e;for(var i=[],a=te(),o=-1;;)if(Me(e,!1)){var s=C.getStartPos();if(i.push(qe(e,t)),o=C.getTokenPos(),de(27))continue;if(o=-1,Ue(e))break;_e(27),r&&26===re()&&!C.hasPrecedingLineBreak()&&ne(),s===C.getStartPos()&&ne()}else{if(Ue(e))break;if(He(e))break}h=n;var c=be(i,a);return o>=0&&(c.hasTrailingComma=!0),c}function Ye(){var e=be([],te());return e.isMissingList=!0,e}function Xe(e,t,r,n){if(_e(r)){var i=Ge(e,t);return _e(n),i}return Ye()}function Qe(e,t){for(var r=e?ke(t):Ce(t),n=C.getStartPos();de(24);){if(28===re()){r.jsdocDotPos=n;break}n=C.getStartPos(),r=$e(r,Ze(e))}return r}function $e(e,t){var r=ve(148,e.pos);return r.left=e,r.right=t,De(r)}function Ze(t){if(C.hasPrecedingLineBreak()&&e.tokenIsIdentifierOrKeyword(re())&&ce(jr))return xe(72,!0,e.Diagnostics.Identifier_expected);return t?ke():Ce()}function et(){var t,r=ve(206);r.head=(t=nt(re()),e.Debug.assert(15===t.kind,"Template head has wrong token kind"),t),e.Debug.assert(15===r.head.kind,"Template head has wrong token kind");var n=[],i=te();do{n.push(tt())}while(16===e.last(n).literal.kind);return r.templateSpans=be(n,i),De(r)}function tt(){var t,r,n=ve(216);return n.expression=U(Gt),19===re()?(u=C.reScanTemplateToken(),r=nt(re()),e.Debug.assert(16===r.kind||17===r.kind,"Template fragment has wrong token kind"),t=r):t=fe(17,e.Diagnostics._0_expected,e.tokenToString(19)),n.literal=t,De(n)}function rt(){return nt(re())}function nt(e){var t=ve(e);return t.text=C.getTokenValue(),C.hasExtendedUnicodeEscape()&&(t.hasExtendedUnicodeEscape=!0),C.isUnterminated()&&(t.isUnterminated=!0),8===t.kind&&(t.numericLiteralFlags=1008&C.getTokenFlags()),ne(),De(t),t}function it(){var t=ve(164);return t.typeName=Qe(!0,e.Diagnostics.Type_expected),C.hasPrecedingLineBreak()||28!==re()||(t.typeArguments=Xe(20,Ut,28,30)),De(t)}function at(e){var t=ve(284);return e?Lt(288,t):(ne(),De(t))}function ot(){var e=ve(151);return 100!==re()&&95!==re()||(e.name=ke(),_e(57)),e.type=st(),De(e)}function st(){C.setInJSDocType(!0);var e=pe(25),t=zt();if(C.setInJSDocType(!1),e){var r=ve(290,e.pos);r.type=t,t=De(r)}return 59===re()?Lt(288,t):t}function ct(){var e=ve(150);return e.name=Ce(),de(86)&&(It()||!Ht()?e.constraint=Ut():e.expression=ur()),de(59)&&(e.default=Ut()),De(e)}function ut(){if(28===re())return Xe(19,ct,28,30)}function lt(){if(de(57))return Ut()}function _t(t){return 25===re()||tn()||e.isModifierKind(re())||58===re()||It(!t)}function dt(){var t=he(151);return 100===re()?(t.name=Te(!0),t.type=lt(),De(t)):(t.decorators=fn(),t.modifiers=mn(),t.dotDotDotToken=pe(25),t.name=rn(),0===e.getFullWidth(t.name)&&!e.hasModifiers(t)&&e.isModifierKind(re())&&ne(),t.questionToken=pe(56),t.type=lt(),t.initializer=Yt(),De(t))}function pt(t,r,n){32&r||(n.typeParameters=ut());var i=function(e,t){if(!_e(20))return e.parameters=Ye(),!1;var r=W(),n=Y();return B(!!(1&t)),J(!!(2&t)),e.parameters=32&t?Ge(17,ot):Ge(16,dt),B(r),J(n),_e(21)}(n,r);return(!function(t,r){if(37===t)return _e(t),!0;if(de(57))return!0;if(r&&37===re())return X(e.Diagnostics._0_expected,e.tokenToString(57)),ne(),!0;return!1}(t,!!(4&r))||(n.type=zt(),!function t(r){switch(r.kind){case 164:return e.nodeIsMissing(r.typeName);case 165:case 166:var n=r,i=n.parameters,a=n.type;return!!i.isMissingList||t(a);case 177:return t(r.type);default:return!1}}(n.type)))&&i}function ft(){de(27)||ye()}function mt(e){var t=he(e);return 161===e&&_e(95),pt(57,4,t),ft(),De(t)}function gt(){return 22===re()&&ce(yt)}function yt(){if(ne(),25===re()||23===re())return!0;if(e.isModifierKind(re())){if(ne(),le())return!0}else{if(!le())return!1;ne()}return 57===re()||27===re()||56===re()&&(ne(),57===re()||27===re()||23===re())}function vt(e){return e.kind=162,e.parameters=Xe(16,dt,22,23),e.type=qt(),ft(),De(e)}function ht(){if(20===re()||28===re())return!0;for(var t=!1;e.isModifierKind(re());)t=!0,ne();return 22===re()||(Ee()&&(t=!0,ne()),!!t&&(20===re()||28===re()||56===re()||57===re()||27===re()||ge()))}function bt(){if(20===re()||28===re())return mt(160);if(95===re()&&ce(Dt))return mt(161);var e=he(0);return e.modifiers=mn(),gt()?vt(e):function(e){return e.name=Ae(),e.questionToken=pe(56),20===re()||28===re()?(e.kind=155,pt(57,4,e)):(e.kind=153,e.type=qt(),59===re()&&(e.initializer=Yt())),ft(),De(e)}(e)}function Dt(){return ne(),20===re()||28===re()}function xt(){return 24===ne()}function St(){switch(ne()){case 20:case 28:case 24:return!0}return!1}function Tt(){var e;return _e(18)?(e=Ve(4,bt),_e(19)):e=Ye(),e}function Ct(){return ne(),38===re()||39===re()?133===ne():(133===re()&&ne(),22===re()&&Re()&&93===ne())}function kt(){var e=ve(181);return _e(18),133!==re()&&38!==re()&&39!==re()||(e.readonlyToken=me(),133!==e.readonlyToken.kind&&fe(133)),_e(22),e.typeParameter=function(){var e=ve(150);return e.name=Ce(),_e(93),e.constraint=Ut(),De(e)}(),_e(23),56!==re()&&38!==re()&&39!==re()||(e.questionToken=me(),56!==e.questionToken.kind&&fe(56)),e.type=qt(),ye(),_e(19),De(e)}function Et(){var e=te();if(de(25)){var t=ve(172,e);return t.type=Ut(),De(t)}var r=Ut();return 2097152&b||286!==r.kind||r.pos!==r.type.pos||(r.kind=171),r}function Nt(){var e=me();return 24===re()?void 0:e}function At(e){var t,r=ve(182);e&&((t=ve(202)).operator=39,ne());var n=102===re()||87===re()?me():nt(re());return e&&(t.operand=n,De(t),n=t),r.literal=n,De(r)}function Ft(){return ne(),92===re()}function Pt(){o.flags|=524288;var t=ve(183);return de(104)&&(t.isTypeOf=!0),_e(92),_e(20),t.argument=Ut(),_e(21),de(24)&&(t.qualifier=Qe(!0,e.Diagnostics.Type_expected)),t.typeArguments=Sn(),De(t)}function wt(){return ne(),8===re()||9===re()}function Ot(){switch(re()){case 120:case 143:case 138:case 135:case 146:case 139:case 123:case 141:case 132:case 136:return ue(Nt)||it();case 40:return at(!1);case 62:return at(!0);case 56:return n=C.getStartPos(),ne(),27===re()||19===re()||21===re()||30===re()||59===re()||50===re()?De(r=ve(285,n)):((r=ve(286,n)).type=Ut(),De(r));case 90:return function(){if(ce(Nn)){var e=he(289);return ne(),pt(57,36,e),De(e)}var t=ve(164);return t.typeName=ke(),De(t)}();case 52:return function(){var e=ve(287);return ne(),e.type=Ot(),De(e)}();case 14:case 10:case 8:case 9:case 102:case 87:return At();case 39:return ce(wt)?At(!0):it();case 106:case 96:return me();case 100:var e=(t=ve(178),ne(),De(t));return 128!==re()||C.hasPrecedingLineBreak()?e:function(e){ne();var t=ve(163,e.pos);return t.parameterName=e,t.type=Ut(),De(t)}(e);case 104:return ce(Ft)?Pt():function(){var e=ve(167);return _e(104),e.exprName=Qe(!0),De(e)}();case 18:return ce(Ct)?kt():function(){var e=ve(168);return e.members=Tt(),De(e)}();case 22:return function(){var e=ve(170);return e.elementTypes=Xe(21,Et,22,23),De(e)}();case 20:return function(){var e=ve(177);return _e(20),e.type=Ut(),_e(21),De(e)}();case 92:return Pt();default:return it()}var t,r,n}function It(e){switch(re()){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 142:case 106:case 141:case 96:case 100:case 104:case 132:case 18:case 22:case 28:case 50:case 49:case 95:case 10:case 8:case 9:case 102:case 87:case 136:case 40:case 56:case 52:case 25:case 127:case 92:return!0;case 90:return!e;case 39:return!e&&ce(wt);case 20:return!e&&ce(Mt);default:return le()}}function Mt(){return ne(),21===re()||_t(!1)||It()}function Lt(e,t){ne();var r=ve(e,t.pos);return r.type=t,De(r)}function Rt(){var e=re();switch(e){case 129:case 142:return function(e){var t=ve(179);return _e(e),t.operator=e,t.type=Rt(),De(t)}(e);case 127:return function(){var e=ve(176);_e(127);var t=ve(150);return t.name=Ce(),e.typeParameter=De(t),De(e)}()}return function(){for(var e=Ot();!C.hasPrecedingLineBreak();)switch(re()){case 52:e=Lt(287,e);break;case 56:if(!(2097152&b)&&ce(Ke))return e;e=Lt(286,e);break;case 22:var t;_e(22),It()?((t=ve(180,e.pos)).objectType=e,t.indexType=Ut(),_e(23),e=De(t)):((t=ve(169,e.pos)).elementType=e,_e(23),e=De(t));break;default:return e}return e}()}function Bt(e,t,r){de(r);var n=t();if(re()===r){for(var i=[n];de(r);)i.push(t());var a=ve(e,n.pos);a.types=be(i,n.pos),n=De(a)}return n}function jt(){return Bt(174,Rt,49)}function Jt(){if(ne(),21===re()||25===re())return!0;if(function(){if(e.isModifierKind(re())&&mn(),le()||100===re())return ne(),!0;if(22===re()||18===re()){var t=s.length;return rn(),t===s.length}return!1}()){if(57===re()||27===re()||56===re()||59===re())return!0;if(21===re()&&(ne(),37===re()))return!0}return!1}function zt(){var e=le()&&ue(Kt),t=Ut();if(e){var r=ve(163,e.pos);return r.parameterName=e,r.type=t,De(r)}return t}function Kt(){var e=Ce();if(128===re()&&!C.hasPrecedingLineBreak())return ne(),e}function Ut(){return z(20480,Vt)}function Vt(e){if(28===re()||20===re()&&ce(Jt)||95===re())return function(){var e=te(),t=he(de(95)?166:165,e);return pt(37,4,t),De(t)}();var t=Bt(173,jt,50);if(!e&&!C.hasPrecedingLineBreak()&&de(86)){var r=ve(175,t.pos);return r.checkType=t,r.extendsType=Vt(!0),_e(56),r.trueType=Vt(),_e(57),r.falseType=Vt(),De(r)}return t}function qt(){return de(57)?Ut():void 0}function Wt(){switch(re()){case 100:case 98:case 96:case 102:case 87:case 8:case 9:case 10:case 14:case 15:case 20:case 22:case 18:case 90:case 76:case 95:case 42:case 64:case 72:return!0;case 92:return ce(St);default:return le()}}function Ht(){if(Wt())return!0;switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 44:case 45:case 28:case 122:case 117:return!0;default:return!!function(){if(H()&&93===re())return!1;return e.getBinaryOperatorPrecedence(re())>0}()||le()}}function Gt(){var e=G();e&&j(!1);for(var t,r=Xt();t=pe(27);)r=or(r,t,Xt());return e&&j(!0),r}function Yt(){return de(59)?Xt():void 0}function Xt(){if(function(){if(117===re())return!!W()||ce(Kr);return!1}())return t=ve(207),ne(),C.hasPrecedingLineBreak()||40!==re()&&!Ht()?De(t):(t.asteriskToken=pe(40),t.expression=Xt(),De(t));var t,r=function(){var t=function(){if(20===re()||28===re()||121===re())return ce($t);if(37===re())return 1;return 0}();if(0===t)return;var r=1===t?tr(!0):ue(Zt);if(!r)return;var n=e.hasModifier(r,256),i=re();return r.equalsGreaterThanToken=fe(37),r.body=37===i||18===i?rr(n):Ce(),De(r)}()||function(){if(121===re()&&1===ce(er)){var e=gn(),t=nr(0);return Qt(t,e)}return}();if(r)return r;var n=nr(0);return 72===n.kind&&37===re()?Qt(n):e.isLeftHandSideExpression(n)&&e.isAssignmentOperator(ie())?or(n,me(),Xt()):function(t){var r=pe(56);if(!r)return t;var n=ve(205,t.pos);return n.condition=t,n.questionToken=r,n.whenTrue=z(k,Xt),n.colonToken=fe(57),n.whenFalse=e.nodeIsPresent(n.colonToken)?Xt():xe(72,!1,e.Diagnostics._0_expected,e.tokenToString(57)),De(n)}(n)}function Qt(t,r){var n;e.Debug.assert(37===re(),"parseSimpleArrowFunctionExpression should only have been called if we had a =>"),r?(n=ve(197,r.pos)).modifiers=r:n=ve(197,t.pos);var i=ve(151,t.pos);return i.name=t,De(i),n.parameters=be([i],i.pos,i.end),n.equalsGreaterThanToken=fe(37),n.body=rr(!!r),O(De(n))}function $t(){if(121===re()){if(ne(),C.hasPrecedingLineBreak())return 0;if(20!==re()&&28!==re())return 0}var t=re(),r=ne();if(20===t){if(21===r)switch(ne()){case 37:case 57:case 18:return 1;default:return 0}if(22===r||18===r)return 2;if(25===r)return 1;if(e.isModifierKind(r)&&121!==r&&ce(Re))return 1;if(!le()&&100!==r)return 0;switch(ne()){case 57:return 1;case 56:return ne(),57===re()||27===re()||59===re()||21===re()?1:0;case 27:case 59:case 21:return 2}return 0}return e.Debug.assert(28===t),le()?1===o.languageVariant?ce(function(){var e=ne();if(86===e)switch(ne()){case 59:case 30:return!1;default:return!0}else if(27===e)return!0;return!1})?1:0:2:0}function Zt(){return tr(!1)}function er(){if(121===re()){if(ne(),C.hasPrecedingLineBreak()||37===re())return 0;var e=nr(0);if(!C.hasPrecedingLineBreak()&&72===e.kind&&37===re())return 1}return 0}function tr(t){var r=he(197);if(r.modifiers=gn(),(pt(57,e.hasModifier(r,256)?2:0,r)||t)&&(t||37===re()||18===re()))return r}function rr(e){return 18===re()?Ir(e?2:0):26===re()||90===re()||76===re()||!qr()||18!==re()&&90!==re()&&76!==re()&&58!==re()&&Ht()?e?V(Xt):z(16384,Xt):Ir(16|(e?2:0))}function nr(e){return ar(e,ur())}function ir(e){return 93===e||147===e}function ar(t,r){for(;;){ie();var n=e.getBinaryOperatorPrecedence(re());if(!(41===re()?n>=t:n>t))break;if(93===re()&&H())break;if(119===re()){if(C.hasPrecedingLineBreak())break;ne(),r=sr(r,Ut())}else r=or(r,me(),nr(n))}return r}function or(e,t,r){var n=ve(204,e.pos);return n.left=e,n.operatorToken=t,n.right=r,De(n)}function sr(e,t){var r=ve(212,e.pos);return r.expression=e,r.type=t,De(r)}function cr(){var e=ve(202);return e.operator=re(),ne(),e.operand=lr(),De(e)}function ur(){if(function(){switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 122:return!1;case 28:if(1!==o.languageVariant)return!1;default:return!0}}()){var t=_r();return 41===re()?ar(e.getBinaryOperatorPrecedence(re()),t):t}var r=re(),n=lr();if(41===re()){var i=e.skipTrivia(m,n.pos),a=n.end;194===n.kind?$(i,a,e.Diagnostics.A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses):$(i,a,e.Diagnostics.An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses,e.tokenToString(r))}return n}function lr(){switch(re()){case 38:case 39:case 53:case 52:return cr();case 81:return e=ve(198),ne(),e.expression=lr(),De(e);case 104:return function(){var e=ve(199);return ne(),e.expression=lr(),De(e)}();case 106:return function(){var e=ve(200);return ne(),e.expression=lr(),De(e)}();case 28:return function(){var e=ve(194);return _e(28),e.type=Ut(),_e(30),e.expression=lr(),De(e)}();case 122:if(122===re()&&(Y()||ce(Kr)))return function(){var e=ve(201);return ne(),e.expression=lr(),De(e)}();default:return _r()}var e}function _r(){if(44===re()||45===re())return(t=ve(202)).operator=re(),ne(),t.operand=dr(),De(t);if(1===o.languageVariant&&28===re()&&ce(je))return fr(!0);var t,r=dr();return e.Debug.assert(e.isLeftHandSideExpression(r)),44!==re()&&45!==re()||C.hasPrecedingLineBreak()?r:((t=ve(203,r.pos)).operand=r,t.operator=re(),ne(),De(t))}function dr(){var t;if(92===re())if(ce(Dt))o.flags|=524288,t=me();else if(ce(xt)){var r=C.getStartPos();ne(),ne();var n=ve(214,r);n.keywordToken=92,n.name=ke(),t=De(n),o.flags|=1048576}else t=pr();else t=98===re()?function(){var t=me();if(20===re()||24===re()||22===re())return t;var r=ve(189,t.pos);return r.expression=t,fe(24,e.Diagnostics.super_must_be_followed_by_an_argument_list_or_member_access),r.name=Ze(!0),De(r)}():pr();return function(e){for(;;)if(e=br(e),28!==re()){if(20!==re())return e;var t=ve(191,e.pos);t.expression=e,t.arguments=Sr(),e=De(t)}else{var r=ue(Tr);if(!r)return e;if(Dr()){e=xr(e,r);continue}var t=ve(191,e.pos);t.expression=e,t.typeArguments=r,t.arguments=Sr(),e=De(t)}}(t)}function pr(){return br(Cr())}function fr(t){var r,n=function(e){var t=C.getStartPos();if(_e(28),30===re()){var r=ve(265,t);return oe(),De(r)}var n,i=yr(),a=Sn(),o=(s=ve(268),s.properties=Ve(13,hr),De(s));var s;30===re()?(n=ve(262,t),oe()):(_e(42),e?_e(30):(_e(30,void 0,!1),oe()),n=ve(261,t));return n.tagName=i,n.typeArguments=a,n.attributes=o,De(n)}(t);if(262===n.kind)(i=ve(260,n.pos)).openingElement=n,i.children=gr(i.openingElement),i.closingElement=function(e){var t=ve(263);_e(29),t.tagName=yr(),e?_e(30):(_e(30,void 0,!1),oe());return De(t)}(t),D(i.openingElement.tagName,i.closingElement.tagName)||Z(i.closingElement,e.Diagnostics.Expected_corresponding_JSX_closing_tag_for_0,e.getTextOfNodeFromSourceText(m,i.openingElement.tagName)),r=De(i);else if(265===n.kind){var i;(i=ve(264,n.pos)).openingFragment=n,i.children=gr(i.openingFragment),i.closingFragment=function(t){var r=ve(266);_e(29),e.tokenIsIdentifierOrKeyword(re())&&Z(yr(),e.Diagnostics.Expected_corresponding_closing_tag_for_JSX_fragment);t?_e(30):(_e(30,void 0,!1),oe());return De(r)}(t),r=De(i)}else e.Debug.assert(261===n.kind),r=n;if(t&&28===re()){var a=ue(function(){return fr(!0)});if(a){X(e.Diagnostics.JSX_expressions_must_have_one_parent_element);var o=ve(204,r.pos);return o.end=a.end,o.left=r,o.right=a,o.operatorToken=xe(27,!1,void 0),o.operatorToken.pos=o.operatorToken.end=o.right.pos,o}}return r}function mr(t,r){switch(r){case 1:return void(e.isJsxOpeningFragment(t)?Z(t,e.Diagnostics.JSX_fragment_has_no_corresponding_closing_tag):Z(t.tagName,e.Diagnostics.JSX_element_0_has_no_corresponding_closing_tag,e.getTextOfNodeFromSourceText(m,t.tagName)));case 29:case 7:return;case 11:case 12:return(n=ve(11)).containsOnlyWhiteSpaces=12===u,u=C.scanJsxToken(),De(n);case 18:return vr(!1);case 28:return fr(!1);default:return e.Debug.assertNever(r)}var n}function gr(e){var t=[],r=te(),n=h;for(h|=16384;;){var i=mr(e,u=C.reScanJsxToken());if(!i)break;t.push(i)}return h=n,be(t,r)}function yr(){ae();for(var e=100===re()?me():ke();de(24);){var t=ve(189,e.pos);t.expression=e,t.name=Ze(!0),e=De(t)}return e}function vr(e){var t=ve(270);if(_e(18))return 19!==re()&&(t.dotDotDotToken=pe(25),t.expression=Xt()),e?_e(19):(_e(19,void 0,!1),oe()),De(t)}function hr(){if(18===re())return function(){var e=ve(269);return _e(18),_e(25),e.expression=Gt(),_e(19),De(e)}();ae();var e=ve(267);if(e.name=ke(),59===re())switch(u=C.scanJsxAttributeValue()){case 10:e.initializer=rt();break;default:e.initializer=vr(!0)}return De(e)}function br(t){for(;;){if(pe(24)){var r=ve(189,t.pos);r.expression=t,r.name=Ze(!0),t=De(r)}else if(52!==re()||C.hasPrecedingLineBreak())if(G()||!de(22)){if(!Dr())return t;t=xr(t,void 0)}else{var n=ve(190,t.pos);if(n.expression=t,23===re())n.argumentExpression=xe(72,!0,e.Diagnostics.An_element_access_expression_should_take_an_argument);else{var i=U(Gt);e.isStringOrNumericLiteralLike(i)&&(i.text=Se(i.text)),n.argumentExpression=i}_e(23),t=De(n)}else{ne();var a=ve(213,t.pos);a.expression=t,t=De(a)}}}function Dr(){return 14===re()||15===re()}function xr(e,t){var r=ve(193,e.pos);return r.tag=e,r.typeArguments=t,r.template=14===re()?rt():et(),De(r)}function Sr(){_e(20);var e=Ge(11,Er);return _e(21),e}function Tr(){if(de(28)){var e=Ge(20,Ut);if(_e(30))return e&&function(){switch(re()){case 20:case 14:case 15:case 24:case 21:case 23:case 57:case 26:case 56:case 33:case 35:case 34:case 36:case 54:case 55:case 51:case 49:case 50:case 19:case 1:return!0;case 27:case 18:default:return!1}}()?e:void 0}}function Cr(){switch(re()){case 8:case 9:case 10:case 14:return rt();case 100:case 98:case 96:case 102:case 87:return me();case 20:return t=he(195),_e(20),t.expression=U(Gt),_e(21),De(t);case 22:return Nr();case 18:return Fr();case 121:if(!ce(zr))break;return Pr();case 76:return hn(he(0),209);case 90:return Pr();case 95:return function(){var t=C.getStartPos();if(_e(95),de(24)){var r=ve(214,t);return r.keywordToken=95,r.name=ke(),De(r)}var n,i=Cr();for(;;){i=br(i),n=ue(Tr),Dr()&&(e.Debug.assert(!!n,"Expected a type argument list; all plain tagged template starts should be consumed in 'parseMemberExpressionRest'"),i=xr(i,n),n=void 0);break}var a=ve(192,t);a.expression=i,a.typeArguments=n,(a.typeArguments||20===re())&&(a.arguments=Sr());return De(a)}();case 42:case 64:if(13===(u=C.reScanSlashToken()))return rt();break;case 15:return et()}var t;return Ce(e.Diagnostics.Expression_expected)}function kr(){return 25===re()?(e=ve(208),_e(25),e.expression=Xt(),De(e)):27===re()?ve(210):Xt();var e}function Er(){return z(k,kr)}function Nr(){var e=ve(187);return _e(22),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.elements=Ge(15,kr),_e(23),De(e)}function Ar(){var e=he(0);if(pe(25))return e.kind=277,e.expression=Xt(),De(e);if(e.decorators=fn(),e.modifiers=mn(),Fe(126))return dn(e,158);if(Fe(137))return dn(e,159);var t=pe(40),r=le();if(e.name=Ae(),e.questionToken=pe(56),e.exclamationToken=pe(52),t||20===re()||28===re())return ln(e,t);if(r&&57!==re()){e.kind=276;var n=pe(59);n&&(e.equalsToken=n,e.objectAssignmentInitializer=U(Xt))}else e.kind=275,_e(57),e.initializer=U(Xt);return De(e)}function Fr(){var e=ve(188);return _e(18),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.properties=Ge(12,Ar,!0),_e(19),De(e)}function Pr(){var t=G();t&&j(!1);var r=he(196);r.modifiers=mn(),_e(90),r.asteriskToken=pe(40);var n=r.asteriskToken?1:0,i=e.hasModifier(r,256)?2:0;return r.name=n&&i?K(20480,wr):n?function(e){return K(4096,e)}(wr):i?V(wr):wr(),pt(57,n|i,r),r.body=Ir(n|i),t&&j(!0),De(r)}function wr(){return le()?Ce():void 0}function Or(e,t){var r=ve(218);return _e(18,t)||e?(C.hasPrecedingLineBreak()&&(r.multiLine=!0),r.statements=Ve(1,Hr),_e(19)):r.statements=Ye(),De(r)}function Ir(e,t){var r=W();B(!!(1&e));var n=Y();J(!!(2&e));var i=G();i&&j(!1);var a=Or(!!(16&e),t);return i&&j(!0),B(r),J(n),a}function Mr(){var e=te();_e(89);var t,r,n=pe(122);if(_e(20),26!==re()&&(t=105===re()||111===re()||77===re()?on(!0):K(2048,Gt)),n?_e(147):de(147)){var i=ve(227,e);i.awaitModifier=n,i.initializer=t,i.expression=U(Xt),_e(21),r=i}else if(de(93)){var a=ve(226,e);a.initializer=t,a.expression=U(Gt),_e(21),r=a}else{var o=ve(225,e);o.initializer=t,_e(26),26!==re()&&21!==re()&&(o.condition=U(Gt)),_e(26),21!==re()&&(o.incrementor=U(Gt)),_e(21),r=o}return r.statement=Hr(),De(r)}function Lr(e){var t=ve(e);return _e(229===e?73:78),ge()||(t.label=Ce()),ye(),De(t)}function Rr(){return 74===re()?(e=ve(271),_e(74),e.expression=U(Gt),_e(57),e.statements=Ve(3,Hr),De(e)):function(){var e=ve(272);return _e(80),_e(57),e.statements=Ve(3,Hr),De(e)}();var e}function Br(){var e=ve(235);return _e(103),e.tryBlock=Or(!1),e.catchClause=75===re()?function(){var e=ve(274);_e(75),de(20)?(e.variableDeclaration=an(),_e(21)):e.variableDeclaration=void 0;return e.block=Or(!1),De(e)}():void 0,e.catchClause&&88!==re()||(_e(88),e.finallyBlock=Or(!1)),De(e)}function jr(){return ne(),e.tokenIsIdentifierOrKeyword(re())&&!C.hasPrecedingLineBreak()}function Jr(){return ne(),76===re()&&!C.hasPrecedingLineBreak()}function zr(){return ne(),90===re()&&!C.hasPrecedingLineBreak()}function Kr(){return ne(),(e.tokenIsIdentifierOrKeyword(re())||8===re()||9===re()||10===re())&&!C.hasPrecedingLineBreak()}function Ur(){for(;;)switch(re()){case 105:case 111:case 77:case 90:case 76:case 84:return!0;case 110:case 140:return ne(),!C.hasPrecedingLineBreak()&&le();case 130:case 131:return Qr();case 118:case 121:case 125:case 113:case 114:case 115:case 133:if(ne(),C.hasPrecedingLineBreak())return!1;continue;case 145:return ne(),18===re()||72===re()||85===re();case 92:return ne(),10===re()||40===re()||18===re()||e.tokenIsIdentifierOrKeyword(re());case 85:if(ne(),59===re()||40===re()||18===re()||80===re()||119===re())return!0;continue;case 116:ne();continue;default:return!1}}function Vr(){return ce(Ur)}function qr(){switch(re()){case 58:case 26:case 18:case 105:case 111:case 90:case 76:case 84:case 91:case 82:case 107:case 89:case 78:case 73:case 97:case 108:case 99:case 101:case 103:case 79:case 75:case 88:return!0;case 92:return Vr()||ce(St);case 77:case 85:return Vr();case 121:case 125:case 110:case 130:case 131:case 140:case 145:return!0;case 115:case 113:case 114:case 116:case 133:return Vr()||!ce(jr);default:return Ht()}}function Wr(){return ne(),le()||18===re()||22===re()}function Hr(){switch(re()){case 26:return e=ve(220),_e(26),De(e);case 18:return Or(!1);case 105:return cn(he(237));case 111:if(ce(Wr))return cn(he(237));break;case 90:return un(he(239));case 76:return vn(he(240));case 91:return function(){var e=ve(222);return _e(91),_e(20),e.expression=U(Gt),_e(21),e.thenStatement=Hr(),e.elseStatement=de(83)?Hr():void 0,De(e)}();case 82:return function(){var e=ve(223);return _e(82),e.statement=Hr(),_e(107),_e(20),e.expression=U(Gt),_e(21),de(26),De(e)}();case 107:return function(){var e=ve(224);return _e(107),_e(20),e.expression=U(Gt),_e(21),e.statement=Hr(),De(e)}();case 89:return Mr();case 78:return Lr(228);case 73:return Lr(229);case 97:return function(){var e=ve(230);return _e(97),ge()||(e.expression=U(Gt)),ye(),De(e)}();case 108:return function(){var e=ve(231);return _e(108),_e(20),e.expression=U(Gt),_e(21),e.statement=K(8388608,Hr),De(e)}();case 99:return function(){var e=ve(232);_e(99),_e(20),e.expression=U(Gt),_e(21);var t=ve(246);return _e(18),t.clauses=Ve(2,Rr),_e(19),e.caseBlock=De(t),De(e)}();case 101:return function(){var e=ve(234);return _e(101),e.expression=C.hasPrecedingLineBreak()?void 0:U(Gt),ye(),De(e)}();case 103:case 75:case 88:return Br();case 79:return function(){var e=ve(236);return _e(79),ye(),De(e)}();case 58:return Yr();case 121:case 110:case 140:case 130:case 131:case 125:case 77:case 84:case 85:case 92:case 113:case 114:case 115:case 118:case 116:case 133:case 145:if(Vr())return Yr()}var e;return function(){var e=he(0),t=U(Gt);return 72===t.kind&&de(57)?(e.kind=233,e.label=t,e.statement=Hr()):(e.kind=221,e.expression=t,ye()),De(e)}()}function Gr(e){return 125===e.kind}function Yr(){var t=he(0);if(t.decorators=fn(),t.modifiers=mn(),e.some(t.modifiers,Gr)){for(var r=0,n=t.modifiers;r<n.length;r++){n[r].flags|=4194304}return K(4194304,function(){return Xr(t)})}return Xr(t)}function Xr(t){switch(re()){case 105:case 111:case 77:return cn(t);case 90:return un(t);case 76:return vn(t);case 110:return function(e){return e.kind=241,_e(110),e.name=Ce(),e.typeParameters=ut(),e.heritageClauses=bn(),e.members=Tt(),De(e)}(t);case 140:return function(e){return e.kind=242,_e(140),e.name=Ce(),e.typeParameters=ut(),_e(59),e.type=Ut(),ye(),De(e)}(t);case 84:return function(e){e.kind=243,_e(84),e.name=Ce(),_e(18)?(e.members=Ge(6,Cn),_e(19)):e.members=Ye();return De(e)}(t);case 145:case 130:case 131:return function(e){var t=0;if(145===re())return En(e);if(de(131))t|=16;else if(_e(130),10===re())return En(e);return function e(t,r){t.kind=244;var n=16&r;t.flags|=r;t.name=Ce();t.body=de(24)?e(ve(0),4|n):kn();return De(t)}(e,t)}(t);case 92:return function(e){_e(92);var t,r=C.getStartPos();if(le()&&(t=Ce(),27!==re()&&144!==re()))return function(e,t){return e.kind=248,e.name=t,_e(59),e.moduleReference=function(){return 134===re()&&ce(Nn)?(e=ve(259),_e(134),_e(20),e.expression=Fn(),_e(21),De(e)):Qe(!1);var e}(),ye(),De(e)}(e,t);e.kind=249,(t||40===re()||18===re())&&(e.importClause=function(e,t){var r=ve(250,t);e&&(r.name=e);r.name&&!de(27)||(r.namedBindings=40===re()?(n=ve(251),_e(40),_e(119),n.name=Ce(),De(n)):Pn(252));var n;return De(r)}(t,r),_e(144));return e.moduleSpecifier=Fn(),ye(),De(e)}(t);case 85:switch(ne(),re()){case 80:case 59:return function(e){e.kind=254,de(59)?e.isExportEquals=!0:_e(80);return e.expression=Xt(),ye(),De(e)}(t);case 119:return function(e){return e.kind=247,_e(119),_e(131),e.name=Ce(),ye(),De(e)}(t);default:return function(e){e.kind=255,de(40)?(_e(144),e.moduleSpecifier=Fn()):(e.exportClause=Pn(256),(144===re()||10===re()&&!C.hasPrecedingLineBreak())&&(_e(144),e.moduleSpecifier=Fn()));return ye(),De(e)}(t)}default:if(t.decorators||t.modifiers){var r=xe(258,!0,e.Diagnostics.Declaration_expected);return r.pos=t.pos,r.decorators=t.decorators,r.modifiers=t.modifiers,De(r)}return}}function Qr(){return ne(),!C.hasPrecedingLineBreak()&&(le()||10===re())}function $r(e,t){if(18===re()||!ge())return Ir(e,t);ye()}function Zr(){if(27===re())return ve(210);var e=ve(186);return e.dotDotDotToken=pe(25),e.name=rn(),e.initializer=Yt(),De(e)}function en(){var e=ve(186);e.dotDotDotToken=pe(25);var t=le(),r=Ae();return t&&57!==re()?e.name=r:(_e(57),e.propertyName=r,e.name=rn()),e.initializer=Yt(),De(e)}function tn(){return 18===re()||22===re()||le()}function rn(){return 22===re()?(e=ve(185),_e(22),e.elements=Ge(10,Zr),_e(23),De(e)):18===re()?function(){var e=ve(184);return _e(18),e.elements=Ge(9,en),_e(19),De(e)}():Ce();var e}function nn(){return an(!0)}function an(e){var t=ve(237);return t.name=rn(),e&&72===t.name.kind&&52===re()&&!C.hasPrecedingLineBreak()&&(t.exclamationToken=me()),t.type=qt(),ir(re())||(t.initializer=Yt()),De(t)}function on(t){var r=ve(238);switch(re()){case 105:break;case 111:r.flags|=1;break;case 77:r.flags|=2;break;default:e.Debug.fail()}if(ne(),147===re()&&ce(sn))r.declarations=Ye();else{var n=H();R(t),r.declarations=Ge(8,t?an:nn),R(n)}return De(r)}function sn(){return Re()&&21===ne()}function cn(e){return e.kind=219,e.declarationList=on(!1),ye(),De(e)}function un(t){t.kind=239,_e(90),t.asteriskToken=pe(40),t.name=e.hasModifier(t,512)?wr():Ce();var r=t.asteriskToken?1:0,n=e.hasModifier(t,256)?2:0;return pt(57,r|n,t),t.body=$r(r|n,e.Diagnostics.or_expected),De(t)}function ln(t,r,n){t.kind=156,t.asteriskToken=r;var i=r?1:0,a=e.hasModifier(t,256)?2:0;return pt(57,i|a,t),t.body=$r(i|a,n),De(t)}function _n(t){return t.kind=154,t.questionToken||52!==re()||C.hasPrecedingLineBreak()||(t.exclamationToken=me()),t.type=qt(),t.initializer=e.hasModifier(t,32)?U(Yt):z(6144,Yt),ye(),De(t)}function dn(e,t){return e.kind=t,e.name=Ae(),pt(57,0,e),e.body=$r(0),De(e)}function pn(){var t;if(58===re())return!0;for(;e.isModifierKind(re());){if(t=re(),e.isClassMemberModifier(t))return!0;ne()}if(40===re())return!0;if(Ee()&&(t=re(),ne()),22===re())return!0;if(void 0!==t){if(!e.isKeyword(t)||137===t||126===t)return!0;switch(re()){case 20:case 28:case 52:case 57:case 59:case 56:return!0;default:return ge()}}return!1}function fn(){for(var e,t=te();;){var r=te();if(!de(58))break;var n=ve(152,r);n.expression=K(8192,dr),De(n),(e||(e=[])).push(n)}return e&&be(e,t)}function mn(t){for(var r,n=te();;){var i=C.getStartPos(),a=re();if(77===re()&&t){if(!ue(Pe))break}else if(!e.isModifierKind(re())||!ue(we))break;var o=De(ve(a,i));(r||(r=[])).push(o)}return r&&be(r,n)}function gn(){var e;if(121===re()){var t=C.getStartPos(),r=re();ne(),e=be([De(ve(r,t))],t)}return e}function yn(){if(26===re()){var t=ve(217);return ne(),De(t)}var r=he(0);return r.decorators=fn(),r.modifiers=mn(!0),Fe(126)?dn(r,158):Fe(137)?dn(r,159):124===re()?function(t){return t.kind=157,_e(124),pt(57,0,t),t.body=$r(0,e.Diagnostics.or_expected),De(t)}(r):gt()?vt(r):e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()||40===re()||22===re()?function(t){var r=pe(40);return t.name=Ae(),t.questionToken=pe(56),r||20===re()||28===re()?ln(t,r,e.Diagnostics.or_expected):_n(t)}(r):r.decorators||r.modifiers?(r.name=xe(72,!0,e.Diagnostics.Declaration_expected),_n(r)):e.Debug.fail("Should not have attempted to parse class member declaration.")}function vn(e){return hn(e,240)}function hn(e,t){return e.kind=t,_e(76),e.name=!le()||109===re()&&ce(Be)?void 0:Ce(),e.typeParameters=ut(),e.heritageClauses=bn(),_e(18)?(e.members=Ve(5,yn),_e(19)):e.members=Ye(),De(e)}function bn(){if(Tn())return Ve(22,Dn)}function Dn(){var t=re();e.Debug.assert(86===t||109===t);var r=ve(273);return r.token=t,ne(),r.types=Ge(7,xn),De(r)}function xn(){var e=ve(211);return e.expression=dr(),e.typeArguments=Sn(),De(e)}function Sn(){return 28===re()?Xe(20,Ut,28,30):void 0}function Tn(){return 86===re()||109===re()}function Cn(){var e=he(278);return e.name=Ae(),e.initializer=U(Yt),De(e)}function kn(){var e=ve(245);return _e(18)?(e.statements=Ve(1,Hr),_e(19)):e.statements=Ye(),De(e)}function En(e){return e.kind=244,145===re()?(e.name=Ce(),e.flags|=512):(e.name=rt(),e.name.text=Se(e.name.text)),18===re()?e.body=kn():ye(),De(e)}function Nn(){return 20===ne()}function An(){return 42===ne()}function Fn(){if(10===re()){var e=rt();return e.text=Se(e.text),e}return Gt()}function Pn(e){var t=ve(e);return t.elements=Xe(23,252===e?On:wn,18,19),De(t)}function wn(){return In(257)}function On(){return In(253)}function In(t){var r=ve(t),n=e.isKeyword(re())&&!le(),i=C.getTokenPos(),a=C.getTextPos(),o=ke();return 119===re()?(r.propertyName=o,_e(119),n=e.isKeyword(re())&&!le(),i=C.getTokenPos(),a=C.getTextPos(),r.name=ke()):r.name=o,253===t&&n&&$(i,a,e.Diagnostics.Identifier_expected),De(r)}function Mn(t){return e.hasModifier(t,1)||248===t.kind&&259===t.moduleReference.kind||249===t.kind||254===t.kind||255===t.kind?t:void 0}function Ln(t){return function(t){return e.isMetaProperty(t)&&92===t.keywordToken&&"meta"===t.name.escapedText}(t)?t:_(t,Ln)}t.parseSourceFile=function(t,r,n,i,a,o){if(void 0===a&&(a=!1),6===(o=e.ensureScriptKind(t,o))){var s=N(t,r,n,i,a);return e.convertToObjectWorker(s,s.parseDiagnostics,!1,void 0,void 0),s.referencedFiles=e.emptyArray,s.typeReferenceDirectives=e.emptyArray,s.libReferenceDirectives=e.emptyArray,s.amdDependencies=e.emptyArray,s.hasNoDefaultLib=!1,s.pragmas=e.emptyMap,s}F(r,n,i,o);var c=w(t,n,a,o);return P(),c},t.parseIsolatedEntityName=function(e,t){F(e,t,void 0,1),ne();var r=Qe(!0),n=1===re()&&!s.length;return P(),n?r:void 0},t.parseJsonText=N,t.fixupParentReferences=I,function(e){e[e.SourceElements=0]="SourceElements",e[e.BlockStatements=1]="BlockStatements",e[e.SwitchClauses=2]="SwitchClauses",e[e.SwitchClauseStatements=3]="SwitchClauseStatements",e[e.TypeMembers=4]="TypeMembers",e[e.ClassMembers=5]="ClassMembers",e[e.EnumMembers=6]="EnumMembers",e[e.HeritageClauseElement=7]="HeritageClauseElement",e[e.VariableDeclarations=8]="VariableDeclarations",e[e.ObjectBindingElements=9]="ObjectBindingElements",e[e.ArrayBindingElements=10]="ArrayBindingElements",e[e.ArgumentExpressions=11]="ArgumentExpressions",e[e.ObjectLiteralMembers=12]="ObjectLiteralMembers",e[e.JsxAttributes=13]="JsxAttributes",e[e.JsxChildren=14]="JsxChildren",e[e.ArrayLiteralMembers=15]="ArrayLiteralMembers",e[e.Parameters=16]="Parameters",e[e.JSDocParameters=17]="JSDocParameters",e[e.RestProperties=18]="RestProperties",e[e.TypeParameters=19]="TypeParameters",e[e.TypeArguments=20]="TypeArguments",e[e.TupleElementTypes=21]="TupleElementTypes",e[e.HeritageClauses=22]="HeritageClauses",e[e.ImportOrExportSpecifiers=23]="ImportOrExportSpecifiers",e[e.Count=24]="Count"}(x||(x={})),function(e){e[e.False=0]="False",e[e.True=1]="True",e[e.Unknown=2]="Unknown"}(S||(S={})),function(t){function r(e){var t=ve(283),r=(e?de:_e)(18);return t.type=K(2097152,st),e&&!r||_e(19),I(t),De(t)}var n,i;function a(t,n){void 0===t&&(t=0);var i=m,a=void 0===n?i.length:t+n;if(n=a-t,e.Debug.assert(t>=0),e.Debug.assert(t<=a),e.Debug.assert(a<=i.length),l(i,t)){var o,s,c,_=[];return C.scanRange(t+3,n-5,function(){var e,r,n=1,u=t-Math.max(i.lastIndexOf("\n",t),0)+4;function l(t){e||(e=u),_.push(t),u+=t.length}for(O();I(5););I(4)&&(n=0,u=0);e:for(;;){switch(re()){case 58:0===n||1===n?(p(_),b(v(u)),n=0,e=void 0,u++):l(C.getTokenText());break;case 4:_.push(C.getTokenText()),n=0,u=0;break;case 40:var f=C.getTokenText();1===n||2===n?(n=2,l(f)):(n=1,u+=f.length);break;case 5:var m=C.getTokenText();2===n?_.push(m):void 0!==e&&u+m.length>e&&_.push(m.slice(e-u-1)),u+=m.length;break;case 1:break e;default:n=2,l(C.getTokenText())}O()}return d(_),p(_),(r=ve(291,t)).tags=o&&be(o,s,c),r.comment=_.length?_.join(""):void 0,De(r,a)})}function d(e){for(;e.length&&("\n"===e[0]||"\r"===e[0]);)e.shift()}function p(e){for(;e.length&&""===e[e.length-1].trim();)e.pop()}function f(){for(;;){if(O(),1===re())return!0;if(5!==re()&&4!==re())return!1}}function g(){if(5!==re()&&4!==re()||!ce(f))for(;5===re()||4===re();)O()}function y(){if(5!==re()&&4!==re()||!ce(f))for(var e=C.hasPrecedingLineBreak();e&&40===re()||5===re()||4===re();)4===re()?e=!0:40===re()&&(e=!1),O()}function v(t){e.Debug.assert(58===re());var n=C.getTokenPos();O();var i,a=M(void 0);switch(y(),a.escapedText){case"augments":case"extends":i=function(e,t){var r=ve(295,e);return r.tagName=t,r.class=function(){var e=de(18),t=ve(211);t.expression=function(){for(var e=M();de(24);){var t=ve(189,e.pos);t.expression=e,t.name=M(),e=De(t)}return e}(),t.typeArguments=Sn();var r=De(t);return e&&_e(19),r}(),De(r)}(n,a);break;case"class":case"constructor":i=function(e,t){var r=ve(296,e);return r.tagName=t,De(r)}(n,a);break;case"this":i=function(e,t){var n=ve(301,e);return n.tagName=t,n.typeExpression=r(!0),g(),De(n)}(n,a);break;case"enum":i=function(e,t){var n=ve(298,e);return n.tagName=t,n.typeExpression=r(!0),g(),De(n)}(n,a);break;case"arg":case"argument":case"param":return T(n,a,2,t);case"return":case"returns":i=function(t,r){e.forEach(o,function(e){return 300===e.kind})&&$(r.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,r.escapedText);var n=ve(300,t);return n.tagName=r,n.typeExpression=D(),De(n)}(n,a);break;case"template":i=function(t,n){var i;18===re()&&(i=r());var a=[],o=te();do{g();var s=ve(150);s.name=M(e.Diagnostics.Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces),De(s),g(),a.push(s)}while(I(27));var c=ve(303,t);return c.tagName=n,c.constraint=i,c.typeParameters=be(a,o),De(c),c}(n,a);break;case"type":i=k(n,a);break;case"typedef":i=function(t,r,n){var i=D();y();var a,o=ve(304,t);if(o.tagName=r,o.fullName=E(),o.name=N(o.fullName),g(),o.comment=h(n),o.typeExpression=i,!i||S(i.type)){for(var s=void 0,c=void 0,u=void 0;s=ue(function(){return F(n)});)if(c||(c=ve(292,t)),302===s.kind){if(u)break;u=s}else c.jsDocPropertyTags=e.append(c.jsDocPropertyTags,s);c&&(i&&169===i.type.kind&&(c.isArrayType=!0),o.typeExpression=u&&u.typeExpression&&!S(u.typeExpression.type)?u.typeExpression:De(c),a=o.typeExpression.end)}return De(o,a||void 0!==o.comment?C.getStartPos():(o.fullName||o.typeExpression||o.tagName).end)}(n,a,t);break;case"callback":i=function(t,r,n){var i,a=ve(297,t);a.tagName=r,a.fullName=E(),a.name=N(a.fullName),g(),a.comment=h(n);var o=ve(293,t);o.parameters=[];for(;i=ue(function(){return P(4,n)});)o.parameters=e.append(o.parameters,i);var s=ue(function(){if(I(58)){var e=v(n);if(e&&300===e.kind)return e}});s&&(o.type=s);return a.typeExpression=De(o),De(a)}(n,a,t);break;default:i=function(e,t){var r=ve(294,e);return r.tagName=t,De(r)}(n,a)}return i.comment||(i.comment=h(t+i.end-i.pos)),i}function h(t){var r,n=[],i=0;function a(e){r||(r=t),n.push(e),t+=e.length}var o=re();e:for(;;){switch(o){case 4:i>=1&&(i=0,n.push(C.getTokenText())),t=0;break;case 58:C.setTextPos(C.getTextPos()-1);case 1:break e;case 5:if(2===i)a(C.getTokenText());else{var s=C.getTokenText();void 0!==r&&t+s.length>r&&n.push(s.slice(r-t-1)),t+=s.length}break;case 18:i=2,ce(function(){return 58===O()&&e.tokenIsIdentifierOrKeyword(O())&&"link"===C.getTokenText()})&&(a(C.getTokenText()),O(),a(C.getTokenText()),O()),a(C.getTokenText());break;case 40:if(0===i){i=1,t+=1;break}default:i=2,a(C.getTokenText())}o=O()}return d(n),p(n),0===n.length?void 0:n.join("")}function b(e){e&&(o?o.push(e):(o=[e],s=e.pos),c=e.end)}function D(){return y(),18===re()?r():void 0}function x(){if(14===re())return{name:Te(!0),isBracketed:!1};var e=de(22),t=function(){var e=M();de(22)&&_e(23);for(;de(24);){var t=M();de(22)&&_e(23),e=$e(e,t)}return e}();return e&&(g(),pe(59)&&Gt(),_e(23)),{name:t,isBracketed:e}}function S(t){switch(t.kind){case 136:return!0;case 169:return S(t.elementType);default:return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText}}function T(t,r,n,i){var a=D(),o=!a;y();var s=x(),c=s.name,u=s.isBracketed;g(),o&&(a=D());var l=ve(1===n?305:299,t),_=h(i+C.getStartPos()-t),d=4!==n&&function(t,r,n,i){if(t&&S(t.type)){for(var a=ve(283,C.getTokenPos()),o=void 0,s=void 0,c=C.getStartPos(),u=void 0;o=ue(function(){return P(n,i,r)});)299!==o.kind&&305!==o.kind||(u=e.append(u,o));if(u)return(s=ve(292,c)).jsDocPropertyTags=u,169===t.type.kind&&(s.isArrayType=!0),a.type=De(s),De(a)}}(a,c,n,i);return d&&(a=d,o=!0),l.tagName=r,l.typeExpression=a,l.name=c,l.isNameFirst=o,l.isBracketed=u,l.comment=_,De(l)}function k(t,n){e.forEach(o,function(e){return 302===e.kind})&&$(n.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,n.escapedText);var i=ve(302,t);return i.tagName=n,i.typeExpression=r(!0),De(i)}function E(t){var r=C.getTokenPos();if(e.tokenIsIdentifierOrKeyword(re())){var n=M();if(de(24)){var i=ve(244,r);return t&&(i.flags|=4),i.name=n,i.body=E(!0),De(i)}return t&&(n.isInJSDocNamespace=!0),n}}function N(t){if(t)for(var r=t;;){if(e.isIdentifier(r)||!r.body)return e.isIdentifier(r)?r:r.name;r=r.body}}function A(t,r){for(;!e.isIdentifier(t)||!e.isIdentifier(r);){if(e.isIdentifier(t)||e.isIdentifier(r)||t.right.escapedText!==r.right.escapedText)return!1;t=t.left,r=r.left}return t.escapedText===r.escapedText}function F(e){return P(1,e)}function P(t,r,n){for(var i=!0,a=!1;;)switch(O()){case 58:if(i){var o=w(t,r);return!(o&&(299===o.kind||305===o.kind)&&4!==t&&n&&(e.isIdentifier(o.name)||!A(n,o.name.left)))&&o}a=!1;break;case 4:i=!0,a=!1;break;case 40:a&&(i=!1),a=!0;break;case 72:i=!1;break;case 1:return!1}}function w(t,r){e.Debug.assert(58===re());var n=C.getStartPos();O();var i,a=M();switch(g(),a.escapedText){case"type":return 1===t&&k(n,a);case"prop":case"property":i=1;break;case"arg":case"argument":case"param":i=6;break;default:return!1}return!!(t&i)&&T(n,a,t,r)}function O(){return u=C.scanJSDocToken()}function I(e){return re()===e&&(O(),!0)}function M(t){if(!e.tokenIsIdentifierOrKeyword(re()))return xe(72,!t,t||e.Diagnostics.Identifier_expected);var r=C.getTokenPos(),n=C.getTextPos(),i=ve(72,r);return i.escapedText=e.escapeLeadingUnderscores(C.getTokenText()),De(i,n),O(),i}}t.parseJSDocTypeExpressionForTests=function(e,t,n){F(e,6,void 0,1),o=M("file.js",6,1,!1),C.setText(e,t,n),u=C.scan();var i=r(),a=s;return P(),i?{jsDocTypeExpression:i,diagnostics:a}:void 0},t.parseJSDocTypeExpression=r,t.parseIsolatedJSDocComment=function(e,t,r){F(e,6,void 0,1),o={languageVariant:0,text:e};var n=a(t,r),i=s;return P(),n?{jsDoc:n,diagnostics:i}:void 0},t.parseJSDocComment=function(e,t,r){var n,i=u,c=s.length,l=E,_=a(t,r);return _&&(_.parent=e),65536&b&&(o.jsDocDiagnostics||(o.jsDocDiagnostics=[]),(n=o.jsDocDiagnostics).push.apply(n,s)),u=i,s.length=c,E=l,_},function(e){e[e.BeginningOfLine=0]="BeginningOfLine",e[e.SawAsterisk=1]="SawAsterisk",e[e.SavingComments=2]="SavingComments"}(n||(n={})),function(e){e[e.Property=1]="Property",e[e.Parameter=2]="Parameter",e[e.CallbackParameter=4]="CallbackParameter"}(i||(i={})),t.parseJSDocCommentWorker=a}(T=t.JSDocParser||(t.JSDocParser={}))}(o||(o={})),function(t){function r(t,r,i,o,s,c){return void(r?l(t):u(t));function u(t){var r="";if(c&&n(t)&&(r=o.substring(t.pos,t.end)),t._children&&(t._children=void 0),t.pos+=i,t.end+=i,c&&n(t)&&e.Debug.assert(r===s.substring(t.pos,t.end)),_(t,u,l),e.hasJSDocNodes(t))for(var d=0,p=t.jsDoc;d<p.length;d++){u(p[d])}a(t,c)}function l(e){e._children=void 0,e.pos+=i,e.end+=i;for(var t=0,r=e;t<r.length;t++){u(r[t])}}}function n(e){switch(e.kind){case 10:case 8:case 72:return!0}return!1}function i(t,r,n,i,a){e.Debug.assert(t.end>=r,"Adjusting an element that was entirely before the change range"),e.Debug.assert(t.pos<=n,"Adjusting an element that was entirely after the change range"),e.Debug.assert(t.pos<=t.end),t.pos=Math.min(t.pos,i),t.end>=n?t.end+=a:t.end=Math.min(t.end,i),e.Debug.assert(t.pos<=t.end),t.parent&&(e.Debug.assert(t.pos>=t.parent.pos),e.Debug.assert(t.end<=t.parent.end))}function a(t,r){if(r){var n=t.pos,i=function(t){e.Debug.assert(t.pos>=n),n=t.end};if(e.hasJSDocNodes(t))for(var a=0,o=t.jsDoc;a<o.length;a++){i(o[a])}_(t,i),e.Debug.assert(n<=t.end)}}function s(t,r){var n,i=t;if(_(t,function t(a){if(e.nodeIsMissing(a))return;if(!(a.pos<=r))return e.Debug.assert(a.pos>r),!0;if(a.pos>=i.pos&&(i=a),r<a.end)return _(a,t),!0;e.Debug.assert(a.end<=r),n=a}),n){var a=function(t){for(;;){var r=e.getLastChild(t);if(!r)return t;t=r}}(n);a.pos>i.pos&&(i=a)}return i}function c(t,r,n,i){var a=t.text;if(n&&(e.Debug.assert(a.length-n.span.length+n.newLength===r.length),i||e.Debug.shouldAssert(3))){var o=a.substr(0,n.span.start),s=r.substr(0,n.span.start);e.Debug.assert(o===s);var c=a.substring(e.textSpanEnd(n.span),a.length),u=r.substring(e.textSpanEnd(e.textChangeRangeNewSpan(n)),r.length);e.Debug.assert(c===u)}}var u;t.updateSourceFile=function(t,n,u,l){if(c(t,n,u,l=l||e.Debug.shouldAssert(2)),e.textChangeRangeIsUnchanged(u))return t;if(0===t.statements.length)return o.parseSourceFile(t.fileName,n,t.languageVersion,void 0,!0,t.scriptKind);var d=t;e.Debug.assert(!d.hasBeenIncrementallyParsed),d.hasBeenIncrementallyParsed=!0;var p=t.text,f=function(t){var r=t.statements,n=0;e.Debug.assert(n<r.length);var i=r[n],a=-1;return{currentNode:function(o){return o!==a&&(i&&i.end===o&&n<r.length-1&&(i=r[++n]),i&&i.pos===o||function(e){return r=void 0,n=-1,i=void 0,void _(t,a,o);function a(t){return e>=t.pos&&e<t.end&&(_(t,a,o),!0)}function o(t){if(e>=t.pos&&e<t.end)for(var s=0;s<t.length;s++){var c=t[s];if(c){if(c.pos===e)return r=t,n=s,i=c,!0;if(c.pos<e&&e<c.end)return _(c,a,o),!0}}return!1}}(o)),a=o,e.Debug.assert(!i||i.pos===o),i}}}(t),m=function(t,r){for(var n=r.span.start,i=0;n>0&&i<=1;i++){var a=s(t,n);e.Debug.assert(a.pos<=n);var o=a.pos;n=Math.max(0,o-1)}var c=e.createTextSpanFromBounds(n,e.textSpanEnd(r.span)),u=r.newLength+(r.span.start-n);return e.createTextChangeRange(c,u)}(t,u);c(t,n,m,l),e.Debug.assert(m.span.start<=u.span.start),e.Debug.assert(e.textSpanEnd(m.span)===e.textSpanEnd(u.span)),e.Debug.assert(e.textSpanEnd(e.textChangeRangeNewSpan(m))===e.textSpanEnd(e.textChangeRangeNewSpan(u)));var g=e.textChangeRangeNewSpan(m).length-m.span.length;return function(t,n,o,s,c,u,l,d){return void p(t);function p(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!1,c,u,l,d);else{var m=t.end;if(m>=n){if(t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c),_(t,p,f),e.hasJSDocNodes(t))for(var g=0,y=t.jsDoc;g<y.length;g++){var v=y[g];p(v)}a(t,d)}else e.Debug.assert(m<n)}}function f(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!0,c,u,l,d);else{var a=t.end;if(a>=n){t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c);for(var _=0,f=t;_<f.length;_++){var m=f[_];p(m)}}else e.Debug.assert(a<n)}}}(d,m.span.start,e.textSpanEnd(m.span),e.textSpanEnd(e.textChangeRangeNewSpan(m)),g,p,n,l),o.parseSourceFile(t.fileName,n,t.languageVersion,f,!0,t.scriptKind)},function(e){e[e.Value=-1]="Value"}(u||(u={}))}(s||(s={})),e.isDeclarationFileName=d,e.processCommentPragmas=p,e.processPragmasIntoFields=f;var m=e.createMap();function g(e){if(m.has(e))return m.get(e);var t=new RegExp("(\\s"+e+"\\s*=\\s*)('|\")(.+?)\\2","im");return m.set(e,t),t}var y=/^\/\/\/\s*<(\S+)\s.*?\/>/im,v=/^\/\/\/?\s*@(\S+)\s*(.*)\s*$/im;function h(t,r,n){var i=2===r.kind&&y.exec(n);if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(!(o&&1&o.kind))return;if(o.args){for(var s={},c=0,u=o.args;c<u.length;c++){var l=u[c],_=g(l.name).exec(n);if(!_&&!l.optional)return;if(_)if(l.captureSpan){var d=r.pos+_.index+_[1].length+_[2].length;s[l.name]={value:_[3],pos:d,end:d+_[3].length}}else s[l.name]=_[3]}t.push({name:a,args:{arguments:s,range:r}})}else t.push({name:a,args:{arguments:{},range:r}})}else{var p=2===r.kind&&v.exec(n);if(p)return b(t,r,2,p);if(3===r.kind)for(var f=/\s*@(\S+)\s*(.*)\s*$/gim,m=void 0;m=f.exec(n);)b(t,r,4,m)}}function b(t,r,n,i){if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(o&&o.kind&n){var s=function(t,r){if(!r)return{};if(!t.args)return{};for(var n=r.split(/\s+/),i={},a=0;a<t.args.length;a++){var o=t.args[a];if(!n[a]&&!o.optional)return"fail";if(o.captureSpan)return e.Debug.fail("Capture spans not yet implemented for non-xml pragmas");i[o.name]=n[a]}return i}(o,i[2]);"fail"!==s&&t.push({name:a,args:{arguments:s,range:r}})}}}function D(e,t){return e.kind===t.kind&&(72===e.kind?e.escapedText===t.escapedText:100===e.kind||e.name.escapedText===t.name.escapedText&&D(e.expression,t.expression))}e.tagNamesAreEquivalent=D}(c||(c={})),function(e){e.compileOnSaveCommandLineOption={name:"compileOnSave",type:"boolean"};var t,r,n=[["es5","lib.es5.d.ts"],["es6","lib.es2015.d.ts"],["es2015","lib.es2015.d.ts"],["es7","lib.es2016.d.ts"],["es2016","lib.es2016.d.ts"],["es2017","lib.es2017.d.ts"],["es2018","lib.es2018.d.ts"],["esnext","lib.esnext.d.ts"],["dom","lib.dom.d.ts"],["dom.iterable","lib.dom.iterable.d.ts"],["webworker","lib.webworker.d.ts"],["webworker.importscripts","lib.webworker.importscripts.d.ts"],["scripthost","lib.scripthost.d.ts"],["es2015.core","lib.es2015.core.d.ts"],["es2015.collection","lib.es2015.collection.d.ts"],["es2015.generator","lib.es2015.generator.d.ts"],["es2015.iterable","lib.es2015.iterable.d.ts"],["es2015.promise","lib.es2015.promise.d.ts"],["es2015.proxy","lib.es2015.proxy.d.ts"],["es2015.reflect","lib.es2015.reflect.d.ts"],["es2015.symbol","lib.es2015.symbol.d.ts"],["es2015.symbol.wellknown","lib.es2015.symbol.wellknown.d.ts"],["es2016.array.include","lib.es2016.array.include.d.ts"],["es2017.object","lib.es2017.object.d.ts"],["es2017.sharedmemory","lib.es2017.sharedmemory.d.ts"],["es2017.string","lib.es2017.string.d.ts"],["es2017.intl","lib.es2017.intl.d.ts"],["es2017.typedarrays","lib.es2017.typedarrays.d.ts"],["es2018.intl","lib.es2018.intl.d.ts"],["es2018.promise","lib.es2018.promise.d.ts"],["es2018.regexp","lib.es2018.regexp.d.ts"],["esnext.array","lib.esnext.array.d.ts"],["esnext.symbol","lib.esnext.symbol.d.ts"],["esnext.asynciterable","lib.esnext.asynciterable.d.ts"],["esnext.intl","lib.esnext.intl.d.ts"],["esnext.bigint","lib.esnext.bigint.d.ts"]];function a(e){return e&&void 0!==e.enableAutoDiscovery&&void 0===e.enable?{enable:e.enableAutoDiscovery,include:e.include||[],exclude:e.exclude||[]}:e}function o(){return t||(t=s(e.optionDeclarations))}function s(t){var r=e.createMap(),n=e.createMap();return e.forEach(t,function(e){r.set(e.name.toLowerCase(),e),e.shortName&&n.set(e.shortName,e.name)}),{optionNameMap:r,shortOptionNames:n}}function c(t){return u(t,e.createCompilerDiagnostic)}function u(t,r){var n=e.arrayFrom(t.type.keys()).map(function(e){return"'"+e+"'"}).join(", ");return r(e.Diagnostics.Argument_for_0_option_must_be_Colon_1,"--"+t.name,n)}function l(e,t,r){return q(e,W(t||""),r)}function _(t,r,n){if(void 0===r&&(r=""),r=W(r),!e.startsWith(r,"-")){if(""===r)return[];var i=r.split(",");switch(t.element.type){case"number":return e.map(i,parseInt);case"string":return e.map(i,function(e){return e||""});default:return e.mapDefined(i,function(e){return l(t.element,e,n)})}}}function d(t,r,n,i){var a=r[0],o=r[1],s={},c=[],u=[];return d(n),{options:s,fileNames:c,errors:u};function d(r){for(var n=0;n<r.length;){var i=r[n];if(n++,64===i.charCodeAt(0))p(i.slice(1));else if(45===i.charCodeAt(0)){var d=m(t,i.slice(45===i.charCodeAt(1)?2:1),!0);if(d)if(d.isTSConfigOnly)u.push(e.createCompilerDiagnostic(e.Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file,d.name));else switch(r[n]||"boolean"===d.type||u.push(e.createCompilerDiagnostic(o,d.name)),d.type){case"number":s[d.name]=parseInt(r[n]),n++;break;case"boolean":var f=r[n];s[d.name]="false"!==f,"false"!==f&&"true"!==f||n++;break;case"string":s[d.name]=r[n]||"",n++;break;case"list":var g=_(d,r[n],u);s[d.name]=g||[],g&&n++;break;default:s[d.name]=l(d,r[n],u),n++}else u.push(e.createCompilerDiagnostic(a,i))}else c.push(i)}}function p(t){var r=i?i(t):e.sys.readFile(t);if(r){for(var n=[],a=0;;){for(;a<r.length&&r.charCodeAt(a)<=32;)a++;if(a>=r.length)break;var o=a;if(34===r.charCodeAt(o)){for(a++;a<r.length&&34!==r.charCodeAt(a);)a++;a<r.length?(n.push(r.substring(o+1,a)),a++):u.push(e.createCompilerDiagnostic(e.Diagnostics.Unterminated_quoted_string_in_response_file_0,t))}else{for(;r.charCodeAt(a)>32;)a++;n.push(r.substring(o,a))}}d(n)}else u.push(e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t))}}function p(e,t){return m(o,e,t)}function m(e,t,r){void 0===r&&(r=!1),t=t.toLowerCase();var n=e(),i=n.optionNameMap,a=n.shortOptionNames;if(r){var o=a.get(t);void 0!==o&&(t=o)}return i.get(t)}function g(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.createCompilerDiagnostic.apply(void 0,arguments).messageText}function y(t,r){var n=e.parseJsonText(t,r);return{config:D(n,n.parseDiagnostics),error:n.parseDiagnostics.length?n.parseDiagnostics[0]:void 0}}function v(t,r){var n=h(t,r);return e.isString(n)?e.parseJsonText(t,n):{parseDiagnostics:[n]}}function h(t,r){var n;try{n=r(t)}catch(r){return e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message)}return void 0===n?e.createCompilerDiagnostic(e.Diagnostics.The_specified_path_does_not_exist_Colon_0,t):n}function b(t){return e.arrayToMap(t,function(e){return e.name})}function D(e,t){return x(e,t,!0,void 0,void 0)}function x(t,r,n,i,a){return t.statements.length?c(t.statements[0].expression,i):n?{}:void 0;function o(e){return i&&i.elementOptions===e}function s(i,s,u,_){for(var d=n?{}:void 0,p=0,f=i.properties;p<f.length;p++){var m=f[p];if(275===m.kind){m.questionToken&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.questionToken,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?")),l(m.name)||r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,e.Diagnostics.String_literal_with_double_quotes_expected));var g=e.getTextOfPropertyName(m.name),y=g&&e.unescapeLeadingUnderscores(g),v=y&&s?s.get(y):void 0;y&&u&&!v&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,u,y));var h=c(m.initializer,v);if(void 0!==y&&(n&&(d[y]=h),a&&(_||o(s)))){var b=T(v,h);_?b&&a.onSetValidOptionKeyValueInParent(_,v,h):o(s)&&(b?a.onSetValidOptionKeyValueInRoot(y,m.name,h,m.initializer):v||a.onSetUnknownOptionKeyValueInRoot(y,m.name,h,m.initializer))}}else r.push(e.createDiagnosticForNodeInSourceFile(t,m,e.Diagnostics.Property_assignment_expected))}return d}function c(i,a){switch(i.kind){case 102:return g(a&&"boolean"!==a.type),!0;case 87:return g(a&&"boolean"!==a.type),!1;case 96:return g(a&&"extends"===a.name),null;case 10:l(i)||r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.String_literal_with_double_quotes_expected)),g(a&&e.isString(a.type)&&"string"!==a.type);var o=i.text;if(a&&!e.isString(a.type)){var _=a;_.type.has(o.toLowerCase())||r.push(u(_,function(r,n,a){return e.createDiagnosticForNodeInSourceFile(t,i,r,n,a)}))}return o;case 8:return g(a&&"number"!==a.type),Number(i.text);case 202:if(39!==i.operator||8!==i.operand.kind)break;return g(a&&"number"!==a.type),-Number(i.operand.text);case 188:g(a&&"object"!==a.type);var d=i;if(a){var p=a;return s(d,p.elementOptions,p.extraKeyDiagnosticMessage,p.name)}return s(d,void 0,void 0,void 0);case 187:return g(a&&"list"!==a.type),f=i.elements,m=a&&a.element,n?e.filter(f.map(function(e){return c(e,m)}),function(e){return void 0!==e}):f.forEach(function(e){return c(e,m)})}var f,m;return void(a?g(!0):r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal)));function g(n){n&&r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,a.name,S(a)))}}function l(r){return e.isStringLiteral(r)&&e.isStringDoubleQuoted(r,t)}}function S(t){return"list"===t.type?"Array":e.isString(t.type)?t.type:"string"}function T(t,r){if(t){if(A(r))return!0;if("list"===t.type)return e.isArray(r);var n=e.isString(t.type)?t.type:"string";return f(r)===n}return!1}function C(t,r){return e.forEachEntry(r,function(e,r){if(e===t)return r})}function k(t,r){var n=e.createMap(),i=o().optionNameMap,a=r&&e.createGetCanonicalFileName(r.useCaseSensitiveFileNames),s=function(o){if(e.hasProperty(t,o)){if(i.has(o)&&i.get(o).category===e.Diagnostics.Command_line_Options)return"continue";var s=t[o],c=i.get(o.toLowerCase());if(c){var u=function e(t){return"string"===t.type||"number"===t.type||"boolean"===t.type?void 0:"list"===t.type?e(t.element):t.type}(c);u?"list"===c.type?n.set(o,s.map(function(e){return C(e,u)})):n.set(o,C(s,u)):r&&c.isFilePath?n.set(o,e.getRelativePathFromFile(r.configFilePath,e.getNormalizedAbsolutePath(s,e.getDirectoryPath(r.configFilePath)),a)):n.set(o,s)}}};for(var c in t)s(c);return n}function E(e,t,r,n,i,a,o){return P(void 0,e,t,r,n,i,a,o)}function N(e,t){t&&Object.defineProperty(e,"configFile",{enumerable:!1,writable:!1,value:t})}function A(e){return void 0===e||null===e}function F(t,r){return e.getDirectoryPath(e.getNormalizedAbsolutePath(t,r))}function P(t,r,n,i,a,o,s,c){void 0===a&&(a={}),void 0===s&&(s=[]),void 0===c&&(c=[]),e.Debug.assert(void 0===t&&void 0!==r||void 0!==t&&void 0===r);var u,l=[],_=L(t,r,n,i,o,s,l),d=_.raw,p=e.extend(a,_.options||{});p.configFilePath=o&&e.normalizeSlashes(o),N(p,r);var f=function(){var t,a,_;if(e.hasProperty(d,"files")&&!A(d.files))if(e.isArray(d.files)){t=d.files;var f=e.hasProperty(d,"references")&&!A(d.references),m=!f||0===d.references.length,g=e.hasProperty(d,"extends");if(0===t.length&&m&&!g)if(r){var y=o||"tsconfig.json",h=e.Diagnostics.The_files_list_in_config_file_0_is_empty,b=e.firstDefined(e.getTsConfigPropArray(r,"files"),function(e){return e.initializer}),D=b?e.createDiagnosticForNodeInSourceFile(r,b,h,y):e.createCompilerDiagnostic(h,y);l.push(D)}else v(e.Diagnostics.The_files_list_in_config_file_0_is_empty,o||"tsconfig.json")}else v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"files","Array");e.hasProperty(d,"include")&&!A(d.include)&&(e.isArray(d.include)?a=d.include:v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"include","Array"));if(e.hasProperty(d,"exclude")&&!A(d.exclude))e.isArray(d.exclude)?_=d.exclude:v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"exclude","Array");else if(d.compilerOptions){var x=d.compilerOptions.outDir,S=d.compilerOptions.declarationDir;(x||S)&&(_=[x,S].filter(function(e){return!!e}))}void 0===t&&void 0===a&&(a=["**/*"]);var T=function(t,r,n,i,a,o,s,c,u){var l,_;i=e.normalizePath(i),r&&(l=$(r,s,!1,u,"include"));n&&(_=$(n,s,!0,u,"exclude"));var d=function(t,r,n,i){var a=e.getRegularExpressionForWildcard(r,n,"exclude"),o=a&&new RegExp(a,i?"":"i"),s={};if(void 0!==t){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=e.normalizePath(e.combinePaths(n,_));if(!o||!o.test(d)){var p=Z(d,i);if(p){var f=p.key,m=p.flags,g=s[f];(void 0===g||g<m)&&(s[f]=m,1===m&&c.push(f))}}}for(var f in s)if(e.hasProperty(s,f))for(var y=0,v=c;y<v.length;y++){var h=v[y];f!==h&&e.containsPath(h,f,n,!i)&&delete s[f]}}return s}(l,_,i,o.useCaseSensitiveFileNames);return Q({filesSpecs:t,includeSpecs:r,excludeSpecs:n,validatedIncludeSpecs:l,validatedExcludeSpecs:_,wildcardDirectories:d},i,a,o,c)}(t,a,_,o?F(o,i):i,p,n,l,c,r);O(T,I(d),s)&&l.push(w(T.spec,o));if(e.hasProperty(d,"references")&&!A(d.references))if(e.isArray(d.references))for(var C=0,k=d.references;C<k.length;C++){var E=k[C];"string"!=typeof E.path?v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"reference.path","string"):(u||(u=[])).push({path:e.getNormalizedAbsolutePath(E.path,i),originalPath:E.path,prepend:E.prepend,circular:E.circular})}else v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"references","Array");return T}(),m=f.fileNames,g=f.wildcardDirectories,y=f.spec;return{options:p,fileNames:m,projectReferences:u,typeAcquisition:_.typeAcquisition||J(),raw:d,errors:l,wildcardDirectories:g,compileOnSave:!!d.compileOnSave,configFileSpecs:y};function v(t,n,i){r||l.push(e.createCompilerDiagnostic(t,n,i))}}function w(t,r){var n=t.includeSpecs,i=t.excludeSpecs;return e.createCompilerDiagnostic(e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2,r||"tsconfig.json",JSON.stringify(n||[]),JSON.stringify(i||[]))}function O(e,t,r){return 0===e.fileNames.length&&t&&(!r||0===r.length)}function I(t){return!e.hasProperty(t,"files")&&!e.hasProperty(t,"references")}function M(e){return!!e.options}function L(t,n,i,a,o,s,c){a=e.normalizeSlashes(a);var u=e.getNormalizedAbsolutePath(o||"",a);if(s.indexOf(u)>=0)return c.push(e.createCompilerDiagnostic(e.Diagnostics.Circularity_detected_while_resolving_configuration_Colon_0,s.concat([u]).join(" -> "))),{raw:t||D(n,c)};var l=t?function(t,r,n,i,a){e.hasProperty(t,"excludes")&&a.push(e.createCompilerDiagnostic(e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude));var o,s=j(t.compilerOptions,n,a,i),c=z(t.typeAcquisition||t.typingOptions,n,a,i);if(t.compileOnSave=function(t,r,n){if(!e.hasProperty(t,e.compileOnSaveCommandLineOption.name))return!1;var i=U(e.compileOnSaveCommandLineOption,t.compileOnSave,r,n);return"boolean"==typeof i&&i}(t,n,a),t.extends)if(e.isString(t.extends)){var u=i?F(i,n):n;o=R(t.extends,r,u,a,e.createCompilerDiagnostic)}else a.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"extends","string"));return{raw:t,options:s,typeAcquisition:c,extendedConfigPath:o}}(t,i,a,o,c):function(t,n,i,a,o){var s,c,u,l=B(a),_={onSetValidOptionKeyValueInParent:function(t,r,n){e.Debug.assert("compilerOptions"===t||"typeAcquisition"===t||"typingOptions"===t);var o="compilerOptions"===t?l:"typeAcquisition"===t?s||(s=J(a)):c||(c=J(a));o[r.name]=function t(r,n,i){if(A(i))return;if("list"===r.type){var a=r;return a.element.isFilePath||!e.isString(a.element.type)?e.filter(e.map(i,function(e){return t(a.element,n,e)}),function(e){return!!e}):i}if(!e.isString(r.type))return r.type.get(e.isString(i)?i.toLowerCase():i);return V(r,n,i)}(r,i,n)},onSetValidOptionKeyValueInRoot:function(r,s,c,l){switch(r){case"extends":var _=a?F(a,i):i;return void(u=R(c,n,_,o,function(r,n){return e.createDiagnosticForNodeInSourceFile(t,l,r,n)}))}},onSetUnknownOptionKeyValueInRoot:function(r,n,i,a){"excludes"===r&&o.push(e.createDiagnosticForNodeInSourceFile(t,n,e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude))}},d=x(t,o,!0,(void 0===r&&(r={name:void 0,type:"object",elementOptions:b([{name:"compilerOptions",type:"object",elementOptions:b(e.optionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_compiler_option_0},{name:"typingOptions",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"typeAcquisition",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"extends",type:"string"},{name:"references",type:"list",element:{name:"references",type:"object"}},{name:"files",type:"list",element:{name:"files",type:"string"}},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}},e.compileOnSaveCommandLineOption])}),r),_);s||(s=c?void 0!==c.enableAutoDiscovery?{enable:c.enableAutoDiscovery,include:c.include,exclude:c.exclude}:c:J(a));return{raw:d,options:l,typeAcquisition:s,extendedConfigPath:u}}(n,i,a,o,c);if(l.extendedConfigPath){s=s.concat([u]);var _=function(t,r,n,i,a,o){var s,c=v(r,function(e){return n.readFile(e)});t&&(t.extendedSourceFiles=[c.fileName]);if(c.parseDiagnostics.length)return void o.push.apply(o,c.parseDiagnostics);var u=e.getDirectoryPath(r),l=L(void 0,c,n,u,e.getBaseFileName(r),a,o);t&&c.extendedSourceFiles&&(s=t.extendedSourceFiles).push.apply(s,c.extendedSourceFiles);if(M(l)){var _=e.convertToRelativePath(u,i,e.identity),d=function(t){return e.isRootedDiskPath(t)?t:e.combinePaths(_,t)},p=function(t){f[t]&&(f[t]=e.map(f[t],d))},f=l.raw;p("include"),p("exclude"),p("files")}return l}(n,l.extendedConfigPath,i,a,s,c);if(_&&M(_)){var d=_.raw,p=l.raw,f=function(e){var t=p[e]||d[e];t&&(p[e]=t)};f("include"),f("exclude"),f("files"),void 0===p.compileOnSave&&(p.compileOnSave=d.compileOnSave),l.options=e.assign({},_.options,l.options)}}return l}function R(t,r,n,i,a){if(t=e.normalizeSlashes(t),e.isRootedDiskPath(t)||e.startsWith(t,"./")||e.startsWith(t,"../")){var o=e.getNormalizedAbsolutePath(t,n);return r.fileExists(o)||e.endsWith(o,".json")||(o+=".json",r.fileExists(o))?o:void i.push(a(e.Diagnostics.File_0_does_not_exist,t))}var s=e.nodeModuleNameResolver(t,e.combinePaths(n,"tsconfig.json"),{moduleResolution:e.ModuleResolutionKind.NodeJs},r,void 0,void 0,!0);if(s.resolvedModule)return s.resolvedModule.resolvedFileName;i.push(a(e.Diagnostics.File_0_does_not_exist,t))}function B(t){return t&&"jsconfig.json"===e.getBaseFileName(t)?{allowJs:!0,maxNodeModuleJsDepth:2,allowSyntheticDefaultImports:!0,skipLibCheck:!0,noEmit:!0}:{}}function j(t,r,n,i){var a=B(i);return K(e.optionDeclarations,t,r,a,e.Diagnostics.Unknown_compiler_option_0,n),i&&(a.configFilePath=e.normalizeSlashes(i)),a}function J(t){return{enable:!!t&&"jsconfig.json"===e.getBaseFileName(t),include:[],exclude:[]}}function z(t,r,n,i){var o=J(i),s=a(t);return K(e.typeAcquisitionDeclarations,s,r,o,e.Diagnostics.Unknown_type_acquisition_option_0,n),o}function K(t,r,n,i,a,o){if(r){var s=b(t);for(var c in r){var u=s.get(c);u?i[u.name]=U(u,r[c],n,o):o.push(e.createCompilerDiagnostic(a,c))}}}function U(t,r,n,i){if(T(t,r)){var a=t.type;return"list"===a&&e.isArray(r)?function(t,r,n,i){return e.filter(e.map(r,function(e){return U(t.element,e,n,i)}),function(e){return!!e})}(t,r,n,i):e.isString(a)?V(t,n,r):q(t,r,i)}i.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,t.name,S(t)))}function V(t,r,n){return t.isFilePath&&""===(n=e.normalizePath(e.combinePaths(r,n)))&&(n="."),n}function q(e,t,r){if(!A(t)){var n=t.toLowerCase(),i=e.type.get(n);if(void 0!==i)return i;r.push(c(e))}}function W(e){return"function"==typeof e.trim?e.trim():e.replace(/^[\s]+|[\s]+$/g,"")}e.libs=n.map(function(e){return e[0]}),e.libMap=e.createMapFromEntries(n),e.commonOptionsWithBuild=[{name:"help",shortName:"h",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_this_message},{name:"help",shortName:"?",type:"boolean"},{name:"watch",shortName:"w",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Watch_input_files},{name:"preserveWatchOutput",type:"boolean",showInSimplifiedHelpView:!1,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen},{name:"listFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_files_part_of_the_compilation},{name:"listEmittedFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_generated_files_part_of_the_compilation},{name:"pretty",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Stylize_errors_and_messages_using_color_and_context_experimental},{name:"traceResolution",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Enable_tracing_of_the_name_resolution_process},{name:"diagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_diagnostic_information},{name:"extendedDiagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_verbose_diagnostic_information}],e.optionDeclarations=e.commonOptionsWithBuild.concat([{name:"all",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_all_compiler_options},{name:"version",shortName:"v",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_the_compiler_s_version},{name:"init",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file},{name:"project",shortName:"p",type:"string",isFilePath:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,paramType:e.Diagnostics.FILE_OR_DIRECTORY,description:e.Diagnostics.Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json},{name:"build",type:"boolean",shortName:"b",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_one_or_more_projects_and_their_dependencies_if_out_of_date},{name:"showConfig",type:"boolean",category:e.Diagnostics.Command_line_Options,isCommandLineOnly:!0,description:e.Diagnostics.Print_the_final_configuration_instead_of_building},{name:"target",shortName:"t",type:e.createMapFromTemplate({es3:0,es5:1,es6:2,es2015:2,es2016:3,es2017:4,es2018:5,esnext:6}),affectsSourceFile:!0,affectsModuleResolution:!0,paramType:e.Diagnostics.VERSION,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT},{name:"module",shortName:"m",type:e.createMapFromTemplate({none:e.ModuleKind.None,commonjs:e.ModuleKind.CommonJS,amd:e.ModuleKind.AMD,system:e.ModuleKind.System,umd:e.ModuleKind.UMD,es6:e.ModuleKind.ES2015,es2015:e.ModuleKind.ES2015,esnext:e.ModuleKind.ESNext}),affectsModuleResolution:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext},{name:"lib",type:"list",element:{name:"lib",type:e.libMap},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_library_files_to_be_included_in_the_compilation},{name:"allowJs",type:"boolean",affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Allow_javascript_files_to_be_compiled},{name:"checkJs",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Report_errors_in_js_files},{name:"jsx",type:e.createMapFromTemplate({preserve:1,"react-native":3,react:2}),affectsSourceFile:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_JSX_code_generation_Colon_preserve_react_native_or_react},{name:"declaration",shortName:"d",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_d_ts_file},{name:"declarationMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_a_sourcemap_for_each_corresponding_d_ts_file},{name:"emitDeclarationOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Only_emit_d_ts_declaration_files},{name:"sourceMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_map_file},{name:"outFile",type:"string",isFilePath:!0,paramType:e.Diagnostics.FILE,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Concatenate_and_emit_output_to_single_file},{name:"outDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Redirect_output_structure_to_the_directory},{name:"rootDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir},{name:"composite",type:"boolean",isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Enable_project_compilation},{name:"removeComments",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_comments_to_output},{name:"noEmit",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_outputs},{name:"importHelpers",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Import_emit_helpers_from_tslib},{name:"downlevelIteration",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3},{name:"isolatedModules",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule},{name:"strict",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_all_strict_type_checking_options},{name:"noImplicitAny",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_expressions_and_declarations_with_an_implied_any_type},{name:"strictNullChecks",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_null_checks},{name:"strictFunctionTypes",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_function_types},{name:"strictBindCallApply",type:"boolean",strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_bind_call_and_apply_methods_on_functions},{name:"strictPropertyInitialization",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_property_initialization_in_classes},{name:"noImplicitThis",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_this_expressions_with_an_implied_any_type},{name:"alwaysStrict",type:"boolean",affectsSourceFile:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Parse_in_strict_mode_and_emit_use_strict_for_each_source_file},{name:"noUnusedLocals",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_locals},{name:"noUnusedParameters",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_parameters},{name:"noImplicitReturns",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_error_when_not_all_code_paths_in_function_return_a_value},{name:"noFallthroughCasesInSwitch",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_for_fallthrough_cases_in_switch_statement},{name:"moduleResolution",type:e.createMapFromTemplate({node:e.ModuleResolutionKind.NodeJs,classic:e.ModuleResolutionKind.Classic}),affectsModuleResolution:!0,paramType:e.Diagnostics.STRATEGY,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6},{name:"baseUrl",type:"string",affectsModuleResolution:!0,isFilePath:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Base_directory_to_resolve_non_absolute_module_names},{name:"paths",type:"object",affectsModuleResolution:!0,isTSConfigOnly:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl},{name:"rootDirs",type:"list",isTSConfigOnly:!0,element:{name:"rootDirs",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime},{name:"typeRoots",type:"list",element:{name:"typeRoots",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_folders_to_include_type_definitions_from},{name:"types",type:"list",element:{name:"types",type:"string"},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Type_declaration_files_to_be_included_in_compilation},{name:"allowSyntheticDefaultImports",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking},{name:"esModuleInterop",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports},{name:"preserveSymlinks",type:"boolean",category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Do_not_resolve_the_real_path_of_symlinks},{name:"sourceRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations},{name:"mapRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations},{name:"inlineSourceMap",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file},{name:"inlineSources",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set},{name:"experimentalDecorators",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_ES7_decorators},{name:"emitDecoratorMetadata",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_emitting_type_metadata_for_decorators},{name:"jsxFactory",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h},{name:"resolveJsonModule",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Include_modules_imported_with_json_extension},{name:"out",type:"string",isFilePath:!1,category:e.Diagnostics.Advanced_Options,paramType:e.Diagnostics.FILE,description:e.Diagnostics.Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file},{name:"reactNamespace",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit},{name:"skipDefaultLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files},{name:"charset",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_character_set_of_the_input_files},{name:"emitBOM",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files},{name:"locale",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_locale_used_when_displaying_messages_to_the_user_e_g_en_us},{name:"newLine",type:e.createMapFromTemplate({crlf:0,lf:1}),paramType:e.Diagnostics.NEWLINE,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix},{name:"noErrorTruncation",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_truncate_error_messages},{name:"noLib",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_include_the_default_library_file_lib_d_ts},{name:"noResolve",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files},{name:"stripInternal",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_declarations_for_code_that_has_an_internal_annotation},{name:"disableSizeLimit",type:"boolean",affectsSourceFile:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_size_limitations_on_JavaScript_projects},{name:"noImplicitUseStrict",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_use_strict_directives_in_module_output},{name:"noEmitHelpers",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_generate_custom_helper_functions_like_extends_in_compiled_output},{name:"noEmitOnError",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_outputs_if_any_errors_were_reported},{name:"preserveConstEnums",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_erase_const_enum_declarations_in_generated_code},{name:"declarationDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Output_directory_for_generated_declaration_files},{name:"skipLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Skip_type_checking_of_declaration_files},{name:"allowUnusedLabels",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unused_labels},{name:"allowUnreachableCode",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unreachable_code},{name:"suppressExcessPropertyErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_excess_property_checks_for_object_literals},{name:"suppressImplicitAnyIndexErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures},{name:"forceConsistentCasingInFileNames",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disallow_inconsistently_cased_references_to_the_same_file},{name:"maxNodeModuleJsDepth",type:"number",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files},{name:"noStrictGenericChecks",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_strict_checking_of_generic_signatures_in_function_types},{name:"keyofStringsOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols},{name:"plugins",type:"list",isTSConfigOnly:!0,element:{name:"plugin",type:"object"},description:e.Diagnostics.List_of_language_service_plugins}]),e.semanticDiagnosticsOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsSemanticDiagnostics}),e.moduleResolutionOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsModuleResolution}),e.sourceFileAffectingCompilerOptions=e.optionDeclarations.filter(function(e){return!!e.affectsSourceFile||!!e.affectsModuleResolution||!!e.affectsBindDiagnostics}),e.buildOpts=e.commonOptionsWithBuild.concat([{name:"verbose",shortName:"v",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Enable_verbose_logging,type:"boolean"},{name:"dry",shortName:"d",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_what_would_be_built_or_deleted_if_specified_with_clean,type:"boolean"},{name:"force",shortName:"f",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_all_projects_including_those_that_appear_to_be_up_to_date,type:"boolean"},{name:"clean",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Delete_the_outputs_of_all_projects,type:"boolean"}]),e.typeAcquisitionDeclarations=[{name:"enableAutoDiscovery",type:"boolean"},{name:"enable",type:"boolean"},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}}],e.defaultInitCompilerOptions={module:e.ModuleKind.CommonJS,target:1,strict:!0,esModuleInterop:!0},e.convertEnableAutoDiscoveryToEnable=a,e.createOptionNameMap=s,e.createCompilerDiagnosticForInvalidCustomType=c,e.parseCustomTypeOption=l,e.parseListTypeOption=_,e.parseCommandLine=function(t,r){return d(o,[e.Diagnostics.Unknown_compiler_option_0,e.Diagnostics.Compiler_option_0_expects_an_argument],t,r)},e.getOptionFromName=p,e.parseBuildCommand=function(t){var r,n=d(function(){return r||(r=s(e.buildOpts))},[e.Diagnostics.Unknown_build_option_0,e.Diagnostics.Build_option_0_requires_a_value_of_type_1],t),i=n.options,a=n.fileNames,o=n.errors,c=i;return 0===a.length&&a.push("."),c.clean&&c.force&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","force")),c.clean&&c.verbose&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","verbose")),c.clean&&c.watch&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","watch")),c.watch&&c.dry&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"watch","dry")),{buildOptions:c,projects:a,errors:o}},e.printVersion=function(){e.sys.write(g(e.Diagnostics.Version_0,e.version)+e.sys.newLine)},e.printHelp=function(t,r){void 0===r&&(r="");var n=[],i=g(e.Diagnostics.Syntax_Colon_0,"").length,a=g(e.Diagnostics.Examples_Colon_0,"").length,o=Math.max(i,a),s=F(o-i);s+="tsc "+r+"["+g(e.Diagnostics.options)+"] ["+g(e.Diagnostics.file)+"...]",n.push(g(e.Diagnostics.Syntax_Colon_0,s)),n.push(e.sys.newLine+e.sys.newLine);var c=F(o);n.push(g(e.Diagnostics.Examples_Colon_0,F(o-a)+"tsc hello.ts")+e.sys.newLine),n.push(c+"tsc --outFile file.js file.ts"+e.sys.newLine),n.push(c+"tsc @args.txt"+e.sys.newLine),n.push(c+"tsc --build tsconfig.json"+e.sys.newLine),n.push(e.sys.newLine),n.push(g(e.Diagnostics.Options_Colon)+e.sys.newLine),o=0;for(var u=[],l=[],_=e.createMap(),d=0,p=t;d<p.length;d++){var f=p[d];if(f.description){var m=" ";f.shortName&&(m+="-"+f.shortName,m+=A(f),m+=", "),m+="--"+f.name,m+=A(f),u.push(m);var y=void 0;if("lib"===f.name){y=g(f.description);var v=f.element.type;_.set(y,e.arrayFrom(v.keys()).map(function(e){return"'"+e+"'"}))}else y=g(f.description);l.push(y),o=Math.max(m.length,o)}}var h=" @<"+g(e.Diagnostics.file)+">";u.push(h),l.push(g(e.Diagnostics.Insert_command_line_options_and_files_from_a_file)),o=Math.max(h.length,o);for(var b=0;b<u.length;b++){var D=u[b],x=(y=l[b],_.get(y));if(n.push(D+F(o-D.length+2)+y+e.sys.newLine),x){n.push(F(o+4));for(var S=0,T=x;S<T.length;S++){var C=T[S];n.push(C+" ")}n.push(e.sys.newLine)}}for(var k=0,E=n;k<E.length;k++){var N=E[k];e.sys.write(N)}return;function A(e){return void 0!==e.paramType?" "+g(e.paramType):""}function F(e){return Array(e+1).join(" ")}},e.getParsedCommandLineOfConfigFile=function(t,r,n){var i;try{i=n.readFile(t)}catch(r){var a=e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message);return void n.onUnRecoverableConfigFileDiagnostic(a)}if(i){var o=e.parseJsonText(t,i),s=n.getCurrentDirectory();return o.path=e.toPath(t,s,e.createGetCanonicalFileName(n.useCaseSensitiveFileNames)),o.resolvedPath=o.path,o.originalFileName=o.fileName,E(o,n,e.getNormalizedAbsolutePath(e.getDirectoryPath(t),s),r,e.getNormalizedAbsolutePath(t,s))}a=e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t),n.onUnRecoverableConfigFileDiagnostic(a)},e.readConfigFile=function(t,r){var n=h(t,r);return e.isString(n)?y(t,n):{config:{},error:n}},e.parseConfigFileTextToJson=y,e.readJsonConfigFile=v,e.convertToObject=D,e.convertToObjectWorker=x,e.convertToTSConfig=function(t,r,n){var a,o=e.createGetCanonicalFileName(n.useCaseSensitiveFileNames),s=e.map(e.filter(t.fileNames,t.configFileSpecs&&t.configFileSpecs.validatedIncludeSpecs?function(t,r,n){if(!r)return function(e){return!0};var i=e.getFileMatcherPatterns(t,n,r,e.sys.useCaseSensitiveFileNames,e.sys.getCurrentDirectory()),a=i.excludePattern&&e.getRegexFromPattern(i.excludePattern,e.sys.useCaseSensitiveFileNames),o=i.includeFilePattern&&e.getRegexFromPattern(i.includeFilePattern,e.sys.useCaseSensitiveFileNames);return o?a?function(e){return!(o.test(e)&&!a.test(e))}:function(e){return!o.test(e)}:a?function(e){return a.test(e)}:function(e){return!0}}(r,t.configFileSpecs.validatedIncludeSpecs,t.configFileSpecs.validatedExcludeSpecs):function(e){return!0}),function(t){return e.getRelativePathFromFile(e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),e.getNormalizedAbsolutePath(t,n.getCurrentDirectory()),o)}),c=k(t.options,{configFilePath:e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),useCaseSensitiveFileNames:n.useCaseSensitiveFileNames});return i({compilerOptions:i({},e.arrayFrom(c.entries()).reduce(function(e,t){var r;return i({},e,((r={})[t[0]]=t[1],r))},{}),{showConfig:void 0,configFile:void 0,configFilePath:void 0,help:void 0,init:void 0,listFiles:void 0,listEmittedFiles:void 0,project:void 0}),references:e.map(t.projectReferences,function(e){return i({},e,{path:e.originalPath,originalPath:void 0})}),files:e.length(s)?s:void 0},t.configFileSpecs?{include:(a=t.configFileSpecs.validatedIncludeSpecs,e.length(a)?1!==e.length(a)?a:"**/*"===a[0]?void 0:a:void 0),exclude:t.configFileSpecs.validatedExcludeSpecs}:{},{compilerOnSave:!!t.compileOnSave||void 0})},e.generateTSConfig=function(t,r,n){var i=k(e.extend(t,e.defaultInitCompilerOptions));return function(){for(var t=e.createMultiMap(),c=0,u=e.optionDeclarations;c<u.length;c++){var l=u[c],_=l.category;s(l)&&t.add(e.getLocaleSpecificMessage(_),l)}var d=0,p=0,f=[],m=[];t.forEach(function(t,r){0!==f.length&&(f.push(""),m.push("")),f.push("/* "+r+" */"),m.push("");for(var n=0,o=t;n<o.length;n++){var s=o[n],c=void 0;c=i.has(s.name)?'"'+s.name+'": '+JSON.stringify(i.get(s.name))+((p+=1)===i.size?"":","):'// "'+s.name+'": '+JSON.stringify(a(s))+",",f.push(c),m.push("/* "+(s.description&&e.getLocaleSpecificMessage(s.description)||s.name)+" */"),d=Math.max(c.length,d)}});var g=o(2),y=[];y.push("{"),y.push(g+'"compilerOptions": {');for(var v=0;v<f.length;v++){var h=f[v],b=m[v];y.push(h&&""+g+g+h+(b&&o(d-h.length+2)+b))}if(r.length){y.push(g+"},"),y.push(g+'"files": [');for(var v=0;v<r.length;v++)y.push(""+g+g+JSON.stringify(r[v])+(v===r.length-1?"":","));y.push(g+"]")}else y.push(g+"}");return y.push("}"),y.join(n)}();function a(e){switch(e.type){case"number":return 1;case"boolean":return!0;case"string":return e.isFilePath?"./":"";case"list":return[];case"object":return{};default:return e.type.keys().next().value}}function o(e){return Array(e+1).join(" ")}function s(t){var r=t.category,n=t.name;return void 0!==r&&r!==e.Diagnostics.Command_line_Options&&(r!==e.Diagnostics.Advanced_Options||i.has(n))}},e.parseJsonConfigFileContent=function(e,t,r,n,i,a,o){return P(e,void 0,t,r,n,i,a,o)},e.parseJsonSourceFileConfigFileContent=E,e.setConfigFileInOptions=N,e.canJsonReportNoInutFiles=I,e.updateErrorForNoInputFiles=function(t,r,n,i,a){var o=i.length;return O(t,a)?i.push(w(n,r)):e.filterMutate(i,function(t){return!function(t){return t.code===e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2.code}(t)}),o!==i.length},e.convertCompilerOptionsFromJson=function(e,t,r){var n=[];return{options:j(e,t,n,r),errors:n}},e.convertTypeAcquisitionFromJson=function(e,t,r){var n=[];return{options:z(e,t,n,r),errors:n}};var H=/(^|\/)\*\*\/?$/,G=/(^|\/)\*\*\/(.*\/)?\.\.($|\/)/,Y=/\/[^/]*?[*?][^/]*\//,X=/^[^*?]*(?=\/[^/]*[*?])/;function Q(t,r,n,i,a){void 0===a&&(a=[]),r=e.normalizePath(r);var o,s=i.useCaseSensitiveFileNames?e.identity:e.toLowerCase,c=e.createMap(),u=e.createMap(),l=e.createMap(),_=t.filesSpecs,d=t.validatedIncludeSpecs,p=t.validatedExcludeSpecs,f=t.wildcardDirectories,m=e.getSupportedExtensions(n,a),g=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(n,m);if(_)for(var y=0,v=_;y<v.length;y++){var h=v[y],b=e.getNormalizedAbsolutePath(h,r);c.set(s(b),b)}if(d&&d.length>0)for(var D=function(t){if(e.fileExtensionIs(t,".json")){if(!o){var n=d.filter(function(t){return e.endsWith(t,".json")}),a=e.map(e.getRegularExpressionsForWildcards(n,r,"files"),function(e){return"^"+e+"$"});o=a?a.map(function(t){return e.getRegexFromPattern(t,i.useCaseSensitiveFileNames)}):e.emptyArray}if(-1!==e.findIndex(o,function(e){return e.test(t)})){var _=s(t);c.has(_)||l.has(_)||l.set(_,t)}return"continue"}if(function(t,r,n,i,a){for(var o=e.getExtensionPriority(t,i),s=e.adjustExtensionPriority(o,i),c=0;c<s;c++){var u=i[c],l=a(e.changeExtension(t,u));if(r.has(l)||n.has(l))return!0}return!1}(t,c,u,m,s))return"continue";!function(t,r,n,i){for(var a=e.getExtensionPriority(t,n),o=e.getNextLowestExtensionPriority(a,n);o<n.length;o++){var s=n[o],c=i(e.changeExtension(t,s));r.delete(c)}}(t,u,m,s);var p=s(t);c.has(p)||u.has(p)||u.set(p,t)},x=0,S=i.readDirectory(r,g,p,d,void 0);x<S.length;x++){D(b=S[x])}var T=e.arrayFrom(c.values()),C=e.arrayFrom(u.values());return{fileNames:T.concat(C,e.arrayFrom(l.values())),wildcardDirectories:f,spec:t}}function $(t,r,n,i,a){return t.filter(function(t){var o=function(t,r){if(!r&&H.test(t))return e.Diagnostics.File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0;if(G.test(t))return e.Diagnostics.File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0}(t,n);return void 0!==o&&r.push(function(t,r){var n=e.getTsConfigPropArrayElementValue(i,a,r);return n?e.createDiagnosticForNodeInSourceFile(i,n,t,r):e.createCompilerDiagnostic(t,r)}(o,t)),void 0===o})}function Z(t,r){var n=X.exec(t);return n?{key:r?n[0]:n[0].toLowerCase(),flags:Y.test(t)?1:0}:e.isImplicitGlob(t)?{key:t,flags:1}:void 0}function ee(t,r){switch(r.type){case"object":case"string":return"";case"number":return"number"==typeof t?t:"";case"boolean":return"boolean"==typeof t?t:"";case"list":var n=r.element;return e.isArray(t)?t.map(function(e){return ee(e,n)}):"";default:return e.forEachEntry(r.type,function(e,r){if(e===t)return r})}}e.getFileNamesFromConfigSpecs=Q,e.convertCompilerOptionsForTelemetry=function(e){var t={};for(var r in e)if(e.hasOwnProperty(r)){var n=p(r);void 0!==n&&(t[r]=ee(e[r],n))}return t}}(c||(c={})),function(e){function t(t){t.trace(e.formatMessage.apply(void 0,arguments))}function r(e,t){return!!e.traceResolution&&void 0!==t.trace}function n(e,t){return t&&{path:t.path,extension:t.ext,packageId:e}}function a(e){return n(void 0,e)}function o(t){if(t)return e.Debug.assert(void 0===t.packageId),{path:t.path,ext:t.extension}}var s,c;function u(t){if(t)return e.Debug.assert(e.extensionIsTS(t.extension)),{fileName:t.path,packageId:t.packageId}}function l(e,t,r){return{resolvedModule:e&&{resolvedFileName:e.path,originalPath:!0===e.originalPath?void 0:e.originalPath,extension:e.extension,isExternalLibraryImport:t,packageId:e.packageId},failedLookupLocations:r}}function _(r,n,i,a){if(e.hasProperty(r,n)){var o=r[n];if(f(o)===i&&null!==o)return o;a.traceEnabled&&t(a.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,n,i,null===o?"null":f(o))}else a.traceEnabled&&t(a.host,e.Diagnostics.package_json_does_not_have_a_0_field,n)}function d(r,n,i,a){var o=_(r,n,"string",a);if(void 0!==o){var s=e.normalizePath(e.combinePaths(i,o));return a.traceEnabled&&t(a.host,e.Diagnostics.package_json_has_0_field_1_that_references_2,n,o,s),s}}function p(e,t,r){return d(e,"typings",t,r)||d(e,"types",t,r)}function m(e,t,r){return d(e,"main",t,r)}function g(r,n){var i=function(r,n){var i=_(r,"typesVersions","object",n);if(void 0!==i)return n.traceEnabled&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_field_with_version_specific_path_mappings),i}(r,n);if(void 0!==i){if(n.traceEnabled)for(var a in i)e.hasProperty(i,a)&&!e.VersionRange.tryParse(a)&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range,a);var o=y(i);if(o){var s=o.version,c=o.paths;if("object"===f(c))return o;n.traceEnabled&&t(n.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,"typesVersions['"+s+"']","object",f(c))}else n.traceEnabled&&t(n.host,e.Diagnostics.package_json_does_not_have_a_typesVersions_entry_that_matches_version_0,e.versionMajorMinor)}}function y(t){for(var r in c||(c=new e.Version(e.version)),t)if(e.hasProperty(t,r)){var n=e.VersionRange.tryParse(r);if(void 0!==n&&n.test(c))return{version:r,paths:t[r]}}}function v(t,r){return t.typeRoots?t.typeRoots:(t.configFilePath?n=e.getDirectoryPath(t.configFilePath):r.getCurrentDirectory&&(n=r.getCurrentDirectory()),void 0!==n?function(t,r){if(!r.directoryExists)return[e.combinePaths(t,h)];var n;return e.forEachAncestorDirectory(e.normalizePath(t),function(t){var i=e.combinePaths(t,h);r.directoryExists(i)&&(n||(n=[])).push(i)}),n}(n,r):void 0);var n}e.trace=t,e.isTraceEnabled=r,function(e){e[e.TypeScript=0]="TypeScript",e[e.JavaScript=1]="JavaScript",e[e.Json=2]="Json",e[e.TSConfig=3]="TSConfig",e[e.DtsOnly=4]="DtsOnly"}(s||(s={})),e.getPackageJsonTypesVersionsPaths=y,e.getEffectiveTypeRoots=v;var h=e.combinePaths("node_modules","@types");function b(){var t=e.createMap(),r=e.createMap();return{ownMap:t,redirectsMap:r,getOrCreateMapOfCacheRedirects:function(n){if(!n)return t;var i=n.sourceFile.path,a=r.get(i);a||(a=e.createMap(),r.set(i,a));return a},clear:function(){t.clear(),r.clear()}}}function D(t,r,n,i){return{getOrCreateCacheForDirectory:function(r,o){var s=e.toPath(r,n,i);return a(t,o,s,e.createMap)},getOrCreateCacheForModuleName:function(t,n){return e.Debug.assert(!e.isExternalModuleNameRelative(t)),a(r,n,t,o)}};function a(e,t,r,n){var i=e.getOrCreateMapOfCacheRedirects(t),a=i.get(r);return a||(a=n(),i.set(r,a)),a}function o(){var t=e.createMap();return{get:function(r){return t.get(e.toPath(r,n,i))},set:function(r,a){var o=e.toPath(r,n,i);if(t.has(o))return;t.set(o,a);var s=a.resolvedModule&&(a.resolvedModule.originalPath||a.resolvedModule.resolvedFileName),c=s&&function(t,r){var a=e.toPath(e.getDirectoryPath(r),n,i),o=0,s=Math.min(t.length,a.length);for(;o<s&&t.charCodeAt(o)===a.charCodeAt(o);)o++;if(o===t.length&&(a.length===o||a[o]===e.directorySeparator))return t;var c=e.getRootLength(t);if(o<c)return;var u=t.lastIndexOf(e.directorySeparator,o-1);if(-1===u)return;return t.substr(0,Math.max(u,c))}(o,s),u=o;for(;u!==c;){var l=e.getDirectoryPath(u);if(l===u||t.has(l))break;t.set(l,a),u=l}}}}}function x(r,n,i,a,o){var s=function(r,n,i,a){var o=a.compilerOptions,s=o.baseUrl,c=o.paths;if(s&&c&&!e.pathIsRelative(n))return a.traceEnabled&&(t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,s,n),t(a.host,e.Diagnostics.paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0,n)),H(r,n,s,c,i,!1,a)}(r,n,a,o);return s?s.value:e.isExternalModuleNameRelative(n)?function(r,n,i,a,o){if(!o.compilerOptions.rootDirs)return;o.traceEnabled&&t(o.host,e.Diagnostics.rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0,n);for(var s,c,u=e.normalizePath(e.combinePaths(i,n)),l=0,_=o.compilerOptions.rootDirs;l<_.length;l++){var d=_[l],p=e.normalizePath(d);e.endsWith(p,e.directorySeparator)||(p+=e.directorySeparator);var f=e.startsWith(u,p)&&(void 0===c||c.length<p.length);o.traceEnabled&&t(o.host,e.Diagnostics.Checking_if_0_is_the_longest_matching_prefix_for_1_2,p,u,f),f&&(c=p,s=d)}if(c){o.traceEnabled&&t(o.host,e.Diagnostics.Longest_matching_prefix_for_0_is_1,u,c);var m=u.substr(c.length);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,c,u);var g=a(r,u,!e.directoryProbablyExists(i,o.host),o);if(g)return g;o.traceEnabled&&t(o.host,e.Diagnostics.Trying_other_entries_in_rootDirs);for(var y=0,v=o.compilerOptions.rootDirs;y<v.length;y++){var d=v[y];if(d!==s){var h=e.combinePaths(e.normalizePath(d),m);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,d,h);var b=e.getDirectoryPath(h),D=a(r,h,!e.directoryProbablyExists(b,o.host),o);if(D)return D}}o.traceEnabled&&t(o.host,e.Diagnostics.Module_resolution_using_rootDirs_has_failed)}return}(r,n,i,a,o):function(r,n,i,a){var o=a.compilerOptions.baseUrl;if(!o)return;a.traceEnabled&&t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,o,n);var s=e.normalizePath(e.combinePaths(o,n));a.traceEnabled&&t(a.host,e.Diagnostics.Resolving_module_name_0_relative_to_base_url_1_2,n,o,s);return i(r,s,!e.directoryProbablyExists(e.getDirectoryPath(s),a.host),a)}(r,n,a,o)}e.resolveTypeReferenceDirective=function(n,i,a,o,c){var l=r(a,o);c&&(a=c.commandLine.options);var _=[],d={compilerOptions:a,host:o,traceEnabled:l,failedLookupLocations:_},p=v(a,o);l&&(void 0===i?void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set,n):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1,n,p):void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set,n,i):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_2,n,i,p),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var f,m=function(){if(p&&p.length)return l&&t(o,e.Diagnostics.Resolving_with_primary_search_path_0,p.join(", ")),e.firstDefined(p,function(r){var i=e.combinePaths(r,n),a=e.getDirectoryPath(i),c=e.directoryProbablyExists(a,o);return!c&&l&&t(o,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,a),u(j(s.DtsOnly,i,!c,d))});l&&t(o,e.Diagnostics.Root_directory_cannot_be_determined_skipping_primary_search_paths)}(),g=!0;if(m||(m=function(){var r=i&&e.getDirectoryPath(i);if(void 0!==r){l&&t(o,e.Diagnostics.Looking_up_in_node_modules_folder_initial_location_0,r);var a=void 0;if(e.isExternalModuleNameRelative(n)){var c=e.normalizePathAndParts(e.combinePaths(r,n)).path;a=P(s.DtsOnly,c,!1,d,!0)}else{var _=U(s.DtsOnly,n,r,d,void 0,void 0);a=_&&_.value}var p=u(a);return!p&&l&&t(o,e.Diagnostics.Type_reference_directive_0_was_not_resolved,n),p}l&&t(o,e.Diagnostics.Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder)}(),g=!1),m){var y=m.fileName,h=m.packageId,b=a.preserveSymlinks?y:F(y,o,l);l&&t(o,e.Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2,n,b,g),f={primary:g,resolvedFileName:b,packageId:h,isExternalLibraryImport:w(y)}}return{resolvedTypeReferenceDirective:f,failedLookupLocations:_}},e.getAutomaticTypeDirectiveNames=function(t,r){if(t.types)return t.types;var n=[];if(r.directoryExists&&r.getDirectories){var i=v(t,r);if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];if(r.directoryExists(s))for(var c=0,u=r.getDirectories(s);c<u.length;c++){var l=u[c],_=e.normalizePath(l),d=e.combinePaths(s,_,"package.json");if(!r.fileExists(d)||null!==e.readJson(d,r).typings){var p=e.getBaseFileName(_);46!==p.charCodeAt(0)&&n.push(p)}}}}return n},e.createModuleResolutionCache=function(e,t){return D(b(),b(),e,t)},e.createCacheWithRedirects=b,e.createModuleResolutionCacheWithMaps=D,e.resolveModuleNameFromCache=function(t,r,n){var i=e.getDirectoryPath(r),a=n&&n.getOrCreateCacheForDirectory(i);return a&&a.get(t)},e.resolveModuleName=function(n,i,a,o,s,c){var u=r(a,o);c&&(a=c.commandLine.options),u&&(t(o,e.Diagnostics.Resolving_module_0_from_1,n,i),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var l=e.getDirectoryPath(i),_=s&&s.getOrCreateCacheForDirectory(l,c),d=_&&_.get(n);if(d)u&&t(o,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,l);else{var p=a.moduleResolution;switch(void 0===p?(p=e.getEmitModuleKind(a)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic,u&&t(o,e.Diagnostics.Module_resolution_kind_is_not_specified_using_0,e.ModuleResolutionKind[p])):u&&t(o,e.Diagnostics.Explicitly_specified_module_resolution_kind_Colon_0,e.ModuleResolutionKind[p]),p){case e.ModuleResolutionKind.NodeJs:d=N(n,i,a,o,s,c);break;case e.ModuleResolutionKind.Classic:d=$(n,i,a,o,s,c);break;default:return e.Debug.fail("Unexpected moduleResolution: "+p)}_&&(_.set(n,d),e.isExternalModuleNameRelative(n)||s.getOrCreateCacheForModuleName(n,c).set(l,d))}return u&&(d.resolvedModule?t(o,e.Diagnostics.Module_name_0_was_successfully_resolved_to_1,n,d.resolvedModule.resolvedFileName):t(o,e.Diagnostics.Module_name_0_was_not_resolved,n)),d},e.resolveJSModule=function(e,t,r){var n=E(e,t,r),i=n.resolvedModule,a=n.failedLookupLocations;if(!i)throw new Error("Could not resolve JS module '"+e+"' starting at '"+t+"'. Looked in: "+a.join(", "));return i.resolvedFileName},e.tryResolveJSModule=function(e,t,r){var n=E(e,t,r).resolvedModule;return n&&n.resolvedFileName};var S=[s.JavaScript],T=[s.TypeScript,s.JavaScript],C=T.concat([s.Json]),k=[s.TSConfig];function E(t,r,n){return A(t,r,{moduleResolution:e.ModuleResolutionKind.NodeJs,allowJs:!0},n,void 0,S,void 0)}function N(t,r,n,i,a,o,s){return A(t,e.getDirectoryPath(r),n,i,a,s?k:n.resolveJsonModule?C:T,o)}function A(n,a,o,c,u,_,d){var p=r(o,c),f=[],m={compilerOptions:o,host:c,traceEnabled:p,failedLookupLocations:f},g=e.forEach(_,function(r){return function(r){var l=x(r,n,a,function(e,t,r,n){return P(e,t,r,n,!0)},m);if(l)return Z({resolved:l,isExternalLibraryImport:w(l.path)});if(e.isExternalModuleNameRelative(n)){var _=e.normalizePathAndParts(e.combinePaths(a,n)),f=_.path,g=_.parts,y=P(r,f,!1,m,!0);return y&&Z({resolved:y,isExternalLibraryImport:e.contains(g,"node_modules")})}p&&t(c,e.Diagnostics.Loading_module_0_from_node_modules_folder_target_file_type_1,n,s[r]);var v=U(r,n,a,m,u,d);if(!v)return;var h=v.value;if(!o.preserveSymlinks&&h&&!h.originalPath){var b=F(h.path,c,p),D=b===h.path?void 0:h.path;h=i({},h,{path:b,originalPath:D})}return{value:h&&{resolved:h,isExternalLibraryImport:!0}}}(r)});if(g&&g.value){var y=g.value;return l(y.resolved,y.isExternalLibraryImport,f)}return{resolvedModule:void 0,failedLookupLocations:f}}function F(r,n,i){if(!n.realpath)return r;var a=e.normalizePath(n.realpath(r));return i&&t(n,e.Diagnostics.Resolving_real_path_for_0_result_1,r,a),e.Debug.assert(n.fileExists(a),r+" linked to nonexistent file "+a),a}function P(r,i,a,o,c){if(o.traceEnabled&&t(o.host,e.Diagnostics.Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1,i,s[r]),!e.hasTrailingDirectorySeparator(i)){if(!a){var u=e.getDirectoryPath(i);e.directoryProbablyExists(u,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,u),a=!0)}var l=L(r,i,a,o);if(l){var _=c?function(t){var r=e.normalizePath(t.path),n=r.lastIndexOf(e.nodeModulesPathPart);if(-1===n)return;var i=n+e.nodeModulesPathPart.length,a=O(r,i);64===r.charCodeAt(i)&&(a=O(r,a));var o=r.slice(0,a),s=e.removeExtension(r.slice(a+1),t.ext)+".d.ts";return{packageDirectory:o,subModuleName:s}}(l):void 0,d=_&&J(_.packageDirectory,_.subModuleName,!1,o);return n(d&&d.packageId,l)}}a||(e.directoryProbablyExists(i,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,i),a=!0));return j(r,i,a,o,c)}function w(t){return e.stringContains(t,e.nodeModulesPathPart)}function O(t,r){var n=t.indexOf(e.directorySeparator,r+1);return-1===n?r:n}function I(t){return""===t?"index.d.ts":e.endsWith(t,".d.ts")?t:"index"===t||e.endsWith(t,"/index")?t+".d.ts":t+"/index.d.ts"}function M(e,t,r,n){return a(L(e,t,r,n))}function L(r,n,i,a){if(r===s.Json||r===s.TSConfig){var o=e.tryRemoveExtension(n,".json");return void 0===o&&r===s.Json?void 0:R(o||n,r,i,a)}var c=R(n,r,i,a);if(c)return c;if(e.hasJSFileExtension(n)){var u=e.removeFileExtension(n);if(a.traceEnabled){var l=n.substring(u.length);t(a.host,e.Diagnostics.File_name_0_has_a_1_extension_stripping_it,n,l)}return R(u,r,i,a)}}function R(t,r,n,i){if(!n){var a=e.getDirectoryPath(t);a&&(n=!e.directoryProbablyExists(a,i.host))}switch(r){case s.DtsOnly:return o(".d.ts");case s.TypeScript:return o(".ts")||o(".tsx")||o(".d.ts");case s.JavaScript:return o(".js")||o(".jsx");case s.TSConfig:case s.Json:return o(".json")}function o(e){var r=B(t+e,n,i);return void 0===r?void 0:{path:r,ext:e}}}function B(r,n,i){if(!n){if(i.host.fileExists(r))return i.traceEnabled&&t(i.host,e.Diagnostics.File_0_exist_use_it_as_a_name_resolution_result,r),r;i.traceEnabled&&t(i.host,e.Diagnostics.File_0_does_not_exist,r)}i.failedLookupLocations.push(r)}function j(e,t,r,i,a){void 0===a&&(a=!0);var o=a?J(t,"",r,i):void 0,s=o&&o.packageId,c=o&&o.packageJsonContent;return n(s,z(e,t,r,i,c,c&&g(c,i)))}function J(r,n,i,a){var o=a.host,s=a.traceEnabled,c=!i&&e.directoryProbablyExists(r,o),u=e.combinePaths(r,"package.json");if(c&&o.fileExists(u)){var l=e.readJson(u,o);if(""===n){var _=p(l,r,a);if("string"==typeof _)n=I(_.substring(r.length+1));else{var d=m(l,r,a);if("string"==typeof d&&d.length>r.length){var f=d.substring(r.length+1);n=(e.forEach(e.supportedJSExtensions,function(t){return e.tryRemoveExtension(f,t)})||f)+".d.ts"}else n="index.d.ts"}}e.endsWith(n,".d.ts")||(n=I(n));var y=g(l,a),v="string"==typeof l.name&&"string"==typeof l.version?{name:l.name,subModuleName:n,version:l.version}:void 0;return s&&(v?t(o,e.Diagnostics.Found_package_json_at_0_Package_ID_is_1,u,e.packageIdToString(v)):t(o,e.Diagnostics.Found_package_json_at_0,u)),{packageJsonContent:l,packageId:v,versionPaths:y}}c&&s&&t(o,e.Diagnostics.File_0_does_not_exist,u),a.failedLookupLocations.push(u)}function z(r,n,i,c,u,l){var _;if(u)switch(r){case s.JavaScript:case s.Json:_=m(u,n,c);break;case s.TypeScript:_=p(u,n,c)||m(u,n,c);break;case s.DtsOnly:_=p(u,n,c);break;case s.TSConfig:_=function(e,t,r){return d(e,"tsconfig",t,r)}(u,n,c);break;default:return e.Debug.assertNever(r)}var f=function(r,n,i,o){var c=B(n,i,o);if(c){var u=function(t,r){var n=e.tryGetExtensionFromPath(r);return void 0!==n&&function(e,t){switch(e){case s.JavaScript:return".js"===t||".jsx"===t;case s.TSConfig:case s.Json:return".json"===t;case s.TypeScript:return".ts"===t||".tsx"===t||".d.ts"===t;case s.DtsOnly:return".d.ts"===t}}(t,n)?{path:r,ext:n}:void 0}(r,c);if(u)return a(u);o.traceEnabled&&t(o.host,e.Diagnostics.File_0_has_an_unsupported_extension_so_skipping_it,c)}return P(r===s.DtsOnly?s.TypeScript:r,n,i,o,!1)},g=_?!e.directoryProbablyExists(e.getDirectoryPath(_),c.host):void 0,y=i||!e.directoryProbablyExists(n,c.host),v=e.combinePaths(n,r===s.TSConfig?"tsconfig":"index");if(l&&(!_||e.containsPath(n,_))){var h=e.getRelativePathFromDirectory(n,_||v,!1);c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,l.version,e.version,h);var b=H(r,h,n,l.paths,f,g||y,c);if(b)return o(b.value)}var D=_&&o(f(r,_,g,c));return D||L(r,v,y,c)}function K(t){var r=t.indexOf(e.directorySeparator);return"@"===t[0]&&(r=t.indexOf(e.directorySeparator,r+1)),-1===r?{packageName:t,rest:""}:{packageName:t.slice(0,r),rest:t.slice(r+1)}}function U(e,t,r,n,i,a){return V(e,t,r,n,!1,i,a)}function V(t,r,n,i,a,o,s){var c=o&&o.getOrCreateCacheForModuleName(r,s);return e.forEachAncestorDirectory(e.normalizeSlashes(n),function(n){if("node_modules"!==e.getBaseFileName(n)){var o=Q(c,r,n,i);return o||Z(q(t,r,n,i,a))}})}function q(r,n,i,a,o){var c=e.combinePaths(i,"node_modules"),u=e.directoryProbablyExists(c,a.host);!u&&a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,c);var l=o?void 0:W(r,n,c,u,a);if(l)return l;if(r===s.TypeScript||r===s.DtsOnly){var _=e.combinePaths(c,"@types"),d=u;return u&&!e.directoryProbablyExists(_,a.host)&&(a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,_),d=!1),W(s.DtsOnly,function(r,n){var i=Y(r);n.traceEnabled&&i!==r&&t(n.host,e.Diagnostics.Scoped_package_detected_looking_in_0,i);return i}(n,a),_,d,a)}}function W(r,i,o,s,c){var u,l,_,d=e.normalizePath(e.combinePaths(o,i)),p=J(d,"",!s,c);if(p){u=p.packageJsonContent,l=p.packageId,_=p.versionPaths;var f=L(r,d,!s,c);if(f)return a(f);var m=z(r,d,!s,c,u,_);return n(l,m)}var g=function(e,t,r,i){var a=L(e,t,r,i)||z(e,t,r,i,u,_);return n(l,a)},y=K(i),v=y.packageName,h=y.rest;if(""!==h){var b=e.combinePaths(o,v),D=J(b,h,!s,c);if(D&&(l=D.packageId,_=D.versionPaths),_){c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,_.version,e.version,h);var x=s&&e.directoryProbablyExists(b,c.host),S=H(r,h,b,_.paths,g,!x,c);if(S)return S.value}}return g(r,d,!s,c)}function H(r,n,i,o,s,c,u){var l=e.matchPatternOrExact(e.getOwnKeys(o),n);if(l){var _=e.isString(l)?void 0:e.matchedText(l,n),d=e.isString(l)?l:e.patternText(l);return u.traceEnabled&&t(u.host,e.Diagnostics.Module_name_0_matched_pattern_1,n,d),{value:e.forEach(o[d],function(n){var o=_?n.replace("*",_):n,l=e.normalizePath(e.combinePaths(i,o));u.traceEnabled&&t(u.host,e.Diagnostics.Trying_substitution_0_candidate_module_location_Colon_1,n,o);var d=e.tryGetExtensionFromPath(l);if(void 0!==d){var p=B(l,c,u);if(void 0!==p)return a({path:p,ext:d})}return s(r,l,c||!e.directoryProbablyExists(e.getDirectoryPath(l),u.host),u)})}}}e.nodeModuleNameResolver=N,e.nodeModulesPathPart="/node_modules/",e.pathContainsNodeModules=w,e.parsePackageName=K;var G="__";function Y(t){if(e.startsWith(t,"@")){var r=t.replace(e.directorySeparator,G);if(r!==t)return r.slice(1)}return t}function X(t){return e.stringContains(t,G)?"@"+t.replace(G,e.directorySeparator):t}function Q(r,n,i,a){var o,s=r&&r.get(i);if(s)return a.traceEnabled&&t(a.host,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,i),(o=a.failedLookupLocations).push.apply(o,s.failedLookupLocations),{value:s.resolvedModule&&{path:s.resolvedModule.resolvedFileName,originalPath:s.resolvedModule.originalPath||!0,extension:s.resolvedModule.extension,packageId:s.resolvedModule.packageId}}}function $(t,n,i,a,o,c){var u=[],_={compilerOptions:i,host:a,traceEnabled:r(i,a),failedLookupLocations:u},d=e.getDirectoryPath(n),p=f(s.TypeScript)||f(s.JavaScript);return l(p&&p.value,!1,u);function f(r){var n=x(r,t,d,M,_);if(n)return{value:n};if(e.isExternalModuleNameRelative(t)){var i=e.normalizePath(e.combinePaths(d,t));return Z(M(r,i,!1,_))}var a=o&&o.getOrCreateCacheForModuleName(t,c),u=e.forEachAncestorDirectory(d,function(n){var i=Q(a,t,n,_);if(i)return i;var o=e.normalizePath(e.combinePaths(n,t));return Z(M(r,o,!1,_))});return u||(r===s.TypeScript?function(e,t,r){return V(s.DtsOnly,e,t,r,!0,void 0,void 0)}(t,d,_):void 0)}}function Z(e){return void 0!==e?{value:e}:void 0}e.getTypesPackageName=function(e){return"@types/"+Y(e)},e.mangleScopedPackageName=Y,e.getPackageNameFromTypesPackageName=function(t){var r=e.removePrefix(t,"@types/");return r!==t?X(r):t},e.unmangleScopedPackageName=X,e.classicNameResolver=$,e.loadModuleFromGlobalCache=function(n,i,a,o,c){var u=r(a,o);u&&t(o,e.Diagnostics.Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2,i,n,c);var _=[],d={compilerOptions:a,host:o,traceEnabled:u,failedLookupLocations:_};return l(q(s.DtsOnly,n,c,d,!1),!0,_)}}(c||(c={})),function(e){var t;function r(t){return t.body?function t(n){switch(n.kind){case 241:case 242:return 0;case 243:if(e.isEnumConst(n))return 2;break;case 249:case 248:if(!e.hasModifier(n,1))return 0;break;case 245:var i=0;return e.forEachChild(n,function(r){var n=t(r);switch(n){case 0:return;case 2:return void(i=2);case 1:return i=1,!0;default:e.Debug.assertNever(n)}}),i;case 244:return r(n);case 72:if(n.isInJSDocNamespace)return 0}return 1}(t.body):1}!function(e){e[e.NonInstantiated=0]="NonInstantiated",e[e.Instantiated=1]="Instantiated",e[e.ConstEnumOnly=2]="ConstEnumOnly"}(e.ModuleInstanceState||(e.ModuleInstanceState={})),e.getModuleInstanceState=r,function(e){e[e.None=0]="None",e[e.IsContainer=1]="IsContainer",e[e.IsBlockScopedContainer=2]="IsBlockScopedContainer",e[e.IsControlFlowContainer=4]="IsControlFlowContainer",e[e.IsFunctionLike=8]="IsFunctionLike",e[e.IsFunctionExpression=16]="IsFunctionExpression",e[e.HasLocals=32]="HasLocals",e[e.IsInterface=64]="IsInterface",e[e.IsObjectLiteralOrClassExpressionMethod=128]="IsObjectLiteralOrClassExpressionMethod"}(t||(t={}));var n=function(){var t,n,d,p,f,m,g,y,v,h,b,D,x,S,T,C,k,E,N,A,F,P,w,O,I=0,M={flags:1},L={flags:1},R=0;function B(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(e.getSourceFileOfNode(r)||t,r,n,i,a,o)}return function(r,i){t=r,n=i,d=e.getEmitScriptTarget(n),F=function(t,r){return!(!e.getStrictOptionValue(r,"alwaysStrict")||t.isDeclarationFile)||!!t.externalModuleIndicator}(t,i),w=e.createUnderscoreEscapedMap(),I=0,O=t.isDeclarationFile,P=e.objectAllocator.getSymbolConstructor(),t.locals||(Ae(t),t.symbolCount=I,t.classifiableNames=w,function(){if(!v)return;for(var r=f,n=y,i=g,a=p,o=b,s=0,c=v;s<c.length;s++){var u=c[s],l=e.getJSDocHost(u);f=e.findAncestor(l.parent,function(e){return!!(1&ge(e))})||t,g=e.getEnclosingBlockScopeContainer(l)||t,b={flags:2},p=u,Ae(u.typeExpression),u.fullName&&72!==u.fullName.kind?Ae(u.fullName):(p=u.parent,xe(u,524288,67897832))}f=r,y=n,g=i,p=a,b=o}());t=void 0,n=void 0,d=void 0,p=void 0,f=void 0,m=void 0,g=void 0,y=void 0,v=void 0,h=!1,b=void 0,D=void 0,x=void 0,S=void 0,T=void 0,C=void 0,E=void 0,N=!1,A=0,R=0};function j(e,t){return I++,new P(e,t)}function J(t,r,n){t.flags|=n,r.symbol=t,t.declarations=e.append(t.declarations,r),1955&n&&!t.exports&&(t.exports=e.createSymbolTable()),6240&n&&!t.members&&(t.members=e.createSymbolTable()),67220415&n&&z(t,r)}function z(t,r){var n=t.valueDeclaration;(!n||e.isAssignmentDeclaration(n)&&!e.isAssignmentDeclaration(r)||n.kind!==r.kind&&e.isEffectiveModuleDeclaration(n))&&(t.valueDeclaration=r)}function K(t){if(254===t.kind)return t.isExportEquals?"export=":"default";var r=e.getNameOfDeclaration(t);if(r){if(e.isAmbientModule(t)){var n=e.getTextOfIdentifierOrLiteral(r);return e.isGlobalScopeAugmentation(t)?"__global":'"'+n+'"'}if(149===r.kind){var i=r.expression;return e.isStringOrNumericLiteralLike(i)?e.escapeLeadingUnderscores(i.text):(e.Debug.assert(e.isWellKnownSymbolSyntactically(i)),e.getPropertyNameForKnownSymbolName(e.idText(i.name)))}return e.isPropertyNameLiteral(r)?e.getEscapedTextOfIdentifierOrLiteral(r):void 0}switch(t.kind){case 157:return"__constructor";case 165:case 160:case 293:return"__call";case 166:case 161:return"__new";case 162:return"__index";case 255:return"__export";case 279:return"export=";case 204:if(2===e.getAssignmentDeclarationKind(t))return"export=";e.Debug.fail("Unknown binary declaration kind");break;case 289:return e.isJSDocConstructSignature(t)?"__new":"__call";case 151:e.Debug.assert(289===t.parent.kind,"Impossible parameter parent kind",function(){return"parent is: "+(e.SyntaxKind?e.SyntaxKind[t.parent.kind]:t.parent.kind)+", expected JSDocFunctionType"});var a=t.parent,o=a.parameters.indexOf(t);return"arg"+o}}function U(r,n,i,a,o,s){e.Debug.assert(!e.hasDynamicName(i));var c,u=e.hasModifier(i,512),l=u&&n?"default":K(i);if(void 0===l)c=j(0,"__missing");else if(c=r.get(l),2885600&a&&w.set(l,!0),c){if(s&&!c.isReplaceableByMethod)return c;if(c.flags&o)if(c.isReplaceableByMethod)r.set(l,c=j(0,l));else if(!(3&a&&67108864&c.flags)){e.isNamedDeclaration(i)&&(i.name.parent=i);var _=2&c.flags?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,d=!0;(384&c.flags||384&a)&&(_=e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations,d=!1),c.declarations&&c.declarations.length&&(u?(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1):c.declarations&&c.declarations.length&&254===i.kind&&!i.isExportEquals&&(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1));var p=function(r){var n;t.bindDiagnostics.push(B(e.getNameOfDeclaration(r)||r,_,d?(n=r,e.isNamedDeclaration(n)?e.declarationNameToString(n.name):e.unescapeLeadingUnderscores(e.Debug.assertDefined(K(n)))):void 0))};e.forEach(c.declarations,p),p(i),c=j(0,l)}}else r.set(l,c=j(0,l)),s&&(c.isReplaceableByMethod=!0);return J(c,i,a),c.parent?e.Debug.assert(c.parent===n,"Existing symbol parent should match new one"):c.parent=n,c}function V(t,r,n){var i=1&e.getCombinedModifierFlags(t);if(2097152&r)return 257===t.kind||248===t.kind&&i?U(f.symbol.exports,f.symbol,t,r,n):U(f.locals,void 0,t,r,n);if(e.isJSDocTypeAlias(t)&&e.Debug.assert(e.isInJSFile(t)),!e.isAmbientModule(t)&&(i||32&f.flags)||e.isJSDocTypeAlias(t)){if(e.hasModifier(t,512)&&!K(t))return U(f.symbol.exports,f.symbol,t,r,n);var a=67220415&r?1048576:0,o=U(f.locals,void 0,t,a,n);return o.exportSymbol=U(f.symbol.exports,f.symbol,t,r,n),t.localSymbol=o,o}return U(f.locals,void 0,t,r,n)}function q(e){if(O)Y(e);else if(536870912&e.transformFlags)O=!0,Y(e),O=!1,R|=e.transformFlags&~l(e.kind);else{var t=R;R=0,Y(e),R=t|u(e,R)}}function W(e){H(e,function(e){return 239===e.kind?Ae(e):void 0}),H(e,function(e){return 239!==e.kind?Ae(e):void 0})}function H(t,r){if(void 0===r&&(r=Ae),void 0!==t)if(O)e.forEach(t,r);else{var n=R;R=0;for(var i=0,a=0,o=t;a<o.length;a++){var s=o[a];r(s),i|=-536870913&s.transformFlags}t.transformFlags=536870912|i,R|=n}}function G(t){e.forEachChild(t,Ae,H)}function Y(t){if(function(t){if(!(1&b.flags))return!1;if(b===M){var i=e.isStatementButNotDeclaration(t)&&220!==t.kind||240===t.kind||244===t.kind&&function(e){var t=r(e);return 1===t||2===t&&!!n.preserveConstEnums}(t);if(i&&(b=L,!n.allowUnreachableCode)){var o=e.unreachableCodeIsError(n)&&!(4194304&t.flags)&&(!e.isVariableStatement(t)||!!(3&e.getCombinedNodeFlags(t.declarationList))||t.declarationList.declarations.some(function(e){return!!e.initializer}));!function(t,r){if(e.isStatement(t)&&a(t)&&e.isBlock(t.parent)){var n=t.parent.statements,i=e.sliceAfter(n,t);e.getRangesWhere(i,a,function(e,t){return r(i[e],i[t-1])})}else r(t,t)}(t,function(t,r){return Ne(o,t,r,e.Diagnostics.Unreachable_code_detected)})}}return!0}(t))return G(t),void Fe(t);switch(t.kind){case 224:!function(e){var t=te(),r=ee(),n=ee();ne(t,b),b=t,le(e.expression,r,n),b=ce(r),_e(e.statement,n,t),ne(t,b),b=ce(n)}(t);break;case 223:!function(t){var r=te(),n=233===t.parent.kind?e.lastOrUndefined(E):void 0,i=n?n.continueTarget:ee(),a=n?n.breakTarget:ee();ne(r,b),b=r,_e(t.statement,a,i),ne(i,b),b=ce(i),le(t.expression,r,a),b=ce(a)}(t);break;case 225:!function(e){var t=te(),r=ee(),n=ee();Ae(e.initializer),ne(t,b),b=t,le(e.condition,r,n),b=ce(r),_e(e.statement,n,t),Ae(e.incrementor),ne(t,b),b=ce(n)}(t);break;case 226:case 227:!function(e){var t=te(),r=ee();ne(t,b),b=t,227===e.kind&&Ae(e.awaitModifier);Ae(e.expression),ne(r,b),Ae(e.initializer),238!==e.initializer.kind&&fe(e.initializer);_e(e.statement,r,t),ne(t,b),b=ce(r)}(t);break;case 222:!function(e){var t=ee(),r=ee(),n=ee();le(e.expression,t,r),b=ce(t),Ae(e.thenStatement),ne(n,b),b=ce(r),Ae(e.elseStatement),ne(n,b),b=ce(n)}(t);break;case 230:case 234:!function(e){Ae(e.expression),230===e.kind&&(N=!0,S&&ne(S,b));b=M}(t);break;case 229:case 228:!function(e){if(Ae(e.label),e.label){var t=function(e){if(E)for(var t=0,r=E;t<r.length;t++){var n=r[t];if(n.name===e)return n}return}(e.label.escapedText);t&&(t.referenced=!0,de(e,t.breakTarget,t.continueTarget))}else de(e,D,x)}(t);break;case 235:!function(e){var t=ee(),r=b;Ae(e.tryBlock),ne(t,b);var n=b,i=M;e.catchClause&&(b=r,Ae(e.catchClause),ne(t,b),i=b);if(e.finallyBlock){var a={flags:2048,antecedent:r,lock:{}};if(ne(t,a),b=ce(t),Ae(e.finallyBlock),1&b.flags||1&n.flags&&1&i.flags&&(b=n===L||i===L?L:M),!(1&b.flags)){var o={flags:4096,antecedent:b};a.lock=o,b=o}}else b=ce(t)}(t);break;case 232:!function(t){var r=ee();Ae(t.expression);var n=D,i=k;D=r,k=b,Ae(t.caseBlock),ne(r,b);var a=e.forEach(t.caseBlock.clauses,function(e){return 272===e.kind});t.possiblyExhaustive=!a&&!r.antecedents,a||ne(r,ae(k,t,0,0));D=n,k=i,b=ce(r)}(t);break;case 246:!function(t){var r=R;R=0;for(var i=t.clauses,a=M,o=0;o<i.length;o++){for(var s=o;!i[o].statements.length&&o+1<i.length;)Ae(i[o]),o++;var c=ee();ne(c,ae(k,t.parent,s,o+1)),ne(c,a),b=ce(c);var u=i[o];Ae(u),a=b,1&b.flags||o===i.length-1||!n.noFallthroughCasesInSwitch||Ee(u,e.Diagnostics.Fallthrough_case_in_switch)}i.transformFlags=536870912|R,R|=r}(t);break;case 271:!function(e){var t=b;b=k,Ae(e.expression),b=t,H(e.statements)}(t);break;case 233:!function(t){var r=te(),i=ee();Ae(t.label),ne(r,b);var a=function(e,t,r){var n={name:e,breakTarget:t,continueTarget:r,referenced:!1};return(E||(E=[])).push(n),n}(t.label.escapedText,i,r);Ae(t.statement),E.pop(),a.referenced||n.allowUnusedLabels||function(e,t,r){Ne(e,t,t,r)}(e.unusedLabelIsError(n),t.label,e.Diagnostics.Unused_label);t.statement&&223===t.statement.kind||(ne(i,b),b=ce(i))}(t);break;case 202:!function(e){if(52===e.operator){var t=T;T=C,C=t,G(e),C=T,T=t}else G(e),44!==e.operator&&45!==e.operator||fe(e.operand)}(t);break;case 203:!function(e){G(e),(44===e.operator||45===e.operator)&&fe(e.operand)}(t);break;case 204:!function(t){var r=t.operatorToken.kind;if(54===r||55===r)if(function(e){for(;195===e.parent.kind||202===e.parent.kind&&52===e.parent.operator;)e=e.parent;return!function(e){var t=e.parent;switch(t.kind){case 222:case 224:case 223:return t.expression===e;case 225:case 205:return t.condition===e}return!1}(e)&&!ue(e.parent)}(t)){var n=ee();me(t,n,n),b=ce(n)}else me(t,T,C);else if(G(t),e.isAssignmentOperator(r)&&!e.isAssignmentTarget(t)&&(fe(t.left),59===r&&190===t.left.kind)){var i=t.left;Z(i.expression)&&(b=se(b,t))}}(t);break;case 198:!function(e){G(e),189===e.expression.kind&&fe(e.expression)}(t);break;case 205:!function(e){var t=ee(),r=ee(),n=ee();le(e.condition,t,r),b=ce(t),Ae(e.questionToken),Ae(e.whenTrue),ne(n,b),b=ce(r),Ae(e.colonToken),Ae(e.whenFalse),ne(n,b),b=ce(n)}(t);break;case 237:!function(t){G(t),(t.initializer||e.isForInOrOfStatement(t.parent.parent))&&function t(r){var n=e.isOmittedExpression(r)?void 0:r.name;if(e.isBindingPattern(n))for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];t(o)}else b=oe(b,r)}(t)}(t);break;case 191:!function(t){var r=t.expression;for(;195===r.kind;)r=r.expression;196===r.kind||197===r.kind?(H(t.typeArguments),H(t.arguments),Ae(t.expression)):G(t);if(189===t.expression.kind){var n=t.expression;Z(n.expression)&&e.isPushOrUnshiftIdentifier(n.name)&&(b=se(b,t))}}(t);break;case 304:case 297:!function(e){e.tagName.parent=e,e.fullName&&_(e,e.fullName)}(t);break;case 279:W(t.statements),Ae(t.endOfFileToken);break;case 218:case 245:W(t.statements);break;default:G(t)}Fe(t)}function X(t){switch(t.kind){case 72:case 100:case 189:case 190:return Q(t);case 191:return function(e){if(e.arguments)for(var t=0,r=e.arguments;t<r.length;t++){var n=r[t];if(Q(n))return!0}if(189===e.expression.kind&&Q(e.expression.expression))return!0;return!1}(t);case 195:return X(t.expression);case 204:return function(t){switch(t.operatorToken.kind){case 59:return Q(t.left);case 33:case 34:case 35:case 36:return Z(t.left)||Z(t.right)||$(t.right,t.left)||$(t.left,t.right);case 94:return Z(t.left);case 93:return r=t.left,n=t.right,e.isStringLiteralLike(r)&&X(n);case 27:return X(t.right)}var r,n;return!1}(t);case 202:return 52===t.operator&&X(t.operand);case 199:return X(t.expression)}return!1}function Q(t){return 72===t.kind||100===t.kind||98===t.kind||e.isPropertyAccessExpression(t)&&Q(t.expression)||e.isElementAccessExpression(t)&&t.argumentExpression&&(e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression))&&Q(t.expression)}function $(t,r){return e.isTypeOfExpression(t)&&Z(t.expression)&&e.isStringLiteralLike(r)}function Z(e){switch(e.kind){case 195:return Z(e.expression);case 204:switch(e.operatorToken.kind){case 59:return Z(e.left);case 27:return Z(e.right)}}return Q(e)}function ee(){return{flags:4,antecedents:void 0}}function te(){return{flags:8,antecedents:void 0}}function re(e){e.flags|=512&e.flags?1024:512}function ne(t,r){1&r.flags||e.contains(t.antecedents,r)||((t.antecedents||(t.antecedents=[])).push(r),re(r))}function ie(e,t,r){return 1&t.flags?t:r?102===r.kind&&64&e||87===r.kind&&32&e?M:X(r)?(re(t),{flags:e,expression:r,antecedent:t}):t:32&e?t:M}function ae(e,t,r,n){return X(t.expression)?(re(e),{flags:128,switchStatement:t,clauseStart:r,clauseEnd:n,antecedent:e}):e}function oe(e,t){return re(e),{flags:16,antecedent:e,node:t}}function se(e,t){re(e);var r={flags:256,antecedent:e,node:t};return r}function ce(e){var t=e.antecedents;return t?1===t.length?t[0]:e:M}function ue(e){for(;;)if(195===e.kind)e=e.expression;else{if(202!==e.kind||52!==e.operator)return 204===e.kind&&(54===e.operatorToken.kind||55===e.operatorToken.kind);e=e.operand}}function le(e,t,r){var n=T,i=C;T=t,C=r,Ae(e),T=n,C=i,e&&ue(e)||(ne(t,ie(32,b,e)),ne(r,ie(64,b,e)))}function _e(e,t,r){var n=D,i=x;D=t,x=r,Ae(e),D=n,x=i}function de(e,t,r){var n=229===e.kind?t:r;n&&(ne(n,b),b=M)}function pe(e){204===e.kind&&59===e.operatorToken.kind?fe(e.left):fe(e)}function fe(e){if(Q(e))b=oe(b,e);else if(187===e.kind)for(var t=0,r=e.elements;t<r.length;t++){var n=r[t];208===n.kind?fe(n.expression):pe(n)}else if(188===e.kind)for(var i=0,a=e.properties;i<a.length;i++){var o=a[i];275===o.kind?pe(o.initializer):276===o.kind?fe(o.name):277===o.kind&&fe(o.expression)}}function me(e,t,r){var n=ee();54===e.operatorToken.kind?le(e.left,n,r):le(e.left,t,n),b=ce(n),Ae(e.operatorToken),le(e.right,t,r)}function ge(t){switch(t.kind){case 209:case 240:case 243:case 188:case 168:case 292:case 268:return 1;case 241:return 65;case 244:case 242:case 181:return 33;case 279:return 37;case 156:if(e.isObjectLiteralOrClassExpressionMethod(t))return 173;case 157:case 239:case 155:case 158:case 159:case 160:case 293:case 289:case 165:case 161:case 162:case 166:return 45;case 196:case 197:return 61;case 245:return 4;case 154:return t.initializer?4:0;case 274:case 225:case 226:case 227:case 246:return 2;case 218:return e.isFunctionLike(t.parent)?0:2}return 0}function ye(e){y&&(y.nextContainer=e),y=e}function ve(r,n,i){switch(f.kind){case 244:return V(r,n,i);case 279:return function(r,n,i){return e.isExternalModule(t)?V(r,n,i):U(t.locals,void 0,r,n,i)}(r,n,i);case 209:case 240:return function(t,r,n){return e.hasModifier(t,32)?U(f.symbol.exports,f.symbol,t,r,n):U(f.symbol.members,f.symbol,t,r,n)}(r,n,i);case 243:return U(f.symbol.exports,f.symbol,r,n,i);case 168:case 292:case 188:case 241:case 268:return U(f.symbol.members,f.symbol,r,n,i);case 165:case 166:case 160:case 161:case 293:case 162:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 289:case 304:case 297:case 242:case 181:return U(f.locals,void 0,r,n,i)}}function he(e){4194304&e.flags&&!function(e){var t=279===e.kind?e:e.body;if(t&&(279===t.kind||245===t.kind))for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(255===i.kind||254===i.kind)return!0}return!1}(e)?e.flags|=32:e.flags&=-33}function be(e){var t=r(e),n=0!==t;return ve(e,n?512:1024,n?110735:0),t}function De(e,t,r){var n=j(t,r);return 106508&t&&(n.parent=f.symbol),J(n,e,t),n}function xe(t,r,n){switch(g.kind){case 244:V(t,r,n);break;case 279:if(e.isExternalOrCommonJsModule(f)){V(t,r,n);break}default:g.locals||(g.locals=e.createSymbolTable(),ye(g)),U(g.locals,void 0,t,r,n)}}function Se(r){!(F&&r.originalKeywordKind>=109&&r.originalKeywordKind<=117)||e.isIdentifierName(r)||4194304&r.flags||t.parseDiagnostics.length||t.bindDiagnostics.push(B(r,function(r){if(e.getContainingClass(r))return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode}(r),e.declarationNameToString(r)))}function Te(r,n){if(n&&72===n.kind){var i=n;if(o=i,e.isIdentifier(o)&&("eval"===o.escapedText||"arguments"===o.escapedText)){var a=e.getErrorSpanForNode(t,n);t.bindDiagnostics.push(e.createFileDiagnostic(t,a.start,a.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Invalid_use_of_0_in_strict_mode}(r),e.idText(i)))}}var o}function Ce(e){F&&Te(e,e.name)}function ke(r){if(d<2&&279!==g.kind&&244!==g.kind&&!e.isFunctionLike(g)){var n=e.getErrorSpanForNode(t,r);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5}(r)))}}function Ee(r,n,i,a,o){var s=e.getSpanOfTokenAtPosition(t,r.pos);t.bindDiagnostics.push(e.createFileDiagnostic(t,s.start,s.length,n,i,a,o))}function Ne(r,n,a,o){!function(r,n,a){var o=e.createFileDiagnostic(t,n.pos,n.end-n.pos,a);r?t.bindDiagnostics.push(o):t.bindSuggestionDiagnostics=e.append(t.bindSuggestionDiagnostics,i({},o,{category:e.DiagnosticCategory.Suggestion}))}(r,{pos:e.getTokenPosOfNode(n,t),end:a.end},o)}function Ae(r){if(r){r.parent=p;var i=F;if(function(r){switch(r.kind){case 72:if(r.isInJSDocNamespace){for(var i=r.parent;i&&!e.isJSDocTypeAlias(i);)i=i.parent;xe(i,524288,67897832);break}case 100:return b&&(e.isExpression(r)||276===p.kind)&&(r.flowNode=b),Se(r);case 189:case 190:b&&Q(r)&&(r.flowNode=b),e.isSpecialPropertyDeclaration(r)&&function(t){100===t.expression.kind?Me(t):e.isPropertyAccessEntityNameExpression(t)&&279===t.parent.parent.kind&&(e.isPrototypeAccess(t.expression)?Le(t,t.parent):Re(t))}(r),e.isInJSFile(r)&&t.commonJsModuleIndicator&&e.isModuleExportsPropertyAccessExpression(r)&&!c(g,"module")&&U(t.locals,void 0,r.expression,134217729,67220414);break;case 204:var a=e.getAssignmentDeclarationKind(r);switch(a){case 1:Ie(r);break;case 2:!function(r){if(!Oe(r))return;var n=e.getRightMostAssignedExpression(r.right);if(e.isEmptyObjectLiteral(n)||f===t&&o(t,n))return;var i=e.exportAssignmentIsAlias(r)?2097152:1049092;U(t.symbol.exports,t.symbol,r,67108864|i,0)}(r);break;case 3:Le(r.left,r);break;case 6:!function(e){e.left.parent=e,e.right.parent=e;var t=e.left;Je(t.expression,t,!1)}(r);break;case 4:Me(r);break;case 5:!function(r){var n=r.left,i=ze(n.expression);if(!e.isInJSFile(r)&&!e.isFunctionSymbol(i))return;r.left.parent=r,r.right.parent=r,e.isIdentifier(n.expression)&&f===t&&s(t,n.expression)?Ie(r):Re(n)}(r);break;case 0:break;default:e.Debug.fail("Unknown binary expression special property assignment kind")}return function(t){F&&e.isLeftHandSideExpression(t.left)&&e.isAssignmentOperator(t.operatorToken.kind)&&Te(t,t.left)}(r);case 274:return function(e){F&&e.variableDeclaration&&Te(e,e.variableDeclaration.name)}(r);case 198:return function(r){if(F&&72===r.expression.kind){var n=e.getErrorSpanForNode(t,r.expression);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,e.Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode))}}(r);case 8:return function(r){F&&32&r.numericLiteralFlags&&t.bindDiagnostics.push(B(r,e.Diagnostics.Octal_literals_are_not_allowed_in_strict_mode))}(r);case 203:return function(e){F&&Te(e,e.operand)}(r);case 202:return function(e){F&&(44!==e.operator&&45!==e.operator||Te(e,e.operand))}(r);case 231:return function(t){F&&Ee(t,e.Diagnostics.with_statements_are_not_allowed_in_strict_mode)}(r);case 233:return function(t){F&&n.target>=2&&(e.isDeclarationStatement(t.statement)||e.isVariableStatement(t.statement))&&Ee(t.label,e.Diagnostics.A_label_is_not_allowed_here)}(r);case 178:return void(h=!0);case 163:break;case 150:return function(t){if(e.isJSDocTemplateTag(t.parent)){var r=e.find(t.parent.parent.tags,e.isJSDocTypeAlias)||e.getHostSignatureFromJSDoc(t.parent);r?(r.locals||(r.locals=e.createSymbolTable()),U(r.locals,void 0,t,262144,67635688)):ve(t,262144,67635688)}else if(176===t.parent.kind){var n=function(t){var r=e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&t.parent.extendsType===t});return r&&r.parent}(t.parent);n?(n.locals||(n.locals=e.createSymbolTable()),U(n.locals,void 0,t,262144,67635688)):De(t,262144,K(t))}else ve(t,262144,67635688)}(r);case 151:return Ve(r);case 237:return Ue(r);case 186:return r.flowNode=b,Ue(r);case 154:case 153:return function(e){return qe(e,4|(e.questionToken?16777216:0),0)}(r);case 275:case 276:return qe(r,4,0);case 278:return qe(r,8,68008959);case 160:case 161:case 162:return ve(r,131072,0);case 156:case 155:return qe(r,8192|(r.questionToken?16777216:0),e.isObjectLiteralMethod(r)?0:67212223);case 239:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(A|=1024);Ce(r),F?(ke(r),xe(r,16,67219887)):ve(r,16,67219887)}(r);case 157:return ve(r,16384,0);case 158:return qe(r,32768,67154879);case 159:return qe(r,65536,67187647);case 165:case 289:case 293:case 166:return function(t){var r=j(131072,K(t));J(r,t,131072);var n=j(2048,"__type");J(n,t,2048),n.members=e.createSymbolTable(),n.members.set(r.escapedName,r)}(r);case 168:case 292:case 181:return function(e){return De(e,2048,"__type")}(r);case 188:return function(r){var n;if(function(e){e[e.Property=1]="Property",e[e.Accessor=2]="Accessor"}(n||(n={})),F)for(var i=e.createUnderscoreEscapedMap(),a=0,o=r.properties;a<o.length;a++){var s=o[a];if(277!==s.kind&&72===s.name.kind){var c=s.name,u=275===s.kind||276===s.kind||156===s.kind?1:2,l=i.get(c.escapedText);if(l){if(1===u&&1===l){var _=e.getErrorSpanForNode(t,c);t.bindDiagnostics.push(e.createFileDiagnostic(t,_.start,_.length,e.Diagnostics.An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode))}}else i.set(c.escapedText,u)}}return De(r,4096,"__object")}(r);case 196:case 197:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(A|=1024);b&&(r.flowNode=b);Ce(r);var n=r.name?r.name.escapedText:"__function";return De(r,16,n)}(r);case 191:var u=e.getAssignmentDeclarationKind(r);switch(u){case 7:return function(e){var t=ze(e.arguments[0]),r=279===e.parent.parent.kind;t=Be(t,e.arguments[0],r,!1),je(e,t,!1)}(r);case 8:return function(e){if(!Oe(e))return;var t=Ke(e.arguments[0],void 0,function(e,t){return t&&J(t,e,67110400),t});if(t){U(t.exports,t,e,1048580,0)}}(r);case 9:return function(e){var t=ze(e.arguments[0].expression);je(e,t,!0)}(r);case 0:break;default:return e.Debug.fail("Unknown call expression assignment declaration kind")}e.isInJSFile(r)&&function(r){!t.commonJsModuleIndicator&&e.isRequireCall(r,!1)&&Oe(r)}(r);break;case 209:case 240:return F=!0,function(r){if(240===r.kind)xe(r,32,68008383);else{var n=r.name?r.name.escapedText:"__class";De(r,32,n),r.name&&w.set(r.name.escapedText,!0)}var i=r.symbol,a=j(4194308,"prototype"),o=i.exports.get(a.escapedName);o&&(r.name&&(r.name.parent=r),t.bindDiagnostics.push(B(o.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.symbolName(a))));i.exports.set(a.escapedName,a),a.parent=i}(r);case 241:return xe(r,64,67897736);case 242:return xe(r,524288,67897832);case 243:return function(t){return e.isEnumConst(t)?xe(t,128,68008831):xe(t,256,68008191)}(r);case 244:return function(r){if(he(r),e.isAmbientModule(r))if(e.hasModifier(r,1)&&Ee(r,e.Diagnostics.export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible),e.isModuleAugmentationExternal(r))be(r);else{var n=void 0;if(10===r.name.kind){var i=r.name.text;e.hasZeroOrOneAsteriskCharacter(i)?n=e.tryParsePattern(i):Ee(r.name,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,i)}var a=ve(r,512,110735);t.patternAmbientModules=e.append(t.patternAmbientModules,n&&{pattern:n,symbol:a})}else{var o=be(r);if(0!==o){var a=r.symbol;a.constEnumOnlyModule=!(304&a.flags)&&2===o&&!1!==a.constEnumOnlyModule}}}(r);case 268:return function(e){return De(e,4096,"__jsxAttributes")}(r);case 267:return function(e,t,r){return ve(e,t,r)}(r,4,0);case 248:case 251:case 253:case 257:return ve(r,2097152,2097152);case 247:return function(r){r.modifiers&&r.modifiers.length&&t.bindDiagnostics.push(B(r,e.Diagnostics.Modifiers_cannot_appear_here));var n=e.isSourceFile(r.parent)?e.isExternalModule(r.parent)?r.parent.isDeclarationFile?void 0:e.Diagnostics.Global_module_exports_may_only_appear_in_declaration_files:e.Diagnostics.Global_module_exports_may_only_appear_in_module_files:e.Diagnostics.Global_module_exports_may_only_appear_at_top_level;n?t.bindDiagnostics.push(B(r,n)):(t.symbol.globalExports=t.symbol.globalExports||e.createSymbolTable(),U(t.symbol.globalExports,t.symbol,r,2097152,2097152))}(r);case 250:return function(e){e.name&&ve(e,2097152,2097152)}(r);case 255:return function(e){f.symbol&&f.symbol.exports?e.exportClause||U(f.symbol.exports,f.symbol,e,8388608,0):De(e,8388608,K(e))}(r);case 254:return function(t){if(f.symbol&&f.symbol.exports){var r=e.exportAssignmentIsAlias(t)?2097152:4,n=U(f.symbol.exports,f.symbol,t,r,67108863);t.isExportEquals&&z(n,t)}else De(t,2097152,K(t))}(r);case 279:return Pe(r.statements),function(){if(he(t),e.isExternalModule(t))we();else if(e.isJsonSourceFile(t)){we();var r=t.symbol;U(t.symbol.exports,t.symbol,t,4,67108863),t.symbol=r}}();case 218:if(!e.isFunctionLike(r.parent))return;case 245:return Pe(r.statements);case 299:if(293===r.parent.kind)return Ve(r);if(292!==r.parent.kind)break;case 305:var l=r,_=l.isBracketed||l.typeExpression&&288===l.typeExpression.type.kind?16777220:4;return ve(l,_,0);case 304:case 297:(v||(v=[])).push(r)}}(r),r.kind>147){var a=p;p=r;var l=ge(r);0===l?q(r):function(t,r){var n=f,i=m,a=g;1&r?(197!==t.kind&&(m=f),f=g=t,32&r&&(f.locals=e.createSymbolTable()),ye(f)):2&r&&((g=t).locals=void 0);if(4&r){var o=b,s=D,c=x,u=S,l=E,_=N,d=16&r&&!e.hasModifier(t,256)&&!t.asteriskToken&&!!e.getImmediatelyInvokedFunctionExpression(t);d||(b={flags:2},144&r&&(b.container=t)),S=d||157===t.kind?ee():void 0,D=void 0,x=void 0,E=void 0,N=!1,q(t),t.flags&=-1409,!(1&b.flags)&&8&r&&e.nodeIsPresent(t.body)&&(t.flags|=128,N&&(t.flags|=256)),279===t.kind&&(t.flags|=A),S&&(ne(S,b),b=ce(S),157===t.kind&&(t.returnFlowNode=b)),d||(b=o),D=s,x=c,S=u,E=l,N=_}else 64&r?(h=!1,q(t),t.flags=h?64|t.flags:-65&t.flags):q(t);f=n,m=i,g=a}(r,l),p=a}else if(!O&&0==(536870912&r.transformFlags)){R|=u(r,0);var a=p;1===r.kind&&(p=r),Fe(r),p=a}F=i}}function Fe(t){if(e.hasJSDocNodes(t))if(e.isInJSFile(t))for(var r=0,n=t.jsDoc;r<n.length;r++){var i=n[r];Ae(i)}else for(var a=0,o=t.jsDoc;a<o.length;a++){var i=o[a];_(t,i)}}function Pe(r){if(!F)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))return;if(o=a,void 0,'"use strict"'===(s=e.getSourceTextOfNodeFromSourceFile(t,o.expression))||"'use strict'"===s)return void(F=!0)}var o,s}function we(){De(t,512,'"'+e.removeFileExtension(t.fileName)+'"')}function Oe(e){return!t.externalModuleIndicator&&(t.commonJsModuleIndicator||(t.commonJsModuleIndicator=e,we()),!0)}function Ie(t){if(Oe(t)){var r=t.left,n=Ke(r.expression,void 0,function(e,t){return t&&J(t,e,67110400),t});if(n){var i=e.isClassExpression(t.right)?1048612:1048580;U(n.exports,n,r,i,0)}}}function Me(t){e.Debug.assert(e.isInJSFile(t));var r=e.getThisContainer(t,!1);switch(r.kind){case 239:case 196:var n=r.symbol;if(e.isBinaryExpression(r.parent)&&59===r.parent.operatorToken.kind){var i=r.parent.left;e.isPropertyAccessEntityNameExpression(i)&&e.isPrototypeAccess(i.expression)&&(n=ze(i.expression.expression,m))}n&&(n.members=n.members||e.createSymbolTable(),U(n.members,n,t,4,0));break;case 157:case 154:case 156:case 158:case 159:var a=r.parent,o=e.hasModifier(r,32)?a.symbol.exports:a.symbol.members;U(o,a.symbol,t,4,0,!0);break;case 279:break;default:e.Debug.fail(e.Debug.showSyntaxKind(r))}}function Le(e,t){var r=e.expression,n=r.expression;e.parent=t,n.parent=r,r.parent=e,Je(n,e,!0)}function Re(e){e.expression.parent=e,Je(e.expression,e,!1)}function Be(r,n,i,a){if(i&&!a&&(!r||!(1920&r.flags))){r=Ke(n,r,function(r,n,i){if(n)return J(n,r,67110400),n;var a=i?i.exports:t.jsGlobalAugmentations||(t.jsGlobalAugmentations=e.createSymbolTable());return U(a,i,r,67110400,110735)})}return r}function je(t,r,n){if(r&&function(t){if(1072&t.flags)return!0;var r=t.valueDeclaration;if(r&&e.isCallExpression(r))return!!e.getAssignedExpandoInitializer(r);var n=r?e.isVariableDeclaration(r)?r.initializer:e.isBinaryExpression(r)?r.right:e.isPropertyAccessExpression(r)&&e.isBinaryExpression(r.parent)?r.parent.right:void 0:void 0;if(n=n&&e.getRightMostAssignedExpression(n)){var i=e.isPrototypeAccess(e.isVariableDeclaration(r)?r.name:e.isBinaryExpression(r)?r.left:r);return!!e.getExpandoInitializer(e.isBinaryExpression(n)&&55===n.operatorToken.kind?n.right:n,i)}return!1}(r)){var i=n?r.members||(r.members=e.createSymbolTable()):r.exports||(r.exports=e.createSymbolTable()),a=e.isFunctionLikeDeclaration(e.getAssignedExpandoInitializer(t)),o=a?8192:4,s=a?67212223:0;U(i,r,t,67108864|o,-67108865&s)}}function Je(t,r,n){var i=ze(t),a=e.isBinaryExpression(r.parent)?279===function(t){for(;e.isBinaryExpression(t.parent);)t=t.parent;return t.parent}(r.parent).parent.kind:279===r.parent.parent.kind;i=Be(i,r.expression,a,n),je(r,i,n)}function ze(t,r){if(void 0===r&&(r=f),e.isIdentifier(t))return c(r,t.escapedText);var n=ze(t.expression);return n&&n.exports&&n.exports.get(t.name.escapedText)}function Ke(r,n,i){if(o(t,r))return t.symbol;if(e.isIdentifier(r))return i(r,ze(r),n);var a=Ke(r.expression,n,i);return a&&a.exports?i(r.name,a.exports.get(r.name.escapedText),a):e.Debug.fail()}function Ue(t){if(F&&Te(t,t.name),!e.isBindingPattern(t.name)){var r=e.isInJSFile(t)&&!!e.getJSDocEnumTag(t),n=r?256:0,i=r?68008191:0;e.isBlockOrCatchScoped(t)?xe(t,2|n,67220415|i):e.isParameterDeclaration(t)?ve(t,1,67220415):ve(t,1|n,67220414|i)}}function Ve(t){if((299!==t.kind||293===f.kind)&&(!F||4194304&t.flags||Te(t,t.name),e.isBindingPattern(t.name)?De(t,1,"__"+t.parent.parameters.indexOf(t)):ve(t,1,67220415),e.isParameterPropertyDeclaration(t))){var r=t.parent.parent;U(r.symbol.members,r.symbol,t,4|(t.questionToken?16777216:0),0)}}function qe(r,n,i){return t.isDeclarationFile||4194304&r.flags||!e.isAsyncFunction(r)||(A|=1024),b&&e.isObjectLiteralOrClassExpressionMethod(r)&&(r.flowNode=b),e.hasDynamicName(r)?De(r,n,"__computed"):ve(r,n,i)}}();function a(t){return!(e.isFunctionDeclaration(t)||function(t){switch(t.kind){case 241:case 242:return!0;case 244:return 1!==r(t);case 243:return e.hasModifier(t,2048);default:return!1}}(t)||e.isEnumDeclaration(t)||e.isVariableStatement(t)&&!(3&e.getCombinedNodeFlags(t))&&t.declarationList.declarations.some(function(e){return!e.initializer}))}function o(t,r){return e.isExportsIdentifier(r)||e.isModuleExportsPropertyAccessExpression(r)||e.isIdentifier(r)&&s(t,r)}function s(t,r){var n=c(t,r.escapedText);return!!n&&!!n.valueDeclaration&&e.isVariableDeclaration(n.valueDeclaration)&&!!n.valueDeclaration.initializer&&function t(r,n){return o(r,n)||e.isAssignmentExpression(n,!0)&&(t(r,n.left)||t(r,n.right))}(t,n.valueDeclaration.initializer)}function c(t,r){var n=t.locals&&t.locals.get(r);return n?n.exportSymbol||n:e.isSourceFile(t)&&t.jsGlobalAugmentations&&t.jsGlobalAugmentations.has(r)?t.jsGlobalAugmentations.get(r):t.symbol&&t.symbol.exports&&t.symbol.exports.get(r)}function u(t,r){var n=t.kind;switch(n){case 191:return function(e,t){var r=t,n=e.expression;e.typeArguments&&(r|=3);(131072&t||100663296&n.transformFlags)&&(r|=192,67108864&n.transformFlags&&(r|=8192));92===n.kind&&(r|=16777216,8192&t&&(r|=16384));return e.transformFlags=536870912|r,-637666626&r}(t,r);case 192:return function(e,t){var r=t;e.typeArguments&&(r|=3);131072&t&&(r|=192);return e.transformFlags=536870912|r,-637666626&r}(t,r);case 244:return function(t,r){var n=3;0==(2&e.getModifierFlags(t))&&(n|=r);return t.transformFlags=536870912|n,-647001410&n}(t,r);case 195:return function(e,t){var r=t,n=e.expression,i=n.kind,a=n.transformFlags;212!==i&&194!==i||(r|=3);1024&a&&(r|=1024);return e.transformFlags=536870912|r,-536872258&r}(t,r);case 204:return function(e,t){var r=t,n=e.operatorToken.kind,i=e.left.kind;59===n&&188===i?r|=3272:59===n&&187===i?r|=3264:41!==n&&63!==n||(r|=32);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 221:return function(e,t){var r=t;1024&e.expression.transformFlags&&(r|=192);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 151:return function(t,r){var n=r,i=t.name,a=t.initializer,o=t.dotDotDotToken;(t.questionToken||t.type||4096&r&&e.some(t.decorators)||e.isThisIdentifier(i))&&(n|=3);e.hasModifier(t,92)&&(n|=4099);262144&r&&(n|=8);(2097152&r||a||o)&&(n|=65728);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 197:return function(t,r){var n=192|r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=3);e.hasModifier(t,256)&&(n|=16);262144&r&&(n|=8);8192&r&&(n|=16384);return t.transformFlags=536870912|n,-653604162&n}(t,r);case 196:return function(t,r){var n=r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=3);e.hasModifier(t,256)&&(n|=t.asteriskToken?8:16);262144&r&&(n|=8);81920&r&&(n|=192);t.asteriskToken&&(n|=768);return t.transformFlags=536870912|n,-653620546&n}(t,r);case 239:return function(t,r){var n,i=e.getModifierFlags(t);!t.body||2&i?n=3:(n=8388608|r,(2270&i||t.typeParameters||t.type)&&(n|=3),256&i&&(n|=t.asteriskToken?8:16),262144&r&&(n|=8),81920&r&&(n|=192),t.asteriskToken&&(n|=768));return t.transformFlags=536870912|n,-653620546&n}(t,r);case 237:return function(e,t){var r=t;r|=2097344,262144&t&&(r|=8);e.type&&(r|=3);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 238:return function(e,t){var r=8388608|t;2097152&t&&(r|=192);3&e.flags&&(r|=1048768);return e.transformFlags=536870912|r,-639894850&r}(t,r);case 219:return function(t,r){var n,i=t.declarationList.transformFlags;e.hasModifier(t,2)?n=3:(n=r,2097152&i&&(n|=192));return t.transformFlags=536870912|n,-637535554&n}(t,r);case 233:return function(t,r){var n=r;1048576&r&&e.isIterationStatement(t,!0)&&(n|=192);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 240:return function(t,r){var n;e.hasModifier(t,2)?n=3:(n=192|r,(4096&r||t.typeParameters)&&(n|=3),32768&r&&(n|=8192));return t.transformFlags=536870912|n,-638121282&n}(t,r);case 209:return function(e,t){var r=192|t;(4096&t||e.typeParameters)&&(r|=3);32768&t&&(r|=8192);return e.transformFlags=536870912|r,-638121282&r}(t,r);case 273:return function(t,r){var n=r;switch(t.token){case 86:n|=192;break;case 109:n|=3;break;default:e.Debug.fail("Unexpected token for heritage clause")}return t.transformFlags=536870912|n,-637535554&n}(t,r);case 274:return function(t,r){var n=r;t.variableDeclaration?e.isBindingPattern(t.variableDeclaration.name)&&(n|=192):n|=8;return t.transformFlags=536870912|n,-637797698&n}(t,r);case 211:return function(e,t){var r=192|t;e.typeArguments&&(r|=3);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 157:return function(t,r){var n=r;!e.hasModifier(t,2270)&&t.body||(n|=3);262144&r&&(n|=8);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 154:return function(t,r){var n=3|r;(t.initializer||e.isComputedPropertyName(t.name))&&(n|=4096);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 156:return function(t,r){var n=192|r;(t.decorators||e.hasModifier(t,2270)||t.typeParameters||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=3);262144&r&&(n|=8);e.hasModifier(t,256)&&(n|=t.asteriskToken?8:16);t.asteriskToken&&(n|=768);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 158:case 159:return function(t,r){var n=r;(t.decorators||e.hasModifier(t,2270)||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=3);262144&r&&(n|=8);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 248:return function(t,r){var n=r;e.isExternalModuleImportEqualsDeclaration(t)||(n|=3);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 189:return function(e,t){var r=t;33554432&r&&(r^=33554432,r|=67108888);return e.transformFlags=536870912|r,-570426690&r}(t,r);case 190:return function(e,t){var r=t;33554432&e.expression.transformFlags&&(r&=-33554433,r|=67108888);return e.transformFlags=536870912|r,-570426690&r}(t,r);default:return function(e,t,r){var n=r,i=637535553;switch(t){case 121:case 201:n|=24;break;case 194:case 212:case 308:n|=3,i=536872257;break;case 115:case 113:case 114:case 118:case 125:case 77:case 243:case 278:case 213:case 133:n|=3;break;case 260:case 261:case 262:case 11:case 263:case 264:case 265:case 266:case 267:case 268:case 269:case 270:n|=4;break;case 14:case 15:case 16:case 17:case 206:case 193:case 276:case 116:case 214:n|=192;break;case 10:e.hasExtendedUnicodeEscape&&(n|=192);break;case 8:384&e.numericLiteralFlags&&(n|=192);break;case 9:n|=8;break;case 227:e.awaitModifier&&(n|=8),n|=192;break;case 207:n|=4194504;break;case 120:case 135:case 146:case 132:case 136:case 138:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 163:case 164:case 165:case 166:case 167:case 168:case 169:case 170:case 171:case 172:case 173:case 174:case 175:case 176:case 177:case 241:case 242:case 178:case 179:case 180:case 181:case 182:case 247:n=3,i=-3;break;case 149:n|=524288,8192&r&&(n|=32768);break;case 208:n|=131264;break;case 277:n|=262152;break;case 98:n|=33554624,i=536872257;break;case 100:n|=8192;break;case 184:n|=2097344,131072&r&&(n|=262152),i=637666625;break;case 185:n|=2097344,i=637666625;break;case 186:n|=192,e.dotDotDotToken&&(n|=131072);break;case 152:n|=4099;break;case 188:i=638358849,524288&r&&(n|=192),32768&r&&(n|=8192),262144&r&&(n|=8);break;case 187:case 192:i=637666625,131072&r&&(n|=192);break;case 223:case 224:case 225:case 226:1048576&r&&(n|=192);break;case 279:16384&r&&(n|=192);break;case 230:n|=8388616;break;case 228:case 229:n|=8388608}return e.transformFlags=536870912|n,n&~i}(t,n,r)}}function l(e){if(e>=163&&e<=183)return-3;switch(e){case 191:case 192:case 187:return 637666625;case 244:return 647001409;case 151:return 637535553;case 197:return 653604161;case 196:case 239:return 653620545;case 238:return 639894849;case 240:case 209:return 638121281;case 157:return 653616449;case 156:case 158:case 159:return 653616449;case 120:case 135:case 146:case 132:case 138:case 136:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 241:case 242:return-3;case 188:return 638358849;case 274:return 637797697;case 184:case 185:return 637666625;case 194:case 212:case 308:case 195:case 98:return 536872257;case 189:case 190:return 570426689;default:return 637535553}}function _(t,r){r.parent=t,e.forEachChild(r,function(e){return _(r,e)})}e.bindSourceFile=function(t,r){e.performance.mark("beforeBind"),n(t,r),e.performance.mark("afterBind"),e.performance.measure("Bind","beforeBind","afterBind")},e.isExportsOrModuleExportsOrAlias=o,e.computeTransformFlagsForNode=u,e.getTransformFlagsSubtreeExclusions=l}(c||(c={})),function(e){e.createGetSymbolWalker=function(t,r,n,i,a,o,s,c,u,l){return function(_){void 0===_&&(_=function(){return!0});var d=[],p=[];return{walkType:function(t){try{return f(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}},walkSymbol:function(t){try{return y(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}}};function f(t){if(t&&!d[t.id]){d[t.id]=t;var r=y(t.symbol);if(!r){if(524288&t.flags){var n=t,a=n.objectFlags;4&a&&function(t){f(t.target),e.forEach(t.typeArguments,f)}(t),32&a&&function(e){f(e.typeParameter),f(e.constraintType),f(e.templateType),f(e.modifiersType)}(t),3&a&&(g(o=t),e.forEach(o.typeParameters,f),e.forEach(i(o),f),f(o.thisType)),24&a&&g(n)}var o;262144&t.flags&&function(e){f(u(e))}(t),3145728&t.flags&&function(t){e.forEach(t.types,f)}(t),4194304&t.flags&&function(e){f(e.type)}(t),8388608&t.flags&&function(e){f(e.objectType),f(e.indexType),f(e.constraint)}(t)}}}function m(i){var a=r(i);a&&f(a.type),e.forEach(i.typeParameters,f);for(var o=0,s=i.parameters;o<s.length;o++){var c=s[o];y(c)}f(t(i)),f(n(i))}function g(e){var t=c(e,0);f(t);var r=c(e,1);f(r);for(var n=a(e),i=0,o=n.callSignatures;i<o.length;i++){var s=o[i];m(s)}for(var u=0,l=n.constructSignatures;u<l.length;u++){var s=l[u];m(s)}for(var _=0,d=n.properties;_<d.length;_++){var p=d[_];y(p)}}function y(t){if(!t)return!1;var r=e.getSymbolId(t);if(p[r])return!1;if(p[r]=t,!_(t))return!0;var n=o(t);return f(n),t.exports&&t.exports.forEach(y),e.forEach(t.declarations,function(e){if(e.type&&167===e.type.kind){var t=e.type,r=s(l(t.exprName));y(r)}}),!1}}}}(c||(c={})),function(e){var t,r=/^".+"$/,n=1,o=1,s=1,c=1;function u(e){return e.id||(e.id=o,o++),e.id}function l(e){return e.id||(e.id=n,n++),e.id}function _(t,r){var n=e.getModuleInstanceState(t);return 1===n||r&&2===n}function d(t){switch(t.parent.kind){case 253:case 257:return e.isIdentifier(t);default:return e.isDeclarationName(t)}}function p(e){switch(e.kind){case 250:case 248:case 251:case 253:return!0;case 72:return 253===e.parent.kind;default:return!1}}e.getNodeId=u,e.getSymbolId=l,e.isInstantiatedModule=_,e.createTypeChecker=function(n,o){var m,g,y,v=e.memoize(function(){var t=e.createMap();return n.getSourceFiles().forEach(function(r){r.resolvedModules&&e.forEachEntry(r.resolvedModules,function(e){e&&e.packageId&&t.set(e.packageId.name,!0)})}),t}),h=e.objectAllocator.getSymbolConstructor(),b=e.objectAllocator.getTypeConstructor(),D=e.objectAllocator.getSignatureConstructor(),x=0,S=0,T=0,C=0,k=0,E=e.createSymbolTable(),N=e.identity,A=n.getCompilerOptions(),F=e.getEmitScriptTarget(A),P=e.getEmitModuleKind(A),w=e.getAllowSyntheticDefaultImports(A),O=e.getStrictOptionValue(A,"strictNullChecks"),I=e.getStrictOptionValue(A,"strictFunctionTypes"),M=e.getStrictOptionValue(A,"strictBindCallApply"),L=e.getStrictOptionValue(A,"strictPropertyInitialization"),R=e.getStrictOptionValue(A,"noImplicitAny"),B=e.getStrictOptionValue(A,"noImplicitThis"),j=!!A.keyofStringsOnly,J=A.suppressExcessPropertyErrors?0:32768,z=function(){var t,r=n.getResolvedTypeReferenceDirectives();return r&&(t=e.createMap(),r.forEach(function(e,r){if(e&&e.resolvedFileName){var i=n.getSourceFile(e.resolvedFileName);t.set(i.path,r)}})),{getReferencedExportContainer:_v,getReferencedImportDeclaration:dv,getReferencedDeclarationWithCollidingName:fv,isDeclarationWithCollidingName:mv,isValueAliasDeclaration:function(t){return!(t=e.getParseTreeNode(t))||gv(t)},hasGlobalName:Ov,isReferencedAliasDeclaration:function(t,r){return!(t=e.getParseTreeNode(t))||function t(r,n){if(e.isAliasSymbolDeclaration(r)){var i=wn(r);if(i&&Kr(i).referenced)return!0;var a=Kr(i).target;if(a&&1&e.getModifierFlags(r)&&67220415&a.flags&&(A.preserveConstEnums||!hv(a)))return!0}return!!n&&!!e.forEachChild(r,function(e){return t(e,n)})}(t,r)},getNodeCheckFlags:function(t){return(t=e.getParseTreeNode(t))?Cv(t):0},isTopLevelValueImportEqualsWithEntityName:yv,isDeclarationVisible:fi,isImplementationOfOverload:bv,isRequiredInitializedParameter:Dv,isOptionalUninitializedParameterProperty:xv,isExpandoFunctionDeclaration:Sv,getPropertiesOfContainerFunction:Tv,createTypeOfDeclaration:Fv,createReturnTypeOfSignatureDeclaration:Pv,createTypeOfExpression:wv,createLiteralConstValue:Rv,isSymbolAccessible:Zn,isEntityNameVisible:ii,getConstantValue:function(t){var r=e.getParseTreeNode(t,Ev);return r?Nv(r):void 0},collectLinkedAliases:mi,getReferencedValueDeclaration:Mv,getTypeReferenceSerializationKind:Av,isOptionalParameter:Ko,moduleExportsSomeValue:lv,isArgumentsLocalBinding:uv,getExternalModuleFileFromDeclaration:Bv,getTypeReferenceDirectivesForEntityName:function(e){if(t){var r=67899368;(72===e.kind&&N_(e)||189===e.kind&&!function(e){return e.parent&&211===e.parent.kind&&e.parent.parent&&273===e.parent.parent.kind}(e))&&(r=68268991);var n=gn(e,r,!0);return n&&n!==re?i(n,r):void 0}},getTypeReferenceDirectivesForSymbol:i,isLiteralConstDeclaration:Lv,isLateBound:function(t){var r=e.getParseTreeNode(t,e.isDeclaration),n=r&&wn(r);return!!(n&&1024&e.getCheckFlags(n))},getJsxFactoryEntity:function(t){return t?(Nr(t),e.getSourceFileOfNode(t).localJsxFactory||cr):cr},getAllAccessorDeclarations:function(t){var r=159===(t=e.getParseTreeNode(t,e.isGetOrSetAccessorDeclaration)).kind?158:159,n=e.getDeclarationOfKind(wn(t),r),i=n&&n.pos<t.pos?n:t,a=n&&n.pos<t.pos?t:n,o=159===t.kind?t:n,s=158===t.kind?t:n;return{firstAccessor:i,secondAccessor:a,setAccessor:o,getAccessor:s}},getSymbolOfExternalModuleSpecifier:function(e){return hn(e,e,void 0)},isBindingCapturedByNode:function(t,r){var n=e.getParseTreeNode(t),i=e.getParseTreeNode(r);return!!n&&!!i&&(e.isVariableDeclaration(i)||e.isBindingElement(i))&&function(t,r){var n=Ur(t);return!!n&&e.contains(n.capturedBlockScopeBindings,wn(r))}(n,i)}};function i(r,n){if(t&&function(r){if(!r.declarations)return!1;for(var n=r;;){var i=On(n);if(!i)break;n=i}if(n.valueDeclaration&&279===n.valueDeclaration.kind&&512&n.flags)return!1;for(var a=0,o=r.declarations;a<o.length;a++){var s=o[a],c=e.getSourceFileOfNode(s);if(t.has(c.path))return!0}return!1}(r)){for(var i,a=0,o=r.declarations;a<o.length;a++){var s=o[a];if(s.symbol&&s.symbol.flags&n){var c=e.getSourceFileOfNode(s),u=t.get(c.path);if(!u)return;(i||(i=[])).push(u)}}return i}}}(),K=function(){return{typeToTypeNode:function(e,r,n,i){return t(r,n,i,function(t){return o(e,t)})},indexInfoToIndexSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return _(e,r,t)})},signatureToSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return d(e,r,t)})},symbolToEntityName:function(e,r,n,i,a){return t(n,i,a,function(t){return T(e,t,r,!1)})},symbolToExpression:function(r,n,i,a,o){return t(i,a,o,function(t){return function(t,r,n){var i=h(t,r,n);return function t(n,i){var a=D(n,i,r),o=n[i];if(e.some(o.declarations,ri))return e.createLiteral(x(o,r));0===i&&(r.flags|=16777216);var s=pi(o,r);0===i&&(r.flags^=16777216);var c=s.charCodeAt(0),u=e.isIdentifierStart(c,F);if(0===i||u){var l=e.setEmitFlags(e.createIdentifier(s,a),16777216);return l.symbol=o,i>0?e.createPropertyAccess(t(n,i-1),l):l}91===c&&(s=s.substring(1,s.length-1),c=s.charCodeAt(0));var _=void 0;return e.isSingleOrDoubleQuote(c)?(_=e.createLiteral(s.substring(1,s.length-1).replace(/\\./g,function(e){return e.substring(1)}))).singleQuote=39===c:""+ +s===s&&(_=e.createLiteral(+s)),_||((_=e.setEmitFlags(e.createIdentifier(s,a),16777216)).symbol=o),e.createElementAccess(t(n,i-1),_)}(i,i.length-1)}(r,t,n)})},symbolToTypeParameterDeclarations:function(e,r,n,i){return t(r,n,i,function(t){return b(e,t)})},symbolToParameterDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return y(e,t)})},typeParameterToDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return g(e,t)})}};function t(t,r,i,a){e.Debug.assert(void 0===t||0==(8&t.flags));var o={enclosingDeclaration:t,flags:r||0,tracker:i&&i.trackSymbol?i:{trackSymbol:e.noop,moduleResolverHost:134217728&r?{getCommonSourceDirectory:n.getCommonSourceDirectory?function(){return n.getCommonSourceDirectory()}:function(){return""},getSourceFiles:function(){return n.getSourceFiles()},getCurrentDirectory:n.getCurrentDirectory&&function(){return n.getCurrentDirectory()}}:void 0},encounteredError:!1,visitedTypes:void 0,symbolDepth:void 0,inferTypeParameters:void 0,approximateLength:0},s=a(o);return o.encounteredError?void 0:s}function a(t){return t.truncating?t.truncating:t.truncating=!(1&t.flags)&&t.approximateLength>e.defaultMaximumTruncationLength}function o(t,r){m&&m.throwIfCancellationRequested&&m.throwIfCancellationRequested();var n=8388608&r.flags;if(r.flags&=-8388609,t){if(1&t.flags)return r.approximateLength+=3,e.createKeywordTypeNode(120);if(2&t.flags)return e.createKeywordTypeNode(143);if(4&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(138);if(8&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(135);if(64&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(146);if(16&t.flags)return r.approximateLength+=7,e.createKeywordTypeNode(123);if(1024&t.flags&&!(1048576&t.flags)){var i=On(t.symbol),g=S(i,r,67897832),y=ba(i)===t?g:M(g,e.createTypeReferenceNode(e.symbolName(t.symbol),void 0));return y}if(1056&t.flags)return S(t.symbol,r,67897832);if(128&t.flags)return r.approximateLength+=t.value.length+2,e.createLiteralTypeNode(e.setEmitFlags(e.createLiteral(t.value),16777216));if(256&t.flags)return r.approximateLength+=(""+t.value).length,e.createLiteralTypeNode(e.createLiteral(t.value));if(2048&t.flags)return r.approximateLength+=e.pseudoBigIntToString(t.value).length+1,e.createLiteralTypeNode(e.createLiteral(t.value));if(512&t.flags)return r.approximateLength+=t.intrinsicName.length,"true"===t.intrinsicName?e.createTrue():e.createFalse();if(8192&t.flags){if(!(1048576&r.flags)){if($n(t.symbol,r.enclosingDeclaration))return r.approximateLength+=6,S(t.symbol,r,67220415);r.tracker.reportInaccessibleUniqueSymbolError&&r.tracker.reportInaccessibleUniqueSymbolError()}return r.approximateLength+=13,e.createTypeOperatorNode(142,e.createKeywordTypeNode(139))}if(16384&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(106);if(32768&t.flags)return r.approximateLength+=9,e.createKeywordTypeNode(141);if(65536&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(96);if(131072&t.flags)return r.approximateLength+=5,e.createKeywordTypeNode(132);if(4096&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(139);if(67108864&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(136);if(262144&t.flags&&t.isThisType)return 4194304&r.flags&&(r.encounteredError||32768&r.flags||(r.encounteredError=!0),r.tracker.reportInaccessibleThisError&&r.tracker.reportInaccessibleThisError()),r.approximateLength+=4,e.createThis();var v=e.getObjectFlags(t);if(4&v)return e.Debug.assert(!!(524288&t.flags)),function(t){var n=t.typeArguments||e.emptyArray;if(t.target===Ge){if(2&r.flags){var i=o(n[0],r);return e.createTypeReferenceNode("Array",[i])}var a=o(n[0],r);return e.createArrayTypeNode(a)}if(8&t.target.objectFlags){if(n.length>0){var s=xs(t),c=u(n.slice(0,s),r),l=t.target.hasRestElement;if(c){for(var _=t.target.minLength;_<Math.min(s,c.length);_++)c[_]=l&&_===s-1?e.createRestTypeNode(e.createArrayTypeNode(c[_])):e.createOptionalTypeNode(c[_]);return e.createTupleTypeNode(c)}}return r.encounteredError||524288&r.flags?e.createTupleTypeNode([]):void(r.encounteredError=!0)}if(2048&r.flags&&t.symbol.valueDeclaration&&e.isClassLike(t.symbol.valueDeclaration)&&!$n(t.symbol,r.enclosingDeclaration))return O(t);var d=t.target.outerTypeParameters,_=0,p=void 0;if(d)for(var f=d.length;_<f;){var m=_,g=ys(d[_]);do{_++}while(_<f&&ys(d[_])===g);if(!e.rangeEquals(d,n,m,_)){var y=u(n.slice(m,_),r),v=r.flags;r.flags|=16;var h=S(g,r,67897832,y);r.flags=v,p=p?M(p,h):h}}var b=void 0;if(n.length>0){var D=(t.target.typeParameters||e.emptyArray).length;b=u(n.slice(_,D),r)}var x=r.flags;r.flags|=16;var T=S(t.symbol,r,67897832,b);return r.flags=x,p?M(p,T):T}(t);if(262144&t.flags||3&v){if(262144&t.flags&&e.contains(r.inferTypeParameters,t))return r.approximateLength+=e.symbolName(t.symbol).length+6,e.createInferTypeNode(f(t,r,void 0));if(4&r.flags&&262144&t.flags&&e.length(t.symbol.declarations)&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r)&&!Qn(t.symbol,r.enclosingDeclaration)){var h=t.symbol.declarations[0].name;return r.approximateLength+=e.idText(h).length,e.createTypeReferenceNode(e.getGeneratedNameForNode(h,24),void 0)}return t.symbol?S(t.symbol,r,67897832):e.createTypeReferenceNode(e.createIdentifier("?"),void 0)}if(!n&&t.aliasSymbol&&(16384&r.flags||Qn(t.aliasSymbol,r.enclosingDeclaration))){var b=u(t.aliasTypeArguments,r);return!Un(t.aliasSymbol.escapedName)||32&t.aliasSymbol.flags?S(t.aliasSymbol,r,67897832,b):e.createTypeReferenceNode(e.createIdentifier(""),b)}if(!(3145728&t.flags)){if(48&v)return e.Debug.assert(!!(524288&t.flags)),O(t);if(4194304&t.flags){var D=t.type;r.approximateLength+=6;var x=o(D,r);return e.createTypeOperatorNode(x)}if(8388608&t.flags){var T=o(t.objectType,r),x=o(t.indexType,r);return r.approximateLength+=2,e.createIndexedAccessTypeNode(T,x)}if(16777216&t.flags){var C=o(t.checkType,r),k=r.inferTypeParameters;r.inferTypeParameters=t.root.inferTypeParameters;var E=o(t.extendsType,r);r.inferTypeParameters=k;var N=o(Kc(t),r),A=o(Uc(t),r);return r.approximateLength+=15,e.createConditionalTypeNode(C,E,N,A)}return 33554432&t.flags?o(t.typeVariable,r):e.Debug.fail("Should be unreachable.")}var F=1048576&t.flags?function(e){for(var t=[],r=0,n=0;n<e.length;n++){var i=e[n];if(r|=i.flags,!(98304&i.flags)){if(1536&i.flags){var a=512&i.flags?be:ga(i);if(1048576&a.flags){var o=a.types.length;if(n+o<=e.length&&iu(e[n+o-1])===iu(a.types[o-1])){t.push(a),n+=o-1;continue}}}t.push(i)}}return 65536&r&&t.push(_e),32768&r&&t.push(ue),t||e}(t.types):t.types;if(1===e.length(F))return o(F[0],r);var P=u(F,r,!0);if(P&&P.length>0){var w=e.createUnionOrIntersectionTypeNode(1048576&t.flags?173:174,P);return w}r.encounteredError||262144&r.flags||(r.encounteredError=!0)}else r.encounteredError=!0;function O(t){var n,i=""+t.id,a=t.symbol;if(a){var o=16&e.getObjectFlags(t)&&t.symbol&&32&t.symbol.flags;if(n=(o?"+":"")+l(a),Uf(a.valueDeclaration)){var c=t===Hf(a)?67897832:67220415;return S(a,r,c)}if(32&a.flags&&!Hi(a)&&!(209===a.valueDeclaration.kind&&2048&r.flags)||896&a.flags||function(){var t=!!(8192&a.flags)&&e.some(a.declarations,function(t){return e.hasModifier(t,32)}),n=!!(16&a.flags)&&(a.parent||e.forEach(a.declarations,function(e){return 279===e.parent.kind||245===e.parent.kind}));if(t||n)return(!!(4096&r.flags)||r.visitedTypes&&r.visitedTypes.has(i))&&(!(8&r.flags)||$n(a,r.enclosingDeclaration))}())return S(a,r,67220415);if(r.visitedTypes&&r.visitedTypes.has(i)){var u=function(t){if(t.symbol&&2048&t.symbol.flags){var r=e.findAncestor(t.symbol.declarations[0].parent,function(e){return 177!==e.kind});if(242===r.kind)return wn(r)}}(t);return u?S(u,r,67897832):s(r)}r.visitedTypes||(r.visitedTypes=e.createMap()),r.symbolDepth||(r.symbolDepth=e.createMap());var _=r.symbolDepth.get(n)||0;if(_>10)return s(r);r.symbolDepth.set(n,_+1),r.visitedTypes.set(i,!0);var d=I(t);return r.visitedTypes.delete(i),r.symbolDepth.set(n,_),d}return I(t)}function I(t){if(so(t))return function(t){e.Debug.assert(!!(524288&t.flags));var n,i=t.declaration.readonlyToken?e.createToken(t.declaration.readonlyToken.kind):void 0,a=t.declaration.questionToken?e.createToken(t.declaration.questionToken.kind):void 0;n=ro(t)?e.createTypeOperatorNode(o(no(t),r)):o(Za(t),r);var s=f($a(t),r,n),c=o(eo(t),r),u=e.createMappedTypeNode(i,s,a,c);return r.approximateLength+=10,e.setEmitFlags(u,1)}(t);var n=co(t);if(!n.properties.length&&!n.stringIndexInfo&&!n.numberIndexInfo){if(!n.callSignatures.length&&!n.constructSignatures.length)return r.approximateLength+=2,e.setEmitFlags(e.createTypeLiteralNode(void 0),1);if(1===n.callSignatures.length&&!n.constructSignatures.length){var i=n.callSignatures[0],u=d(i,165,r);return u}if(1===n.constructSignatures.length&&!n.callSignatures.length){var i=n.constructSignatures[0],u=d(i,166,r);return u}}var l=r.flags;r.flags|=4194304;var p=function(t){if(a(r))return[e.createPropertySignature(void 0,"...",void 0,void 0,void 0)];for(var n=[],i=0,o=t.callSignatures;i<o.length;i++){var u=o[i];n.push(d(u,160,r))}for(var l=0,p=t.constructSignatures;l<p.length;l++){var u=p[l];n.push(d(u,161,r))}if(t.stringIndexInfo){var f=void 0;2048&t.objectFlags?(f=_(fs(ie,t.stringIndexInfo.isReadonly,t.stringIndexInfo.declaration),0,r)).type=s(r):f=_(t.stringIndexInfo,0,r),n.push(f)}t.numberIndexInfo&&n.push(_(t.numberIndexInfo,1,r));var m=t.properties;if(!m)return n;for(var g=0,y=0,v=m;y<v.length;y++){var h=v[y];if(g++,2048&r.flags){if(4194304&h.flags)continue;24&e.getDeclarationModifierFlagsFromSymbol(h)&&r.tracker.reportPrivateInBaseOfClassExpression&&r.tracker.reportPrivateInBaseOfClassExpression(e.unescapeLeadingUnderscores(h.escapedName))}if(a(r)&&g+2<m.length-1){n.push(e.createPropertySignature(void 0,"... "+(m.length-g)+" more ...",void 0,void 0,void 0)),c(m[m.length-1],r,n);break}c(h,r,n)}return n.length?n:void 0}(n);r.flags=l;var m=e.createTypeLiteralNode(p);return r.approximateLength+=2,e.setEmitFlags(m,1024&r.flags?0:1)}function M(t,r){if(e.isImportTypeNode(t)){var n=t.typeArguments;t.qualifier&&((e.isIdentifier(t.qualifier)?t.qualifier:t.qualifier.right).typeArguments=n),t.typeArguments=r.typeArguments;for(var i=L(r),a=0,o=i;a<o.length;a++){var s=o[a];t.qualifier=t.qualifier?e.createQualifiedName(t.qualifier,s):s}return t}var n=t.typeArguments;(e.isIdentifier(t.typeName)?t.typeName:t.typeName.right).typeArguments=n,t.typeArguments=r.typeArguments;for(var i=L(r),c=0,u=i;c<u.length;c++){var s=u[c];t.typeName=e.createQualifiedName(t.typeName,s)}return t}function L(t){for(var r=t.typeName,n=[];!e.isIdentifier(r);)n.unshift(r.right),r=r.left;return n.unshift(r),n}}function s(t){return t.approximateLength+=3,1&t.flags?e.createKeywordTypeNode(120):e.createTypeReferenceNode(e.createIdentifier("..."),void 0)}function c(t,r,n){var i=!!(2048&e.getCheckFlags(t)),a=i&&33554432&r.flags?ie:Qi(t),c=r.enclosingDeclaration;if(r.enclosingDeclaration=void 0,r.tracker.trackSymbol&&1024&e.getCheckFlags(t)){var u=e.first(t.declarations);wa(u)&&v(u.name,c,r)}var l=T(t,r,67220415,!0);r.approximateLength+=e.symbolName(t).length+1,r.enclosingDeclaration=c;var _=16777216&t.flags?e.createToken(56):void 0;if(8208&t.flags&&!uo(a).length)for(var p=wo(a,0),f=0,m=p;f<m.length;f++){var g=m[f],y=d(g,155,r);y.name=l,y.questionToken=_,t.valueDeclaration&&e.setCommentRange(y,t.valueDeclaration),n.push(y)}else{var h=r.flags;r.flags|=i?33554432:0;var b=void 0;b=i&&33554432&h?s(r):a?o(a,r):e.createKeywordTypeNode(120),r.flags=h;var D=Nm(t)?[e.createToken(133)]:void 0;D&&(r.approximateLength+=9);var x=e.createPropertySignature(D,l,_,b,void 0);t.valueDeclaration&&e.setCommentRange(x,t.valueDeclaration),n.push(x)}}function u(t,r,n){if(e.some(t)){if(a(r)){if(!n)return[e.createTypeReferenceNode("...",void 0)];if(t.length>2)return[o(t[0],r),e.createTypeReferenceNode("... "+(t.length-2)+" more ...",void 0),o(t[t.length-1],r)]}for(var i=[],s=0,c=0,u=t;c<u.length;c++){var l=u[c];if(s++,a(r)&&s+2<t.length-1){i.push(e.createTypeReferenceNode("... "+(t.length-s)+" more ...",void 0));var _=o(t[t.length-1],r);_&&i.push(_);break}r.approximateLength+=2;var d=o(l,r);d&&i.push(d)}return i}}function _(t,r,n){var i=e.getNameFromIndexInfo(t)||"x",a=e.createKeywordTypeNode(0===r?138:135),s=e.createParameter(void 0,void 0,void 0,i,void 0,a,void 0),c=o(t.type||ie,n);return t.type||2097152&n.flags||(n.encounteredError=!0),n.approximateLength+=i.length+4,e.createIndexSignature(void 0,t.isReadonly?[e.createToken(133)]:void 0,[s],c)}function d(t,r,n){var i,a;32&n.flags&&t.target&&t.mapper&&t.target.typeParameters?a=t.target.typeParameters.map(function(e){return o(Nu(e,t.mapper),n)}):i=t.typeParameters&&t.typeParameters.map(function(e){return g(e,n)});var s,c=function(t){if(t.hasRestParameter){var r=t.parameters.length-1,n=t.parameters[r],i=Qi(n);if(Rl(i)){var a=i.typeArguments||e.emptyArray,o=i.target.minLength,s=i.target.hasRestElement?a.length-1:-1,c=e.map(a,function(e,n){var i=nm(t,r+n),a=n===s?8192:n>=o?4096:0,c=wr(1,i,a);return c.type=n===s?ic(e):e,c});return e.concatenate(t.parameters.slice(0,r),c)}}return t.parameters}(t).map(function(e){return y(e,n,157===r)});if(t.thisParameter){var u=y(t.thisParameter,n);c.unshift(u)}var l=es(t);if(l){var _=1===l.kind?e.setEmitFlags(e.createIdentifier(l.parameterName),16777216):e.createThisTypeNode(),d=o(l.type,n);s=e.createTypePredicateNode(_,d)}else{var p=ts(t);s=p&&o(p,n)}return 256&n.flags?s&&120===s.kind&&(s=void 0):s||(s=e.createKeywordTypeNode(120)),n.approximateLength+=3,e.createSignatureDeclaration(r,i,c,s,a)}function p(e,t){return!!Hr(t.enclosingDeclaration,e.symbol.escapedName,67897832,void 0,e.symbol.escapedName,!1)}function f(t,r,n){var i=r.flags;r.flags&=-513;var a=4&r.flags&&t.symbol.declarations[0]&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r),s=a?e.getGeneratedNameForNode(t.symbol.declarations[0].name,24):T(t.symbol,r,67897832,!0),c=To(t),u=c&&o(c,r);return r.flags=i,e.createTypeParameterDeclaration(s,n,u)}function g(e,t,r){void 0===r&&(r=mo(e));var n=r&&o(r,t);return f(e,t,n)}function y(t,r,n){var i=e.getDeclarationOfKind(t,151);i||Or(t)||(i=e.getDeclarationOfKind(t,299));var a=Qi(t);i&&Dv(i)&&(a=Wl(a));var s=o(a,r),c=!(8192&r.flags)&&n&&i&&i.modifiers?i.modifiers.map(e.getSynthesizedClone):void 0,u=i&&e.isRestParameter(i)||8192&e.getCheckFlags(t),l=u?e.createToken(25):void 0,_=i&&i.name?72===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name),16777216):148===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name.right),16777216):function t(n){r.tracker.trackSymbol&&e.isComputedPropertyName(n)&&Fa(n)&&v(n,r.enclosingDeclaration,r);var i=e.visitEachChild(n,t,e.nullTransformationContext,void 0,t),a=e.nodeIsSynthesized(i)?i:e.getSynthesizedClone(i);return 186===a.kind&&(a.initializer=void 0),e.setEmitFlags(a,16777217)}(i.name):e.symbolName(t),d=i&&Ko(i)||4096&e.getCheckFlags(t),p=d?e.createToken(56):void 0,f=e.createParameter(void 0,c,l,_,p,s,void 0);return r.approximateLength+=e.symbolName(t).length+3,f}function v(e,t,r){if(r.tracker.trackSymbol){var n=My(e.expression),i=Hr(n,n.escapedText,68268991,void 0,void 0,!0);i&&r.tracker.trackSymbol(i,t,67220415)}}function h(t,r,n,i){var a;r.tracker.trackSymbol(t,r.enclosingDeclaration,n);var o=262144&t.flags;return o||!(r.enclosingDeclaration||64&r.flags)||134217728&r.flags?a=[t]:(a=e.Debug.assertDefined(function t(n,a,o){var s,c=Yn(n,r.enclosingDeclaration,a,!!(128&r.flags));if(!c||Xn(c[0],r.enclosingDeclaration,1===c.length?a:Gn(a))){var u=In(c?c[0]:n,r.enclosingDeclaration);if(e.length(u)){s=u.map(function(t){return e.some(t.declarations,ri)?x(t,r):void 0});var l=u.map(function(e,t){return t});l.sort(function(t,r){var n=s[t],i=s[r];if(n&&i){var a=e.pathIsRelative(i);return e.pathIsRelative(n)===a?e.moduleSpecifiers.countPathComponents(n)-e.moduleSpecifiers.countPathComponents(i):a?-1:1}return 0});for(var _=l.map(function(e){return u[e]}),d=0,p=_;d<p.length;d++){var f=p[d],m=t(f,Gn(a),!1);if(m){c=m.concat(c||[Mn(f,n)||n]);break}}}}if(c)return c;if(o||!(6144&n.flags)){if(!o&&!i&&e.forEach(n.declarations,ri))return;return[n]}}(t,n,!0)),e.Debug.assert(a&&a.length>0)),a}function b(t,r){var n,i=Ey(t);return 524384&i.flags&&(n=e.createNodeArray(e.map(ia(t),function(e){return g(e,r)}))),n}function D(t,r,n){e.Debug.assert(t&&0<=r&&r<t.length);var i,a=t[r];if(512&n.flags&&r<t.length-1){var o=a,s=t[r+1];if(1&e.getCheckFlags(s)){var c=function(t){return e.concatenate(na(t),ia(t))}(2097152&o.flags?_n(o):o);i=u(e.map(c,s.mapper),n)}else i=b(a,n)}return i}function x(t,a){var o=e.getDeclarationOfKind(t,279);if(o&&void 0!==o.moduleName)return o.moduleName;if(!o){if(a.tracker.trackReferencedAmbientModule){var s=e.filter(t.declarations,e.isAmbientModule);if(e.length(s))for(var c=0,u=s;c<u.length;c++){var l=u[c];a.tracker.trackReferencedAmbientModule(l,t)}}if(r.test(t.escapedName))return t.escapedName.substring(1,t.escapedName.length-1)}if(!a.enclosingDeclaration||!a.tracker.moduleResolverHost)return r.test(t.escapedName)?t.escapedName.substring(1,t.escapedName.length-1):e.getSourceFileOfNode(e.getNonAugmentationDeclaration(t)).fileName;var _=e.getSourceFileOfNode(e.getOriginalNode(a.enclosingDeclaration)),d=Kr(t),p=d.specifierCache&&d.specifierCache.get(_.path);if(!p){var f=A.out||A.outFile,m=a.tracker.moduleResolverHost,g=f?i({},A,{baseUrl:m.getCommonSourceDirectory()}):A;p=e.first(e.moduleSpecifiers.getModuleSpecifiers(t,g,_,m,n.getSourceFiles(),{importModuleSpecifierPreference:f?"non-relative":"relative"},n.redirectTargetsMap)),d.specifierCache=d.specifierCache||e.createMap(),d.specifierCache.set(_.path,p)}return p}function S(t,r,n,i){var a=h(t,r,n,!(16384&r.flags)),o=67220415===n;if(e.some(a[0].declarations,ri)){var s=a.length>1?g(a,a.length-1,1):void 0,c=i||D(a,0,r),u=x(a[0],r);!(67108864&r.flags)&&e.getEmitModuleResolutionKind(A)===e.ModuleResolutionKind.NodeJs&&u.indexOf("/node_modules/")>=0&&(r.encounteredError=!0,r.tracker.reportLikelyUnsafeImportRequiredError&&r.tracker.reportLikelyUnsafeImportRequiredError(u));var l=e.createLiteralTypeNode(e.createLiteral(u));if(r.tracker.trackExternalModuleSymbolOfImportTypeNode&&r.tracker.trackExternalModuleSymbolOfImportTypeNode(a[0]),r.approximateLength+=u.length+10,!s||e.isEntityName(s)){if(s){var _=e.isIdentifier(s)?s:s.right;_.typeArguments=void 0}return e.createImportTypeNode(l,s,c,o)}var d=function t(r){return e.isIndexedAccessTypeNode(r.objectType)?t(r.objectType):r}(s),p=d.objectType.typeName;return e.createIndexedAccessTypeNode(e.createImportTypeNode(l,p,c,o),d.indexType)}var f=g(a,a.length-1,0);if(e.isIndexedAccessTypeNode(f))return f;if(o)return e.createTypeQueryNode(f);var _=e.isIdentifier(f)?f:f.right,m=_.typeArguments;return _.typeArguments=void 0,e.createTypeReferenceNode(f,m);function g(t,n,a){var o=n===t.length-1?i:D(t,n,r),s=t[n];0===n&&(r.flags|=16777216);var c=pi(s,r);r.approximateLength+=c.length+1,0===n&&(r.flags^=16777216);var u=t[n-1];if(!(16&r.flags)&&u&&Ra(u)&&Ra(u).get(s.escapedName)===s){var l=g(t,n-1,a);return e.isIndexedAccessTypeNode(l)?e.createIndexedAccessTypeNode(l,e.createLiteralTypeNode(e.createLiteral(c))):e.createIndexedAccessTypeNode(e.createTypeReferenceNode(l,o),e.createLiteralTypeNode(e.createLiteral(c)))}var _=e.setEmitFlags(e.createIdentifier(c,o),16777216);if(_.symbol=s,n>a){var l=g(t,n-1,a);return e.isEntityName(l)?e.createQualifiedName(l,_):e.Debug.fail("Impossible construct - an export of an indexed access cannot be reachable")}return _}}function T(t,r,n,i){var a=h(t,r,n);return!i||1===a.length||r.encounteredError||65536&r.flags||(r.encounteredError=!0),function t(n,i){var a=D(n,i,r),o=n[i];0===i&&(r.flags|=16777216);var s=pi(o,r);0===i&&(r.flags^=16777216);var c=e.setEmitFlags(e.createIdentifier(s,a),16777216);return c.symbol=o,i>0?e.createQualifiedName(t(n,i-1),c):c}(a,a.length-1)}}(),U=wr(4,"undefined");U.declarations=[];var V,q=wr(4,"arguments"),W=wr(4,"require"),H={getNodeCount:function(){return e.sum(n.getSourceFiles(),"nodeCount")},getIdentifierCount:function(){return e.sum(n.getSourceFiles(),"identifierCount")},getSymbolCount:function(){return e.sum(n.getSourceFiles(),"symbolCount")+S},getTypeCount:function(){return x},isUndefinedSymbol:function(e){return e===U},isArgumentsSymbol:function(e){return e===q},isUnknownSymbol:function(e){return e===re},getMergedSymbol:Pn,getDiagnostics:Xy,getGlobalDiagnostics:function(){return Qy(),ar.getGlobalDiagnostics()},getTypeOfSymbolAtLocation:function(t,r){return(r=e.getParseTreeNode(r))?function(t,r){if(t=t.exportSymbol||t,72===r.kind&&(e.isRightSideOfQualifiedNameOrPropertyAccess(r)&&(r=r.parent),e.isExpressionNode(r)&&!e.isAssignmentTarget(r))){var n=Zm(r);if(Ln(Ur(r).resolvedSymbol)===t)return n}return Qi(t)}(t,r):se},getSymbolsOfParameterPropertyDeclaration:function(t,r){var n=e.getParseTreeNode(t,e.isParameter);return void 0===n?e.Debug.fail("Cannot get symbols of a synthetic parameter that cannot be resolved to a parse-tree node."):function(t,r){var n=t.parent,i=t.parent.parent,a=qr(n.locals,r,67220415),o=qr(Ra(i.symbol),r,67220415);return a&&o?[a,o]:e.Debug.fail("There should exist two symbols, one as property declaration and one as parameter declaration")}(n,e.escapeLeadingUnderscores(r))},getDeclaredTypeOfSymbol:ba,getPropertiesOfType:po,getPropertyOfType:function(t,r){return Fo(t,e.escapeLeadingUnderscores(r))},getTypeOfPropertyOfType:function(t,r){return Di(t,e.escapeLeadingUnderscores(r))},getIndexInfoOfType:Mo,getSignaturesOfType:wo,getIndexTypeOfType:Lo,getBaseTypes:_a,getBaseTypeOfLiteralType:Ol,getWidenedType:t_,getTypeFromTypeNode:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r?uu(r):se},getParameterType:im,getPromisedTypeOfPromise:Sg,getReturnTypeOfSignature:ts,getNullableType:ql,getNonNullableType:Hl,typeToTypeNode:K.typeToTypeNode,indexInfoToIndexSignatureDeclaration:K.indexInfoToIndexSignatureDeclaration,signatureToSignatureDeclaration:K.signatureToSignatureDeclaration,symbolToEntityName:K.symbolToEntityName,symbolToExpression:K.symbolToExpression,symbolToTypeParameterDeclarations:K.symbolToTypeParameterDeclarations,symbolToParameterDeclaration:K.symbolToParameterDeclaration,typeParameterToDeclaration:K.typeParameterToDeclaration,getSymbolsInScope:function(t,r){return(t=e.getParseTreeNode(t))?function(t,r){if(8388608&t.flags)return[];var n=e.createSymbolTable(),i=!1;return function(){for(;t;){switch(t.locals&&!Vr(t)&&o(t.locals,r),t.kind){case 279:if(!e.isExternalOrCommonJsModule(t))break;case 244:o(wn(t).exports,2623475&r);break;case 243:o(wn(t).exports,8&r);break;case 209:var n=t.name;n&&a(t.symbol,r);case 240:case 241:i||o(Ra(wn(t)),67897832&r);break;case 196:var s=t.name;s&&a(t.symbol,r)}e.introducesArgumentsExoticObject(t)&&a(q,r),i=e.hasModifier(t,32),t=t.parent}o(wt,r)}(),n.delete("this"),jo(n);function a(t,r){if(e.getCombinedLocalAndExportSymbolFlags(t)&r){var i=t.escapedName;n.has(i)||n.set(i,t)}}function o(e,t){t&&e.forEach(function(e){a(e,t)})}}(t,r):[]},getSymbolAtLocation:function(t){return(t=e.getParseTreeNode(t))?iv(t):void 0},getShorthandAssignmentValueSymbol:function(t){return(t=e.getParseTreeNode(t))?function(e){if(e&&276===e.kind)return gn(e.name,69317567)}(t):void 0},getExportSpecifierLocalTargetSymbol:function(t){var r=e.getParseTreeNode(t,e.isExportSpecifier);return r?function(e){return e.parent.parent.moduleSpecifier?on(e.parent.parent,e):gn(e.propertyName||e.name,70107135)}(r):void 0},getExportSymbolOfSymbol:function(e){return Pn(e.exportSymbol||e)},getTypeAtLocation:function(t){return(t=e.getParseTreeNode(t))?av(t):se},getPropertySymbolOfDestructuringAssignment:function(t){var r=e.getParseTreeNode(t,e.isIdentifier);return r?function(t){var r=function t(r){if(e.Debug.assert(188===r.kind||187===r.kind),227===r.parent.kind){var n=_y(r.parent.expression,r.parent.awaitModifier);return Jm(r,n||se)}if(204===r.parent.kind){var n=Zm(r.parent.right);return Jm(r,n||se)}if(275===r.parent.kind){var i=t(r.parent.parent);return Bm(i||se,r.parent)}e.Debug.assert(187===r.parent.kind);var a=t(r.parent),o=dy(a||se,r.parent,!1,!1)||se;return jm(r.parent,a,r.parent.elements.indexOf(r),o||se)}(t.parent.parent);return r&&Fo(r,t.escapedText)}(r):void 0},signatureToString:function(t,r,n,i){return oi(t,e.getParseTreeNode(r),n,i)},typeToString:function(t,r,n){return si(t,e.getParseTreeNode(r),n)},symbolToString:function(t,r,n,i){return ai(t,e.getParseTreeNode(r),n,i)},typePredicateToString:function(t,r,n){return ui(t,e.getParseTreeNode(r),n)},writeSignature:function(t,r,n,i,a){return oi(t,e.getParseTreeNode(r),n,i,a)},writeType:function(t,r,n,i){return si(t,e.getParseTreeNode(r),n,i)},writeSymbol:function(t,r,n,i,a){return ai(t,e.getParseTreeNode(r),n,i,a)},writeTypePredicate:function(t,r,n,i){return ui(t,e.getParseTreeNode(r),n,i)},getAugmentedPropertiesOfType:sv,getRootSymbols:function t(r){var n=function(t){if(6&e.getCheckFlags(t))return e.mapDefined(Kr(t).containingType.types,function(e){return Fo(e,t.escapedName)});if(33554432&t.flags){var r=t,n=r.leftSpread,i=r.rightSpread,a=r.syntheticOrigin;return n?[n,i]:a?[a]:e.singleElementArray(function(e){for(var t,r=e;r=Kr(r).target;)t=r;return t}(t))}}(r);return n?e.flatMap(n,t):[r]},getContextualType:function(t){var r=e.getParseTreeNode(t,e.isExpression);return r?rp(r):void 0},getContextualTypeForObjectLiteralElement:function(t){var r=e.getParseTreeNode(t,e.isObjectLiteralElementLike);return r?Xd(r):void 0},getContextualTypeForArgumentAtIndex:function(t,r){var n=e.getParseTreeNode(t,e.isCallLikeExpression);return n&&Wd(n,r)},getContextualTypeForJsxAttribute:function(t){var r=e.getParseTreeNode(t,e.isJsxAttributeLike);return r&&Zd(r)},isContextSensitive:Pu,getFullyQualifiedName:mn,getResolvedSignature:function(e,t,r){return G(e,t,r,!1)},getResolvedSignatureForSignatureHelp:function(e,t,r){return G(e,t,r,!0)},getConstantValue:function(t){var r=e.getParseTreeNode(t,Ev);return r?Nv(r):void 0},isValidPropertyAccess:function(t,r){var n=e.getParseTreeNode(t,e.isPropertyAccessOrQualifiedNameOrImportTypeNode);return!!n&&function(e,t){switch(e.kind){case 189:return nf(e,98===e.expression.kind,t,t_(tg(e.expression)));case 148:return nf(e,!1,t,t_(tg(e.left)));case 183:return nf(e,!1,t,uu(e))}}(n,e.escapeLeadingUnderscores(r))},isValidPropertyAccessForCompletions:function(t,r,n){var i=e.getParseTreeNode(t,e.isPropertyAccessExpression);return!!i&&function(t,r,n){return nf(t,183!==t.kind&&98===t.expression.kind,n.escapedName,r)&&(!(8192&n.flags)||(a=wo(Hl(Di(i=r,n.escapedName)),0),e.Debug.assert(0!==a.length),a.some(function(e){var t=$o(e);return!t||zu(i,function(e,t,r){if(!e.typeParameters)return t;var n=o_(e.typeParameters,e,0);return y_(n.inferences,r,t),Nu(t,ss(e,C_(n)))}(e,t,i))})));var i,a}(i,r,n)},getSignatureFromDeclaration:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?Go(r):void 0},isImplementationOfOverload:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?bv(r):void 0},getImmediateAliasedSymbol:hp,getAliasedSymbol:_n,getEmitResolver:function(e,t){return Xy(e,t),z},getExportsOfModule:Cn,getExportsAndPropertiesOfModule:function(t){var r=Cn(t),n=xn(t);return n!==t&&e.addRange(r,po(Qi(n))),r},getSymbolWalker:e.createGetSymbolWalker(function(e){return ns(e)||ie},es,ts,_a,co,Qi,E_,Io,mo,My),getAmbientModules:function(){return Ke||(Ke=[],wt.forEach(function(e,t){r.test(t)&&Ke.push(e)})),Ke},getJsxIntrinsicTagNamesAt:function(r){var n=Ep(t.IntrinsicElements,r);return n?po(n):e.emptyArray},isOptionalParameter:function(t){var r=e.getParseTreeNode(t,e.isParameter);return!!r&&Ko(r)},tryGetMemberInModuleExports:function(t,r){return kn(e.escapeLeadingUnderscores(t),r)},tryGetMemberInModuleExportsAndProperties:function(t,r){return function(e,t){var r=kn(e,t);if(r)return r;var n=xn(t);if(n!==t){var i=Qi(n);return 131068&i.flags?void 0:Fo(i,e)}}(e.escapeLeadingUnderscores(t),r)},tryFindAmbientModuleWithoutAugmentations:function(e){return zo(e,!1)},getApparentType:ko,getUnionType:gc,createAnonymousType:Wn,createSignature:za,createSymbol:wr,createIndexInfo:fs,getAnyType:function(){return ie},getStringType:function(){return pe},getNumberType:function(){return fe},createPromiseType:mm,createArrayType:ic,getElementTypeOfArrayType:function(e){return Tl(e)&&e.typeArguments?e.typeArguments[0]:void 0},getBooleanType:function(){return be},getFalseType:function(e){return e?ge:ye},getTrueType:function(e){return e?ve:he},getVoidType:function(){return xe},getUndefinedType:function(){return ue},getNullType:function(){return _e},getESSymbolType:function(){return De},getNeverType:function(){return Se},isSymbolAccessible:Zn,getObjectFlags:e.getObjectFlags,isArrayLikeType:kl,isTypeInvalidDueToUnionDiscriminant:function(t,r){return r.properties.some(function(r){var n=r.name&&e.getTextOfPropertyName(r.name),i=void 0===n?void 0:Di(t,n);return!!i&&!!(2944&i.flags)&&!Lu(av(r),i)})},getAllPossiblePropertiesOfTypes:function(t){var r=gc(t);if(!(1048576&r.flags))return sv(r);for(var n=e.createSymbolTable(),i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=sv(o);s<c.length;s++){var u=c[s].escapedName;if(!n.has(u)){var l=Eo(r,u);l&&n.set(u,l)}}return e.arrayFrom(n.values())},getSuggestionForNonexistentProperty:function(e,t){return $p(e,t)},getSuggestionForNonexistentSymbol:function(t,r,n){return function(t,r,n){var i=Zp(t,r,n);return i&&e.symbolName(i)}(t,e.escapeLeadingUnderscores(r),n)},getSuggestionForNonexistentExport:function(t,r){return(n=ef(t,r))&&e.symbolName(n);var n},getBaseConstraintOfType:ho,getDefaultFromTypeParameter:function(e){return e&&262144&e.flags?To(e):void 0},resolveName:function(t,r,n,i){return Hr(r,e.escapeLeadingUnderscores(t),n,void 0,void 0,!1,i)},getJsxNamespace:function(t){return e.unescapeLeadingUnderscores(Nr(t))},getAccessibleSymbolChain:Yn,getTypePredicateOfSignature:es,resolveExternalModuleSymbol:xn,tryGetThisTypeAt:function(t){return(t=e.getParseTreeNode(t))&&Ld(t)},getTypeArgumentConstraint:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r&&function(t){var r=e.tryCast(t.parent,e.isTypeReferenceType);if(r){var n=fg(r),i=mo(n[r.typeArguments.indexOf(t)]);return i&&Nu(i,fu(n,dg(r,n)))}}(r)},getSuggestionDiagnostics:function(t,r){if(e.skipTypeChecking(t,A))return e.emptyArray;var n;try{return m=r,Hy(t),e.Debug.assert(!!(1&Ur(t).flags)),n=e.addRange(n,or.get(t.fileName)),t.isDeclarationFile||Gy(0)&&Gy(1)||Lg(Yy(t),function(t,r,a){e.containsParseError(t)||Gy(r)||(n||(n=[])).push(i({},a,{category:e.DiagnosticCategory.Suggestion}))}),n||e.emptyArray}finally{m=void 0}},runWithCancellationToken:function(e,t){try{return m=e,t(H)}finally{m=void 0}},getLocalTypeParametersOfClassOrInterfaceOrTypeAlias:ia};function G(t,r,n,i){var a=e.getParseTreeNode(t,e.isCallLikeExpression);V=n;var o=a?Kf(a,r,i):void 0;return V=void 0,o}var Y=e.createMap(),X=e.createMap(),Q=e.createMap(),$=e.createMap(),Z=e.createMap(),ee=[],te=e.createMap(),re=wr(4,"unknown"),ne=wr(0,"__resolving__"),ie=Jn(1,"any"),ae=Jn(1,"any"),oe=Jn(1,"any"),se=Jn(1,"error"),ce=Jn(2,"unknown"),ue=Jn(32768,"undefined"),le=O?ue:Jn(134250496,"undefined"),_e=Jn(65536,"null"),de=O?_e:Jn(134283264,"null"),pe=Jn(4,"string"),fe=Jn(8,"number"),me=Jn(64,"bigint"),ge=Jn(512,"false"),ye=Jn(512,"false"),ve=Jn(512,"true"),he=Jn(512,"true");ve.regularType=he,ve.freshType=ve,he.regularType=he,he.freshType=ve,ge.regularType=ye,ge.freshType=ge,ye.regularType=ye,ye.freshType=ge;var be=zn([ye,he]);zn([ye,ve]),zn([ge,he]),zn([ge,ve]);var De=Jn(4096,"symbol"),xe=Jn(16384,"void"),Se=Jn(131072,"never"),Te=Jn(131072,"never"),Ce=Jn(131072,"never"),ke=Jn(67108864,"object"),Ee=gc([pe,fe,De]),Ne=j?pe:Ee,Ae=gc([fe,me]),Fe=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Pe=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Pe.objectFlags|=4096;var we=wr(2048,"__type");we.members=e.createSymbolTable();var Oe=Wn(we,E,e.emptyArray,e.emptyArray,void 0,void 0),Ie=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Ie.instantiations=e.createMap();var Me=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Me.flags|=536870912;var Le=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Re=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Be=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),je=jn(262144),Je=jn(262144);Je.constraint=je;var ze,Ke,Ue,Ve,qe,We,He,Ge,Ye,Xe,Qe,$e,Ze,et,tt,rt,nt,it,at,ot,st,ct,ut,lt,_t,dt,pt,ft,mt,gt,yt,vt,ht,bt,Dt,xt,St,Tt,Ct=jn(262144),kt=Vo("<<unresolved>>",0,ie),Et=za(void 0,void 0,void 0,e.emptyArray,ie,void 0,0,!1,!1),Nt=za(void 0,void 0,void 0,e.emptyArray,se,void 0,0,!1,!1),At=za(void 0,void 0,void 0,e.emptyArray,ie,void 0,0,!1,!1),Ft=za(void 0,void 0,void 0,e.emptyArray,Te,void 0,0,!1,!1),Pt=fs(pe,!0),wt=e.createSymbolTable(),Ot=e.createMap(),It=e.createMap(),Mt=0,Lt=0,Rt=0,Bt=!1,jt=ou(""),Jt=ou(0),zt=ou({negative:!1,base10Value:"0"}),Kt=[],Ut=[],Vt=[],qt=0,Wt=10,Ht=[],Gt=[],Yt=[],Xt=[],Qt=[],$t=[],Zt=[],er=[],tr=[],rr=[],nr=[],ir=[],ar=e.createDiagnosticCollection(),or=e.createMultiMap();!function(e){e[e.None=0]="None",e[e.TypeofEQString=1]="TypeofEQString",e[e.TypeofEQNumber=2]="TypeofEQNumber",e[e.TypeofEQBigInt=4]="TypeofEQBigInt",e[e.TypeofEQBoolean=8]="TypeofEQBoolean",e[e.TypeofEQSymbol=16]="TypeofEQSymbol",e[e.TypeofEQObject=32]="TypeofEQObject",e[e.TypeofEQFunction=64]="TypeofEQFunction",e[e.TypeofEQHostObject=128]="TypeofEQHostObject",e[e.TypeofNEString=256]="TypeofNEString",e[e.TypeofNENumber=512]="TypeofNENumber",e[e.TypeofNEBigInt=1024]="TypeofNEBigInt",e[e.TypeofNEBoolean=2048]="TypeofNEBoolean",e[e.TypeofNESymbol=4096]="TypeofNESymbol",e[e.TypeofNEObject=8192]="TypeofNEObject",e[e.TypeofNEFunction=16384]="TypeofNEFunction",e[e.TypeofNEHostObject=32768]="TypeofNEHostObject",e[e.EQUndefined=65536]="EQUndefined",e[e.EQNull=131072]="EQNull",e[e.EQUndefinedOrNull=262144]="EQUndefinedOrNull",e[e.NEUndefined=524288]="NEUndefined",e[e.NENull=1048576]="NENull",e[e.NEUndefinedOrNull=2097152]="NEUndefinedOrNull",e[e.Truthy=4194304]="Truthy",e[e.Falsy=8388608]="Falsy",e[e.All=16777215]="All",e[e.BaseStringStrictFacts=3735041]="BaseStringStrictFacts",e[e.BaseStringFacts=12582401]="BaseStringFacts",e[e.StringStrictFacts=16317953]="StringStrictFacts",e[e.StringFacts=16776705]="StringFacts",e[e.EmptyStringStrictFacts=12123649]="EmptyStringStrictFacts",e[e.EmptyStringFacts=12582401]="EmptyStringFacts",e[e.NonEmptyStringStrictFacts=7929345]="NonEmptyStringStrictFacts",e[e.NonEmptyStringFacts=16776705]="NonEmptyStringFacts",e[e.BaseNumberStrictFacts=3734786]="BaseNumberStrictFacts",e[e.BaseNumberFacts=12582146]="BaseNumberFacts",e[e.NumberStrictFacts=16317698]="NumberStrictFacts",e[e.NumberFacts=16776450]="NumberFacts",e[e.ZeroNumberStrictFacts=12123394]="ZeroNumberStrictFacts",e[e.ZeroNumberFacts=12582146]="ZeroNumberFacts",e[e.NonZeroNumberStrictFacts=7929090]="NonZeroNumberStrictFacts",e[e.NonZeroNumberFacts=16776450]="NonZeroNumberFacts",e[e.BaseBigIntStrictFacts=3734276]="BaseBigIntStrictFacts",e[e.BaseBigIntFacts=12581636]="BaseBigIntFacts",e[e.BigIntStrictFacts=16317188]="BigIntStrictFacts",e[e.BigIntFacts=16775940]="BigIntFacts",e[e.ZeroBigIntStrictFacts=12122884]="ZeroBigIntStrictFacts",e[e.ZeroBigIntFacts=12581636]="ZeroBigIntFacts",e[e.NonZeroBigIntStrictFacts=7928580]="NonZeroBigIntStrictFacts",e[e.NonZeroBigIntFacts=16775940]="NonZeroBigIntFacts",e[e.BaseBooleanStrictFacts=3733256]="BaseBooleanStrictFacts",e[e.BaseBooleanFacts=12580616]="BaseBooleanFacts",e[e.BooleanStrictFacts=16316168]="BooleanStrictFacts",e[e.BooleanFacts=16774920]="BooleanFacts",e[e.FalseStrictFacts=12121864]="FalseStrictFacts",e[e.FalseFacts=12580616]="FalseFacts",e[e.TrueStrictFacts=7927560]="TrueStrictFacts",e[e.TrueFacts=16774920]="TrueFacts",e[e.SymbolStrictFacts=7925520]="SymbolStrictFacts",e[e.SymbolFacts=16772880]="SymbolFacts",e[e.ObjectStrictFacts=7888800]="ObjectStrictFacts",e[e.ObjectFacts=16736160]="ObjectFacts",e[e.FunctionStrictFacts=7880640]="FunctionStrictFacts",e[e.FunctionFacts=16728e3]="FunctionFacts",e[e.UndefinedFacts=9830144]="UndefinedFacts",e[e.NullFacts=9363232]="NullFacts",e[e.EmptyObjectStrictFacts=16318463]="EmptyObjectStrictFacts",e[e.EmptyObjectFacts=16777215]="EmptyObjectFacts"}(Tt||(Tt={}));var sr,cr,ur,lr,_r,dr,pr,fr,mr,gr=e.createMapFromTemplate({string:1,number:2,bigint:4,boolean:8,symbol:16,undefined:65536,object:32,function:64}),yr=e.createMapFromTemplate({string:256,number:512,bigint:1024,boolean:2048,symbol:4096,undefined:524288,object:8192,function:16384}),vr=e.createMapFromTemplate({string:pe,number:fe,bigint:me,boolean:be,symbol:De,undefined:ue}),hr=gc(e.arrayFrom(gr.keys(),ou)),br=e.createMap(),Dr=e.createMap(),xr=e.createMap(),Sr=e.createMap(),Tr=e.createMap(),Cr=e.createMap();!function(e){e[e.Type=0]="Type",e[e.ResolvedBaseConstructorType=1]="ResolvedBaseConstructorType",e[e.DeclaredType=2]="DeclaredType",e[e.ResolvedReturnType=3]="ResolvedReturnType",e[e.ImmediateBaseConstraint=4]="ImmediateBaseConstraint",e[e.EnumTagType=5]="EnumTagType",e[e.JSDocTypeReference=6]="JSDocTypeReference"}(ur||(ur={})),function(e){e[e.Normal=0]="Normal",e[e.SkipContextSensitive=1]="SkipContextSensitive",e[e.Inferential=2]="Inferential",e[e.Contextual=3]="Contextual"}(lr||(lr={})),function(e){e[e.None=0]="None",e[e.Bivariant=1]="Bivariant",e[e.Strict=2]="Strict"}(_r||(_r={})),function(e){e[e.IncludeReadonly=1]="IncludeReadonly",e[e.ExcludeReadonly=2]="ExcludeReadonly",e[e.IncludeOptional=4]="IncludeOptional",e[e.ExcludeOptional=8]="ExcludeOptional"}(dr||(dr={})),function(e){e[e.None=0]="None",e[e.Source=1]="Source",e[e.Target=2]="Target",e[e.Both=3]="Both"}(pr||(pr={})),function(e){e.resolvedExports="resolvedExports",e.resolvedMembers="resolvedMembers"}(fr||(fr={})),function(e){e[e.Local=0]="Local",e[e.Parameter=1]="Parameter"}(mr||(mr={}));var kr=e.createSymbolTable();kr.set(U.escapedName,U);var Er=e.and(Ky,function(t){return!e.isAccessor(t)});return function(){for(var t=0,r=n.getSourceFiles();t<r.length;t++){var i=r[t];e.bindSourceFile(i,A)}var a;ze=e.createMap();for(var o=0,s=n.getSourceFiles();o<s.length;o++){var i=s[o];if(!i.redirectInfo&&(e.isExternalOrCommonJsModule(i)||Jr(wt,i.locals),i.jsGlobalAugmentations&&Jr(wt,i.jsGlobalAugmentations),i.patternAmbientModules&&i.patternAmbientModules.length&&(Ue=e.concatenate(Ue,i.patternAmbientModules)),i.moduleAugmentations.length&&(a||(a=[])).push(i.moduleAugmentations),i.symbol&&i.symbol.globalExports)){var c=i.symbol.globalExports;c.forEach(function(e,t){wt.has(t)||wt.set(t,e)})}}if(a)for(var u=0,l=a;u<l.length;u++)for(var _=l[u],d=0,p=_;d<p.length;d++){var f=p[d];e.isGlobalScopeAugmentation(f.parent)&&zr(f)}if(function(t,r,n){r.forEach(function(r,i){var a=t.get(i);a?e.forEach(a.declarations,function(t,r){return function(n){return ar.add(e.createDiagnosticForNode(n,r,t))}}(e.unescapeLeadingUnderscores(i),n)):t.set(i,r)})}(wt,kr,e.Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0),Kr(U).type=le,Kr(q).type=zs("IArguments",0,!0),Kr(re).type=se,Ge=zs("Array",1,!0),Ve=zs("Object",0,!0),qe=zs("Function",0,!0),We=M&&zs("CallableFunction",0,!0)||qe,He=M&&zs("NewableFunction",0,!0)||qe,Xe=zs("String",0,!0),Qe=zs("Number",0,!0),$e=zs("Boolean",0,!0),Ze=zs("RegExp",0,!0),tt=ic(ie),(rt=ic(ae))===Fe&&(rt=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0)),Ye=$s("ReadonlyArray",1),nt=Ye?Zs(Ye,[ie]):tt,et=$s("ThisType",1),a)for(var m=0,g=a;m<g.length;m++)for(var _=g[m],y=0,v=_;y<v.length;y++){var f=v[y];e.isGlobalScopeAugmentation(f.parent)||zr(f)}ze.forEach(function(t){var r=t.firstFile,n=t.secondFile,i=t.conflictingSymbols;if(i.size<8)i.forEach(function(t,r){for(var n=t.isBlockScoped,i=t.firstFileLocations,a=t.secondFileLocations,o=n?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=0,c=i;s<c.length;s++){var u=c[s];jr(u,o,r,a)}for(var l=0,_=a;l<_.length;l++){var u=_[l];jr(u,o,r,i)}});else{var a=e.arrayFrom(i.keys()).join(", ");ar.add(Ar(e.createDiagnosticForNode(r,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(n,e.Diagnostics.Conflicts_are_in_this_file))),ar.add(Ar(e.createDiagnosticForNode(n,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(r,e.Diagnostics.Conflicts_are_in_this_file)))}}),ze=void 0}(),H;function Nr(t){if(t){var r=e.getSourceFileOfNode(t);if(r){if(r.localJsxNamespace)return r.localJsxNamespace;var n=r.pragmas.get("jsx");if(n){var i=e.isArray(n)?n[0]:n;if(r.localJsxFactory=e.parseIsolatedEntityName(i.arguments.factory,F),r.localJsxFactory)return r.localJsxNamespace=My(r.localJsxFactory).escapedText}}}return sr||(sr="React",A.jsxFactory?(cr=e.parseIsolatedEntityName(A.jsxFactory,F))&&(sr=My(cr).escapedText):A.reactNamespace&&(sr=e.escapeLeadingUnderscores(A.reactNamespace))),sr}function Ar(e){for(var t,r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.relatedInformation||(e.relatedInformation=[]),(t=e.relatedInformation).push.apply(t,r),e}function Fr(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o);return ar.add(s),s}function Pr(t,r,n,a,o,s,c){!function(t,r){t?ar.add(r):or.add(r.file.fileName,i({},r,{category:e.DiagnosticCategory.Suggestion}))}(t,"message"in n?e.createDiagnosticForNode(r,n,a,o,s,c):e.createDiagnosticForNodeFromMessageChain(r,n))}function wr(e,t,r){S++;var n=new h(33554432|e,t);return n.checkFlags=r||0,n}function Or(e){return 0!=(33554432&e.flags)}function Ir(e){var t=0;return 2&e&&(t|=67220415),1&e&&(t|=67220414),4&e&&(t|=0),8&e&&(t|=68008959),16&e&&(t|=67219887),32&e&&(t|=68008383),64&e&&(t|=67897736),256&e&&(t|=68008191),128&e&&(t|=68008831),512&e&&(t|=110735),8192&e&&(t|=67212223),32768&e&&(t|=67154879),65536&e&&(t|=67187647),262144&e&&(t|=67635688),524288&e&&(t|=67897832),2097152&e&&(t|=2097152),t}function Mr(e,t){t.mergeId||(t.mergeId=s,s++),Ht[t.mergeId]=e}function Lr(t){var r=wr(t.flags,t.escapedName);return r.declarations=t.declarations?t.declarations.slice():[],r.parent=t.parent,t.valueDeclaration&&(r.valueDeclaration=t.valueDeclaration),t.constEnumOnlyModule&&(r.constEnumOnlyModule=!0),t.members&&(r.members=e.cloneMap(t.members)),t.exports&&(r.exports=e.cloneMap(t.exports)),Mr(r,t),r}function Rr(t,r){if(!(t.flags&Ir(r.flags))||67108864&(r.flags|t.flags)){if(e.Debug.assert(r!==t),!(33554432&t.flags)){var n=ln(t);if(n===re)return r;t=Lr(n)}512&r.flags&&512&t.flags&&t.constEnumOnlyModule&&!r.constEnumOnlyModule&&(t.constEnumOnlyModule=!1),t.flags|=r.flags,r.valueDeclaration&&(!t.valueDeclaration||e.isAssignmentDeclaration(t.valueDeclaration)&&!e.isAssignmentDeclaration(r.valueDeclaration)||e.isEffectiveModuleDeclaration(t.valueDeclaration)&&!e.isEffectiveModuleDeclaration(r.valueDeclaration))&&(t.valueDeclaration=r.valueDeclaration),e.addRange(t.declarations,r.declarations),r.members&&(t.members||(t.members=e.createSymbolTable()),Jr(t.members,r.members)),r.exports&&(t.exports||(t.exports=e.createSymbolTable()),Jr(t.exports,r.exports)),Mr(t,r)}else if(1024&t.flags)Fr(e.getNameOfDeclaration(r.declarations[0]),e.Diagnostics.Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity,ai(t));else{var i=!!(384&t.flags||384&r.flags),a=!!(2&t.flags||2&r.flags),o=i?e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:a?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=r.declarations&&e.getSourceFileOfNode(r.declarations[0]),c=t.declarations&&e.getSourceFileOfNode(t.declarations[0]),u=ai(r);if(s&&c&&ze&&!i&&s!==c){var l=-1===e.comparePaths(s.path,c.path)?s:c,_=l===s?c:s,d=e.getOrUpdate(ze,l.path+"|"+_.path,function(){return{firstFile:l,secondFile:_,conflictingSymbols:e.createMap()}}),p=e.getOrUpdate(d.conflictingSymbols,u,function(){return{isBlockScoped:a,firstFileLocations:[],secondFileLocations:[]}});f(p.firstFileLocations,r),f(p.secondFileLocations,t)}else Br(r,o,u,t),Br(t,o,u,r)}return t;function f(t,r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];e.pushIfUnique(t,(e.getExpandoInitializer(a,!1)?e.getNameOfExpando(a):e.getNameOfDeclaration(a))||a)}}}function Br(t,r,n,i){e.forEach(t.declarations,function(t){jr((e.getExpandoInitializer(t,!1)?e.getNameOfExpando(t):e.getNameOfDeclaration(t))||t,r,n,i.declarations)})}function jr(t,r,n,i){for(var a=function(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o),c=ar.lookup(s);return c||(ar.add(s),s)}(t,r,n),o=0,s=i||e.emptyArray;o<s.length;o++){var c=s[o];a.relatedInformation=a.relatedInformation||[],e.length(a.relatedInformation)>=5||Ar(a,e.length(a.relatedInformation)?e.createDiagnosticForNode(c,e.Diagnostics.and_here):e.createDiagnosticForNode(c,e.Diagnostics._0_was_also_declared_here,n))}}function Jr(e,t){t.forEach(function(t,r){var n=e.get(r);e.set(r,n?Rr(n,t):t)})}function zr(t){var r=t.parent;if(r.symbol.declarations[0]===r)if(e.isGlobalScopeAugmentation(r))Jr(wt,r.symbol.exports);else{var n=hn(t,t,4194304&t.parent.parent.flags?void 0:e.Diagnostics.Invalid_module_name_in_augmentation_module_0_cannot_be_found,!0);if(!n)return;1920&(n=xn(n)).flags?n=Rr(n,r.symbol):Fr(t,e.Diagnostics.Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity,t.text)}else e.Debug.assert(r.symbol.declarations.length>1)}function Kr(e){if(33554432&e.flags)return e;var t=l(e);return Gt[t]||(Gt[t]={})}function Ur(e){var t=u(e);return Yt[t]||(Yt[t]={flags:0})}function Vr(t){return 279===t.kind&&!e.isExternalOrCommonJsModule(t)}function qr(t,r,n){if(n){var i=t.get(r);if(i){if(e.Debug.assert(0==(1&e.getCheckFlags(i)),"Should never get an instantiated symbol here."),i.flags&n)return i;if(2097152&i.flags){var a=_n(i);if(a===re||a.flags&n)return i}}}}function Wr(t,r){var i=e.getSourceFileOfNode(t),a=e.getSourceFileOfNode(r);if(i!==a){if(P&&(i.externalModuleIndicator||a.externalModuleIndicator)||!A.outFile&&!A.out||N_(r)||4194304&t.flags)return!0;if(u(r,t))return!0;var o=n.getSourceFiles();return o.indexOf(i)<=o.indexOf(a)}if(t.pos<=r.pos){if(186===t.kind){var s=e.getAncestor(r,186);return s?e.findAncestor(s,e.isBindingElement)!==e.findAncestor(t,e.isBindingElement)||t.pos<s.pos:Wr(e.getAncestor(t,237),r)}return 237===t.kind?!function(t,r){var n=e.getEnclosingBlockScopeContainer(t);switch(t.parent.parent.kind){case 219:case 225:case 227:if(Zr(r,t,n))return!0}var i=t.parent.parent;return e.isForInOrOfStatement(i)&&Zr(r,i.expression,n)}(t,r):!e.isClassDeclaration(t)||!e.findAncestor(r,function(r){return e.isComputedPropertyName(r)&&r.parent.parent===t})}if(257===r.parent.kind||254===r.parent.kind&&r.parent.isExportEquals)return!0;if(254===r.kind&&r.isExportEquals)return!0;var c=e.getEnclosingBlockScopeContainer(t);return!!(2097152&r.flags)||N_(r)||u(r,t,c);function u(t,r,n){return!!e.findAncestor(t,function(i){if(i===n)return"quit";if(e.isFunctionLike(i))return!0;if(i.parent&&154===i.parent.kind&&i.parent.initializer===i)if(e.hasModifier(i.parent,32)){if(156===r.kind)return!0}else if(154!==r.kind||e.hasModifier(r,32)||e.getContainingClass(t)!==e.getContainingClass(r))return!0;return!1})}}function Hr(e,t,r,n,i,a,o,s){return void 0===o&&(o=!1),Gr(e,t,r,n,i,a,o,qr,s)}function Gr(t,r,n,i,a,o,s,c,u){var l,_,d,p,f,m=t,g=t,y=!1;e:for(;t;){if(t.locals&&!Vr(t)&&(l=c(t.locals,r,n))){var v=!0;if(e.isFunctionLike(t)&&_&&_!==t.body){if(n&l.flags&67897832&&291!==_.kind&&(v=!!(262144&l.flags)&&(_===t.type||151===_.kind||150===_.kind)),n&l.flags&3){var h=t;A.target&&A.target>=2&&e.isParameter(_)&&h.body&&l.valueDeclaration.pos>=h.body.pos&&l.valueDeclaration.end<=h.body.end?v=!1:1&l.flags&&(v=151===_.kind||_===t.type&&!!e.findAncestor(l.valueDeclaration,e.isParameter))}}else 175===t.kind&&(v=_===t.trueType);if(v)break e;l=void 0}switch(t.kind){case 279:if(!e.isExternalOrCommonJsModule(t))break;y=!0;case 244:var b=wn(t).exports;if(279===t.kind||e.isAmbientModule(t)){if(l=b.get("default")){var D=e.getLocalSymbolForExportDefault(l);if(D&&l.flags&n&&D.escapedName===r)break e;l=void 0}var x=b.get(r);if(x&&2097152===x.flags&&e.getDeclarationOfKind(x,257))break}if("default"!==r&&(l=c(b,r,2623475&n))){if(!e.isSourceFile(t)||!t.commonJsModuleIndicator||l.declarations.some(e.isJSDocTypeAlias))break e;l=void 0}break;case 243:if(l=c(wn(t).exports,r,8&n))break e;break;case 154:case 153:if(e.isClassLike(t.parent)&&!e.hasModifier(t,32)){var S=Bn(t.parent);S&&S.locals&&c(S.locals,r,67220415&n)&&(p=t)}break;case 240:case 209:case 241:if(l=c(wn(t).members||E,r,67897832&n)){if(!Qr(l,t)){l=void 0;break}if(_&&e.hasModifier(_,32))return void Fr(g,e.Diagnostics.Static_members_cannot_reference_class_type_parameters);break e}if(209===t.kind&&32&n){var T=t.name;if(T&&r===T.escapedText){l=t.symbol;break e}}break;case 211:if(_===t.expression&&86===t.parent.token){var C=t.parent.parent;if(e.isClassLike(C)&&(l=c(wn(C).members,r,67897832&n)))return void(i&&Fr(g,e.Diagnostics.Base_class_expressions_cannot_reference_class_type_parameters))}break;case 149:if(f=t.parent.parent,(e.isClassLike(f)||241===f.kind)&&(l=c(wn(f).members,r,67897832&n)))return void Fr(g,e.Diagnostics.A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type);break;case 156:case 155:case 157:case 158:case 159:case 239:case 197:if(3&n&&"arguments"===r){l=q;break e}break;case 196:if(3&n&&"arguments"===r){l=q;break e}if(16&n){var k=t.name;if(k&&r===k.escapedText){l=t.symbol;break e}}break;case 152:t.parent&&151===t.parent.kind&&(t=t.parent),t.parent&&e.isClassElement(t.parent)&&(t=t.parent);break;case 304:case 297:t=e.getJSDocHost(t)}Yr(t)&&(d=t),_=t,t=t.parent}if(!o||!l||d&&l===d.symbol||(l.isReferenced|=n),!l){if(_&&(e.Debug.assert(279===_.kind),_.commonJsModuleIndicator&&"exports"===r&&n&_.symbol.flags))return _.symbol;s||(l=c(wt,r,n))}if(!l&&m&&e.isInJSFile(m)&&m.parent&&e.isRequireCall(m.parent,!1))return W;if(l){if(i){if(p){var N=p.name;return void Fr(g,e.Diagnostics.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor,e.declarationNameToString(N),Xr(a))}if(g&&(2&n||(32&n||384&n)&&67220415==(67220415&n))){var F=Ln(l);(2&F.flags||32&F.flags||384&F.flags)&&function(t,r){e.Debug.assert(!!(2&t.flags||32&t.flags||384&t.flags));var n=e.find(t.declarations,function(t){return e.isBlockOrCatchScoped(t)||e.isClassLike(t)||243===t.kind||e.isInJSFile(t)&&!!e.getJSDocEnumTag(t)});if(void 0===n)return e.Debug.fail("Declaration to checkResolvedBlockScopedVariable is undefined");if(!(4194304&n.flags||Wr(n,r))){var i=void 0,a=e.declarationNameToString(e.getNameOfDeclaration(n));2&t.flags?i=Fr(r,e.Diagnostics.Block_scoped_variable_0_used_before_its_declaration,a):32&t.flags?i=Fr(r,e.Diagnostics.Class_0_used_before_its_declaration,a):256&t.flags?i=Fr(r,e.Diagnostics.Enum_0_used_before_its_declaration,a):(e.Debug.assert(!!(128&t.flags)),A.preserveConstEnums&&(i=Fr(r,e.Diagnostics.Class_0_used_before_its_declaration,a))),i&&Ar(i,e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_here,a))}}(F,g)}!l||!y||67220415!=(67220415&n)||2097152&m.flags||e.some(l.declarations,function(t){return e.isNamespaceExportDeclaration(t)||e.isSourceFile(t)&&!!t.symbol.globalExports})&&Fr(g,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead,e.unescapeLeadingUnderscores(r))}return l}if(i&&(!g||!(function(t,r,n){if(!e.isIdentifier(t)||t.escapedText!==r||Zy(t)||N_(t))return!1;for(var i=e.getThisContainer(t,!1),a=i;a;){if(e.isClassLike(a.parent)){var o=wn(a.parent);if(!o)break;var s=Qi(o);if(Fo(s,r))return Fr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0,Xr(n),ai(o)),!0;if(a===i&&!e.hasModifier(a,32)){var c=ba(o).thisType;if(Fo(c,r))return Fr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0,Xr(n)),!0}}a=a.parent}return!1}(g,r,a)||$r(g)||function(t,r,n){var i=1920|(e.isInJSFile(t)?67220415:0);if(n===i){var a=ln(Hr(t,r,67897832&~i,void 0,void 0,!1)),o=t.parent;if(a){if(e.isQualifiedName(o)){e.Debug.assert(o.left===t,"Should only be resolving left side of qualified name as a namespace");var s=o.right.escapedText,c=Fo(ba(a),s);if(c)return Fr(o,e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1,e.unescapeLeadingUnderscores(r),e.unescapeLeadingUnderscores(s)),!0}return Fr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(67220415&n){if("any"===r||"string"===r||"number"===r||"boolean"===r||"never"===r)return Fr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here,e.unescapeLeadingUnderscores(r)),!0;var i=ln(Hr(t,r,788544,void 0,void 0,!1));if(i&&!(1024&i.flags)){var a="Promise"===r||"Symbol"===r?e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here;return Fr(t,a,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(111127&n){var i=ln(Hr(t,r,1024,void 0,void 0,!1));if(i)return Fr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_value,e.unescapeLeadingUnderscores(r)),!0}else if(788544&n){var i=ln(Hr(t,r,1536,void 0,void 0,!1));if(i)return Fr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_type,e.unescapeLeadingUnderscores(r)),!0}return!1}(g,r,n)))){var P=void 0;if(u&&qt<Wt&&(P=Zp(m,r,n))){var w=ai(P),O=Fr(g,u,Xr(a),w);P.valueDeclaration&&Ar(O,e.createDiagnosticForNode(P.valueDeclaration,e.Diagnostics._0_is_declared_here,w))}P||Fr(g,i,Xr(a)),qt++}}function Yr(e){switch(e.kind){case 239:case 240:case 241:case 243:case 242:case 244:return!0;default:return!1}}function Xr(t){return e.isString(t)?e.unescapeLeadingUnderscores(t):e.declarationNameToString(t)}function Qr(t,r){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(150===a.kind&&(e.isJSDocTemplateTag(a.parent)?e.getJSDocHost(a.parent):a.parent)===r)return!(e.isJSDocTemplateTag(a.parent)&&e.find(a.parent.parent.tags,e.isJSDocTypeAlias))}return!1}function $r(t){var r=function t(r){switch(r.kind){case 72:case 189:return r.parent?t(r.parent):void 0;case 211:if(e.isEntityNameExpression(r.expression))return r.expression;default:return}}(t);return!(!r||!gn(r,64,!0)||(Fr(t,e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements,e.getTextOfNode(r)),0))}function Zr(t,r,n){return!!r&&!!e.findAncestor(t,function(t){return t===n||e.isFunctionLike(t)?"quit":t===r})}function en(e){switch(e.kind){case 248:return e;case 250:return e.parent;case 251:return e.parent.parent;case 253:return e.parent.parent.parent;default:return}}function tn(t){return e.find(t.declarations,e.isAliasSymbolDeclaration)}function rn(e,t,r){var n=e.exports.get("export=");return n?Fo(Qi(n),t):ln(e.exports.get(t),r)}function nn(t){return e.isExportAssignment(t)&&!t.isExportEquals||e.hasModifier(t,512)||e.isExportSpecifier(t)}function an(t,r,n){if(!w)return!1;if(!t||t.isDeclarationFile){var i=rn(r,"default",!0);return!(i&&e.some(i.declarations,nn)||rn(r,e.escapeLeadingUnderscores("__esModule"),n))}return e.isSourceFileJS(t)?!t.externalModuleIndicator&&!rn(r,e.escapeLeadingUnderscores("__esModule"),n):Tn(r)}function on(t,r,n){void 0===n&&(n=!1);var i=vn(t,t.moduleSpecifier),a=Sn(i,t.moduleSpecifier,n);if(a){var o=r.propertyName||r.name;if(o.escapedText){if(e.isShorthandAmbientModuleSymbol(i))return i;var s=void 0;s=ln(s=i&&i.exports&&i.exports.get("export=")?Fo(Qi(a),o.escapedText):function(e,t){if(3&e.flags){var r=e.valueDeclaration.type;if(r)return ln(Fo(uu(r),t))}}(a,o.escapedText),n);var c=function(e,t,r){if(1536&e.flags)return ln(En(e).get(t),r)}(a,o.escapedText,n);!c&&w&&"default"===o.escapedText&&(c=xn(i,n)||ln(i,n));var u=c&&s&&c!==s?function(t,r){if(t===re&&r===re)return re;if(67899368&t.flags)return t;var n=wr(t.flags|r.flags,t.escapedName);return n.declarations=e.deduplicate(e.concatenate(t.declarations,r.declarations),e.equateValues),n.parent=t.parent||r.parent,t.valueDeclaration&&(n.valueDeclaration=t.valueDeclaration),r.members&&(n.members=r.members),t.exports&&(n.exports=t.exports),n}(s,c):c||s;if(!u){var l=mn(i,t),_=e.declarationNameToString(o),d=ef(o,a);if(void 0!==d){var p=ai(d),f=Fr(o,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2,l,_,p);d.valueDeclaration&&Ar(f,e.createDiagnosticForNode(d.valueDeclaration,e.Diagnostics._0_is_declared_here,p))}else Fr(o,e.Diagnostics.Module_0_has_no_exported_member_1,l,_)}return u}}}function sn(e,t,r){return e.parent.parent.moduleSpecifier?on(e.parent.parent,e,r):gn(e.propertyName||e.name,t,!1,r)}function cn(t,r){switch(void 0===r&&(r=!1),t.kind){case 248:return function(t,r){return 259===t.moduleReference.kind?xn(vn(t,e.getExternalModuleImportEqualsDeclarationExpression(t))):fn(t.moduleReference,r)}(t,r);case 250:return function(t,r){var n=vn(t,t.parent.moduleSpecifier);if(n){var i=void 0;i=e.isShorthandAmbientModuleSymbol(n)?n:rn(n,"default",r);var a=an(e.find(n.declarations,e.isSourceFile),n,r);if(i||a){if(a)return xn(n,r)||ln(n,r)}else Fr(t.name,e.Diagnostics.Module_0_has_no_default_export,ai(n));return i}}(t,r);case 251:return function(e,t){var r=e.parent.parent.moduleSpecifier;return Sn(vn(e,r),r,t)}(t,r);case 253:return function(e,t){return on(e.parent.parent.parent,e,t)}(t,r);case 257:return sn(t,68009983,r);case 254:case 204:return function(t,r){var n=e.isExportAssignment(t)?t.expression:t.right;if(e.isClassExpression(n))return tg(n).symbol;var i=gn(n,68009983,!0,r);return i||(tg(n),Ur(n).resolvedSymbol)}(t,r);case 247:return function(e,t){return xn(e.parent.symbol,t)}(t,r);default:return e.Debug.fail()}}function un(e,t){return void 0===t&&(t=68009983),!(!e||2097152!=(e.flags&(2097152|t))&&!(2097152&e.flags&&67108864&e.flags))}function ln(e,t){return!t&&un(e)?_n(e):e}function _n(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Kr(t);if(r.target)r.target===ne&&(r.target=re);else{r.target=ne;var n=tn(t);if(!n)return e.Debug.fail();var i=cn(n);r.target===ne?r.target=i||re:Fr(n,e.Diagnostics.Circular_definition_of_import_alias_0,ai(t))}return r.target}function dn(e){var t=wn(e),r=_n(t);r&&(r===re||67220415&r.flags&&!hv(r))&&pn(t)}function pn(t){var r=Kr(t);if(!r.referenced){r.referenced=!0;var n=tn(t);if(!n)return e.Debug.fail();254===n.kind?Wm(n.expression):257===n.kind?Wm(n.propertyName||n.name):e.isInternalModuleImportEqualsDeclaration(n)&&Wm(n.moduleReference)}}function fn(t,r){return 72===t.kind&&e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),72===t.kind||148===t.parent.kind?gn(t,1920,!1,r):(e.Debug.assert(248===t.parent.kind),gn(t,68009983,!1,r))}function mn(e,t){return e.parent?mn(e.parent,t)+"."+ai(e):ai(e,t,void 0,20)}function gn(t,r,n,i,a){if(!e.nodeIsMissing(t)){var o,s=1920|(e.isInJSFile(t)?67220415&r:0);if(72===t.kind){var c=r===s?e.Diagnostics.Cannot_find_namespace_0:k_(My(t).escapedText),u=e.isInJSFile(t)?function(t,r){if(Os(t.parent)){var n=function(t){if(!e.findAncestor(t,function(t){return e.isJSDocNode(t)||2097152&t.flags?e.isJSDocTypeAlias(t):"quit"})){var r=e.getJSDocHost(t);if(e.isExpressionStatement(r)&&e.isBinaryExpression(r.expression)&&3===e.getAssignmentDeclarationKind(r.expression)){var n=wn(r.expression.left);if(n)return yn(n)}if((e.isObjectLiteralMethod(r)||e.isPropertyAssignment(r))&&e.isBinaryExpression(r.parent.parent)&&6===e.getAssignmentDeclarationKind(r.parent.parent)){var n=wn(r.parent.parent.left);if(n)return yn(n)}var i=e.getHostSignatureFromJSDocHost(r);if(i){var n=wn(i);return n&&n.valueDeclaration}}}(t.parent);if(n)return Hr(n,t.escapedText,r,void 0,t,!0)}}(t,r):void 0;if(!(o=Hr(a||t,t.escapedText,r,n||u?void 0:c,t,!0)))return u}else{if(148!==t.kind&&189!==t.kind)throw e.Debug.assertNever(t,"Unknown entity name kind.");var l=148===t.kind?t.left:t.expression,_=148===t.kind?t.right:t.name,d=gn(l,s,n,!1,a);if(!d||e.nodeIsMissing(_))return;if(d===re)return d;if(e.isInJSFile(t)&&d.valueDeclaration&&e.isVariableDeclaration(d.valueDeclaration)&&d.valueDeclaration.initializer&&Zf(d.valueDeclaration.initializer)){var p=d.valueDeclaration.initializer.arguments[0],f=vn(p,p);if(f){var m=xn(f);m&&(d=m)}}if(!(o=qr(En(d),_.escapedText,r)))return void(n||Fr(_,e.Diagnostics.Namespace_0_has_no_exported_member_1,mn(d),e.declarationNameToString(_)))}return e.Debug.assert(0==(1&e.getCheckFlags(o)),"Should never get an instantiated symbol here."),o.flags&r||i?o:_n(o)}}function yn(t){var r=t.parent.valueDeclaration;if(r)return(e.isAssignmentDeclaration(r)?e.getAssignedExpandoInitializer(r):e.hasOnlyExpressionInitializer(r)?e.getDeclaredExpandoInitializer(r):void 0)||r}function vn(t,r,n){return hn(t,r,n?void 0:e.Diagnostics.Cannot_find_module_0)}function hn(t,r,n,i){return void 0===i&&(i=!1),e.isStringLiteralLike(r)?bn(t,r.text,n,r,i):void 0}function bn(t,r,i,a,o){if(void 0===o&&(o=!1),void 0!==r){e.startsWith(r,"@types/")&&Fr(a,e.Diagnostics.Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1,e.removePrefix(r,"@types/"),r);var s=zo(r,!0);if(s)return s;var c=e.getSourceFileOfNode(t),u=e.getResolvedModule(c,r),l=u&&e.getResolutionDiagnostic(A,u),_=u&&!l&&n.getSourceFile(u.resolvedFileName);if(_)return _.symbol?(u.isExternalLibraryImport&&!e.resolutionExtensionIsTSOrJson(u.extension)&&Dn(!1,a,u,r),Pn(_.symbol)):void(i&&Fr(a,e.Diagnostics.File_0_is_not_a_module,_.fileName));if(Ue){var d=e.findBestPatternMatch(Ue,function(e){return e.pattern},r);if(d)return Pn(d.symbol)}if(u&&!e.resolutionExtensionIsTSOrJson(u.extension)&&void 0===l||l===e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type)o?Fr(a,e.Diagnostics.Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented,r,u.resolvedFileName):Dn(R&&!!i,a,u,r);else if(i){if(e.pathIsRelative(r)){var p=e.getSourceFileOfNode(t),f=p.redirectedReferences;if(f)for(var m=e.getNormalizedAbsolutePath(r,e.getDirectoryPath(p.fileName)),g=0,y=[".ts",".tsx"];g<y.length;g++){var v=m+y[g];if(f.indexOf(v)>=0)return void Fr(a,e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,r,v)}}if(l)Fr(a,l,r,u.resolvedFileName);else{var h=e.tryExtractTSExtension(r);h?Fr(a,e.Diagnostics.An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead,h,e.removeExtension(r,h)):!A.resolveJsonModule&&e.fileExtensionIs(r,".json")&&e.getEmitModuleResolutionKind(A)===e.ModuleResolutionKind.NodeJs&&e.hasJsonModuleEmitEnabled(A)?Fr(a,e.Diagnostics.Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension,r):Fr(a,i,r)}}}}function Dn(t,r,n,i){var a,o=n.packageId,s=n.resolvedFileName,c=!e.isExternalModuleNameRelative(i)&&o?(a=o.name,v().has(e.getTypesPackageName(a))?e.chainDiagnosticMessages(void 0,e.Diagnostics.If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1,o.name,e.mangleScopedPackageName(o.name)):e.chainDiagnosticMessages(void 0,e.Diagnostics.Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0,i,e.mangleScopedPackageName(o.name))):void 0;Pr(t,r,e.chainDiagnosticMessages(c,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type,i,s))}function xn(t,r){if(t)return Pn(function(t,r){if(!t||t===re||t===r||1===r.exports.size||2097152&t.flags)return t;var n=Lr(t);return void 0===n.exports&&(n.flags=512|n.flags,n.exports=e.createSymbolTable()),r.exports.forEach(function(e,t){"export="!==t&&n.exports.set(t,n.exports.has(t)?Rr(n.exports.get(t),e):e)}),n}(ln(t.exports.get("export="),r),t))||t}function Sn(t,r,n){var i=xn(t,n);if(!n&&i){if(!(1539&i.flags||e.getDeclarationOfKind(i,279)))return Fr(r,e.Diagnostics.Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct,ai(t)),i;if(A.esModuleInterop){var a=r.parent;if(e.isImportDeclaration(a)&&e.getNamespaceDeclarationNode(a)||e.isImportCall(a)){var o=Qi(i),s=Po(o,0);if(s&&s.length||(s=Po(o,1)),s&&s.length){var c=$f(o,i,t),u=wr(i.flags,i.escapedName);u.declarations=i.declarations?i.declarations.slice():[],u.parent=i.parent,u.target=i,u.originatingImport=a,i.valueDeclaration&&(u.valueDeclaration=i.valueDeclaration),i.constEnumOnlyModule&&(u.constEnumOnlyModule=!0),i.members&&(u.members=e.cloneMap(i.members)),i.exports&&(u.exports=e.cloneMap(i.exports));var l=co(c);return u.type=Wn(u,l.members,e.emptyArray,e.emptyArray,l.stringIndexInfo,l.numberIndexInfo),u}}}}return i}function Tn(e){return void 0!==e.exports.get("export=")}function Cn(e){return jo(Nn(e))}function kn(e,t){var r=Nn(t);if(r)return r.get(e)}function En(e){return 32&e.flags?La(e,"resolvedExports"):1536&e.flags?Nn(e):e.exports||E}function Nn(e){var t=Kr(e);return t.resolvedExports||(t.resolvedExports=Fn(e))}function An(t,r,n,i){r&&r.forEach(function(r,a){if("default"!==a){var o=t.get(a);if(o){if(n&&i&&o&&ln(o)!==ln(r)){var s=n.get(a);s.exportsWithDuplicate?s.exportsWithDuplicate.push(i):s.exportsWithDuplicate=[i]}}else t.set(a,r),n&&i&&n.set(a,{specifierText:e.getTextOfNode(i.moduleSpecifier)})}})}function Fn(t){var r=[];return function t(n){if(n&&n.exports&&e.pushIfUnique(r,n)){var i=e.cloneMap(n.exports),a=n.exports.get("__export");if(a){for(var o=e.createSymbolTable(),s=e.createMap(),c=0,u=a.declarations;c<u.length;c++){var l=u[c],_=vn(l,l.moduleSpecifier),d=t(_);An(o,d,s,l)}s.forEach(function(t,r){var n=t.exportsWithDuplicate;if("export="!==r&&n&&n.length&&!i.has(r))for(var a=0,o=n;a<o.length;a++){var c=o[a];ar.add(e.createDiagnosticForNode(c,e.Diagnostics.Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity,s.get(r).specifierText,e.unescapeLeadingUnderscores(r)))}}),An(i,o)}return i}}(t=xn(t))||E}function Pn(e){var t;return e&&e.mergeId&&(t=Ht[e.mergeId])?t:e}function wn(e){return Pn(e.symbol&&Ba(e.symbol))}function On(e){return Pn(e.parent&&Ba(e.parent))}function In(t,r){var i=On(t);if(i){var a=e.mapDefined(i.declarations,function(e){var t=ei(e);return ln(t&&t.exports&&t.exports.get("export="))===ln(i)?t:void 0}),o=r&&function(t,r){var i,a=e.getSourceFileOfNode(r),o=""+u(a),s=Kr(t);if(s.extendedContainersByFile&&(i=s.extendedContainersByFile.get(o)))return i;if(a&&a.imports){for(var c=0,l=a.imports;c<l.length;c++){var _=l[c];if(!e.nodeIsSynthesized(_)){var d=vn(r,_,!0);d&&Mn(d,t)&&(i=e.append(i,d))}}if(e.length(i))return(s.extendedContainersByFile||(s.extendedContainersByFile=e.createMap())).set(o,i),i}if(s.extendedContainers)return s.extendedContainers;for(var p=0,f=n.getSourceFiles();p<f.length;p++){var m=f[p];if(e.isExternalModule(m)){var g=wn(m);Mn(g,t)&&(i=e.append(i,g))}}return s.extendedContainers=i||e.emptyArray}(t,r);if(r&&Yn(i,r,1920,!1))return e.concatenate(e.concatenate([i],a),o);var s=e.append(a,i);return e.concatenate(s,o)}var c=e.mapDefined(t.declarations,function(t){return!e.isAmbientModule(t)&&t.parent&&ri(t.parent)?wn(t.parent):void 0});if(e.length(c))return e.mapDefined(c,function(e){return Mn(e,t)?e:void 0})}function Mn(t,r){if(t===On(r))return r;var n=En(t),i=n.get(r.escapedName);return i&&a(i)?i:e.forEachEntry(n,function(e){if(a(e))return e});function a(e){if(e===r||ln(e)===r||ln(e)===ln(r))return e}}function Ln(e){return Pn(e&&0!=(1048576&e.flags)?e.exportSymbol:e)}function Rn(e){return!!(67220415&e.flags||2097152&e.flags&&67220415&_n(e).flags)}function Bn(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r];if(157===i.kind&&e.nodeIsPresent(i.body))return i}}function jn(e){var t=new b(H,e);return x++,t.id=x,t}function Jn(e,t){var r=jn(e);return r.intrinsicName=t,r}function zn(e){var t=gc(e);return t.flags|=16,t.intrinsicName="boolean",t}function Kn(e,t){var r=jn(524288);return r.objectFlags=e,r.symbol=t,r.members=void 0,r.properties=void 0,r.callSignatures=void 0,r.constructSignatures=void 0,r.stringIndexInfo=void 0,r.numberIndexInfo=void 0,r}function Un(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&95!==e.charCodeAt(2)&&64!==e.charCodeAt(2)}function Vn(t){var r;return t.forEach(function(e,t){!Un(t)&&Rn(e)&&(r||(r=[])).push(e)}),r||e.emptyArray}function qn(t,r,n,i,a,o){return t.members=r,t.properties=r===E?e.emptyArray:Vn(r),t.callSignatures=n,t.constructSignatures=i,t.stringIndexInfo=a,t.numberIndexInfo=o,t}function Wn(e,t,r,n,i,a){return qn(Kn(16,e),t,r,n,i,a)}function Hn(t,r){for(var n,i=t;i;i=i.parent){if(i.locals&&!Vr(i)&&(n=r(i.locals)))return n;switch(i.kind){case 279:if(!e.isExternalOrCommonJsModule(i))break;case 244:if(n=r(wn(i).exports))return n}}return r(wt)}function Gn(e){return 67220415===e?67220415:1920}function Yn(t,r,n,i,a){if(void 0===a&&(a=e.createMap()),t&&!function(e){if(e.declarations&&e.declarations.length){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 154:case 156:case 158:case 159:continue;default:return!1}}return!0}return!1}(t)){var o=""+l(t),s=a.get(o);return s||a.set(o,s=[]),Hn(r,c)}function c(a,o){if(e.pushIfUnique(s,a)){var l=function(a,o){return _(a.get(t.escapedName),void 0,o)?[t]:e.forEachEntry(a,function(a){if(2097152&a.flags&&"export="!==a.escapedName&&"default"!==a.escapedName&&!(e.isUMDExportSymbol(a)&&r&&e.isExternalModule(e.getSourceFileOfNode(r)))&&(!i||e.some(a.declarations,e.isExternalModuleImportEqualsDeclaration))&&(o||!e.getDeclarationOfKind(a,257))){var s=_n(a);if(_(a,s,o))return[a];var l=En(s),d=l&&c(l,!0);if(d&&u(a,Gn(n)))return[a].concat(d)}if(a.escapedName===t.escapedName&&a.exportSymbol&&_(Pn(a.exportSymbol),void 0,o))return[t]})}(a,o);return s.pop(),l}}function u(e,t){return!Xn(e,r,t)||!!Yn(e.parent,r,Gn(t),i,a)}function _(r,i,a){return t===(i||r)&&!e.some(r.declarations,ri)&&(a||u(r,n))}}function Xn(t,r,n){var i=!1;return Hn(r,function(r){var a=Pn(r.get(t.escapedName));return!!a&&(a===t||!!((a=2097152&a.flags&&!e.getDeclarationOfKind(a,257)?_n(a):a).flags&n)&&(i=!0,!0))}),i}function Qn(e,t){return 0===Zn(e,t,67897832,!1).accessibility}function $n(e,t){return 0===Zn(e,t,67220415,!1).accessibility}function Zn(t,r,n,i){if(t&&r){var a=function t(r,n,i,a,o){if(e.length(r)){for(var s,c=0,u=r;c<u.length;c++){var l=u[c],_=Yn(l,n,a,!1);if(_){s=l;var d=ni(_[0],o);if(d)return d}else if(e.some(l.declarations,ri))return{accessibility:0};var p=In(l,n),f=e.first(l.declarations);!e.length(p)&&67220415&a&&f&&e.isObjectLiteralExpression(f)&&f.parent&&e.isVariableDeclaration(f.parent)&&f===f.parent.initializer&&(p=[wn(f.parent)]);var m=t(p,n,i,i===l?Gn(a):a,o);if(m)return m}return s?{accessibility:1,errorSymbolName:ai(i,n,a),errorModuleName:s!==i?ai(s,n,1920):void 0}:void 0}}([t],r,t,n,i);if(a)return a;var o=e.forEach(t.declarations,ei);return o&&o!==ei(r)?{accessibility:2,errorSymbolName:ai(t,r,n),errorModuleName:ai(o)}:{accessibility:1,errorSymbolName:ai(t,r,n)}}return{accessibility:0}}function ei(t){var r=e.findAncestor(t,ti);return r&&wn(r)}function ti(t){return e.isAmbientModule(t)||279===t.kind&&e.isExternalOrCommonJsModule(t)}function ri(t){return e.isModuleWithStringLiteralName(t)||279===t.kind&&e.isExternalOrCommonJsModule(t)}function ni(t,r){var n;if(e.every(t.declarations,function(t){if(!fi(t)){var r=en(t);return r&&!e.hasModifier(r,1)&&fi(r.parent)?i(t,r):e.isVariableDeclaration(t)&&e.isVariableStatement(t.parent.parent)&&!e.hasModifier(t.parent.parent,1)&&fi(t.parent.parent.parent)?i(t,t.parent.parent):!(!e.isLateVisibilityPaintedStatement(t)||e.hasModifier(t,1)||!fi(t.parent))&&i(t,t)}return!0}))return{accessibility:0,aliasesToMakeVisible:n};function i(t,i){return r&&(Ur(t).isVisible=!0,n=e.appendIfUnique(n,i)),!0}}function ii(t,r){var n;n=167===t.parent.kind||e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)||149===t.parent.kind?68268991:148===t.kind||189===t.kind||248===t.parent.kind?1920:67897832;var i=My(t),a=Hr(r,i.escapedText,n,void 0,void 0,!1);return a&&ni(a,!0)||{accessibility:1,errorSymbolName:e.getTextOfNode(i),errorNode:i}}function ai(t,r,n,i,a){void 0===i&&(i=4);var o=70221824;2&i&&(o|=128),1&i&&(o|=512),8&i&&(o|=16384),16&i&&(o|=134217728);var s=4&i?K.symbolToExpression:K.symbolToEntityName;return a?c(a).getText():e.usingSingleLineStringWriter(c);function c(i){var a=s(t,n,r,o),c=e.createPrinter({removeComments:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,a,u,i),i}}function oi(t,r,n,i,a){return void 0===n&&(n=0),a?o(a).getText():e.usingSingleLineStringWriter(o);function o(a){var o;o=262144&n?1===i?166:165:1===i?161:160;var s=K.signatureToSignatureDeclaration(t,o,r,70222336|ci(n)),c=e.createPrinter({removeComments:!0,omitTrailingSemicolon:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,s,u,e.getTrailingSemicolonOmittingWriter(a)),a}}function si(t,r,n,i){void 0===n&&(n=1064960),void 0===i&&(i=e.createTextWriter(""));var a=A.noErrorTruncation||1&n,o=K.typeToTypeNode(t,r,70221824|ci(n)|(a?1:0),i);if(void 0===o)return e.Debug.fail("should always get typenode");var s=e.createPrinter({removeComments:!0}),c=r&&e.getSourceFileOfNode(r);s.writeNode(4,o,c,i);var u=i.getText(),l=a?void 0:2*e.defaultMaximumTruncationLength;return l&&u&&u.length>=l?u.substr(0,l-"...".length)+"...":u}function ci(e){return void 0===e&&(e=0),9469291&e}function ui(t,r,n,i){return void 0===n&&(n=16384),i?a(i).getText():e.usingSingleLineStringWriter(a);function a(i){var a=e.createTypePredicateNode(1===t.kind?e.createIdentifier(t.parameterName):e.createThisTypeNode(),K.typeToTypeNode(t.type,r,70222336|ci(n))),o=e.createPrinter({removeComments:!0}),s=r&&e.getSourceFileOfNode(r);return o.writeNode(4,a,s,i),i}}function li(e){return 8===e?"private":16===e?"protected":"public"}function _i(t){return t&&t.parent&&245===t.parent.kind&&e.isExternalModuleAugmentation(t.parent.parent)}function di(t){return 279===t.kind||e.isAmbientModule(t)}function pi(t,r){if(r&&"default"===t.escapedName&&!(16384&r.flags)&&(!(16777216&r.flags)||!t.declarations||r.enclosingDeclaration&&e.findAncestor(t.declarations[0],di)!==e.findAncestor(r.enclosingDeclaration,di)))return"default";if(t.declarations&&t.declarations.length){var n=t.declarations[0],i=e.getNameOfDeclaration(n);if(i)return e.isCallExpression(n)&&e.isBindableObjectDefinePropertyCall(n)?e.symbolName(t):e.declarationNameToString(i);if(n.parent&&237===n.parent.kind)return e.declarationNameToString(n.parent.name);switch(n.kind){case 209:case 196:case 197:return!r||r.encounteredError||131072&r.flags||(r.encounteredError=!0),209===n.kind?"(Anonymous class)":"(Anonymous function)"}}var a=t.nameType;if(a){if(128&a.flags&&!e.isIdentifierText(a.value,A.target))return'"'+e.escapeString(a.value,34)+'"';if(a&&8192&a.flags)return"["+pi(a.symbol,r)+"]"}return e.symbolName(t)}function fi(t){if(t){var r=Ur(t);return void 0===r.isVisible&&(r.isVisible=!!function(){switch(t.kind){case 297:case 304:return!!(t.parent&&t.parent.parent&&t.parent.parent.parent&&e.isSourceFile(t.parent.parent.parent));case 186:return fi(t.parent.parent);case 237:if(e.isBindingPattern(t.name)&&!t.name.elements.length)return!1;case 244:case 240:case 241:case 242:case 239:case 243:case 248:if(e.isExternalModuleAugmentation(t))return!0;var r=bi(t);return 1&e.getCombinedModifierFlags(t)||248!==t.kind&&279!==r.kind&&4194304&r.flags?fi(r):Vr(r);case 154:case 153:case 158:case 159:case 156:case 155:if(e.hasModifier(t,24))return!1;case 157:case 161:case 160:case 162:case 151:case 245:case 165:case 166:case 168:case 164:case 169:case 170:case 173:case 174:case 177:return fi(t.parent);case 250:case 251:case 253:return!1;case 150:case 279:case 247:return!0;case 254:default:return!1}}()),r.isVisible}return!1}function mi(t,r){var n,i;return t.parent&&254===t.parent.kind?n=Hr(t,t.escapedText,70107135,void 0,t,!1):257===t.parent.kind&&(n=sn(t.parent,70107135)),n&&function t(n){e.forEach(n,function(n){var a=en(n)||n;if(r?Ur(n).isVisible=!0:(i=i||[],e.pushIfUnique(i,a)),e.isInternalModuleImportEqualsDeclaration(n)){var o=n.moduleReference,s=My(o),c=Hr(n,s.escapedText,68009983,void 0,void 0,!1);c&&t(c.declarations)}})}(n.declarations),i}function gi(e,t){var r=yi(e,t);if(r>=0){for(var n=Kt.length,i=r;i<n;i++)Ut[i]=!1;return!1}return Kt.push(e),Ut.push(!0),Vt.push(t),!0}function yi(e,t){for(var r=Kt.length-1;r>=0;r--){if(vi(Kt[r],Vt[r]))return-1;if(Kt[r]===e&&Vt[r]===t)return r}return-1}function vi(t,r){switch(r){case 0:return!!Kr(t).type;case 5:return!!Ur(t).resolvedEnumType;case 2:return!!Kr(t).declaredType;case 1:return!!t.resolvedBaseConstructorType;case 3:return!!t.resolvedReturnType;case 4:return!!t.immediateBaseConstraint;case 6:return!!Kr(t).resolvedJSDocType}return e.Debug.assertNever(r)}function hi(){return Kt.pop(),Vt.pop(),Ut.pop()}function bi(t){return e.findAncestor(e.getRootDeclaration(t),function(e){switch(e.kind){case 237:case 238:case 253:case 252:case 251:case 250:return!1;default:return!0}}).parent}function Di(e,t){var r=Fo(e,t);return r?Qi(r):void 0}function xi(e){return e&&0!=(1&e.flags)}function Si(e){var t=wn(e);return t&&Kr(t).type||Fi(e,!1)}function Ti(t){return 149===t.kind&&!e.isStringOrNumericLiteralLike(t.expression)}function Ci(t,r,n){if(131072&(t=ad(t,function(e){return!(98304&e.flags)})).flags)return Fe;if(1048576&t.flags)return od(t,function(e){return Ci(e,r,n)});var i=gc(e.map(r,Tc));if(wc(t)||Oc(i)){if(131072&i.flags)return t;var a=xt||(xt=Js("Pick",524288,e.Diagnostics.Cannot_find_global_type_0)),o=Dt||(Dt=Js("Exclude",524288,e.Diagnostics.Cannot_find_global_type_0));return a&&o?Ts(a,[t,Ts(o,[Ec(t),i])]):se}for(var s=e.createSymbolTable(),c=0,u=po(t);c<u.length;c++){var l=u[c];zu(Cc(l,8576),i)||24&e.getDeclarationModifierFlagsFromSymbol(l)||!Zc(l)||s.set(l.escapedName,eu(l))}var _=Mo(t,0),d=Mo(t,1);return Wn(n,s,e.emptyArray,e.emptyArray,_,d)}function ki(t){var r,n=t.parent,i=Si(n.parent);if(i===se)return se;if(!i)return t.initializer?Gm(t):i;if(xi(i))return i;if(O&&4194304&t.flags&&e.isParameterDeclaration(t)&&(i=Hl(i)),184===n.kind)if(t.dotDotDotToken){if(2&i.flags||!Dp(i))return Fr(t,e.Diagnostics.Rest_types_may_only_be_created_from_object_types),se;for(var a=[],o=0,s=n.elements;o<s.length;o++){var c=s[o];c.dotDotDotToken||a.push(c.propertyName||c.name)}r=Ci(i,a,t.symbol)}else{var u=t.propertyName||t.name;r=bd(t,Ed(gg(Rc(i,Tc(u),u),u),t.name))}else{var l=dy(i,n,!1,!1),_=n.elements.indexOf(t);if(t.dotDotDotToken)r=id(i,Rl)?od(i,function(e){return cc(e,_)}):ic(l);else{var d=n.elements.indexOf(t);if(!(r=id(i,Nl)?Al(i,d)||t.initializer&&Gm(t):l))return Rl(i)?Fr(t,e.Diagnostics.Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2,si(i),xs(i),n.elements.length):Fr(t,e.Diagnostics.Type_0_has_no_property_1,si(i),""+d),se}}return!O||!t.initializer||32768&Kl(Gm(t))||(r=z_(r,524288)),t.initializer&&!e.getEffectiveTypeAnnotationNode(e.walkUpBindingElementsAndPatterns(t))?gc([r,Gm(t)],2):r}function Ei(t){var r=e.getJSDocType(t);if(r)return uu(r)}function Ni(t){var r=e.skipParentheses(t);return 187===r.kind&&0===r.elements.length}function Ai(e,t){return void 0===t&&(t=!0),O&&t?Wl(e):e}function Fi(t,r){if(e.isVariableDeclaration(t)&&226===t.parent.parent.kind){var n=Ec(Vp(tg(t.parent.parent.expression)));return 4456448&n.flags?Nc(n):pe}if(e.isVariableDeclaration(t)&&227===t.parent.parent.kind){var i=t.parent.parent;return _y(i.expression,i.awaitModifier)||ie}if(e.isBindingPattern(t.parent))return ki(t);var a,o,s=r&&(e.isParameter(t)&&Jo(t)||!e.isBindingElement(t)&&!e.isVariableDeclaration(t)&&!!t.questionToken),c=zi(t);if(c)return Ai(c,s);if((R||e.isInJSFile(t))&&237===t.kind&&!e.isBindingPattern(t.name)&&!(1&e.getCombinedModifierFlags(t))&&!(4194304&t.flags)){if(!(2&e.getCombinedNodeFlags(t)||t.initializer&&(a=t.initializer,o=e.skipParentheses(a),96!==o.kind&&(72!==o.kind||E_(o)!==U))))return ae;if(t.initializer&&Ni(t.initializer))return rt}if(151===t.kind){var u,l=t.parent;if(159===l.kind&&!Oa(l)){var _=e.getDeclarationOfKind(wn(t.parent),158);if(_){var d=Go(_),p=rh(l);return p&&t===p?(e.Debug.assert(!p.type),Qi(d.thisParameter)):ts(d)}}if(e.isInJSFile(t)){var f=e.getJSDocType(l);if(f&&e.isFunctionTypeNode(f))return im(Go(f),l.parameters.indexOf(t))}if(u="this"===t.symbol.escapedName?zd(l):Kd(t))return Ai(u,s)}else if(e.isInJSFile(t)){var m=wi(t,wn(t),e.getDeclaredExpandoInitializer(t));if(m)return m}return t.initializer?Ai(u=Gm(t),s):e.isJsxAttribute(t)?ve:e.isBindingPattern(t.name)?Ri(t.name,!1,!0):void 0}function Pi(t,r){var n=e.getAssignedExpandoInitializer(t.valueDeclaration);if(n){var i=e.getJSDocTypeTag(n);return i&&i.typeExpression?uu(i.typeExpression):wi(t.valueDeclaration,t,n)||Il(Wm(n))}for(var a,o,s=!1,c=!1,u=0,l=t.declarations;u<l.length;u++){var _=l[u],d=e.isBinaryExpression(_)||e.isCallExpression(_)?_:e.isPropertyAccessExpression(_)?e.isBinaryExpression(_.parent)?_.parent:_:void 0;if(!d)return se;var p=e.isPropertyAccessExpression(d)?e.getAssignmentDeclarationPropertyAccessKind(d):e.getAssignmentDeclarationKind(d);4===p&&(Mi(d)?s=!0:c=!0),e.isCallExpression(d)||(a=Oi(a,d,0,_)),a||(o||(o=[])).push(e.isBinaryExpression(d)||e.isCallExpression(d)?Ii(t,r,d,p):Se)}var f=a;if(!f){var m=s?function(t,r){return e.Debug.assert(t.length===r.length),t.filter(function(t,n){var i=r[n],a=e.isBinaryExpression(i)?i:e.isBinaryExpression(i.parent)?i.parent:void 0;return a&&Mi(a)})}(o,t.declarations):void 0;if(c){var g=function(t){var r=e.forEach(t.declarations,function(t){var r=e.getThisContainer(t,!1).parent;return e.isClassLike(r)&&r});if(r){var n=ba(wn(r)),i=n&&_a(n)[0];if(i)return Di(i,t.escapedName)}}(t);g&&((m||(m=[])).push(g),s=!0)}f=gc(e.some(m,function(e){return!!(-134316033&e.flags)})?m:o,2)}var y=t_(Ai(f,c&&!s));return ad(y,function(e){return!!(-98305&e.flags)})===Se?(n_(t.valueDeclaration,ie),ie):y}function wi(t,r,n){if(e.isInJSFile(t)&&n&&e.isObjectLiteralExpression(n)&&!n.properties.length){for(var i=e.createSymbolTable();e.isBinaryExpression(t)||e.isPropertyAccessExpression(t);){var a=wn(t);a&&e.hasEntries(a.exports)&&Jr(i,a.exports),t=e.isBinaryExpression(t)?t.parent:t.parent.parent}var o=wn(t);o&&e.hasEntries(o.exports)&&Jr(i,o.exports);var s=Wn(r,i,e.emptyArray,e.emptyArray,void 0,void 0);return s.objectFlags|=16384,s}}function Oi(t,r,n,i){var a=e.getJSDocType(r.parent);if(a){var o=t_(uu(a));if(!t)return o;t===se||o===se||Lu(t,o)||ny(t,i,o)}return t}function Ii(t,r,n,i){if(e.isCallExpression(n)){if(r)return Qi(r);var a=Wm(n.arguments[2]),o=Di(a,"value");if(o)return o;var s=Di(a,"get");if(s){var c=gf(s);if(c)return ts(c)}var u=Di(a,"set");if(u){var l=gf(u);if(l)return dm(l)}return ie}var _=r?Qi(r):Il(Wm(n.right));if(524288&_.flags&&2===i&&"export="===t.escapedName){var d=co(_),p=e.createSymbolTable();e.copyEntries(d.members,p),r&&!r.exports&&(r.exports=e.createSymbolTable()),(r||t).exports.forEach(function(e,t){if(p.has(t)){var r=d.members.get(t),n=wr(e.flags|r.flags,t);n.type=gc([Qi(e),Qi(r)]),p.set(t,n)}else p.set(t,e)});var f=Wn(d.symbol,p,d.callSignatures,d.constructSignatures,d.stringIndexInfo,d.numberIndexInfo);return f.objectFlags|=16384&e.getObjectFlags(_),f}return El(_)?(n_(n,tt),tt):_}function Mi(t){var r=e.getThisContainer(t,!1);return 157===r.kind||239===r.kind||196===r.kind&&!e.isPrototypePropertyAssignment(r.parent)}function Li(t,r,n){return t.initializer?Ai(Gm(t)):e.isBindingPattern(t.name)?Ri(t.name,r,n):(n&&!Ji(t)&&n_(t,ie),ie)}function Ri(t,r,n){return void 0===r&&(r=!1),void 0===n&&(n=!1),184===t.kind?function(t,r,n){var i,a=e.createSymbolTable(),o=128;e.forEach(t.elements,function(t){var s=t.propertyName||t.name;if(Ti(s))o|=512;else if(t.dotDotDotToken)i=fs(ie,!1);else{var c=e.getTextOfPropertyName(s),u=wr(4|(t.initializer?16777216:0),c);u.type=Li(t,r,n),u.bindingElement=t,a.set(u.escapedName,u)}});var s=Wn(void 0,a,e.emptyArray,e.emptyArray,i,void 0);return s.flags|=268435456,s.objectFlags|=o,r&&(s.pattern=t),s}(t,r,n):function(t,r,n){var i=t.elements,a=e.lastOrUndefined(i),o=!(!a||186!==a.kind||!a.dotDotDotToken);if(0===i.length||1===i.length&&o)return F>=2?rc(ie):tt;var s=sc(e.map(i,function(t){return e.isOmittedExpression(t)?ie:Li(t,r,n)}),e.findLastIndex(i,function(t){return!e.isOmittedExpression(t)&&!_p(t)},i.length-(o?2:1))+1,o);return r&&((s=Ds(s)).pattern=t),s}(t,r,n)}function Bi(e,t){return ji(Fi(e,!0),e,t)}function ji(t,r,n){return t?(n&&i_(r,t),8192&t.flags&&(e.isBindingElement(r)||!r.type)&&t.symbol!==wn(r)&&(t=De),t_(t)):(t=e.isParameter(r)&&r.dotDotDotToken?tt:ie,n&&(Ji(r)||n_(r,t)),t)}function Ji(t){var r=e.getRootDeclaration(t);return vg(151===r.kind?r.parent:r)}function zi(t){var r=e.getEffectiveTypeAnnotationNode(t);if(r)return uu(r)}function Ki(t){var r=Kr(t);return r.type||(r.type=function(t){if(4194304&t.flags)return(r=ba(On(t))).typeParameters?bs(r,e.map(r.typeParameters,function(e){return ie})):r;var r;if(t===W)return ie;if(134217728&t.flags){var n=wn(e.getSourceFileOfNode(t.valueDeclaration)),i=e.createSymbolTable();return i.set("exports",n),Wn(t,i,e.emptyArray,e.emptyArray,void 0,void 0)}var a,o=t.valueDeclaration;if(e.isCatchClauseVariableDeclarationOrBindingElement(o))return ie;if(e.isSourceFile(o)){var s=e.cast(o,e.isJsonSourceFile);if(!s.statements.length)return Fe;var c=Il(tg(s.statements[0].expression));return 524288&c.flags?Xl(c):c}if(254===o.kind)return ji(Wm(o.expression),o);if(!gi(t,0))return se;if(e.isInJSFile(o)&&(e.isCallExpression(o)||e.isBinaryExpression(o)||e.isPropertyAccessExpression(o)&&e.isBinaryExpression(o.parent)))a=Pi(t);else if(e.isJSDocPropertyLikeTag(o)||e.isPropertyAccessExpression(o)||e.isIdentifier(o)||e.isClassDeclaration(o)||e.isFunctionDeclaration(o)||e.isMethodDeclaration(o)&&!e.isObjectLiteralMethod(o)||e.isMethodSignature(o)){if(9136&t.flags)return Gi(t);a=e.isBinaryExpression(o.parent)?Pi(t):zi(o)||ie}else if(e.isPropertyAssignment(o))a=zi(o)||Xm(o);else if(e.isJsxAttribute(o))a=zi(o)||Tp(o);else if(e.isShorthandPropertyAssignment(o))a=zi(o)||Ym(o.name,0);else if(e.isObjectLiteralMethod(o))a=zi(o)||Qm(o,0);else if(e.isParameter(o)||e.isPropertyDeclaration(o)||e.isPropertySignature(o)||e.isVariableDeclaration(o)||e.isBindingElement(o))a=Bi(o,!0);else if(e.isEnumDeclaration(o))a=Gi(t);else{if(!e.isEnumMember(o))return e.Debug.fail("Unhandled declaration kind! "+e.Debug.showSyntaxKind(o)+" for "+e.Debug.showSymbol(t));a=Yi(t)}return hi()||(a=Xi(t)),a}(t))}function Ui(t){if(t)return 158===t.kind?e.getEffectiveReturnTypeNode(t):e.getEffectiveSetAccessorTypeAnnotationNode(t)}function Vi(e){var t=Ui(e);return t&&uu(t)}function qi(e){return $o(Go(e))}function Wi(t){var r=Kr(t);return r.type||(r.type=function(t){var r,n=e.getDeclarationOfKind(t,158),i=e.getDeclarationOfKind(t,159);if(n&&e.isInJSFile(n)){var a=Ei(n);if(a)return a}if(!gi(t,0))return se;var o=Vi(n);if(o)r=o;else{var s=Vi(i);s?r=s:n&&n.body?r=vm(n):(i?Pr(R,i,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation,ai(t)):(e.Debug.assert(!!n,"there must existed getter as we are current checking either setter or getter in this function"),Pr(R,n,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation,ai(t))),r=ie)}if(!hi()&&(r=ie,R)){var c=e.getDeclarationOfKind(t,158);Fr(c,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,ai(t))}return r}(t))}function Hi(e){var t=la(pa(e));return 8650752&t.flags?t:void 0}function Gi(t){var r=Kr(t),n=r;if(!r.type){var i=e.getDeclarationOfExpando(t.valueDeclaration);if(i){var a=wn(i);a&&(e.hasEntries(a.exports)||e.hasEntries(a.members))&&(r=t=Lr(t),e.hasEntries(a.exports)&&(t.exports=t.exports||e.createSymbolTable(),Jr(t.exports,a.exports)),e.hasEntries(a.members)&&(t.members=t.members||e.createSymbolTable(),Jr(t.members,a.members)))}n.type=r.type=function(t){var r=t.valueDeclaration;if(1536&t.flags&&e.isShorthandAmbientModuleSymbol(t))return ie;if(204===r.kind||189===r.kind&&204===r.parent.kind)return Pi(t);if(512&t.flags&&r&&e.isSourceFile(r)&&r.commonJsModuleIndicator){var n=xn(t);if(n!==t){if(!gi(t,0))return se;var i=Pn(t.exports.get("export=")),a=Pi(i,i===n?void 0:n);return hi()?a:Xi(t)}}var o=Kn(16,t);if(32&t.flags){var s=Hi(t);return s?xc([o,s]):o}return O&&16777216&t.flags?Wl(o):o}(t)}return r.type}function Yi(e){var t=Kr(e);return t.type||(t.type=va(e))}function Xi(t){return e.getEffectiveTypeAnnotationNode(t.valueDeclaration)?(Fr(t.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation,ai(t)),se):(R&&Fr(t.valueDeclaration,e.Diagnostics._0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer,ai(t)),ie)}function Qi(t){return 1&e.getCheckFlags(t)?function(e){var t=Kr(e);if(!t.type){if(!gi(e,0))return t.type=se;var r=Nu(Qi(t.target),t.mapper);hi()||(r=Xi(e)),t.type=r}return t.type}(t):2048&e.getCheckFlags(t)?function(e){return d_(e.propertyType,e.mappedType,e.constraintType)}(t):7&t.flags?Ki(t):9136&t.flags?Gi(t):8&t.flags?Yi(t):98304&t.flags?Wi(t):2097152&t.flags?function(e){var t=Kr(e);if(!t.type){var r=_n(e);t.type=67220415&r.flags?Qi(r):se}return t.type}(t):se}function $i(t,r){return void 0!==t&&void 0!==r&&0!=(4&e.getObjectFlags(t))&&t.target===r}function Zi(t){return 4&e.getObjectFlags(t)?t.target:t}function ea(t,r){return function t(n){if(7&e.getObjectFlags(n)){var i=Zi(n);return i===r||e.some(_a(i),t)}return!!(2097152&n.flags)&&e.some(n.types,t)}(t)}function ta(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];t=e.appendIfUnique(t,ha(wn(a)))}return t}function ra(t,r){for(;;){if(!(t=t.parent))return;switch(t.kind){case 240:case 209:case 241:case 160:case 161:case 155:case 165:case 166:case 289:case 239:case 156:case 196:case 197:case 242:case 303:case 304:case 297:case 181:case 175:var n=ra(t,r);if(181===t.kind)return e.append(n,ha(wn(t.typeParameter)));if(175===t.kind)return e.concatenate(n,Vc(t));var i=ta(n,e.getEffectiveTypeParameterDeclarations(t)),a=r&&(240===t.kind||209===t.kind||241===t.kind)&&pa(wn(t)).thisType;return a?e.append(i,a):i}}}function na(t){return ra(32&t.flags?t.valueDeclaration:e.getDeclarationOfKind(t,241))}function ia(t){for(var r,n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(241===a.kind||240===a.kind||209===a.kind||e.isTypeAlias(a)){var o=a;r=ta(r,e.getEffectiveTypeParameterDeclarations(o))}}return r}function aa(e){var t=wo(e,1);if(1===t.length){var r=t[0];return!r.typeParameters&&1===r.parameters.length&&r.hasRestParameter&&rm(r.parameters[0])===tt}return!1}function oa(e){if(da(e)&&wo(e,1).length>0)return!0;if(8650752&e.flags){var t=ho(e);return!!t&&da(t)&&aa(t)}return Vf(e)}function sa(t){return e.getEffectiveBaseTypeNode(t.symbol.valueDeclaration)}function ca(t,r,n){var i=e.length(r),a=e.isInJSFile(n);return e.filter(wo(t,1),function(t){return(a||i>=Wo(t.typeParameters))&&i<=e.length(t.typeParameters)})}function ua(t,r,n){var i=ca(t,r,n),a=e.map(r,uu);return e.sameMap(i,function(t){return e.some(t.typeParameters)?is(t,a,e.isInJSFile(n)):t})}function la(t){if(!t.resolvedBaseConstructorType){var r=t.symbol.valueDeclaration,n=e.getEffectiveBaseTypeNode(r),i=sa(t);if(!i)return t.resolvedBaseConstructorType=ue;if(!gi(t,1))return se;var a=tg(i.expression);if(n&&i!==n&&(e.Debug.assert(!n.typeArguments),tg(n.expression)),2621440&a.flags&&co(a),!hi())return Fr(t.symbol.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_base_expression,ai(t.symbol)),t.resolvedBaseConstructorType=se;if(!(1&a.flags||a===de||oa(a))){var o=Fr(i.expression,e.Diagnostics.Type_0_is_not_a_constructor_function_type,si(a));if(262144&a.flags){var s=gs(a),c=ce;if(s){var u=wo(s,1);u[0]&&(c=ts(u[0]))}Ar(o,e.createDiagnosticForNode(a.symbol.declarations[0],e.Diagnostics.Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1,ai(a.symbol),si(c)))}return t.resolvedBaseConstructorType=se}t.resolvedBaseConstructorType=a}return t.resolvedBaseConstructorType}function _a(t){return t.resolvedBaseTypes||(8&t.objectFlags?t.resolvedBaseTypes=[ic(gc(t.typeParameters||e.emptyArray))]:96&t.symbol.flags?(32&t.symbol.flags&&function(t){t.resolvedBaseTypes=e.resolvingEmptyArray;var r=ko(la(t));if(!(2621441&r.flags))return t.resolvedBaseTypes=e.emptyArray;var n,i=sa(t),a=Ls(i),o=Vf(r)?r:r.symbol?ba(r.symbol):void 0;if(r.symbol&&32&r.symbol.flags&&function(e){var t=e.outerTypeParameters;if(t){var r=t.length-1,n=e.typeArguments;return t[r].symbol!==n[r].symbol}return!0}(o))n=Ss(i,r.symbol,a);else if(1&r.flags)n=r;else if(Vf(r))n=!i.typeArguments&&qf(r.symbol)||ie;else{var s=ua(r,i.typeArguments,i);if(!s.length)return Fr(i.expression,e.Diagnostics.No_base_constructor_has_the_specified_number_of_type_arguments),t.resolvedBaseTypes=e.emptyArray;n=ts(s[0])}n===se?t.resolvedBaseTypes=e.emptyArray:da(n)?t===n||ea(n,t)?(Fr(t.symbol.valueDeclaration,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,si(t,void 0,2)),t.resolvedBaseTypes=e.emptyArray):(t.resolvedBaseTypes===e.resolvingEmptyArray&&(t.members=void 0),t.resolvedBaseTypes=[n]):(Fr(i.expression,e.Diagnostics.Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members,si(n)),t.resolvedBaseTypes=e.emptyArray)}(t),64&t.symbol.flags&&function(t){t.resolvedBaseTypes=t.resolvedBaseTypes||e.emptyArray;for(var r=0,n=t.symbol.declarations;r<n.length;r++){var i=n[r];if(241===i.kind&&e.getInterfaceBaseTypeNodes(i))for(var a=0,o=e.getInterfaceBaseTypeNodes(i);a<o.length;a++){var s=o[a],c=uu(s);c!==se&&(da(c)?t===c||ea(c,t)?Fr(i,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,si(t,void 0,2)):t.resolvedBaseTypes===e.emptyArray?t.resolvedBaseTypes=[c]:t.resolvedBaseTypes.push(c):Fr(s,e.Diagnostics.An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members))}}}(t)):e.Debug.fail("type must be class or interface")),t.resolvedBaseTypes}function da(t){return!!(67633153&t.flags)&&!so(t)||!!(2097152&t.flags)&&e.every(t.types,da)}function pa(t){var r=Kr(t);if(!r.declaredType){var n=32&t.flags?1:2,i=r.declaredType=Kn(n,t),a=na(t),o=ia(t);(a||o||1===n||!function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if(241===i.kind){if(64&i.flags)return!1;var a=e.getInterfaceBaseTypeNodes(i);if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];if(e.isEntityNameExpression(c.expression)){var u=gn(c.expression,67897832,!0);if(!u||!(64&u.flags)||pa(u).thisType)return!1}}}}return!0}(t))&&(i.objectFlags|=4,i.typeParameters=e.concatenate(a,o),i.outerTypeParameters=a,i.localTypeParameters=o,i.instantiations=e.createMap(),i.instantiations.set(vs(i.typeParameters),i),i.target=i,i.typeArguments=i.typeParameters,i.thisType=jn(262144),i.thisType.isThisType=!0,i.thisType.symbol=t,i.thisType.constraint=i)}return r.declaredType}function fa(t){var r=t.initializer;if(!r)return!(4194304&t.flags);switch(r.kind){case 10:case 8:return!0;case 202:return 39===r.operator&&8===r.operand.kind;case 72:return e.nodeIsMissing(r)||!!wn(t.parent).exports.get(r.escapedText);case 204:return function e(t){return 10===t.kind||204===t.kind&&e(t.left)&&e(t.right)}(r);default:return!1}}function ma(e){var t=Kr(e);if(void 0!==t.enumKind)return t.enumKind;for(var r=!1,n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o];if(c.initializer&&10===c.initializer.kind)return t.enumKind=1;fa(c)||(r=!0)}}return t.enumKind=r?0:1}function ga(e){return 1024&e.flags&&!(1048576&e.flags)?ba(On(e.symbol)):e}function ya(e){var t=Kr(e);if(t.declaredType)return t.declaredType;if(1===ma(e)){T++;for(var r=[],n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o],u=nu(ou(kv(c),T,wn(c)));Kr(wn(c)).declaredType=u,r.push(iu(u))}}if(r.length){var l=gc(r,1,e,void 0);return 1048576&l.flags&&(l.flags|=1024,l.symbol=e),t.declaredType=l}}var _=jn(32);return _.symbol=e,t.declaredType=_}function va(e){var t=Kr(e);if(!t.declaredType){var r=ya(On(e));t.declaredType||(t.declaredType=r)}return t.declaredType}function ha(e){var t=Kr(e);if(!t.declaredType){var r=jn(262144);r.symbol=e,t.declaredType=r}return t.declaredType}function ba(e){return Da(e)||se}function Da(t){return 96&t.flags?pa(t):524288&t.flags?function(t){var r=Kr(t);if(!r.declaredType){if(!gi(t,2))return se;var n=e.find(t.declarations,function(t){return e.isJSDocTypeAlias(t)||242===t.kind}),i=e.isJSDocTypeAlias(n)?n.typeExpression:n.type,a=i?uu(i):se;if(hi()){var o=ia(t);o&&(r.typeParameters=o,r.instantiations=e.createMap(),r.instantiations.set(vs(o),a))}else a=se,Fr(n.name,e.Diagnostics.Type_alias_0_circularly_references_itself,ai(t));r.declaredType=a}return r.declaredType}(t):262144&t.flags?ha(t):384&t.flags?ya(t):8&t.flags?va(t):2097152&t.flags?function(e){var t=Kr(e);return t.declaredType||(t.declaredType=ba(_n(e))),t.declaredType}(t):void 0}function xa(e){switch(e.kind){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 136:case 106:case 141:case 96:case 132:case 182:return!0;case 169:return xa(e.elementType);case 164:return!e.typeArguments||e.typeArguments.every(xa)}return!1}function Sa(t){var r=e.getEffectiveConstraintOfTypeParameter(t);return!r||xa(r)}function Ta(t){var r=e.getEffectiveTypeAnnotationNode(t);return r?xa(r):!e.hasInitializer(t)}function Ca(t){if(t.declarations&&1===t.declarations.length){var r=t.declarations[0];if(r)switch(r.kind){case 154:case 153:return Ta(r);case 156:case 155:case 157:return n=r,i=e.getEffectiveReturnTypeNode(n),a=e.getEffectiveTypeParameterDeclarations(n),(157===n.kind||!!i&&xa(i))&&n.parameters.every(Ta)&&a.every(Sa)}}var n,i,a;return!1}function ka(t,r,n){for(var i=e.createSymbolTable(),a=0,o=t;a<o.length;a++){var s=o[a];i.set(s.escapedName,n&&Ca(s)?s:Du(s,r))}return i}function Ea(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];e.has(i.escapedName)||e.set(i.escapedName,i)}}function Na(t){if(!t.declaredProperties){var r=t.symbol,n=Ra(r);t.declaredProperties=Vn(n),t.declaredCallSignatures=e.emptyArray,t.declaredConstructSignatures=e.emptyArray,t.declaredCallSignatures=Qo(n.get("__call")),t.declaredConstructSignatures=Qo(n.get("__new")),t.declaredStringIndexInfo=ms(r,0),t.declaredNumberIndexInfo=ms(r,1)}return t}function Aa(e){return!!(8576&e.flags)}function Fa(t){return e.isComputedPropertyName(t)&&e.isEntityNameExpression(t.expression)&&Aa(yp(t))}function Pa(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&64===e.charCodeAt(2)}function wa(t){var r=e.getNameOfDeclaration(t);return!!r&&Fa(r)}function Oa(t){return e.hasDynamicName(t)&&!wa(t)}function Ia(t){return 8192&t.flags?"__@"+t.symbol.escapedName+"@"+l(t.symbol):384&t.flags?e.escapeLeadingUnderscores(""+t.value):e.Debug.fail()}function Ma(t,r,n,i){e.Debug.assert(!!i.symbol,"The member is expected to have a symbol.");var a=Ur(i);if(!a.resolvedSymbol){a.resolvedSymbol=i.symbol;var o=yp(i.name);if(Aa(o)){var s=Ia(o),c=i.symbol.flags,u=n.get(s);u||n.set(s,u=wr(0,s,1024));var l=r&&r.get(s);if(u.flags&Ir(c)||l){var _=l?e.concatenate(l.declarations,u.declarations):u.declarations,d=e.declarationNameToString(i.name);e.forEach(_,function(t){return Fr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Duplicate_declaration_0,d)}),Fr(i.name||i,e.Diagnostics.Duplicate_declaration_0,d),u=wr(0,s,1024)}return u.nameType=o,function(t,r,n){e.Debug.assert(!!(1024&e.getCheckFlags(t)),"Expected a late-bound symbol."),t.flags|=n,Kr(r.symbol).lateSymbol=t,t.declarations?t.declarations.push(r):t.declarations=[r],67220415&n&&(t.valueDeclaration&&t.valueDeclaration.kind===r.kind||(t.valueDeclaration=r))}(u,i,c),u.parent?e.Debug.assert(u.parent===t,"Existing symbol parent should match new one"):u.parent=t,a.resolvedSymbol=u}}return a.resolvedSymbol}function La(t,r){var n=Kr(t);if(!n[r]){var i="resolvedExports"===r,a=i?1536&t.flags?Fn(t):t.exports:t.members;n[r]=a||E;for(var o=e.createSymbolTable(),s=0,c=t.declarations;s<c.length;s++){var u=c[s],l=e.getMembersOfDeclaration(u);if(l)for(var _=0,d=l;_<d.length;_++){var p=d[_];i===e.hasStaticModifier(p)&&wa(p)&&Ma(t,a,o,p)}}n[r]=function(t,r){if(!e.hasEntries(t))return r;if(!e.hasEntries(r))return t;var n=e.createSymbolTable();return Jr(n,t),Jr(n,r),n}(a,o)||E}return n[r]}function Ra(e){return 6240&e.flags?La(e,"resolvedMembers"):e.members||E}function Ba(t){if(106500&t.flags&&"__computed"===t.escapedName){var r=Kr(t);return!r.lateSymbol&&e.some(t.declarations,wa)&&(e.some(t.declarations,e.hasStaticModifier)?En(t.parent):Ra(t.parent)),r.lateSymbol||(r.lateSymbol=t)}return t}function ja(t,r,n){if(4&e.getObjectFlags(t)){var i=t.target,a=t.typeArguments;if(e.length(i.typeParameters)===e.length(a)){var o=bs(i,e.concatenate(a,[r||i.thisType]));return n?ko(o):o}}else if(2097152&t.flags)return xc(e.map(t.types,function(e){return ja(e,r,n)}));return n?ko(t):t}function Ja(t,r,n,i){var a,o,s,c,u,l;e.rangeEquals(n,i,0,n.length)?(a=N,o=r.symbol?Ra(r.symbol):e.createSymbolTable(r.declaredProperties),s=r.declaredCallSignatures,c=r.declaredConstructSignatures,u=r.declaredStringIndexInfo,l=r.declaredNumberIndexInfo):(a=fu(n,i),o=ka(r.declaredProperties,a,1===n.length),s=du(r.declaredCallSignatures,a),c=du(r.declaredConstructSignatures,a),u=Fu(r.declaredStringIndexInfo,a),l=Fu(r.declaredNumberIndexInfo,a));var _=_a(r);if(_.length){r.symbol&&o===Ra(r.symbol)&&(o=e.createSymbolTable(r.declaredProperties)),qn(t,o,s,c,u,l);for(var d=e.lastOrUndefined(i),p=0,f=_;p<f.length;p++){var m=f[p],g=d?ja(Nu(m,a),d):m;Ea(o,po(g)),s=e.concatenate(s,wo(g,0)),c=e.concatenate(c,wo(g,1)),u||(u=g===ie?fs(ie,!1):Mo(g,0)),l=l||Mo(g,1)}}qn(t,o,s,c,u,l)}function za(e,t,r,n,i,a,o,s,c){var u=new D(H);return u.declaration=e,u.typeParameters=t,u.parameters=n,u.thisParameter=r,u.resolvedReturnType=i,u.resolvedTypePredicate=a,u.minArgumentCount=o,u.hasRestParameter=s,u.hasLiteralTypes=c,u.target=void 0,u.mapper=void 0,u}function Ka(e){return za(e.declaration,e.typeParameters,e.thisParameter,e.parameters,void 0,void 0,e.minArgumentCount,e.hasRestParameter,e.hasLiteralTypes)}function Ua(e,t,r,n,i){for(var a=0,o=e;a<o.length;a++){var s=o[a];if(xl(s,t,r,n,i,r?ju:Ru))return s}}function Va(t,r,n){if(r.typeParameters){if(n>0)return;for(var i=1;i<t.length;i++)if(!Ua(t[i],r,!1,!1,!1))return;return[r]}var a;for(i=0;i<t.length;i++){var o=i===n?r:Ua(t[i],r,!0,!0,!0);if(!o)return;a=e.appendIfUnique(a,o)}return a}function qa(t){for(var r,n=0;n<t.length;n++)for(var i=0,a=t[n];i<a.length;i++){var o=a[i];if(!r||!Ua(r,o,!1,!0,!0)){var s=Va(t,o,n);if(s){var c=o;if(s.length>1){var u=o.thisParameter;if(e.forEach(s,function(e){return e.thisParameter})){var l=gc(e.map(s,function(e){return e.thisParameter?Qi(e.thisParameter):ie}),2);u=Yl(o.thisParameter,l)}(c=Ka(o)).thisParameter=u,c.unionSignatures=s}(r||(r=[])).push(c)}}}return r||e.emptyArray}function Wa(e,t){for(var r=[],n=!1,i=0,a=e;i<a.length;i++){var o=Mo(a[i],t);if(!o)return;r.push(o.type),n=n||o.isReadonly}return fs(gc(r,2),n)}function Ha(e,t){return e?t?xc([e,t]):e:t}function Ga(e,t){return e?t?fs(xc([e.type,t.type]),e.isReadonly&&t.isReadonly):e:t}function Ya(e,t){return e&&t&&fs(gc([e.type,t.type]),e.isReadonly||t.isReadonly)}function Xa(t){for(var r,n,i=e.emptyArray,a=e.emptyArray,o=t.types,s=e.countWhere(o,aa),c=function(c){var u=t.types[c];if(0===s||s===o.length&&0===c||!aa(u)){var l=wo(u,1);l.length&&s>0&&(l=e.map(l,function(e){var t=Ka(e);return t.resolvedReturnType=function(e,t,r){for(var n=[],i=0;i<t.length;i++)i===r?n.push(e):aa(t[i])&&n.push(ts(wo(t[i],1)[0]));return xc(n)}(ts(e),o,c),t})),a=e.concatenate(a,l)}i=e.concatenate(i,wo(u,0)),r=Ga(r,Mo(u,0)),n=Ga(n,Mo(u,1))},u=0;u<o.length;u++)c(u);qn(t,E,i,a,r,n)}function Qa(t){var r=t.symbol;if(t.target)qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0),qn(t,n=ka(uo(t.target),t.mapper,!1),du(wo(t.target,0),t.mapper),s=du(wo(t.target,1),t.mapper),i=Fu(Mo(t.target,0),t.mapper),o=Fu(Mo(t.target,1),t.mapper));else if(2048&r.flags)qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0),qn(t,n=Ra(r),Qo(n.get("__call")),s=Qo(n.get("__new")),i=ms(r,0),o=ms(r,1));else{var n=E,i=void 0;if(r.exports&&(n=En(r)),qn(t,n,e.emptyArray,e.emptyArray,void 0,void 0),32&r.flags){var a=la(c=pa(r));11272192&a.flags?Ea(n=e.createSymbolTable(Vn(n)),po(a)):a===ie&&(i=fs(ie,!1))}var o=384&r.flags?Pt:void 0;if(qn(t,n,e.emptyArray,e.emptyArray,i,o),8208&r.flags&&(t.callSignatures=Qo(r),t.constructSignatures=e.filter(t.callSignatures,function(e){return Uf(e.declaration)})),32&r.flags){var s,c=pa(r);(s=Qo(r.members.get("__constructor"))).length||(s=function(t){var r=wo(la(t),1);if(0===r.length)return[za(void 0,t.localTypeParameters,void 0,e.emptyArray,t,void 0,0,!1,!1)];for(var n=sa(t),i=e.isInJSFile(n),a=Ls(n),o=e.length(a),s=[],c=0,u=r;c<u.length;c++){var l=u[c],_=Wo(l.typeParameters),d=e.length(l.typeParameters);if(i||o>=_&&o<=d){var p=d?os(l,Ho(a,l.typeParameters,_,i)):Ka(l);p.typeParameters=t.localTypeParameters,p.resolvedReturnType=t,s.push(p)}}return s}(c)),t.constructSignatures=s}}}function $a(e){return e.typeParameter||(e.typeParameter=ha(wn(e.declaration.typeParameter)))}function Za(e){return e.constraintType||(e.constraintType=mo($a(e))||se)}function eo(e){return e.templateType||(e.templateType=e.declaration.type?Nu(Ai(uu(e.declaration.type),!!(4&io(e))),e.mapper||N):se)}function to(t){return e.getEffectiveConstraintOfTypeParameter(t.declaration.typeParameter)}function ro(e){var t=to(e);return 179===t.kind&&129===t.operator}function no(e){if(!e.modifiersType)if(ro(e))e.modifiersType=Nu(uu(to(e).type),e.mapper||N);else{var t=Za(jc(e.declaration)),r=t&&262144&t.flags?mo(t):t;e.modifiersType=r&&4194304&r.flags?Nu(r.type,e.mapper||N):Fe}return e.modifiersType}function io(e){var t=e.declaration;return(t.readonlyToken?39===t.readonlyToken.kind?2:1:0)|(t.questionToken?39===t.questionToken.kind?8:4:0)}function ao(e){var t=io(e);return 8&t?-1:4&t?1:0}function oo(e){var t=ao(e),r=no(e);return t||(so(r)?ao(r):0)}function so(t){return!!(32&e.getObjectFlags(t))&&Oc(Za(t))}function co(t){return t.members||(524288&t.flags?4&t.objectFlags?function(t){var r=Na(t.target),n=e.concatenate(r.typeParameters,[r.thisType]);Ja(t,r,n,t.typeArguments&&t.typeArguments.length===n.length?t.typeArguments:e.concatenate(t.typeArguments,[t]))}(t):3&t.objectFlags?function(t){Ja(t,Na(t),e.emptyArray,e.emptyArray)}(t):2048&t.objectFlags?function(t){for(var r=Mo(t.source,0),n=io(t.mappedType),i=!(1&n),a=4&n?0:16777216,o=r&&fs(d_(r.type,t.mappedType,t.constraintType),i&&r.isReadonly),s=e.createSymbolTable(),c=0,u=po(t.source);c<u.length;c++){var l=u[c],_=2048|(i&&Nm(l)?8:0),d=wr(4|l.flags&a,l.escapedName,_);d.declarations=l.declarations,d.nameType=l.nameType,d.propertyType=Qi(l),d.mappedType=t.mappedType,d.constraintType=t.constraintType,s.set(l.escapedName,d)}qn(t,s,e.emptyArray,e.emptyArray,o,void 0)}(t):16&t.objectFlags?Qa(t):32&t.objectFlags&&function(t){var r,n,i=e.createSymbolTable();qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0);var a=$a(t),o=Za(t),s=eo(t.target||t),c=ko(no(t)),u=io(t),l=j?128:8576;if(ro(t)){for(var _=0,d=po(c);_<d.length;_++)p(Cc(d[_],l));(1&c.flags||Mo(c,0))&&p(pe),!j&&Mo(c,1)&&p(fe)}else nd(4194304&o.flags?Ec(ko(o.type)):o,p);function p(e){var o=gu(t.mapper,fu([a],[e])),l=Nu(s,o);if(8576&e.flags){var _=Ia(e),d=Fo(c,_),p=!!(4&u||!(8&u)&&d&&16777216&d.flags),f=!!(1&u||!(2&u)&&d&&Nm(d)),m=wr(4|(p?16777216:0),_,f?8:0);m.type=O&&p&&!zu(ue,l)?Wl(l):O&&!p&&d&&16777216&d.flags?z_(l,524288):l,d&&(m.syntheticOrigin=d,m.declarations=d.declarations),m.nameType=e,i.set(_,m)}else 5&e.flags?r=fs(l,!!(1&u)):8&e.flags&&(n=fs(l,!!(1&u)))}qn(t,i,e.emptyArray,e.emptyArray,r,n)}(t):1048576&t.flags?function(t){var r=qa(e.map(t.types,function(e){return wo(e,0)})),n=qa(e.map(t.types,function(e){return wo(e,1)})),i=Wa(t.types,0),a=Wa(t.types,1);qn(t,E,r,n,i,a)}(t):2097152&t.flags&&Xa(t)),t}function uo(t){return 524288&t.flags?co(t).properties:e.emptyArray}function lo(e,t){if(524288&e.flags){var r=co(e).members.get(t);if(r&&Rn(r))return r}}function _o(t){if(!t.resolvedProperties){for(var r=e.createSymbolTable(),n=0,i=t.types;n<i.length;n++){for(var a=0,o=po(i[n]);a<o.length;a++){var s=o[a];if(!r.has(s.escapedName)){var c=Ao(t,s.escapedName);c&&r.set(s.escapedName,c)}}if(1048576&t.flags)break}t.resolvedProperties=Vn(r)}return t.resolvedProperties}function po(e){return 3145728&(e=ko(e)).flags?_o(e):uo(e)}function fo(e){return 262144&e.flags?mo(e):8388608&e.flags?function(e){var t=fo(e.objectType)||e.objectType;if(t!==e.objectType){var r=Rc(t,e.indexType,void 0,se);if(r&&r!==se)return r}var n=ho(e);return n&&n!==e?n:void 0}(e):16777216&e.flags?vo(e):ho(e)}function mo(e){return Do(e)?gs(e):void 0}function go(e){if(!e.resolvedDefaultConstraint){var t=e.root.trueType,r=33554432&t.flags?3&t.substitute.flags?t.typeVariable:xc([t.substitute,t.typeVariable]):t;e.resolvedDefaultConstraint=gc([Nu(r,e.combinedMapper||e.mapper),Uc(e)])}return e.resolvedDefaultConstraint}function yo(e){if(e.root.isDistributive){var t=Ic(e.checkType),r=t===e.checkType?fo(t):t;if(r){var n=Eu(e,gu(pu(e.root.checkType,r),e.mapper));if(!(131072&n.flags))return n}}}function vo(e){return yo(e)||go(e)}function ho(e){if(62128128&e.flags){var t=xo(e);return t!==Le&&t!==Re?t:void 0}return 4194304&e.flags?Ne:void 0}function bo(e){return ho(e)||e}function Do(e){return xo(e)!==Re}function xo(e){var t=!1;return e.resolvedBaseConstraint||(e.resolvedBaseConstraint=ja(r(e),e));function r(e){if(!e.immediateBaseConstraint){if(!gi(e,4))return Re;if(50===k)return t=!0,e.immediateBaseConstraint=Le;k++;var r=function(e){if(262144&e.flags){var t=gs(e);return e.isThisType||!t?t:n(t)}if(3145728&e.flags){for(var r=e.types,i=[],a=0,o=r;a<o.length;a++){var s=o[a],c=n(s);c&&i.push(c)}return 1048576&e.flags&&i.length===r.length?gc(i):2097152&e.flags&&i.length?xc(i):void 0}if(4194304&e.flags)return Ne;if(8388608&e.flags){var u=n(e.objectType),l=n(e.indexType),_=u&&l?Rc(u,l,void 0,se):void 0;return _&&_!==se?n(_):void 0}if(16777216&e.flags){var t=vo(e);return t&&n(t)}return 33554432&e.flags?n(e.substitute):e}(Ic(e));k--,hi()&&!t||(r=Re),e.immediateBaseConstraint=r||Le}return e.immediateBaseConstraint}function n(e){var t=r(e);return t!==Le&&t!==Re?t:void 0}}function So(t){if(t.default)t.default===Be&&(t.default=Re);else if(t.target){var r=So(t.target);t.default=r?Nu(r,t.mapper):Le}else{t.default=Be;var n=t.symbol&&e.forEach(t.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default}),i=n?uu(n):Le;t.default===Be&&(t.default=i)}return t.default}function To(e){var t=So(e);return t!==Le&&t!==Re?t:void 0}function Co(e){return e.resolvedApparentType||(e.resolvedApparentType=function(e){var t=Tu(e);if(t){var r=mo(t);if(r&&(Tl(r)||Cl(r)||Rl(r))){var n=pu(t,r);return Nu(e,gu(n,e.mapper))}}return e}(e))}function ko(t){var r=63176704&t.flags?ho(t)||Fe:t;return 32&e.getObjectFlags(r)?Co(r):2097152&r.flags?function(e){return e.resolvedApparentType||(e.resolvedApparentType=ja(e,e,!0))}(r):132&r.flags?Xe:296&r.flags?Qe:2112&r.flags?St||(St=zs("BigInt",0,F>=6))||Fe:528&r.flags?$e:12288&r.flags?Us(F>=2):67108864&r.flags?Fe:4194304&r.flags?Ne:r}function Eo(t,r){for(var n,i,a=1048576&t.flags,o=a?24:0,s=a?0:16777216,c=4,u=0,l=0,_=t.types;l<_.length;l++)if((T=ko(_[l]))!==se){var d=(S=Fo(T,r))?e.getDeclarationModifierFlagsFromSymbol(S):0;if(!S||d&o){if(a){var p=!Pa(r)&&(gp(r)&&Mo(T,1)||Mo(T,0));p?(u|=p.isReadonly?8:0,i=e.append(i,Rl(T)?Bl(T)||ue:p.type)):u|=16}}else s&=S.flags,n=e.appendIfUnique(n,S),u|=(Nm(S)?8:0)|(24&d?0:64)|(16&d?128:0)|(8&d?256:0)|(32&d?512:0),Jp(S)||(c=2)}if(n){if(!(1!==n.length||16&u||i))return n[0];for(var f,m,g,y,v=[],h=!0,b=!1,D=0,x=n;D<x.length;D++){var S=x[D];y?S.valueDeclaration!==y&&(b=!0):y=S.valueDeclaration,f=e.addRange(f,S.declarations);var T=Qi(S);h?(m=T,g=S.nameType,h=!1):T!==m&&(u|=32),v.push(T)}e.addRange(v,i);var C=wr(4|s,r,c|u);return C.containingType=t,!b&&y&&(C.valueDeclaration=y),C.declarations=f,C.nameType=g,C.type=a?gc(v):xc(v),C}}function No(t,r){var n=t.propertyCache||(t.propertyCache=e.createSymbolTable()),i=n.get(r);return i||(i=Eo(t,r))&&n.set(r,i),i}function Ao(t,r){var n=No(t,r);return!n||16&e.getCheckFlags(n)?void 0:n}function Fo(e,t){if(524288&(e=ko(e)).flags){var r=co(e),n=r.members.get(t);if(n&&Rn(n))return n;var i=r===Me?qe:r.callSignatures.length?We:r.constructSignatures.length?He:void 0;if(i){var a=lo(i,t);if(a)return a}return lo(Ve,t)}if(3145728&e.flags)return Ao(e,t)}function Po(t,r){if(3670016&t.flags){var n=co(t);return 0===r?n.callSignatures:n.constructSignatures}return e.emptyArray}function wo(e,t){return Po(ko(e),t)}function Oo(e,t){if(3670016&e.flags){var r=co(e);return 0===t?r.stringIndexInfo:r.numberIndexInfo}}function Io(e,t){var r=Oo(e,t);return r&&r.type}function Mo(e,t){return Oo(ko(e),t)}function Lo(e,t){return Io(ko(e),t)}function Ro(e,t){if(Gl(e)){for(var r=[],n=0,i=po(e);n<i.length;n++){var a=i[n];(0===t||gp(a.escapedName))&&r.push(Qi(a))}if(r.length)return gc(r,2)}}function Bo(t){for(var r,n=0,i=e.getEffectiveTypeParameterDeclarations(t);n<i.length;n++){var a=i[n];r=e.appendIfUnique(r,ha(a.symbol))}return r}function jo(e){var t=[];return e.forEach(function(e,r){Un(r)||t.push(e)}),t}function Jo(t){return e.isInJSFile(t)&&(t.type&&288===t.type.kind||e.getJSDocParameterTags(t).some(function(e){var t=e.isBracketed,r=e.typeExpression;return t||!!r&&288===r.type.kind}))}function zo(t,r){if(!e.isExternalModuleNameRelative(t)){var n=qr(wt,'"'+t+'"',512);return n&&r?Pn(n):n}}function Ko(t){if(e.hasQuestionToken(t)||Uo(t)||Jo(t))return!0;if(t.initializer){var r=Go(t.parent),n=t.parent.parameters.indexOf(t);return e.Debug.assert(n>=0),n>=cm(r)}var i=e.getImmediatelyInvokedFunctionExpression(t.parent);return!!i&&!t.type&&!t.dotDotDotToken&&t.parent.parameters.indexOf(t)>=i.arguments.length}function Uo(t){if(!e.isJSDocParameterTag(t))return!1;var r=t.isBracketed,n=t.typeExpression;return r||!!n&&288===n.type.kind}function Vo(e,t,r){return{kind:1,parameterName:e,parameterIndex:t,type:r}}function qo(e){return{kind:0,type:e}}function Wo(t){var r,n=0;if(t)for(var i=0;i<t.length;i++)(r=t[i]).symbol&&e.forEach(r.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default})||(n=i+1);return n}function Ho(t,r,n,i){var a=e.length(r);if(!a)return[];var o=e.length(t);if(i||o>=n&&o<=a){for(var s=t?t.slice():[],c=T_(i),u=fu(r,e.map(r,function(){return c})),l=o;l<a;l++)s[l]=Nu(gs(r[l])||c,u);for(l=o;l<a;l++){var _=fu(r,s),d=To(r[l]);i&&d&&Lu(d,Fe)&&(d=ie),s[l]=d?Nu(d,_):c}return s.length=r.length,s}return t&&t.slice()}function Go(t){var r,n=Ur(t);if(!n.resolvedSignature){for(var i=[],a=!1,o=0,s=void 0,c=!1,u=e.getImmediatelyInvokedFunctionExpression(t),l=e.isJSDocConstructSignature(t),_=!u&&e.isInJSFile(t)&&e.isValueSignatureDeclaration(t)&&!e.hasJSDocParameterTags(t)&&!e.getJSDocType(t),d=l?1:0;d<t.parameters.length;d++){var p=t.parameters[d],f=p.symbol,m=e.isJSDocParameterTag(p)?p.typeExpression&&p.typeExpression.type:p.type;f&&4&f.flags&&!e.isBindingPattern(p.name)&&(f=Hr(p,f.escapedName,67220415,void 0,void 0,!1)),0===d&&"this"===f.escapedName?(c=!0,s=p.symbol):i.push(f),m&&182===m.kind&&(a=!0),Uo(p)||p.initializer||p.questionToken||p.dotDotDotToken||u&&i.length>u.arguments.length&&!m||_||Jo(p)||(o=i.length)}if(!(158!==t.kind&&159!==t.kind||Oa(t)||c&&s)){var g=158===t.kind?159:158,y=e.getDeclarationOfKind(wn(t),g);y&&(s=(r=rh(y))&&r.symbol)}var v=157===t.kind?pa(Pn(t.parent.symbol)):void 0,h=v?v.localTypeParameters:Bo(t),b=e.hasRestParameter(t)||e.isInJSFile(t)&&function(t,r){if(e.isJSDocSignature(t)||!Xo(t))return!1;var n=e.lastOrUndefined(t.parameters),i=n?e.getJSDocParameterTags(n):e.getJSDocTags(t).filter(e.isJSDocParameterTag),a=e.firstDefined(i,function(t){return t.typeExpression&&e.isJSDocVariadicType(t.typeExpression.type)?t.typeExpression.type:void 0}),o=wr(3,"args",8192);return o.type=a?ic(uu(a.type)):tt,a&&r.pop(),r.push(o),!0}(t,i);n.resolvedSignature=za(t,h,s,i,void 0,void 0,o,b,a)}return n.resolvedSignature}function Yo(t){var r=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0,n=r&&r.typeExpression&&gf(uu(r.typeExpression));return n&&cs(n)}function Xo(t){var r=Ur(t);return void 0===r.containsArgumentsReference&&(8192&r.flags?r.containsArgumentsReference=!0:r.containsArgumentsReference=function t(r){if(!r)return!1;switch(r.kind){case 72:return"arguments"===r.escapedText&&e.isExpressionNode(r);case 154:case 156:case 158:case 159:return 149===r.name.kind&&t(r.name);default:return!e.nodeStartsNewLexicalEnvironment(r)&&!e.isPartOfTypeNode(r)&&!!e.forEachChild(r,t)}}(t.body)),r.containsArgumentsReference}function Qo(t){if(!t)return e.emptyArray;for(var r=[],n=0;n<t.declarations.length;n++){var i=t.declarations[n];if(e.isFunctionLike(i)){if(n>0&&i.body){var a=t.declarations[n-1];if(i.parent===a.parent&&i.kind===a.kind&&i.pos===a.end)continue}r.push(Go(i))}}return r}function $o(e){if(e.thisParameter)return Qi(e.thisParameter)}function Zo(e){return void 0!==es(e)}function es(t){if(!t.resolvedTypePredicate){if(t.target){var r=es(t.target);t.resolvedTypePredicate=r?(o=r,s=t.mapper,e.isIdentifierTypePredicate(o)?{kind:1,parameterName:o.parameterName,parameterIndex:o.parameterIndex,type:Nu(o.type,s)}:{kind:0,type:Nu(o.type,s)}):kt}else if(t.unionSignatures)t.resolvedTypePredicate=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=es(o);if(s){if(r){if(!yc(r,s))return}else r=s;n.push(s.type)}}if(r){var c=gc(n);return e.isIdentifierTypePredicate(r)?Vo(r.parameterName,r.parameterIndex,c):qo(c)}}(t.unionSignatures)||kt;else{var n=t.declaration&&e.getEffectiveReturnTypeNode(t.declaration),i=void 0;if(!n&&e.isInJSFile(t.declaration)){var a=Yo(t.declaration);a&&t!==a&&(i=es(a))}t.resolvedTypePredicate=n&&e.isTypePredicateNode(n)?function(e,t){var r=e.parameterName,n=uu(e.type);return 72===r.kind?Vo(r.escapedText,function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(72===n.name.kind&&n.name.escapedText===t.escapedText)return r}return-1}(t.parameters,r),n):qo(n)}(n,t.declaration):i||kt}e.Debug.assert(!!t.resolvedTypePredicate)}var o,s;return t.resolvedTypePredicate===kt?void 0:t.resolvedTypePredicate}function ts(t){if(!t.resolvedReturnType){if(!gi(t,3))return se;var r=t.target?Nu(ts(t.target),t.mapper):t.unionSignatures?gc(e.map(t.unionSignatures,ts),2):rs(t.declaration)||Uf(t.declaration)&&qf(wn(t.declaration))||(e.nodeIsMissing(t.declaration.body)?ie:vm(t.declaration));if(!hi()){if(t.declaration){var n=e.getEffectiveReturnTypeNode(t.declaration);if(n)Fr(n,e.Diagnostics.Return_type_annotation_circularly_references_itself);else if(R){var i=t.declaration,a=e.getNameOfDeclaration(i);a?Fr(a,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,e.declarationNameToString(a)):Fr(i,e.Diagnostics.Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions)}}r=ie}t.resolvedReturnType=r}return t.resolvedReturnType}function rs(t){if(157===t.kind)return pa(Pn(t.parent.symbol));if(e.isJSDocConstructSignature(t))return uu(t.parameters[0].type);var r,n=e.getEffectiveReturnTypeNode(t);if(n)return uu(n);if(158===t.kind&&!Oa(t)){var i=e.isInJSFile(t)&&Ei(t);if(i)return i;var a=Vi(e.getDeclarationOfKind(wn(t),159));if(a)return a}return(r=Yo(t))&&ts(r)}function ns(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]),r=Rl(t)?Bl(t):t;return r&&Lo(r,1)}}function is(e,t,r){return as(e,Ho(t,e.typeParameters,Wo(e.typeParameters),r))}function as(t,r){var n=t.instantiations||(t.instantiations=e.createMap()),i=vs(r),a=n.get(i);return a||n.set(i,a=os(t,r)),a}function os(e,t){return bu(e,ss(e,t),!0)}function ss(e,t){return fu(e.typeParameters,t)}function cs(e){return e.typeParameters?e.erasedSignatureCache||(e.erasedSignatureCache=function(e){return bu(e,mu(e.typeParameters),!0)}(e)):e}function us(t){return t.typeParameters?t.canonicalSignatureCache||(t.canonicalSignatureCache=function(t){return is(t,e.map(t.typeParameters,function(e){return e.target&&!mo(e.target)?e.target:e}),e.isInJSFile(t.declaration))}(t)):t}function ls(t){var r=t.typeParameters;if(r){var n=mu(r);return bu(t,fu(r,e.map(r,function(e){return Nu(ho(e),n)||Fe})),!0)}return t}function _s(t){if(!t.isolatedSignatureType){var r=157===t.declaration.kind||161===t.declaration.kind,n=Kn(16);n.members=E,n.properties=e.emptyArray,n.callSignatures=r?e.emptyArray:[t],n.constructSignatures=r?[t]:e.emptyArray,t.isolatedSignatureType=n}return t.isolatedSignatureType}function ds(e){return e.members.get("__index")}function ps(t,r){var n=1===r?135:138,i=ds(t);if(i)for(var a=0,o=i.declarations;a<o.length;a++){var s=o[a],c=e.cast(s,e.isIndexSignatureDeclaration);if(1===c.parameters.length){var u=c.parameters[0];if(u.type&&u.type.kind===n)return c}}}function fs(e,t,r){return{type:e,isReadonly:t,declaration:r}}function ms(t,r){var n=ps(t,r);if(n)return fs(n.type?uu(n.type):ie,e.hasModifier(n,64),n)}function gs(t){if(!t.constraint)if(t.target){var r=mo(t.target);t.constraint=r?Nu(r,t.mapper):Le}else{var n=(a=(i=t).symbol&&e.getDeclarationOfKind(i.symbol,150))&&e.getEffectiveConstraintOfTypeParameter(a);t.constraint=n?uu(n):function(t){var r;if(t.symbol)for(var n=0,i=t.symbol.declarations;n<i.length;n++){var a=i[n];if(176===a.parent.kind){var o=a.parent.parent;if(164===o.kind){var s=o,c=fg(s);if(c){var u=s.typeArguments.indexOf(a.parent);if(u<c.length){var l=mo(c[u]);if(l){var _=Nu(l,fu(c,dg(s,c)));_!==t&&(r=e.append(r,_))}}}}else 151===o.kind&&o.dotDotDotToken&&(r=e.append(r,ic(ce)))}}return r&&xc(r)}(t)||Le}var i,a;return t.constraint===Le?void 0:t.constraint}function ys(t){var r=e.getDeclarationOfKind(t.symbol,150),n=e.isJSDocTemplateTag(r.parent)?e.getHostSignatureFromJSDoc(r.parent):r.parent;return n&&wn(n)}function vs(e){var t="";if(e)for(var r=e.length,n=0;n<r;){for(var i=e[n].id,a=1;n+a<r&&e[n+a].id===i+a;)a++;t.length&&(t+=","),t+=i,a>1&&(t+=":"+a),n+=a}return t}function hs(e,t){for(var r=0,n=0,i=e;n<i.length;n++){var a=i[n];a.flags&t||(r|=a.flags)}return 939524096&r}function bs(e,t){var r=vs(t),n=e.instantiations.get(r);return n||(n=Kn(4,e.symbol),e.instantiations.set(r,n),n.flags|=t?hs(t,0):0,n.target=e,n.typeArguments=t),n}function Ds(e){var t=jn(e.flags);return t.symbol=e.symbol,t.objectFlags=e.objectFlags,t.target=e.target,t.typeArguments=e.typeArguments,t}function xs(t){return e.length(t.target.typeParameters)}function Ss(t,r,n){var i=ba(Pn(r)),a=i.localTypeParameters;if(a){var o=e.length(t.typeArguments),s=Wo(a),c=e.isInJSFile(t);if((R||!c)&&(o<s||o>a.length)){var u=c&&e.isExpressionWithTypeArguments(t)&&!e.isJSDocAugmentsTag(t.parent);if(Fr(t,s===a.length?u?e.Diagnostics.Expected_0_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_1_type_argument_s:u?e.Diagnostics.Expected_0_1_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,si(i,void 0,2),s,a.length),!c)return se}return bs(i,e.concatenate(i.outerTypeParameters,Ho(n,a,s,c)))}return Is(t,r)?i:se}function Ts(t,r){var n=ba(t),i=Kr(t),a=i.typeParameters,o=vs(r),s=i.instantiations.get(o);return s||i.instantiations.set(o,s=Nu(n,fu(a,Ho(r,a,Wo(a),e.isInJSFile(t.valueDeclaration))))),s}function Cs(t){switch(t.kind){case 164:return t.typeName;case 211:var r=t.expression;if(e.isEntityNameExpression(r))return r}}function ks(e,t){return e&&gn(e,t)||re}function Es(t,r){var n=Ls(t);if(r===re)return se;var i=As(t,r,n);if(i)return i;var a=e.isInJSFile(t)&&r.valueDeclaration&&e.getJSDocEnumTag(r.valueDeclaration);if(a){var o=Ur(a);if(!gi(a,5))return se;var s=a.typeExpression?uu(a.typeExpression):se;return hi()||(s=se,Fr(t,e.Diagnostics.Enum_type_0_circularly_references_itself,ai(r))),o.resolvedEnumType=s}var c=Da(r);if(c)return Is(t,r)?262144&c.flags?ws(c,t):iu(c):se;if(!(67220415&r.flags&&Os(t)))return se;var u=Ns(t,r,n);return u||(ks(Cs(t),67897832),Qi(r))}function Ns(t,r,n){if(!gi(r,6))return se;var i=Wf(r),a=Qi(r),o=a.symbol&&a.symbol!==r&&!Gf(a)&&As(t,a.symbol,n);if(!hi())return Kr(r).resolvedJSDocType=se,Fr(t,e.Diagnostics.JSDoc_type_0_circularly_references_itself,ai(r)),se;if(o||i){var s=o&&i?xc([i,o]):o||i;return Kr(r).resolvedJSDocType=s}}function As(t,r,n){if(96&r.flags){if(r.valueDeclaration&&e.isBinaryExpression(r.valueDeclaration.parent)){var i=Ns(t,r,n);if(i)return i}return Ss(t,r,n)}return 524288&r.flags?function(t,r,n){var i=ba(r),a=Kr(r).typeParameters;if(a){var o=e.length(t.typeArguments),s=Wo(a);return o<s||o>a.length?(Fr(t,s===a.length?e.Diagnostics.Generic_type_0_requires_1_type_argument_s:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,ai(r),s,a.length),se):Ts(r,n)}return Is(t,r)?i:se}(t,r,n):16&r.flags&&Os(t)&&(r.members||e.getJSDocClassTag(r.valueDeclaration))?Hf(r):void 0}function Fs(e){return 170===e.kind&&1===e.elementTypes.length}function Ps(e,t,r){return Fs(t)&&Fs(r)?Ps(e,t.elementTypes[0],r.elementTypes[0]):Jc(uu(t))===e?uu(r):void 0}function ws(t,r){for(var n;r&&!e.isStatement(r)&&291!==r.kind;){var i=r.parent;if(175===i.kind&&r===i.trueType){var a=Ps(t,i.checkType,i.extendsType);a&&(n=e.append(n,a))}r=i}return n?function(e,t){var r=jn(33554432);return r.typeVariable=e,r.substitute=t,r}(t,xc(e.append(n,t))):t}function Os(e){return!!(2097152&e.flags)&&(164===e.kind||183===e.kind)}function Is(t,r){return!t.typeArguments||(Fr(t,e.Diagnostics.Type_0_is_not_generic,r?ai(r):t.typeName?e.declarationNameToString(t.typeName):"(anonymous)"),!1)}function Ms(t){var r=Ur(t);if(!r.resolvedType){var n=void 0,i=void 0,a=67897832;Os(t)&&(i=function(t){if(e.isIdentifier(t.typeName)){var r=t.typeArguments;switch(t.typeName.escapedText){case"String":return Is(t),pe;case"Number":return Is(t),fe;case"Boolean":return Is(t),be;case"Void":return Is(t),xe;case"Undefined":return Is(t),ue;case"Null":return Is(t),_e;case"Function":case"function":return Is(t),qe;case"Array":case"array":return r&&r.length?void 0:tt;case"Promise":case"promise":return r&&r.length?void 0:mm(ie);case"Object":if(r&&2===r.length){if(e.isJSDocIndexSignature(t)){var n=uu(r[0]),i=fs(uu(r[1]),!1);return Wn(void 0,E,e.emptyArray,e.emptyArray,n===pe?i:void 0,n===fe?i:void 0)}return ie}return Is(t),ie}}}(t),a|=67220415),i||(i=Es(t,n=ks(Cs(t),a))),r.resolvedSymbol=n,r.resolvedType=i}return r.resolvedType}function Ls(t){return e.map(t.typeArguments,uu)}function Rs(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=iu(t_(tg(e.exprName)))),t.resolvedType}function Bs(t,r){function n(e){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 240:case 241:case 243:return n}}}if(!t)return r?Ie:Fe;var i=ba(t);return 524288&i.flags?e.length(i.typeParameters)!==r?(Fr(n(t),e.Diagnostics.Global_type_0_must_have_1_type_parameter_s,e.symbolName(t),r),r?Ie:Fe):i:(Fr(n(t),e.Diagnostics.Global_type_0_must_be_a_class_or_interface_type,e.symbolName(t)),r?Ie:Fe)}function js(t,r){return Js(t,67220415,r?e.Diagnostics.Cannot_find_global_value_0:void 0)}function Js(e,t,r){return Hr(void 0,e,t,r,e,!1)}function zs(t,r,n){var i=function(t,r){return Js(t,67897832,r?e.Diagnostics.Cannot_find_global_type_0:void 0)}(t,n);return i||n?Bs(i,r):void 0}function Ks(e){return at||(at=js("Symbol",e))}function Us(e){return ot||(ot=zs("Symbol",0,e))||Fe}function Vs(e){return ct||(ct=zs("Promise",1,e))||Ie}function qs(e){return lt||(lt=js("Promise",e))}function Ws(e){return mt||(mt=zs("AsyncIterable",1,e))||Ie}function Hs(e){return gt||(gt=zs("AsyncIterator",1,e))||Ie}function Gs(e){return yt||(yt=zs("AsyncIterableIterator",1,e))||Ie}function Ys(e){return dt||(dt=zs("Iterable",1,e))||Ie}function Xs(e){return pt||(pt=zs("Iterator",1,e))||Ie}function Qs(e){return ft||(ft=zs("IterableIterator",1,e))||Ie}function $s(e,t){void 0===t&&(t=0);var r=Js(e,67897832,void 0);return r&&Bs(r,t)}function Zs(e,t){return e!==Ie?bs(e,t):Fe}function ec(e){return Zs(st||(st=zs("TypedPropertyDescriptor",1,!0))||Ie,[e])}function tc(e){return Zs(Gs(!0),[e])}function rc(e){return Zs(Ys(!0),[e])}function nc(e){return Zs(Qs(!0),[e])}function ic(e){return Zs(Ge,[e])}function ac(e){return Zs(Ye,[e])}function oc(t,r,n,i){var a=t+(n?"+":",")+r+(i&&i.length?","+i.join(","):""),o=Y.get(a);return o||Y.set(a,o=function(t,r,n,i){var a,o=[],s=n?t-1:t;if(t){a=new Array(t);for(var c=0;c<t;c++){var u=a[c]=jn(262144);if(c<s){var l=wr(4|(c>=r?16777216:0),""+c);l.type=u,o.push(l)}}}var _=[];for(c=r;c<=s;c++)_.push(ou(c));var d=wr(4,"length");d.type=n?fe:gc(_),o.push(d);var p=Kn(12);return p.typeParameters=a,p.outerTypeParameters=void 0,p.localTypeParameters=a,p.instantiations=e.createMap(),p.instantiations.set(vs(p.typeParameters),p),p.target=p,p.typeArguments=p.typeParameters,p.thisType=jn(262144),p.thisType.isThisType=!0,p.thisType.constraint=p,p.declaredProperties=o,p.declaredCallSignatures=e.emptyArray,p.declaredConstructSignatures=e.emptyArray,p.declaredStringIndexInfo=void 0,p.declaredNumberIndexInfo=void 0,p.minLength=r,p.hasRestElement=n,p.associatedNames=i,p}(t,r,n,i)),o}function sc(e,t,r,n){void 0===t&&(t=e.length),void 0===r&&(r=!1);var i=e.length;if(1===i&&r)return ic(e[0]);var a=oc(i,t,i>0&&r,n);return e.length?bs(a,e):a}function cc(t,r){var n=t.target;return n.hasRestElement&&(r=Math.min(r,xs(t)-1)),sc((t.typeArguments||e.emptyArray).slice(r),Math.max(0,n.minLength-r),n.hasRestElement,n.associatedNames&&n.associatedNames.slice(r))}function uc(e){return e.id}function lc(t,r){return e.binarySearch(t,r,uc,e.compareValues)>=0}function _c(t,r){var n=e.binarySearch(t,r,uc,e.compareValues);return n<0&&(t.splice(~n,0,r),!0)}function dc(t,r,n){var i=n.flags;if(1048576&i)return pc(t,r,n.types);if(!(131072&i||2097152&i&&function(e){for(var t=0,r=0,n=e.types;r<n.length;r++){var i=n[r];if(109440&i.flags&&109440&t)return!0;if(98304&(t|=i.flags)&&67633152&t||67108864&t&&130044&t||132&t&&67238776&t||296&t&&67238612&t||2112&t&&67236796&t||12288&t&&67226620&t||49152&t&&67189756&t)return!0}return!1}(n)))if(r|=-939524097&i,n===oe&&(r|=268435456),!O&&98304&i)134217728&i||(r|=134217728);else{var a=t.length,o=a&&n.id>t[a-1].id?~a:e.binarySearch(t,n,uc,e.compareValues);o<0&&t.splice(~o,0,n)}return r}function pc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=dc(e,t,i[n]);return t}function fc(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];if(t!==a&&Ju(t,a)&&(!(1&e.getObjectFlags(Zi(t)))||!(1&e.getObjectFlags(Zi(a)))||Ku(t,a)))return!0}return!1}function mc(t){if(0!==t.length&&!function(e){var t=e[0];if(1024&t.flags){for(var r=On(t.symbol),n=1;n<e.length;n++){var i=e[n];if(!(1024&i.flags)||r!==On(i.symbol))return!1}return!0}return!1}(t))for(var r=t.length;r>0;)fc(t[--r],t)&&e.orderedRemoveItemAt(t,r)}function gc(t,r,n,i){if(void 0===r&&(r=1),0===t.length)return Se;if(1===t.length)return t[0];var a=[],o=pc(a,0,t);if(0!==r){if(3&o)return 1&o?268435456&o?oe:ie:ce;switch(r){case 1:8576&o|512&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(128&i.flags&&4&r||256&i.flags&&8&r||2048&i.flags&&64&r||8192&i.flags&&4096&r||au(i)&&lc(t,i.regularType))&&e.orderedRemoveItemAt(t,n)}}(a,o);break;case 2:mc(a)}if(0===a.length)return 65536&o?134217728&o?_e:de:32768&o?134217728&o?ue:le:Se}return vc(a,!(66994211&o),n,i)}function yc(t,r){return e.isIdentifierTypePredicate(t)?e.isIdentifierTypePredicate(r)&&t.parameterIndex===r.parameterIndex:!e.isIdentifierTypePredicate(r)}function vc(e,t,r,n){if(0===e.length)return Se;if(1===e.length)return e[0];var i=vs(e),a=X.get(i);return a||(a=jn(1048576|hs(e,98304)),X.set(i,a),a.types=e,a.primitiveTypesOnly=t,a.aliasSymbol=r,a.aliasTypeArguments=n),a}function hc(t,r,n){var i=n.flags;return 2097152&i?bc(t,r,n.types):(rl(n)?536870912&r||(r|=536870912,t.push(n)):(r|=-939524097&i,3&i?n===oe&&(r|=268435456):!O&&98304&i||e.contains(t,n)||t.push(n)),r)}function bc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=hc(e,t,iu(i[n]));return t}function Dc(e,t){for(var r=0,n=e;r<n.length;r++){var i=n[r];if(!lc(i.types,t)){var a=128&t.flags?pe:256&t.flags?fe:2048&t.flags?me:8192&t.flags?De:void 0;if(!a||!lc(i.types,a))return!1}}return!0}function xc(t,r,n){var i=[],a=bc(i,0,t);if(131072&a)return Se;if(1&a)return 268435456&a?oe:ie;if(!O&&98304&a)return 32768&a?ue:_e;if((4&a&&128&a||8&a&&256&a||64&a&&2048&a||4096&a&&8192&a)&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(4&i.flags&&128&r||8&i.flags&&256&r||64&i.flags&&2048&r||4096&i.flags&&8192&r)&&e.orderedRemoveItemAt(t,n)}}(i,a),536870912&a&&524288&a&&e.orderedRemoveItemAt(i,e.findIndex(i,rl)),0===i.length)return ce;if(1===i.length)return i[0];if(1048576&a){if(function(t){var r,n=e.findIndex(t,function(e){return!!(1048576&e.flags)&&e.primitiveTypesOnly});if(n<0)return!1;for(var i=n+1;i<t.length;)1048576&(_=t[i]).flags&&_.primitiveTypesOnly?((r||(r=[t[n]])).push(_),e.orderedRemoveItemAt(t,i)):i++;if(!r)return!1;for(var a=[],o=[],s=0,c=r;s<c.length;s++)for(var u=0,l=c[s].types;u<l.length;u++){var _;_c(a,_=l[u])&&Dc(r,_)&&_c(o,_)}return t[n]=vc(o,!0),!0}(i))return xc(i,r,n);var o=e.findIndex(i,function(e){return 0!=(1048576&e.flags)}),s=i[o];return gc(e.map(s.types,function(t){return xc(e.replaceElement(i,o,t))}),1,r,n)}var c=vs(i),u=Q.get(c);return u||(u=jn(2097152|hs(i,98304)),Q.set(c,u),u.types=i,u.aliasSymbol=r,u.aliasTypeArguments=n),u}function Sc(e,t){var r=jn(4194304);return r.type=e,r.stringsOnly=t,r}function Tc(t){return e.isIdentifier(t)?ou(e.unescapeLeadingUnderscores(t.escapedText)):iu(e.isComputedPropertyName(t)?yp(t):tg(t))}function Cc(t,r){if(!(24&e.getDeclarationModifierFlagsFromSymbol(t))){var n=Ba(t).nameType;if(!n&&!e.isKnownSymbol(t))if("default"===t.escapedName)n=ou("default");else{var i=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);n=i&&Tc(i)||ou(e.symbolName(t))}if(n&&n.flags&r)return n}return Se}function kc(t,r){return gc(e.map(po(t),function(e){return Cc(e,r)}))}function Ec(t,r){return void 0===r&&(r=j),1048576&t.flags?xc(e.map(t.types,function(e){return Ec(e,r)})):2097152&t.flags?gc(e.map(t.types,function(e){return Ec(e,r)})):Om(t,58982400)?function(e,t){return t?e.resolvedStringIndexType||(e.resolvedStringIndexType=Sc(e,!0)):e.resolvedIndexType||(e.resolvedIndexType=Sc(e,!1))}(t,r):32&e.getObjectFlags(t)?Za(t):t===oe?oe:1&t.flags?Ne:r?Mo(t,0)?pe:kc(t,128):Mo(t,0)?gc([pe,fe,kc(t,8192)]):function(e){var t=Mo(e,1);return t!==Pt?t:void 0}(t)?gc([fe,kc(t,8320)]):kc(t,8576)}function Nc(t){if(j)return t;var r=bt||(bt=Js("Extract",524288,e.Diagnostics.Cannot_find_global_type_0));return r?Ts(r,[t,pe]):pe}function Ac(t){return!R&&(!!(16384&e.getObjectFlags(t))||(1048576&t.flags?e.every(t.types,Ac):2097152&t.flags?e.some(t.types,Ac):!!(63176704&t.flags)&&Ac(xo(t))))}function Fc(t,r,n,i,a){var o=n&&190===n.kind?n:void 0,s=Aa(r)?Ia(r):o&&sf(o.argumentExpression,r,!1)?e.getPropertyNameForKnownSymbolName(e.idText(o.argumentExpression.name)):n&&e.isPropertyName(n)?e.getPropertyNameForPropertyNameNode(n):void 0;if(void 0!==s){var c=Fo(t,s);if(c){if(o){if(rf(c,o,100===o.expression.kind),e.isAssignmentTarget(o)&&(Am(o,c)||Fm(o)))return Fr(o.argumentExpression,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ai(c)),a;i&&(Ur(n).resolvedSymbol=c)}var u=Qi(c);return o&&1!==e.getAssignmentTargetKind(o)?bd(o,u):u}if(id(t,Rl)&&gp(s)&&+s>=0)return n&&id(t,function(e){return!e.target.hasRestElement})&&Fr(d=Pc(n),e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(s),si(t)),od(t,function(e){return Bl(e)||ue})}if(!(98304&r.flags)&&Im(r,12716)){if(131073&t.flags)return t;var l=Im(r,296)&&Mo(t,1)||Mo(t,0)||void 0;if(l)return n&&!Im(r,12)?Fr(d=Pc(n),e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,si(r)):o&&l.isReadonly&&(e.isAssignmentTarget(o)||e.isDeleteTarget(o))&&Fr(o,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(t)),l.type;if(131072&r.flags)return Se;if(Ac(t))return ie;if(o&&!Lm(t)){if(R&&!A.suppressImplicitAnyIndexErrors)if(void 0!==s&&Xp(s,t))Fr(o,e.Diagnostics.Property_0_is_a_static_member_of_type_1,s,si(t));else if(Lo(t,1))Fr(o.argumentExpression,e.Diagnostics.Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number);else{var _=void 0;void 0!==s&&(_=$p(s,t))?void 0!==_&&Fr(o.argumentExpression,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,s,si(t),_):Fr(o,e.Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,si(t))}return a}}if(Ac(t))return ie;if(n){var d=Pc(n);384&r.flags?Fr(d,e.Diagnostics.Property_0_does_not_exist_on_type_1,""+r.value,si(t)):12&r.flags?Fr(d,e.Diagnostics.Type_0_has_no_matching_index_signature_for_type_1,si(t),si(r)):Fr(d,e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,si(r))}return xi(r)?r:a}function Pc(e){return 190===e.kind?e.argumentExpression:180===e.kind?e.indexType:149===e.kind?e.expression:e}function wc(e){return Om(e,193200128)}function Oc(e){return Om(e,63176704)}function Ic(e){return 8388608&e.flags?function(e){if(e.simplified)return e.simplified===Re?e:e.simplified;e.simplified=Re;var t=Ic(e.objectType),r=Ic(e.indexType);if(1048576&r.flags)return e.simplified=od(r,function(e){return Ic(Rc(t,e))});if(!(63176704&r.flags)){var n=Mc(t,r);if(n)return e.simplified=n}if(so(t))return e.simplified=Lc(t,e);if(262144&t.flags){var i=mo(t);if(i&&so(i))return e.simplified=Lc(i,e)}return e.simplified=e}(e):e}function Mc(t,r){return 1048576&t.flags?od(t,function(e){return Ic(Rc(e,r))}):2097152&t.flags?xc(e.map(t.types,function(e){return Ic(Rc(e,r))})):void 0}function Lc(e,t){var r=fu([$a(e)],[t.indexType]),n=gu(e.mapper,r);return Nu(eo(e),n)}function Rc(e,t,r,n){if(void 0===n&&(n=r?se:ce),e===oe||t===oe)return oe;if(Oc(t)||(!r||180===r.kind)&&wc(e)){if(3&e.flags)return e;var i=e.id+","+t.id,a=Z.get(i);return a||Z.set(i,a=function(e,t){var r=jn(8388608);return r.objectType=e,r.indexType=t,r}(e,t)),a}var o=ko(e);if(1048576&t.flags&&!(16&t.flags)){for(var s=[],c=!1,u=0,l=t.types;u<l.length;u++){var _=Fc(o,l[u],r,!1,n);if(_===n){if(!r)return n;c=!0}s.push(_)}return c?n:gc(s)}return Fc(o,t,r,!0,n)}function Bc(e){var t=Ur(e);if(!t.resolvedType){var r=uu(e.objectType),n=uu(e.indexType),i=Rc(r,n,e);t.resolvedType=8388608&i.flags&&i.objectType===r&&i.indexType===n?ws(i,e):i}return t.resolvedType}function jc(e){var t=Ur(e);if(!t.resolvedType){var r=Kn(32,e.symbol);r.declaration=e,r.aliasSymbol=Yc(e),r.aliasTypeArguments=Xc(r.aliasSymbol),t.resolvedType=r,Za(r)}return t.resolvedType}function Jc(e){return 33554432&e.flags?e.typeVariable:e}function zc(e,t){var r=Nu(e.checkType,t),n=Nu(e.extendsType,t);if(r===oe||n===oe)return oe;var i,a=e.isDistributive&&Om(r,63176704);if(e.inferTypeParameters){var o=o_(e.inferTypeParameters,void 0,0);a||y_(o.inferences,r,n,96),i=gu(t,o)}if(!a){if(3&n.flags)return Nu(e.trueType,t);if(1&r.flags)return gc([Nu(e.trueType,i||t),Nu(e.falseType,t)]);var s=i?Nu(e.extendsType,i):n;if(!zu(Au(r),Au(s)))return Nu(e.falseType,t);if(sl(r,s,xr,void 0))return Nu(e.trueType,i||t)}var c=Jc(r),u=jn(16777216);return u.root=e,u.checkType=c,u.extendsType=n,u.mapper=t,u.combinedMapper=i,u.aliasSymbol=e.aliasSymbol,u.aliasTypeArguments=_u(e.aliasTypeArguments,t),u}function Kc(e){return e.resolvedTrueType||(e.resolvedTrueType=Nu(e.root.trueType,e.mapper))}function Uc(e){return e.resolvedFalseType||(e.resolvedFalseType=Nu(e.root.falseType,e.mapper))}function Vc(t){var r;return t.locals&&t.locals.forEach(function(t){262144&t.flags&&(r=e.append(r,ba(t)))}),r}function qc(t){var r=Ur(t);if(!r.resolvedType){var n=uu(t.checkType),i=Yc(t),a=Xc(i),o=ra(t,!0),s=a?o:e.filter(o,function(e){return function(e,t){if(Su(e,t))return!0;for(;t;){if(175===t.kind&&Su(e,t.extendsType))return!0;t=t.parent}return!1}(e,t)}),c={node:t,checkType:n,extendsType:uu(t.extendsType),trueType:uu(t.trueType),falseType:uu(t.falseType),isDistributive:!!(262144&n.flags),inferTypeParameters:Vc(t),outerTypeParameters:s,instantiations:void 0,aliasSymbol:i,aliasTypeArguments:a};r.resolvedType=zc(c,void 0),s&&(c.instantiations=e.createMap(),c.instantiations.set(vs(s),r.resolvedType))}return r.resolvedType}function Wc(t){var r=Ur(t);if(!r.resolvedType){if(t.isTypeOf&&t.typeArguments)return Fr(t,e.Diagnostics.Type_arguments_cannot_be_used_here),r.resolvedSymbol=re,r.resolvedType=se;if(!e.isLiteralImportTypeNode(t))return Fr(t.argument,e.Diagnostics.String_literal_expected),r.resolvedSymbol=re,r.resolvedType=se;var n=t.isTypeOf?67220415:2097152&t.flags?68008959:67897832,i=vn(t,t.argument.literal);if(!i)return r.resolvedSymbol=re,r.resolvedType=se;var a=xn(i,!1);if(e.nodeIsMissing(t.qualifier))a.flags&n?Hc(t,r,a,n):(Fr(t,67220415===n?e.Diagnostics.Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0,t.argument.literal.text),r.resolvedSymbol=re,r.resolvedType=se);else{for(var o=function t(r){return e.isIdentifier(r)?[r]:e.append(t(r.left),r.right)}(t.qualifier),s=a,c=void 0;c=o.shift();){var u=o.length?1920:n,l=qr(En(Pn(ln(s))),c.escapedText,u);if(!l)return Fr(c,e.Diagnostics.Namespace_0_has_no_exported_member_1,mn(s),e.declarationNameToString(c)),r.resolvedType=se;Ur(c).resolvedSymbol=l,Ur(c.parent).resolvedSymbol=l,s=l}Hc(t,r,s,n)}}return r.resolvedType}function Hc(e,t,r,n){var i=ln(r);return t.resolvedSymbol=i,t.resolvedType=67220415===n?Qi(r):Es(e,i)}function Gc(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);if(0!==Ra(t.symbol).size||n){var i=Kn(16,t.symbol);i.aliasSymbol=n,i.aliasTypeArguments=Xc(n),e.isJSDocTypeLiteral(t)&&t.isArrayType&&(i=ic(i)),r.resolvedType=i}else r.resolvedType=Oe}return r.resolvedType}function Yc(t){return e.isTypeAlias(t.parent)?wn(t.parent):void 0}function Xc(e){return e?ia(e):void 0}function Qc(e){return!!(524288&e.flags)&&!so(e)}function $c(t,r,n,i,a){if(1&t.flags||1&r.flags)return ie;if(2&t.flags||2&r.flags)return ce;if(131072&t.flags)return r;if(131072&r.flags)return t;if(1048576&t.flags)return od(t,function(e){return $c(e,r,n,i,a)});if(1048576&r.flags)return od(r,function(e){return $c(t,e,n,i,a)});if(71307260&r.flags)return t;if(wc(t)||wc(r)){if(tl(t))return r;if(2097152&t.flags){var o=t.types,s=o[o.length-1];if(Qc(s)&&Qc(r))return xc(e.concatenate(o.slice(0,o.length-1),[$c(s,r,n,i,a)]))}return xc([t,r])}var c,u,l=e.createSymbolTable(),_=e.createUnderscoreEscapedMap();t===Fe?(c=Mo(r,0),u=Mo(r,1)):(c=Ya(Mo(t,0),Mo(r,0)),u=Ya(Mo(t,1),Mo(r,1)));for(var d=0,p=po(r);d<p.length;d++){var f=p[d];24&e.getDeclarationModifierFlagsFromSymbol(f)?_.set(f.escapedName,!0):Zc(f)&&l.set(f.escapedName,eu(f))}for(var m=0,g=po(t);m<g.length;m++){var y=g[m];if(!_.has(y.escapedName)&&Zc(y))if(l.has(y.escapedName)){var v=Qi(f=l.get(y.escapedName));if(16777216&f.flags){var h=e.concatenate(y.declarations,f.declarations),b=wr(4|16777216&y.flags,y.escapedName);b.type=gc([Qi(y),z_(v,524288)]),b.leftSpread=y,b.rightSpread=f,b.declarations=h,b.nameType=y.nameType,l.set(y.escapedName,b)}}else l.set(y.escapedName,eu(y))}var D=Wn(n,l,e.emptyArray,e.emptyArray,tu(c),tu(u));return D.flags|=268435456|i,D.objectFlags|=1152|a,D}function Zc(t){return!(106496&t.flags&&t.declarations.some(function(t){return e.isClassLike(t.parent)}))}function eu(e){var t=Nm(e),r=65536&e.flags&&!(32768&e.flags);if(!t&&!r)return e;var n=wr(4|16777216&e.flags,e.escapedName);return n.type=r?ue:Qi(e),n.declarations=e.declarations,n.nameType=e.nameType,n.syntheticOrigin=e,n}function tu(e){return e&&e.isReadonly?fs(e.type,!1,e.declaration):e}function ru(e,t,r){var n=jn(e);return n.symbol=r,n.value=t,n}function nu(e){if(2944&e.flags){if(!e.freshType){var t=ru(e.flags,e.value,e.symbol);t.regularType=e,t.freshType=t,e.freshType=t}return e.freshType}return e}function iu(t){return 2944&t.flags?t.regularType:1048576&t.flags?gc(e.sameMap(t.types,iu)):t}function au(e){return!!(2944&e.flags)&&e.freshType===e}function ou(t,r,n){var i=(r||"")+("number"==typeof t?"#":"string"==typeof t?"@":"n")+("object"===f(t)?e.pseudoBigIntToString(t):t),a=$.get(i);if(!a){var o=("number"==typeof t?256:"string"==typeof t?128:2048)|(r?1024:0);$.set(i,a=ru(o,t,n)),a.regularType=a}return a}function su(t){if(e.isValidESSymbolDeclaration(t)){var r=wn(t),n=Kr(r);return n.uniqueESSymbolType||(n.uniqueESSymbolType=function(e){var t=jn(8192);return t.symbol=e,t}(r))}return De}function cu(t){var r=Ur(t);return r.resolvedType||(r.resolvedType=function(t){var r=e.getThisContainer(t,!1),n=r&&r.parent;return!n||!e.isClassLike(n)&&241!==n.kind||e.hasModifier(r,32)||157===r.kind&&!e.isNodeDescendantOf(t,r.body)?(Fr(t,e.Diagnostics.A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface),se):pa(wn(n)).thisType}(t)),r.resolvedType}function uu(t){switch(t.kind){case 120:case 284:case 285:return ie;case 143:return ce;case 138:return pe;case 135:return fe;case 146:return me;case 123:return be;case 139:return De;case 106:return xe;case 141:return ue;case 96:return _e;case 132:return Se;case 136:return 65536&t.flags?ie:ke;case 178:case 100:return cu(t);case 182:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=iu(tg(e.literal))),t.resolvedType}(t);case 164:return Ms(t);case 163:return be;case 211:return Ms(t);case 167:return Rs(t);case 169:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=ic(uu(e.elementType))),t.resolvedType}(t);case 170:return function(t){var r=Ur(t);if(!r.resolvedType){var n=e.lastOrUndefined(t.elementTypes),i=n&&172===n.kind?n:void 0,a=e.findLastIndex(t.elementTypes,function(e){return 171!==e.kind&&e!==i})+1,o=e.map(t.elementTypes,function(e){var t=uu(e);return e===i&&Lo(t,1)||t});r.resolvedType=sc(o,a,!!i)}return r.resolvedType}(t);case 171:return function(e){var t=uu(e.type);return O?Wl(t):t}(t);case 173:return function(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);r.resolvedType=gc(e.map(t.types,uu),1,n,Xc(n))}return r.resolvedType}(t);case 174:return function(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);r.resolvedType=xc(e.map(t.types,uu),n,Xc(n))}return r.resolvedType}(t);case 286:return function(e){var t=uu(e.type);return O?ql(t,65536):t}(t);case 288:return Ai(uu(t.type));case 177:case 172:case 287:case 283:return uu(t.type);case 290:return function(t){var r=uu(t.type),n=t.parent,i=t.parent.parent;if(e.isJSDocTypeExpression(t.parent)&&e.isJSDocParameterTag(i)){var a=e.getHostSignatureFromJSDoc(i);if(a){var o=e.lastOrUndefined(a.parameters),s=e.getParameterSymbolFromJSDoc(i);if(!o||s&&o.symbol===s&&e.isRestParameter(o))return ic(r)}}return e.isParameter(n)&&e.isJSDocFunctionType(n.parent)?ic(r):Ai(r)}(t);case 165:case 166:case 168:case 292:case 289:case 293:return Gc(t);case 179:return function(t){var r=Ur(t);if(!r.resolvedType)switch(t.operator){case 129:r.resolvedType=Ec(uu(t.type));break;case 142:r.resolvedType=139===t.type.kind?su(e.walkUpParenthesizedTypes(t.parent)):se}return r.resolvedType}(t);case 180:return Bc(t);case 181:return jc(t);case 175:return qc(t);case 176:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=ha(wn(e.typeParameter))),t.resolvedType}(t);case 183:return Wc(t);case 72:case 148:var r=iv(t);return r?ba(r):se;default:return se}}function lu(e,t,r){if(e&&e.length)for(var n=0;n<e.length;n++){var i=e[n],a=r(i,t);if(i!==a){var o=0===n?[]:e.slice(0,n);for(o.push(a),n++;n<e.length;n++)o.push(r(e[n],t));return o}}return e}function _u(e,t){return lu(e,t,Nu)}function du(e,t){return lu(e,t,bu)}function pu(e,t){return function(r){return r===e?t:r}}function fu(t,r){return e.Debug.assert(void 0===r||t.length===r.length),1===t.length?pu(t[0],r?r[0]:ie):2===t.length?(n=t[0],i=r?r[0]:ie,a=t[1],o=r?r[1]:ie,function(e){return e===n?i:e===a?o:e}):function(e,t){return function(r){for(var n=0;n<e.length;n++)if(r===e[n])return t?t[n]:ie;return r}}(t,r);var n,i,a,o}function mu(e){return fu(e,void 0)}function gu(e,t){return e?t?function(r){return Nu(e(r),t)}:e:t}function yu(e,t,r){return function(n){return n===e?t:r(n)}}function vu(e){return 262144&e.flags?oe:e}function hu(e){var t=jn(262144);return t.symbol=e.symbol,t.target=e,t}function bu(t,r,n){var i;if(t.typeParameters&&!n){i=e.map(t.typeParameters,hu),r=gu(fu(t.typeParameters,i),r);for(var a=0,o=i;a<o.length;a++)o[a].mapper=r}var s=za(t.declaration,i,t.thisParameter&&Du(t.thisParameter,r),lu(t.parameters,r,Du),void 0,void 0,t.minArgumentCount,t.hasRestParameter,t.hasLiteralTypes);return s.target=t,s.mapper=r,s}function Du(t,r){var n=Kr(t);if(n.type&&!Om(n.type,63700992))return t;1&e.getCheckFlags(t)&&(t=n.target,r=gu(n.mapper,r));var i=wr(t.flags,t.escapedName,1|13312&e.getCheckFlags(t));return i.declarations=t.declarations,i.parent=t.parent,i.target=t,i.mapper=r,t.valueDeclaration&&(i.valueDeclaration=t.valueDeclaration),t.nameType&&(i.nameType=t.nameType),i}function xu(t,r){var n=64&t.objectFlags?t.target:t,i=n.symbol,a=Kr(i),o=a.outerTypeParameters;if(!o){var s=i.declarations[0];if(e.isInJSFile(s)){var c=e.findAncestor(s,e.isJSDocParameterTag);if(c){var u=e.getParameterSymbolFromJSDoc(c);u&&(s=u.valueDeclaration)}}var l=ra(s,!0);if(Uf(s)){var _=Bo(s);l=e.addRange(l,_)}o=l||e.emptyArray,o=2048&i.flags&&!n.aliasTypeArguments?e.filter(o,function(e){return Su(e,s)}):o,a.outerTypeParameters=o,o.length&&(a.instantiations=e.createMap(),a.instantiations.set(vs(o),n))}if(o.length){var d=64&t.objectFlags?gu(t.mapper,r):r,p=e.map(o,d),f=vs(p),m=a.instantiations.get(f);if(!m){var g=fu(o,p);m=32&n.objectFlags?function(t,r){var n=Tu(t);if(n){var i=Nu(n,r);if(n!==i){if(t.instantiating)return se;t.instantiating=!0;var a=od(i,function(i){if(61603843&i.flags&&i!==oe){var a=yu(n,i,r);return Tl(i)?ic(Cu(t,fe,!0,a)):Cl(i)?ac(Cu(t,fe,!0,a)):Rl(i)?function(t,r,n){var i=t.target.minLength,a=e.map(t.typeArguments||e.emptyArray,function(e,t){return Cu(r,ou(""+t),t>=i,n)}),o=io(r),s=4&o?0:8&o?xs(t)-(t.target.hasRestElement?1:0):i;return sc(a,s,t.target.hasRestElement,t.target.associatedNames)}(i,t,a):ku(t,a)}return i});return t.instantiating=!1,a}}return ku(t,r)}(n,g):ku(n,g),a.instantiations.set(f,m)}return m}return t}function Su(t,r){if(t.symbol&&t.symbol.declarations&&1===t.symbol.declarations.length){var n=t.symbol.declarations[0].parent;if(e.findAncestor(r,function(e){return 218===e.kind?"quit":e===n}))return!!e.forEachChild(r,function r(n){switch(n.kind){case 178:return!!t.isThisType;case 72:return!t.isThisType&&e.isPartOfTypeNode(n)&&function(e){return!(148===e.kind||164===e.parent.kind&&e.parent.typeArguments&&e===e.parent.typeName)}(n)&&uu(n)===t;case 167:return!0}return!!e.forEachChild(n,r)})}return!0}function Tu(e){var t=Za(e);if(4194304&t.flags){var r=t.type;if(262144&r.flags)return r}}function Cu(e,t,r,n){var i=gu(n,fu([$a(e)],[t])),a=Nu(eo(e.target||e),i),o=io(e);return O&&4&o&&!zu(ue,a)?Wl(a):O&&8&o&&r?z_(a,524288):a}function ku(e,t){var r=Kn(64|e.objectFlags,e.symbol);if(32&e.objectFlags){r.declaration=e.declaration;var n=$a(e),i=hu(n);r.typeParameter=i,t=gu(pu(n,i),t),i.mapper=t}return r.target=e,r.mapper=t,r.aliasSymbol=e.aliasSymbol,r.aliasTypeArguments=_u(e.aliasTypeArguments,t),r}function Eu(t,r){var n=t.root;if(n.outerTypeParameters){var i=e.map(n.outerTypeParameters,r),a=vs(i),o=n.instantiations.get(a);return o||(o=function(e,t){if(e.isDistributive){var r=e.checkType,n=t(r);if(r!==n&&1179648&n.flags)return od(n,function(n){return zc(e,yu(r,n,t))})}return zc(e,t)}(n,fu(n.outerTypeParameters,i)),n.instantiations.set(a,o)),o}return t}function Nu(e,t){if(!e||!t||t===N)return e;if(50===C)return se;C++;var r=function(e,t){var r=e.flags;if(262144&r)return t(e);if(524288&r){var n=e.objectFlags;if(16&n)return e.symbol&&14384&e.symbol.flags&&e.symbol.declarations?xu(e,t):e;if(32&n)return xu(e,t);if(4&n){var i=e.typeArguments,a=_u(i,t);return a!==i?bs(e.target,a):e}return e}if(1048576&r&&!(131068&r)){var o=e.types,s=_u(o,t);return s!==o?gc(s,1,e.aliasSymbol,_u(e.aliasTypeArguments,t)):e}if(2097152&r){var o=e.types,s=_u(o,t);return s!==o?xc(s,e.aliasSymbol,_u(e.aliasTypeArguments,t)):e}return 4194304&r?Ec(Nu(e.type,t)):8388608&r?Rc(Nu(e.objectType,t),Nu(e.indexType,t)):16777216&r?Eu(e,gu(e.mapper,t)):33554432&r?Nu(e.typeVariable,t):e}(e,t);return C--,r}function Au(e){return 262143&e.flags?e:e.wildcardInstantiation||(e.wildcardInstantiation=Nu(e,vu))}function Fu(e,t){return e&&fs(Nu(e.type,t),e.isReadonly,e.declaration)}function Pu(t){switch(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),t.kind){case 196:case 197:case 156:return wu(t);case 188:return e.some(t.properties,Pu);case 187:return e.some(t.elements,Pu);case 205:return Pu(t.whenTrue)||Pu(t.whenFalse);case 204:return 55===t.operatorToken.kind&&(Pu(t.left)||Pu(t.right));case 275:return Pu(t.initializer);case 195:return Pu(t.expression);case 268:return e.some(t.properties,Pu)||e.isJsxOpeningElement(t.parent)&&e.some(t.parent.parent.children,Pu);case 267:var r=t.initializer;return!!r&&Pu(r);case 270:var n=t.expression;return!!n&&Pu(n)}return!1}function wu(t){if(t.typeParameters)return!1;if(e.some(t.parameters,function(t){return!e.getEffectiveTypeAnnotationNode(t)}))return!0;if(197!==t.kind){var r=e.firstOrUndefined(t.parameters);if(!r||!e.parameterIsThisKeyword(r))return!0}return Ou(t)}function Ou(e){var t=e.body;return 218!==t.kind&&Pu(t)}function Iu(t){return(e.isInJSFile(t)&&e.isFunctionDeclaration(t)||sp(t)||e.isObjectLiteralMethod(t))&&wu(t)}function Mu(t){if(524288&t.flags){var r=co(t);if(r.constructSignatures.length||r.callSignatures.length){var n=Kn(16,t.symbol);return n.members=r.members,n.properties=r.properties,n.callSignatures=e.emptyArray,n.constructSignatures=e.emptyArray,n}}else if(2097152&t.flags)return xc(e.map(t.types,Mu));return t}function Lu(e,t){return al(e,t,Tr)}function Ru(e,t){return al(e,t,Tr)?-1:0}function Bu(e,t){return al(e,t,Dr)?-1:0}function ju(e,t){return al(e,t,br)?-1:0}function Ju(e,t){return al(e,t,br)}function zu(e,t){return al(e,t,Dr)}function Ku(t,r){return 1048576&t.flags?e.every(t.types,function(e){return Ku(e,r)}):1048576&r.flags?e.some(r.types,function(e){return Ku(t,e)}):58982400&t.flags?Ku(ho(t)||Fe,r):r===Ve?!!(67633152&t.flags):r===qe?!!(524288&t.flags)&&j_(t):ea(t,Zi(r))}function Uu(e,t){return al(e,t,Sr)}function Vu(e,t){return Uu(e,t)||Uu(t,e)}function qu(e,t,r,n,i,a){return sl(e,t,Dr,r,n,i,a)}function Wu(e,t,r,n,i,a){return Hu(e,t,Dr,r,n,i,a)}function Hu(e,t,r,n,i,a,o){return!!al(e,t,r)||(!n||!Yu(i,e,t,r,a))&&sl(e,t,r,n,a,o)}function Gu(t){return!!(16777216&t.flags||2097152&t.flags&&e.some(t.types,Gu))}function Yu(t,r,n,i,o){if(!t||Gu(n))return!1;if(!sl(r,n,i,void 0)&&function(t,r,n,i,a){for(var o=wo(r,0),s=wo(r,1),c=0,u=[s,o];c<u.length;c++){var l=u[c];if(e.some(l,function(e){var t=ts(e);return!(131073&t.flags)&&sl(t,n,i,void 0)})){var _={};qu(r,n,t,a,void 0,_);var d=_.error;return Ar(d,e.createDiagnosticForNode(t,l===s?e.Diagnostics.Did_you_mean_to_use_new_with_this_expression:e.Diagnostics.Did_you_mean_to_call_this_expression)),!0}}return!1}(t,r,n,i,o))return!0;switch(t.kind){case 270:case 195:return Yu(t.expression,r,n,i,o);case 204:switch(t.operatorToken.kind){case 59:case 27:return Yu(t.right,r,n,i,o)}break;case 188:return function(t,r,n,i){return Xu(function(t){var r,n,i,o;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:if(!(r<n.length))return[3,8];if(i=n[r],e.isSpreadAssignment(i))return[3,7];if(!(o=Cc(wn(i),8576))||131072&o.flags)return[3,7];switch(i.kind){case 159:case 158:case 156:case 276:return[3,2];case 275:return[3,4]}return[3,6];case 2:return[4,{errorNode:i.name,innerExpression:void 0,nameType:o}];case 3:return a.sent(),[3,7];case 4:return[4,{errorNode:i.name,innerExpression:i.initializer,nameType:o,errorMessage:Ti(i.name)?e.Diagnostics.Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:void 0}];case 5:return a.sent(),[3,7];case 6:e.Debug.assertNever(i),a.label=7;case 7:return r++,[3,1];case 8:return[2]}})}(t),r,n,i)}(t,r,n,i);case 187:return function(e,t,r,n){if(Nl(t))return Xu(Qu(e,r),t,r,n);var i=dp(e,3,!0);return!!Nl(i)&&Xu(Qu(e,r),i,r,n)}(t,r,n,i);case 268:return function(t,r,n,i){return Xu(function(t){var r,n,i;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:return r<n.length?(i=n[r],e.isJsxSpreadAttribute(i)?[3,3]:[4,{errorNode:i.name,innerExpression:i.initializer,nameType:ou(e.idText(i.name))}]):[3,4];case 2:a.sent(),a.label=3;case 3:return r++,[3,1];case 4:return[2]}})}(t),r,n,i)}(t,r,n,i);case 197:return function(t,r,n,i){if(e.isBlock(t.body))return!1;if(e.some(t.parameters,e.hasType))return!1;var a=gf(r);if(!a)return!1;var o=wo(n,0);if(!e.length(o))return!1;var s=t.body,c=ts(a),u=gc(e.map(o,ts));if(!sl(c,u,i,void 0)){var l=s&&Yu(s,c,u,i,void 0);if(l)return l;var _={};if(sl(c,u,i,s,void 0,void 0,_),_.error)return n.symbol&&e.length(n.symbol.declarations)&&Ar(_.error,e.createDiagnosticForNode(n.symbol.declarations[0],e.Diagnostics.The_expected_type_comes_from_the_return_type_of_this_signature)),!0}return!1}(t,r,n,i)}return!1}function Xu(t,r,n,i){for(var a=!1,o=t.next();!o.done;o=t.next()){var s=o.value,c=s.errorNode,u=s.innerExpression,l=s.nameType,_=s.errorMessage,d=Rc(n,l,void 0,se);if(!(d===se||8388608&d.flags)){var p=Rc(r,l,void 0,se);if(p!==se&&d!==se&&!sl(p,d,i,void 0))if(u&&Yu(u,p,d,i,void 0))a=!0;else{var f={},m=u?Ym(u,0,p):p;if(sl(m,d,i,c,_,void 0,f)&&m!==p&&sl(p,d,i,c,_,void 0,f),f.error){var g=f.error,y=Aa(l)?Ia(l):void 0,v=void 0!==y?Fo(n,y):void 0,h=!1;if(!v){var b=Im(l,296)&&Mo(n,1)||Mo(n,0)||void 0;b&&b.declaration&&!e.getSourceFileOfNode(b.declaration).hasNoDefaultLib&&(h=!0,Ar(g,e.createDiagnosticForNode(b.declaration,e.Diagnostics.The_expected_type_comes_from_this_index_signature)))}if(!h&&(v&&e.length(v.declarations)||n.symbol&&e.length(n.symbol.declarations))){var D=v&&e.length(v.declarations)?v.declarations[0]:n.symbol.declarations[0];e.getSourceFileOfNode(D).hasNoDefaultLib||Ar(g,e.createDiagnosticForNode(D,e.Diagnostics.The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1,!y||8192&l.flags?si(l):e.unescapeLeadingUnderscores(y),si(n)))}}a=!0}}}return a}function Qu(t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:if(!(n=e.length(t.elements)))return[2];i=0,a.label=1;case 1:return i<n?Nl(r)&&!Fo(r,""+i)?[3,3]:(o=t.elements[i],e.isOmittedExpression(o)?[3,3]:(s=ou(i),[4,{errorNode:o,innerExpression:o,nameType:s}])):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function $u(e,t,r,n,i){return sl(e,t,Sr,r,n,i)}function Zu(t,r,n,i,a,o,s){if(t===r)return-1;var c=sm(r);if(!um(r)&&cm(t)>c)return 0;t.typeParameters&&t.typeParameters!==r.typeParameters&&(t=yf(t,r=us(r),void 0,s));var u=sm(t),l=_m(t),_=_m(r);if(l&&_&&u!==c)return 0;var d=r.declaration?r.declaration.kind:0,p=!n&&I&&156!==d&&155!==d&&157!==d,f=-1,m=$o(t);if(m&&m!==xe){var g=$o(r);if(g){if(!(b=!p&&s(m,g,!1)||s(g,m,a)))return a&&o(e.Diagnostics.The_this_types_of_each_signature_are_incompatible),0;f&=b}}for(var y=l||_?Math.min(u,c):Math.max(u,c),v=l||_?y-1:-1,h=0;h<y;h++){var b,D=h===v?om(t,h):im(t,h),x=h===v?om(r,h):im(r,h),S=n?void 0:gf(Hl(D)),T=n?void 0:gf(Hl(x));if(!(b=S&&T&&!Zo(S)&&!Zo(T)&&(98304&Kl(D))==(98304&Kl(x))?Zu(T,S,p?2:1,!1,a,o,s):!n&&!p&&s(D,x,!1)||s(x,D,a)))return a&&o(e.Diagnostics.Types_of_parameters_0_and_1_are_incompatible,e.unescapeLeadingUnderscores(nm(t,h)),e.unescapeLeadingUnderscores(nm(r,h))),0;f&=b}if(!i){var C=r.declaration&&Uf(r.declaration)?qf(r.declaration.symbol):ts(r);if(C===xe)return f;var k=t.declaration&&Uf(t.declaration)?qf(t.declaration.symbol):ts(t),E=es(r);if(E){var N=es(t);if(N)f&=function(t,r,n,i,a,o,s){if(t.kind!==r.kind)return a&&(o(e.Diagnostics.A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard),o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r))),0;if(1===t.kind){var c=r,u=t.parameterIndex-(e.getThisParameter(n)?1:0),l=c.parameterIndex-(e.getThisParameter(i)?1:0);if(u!==l)return a&&(o(e.Diagnostics.Parameter_0_is_not_in_the_same_position_as_parameter_1,t.parameterName,c.parameterName),o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r))),0}var _=s(t.type,r.type,a);return 0===_&&a&&o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r)),_}(N,E,t.declaration,r.declaration,a,o,s);else if(e.isIdentifierTypePredicate(E))return a&&o(e.Diagnostics.Signature_0_must_be_a_type_predicate,oi(t)),0}else f&=1===n&&s(C,k,!1)||s(k,C,a)}return f}function el(e,t){var r=cs(e),n=cs(t),i=ts(r),a=ts(n);return!(a!==xe&&!al(a,i,Dr)&&!al(i,a,Dr))&&0!==Zu(r,n,0,!0,!1,void 0,Bu)}function tl(t){return 524288&t.flags?0===(r=co(t)).properties.length&&0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo:!!(67108864&t.flags)||(1048576&t.flags?e.some(t.types,tl):!!(2097152&t.flags)&&e.every(t.types,tl));var r}function rl(t){return!!(16&e.getObjectFlags(t))&&tl(t)}function nl(t,r,n){if(t===r)return!0;var i=l(t)+","+l(r),a=Cr.get(i);if(void 0!==a&&(2!==a||!n))return 1===a;if(!(t.escapedName===r.escapedName&&256&t.flags&&256&r.flags))return Cr.set(i,3),!1;for(var o=Qi(r),s=0,c=po(Qi(t));s<c.length;s++){var u=c[s];if(8&u.flags){var _=Fo(o,u.escapedName);if(!(_&&8&_.flags))return n?(n(e.Diagnostics.Property_0_is_missing_in_type_1,e.symbolName(u),si(ba(r),void 0,64)),Cr.set(i,3)):Cr.set(i,2),!1}}return Cr.set(i,1),!0}function il(e,t,r,n){var i=e.flags,a=t.flags;if(3&a||131072&i||e===oe)return!0;if(131072&a)return!1;if(132&i&&4&a)return!0;if(128&i&&1024&i&&128&a&&!(1024&a)&&e.value===t.value)return!0;if(296&i&&8&a)return!0;if(256&i&&1024&i&&256&a&&!(1024&a)&&e.value===t.value)return!0;if(2112&i&&64&a)return!0;if(528&i&&16&a)return!0;if(12288&i&&4096&a)return!0;if(32&i&&32&a&&nl(e.symbol,t.symbol,n))return!0;if(1024&i&&1024&a){if(1048576&i&&1048576&a&&nl(e.symbol,t.symbol,n))return!0;if(2944&i&&2944&a&&e.value===t.value&&nl(On(e.symbol),On(t.symbol),n))return!0}if(32768&i&&(!O||49152&a))return!0;if(65536&i&&(!O||65536&a))return!0;if(524288&i&&67108864&a)return!0;if(8192&i||8192&a)return!1;if(r===Dr||r===xr||r===Sr){if(1&i)return!0;if(264&i&&!(1024&i)&&(32&a||256&a&&1024&a))return!0}return!1}function al(e,t,r){if(au(e)&&(e=e.regularType),au(t)&&(t=t.regularType),e===t||r===Sr&&!(131072&t.flags)&&il(t,e,r)||r!==Tr&&il(e,t,r))return!0;if(524288&e.flags&&524288&t.flags){var n=r.get(gl(e,t,r));if(void 0!==n)return 1===n}return!!(66846720&e.flags||66846720&t.flags)&&sl(e,t,r,void 0)}function ol(t,r,n){return 4096&e.getObjectFlags(t)&&!(xp(r.escapedName)||n)}function sl(r,n,i,a,o,s,c){var u,l,_,d,p,m=0,g=0,y=0,v=!1,h=!1;e.Debug.assert(i!==Tr||!a,"no error reporting in identity checking");var b=N(r,n,!!a,o);if(v)Fr(a,e.Diagnostics.Excessive_stack_depth_comparing_types_0_and_1,si(r),si(n));else if(u){if(s){var D=s();D&&(u=e.concatenateDiagnosticMessageChains(D,u))}var x=void 0;if(o&&a&&!b&&r.symbol){var S=Kr(r.symbol);if(S.originatingImport&&!e.isImportCall(S.originatingImport)&&sl(Qi(S.target),n,i,void 0)){var T=e.createDiagnosticForNode(S.originatingImport,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead);x=e.append(x,T)}}var C=e.createDiagnosticForNodeFromMessageChain(a,u,x);l&&Ar.apply(void 0,[C].concat(l)),c&&(c.error=C),ar.add(C)}return 0!==b;function k(t,r,n,i,o){e.Debug.assert(!!a),u=e.chainDiagnosticMessages(u,t,r,n,i,o)}function E(t,r,n){var a=si(r),o=si(n);a===o&&(a=si(r,void 0,64),o=si(n,void 0,64)),t||(t=i===Sr?e.Diagnostics.Type_0_is_not_comparable_to_type_1:a===o?e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:e.Diagnostics.Type_0_is_not_assignable_to_type_1),k(t,a,o)}function N(r,n,o,s,c){if(void 0===o&&(o=!1),au(r)&&(r=r.regularType),au(n)&&(n=n.regularType),33554432&r.flags&&(r=i===xr?r.typeVariable:r.substitute),33554432&n.flags&&(n=n.typeVariable),8388608&r.flags&&(r=Ic(r)),8388608&n.flags&&(n=Ic(n)),1048576&n.flags&&524288&r.flags&&n.types.length<=3&&Om(n,98304)){var l=sd(n,-98305);1179648&l.flags||(n=l)}if(r===n)return-1;if(i===Tr)return function(e,t){var r,n=e.flags&t.flags;return 524288&n||8388608&n||16777216&n||4194304&n||33554432&n?M(e,t,!1,!1):3145728&n&&(r=F(e,t))&&(r&=F(t,e))?r:0}(r,n);if(i===Sr&&!(131072&n.flags)&&il(n,r,i)||il(r,n,i,o?k:void 0))return-1;var _=!!(4096&e.getObjectFlags(r));if(b_(r)&&32768&e.getObjectFlags(r)){var d=1048576&n.flags?w(r,n):void 0;if(function t(r,n,o,s){if(!R&&16384&e.getObjectFlags(n))return!1;if(Om(n,524288)&&!(512&e.getObjectFlags(n))){var c=!!(4096&e.getObjectFlags(r));if((i===Dr||i===xr||i===Sr)&&(rd(Ve,n)||!c&&tl(n)))return!1;if(o)return t(r,o,void 0,s);for(var u=function(t){if(function(e,t){return e.valueDeclaration&&t.valueDeclaration&&e.valueDeclaration.parent===t.valueDeclaration}(t,r.symbol)&&!Bp(n,t.escapedName,c)){if(s){if(!a)return{value:e.Debug.fail()};if(e.isJsxAttributes(a)||e.isJsxOpeningLikeElement(a)||e.isJsxOpeningLikeElement(a.parent))k(e.Diagnostics.Property_0_does_not_exist_on_type_1,ai(t),si(n));else{var i=r.symbol&&e.firstOrUndefined(r.symbol.declarations),o=void 0;if(t.valueDeclaration&&e.findAncestor(t.valueDeclaration,function(e){return e===i})){var u=t.valueDeclaration;e.Debug.assertNode(u,e.isObjectLiteralElementLike),a=u;var l=u.name;e.isIdentifier(l)&&(o=$p(l,n))}void 0!==o?k(e.Diagnostics.Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2,ai(t),si(n),o):k(e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ai(t),si(n))}}return{value:!0}}},l=0,_=uo(r);l<_.length;l++){var d=_[l],p=u(d);if("object"===f(p))return p.value}}return!1}(r,n,d,o))return o&&E(s,r,n),0;(function(e){if(!(3145728&e.flags))return!1;for(var t=!1,r=0,n=e.types;r<n.length;r++)if(!(98304&n[r].flags)){if(t)return!0;t=!0}return!1})(n)&&!d&&(r=Xl(r))}if(i!==Sr&&!c&&2752508&r.flags&&r!==Ve&&2621440&n.flags&&ul(n)&&(po(r).length>0||cv(r))&&!function(e,t,r){for(var n=0,i=po(e);n<i.length;n++){var a=i[n];if(Bp(t,a.escapedName,r))return!0}return!1}(r,n,_)){if(o){var p=wo(r,0),m=wo(r,1);p.length>0&&N(ts(p[0]),n,!1)||m.length>0&&N(ts(m[0]),n,!1)?k(e.Diagnostics.Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it,si(r),si(n)):k(e.Diagnostics.Type_0_has_no_properties_in_common_with_type_1,si(r),si(n))}return 0}var g=0,y=u,v=!!c;if(1048576&r.flags?g=i===Sr?O(r,n,o&&!(131068&r.flags)):function(e,t,r){for(var n=-1,i=0,a=e.types;i<a.length;i++){var o=a[i],s=N(o,t,r);if(!s)return 0;n&=s}return n}(r,n,o&&!(131068&r.flags)):(1048576&n.flags?g=P(r,n,o&&!(131068&r.flags)&&!(131068&n.flags)):2097152&n.flags?(v=!0,g=function(e,t,r){for(var n=-1,i=0,a=t.types;i<a.length;i++){var o=a[i],s=N(e,o,r,void 0,!0);if(!s)return 0;n&=s}return n}(r,n,o)):2097152&r.flags&&(g=O(r,n,!1)),!g&&(66846720&r.flags||66846720&n.flags)&&(g=M(r,n,o,v))&&(u=y)),!g&&2097152&r.flags){var b=function(t,r){for(var n,i=!1,a=0,o=t.types;a<o.length;a++)if(63176704&(l=o[a]).flags){for(var s=fo(l);s&&21233664&s.flags;)s=fo(s);if(s){if(!(1048576&s.flags))return;n=e.append(n,s)}}else 67238908&l.flags&&(i=!0);if(n&&(r||i)){if(i)for(var c=0,u=t.types;c<u.length;c++){var l;67238908&(l=u[c]).flags&&(n=e.append(n,l))}return xc(n)}}(r,!!(1048576&n.flags));b&&(g=N(b,n,o,void 0,v))&&(u=y)}if(!g&&o){var D=h;if(h=!1,524288&r.flags&&131068&n.flags)!function(t,r){var n=si(t),i=si(r);(Xe===t&&pe===r||Qe===t&&fe===r||$e===t&&be===r||Us(!1)===t&&De===r)&&k(e.Diagnostics._0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible,i,n)}(r,n);else if(r.symbol&&524288&r.flags&&Ve===r)k(e.Diagnostics.The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead);else if(_&&2097152&n.flags){var x=n.types,S=Ep(t.IntrinsicAttributes,a),T=Ep(t.IntrinsicClassAttributes,a);if(S!==se&&T!==se&&(e.contains(x,S)||e.contains(x,T)))return g}if(!s&&D)return g;E(s,r,n)}return g}function F(e,t){for(var r=-1,n=0,i=e.types;n<i.length;n++){var a=P(i[n],t,!1);if(!a)return 0;r&=a}return r}function P(t,r,n){var i=r.types;if(1048576&r.flags&&lc(i,t))return-1;for(var a=0,o=i;a<o.length;a++){var s=N(t,o[a],!1);if(s)return s}return n&&N(t,w(t,r)||function(t,r){var n=e.getObjectFlags(t);if(20&n&&1048576&r.flags)return e.find(r.types,function(r){if(524288&r.flags){var i=n&e.getObjectFlags(r);if(4&i)return t.target===r.target;if(16&i)return!!t.aliasSymbol&&t.aliasSymbol===r.aliasSymbol}return!1})}(t,r)||function(t,r){if(128&e.getObjectFlags(t)&&nd(r,kl))return e.find(r.types,function(e){return!kl(e)})}(t,r)||function(t,r){var n=0;if(wo(t,n).length>0||wo(t,n=1).length>0)return e.find(r.types,function(e){return wo(e,n).length>0})}(t,r)||function(t,r){for(var n,i=0,a=0,o=r.types;a<o.length;a++){var s=o[a],c=xc([Ec(t),Ec(s)]);if(4194304&c.flags)n=s,i=1/0;else if(1048576&c.flags){var u=e.length(c.types);u>=i&&(n=s,i=u)}else!(131072&c.flags)&&1>=i&&(n=s,i=1)}return n}(t,r)||i[i.length-1],!0),0}function w(t,r){if(1048576&r.flags){var n=uo(t);if(n){var i=function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(M_(t,a.escapedName)){if(r){r.push(a);continue}r=[a]}}return r}(n,r);if(i)return cl(r,e.map(i,function(e){return[function(){return Qi(e)},e.escapedName]}),N)}}}function O(e,t,r){var n=e.types;if(1048576&e.flags&&lc(n,t))return-1;for(var i=n.length,a=0;a<i;a++){var o=N(n[a],t,r&&a===i-1);if(o)return o}return 0}function I(t,r,n,a){if(void 0===t&&(t=e.emptyArray),void 0===r&&(r=e.emptyArray),void 0===n&&(n=e.emptyArray),t.length!==r.length&&i===Tr)return 0;for(var o=t.length<=r.length?t.length:r.length,s=-1,c=0;c<o;c++){var u=c<n.length?n[c]:1;if(4!==u){var l=t[c],_=r[c],d=-1;if(1===u?d=N(l,_,a):2===u?d=N(_,l,a):3===u?(d=N(_,l,!1))||(d=N(l,_,a)):(d=N(l,_,a))&&(d&=N(_,l,a)),!d)return 0;s&=d}}return s}function M(t,r,n,a){if(v)return 0;var s=gl(t,r,i),c=i.get(s);if(void 0!==c&&(!n||2!==c))return 1===c?-1:0;if(_){for(var f=0;f<m;f++)if(s===_[f])return 1;if(100===g)return v=!0,0}else _=[],d=[],p=[];var b=m;_[m]=s,m++,d[g]=t,p[g]=r,g++;var D=y;1&y||!bl(t,d,g)||(y|=1),2&y||!bl(r,p,g)||(y|=2);var x=3!==y?function(t,r,n,a){var s,c,_=t.flags&r.flags;if(i===Tr&&!(524288&_)){if(4194304&_)return N(t.type,r.type,!1);var d=0;return 8388608&_&&(d=N(t.objectType,r.objectType,!1))&&(d&=N(t.indexType,r.indexType,!1))?d:16777216&_&&t.root.isDistributive===r.root.isDistributive&&(d=N(t.checkType,r.checkType,!1))&&(d&=N(t.extendsType,r.extendsType,!1))&&(d&=N(Kc(t),Kc(r),!1))&&(d&=N(Uc(t),Uc(r),!1))?d:33554432&_?N(t.substitute,r.substitute,!1):0}var p,f,m=u;if(17301504&t.flags&&t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol&&!t.aliasTypeArgumentsContainsMarker&&!r.aliasTypeArgumentsContainsMarker){var g=(p=t.aliasSymbol,_l((f=Kr(p)).typeParameters,f,function(e,t,r){var n=Ts(p,_u(f.typeParameters,pu(t,r)));return n.aliasTypeArgumentsContainsMarker=!0,n}));if(s=I(t.aliasTypeArguments,r.aliasTypeArguments,g,n))return s;c=u,u=m}if(262144&r.flags){if(32&e.getObjectFlags(t)&&N(Ec(r),Za(t))&&!(4&io(t))){var y=eo(t),v=Rc(r,$a(t));if(s=N(y,v,n))return s}}else if(4194304&r.flags){if(4194304&t.flags&&(s=N(r.type,t.type,!1)))return s;if(i!==xr){var b=Ic(r.type),D=b!==r.type?b:fo(r.type);if(D&&-1===N(t,Ec(D,r.stringsOnly),n))return-1}}else if(8388608&r.flags){if(!(i===Tr||wc(r.objectType)&&Oc(r.indexType))){var D=ho(r);if(D&&D!==r&&(s=N(t,D,n)))return s}}else if(so(r)){var x=eo(r),S=io(r);if(!(8&S)){if(8388608&x.flags&&x.objectType===t&&x.indexType===$a(r))return-1;if(!so(t)&&N(Za(r),Ec(t))){var v=Rc(t,$a(r)),y=eo(r);if(s=N(v,y,n))return s}c=u,u=m}}if(8650752&t.flags){if(8388608&t.flags&&8388608&r.flags&&((s=N(t.objectType,r.objectType,n))&&(s&=N(t.indexType,r.indexType,n)),s))return u=m,s;var D=i===xr?void 0:fo(t);if(!D||262144&t.flags&&3&D.flags){if(s=N(Fe,sd(r,-67108865)))return u=m,s}else{if(s=N(D,r,!1,void 0,a))return u=m,s;if(s=N(ja(D,t),r,n,void 0,a))return u=m,s}}else if(4194304&t.flags){if(s=N(Ne,r,n))return u=m,s}else if(16777216&t.flags){if(16777216&r.flags){if(Lu(t.extendsType,r.extendsType)&&(N(t.checkType,r.checkType)||N(r.checkType,t.checkType))&&((s=N(Kc(t),Kc(r),n))&&(s&=N(Uc(t),Uc(r),n)),s))return u=m,s}else if(i!==xr){var T=yo(t);if(T&&(s=N(T,r,n)))return u=m,s;var C=go(t);if(C&&(s=N(C,r,n)))return u=m,s}}else{if(function(t){return!!(32&e.getObjectFlags(t)&&4&io(t))}(r)&&!so(t)&&tl(t))return-1;if(so(r))return so(t)&&(s=function(e,t,r){var n;if((i===Sr||(i===Tr?io(e)===io(t):oo(e)<=oo(t)))&&(n=N(Za(t),Za(e),r))){var a=fu([$a(e)],[$a(t)]);return n&N(Nu(eo(e),a),eo(t),r)}return 0}(t,r,n))?(u=m,s):0;if(i===xr&&so(t))return 0;var E=!!(131068&t.flags);if(i!==Tr&&(t=ko(t)),4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target&&!(8192&e.getObjectFlags(t)||8192&e.getObjectFlags(r))){var g=dl(t.target);if(s=I(t.typeArguments,r.typeArguments,g,n))return s;if(g!==e.emptyArray&&!function(e,t){for(var r=0;r<t.length;r++)if(1===t[r]&&16384&e.typeArguments[r].flags)return!0;return!1}(r,g)){if(!n||!e.some(g,function(e){return 0===e}))return 0;c=u,u=m}}else if(Rl(t)&&(Tl(r)||Cl(r))||Tl(t)&&Cl(r))return N(Lo(t,1)||ie,Lo(r,1)||ie,n);if(2621440&t.flags&&524288&r.flags){var A=n&&u===m&&!E;if((s=function(t,r,n){if(i===Tr)return function(e,t){if(!(524288&e.flags&&524288&t.flags))return 0;var r=uo(e),n=uo(t);if(r.length!==n.length)return 0;for(var i=-1,a=0,o=r;a<o.length;a++){var s=o[a],c=lo(t,s.escapedName);if(!c)return 0;var u=Dl(s,c,N);if(!u)return 0;i&=u}return i}(t,r);var a,s=i===br&&!b_(t)&&!El(t)&&!Rl(t),c=f_(t,r,s);if(c){if(n){var _=e.arrayFrom(p_(t,r,s));if((!o||o.code!==e.Diagnostics.Class_0_incorrectly_implements_interface_1.code&&o.code!==e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code)&&(h=!0),1===_.length){var d=ai(c);k(e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2,d,si(t),si(r)),e.length(c.declarations)&&(a=e.createDiagnosticForNode(c.declarations[0],e.Diagnostics._0_is_declared_here,d),e.Debug.assert(!!u),l?l.push(a):l=[a])}else _.length>5?k(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more,si(t),si(r),e.map(_.slice(0,4),function(e){return ai(e)}).join(", "),_.length-4):k(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2,si(t),si(r),e.map(_,function(e){return ai(e)}).join(", "))}return 0}if(b_(r))for(var p=0,f=po(t);p<f.length;p++){var m=f[p];if(!lo(r,m.escapedName)){var g=Qi(m);if(g!==ue&&g!==le)return n&&k(e.Diagnostics.Property_0_does_not_exist_on_type_1,ai(m),si(r)),0}}var y=-1;if(Rl(r)){var v=Bl(r);if(v){if(!Rl(t))return 0;var b=Bl(t);if(b&&!N(b,v,n))return n&&k(e.Diagnostics.Rest_signatures_are_incompatible),0;for(var D=xs(r)-1,x=xs(t)-(b?1:0),S=D;S<x;S++){var T=N(t.typeArguments[S],v,n);if(!T)return n&&k(e.Diagnostics.Property_0_is_incompatible_with_rest_element_type,""+S),0;y&=T}}}for(var C=0,E=uo(r);C<E.length;C++){var A=E[C];if(!(4194304&A.flags)){var m=Fo(t,A.escapedName);if(m&&m!==A){if(ol(t,m,Qi(A)))continue;var F=e.getDeclarationModifierFlagsFromSymbol(m),P=e.getDeclarationModifierFlagsFromSymbol(A);if(8&F||8&P){var w=m.valueDeclaration!==A.valueDeclaration;if(256&e.getCheckFlags(m)&&w)return n&&k(e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ai(m),si(t)),0;if(w)return n&&(8&F&&8&P?k(e.Diagnostics.Types_have_separate_declarations_of_a_private_property_0,ai(A)):k(e.Diagnostics.Property_0_is_private_in_type_1_but_not_in_type_2,ai(A),si(8&F?t:r),si(8&F?r:t))),0}else if(16&P){if(!hl(m,A))return n&&k(e.Diagnostics.Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2,ai(A),si(vl(m)||t),si(vl(A)||r)),0}else if(16&F)return n&&k(e.Diagnostics.Property_0_is_protected_in_type_1_but_public_in_type_2,ai(A),si(t),si(r)),0;var T=N(Qi(m),Qi(A),n);if(!T)return n&&k(e.Diagnostics.Types_of_property_0_are_incompatible,ai(A)),0;if(y&=T,i!==Sr&&16777216&m.flags&&!(16777216&A.flags))return n&&k(e.Diagnostics.Property_0_is_optional_in_type_1_but_required_in_type_2,ai(A),si(t),si(r)),0}}}return y}(t,r,A))&&(s&=L(t,r,0,A))&&(s&=L(t,r,1,A))&&(s&=J(t,r,0,E,A))&&(s&=J(t,r,1,E,A)),s){if(!c)return u=m,s;u=c}}}return 0}(t,r,n,a):1;if(y=D,g--,x){if(-1===x||0===g){for(f=b;f<m;f++)i.set(_[f],1);m=b}}else i.set(s,n?3:2),m=b;return x}function L(t,r,n,a){if(i===Tr)return function(e,t,r){var n=wo(e,r),i=wo(t,r);if(n.length!==i.length)return 0;for(var a=-1,o=0;o<n.length;o++){var s=xl(n[o],i[o],!1,!1,!1,N);if(!s)return 0;a&=s}return a}(t,r,n);if(r===Me||t===Me)return-1;var o=t.symbol&&Uf(t.symbol.valueDeclaration),s=r.symbol&&Uf(r.symbol.valueDeclaration),c=wo(t,o&&1===n?0:n),l=wo(r,s&&1===n?0:n);if(1===n&&c.length&&l.length){if(e.isAbstractConstructorType(t)&&!e.isAbstractConstructorType(r))return a&&k(e.Diagnostics.Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type),0;if(!function(t,r,n){if(!t.declaration||!r.declaration)return!0;var i=e.getSelectedModifierFlags(t.declaration,24),a=e.getSelectedModifierFlags(r.declaration,24);return 8===a||(16===a&&8!==i||(16!==a&&!i||(n&&k(e.Diagnostics.Cannot_assign_a_0_constructor_type_to_a_1_constructor_type,li(i),li(a)),!1)))}(c[0],l[0],a))return 0}var _=-1,d=u;if(64&e.getObjectFlags(t)&&64&e.getObjectFlags(r)&&t.symbol===r.symbol)for(var p=0;p<l.length;p++){if(!(D=B(c[p],l[p],!0,a)))return 0;_&=D}else if(1===c.length&&1===l.length){var f=i===Sr||!!A.noStrictGenericChecks;_=B(c[0],l[0],f,a)}else e:for(var m=0,g=l;m<g.length;m++){for(var y=g[m],v=a,h=0,b=c;h<b.length;h++){var D;if(D=B(b[h],y,!0,v)){_&=D,u=d;continue e}v=!1}return v&&k(e.Diagnostics.Type_0_provides_no_match_for_the_signature_1,si(t),oi(y,void 0,void 0,n)),0}return _}function B(e,t,r,n){return Zu(r?cs(e):e,r?cs(t):t,0,!1,n,k,N)}function j(t,r,n){var i=N(t.type,r.type,n);return!i&&n&&k(e.Diagnostics.Index_signatures_are_incompatible),i}function J(t,r,n,a,o){if(i===Tr)return function(e,t,r){var n=Mo(t,r),i=Mo(e,r);return i||n?i&&n&&i.isReadonly===n.isReadonly?N(i.type,n.type):0:-1}(t,r,n);var s=Mo(r,n);if(!s||3&s.type.flags&&!a)return-1;var c=Mo(t,n)||1===n&&Mo(t,0);if(c)return j(c,s,o);if(so(t))return 0===n&&N(eo(t),s.type,o);if(Gl(t)){var u=-1;if(0===n){var l=Mo(t,1);l&&(u=j(l,s,o))}return u&&(u&=function(t,r,n,i){for(var a=-1,o=0,s=uo(t);o<s.length;o++){var c=s[o];if(!ol(t,c,void 0)&&!(c.nameType&&8192&c.nameType.flags)&&(0===n||gp(c.escapedName))){var u=N(Qi(c),r,i);if(!u)return i&&k(e.Diagnostics.Property_0_is_incompatible_with_index_signature,ai(c)),0;a&=u}}return a}(t,s.type,n,o)),u}return o&&k(e.Diagnostics.Index_signature_is_missing_in_type_0,si(t)),0}}function cl(e,t,r,n){for(var i,a=0,o=t;a<o.length;a++)for(var s=o[a],c=s[0],u=s[1],l=0,_=e.types;l<_.length;l++){var d=_[l],p=Di(d,u);if(p&&r(c(),p)){if(i){if(d===i)continue;return n}i=d}}return i||n}function ul(t){if(524288&t.flags){var r=co(t);return 0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo&&r.properties.length>0&&e.every(r.properties,function(e){return!!(16777216&e.flags)})}return!!(2097152&t.flags)&&e.every(t.types,ul)}function ll(t,r,n){var i=bs(t,e.map(t.typeParameters,function(e){return e===r?n:e}));return i.objectFlags|=8192,i}function _l(t,r,n){void 0===t&&(t=e.emptyArray);var i=r.variances;if(!i){r.variances=e.emptyArray,i=[];for(var a=0,o=t;a<o.length;a++){var s=o[a],c=n(r,s,je),u=n(r,s,Je),l=(zu(u,c)?1:0)|(zu(c,u)?2:0);3===l&&zu(n(r,s,Ct),c)&&(l=4),i.push(l)}r.variances=i}return i}function dl(t){return I?t===Ge||t===Ye?e.emptyArray:_l(t.typeParameters,t,ll):e.emptyArray}function pl(e){return 262144&e.flags&&!mo(e)}function fl(t){return!!(4&e.getObjectFlags(t))&&e.some(t.typeArguments,function(e){return pl(e)||fl(e)})}function ml(e,t,r){void 0===r&&(r=0);for(var n=""+e.target.id,i=0,a=e.typeArguments;i<a.length;i++){var o=a[i];if(pl(o)){var s=t.indexOf(o);s<0&&(s=t.length,t.push(o)),n+="="+s}else r<4&&fl(o)?n+="<"+ml(o,t,r+1)+">":n+="-"+o.id}return n}function gl(e,t,r){if(r===Tr&&e.id>t.id){var n=e;e=t,t=n}if(fl(e)&&fl(t)){var i=[];return ml(e,i)+","+ml(t,i)}return e.id+","+t.id}function yl(t,r){if(!(6&e.getCheckFlags(t)))return r(t);for(var n=0,i=t.containingType.types;n<i.length;n++){var a=Fo(i[n],t.escapedName),o=a&&yl(a,r);if(o)return o}}function vl(e){return e.parent&&32&e.parent.flags?ba(On(e)):void 0}function hl(t,r){return!yl(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&(n=t,i=vl(r),!yl(n,function(e){var t=vl(e);return!!t&&ea(t,i)}));var n,i})}function bl(e,t,r){if(r>=5&&524288&e.flags){var n=e.symbol;if(n)for(var i=0,a=0;a<r;a++){var o=t[a];if(524288&o.flags&&o.symbol===n&&++i>=5)return!0}}return!1}function Dl(t,r,n){if(t===r)return-1;var i=24&e.getDeclarationModifierFlagsFromSymbol(t);if(i!==(24&e.getDeclarationModifierFlagsFromSymbol(r)))return 0;if(i){if(Ey(t)!==Ey(r))return 0}else if((16777216&t.flags)!=(16777216&r.flags))return 0;return Nm(t)!==Nm(r)?0:n(Qi(t),Qi(r))}function xl(t,r,n,i,a,o){if(t===r)return-1;if(!function(e,t,r){var n=sm(e),i=sm(t),a=cm(e),o=cm(t),s=um(e),c=um(t);return n===i&&a===o&&s===c||!!(r&&a<=o)}(t,r,n))return 0;if(e.length(t.typeParameters)!==e.length(r.typeParameters))return 0;t=cs(t),r=cs(r);var s=-1;if(!i){var c=$o(t);if(c){var u=$o(r);if(u){if(!(d=o(c,u)))return 0;s&=d}}}for(var l=sm(r),_=0;_<l;_++){var d,p=im(t,_);if(!(d=o(im(r,_),p)))return 0;s&=d}if(!a){var f=es(t),m=es(r);s&=void 0!==f||void 0!==m?function(e,t,r){return void 0!==e&&void 0!==t&&yc(e,t)?r(e.type,t.type):0}(f,m,o):o(ts(t),ts(r))}return s}function Sl(t){return function(e){for(var t,r=0,n=e;r<n.length;r++){var i=n[r],a=Ol(i);if(t||(t=a),a===i||a!==t)return!1}return!0}(t)?gc(t):e.reduceLeft(t,function(e,t){return Ju(e,t)?t:e})}function Tl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ge}function Cl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ye}function kl(t){return 4&e.getObjectFlags(t)&&(t.target===Ge||t.target===Ye)||!(98304&t.flags)&&zu(t,nt)}function El(e){var t=Tl(e)?e.typeArguments[0]:void 0;return t===le||t===Ce}function Nl(e){return Rl(e)||!!Fo(e,"0")}function Al(e,t){var r=Di(e,""+t);return r||(id(e,Rl)&&!id(e,function(e){return!e.target.hasRestElement})?od(e,function(e){return Bl(e)||ue}):void 0)}function Fl(e){return!(240512&e.flags)}function Pl(e){return!!(109440&e.flags)}function wl(t){return!!(16&t.flags)||(1048576&t.flags?!!(1024&t.flags)||e.every(t.types,Pl):Pl(t))}function Ol(t){return 1024&t.flags?ga(t):128&t.flags?pe:256&t.flags?fe:2048&t.flags?me:512&t.flags?be:1048576&t.flags?gc(e.sameMap(t.types,Ol)):t}function Il(t){return 1024&t.flags&&au(t)?ga(t):128&t.flags&&au(t)?pe:256&t.flags&&au(t)?fe:2048&t.flags&&au(t)?me:512&t.flags&&au(t)?be:1048576&t.flags?gc(e.sameMap(t.types,Il)):t}function Ml(t){return 8192&t.flags?De:1048576&t.flags?gc(e.sameMap(t.types,Ml)):t}function Ll(t,r){return function t(r,n){if(n){if(3145728&n.flags){var i=n.types;return e.some(i,function(e){return t(r,e)})}if(58982400&n.flags){var a=ho(n)||Fe;return Om(a,4)&&Om(r,128)||Om(a,8)&&Om(r,256)||Om(a,64)&&Om(r,2048)||Om(a,4096)&&Om(r,8192)||t(r,a)}return!!(4194432&n.flags&&Om(r,128)||256&n.flags&&Om(r,256)||2048&n.flags&&Om(r,2048)||512&n.flags&&Om(r,512)||8192&n.flags&&Om(r,8192))}return!1}(t,r)||(t=Ml(Il(t))),t}function Rl(t){return!!(4&e.getObjectFlags(t)&&8&t.target.objectFlags)}function Bl(e){return e.target.hasRestElement?e.typeArguments[e.target.typeParameters.length-1]:void 0}function jl(e){return xs(e)-(e.target.hasRestElement?1:0)}function Jl(e){return"0"===e.value.base10Value}function zl(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=Kl(n[r]);return t}function Kl(e){return 1048576&e.flags?zl(e.types):128&e.flags?""===e.value?128:0:256&e.flags?0===e.value?256:0:2048&e.flags?Jl(e)?2048:0:512&e.flags?e===ge||e===ye?512:0:117724&e.flags}function Ul(e){return 117632&Kl(e)?ad(e,function(e){return!(117632&Kl(e))}):e}function Vl(e){return 4&e.flags?jt:8&e.flags?Jt:64&e.flags?zt:e===ye||e===ge||114688&e.flags||128&e.flags&&""===e.value||256&e.flags&&0===e.value||2048&e.flags&&Jl(e)?e:Se}function ql(e,t){var r=t&~e.flags&98304;return 0===r?e:gc(32768===r?[e,ue]:65536===r?[e,_e]:[e,ue,_e])}function Wl(t){return e.Debug.assert(O),32768&t.flags?t:gc([t,ue])}function Hl(e){return O?function(e){return it||(it=Js("NonNullable",524288,void 0)||re),it!==re?Ts(it,[e]):z_(e,2097152)}(e):e}function Gl(e){return e.symbol&&0!=(6656&e.symbol.flags)&&!cv(e)}function Yl(e,t){var r=wr(e.flags,e.escapedName);return r.declarations=e.declarations,r.parent=e.parent,r.type=t,r.target=e,e.valueDeclaration&&(r.valueDeclaration=e.valueDeclaration),e.nameType&&(r.nameType=e.nameType),r}function Xl(t){if(!(b_(t)&&32768&e.getObjectFlags(t)))return t;var r=t.regularType;if(r)return r;var n=t,i=function(t,r){for(var n=e.createSymbolTable(),i=0,a=uo(t);i<a.length;i++){var o=a[i],s=Qi(o),c=r(s);n.set(o.escapedName,c===s?o:Yl(o,c))}return n}(t,Xl),a=Wn(n.symbol,i,n.callSignatures,n.constructSignatures,n.stringIndexInfo,n.numberIndexInfo);return a.flags=n.flags,a.objectFlags|=128|16384&e.getObjectFlags(n),t.regularType=a,a}function Ql(e,t,r){return{parent:e,propertyName:t,siblings:r,resolvedProperties:void 0}}function $l(t){if(!t.resolvedProperties){for(var r=e.createMap(),n=0,i=function e(t){if(!t.siblings){for(var r=[],n=0,i=e(t.parent);n<i.length;n++){var a=i[n];if(b_(a)){var o=lo(a,t.propertyName);o&&nd(Qi(o),function(e){r.push(e)})}}t.siblings=r}return t.siblings}(t);n<i.length;n++){var a=i[n];if(b_(a)&&!(1024&e.getObjectFlags(a)))for(var o=0,s=po(a);o<s.length;o++){var c=s[o];r.set(c.escapedName,c)}}t.resolvedProperties=e.arrayFrom(r.values())}return t.resolvedProperties}function Zl(e,t){if(!(4&e.flags))return e;var r=Qi(e),n=r_(r,t&&Ql(t,e.escapedName,void 0));return n===r?e:Yl(e,n)}function e_(e){var t=te.get(e.escapedName);if(t)return t;var r=Yl(e,ue);return r.flags|=16777216,te.set(e.escapedName,r),r}function t_(e){return r_(e,void 0)}function r_(t,r){if(402653184&t.flags){if(98304&t.flags)return ie;if(b_(t))return function(t,r){for(var n=e.createSymbolTable(),i=0,a=uo(t);i<a.length;i++){var o=a[i];n.set(o.escapedName,Zl(o,r))}if(r)for(var s=0,c=$l(r);s<c.length;s++)o=c[s],n.has(o.escapedName)||n.set(o.escapedName,e_(o));var u=Mo(t,0),l=Mo(t,1),_=Wn(t.symbol,n,e.emptyArray,e.emptyArray,u&&fs(t_(u.type),u.isReadonly),l&&fs(t_(l.type),l.isReadonly));return _.objectFlags|=16384&e.getObjectFlags(t),_}(t,r);if(1048576&t.flags){var n=r||Ql(void 0,void 0,t.types),i=e.sameMap(t.types,function(e){return 98304&e.flags?e:r_(e,n)});return gc(i,e.some(i,tl)?2:1)}if(Tl(t)||Rl(t))return bs(t.target,e.sameMap(t.typeArguments,t_))}return t}function n_(t,r){var n=si(t_(r));if(!e.isInJSFile(t)||e.isCheckJsEnabledForFile(e.getSourceFileOfNode(t),A)){var i;switch(t.kind){case 204:case 154:case 153:i=R?e.Diagnostics.Member_0_implicitly_has_an_1_type:e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 151:var a=t;if(e.isIdentifier(a.name)&&(e.isCallSignatureDeclaration(a.parent)||e.isMethodSignature(a.parent)||e.isFunctionTypeNode(a.parent))&&a.parent.parameters.indexOf(a)>-1&&(Hr(a,a.name.escapedText,67897832,void 0,a.name.escapedText,!0)||a.name.originalKeywordKind&&e.isTypeNodeKind(a.name.originalKeywordKind))){var o="arg"+a.parent.parameters.indexOf(a);return void Pr(R,t,e.Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1,o,e.declarationNameToString(a.name))}i=t.dotDotDotToken?R?e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type:e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:R?e.Diagnostics.Parameter_0_implicitly_has_an_1_type:e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 186:i=e.Diagnostics.Binding_element_0_implicitly_has_an_1_type;break;case 289:return void Fr(t,e.Diagnostics.Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);case 239:case 156:case 155:case 158:case 159:case 196:case 197:if(R&&!t.name)return void Fr(t,e.Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);i=R?e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage;break;case 181:return void(R&&Fr(t,e.Diagnostics.Mapped_object_type_implicitly_has_an_any_template_type));default:i=R?e.Diagnostics.Variable_0_implicitly_has_an_1_type:e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage}Pr(R,t,i,e.declarationNameToString(e.getNameOfDeclaration(t)),n)}}function i_(t,r){o&&R&&134217728&r.flags&&(function t(r){var n=!1;if(134217728&r.flags){if(1048576&r.flags)if(e.some(r.types,tl))n=!0;else for(var i=0,a=r.types;i<a.length;i++)t(l=a[i])&&(n=!0);if(Tl(r)||Rl(r))for(var o=0,s=r.typeArguments;o<s.length;o++)t(l=s[o])&&(n=!0);if(b_(r))for(var c=0,u=uo(r);c<u.length;c++){var l,_=u[c];134217728&(l=Qi(_)).flags&&(t(l)||Fr(_.valueDeclaration,e.Diagnostics.Object_literal_s_property_0_implicitly_has_an_1_type,ai(_),si(t_(l))),n=!0)}}return n}(r)||n_(t,r))}function a_(e,t,r){var n=sm(e),i=sm(t),a=lm(e),o=lm(t),s=o?i-1:i,c=a?s:Math.min(n,s),u=$o(e);if(u){var l=$o(t);l&&r(u,l)}for(var _=0;_<c;_++)r(im(e,_),im(t,_));o&&r(om(e,c),o)}function o_(e,t,r,n,i){var a=i?i.map(c_):e.map(s_),o=function(e){for(var t=0;t<a.length;t++)if(e===a[t].typeParameter)return a[t].isFixed=!0,S_(o,t);return e};return o.typeParameters=e,o.signature=t,o.inferences=a,o.flags=r,o.compareTypes=n||Bu,o}function s_(e){return{typeParameter:e,candidates:void 0,contraCandidates:void 0,inferredType:void 0,priority:void 0,topLevel:!0,isFixed:!1}}function c_(e){return{typeParameter:e.typeParameter,candidates:e.candidates&&e.candidates.slice(),contraCandidates:e.contraCandidates&&e.contraCandidates.slice(),inferredType:e.inferredType,priority:e.priority,topLevel:e.topLevel,isFixed:e.isFixed}}function u_(t){var r=e.getObjectFlags(t);return!!(63176704&t.flags||4&r&&e.forEach(t.typeArguments,u_)||16&r&&t.symbol&&10288&t.symbol.flags||32&r||3145728&t.flags&&function(t){return void 0===t.couldContainTypeVariables&&(t.couldContainTypeVariables=e.some(t.types,u_)),t.couldContainTypeVariables}(t))}function l_(t,r){return t===r||!!(3145728&t.flags)&&e.some(t.types,function(e){return l_(e,r)})}function __(t,r,n){var i=t.id+","+r.id+","+n.id;if(Ot.has(i))return Ot.get(i);Ot.set(i,void 0);var a=function(t,r,n){var i=po(t);if(0!==i.length||Mo(t,0)){for(var a=0,o=i;a<o.length;a++){var s=o[a];if(536870912&Qi(s).flags)return}if(Tl(t))return ic(d_(t.typeArguments[0],r,n));if(Cl(t))return ac(d_(t.typeArguments[0],r,n));if(Rl(t)){var c=e.map(t.typeArguments||e.emptyArray,function(e){return d_(e,r,n)}),u=4&io(r)?xs(t)-(t.target.hasRestElement?1:0):t.target.minLength;return sc(c,u,t.target.hasRestElement,t.target.associatedNames)}var l=Kn(2064,void 0);return l.source=t,l.mappedType=r,l.constraintType=n,l}}(t,r,n);return Ot.set(i,a),a}function d_(e,t,r){var n=Rc(r.type,$a(t)),i=eo(t),a=s_(n);return y_([a],e,i),g_(a)}function p_(e,t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:n=2097152&t.flags?_o(t):uo(t),i=0,o=n,a.label=1;case 1:return i<o.length?(s=o[i],!r&&16777216&s.flags?[3,3]:Fo(e,s.escapedName)?[3,3]:[4,s]):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function f_(e,t,r){return p_(e,t,r).next().value}function m_(e,t){return Rl(e)&&Rl(t)&&function(e,t){return t.target.minLength>e.target.minLength||!Bl(t)&&(!!Bl(e)||jl(t)<jl(e))}(e,t)||!!f_(e,t,!1)&&!!f_(t,e,!1)}function g_(e){return e.candidates?gc(e.candidates,2):e.contraCandidates?xc(e.contraCandidates):Fe}function y_(t,r,n,i){var a,o;void 0===i&&(i=0);var s,c=!1,u=!1,l=!0;function _(t,r){if(u_(r)){if(t===oe){var m=s;return s=t,_(r,r),void(s=m)}if(t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol)for(var g=t.aliasTypeArguments,y=r.aliasTypeArguments,v=0;v<g.length;v++)_(g[v],y[v]);else{if(1048576&t.flags&&1048576&r.flags&&!(1024&t.flags&&1024&r.flags)||2097152&t.flags&&2097152&r.flags){if(t===r){for(var h=0,b=t.types;h<b.length;h++)_(B=b[h],B);return}for(var D=void 0,x=0,S=t.types;x<S.length;x++)if(v_(B=S[x],r.types))(D||(D=[])).push(B),_(B,B);else if(384&B.flags){var T=Ol(B);v_(T,r.types)&&(D||(D=[])).push(B,T)}D&&(t=h_(t,D),r=h_(r,D))}if(8650752&r.flags){if(536870912&t.flags||t===Te||8&i&&(t===ae||t===rt))return;var C=p(r);if(C){if(!C.isFixed){if((void 0===C.priority||i<C.priority)&&(C.candidates=void 0,C.contraCandidates=void 0,C.priority=i),i===C.priority){var k=s||t;c&&!u?C.contraCandidates=e.appendIfUnique(C.contraCandidates,k):C.candidates=e.appendIfUnique(C.candidates,k)}8&i||!(262144&r.flags)||l_(n,r)||(C.topLevel=!1)}return}var E=Ic(r);if(E!==r)V(t,E);else if(8388608&r.flags){var N=Ic(r.indexType);if(63176704&N.flags){var A=Mc(Ic(r.objectType),N);A&&A!==r&&V(t,A)}}}if(4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target){g=t.typeArguments||e.emptyArray,y=r.typeArguments||e.emptyArray;var F=g.length<y.length?g.length:y.length,P=dl(t.target);for(v=0;v<F;v++)v<P.length&&2===P[v]?d(g[v],y[v]):_(g[v],y[v])}else if(4194304&t.flags&&4194304&r.flags)c=!c,_(t.type,r.type),c=!c;else if((wl(t)||4&t.flags)&&4194304&r.flags){var w=function(t){var r=e.createSymbolTable();nd(t,function(t){if(128&t.flags){var n=e.escapeLeadingUnderscores(t.value),i=wr(4,n);i.type=ie,t.symbol&&(i.declarations=t.symbol.declarations,i.valueDeclaration=t.symbol.valueDeclaration),r.set(n,i)}});var n=4&t.flags?fs(Fe,!1):void 0;return Wn(void 0,r,e.emptyArray,e.emptyArray,n,void 0)}(t);c=!c;var O=i;i|=16,_(w,r.type),i=O,c=!c}else if(8388608&t.flags&&8388608&r.flags)_(t.objectType,r.objectType),_(t.indexType,r.indexType);else if(16777216&t.flags&&16777216&r.flags)_(t.checkType,r.checkType),_(t.extendsType,r.extendsType),_(Kc(t),Kc(r)),_(Uc(t),Uc(r));else if(16777216&r.flags)_(t,gc([Kc(r),Uc(r)]));else if(3145728&r.flags){for(var I=0,M=void 0,L=0,R=y=r.types;L<R.length;L++){var B;p(B=R[L])?(M=B,I++):_(t,B)}1===I&&(O=i,i|=1,_(t,M),i=O)}else if(1048576&t.flags)for(var j=0,J=g=t.types;j<J.length;j++)_(J[j],r);else{if(!(32&i&&65273856&t.flags)){var z=ko(t);if(z!==t&&l&&!(2621440&z.flags))return l=!1,_(z,r);t=z}if(2621440&t.flags){var K=t.id+","+r.id;if(o&&o.get(K))return;(o||(o=e.createMap())).set(K,!0);var U=524288&r.flags&&!(16&e.getObjectFlags(r)&&r.symbol&&32&r.symbol.flags)?r.symbol:void 0;if(U){if(e.contains(a,U))return;(a||(a=[])).push(U),f(t,r),a.pop()}else f(t,r)}}}}function V(t,r){var n=t.id+","+r.id;o&&o.get(n)||((o||(o=e.createMap())).set(n,!0),_(t,r))}}function d(e,t){I||64&i?(c=!c,_(e,t),c=!c):_(e,t)}function p(e){if(8650752&e.flags)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(e===i.typeParameter)return i}}function f(t,r){so(t)&&so(r)&&(_(Za(t),Za(r)),_(eo(t),eo(r))),32&e.getObjectFlags(r)&&function t(r,n,a){if(1048576&a.flags){for(var o=!1,s=0,c=a.types;s<c.length;s++)o=t(r,n,c[s])||o;return o}if(4194304&a.flags){var u=p(a.type);if(u&&!u.isFixed){var l=__(r,n,a);if(l){var d=i;i|=2,_(l,u.typeParameter),i=d}}return!0}return!!(262144&a.flags)&&(d=i,i|=4,_(Ec(r),a),i=d,_(gc(e.map(po(r),Qi)),eo(n)),!0)}(t,r,Za(r))||m_(t,r)||(function(e,t){if(Rl(e)){if(Rl(t)){for(var r=jl(e),n=jl(t),i=Bl(e),a=Bl(t),o=n<r||i?n:r,s=0;s<o;s++)_(s<r?e.typeArguments[s]:i,t.typeArguments[s]);if(a){var c=o<r?e.typeArguments.slice(o,r):[];i&&c.push(i),c.length&&_(gc(c),a)}return}if(Tl(t))return void y(e,t)}for(var u=0,l=uo(t);u<l.length;u++){var d=l[u],p=Fo(e,d.escapedName);p&&_(Qi(p),Qi(d))}}(t,r),m(t,r,0),m(t,r,1),y(t,r))}function m(e,t,r){for(var n=wo(e,r),i=wo(t,r),a=n.length,o=i.length,s=a<o?a:o,c=!!(536870912&e.flags),u=0;u<s;u++)g(ls(n[a-s+u]),ls(i[o-s+u]),c)}function g(e,t,r){if(!r){var n=u,i=t.declaration?t.declaration.kind:0;u=u||156===i||155===i||157===i,a_(e,t,d),u=n}var a=es(e),o=es(t);a&&o&&a.kind===o.kind?_(a.type,o.type):_(ts(e),ts(t))}function y(e,t){var r=Lo(t,0);r&&(n=Lo(e,0)||Ro(e,0))&&_(n,r);var n,i=Lo(t,1);i&&(n=Lo(e,1)||Lo(e,0)||Ro(e,1))&&_(n,i)}_(r,n)}function v_(e,t){for(var r=0,n=t;r<n.length;r++)if(Lu(n[r],e))return!0;return!1}function h_(e,t){for(var r=[],n=0,i=e.types;n<i.length;n++){var a=i[n];v_(a,t)||r.push(a)}return 1048576&e.flags?gc(r):xc(r)}function b_(t){return!!(128&e.getObjectFlags(t))}function D_(t){return 28&t.priority?xc(t.contraCandidates):(r=t.contraCandidates,e.reduceLeft(r,function(e,t){return Ju(t,e)?t:e}));var r}function x_(t,r){var n,i,a=function(t){if(t.length>1){var r=e.filter(t,b_);if(r.length){var n=t_(gc(r,2));return e.concatenate(e.filter(t,function(e){return!b_(e)}),[n])}}return t}(t.candidates),o=(n=t.typeParameter,!!(i=mo(n))&&Om(16777216&i.flags?go(i):i,4325372)),s=!o&&t.topLevel&&(t.isFixed||!l_(ts(r),t.typeParameter)),c=o?e.sameMap(a,iu):s?e.sameMap(a,Il):a;return t_(28&t.priority?gc(c,2):function(t){if(!O)return Sl(t);var r=e.filter(t,function(e){return!(98304&e.flags)});return r.length?ql(Sl(r),98304&zl(t)):gc(t,2)}(c))}function S_(e,t){var r=e.inferences[t],n=r.inferredType;if(!n){var i=e.signature;if(i){var a=r.candidates?x_(r,i):void 0;if(r.contraCandidates){var o=D_(r);n=!a||131072&a.flags||!Ju(a,o)?o:a}else if(a)n=a;else if(1&e.flags)n=Te;else{var s=To(r.typeParameter);n=s?Nu(s,gu(function(e,t){return function(r){return e.indexOf(r)>=t?Fe:r}}(e.signature.typeParameters,t),e)):T_(!!(2&e.flags))}}else n=g_(r);r.inferredType=n;var c=mo(r.typeParameter);if(c){var u=Nu(c,e);e.compareTypes(n,ja(u,n))||(r.inferredType=n=u)}}return n}function T_(e){return e?ie:Fe}function C_(e){for(var t=[],r=0;r<e.inferences.length;r++)t.push(S_(e,r));return t}function k_(t){switch(t){case"document":case"console":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom;case"$":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig;case"describe":case"suite":case"it":case"test":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig;case"process":case"require":case"Buffer":case"module":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig;case"Map":case"Set":case"Promise":case"Symbol":case"WeakMap":case"WeakSet":case"Iterator":case"AsyncIterator":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later;default:return e.Diagnostics.Cannot_find_name_0}}function E_(t){var r=Ur(t);return r.resolvedSymbol||(r.resolvedSymbol=!e.nodeIsMissing(t)&&Hr(t,t.escapedText,68268991,k_(t.escapedText),t,!e.isWriteOnlyAccess(t),!1,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1)||re),r.resolvedSymbol}function N_(t){return!!e.findAncestor(t,function(e){return 167===e.kind||72!==e.kind&&148!==e.kind&&"quit"})}function A_(t){var r=t.parent;if(184!==r.kind)return""+r.elements.indexOf(t);var n=t.propertyName||t.name;switch(n.kind){case 72:return e.idText(n);case 149:return e.isStringOrNumericLiteralLike(n.expression)?n.expression.text:void 0;case 10:case 8:return n.text;default:e.Debug.fail("Unexpected name kind for binding element name")}}function F_(t,r){switch(t.kind){case 72:return 72===r.kind&&E_(t)===E_(r)||(237===r.kind||186===r.kind)&&Ln(E_(t))===wn(r);case 100:return 100===r.kind;case 98:return 98===r.kind;case 189:case 190:return(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r))&&P_(t)===P_(r)&&F_(t.expression,r.expression);case 186:if(189!==r.kind)return!1;var n=r;if(n.name.escapedText!==A_(t))return!1;if(186===t.parent.parent.kind&&F_(t.parent.parent,n.expression))return!0;if(237===t.parent.parent.kind){var i=t.parent.parent.initializer;return!!i&&F_(i,n.expression)}}return!1}function P_(t){return e.isPropertyAccessExpression(t)?t.name.escapedText:e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression)?e.escapeLeadingUnderscores(t.argumentExpression.text):void 0}function w_(e,t){for(;189===e.kind;)if(F_(e=e.expression,t))return!0;return!1}function O_(e,t){return 189===t.kind&&w_(e,t.expression)&&M_(I_(t.expression),t.name.escapedText)}function I_(e){if(72===e.kind)return Qi(E_(e));if(189===e.kind){var t=I_(e.expression);return t&&Di(t,e.name.escapedText)}}function M_(t,r){if(t&&1048576&t.flags){var n=No(t,r);if(n&&2&e.getCheckFlags(n))return void 0===n.isDiscriminantProperty&&(n.isDiscriminantProperty=!!(32&n.checkFlags)&&function(e){if(1048576&e.flags){if(1040&e.flags)return!0;for(var t=0,r=0,n=e.types;r<n.length;r++)t|=n[r].flags;if(109440&t&&!(63176704&t))return!0}return!1}(Qi(n))),!!n.isDiscriminantProperty}return!1}function L_(e){var t=I_(e);return!!(t&&1048576&t.flags)}function R_(e,t){return F_(e,t)||w_(e,t)}function B_(e,t){if(e!==t){if(131072&t.flags)return t;var r=ad(e,function(e){return function(e,t){if(!(1048576&e.flags))return zu(e,t);for(var r=0,n=e.types;r<n.length;r++)if(zu(n[r],t))return!0;return!1}(t,e)});if(512&t.flags&&au(t)&&(r=od(r,nu)),zu(t,r))return r}return e}function j_(e){var t=co(e);return!!(t.callSignatures.length||t.constructSignatures.length||t.members.get("bind")&&Ju(e,qe))}function J_(t){var r=t.flags;if(4&r)return O?16317953:16776705;if(128&r){var n=""===t.value;return O?n?12123649:7929345:n?12582401:16776705}if(40&r)return O?16317698:16776450;if(256&r){var i=0===t.value;return O?i?12123394:7929090:i?12582146:16776450}return 64&r?O?16317188:16775940:2048&r?(i=Jl(t),O?i?12122884:7928580:i?12581636:16775940):16&r?O?16316168:16774920:528&r?O?t===ge||t===ye?12121864:7927560:t===ge||t===ye?12580616:16774920:524288&r?16&e.getObjectFlags(t)&&tl(t)?O?16318463:16777215:j_(t)?O?7880640:16728e3:O?7888800:16736160:49152&r?9830144:65536&r?9363232:12288&r?O?7925520:16772880:67108864&r?O?7888800:16736160:63176704&r?J_(ho(t)||Fe):3145728&r?function(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=J_(n[r]);return t}(t.types):16777215}function z_(e,t){return ad(e,function(e){return 0!=(J_(e)&t)})}function K_(e,t){if(t){var r=Zm(t);return gc([z_(e,524288),r])}return e}function U_(t,r){var n=e.getTextOfPropertyName(r);return Ed(Di(t,n),r)||gp(n)&&Lo(t,1)||Lo(t,0)||se}function V_(e,t){return id(e,Nl)&&Al(e,t)||dy(e,void 0,!1,!1)||se}function q_(e){return ic(dy(e,void 0,!1,!1)||se)}function W_(e){return 204===e.parent.kind&&e.parent.left===e||227===e.parent.kind&&e.parent.initializer===e}function H_(e){return U_(G_(e.parent),e.name)}function G_(e){var t=e.parent;switch(t.kind){case 226:return pe;case 227:return _y(t.expression,t.awaitModifier)||se;case 204:return function(e){return 187===e.parent.kind&&W_(e.parent)||275===e.parent.kind&&W_(e.parent.parent)?K_(G_(e),e.right):Zm(e.right)}(t);case 198:return ue;case 187:return function(e,t){return V_(G_(e),e.elements.indexOf(t))}(t,e);case 208:return function(e){return q_(G_(e.parent))}(t);case 275:return H_(t);case 276:return function(e){return K_(H_(e),e.objectAssignmentInitializer)}(t)}return se}function Y_(e){return e.initializer?function(e){return Ur(e).resolvedType||Zm(e)}(e.initializer):226===e.parent.parent.kind?pe:227===e.parent.parent.kind&&_y(e.parent.parent.expression,e.parent.parent.awaitModifier)||se}function X_(e){return 237===e.kind?Y_(e):function(e){var t=e.parent,r=X_(t.parent);return K_(184===t.kind?U_(r,e.propertyName||e.name):e.dotDotDotToken?q_(r):V_(r,t.elements.indexOf(e)),e.initializer)}(e)}function Q_(e,t){return Ed(237===e.kind||186===e.kind?X_(e):G_(e),t)}function $_(e){switch(e.kind){case 195:return $_(e.expression);case 204:switch(e.operatorToken.kind){case 59:return $_(e.left);case 27:return $_(e.right)}}return e}function Z_(e){return 271===e.kind?iu(Zm(e.expression)):Se}function ed(e){var t=Ur(e);if(!t.switchTypes){t.switchTypes=[];for(var r=0,n=e.caseBlock.clauses;r<n.length;r++){var i=n[r];t.switchTypes.push(Z_(i))}}return t.switchTypes}function td(t){for(var r=[],n=0,i=t.caseBlock.clauses;n<i.length;n++){var a=i[n];if(271===a.kind){if(10===a.expression.kind){r.push(a.expression.text);continue}return e.emptyArray}r.push(void 0)}return r}function rd(e,t){return e===t||1048576&t.flags&&function(e,t){if(1048576&e.flags){for(var r=0,n=e.types;r<n.length;r++){var i=n[r];if(!lc(t.types,i))return!1}return!0}return!!(1024&e.flags&&ga(e)===t)||lc(t.types,e)}(e,t)}function nd(t,r){return 1048576&t.flags?e.forEach(t.types,r):r(t)}function id(t,r){return 1048576&t.flags?e.every(t.types,r):r(t)}function ad(t,r){if(1048576&t.flags){var n=t.types,i=e.filter(n,r);return i===n?t:vc(i,t.primitiveTypesOnly)}return r(t)?t:Se}function od(e,t,r){if(131072&e.flags)return e;if(!(1048576&e.flags))return t(e);for(var n,i,a=0,o=e.types;a<o.length;a++){var s=t(o[a]);s&&(n?i?i.push(s):i=[n,s]:n=s)}return i?gc(i,r?0:1):n}function sd(e,t){return ad(e,function(e){return 0!=(e.flags&t)})}function cd(e,t){return rd(pe,e)&&Om(t,128)||rd(fe,e)&&Om(t,256)||rd(me,e)&&Om(t,2048)?od(e,function(e){return 4&e.flags?sd(t,132):8&e.flags?sd(t,264):64&e.flags?sd(t,2112):e}):e}function ud(e){return 0===e.flags}function ld(e){return 0===e.flags?e.type:e}function _d(e,t){return t?{flags:0,type:e}:e}function dd(e){return ee[e.id]||(ee[e.id]=function(e){var t=Kn(256);return t.elementType=e,t}(e))}function pd(e,t){var r=Ol(eg(t));return rd(r,e.elementType)?e:dd(gc([e.elementType,r]))}function fd(e){return e.finalArrayType||(e.finalArrayType=131072&(t=e.elementType).flags?rt:ic(1048576&t.flags?gc(t.types,2):t));var t}function md(t){return 256&e.getObjectFlags(t)?fd(t):t}function gd(t){return 256&e.getObjectFlags(t)?t.elementType:Se}function yd(t,r){return function(t){for(var r=!1,n=0,i=t;n<i.length;n++){var a=i[n];if(!(131072&a.flags)){if(!(256&e.getObjectFlags(a)))return!1;r=!0}}return r}(t)?dd(gc(e.map(t,gd))):gc(e.sameMap(t,md),r)}function vd(t){var r=function e(t){var r=t.parent;return 195===r.kind||204===r.kind&&59===r.operatorToken.kind&&r.left===t||204===r.kind&&27===r.operatorToken.kind&&r.right===t?e(r):t}(t),n=r.parent,i=189===n.kind&&("length"===n.name.escapedText||191===n.parent.kind&&e.isPushOrUnshiftIdentifier(n.name)),a=190===n.kind&&n.expression===r&&204===n.parent.kind&&59===n.parent.operatorToken.kind&&n.parent.left===n&&!e.isAssignmentTarget(n.parent)&&Im(Zm(n.argumentExpression),296);return i||a}function hd(t){var r=Ur(t);return void 0===r.maybeTypePredicate&&(r.maybeTypePredicate=function(t){if(98!==t.expression.kind){var r=Up(t.expression);if(r!==Te){var n=ko(r);return n!==se&&e.some(wo(n,0),Zo)}}return!1}(t)),r.maybeTypePredicate}function bd(t,r,n,i,a){var o;void 0===n&&(n=r);var s=0;if(Bt)return se;if(!t.flowNode||!a&&!(133970943&r.flags))return r;var u=Rt,_=ld(p(t.flowNode));Rt=u;var d=256&e.getObjectFlags(_)&&vd(t)?rt:md(_);return t.parent&&213===t.parent.kind&&131072&z_(d,2097152).flags?r:d;function p(a){if(2e3===s)return Bt=!0,o=t,c=e.findAncestor(o,e.isFunctionOrModuleBlock),l=e.getSourceFileOfNode(o),_=e.getSpanOfTokenAtPosition(l,c.statements.pos),ar.add(e.createFileDiagnostic(l,_.start,_.length,e.Diagnostics.The_containing_function_or_module_body_is_too_large_for_control_flow_analysis)),se;var o,c,l,_;for(s++;;){var d=a.flags;if(1024&d)for(var b=u;b<Rt;b++)if(er[b]===a)return s--,tr[b];var D=void 0;if(4096&d)a.locked=!0,D=p(a.antecedent),a.locked=!1;else{if(2048&d){a=a.antecedent;continue}if(16&d){if(!(D=f(a))){a=a.antecedent;continue}}else if(96&d)D=g(a);else if(128&d)D=y(a);else if(12&d){if(1===a.antecedents.length){a=a.antecedents[0];continue}D=4&d?v(a):h(a)}else if(256&d){if(!(D=m(a))){a=a.antecedent;continue}}else if(2&d){var x=a.container;if(x&&x!==i&&189!==t.kind&&190!==t.kind&&100!==t.kind){a=x.flowNode;continue}D=n}else D=ty(r)}return 1024&d&&(er[Rt]=a,tr[Rt]=D,Rt++),s--,D}}function f(n){var i=n.node;if(F_(t,i)){if(2===e.getAssignmentTargetKind(i)){var a=p(n.antecedent);return _d(Ol(ld(a)),ud(a))}if(r===ae||r===rt){if(function(e){return 237===e.kind&&e.initializer&&Ni(e.initializer)||186!==e.kind&&204===e.parent.kind&&Ni(e.parent.right)}(i))return dd(Se);var o=Ol(Q_(i,t));return zu(o,r)?o:tt}return 1048576&r.flags?B_(r,Q_(i,t)):r}if(w_(t,i)){if(e.isVariableDeclaration(i)&&(e.isInJSFile(i)||e.isVarConst(i))){var s=e.getDeclaredExpandoInitializer(i);if(s&&(196===s.kind||197===s.kind))return p(n.antecedent)}return r}if(e.isVariableDeclaration(i)&&226===i.parent.parent.kind&&F_(t,i.parent.parent.expression))return Vp(ld(p(n.antecedent)))}function m(n){if(r===ae||r===rt){var i=n.node,a=191===i.kind?i.expression.expression:i.left.expression;if(F_(t,$_(a))){var o=p(n.antecedent),s=ld(o);if(256&e.getObjectFlags(s)){var c=s;if(191===i.kind)for(var u=0,l=i.arguments;u<l.length;u++)c=pd(c,l[u]);else Im(eg(i.left.argumentExpression),296)&&(c=pd(c,i.right));return c===s?o:_d(c,ud(o))}return o}}}function g(e){var t=p(e.antecedent),r=ld(t);if(131072&r.flags)return t;var n=0!=(32&e.flags),i=md(r),a=F(i,e.expression,n);if(a===i)return t;var o=ud(t);return _d(o&&131072&a.flags?Te:a,o)}function y(n){var i=n.switchStatement.expression;if(O_(t,i))return r;var a=p(n.antecedent),o=ld(a);return F_(t,i)?o=E(o,n.switchStatement,n.clauseStart,n.clauseEnd):b(i,o)?o=D(o,i,function(e){return E(e,n.switchStatement,n.clauseStart,n.clauseEnd)}):199===i.kind&&F_(t,i.expression)&&(o=function(t,r,n,i){var a=td(r);if(!a.length)return t;var o,s,c=e.findIndex(a,function(e){return void 0===e}),u=n===i||c>=n&&c<i;if(c>-1){var l=a.filter(function(e){return void 0!==e}),_=c<n?n-1:n,d=c<i?i-1:i;o=l.slice(_,d),s=bm(_,d,l,u)}else o=a.slice(n,i),s=bm(n,i,a,u);if(u)return ad(t,function(e){return(J_(e)&s)===s});var p,f=z_(gc(o.map(function(e){return function(e,t){switch(t){case"function":return 1&e.flags?e:qe;case"object":return 2&e.flags?gc([ke,_e]):e;default:return vr.get(t)||e}}(t,e)})),s);return 1048576&f.flags&&(f=B_(f,bo(t))),z_(od(t,(p=f,function(e){if(Ju(p,e))return p;if(63176704&e.flags){var t=ho(e)||ie;if(Ju(p,t))return xc([e,p])}return e})),s)}(o,n.switchStatement,n.clauseStart,n.clauseEnd)),_d(o,ud(a))}function v(t){for(var i=[],a=!1,o=!1,s=0,c=t.antecedents;s<c.length;s++){var u=c[s];if(!(2048&u.flags&&u.lock.locked)){var l=p(u),_=ld(l);if(_===r&&r===n)return _;e.pushIfUnique(i,_),rd(_,r)||(a=!0),ud(l)&&(o=!0)}}return _d(yd(i,a?2:1),o)}function h(n){var i=function(e){return e.id||(e.id=c,c++),e.id}(n),a=Xt[i]||(Xt[i]=e.createMap());if(!o&&!(o=function t(r){if(72===r.kind){var n=E_(r);return n!==re?(Cd(r)?"@":"")+l(n):void 0}if(100===r.kind)return"0";if(189===r.kind)return(a=t(r.expression))&&a+"."+e.idText(r.name);if(186===r.kind){var i=r.parent.parent,a=186===i.kind?t(i):i.initializer&&t(i.initializer),o=A_(r);return a&&o&&a+"."+o}}(t)))return r;var s=a.get(o);if(s)return s;for(var u=Mt;u<Lt;u++)if(Qt[u]===n&&$t[u]===o&&Zt[u].length)return _d(yd(Zt[u],1),!0);var _,d=[],f=!1;Qt[Lt]=n,$t[Lt]=o,Zt[Lt]=d;for(var m=0,g=n.antecedents;m<g.length;m++){var y=g[m];Lt++;var v=p(y);Lt--,_||(_=v);var h=ld(v),b=a.get(o);if(b)return b;if(e.pushIfUnique(d,h),rd(h,r)||(f=!0),h===r)break}var D=yd(d,f?2:1);return ud(_)?_d(D,!0):(a.set(o,D),D)}function b(e,r){if(!(1048576&r.flags)||189!==e.kind&&190!==e.kind)return!1;var n=e,i=P_(n);return!!i&&F_(t,n.expression)&&M_(r,i)}function D(e,t,r){var n=P_(t);if(!n)return e;var i=Di(e,n),a=i&&r(i);return i===a?e:ad(e,function(e){return Uu(Di(e,n),a)})}function x(e,n,i){return F_(t,n)?z_(e,i?4194304:8388608):b(n,r)?D(e,n,function(e){return z_(e,i?4194304:8388608)}):O_(t,n)?r:e}function S(t,r,n){if(1572864&t.flags||262144&t.flags&&t.isThisType){var i=e.escapeLeadingUnderscores(r.text);return ad(t,function(e){return function(e,t,r){if(Mo(e,0))return!0;var n=Fo(e,t);return n?!!(16777216&n.flags)||r:!r}(e,i,n)})}return t}function T(n,i,a){switch(i.operatorToken.kind){case 59:return x(n,i.left,a);case 33:case 34:case 35:case 36:var o=i.operatorToken.kind,s=$_(i.left),c=$_(i.right);if(199===s.kind&&e.isStringLiteralLike(c))return k(n,s,o,c,a);if(199===c.kind&&e.isStringLiteralLike(s))return k(n,c,o,s,a);if(F_(t,s))return C(n,o,c,a);if(F_(t,c))return C(n,o,s,a);if(b(s,r))return D(n,s,function(e){return C(e,o,c,a)});if(b(c,r))return D(n,c,function(e){return C(e,o,s,a)});if(O_(t,s)||O_(t,c))return r;break;case 94:return function(n,i,a){var o=$_(i.left);if(!F_(t,o))return w_(t,o)&&L_(o)?r:n;var s,c=Zm(i.right);if(!Ku(c,qe))return n;var u=Fo(c,"prototype");if(u){var l=Qi(u);xi(l)||(s=l)}if(xi(n)&&(s===Ve||s===qe))return n;if(!s){var _=wo(c,1);s=_.length?gc(e.map(_,function(e){return ts(cs(e))})):Fe}return N(n,s,a,Ku)}(n,i,a);case 93:var u=$_(i.right);if(e.isStringLiteralLike(i.left)&&F_(t,u))return S(n,i.left,a);break;case 27:return F(n,i.right,a)}return n}function C(e,t,r,n){if(1&e.flags)return e;34!==t&&36!==t||(n=!n);var i=Zm(r);if(98304&i.flags)return O?z_(e,33===t||34===t?n?262144:2097152:65536&i.flags?n?131072:1048576:n?65536:524288):e;if(67637251&e.flags)return e;if(n){var a=ad(e,function(e){return Vu(e,i)});return 131072&a.flags?e:cd(a,i)}if(Pl(i)){var o=iu(i);return ad(e,function(e){return iu(e)!==o})}return e}function k(e,n,i,a,o){var s=$_(n.expression);if(!F_(t,s))return w_(t,s)&&L_(s)?r:e;if(34!==i&&36!==i||(o=!o),1&e.flags&&"function"===a.text)return e;var c=o?gr.get(a.text)||128:yr.get(a.text)||32768;return z_(o?od(e,function(e){if(2&e.flags&&"object"===a.text)return gc([ke,_e]);var t="function"===a.text?qe:vr.get(a.text);if(t){if(Ju(e,t))return e;if(Ju(t,e))return t;if(63176704&e.flags){var r=ho(e)||ie;if(Ju(t,r))return xc([e,t])}}return e}):e,c)}function E(t,r,n,i){var a=ed(r);if(!a.length)return t;var o=a.slice(n,i),s=n===i||e.contains(o,Se),c=gc(o),u=131072&c.flags?Se:cd(ad(t,function(e){return Vu(c,e)}),c);if(!s)return u;var l=ad(t,function(t){return!(Pl(t)&&e.contains(a,iu(t)))});return 131072&u.flags?l:gc([u,l])}function N(e,t,r,n){if(!r)return ad(e,function(e){return!n(e,t)});if(1048576&e.flags){var i=ad(e,function(e){return n(e,t)});if(!(131072&i.flags))return i}return Ju(t,e)?t:zu(e,t)?e:zu(t,e)?t:xc([e,t])}function A(n,i,a){if(!function(e,t){if(e.arguments)for(var r=0,n=e.arguments;r<n.length;r++)if(R_(t,n[r]))return!0;return!(189!==e.expression.kind||!R_(t,e.expression.expression))}(i,t)||!hd(i))return n;var o=Kf(i),s=es(o);if(!s)return n;if(xi(n)&&(s.type===Ve||s.type===qe))return n;if(e.isIdentifierTypePredicate(s)){var c=i.arguments[s.parameterIndex-(o.thisParameter?1:0)];if(c){if(F_(t,c))return N(n,s.type,a,Ju);if(w_(t,c))return r}}else{var u=e.skipParentheses(i.expression);if(190===u.kind||189===u.kind){var l=u,_=e.skipParentheses(l.expression);if(F_(t,_))return N(n,s.type,a,Ju);if(w_(t,_))return r}}return n}function F(e,t,r){switch(t.kind){case 72:case 100:case 98:case 189:case 190:return x(e,t,r);case 191:return A(e,t,r);case 195:return F(e,t.expression,r);case 204:return T(e,t,r);case 202:if(52===t.operator)return F(e,t.operand,!r)}return e}}function Dd(t){return e.findAncestor(t.parent,function(t){return e.isFunctionLike(t)&&!e.getImmediatelyInvokedFunctionExpression(t)||245===t.kind||279===t.kind||154===t.kind})}function xd(t){var r,n=e.getRootDeclaration(t.valueDeclaration).parent,i=Ur(n);return 8388608&i.flags||(i.flags|=8388608,r=n,e.findAncestor(r.parent,function(t){return e.isFunctionLike(t)&&!!(8388608&Ur(t).flags)})||Sd(n)),t.isAssigned||!1}function Sd(t){if(72===t.kind){if(e.isAssignmentTarget(t)){var r=E_(t);r.valueDeclaration&&151===e.getRootDeclaration(r.valueDeclaration).kind&&(r.isAssigned=!0)}}else e.forEachChild(t,Sd)}function Td(e){return 3&e.flags&&0!=(2&jp(e))&&Qi(e)!==rt}function Cd(e){var t=e.parent;return 189===t.kind||191===t.kind&&t.expression===e||190===t.kind&&t.expression===e||186===t.kind&&t.name===e&&!!t.initializer}function kd(e){return 58982400&e.flags&&Om(ho(e)||Fe,98304)}function Ed(e,t){return e&&Cd(t)&&nd(e,kd)?od(t_(e),bo):e}function Nd(e,t){!un(e,67220415)||N_(t)||hv(_n(e))||pn(e)}function Ad(t){var r=E_(t);if(r===re)return se;if(r===q){var n=e.getContainingFunction(t);return F<2&&(197===n.kind?Fr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression):e.hasModifier(n,256)&&Fr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method)),Ur(n).flags|=8192,Qi(r)}t.parent&&e.isPropertyAccessExpression(t.parent)&&t.parent.expression===t||Nd(r,t);var i=Ln(r),a=i.valueDeclaration;if(32&i.flags)if(240===a.kind&&e.nodeIsDecorated(a))for(n=e.getContainingClass(t);void 0!==n;){if(n===a&&n.name!==t){Ur(a).flags|=16777216,Ur(t).flags|=33554432;break}n=e.getContainingClass(n)}else if(209===a.kind)for(n=e.getThisContainer(t,!1);279!==n.kind;){if(n.parent===a){154===n.kind&&e.hasModifier(n,32)&&(Ur(a).flags|=16777216,Ur(t).flags|=33554432);break}n=e.getThisContainer(n,!1)}!function(t,r){if(!(F>=2||0==(34&r.flags)||274===r.valueDeclaration.parent.kind)){for(var n=e.getEnclosingBlockScopeContainer(r.valueDeclaration),i=function(t,r){return!!e.findAncestor(t,function(t){return t===r?"quit":e.isFunctionLike(t)})}(t.parent,n),a=n,o=!1;a&&!e.nodeStartsNewLexicalEnvironment(a);){if(e.isIterationStatement(a,!1)){o=!0;break}a=a.parent}if(o){if(i){var s=!0;if(e.isForStatement(n)&&e.getAncestor(r.valueDeclaration,238).parent===n){var c=function(t,r){return e.findAncestor(t,function(e){return e===r?"quit":e===r.initializer||e===r.condition||e===r.incrementor||e===r.statement})}(t.parent,n);if(c){var u=Ur(c);u.flags|=131072;var l=u.capturedBlockScopeBindings||(u.capturedBlockScopeBindings=[]);e.pushIfUnique(l,r),c===n.initializer&&(s=!1)}}s&&(Ur(a).flags|=65536)}225===n.kind&&e.getAncestor(r.valueDeclaration,238).parent===n&&function(t,r){for(var n=t;195===n.parent.kind;)n=n.parent;var i=!1;if(e.isAssignmentTarget(n))i=!0;else if(202===n.parent.kind||203===n.parent.kind){var a=n.parent;i=44===a.operator||45===a.operator}return!!i&&!!e.findAncestor(n,function(e){return e===r?"quit":e===r.statement})}(t,n)&&(Ur(r.valueDeclaration).flags|=4194304),Ur(r.valueDeclaration).flags|=524288}i&&(Ur(r.valueDeclaration).flags|=262144)}}(t,r);var o=Ed(Qi(i),t),s=e.getAssignmentTargetKind(t);if(s){if(!(3&i.flags||e.isInJSFile(t)&&512&i.flags))return Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_not_a_variable,ai(r)),se;if(Nm(i))return 3&i.flags?Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_constant,ai(r)):Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ai(r)),se}var c=2097152&i.flags;if(3&i.flags){if(1===s)return o}else{if(!c)return o;a=e.find(r.declarations,p)}if(!a)return o;for(var u=151===e.getRootDeclaration(a).kind,l=Dd(a),_=Dd(t),d=_!==l,f=t.parent&&t.parent.parent&&e.isSpreadAssignment(t.parent)&&W_(t.parent.parent),m=134217728&r.flags;_!==l&&(196===_.kind||197===_.kind||e.isObjectLiteralOrClassExpressionMethod(_))&&(Td(i)||u&&!xd(i));)_=Dd(_);var g=u||c||d||f||m||o!==ae&&o!==rt&&(!O||0!=(3&o.flags)||N_(t)||257===t.parent.kind)||213===t.parent.kind||237===a.kind&&a.exclamationToken||4194304&a.flags,y=bd(t,o,g?u?function(e,t){return O&&151===t.kind&&t.initializer&&32768&Kl(e)&&!(32768&Kl(tg(t.initializer)))?z_(e,524288):e}(o,a):o:o===ae||o===rt?ue:Wl(o),_,!g);if(vd(t)||o!==ae&&o!==rt){if(!g&&!(32768&Kl(o))&&32768&Kl(y))return Fr(t,e.Diagnostics.Variable_0_is_used_before_being_assigned,ai(r)),o}else if(y===ae||y===rt)return R&&(Fr(e.getNameOfDeclaration(a),e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined,ai(r),si(y)),Fr(t,e.Diagnostics.Variable_0_implicitly_has_an_1_type,ai(r),si(y))),ty(y);return s?Ol(y):y}function Fd(e,t){Ur(e).flags|=2,154===t.kind||157===t.kind?Ur(t.parent).flags|=4:Ur(t).flags|=4}function Pd(t){return e.isSuperCall(t)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,Pd)}function wd(e){var t=Ur(e);return void 0===t.hasSuperCall&&(t.superCall=Pd(e.body),t.hasSuperCall=!!t.superCall),t.superCall}function Od(e){return la(ba(wn(e)))===de}function Id(t,r,n){var i=r.parent;if(e.getEffectiveBaseTypeNode(i)&&!Od(i)){var a=wd(r);(!a||a.end>t.pos)&&Fr(t,n)}}function Md(t){var r=e.getThisContainer(t,!0),n=!1;switch(157===r.kind&&Id(t,r,e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class),197===r.kind&&(r=e.getThisContainer(r,!1),n=!0),r.kind){case 244:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_module_or_namespace_body);break;case 243:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_current_location);break;case 157:Rd(t,r)&&Fr(t,e.Diagnostics.this_cannot_be_referenced_in_constructor_arguments);break;case 154:case 153:e.hasModifier(r,32)&&Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_static_property_initializer);break;case 149:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_computed_property_name)}n&&F<2&&Fd(t,r);var i=Ld(t,r);if(!i&&B){var a=Fr(t,n&&279===r.kind?e.Diagnostics.The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any:e.Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation);e.isSourceFile(r)||Ld(r)&&Ar(a,e.createDiagnosticForNode(r,e.Diagnostics.An_outer_value_of_this_is_shadowed_by_this_container))}return i||ie}function Ld(t,r){void 0===r&&(r=e.getThisContainer(t,!1));var n=e.isInJSFile(t);if(e.isFunctionLike(r)&&(!Ud(t)||e.getThisParameter(r))){var i=function(t){return 196===t.kind&&e.isBinaryExpression(t.parent)&&3===e.getAssignmentDeclarationKind(t.parent)?t.parent.left.expression.expression:156===t.kind&&188===t.parent.kind&&e.isBinaryExpression(t.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.left.expression:196===t.kind&&275===t.parent.kind&&188===t.parent.parent.kind&&e.isBinaryExpression(t.parent.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.left.expression:196===t.kind&&e.isPropertyAssignment(t.parent)&&e.isIdentifier(t.parent.name)&&("value"===t.parent.name.escapedText||"get"===t.parent.name.escapedText||"set"===t.parent.name.escapedText)&&e.isObjectLiteralExpression(t.parent.parent)&&e.isCallExpression(t.parent.parent.parent)&&t.parent.parent.parent.arguments[2]===t.parent.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.arguments[0].expression:e.isMethodDeclaration(t)&&e.isIdentifier(t.name)&&("value"===t.name.escapedText||"get"===t.name.escapedText||"set"===t.name.escapedText)&&e.isObjectLiteralExpression(t.parent)&&e.isCallExpression(t.parent.parent)&&t.parent.parent.arguments[2]===t.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.arguments[0].expression:void 0}(r);if(n&&i){var a=tg(i).symbol;if(a&&a.members&&16&a.flags&&(o=qf(a)))return bd(t,o)}else if(n&&(196===r.kind||239===r.kind)&&e.getJSDocClassTag(r)){var o;if(o=qf(r.symbol))return bd(t,o)}var s=qi(r)||zd(r);if(s)return bd(t,s)}if(e.isClassLike(r.parent)){var c,u=wn(r.parent);return bd(t,c=e.hasModifier(r,32)?Qi(u):ba(u).thisType)}if(n&&(c=function(t){var r=e.getJSDocType(t);if(r&&289===r.kind){var n=r;if(n.parameters.length>0&&n.parameters[0].name&&"this"===n.parameters[0].name.escapedText)return uu(n.parameters[0].type)}var i=e.getJSDocThisTag(t);if(i&&i.typeExpression)return uu(i.typeExpression)}(r))&&c!==se)return bd(t,c)}function Rd(t,r){return!!e.findAncestor(t,function(e){return e===r?"quit":151===e.kind})}function Bd(t){var r=191===t.parent.kind&&t.parent.expression===t,n=e.getSuperContainer(t,!0),i=!1;if(!r)for(;n&&197===n.kind;)n=e.getSuperContainer(n,!0),i=F<2;var a=0;if(!function(t){return!!t&&(r?157===t.kind:!(!e.isClassLike(t.parent)&&188!==t.parent.kind)&&(e.hasModifier(t,32)?156===t.kind||155===t.kind||158===t.kind||159===t.kind:156===t.kind||155===t.kind||158===t.kind||159===t.kind||154===t.kind||153===t.kind||157===t.kind))}(n)){var o=e.findAncestor(t,function(e){return e===n?"quit":149===e.kind});return o&&149===o.kind?Fr(t,e.Diagnostics.super_cannot_be_referenced_in_a_computed_property_name):r?Fr(t,e.Diagnostics.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors):n&&n.parent&&(e.isClassLike(n.parent)||188===n.parent.kind)?Fr(t,e.Diagnostics.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class):Fr(t,e.Diagnostics.super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions),se}if(r||157!==n.kind||Id(t,n,e.Diagnostics.super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class),a=e.hasModifier(n,32)||r?512:256,Ur(t).flags|=a,156===n.kind&&e.hasModifier(n,256)&&(e.isSuperProperty(t.parent)&&e.isAssignmentTarget(t.parent)?Ur(n).flags|=4096:Ur(n).flags|=2048),i&&Fd(t.parent,n),188===n.parent.kind)return F<2?(Fr(t,e.Diagnostics.super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher),se):ie;var s=n.parent;if(!e.getEffectiveBaseTypeNode(s))return Fr(t,e.Diagnostics.super_can_only_be_referenced_in_a_derived_class),se;var c=ba(wn(s)),u=c&&_a(c)[0];return u?157===n.kind&&Rd(t,n)?(Fr(t,e.Diagnostics.super_cannot_be_referenced_in_constructor_arguments),se):512===a?la(c):ja(u,c.thisType):se}function jd(t){return 4&e.getObjectFlags(t)&&t.target===et?t.typeArguments[0]:void 0}function Jd(t){return od(t,function(t){return 2097152&t.flags?e.forEach(t.types,jd):jd(t)})}function zd(t){if(197!==t.kind){if(Iu(t)){var r=lp(t);if(r){var n=r.thisParameter;if(n)return Qi(n)}}var i=e.isInJSFile(t);if(B||i){var a=function(e){return 156!==e.kind&&158!==e.kind&&159!==e.kind||188!==e.parent.kind?196===e.kind&&275===e.parent.kind?e.parent.parent:void 0:e.parent}(t);if(a){for(var o=tp(a),s=a,c=o;c;){var u=Jd(c);if(u)return Nu(u,np(a));if(275!==s.parent.kind)break;c=tp(s=s.parent.parent)}return o?Hl(o):Wm(a)}var l=t.parent;if(204===l.kind&&59===l.operatorToken.kind){var _=l.left;if(189===_.kind||190===_.kind){var d=_.expression;if(i&&e.isIdentifier(d)){var p=e.getSourceFileOfNode(l);if(p.commonJsModuleIndicator&&E_(d)===p.symbol)return}return Wm(d)}}}}}function Kd(t){var r=t.parent;if(Iu(r)){var n=e.getImmediatelyInvokedFunctionExpression(r);if(n&&n.arguments){var i=Cf(n),a=r.parameters.indexOf(t);if(t.dotDotDotToken)return hf(i,a,i.length,ie,void 0);var o=Ur(n),s=o.resolvedSignature;o.resolvedSignature=Et;var c=a<i.length?Il(tg(i[a])):t.initializer?void 0:le;return o.resolvedSignature=s,c}var u=lp(r);if(u){var l=r.parameters.indexOf(t)-(e.getThisParameter(r)?1:0);return t.dotDotDotToken&&e.lastOrUndefined(r.parameters)===t?om(u,l):am(u,l)}}}function Ud(t){for(var r=!1;t.parent&&!e.isFunctionLike(t.parent);){if(e.isParameter(t.parent)&&(r||t.parent.initializer===t))return!0;e.isBindingElement(t.parent)&&t.parent.initializer===t&&(r=!0),t=t.parent}return!1}function Vd(e){var t=rs(e);if(t)return t;var r=cp(e);return r&&!function(e){return!e.resolvedReturnType&&yi(e,3)>=0}(r)?ts(r):void 0}function qd(e,t){var r=Cf(e).indexOf(t);return-1===r?void 0:Wd(e,r)}function Wd(t,r){var n=Ur(t).resolvedSignature===At?At:Kf(t);return e.isJsxOpeningLikeElement(t)&&0===r?ip(n,t):im(n,r)}function Hd(t){var r=t.parent,n=r.left,i=r.operatorToken,a=r.right;switch(i.kind){case 59:if(t!==a)return;var o=function(t){var r=e.getAssignmentDeclarationKind(t);switch(r){case 0:return!0;case 5:case 1:case 6:case 3:if(t.left.symbol){var n=t.left.symbol.valueDeclaration;if(!n)return!1;var i=t.left,a=e.getEffectiveTypeAnnotationNode(n);if(a)return uu(a);if(e.isIdentifier(i.expression)){var o=i.expression,s=Hr(o,o.escapedText,67220415,void 0,o.escapedText,!0);if(s){var c=e.getEffectiveTypeAnnotationNode(s.valueDeclaration);if(c){var u=Gd(uu(c),i.name.escapedText);return u||!1}return!1}}return!e.isInJSFile(n)}return!0;case 2:case 4:if(!t.symbol)return!0;if(t.symbol.valueDeclaration){var c=e.getEffectiveTypeAnnotationNode(t.symbol.valueDeclaration);if(c){var u=uu(c);if(u)return u}}if(2===r)return!1;var l=t.left;if(!e.isObjectLiteralMethod(e.getThisContainer(l.expression,!1)))return!1;var _=Md(l.expression);return _&&Gd(_,l.name.escapedText)||!1;case 7:case 8:case 9:return e.Debug.fail("Does not apply");default:return e.Debug.assertNever(r)}}(r);if(!o)return;return!0===o?Zm(n):o;case 55:var s=rp(r);return s||t!==a||e.isDefaultedExpandoInitializer(r)?s:Zm(n);case 54:case 27:return t===a?rp(r):void 0;default:return}}function Gd(e,t){return od(e,function(e){if(3670016&e.flags){var r=Fo(e,t);if(r)return Qi(r);if(Rl(e)){var n=Bl(e);if(n&&gp(t)&&+t>=0)return n}return gp(t)&&Yd(e,1)||Yd(e,0)}},!0)}function Yd(e,t){return od(e,function(e){return Io(e,t)},!0)}function Xd(e){var t=tp(e.parent);if(t){if(!Oa(e)){var r=Gd(t,wn(e).escapedName);if(r)return r}return fp(e.name)&&Yd(t,1)||Yd(t,0)}}function Qd(e,t){return e&&(Gd(e,""+t)||py(e,void 0,!1,!1,!1))}function $d(t){var r=t.parent;return e.isJsxAttributeLike(r)?rp(t):e.isJsxElement(r)?function(e){var t=tp(e.openingElement.tagName),r=Pp(Ap(e));return t&&!xi(t)&&r&&""!==r?Gd(t,r):void 0}(r):void 0}function Zd(t){if(e.isJsxAttribute(t)){var r=tp(t.parent);if(!r||xi(r))return;return Gd(r,t.name.escapedText)}return rp(t.parent)}function ep(e){switch(e.kind){case 10:case 8:case 9:case 14:case 102:case 87:case 96:case 72:case 141:return!0;case 189:case 195:return ep(e.expression);case 270:return!e.expression||ep(e.expression)}return!1}function tp(t){var r=rp(t);if((r=r&&od(r,ko))&&1048576&r.flags){if(e.isObjectLiteralExpression(t))return function(t,r){return cl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&275===e.kind&&ep(e.initializer)&&M_(r,e.symbol.escapedName)}),function(e){return[function(){return tg(e.initializer)},e.symbol.escapedName]}),zu,r)}(t,r);if(e.isJsxAttributes(t))return function(t,r){return cl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&267===e.kind&&M_(r,e.symbol.escapedName)&&(!e.initializer||ep(e.initializer))}),function(e){return[e.initializer?function(){return tg(e.initializer)}:function(){return ve},e.symbol.escapedName]}),zu,r)}(t,r)}return r}function rp(t){if(!(8388608&t.flags)){if(t.contextualType)return t.contextualType;var r=t.parent;switch(r.kind){case 237:case 151:case 154:case 153:case 186:return function(t){var r=t.parent;if(e.hasInitializer(r)&&t===r.initializer){var n=e.getEffectiveTypeAnnotationNode(r);if(n)return uu(n);if(151===r.kind){var i=Kd(r);if(i)return i}if(e.isBindingPattern(r.name))return Ri(r.name,!0,!1);if(e.isBindingPattern(r.parent)){var a=r.parent.parent,o=r.propertyName||r.name;if(186!==a.kind){var s=e.getEffectiveTypeAnnotationNode(a);if(s&&!e.isBindingPattern(o)){var c=e.getTextOfPropertyName(o);if(c)return Di(uu(s),c)}}}}}(t);case 197:case 230:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r);if(1&n)return;var i=Vd(r);if(i){if(2&n){var a=xg(i);return a&&gc([a,gm(a)])}return i}}}(t);case 207:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r),i=Vd(r);if(i)return t.asteriskToken?i:yy(i,0!=(2&n))}}(r);case 201:return function(e){var t=rp(e);if(t){var r=Cg(t);return r&&gc([r,gm(r)])}}(r);case 191:case 192:return qd(r,t);case 194:case 212:return uu(r.type);case 204:return Hd(t);case 275:case 276:return Xd(r);case 277:return tp(r.parent);case 187:var n=r;return Qd(tp(n),e.indexOfNode(n.elements,t));case 205:return function(e){var t=e.parent;return e===t.whenTrue||e===t.whenFalse?rp(t):void 0}(t);case 216:return e.Debug.assert(206===r.parent.kind),function(e,t){if(193===e.parent.kind)return qd(e.parent,t)}(r.parent,t);case 195:var i=e.isInJSFile(r)?e.getJSDocTypeTag(r):void 0;return i?uu(i.typeExpression.type):rp(r);case 270:return $d(r);case 267:case 269:return Zd(r);case 262:case 261:return function(t){return e.isJsxOpeningElement(t)&&t.parent.contextualType?t.parent.contextualType:Wd(t,0)}(r)}}}function np(t){var r=e.findAncestor(t,function(e){return!!e.contextualMapper});return r?r.contextualMapper:N}function ip(r,n){return 0!==Df(n)?function(e,r){var n=pm(e,Fe);n=ap(r,Ap(r),n);var i=Ep(t.IntrinsicAttributes,r);return i!==se&&(n=Ha(i,n)),n}(r,n):function(r,n){var i,a=Ap(n),o=(i=a,Fp(t.ElementAttributesPropertyNameContainer,i)),s=void 0===o?pm(r,Fe):""===o?ts(r):function(e,t){var r=ts(e);return xi(r)?r:Di(r,t)}(r,o);if(!s)return o&&e.length(n.attributes.properties)&&Fr(n,e.Diagnostics.JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property,e.unescapeLeadingUnderscores(o)),Fe;if(xi(s=ap(n,a,s)))return s;var c=s,u=Ep(t.IntrinsicClassAttributes,n);if(u!==se){var l=ia(u.symbol),_=ts(r);c=Ha(l?bs(u,Ho([_],l,Wo(l),e.isInJSFile(n))):u,c)}var d=Ep(t.IntrinsicAttributes,n);return d!==se&&(c=Ha(d,c)),c}(r,n)}function ap(r,n,i){var a,o=(a=n)&&qr(a.exports,t.LibraryManagedAttributes,67897832);if(o){var s=ba(o),c=function(e){if(Sp(e.tagName))return _s(jf(e,t=Op(e)));var t,r=Wm(e.tagName);return 128&r.flags?(t=wp(r,e))?_s(jf(e,t)):se:r}(r);if(e.length(s.typeParameters)>=2)return bs(s,u=Ho([c,i],s.typeParameters,2,e.isInJSFile(r)));if(e.length(s.aliasTypeArguments)>=2){var u=Ho([c,i],s.aliasTypeArguments,2,e.isInJSFile(r));return Ts(s.aliasSymbol,u)}}return i}function op(t,r){var n=wo(t,0);if(1===n.length){var i=n[0];if(!function(t,r){for(var n=0;n<r.parameters.length;n++){var i=r.parameters[n];if(i.initializer||i.questionToken||i.dotDotDotToken||Jo(i))break}return r.parameters.length&&e.parameterIsThisKeyword(r.parameters[0])&&n--,!um(t)&&sm(t)<n}(i,r))return i}}function sp(e){return 196===e.kind||197===e.kind}function cp(t){return sp(t)||e.isObjectLiteralMethod(t)?lp(t):void 0}function up(t){return e.isObjectLiteralMethod(t)?function(t){if(e.Debug.assert(e.isObjectLiteralMethod(t)),!(8388608&t.flags))return Xd(t)}(t):tp(t)}function lp(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=Yo(t);if(r)return r;var n=up(t);if(n){if(!(1048576&n.flags))return op(n,t);for(var i,a,o=0,s=n.types;o<s.length;o++){var c=op(s[o],t);if(c)if(i){if(!xl(i[0],c,!1,!0,!0,Ru))return;i.push(c)}else i=[c]}return i&&((a=Ka(i[0])).unionSignatures=i),a}}function _p(e){return 186===e.kind&&!!e.initializer||204===e.kind&&59===e.operatorToken.kind}function dp(t,r,n){for(var i=t.elements,a=i.length,o=!1,s=[],c=e.isAssignmentTarget(t),u=tp(t),l=0;l<a;l++){var _=i[l];if(c&&208===_.kind){var d=tg(_.expression,r,n),p=Lo(d,1)||py(d,void 0,!1,!1,!1);p&&s.push(p)}else{var f=Ym(_,r,Qd(u,l),n);s.push(f)}l<a-1&&208===_.kind&&(o=!0)}if(!o){var m=a>0&&208===i[a-1].kind,g=a-(m?1:0),y=void 0;if(c&&g>0)return(f=Ds(sc(s,g,m))).pattern=t,f;if(y=pp(s,u,m,a))return y;if(n)return sc(s,g,m)}return function(e,t){return void 0===t&&(t=1),ic(e.length?gc(e,t):O?Ce:le)}(s,2)}function pp(t,r,n,i){if(void 0===i&&(i=t.length),r&&nd(r,Nl)){var a=i-(n?1:0),o=r.pattern;if(!n&&o&&(185===o.kind||187===o.kind))for(var s=o.elements,c=i;c<s.length;c++){var u=s[c];_p(u)?t.push(r.typeArguments[c]):(c<s.length-1||!(186===u.kind&&u.dotDotDotToken||208===u.kind))&&(210!==u.kind&&Fr(u,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),t.push(O?Ce:le))}return sc(t,a,n)}}function fp(e){switch(e.kind){case 149:return function(e){return Im(yp(e),296)}(e);case 72:return gp(e.escapedText);case 8:case 10:return gp(e.text);default:return!1}}function mp(e){return"Infinity"===e||"-Infinity"===e||"NaN"===e}function gp(e){return(+e).toString()===e}function yp(t){var r=Ur(t.expression);return r.resolvedType||(r.resolvedType=tg(t.expression),98304&r.resolvedType.flags||!Im(r.resolvedType,12716)&&!zu(r.resolvedType,Ee)?Fr(t,e.Diagnostics.A_computed_property_name_must_be_of_type_string_number_symbol_or_any):sf(t.expression,r.resolvedType,!0)),r.resolvedType}function vp(e,t,r,n){for(var i=[],a=0;a<r.length;a++)(0===n||fp(e[a+t].name))&&i.push(Qi(r[a]));return fs(i.length?gc(i,2):ue,!1)}function hp(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Kr(t);if(!r.immediateTarget){var n=tn(t);if(!n)return e.Debug.fail();r.immediateTarget=cn(n,!0)}return r.immediateTarget}function bp(t,r){var n,i=e.isAssignmentTarget(t);!function(t,r){var n;!function(e){e[e.Property=1]="Property",e[e.GetAccessor=2]="GetAccessor",e[e.SetAccessor=4]="SetAccessor",e[e.GetOrSetAccessor=6]="GetOrSetAccessor"}(n||(n={}));for(var i=e.createUnderscoreEscapedMap(),a=0,o=t.properties;a<o.length;a++){var s=o[a];if(277!==s.kind){var c=s.name;if(149===c.kind&&Qv(c),276===s.kind&&!r&&s.objectAssignmentInitializer)return _h(s.equalsToken,e.Diagnostics.can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment);if(s.modifiers)for(var u=0,l=s.modifiers;u<l.length;u++){var _=l[u];121===_.kind&&156===s.kind||_h(_,e.Diagnostics._0_modifier_cannot_be_used_here,e.getTextOfNode(_))}var d=void 0;switch(s.kind){case 276:eh(s.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);case 275:Zv(s.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional),8===c.kind&&ph(c);case 156:d=1;break;case 158:d=2;break;case 159:d=4;break;default:throw e.Debug.assertNever(s,"Unexpected syntax kind:"+s.kind)}var p=e.getPropertyNameForPropertyNameNode(c);if(void 0!==p){var f=i.get(p);if(f)if(1===d&&1===f)_h(c,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(c));else{if(!(6&d&&6&f))return _h(c,e.Diagnostics.An_object_literal_cannot_have_property_and_accessor_with_the_same_name);if(6===f||d===f)return _h(c,e.Diagnostics.An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name);i.set(p,d|f)}else i.set(p,d)}}}}(t,i);var a=[],o=Fe,s=0,c=tp(t),u=c&&c.pattern&&(184===c.pattern.kind||188===c.pattern.kind),l=e.isInJSFile(t)&&!e.isInJsonFile(t),_=e.getJSDocEnumTag(t),d=!c&&l&&!_,p=0,f=!1,m=!1,g=!1;n=e.createSymbolTable();for(var y=0,v=0;v<t.properties.length;v++){var h=t.properties[v],b=wn(h),D=h.name&&149===h.name.kind&&!e.isWellKnownSymbolSyntactically(h.name.expression)?yp(h.name):void 0;if(275===h.kind||276===h.kind||e.isObjectLiteralMethod(h)){var x=275===h.kind?Xm(h,r):276===h.kind?Ym(h.name,r):Qm(h,r);if(l){var S=Ei(h);S?(qu(x,S,h),x=S):_&&_.typeExpression&&qu(x,uu(_.typeExpression),h)}p|=x.flags;var T=D&&8576&D.flags?D:void 0,C=T?wr(4|b.flags,Ia(T),1024):wr(4|b.flags,b.escapedName);if(T&&(C.nameType=T),i)(275===h.kind&&_p(h.initializer)||276===h.kind&&h.objectAssignmentInitializer)&&(C.flags|=16777216);else if(u&&!(512&e.getObjectFlags(c))){var k=Fo(c,b.escapedName);k?C.flags|=16777216&k.flags:A.suppressExcessPropertyErrors||Mo(c,0)||Fr(h.name,e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ai(b),si(c))}C.declarations=b.declarations,C.parent=b.parent,b.valueDeclaration&&(C.valueDeclaration=b.valueDeclaration),C.type=x,C.target=b,b=C}else{if(277===h.kind){if(F<2&&jv(h,2),a.length>0&&(o=$c(o,P(),t.symbol,s,32768),a=[],n=e.createSymbolTable(),m=!1,g=!1,p=0),!Dp(x=tg(h.expression)))return Fr(h,e.Diagnostics.Spread_types_may_only_be_created_from_object_types),se;o=$c(o,x,t.symbol,s,32768),y=v+1;continue}e.Debug.assert(158===h.kind||159===h.kind),qy(h)}!D||8576&D.flags?n.set(b.escapedName,b):zu(D,Ee)&&(zu(D,fe)?g=!0:m=!0,i&&(f=!0)),a.push(b)}if(u)for(var E=0,N=po(c);E<N.length;E++)C=N[E],n.get(C.escapedName)||o&&Fo(o,C.escapedName)||(16777216&C.flags||Fr(C.valueDeclaration||C.bindingElement,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),n.set(C.escapedName,C),a.push(C));return o!==Fe?(a.length>0&&(o=$c(o,P(),t.symbol,s,32768)),o):P();function P(){var r=m?vp(t.properties,y,a,0):void 0,o=g?vp(t.properties,y,a,1):void 0,c=Wn(t.symbol,n,e.emptyArray,e.emptyArray,r,o);return c.flags|=268435456|939524096&p,c.objectFlags|=128|J,d&&(c.objectFlags|=16384),f&&(c.objectFlags|=512),i&&(c.pattern=t),s|=939524096&c.flags,c}}function Dp(t){return!!(126615555&t.flags||117632&Kl(t)&&Dp(Ul(t))||3145728&t.flags&&e.every(t.types,Dp))}function xp(t){return!e.stringContains(t,"-")}function Sp(t){return 72===t.kind&&e.isIntrinsicJsxName(t.escapedText)}function Tp(e,t){return e.initializer?Ym(e.initializer,t):ve}function Cp(e,t){for(var r=[],n=0,i=e.children;n<i.length;n++){var a=i[n];11===a.kind?a.containsOnlyWhiteSpaces||r.push(pe):r.push(Ym(a,t))}return r}function kp(t,r){return function(t,r){for(var n,i=t.attributes,a=e.createSymbolTable(),o=Pe,s=!1,c=!1,u=0,l=4096,_=Pp(Ap(t)),d=0,p=i.properties;d<p.length;d++){var f=p[d],m=f.symbol;if(e.isJsxAttribute(f)){var g=Tp(f,r);u|=939524096&g.flags;var y=wr(33554436|m.flags,m.escapedName);y.declarations=m.declarations,y.parent=m.parent,m.valueDeclaration&&(y.valueDeclaration=m.valueDeclaration),y.type=g,y.target=m,a.set(y.escapedName,y),f.name.escapedText===_&&(c=!0)}else e.Debug.assert(269===f.kind),a.size>0&&(o=$c(o,T(),i.symbol,u,l),a=e.createSymbolTable()),xi(g=Wm(f.expression,r))&&(s=!0),Dp(g)?o=$c(o,g,i.symbol,u,l):n=n?xc([n,g]):g}s||a.size>0&&(o=$c(o,T(),i.symbol,u,l));var v=260===t.parent.kind?t.parent:void 0;if(v&&v.openingElement===t&&v.children.length>0){var h=Cp(v,r);if(!s&&_&&""!==_){c&&Fr(i,e.Diagnostics._0_are_specified_twice_The_attribute_named_0_will_be_overwritten,e.unescapeLeadingUnderscores(_));var b=tp(t.attributes),D=b&&Gd(b,_),x=wr(33554436,_);x.type=1===h.length?h[0]:pp(h,D,!1)||ic(gc(h));var S=e.createSymbolTable();S.set(_,x),o=$c(o,Wn(i.symbol,S,e.emptyArray,e.emptyArray,void 0,void 0),i.symbol,u,l)}}return s?ie:n&&o!==Pe?xc([n,o]):n||(o===Pe?T():o);function T(){l|=J;var t=Wn(i.symbol,a,e.emptyArray,e.emptyArray,void 0,void 0);return t.flags|=268435456|u,t.objectFlags|=128|l,t}}(t.parent,r)}function Ep(e,t){var r=Ap(t),n=r&&En(r),i=n&&qr(n,e,67897832);return i?ba(i):se}function Np(r){var n=Ur(r);if(!n.resolvedSymbol){var i=Ep(t.IntrinsicElements,r);if(i!==se){if(!e.isIdentifier(r.tagName))return e.Debug.fail();var a=Fo(i,r.tagName.escapedText);return a?(n.jsxFlags|=1,n.resolvedSymbol=a):Lo(i,0)?(n.jsxFlags|=2,n.resolvedSymbol=i.symbol):(Fr(r,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.idText(r.tagName),"JSX."+t.IntrinsicElements),n.resolvedSymbol=re)}return R&&Fr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists,e.unescapeLeadingUnderscores(t.IntrinsicElements)),n.resolvedSymbol=re}return n.resolvedSymbol}function Ap(e){var r=e&&Ur(e);if(r&&r.jsxNamespace)return r.jsxNamespace;if(!r||!1!==r.jsxNamespace){var n=Nr(e),i=Hr(e,n,1920,void 0,n,!1);if(i){var a=qr(En(ln(i)),t.JSX,1920);if(a)return r&&(r.jsxNamespace=a),a;r&&(r.jsxNamespace=!1)}}return Js(t.JSX,1920,void 0)}function Fp(t,r){var n=r&&qr(r.exports,t,67897832),i=n&&ba(n),a=i&&po(i);if(a){if(0===a.length)return"";if(1===a.length)return a[0].escapedName;a.length>1&&Fr(n.declarations[0],e.Diagnostics.The_global_type_JSX_0_may_not_have_more_than_one_property,e.unescapeLeadingUnderscores(t))}}function Pp(e){return Fp(t.ElementChildrenAttributeNameContainer,e)}function wp(r,n){var i=Ep(t.IntrinsicElements,n);if(i!==se){var a=r.value,o=Fo(i,e.escapeLeadingUnderscores(a));if(o)return Qi(o);var s=Lo(i,0);return s||void 0}return ie}function Op(t){e.Debug.assert(Sp(t.tagName));var r=Ur(t);if(!r.resolvedJsxElementAttributesType){var n=Np(t);return 1&r.jsxFlags?r.resolvedJsxElementAttributesType=Qi(n):2&r.jsxFlags?r.resolvedJsxElementAttributesType=ms(n,0).type:r.resolvedJsxElementAttributesType=se}return r.resolvedJsxElementAttributesType}function Ip(e){var r=Ep(t.ElementClass,e);if(r!==se)return r}function Mp(e){return Ep(t.Element,e)}function Lp(e){var t=Mp(e);if(t)return gc([t,_e])}function Rp(t){var r,n=e.isJsxOpeningLikeElement(t);n&&function(t){Hv(t,t.typeArguments);for(var r=e.createUnderscoreEscapedMap(),n=0,i=t.attributes.properties;n<i.length;n++){var a=i[n];if(269!==a.kind){var o=a.name,s=a.initializer;if(r.get(o.escapedText))return _h(o,e.Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name);if(r.set(o.escapedText,!0),s&&270===s.kind&&!s.expression)return _h(s,e.Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression)}}}(t),r=t,0===(A.jsx||0)&&Fr(r,e.Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided),void 0===Mp(r)&&R&&Fr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist);var i=ar&&2===A.jsx?e.Diagnostics.Cannot_find_name_0:void 0,a=Nr(t),o=Hr(n?t.tagName:t,a,67220415,i,a,!0);if(o&&(o.isReferenced=67108863,2097152&o.flags&&!hv(_n(o))&&pn(o)),n){var s=Kf(t);!function(t,r,n){if(1===t)(i=Lp(n))&&sl(r,i,Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else if(0===t)(a=Ip(n))&&sl(r,a,Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else{var i=Lp(n),a=Ip(n);if(!i||!a)return;sl(r,gc([i,a]),Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements)}}(Df(t),ts(s),t)}}function Bp(e,t,r){if(524288&e.flags){var n=co(e);if(n.stringIndexInfo||n.numberIndexInfo&&gp(t)||lo(e,t)||r&&!xp(t))return!0}else if(3145728&e.flags){for(var i=0,a=e.types;i<a.length;i++)if(Bp(a[i],t,r))return!0}else if(16777216&e.flags)return Bp(e.root.trueType,t,r)||Bp(e.root.falseType,t,r);return!1}function jp(t){return t.valueDeclaration?e.getCombinedNodeFlags(t.valueDeclaration):0}function Jp(t){if(8192&t.flags||4&e.getCheckFlags(t))return!0;if(e.isInJSFile(t.valueDeclaration)){var r=t.valueDeclaration.parent;return r&&e.isBinaryExpression(r)&&3===e.getAssignmentDeclarationKind(r)}}function zp(t,r,n,i){var a,o=e.getDeclarationModifierFlagsFromSymbol(i),s=148===t.kind?t.right:183===t.kind?t:t.name;if(256&e.getCheckFlags(i))return Fr(s,e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ai(i),si(n)),!1;if(r){if(F<2&&Kp(i))return Fr(s,e.Diagnostics.Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword),!1;if(128&o)return Fr(s,e.Diagnostics.Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression,ai(i),si(vl(i))),!1}if(128&o&&e.isThisProperty(t)&&Kp(i)&&(a=e.getClassLikeDeclarationOfSymbol(On(i)))&&function(t){return!!e.findAncestor(t,function(t){return!!(e.isConstructorDeclaration(t)&&e.nodeIsPresent(t.body)||e.isPropertyDeclaration(t))||!(!e.isClassLike(t)&&!e.isFunctionLikeDeclaration(t))&&"quit"})}(t))return Fr(s,e.Diagnostics.Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor,ai(i),e.getTextOfIdentifierOrLiteral(a.name)),!1;if(!(24&o))return!0;if(8&o)return!!tv(t,a=e.getClassLikeDeclarationOfSymbol(On(i)))||(Fr(s,e.Diagnostics.Property_0_is_private_and_only_accessible_within_class_1,ai(i),si(vl(i))),!1);if(r)return!0;var c=ev(t,function(t){var r=ba(wn(t));return function(t,r){return yl(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&!ea(t,vl(r))})?void 0:t}(r,i)?r:void 0});if(!c){var u=void 0;if(32&o||!(u=function(t){var r=e.getThisContainer(t,!1);return r&&e.isFunctionLike(r)?e.getThisParameter(r):void 0}(t))||!u.type)return Fr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses,ai(i),si(vl(i)||n)),!1;var l=uu(u.type);c=262144&l.flags?mo(l):l}return!!(32&o)||(262144&n.flags&&(n=n.isThisType?mo(n):ho(n)),!(!n||!ea(n,c))||(Fr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1,ai(i),si(c)),!1))}function Kp(e){return!!yl(e,function(e){return!(8192&e.flags)})}function Up(e,t,r,n){return qp(tg(e),e,t,r,n)}function Vp(e){return 98304&(O?Kl(e):e.flags)?Hl(e):e}function qp(t,r,n,i,a){if(2&t.flags)return Fr(r,e.Diagnostics.Object_is_of_type_unknown),se;var o=98304&(O?Kl(t):t.flags);if(o){Fr(r,32768&o?65536&o?a||e.Diagnostics.Object_is_possibly_null_or_undefined:i||e.Diagnostics.Object_is_possibly_undefined:n||e.Diagnostics.Object_is_possibly_null);var s=Hl(t);return 229376&s.flags?se:s}return t}function Wp(e){return Gp(e,e.expression,e.name)}function Hp(e){return Gp(e,e.left,e.right)}function Gp(t,r,n){var i,a=Up(r),o=Ur(r).resolvedSymbol,s=ko(t_(a));if(xi(s)||s===Te)return e.isIdentifier(r)&&o&&Nd(o,t),s;var c=e.getAssignmentTargetKind(t),u=Fo(s,n.escapedText);if(!e.isIdentifier(r)||!o||u&&hv(u)||Nd(o,t),u){if(function(t,r,n){var i,a=t.valueDeclaration;if(a){var o=e.idText(n);!function(t){return!!e.findAncestor(t,function(t){switch(t.kind){case 154:return!0;case 275:return!1;default:return!e.isExpressionNode(t)&&"quit"}})}(r)||Wr(a,n)||function(e){if(!(32&e.parent.flags))return!1;for(var t=Qi(e.parent);;){if(!(t=t.symbol&&Yp(t)))return!1;var r=Fo(t,e.escapedName);if(r&&r.valueDeclaration)return!0}}(t)?240!==a.kind||164===r.parent.kind||4194304&a.flags||Wr(a,n)||(i=Fr(n,e.Diagnostics.Class_0_used_before_its_declaration,o)):i=Fr(n,e.Diagnostics.Property_0_is_used_before_its_initialization,o),i&&Ar(i,e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_here,o))}}(u,t,n),rf(u,t,100===r.kind),Ur(t).resolvedSymbol=u,zp(t,98===r.kind,s,u),c&&(Am(t,u)||Fm(t)))return Fr(n,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,e.idText(n)),se;i=Ed(Qi(u),t)}else{var l=Mo(s,0);if(!l||!l.type)return Ac(a)?ie:(n.escapedText&&!$r(t)&&function(t,r){var n,i;if(1048576&r.flags&&!(131068&r.flags))for(var a=0,o=r.types;a<o.length;a++){var s=o[a];if(!Fo(s,t.escapedText)){n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),si(s));break}}if(Xp(t.escapedText,r))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_is_a_static_member_of_type_1,e.declarationNameToString(t),si(r));else{var c=Sg(r);if(c&&Fo(c,t.escapedText))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await,e.declarationNameToString(t),si(r));else{var u=Qp(t,r);if(void 0!==u){var l=e.symbolName(u);n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,e.declarationNameToString(t),si(r),l),i=u.valueDeclaration&&e.createDiagnosticForNode(u.valueDeclaration,e.Diagnostics._0_is_declared_here,l)}else n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),si(r))}}var _=e.createDiagnosticForNodeFromMessageChain(t,n);i&&Ar(_,i),ar.add(_)}(n,262144&a.flags&&a.isThisType?s:a),se);l.isReadonly&&(e.isAssignmentTarget(t)||e.isDeleteTarget(t))&&Fr(t,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(s)),i=l.type}if(189!==t.kind||1===c||u&&!(98311&u.flags)&&!(8192&u.flags&&1048576&i.flags))return i;var _=!1;if(O&&L&&100===r.kind){var d=u&&u.valueDeclaration;if(d&&Ny(d)){var p=Dd(t);157===p.kind&&p.parent===d.parent&&(_=!0)}}else O&&u&&u.valueDeclaration&&e.isPropertyAccessExpression(u.valueDeclaration)&&e.getAssignmentDeclarationPropertyAccessKind(u.valueDeclaration)&&Dd(t)===Dd(u.valueDeclaration)&&(_=!0);var f=bd(t,i,_?Wl(i):i);return _&&!(32768&Kl(i))&&32768&Kl(f)?(Fr(n,e.Diagnostics.Property_0_is_used_before_being_assigned,ai(u)),i):c?Ol(f):f}function Yp(e){var t=_a(e);if(0!==t.length)return xc(t)}function Xp(t,r){var n=r.symbol&&Fo(Qi(r.symbol),t);return void 0!==n&&n.valueDeclaration&&e.hasModifier(n.valueDeclaration,32)}function Qp(t,r){return tf(e.isString(t)?t:e.idText(t),po(r),67220415)}function $p(t,r){var n=Qp(t,r);return n&&e.symbolName(n)}function Zp(t,r,n){return e.Debug.assert(void 0!==r,"outername should always be defined"),Gr(t,r,n,void 0,r,!1,!1,function(t,n,i){return e.Debug.assertEquals(r,n,"name should equal outerName"),qr(t,n,i)||tf(e.unescapeLeadingUnderscores(n),e.arrayFrom(t.values()),i)})}function ef(t,r){return r.exports&&tf(e.idText(t),Cn(r),2623475)}function tf(t,r,n){return e.getSpellingSuggestion(t,r,function(t){var r=e.symbolName(t);return!e.startsWith(r,'"')&&t.flags&n?r:void 0})}function rf(t,r,n){if(t&&106500&t.flags&&t.valueDeclaration&&e.hasModifier(t.valueDeclaration,8)&&(!r||!e.isWriteOnlyAccess(r)||65536&t.flags&&!(32768&t.flags))){if(n){var i=e.findAncestor(r,e.isFunctionLikeDeclaration);if(i&&i.symbol===t)return}(1&e.getCheckFlags(t)?Kr(t).target:t).isReferenced=67108863}}function nf(t,r,n,i){if(i===se||xi(i))return!0;var a=Fo(i,n);return a?zp(t,r,i,a):e.isInJSFile(t)&&0!=(1048576&i.flags)&&i.types.some(function(e){return nf(t,r,n,e)})}function af(t){var r=t.initializer;if(238===r.kind){var n=r.declarations[0];if(n&&!e.isBindingPattern(n.name))return wn(n)}else if(72===r.kind)return E_(r)}function of(t){var r=Up(t.expression),n=t.argumentExpression;if(!n){var i,a=e.getSourceFileOfNode(t);return 192===t.parent.kind&&t.parent.expression===t?lh(a,i=e.skipTrivia(a.text,t.expression.end),t.end-i,e.Diagnostics.new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead):lh(a,i=t.end-"]".length,t.end-i,e.Diagnostics.Expression_expected),se}var o=tg(n);return r===se||r===Te?r:Lm(r)&&10!==n.kind?(Fr(n,e.Diagnostics.A_const_enum_member_can_only_be_accessed_using_a_string_literal),se):gg(Rc(r,function(t){var r,n=e.skipParentheses(t);if(72===n.kind){var i=E_(n);if(3&i.flags)for(var a=t,o=t.parent;o;){if(226===o.kind&&a===o.statement&&af(o)===i&&Lo(r=Zm(o.expression),1)&&!Lo(r,0))return!0;a=o,o=o.parent}}return!1}(n)?fe:o,t),t)}function sf(t,r,n){if(r===se)return!1;if(!e.isWellKnownSymbolSyntactically(t))return!1;if(0==(12288&r.flags))return n&&Fr(t,e.Diagnostics.A_computed_property_name_of_the_form_0_must_be_of_type_symbol,e.getTextOfNode(t)),!1;var i=t.expression,a=E_(i);if(!a)return!1;var o=Ks(!0);return!(!o||a!==o&&(n&&Fr(i,e.Diagnostics.Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object),1))}function cf(t){return e.isCallOrNewExpression(t)||e.isTaggedTemplateExpression(t)||e.isJsxOpeningLikeElement(t)}function uf(t){return cf(t)&&e.forEach(t.typeArguments,Uy),193===t.kind?tg(t.template):e.isJsxOpeningLikeElement(t)?tg(t.attributes):152!==t.kind&&e.forEach(t.arguments,function(e){tg(e)}),Et}function lf(e){return uf(e),Nt}function _f(e){return!!e&&(208===e.kind||215===e.kind&&e.isSpread)}function df(t){return e.findIndex(t,_f)}function pf(e){return!!(16384&e.flags)}function ff(t,r,n,i){var a;void 0===i&&(i=!1);var o=!1,s=sm(n),c=cm(n);if(193===t.kind)if(a=r.length,206===t.template.kind){var u=e.last(t.template.templateSpans);o=e.nodeIsMissing(u.literal)||!!u.literal.isUnterminated}else{var l=t.template;e.Debug.assert(14===l.kind),o=!!l.isUnterminated}else if(152===t.kind)a=kf(t,n);else if(e.isJsxOpeningLikeElement(t)){if(o=t.attributes.end===t.end)return!0;a=0===c?r.length:1,s=0===r.length?s:1,c=Math.min(c,1)}else{if(!t.arguments)return e.Debug.assert(192===t.kind),0===cm(n);a=i?r.length+1:r.length,o=t.arguments.end===t.end;var _=df(r);if(_>=0)return _>=cm(n)&&(um(n)||_<sm(n))}if(!um(n)&&a>s)return!1;if(o||a>=c)return!0;for(var d=a;d<c;d++)if(131072&ad(im(n,d),pf).flags)return!1;return!0}function mf(t,r){var n=e.length(t.typeParameters),i=Wo(t.typeParameters);return!r||r.length>=i&&r.length<=n}function gf(e){if(524288&e.flags){var t=co(e);if(1===t.callSignatures.length&&0===t.constructSignatures.length&&0===t.properties.length&&!t.stringIndexInfo&&!t.numberIndexInfo)return t.callSignatures[0]}}function yf(t,r,n,i){var a=o_(t.typeParameters,t,0,i);return a_(n?bu(r,n):r,t,function(e,t){y_(a.inferences,e,t)}),n||y_(a.inferences,ts(r),ts(t),8),is(t,C_(a),e.isInJSFile(r.declaration))}function vf(t,r,n,i,a){for(var o=0,s=a.inferences;o<s.length;o++){var c=s[o];c.isFixed||(c.inferredType=void 0)}if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n){var i=ip(t,e),a=qm(e.attributes,i,r&&void 0!==r[0]?N:n);return y_(n.inferences,a,i),C_(n)}(t,r,i,a);if(152!==t.kind){var u=rp(t);if(u){var l=Nu(u,function(e){return e&&function(e){return!!e.typeParameters}(e)?o_(e.typeParameters,e.signature,1|e.flags,e.compareTypes,e.inferences):e}(np(t))),_=gf(l),d=_&&_.typeParameters?_s(as(_,_.typeParameters)):l,p=ts(r);y_(a.inferences,d,p,8)}}var f=$o(r);if(f){var m=Sf(t),g=m?tg(m):xe;y_(a.inferences,g,f)}for(var y=_m(r),v=y?Math.min(sm(r)-1,n.length):n.length,h=0;h<v;h++){var b=n[h];if(210!==b.kind){var D=im(r,h),x=qm(b,D,i&&void 0!==i[h]?N:a);y_(a.inferences,x,D)}}if(y){var S=hf(n,v,n.length,y,a);y_(a.inferences,S,y)}return C_(a)}function hf(t,r,n,i,a){if(r>=n-1){var o=t[n-1];if(_f(o))return 215===o.kind?ic(o.type):nd(s=qm(o.expression,i,a),function(e){return!(63176705&e.flags||Tl(e)||Rl(e))})?ic(Lo(s,1)||se):s}for(var s,c=Lo(i,1)||ie,u=Om(c,4325372),l=[],_=-1,d=r;d<n;d++){var p=qm(t[d],c,a);_<0&&_f(t[d])&&(_=d-r),l.push(u?iu(p):Il(p))}return _<0?sc(l):sc(e.append(l.slice(0,_),gc(l.slice(_))),_,!0)}function bf(t,r,n,i){for(var a,o=e.isInJSFile(t.declaration),s=t.typeParameters,c=Ho(e.map(r,uu),s,Wo(s),o),u=0;u<r.length;u++){e.Debug.assert(void 0!==s[u],"Should not call checkTypeArguments with too many type arguments");var l=mo(s[u]);if(l){var _=n&&i?function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1)}:void 0,d=i||e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1;a||(a=fu(s,c));var p=c[u];if(!qu(p,ja(Nu(l,a),p),n?r[u]:void 0,d,_))return}}return c}function Df(t){if(Sp(t.tagName))return 2;var r=ko(tg(t.tagName));return e.length(wo(r,1))?0:e.length(wo(r,0))?1:2}function xf(t,r,n,i,a,o){if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n,i){var a=ip(t,e);return Hu(qm(e.attributes,a,n&&n[0]?N:void 0),a,r,i?e.tagName:void 0,e.attributes)}(t,n,i,a,o);var s=$o(n);if(s&&s!==xe&&192!==t.kind){var c=Sf(t);if(!sl(c?tg(c):xe,s,i,o?c||t:void 0,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1))return!1}for(var u=e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1,l=_m(n),_=l?Math.min(sm(n)-1,r.length):r.length,d=0;d<_;d++){var p=r[d];if(210!==p.kind){var f=im(n,d),m=qm(p,f,a&&a[d]?N:void 0);if(!Hu(a?Xl(m):m,f,i,o?p:void 0,p,u))return!1}}return!l||sl(hf(r,_,r.length,l,void 0),l,i,o?_<r.length?r[_]:t:void 0,u)}function Sf(t){if(191===t.kind){var r=e.skipOuterExpressions(t.expression);if(189===r.kind||190===r.kind)return r.expression}}function Tf(t,r,n){var i=e.createNode(215,t.pos,t.end);return i.parent=t,i.type=r,i.isSpread=n||!1,i}function Cf(t){if(193===t.kind){var r=t.template,n=[Tf(r,vt||(vt=zs("TemplateStringsArray",0,!0))||Fe)];return 206===r.kind&&e.forEach(r.templateSpans,function(e){n.push(e.expression)}),n}if(152===t.kind)return function(t){var r=t.parent,n=t.expression;switch(r.kind){case 240:case 209:return[Tf(n,Qi(wn(r)))];case 151:var i=r.parent;return[Tf(n,157===r.parent.kind?Qi(wn(i)):se),Tf(n,ie),Tf(n,fe)];case 154:case 156:case 158:case 159:var a=154!==r.kind&&0!==F;return[Tf(n,function(t){var r=wn(t.parent);return e.hasModifier(t,32)?Qi(r):ba(r)}(r)),Tf(n,function(t){var r=t.name;switch(r.kind){case 72:return ou(e.idText(r));case 8:case 10:return ou(r.text);case 149:var n=yp(r);return Im(n,12288)?n:pe;default:return e.Debug.fail("Unsupported property name."),se}}(r)),Tf(n,a?ec(av(r)):ie)]}return e.Debug.fail()}(t);if(e.isJsxOpeningLikeElement(t))return t.attributes.properties.length>0||e.isJsxOpeningElement(t)&&t.parent.children.length>0?[t.attributes]:e.emptyArray;var i=t.arguments||e.emptyArray,a=i.length;if(a&&_f(i[a-1])&&df(i)===a-1){var o=i[a-1],s=Wm(o.expression);if(Rl(s)){var c=s.typeArguments||e.emptyArray,u=s.target.hasRestElement?c.length-1:-1,l=e.map(c,function(e,t){return Tf(o,e,t===u)});return e.concatenate(i.slice(0,a-1),l)}}return i}function kf(t,r){switch(t.parent.kind){case 240:case 209:return 1;case 154:return 2;case 156:case 158:case 159:return 0===F||r.parameters.length<=2?2:3;case 151:return 3;default:return e.Debug.fail()}}function Ef(t,r,n){for(var i,a=Number.POSITIVE_INFINITY,o=Number.NEGATIVE_INFINITY,s=Number.NEGATIVE_INFINITY,c=Number.POSITIVE_INFINITY,u=n.length,l=0,_=r;l<_.length;l++){var d=_[l],p=cm(d),f=sm(d);p<u&&p>s&&(s=p),u<f&&f<c&&(c=f),p<a&&(a=p,i=d),o=Math.max(o,f)}var m,g=e.some(r,um),y=g?a:a<o?a+"-"+o:a,v=df(n)>-1;if(u<=o&&v&&u--,i&&cm(i)>u&&i.declaration){var h=i.declaration.parameters[i.thisParameter?u+1:u];h&&(m=e.createDiagnosticForNode(h,e.isBindingPattern(h.name)?e.Diagnostics.An_argument_matching_this_binding_pattern_was_not_provided:e.Diagnostics.An_argument_for_0_was_not_provided,h.name?e.isBindingPattern(h.name)?void 0:e.idText(My(h.name)):u))}if(g||v){var b=g&&v?e.Diagnostics.Expected_at_least_0_arguments_but_got_1_or_more:g?e.Diagnostics.Expected_at_least_0_arguments_but_got_1:e.Diagnostics.Expected_0_arguments_but_got_1_or_more,D=e.createDiagnosticForNode(t,b,y,u);return m?Ar(D,m):D}if(a<u&&u<o)return e.createDiagnosticForNode(t,e.Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments,u,s,c);var x=e.createDiagnosticForNode(t,e.Diagnostics.Expected_0_arguments_but_got_1,y,u);return m?Ar(x,m):x}function Nf(t,r,n,i,a){var s,c=193===t.kind,u=152===t.kind,l=e.isJsxOpeningLikeElement(t),_=!n;u||(s=t.typeArguments,(c||l||98!==t.expression.kind)&&e.forEach(s,Uy));var d=n||[];if(function(t,r){var n,i,a,o,s=0,c=-1;e.Debug.assert(!r.length);for(var u=0,l=t;u<l.length;u++){var _=l[u],d=_.declaration&&wn(_.declaration),p=_.declaration&&_.declaration.parent;i&&d!==i?(a=s=r.length,n=p):n&&p===n?a+=1:(n=p,a=s),i=d,_.hasLiteralTypes?(o=++c,s++):o=a,r.splice(o,0,_)}}(r,d),!d.length)return _&&ar.add(e.createDiagnosticForNode(t,e.Diagnostics.Call_target_does_not_contain_any_signatures)),lf(t);var p,f,m,g,y=Cf(t),v=1===d.length&&!d[0].typeParameters,h=u||v?void 0:Af(y),b=i&&191===t.kind&&t.arguments.hasTrailingComma;if(d.length>1&&(g=x(d,br,b)),g||(g=x(d,Dr,b)),g)return g;if(_)if(p)xf(t,y,p,Dr,void 0,!0);else if(f)ar.add(Ef(t,[f],y));else if(m)bf(m,t.typeArguments,!0,a);else{var D=e.filter(r,function(e){return mf(e,s)});0===D.length?ar.add(function(t,r,n){for(var i=1/0,a=-1/0,o=0,s=r;o<s.length;o++){var c=s[o];i=Math.min(i,Wo(c.typeParameters)),a=Math.max(a,e.length(c.typeParameters))}var u=i===a?i:i+"-"+a;return e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.Expected_0_type_arguments_but_got_1,u,n.length)}(t,r,s)):u?a&&ar.add(e.createDiagnosticForNode(t,a)):ar.add(Ef(t,D,y))}return o||!y?lf(t):function(t,r,n,i){return e.Debug.assert(r.length>0),i||1===r.length||r.some(function(e){return!!e.typeParameters})?function(t,r,n){var i=function(e,t){for(var r=-1,n=-1,i=0;i<e.length;i++){var a=e[i],o=sm(a);if(um(a)||o>=t)return i;o>n&&(n=o,r=i)}return r}(r,void 0===V?n.length:V),a=r[i],o=a.typeParameters;if(!o)return a;var s=cf(t)?t.typeArguments:void 0,c=s?os(a,function(e,t,r){for(var n=e.map(av);n.length>t.length;)n.pop();for(;n.length<t.length;)n.push(mo(t[n.length])||T_(r));return n}(s,o,e.isInJSFile(t))):function(t,r,n,i){var a=o_(r,n,e.isInJSFile(t)?2:0),o=vf(t,n,i,Af(i),a);return os(n,o)}(t,o,a,n);return r[i]=c,c}(t,r,n):function(t){var r,n=e.mapDefined(t,function(e){return e.thisParameter});n.length&&(r=Pf(n,n.map(rm)));for(var i=e.minAndMax(t,Ff),a=i.min,o=i.max,s=[],c=function(r){var n=e.mapDefined(t,function(t){var n=t.parameters,i=t.hasRestParameter;return i?r<n.length-1?n[r]:e.last(n):r<n.length?n[r]:void 0});e.Debug.assert(0!==n.length),s.push(Pf(n,e.mapDefined(t,function(e){return am(e,r)})))},u=0;u<o;u++)c(u);var l=e.mapDefined(t,function(t){return t.hasRestParameter?e.last(t.parameters):void 0}),_=0!==l.length;if(_){var d=ic(gc(e.mapDefined(t,ns),2));s.push(wf(l,d))}return za(t[0].declaration,void 0,r,s,xc(t.map(ts)),void 0,a,_,t.some(function(e){return e.hasLiteralTypes}))}(r)}(t,d,y,!!n);function x(r,n,i){if(void 0===i&&(i=!1),p=void 0,f=void 0,m=void 0,v){var a=r[0];if(s||!ff(t,y,a,i))return;return xf(t,y,a,n,h,!1)?a:void(p=a)}for(var o=0;o<r.length;o++)if(mf(a=r[o],s)&&ff(t,y,a,i)){var c=void 0,u=void 0;if(a.typeParameters){var l=void 0;if(s){if(!(l=bf(a,s,!1))){m=a;continue}}else u=o_(a.typeParameters,a,e.isInJSFile(t)?2:0),l=vf(t,a,y,h,u);if(c=is(a,l,e.isInJSFile(a.declaration)),_m(a)&&!ff(t,y,c,i)){f=c;continue}}else c=a;if(xf(t,y,c,n,h,!1)){if(h&&(h=void 0,u&&(c=is(a,l=vf(t,a,y,h,u),e.isInJSFile(a.declaration))),!xf(t,y,c,n,h,!1))){p&&!lm(p)&&lm(c)||(p=c);continue}return r[o]=c,c}p&&!lm(p)&&lm(c)||(p=c)}}}function Af(e){for(var t,r=0;r<e.length;r++)Pu(e[r])&&(t||(t=new Array(e.length)),t[r]=!0);return t}function Ff(e){var t=e.parameters.length;return e.hasRestParameter?t-1:t}function Pf(e,t){return wf(e,gc(t,2))}function wf(t,r){return Yl(e.first(t),r)}function Of(e,t,r,n){return xi(e)||xi(t)&&262144&e.flags||!r&&!n&&!(1179648&t.flags)&&zu(e,qe)}function If(t,r,n){if(t.arguments&&F<1){var i=df(t.arguments);i>=0&&Fr(t.arguments[i],e.Diagnostics.Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher)}var a=Up(t.expression);if(a===Te)return Ft;if((a=ko(a))===se)return lf(t);if(xi(a))return t.typeArguments&&Fr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),uf(t);var o=wo(a,1);if(o.length){if(!function(t,r){if(!r||!r.declaration)return!0;var n=r.declaration,i=e.getSelectedModifierFlags(n,24);if(!i)return!0;var a=e.getClassLikeDeclarationOfSymbol(n.parent.symbol),o=ba(n.parent.symbol);if(!tv(t,a)){var s=e.getContainingClass(t);if(s&&16&i){var c=av(s);if(function t(r,n){var i=_a(n);if(!e.length(i))return!1;var a=i[0];if(2097152&a.flags){for(var o=a.types,s=e.countWhere(o,aa),c=0,u=0,l=a.types;u<l.length;u++){var _=l[u];if(c++,(0===s||s===o.length&&0===c||!aa(_))&&3&e.getObjectFlags(_)){if(_.symbol===r)return!0;if(t(r,_))return!0}}return!1}return a.symbol===r||t(r,a)}(n.parent.symbol,c))return!0}return 8&i&&Fr(t,e.Diagnostics.Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration,si(o)),16&i&&Fr(t,e.Diagnostics.Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration,si(o)),!1}return!0}(t,o[0]))return lf(t);var s=a.symbol&&e.getClassLikeDeclarationOfSymbol(a.symbol);return s&&e.hasModifier(s,128)?(Fr(t,e.Diagnostics.Cannot_create_an_instance_of_an_abstract_class),lf(t)):Nf(t,o,r,n)}var c=wo(a,0);if(c.length){var u=Nf(t,c,r,n);return R||(u.declaration&&!Uf(u.declaration)&&ts(u)!==xe&&Fr(t,e.Diagnostics.Only_a_void_function_can_be_called_with_the_new_keyword),$o(u)===xe&&Fr(t,e.Diagnostics.A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void)),u}return Mf(t,a,1),lf(t)}function Mf(t,r,n,i){var a=Fr(t,0===n?e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature,si(r));Lf(r,n,i?Ar(a,i):a)}function Lf(t,r,n){if(t.symbol){var i=Kr(t.symbol).originatingImport;if(i&&!e.isImportCall(i)){var a=wo(Qi(Kr(t.symbol).target),r);if(!a||!a.length)return;Ar(n,e.createDiagnosticForNode(i,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead))}}}function Rf(t){switch(t.parent.kind){case 240:case 209:return e.Diagnostics.Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression;case 151:return e.Diagnostics.Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression;case 154:return e.Diagnostics.Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression;case 156:case 158:case 159:return e.Diagnostics.Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression;default:return e.Debug.fail()}}function Bf(t,r,n){var i=tg(t.expression),a=ko(i);if(a===se)return lf(t);var o,s,c=wo(a,0),u=wo(a,1).length;if(Of(i,a,c.length,u))return uf(t);if(o=t,(s=c).length&&e.every(s,function(e){return 0===e.minArgumentCount&&!e.hasRestParameter&&e.parameters.length<kf(o,e)})){var l=e.getTextOfNode(t.expression,!1);return Fr(t,e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0,l),lf(t)}var _=Rf(t);if(!c.length){var d=e.chainDiagnosticMessages(void 0,e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures,si(a));d=e.chainDiagnosticMessages(d,_);var p=e.createDiagnosticForNodeFromMessageChain(t,d);return ar.add(p),Lf(a,0,p),lf(t)}return Nf(t,c,r,n,_)}function jf(r,n){var i=Ap(r),a=i&&En(i),o=a&&qr(a,t.Element,67897832),s=o&&K.symbolToEntityName(o,67897832,r),c=e.createFunctionTypeNode(void 0,[e.createParameter(void 0,void 0,void 0,"props",void 0,K.typeToTypeNode(n,r))],s?e.createTypeReferenceNode(s,void 0):e.createKeywordTypeNode(120)),u=wr(1,"props");return u.type=n,za(c,void 0,void 0,[u],o?ba(o):se,void 0,1,!1,!1)}function Jf(r,n,i){if(Sp(r.tagName)){var a=Op(r),o=jf(r,a);return Wu(qm(r.attributes,ip(o,r),void 0),a,r.tagName,r.attributes),o}var s=tg(r.tagName),c=ko(s);if(c===se)return lf(r);var u=function r(n,i){if(4&n.flags)return[Et];if(128&n.flags){var a=wp(n,i);return a?[jf(i,a)]:(Fr(i,e.Diagnostics.Property_0_does_not_exist_on_type_1,n.value,"JSX."+t.IntrinsicElements),e.emptyArray)}var o=ko(n),s=wo(o,1);return 0===s.length&&(s=wo(o,0)),0===s.length&&1048576&o.flags&&(s=qa(e.map(o.types,function(e){return r(e,i)}))),s}(s,r);return Of(s,c,u.length,0)?uf(r):0===u.length?(Fr(r.tagName,e.Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures,e.getTextOfNode(r.tagName)),lf(r)):Nf(r,u,n,i)}function zf(t,r,n){switch(t.kind){case 191:return function(t,r,n){if(98===t.expression.kind){var i=Bd(t.expression);if(xi(i)){for(var a=0,o=t.arguments;a<o.length;a++)tg(o[a]);return Et}if(i!==se){var s=e.getEffectiveBaseTypeNode(e.getContainingClass(t));if(s)return Nf(t,ua(i,s.typeArguments,s),r,n)}return uf(t)}var c=Up(t.expression,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_undefined,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null_or_undefined);if(c===Te)return Ft;var u=ko(c);if(u===se)return lf(t);var l=wo(u,0),_=wo(u,1).length;if(Of(c,u,l.length,_))return c!==se&&t.typeArguments&&Fr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),uf(t);if(!l.length){if(_)Fr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,si(c));else{var d=void 0;if(1===t.arguments.length){var p=e.getSourceFileOfNode(t).text;e.isLineBreak(p.charCodeAt(e.skipTrivia(p,t.expression.end,!0)-1))&&(d=e.createDiagnosticForNode(t.expression,e.Diagnostics.It_is_highly_likely_that_you_are_missing_a_semicolon))}Mf(t,u,0,d)}return lf(t)}return l.some(function(t){return e.isInJSFile(t.declaration)&&!!e.getJSDocClassTag(t.declaration)})?(Fr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,si(c)),lf(t)):Nf(t,l,r,n)}(t,r,n);case 192:return If(t,r,n);case 193:return function(e,t,r){var n=tg(e.tag),i=ko(n);if(i===se)return lf(e);var a=wo(i,0),o=wo(i,1).length;return Of(n,i,a.length,o)?uf(e):a.length?Nf(e,a,t,r):(Mf(e,i,0),lf(e))}(t,r,n);case 152:return Bf(t,r,n);case 262:case 261:return Jf(t,r,n)}throw e.Debug.assertNever(t,"Branch in 'resolveSignature' should be unreachable.")}function Kf(e,t,r){void 0===r&&(r=!1);var n=Ur(e),i=n.resolvedSignature;if(i&&i!==At&&!t)return i;n.resolvedSignature=At;var a=zf(e,t,r);return n.resolvedSignature=Mt===Lt?a:i,a}function Uf(t){if(!t||!e.isInJSFile(t))return!1;var r=e.isFunctionDeclaration(t)||e.isFunctionExpression(t)?t:e.isVariableDeclaration(t)&&t.initializer&&e.isFunctionExpression(t.initializer)?t.initializer:void 0;if(r){if(e.getJSDocClassTag(t))return!0;var n=wn(r);return!!n&&void 0!==n.members}return!1}function Vf(e){if(524288&e.flags){var t=co(e);return 1===t.callSignatures.length&&Uf(t.callSignatures[0].declaration)}return!1}function qf(e){var t;Uf(e.valueDeclaration)&&(t=Hf(e));var r=Wf(e),n=Qi(e);return n.symbol&&!Gf(n)&&Uf(n.symbol.valueDeclaration)&&(t=Hf(n.symbol)),r&&t?xc([t,r]):r||t}function Wf(t){var r=t.valueDeclaration,n=r&&r.parent&&(e.isFunctionDeclaration(r)&&wn(r)||e.isBinaryExpression(r.parent)&&wn(r.parent.left)||e.isVariableDeclaration(r.parent)&&wn(r.parent)),i=n&&n.exports&&n.exports.get("prototype"),a=i&&i.valueDeclaration&&function(t){if(!t.parent)return!1;for(var r=t.parent;r&&189===r.kind;)r=r.parent;if(r&&e.isBinaryExpression(r)&&e.isPrototypeAccess(r.left)&&59===r.operatorToken.kind){var n=e.getInitializerOfBinaryExpression(r);return e.isObjectLiteralExpression(n)&&n}}(i.valueDeclaration);return a?tg(a):void 0}function Hf(t){var r=Kr(t);return r.inferredClassType||(r.inferredClassType=Wn(t,Ra(t)||E,e.emptyArray,e.emptyArray,void 0,void 0)),r.inferredClassType}function Gf(t){return t.symbol&&16&e.getObjectFlags(t)&&Kr(t.symbol).inferredClassType===t}function Yf(t){Hv(t,t.typeArguments)||Gv(t.arguments);var r=Kf(t);if(98===t.expression.kind)return xe;if(192===t.kind){var n=r.declaration;if(n&&157!==n.kind&&161!==n.kind&&166!==n.kind&&!e.isJSDocConstructSignature(n)){var i=tg(t.expression).symbol;i||72!==t.expression.kind||(i=E_(t.expression));var a=i&&qf(i);return a?r.target?Nu(a,r.mapper):a:(R&&Fr(t,e.Diagnostics.new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type),ie)}}if(e.isInJSFile(t)&&Zf(t))return function(e){var t=vn(e,e);if(t){var r=xn(t);if(r)return Qi(r)}return ie}(t.arguments[0]);var o,s=ts(r);if(12288&s.flags&&Xf(t))return su(e.walkUpParenthesizedExpressions(t.parent));if(e.isInJSFile(t)){var c=e.getDeclarationOfExpando(t);if(c){var u=wn(c);u&&e.hasEntries(u.exports)&&((o=Wn(u,u.exports,e.emptyArray,e.emptyArray,void 0,void 0)).objectFlags|=16384)}}return o?xc([s,o]):s}function Xf(t){if(!e.isCallExpression(t))return!1;var r=t.expression;if(e.isPropertyAccessExpression(r)&&"for"===r.name.escapedText&&(r=r.expression),!e.isIdentifier(r)||"Symbol"!==r.escapedText)return!1;var n=Ks(!1);return!!n&&n===Hr(r,"Symbol",67220415,void 0,void 0,!1)}function Qf(t){if(Gv(t.arguments)||function(t){if(P===e.ModuleKind.ES2015)return _h(t,e.Diagnostics.Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext);if(t.typeArguments)return _h(t,e.Diagnostics.Dynamic_import_cannot_have_type_arguments);var r=t.arguments;1!==r.length?_h(t,e.Diagnostics.Dynamic_import_must_have_one_specifier_as_an_argument):e.isSpreadElement(r[0])&&_h(r[0],e.Diagnostics.Specifier_of_dynamic_import_cannot_be_spread_element)}(t),0===t.arguments.length)return ym(t,ie);for(var r=t.arguments[0],n=Wm(r),i=1;i<t.arguments.length;++i)Wm(t.arguments[i]);(32768&n.flags||65536&n.flags||!zu(n,pe))&&Fr(r,e.Diagnostics.Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0,si(n));var a=vn(t,r);if(a){var o=Sn(a,r,!0);if(o)return ym(t,$f(Qi(o),o,a))}return ym(t,ie)}function $f(t,r,n){if(w&&t&&t!==se){var i=t;if(!i.syntheticType)if(an(e.find(n.declarations,e.isSourceFile),n,!1)){var a=e.createSymbolTable(),o=wr(2097152,"default");o.nameType=ou("default"),o.target=ln(r),a.set("default",o);var s=wr(2048,"__type"),c=Wn(s,a,e.emptyArray,e.emptyArray,void 0,void 0);s.type=c,i.syntheticType=Dp(t)?$c(t,c,s,0,0):c}else i.syntheticType=t;return i.syntheticType}return t}function Zf(t){if(!e.isRequireCall(t,!0))return!1;if(!e.isIdentifier(t.expression))return e.Debug.fail();var r=Hr(t.expression,t.expression.escapedText,67220415,void 0,void 0,!0);if(r===W)return!0;if(2097152&r.flags)return!1;var n=16&r.flags?239:3&r.flags?237:0;if(0!==n){var i=e.getDeclarationOfKind(r,n);return!!i&&!!(4194304&i.flags)}return!1}function em(t,r,n,i){var a=Xl(Ol(tg(n,i)));Uy(r);var s=uu(r);return o&&s!==se&&(Uu(s,t_(a))||$u(a,s,t,e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first)),s}function tm(t){return function(t){var r=t.name.escapedText;switch(t.keywordToken){case 95:if("target"!==r)return _h(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"target");break;case 92:"meta"!==r&&_h(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"meta")}}(t),95===t.keywordToken?function(t){var r=e.getNewTargetContainer(t);if(r){if(157===r.kind){var n=wn(r.parent);return Qi(n)}var n=wn(r);return Qi(n)}return Fr(t,e.Diagnostics.Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor,"new.target"),se}(t):92===t.keywordToken?function(t){(F<6||P<e.ModuleKind.ESNext)&&Fr(t,e.Diagnostics.The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options);var r=e.getSourceFileOfNode(t);return e.Debug.assert(!!(1048576&r.flags),"Containing file is missing import meta node flag."),e.Debug.assert(!!r.externalModuleIndicator,"Containing file should be a module."),"meta"===t.name.escapedText?ht||(ht=zs("ImportMeta",0,!0))||Fe:se}(t):e.Debug.assertNever(t.keywordToken)}function rm(t){var r=Qi(t);if(O){var n=t.valueDeclaration;if(n&&e.hasInitializer(n))return Wl(r)}return r}function nm(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return e.parameters[t].escapedName;var n=e.parameters[r]||re,i=Qi(n);if(Rl(i)){var a=i.target.associatedNames,o=t-r;return a?a[o]:n.escapedName+"_"+o}return n.escapedName}function im(e,t){return am(e,t)||ie}function am(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return rm(e.parameters[t]);if(e.hasRestParameter){var n=Qi(e.parameters[r]);return Rl(n)?t-r<jl(n)?n.typeArguments[t-r]:Bl(n):Lo(n,1)}}function om(e,t){var r=sm(e),n=lm(e);if(n&&t===r-1)return n;for(var i=n?Math.min(t,r-1):t,a=[],o=[],s=i;s<r;s++)a.push(im(e,s)),o.push(nm(e,s));var c=cm(e);return sc(a,c<i?0:c-i,!!n,o)}function sm(t){var r=t.parameters.length;if(t.hasRestParameter){var n=Qi(t.parameters[r-1]);if(Rl(n))return r+(n.typeArguments||e.emptyArray).length-1}return r}function cm(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);if(Rl(t)){var r=t.target.minLength;if(r>0)return e.parameters.length-1+r}}return e.minArgumentCount}function um(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);return!Rl(t)||t.target.hasRestElement}return!1}function lm(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);return Rl(t)?function(e){var t=Bl(e);return t&&ic(t)}(t):t}}function _m(e){var t=lm(e);return!t||Tl(t)||xi(t)?void 0:t}function dm(e){return pm(e,Se)}function pm(e,t){return e.parameters.length>0?im(e,0):t}function fm(t,r){var n=Kr(t);if(!n.type){n.type=r;var i=t.valueDeclaration;72!==i.name.kind&&(n.type===Fe&&(n.type=Ri(i.name)),function t(r){for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(72===a.name.kind?Kr(wn(a)).type=ki(a):t(a.name))}}(i.name))}}function mm(e){var t=Vs(!0);return t!==Ie?bs(t,[e=Cg(e)||Fe]):Fe}function gm(e){var t=ut||(ut=zs("PromiseLike",1,!0))||Ie;return t!==Ie?bs(t,[e=Cg(e)||Fe]):Fe}function ym(t,r){var n=mm(r);return n===Fe?(Fr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option),se):(qs(!0)||Fr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option),n)}function vm(t,r){if(!t.body)return se;var n,i=e.getFunctionFlags(t);if(218!==t.body.kind)n=Wm(t.body,r),2&i&&(n=Tg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member));else{var a=function(t,r){var n=e.getFunctionFlags(t),i=[],a=xm(t),o=!1;if(e.forEachReturnStatement(t.body,function(s){var c=s.expression;if(c){var u=Wm(c,r);2&n&&(u=Tg(u,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)),131072&u.flags&&(o=!0),e.pushIfUnique(i,u)}else a=!0}),0!==i.length||a||!o&&!function(e){switch(e.kind){case 196:case 197:return!0;case 156:return 188===e.parent.kind;default:return!1}}(t))return!(O&&i.length&&a)||Uf(t)&&i.some(function(e){return e.symbol===t.symbol})||e.pushIfUnique(i,ue),i}(t,r);if(1&i){if(!(a=e.concatenate(function(t,r){var n=[],i=0!=(2&e.getFunctionFlags(t));return e.forEachYieldExpression(t.body,function(t){e.pushIfUnique(n,hm(t,i,r))}),n}(t,r),a))||0===a.length){var o=2&i?tc(ie):nc(ie);return R&&Fr(t.asteriskToken,e.Diagnostics.Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type,si(o)),o}}else{if(!a)return 2&i?ym(t,Se):Se;if(0===a.length)return 2&i?ym(t,xe):xe}n=gc(a,2)}var s=cp(t);if(s||i_(t,n),Pl(n)){var c=s?s===Go(t)?n:ts(s):void 0;if(c)switch(3&i){case 3:c=yy(c,!0);break;case 1:c=yy(c,!1);break;case 2:c=Sg(c)}n=Ll(n,c)}var u=t_(n);switch(3&i){case 3:return tc(u);case 1:return nc(u);case 2:return mm(u);default:return u}}function hm(t,r,n){var i=t.expression||t,a=t.expression?tg(t.expression,n):le,o=t.asteriskToken?dy(a,i,!1,r):a;return r?Cg(o,i,t.asteriskToken?e.Diagnostics.Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:e.Diagnostics.Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):o}function bm(e,t,r,n){var i=0;if(n){for(var a=t;a<r.length;a++)i|=yr.get(r[a])||32768;for(a=e;a<t;a++)i&=~(yr.get(r[a])||0);for(a=0;a<e;a++)i|=yr.get(r[a])||32768}else{for(a=e;a<t;a++)i|=gr.get(r[a])||128;for(a=0;a<e;a++)i&=~(gr.get(r[a])||0)}return i}function Dm(t){if(!t.possiblyExhaustive)return!1;if(199===t.expression.kind){var r=Zm(t.expression.expression),n=bm(0,0,td(t),!0);return!!(131072&ad(ho(r)||r,function(e){return(J_(e)&n)===n}).flags)}var i=Zm(t.expression);if(!wl(i))return!1;var a,o,s=ed(t);return!(!s.length||e.some(s,Fl))&&(a=od(i,iu),o=s,1048576&a.flags?!e.forEach(a.types,function(t){return!e.contains(o,t)}):e.contains(o,a))}function xm(t){return!!(128&t.flags)&&!e.some(t.body.statements,function(e){return 232===e.kind&&Dm(e)})}function Sm(t,r){if(o&&(!r||!Om(r,16385))&&155!==t.kind&&!e.nodeIsMissing(t.body)&&218===t.body.kind&&xm(t)){var n=256&t.flags;if(r&&131072&r.flags)Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_returning_never_cannot_have_a_reachable_end_point);else if(r&&!n)Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value);else if(r&&O&&!zu(ue,r))Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined);else if(A.noImplicitReturns){if(!r){if(!n)return;if(hy(t,ts(Go(t))))return}Fr(e.getEffectiveReturnTypeNode(t)||t,e.Diagnostics.Not_all_code_paths_return_a_value)}}}function Tm(t,r){if(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),qy(t),1===r&&Pu(t)){if(!e.getEffectiveReturnTypeNode(t)&&Ou(t)){var n=Ur(t);if(n.contextFreeType)return n.contextFreeType;var i=vm(t,r),a=za(void 0,void 0,void 0,e.emptyArray,i,void 0,0,!1,!1),o=Wn(t.symbol,E,[a],e.emptyArray,void 0,void 0);return o.flags|=536870912,n.contextFreeType=o}return Me}Wv(t)||196!==t.kind||$v(t);var s=Ur(t),c=Qi(Pn(t.symbol));if(xi(c))return c;if(!(1024&s.flags)){var u=lp(t);if(!(1024&s.flags)){if(s.flags|=1024,u){var l=wo(c,0)[0];if(Pu(t)){var _=np(t);2===r&&function(t,r,n){for(var i=t.parameters.length-(t.hasRestParameter?1:0),a=0;a<i;a++){var o=t.parameters[a].valueDeclaration;if(o.type){var s=e.getEffectiveTypeAnnotationNode(o);s&&y_(n.inferences,uu(s),im(r,a))}}}(l,u,_),function(t,r){t.typeParameters=r.typeParameters,r.thisParameter&&(!(a=t.thisParameter)||a.valueDeclaration&&!a.valueDeclaration.type)&&(a||(t.thisParameter=Yl(r.thisParameter,void 0)),fm(t.thisParameter,Qi(r.thisParameter)));for(var n=t.parameters.length-(t.hasRestParameter?1:0),i=0;i<n;i++){var a=t.parameters[i];e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||fm(a,im(r,i))}t.hasRestParameter&&(!Or(a=e.last(t.parameters))&&e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||fm(a,om(r,n)))}(l,_===N?u:bu(u,_))}rs(t)||l.resolvedReturnType||(i=vm(t,r),l.resolvedReturnType||(l.resolvedReturnType=i))}ag(t)}}return c}function Cm(e,t){var r=rs(e);return r&&2==(3&t)?Cg(r)||se:r}function km(e,t,r){return!!zu(t,Ae)||(Fr(e,r),!1)}function Em(t){if(!e.isCallExpression(t))return!1;if(!e.isBindableObjectDefinePropertyCall(t))return!1;var r=Wm(t.arguments[2]);if(Di(r,"value")){var n=Fo(r,"writable"),i=n&&Qi(n);if(!i||i===ge||i===ye)return!0;if(n&&n.valueDeclaration&&e.isPropertyAssignment(n.valueDeclaration)){var a=tg(n.valueDeclaration.initializer);if(a===ge||a===ye)return!0}return!1}return!Fo(r,"set")}function Nm(t){return!!(8&e.getCheckFlags(t)||4&t.flags&&64&e.getDeclarationModifierFlagsFromSymbol(t)||3&t.flags&&2&jp(t)||98304&t.flags&&!(65536&t.flags)||8&t.flags||e.some(t.declarations,Em))}function Am(t,r){if(Nm(r)){if(4&r.flags&&(189===t.kind||190===t.kind)&&100===t.expression.kind){var n=e.getContainingFunction(t);return!n||157!==n.kind||!r.valueDeclaration||!(n.parent===r.valueDeclaration.parent||n===r.valueDeclaration.parent)}return!0}return!1}function Fm(t){if(189===t.kind||190===t.kind){var r=e.skipParentheses(t.expression);if(72===r.kind){var n=Ur(r).resolvedSymbol;if(2097152&n.flags){var i=tn(n);return!!i&&251===i.kind}}}return!1}function Pm(t,r){var n=e.skipOuterExpressions(t,3);return 72===n.kind||189===n.kind||190===n.kind||(Fr(t,r),!1)}function wm(e){return Om(e,2112)?Im(e,3)||Om(e,296)?Ae:me:fe}function Om(e,t){if(e.flags&t&-134217729||134217728&t&&so(e))return!0;if(3145728&e.flags)for(var r=0,n=e.types;r<n.length;r++)if(Om(n[r],t))return!0;return!1}function Im(e,t,r){return!!(e.flags&t)||!(r&&114691&e.flags)&&(!!(296&t)&&zu(e,fe)||!!(2112&t)&&zu(e,me)||!!(132&t)&&zu(e,pe)||!!(528&t)&&zu(e,be)||!!(16384&t)&&zu(e,xe)||!!(131072&t)&&zu(e,Se)||!!(65536&t)&&zu(e,_e)||!!(32768&t)&&zu(e,ue)||!!(4096&t)&&zu(e,De)||!!(67108864&t)&&zu(e,ke))}function Mm(t,r,n){return 1048576&t.flags?e.every(t.types,function(e){return Mm(e,r,n)}):Im(t,r,n)}function Lm(t){return!!(16&e.getObjectFlags(t))&&!!t.symbol&&Rm(t.symbol)}function Rm(e){return 0!=(128&e.flags)}function Bm(t,r,n,i){if(void 0===i&&(i=!1),275===r.kind||276===r.kind){var a=r.name;if(149===a.kind&&yp(a),Ti(a))return;if(c=function(t,r,n,i){if(xi(t))return t;var a,o=e.getTextOfPropertyName(r);if(o){var s=Fo(t,o);s&&(rf(s,n,i),zp(n,!1,t,s),a=Qi(s)),a=a||(gp(o)?Lo(t,1):void 0)}return a||Lo(t,0)}(t,a,r,i))return Jm(276===r.kind?r:r.initializer,c);Fr(a,e.Diagnostics.Type_0_has_no_property_1_and_no_string_index_signature,si(t),e.declarationNameToString(a))}else{if(277===r.kind){F<6&&jv(r,4);var o=[];if(n)for(var s=0;s<n.length-1;s++)o.push(n[s].name);var c=Ci(t,o,t.symbol);return Uv(n,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),Jm(r.expression,c)}Fr(r,e.Diagnostics.Property_assignment_expected)}}function jm(t,r,n,i,a){var o=t.elements,s=o[n];if(210!==s.kind)if(208!==s.kind){var c=""+n;if(u=xi(r)?r:id(r,Nl)?Al(r,n):i)return Jm(s,u,a);tg(s),Rl(r)?Fr(s,e.Diagnostics.Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2,si(r),xs(r),o.length):Fr(s,e.Diagnostics.Type_0_has_no_property_1,si(r),c)}else if(n<o.length-1)Fr(s,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);else{var u,l=s.expression;if(204!==l.kind||59!==l.operatorToken.kind)return Uv(t.elements,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),Jm(l,u=id(r,Rl)?od(r,function(e){return cc(e,n)}):ic(i),a);Fr(l.operatorToken,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}function Jm(t,r,n,i){var a;if(276===t.kind){var o=t;o.objectAssignmentInitializer&&(!O||32768&Kl(tg(o.objectAssignmentInitializer))||(r=z_(r,524288)),Um(o.name,o.equalsToken,o.objectAssignmentInitializer,n)),a=t.name}else a=t;return 204===a.kind&&59===a.operatorToken.kind&&(Km(a,n),a=a.left),188===a.kind?function(e,t,r){var n=e.properties;if(O&&0===n.length)return qp(t,e);for(var i=0,a=n;i<a.length;i++)Bm(t,a[i],n,r);return t}(a,r,i):187===a.kind?function(e,t,r){var n=e.elements;F<2&&A.downlevelIteration&&jv(e,512);for(var i=dy(t,e,!1,!1)||se,a=0;a<n.length;a++)jm(e,t,a,i,r);return t}(a,r,n):function(t,r,n){var i=tg(t,n),a=277===t.parent.kind?e.Diagnostics.The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access;return Pm(t,a)&&Wu(r,i,t,t),r}(a,r,n)}function zm(e,t){return 0!=(98304&t.flags)||Uu(e,t)}function Km(t,r){return e.isInJSFile(t)&&e.getAssignedExpandoInitializer(t)?tg(t.right,r):Um(t.left,t.operatorToken,t.right,r,t)}function Um(t,r,n,i,a){var s,c=r.kind;if(59===c&&(188===t.kind||187===t.kind))return Jm(t,tg(n,i),i,100===n.kind);s=54===c||55===c?cy(t,i):tg(t,i);var u,l,_=tg(n,i);switch(c){case 40:case 41:case 62:case 63:case 42:case 64:case 43:case 65:case 39:case 61:case 46:case 66:case 47:case 67:case 48:case 68:case 50:case 70:case 51:case 71:case 49:case 69:if(s===Te||_===Te)return Te;s=qp(s,t),_=qp(_,n);var d=void 0;if(528&s.flags&&528&_.flags&&void 0!==(d=function(e){switch(e){case 50:case 70:return 55;case 51:case 71:return 36;case 49:case 69:return 54;default:return}}(r.kind)))return Fr(a||r,e.Diagnostics.The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead,e.tokenToString(r.kind),e.tokenToString(d)),fe;var p,f=km(t,s,e.Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type),m=km(n,_,e.Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type);if(Im(s,3)&&Im(_,3)||!Om(s,2112)&&!Om(_,2112))p=fe;else if(Im(s,2112)&&Im(_,2112)){switch(c){case 48:case 68:x()}p=me}else x(),p=se;return f&&m&&D(p),p;case 38:case 60:if(s===Te||_===Te)return Te;Im(s,132)||Im(_,132)||(s=qp(s,t),_=qp(_,n));var g=void 0;return Im(s,296,!0)&&Im(_,296,!0)?g=fe:Im(s,2112,!0)&&Im(_,2112,!0)?g=me:Im(s,132,!0)||Im(_,132,!0)?g=pe:(xi(s)||xi(_))&&(g=s===se||_===se?se:ie),g&&!b(c)?g:g?(60===c&&D(g),g):(x(),ie);case 28:case 30:case 31:case 32:return b(c)&&(s=Ol(qp(s,t)),_=Ol(qp(_,n)),Uu(s,_)||Uu(_,s)||zu(s,Ae)&&zu(_,Ae)||x()),be;case 33:case 34:case 35:case 36:var y=wl(s),v=wl(_);return y&&v||(s=y?Ol(s):s,_=v?Ol(_):_),zm(s,_)||zm(_,s)||x(),be;case 94:return function(t,r,n,i){return n===Te||i===Te?Te:(!xi(n)&&Mm(n,131068)&&Fr(t,e.Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),xi(i)||cv(i)||Ju(i,qe)||Fr(r,e.Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type),be)}(t,n,s,_);case 93:return function(t,r,n,i){return n===Te||i===Te?Te:(n=qp(n,t),i=qp(i,r),Uu(n,pe)||Im(n,12584)||Fr(t,e.Diagnostics.The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol),Im(i,126091264)||Fr(r,e.Diagnostics.The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),be)}(t,n,s,_);case 54:return 4194304&J_(s)?gc([(l=O?s:Ol(_),od(l,Vl)),_]):s;case 55:return 8388608&J_(s)?gc([Ul(s),_],2):s;case 59:var h=e.isBinaryExpression(t.parent)?e.getAssignmentDeclarationKind(t.parent):0;return function(t,r){if(2===t)for(var n=0,i=uo(r);n<i.length;n++){var a=i[n],o=Qi(a);if(o.symbol&&32&o.symbol.flags){var s=a.escapedName,c=Hr(a.valueDeclaration,s,67897832,void 0,s,!1);if(c&&c.declarations.some(e.isJSDocTypedefTag))return _h(c.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s)),_h(a.valueDeclaration,e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s))}}}(h,_),function(r){switch(r){case 2:return!0;case 1:case 5:case 6:case 3:case 4:var i=wn(t),a=e.getAssignedExpandoInitializer(n);return a&&e.isObjectLiteralExpression(a)&&i&&e.hasEntries(i.exports);default:return!1}}(h)?(524288&_.flags&&(2===h||6===h||tl(_)||j_(_)||1&e.getObjectFlags(_))||D(_),s):(D(_),Xl(_));case 27:return!A.allowUnreachableCode&&function t(r){switch((r=e.skipParentheses(r)).kind){case 72:case 10:case 13:case 193:case 206:case 14:case 8:case 9:case 102:case 87:case 96:case 141:case 196:case 209:case 197:case 187:case 188:case 199:case 213:case 261:case 260:return!0;case 205:return t(r.whenTrue)&&t(r.whenFalse);case 204:return!e.isAssignmentOperator(r.operatorToken.kind)&&t(r.left)&&t(r.right);case 202:case 203:switch(r.operator){case 52:case 38:case 39:case 53:return!0}return!1;case 200:case 194:case 212:default:return!1}}(t)&&(72!==(u=n).kind||"eval"!==u.escapedText)&&Fr(t,e.Diagnostics.Left_side_of_comma_operator_is_unused_and_has_no_side_effects),_;default:return e.Debug.fail()}function b(r){var i=Om(s,12288)?t:Om(_,12288)?n:void 0;return!i||(Fr(i,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(r)),!1)}function D(r){o&&e.isAssignmentOperator(c)&&(!Pm(t,e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access)||e.isIdentifier(t)&&"exports"===e.unescapeLeadingUnderscores(t.escapedText)||Wu(r,s,t,n))}function x(){var t=si(s),n=si(_),i=a||r;(function(t,n,i){switch(r.kind){case 35:case 33:return Fr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"false",n,i);case 36:case 34:return Fr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"true",n,i)}})(i,t,n)||Fr(i,e.Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2,e.tokenToString(r.kind),t,n)}}function Vm(t){o&&(4096&t.flags&&!function(t){for(var r=t,n=t.parent;n;){if(e.isFunctionLike(n)&&r===n.body)return!1;if(e.isClassLike(r))return!0;r=n,n=n.parent}return!1}(t)||uh(t,e.Diagnostics.A_yield_expression_is_only_allowed_in_a_generator_body),Ud(t)&&Fr(t,e.Diagnostics.yield_expressions_cannot_be_used_in_a_parameter_initializer));var r=e.getContainingFunction(t);if(!r)return ie;var n=e.getFunctionFlags(r);if(!(1&n))return ie;t.asteriskToken&&(3==(3&n)&&F<6&&jv(t,26624),1==(3&n)&&F<2&&A.downlevelIteration&&jv(t,256));var i=0!=(2&n),a=hm(t,i),s=rs(r);return s&&Wu(a,yy(s,i)||ie,t.expression||t,t.expression),ie}function qm(t,r,n){var i=function(t){return 268!==t.kind||e.isJsxSelfClosingElement(t.parent)?t:t.parent.parent}(t),a=i.contextualType,o=i.contextualMapper;i.contextualType=r,i.contextualMapper=n;var s=tg(t,n===N?1:n?2:3);return i.contextualType=a,i.contextualMapper=o,s}function Wm(e,t){var r=Ur(e);if(!r.resolvedType){if(t)return tg(e,t);var n=Mt;Mt=Lt,r.resolvedType=tg(e,t),Mt=n}return r.resolvedType}function Hm(t){return 194===(t=e.skipParentheses(t)).kind||212===t.kind}function Gm(t){var r=e.getEffectiveInitializer(t),n=Zm(r,!0),i=2&e.getCombinedNodeFlags(t)||e.isDeclarationReadonly(t)||Hm(r)?n:Il(n);if(e.isInJSFile(t)){if(98304&i.flags)return n_(t,ie),ie;if(El(i))return n_(t,tt),tt}return i}function Ym(e,t,r,n){2===arguments.length&&(r=rp(e));var i=tg(e,t,n);return Hm(e)?i:Ll(i,r)}function Xm(e,t){return 149===e.name.kind&&yp(e.name),Ym(e.initializer,t)}function Qm(e,t){return ih(e),149===e.name.kind&&yp(e.name),$m(e,Tm(e,t),t)}function $m(e,t,r){if(2===r){var n=gf(t);if(n&&n.typeParameters){var i=tp(e);if(i){var a=gf(Hl(i));if(a&&!a.typeParameters)return _s(yf(n,a,np(e)))}}}return t}function Zm(t,r){var n=e.skipParentheses(t);if(191!==n.kind||98===n.expression.kind||e.isRequireCall(n,!0)||Xf(n)){if(194===n.kind||212===n.kind)return uu(n.type)}else{var i=gf(Up(n.expression));if(i&&!i.typeParameters)return ts(i)}return r?Wm(t):tg(t)}function eg(e){var t=Ur(e);if(t.contextFreeType)return t.contextFreeType;var r=e.contextualType;e.contextualType=ie;var n=t.contextFreeType=tg(e,1);return e.contextualType=r,n}function tg(t,r,n){var i;return Lm(i=148===t.kind?Hp(t):$m(t,function(t,r,n){switch(t.kind){case 72:return Ad(t);case 100:return Md(t);case 98:return Bd(t);case 96:return de;case 14:case 10:return nu(ou(t.text));case 8:return ph(t),nu(ou(+t.text));case 9:return function(t){if(!(e.isLiteralTypeNode(t.parent)||e.isPrefixUnaryExpression(t.parent)&&e.isLiteralTypeNode(t.parent.parent))&&F<6&&_h(t,e.Diagnostics.BigInt_literals_are_not_available_when_targeting_lower_than_ESNext));}(t),nu(function(t){return ou({negative:!1,base10Value:e.parsePseudoBigInt(t.text)})}(t));case 102:return ve;case 87:return ge;case 206:return function(t){return e.forEach(t.templateSpans,function(t){Om(tg(t.expression),12288)&&Fr(t.expression,e.Diagnostics.Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String)}),pe}(t);case 13:return Ze;case 187:return dp(t,r,n);case 188:return bp(t,r);case 189:return Wp(t);case 190:return of(t);case 191:if(92===t.expression.kind)return Qf(t);case 192:return Yf(t);case 193:return function(e){return Hv(e,e.typeArguments),F<2&&jv(e,65536),ts(Kf(e))}(t);case 195:return function(t,r){var n=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0;return n?em(n,n.typeExpression.type,t.expression,r):tg(t.expression,r)}(t,r);case 209:return function(e){return Cy(e),qy(e),Qi(wn(e))}(t);case 196:case 197:return Tm(t,r);case 199:return function(e){return tg(e.expression),hr}(t);case 194:case 212:return function(e){return em(e,e.type,e.expression)}(t);case 213:return function(e){return Hl(tg(e.expression))}(t);case 214:return tm(t);case 198:return function(t){tg(t.expression);var r=e.skipParentheses(t.expression);if(189!==r.kind&&190!==r.kind)return Fr(r,e.Diagnostics.The_operand_of_a_delete_operator_must_be_a_property_reference),be;var n=Ln(Ur(r).resolvedSymbol);return n&&Nm(n)&&Fr(r,e.Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_read_only_property),be}(t);case 200:return function(e){return tg(e.expression),le}(t);case 201:return function(t){return o&&(16384&t.flags||uh(t,e.Diagnostics.await_expression_is_only_allowed_within_an_async_function),Ud(t)&&Fr(t,e.Diagnostics.await_expressions_cannot_be_used_in_a_parameter_initializer)),Tg(tg(t.expression),t,e.Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t);case 202:return function(t){var r=tg(t.operand);if(r===Te)return Te;switch(t.operand.kind){case 8:switch(t.operator){case 39:return nu(ou(-t.operand.text));case 38:return nu(ou(+t.operand.text))}break;case 9:if(39===t.operator)return nu(ou({negative:!0,base10Value:e.parsePseudoBigInt(t.operand.text)}))}switch(t.operator){case 38:case 39:case 53:return qp(r,t.operand),Om(r,12288)&&Fr(t.operand,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(t.operator)),38===t.operator?(Om(r,2112)&&Fr(t.operand,e.Diagnostics.Operator_0_cannot_be_applied_to_type_1,e.tokenToString(t.operator),si(r)),fe):wm(r);case 52:cy(t.operand);var n=12582912&J_(r);return 4194304===n?ge:8388608===n?ve:be;case 44:case 45:return km(t.operand,qp(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Pm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),wm(r)}return se}(t);case 203:return function(t){var r=tg(t.operand);return r===Te?Te:(km(t.operand,qp(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Pm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),wm(r))}(t);case 204:return Km(t,r);case 205:return function(e,t){return cy(e.condition),gc([tg(e.whenTrue,t),tg(e.whenFalse,t)],2)}(t,r);case 208:return function(e,t){return F<2&&A.downlevelIteration&&jv(e,1536),dy(tg(e.expression,t),e.expression,!1,!1)}(t,r);case 210:return le;case 207:return Vm(t);case 215:return t.type;case 270:return function(t,r){if(t.expression){var n=tg(t.expression,r);return t.dotDotDotToken&&n!==ie&&!Tl(n)&&Fr(t,e.Diagnostics.JSX_spread_child_must_be_an_array_type),n}return se}(t,r);case 260:case 261:return function(e,t){return qy(e),Mp(e)||ie}(t);case 264:return function(t){return Rp(t.openingFragment),2===A.jsx&&(A.jsxFactory||e.getSourceFileOfNode(t).pragmas.has("jsx"))&&Fr(t,A.jsxFactory?e.Diagnostics.JSX_fragment_is_not_supported_when_using_jsxFactory:e.Diagnostics.JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma),Cp(t),Mp(t)||ie}(t);case 268:return kp(t,r);case 262:e.Debug.fail("Shouldn't ever directly check a JsxOpeningElement")}return se}(t,r,n),r))&&(189===t.parent.kind&&t.parent.expression===t||190===t.parent.kind&&t.parent.expression===t||(72===t.kind||148===t.kind)&&rv(t)||167===t.parent.kind&&t.parent.exprName===t||Fr(t,e.Diagnostics.const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query)),i}function rg(t){t.expression&&uh(t.expression,e.Diagnostics.Type_expected),Uy(t.constraint),Uy(t.default);var r=ha(wn(t));Do(r)||Fr(e.getEffectiveConstraintOfTypeParameter(t),e.Diagnostics.Type_parameter_0_has_a_circular_constraint,si(r)),function(e){return So(e)!==Re}(r)||Fr(t.default,e.Diagnostics.Type_parameter_0_has_a_circular_default,si(r));var n=mo(r),i=To(r);n&&i&&qu(i,ja(n,i),t.default,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1),o&&xy(t.name,e.Diagnostics.Type_parameter_name_cannot_be_0)}function ng(t){zv(t),ry(t);var r=e.getContainingFunction(t);e.hasModifier(t,92)&&(157===r.kind&&e.nodeIsPresent(r.body)||Fr(t,e.Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation)),t.questionToken&&e.isBindingPattern(t.name)&&r.body&&Fr(t,e.Diagnostics.A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature),t.name&&e.isIdentifier(t.name)&&("this"===t.name.escapedText||"new"===t.name.escapedText)&&(0!==r.parameters.indexOf(t)&&Fr(t,e.Diagnostics.A_0_parameter_must_be_the_first_parameter,t.name.escapedText),157!==r.kind&&161!==r.kind&&166!==r.kind||Fr(t,e.Diagnostics.A_constructor_cannot_have_a_this_parameter),197===r.kind&&Fr(t,e.Diagnostics.An_arrow_function_cannot_have_a_this_parameter)),!t.dotDotDotToken||e.isBindingPattern(t.name)||zu(Qi(t.symbol),tt)||Fr(t,e.Diagnostics.A_rest_parameter_must_be_of_an_array_type)}function ig(t,r,n){for(var i=0,a=t.elements;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o)){var s=o.name;if(72===s.kind&&s.escapedText===n)return Fr(r,e.Diagnostics.A_type_predicate_cannot_reference_element_0_in_a_binding_pattern,n),!0;if((185===s.kind||184===s.kind)&&ig(s,r,n))return!0}}}function ag(t){162===t.kind?function(t){zv(t)||function(t){var r=t.parameters[0];if(1!==t.parameters.length)return _h(r?r.name:t,e.Diagnostics.An_index_signature_must_have_exactly_one_parameter);if(r.dotDotDotToken)return _h(r.dotDotDotToken,e.Diagnostics.An_index_signature_cannot_have_a_rest_parameter);if(e.hasModifiers(r))return _h(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_accessibility_modifier);if(r.questionToken)return _h(r.questionToken,e.Diagnostics.An_index_signature_parameter_cannot_have_a_question_mark);if(r.initializer)return _h(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_initializer);if(!r.type)return _h(r.name,e.Diagnostics.An_index_signature_parameter_must_have_a_type_annotation);if(138!==r.type.kind&&135!==r.type.kind){var n=uu(r.type);return 4&n.flags||8&n.flags?_h(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead,e.getTextOfNode(r.name),si(n),si(uu(t.type))):1048576&n.flags&&Mm(n,128,!0)?_h(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead):_h(r.name,e.Diagnostics.An_index_signature_parameter_type_must_be_string_or_number)}t.type||_h(t,e.Diagnostics.An_index_signature_must_have_a_type_annotation)}(t)}(t):165!==t.kind&&239!==t.kind&&166!==t.kind&&160!==t.kind&&157!==t.kind&&161!==t.kind||Wv(t);var r=e.getFunctionFlags(t);if(4&r||(3==(3&r)&&F<6&&jv(t,6144),2==(3&r)&&F<4&&jv(t,64),0!=(3&r)&&F<2&&jv(t,128)),Sy(t.typeParameters),e.forEach(t.parameters,ng),t.type&&Uy(t.type),o){!function(t){F>=2||A.noEmit||!e.hasRestParameter(t)||4194304&t.flags||e.nodeIsMissing(t.body)||e.forEach(t.parameters,function(t){t.name&&!e.isBindingPattern(t.name)&&t.name.escapedText===q.escapedName&&Fr(t,e.Diagnostics.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters)})}(t);var n=e.getEffectiveReturnTypeNode(t);if(R&&!n)switch(t.kind){case 161:Fr(t,e.Diagnostics.Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type);break;case 160:Fr(t,e.Diagnostics.Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type)}if(n){var i=e.getFunctionFlags(t);if(1==(5&i)){var a=uu(n);if(a===xe)Fr(n,e.Diagnostics.A_generator_cannot_have_a_void_type_annotation);else{var s=yy(a,0!=(2&i))||ie;qu(2&i?tc(s):nc(s),a,n)}}else 2==(3&i)&&function(t,r){var n=uu(r);if(F>=2){if(n===se)return;var i=Vs(!0);if(i!==Ie&&!$i(n,i))return void Fr(r,e.Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type)}else{if(function(t){Eg(t&&e.getEntityNameFromTypeNode(t))}(r),n===se)return;var a=e.getEntityNameFromTypeNode(r);if(void 0===a)return void Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,si(n));var o=gn(a,67220415,!0),s=o?Qi(o):se;if(s===se)return void(72===a.kind&&"Promise"===a.escapedText&&Zi(n)===Vs(!1)?Fr(r,e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option):Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a)));var c=_t||(_t=zs("PromiseConstructorLike",0,!0))||Fe;if(c===Fe)return void Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a));if(!qu(s,c,r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value))return;var u=a&&My(a),l=qr(t.locals,u.escapedText,67220415);if(l)return void Fr(l.valueDeclaration,e.Diagnostics.Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions,e.idText(u),e.entityNameToString(a))}Tg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t,n)}162!==t.kind&&289!==t.kind&&Mg(t)}}function og(t){for(var r=e.createMap(),n=0,i=t.members;n<i.length;n++){var a=i[n];if(153===a.kind){var o=void 0,s=a.name;switch(s.kind){case 10:case 8:o=s.text;break;case 72:o=e.idText(s);break;default:continue}r.get(o)?(Fr(e.getNameOfDeclaration(a.symbol.valueDeclaration),e.Diagnostics.Duplicate_identifier_0,o),Fr(a.name,e.Diagnostics.Duplicate_identifier_0,o)):r.set(o,!0)}}}function sg(t){if(241===t.kind){var r=wn(t);if(r.declarations.length>0&&r.declarations[0]!==t)return}var n=ds(wn(t));if(n)for(var i=!1,a=!1,o=0,s=n.declarations;o<s.length;o++){var c=s[o];if(1===c.parameters.length&&c.parameters[0].type)switch(c.parameters[0].type.kind){case 138:a?Fr(c,e.Diagnostics.Duplicate_string_index_signature):a=!0;break;case 135:i?Fr(c,e.Diagnostics.Duplicate_number_index_signature):i=!0}}}function cg(t){zv(t)||function(t){if(e.isClassLike(t.parent)){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0}else if(241===t.parent.kind){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return _h(t.initializer,e.Diagnostics.An_interface_property_cannot_have_an_initializer)}else if(168===t.parent.kind){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return _h(t.initializer,e.Diagnostics.A_type_literal_property_cannot_have_an_initializer)}if(4194304&t.flags&&oh(t),e.isPropertyDeclaration(t)&&t.exclamationToken&&(!e.isClassLike(t.parent)||!t.type||t.initializer||4194304&t.flags||e.hasModifier(t,160)))return _h(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context)}(t)||Qv(t.name),ry(t)}function ug(t){ag(t),function(t){var r=e.isInJSFile(t)?e.getJSDocTypeParameterDeclarations(t):void 0,n=t.typeParameters||r&&e.firstOrUndefined(r);if(n){var i=n.pos===n.end?n.pos:e.skipTrivia(e.getSourceFileOfNode(t).text,n.pos);return lh(t,i,n.end-i,e.Diagnostics.Type_parameters_cannot_appear_on_a_constructor_declaration)}}(t)||function(t){var r=e.getEffectiveReturnTypeNode(t);r&&_h(r,e.Diagnostics.Type_annotation_cannot_appear_on_a_constructor_declaration)}(t),Uy(t.body);var r=wn(t);if(t===e.getDeclarationOfKind(r,t.kind)&&bg(r),!e.nodeIsMissing(t.body)&&o){var n=t.parent;if(e.getEffectiveBaseTypeNode(n)){Fd(t.parent,n);var i=Od(n),a=wd(t);if(a){if(i&&Fr(a,e.Diagnostics.A_constructor_cannot_contain_a_super_call_when_its_class_extends_null),e.some(t.parent.members,function(t){return 154===t.kind&&!e.hasModifier(t,32)&&!!t.initializer})||e.some(t.parameters,function(t){return e.hasModifier(t,92)})){for(var s=void 0,c=0,u=t.body.statements;c<u.length;c++){var l=u[c];if(221===l.kind&&e.isSuperCall(l.expression)){s=l;break}if(!e.isPrologueDirective(l))break}s||Fr(t,e.Diagnostics.A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties)}}else i||Fr(t,e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call)}}}function lg(t){if(o){if(Wv(t)||function(t){var r=t.kind;if(F<1)return _h(t.name,e.Diagnostics.Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher);if(4194304&t.flags)return _h(t.name,e.Diagnostics.An_accessor_cannot_be_declared_in_an_ambient_context);if(void 0===t.body&&!e.hasModifier(t,128))return lh(t,t.end-1,";".length,e.Diagnostics._0_expected,"{");if(t.body&&e.hasModifier(t,128))return _h(t,e.Diagnostics.An_abstract_accessor_cannot_have_an_implementation);if(t.typeParameters)return _h(t.name,e.Diagnostics.An_accessor_cannot_have_type_parameters);if(!function(e){return rh(e)||e.parameters.length===(158===e.kind?0:1)}(t))return _h(t.name,158===r?e.Diagnostics.A_get_accessor_cannot_have_parameters:e.Diagnostics.A_set_accessor_must_have_exactly_one_parameter);if(159===r){if(t.type)return _h(t.name,e.Diagnostics.A_set_accessor_cannot_have_a_return_type_annotation);var n=t.parameters[0];if(n.dotDotDotToken)return _h(n.dotDotDotToken,e.Diagnostics.A_set_accessor_cannot_have_rest_parameter);if(n.questionToken)return _h(n.questionToken,e.Diagnostics.A_set_accessor_cannot_have_an_optional_parameter);if(n.initializer)return _h(t.name,e.Diagnostics.A_set_accessor_parameter_cannot_have_an_initializer)}return!1}(t)||Qv(t.name),wg(t),ag(t),158===t.kind&&!(4194304&t.flags)&&e.nodeIsPresent(t.body)&&128&t.flags&&(256&t.flags||Fr(t.name,e.Diagnostics.A_get_accessor_must_return_a_value)),149===t.name.kind&&yp(t.name),!Oa(t)){var r=158===t.kind?159:158,n=e.getDeclarationOfKind(wn(t),r);if(n){var i=e.getModifierFlags(t),a=e.getModifierFlags(n);(28&i)!=(28&a)&&Fr(t.name,e.Diagnostics.Getter_and_setter_accessors_do_not_agree_in_visibility),(128&i)!=(128&a)&&Fr(t.name,e.Diagnostics.Accessors_must_both_be_abstract_or_non_abstract),_g(t,n,Vi,e.Diagnostics.get_and_set_accessor_must_have_the_same_type),_g(t,n,qi,e.Diagnostics.get_and_set_accessor_must_have_the_same_this_type)}}var s=Wi(wn(t));158===t.kind&&Sm(t,s)}Uy(t.body)}function _g(e,t,r,n){var i=r(e),a=r(t);i&&a&&!Lu(i,a)&&Fr(e,n)}function dg(t,r){return Ho(e.map(t.typeArguments,uu),r,Wo(r),e.isInJSFile(t))}function pg(t,r){for(var n,i,a=!0,o=0;o<r.length;o++){var s=mo(r[o]);s&&(n||(i=fu(r,n=dg(t,r))),a=a&&qu(n[o],Nu(s,i),t.typeArguments[o],e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1))}return a}function fg(t){var r=Ms(t);if(r!==se){var n=Ur(t).resolvedSymbol;if(n)return 524288&n.flags&&Kr(n).typeParameters||(4&e.getObjectFlags(r)?r.target.localTypeParameters:void 0)}}function mg(t){Hv(t,t.typeArguments),164!==t.kind||void 0===t.typeName.jsdocDotPos||e.isInJSFile(t)||e.isInJSDoc(t)||lh(t,t.typeName.jsdocDotPos,1,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments);var r=Ms(t);if(r!==se){if(t.typeArguments&&(e.forEach(t.typeArguments,Uy),o)){var n=fg(t);n&&pg(t,n)}32&r.flags&&8&Ur(t).resolvedSymbol.flags&&Fr(t,e.Diagnostics.Enum_type_0_has_members_with_initializers_that_are_not_literals,si(r))}}function gg(t,r){if(!(8388608&t.flags))return t;var n=t.objectType,i=t.indexType;return zu(i,Ec(n,!1))?(190===r.kind&&e.isAssignmentTarget(r)&&32&e.getObjectFlags(n)&&1&io(n)&&Fr(r,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(n)),t):Mo(ko(n),1)&&Im(i,296)?t:(Fr(r,e.Diagnostics.Type_0_cannot_be_used_to_index_type_1,si(i),si(n)),t)}function yg(t){!function(t){if(142===t.operator){if(139!==t.type.kind)return _h(t.type,e.Diagnostics._0_expected,e.tokenToString(139));var r=e.walkUpParenthesizedTypes(t.parent);switch(r.kind){case 237:var n=r;if(72!==n.name.kind)return _h(t,e.Diagnostics.unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name);if(!e.isVariableDeclarationInVariableStatement(n))return _h(t,e.Diagnostics.unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement);if(!(2&n.parent.flags))return _h(r.name,e.Diagnostics.A_variable_whose_type_is_a_unique_symbol_type_must_be_const);break;case 154:if(!e.hasModifier(r,32)||!e.hasModifier(r,64))return _h(r.name,e.Diagnostics.A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly);break;case 153:if(!e.hasModifier(r,64))return _h(r.name,e.Diagnostics.A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly);break;default:_h(t,e.Diagnostics.unique_symbol_types_are_not_allowed_here)}}}(t),Uy(t.type)}function vg(t){return e.hasModifier(t,8)&&!!(4194304&t.flags)}function hg(t,r){var n=e.getCombinedModifierFlags(t);return 241!==t.parent.kind&&240!==t.parent.kind&&209!==t.parent.kind&&4194304&t.flags&&(2&n||e.isModuleBlock(t.parent)&&e.isModuleDeclaration(t.parent.parent)&&e.isGlobalScopeAugmentation(t.parent.parent)||(n|=1),n|=2),n&r}function bg(t){if(o){for(var r,n,i,a=0,s=155,c=!1,u=!0,l=!1,_=t.declarations,d=0!=(16384&t.flags),p=!1,f=!1,m=0,g=_;m<g.length;m++){var y=g[m],v=4194304&y.flags,h=241===y.parent.kind||168===y.parent.kind||v;if(h&&(i=void 0),239===y.kind||156===y.kind||155===y.kind||157===y.kind){var b=hg(y,155);a|=b,s&=b,c=c||e.hasQuestionToken(y),u=u&&e.hasQuestionToken(y),e.nodeIsPresent(y.body)&&r?d?f=!0:p=!0:i&&i.parent===y.parent&&i.end!==y.pos&&E(i),e.nodeIsPresent(y.body)?r||(r=y):l=!0,i=y,h||(n=y)}}if(f&&e.forEach(_,function(t){Fr(t,e.Diagnostics.Multiple_constructor_implementations_are_not_allowed)}),p&&e.forEach(_,function(t){Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_function_implementation)}),!n||n.body||e.hasModifier(n,128)||n.questionToken||E(n),l&&(function(t,r,n,i,a){if(0!=(i^a)){var o=hg(k(t,r),n);e.forEach(t,function(t){var r=hg(t,n)^o;1&r?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_exported_or_non_exported):2&r?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_ambient_or_non_ambient):24&r?Fr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Overload_signatures_must_all_be_public_private_or_protected):128&r&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_abstract_or_non_abstract)})}}(_,r,155,a,s),function(t,r,n,i){if(n!==i){var a=e.hasQuestionToken(k(t,r));e.forEach(t,function(t){e.hasQuestionToken(t)!==a&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_optional_or_required)})}}(_,r,c,u),r))for(var D=Qo(t),x=Go(r),S=0,T=D;S<T.length;S++){var C=T[S];if(!el(x,C)){Fr(C.declaration,e.Diagnostics.Overload_signature_is_not_compatible_with_function_implementation);break}}}function k(e,t){return void 0!==t&&t.parent===e[0].parent?t:e[0]}function E(t){if(!t.name||!e.nodeIsMissing(t.name)){var r=!1,n=e.forEachChild(t.parent,function(e){if(r)return e;r=e===t});if(n&&n.pos===t.end&&n.kind===t.kind){var i=n.name||n,a=n.name;if(t.name&&a&&(e.isComputedPropertyName(t.name)&&e.isComputedPropertyName(a)||!e.isComputedPropertyName(t.name)&&!e.isComputedPropertyName(a)&&e.getEscapedTextOfIdentifierOrLiteral(t.name)===e.getEscapedTextOfIdentifierOrLiteral(a)))return void(156!==t.kind&&155!==t.kind||e.hasModifier(t,32)===e.hasModifier(n,32)||Fr(i,e.hasModifier(t,32)?e.Diagnostics.Function_overload_must_be_static:e.Diagnostics.Function_overload_must_not_be_static));if(e.nodeIsPresent(n.body))return void Fr(i,e.Diagnostics.Function_implementation_name_must_be_0,e.declarationNameToString(t.name))}var o=t.name||t;d?Fr(o,e.Diagnostics.Constructor_implementation_is_missing):e.hasModifier(t,128)?Fr(o,e.Diagnostics.All_declarations_of_an_abstract_method_must_be_consecutive):Fr(o,e.Diagnostics.Function_implementation_is_missing_or_not_immediately_following_the_declaration)}}}function Dg(t){if(o){var r=t.localSymbol;if((r||(r=wn(t)).exportSymbol)&&e.getDeclarationOfKind(r,t.kind)===t){for(var n=0,i=0,a=0,s=0,c=r.declarations;s<c.length;s++){var u=y(m=c[s]),l=hg(m,513);1&l?512&l?a|=u:n|=u:i|=u}var _=n&i,d=a&(n|i);if(_||d)for(var p=0,f=r.declarations;p<f.length;p++){u=y(m=f[p]);var m,g=e.getNameOfDeclaration(m);u&d?Fr(g,e.Diagnostics.Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead,e.declarationNameToString(g)):u&_&&Fr(g,e.Diagnostics.Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local,e.declarationNameToString(g))}}}function y(t){var r=t;switch(r.kind){case 241:case 242:case 304:case 297:return 2;case 244:return e.isAmbientModule(r)||0!==e.getModuleInstanceState(r)?5:4;case 240:case 243:return 3;case 279:return 7;case 254:if(!e.isEntityNameExpression(r.expression))return 1;r=r.expression;case 248:case 251:case 250:var n=0,i=_n(wn(r));return e.forEach(i.declarations,function(e){n|=y(e)}),n;case 237:case 186:case 239:case 253:return 1;default:return e.Debug.fail(e.Debug.showSyntaxKind(r))}}}function xg(e,t,r){var n=Sg(e,t);return n&&Cg(n,t,r)}function Sg(t,r){if(!xi(t)){var n=t;if(n.promisedTypeOfPromise)return n.promisedTypeOfPromise;if($i(t,Vs(!1)))return n.promisedTypeOfPromise=t.typeArguments[0];var i=Di(t,"then");if(!xi(i)){var a=i?wo(i,0):e.emptyArray;if(0!==a.length){var o=z_(gc(e.map(a,dm)),2097152);if(!xi(o)){var s=wo(o,0);if(0!==s.length)return n.promisedTypeOfPromise=gc(e.map(s,dm),2);r&&Fr(r,e.Diagnostics.The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback)}}else r&&Fr(r,e.Diagnostics.A_promise_must_have_a_then_method)}}}function Tg(e,t,r){return Cg(e,t,r)||se}function Cg(t,r,n){var i=t;if(i.awaitedTypeOfType)return i.awaitedTypeOfType;if(xi(t))return i.awaitedTypeOfType=t;if(1048576&t.flags){for(var a=void 0,o=0,s=t.types;o<s.length;o++){var c=s[o];a=e.append(a,Cg(c,r,n))}if(!a)return;return i.awaitedTypeOfType=gc(a)}var u=Sg(t);if(u){if(t.id===u.id||ir.indexOf(u.id)>=0)return void(r&&Fr(r,e.Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method));ir.push(t.id);var l=Cg(u,r,n);if(ir.pop(),!l)return;return i.awaitedTypeOfType=l}var _=Di(t,"then");if(!(_&&wo(_,0).length>0))return i.awaitedTypeOfType=t;if(r){if(!n)return e.Debug.fail();Fr(r,n)}}function kg(t){var r=ts(Kf(t));if(!(1&r.flags)){var n,i,a=Rf(t);switch(t.parent.kind){case 240:n=gc([Qi(wn(t.parent)),xe]);break;case 151:n=xe,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any);break;case 154:n=xe,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_property_decorator_function_must_be_either_void_or_any);break;case 156:case 158:case 159:n=gc([ec(av(t.parent)),xe]);break;default:return e.Debug.fail()}qu(r,n,t,a,function(){return i})}}function Eg(e){if(e){var t=My(e),r=2097152|(72===e.kind?67897832:1920),n=Hr(t,t.escapedText,r,void 0,void 0,!0);n&&2097152&n.flags&&Rn(n)&&!hv(_n(n))&&pn(n)}}function Ng(t){var r=Ag(t);r&&e.isEntityName(r)&&Eg(r)}function Ag(e){if(e)switch(e.kind){case 174:case 173:return Fg(e.types);case 175:return Fg([e.trueType,e.falseType]);case 177:return Ag(e.type);case 164:return e.typeName}}function Fg(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(O||96!==a.kind&&141!==a.kind)){var o=Ag(a);if(!o)return;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return}else r=o}}return r}function Pg(t){var r=e.getEffectiveTypeAnnotationNode(t);return e.isRestParameter(t)?e.getRestParameterElementType(r):r}function wg(t){if(t.decorators&&e.nodeCanBeDecorated(t,t.parent,t.parent.parent)){A.experimentalDecorators||Fr(t,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning);var r=t.decorators[0];if(jv(r,8),151===t.kind&&jv(r,32),A.emitDecoratorMetadata)switch(jv(r,16),t.kind){case 240:var n=e.getFirstConstructorWithBody(t);if(n)for(var i=0,a=n.parameters;i<a.length;i++)Ng(Pg(a[i]));break;case 158:case 159:var o=158===t.kind?159:158,s=e.getDeclarationOfKind(wn(t),o);Ng(Ui(t)||s&&Ui(s));break;case 156:for(var c=0,u=t.parameters;c<u.length;c++)Ng(Pg(u[c]));Ng(e.getEffectiveReturnTypeNode(t));break;case 154:Ng(e.getEffectiveTypeAnnotationNode(t));break;case 151:Ng(Pg(t));for(var l=0,_=t.parent.parameters;l<_.length;l++)Ng(Pg(_[l]))}e.forEach(t.decorators,kg)}}function Og(e){switch(e.kind){case 72:return e;case 189:return e.name;default:return}}function Ig(t){wg(t),ag(t);var r=e.getFunctionFlags(t);if(t.name&&149===t.name.kind&&yp(t.name),!Oa(t)){var n=wn(t),i=t.localSymbol||n,a=e.find(i.declarations,function(e){return e.kind===t.kind&&!(65536&e.flags)});t===a&&bg(i),n.parent&&e.getDeclarationOfKind(n,t.kind)===t&&bg(n)}var s=155===t.kind?void 0:t.body;if(Uy(s),0==(1&r)){var c=Cm(t,r);Sm(t,c)}if(o&&!e.getEffectiveReturnTypeNode(t)&&(e.nodeIsMissing(s)&&!vg(t)&&n_(t,ie),1&r&&e.nodeIsPresent(s)&&ts(Go(t))),e.isInJSFile(t)){var u=e.getJSDocTypeTag(t);u&&u.typeExpression&&!op(uu(u.typeExpression),t)&&Fr(u,e.Diagnostics.The_type_of_a_function_declaration_must_match_the_function_s_signature)}}function Mg(t){if(o&&!(4194304&t.flags)){var r=e.getSourceFileOfNode(t),n=It.get(r.path);n||(n=[],It.set(r.path,n)),n.push(t)}}function Lg(t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n];switch(a.kind){case 240:case 209:jg(a,r),zg(a,r);break;case 279:case 244:case 218:case 246:case 225:case 226:case 227:qg(a,r);break;case 157:case 196:case 239:case 197:case 156:case 158:case 159:a.body&&qg(a,r),zg(a,r);break;case 155:case 160:case 161:case 165:case 166:case 242:case 241:zg(a,r);break;case 176:Jg(a,r);break;default:e.Debug.assertNever(a,"Node should not have been registered for unused identifiers check")}}}function Rg(t,r,n){var i=e.getNameOfDeclaration(t)||t,a=$y(t)?e.Diagnostics._0_is_declared_but_never_used:e.Diagnostics._0_is_declared_but_its_value_is_never_read;n(t,0,e.createDiagnosticForNode(i,a,r))}function Bg(t){return e.isIdentifier(t)&&95===e.idText(t).charCodeAt(0)}function jg(t,r){for(var n=0,i=t.members;n<i.length;n++){var a=i[n];switch(a.kind){case 156:case 154:case 158:case 159:if(159===a.kind&&32768&a.symbol.flags)break;var o=wn(a);!o.isReferenced&&e.hasModifier(a,8)&&r(a,0,e.createDiagnosticForNode(a.name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,ai(o)));break;case 157:for(var s=0,c=a.parameters;s<c.length;s++){var u=c[s];!u.symbol.isReferenced&&e.hasModifier(u,8)&&r(u,0,e.createDiagnosticForNode(u.name,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read,e.symbolName(u.symbol)))}break;case 162:case 217:break;default:e.Debug.fail()}}}function Jg(t,r){var n=t.typeParameter;Kg(n)&&r(t,1,e.createDiagnosticForNode(t,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(n.name)))}function zg(t,r){if(e.last(wn(t).declarations)===t)for(var n=e.getEffectiveTypeParameterDeclarations(t),i=new e.NodeSet,a=0,o=n;a<o.length;a++){var s=o[a];if(Kg(s)){var c=e.idText(s.name),u=s.parent;if(176!==u.kind&&u.typeParameters.every(Kg)){if(i.tryAdd(u)){var l=e.isJSDocTemplateTag(u)?e.rangeOfNode(u):e.rangeOfTypeParameters(u.typeParameters),_=1===n.length,d=_?e.Diagnostics._0_is_declared_but_its_value_is_never_read:e.Diagnostics.All_type_parameters_are_unused,p=_?c:void 0;r(s,1,e.createFileDiagnostic(e.getSourceFileOfNode(u),l.pos,l.end-l.pos,d,p))}}else r(s,1,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,c))}}}function Kg(e){return!(262144&Pn(e.symbol).isReferenced||Bg(e.name))}function Ug(e,t,r,n){var i=String(n(t)),a=e.get(i);a?a[1].push(r):e.set(i,[t,[r]])}function Vg(t){return e.tryCast(e.getRootDeclaration(t),e.isParameter)}function qg(t,r){if(!(4194304&t.flags)){var n=e.createMap(),i=e.createMap(),a=e.createMap();t.locals.forEach(function(t){var o;if(262144&t.flags?3&t.flags&&!(3&t.isReferenced):!t.isReferenced&&!t.exportSymbol)for(var s=0,c=t.declarations;s<c.length;s++){var l=c[s];if(!(e.isAmbientModule(l)||(e.isVariableDeclaration(l)&&e.isForInOrOfStatement(l.parent.parent)||Hg(l))&&Bg(l.name)))if(Hg(l))Ug(n,250===(o=l).kind?o:251===o.kind?o.parent:o.parent.parent,l,u);else if(e.isBindingElement(l)&&e.isObjectBindingPattern(l.parent))l!==e.last(l.parent.elements)&&e.last(l.parent.elements).dotDotDotToken||Ug(i,l.parent,l,u);else if(e.isVariableDeclaration(l))Ug(a,l.parent,l,u);else{var _=t.valueDeclaration&&Vg(t.valueDeclaration),d=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);_&&d?e.isParameterPropertyDeclaration(_)||e.parameterIsThisKeyword(_)||Bg(d)||r(_,1,e.createDiagnosticForNode(d,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.symbolName(t))):Rg(l,e.symbolName(t),r)}}}),n.forEach(function(t){var n=t[0],i=t[1],a=n.parent;if((n.name?1:0)+(n.namedBindings?251===n.namedBindings.kind?1:n.namedBindings.elements.length:0)===i.length)r(a,0,1===i.length?e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(e.first(i).name)):e.createDiagnosticForNode(a,e.Diagnostics.All_imports_in_import_declaration_are_unused));else for(var o=0,s=i;o<s.length;o++){var c=s[o];Rg(c,e.idText(c.name),r)}}),i.forEach(function(t){var n=t[0],i=t[1],o=Vg(n.parent)?1:0;if(n.elements.length===i.length)1===i.length&&237===n.parent.kind&&238===n.parent.parent.kind?Ug(a,n.parent.parent,n.parent,u):r(n,o,1===i.length?e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(e.first(i).name)):e.createDiagnosticForNode(n,e.Diagnostics.All_destructured_elements_are_unused));else for(var s=0,c=i;s<c.length;s++){var l=c[s];r(l,o,e.createDiagnosticForNode(l,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(l.name)))}}),a.forEach(function(t){var n=t[0],i=t[1];if(n.declarations.length===i.length)r(n,0,1===i.length?e.createDiagnosticForNode(e.first(i).name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(e.first(i).name)):e.createDiagnosticForNode(219===n.parent.kind?n.parent:n,e.Diagnostics.All_variables_are_unused));else for(var a=0,o=i;a<o.length;a++){var s=o[a];r(s,0,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(s.name)))}})}}function Wg(t){switch(t.kind){case 72:return e.idText(t);case 185:case 184:return Wg(e.cast(e.first(t.elements),e.isBindingElement).name);default:return e.Debug.assertNever(t)}}function Hg(e){return 250===e.kind||253===e.kind||251===e.kind}function Gg(t){if(218===t.kind&&dh(t),e.isFunctionOrModuleBlock(t)){var r=Bt;e.forEach(t.statements,Uy),Bt=r}else e.forEach(t.statements,Uy);t.locals&&Mg(t)}function Yg(t,r,n){if(!r||r.escapedText!==n)return!1;if(154===t.kind||153===t.kind||156===t.kind||155===t.kind||158===t.kind||159===t.kind)return!1;if(4194304&t.flags)return!1;var i=e.getRootDeclaration(t);return 151!==i.kind||!e.nodeIsMissing(i.parent.body)}function Xg(t){e.findAncestor(t,function(r){return!!(4&Cv(r))&&(72!==t.kind?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference):Fr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference),!0)})}function Qg(t){e.findAncestor(t,function(r){return!!(8&Cv(r))&&(72!==t.kind?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference):Fr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference),!0)})}function $g(t,r){if(!(P>=e.ModuleKind.ES2015||A.noEmit)&&(Yg(t,r,"require")||Yg(t,r,"exports"))&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=bi(t);279===n.kind&&e.isExternalOrCommonJsModule(n)&&Fr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module,e.declarationNameToString(r),e.declarationNameToString(r))}}function Zg(t,r){if(!(F>=4||A.noEmit)&&Yg(t,r,"Promise")&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=bi(t);279===n.kind&&e.isExternalOrCommonJsModule(n)&&1024&n.flags&&Fr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions,e.declarationNameToString(r),e.declarationNameToString(r))}}function ey(t){if(151===e.getRootDeclaration(t).kind){var r=e.getContainingFunction(t);!function n(i){if(!e.isTypeNode(i)&&!e.isDeclarationName(i)){if(189===i.kind)return n(i.expression);if(72!==i.kind)return e.forEachChild(i,n);var a=Hr(i,i.escapedText,69317567,void 0,void 0,!1);if(a&&a!==re&&a.valueDeclaration)if(a.valueDeclaration!==t){var o=e.getEnclosingBlockScopeContainer(a.valueDeclaration);if(o===r){if(151===a.valueDeclaration.kind||186===a.valueDeclaration.kind){if(a.valueDeclaration.pos<t.pos)return;if(e.findAncestor(i,function(r){return r===t.initializer?"quit":e.isFunctionLike(r.parent)||154===r.parent.kind&&!e.hasModifier(r.parent,32)&&e.isClassLike(r.parent.parent)}))return}Fr(i,e.Diagnostics.Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it,e.declarationNameToString(t.name),e.declarationNameToString(i))}}else Fr(i,e.Diagnostics.Parameter_0_cannot_be_referenced_in_its_initializer,e.declarationNameToString(t.name))}}(t.initializer)}}function ty(e){return e===ae?ie:e===rt?tt:e}function ry(t){if(wg(t),e.isBindingElement(t)||Uy(t.type),t.name){if(149===t.name.kind&&(yp(t.name),t.initializer&&Wm(t.initializer)),186===t.kind){184===t.parent.kind&&F<6&&jv(t,4),t.propertyName&&149===t.propertyName.kind&&yp(t.propertyName);var r=t.parent.parent,n=Si(r),i=t.propertyName||t.name;if(!e.isBindingPattern(i)){var a=e.getTextOfPropertyName(i);if(a){var o=Fo(n,a);o&&(rf(o,void 0,!1),zp(r,!!r.initializer&&98===r.initializer.kind,n,o))}}}if(e.isBindingPattern(t.name)&&(185===t.name.kind&&F<2&&A.downlevelIteration&&jv(t,512),e.forEach(t.name.elements,Uy)),t.initializer&&151===e.getRootDeclaration(t).kind&&e.nodeIsMissing(e.getContainingFunction(t).body))Fr(t,e.Diagnostics.A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation);else if(e.isBindingPattern(t.name)){if(t.initializer&&226!==t.parent.parent.kind){var s=Wm(t.initializer);O&&0===t.name.elements.length?qp(s,t):Wu(s,Bi(t),t,t.initializer),ey(t)}}else{var c=wn(t),u=ty(Qi(c));if(t===c.valueDeclaration){var l=e.getEffectiveInitializer(t);l&&(e.isInJSFile(t)&&e.isObjectLiteralExpression(l)&&(0===l.properties.length||e.isPrototypeAccess(t.name))&&e.hasEntries(c.exports)||226===t.parent.parent.kind||(Wu(Wm(l),u,t,l,void 0),ey(t))),c.declarations.length>1&&e.some(c.declarations,function(r){return r!==t&&e.isVariableLike(r)&&!iy(r,t)})&&Fr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}else{var _=ty(Bi(t));u===se||_===se||Lu(u,_)||67108864&c.flags||ny(u,t,_),t.initializer&&Wu(Wm(t.initializer),_,t,t.initializer,void 0),iy(t,c.valueDeclaration)||Fr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}154!==t.kind&&153!==t.kind&&(Dg(t),237!==t.kind&&186!==t.kind||function(t){if(0==(3&e.getCombinedNodeFlags(t))&&!e.isParameterDeclaration(t)&&(237!==t.kind||t.initializer)){var r=wn(t);if(1&r.flags){if(!e.isIdentifier(t.name))return e.Debug.fail();var n=Hr(t,t.name.escapedText,3,void 0,void 0,!1);if(n&&n!==r&&2&n.flags&&3&jp(n)){var i=e.getAncestor(n.valueDeclaration,238),a=219===i.parent.kind&&i.parent.parent?i.parent.parent:void 0;if(!a||!(218===a.kind&&e.isFunctionLike(a.parent)||245===a.kind||244===a.kind||279===a.kind)){var o=ai(n);Fr(t,e.Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1,o,o)}}}}}(t),$g(t,t.name),Zg(t,t.name))}}}function ny(t,r,n){var i=e.getNameOfDeclaration(r);Fr(i,154===r.kind||153===r.kind?e.Diagnostics.Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:e.Diagnostics.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2,e.declarationNameToString(i),si(t),si(n))}function iy(t,r){return 151===t.kind&&237===r.kind||237===t.kind&&151===r.kind||e.hasQuestionToken(t)===e.hasQuestionToken(r)&&e.getSelectedModifierFlags(t,504)===e.getSelectedModifierFlags(r,504)}function ay(t){return function(t){if(226!==t.parent.parent.kind&&227!==t.parent.parent.kind)if(4194304&t.flags)oh(t);else if(!t.initializer){if(e.isBindingPattern(t.name)&&!e.isBindingPattern(t.parent))return _h(t,e.Diagnostics.A_destructuring_declaration_must_have_an_initializer);if(e.isVarConst(t))return _h(t,e.Diagnostics.const_declarations_must_be_initialized)}if(t.exclamationToken&&(219!==t.parent.parent.kind||!t.type||t.initializer||4194304&t.flags))return _h(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);A.module===e.ModuleKind.ES2015||A.module===e.ModuleKind.ESNext||A.module===e.ModuleKind.System||A.noEmit||4194304&t.parent.parent.flags||!e.hasModifier(t.parent.parent,1)||function t(r){if(72===r.kind){if("__esModule"===e.idText(r))return _h(r,e.Diagnostics.Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o))return t(o.name)}return!1}(t.name),(e.isLet(t)||e.isVarConst(t))&&function t(r){if(72===r.kind){if(111===r.originalKeywordKind)return _h(r,e.Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||t(o.name)}return!1}(t.name)}(t),ry(t)}function oy(t){return function(t){if(t.dotDotDotToken){var r=t.parent.elements;if(t!==e.last(r))return _h(t,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);if(Uv(r,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),t.propertyName)return _h(t.name,e.Diagnostics.A_rest_element_cannot_have_a_property_name);t.initializer&&lh(t,t.initializer.pos-1,1,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}(t),ry(t)}function sy(t){zv(t)||sh(t.declarationList)||function(t){if(!function e(t){switch(t.kind){case 222:case 223:case 224:case 231:case 225:case 226:case 227:return!1;case 233:return e(t.parent)}return!0}(t.parent)){if(e.isLet(t.declarationList))return _h(t,e.Diagnostics.let_declarations_can_only_be_declared_inside_a_block);e.isVarConst(t.declarationList)&&_h(t,e.Diagnostics.const_declarations_can_only_be_declared_inside_a_block)}}(t),e.forEach(t.declarationList.declarations,Uy)}function cy(t,r){var n=tg(t,r);return 16384&n.flags&&Fr(t,e.Diagnostics.An_expression_of_type_void_cannot_be_tested_for_truthiness),n}function uy(t){th(t);var r,n=Vp(tg(t.expression));if(238===t.initializer.kind){var i=t.initializer.declarations[0];i&&e.isBindingPattern(i.name)&&Fr(i.name,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern),ly(t)}else{var a=t.initializer,o=tg(a);187===a.kind||188===a.kind?Fr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern):zu(131072&(r=Nc(Ec(n))).flags?pe:r,o)?Pm(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access):Fr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any)}n!==Se&&Im(n,126091264)||Fr(t.expression,e.Diagnostics.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0,si(n)),Uy(t.statement),t.locals&&Mg(t)}function ly(e){var t=e.initializer;t.declarations.length>=1&&ay(t.declarations[0])}function _y(e,t){return dy(Up(e),e,!0,void 0!==t)}function dy(e,t,r,n){return xi(e)?e:py(e,t,r,n,!0)||ie}function py(t,r,n,i,a){if(t!==Se){var o=F>=2,s=!o&&A.downlevelIteration;if(o||s||i){var c=fy(t,o?r:void 0,i,!0,a);if(c||o)return c}var u=t,l=!1,_=!1;if(n){if(1048576&u.flags){var d=t.types,p=e.filter(d,function(e){return!(132&e.flags)});p!==d&&(u=gc(p,2))}else 132&u.flags&&(u=Se);if((_=u!==t)&&(F<1&&r&&(Fr(r,e.Diagnostics.Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher),l=!0),131072&u.flags))return pe}if(!kl(u)){if(r&&!l){var f=!!fy(t,void 0,i,!0,a);Fr(r,!n||_?s?e.Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type:s?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type,si(u))}return _?pe:void 0}var m=Lo(u,1);return _&&m?132&m.flags?pe:gc([m,pe],2):m}my(r,t,i)}function fy(t,r,n,i,a){if(!xi(t))return od(t,function(t){var o=t;if(n){if(o.iteratedTypeOfAsyncIterable)return o.iteratedTypeOfAsyncIterable;if($i(t,Ws(!1))||$i(t,Gs(!1)))return o.iteratedTypeOfAsyncIterable=t.typeArguments[0]}if(i){if(o.iteratedTypeOfIterable)return n?o.iteratedTypeOfAsyncIterable=Cg(o.iteratedTypeOfIterable):o.iteratedTypeOfIterable;if($i(t,Ys(!1))||$i(t,Qs(!1)))return n?o.iteratedTypeOfAsyncIterable=Cg(t.typeArguments[0]):o.iteratedTypeOfIterable=t.typeArguments[0]}var s=n&&Di(t,e.getPropertyNameForKnownSymbolName("asyncIterator")),c=s||(i?Di(t,e.getPropertyNameForKnownSymbolName("iterator")):void 0);if(!xi(c)){var u=c?wo(c,0):void 0;if(e.some(u)){var l=gy(gc(e.map(u,ts),2),r,!!s);return a&&r&&l&&qu(t,s?function(e){return Zs(Ws(!0),[e])}(l):rc(l),r),l?n?o.iteratedTypeOfAsyncIterable=s?l:Cg(l):o.iteratedTypeOfIterable=l:void 0}r&&(my(r,t,n),r=void 0)}})}function my(t,r,n){Fr(t,n?e.Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:e.Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator,si(r))}function gy(t,r,n){if(!xi(t)){var i=t;if(n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator)return n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator;if($i(t,(n?Hs:Xs)(!1)))return n?i.iteratedTypeOfAsyncIterator=t.typeArguments[0]:i.iteratedTypeOfIterator=t.typeArguments[0];var a=Di(t,"next");if(!xi(a)){var o=a?wo(a,0):e.emptyArray;if(0!==o.length){var s=gc(e.map(o,ts),2);if(!(xi(s)||n&&xi(s=xg(s,r,e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property)))){var c=s&&Di(s,"value");if(c)return n?i.iteratedTypeOfAsyncIterator=c:i.iteratedTypeOfIterator=c;r&&Fr(r,n?e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:e.Diagnostics.The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property)}}else r&&Fr(r,n?e.Diagnostics.An_async_iterator_must_have_a_next_method:e.Diagnostics.An_iterator_must_have_a_next_method)}}}function yy(e,t){if(!xi(e))return fy(e,void 0,t,!t,!1)||gy(e,void 0,t)}function vy(t){dh(t)||function(t){for(var r=t;r;){if(e.isFunctionLike(r))return _h(t,e.Diagnostics.Jump_target_cannot_cross_function_boundary);switch(r.kind){case 233:if(t.label&&r.label.escapedText===t.label.escapedText){var n=228===t.kind&&!e.isIterationStatement(r.statement,!0);return!!n&&_h(t,e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement)}break;case 232:if(229===t.kind&&!t.label)return!1;break;default:if(e.isIterationStatement(r,!1)&&!t.label)return!1}r=r.parent}if(t.label){var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement;return _h(t,i)}var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:e.Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement;_h(t,i)}(t)}function hy(t,r){var n=2==(3&e.getFunctionFlags(t))?Sg(r):r;return!!n&&Om(n,16387)}function by(t){dh(t)||void 0===t.expression&&function(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!ch(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);ar.add(e.createFileDiagnostic(o,e.textSpanEnd(s),0,r,n,i,a))}}(t,e.Diagnostics.Line_break_not_permitted_here),t.expression&&tg(t.expression)}function Dy(t){var r,n=ps(t.symbol,1),i=ps(t.symbol,0),a=Lo(t,0),o=Lo(t,1);if(a||o){e.forEach(uo(t),function(e){var r=Qi(e);p(e,r,t,i,a,0),p(e,r,t,n,o,1)});var s=t.symbol.valueDeclaration;if(1&e.getObjectFlags(t)&&e.isClassLike(s))for(var c=0,u=s.members;c<u.length;c++){var l=u[c];if(!e.hasModifier(l,32)&&Oa(l)){var _=wn(l),d=Qi(_);p(_,d,t,i,a,0),p(_,d,t,n,o,1)}}}function p(t,r,n,i,a,o){if(a&&!e.isKnownSymbol(t)){var s,c=t.valueDeclaration,u=c&&e.getNameOfDeclaration(c);if(1!==o||(u?fp(u):gp(t.escapedName)))c&&u&&(204===c.kind||149===u.kind||t.parent===n.symbol)?s=c:i?s=i:2&e.getObjectFlags(n)&&(s=e.forEach(_a(n),function(e){return lo(e,t.escapedName)&&Lo(e,o)})?void 0:n.symbol.declarations[0]),s&&!zu(r,a)&&Fr(s,0===o?e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2:e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2,ai(t),si(r),si(a))}}a&&o&&!(r=n||i)&&2&e.getObjectFlags(t)&&(r=e.forEach(_a(t),function(e){return Lo(e,0)&&Lo(e,1)})?void 0:t.symbol.declarations[0]),r&&!zu(o,a)&&Fr(r,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1,si(o),si(a))}function xy(e,t){switch(e.escapedText){case"any":case"unknown":case"number":case"bigint":case"boolean":case"string":case"symbol":case"void":case"object":Fr(e,t,e.escapedText)}}function Sy(t){if(t)for(var r=!1,n=0;n<t.length;n++){var i=t[n];if(rg(i),o){i.default?r=!0:r&&Fr(i,e.Diagnostics.Required_type_parameters_may_not_follow_optional_type_parameters);for(var a=0;a<n;a++)t[a].symbol===i.symbol&&Fr(i.name,e.Diagnostics.Duplicate_identifier_0,e.declarationNameToString(i.name))}}}function Ty(t){if(1!==t.declarations.length){var r=Kr(t);if(!r.typeParametersChecked){r.typeParametersChecked=!0;var n=function(t){return e.filter(t.declarations,function(e){return 240===e.kind||241===e.kind})}(t);if(n.length<=1)return;if(!function(t,r){for(var n=e.length(r),i=Wo(r),a=0,o=t;a<o.length;a++){var s=o[a],c=e.getEffectiveTypeParameterDeclarations(s),u=c.length;if(u<i||u>n)return!1;for(var l=0;l<u;l++){var _=c[l],d=r[l];if(_.name.escapedText!==d.symbol.escapedName)return!1;var p=e.getEffectiveConstraintOfTypeParameter(_),f=p&&uu(p),m=mo(d);if(f&&(!m||!Lu(f,m)))return!1;var g=_.default&&uu(_.default),y=To(d);if(g&&y&&!Lu(g,y))return!1}}return!0}(n,ba(t).localTypeParameters))for(var i=ai(t),a=0,o=n;a<o.length;a++)Fr(o[a].name,e.Diagnostics.All_declarations_of_0_must_have_identical_type_parameters,i)}}}function Cy(t){var r;!function(t){var r=e.getSourceFileOfNode(t);(function(t){var r=!1,n=!1;if(!zv(t)&&t.heritageClauses)for(var i=0,a=t.heritageClauses;i<a.length;i++){var o=a[i];if(86===o.token){if(r)return uh(o,e.Diagnostics.extends_clause_already_seen);if(n)return uh(o,e.Diagnostics.extends_clause_must_precede_implements_clause);if(o.types.length>1)return uh(o.types[1],e.Diagnostics.Classes_can_only_extend_a_single_class);r=!0}else{if(e.Debug.assert(109===o.token),n)return uh(o,e.Diagnostics.implements_clause_already_seen);n=!0}Yv(o)}})(t)||Vv(t.typeParameters,r)}(t),wg(t),t.name&&(xy(t.name,e.Diagnostics.Class_name_cannot_be_0),$g(t,t.name),Zg(t,t.name),4194304&t.flags||(r=t.name,1===F&&"Object"===r.escapedText&&P!==e.ModuleKind.ES2015&&P!==e.ModuleKind.ESNext&&Fr(r,e.Diagnostics.Class_name_cannot_be_Object_when_targeting_ES5_with_module_0,e.ModuleKind[P]))),Sy(e.getEffectiveTypeParameterDeclarations(t)),Dg(t);var n=wn(t),i=ba(n),a=ja(i),s=Qi(n);Ty(n),function(t){var r;!function(e){e[e.Getter=1]="Getter",e[e.Setter=2]="Setter",e[e.Method=4]="Method",e[e.Property=3]="Property"}(r||(r={}));for(var n=e.createUnderscoreEscapedMap(),i=e.createUnderscoreEscapedMap(),a=0,o=t.members;a<o.length;a++){var s=o[a];if(157===s.kind)for(var c=0,u=s.parameters;c<u.length;c++){var l=u[c];e.isParameterPropertyDeclaration(l)&&!e.isBindingPattern(l.name)&&f(n,l.name,l.name.escapedText,3)}else{var _=e.hasModifier(s,32)?i:n,d=s.name,p=d&&e.getPropertyNameForPropertyNameNode(d);if(d&&p)switch(s.kind){case 158:f(_,d,p,1);break;case 159:f(_,d,p,2);break;case 154:f(_,d,p,3);break;case 156:f(_,d,p,4)}}}function f(t,r,n,i){var a=t.get(n);a?4&a?4!==i&&Fr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):a&i?Fr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):t.set(n,a|i):t.set(n,i)}}(t),4194304&t.flags||function(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r],a=i.name;if(e.hasModifier(i,32)&&a){var o=e.getPropertyNameForPropertyNameNode(a);switch(o){case"name":case"length":case"caller":case"arguments":case"prototype":Fr(a,e.Diagnostics.Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1,o,pi(wn(t)))}}}}(t);var c=e.getEffectiveBaseTypeNode(t);if(c){F<2&&jv(c.parent,1);var u=_a(i);if(u.length&&o){var l=u[0],_=la(i),d=ko(_);!function(t,r){var n=wo(t,1);if(n.length){var i=n[0].declaration;if(i&&e.hasModifier(i,8)){var a=e.getClassLikeDeclarationOfSymbol(t.symbol);tv(r,a)||Fr(r,e.Diagnostics.Cannot_extend_a_class_0_Class_constructor_is_marked_as_private,mn(t.symbol))}}}(d,c),Uy(c.expression);var p=e.getClassExtendsHeritageElement(t);if(p&&p!==c&&tg(p.expression),e.some(c.typeArguments)){e.forEach(c.typeArguments,Uy);for(var f=0,m=ca(d,c.typeArguments,c);f<m.length&&pg(c,m[f].typeParameters);f++);}if(qu(a,x=ja(l,i.thisType),void 0)?qu(s,Mu(d),t.name||t,e.Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1):ky(t,a,x,e.Diagnostics.Class_0_incorrectly_extends_base_class_1),8650752&_.flags&&!aa(s)&&Fr(t.name||t,e.Diagnostics.A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any),!(d.symbol&&32&d.symbol.flags||8650752&_.flags)){var g=ua(d,c.typeArguments,c);e.forEach(g,function(e){return!Uf(e.declaration)&&ts(e)!==l})&&Fr(c.expression,e.Diagnostics.Base_constructors_must_all_have_the_same_return_type)}!function(t,r){for(var n=0,i=po(r);n<i.length;n++){var a=i[n],o=Ey(a);if(!(4194304&o.flags)){var s=Ey(lo(t,o.escapedName)),c=e.getDeclarationModifierFlagsFromSymbol(o);if(e.Debug.assert(!!s,"derived should point to something, even if it is the base class' declaration."),s)if(s===o){var u=e.getClassLikeDeclarationOfSymbol(t.symbol);!(128&c)||u&&e.hasModifier(u,128)||(209===u.kind?Fr(u,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1,ai(a),si(r)):Fr(u,e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2,si(t),ai(a),si(r)))}else{var l=e.getDeclarationModifierFlagsFromSymbol(s);if(8&c||8&l)continue;if(Jp(o)||98308&o.flags&&98308&s.flags)continue;var _=void 0;_=Jp(o)?98304&s.flags?e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:98304&o.flags?e.Diagnostics.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:e.Diagnostics.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function,Fr(e.getNameOfDeclaration(s.valueDeclaration)||s.valueDeclaration,_,si(r),ai(o),si(t))}}}}(i,l)}}var y=e.getClassImplementsHeritageClauseElements(t);if(y)for(var v=0,h=y;v<h.length;v++){var b=h[v];if(e.isEntityNameExpression(b.expression)||Fr(b.expression,e.Diagnostics.A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments),mg(b),o){var D=uu(b);if(D!==se)if(da(D)){var x,S=D.symbol&&32&D.symbol.flags?e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:e.Diagnostics.Class_0_incorrectly_implements_interface_1;qu(a,x=ja(D,i.thisType),void 0)||ky(t,a,x,S)}else Fr(b,e.Diagnostics.A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members)}}o&&(Dy(i),sg(t),function(t){if(O&&L&&!(4194304&t.flags))for(var r=Bn(t),n=0,i=t.members;n<i.length;n++){var a=i[n];if(Ny(a)){var o=a.name;if(e.isIdentifier(o)){var s=Qi(wn(a));3&s.flags||32768&Kl(s)||r&&Ay(o,s,r)||Fr(a.name,e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor,e.declarationNameToString(o))}}}}(t))}function ky(t,r,n,i){for(var a=!1,o=function(t){if(e.hasStaticModifier(t))return"continue";var i=t.name&&iv(t.name)||iv(t);if(i){var o=Fo(r,i.escapedName),s=Fo(n,i.escapedName);o&&s&&(qu(Qi(o),Qi(s),t.name||t,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2,ai(i),si(r),si(n))})||(a=!0))}},s=0,c=t.members;s<c.length;s++)o(c[s]);a||qu(r,n,t.name||t,i)}function Ey(t){return 1&e.getCheckFlags(t)?t.target:t}function Ny(t){return 154===t.kind&&!e.hasModifier(t,160)&&!t.exclamationToken&&!t.initializer}function Ay(t,r,n){var i=e.createPropertyAccess(e.createThis(),t);return i.expression.parent=i,i.parent=n,i.flowNode=n.returnFlowNode,!(32768&Kl(bd(i,r,Wl(r))))}function Fy(t){if(zv(t)||function(t){var r=!1;if(t.heritageClauses)for(var n=0,i=t.heritageClauses;n<i.length;n++){var a=i[n];if(86!==a.token)return e.Debug.assert(109===a.token),uh(a,e.Diagnostics.Interface_declaration_cannot_have_implements_clause);if(r)return uh(a,e.Diagnostics.extends_clause_already_seen);r=!0,Yv(a)}}(t),Sy(t.typeParameters),o){xy(t.name,e.Diagnostics.Interface_name_cannot_be_0),Dg(t);var r=wn(t);if(Ty(r),t===e.getDeclarationOfKind(r,241)){var n=ba(r),i=ja(n);if(function(t,r){var n=_a(t);if(n.length<2)return!0;var i=e.createUnderscoreEscapedMap();e.forEach(Na(t).declaredProperties,function(e){i.set(e.escapedName,{prop:e,containingType:t})});for(var a=!0,o=0,s=n;o<s.length;o++)for(var c=s[o],u=0,l=po(ja(c,t.thisType));u<l.length;u++){var _=l[u],d=i.get(_.escapedName);if(d){if(d.containingType!==t&&0===Dl(d.prop,_,Ru)){a=!1;var p=si(d.containingType),f=si(c),m=e.chainDiagnosticMessages(void 0,e.Diagnostics.Named_property_0_of_types_1_and_2_are_not_identical,ai(_),p,f);m=e.chainDiagnosticMessages(m,e.Diagnostics.Interface_0_cannot_simultaneously_extend_types_1_and_2,si(t),p,f),ar.add(e.createDiagnosticForNodeFromMessageChain(r,m))}}else i.set(_.escapedName,{prop:_,containingType:c})}return a}(n,t.name)){for(var a=0,s=_a(n);a<s.length;a++)qu(i,ja(s[a],n.thisType),t.name,e.Diagnostics.Interface_0_incorrectly_extends_interface_1);Dy(n)}}og(t)}e.forEach(e.getInterfaceBaseTypeNodes(t),function(t){e.isEntityNameExpression(t.expression)||Fr(t.expression,e.Diagnostics.An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments),mg(t)}),e.forEach(t.members,Uy),o&&(sg(t),Mg(t))}function Py(e){var t=Ur(e);if(!(16384&t.flags)){t.flags|=16384;for(var r=0,n=0,i=e.members;n<i.length;n++){var a=i[n],o=wy(a,r);Ur(a).enumMemberValue=o,r="number"==typeof o?o+1:void 0}}}function wy(t,r){if(Ti(t.name))Fr(t.name,e.Diagnostics.Computed_property_names_are_not_allowed_in_enums);else{var n=e.getTextOfPropertyName(t.name);gp(n)&&!mp(n)&&Fr(t.name,e.Diagnostics.An_enum_member_cannot_have_a_numeric_name)}return t.initializer?function(t){var r=ma(wn(t.parent)),n=e.isEnumConst(t.parent),i=t.initializer,a=1!==r||fa(t)?function r(n){switch(n.kind){case 202:var i=r(n.operand);if("number"==typeof i)switch(n.operator){case 38:return i;case 39:return-i;case 53:return~i}break;case 204:var a=r(n.left),s=r(n.right);if("number"==typeof a&&"number"==typeof s)switch(n.operatorToken.kind){case 50:return a|s;case 49:return a&s;case 47:return a>>s;case 48:return a>>>s;case 46:return a<<s;case 51:return a^s;case 40:return a*s;case 42:return a/s;case 38:return a+s;case 39:return a-s;case 43:return a%s;case 41:return Math.pow(a,s)}else if("string"==typeof a&&"string"==typeof s&&38===n.operatorToken.kind)return a+s;break;case 10:return n.text;case 8:return ph(n),+n.text;case 195:return r(n.expression);case 72:var c=n;return mp(c.escapedText)?+c.escapedText:e.nodeIsMissing(n)?0:o(n,wn(t.parent),c.escapedText);case 190:case 189:var u=n;if(function e(t){return 72===t.kind||189===t.kind&&e(t.expression)||190===t.kind&&e(t.expression)&&10===t.argumentExpression.kind}(u)){var l=Zm(u.expression);if(l.symbol&&384&l.symbol.flags){var _=void 0;if(189===u.kind)_=u.name.escapedText;else{var d=u.argumentExpression;e.Debug.assert(e.isLiteralExpression(d)),_=e.escapeLeadingUnderscores(d.text)}return o(n,l.symbol,_)}}}}(i):void 0;if(void 0!==a)n&&"number"==typeof a&&!isFinite(a)&&Fr(i,isNaN(a)?e.Diagnostics.const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:e.Diagnostics.const_enum_member_initializer_was_evaluated_to_a_non_finite_value);else{if(1===r)return Fr(i,e.Diagnostics.Computed_values_are_not_permitted_in_an_enum_with_string_valued_members),0;n?Fr(i,e.Diagnostics.In_const_enum_declarations_member_initializer_must_be_constant_expression):4194304&t.parent.flags?Fr(i,e.Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression):qu(tg(i),ba(wn(t.parent)),i,void 0)}return a;function o(r,n,i){var a=n.exports.get(i);if(a){var o=a.valueDeclaration;if(o!==t)return Wr(o,t)?kv(o):(Fr(r,e.Diagnostics.A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums),0)}}}(t):4194304&t.parent.flags&&!e.isEnumConst(t.parent)?void 0:void 0!==r?r:void Fr(t.name,e.Diagnostics.Enum_member_must_have_initializer)}function Oy(t){if(o){var r=e.isGlobalScopeAugmentation(t),n=4194304&t.flags;r&&!n&&Fr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context);var i=e.isAmbientModule(t);if(jy(t,i?e.Diagnostics.An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:e.Diagnostics.A_namespace_declaration_is_only_allowed_in_a_namespace_or_module))return;zv(t)||n||10!==t.name.kind||_h(t.name,e.Diagnostics.Only_ambient_modules_can_use_quoted_names),e.isIdentifier(t.name)&&($g(t,t.name),Zg(t,t.name)),Dg(t);var a=wn(t);if(512&a.flags&&a.declarations.length>1&&!n&&_(t,!!A.preserveConstEnums||!!A.isolatedModules)){var s=function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if((240===i.kind||239===i.kind&&e.nodeIsPresent(i.body))&&!(4194304&i.flags))return i}}(a);s&&(e.getSourceFileOfNode(t)!==e.getSourceFileOfNode(s)?Fr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged):t.pos<s.pos&&Fr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged));var c=e.getDeclarationOfKind(a,240);c&&(d=t,p=c,f=e.getEnclosingBlockScopeContainer(d),m=e.getEnclosingBlockScopeContainer(p),Vr(f)?Vr(m):!Vr(m)&&f===m)&&(Ur(t).flags|=32768)}if(i)if(e.isExternalModuleAugmentation(t)){if((r||33554432&wn(t).flags)&&t.body)for(var u=0,l=t.body.statements;u<l.length;u++)Iy(l[u],r)}else Vr(t.parent)?r?Fr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations):e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name))&&Fr(t.name,e.Diagnostics.Ambient_module_declaration_cannot_specify_relative_module_name):Fr(t.name,r?e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:e.Diagnostics.Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces)}var d,p,f,m;t.body&&(Uy(t.body),e.isGlobalScopeAugmentation(t)||Mg(t))}function Iy(t,r){switch(t.kind){case 219:for(var n=0,i=t.declarationList.declarations;n<i.length;n++)Iy(i[n],r);break;case 254:case 255:uh(t,e.Diagnostics.Exports_and_export_assignments_are_not_permitted_in_module_augmentations);break;case 248:case 249:uh(t,e.Diagnostics.Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module);break;case 186:case 237:var a=t.name;if(e.isBindingPattern(a)){for(var o=0,s=a.elements;o<s.length;o++)Iy(s[o],r);break}case 240:case 243:case 239:case 241:case 244:case 242:if(r)return;var c=wn(t);if(c){var u=!(33554432&c.flags);u||(u=!!c.parent&&e.isExternalModuleAugmentation(c.parent.declarations[0]))}}}function My(e){switch(e.kind){case 72:return e;case 148:do{e=e.left}while(72!==e.kind);return e;case 189:do{e=e.expression}while(72!==e.kind);return e}}function Ly(t){var r=e.getExternalModuleName(t);if(!r||e.nodeIsMissing(r))return!1;if(!e.isStringLiteral(r))return Fr(r,e.Diagnostics.String_literal_expected),!1;var n=245===t.parent.kind&&e.isAmbientModule(t.parent.parent);return 279===t.parent.kind||n?!(n&&e.isExternalModuleNameRelative(r.text)&&!_i(t)&&(Fr(t,e.Diagnostics.Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name),1)):(Fr(r,255===t.kind?e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace:e.Diagnostics.Import_declarations_in_a_namespace_cannot_reference_a_module),!1)}function Ry(t){var r=wn(t),n=_n(r);if(n!==re){var i=(68268991&r.flags?67220415:0)|(67897832&r.flags?67897832:0)|(1920&r.flags?1920:0);n.flags&i&&Fr(t,257===t.kind?e.Diagnostics.Export_declaration_conflicts_with_exported_declaration_of_0:e.Diagnostics.Import_declaration_conflicts_with_local_declaration_of_0,ai(r)),!A.isolatedModules||257!==t.kind||67220415&n.flags||4194304&t.flags||Fr(t,e.Diagnostics.Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided)}}function By(e){$g(e,e.name),Zg(e,e.name),Ry(e)}function jy(e,t){var r=279===e.parent.kind||245===e.parent.kind||244===e.parent.kind;return r||uh(e,t),!r}function Jy(t){if(Ry(t),e.getEmitDeclarations(A)&&mi(t.propertyName||t.name,!0),!t.parent.parent.moduleSpecifier){var r=t.propertyName||t.name,n=Hr(r,r.escapedText,70107135,void 0,void 0,!0);n&&(n===U||Vr(bi(n.declarations[0])))?Fr(r,e.Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module,e.idText(r)):dn(t)}}function zy(t){var r=wn(t),n=Kr(r);if(!n.exportsChecked){var i=r.exports.get("export=");if(i&&function(t){return e.forEachEntry(t.exports,function(e,t){return"export="!==t})}(r)){var a=tn(i)||i.valueDeclaration;_i(a)||e.isInJSFile(a)||Fr(a,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements)}var o=Nn(r);o&&o.forEach(function(t,r){var n=t.declarations,i=t.flags;if("__export"!==r&&!(1984&i)){var a=e.countWhere(n,Er);if(!(524288&i&&a<=2)&&a>1)for(var o=0,s=n;o<s.length;o++){var c=s[o];Ky(c)&&ar.add(e.createDiagnosticForNode(c,e.Diagnostics.Cannot_redeclare_exported_variable_0,e.unescapeLeadingUnderscores(r)))}}}),n.exportsChecked=!0}}function Ky(e){return 239!==e.kind&&156!==e.kind||!!e.body}function Uy(t){if(t){e.isInJSFile(t)&&e.forEach(t.jsDoc,function(t){var r=t.tags;return e.forEach(r,Uy)});var r=t.kind;if(m)switch(r){case 244:case 240:case 241:case 239:m.throwIfCancellationRequested()}switch(r){case 150:return rg(t);case 151:return ng(t);case 154:case 153:return cg(t);case 165:case 166:case 160:case 161:case 162:return ag(t);case 156:case 155:return function(t){ih(t)||Qv(t.name),Ig(t),e.hasModifier(t,128)&&156===t.kind&&t.body&&Fr(t,e.Diagnostics.Method_0_cannot_have_an_implementation_because_it_is_marked_abstract,e.declarationNameToString(t.name))}(t);case 157:return ug(t);case 158:case 159:return lg(t);case 164:return mg(t);case 163:return function(t){var r=function(e){switch(e.parent.kind){case 197:case 160:case 239:case 196:case 165:case 156:case 155:var t=e.parent;if(e===t.type)return t}}(t);if(r){var n=es(Go(r));if(n){Uy(t.type);var i=t.parameterName;if(e.isThisTypePredicate(n))cu(i);else if(n.parameterIndex>=0)r.parameters[n.parameterIndex].dotDotDotToken?Fr(i,e.Diagnostics.A_type_predicate_cannot_reference_a_rest_parameter):qu(n.type,av(r.parameters[n.parameterIndex]),t.type,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type)});else if(i){for(var a=!1,o=0,s=r.parameters;o<s.length;o++){var c=s[o].name;if(e.isBindingPattern(c)&&ig(c,i,n.parameterName)){a=!0;break}}a||Fr(t.parameterName,e.Diagnostics.Cannot_find_parameter_0,n.parameterName)}}}else Fr(t,e.Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods)}(t);case 167:return function(e){Rs(e)}(t);case 168:return function(t){e.forEach(t.members,Uy),o&&(Dy(Gc(t)),sg(t),og(t))}(t);case 169:return function(e){Uy(e.elementType)}(t);case 170:return function(t){for(var r=t.elementTypes,n=!1,i=0;i<r.length;i++){var a=r[i];if(172===a.kind){if(i!==r.length-1){_h(a,e.Diagnostics.A_rest_element_must_be_last_in_a_tuple_type);break}Tl(uu(a))||Fr(a,e.Diagnostics.A_rest_element_type_must_be_an_array_type)}else if(171===a.kind)n=!0;else if(n){_h(a,e.Diagnostics.A_required_element_cannot_follow_an_optional_element);break}}Uv(t.elementTypes),e.forEach(t.elementTypes,Uy)}(t);case 173:case 174:return function(t){e.forEach(t.types,Uy)}(t);case 177:case 171:case 172:return Uy(t.type);case 178:return function(e){cu(e)}(t);case 179:return yg(t);case 175:return function(t){e.forEachChild(t,Uy)}(t);case 176:return function(t){e.findAncestor(t,function(e){return e.parent&&175===e.parent.kind&&e.parent.extendsType===e})||_h(t,e.Diagnostics.infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type),Uy(t.typeParameter),Mg(t)}(t);case 183:return function(e){Uy(e.argument),uu(e)}(t);case 295:return function(t){var r=e.getJSDocHost(t);if(e.isClassDeclaration(r)||e.isClassExpression(r)){var n=e.getJSDocTags(r).filter(e.isJSDocAugmentsTag);e.Debug.assert(n.length>0),n.length>1&&Fr(n[1],e.Diagnostics.Class_declarations_cannot_have_more_than_one_augments_or_extends_tag);var i=Og(t.class.expression),a=e.getClassExtendsHeritageElement(r);if(a){var o=Og(a.expression);o&&i.escapedText!==o.escapedText&&Fr(i,e.Diagnostics.JSDoc_0_1_does_not_match_the_extends_2_clause,e.idText(t.tagName),e.idText(i),e.idText(o))}}else Fr(r,e.Diagnostics.JSDoc_0_is_not_attached_to_a_class,e.idText(t.tagName))}(t);case 304:case 297:return function(t){t.typeExpression||Fr(t.name,e.Diagnostics.JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags),t.name&&xy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Uy(t.typeExpression)}(t);case 303:return function(e){Uy(e.constraint);for(var t=0,r=e.typeParameters;t<r.length;t++)Uy(r[t])}(t);case 302:return function(e){Uy(e.typeExpression)}(t);case 299:return function(t){if(Uy(t.typeExpression),!e.getParameterSymbolFromJSDoc(t)){var r=e.getHostSignatureFromJSDoc(t);if(r){var n=e.getJSDocTags(r).filter(e.isJSDocParameterTag).indexOf(t);if(n>-1&&n<r.parameters.length&&e.isBindingPattern(r.parameters[n].name))return;Xo(r)?e.findLast(e.getJSDocTags(r),e.isJSDocParameterTag)===t&&t.typeExpression&&t.typeExpression.type&&!Tl(uu(t.typeExpression.type))&&Fr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type,e.idText(148===t.name.kind?t.name.right:t.name)):Fr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name,e.idText(148===t.name.kind?t.name.right:t.name))}}}(t);case 289:!function(t){!o||t.type||e.isJSDocConstructSignature(t)||n_(t,ie),ag(t)}(t);case 287:case 286:case 284:case 285:case 292:return Vy(t),void e.forEachChild(t,Uy);case 290:return void function(t){Vy(t),Uy(t.type);var r=t.parent;if(e.isParameter(r)&&e.isJSDocFunctionType(r.parent))e.last(r.parent.parameters)!==r&&Fr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);else{e.isJSDocTypeExpression(r)||Fr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature);var n=t.parent.parent;if(e.isJSDocParameterTag(n)){var i=e.getParameterSymbolFromJSDoc(n);if(i){var a=e.getHostSignatureFromJSDoc(n);a&&e.last(a.parameters).symbol===i||Fr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list)}}else Fr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature)}}(t);case 283:return Uy(t.type);case 180:return function(e){Uy(e.objectType),Uy(e.indexType),gg(Bc(e),e)}(t);case 181:return function(t){Uy(t.typeParameter),Uy(t.type),t.type||n_(t,ie),qu(Za(jc(t)),Ne,e.getEffectiveConstraintOfTypeParameter(t.typeParameter))}(t);case 239:return function(e){o&&(Ig(e),$v(e),$g(e,e.name),Zg(e,e.name))}(t);case 218:case 245:return Gg(t);case 219:return sy(t);case 221:return function(e){dh(e),tg(e.expression)}(t);case 222:return function(t){dh(t),cy(t.expression),Uy(t.thenStatement),220===t.thenStatement.kind&&Fr(t.thenStatement,e.Diagnostics.The_body_of_an_if_statement_cannot_be_the_empty_statement),Uy(t.elseStatement)}(t);case 223:return function(e){dh(e),Uy(e.statement),cy(e.expression)}(t);case 224:return function(e){dh(e),cy(e.expression),Uy(e.statement)}(t);case 225:return function(t){dh(t)||t.initializer&&238===t.initializer.kind&&sh(t.initializer),t.initializer&&(238===t.initializer.kind?e.forEach(t.initializer.declarations,ay):tg(t.initializer)),t.condition&&cy(t.condition),t.incrementor&&tg(t.incrementor),Uy(t.statement),t.locals&&Mg(t)}(t);case 226:return uy(t);case 227:return function(t){if(th(t),t.awaitModifier?2==(6&e.getFunctionFlags(e.getContainingFunction(t)))&&F<6&&jv(t,16384):A.downlevelIteration&&F<2&&jv(t,256),238===t.initializer.kind)ly(t);else{var r=t.initializer,n=_y(t.expression,t.awaitModifier);if(187===r.kind||188===r.kind)Jm(r,n||se);else{var i=tg(r);Pm(r,e.Diagnostics.The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access),n&&Wu(n,i,r,t.expression)}}Uy(t.statement),t.locals&&Mg(t)}(t);case 228:case 229:return vy(t);case 230:return function(t){if(!dh(t)){var r=e.getContainingFunction(t);if(r){var n=ts(Go(r)),i=e.getFunctionFlags(r),a=1&i;if(O||t.expression||131072&n.flags){var o=t.expression?Wm(t.expression):ue;if(a)return;if(159===r.kind)t.expression&&Fr(t,e.Diagnostics.Setters_cannot_return_a_value);else if(157===r.kind)t.expression&&!Wu(o,n,t,t.expression)&&Fr(t,e.Diagnostics.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class);else if(rs(r))if(2&i){var s=Sg(n),c=Tg(o,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member);s&&qu(c,s,t)}else Wu(o,n,t,t.expression)}else 157===r.kind||!A.noImplicitReturns||hy(r,n)||a||Fr(t,e.Diagnostics.Not_all_code_paths_return_a_value)}else uh(t,e.Diagnostics.A_return_statement_can_only_be_used_within_a_function_body)}}(t);case 231:return function(t){dh(t)||16384&t.flags&&uh(t,e.Diagnostics.with_statements_are_not_allowed_in_an_async_function_block),tg(t.expression);var r=e.getSourceFileOfNode(t);if(!ch(r)){var n=e.getSpanOfTokenAtPosition(r,t.pos).start;lh(r,n,t.statement.pos-n,e.Diagnostics.The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any)}}(t);case 232:return function(t){var r;dh(t);var n=!1,i=tg(t.expression),a=wl(i);e.forEach(t.caseBlock.clauses,function(s){if(272===s.kind&&!n)if(void 0===r)r=s;else{var c=e.getSourceFileOfNode(t),u=e.skipTrivia(c.text,s.pos);lh(c,u,(s.statements.length>0?s.statements[0].pos:s.end)-u,e.Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement),n=!0}if(o&&271===s.kind){var l=tg(s.expression),_=wl(l),d=i;_&&a||(l=_?Ol(l):l,d=Ol(i)),zm(d,l)||$u(l,d,s.expression,void 0)}e.forEach(s.statements,Uy)}),t.caseBlock.locals&&Mg(t.caseBlock)}(t);case 233:return function(t){dh(t)||e.findAncestor(t.parent,function(r){return e.isFunctionLike(r)?"quit":233===r.kind&&r.label.escapedText===t.label.escapedText&&(_h(t.label,e.Diagnostics.Duplicate_label_0,e.getTextOfNode(t.label)),!0)}),Uy(t.statement)}(t);case 234:return by(t);case 235:return function(t){dh(t),Gg(t.tryBlock);var r=t.catchClause;if(r){if(r.variableDeclaration)if(r.variableDeclaration.type)uh(r.variableDeclaration.type,e.Diagnostics.Catch_clause_variable_cannot_have_a_type_annotation);else if(r.variableDeclaration.initializer)uh(r.variableDeclaration.initializer,e.Diagnostics.Catch_clause_variable_cannot_have_an_initializer);else{var n=r.block.locals;n&&e.forEachKey(r.locals,function(t){var r=n.get(t);r&&0!=(2&r.flags)&&_h(r.valueDeclaration,e.Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause,t)})}Gg(r.block)}t.finallyBlock&&Gg(t.finallyBlock)}(t);case 237:return ay(t);case 186:return oy(t);case 240:return function(t){t.name||e.hasModifier(t,512)||uh(t,e.Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name),Cy(t),e.forEach(t.members,Uy),Mg(t)}(t);case 241:return Fy(t);case 242:return function(t){zv(t),xy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Sy(t.typeParameters),Uy(t.type),Mg(t)}(t);case 243:return function(t){if(o){zv(t),xy(t.name,e.Diagnostics.Enum_name_cannot_be_0),$g(t,t.name),Zg(t,t.name),Dg(t),Py(t);var r=e.isEnumConst(t);A.isolatedModules&&r&&4194304&t.flags&&Fr(t.name,e.Diagnostics.Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided);var n=wn(t);if(t===e.getDeclarationOfKind(n,t.kind)){n.declarations.length>1&&e.forEach(n.declarations,function(t){e.isEnumDeclaration(t)&&e.isEnumConst(t)!==r&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Enum_declarations_must_all_be_const_or_non_const)});var i=!1;e.forEach(n.declarations,function(t){if(243!==t.kind)return!1;var r=t;if(!r.members.length)return!1;var n=r.members[0];n.initializer||(i?Fr(n.name,e.Diagnostics.In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element):i=!0)})}}}(t);case 244:return Oy(t);case 249:return function(t){if(!jy(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_import_declaration_cannot_have_modifiers),Ly(t))){var r=t.importClause;r&&(r.name&&By(r),r.namedBindings&&(251===r.namedBindings.kind?By(r.namedBindings):vn(t,t.moduleSpecifier)&&e.forEach(r.namedBindings.elements,By)))}}(t);case 248:return function(t){if(!jy(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(zv(t),e.isInternalModuleImportEqualsDeclaration(t)||Ly(t)))if(By(t),e.hasModifier(t,1)&&dn(t),259!==t.moduleReference.kind){var r=_n(wn(t));if(r!==re){if(67220415&r.flags){var n=My(t.moduleReference);1920&gn(n,67221439).flags||Fr(n,e.Diagnostics.Module_0_is_hidden_by_a_local_declaration_with_the_same_name,e.declarationNameToString(n))}67897832&r.flags&&xy(t.name,e.Diagnostics.Import_name_cannot_be_0)}}else P>=e.ModuleKind.ES2015&&!(4194304&t.flags)&&_h(t,e.Diagnostics.Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead)}(t);case 255:return function(t){if(!jy(t,e.Diagnostics.An_export_declaration_can_only_be_used_in_a_module)&&(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_export_declaration_cannot_have_modifiers),!t.moduleSpecifier||Ly(t)))if(t.exportClause){e.forEach(t.exportClause.elements,Jy);var r=245===t.parent.kind&&e.isAmbientModule(t.parent.parent),n=!r&&245===t.parent.kind&&!t.moduleSpecifier&&4194304&t.flags;279===t.parent.kind||r||n||Fr(t,e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace)}else{var i=vn(t,t.moduleSpecifier);i&&Tn(i)&&Fr(t.moduleSpecifier,e.Diagnostics.Module_0_uses_export_and_cannot_be_used_with_export_Asterisk,ai(i)),P!==e.ModuleKind.System&&P!==e.ModuleKind.ES2015&&P!==e.ModuleKind.ESNext&&jv(t,32768)}}(t);case 254:return function(t){if(!jy(t,e.Diagnostics.An_export_assignment_can_only_be_used_in_a_module)){var r=279===t.parent.kind?t.parent:t.parent.parent;244!==r.kind||e.isAmbientModule(r)?(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_export_assignment_cannot_have_modifiers),72===t.expression.kind?(dn(t),e.getEmitDeclarations(A)&&mi(t.expression,!0)):Wm(t.expression),zy(r),4194304&t.flags&&!e.isEntityNameExpression(t.expression)&&_h(t.expression,e.Diagnostics.The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context),!t.isExportEquals||4194304&t.flags||(P>=e.ModuleKind.ES2015?_h(t,e.Diagnostics.Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead):P===e.ModuleKind.System&&_h(t,e.Diagnostics.Export_assignment_is_not_supported_when_module_flag_is_system))):t.isExportEquals?Fr(t,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_namespace):Fr(t,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module)}}(t);case 220:case 236:return void dh(t);case 258:return function(e){wg(e)}(t)}}}function Vy(t){e.isInJSFile(t)||_h(t,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments)}function qy(t){var r=Ur(e.getSourceFileOfNode(t));if(!(1&r.flags)){r.deferredNodes=r.deferredNodes||e.createMap();var n=""+u(t);r.deferredNodes.set(n,t)}}function Wy(t){var r=Ur(t);r.deferredNodes&&r.deferredNodes.forEach(function(t){switch(t.kind){case 196:case 197:case 156:case 155:!function(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=e.getFunctionFlags(t),n=Cm(t,r);if(0==(1&r)&&Sm(t,n),t.body)if(e.getEffectiveReturnTypeNode(t)||ts(Go(t)),218===t.body.kind)Uy(t.body);else{var i=tg(t.body);n&&Wu(2==(3&r)?Tg(i,t.body,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):i,n,t.body,t.body)}}(t);break;case 158:case 159:lg(t);break;case 209:!function(t){e.forEach(t.members,Uy),Mg(t)}(t);break;case 261:!function(e){Rp(e)}(t);break;case 260:!function(e){Rp(e.openingElement),Sp(e.closingElement.tagName)?Np(e.closingElement):tg(e.closingElement.tagName),Cp(e)}(t)}})}function Hy(t){e.performance.mark("beforeCheck"),function(t){var r=Ur(t);if(!(1&r.flags)){if(e.skipTypeChecking(t,A))return;!function(t){4194304&t.flags&&function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if((e.isDeclaration(i)||219===i.kind)&&(241!==(a=i).kind&&242!==a.kind&&249!==a.kind&&248!==a.kind&&255!==a.kind&&254!==a.kind&&247!==a.kind&&!e.hasModifier(a,515)&&uh(a,e.Diagnostics.A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file)))return!0}var a}(t)}(t),e.clear(rr),e.clear(nr),e.forEach(t.statements,Uy),Uy(t.endOfFileToken),Wy(t),e.isExternalOrCommonJsModule(t)&&Mg(t),t.isDeclarationFile||!A.noUnusedLocals&&!A.noUnusedParameters||Lg(Yy(t),function(t,r,n){!e.containsParseError(t)&&Gy(r)&&ar.add(n)}),e.isExternalOrCommonJsModule(t)&&zy(t),rr.length&&(e.forEach(rr,Xg),e.clear(rr)),nr.length&&(e.forEach(nr,Qg),e.clear(nr)),r.flags|=1}}(t),e.performance.mark("afterCheck"),e.performance.measure("Check","beforeCheck","afterCheck")}function Gy(t){switch(t){case 0:return!!A.noUnusedLocals;case 1:return!!A.noUnusedParameters;default:return e.Debug.assertNever(t)}}function Yy(t){return It.get(t.path)||e.emptyArray}function Xy(t,r){try{return m=r,function(t){if(Qy(),t){var r=ar.getGlobalDiagnostics(),i=r.length;Hy(t);var a=ar.getDiagnostics(t.fileName),o=ar.getGlobalDiagnostics();if(o!==r){var s=e.relativeComplement(r,o,e.compareDiagnostics);return e.concatenate(s,a)}return 0===i&&o.length>0?e.concatenate(o,a):a}return e.forEach(n.getSourceFiles(),Hy),ar.getDiagnostics()}(t)}finally{m=void 0}}function Qy(){if(!o)throw new Error("Trying to get diagnostics from a type checker that does not produce them.")}function $y(e){switch(e.kind){case 150:case 240:case 241:case 242:case 243:return!0;default:return!1}}function Zy(e){for(;148===e.parent.kind;)e=e.parent;return 164===e.parent.kind}function ev(t,r){for(var n;(t=e.getContainingClass(t))&&!(n=r(t)););return n}function tv(e,t){return!!ev(e,function(e){return e===t})}function rv(e){return void 0!==function(e){for(;148===e.parent.kind;)e=e.parent;return 248===e.parent.kind?e.parent.moduleReference===e?e.parent:void 0:254===e.parent.kind&&e.parent.expression===e?e.parent:void 0}(e)}function nv(t){if(e.isDeclarationName(t))return wn(t.parent);if(e.isInJSFile(t)&&189===t.parent.kind&&t.parent===t.parent.parent.left){var r=function(t){switch(e.getAssignmentDeclarationKind(t.parent.parent)){case 1:case 3:return wn(t.parent);case 4:case 2:case 5:return wn(t.parent.parent)}}(t);if(r)return r}if(254===t.parent.kind&&e.isEntityNameExpression(t)){var n=gn(t,70107135,!0);if(n&&n!==re)return n}else if(!e.isPropertyAccessExpression(t)&&rv(t)){var i=e.getAncestor(t,248);return e.Debug.assert(void 0!==i),fn(t,!0)}if(!e.isPropertyAccessExpression(t)){var a=function(t){for(var r=t.parent;e.isQualifiedName(r);)t=r,r=r.parent;if(r&&183===r.kind&&r.qualifier===t)return r}(t);if(a){uu(a);var o=Ur(t).resolvedSymbol;return o===re?void 0:o}}for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;if(function(e){for(;189===e.parent.kind;)e=e.parent;return 211===e.parent.kind}(t)){var s=0;211===t.parent.kind?(s=67897832,e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)&&(s|=67220415)):s=1920,s|=2097152;var c=e.isEntityNameExpression(t)?gn(t,s):void 0;if(c)return c}if(299===t.parent.kind)return e.getParameterSymbolFromJSDoc(t.parent);if(150===t.parent.kind&&303===t.parent.parent.kind){e.Debug.assert(!e.isInJSFile(t));var u=e.getTypeParameterFromJsDoc(t.parent);return u&&u.symbol}if(e.isExpressionNode(t)){if(e.nodeIsMissing(t))return;if(72===t.kind){if(e.isJSXTagName(t)&&Sp(t)){var l=Np(t.parent);return l===re?void 0:l}return gn(t,67220415,!1,!0)}if(189===t.kind||148===t.kind){var _=Ur(t);return _.resolvedSymbol?_.resolvedSymbol:(189===t.kind?Wp(t):Hp(t),_.resolvedSymbol)}}else if(Zy(t))return gn(t,s=164===t.parent.kind?67897832:1920,!1,!0);return 163===t.parent.kind?gn(t,1):void 0}function iv(t){if(279===t.kind)return e.isExternalModule(t)?Pn(t.symbol):void 0;var r=t.parent,n=r.parent;if(!(8388608&t.flags)){if(d(t)){var i=wn(r);return e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t?hp(i):i}if(e.isLiteralComputedPropertyDeclarationName(t))return wn(r.parent);if(72===t.kind){if(rv(t))return nv(t);if(186===r.kind&&184===n.kind&&t===r.propertyName){var a=Fo(av(n),t.escapedText);if(a)return a}}switch(t.kind){case 72:case 189:case 148:return nv(t);case 100:var o=e.getThisContainer(t,!1);if(e.isFunctionLike(o)){var s=Go(o);if(s.thisParameter)return s.thisParameter}if(e.isInExpressionContext(t))return tg(t).symbol;case 178:return cu(t).symbol;case 98:return tg(t).symbol;case 124:var c=t.parent;return c&&157===c.kind?c.parent.symbol:void 0;case 10:case 14:if(e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t||(249===t.parent.kind||255===t.parent.kind)&&t.parent.moduleSpecifier===t||e.isInJSFile(t)&&e.isRequireCall(t.parent,!1)||e.isImportCall(t.parent)||e.isLiteralTypeNode(t.parent)&&e.isLiteralImportTypeNode(t.parent.parent)&&t.parent.parent.argument===t.parent)return vn(t,t);if(e.isCallExpression(r)&&e.isBindableObjectDefinePropertyCall(r)&&r.arguments[1]===t)return wn(r);case 8:var u=e.isElementAccessExpression(r)?r.argumentExpression===t?Zm(r.expression):void 0:e.isLiteralTypeNode(r)&&e.isIndexedAccessTypeNode(n)?uu(n.objectType):void 0;return u&&Fo(u,e.escapeLeadingUnderscores(t.text));case 80:case 90:case 37:case 76:return wn(t.parent);case 183:return e.isLiteralImportTypeNode(t)?iv(t.argument.literal):void 0;case 85:return e.isExportAssignment(t.parent)?e.Debug.assertDefined(t.parent.symbol):void 0;default:return}}}function av(t){if(8388608&t.flags)return se;var r,n,i=e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments(t),a=i&&pa(wn(i.class));if(e.isPartOfTypeNode(t)){var o=uu(t);return a?ja(o,a.thisType):o}if(e.isExpressionNode(t))return ov(t);if(a&&!i.isImplements){var s=e.firstOrUndefined(_a(a));return s?ja(s,a.thisType):se}if($y(t))return ba(n=wn(t));if(72===(r=t).kind&&$y(r.parent)&&r.parent.name===r)return(n=iv(t))?ba(n):se;if(e.isDeclaration(t))return Qi(n=wn(t));if(d(t))return(n=iv(t))?Qi(n):se;if(e.isBindingPattern(t))return Fi(t.parent,!0)||se;if(rv(t)&&(n=iv(t))){var c=ba(n);return c!==se?c:Qi(n)}return se}function ov(t){return e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),iu(Zm(t))}function sv(t){t=ko(t);var r=e.createSymbolTable(po(t)),n=wo(t,0).length?We:wo(t,1).length?He:void 0;return n&&e.forEach(po(n),function(e){r.has(e.escapedName)||r.set(e.escapedName,e)}),Vn(r)}function cv(t){return e.typeHasCallOrConstructSignatures(t,H)}function uv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r)return!(189===r.parent.kind&&r.parent.name===r)&&Iv(r)===q}return!1}function lv(t){var r=vn(t.parent,t);if(!r||e.isShorthandAmbientModuleSymbol(r))return!0;var n=Tn(r),i=Kr(r=xn(r));return void 0===i.exportsSomeValue&&(i.exportsSomeValue=n?!!(67220415&r.flags):e.forEachEntry(Nn(r),function(e){return(e=ln(e))&&!!(67220415&e.flags)})),i.exportsSomeValue}function _v(t,r){var n=e.getParseTreeNode(t,e.isIdentifier);if(n){var i=Iv(n,function(t){return e.isModuleOrEnumDeclaration(t.parent)&&t===t.parent.name}(n));if(i){if(1048576&i.flags){var a=Pn(i.exportSymbol);if(!r&&944&a.flags&&!(3&a.flags))return;i=a}var o=On(i);if(o){if(512&o.flags&&279===o.valueDeclaration.kind){var s=o.valueDeclaration;return s!==e.getSourceFileOfNode(n)?void 0:s}return e.findAncestor(n.parent,function(t){return e.isModuleOrEnumDeclaration(t)&&wn(t)===o})}}}}function dv(t){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(un(n,67220415))return tn(n)}}function pv(t){if(418&t.flags){var r=Kr(t);if(void 0===r.isDeclarationWithCollidingName){var n=e.getEnclosingBlockScopeContainer(t.valueDeclaration);if(e.isStatementWithLocals(n)){var i=Ur(t.valueDeclaration);if(Hr(n.parent,t.escapedName,67220415,void 0,void 0,!1))r.isDeclarationWithCollidingName=!0;else if(262144&i.flags){var a=524288&i.flags,o=e.isIterationStatement(n,!1),s=218===n.kind&&e.isIterationStatement(n.parent,!1);r.isDeclarationWithCollidingName=!(e.isBlockScopedContainerTopLevel(n)||a&&(o||s))}else r.isDeclarationWithCollidingName=!1}}return r.isDeclarationWithCollidingName}return!1}function fv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(n&&pv(n))return n.valueDeclaration}}}function mv(t){var r=e.getParseTreeNode(t,e.isDeclaration);if(r){var n=wn(r);if(n)return pv(n)}return!1}function gv(t){switch(t.kind){case 248:case 250:case 251:case 253:case 257:return vv(wn(t)||re);case 255:var r=t.exportClause;return!!r&&e.some(r.elements,gv);case 254:return!t.expression||72!==t.expression.kind||vv(wn(t)||re)}return!1}function yv(t){var r=e.getParseTreeNode(t,e.isImportEqualsDeclaration);return!(void 0===r||279!==r.parent.kind||!e.isInternalModuleImportEqualsDeclaration(r))&&vv(wn(r))&&r.moduleReference&&!e.nodeIsMissing(r.moduleReference)}function vv(e){var t=_n(e);return t===re||!!(67220415&t.flags)&&(A.preserveConstEnums||!hv(t))}function hv(e){return Rm(e)||!!e.constEnumOnlyModule}function bv(t){if(e.nodeIsPresent(t.body)){if(e.isGetAccessor(t)||e.isSetAccessor(t))return!1;var r=Qo(wn(t));return r.length>1||1===r.length&&r[0].declaration!==t}return!1}function Dv(t){return!(!O||Ko(t)||e.isJSDocParameterTag(t)||!t.initializer||e.hasModifier(t,92))}function xv(t){return O&&Ko(t)&&!t.initializer&&e.hasModifier(t,92)}function Sv(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return!1;var n=wn(r);return!!(n&&16&n.flags)&&!!e.forEachEntry(En(n),function(t){return 67220415&t.flags&&e.isPropertyAccessExpression(t.valueDeclaration)})}function Tv(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return e.emptyArray;var n=wn(r);return n&&po(Qi(n))||e.emptyArray}function Cv(e){return Ur(e).flags||0}function kv(e){return Py(e.parent),Ur(e).enumMemberValue}function Ev(e){switch(e.kind){case 278:case 189:case 190:return!0}return!1}function Nv(t){if(278===t.kind)return kv(t);var r=Ur(t).resolvedSymbol;if(r&&8&r.flags){var n=r.valueDeclaration;if(e.isEnumConst(n.parent))return kv(n)}}function Av(t,r){var n=e.getParseTreeNode(t,e.isEntityName);if(!n)return e.TypeReferenceSerializationKind.Unknown;if(r&&!(r=e.getParseTreeNode(r)))return e.TypeReferenceSerializationKind.Unknown;var i=gn(n,67220415,!0,!1,r),a=gn(n,67897832,!0,!1,r);if(i&&i===a){var o=qs(!1);if(o&&i===o)return e.TypeReferenceSerializationKind.Promise;var s=Qi(i);if(s&&oa(s))return e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue}if(!a)return e.TypeReferenceSerializationKind.Unknown;var c=ba(a);return c===se?e.TypeReferenceSerializationKind.Unknown:3&c.flags?e.TypeReferenceSerializationKind.ObjectType:Im(c,245760)?e.TypeReferenceSerializationKind.VoidNullableOrNeverType:Im(c,528)?e.TypeReferenceSerializationKind.BooleanType:Im(c,296)?e.TypeReferenceSerializationKind.NumberLikeType:Im(c,2112)?e.TypeReferenceSerializationKind.BigIntLikeType:Im(c,132)?e.TypeReferenceSerializationKind.StringLikeType:Rl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:Im(c,12288)?e.TypeReferenceSerializationKind.ESSymbolType:function(e){return!!(524288&e.flags)&&wo(e,0).length>0}(c)?e.TypeReferenceSerializationKind.TypeWithCallSignature:Tl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:e.TypeReferenceSerializationKind.ObjectType}function Fv(t,r,n,i,a){var o=e.getParseTreeNode(t,e.isVariableLikeOrAccessor);if(!o)return e.createToken(120);var s=wn(o),c=!s||133120&s.flags?se:Il(Qi(s));return 8192&c.flags&&c.symbol===s&&(n|=1048576),a&&(c=Wl(c)),K.typeToTypeNode(c,r,1024|n,i)}function Pv(t,r,n,i){var a=e.getParseTreeNode(t,e.isFunctionLike);if(!a)return e.createToken(120);var o=Go(a);return K.typeToTypeNode(ts(o),r,1024|n,i)}function wv(t,r,n,i){var a=e.getParseTreeNode(t,e.isExpression);if(!a)return e.createToken(120);var o=t_(ov(a));return K.typeToTypeNode(o,r,1024|n,i)}function Ov(t){return wt.has(e.escapeLeadingUnderscores(t))}function Iv(t,r){var n=Ur(t).resolvedSymbol;if(n)return n;var i=t;if(r){var a=t.parent;e.isDeclaration(a)&&t===a.name&&(i=bi(a))}return Hr(i,t.escapedText,70366143,void 0,void 0,!0)}function Mv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(n)return Ln(n).valueDeclaration}}}function Lv(t){return!!(e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t))&&au(Qi(wn(t)))}function Rv(t,r){return function(t,r,n){return(1024&t.flags?K.symbolToExpression(t.symbol,67220415,r,void 0,n):t===ve?e.createTrue():t===ge&&e.createFalse())||e.createLiteral(t.value)}(Qi(wn(t)),t,r)}function Bv(t){var r=244===t.kind?e.tryCast(t.name,e.isStringLiteral):e.getExternalModuleName(t),n=hn(r,r,void 0);if(n)return e.getDeclarationOfKind(n,279)}function jv(t,r){if((g&r)!==r&&A.importHelpers){var n=e.getSourceFileOfNode(t);if(e.isEffectiveExternalModule(n,A)&&!(4194304&t.flags)){var i=(c=t,y||(y=bn(n,e.externalHelpersModuleNameText,e.Diagnostics.This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found,c)||re),y);if(i!==re)for(var a=r&~g,o=1;o<=65536;o<<=1)if(a&o){var s=Jv(o);qr(i.exports,e.escapeLeadingUnderscores(s),67220415)||Fr(t,e.Diagnostics.This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1,e.externalHelpersModuleNameText,s)}g|=r}}var c}function Jv(t){switch(t){case 1:return"__extends";case 2:return"__assign";case 4:return"__rest";case 8:return"__decorate";case 16:return"__metadata";case 32:return"__param";case 64:return"__awaiter";case 128:return"__generator";case 256:return"__values";case 512:return"__read";case 1024:return"__spread";case 2048:return"__await";case 4096:return"__asyncGenerator";case 8192:return"__asyncDelegator";case 16384:return"__asyncValues";case 32768:return"__exportStar";case 65536:return"__makeTemplateObject";default:return e.Debug.fail("Unrecognized helper")}}function zv(t){return function(t){if(!t.decorators)return!1;if(!e.nodeCanBeDecorated(t,t.parent,t.parent.parent))return 156!==t.kind||e.nodeIsPresent(t.body)?uh(t,e.Diagnostics.Decorators_are_not_valid_here):uh(t,e.Diagnostics.A_decorator_can_only_decorate_a_method_implementation_not_an_overload);if(158===t.kind||159===t.kind){var r=e.getAllAccessorDeclarations(t.parent.members,t);if(r.firstAccessor.decorators&&t===r.secondAccessor)return uh(t,e.Diagnostics.Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name)}return!1}(t)||function(t){var r,n,i,a,o=function(t){return!!t.modifiers&&(function(t){switch(t.kind){case 158:case 159:case 157:case 154:case 153:case 156:case 155:case 162:case 244:case 249:case 248:case 255:case 254:case 196:case 197:case 151:return!1;default:if(245===t.parent.kind||279===t.parent.kind)return!1;switch(t.kind){case 239:return Kv(t,121);case 240:return Kv(t,118);case 241:case 219:case 242:return!0;case 243:return Kv(t,77);default:return e.Debug.fail(),!1}}}(t)?uh(t,e.Diagnostics.Modifiers_cannot_appear_here):void 0)}(t);if(void 0!==o)return o;for(var s=0,c=0,u=t.modifiers;c<u.length;c++){var l=u[c];if(133!==l.kind){if(153===t.kind||155===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_type_member,e.tokenToString(l.kind));if(162===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_an_index_signature,e.tokenToString(l.kind))}switch(l.kind){case 77:if(243!==t.kind)return _h(t,e.Diagnostics.A_class_member_cannot_have_the_0_keyword,e.tokenToString(77));break;case 115:case 114:case 113:var _=li(e.modifierToFlag(l.kind));if(28&s)return _h(l,e.Diagnostics.Accessibility_modifier_already_seen);if(32&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"static");if(64&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"readonly");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"async");if(245===t.parent.kind||279===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,_);if(128&s)return 113===l.kind?_h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,_,"abstract"):_h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"abstract");s|=e.modifierToFlag(l.kind);break;case 116:if(32&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"static");if(64&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","readonly");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","async");if(245===t.parent.kind||279===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,"static");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"static");if(128&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");s|=32,r=l;break;case 133:if(64&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"readonly");if(154!==t.kind&&153!==t.kind&&162!==t.kind&&151!==t.kind)return _h(l,e.Diagnostics.readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature);s|=64,a=l;break;case 85:if(1&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"export");if(2&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","declare");if(128&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","abstract");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","async");if(240===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"export");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"export");s|=1;break;case 80:var d=279===t.parent.kind?t.parent:t.parent.parent;if(244===d.kind&&!e.isAmbientModule(d))return _h(l,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module);s|=512;break;case 125:if(2&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"declare");if(256&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(240===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"declare");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"declare");if(4194304&t.parent.flags&&245===t.parent.kind)return _h(l,e.Diagnostics.A_declare_modifier_cannot_be_used_in_an_already_ambient_context);s|=2,n=l;break;case 118:if(128&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"abstract");if(240!==t.kind){if(156!==t.kind&&154!==t.kind&&158!==t.kind&&159!==t.kind)return _h(l,e.Diagnostics.abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration);if(240!==t.parent.kind||!e.hasModifier(t.parent,128))return _h(l,e.Diagnostics.Abstract_methods_can_only_appear_within_an_abstract_class);if(32&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");if(8&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"private","abstract")}s|=128;break;case 121:if(256&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"async");if(2&s||4194304&t.parent.flags)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"async");s|=256,i=l}}return 157===t.kind?32&s?_h(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"static"):128&s?_h(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"abstract"):256&s?_h(i,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"async"):!!(64&s)&&_h(a,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"readonly"):(249===t.kind||248===t.kind)&&2&s?_h(n,e.Diagnostics.A_0_modifier_cannot_be_used_with_an_import_declaration,"declare"):151===t.kind&&92&s&&e.isBindingPattern(t.name)?_h(t,e.Diagnostics.A_parameter_property_may_not_be_declared_using_a_binding_pattern):151===t.kind&&92&s&&t.dotDotDotToken?_h(t,e.Diagnostics.A_parameter_property_cannot_be_declared_using_a_rest_parameter):!!(256&s)&&function(t,r){switch(t.kind){case 156:case 239:case 196:case 197:return!1}return _h(r,e.Diagnostics._0_modifier_cannot_be_used_here,"async")}(t,i)}(t)}function Kv(e,t){return e.modifiers.length>1||e.modifiers[0].kind!==t}function Uv(t,r){return void 0===r&&(r=e.Diagnostics.Trailing_comma_not_allowed),!(!t||!t.hasTrailingComma)&&lh(t[0],t.end-",".length,",".length,r)}function Vv(t,r){if(t&&0===t.length){var n=t.pos-"<".length;return lh(r,n,e.skipTrivia(r.text,t.end)+">".length-n,e.Diagnostics.Type_parameter_list_cannot_be_empty)}return!1}function qv(t){if(F>=3){var r=t.body&&e.isBlock(t.body)&&e.findUseStrictPrologue(t.body.statements);if(r){var n=(a=t.parameters,e.filter(a,function(t){return!!t.initializer||e.isBindingPattern(t.name)||e.isRestParameter(t)}));if(e.length(n)){e.forEach(n,function(t){Ar(Fr(t,e.Diagnostics.This_parameter_is_not_allowed_with_use_strict_directive),e.createDiagnosticForNode(r,e.Diagnostics.use_strict_directive_used_here))});var i=n.map(function(t,r){return 0===r?e.createDiagnosticForNode(t,e.Diagnostics.Non_simple_parameter_declared_here):e.createDiagnosticForNode(t,e.Diagnostics.and_here)});return Ar.apply(void 0,[Fr(r,e.Diagnostics.use_strict_directive_cannot_be_used_with_non_simple_parameter_list)].concat(i)),!0}}}var a;return!1}function Wv(t){var r=e.getSourceFileOfNode(t);return zv(t)||Vv(t.typeParameters,r)||function(t){for(var r=!1,n=t.length,i=0;i<n;i++){var a=t[i];if(a.dotDotDotToken){if(i!==n-1)return _h(a.dotDotDotToken,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);if(4194304&a.flags||Uv(t,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),e.isBindingPattern(a.name))return _h(a.name,e.Diagnostics.A_rest_element_cannot_contain_a_binding_pattern);if(a.questionToken)return _h(a.questionToken,e.Diagnostics.A_rest_parameter_cannot_be_optional);if(a.initializer)return _h(a.name,e.Diagnostics.A_rest_parameter_cannot_have_an_initializer)}else if(a.questionToken){if(r=!0,a.initializer)return _h(a.name,e.Diagnostics.Parameter_cannot_have_question_mark_and_initializer)}else if(r&&!a.initializer)return _h(a.name,e.Diagnostics.A_required_parameter_cannot_follow_an_optional_parameter)}}(t.parameters)||function(t,r){if(!e.isArrowFunction(t))return!1;var n=t.equalsGreaterThanToken,i=e.getLineAndCharacterOfPosition(r,n.pos).line,a=e.getLineAndCharacterOfPosition(r,n.end).line;return i!==a&&_h(n,e.Diagnostics.Line_terminator_not_permitted_before_arrow)}(t,r)||e.isFunctionLikeDeclaration(t)&&qv(t)}function Hv(t,r){return Uv(r)||function(t,r){if(r&&0===r.length){var n=e.getSourceFileOfNode(t),i=r.pos-"<".length;return lh(n,i,e.skipTrivia(n.text,r.end)+">".length-i,e.Diagnostics.Type_argument_list_cannot_be_empty)}return!1}(t,r)}function Gv(t){return function(t){if(t)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(210===i.kind)return lh(i,i.pos,0,e.Diagnostics.Argument_expression_expected)}return!1}(t)}function Yv(t){var r=t.types;if(Uv(r))return!0;if(r&&0===r.length){var n=e.tokenToString(t.token);return lh(t,r.pos,0,e.Diagnostics._0_list_cannot_be_empty,n)}return e.some(r,Xv)}function Xv(e){return Hv(e,e.typeArguments)}function Qv(t){if(149!==t.kind)return!1;var r=t;return 204===r.expression.kind&&27===r.expression.operatorToken.kind&&_h(r.expression,e.Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name)}function $v(t){if(t.asteriskToken){if(e.Debug.assert(239===t.kind||196===t.kind||156===t.kind),4194304&t.flags)return _h(t.asteriskToken,e.Diagnostics.Generators_are_not_allowed_in_an_ambient_context);if(!t.body)return _h(t.asteriskToken,e.Diagnostics.An_overload_signature_cannot_be_declared_as_a_generator)}}function Zv(e,t){return!!e&&_h(e,t)}function eh(e,t){return!!e&&_h(e,t)}function th(t){if(dh(t))return!0;if(227===t.kind&&t.awaitModifier&&0==(16384&t.flags))return _h(t.awaitModifier,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator);if(238===t.initializer.kind){var r=t.initializer;if(!sh(r)){var n=r.declarations;if(!n.length)return!1;if(n.length>1){var i=226===t.kind?e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement;return uh(r.declarations[1],i)}var a=n[0];if(a.initializer){var i=226===t.kind?e.Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:e.Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer;return _h(a.name,i)}if(a.type)return _h(a,i=226===t.kind?e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:e.Diagnostics.The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation)}}return!1}function rh(t){if(t.parameters.length===(158===t.kind?1:2))return e.getThisParameter(t)}function nh(t,r){if(function(t){return e.isDynamicName(t)&&!Fa(t)}(t))return _h(t,r)}function ih(t){if(Wv(t))return!0;if(156===t.kind){if(188===t.parent.kind){if(t.modifiers&&(1!==t.modifiers.length||121!==e.first(t.modifiers).kind))return uh(t,e.Diagnostics.Modifiers_cannot_appear_here);if(Zv(t.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional))return!0;if(eh(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context))return!0;if(void 0===t.body)return lh(t,t.end-1,";".length,e.Diagnostics._0_expected,"{")}if($v(t))return!0}if(e.isClassLike(t.parent)){if(4194304&t.flags)return nh(t.name,e.Diagnostics.A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(156===t.kind&&!t.body)return nh(t.name,e.Diagnostics.A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}else{if(241===t.parent.kind)return nh(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(168===t.parent.kind)return nh(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}}function ah(e){return 10===e.kind||8===e.kind||202===e.kind&&39===e.operator&&8===e.operand.kind}function oh(t){var r,n=t.initializer;if(n){var i=!(ah(n)||function(t){if((e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)&&ah(t.argumentExpression))&&e.isEntityNameExpression(t.expression))return!!(1024&Wm(t).flags)}(n)||102===n.kind||87===n.kind||(r=n,9===r.kind||202===r.kind&&39===r.operator&&9===r.operand.kind)),a=e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t);if(!a||t.type)return _h(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts);if(i)return _h(n,e.Diagnostics.A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference);if(!a||i)return _h(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts)}}function sh(t){var r=t.declarations;return!!Uv(t.declarations)||!t.declarations.length&&lh(t,r.pos,r.end-r.pos,e.Diagnostics.Variable_declaration_list_cannot_be_empty)}function ch(e){return e.parseDiagnostics.length>0}function uh(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!ch(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);return ar.add(e.createFileDiagnostic(o,s.start,s.length,r,n,i,a)),!0}return!1}function lh(t,r,n,i,a,o,s){var c=e.getSourceFileOfNode(t);return!ch(c)&&(ar.add(e.createFileDiagnostic(c,r,n,i,a,o,s)),!0)}function _h(t,r,n,i,a){return!ch(e.getSourceFileOfNode(t))&&(ar.add(e.createDiagnosticForNode(t,r,n,i,a)),!0)}function dh(t){if(4194304&t.flags){if(e.isAccessor(t.parent))return Ur(t).hasReportedStatementInAmbientContext=!0;if(!Ur(t).hasReportedStatementInAmbientContext&&e.isFunctionLike(t.parent))return Ur(t).hasReportedStatementInAmbientContext=uh(t,e.Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts);if(218===t.parent.kind||245===t.parent.kind||279===t.parent.kind){var r=Ur(t.parent);if(!r.hasReportedStatementInAmbientContext)return r.hasReportedStatementInAmbientContext=uh(t,e.Diagnostics.Statements_are_not_allowed_in_ambient_contexts)}}return!1}function ph(t){if(32&t.numericLiteralFlags){var r=void 0;if(F>=1?r=e.Diagnostics.Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:e.isChildOfNodeWithKind(t,182)?r=e.Diagnostics.Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:e.isChildOfNodeWithKind(t,278)&&(r=e.Diagnostics.Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0),r){var n=e.isPrefixUnaryExpression(t.parent)&&39===t.parent.operator,i=(n?"-":"")+"0o"+t.text;return _h(n?t.parent:t,r,i)}}return!1}},function(e){e.JSX="JSX",e.IntrinsicElements="IntrinsicElements",e.ElementClass="ElementClass",e.ElementAttributesPropertyNameContainer="ElementAttributesProperty",e.ElementChildrenAttributeNameContainer="ElementChildrenAttribute",e.Element="Element",e.IntrinsicAttributes="IntrinsicAttributes",e.IntrinsicClassAttributes="IntrinsicClassAttributes",e.LibraryManagedAttributes="LibraryManagedAttributes"}(t||(t={}))}(c||(c={})),function(e){function t(t){var r=e.createNode(t,-1,-1);return r.flags|=8,r}function r(t,r){return t!==r&&(qt(t,r),jt(t,r),e.aggregateTransformFlags(t)),t}function n(t,r){if(t&&t!==e.emptyArray){if(e.isNodeArray(t))return t}else t=[];var n=t;return n.pos=-1,n.end=-1,n.hasTrailingComma=r,n}function i(e){if(void 0===e)return e;var r=t(e.kind);for(var n in r.flags|=e.flags,qt(r,e),e)!r.hasOwnProperty(n)&&e.hasOwnProperty(n)&&(r[n]=e[n]);return r}function a(t,r){if("number"==typeof t)return o(t+"");if("object"===f(t)&&"base10Value"in t)return s(e.pseudoBigIntToString(t)+"n");if("boolean"==typeof t)return t?m():g();if(e.isString(t)){var n=c(t);return r&&(n.singleQuote=!0),n}return i=t,(a=c(e.getTextOfIdentifierOrLiteral(i))).textSourceNode=i,a;var i,a}function o(e){var r=t(8);return r.text=e,r.numericLiteralFlags=0,r}function s(e){var r=t(9);return r.text=e,r}function c(e){var r=t(10);return r.text=e,r}function u(r,i){var a=t(72);return a.escapedText=e.escapeLeadingUnderscores(r),a.originalKeywordKind=r?e.stringToToken(r):0,a.autoGenerateFlags=0,a.autoGenerateId=0,i&&(a.typeArguments=n(i)),a}e.updateNode=r,e.createNodeArray=n,e.getSynthesizedClone=i,e.createLiteral=a,e.createNumericLiteral=o,e.createBigIntLiteral=s,e.createStringLiteral=c,e.createRegularExpressionLiteral=function(e){var r=t(13);return r.text=e,r},e.createIdentifier=u,e.updateIdentifier=function(t,n){return t.typeArguments!==n?r(u(e.idText(t),n),t):t};var l,_=0;function d(e){var t=u(e);return t.autoGenerateFlags=19,t.autoGenerateId=_,_++,t}function p(e){return t(e)}function m(){return t(102)}function g(){return t(87)}function y(e){return p(e)}function v(e,r){var n=t(148);return n.left=e,n.right=Lt(r),n}function h(r){var n=t(149);return n.expression=function(t){return e.isCommaSequence(t)?ce(t):t}(r),n}function b(e,r,n){var i=t(150);return i.name=Lt(e),i.constraint=r,i.default=n,i}function D(r,n,i,a,o,s,c){var u=t(151);return u.decorators=Rt(r),u.modifiers=Rt(n),u.dotDotDotToken=i,u.name=Lt(a),u.questionToken=o,u.type=s,u.initializer=c?e.parenthesizeExpressionForList(c):void 0,u}function x(r){var n=t(152);return n.expression=e.parenthesizeForAccess(r),n}function S(e,r,n,i,a){var o=t(153);return o.modifiers=Rt(e),o.name=Lt(r),o.questionToken=n,o.type=i,o.initializer=a,o}function T(e,r,n,i,a,o){var s=t(154);return s.decorators=Rt(e),s.modifiers=Rt(r),s.name=Lt(n),s.questionToken=void 0!==i&&56===i.kind?i:void 0,s.exclamationToken=void 0!==i&&52===i.kind?i:void 0,s.type=a,s.initializer=o,s}function C(e,t,r,n,i){var a=P(155,e,t,r);return a.name=Lt(n),a.questionToken=i,a}function k(e,r,i,a,o,s,c,u,l){var _=t(156);return _.decorators=Rt(e),_.modifiers=Rt(r),_.asteriskToken=i,_.name=Lt(a),_.questionToken=o,_.typeParameters=Rt(s),_.parameters=n(c),_.type=u,_.body=l,_}function E(e,r,i,a){var o=t(157);return o.decorators=Rt(e),o.modifiers=Rt(r),o.typeParameters=void 0,o.parameters=n(i),o.type=void 0,o.body=a,o}function N(e,r,i,a,o,s){var c=t(158);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=void 0,c.parameters=n(a),c.type=o,c.body=s,c}function A(e,r,i,a,o){var s=t(159);return s.decorators=Rt(e),s.modifiers=Rt(r),s.name=Lt(i),s.typeParameters=void 0,s.parameters=n(a),s.body=o,s}function F(e,r,i,a){var o=t(162);return o.decorators=Rt(e),o.modifiers=Rt(r),o.parameters=n(i),o.type=a,o}function P(e,r,n,i,a){var o=t(e);return o.typeParameters=Rt(r),o.parameters=Rt(n),o.type=i,o.typeArguments=Rt(a),o}function w(e,t,n,i){return e.typeParameters!==t||e.parameters!==n||e.type!==i?r(P(e.kind,t,n,i),e):e}function O(e,r){var n=t(163);return n.parameterName=Lt(e),n.type=r,n}function I(r,n){var i=t(164);return i.typeName=Lt(r),i.typeArguments=n&&e.parenthesizeTypeParameters(n),i}function M(e){var r=t(167);return r.exprName=e,r}function L(e){var r=t(168);return r.members=n(e),r}function R(r){var n=t(169);return n.elementType=e.parenthesizeArrayTypeMember(r),n}function B(e){var r=t(170);return r.elementTypes=n(e),r}function j(r){var n=t(171);return n.type=e.parenthesizeArrayTypeMember(r),n}function J(e){var r=t(172);return r.type=e,r}function z(r,n){var i=t(r);return i.types=e.parenthesizeElementTypeMembers(n),i}function K(e,t){return e.types!==t?r(z(e.kind,t),e):e}function U(r,n,i,a){var o=t(175);return o.checkType=e.parenthesizeConditionalTypeMember(r),o.extendsType=e.parenthesizeConditionalTypeMember(n),o.trueType=i,o.falseType=a,o}function V(e){var r=t(176);return r.typeParameter=e,r}function q(e,r,n,i){var a=t(183);return a.argument=e,a.qualifier=r,a.typeArguments=Rt(n),a.isTypeOf=i,a}function W(e){var r=t(177);return r.type=e,r}function H(r,n){var i=t(179);return i.operator="number"==typeof r?r:129,i.type=e.parenthesizeElementTypeMember("number"==typeof r?n:r),i}function G(r,n){var i=t(180);return i.objectType=e.parenthesizeElementTypeMember(r),i.indexType=n,i}function Y(e,r,n,i){var a=t(181);return a.readonlyToken=e,a.typeParameter=r,a.questionToken=n,a.type=i,a}function X(e){var r=t(182);return r.literal=e,r}function Q(e){var r=t(184);return r.elements=n(e),r}function $(e){var r=t(185);return r.elements=n(e),r}function Z(e,r,n,i){var a=t(186);return a.dotDotDotToken=e,a.propertyName=Lt(r),a.name=Lt(n),a.initializer=i,a}function ee(r,i){var a=t(187);return a.elements=e.parenthesizeListElements(n(r)),i&&(a.multiLine=!0),a}function te(e,r){var i=t(188);return i.properties=n(e),r&&(i.multiLine=!0),i}function re(r,n){var i=t(189);return i.expression=e.parenthesizeForAccess(r),i.name=Lt(n),Jt(i,131072),i}function ne(r,n){var i,o=t(190);return o.expression=e.parenthesizeForAccess(r),o.argumentExpression=(i=n,e.isString(i)||"number"==typeof i?a(i):i),o}function ie(r,i,a){var o=t(191);return o.expression=e.parenthesizeForAccess(r),o.typeArguments=Rt(i),o.arguments=e.parenthesizeListElements(n(a)),o}function ae(r,i,a){var o=t(192);return o.expression=e.parenthesizeForNew(r),o.typeArguments=Rt(i),o.arguments=a?e.parenthesizeListElements(n(a)):void 0,o}function oe(r,n,i){var a=t(193);return a.tag=e.parenthesizeForAccess(r),i?(a.typeArguments=Rt(n),a.template=i):(a.typeArguments=void 0,a.template=n),a}function se(r,n){var i=t(194);return i.type=r,i.expression=e.parenthesizePrefixOperand(n),i}function ce(e){var r=t(195);return r.expression=e,r}function ue(e,r,i,a,o,s,c){var u=t(196);return u.modifiers=Rt(e),u.asteriskToken=r,u.name=Lt(i),u.typeParameters=Rt(a),u.parameters=n(o),u.type=s,u.body=c,u}function le(r,i,a,o,s,c){var u=t(197);return u.modifiers=Rt(r),u.typeParameters=Rt(i),u.parameters=n(a),u.type=o,u.equalsGreaterThanToken=s||p(37),u.body=e.parenthesizeConciseBody(c),u}function _e(r){var n=t(198);return n.expression=e.parenthesizePrefixOperand(r),n}function de(r){var n=t(199);return n.expression=e.parenthesizePrefixOperand(r),n}function pe(r){var n=t(200);return n.expression=e.parenthesizePrefixOperand(r),n}function fe(r){var n=t(201);return n.expression=e.parenthesizePrefixOperand(r),n}function me(r,n){var i=t(202);return i.operator=r,i.operand=e.parenthesizePrefixOperand(n),i}function ge(r,n){var i=t(203);return i.operand=e.parenthesizePostfixOperand(r),i.operator=n,i}function ye(r,n,i){var a,o=t(204),s="number"==typeof(a=n)?p(a):a,c=s.kind;return o.left=e.parenthesizeBinaryOperand(c,r,!0,void 0),o.operatorToken=s,o.right=e.parenthesizeBinaryOperand(c,i,!1,o.left),o}function ve(r,n,i,a,o){var s=t(205);return s.condition=e.parenthesizeForConditionalHead(r),s.questionToken=o?n:p(56),s.whenTrue=e.parenthesizeSubexpressionOfConditionalExpression(o?i:n),s.colonToken=o?a:p(57),s.whenFalse=e.parenthesizeSubexpressionOfConditionalExpression(o||i),s}function he(e,r){var i=t(206);return i.head=e,i.templateSpans=n(r),i}function be(e,r){var n=t(207);return n.asteriskToken=e&&40===e.kind?e:void 0,n.expression=e&&40!==e.kind?e:r,n}function De(r){var n=t(208);return n.expression=e.parenthesizeExpressionForList(r),n}function xe(e,r,i,a,o){var s=t(209);return s.decorators=void 0,s.modifiers=Rt(e),s.name=Lt(r),s.typeParameters=Rt(i),s.heritageClauses=Rt(a),s.members=n(o),s}function Se(r,n){var i=t(211);return i.expression=e.parenthesizeForAccess(n),i.typeArguments=Rt(r),i}function Te(e,r){var n=t(212);return n.expression=e,n.type=r,n}function Ce(r){var n=t(213);return n.expression=e.parenthesizeForAccess(r),n}function ke(e,r){var n=t(214);return n.keywordToken=e,n.name=r,n}function Ee(e,r){var n=t(216);return n.expression=e,n.literal=r,n}function Ne(e,r){var i=t(218);return i.statements=n(e),r&&(i.multiLine=r),i}function Ae(r,n){var i=t(219);return i.decorators=void 0,i.modifiers=Rt(r),i.declarationList=e.isArray(n)?He(n):n,i}function Fe(r){var n=t(221);return n.expression=e.parenthesizeExpressionForExpressionStatement(r),n}function Pe(e,t){return e.expression!==t?r(Fe(t),e):e}function we(e,r,n){var i=t(222);return i.expression=e,i.thenStatement=r,i.elseStatement=n,i}function Oe(e,r){var n=t(223);return n.statement=e,n.expression=r,n}function Ie(e,r){var n=t(224);return n.expression=e,n.statement=r,n}function Me(e,r,n,i){var a=t(225);return a.initializer=e,a.condition=r,a.incrementor=n,a.statement=i,a}function Le(e,r,n){var i=t(226);return i.initializer=e,i.expression=r,i.statement=n,i}function Re(e,r,n,i){var a=t(227);return a.awaitModifier=e,a.initializer=r,a.expression=n,a.statement=i,a}function Be(e){var r=t(228);return r.label=Lt(e),r}function je(e){var r=t(229);return r.label=Lt(e),r}function Je(e){var r=t(230);return r.expression=e,r}function ze(e,r){var n=t(231);return n.expression=e,n.statement=r,n}function Ke(r,n){var i=t(232);return i.expression=e.parenthesizeExpressionForList(r),i.caseBlock=n,i}function Ue(e,r){var n=t(233);return n.label=Lt(e),n.statement=r,n}function Ve(e){var r=t(234);return r.expression=e,r}function qe(e,r,n){var i=t(235);return i.tryBlock=e,i.catchClause=r,i.finallyBlock=n,i}function We(r,n,i){var a=t(237);return a.name=Lt(r),a.type=n,a.initializer=void 0!==i?e.parenthesizeExpressionForList(i):void 0,a}function He(e,r){void 0===r&&(r=0);var i=t(238);return i.flags|=3&r,i.declarations=n(e),i}function Ge(e,r,i,a,o,s,c,u){var l=t(239);return l.decorators=Rt(e),l.modifiers=Rt(r),l.asteriskToken=i,l.name=Lt(a),l.typeParameters=Rt(o),l.parameters=n(s),l.type=c,l.body=u,l}function Ye(e,r,i,a,o,s){var c=t(240);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=Rt(a),c.heritageClauses=Rt(o),c.members=n(s),c}function Xe(e,r,i,a,o,s){var c=t(241);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=Rt(a),c.heritageClauses=Rt(o),c.members=n(s),c}function Qe(e,r,n,i,a){var o=t(242);return o.decorators=Rt(e),o.modifiers=Rt(r),o.name=Lt(n),o.typeParameters=Rt(i),o.type=a,o}function $e(e,r,i,a){var o=t(243);return o.decorators=Rt(e),o.modifiers=Rt(r),o.name=Lt(i),o.members=n(a),o}function Ze(e,r,n,i,a){void 0===a&&(a=0);var o=t(244);return o.flags|=532&a,o.decorators=Rt(e),o.modifiers=Rt(r),o.name=n,o.body=i,o}function et(e){var r=t(245);return r.statements=n(e),r}function tt(e){var r=t(246);return r.clauses=n(e),r}function rt(e){var r=t(247);return r.name=Lt(e),r}function nt(e,r,n,i){var a=t(248);return a.decorators=Rt(e),a.modifiers=Rt(r),a.name=Lt(n),a.moduleReference=i,a}function it(e,r,n,i){var a=t(249);return a.decorators=Rt(e),a.modifiers=Rt(r),a.importClause=n,a.moduleSpecifier=i,a}function at(e,r){var n=t(250);return n.name=e,n.namedBindings=r,n}function ot(e){var r=t(251);return r.name=e,r}function st(e){var r=t(252);return r.elements=n(e),r}function ct(e,r){var n=t(253);return n.propertyName=e,n.name=r,n}function ut(r,n,i,a){var o=t(254);return o.decorators=Rt(r),o.modifiers=Rt(n),o.isExportEquals=i,o.expression=i?e.parenthesizeBinaryOperand(59,a,!1,void 0):e.parenthesizeDefaultExpression(a),o}function lt(e,r,n,i){var a=t(255);return a.decorators=Rt(e),a.modifiers=Rt(r),a.exportClause=n,a.moduleSpecifier=i,a}function _t(e){var r=t(256);return r.elements=n(e),r}function dt(e,r){var n=t(257);return n.propertyName=Lt(e),n.name=Lt(r),n}function pt(e){var r=t(259);return r.expression=e,r}function ft(e,r){var n=t(e);return n.tagName=u(r),n}function mt(e,r,i){var a=t(260);return a.openingElement=e,a.children=n(r),a.closingElement=i,a}function gt(e,r,n){var i=t(261);return i.tagName=e,i.typeArguments=Rt(r),i.attributes=n,i}function yt(e,r,n){var i=t(262);return i.tagName=e,i.typeArguments=Rt(r),i.attributes=n,i}function vt(e){var r=t(263);return r.tagName=e,r}function ht(e,r,i){var a=t(264);return a.openingFragment=e,a.children=n(r),a.closingFragment=i,a}function bt(e,r){var n=t(267);return n.name=e,n.initializer=r,n}function Dt(e){var r=t(268);return r.properties=n(e),r}function xt(e){var r=t(269);return r.expression=e,r}function St(e,r){var n=t(270);return n.dotDotDotToken=e,n.expression=r,n}function Tt(r,i){var a=t(271);return a.expression=e.parenthesizeExpressionForList(r),a.statements=n(i),a}function Ct(e){var r=t(272);return r.statements=n(e),r}function kt(e,r){var i=t(273);return i.token=e,i.types=n(r),i}function Et(r,n){var i=t(274);return i.variableDeclaration=e.isString(r)?We(r):r,i.block=n,i}function Nt(r,n){var i=t(275);return i.name=Lt(r),i.questionToken=void 0,i.initializer=e.parenthesizeExpressionForList(n),i}function At(r,n){var i=t(276);return i.name=Lt(r),i.objectAssignmentInitializer=void 0!==n?e.parenthesizeExpressionForList(n):void 0,i}function Ft(r){var n=t(277);return n.expression=void 0!==r?e.parenthesizeExpressionForList(r):void 0,n}function Pt(r,n){var i=t(278);return i.name=Lt(r),i.initializer=n&&e.parenthesizeExpressionForList(n),i}function wt(e,r){var n=t(308);return n.expression=e,n.original=r,jt(n,r),n}function Ot(t){if(e.nodeIsSynthesized(t)&&!e.isParseTreeNode(t)&&!t.original&&!t.emitNode&&!t.id){if(309===t.kind)return t.elements;if(e.isBinaryExpression(t)&&27===t.operatorToken.kind)return[t.left,t.right]}return t}function It(r){var i=t(309);return i.elements=n(e.sameFlatMap(r,Ot)),i}function Mt(t,r){void 0===r&&(r=e.emptyArray);var n=e.createNode(280);return n.prepends=r,n.sourceFiles=t,n}function Lt(t){return e.isString(t)?u(t):t}function Rt(e){return e?n(e):void 0}function Bt(t){if(!t.emitNode){if(e.isParseTreeNode(t)){if(279===t.kind)return t.emitNode={annotatedNodes:[t]};Bt(e.getSourceFileOfNode(t)).annotatedNodes.push(t)}t.emitNode={}}return t.emitNode}function jt(e,t){return t&&(e.pos=t.pos,e.end=t.end),e}function Jt(e,t){return Bt(e).flags=t,e}function zt(e){var t=e.emitNode;return t&&t.leadingComments}function Kt(e,t){return Bt(e).leadingComments=t,e}function Ut(e){var t=e.emitNode;return t&&t.trailingComments}function Vt(e,t){return Bt(e).trailingComments=t,e}function qt(t,r){if(t.original=r,r){var n=r.emitNode;n&&(t.emitNode=function(t,r){var n=t.flags,i=t.leadingComments,a=t.trailingComments,o=t.commentRange,s=t.sourceMapRange,c=t.tokenSourceMapRanges,u=t.constantValue,l=t.helpers,_=t.startsOnNewLine;r||(r={});i&&(r.leadingComments=e.addRange(i.slice(),r.leadingComments));a&&(r.trailingComments=e.addRange(a.slice(),r.trailingComments));n&&(r.flags=n);o&&(r.commentRange=o);s&&(r.sourceMapRange=s);c&&(r.tokenSourceMapRanges=function(e,t){t||(t=[]);for(var r in e)t[r]=e[r];return t}(c,r.tokenSourceMapRanges));void 0!==u&&(r.constantValue=u);l&&(r.helpers=e.addRange(r.helpers,l));void 0!==_&&(r.startsOnNewLine=_);return r}(n,t.emitNode))}return t}e.createTempVariable=function(e,t){var r=u("");return r.autoGenerateFlags=1,r.autoGenerateId=_,_++,e&&e(r),t&&(r.autoGenerateFlags|=8),r},e.createLoopVariable=function(){var e=u("");return e.autoGenerateFlags=2,e.autoGenerateId=_,_++,e},e.createUniqueName=function(e){var t=u(e);return t.autoGenerateFlags=3,t.autoGenerateId=_,_++,t},e.createOptimisticUniqueName=d,e.createFileLevelUniqueName=function(e){var t=d(e);return t.autoGenerateFlags|=32,t},e.getGeneratedNameForNode=function(t,r){var n=u(t&&e.isIdentifier(t)?e.idText(t):"");return n.autoGenerateFlags=4|r,n.autoGenerateId=_,n.original=t,_++,n},e.createToken=p,e.createSuper=function(){return t(98)},e.createThis=function(){return t(100)},e.createNull=function(){return t(96)},e.createTrue=m,e.createFalse=g,e.createModifier=y,e.createModifiersFromModifierFlags=function(e){var t=[];return 1&e&&t.push(y(85)),2&e&&t.push(y(125)),512&e&&t.push(y(80)),2048&e&&t.push(y(77)),4&e&&t.push(y(115)),8&e&&t.push(y(113)),16&e&&t.push(y(114)),128&e&&t.push(y(118)),32&e&&t.push(y(116)),64&e&&t.push(y(133)),256&e&&t.push(y(121)),t},e.createQualifiedName=v,e.updateQualifiedName=function(e,t,n){return e.left!==t||e.right!==n?r(v(t,n),e):e},e.createComputedPropertyName=h,e.updateComputedPropertyName=function(e,t){return e.expression!==t?r(h(t),e):e},e.createTypeParameterDeclaration=b,e.updateTypeParameterDeclaration=function(e,t,n,i){return e.name!==t||e.constraint!==n||e.default!==i?r(b(t,n,i),e):e},e.createParameter=D,e.updateParameter=function(e,t,n,i,a,o,s,c){return e.decorators!==t||e.modifiers!==n||e.dotDotDotToken!==i||e.name!==a||e.questionToken!==o||e.type!==s||e.initializer!==c?r(D(t,n,i,a,o,s,c),e):e},e.createDecorator=x,e.updateDecorator=function(e,t){return e.expression!==t?r(x(t),e):e},e.createPropertySignature=S,e.updatePropertySignature=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.questionToken!==i||e.type!==a||e.initializer!==o?r(S(t,n,i,a,o),e):e},e.createProperty=T,e.updateProperty=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.questionToken!==(void 0!==a&&56===a.kind?a:void 0)||e.exclamationToken!==(void 0!==a&&52===a.kind?a:void 0)||e.type!==o||e.initializer!==s?r(T(t,n,i,a,o,s),e):e},e.createMethodSignature=C,e.updateMethodSignature=function(e,t,n,i,a,o){return e.typeParameters!==t||e.parameters!==n||e.type!==i||e.name!==a||e.questionToken!==o?r(C(t,n,i,a,o),e):e},e.createMethod=k,e.updateMethod=function(e,t,n,i,a,o,s,c,u,l){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.questionToken!==o||e.typeParameters!==s||e.parameters!==c||e.type!==u||e.body!==l?r(k(t,n,i,a,o,s,c,u,l),e):e},e.createConstructor=E,e.updateConstructor=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.parameters!==i||e.body!==a?r(E(t,n,i,a),e):e},e.createGetAccessor=N,e.updateGetAccessor=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.type!==o||e.body!==s?r(N(t,n,i,a,o,s),e):e},e.createSetAccessor=A,e.updateSetAccessor=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.body!==o?r(A(t,n,i,a,o),e):e},e.createCallSignature=function(e,t,r){return P(160,e,t,r)},e.updateCallSignature=function(e,t,r,n){return w(e,t,r,n)},e.createConstructSignature=function(e,t,r){return P(161,e,t,r)},e.updateConstructSignature=function(e,t,r,n){return w(e,t,r,n)},e.createIndexSignature=F,e.updateIndexSignature=function(e,t,n,i,a){return e.parameters!==i||e.type!==a||e.decorators!==t||e.modifiers!==n?r(F(t,n,i,a),e):e},e.createSignatureDeclaration=P,e.createKeywordTypeNode=function(e){return t(e)},e.createTypePredicateNode=O,e.updateTypePredicateNode=function(e,t,n){return e.parameterName!==t||e.type!==n?r(O(t,n),e):e},e.createTypeReferenceNode=I,e.updateTypeReferenceNode=function(e,t,n){return e.typeName!==t||e.typeArguments!==n?r(I(t,n),e):e},e.createFunctionTypeNode=function(e,t,r){return P(165,e,t,r)},e.updateFunctionTypeNode=function(e,t,r,n){return w(e,t,r,n)},e.createConstructorTypeNode=function(e,t,r){return P(166,e,t,r)},e.updateConstructorTypeNode=function(e,t,r,n){return w(e,t,r,n)},e.createTypeQueryNode=M,e.updateTypeQueryNode=function(e,t){return e.exprName!==t?r(M(t),e):e},e.createTypeLiteralNode=L,e.updateTypeLiteralNode=function(e,t){return e.members!==t?r(L(t),e):e},e.createArrayTypeNode=R,e.updateArrayTypeNode=function(e,t){return e.elementType!==t?r(R(t),e):e},e.createTupleTypeNode=B,e.updateTupleTypeNode=function(e,t){return e.elementTypes!==t?r(B(t),e):e},e.createOptionalTypeNode=j,e.updateOptionalTypeNode=function(e,t){return e.type!==t?r(j(t),e):e},e.createRestTypeNode=J,e.updateRestTypeNode=function(e,t){return e.type!==t?r(J(t),e):e},e.createUnionTypeNode=function(e){return z(173,e)},e.updateUnionTypeNode=function(e,t){return K(e,t)},e.createIntersectionTypeNode=function(e){return z(174,e)},e.updateIntersectionTypeNode=function(e,t){return K(e,t)},e.createUnionOrIntersectionTypeNode=z,e.createConditionalTypeNode=U,e.updateConditionalTypeNode=function(e,t,n,i,a){return e.checkType!==t||e.extendsType!==n||e.trueType!==i||e.falseType!==a?r(U(t,n,i,a),e):e},e.createInferTypeNode=V,e.updateInferTypeNode=function(e,t){return e.typeParameter!==t?r(V(t),e):e},e.createImportTypeNode=q,e.updateImportTypeNode=function(e,t,n,i,a){return e.argument!==t||e.qualifier!==n||e.typeArguments!==i||e.isTypeOf!==a?r(q(t,n,i,a),e):e},e.createParenthesizedType=W,e.updateParenthesizedType=function(e,t){return e.type!==t?r(W(t),e):e},e.createThisTypeNode=function(){return t(178)},e.createTypeOperatorNode=H,e.updateTypeOperatorNode=function(e,t){return e.type!==t?r(H(e.operator,t),e):e},e.createIndexedAccessTypeNode=G,e.updateIndexedAccessTypeNode=function(e,t,n){return e.objectType!==t||e.indexType!==n?r(G(t,n),e):e},e.createMappedTypeNode=Y,e.updateMappedTypeNode=function(e,t,n,i,a){return e.readonlyToken!==t||e.typeParameter!==n||e.questionToken!==i||e.type!==a?r(Y(t,n,i,a),e):e},e.createLiteralTypeNode=X,e.updateLiteralTypeNode=function(e,t){return e.literal!==t?r(X(t),e):e},e.createObjectBindingPattern=Q,e.updateObjectBindingPattern=function(e,t){return e.elements!==t?r(Q(t),e):e},e.createArrayBindingPattern=$,e.updateArrayBindingPattern=function(e,t){return e.elements!==t?r($(t),e):e},e.createBindingElement=Z,e.updateBindingElement=function(e,t,n,i,a){return e.propertyName!==n||e.dotDotDotToken!==t||e.name!==i||e.initializer!==a?r(Z(t,n,i,a),e):e},e.createArrayLiteral=ee,e.updateArrayLiteral=function(e,t){return e.elements!==t?r(ee(t,e.multiLine),e):e},e.createObjectLiteral=te,e.updateObjectLiteral=function(e,t){return e.properties!==t?r(te(t,e.multiLine),e):e},e.createPropertyAccess=re,e.updatePropertyAccess=function(t,n,i){return t.expression!==n||t.name!==i?r(Jt(re(n,i),e.getEmitFlags(t)),t):t},e.createElementAccess=ne,e.updateElementAccess=function(e,t,n){return e.expression!==t||e.argumentExpression!==n?r(ne(t,n),e):e},e.createCall=ie,e.updateCall=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ie(t,n,i),e):e},e.createNew=ae,e.updateNew=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ae(t,n,i),e):e},e.createTaggedTemplate=oe,e.updateTaggedTemplate=function(e,t,n,i){return e.tag!==t||(i?e.typeArguments!==n||e.template!==i:void 0!==e.typeArguments||e.template!==n)?r(oe(t,n,i),e):e},e.createTypeAssertion=se,e.updateTypeAssertion=function(e,t,n){return e.type!==t||e.expression!==n?r(se(t,n),e):e},e.createParen=ce,e.updateParen=function(e,t){return e.expression!==t?r(ce(t),e):e},e.createFunctionExpression=ue,e.updateFunctionExpression=function(e,t,n,i,a,o,s,c){return e.name!==i||e.modifiers!==t||e.asteriskToken!==n||e.typeParameters!==a||e.parameters!==o||e.type!==s||e.body!==c?r(ue(t,n,i,a,o,s,c),e):e},e.createArrowFunction=le,e.updateArrowFunction=function(e,t,n,i,a,o,s){return e.modifiers!==t||e.typeParameters!==n||e.parameters!==i||e.type!==a||e.equalsGreaterThanToken!==o||e.body!==s?r(le(t,n,i,a,o,s),e):e},e.createDelete=_e,e.updateDelete=function(e,t){return e.expression!==t?r(_e(t),e):e},e.createTypeOf=de,e.updateTypeOf=function(e,t){return e.expression!==t?r(de(t),e):e},e.createVoid=pe,e.updateVoid=function(e,t){return e.expression!==t?r(pe(t),e):e},e.createAwait=fe,e.updateAwait=function(e,t){return e.expression!==t?r(fe(t),e):e},e.createPrefix=me,e.updatePrefix=function(e,t){return e.operand!==t?r(me(e.operator,t),e):e},e.createPostfix=ge,e.updatePostfix=function(e,t){return e.operand!==t?r(ge(t,e.operator),e):e},e.createBinary=ye,e.updateBinary=function(e,t,n,i){return e.left!==t||e.right!==n?r(ye(t,i||e.operatorToken,n),e):e},e.createConditional=ve,e.updateConditional=function(e,t,n,i,a,o){return e.condition!==t||e.questionToken!==n||e.whenTrue!==i||e.colonToken!==a||e.whenFalse!==o?r(ve(t,n,i,a,o),e):e},e.createTemplateExpression=he,e.updateTemplateExpression=function(e,t,n){return e.head!==t||e.templateSpans!==n?r(he(t,n),e):e},e.createTemplateHead=function(e){var r=t(15);return r.text=e,r},e.createTemplateMiddle=function(e){var r=t(16);return r.text=e,r},e.createTemplateTail=function(e){var r=t(17);return r.text=e,r},e.createNoSubstitutionTemplateLiteral=function(e){var r=t(14);return r.text=e,r},e.createYield=be,e.updateYield=function(e,t,n){return e.expression!==n||e.asteriskToken!==t?r(be(t,n),e):e},e.createSpread=De,e.updateSpread=function(e,t){return e.expression!==t?r(De(t),e):e},e.createClassExpression=xe,e.updateClassExpression=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.typeParameters!==i||e.heritageClauses!==a||e.members!==o?r(xe(t,n,i,a,o),e):e},e.createOmittedExpression=function(){return t(210)},e.createExpressionWithTypeArguments=Se,e.updateExpressionWithTypeArguments=function(e,t,n){return e.typeArguments!==t||e.expression!==n?r(Se(t,n),e):e},e.createAsExpression=Te,e.updateAsExpression=function(e,t,n){return e.expression!==t||e.type!==n?r(Te(t,n),e):e},e.createNonNullExpression=Ce,e.updateNonNullExpression=function(e,t){return e.expression!==t?r(Ce(t),e):e},e.createMetaProperty=ke,e.updateMetaProperty=function(e,t){return e.name!==t?r(ke(e.keywordToken,t),e):e},e.createTemplateSpan=Ee,e.updateTemplateSpan=function(e,t,n){return e.expression!==t||e.literal!==n?r(Ee(t,n),e):e},e.createSemicolonClassElement=function(){return t(217)},e.createBlock=Ne,e.updateBlock=function(e,t){return e.statements!==t?r(Ne(t,e.multiLine),e):e},e.createVariableStatement=Ae,e.updateVariableStatement=function(e,t,n){return e.modifiers!==t||e.declarationList!==n?r(Ae(t,n),e):e},e.createEmptyStatement=function(){return t(220)},e.createExpressionStatement=Fe,e.updateExpressionStatement=Pe,e.createStatement=Fe,e.updateStatement=Pe,e.createIf=we,e.updateIf=function(e,t,n,i){return e.expression!==t||e.thenStatement!==n||e.elseStatement!==i?r(we(t,n,i),e):e},e.createDo=Oe,e.updateDo=function(e,t,n){return e.statement!==t||e.expression!==n?r(Oe(t,n),e):e},e.createWhile=Ie,e.updateWhile=function(e,t,n){return e.expression!==t||e.statement!==n?r(Ie(t,n),e):e},e.createFor=Me,e.updateFor=function(e,t,n,i,a){return e.initializer!==t||e.condition!==n||e.incrementor!==i||e.statement!==a?r(Me(t,n,i,a),e):e},e.createForIn=Le,e.updateForIn=function(e,t,n,i){return e.initializer!==t||e.expression!==n||e.statement!==i?r(Le(t,n,i),e):e},e.createForOf=Re,e.updateForOf=function(e,t,n,i,a){return e.awaitModifier!==t||e.initializer!==n||e.expression!==i||e.statement!==a?r(Re(t,n,i,a),e):e},e.createContinue=Be,e.updateContinue=function(e,t){return e.label!==t?r(Be(t),e):e},e.createBreak=je,e.updateBreak=function(e,t){return e.label!==t?r(je(t),e):e},e.createReturn=Je,e.updateReturn=function(e,t){return e.expression!==t?r(Je(t),e):e},e.createWith=ze,e.updateWith=function(e,t,n){return e.expression!==t||e.statement!==n?r(ze(t,n),e):e},e.createSwitch=Ke,e.updateSwitch=function(e,t,n){return e.expression!==t||e.caseBlock!==n?r(Ke(t,n),e):e},e.createLabel=Ue,e.updateLabel=function(e,t,n){return e.label!==t||e.statement!==n?r(Ue(t,n),e):e},e.createThrow=Ve,e.updateThrow=function(e,t){return e.expression!==t?r(Ve(t),e):e},e.createTry=qe,e.updateTry=function(e,t,n,i){return e.tryBlock!==t||e.catchClause!==n||e.finallyBlock!==i?r(qe(t,n,i),e):e},e.createDebuggerStatement=function(){return t(236)},e.createVariableDeclaration=We,e.updateVariableDeclaration=function(e,t,n,i){return e.name!==t||e.type!==n||e.initializer!==i?r(We(t,n,i),e):e},e.createVariableDeclarationList=He,e.updateVariableDeclarationList=function(e,t){return e.declarations!==t?r(He(t,e.flags),e):e},e.createFunctionDeclaration=Ge,e.updateFunctionDeclaration=function(e,t,n,i,a,o,s,c,u){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.typeParameters!==o||e.parameters!==s||e.type!==c||e.body!==u?r(Ge(t,n,i,a,o,s,c,u),e):e},e.createClassDeclaration=Ye,e.updateClassDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Ye(t,n,i,a,o,s),e):e},e.createInterfaceDeclaration=Xe,e.updateInterfaceDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Xe(t,n,i,a,o,s),e):e},e.createTypeAliasDeclaration=Qe,e.updateTypeAliasDeclaration=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.type!==o?r(Qe(t,n,i,a,o),e):e},e.createEnumDeclaration=$e,e.updateEnumDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.members!==a?r($e(t,n,i,a),e):e},e.createModuleDeclaration=Ze,e.updateModuleDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.body!==a?r(Ze(t,n,i,a,e.flags),e):e},e.createModuleBlock=et,e.updateModuleBlock=function(e,t){return e.statements!==t?r(et(t),e):e},e.createCaseBlock=tt,e.updateCaseBlock=function(e,t){return e.clauses!==t?r(tt(t),e):e},e.createNamespaceExportDeclaration=rt,e.updateNamespaceExportDeclaration=function(e,t){return e.name!==t?r(rt(t),e):e},e.createImportEqualsDeclaration=nt,e.updateImportEqualsDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.moduleReference!==a?r(nt(t,n,i,a),e):e},e.createImportDeclaration=it,e.updateImportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.importClause!==i||e.moduleSpecifier!==a?r(it(t,n,i,a),e):e},e.createImportClause=at,e.updateImportClause=function(e,t,n){return e.name!==t||e.namedBindings!==n?r(at(t,n),e):e},e.createNamespaceImport=ot,e.updateNamespaceImport=function(e,t){return e.name!==t?r(ot(t),e):e},e.createNamedImports=st,e.updateNamedImports=function(e,t){return e.elements!==t?r(st(t),e):e},e.createImportSpecifier=ct,e.updateImportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(ct(t,n),e):e},e.createExportAssignment=ut,e.updateExportAssignment=function(e,t,n,i){return e.decorators!==t||e.modifiers!==n||e.expression!==i?r(ut(t,n,e.isExportEquals,i),e):e},e.createExportDeclaration=lt,e.updateExportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.exportClause!==i||e.moduleSpecifier!==a?r(lt(t,n,i,a),e):e},e.createNamedExports=_t,e.updateNamedExports=function(e,t){return e.elements!==t?r(_t(t),e):e},e.createExportSpecifier=dt,e.updateExportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(dt(t,n),e):e},e.createExternalModuleReference=pt,e.updateExternalModuleReference=function(e,t){return e.expression!==t?r(pt(t),e):e},e.createJSDocTypeExpression=function(e){var r=t(283);return r.type=e,r},e.createJSDocTypeTag=function(e,t){var r=ft(302,"type");return r.typeExpression=e,r.comment=t,r},e.createJSDocReturnTag=function(e,t){var r=ft(300,"returns");return r.typeExpression=e,r.comment=t,r},e.createJSDocParamTag=function(e,t,r,n){var i=ft(299,"param");return i.typeExpression=r,i.name=e,i.isBracketed=t,i.comment=n,i},e.createJSDocComment=function(e,r){var n=t(291);return n.comment=e,n.tags=r,n},e.createJsxElement=mt,e.updateJsxElement=function(e,t,n,i){return e.openingElement!==t||e.children!==n||e.closingElement!==i?r(mt(t,n,i),e):e},e.createJsxSelfClosingElement=gt,e.updateJsxSelfClosingElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(gt(t,n,i),e):e},e.createJsxOpeningElement=yt,e.updateJsxOpeningElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(yt(t,n,i),e):e},e.createJsxClosingElement=vt,e.updateJsxClosingElement=function(e,t){return e.tagName!==t?r(vt(t),e):e},e.createJsxFragment=ht,e.updateJsxFragment=function(e,t,n,i){return e.openingFragment!==t||e.children!==n||e.closingFragment!==i?r(ht(t,n,i),e):e},e.createJsxAttribute=bt,e.updateJsxAttribute=function(e,t,n){return e.name!==t||e.initializer!==n?r(bt(t,n),e):e},e.createJsxAttributes=Dt,e.updateJsxAttributes=function(e,t){return e.properties!==t?r(Dt(t),e):e},e.createJsxSpreadAttribute=xt,e.updateJsxSpreadAttribute=function(e,t){return e.expression!==t?r(xt(t),e):e},e.createJsxExpression=St,e.updateJsxExpression=function(e,t){return e.expression!==t?r(St(e.dotDotDotToken,t),e):e},e.createCaseClause=Tt,e.updateCaseClause=function(e,t,n){return e.expression!==t||e.statements!==n?r(Tt(t,n),e):e},e.createDefaultClause=Ct,e.updateDefaultClause=function(e,t){return e.statements!==t?r(Ct(t),e):e},e.createHeritageClause=kt,e.updateHeritageClause=function(e,t){return e.types!==t?r(kt(e.token,t),e):e},e.createCatchClause=Et,e.updateCatchClause=function(e,t,n){return e.variableDeclaration!==t||e.block!==n?r(Et(t,n),e):e},e.createPropertyAssignment=Nt,e.updatePropertyAssignment=function(e,t,n){return e.name!==t||e.initializer!==n?r(Nt(t,n),e):e},e.createShorthandPropertyAssignment=At,e.updateShorthandPropertyAssignment=function(e,t,n){return e.name!==t||e.objectAssignmentInitializer!==n?r(At(t,n),e):e},e.createSpreadAssignment=Ft,e.updateSpreadAssignment=function(e,t){return e.expression!==t?r(Ft(t),e):e},e.createEnumMember=Pt,e.updateEnumMember=function(e,t,n){return e.name!==t||e.initializer!==n?r(Pt(t,n),e):e},e.updateSourceFileNode=function(e,i,a,o,s,c,u){if(e.statements!==i||void 0!==a&&e.isDeclarationFile!==a||void 0!==o&&e.referencedFiles!==o||void 0!==s&&e.typeReferenceDirectives!==s||void 0!==u&&e.libReferenceDirectives!==u||void 0!==c&&e.hasNoDefaultLib!==c){var l=t(279);return l.flags|=e.flags,l.statements=n(i),l.endOfFileToken=e.endOfFileToken,l.fileName=e.fileName,l.path=e.path,l.text=e.text,l.isDeclarationFile=void 0===a?e.isDeclarationFile:a,l.referencedFiles=void 0===o?e.referencedFiles:o,l.typeReferenceDirectives=void 0===s?e.typeReferenceDirectives:s,l.hasNoDefaultLib=void 0===c?e.hasNoDefaultLib:c,l.libReferenceDirectives=void 0===u?e.libReferenceDirectives:u,void 0!==e.amdDependencies&&(l.amdDependencies=e.amdDependencies),void 0!==e.moduleName&&(l.moduleName=e.moduleName),void 0!==e.languageVariant&&(l.languageVariant=e.languageVariant),void 0!==e.renamedDependencies&&(l.renamedDependencies=e.renamedDependencies),void 0!==e.languageVersion&&(l.languageVersion=e.languageVersion),void 0!==e.scriptKind&&(l.scriptKind=e.scriptKind),void 0!==e.externalModuleIndicator&&(l.externalModuleIndicator=e.externalModuleIndicator),void 0!==e.commonJsModuleIndicator&&(l.commonJsModuleIndicator=e.commonJsModuleIndicator),void 0!==e.identifiers&&(l.identifiers=e.identifiers),void 0!==e.nodeCount&&(l.nodeCount=e.nodeCount),void 0!==e.identifierCount&&(l.identifierCount=e.identifierCount),void 0!==e.symbolCount&&(l.symbolCount=e.symbolCount),void 0!==e.parseDiagnostics&&(l.parseDiagnostics=e.parseDiagnostics),void 0!==e.bindDiagnostics&&(l.bindDiagnostics=e.bindDiagnostics),void 0!==e.bindSuggestionDiagnostics&&(l.bindSuggestionDiagnostics=e.bindSuggestionDiagnostics),void 0!==e.lineMap&&(l.lineMap=e.lineMap),void 0!==e.classifiableNames&&(l.classifiableNames=e.classifiableNames),void 0!==e.resolvedModules&&(l.resolvedModules=e.resolvedModules),void 0!==e.resolvedTypeReferenceDirectiveNames&&(l.resolvedTypeReferenceDirectiveNames=e.resolvedTypeReferenceDirectiveNames),void 0!==e.imports&&(l.imports=e.imports),void 0!==e.moduleAugmentations&&(l.moduleAugmentations=e.moduleAugmentations),void 0!==e.pragmas&&(l.pragmas=e.pragmas),void 0!==e.localJsxFactory&&(l.localJsxFactory=e.localJsxFactory),void 0!==e.localJsxNamespace&&(l.localJsxNamespace=e.localJsxNamespace),r(l,e)}return e},e.getMutableClone=function(e){var t=i(e);return t.pos=e.pos,t.end=e.end,t.parent=e.parent,t},e.createNotEmittedStatement=function(e){var r=t(307);return r.original=e,jt(r,e),r},e.createEndOfDeclarationMarker=function(e){var r=t(311);return r.emitNode={},r.original=e,r},e.createMergeDeclarationMarker=function(e){var r=t(310);return r.emitNode={},r.original=e,r},e.createPartiallyEmittedExpression=wt,e.updatePartiallyEmittedExpression=function(e,t){return e.expression!==t?r(wt(t,e.original),e):e},e.createCommaList=It,e.updateCommaList=function(e,t){return e.elements!==t?r(It(t),e):e},e.createBundle=Mt,e.createUnparsedSourceFile=function(t,r,n){var i=e.createNode(281);return i.text=t,i.sourceMapPath=r,i.sourceMapText=n,i},e.createInputFiles=function(t,r,n,i,a,o){var s=e.createNode(282);return s.javascriptText=t,s.javascriptMapPath=n,s.javascriptMapText=i,s.declarationText=r,s.declarationMapPath=a,s.declarationMapText=o,s},e.updateBundle=function(t,r,n){return void 0===n&&(n=e.emptyArray),t.sourceFiles!==r||t.prepends!==n?Mt(r,n):t},e.createImmediatelyInvokedFunctionExpression=function(e,t,r){return ie(ue(void 0,void 0,void 0,void 0,t?[t]:[],void 0,Ne(e,!0)),void 0,r?[r]:[])},e.createImmediatelyInvokedArrowFunction=function(e,t,r){return ie(le(void 0,void 0,t?[t]:[],void 0,void 0,Ne(e,!0)),void 0,r?[r]:[])},e.createComma=function(e,t){return ye(e,27,t)},e.createLessThan=function(e,t){return ye(e,28,t)},e.createAssignment=function(e,t){return ye(e,59,t)},e.createStrictEquality=function(e,t){return ye(e,35,t)},e.createStrictInequality=function(e,t){return ye(e,36,t)},e.createAdd=function(e,t){return ye(e,38,t)},e.createSubtract=function(e,t){return ye(e,39,t)},e.createPostfixIncrement=function(e){return ge(e,44)},e.createLogicalAnd=function(e,t){return ye(e,54,t)},e.createLogicalOr=function(e,t){return ye(e,55,t)},e.createLogicalNot=function(e){return me(52,e)},e.createVoidZero=function(){return pe(a(0))},e.createExportDefault=function(e){return ut(void 0,void 0,!1,e)},e.createExternalModuleExport=function(e){return lt(void 0,void 0,_t([dt(void 0,e)]))},e.disposeEmitNodes=function(t){var r=(t=e.getSourceFileOfNode(e.getParseTreeNode(t)))&&t.emitNode,n=r&&r.annotatedNodes;if(n)for(var i=0,a=n;i<a.length;i++)a[i].emitNode=void 0},e.getOrCreateEmitNode=Bt,e.setTextRange=jt,e.setEmitFlags=Jt,e.addEmitFlags=function(e,t){var r=Bt(e);return r.flags=r.flags|t,e},e.getSourceMapRange=function(e){var t=e.emitNode;return t&&t.sourceMapRange||e},e.setSourceMapRange=function(e,t){return Bt(e).sourceMapRange=t,e},e.createSourceMapSource=function(t,r,n){return new(l||(l=e.objectAllocator.getSourceMapSourceConstructor()))(t,r,n)},e.getTokenSourceMapRange=function(e,t){var r=e.emitNode,n=r&&r.tokenSourceMapRanges;return n&&n[t]},e.setTokenSourceMapRange=function(e,t,r){var n=Bt(e);return(n.tokenSourceMapRanges||(n.tokenSourceMapRanges=[]))[t]=r,e},e.getStartsOnNewLine=function(e){var t=e.emitNode;return t&&t.startsOnNewLine},e.setStartsOnNewLine=function(e,t){return Bt(e).startsOnNewLine=t,e},e.getCommentRange=function(e){var t=e.emitNode;return t&&t.commentRange||e},e.setCommentRange=function(e,t){return Bt(e).commentRange=t,e},e.getSyntheticLeadingComments=zt,e.setSyntheticLeadingComments=Kt,e.addSyntheticLeadingComment=function(t,r,n,i){return Kt(t,e.append(zt(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.getSyntheticTrailingComments=Ut,e.setSyntheticTrailingComments=Vt,e.addSyntheticTrailingComment=function(t,r,n,i){return Vt(t,e.append(Ut(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.moveSyntheticComments=function(e,t){Kt(e,zt(t)),Vt(e,Ut(t));var r=Bt(t);return r.leadingComments=void 0,r.trailingComments=void 0,e},e.getConstantValue=function(e){var t=e.emitNode;return t&&t.constantValue},e.setConstantValue=function(e,t){return Bt(e).constantValue=t,e},e.addEmitHelper=function(t,r){var n=Bt(t);return n.helpers=e.append(n.helpers,r),t},e.addEmitHelpers=function(t,r){if(e.some(r))for(var n=Bt(t),i=0,a=r;i<a.length;i++){var o=a[i];n.helpers=e.appendIfUnique(n.helpers,o)}return t},e.removeEmitHelper=function(t,r){var n=t.emitNode;if(n){var i=n.helpers;if(i)return e.orderedRemoveItem(i,r)}return!1},e.getEmitHelpers=function(e){var t=e.emitNode;return t&&t.helpers},e.moveEmitHelpers=function(t,r,n){var i=t.emitNode,a=i&&i.helpers;if(e.some(a)){for(var o=Bt(r),s=0,c=0;c<a.length;c++){var u=a[c];n(u)?(s++,o.helpers=e.appendIfUnique(o.helpers,u)):s>0&&(a[c-s]=u)}s>0&&(a.length-=s)}},e.compareEmitHelpers=function(t,r){return t===r?0:t.priority===r.priority?0:void 0===t.priority?1:void 0===r.priority?-1:e.compareValues(t.priority,r.priority)},e.setOriginalNode=qt}(c||(c={})),function(e){function t(t,r,n){if(e.isComputedPropertyName(r))return e.setTextRange(e.createElementAccess(t,r.expression),n);var i=e.setTextRange(e.isIdentifier(r)?e.createPropertyAccess(t,r):e.createElementAccess(t,r),r);return e.getOrCreateEmitNode(i).flags|=64,i}function r(t,r){var n=e.createIdentifier(t||"React");return n.flags&=-9,n.parent=e.getParseTreeNode(r),n}function n(t,n,i){return t?function t(n,i){if(e.isQualifiedName(n)){var a=t(n.left,i),o=e.createIdentifier(e.idText(n.right));return o.escapedText=n.right.escapedText,e.createPropertyAccess(a,o)}return r(e.idText(n),i)}(t,i):e.createPropertyAccess(r(n,i),"createElement")}function i(t){return e.setEmitFlags(e.createIdentifier(t),4098)}e.nullTransformationContext={enableEmitNotification:e.noop,enableSubstitution:e.noop,endLexicalEnvironment:function(){},getCompilerOptions:e.notImplemented,getEmitHost:e.notImplemented,getEmitResolver:e.notImplemented,hoistFunctionDeclaration:e.noop,hoistVariableDeclaration:e.noop,isEmitNotificationEnabled:e.notImplemented,isSubstitutionEnabled:e.notImplemented,onEmitNode:e.noop,onSubstituteNode:e.notImplemented,readEmitHelpers:e.notImplemented,requestEmitHelper:e.noop,resumeLexicalEnvironment:e.noop,startLexicalEnvironment:e.noop,suspendLexicalEnvironment:e.noop,addDiagnostic:e.noop},e.createTypeCheck=function(t,r){return"undefined"===r?e.createStrictEquality(t,e.createVoidZero()):e.createStrictEquality(e.createTypeOf(t),e.createLiteral(r))},e.createMemberAccessForPropertyName=t,e.createFunctionCall=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"call"),void 0,[r].concat(n)),i)},e.createFunctionApply=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"apply"),void 0,[r,n]),i)},e.createArraySlice=function(t,r){var n=[];return void 0!==r&&n.push("number"==typeof r?e.createLiteral(r):r),e.createCall(e.createPropertyAccess(t,"slice"),void 0,n)},e.createArrayConcat=function(t,r){return e.createCall(e.createPropertyAccess(t,"concat"),void 0,r)},e.createMathPow=function(t,r,n){return e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Math"),"pow"),void 0,[t,r]),n)},e.createExpressionForJsxElement=function(t,r,i,a,o,s,c){var u=[i];if(a&&u.push(a),o&&o.length>0)if(a||u.push(e.createNull()),o.length>1)for(var l=0,_=o;l<_.length;l++){var d=_[l];N(d),u.push(d)}else u.push(o[0]);return e.setTextRange(e.createCall(n(t,r,s),void 0,u),c)},e.createExpressionForJsxFragment=function(t,i,a,o,s){var c=[e.createPropertyAccess(r(i,o),"Fragment")];if(c.push(e.createNull()),a&&a.length>0)if(a.length>1)for(var u=0,l=a;u<l.length;u++){var _=l[u];N(_),c.push(_)}else c.push(a[0]);return e.setTextRange(e.createCall(n(t,i,o),void 0,c),s)},e.getHelperName=i;var a={name:"typescript:values",scoped:!1,text:'\n            var __values = (this && this.__values) || function (o) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;\n                if (m) return m.call(o);\n                return {\n                    next: function () {\n                        if (o && i >= o.length) o = void 0;\n                        return { value: o && o[i++], done: !o };\n                    }\n                };\n            };'};e.createValuesHelper=function(t,r,n){return t.requestEmitHelper(a),e.setTextRange(e.createCall(i("__values"),void 0,[r]),n)};var o={name:"typescript:read",scoped:!1,text:'\n            var __read = (this && this.__read) || function (o, n) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator];\n                if (!m) return o;\n                var i = m.call(o), r, ar = [], e;\n                try {\n                    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n                }\n                catch (error) { e = { error: error }; }\n                finally {\n                    try {\n                        if (r && !r.done && (m = i["return"])) m.call(i);\n                    }\n                    finally { if (e) throw e.error; }\n                }\n                return ar;\n            };'};e.createReadHelper=function(t,r,n,a){return t.requestEmitHelper(o),e.setTextRange(e.createCall(i("__read"),void 0,void 0!==n?[r,e.createLiteral(n)]:[r]),a)};var s={name:"typescript:spread",scoped:!1,text:"\n            var __spread = (this && this.__spread) || function () {\n                for (var ar = [], i = 0; i < arguments.length; i++) ar = ar.concat(__read(arguments[i]));\n                return ar;\n            };"};function c(t,r){var n=e.skipParentheses(t);switch(n.kind){case 72:return r;case 100:case 8:case 9:case 10:return!1;case 187:return 0!==n.elements.length;case 188:return n.properties.length>0;default:return!0}}function u(t){return e.isIdentifier(t)?e.createLiteral(t):e.isComputedPropertyName(t)?e.getMutableClone(t.expression):e.getMutableClone(t)}function l(e,t,r){return _(e,t,r,8192)}function _(t,r,n,i){void 0===i&&(i=0);var a=e.getNameOfDeclaration(t);if(a&&e.isIdentifier(a)&&!e.isGeneratedIdentifier(a)){var o=e.getMutableClone(a);return i|=e.getEmitFlags(a),n||(i|=48),r||(i|=1536),i&&e.setEmitFlags(o,i),o}return e.getGeneratedNameForNode(t)}function d(t,r,n,i){var a=e.createPropertyAccess(t,e.nodeIsSynthesized(r)?r:e.getSynthesizedClone(r));e.setTextRange(a,r);var o=0;return i||(o|=48),n||(o|=1536),o&&e.setEmitFlags(a,o),a}function p(t){return e.isStringLiteral(t.expression)&&"use strict"===t.expression.text}function f(t,r,n){e.Debug.assert(0===t.length,"Prologue directives should be at the first statement in the target statements array");for(var i=!1,a=0,o=r.length;a<o;){var s=r[a];if(!e.isPrologueDirective(s))break;p(s)&&(i=!0),t.push(s),a++}return n&&!i&&t.push(N(e.createStatement(e.createLiteral("use strict")))),a}function m(t,r,n,i){for(var a=r.length;void 0!==n&&n<a;){var o=r[n];if(!(1048576&e.getEmitFlags(o)))break;e.append(t,i?e.visitNode(o,i,e.isStatement):o),n++}return n}function g(t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!e.isPrologueDirective(i))break;if(p(i))return i}}function y(t){if(t=e.skipPartiallyEmittedExpressions(t),e.isLiteralKind(t.kind))return t.kind;if(204===t.kind&&38===t.operatorToken.kind){if(void 0!==t.cachedLiteralKind)return t.cachedLiteralKind;var r=y(t.left),n=e.isLiteralKind(r)&&r===y(t.right)?r:0;return t.cachedLiteralKind=n,n}return 0}function v(t){var r=e.skipPartiallyEmittedExpressions(t);return e.isLeftHandSideExpression(r)&&(192!==r.kind||r.arguments)?t:e.setTextRange(e.createParen(t),t)}function h(t){var r=e.skipPartiallyEmittedExpressions(t);return e.getExpressionPrecedence(r)>e.getOperatorPrecedence(204,27)?t:e.setTextRange(e.createParen(t),t)}function b(t){return 175===t.kind?e.createParenthesizedType(t):t}function D(t){switch(t.kind){case 173:case 174:case 165:case 166:return e.createParenthesizedType(t)}return b(t)}function x(e,t){for(;;){switch(e.kind){case 203:e=e.operand;continue;case 204:e=e.left;continue;case 205:e=e.condition;continue;case 193:e=e.tag;continue;case 191:if(t)return e;case 212:case 190:case 189:case 213:case 308:e=e.expression;continue}return e}}function S(e){return 204===e.kind&&27===e.operatorToken.kind||309===e.kind}function T(e,t){switch(void 0===t&&(t=7),e.kind){case 195:return 0!=(1&t);case 194:case 212:case 213:return 0!=(2&t);case 308:return 0!=(4&t)}return!1}function C(t,r){var n;void 0===r&&(r=7);do{n=t,1&r&&(t=e.skipParentheses(t)),2&r&&(t=k(t)),4&r&&(t=e.skipPartiallyEmittedExpressions(t))}while(n!==t);return t}function k(t){for(;e.isAssertionExpression(t)||213===t.kind;)t=t.expression;return t}function E(t,r,n){return void 0===n&&(n=7),t&&T(t,n)&&(!(195===(i=t).kind&&e.nodeIsSynthesized(i)&&e.nodeIsSynthesized(e.getSourceMapRange(i))&&e.nodeIsSynthesized(e.getCommentRange(i)))||e.some(e.getSyntheticLeadingComments(i))||e.some(e.getSyntheticTrailingComments(i)))?function(t,r){switch(t.kind){case 195:return e.updateParen(t,r);case 194:return e.updateTypeAssertion(t,t.type,r);case 212:return e.updateAsExpression(t,r,t.type);case 213:return e.updateNonNullExpression(t,r);case 308:return e.updatePartiallyEmittedExpression(t,r)}}(t,E(t.expression,r)):r;var i}function N(t){return e.setStartsOnNewLine(t,!0)}function A(t){var r=e.getOriginalNode(t,e.isSourceFile),n=r&&r.emitNode;return n&&n.externalHelpersModuleName}function F(t,r,n){if(t)return t.moduleName?e.createLiteral(t.moduleName):t.isDeclarationFile||!n.out&&!n.outFile?void 0:e.createLiteral(e.getExternalModuleNameFromPath(r,t.fileName))}function P(t){if(e.isDeclarationBindingElement(t))return t.name;if(!e.isObjectLiteralElementLike(t))return e.isAssignmentExpression(t,!0)?P(t.left):e.isSpreadElement(t)?P(t.expression):t;switch(t.kind){case 275:return P(t.initializer);case 276:return t.name;case 277:return P(t.expression)}}function w(e){var t=e.kind;return 10===t||8===t}function O(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpread(t.name),t),t);var r=B(t.name);return t.initializer?e.setOriginalNode(e.setTextRange(e.createAssignment(r,t.initializer),t),t):r}return e.Debug.assertNode(t,e.isExpression),t}function I(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpreadAssignment(t.name),t),t);if(t.propertyName){var r=B(t.name);return e.setOriginalNode(e.setTextRange(e.createPropertyAssignment(t.propertyName,t.initializer?e.createAssignment(r,t.initializer):r),t),t)}return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createShorthandPropertyAssignment(t.name,t.initializer),t),t)}return e.Debug.assertNode(t,e.isObjectLiteralElementLike),t}function M(e){switch(e.kind){case 185:case 187:return R(e);case 184:case 188:return L(e)}}function L(t){return e.isObjectBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createObjectLiteral(e.map(t.elements,I)),t),t):(e.Debug.assertNode(t,e.isObjectLiteralExpression),t)}function R(t){return e.isArrayBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createArrayLiteral(e.map(t.elements,O)),t),t):(e.Debug.assertNode(t,e.isArrayLiteralExpression),t)}function B(t){return e.isBindingPattern(t)?M(t):(e.Debug.assertNode(t,e.isExpression),t)}e.createSpreadHelper=function(t,r,n){return t.requestEmitHelper(o),t.requestEmitHelper(s),e.setTextRange(e.createCall(i("__spread"),void 0,r),n)},e.createForOfBindingStatement=function(t,r){if(e.isVariableDeclarationList(t)){var n=e.first(t.declarations),i=e.updateVariableDeclaration(n,n.name,void 0,r);return e.setTextRange(e.createVariableStatement(void 0,e.updateVariableDeclarationList(t,[i])),t)}var a=e.setTextRange(e.createAssignment(t,r),t);return e.setTextRange(e.createStatement(a),t)},e.insertLeadingStatement=function(t,r){return e.isBlock(t)?e.updateBlock(t,e.setTextRange(e.createNodeArray([r].concat(t.statements)),t.statements)):e.createBlock(e.createNodeArray([t,r]),!0)},e.restoreEnclosingLabel=function t(r,n,i){if(!n)return r;var a=e.updateLabel(n,n.label,233===n.statement.kind?t(r,n.statement):r);return i&&i(n),a},e.createCallBinding=function(t,r,n,i){void 0===i&&(i=!1);var a,o,s=C(t,7);if(e.isSuperProperty(s))a=e.createThis(),o=s;else if(98===s.kind)a=e.createThis(),o=n<2?e.setTextRange(e.createIdentifier("_super"),s):s;else if(4096&e.getEmitFlags(s))a=e.createVoidZero(),o=v(s);else switch(s.kind){case 189:c(s.expression,i)?(a=e.createTempVariable(r),o=e.createPropertyAccess(e.setTextRange(e.createAssignment(a,s.expression),s.expression),s.name),e.setTextRange(o,s)):(a=s.expression,o=s);break;case 190:c(s.expression,i)?(a=e.createTempVariable(r),o=e.createElementAccess(e.setTextRange(e.createAssignment(a,s.expression),s.expression),s.argumentExpression),e.setTextRange(o,s)):(a=s.expression,o=s);break;default:a=e.createVoidZero(),o=v(t)}return{target:o,thisArg:a}},e.inlineExpressions=function(t){return t.length>10?e.createCommaList(t):e.reduceLeft(t,e.createComma)},e.createExpressionFromEntityName=function t(r){if(e.isQualifiedName(r)){var n=t(r.left),i=e.getMutableClone(r.right);return e.setTextRange(e.createPropertyAccess(n,i),r)}return e.getMutableClone(r)},e.createExpressionForPropertyName=u,e.createExpressionForObjectLiteralElementLike=function(r,n,i){switch(n.kind){case 158:case 159:return function(t,r,n,i){var a=e.getAllAccessorDeclarations(t,r),o=a.firstAccessor,s=a.getAccessor,c=a.setAccessor;if(r===o){var l=[];if(s){var _=e.createFunctionExpression(s.modifiers,void 0,void 0,void 0,s.parameters,void 0,s.body);e.setTextRange(_,s),e.setOriginalNode(_,s);var d=e.createPropertyAssignment("get",_);l.push(d)}if(c){var p=e.createFunctionExpression(c.modifiers,void 0,void 0,void 0,c.parameters,void 0,c.body);e.setTextRange(p,c),e.setOriginalNode(p,c);var f=e.createPropertyAssignment("set",p);l.push(f)}l.push(e.createPropertyAssignment("enumerable",e.createTrue())),l.push(e.createPropertyAssignment("configurable",e.createTrue()));var m=e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[n,u(r.name),e.createObjectLiteral(l,i)]),o);return e.aggregateTransformFlags(m)}}(r.properties,n,i,!!r.multiLine);case 275:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),r.initializer),r),r))}(n,i);case 276:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.getSynthesizedClone(r.name)),r),r))}(n,i);case 156:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.setOriginalNode(e.setTextRange(e.createFunctionExpression(r.modifiers,r.asteriskToken,void 0,void 0,r.parameters,void 0,r.body),r),r)),r),r))}(n,i)}},e.getInternalName=function(e,t,r){return _(e,t,r,49152)},e.isInternalName=function(t){return 0!=(32768&e.getEmitFlags(t))},e.getLocalName=function(e,t,r){return _(e,t,r,16384)},e.isLocalName=function(t){return 0!=(16384&e.getEmitFlags(t))},e.getExportName=l,e.isExportName=function(t){return 0!=(8192&e.getEmitFlags(t))},e.getDeclarationName=function(e,t,r){return _(e,t,r)},e.getExternalModuleOrNamespaceExportName=function(t,r,n,i){return t&&e.hasModifier(r,1)?d(t,_(r),n,i):l(r,n,i)},e.getNamespaceMemberName=d,e.convertToFunctionBody=function(t,r){return e.isBlock(t)?t:e.setTextRange(e.createBlock([e.setTextRange(e.createReturn(t),t)],r),t)},e.convertFunctionDeclarationToExpression=function(t){if(!t.body)return e.Debug.fail();var r=e.createFunctionExpression(t.modifiers,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);return e.setOriginalNode(r,t),e.setTextRange(r,t),e.getStartsOnNewLine(t)&&e.setStartsOnNewLine(r,!0),e.aggregateTransformFlags(r),r},e.addPrologue=function(e,t,r,n){return m(e,t,f(e,t,r),n)},e.addStandardPrologue=f,e.addCustomPrologue=m,e.findUseStrictPrologue=g,e.startsWithUseStrict=function(t){var r=e.firstOrUndefined(t);return void 0!==r&&e.isPrologueDirective(r)&&p(r)},e.ensureUseStrict=function(t){return g(t)?t:e.setTextRange(e.createNodeArray([N(e.createStatement(e.createLiteral("use strict")))].concat(t)),t)},e.parenthesizeBinaryOperand=function(t,r,n,i){return 195===e.skipPartiallyEmittedExpressions(r).kind?r:function(t,r,n,i){var a=e.getOperatorPrecedence(204,t),o=e.getOperatorAssociativity(204,t),s=e.skipPartiallyEmittedExpressions(r);if(!n&&197===r.kind&&a>4)return!0;var c=e.getExpressionPrecedence(s);switch(e.compareValues(c,a)){case-1:return!(!n&&1===o&&207===r.kind);case 1:return!1;case 0:if(n)return 1===o;if(e.isBinaryExpression(s)&&s.operatorToken.kind===t){if(function(e){return 40===e||50===e||49===e||51===e}(t))return!1;if(38===t){var u=i?y(i):0;if(e.isLiteralKind(u)&&u===y(s))return!1}}var l=e.getExpressionAssociativity(s);return 0===l}}(t,r,n,i)?e.createParen(r):r},e.parenthesizeForConditionalHead=function(t){var r=e.getOperatorPrecedence(205,56),n=e.skipPartiallyEmittedExpressions(t),i=e.getExpressionPrecedence(n);return-1===e.compareValues(i,r)?e.createParen(t):t},e.parenthesizeSubexpressionOfConditionalExpression=function(t){return S(e.skipPartiallyEmittedExpressions(t))?e.createParen(t):t},e.parenthesizeDefaultExpression=function(t){var r=e.skipPartiallyEmittedExpressions(t),n=S(r);if(!n)switch(x(r,!1).kind){case 209:case 196:n=!0}return n?e.createParen(t):t},e.parenthesizeForNew=function(t){var r=x(t,!0);switch(r.kind){case 191:return e.createParen(t);case 192:return r.arguments?t:e.createParen(t)}return v(t)},e.parenthesizeForAccess=v,e.parenthesizePostfixOperand=function(t){return e.isLeftHandSideExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizePrefixOperand=function(t){return e.isUnaryExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizeListElements=function(t){for(var r,n=0;n<t.length;n++){var i=h(t[n]);void 0===r&&i===t[n]||(void 0===r&&(r=t.slice(0,n)),r.push(i))}return void 0!==r?e.setTextRange(e.createNodeArray(r,t.hasTrailingComma),t):t},e.parenthesizeExpressionForList=h,e.parenthesizeExpressionForExpressionStatement=function(t){var r=e.skipPartiallyEmittedExpressions(t);if(e.isCallExpression(r)){var n=r.expression,i=e.skipPartiallyEmittedExpressions(n).kind;if(196===i||197===i){var a=e.getMutableClone(r);return a.expression=e.setTextRange(e.createParen(n),n),E(t,a,4)}}var o=x(r,!1).kind;return 188===o||196===o?e.setTextRange(e.createParen(t),t):t},e.parenthesizeConditionalTypeMember=b,e.parenthesizeElementTypeMember=D,e.parenthesizeArrayTypeMember=function(t){switch(t.kind){case 167:case 179:case 176:return e.createParenthesizedType(t)}return D(t)},e.parenthesizeElementTypeMembers=function(t){return e.createNodeArray(e.sameMap(t,D))},e.parenthesizeTypeParameters=function(t){if(e.some(t)){for(var r=[],n=0;n<t.length;++n){var i=t[n];r.push(0===n&&e.isFunctionOrConstructorTypeNode(i)&&i.typeParameters?e.createParenthesizedType(i):i)}return e.createNodeArray(r)}},e.parenthesizeConciseBody=function(t){return e.isBlock(t)||!S(t)&&188!==x(t,!1).kind?t:e.setTextRange(e.createParen(t),t)},e.isCommaSequence=S,function(e){e[e.Parentheses=1]="Parentheses",e[e.Assertions=2]="Assertions",e[e.PartiallyEmittedExpressions=4]="PartiallyEmittedExpressions",e[e.All=7]="All"}(e.OuterExpressionKinds||(e.OuterExpressionKinds={})),e.isOuterExpression=T,e.skipOuterExpressions=C,e.skipAssertions=k,e.recreateOuterExpressions=E,e.startOnNewLine=N,e.getExternalHelpersModuleName=A,e.getOrCreateExternalHelpersModuleNameIfNeeded=function(t,r,n,i){if(r.importHelpers&&e.isEffectiveExternalModule(t,r)){var a=A(t);if(a)return a;var o=e.getEmitModuleKind(r),s=(n||r.esModuleInterop&&i)&&o!==e.ModuleKind.System&&o!==e.ModuleKind.ES2015&&o!==e.ModuleKind.ESNext;if(!s){var c=e.getEmitHelpers(t);if(c)for(var u=0,l=c;u<l.length;u++)if(!l[u].scoped){s=!0;break}}if(s){var _=e.getOriginalNode(t,e.isSourceFile),d=e.getOrCreateEmitNode(_);return d.externalHelpersModuleName||(d.externalHelpersModuleName=e.createUniqueName(e.externalHelpersModuleNameText))}}},e.getLocalNameForExternalImport=function(t,r){var n=e.getNamespaceDeclarationNode(t);if(n&&!e.isDefaultImport(t)){var i=n.name;return e.isGeneratedIdentifier(i)?i:e.createIdentifier(e.getSourceTextOfNodeFromSourceFile(r,i)||e.idText(i))}return 249===t.kind&&t.importClause?e.getGeneratedNameForNode(t):255===t.kind&&t.moduleSpecifier?e.getGeneratedNameForNode(t):void 0},e.getExternalModuleNameLiteral=function(t,r,n,i,a){var o=e.getExternalModuleName(t);if(10===o.kind)return function(e,t,r,n){return F(r.getExternalModuleFileFromDeclaration(e),t,n)}(t,n,i,a)||function(t,r){var n=r.renamedDependencies&&r.renamedDependencies.get(t.text);return n&&e.createLiteral(n)}(o,r)||e.getSynthesizedClone(o)},e.tryGetModuleNameFromFile=F,e.getInitializerOfBindingOrAssignmentElement=function t(r){if(e.isDeclarationBindingElement(r))return r.initializer;if(e.isPropertyAssignment(r)){var n=r.initializer;return e.isAssignmentExpression(n,!0)?n.right:void 0}return e.isShorthandPropertyAssignment(r)?r.objectAssignmentInitializer:e.isAssignmentExpression(r,!0)?r.right:e.isSpreadElement(r)?t(r.expression):void 0},e.getTargetOfBindingOrAssignmentElement=P,e.getRestIndicatorOfBindingOrAssignmentElement=function(e){switch(e.kind){case 151:case 186:return e.dotDotDotToken;case 208:case 277:return e}},e.getPropertyNameOfBindingOrAssignmentElement=function(t){switch(t.kind){case 186:if(t.propertyName){var r=t.propertyName;return e.isComputedPropertyName(r)&&w(r.expression)?r.expression:r}break;case 275:if(t.name)return r=t.name,e.isComputedPropertyName(r)&&w(r.expression)?r.expression:r;break;case 277:return t.name}var n=P(t);if(n&&e.isPropertyName(n))return e.isComputedPropertyName(n)&&w(n.expression)?n.expression:n;e.Debug.fail("Invalid property name for binding element.")},e.getElementsOfBindingOrAssignmentPattern=function(e){switch(e.kind){case 184:case 185:case 187:return e.elements;case 188:return e.properties}},e.convertToArrayAssignmentElement=O,e.convertToObjectAssignmentElement=I,e.convertToAssignmentPattern=M,e.convertToObjectAssignmentPattern=L,e.convertToArrayAssignmentPattern=R,e.convertToAssignmentElementTarget=B}(c||(c={})),function(e){var t=e.or(e.isTypeNode,e.isTypeParameterDeclaration);function r(t,r,n,i){if(void 0===t||void 0===r)return t;e.aggregateTransformFlags(t);var a,o=r(t);return o===t?t:void 0!==o?(a=e.isArray(o)?(i||function(t){return e.Debug.assert(t.length<=1,"Too many nodes written to output."),e.singleOrUndefined(t)})(o):o,e.Debug.assertNode(a,n),e.aggregateTransformFlags(a),a):void 0}function n(t,r,n,i,a){if(void 0===t||void 0===r)return t;var o,s=t.length;(void 0===i||i<0)&&(i=0),(void 0===a||a>s-i)&&(a=s-i),(i>0||a<s)&&(o=e.createNodeArray([],t.hasTrailingComma&&i+a===s));for(var c=0;c<a;c++){var u=t[c+i];e.aggregateTransformFlags(u);var l=void 0!==u?r(u):void 0;if((void 0!==o||void 0===l||l!==u)&&(void 0===o&&(o=e.createNodeArray(t.slice(0,c),t.hasTrailingComma),e.setTextRange(o,t)),l))if(e.isArray(l))for(var _=0,d=l;_<d.length;_++){var p=d[_];e.Debug.assertNode(p,n),e.aggregateTransformFlags(p),o.push(p)}else e.Debug.assertNode(l,n),e.aggregateTransformFlags(l),o.push(l)}return o||t}function i(t,r,i,a,o){i.startLexicalEnvironment(),t=n(t,r,e.isStatement,a),o&&!e.startsWithUseStrict(t)&&(t=e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createLiteral("use strict"))].concat(t)),t));var s=i.endLexicalEnvironment();return e.setTextRange(e.createNodeArray(e.concatenate(s,t)),t)}function a(t,r,i,a){void 0===a&&(a=n),i.startLexicalEnvironment();var o=a(t,r,e.isParameterDeclaration);return i.suspendLexicalEnvironment(),o}function o(t,n,i){i.resumeLexicalEnvironment();var a=r(t,n,e.isConciseBody),o=i.endLexicalEnvironment();if(e.some(o)){var s=e.convertToFunctionBody(a),c=e.mergeLexicalEnvironment(s.statements,o);return e.updateBlock(s,c)}return a}e.visitNode=r,e.visitNodes=n,e.visitLexicalEnvironment=i,e.visitParameterList=a,e.visitFunctionBody=o,e.visitEachChild=function(s,c,u,l,_){if(void 0===l&&(l=n),void 0!==s){var d=s.kind;if(d>0&&d<=147||178===d)return s;switch(d){case 72:return e.updateIdentifier(s,l(s.typeArguments,c,t));case 148:return e.updateQualifiedName(s,r(s.left,c,e.isEntityName),r(s.right,c,e.isIdentifier));case 149:return e.updateComputedPropertyName(s,r(s.expression,c,e.isExpression));case 150:return e.updateTypeParameterDeclaration(s,r(s.name,c,e.isIdentifier),r(s.constraint,c,e.isTypeNode),r(s.default,c,e.isTypeNode));case 151:return e.updateParameter(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.dotDotDotToken,_,e.isToken),r(s.name,c,e.isBindingName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 152:return e.updateDecorator(s,r(s.expression,c,e.isExpression));case 153:return e.updatePropertySignature(s,l(s.modifiers,c,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 154:return e.updateProperty(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 155:return e.updateMethodSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken));case 156:return e.updateMethod(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 157:return e.updateConstructor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),a(s.parameters,c,u,l),o(s.body,c,u));case 158:return e.updateGetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 159:return e.updateSetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),o(s.body,c,u));case 160:return e.updateCallSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 161:return e.updateConstructSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 162:return e.updateIndexSignature(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 163:return e.updateTypePredicateNode(s,r(s.parameterName,c),r(s.type,c,e.isTypeNode));case 164:return e.updateTypeReferenceNode(s,r(s.typeName,c,e.isEntityName),l(s.typeArguments,c,e.isTypeNode));case 165:return e.updateFunctionTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 166:return e.updateConstructorTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 167:return e.updateTypeQueryNode(s,r(s.exprName,c,e.isEntityName));case 168:return e.updateTypeLiteralNode(s,l(s.members,c,e.isTypeElement));case 169:return e.updateArrayTypeNode(s,r(s.elementType,c,e.isTypeNode));case 170:return e.updateTupleTypeNode(s,l(s.elementTypes,c,e.isTypeNode));case 171:return e.updateOptionalTypeNode(s,r(s.type,c,e.isTypeNode));case 172:return e.updateRestTypeNode(s,r(s.type,c,e.isTypeNode));case 173:return e.updateUnionTypeNode(s,l(s.types,c,e.isTypeNode));case 174:return e.updateIntersectionTypeNode(s,l(s.types,c,e.isTypeNode));case 175:return e.updateConditionalTypeNode(s,r(s.checkType,c,e.isTypeNode),r(s.extendsType,c,e.isTypeNode),r(s.trueType,c,e.isTypeNode),r(s.falseType,c,e.isTypeNode));case 176:return e.updateInferTypeNode(s,r(s.typeParameter,c,e.isTypeParameterDeclaration));case 183:return e.updateImportTypeNode(s,r(s.argument,c,e.isTypeNode),r(s.qualifier,c,e.isEntityName),n(s.typeArguments,c,e.isTypeNode),s.isTypeOf);case 177:return e.updateParenthesizedType(s,r(s.type,c,e.isTypeNode));case 179:return e.updateTypeOperatorNode(s,r(s.type,c,e.isTypeNode));case 180:return e.updateIndexedAccessTypeNode(s,r(s.objectType,c,e.isTypeNode),r(s.indexType,c,e.isTypeNode));case 181:return e.updateMappedTypeNode(s,r(s.readonlyToken,_,e.isToken),r(s.typeParameter,c,e.isTypeParameterDeclaration),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode));case 182:return e.updateLiteralTypeNode(s,r(s.literal,c,e.isExpression));case 184:return e.updateObjectBindingPattern(s,l(s.elements,c,e.isBindingElement));case 185:return e.updateArrayBindingPattern(s,l(s.elements,c,e.isArrayBindingElement));case 186:return e.updateBindingElement(s,r(s.dotDotDotToken,_,e.isToken),r(s.propertyName,c,e.isPropertyName),r(s.name,c,e.isBindingName),r(s.initializer,c,e.isExpression));case 187:return e.updateArrayLiteral(s,l(s.elements,c,e.isExpression));case 188:return e.updateObjectLiteral(s,l(s.properties,c,e.isObjectLiteralElementLike));case 189:return e.updatePropertyAccess(s,r(s.expression,c,e.isExpression),r(s.name,c,e.isIdentifier));case 190:return e.updateElementAccess(s,r(s.expression,c,e.isExpression),r(s.argumentExpression,c,e.isExpression));case 191:return e.updateCall(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 192:return e.updateNew(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 193:return e.updateTaggedTemplate(s,r(s.tag,c,e.isExpression),n(s.typeArguments,c,e.isExpression),r(s.template,c,e.isTemplateLiteral));case 194:return e.updateTypeAssertion(s,r(s.type,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 195:return e.updateParen(s,r(s.expression,c,e.isExpression));case 196:return e.updateFunctionExpression(s,l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 197:return e.updateArrowFunction(s,l(s.modifiers,c,e.isModifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),r(s.equalsGreaterThanToken,c,e.isToken),o(s.body,c,u));case 198:return e.updateDelete(s,r(s.expression,c,e.isExpression));case 199:return e.updateTypeOf(s,r(s.expression,c,e.isExpression));case 200:return e.updateVoid(s,r(s.expression,c,e.isExpression));case 201:return e.updateAwait(s,r(s.expression,c,e.isExpression));case 202:return e.updatePrefix(s,r(s.operand,c,e.isExpression));case 203:return e.updatePostfix(s,r(s.operand,c,e.isExpression));case 204:return e.updateBinary(s,r(s.left,c,e.isExpression),r(s.right,c,e.isExpression),r(s.operatorToken,c,e.isToken));case 205:return e.updateConditional(s,r(s.condition,c,e.isExpression),r(s.questionToken,c,e.isToken),r(s.whenTrue,c,e.isExpression),r(s.colonToken,c,e.isToken),r(s.whenFalse,c,e.isExpression));case 206:return e.updateTemplateExpression(s,r(s.head,c,e.isTemplateHead),l(s.templateSpans,c,e.isTemplateSpan));case 207:return e.updateYield(s,r(s.asteriskToken,_,e.isToken),r(s.expression,c,e.isExpression));case 208:return e.updateSpread(s,r(s.expression,c,e.isExpression));case 209:return e.updateClassExpression(s,l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 211:return e.updateExpressionWithTypeArguments(s,l(s.typeArguments,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 212:return e.updateAsExpression(s,r(s.expression,c,e.isExpression),r(s.type,c,e.isTypeNode));case 213:return e.updateNonNullExpression(s,r(s.expression,c,e.isExpression));case 214:return e.updateMetaProperty(s,r(s.name,c,e.isIdentifier));case 216:return e.updateTemplateSpan(s,r(s.expression,c,e.isExpression),r(s.literal,c,e.isTemplateMiddleOrTemplateTail));case 218:return e.updateBlock(s,l(s.statements,c,e.isStatement));case 219:return e.updateVariableStatement(s,l(s.modifiers,c,e.isModifier),r(s.declarationList,c,e.isVariableDeclarationList));case 221:return e.updateExpressionStatement(s,r(s.expression,c,e.isExpression));case 222:return e.updateIf(s,r(s.expression,c,e.isExpression),r(s.thenStatement,c,e.isStatement,e.liftToBlock),r(s.elseStatement,c,e.isStatement,e.liftToBlock));case 223:return e.updateDo(s,r(s.statement,c,e.isStatement,e.liftToBlock),r(s.expression,c,e.isExpression));case 224:return e.updateWhile(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 225:return e.updateFor(s,r(s.initializer,c,e.isForInitializer),r(s.condition,c,e.isExpression),r(s.incrementor,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 226:return e.updateForIn(s,r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 227:return e.updateForOf(s,r(s.awaitModifier,c,e.isToken),r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 228:return e.updateContinue(s,r(s.label,c,e.isIdentifier));case 229:return e.updateBreak(s,r(s.label,c,e.isIdentifier));case 230:return e.updateReturn(s,r(s.expression,c,e.isExpression));case 231:return e.updateWith(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 232:return e.updateSwitch(s,r(s.expression,c,e.isExpression),r(s.caseBlock,c,e.isCaseBlock));case 233:return e.updateLabel(s,r(s.label,c,e.isIdentifier),r(s.statement,c,e.isStatement,e.liftToBlock));case 234:return e.updateThrow(s,r(s.expression,c,e.isExpression));case 235:return e.updateTry(s,r(s.tryBlock,c,e.isBlock),r(s.catchClause,c,e.isCatchClause),r(s.finallyBlock,c,e.isBlock));case 237:return e.updateVariableDeclaration(s,r(s.name,c,e.isBindingName),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 238:return e.updateVariableDeclarationList(s,l(s.declarations,c,e.isVariableDeclaration));case 239:return e.updateFunctionDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 240:return e.updateClassDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 241:return e.updateInterfaceDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isTypeElement));case 242:return e.updateTypeAliasDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),r(s.type,c,e.isTypeNode));case 243:return e.updateEnumDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.members,c,e.isEnumMember));case 244:return e.updateModuleDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.body,c,e.isModuleBody));case 245:return e.updateModuleBlock(s,l(s.statements,c,e.isStatement));case 246:return e.updateCaseBlock(s,l(s.clauses,c,e.isCaseOrDefaultClause));case 247:return e.updateNamespaceExportDeclaration(s,r(s.name,c,e.isIdentifier));case 248:return e.updateImportEqualsDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.moduleReference,c,e.isModuleReference));case 249:return e.updateImportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.importClause,c,e.isImportClause),r(s.moduleSpecifier,c,e.isExpression));case 250:return e.updateImportClause(s,r(s.name,c,e.isIdentifier),r(s.namedBindings,c,e.isNamedImportBindings));case 251:return e.updateNamespaceImport(s,r(s.name,c,e.isIdentifier));case 252:return e.updateNamedImports(s,l(s.elements,c,e.isImportSpecifier));case 253:return e.updateImportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 254:return e.updateExportAssignment(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.expression,c,e.isExpression));case 255:return e.updateExportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.exportClause,c,e.isNamedExports),r(s.moduleSpecifier,c,e.isExpression));case 256:return e.updateNamedExports(s,l(s.elements,c,e.isExportSpecifier));case 257:return e.updateExportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 259:return e.updateExternalModuleReference(s,r(s.expression,c,e.isExpression));case 260:return e.updateJsxElement(s,r(s.openingElement,c,e.isJsxOpeningElement),l(s.children,c,e.isJsxChild),r(s.closingElement,c,e.isJsxClosingElement));case 261:return e.updateJsxSelfClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 262:return e.updateJsxOpeningElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 263:return e.updateJsxClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression));case 264:return e.updateJsxFragment(s,r(s.openingFragment,c,e.isJsxOpeningFragment),l(s.children,c,e.isJsxChild),r(s.closingFragment,c,e.isJsxClosingFragment));case 267:return e.updateJsxAttribute(s,r(s.name,c,e.isIdentifier),r(s.initializer,c,e.isStringLiteralOrJsxExpression));case 268:return e.updateJsxAttributes(s,l(s.properties,c,e.isJsxAttributeLike));case 269:return e.updateJsxSpreadAttribute(s,r(s.expression,c,e.isExpression));case 270:return e.updateJsxExpression(s,r(s.expression,c,e.isExpression));case 271:return e.updateCaseClause(s,r(s.expression,c,e.isExpression),l(s.statements,c,e.isStatement));case 272:return e.updateDefaultClause(s,l(s.statements,c,e.isStatement));case 273:return e.updateHeritageClause(s,l(s.types,c,e.isExpressionWithTypeArguments));case 274:return e.updateCatchClause(s,r(s.variableDeclaration,c,e.isVariableDeclaration),r(s.block,c,e.isBlock));case 275:return e.updatePropertyAssignment(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 276:return e.updateShorthandPropertyAssignment(s,r(s.name,c,e.isIdentifier),r(s.objectAssignmentInitializer,c,e.isExpression));case 277:return e.updateSpreadAssignment(s,r(s.expression,c,e.isExpression));case 278:return e.updateEnumMember(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 279:return e.updateSourceFileNode(s,i(s.statements,c,u));case 308:return e.updatePartiallyEmittedExpression(s,r(s.expression,c,e.isExpression));case 309:return e.updateCommaList(s,l(s.elements,c,e.isExpression));default:return s}}}}(c||(c={})),function(e){function t(e,t,r){return e?t(r,e):r}function r(e,t,r){return e?t(r,e):r}function n(n,i,a,o){if(void 0===n)return i;var s=o?r:e.reduceLeft,c=o||a,u=n.kind;if(u>0&&u<=147)return i;if(u>=163&&u<=182)return i;var l=i;switch(n.kind){case 217:case 220:case 210:case 236:case 307:break;case 148:l=t(n.left,a,l),l=t(n.right,a,l);break;case 149:l=t(n.expression,a,l);break;case 151:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 152:l=t(n.expression,a,l);break;case 153:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.questionToken,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 154:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 156:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 157:l=s(n.modifiers,c,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 158:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 159:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 184:case 185:l=s(n.elements,c,l);break;case 186:l=t(n.propertyName,a,l),l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 187:l=s(n.elements,c,l);break;case 188:l=s(n.properties,c,l);break;case 189:l=t(n.expression,a,l),l=t(n.name,a,l);break;case 190:l=t(n.expression,a,l),l=t(n.argumentExpression,a,l);break;case 191:case 192:l=t(n.expression,a,l),l=s(n.typeArguments,c,l),l=s(n.arguments,c,l);break;case 193:l=t(n.tag,a,l),l=s(n.typeArguments,c,l),l=t(n.template,a,l);break;case 194:l=t(n.type,a,l),l=t(n.expression,a,l);break;case 196:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 197:l=s(n.modifiers,c,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 195:case 198:case 199:case 200:case 201:case 207:case 208:case 213:l=t(n.expression,a,l);break;case 202:case 203:l=t(n.operand,a,l);break;case 204:l=t(n.left,a,l),l=t(n.right,a,l);break;case 205:l=t(n.condition,a,l),l=t(n.whenTrue,a,l),l=t(n.whenFalse,a,l);break;case 206:l=t(n.head,a,l),l=s(n.templateSpans,c,l);break;case 209:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 211:l=t(n.expression,a,l),l=s(n.typeArguments,c,l);break;case 212:l=t(n.expression,a,l),l=t(n.type,a,l);break;case 216:l=t(n.expression,a,l),l=t(n.literal,a,l);break;case 218:l=s(n.statements,c,l);break;case 219:l=s(n.modifiers,c,l),l=t(n.declarationList,a,l);break;case 221:l=t(n.expression,a,l);break;case 222:l=t(n.expression,a,l),l=t(n.thenStatement,a,l),l=t(n.elseStatement,a,l);break;case 223:l=t(n.statement,a,l),l=t(n.expression,a,l);break;case 224:case 231:l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 225:l=t(n.initializer,a,l),l=t(n.condition,a,l),l=t(n.incrementor,a,l),l=t(n.statement,a,l);break;case 226:case 227:l=t(n.initializer,a,l),l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 230:case 234:l=t(n.expression,a,l);break;case 232:l=t(n.expression,a,l),l=t(n.caseBlock,a,l);break;case 233:l=t(n.label,a,l),l=t(n.statement,a,l);break;case 235:l=t(n.tryBlock,a,l),l=t(n.catchClause,a,l),l=t(n.finallyBlock,a,l);break;case 237:l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 238:l=s(n.declarations,c,l);break;case 239:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 240:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 243:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.members,c,l);break;case 244:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.body,a,l);break;case 245:l=s(n.statements,c,l);break;case 246:l=s(n.clauses,c,l);break;case 248:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.moduleReference,a,l);break;case 249:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.importClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 250:l=t(n.name,a,l),l=t(n.namedBindings,a,l);break;case 251:l=t(n.name,a,l);break;case 252:case 256:l=s(n.elements,c,l);break;case 253:case 257:l=t(n.propertyName,a,l),l=t(n.name,a,l);break;case 254:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.expression,a,l);break;case 255:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.exportClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 259:l=t(n.expression,a,l);break;case 260:l=t(n.openingElement,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingElement,a,l);break;case 264:l=t(n.openingFragment,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingFragment,a,l);break;case 261:case 262:l=t(n.tagName,a,l),l=s(n.typeArguments,a,l),l=t(n.attributes,a,l);break;case 268:l=s(n.properties,c,l);break;case 263:l=t(n.tagName,a,l);break;case 267:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 269:case 270:l=t(n.expression,a,l);break;case 271:l=t(n.expression,a,l);case 272:l=s(n.statements,c,l);break;case 273:l=s(n.types,c,l);break;case 274:l=t(n.variableDeclaration,a,l),l=t(n.block,a,l);break;case 275:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 276:l=t(n.name,a,l),l=t(n.objectAssignmentInitializer,a,l);break;case 277:l=t(n.expression,a,l);break;case 278:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 279:l=s(n.statements,c,l);break;case 308:l=t(n.expression,a,l);break;case 309:l=s(n.elements,c,l)}return l}function i(t){if(void 0===t)return 0;if(536870912&t.transformFlags)return t.transformFlags&~e.getTransformFlagsSubtreeExclusions(t.kind);var r=function(t){if(e.hasModifier(t,2)||e.isTypeNode(t)&&211!==t.kind)return 0;return n(t,0,a,o)}(t);return e.computeTransformFlagsForNode(t,r)}function a(e,t){return e|i(t)}function o(e,t){return e|function(e){if(void 0===e)return 0;for(var t=0,r=0,n=0,a=e;n<a.length;n++){var o=a[n];t|=i(o),r|=-536870913&o.transformFlags}return e.transformFlags=536870912|r,t}(t)}var s;e.reduceEachChild=n,e.mergeLexicalEnvironment=function(t,r){return e.some(r)?e.isNodeArray(t)?e.setTextRange(e.createNodeArray(e.addStatementsAfterPrologue(t.slice(),r)),t):e.addStatementsAfterPrologue(t,r):t},e.liftToBlock=function(t){return s.assert(e.every(t,e.isStatement),"Cannot lift nodes to a Block."),e.singleOrUndefined(t)||e.createBlock(t)},e.aggregateTransformFlags=function(e){return i(e),e},function(t){var r=!1;t.failBadSyntaxKind=function r(n,i){return t.fail((i||"Unexpected node.")+"\r\nNode "+e.formatSyntaxKind(n.kind)+" was unexpected.",r)},t.assertEachNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||e.every(r,n),i||"Unexpected node.",function(){return"Node array did not pass test '"+t.getFunctionName(n)+"'."},t.assertEachNode)}:e.noop,t.assertNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertNode)}:e.noop,t.assertOptionalNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertOptionalNode)}:e.noop,t.assertOptionalToken=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||r.kind===n,i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was not a '"+e.formatSyntaxKind(n)+"' token."},t.assertOptionalToken)}:e.noop,t.assertMissingNode=t.shouldAssert(1)?function(r,n){return t.assert(void 0===r,n||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was unexpected'."},t.assertMissingNode)}:e.noop,t.enableDebugInfo=function(){if(!r){Object.defineProperties(e.objectAllocator.getSymbolConstructor().prototype,{__debugFlags:{get:function(){return e.formatSymbolFlags(this.flags)}}}),Object.defineProperties(e.objectAllocator.getTypeConstructor().prototype,{__debugFlags:{get:function(){return e.formatTypeFlags(this.flags)}},__debugObjectFlags:{get:function(){return 524288&this.flags?e.formatObjectFlags(this.objectFlags):""}},__debugTypeToString:{value:function(){return this.checker.typeToString(this)}}});for(var t=0,n=[e.objectAllocator.getNodeConstructor(),e.objectAllocator.getIdentifierConstructor(),e.objectAllocator.getTokenConstructor(),e.objectAllocator.getSourceFileConstructor()];t<n.length;t++){var i=n[t];i.prototype.hasOwnProperty("__debugKind")||Object.defineProperties(i.prototype,{__debugKind:{get:function(){return e.formatSyntaxKind(this.kind)}},__debugModifierFlags:{get:function(){return e.formatModifierFlags(e.getModifierFlagsNoCache(this))}},__debugTransformFlags:{get:function(){return e.formatTransformFlags(this.transformFlags)}},__debugEmitFlags:{get:function(){return e.formatEmitFlags(e.getEmitFlags(this))}},__debugGetText:{value:function(t){if(e.nodeIsSynthesized(this))return"";var r=e.getParseTreeNode(this),n=r&&e.getSourceFileOfNode(r);return n?e.getSourceTextOfNodeFromSourceFile(n,r,t):""}}})}r=!0}}}(s=e.Debug||(e.Debug={}))}(c||(c={})),function(e){e.createSourceMapGenerator=function(t,r,n,i,o){var c,u,l=o.extendedDiagnostics?e.performance.createTimer("Source Map","beforeSourcemap","afterSourcemap"):e.performance.nullTimer,_=l.enter,d=l.exit,p=[],f=[],m=e.createMap(),g=[],y="",v=0,h=0,b=0,D=0,x=0,S=0,T=!1,C=0,k=0,E=0,N=0,A=0,F=0,P=!1,w=!1,O=!1;return{getSources:function(){return p},addSource:I,setSourceContent:M,addName:L,addMapping:R,appendSourceMap:function(t,r,n,i){var o;e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),_();for(var s,c=[],u=a(n.mappings),l=u.next(),p=l.value,f=l.done;!f;o=u.next(),p=o.value,f=o.done,o){var m=void 0,g=void 0,y=void 0,v=void 0;if(void 0!==p.sourceIndex){if(void 0===(m=c[p.sourceIndex])){var h=n.sources[p.sourceIndex],b=n.sourceRoot?e.combinePaths(n.sourceRoot,h):h,D=e.combinePaths(e.getDirectoryPath(i),b);c[p.sourceIndex]=m=I(D),n.sourcesContent&&"string"==typeof n.sourcesContent[p.sourceIndex]&&M(m,n.sourcesContent[p.sourceIndex])}g=p.sourceLine,y=p.sourceCharacter,n.names&&void 0!==p.nameIndex&&(s||(s=[]),void 0===(v=s[p.nameIndex])&&(s[p.nameIndex]=v=L(n.names[p.nameIndex])))}var x=p.generatedLine+t,S=0===p.generatedLine?p.generatedCharacter+r:p.generatedCharacter;R(x,S,m,g,y,v)}d()},toJSON:j,toString:function(){return JSON.stringify(j())}};function I(r){_();var n=e.getRelativePathToDirectoryOrUrl(i,r,t.getCurrentDirectory(),t.getCanonicalFileName,!0),a=m.get(n);return void 0===a&&(a=f.length,f.push(n),p.push(r),m.set(n,a)),d(),a}function M(e,t){if(_(),null!==t){for(c||(c=[]);c.length<e;)c.push(null);c[e]=t}d()}function L(t){_(),u||(u=e.createMap());var r=u.get(t);return void 0===r&&(r=g.length,g.push(t),u.set(t,r)),d(),r}function R(t,r,n,i,a,o){e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),e.Debug.assert(void 0===n||n>=0,"sourceIndex cannot be negative"),e.Debug.assert(void 0===i||i>=0,"sourceLine cannot be negative"),e.Debug.assert(void 0===a||a>=0,"sourceCharacter cannot be negative"),_(),(function(e,t){return!P||C!==e||k!==t}(t,r)||function(e,t,r){return void 0!==e&&void 0!==t&&void 0!==r&&E===e&&(N>t||N===t&&A>r)}(n,i,a))&&(B(),C=t,k=r,w=!1,O=!1,P=!0),void 0!==n&&void 0!==i&&void 0!==a&&(E=n,N=i,A=a,w=!0,void 0!==o&&(F=o,O=!0)),d()}function B(){if(P&&(!T||v!==C||h!==k||b!==E||D!==N||x!==A||S!==F)){if(_(),v<C)do{y+=";",v++,h=0}while(v<C);else e.Debug.assertEquals(v,C,"generatedLine cannot backtrack"),T&&(y+=",");y+=s(k-h),h=k,w&&(y+=s(E-b),b=E,y+=s(N-D),D=N,y+=s(A-x),x=A,O&&(y+=s(F-S),S=F)),T=!0,d()}}function j(){return B(),{version:3,file:r,sourceRoot:n,sources:f,names:g,mappings:y,sourcesContent:c}}};var t=/^\/\/[@#] source[M]appingURL=(.+)\s*$/,r=/^\s*(\/\/[@#] .*)?$/;function n(e){return"string"==typeof e||null===e}function i(t){return null!==t&&"object"===f(t)&&3===t.version&&"string"==typeof t.file&&"string"==typeof t.mappings&&e.isArray(t.sources)&&e.every(t.sources,e.isString)&&(void 0===t.sourceRoot||null===t.sourceRoot||"string"==typeof t.sourceRoot)&&(void 0===t.sourcesContent||null===t.sourcesContent||e.isArray(t.sourcesContent)&&e.every(t.sourcesContent,n))&&(void 0===t.names||null===t.names||e.isArray(t.names)&&e.every(t.names,e.isString))}function a(e){var t,r=!1,n=0,i=0,a=0,o=0,s=0,c=0,u=0;return{get pos(){return n},get error(){return t},get state(){return l(!0,!0)},next:function(){for(;!r&&n<e.length;){var t=e.charCodeAt(n);if(59!==t){if(44!==t){var d=!1,y=!1;if(a+=g(),f())return _();if(a<0)return p("Invalid generatedCharacter found");if(!m()){if(d=!0,o+=g(),f())return _();if(o<0)return p("Invalid sourceIndex found");if(m())return p("Unsupported Format: No entries after sourceIndex");if(s+=g(),f())return _();if(s<0)return p("Invalid sourceLine found");if(m())return p("Unsupported Format: No entries after sourceLine");if(c+=g(),f())return _();if(c<0)return p("Invalid sourceCharacter found");if(!m()){if(y=!0,u+=g(),f())return _();if(u<0)return p("Invalid nameIndex found");if(!m())return p("Unsupported Error Format: Entries after nameIndex")}}return{value:l(d,y),done:r}}n++}else i++,a=0,n++}return _()}};function l(e,t){return{generatedLine:i,generatedCharacter:a,sourceIndex:e?o:void 0,sourceLine:e?s:void 0,sourceCharacter:e?c:void 0,nameIndex:t?u:void 0}}function _(){return r=!0,{value:void 0,done:!0}}function d(e){void 0===t&&(t=e)}function p(e){return d(e),_()}function f(){return void 0!==t}function m(){return n===e.length||44===e.charCodeAt(n)||59===e.charCodeAt(n)}function g(){for(var t,r=!0,i=0,a=0;r;n++){if(n>=e.length)return d("Error in decoding base64VLQFormatDecode, past the mapping string"),-1;var o=(t=e.charCodeAt(n))>=65&&t<=90?t-65:t>=97&&t<=122?t-97+26:t>=48&&t<=57?t-48+52:43===t?62:47===t?63:-1;if(-1===o)return d("Invalid character in VLQ"),-1;r=0!=(32&o),a|=(31&o)<<i,i+=5}return 0==(1&a)?a>>=1:a=-(a>>=1),a}}function o(e){return void 0!==e.sourceIndex&&void 0!==e.sourceLine&&void 0!==e.sourceCharacter}function s(t){t<0?t=1+(-t<<1):t<<=1;var r,n="";do{var i=31&t;(t>>=5)>0&&(i|=32),n+=String.fromCharCode((r=i)>=0&&r<26?65+r:r>=26&&r<52?97+r-26:r>=52&&r<62?48+r-52:62===r?43:63===r?47:e.Debug.fail(r+": not a base64 value"))}while(t>0);return n}function c(e){return void 0!==e.sourceIndex&&void 0!==e.sourcePosition}function u(e,t){return e.generatedPosition===t.generatedPosition&&e.sourceIndex===t.sourceIndex&&e.sourcePosition===t.sourcePosition}function l(t,r){return e.compareValues(t.sourceIndex,r.sourceIndex)}function _(t,r){return e.compareValues(t.generatedPosition,r.generatedPosition)}function d(e){return e.sourcePosition}function p(e){return e.generatedPosition}e.tryGetSourceMappingURL=function(n,i){void 0===i&&(i=e.computeLineStarts(n));for(var a=i.length-1;a>=0;a--){var o=n.substring(i[a],i[a+1]),s=t.exec(o);if(s)return s[1];if(!o.match(r))break}},e.isRawSourceMap=i,e.tryParseRawSourceMap=function(e){try{var t=JSON.parse(e);if(i(t))return t}catch(e){}},e.decodeMappings=a,e.sameMapping=function(e,t){return e===t||e.generatedLine===t.generatedLine&&e.generatedCharacter===t.generatedCharacter&&e.sourceIndex===t.sourceIndex&&e.sourceLine===t.sourceLine&&e.sourceCharacter===t.sourceCharacter&&e.nameIndex===t.nameIndex},e.isSourceMapping=o,e.createDocumentPositionMapper=function(t,r,n){var i,s,f,m=e.getDirectoryPath(n),g=r.sourceRoot?e.getNormalizedAbsolutePath(r.sourceRoot,m):m,y=e.getNormalizedAbsolutePath(r.file,m),v=t.getCanonicalFileName(y),h=t.getSourceFileLike(v),b=r.sources.map(function(t){return e.getNormalizedAbsolutePath(t,g)}),D=b.map(function(e){return t.getCanonicalFileName(e)}),x=e.createMapFromEntries(D.map(function(e,t){return[e,t]}));return{getSourcePosition:function(t){var r=k();if(!e.some(r))return t;var n=e.binarySearchKey(r,t.pos,p,e.compareValues);n<0&&(n=~n);var i=r[n];return void 0!==i&&c(i)?{fileName:b[i.sourceIndex],pos:i.sourcePosition}:t},getGeneratedPosition:function(r){var n=x.get(t.getCanonicalFileName(r.fileName));if(void 0===n)return r;var i=C(n);if(!e.some(i))return r;var a=e.binarySearchKey(i,r.pos,d,e.compareValues);a<0&&(a=~a);var o=i[a];return void 0===o||o.sourceIndex!==n?r:{fileName:y,pos:o.generatedPosition}}};function S(n){var i,a,s=void 0!==h?e.getPositionOfLineAndCharacterWithEdits(h,n.generatedLine,n.generatedCharacter):-1;if(o(n)){var c=D[n.sourceIndex],u=t.getSourceFileLike(c);i=r.sources[n.sourceIndex],a=void 0!==u?e.getPositionOfLineAndCharacterWithEdits(u,n.sourceLine,n.sourceCharacter):-1}return{generatedPosition:s,source:i,sourceIndex:n.sourceIndex,sourcePosition:a,nameIndex:n.nameIndex}}function T(){if(void 0===i){var n=a(r.mappings),o=e.arrayFrom(n,S);void 0!==n.error?(t.log&&t.log("Encountered error while decoding sourcemap: "+n.error),i=e.emptyArray):i=o}return i}function C(t){if(void 0===f){for(var r=[],n=0,i=T();n<i.length;n++){var a=i[n];if(c(a)){var o=r[a.sourceIndex];o||(r[a.sourceIndex]=o=[]),o.push(a)}}f=r.map(function(t){return e.sortAndDeduplicate(t,l,u)})}return f[t]}function k(){if(void 0===s){for(var t=[],r=0,n=T();r<n.length;r++){var i=n[r];t.push(i)}s=e.sortAndDeduplicate(t,_,u)}return s}},e.identitySourceMapConsumer={getSourcePosition:e.identity,getGeneratedPosition:e.identity}}(c||(c={})),function(e){function t(t){return(t=e.getOriginalNode(t))?e.getNodeId(t):0}function r(e){return void 0!==e.propertyName&&"default"===e.propertyName.escapedText}function n(t){if(e.getNamespaceDeclarationNode(t))return!0;var n=t.importClause&&t.importClause.namedBindings;if(!n)return!1;if(!e.isNamedImports(n))return!1;for(var i=0,a=0,o=n.elements;a<o.length;a++){r(o[a])&&i++}return i>0&&i!==n.elements.length||!!(n.elements.length-i)&&e.isDefaultImport(t)}function i(t){return!n(t)&&(e.isDefaultImport(t)||!!t.importClause&&e.isNamedImports(t.importClause.namedBindings)&&function(t){return!!t&&!!e.isNamedImports(t)&&e.some(t.elements,r)}(t.importClause.namedBindings))}function a(t,r,n){if(e.isBindingPattern(t.name))for(var i=0,o=t.name.elements;i<o.length;i++){var s=o[i];e.isOmittedExpression(s)||(n=a(s,r,n))}else if(!e.isGeneratedIdentifier(t.name)){var c=e.idText(t.name);r.get(c)||(r.set(c,!0),n=e.append(n,t.name))}return n}function o(e,t,r){var n=e[t];return n?n.push(r):e[t]=n=[r],n}e.getOriginalNodeId=t,e.chainBundle=function(t){return function(r){return 279===r.kind?t(r):function(r){return e.createBundle(e.map(r.sourceFiles,t),r.prepends)}(r)}},e.getImportNeedsImportStarHelper=n,e.getImportNeedsImportDefaultHelper=i,e.collectExternalModuleInfo=function(r,s,c){for(var u,l,_=[],d=e.createMultiMap(),p=[],f=e.createMap(),m=!1,g=!1,y=!1,v=0,h=r.statements;v<h.length;v++){var b=h[v];switch(b.kind){case 249:_.push(b),y=y||n(b)||i(b);break;case 248:259===b.moduleReference.kind&&_.push(b);break;case 255:if(b.moduleSpecifier)b.exportClause?_.push(b):(_.push(b),g=!0);else for(var D=0,x=b.exportClause.elements;D<x.length;D++){var S=x[D];if(!f.get(e.idText(S.name))){var T=S.propertyName||S.name;d.add(e.idText(T),S),(E=s.getReferencedImportDeclaration(T)||s.getReferencedValueDeclaration(T))&&o(p,t(E),S.name),f.set(e.idText(S.name),!0),u=e.append(u,S.name)}}break;case 254:b.isExportEquals&&!l&&(l=b);break;case 219:if(e.hasModifier(b,1))for(var C=0,k=b.declarationList.declarations;C<k.length;C++){var E;u=a(E=k[C],f,u)}break;case 239:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name,f.get(e.idText(T))||(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T))));break;case 240:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name)&&!f.get(e.idText(T))&&(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T)))}}var N=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,c,g,y),A=N&&e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(N)),e.createLiteral(e.externalHelpersModuleNameText));return A&&(e.addEmitFlags(A,67108864),_.unshift(A)),{externalImports:_,exportSpecifiers:d,exportEquals:l,hasExportStarsToExportValues:g,exportedBindings:p,exportedNames:u,externalHelpersImportDeclaration:A}},e.isSimpleCopiableExpression=function(t){return e.isStringLiteralLike(t)||8===t.kind||e.isKeyword(t.kind)||e.isIdentifier(t)},e.helperString=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return function(r){for(var n="",i=0;i<t.length;i++)n+=e[i],n+=r(t[i]);return n+=e[e.length-1]}}}(c||(c={})),function(e){function t(r,n){var i=e.getTargetOfBindingOrAssignmentElement(r);return e.isBindingOrAssignmentPattern(i)?function(r,n){for(var i=0,a=e.getElementsOfBindingOrAssignmentPattern(r);i<a.length;i++){var o=a[i];if(t(o,n))return!0}return!1}(i,n):!!e.isIdentifier(i)&&i.escapedText===n}function r(t,a,o,s,c){if(!c){var u=e.visitNode(e.getInitializerOfBindingOrAssignmentElement(a),t.visitor,e.isExpression);u?o=o?function(t,r,n,a){return r=i(t,r,!0,a),e.createConditional(e.createTypeCheck(r,"undefined"),n,r)}(t,o,u,s):u:o||(o=e.createVoidZero())}var l=e.getTargetOfBindingOrAssignmentElement(a);e.isObjectBindingOrAssignmentPattern(l)?function(t,a,o,s,c){var u,l,_=e.getElementsOfBindingOrAssignmentPattern(o),p=_.length;if(1!==p){var f=!e.isDeclarationBindingElement(a)||0!==p;s=i(t,s,f,c)}for(var m=0;m<p;m++){var g=_[m];if(e.getRestIndicatorOfBindingOrAssignmentElement(g)){if(m===p-1){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=d(t.context,s,_,l,o);r(t,g,y,g)}}else{var v=e.getPropertyNameOfBindingOrAssignmentElement(g);if(!(t.level>=1)||393216&g.transformFlags||393216&e.getTargetOfBindingOrAssignmentElement(g).transformFlags||e.isComputedPropertyName(v)){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=n(t,s,v);e.isComputedPropertyName(v)&&(l=e.append(l,y.argumentExpression)),r(t,g,y,g)}else u=e.append(u,g)}}u&&t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o)}(t,a,l,o,s):e.isArrayBindingOrAssignmentPattern(l)?function(t,n,a,o,s){var c,u,l=e.getElementsOfBindingOrAssignmentPattern(a),_=l.length;if(t.level<1&&t.downlevelIteration)o=i(t,e.createReadHelper(t.context,o,_>0&&e.getRestIndicatorOfBindingOrAssignmentElement(l[_-1])?void 0:_,s),!1,s);else if(1!==_&&(t.level<1||0===_)||e.every(l,e.isOmittedExpression)){var d=!e.isDeclarationBindingElement(n)||0!==_;o=i(t,o,d,s)}for(var p=0;p<_;p++){var f=l[p];if(t.level>=1)if(262144&f.transformFlags){var m=e.createTempVariable(void 0);t.hoistTempVariables&&t.context.hoistVariableDeclaration(m),u=e.append(u,[m,f]),c=e.append(c,t.createArrayBindingOrAssignmentElement(m))}else c=e.append(c,f);else{if(e.isOmittedExpression(f))continue;if(e.getRestIndicatorOfBindingOrAssignmentElement(f)){if(p===_-1){var g=e.createArraySlice(o,p);r(t,f,g,f)}}else{var g=e.createElementAccess(o,p);r(t,f,g,f)}}}c&&t.emitBindingOrAssignment(t.createArrayBindingOrAssignmentPattern(c),o,s,a);if(u)for(var y=0,v=u;y<v.length;y++){var h=v[y],b=h[0],f=h[1];r(t,f,b,f)}}(t,a,l,o,s):t.emitBindingOrAssignment(l,o,s,a)}function n(t,r,n){if(e.isComputedPropertyName(n)){var a=i(t,e.visitNode(n.expression,t.visitor),!1,n);return e.createElementAccess(r,a)}if(e.isStringOrNumericLiteralLike(n))return(a=e.getSynthesizedClone(n)).text=a.text,e.createElementAccess(r,a);var o=e.createIdentifier(e.idText(n));return e.createPropertyAccess(r,o)}function i(t,r,n,i){if(e.isIdentifier(r)&&n)return r;var a=e.createTempVariable(void 0);return t.hoistTempVariables?(t.context.hoistVariableDeclaration(a),t.emitExpression(e.setTextRange(e.createAssignment(a,r),i))):t.emitBindingOrAssignment(a,r,i,void 0),a}function a(t){return e.Debug.assertEachNode(t,e.isArrayBindingElement),e.createArrayBindingPattern(t)}function o(t){return e.createArrayLiteral(e.map(t,e.convertToArrayAssignmentElement))}function s(t){return e.Debug.assertEachNode(t,e.isBindingElement),e.createObjectBindingPattern(t)}function c(t){return e.createObjectLiteral(e.map(t,e.convertToObjectAssignmentElement))}function u(t){return e.createBindingElement(void 0,void 0,t)}function l(e){return e}!function(e){e[e.All=0]="All",e[e.ObjectRest=1]="ObjectRest"}(e.FlattenLevel||(e.FlattenLevel={})),e.flattenDestructuringAssignment=function(n,a,s,u,_,d){var p,f,m=n;if(e.isDestructuringAssignment(n))for(p=n.right;e.isEmptyArrayLiteral(n.left)||e.isEmptyObjectLiteral(n.left);){if(!e.isDestructuringAssignment(p))return e.visitNode(p,a,e.isExpression);m=n=p,p=n.right}var g={context:s,level:u,downlevelIteration:!!s.getCompilerOptions().downlevelIteration,hoistTempVariables:!0,emitExpression:y,emitBindingOrAssignment:function(t,r,n,i){e.Debug.assertNode(t,d?e.isIdentifier:e.isExpression);var o=d?d(t,r,n):e.setTextRange(e.createAssignment(e.visitNode(t,a,e.isExpression),r),n);o.original=i,y(o)},createArrayBindingOrAssignmentPattern:o,createObjectBindingOrAssignmentPattern:c,createArrayBindingOrAssignmentElement:l,visitor:a};if(p&&(p=e.visitNode(p,a,e.isExpression),e.isIdentifier(p)&&t(n,p.escapedText)?p=i(g,p,!1,m):_?p=i(g,p,!0,m):e.nodeIsSynthesized(n)&&(m=p)),r(g,n,p,m,e.isDestructuringAssignment(n)),p&&_){if(!e.some(f))return p;f.push(p)}return e.aggregateTransformFlags(e.inlineExpressions(f))||e.createOmittedExpression();function y(t){e.setEmitFlags(t,64),e.aggregateTransformFlags(t),f=e.append(f,t)}},e.flattenDestructuringBinding=function(n,o,c,l,_,d,p){var f;void 0===d&&(d=!1);var m=[],g=[],y={context:c,level:l,downlevelIteration:!!c.getCompilerOptions().downlevelIteration,hoistTempVariables:d,emitExpression:function(t){f=e.append(f,t)},emitBindingOrAssignment:F,createArrayBindingOrAssignmentPattern:a,createObjectBindingOrAssignmentPattern:s,createArrayBindingOrAssignmentElement:u,visitor:o};if(e.isVariableDeclaration(n)){var v=e.getInitializerOfBindingOrAssignmentElement(n);v&&e.isIdentifier(v)&&t(n,v.escapedText)&&(v=i(y,v,!1,v),n=e.updateVariableDeclaration(n,n.name,n.type,v))}if(r(y,n,_,n,p),f){var h=e.createTempVariable(void 0);if(d){var b=e.inlineExpressions(f);f=void 0,F(h,b,void 0,void 0)}else{c.hoistVariableDeclaration(h);var D=e.last(m);D.pendingExpressions=e.append(D.pendingExpressions,e.createAssignment(h,D.value)),e.addRange(D.pendingExpressions,f),D.value=h}}for(var x=0,S=m;x<S.length;x++){var T=S[x],C=T.pendingExpressions,k=T.name,E=(b=T.value,T.location),N=T.original,A=e.createVariableDeclaration(k,void 0,C?e.inlineExpressions(e.append(C,b)):b);A.original=N,e.setTextRange(A,E),e.isIdentifier(k)&&e.setEmitFlags(A,64),e.aggregateTransformFlags(A),g.push(A)}return g;function F(t,r,n,i){e.Debug.assertNode(t,e.isBindingName),f&&(r=e.inlineExpressions(e.append(f,r)),f=void 0),m.push({pendingExpressions:f,name:t,value:r,location:n,original:i})}};var _={name:"typescript:rest",scoped:!1,text:'\n            var __rest = (this && this.__rest) || function (s, e) {\n                var t = {};\n                for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n                    t[p] = s[p];\n                if (s != null && typeof Object.getOwnPropertySymbols === "function")\n                    for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)\n                        t[p[i]] = s[p[i]];\n                return t;\n            };'};function d(t,r,n,i,a){t.requestEmitHelper(_);for(var o=[],s=0,c=0;c<n.length-1;c++){var u=e.getPropertyNameOfBindingOrAssignmentElement(n[c]);if(u)if(e.isComputedPropertyName(u)){var l=i[s];s++,o.push(e.createConditional(e.createTypeCheck(l,"symbol"),l,e.createAdd(l,e.createLiteral(""))))}else o.push(e.createLiteral(u))}return e.createCall(e.getHelperName("__rest"),void 0,[r,e.setTextRange(e.createArrayLiteral(o),a)])}}(c||(c={})),function(e){var t,r,n=!1;function i(t,r,n,i,o,s){var c=[];return c.push(e.createArrayLiteral(r,!0)),c.push(n),i&&(c.push(i),o&&c.push(o)),t.requestEmitHelper(a),e.setTextRange(e.createCall(e.getHelperName("__decorate"),void 0,c),s)}!function(e){e[e.ClassAliases=1]="ClassAliases",e[e.NamespaceExports=2]="NamespaceExports",e[e.NonQualifiedEnumMembers=8]="NonQualifiedEnumMembers"}(t||(t={})),function(e){e[e.None=0]="None",e[e.HasStaticInitializedProperties=1]="HasStaticInitializedProperties",e[e.HasConstructorDecorators=2]="HasConstructorDecorators",e[e.HasMemberDecorators=4]="HasMemberDecorators",e[e.IsExportOfNamespace=8]="IsExportOfNamespace",e[e.IsNamedExternalExport=16]="IsNamedExternalExport",e[e.IsDefaultExternalExport=32]="IsDefaultExternalExport",e[e.IsDerivedClass=64]="IsDerivedClass",e[e.UseImmediatelyInvokedFunctionExpression=128]="UseImmediatelyInvokedFunctionExpression",e[e.HasAnyDecorators=6]="HasAnyDecorators",e[e.NeedsName=5]="NeedsName",e[e.MayNeedImmediatelyInvokedFunctionExpression=7]="MayNeedImmediatelyInvokedFunctionExpression",e[e.IsExported=56]="IsExported"}(r||(r={})),e.transformTypeScript=function(t){var r,a,s,u,l,_,d,p,f,m,g=t.startLexicalEnvironment,y=t.resumeLexicalEnvironment,v=t.endLexicalEnvironment,h=t.hoistVariableDeclaration,b=t.getEmitResolver(),D=t.getCompilerOptions(),x=e.getStrictOptionValue(D,"strictNullChecks"),S=e.getEmitScriptTarget(D),T=e.getEmitModuleKind(D),C=t.onEmitNode,k=t.onSubstituteNode;return t.onEmitNode=function(t,n,i){var a=f,o=r;e.isSourceFile(n)&&(r=n),2&d&&function(t){return 244===e.getOriginalNode(t).kind}(n)&&(f|=2),8&d&&function(t){return 243===e.getOriginalNode(t).kind}(n)&&(f|=8),C(t,n,i),f=a,r=o},t.onSubstituteNode=function(t,r){return r=k(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){return function(t){if(1&d&&33554432&b.getNodeCheckFlags(t)){var r=b.getReferencedValueDeclaration(t);if(r){var n=p[r.id];if(n){var i=e.getSynthesizedClone(n);return e.setSourceMapRange(i,t),e.setCommentRange(i,t),i}}}}(t)||We(t)||t}(t);case 189:case 190:return function(e){return He(e)}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){if(2&d){var r=t.name,n=We(r);if(n){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}}return t}(r):r},t.enableSubstitution(189),t.enableSubstitution(190),function(t){return 280===t.kind?function(t){return e.createBundle(t.sourceFiles.map(E),e.mapDefined(t.prepends,function(t){return 282===t.kind?e.createUnparsedSourceFile(t.javascriptText,t.javascriptMapPath,t.javascriptMapText):t}))}(t):E(t)};function E(n){if(n.isDeclarationFile)return n;r=n;var i=N(n,j);return e.addEmitHelpers(i,t.readEmitHelpers()),r=void 0,i}function N(t,r){var n=u,i=l,a=_;!function(t){switch(t.kind){case 279:case 246:case 245:case 218:u=t,l=void 0,_=void 0;break;case 240:case 239:if(e.hasModifier(t,2))break;t.name?ke(t):e.Debug.assert(240===t.kind||e.hasModifier(t,512)),e.isClassDeclaration(t)&&(l=t)}}(t);var o=r(t);return u!==n&&(_=a),u=n,l=i,o}function A(e){return N(e,F)}function F(r){return 1&r.transformFlags?B(r):2&r.transformFlags?e.visitEachChild(r,A,t):r}function P(e){return N(e,w)}function w(r){switch(r.kind){case 249:case 248:case 254:case 255:return function(r){if(e.getParseTreeNode(r)!==r)return 2&r.transformFlags?e.visitEachChild(r,A,t):r;switch(r.kind){case 249:return function(t){if(!t.importClause)return t;var r=e.visitNode(t.importClause,Fe,e.isImportClause);return r?e.updateImportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}(r);case 248:return Me(r);case 254:return function(r){return b.isValueAliasDeclaration(r)?e.visitEachChild(r,A,t):void 0}(r);case 255:return function(t){if(!t.exportClause)return D.isolatedModules||b.moduleExportsSomeValue(t.moduleSpecifier)?t:void 0;if(b.isValueAliasDeclaration(t)){var r=e.visitNode(t.exportClause,Oe,e.isNamedExports);return r?e.updateExportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}}(r);default:e.Debug.fail("Unhandled ellided statement")}}(r);default:return F(r)}}function O(e){return N(e,I)}function I(r){if(255!==r.kind&&249!==r.kind&&250!==r.kind&&(248!==r.kind||259!==r.moduleReference.kind))return 1&r.transformFlags||e.hasModifier(r,1)?B(r):2&r.transformFlags?e.visitEachChild(r,A,t):r}function M(e){return N(e,L)}function L(t){switch(t.kind){case 157:return;case 154:case 162:case 158:case 159:case 156:return F(t);case 217:return t;default:return e.Debug.failBadSyntaxKind(t)}}function R(t){if(!(2270&e.modifierToFlag(t.kind)||a&&85===t.kind))return t}function B(n){if(e.hasModifier(n,2)&&e.isStatement(n))return e.createNotEmittedStatement(n);switch(n.kind){case 85:case 80:return a?void 0:n;case 115:case 113:case 114:case 118:case 77:case 125:case 133:case 169:case 170:case 171:case 172:case 168:case 163:case 150:case 120:case 143:case 123:case 138:case 135:case 132:case 106:case 139:case 166:case 165:case 167:case 164:case 173:case 174:case 175:case 177:case 178:case 179:case 180:case 181:case 182:case 162:case 152:case 242:return;case 154:return function(t){var r=he(t.name,e.some(t.decorators)||!!t.initializer,!0);r&&!ye(r)&&(m||(m=[])).push(r)}(n);case 247:return;case 157:return function(r){if(De(r))return e.updateConstructor(r,e.visitNodes(r.decorators,A,e.isDecorator),e.visitNodes(r.modifiers,A,e.isModifier),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t))}(n);case 241:return e.createNotEmittedStatement(n);case 240:return function(n){var a=m;m=void 0;var o=V(n,!0),s=function(t,r){var n=0;e.some(r)&&(n|=1);var i=e.getEffectiveBaseTypeNode(t);return i&&96!==e.skipOuterExpressions(i.expression).kind&&(n|=64),function(t){if(t.decorators&&t.decorators.length>0)return!0;var r=e.getFirstConstructorWithBody(t);return!!r&&e.forEach(r.parameters,J)}(t)&&(n|=2),e.childIsDecorated(t)&&(n|=4),Le(t)?n|=8:function(t){return Re(t)&&e.hasModifier(t,512)}(t)?n|=32:Be(t)&&(n|=16),S<=1&&7&n&&(n|=128),n}(n,o);128&s&&t.startLexicalEnvironment();var c=n.name||(5&s?e.getGeneratedNameForNode(n):void 0),u=2&s?function(t,r,n){var i=e.moveRangePastDecorators(t),a=function(t){if(16777216&b.getNodeCheckFlags(t)){qe();var r=e.createUniqueName(t.name&&!e.isGeneratedIdentifier(t.name)?e.idText(t.name):"default");return p[e.getOriginalNodeId(t)]=r,h(r),r}}(t),o=e.getLocalName(t,!1,!0),s=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),c=z(t,0!=(64&n)),u=e.createClassExpression(void 0,r,void 0,s,c);e.setOriginalNode(u,t),e.setTextRange(u,i);var l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(o,void 0,a?e.createAssignment(a,u):u)],1));return e.setOriginalNode(l,t),e.setTextRange(l,i),e.setCommentRange(l,t),l}(n,c,s):function(t,r,n){var i=128&n?void 0:e.visitNodes(t.modifiers,R,e.isModifier),a=e.createClassDeclaration(void 0,i,r,void 0,e.visitNodes(t.heritageClauses,A,e.isHeritageClause),z(t,0!=(64&n))),o=e.getEmitFlags(t);return 1&n&&(o|=32),e.setTextRange(a,t),e.setOriginalNode(a,t),e.setEmitFlags(a,o),a}(n,c,s),l=[u];if(e.some(m)&&l.push(e.createExpressionStatement(e.inlineExpressions(m))),m=a,1&s&&G(l,o,128&s?e.getInternalName(n):e.getLocalName(n)),te(l,n,!1),te(l,n,!0),function(r,n){var a=function(r){var n=function(t){var r=t.decorators,n=$(e.getFirstConstructorWithBody(t));if(r||n)return{decorators:r,parameters:n}}(r),a=ee(r,r,n);if(a){var o=p&&p[e.getOriginalNodeId(r)],s=e.getLocalName(r,!1,!0),c=i(t,a,s),u=e.createAssignment(s,o?e.createAssignment(o,c):c);return e.setEmitFlags(u,1536),e.setSourceMapRange(u,e.moveRangePastDecorators(r)),u}}(n);a&&r.push(e.setOriginalNode(e.createExpressionStatement(a),n))}(l,n),128&s){var _=e.createTokenRange(e.skipTrivia(r.text,n.members.end),19),d=e.getInternalName(n),f=e.createPartiallyEmittedExpression(d);f.end=_.end,e.setEmitFlags(f,1536);var g=e.createReturn(f);g.pos=_.pos,e.setEmitFlags(g,1920),l.push(g),e.addStatementsAfterPrologue(l,t.endLexicalEnvironment());var y=e.createImmediatelyInvokedArrowFunction(l);e.setEmitFlags(y,33554432);var v=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(n,!1,!1),void 0,y)]));e.setOriginalNode(v,n),e.setCommentRange(v,n),e.setSourceMapRange(v,e.moveRangePastDecorators(n)),e.startOnNewLine(v),l=[v]}return 8&s?Je(l,n):(128&s||2&s)&&(32&s?l.push(e.createExportDefault(e.getLocalName(n,!1,!0))):16&s&&l.push(e.createExternalModuleExport(e.getLocalName(n,!1,!0)))),l.length>1&&(l.push(e.createEndOfDeclarationMarker(n)),e.setEmitFlags(u,4194304|e.getEmitFlags(u))),e.singleOrMany(l)}(n);case 209:return function(t){var r=m;m=void 0;var n=V(t,!0),i=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),a=z(t,e.some(i,function(e){return 86===e.token})),o=e.createClassExpression(void 0,t.name,void 0,i,a);if(e.setOriginalNode(o,t),e.setTextRange(o,t),e.some(n)||e.some(m)){var s=[],c=16777216&b.getNodeCheckFlags(t),u=e.createTempVariable(h,!!c);if(c){qe();var l=e.getSynthesizedClone(u);l.autoGenerateFlags&=-9,p[e.getOriginalNodeId(t)]=l}return e.setEmitFlags(o,65536|e.getEmitFlags(o)),s.push(e.startOnNewLine(e.createAssignment(u,o))),e.addRange(s,e.map(m,e.startOnNewLine)),m=r,e.addRange(s,function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=Y(o,r);e.startOnNewLine(s),e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),n.push(s)}return n}(n,u)),s.push(e.startOnNewLine(u)),e.inlineExpressions(s)}return m=r,o}(n);case 273:return function(t){if(86===t.token){var r=e.visitNodes(t.types,A,e.isExpressionWithTypeArguments,0,1);return e.setTextRange(e.createHeritageClause(86,r),t)}}(n);case 211:return function(t){return e.updateExpressionWithTypeArguments(t,void 0,e.visitNode(t.expression,A,e.isLeftHandSideExpression))}(n);case 156:return function(r){if(De(r)){var n=e.updateMethod(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,be(r),void 0,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 158:return function(r){if(xe(r)){var n=e.updateGetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),be(r),e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 159:return function(r){if(xe(r)){var n=e.updateSetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),be(r),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 239:return function(r){if(!De(r))return e.createNotEmittedStatement(r);var n=e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));if(Le(r)){var i=[n];return Je(i,r),i}return n}(n);case 196:return function(r){return De(r)?e.updateFunctionExpression(r,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([])):e.createOmittedExpression()}(n);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,R,e.isModifier),void 0,e.visitParameterList(r.parameters,A,t),void 0,r.equalsGreaterThanToken,e.visitFunctionBody(r.body,A,t))}(n);case 151:return function(t){if(!e.parameterIsThisKeyword(t)){var r=e.createParameter(void 0,void 0,t.dotDotDotToken,e.visitNode(t.name,A,e.isBindingName),void 0,void 0,e.visitNode(t.initializer,A,e.isExpression));return e.setOriginalNode(r,t),e.setTextRange(r,e.moveRangePastModifiers(t)),e.setCommentRange(r,t),e.setSourceMapRange(r,e.moveRangePastModifiers(t)),e.setEmitFlags(r.name,32),r}}(n);case 195:return function(n){var i=e.skipOuterExpressions(n.expression,-3);if(e.isAssertionExpression(i)){var a=e.visitNode(n.expression,A,e.isExpression);return e.length(e.getLeadingCommentRangesOfNode(a,r))?e.updateParen(n,a):e.createPartiallyEmittedExpression(a,n)}return e.visitEachChild(n,A,t)}(n);case 194:case 212:return function(t){var r=e.visitNode(t.expression,A,e.isExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 191:return function(t){return e.updateCall(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 192:return function(t){return e.updateNew(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 193:return function(t){return e.updateTaggedTemplate(t,e.visitNode(t.tag,A,e.isExpression),void 0,e.visitNode(t.template,A,e.isExpression))}(n);case 213:return function(t){var r=e.visitNode(t.expression,A,e.isLeftHandSideExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 243:return function(t){if(function(t){return!e.isEnumConst(t)||D.preserveConstEnums||D.isolatedModules}(t)){var n=[],i=2,a=Ne(n,t);a&&(T===e.ModuleKind.System&&u===r||(i|=512));var o=Ue(t),c=Ve(t),l=e.hasModifier(t,1)?e.getExternalModuleOrNamespaceExportName(s,t,!1,!0):e.getLocalName(t,!1,!0),_=e.createLogicalOr(l,e.createAssignment(l,e.createObjectLiteral()));if(Ce(t)){var d=e.getLocalName(t,!1,!0);_=e.createAssignment(d,_)}var p=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,o)],void 0,function(t,r){var n=s;s=r;var i=[];g();var a=e.map(t.members,Te);return e.addStatementsAfterPrologue(i,v()),e.addRange(i,a),s=n,e.createBlock(e.setTextRange(e.createNodeArray(i),t.members),!0)}(t,c)),void 0,[_]));return e.setOriginalNode(p,t),a&&(e.setSyntheticLeadingComments(p,void 0),e.setSyntheticTrailingComments(p,void 0)),e.setTextRange(p,t),e.addEmitFlags(p,i),n.push(p),n.push(e.createEndOfDeclarationMarker(t)),n}}(n);case 219:return function(r){if(Le(r)){var n=e.getInitializedVariables(r.declarationList);if(0===n.length)return;return e.setTextRange(e.createExpressionStatement(e.inlineExpressions(e.map(n,Se))),r)}return e.visitEachChild(r,A,t)}(n);case 237:return function(t){return e.updateVariableDeclaration(t,e.visitNode(t.name,A,e.isBindingName),void 0,e.visitNode(t.initializer,A,e.isExpression))}(n);case 244:return Ae(n);case 248:return Me(n);default:return e.Debug.failBadSyntaxKind(n)}}function j(r){var n=e.getStrictOptionValue(D,"alwaysStrict")&&!(e.isExternalModule(r)&&T>=e.ModuleKind.ES2015)&&!e.isJsonSourceFile(r);return e.updateSourceFileNode(r,e.visitLexicalEnvironment(r.statements,P,t,0,n))}function J(e){return void 0!==e.decorators&&e.decorators.length>0}function z(r,n){var i=[],a=function(r,n){var i=e.getFirstConstructorWithBody(r),a=e.forEach(r.members,W),o=i&&4096&i.transformFlags&&e.forEach(i.parameters,K);if(!a&&!o)return e.visitEachChild(i,A,t);var s=function(r){return e.visitParameterList(r&&r.parameters,A,t)||[]}(i),c=function(t,r,n){var i=[],a=0;if(y(),r){a=function(t,r){if(t.body){var n=t.body.statements,i=e.addPrologue(r,n,!1,A);if(i===n.length)return i;var a=n[i];return 221===a.kind&&e.isSuperCall(a.expression)?(r.push(e.visitNode(a,A,e.isStatement)),i+1):i}return 0}(r,i);var o=function(t){return e.filter(t.parameters,K)}(r);e.addRange(i,e.map(o,U))}else n&&i.push(e.createExpressionStatement(e.createCall(e.createSuper(),void 0,[e.createSpread(e.createIdentifier("arguments"))])));var s=V(t,!1);return G(i,s,e.createThis()),r&&e.addRange(i,e.visitNodes(r.body.statements,A,e.isStatement,a)),i=e.mergeLexicalEnvironment(i,v()),e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(i),r?r.body.statements:t.members),!0),r?r.body:void 0)}(r,i,n);return e.startOnNewLine(e.setOriginalNode(e.setTextRange(e.createConstructor(void 0,void 0,s,c),i||r),i))}(r,n);return a&&i.push(a),e.addRange(i,e.visitNodes(r.members,M,e.isClassElement)),e.setTextRange(e.createNodeArray(i),r.members)}function K(t){return e.hasModifier(t,92)&&e.isIdentifier(t.name)}function U(t){e.Debug.assert(e.isIdentifier(t.name));var r=t.name,n=e.getMutableClone(r);e.setEmitFlags(n,1584);var i=e.getMutableClone(r);return e.setEmitFlags(i,1536),e.startOnNewLine(e.setEmitFlags(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createThis(),n),t.name),i)),e.moveRangePos(t,-1)),1536))}function V(t,r){return e.filter(t.members,r?q:W)}function q(e){return H(e,!0)}function W(e){return H(e,!1)}function H(t,r){return 154===t.kind&&r===e.hasModifier(t,32)&&void 0!==t.initializer}function G(t,r,n){for(var i=0,a=r;i<a.length;i++){var o=a[i],s=e.createExpressionStatement(Y(o,n));e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),t.push(s)}}function Y(t,r){var n=e.isComputedPropertyName(t.name)&&!ye(t.name.expression)?e.updateComputedPropertyName(t.name,e.getGeneratedNameForNode(t.name)):t.name,i=e.visitNode(t.initializer,A,e.isExpression),a=e.createMemberAccessForPropertyName(r,n,n);return e.createAssignment(a,i)}function X(t,r){return e.filter(t.members,r?function(e){return Q(e,!0,t)}:function(e){return Q(e,!1,t)})}function Q(t,r,n){return e.nodeOrChildIsDecorated(t,n)&&r===e.hasModifier(t,32)}function $(e){var t;if(e)for(var r=e.parameters,n=0;n<r.length;n++){var i=r[n];(t||i.decorators)&&(t||(t=new Array(r.length)),t[n]=i.decorators)}return t}function Z(t,r){switch(r.kind){case 158:case 159:return function(t,r){if(r.body){var n=e.getAllAccessorDeclarations(t.members,r),i=n.firstAccessor,a=n.secondAccessor,o=n.setAccessor,s=i.decorators?i:a&&a.decorators?a:void 0;if(s&&r===s){var c=s.decorators,u=$(o);if(c||u)return{decorators:c,parameters:u}}}}(t,r);case 156:return function(e){if(e.body){var t=e.decorators,r=$(e);if(t||r)return{decorators:t,parameters:r}}}(r);case 154:return function(e){var t=e.decorators;if(t)return{decorators:t}}(r);default:return}}function ee(r,i,a){if(a){var s=[];return e.addRange(s,e.map(a.decorators,ne)),e.addRange(s,e.flatMap(a.parameters,ie)),function(r,i,a){n?function(r,n,i){if(D.emitDecoratorMetadata){var a=void 0;ae(r)&&(a||(a=[])).push(e.createPropertyAssignment("type",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),ce(r)))),se(r)&&(a||(a=[])).push(e.createPropertyAssignment("paramTypes",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),ue(r,n)))),oe(r)&&(a||(a=[])).push(e.createPropertyAssignment("returnType",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),le(r)))),a&&i.push(o(t,"design:typeinfo",e.createObjectLiteral(a,!0)))}}(r,i,a):function(e,r,n){D.emitDecoratorMetadata&&(ae(e)&&n.push(o(t,"design:type",ce(e))),se(e)&&n.push(o(t,"design:paramtypes",ue(e,r))),oe(e)&&n.push(o(t,"design:returntype",le(e))))}(r,i,a)}(r,i,s),s}}function te(t,r,n){e.addRange(t,e.map(function(e,t){for(var r,n=0,i=X(e,t);n<i.length;n++){var a=i[n],o=re(e,a);o&&(r?r.push(o):r=[o])}return r}(r,n),je))}function re(r,n){var a=ee(n,r,Z(r,n));if(a){var o=function(t,r){return e.hasModifier(r,32)?e.getDeclarationName(t):function(t){return e.createPropertyAccess(e.getDeclarationName(t),"prototype")}(t)}(r,n),s=ve(n,!0),c=S>0?154===n.kind?e.createVoidZero():e.createNull():void 0,u=i(t,a,o,s,c,e.moveRangePastDecorators(n));return e.setEmitFlags(u,1536),u}}function ne(t){return e.visitNode(t.expression,A,e.isExpression)}function ie(r,n){var i;if(r){i=[];for(var a=0,o=r;a<o.length;a++){var s=o[a],u=c(t,ne(s),n,s.expression);e.setEmitFlags(u,1536),i.push(u)}}return i}function ae(e){var t=e.kind;return 156===t||158===t||159===t||154===t}function oe(e){return 156===e.kind}function se(t){switch(t.kind){case 240:case 209:return void 0!==e.getFirstConstructorWithBody(t);case 156:case 158:case 159:return!0}return!1}function ce(t){switch(t.kind){case 154:case 151:return _e(t.type);case 159:case 158:return _e(function(t){var r=b.getAllAccessorDeclarations(t);return r.setAccessor&&e.getSetAccessorTypeAnnotationNode(r.setAccessor)||r.getAccessor&&e.getEffectiveReturnTypeNode(r.getAccessor)}(t));case 240:case 209:case 156:return e.createIdentifier("Function");default:return e.createVoidZero()}}function ue(t,r){var n=e.isClassLike(t)?e.getFirstConstructorWithBody(t):e.isFunctionLike(t)&&e.nodeIsPresent(t.body)?t:void 0,i=[];if(n)for(var a=function(t,r){if(r&&158===t.kind){var n=e.getAllAccessorDeclarations(r.members,t).setAccessor;if(n)return n.parameters}return t.parameters}(n,r),o=a.length,s=0;s<o;s++){var c=a[s];0===s&&e.isIdentifier(c.name)&&"this"===c.name.escapedText||(c.dotDotDotToken?i.push(_e(e.getRestParameterElementType(c.type))):i.push(ce(c)))}return e.createArrayLiteral(i)}function le(t){return e.isFunctionLike(t)&&t.type?_e(t.type):e.isAsyncFunction(t)?e.createIdentifier("Promise"):e.createVoidZero()}function _e(t){if(void 0===t)return e.createIdentifier("Object");switch(t.kind){case 106:case 141:case 96:case 132:return e.createVoidZero();case 177:return _e(t.type);case 165:case 166:return e.createIdentifier("Function");case 169:case 170:return e.createIdentifier("Array");case 163:case 123:return e.createIdentifier("Boolean");case 138:return e.createIdentifier("String");case 136:return e.createIdentifier("Object");case 182:switch(t.literal.kind){case 10:return e.createIdentifier("String");case 8:return e.createIdentifier("Number");case 9:return ge();case 102:case 87:return e.createIdentifier("Boolean");default:return e.Debug.failBadSyntaxKind(t.literal)}case 135:return e.createIdentifier("Number");case 146:return ge();case 139:return S<2?me():e.createIdentifier("Symbol");case 164:return function(t){var r=b.getTypeReferenceSerializationKind(t.typeName,l||u);switch(r){case e.TypeReferenceSerializationKind.Unknown:if(e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&(t.parent.trueType===t||t.parent.falseType===t)}))return e.createIdentifier("Object");var n=function t(r){if(72===r.kind){var n=fe(r);return pe(n,n)}if(72===r.left.kind)return pe(fe(r.left),fe(r));var i=t(r.left),a=e.createTempVariable(h);return e.createLogicalAnd(e.createLogicalAnd(i.left,e.createStrictInequality(e.createAssignment(a,i.right),e.createVoidZero())),e.createPropertyAccess(a,r.right))}(t.typeName),i=e.createTempVariable(h);return e.createConditional(e.createTypeCheck(e.createAssignment(i,n),"function"),i,e.createIdentifier("Object"));case e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue:return fe(t.typeName);case e.TypeReferenceSerializationKind.VoidNullableOrNeverType:return e.createVoidZero();case e.TypeReferenceSerializationKind.BigIntLikeType:return ge();case e.TypeReferenceSerializationKind.BooleanType:return e.createIdentifier("Boolean");case e.TypeReferenceSerializationKind.NumberLikeType:return e.createIdentifier("Number");case e.TypeReferenceSerializationKind.StringLikeType:return e.createIdentifier("String");case e.TypeReferenceSerializationKind.ArrayLikeType:return e.createIdentifier("Array");case e.TypeReferenceSerializationKind.ESSymbolType:return S<2?me():e.createIdentifier("Symbol");case e.TypeReferenceSerializationKind.TypeWithCallSignature:return e.createIdentifier("Function");case e.TypeReferenceSerializationKind.Promise:return e.createIdentifier("Promise");case e.TypeReferenceSerializationKind.ObjectType:return e.createIdentifier("Object");default:return e.Debug.assertNever(r)}}(t);case 174:case 173:return de(t.types);case 175:return de([t.trueType,t.falseType]);case 167:case 179:case 180:case 181:case 168:case 120:case 143:case 178:case 183:break;default:return e.Debug.failBadSyntaxKind(t)}return e.createIdentifier("Object")}function de(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(x||96!==a.kind&&141!==a.kind)){var o=_e(a);if(e.isIdentifier(o)&&"Object"===o.escapedText)return o;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return e.createIdentifier("Object")}else r=o}}return r||e.createVoidZero()}function pe(t,r){return e.createLogicalAnd(e.createStrictInequality(e.createTypeOf(t),e.createLiteral("undefined")),r)}function fe(t){switch(t.kind){case 72:var r=e.getMutableClone(t);return r.flags&=-9,r.original=void 0,r.parent=e.getParseTreeNode(u),r;case 148:return function(t){return e.createPropertyAccess(fe(t.left),t.right)}(t)}}function me(){return e.createConditional(e.createTypeCheck(e.createIdentifier("Symbol"),"function"),e.createIdentifier("Symbol"),e.createIdentifier("Object"))}function ge(){return S<6?e.createConditional(e.createTypeCheck(e.createIdentifier("BigInt"),"function"),e.createIdentifier("BigInt"),e.createIdentifier("Object")):e.createIdentifier("BigInt")}function ye(t){return!e.isIdentifier(t)&&e.isSimpleCopiableExpression(t)||e.isWellKnownSymbolSyntactically(t)}function ve(t,r){var n=t.name;return e.isComputedPropertyName(n)?r&&!ye(n.expression)?e.getGeneratedNameForNode(n):n.expression:e.isIdentifier(n)?e.createLiteral(e.idText(n)):e.getSynthesizedClone(n)}function he(t,r,n){if(e.isComputedPropertyName(t)){var i=e.visitNode(t.expression,A,e.isExpression),a=e.skipPartiallyEmittedExpressions(i),o=ye(a);if(!o&&r){var s=e.getGeneratedNameForNode(t);return h(s),e.createAssignment(s,i)}return n&&(o||e.isIdentifier(a))?void 0:i}}function be(t){var r=t.name,n=he(r,e.some(t.decorators),!1);return n?(e.some(m)&&(n=e.inlineExpressions(m.concat([n])),m.length=0),e.updateComputedPropertyName(r,n)):r}function De(t){return!e.nodeIsMissing(t.body)}function xe(t){return!(e.nodeIsMissing(t.body)&&e.hasModifier(t,128))}function Se(r){var n=r.name;return e.isBindingPattern(n)?e.flattenDestructuringAssignment(r,A,t,0,!1,ze):e.setTextRange(e.createAssignment(Ke(n),e.visitNode(r.initializer,A,e.isExpression)),r)}function Te(r){var n=ve(r,!1),i=function(r){var n=b.getConstantValue(r);return void 0!==n?e.createLiteral(n):(0==(8&d)&&(d|=8,t.enableSubstitution(72)),r.initializer?e.visitNode(r.initializer,A,e.isExpression):e.createVoidZero())}(r),a=e.createAssignment(e.createElementAccess(s,n),i),o=10===i.kind?a:e.createAssignment(e.createElementAccess(s,a),n);return e.setTextRange(e.createExpressionStatement(e.setTextRange(o,r)),r)}function Ce(t){return Le(t)||Re(t)&&T!==e.ModuleKind.ES2015&&T!==e.ModuleKind.ESNext&&T!==e.ModuleKind.System}function ke(t){_||(_=e.createUnderscoreEscapedMap());var r=Ee(t);_.has(r)||_.set(r,t)}function Ee(t){return e.Debug.assertNode(t.name,e.isIdentifier),t.name.escapedText}function Ne(t,r){var n=e.createVariableStatement(e.visitNodes(r.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(r,!1,!0))],279===u.kind?0:1));if(e.setOriginalNode(n,r),ke(r),function(e){if(_){var t=Ee(e);return _.get(t)===e}return!0}(r))return 243===r.kind?e.setSourceMapRange(n.declarationList,r):e.setSourceMapRange(n,r),e.setCommentRange(n,r),e.addEmitFlags(n,4195328),t.push(n),!0;var i=e.createMergeDeclarationMarker(n);return e.setEmitFlags(i,4195840),t.push(i),!1}function Ae(n){if(!function(t){return e.isInstantiatedModule(t,!!D.preserveConstEnums||!!D.isolatedModules)}(n))return e.createNotEmittedStatement(n);e.Debug.assertNode(n.name,e.isIdentifier,"A TypeScript namespace should have an Identifier name."),0==(2&d)&&(d|=2,t.enableSubstitution(72),t.enableSubstitution(276),t.enableEmitNotification(244));var i=[],o=2,c=Ne(i,n);c&&(T===e.ModuleKind.System&&u===r||(o|=512));var l=Ue(n),p=Ve(n),f=e.hasModifier(n,1)?e.getExternalModuleOrNamespaceExportName(s,n,!1,!0):e.getLocalName(n,!1,!0),m=e.createLogicalOr(f,e.createAssignment(f,e.createObjectLiteral()));if(Ce(n)){var y=e.getLocalName(n,!1,!0);m=e.createAssignment(y,m)}var h=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,l)],void 0,function(t,r){var n=s,i=a,o=_;s=r,a=t,_=void 0;var c,u,l=[];g();var d=t.body;if(245===d.kind)N(d,function(t){return e.addRange(l,e.visitNodes(t.statements,O,e.isStatement))}),c=d.statements,u=d;else{var p=Ae(d);p&&(e.isArray(p)?e.addRange(l,p):l.push(p));var f=function e(t){if(244===t.body.kind){var r=e(t.body);return r||t.body}}(t).body;c=e.moveRangePos(f.statements,-1)}e.addStatementsAfterPrologue(l,v()),s=n,a=i,_=o;var m=e.createBlock(e.setTextRange(e.createNodeArray(l),c),!0);return e.setTextRange(m,u),245!==d.kind&&e.setEmitFlags(m,1536|e.getEmitFlags(m)),m}(n,p)),void 0,[m]));return e.setOriginalNode(h,n),c&&(e.setSyntheticLeadingComments(h,void 0),e.setSyntheticTrailingComments(h,void 0)),e.setTextRange(h,n),e.addEmitFlags(h,o),i.push(h),i.push(e.createEndOfDeclarationMarker(n)),i}function Fe(t){var r=b.isReferencedAliasDeclaration(t)?t.name:void 0,n=e.visitNode(t.namedBindings,Pe,e.isNamedImportBindings);return r||n?e.updateImportClause(t,r,n):void 0}function Pe(t){if(251===t.kind)return b.isReferencedAliasDeclaration(t)?t:void 0;var r=e.visitNodes(t.elements,we,e.isImportSpecifier);return e.some(r)?e.updateNamedImports(t,r):void 0}function we(e){return b.isReferencedAliasDeclaration(e)?e:void 0}function Oe(t){var r=e.visitNodes(t.elements,Ie,e.isExportSpecifier);return e.some(r)?e.updateNamedExports(t,r):void 0}function Ie(e){return b.isValueAliasDeclaration(e)?e:void 0}function Me(n){if(e.isExternalModuleImportEqualsDeclaration(n))return b.isReferencedAliasDeclaration(n)?e.visitEachChild(n,A,t):void 0;if(function(t){return b.isReferencedAliasDeclaration(t)||!e.isExternalModule(r)&&b.isTopLevelValueImportEqualsWithEntityName(t)}(n)){var i,a,o,c=e.createExpressionFromEntityName(n.moduleReference);return e.setEmitFlags(c,3584),Be(n)||!Le(n)?e.setOriginalNode(e.setTextRange(e.createVariableStatement(e.visitNodes(n.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.setOriginalNode(e.createVariableDeclaration(n.name,void 0,c),n)])),n),n):e.setOriginalNode((i=n.name,a=c,o=n,e.setTextRange(e.createExpressionStatement(e.createAssignment(e.getNamespaceMemberName(s,i,!1,!0),a)),o)),n)}}function Le(t){return void 0!==a&&e.hasModifier(t,1)}function Re(t){return void 0===a&&e.hasModifier(t,1)}function Be(t){return Re(t)&&!e.hasModifier(t,512)}function je(t){return e.createExpressionStatement(t)}function Je(t,r){var n=e.createAssignment(e.getExternalModuleOrNamespaceExportName(s,r,!1,!0),e.getLocalName(r));e.setSourceMapRange(n,e.createRange(r.name?r.name.pos:r.pos,r.end));var i=e.createExpressionStatement(n);e.setSourceMapRange(i,e.createRange(-1,r.end)),t.push(i)}function ze(t,r,n){return e.setTextRange(e.createAssignment(Ke(t),r),n)}function Ke(t){return e.getNamespaceMemberName(s,t,!1,!0)}function Ue(t){var r=e.getGeneratedNameForNode(t);return e.setSourceMapRange(r,t.name),r}function Ve(t){return e.getGeneratedNameForNode(t)}function qe(){0==(1&d)&&(d|=1,t.enableSubstitution(72),p=[])}function We(t){if(d&f&&!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var r=b.getReferencedExportContainer(t,!1);if(r&&279!==r.kind&&(2&f&&244===r.kind||8&f&&243===r.kind))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(r),t),t)}}function He(t){var r=function(t){if(!D.isolatedModules)return e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)?b.getConstantValue(t):void 0}(t);if(void 0!==r){e.setConstantValue(t,r);var n=e.createLiteral(r);if(!D.removeComments){var i=e.isPropertyAccessExpression(t)?e.declarationNameToString(t.name):e.getTextOfNode(t.argumentExpression);e.addSyntheticTrailingComment(n,3," "+i+" ")}return n}return t}};var a={name:"typescript:decorate",scoped:!1,priority:2,text:'\n            var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {\n                var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n                if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);\n                else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n                return c > 3 && r && Object.defineProperty(target, key, r), r;\n            };'};function o(t,r,n){return t.requestEmitHelper(s),e.createCall(e.getHelperName("__metadata"),void 0,[e.createLiteral(r),n])}var s={name:"typescript:metadata",scoped:!1,priority:3,text:'\n            var __metadata = (this && this.__metadata) || function (k, v) {\n                if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);\n            };'};function c(t,r,n,i){return t.requestEmitHelper(u),e.setTextRange(e.createCall(e.getHelperName("__param"),void 0,[e.createLiteral(n),r]),i)}var u={name:"typescript:param",scoped:!1,priority:4,text:"\n            var __param = (this && this.__param) || function (paramIndex, decorator) {\n                return function (target, key) { decorator(target, key, paramIndex); }\n            };"}}(c||(c={})),function(e){var t;function r(t,r,n){var i=0!=(4096&t.getNodeCheckFlags(r)),a=[];return n.forEach(function(t,r){var n=e.unescapeLeadingUnderscores(r),o=[];o.push(e.createPropertyAssignment("get",e.createArrowFunction(void 0,void 0,[],void 0,void 0,e.createPropertyAccess(e.createSuper(),n)))),i&&o.push(e.createPropertyAssignment("set",e.createArrowFunction(void 0,void 0,[e.createParameter(void 0,void 0,void 0,"v",void 0,void 0,void 0)],void 0,void 0,e.createAssignment(e.createPropertyAccess(e.createSuper(),n),e.createIdentifier("v"))))),a.push(e.createPropertyAssignment(n,e.createObjectLiteral(o)))}),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_super"),void 0,e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"create"),void 0,[e.createNull(),e.createObjectLiteral(a,!0)]))],2))}!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformES2017=function(t){var n,a,o,s,c=t.resumeLexicalEnvironment,u=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=0,m=[],g=t.onEmitNode,y=t.onSubstituteNode;return t.onEmitNode=function(t,r,i){if(1&n&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var a=6144&_.getNodeCheckFlags(r);if(a!==f){var o=f;return f=a,g(t,r,i),void(f=o)}}else if(n&&m[e.getNodeId(r)]){var o=f;return f=0,g(t,r,i),void(f=o)}g(t,r,i)},t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&f?function(t){switch(t.kind){case 189:return N(t);case 190:return A(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?N(r):A(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r},e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,v,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function v(r){if(0==(16&r.transformFlags))return r;switch(r.kind){case 121:return;case 201:return function(t){return e.setOriginalNode(e.setTextRange(e.createYield(void 0,e.visitNode(t.expression,v,e.isExpression)),t),t)}(r);case 156:return function(r){return e.updateMethod(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 239:return function(r){return e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 196:return function(r){return e.updateFunctionExpression(r,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,v,e.isModifier),void 0,e.visitParameterList(r.parameters,v,t),void 0,r.equalsGreaterThanToken,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 189:return o&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&o.set(r.name.escapedText,!0),e.visitEachChild(r,v,t);case 190:return o&&98===r.expression.kind&&(s=!0),e.visitEachChild(r,v,t);default:return e.visitEachChild(r,v,t)}}function h(r){if(e.isNodeWithPossibleHoistedDeclaration(r))switch(r.kind){case 219:return function(r){if(D(r.declarationList)){var n=x(r.declarationList,!1);return n?e.createExpressionStatement(n):void 0}return e.visitEachChild(r,v,t)}(r);case 225:return function(t){var r=t.initializer;return e.updateFor(t,D(r)?x(r,!1):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.condition,v,e.isExpression),e.visitNode(t.incrementor,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 226:return function(t){return e.updateForIn(t,D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 227:return function(t){return e.updateForOf(t,e.visitNode(t.awaitModifier,v,e.isToken),D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 274:return function(r){var n,i=e.createUnderscoreEscapedMap();if(b(r.variableDeclaration,i),i.forEach(function(t,r){a.has(r)&&(n||(n=e.cloneMap(a)),n.delete(r))}),n){var o=a;a=n;var s=e.visitEachChild(r,h,t);return a=o,s}return e.visitEachChild(r,h,t)}(r);case 218:case 232:case 246:case 271:case 272:case 235:case 223:case 224:case 222:case 231:case 233:return e.visitEachChild(r,h,t);default:return e.Debug.assertNever(r,"Unhandled node.")}return v(r)}function b(t,r){var n=t.name;if(e.isIdentifier(n))r.set(n.escapedText,!0);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||b(o,r)}}function D(t){return!!t&&e.isVariableDeclarationList(t)&&!(3&t.flags)&&t.declarations.some(C)}function x(t,r){!function(t){e.forEach(t.declarations,S)}(t);var n=e.getInitializedVariables(t);return 0===n.length?r?e.visitNode(e.convertToAssignmentElementTarget(t.declarations[0].name),v,e.isExpression):void 0:e.inlineExpressions(e.map(n,T))}function S(t){var r=t.name;if(e.isIdentifier(r))l(r);else for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||S(a)}}function T(t){var r=e.setSourceMapRange(e.createAssignment(e.convertToAssignmentElementTarget(t.name),t.initializer),t);return e.visitNode(r,v,e.isExpression)}function C(t){var r=t.name;if(e.isIdentifier(r))return a.has(r.escapedText);for(var n=0,i=r.elements;n<i.length;n++){var o=i[n];if(!e.isOmittedExpression(o)&&C(o))return!0}return!1}function k(l){c();var d=e.getOriginalNode(l,e.isFunctionLike).type,f=p<2?function(t){var r=t&&e.getEntityNameFromTypeNode(t);if(r&&e.isEntityName(r)){var n=_.getTypeReferenceSerializationKind(r);if(n===e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue||n===e.TypeReferenceSerializationKind.Unknown)return r}}(d):void 0,g=197===l.kind,y=0!=(8192&_.getNodeCheckFlags(l)),h=a;a=e.createUnderscoreEscapedMap();for(var D=0,x=l.parameters;D<x.length;D++)b(x[D],a);var S,T=o,C=s;if(o=e.createUnderscoreEscapedMap(),s=!1,g){var k=i(t,y,f,E(l.body)),N=u();e.some(N)?(O=e.convertToFunctionBody(k),S=e.updateBlock(O,e.setTextRange(e.createNodeArray(e.concatenate(N,O.statements)),O.statements))):S=k}else{var A=[],F=e.addPrologue(A,l.body.statements,!1,v);A.push(e.createReturn(i(t,y,f,E(l.body,F)))),e.addStatementsAfterPrologue(A,u());var P=p>=2&&6144&_.getNodeCheckFlags(l);if(P){0==(1&n)&&(n|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var w=r(_,l,o);m[e.getNodeId(w)]=!0,e.addStatementsAfterPrologue(A,[w])}var O=e.createBlock(A,!0);e.setTextRange(O,l.body),P&&s&&(4096&_.getNodeCheckFlags(l)?e.addEmitHelper(O,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(l)&&e.addEmitHelper(O,e.asyncSuperHelper)),S=O}return a=h,o=T,s=C,S}function E(t,r){return e.isBlock(t)?e.updateBlock(t,e.visitNodes(t.statements,h,e.isStatement,r)):e.convertToFunctionBody(e.visitNode(t,h,e.isConciseBody))}function N(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function A(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&f?e.setTextRange(e.createPropertyAccess(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),n)):t;var r,n}},e.createSuperAccessVariableStatement=r;var n={name:"typescript:awaiter",scoped:!1,priority:5,text:'\n            var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n                return new (P || (P = Promise))(function (resolve, reject) {\n                    function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n                    function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }\n                    function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }\n                    step((generator = generator.apply(thisArg, _arguments || [])).next());\n                });\n            };'};function i(t,r,i,a){t.requestEmitHelper(n);var o=e.createFunctionExpression(void 0,e.createToken(40),void 0,void 0,[],void 0,a);return(o.emitNode||(o.emitNode={})).flags|=786432,e.createCall(e.getHelperName("__awaiter"),void 0,[e.createThis(),r?e.createIdentifier("arguments"):e.createVoidZero(),i?e.createExpressionFromEntityName(i):e.createVoidZero(),o])}e.asyncSuperHelper={name:"typescript:async-super",scoped:!0,text:e.helperString(o(["\n            const "," = name => super[name];"],["\n            const "," = name => super[name];"]),"_superIndex")},e.advancedAsyncSuperHelper={name:"typescript:advanced-async-super",scoped:!0,text:e.helperString(o(["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"],["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"]),"_superIndex")}}(c||(c={})),function(e){var t;!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformESNext=function(t){var r=t.resumeLexicalEnvironment,c=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=t.onEmitNode;t.onEmitNode=function(t,r,n){if(1&m&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var i=6144&_.getNodeCheckFlags(r);if(i!==b){var a=b;return b=i,f(t,r,n),void(b=a)}}else if(m&&D[e.getNodeId(r)]){var a=b;return b=0,f(t,r,n),void(b=a)}f(t,r,n)};var m,g,y=t.onSubstituteNode;t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&b?function(t){switch(t.kind){case 189:return P(t);case 190:return w(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?P(r):w(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r};var v,h,b=0,D=[];return e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,x,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function x(e){return C(e,!1)}function S(e){return C(e,!0)}function T(e){if(121!==e.kind)return e}function C(r,o){if(0==(8&r.transformFlags))return r;switch(r.kind){case 201:return function(r){return 2&g&&1&g?e.setOriginalNode(e.setTextRange(e.createYield(a(t,e.visitNode(r.expression,x,e.isExpression))),r),r):e.visitEachChild(r,x,t)}(r);case 207:return function(r){if(2&g&&1&g){if(r.asteriskToken){var n=e.visitNode(r.expression,x,e.isExpression);return e.setOriginalNode(e.setTextRange(e.createYield(a(t,e.updateYield(r,r.asteriskToken,function(t,r,n){return t.requestEmitHelper(i),t.requestEmitHelper(s),e.setTextRange(e.createCall(e.getHelperName("__asyncDelegator"),void 0,[r]),n)}(t,u(t,n,n),n)))),r),r)}return e.setOriginalNode(e.setTextRange(e.createYield(E(r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())),r),r)}return e.visitEachChild(r,x,t)}(r);case 230:return function(r){return 2&g&&1&g?e.updateReturn(r,E(r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())):e.visitEachChild(r,x,t)}(r);case 233:return function(r){if(2&g){var n=e.unwrapInnermostStatementOfLabel(r);return 227===n.kind&&n.awaitModifier?k(n,r):e.restoreEnclosingLabel(e.visitEachChild(n,x,t),r)}return e.visitEachChild(r,x,t)}(r);case 188:return function(r){if(262144&r.transformFlags){var i=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i];if(277===o.kind){r&&(n.push(e.createObjectLiteral(r)),r=void 0);var s=o.expression;n.push(e.visitNode(s,x,e.isExpression))}else r=e.append(r,275===o.kind?e.createPropertyAssignment(o.name,e.visitNode(o.initializer,x,e.isExpression)):e.visitNode(o,x,e.isObjectLiteralElementLike))}return r&&n.push(e.createObjectLiteral(r)),n}(r.properties);return i.length&&188!==i[0].kind&&i.unshift(e.createObjectLiteral()),n(t,i)}return e.visitEachChild(r,x,t)}(r);case 204:return function(r,n){return e.isDestructuringAssignment(r)&&262144&r.left.transformFlags?e.flattenDestructuringAssignment(r,x,t,1,!n):27===r.operatorToken.kind?e.updateBinary(r,e.visitNode(r.left,S,e.isExpression),e.visitNode(r.right,n?S:x,e.isExpression)):e.visitEachChild(r,x,t)}(r,o);case 237:return function(r){return e.isBindingPattern(r.name)&&262144&r.name.transformFlags?e.flattenDestructuringBinding(r,x,t,1):e.visitEachChild(r,x,t)}(r);case 227:return k(r,void 0);case 225:return function(t){return e.updateFor(t,e.visitNode(t.initializer,S,e.isForInitializer),e.visitNode(t.condition,x,e.isExpression),e.visitNode(t.incrementor,x,e.isExpression),e.visitNode(t.statement,x,e.isStatement))}(r);case 200:return function(r){return e.visitEachChild(r,S,t)}(r);case 157:return function(r){var n=g;g=0;var i=e.updateConstructor(r,void 0,r.modifiers,e.visitParameterList(r.parameters,x,t),A(r));return g=n,i}(r);case 156:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateMethod(r,void 0,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,e.visitNode(r.name,x,e.isPropertyName),e.visitNode(void 0,x,e.isToken),void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 158:return function(r){var n=g;g=0;var i=e.updateGetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,x,e.isPropertyName),e.visitParameterList(r.parameters,x,t),void 0,A(r));return g=n,i}(r);case 159:return function(r){var n=g;g=0;var i=e.updateSetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,x,e.isPropertyName),e.visitParameterList(r.parameters,x,t),A(r));return g=n,i}(r);case 239:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateFunctionDeclaration(r,void 0,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 196:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateFunctionExpression(r,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 197:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateArrowFunction(r,r.modifiers,void 0,e.visitParameterList(r.parameters,x,t),void 0,r.equalsGreaterThanToken,A(r));return g=n,i}(r);case 151:return function(r){return 262144&r.transformFlags?e.updateParameter(r,void 0,void 0,r.dotDotDotToken,e.getGeneratedNameForNode(r),void 0,void 0,e.visitNode(r.initializer,x,e.isExpression)):e.visitEachChild(r,x,t)}(r);case 221:return function(r){return e.visitEachChild(r,S,t)}(r);case 195:return function(r,n){return e.visitEachChild(r,n?S:x,t)}(r,o);case 274:return function(r){return r.variableDeclaration?e.visitEachChild(r,x,t):e.updateCatchClause(r,e.createVariableDeclaration(e.createTempVariable(void 0)),e.visitNode(r.block,x,e.isBlock))}(r);case 189:return v&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&v.set(r.name.escapedText,!0),e.visitEachChild(r,x,t);case 190:return v&&98===r.expression.kind&&(h=!0),e.visitEachChild(r,x,t);default:return e.visitEachChild(r,x,t)}}function k(r,n){return 262144&r.initializer.transformFlags&&(r=function(t){var r=e.skipParentheses(t.initializer);if(e.isVariableDeclarationList(r)||e.isAssignmentPattern(r)){var n=void 0,i=void 0,a=e.createTempVariable(void 0),o=[e.createForOfBindingStatement(r,a)];return e.isBlock(t.statement)?(e.addRange(o,t.statement.statements),n=t.statement,i=t.statement.statements):t.statement&&(e.append(o,t.statement),n=t.statement,i=t.statement),e.updateForOf(t,t.awaitModifier,e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a),t.initializer)],1),t.initializer),t.expression,e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n))}return t}(r)),r.awaitModifier?function(r,n){var i=e.visitNode(r.expression,x,e.isExpression),a=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0),o=e.isIdentifier(i)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),s=e.createUniqueName("e"),c=e.getGeneratedNameForNode(s),_=e.createTempVariable(void 0),d=u(t,i,r.expression),p=e.createCall(e.createPropertyAccess(a,"next"),void 0,[]),f=e.createPropertyAccess(o,"done"),m=e.createPropertyAccess(o,"value"),g=e.createFunctionCall(_,a,[]);l(s),l(_);var y=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,d),r.expression),e.createVariableDeclaration(o)]),r.expression),2097152),e.createComma(e.createAssignment(o,E(p)),e.createLogicalNot(f)),void 0,function(t,r){var n,i,a=e.createForOfBindingStatement(t.initializer,r),o=[e.visitNode(a,x,e.isStatement)],s=e.visitNode(t.statement,x,e.isStatement);return e.isBlock(s)?(e.addRange(o,s.statements),n=s,i=s.statements):o.push(s),e.setEmitFlags(e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n),432)}(r,m)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(y,n)]),e.createCatchClause(e.createVariableDeclaration(c),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(s,e.createObjectLiteral([e.createPropertyAssignment("error",c)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(o,e.createLogicalNot(f)),e.createAssignment(_,e.createPropertyAccess(a,"return"))),e.createExpressionStatement(E(g))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(s,e.createThrow(e.createPropertyAccess(s,"error"))),1)]),1))]))}(r,n):e.restoreEnclosingLabel(e.visitEachChild(r,x,t),n)}function E(r){return 1&g?e.createYield(void 0,a(t,r)):e.createAwait(r)}function N(n){r();var a=[],s=e.addPrologue(a,n.body.statements,!1,x);F(a,n);var u=v,l=h;v=e.createUnderscoreEscapedMap(),h=!1;var d=e.createReturn(function(t,r){return t.requestEmitHelper(i),t.requestEmitHelper(o),(r.emitNode||(r.emitNode={})).flags|=262144,e.createCall(e.getHelperName("__asyncGenerator"),void 0,[e.createThis(),e.createIdentifier("arguments"),r])}(t,e.createFunctionExpression(void 0,e.createToken(40),n.name&&e.getGeneratedNameForNode(n.name),void 0,[],void 0,e.updateBlock(n.body,e.visitLexicalEnvironment(n.body.statements,x,t,s))))),f=p>=2&&6144&_.getNodeCheckFlags(n);if(f){0==(1&m)&&(m|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var g=e.createSuperAccessVariableStatement(_,n,v);D[e.getNodeId(g)]=!0,e.addStatementsAfterPrologue(a,[g])}a.push(d),e.addStatementsAfterPrologue(a,c());var y=e.updateBlock(n.body,a);return f&&h&&(4096&_.getNodeCheckFlags(n)?e.addEmitHelper(y,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(n)&&e.addEmitHelper(y,e.asyncSuperHelper)),v=u,h=l,y}function A(t){r();var n=0,i=[],a=e.visitNode(t.body,x,e.isConciseBody);e.isBlock(a)&&(n=e.addPrologue(i,a.statements,!1,x)),e.addRange(i,F(void 0,t));var o=c();if(n>0||e.some(i)||e.some(o)){var s=e.convertToFunctionBody(a,!0);return e.addStatementsAfterPrologue(i,o),e.addRange(i,s.statements.slice(n)),e.updateBlock(s,e.setTextRange(e.createNodeArray(i),s.statements))}return a}function F(r,n){for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];if(262144&o.transformFlags){var s=e.getGeneratedNameForNode(o),c=e.flattenDestructuringBinding(o,x,t,1,s,!1,!0);if(e.some(c)){var u=e.createVariableStatement(void 0,e.createVariableDeclarationList(c));e.setEmitFlags(u,1048576),r=e.append(r,u)}}}return r}function P(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function w(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&b?e.setTextRange(e.createPropertyAccess(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),n)):t;var r,n}};var r={name:"typescript:assign",scoped:!1,priority:1,text:"\n            var __assign = (this && this.__assign) || function () {\n                __assign = Object.assign || function(t) {\n                    for (var s, i = 1, n = arguments.length; i < n; i++) {\n                        s = arguments[i];\n                        for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n                            t[p] = s[p];\n                    }\n                    return t;\n                };\n                return __assign.apply(this, arguments);\n            };"};function n(t,n){return t.getCompilerOptions().target>=2?e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"assign"),void 0,n):(t.requestEmitHelper(r),e.createCall(e.getHelperName("__assign"),void 0,n))}e.createAssignHelper=n;var i={name:"typescript:await",scoped:!1,text:"\n            var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }"};function a(t,r){return t.requestEmitHelper(i),e.createCall(e.getHelperName("__await"),void 0,[r])}var o={name:"typescript:asyncGenerator",scoped:!1,text:'\n            var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var g = generator.apply(thisArg, _arguments || []), i, q = [];\n                return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;\n                function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\n                function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\n                function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\n                function fulfill(value) { resume("next", value); }\n                function reject(value) { resume("throw", value); }\n                function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\n            };'};var s={name:"typescript:asyncDelegator",scoped:!1,text:'\n            var __asyncDelegator = (this && this.__asyncDelegator) || function (o) {\n                var i, p;\n                return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;\n                function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }\n            };'};var c={name:"typescript:asyncValues",scoped:!1,text:'\n            var __asyncValues = (this && this.__asyncValues) || function (o) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var m = o[Symbol.asyncIterator], i;\n                return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);\n                function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\n                function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\n            };'};function u(t,r,n){return t.requestEmitHelper(c),e.setTextRange(e.createCall(e.getHelperName("__asyncValues"),void 0,[r]),n)}}(c||(c={})),function(e){e.transformJsx=function(r){var n,i=r.getCompilerOptions();return e.chainBundle(function(t){if(t.isDeclarationFile)return t;n=t;var i=e.visitEachChild(t,a,r);return e.addEmitHelpers(i,r.readEmitHelpers()),i});function a(t){return 4&t.transformFlags?function(t){switch(t.kind){case 260:return s(t,!1);case 261:return c(t,!1);case 264:return u(t,!1);case 270:return m(t);default:return e.visitEachChild(t,a,r)}}(t):t}function o(t){switch(t.kind){case 11:return function(t){var r=function(t){for(var r,n=0,i=-1,a=0;a<t.length;a++){var o=t.charCodeAt(a);e.isLineBreak(o)?(-1!==n&&-1!==i&&(r=p(r,t.substr(n,i-n+1))),n=-1):e.isWhiteSpaceSingleLine(o)||(i=a,-1===n&&(n=a))}return-1!==n?p(r,t.substr(n)):r}(e.getTextOfNode(t,!0));return void 0===r?void 0:e.createLiteral(r)}(t);case 270:return m(t);case 260:return s(t,!0);case 261:return c(t,!0);case 264:return u(t,!0);default:return e.Debug.failBadSyntaxKind(t)}}function s(e,t){return l(e.openingElement,e.children,t,e)}function c(e,t){return l(e,void 0,t,e)}function u(t,a){return function(t,a,s,c){var u=e.createExpressionForJsxFragment(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(u),u}(t.openingFragment,t.children,a,t)}function l(t,a,s,c){var u,l=function t(r){if(260===r.kind)return t(r.openingElement);var n=r.tagName;return e.isIdentifier(n)&&e.isIntrinsicJsxName(n.escapedText)?e.createLiteral(e.idText(n)):e.createExpressionFromEntityName(n)}(t),p=t.attributes.properties;if(0===p.length)u=e.createNull();else{var f=e.flatten(e.spanMap(p,e.isJsxSpreadAttribute,function(t,r){return r?e.map(t,_):e.createObjectLiteral(e.map(t,d))}));e.isJsxSpreadAttribute(p[0])&&f.unshift(e.createObjectLiteral()),(u=e.singleOrUndefined(f))||(u=e.createAssignHelper(r,f))}var m=e.createExpressionForJsxElement(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,l,u,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(m),m}function _(t){return e.visitNode(t.expression,a,e.isExpression)}function d(t){var r=function(t){var r=t.name,n=e.idText(r);return/^[A-Za-z_]\w*$/.test(n)?r:e.createLiteral(n)}(t),i=function(t){if(void 0===t)return e.createTrue();if(10===t.kind){var r=e.createLiteral((i=t.text,((a=f(i))===i?void 0:a)||t.text));return r.singleQuote=void 0!==t.singleQuote?t.singleQuote:!e.isStringDoubleQuoted(t,n),e.setTextRange(r,t)}return 270===t.kind?void 0===t.expression?e.createTrue():m(t):e.Debug.failBadSyntaxKind(t);var i,a}(t.initializer);return e.createPropertyAssignment(r,i)}function p(e,t){var r=f(t);return void 0===e?r:e+" "+r}function f(e){return e.replace(/&((#((\d+)|x([\da-fA-F]+)))|(\w+));/g,function(e,r,n,i,a,o,s){if(a)return String.fromCharCode(parseInt(a,10));if(o)return String.fromCharCode(parseInt(o,16));var c=t.get(s);return c?String.fromCharCode(c):e})}function m(t){return e.visitNode(t.expression,a,e.isExpression)}};var t=e.createMapFromTemplate({quot:34,amp:38,apos:39,lt:60,gt:62,nbsp:160,iexcl:161,cent:162,pound:163,curren:164,yen:165,brvbar:166,sect:167,uml:168,copy:169,ordf:170,laquo:171,not:172,shy:173,reg:174,macr:175,deg:176,plusmn:177,sup2:178,sup3:179,acute:180,micro:181,para:182,middot:183,cedil:184,sup1:185,ordm:186,raquo:187,frac14:188,frac12:189,frac34:190,iquest:191,Agrave:192,Aacute:193,Acirc:194,Atilde:195,Auml:196,Aring:197,AElig:198,Ccedil:199,Egrave:200,Eacute:201,Ecirc:202,Euml:203,Igrave:204,Iacute:205,Icirc:206,Iuml:207,ETH:208,Ntilde:209,Ograve:210,Oacute:211,Ocirc:212,Otilde:213,Ouml:214,times:215,Oslash:216,Ugrave:217,Uacute:218,Ucirc:219,Uuml:220,Yacute:221,THORN:222,szlig:223,agrave:224,aacute:225,acirc:226,atilde:227,auml:228,aring:229,aelig:230,ccedil:231,egrave:232,eacute:233,ecirc:234,euml:235,igrave:236,iacute:237,icirc:238,iuml:239,eth:240,ntilde:241,ograve:242,oacute:243,ocirc:244,otilde:245,ouml:246,divide:247,oslash:248,ugrave:249,uacute:250,ucirc:251,uuml:252,yacute:253,thorn:254,yuml:255,OElig:338,oelig:339,Scaron:352,scaron:353,Yuml:376,fnof:402,circ:710,tilde:732,Alpha:913,Beta:914,Gamma:915,Delta:916,Epsilon:917,Zeta:918,Eta:919,Theta:920,Iota:921,Kappa:922,Lambda:923,Mu:924,Nu:925,Xi:926,Omicron:927,Pi:928,Rho:929,Sigma:931,Tau:932,Upsilon:933,Phi:934,Chi:935,Psi:936,Omega:937,alpha:945,beta:946,gamma:947,delta:948,epsilon:949,zeta:950,eta:951,theta:952,iota:953,kappa:954,lambda:955,mu:956,nu:957,xi:958,omicron:959,pi:960,rho:961,sigmaf:962,sigma:963,tau:964,upsilon:965,phi:966,chi:967,psi:968,omega:969,thetasym:977,upsih:978,piv:982,ensp:8194,emsp:8195,thinsp:8201,zwnj:8204,zwj:8205,lrm:8206,rlm:8207,ndash:8211,mdash:8212,lsquo:8216,rsquo:8217,sbquo:8218,ldquo:8220,rdquo:8221,bdquo:8222,dagger:8224,Dagger:8225,bull:8226,hellip:8230,permil:8240,prime:8242,Prime:8243,lsaquo:8249,rsaquo:8250,oline:8254,frasl:8260,euro:8364,image:8465,weierp:8472,real:8476,trade:8482,alefsym:8501,larr:8592,uarr:8593,rarr:8594,darr:8595,harr:8596,crarr:8629,lArr:8656,uArr:8657,rArr:8658,dArr:8659,hArr:8660,forall:8704,part:8706,exist:8707,empty:8709,nabla:8711,isin:8712,notin:8713,ni:8715,prod:8719,sum:8721,minus:8722,lowast:8727,radic:8730,prop:8733,infin:8734,ang:8736,and:8743,or:8744,cap:8745,cup:8746,int:8747,there4:8756,sim:8764,cong:8773,asymp:8776,ne:8800,equiv:8801,le:8804,ge:8805,sub:8834,sup:8835,nsub:8836,sube:8838,supe:8839,oplus:8853,otimes:8855,perp:8869,sdot:8901,lceil:8968,rceil:8969,lfloor:8970,rfloor:8971,lang:9001,rang:9002,loz:9674,spades:9824,clubs:9827,hearts:9829,diams:9830})}(c||(c={})),function(e){e.transformES2016=function(t){var r=t.hoistVariableDeclaration;return e.chainBundle(function(r){return r.isDeclarationFile?r:e.visitEachChild(r,n,t)});function n(i){if(0==(32&i.transformFlags))return i;switch(i.kind){case 204:return function(i){switch(i.operatorToken.kind){case 63:return function(t){var i,a,o=e.visitNode(t.left,n,e.isExpression),s=e.visitNode(t.right,n,e.isExpression);if(e.isElementAccessExpression(o)){var c=e.createTempVariable(r),u=e.createTempVariable(r);i=e.setTextRange(e.createElementAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),e.setTextRange(e.createAssignment(u,o.argumentExpression),o.argumentExpression)),o),a=e.setTextRange(e.createElementAccess(c,u),o)}else if(e.isPropertyAccessExpression(o)){var c=e.createTempVariable(r);i=e.setTextRange(e.createPropertyAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),o.name),o),a=e.setTextRange(e.createPropertyAccess(c,o.name),o)}else i=o,a=o;return e.setTextRange(e.createAssignment(i,e.createMathPow(a,s,t)),t)}(i);case 41:return function(t){var r=e.visitNode(t.left,n,e.isExpression),i=e.visitNode(t.right,n,e.isExpression);return e.createMathPow(r,i,t)}(i);default:return e.visitEachChild(i,n,t)}}(i);default:return e.visitEachChild(i,n,t)}}}}(c||(c={})),function(e){var t,r,n,i,a,o;!function(e){e[e.CapturedThis=1]="CapturedThis",e[e.BlockScopedBindings=2]="BlockScopedBindings"}(t||(t={})),function(e){e[e.Body=1]="Body",e[e.Initializer=2]="Initializer"}(r||(r={})),function(e){e[e.ToOriginal=0]="ToOriginal",e[e.ToOutParameter=1]="ToOutParameter"}(n||(n={})),function(e){e[e.Break=2]="Break",e[e.Continue=4]="Continue",e[e.Return=8]="Return"}(i||(i={})),function(e){e[e.NoReplacement=0]="NoReplacement",e[e.ReplaceSuperCapture=1]="ReplaceSuperCapture",e[e.ReplaceWithReturn=2]="ReplaceWithReturn"}(a||(a={})),function(e){e[e.None=0]="None",e[e.Function=1]="Function",e[e.ArrowFunction=2]="ArrowFunction",e[e.AsyncFunctionBody=4]="AsyncFunctionBody",e[e.NonStaticClassElement=8]="NonStaticClassElement",e[e.CapturesThis=16]="CapturesThis",e[e.ExportedVariableStatement=32]="ExportedVariableStatement",e[e.TopLevel=64]="TopLevel",e[e.Block=128]="Block",e[e.IterationStatement=256]="IterationStatement",e[e.IterationStatementBlock=512]="IterationStatementBlock",e[e.ForStatement=1024]="ForStatement",e[e.ForInOrForOfStatement=2048]="ForInOrForOfStatement",e[e.ConstructorWithCapturedSuper=4096]="ConstructorWithCapturedSuper",e[e.ComputedPropertyName=8192]="ComputedPropertyName",e[e.AncestorFactsMask=16383]="AncestorFactsMask",e[e.BlockScopeIncludes=0]="BlockScopeIncludes",e[e.BlockScopeExcludes=4032]="BlockScopeExcludes",e[e.SourceFileIncludes=64]="SourceFileIncludes",e[e.SourceFileExcludes=3968]="SourceFileExcludes",e[e.FunctionIncludes=65]="FunctionIncludes",e[e.FunctionExcludes=16286]="FunctionExcludes",e[e.AsyncFunctionBodyIncludes=69]="AsyncFunctionBodyIncludes",e[e.AsyncFunctionBodyExcludes=16278]="AsyncFunctionBodyExcludes",e[e.ArrowFunctionIncludes=66]="ArrowFunctionIncludes",e[e.ArrowFunctionExcludes=16256]="ArrowFunctionExcludes",e[e.ConstructorIncludes=73]="ConstructorIncludes",e[e.ConstructorExcludes=16278]="ConstructorExcludes",e[e.DoOrWhileStatementIncludes=256]="DoOrWhileStatementIncludes",e[e.DoOrWhileStatementExcludes=0]="DoOrWhileStatementExcludes",e[e.ForStatementIncludes=1280]="ForStatementIncludes",e[e.ForStatementExcludes=3008]="ForStatementExcludes",e[e.ForInOrForOfStatementIncludes=2304]="ForInOrForOfStatementIncludes",e[e.ForInOrForOfStatementExcludes=1984]="ForInOrForOfStatementExcludes",e[e.BlockIncludes=128]="BlockIncludes",e[e.BlockExcludes=3904]="BlockExcludes",e[e.IterationStatementBlockIncludes=512]="IterationStatementBlockIncludes",e[e.IterationStatementBlockExcludes=4032]="IterationStatementBlockExcludes",e[e.ComputedPropertyNameIncludes=8192]="ComputedPropertyNameIncludes",e[e.ComputedPropertyNameExcludes=0]="ComputedPropertyNameExcludes",e[e.NewTarget=16384]="NewTarget",e[e.NewTargetInComputedPropertyName=32768]="NewTargetInComputedPropertyName",e[e.SubtreeFactsMask=-16384]="SubtreeFactsMask",e[e.PropagateNewTargetMask=49152]="PropagateNewTargetMask"}(o||(o={})),e.transformES2015=function(t){var r,n,i,a,o,u,l=t.startLexicalEnvironment,_=t.resumeLexicalEnvironment,d=t.endLexicalEnvironment,p=t.hoistVariableDeclaration,f=t.getCompilerOptions(),m=t.getEmitResolver(),g=t.onSubstituteNode,y=t.onEmitNode;return t.onEmitNode=function(t,r,n){if(1&u&&e.isFunctionLike(r)){var i=v(16286,8&e.getEmitFlags(r)?81:65);return y(t,r,n),void h(i,0,0)}y(t,r,n)},t.onSubstituteNode=function(t,r){return r=g(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){if(2&u&&!e.isInternalName(t)){var r=m.getReferencedDeclarationWithCollidingName(t);if(r&&(!e.isClassLike(r)||!function(t,r){var n=e.getParseTreeNode(r);if(!n||n===t||n.end<=t.pos||n.pos>=t.end)return!1;for(var i=e.getEnclosingBlockScopeContainer(t);n;){if(n===i||n===t)return!1;if(e.isClassElement(n)&&n.parent===t)return!0;n=n.parent}return!1}(r,t)))return e.setTextRange(e.getGeneratedNameForNode(e.getNameOfDeclaration(r)),t)}return t}(t);case 100:return function(t){return 1&u&&16&i?e.setTextRange(e.createFileLevelUniqueName("_this"),t):t}(t)}return t}(r):e.isIdentifier(r)?function(t){if(2&u&&!e.isInternalName(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r&&function(e){switch(e.parent.kind){case 186:case 240:case 243:case 237:return e.parent.name===e&&m.isDeclarationWithCollidingName(e.parent)}return!1}(r))return e.setTextRange(e.getGeneratedNameForNode(r),t)}return t}(r):r},e.chainBundle(function(o){if(o.isDeclarationFile)return o;r=o,n=o.text;var s=function(t){var r=v(3968,64),n=[];l();var i=e.addStandardPrologue(n,t.statements,!1);return O(n,t),i=e.addCustomPrologue(n,t.statements,i,x),e.addRange(n,e.visitNodes(t.statements,x,e.isStatement,i)),a&&n.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(a))),e.addStatementsAfterPrologue(n,d()),h(r,0,0),e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray(n),t.statements))}(o);return e.addEmitHelpers(s,t.readEmitHelpers()),r=void 0,n=void 0,a=void 0,i=0,s});function v(e,t){var r=i;return i=16383&(i&~e|t),r}function h(e,t,r){i=-16384&(i&~t|r)|e}function b(e){return 0!=(4096&i)&&230===e.kind&&!e.expression}function D(t){return 0!=(128&t.transformFlags)||void 0!==o||4096&i&&(e.isStatement(t)||218===t.kind)||e.isIterationStatement(t,!1)&&ce(t)||0!=(33554432&e.getEmitFlags(t))}function x(n){return D(n)?function(n){switch(n.kind){case 116:return;case 240:return function(t){var r=e.createVariableDeclaration(e.getLocalName(t,!0),void 0,k(t));e.setOriginalNode(r,t);var n=[],i=e.createVariableStatement(void 0,e.createVariableDeclarationList([r]));if(e.setOriginalNode(i,t),e.setTextRange(i,t),e.startOnNewLine(i),n.push(i),e.hasModifier(t,1)){var a=e.hasModifier(t,512)?e.createExportDefault(e.getLocalName(t)):e.createExternalModuleExport(e.getLocalName(t));e.setOriginalNode(a,i),n.push(a)}var o=e.getEmitFlags(t);return 0==(4194304&o)&&(n.push(e.createEndOfDeclarationMarker(t)),e.setEmitFlags(i,4194304|o)),e.singleOrMany(n)}(n);case 209:return function(e){return k(e)}(n);case 151:return function(t){return t.dotDotDotToken?void 0:e.isBindingPattern(t.name)?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,e.getGeneratedNameForNode(t),void 0,void 0,void 0),t),t):t.initializer?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,t.name,void 0,void 0,void 0),t),t):t}(n);case 239:return function(r){var n=o;o=void 0;var a=v(16286,65),s=e.visitParameterList(r.parameters,x,t),c=64&r.transformFlags?z(r):K(r),u=16384&i?e.getLocalName(r):r.name;return h(a,49152,0),o=n,e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,x,e.isModifier),r.asteriskToken,u,void 0,s,void 0,c)}(n);case 197:return function(r){8192&r.transformFlags&&Fe();var n=o;o=void 0;var i=v(16256,66),a=e.createFunctionExpression(void 0,void 0,void 0,void 0,e.visitParameterList(r.parameters,x,t),void 0,z(r));return e.setTextRange(a,r),e.setOriginalNode(a,r),e.setEmitFlags(a,8),h(i,0,0),o=n,a}(n);case 196:return function(r){var n=262144&e.getEmitFlags(r)?v(16278,69):v(16286,65),a=o;o=void 0;var s=e.visitParameterList(r.parameters,x,t),c=64&r.transformFlags?z(r):K(r),u=16384&i?e.getLocalName(r):r.name;return h(n,49152,0),o=a,e.updateFunctionExpression(r,void 0,r.asteriskToken,u,void 0,s,void 0,c)}(n);case 237:return H(n);case 72:return function(t){return o?e.isGeneratedIdentifier(t)?t:"arguments"===t.escapedText&&m.isArgumentsLocalBinding(t)?o.argumentsName||(o.argumentsName=e.createUniqueName("arguments")):t:t}(n);case 238:return function(r){if(64&r.transformFlags){3&r.flags&&Ae();var n=e.flatMap(r.declarations,1&r.flags?W:H),i=e.createVariableDeclarationList(n);return e.setOriginalNode(i,r),e.setTextRange(i,r),e.setCommentRange(i,r),2097152&r.transformFlags&&(e.isBindingPattern(r.declarations[0].name)||e.isBindingPattern(e.last(r.declarations).name))&&e.setSourceMapRange(i,function(t){for(var r=-1,n=-1,i=0,a=t;i<a.length;i++){var o=a[i];r=-1===r?o.pos:-1===o.pos?r:Math.min(r,o.pos),n=Math.max(n,o.end)}return e.createRange(r,n)}(n)),i}return e.visitEachChild(r,x,t)}(n);case 232:return function(r){if(void 0!==o){var n=o.allowedNonLabeledJumps;o.allowedNonLabeledJumps|=2;var i=e.visitEachChild(r,x,t);return o.allowedNonLabeledJumps=n,i}return e.visitEachChild(r,x,t)}(n);case 246:return function(r){var n=v(4032,0),i=e.visitEachChild(r,x,t);return h(n,0,0),i}(n);case 218:return U(n,!1);case 229:case 228:return function(r){if(o){var n=229===r.kind?2:4,i=r.label&&o.labels&&o.labels.get(e.idText(r.label))||!r.label&&o.allowedNonLabeledJumps&n;if(!i){var a=void 0,s=r.label;s?229===r.kind?(a="break-"+s.escapedText,me(o,!0,e.idText(s),a)):(a="continue-"+s.escapedText,me(o,!1,e.idText(s),a)):229===r.kind?(o.nonLocalJumps|=2,a="break"):(o.nonLocalJumps|=4,a="continue");var c=e.createLiteral(a);if(o.loopOutParameters.length){for(var u=o.loopOutParameters,l=void 0,_=0;_<u.length;_++){var d=pe(u[_],1);l=0===_?d:e.createBinary(l,27,d)}c=e.createBinary(l,27,c)}return e.createReturn(c)}}return e.visitEachChild(r,x,t)}(n);case 233:return function(t){o&&!o.labels&&(o.labels=e.createMap());var r=e.unwrapInnermostStatementOfLabel(t,o&&G);return e.isIterationStatement(r,!1)?function(e,t){switch(e.kind){case 223:case 224:return Q(e,t);case 225:return $(e,t);case 226:return Z(e,t);case 227:return ee(e,t)}}(r,t):e.restoreEnclosingLabel(e.visitNode(r,x,e.isStatement,e.liftToBlock),t,o&&Y)}(n);case 223:case 224:return Q(n,void 0);case 225:return $(n,void 0);case 226:return Z(n,void 0);case 227:return ee(n,void 0);case 221:return function(r){switch(r.expression.kind){case 195:return e.updateExpressionStatement(r,V(r.expression,!1));case 204:return e.updateExpressionStatement(r,q(r.expression,!1))}return e.visitEachChild(r,x,t)}(n);case 188:return function(r){for(var n=r.properties,a=n.length,o=a,s=a,c=0;c<a;c++){var u=n[c];if(4194304&u.transformFlags&&4&i&&c<s&&(s=c),149===u.name.kind){o=c;break}}if(o!==a){s<o&&(o=s);var l=e.createTempVariable(p),_=[],d=e.createAssignment(l,e.setEmitFlags(e.createObjectLiteral(e.visitNodes(n,x,e.isObjectLiteralElementLike,0,o),r.multiLine),65536));return r.multiLine&&e.startOnNewLine(d),_.push(d),function(t,r,n,i){for(var a=r.properties,o=a.length,s=i;s<o;s++){var c=a[s];switch(c.kind){case 158:case 159:var u=e.getAllAccessorDeclarations(r.properties,c);c===u.firstAccessor&&t.push(j(n,u,r,!!r.multiLine));break;case 156:t.push(be(c,n,r,r.multiLine));break;case 275:t.push(ve(c,n,r.multiLine));break;case 276:t.push(he(c,n,r.multiLine));break;default:e.Debug.failBadSyntaxKind(r)}}}(_,r,l,o),_.push(r.multiLine?e.startOnNewLine(e.getMutableClone(l)):l),e.inlineExpressions(_)}return e.visitEachChild(r,x,t)}(n);case 274:return function(r){var n,i,a,o,s=v(4032,0);if(e.Debug.assert(!!r.variableDeclaration,"Catch clause variable should always be present when downleveling ES2015."),e.isBindingPattern(r.variableDeclaration.name)){var c=e.createTempVariable(void 0),u=e.createVariableDeclaration(c);e.setTextRange(u,r.variableDeclaration);var l=e.flattenDestructuringBinding(r.variableDeclaration,x,t,0,c),_=e.createVariableDeclarationList(l);e.setTextRange(_,r.variableDeclaration);var d=e.createVariableStatement(void 0,_);n=e.updateCatchClause(r,u,(i=r.block,a=d,o=e.visitNodes(i.statements,x,e.isStatement),e.updateBlock(i,[a].concat(o))))}else n=e.visitEachChild(r,x,t);return h(s,0,0),n}(n);case 276:return function(t){return e.setTextRange(e.createPropertyAssignment(t.name,e.getSynthesizedClone(t.name)),t)}(n);case 149:return function(r){var n=v(0,8192),a=e.visitEachChild(r,x,t);return h(n,49152,49152&i?32768:0),a}(n);case 187:return function(r){return 64&r.transformFlags?xe(r.elements,!0,!!r.multiLine,!!r.elements.hasTrailingComma):e.visitEachChild(r,x,t)}(n);case 191:return function(t){return 33554432&e.getEmitFlags(t)?function(t){var r=e.cast(e.cast(e.skipOuterExpressions(t.expression),e.isArrowFunction).body,e.isBlock),n=function(t){return e.isVariableStatement(t)&&!!e.first(t.declarationList.declarations).initializer},i=e.visitNodes(r.statements,x,e.isStatement),a=e.filter(i,n),o=e.filter(i,function(e){return!n(e)}),s=e.cast(e.first(a),e.isVariableStatement).declarationList.declarations[0],c=e.skipOuterExpressions(s.initializer),u=e.tryCast(c,e.isAssignmentExpression),l=e.cast(u?e.skipOuterExpressions(u.right):c,e.isCallExpression),_=e.cast(e.skipOuterExpressions(l.expression),e.isFunctionExpression),d=_.body.statements,p=0,f=-1,m=[];if(u){var g=e.tryCast(d[p],e.isExpressionStatement);g&&(m.push(g),p++),m.push(d[p]),p++,m.push(e.createExpressionStatement(e.createAssignment(u.left,e.cast(s.name,e.isIdentifier))))}for(;!e.isReturnStatement(e.elementAt(d,f));)f--;return e.addRange(m,d,p,f),f<-1&&e.addRange(m,d,f+1),e.addRange(m,o),e.addRange(m,a,1),e.recreateOuterExpressions(t.expression,e.recreateOuterExpressions(s.initializer,e.recreateOuterExpressions(u&&u.right,e.updateCall(l,e.recreateOuterExpressions(l.expression,e.updateFunctionExpression(_,void 0,void 0,void 0,void 0,_.parameters,void 0,e.updateBlock(_.body,m))),void 0,l.arguments))))}(t):64&t.transformFlags?De(t,!0):e.updateCall(t,e.visitNode(t.expression,T,e.isExpression),void 0,e.visitNodes(t.arguments,x,e.isExpression))}(n);case 192:return function(r){if(131072&r.transformFlags){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),p),i=n.target,a=n.thisArg;return e.createNew(e.createFunctionApply(e.visitNode(i,x,e.isExpression),a,xe(e.createNodeArray([e.createVoidZero()].concat(r.arguments)),!1,!1,!1)),void 0,[])}return e.visitEachChild(r,x,t)}(n);case 195:return V(n,!0);case 204:return q(n,!0);case 14:case 15:case 16:case 17:return function(t){return e.setTextRange(e.createLiteral(t.text),t)}(n);case 10:return function(t){return t.hasExtendedUnicodeEscape?e.setTextRange(e.createLiteral(t.text),t):t}(n);case 8:return function(t){return 384&t.numericLiteralFlags?e.setTextRange(e.createNumericLiteral(t.text),t):t}(n);case 193:return function(n){var i=e.visitNode(n.tag,x,e.isExpression),o=[void 0],s=[],u=[],l=n.template;if(e.isNoSubstitutionTemplateLiteral(l))s.push(e.createLiteral(l.text)),u.push(Ee(l));else{s.push(e.createLiteral(l.head.text)),u.push(Ee(l.head));for(var _=0,d=l.templateSpans;_<d.length;_++){var p=d[_];s.push(e.createLiteral(p.literal.text)),u.push(Ee(p.literal)),o.push(e.visitNode(p.expression,x,e.isExpression))}}var f,m=function(t,r,n){return t.requestEmitHelper(c),e.createCall(e.getHelperName("__makeTemplateObject"),void 0,[r,n])}(t,e.createArrayLiteral(s),e.createArrayLiteral(u));if(e.isExternalModule(r)){var g=e.createUniqueName("templateObject");f=g,a=e.append(a,e.createVariableDeclaration(f)),o[0]=e.createLogicalOr(g,e.createAssignment(g,m))}else o[0]=m;return e.createCall(i,void 0,o)}(n);case 206:return function(t){var r=[];(function(t,r){(function(t){return e.Debug.assert(0!==t.templateSpans.length),0!==t.head.text.length||0===t.templateSpans[0].literal.text.length})(r)&&t.push(e.createLiteral(r.head.text))})(r,t),function(t,r){for(var n=0,i=r.templateSpans;n<i.length;n++){var a=i[n];t.push(e.visitNode(a.expression,x,e.isExpression)),0!==a.literal.text.length&&t.push(e.createLiteral(a.literal.text))}}(r,t);var n=e.reduceLeft(r,e.createAdd);return e.nodeIsSynthesized(n)&&(n.pos=t.pos,n.end=t.end),n}(n);case 207:return function(r){return e.visitEachChild(r,x,t)}(n);case 208:return function(t){return e.visitNode(t.expression,x,e.isExpression)}(n);case 98:return Ne(!1);case 100:return function(t){return o?2&i?(o.containsLexicalThis=!0,t):o.thisName||(o.thisName=e.createUniqueName("this")):t}(n);case 214:return function(t){return 95===t.keywordToken&&"target"===t.name.escapedText?(i|=8192&i?32768:16384,e.createFileLevelUniqueName("_newTarget")):t}(n);case 156:return function(t){e.Debug.assert(!e.isComputedPropertyName(t.name));var r=J(t,e.moveRangePos(t,-1),void 0,void 0);return e.setEmitFlags(r,512|e.getEmitFlags(r)),e.setTextRange(e.createPropertyAssignment(t.name,r),t)}(n);case 158:case 159:return function(r){e.Debug.assert(!e.isComputedPropertyName(r.name));var n=o;o=void 0;var i,a=v(16286,65),s=e.visitParameterList(r.parameters,x,t),c=16512&r.transformFlags?z(r):K(r);return i=158===r.kind?e.updateGetAccessor(r,r.decorators,r.modifiers,r.name,s,r.type,c):e.updateSetAccessor(r,r.decorators,r.modifiers,r.name,s,c),h(a,49152,0),o=n,i}(n);case 219:return function(r){var n,i=v(0,e.hasModifier(r,1)?32:0);if(o&&0==(3&r.declarationList.flags)){for(var a=void 0,s=0,c=r.declarationList.declarations;s<c.length;s++){var u=c[s];if(le(o,u),u.initializer){var l=void 0;e.isBindingPattern(u.name)?l=e.flattenDestructuringAssignment(u,x,t,0):(l=e.createBinary(u.name,59,e.visitNode(u.initializer,x,e.isExpression)),e.setTextRange(l,u)),a=e.append(a,l)}}n=a?e.setTextRange(e.createExpressionStatement(e.inlineExpressions(a)),r):void 0}else n=e.visitEachChild(r,x,t);return h(i,0,0),n}(n);case 230:return function(r){return o?(o.nonLocalJumps|=8,b(r)&&(r=C(r)),e.createReturn(e.createObjectLiteral([e.createPropertyAssignment(e.createIdentifier("value"),r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())]))):b(r)?C(r):e.visitEachChild(r,x,t)}(n);default:return e.visitEachChild(n,x,t)}}(n):n}function S(e){return D(e)?U(e,!0):e}function T(e){return 98===e.kind?Ne(!0):x(e)}function C(t){return e.setOriginalNode(e.createReturn(e.createFileLevelUniqueName("_this")),t)}function k(r){r.name&&Ae();var a=e.getEffectiveBaseTypeNode(r),c=e.createFunctionExpression(void 0,void 0,void 0,void 0,a?[e.createParameter(void 0,void 0,void 0,e.createFileLevelUniqueName("_super"))]:[],void 0,function(r,a){var c=[];l(),function(r,n,i){i&&r.push(e.setTextRange(e.createExpressionStatement(function(t,r){return t.requestEmitHelper(s),e.createCall(e.getHelperName("__extends"),void 0,[r,e.createFileLevelUniqueName("_super")])}(t,e.getInternalName(n))),i))}(c,r,a),function(r,n,a){var s=o;o=void 0;var c=v(16278,73),u=e.getFirstConstructorWithBody(n),l=function(t,r){if(!t||!r)return!1;if(e.some(t.parameters))return!1;var n=e.firstOrUndefined(t.body.statements);if(!n||!e.nodeIsSynthesized(n)||221!==n.kind)return!1;var i=n.expression;if(!e.nodeIsSynthesized(i)||191!==i.kind)return!1;var a=i.expression;if(!e.nodeIsSynthesized(a)||98!==a.kind)return!1;var o=e.singleOrUndefined(i.arguments);if(!o||!e.nodeIsSynthesized(o)||208!==o.kind)return!1;var s=o.expression;return e.isIdentifier(s)&&"arguments"===s.escapedText}(u,void 0!==a),p=e.createFunctionDeclaration(void 0,void 0,void 0,e.getInternalName(n),void 0,function(r,n){return e.visitParameterList(r&&!n?r.parameters:void 0,x,t)||[]}(u,l),void 0,function(t,r,n,a){var o=[];_();var s=-1;a?s=0:t&&(s=e.addStandardPrologue(o,t.body.statements,!1)),t&&(A(o,t),w(o,t,a),a||(s=e.addCustomPrologue(o,t.body.statements,s,x)),e.Debug.assert(s>=0,"statementOffset not initialized correctly!"));var c=!!n&&96!==e.skipOuterExpressions(n.expression).kind,u=function(t,r,n,i,a){if(!n)return r&&O(t,r),0;if(!r)return t.push(e.createReturn(N())),2;if(i)return I(t,r,N()),Fe(),1;var o,s,c,u=r.body.statements;if(a<u.length&&221===(o=u[a]).kind&&e.isSuperCall(o.expression)&&(c=o.expression,s=De(c,!1)),s&&a===u.length-1&&!(24576&r.transformFlags)){var l=e.createReturn(s);return 204===s.kind&&191===s.left.kind||e.Debug.fail("Assumed generated super call would have form 'super.call(...) || this'."),e.setCommentRange(l,e.getCommentRange(e.setEmitFlags(s.left,1536))),t.push(l),2}return I(t,r,s||E()),s?1:0}(o,t,c,a,s);1!==u&&2!==u||s++,t&&(1===u&&(i|=4096),e.addRange(o,e.visitNodes(t.body.statements,x,e.isStatement,s))),!c||2===u||t&&function t(r){if(230===r.kind)return!0;if(222===r.kind){var n=r;if(n.elseStatement)return t(n.thenStatement)&&t(n.elseStatement)}else if(218===r.kind){var i=e.lastOrUndefined(r.statements);if(i&&t(i))return!0}return!1}(t.body)||o.push(e.createReturn(e.createFileLevelUniqueName("_this"))),e.addStatementsAfterPrologue(o,d()),t&&M(o,t,!1);var l=e.createBlock(e.setTextRange(e.createNodeArray(o),t?t.body.statements:r.members),!0);return e.setTextRange(l,t?t.body:r),t||e.setEmitFlags(l,1536),l}(u,n,a,l));e.setTextRange(p,u||n),a&&e.setEmitFlags(p,8),r.push(p),h(c,49152,0),o=s}(c,r,a),function(t,r){for(var n=0,i=r.members;n<i.length;n++){var a=i[n];switch(a.kind){case 217:t.push(L(a));break;case 156:t.push(R(Pe(r,a),a,r));break;case 158:case 159:var o=e.getAllAccessorDeclarations(r.members,a);a===o.firstAccessor&&t.push(B(Pe(r,a),o,r));break;case 157:break;default:e.Debug.failBadSyntaxKind(r)}}}(c,r);var u=e.createTokenRange(e.skipTrivia(n,r.members.end),19),p=e.getInternalName(r),f=e.createPartiallyEmittedExpression(p);f.end=u.end,e.setEmitFlags(f,1536);var m=e.createReturn(f);m.pos=u.pos,e.setEmitFlags(m,1920),c.push(m),e.addStatementsAfterPrologue(c,d());var g=e.createBlock(e.setTextRange(e.createNodeArray(c),r.members),!0);return e.setEmitFlags(g,1536),g}(r,a));e.setEmitFlags(c,65536&e.getEmitFlags(r)|524288);var u=e.createPartiallyEmittedExpression(c);u.end=r.end,e.setEmitFlags(u,1536);var p=e.createPartiallyEmittedExpression(u);p.end=e.skipTrivia(n,r.pos),e.setEmitFlags(p,1536);var f=e.createParen(e.createCall(p,void 0,a?[e.visitNode(a.expression,x,e.isExpression)]:[]));return e.addSyntheticLeadingComment(f,3,"* @class "),f}function E(){return e.setEmitFlags(e.createThis(),4)}function N(){return e.createLogicalOr(e.createLogicalAnd(e.createStrictInequality(e.createFileLevelUniqueName("_super"),e.createNull()),e.createFunctionApply(e.createFileLevelUniqueName("_super"),E(),e.createIdentifier("arguments"))),E())}function A(t,r){if(function(e){return 0!=(65536&e.transformFlags)}(r))for(var n=0,i=r.parameters;n<i.length;n++){var a=i[n],o=a.name,s=a.initializer;a.dotDotDotToken||(e.isBindingPattern(o)?F(t,a,o,s):s&&P(t,a,o,s))}}function F(r,n,i,a){var o=e.getGeneratedNameForNode(n);i.elements.length>0?r.push(e.setEmitFlags(e.createVariableStatement(void 0,e.createVariableDeclarationList(e.flattenDestructuringBinding(n,x,t,0,o))),1048576)):a&&r.push(e.setEmitFlags(e.createExpressionStatement(e.createAssignment(o,e.visitNode(a,x,e.isExpression))),1048576))}function P(t,r,n,i){i=e.visitNode(i,x,e.isExpression);var a=e.createIf(e.createTypeCheck(e.getSynthesizedClone(n),"undefined"),e.setEmitFlags(e.setTextRange(e.createBlock([e.createExpressionStatement(e.setEmitFlags(e.setTextRange(e.createAssignment(e.setEmitFlags(e.getMutableClone(n),48),e.setEmitFlags(i,1584|e.getEmitFlags(i))),r),1536))]),r),1953));e.startOnNewLine(a),e.setTextRange(a,r),e.setEmitFlags(a,1050528),t.push(a)}function w(t,r,n){var i=e.lastOrUndefined(r.parameters);if(function(e,t){return e&&e.dotDotDotToken&&72===e.name.kind&&!t}(i,n)){var a=e.getMutableClone(i.name);e.setEmitFlags(a,48);var o=e.getSynthesizedClone(i.name),s=r.parameters.length-1,c=e.createLoopVariable();t.push(e.setEmitFlags(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createArrayLiteral([]))])),i),1048576));var u=e.createFor(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(c,void 0,e.createLiteral(s))]),i),e.setTextRange(e.createLessThan(c,e.createPropertyAccess(e.createIdentifier("arguments"),"length")),i),e.setTextRange(e.createPostfixIncrement(c),i),e.createBlock([e.startOnNewLine(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.createElementAccess(o,0===s?c:e.createSubtract(c,e.createLiteral(s))),e.createElementAccess(e.createIdentifier("arguments"),c))),i))]));e.setEmitFlags(u,1048576),e.startOnNewLine(u),t.push(u)}}function O(t,r){16384&r.transformFlags&&197!==r.kind&&I(t,r,e.createThis())}function I(t,r,n){Fe();var i=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_this"),void 0,n)]));e.setEmitFlags(i,1050112),e.setSourceMapRange(i,r),t.push(i)}function M(t,r,n){if(16384&i){var a=void 0;switch(r.kind){case 197:return t;case 156:case 158:case 159:a=e.createVoidZero();break;case 157:a=e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor");break;case 239:case 196:a=e.createConditional(e.createLogicalAnd(e.setEmitFlags(e.createThis(),4),e.createBinary(e.setEmitFlags(e.createThis(),4),94,e.getLocalName(r))),e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor"),e.createVoidZero());break;default:return e.Debug.failBadSyntaxKind(r)}var o=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_newTarget"),void 0,a)]));if(n)return[o].concat(t);t.unshift(o)}return t}function L(t){return e.setTextRange(e.createEmptyStatement(),t)}function R(t,r,n){var a=v(0,0),o=e.getCommentRange(r),s=e.getSourceMapRange(r),c=e.createMemberAccessForPropertyName(t,e.visitNode(r.name,x,e.isPropertyName),r.name),u=J(r,r,void 0,n);e.setEmitFlags(u,1536),e.setSourceMapRange(u,s);var l=e.setTextRange(e.createExpressionStatement(e.createAssignment(c,u)),r);return e.setOriginalNode(l,r),e.setCommentRange(l,o),e.setEmitFlags(l,48),h(a,49152,49152&i?16384:0),l}function B(t,r,n){var i=e.createExpressionStatement(j(t,r,n,!1));return e.setEmitFlags(i,1536),e.setSourceMapRange(i,e.getSourceMapRange(r.firstAccessor)),i}function j(t,r,n,a){var o=r.firstAccessor,s=r.getAccessor,c=r.setAccessor,u=v(0,0),l=e.getMutableClone(t);e.setEmitFlags(l,1568),e.setSourceMapRange(l,o.name);var _=e.createExpressionForPropertyName(e.visitNode(o.name,x,e.isPropertyName));e.setEmitFlags(_,1552),e.setSourceMapRange(_,o.name);var d=[];if(s){var p=J(s,void 0,void 0,n);e.setSourceMapRange(p,e.getSourceMapRange(s)),e.setEmitFlags(p,512);var f=e.createPropertyAssignment("get",p);e.setCommentRange(f,e.getCommentRange(s)),d.push(f)}if(c){var m=J(c,void 0,void 0,n);e.setSourceMapRange(m,e.getSourceMapRange(c)),e.setEmitFlags(m,512);var g=e.createPropertyAssignment("set",m);e.setCommentRange(g,e.getCommentRange(c)),d.push(g)}d.push(e.createPropertyAssignment("enumerable",e.createTrue()),e.createPropertyAssignment("configurable",e.createTrue()));var y=e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[l,_,e.createObjectLiteral(d,!0)]);return a&&e.startOnNewLine(y),h(u,49152,49152&i?16384:0),y}function J(r,n,a,s){var c=o;o=void 0;var u=s&&e.isClassLike(s)&&!e.hasModifier(r,32)?v(16286,73):v(16286,65),l=e.visitParameterList(r.parameters,x,t),_=z(r);return 16384&i&&!a&&(239===r.kind||196===r.kind)&&(a=e.getGeneratedNameForNode(r)),h(u,49152,0),o=c,e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,r.asteriskToken,a,void 0,l,void 0,_),n),r)}function z(n){var i,a,o,s=!1,c=!1,u=[],l=[],d=n.body;if(_(),e.isBlock(d)&&(o=e.addStandardPrologue(u,d.statements,!1)),O(u,n),A(u,n),w(u,n,!1),e.isBlock(d))o=e.addCustomPrologue(u,d.statements,o,x),i=d.statements,e.addRange(l,e.visitNodes(d.statements,x,e.isStatement,o)),!s&&d.multiLine&&(s=!0);else{e.Debug.assert(197===n.kind),i=e.moveRangeEnd(d,-1);var p=n.equalsGreaterThanToken;e.nodeIsSynthesized(p)||e.nodeIsSynthesized(d)||(e.rangeEndIsOnSameLineAsRangeStart(p,d,r)?c=!0:s=!0);var f=e.visitNode(d,x,e.isExpression),m=e.createReturn(f);e.setTextRange(m,d),e.moveSyntheticComments(m,d),e.setEmitFlags(m,1440),l.push(m),a=d}var g=t.endLexicalEnvironment();e.addStatementsAfterPrologue(l,g),M(l,n,!1),(e.some(u)||e.some(g))&&(s=!0);var y=e.createBlock(e.setTextRange(e.createNodeArray(u.concat(l)),i),s);return e.setTextRange(y,n.body),!s&&c&&e.setEmitFlags(y,1),a&&e.setTokenSourceMapRange(y,19,a),e.setOriginalNode(y,n.body),y}function K(r){var n=e.visitFunctionBody(r.body,S,t);return e.updateBlock(n,e.setTextRange(e.createNodeArray(M(n.statements,r,!0)),n.statements))}function U(r,n){if(n)return e.visitEachChild(r,x,t);var a=256&i?v(4032,512):v(3904,128),o=e.visitEachChild(r,x,t);return h(a,0,0),o}function V(r,n){if(!n)switch(r.expression.kind){case 195:return e.updateParen(r,V(r.expression,!1));case 204:return e.updateParen(r,q(r.expression,!1))}return e.visitEachChild(r,x,t)}function q(r,n){return e.isDestructuringAssignment(r)?e.flattenDestructuringAssignment(r,x,t,0,n):e.visitEachChild(r,x,t)}function W(r){var n=r.name;if(e.isBindingPattern(n))return H(r);if(!r.initializer&&function(e){var t=m.getNodeCheckFlags(e),r=262144&t,n=524288&t;return!(0!=(64&i)||r&&n&&0!=(512&i))&&0==(2048&i)&&(!m.isDeclarationWithCollidingName(e)||n&&!r&&0==(3072&i))}(r)){var a=e.getMutableClone(r);return a.initializer=e.createVoidZero(),a}return e.visitEachChild(r,x,t)}function H(r){var n,i=v(32,0);return n=e.isBindingPattern(r.name)?e.flattenDestructuringBinding(r,x,t,0,void 0,0!=(32&i)):e.visitEachChild(r,x,t),h(i,0,0),n}function G(t){o.labels.set(e.idText(t.label),!0)}function Y(t){o.labels.set(e.idText(t.label),!1)}function X(r,n,a,s,c){var u=v(r,n),_=function(r,n,a){if(!ce(r)){var s=void 0;o&&(s=o.allowedNonLabeledJumps,o.allowedNonLabeledJumps=6);var c=a?a(r,n,void 0):e.restoreEnclosingLabel(e.visitEachChild(r,x,t),n,o&&Y);return o&&(o.allowedNonLabeledJumps=s),c}var u=function(t){var r;switch(t.kind){case 225:case 226:case 227:var n=t.initializer;n&&238===n.kind&&(r=n)}var i=[],a=[];if(r&&3&e.getCombinedNodeFlags(r))for(var s=oe(t),c=0,u=r.declarations;c<u.length;c++){var l=u[c];ye(t,l,i,a,s)}var _={loopParameters:i,loopOutParameters:a};return o&&(o.argumentsName&&(_.argumentsName=o.argumentsName),o.thisName&&(_.thisName=o.thisName),o.hoistedLocalVariables&&(_.hoistedLocalVariables=o.hoistedLocalVariables)),_}(r),_=[],p=o;o=u;var f,m,g,y,v,h=oe(r)?function(t,r){var n=e.createUniqueName("_loop_init"),a=0!=(4194304&t.initializer.transformFlags),o=0;r.containsLexicalThis&&(o|=8),a&&4&i&&(o|=262144);var s=[];s.push(e.createVariableStatement(void 0,t.initializer)),fe(r.loopOutParameters,2,1,s);var c=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(n,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,a?e.createToken(40):void 0,void 0,void 0,void 0,void 0,e.visitNode(e.createBlock(s,!0),x,e.isBlock)),o))]),2097152)),u=e.createVariableDeclarationList(e.map(r.loopOutParameters,de));return{functionName:n,containsYield:a,functionDeclaration:c,part:u}}(r,u):void 0,b=ue(r)?function(t,r,n){var a=e.createUniqueName("_loop");l();var o=e.visitNode(t.statement,x,e.isStatement,e.liftToBlock),s=d(),c=[];(se(t)||function(t){return e.isForStatement(t)&&!!t.incrementor&&ae(t.incrementor)}(t))&&(r.conditionVariable=e.createUniqueName("inc"),c.push(e.createIf(r.conditionVariable,e.createStatement(e.visitNode(t.incrementor,x,e.isExpression)),e.createStatement(e.createAssignment(r.conditionVariable,e.createTrue())))),se(t)&&c.push(e.createIf(e.createPrefix(52,e.visitNode(t.condition,x,e.isExpression)),e.visitNode(e.createBreak(),x,e.isStatement)))),e.isBlock(o)?e.addRange(c,o.statements):c.push(o),fe(r.loopOutParameters,1,1,c),e.addStatementsAfterPrologue(c,s);var u=e.createBlock(c,!0);e.isBlock(o)&&e.setOriginalNode(u,o);var _=0!=(4194304&t.statement.transformFlags),p=0;r.containsLexicalThis&&(p|=8),_&&0!=(4&i)&&(p|=262144);var f=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,_?e.createToken(40):void 0,void 0,void 0,r.loopParameters,void 0,u),p))]),2097152)),m=function(t,r,n,i){var a=[],o=!(-5&r.nonLocalJumps||r.labeledNonLocalBreaks||r.labeledNonLocalContinues),s=e.createCall(t,void 0,e.map(r.loopParameters,function(e){return e.name})),c=i?e.createYield(e.createToken(40),e.setEmitFlags(s,8388608)):s;if(o)a.push(e.createExpressionStatement(c)),fe(r.loopOutParameters,1,0,a);else{var u=e.createUniqueName("state"),l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(u,void 0,c)]));if(a.push(l),fe(r.loopOutParameters,1,0,a),8&r.nonLocalJumps){var _=void 0;n?(n.nonLocalJumps|=8,_=e.createReturn(u)):_=e.createReturn(e.createPropertyAccess(u,"value")),a.push(e.createIf(e.createBinary(e.createTypeOf(u),35,e.createLiteral("object")),_))}if(2&r.nonLocalJumps&&a.push(e.createIf(e.createBinary(u,35,e.createLiteral("break")),e.createBreak())),r.labeledNonLocalBreaks||r.labeledNonLocalContinues){var d=[];ge(r.labeledNonLocalBreaks,!0,u,n,d),ge(r.labeledNonLocalContinues,!1,u,n,d),a.push(e.createSwitch(u,e.createCaseBlock(d)))}}return a}(a,r,n,_);return{functionName:a,containsYield:_,functionDeclaration:f,part:m}}(r,u,p):void 0;if(o=p,h&&_.push(h.functionDeclaration),b&&_.push(b.functionDeclaration),function(t,r,n){var i;if(r.argumentsName&&(n?n.argumentsName=r.argumentsName:(i||(i=[])).push(e.createVariableDeclaration(r.argumentsName,void 0,e.createIdentifier("arguments")))),r.thisName&&(n?n.thisName=r.thisName:(i||(i=[])).push(e.createVariableDeclaration(r.thisName,void 0,e.createIdentifier("this")))),r.hoistedLocalVariables)if(n)n.hoistedLocalVariables=r.hoistedLocalVariables;else{i||(i=[]);for(var a=0,o=r.hoistedLocalVariables;a<o.length;a++){var s=o[a];i.push(e.createVariableDeclaration(s))}}if(r.loopOutParameters.length){i||(i=[]);for(var c=0,u=r.loopOutParameters;c<u.length;c++){var l=u[c];i.push(e.createVariableDeclaration(l.outParamName))}}r.conditionVariable&&(i||(i=[]),i.push(e.createVariableDeclaration(r.conditionVariable,void 0,e.createFalse()))),i&&t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(i)))}(_,u,p),h&&_.push((m=h.functionName,g=h.containsYield,y=e.createCall(m,void 0,[]),v=g?e.createYield(e.createToken(40),e.setEmitFlags(y,8388608)):y,e.createStatement(v))),b)if(a)f=a(r,n,b.part);else{var D=_e(r,h,e.createBlock(b.part,!0));e.aggregateTransformFlags(D),f=e.restoreEnclosingLabel(D,n,o&&Y)}else{var S=_e(r,h,e.visitNode(r.statement,x,e.isStatement,e.liftToBlock));e.aggregateTransformFlags(S),f=e.restoreEnclosingLabel(S,n,o&&Y)}return _.push(f),_}(a,s,c);return h(u,0,0),_}function Q(e,t){return X(0,256,e,t)}function $(e,t){return X(3008,1280,e,t)}function Z(e,t){return X(1984,2304,e,t)}function ee(e,t){return X(1984,2304,e,t,f.downlevelIteration?ie:ne)}function te(r,n,i){var a=[],o=r.initializer;if(e.isVariableDeclarationList(o)){3&r.initializer.flags&&Ae();var s=e.firstOrUndefined(o.declarations);if(s&&e.isBindingPattern(s.name)){var c=e.flattenDestructuringBinding(s,x,t,0,n),u=e.setTextRange(e.createVariableDeclarationList(c),r.initializer);e.setOriginalNode(u,r.initializer),e.setSourceMapRange(u,e.createRange(c[0].pos,e.last(c).end)),a.push(e.createVariableStatement(void 0,u))}else a.push(e.setTextRange(e.createVariableStatement(void 0,e.setOriginalNode(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(s?s.name:e.createTempVariable(void 0),void 0,n)]),e.moveRangePos(o,-1)),o)),e.moveRangeEnd(o,-1)))}else{var l=e.createAssignment(o,n);e.isDestructuringAssignment(l)?(e.aggregateTransformFlags(l),a.push(e.createExpressionStatement(q(l,!1)))):(l.end=o.end,a.push(e.setTextRange(e.createExpressionStatement(e.visitNode(l,x,e.isExpression)),e.moveRangeEnd(o,-1))))}if(i)return re(e.addRange(a,i));var _=e.visitNode(r.statement,x,e.isStatement,e.liftToBlock);return e.isBlock(_)?e.updateBlock(_,e.setTextRange(e.createNodeArray(e.concatenate(a,_.statements)),_.statements)):(a.push(_),re(a))}function re(t){return e.setEmitFlags(e.createBlock(e.createNodeArray(t),!0),432)}function ne(t,r,n){var i=e.visitNode(t.expression,x,e.isExpression),a=e.createLoopVariable(),s=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0);e.setEmitFlags(i,48|e.getEmitFlags(i));var c=e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,e.createLiteral(0)),e.moveRangePos(t.expression,-1)),e.setTextRange(e.createVariableDeclaration(s,void 0,i),t.expression)]),t.expression),2097152),e.setTextRange(e.createLessThan(a,e.createPropertyAccess(s,"length")),t.expression),e.setTextRange(e.createPostfixIncrement(a),t.expression),te(t,e.createElementAccess(s,a),n)),t);return e.setEmitFlags(c,256),e.setTextRange(c,t),e.restoreEnclosingLabel(c,r,o&&Y)}function ie(r,n,i){var a=e.visitNode(r.expression,x,e.isExpression),s=e.isIdentifier(a)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),c=e.isIdentifier(a)?e.getGeneratedNameForNode(s):e.createTempVariable(void 0),u=e.createUniqueName("e"),l=e.getGeneratedNameForNode(u),_=e.createTempVariable(void 0),d=e.createValuesHelper(t,a,r.expression),f=e.createCall(e.createPropertyAccess(s,"next"),void 0,[]);p(u),p(_);var m=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(s,void 0,d),r.expression),e.createVariableDeclaration(c,void 0,f)]),r.expression),2097152),e.createLogicalNot(e.createPropertyAccess(c,"done")),e.createAssignment(c,f),te(r,e.createPropertyAccess(c,"value"),i)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(m,n,o&&Y)]),e.createCatchClause(e.createVariableDeclaration(l),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(u,e.createObjectLiteral([e.createPropertyAssignment("error",l)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(c,e.createLogicalNot(e.createPropertyAccess(c,"done"))),e.createAssignment(_,e.createPropertyAccess(s,"return"))),e.createExpressionStatement(e.createFunctionCall(_,s,[]))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(u,e.createThrow(e.createPropertyAccess(u,"error"))),1)]),1))]))}function ae(e){return 0!=(131072&m.getNodeCheckFlags(e))}function oe(t){return e.isForStatement(t)&&!!t.initializer&&ae(t.initializer)}function se(t){return e.isForStatement(t)&&!!t.condition&&ae(t.condition)}function ce(e){return ue(e)||oe(e)}function ue(e){return 0!=(65536&m.getNodeCheckFlags(e))}function le(t,r){t.hoistedLocalVariables||(t.hoistedLocalVariables=[]),function r(n){if(72===n.kind)t.hoistedLocalVariables.push(n);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||r(o.name)}}(r.name)}function _e(t,r,n){switch(t.kind){case 225:return function(t,r,n){var i=t.condition&&ae(t.condition),a=i||t.incrementor&&ae(t.incrementor);return e.updateFor(t,e.visitNode(r?r.part:t.initializer,x,e.isForInitializer),e.visitNode(i?void 0:t.condition,x,e.isExpression),e.visitNode(a?void 0:t.incrementor,x,e.isExpression),n)}(t,r,n);case 226:return function(t,r){return e.updateForIn(t,e.visitNode(t.initializer,x,e.isForInitializer),e.visitNode(t.expression,x,e.isExpression),r)}(t,n);case 227:return function(t,r){return e.updateForOf(t,void 0,e.visitNode(t.initializer,x,e.isForInitializer),e.visitNode(t.expression,x,e.isExpression),r)}(t,n);case 223:return function(t,r){return e.updateDo(t,r,e.visitNode(t.expression,x,e.isExpression))}(t,n);case 224:return function(t,r){return e.updateWhile(t,e.visitNode(t.expression,x,e.isExpression),r)}(t,n);default:return e.Debug.failBadSyntaxKind(t,"IterationStatement expected")}}function de(t){return e.createVariableDeclaration(t.originalName,void 0,t.outParamName)}function pe(t,r){var n=0===r?t.outParamName:t.originalName,i=0===r?t.originalName:t.outParamName;return e.createBinary(i,59,n)}function fe(t,r,n,i){for(var a=0,o=t;a<o.length;a++){var s=o[a];s.flags&r&&i.push(e.createExpressionStatement(pe(s,n)))}}function me(t,r,n,i){r?(t.labeledNonLocalBreaks||(t.labeledNonLocalBreaks=e.createMap()),t.labeledNonLocalBreaks.set(n,i)):(t.labeledNonLocalContinues||(t.labeledNonLocalContinues=e.createMap()),t.labeledNonLocalContinues.set(n,i))}function ge(t,r,n,i,a){t&&t.forEach(function(t,o){var s=[];if(!i||i.labels&&i.labels.get(o)){var c=e.createIdentifier(o);s.push(r?e.createBreak(c):e.createContinue(c))}else me(i,r,o,t),s.push(e.createReturn(n));a.push(e.createCaseClause(e.createLiteral(t),s))})}function ye(t,r,n,i,a){var o=r.name;if(e.isBindingPattern(o))for(var s=0,c=o.elements;s<c.length;s++){var u=c[s];e.isOmittedExpression(u)||ye(t,u,n,i,a)}else{n.push(e.createParameter(void 0,void 0,void 0,o));var l=m.getNodeCheckFlags(r);if(4194304&l||a){var _=e.createUniqueName("out_"+e.idText(o)),d=0;4194304&l&&(d|=1),e.isForStatement(t)&&t.initializer&&m.isBindingCapturedByNode(t.initializer,r)&&(d|=2),i.push({flags:d,originalName:o,outParamName:_})}}}function ve(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),e.visitNode(t.initializer,x,e.isExpression));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function he(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),e.getSynthesizedClone(t.name));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function be(t,r,n,a){var o=v(0,0),s=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),J(t,t,void 0,n));return e.setTextRange(s,t),a&&e.startOnNewLine(s),h(o,49152,49152&i?16384:0),s}function De(r,n){if(131072&r.transformFlags||98===r.expression.kind||e.isSuperProperty(e.skipOuterExpressions(r.expression))){var i=e.createCallBinding(r.expression,p),a=i.target,o=i.thisArg;98===r.expression.kind&&e.setEmitFlags(o,4);var s=void 0;if(s=131072&r.transformFlags?e.createFunctionApply(e.visitNode(a,T,e.isExpression),e.visitNode(o,x,e.isExpression),xe(r.arguments,!1,!1,!1)):e.createFunctionCall(e.visitNode(a,T,e.isExpression),e.visitNode(o,x,e.isExpression),e.visitNodes(r.arguments,x,e.isExpression),r),98===r.expression.kind){var c=e.createThis();e.setEmitFlags(c,4);var u=e.createLogicalOr(s,c);s=n?e.createAssignment(e.createFileLevelUniqueName("_this"),u):u}return e.setOriginalNode(s,r)}return e.visitEachChild(r,x,t)}function xe(r,n,i,a){var o=r.length,s=e.flatten(e.spanMap(r,Se,function(e,t,r,n){return t(e,i,a&&n===o)}));if(f.downlevelIteration){if(1===s.length){var c=s[0];if(e.isCallExpression(c)&&e.isIdentifier(c.expression)&&4096&e.getEmitFlags(c.expression)&&"___spread"===c.expression.escapedText)return s[0]}return e.createSpreadHelper(t,s)}if(1===s.length){var u=r[0];return n&&e.isSpreadElement(u)&&187!==u.expression.kind?e.createArraySlice(s[0]):s[0]}return e.createArrayConcat(s.shift(),s)}function Se(t){return e.isSpreadElement(t)?Te:Ce}function Te(t){return e.map(t,ke)}function Ce(t,r,n){return e.createArrayLiteral(e.visitNodes(e.createNodeArray(t,n),x,e.isExpression),r)}function ke(t){return e.visitNode(t.expression,x,e.isExpression)}function Ee(t){var n=e.getSourceTextOfNodeFromSourceFile(r,t),i=14===t.kind||17===t.kind;return n=(n=n.substring(1,n.length-(i?1:2))).replace(/\r\n?/g,"\n"),e.setTextRange(e.createLiteral(n),t)}function Ne(t){return 8&i&&!t?e.createPropertyAccess(e.createFileLevelUniqueName("_super"),"prototype"):e.createFileLevelUniqueName("_super")}function Ae(){0==(2&u)&&(u|=2,t.enableSubstitution(72))}function Fe(){0==(1&u)&&(u|=1,t.enableSubstitution(100),t.enableEmitNotification(157),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(197),t.enableEmitNotification(196),t.enableEmitNotification(239))}function Pe(t,r){return e.hasModifier(r,32)?e.getInternalName(t):e.createPropertyAccess(e.getInternalName(t),"prototype")}};var s={name:"typescript:extends",scoped:!1,priority:0,text:"\n            var __extends = (this && this.__extends) || (function () {\n                var extendStatics = function (d, b) {\n                    extendStatics = Object.setPrototypeOf ||\n                        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n                        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\n                    return extendStatics(d, b);\n                };\n\n                return function (d, b) {\n                    extendStatics(d, b);\n                    function __() { this.constructor = d; }\n                    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n                };\n            })();"},c={name:"typescript:makeTemplateObject",scoped:!1,priority:0,text:'\n            var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cooked, raw) {\n                if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }\n                return cooked;\n            };'}}(c||(c={})),function(e){e.transformES5=function(t){var r,n,i=t.getCompilerOptions();1!==i.jsx&&3!==i.jsx||(r=t.onEmitNode,t.onEmitNode=function(t,i,a){switch(i.kind){case 262:case 263:case 261:var o=i.tagName;n[e.getOriginalNodeId(o)]=!0}r(t,i,a)},t.enableEmitNotification(262),t.enableEmitNotification(263),t.enableEmitNotification(261),n=[]);var a=t.onSubstituteNode;return t.onSubstituteNode=function(t,r){return r.id&&n&&n[r.id]?a(t,r):(r=a(t,r),e.isPropertyAccessExpression(r)?function(t){var r=o(t.name);return r?e.setTextRange(e.createElementAccess(t.expression,r),t):t}(r):e.isPropertyAssignment(r)?function(t){var r=e.isIdentifier(t.name)&&o(t.name);return r?e.updatePropertyAssignment(t,r,t.initializer):t}(r):r)},t.enableSubstitution(189),t.enableSubstitution(275),e.chainBundle(function(e){return e});function o(t){var r=t.originalKeywordKind||(e.nodeIsSynthesized(t)?e.stringToToken(e.idText(t)):void 0);if(void 0!==r&&r>=73&&r<=108)return e.setTextRange(e.createLiteral(t),t)}}}(c||(c={})),function(e){var t,r,n,i,a;!function(e){e[e.Nop=0]="Nop",e[e.Statement=1]="Statement",e[e.Assign=2]="Assign",e[e.Break=3]="Break",e[e.BreakWhenTrue=4]="BreakWhenTrue",e[e.BreakWhenFalse=5]="BreakWhenFalse",e[e.Yield=6]="Yield",e[e.YieldStar=7]="YieldStar",e[e.Return=8]="Return",e[e.Throw=9]="Throw",e[e.Endfinally=10]="Endfinally"}(t||(t={})),function(e){e[e.Open=0]="Open",e[e.Close=1]="Close"}(r||(r={})),function(e){e[e.Exception=0]="Exception",e[e.With=1]="With",e[e.Switch=2]="Switch",e[e.Loop=3]="Loop",e[e.Labeled=4]="Labeled"}(n||(n={})),function(e){e[e.Try=0]="Try",e[e.Catch=1]="Catch",e[e.Finally=2]="Finally",e[e.Done=3]="Done"}(i||(i={})),function(e){e[e.Next=0]="Next",e[e.Throw=1]="Throw",e[e.Return=2]="Return",e[e.Break=3]="Break",e[e.Yield=4]="Yield",e[e.YieldStar=5]="YieldStar",e[e.Catch=6]="Catch",e[e.Endfinally=7]="Endfinally"}(a||(a={})),e.transformGenerators=function(t){var r,n,i,a,s,c,u,l,_,d,p=t.resumeLexicalEnvironment,f=t.endLexicalEnvironment,m=t.hoistFunctionDeclaration,g=t.hoistVariableDeclaration,y=t.getCompilerOptions(),v=e.getEmitScriptTarget(y),h=t.getEmitResolver(),b=t.onSubstituteNode;t.onSubstituteNode=function(t,i){return i=b(t,i),1===t?function(t){return e.isIdentifier(t)?function(t){if(!e.isGeneratedIdentifier(t)&&r&&r.has(e.idText(t))){var i=e.getOriginalNode(t);if(e.isIdentifier(i)&&i.parent){var a=h.getReferencedValueDeclaration(i);if(a){var o=n[e.getOriginalNodeId(a)];if(o){var s=e.getMutableClone(o);return e.setSourceMapRange(s,t),e.setCommentRange(s,t),s}}}}return t}(t):t}(i):i};var D,x,S,T,C,k,E,N,A,F,P,w,O=1,I=0,M=0;return e.chainBundle(function(r){if(r.isDeclarationFile||0==(512&r.transformFlags))return r;var n=e.visitEachChild(r,L,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function L(r){var n=r.transformFlags;return a?function(r){switch(r.kind){case 223:case 224:return function(r){return a?(ne(),r=e.visitEachChild(r,L,t),ae(),r):e.visitEachChild(r,L,t)}(r);case 232:return function(r){return a&&Z({kind:2,isScript:!0,breakLabel:-1}),r=e.visitEachChild(r,L,t),a&&oe(),r}(r);case 233:return function(r){return a&&Z({kind:4,isScript:!0,labelText:e.idText(r.label),breakLabel:-1}),r=e.visitEachChild(r,L,t),a&&se(),r}(r);default:return R(r)}}(r):i?R(r):256&n?function(t){switch(t.kind){case 239:return B(t);case 196:return j(t);default:return e.Debug.failBadSyntaxKind(t)}}(r):512&n?e.visitEachChild(r,L,t):r}function R(r){switch(r.kind){case 239:return B(r);case 196:return j(r);case 158:case 159:return function(r){var n=i,o=a;return i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o,r}(r);case 219:return function(t){if(4194304&t.transformFlags)q(t.declarationList);else{if(1048576&e.getEmitFlags(t))return t;for(var r=0,n=t.declarationList.declarations;r<n.length;r++){var i=n[r];g(i.name)}var a=e.getInitializedVariables(t.declarationList);if(0!==a.length)return e.setSourceMapRange(e.createExpressionStatement(e.inlineExpressions(e.map(a,W))),t)}}(r);case 225:return function(r){a&&ne();var n=r.initializer;if(n&&e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];g(s.name)}var c=e.getInitializedVariables(n);r=e.updateFor(r,c.length>0?e.inlineExpressions(e.map(c,W)):void 0,e.visitNode(r.condition,L,e.isExpression),e.visitNode(r.incrementor,L,e.isExpression),e.visitNode(r.statement,L,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,L,t);return a&&ae(),r}(r);case 226:return function(r){a&&ne();var n=r.initializer;if(e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];g(s.name)}r=e.updateForIn(r,n.declarations[0].name,e.visitNode(r.expression,L,e.isExpression),e.visitNode(r.statement,L,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,L,t);return a&&ae(),r}(r);case 229:return function(r){if(a){var n=de(r.label&&e.idText(r.label));if(n>0)return ge(n,r)}return e.visitEachChild(r,L,t)}(r);case 228:return function(r){if(a){var n=pe(r.label&&e.idText(r.label));if(n>0)return ge(n,r)}return e.visitEachChild(r,L,t)}(r);case 230:return function(t){return r=e.visitNode(t.expression,L,e.isExpression),n=t,e.setTextRange(e.createReturn(e.createArrayLiteral(r?[me(2),r]:[me(2)])),n);var r,n}(r);default:return 4194304&r.transformFlags?function(r){switch(r.kind){case 204:return function(r){var n=e.getExpressionAssociativity(r);switch(n){case 0:return function(r){if(H(r.right)){if(e.isLogicalOperator(r.operatorToken.kind))return function(t){var r=Q(),n=X();return he(n,e.visitNode(t.left,L,e.isExpression),t.left),54===t.operatorToken.kind?xe(r,n,t.left):De(r,n,t.left),he(n,e.visitNode(t.right,L,e.isExpression),t.right),$(r),n}(r);if(27===r.operatorToken.kind)return function(t){var r=[];return n(t.left),n(t.right),e.inlineExpressions(r);function n(t){e.isBinaryExpression(t)&&27===t.operatorToken.kind?(n(t.left),n(t.right)):(H(t)&&r.length>0&&(Se(1,[e.createExpressionStatement(e.inlineExpressions(r))]),r=[]),r.push(e.visitNode(t,L,e.isExpression)))}}(r);var n=e.getMutableClone(r);return n.left=Y(e.visitNode(r.left,L,e.isExpression)),n.right=e.visitNode(r.right,L,e.isExpression),n}return e.visitEachChild(r,L,t)}(r);case 1:return function(r){var n,i=r.left,a=r.right;if(H(a)){var o=void 0;switch(i.kind){case 189:o=e.updatePropertyAccess(i,Y(e.visitNode(i.expression,L,e.isLeftHandSideExpression)),i.name);break;case 190:o=e.updateElementAccess(i,Y(e.visitNode(i.expression,L,e.isLeftHandSideExpression)),Y(e.visitNode(i.argumentExpression,L,e.isExpression)));break;default:o=e.visitNode(i,L,e.isExpression)}var s=r.operatorToken.kind;return(n=s)>=60&&n<=71?e.setTextRange(e.createAssignment(o,e.setTextRange(e.createBinary(Y(o),function(e){switch(e){case 60:return 38;case 61:return 39;case 62:return 40;case 63:return 41;case 64:return 42;case 65:return 43;case 66:return 46;case 67:return 47;case 68:return 48;case 69:return 49;case 70:return 50;case 71:return 51}}(s),e.visitNode(a,L,e.isExpression)),r)),r):e.updateBinary(r,o,e.visitNode(a,L,e.isExpression))}return e.visitEachChild(r,L,t)}(r);default:return e.Debug.assertNever(n)}}(r);case 205:return function(r){if(H(r.whenTrue)||H(r.whenFalse)){var n=Q(),i=Q(),a=X();return xe(n,e.visitNode(r.condition,L,e.isExpression),r.condition),he(a,e.visitNode(r.whenTrue,L,e.isExpression),r.whenTrue),be(i),$(n),he(a,e.visitNode(r.whenFalse,L,e.isExpression),r.whenFalse),$(i),a}return e.visitEachChild(r,L,t)}(r);case 207:return function(r){var n,i=Q(),a=e.visitNode(r.expression,L,e.isExpression);if(r.asteriskToken){var o=0==(8388608&e.getEmitFlags(r.expression))?e.createValuesHelper(t,a,r):a;!function(e,t){Se(7,[e],t)}(o,r)}else!function(e,t){Se(6,[e],t)}(a,r);return $(i),n=r,e.setTextRange(e.createCall(e.createPropertyAccess(T,"sent"),void 0,[]),n)}(r);case 187:return function(e){return z(e.elements,void 0,void 0,e.multiLine)}(r);case 188:return function(t){var r=t.properties,n=t.multiLine,i=G(r),a=X();he(a,e.createObjectLiteral(e.visitNodes(r,L,e.isObjectLiteralElementLike,0,i),n));var o=e.reduceLeft(r,function(r,i){H(i)&&r.length>0&&(ve(e.createExpressionStatement(e.inlineExpressions(r))),r=[]);var o=e.createExpressionForObjectLiteralElementLike(t,i,a),s=e.visitNode(o,L,e.isExpression);return s&&(n&&e.startOnNewLine(s),r.push(s)),r},[],i);return o.push(n?e.startOnNewLine(e.getMutableClone(a)):a),e.inlineExpressions(o)}(r);case 190:return function(r){if(H(r.argumentExpression)){var n=e.getMutableClone(r);return n.expression=Y(e.visitNode(r.expression,L,e.isLeftHandSideExpression)),n.argumentExpression=e.visitNode(r.argumentExpression,L,e.isExpression),n}return e.visitEachChild(r,L,t)}(r);case 191:return function(r){if(!e.isImportCall(r)&&e.forEach(r.arguments,H)){var n=e.createCallBinding(r.expression,g,v,!0),i=n.target,a=n.thisArg;return e.setOriginalNode(e.createFunctionApply(Y(e.visitNode(i,L,e.isLeftHandSideExpression)),a,z(r.arguments),r),r)}return e.visitEachChild(r,L,t)}(r);case 192:return function(r){if(e.forEach(r.arguments,H)){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),g),i=n.target,a=n.thisArg;return e.setOriginalNode(e.setTextRange(e.createNew(e.createFunctionApply(Y(e.visitNode(i,L,e.isExpression)),a,z(r.arguments,e.createVoidZero())),void 0,[]),r),r)}return e.visitEachChild(r,L,t)}(r);default:return e.visitEachChild(r,L,t)}}(r):8389120&r.transformFlags?e.visitEachChild(r,L,t):r}}function B(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,r.modifiers,void 0,r.name,void 0,e.visitParameterList(r.parameters,L,t),void 0,J(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o}return i?void m(r):r}function j(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,void 0,r.name,void 0,e.visitParameterList(r.parameters,L,t),void 0,J(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o}return r}function J(t){var r=[],n=i,o=a,m=s,g=c,y=u,v=l,h=_,b=d,C=O,k=D,E=x,N=S,A=T;i=!0,a=!1,s=void 0,c=void 0,u=void 0,l=void 0,_=void 0,d=void 0,O=1,D=void 0,x=void 0,S=void 0,T=e.createTempVariable(void 0),p();var F=e.addPrologue(r,t.statements,!1,L);K(t.statements,F);var P=Te();return e.addStatementsAfterPrologue(r,f()),r.push(e.createReturn(P)),i=n,a=o,s=m,c=g,u=y,l=v,_=h,d=b,O=C,D=k,x=E,S=N,T=A,e.setTextRange(e.createBlock(r,t.multiLine),t)}function z(t,r,n,i){var a,o=G(t);if(o>0){a=X();var s=e.visitNodes(t,L,e.isExpression,0,o);he(a,e.createArrayLiteral(r?[r].concat(s):s)),r=void 0}var c=e.reduceLeft(t,function(t,n){if(H(n)&&t.length>0){var o=void 0!==a;a||(a=X()),he(a,o?e.createArrayConcat(a,[e.createArrayLiteral(t,i)]):e.createArrayLiteral(r?[r].concat(t):t,i)),r=void 0,t=[]}return t.push(e.visitNode(n,L,e.isExpression)),t},[],o);return a?e.createArrayConcat(a,[e.createArrayLiteral(c,i)]):e.setTextRange(e.createArrayLiteral(r?[r].concat(c):c,i),n)}function K(e,t){void 0===t&&(t=0);for(var r=e.length,n=t;n<r;n++)V(e[n])}function U(t){e.isBlock(t)?K(t.statements):V(t)}function V(i){var o=a;a||(a=H(i)),function(i){switch(i.kind){case 218:return function(t){H(t)?K(t.statements):ve(e.visitNode(t,L,e.isStatement))}(i);case 221:return function(t){ve(e.visitNode(t,L,e.isStatement))}(i);case 222:return function(t){if(H(t))if(H(t.thenStatement)||H(t.elseStatement)){var r=Q(),n=t.elseStatement?Q():void 0;xe(t.elseStatement?n:r,e.visitNode(t.expression,L,e.isExpression),t.expression),U(t.thenStatement),t.elseStatement&&(be(r),$(n),U(t.elseStatement)),$(r)}else ve(e.visitNode(t,L,e.isStatement));else ve(e.visitNode(t,L,e.isStatement))}(i);case 223:return function(t){if(H(t)){var r=Q(),n=Q();ie(r),$(n),U(t.statement),$(r),De(n,e.visitNode(t.expression,L,e.isExpression)),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 224:return function(t){if(H(t)){var r=Q(),n=ie(r);$(r),xe(n,e.visitNode(t.expression,L,e.isExpression)),U(t.statement),be(r),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 225:return function(t){if(H(t)){var r=Q(),n=Q(),i=ie(n);if(t.initializer){var a=t.initializer;e.isVariableDeclarationList(a)?q(a):ve(e.setTextRange(e.createExpressionStatement(e.visitNode(a,L,e.isExpression)),a))}$(r),t.condition&&xe(i,e.visitNode(t.condition,L,e.isExpression)),U(t.statement),$(n),t.incrementor&&ve(e.setTextRange(e.createExpressionStatement(e.visitNode(t.incrementor,L,e.isExpression)),t.incrementor)),be(r),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 226:return function(t){if(H(t)){var r=X(),n=X(),i=e.createLoopVariable(),a=t.initializer;g(i),he(r,e.createArrayLiteral()),ve(e.createForIn(n,e.visitNode(t.expression,L,e.isExpression),e.createExpressionStatement(e.createCall(e.createPropertyAccess(r,"push"),void 0,[n])))),he(i,e.createLiteral(0));var o=Q(),s=Q(),c=ie(s);$(o),xe(c,e.createLessThan(i,e.createPropertyAccess(r,"length")));var u=void 0;if(e.isVariableDeclarationList(a)){for(var l=0,_=a.declarations;l<_.length;l++){var d=_[l];g(d.name)}u=e.getSynthesizedClone(a.declarations[0].name)}else u=e.visitNode(a,L,e.isExpression),e.Debug.assert(e.isLeftHandSideExpression(u));he(u,e.createElementAccess(r,i)),U(t.statement),$(s),ve(e.createExpressionStatement(e.createPostfixIncrement(i))),be(o),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 228:return function(t){var r=pe(t.label?e.idText(t.label):void 0);r>0?be(r,t):ve(t)}(i);case 229:return function(t){var r=de(t.label?e.idText(t.label):void 0);r>0?be(r,t):ve(t)}(i);case 230:return function(t){Se(8,[e.visitNode(t.expression,L,e.isExpression)],t)}(i);case 231:return function(t){var r,n,i;H(t)?(r=Y(e.visitNode(t.expression,L,e.isExpression)),n=Q(),i=Q(),$(n),Z({kind:1,expression:r,startLabel:n,endLabel:i}),U(t.statement),e.Debug.assert(1===re()),$(ee().endLabel)):ve(e.visitNode(t,L,e.isStatement))}(i);case 232:return function(t){if(H(t.caseBlock)){for(var r=t.caseBlock,n=r.clauses.length,i=(Z({kind:2,isScript:!1,breakLabel:p=Q()}),p),a=Y(e.visitNode(t.expression,L,e.isExpression)),o=[],s=-1,c=0;c<n;c++){var u=r.clauses[c];o.push(Q()),272===u.kind&&-1===s&&(s=c)}for(var l=0,_=[];l<n;){for(var d=0,c=l;c<n;c++){var u=r.clauses[c];if(271===u.kind){if(H(u.expression)&&_.length>0)break;_.push(e.createCaseClause(e.visitNode(u.expression,L,e.isExpression),[ge(o[c],u.expression)]))}else d++}_.length&&(ve(e.createSwitch(a,e.createCaseBlock(_))),l+=_.length,_=[]),d>0&&(l+=d,d=0)}be(s>=0?o[s]:i);for(var c=0;c<n;c++)$(o[c]),K(r.clauses[c].statements);oe()}else ve(e.visitNode(t,L,e.isStatement));var p}(i);case 233:return function(t){var r,n;H(t)?(r=e.idText(t.label),n=Q(),Z({kind:4,isScript:!1,labelText:r,breakLabel:n}),U(t.statement),se()):ve(e.visitNode(t,L,e.isStatement))}(i);case 234:return function(t){Se(9,[e.visitNode(t.expression,L,e.isExpression)],t)}(i);case 235:return function(i){var a,o;H(i)?(a=Q(),o=Q(),$(a),Z({kind:0,state:0,startLabel:a,endLabel:o}),ye(),U(i.tryBlock),i.catchClause&&(function(i){var a;if(e.Debug.assert(0===re()),e.isGeneratedIdentifier(i.name))a=i.name,g(i.name);else{var o=e.idText(i.name);a=X(o),r||(r=e.createMap(),n=[],t.enableSubstitution(72)),r.set(o,!0),n[e.getOriginalNodeId(i)]=a}var s=te();e.Debug.assert(s.state<1),be(s.endLabel);var c=Q();$(c),s.state=1,s.catchVariable=a,s.catchLabel=c,he(a,e.createCall(e.createPropertyAccess(T,"sent"),void 0,[])),ye()}(i.catchClause.variableDeclaration),U(i.catchClause.block)),i.finallyBlock&&(function(){e.Debug.assert(0===re());var t=te();e.Debug.assert(t.state<2),be(t.endLabel);var r=Q();$(r),t.state=2,t.finallyLabel=r}(),U(i.finallyBlock)),function(){e.Debug.assert(0===re());var t=ee();t.state<2?be(t.endLabel):Se(10),$(t.endLabel),ye(),t.state=3}()):ve(e.visitEachChild(i,L,t))}(i);default:ve(e.visitNode(i,L,e.isStatement))}}(i),a=o}function q(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r],a=e.getSynthesizedClone(i.name);e.setCommentRange(a,i.name),g(a)}for(var o=e.getInitializedVariables(t),s=o.length,c=0,u=[];c<s;){for(var l=c;l<s&&!(H((i=o[l]).initializer)&&u.length>0);l++)u.push(W(i));u.length&&(ve(e.createExpressionStatement(e.inlineExpressions(u))),c+=u.length,u=[])}}function W(t){return e.setSourceMapRange(e.createAssignment(e.setSourceMapRange(e.getSynthesizedClone(t.name),t.name),e.visitNode(t.initializer,L,e.isExpression)),t)}function H(e){return!!e&&0!=(4194304&e.transformFlags)}function G(e){for(var t=e.length,r=0;r<t;r++)if(H(e[r]))return r;return-1}function Y(t){var r;return e.isGeneratedIdentifier(t)||4096&e.getEmitFlags(t)?t:(he(r=e.createTempVariable(g),t,t),r)}function X(t){var r=t?e.createUniqueName(t):e.createTempVariable(void 0);return g(r),r}function Q(){_||(_=[]);var e=O;return O++,_[e]=-1,e}function $(t){e.Debug.assert(void 0!==_,"No labels were defined."),_[t]=D?D.length:0}function Z(e){s||(s=[],u=[],c=[],l=[]);var t=u.length;return u[t]=0,c[t]=D?D.length:0,s[t]=e,l.push(e),t}function ee(){var t=te();if(void 0===t)return e.Debug.fail("beginBlock was never called.");var r=u.length;return u[r]=1,c[r]=D?D.length:0,s[r]=t,l.pop(),t}function te(){return e.lastOrUndefined(l)}function re(){var e=te();return e&&e.kind}function ne(){Z({kind:3,isScript:!0,breakLabel:-1,continueLabel:-1})}function ie(e){var t=Q();return Z({kind:3,isScript:!1,breakLabel:t,continueLabel:e}),t}function ae(){e.Debug.assert(3===re());var t=ee(),r=t.breakLabel;t.isScript||$(r)}function oe(){e.Debug.assert(2===re());var t=ee(),r=t.breakLabel;t.isScript||$(r)}function se(){e.Debug.assert(4===re());var t=ee();t.isScript||$(t.breakLabel)}function ce(e){return 2===e.kind||3===e.kind}function ue(e){return 4===e.kind}function le(e){return 3===e.kind}function _e(e,t){for(var r=t;r>=0;r--){var n=l[r];if(!ue(n))break;if(n.labelText===e)return!0}return!1}function de(e){if(l)if(e)for(var t=l.length-1;t>=0;t--){if(ue(r=l[t])&&r.labelText===e)return r.breakLabel;if(ce(r)&&_e(e,t-1))return r.breakLabel}else for(t=l.length-1;t>=0;t--){var r;if(ce(r=l[t]))return r.breakLabel}return 0}function pe(e){if(l)if(e){for(var t=l.length-1;t>=0;t--)if(le(r=l[t])&&_e(e,t-1))return r.continueLabel}else for(t=l.length-1;t>=0;t--){var r;if(le(r=l[t]))return r.continueLabel}return 0}function fe(t){if(void 0!==t&&t>0){void 0===d&&(d=[]);var r=e.createLiteral(-1);return void 0===d[t]?d[t]=[r]:d[t].push(r),r}return e.createOmittedExpression()}function me(t){var r=e.createLiteral(t);return e.addSyntheticTrailingComment(r,3,function(e){switch(e){case 2:return"return";case 3:return"break";case 4:return"yield";case 5:return"yield*";case 7:return"endfinally";default:return}}(t)),r}function ge(t,r){return e.Debug.assertLessThan(0,t,"Invalid label"),e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),r)}function ye(){Se(0)}function ve(e){e?Se(1,[e]):ye()}function he(e,t,r){Se(2,[e,t],r)}function be(e,t){Se(3,[e],t)}function De(e,t,r){Se(4,[e,t],r)}function xe(e,t,r){Se(5,[e,t],r)}function Se(e,t,r){void 0===D&&(D=[],x=[],S=[]),void 0===_&&$(Q());var n=D.length;D[n]=e,x[n]=t,S[n]=r}function Te(){I=0,M=0,C=void 0,k=!1,E=!1,N=void 0,A=void 0,F=void 0,P=void 0,w=void 0;var r=function(){if(D){for(var t=0;t<D.length;t++)Ne(t);Ce(D.length)}else Ce(0);if(N){var r=e.createPropertyAccess(T,"label"),n=e.createSwitch(r,e.createCaseBlock(N));return[e.startOnNewLine(n)]}return A||[]}();return function(t,r){return t.requestEmitHelper(o),e.createCall(e.getHelperName("__generator"),void 0,[e.createThis(),r])}(t,e.setEmitFlags(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,T)],void 0,e.createBlock(r,r.length>0)),524288))}function Ce(e){(function(e){if(!E)return!0;if(!_||!d)return!1;for(var t=0;t<_.length;t++)if(_[t]===e&&d[t])return!0;return!1})(e)&&(Ee(e),w=void 0,Fe(void 0,void 0)),A&&N&&ke(!1),function(){if(void 0!==d&&void 0!==C)for(var e=0;e<C.length;e++){var t=C[e];if(void 0!==t)for(var r=0,n=t;r<n.length;r++){var i=n[r],a=d[i];if(void 0!==a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.text=String(e)}}}}()}function ke(t){if(N||(N=[]),A){if(w)for(var r=w.length-1;r>=0;r--){var n=w[r];A=[e.createWith(n.expression,e.createBlock(A))]}if(P){var i=P.startLabel,a=P.catchLabel,o=P.finallyLabel,s=P.endLabel;A.unshift(e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createPropertyAccess(T,"trys"),"push"),void 0,[e.createArrayLiteral([fe(i),fe(a),fe(o),fe(s)])]))),P=void 0}t&&A.push(e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(T,"label"),e.createLiteral(M+1))))}N.push(e.createCaseClause(e.createLiteral(M),A||[])),A=void 0}function Ee(e){if(_)for(var t=0;t<_.length;t++)_[t]===e&&(A&&(ke(!k),k=!1,E=!1,M++),void 0===C&&(C=[]),void 0===C[M]?C[M]=[t]:C[M].push(t))}function Ne(t){if(Ee(t),function(e){if(s)for(;I<u.length&&c[I]<=e;I++){var t=s[I],r=u[I];switch(t.kind){case 0:0===r?(F||(F=[]),A||(A=[]),F.push(P),P=t):1===r&&(P=F.pop());break;case 1:0===r?(w||(w=[]),w.push(t)):1===r&&w.pop()}}}(t),!k){k=!1,E=!1;var r=D[t];if(0!==r){if(10===r)return k=!0,void Ae(e.createReturn(e.createArrayLiteral([me(7)])));var n=x[t];if(1===r)return Ae(n[0]);var i,a,o,l=S[t];switch(r){case 2:return i=n[0],a=n[1],o=l,void Ae(e.setTextRange(e.createExpressionStatement(e.createAssignment(i,a)),o));case 3:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),r),384))}(n[0],l);case 4:return function(t,r,n){Ae(e.setEmitFlags(e.createIf(r,e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),n),384)),1))}(n[0],n[1],l);case 5:return function(t,r,n){Ae(e.setEmitFlags(e.createIf(e.createLogicalNot(r),e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),n),384)),1))}(n[0],n[1],l);case 6:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[me(4),t]:[me(4)])),r),384))}(n[0],l);case 7:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(5),t])),r),384))}(n[0],l);case 8:return Fe(n[0],l);case 9:return function(t,r){k=!0,E=!0,Ae(e.setTextRange(e.createThrow(t),r))}(n[0],l)}}}}function Ae(e){e&&(A?A.push(e):A=[e])}function Fe(t,r){k=!0,E=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[me(2),t]:[me(2)])),r),384))}};var o={name:"typescript:generator",scoped:!1,priority:6,text:'\n            var __generator = (this && this.__generator) || function (thisArg, body) {\n                var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n                return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;\n                function verb(n) { return function (v) { return step([n, v]); }; }\n                function step(op) {\n                    if (f) throw new TypeError("Generator is already executing.");\n                    while (_) try {\n                        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n                        if (y = 0, t) op = [op[0] & 2, t.value];\n                        switch (op[0]) {\n                            case 0: case 1: t = op; break;\n                            case 4: _.label++; return { value: op[1], done: false };\n                            case 5: _.label++; y = op[1]; op = [0]; continue;\n                            case 7: op = _.ops.pop(); _.trys.pop(); continue;\n                            default:\n                                if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n                                if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n                                if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n                                if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n                                if (t[2]) _.ops.pop();\n                                _.trys.pop(); continue;\n                        }\n                        op = body.call(thisArg, _);\n                    } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n                    if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n                }\n            };'}}(c||(c={})),function(e){e.transformModule=function(a){var o=a.startLexicalEnvironment,s=a.endLexicalEnvironment,c=a.hoistVariableDeclaration,u=a.getCompilerOptions(),l=a.getEmitResolver(),_=a.getEmitHost(),d=e.getEmitScriptTarget(u),p=e.getEmitModuleKind(u),f=a.onSubstituteNode,m=a.onEmitNode;a.onSubstituteNode=function(t,r){return(r=f(t,r)).id&&v[r.id]?r:1===t?function(t){switch(t.kind){case 72:return Y(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=X(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];v[e.getNodeId(n)]=!0,n=H(o,n,t)}return n}}return t}(t);case 203:case 202:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=X(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createBinary(t.operand,e.createToken(44===t.operator?60:61),e.createLiteral(1)),t):t,i=0,a=r;i<a.length;i++){var o=a[i];v[e.getNodeId(n)]=!0,n=H(o,n)}return n}}return t}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){var r=t.name,n=Y(r);if(n!==r){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}return t}(r):r},a.onEmitNode=function(t,r,n){279===r.kind?(g=r,y=b[e.getOriginalNodeId(g)],v=[],m(t,r,n),g=void 0,y=void 0,v=void 0):m(t,r,n)},a.enableSubstitution(72),a.enableSubstitution(204),a.enableSubstitution(202),a.enableSubstitution(203),a.enableSubstitution(276),a.enableEmitNotification(279);var g,y,v,h,b=[],D=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,u)||16777216&t.transformFlags||e.isJsonSourceFile(t)&&e.hasJsonModuleEmitEnabled(u)&&(u.out||u.outFile)))return t;g=t,y=e.collectExternalModuleInfo(t,l,u),b[e.getOriginalNodeId(t)]=y;var r=function(t){switch(t){case e.ModuleKind.AMD:return T;case e.ModuleKind.UMD:return C;default:return S}}(p)(t);return g=void 0,y=void 0,h=!1,e.aggregateTransformFlags(r)});function x(){return!(y.exportEquals||!e.isExternalModule(g))}function S(r){o();var n=[],i=e.getStrictOptionValue(u,"alwaysStrict")||!u.noImplicitUseStrict&&e.isExternalModule(g),c=e.addPrologue(n,r.statements,i,F);x()&&e.append(n,W()),e.append(n,e.visitNode(y.externalHelpersImportDeclaration,F,e.isStatement)),e.addRange(n,e.visitNodes(r.statements,F,e.isStatement,c)),A(n,!1),e.addStatementsAfterPrologue(n,s());var l=e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(n),r.statements));return y.hasExportStarsToExportValues&&!u.importHelpers&&e.addEmitHelper(l,t),e.addEmitHelpers(l,a.readEmitHelpers()),l}function T(t){var r=e.createIdentifier("define"),n=e.tryGetModuleNameFromFile(t,_,u),i=e.isJsonSourceFile(t)&&t,o=k(t,!0),s=o.aliasedModuleNames,c=o.unaliasedModuleNames,l=o.importAliasNames,d=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(r,void 0,(n?[n]:[]).concat([e.createArrayLiteral(i?e.emptyArray:[e.createLiteral("require"),e.createLiteral("exports")].concat(s,c)),i?i.statements.length?i.statements[0].expression:e.createObjectLiteral():e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(l),void 0,N(t))])))]),t.statements));return e.addEmitHelpers(d,a.readEmitHelpers()),d}function C(t){var r=k(t,!1),n=r.aliasedModuleNames,i=r.unaliasedModuleNames,o=r.importAliasNames,s=e.tryGetModuleNameFromFile(t,_,u),c=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"factory")],void 0,e.setTextRange(e.createBlock([e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("module"),"object"),e.createTypeCheck(e.createPropertyAccess(e.createIdentifier("module"),"exports"),"object")),e.createBlock([e.createVariableStatement(void 0,[e.createVariableDeclaration("v",void 0,e.createCall(e.createIdentifier("factory"),void 0,[e.createIdentifier("require"),e.createIdentifier("exports")]))]),e.setEmitFlags(e.createIf(e.createStrictInequality(e.createIdentifier("v"),e.createIdentifier("undefined")),e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),e.createIdentifier("v")))),1)]),e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("define"),"function"),e.createPropertyAccess(e.createIdentifier("define"),"amd")),e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("define"),void 0,(s?[s]:[]).concat([e.createArrayLiteral([e.createLiteral("require"),e.createLiteral("exports")].concat(n,i)),e.createIdentifier("factory")])))])))],!0),void 0)),l=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(c,void 0,[e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(o),void 0,N(t))]))]),t.statements));return e.addEmitHelpers(l,a.readEmitHelpers()),l}function k(t,r){for(var n=[],i=[],a=[],o=0,s=t.amdDependencies;o<s.length;o++){var c=s[o];c.name?(n.push(e.createLiteral(c.path)),a.push(e.createParameter(void 0,void 0,void 0,c.name))):i.push(e.createLiteral(c.path))}for(var d=0,p=y.externalImports;d<p.length;d++){var f=p[d],m=e.getExternalModuleNameLiteral(f,g,_,l,u),v=e.getLocalNameForExternalImport(f,g);m&&(r&&v?(e.setEmitFlags(v,4),n.push(m),a.push(e.createParameter(void 0,void 0,void 0,v))):i.push(m))}return{aliasedModuleNames:n,unaliasedModuleNames:i,importAliasNames:a}}function E(t){if(!e.isImportEqualsDeclaration(t)&&!e.isExportDeclaration(t)&&e.getExternalModuleNameLiteral(t,g,_,l,u)){var r=e.getLocalNameForExternalImport(t,g),n=I(t,r);if(n!==r)return e.createExpressionStatement(e.createAssignment(r,n))}}function N(n){o();var i=[],a=e.addPrologue(i,n.statements,!u.noImplicitUseStrict,F);x()&&e.append(i,W()),e.append(i,e.visitNode(y.externalHelpersImportDeclaration,F,e.isStatement)),p===e.ModuleKind.AMD&&e.addRange(i,e.mapDefined(y.externalImports,E)),e.addRange(i,e.visitNodes(n.statements,F,e.isStatement,a)),A(i,!0),e.addStatementsAfterPrologue(i,s());var c=e.createBlock(i,!0);return y.hasExportStarsToExportValues&&!u.importHelpers&&e.addEmitHelper(c,t),h&&e.addEmitHelper(c,r),c}function A(t,r){if(y.exportEquals){var n=e.visitNode(y.exportEquals.expression,P);if(n)if(r){var i=e.createReturn(n);e.setTextRange(i,y.exportEquals),e.setEmitFlags(i,1920),t.push(i)}else i=e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),n)),e.setTextRange(i,y.exportEquals),e.setEmitFlags(i,1536),t.push(i)}}function F(t){switch(t.kind){case 249:return function(t){var r,n=e.getNamespaceDeclarationNode(t);if(p!==e.ModuleKind.AMD){if(!t.importClause)return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(M(t)),t),t);var i=[];n&&!e.isDefaultImport(t)?i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,I(t,M(t)))):(i.push(e.createVariableDeclaration(e.getGeneratedNameForNode(t),void 0,I(t,M(t)))),n&&e.isDefaultImport(t)&&i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)))),r=e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList(i,d>=2?2:0)),t),t))}else n&&e.isDefaultImport(t)&&(r=e.append(r,e.createVariableStatement(void 0,e.createVariableDeclarationList([e.setOriginalNode(e.setTextRange(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)),t),t)],d>=2?2:0))));if(B(t)){var a=e.getOriginalNodeId(t);D[a]=j(D[a],t)}else r=j(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),p!==e.ModuleKind.AMD?r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(t.name,M(t))),t),t)):e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedClone(t.name),void 0,M(t))],d>=2?2:0)),t),t)):e.hasModifier(t,1)&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(e.getExportName(t),e.getLocalName(t))),t),t))),B(t)){var n=e.getOriginalNodeId(t);D[n]=J(D[n],t)}else r=J(r,t);return e.singleOrMany(r)}(t);case 255:return function(t){if(t.moduleSpecifier){var r=e.getGeneratedNameForNode(t);if(t.exportClause){var n=[];p!==e.ModuleKind.AMD&&n.push(e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,M(t))])),t),t));for(var i=0,o=t.exportClause.elements;i<o.length;i++){var s=o[i],c=e.createPropertyAccess(r,s.propertyName||s.name);n.push(e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(e.getExportName(s),c)),s),s))}return e.singleOrMany(n)}return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(function(t,r){return t.getCompilerOptions().importHelpers?e.createCall(e.getHelperName("__exportStar"),void 0,[r,e.createIdentifier("exports")]):e.createCall(e.createIdentifier("__export"),void 0,[r])}(a,p!==e.ModuleKind.AMD?M(t):r)),t),t)}}(t);case 254:return function(t){if(!t.isExportEquals){var r,n=t.original;if(n&&B(n)){var i=e.getOriginalNodeId(t);D[i]=q(D[i],e.createIdentifier("default"),e.visitNode(t.expression,P),t,!0)}else r=q(r,e.createIdentifier("default"),e.visitNode(t.expression,P),t,!0);return e.singleOrMany(r)}}(t);case 219:return function(t){var r,n,i;if(e.hasModifier(t,1)){for(var o=void 0,s=0,c=t.declarationList.declarations;s<c.length;s++){var u=c[s];e.isIdentifier(u.name)&&e.isLocalName(u.name)?(o||(o=e.visitNodes(t.modifiers,G,e.isModifier)),n=e.append(n,u)):u.initializer&&(i=e.append(i,R(u)))}n&&(r=e.append(r,e.updateVariableStatement(t,o,e.updateVariableDeclarationList(t.declarationList,n)))),i&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(e.inlineExpressions(i)),t),t)))}else r=e.append(r,e.visitEachChild(t,P,a));if(B(t)){var l=e.getOriginalNodeId(t);D[l]=z(D[l],t)}else r=z(r,t);return e.singleOrMany(r)}(t);case 239:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,e.visitNodes(t.modifiers,G,e.isModifier),t.asteriskToken,e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.parameters,P),void 0,e.visitEachChild(t.body,P,a)),t),t)):e.append(r,e.visitEachChild(t,P,a)),B(t)){var n=e.getOriginalNodeId(t);D[n]=U(D[n],t)}else r=U(r,t);return e.singleOrMany(r)}(t);case 240:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createClassDeclaration(void 0,e.visitNodes(t.modifiers,G,e.isModifier),e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.heritageClauses,P),e.visitNodes(t.members,P)),t),t)):e.append(r,e.visitEachChild(t,P,a)),B(t)){var n=e.getOriginalNodeId(t);D[n]=U(D[n],t)}else r=U(r,t);return e.singleOrMany(r)}(t);case 310:return function(t){if(B(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t);D[r]=z(D[r],t.original)}return t}(t);case 311:return function(t){var r=e.getOriginalNodeId(t),n=D[r];return n?(delete D[r],e.append(n,t)):t}(t);default:return e.visitEachChild(t,P,a)}}function P(t){return 16777216&t.transformFlags||2048&t.transformFlags?e.isImportCall(t)?function(t){var r=e.visitNode(e.firstOrUndefined(t.arguments),P),n=!!(8192&t.transformFlags);switch(u.module){case e.ModuleKind.AMD:return w(r,n);case e.ModuleKind.UMD:return function(t,r){if(h=!0,e.isSimpleCopiableExpression(t)){var n=e.isGeneratedIdentifier(t)?t:e.isStringLiteral(t)?e.createLiteral(t):e.setEmitFlags(e.setTextRange(e.getSynthesizedClone(t),t),1536);return e.createConditional(e.createIdentifier("__syncRequire"),O(t,r),w(n,r))}var i=e.createTempVariable(c);return e.createComma(e.createAssignment(i,t),e.createConditional(e.createIdentifier("__syncRequire"),O(i,r),w(i,r)))}(r,n);case e.ModuleKind.CommonJS:default:return O(r,n)}}(t):1024&t.transformFlags&&e.isBinaryExpression(t)?function(t){return function t(r){if(e.isObjectLiteralExpression(r))for(var n=0,i=r.properties;n<i.length;n++){var a=i[n];switch(a.kind){case 275:if(t(a.initializer))return!0;break;case 276:if(t(a.name))return!0;break;case 277:if(t(a.expression))return!0;break;case 156:case 158:case 159:return!1;default:e.Debug.assertNever(a,"Unhandled object member kind")}}else if(e.isArrayLiteralExpression(r))for(var o=0,s=r.elements;o<s.length;o++){var a=s[o];if(e.isSpreadElement(a)){if(t(a.expression))return!0}else if(t(a))return!0}else if(e.isIdentifier(r))return e.length(X(r))>(e.isExportName(r)?1:0);return!1}(t.left)?e.flattenDestructuringAssignment(t,P,a,0,!1,L):e.visitEachChild(t,P,a)}(t):e.visitEachChild(t,P,a):t}function w(t,r){var i,o=e.createUniqueName("resolve"),s=e.createUniqueName("reject"),c=[e.createParameter(void 0,void 0,void 0,o),e.createParameter(void 0,void 0,void 0,s)],l=e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("require"),void 0,[e.createArrayLiteral([t||e.createOmittedExpression()]),o,s]))]);d>=2?i=e.createArrowFunction(void 0,void 0,c,void 0,void 0,l):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,c,void 0,l),r&&e.setEmitFlags(i,8));var _=e.createNew(e.createIdentifier("Promise"),void 0,[i]);return u.esModuleInterop?(a.requestEmitHelper(n),e.createCall(e.createPropertyAccess(_,e.createIdentifier("then")),void 0,[e.getHelperName("__importStar")])):_}function O(t,r){var i,o=e.createCall(e.createPropertyAccess(e.createIdentifier("Promise"),"resolve"),void 0,[]),s=e.createCall(e.createIdentifier("require"),void 0,t?[t]:[]);return u.esModuleInterop&&(a.requestEmitHelper(n),s=e.createCall(e.getHelperName("__importStar"),void 0,[s])),d>=2?i=e.createArrowFunction(void 0,void 0,[],void 0,void 0,s):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock([e.createReturn(s)])),r&&e.setEmitFlags(i,8)),e.createCall(e.createPropertyAccess(o,"then"),void 0,[i])}function I(t,r){return!u.esModuleInterop||67108864&e.getEmitFlags(t)?r:e.getImportNeedsImportStarHelper(t)?(a.requestEmitHelper(n),e.createCall(e.getHelperName("__importStar"),void 0,[r])):e.getImportNeedsImportDefaultHelper(t)?(a.requestEmitHelper(i),e.createCall(e.getHelperName("__importDefault"),void 0,[r])):r}function M(t){var r=e.getExternalModuleNameLiteral(t,g,_,l,u),n=[];return r&&n.push(r),e.createCall(e.createIdentifier("require"),void 0,n)}function L(t,r,n){var i=X(t);if(i){for(var a=e.isExportName(t)?r:e.createAssignment(t,r),o=0,s=i;o<s.length;o++){var c=s[o];e.setEmitFlags(a,4),a=H(c,a,n)}return a}return e.createAssignment(t,r)}function R(t){return e.isBindingPattern(t.name)?e.flattenDestructuringAssignment(e.visitNode(t,P),void 0,a,0,!1,L):e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),t.name),t.name),e.visitNode(t.initializer,P))}function B(t){return 0!=(4194304&e.getEmitFlags(t))}function j(e,t){if(y.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=V(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=V(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=V(e,a[i])}return e}function J(e,t){return y.exportEquals?e:V(e,t)}function z(e,t){if(y.exportEquals)return e;for(var r=0,n=t.declarationList.declarations;r<n.length;r++)e=K(e,n[r]);return e}function K(t,r){if(y.exportEquals)return t;if(e.isBindingPattern(r.name))for(var n=0,i=r.name.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(t=K(t,a))}else e.isGeneratedIdentifier(r.name)||(t=V(t,r));return t}function U(t,r){return y.exportEquals?t:(e.hasModifier(r,1)&&(t=q(t,e.hasModifier(r,512)?e.createIdentifier("default"):e.getDeclarationName(r),e.getLocalName(r),r)),r.name&&(t=V(t,r)),t)}function V(t,r){var n=e.getDeclarationName(r),i=y.exportSpecifiers.get(e.idText(n));if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];t=q(t,s.name,n,s.name)}return t}function q(t,r,n,i,a){return t=e.append(t,function(t,r,n,i){var a=e.setTextRange(e.createExpressionStatement(H(t,r)),n);return e.startOnNewLine(a),i||e.setEmitFlags(a,1536),a}(r,n,i,a))}function W(){var t;return t=0===d?e.createExpressionStatement(H(e.createIdentifier("__esModule"),e.createLiteral(!0))):e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[e.createIdentifier("exports"),e.createLiteral("__esModule"),e.createObjectLiteral([e.createPropertyAssignment("value",e.createLiteral(!0))])])),e.setEmitFlags(t,1048576),t}function H(t,r,n){return e.setTextRange(e.createAssignment(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),r),n)}function G(e){switch(e.kind){case 85:case 80:return}return e}function Y(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(g);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=l.getReferencedExportContainer(t,e.isExportName(t));if(n&&279===n.kind)return e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),t);var i=l.getReferencedImportDeclaration(t);if(i){if(e.isImportClause(i))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(i)){var a=i.propertyName||i.name;return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent.parent.parent),e.getSynthesizedClone(a)),t)}}}return t}function X(t){if(!e.isGeneratedIdentifier(t)){var r=l.getReferencedImportDeclaration(t)||l.getReferencedValueDeclaration(t);if(r)return y&&y.exportedBindings[e.getOriginalNodeId(r)]}}};var t={name:"typescript:export-star",scoped:!0,text:"\n            function __export(m) {\n                for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];\n            }"};var r={name:"typescript:dynamicimport-sync-require",scoped:!0,text:'\n            var __syncRequire = typeof module === "object" && typeof module.exports === "object";'},n={name:"typescript:commonjsimportstar",scoped:!1,text:'\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\n    result["default"] = mod;\n    return result;\n};'},i={name:"typescript:commonjsimportdefault",scoped:!1,text:'\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n    return (mod && mod.__esModule) ? mod : { "default": mod };\n};'}}(c||(c={})),function(e){e.transformSystemModule=function(t){var r=t.startLexicalEnvironment,n=t.endLexicalEnvironment,i=t.hoistVariableDeclaration,a=t.getCompilerOptions(),o=t.getEmitResolver(),s=t.getEmitHost(),c=t.onSubstituteNode,u=t.onEmitNode;t.onSubstituteNode=function(t,r){return function(e){return g&&e.id&&g[e.id]}(r=c(t,r))?r:1===t?function(t){switch(t.kind){case 72:return function(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(l);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=o.getReferencedImportDeclaration(t);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name)),t)}}return t}(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=V(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return n}}return t}(t);case 202:case 203:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=V(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createPrefix(t.operator,t.operand),t):t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return 203===t.kind&&(n=44===t.operator?e.createSubtract(q(n),e.createLiteral(1)):e.createAdd(q(n),e.createLiteral(1))),n}}return t}(t)}return t}(r):4===t?function(t){switch(t.kind){case 276:return function(t){var r=t.name;if(!e.isGeneratedIdentifier(r)&&!e.isLocalName(r)){var n=o.getReferencedImportDeclaration(r);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default"))),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name))),t)}}return t}(t)}return t}(r):r},t.onEmitNode=function(t,r,n){if(279===r.kind){var i=e.getOriginalNodeId(r);l=r,_=y[i],d=h[i],(g=b[i])&&delete b[i],u(t,r,n),l=void 0,_=void 0,d=void 0,g=void 0}else u(t,r,n)},t.enableSubstitution(72),t.enableSubstitution(276),t.enableSubstitution(204),t.enableSubstitution(202),t.enableSubstitution(203),t.enableEmitNotification(279);var l,_,d,p,f,m,g,y=[],v=[],h=[],b=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,a)||16777216&t.transformFlags))return t;var i=e.getOriginalNodeId(t);l=t,m=t,_=y[i]=e.collectExternalModuleInfo(t,o,a),d=e.createUniqueName("exports"),h[i]=d,p=e.createUniqueName("context");var c=function(t){for(var r=e.createMap(),n=[],i=0,c=t;i<c.length;i++){var u=c[i],_=e.getExternalModuleNameLiteral(u,l,s,o,a);if(_){var d=_.text,p=r.get(d);void 0!==p?n[p].externalImports.push(u):(r.set(d,n.length),n.push({name:_,externalImports:[u]}))}}return n}(_.externalImports),u=function(t,i){var o=[];r();var s=e.getStrictOptionValue(a,"alwaysStrict")||!a.noImplicitUseStrict&&e.isExternalModule(l),c=e.addPrologue(o,t.statements,s,x);o.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration("__moduleName",void 0,e.createLogicalAnd(p,e.createPropertyAccess(p,"id")))]))),e.visitNode(_.externalHelpersImportDeclaration,x,e.isStatement);var u=e.visitNodes(t.statements,x,e.isStatement,c);e.addRange(o,f),e.addStatementsAfterPrologue(o,n());var m=function(t){if(_.hasExportStarsToExportValues){if(!_.exportedNames&&0===_.exportSpecifiers.size){for(var r=!1,n=0,i=_.externalImports;n<i.length;n++){var a=i[n];if(255===a.kind&&a.exportClause){r=!0;break}}if(!r){var o=D(void 0);return t.push(o),o.name}}var s=[];if(_.exportedNames)for(var c=0,u=_.exportedNames;c<u.length;c++){var l=u[c];"default"!==l.escapedText&&s.push(e.createPropertyAssignment(e.createLiteral(l),e.createTrue()))}for(var d=0,p=_.externalImports;d<p.length;d++){var a=p[d];if(255===a.kind&&a.exportClause)for(var f=0,m=a.exportClause.elements;f<m.length;f++){var g=m[f];s.push(e.createPropertyAssignment(e.createLiteral(e.idText(g.name||g.propertyName)),e.createTrue()))}}var y=e.createUniqueName("exportedNames");t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(y,void 0,e.createObjectLiteral(s,!0))])));var v=D(y);return t.push(v),v.name}}(o),g=e.createObjectLiteral([e.createPropertyAssignment("setters",function(t,r){for(var n=[],i=0,a=r;i<a.length;i++){for(var o=a[i],s=e.forEach(o.externalImports,function(t){return e.getLocalNameForExternalImport(t,l)}),c=s?e.getGeneratedNameForNode(s):e.createUniqueName(""),u=[],_=0,p=o.externalImports;_<p.length;_++){var f=p[_],m=e.getLocalNameForExternalImport(f,l);switch(f.kind){case 249:if(!f.importClause)break;case 248:e.Debug.assert(void 0!==m),u.push(e.createExpressionStatement(e.createAssignment(m,c)));break;case 255:if(e.Debug.assert(void 0!==m),f.exportClause){for(var g=[],y=0,v=f.exportClause.elements;y<v.length;y++){var h=v[y];g.push(e.createPropertyAssignment(e.createLiteral(e.idText(h.name)),e.createElementAccess(c,e.createLiteral(e.idText(h.propertyName||h.name)))))}u.push(e.createExpressionStatement(e.createCall(d,void 0,[e.createObjectLiteral(g,!0)])))}else u.push(e.createExpressionStatement(e.createCall(t,void 0,[c])))}}n.push(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,c)],void 0,e.createBlock(u,!0)))}return e.createArrayLiteral(n,!0)}(m,i)),e.createPropertyAssignment("execute",e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock(u,!0)))]);return g.multiLine=!0,o.push(e.createReturn(g)),e.createBlock(o,!0)}(t,c),v=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,d),e.createParameter(void 0,void 0,void 0,p)],void 0,u),S=e.tryGetModuleNameFromFile(t,s,a),T=e.createArrayLiteral(e.map(c,function(e){return e.name})),C=e.setEmitFlags(e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("System"),"register"),void 0,S?[S,T,v]:[T,v]))]),t.statements)),1024);return a.outFile||a.out||e.moveEmitHelpers(C,u,function(e){return!e.scoped}),g&&(b[i]=g,g=void 0),l=void 0,_=void 0,d=void 0,p=void 0,f=void 0,m=void 0,e.aggregateTransformFlags(C)});function D(t){var r=e.createUniqueName("exportStar"),n=e.createIdentifier("m"),i=e.createIdentifier("n"),a=e.createIdentifier("exports"),o=e.createStrictInequality(i,e.createLiteral("default"));return t&&(o=e.createLogicalAnd(o,e.createLogicalNot(e.createCall(e.createPropertyAccess(t,"hasOwnProperty"),void 0,[i])))),e.createFunctionDeclaration(void 0,void 0,void 0,r,void 0,[e.createParameter(void 0,void 0,void 0,n)],void 0,e.createBlock([e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createObjectLiteral([]))])),e.createForIn(e.createVariableDeclarationList([e.createVariableDeclaration(i,void 0)]),n,e.createBlock([e.setEmitFlags(e.createIf(o,e.createExpressionStatement(e.createAssignment(e.createElementAccess(a,i),e.createElementAccess(n,i)))),1)])),e.createExpressionStatement(e.createCall(d,void 0,[a]))],!0))}function x(t){switch(t.kind){case 249:return function(t){var r;if(t.importClause&&i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);v[n]=F(v[n],t)}else r=F(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);v[n]=P(v[n],t)}else r=P(r,t);return e.singleOrMany(r)}(t);case 255:return;case 254:return function(t){if(!t.isExportEquals){var r=e.visitNode(t.expression,z,e.isExpression),n=t.original;if(!n||!A(n))return R(e.createIdentifier("default"),r,!0);var i=e.getOriginalNodeId(t);v[i]=L(v[i],e.createIdentifier("default"),r,!0)}}(t);default:return j(t)}}function S(t){if(e.isBindingPattern(t.name))for(var r=0,n=t.name.elements;r<n.length;r++){var a=n[r];e.isOmittedExpression(a)||S(a)}else i(e.getSynthesizedClone(t.name))}function T(t){return 0==(2097152&e.getEmitFlags(t))&&(279===m.kind||0==(3&e.getOriginalNode(t).flags))}function C(r,n){var i=n?k:E;return e.isBindingPattern(r.name)?e.flattenDestructuringAssignment(r,z,t,0,!1,i):r.initializer?i(r.name,e.visitNode(r.initializer,z,e.isExpression)):r.name}function k(e,t,r){return N(e,t,r,!0)}function E(e,t,r){return N(e,t,r,!1)}function N(t,r,n,a){return i(e.getSynthesizedClone(t)),a?B(t,q(e.setTextRange(e.createAssignment(t,r),n))):q(e.setTextRange(e.createAssignment(t,r),n))}function A(t){return 0!=(4194304&e.getEmitFlags(t))}function F(e,t){if(_.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=M(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=M(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=M(e,a[i])}return e}function P(e,t){return _.exportEquals?e:M(e,t)}function w(e,t,r){if(_.exportEquals)return e;for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];(a.initializer||r)&&(e=O(e,a,r))}return e}function O(t,r,n){if(_.exportEquals)return t;if(e.isBindingPattern(r.name))for(var i=0,a=r.name.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||(t=O(t,o,n))}else if(!e.isGeneratedIdentifier(r.name)){var s=void 0;n&&(t=L(t,r.name,e.getLocalName(r)),s=e.idText(r.name)),t=M(t,r,s)}return t}function I(t,r){if(_.exportEquals)return t;var n;if(e.hasModifier(r,1)){var i=e.hasModifier(r,512)?e.createLiteral("default"):r.name;t=L(t,i,e.getLocalName(r)),n=e.getTextOfIdentifierOrLiteral(i)}return r.name&&(t=M(t,r,n)),t}function M(t,r,n){if(_.exportEquals)return t;var i=e.getDeclarationName(r),a=_.exportSpecifiers.get(e.idText(i));if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.name.escapedText!==n&&(t=L(t,c.name,i))}return t}function L(t,r,n,i){return t=e.append(t,R(r,n,i))}function R(t,r,n){var i=e.createExpressionStatement(B(t,r));return e.startOnNewLine(i),n||e.setEmitFlags(i,1536),i}function B(t,r){var n=e.isIdentifier(t)?e.createLiteral(t):t;return e.setEmitFlags(r,1536|e.getEmitFlags(r)),e.setCommentRange(e.createCall(d,void 0,[n,r]),r)}function j(r){switch(r.kind){case 219:return function(t){if(!T(t.declarationList))return e.visitNode(t,z,e.isStatement);for(var r,n,i=e.hasModifier(t,1),a=A(t),o=0,s=t.declarationList.declarations;o<s.length;o++){var c=s[o];c.initializer?r=e.append(r,C(c,i&&!a)):S(c)}if(r&&(n=e.append(n,e.setTextRange(e.createExpressionStatement(e.inlineExpressions(r)),t))),a){var u=e.getOriginalNodeId(t);v[u]=w(v[u],t,i)}else n=w(n,t,!1);return e.singleOrMany(n)}(r);case 239:return function(r){if(f=e.hasModifier(r,1)?e.append(f,e.updateFunctionDeclaration(r,r.decorators,e.visitNodes(r.modifiers,U,e.isModifier),r.asteriskToken,e.getDeclarationName(r,!0,!0),void 0,e.visitNodes(r.parameters,z,e.isParameterDeclaration),void 0,e.visitNode(r.body,z,e.isBlock))):e.append(f,e.visitEachChild(r,z,t)),A(r)){var n=e.getOriginalNodeId(r);v[n]=I(v[n],r)}else f=I(f,r)}(r);case 240:return function(t){var r,n=e.getLocalName(t);if(i(n),r=e.append(r,e.setTextRange(e.createExpressionStatement(e.createAssignment(n,e.setTextRange(e.createClassExpression(void 0,t.name,void 0,e.visitNodes(t.heritageClauses,z,e.isHeritageClause),e.visitNodes(t.members,z,e.isClassElement)),t))),t)),A(t)){var a=e.getOriginalNodeId(t);v[a]=I(v[a],t)}else r=I(r,t);return e.singleOrMany(r)}(r);case 225:return function(t){var r=m;return m=t,t=e.updateFor(t,t.initializer&&J(t.initializer),e.visitNode(t.condition,z,e.isExpression),e.visitNode(t.incrementor,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement)),m=r,t}(r);case 226:return function(t){var r=m;return m=t,t=e.updateForIn(t,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 227:return function(t){var r=m;return m=t,t=e.updateForOf(t,t.awaitModifier,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 223:return function(t){return e.updateDo(t,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock),e.visitNode(t.expression,z,e.isExpression))}(r);case 224:return function(t){return e.updateWhile(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 233:return function(t){return e.updateLabel(t,t.label,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 231:return function(t){return e.updateWith(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 232:return function(t){return e.updateSwitch(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.caseBlock,j,e.isCaseBlock))}(r);case 246:return function(t){var r=m;return m=t,t=e.updateCaseBlock(t,e.visitNodes(t.clauses,j,e.isCaseOrDefaultClause)),m=r,t}(r);case 271:return function(t){return e.updateCaseClause(t,e.visitNode(t.expression,z,e.isExpression),e.visitNodes(t.statements,j,e.isStatement))}(r);case 272:case 235:return function(r){return e.visitEachChild(r,j,t)}(r);case 274:return function(t){var r=m;return m=t,t=e.updateCatchClause(t,t.variableDeclaration,e.visitNode(t.block,j,e.isBlock)),m=r,t}(r);case 218:return function(r){var n=m;return m=r,r=e.visitEachChild(r,j,t),m=n,r}(r);case 310:return function(t){if(A(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t),n=e.hasModifier(t.original,1);v[r]=w(v[r],t.original,n)}return t}(r);case 311:return function(t){var r=e.getOriginalNodeId(t),n=v[r];if(n)return delete v[r],e.append(n,t);var i=e.getOriginalNode(t);return e.isModuleOrEnumDeclaration(i)?e.append(M(n,i),t):t}(r);default:return z(r)}}function J(r){if(function(t){return e.isVariableDeclarationList(t)&&T(t)}(r)){for(var n=void 0,i=0,a=r.declarations;i<a.length;i++){var o=a[i];n=e.append(n,C(o,!1)),o.initializer||S(o)}return n?e.inlineExpressions(n):e.createOmittedExpression()}return e.visitEachChild(r,j,t)}function z(r){return 1024&r.transformFlags&&204===r.kind?function(r){return K(r.left)?e.flattenDestructuringAssignment(r,z,t,0,!0):e.visitEachChild(r,z,t)}(r):e.isImportCall(r)?function(t){return e.createCall(e.createPropertyAccess(p,e.createIdentifier("import")),void 0,e.some(t.arguments)?[e.visitNode(t.arguments[0],z)]:[])}(r):2048&r.transformFlags||16777216&r.transformFlags?e.visitEachChild(r,z,t):r}function K(t){if(e.isAssignmentExpression(t,!0))return K(t.left);if(e.isSpreadElement(t))return K(t.expression);if(e.isObjectLiteralExpression(t))return e.some(t.properties,K);if(e.isArrayLiteralExpression(t))return e.some(t.elements,K);if(e.isShorthandPropertyAssignment(t))return K(t.name);if(e.isPropertyAssignment(t))return K(t.initializer);if(e.isIdentifier(t)){var r=o.getReferencedExportContainer(t);return void 0!==r&&279===r.kind}return!1}function U(e){switch(e.kind){case 85:case 80:return}return e}function V(t){var r;if(!e.isGeneratedIdentifier(t)){var n=o.getReferencedImportDeclaration(t)||o.getReferencedValueDeclaration(t);if(n){var i=o.getReferencedExportContainer(t,!1);i&&279===i.kind&&(r=e.append(r,e.getDeclarationName(n))),r=e.addRange(r,_&&_.exportedBindings[e.getOriginalNodeId(n)])}}return r}function q(t){return void 0===g&&(g=[]),g[e.getNodeId(t)]=!0,t}}}(c||(c={})),function(e){e.transformES2015Module=function(t){var r,n=t.getCompilerOptions(),i=t.onEmitNode,a=t.onSubstituteNode;return t.onEmitNode=function(t,n,a){e.isSourceFile(n)?(r=n,i(t,n,a),r=void 0):i(t,n,a)},t.onSubstituteNode=function(t,n){return n=a(t,n),e.isIdentifier(n)&&1===t?function(t){if(4096&e.getEmitFlags(t)){var n=e.getExternalHelpersModuleName(r);if(n)return e.createPropertyAccess(n,t)}return t}(n):n},t.enableEmitNotification(279),t.enableSubstitution(72),e.chainBundle(function(r){if(r.isDeclarationFile)return r;if(e.isExternalModule(r)||n.isolatedModules){var i=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,n);if(i){var a=[],s=e.addPrologue(a,r.statements),c=e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),e.createLiteral(e.externalHelpersModuleNameText));return e.addEmitFlags(c,67108864),e.append(a,c),e.addRange(a,e.visitNodes(r.statements,o,e.isStatement,s)),e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(a),r.statements))}return e.visitEachChild(r,o,t)}return r});function o(e){switch(e.kind){case 248:return;case 254:return function(e){return e.isExportEquals?void 0:e}(e)}return e}}}(c||(c={})),function(e){function t(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isConstructorDeclaration(t)?r:e.isSetAccessor(t)||e.isGetAccessor(t)?function(r){var n;n=159===t.kind?e.hasModifier(t,32)?r.errorModuleName?e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1;return{diagnosticMessage:n,errorNode:t.name,typeName:t.name}}:e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isIndexSignatureDeclaration(t)?function(r){var n;switch(t.kind){case 161:n=r.errorModuleName?e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 160:n=r.errorModuleName?e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 162:n=r.errorModuleName?e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 156:case 155:n=e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:240===t.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:r.errorModuleName?e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0;break;case 239:n=r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_private_name_0;break;default:return e.Debug.fail("This is unknown kind for signature: "+t.kind)}return{diagnosticMessage:n,errorNode:t.name||t}}:e.isParameter(t)?e.isParameterPropertyDeclaration(t)&&e.hasModifier(t.parent,8)?r:function(r){var n=function(r){switch(t.parent.kind){case 157:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1;case 161:case 166:return r.errorModuleName?e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;case 160:return r.errorModuleName?e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;case 162:return r.errorModuleName?e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1;case 156:case 155:return e.hasModifier(t.parent,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;case 239:case 165:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_private_name_1;default:return e.Debug.fail("Unknown parent for parameter: "+e.SyntaxKind[t.parent.kind])}}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}:e.isTypeParameterDeclaration(t)?function(){var r;switch(t.parent.kind){case 240:r=e.Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_private_name_1;break;case 241:r=e.Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1;break;case 161:r=e.Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 160:r=e.Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 156:case 155:r=e.hasModifier(t.parent,32)?e.Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?e.Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:e.Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;break;case 239:r=e.Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_private_name_1;break;case 242:r=e.Diagnostics.Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1;break;default:return e.Debug.fail("This is unknown parent for type parameter: "+t.parent.kind)}return{diagnosticMessage:r,errorNode:t,typeName:t.name}}:e.isExpressionWithTypeArguments(t)?function(){var r;r=240===t.parent.parent.kind?e.isHeritageClause(t.parent)&&109===t.parent.token?e.Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_interface_0_has_or_is_using_private_name_1;return{diagnosticMessage:r,errorNode:t,typeName:e.getNameOfDeclaration(t.parent.parent)}}:e.isImportEqualsDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Import_declaration_0_is_using_private_name_1,errorNode:t,typeName:t.name}}:e.isTypeAliasDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1,errorNode:t.type,typeName:t.name}}:e.Debug.assertNever(t,"Attempted to set a declaration diagnostic context for unhandled node kind: "+e.SyntaxKind[t.kind]);function r(r){var n=function(r){return 237===t.kind||186===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Exported_variable_0_has_or_is_using_private_name_1:154===t.kind||153===t.kind||151===t.kind&&e.hasModifier(t.parent,8)?e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===t.parent.kind||151===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1:void 0}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}}e.canProduceDiagnostics=function(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isSetAccessor(t)||e.isGetAccessor(t)||e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isParameter(t)||e.isTypeParameterDeclaration(t)||e.isExpressionWithTypeArguments(t)||e.isImportEqualsDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isConstructorDeclaration(t)||e.isIndexSignatureDeclaration(t)},e.createGetSymbolAccessibilityDiagnosticForNodeName=function(r){return e.isSetAccessor(r)||e.isGetAccessor(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:e.isMethodSignature(r)||e.isMethodDeclaration(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:t(r)},e.createGetSymbolAccessibilityDiagnosticForNode=t}(c||(c={})),function(e){e.getDeclarationDiagnostics=function(t,n,i){if(i&&e.isSourceFileJS(i))return[];var a=t.getCompilerOptions();return e.transformNodes(n,t,a,i?[i]:e.filter(t.getSourceFiles(),e.isSourceFileNotJS),[r],!1).diagnostics};var t=531469;function r(r){var o,s,c,u,l,_,d,p,f,m,g=function(){return e.Debug.fail("Diagnostic emitted without context")},y=g,v=!0,h=!1,b=!1,D=!1,x=!1,S=r.getEmitHost(),T={trackSymbol:function(e,t,r){if(262144&e.flags)return;P(C.isSymbolAccessible(e,t,r,!0)),F(C.getTypeReferenceDirectivesForSymbol(e,r))},reportInaccessibleThisError:function(){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(d),"this"))},reportInaccessibleUniqueSymbolError:function(){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(d),"unique symbol"))},reportPrivateInBaseOfClassExpression:function(t){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.Property_0_of_exported_class_expression_may_not_be_private_or_protected,t))},reportLikelyUnsafeImportRequiredError:function(t){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary,e.declarationNameToString(d),t))},moduleResolverHost:S,trackReferencedAmbientModule:function(t,r){var n=C.getTypeReferenceDirectivesForSymbol(r,67108863);if(e.length(n))return F(n);var i=e.getSourceFileOfNode(t);f.set(""+e.getOriginalNodeId(i),i)},trackExternalModuleSymbolOfImportTypeNode:function(e){h||(_||(_=[])).push(e)}},C=r.getEmitResolver(),k=r.getCompilerOptions(),E=e.getNewLineCharacter(k),N=k.noResolve,A=k.stripInternal;return function(t){if(279===t.kind&&(t.isDeclarationFile||e.isSourceFileJS(t)))return t;if(280===t.kind){h=!0,f=e.createMap(),m=e.createMap();var n=!1,i=e.createBundle(e.map(t.sourceFiles,function(t){if(!t.isDeclarationFile&&!e.isSourceFileJS(t)){if(n=n||t.hasNoDefaultLib,p=t,o=t,c=void 0,l=!1,u=e.createMap(),y=g,D=!1,x=!1,w(t,f),O(t,m),e.isExternalModule(t)){b=!1,v=!1;var i=e.visitNodes(t.statements,X),a=e.updateSourceFileNode(t,[e.createModuleDeclaration([],[e.createModifier(125)],e.createLiteral(e.getResolvedExternalModuleName(r.getEmitHost(),t)),e.createModuleBlock(e.setTextRange(e.createNodeArray(W(i)),t.statements)))],!0,[],[],!1,[]);return a}v=!0;var s=e.visitNodes(t.statements,X);return e.updateSourceFileNode(t,W(s),!0,[],[],!1,[])}}),e.mapDefined(t.prepends,function(t){if(282===t.kind)return e.createUnparsedSourceFile(t.declarationText,t.declarationMapPath,t.declarationMapText)}));i.syntheticFileReferences=[],i.syntheticTypeReferences=I(),i.syntheticLibReferences=P(),i.hasNoDefaultLib=n;var a=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(t,S,!0).declarationFilePath)),d=L(i.syntheticFileReferences,a);return f.forEach(d),i}v=!0,D=!1,x=!1,o=t,p=t,y=g,h=!1,b=!1,l=!1,c=void 0,u=e.createMap(),s=void 0,f=w(p,e.createMap()),m=O(p,e.createMap());var T=[],C=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(t,S,!0).declarationFilePath)),k=L(T,C),E=e.visitNodes(t.statements,X),N=e.setTextRange(e.createNodeArray(W(E)),t.statements);f.forEach(k);var A=e.filter(N,e.isAnyImportSyntax);e.isExternalModule(t)&&(!b||D&&!x)&&(N=e.setTextRange(e.createNodeArray(N.concat([e.createExportDeclaration(void 0,void 0,e.createNamedExports([]),void 0)])),N));var F=e.updateSourceFileNode(t,N,!0,T,I(),t.hasNoDefaultLib,P());return F.exportedModulesFromDeclarationEmit=_,F;function P(){return e.map(e.arrayFrom(m.keys()),function(e){return{fileName:e,pos:-1,end:-1}})}function I(){return s?e.mapDefined(e.arrayFrom(s.keys()),M):[]}function M(t){if(A)for(var r=0,n=A;r<n.length;r++){var i=n[r];if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference)){var a=i.moduleReference.expression;if(e.isStringLiteralLike(a)&&a.text===t)return}else if(e.isImportDeclaration(i)&&e.isStringLiteral(i.moduleSpecifier)&&i.moduleSpecifier.text===t)return}return{fileName:t,pos:-1,end:-1}}function L(r,n){return function(i){var a;if(i.isDeclarationFile)a=i.fileName;else{if(h&&e.contains(t.sourceFiles,i))return;var o=e.getOutputPathsFor(i,S,!0);a=o.declarationFilePath||o.jsFilePath||i.fileName}if(a){var s=e.getRelativePathToDirectoryOrUrl(n,a,S.getCurrentDirectory(),S.getCanonicalFileName,!1);if(e.startsWith(s,"./")&&e.hasExtension(s)&&(s=s.substring(2)),e.startsWith(s,"node_modules/")||-1!==s.indexOf("/node_modules/"))return;r.push({pos:-1,end:-1,fileName:s})}}}};function F(t){if(t){s=s||e.createMap();for(var r=0,n=t;r<n.length;r++){var i=n[r];s.set(i,!0)}}}function P(t){if(0===t.accessibility){if(t&&t.aliasesToMakeVisible)if(c)for(var n=0,i=t.aliasesToMakeVisible;n<i.length;n++){var a=i[n];e.pushIfUnique(c,a)}else c=t.aliasesToMakeVisible}else{var o=y(t);o&&(o.typeName?r.addDiagnostic(e.createDiagnosticForNode(t.errorNode||o.errorNode,o.diagnosticMessage,e.getTextOfNode(o.typeName),t.errorSymbolName,t.errorModuleName)):r.addDiagnostic(e.createDiagnosticForNode(t.errorNode||o.errorNode,o.diagnosticMessage,t.errorSymbolName,t.errorModuleName)))}}function w(t,r){return N||e.isSourceFileJS(t)?r:(e.forEach(t.referencedFiles,function(n){var i=e.tryResolveScriptReference(S,t,n);i&&r.set(""+e.getOriginalNodeId(i),i)}),r)}function O(t,r){return e.forEach(t.libReferenceDirectives,function(e){S.getLibFileFromReference(e)&&r.set(e.fileName.toLocaleLowerCase(),!0)}),r}function I(t,r){var i;l||(i=y,y=e.createGetSymbolAccessibilityDiagnosticForNode(t));var a=e.updateParameter(t,void 0,n(t,r),t.dotDotDotToken,function t(r){return 72===r.kind?r:185===r.kind?e.updateArrayBindingPattern(r,e.visitNodes(r.elements,n)):e.updateObjectBindingPattern(r,e.visitNodes(r.elements,n));function n(r){return 210===r.kind?r:e.updateBindingElement(r,r.dotDotDotToken,r.propertyName,t(r.name),M(r)?r.initializer:void 0)}}(t.name),C.isOptionalParameter(t)?t.questionToken||e.createToken(56):void 0,R(t,t.type,!0),L(t));return l||(y=i),a}function M(t){return function(t){switch(t.kind){case 154:case 153:return!e.hasModifier(t,8);case 151:case 237:return!0}return!1}(t)&&C.isLiteralConstDeclaration(e.getParseTreeNode(t))}function L(t){if(M(t))return C.createLiteralConstValue(e.getParseTreeNode(t),T)}function R(r,n,i){if((i||!e.hasModifier(r,8))&&!M(r)){var a,s=151===r.kind&&(C.isRequiredInitializedParameter(r)||C.isOptionalUninitializedParameterProperty(r));return n&&!s?e.visitNode(n,Y):e.getParseTreeNode(r)?159===r.kind?e.createKeywordTypeNode(120):(d=r.name,l||(a=y,y=e.createGetSymbolAccessibilityDiagnosticForNode(r)),237===r.kind||186===r.kind?c(C.createTypeOfDeclaration(r,o,t,T)):151===r.kind||154===r.kind||153===r.kind?r.initializer?c(C.createTypeOfDeclaration(r,o,t,T,s)||C.createTypeOfExpression(r.initializer,o,t,T)):c(C.createTypeOfDeclaration(r,o,t,T,s)):c(C.createReturnTypeOfSignatureDeclaration(r,o,t,T))):n?e.visitNode(n,Y):e.createKeywordTypeNode(120)}function c(t){return d=void 0,l||(y=a),t||e.createKeywordTypeNode(120)}}function B(t){switch((t=e.getParseTreeNode(t)).kind){case 239:case 244:case 241:case 240:case 242:case 243:return!C.isDeclarationVisible(t);case 237:return!j(t);case 248:case 249:case 255:case 254:return!1}return!1}function j(t){return!e.isOmittedExpression(t)&&(e.isBindingPattern(t.name)?e.some(t.name.elements,j):C.isDeclarationVisible(t))}function J(t,r,n){if(!e.hasModifier(t,8)){var i=e.map(r,function(e){return I(e,n)});if(i)return e.createNodeArray(i,r.hasTrailingComma)}}function z(t,r){return e.hasModifier(t,8)?void 0:e.visitNodes(r,Y)}function K(t){return e.isSourceFile(t)||e.isTypeAliasDeclaration(t)||e.isModuleDeclaration(t)||e.isClassDeclaration(t)||e.isInterfaceDeclaration(t)||e.isFunctionLike(t)||e.isIndexSignatureDeclaration(t)||e.isMappedTypeNode(t)}function U(e,t){P(C.isEntityNameVisible(e,t)),F(C.getTypeReferenceDirectivesForEntityName(e))}function V(t,r){return e.hasJSDocNodes(t)&&e.hasJSDocNodes(r)&&(t.jsDoc=r.jsDoc),e.setCommentRange(t,e.getCommentRange(r))}function q(t,n){if(n){if(b=b||244!==t.kind&&183!==t.kind,e.isStringLiteralLike(n))if(h){var i=e.getExternalModuleNameFromDeclaration(r.getEmitHost(),C,t);if(i)return e.createLiteral(i)}else{var a=C.getSymbolOfExternalModuleSpecifier(n);a&&(_||(_=[])).push(a)}return n}}function W(t){for(;e.length(c);){var r=c.shift();if(!e.isLateVisibilityPaintedStatement(r))return e.Debug.fail("Late replaced statement was found which is not handled by the declaration transformer!: "+(e.SyntaxKind?e.SyntaxKind[r.kind]:r.kind));var n=Q(r,!0);u.set(""+e.getOriginalNodeId(r),n)}return e.visitNodes(t,function(t){if(e.isLateVisibilityPaintedStatement(t)){var r=""+e.getOriginalNodeId(t);if(u.has(r)){var n=u.get(r);return u.delete(r),n&&e.isSourceFile(t.parent)&&((e.isArray(n)?e.some(n,G):G(n))&&(D=!0),(e.isArray(n)?e.some(n,H):H(n))&&(b=!0)),n}}return t})}function H(t){return e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)}function G(t){return!(e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)||e.isAmbientModule(t))}function Y(t){if(!ee(t)){if(e.isDeclaration(t)){if(B(t))return;if(e.hasDynamicName(t)&&!C.isLateBound(e.getParseTreeNode(t)))return}if(!(e.isFunctionLike(t)&&C.isImplementationOfOverload(t)||e.isSemicolonClassElement(t))){var n;K(t)&&(n=o,o=t);var i=y;if((e.isMethodDeclaration(t)||e.isMethodSignature(t))&&e.hasModifier(t,8)){if(t.symbol&&t.symbol.declarations&&t.symbol.declarations[0]!==t)return;return D(e.createProperty(void 0,re(t),t.name,void 0,void 0,void 0))}var a=e.canProduceDiagnostics(t);a&&!l&&(y=e.createGetSymbolAccessibilityDiagnosticForNode(t)),e.isTypeQueryNode(t)&&U(t.exprName,o);var s=l,c=(168===t.kind||181===t.kind)&&242!==t.parent.kind;if(c&&(l=!0),function(e){switch(e.kind){case 161:case 157:case 156:case 158:case 159:case 154:case 153:case 155:case 160:case 162:case 237:case 150:case 211:case 164:case 175:case 165:case 166:case 183:return!0}return!1}(t))switch(t.kind){case 211:(e.isEntityName(t.expression)||e.isEntityNameExpression(t.expression))&&U(t.expression,o);var u=e.visitEachChild(t,Y,r);return D(e.updateExpressionWithTypeArguments(u,e.parenthesizeTypeParameters(u.typeArguments),u.expression));case 164:U(t.typeName,o);u=e.visitEachChild(t,Y,r);return D(e.updateTypeReferenceNode(u,u.typeName,e.parenthesizeTypeParameters(u.typeArguments)));case 161:return D(e.updateConstructSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type)));case 157:var _=e.hasModifier(t,8),p=e.createSignatureDeclaration(157,_?void 0:z(t,t.typeParameters),_?void 0:J(t,t.parameters,0),void 0);return p.modifiers=e.createNodeArray(re(t)),D(p);case 156:var f=e.createSignatureDeclaration(155,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type));return f.name=t.name,f.modifiers=e.createNodeArray(re(t)),f.questionToken=t.questionToken,D(f);case 158:case 159:return D(ne(t));case 154:return D(e.updateProperty(t,void 0,re(t),t.name,t.questionToken,e.hasModifier(t,8)?void 0:R(t,t.type),L(t)));case 153:return D(e.updatePropertySignature(t,re(t),t.name,t.questionToken,e.hasModifier(t,8)?void 0:R(t,t.type),L(t)));case 155:return D(e.updateMethodSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type),t.name,t.questionToken));case 160:return D(e.updateCallSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type)));case 162:return D(e.updateIndexSignature(t,void 0,re(t),J(t,t.parameters),e.visitNode(t.type,Y)||e.createKeywordTypeNode(120)));case 237:return e.isBindingPattern(t.name)?$(t.name):(c=!0,l=!0,D(e.updateVariableDeclaration(t,t.name,R(t,t.type),L(t))));case 150:return function(t){return 156===t.parent.kind&&e.hasModifier(t.parent,8)}(t)&&(t.default||t.constraint)?D(e.updateTypeParameterDeclaration(t,t.name,void 0,void 0)):D(e.visitEachChild(t,Y,r));case 175:var m=e.visitNode(t.checkType,Y),g=e.visitNode(t.extendsType,Y),v=o;o=t.trueType;var h=e.visitNode(t.trueType,Y);o=v;var b=e.visitNode(t.falseType,Y);return D(e.updateConditionalTypeNode(t,m,g,h,b));case 165:return D(e.updateFunctionTypeNode(t,e.visitNodes(t.typeParameters,Y),J(t,t.parameters),e.visitNode(t.type,Y)));case 166:return D(e.updateConstructorTypeNode(t,e.visitNodes(t.typeParameters,Y),J(t,t.parameters),e.visitNode(t.type,Y)));case 183:return e.isLiteralImportTypeNode(t)?D(e.updateImportTypeNode(t,e.updateLiteralTypeNode(t.argument,q(t,t.argument.literal)),t.qualifier,e.visitNodes(t.typeArguments,Y,e.isTypeNode),t.isTypeOf)):D(t);default:e.Debug.assertNever(t,"Attempted to process unhandled node kind: "+e.SyntaxKind[t.kind])}return D(e.visitEachChild(t,Y,r))}}function D(r){return r&&a&&e.hasDynamicName(t)&&function(t){var r;l||(r=y,y=e.createGetSymbolAccessibilityDiagnosticForNodeName(t));d=t.name,e.Debug.assert(C.isLateBound(e.getParseTreeNode(t))),U(t.name.expression,o),l||(y=r);d=void 0}(t),K(t)&&(o=n),a&&!l&&(y=i),c&&(l=s),r===t?r:r&&e.setOriginalNode(V(r,t),t)}}function X(r){if(function(e){switch(e.kind){case 239:case 244:case 248:case 241:case 240:case 242:case 243:case 219:case 249:case 255:case 254:return!0}return!1}(r)&&!ee(r)){switch(r.kind){case 255:return e.isSourceFile(r.parent)&&(b=!0,x=!0),e.updateExportDeclaration(r,void 0,r.modifiers,r.exportClause,q(r,r.moduleSpecifier));case 254:if(e.isSourceFile(r.parent)&&(b=!0,x=!0),72===r.expression.kind)return r;var n=e.createOptimisticUniqueName("_default");y=function(){return{diagnosticMessage:e.Diagnostics.Default_export_of_the_module_has_or_is_using_private_name_0,errorNode:r}};var i=e.createVariableDeclaration(n,C.createTypeOfExpression(r.expression,r,t,T),void 0);return[e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([i],2)),e.updateExportAssignment(r,r.decorators,r.modifiers,n)]}var a=Q(r);return u.set(""+e.getOriginalNodeId(r),a),r}}function Q(r,n){if(!ee(r)){switch(r.kind){case 248:return function(t){if(C.isDeclarationVisible(t)){if(259===t.moduleReference.kind){var r=e.getExternalModuleImportEqualsDeclarationExpression(t);return e.updateImportEqualsDeclaration(t,void 0,t.modifiers,t.name,e.updateExternalModuleReference(t.moduleReference,q(t,r)))}var n=y;return y=e.createGetSymbolAccessibilityDiagnosticForNode(t),U(t.moduleReference,o),y=n,t}}(r);case 249:return function(t){if(!t.importClause)return e.updateImportDeclaration(t,void 0,t.modifiers,t.importClause,q(t,t.moduleSpecifier));var r=t.importClause&&t.importClause.name&&C.isDeclarationVisible(t.importClause)?t.importClause.name:void 0;if(!t.importClause.namedBindings)return r&&e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,void 0),q(t,t.moduleSpecifier));if(251===t.importClause.namedBindings.kind){var n=C.isDeclarationVisible(t.importClause.namedBindings)?t.importClause.namedBindings:void 0;return r||n?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,n),q(t,t.moduleSpecifier)):void 0}var i=e.mapDefined(t.importClause.namedBindings.elements,function(e){return C.isDeclarationVisible(e)?e:void 0});return i&&i.length||r?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,i&&i.length?e.updateNamedImports(t.importClause.namedBindings,i):void 0),q(t,t.moduleSpecifier)):void 0}(r)}if(!(e.isDeclaration(r)&&B(r)||e.isFunctionLike(r)&&C.isImplementationOfOverload(r))){var i;K(r)&&(i=o,o=r);var a=e.canProduceDiagnostics(r),s=y;a&&(y=e.createGetSymbolAccessibilityDiagnosticForNode(r));var c=v;switch(r.kind){case 242:return w(e.updateTypeAliasDeclaration(r,void 0,re(r,n),r.name,e.visitNodes(r.typeParameters,Y,e.isTypeParameterDeclaration),e.visitNode(r.type,Y,e.isTypeNode)));case 241:return w(e.updateInterfaceDeclaration(r,void 0,re(r,n),r.name,z(r,r.typeParameters),ie(r.heritageClauses),e.visitNodes(r.members,Y)));case 239:var l=w(e.updateFunctionDeclaration(r,void 0,re(r,n),void 0,r.name,z(r,r.typeParameters),J(r,r.parameters),R(r,r.type),void 0));if(l&&C.isExpandoFunctionDeclaration(r)){var _=e.mapDefined(C.getPropertiesOfContainerFunction(r),function(r){if(e.isPropertyAccessExpression(r.valueDeclaration)){var n=C.createTypeOfDeclaration(r.valueDeclaration,o,t,T),i=e.createVariableDeclaration(e.unescapeLeadingUnderscores(r.escapedName),n,void 0);return e.createVariableStatement(void 0,e.createVariableDeclarationList([i]))}});return[l,e.createModuleDeclaration(void 0,re(r,n),r.name,e.createModuleBlock(_),16)]}return l;case 244:v=!1;var d=r.body;if(d&&245===d.kind){var p=e.visitNodes(d.statements,X),f=e.updateModuleBlock(d,W(p));v=c;var m=re(r,n);return w(e.updateModuleDeclaration(r,void 0,m,e.isExternalModuleAugmentation(r)?q(r,r.name):r.name,f))}v=c;m=re(r,n);v=!1,e.visitNode(d,X);var g=""+e.getOriginalNodeId(d);f=u.get(g);return u.delete(g),w(e.updateModuleDeclaration(r,void 0,m,r.name,f));case 240:var h=e.createNodeArray(re(r,n)),b=z(r,r.typeParameters),D=e.getFirstConstructorWithBody(r),x=void 0;if(D){var S=y;x=e.compact(e.flatMap(D.parameters,function(t){if(e.hasModifier(t,92))return y=e.createGetSymbolAccessibilityDiagnosticForNode(t),72===t.name.kind?V(e.createProperty(void 0,re(t),t.name,t.questionToken,R(t,t.type),L(t)),t):function r(n){var i;for(var a=0,o=n.elements;a<o.length;a++){var s=o[a];e.isOmittedExpression(s)||(e.isBindingPattern(s.name)&&(i=e.concatenate(i,r(s.name))),(i=i||[]).push(e.createProperty(void 0,re(t),s.name,void 0,R(s,void 0),void 0)))}return i}(t.name)})),y=S}var k=e.createNodeArray(e.concatenate(x,e.visitNodes(r.members,Y))),E=e.getEffectiveBaseTypeNode(r);if(E&&!e.isEntityNameExpression(E.expression)&&96!==E.expression.kind){var N=e.createOptimisticUniqueName(e.unescapeLeadingUnderscores(r.name.escapedText)+"_base");y=function(){return{diagnosticMessage:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1,errorNode:E,typeName:r.name}};var A=e.createVariableDeclaration(N,C.createTypeOfExpression(E.expression,r,t,T),void 0),F=e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([A],2)),P=e.createNodeArray(e.map(r.heritageClauses,function(t){if(86===t.token){var r=y;y=e.createGetSymbolAccessibilityDiagnosticForNode(t.types[0]);var n=e.updateHeritageClause(t,e.map(t.types,function(t){return e.updateExpressionWithTypeArguments(t,e.visitNodes(t.typeArguments,Y),N)}));return y=r,n}return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(t){return e.isEntityNameExpression(t.expression)||96===t.expression.kind})),Y))}));return[F,w(e.updateClassDeclaration(r,void 0,h,r.name,b,P,k))]}P=ie(r.heritageClauses);return w(e.updateClassDeclaration(r,void 0,h,r.name,b,P,k));case 219:return w(function(t,r){if(!e.forEach(t.declarationList.declarations,j))return;var n=e.visitNodes(t.declarationList.declarations,Y);if(!e.length(n))return;return e.updateVariableStatement(t,e.createNodeArray(re(t,r)),e.updateVariableDeclarationList(t.declarationList,n))}(r,n));case 243:return w(e.updateEnumDeclaration(r,void 0,e.createNodeArray(re(r,n)),r.name,e.createNodeArray(e.mapDefined(r.members,function(t){if(!ee(t)){var r=C.getConstantValue(t);return V(e.updateEnumMember(t,t.name,void 0!==r?e.createLiteral(r):void 0),t)}}))))}return e.Debug.assertNever(r,"Unhandled top-level node in declaration emit: "+e.SyntaxKind[r.kind])}}function w(t){return K(r)&&(o=i),a&&(y=s),244===r.kind&&(v=c),t===r?t:t&&e.setOriginalNode(V(t,r),r)}}function $(t){return e.flatten(e.mapDefined(t.elements,function(t){return function(t){if(210===t.kind)return;if(t.name){if(!j(t))return;return e.isBindingPattern(t.name)?$(t.name):e.createVariableDeclaration(t.name,R(t,void 0),void 0)}}(t)}))}function Z(t){var r=p.text.substring(t.pos,t.end);return e.stringContains(r,"@internal")}function ee(t){if(A&&t){var r=e.getLeadingCommentRangesOfNode(e.getParseTreeNode(t),p);if(e.forEach(r,Z))return!0}return!1}function te(t){return e.isExportAssignment(t)||e.isExportDeclaration(t)}function re(t,r){var n=e.getModifierFlags(t),a=function(t,r){var n=2811,a=v&&!function(e){if(241===e.kind)return!0;return!1}(t)?2:0,o=279===t.parent.kind;(!o||h&&o&&e.isExternalModule(t.parent))&&(n^=2|(r||h&&o||function(t){return!!e.isModuleBlock(t)&&e.some(t.statements,te)}(t.parent)?0:1),a=0);return i(t,n,a)}(t,r);return n===a?t.modifiers:e.createModifiersFromModifierFlags(a)}function ne(t){var r=C.getAllAccessorDeclarations(t);if(t.kind===r.firstAccessor.kind){var i=a(t);!i&&r.secondAccessor&&(i=a(r.secondAccessor),y=e.createGetSymbolAccessibilityDiagnosticForNode(r.secondAccessor));var o=e.createProperty(void 0,n(t,void 0,r.setAccessor?0:64),t.name,t.questionToken,R(t,i),void 0),s=r.secondAccessor&&e.getLeadingCommentRangesOfNode(r.secondAccessor,p);if(s)for(var c=function(t){if(3===t.kind){var r=p.text.slice(t.pos+2,t.end-2),n=r.split(/\r\n?|\n/g);if(n.length>1){var i=n.slice(1),a=e.guessIndentation(i);r=[n[0]].concat(e.map(i,function(e){return e.slice(a)})).join(E)}e.addSyntheticLeadingComment(o,t.kind,r,t.hasTrailingNewLine)}},u=0,l=s;u<l.length;u++){c(l[u])}return o}}function ie(t){return e.createNodeArray(e.filter(e.map(t,function(t){return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(r){return e.isEntityNameExpression(r.expression)||86===t.token&&96===r.expression.kind})),Y))}),function(e){return e.types&&!!e.types.length}))}}function n(t,r,n){return e.createModifiersFromModifierFlags(i(t,r,n))}function i(t,r,n){void 0===r&&(r=3067),void 0===n&&(n=0);var i=e.getModifierFlags(t)&r|n;return 512&i&&!(1&i)&&(i^=1),512&i&&2&i&&(i^=2),i}function a(e){if(e)return 158===e.kind?e.type:e.parameters.length>0?e.parameters[0].type:void 0}e.transformDeclarations=r}(c||(c={})),function(e){var t,r;function n(e,t){return t}function i(e,t,r){r(e,t)}!function(e){e[e.Uninitialized=0]="Uninitialized",e[e.Initialized=1]="Initialized",e[e.Completed=2]="Completed",e[e.Disposed=3]="Disposed"}(t||(t={})),function(e){e[e.Substitution=1]="Substitution",e[e.EmitNotifications=2]="EmitNotifications"}(r||(r={})),e.getTransformers=function(t,r){var n=t.jsx,i=e.getEmitScriptTarget(t),a=e.getEmitModuleKind(t),o=[];return e.addRange(o,r&&r.before),o.push(e.transformTypeScript),2===n&&o.push(e.transformJsx),i<6&&o.push(e.transformESNext),i<4&&o.push(e.transformES2017),i<3&&o.push(e.transformES2016),i<2&&(o.push(e.transformES2015),o.push(e.transformGenerators)),o.push(function(t){switch(t){case e.ModuleKind.ESNext:case e.ModuleKind.ES2015:return e.transformES2015Module;case e.ModuleKind.System:return e.transformSystemModule;default:return e.transformModule}}(a)),i<1&&o.push(e.transformES5),e.addRange(o,r&&r.after),o},e.noEmitSubstitution=n,e.noEmitNotification=i,e.transformNodes=function(t,r,a,o,s,c){for(var u,l,_,d=new Array(312),p=[],f=[],m=0,g=!1,y=n,v=i,h=0,b=[],D={getCompilerOptions:function(){return a},getEmitResolver:function(){return t},getEmitHost:function(){return r},startLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),p[m]=u,f[m]=l,m++,u=void 0,l=void 0},suspendLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is already suspended."),g=!0},resumeLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(g,"Lexical environment is not suspended."),g=!1},endLexicalEnvironment:function(){var t;if(e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),(u||l)&&(l&&(t=l.slice()),u)){var r=e.createVariableStatement(void 0,e.createVariableDeclarationList(u));t?t.push(r):t=[r]}return u=p[--m],l=f[m],0===m&&(p=[],f=[]),t},hoistVariableDeclaration:function(t){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed.");var r=e.setEmitFlags(e.createVariableDeclaration(t),64);u?u.push(r):u=[r]},hoistFunctionDeclaration:function(t){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),l?l.push(t):l=[t]},requestEmitHelper:function(t){e.Debug.assert(h>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),e.Debug.assert(!t.scoped,"Cannot request a scoped emit helper."),_=e.append(_,t)},readEmitHelpers:function(){e.Debug.assert(h>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed.");var t=_;return _=void 0,t},enableSubstitution:function(t){e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=1},enableEmitNotification:function(t){e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=2},isSubstitutionEnabled:E,isEmitNotificationEnabled:N,get onSubstituteNode(){return y},set onSubstituteNode(t){e.Debug.assert(h<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),y=t},get onEmitNode(){return v},set onEmitNode(t){e.Debug.assert(h<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),v=t},addDiagnostic:function(e){b.push(e)}},x=0,S=o;x<S.length;x++){var T=S[x];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(T)))}e.performance.mark("beforeTransform");var C=e.chain.apply(void 0,s)(D);h=1;var k=e.map(o,c?C:function(t){return!t||e.isSourceFile(t)&&t.isDeclarationFile?t:C(t)});return h=2,e.performance.mark("afterTransform"),e.performance.measure("transformTime","beforeTransform","afterTransform"),{transformed:k,substituteNode:function(t,r){return e.Debug.assert(h<3,"Cannot substitute a node after the result is disposed."),r&&E(r)&&y(t,r)||r},emitNodeWithNotification:function(t,r,n){e.Debug.assert(h<3,"Cannot invoke TransformationResult callbacks after the result is disposed."),r&&(N(r)?v(t,r,n):n(t,r))},dispose:function(){if(h<3){for(var t=0,r=o;t<r.length;t++){var n=r[t];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(n)))}u=void 0,p=void 0,l=void 0,f=void 0,y=void 0,v=void 0,_=void 0,h=3}},diagnostics:b};function E(t){return 0!=(1&d[t.kind])&&0==(4&e.getEmitFlags(t))}function N(t){return 0!=(2&d[t.kind])||0!=(2&e.getEmitFlags(t))}}}(c||(c={})),function(e){var t,r,n=".tsbundleinfo",i=function(){var e=[];return e[1024]=["{","}"],e[2048]=["(",")"],e[4096]=["<",">"],e[8192]=["[","]"],e}(),a={pos:-1,end:-1};function o(t,r,n,i){void 0===i&&(i=!1);var a=e.isArray(n)?n:e.getSourceFilesToEmit(t,n),o=t.getCompilerOptions();if(o.outFile||o.out){if(a.length){var c=e.createBundle(a,t.getPrependNodes());if(_=r(s(c,t,i),c))return _}}else for(var u=0,l=a;u<l.length;u++){var _,d=l[u];if(_=r(s(d,t,i),d))return _}}function s(t,r,i){var a=r.getCompilerOptions();if(280===t.kind){var o=a.outFile||a.out;return{jsFilePath:s=a.emitDeclarationOnly?void 0:o,sourceMapFilePath:p=s&&c(s,a),declarationFilePath:l=i||e.getEmitDeclarations(a)?e.removeFileExtension(o)+".d.ts":void 0,declarationMapPath:l&&e.getAreDeclarationMapsEnabled(a)?l+".map":void 0,bundleInfoPath:a.references&&s?e.removeFileExtension(s)+n:void 0}}var s,l,_=e.getOwnEmitOutputFilePath(t.fileName,r,u(t,a)),d=e.isJsonSourceFile(t)&&0===e.comparePaths(t.fileName,_,r.getCurrentDirectory(),!r.useCaseSensitiveFileNames()),p=!(s=a.emitDeclarationOnly||d?void 0:_)||e.isJsonSourceFile(t)?void 0:c(s,a),f=e.isSourceFileJS(t);return{jsFilePath:s,sourceMapFilePath:p,declarationFilePath:l=!i&&!e.getEmitDeclarations(a)||f?void 0:e.getDeclarationEmitOutputFilePath(t.fileName,r),declarationMapPath:l&&e.getAreDeclarationMapsEnabled(a)?l+".map":void 0,bundleInfoPath:void 0}}function c(e,t){return t.sourceMap&&!t.inlineSourceMap?e+".map":void 0}function u(t,r){if(e.isJsonSourceFile(t))return".json";if(1===r.jsx)if(e.isSourceFileJS(t)){if(e.fileExtensionIs(t.fileName,".jsx"))return".jsx"}else if(1===t.languageVariant)return".jsx";return".js"}function l(t,r){void 0===t&&(t={}),void 0===r&&(r={});var n,o,s,c,u,l,_,d,p,f,m,g,y,v,h,b=r.hasGlobalName,D=r.onEmitNode,x=void 0===D?e.noEmitNotification:D,S=r.substituteNode,T=void 0===S?e.noEmitSubstitution:S,C=r.onBeforeEmitNodeArray,k=r.onAfterEmitNodeArray,E=r.onBeforeEmitToken,N=r.onAfterEmitToken,A=!!t.extendedDiagnostics,F=e.getNewLineCharacter(t),P=e.getEmitModuleKind(t),w=e.createMap(),O=function(e){p.write(e)},I=!0,M=-1,L=-1,R=-1,B=-1,j=!1,J=!!t.removeComments,z=e.performance.createTimerIf(A,"commentTime","beforeComment","afterComment"),K=z.enter,U=z.exit;return te(),{printNode:function(t,r,n){switch(t){case 0:e.Debug.assert(e.isSourceFile(r),"Expected a SourceFile node.");break;case 2:e.Debug.assert(e.isIdentifier(r),"Expected an Identifier node.");break;case 1:e.Debug.assert(e.isExpression(r),"Expected an Expression node.")}switch(r.kind){case 279:return q(r);case 280:return V(r);case 281:return function(e,t){var r=p;ee(t,void 0),$(4,e,void 0),te(),p=r}(r,X()),Q()}return W(t,r,n,X()),Q()},printList:function(e,t,r){return H(e,t,r,X()),Q()},printFile:q,printBundle:V,writeNode:W,writeList:H,writeFile:Y,writeBundle:G};function V(e){return G(e,void 0,X(),void 0),Q()}function q(e){return Y(e,X(),void 0),Q()}function W(e,t,r,n){var i=p;ee(n,void 0),$(e,t,r),te(),p=i}function H(e,t,r,n){var i=p;ee(n,void 0),r&&Z(r),et(a,t,e),te(),p=i}function G(e,t,r,n){m=!1;var i,a=p;ee(r,n),ze(e),Je(e),_e(e),Re(!!(i=e).hasNoDefaultLib,i.syntheticFileReferences||[],i.syntheticTypeReferences||[],i.syntheticLibReferences||[]);for(var o=0,s=e.prepends;o<s.length;o++){var c=s[o];pt(),$(4,c,void 0)}t&&(t.originalOffset=p.getTextPos());for(var u=0,l=e.sourceFiles;u<l.length;u++){var _=l[u];$(0,_,_)}te(),p=a}function Y(e,t,r){m=!0;var n=p;ee(t,r),ze(e),Je(e),$(0,e,e),te(),p=n}function X(){return f||(f=e.createTextWriter(F))}function Q(){var e=f.getText();return f.clear(),e}function $(e,t,r){r&&Z(r),oe(0,t)(e,t)}function Z(e){n=e,v=void 0,h=void 0,e&&_r(e)}function ee(r,n){r&&t.omitTrailingSemicolon&&(r=e.getTrailingSemicolonOmittingWriter(r)),g=n,I=!(p=r)||!g}function te(){o=[],s=[],c=e.createMap(),u=[],l=0,_=[],n=void 0,v=void 0,h=void 0,ee(void 0,void 0)}function re(){return v||(v=e.getLineStarts(n))}function ne(e){void 0!==e&&oe(0,e)(4,e)}function ie(e){void 0!==e&&oe(0,e)(2,e)}function ae(e){void 0!==e&&oe(0,e)(1,e)}function oe(t,r){switch(t){case 0:if(x!==e.noEmitNotification)return ce;case 1:if(T!==e.noEmitSubstitution)return le;case 2:if(!J&&279!==r.kind)return qt;case 3:if(!I&&279!==r.kind&&!e.isInJsonFile(r))return sr;case 4:return ue;default:return e.Debug.assertNever(t)}}function se(e,t){return oe(e+1,t)}function ce(e,t){var r=se(0,t);x(e,t,r)}function ue(r,i){if(0===r)return function(t){pt();var r=t.statements;if(Yt){var n=0===r.length||!e.isPrologueDirective(r[0])||e.nodeIsSynthesized(r[0]);if(n)return void Yt(t,r,Be)}Be(t)}(e.cast(i,e.isSourceFile));if(2===r)return pe(e.cast(i,e.isIdentifier));if(3===r)return function(e){ne(e.name),_t(),st("in"),_t(),ne(e.constraint)}(e.cast(i,e.isTypeParameterDeclaration));if(5===r)return e.Debug.assertNode(i,e.isEmptyStatement),ge(!0);if(4===r){if(e.isKeyword(i.kind))return yt(i,st);switch(i.kind){case 15:case 16:case 17:return de(i);case 281:return s=i,void p.rawWrite(s.text);case 72:return pe(i);case 148:return function(e){(function(e){72===e.kind?ae(e):ne(e)})(e.left),at("."),ne(e.right)}(i);case 149:return function(e){at("["),ae(e.expression),at("]")}(i);case 150:return function(e){ne(e.name),e.constraint&&(_t(),st("extends"),_t(),ne(e.constraint));e.default&&(_t(),ct("="),_t(),ne(e.default))}(i);case 151:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.dotDotDotToken),Ke(e.name,ut),ne(e.questionToken),e.parent&&289===e.parent.kind&&!e.name?ne(e.type):Ve(e.type);qe(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name?e.name.end:e.modifiers?e.modifiers.end:e.decorators?e.decorators.end:e.pos,e)}(i);case 152:return o=i,at("@"),void ae(o.expression);case 153:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),Ke(e.name,dt),ne(e.questionToken),Ve(e.type),ot()}(i);case 154:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.name),ne(e.questionToken),ne(e.exclamationToken),Ve(e.type),qe(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name.end,e),ot()}(i);case 155:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.name),ne(e.questionToken),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 156:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.asteriskToken),ne(e.name),ne(e.questionToken),xe(e,Se)}(i);case 157:return function(e){Ue(e,e.modifiers),st("constructor"),xe(e,Se)}(i);case 158:case 159:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st(158===e.kind?"get":"set"),_t(),ne(e.name),xe(e,Se)}(i);case 160:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 161:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),st("new"),_t(),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 162:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),t=e,r=e.parameters,et(t,r,8848),Ve(e.type),ot();var t,r}(i);case 163:return function(e){ne(e.parameterName),_t(),st("is"),_t(),ne(e.type)}(i);case 164:return function(e){ne(e.typeName),Xe(e,e.typeArguments)}(i);case 165:return function(e){wt(e),Qe(e,e.typeParameters),Ze(e,e.parameters),_t(),at("=>"),_t(),ne(e.type),Ot(e)}(i);case 289:return function(e){st("function"),$e(e,e.parameters),at(":"),ne(e.type)}(i);case 166:return function(e){wt(e),st("new"),_t(),Qe(e,e.typeParameters),$e(e,e.parameters),_t(),at("=>"),_t(),ne(e.type),Ot(e)}(i);case 167:return function(e){st("typeof"),_t(),ne(e.exprName)}(i);case 168:return function(t){at("{");var r=1&e.getEmitFlags(t)?768:32897;et(t,t.members,524288|r),at("}")}(i);case 169:return function(e){ne(e.elementType),at("["),at("]")}(i);case 170:return function(e){at("["),et(e,e.elementTypes,528),at("]")}(i);case 171:return function(e){ne(e.type),at("?")}(i);case 173:return function(e){et(e,e.types,516)}(i);case 174:return function(e){et(e,e.types,520)}(i);case 175:return function(e){ne(e.checkType),_t(),st("extends"),_t(),ne(e.extendsType),_t(),at("?"),_t(),ne(e.trueType),_t(),at(":"),_t(),ne(e.falseType)}(i);case 176:return function(e){st("infer"),_t(),ne(e.typeParameter)}(i);case 177:return function(e){at("("),ne(e.type),at(")")}(i);case 211:return function(e){ae(e.expression),Xe(e,e.typeArguments)}(i);case 178:return void st("this");case 179:return function(e){vt(e.operator,st),_t(),ne(e.type)}(i);case 180:return function(e){ne(e.objectType),at("["),ne(e.indexType),at("]")}(i);case 181:return function(t){var r=e.getEmitFlags(t);at("{"),1&r?_t():(pt(),ft());t.readonlyToken&&(ne(t.readonlyToken),133!==t.readonlyToken.kind&&st("readonly"),_t());at("["),oe(0,t.typeParameter)(3,t.typeParameter),at("]"),t.questionToken&&(ne(t.questionToken),56!==t.questionToken.kind&&at("?"));at(":"),_t(),ne(t.type),ot(),1&r?_t():(pt(),mt());at("}")}(i);case 182:return function(e){ae(e.literal)}(i);case 183:return function(e){e.isTypeOf&&(st("typeof"),_t());st("import"),at("("),ne(e.argument),at(")"),e.qualifier&&(at("."),ne(e.qualifier));Xe(e,e.typeArguments)}(i);case 284:return void at("*");case 285:return void at("?");case 286:return function(e){at("?"),ne(e.type)}(i);case 287:return function(e){at("!"),ne(e.type)}(i);case 288:return function(e){ne(e.type),at("=")}(i);case 172:case 290:return function(e){at("..."),ne(e.type)}(i);case 184:return function(e){at("{"),et(e,e.elements,525136),at("}")}(i);case 185:return function(e){at("["),et(e,e.elements,524880),at("]")}(i);case 186:return function(e){ne(e.dotDotDotToken),e.propertyName&&(ne(e.propertyName),at(":"),_t());ne(e.name),qe(e.initializer,e.name.end,e)}(i);case 216:return function(e){ae(e.expression),ne(e.literal)}(i);case 217:return void ot();case 218:return function(e){me(e,!e.multiLine&&Nt(e))}(i);case 219:return function(e){Ue(e,e.modifiers),ne(e.declarationList),ot()}(i);case 220:return ge(!1);case 221:return function(t){ae(t.expression),(!e.isJsonSourceFile(n)||e.nodeIsSynthesized(t.expression))&&ot()}(i);case 222:return function(e){var t=he(91,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.thenStatement),e.elseStatement&&(ht(e),he(83,e.thenStatement.end,st,e),222===e.elseStatement.kind?(_t(),ne(e.elseStatement)):Ge(e,e.elseStatement))}(i);case 223:return function(t){he(82,t.pos,st,t),Ge(t,t.statement),e.isBlock(t.statement)?_t():ht(t);ye(t,t.statement.end),at(";")}(i);case 224:return function(e){ye(e,e.pos),Ge(e,e.statement)}(i);case 225:return function(e){var t=he(89,e.pos,st,e);_t();var r=he(20,t,at,e);ve(e.initializer),r=he(26,e.initializer?e.initializer.end:r,at,e),He(e.condition),r=he(26,e.condition?e.condition.end:r,at,e),He(e.incrementor),he(21,e.incrementor?e.incrementor.end:r,at,e),Ge(e,e.statement)}(i);case 226:return function(e){var t=he(89,e.pos,st,e);_t(),he(20,t,at,e),ve(e.initializer),_t(),he(93,e.initializer.end,st,e),_t(),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 227:return function(e){var t=he(89,e.pos,st,e);_t(),function(e){e&&(ne(e),_t())}(e.awaitModifier),he(20,t,at,e),ve(e.initializer),_t(),he(147,e.initializer.end,st,e),_t(),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 228:return function(e){he(78,e.pos,st,e),We(e.label),ot()}(i);case 229:return function(e){he(73,e.pos,st,e),We(e.label),ot()}(i);case 230:return function(e){he(97,e.pos,st,e),He(e.expression),ot()}(i);case 231:return function(e){var t=he(108,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 232:return function(e){var t=he(99,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),_t(),ne(e.caseBlock)}(i);case 233:return function(e){ne(e.label),he(57,e.label.end,at,e),_t(),ne(e.statement)}(i);case 234:return function(e){he(101,e.pos,st,e),He(e.expression),ot()}(i);case 235:return function(e){he(103,e.pos,st,e),_t(),ne(e.tryBlock),e.catchClause&&(ht(e),ne(e.catchClause));e.finallyBlock&&(ht(e),he(88,(e.catchClause||e.tryBlock).end,st,e),_t(),ne(e.finallyBlock))}(i);case 236:return function(e){gt(79,e.pos,st),ot()}(i);case 237:return function(e){ne(e.name),Ve(e.type),qe(e.initializer,e.type?e.type.end:e.name.end,e)}(i);case 238:return function(t){st(e.isLet(t)?"let":e.isVarConst(t)?"const":"var"),_t(),et(t,t.declarations,528)}(i);case 239:return function(e){be(e)}(i);case 240:return function(e){Ee(e)}(i);case 241:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("interface"),_t(),ne(e.name),Qe(e,e.typeParameters),et(e,e.heritageClauses,512),_t(),at("{"),et(e,e.members,129),at("}")}(i);case 242:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("type"),_t(),ne(e.name),Qe(e,e.typeParameters),_t(),at("="),_t(),ne(e.type),ot()}(i);case 243:return function(e){Ue(e,e.modifiers),st("enum"),_t(),ne(e.name),_t(),at("{"),et(e,e.members,145),at("}")}(i);case 244:return function(e){Ue(e,e.modifiers),512&~e.flags&&(st(16&e.flags?"namespace":"module"),_t());ne(e.name);var t=e.body;if(!t)return ot();for(;244===t.kind;)at("."),ne(t.name),t=t.body;_t(),ne(t)}(i);case 245:return function(t){wt(t),e.forEach(t.statements,Mt),me(t,Nt(t)),Ot(t)}(i);case 246:return function(e){he(18,e.pos,at,e),et(e,e.clauses,129),he(19,e.clauses.end,at,e,!0)}(i);case 247:return function(e){var t=he(85,e.pos,st,e);_t(),t=he(119,t,st,e),_t(),t=he(131,t,st,e),_t(),ne(e.name),ot()}(i);case 248:return function(e){Ue(e,e.modifiers),he(92,e.modifiers?e.modifiers.end:e.pos,st,e),_t(),ne(e.name),_t(),he(59,e.name.end,at,e),_t(),function(e){72===e.kind?ae(e):ne(e)}(e.moduleReference),ot()}(i);case 249:return function(e){Ue(e,e.modifiers),he(92,e.modifiers?e.modifiers.end:e.pos,st,e),_t(),e.importClause&&(ne(e.importClause),_t(),he(144,e.importClause.end,st,e),_t());ae(e.moduleSpecifier),ot()}(i);case 250:return function(e){ne(e.name),e.name&&e.namedBindings&&(he(27,e.name.end,at,e),_t());ne(e.namedBindings)}(i);case 251:return function(e){var t=he(40,e.pos,at,e);_t(),he(119,t,st,e),_t(),ne(e.name)}(i);case 252:return function(e){Ne(e)}(i);case 253:return function(e){Ae(e)}(i);case 254:return function(e){var t=he(85,e.pos,st,e);_t(),e.isExportEquals?he(59,t,ct,e):he(80,t,st,e);_t(),ae(e.expression),ot()}(i);case 255:return function(e){var t=he(85,e.pos,st,e);_t(),e.exportClause?ne(e.exportClause):t=he(40,t,at,e);if(e.moduleSpecifier){_t();var r=e.exportClause?e.exportClause.end:t;he(144,r,st,e),_t(),ae(e.moduleSpecifier)}ot()}(i);case 256:return function(e){Ne(e)}(i);case 257:return function(e){Ae(e)}(i);case 258:return;case 259:return function(e){st("require"),at("("),ae(e.expression),at(")")}(i);case 11:return function(e){p.writeLiteral(Ft(e,!0))}(i);case 262:case 265:return function(t){at("<"),e.isJsxOpeningElement(t)&&(Fe(t.tagName),t.attributes.properties&&t.attributes.properties.length>0&&_t(),ne(t.attributes));at(">")}(i);case 263:case 266:return function(t){at("</"),e.isJsxClosingElement(t)&&Fe(t.tagName);at(">")}(i);case 267:return function(e){ne(e.name),function(e,t,r,n){r&&(t(e),n(r))}("=",at,e.initializer,ne)}(i);case 268:return function(e){et(e,e.properties,262656)}(i);case 269:return function(e){at("{..."),ae(e.expression),at("}")}(i);case 270:return function(e){e.expression&&(at("{"),ne(e.dotDotDotToken),ae(e.expression),at("}"))}(i);case 271:return function(e){he(74,e.pos,st,e),_t(),ae(e.expression),Pe(e,e.statements,e.expression.end)}(i);case 272:return function(e){var t=he(80,e.pos,st,e);Pe(e,e.statements,t)}(i);case 273:return function(e){_t(),vt(e.token,st),_t(),et(e,e.types,528)}(i);case 274:return function(e){var t=he(75,e.pos,st,e);_t(),e.variableDeclaration&&(he(20,t,at,e),ne(e.variableDeclaration),he(21,e.variableDeclaration.end,at,e),_t());ne(e.block)}(i);case 275:return function(t){ne(t.name),at(":"),_t();var r=t.initializer;if(rr&&0==(512&e.getEmitFlags(r))){var n=e.getCommentRange(r);rr(n.pos)}ae(r)}(i);case 276:return function(e){ne(e.name),e.objectAssignmentInitializer&&(_t(),at("="),_t(),ae(e.objectAssignmentInitializer))}(i);case 277:return function(e){e.expression&&(he(25,e.pos,at,e),ae(e.expression))}(i);case 278:return function(e){ne(e.name),qe(e.initializer,e.name.end,e)}(i);case 299:case 305:return function(e){Ie(e.tagName),Le(e.typeExpression),_t(),e.isBracketed&&at("[");ne(e.name),e.isBracketed&&at("]");Me(e.comment)}(i);case 300:case 302:case 301:case 298:return Ie((a=i).tagName),Le(a.typeExpression),void Me(a.comment);case 295:return function(e){Ie(e.tagName),_t(),at("{"),ne(e.class),at("}"),Me(e.comment)}(i);case 303:return function(e){Ie(e.tagName),Le(e.constraint),_t(),et(e,e.typeParameters,528),Me(e.comment)}(i);case 304:return function(e){Ie(e.tagName),e.typeExpression&&(283===e.typeExpression.kind?Le(e.typeExpression):(_t(),at("{"),O("Object"),e.typeExpression.isArrayType&&(at("["),at("]")),at("}")));e.fullName&&(_t(),ne(e.fullName));Me(e.comment),e.typeExpression&&292===e.typeExpression.kind&&we(e.typeExpression)}(i);case 297:return function(e){Ie(e.tagName),e.name&&(_t(),ne(e.name));Me(e.comment),Oe(e.typeExpression)}(i);case 293:return Oe(i);case 292:return we(i);case 296:case 294:return function(e){Ie(e.tagName),Me(e.comment)}(i);case 291:return function(e){if(O("/**"),e.comment)for(var t=e.comment.split(/\r\n?|\n/g),r=0,n=t;r<n.length;r++){var i=n[r];pt(),_t(),at("*"),_t(),O(i)}e.tags&&(1!==e.tags.length||302!==e.tags[0].kind||e.comment?et(e,e.tags,33):(_t(),ne(e.tags[0])));_t(),O("*/")}(i)}if(e.isExpression(i))r=1,T!==e.noEmitSubstitution&&(i=T(r,i));else if(e.isToken(i))return yt(i,at)}var a,o,s;if(1===r)switch(i.kind){case 8:case 9:return function(e){de(e)}(i);case 10:case 13:case 14:return de(i);case 72:return pe(i);case 87:case 96:case 98:case 102:case 100:case 92:return void yt(i,st);case 187:return function(e){var t=e.elements,r=e.multiLine?65536:0;tt(e,t,8914|r)}(i);case 188:return function(t){e.forEach(t.properties,Lt);var r=65536&e.getEmitFlags(t);r&&ft();var i=t.multiLine?65536:0,a=n.languageVersion>=1&&!e.isJsonSourceFile(n)?64:0;et(t,t.properties,526226|a|i),r&&mt()}(i);case 189:return function(r){var i=!1,a=!1;if(!(131072&e.getEmitFlags(r))){var o=r.expression.end,s=e.skipTrivia(n.text,r.expression.end)+1,c=e.createToken(24);c.pos=o,c.end=s,i=Et(r,r.expression,c),a=Et(r,c,r.name)}ae(r.expression),Dt(i,!1),!i&&function(r){if(r=e.skipPartiallyEmittedExpressions(r),e.isNumericLiteral(r)){var n=Pt(r,!0);return!r.numericLiteralFlags&&!e.stringContains(n,e.tokenToString(24))}if(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r)){var i=e.getConstantValue(r);return"number"==typeof i&&isFinite(i)&&Math.floor(i)===i&&t.removeComments}}(r.expression)&&at(".");he(24,r.expression.end,at,r),Dt(a,!1),ne(r.name),xt(i,a)}(i);case 190:return function(e){ae(e.expression),he(22,e.expression.end,at,e),ae(e.argumentExpression),he(23,e.argumentExpression.end,at,e)}(i);case 191:return function(e){ae(e.expression),Xe(e,e.typeArguments),tt(e,e.arguments,2576)}(i);case 192:return function(e){he(95,e.pos,st,e),_t(),ae(e.expression),Xe(e,e.typeArguments),tt(e,e.arguments,18960)}(i);case 193:return function(e){ae(e.tag),Xe(e,e.typeArguments),_t(),ae(e.template)}(i);case 194:return function(e){at("<"),ne(e.type),at(">"),ae(e.expression)}(i);case 195:return function(e){var t=he(20,e.pos,at,e);ae(e.expression),he(21,e.expression?e.expression.end:t,at,e)}(i);case 196:return function(e){Rt(e.name),be(e)}(i);case 197:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),xe(e,fe)}(i);case 198:return function(e){he(81,e.pos,st,e),_t(),ae(e.expression)}(i);case 199:return function(e){he(104,e.pos,st,e),_t(),ae(e.expression)}(i);case 200:return function(e){he(106,e.pos,st,e),_t(),ae(e.expression)}(i);case 201:return function(e){he(122,e.pos,st,e),_t(),ae(e.expression)}(i);case 202:return function(e){vt(e.operator,ct),function(e){var t=e.operand;return 202===t.kind&&(38===e.operator&&(38===t.operator||44===t.operator)||39===e.operator&&(39===t.operator||45===t.operator))}(e)&&_t();ae(e.operand)}(i);case 203:return function(e){ae(e.operand),vt(e.operator,ct)}(i);case 204:return function(e){var t=27!==e.operatorToken.kind,r=Et(e,e.left,e.operatorToken),n=Et(e,e.operatorToken,e.right);ae(e.left),Dt(r,t),er(e.operatorToken.pos),yt(e.operatorToken,93===e.operatorToken.kind?st:ct),rr(e.operatorToken.end,!0),Dt(n,!0),ae(e.right),xt(r,n)}(i);case 205:return function(e){var t=Et(e,e.condition,e.questionToken),r=Et(e,e.questionToken,e.whenTrue),n=Et(e,e.whenTrue,e.colonToken),i=Et(e,e.colonToken,e.whenFalse);ae(e.condition),Dt(t,!0),ne(e.questionToken),Dt(r,!0),ae(e.whenTrue),xt(t,r),Dt(n,!0),ne(e.colonToken),Dt(i,!0),ae(e.whenFalse),xt(n,i)}(i);case 206:return function(e){ne(e.head),et(e,e.templateSpans,262144)}(i);case 207:return function(e){he(117,e.pos,st,e),ne(e.asteriskToken),He(e.expression)}(i);case 208:return function(e){he(25,e.pos,at,e),ae(e.expression)}(i);case 209:return function(e){Rt(e.name),Ee(e)}(i);case 210:return;case 212:return function(e){ae(e.expression),e.type&&(_t(),st("as"),_t(),ne(e.type))}(i);case 213:return function(e){ae(e.expression),ct("!")}(i);case 214:return function(e){gt(e.keywordToken,e.pos,at),at("."),ne(e.name)}(i);case 260:return function(e){ne(e.openingElement),et(e,e.children,262144),ne(e.closingElement)}(i);case 261:return function(e){at("<"),Fe(e.tagName),_t(),ne(e.attributes),at("/>")}(i);case 264:return function(e){ne(e.openingFragment),et(e,e.children,262144),ne(e.closingFragment)}(i);case 308:return function(e){ae(e.expression)}(i);case 309:return function(e){tt(e,e.elements,528)}(i)}}function le(e,t){se(1,t)(e,T(e,t))}function _e(r){var i=!1,a=280===r.kind?r:void 0;if(!a||P!==e.ModuleKind.None){for(var o=a?a.sourceFiles.length:1,s=0;s<o;s++){var c=a?a.sourceFiles[s]:r,u=e.isSourceFile(c)?c:n,l=t.noEmitHelpers||void 0!==e.getExternalHelpersModuleName(u),_=e.isSourceFile(c)&&!m,d=e.getEmitHelpers(c);if(d)for(var p=0,f=e.stableSort(d,e.compareEmitHelpers);p<f.length;p++){var g=f[p];if(g.scoped){if(a)continue}else{if(l)continue;if(_){if(w.get(g.name))continue;w.set(g.name,!0)}}"string"==typeof g.text?bt(g.text):bt(g.text(Vt)),i=!0}}return i}}function de(r){var n,i=Pt(r,t.neverAsciiEscape);!t.sourceMap&&!t.inlineSourceMap||10!==r.kind&&!e.isTemplateLiteralKind(r.kind)?function(e){p.writeStringLiteral(e)}(i):(n=i,p.writeLiteral(n))}function pe(e){(e.symbol?it:O)(Ft(e,!1),e.symbol),et(e,e.typeArguments,53776)}function fe(e){Qe(e,e.typeParameters),Ze(e,e.parameters),Ve(e.type),_t(),ne(e.equalsGreaterThanToken)}function me(t,r){he(18,t.pos,at,t);var n=r||1&e.getEmitFlags(t)?768:129;et(t,t.statements,n),he(19,t.statements.end,at,t,!!(1&n))}function ge(e){e?at(";"):ot()}function ye(e,t){var r=he(107,t,st,e);_t(),he(20,r,at,e),ae(e.expression),he(21,e.expression.end,at,e)}function ve(e){void 0!==e&&(238===e.kind?ne(e):ae(e))}function he(t,r,i,a,o){var s=e.getParseTreeNode(a),c=s&&s.kind===a.kind,u=r;if(c&&(r=e.skipTrivia(n.text,r)),er&&c&&a.pos!==u){var l=o&&!e.positionsAreOnSameLine(u,r,n);l&&ft(),er(u),l&&mt()}return r=vt(t,i,r),rr&&c&&a.end!==r&&rr(r,!0),r}function be(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("function"),ne(e.asteriskToken),_t(),ie(e.name),xe(e,Se)}function De(e,t){Te(t)}function xe(t,r){var n=t.body;if(n)if(e.isBlock(n)){var i=65536&e.getEmitFlags(t);i&&ft(),wt(t),e.forEach(t.parameters,Mt),Mt(t.body),r(t),x?x(4,n,De):Te(n),Ot(t),i&&mt()}else r(t),_t(),ae(n);else r(t),ot()}function Se(e){Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type)}function Te(t){_t(),at("{"),ft();var r=function(t){if(1&e.getEmitFlags(t))return!0;if(t.multiLine)return!1;if(!e.nodeIsSynthesized(t)&&!e.rangeIsOnSingleLine(t,n))return!1;if(St(t,t.statements,2)||Ct(t,t.statements,2))return!1;for(var r,i=0,a=t.statements;i<a.length;i++){var o=a[i];if(Tt(r,o,2))return!1;r=o}return!0}(t)?Ce:ke;Yt?Yt(t,t.statements,r):r(t),mt(),gt(19,t.statements.end,at,t)}function Ce(e){ke(e,!0)}function ke(e,t){var r=je(e.statements,!0),n=p.getTextPos();_e(e),0===r&&n===p.getTextPos()&&t?(mt(),et(e,e.statements,768),ft()):et(e,e.statements,1,r)}function Ee(t){e.forEach(t.members,Lt),Ye(t,t.decorators),Ue(t,t.modifiers),st("class"),t.name&&(_t(),ie(t.name));var r=65536&e.getEmitFlags(t);r&&ft(),Qe(t,t.typeParameters),et(t,t.heritageClauses,0),_t(),at("{"),et(t,t.members,129),at("}"),r&&mt()}function Ne(e){at("{"),et(e,e.elements,525136),at("}")}function Ae(e){e.propertyName&&(ne(e.propertyName),_t(),he(119,e.propertyName.end,st,e),_t()),ne(e.name)}function Fe(e){72===e.kind?ae(e):ne(e)}function Pe(t,r,i){var a=163969;1===r.length&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r[0])||e.rangeStartPositionsAreOnSameLine(t,r[0],n))?(gt(57,i,at,t),_t(),a&=-130):he(57,i,at,t),et(t,r,a)}function we(t){et(t,e.createNodeArray(t.jsDocPropertyTags),33)}function Oe(t){t.typeParameters&&et(t,e.createNodeArray(t.typeParameters),33),t.parameters&&et(t,e.createNodeArray(t.parameters),33),t.type&&(pt(),_t(),at("*"),_t(),ne(t.type))}function Ie(e){at("@"),ne(e)}function Me(e){e&&(_t(),O(e))}function Le(e){e&&(_t(),at("{"),ne(e.type),at("}"))}function Re(e,t,r,i){if(e&&(lt('/// <reference no-default-lib="true"/>'),pt()),n&&n.moduleName&&(lt('/// <amd-module name="'+n.moduleName+'" />'),pt()),n&&n.amdDependencies)for(var a=0,o=n.amdDependencies;a<o.length;a++){var s=o[a];s.name?lt('/// <amd-dependency name="'+s.name+'" path="'+s.path+'" />'):lt('/// <amd-dependency path="'+s.path+'" />'),pt()}for(var c=0,u=t;c<u.length;c++){lt('/// <reference path="'+u[c].fileName+'" />'),pt()}for(var l=0,_=r;l<_.length;l++){lt('/// <reference types="'+_[l].fileName+'" />'),pt()}for(var d=0,p=i;d<p.length;d++){lt('/// <reference lib="'+p[d].fileName+'" />'),pt()}}function Be(t){var r=t.statements;wt(t),e.forEach(t.statements,Mt),_e(t);var n=e.findIndex(r,function(t){return!e.isPrologueDirective(t)});!function(e){e.isDeclarationFile&&Re(e.hasNoDefaultLib,e.referencedFiles,e.typeReferenceDirectives,e.libReferenceDirectives)}(t),et(t,r,1,-1===n?r.length:n),Ot(t)}function je(t,r,n){for(var i=0;i<t.length;i++){var a=t[i];if(!e.isPrologueDirective(a))return i;(!n||!n.has(a.expression.text))&&((r||i>0)&&pt(),ne(a),n&&n.set(a.expression.text,!0))}return t.length}function Je(t){if(e.isSourceFile(t))Z(t),je(t.statements);else{for(var r=e.createMap(),n=0,i=t.sourceFiles;n<i.length;n++){var a=i[n];Z(a),je(a.statements,!0,r)}Z(void 0)}}function ze(t){if(e.isSourceFile(t)){var r=e.getShebang(t.text);if(r)return lt(r),pt(),!0}else for(var n=0,i=t.sourceFiles;n<i.length;n++){if(ze(i[n]))break}}function Ke(e,t){if(e){var r=O;O=t,ne(e),O=r}}function Ue(e,t){t&&t.length&&(et(e,t,262656),_t())}function Ve(e){e&&(at(":"),_t(),ne(e))}function qe(e,t,r){e&&(_t(),he(59,t,ct,r),_t(),ae(e))}function We(e){e&&(_t(),ne(e))}function He(e){e&&(_t(),ae(e))}function Ge(t,r){if(e.isBlock(r)||1&e.getEmitFlags(t))_t(),ne(r);else{if(pt(),ft(),e.isEmptyStatement(r))oe(0,r)(5,r);else ne(r);mt()}}function Ye(e,t){et(e,t,49153)}function Xe(e,t){et(e,t,53776)}function Qe(t,r){if(e.isFunctionLike(t)&&t.typeArguments)return Xe(t,t.typeArguments);et(t,r,53776)}function $e(e,t){et(e,t,2576)}function Ze(t,r){!function(t,r){var n=e.singleOrUndefined(r);return n&&n.pos===t.pos&&e.isArrowFunction(t)&&!t.type&&!e.some(t.decorators)&&!e.some(t.modifiers)&&!e.some(t.typeParameters)&&!e.some(n.decorators)&&!e.some(n.modifiers)&&!n.dotDotDotToken&&!n.questionToken&&!n.type&&!n.initializer&&e.isIdentifier(n.name)}(t,r)?$e(t,r):et(t,r,528)}function et(e,t,r,n,i){nt(ne,e,t,r,n,i)}function tt(e,t,r,n,i){nt(ae,e,t,r,n,i)}function rt(e){switch(60&e){case 0:break;case 16:at(",");break;case 4:_t(),at("|");break;case 32:_t(),at("*"),_t();break;case 8:_t(),at("&")}}function nt(t,r,n,a,o,s){void 0===o&&(o=0),void 0===s&&(s=n?n.length-o:0);var c=void 0===n;if(!(c&&16384&a)){var u=void 0===n||o>=n.length||0===s;if(u&&32768&a)return C&&C(n),void(k&&k(n));if(15360&a&&(at(function(e){return i[15360&e][0]}(a)),u&&!c&&rr(n.pos,!0)),C&&C(n),u)1&a?pt():256&a&&!(524288&a)&&_t();else{var l=0==(262144&a),_=l;St(r,n,a)?(pt(),_=!1):256&a&&_t(),128&a&&ft();for(var d=void 0,p=!1,f=0;f<s;f++){var m=n[o+f];if(32&a?(pt(),rt(a)):d&&(60&a&&d.end!==r.end&&er(d.end),rt(a),Tt(d,m,a)?(0==(131&a)&&(ft(),p=!0),pt(),_=!1):d&&512&a&&_t()),_){if(rr)rr(e.getCommentRange(m).pos)}else _=l;t(m),p&&(mt(),p=!1),d=m}var g=64&a&&n.hasTrailingComma;16&a&&g&&at(","),d&&60&a&&d.end!==r.end&&!(1024&e.getEmitFlags(d))&&er(d.end),128&a&&mt(),Ct(r,n,a)?pt():256&a&&_t()}k&&k(n),15360&a&&(u&&!c&&er(n.end),at(function(e){return i[15360&e][1]}(a)))}}function it(e,t){p.writeSymbol(e,t)}function at(e){p.writePunctuation(e)}function ot(){p.writeTrailingSemicolon(";")}function st(e){p.writeKeyword(e)}function ct(e){p.writeOperator(e)}function ut(e){p.writeParameter(e)}function lt(e){p.writeComment(e)}function _t(){p.writeSpace(" ")}function dt(e){p.writeProperty(e)}function pt(){p.writeLine()}function ft(){p.increaseIndent()}function mt(){p.decreaseIndent()}function gt(t,r,n,i){return I?vt(t,n,r):function(t,r,n,i,a){if(I||t&&e.isInJsonFile(t))return a(r,n,i);var o=t&&t.emitNode,s=o&&o.flags||0,c=o&&o.tokenSourceMapRanges&&o.tokenSourceMapRanges[r],u=c&&c.source||y;i=cr(u,c?c.pos:i),0==(128&s)&&i>=0&&lr(u,i);i=a(r,n,i),c&&(i=c.end);0==(256&s)&&i>=0&&lr(u,i);return i}(i,t,n,r,vt)}function yt(t,r){E&&E(t),r(e.tokenToString(t.kind)),N&&N(t)}function vt(t,r,n){var i=e.tokenToString(t);return r(i),n<0?n:n+i.length}function ht(t){1&e.getEmitFlags(t)?_t():pt()}function bt(t){for(var r=t.split(/\r\n?|\n/g),n=e.guessIndentation(r),i=0,a=r;i<a.length;i++){var o=a[i],s=n?o.slice(n):o;s.length&&(pt(),O(s),p.rawWrite(F))}}function Dt(e,t){e?(ft(),pt()):t&&_t()}function xt(e,t){e&&mt(),t&&mt()}function St(t,r,i){if(1&i)return!0;if(2&i){if(65536&i)return!0;var a=r[0];return void 0===a?!e.rangeIsOnSingleLine(t,n):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(a)?kt(a,i):!e.rangeStartPositionsAreOnSameLine(t,a,n)}return!1}function Tt(t,r,i){return!!(1&i)||(2&i?void 0!==t&&void 0!==r&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)?kt(t,i)||kt(r,i):!e.rangeEndIsOnSameLineAsRangeStart(t,r,n)):e.getStartsOnNewLine(r))}function Ct(t,r,i){if(1&i)return 0==(131072&i);if(2&i){if(65536&i)return!0;var a=e.lastOrUndefined(r);return void 0===a?!e.rangeIsOnSingleLine(t,n):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(a)?kt(a,i):!e.rangeEndPositionsAreOnSameLine(t,a,n)}return!1}function kt(t,r){if(e.nodeIsSynthesized(t)){var n=e.getStartsOnNewLine(t);return void 0===n?0!=(65536&r):n}return 0!=(65536&r)}function Et(t,r,i){return t=At(t),r=At(r),i=At(i),!!e.getStartsOnNewLine(i)||!(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)||e.nodeIsSynthesized(i)||e.rangeEndIsOnSameLineAsRangeStart(r,i,n))}function Nt(t){return 0===t.statements.length&&e.rangeEndIsOnSameLineAsRangeStart(t,t,n)}function At(t){for(;195===t.kind&&e.nodeIsSynthesized(t);)t=t.expression;return t}function Ft(t,r){return e.isGeneratedIdentifier(t)?Bt(t):e.isIdentifier(t)&&(e.nodeIsSynthesized(t)||!t.parent||!n||t.parent&&n&&e.getSourceFileOfNode(t)!==e.getOriginalNode(n))?e.idText(t):10===t.kind&&t.textSourceNode?Ft(t.textSourceNode,r):!e.isLiteralExpression(t)||!e.nodeIsSynthesized(t)&&t.parent?e.getSourceTextOfNodeFromSourceFile(n,t,r):t.text}function Pt(t,r){if(10===t.kind&&t.textSourceNode){var i=t.textSourceNode;return e.isIdentifier(i)?r||16777216&e.getEmitFlags(t)?'"'+e.escapeString(Ft(i))+'"':'"'+e.escapeNonAsciiString(Ft(i))+'"':Pt(i,r)}return e.getLiteralText(t,n,r)}function wt(t){t&&524288&e.getEmitFlags(t)||(u.push(l),l=0,_.push(d))}function Ot(t){t&&524288&e.getEmitFlags(t)||(l=u.pop(),d=_.pop())}function It(t){d&&d!==e.lastOrUndefined(_)||(d=e.createMap()),d.set(t,!0)}function Mt(t){if(t)switch(t.kind){case 218:e.forEach(t.statements,Mt);break;case 233:case 231:case 223:case 224:Mt(t.statement);break;case 222:Mt(t.thenStatement),Mt(t.elseStatement);break;case 225:case 227:case 226:Mt(t.initializer),Mt(t.statement);break;case 232:Mt(t.caseBlock);break;case 246:e.forEach(t.clauses,Mt);break;case 271:case 272:e.forEach(t.statements,Mt);break;case 235:Mt(t.tryBlock),Mt(t.catchClause),Mt(t.finallyBlock);break;case 274:Mt(t.variableDeclaration),Mt(t.block);break;case 219:Mt(t.declarationList);break;case 238:e.forEach(t.declarations,Mt);break;case 237:case 151:case 186:case 240:Rt(t.name);break;case 239:Rt(t.name),524288&e.getEmitFlags(t)&&(e.forEach(t.parameters,Mt),Mt(t.body));break;case 184:case 185:e.forEach(t.elements,Mt);break;case 249:Mt(t.importClause);break;case 250:Rt(t.name),Mt(t.namedBindings);break;case 251:Rt(t.name);break;case 252:e.forEach(t.elements,Mt);break;case 253:Rt(t.propertyName||t.name)}}function Lt(e){if(e)switch(e.kind){case 275:case 276:case 154:case 156:case 158:case 159:Rt(e.name)}}function Rt(t){t&&(e.isGeneratedIdentifier(t)?Bt(t):e.isBindingPattern(t)&&Mt(t))}function Bt(t){if(4==(7&t.autoGenerateFlags))return jt(function(t){var r=t.autoGenerateId,n=t,i=n.original;for(;i&&(n=i,!(e.isIdentifier(n)&&4&n.autoGenerateFlags&&n.autoGenerateId!==r));)i=n.original;return n}(t),t.autoGenerateFlags);var r=t.autoGenerateId;return s[r]||(s[r]=function(t){switch(7&t.autoGenerateFlags){case 1:return Kt(0,!!(8&t.autoGenerateFlags));case 2:return Kt(268435456,!!(8&t.autoGenerateFlags));case 3:return Ut(e.idText(t),32&t.autoGenerateFlags?zt:Jt,!!(16&t.autoGenerateFlags),!!(8&t.autoGenerateFlags))}return e.Debug.fail("Unsupported GeneratedIdentifierKind.")}(t))}function jt(t,r){var n=e.getNodeId(t);return o[n]||(o[n]=function(t,r){switch(t.kind){case 72:return Ut(Ft(t),Jt,!!(16&r),!!(8&r));case 244:case 243:return function(t){var r=Ft(t.name);return function(t,r){for(var n=r;e.isNodeDescendantOf(n,r);n=n.nextContainer)if(n.locals){var i=n.locals.get(e.escapeLeadingUnderscores(t));if(i&&70366143&i.flags)return!1}return!0}(r,t)?r:Ut(r)}(t);case 249:case 255:return function(t){var r=e.getExternalModuleName(t);return Ut(e.isStringLiteral(r)?e.makeIdentifierFromModuleName(r.text):"module")}(t);case 239:case 240:case 254:return Ut("default");case 209:return Ut("class");case 156:case 158:case 159:return function(t){if(e.isIdentifier(t.name))return jt(t.name);return Kt(0)}(t);default:return Kt(0)}}(t,r))}function Jt(e){return zt(e)&&!c.has(e)&&!(d&&d.has(e))}function zt(t){return!n||e.isFileLevelUniqueName(n,t,b)}function Kt(e,t){if(e&&!(l&e)&&Jt(r=268435456===e?"_i":"_n"))return l|=e,t&&It(r),r;for(;;){var r,n=268435455&l;if(l++,8!==n&&13!==n)if(Jt(r=n<26?"_"+String.fromCharCode(97+n):"_"+(n-26)))return t&&It(r),r}}function Ut(e,t,r,n){if(void 0===t&&(t=Jt),r&&t(e))return n?It(e):c.set(e,!0),e;95!==e.charCodeAt(e.length-1)&&(e+="_");for(var i=1;;){var a=e+i;if(t(a))return n?It(a):c.set(a,!0),a;i++}}function Vt(e){return Ut(e,zt,!0)}function qt(t,r){K(),j=!1;var n=e.getEmitFlags(r),i=e.getCommentRange(r),a=i.pos,o=i.end,s=307!==r.kind,c=a<0||0!=(512&n)||11===r.kind,u=o<0||0!=(1024&n)||11===r.kind,l=L,_=R,d=B;(a>0||o>0)&&a!==o&&(c||Xt(a,s),(!c||a>=0&&0!=(512&n))&&(L=a),(!u||o>=0&&0!=(1024&n))&&(R=o,238===r.kind&&(B=o))),e.forEach(e.getSyntheticLeadingComments(r),Wt),U();var p=se(2,r);2048&n?(J=!0,p(t,r),J=!1):p(t,r),K(),e.forEach(e.getSyntheticTrailingComments(r),Ht),(a>0||o>0)&&a!==o&&(L=l,R=_,B=d,!u&&s&&function(e){ar(e,tr)}(o)),U()}function Wt(e){2===e.kind&&p.writeLine(),Gt(e),e.hasTrailingNewLine||2===e.kind?p.writeLine():p.writeSpace(" ")}function Ht(e){p.isAtStartOfLine()||p.writeSpace(" "),Gt(e),e.hasTrailingNewLine&&p.writeLine()}function Gt(t){var r=function(e){return 3===e.kind?"/*"+e.text+"*/":"//"+e.text}(t),n=3===t.kind?e.computeLineStarts(r):void 0;e.writeCommentRange(r,n,p,0,r.length,F)}function Yt(t,r,i){K();var a,o,s=r.pos,c=r.end,u=e.getEmitFlags(t),l=J||c<0||0!=(1024&u);s<0||0!=(512&u)||(a=r,(o=e.emitDetachedComments(n.text,re(),p,or,a,F,J))&&(h?h.push(o):h=[o])),U(),2048&u&&!J?(J=!0,i(t),J=!1):i(t),K(),l||(Xt(r.end,!0),j&&!p.isAtStartOfLine()&&p.writeLine()),U()}function Xt(e,t){j=!1,t?ir(e,Zt):0===e&&ir(e,Qt)}function Qt(t,r,i,a,o){(function(t,r){return e.isRecognizedTripleSlashComment(n.text,t,r)})(t,r)&&Zt(t,r,i,a,o)}function $t(r,n){return!t.onlyPrintJsDocStyle||(e.isJSDocLikeText(r,n)||e.isPinnedComment(r,n))}function Zt(t,r,i,a,o){$t(n.text,t)&&(j||(e.emitNewLineBeforeLeadingCommentOfPosition(re(),p,o,t),j=!0),ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a?p.writeLine():3===i&&p.writeSpace(" "))}function er(e){J||-1===e||Xt(e,!0)}function tr(t,r,i,a){$t(n.text,t)&&(p.isAtStartOfLine()||p.writeSpace(" "),ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a&&p.writeLine())}function rr(e,t){J||(K(),ar(e,t?tr:nr),U())}function nr(t,r,i,a){ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a?p.writeLine():p.writeSpace(" ")}function ir(t,r){!n||-1!==L&&t===L||(function(t){return void 0!==h&&e.last(h).nodePos===t}(t)?function(t){var r=e.last(h).detachedCommentEndPos;h.length-1?h.pop():h=void 0;e.forEachLeadingCommentRange(n.text,r,t,r)}(r):e.forEachLeadingCommentRange(n.text,t,r,t))}function ar(t,r){n&&(-1===R||t!==R&&t!==B)&&e.forEachTrailingCommentRange(n.text,t,r)}function or(t,r,i,a,o,s){$t(n.text,a)&&(ur(a),e.writeCommentRange(t,r,i,a,o,s),ur(o))}function sr(t,r){var n=se(3,r);if(e.isUnparsedSource(r)&&void 0!==r.sourceMapText){var i=e.tryParseRawSourceMap(r.sourceMapText);i&&g.appendSourceMap(p.getLine(),p.getColumn(),i,r.sourceMapPath),n(t,r)}else{var a=e.getSourceMapRange(r),o=a.pos,s=a.end,c=a.source,u=void 0===c?y:c,l=e.getEmitFlags(r);307!==r.kind&&0==(16&l)&&o>=0&&lr(u,cr(u,o)),64&l?(I=!0,n(t,r),I=!1):n(t,r),307!==r.kind&&0==(32&l)&&s>=0&&lr(u,s)}}function cr(t,r){return t.skipTrivia?t.skipTrivia(r):e.skipTrivia(y.text,r)}function ur(t){if(!(I||e.positionIsSynthesized(t)||dr(y))){var r=e.getLineAndCharacterOfPosition(n,t),i=r.line,a=r.character;g.addMapping(p.getLine(),p.getColumn(),M,i,a,void 0)}}function lr(e,t){if(e!==y){var r=y;_r(e),ur(t),_r(r)}else ur(t)}function _r(e){I||(y=e,dr(e)||(M=g.addSource(e.fileName),t.inlineSources&&g.setSourceContent(M,e.text)))}function dr(t){return e.fileExtensionIs(t.fileName,".json")}}e.forEachEmittedFile=o,e.getOutputPathsFor=s,e.getOutputExtension=u,e.emitFiles=function(t,r,n,i,a,s){var c,u=r.getCompilerOptions(),_=u.sourceMap||u.inlineSourceMap||e.getAreDeclarationMapsEnabled(u)?[]:void 0,d=u.listEmittedFiles?[]:void 0,p=e.createDiagnosticCollection(),f=e.getNewLineCharacter(u,function(){return r.getNewLine()}),m=e.createTextWriter(f),g=e.performance.createTimer("printTime","beforePrint","afterPrint"),y=g.enter,v=g.exit,h={originalOffset:-1,totalLength:-1},b=!1;return y(),o(r,function(n,o){var _=n.jsFilePath,f=n.sourceMapFilePath,m=n.declarationFilePath,g=n.declarationMapPath,y=n.bundleInfoPath;(function(n,o,s,c){if(!i&&o)if(o&&r.isEmitBlocked(o)||u.noEmit)b=!0;else{var _=e.transformNodes(t,r,u,[n],a,!1),d=l({removeComments:u.removeComments,newLine:u.newLine,noEmitHelpers:u.noEmitHelpers,module:u.module,target:u.target,sourceMap:u.sourceMap,inlineSourceMap:u.inlineSourceMap,inlineSources:u.inlineSources,extendedDiagnostics:u.extendedDiagnostics},{hasGlobalName:t.hasGlobalName,onEmitNode:_.emitNodeWithNotification,substituteNode:_.substituteNode});e.Debug.assert(1===_.transformed.length,"Should only see one output from the transform"),x(o,s,_.transformed[0],c,d,u),_.dispose()}})(o,_,f,y),function(n,a,o){if(a&&!e.isInJSFile(n)){var _=e.isSourceFile(n)?[n]:n.sourceFiles,d=e.filter(_,e.isSourceFileNotJS),f=u.outFile||u.out?[e.createBundle(d,e.isSourceFile(n)?void 0:n.prepends)]:d;i&&!e.getEmitDeclarations(u)&&d.forEach(D);var m=e.transformNodes(t,r,u,f,e.concatenate([e.transformDeclarations],s),!1);if(e.length(m.diagnostics))for(var g=0,y=m.diagnostics;g<y.length;g++){var v=y[g];p.add(v)}var h=l({removeComments:u.removeComments,newLine:u.newLine,noEmitHelpers:!0,module:u.module,target:u.target,sourceMap:u.sourceMap,inlineSourceMap:u.inlineSourceMap,extendedDiagnostics:u.extendedDiagnostics,onlyPrintJsDocStyle:!0},{hasGlobalName:t.hasGlobalName,onEmitNode:m.emitNodeWithNotification,substituteNode:m.substituteNode}),S=!!m.diagnostics&&!!m.diagnostics.length||!!r.isEmitBlocked(a)||!!u.noEmit;if(b=b||S,(!S||i)&&(e.Debug.assert(1===m.transformed.length,"Should only see one output from the decl transform"),x(a,o,m.transformed[0],void 0,h,{sourceMap:u.declarationMap,sourceRoot:u.sourceRoot,mapRoot:u.mapRoot,extendedDiagnostics:u.extendedDiagnostics}),i&&279===m.transformed[0].kind)){var T=m.transformed[0];c=T.exportedModulesFromDeclarationEmit}m.dispose()}}(o,m,g),!b&&d&&(i||(_&&d.push(_),f&&d.push(f),y&&d.push(y)),m&&d.push(m),g&&d.push(g))},e.getSourceFilesToEmit(r,n),i),v(),{emitSkipped:b,diagnostics:p.getDiagnostics(),emittedFiles:d,sourceMaps:_,exportedModulesFromDeclarationEmit:c};function D(r){e.isExportAssignment(r)?72===r.expression.kind&&t.collectLinkedAliases(r.expression,!0):e.isExportSpecifier(r)?t.collectLinkedAliases(r.propertyName||r.name,!0):e.forEachChild(r,D)}function x(t,n,i,a,o,s){var c,l=280===i.kind?i:void 0,d=279===i.kind?i:void 0,g=l?l.sourceFiles:[d];if(function(t,r){return(t.sourceMap||t.inlineSourceMap)&&(279!==r.kind||!e.fileExtensionIs(r.fileName,".json"))}(s,i)&&(c=e.createSourceMapGenerator(r,e.getBaseFileName(e.normalizeSlashes(t)),function(t){var r=e.normalizeSlashes(t.sourceRoot||"");return r?e.ensureTrailingDirectorySeparator(r):r}(s),function(t,n,i){if(t.sourceRoot)return r.getCommonSourceDirectory();if(t.mapRoot){var a=e.normalizeSlashes(t.mapRoot);return i&&(a=e.getDirectoryPath(e.getSourceFilePathInNewDir(i.fileName,r,a))),0===e.getRootLength(a)&&(a=e.combinePaths(r.getCommonSourceDirectory(),a)),a}return e.getDirectoryPath(e.normalizePath(n))}(s,t,d),s)),l?o.writeBundle(l,h,m,c):o.writeFile(d,m,c),c){_&&_.push({inputSourceFileNames:c.getSources(),sourceMap:c.toJSON()});var y=function(t,n,i,a,o){if(t.inlineSourceMap){var s=n.toString(),c=e.base64encode(e.sys,s);return"data:application/json;base64,"+c}var u=e.getBaseFileName(e.normalizeSlashes(e.Debug.assertDefined(a)));if(t.mapRoot){var l=e.normalizeSlashes(t.mapRoot);return o&&(l=e.getDirectoryPath(e.getSourceFilePathInNewDir(o.fileName,r,l))),0===e.getRootLength(l)?(l=e.combinePaths(r.getCommonSourceDirectory(),l),e.getRelativePathToDirectoryOrUrl(e.getDirectoryPath(e.normalizePath(i)),e.combinePaths(l,u),r.getCurrentDirectory(),r.getCanonicalFileName,!0)):e.combinePaths(l,u)}return u}(s,c,t,n,d);if(y&&(m.isAtStartOfLine()||m.rawWrite(f),m.writeComment("//# sourceMappingURL="+y)),n){var v=c.toString();e.writeFile(r,p,n,v,!1,g)}}else m.writeLine();e.writeFile(r,p,t,m.getText(),!!u.emitBOM,g),a&&(h.totalLength=m.getTextPos(),e.writeFile(r,p,a,JSON.stringify(h,void 0,2),!1)),m.clear(),h={originalOffset:-1,totalLength:-1}}},function(e){e[e.Notification=0]="Notification",e[e.Substitution=1]="Substitution",e[e.Comments=2]="Comments",e[e.SourceMaps=3]="SourceMaps",e[e.Emit=4]="Emit"}(t||(t={})),e.createPrinter=l,function(e){e[e.Auto=0]="Auto",e[e.CountMask=268435455]="CountMask",e[e._i=268435456]="_i"}(r||(r={}))}(c||(c={})),function(e){var t;function r(e,t,r,n){return e.watchFile(t,r,n)}function n(e,t,r,n){return e.watchDirectory(t,r,0!=(1&n))}function i(e,r){switch(e){case t.None:return r;case t.TriggerOnly:return s;case t.Verbose:return r===n?o:a}}function a(e,t,r,n,i,a,o,u,l,_,d){l(_+":: Added:: "+c(t,n,a,o,d));var p=s(e,t,r,n,i,a,o,u,l,_,d);return{close:function(){l(_+":: Close:: "+c(t,n,a,o,d)),p.close()}}}function o(t,r,n,i,a,o,u,l,_,d,p){var f=d+":: Added:: "+c(r,i,o,u,p);_(f);var m=e.timestamp(),g=s(t,r,n,i,a,o,u,l,_,d,p),y=e.timestamp()-m;return _("Elapsed:: "+y+"ms "+f),{close:function(){var t=d+":: Close:: "+c(r,i,o,u,p);_(t);var n=e.timestamp();g.close();var a=e.timestamp()-n;_("Elapsed:: "+a+"ms "+t)}}}function s(t,r,n,i,a,o,s,u,l,_,d){return u(t,r,function(t,u){var p=_+":: Triggered with "+t+" "+(void 0!==u?u:"")+":: "+c(r,i,o,s,d);l(p);var f=e.timestamp();n(t,u,a);var m=e.timestamp()-f;l("Elapsed:: "+m+"ms "+p)},i)}function c(e,t,r,n,i){return"WatchInfo: "+e+" "+t+" "+(i?i(r,n):r)}function u(e){e.watcher.close()}e.createCachedDirectoryStructureHost=function(t,r,n){if(t.getDirectories&&t.readDirectory){var i=e.createMap(),a=e.createGetCanonicalFileName(n);return{useCaseSensitiveFileNames:n,fileExists:function(e){var r=c(o(e));return r&&d(r.files,u(e))||t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:t.directoryExists&&function(r){var n=o(r);return i.has(e.ensureTrailingDirectorySeparator(n))||t.directoryExists(r)},getDirectories:function(e){var r=o(e),n=l(e,r);return n?n.directories.slice():t.getDirectories(e)},readDirectory:function(i,a,s,c,u){var _=o(i),d=l(i,_);return d?e.matchFiles(i,a,s,c,n,r,u,function(t){var r=o(t);return r===_?d:l(t,r)||e.emptyFileSystemEntries}):t.readDirectory(i,a,s,c,u)},createDirectory:t.createDirectory&&function(e){var r=c(o(e)),n=u(e);r&&p(r.directories,n,!0),t.createDirectory(e)},writeFile:t.writeFile&&function(e,r,n){var i=c(o(e));return i&&f(i,u(e),!0),t.writeFile(e,r,n)},addOrDeleteFileOrDirectory:function(e,r){if(s(r))m();else{var n=c(r);if(n){if(t.directoryExists){var i=u(e),a={fileExists:t.fileExists(r),directoryExists:t.directoryExists(r)};return a.directoryExists||d(n.directories,i)?m():f(n,i,a.fileExists),a}m()}}},addOrDeleteFile:function(t,r,n){if(n!==e.FileWatcherEventKind.Changed){var i=c(r);i&&f(i,u(t),n===e.FileWatcherEventKind.Created)}},clearCache:m}}function o(t){return e.toPath(t,r,a)}function s(t){return i.get(e.ensureTrailingDirectorySeparator(t))}function c(t){return s(e.getDirectoryPath(t))}function u(t){return e.getBaseFileName(e.normalizePath(t))}function l(r,n){var a=s(n=e.ensureTrailingDirectorySeparator(n));if(a)return a;try{return function(r,n){var a={files:e.map(t.readDirectory(r,void 0,void 0,["*.*"]),u)||[],directories:t.getDirectories(r)||[]};return i.set(e.ensureTrailingDirectorySeparator(n),a),a}(r,n)}catch(t){return void e.Debug.assert(!i.has(e.ensureTrailingDirectorySeparator(n)))}}function _(e,t){return a(e)===a(t)}function d(t,r){return e.some(t,function(e){return _(e,r)})}function p(t,r,n){if(d(t,r)){if(!n)return e.filterMutate(t,function(e){return!_(e,r)})}else if(n)return t.push(r)}function f(e,t,r){p(e.files,t,r)}function m(){i.clear()}},function(e){e[e.None=0]="None",e[e.Partial=1]="Partial",e[e.Full=2]="Full"}(e.ConfigFileProgramReloadLevel||(e.ConfigFileProgramReloadLevel={})),e.updateMissingFilePathsWatch=function(t,r,n){var i=t.getMissingFilePaths(),a=e.arrayToSet(i);e.mutateMap(r,a,{createNewValue:n,onDeleteValue:e.closeFileWatcher})},e.updateWatchingWildcardDirectories=function(t,r,n){function i(e,t){return{watcher:n(e,t),flags:t}}e.mutateMap(t,r,{createNewValue:i,onDeleteValue:u,onExistingValue:function(e,r,n){e.flags!==r&&(e.watcher.close(),t.set(n,i(n,r)))}})},e.isEmittedFileOfProgram=function(e,t){return!!e&&e.isEmittedFile(t)},function(e){e[e.None=0]="None",e[e.TriggerOnly=1]="TriggerOnly",e[e.Verbose=2]="Verbose"}(t=e.WatchLogLevel||(e.WatchLogLevel={})),e.getWatchFactory=function(e,a,o){return function(e,r,n,a,o){var s=i(e,a),c=e===t.None?function(e,t,r,n,i){return a(e,t,function(e,t){return r(e,t,i)},n)}:s,u=i(e,o);return{watchFile:function(e,t,i,o,c,u){return s(e,t,i,o,void 0,c,u,a,r,"FileWatcher",n)},watchFilePath:function(e,t,i,o,s,u,l){return c(e,t,i,o,s,u,l,a,r,"FileWatcher",n)},watchDirectory:function(e,t,i,a,s,c){return u(e,t,i,a,void 0,s,c,o,r,"DirectoryWatcher",n)}}}(e,a,o,r,n)},e.closeFileWatcherOf=u}(c||(c={})),function(e){var t,r=/(^\s*$)|(^\s*\/\/\/?\s*(@ts-ignore)?)/;function n(t,r){var n=e.getDirectoryPath(r),i=e.isRootedDiskPath(t)?t:e.combinePaths(n,t);return e.normalizePath(i)}function a(t,r,n){var i;return e.forEach(t,function(t){var a=e.getNormalizedPathComponents(t,r);if(a.pop(),i){for(var o=Math.min(i.length,a.length),s=0;s<o;s++)if(n(i[s])!==n(a[s])){if(0===s)return!0;i.length=s;break}a.length<i.length&&(i.length=a.length)}else i=a})?"":i?e.getPathFromPathComponents(i):r}function o(e,t){return s(e,t)}function s(t,r,n){void 0===n&&(n=e.sys);var i,a=e.createMap();function o(t){t.length>e.getRootLength(t)&&!function(e){return!!a.has(e)||!!n.directoryExists(e)&&(a.set(e,!0),!0)}(t)&&(o(e.getDirectoryPath(t)),l.createDirectory?l.createDirectory(t):n.createDirectory(t))}function s(){return e.getDirectoryPath(e.normalizePath(n.getExecutingFilePath()))}var c=e.getNewLineCharacter(t,function(){return n.newLine}),u=n.realpath&&function(e){return n.realpath(e)},l={getSourceFile:function(t,n,i){var a;try{e.performance.mark("beforeIORead"),a=l.readFile(t),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){i&&i(e.message),a=""}return void 0!==a?e.createSourceFile(t,a,n,r):void 0},getDefaultLibLocation:s,getDefaultLibFileName:function(t){return e.combinePaths(s(),e.getDefaultLibFileName(t))},writeFile:function(r,a,s,c){try{e.performance.mark("beforeIOWrite"),o(e.getDirectoryPath(e.normalizePath(r))),e.isWatchSet(t)&&n.createHash&&n.getModifiedTime?function(t,r,a){i||(i=e.createMap());var o=n.createHash(r),s=n.getModifiedTime(t);if(s){var c=i.get(t);if(c&&c.byteOrderMark===a&&c.hash===o&&c.mtime.getTime()===s.getTime())return}n.writeFile(t,r,a);var u=n.getModifiedTime(t)||e.missingFileModifiedTime;i.set(t,{hash:o,byteOrderMark:a,mtime:u})}(r,a,s):n.writeFile(r,a,s),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){c&&c(e.message)}},getCurrentDirectory:e.memoize(function(){return n.getCurrentDirectory()}),useCaseSensitiveFileNames:function(){return n.useCaseSensitiveFileNames},getCanonicalFileName:function(e){return n.useCaseSensitiveFileNames?e:e.toLowerCase()},getNewLine:function(){return c},fileExists:function(e){return n.fileExists(e)},readFile:function(e){return n.readFile(e)},trace:function(e){return n.write(e+c)},directoryExists:function(e){return n.directoryExists(e)},getEnvironmentVariable:function(e){return n.getEnvironmentVariable?n.getEnvironmentVariable(e):""},getDirectories:function(e){return n.getDirectories(e)},realpath:u,readDirectory:function(e,t,r,i,a){return n.readDirectory(e,t,r,i,a)},createDirectory:function(e){return n.createDirectory(e)}};return l}function c(t,r){var n=e.diagnosticCategoryName(t)+" TS"+t.code+": "+D(t.messageText,r.getNewLine())+r.getNewLine();if(t.file){var i=e.getLineAndCharacterOfPosition(t.file,t.start),a=i.line,o=i.character,s=t.file.fileName;return e.convertToRelativePath(s,r.getCurrentDirectory(),function(e){return r.getCanonicalFileName(e)})+"("+(a+1)+","+(o+1)+"): "+n}return n}e.findConfigFile=function(t,r,n){return void 0===n&&(n="tsconfig.json"),e.forEachAncestorDirectory(t,function(t){var i=e.combinePaths(t,n);return r(i)?i:void 0})},e.resolveTripleslashReference=n,e.computeCommonSourceDirectoryOfFilenames=a,e.createCompilerHost=o,e.createCompilerHostWorker=s,e.changeCompilerHostToUseCache=function(t,r,n){var i=t.readFile,a=t.fileExists,o=t.directoryExists,s=t.createDirectory,c=t.writeFile,u=t.getSourceFile,l=e.createMap(),_=e.createMap(),d=e.createMap(),p=e.createMap(),f=function(e,r){var n=i.call(t,r);return l.set(e,n||!1),n};return t.readFile=function(n){var a=r(n),o=l.get(a);return void 0!==o?o:e.fileExtensionIs(n,".json")?f(a,n):i.call(t,n)},n&&(t.getSourceFile=function(n,i,a,o){var s=r(n),c=p.get(s);if(c)return c;var l=u.call(t,n,i,a,o);return l&&(e.isDeclarationFileName(n)||e.fileExtensionIs(n,".json"))&&p.set(s,l),l}),t.fileExists=function(e){var n=r(e),i=_.get(n);if(void 0!==i)return i;var o=a.call(t,e);return _.set(n,!!o),o},t.writeFile=function(e,i,a,o,s){var u=r(e);_.delete(u);var d=l.get(u);if(d&&d!==i)l.delete(u),p.delete(u);else if(n){var f=p.get(u);f&&f.text!==i&&p.delete(u)}c.call(t,e,i,a,o,s)},o&&s&&(t.directoryExists=function(e){var n=r(e),i=d.get(n);if(void 0!==i)return i;var a=o.call(t,e);return d.set(n,!!a),a},t.createDirectory=function(e){var n=r(e);d.delete(n),s.call(t,e)}),{originalReadFile:i,originalFileExists:a,originalDirectoryExists:o,originalCreateDirectory:s,originalWriteFile:c,originalGetSourceFile:u,readFileWithCache:function(e){var t=r(e),n=l.get(t);return void 0!==n?n||void 0:f(t,e)}}},e.getPreEmitDiagnostics=function(t,r,n){var i=t.getConfigFileParsingDiagnostics().concat(t.getOptionsDiagnostics(n),t.getSyntacticDiagnostics(r,n),t.getGlobalDiagnostics(n),t.getSemanticDiagnostics(r,n));return e.getEmitDeclarations(t.getCompilerOptions())&&e.addRange(i,t.getDeclarationDiagnostics(r,n)),e.sortAndDeduplicateDiagnostics(i)},e.formatDiagnostics=function(e,t){for(var r="",n=0,i=e;n<i.length;n++)r+=c(i[n],t);return r},e.formatDiagnostic=c,function(e){e.Grey="",e.Red="",e.Yellow="",e.Blue="",e.Cyan=""}(t=e.ForegroundColorEscapeSequences||(e.ForegroundColorEscapeSequences={}));var u="",l=" ",_="",d="...",p="  ",m="    ";function g(r){switch(r){case e.DiagnosticCategory.Error:return t.Red;case e.DiagnosticCategory.Warning:return t.Yellow;case e.DiagnosticCategory.Suggestion:return e.Debug.fail("Should never get an Info diagnostic on the command line.");case e.DiagnosticCategory.Message:return t.Blue}}function y(e,t){return t+e+_}function v(e,t){for(;e.length<t;)e=" "+e;return e}function h(t,r,n,i,a,o){var s=e.getLineAndCharacterOfPosition(t,r),c=s.line,p=s.character,f=e.getLineAndCharacterOfPosition(t,r+n),m=f.line,g=f.character,h=e.getLineAndCharacterOfPosition(t,t.text.length).line,b=m-c>=4,D=(m+1+"").length;b&&(D=Math.max(d.length,D));for(var x="",S=c;S<=m;S++){x+=o.getNewLine(),b&&c+1<S&&S<m-1&&(x+=i+y(v(d,D),u)+l+o.getNewLine(),S=m-1);var T=e.getPositionOfLineAndCharacter(t,S,0),C=S<h?e.getPositionOfLineAndCharacter(t,S+1,0):t.text.length,k=t.text.slice(T,C);if(k=(k=k.replace(/\s+$/g,"")).replace("\t"," "),x+=i+y(v(S+1+"",D),u)+l,x+=k+o.getNewLine(),x+=i+y(v("",D),u)+l,x+=a,S===c){var E=S===m?g:void 0;x+=k.slice(0,p).replace(/\S/g," "),x+=k.slice(p,E).replace(/./g,"~")}else x+=S===m?k.slice(0,g).replace(/./g,"~"):k.replace(/./g,"~");x+=_}return x}function b(r,n,i,a){void 0===a&&(a=y);var o=e.getLineAndCharacterOfPosition(r,n),s=o.line,c=o.character,u="";return u+=a(i?e.convertToRelativePath(r.fileName,i.getCurrentDirectory(),function(e){return i.getCanonicalFileName(e)}):r.fileName,t.Cyan),u+=":",u+=a(""+(s+1),t.Yellow),u+=":",u+=a(""+(c+1),t.Yellow)}function D(t,r){if(e.isString(t))return t;for(var n=t,i="",a=0;n;){if(a){i+=r;for(var o=0;o<a;o++)i+="  "}i+=n.messageText,a++,n=n.next}return i}function x(t,r,n,i){if(0===t.length)return[];for(var a=[],o=e.createMap(),s=0,c=t;s<c.length;s++){var u=c[s],l=void 0;o.has(u)?l=o.get(u):o.set(u,l=i(u,r,n)),a.push(l)}return a}function S(t){return{fileExists:function(e){return t.fileExists(e)},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'CompilerHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},readFile:function(e){return t.readFile(e)},useCaseSensitiveFileNames:t.useCaseSensitiveFileNames(),getCurrentDirectory:function(){return t.getCurrentDirectory()},onUnRecoverableConfigFileDiagnostic:function(){},trace:t.trace?function(e){return t.trace(e)}:void 0}}function T(t,r){var n=r||t;return e.resolveConfigFileProjectName(n.path)}function C(e){return e.declaration?"declaration":"composite"}function k(t,r){switch(r.extension){case".ts":case".d.ts":return;case".tsx":return n();case".jsx":return n()||i();case".js":return i();case".json":return t.resolveJsonModule?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used}function n(){return t.jsx?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set}function i(){return t.allowJs||!e.getStrictOptionValue(t,"noImplicitAny")?void 0:e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type}}function E(e){for(var t=e.imports,r=e.moduleAugmentations,n=t.map(function(e){return e.text}),i=0,a=r;i<a.length;i++){var o=a[i];10===o.kind&&n.push(o.text)}return n}e.formatColorAndReset=y,e.formatLocation=b,e.formatDiagnosticsWithColorAndContext=function(r,n){for(var i="",a=0,o=r;a<o.length;a++){var s=o[a];if(s.file&&(i+=b(_=s.file,d=s.start,n),i+=" - "),i+=y(e.diagnosticCategoryName(s),g(s.category)),i+=y(" TS"+s.code+": ",t.Grey),i+=D(s.messageText,n.getNewLine()),s.file&&(i+=n.getNewLine(),i+=h(s.file,s.start,s.length,"",g(s.category),n),s.relatedInformation)){i+=n.getNewLine();for(var c=0,u=s.relatedInformation;c<u.length;c++){var l=u[c],_=l.file,d=l.start,f=l.length,v=l.messageText;_&&(i+=n.getNewLine(),i+=p+b(_,d,n),i+=h(_,d,f,m,t.Cyan,n)),i+=n.getNewLine(),i+=m+D(v,n.getNewLine())}}i+=n.getNewLine()}return i},e.flattenDiagnosticMessageText=D,e.isProgramUptoDate=function(t,r,n,i,a,o,s,c){if(!t||s)return!1;if(t.getRootFileNames().length!==r.length)return!1;var u;if(!e.arrayIsEqualTo(t.getProjectReferences(),c,function(r,n,i){return!!e.projectReferenceIsEqualTo(r,n)&&function t(r,n){return r?!!e.contains(u,r)||!!_(r.sourceFile)&&((u||(u=[])).push(r),!e.forEach(r.references,function(e,n){return!t(e,r.commandLine.projectReferences[n])})):!a(T(n))}(t.getResolvedProjectReferences()[i],r)}))return!1;if(t.getSourceFiles().some(function(e){return!_(e)||o(e.path)}))return!1;if(t.getMissingFilePaths().some(a))return!1;var l=t.getCompilerOptions();return!(!e.compareDataObjects(l,n)||l.configFile&&n.configFile&&l.configFile.text!==n.configFile.text);function _(e){return e.version===i(e.resolvedPath)}},e.getConfigFileParsingDiagnostics=function(e){return e.options.configFile?e.options.configFile.parseDiagnostics.concat(e.errors):e.errors},e.createProgram=function(t,s,c,u,l){var _,d,p,m,g,y,v,h,b=e.isArray(t)?function(e,t,r,n,i){return{rootNames:e,options:t,host:r,oldProgram:n,configFileParsingDiagnostics:i}}(t,s,c,u,l):t,D=b.rootNames,N=b.options,A=b.configFileParsingDiagnostics,F=b.projectReferences,P=b.oldProgram,w=e.createMap(),O={},I={},M=e.createMap(),L=e.createDiagnosticCollection(),R="number"==typeof N.maxNodeModuleJsDepth?N.maxNodeModuleJsDepth:0,B=0,j=e.createMap(),J=e.createMap();e.performance.mark("beforeProgram");var z,K,U,V,q=b.host||o(N),W=S(q),H=N.noLib,G=e.memoize(function(){return q.getDefaultLibFileName(N)}),Y=q.getDefaultLibLocation?q.getDefaultLibLocation():e.getDirectoryPath(G()),X=e.createDiagnosticCollection(),Q=q.getCurrentDirectory(),$=e.getSupportedExtensions(N),Z=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(N,$),ee=e.createMap(),te=q.hasInvalidatedResolution||e.returnFalse;if(q.resolveModuleNames)U=function(t,r,n,i){return q.resolveModuleNames(e.Debug.assertEachDefined(t),r,n,i).map(function(t){if(!t||void 0!==t.extension)return t;var r=e.clone(t);return r.extension=e.extensionFromPath(t.resolvedFileName),r})};else{K=e.createModuleResolutionCache(Q,function(e){return q.getCanonicalFileName(e)});var re=function(t,r,n){return e.resolveModuleName(t,r,N,q,K,n).resolvedModule};U=function(t,r,n,i){return x(e.Debug.assertEachDefined(t),r,i,re)}}if(q.resolveTypeReferenceDirectives)V=function(t,r,n){return q.resolveTypeReferenceDirectives(e.Debug.assertEachDefined(t),r,n)};else{var ne=function(t,r,n){return e.resolveTypeReferenceDirective(t,r,N,q,n).resolvedTypeReferenceDirective};V=function(t,r,n){return x(e.Debug.assertEachDefined(t),r,n,ne)}}var ie,ae,oe,se,ce=e.createMap(),ue=e.createMap(),le=e.createMultiMap(),_e=e.createMap(),de=q.useCaseSensitiveFileNames()?e.createMap():void 0,pe=function(t,r){if(!t)return!1;var n=t.getCompilerOptions();return!!e.sourceFileAffectingCompilerOptions.some(function(t){return!e.isJsonEqual(e.getCompilerOptionValue(n,t),e.getCompilerOptionValue(r,t))})}(P,N),fe=function(){if(!P)return 0;var t=P.getCompilerOptions();if(e.changesAffectModuleResolution(t,N))return P.structureIsReused=0;e.Debug.assert(!(3&P.structureIsReused));var r=P.getRootFileNames();if(!e.arrayIsEqualTo(r,D))return P.structureIsReused=0;if(!e.arrayIsEqualTo(N.types,t.types))return P.structureIsReused=0;if(ut(P.getProjectReferences(),P.getResolvedProjectReferences(),function(e,t,r){var n=(r?r.commandLine.projectReferences:F)[t],i=ht(n);return e?!i||i.sourceFile!==e.sourceFile:void 0!==i},function(t,r){var n=r?lt(r.sourceFile.path).commandLine.projectReferences:F;return!e.arrayIsEqualTo(t,n,e.projectReferenceIsEqualTo)}))return P.structureIsReused=0;F&&(ae=F.map(ht));var n=[],i=[];if(P.structureIsReused=2,P.getMissingFilePaths().some(function(e){return q.fileExists(e)}))return P.structureIsReused=0;var a,o=P.getSourceFiles();!function(e){e[e.Exists=0]="Exists",e[e.Modified=1]="Modified"}(a||(a={}));for(var s=e.createMap(),c=0,u=o;c<u.length;c++){var l=u[c],_=q.getSourceFileByPath?q.getSourceFileByPath(l.fileName,l.resolvedPath,N.target,void 0,pe):q.getSourceFile(l.fileName,N.target,void 0,pe);if(!_)return P.structureIsReused=0;e.Debug.assert(!_.redirectInfo,"Host should not return a redirect source file from `getSourceFile`");var d=void 0;if(l.redirectInfo){if(_!==l.redirectInfo.unredirected)return P.structureIsReused=0;d=!1,_=l}else if(P.redirectTargetsMap.has(l.path)){if(_!==l)return P.structureIsReused=0;d=!1}else d=_!==l;_.path=l.path,_.originalFileName=l.originalFileName,_.resolvedPath=l.resolvedPath,_.fileName=l.fileName;var p=P.sourceFileToPackageName.get(l.path);if(void 0!==p){var f=s.get(p),g=d?1:0;if(void 0!==f&&1===g||1===f)return P.structureIsReused=0;s.set(p,g)}if(d){if(!e.arrayIsEqualTo(l.libReferenceDirectives,_.libReferenceDirectives,$e))return P.structureIsReused=0;l.hasNoDefaultLib!==_.hasNoDefaultLib&&(P.structureIsReused=1),e.arrayIsEqualTo(l.referencedFiles,_.referencedFiles,$e)||(P.structureIsReused=1),et(_),e.arrayIsEqualTo(l.imports,_.imports,Ze)||(P.structureIsReused=1),e.arrayIsEqualTo(l.moduleAugmentations,_.moduleAugmentations,Ze)||(P.structureIsReused=1),(1572864&l.flags)!=(1572864&_.flags)&&(P.structureIsReused=1),e.arrayIsEqualTo(l.typeReferenceDirectives,_.typeReferenceDirectives,$e)||(P.structureIsReused=1),i.push({oldFile:l,newFile:_})}else te(l.path)&&(P.structureIsReused=1,i.push({oldFile:l,newFile:_}));n.push(_)}if(2!==P.structureIsReused)return P.structureIsReused;for(var y=i.map(function(e){return e.oldFile}),v=0,h=o;v<h.length;v++){var b=h[v];if(!e.contains(y,b))for(var x=0,S=b.ambientModuleNames;x<S.length;x++){var T=S[x];w.set(T,b.fileName)}}for(var C=0,k=i;C<k.length;C++){var A=k[C],l=A.oldFile,_=A.newFile,O=e.getNormalizedAbsolutePath(_.originalFileName,Q);if(U){var I=E(_),R=we(I,O,_),B=e.hasChangesInResolutions(I,R,l.resolvedModules,e.moduleResolutionIsEqualTo);B?(P.structureIsReused=1,_.resolvedModules=e.zipToMap(I,R)):_.resolvedModules=l.resolvedModules}if(V){var j=e.map(_.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()}),R=V(j,O,st(_.originalFileName)),B=e.hasChangesInResolutions(j,R,l.resolvedTypeReferenceDirectiveNames,e.typeDirectiveIsEqualTo);B?(P.structureIsReused=1,_.resolvedTypeReferenceDirectiveNames=e.zipToMap(j,R)):_.resolvedTypeReferenceDirectiveNames=l.resolvedTypeReferenceDirectiveNames}}if(2!==P.structureIsReused)return P.structureIsReused;if(q.hasChangedAutomaticTypeDirectiveNames)return P.structureIsReused=1;ie=P.getMissingFilePaths();for(var z=0,K=n;z<K.length;z++){var _=K[z],W=_.path;at(_,W,_.resolvedPath),P.isSourceFileFromExternalLibrary(P.getSourceFileByPath(W))&&J.set(W,!0)}m=n,L=P.getFileProcessingDiagnostics();for(var H=0,G=i;H<G.length;H++){var Y=G[H];L.reattachFileDiagnostics(Y.newFile)}return M=P.getResolvedTypeReferenceDirectives(),ue=P.sourceFileToPackageName,le=P.redirectTargetsMap,P.structureIsReused=2}();if(2!==fe){if(d=[],p=[],F&&(ae||(ae=F.map(ht)),D.length))for(var me=0,ge=ae;me<ge.length;me++){var ye=ge[me];if(ye){var ve=ye.commandLine.options.outFile||ye.commandLine.options.out;ve&&rt(e.changeExtension(ve,".d.ts"),!1,!1,void 0)}}e.forEach(D,function(e){return Qe(e,!1,!1)});var he=D.length?e.getAutomaticTypeDirectiveNames(N,q):e.emptyArray;if(he.length)for(var be=N.configFilePath?e.getDirectoryPath(N.configFilePath):q.getCurrentDirectory(),De=e.combinePaths(be,"__inferred type names__.ts"),xe=V(he,De),Se=0;Se<he.length;Se++)pt(he[Se],xe[Se]);if(D.length&&!H){var Te=G();!N.lib&&Te?Qe(Te,!0,!1):e.forEach(N.lib,function(t){Qe(e.combinePaths(Y,t),!0,!1)})}ie=e.arrayFrom(_e.keys(),function(e){return e}).filter(function(e){return!_e.get(e)}),m=e.stableSort(d,function(t,r){return e.compareValues(Ae(t),Ae(r))}).concat(p),d=void 0,p=void 0}if(e.Debug.assert(!!ie),P&&q.onReleaseOldSourceFile){for(var Ce=0,ke=P.getSourceFiles();Ce<ke.length;Ce++){var Ee=ke[Ce],Ne=Je(Ee.resolvedPath);(pe||!Ne||Ee.resolvedPath===Ee.path&&Ne.resolvedPath!==Ee.path)&&q.onReleaseOldSourceFile(Ee,P.getCompilerOptions(),!!Je(Ee.path))}P.forEachResolvedProjectReference(function(e,t){e&&!lt(t)&&q.onReleaseOldSourceFile(e.sourceFile,P.getCompilerOptions(),!1)})}return P=void 0,_={getRootFileNames:function(){return D},getSourceFile:je,getSourceFileByPath:Je,getSourceFiles:function(){return m},getMissingFilePaths:function(){return ie},getCompilerOptions:function(){return N},getSyntacticDiagnostics:function(e,t){return ze(e,Ke,t)},getOptionsDiagnostics:function(){return e.sortAndDeduplicateDiagnostics(e.concatenate(L.getGlobalDiagnostics(),e.concatenate(X.getGlobalDiagnostics(),function(){if(!N.configFile)return e.emptyArray;var t=X.getDiagnostics(N.configFile.fileName);return ct(function(r){r&&(t=e.concatenate(t,X.getDiagnostics(r.sourceFile.fileName)))}),t}())))},getGlobalDiagnostics:function(){return D.length?e.sortAndDeduplicateDiagnostics(Le().getGlobalDiagnostics().slice()):e.emptyArray},getSemanticDiagnostics:function(e,t){return ze(e,Ve,t)},getSuggestionDiagnostics:function(e,t){return Ue(function(){return Le().getSuggestionDiagnostics(e,t)})},getDeclarationDiagnostics:function(e,t){var r=_.getCompilerOptions();return!e||r.out||r.outFile?He(e,t):ze(e,Xe,t)},getTypeChecker:Re,getClassifiableNames:function(){if(!h){Re(),h=e.createUnderscoreEscapedMap();for(var t=0,r=m;t<r.length;t++){var n=r[t];e.copyEntries(n.classifiableNames,h)}}return h},getDiagnosticsProducingTypeChecker:Le,getCommonSourceDirectory:Pe,emit:function(t,r,n,i,a){return Ue(function(){return function(t,r,n,i,a,o){var s=[];if(!a){if(N.noEmit)return{diagnostics:s,sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0};if(N.noEmitOnError){var c=t.getOptionsDiagnostics(i).concat(t.getSyntacticDiagnostics(r,i),t.getGlobalDiagnostics(i),t.getSemanticDiagnostics(r,i));if(0===c.length&&e.getEmitDeclarations(t.getCompilerOptions())&&(s=t.getDeclarationDiagnostics(void 0,i)),c.length>0||s.length>0)return{diagnostics:e.concatenate(c,s),sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0}}}var u=Le().getEmitResolver(N.outFile||N.out?void 0:r,i);e.performance.mark("beforeEmit");var l=a?[]:e.getTransformers(N,o),_=e.emitFiles(u,Oe(n),r,a,l,o&&o.afterDeclarations);return e.performance.mark("afterEmit"),e.performance.measure("Emit","beforeEmit","afterEmit"),_}(_,t,r,n,i,a)})},getCurrentDirectory:function(){return Q},getNodeCount:function(){return Le().getNodeCount()},getIdentifierCount:function(){return Le().getIdentifierCount()},getSymbolCount:function(){return Le().getSymbolCount()},getTypeCount:function(){return Le().getTypeCount()},getFileProcessingDiagnostics:function(){return L},getResolvedTypeReferenceDirectives:function(){return M},isSourceFileFromExternalLibrary:Me,isSourceFileDefaultLibrary:function(t){if(t.hasNoDefaultLib)return!0;if(!N.noLib)return!1;var r=q.useCaseSensitiveFileNames()?e.equateStringsCaseSensitive:e.equateStringsCaseInsensitive;return N.lib?e.some(N.lib,function(n){return r(t.fileName,e.combinePaths(Y,n))}):r(t.fileName,G())},dropDiagnosticsProducingTypeChecker:function(){y=void 0},getSourceFileFromReference:function(e,t){return tt(n(t.fileName,e.fileName),function(e){return _e.get(Fe(e))})},getLibFileFromReference:function(t){var r=t.fileName.toLocaleLowerCase(),n=e.libMap.get(r);if(n)return je(e.combinePaths(Y,n))},sourceFileToPackageName:ue,redirectTargetsMap:le,isEmittedFile:function(t){if(N.noEmit)return!1;var r=Fe(t);if(Je(r))return!1;var n=N.outFile||N.out;if(n)return Ft(r,n)||Ft(r,e.removeFileExtension(n)+".d.ts");if(N.declarationDir&&e.containsPath(N.declarationDir,r,Q,!q.useCaseSensitiveFileNames()))return!0;if(N.outDir)return e.containsPath(N.outDir,r,Q,!q.useCaseSensitiveFileNames());if(e.fileExtensionIsOneOf(r,e.supportedJSExtensions)||e.fileExtensionIs(r,".d.ts")){var i=e.removeFileExtension(r);return!!Je(i+".ts")||!!Je(i+".tsx")}return!1},getConfigFileParsingDiagnostics:function(){return A||e.emptyArray},getResolvedModuleWithFailedLookupLocationsFromCache:function(t,r){return K&&e.resolveModuleNameFromCache(t,r,K)},getProjectReferences:function(){return F},getResolvedProjectReferences:function(){return ae},getProjectReferenceRedirect:ot,getResolvedProjectReferenceToRedirect:st,getResolvedProjectReferenceByPath:lt,forEachResolvedProjectReference:ct},function(){if(N.strictPropertyInitialization&&!e.getStrictOptionValue(N,"strictNullChecks")&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"strictPropertyInitialization","strictNullChecks"),N.isolatedModules&&(e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,C(N),"isolatedModules"),N.noEmitOnError&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noEmitOnError","isolatedModules"),N.out&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","isolatedModules"),N.outFile&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"outFile","isolatedModules")),N.inlineSourceMap&&(N.sourceMap&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"sourceMap","inlineSourceMap"),N.mapRoot&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"mapRoot","inlineSourceMap")),N.paths&&void 0===N.baseUrl&&St(e.Diagnostics.Option_paths_cannot_be_used_without_specifying_baseUrl_option,"paths"),N.composite&&!1===N.declaration&&St(e.Diagnostics.Composite_projects_may_not_disable_declaration_emit,"declaration"),ut(F,ae,function(t,r,n){var i=(n?n.commandLine.projectReferences:F)[r],a=n&&n.sourceFile;if(t){var o=t.commandLine.options;if(!o.composite){var s=n?n.commandLine.fileNames:D;s.length&&Ct(a,r,e.Diagnostics.Referenced_project_0_must_have_setting_composite_Colon_true,i.path)}if(i.prepend){var c=o.outFile||o.out;c?q.fileExists(c)||Ct(a,r,e.Diagnostics.Output_file_0_from_project_1_does_not_exist,c,i.path):Ct(a,r,e.Diagnostics.Cannot_prepend_project_0_because_it_does_not_have_outFile_set,i.path)}}else Ct(a,r,e.Diagnostics.File_0_not_found,i.path)}),N.composite){var t=m.filter(function(e){return!e.isDeclarationFile});if(D.length<t.length)for(var r=D.map(function(t){return e.normalizePath(t).toLowerCase()}),n=0,i=t.map(function(t){return e.normalizePath(t.path).toLowerCase()});n<i.length;n++){var a=i[n];-1===r.indexOf(a)&&X.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern,a))}}if(N.paths)for(var o in N.paths)if(e.hasProperty(N.paths,o))if(e.hasZeroOrOneAsteriskCharacter(o)||Dt(!0,o,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,o),e.isArray(N.paths[o])){var s=N.paths[o].length;0===s&&Dt(!1,o,e.Diagnostics.Substitutions_for_pattern_0_shouldn_t_be_an_empty_array,o);for(var c=0;c<s;c++){var u=N.paths[o][c],l=f(u);"string"===l?e.hasZeroOrOneAsteriskCharacter(u)||bt(o,c,e.Diagnostics.Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character,u,o):bt(o,c,e.Diagnostics.Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2,u,o,l)}}else Dt(!1,o,e.Diagnostics.Substitutions_for_pattern_0_should_be_an_array,o);N.sourceMap||N.inlineSourceMap||(N.inlineSources&&St(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"inlineSources"),N.sourceRoot&&St(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"sourceRoot")),N.out&&N.outFile&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","outFile"),!N.mapRoot||N.sourceMap||N.declarationMap||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"mapRoot","sourceMap","declarationMap"),N.declarationDir&&(e.getEmitDeclarations(N)||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationDir","declaration","composite"),(N.out||N.outFile)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"declarationDir",N.out?"out":"outFile")),N.declarationMap&&!e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationMap","declaration","composite"),N.lib&&N.noLib&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"lib","noLib"),N.noImplicitUseStrict&&e.getStrictOptionValue(N,"alwaysStrict")&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noImplicitUseStrict","alwaysStrict");var _=N.target||0,d=N.outFile||N.out,p=e.find(m,function(t){return e.isExternalModule(t)&&!t.isDeclarationFile});if(N.isolatedModules){N.module===e.ModuleKind.None&&_<2&&St(e.Diagnostics.Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher,"isolatedModules","target");var g=e.find(m,function(t){return!e.isExternalModule(t)&&!t.isDeclarationFile&&6!==t.scriptKind});if(g){var y=e.getErrorSpanForNode(g,g);X.add(e.createFileDiagnostic(g,y.start,y.length,e.Diagnostics.Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided))}}else if(p&&_<2&&N.module===e.ModuleKind.None){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);X.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_use_imports_exports_or_module_augmentations_when_module_is_none))}if(d&&!N.emitDeclarationOnly)if(N.module&&N.module!==e.ModuleKind.AMD&&N.module!==e.ModuleKind.System)St(e.Diagnostics.Only_amd_and_system_modules_are_supported_alongside_0,N.out?"out":"outFile","module");else if(void 0===N.module&&p){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);X.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system,N.out?"out":"outFile"))}if(N.resolveJsonModule&&(e.getEmitModuleResolutionKind(N)!==e.ModuleResolutionKind.NodeJs?St(e.Diagnostics.Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy,"resolveJsonModule"):e.hasJsonModuleEmitEnabled(N)||St(e.Diagnostics.Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext,"resolveJsonModule","module")),N.outDir||N.sourceRoot||N.mapRoot){var v=Pe();N.outDir&&""===v&&m.some(function(t){return e.getRootLength(t.fileName)>1})&&St(e.Diagnostics.Cannot_find_the_common_subdirectory_path_for_the_input_files,"outDir")}if(!N.noEmit&&N.allowJs&&e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"allowJs",C(N)),N.checkJs&&!N.allowJs&&X.add(e.createCompilerDiagnostic(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"checkJs","allowJs")),N.emitDeclarationOnly&&(e.getEmitDeclarations(N)||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"emitDeclarationOnly","declaration","composite"),N.noEmit&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"emitDeclarationOnly","noEmit")),N.emitDecoratorMetadata&&!N.experimentalDecorators&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"emitDecoratorMetadata","experimentalDecorators"),N.jsxFactory?(N.reactNamespace&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"reactNamespace","jsxFactory"),e.parseIsolatedEntityName(N.jsxFactory,_)||Tt("jsxFactory",e.Diagnostics.Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name,N.jsxFactory)):N.reactNamespace&&!e.isIdentifierText(N.reactNamespace,_)&&Tt("reactNamespace",e.Diagnostics.Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier,N.reactNamespace),!N.noEmit&&!N.suppressOutputPathCheck){var h=Oe(),b=e.createMap();e.forEachEmittedFile(h,function(e){N.emitDeclarationOnly||x(e.jsFilePath,b),x(e.declarationFilePath,b)})}function x(t,r){if(t){var n,i=Fe(t);_e.has(i)&&(N.configFilePath||(n=e.chainDiagnosticMessages(void 0,e.Diagnostics.Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig)),n=e.chainDiagnosticMessages(n,e.Diagnostics.Cannot_write_file_0_because_it_would_overwrite_input_file,t),At(t,e.createCompilerDiagnosticFromMessageChain(n)));var a=q.useCaseSensitiveFileNames()?i:i.toLocaleLowerCase();r.has(a)?At(t,e.createCompilerDiagnostic(e.Diagnostics.Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files,t)):r.set(a,!0)}}}(),e.performance.mark("afterProgram"),e.performance.measure("Program","beforeProgram","afterProgram"),_;function Ae(t){if(e.containsPath(Y,t.fileName,!1)){var r=e.getBaseFileName(t.fileName);if("lib.d.ts"===r||"lib.es6.d.ts"===r)return 0;var n=e.removeSuffix(e.removePrefix(r,"lib."),".d.ts"),i=e.libs.indexOf(n);if(-1!==i)return i+1}return e.libs.length+2}function Fe(t){return e.toPath(t,Q,gt)}function Pe(){if(void 0===g){var t=e.filter(m,function(t){return e.sourceFileMayBeEmitted(t,N,Me)});N.rootDir&&vt(t,N.rootDir)?g=e.getNormalizedAbsolutePath(N.rootDir,Q):N.composite&&N.configFilePath?vt(t,g=e.getDirectoryPath(e.normalizeSlashes(N.configFilePath))):(r=t,g=a(e.mapDefined(r,function(e){return e.isDeclarationFile?void 0:e.fileName}),Q,gt)),g&&g[g.length-1]!==e.directorySeparator&&(g+=e.directorySeparator)}var r;return g}function we(t,r,n){if(0===fe&&!n.ambientModuleNames.length)return U(t,r,void 0,st(n.originalFileName));var i,a,o,s=P&&P.getSourceFile(r);if(s!==n&&n.resolvedModules){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=n.resolvedModules.get(_);c.push(d)}return c}for(var p={},f=0;f<t.length;f++){if(_=t[f],n===s&&!te(s.path)){var m=s&&s.resolvedModules.get(_);if(m){e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Reusing_resolution_of_module_0_to_file_1_from_old_program,_,r),(a||(a=new Array(t.length)))[f]=m,(o||(o=[])).push(_);continue}}var g=!1;e.contains(n.ambientModuleNames,_)?(g=!0,e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1,_,r)):g=h(_),g?(a||(a=new Array(t.length)))[f]=p:(i||(i=[])).push(_)}var y=i&&i.length?U(i,r,o,st(n.originalFileName)):e.emptyArray;if(!a)return e.Debug.assert(y.length===t.length),y;var v=0;for(f=0;f<a.length;f++)a[f]?a[f]===p&&(a[f]=void 0):(a[f]=y[v],v++);return e.Debug.assert(v===y.length),a;function h(t){var r=e.getResolvedModule(s,t),n=r&&P.getSourceFile(r.resolvedFileName);if(r&&n&&!n.externalModuleIndicator)return!1;var i=w.get(t);return!!i&&(e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified,t,i),!0)}}function Oe(t){return i({getPrependNodes:Ie,getCanonicalFileName:gt,getCommonSourceDirectory:_.getCommonSourceDirectory,getCompilerOptions:_.getCompilerOptions,getCurrentDirectory:function(){return Q},getNewLine:function(){return q.getNewLine()},getSourceFile:_.getSourceFile,getSourceFileByPath:_.getSourceFileByPath,getSourceFiles:_.getSourceFiles,getLibFileFromReference:_.getLibFileFromReference,isSourceFileFromExternalLibrary:Me,writeFile:t||function(e,t,r,n,i){return q.writeFile(e,t,r,n,i)},isEmitBlocked:Be,readFile:function(e){return q.readFile(e)},fileExists:function(t){var r=Fe(t);return!!Je(r)||!e.contains(ie,r)&&q.fileExists(t)}},q.directoryExists?{directoryExists:function(e){return q.directoryExists(e)}}:{},{useCaseSensitiveFileNames:function(){return q.useCaseSensitiveFileNames()}})}function Ie(){if(!F)return e.emptyArray;for(var t=[],r=0;r<F.length;r++){var n=F[r],i=ae[r].commandLine;if(n.prepend&&i&&i.options){var a=i.options.outFile||i.options.out;if(!a)continue;var o=e.changeExtension(a,".d.ts"),s=q.readFile(a)||"/* Input file "+a+" was missing */\r\n",c=a+".map",u=q.readFile(c),l=q.readFile(o)||"/* Input file "+o+" was missing */\r\n",_=o+".map",d=q.readFile(_),p=e.createInputFiles(s,l,u&&c,u,d&&_,d);t.push(p)}}return t}function Me(e){return!!J.get(e.path)}function Le(){return y||(y=e.createTypeChecker(_,!0))}function Re(){return v||(v=e.createTypeChecker(_,!1))}function Be(e){return ee.has(Fe(e))}function je(e){return Je(Fe(e))}function Je(e){return _e.get(e)}function ze(t,r,n){return t?r(t,n):e.sortAndDeduplicateDiagnostics(e.flatMap(_.getSourceFiles(),function(e){return n&&n.throwIfCancellationRequested(),r(e,n)}))}function Ke(t){return e.isSourceFileJS(t)?(t.additionalSyntacticDiagnostics||(t.additionalSyntacticDiagnostics=function(t){return Ue(function(){var r=[],n=t;return i(t),r;function i(t){switch(n.kind){case 151:case 154:if(n.questionToken===t)return void r.push(s(t,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?"));case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:case 237:if(n.type===t)return void r.push(s(t,e.Diagnostics.types_can_only_be_used_in_a_ts_file))}switch(t.kind){case 248:return void r.push(s(t,e.Diagnostics.import_can_only_be_used_in_a_ts_file));case 254:if(t.isExportEquals)return void r.push(s(t,e.Diagnostics.export_can_only_be_used_in_a_ts_file));break;case 273:var o=t;if(109===o.token)return void r.push(s(t,e.Diagnostics.implements_clauses_can_only_be_used_in_a_ts_file));break;case 241:return void r.push(s(t,e.Diagnostics.interface_declarations_can_only_be_used_in_a_ts_file));case 244:return void r.push(s(t,e.Diagnostics.module_declarations_can_only_be_used_in_a_ts_file));case 242:return void r.push(s(t,e.Diagnostics.type_aliases_can_only_be_used_in_a_ts_file));case 243:return void r.push(s(t,e.Diagnostics.enum_declarations_can_only_be_used_in_a_ts_file));case 213:return void r.push(s(t,e.Diagnostics.non_null_assertions_can_only_be_used_in_a_ts_file));case 212:return void r.push(s(t.type,e.Diagnostics.type_assertion_expressions_can_only_be_used_in_a_ts_file));case 194:e.Debug.fail()}var c=n;n=t,e.forEachChild(t,i,a),n=c}function a(t){switch(n.decorators!==t||N.experimentalDecorators||r.push(s(n,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning)),n.kind){case 240:case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:if(t===n.typeParameters)return void r.push(o(t,e.Diagnostics.type_parameter_declarations_can_only_be_used_in_a_ts_file));case 219:if(t===n.modifiers)return function(t,n){for(var i=0,a=t;i<a.length;i++){var o=a[i];switch(o.kind){case 77:if(n)continue;case 115:case 113:case 114:case 133:case 125:case 118:r.push(s(o,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(o.kind)))}}}(t,219===n.kind);break;case 154:if(t===n.modifiers){for(var a=0,c=t;a<c.length;a++){var u=c[a];116!==u.kind&&r.push(s(u,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(u.kind)))}return}break;case 151:if(t===n.modifiers)return void r.push(o(t,e.Diagnostics.parameter_modifiers_can_only_be_used_in_a_ts_file));break;case 191:case 192:case 211:case 261:case 262:if(t===n.typeArguments)return void r.push(o(t,e.Diagnostics.type_arguments_can_only_be_used_in_a_ts_file))}for(var l=0,_=t;l<_.length;l++){var d=_[l];i(d)}}function o(r,n,i,a,o){var s=r.pos;return e.createFileDiagnostic(t,s,r.end-s,n,i,a,o)}function s(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(t,r,n,i,a,o)}})}(t)),e.concatenate(t.additionalSyntacticDiagnostics,t.parseDiagnostics)):t.parseDiagnostics}function Ue(t){try{return t()}catch(t){throw t instanceof e.OperationCanceledException&&(v=void 0,y=void 0),t}}function Ve(e,t){return Ye(e,t,O,qe)}function qe(t,r){return Ue(function(){if(e.skipTypeChecking(t,N))return e.emptyArray;var n=Le();e.Debug.assert(!!t.bindDiagnostics);for(var i,a=e.isCheckJsEnabledForFile(t,N),o=3===t.scriptKind||4===t.scriptKind||5===t.scriptKind||a||7===t.scriptKind,s=0,c=[o?t.bindDiagnostics:e.emptyArray,o?n.getDiagnostics(t,r):e.emptyArray,L.getDiagnostics(t.fileName),X.getDiagnostics(t.fileName),a?t.jsDocDiagnostics:void 0];s<c.length;s++){var u=c[s];if(u)for(var l=0,_=u;l<_.length;l++){var d=_[l];We(d)&&(i=e.append(i,d))}}return i})}function We(t){var n=t.file,i=t.start;if(n)for(var a=e.getLineStarts(n),o=e.computeLineAndCharacterOfPosition(a,i).line;o>0;){var s=n.text.slice(a[o-1],a[o]),c=r.exec(s);if(!c)return!0;if(c[3])return!1;o--}return!0}function He(e,t){return Ye(e,t,I,Ge)}function Ge(t,r){return Ue(function(){var n=Le().getEmitResolver(t,r);return e.getDeclarationDiagnostics(Oe(e.noop),n,t)})}function Ye(t,r,n,i){var a=t?n.perFile&&n.perFile.get(t.path):n.allDiagnostics;if(a)return a;var o=i(t,r)||e.emptyArray;return t?(n.perFile||(n.perFile=e.createMap()),n.perFile.set(t.path,o)):n.allDiagnostics=o,o}function Xe(e,t){return e.isDeclarationFile?[]:He(e,t)}function Qe(t,r,n){rt(e.normalizePath(t),r,n,void 0)}function $e(e,t){return e.fileName===t.fileName}function Ze(e,t){return 72===e.kind?72===t.kind&&e.escapedText===t.escapedText:10===t.kind&&e.text===t.text}function et(t){if(!t.imports){var r,n,i,a=e.isSourceFileJS(t),o=e.isExternalModule(t);if(N.importHelpers&&(N.isolatedModules||o)&&!t.isDeclarationFile){var s=e.createLiteral(e.externalHelpersModuleNameText),c=e.createImportDeclaration(void 0,void 0,void 0,s);e.addEmitFlags(c,67108864),s.parent=c,c.parent=t,r=[s]}for(var u=0,l=t.statements;u<l.length;u++)_(l[u],!1);return(524288&t.flags||a)&&function(t){for(var n=/import|require/g;null!==n.exec(t.text);){var i=d(t,n.lastIndex);e.isRequireCall(i,!0)?r=e.append(r,i.arguments[0]):e.isImportCall(i)&&1===i.arguments.length&&e.isStringLiteralLike(i.arguments[0])?r=e.append(r,i.arguments[0]):e.isLiteralImportTypeNode(i)&&(r=e.append(r,i.argument.literal))}}(t),t.imports=r||e.emptyArray,t.moduleAugmentations=n||e.emptyArray,void(t.ambientModuleNames=i||e.emptyArray)}function _(a,s){if(e.isAnyImportOrReExport(a)){var c=e.getExternalModuleName(a);!(c&&e.isStringLiteral(c)&&c.text)||s&&e.isExternalModuleNameRelative(c.text)||(r=e.append(r,c))}else if(e.isModuleDeclaration(a)&&e.isAmbientModule(a)&&(s||e.hasModifier(a,2)||t.isDeclarationFile)){var u=e.getTextOfIdentifierOrLiteral(a.name);if(o||s&&!e.isExternalModuleNameRelative(u))(n||(n=[])).push(a.name);else if(!s){t.isDeclarationFile&&(i||(i=[])).push(u);var l=a.body;if(l)for(var d=0,p=l.statements;d<p.length;d++)_(p[d],!0)}}}function d(t,r){for(var n=t,i=function(e){if(e.pos<=r&&(r<e.end||r===e.end&&1===e.kind))return e};;){var o=a&&e.hasJSDocNodes(n)&&e.forEach(n.jsDoc,i)||e.forEachChild(n,i);if(!o)return n;n=o}}}function tt(t,r,n,i){if(e.hasExtension(t)){if(!N.allowNonTsExtensions&&!e.forEach(Z,function(r){return e.fileExtensionIs(q.getCanonicalFileName(t),r)}))return void(n&&n(e.Diagnostics.File_0_has_unsupported_extension_The_only_supported_extensions_are_1,t,"'"+$.join("', '")+"'"));var a=r(t);if(n)if(a)i&&q.getCanonicalFileName(t)===q.getCanonicalFileName(i.fileName)&&n(e.Diagnostics.A_file_cannot_have_a_reference_to_itself);else{var o=ot(t);o?n(e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,o,t):n(e.Diagnostics.File_0_not_found,t)}return a}var s=N.allowNonTsExtensions&&r(t);if(s)return s;if(!n||!N.allowNonTsExtensions){var c=e.forEach($,function(e){return r(t+e)});return n&&!c&&n(e.Diagnostics.File_0_not_found,t+".ts"),c}n(e.Diagnostics.File_0_not_found,t)}function rt(t,r,n,i,a,o,s){tt(t,function(e){return it(e,Fe(e),r,n,a,o,s,i)},function(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];L.add(void 0!==a&&void 0!==s&&void 0!==o?e.createFileDiagnostic.apply(void 0,[a,o,s-o,t].concat(r)):e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))},a)}function nt(t,r,n,i,a){void 0!==n&&void 0!==i&&void 0!==a?L.add(e.createFileDiagnostic(n,i,a-i,e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r)):L.add(e.createCompilerDiagnostic(e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r))}function it(t,r,n,i,a,o,s,c){var u,l=t;if(_e.has(r)){var _=_e.get(r);if(_&&N.forceConsistentCasingInFileNames){var f=t,m=_.fileName;Fe(m)!==Fe(f)&&(f=ot(t)||t),e.getNormalizedAbsolutePath(m,Q)!==e.getNormalizedAbsolutePath(f,Q)&&nt(f,m,a,o,s)}return _&&J.get(_.path)&&0===B?(J.set(_.path,!1),N.noResolve||(_t(_,n),dt(_)),ft(_),j.set(_.path,!1),yt(_)):_&&j.get(_.path)&&B<R&&(j.set(_.path,!1),yt(_)),_}if(a){var g=ot(t);g&&((a.redirectedReferences||(a.redirectedReferences=[])).push(t),t=g,u=Fe(g))}var y=q.getSourceFile(t,N.target,function(r){void 0!==a&&void 0!==o&&void 0!==s?L.add(e.createFileDiagnostic(a,o,s-o,e.Diagnostics.Cannot_read_file_0_Colon_1,t,r)):L.add(e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r))},pe);if(c){var v=e.packageIdToString(c),h=ce.get(v);if(h){var b=function(e,t,r,n,i,a){var o=Object.create(e);return o.fileName=r,o.path=n,o.resolvedPath=i,o.originalFileName=a,o.redirectInfo={redirectTarget:e,unredirected:t},J.set(n,B>0),Object.defineProperties(o,{id:{get:function(){return this.redirectInfo.redirectTarget.id},set:function(e){this.redirectInfo.redirectTarget.id=e}},symbol:{get:function(){return this.redirectInfo.redirectTarget.symbol},set:function(e){this.redirectInfo.redirectTarget.symbol=e}}}),o}(h,y,t,r,Fe(t),l);return le.add(h.path,t),at(b,r,u),ue.set(r,c.name),p.push(b),b}y&&(ce.set(v,y),ue.set(r,c.name))}if(at(y,r,u),y){if(J.set(r,B>0),y.path=r,y.resolvedPath=Fe(t),y.originalFileName=l,q.useCaseSensitiveFileNames()){var D=r.toLowerCase(),x=de.get(D);x?nt(t,x.fileName,a,o,s):de.set(D,y)}H=H||y.hasNoDefaultLib&&!i,N.noResolve||(_t(y,n),dt(y)),ft(y),yt(y),n?d.push(y):p.push(y)}return y}function at(e,t,r){_e.set(t,e),r&&_e.set(r,e)}function ot(t){if(ae&&ae.length&&!e.fileExtensionIs(t,".d.ts")&&e.fileExtensionIsOneOf(t,e.supportedTSExtensions)){var r=st(t);if(r){var n=r.commandLine.options.outFile||r.commandLine.options.out;return n?e.changeExtension(n,".d.ts"):e.getOutputDeclarationFileName(t,r.commandLine)}}}function st(t){void 0===se&&(se=e.createMap(),ct(function(e,t){e&&Fe(N.configFilePath)!==t&&e.commandLine.fileNames.forEach(function(e){return se.set(Fe(e),t)})}));var r=se.get(Fe(t));return r&&lt(r)}function ct(e){return ut(F,ae,function(t,r,n){var i=Fe(T((n?n.commandLine.projectReferences:F)[r]));return e(t,i)})}function ut(t,r,n,i){var a;return function t(r,n,i,o,s){if(s){var c=s(r,i);if(c)return c}return e.forEach(n,function(r,n){if(!e.contains(a,r)){var c=o(r,n,i);if(c)return c;if(r)return(a||(a=[])).push(r),t(r.commandLine.projectReferences,r.references,r,o,s)}})}(t,r,void 0,n,i)}function lt(e){if(oe)return oe.get(e)||void 0}function _t(t,r){e.forEach(t.referencedFiles,function(e){rt(n(e.fileName,t.originalFileName),r,!1,void 0,t,e.pos,e.end)})}function dt(t){var r=e.map(t.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()});if(r)for(var n=V(r,t.originalFileName,st(t.originalFileName)),i=0;i<r.length;i++){var a=t.typeReferenceDirectives[i],o=n[i],s=a.fileName.toLocaleLowerCase();e.setResolvedTypeReferenceDirective(t,s,o),pt(s,o,t,a.pos,a.end)}}function pt(t,r,n,i,a){var o=M.get(t);if(!o||!o.primary){var s=!0;r?(r.isExternalLibraryImport&&B++,r.primary?rt(r.resolvedFileName,!1,!1,r.packageId,n,i,a):o?(r.resolvedFileName!==o.resolvedFileName&&q.readFile(r.resolvedFileName)!==je(o.resolvedFileName).text&&L.add(mt(n,i,a,e.Diagnostics.Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict,t,r.resolvedFileName,o.resolvedFileName)),s=!1):rt(r.resolvedFileName,!1,!1,r.packageId,n,i,a),r.isExternalLibraryImport&&B--):L.add(mt(n,i,a,e.Diagnostics.Cannot_find_type_definition_file_for_0,t)),s&&M.set(t,r)}}function ft(t){e.forEach(t.libReferenceDirectives,function(r){var n=r.fileName.toLocaleLowerCase(),i=e.libMap.get(n);if(i)Qe(e.combinePaths(Y,i),!0,!0);else{var a=e.removeSuffix(e.removePrefix(n,"lib."),".d.ts"),o=e.getSpellingSuggestion(a,e.libs,e.identity),s=o?e.Diagnostics.Cannot_find_lib_definition_for_0_Did_you_mean_1:e.Diagnostics.Cannot_find_lib_definition_for_0;L.add(mt(t,r.pos,r.end,s,n,o))}})}function mt(t,r,n,i){for(var a=[],o=4;o<arguments.length;o++)a[o-4]=arguments[o];return void 0===t||void 0===r||void 0===n?e.createCompilerDiagnostic.apply(void 0,[i].concat(a)):e.createFileDiagnostic.apply(void 0,[t,r,n-r,i].concat(a))}function gt(e){return q.getCanonicalFileName(e)}function yt(t){if(et(t),t.imports.length||t.moduleAugmentations.length){var r=E(t),n=we(r,e.getNormalizedAbsolutePath(t.originalFileName,Q),t);e.Debug.assert(n.length===r.length);for(var i=0;i<r.length;i++){var a=n[i];if(e.setResolvedModule(t,r[i],a),a){var o=a.isExternalLibraryImport,s=!e.resolutionExtensionIsTSOrJson(a.extension),c=o&&s,u=a.resolvedFileName;o&&B++;var l=c&&B>R,_=u&&!k(N,a)&&!N.noResolve&&i<t.imports.length&&!l&&!(s&&!N.allowJs)&&(e.isInJSFile(t.imports[i])||!(2097152&t.imports[i].flags));l?j.set(t.path,!0):_&&it(u,Fe(u),!1,!1,t,e.skipTrivia(t.text,t.imports[i].pos),t.imports[i].end,a.packageId),o&&B--}}}else t.resolvedModules=void 0}function vt(t,r){for(var n=!0,i=q.getCanonicalFileName(e.getNormalizedAbsolutePath(r,Q)),a=0,o=t;a<o.length;a++){var s=o[a];s.isDeclarationFile||0!==q.getCanonicalFileName(e.getNormalizedAbsolutePath(s.fileName,Q)).indexOf(i)&&(X.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files,s.fileName,r)),n=!1)}return n}function ht(t){oe||(oe=e.createMap());var r=T(t),n=Fe(r),i=oe.get(n);if(void 0!==i)return i||void 0;var a=e.getNormalizedAbsolutePath(e.getDirectoryPath(r),q.getCurrentDirectory()),o=q.getSourceFile(r,100);if(at(o,n,void 0),void 0!==o){o.path=n,o.resolvedPath=n,o.originalFileName=r;var s=e.parseJsonSourceFileConfigFileContent(o,W,a,void 0,r),c={commandLine:s,sourceFile:o};return oe.set(n,c),s.projectReferences&&(c.references=s.projectReferences.map(ht)),c}oe.set(n,!1)}function bt(t,r,n,i,a,o){for(var s=!0,c=0,u=xt();c<u.length;c++){var l=u[c];if(e.isObjectLiteralExpression(l.initializer))for(var _=0,d=e.getPropertyAssignment(l.initializer,t);_<d.length;_++){var p=d[_].initializer;e.isArrayLiteralExpression(p)&&p.elements.length>r&&(X.add(e.createDiagnosticForNodeInSourceFile(N.configFile,p.elements[r],n,i,a,o)),s=!1)}}s&&X.add(e.createCompilerDiagnostic(n,i,a,o))}function Dt(t,r,n,i){for(var a=!0,o=0,s=xt();o<s.length;o++){var c=s[o];e.isObjectLiteralExpression(c.initializer)&&Nt(c.initializer,t,r,void 0,n,i)&&(a=!1)}a&&X.add(e.createCompilerDiagnostic(n,i))}function xt(){return function(t){var r=Et();if(r)return e.getPropertyAssignment(r,t)}("paths")||e.emptyArray}function St(e,t,r,n){kt(!0,t,r,e,t,r,n)}function Tt(e,t,r){kt(!1,e,void 0,t,r)}function Ct(t,r,n,i,a){var o=e.firstDefined(e.getTsConfigPropArray(t||N.configFile,"references"),function(t){return e.isArrayLiteralExpression(t.initializer)?t.initializer:void 0});o&&o.elements.length>r?X.add(e.createDiagnosticForNodeInSourceFile(t||N.configFile,o.elements[r],n,i,a)):X.add(e.createCompilerDiagnostic(n,i,a))}function kt(t,r,n,i,a,o,s){var c=Et();(!c||!Nt(c,t,r,n,i,a,o,s))&&X.add(e.createCompilerDiagnostic(i,a,o,s))}function Et(){if(void 0===z){z=null;var t=e.getTsConfigObjectLiteralExpression(N.configFile);if(t)for(var r=0,n=e.getPropertyAssignment(t,"compilerOptions");r<n.length;r++){var i=n[r];if(e.isObjectLiteralExpression(i.initializer)){z=i.initializer;break}}}return z}function Nt(t,r,n,i,a,o,s,c){for(var u=e.getPropertyAssignment(t,n,i),l=0,_=u;l<_.length;l++){var d=_[l];X.add(e.createDiagnosticForNodeInSourceFile(N.configFile,r?d.name:d.initializer,a,o,s,c))}return!!u.length}function At(e,t){ee.set(Fe(e),!0),X.add(t)}function Ft(t,r){return 0===e.comparePaths(t,r,Q,!q.useCaseSensitiveFileNames())}},e.parseConfigHostFromCompilerHost=S,e.resolveProjectReferencePath=T,e.getResolutionDiagnostic=k}(c||(c={})),function(e){e.getFileEmitOutput=function(e,t,r,n,i){var a=[],o=e.emit(t,function(e,t,r){a.push({name:e,writeByteOrderMark:r,text:t})},n,r,i);return{outputFiles:a,emitSkipped:o.emitSkipped,exportedModulesFromDeclarationEmit:o.exportedModulesFromDeclarationEmit}}}(c||(c={})),function(e){!function(t){function r(t){if(t.declarations&&t.declarations[0]){var r=e.getSourceFileOfNode(t.declarations[0]);return r&&r.resolvedPath}}function n(e,t){var n=e.getSymbolAtLocation(t);return n&&r(n)}function i(t,r,n,i){return e.toPath(t.getProjectReferenceRedirect(r)||r,n,i)}function a(t,r,a){var o;if(r.imports&&r.imports.length>0)for(var s=t.getTypeChecker(),c=0,u=r.imports;c<u.length;c++){var l=n(s,u[c]);l&&S(l)}var _=e.getDirectoryPath(r.path);if(r.referencedFiles&&r.referencedFiles.length>0)for(var d=0,p=r.referencedFiles;d<p.length;d++){var f=p[d];S(i(t,f.fileName,_,a))}if(r.resolvedTypeReferenceDirectiveNames&&r.resolvedTypeReferenceDirectiveNames.forEach(function(e){if(e){var r=e.resolvedFileName;S(i(t,r,_,a))}}),r.moduleAugmentations.length){s=t.getTypeChecker();for(var m=0,g=r.moduleAugmentations;m<g.length;m++){var y=g[m];if(e.isStringLiteral(y)){var v=s.getSymbolAtLocation(y);v&&x(v)}}}for(var h=0,b=t.getTypeChecker().getAmbientModules();h<b.length;h++){var D=b[h];D.declarations.length>1&&x(D)}return o;function x(t){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n],o=e.getSourceFileOfNode(a);o&&o!==r&&S(o.resolvedPath)}}function S(t){o||(o=e.createMap()),o.set(t,!0)}}function o(e,t){return t&&!t.referencedMap==!e}function s(e,t){t.forEach(function(t,r){e.fileInfos.get(r).signature=t,e.hasCalledUpdateShapeSignature.set(r,!0)})}function c(t,n,i,a,o,s,c){if(e.Debug.assert(!!i),e.Debug.assert(!c||!!t.exportedModulesMap,"Compute visible to outside map only if visibleToOutsideReferencedMap present in the state"),t.hasCalledUpdateShapeSignature.has(i.path)||a.has(i.path))return!1;var u=t.fileInfos.get(i.path);if(!u)return e.Debug.fail();var l,_=u.signature;if(i.isDeclarationFile){if(l=i.version,c&&l!==_){var d=t.referencedMap?t.referencedMap.get(i.path):void 0;c.set(i.path,d||!1)}}else{var p=e.getFileEmitOutput(n,i,!0,o);p.outputFiles&&p.outputFiles.length>0?(l=s(p.outputFiles[0].text),c&&l!==_&&function(t,n,i){if(!n)return void i.set(t.path,!1);var a;n.forEach(function(t){var n;(n=r(t))&&(a||(a=e.createMap()),a.set(n,!0))}),i.set(t.path,a||!1)}(i,p.exportedModulesFromDeclarationEmit,c)):l=_}return a.set(i.path,l),!_||l!==_}function u(t,r){if(!t.allFileNames){var n=r.getSourceFiles();t.allFileNames=n===e.emptyArray?e.emptyArray:n.map(function(e){return e.fileName})}return t.allFileNames}function l(t,r){return e.arrayFrom(e.mapDefinedIterator(t.referencedMap.entries(),function(e){var t=e[0];return e[1].has(r)?t:void 0}))}function _(t){return function(t){return e.some(t.moduleAugmentations,function(t){return e.isGlobalScopeAugmentation(t.parent)})}(t)||!e.isExternalModule(t)&&!function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(!e.isModuleWithStringLiteralName(i))return!1}return!0}(t)}function d(t,r,n){if(t.allFilesExcludingDefaultLibraryFile)return t.allFilesExcludingDefaultLibraryFile;var i;c(n);for(var a=0,o=r.getSourceFiles();a<o.length;a++){var s=o[a];s!==n&&c(s)}return t.allFilesExcludingDefaultLibraryFile=i||e.emptyArray,t.allFilesExcludingDefaultLibraryFile;function c(e){r.isSourceFileDefaultLibrary(e)||(i||(i=[])).push(e)}}t.canReuseOldState=o,t.create=function(t,r,n){for(var i=e.createMap(),s=t.getCompilerOptions().module!==e.ModuleKind.None?e.createMap():void 0,c=s?e.createMap():void 0,u=e.createMap(),l=o(s,n),_=0,d=t.getSourceFiles();_<d.length;_++){var p=d[_],f=p.version,m=l?n.fileInfos.get(p.path):void 0;if(s){var g=a(t,p,r);if(g&&s.set(p.path,g),l){var y=n.exportedModulesMap.get(p.path);y&&c.set(p.path,y)}}i.set(p.path,{version:f,signature:m&&m.signature})}return{fileInfos:i,referencedMap:s,exportedModulesMap:c,hasCalledUpdateShapeSignature:u,allFilesExcludingDefaultLibraryFile:void 0,allFileNames:void 0}},t.getFilesAffectedBy=function(t,r,n,i,a,o,u){var p=o||e.createMap(),f=r.getSourceFileByPath(n);if(!f)return e.emptyArray;if(!c(t,r,f,p,i,a,u))return[f];var m=(t.referencedMap?function(t,r,n,i,a,o,s){if(_(n))return d(t,r,n);var u=r.getCompilerOptions();if(u&&(u.isolatedModules||u.out||u.outFile))return[n];var p=e.createMap();p.set(n.path,n);for(var f=l(t,n.path);f.length>0;){var m=f.pop();if(!p.has(m)){var g=r.getSourceFileByPath(m);p.set(m,g),g&&c(t,r,g,i,a,o,s)&&f.push.apply(f,l(t,m))}}return e.arrayFrom(e.mapDefinedIterator(p.values(),function(e){return e}))}:function(e,t,r){var n=t.getCompilerOptions();return n&&(n.out||n.outFile)?[r]:d(e,t,r)})(t,r,f,p,i,a,u);return o||s(t,p),m},t.updateSignaturesFromCache=s,t.updateExportedFilesMapFromCache=function(t,r){r&&(e.Debug.assert(!!t.exportedModulesMap),r.forEach(function(e,r){e?t.exportedModulesMap.set(r,e):t.exportedModulesMap.delete(r)}))},t.getAllDependencies=function(t,r,n){var i,a=r.getCompilerOptions();if(a.outFile||a.out)return u(t,r);if(!t.referencedMap||_(n))return u(t,r);for(var o=e.createMap(),s=[n.path];s.length;){var c=s.pop();if(!o.has(c)){o.set(c,!0);var l=t.referencedMap.get(c);if(l)for(var d=l.keys(),p=d.next(),f=p.value,m=p.done;!m;f=(i=d.next()).value,m=i.done,i)s.push(f)}}return e.arrayFrom(e.mapDefinedIterator(o.keys(),function(e){var t=r.getSourceFileByPath(e);return t?t.fileName:e}))}}(e.BuilderState||(e.BuilderState={}))}(c||(c={})),function(e){function t(t,r,n){var i=e.BuilderState.create(t,r,n);i.program=t;var a=t.getCompilerOptions();a.outFile||a.out||(i.semanticDiagnosticsPerFile=e.createMap()),i.changedFilesSet=e.createMap();var o=e.BuilderState.canReuseOldState(i.referencedMap,n),s=o?n.program.getCompilerOptions():void 0,c=o&&n.semanticDiagnosticsPerFile&&!!i.semanticDiagnosticsPerFile&&!e.compilerOptionsAffectSemanticDiagnostics(a,s);o&&(n.currentChangedFilePath||e.Debug.assert(!(n.affectedFiles||n.currentAffectedFilesSignatures&&n.currentAffectedFilesSignatures.size),"Cannot reuse if only few affected files of currentChangedFile were iterated"),c&&e.Debug.assert(!e.forEachKey(n.changedFilesSet,function(e){return n.semanticDiagnosticsPerFile.has(e)}),"Semantic diagnostics shouldnt be available for changed files"),e.copyEntries(n.changedFilesSet,i.changedFilesSet));var u=i.referencedMap,l=o?n.referencedMap:void 0,_=c&&!a.skipLibCheck==!s.skipLibCheck,d=_&&!a.skipDefaultLibCheck==!s.skipDefaultLibCheck;return i.fileInfos.forEach(function(t,r){var a,s,p,f;if(!o||!(a=n.fileInfos.get(r))||a.version!==t.version||(p=s=u&&u.get(r),f=l&&l.get(r),p!==f&&(void 0===p||void 0===f||p.size!==f.size||e.forEachKey(p,function(e){return!f.has(e)})))||s&&e.forEachKey(s,function(e){return!i.fileInfos.has(e)&&n.fileInfos.has(e)}))i.changedFilesSet.set(r,!0);else if(c){var m=i.program.getSourceFileByPath(r);if(m.isDeclarationFile&&!_)return;if(m.hasNoDefaultLib&&!d)return;var g=n.semanticDiagnosticsPerFile.get(r);g&&(i.semanticDiagnosticsPerFile.set(r,g),i.semanticDiagnosticsFromOldState||(i.semanticDiagnosticsFromOldState=e.createMap()),i.semanticDiagnosticsFromOldState.set(r,!0))}}),i}function r(t,r){e.Debug.assert(!r||!t.affectedFiles||t.affectedFiles[t.affectedFilesIndex-1]!==r||!t.semanticDiagnosticsPerFile.has(r.path))}function n(t,r,n){for(;;){var a=t.affectedFiles;if(a){for(var o=t.seenAffectedFiles,s=t.affectedFilesIndex;s<a.length;){var c=a[s];if(!o.has(c.path))return t.affectedFilesIndex=s,i(t,c),c;o.set(c.path,!0),s++}t.changedFilesSet.delete(t.currentChangedFilePath),t.currentChangedFilePath=void 0,e.BuilderState.updateSignaturesFromCache(t,t.currentAffectedFilesSignatures),t.currentAffectedFilesSignatures.clear(),e.BuilderState.updateExportedFilesMapFromCache(t,t.currentAffectedFilesExportedModulesMap),t.affectedFiles=void 0}var u=t.changedFilesSet.keys().next();if(u.done)return;var l=t.program.getCompilerOptions();if(l.outFile||l.out)return e.Debug.assert(!t.semanticDiagnosticsPerFile),t.program;t.currentAffectedFilesSignatures=t.currentAffectedFilesSignatures||e.createMap(),t.exportedModulesMap&&(t.currentAffectedFilesExportedModulesMap=t.currentAffectedFilesExportedModulesMap||e.createMap()),t.affectedFiles=e.BuilderState.getFilesAffectedBy(t,t.program,u.value,r,n,t.currentAffectedFilesSignatures,t.currentAffectedFilesExportedModulesMap),t.currentChangedFilePath=u.value,t.affectedFilesIndex=0,t.seenAffectedFiles=t.seenAffectedFiles||e.createMap()}}function i(t,r){if(!o(t,r.path)){if(t.allFilesExcludingDefaultLibraryFile===t.affectedFiles&&!t.cleanedDiagnosticsOfLibFiles){t.cleanedDiagnosticsOfLibFiles=!0;var n=t.program.getCompilerOptions();if(e.forEach(t.program.getSourceFiles(),function(r){return t.program.isSourceFileDefaultLibrary(r)&&!e.skipTypeChecking(r,n)&&o(t,r.path)}))return}if(t.exportedModulesMap&&1!==t.affectedFiles.length&&t.changedFilesSet.has(r.path)){e.Debug.assert(!!t.currentAffectedFilesExportedModulesMap);var i=e.createMap();e.forEachEntry(t.currentAffectedFilesExportedModulesMap,function(e,n){return e&&e.has(r.path)&&a(t,n,i)})||e.forEachEntry(t.exportedModulesMap,function(e,n){return!t.currentAffectedFilesExportedModulesMap.has(n)&&e.has(r.path)&&a(t,n,i)})}}}function a(t,r,n){return e.forEachEntry(t.referencedMap,function(i,a){return i.has(r)&&function t(r,n,i){if(!e.addToSeen(i,n))return!1;if(o(r,n))return!0;e.Debug.assert(!!r.currentAffectedFilesExportedModulesMap);if(e.forEachEntry(r.currentAffectedFilesExportedModulesMap,function(e,a){return e&&e.has(n)&&t(r,a,i)}))return!0;return!!e.forEachEntry(r.exportedModulesMap,function(e,a){return!r.currentAffectedFilesExportedModulesMap.has(a)&&e.has(n)&&t(r,a,i)})}(t,a,n)})}function o(e,t){return!e.semanticDiagnosticsFromOldState||(e.semanticDiagnosticsFromOldState.delete(t),e.semanticDiagnosticsPerFile.delete(t),!e.semanticDiagnosticsFromOldState.size)}function s(e,t){t===e.program?e.changedFilesSet.clear():(e.seenAffectedFiles.set(t.path,!0),e.affectedFilesIndex++)}function c(e,t,r){return s(e,r),{result:t,affected:r}}function u(e,t,r){var n=t.path,i=e.semanticDiagnosticsPerFile.get(n);if(i)return i;var a=e.program.getSemanticDiagnostics(t,r);return e.semanticDiagnosticsPerFile.set(n,a),a}var l;!function(e){e[e.SemanticDiagnosticsBuilderProgram=0]="SemanticDiagnosticsBuilderProgram",e[e.EmitAndSemanticDiagnosticsBuilderProgram=1]="EmitAndSemanticDiagnosticsBuilderProgram"}(l=e.BuilderProgramKind||(e.BuilderProgramKind={})),e.getBuilderCreationParameters=function(t,r,n,i,a,o){var s,c,u;return void 0===t?(e.Debug.assert(void 0===r),s=n,u=i,e.Debug.assert(!!u),c=u.getProgram()):e.isArray(t)?(u=i,c=e.createProgram({rootNames:t,options:r,host:n,oldProgram:u&&u.getProgram(),configFileParsingDiagnostics:a,projectReferences:o}),s=n):(c=t,s=r,u=n,a=i),{host:s,newProgram:c,oldProgram:u,configFileParsingDiagnostics:a||e.emptyArray}},e.createBuilderProgram=function(i,a){var o=a.newProgram,_=a.host,d=a.oldProgram,p=a.configFileParsingDiagnostics,f=d&&d.getState();if(f&&o===f.program&&p===o.getConfigFileParsingDiagnostics())return o=void 0,f=void 0,d;var m=e.createGetCanonicalFileName(_.useCaseSensitiveFileNames()),g=_.createHash||e.identity,y=t(o,m,f);o=void 0,d=void 0,f=void 0;var v={getState:function(){return y},getProgram:function(){return y.program},getCompilerOptions:function(){return y.program.getCompilerOptions()},getSourceFile:function(e){return y.program.getSourceFile(e)},getSourceFiles:function(){return y.program.getSourceFiles()},getOptionsDiagnostics:function(e){return y.program.getOptionsDiagnostics(e)},getGlobalDiagnostics:function(e){return y.program.getGlobalDiagnostics(e)},getConfigFileParsingDiagnostics:function(){return p||y.program.getConfigFileParsingDiagnostics()},getSyntacticDiagnostics:function(e,t){return y.program.getSyntacticDiagnostics(e,t)},getSemanticDiagnostics:function(t,a){r(y,t);var o,c=y.program.getCompilerOptions();if(c.outFile||c.out)return e.Debug.assert(!y.semanticDiagnosticsPerFile),y.program.getSemanticDiagnostics(t,a);if(t)return u(y,t,a);if(i===l.SemanticDiagnosticsBuilderProgram)for(var _=void 0;_=n(y,a,g);)s(y,_);for(var d=0,p=y.program.getSourceFiles();d<p.length;d++){var f=p[d];o=e.addRange(o,u(y,f,a))}return o||e.emptyArray},emit:function(t,n,a,o,s){if(i===l.EmitAndSemanticDiagnosticsBuilderProgram&&(r(y,t),!t)){for(var c=[],u=!1,d=void 0,p=[],f=void 0;f=h(n,a,o,s);)u=u||f.result.emitSkipped,d=e.addRange(d,f.result.diagnostics),p=e.addRange(p,f.result.emittedFiles),c=e.addRange(c,f.result.sourceMaps);return{emitSkipped:u,diagnostics:d||e.emptyArray,emittedFiles:p,sourceMaps:c}}return y.program.emit(t,n||_.writeFile,a,o,s)},getAllDependencies:function(t){return e.BuilderState.getAllDependencies(y,y.program,t)},getCurrentDirectory:function(){return y.program.getCurrentDirectory()}};return i===l.SemanticDiagnosticsBuilderProgram?v.getSemanticDiagnosticsOfNextAffectedFile=function(e,t){for(;;){var r=n(y,e,g);if(!r)return;if(r===y.program)return c(y,y.program.getSemanticDiagnostics(void 0,e),r);if(!t||!t(r))return c(y,u(y,r,e),r);s(y,r)}}:i===l.EmitAndSemanticDiagnosticsBuilderProgram?v.emitNextAffectedFile=h:e.notImplemented(),v;function h(e,t,r,i){var a=n(y,t,g);if(a)return c(y,y.program.emit(a===y.program?void 0:a,e||_.writeFile,t,r,i),a)}}}(c||(c={})),function(e){e.createSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.SemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createEmitAndSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.EmitAndSemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createAbstractBuilder=function(t,r,n,i,a,o){var s=e.getBuilderCreationParameters(t,r,n,i,a,o).newProgram;return{getProgram:function(){return s},getState:e.notImplemented,getCompilerOptions:e.notImplemented,getSourceFile:e.notImplemented,getSourceFiles:e.notImplemented,getOptionsDiagnostics:e.notImplemented,getGlobalDiagnostics:e.notImplemented,getConfigFileParsingDiagnostics:e.notImplemented,getSyntacticDiagnostics:e.notImplemented,getSemanticDiagnostics:e.notImplemented,emit:e.notImplemented,getAllDependencies:e.notImplemented,getCurrentDirectory:e.notImplemented}}}(c||(c={})),function(e){function t(t){return e.stringContains(t,"/node_modules/.")}e.isPathInNodeModulesStartingWithDot=t,e.maxNumberOfFilesToIterateForInvalidation=256,e.createResolutionCache=function(r,n,i){var a,o,s,c=!1,u=e.createMultiMap(),l=e.memoize(function(){return r.getCurrentDirectory()}),_=r.getCachedDirectoryStructureHost(),d=e.createMap(),p=e.createCacheWithRedirects(),f=e.createCacheWithRedirects(),m=e.createModuleResolutionCacheWithMaps(p,f,l(),r.getCanonicalFileName),g=e.createMap(),y=e.createCacheWithRedirects(),v=[".ts",".tsx",".js",".jsx",".json"],h=e.createMap(),b=e.createMap(),D=n&&e.removeTrailingDirectorySeparator(e.getNormalizedAbsolutePath(n,l())),x=D&&r.toPath(D),S=e.createMap();return{startRecordingFilesWithChangedResolutions:function(){a=[]},finishRecordingFilesWithChangedResolutions:function(){var e=a;return a=void 0,e},startCachingPerDirectoryResolution:N,finishCachingPerDirectoryResolution:function(){c=!1,s=void 0,N(),b.forEach(function(e,t){0===e.refCount&&(b.delete(t),e.watcher.close())})},resolveModuleNames:function(t,r,n,a){return F(t,r,a,d,p,A,T,function(t){return!t.resolvedModule||!e.resolutionExtensionIsTSOrJson(t.resolvedModule.extension)},n,i)},getResolvedModuleWithFailedLookupLocationsFromCache:function(e,t){var n=d.get(r.toPath(t));return n&&n.get(e)},resolveTypeReferenceDirectives:function(t,r,n){return F(t,r,n,g,y,e.resolveTypeReferenceDirective,C,function(e){return void 0===e.resolvedTypeReferenceDirective},void 0,!1)},removeResolutionsFromProjectReferenceRedirects:function(t){if(e.fileExtensionIs(t,".json")){var n=r.getCurrentProgram();if(n){var i=n.getResolvedProjectReferenceByPath(t);i&&i.commandLine.fileNames.forEach(function(e){return q(r.toPath(e))})}}},removeResolutionsOfFile:q,invalidateResolutionOfFile:function(e){q(e),H(function(t,n){var i=n(t);return!!i&&r.toPath(i.resolvedFileName)===e})},setFilesWithInvalidatedNonRelativeUnresolvedImports:function(t){e.Debug.assert(s===t||void 0===s),s=t},createHasInvalidatedResolution:function(t){if(c||t)return o=void 0,e.returnTrue;var r=o;return o=void 0,function(e){return!!r&&r.has(e)||E(e)}},updateTypeRootsWatch:function(){var t=r.getCompilationSettings();if(t.types)Y();else{var n=e.getEffectiveTypeRoots(t,{directoryExists:Q,getCurrentDirectory:l});n?e.mutateMap(S,e.arrayToMap(n,function(e){return r.toPath(e)}),{createNewValue:X,onDeleteValue:e.closeFileWatcher}):Y()}},closeTypeRootsWatch:Y,clear:function(){e.clearMap(b,e.closeFileWatcherOf),h.clear(),u.clear(),Y(),d.clear(),g.clear(),c=!1,N()}};function T(e){return e.resolvedModule}function C(e){return e.resolvedTypeReferenceDirective}function k(t,r){return!(void 0===t||r.length<=t.length)&&e.startsWith(r,t)&&r[t.length]===e.directorySeparator}function E(e){if(!s)return!1;var t=s.get(e);return!!t&&!!t.length}function N(){p.clear(),f.clear(),y.clear(),u.forEach(J),u.clear()}function A(t,n,i,a,o){var s=e.resolveModuleName(t,n,i,a,m,o);if(!r.getGlobalCache)return s;var c=r.getGlobalCache();if(!(void 0===c||e.isExternalModuleNameRelative(t)||s.resolvedModule&&e.extensionIsTS(s.resolvedModule.extension))){var u=e.loadModuleFromGlobalCache(t,r.projectName,i,a,c),l=u.resolvedModule,_=u.failedLookupLocations;if(l)return{resolvedModule:l,failedLookupLocations:e.addRange(s.failedLookupLocations,_)}}return s}function F(t,n,i,o,s,u,l,_,d,p){var f=r.toPath(n),m=o.get(f)||o.set(f,e.createMap()).get(f),g=e.getDirectoryPath(f),y=s.getOrCreateMapOfCacheRedirects(i),v=y.get(g);v||(v=e.createMap(),y.set(g,v));for(var h=[],b=r.getCompilationSettings(),D=p&&E(f),x=r.getCurrentProgram(),S=x&&x.getResolvedProjectReferenceToRedirect(n),T=S?!i||i.sourceFile.path!==S.sourceFile.path:!!i,C=e.createMap(),k=0,N=t;k<N.length;k++){var A=N[k],F=m.get(A);if(!C.has(A)&&c||T||!F||F.isInvalidated||D&&!e.isExternalModuleNameRelative(A)&&_(F)){var P=F,w=v.get(A);w?F=w:(F=u(A,n,b,r,i),v.set(A,F)),m.set(A,F),R(A,F),P&&K(P),p&&a&&!O(P,F)&&(a.push(f),p=!1)}e.Debug.assert(void 0!==F&&!F.isInvalidated),C.set(A,!0),h.push(l(F))}return m.forEach(function(t,r){C.has(r)||e.contains(d,r)||(K(t),m.delete(r))}),h;function O(e,t){if(e===t)return!0;if(!e||!t)return!1;var r=l(e),n=l(t);return r===n||!(!r||!n)&&r.resolvedFileName===n.resolvedFileName}}function P(t){return e.endsWith(t,"/node_modules")}function w(t){return e.endsWith(t,"/node_modules/@types")}function O(t){var r=e.getRootLength(t);if(t.length===r)return!1;var n=t.indexOf(e.directorySeparator,r);if(-1===n)return!1;if(47!==t.charCodeAt(0)&&-1===t.substr(r,n).search(/users/i))return!0;for(var i=n+1,a=2;a>0;a--)if(0===(i=t.indexOf(e.directorySeparator,i)+1))return!1;return!0}function I(t,r){if(k(x,r)){t=e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,l()),e.Debug.assert(t.length===r.length,"FailedLookup: "+t+" failedLookupLocationPath: "+r);var n=r.indexOf(e.directorySeparator,x.length+1);return-1!==n?{dir:t.substr(0,n),dirPath:r.substr(0,n)}:{dir:D,dirPath:x,nonRecursive:!1}}return M(e.getDirectoryPath(e.getNormalizedAbsolutePath(t,l())),e.getDirectoryPath(r))}function M(t,r){for(;e.pathContainsNodeModules(r);)t=e.getDirectoryPath(t),r=e.getDirectoryPath(r);if(P(r))return O(e.getDirectoryPath(r))?{dir:t,dirPath:r}:void 0;var n,i,a=!0;if(void 0!==x)for(;!k(r,x);){var o=e.getDirectoryPath(r);if(o===r)break;a=!1,n=r,i=t,r=o,t=e.getDirectoryPath(t)}return O(r)?{dir:i||t,dirPath:n||r,nonRecursive:a}:void 0}function L(t){return e.fileExtensionIsOneOf(t,v)}function R(t,r){r.failedLookupLocations&&r.failedLookupLocations.length&&(r.refCount?r.refCount++:(r.refCount=1,e.isExternalModuleNameRelative(t)?B(r):u.add(t,r)))}function B(t){e.Debug.assert(!!t.refCount);for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=I(o,s);if(c){var u=c.dir,l=c.dirPath,_=c.nonRecursive;if(!L(s)){var d=h.get(s)||0;h.set(s,d+1)}l===x?(e.Debug.assert(!_),n=!0):z(u,l,_)}}n&&z(D,x,!0)}function j(e){e.refCount=void 0}function J(e,t){var n=r.getCurrentProgram(),i=n&&n.getTypeChecker().tryFindAmbientModuleWithoutAugmentations(t)?j:B;e.forEach(i)}function z(t,n,i){var a=b.get(n);a?(e.Debug.assert(!!i==!!a.nonRecursive),a.refCount++):b.set(n,{watcher:function(e,t,n){return r.watchDirectoryOfFailedLookupLocation(e,function(e){var n=r.toPath(e);_&&_.addOrDeleteFileOrDirectory(e,n),!c&&G(n,t===n)&&r.onInvalidatedResolution()},n?0:1)}(t,n,i),refCount:1,nonRecursive:i})}function K(t){if(t.refCount&&(t.refCount--,!t.refCount)){for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=I(o,s);if(c){var u=c.dirPath,l=h.get(s);l&&(1===l?h.delete(s):(e.Debug.assert(l>1),h.set(s,l-1))),u===x?n=!0:U(u)}}n&&U(x)}}function U(e){b.get(e).refCount--}function V(e,t){var r=e.get(t);r&&(r.forEach(K),e.delete(t))}function q(e){V(d,e),V(g,e)}function W(t,r,n){var i=e.createMap();t.forEach(function(t,a){var s=e.getDirectoryPath(a),c=i.get(s);c||(c=e.createMap(),i.set(s,c)),t.forEach(function(t,i){c.has(i)||(c.set(i,!0),!t.isInvalidated&&r(t,n)&&(t.isInvalidated=!0,(o||(o=e.createMap())).set(a,!0)))})})}function H(t){var n;n=r.maxNumberOfFilesToIterateForInvalidation||e.maxNumberOfFilesToIterateForInvalidation,d.size>n||g.size>n?c=!0:(W(d,t,T),W(g,t,C))}function G(n,i){var a;if(i)a=function(e){return k(n,r.toPath(e))};else{if(t(n))return!1;var s=e.getDirectoryPath(n);if(w(n)||P(n)||w(s)||P(s))a=function(t){return r.toPath(t)===n||e.startsWith(r.toPath(t),n)};else{if(!L(n)&&!h.has(n))return!1;if(e.isEmittedFileOfProgram(r.getCurrentProgram(),n))return!1;a=function(e){return r.toPath(e)===n}}}var u=o&&o.size;return H(function(t){return e.some(t.failedLookupLocations,a)}),c||o&&o.size!==u}function Y(){e.clearMap(S,e.closeFileWatcher)}function X(e,t){return r.watchTypeRootsDirectory(t,function(n){var i=r.toPath(n);_&&_.addOrDeleteFileOrDirectory(n,i),r.onChangedAutomaticTypeDirectiveNames();var a=function(e,t){if(!c){if(k(x,t))return x;var r=M(e,t);return r&&b.has(r.dirPath)?r.dirPath:void 0}}(t,e);a&&G(i,a===i)&&r.onInvalidatedResolution()},1)}function Q(t){var n=e.getDirectoryPath(e.getDirectoryPath(t)),i=r.toPath(n);return i===x||O(i)}}}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=t.importModuleSpecifierPreference,a=t.importModuleSpecifierEnding;return{relativePreference:"relative"===i?0:"non-relative"===i?1:2,ending:function(){switch(a){case"minimal":return 0;case"index":return 1;case"js":return 2;default:return t=n.imports,e.firstDefined(t,function(t){var r=t.text;return e.pathIsRelative(r)?e.hasJSOrJsonFileExtension(r):void 0})?2:e.getEmitModuleResolutionKind(r)!==e.ModuleResolutionKind.NodeJs?1:0}var t}()}}function a(t,r,n,i,a,c,u){var l=o(r,i),_=d(a,r,n,l.getCanonicalFileName,i,c);return e.firstDefined(_,function(e){return f(e,l,i,t)})||s(n,l,t,u)}function o(t,r){return{getCanonicalFileName:e.createGetCanonicalFileName(!r.useCaseSensitiveFileNames||r.useCaseSensitiveFileNames()),sourceDirectory:e.getDirectoryPath(t)}}function s(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory,s=i.ending,u=i.relativePreference,l=n.baseUrl,_=n.paths,d=n.rootDirs,f=d&&function(t,r,n,i){var a=m(r,t,i);if(void 0===a)return;var o=m(n,t,i),s=void 0!==o?e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,a,i)):a;return e.removeFileExtension(s)}(d,t,o,a)||g(e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,t,a)),s,n);if(!l||0===u)return f;var h=y(t,l,a);if(!h)return f;var b=g(h,s,n),D=_&&p(e.removeFileExtension(h),b,_),x=void 0===D?b:D;return 1===u?x:(2!==u&&e.Debug.assertNever(u),v(x)||c(f)<c(x)?f:x)}function c(t){for(var r=0,n=e.startsWith(t,"./")?2:0;n<t.length;n++)47===t.charCodeAt(n)&&r++;return r}function u(e,t,r){return r(e)===r(t)}function l(t,r){return"node_modules"===r(t)||e.startsWith(t,"@")}function _(t,r,n,i){for(var a=e.getPathComponents(e.toPath(t,n,i)),o=e.getPathComponents(e.toPath(r,n,i));!l(a[a.length-2],i)&&!l(o[o.length-2],i)&&u(a[a.length-1],o[o.length-1],i);)a.pop(),o.pop();return[e.getPathFromPathComponents(a),e.getPathFromPathComponents(o)]}function d(t,r,n,i,a,o){var s=o.get(n),c=s?s.concat([n]):[n],u=a.getCurrentDirectory?a.getCurrentDirectory():"",l=c.map(function(t){return e.getNormalizedAbsolutePath(t,u)}),d=function(t,r,n){for(var i=e.createMap(),a=0,o=e.mapDefined(t,function(t){return t.resolvedModules&&e.firstDefinedIterator(t.resolvedModules.values(),function(e){return e&&e.originalPath&&e.resolvedFileName!==e.originalPath?[e.resolvedFileName,e.originalPath]:void 0})});a<o.length;a++){var s=o[a],c=_(s[0],s[1],n,r),u=c[0],l=c[1];i.set(l,u)}return i}(t,i,u),p=[],f=!a.useCaseSensitiveFileNames||a.useCaseSensitiveFileNames()?e.compareStringsCaseSensitive:e.compareStringsCaseInsensitive;return d.forEach(function(t,n){if(!e.startsWithDirectory(r,t,i)){var o=l.find(function(e){return 0===f(e.slice(0,t.length+1),t+"/")});if(void 0!==o){var s=e.getRelativePathFromDirectory(t,o,i),c=e.resolvePath(n,s);a.fileExists&&!a.fileExists(c)||p.push(c)}}}),p.push.apply(p,l),p}function p(t,r,n){for(var i in n)for(var a=0,o=n[i];a<o.length;a++){var s=o[a],c=e.removeFileExtension(e.normalizePath(s)),u=c.indexOf("*");if(-1!==u){var l=c.substr(0,u),_=c.substr(u+1);if(r.length>=l.length+_.length&&e.startsWith(r,l)&&e.endsWith(r,_)||!_&&r===e.removeTrailingDirectorySeparator(l)){var d=r.substr(l.length,r.length-_.length);return i.replace("*",d)}}else if(c===r||c===t)return i}}function f(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory;if(n.fileExists&&n.readFile){var s=function(t){var r,n=0,i=0,a=0;!function(e){e[e.BeforeNodeModules=0]="BeforeNodeModules",e[e.NodeModules=1]="NodeModules",e[e.Scope=2]="Scope",e[e.PackageContent=3]="PackageContent"}(r||(r={}));var o=0,s=0,c=0;for(;s>=0;)switch(o=s,s=t.indexOf("/",o+1),c){case 0:t.indexOf(e.nodeModulesPathPart,o)===o&&(n=o,i=s,c=1);break;case 1:case 2:1===c&&"@"===t.charAt(o+1)?c=2:(a=s,c=3);break;case 3:c=t.indexOf(e.nodeModulesPathPart,o)===o?1:3}return c>1?{topLevelNodeModulesIndex:n,topLevelPackageNameIndex:i,packageRootIndex:a,fileNameIndex:o}:void 0}(t);if(s){var c=t.substring(0,s.packageRootIndex),u=e.combinePaths(c,"package.json"),l=n.fileExists(u)?JSON.parse(n.readFile(u)):void 0,_=l&&l.typesVersions?e.getPackageJsonTypesVersionsPaths(l.typesVersions):void 0;if(_){var d=t.slice(s.packageRootIndex+1),f=p(e.removeFileExtension(d),g(d,0,i),_.paths);void 0!==f&&(t=e.combinePaths(t.slice(0,s.packageRootIndex),f))}var m=function(t){if(l){var r=l.typings||l.types||l.main;if(r){var i=e.toPath(r,c,a);if(e.removeFileExtension(i)===e.removeFileExtension(a(t)))return c}}var o=e.removeFileExtension(t);if("/index"===a(o.substring(s.fileNameIndex))&&!function(t,r){if(!t.fileExists)return;for(var n=0,i=e.getSupportedExtensions({allowJs:!0},[{extension:"node",isMixedContent:!1},{extension:"json",isMixedContent:!1,scriptKind:6}]);n<i.length;n++){var a=i[n],o=r+a;if(t.fileExists(o))return o}}(n,o.substring(0,s.fileNameIndex)))return o.substring(0,s.fileNameIndex);return o}(t);if(e.startsWith(o,a(m.substring(0,s.topLevelNodeModulesIndex)))){var y=m.substring(s.topLevelPackageNameIndex+1),v=e.getPackageNameFromTypesPackageName(y);return e.getEmitModuleResolutionKind(i)!==e.ModuleResolutionKind.NodeJs&&v===y?void 0:v}}}}function m(t,r,n){return e.firstDefined(r,function(e){var r=y(t,e,n);return v(r)?void 0:r})}function g(t,r,n){if(e.fileExtensionIs(t,".json"))return t;var i=e.removeFileExtension(t);switch(r){case 0:return e.removeSuffix(i,"/index");case 1:return i;case 2:return i+function(t,r){var n=e.extensionFromPath(t);switch(n){case".ts":case".d.ts":return".js";case".tsx":return 1===r.jsx?".jsx":".js";case".js":case".jsx":case".json":return n;default:return e.Debug.assertNever(n)}}(t,n);default:return e.Debug.assertNever(r)}}function y(t,r,n){var i=e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1);return e.isRootedDiskPath(i)?void 0:i}function v(t){return e.startsWith(t,"..")}!function(e){e[e.Relative=0]="Relative",e[e.NonRelative=1]="NonRelative",e[e.Auto=2]="Auto"}(r||(r={})),function(e){e[e.Minimal=0]="Minimal",e[e.Index=1]="Index",e[e.JsExtension=2]="JsExtension"}(n||(n={})),t.updateModuleSpecifier=function(t,r,n,i,o,s,c){var u=a(t,r,n,i,o,s,function(t,r){return{relativePreference:e.isExternalModuleNameRelative(r)?0:1,ending:e.hasJSOrJsonFileExtension(r)?2:e.getEmitModuleResolutionKind(t)!==e.ModuleResolutionKind.NodeJs||e.endsWith(r,"index")?1:0}}(t,c));if(u!==c)return u},t.getModuleSpecifier=function(e,t,r,n,o,s,c,u){return void 0===c&&(c={}),a(e,r,n,o,s,u,i(c,e,t))},t.getModuleSpecifiers=function(t,r,n,a,c,u,l){var _=function(t){var r=e.find(t.declarations,function(t){return e.isNonGlobalAmbientModule(t)&&(!e.isExternalModuleAugmentation(t)||!e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name)))});if(r)return r.name.text}(t);if(_)return[_];var p=o(n.path,a),m=e.getSourceFileOfNode(t.valueDeclaration||e.getNonAugmentationDeclaration(t)),g=d(c,n.path,m.fileName,p.getCanonicalFileName,a,l),y=i(u,r,n),v=e.mapDefined(g,function(e){return f(e,p,a,r)});return v.length?v:g.map(function(e){return s(e,p,r,y)})},t.countPathComponents=c}(e.moduleSpecifiers||(e.moduleSpecifiers={}))}(c||(c={})),function(e){var t=e.sys?{getCurrentDirectory:function(){return e.sys.getCurrentDirectory()},getNewLine:function(){return e.sys.newLine},getCanonicalFileName:e.createGetCanonicalFileName(e.sys.useCaseSensitiveFileNames)}:void 0;function r(r,n){var i=r===e.sys?t:{getCurrentDirectory:function(){return r.getCurrentDirectory()},getNewLine:function(){return r.newLine},getCanonicalFileName:e.createGetCanonicalFileName(r.useCaseSensitiveFileNames)};if(!n)return function(t){return r.write(e.formatDiagnostic(t,i))};var a=new Array(1);return function(t){a[0]=t,r.write(e.formatDiagnosticsWithColorAndContext(a,i)+i.getNewLine()),a[0]=void 0}}function n(t,r,n){return!(!t.clearScreen||n.preserveWatchOutput||n.extendedDiagnostics||n.diagnostics||!e.contains(e.screenStartingMessageCodes,r.code))&&(t.clearScreen(),!0)}function i(t,r){return r?function(r,i,a){n(t,r,a);var o="["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ";o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+(i+i),t.write(o)}:function(r,i,a){var o="";n(t,r,a)||(o+=i),o+=(new Date).toLocaleTimeString()+" - ",o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+function(t,r){return e.contains(e.screenStartingMessageCodes,t.code)?r+r:r}(r,i),t.write(o)}}function a(t){return e.countWhere(t,function(t){return t.category===e.DiagnosticCategory.Error})}function o(t){return 1===t?e.Diagnostics.Found_1_error_Watching_for_file_changes:e.Diagnostics.Found_0_errors_Watching_for_file_changes}function s(t,r,n,i,o){var s=t.getConfigFileParsingDiagnostics().slice(),c=s.length;e.addRange(s,t.getSyntacticDiagnostics());var u=!1;s.length===c&&(e.addRange(s,t.getOptionsDiagnostics()),e.addRange(s,t.getGlobalDiagnostics()),s.length===c&&(u=!0));var l=t.emit(void 0,o),_=l.emittedFiles,d=l.emitSkipped,p=l.diagnostics;if(e.addRange(s,p),u&&e.addRange(s,t.getSemanticDiagnostics()),e.sortAndDeduplicateDiagnostics(s).forEach(r),n){var f=t.getCurrentDirectory();e.forEach(_,function(t){var r=e.getNormalizedAbsolutePath(t,f);n("TSFILE: "+r)}),t.getCompilerOptions().listFiles&&e.forEach(t.getSourceFiles(),function(e){n(e.fileName)})}return i&&i(a(s)),d&&s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsGenerated:e.ExitStatus.Success}e.createDiagnosticReporter=r,e.screenStartingMessageCodes=[e.Diagnostics.Starting_compilation_in_watch_mode.code,e.Diagnostics.File_change_detected_Starting_incremental_compilation.code],e.createWatchStatusReporter=i,e.parseConfigFileWithSystem=function(t,r,n,i){var a=n;a.onUnRecoverableConfigFileDiagnostic=function(t){return _(e.sys,i,t)};var o=e.getParsedCommandLineOfConfigFile(t,r,a);return a.onUnRecoverableConfigFileDiagnostic=void 0,o},e.getErrorCountForSummary=a,e.getWatchErrorSummaryDiagnosticMessage=o,e.getErrorSummaryText=function(t,r){if(0===t)return"";var n=e.createCompilerDiagnostic(1===t?e.Diagnostics.Found_1_error:e.Diagnostics.Found_0_errors,t);return""+r+e.flattenDiagnosticMessageText(n.messageText,r)+r+r},e.emitFilesAndReportErrors=s;var c={close:e.noop};function u(t,r){return void 0===t&&(t=e.sys),{onWatchStatusChange:r||i(t),watchFile:t.watchFile?function(e,r,n){return t.watchFile(e,r,n)}:function(){return c},watchDirectory:t.watchDirectory?function(e,r,n){return t.watchDirectory(e,r,n)}:function(){return c},setTimeout:t.setTimeout?function(e,r){for(var n,i=[],a=2;a<arguments.length;a++)i[a-2]=arguments[a];return(n=t.setTimeout).call.apply(n,[t,e,r].concat(i))}:e.noop,clearTimeout:t.clearTimeout?function(e){return t.clearTimeout(e)}:e.noop}}function l(t,r,n,i){void 0===t&&(t=e.sys),r||(r=e.createEmitAndSemanticDiagnosticsBuilderProgram);var a=function(e){return t.write(e+t.newLine)},c=u(t,i),l=c.onWatchStatusChange,_=c.watchFile,d=c.watchDirectory,p=c.setTimeout,f=c.clearTimeout;return{useCaseSensitiveFileNames:function(){return t.useCaseSensitiveFileNames},getNewLine:function(){return t.newLine},getCurrentDirectory:function(){return t.getCurrentDirectory()},getDefaultLibLocation:m,getDefaultLibFileName:function(t){return e.combinePaths(m(),e.getDefaultLibFileName(t))},fileExists:function(e){return t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:function(e){return t.directoryExists(e)},getDirectories:function(e){return t.getDirectories(e)},readDirectory:function(e,r,n,i,a){return t.readDirectory(e,r,n,i,a)},realpath:t.realpath&&function(e){return t.realpath(e)},getEnvironmentVariable:t.getEnvironmentVariable&&function(e){return t.getEnvironmentVariable(e)},watchFile:_,watchDirectory:d,setTimeout:p,clearTimeout:f,trace:function(e){return t.write(e)},onWatchStatusChange:l,createDirectory:function(e){return t.createDirectory(e)},writeFile:function(e,r,n){return t.writeFile(e,r,n)},onCachedDirectoryStructureHostCreate:function(e){return e||t},createHash:t.createHash&&function(e){return t.createHash(e)},createProgram:r,afterProgramCreate:function(r){var i=r.getCompilerOptions(),c=e.getNewLineCharacter(i,function(){return t.newLine});s(r,n,a,function(t){return l(e.createCompilerDiagnostic(o(t),t),c,i)})}};function m(){return e.getDirectoryPath(e.normalizePath(t.getExecutingFilePath()))}}function _(t,r,n){r(n),t.exit(e.ExitStatus.DiagnosticsPresent_OutputsSkipped)}e.createWatchHost=u,e.createWatchCompilerHostOfConfigFile=function(e,t,n,i,a,o){var s=a||r(n),c=l(n,i,s,o);return c.onUnRecoverableConfigFileDiagnostic=function(e){return _(n,s,e)},c.configFileName=e,c.optionsToExtend=t,c},e.createWatchCompilerHostOfFilesAndCompilerOptions=function(e,t,n,i,a,o,s){var c=l(n,i,a||r(n),o);return c.rootFiles=e,c.options=t,c.projectReferences=s,c}}(c||(c={})),function(e){e.createWatchCompilerHost=function(t,r,n,i,a,o,s){return e.isArray(t)?e.createWatchCompilerHostOfFilesAndCompilerOptions(t,r,n,i,a,o,s):e.createWatchCompilerHostOfConfigFile(t,r,n,i,a,o)};var t=1;e.createWatchProgram=function(r){var n,i,a,o,s,c,u,l,_=e.createMap(),d=!1,p=!1,f=r.useCaseSensitiveFileNames(),m=r.getCurrentDirectory(),g=function(){return m},y=function(e,t){return r.readFile(e,t)},v=r.configFileName,h=r.optionsToExtend,b=void 0===h?{}:h,D=r.createProgram,x=r.rootFiles,S=r.options,T=r.projectReferences,C=!1,k=!1,E=void 0===v?void 0:e.createCachedDirectoryStructureHost(r,m,f);E&&r.onCachedDirectoryStructureHostCreate&&r.onCachedDirectoryStructureHostCreate(E);var N=E||r,A={useCaseSensitiveFileNames:f,readDirectory:function(e,t,r,n,i){return N.readDirectory(e,t,r,n,i)},fileExists:function(e){return r.fileExists(e)},readFile:y,getCurrentDirectory:g,onUnRecoverableConfigFileDiagnostic:r.onUnRecoverableConfigFileDiagnostic,trace:r.trace?function(e){return r.trace(e)}:void 0},F=q();v&&r.configFileParsingResult&&(ne(r.configFileParsingResult),F=q()),Z(e.Diagnostics.Starting_compilation_in_watch_mode),v&&!r.configFileParsingResult&&(F=e.getNewLineCharacter(b,function(){return r.getNewLine()}),e.Debug.assert(!x),re(),F=q());var P=r.trace&&function(e){r.trace(e+F)},w=P?S.extendedDiagnostics?e.WatchLogLevel.Verbose:S.diagnostics?e.WatchLogLevel.TriggerOnly:e.WatchLogLevel.None:e.WatchLogLevel.None,O=w!==e.WatchLogLevel.None?P:e.noop,I=e.getWatchFactory(w,O),M=I.watchFile,L=I.watchFilePath,R=I.watchDirectory,B=e.createGetCanonicalFileName(f);O("Current directory: "+m+" CaseSensitiveFileNames: "+f),v&&M(r,v,function(){e.Debug.assert(!!v),i=e.ConfigFileProgramReloadLevel.Full,ee()},e.PollingInterval.High,"Config file");var j={getSourceFile:function(e,t,r,n){return X(e,W(e),t,r,n)},getSourceFileByPath:X,getDefaultLibLocation:r.getDefaultLibLocation&&function(){return r.getDefaultLibLocation()},getDefaultLibFileName:function(e){return r.getDefaultLibFileName(e)},writeFile:function(t,n,i,a){try{e.performance.mark("beforeIOWrite"),function t(n){if(n.length>e.getRootLength(n)&&!r.directoryExists(n)){var i=e.getDirectoryPath(n);t(i),r.createDirectory(n)}}(e.getDirectoryPath(e.normalizePath(t))),r.writeFile(t,n,i),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){a&&a(e.message)}},getCurrentDirectory:g,useCaseSensitiveFileNames:function(){return f},getCanonicalFileName:B,getNewLine:function(){return F},fileExists:Y,readFile:y,trace:P,directoryExists:N.directoryExists&&function(e){return N.directoryExists(e)},getDirectories:N.getDirectories&&function(e){return N.getDirectories(e)},realpath:r.realpath&&function(e){return r.realpath(e)},getEnvironmentVariable:r.getEnvironmentVariable?function(e){return r.getEnvironmentVariable(e)}:function(){return""},onReleaseOldSourceFile:function(e,t,r){var n=_.get(e.resolvedPath);n&&(H(n)?(c||(c=[])).push(e.path):n.sourceFile===e&&(n.fileWatcher&&n.fileWatcher.close(),_.delete(e.resolvedPath),r||J.removeResolutionsOfFile(e.path)))},createHash:r.createHash&&function(e){return r.createHash(e)},toPath:W,getCompilationSettings:function(){return S},watchDirectoryOfFailedLookupLocation:function(e,t,n){return R(r,e,t,n,"Failed Lookup Locations")},watchTypeRootsDirectory:function(e,t,n){return R(r,e,t,n,"Type roots")},getCachedDirectoryStructureHost:function(){return E},onInvalidatedResolution:ee,onChangedAutomaticTypeDirectiveNames:function(){p=!0,ee()},maxNumberOfFilesToIterateForInvalidation:r.maxNumberOfFilesToIterateForInvalidation,getCurrentProgram:U,writeLog:O,readDirectory:function(e,t,r,n,i){return N.readDirectory(e,t,r,n,i)}},J=e.createResolutionCache(j,v?e.getDirectoryPath(e.getNormalizedAbsolutePath(v,m)):m,!1);j.resolveModuleNames=r.resolveModuleNames?function(e,t,n,i){return r.resolveModuleNames(e,t,n,i)}:function(e,t,r,n){return J.resolveModuleNames(e,t,r,n)},j.resolveTypeReferenceDirectives=r.resolveTypeReferenceDirectives?function(e,t,n){return r.resolveTypeReferenceDirectives(e,t,n)}:function(e,t,r){return J.resolveTypeReferenceDirectives(e,t,r)};var z=!!r.resolveModuleNames||!!r.resolveTypeReferenceDirectives;return V(),ce(),v?{getCurrentProgram:K,getProgram:V}:{getCurrentProgram:K,getProgram:V,updateRootFileNames:function(t){e.Debug.assert(!v,"Cannot update root file names with config file watch mode"),x=t,ee()}};function K(){return n}function U(){return n&&n.getProgram()}function V(){O("Synchronizing program");var t=U();d&&(F=q(),t&&e.changesAffectModuleResolution(t.getCompilerOptions(),S)&&J.clear());var i=J.createHasInvalidatedResolution(z);return e.isProgramUptoDate(U(),x,S,$,Y,i,p,T)?k&&(n=D(void 0,void 0,j,n,l,T),k=!1):function(t,r){w!==e.WatchLogLevel.None&&(O("CreatingProgramWith::"),O("  roots: "+JSON.stringify(x)),O("  options: "+JSON.stringify(S)));var i=d||!t;if(d=!1,k=!1,J.startCachingPerDirectoryResolution(),j.hasInvalidatedResolution=r,j.hasChangedAutomaticTypeDirectiveNames=p,n=D(x,S,j,n,l,T),J.finishCachingPerDirectoryResolution(),e.updateMissingFilePathsWatch(n.getProgram(),a||(a=e.createMap()),oe),i&&J.updateTypeRootsWatch(),c){for(var o=0,s=c;o<s.length;o++){var u=s[o];a.has(u)||_.delete(u)}c=void 0}}(t,i),r.afterProgramCreate&&r.afterProgramCreate(n),n}function q(){return e.getNewLineCharacter(S||b,function(){return r.getNewLine()})}function W(t){return e.toPath(t,m,B)}function H(e){return"number"==typeof e}function G(e){return!!e.sourceFile}function Y(e){var t=W(e);return!!H(_.get(t))||N.fileExists(e)}function X(n,i,a,o,s){var c=_.get(i);if(!H(c)){if(!c||s||!G(c)||c.version.toString()!==c.sourceFile.version){var u=function(){var t;try{e.performance.mark("beforeIORead"),t=r.readFile(n,S.charset),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){o&&o(e.message)}return void 0!==t?e.createSourceFile(n,t,a):void 0}();if(c)s&&c.version++,u?(c.sourceFile=u,u.version=c.version.toString(),c.fileWatcher||(c.fileWatcher=L(r,n,ie,e.PollingInterval.Low,i,"Source file"))):(G(c)&&c.fileWatcher.close(),_.set(i,c.version));else if(u){u.version=t.toString();var l=L(r,n,ie,e.PollingInterval.Low,i,"Source file");_.set(i,{sourceFile:u,version:t,fileWatcher:l})}else _.set(i,t);return u}return c.sourceFile}}function Q(e){var t=_.get(e);void 0!==t&&(H(t)?_.set(e,{version:Number(t)+1}):t.version++)}function $(e){var t=_.get(e);return!t||H(t)?void 0:t.version.toString()}function Z(t){r.onWatchStatusChange&&r.onWatchStatusChange(e.createCompilerDiagnostic(t),F,S||b)}function ee(){r.setTimeout&&r.clearTimeout&&(s&&r.clearTimeout(s),O("Scheduling update"),s=r.setTimeout(te,250))}function te(){switch(s=void 0,Z(e.Diagnostics.File_change_detected_Starting_incremental_compilation),i){case e.ConfigFileProgramReloadLevel.Partial:return function(){O("Reloading new file names and options");var t=e.getFileNamesFromConfigSpecs(u,e.getDirectoryPath(v),S,A);e.updateErrorForNoInputFiles(t,v,u,l,C)&&(k=!0),x=t.fileNames,V()}();case e.ConfigFileProgramReloadLevel.Full:return O("Reloading config file: "+v),i=e.ConfigFileProgramReloadLevel.None,E&&E.clearCache(),re(),d=!0,V(),void ce();default:return void V()}}function re(){ne(e.getParsedCommandLineOfConfigFile(v,b,A))}function ne(t){x=t.fileNames,S=t.options,u=t.configFileSpecs,T=t.projectReferences,l=e.getConfigFileParsingDiagnostics(t).slice(),C=e.canJsonReportNoInutFiles(t.raw),k=!0}function ie(t,r,n){ae(t,n,r),r===e.FileWatcherEventKind.Deleted&&_.get(n)&&J.invalidateResolutionOfFile(n),J.removeResolutionsFromProjectReferenceRedirects(n),Q(n),ee()}function ae(e,t,r){E&&E.addOrDeleteFile(e,t,r)}function oe(t){return L(r,t,se,e.PollingInterval.Medium,t,"Missing file")}function se(t,r,n){ae(t,n,r),r===e.FileWatcherEventKind.Created&&a.has(n)&&(a.get(n).close(),a.delete(n),Q(n),ee())}function ce(){u?e.updateWatchingWildcardDirectories(o||(o=e.createMap()),e.createMapFromTemplate(u.wildcardDirectories),ue):o&&e.clearMap(o,e.closeFileWatcherOf)}function ue(t,n){return R(r,t,function(r){e.Debug.assert(!!v);var n=W(r);E&&E.addOrDeleteFileOrDirectory(r,n),Q(n),e.isPathInNodeModulesStartingWithDot(n)||(n===t||!e.hasExtension(n)||e.isSupportedSourceFileName(r,S)?i!==e.ConfigFileProgramReloadLevel.Full&&(i=e.ConfigFileProgramReloadLevel.Partial,ee()):O("Project: "+v+" Detected file add/remove of non supported extension: "+r))},n,"Wild card directories")}}}(c||(c={})),function(e){var t,r,n=new Date(-864e13),i=new Date(864e13);function a(t){var r=e.createMap();return{setValue:function(e,n){r.set(t(e),n)},getValue:function(e){return r.get(t(e))},removeKey:function(e){r.delete(t(e))},forEach:function(e){r.forEach(e)},hasKey:function(e){return r.has(t(e))},getSize:function(){return r.size},clear:function(){r.clear()}}}function o(e,t,r){var n,i=e.getValue(t);return i||(n=r(),e.setValue(t,n)),i||n}function s(t,r){return o(t,r,e.createMap)}function c(t,r){var n=e.getRelativePathFromDirectory(l(r.options,r.options.configFilePath),t,!0),i=e.resolvePath(r.options.declarationDir||r.options.outDir||e.getDirectoryPath(r.options.configFilePath),n);return e.changeExtension(i,".d.ts")}function u(t,r){if(r.options.outFile||r.options.out||e.fileExtensionIs(t,".d.ts"))return e.emptyArray;var n=[],i=function(t,r){var n=e.getRelativePathFromDirectory(l(r.options,r.options.configFilePath),t,!0),i=e.resolvePath(r.options.outDir||e.getDirectoryPath(r.options.configFilePath),n),a=e.fileExtensionIs(t,".json")?".json":e.fileExtensionIs(t,".tsx")&&1===r.options.jsx?".jsx":".js";return e.changeExtension(i,a)}(t,r);if(n.push(i),r.options.sourceMap&&n.push(i+".map"),e.getEmitDeclarations(r.options)&&!e.fileExtensionIs(t,".json")){var a=c(t,r);n.push(a),r.options.declarationMap&&n.push(a+".map")}return n}function l(t,r){return t.rootDir||e.getDirectoryPath(r)}function _(e,t){return t>e?t:e}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){return function(n){var i=r?"["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ":(new Date).toLocaleTimeString()+" - ";i+=""+e.flattenDiagnosticMessageText(n.messageText,t.newLine)+(t.newLine+t.newLine),t.write(i)}}function f(t,r,n){void 0===t&&(t=e.sys);var i=e.createCompilerHostWorker({},void 0,t);return i.getModifiedTime=t.getModifiedTime?function(e){return t.getModifiedTime(e)}:function(){},i.setModifiedTime=t.setModifiedTime?function(e,r){return t.setModifiedTime(e,r)}:e.noop,i.deleteFile=t.deleteFile?function(e){return t.deleteFile(e)}:e.noop,i.reportDiagnostic=r||e.createDiagnosticReporter(t),i.reportSolutionBuilderStatus=n||p(t),i}function m(t){var r={};return e.commonOptionsWithBuild.forEach(function(e){r[e.name]=t[e.name]}),r}function g(t){return e.fileExtensionIs(t,".json")?t:e.combinePaths(t,"tsconfig.json")}function y(t){if(t.options.outFile||t.options.out)return function(t){var r=t.options.outFile||t.options.out;if(!r)return e.Debug.fail("outFile must be set");var n=[];if(n.push(r),t.options.sourceMap&&n.push(r+".map"),e.getEmitDeclarations(t.options)){var i=e.changeExtension(r,".d.ts");n.push(i),t.options.declarationMap&&n.push(i+".map")}return n}(t);for(var r=[],n=0,i=t.fileNames;n<i.length;n++){var a=i[n];r.push.apply(r,u(a,t))}return r}function v(t,n,i,a){switch(n.type){case r.OutOfDateWithSelf:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerInputFileName));case r.OutOfDateWithUpstream:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerProjectName));case r.OutputMissing:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_file_1_does_not_exist,i(t),i(n.missingOutputFileName));case r.UpToDate:if(void 0!==n.newestInputFileTime)return a(e.Diagnostics.Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2,i(t),i(n.newestInputFileName||""),i(n.oldestOutputFileName||""));break;case r.UpToDateWithUpstreamTypes:return a(e.Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies,i(t));case r.UpstreamOutOfDate:return a(e.Diagnostics.Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date,i(t),i(n.upstreamProjectName));case r.UpstreamBlocked:return a(e.Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_has_errors,i(t),i(n.upstreamProjectName));case r.Unbuildable:return a(e.Diagnostics.Failed_to_parse_file_0_Colon_1,i(t),n.reason);case r.ContainerOnly:case r.ComputingUpstream:break;default:e.assertType(n)}}!function(e){e[e.None=0]="None",e[e.Success=1]="Success",e[e.DeclarationOutputUnchanged=2]="DeclarationOutputUnchanged",e[e.ConfigFileErrors=4]="ConfigFileErrors",e[e.SyntaxErrors=8]="SyntaxErrors",e[e.TypeErrors=16]="TypeErrors",e[e.DeclarationEmitErrors=32]="DeclarationEmitErrors",e[e.EmitErrors=64]="EmitErrors",e[e.AnyErrors=124]="AnyErrors"}(t||(t={})),function(e){e[e.Unbuildable=0]="Unbuildable",e[e.UpToDate=1]="UpToDate",e[e.UpToDateWithUpstreamTypes=2]="UpToDateWithUpstreamTypes",e[e.OutputMissing=3]="OutputMissing",e[e.OutOfDateWithSelf=4]="OutOfDateWithSelf",e[e.OutOfDateWithUpstream=5]="OutOfDateWithUpstream",e[e.UpstreamOutOfDate=6]="UpstreamOutOfDate",e[e.UpstreamBlocked=7]="UpstreamBlocked",e[e.ComputingUpstream=8]="ComputingUpstream",e[e.ContainerOnly=9]="ContainerOnly"}(r=e.UpToDateStatusType||(e.UpToDateStatusType={})),e.getOutputDeclarationFileName=c,e.createBuilderStatusReporter=p,e.createSolutionBuilderHost=function(t,r,n,i){void 0===t&&(t=e.sys);var a=f(t,r,n);return a.reportErrorSummary=i,a},e.createSolutionBuilderWithWatchHost=function(t,r,n,i){var a=f(t,r,n),o=e.createWatchHost(t,i);return a.onWatchStatusChange=o.onWatchStatusChange,a.watchFile=o.watchFile,a.watchDirectory=o.watchDirectory,a.setTimeout=o.setTimeout,a.clearTimeout=o.clearTimeout,a},e.createSolutionBuilder=function(c,u,l){var p,f,h=c,b=c.getCurrentDirectory(),D=e.createGetCanonicalFileName(c.useCaseSensitiveFileNames()),x=e.parseConfigHostFromCompilerHost(c),S=l,T=m(S),C=a(J),k=a(J),E=a(J),N=e.createMap(),A=function(e){return c.trace&&c.trace(e)},F=function(e){return c.readFile(e)},P=a(J),w=a(J),O=a(J),I=[],M=0,L=!1,R=a(J),B=a(J),j=a(J);return{buildAllProjects:function(){S.watch&&U(e.Diagnostics.Starting_compilation_in_watch_mode);var n=e.changeCompilerHostToUseCache(c,J,!0),i=n.originalReadFile,a=n.originalFileExists,o=n.originalDirectoryExists,s=n.originalCreateDirectory,u=n.originalWriteFile,_=n.originalGetSourceFile,d=n.readFileWithCache,p=F;F=d;var f=X();!function(t){S.verbose&&K(e.Diagnostics.Projects_in_this_build_Colon_0,t.buildQueue.map(function(e){return"\r\n    * "+ue(e)}).join(""))}(f);for(var m=!1,g=0,y=f.buildQueue;g<y.length;g++){var v=y[g],h=z(v);if(void 0===h){oe(v),m=!0;break}var b=h.errors,D=Q(h);le(v,D);var x=h.options.configFilePath;if(D.type!==r.UpToDate||S.force)if(D.type!==r.UpToDateWithUpstreamTypes||S.force)if(D.type!==r.UpstreamBlocked)if(D.type!==r.ContainerOnly){var T=ne(v);m=m||!!(T&t.AnyErrors)}else se(v,b);else se(v,b),S.verbose&&K(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,x,D.upstreamProjectName);else se(v,b),ie(h);else se(v,b),l.dry&&K(e.Diagnostics.Project_0_is_up_to_date,x)}return re(),c.readFile=i,c.fileExists=a,c.directoryExists=o,c.createDirectory=s,c.writeFile=u,F=p,c.getSourceFile=_,m?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:e.ExitStatus.Success},getUpToDateStatusOfFile:function(e){return Q(z(e))},cleanAllProjects:function(){var t=function(){for(var e=[],t=0,r=X().buildQueue;t<r.length;t++){var n=r[t],i=z(n);if(void 0!==i)for(var a=y(i),o=0,s=a;o<s.length;o++){var u=s[o];c.fileExists(u)&&e.push(u)}else oe(n)}return e}();if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_delete_the_following_files_Colon_0,t.map(function(e){return"\r\n * "+e}).join("")),e.ExitStatus.Success;for(var r=0,n=t;r<n.length;r++){var i=n[r];c.deleteFile(i)}return e.ExitStatus.Success},resetBuildContext:function(t){void 0===t&&(t=l),T=m(S=t),C.clear(),k.clear(),E.clear(),N.clear(),p=void 0,P.clear(),w.clear(),O.clear(),I.length=0,M=0,f&&(clearTimeout(f),f=void 0),L=!1,e.clearMap(R,function(t){return e.clearMap(t,e.closeFileWatcherOf)}),e.clearMap(B,function(t){return e.clearMap(t,e.closeFileWatcher)}),e.clearMap(j,e.closeFileWatcher)},getBuildGraph:Y,invalidateProject:function(e,t){$(ae(e),t)},buildInvalidatedProject:te,resolveProjectName:ae,startWatching:function(){for(var e=0,t=X().buildQueue;e<t.length;e++){var r=t[e];V(r);var n=z(r);n&&(q(r,n),W(r,n))}}};function J(t){return e.toPath(t,b,D)}function z(t){var r,n=C.getValue(t);if(n)return n.options?n:void 0;x.onUnRecoverableConfigFileDiagnostic=function(e){return r=e};var i=e.getParsedCommandLineOfConfigFile(t,T,x);return x.onUnRecoverableConfigFileDiagnostic=e.noop,C.setValue(t,i||r),i}function K(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];c.reportSolutionBuilderStatus(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))}function U(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];h.onWatchStatusChange&&h.onWatchStatusChange(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)),c.getNewLine(),T)}function V(t){S.watch&&!j.hasKey(t)&&j.setValue(t,h.watchFile(t,function(){G(t,e.ConfigFileProgramReloadLevel.Full)}))}function q(t,r){S.watch&&e.updateWatchingWildcardDirectories(s(R,t),e.createMapFromTemplate(r.configFileSpecs.wildcardDirectories),function(n,i){return h.watchDirectory(n,function(i){var a=J(i);a!==J(n)&&e.hasExtension(a)&&!e.isSupportedSourceFileName(i,r.options)||function(t,r){if(r.options.noEmit)return!1;if(!e.fileExtensionIs(t,".d.ts")&&(e.fileExtensionIs(t,".ts")||e.fileExtensionIs(t,".tsx")))return!1;var n=r.options.outFile||r.options.out;return!(!n||!H(t,n)&&!H(t,e.removeFileExtension(n)+".d.ts"))||(!(!r.options.declarationDir||!e.containsPath(r.options.declarationDir,t,b,!c.useCaseSensitiveFileNames()))||(!(!r.options.outDir||!e.containsPath(r.options.outDir,t,b,!c.useCaseSensitiveFileNames()))||!e.forEach(r.fileNames,function(e){return H(t,e)})))}(i,r)||G(t,e.ConfigFileProgramReloadLevel.Partial)},!!(1&i))})}function W(t,r){S.watch&&e.mutateMap(s(B,t),e.arrayToMap(r.fileNames,J),{createNewValue:function(r,n){return h.watchFile(n,function(){G(t,e.ConfigFileProgramReloadLevel.None)})},onDeleteValue:e.closeFileWatcher})}function H(t,r){return 0===e.comparePaths(t,r,b,!c.useCaseSensitiveFileNames())}function G(e,t){L=!0,$(e,t),ee()}function Y(t){return function(t){for(var r=a(J),n=a(J),i=[],s=[],c=a(J),u=0,l=t;u<l.length;u++){var _=l[u];d(_)}return{buildQueue:s,referencingProjectsMap:c};function d(t,u){if(!n.hasKey(t))if(r.hasKey(t))u||K(e.Diagnostics.Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0,i.join("\r\n"));else{r.setValue(t,!0),i.push(t);var l=z(t);if(l&&l.projectReferences)for(var _=0,p=l.projectReferences;_<p.length;_++){var f=p[_],m=ae(f.path);d(m,u||f.circular);var g=o(c,m,function(){return a(J)});g.setValue(t,!!f.prepend)}i.pop(),n.setValue(t,!0),s.push(t)}}}(function(e){return e.map(ae)}(t))}function X(){return p||(p=Y(u))}function Q(t){if(void 0===t)return{type:r.Unbuildable,reason:"File deleted mid-build"};var a=E.getValue(t.options.configFilePath);if(void 0!==a)return a;var o=function(t){for(var a=void 0,o=n,s=0,u=t.fileNames;s<u.length;s++){var l=u[s];if(!c.fileExists(l))return{type:r.Unbuildable,reason:l+" does not exist"};var p=c.getModifiedTime(l)||e.missingFileModifiedTime;p>o&&(a=l,o=p)}var f=y(t);if(0===f.length)return{type:r.ContainerOnly};for(var m,g="(none)",v=i,h="(none)",b=n,D=n,x=!1,S=0,T=f;S<T.length;S++){var C=T[S];if(!c.fileExists(C)){m=C;break}var N=c.getModifiedTime(C)||e.missingFileModifiedTime;if(N<v&&(v=N,g=C),N<o){x=!0;break}if(N>b&&(b=N,h=C),d(C)){var A=k.getValue(C);if(void 0!==A)D=_(A,D);else{var F=c.getModifiedTime(C)||e.missingFileModifiedTime;D=_(D,F)}}}var P,w=!1,O=!1;if(t.projectReferences){E.setValue(t.options.configFilePath,{type:r.ComputingUpstream});for(var I=0,M=t.projectReferences;I<M.length;I++){var L=M[I];O=O||!!L.prepend;var R=e.resolveProjectReferencePath(L),B=Q(z(R));if(B.type!==r.ComputingUpstream){if(B.type===r.Unbuildable)return{type:r.UpstreamBlocked,upstreamProjectName:L.path};if(B.type!==r.UpToDate)return{type:r.UpstreamOutOfDate,upstreamProjectName:L.path};if(!(B.newestInputFileTime&&B.newestInputFileTime<=v)){if(!(B.newestDeclarationFileContentChangedTime&&B.newestDeclarationFileContentChangedTime<=v))return e.Debug.assert(void 0!==g,"Should have an oldest output filename here"),{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:L.path};w=!0,P=L.path}}}}return void 0!==m?{type:r.OutputMissing,missingOutputFileName:m}:x?{type:r.OutOfDateWithSelf,outOfDateOutputFileName:g,newerInputFileName:a}:O&&w?{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:P}:{type:w?r.UpToDateWithUpstreamTypes:r.UpToDate,newestDeclarationFileContentChangedTime:D,newestInputFileTime:o,newestOutputFileTime:b,newestInputFileName:a,newestOutputFileName:h,oldestOutputFileName:g}}(t);return E.setValue(t.options.configFilePath,o),o}function $(t,r){r===e.ConfigFileProgramReloadLevel.Full&&(C.removeKey(t),p=void 0),E.removeKey(t),P.removeKey(t),Z(t,r)}function Z(t,r){var n=w.getValue(t);void 0===n?(w.setValue(t,r||e.ConfigFileProgramReloadLevel.None),I.push(t)):n<(r||e.ConfigFileProgramReloadLevel.None)&&w.setValue(t,r||e.ConfigFileProgramReloadLevel.None)}function ee(){h.setTimeout&&h.clearTimeout&&(f&&h.clearTimeout(f),f=h.setTimeout(te,250))}function te(){f=void 0,L&&(L=!1,O.clear(),U(e.Diagnostics.File_change_detected_Starting_incremental_compilation));var n=function(){if(M<I.length){var e=I[M];M++;var t=w.getValue(e);return w.removeKey(e),w.getSize()||(I.length=0,M=0),{project:e,reloadLevel:t}}}();n&&(function(n,i){var a=z(n);if(a){if(i===e.ConfigFileProgramReloadLevel.Full)V(n),q(n,a),W(n,a);else if(i===e.ConfigFileProgramReloadLevel.Partial){var o=e.getFileNamesFromConfigSpecs(a.configFileSpecs,e.getDirectoryPath(n),a.options,x);e.updateErrorForNoInputFiles(o,n,a.configFileSpecs,a.errors,e.canJsonReportNoInutFiles(a.raw)),a.fileNames=o.fileNames,W(n,a)}var s=Q(a);if(le(n,s),s.type!==r.UpstreamBlocked){var c=ne(n),u=X(),l=u.referencingProjectsMap.getValue(n);if(l)for(var _=0,d=u.buildQueue;_<d.length;_++){var p=d[_],f=l.getValue(p);!f&&(void 0===f||c&t.DeclarationOutputUnchanged)||Z(p)}}else S.verbose&&K(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,n,s.upstreamProjectName)}else oe(n)}(n.project,n.reloadLevel),w.getSize()?S.watch&&!f&&ee():re())}function re(){if(S.watch||c.reportErrorSummary){X().buildQueue.forEach(function(t){O.hasKey(t)||ce(P.getValue(t)||e.emptyArray)});var t=0;P.forEach(function(r){return t+=e.getErrorCountForSummary(r)}),S.watch?U(e.getWatchErrorSummaryDiagnosticMessage(t),t):c.reportErrorSummary(t)}}function ne(a){if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_build_project_0,a),t.Success;S.verbose&&K(e.Diagnostics.Building_project_0,a);var o=t.None;o|=t.DeclarationOutputUnchanged;var s=z(a);if(!s)return o|=t.ConfigFileErrors,oe(a),E.setValue(a,{type:r.Unbuildable,reason:"Config file errors"}),o;if(0===s.fileNames.length)return se(a,s.errors),t.None;var u={projectReferences:s.projectReferences,host:c,rootNames:s.fileNames,options:s.options,configFileParsingDiagnostics:s.errors};c.beforeCreateProgram&&c.beforeCreateProgram(S);var l=e.createProgram(u),p=l.getOptionsDiagnostics().concat(l.getConfigFileParsingDiagnostics(),l.getSyntacticDiagnostics());if(p.length)return x(p,t.SyntaxErrors,"Syntactic");var f=l.getSemanticDiagnostics();if(f.length)return x(f,t.TypeErrors,"Semantic");var m,g=n,y=!1,v=[];if(e.emitFilesAndReportErrors(l,function(e){return(m||(m=[])).push(e)},A,void 0,function(e,t,r){return v.push({name:e,text:t,writeByteOrderMark:r})}),m)return x(m,t.DeclarationEmitErrors,"Declaration file");var h=e.createDiagnosticCollection();v.forEach(function(r){var n,i=r.name,a=r.text,s=r.writeByteOrderMark;!y&&d(i)&&(c.fileExists(i)&&F(i)===a?n=c.getModifiedTime(i):(o&=~t.DeclarationOutputUnchanged,y=!0)),e.writeFile(c,h,i,a,s),void 0!==n&&(g=_(n,g),k.setValue(i,n))});var b=h.getDiagnostics();if(b.length)return x(b,t.EmitErrors,"Emit");var D={type:r.UpToDate,newestDeclarationFileContentChangedTime:y?i:g};return P.removeKey(a),E.setValue(a,D),c.afterProgramEmitAndDiagnostics&&c.afterProgramEmitAndDiagnostics(l),o;function x(e,t,n){return o|=t,se(a,e),E.setValue(a,{type:r.Unbuildable,reason:n+" errors"}),c.afterProgramEmitAndDiagnostics&&c.afterProgramEmitAndDiagnostics(l),o}}function ie(t){if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_build_project_0,t.options.configFilePath);S.verbose&&K(e.Diagnostics.Updating_output_timestamps_of_project_0,t.options.configFilePath);for(var i=new Date,a=y(t),o=n,s=0,u=a;s<u.length;s++){var l=u[s];d(l)&&(o=_(o,c.getModifiedTime(l)||e.missingFileModifiedTime)),c.setModifiedTime(l,i)}E.setValue(t.options.configFilePath,{type:r.UpToDate,newestDeclarationFileContentChangedTime:o})}function ae(t){return g(e.resolvePath(c.getCurrentDirectory(),t))}function oe(e){se(e,[C.getValue(e)])}function se(e,t){ce(t),O.setValue(e,!0),P.setValue(e,t)}function ce(e){e.forEach(function(e){return c.reportDiagnostic(e)})}function ue(t){return e.convertToRelativePath(t,c.getCurrentDirectory(),function(e){return c.getCanonicalFileName(e)})}function le(e,t){if(S.verbose)return v(e,t,ue,K)}},e.resolveConfigFileProjectName=g,e.getAllProjectOutputs=y,e.formatUpToDateStatus=v}(c||(c={})),function(e){function t(e,t){return i(e,t,(r=new Set,n=[],function(e,t,i,a){if(r.has(e)||n.length>4)return a(r.has(e),n);r.add(e),n.push(t);var o=i();return n.pop(),r.delete(e),o}));var r,n}function i(t,r,n){return n(r,t,function(){if("function"==typeof r)return function(t,r,n){var a=function(t,r){var n=t.prototype;return"object"!==f(n)||null===n?e.emptyArray:e.mapDefined(c(n),function(e){var t=e.key,n=e.value;return"constructor"===t?void 0:i(t,n,r)})}(t,n),o=e.flatMap(c(t),function(e){var t=e.key,r=e.value;return i(t,r,n)}),s=e.cast(Function.prototype.toString.call(t),e.isString),l=e.stringContains(s,"{ [native code] }")?function(t){return e.tryCast(u(t,"length"),e.isNumber)||0}(t):s;return{kind:2,name:r,source:l,namespaceMembers:o,prototypeMembers:a}}(r,t,n);if("object"===f(r)){var o=function(t,r,n){return e.isArray(r)?{name:t,kind:1,inner:r.length&&i("element",e.first(r),n)||_(t)}:e.forEachEntry(a(),function(e,n){return r instanceof e?{kind:0,name:t,typeName:n}:void 0})}(t,r,n);if(void 0!==o)return o;var s=c(r),d=Object.getPrototypeOf(r)!==Object.prototype,p=e.flatMap(s,function(e){return i(e.key,e.value,n)});return{kind:3,name:t,hasNontrivialPrototype:d,members:p}}return{kind:0,name:t,typeName:l(r)?"any":f(r)}},function(e,r){return _(t," "+(e?"Circular reference":"Too-deep object hierarchy")+" from "+r.join("."))})}!function(e){e[e.Const=0]="Const",e[e.Array=1]="Array",e[e.FunctionOrClass=2]="FunctionOrClass",e[e.Object=3]="Object"}(e.ValueKind||(e.ValueKind={})),e.inspectModule=function(r){return t(e.removeFileExtension(e.getBaseFileName(r)),function(e){try{return n()}catch(e){return}}())},e.inspectValue=t;var a=e.memoize(function(){for(var t=e.createMap(),n=0,i=c(r);n<i.length;n++){var a=i[n],o=a.key,s=a.value;"function"==typeof s&&"object"===f(s.prototype)&&s!==Object&&t.set(o,s)}return t});var o=new Set(["arguments","caller","constructor","eval","super_"]),s=new Set(Object.getOwnPropertyNames(e.noop));function c(t){for(var r=e.createMap(),n=[],i=t;!l(i)&&i!==Object.prototype&&i!==Function.prototype;){for(var a=0,c=Object.getOwnPropertyNames(i);a<c.length;a++){var _=c[a];if(!d(_)&&!o.has(_)&&("function"!=typeof t||!s.has(_))&&e.addToSeen(r,_)){var p=u(i,_);"toString"===_&&"function"==typeof p&&0===p.length||n.push({key:_,value:p})}}i=Object.getPrototypeOf(i)}return n.sort(function(t,r){return e.compareStringsCaseSensitive(t.key,r.key)})}function u(e,t){var r=Object.getOwnPropertyDescriptor(e,t);return r&&r.value}function l(e){return null==e}function _(e,t){return{kind:0,name:e,typeName:"any",comment:t}}function d(e){return e.startsWith("_")}e.isJsPrivate=d}(c||(c={})),function(e){!function(t){t.ActionSet="action::set",t.ActionInvalidate="action::invalidate",t.ActionPackageInstalled="action::packageInstalled",t.ActionValueInspected="action::valueInspected",t.EventTypesRegistry="event::typesRegistry",t.EventBeginInstallTypes="event::beginInstallTypes",t.EventEndInstallTypes="event::endInstallTypes",t.EventInitializationFailed="event::initializationFailed",function(e){e.GlobalCacheLocation="--globalTypingsCacheLocation",e.LogFile="--logFile",e.EnableTelemetry="--enableTelemetry",e.TypingSafeListLocation="--typingSafeListLocation",e.TypesMapLocation="--typesMapLocation",e.NpmLocation="--npmLocation"}(t.Arguments||(t.Arguments={})),t.hasArgument=function(t){return e.sys.args.indexOf(t)>=0},t.findArgument=function(t){var r=e.sys.args.indexOf(t);return r>=0&&r<e.sys.args.length-1?e.sys.args[r+1]:void 0},t.nowString=function(){var e=new Date;return e.getHours()+":"+e.getMinutes()+":"+e.getSeconds()+"."+e.getMilliseconds()}}(e.server||(e.server={}))}(c||(c={})),function(e){!function(t){function r(t,r){return new e.Version(e.getProperty(r,"ts"+e.versionMajorMinor)||e.getProperty(r,"latest")).compareTo(t.version)<=0}t.isTypingUpToDate=r,t.nodeCoreModuleList=["assert","async_hooks","buffer","child_process","cluster","console","constants","crypto","dgram","dns","domain","events","fs","http","https","http2","inspector","net","os","path","perf_hooks","process","punycode","querystring","readline","repl","stream","string_decoder","timers","tls","tty","url","util","v8","vm","zlib"],t.nodeCoreModules=e.arrayToSet(t.nodeCoreModuleList),t.loadSafeList=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});return e.createMapFromTemplate(n.config)},t.loadTypesMap=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});if(n.config)return e.createMapFromTemplate(n.config.simpleMap)},t.discoverTypings=function(n,i,a,o,s,c,u,l,_){if(!u||!u.enable)return{cachedTypingPaths:[],newTypingNames:[],filesToWatch:[]};var d=e.createMap();a=e.mapDefined(a,function(t){var r=e.normalizePath(t);if(e.hasJSFileExtension(r))return r});var p=[];u.include&&S(u.include,"Explicitly included types");var f=u.exclude||[],m=e.arrayToSet(a,e.getDirectoryPath);m.set(o,!0),m.forEach(function(t,r){T(e.combinePaths(r,"package.json"),p),T(e.combinePaths(r,"bower.json"),p),C(e.combinePaths(r,"bower_components"),p),C(e.combinePaths(r,"node_modules"),p)}),function(t){var r=e.mapDefined(t,function(t){if(e.hasJSFileExtension(t)){var r=e.removeFileExtension(e.getBaseFileName(t.toLowerCase())),n=e.removeMinAndVersionNumbers(r);return s.get(n)}});r.length&&S(r,"Inferred typings from file names"),e.some(t,function(t){return e.fileExtensionIs(t,".jsx")})&&(i&&i("Inferred 'react' typings due to presence of '.jsx' extension"),x("react"))}(a),l&&S(e.deduplicate(l.map(function(e){return t.nodeCoreModules.has(e)?"node":e}),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive),"Inferred typings from unresolved imports"),c.forEach(function(e,t){var n=_.get(t);d.has(t)&&void 0===d.get(t)&&void 0!==n&&r(e,n)&&d.set(t,e.typingLocation)});for(var g=0,y=f;g<y.length;g++){var v=y[g];d.delete(v)&&i&&i("Typing for "+v+" is in exclude list, will be ignored.")}var h=[],b=[];d.forEach(function(e,t){void 0!==e?b.push(e):h.push(t)});var D={cachedTypingPaths:b,newTypingNames:h,filesToWatch:p};return i&&i("Result: "+JSON.stringify(D)),D;function x(e){d.has(e)||d.set(e,void 0)}function S(t,r){i&&i(r+": "+JSON.stringify(t)),e.forEach(t,x)}function T(t,r){if(n.fileExists(t)){r.push(t);var i=e.readConfigFile(t,function(e){return n.readFile(e)}).config;S(e.flatMap([i.dependencies,i.devDependencies,i.optionalDependencies,i.peerDependencies],e.getOwnKeys),"Typing names in '"+t+"' dependencies")}}function C(t,r){if(r.push(t),n.directoryExists(t)){var a=n.readDirectory(t,[".json"],void 0,void 0,2);i&&i("Searching for typing names in "+t+"; all files: "+JSON.stringify(a));for(var o=[],s=0,c=a;s<c.length;s++){var u=c[s],l=e.normalizePath(u),_=e.getBaseFileName(l);if("package.json"===_||"bower.json"===_){var p=e.readConfigFile(l,function(e){return n.readFile(e)}).config;if(("package.json"!==_||!p._requiredBy||0!==e.filter(p._requiredBy,function(e){return"#"===e[0]||"/"===e}).length)&&p.name){var f=p.types||p.typings;if(f){var m=e.getNormalizedAbsolutePath(f,e.getDirectoryPath(l));i&&i("    Package '"+p.name+"' provides its own types."),d.set(p.name,m)}else o.push(p.name)}}}S(o,"    Found package names")}}},function(e){e[e.Ok=0]="Ok",e[e.ScopedPackagesNotSupported=1]="ScopedPackagesNotSupported",e[e.EmptyName=2]="EmptyName",e[e.NameTooLong=3]="NameTooLong",e[e.NameStartsWithDot=4]="NameStartsWithDot",e[e.NameStartsWithUnderscore=5]="NameStartsWithUnderscore",e[e.NameContainsNonURISafeCharacters=6]="NameContainsNonURISafeCharacters"}(t.PackageNameValidationResult||(t.PackageNameValidationResult={}));var n=214;t.validatePackageName=function(e){return e?e.length>n?3:46===e.charCodeAt(0)?4:95===e.charCodeAt(0)?5:/^@[^/]+\/[^/]+$/.test(e)?1:encodeURIComponent(e)!==e?6:0:2},t.renderPackageNameValidationFailure=function(t,r){switch(t){case 2:return"Package name '"+r+"' cannot be empty";case 3:return"Package name '"+r+"' should be less than "+n+" characters";case 4:return"Package name '"+r+"' cannot start with '.'";case 5:return"Package name '"+r+"' cannot start with '_'";case 1:return"Package '"+r+"' is scoped and currently is not supported";case 6:return"Package name '"+r+"' contains non URI safe characters";case 0:return e.Debug.fail();default:throw e.Debug.assertNever(t)}}}(e.JsTyping||(e.JsTyping={}))}(c||(c={})),function(e){var t;function r(e){return{indentSize:4,tabSize:4,newLineCharacter:e||"\n",convertTabsToSpaces:!0,indentStyle:t.Smart,insertSpaceAfterConstructor:!1,insertSpaceAfterCommaDelimiter:!0,insertSpaceAfterSemicolonInForStatements:!0,insertSpaceBeforeAndAfterBinaryOperators:!0,insertSpaceAfterKeywordsInControlFlowStatements:!0,insertSpaceAfterFunctionKeywordForAnonymousFunctions:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces:!0,insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces:!1,insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces:!1,insertSpaceBeforeFunctionParenthesis:!1,placeOpenBraceOnNewLineForFunctions:!1,placeOpenBraceOnNewLineForControlBlocks:!1}}!function(e){var t=function(){function e(e){this.text=e}return e.prototype.getText=function(e,t){return 0===e&&t===this.text.length?this.text:this.text.substring(e,t)},e.prototype.getLength=function(){return this.text.length},e.prototype.getChangeRange=function(){},e}();e.fromString=function(e){return new t(e)}}(e.ScriptSnapshot||(e.ScriptSnapshot={})),e.emptyOptions={},function(e){e.none="none",e.definition="definition",e.reference="reference",e.writtenReference="writtenReference"}(e.HighlightSpanKind||(e.HighlightSpanKind={})),function(e){e[e.None=0]="None",e[e.Block=1]="Block",e[e.Smart=2]="Smart"}(t=e.IndentStyle||(e.IndentStyle={})),e.getDefaultFormatCodeSettings=r,e.testFormatSettings=r("\n"),function(e){e[e.aliasName=0]="aliasName",e[e.className=1]="className",e[e.enumName=2]="enumName",e[e.fieldName=3]="fieldName",e[e.interfaceName=4]="interfaceName",e[e.keyword=5]="keyword",e[e.lineBreak=6]="lineBreak",e[e.numericLiteral=7]="numericLiteral",e[e.stringLiteral=8]="stringLiteral",e[e.localName=9]="localName",e[e.methodName=10]="methodName",e[e.moduleName=11]="moduleName",e[e.operator=12]="operator",e[e.parameterName=13]="parameterName",e[e.propertyName=14]="propertyName",e[e.punctuation=15]="punctuation",e[e.space=16]="space",e[e.text=17]="text",e[e.typeParameterName=18]="typeParameterName",e[e.enumMemberName=19]="enumMemberName",e[e.functionName=20]="functionName",e[e.regularExpressionLiteral=21]="regularExpressionLiteral"}(e.SymbolDisplayPartKind||(e.SymbolDisplayPartKind={})),function(e){e.Comment="comment",e.Region="region",e.Code="code",e.Imports="imports"}(e.OutliningSpanKind||(e.OutliningSpanKind={})),function(e){e[e.JavaScript=0]="JavaScript",e[e.SourceMap=1]="SourceMap",e[e.Declaration=2]="Declaration"}(e.OutputFileType||(e.OutputFileType={})),function(e){e[e.None=0]="None",e[e.InMultiLineCommentTrivia=1]="InMultiLineCommentTrivia",e[e.InSingleQuoteStringLiteral=2]="InSingleQuoteStringLiteral",e[e.InDoubleQuoteStringLiteral=3]="InDoubleQuoteStringLiteral",e[e.InTemplateHeadOrNoSubstitutionTemplate=4]="InTemplateHeadOrNoSubstitutionTemplate",e[e.InTemplateMiddleOrTail=5]="InTemplateMiddleOrTail",e[e.InTemplateSubstitutionPosition=6]="InTemplateSubstitutionPosition"}(e.EndOfLineState||(e.EndOfLineState={})),function(e){e[e.Punctuation=0]="Punctuation",e[e.Keyword=1]="Keyword",e[e.Operator=2]="Operator",e[e.Comment=3]="Comment",e[e.Whitespace=4]="Whitespace",e[e.Identifier=5]="Identifier",e[e.NumberLiteral=6]="NumberLiteral",e[e.BigIntLiteral=7]="BigIntLiteral",e[e.StringLiteral=8]="StringLiteral",e[e.RegExpLiteral=9]="RegExpLiteral"}(e.TokenClass||(e.TokenClass={})),function(e){e.unknown="",e.warning="warning",e.keyword="keyword",e.scriptElement="script",e.moduleElement="module",e.classElement="class",e.localClassElement="local class",e.interfaceElement="interface",e.typeElement="type",e.enumElement="enum",e.enumMemberElement="enum member",e.variableElement="var",e.localVariableElement="local var",e.functionElement="function",e.localFunctionElement="local function",e.memberFunctionElement="method",e.memberGetAccessorElement="getter",e.memberSetAccessorElement="setter",e.memberVariableElement="property",e.constructorImplementationElement="constructor",e.callSignatureElement="call",e.indexSignatureElement="index",e.constructSignatureElement="construct",e.parameterElement="parameter",e.typeParameterElement="type parameter",e.primitiveType="primitive type",e.label="label",e.alias="alias",e.constElement="const",e.letElement="let",e.directory="directory",e.externalModuleName="external module name",e.jsxAttribute="JSX attribute",e.string="string"}(e.ScriptElementKind||(e.ScriptElementKind={})),function(e){e.none="",e.publicMemberModifier="public",e.privateMemberModifier="private",e.protectedMemberModifier="protected",e.exportedModifier="export",e.ambientModifier="declare",e.staticModifier="static",e.abstractModifier="abstract",e.optionalModifier="optional",e.dtsModifier=".d.ts",e.tsModifier=".ts",e.tsxModifier=".tsx",e.jsModifier=".js",e.jsxModifier=".jsx",e.jsonModifier=".json"}(e.ScriptElementKindModifier||(e.ScriptElementKindModifier={})),function(e){e.comment="comment",e.identifier="identifier",e.keyword="keyword",e.numericLiteral="number",e.bigintLiteral="bigint",e.operator="operator",e.stringLiteral="string",e.whiteSpace="whitespace",e.text="text",e.punctuation="punctuation",e.className="class name",e.enumName="enum name",e.interfaceName="interface name",e.moduleName="module name",e.typeParameterName="type parameter name",e.typeAliasName="type alias name",e.parameterName="parameter name",e.docCommentTagName="doc comment tag name",e.jsxOpenTagName="jsx open tag name",e.jsxCloseTagName="jsx close tag name",e.jsxSelfClosingTagName="jsx self closing tag name",e.jsxAttribute="jsx attribute",e.jsxText="jsx text",e.jsxAttributeStringLiteralValue="jsx attribute string literal value"}(e.ClassificationTypeNames||(e.ClassificationTypeNames={})),function(e){e[e.comment=1]="comment",e[e.identifier=2]="identifier",e[e.keyword=3]="keyword",e[e.numericLiteral=4]="numericLiteral",e[e.operator=5]="operator",e[e.stringLiteral=6]="stringLiteral",e[e.regularExpressionLiteral=7]="regularExpressionLiteral",e[e.whiteSpace=8]="whiteSpace",e[e.text=9]="text",e[e.punctuation=10]="punctuation",e[e.className=11]="className",e[e.enumName=12]="enumName",e[e.interfaceName=13]="interfaceName",e[e.moduleName=14]="moduleName",e[e.typeParameterName=15]="typeParameterName",e[e.typeAliasName=16]="typeAliasName",e[e.parameterName=17]="parameterName",e[e.docCommentTagName=18]="docCommentTagName",e[e.jsxOpenTagName=19]="jsxOpenTagName",e[e.jsxCloseTagName=20]="jsxCloseTagName",e[e.jsxSelfClosingTagName=21]="jsxSelfClosingTagName",e[e.jsxAttribute=22]="jsxAttribute",e[e.jsxText=23]="jsxText",e[e.jsxAttributeStringLiteralValue=24]="jsxAttributeStringLiteralValue",e[e.bigintLiteral=25]="bigintLiteral"}(e.ClassificationType||(e.ClassificationType={}))}(c||(c={})),function(e){function t(t){switch(t.kind){case 237:return e.isInJSFile(t)&&e.getJSDocEnumTag(t)?7:1;case 151:case 186:case 154:case 153:case 275:case 276:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 274:case 267:return 1;case 150:case 241:case 242:case 168:return 2;case 304:return void 0===t.name?3:2;case 278:case 240:return 3;case 244:return e.isAmbientModule(t)?5:1===e.getModuleInstanceState(t)?5:4;case 243:case 252:case 253:case 248:case 249:case 254:case 255:return 7;case 279:return 5}return 7}function r(t){for(;148===t.parent.kind;)t=t.parent;return e.isInternalModuleImportEqualsDeclaration(t.parent)&&t.parent.moduleReference===t}function n(e,t){var r=i(e);return!!r&&!!r.parent&&t(r.parent)&&r.parent.expression===r}function i(e){return s(e)?e.parent:e}function a(t){return 72===t.kind&&e.isBreakOrContinueStatement(t.parent)&&t.parent.label===t}function o(t){return 72===t.kind&&e.isLabeledStatement(t.parent)&&t.parent.label===t}function s(e){return e&&e.parent&&189===e.parent.kind&&e.parent.name===e}e.scanner=e.createScanner(6,!0),function(e){e[e.None=0]="None",e[e.Value=1]="Value",e[e.Type=2]="Type",e[e.Namespace=4]="Namespace",e[e.All=7]="All"}(e.SemanticMeaning||(e.SemanticMeaning={})),e.getMeaningFromDeclaration=t,e.getMeaningFromLocation=function(n){return 279===n.kind?1:254===n.parent.kind||259===n.parent.kind?7:r(n)?function(t){var r=148===t.kind?t:e.isQualifiedName(t.parent)&&t.parent.right===t?t.parent:void 0;return r&&248===r.parent.kind?7:4}(n):e.isDeclarationName(n)?t(n.parent):function(t){switch(e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),t.kind){case 100:return!e.isExpressionNode(t);case 178:return!0}switch(t.parent.kind){case 164:return!0;case 183:return!t.parent.isTypeOf;case 211:return!e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)}return!1}(n)?2:function(e){return function(e){var t=e,r=!0;if(148===t.parent.kind){for(;t.parent&&148===t.parent.kind;)t=t.parent;r=t.right===e}return 164===t.parent.kind&&!r}(e)||function(e){var t=e,r=!0;if(189===t.parent.kind){for(;t.parent&&189===t.parent.kind;)t=t.parent;r=t.name===e}if(!r&&211===t.parent.kind&&273===t.parent.parent.kind){var n=t.parent.parent.parent;return 240===n.kind&&109===t.parent.parent.token||241===n.kind&&86===t.parent.parent.token}return!1}(e)}(n)?4:e.isTypeParameterDeclaration(n.parent)?(e.Debug.assert(e.isJSDocTemplateTag(n.parent.parent)),2):e.isLiteralTypeNode(n.parent)?3:1},e.isInRightSideOfInternalImportEqualsDeclaration=r,e.isCallExpressionTarget=function(t){return n(t,e.isCallExpression)},e.isNewExpressionTarget=function(t){return n(t,e.isNewExpression)},e.isCallOrNewExpressionTarget=function(t){return n(t,e.isCallOrNewExpression)},e.climbPastPropertyAccess=i,e.getTargetLabel=function(e,t){for(;e;){if(233===e.kind&&e.label.escapedText===t)return e.label;e=e.parent}},e.hasPropertyAccessExpressionWithName=function(t,r){return!!e.isPropertyAccessExpression(t.expression)&&t.expression.name.text===r},e.isJumpStatementTarget=a,e.isLabelOfLabeledStatement=o,e.isLabelName=function(e){return o(e)||a(e)},e.isTagName=function(t){return e.isJSDocTag(t.parent)&&t.parent.tagName===t},e.isRightSideOfQualifiedName=function(e){return 148===e.parent.kind&&e.parent.right===e},e.isRightSideOfPropertyAccess=s,e.isNameOfModuleDeclaration=function(e){return 244===e.parent.kind&&e.parent.name===e},e.isNameOfFunctionDeclaration=function(t){return 72===t.kind&&e.isFunctionLike(t.parent)&&t.parent.name===t},e.isLiteralNameOfPropertyDeclarationOrIndexAccess=function(t){switch(t.parent.kind){case 154:case 153:case 275:case 278:case 156:case 155:case 158:case 159:case 244:return e.getNameOfDeclaration(t.parent)===t;case 190:return t.parent.argumentExpression===t;case 149:return!0;case 182:return 180===t.parent.parent.kind;default:return!1}},e.isExpressionOfExternalModuleImportEqualsDeclaration=function(t){return e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t},e.getContainerNode=function(t){for(e.isJSDocTypeAlias(t)&&(t=t.parent.parent);;){if(!(t=t.parent))return;switch(t.kind){case 279:case 156:case 155:case 239:case 196:case 158:case 159:case 240:case 241:case 243:case 244:return t}}},e.getNodeKind=function t(r){switch(r.kind){case 279:return e.isExternalModule(r)?"module":"script";case 244:return"module";case 240:case 209:return"class";case 241:return"interface";case 242:case 297:case 304:return"type";case 243:return"enum";case 237:return o(r);case 186:return o(e.getRootDeclaration(r));case 197:case 239:case 196:return"function";case 158:return"getter";case 159:return"setter";case 156:case 155:return"method";case 154:case 153:return"property";case 162:return"index";case 161:return"construct";case 160:return"call";case 157:return"constructor";case 150:return"type parameter";case 278:return"enum member";case 151:return e.hasModifier(r,92)?"property":"parameter";case 248:case 253:case 257:case 251:return"alias";case 204:var n=e.getAssignmentDeclarationKind(r),i=r.right;switch(n){case 7:case 8:case 9:case 0:return"";case 1:case 2:var a=t(i);return""===a?"const":a;case 3:return e.isFunctionExpression(i)?"method":"property";case 4:return"property";case 5:return e.isFunctionExpression(i)?"method":"property";case 6:return"local class";default:return e.assertType(n),""}case 72:return e.isImportClause(r.parent)?"alias":"";default:return""}function o(t){return e.isVarConst(t)?"const":e.isLet(t)?"let":"var"}},e.isThis=function(t){switch(t.kind){case 100:return!0;case 72:return e.identifierIsThisKeyword(t)&&151===t.parent.kind;default:return!1}};var c=/^\/\/\/\s*</;function u(e,t){return _(e.pos,e.end,t)}function l(e,t){return e.pos<t&&t<e.end}function _(e,t,r){return e<=r.pos&&t>=r.end}function d(e,t,r,n){return Math.max(e,r)<Math.min(t,n)}function p(t,r,n){var i=t.getChildren(n);if(i.length){var a=e.last(i);if(a.kind===r)return!0;if(26===a.kind&&1!==i.length)return i[i.length-2].kind===r}return!1}function f(e,t,r){return!!m(e,t,r)}function m(t,r,n){return e.find(t.getChildren(n),function(e){return e.kind===r})}function g(t){var r=e.find(t.parent.getChildren(),function(r){return e.isSyntaxList(r)&&u(r,t)});return e.Debug.assert(!r||e.contains(r.getChildren(),t)),r}function y(e,t,r){return h(e,t,!1,r,!1)}function v(e,t){return h(e,t,!0,void 0,!1)}function h(e,t,r,n,i){var a=e;e:for(;;){for(var o=0,s=a.getChildren(e);o<s.length;o++){var c=s[o];if((r?c.getFullStart():c.getStart(e,!0))>t)break;var u=c.getEnd();if(t<u||t===u&&(1===c.kind||i)){a=c;continue e}if(n&&u===t){var l=b(t,e,c);if(l&&n(l))return l}}return a}}function b(t,r,n,i){var a=function a(o){if(D(o)&&1!==o.kind)return o;var s=o.getChildren(r);for(var c=0;c<s.length;c++){var u=s[c];if(t<u.end){var l=u.getStart(r,!i),_=l>=t||!A(u,r)||T(u);if(_){var d=S(s,c,r);return d&&x(d,r)}return a(u)}}e.Debug.assert(void 0!==n||279===o.kind||1===o.kind||e.isJSDocCommentContainingNode(o));var p=S(s,s.length,r);return p&&x(p,r)}(n||r);return e.Debug.assert(!(a&&T(a))),a}function D(t){return e.isToken(t)&&!T(t)}function x(e,t){if(D(e))return e;var r=e.getChildren(t),n=S(r,r.length,t);return n&&x(n,t)}function S(t,r,n){for(var i=r-1;i>=0;i--){if(T(t[i]))e.Debug.assert(i>0,"`JsxText` tokens should not be the first child of `JsxElement | JsxSelfClosingElement`");else if(A(t[i],n))return t[i]}}function T(t){return e.isJsxText(t)&&t.containsOnlyWhiteSpaces}function C(e,t,r){for(var n=e.kind,i=0;;){var a=b(e.getFullStart(),r);if(!a)return;if((e=a).kind===t){if(0===i)return e;i--}else e.kind===n&&i++}}function k(t,r,n){var i=n.getTypeAtLocation(t);return(e.isNewExpression(t.parent)?i.getConstructSignatures():i.getCallSignatures()).filter(function(e){return!!e.typeParameters&&e.typeParameters.length>=r})}function E(t,r){for(var n=t,i=0,a=0;n;){switch(n.kind){case 28:if(!(n=b(n.getFullStart(),r))||!e.isIdentifier(n))return;if(!i)return e.isDeclarationName(n)?void 0:{called:n,nTypeArguments:a};i--;break;case 48:i=3;break;case 47:i=2;break;case 30:i++;break;case 19:if(!(n=C(n,18,r)))return;break;case 21:if(!(n=C(n,20,r)))return;break;case 23:if(!(n=C(n,22,r)))return;break;case 27:a++;break;case 37:case 72:case 10:case 8:case 9:case 102:case 87:case 104:case 86:case 129:case 24:case 50:case 56:case 57:break;default:if(e.isTypeNode(n))break;return}n=b(n.getFullStart(),r)}}function N(t,r,n){return e.formatting.getRangeOfEnclosingComment(t,r,void 0,n)}function A(e,t){return 1===e.kind?!!e.jsDoc:0!==e.getWidth(t)}function F(e,t,r){var n=N(e,t,void 0);return!!n&&r===c.test(e.text.substring(n.pos,n.end))}function P(e,t){return{span:e,newText:t}}function w(e){return!!e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames()}function O(t,r,n,i){return e.createImportDeclaration(void 0,void 0,t||r?e.createImportClause(t,r&&r.length?e.createNamedImports(r):void 0):void 0,"string"==typeof n?I(n,i):n)}function I(t,r){return e.createLiteral(t,0===r)}function M(t,r){return e.isStringDoubleQuoted(t,r)?1:0}function L(t){return"default"!==t.escapedName?t.escapedName:e.firstDefined(t.declarations,function(t){var r=e.getNameOfDeclaration(t);return r&&72===r.kind?r.escapedText:void 0})}function R(t,r,n,i){var a=e.createMap();return function t(o){if(!(96&o.flags&&e.addToSeen(a,e.getSymbolId(o))))return;return e.firstDefined(o.declarations,function(a){return e.firstDefined(e.getAllSuperTypeNodes(a),function(a){var o=n.getTypeAtLocation(a),s=o&&o.symbol&&n.getPropertyOfType(o,r);return o&&s&&(e.firstDefined(n.getRootSymbols(s),i)||t(o.symbol))})})}(t)}function B(t,r,n){return e.textSpanContainsPosition(t,r.getStart(n))&&r.getEnd()<=e.textSpanEnd(t)}function j(e,t){return!!e&&!!t&&e.start===t.start&&e.length===t.length}e.getLineStartPositionForPosition=function(t,r){return e.getLineStarts(r)[r.getLineAndCharacterOfPosition(t).line]},e.rangeContainsRange=u,e.rangeContainsRangeExclusive=function(e,t){return l(e,t.pos)&&l(e,t.end)},e.rangeContainsPosition=function(e,t){return e.pos<=t&&t<=e.end},e.rangeContainsPositionExclusive=l,e.startEndContainsRange=_,e.rangeContainsStartEnd=function(e,t,r){return e.pos<=t&&e.end>=r},e.rangeOverlapsWithStartEnd=function(e,t,r){return d(e.pos,e.end,t,r)},e.nodeOverlapsWithStartEnd=function(e,t,r,n){return d(e.getStart(t),e.end,r,n)},e.startEndOverlapsWithStartEnd=d,e.positionBelongsToNode=function(t,r,n){return e.Debug.assert(t.pos<=r),r<t.end||!function t(r,n){if(void 0===r||e.nodeIsMissing(r))return!1;switch(r.kind){case 240:case 241:case 243:case 188:case 184:case 168:case 218:case 245:case 246:case 252:case 256:return p(r,19,n);case 274:return t(r.block,n);case 192:if(!r.arguments)return!0;case 191:case 195:case 177:return p(r,21,n);case 165:case 166:return t(r.type,n);case 157:case 158:case 159:case 239:case 196:case 156:case 155:case 161:case 160:case 197:return r.body?t(r.body,n):r.type?t(r.type,n):f(r,21,n);case 244:return!!r.body&&t(r.body,n);case 222:return r.elseStatement?t(r.elseStatement,n):t(r.thenStatement,n);case 221:return t(r.expression,n)||f(r,26,n);case 187:case 185:case 190:case 149:case 170:return p(r,23,n);case 162:return r.type?t(r.type,n):f(r,23,n);case 271:case 272:return!1;case 225:case 226:case 227:case 224:return t(r.statement,n);case 223:return f(r,107,n)?p(r,21,n):t(r.statement,n);case 167:return t(r.exprName,n);case 199:case 198:case 200:case 207:case 208:var i=r;return t(i.expression,n);case 193:return t(r.template,n);case 206:var a=e.lastOrUndefined(r.templateSpans);return t(a,n);case 216:return e.nodeIsPresent(r.literal);case 255:case 249:return e.nodeIsPresent(r.moduleSpecifier);case 202:return t(r.operand,n);case 204:return t(r.right,n);case 205:return t(r.whenFalse,n);default:return!0}}(t,n)},e.findListItemInfo=function(t){var r=g(t);if(r){var n=r.getChildren();return{listItemIndex:e.indexOfNode(n,t),list:r}}},e.hasChildOfKind=f,e.findChildOfKind=m,e.findContainingList=g,e.getTouchingPropertyName=function(t,r){return y(t,r,function(t){return e.isPropertyNameLiteral(t)||e.isKeyword(t.kind)})},e.getTouchingToken=y,e.getTokenAtPosition=v,e.findTokenOnLeftOfPosition=function(t,r){var n=v(t,r);return e.isToken(n)&&r>n.getStart(t)&&r<n.getEnd()?n:b(r,t)},e.findNextToken=function(t,r,n){return function r(i){return e.isToken(i)&&i.pos===t.end?i:e.firstDefined(i.getChildren(),function(e){var i=e.pos<=t.pos&&e.end>t.end||e.pos===t.end;return i&&A(e,n)?r(e):void 0})}(r)},e.findPrecedingToken=b,e.isInString=function(t,r,n){if(void 0===n&&(n=b(r,t)),n&&e.isStringTextContainingNode(n)){var i=n.getStart(t),a=n.getEnd();if(i<r&&r<a)return!0;if(r===a)return!!n.isUnterminated}return!1},e.isInsideJsxElementOrAttribute=function(e,t){var r=v(e,t);return!!r&&(11===r.kind||28===r.kind&&11===r.parent.kind||28===r.kind&&270===r.parent.kind||!(!r||19!==r.kind||270!==r.parent.kind)||28===r.kind&&263===r.parent.kind)},e.isInTemplateString=function(t,r){var n=v(t,r);return e.isTemplateLiteralKind(n.kind)&&r>n.getStart(t)},e.isInJSXText=function(t,r){var n=v(t,r);return!!e.isJsxText(n)||!(18!==n.kind||!e.isJsxExpression(n.parent)||!e.isJsxElement(n.parent.parent))||!(28!==n.kind||!e.isJsxOpeningLikeElement(n.parent)||!e.isJsxElement(n.parent.parent))},e.findPrecedingMatchingToken=C,e.isPossiblyTypeArgumentPosition=function t(r,n,i){var a=E(r,n);return void 0!==a&&(e.isPartOfTypeNode(a.called)||0!==k(a.called,a.nTypeArguments,i).length||t(a.called,n,i))},e.getPossibleGenericSignatures=k,e.getPossibleTypeArgumentsInfo=E,e.isInComment=N,e.hasDocComment=function(t,r){var n=v(t,r);return!!e.findAncestor(n,e.isJSDoc)},e.getNodeModifiers=function(t){var r=e.isDeclaration(t)?e.getCombinedModifierFlags(t):0,n=[];return 8&r&&n.push("private"),16&r&&n.push("protected"),4&r&&n.push("public"),32&r&&n.push("static"),128&r&&n.push("abstract"),1&r&&n.push("export"),4194304&t.flags&&n.push("declare"),n.length>0?n.join(","):""},e.getTypeArgumentOrTypeParameterList=function(t){return 164===t.kind||191===t.kind?t.typeArguments:e.isFunctionLike(t)||240===t.kind||241===t.kind?t.typeParameters:void 0},e.isComment=function(e){return 2===e||3===e},e.isStringOrRegularExpressionOrTemplateLiteral=function(t){return!(10!==t&&13!==t&&!e.isTemplateLiteralKind(t))},e.isPunctuation=function(e){return 18<=e&&e<=71},e.isInsideTemplateLiteral=function(t,r,n){return e.isTemplateLiteralKind(t.kind)&&t.getStart(n)<r&&r<t.end||!!t.isUnterminated&&r===t.end},e.isAccessibilityModifier=function(e){switch(e){case 115:case 113:case 114:return!0}return!1},e.cloneCompilerOptions=function(t){var r=e.clone(t);return e.setConfigFileInOptions(r,t&&t.configFile),r},e.isArrayLiteralOrObjectLiteralDestructuringPattern=function e(t){if(187===t.kind||188===t.kind){if(204===t.parent.kind&&t.parent.left===t&&59===t.parent.operatorToken.kind)return!0;if(227===t.parent.kind&&t.parent.initializer===t)return!0;if(e(275===t.parent.kind?t.parent.parent:t.parent))return!0}return!1},e.isInReferenceComment=function(e,t){return F(e,t,!0)},e.isInNonReferenceComment=function(e,t){return F(e,t,!1)},e.createTextSpanFromNode=function(t,r){return e.createTextSpanFromBounds(t.getStart(r),t.getEnd())},e.createTextRangeFromNode=function(t,r){return e.createRange(t.getStart(r),t.end)},e.createTextSpanFromRange=function(t){return e.createTextSpanFromBounds(t.pos,t.end)},e.createTextRangeFromSpan=function(t){return e.createRange(t.start,t.start+t.length)},e.createTextChangeFromStartLength=function(t,r,n){return P(e.createTextSpan(t,r),n)},e.createTextChange=P,e.typeKeywords=[120,146,123,87,129,132,96,135,136,138,139,102,106,141,142,143],e.isTypeKeyword=function(t){return e.contains(e.typeKeywords,t)},e.isExternalModuleSymbol=function(e){return!!(1536&e.flags)&&34===e.name.charCodeAt(0)},e.nodeSeenTracker=function(){var t=[];return function(r){var n=e.getNodeId(r);return!t[n]&&(t[n]=!0)}},e.getSnapshotText=function(e){return e.getText(0,e.getLength())},e.repeatString=function(e,t){for(var r="",n=0;n<t;n++)r+=e;return r},e.skipConstraint=function(e){return e.isTypeParameter()&&e.getConstraint()||e},e.getNameFromPropertyName=function(t){return 149===t.kind?e.isStringOrNumericLiteralLike(t.expression)?t.expression.text:void 0:e.getTextOfIdentifierOrLiteral(t)},e.programContainsEs6Modules=function(e){return e.getSourceFiles().some(function(t){return!t.isDeclarationFile&&!e.isSourceFileFromExternalLibrary(t)&&!!t.externalModuleIndicator})},e.compilerOptionsIndicateEs6Modules=function(e){return!!e.module||e.target>=2||!!e.noEmit},e.hostUsesCaseSensitiveFileNames=w,e.hostGetCanonicalFileName=function(t){return e.createGetCanonicalFileName(w(t))},e.makeImportIfNecessary=function(e,t,r,n){return e||t&&t.length?O(e,t,r,n):void 0},e.makeImport=O,e.makeStringLiteral=I,function(e){e[e.Single=0]="Single",e[e.Double=1]="Double"}(e.QuotePreference||(e.QuotePreference={})),e.quotePreferenceFromString=M,e.getQuotePreference=function(t,r){if(r.quotePreference)return"single"===r.quotePreference?0:1;var n=t.imports&&e.find(t.imports,e.isStringLiteral);return n?M(n,t):1},e.getQuoteFromPreference=function(t){switch(t){case 0:return"'";case 1:return'"';default:return e.Debug.assertNever(t)}},e.symbolNameNoDefault=function(t){var r=L(t);return void 0===r?void 0:e.unescapeLeadingUnderscores(r)},e.symbolEscapedNameNoDefault=L,e.isObjectBindingElementWithoutPropertyName=function(t){return e.isBindingElement(t)&&e.isObjectBindingPattern(t.parent)&&e.isIdentifier(t.name)&&!t.propertyName},e.getPropertySymbolFromBindingElement=function(e,t){var r=e.getTypeAtLocation(t.parent);return r&&e.getPropertyOfType(r,t.name.text)},e.getPropertySymbolsFromBaseTypes=R,e.isMemberSymbolInBaseType=function(e,t){return R(e.parent,e.name,t,function(e){return!0})||!1},e.getParentNodeInSpan=function(t,r,n){if(t)for(;t.parent;){if(e.isSourceFile(t.parent)||!B(n,t.parent,r))return t;t=t.parent}},e.findModifier=function(t,r){return t.modifiers&&e.find(t.modifiers,function(e){return e.kind===r})},e.insertImport=function(t,r,n){var i=e.findLast(r.statements,e.isAnyImportSyntax);i?t.insertNodeAfter(r,i,n):t.insertNodeAtTopOfFile(r,n,!0)},e.textSpansEqual=j,e.documentSpansEqual=function(e,t){return e.fileName===t.fileName&&j(e.textSpan,t.textSpan)}}(c||(c={})),function(e){function t(e){return e.declarations&&e.declarations.length>0&&151===e.declarations[0].kind}e.isFirstDeclarationOfSymbolParameter=t;var r=function(){var t,r,a,o,s=10*e.defaultMaximumTruncationLength;d();var u=function(t){return _(t,e.SymbolDisplayPartKind.text)};return{displayParts:function(){var r=t.length&&t[t.length-1].text;return o>s&&r&&"..."!==r&&(e.isWhiteSpaceLike(r.charCodeAt(r.length-1))||t.push(i(" ",e.SymbolDisplayPartKind.space)),t.push(i("...",e.SymbolDisplayPartKind.punctuation))),t},writeKeyword:function(t){return _(t,e.SymbolDisplayPartKind.keyword)},writeOperator:function(t){return _(t,e.SymbolDisplayPartKind.operator)},writePunctuation:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeTrailingSemicolon:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeSpace:function(t){return _(t,e.SymbolDisplayPartKind.space)},writeStringLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeParameter:function(t){return _(t,e.SymbolDisplayPartKind.parameterName)},writeProperty:function(t){return _(t,e.SymbolDisplayPartKind.propertyName)},writeLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeSymbol:function(e,r){if(o>s)return;l(),o+=e.length,t.push(n(e,r))},writeLine:function(){if(o>s)return;o+=1,t.push(c()),r=!0},write:u,writeComment:u,getText:function(){return""},getTextPos:function(){return 0},getColumn:function(){return 0},getLine:function(){return 0},isAtStartOfLine:function(){return!1},rawWrite:e.notImplemented,getIndent:function(){return a},increaseIndent:function(){a++},decreaseIndent:function(){a--},clear:d,trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop};function l(){if(!(o>s)&&r){var n=e.getIndentString(a);n&&(o+=n.length,t.push(i(n,e.SymbolDisplayPartKind.space))),r=!1}}function _(e,r){o>s||(l(),o+=e.length,t.push(i(e,r)))}function d(){t=[],r=!0,a=0,o=0}}();function n(r,n){return i(r,function(r){var n=r.flags;if(3&n)return t(r)?e.SymbolDisplayPartKind.parameterName:e.SymbolDisplayPartKind.localName;if(4&n)return e.SymbolDisplayPartKind.propertyName;if(32768&n)return e.SymbolDisplayPartKind.propertyName;if(65536&n)return e.SymbolDisplayPartKind.propertyName;if(8&n)return e.SymbolDisplayPartKind.enumMemberName;if(16&n)return e.SymbolDisplayPartKind.functionName;if(32&n)return e.SymbolDisplayPartKind.className;if(64&n)return e.SymbolDisplayPartKind.interfaceName;if(384&n)return e.SymbolDisplayPartKind.enumName;if(1536&n)return e.SymbolDisplayPartKind.moduleName;if(8192&n)return e.SymbolDisplayPartKind.methodName;if(262144&n)return e.SymbolDisplayPartKind.typeParameterName;if(524288&n)return e.SymbolDisplayPartKind.aliasName;if(2097152&n)return e.SymbolDisplayPartKind.aliasName;return e.SymbolDisplayPartKind.text}(n))}function i(t,r){return{text:t,kind:e.SymbolDisplayPartKind[r]}}function a(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.keyword)}function o(t){return i(t,e.SymbolDisplayPartKind.text)}e.symbolPart=n,e.displayPart=i,e.spacePart=function(){return i(" ",e.SymbolDisplayPartKind.space)},e.keywordPart=a,e.punctuationPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.punctuation)},e.operatorPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.operator)},e.textOrKeywordPart=function(t){var r=e.stringToToken(t);return void 0===r?o(t):a(r)},e.textPart=o;var s="\r\n";function c(){return i("\n",e.SymbolDisplayPartKind.lineBreak)}function u(e){try{return e(r),r.displayParts()}finally{r.clear()}}function l(e){var t=e.length;return t>=2&&e.charCodeAt(0)===e.charCodeAt(t-1)&&_(e)?e.substring(1,t-1):e}function _(t){return e.isSingleOrDoubleQuote(t.charCodeAt(0))}function d(t,r){return e.ensureScriptKind(t,r&&r.getScriptKind&&r.getScriptKind(t))}function p(e,t){void 0===t&&(t=!0);var r=e&&m(e);return r&&!t&&g(r),r}function f(t,r,n,i,a){var o;if(void 0===r&&(r=!0),e.isIdentifier(t)&&n&&i){var s=i.getSymbolAtLocation(t),c=s&&n.get(String(e.getSymbolId(s)));c&&(o=e.createIdentifier(c.text))}return o||(o=m(t,n,i,a)),o&&!r&&g(o),a&&o&&a(t,o),o}function m(t,r,n,i){var a=r||n||i?e.visitEachChild(t,function(e){return f(e,!0,r,n,i)},e.nullTransformationContext):e.visitEachChild(t,p,e.nullTransformationContext);if(a===t){var o=e.getSynthesizedClone(t);return e.isStringLiteral(o)?o.textSourceNode=t:e.isNumericLiteral(o)&&(o.numericLiteralFlags=t.numericLiteralFlags),e.setTextRange(o,t)}return a.parent=void 0,a}function g(e){y(e),v(e)}function y(e){h(e,512,b)}function v(t){h(t,1024,e.getLastChild)}function h(t,r,n){e.addEmitFlags(t,r);var i=n(t);i&&h(i,r,n)}function b(e){return e.forEachChild(function(e){return e})}function D(t,r){if(e.startsWith(t,r))return 0;var n=t.indexOf(" "+r);return-1===n&&(n=t.indexOf("."+r)),-1===n&&(n=t.indexOf('"'+r)),-1===n?-1:n+1}function x(e){switch(e){case 35:case 33:case 36:case 34:return!0;default:return!1}}function S(e,t){return t.getTypeAtLocation(e.parent.parent.expression)}e.getNewLineOrDefaultFromHost=function(e,t){return t&&t.newLineCharacter||e.getNewLine&&e.getNewLine()||s},e.lineBreakPart=c,e.mapToDisplayParts=u,e.typeToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),u(function(i){e.writeType(t,r,17408|n,i)})},e.symbolToDisplayParts=function(e,t,r,n,i){return void 0===i&&(i=0),u(function(a){e.writeSymbol(t,r,n,8|i,a)})},e.signatureToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),n|=25632,u(function(i){e.writeSignature(t,r,n,void 0,i)})},e.isImportOrExportSpecifierName=function(t){return!!t.parent&&e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t},e.stripQuotes=l,e.startsWithQuote=_,e.scriptKindIs=function(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];var a=d(t,r);return e.some(n,function(e){return e===a})},e.getScriptKind=d,e.getUniqueSymbolId=function(t,r){return e.getSymbolId(e.skipAlias(t,r))},e.getFirstNonSpaceCharacterPosition=function(t,r){for(;e.isWhiteSpaceLike(t.charCodeAt(r));)r+=1;return r},e.getPrecedingNonSpaceCharacterPosition=function(t,r){for(;r>-1&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));)r-=1;return r+1},e.getSynthesizedDeepClone=p,e.getSynthesizedDeepCloneWithRenames=f,e.getSynthesizedDeepClones=function(t,r){return void 0===r&&(r=!0),t&&e.createNodeArray(t.map(function(e){return p(e,r)}),t.hasTrailingComma)},e.suppressLeadingAndTrailingTrivia=g,e.suppressLeadingTrivia=y,e.suppressTrailingTrivia=v,e.getUniqueName=function(t,r){for(var n=t,i=1;!e.isFileLevelUniqueName(r,n);i++)n=t+"_"+i;return n},e.getRenameLocation=function(t,r,n,i){for(var a=0,o=-1,s=0,c=t;s<c.length;s++){var u=c[s],l=u.fileName,_=u.textChanges;e.Debug.assert(l===r);for(var d=0,p=_;d<p.length;d++){var f=p[d],m=f.span,g=f.newText,y=D(g,n);if(-1!==y&&(o=m.start+a+y,!i))return o;a+=g.length-m.length}}return e.Debug.assert(i),e.Debug.assert(o>=0),o},e.copyComments=function(t,r,n,i,a){e.forEachLeadingCommentRange(n.text,t.pos,function(t,o,s,c){3===s?(t+=2,o-=2):t+=2,e.addSyntheticLeadingComment(r,i||s,n.text.slice(t,o),void 0!==a?a:c)})},e.getContextualTypeFromParent=function(e,t){var r=e.parent;switch(r.kind){case 192:return t.getContextualType(r);case 204:var n=r,i=n.left,a=n.operatorToken,o=n.right;return x(a.kind)?t.getTypeAtLocation(e===o?i:o):t.getContextualType(e);case 271:return r.expression===e?S(r,t):void 0;default:return t.getContextualType(e)}},e.quote=function(t,r){if(/^\d+$/.test(t))return t;var n=JSON.stringify(t);switch(r.quotePreference){case void 0:case"double":return n;case"single":return"'"+l(n).replace("'","\\'").replace('\\"','"')+"'";default:return e.Debug.assertNever(r.quotePreference)}},e.isEqualityOperatorKind=x,e.isStringLiteralOrTemplate=function(e){switch(e.kind){case 10:case 14:case 206:case 193:return!0;default:return!1}},e.hasIndexSignature=function(e){return!!e.getStringIndexType()||!!e.getNumberIndexType()},e.getSwitchedType=S}(c||(c={})),function(e){e.createClassifier=function(){var o=e.createScanner(6,!1);function s(i,s,c){var u=0,l=0,_=[],d=function(t){switch(t){case 3:return{prefix:'"\\\n'};case 2:return{prefix:"'\\\n"};case 1:return{prefix:"/*\n"};case 4:return{prefix:"`\n"};case 5:return{prefix:"}\n",pushTemplate:!0};case 6:return{prefix:"",pushTemplate:!0};case 0:return{prefix:""};default:return e.Debug.assertNever(t)}}(s),p=d.prefix,f=d.pushTemplate;i=p+i;var m=p.length;f&&_.push(15),o.setText(i);var g=0,y=[],v=0;do{u=o.scan(),e.isTrivia(u)||(D(),l=u);var h=o.getTextPos();if(n(o.getTokenPos(),h,m,a(u),y),h>=i.length){var b=r(o,u,e.lastOrUndefined(_));void 0!==b&&(g=b)}}while(1!==u);function D(){switch(u){case 42:case 64:t[l]||13!==o.reScanSlashToken()||(u=13);break;case 28:72===l&&v++;break;case 30:v>0&&v--;break;case 120:case 138:case 135:case 123:case 139:v>0&&!c&&(u=72);break;case 15:_.push(u);break;case 18:_.length>0&&_.push(u);break;case 19:if(_.length>0){var r=e.lastOrUndefined(_);15===r?17===(u=o.reScanTemplateToken())?_.pop():e.Debug.assertEquals(u,16,"Should have been a template middle."):(e.Debug.assertEquals(r,18,"Should have been an open brace"),_.pop())}break;default:if(!e.isKeyword(u))break;24===l?u=72:e.isKeyword(l)&&e.isKeyword(u)&&!function(t,r){if(!e.isAccessibilityModifier(t))return!0;switch(r){case 126:case 137:case 124:case 116:return!0;default:return!1}}(l,u)&&(u=72)}}return{endOfLineState:g,spans:y}}return{getClassificationsForLine:function(t,r,n){return function(t,r){for(var n=[],a=t.spans,o=0,s=0;s<a.length;s+=3){var c=a[s],u=a[s+1],l=a[s+2];if(o>=0){var _=c-o;_>0&&n.push({length:_,classification:e.TokenClass.Whitespace})}n.push({length:u,classification:i(l)}),o=c+u}var d=r.length-o;return d>0&&n.push({length:d,classification:e.TokenClass.Whitespace}),{entries:n,finalLexState:t.endOfLineState}}(s(t,r,n),t)},getEncodedLexicalClassifications:s}};var t=e.arrayToNumericMap([72,10,8,9,13,100,44,45,21,23,19,102,87],function(e){return e},function(){return!0});function r(t,r,n){switch(r){case 10:if(!t.isUnterminated())return;for(var i=t.getTokenText(),a=i.length-1,o=0;92===i.charCodeAt(a-o);)o++;if(0==(1&o))return;return 34===i.charCodeAt(0)?3:2;case 3:return t.isUnterminated()?1:void 0;default:if(e.isTemplateLiteralKind(r)){if(!t.isUnterminated())return;switch(r){case 17:return 5;case 14:return 4;default:return e.Debug.fail("Only 'NoSubstitutionTemplateLiteral's and 'TemplateTail's can be unterminated; got SyntaxKind #"+r)}}return 15===n?6:void 0}}function n(e,t,r,n,i){if(8!==n){0===e&&r>0&&(e+=r);var a=t-e;a>0&&i.push(e-r,a,n)}}function i(t){switch(t){case 1:return e.TokenClass.Comment;case 3:return e.TokenClass.Keyword;case 4:return e.TokenClass.NumberLiteral;case 25:return e.TokenClass.BigIntLiteral;case 5:return e.TokenClass.Operator;case 6:return e.TokenClass.StringLiteral;case 8:return e.TokenClass.Whitespace;case 10:return e.TokenClass.Punctuation;case 2:case 11:case 12:case 13:case 14:case 15:case 16:case 9:case 17:return e.TokenClass.Identifier;default:return}}function a(t){if(e.isKeyword(t))return 3;if(function(e){switch(e){case 40:case 42:case 43:case 38:case 39:case 46:case 47:case 48:case 28:case 30:case 31:case 32:case 94:case 93:case 119:case 33:case 34:case 35:case 36:case 49:case 51:case 50:case 54:case 55:case 70:case 69:case 71:case 66:case 67:case 68:case 60:case 61:case 62:case 64:case 65:case 59:case 27:return!0;default:return!1}}(t)||function(e){switch(e){case 38:case 39:case 53:case 52:case 44:case 45:return!0;default:return!1}}(t))return 5;if(t>=18&&t<=71)return 10;switch(t){case 8:return 4;case 9:return 25;case 10:return 6;case 13:return 7;case 7:case 3:case 2:return 1;case 5:case 4:return 8;case 72:default:return e.isTemplateLiteralKind(t)?6:2}}function o(e,t){switch(t){case 244:case 240:case 241:case 239:e.throwIfCancellationRequested()}}function s(t,r,n,i,a){var s=[];return n.forEachChild(function c(u){if(u&&e.textSpanIntersectsWith(a,u.pos,u.getFullWidth())){if(o(r,u.kind),e.isIdentifier(u)&&!e.nodeIsMissing(u)&&i.has(u.escapedText)){var l=t.getSymbolAtLocation(u),_=l&&function t(r,n,i){var a=r.getFlags();return 0==(2885600&a)?void 0:32&a?11:384&a?12:524288&a?16:1536&a?4&n||1&n&&function(t){return e.some(t.declarations,function(t){return e.isModuleDeclaration(t)&&1===e.getModuleInstanceState(t)})}(r)?14:void 0:2097152&a?t(i.getAliasedSymbol(r),n,i):2&n?64&a?13:262144&a?15:void 0:void 0}(l,e.getMeaningFromLocation(u),t);_&&function(e,t,r){s.push(e),s.push(t-e),s.push(r)}(u.getStart(n),u.getEnd(),_)}u.forEachChild(c)}}),{spans:s,endOfLineState:0}}function c(e){switch(e){case 1:return"comment";case 2:return"identifier";case 3:return"keyword";case 4:return"number";case 25:return"bigint";case 5:return"operator";case 6:return"string";case 8:return"whitespace";case 9:return"text";case 10:return"punctuation";case 11:return"class name";case 12:return"enum name";case 13:return"interface name";case 14:return"module name";case 15:return"type parameter name";case 16:return"type alias name";case 17:return"parameter name";case 18:return"doc comment tag name";case 19:return"jsx open tag name";case 20:return"jsx close tag name";case 21:return"jsx self closing tag name";case 22:return"jsx attribute";case 23:return"jsx text";case 24:return"jsx attribute string literal value";default:return}}function u(t){e.Debug.assert(t.spans.length%3==0);for(var r=t.spans,n=[],i=0;i<r.length;i+=3)n.push({textSpan:e.createTextSpan(r[i],r[i+1]),classificationType:c(r[i+2])});return n}function l(t,r,n){var i=n.start,a=n.length,s=e.createScanner(6,!1,r.languageVariant,r.text),c=e.createScanner(6,!1,r.languageVariant,r.text),u=[];return v(r),{spans:u,endOfLineState:0};function l(e,t,r){u.push(e),u.push(t),u.push(r)}function _(t,n,i,a){if(3===n){var o=e.parseIsolatedJSDocComment(r.text,i,a);if(o&&o.jsDoc)return o.jsDoc.parent=t,void function(e){var t=e.pos;if(e.tags)for(var r=0,n=e.tags;r<n.length;r++){var i=n[r];switch(i.pos!==t&&d(t,i.pos-t),l(i.pos,1,10),l(i.tagName.pos,i.tagName.end-i.tagName.pos,18),t=i.tagName.end,i.kind){case 299:a(i);break;case 303:p(i),t=i.end;break;case 302:case 300:v(i.typeExpression),t=i.end}}t!==e.end&&d(t,e.end-t);return;function a(e){e.isNameFirst&&(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end),e.typeExpression&&(d(t,e.typeExpression.pos-t),v(e.typeExpression),t=e.typeExpression.end),e.isNameFirst||(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end)}}(o.jsDoc)}d(i,a)}function d(e,t){l(e,t,1)}function p(e){for(var t=0,r=e.getChildren();t<r.length;t++){v(r[t])}}function f(t,r,n){var i;for(i=r;i<n&&!e.isLineBreak(t.charCodeAt(i));i++);for(l(r,i-r,1),c.setTextPos(i);c.getTextPos()<n;)m()}function m(){var e=c.getTextPos(),t=c.scan(),r=c.getTextPos(),n=y(t);n&&l(e,r-e,n)}function g(t){if(e.isJSDoc(t))return!0;if(e.nodeIsMissing(t))return!0;var n=function(e){switch(e.parent&&e.parent.kind){case 262:if(e.parent.tagName===e)return 19;break;case 263:if(e.parent.tagName===e)return 20;break;case 261:if(e.parent.tagName===e)return 21;break;case 267:if(e.parent.name===e)return 22}return}(t);if(!e.isToken(t)&&11!==t.kind&&void 0===n)return!1;var i=11===t.kind?t.pos:function(t){for(s.setTextPos(t.pos);;){var n=s.getTextPos();if(!e.couldStartTrivia(r.text,n))return n;var i=s.scan(),a=s.getTextPos(),o=a-n;if(!e.isTrivia(i))return n;switch(i){case 4:case 5:continue;case 2:case 3:_(t,i,n,o),s.setTextPos(a);continue;case 7:var c=r.text,u=c.charCodeAt(n);if(60===u||62===u){l(n,o,1);continue}e.Debug.assert(124===u||61===u),f(c,n,a);break;case 6:break;default:e.Debug.assertNever(i)}}}(t),a=t.end-i;if(e.Debug.assert(a>=0),a>0){var o=n||y(t.kind,t);o&&l(i,a,o)}return!0}function y(t,r){if(e.isKeyword(t))return 3;if((28===t||30===t)&&r&&e.getTypeArgumentOrTypeParameterList(r.parent))return 10;if(e.isPunctuation(t)){if(r){var n=r.parent;if(59===t&&(237===n.kind||154===n.kind||151===n.kind||267===n.kind))return 5;if(204===n.kind||202===n.kind||203===n.kind||205===n.kind)return 5}return 10}if(8===t)return 4;if(9===t)return 25;if(10===t)return 267===r.parent.kind?24:6;if(13===t)return 6;if(e.isTemplateLiteralKind(t))return 6;if(11===t)return 23;if(72===t){if(r)switch(r.parent.kind){case 240:return r.parent.name===r?11:void 0;case 150:return r.parent.name===r?15:void 0;case 241:return r.parent.name===r?13:void 0;case 243:return r.parent.name===r?12:void 0;case 244:return r.parent.name===r?14:void 0;case 151:return r.parent.name===r?e.isThisIdentifier(r)?3:17:void 0}return 2}}function v(n){if(n&&e.decodedTextSpanIntersectsWith(i,a,n.pos,n.getFullWidth())){o(t,n.kind);for(var s=0,c=n.getChildren(r);s<c.length;s++){var u=c[s];g(u)||v(u)}}}}e.getSemanticClassifications=function(e,t,r,n,i){return u(s(e,t,r,n,i))},e.getEncodedSemanticClassifications=s,e.getSyntacticClassifications=function(e,t,r){return u(l(e,t,r))},e.getEncodedSyntacticClassifications=l}(c||(c={})),function(e){!function(t){!function(r){function n(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!0,entries:e.map(function(e){var t=e.name,r=e.kind,n=e.span;return{name:t,kind:r,kindModifiers:i(e.extension),sortText:"0",replacementSpan:n}})}}function i(t){switch(t){case".d.ts":return".d.ts";case".js":return".js";case".json":return".json";case".jsx":return".jsx";case".ts":return".ts";case".tsx":return".tsx";case void 0:return"";default:return e.Debug.assertNever(t)}}var a;function o(t,r,n,i,a,o){var u,l,_=r.parent;switch(_.kind){case 182:switch(_.parent.kind){case 164:return{kind:2,types:c(i.getTypeArgumentConstraint(_)),isNewIdentifier:!1};case 180:return s(i.getTypeFromTypeNode(_.parent.objectType));case 183:return{kind:0,paths:d(t,r,a,o,i)};case 173:if(!e.isTypeReferenceNode(_.parent.parent))return;var p=(u=_.parent,l=_,e.mapDefined(u.types,function(t){return t!==l&&e.isLiteralTypeNode(t)&&e.isStringLiteral(t.literal)?t.literal.text:void 0}));return{kind:2,types:c(i.getTypeArgumentConstraint(_.parent)).filter(function(t){return!e.contains(p,t.value)}),isNewIdentifier:!1};default:return}case 275:return e.isObjectLiteralExpression(_.parent)&&_.name===r?s(i.getContextualType(_.parent)):v();case 190:var f=_,m=f.expression,g=f.argumentExpression;return r===g?s(i.getTypeAtLocation(m)):void 0;case 191:case 192:if(!e.isRequireCall(_,!1)&&!e.isImportCall(_)){var y=e.SignatureHelp.getArgumentInfoForCompletions(r,n,t);return y?function(t,r){var n=!1,i=e.createMap(),a=[];return r.getResolvedSignature(t.invocation,a,t.argumentCount),{kind:2,types:e.flatMap(a,function(e){if(e.hasRestParameter||!(t.argumentCount>e.parameters.length)){var a=r.getParameterType(e,t.argumentIndex);return n=n||!!(4&a.flags),c(a,i)}}),isNewIdentifier:n}}(y,i):v()}case 249:case 255:case 259:return{kind:0,paths:d(t,r,a,o,i)};default:return v()}function v(){return{kind:2,types:c(e.getContextualTypeFromParent(r,i)),isNewIdentifier:!1}}}function s(t){return t&&{kind:1,symbols:t.getApparentProperties(),hasIndexSignature:e.hasIndexSignature(t)}}function c(t,r){return void 0===r&&(r=e.createMap()),t?(t=e.skipConstraint(t)).isUnion()?e.flatMap(t.types,function(e){return c(e,r)}):!t.isStringLiteral()||1024&t.flags||!e.addToSeen(r,t.value)?e.emptyArray:[t]:e.emptyArray}function u(e,t,r){return{name:e,kind:t,extension:r}}function l(e){return u(e,"directory",void 0)}function _(t,r,n){var i=function(t,r){var n=Math.max(t.lastIndexOf(e.directorySeparator),t.lastIndexOf("\\")),i=-1!==n?n+1:0,a=t.length-i;return 0===a||e.isIdentifierText(t.substr(i,a),6)?void 0:e.createTextSpan(r+i,a)}(t,r);return n.map(function(e){return{name:e.name,kind:e.kind,extension:e.extension,span:i}})}function d(t,r,n,i,a){return _(r.text,r.getStart(t)+1,function(t,r,n,i,a){var o=e.normalizeSlashes(r.text),s=t.path,c=e.getDirectoryPath(s);return function(e){if(e&&e.length>=2&&46===e.charCodeAt(0)){var t=e.length>=3&&46===e.charCodeAt(1)?2:1,r=e.charCodeAt(t);return 47===r||92===r}return!1}(o)||!n.baseUrl&&(e.isRootedDiskPath(o)||e.isUrl(o))?function(t,r,n,i,a){var o=p(n);return n.rootDirs?function(t,r,n,i,a,o,s){var c=a.project||o.getCurrentDirectory(),u=!(o.useCaseSensitiveFileNames&&o.useCaseSensitiveFileNames()),l=function(t,r,n,i){t=t.map(function(t){return e.normalizePath(e.isRootedDiskPath(t)?t:e.combinePaths(r,t))});var a=e.firstDefined(t,function(t){return e.containsPath(t,n,r,i)?n.substr(t.length):void 0});return e.deduplicate(t.map(function(t){return e.combinePaths(t,a)}).concat([n]),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}(t,c,n,u);return e.flatMap(l,function(e){return m(r,e,i,o,s)})}(n.rootDirs,t,r,o,n,i,a):m(t,r,o,i,a)}(o,c,n,i,s):function(t,r,n,i,a){var o=n.baseUrl,s=n.paths,c=[],l=p(n);if(o){var _=n.project||i.getCurrentDirectory(),d=e.normalizePath(e.combinePaths(_,o));m(t,d,l,i,void 0,c),s&&g(c,t,d,l.extensions,s,i)}for(var f=y(t),v=0,D=function(t,r,n){var i=n.getAmbientModules().map(function(t){return e.stripQuotes(t.name)}).filter(function(r){return e.startsWith(r,t)});if(void 0!==r){var a=e.ensureTrailingDirectorySeparator(r);return i.map(function(t){return e.removePrefix(t,a)})}return i}(t,f,a);v<D.length;v++){var S=D[v];c.push(u(S,"external module name",void 0))}if(h(i,n,r,f,l,c),e.getEmitModuleResolutionKind(n)===e.ModuleResolutionKind.NodeJs){var T=!1;if(void 0===f)for(var C=function(e){c.some(function(t){return t.name===e})||(T=!0,c.push(u(e,"external module name",void 0)))},E=0,N=function(t,r){if(!t.readFile||!t.fileExists)return e.emptyArray;for(var n=[],i=0,a=b(r,t);i<a.length;i++)for(var o=a[i],s=e.readJson(o,t),c=0,u=x;c<u.length;c++){var l=u[c],_=s[l];if(_)for(var d in _)_.hasOwnProperty(d)&&!e.startsWith(d,"@types/")&&n.push(d)}return n}(i,r);E<N.length;E++){var A=N[E];C(A)}T||e.forEachAncestorDirectory(r,function(r){var n=e.combinePaths(r,"node_modules");k(i,n)&&m(t,n,l,i,void 0,c)})}return c}(o,c,n,i,a)}(t,r,n,i,a))}function p(t,r){return void 0===r&&(r=!1),{extensions:function(t){var r=e.getSupportedExtensions(t);return t.resolveJsonModule&&e.getEmitModuleResolutionKind(t)===e.ModuleResolutionKind.NodeJs?r.concat(".json"):r}(t),includeExtensions:r}}function m(t,r,n,i,a,o){var s=n.extensions,c=n.includeExtensions;void 0===o&&(o=[]),void 0===t&&(t=""),t=e.normalizeSlashes(t),e.hasTrailingDirectorySeparator(t)||(t=e.getDirectoryPath(t)),""===t&&(t="."+e.directorySeparator),t=e.ensureTrailingDirectorySeparator(t);var _=e.resolvePath(r,t),d=e.hasTrailingDirectorySeparator(_)?_:e.getDirectoryPath(_),p=!(i.useCaseSensitiveFileNames&&i.useCaseSensitiveFileNames());if(!k(i,d))return o;var m=T(i,d,s,void 0,["./*"]);if(m){for(var y=e.createMap(),v=0,h=m;v<h.length;v++){var b=h[v];if(b=e.normalizePath(b),!a||0!==e.comparePaths(b,a,r,p)){var D=c||e.fileExtensionIs(b,".json")?e.getBaseFileName(b):e.removeFileExtension(e.getBaseFileName(b));y.set(D,e.tryGetExtensionFromPath(b))}}y.forEach(function(e,t){o.push(u(t,"script",e))})}var x=S(i,d);if(x)for(var E=0,N=x;E<N.length;E++){var A=N[E],F=e.getBaseFileName(e.normalizePath(A));"@types"!==F&&o.push(l(F))}var P=function(t,r){var n;return e.forEachAncestorDirectory(t,function(t){return"node_modules"===t||!!(n=e.findConfigFile(t,function(e){return C(r,e)},"package.json"))||void 0}),n}(d,i);if(P){var w=e.readJson(P,i).typesVersions;if("object"===f(w)){var O=e.getPackageJsonTypesVersionsPaths(w),I=O&&O.paths,M=_.slice(e.ensureTrailingDirectorySeparator(d).length);I&&g(o,M,d,s,I,i)}}return o}function g(t,r,n,i,a,o){for(var s in a)if(e.hasProperty(a,s)){var c=a[s];if(c)for(var l=function(e,r,n){t.some(function(t){return t.name===e})||t.push(u(e,r,n))},_=0,d=v(s,c,r,n,i,o);_<d.length;_++){var p=d[_];l(p.name,p.kind,p.extension)}}}function y(t){return A(t)?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0}function v(t,r,n,i,a,o){if(!e.endsWith(t,"*"))return e.stringContains(t,"*")?e.emptyArray:_(t);var s=t.slice(0,t.length-1),c=e.tryRemovePrefix(n,s);return void 0===c?_(s):e.flatMap(r,function(t){return function(t,r,n,i,a){if(!a.readDirectory)return;var o=e.hasZeroOrOneAsteriskCharacter(n)?e.tryParsePattern(n):void 0;if(!o)return;var s=e.resolvePath(o.prefix),c=e.hasTrailingDirectorySeparator(o.prefix)?s:e.getDirectoryPath(s),_=e.hasTrailingDirectorySeparator(o.prefix)?"":e.getBaseFileName(s),d=A(t),p=d?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0,f=d?e.combinePaths(c,_+p):c,m=e.normalizePath(o.suffix),g=e.normalizePath(e.combinePaths(r,f)),y=d?g:e.ensureTrailingDirectorySeparator(g)+_,v=m?"**/*":"./*",h=e.mapDefined(T(a,g,i,void 0,[v]),function(t){var r=e.tryGetExtensionFromPath(t),n=D(t);return void 0===n?void 0:u(e.removeFileExtension(n),"script",r)}),b=e.mapDefined(S(a,g).map(function(t){return e.combinePaths(g,t)}),function(e){var t=D(e);return void 0===t?void 0:l(t)});return h.concat(b);function D(t){var r,n,i,a=(r=e.normalizePath(t),n=y,i=m,e.startsWith(r,n)&&e.endsWith(r,i)?r.slice(n.length,r.length-i.length):void 0);return void 0===a?void 0:function(t){return t[0]===e.directorySeparator?t.slice(1):t}(a)}}(c,i,t,a,o)});function _(t){return e.startsWith(t,n)?[l(t)]:e.emptyArray}}function h(t,r,n,i,a,o){void 0===o&&(o=[]);for(var s=e.createMap(),c=0,l=N(function(){return e.getEffectiveTypeRoots(r,t)})||e.emptyArray;c<l.length;c++){f(l[c])}for(var _=0,d=b(n,t);_<d.length;_++){var p=d[_];f(e.combinePaths(e.getDirectoryPath(p),"node_modules/@types"))}return o;function f(n){if(k(t,n))for(var c=0,l=S(t,n);c<l.length;c++){var _=l[c],d=e.unmangleScopedPackageName(_);if(!r.types||e.contains(r.types,d))if(void 0===i)s.has(d)||(o.push(u(d,"external module name",void 0)),s.set(d,!0));else{var p=e.combinePaths(n,_),f=e.tryRemoveDirectoryPrefix(i,d,e.hostGetCanonicalFileName(t));void 0!==f&&m(f,p,a,t,void 0,o)}}}}function b(t,r){var n=[];return e.forEachAncestorDirectory(t,function(t){var i=e.findConfigFile(t,function(e){return C(r,e)},"package.json");if(!i)return!0;n.push(i)}),n}r.getStringLiteralCompletions=function(r,i,a,s,c,u,l,d){if(e.isInReferenceComment(r,i)){var f=function(t,r,n,i){var a=e.getTokenAtPosition(t,r),o=e.getLeadingCommentRanges(t.text,a.pos),s=o&&e.find(o,function(e){return r>=e.pos&&r<=e.end});if(s){var c=t.text.slice(s.pos,r),u=D.exec(c);if(u){var l=u[1],d=u[2],f=u[3],g=e.getDirectoryPath(t.path),v="path"===d?m(f,g,p(n,!0),i,t.path):"types"===d?h(i,n,g,y(f),p(n)):e.Debug.fail();return _(f,s.pos+l.length,v)}}}(r,i,c,u);return f&&n(f)}if(e.isInString(r,i,a))return a&&e.isStringLiteralLike(a)?function(r,i,a,o,s){if(void 0!==r)switch(r.kind){case 0:return n(r.paths);case 1:var c=[];return t.getCompletionEntriesFromSymbols(r.symbols,c,i,i,a,6,o,4,s),{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:r.hasIndexSignature,entries:c};case 2:var c=r.types.map(function(e){return{name:e.value,kindModifiers:"",kind:"string",sortText:"0"}});return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:r.isNewIdentifier,entries:c};default:return e.Debug.assertNever(r)}}(o(r,a,i,s,c,u),r,s,l,d):void 0},r.getStringLiteralCompletionDetails=function(r,n,a,s,c,u,l,_){if(s&&e.isStringLiteralLike(s)){var d=o(n,s,a,c,u,l);return d&&function(r,n,a,o,s,c){switch(a.kind){case 0:var u=e.find(a.paths,function(e){return e.name===r});return u&&t.createCompletionDetails(r,i(u.extension),u.kind,[e.textPart(r)]);case 1:var u=e.find(a.symbols,function(e){return e.name===r});return u&&t.createCompletionDetailsForSymbol(u,s,o,n,c);case 2:return e.find(a.types,function(e){return e.value===r})?t.createCompletionDetails(r,"","type",[e.textPart(r)]):void 0;default:return e.Debug.assertNever(a)}}(r,s,d,n,c,_)}},function(e){e[e.Paths=0]="Paths",e[e.Properties=1]="Properties",e[e.Types=2]="Types"}(a||(a={}));var D=/^(\/\/\/\s*<reference\s+(path|types)\s*=\s*(?:'|"))([^\3"]*)$/,x=["dependencies","devDependencies","peerDependencies","optionalDependencies"];function S(e,t){return E(e,e.getDirectories,t)||[]}function T(t,r,n,i,a){return E(t,t.readDirectory,r,n,i,a)||e.emptyArray}function C(e,t){return E(e,e.fileExists,t)}function k(t,r){return N(function(){return e.directoryProbablyExists(r,t)})||!1}function E(e,t){for(var r=[],n=2;n<arguments.length;n++)r[n-2]=arguments[n];return N(function(){return t&&t.apply(e,r)})}function N(e){try{return e()}catch(e){return}}function A(t){return e.stringContains(t,e.directorySeparator)}}(t.StringCompletions||(t.StringCompletions={}))}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){var r,n,i;function a(e){return 2===e.kind||3===e.kind}function o(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:e}}function s(t,r){return e.isSourceFileJS(t)&&!e.isCheckJsEnabledForFile(t,r)}!function(e){e[e.ThisType=0]="ThisType",e[e.SymbolMemberNoExport=1]="SymbolMemberNoExport",e[e.SymbolMemberExport=2]="SymbolMemberExport",e[e.Export=3]="Export"}(r||(r={})),function(e){e[e.None=0]="None",e[e.All=1]="All",e[e.ClassElementKeywords=2]="ClassElementKeywords",e[e.InterfaceElementKeywords=3]="InterfaceElementKeywords",e[e.ConstructorParameterKeywords=4]="ConstructorParameterKeywords",e[e.FunctionLikeBodyKeywords=5]="FunctionLikeBodyKeywords",e[e.TypeKeywords=6]="TypeKeywords"}(n||(n={})),function(e){e[e.Continue=0]="Continue",e[e.Success=1]="Success",e[e.Fail=2]="Fail"}(i||(i={})),t.getCompletionsAtPosition=function(r,n,i,a,c,u,_){var d=n.getTypeChecker(),p=n.getCompilerOptions(),f=e.findPrecedingToken(c,a);if(!_||function(t,r,n,i){switch(r){case".":case"@":return!0;case'"':case"'":case"`":return!!n&&e.isStringLiteralOrTemplate(n)&&i===n.getStart(t)+1;case"<":return!!n&&28===n.kind&&(!e.isBinaryExpression(n.parent)||w(n.parent));case"/":return!!n&&(e.isStringLiteralLike(n)?!!e.tryGetImportFromModuleSpecifier(n):42===n.kind&&e.isJsxClosingElement(n.parent));default:return e.Debug.assertNever(r)}}(a,_,f,c)){var g=t.StringCompletions.getStringLiteralCompletions(a,c,f,d,p,r,i,u);if(g)return g;if(f&&e.isBreakOrContinueStatement(f.parent)&&(73===f.kind||78===f.kind||72===f.kind))return function(t){var r=function(t){for(var r=[],n=e.createMap(),i=t;i&&!e.isFunctionLike(i);){if(e.isLabeledStatement(i)){var a=i.label.text;n.has(a)||(n.set(a,!0),r.push({name:a,kindModifiers:"",kind:"label",sortText:"0"}))}i=i.parent}return r}(t);if(r.length)return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:r}}(f.parent);var y=x(n,i,a,s(a,p),c,u,void 0);if(y)switch(y.kind){case 0:return function(t,r,n,i,a,o){var c=a.symbols,u=a.completionKind,_=a.isInSnippetScope,d=a.isNewIdentifierLocation,p=a.location,f=a.propertyAccessToConvert,g=a.keywordFilters,y=a.literals,v=a.symbolToOriginInfoMap,h=a.recommendedCompletion,b=a.isJsxInitializer;if(p&&p.parent&&e.isJsxClosingElement(p.parent)){var D=p.parent.parent.openingElement.tagName,x=!!e.findChildOfKind(p.parent,30,t),S={name:D.getFullText(t)+(x?"":">"),kind:"class",kindModifiers:void 0,sortText:"0"};return{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:!1,entries:[S]}}var N=[];if(s(t,n)){var A=m(c,N,p,t,r,n.target,i,u,o,f,b,h,v);!function(t,r,n,i,a){e.getNameTable(t).forEach(function(t,o){if(t!==r){var s=e.unescapeLeadingUnderscores(o);e.addToSeen(n,s)&&e.isIdentifierText(s,i)&&a.push({name:s,kind:"warning",kindModifiers:"",sortText:"1"})}})}(t,p.pos,A,n.target,N)}else{if((!c||0===c.length)&&0===g)return;m(c,N,p,t,r,n.target,i,u,o,f,b,h,v)}if(0!==g)for(var F=e.arrayToSet(N,function(e){return e.name}),P=0,w=function(t){return T[t]||(T[t]=C().filter(function(r){var n=e.stringToToken(r.name);switch(t){case 0:return!1;case 1:return 121===n||122;case 2:return E(n);case 3:return k(n);case 4:return e.isParameterPropertyModifier(n);case 5:return function(t){return 121===t||122===t||!e.isContextualKeyword(t)&&!E(t)}(n);case 6:return e.isTypeKeyword(n);default:return e.Debug.assertNever(t)}}))}(g);P<w.length;P++){var O=w[P];F.has(O.name)||N.push(O)}for(var I=0,M=y;I<M.length;I++){var L=M[I];N.push(l(L))}return{isGlobalCompletion:_,isMemberCompletion:function(e){switch(e){case 0:case 3:case 2:return!0;default:return!1}}(u),isNewIdentifierLocation:d,entries:N}}(a,d,p,i,y,u);case 1:return o(e.JsDoc.getJSDocTagNameCompletions());case 2:return o(e.JsDoc.getJSDocTagCompletions());case 3:return o(e.JsDoc.getJSDocParameterNameCompletions(y.tag));default:return e.Debug.assertNever(y)}}};var c,u=function(t){return"object"===f(t)?e.pseudoBigIntToString(t)+"n":JSON.stringify(t)};function l(e){return{name:u(e),kind:"string",kindModifiers:"",sortText:"0"}}function _(t,r,n,i,o,s,c,u,l,_,f){var m=S(t,o,c,s);if(m){var g,y,v=m.name,h=m.needsConvertPropertyAccess;if(c&&0===c.kind)g=h?"this["+e.quote(v,f)+"]":"this."+v;else if((c&&function(e){return 2===e.kind||1===e.kind}(c)||h)&&l){g=h?"["+e.quote(v,f)+"]":"["+v+"]";var b=e.findChildOfKind(l,24,n),D=e.startsWith(v,l.name.text)?l.name.end:b.end;y=e.createTextSpanFromBounds(b.getStart(n),D)}if(_&&(void 0===g&&(g=v),g="{"+g+"}","boolean"!=typeof _&&(y=e.createTextSpanFromNode(_,n))),void 0===g||f.includeCompletionsWithInsertText)return{name:v,kind:e.SymbolDisplay.getSymbolKind(i,t,r),kindModifiers:e.SymbolDisplay.getSymbolModifiers(t),sortText:"0",source:p(c),hasAction:d(!!c&&a(c)),isRecommended:d(function(e,t,r){return e===t||!!(1048576&e.flags)&&r.getExportSymbolOfSymbol(e)===t}(t,u,i)),insertText:g,replacementSpan:y}}}function d(e){return!!e||void 0}function p(t){return t&&a(t)?e.stripQuotes(t.moduleSymbol.name):void 0}function m(t,r,n,i,a,o,s,c,u,l,d,p,f){for(var m=e.timestamp(),g=e.createMap(),y=0,v=t;y<v.length;y++){var h=v[y],b=f?f[e.getSymbolId(h)]:void 0,D=_(h,n,i,a,o,c,b,p,l,d,u);if(D){var x=D.name;g.has(x)||(b||void 0===h.parent&&!e.some(h.declarations,function(e){return e.getSourceFile()===n.getSourceFile()})||g.set(x,!0),r.push(D))}}return s("getCompletionsAtPosition: getCompletionEntriesFromSymbols: "+(e.timestamp()-m)),g}function g(t,r,n,i,a){var o=t.getCompilerOptions(),c=x(t,r,n,s(n,o),i,{includeCompletionsForModuleExports:!0,includeCompletionsWithInsertText:!0},a);if(!c)return{type:"none"};if(0!==c.kind)return{type:"request",request:c};var l=c.symbols,_=c.literals,d=c.location,f=c.completionKind,m=c.symbolToOriginInfoMap,g=c.previousToken,y=c.isJsxInitializer,v=e.find(_,function(e){return u(e)===a.name});return void 0!==v?{type:"literal",literal:v}:e.firstDefined(l,function(t){var r=m[e.getSymbolId(t)],n=S(t,o.target,r,f);return n&&n.name===a.name&&p(r)===a.source?{type:"symbol",symbol:t,location:d,symbolToOriginInfoMap:m,previousToken:g,isJsxInitializer:y}:void 0})||{type:"none"}}function y(t,r,n){return r&&a(r)&&r.isDefaultExport&&"default"===t.escapedName?e.firstDefined(t.declarations,function(t){return e.isExportAssignment(t)&&e.isIdentifier(t.expression)?t.expression.text:void 0})||e.codefix.moduleSymbolToValidIdentifier(r.moduleSymbol,n):t.name}function v(t,r,n){return b(t,"",r,[e.displayPart(t,n)])}function h(t,r,n,i,a,o,s){var c=r.runWithCancellationToken(a,function(r){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,t,n,i,i,7)}),u=c.displayParts,l=c.documentation,_=c.symbolKind,d=c.tags;return b(t.name,e.SymbolDisplay.getSymbolModifiers(t),_,u,l,d,o,s)}function b(e,t,r,n,i,a,o,s){return{name:e,kindModifiers:t,kind:r,displayParts:n,documentation:i,tags:a,codeActions:o,source:s}}function D(t,r,n){var i=n.getAccessibleSymbolChain(t,r,67108863,!1);return i?e.first(i):t.parent&&(function(e){return e.declarations.some(function(e){return 279===e.kind})}(t.parent)?t:D(t.parent,r,n))}function x(t,r,n,i,a,o,s){var c=t.getTypeChecker(),u=e.timestamp(),l=e.getTokenAtPosition(n,a);r("getCompletionData: Get current token: "+(e.timestamp()-u)),u=e.timestamp();var _=e.isInComment(n,a,l);r("getCompletionData: Is inside comment: "+(e.timestamp()-u));var d=!1,p=!1;if(_){if(e.hasDocComment(n,a)){if(64===n.text.charCodeAt(a-1))return{kind:1};var f=e.getLineStartPositionForPosition(a,n);if(!n.text.substring(f,a).match(/[^\*|\s|(/\*\*)]/))return{kind:2}}var m=function(t,r){var n=e.findAncestor(t,e.isJSDoc);return n&&n.tags&&(e.rangeContainsPosition(n,r)?e.findLast(n.tags,function(e){return e.pos<r}):void 0)}(l,a);if(m){if(m.tagName.pos<=a&&a<=m.tagName.end)return{kind:1};if(function(e){switch(e.kind){case 299:case 305:case 300:case 302:case 304:return!0;default:return!1}}(m)&&m.typeExpression&&283===m.typeExpression.kind&&((l=e.getTokenAtPosition(n,a))&&(e.isDeclarationName(l)||305===l.parent.kind&&l.parent.name===l)||(d=ne(m.typeExpression))),e.isJSDocParameterTag(m)&&(e.nodeIsMissing(m.name)||m.name.pos<=a&&a<=m.name.end))return{kind:3,tag:m}}if(!d)return void r("Returning an empty list because completion was inside a regular comment or plain text part of a JsDoc comment.")}u=e.timestamp();var g=e.findPrecedingToken(a,n,void 0);r("getCompletionData: Get previous token 1: "+(e.timestamp()-u));var v=g;if(v&&a<=v.end&&(e.isIdentifier(v)||e.isKeyword(v.kind))){var h=e.timestamp();v=e.findPrecedingToken(v.getFullStart(),n,void 0),r("getCompletionData: Get previous token 2: "+(e.timestamp()-h))}var b,x=l,S=!1,T=!1,C=!1,O=!1,I=e.getTouchingPropertyName(n,a);if(v){if(function(t){var n=e.timestamp(),i=function(t){return(e.isRegularExpressionLiteral(t)||e.isStringTextContainingNode(t))&&(e.rangeContainsPositionExclusive(e.createTextRangeFromSpan(e.createTextSpanFromNode(t)),a)||a===t.end&&(!!t.isUnterminated||e.isRegularExpressionLiteral(t)))}(t)||function(t){var r=t.parent,n=r.kind;switch(t.kind){case 27:return 237===n||238===n||219===n||243===n||re(n)||241===n||185===n||242===n||e.isClassLike(r)&&!!r.typeParameters&&r.typeParameters.end>=t.pos;case 24:return 185===n;case 57:return 186===n;case 22:return 185===n;case 20:return 274===n||re(n);case 18:return 243===n;case 28:return 240===n||209===n||241===n||242===n||e.isFunctionLikeKind(n);case 116:return 154===n&&!e.isClassLike(r.parent);case 25:return 151===n||!!r.parent&&185===r.parent.kind;case 115:case 113:case 114:return 151===n&&!e.isConstructorDeclaration(r.parent);case 119:return 253===n||257===n||251===n;case 126:case 137:return!P(t);case 76:case 84:case 110:case 90:case 105:case 92:case 111:case 77:case 117:case 140:return!0;case 40:return e.isFunctionLike(t.parent)&&!e.isMethodDeclaration(t.parent)}if(E(N(t))&&P(t))return!1;if(te(t)&&(!e.isIdentifier(t)||e.isParameterPropertyModifier(N(t))||ne(t)))return!1;switch(N(t)){case 118:case 76:case 77:case 125:case 84:case 90:case 110:case 111:case 113:case 114:case 115:case 116:case 105:case 117:return!0;case 121:return e.isPropertyDeclaration(t.parent)}return e.isDeclarationName(t)&&!e.isJsxAttribute(t.parent)&&!(e.isClassLike(t.parent)&&(t!==g||a>g.end))}(t)||function(e){if(8===e.kind){var t=e.getFullText();return"."===t.charAt(t.length-1)}return!1}(t)||function(e){if(11===e.kind)return!0;if(30===e.kind&&e.parent){if(262===e.parent.kind)return!0;if(263===e.parent.kind||261===e.parent.kind)return!!e.parent.parent&&260===e.parent.parent.kind}return!1}(t);return r("getCompletionsAtPosition: isCompletionListBlocker: "+(e.timestamp()-n)),i}(v))return void r("Returning an empty list because completion was requested in an invalid position.");var M=v.parent;if(24===v.kind)switch(S=!0,M.kind){case 189:x=(b=M).expression;break;case 148:x=M.left;break;case 244:x=M.name;break;case 183:case 214:x=M;break;default:return}else if(1===n.languageVariant){if(M&&189===M.kind&&(v=M,M=M.parent),l.parent===I)switch(l.kind){case 30:260!==l.parent.kind&&262!==l.parent.kind||(I=l);break;case 42:261===l.parent.kind&&(I=l)}switch(M.kind){case 263:42===v.kind&&(C=!0,I=v);break;case 204:if(!w(M))break;case 261:case 260:case 262:28===v.kind&&(T=!0,I=v);break;case 267:switch(g.kind){case 59:O=!0;break;case 72:M!==g.parent&&!M.initializer&&e.findChildOfKind(M,59,n)&&(O=g)}}}}var L=e.timestamp(),R=5,B=!1,j=0,J=[],z=[];if(S)!function(){R=2;var t=e.isLiteralImportTypeNode(x),r=d||t&&!x.isTypeOf||e.isPartOfTypeNode(x.parent),i=e.isInRightSideOfInternalImportEqualsDeclaration(x)||!r&&e.isPossiblyTypeArgumentPosition(v,n,c);if(e.isEntityName(x)||t){var a=e.isModuleDeclaration(x.parent);a&&(B=!0);var o=c.getSymbolAtLocation(x);if(o&&1920&(o=e.skipAlias(o,c)).flags){for(var s=e.Debug.assertEachDefined(c.getExportsOfModule(o),"getExportsOfModule() should all be defined"),u=function(e){return c.isValidPropertyAccess(t?x:x.parent,e.name)},l=function(e){return Z(e)},_=a?function(e){return!!(1920&e.flags)&&!e.declarations.every(function(e){return e.parent===x.parent})}:i?function(e){return l(e)||u(e)}:r?l:u,p=0,f=s;p<f.length;p++){var m=f[p];_(m)&&J.push(m)}return void(!r&&o.declarations.some(function(e){return 279!==e.kind&&244!==e.kind&&243!==e.kind})&&G(c.getTypeOfSymbolAtLocation(o,x)))}}if(e.isMetaProperty(x)&&(95===x.keywordToken||92===x.keywordToken)){var g=95===x.keywordToken?"target":"meta";return void J.push(c.createSymbol(4,e.escapeLeadingUnderscores(g)))}r||G(c.getTypeAtLocation(x))}();else if(T){var K=e.Debug.assertEachDefined(c.getJsxIntrinsicTagNamesAt(I),"getJsxIntrinsicTagNames() should all be defined");X(),J=K.concat(J),R=3,j=0}else if(C){var U=v.parent.parent.openingElement.tagName,V=c.getSymbolAtLocation(U);V&&(J=[V]),R=3,j=0}else if(!X())return;r("getCompletionData: Semantic work: "+(e.timestamp()-L));var q=g&&function(t,r,n,i){var a=t.parent;switch(t.kind){case 72:return e.getContextualTypeFromParent(t,i);case 59:switch(a.kind){case 237:return i.getContextualType(a.initializer);case 204:return i.getTypeAtLocation(a.left);case 267:return i.getContextualTypeForJsxAttribute(a);default:return}case 95:return i.getContextualType(a);case 74:return e.getSwitchedType(e.cast(a,e.isCaseClause),i);case 18:return e.isJsxExpression(a)&&260!==a.parent.kind?i.getContextualTypeForJsxAttribute(a.parent):void 0;default:var o=e.SignatureHelp.getArgumentInfoForCompletions(t,r,n);return o?i.getContextualTypeForArgumentAtIndex(o.invocation,o.argumentIndex+(27===t.kind?1:0)):e.isEqualityOperatorKind(t.kind)&&e.isBinaryExpression(a)&&e.isEqualityOperatorKind(a.operatorToken.kind)?i.getTypeAtLocation(a.left):i.getContextualType(t)}}(g,a,n,c),W=e.mapDefined(q&&(q.isUnion()?q.types:[q]),function(e){return e.isLiteral()?e.value:void 0}),H=g&&q&&function(t,r,n){return e.firstDefined(r&&(r.isUnion()?r.types:[r]),function(r){var i=r&&r.symbol;return i&&424&i.flags&&!e.isAbstractConstructorSymbol(i)?D(i,t,n):void 0})}(g,q,c);return{kind:0,symbols:J,completionKind:R,isInSnippetScope:p,propertyAccessToConvert:b,isNewIdentifierLocation:B,location:I,keywordFilters:j,literals:W,symbolToOriginInfoMap:z,recommendedCompletion:H,previousToken:g,isJsxInitializer:O};function G(e){if(B=!!e.getStringIndexType(),i)J.push.apply(J,F(e,c));else for(var t=0,r=e.getApparentProperties();t<r.length;t++){var n=r[t];c.isValidPropertyAccessForCompletions(183===x.kind?x:x.parent,e,n)&&Y(n)}}function Y(t){var r=e.firstDefined(t.declarations,function(t){return e.tryCast(e.getNameOfDeclaration(t),e.isComputedPropertyName)});if(r){var n=function t(r){return e.isIdentifier(r)?r:e.isPropertyAccessExpression(r)?t(r.expression):void 0}(r.expression),i=n&&c.getSymbolAtLocation(n),a=i&&D(i,v,c);if(a&&!z[e.getSymbolId(a)]){J.push(a);var o=a.parent;z[e.getSymbolId(a)]=o&&e.isExternalModuleSymbol(o)?{kind:2,moduleSymbol:o,isDefaultExport:!1}:{kind:1}}}else J.push(t)}function X(){var r,i;return 1===(function(){var t,r,n=function(t){if(t){var r=t.parent;switch(t.kind){case 18:case 27:if(e.isObjectLiteralExpression(r)||e.isObjectBindingPattern(r))return r;break;case 40:return e.isMethodDeclaration(r)?e.tryCast(r.parent,e.isObjectLiteralExpression):void 0;case 72:return"async"===t.text&&e.isShorthandPropertyAssignment(t.parent)?t.parent.parent:void 0}}return}(v);if(!n)return 0;if(R=0,188===n.kind){var i=c.getContextualType(n);if(!i)return 2;B=e.hasIndexSignature(i),t=A(i,n,c),r=n.properties}else{e.Debug.assert(184===n.kind),B=!1;var a=e.getRootDeclaration(n.parent);if(!e.isVariableLike(a))return e.Debug.fail("Root declaration is not variable-like.");var o=e.hasInitializer(a)||e.hasType(a)||227===a.parent.parent.kind;if(o||151!==a.kind||(e.isExpression(a.parent)?o=!!c.getContextualType(a.parent):156!==a.parent.kind&&159!==a.parent.kind||(o=e.isExpression(a.parent.parent)&&!!c.getContextualType(a.parent.parent))),o){var i=c.getTypeAtLocation(n);if(!i)return 2;t=c.getPropertiesOfType(i).filter(function(t){return!(24&e.getDeclarationModifierFlagsFromSymbol(t))}),r=n.elements}}t&&t.length>0&&(J=function(t,r){if(0===r.length)return t;for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];if((275===o.kind||276===o.kind||186===o.kind||156===o.kind||158===o.kind||159===o.kind)&&!ne(o)){var s=void 0;if(e.isBindingElement(o)&&o.propertyName)72===o.propertyName.kind&&(s=o.propertyName.escapedText);else{var c=e.getNameOfDeclaration(o);s=c&&e.isPropertyNameLiteral(c)?e.getEscapedTextOfIdentifierOrLiteral(c):void 0}n.set(s,!0)}}return t.filter(function(e){return!n.get(e.escapedName)})}(t,e.Debug.assertDefined(r)));return 1}()||function(){var t=!v||18!==v.kind&&27!==v.kind?void 0:e.tryCast(v.parent,e.isNamedImportsOrExports);if(!t)return 0;var r=(252===t.kind?t.parent.parent:t.parent).moduleSpecifier,n=c.getSymbolAtLocation(r);if(!n)return 2;R=3,B=!1;var i=c.getExportsAndPropertiesOfModule(n),a=e.arrayToSet(t.elements,function(e){return ne(e)?void 0:(e.propertyName||e.name).escapedText});return J=i.filter(function(e){return"default"!==e.escapedName&&!a.get(e.escapedName)}),1}()||(function(t){if(t){var r=t.parent;switch(t.kind){case 20:case 27:return e.isConstructorDeclaration(t.parent)?t.parent:void 0;default:if(te(t))return r.parent}}}(v)?(R=5,B=!0,j=4,1):0)||function(){var t=function(t,r,n){switch(n.kind){case 306:return e.tryCast(n.parent,e.isObjectTypeDeclaration);case 1:var i=e.tryCast(e.lastOrUndefined(e.cast(n.parent,e.isSourceFile).statements),e.isObjectTypeDeclaration);if(i&&!e.findChildOfKind(i,19,t))return i}if(!r)return;switch(r.kind){case 26:case 19:return P(n)&&n.parent.name===n?n.parent.parent:e.tryCast(n,e.isObjectTypeDeclaration);case 18:case 27:return e.tryCast(r.parent,e.isObjectTypeDeclaration);default:if(!P(r))return;var a=e.isClassLike(r.parent.parent)?E:k;return a(r.kind)||40===r.kind||e.isIdentifier(r)&&a(e.stringToToken(r.text))?r.parent.parent:void 0}}(n,v,I);if(!t)return 0;if(R=3,B=!0,j=40===v.kind?0:e.isClassLike(t)?2:3,!e.isClassLike(t))return 1;var r=v.parent,i=e.isClassElement(r)?e.getModifierFlags(r):0;if(72===v.kind&&!ne(v))switch(v.getText()){case"private":i|=8;break;case"static":i|=32}if(!(8&i)){var a=e.flatMap(e.getAllSuperTypeNodes(t),function(e){var r=c.getTypeAtLocation(e);return r&&c.getPropertiesOfType(32&i?c.getTypeOfSymbolAtLocation(r.symbol,t):r)});J=function(t,r,n){for(var i=e.createUnderscoreEscapedMap(),a=0,o=r;a<o.length;a++){var s=o[a];if((154===s.kind||156===s.kind||158===s.kind||159===s.kind)&&(!ne(s)&&!e.hasModifier(s,8)&&e.hasModifier(s,32)===!!(32&n))){var c=e.getPropertyNameForPropertyNameNode(s.name);c&&i.set(c,!0)}}return t.filter(function(t){return!(i.has(t.escapedName)||!t.declarations||8&e.getDeclarationModifierFlagsFromSymbol(t))})}(a,t.members,i)}return 1}()||(r=function(t){if(t){var r=t.parent;switch(t.kind){case 30:case 29:case 42:case 72:case 189:case 268:case 267:case 269:if(r&&(261===r.kind||262===r.kind)){if(30===t.kind){var i=e.findPrecedingToken(t.pos,n,void 0);if(!r.typeArguments||i&&42===i.kind)break}return r}if(267===r.kind)return r.parent.parent;break;case 10:if(r&&(267===r.kind||269===r.kind))return r.parent.parent;break;case 19:if(r&&270===r.kind&&r.parent&&267===r.parent.kind)return r.parent.parent.parent;if(r&&269===r.kind)return r.parent.parent}}return}(v),(i=r&&c.getContextualType(r.attributes))?(J=function(t,r){for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];ne(o)||267===o.kind&&n.set(o.name.escapedText,!0)}return t.filter(function(e){return!n.get(e.escapedName)})}(A(i,r.attributes,c),r.attributes.properties),R=3,B=!1,1):0)||(function(){j=function(t){if(t){var r,n=e.findAncestor(t.parent,function(t){return e.isClassLike(t)?"quit":!(!e.isFunctionLikeDeclaration(t)||r!==t.body)||(r=t,!1)});return n&&n}}(v)?5:1,R=1,B=function(e){if(e){var t=e.parent.kind;switch(N(e)){case 27:return 191===t||157===t||192===t||187===t||204===t||165===t;case 20:return 191===t||157===t||192===t||195===t||177===t;case 22:return 187===t||162===t||149===t;case 130:case 131:return!0;case 24:return 244===t;case 18:return 240===t;case 59:return 237===t||204===t;case 15:return 206===t;case 16:return 216===t;case 115:case 113:case 114:return 154===t}}return!1}(v),g!==v&&e.Debug.assert(!!g,"Expected 'contextToken' to be defined when different from 'previousToken'.");var r=g!==v?g.getStart():a,i=function(t,r,n){var i=t;for(;i&&!e.positionBelongsToNode(i,r,n);)i=i.parent;return i}(v,r,n)||n;p=function(t){switch(t.kind){case 279:case 206:case 270:case 218:return!0;default:return e.isStatement(t)}}(i);var u=69996520|(Q()?0:67220415);if(J=e.Debug.assertEachDefined(c.getSymbolsInScope(i,u),"getSymbolsInScope() should all be defined"),o.includeCompletionsWithInsertText&&279!==i.kind){var l=c.tryGetThisTypeAt(i);if(l)for(var _=0,d=F(l,c);_<d.length;_++){var f=d[_];z[e.getSymbolId(f)]={kind:0},J.push(f)}}o.includeCompletionsForModuleExports&&(n.externalModuleIndicator||!n.commonJsModuleIndicator&&(e.compilerOptionsIndicateEs6Modules(t.getCompilerOptions())||e.programContainsEs6Modules(t)))&&function(r,i,a){var o=i.toLowerCase(),u=e.createMap();e.codefix.forEachExternalModuleToImportFrom(c,n,t.getSourceFiles(),function(t){if(!s||!s.source||e.stripQuotes(t.name)===s.source){var n=c.resolveExternalModuleSymbol(t);if(e.addToSeen(u,e.getSymbolId(n))){n!==t&&e.some(n.declarations,function(e){return!!e.getSourceFile().externalModuleIndicator})&&(r.push(n),z[e.getSymbolId(n)]={kind:3,moduleSymbol:t,isDefaultExport:!1});for(var i=0,l=c.getExportsOfModule(t);i<l.length;i++){var _=l[i];if(c.getMergedSymbol(_.parent)===n&&!e.some(_.declarations,function(t){return e.isExportSpecifier(t)&&(t.propertyName?e.isIdentifierANonContextualKeyword(t.name):!!t.parent.parent.moduleSpecifier)})){var d="default"===_.escapedName;d&&(_=e.getLocalSymbolForExportDefault(_)||_);var p={kind:3,moduleSymbol:t,isDefaultExport:d};(s||ee(y(_,p,a).toLowerCase(),o))&&(r.push(_),z[e.getSymbolId(_)]=p)}}}}})}(J,g&&e.isIdentifier(g)?g.text:"",t.getCompilerOptions().target);!function(t){var r=Q(),i=r||!$(v)&&e.isPossiblyTypeArgumentPosition(v,n,c);r&&(j=6);e.filterMutate(t,function(t){if(!e.isSourceFile(I)){if(e.isExportAssignment(I.parent))return!0;if(t=e.skipAlias(t,c),e.isInRightSideOfInternalImportEqualsDeclaration(I))return!!(1920&t.flags);if(i){var n=Z(t);if(n||r)return n}}return!!(67220415&e.getCombinedLocalAndExportSymbolFlags(t))})}(J)}(),1))}function Q(){return d||!$(v)&&(e.isPartOfTypeNode(I)||function(t){if(t){var r=t.parent.kind;switch(t.kind){case 57:return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r);case 59:return 242===r;case 119:return 212===r}}return!1}(v))}function $(t){return t&&104===t.kind&&(167===t.parent.kind||e.isTypeOfExpression(t.parent))}function Z(t,r){void 0===r&&(r=e.createMap());var n=e.skipAlias(t.exportSymbol||t,c);return!!(67897832&n.flags)||!!(1536&n.flags)&&e.addToSeen(r,e.getSymbolId(n))&&c.getExportsOfModule(n).some(function(e){return Z(e,r)})}function ee(e,t){if(0===t.length)return!0;for(var r=0,n=0;n<e.length;n++)if(e.charCodeAt(n)===t.charCodeAt(r)&&++r===t.length)return!0;return!1}function te(t){return!!t.parent&&e.isParameter(t.parent)&&e.isConstructorDeclaration(t.parent.parent)&&(e.isParameterPropertyModifier(t.kind)||e.isDeclarationName(t))}function re(t){return e.isFunctionLikeKind(t)&&157!==t}function ne(e){return e.getStart(n)<=a&&a<=e.getEnd()}}function S(t,r,n,i){var a=y(t,n,r);if(!(void 0===a||1536&t.flags&&e.startsWithQuote(a)||e.isKnownSymbol(t))){var o={name:a,needsConvertPropertyAccess:!1};if(e.isIdentifierText(a,r))return o;switch(i){case 3:return;case 0:return{name:JSON.stringify(a),needsConvertPropertyAccess:!1};case 2:case 1:return 32===a.charCodeAt(0)?void 0:{name:a,needsConvertPropertyAccess:!0};case 5:case 4:return o;default:e.Debug.assertNever(i)}}}t.getCompletionEntriesFromSymbols=m,t.getCompletionEntryDetails=function(r,n,i,o,s,c,l,_,d){var p=r.getTypeChecker(),f=r.getCompilerOptions(),m=s.name,b=e.findPrecedingToken(o,i);if(e.isInString(i,o,b))return t.StringCompletions.getStringLiteralCompletionDetails(m,i,o,b,p,f,c,d);var D=g(r,n,i,o,s);switch(D.type){case"request":var x=D.request;switch(x.kind){case 1:return e.JsDoc.getJSDocTagNameCompletionDetails(m);case 2:return e.JsDoc.getJSDocTagCompletionDetails(m);case 3:return e.JsDoc.getJSDocParameterNameCompletionDetails(m);default:return e.Debug.assertNever(x)}case"symbol":var S=D.symbol,T=D.location,k=function(t,r,n,i,o,s,c,u,l,_,d){var p=t[e.getSymbolId(r)];if(!p||!a(p))return{codeActions:void 0,sourceDisplay:void 0};var f=p.moduleSymbol,m=i.getMergedSymbol(e.skipAlias(r.exportSymbol||r,i)),g=e.codefix.getImportCompletionAction(m,f,c,y(r,p,s.target),o,n,_,l&&e.isIdentifier(l)?l.getStart(c):u,d),v=g.moduleSpecifier,h=g.codeAction;return{sourceDisplay:[e.textPart(v)],codeActions:[h]}}(D.symbolToOriginInfoMap,S,r,p,c,f,i,o,D.previousToken,l,_);return h(S,p,i,T,d,k.codeActions,k.sourceDisplay);case"literal":var E=D.literal;return v(u(E),"string","string"==typeof E?e.SymbolDisplayPartKind.stringLiteral:e.SymbolDisplayPartKind.numericLiteral);case"none":return C().some(function(e){return e.name===m})?v(m,"keyword",e.SymbolDisplayPartKind.keyword):void 0;default:e.Debug.assertNever(D)}},t.createCompletionDetailsForSymbol=h,t.createCompletionDetails=b,t.getCompletionEntrySymbol=function(e,t,r,n,i){var a=g(e,t,r,n,i);return"symbol"===a.type?a.symbol:void 0},function(e){e[e.Data=0]="Data",e[e.JsDocTagName=1]="JsDocTagName",e[e.JsDocTag=2]="JsDocTag",e[e.JsDocParameterName=3]="JsDocParameterName"}(c||(c={})),function(e){e[e.ObjectPropertyDeclaration=0]="ObjectPropertyDeclaration",e[e.Global=1]="Global",e[e.PropertyAccess=2]="PropertyAccess",e[e.MemberLike=3]="MemberLike",e[e.String=4]="String",e[e.None=5]="None"}(t.CompletionKind||(t.CompletionKind={}));var T=[],C=e.memoize(function(){for(var t=[],r=73;r<=147;r++)t.push({name:e.tokenToString(r),kind:"keyword",kindModifiers:"",sortText:"0"});return t});function k(e){return 133===e}function E(t){switch(t){case 118:case 124:case 126:case 137:case 121:return!0;default:return e.isClassMemberModifier(t)}}function N(t){return e.isIdentifier(t)?t.originalKeywordKind||0:t.kind}function A(t,r,n){return t.isUnion()?n.getAllPossiblePropertiesOfTypes(t.types.filter(function(t){return!(131068&t.flags||n.isArrayLikeType(t)||e.typeHasCallOrConstructSignatures(t,n)||n.isTypeInvalidDueToUnionDiscriminant(t,r))})):t.getApparentProperties()}function F(t,r){return t.isUnion()?e.Debug.assertEachDefined(r.getAllPossiblePropertiesOfTypes(t.types),"getAllPossiblePropertiesOfTypes() should all be defined"):e.Debug.assertEachDefined(t.getApparentProperties(),"getApparentProperties() should all be defined")}function P(t){return t.parent&&e.isClassOrTypeElement(t.parent)&&e.isObjectTypeDeclaration(t.parent.parent)}function w(t){var r=t.left;return e.nodeIsMissing(r)}}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){function r(t,r){return{fileName:r.fileName,textSpan:e.createTextSpanFromNode(t,r),kind:"none"}}function n(t){return e.isThrowStatement(t)?[t]:e.isTryStatement(t)?e.concatenate(t.catchClause?n(t.catchClause):t.tryBlock&&n(t.tryBlock),t.finallyBlock&&n(t.finallyBlock)):e.isFunctionLike(t)?void 0:a(t,n)}function i(t){return e.isBreakOrContinueStatement(t)?[t]:e.isFunctionLike(t)?void 0:a(t,i)}function a(t,r){var n=[];return t.forEachChild(function(t){var i=r(t);void 0!==i&&n.push.apply(n,e.toArray(i))}),n}function o(e,t){var r=s(t);return!!r&&r===e}function s(t){return e.findAncestor(t,function(r){switch(r.kind){case 232:if(228===t.kind)return!1;case 225:case 226:case 227:case 224:case 223:return!t.label||function(t,r){return!!e.findAncestor(t.parent,function(t){return e.isLabeledStatement(t)?t.label.escapedText===r:"quit"})}(r,t.label.escapedText);default:return e.isFunctionLike(r)&&"quit"}})}function c(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];return!(!r||!e.contains(n,r.kind))&&(t.push(r),!0)}function u(t){var r=[];if(c(r,t.getFirstToken(),89,107,82)&&223===t.kind)for(var n=t.getChildren(),a=n.length-1;a>=0&&!c(r,n[a],107);a--);return e.forEach(i(t.statement),function(e){o(t,e)&&c(r,e.getFirstToken(),73,78)}),r}function l(e){var t=s(e);if(t)switch(t.kind){case 225:case 226:case 227:case 223:case 224:return u(t);case 232:return _(t)}}function _(t){var r=[];return c(r,t.getFirstToken(),99),e.forEach(t.caseBlock.clauses,function(n){c(r,n.getFirstToken(),74,80),e.forEach(i(n),function(e){o(t,e)&&c(r,e.getFirstToken(),73)})}),r}function d(t,r){var n=[];(c(n,t.getFirstToken(),103),t.catchClause&&c(n,t.catchClause.getFirstToken(),75),t.finallyBlock)&&c(n,e.findChildOfKind(t,88,r),88);return n}function p(t,r){var i=function(t){for(var r=t;r.parent;){var n=r.parent;if(e.isFunctionBlock(n)||279===n.kind)return n;if(e.isTryStatement(n)&&n.tryBlock===r&&n.catchClause)return r;r=n}}(t);if(i){var a=[];return e.forEach(n(i),function(t){a.push(e.findChildOfKind(t,101,r))}),e.isFunctionBlock(i)&&e.forEachReturnStatement(i,function(t){a.push(e.findChildOfKind(t,97,r))}),a}}function f(t,r){var i=e.getContainingFunction(t);if(i){var a=[];return e.forEachReturnStatement(e.cast(i.body,e.isBlock),function(t){a.push(e.findChildOfKind(t,97,r))}),e.forEach(n(i.body),function(t){a.push(e.findChildOfKind(t,101,r))}),a}}function m(t){var r=e.getContainingFunction(t);if(r){var n=[];return r.modifiers&&r.modifiers.forEach(function(e){c(n,e,121)}),e.forEachChild(r,function(t){g(t,function(t){e.isAwaitExpression(t)&&c(n,t.getFirstToken(),122)})}),n}}function g(t,r){r(t),e.isFunctionLike(t)||e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isModuleDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isTypeNode(t)||e.forEachChild(t,function(e){return g(e,r)})}t.getDocumentHighlights=function(t,n,i,a,o){var s=e.getTouchingPropertyName(i,a);if(s.parent&&(e.isJsxOpeningElement(s.parent)&&s.parent.tagName===s||e.isJsxClosingElement(s.parent))){var y=s.parent.parent,v=[y.openingElement,y.closingElement].map(function(e){return r(e.tagName,i)});return[{fileName:i.fileName,highlightSpans:v}]}return function(t,r,n,i,a){var o=e.arrayToSet(a,function(e){return e.fileName}),s=e.FindAllReferences.getReferenceEntriesForNode(t,r,n,a,i,void 0,o);if(s){var c=e.arrayToMultiMap(s.map(e.FindAllReferences.toHighlightSpan),function(e){return e.fileName},function(e){return e.span});return e.arrayFrom(c.entries(),function(t){var r=t[0],i=t[1];if(!o.has(r)){e.Debug.assert(n.redirectTargetsMap.has(r));var s=n.getSourceFile(r),c=e.find(a,function(e){return!!e.redirectInfo&&e.redirectInfo.redirectTarget===s});r=c.fileName,e.Debug.assert(o.has(r))}return{fileName:r,highlightSpans:i}})}}(a,s,t,n,o)||function(t,n){var i=function(t,n){switch(t.kind){case 91:case 83:return e.isIfStatement(t.parent)?function(t,n){for(var i=function(t,r){for(var n=[];e.isIfStatement(t.parent)&&t.parent.elseStatement===t;)t=t.parent;for(;;){var i=t.getChildren(r);c(n,i[0],91);for(var a=i.length-1;a>=0&&!c(n,i[a],83);a--);if(!t.elseStatement||!e.isIfStatement(t.elseStatement))break;t=t.elseStatement}return n}(t,n),a=[],o=0;o<i.length;o++){if(83===i[o].kind&&o<i.length-1){for(var s=i[o],u=i[o+1],l=!0,_=u.getStart(n)-1;_>=s.end;_--)if(!e.isWhiteSpaceSingleLine(n.text.charCodeAt(_))){l=!1;break}if(l){a.push({fileName:n.fileName,textSpan:e.createTextSpanFromBounds(s.getStart(),u.end),kind:"reference"}),o++;continue}}a.push(r(i[o],n))}return a}(t.parent,n):void 0;case 97:return y(t.parent,e.isReturnStatement,f);case 101:return y(t.parent,e.isThrowStatement,p);case 103:case 75:case 88:var i=75===t.kind?t.parent.parent:t.parent;return y(i,e.isTryStatement,d);case 99:return y(t.parent,e.isSwitchStatement,_);case 74:case 80:return y(t.parent.parent.parent,e.isSwitchStatement,_);case 73:case 78:return y(t.parent,e.isBreakOrContinueStatement,l);case 89:case 107:case 82:return y(t.parent,function(t){return e.isIterationStatement(t,!0)},u);case 124:return s(e.isConstructorDeclaration,[124]);case 126:case 137:return s(e.isAccessor,[126,137]);case 122:return y(t.parent,e.isAwaitExpression,m);case 121:return v(m(t));case 117:return v(function(t){var r=e.getContainingFunction(t);if(r){var n=[];return e.forEachChild(r,function(t){g(t,function(t){e.isYieldExpression(t)&&c(n,t.getFirstToken(),117)})}),n}}(t));default:return e.isModifierKind(t.kind)&&(e.isDeclaration(t.parent)||e.isVariableStatement(t.parent))?v((a=t.kind,o=t.parent,e.mapDefined(function(t,r){var n=t.parent;switch(n.kind){case 245:case 279:case 218:case 271:case 272:return 128&r&&e.isClassDeclaration(t)?t.members.concat([t]):n.statements;case 157:case 156:case 239:return n.parameters.concat(e.isClassLike(n.parent)?n.parent.members:[]);case 240:case 209:var i=n.members;if(28&r){var a=e.find(n.members,e.isConstructorDeclaration);if(a)return i.concat(a.parameters)}else if(128&r)return i.concat([n]);return i;default:e.Debug.assertNever(n,"Invalid container kind.")}}(o,e.modifierToFlag(a)),function(t){return e.findModifier(t,a)}))):void 0}var a,o;function s(r,i){return y(t.parent,r,function(t){return e.mapDefined(t.symbol.declarations,function(t){return r(t)?e.find(t.getChildren(n),function(t){return e.contains(i,t.kind)}):void 0})})}function y(e,t,r){return t(e)?v(r(e,n)):void 0}function v(e){return e&&e.map(function(e){return r(e,n)})}}(t,n);return i&&[{fileName:n.fileName,highlightSpans:i}]}(s,i)}}(e.DocumentHighlights||(e.DocumentHighlights={}))}(c||(c={})),function(e){function t(t,n,i){void 0===n&&(n="");var a=e.createMap(),o=e.createGetCanonicalFileName(!!t);function s(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!0,o)}function c(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!1,o)}function u(t,r,n,o,s,c,u,l){var _=e.getOrUpdate(a,o,e.createMap),d=_.get(r),p=6===l?100:n.target||1;!d&&i&&((f=i.getDocument(o,r))&&(e.Debug.assert(u),d={sourceFile:f,languageServiceRefCount:0},_.set(r,d)));if(d)d.sourceFile.version!==c&&(d.sourceFile=e.updateLanguageServiceSourceFile(d.sourceFile,s,c,s.getChangeRange(d.sourceFile.scriptSnapshot)),i&&i.setDocument(o,r,d.sourceFile)),u&&d.languageServiceRefCount++;else{var f=e.createLanguageServiceSourceFile(t,s,p,c,!1,l);i&&i.setDocument(o,r,f),d={sourceFile:f,languageServiceRefCount:1},_.set(r,d)}return e.Debug.assert(0!==d.languageServiceRefCount),d.sourceFile}function l(t,r){var n=e.Debug.assertDefined(a.get(r)),i=n.get(t);i.languageServiceRefCount--,e.Debug.assert(i.languageServiceRefCount>=0),0===i.languageServiceRefCount&&n.delete(t)}return{acquireDocument:function(t,i,a,c,u){return s(t,e.toPath(t,n,o),i,r(i),a,c,u)},acquireDocumentWithKey:s,updateDocument:function(t,i,a,s,u){return c(t,e.toPath(t,n,o),i,r(i),a,s,u)},updateDocumentWithKey:c,releaseDocument:function(t,i){return l(e.toPath(t,n,o),r(i))},releaseDocumentWithKey:l,getLanguageServiceRefCounts:function(t){return e.arrayFrom(a.entries(),function(e){var r=e[0],n=e[1].get(t);return[r,n&&n.languageServiceRefCount]})},reportStats:function(){var t=e.arrayFrom(a.keys()).filter(function(e){return e&&"_"===e.charAt(0)}).map(function(e){var t=[];return a.get(e).forEach(function(e,r){t.push({name:r,refCount:e.languageServiceRefCount})}),t.sort(function(e,t){return t.refCount-e.refCount}),{bucket:e,sourceFiles:t}});return JSON.stringify(t,void 0,2)},getKeyForCompilationSettings:r}}function r(t){return e.sourceFileAffectingCompilerOptions.map(function(r){return e.getCompilerOptionValue(t,r)}).join("|")}e.createDocumentRegistry=function(e,r){return t(e,r)},e.createDocumentRegistryInternal=t}(c||(c={})),function(e){!function(t){function r(t,r){return e.forEach(279===t.kind?t.statements:t.body.statements,function(t){return r(t)||c(t)&&e.forEach(t.body&&t.body.statements,r)})}function n(t,n){if(t.externalModuleIndicator||void 0!==t.imports)for(var i=0,a=t.imports;i<a.length;i++){var o=a[i];n(e.importFromModuleSpecifier(o),o)}else r(t,function(t){switch(t.kind){case 255:case 249:(r=t).moduleSpecifier&&e.isStringLiteral(r.moduleSpecifier)&&n(r,r.moduleSpecifier);break;case 248:var r;u(r=t)&&n(r,r.moduleReference.expression)}})}function a(t,r,n){var i=t.parent;if(i){var a=n.getMergedSymbol(i);return e.isExternalModuleSymbol(a)?{exportingModuleSymbol:a,exportKind:r}:void 0}}function o(e,t){return t.getMergedSymbol(s(e).symbol)}function s(t){if(191===t.kind)return t.getSourceFile();var r=t.parent;return 279===r.kind?r:(e.Debug.assert(245===r.kind),e.cast(r.parent,c))}function c(e){return 244===e.kind&&10===e.name.kind}function u(e){return 259===e.moduleReference.kind&&10===e.moduleReference.expression.kind}t.createImportTracker=function(t,a,c,l){var _=function(t,r,i){for(var a=e.createMap(),o=0,s=t;o<s.length;o++){var c=s[o];i&&i.throwIfCancellationRequested(),n(c,function(t,n){var i=r.getSymbolAtLocation(n);if(i){var o=e.getSymbolId(i).toString(),s=a.get(o);s||a.set(o,s=[]),s.push(t)}})}return a}(t,c,l);return function(n,d,p){var f=function(t,n,i,a,c,u){var l=a.exportingModuleSymbol,_=a.exportKind,d=e.nodeSeenTracker(),p=e.nodeSeenTracker(),f=[],m=!!l.globalExports,g=m?void 0:[];return function t(r){var n=h(r);if(n)for(var i=0,a=n;i<a.length;i++){var l=a[i];if(d(l))switch(u&&u.throwIfCancellationRequested(),l.kind){case 191:if(!m){var p=l.parent;if(2===_&&237===p.kind){var g=p.name;if(72===g.kind){f.push(g);break}}v(l.getSourceFile())}break;case 72:break;case 248:y(l,l.name,e.hasModifier(l,1),!1);break;case 249:f.push(l);var b=l.importClause&&l.importClause.namedBindings;b&&251===b.kind?y(l,b.name,!1,!0):!m&&e.isDefaultImport(l)&&v(s(l));break;case 255:l.exportClause?f.push(l):t(o(l,c));break;case 183:f.push(l);break;default:e.Debug.assertNever(l,"Unexpected import kind: "+e.Debug.showSyntaxKind(l))}}}(l),{directImports:f,indirectUsers:function(){if(m)return t;for(var r=0,i=l.declarations;r<i.length;r++){var a=i[r];e.isExternalModuleAugmentation(a)&&n.has(a.getSourceFile().fileName)&&v(a)}return g.map(e.getSourceFileOfNode)}()};function y(t,n,i,a){if(2===_)a||f.push(t);else if(!m){var o=s(t);e.Debug.assert(279===o.kind||244===o.kind),i||function(t,n,i){var a=i.getSymbolAtLocation(n);return!!r(t,function(t){if(e.isExportDeclaration(t)){var r=t.exportClause,n=t.moduleSpecifier;return!n&&r&&r.elements.some(function(e){return i.getExportSpecifierLocalTargetSymbol(e)===a})}})}(o,n,c)?function t(r){if(v(r)){var n=c.getMergedSymbol(r.symbol);e.Debug.assert(!!(1536&n.flags));var i=h(n);if(i)for(var a=0,o=i;a<o.length;a++){var u=o[a];t(s(u))}}}(o):v(o)}}function v(t){e.Debug.assert(!m);var r=p(t);return r&&g.push(t),r}function h(t){return i.get(e.getSymbolId(t).toString())}}(t,a,_,d,c,l),m=f.directImports,g=f.indirectUsers;return i({indirectUsers:g},function(t,r,n,i,a){var o=[],s=[];function c(e,t){o.push([e,t])}if(t)for(var l=0,_=t;l<_.length;l++){var d=_[l];p(d)}return{importSearches:o,singleReferences:s};function p(t){if(248!==t.kind)if(72!==t.kind)if(183!==t.kind){if(10===t.moduleSpecifier.kind)if(255!==t.kind){var o=t.importClause||{name:void 0,namedBindings:void 0},l=o.name,_=o.namedBindings;if(_)switch(_.kind){case 251:f(_.name);break;case 252:0!==n&&1!==n||m(_);break;default:e.Debug.assertNever(_)}if(l&&(1===n||2===n)&&(!a||l.escapedText===e.symbolEscapedNameNoDefault(r))){var d=i.getSymbolAtLocation(l);c(l,d)}}else m(t.exportClause)}else t.qualifier?e.isIdentifier(t.qualifier)&&t.qualifier.escapedText===e.symbolName(r)&&s.push(t.qualifier):2===n&&s.push(t.argument.literal);else f(t);else u(t)&&f(t.name)}function f(e){2!==n||a&&!g(e.escapedText)||c(e,i.getSymbolAtLocation(e))}function m(e){if(e)for(var t=0,n=e.elements;t<n.length;t++){var o=n[t],u=o.name,l=o.propertyName;if(g((l||u).escapedText))if(l)s.push(l),a&&u.escapedText!==r.escapedName||c(u,i.getSymbolAtLocation(u));else{var _=257===o.kind&&o.propertyName?i.getExportSpecifierLocalTargetSymbol(o):i.getSymbolAtLocation(u);c(u,_)}}}function g(e){return e===r.escapedName||0!==n&&"default"===e}}(m,n,d.exportKind,c,p))}},function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.ExportEquals=2]="ExportEquals"}(t.ExportKind||(t.ExportKind={})),function(e){e[e.Import=0]="Import",e[e.Export=1]="Export"}(t.ImportExport||(t.ImportExport={})),t.findModuleReferences=function(e,t,r){for(var i=[],a=e.getTypeChecker(),o=0,s=t;o<s.length;o++){var c=s[o],u=r.valueDeclaration;if(279===u.kind){for(var l=0,_=c.referencedFiles;l<_.length;l++){var d=_[l];e.getSourceFileFromReference(c,d)===u&&i.push({kind:"reference",referencingFile:c,ref:d})}for(var p=0,f=c.typeReferenceDirectives;p<f.length;p++){d=f[p];var m=e.getResolvedTypeReferenceDirectives().get(d.fileName);void 0!==m&&m.resolvedFileName===u.fileName&&i.push({kind:"reference",referencingFile:c,ref:d})}}n(c,function(e,t){a.getSymbolAtLocation(t)===r&&i.push({kind:"import",literal:t})})}return i},t.getImportOrExportSymbol=function(t,r,n,i){return i?o():o()||function(){if(function(t){var r=t.parent;switch(r.kind){case 248:return r.name===t&&u(r);case 253:return!r.propertyName;case 250:case 251:return e.Debug.assert(r.name===t),!0;default:return!1}}(t)){var i=n.getImmediateAliasedSymbol(r);if(i){"export="===(i=function(t,r){if(t.declarations)for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(e.isExportSpecifier(a)&&!a.propertyName&&!a.parent.parent.moduleSpecifier)return r.getExportSpecifierLocalTargetSymbol(a)}return t}(i,n)).escapedName&&(i=function(t,r){if(2097152&t.flags)return e.Debug.assertDefined(r.getImmediateAliasedSymbol(t));var n=t.valueDeclaration;return e.isExportAssignment(n)?e.Debug.assertDefined(n.expression.symbol):e.isBinaryExpression(n)?e.Debug.assertDefined(n.right.symbol):e.isSourceFile(n)?e.Debug.assertDefined(n.symbol):e.Debug.fail()}(i,n));var a=e.symbolEscapedNameNoDefault(i);return void 0===a||"default"===a||a===r.escapedName?{kind:0,symbol:i}:void 0}}}();function o(){var a=t.parent,o=a.parent;if(r.exportSymbol)return 189===a.kind?r.declarations.some(function(e){return e===a})&&e.isBinaryExpression(o)?_(o,!1):void 0:s(r.exportSymbol,c(a));var u=function(e,t){if(237===e.kind){var r=e;return r.name!==t?void 0:274===r.parent.kind?void 0:219===r.parent.parent.kind?r.parent.parent:void 0}return e}(a,t);if(u&&e.hasModifier(u,1)){if(e.isImportEqualsDeclaration(u)&&u.moduleReference===t){if(i)return;return{kind:0,symbol:n.getSymbolAtLocation(u.name)}}return s(r,c(u))}if(e.isExportAssignment(a))return l(a);if(e.isExportAssignment(o))return l(o);if(e.isBinaryExpression(a))return _(a,!0);if(e.isBinaryExpression(o))return _(o,!0);if(e.isJSDocTypedefTag(a))return s(r,0);function l(t){var n=e.Debug.assertDefined(t.symbol.parent,"Expected export symbol to have a parent"),i=t.isExportEquals?2:1;return{kind:1,symbol:r,exportInfo:{exportingModuleSymbol:n,exportKind:i}}}function _(t,i){var a;switch(e.getAssignmentDeclarationKind(t)){case 1:a=0;break;case 2:a=2;break;default:return}var o=i?n.getSymbolAtLocation(e.cast(t.left,e.isPropertyAccessExpression).name):r;return!o||1536&n.getMergedSymbol(o.parent).flags||e.Debug.fail("Special property assignment kind does not have a module as its parent. Assignment is "+e.Debug.showSymbol(o)+", parent is "+e.Debug.showSymbol(o.parent)),o&&s(o,a)}}function s(e,t){var r=a(e,t,n);return r&&{kind:1,symbol:e,exportInfo:r}}function c(t){return e.hasModifier(t,512)?1:0}},t.getExportInfo=a}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){function r(e,t){return void 0===t&&(t=1),{kind:t,node:e.name||e}}function n(r,n,i,o,s,c,u){return void 0===c&&(c={}),void 0===u&&(u=e.arrayToSet(o,function(e){return e.fileName})),a(t.Core.getReferencedSymbolsForNode(r,n,i,o,s,c,u))}function a(t){return t&&e.flatMap(t,function(e){return e.references})}function o(r,n,i){var a=t.Core.getIntersectingMeaningFromDeclarations(i,r),o=r.declarations&&e.firstOrUndefined(r.declarations)||i,s=e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(n,r,o.getSourceFile(),o,o,a);return{displayParts:s.displayParts,kind:s.symbolKind}}function s(t){var r=c(t),n=r.textSpan,i=r.fileName;if(0===t.kind)return{textSpan:n,fileName:i,isWriteAccess:!1,isDefinition:!1};var a=t.kind,o=t.node;return{textSpan:n,fileName:i,isWriteAccess:l(o),isDefinition:80===o.kind||!!e.getDeclarationFromName(o)||e.isLiteralComputedPropertyDeclarationName(o),isInString:2===a||void 0}}function c(e){if(0===e.kind)return{textSpan:e.textSpan,fileName:e.fileName};var t=e.node.getSourceFile();return{textSpan:u(e.node,t),fileName:t.fileName}}function u(t,r){var n=t.getStart(r),i=t.getEnd();return 10===t.kind&&(n+=1,i-=1),e.createTextSpanFromBounds(n,i)}function l(t){var r=e.getDeclarationFromName(t);return!!r&&function(t){if(4194304&t.flags)return!0;switch(t.kind){case 204:case 186:case 240:case 209:case 80:case 243:case 278:case 257:case 250:case 248:case 253:case 241:case 297:case 304:case 267:case 244:case 247:case 251:case 151:case 276:case 242:case 150:return!0;case 275:return!e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent);case 239:case 196:case 157:case 156:case 158:case 159:return!!t.body;case 237:case 154:return!!t.initializer||e.isCatchClause(t.parent);case 155:case 153:case 305:case 299:return!1;default:return e.Debug.failBadSyntaxKind(t)}}(r)||80===t.kind||e.isWriteAccess(t)}!function(e){e[e.Symbol=0]="Symbol",e[e.Label=1]="Label",e[e.Keyword=2]="Keyword",e[e.This=3]="This",e[e.String=4]="String"}(t.DefinitionKind||(t.DefinitionKind={})),function(e){e[e.Span=0]="Span",e[e.Node=1]="Node",e[e.StringLiteral=2]="StringLiteral",e[e.SearchedLocalFoundProperty=3]="SearchedLocalFoundProperty",e[e.SearchedPropertyFoundLocal=4]="SearchedPropertyFoundLocal"}(t.EntryKind||(t.EntryKind={})),t.nodeEntry=r,t.findReferencedSymbols=function(r,n,i,a,c){var l=e.getTouchingPropertyName(a,c),_=t.Core.getReferencedSymbolsForNode(c,l,r,i,n),d=r.getTypeChecker();return _&&_.length?e.mapDefined(_,function(t){var r=t.definition,i=t.references;return r&&{definition:d.runWithCancellationToken(n,function(t){return function(t,r,n){var i=function(){switch(t.type){case 0:var i=t.symbol,a=o(i,r,n),s=a.displayParts,c=a.kind,u=s.map(function(e){return e.text}).join("");return{node:i.declarations?e.getNameOfDeclaration(e.first(i.declarations))||e.first(i.declarations):n,name:u,kind:c,displayParts:s};case 1:var l=t.node;return{node:l,name:l.text,kind:"label",displayParts:[e.displayPart(l.text,e.SymbolDisplayPartKind.text)]};case 2:var _=t.node,d=e.tokenToString(_.kind);return{node:_,name:d,kind:"keyword",displayParts:[{text:d,kind:"keyword"}]};case 3:var p=t.node,i=r.getSymbolAtLocation(p),f=i&&e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,i,p.getSourceFile(),e.getContainerNode(p),p).displayParts||[e.textPart("this")];return{node:p,name:"this",kind:"var",displayParts:f};case 4:var m=t.node;return{node:m,name:m.text,kind:"var",displayParts:[e.displayPart(e.getTextOfNode(m),e.SymbolDisplayPartKind.stringLiteral)]};default:return e.Debug.assertNever(t)}}(),a=i.node,s=i.name,c=i.kind,l=i.displayParts,_=a.getSourceFile();return{containerKind:"",containerName:"",fileName:_.fileName,kind:c,name:s,textSpan:u(e.isComputedPropertyName(a)?a.expression:a,_),displayParts:l}}(r,t,l)}),references:i.map(s)}}):void 0},t.getImplementationsAtPosition=function(a,s,c,l,_){var d=function(i,a,o,s,c){if(279!==s.kind){var u=i.getTypeChecker();if(276===s.parent.kind){var l=[];return t.Core.getReferenceEntriesForShorthandPropertyAssignment(s,u,function(e){return l.push(r(e))}),l}if(98===s.kind||e.isSuperProperty(s.parent)){var _=u.getSymbolAtLocation(s);return _.valueDeclaration&&[r(_.valueDeclaration)]}return n(c,s,i,o,a,{implementations:!0})}}(a,s,c,e.getTouchingPropertyName(l,_),_),p=a.getTypeChecker();return e.map(d,function(t){return function(t,r){if(0!==t.kind){var n=t.node,a=n.getSourceFile();return i({textSpan:u(n,a),fileName:a.fileName},function(t,r){var n=r.getSymbolAtLocation(e.isDeclaration(t)&&t.name?t.name:t);return n?o(n,r,t):188===t.kind?{kind:"interface",displayParts:[e.punctuationPart(20),e.textPart("object literal"),e.punctuationPart(21)]}:209===t.kind?{kind:"local class",displayParts:[e.punctuationPart(20),e.textPart("anonymous local class"),e.punctuationPart(21)]}:{kind:e.getNodeKind(t),displayParts:[]}}(n,r))}var s=t.textSpan,c=t.fileName;return{textSpan:s,fileName:c,kind:"",displayParts:[]}}(t,p)})},t.findReferenceOrRenameEntries=function(r,n,i,o,s,c,u){return e.map(a(t.Core.getReferencedSymbolsForNode(s,o,r,i,n,c)),function(e){return u(e,o,r.getTypeChecker())})},t.getReferenceEntriesForNode=n,t.toRenameLocation=function(t,r,n){return i({},c(t),function(t,r,n){if(0!==t.kind&&e.isIdentifier(r)){var i=t.node,a=t.kind,o=r.text,s=e.isShorthandPropertyAssignment(i.parent);if(s||e.isObjectBindingElementWithoutPropertyName(i.parent)){var c={prefixText:o+": "},u={suffixText:": "+o};return 3===a?c:4===a?u:s?u:c}if(e.isImportSpecifier(t.node.parent)&&!t.node.parent.propertyName){var l=e.isExportSpecifier(r.parent)?n.getExportSpecifierLocalTargetSymbol(r.parent):n.getSymbolAtLocation(r);return e.contains(l.declarations,t.node.parent)?{prefixText:o+" as "}:e.emptyOptions}if(e.isExportSpecifier(t.node.parent)&&!t.node.parent.propertyName)return r===t.node?{prefixText:o+" as "}:{suffixText:" as "+o}}return e.emptyOptions}(t,r,n))},t.toReferenceEntry=s,t.toHighlightSpan=function(e){if(0===e.kind)return{fileName:e.fileName,span:{textSpan:e.textSpan,kind:"reference"}};var t=e.node,r=e.kind,n=t.getSourceFile(),i=l(t),a={textSpan:u(t,n),kind:i?"writtenReference":"reference",isInString:2===r||void 0};return{fileName:n.fileName,span:a}}}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){!function(r){function n(r,n,i,a,o){e.Debug.assert(!!n.valueDeclaration);for(var s=e.mapDefined(t.findModuleReferences(r,a,n),function(r){if("import"===r.kind){var n=r.literal.parent;if(e.isLiteralTypeNode(n)){var a=e.cast(n.parent,e.isImportTypeNode);if(i&&!a.qualifier)return}return t.nodeEntry(r.literal)}return{kind:0,fileName:r.referencingFile.fileName,textSpan:e.createTextSpanFromRange(r.ref)}}),c=0,u=n.declarations;c<u.length;c++){switch((p=u[c]).kind){case 279:break;case 244:o.has(p.getSourceFile().fileName)&&s.push(t.nodeEntry(p.name));break;default:e.Debug.fail("Expected a module symbol to be declared by a SourceFile or ModuleDeclaration.")}}var l=n.exports.get("export=");if(l)for(var _=0,d=l.declarations;_<d.length;_++){var p,f=(p=d[_]).getSourceFile();if(o.has(f.fileName)){var m=e.isBinaryExpression(p)&&e.isPropertyAccessExpression(p.left)?p.left.expression:e.isExportAssignment(p)?e.Debug.assertDefined(e.findChildOfKind(p,85,f)):e.getNameOfDeclaration(p)||p;s.push(t.nodeEntry(m))}}return s.length?[{definition:{type:0,symbol:n},references:s}]:e.emptyArray}var i;r.getReferencedSymbolsForNode=function(r,i,s,c,l,d,f){if(void 0===d&&(d={}),void 0===f&&(f=e.arrayToSet(c,function(e){return e.fileName})),e.isSourceFile(i)){var g=e.GoToDefinition.getReferenceAtPosition(i,r,s),y=g&&s.getTypeChecker().getMergedSymbol(g.file.symbol);return y&&n(s,y,!1,c,f)}if(!d.implementations){var S=function(r,n,i){if(e.isTypeKeyword(r.kind))return function(r,n,i){var a=e.flatMap(r,function(r){return i.throwIfCancellationRequested(),e.mapDefined(_(r,e.tokenToString(n),r),function(e){return e.kind===n?t.nodeEntry(e):void 0})});return a.length?[{definition:{type:2,node:a[0].node},references:a}]:void 0}(n,r.kind,i);if(e.isJumpStatementTarget(r)){var a=e.getTargetLabel(r.parent,r.text);return a&&p(a.parent,a)}return e.isLabelOfLabeledStatement(r)?p(r.parent,r):e.isThis(r)?function(r,n,i){var a=e.getThisContainer(r,!1),o=32;switch(a.kind){case 156:case 155:if(e.isObjectLiteralMethod(a))break;case 154:case 153:case 157:case 158:case 159:o&=e.getModifierFlags(a),a=a.parent;break;case 279:if(e.isExternalModule(a))return;case 239:case 196:break;default:return}var s=e.flatMap(279===a.kind?n:[a.getSourceFile()],function(t){return i.throwIfCancellationRequested(),_(t,"this",e.isSourceFile(a)?t:a).filter(function(t){if(!e.isThis(t))return!1;var r=e.getThisContainer(t,!1);switch(a.kind){case 196:case 239:return a.symbol===r.symbol;case 156:case 155:return e.isObjectLiteralMethod(a)&&a.symbol===r.symbol;case 209:case 240:return r.parent&&a.symbol===r.parent.symbol&&(32&e.getModifierFlags(r))===o;case 279:return 279===r.kind&&!e.isExternalModule(r)}})}).map(function(e){return t.nodeEntry(e)});return[{definition:{type:3,node:e.firstDefined(s,function(t){return e.isParameter(t.node.parent)?t.node:void 0})||r},references:s}]}(r,n,i):98===r.kind?function(r){var n=e.getSuperContainer(r,!1);if(n){var i=32;switch(n.kind){case 154:case 153:case 156:case 155:case 157:case 158:case 159:i&=e.getModifierFlags(n),n=n.parent;break;default:return}var a=n.getSourceFile(),o=e.mapDefined(_(a,"super",n),function(r){if(98===r.kind){var a=e.getSuperContainer(r,!1);return a&&(32&e.getModifierFlags(a))===i&&a.parent.symbol===n.symbol?t.nodeEntry(r):void 0}});return[{definition:{type:0,symbol:n.symbol},references:o}]}}(r):void 0}(i,c,l);if(S)return S}var T=s.getTypeChecker(),C=T.getSymbolAtLocation(i);if(!C)return!d.implementations&&e.isStringLiteral(i)?function(r,n,i){var a=e.flatMap(n,function(n){return i.throwIfCancellationRequested(),e.mapDefined(_(n,r.text),function(n){return e.isStringLiteral(n)&&n.text===r.text?t.nodeEntry(n,2):void 0})});return[{definition:{type:4,node:r},references:a}]}(i,c,l):void 0;if("export="===C.escapedName)return n(s,C.parent,!1,c,f);var k=e.emptyArray,E=function(t){return 1536&t.flags?e.find(t.declarations,e.isSourceFile):void 0}(C),N=i;if(E){var A=C.exports.get("export=");if(k=n(s,C,!!A,c,f),!A||!f.has(E.fileName))return k;C=e.skipAlias(A,T),N=void 0}return e.concatenate(k,function(t,r,n,i,s,c,l){var _=r&&function(t,r,n,i){var a=r.parent;return e.isExportSpecifier(a)&&!i?h(r,t,a,n):e.firstDefined(t.declarations,function(i){return i.parent||e.Debug.fail("Unexpected symbol at "+e.Debug.showSyntaxKind(r)+": "+e.Debug.showSymbol(t)),e.isTypeLiteralNode(i.parent)&&e.isUnionTypeNode(i.parent.parent)?n.getPropertyOfType(n.getTypeFromTypeNode(i.parent.parent),t.name):void 0})}(t,r,s,!!l.isForRename)||t,d=r?x(r,_):7,p=[],f=new a(n,i,r?function(t){switch(t.kind){case 124:return 1;case 72:if(e.isClassLike(t.parent))return e.Debug.assert(t.parent.name===t),2;default:return 0}}(r):0,s,c,d,l,p),g=l.isForRename?e.find(_.declarations,e.isExportSpecifier):void 0;if(g)v(g.name,_,g,f.createSearch(r,t,void 0),f,!0,!0);else if(r&&80===r.kind)b(r,_,f),o(r,_,{exportingModuleSymbol:e.Debug.assertDefined(_.parent,"Expected export symbol to have a parent"),exportKind:1},f);else{var y=f.createSearch(r,_,void 0,{allSearchSymbols:r?function(e,t,r,n,i){var a=[];return D(e,t,r,n,function(e,t,r){a.push(r||t||e)},function(){return!i}),a}(_,r,s,!!l.isForRename,!!l.implementations):[_]}),S=function(t){var r=t.declarations,n=t.flags,i=t.parent,a=t.valueDeclaration;if(a&&(196===a.kind||209===a.kind))return a;if(r){if(8196&n){var o=e.find(r,function(t){return e.hasModifier(t,8)});return o?e.getAncestor(o,240):void 0}if(!r.some(e.isObjectBindingElementWithoutPropertyName)){var s,c=i&&!(262144&t.flags);if(!c||e.isExternalModuleSymbol(i)&&!i.globalExports){for(var u=0,l=r;u<l.length;u++){var _=l[u],d=e.getContainerNode(_);if(s&&s!==d)return;if(!d||279===d.kind&&!e.isExternalOrCommonJsModule(d))return;s=d}return c?s.getSourceFile():s}}}}(_);if(S)m(S,S.getSourceFile(),y,f,!(e.isSourceFile(S)&&!e.contains(n,S)));else for(var T=0,C=f.sourceFiles;T<C.length;T++){var k=C[T];f.cancellationToken.throwIfCancellationRequested(),u(k,y,f)}}return p}(C,N,c,f,T,l,d))},function(e){e[e.None=0]="None",e[e.Constructor=1]="Constructor",e[e.Class=2]="Class"}(i||(i={}));var a=function(){function r(t,r,n,i,a,o,s,c){this.sourceFiles=t,this.sourceFilesSet=r,this.specialSearchKind=n,this.checker=i,this.cancellationToken=a,this.searchMeaning=o,this.options=s,this.result=c,this.inheritsFromCache=e.createMap(),this.markSeenContainingTypeReference=e.nodeSeenTracker(),this.markSeenReExportRHS=e.nodeSeenTracker(),this.symbolIdToReferences=[],this.sourceFileToSeenSymbols=[]}return r.prototype.includesSourceFile=function(e){return this.sourceFilesSet.has(e.fileName)},r.prototype.getImportSearches=function(e,r){return this.importTracker||(this.importTracker=t.createImportTracker(this.sourceFiles,this.sourceFilesSet,this.checker,this.cancellationToken)),this.importTracker(e,r,!!this.options.isForRename)},r.prototype.createSearch=function(t,r,n,i){void 0===i&&(i={});var a=i.text,o=void 0===a?e.stripQuotes(e.unescapeLeadingUnderscores((e.getLocalSymbolForExportDefault(r)||r).escapedName)):a,s=i.allSearchSymbols,c=void 0===s?[r]:s;return{symbol:r,comingFrom:n,text:o,escapedText:e.escapeLeadingUnderscores(o),parents:this.options.implementations&&t?function(t,r,n){var i=e.isRightSideOfPropertyAccess(t)?t.parent:void 0,a=i&&n.getTypeAtLocation(i.expression),o=e.mapDefined(a&&(a.isUnionOrIntersection()?a.types:a.symbol===r.parent?void 0:[a]),function(e){return e.symbol&&96&e.symbol.flags?e.symbol:void 0});return 0===o.length?void 0:o}(t,r,this.checker):void 0,allSearchSymbols:c,includes:function(t){return e.contains(c,t)}}},r.prototype.referenceAdder=function(r){var n=e.getSymbolId(r),i=this.symbolIdToReferences[n];return i||(i=this.symbolIdToReferences[n]=[],this.result.push({definition:{type:0,symbol:r},references:i})),function(e,r){return i.push(t.nodeEntry(e,r))}},r.prototype.addStringOrCommentReference=function(e,t){this.result.push({definition:void 0,references:[{kind:0,fileName:e,textSpan:t}]})},r.prototype.markSearchedSymbols=function(t,r){for(var n=e.getNodeId(t),i=this.sourceFileToSeenSymbols[n]||(this.sourceFileToSeenSymbols[n]=e.createMap()),a=!1,o=0,s=r;o<s.length;o++){var c=s[o];a=e.addToSeen(i,e.getSymbolId(c))||a}return a},r}();function o(e,t,r,n){var i=n.getImportSearches(t,r),a=i.importSearches,o=i.singleReferences,c=i.indirectUsers;if(o.length)for(var l=n.referenceAdder(t),_=0,d=o;_<d.length;_++){var p=d[_];s(p,n)&&l(p)}for(var m=0,g=a;m<g.length;m++){var y=g[m],v=y[0],h=y[1];f(v.getSourceFile(),n.createSearch(v,h,1),n)}if(c.length){var b=void 0;switch(r.exportKind){case 0:b=n.createSearch(e,t,1);break;case 1:b=n.options.isForRename?void 0:n.createSearch(e,t,1,{text:"default"})}if(b)for(var D=0,x=c;D<x.length;D++){u(x[D],b,n)}}}function s(t,r){return!!g(t,r)&&(!r.options.isForRename||!!e.isIdentifier(t)&&!(e.isImportOrExportSpecifier(t.parent)&&"default"===t.escapedText))}function c(e,t){for(var r=0,n=e.declarations;r<n.length;r++){var i=n[r],a=i.getSourceFile();f(a,t.createSearch(i,e,0),t,t.includesSourceFile(a))}}function u(t,r,n){void 0!==e.getNameTable(t).get(r.escapedText)&&f(t,r,n)}function l(t,r,n,i){var a=e.isParameterPropertyDeclaration(t.parent)?e.first(r.getSymbolsOfParameterPropertyDeclaration(t.parent,t.text)):r.getSymbolAtLocation(t);if(a)for(var o=0,s=_(n,a.name);o<s.length;o++){var c=s[o];if(e.isIdentifier(c)&&c!==t&&c.escapedText===t.escapedText){var u=r.getSymbolAtLocation(c);if(u===a||r.getShorthandAssignmentValueSymbol(c.parent)===a||e.isExportSpecifier(c.parent)&&h(c,u,c.parent,r)===a){var l=i(c);if(l)return l}}}}function _(t,r,n){return void 0===n&&(n=t),d(t,r,n).map(function(r){return e.getTouchingPropertyName(t,r)})}function d(t,r,n){void 0===n&&(n=t);var i=[];if(!r||!r.length)return i;for(var a=t.text,o=a.length,s=r.length,c=a.indexOf(r,n.pos);c>=0&&!(c>n.end);){var u=c+s;0!==c&&e.isIdentifierPart(a.charCodeAt(c-1),6)||u!==o&&e.isIdentifierPart(a.charCodeAt(u),6)||i.push(c),c=a.indexOf(r,c+s+1)}return i}function p(r,n){var i=r.getSourceFile(),a=n.text,o=e.mapDefined(_(i,a,r),function(r){return r===n||e.isJumpStatementTarget(r)&&e.getTargetLabel(r,a)===n?t.nodeEntry(r):void 0});return[{definition:{type:1,node:n},references:o}]}function f(e,t,r,n){return void 0===n&&(n=!0),r.cancellationToken.throwIfCancellationRequested(),m(e,e,t,r,n)}function m(e,t,r,n,i){if(n.markSearchedSymbols(t,r.allSearchSymbols))for(var a=0,o=d(t,r.text,e);a<o.length;a++){y(t,o[a],r,n,i)}}function g(t,r){return!!(e.getMeaningFromLocation(t)&r.searchMeaning)}function y(r,n,i,a,s){var u=e.getTouchingPropertyName(r,n);if(function(t,r){switch(t.kind){case 72:return t.text.length===r.length;case 10:var n=t;return(e.isLiteralNameOfPropertyDeclarationOrIndexAccess(n)||e.isNameOfModuleDeclaration(t)||e.isExpressionOfExternalModuleImportEqualsDeclaration(t)||e.isCallExpression(t.parent)&&e.isBindableObjectDefinePropertyCall(t.parent)&&t.parent.arguments[1]===t)&&n.text.length===r.length;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t)&&t.text.length===r.length;case 80:return"default".length===r.length;default:return!1}}(u,i.text)){if(g(u,a)){var l=a.checker.getSymbolAtLocation(u);if(l){var _=u.parent;if(!e.isImportSpecifier(_)||_.propertyName!==u){if(e.isExportSpecifier(_))return e.Debug.assert(72===u.kind),void v(u,l,_,i,a,s);var d=function(t,r,n,i){var a=i.checker;return D(r,n,a,!1,function(r,n,i,a){return t.includes(i||n||r)?{symbol:!n||6&e.getCheckFlags(r)?r:n,kind:a}:void 0},function(r){return!(t.parents&&!t.parents.some(function(t){return function t(r,n,i,a){if(r===n)return!0;var o=e.getSymbolId(r)+","+e.getSymbolId(n);var s=i.get(o);if(void 0!==s)return s;i.set(o,!1);var c=r.declarations.some(function(r){return e.getAllSuperTypeNodes(r).some(function(e){var r=a.getTypeAtLocation(e);return!!r&&!!r.symbol&&t(r.symbol,n,i,a)})});i.set(o,c);return c}(r.parent,t,i.inheritsFromCache,a)}))})}(i,l,u,a);if(d){switch(a.specialSearchKind){case 0:s&&b(u,d,a);break;case 1:!function(t,r,n,i){e.isNewExpressionTarget(t)&&b(t,n.symbol,i);var a=function(){return i.referenceAdder(n.symbol)};if(e.isClassLike(t.parent))e.Debug.assert(80===t.kind||t.parent.name===t),function(t,r,n){for(var i=0,a=t.members.get("__constructor").declarations;i<a.length;i++){var o=a[i],s=e.findChildOfKind(o,124,r);e.Debug.assert(157===o.kind&&!!s),n(s)}t.exports.forEach(function(t){var r=t.valueDeclaration;if(r&&156===r.kind){var i=r.body;i&&T(i,100,function(t){e.isNewExpressionTarget(t)&&n(t)})}})}(n.symbol,r,a());else{var o=(s=t,e.tryGetClassExtendingExpressionWithTypeArguments(e.climbPastPropertyAccess(s).parent));o&&function(t,r){var n=t.symbol.members.get("__constructor");if(!n)return;for(var i=0,a=n.declarations;i<a.length;i++){var o=a[i];e.Debug.assert(157===o.kind);var s=o.body;s&&T(s,98,function(t){e.isCallExpressionTarget(t)&&r(t)})}}(o,a())}var s}(u,r,i,a);break;case 2:!function(t,r,n){b(t,r.symbol,n);var i=t.parent;if(n.options.isForRename||!e.isClassLike(i))return;e.Debug.assert(i.name===t);for(var a=n.referenceAdder(r.symbol),o=0,s=i.members;o<s.length;o++){var c=s[o];e.isMethodOrAccessor(c)&&e.hasModifier(c,32)&&(c.body&&c.body.forEachChild(function t(r){100===r.kind?a(r):e.isFunctionLike(r)||e.isClassLike(r)||r.forEachChild(t)}))}}(u,i,a);break;default:e.Debug.assertNever(a.specialSearchKind)}!function(e,r,n,i){var a=t.getImportOrExportSymbol(e,r,i.checker,1===n.comingFrom);if(!a)return;var s=a.symbol;0===a.kind?i.options.isForRename||c(s,i):o(e,s,a.exportInfo,i)}(u,l,i,a)}else!function(t,r,n){var i=t.flags,a=t.valueDeclaration,o=n.checker.getShorthandAssignmentValueSymbol(a),s=a&&e.getNameOfDeclaration(a);33554432&i||!s||!r.includes(o)||b(s,o,n)}(l,i,a)}}}}else!a.options.implementations&&(a.options.findInStrings&&e.isInString(r,n)||a.options.findInComments&&e.isInNonReferenceComment(r,n))&&a.addStringOrCommentReference(r.fileName,e.createTextSpan(n,i.text.length))}function v(r,n,i,a,s,u,l){var _=i.parent,d=i.propertyName,p=i.name,f=_.parent,m=h(r,n,i,s.checker);if(l||a.includes(m)){if(d?r===d?(f.moduleSpecifier||x(),u&&!s.options.isForRename&&s.markSeenReExportRHS(p)&&b(p,e.Debug.assertDefined(i.symbol),s)):s.markSeenReExportRHS(r)&&x():s.options.isForRename&&"default"===p.escapedText||x(),!s.options.isForRename||l){var g=80===r.originalKeywordKind?1:0,y=e.Debug.assertDefined(i.symbol),v=e.Debug.assertDefined(t.getExportInfo(y,g,s.checker));o(r,y,v,s)}if(1!==a.comingFrom&&f.moduleSpecifier&&!d&&!s.options.isForRename){var D=s.checker.getExportSpecifierLocalTargetSymbol(i);D&&c(D,s)}}function x(){u&&b(r,m,s)}}function h(t,r,n,i){return function(t,r){var n=r.parent,i=r.propertyName,a=r.name;return e.Debug.assert(i===t||a===t),i?i===t:!n.parent.moduleSpecifier}(t,n)&&i.getExportSpecifierLocalTargetSymbol(n)||r}function b(t,r,n){var i="kind"in r?r:{kind:void 0,symbol:r},a=i.kind,o=i.symbol,s=n.referenceAdder(o);n.options.implementations?function(t,r,n){if(e.isDeclarationName(t)&&(i=t.parent,4194304&i.flags||(e.isVariableLike(i)?e.hasInitializer(i):e.isFunctionLikeDeclaration(i)?i.body:e.isClassLike(i)||e.isModuleOrEnumDeclaration(i))))return void r(t);var i;if(72!==t.kind)return;276===t.parent.kind&&S(t,n.checker,r);var a=function t(r){return e.isIdentifier(r)||e.isPropertyAccessExpression(r)?t(r.parent):e.isExpressionWithTypeArguments(r)?e.tryCast(r.parent.parent,e.isClassLike):void 0}(t);if(a)return void r(a);var o=e.findAncestor(t,function(t){return!e.isQualifiedName(t.parent)&&!e.isTypeNode(t.parent)&&!e.isTypeElement(t.parent)}),s=o.parent;if(e.hasType(s)&&s.type===o&&n.markSeenContainingTypeReference(s))if(e.hasInitializer(s))u(s.initializer);else if(e.isFunctionLike(s)&&s.body){var c=s.body;218===c.kind?e.forEachReturnStatement(c,function(e){e.expression&&u(e.expression)}):u(c)}else e.isAssertionExpression(s)&&u(s.expression);function u(e){(function e(t){switch(t.kind){case 195:return e(t.expression);case 197:case 196:case 188:case 209:case 187:return!0;default:return!1}})(e)&&r(e)}}(t,s,n):s(t,a)}function D(t,r,n,i,a,o){var s=e.getContainingObjectLiteralElement(r);if(s){var c=n.getShorthandAssignmentValueSymbol(r.parent);if(c&&i)return a(c,void 0,void 0,3);var u=n.getContextualType(s.parent),l=u&&e.firstDefined(e.getPropertySymbolsFromContextualType(s,n,u,!0),function(e){return y(e,4)});if(l)return l;var _=function(t,r){return e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent.parent)?r.getPropertySymbolOfDestructuringAssignment(t):void 0}(r,n),d=_&&a(_,void 0,void 0,4);if(d)return d;var p=c&&a(c,void 0,void 0,3);if(p)return p}var f=y(t);if(f)return f;if(t.valueDeclaration&&e.isParameterPropertyDeclaration(t.valueDeclaration)){var m=n.getSymbolsOfParameterPropertyDeclaration(e.cast(t.valueDeclaration,e.isParameter),t.name);return e.Debug.assert(2===m.length&&!!(1&m[0].flags)&&!!(4&m[1].flags)),y(1&t.flags?m[1]:m[0])}if(!i){var g=e.isObjectBindingElementWithoutPropertyName(r.parent)?e.getPropertySymbolFromBindingElement(n,r.parent):void 0;return g&&y(g,4)}function y(t,r){return e.firstDefined(n.getRootSymbols(t),function(i){return a(t,i,void 0,r)||(i.parent&&96&i.parent.flags&&o(i)?e.getPropertySymbolsFromBaseTypes(i.parent,i.name,n,function(e){return a(t,i,e,r)}):void 0)})}}function x(t,r){var n=e.getMeaningFromLocation(t),i=r.declarations;if(i){var a=void 0;do{a=n;for(var o=0,s=i;o<s.length;o++){var c=s[o],u=e.getMeaningFromDeclaration(c);u&n&&(n|=u)}}while(n!==a)}return n}function S(t,r,n){var i=r.getSymbolAtLocation(t),a=r.getShorthandAssignmentValueSymbol(i.valueDeclaration);if(a)for(var o=0,s=a.getDeclarations();o<s.length;o++){var c=s[o];1&e.getMeaningFromDeclaration(c)&&n(c)}}function T(t,r,n){e.forEachChild(t,function(e){e.kind===r&&n(e),T(e,r,n)})}r.eachExportReference=function(r,n,i,a,o,s,c,u){for(var l=t.createImportTracker(r,e.arrayToSet(r,function(e){return e.fileName}),n,i)(a,{exportKind:c?1:0,exportingModuleSymbol:o},!1),d=l.importSearches,p=l.indirectUsers,f=0,m=d;f<m.length;f++)u(m[f][0]);for(var g=0,y=p;g<y.length;g++)for(var v=0,h=_(y[g],c?"default":s);v<h.length;v++){var b=h[v];e.isIdentifier(b)&&!e.isImportOrExportSpecifier(b.parent)&&n.getSymbolAtLocation(b)===a&&u(b)}},r.isSymbolReferencedInFile=function(e,t,r){return l(e,t,r,function(){return!0})||!1},r.eachSymbolReferenceInFile=l,r.eachSignatureCall=function(t,r,n,i){if(t.name&&e.isIdentifier(t.name))for(var a=e.Debug.assertDefined(n.getSymbolAtLocation(t.name)),o=0,s=r;o<s.length;o++)for(var c=0,u=_(s[o],a.name);c<u.length;c++){var l=u[c];if(e.isIdentifier(l)&&l!==t.name&&l.escapedText===t.name.escapedText){var d=e.climbPastPropertyAccess(l),p=d.parent;if(e.isCallExpression(p)&&p.expression===d){var f=n.getSymbolAtLocation(l);f&&n.getRootSymbols(f).some(function(e){return e===a})&&i(p)}}}},r.getIntersectingMeaningFromDeclarations=x,r.getReferenceEntriesForShorthandPropertyAssignment=S}(t.Core||(t.Core={}))}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=i(t);return function(t){var s=a&&a.tryGetSourcePosition({fileName:t,pos:0}),c=function(t){if(i(t)===o)return n;var r=e.tryRemoveDirectoryPrefix(t,o,i);return void 0===r?void 0:n+"/"+r}(s?s.fileName:t);return s?void 0===c?void 0:function(t,n,i,a){var o=e.getRelativePathFromFile(t,n,a);return r(e.getDirectoryPath(i),o)}(s.fileName,c,t,i):c}}function r(t,r){return e.ensurePathIsNonModuleName(function(t,r){return e.normalizePath(e.combinePaths(t,r))}(t,r))}function n(t,r,n){return i(function(e){var t=r(e);return void 0!==t&&n.fileExists(t)?{newFileName:t,updated:!0}:void 0})||i(function(e){var t=r(e);return n.fileExists(e)?void 0!==t?{newFileName:t,updated:!0}:{newFileName:e,updated:!1}:void 0});function i(r){return t&&(t.resolvedModule&&r(t.resolvedModule.resolvedFileName)||e.firstDefined(t.failedLookupLocations,r))}}function i(t,r){return e.createRange(t.getStart(r)+1,t.end-1)}function a(t,r){if(e.isObjectLiteralExpression(t))for(var n=0,i=t.properties;n<i.length;n++){var a=i[n];e.isPropertyAssignment(a)&&e.isStringLiteral(a.name)&&r(a,a.name.text)}}e.getEditsForFileRename=function(o,s,c,u,l,_,d){var p=e.hostUsesCaseSensitiveFileNames(u),f=e.createGetCanonicalFileName(p),m=t(s,c,f,d),g=t(c,s,f,d);return e.textChanges.ChangeTracker.with({host:u,formatContext:l},function(t){!function(t,n,o,s,c,u,l){var _=t.getCompilerOptions().configFile;if(_){var d=e.getDirectoryPath(_.fileName),p=e.getTsConfigObjectLiteralExpression(_);p&&a(p,function(t,r){switch(r){case"files":case"include":case"exclude":var i=f(t);if(!i&&"include"===r&&e.isArrayLiteralExpression(t.initializer)){var o=e.mapDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?t.text:void 0}),p=e.getFileMatcherPatterns(d,[],o,l,u);e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(s)&&!e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(c)&&n.insertNodeAfter(_,e.last(t.initializer.elements),e.createStringLiteral(g(c)))}break;case"compilerOptions":a(t.initializer,function(t,r){var n=e.getOptionFromName(r);n&&(n.isFilePath||"list"===n.type&&n.element.isFilePath)?f(t):"paths"===r&&a(t.initializer,function(t){if(e.isArrayLiteralExpression(t.initializer))for(var r=0,n=t.initializer.elements;r<n.length;r++){var i=n[r];m(i)}})})}})}function f(t){for(var r=e.isArrayLiteralExpression(t.initializer)?t.initializer.elements:[t.initializer],n=!1,i=0,a=r;i<a.length;i++){var o=a[i];n=m(o)||n}return n}function m(t){if(!e.isStringLiteral(t))return!1;var a=r(d,t.text),s=o(a);return void 0!==s&&(n.replaceRangeWithText(_,i(t,_),g(s)),!0)}function g(t){return e.getRelativePathFromDirectory(d,t,!l)}}(o,t,m,s,c,u.getCurrentDirectory(),p),function(t,a,o,s,c,u){for(var l=t.getSourceFiles(),_=function(_){var d=o(_.path),p=void 0!==d?d:_.path,f=e.getDirectoryPath(p),m=s(_.fileName),g=m||_.fileName,y=e.getDirectoryPath(g),v=void 0!==d||void 0!==m;!function(t,r,n,a){for(var o=0,s=t.referencedFiles||e.emptyArray;o<s.length;o++){var c=s[o],u=n(c.fileName);void 0!==u&&u!==t.text.slice(c.pos,c.end)&&r.replaceRangeWithText(t,c,u)}for(var l=0,_=t.imports;l<_.length;l++){var d=_[l],u=a(d);void 0!==u&&u!==d.text&&r.replaceRangeWithText(t,i(d,t),u)}}(_,a,function(t){if(e.pathIsRelative(t)){var n=r(y,t),i=o(n);return void 0===i?void 0:e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(f,i,u))}},function(r){var i=t.getTypeChecker().getSymbolAtLocation(r);if(!i||!i.declarations.some(function(t){return e.isAmbientModule(t)})){var a=void 0!==m?n(e.resolveModuleName(r.text,g,t.getCompilerOptions(),c),o,c):function(t,r,i,a,o,s){if(t){var c=e.find(t.declarations,e.isSourceFile).fileName,u=s(c);return void 0===u?{newFileName:c,updated:!1}:{newFileName:u,updated:!0}}var l=o.resolveModuleNames?o.getResolvedModuleWithFailedLookupLocationsFromCache&&o.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName):a.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName);return n(l,s,o)}(i,r,_,t,c,o);return void 0!==a&&(a.updated||v&&e.pathIsRelative(r.text))?e.moduleSpecifiers.updateModuleSpecifier(t.getCompilerOptions(),p,a.newFileName,c,l,t.redirectTargetsMap,r.text):void 0}})},d=0,p=l;d<p.length;d++){var f=p[d];_(f)}}(o,t,m,g,u,f)})},e.getPathUpdater=t}(c||(c={})),function(e){!function(t){function r(t,r,i){var u,l,_=n(r,i,t);if(_)return[(u=_.fileName,l=_.file.fileName,{fileName:l,textSpan:e.createTextSpanFromBounds(0,0),kind:"script",name:u,containerName:void 0,containerKind:void 0})];var d=e.getTouchingPropertyName(r,i);if(d!==r){var p=d.parent;if(e.isJumpStatementTarget(d)){var f=e.getTargetLabel(d.parent,d.text);return f?[s(f,"label",d.text,void 0)]:void 0}var m=t.getTypeChecker(),g=function(e,t){var r=t.getSymbolAtLocation(e);if(r&&2097152&r.flags&&function(e,t){if(72!==e.kind)return!1;if(e.parent===t)return!0;switch(t.kind){case 250:case 248:return!0;case 253:return 252===t.parent.kind;default:return!1}}(e,r.declarations[0])){var n=t.getAliasedSymbol(r);if(n.declarations)return n}return r}(d,m);if(!g)return function(t,r){if(!e.isPropertyAccessExpression(t.parent)||t.parent.name!==t)return;var n=r.getTypeAtLocation(t.parent.expression);return e.mapDefined(n.isUnionOrIntersection()?n.types:[n],function(e){var t=r.getIndexInfoOfType(e,0);return t&&t.declaration&&c(r,t.declaration)})}(d,m);var y=function(t,r){var n=function(t){var r=function t(r){return e.isRightSideOfPropertyAccess(r)?t(r.parent):r}(t),n=r.parent;return n&&e.isCallLikeExpression(n)&&e.getInvokedExpression(n)===r?n:void 0}(r),i=n&&t.getResolvedSignature(n);return e.tryCast(i&&i.declaration,function(t){return e.isFunctionLike(t)&&!e.isFunctionTypeNode(t)})}(m,d);if(y&&(!e.isJsxOpeningLikeElement(d.parent)||!function(e){switch(e.kind){case 157:case 166:case 161:return!0;default:return!1}}(y))){var v=c(m,y);if(m.getRootSymbols(g).some(function(t){return function(t,r){return t===r.symbol||t===r.symbol.parent||!e.isCallLikeExpression(r.parent)&&t===r.parent.symbol}(t,y)})||g.declarations&&g.declarations.some(function(t){return e.isVariableDeclaration(t)&&!!t.initializer&&e.isRequireCall(t.initializer,!1)}))return[v];var h=a(m,g,d)||e.emptyArray;return 98===d.kind?[v].concat(h):h.concat([v])}if(276===d.parent.kind){var b=m.getShorthandAssignmentValueSymbol(g.valueDeclaration);return b?b.declarations.map(function(e){return o(e,m,b,d)}):[]}if(e.isPropertyName(d)&&e.isBindingElement(p)&&e.isObjectBindingPattern(p.parent)&&d===(p.propertyName||p.name)){var D=e.getNameFromPropertyName(d),x=m.getTypeAtLocation(p.parent);return void 0===D?e.emptyArray:e.flatMap(x.isUnion()?x.types:[x],function(e){var t=e.getProperty(D);return t&&a(m,t,d)})}var S=e.getContainingObjectLiteralElement(d);if(S){var T=S&&m.getContextualType(S.parent);if(T)return e.flatMap(e.getPropertySymbolsFromContextualType(S,m,T,!1),function(e){return a(m,e,d)})}return a(m,g,d)}}function n(t,r,n){var i=u(t.referencedFiles,r);if(i)return(s=e.tryResolveScriptReference(n,t,i))&&{fileName:i.fileName,file:s};var a=u(t.typeReferenceDirectives,r);if(a){var o=n.getResolvedTypeReferenceDirectives().get(a.fileName);return(s=o&&n.getSourceFile(o.resolvedFileName))&&{fileName:a.fileName,file:s}}var s,c=u(t.libReferenceDirectives,r);return c?(s=n.getLibFileFromReference(c))&&{fileName:c.fileName,file:s}:void 0}function i(t,r,n){return e.flatMap(!t.isUnion()||32&t.flags?[t]:t.types,function(e){return e.symbol&&a(r,e.symbol,n)})}function a(t,r,n){return function(){if(32&r.flags&&(e.isNewExpressionTarget(n)||124===n.kind)){var t=e.find(r.declarations,e.isClassLike)||e.Debug.fail("Expected declaration to have at least one class-like declaration");return i(t.members,!0)}}()||(e.isCallOrNewExpressionTarget(n)||e.isNameOfFunctionDeclaration(n)?i(r.declarations,!1):void 0)||e.map(r.declarations,function(e){return o(e,t,r,n)});function i(i,a){if(i){var s=i.filter(a?e.isConstructorDeclaration:e.isFunctionLike);return s.length?[o(e.find(s,function(e){return!!e.body})||e.last(s),t,r,n)]:void 0}}}function o(t,r,n,i){var a=r.symbolToString(n);return s(t,e.SymbolDisplay.getSymbolKind(r,n,i),a,n.parent?r.symbolToString(n.parent,i):"")}function s(t,r,n,i){var a=e.getNameOfDeclaration(t)||t,o=a.getSourceFile();return{fileName:o.fileName,textSpan:e.createTextSpanFromNode(a,o),kind:r,name:n,containerKind:void 0,containerName:i}}function c(e,t){return o(t,e,t.symbol,t)}function u(t,r){return e.find(t,function(t){return e.textRangeContainsPositionInclusive(t,r)})}t.getDefinitionAtPosition=r,t.getReferenceAtPosition=n,t.getTypeDefinitionAtPosition=function(t,r,n){var a=e.getTouchingPropertyName(r,n);if(a!==r){var o=t.getSymbolAtLocation(a);if(o){var s=t.getTypeOfSymbolAtLocation(o,a),c=function(t,r,n){if(r.symbol===t||t.valueDeclaration&&r.symbol&&e.isVariableDeclaration(t.valueDeclaration)&&t.valueDeclaration.initializer===r.symbol.valueDeclaration){var i=r.getCallSignatures();if(1===i.length)return n.getReturnTypeOfSignature(e.first(i))}}(o,s,t),u=c&&i(c,t,a);return u&&0!==u.length?u:i(s,t,a)}}},t.getDefinitionAndBoundSpan=function(t,n,i){var a=r(t,n,i);if(a&&0!==a.length){var o=u(n.referencedFiles,i)||u(n.typeReferenceDirectives,i)||u(n.libReferenceDirectives,i);if(o)return{definitions:a,textSpan:e.createTextSpanFromRange(o)};var s=e.getTouchingPropertyName(n,i);return{definitions:a,textSpan:e.createTextSpan(s.getStart(),s.getWidth())}}},t.findReferenceInPosition=u}(e.GoToDefinition||(e.GoToDefinition={}))}(c||(c={})),function(e){!function(t){var r,n,i=["abstract","access","alias","argument","async","augments","author","borrows","callback","class","classdesc","constant","constructor","constructs","copyright","default","deprecated","description","emits","enum","event","example","exports","extends","external","field","file","fileoverview","fires","function","generator","global","hideconstructor","host","ignore","implements","inheritdoc","inner","instance","interface","kind","lends","license","listens","member","memberof","method","mixes","module","name","namespace","override","package","param","private","property","protected","public","readonly","requires","returns","see","since","static","summary","template","this","throws","todo","tutorial","type","typedef","var","variation","version","virtual","yields"];function a(e){var t=e.comment;switch(e.kind){case 295:return n(e.class);case 303:return i(e.typeParameters.map(function(e){return e.getText()}).join(", "));case 302:return n(e.typeExpression);case 304:case 297:case 305:case 299:var r=e.name;return r?n(r):t;default:return t}function n(e){return i(e.getText())}function i(e){return void 0===t?e:e+" "+t}}function o(e,t){if(e)for(var r=0;r<e.length;r++)if(e.indexOf(e[r])===r){var n=t(e[r],r);if(n)return n}}function s(t){return{name:t,kind:"",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}}function c(t){switch(t.kind){case 239:case 196:case 156:case 157:case 155:return{commentOwner:t,parameters:t.parameters};case 275:return c(t.initializer);case 240:case 241:case 153:case 243:case 278:case 242:return{commentOwner:t};case 219:var r=t.declarationList.declarations;return{commentOwner:t,parameters:1===r.length&&r[0].initializer?function(t){for(;195===t.kind;)t=t.expression;switch(t.kind){case 196:case 197:return t.parameters;case 209:var r=e.find(t.members,e.isConstructorDeclaration);return r?r.parameters:e.emptyArray}return e.emptyArray}(r[0].initializer):void 0};case 279:return"quit";case 244:return 244===t.parent.kind?void 0:{commentOwner:t};case 204:var n=t;return 0===e.getAssignmentDeclarationKind(n)?"quit":{commentOwner:t,parameters:e.isFunctionLike(n.right)?n.right.parameters:e.emptyArray}}}t.getJsDocCommentsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=function(t){switch(t.kind){case 299:case 305:return[t];case 297:case 304:return[t,t.parent];default:return e.getJSDocCommentsAndTags(t)}}(t);n<i.length;n++){var a=i[n].comment;void 0!==a&&(r.length&&r.push(e.lineBreakPart()),r.push(e.textPart(a)))}}),r},t.getJsDocTagsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=e.getJSDocTags(t);n<i.length;n++){var o=i[n];r.push({name:o.tagName.text,text:a(o)})}}),r},t.getJSDocTagNameCompletions=function(){return r||(r=e.map(i,function(e){return{name:e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagNameCompletionDetails=s,t.getJSDocTagCompletions=function(){return n||(n=e.map(i,function(e){return{name:"@"+e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagCompletionDetails=s,t.getJSDocParameterNameCompletions=function(t){if(!e.isIdentifier(t.name))return e.emptyArray;var r=t.name.text,n=t.parent,i=n.parent;return e.isFunctionLike(i)?e.mapDefined(i.parameters,function(i){if(e.isIdentifier(i.name)){var a=i.name.text;if(!n.tags.some(function(r){return r!==t&&e.isJSDocParameterTag(r)&&e.isIdentifier(r.name)&&r.name.escapedText===a})&&(void 0===r||e.startsWith(a,r)))return{name:a,kind:"parameter",kindModifiers:"",sortText:"0"}}}):[]},t.getJSDocParameterNameCompletionDetails=function(t){return{name:t,kind:"parameter",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}},t.getDocCommentTemplateAtPosition=function(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isJSDoc);if(!a||void 0===a.comment&&!e.length(a.tags)){var o=i.getStart(r);if(a||!(o<n)){var s=function(t){return e.forEachAncestor(t,c)}(i);if(s){var u=s.commentOwner,l=s.parameters;if(!(u.getStart(r)<n)){if(!l||0===l.length)return{newText:"/** */",caretOffset:3};var _=function(t,r){for(var n=t.text,i=e.getLineStartPositionForPosition(r,t),a=i;a<=r&&e.isWhiteSpaceSingleLine(n.charCodeAt(a));a++);return n.slice(i,a)}(r,n),d="/**"+t+_+" * ";return{newText:d+t+function(e,t,r,n){return e.map(function(e,i){var a=e.name,o=e.dotDotDotToken,s=72===a.kind?a.text:"param"+i,c=t?o?"{...any} ":"{any} ":"";return r+" * @param "+c+s+n}).join("")}(l,e.hasJSFileExtension(r.fileName),_,t)+_+" */"+(o===n?t+_:""),caretOffset:d.length}}}}}}}(e.JsDoc||(e.JsDoc={}))}(c||(c={})),function(e){!function(t){function r(e,t){switch(e.kind){case 250:case 253:case 248:var r=t.getSymbolAtLocation(e.name),n=t.getAliasedSymbol(r);return r.escapedName!==n.escapedName;default:return!0}}function n(t,r){var n=e.getNameOfDeclaration(t);return!!n&&(a(n,r)||149===n.kind&&i(n.expression,r))}function i(t,r){return a(t,r)||e.isPropertyAccessExpression(t)&&(r.push(t.name.text),!0)&&i(t.expression,r)}function a(t,r){return e.isPropertyNameLiteral(t)&&(r.push(e.getTextOfIdentifierOrLiteral(t)),!0)}function o(t){var r=[],a=e.getNameOfDeclaration(t);if(a&&149===a.kind&&!i(a.expression,r))return e.emptyArray;r.shift();for(var o=e.getContainerNode(t);o;){if(!n(o,r))return e.emptyArray;o=e.getContainerNode(o)}return r.reverse()}function s(t,r){return e.compareValues(t.matchKind,r.matchKind)||e.compareStringsCaseSensitiveUI(t.name,r.name)}function c(t){var r=t.declaration,n=e.getContainerNode(r),i=n&&e.getNameOfDeclaration(n);return{name:t.name,kind:e.getNodeKind(r),kindModifiers:e.getNodeModifiers(r),matchKind:e.PatternMatchKind[t.matchKind],isCaseSensitive:t.isCaseSensitive,fileName:t.fileName,textSpan:e.createTextSpanFromNode(r),containerName:i?i.text:"",containerKind:i?e.getNodeKind(n):""}}t.getNavigateToItems=function(t,n,i,a,u,l){var _=e.createPatternMatcher(a);if(!_)return e.emptyArray;for(var d=[],p=function(e){if(i.throwIfCancellationRequested(),l&&e.isDeclarationFile)return"continue";e.getNamedDeclarations().forEach(function(t,i){!function(e,t,n,i,a,s){var c=e.getMatchForLastSegmentOfPattern(t);if(c)for(var u=0,l=n;u<l.length;u++){var _=l[u];if(r(_,i))if(e.patternContainsDots){var d=e.getFullMatch(o(_),t);d&&s.push({name:t,fileName:a,matchKind:d.kind,isCaseSensitive:d.isCaseSensitive,declaration:_})}else s.push({name:t,fileName:a,matchKind:c.kind,isCaseSensitive:c.isCaseSensitive,declaration:_})}}(_,i,t,n,e.fileName,d)})},f=0,m=t;f<m.length;f++)p(m[f]);return d.sort(s),(void 0===u?d:d.slice(0,u)).map(c)}}(e.NavigateTo||(e.NavigateTo={}))}(c||(c={})),function(e){!function(t){var r,n,i,a=/\s+/g,o=[],s=[];function c(){n=void 0,r=void 0,o=[],i=void 0,s=[]}function u(e){return e.getText(n)}function l(e){return e.node.kind}function _(e,t){e.children?e.children.push(t):e.children=[t]}function d(t){e.Debug.assert(!o.length);var r={node:t,name:void 0,additionalNodes:void 0,parent:void 0,children:void 0,indent:0};i=r;for(var n=0,a=t.statements;n<a.length;n++){v(a[n])}return g(),e.Debug.assert(!i&&!o.length),r}function p(e){_(i,f(e))}function f(t){return{node:t,name:e.isDeclaration(t)||e.isExpression(t)?e.getNameOfDeclaration(t):void 0,additionalNodes:void 0,parent:i,children:void 0,indent:i.indent+1}}function m(e){var t=f(e);_(i,t),o.push(i),i=t}function g(){i.children&&(h(i.children,i),x(i.children)),i=o.pop()}function y(e,t){m(e),v(t),g()}function v(t){if(r.throwIfCancellationRequested(),t&&!e.isToken(t))switch(t.kind){case 157:var n=t;y(n,n.body);for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];e.isParameterPropertyDeclaration(o)&&p(o)}break;case 156:case 158:case 159:case 155:e.hasDynamicName(t)||y(t,t.body);break;case 154:case 153:e.hasDynamicName(t)||p(t);break;case 250:var s=t;s.name&&p(s.name);var c=s.namedBindings;if(c)if(251===c.kind)p(c);else for(var u=0,l=c.elements;u<l.length;u++){p(l[u])}break;case 186:case 237:var _=t,d=_.name,f=_.initializer;e.isBindingPattern(d)?v(d):f&&function(e){switch(e.kind){case 197:case 196:case 209:return!0;default:return!1}}(f)?f.name?v(f):(m(t),e.forEachChild(f,v),g()):y(t,f);break;case 197:case 239:case 196:y(t,t.body);break;case 243:m(t);for(var h=0,b=t.members;h<b.length;h++){F(S=b[h])||p(S)}g();break;case 240:case 209:case 241:m(t);for(var D=0,x=t.members;D<x.length;D++){var S;v(S=x[D])}g();break;case 244:y(t,function t(r){return r.body&&e.isModuleDeclaration(r.body)?t(r.body):r}(t).body);break;case 257:case 248:case 162:case 160:case 161:case 242:p(t);break;case 204:var T=e.getAssignmentDeclarationKind(t);switch(T){case 1:case 2:case 3:case 6:return void y(t,t.right);case 4:case 5:case 0:case 7:case 8:case 9:break;default:e.Debug.assertNever(T)}default:e.hasJSDocNodes(t)&&e.forEach(t.jsDoc,function(t){e.forEach(t.tags,function(t){e.isJSDocTypeAlias(t)&&p(t)})}),e.forEachChild(t,v)}}function h(t,r){var n=e.createMap();e.filterMutate(t,function(t){var i=e.getNameOfDeclaration(t.node),a=i&&u(i);if(!a)return!0;var o=n.get(a);if(!o)return n.set(a,t),!0;if(o instanceof Array){for(var s=0,c=o;s<c.length;s++){var l;if(b(l=c[s],t,r))return!1}return o.push(t),!0}return!b(l=o,t,r)&&(n.set(a,[l,t]),!0)})}function b(t,r,n){return!!function(t,r,n){if(t.kind!==r.kind||t.parent!==r.parent&&(!D(t,n)||!D(r,n)))return!1;switch(t.kind){case 154:case 156:case 158:case 159:return e.hasModifier(t,32)===e.hasModifier(r,32);case 244:return function e(t,r){return t.body.kind===r.body.kind&&(244!==t.body.kind||e(t.body,r.body))}(t,r);default:return!0}}(t.node,r.node,n)&&(function(t,r){var n;t.additionalNodes=t.additionalNodes||[],t.additionalNodes.push(r.node),r.additionalNodes&&(n=t.additionalNodes).push.apply(n,r.additionalNodes);t.children=e.concatenate(t.children,r.children),t.children&&(h(t.children,t),x(t.children))}(t,r),!0)}function D(t,r){var n=e.isModuleBlock(t.parent)?t.parent.parent:t.parent;return n===r.node||e.contains(r.additionalNodes,n)}function x(e){e.sort(S)}function S(t,r){return e.compareStringsCaseSensitiveUI(T(t.node),T(r.node))||e.compareValues(l(t),l(r))}function T(t){if(244===t.kind)return A(t);var r=e.getNameOfDeclaration(t);if(r&&e.isPropertyName(r))return e.unescapeLeadingUnderscores(e.getPropertyNameForPropertyNameNode(r));switch(t.kind){case 196:case 197:case 209:return O(t);default:return}}function C(t,r){if(244===t.kind)return A(t);if(r){var n=u(r);if(n.length>0)return n}switch(t.kind){case 279:var i=t;return e.isExternalModule(i)?'"'+e.escapeString(e.getBaseFileName(e.removeFileExtension(e.normalizePath(i.fileName))))+'"':"<global>";case 197:case 239:case 196:case 240:case 209:return 512&e.getModifierFlags(t)?"default":O(t);case 157:return"constructor";case 161:return"new()";case 160:return"()";case 162:return"[]";default:return"<unknown>"}}function k(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),nameSpan:t.name&&P(t.name),childItems:e.map(t.children,k)}}function E(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),childItems:e.map(t.children,function(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:e.getNodeModifiers(t.node),spans:N(t),childItems:s,indent:0,bolded:!1,grayed:!1}})||s,indent:t.indent,bolded:!1,grayed:!1}}function N(e){var t=[P(e.node)];if(e.additionalNodes)for(var r=0,n=e.additionalNodes;r<n.length;r++){var i=n[r];t.push(P(i))}return t}function A(t){if(e.isAmbientModule(t))return e.getTextOfNode(t.name);var r=[];for(r.push(e.getTextOfIdentifierOrLiteral(t.name));t.body&&244===t.body.kind;)t=t.body,r.push(e.getTextOfIdentifierOrLiteral(t.name));return r.join(".")}function F(e){return!e.name||149===e.name.kind}function P(t){return 279===t.kind?e.createTextSpanFromRange(t):e.createTextSpanFromNode(t,n)}function w(t){return t.parent&&237===t.parent.kind&&(t=t.parent),e.getNodeModifiers(t)}function O(t){var r=t.parent;if(t.name&&e.getFullWidth(t.name)>0)return e.declarationNameToString(t.name);if(e.isVariableDeclaration(r))return e.declarationNameToString(r.name);if(e.isBinaryExpression(r)&&59===r.operatorToken.kind)return u(r.left).replace(a,"");if(e.isPropertyAssignment(r))return u(r.name);if(512&e.getModifierFlags(t))return"default";if(e.isClassLike(t))return"<class>";if(e.isCallExpression(r)){var i=function t(r){if(e.isIdentifier(r))return r.text;if(e.isPropertyAccessExpression(r)){var n=t(r.expression),i=r.name.text;return void 0===n?i:n+"."+i}return}(r.expression);if(void 0!==i)return i+"("+e.mapDefined(r.arguments,function(t){return e.isStringLiteral(t)?t.getText(n):void 0}).join(", ")+") callback"}return"<function>"}t.getNavigationBarItems=function(t,i){r=i,n=t;try{return e.map((a=d(t),o=[],function t(r){if(function(t){switch(l(t)){case 240:case 209:case 243:case 241:case 244:case 279:case 242:case 304:case 297:return!0;case 157:case 156:case 158:case 159:case 237:return r(t);case 197:case 239:case 196:return function(e){if(!e.node.body)return!1;switch(l(e.parent)){case 245:case 279:case 156:case 157:return!0;default:return r(e)}}(t);default:return!1}function r(t){return e.some(t.children,function(e){var t=l(e);return 237!==t&&186!==t})}}(r)&&(o.push(r),r.children))for(var n=0,i=r.children;n<i.length;n++){var a=i[n];t(a)}}(a),o),E)}finally{c()}var a,o},t.getNavigationTree=function(e,t){r=t,n=e;try{return k(d(e))}finally{c()}}}(e.NavigationBar||(e.NavigationBar={}))}(c||(c={})),function(e){!function(t){function r(t){var n=t.body;return n&&!e.isIdentifier(n)?e.isModuleBlock(n)?n:r(n):void 0}function n(t){return void 0!==t&&e.isStringLiteralLike(t)?t.text:void 0}function i(t){if(0===t.length)return t;var r=function(t){for(var r,n=[],i=[],a=[],o=0,s=t;o<s.length;o++){var c=s[o];if(void 0!==c.importClause){var u=c.importClause,l=u.name,_=u.namedBindings;l&&n.push(c),_&&(e.isNamespaceImport(_)?i.push(c):a.push(c))}else r=r||c}return{importWithoutClause:r,defaultImports:n,namespaceImports:i,namedImports:a}}(t),n=r.importWithoutClause,i=r.defaultImports,a=r.namespaceImports,c=r.namedImports,l=[];if(n&&l.push(n),1===i.length&&1===a.length&&0===c.length){var _=i[0];return l.push(o(_,_.importClause.name,a[0].importClause.namedBindings)),l}for(var d,p=0,f=e.stableSort(a,function(e,t){return u(e.importClause.namedBindings.name,t.importClause.namedBindings.name)});p<f.length;p++){var m=f[p];l.push(o(m,void 0,m.importClause.namedBindings))}if(0===i.length&&0===c.length)return l;var g=[];if(1===i.length)d=i[0].importClause.name;else for(var y=0,v=i;y<v.length;y++){_=v[y];g.push(e.createImportSpecifier(e.createIdentifier("default"),_.importClause.name))}g.push.apply(g,e.flatMap(c,function(e){return e.importClause.namedBindings.elements}));var h=s(g),b=i.length>0?i[0]:c[0],D=0===h.length?d?void 0:e.createNamedImports(e.emptyArray):0===c.length?e.createNamedImports(h):e.updateNamedImports(c[0].importClause.namedBindings,h);return l.push(o(b,d,D)),l}function a(t){if(0===t.length)return t;var r=function(e){for(var t,r=[],n=0,i=e;n<i.length;n++){var a=i[n];void 0===a.exportClause?t=t||a:r.push(a)}return{exportWithoutClause:t,namedExports:r}}(t),n=r.exportWithoutClause,i=r.namedExports,a=[];if(n&&a.push(n),0===i.length)return a;var o=[];o.push.apply(o,e.flatMap(i,function(e){return e.exportClause.elements}));var c=s(o),u=i[0];return a.push(e.updateExportDeclaration(u,u.decorators,u.modifiers,e.updateNamedExports(u.exportClause,c),u.moduleSpecifier)),a}function o(t,r,n){return e.updateImportDeclaration(t,t.decorators,t.modifiers,e.updateImportClause(t.importClause,r,n),t.moduleSpecifier)}function s(t){return e.stableSort(t,function(e,t){return u(e.propertyName||e.name,t.propertyName||t.name)||u(e.name,t.name)})}function c(t,r){var i=n(t),a=n(r);return e.compareBooleans(void 0===i,void 0===a)||e.compareBooleans(e.isExternalModuleNameRelative(i),e.isExternalModuleNameRelative(a))||e.compareStringsCaseInsensitive(i,a)}function u(t,r){return e.compareStringsCaseInsensitive(t.text,r.text)}t.organizeImports=function(t,s,u,l,_){var d=e.textChanges.ChangeTracker.fromContext({host:u,formatContext:s}),p=function(r){return i(function(t,r,n){for(var i=n.getTypeChecker(),a=i.getJsxNamespace(),s=!!(4&r.transformFlags),c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=_.importClause;if(d){var p=d.name,f=d.namedBindings;if(p&&!g(p)&&(p=void 0),f)if(e.isNamespaceImport(f))g(f.name)||(f=void 0);else{var m=f.elements.filter(function(e){return g(e.name)});m.length<f.elements.length&&(f=m.length?e.updateNamedImports(f,m):void 0)}(p||f)&&c.push(o(_,p,f))}else c.push(_)}return c;function g(t){return s&&t.text===a||e.FindAllReferences.Core.isSymbolReferencedInFile(t,i,r)}}(r,t,l))};y(t.statements.filter(e.isImportDeclaration),p),y(t.statements.filter(e.isExportDeclaration),a);for(var f=0,m=t.statements.filter(e.isAmbientModule);f<m.length;f++){var g=r(m[f]);y(g.statements.filter(e.isImportDeclaration),p),y(g.statements.filter(e.isExportDeclaration),a)}return d.getChanges();function y(r,i){if(0!==e.length(r)){e.suppressLeadingTrivia(r[0]);var a=e.group(r,function(e){return n(e.moduleSpecifier)}),o=e.stableSort(a,function(e,t){return c(e[0].moduleSpecifier,t[0].moduleSpecifier)}),l=e.flatMap(o,function(e){return n(e[0].moduleSpecifier)?i(e):e});0===l.length?d.delete(t,r[0]):d.replaceNodeWithNodes(t,r[0],l,{useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!1,suffix:e.getNewLineOrDefaultFromHost(u,s.options)});for(var _=1;_<r.length;_++)d.delete(t,r[_])}}},t.coalesceImports=i,t.coalesceExports=a,t.compareModuleSpecifiers=c}(e.OrganizeImports||(e.OrganizeImports={}))}(c||(c={})),function(e){!function(t){t.collectElements=function(t,r){var s=[];return function(t,r,n){for(var s=40,c=0,u=t.statements,l=u.length;c<l;){for(;c<l&&!e.isAnyImportSyntax(u[c]);)p(u[c]),c++;if(c===l)break;for(var _=c;c<l&&e.isAnyImportSyntax(u[c]);)i(u[c],t,r,n),c++;var d=c-1;d!==_&&n.push(a(e.findChildOfKind(u[_],92,t).getStart(t),u[d].getEnd(),"imports"))}function p(c){if(0!==s){r.throwIfCancellationRequested(),e.isDeclaration(c)&&i(c,t,r,n);var u=function(t,r){switch(t.kind){case 218:if(e.isFunctionBlock(t))return l(t.parent,197!==t.parent.kind);switch(t.parent.kind){case 223:case 226:case 227:case 225:case 222:case 224:case 231:case 274:return l(t.parent);case 235:var n=t.parent;if(n.tryBlock===t)return l(t.parent);if(n.finallyBlock===t)return l(e.findChildOfKind(n,88,r));default:return o(e.createTextSpanFromNode(t,r),"code")}case 245:return l(t.parent);case 240:case 241:case 243:case 246:return l(t);case 188:return u(t);case 187:return u(t,22);case 260:return i=t,s=e.createTextSpanFromBounds(i.openingElement.getStart(r),i.closingElement.getEnd()),c=i.openingElement.tagName.getText(r),o(s,"code",s,!1,"<"+c+">...</"+c+">");case 261:case 262:return function(e){if(0!==e.properties.length)return a(e.getStart(r),e.getEnd(),"code")}(t.attributes)}var i,s,c;function u(t,r){return void 0===r&&(r=18),l(t,!1,!e.isArrayLiteralExpression(t.parent),r)}function l(n,i,a,s){void 0===i&&(i=!1),void 0===a&&(a=!0),void 0===s&&(s=18);var c=e.findChildOfKind(t,s,r),u=18===s?19:23,l=e.findChildOfKind(t,u,r);if(c&&l){var _=e.createTextSpanFromBounds(a?c.getFullStart():c.getStart(r),l.getEnd());return o(_,"code",e.createTextSpanFromNode(n,r),i)}}}(c,t);u&&n.push(u),s--,e.isIfStatement(c)&&c.elseStatement&&e.isIfStatement(c.elseStatement)?(p(c.expression),p(c.thenStatement),s++,p(c.elseStatement),s--):c.forEachChild(p),s++}}}(t,r,s),function(t,r){for(var i=[],a=t.getLineStarts(),s=0;s<a.length;s++){var c=a[s],u=s+1===a.length?t.getEnd():a[s+1]-1,l=t.text.substring(c,u),_=n(l);if(_&&!e.isInComment(t,c))if(_[1]){var d=i.pop();d&&(d.textSpan.length=u-d.textSpan.start,d.hintSpan.length=u-d.textSpan.start,r.push(d))}else{var p=e.createTextSpanFromBounds(t.text.indexOf("//",c),u);i.push(o(p,"region",p,!1,_[2]||"#region"))}}}(t,s),s.sort(function(e,t){return e.textSpan.start-t.textSpan.start})};var r=/^\s*\/\/\s*#(end)?region(?:\s+(.*))?(?:\r)?$/;function n(e){return r.exec(e)}function i(t,r,i,o){var s=e.getLeadingCommentRangesOfNode(t,r);if(s){for(var c=-1,u=-1,l=0,_=r.getFullText(),d=0,p=s;d<p.length;d++){var f=p[d],m=f.kind,g=f.pos,y=f.end;switch(i.throwIfCancellationRequested(),m){case 2:if(n(_.slice(g,y))){v(),l=0;break}0===l&&(c=g),u=y,l++;break;case 3:v(),o.push(a(g,y,"comment")),l=0;break;default:e.Debug.assertNever(m)}}v()}function v(){l>1&&o.push(a(c,u,"comment"))}}function a(t,r,n){return o(e.createTextSpanFromBounds(t,r),n)}function o(e,t,r,n,i){return void 0===r&&(r=e),void 0===n&&(n=!1),void 0===i&&(i="..."),{textSpan:e,kind:t,hintSpan:r,bannerText:i,autoCollapse:n}}}(e.OutliningElementsCollector||(e.OutliningElementsCollector={}))}(c||(c={})),function(e){var t;function r(e,t){return{kind:e,isCaseSensitive:t}}function n(e,t){var r=t.get(e);return r||t.set(e,r=v(e)),r}function i(i,a,o){var s=function(e,t){for(var r=e.length-t.length,n=function(r){if(C(t,function(t,n){return d(e.charCodeAt(n+r))===t}))return{value:r}},i=0;i<=r;i++){var a=n(i);if("object"===f(a))return a.value}return-1}(i,a.textLowerCase);if(0===s)return r(a.text.length===i.length?t.exact:t.prefix,e.startsWith(i,a.text));if(a.isLowerCase){if(-1===s)return;for(var _=0,p=n(i,o);_<p.length;_++){var m=p[_];if(c(i,m,a.text,!0))return r(t.substring,c(i,m,a.text,!1))}if(a.text.length<i.length&&l(i.charCodeAt(s)))return r(t.substring,!1)}else{if(i.indexOf(a.text)>0)return r(t.substring,!0);if(a.characterSpans.length>0){var g=n(i,o),y=!!u(i,g,a,!1)||!u(i,g,a,!0)&&void 0;if(void 0!==y)return r(t.camelCase,y)}}}function a(e,t,r){if(C(t.totalTextChunk.text,function(e){return 32!==e&&42!==e})){var n=i(e,t.totalTextChunk,r);if(n)return n}for(var a,s=0,c=t.subWordTextChunks;s<c.length;s++){a=o(a,i(e,c[s],r))}return a}function o(t,r){return e.min(t,r,s)}function s(t,r){return void 0===t?1:void 0===r?-1:e.compareValues(t.kind,r.kind)||e.compareBooleans(!t.isCaseSensitive,!r.isCaseSensitive)}function c(e,t,r,n,i){return void 0===i&&(i={start:0,length:r.length}),i.length<=t.length&&T(0,i.length,function(a){return function(e,t,r){return r?d(e)===d(t):e===t}(r.charCodeAt(i.start+a),e.charCodeAt(t.start+a),n)})}function u(t,r,n,i){for(var a,o,s=n.characterSpans,u=0,_=0;;){if(_===s.length)return!0;if(u===r.length)return!1;for(var d=r[u],p=!1;_<s.length;_++){var f=s[_];if(p&&(!l(n.text.charCodeAt(s[_-1].start))||!l(n.text.charCodeAt(s[_].start))))break;if(!c(t,d,n.text,i,f))break;p=!0,a=void 0===a?u:a,o=void 0===o||o,d=e.createTextSpan(d.start+f.length,d.length-f.length)}p||void 0===o||(o=!1),u++}}function l(t){if(t>=65&&t<=90)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,6))return!1;var r=String.fromCharCode(t);return r===r.toUpperCase()}function _(t){if(t>=97&&t<=122)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,6))return!1;var r=String.fromCharCode(t);return r===r.toLowerCase()}function d(e){return e>=65&&e<=90?e-65+97:e<127?e:String.fromCharCode(e).toLowerCase().charCodeAt(0)}function p(e){return e>=48&&e<=57}function m(e){return l(e)||_(e)||p(e)||95===e||36===e}function g(e){var t=e.toLowerCase();return{text:e,textLowerCase:t,isLowerCase:e===t,characterSpans:y(e)}}function y(e){return h(e,!1)}function v(e){return h(e,!0)}function h(t,r){for(var n=[],i=0,a=1;a<t.length;a++){var o=p(t.charCodeAt(a-1)),s=p(t.charCodeAt(a)),c=S(t,r,a),u=r&&x(t,a,i);(b(t.charCodeAt(a-1))||b(t.charCodeAt(a))||o!==s||c||u)&&(D(t,i,a)||n.push(e.createTextSpan(i,a-i)),i=a)}return D(t,i,t.length)||n.push(e.createTextSpan(i,t.length-i)),n}function b(e){switch(e){case 33:case 34:case 35:case 37:case 38:case 39:case 40:case 41:case 42:case 44:case 45:case 46:case 47:case 58:case 59:case 63:case 64:case 91:case 92:case 93:case 95:case 123:case 125:return!0}return!1}function D(e,t,r){return C(e,function(e){return b(e)&&95!==e},t,r)}function x(e,t,r){return t!==r&&t+1<e.length&&l(e.charCodeAt(t))&&_(e.charCodeAt(t+1))&&C(e,l,r,t)}function S(e,t,r){var n=l(e.charCodeAt(r-1));return l(e.charCodeAt(r))&&(!t||!n)}function T(e,t,r){for(var n=e;n<t;n++)if(!r(n))return!1;return!0}function C(e,t,r,n){return void 0===r&&(r=0),void 0===n&&(n=e.length),T(r,n,function(r){return t(e.charCodeAt(r),r)})}!function(e){e[e.exact=0]="exact",e[e.prefix=1]="prefix",e[e.substring=2]="substring",e[e.camelCase=3]="camelCase"}(t=e.PatternMatchKind||(e.PatternMatchKind={})),e.createPatternMatcher=function(t){var r=e.createMap(),n=t.trim().split(".").map(function(e){return{totalTextChunk:g(t=e.trim()),subWordTextChunks:function(e){for(var t=[],r=0,n=0,i=0;i<e.length;i++){var a=e.charCodeAt(i);m(a)?(0===n&&(r=i),n++):n>0&&(t.push(g(e.substr(r,n))),n=0)}return n>0&&t.push(g(e.substr(r,n))),t}(t)};var t});if(!n.some(function(e){return!e.subWordTextChunks.length}))return{getFullMatch:function(t,i){return function(t,r,n,i){var s;if(a(r,e.last(n),i)&&!(n.length-1>t.length)){for(var c=n.length-2,u=t.length-1;c>=0;c-=1,u-=1)s=o(s,a(t[u],n[c],i));return s}}(t,i,n,r)},getMatchForLastSegmentOfPattern:function(t){return a(t,e.last(n),r)},patternContainsDots:n.length>1}},e.breakIntoCharacterSpans=y,e.breakIntoWordSpans=v}(c||(c={})),function(e){e.preProcessFile=function(t,r,n){void 0===r&&(r=!0),void 0===n&&(n=!1);var i,a,o,s={languageVersion:1,pragmas:void 0,checkJsDirective:void 0,referencedFiles:[],typeReferenceDirectives:[],libReferenceDirectives:[],amdDependencies:[],hasNoDefaultLib:void 0,moduleName:void 0},c=[],u=0,l=!1;function _(){return a=o,18===(o=e.scanner.scan())?u++:19===o&&u--,o}function d(){var t=e.scanner.getTokenValue(),r=e.scanner.getTokenPos();return{fileName:t,pos:r,end:r+t.length}}function p(){c.push(d()),f()}function f(){0===u&&(l=!0)}function m(){var t=e.scanner.getToken();return 125===t&&(130===(t=_())&&10===(t=_())&&(i||(i=[]),i.push({ref:d(),depth:u})),!0)}function g(){if(24===a)return!1;var t=e.scanner.getToken();if(92===t){if(20===(t=_())){if(10===(t=_()))return p(),!0}else{if(10===t)return p(),!0;if(72===t||e.isKeyword(t))if(144===(t=_())){if(10===(t=_()))return p(),!0}else if(59===t){if(v(!0))return!0}else{if(27!==t)return!0;t=_()}if(18===t){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else 40===t&&119===(t=_())&&(72===(t=_())||e.isKeyword(t))&&144===(t=_())&&10===(t=_())&&p()}return!0}return!1}function y(){var t=e.scanner.getToken();if(85===t){if(f(),18===(t=_())){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else if(40===t)144===(t=_())&&10===(t=_())&&p();else if(92===t&&(72===(t=_())||e.isKeyword(t))&&59===(t=_())&&v(!0))return!0;return!0}return!1}function v(t){var r=t?_():e.scanner.getToken();return 134===r&&(20===(r=_())&&10===(r=_())&&p(),!0)}function h(){var t=e.scanner.getToken();if(72===t&&"define"===e.scanner.getTokenValue()){if(20!==(t=_()))return!0;if(10===(t=_())){if(27!==(t=_()))return!0;t=_()}if(22!==t)return!0;for(t=_();23!==t&&1!==t;)10===t&&p(),t=_();return!0}return!1}if(r&&function(){for(e.scanner.setText(t),_();1!==e.scanner.getToken();)m()||g()||y()||n&&(v(!1)||h())||_();e.scanner.setText(void 0)}(),e.processCommentPragmas(s,t),e.processPragmasIntoFields(s,e.noop),l){if(i)for(var b=0,D=i;b<D.length;b++){var x=D[b];c.push(x.ref)}return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:void 0}}var S=void 0;if(i)for(var T=0,C=i;T<C.length;T++)0===(x=C[T]).depth?(S||(S=[]),S.push(x.ref.fileName)):c.push(x.ref);return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:S}}}(c||(c={})),function(e){!function(t){function r(t){return{canRename:!1,localizedErrorMessage:e.getLocaleSpecificMessage(t)}}t.getRenameInfo=function(t,n,i){var a=e.getTouchingPropertyName(n,i);return(a&&function(t){switch(t.kind){case 72:case 10:case 100:return!0;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t);default:return!1}}(a)?function(t,n,i,a){var o=n.getSymbolAtLocation(t);if(o){var s=o.declarations;if(s&&0!==s.length){if(s.some(a))return r(e.Diagnostics.You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library);if(!(e.isIdentifier(t)&&80===t.originalKeywordKind&&1536&o.parent.flags)){if(e.isStringLiteralLike(t)&&e.tryGetImportFromModuleSpecifier(t))return function(t,n,i){if(!e.isExternalModuleNameRelative(t.text))return r(e.Diagnostics.You_cannot_rename_a_module_via_a_global_import);var a=e.find(i.declarations,e.isSourceFile);if(a){var o=t.text.endsWith("/index")||t.text.endsWith("/index.js")?void 0:e.tryRemoveSuffix(e.removeFileExtension(a.fileName),"/index"),s=void 0===o?a.fileName:o,c=void 0===o?"module":"directory",u=t.text.lastIndexOf("/")+1,l=e.createTextSpan(t.getStart(n)+1+u,t.text.length-u);return{canRename:!0,fileToRename:s,kind:c,displayName:s,fullDisplayName:s,kindModifiers:"",triggerSpan:l}}}(t,i,o);var c=e.SymbolDisplay.getSymbolKind(n,o,t),u=e.isImportOrExportSpecifierName(t)||e.isStringOrNumericLiteralLike(t)&&149===t.parent.kind?e.stripQuotes(e.getTextOfIdentifierOrLiteral(t)):void 0,l=u||n.symbolToString(o),_=u||n.getFullyQualifiedName(o);return function(t,r,n,i,a,o){return{canRename:!0,fileToRename:void 0,kind:n,displayName:t,fullDisplayName:r,kindModifiers:i,triggerSpan:function(t,r){var n=t.getStart(r),i=t.getWidth(r);return 10===t.kind&&(n+=1,i-=2),e.createTextSpan(n,i)}(a,o)}}(l,_,c,e.SymbolDisplay.getSymbolModifiers(o),t,i)}}}}(a,t.getTypeChecker(),n,function(e){return t.isSourceFileDefaultLibrary(e.getSourceFile())}):void 0)||r(e.Diagnostics.You_cannot_rename_this_element)}}(e.Rename||(e.Rename={}))}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=e.Debug.assertDefined(e.findPrecedingToken(t.getFullStart(),r,t.parent,!0));return e.rangeContainsRange(n,i)}function a(t,r){var n=function(t,r){if(28===t.kind||20===t.kind)return{list:function(t,r,n){var i=t.getChildren(n),a=i.indexOf(r);return e.Debug.assert(a>=0&&i.length>a+1),i[a+1]}(t.parent,t,r),argumentIndex:0};var n=e.findContainingList(t);return n&&{list:n,argumentIndex:function(e,t){for(var r=0,n=0,i=e.getChildren();n<i.length;n++){var a=i[n];if(a===t)break;27!==a.kind&&r++}return r}(n,t)}}(t,r);if(n){var i=n.list,a=n.argumentIndex,o=function(t){var r=t.getChildren(),n=e.countWhere(r,function(e){return 27!==e.kind});r.length>0&&27===e.last(r).kind&&n++;return n}(i);return 0!==a&&e.Debug.assertLessThan(a,o),{list:i,argumentIndex:a,argumentCount:o,argumentsSpan:function(t,r){var n=t.getFullStart(),i=e.skipTrivia(r.text,t.getEnd(),!1);return e.createTextSpan(n,i-n)}(i,r)}}}function o(t,r,n){var i=t.parent;if(e.isCallOrNewExpression(i)){var o=i,s=a(t,n);if(!s)return;var u=s.list,l=s.argumentIndex,_=s.argumentCount,d=s.argumentsSpan;return{isTypeParameterList:!!i.typeArguments&&i.typeArguments.pos===u.pos,invocation:{kind:0,node:o},argumentsSpan:d,argumentIndex:l,argumentCount:_}}if(e.isNoSubstitutionTemplateLiteral(t)&&e.isTaggedTemplateExpression(i))return e.isInsideTemplateLiteral(t,r,n)?c(i,0,n):void 0;if(e.isTemplateHead(t)&&193===i.parent.kind){var p=i,f=p.parent;return e.Debug.assert(206===p.kind),c(f,l=e.isInsideTemplateLiteral(t,r,n)?0:1,n)}if(e.isTemplateSpan(i)&&e.isTaggedTemplateExpression(i.parent.parent)){var m=i;f=i.parent.parent;if(e.isTemplateTail(t)&&!e.isInsideTemplateLiteral(t,r,n))return;return c(f,l=function(t,r,n,i){if(e.Debug.assert(n>=r.getStart(),"Assumed 'position' could not occur before node."),e.isTemplateLiteralToken(r))return e.isInsideTemplateLiteral(r,n,i)?0:t+2;return t+1}(m.parent.templateSpans.indexOf(m),t,r,n),n)}if(e.isJsxOpeningLikeElement(i)){var g=i.attributes.pos,y=e.skipTrivia(n.text,i.attributes.end,!1);return{isTypeParameterList:!1,invocation:{kind:0,node:i},argumentsSpan:e.createTextSpan(g,y-g),argumentIndex:0,argumentCount:1}}var v=e.getPossibleTypeArgumentsInfo(t,n);if(v){var h=v.called,b=v.nTypeArguments;return{isTypeParameterList:!0,invocation:o={kind:1,called:h},argumentsSpan:d=e.createTextSpanFromBounds(h.getStart(n),t.end),argumentIndex:b,argumentCount:b+1}}}function s(t){return e.isBinaryExpression(t.left)?s(t.left)+1:2}function c(t,r,n){var i=e.isNoSubstitutionTemplateLiteral(t.template)?1:t.template.templateSpans.length+1;return 0!==r&&e.Debug.assertLessThan(r,i),{isTypeParameterList:!1,invocation:{kind:0,node:t},argumentsSpan:function(t,r){var n=t.template,i=n.getStart(),a=n.getEnd();if(206===n.kind){var o=e.last(n.templateSpans);0===o.literal.getFullWidth()&&(a=e.skipTrivia(r.text,a,!1))}return e.createTextSpan(i,a-i)}(t,n),argumentIndex:r,argumentCount:i}}function u(t){return 0===t.kind?e.getInvokedExpression(t.node):t.called}function l(e){return 0===e.kind?e.node:1===e.kind?e.called:e.node}!function(e){e[e.Call=0]="Call",e[e.TypeArgs=1]="TypeArgs",e[e.Contextual=2]="Contextual"}(r||(r={})),t.getSignatureHelpItems=function(t,r,n,c,_){var g=t.getTypeChecker(),y=e.findTokenOnLeftOfPosition(r,n);if(y){var v=!!c&&"characterTyped"===c.kind;if(!v||!e.isInString(r,n,y)&&!e.isInComment(r,n)){var h=!!c&&"invoked"===c.kind,b=function(t,r,n,i,c){for(var u=function(t){e.Debug.assert(e.rangeContainsRange(t.parent,t),"Not a subspan",function(){return"Child: "+e.Debug.showSyntaxKind(t)+", parent: "+e.Debug.showSyntaxKind(t.parent)});var c=function(t,r,n,i){return function(t,r,n,i){var o=function(t,r,n){if(20===t.kind||27===t.kind){var i=t.parent;switch(i.kind){case 195:case 156:case 196:case 197:var o=a(t,r);if(!o)return;var c=o.argumentIndex,u=o.argumentCount,l=o.argumentsSpan,_=e.isMethodDeclaration(i)?n.getContextualTypeForObjectLiteralElement(i):n.getContextualType(i);return _&&{contextualType:_,argumentIndex:c,argumentCount:u,argumentsSpan:l};case 204:var d=function t(r){return e.isBinaryExpression(r.parent)?t(r.parent):r}(i),p=n.getContextualType(d),f=20===t.kind?0:s(i)-1,m=s(d);return p&&{contextualType:p,argumentIndex:f,argumentCount:m,argumentsSpan:e.createTextSpanFromNode(i)};default:return}}}(t,n,i);if(o){var c,u=o.contextualType,l=o.argumentIndex,_=o.argumentCount,d=o.argumentsSpan,p=u.getCallSignatures();return 1!==p.length?void 0:{isTypeParameterList:!1,invocation:{kind:2,signature:e.first(p),node:t,symbol:(c=u.symbol,"__type"===c.name&&e.firstDefined(c.declarations,function(t){return e.isFunctionTypeNode(t)?t.parent.symbol:void 0})||c)},argumentsSpan:d,argumentIndex:l,argumentCount:_}}}(t,0,n,i)||o(t,r,n)}(t,r,n,i);if(c)return{value:c}},l=t;c||!e.isBlock(l)&&!e.isSourceFile(l);l=l.parent){var _=u(l);if("object"===f(_))return _.value}}(y,n,r,g,h);if(b){_.throwIfCancellationRequested();var D=function(t,r,n,a,o){var s=t.invocation,c=t.argumentCount;switch(s.kind){case 0:if(o&&!function(t,r,n){if(!e.isCallOrNewExpression(r))return!1;var a=r.getChildren(n);switch(t.kind){case 20:return e.contains(a,t);case 27:var o=e.findContainingList(t);return!!o&&e.contains(a,o);case 28:return i(t,n,r.expression);default:return!1}}(a,s.node,n))return;var u=[],l=r.getResolvedSignatureForSignatureHelp(s.node,u,c);return 0===u.length?void 0:{kind:0,candidates:u,resolvedSignature:l};case 1:var _=s.called;if(o&&!i(a,n,e.isIdentifier(_)?_.parent:_))return;var u=e.getPossibleGenericSignatures(_,c,r);if(0!==u.length)return{kind:0,candidates:u,resolvedSignature:e.first(u)};var d=r.getSymbolAtLocation(_);return d&&{kind:1,symbol:d};case 2:return{kind:0,candidates:[s.signature],resolvedSignature:s.signature};default:return e.Debug.assertNever(s)}}(b,g,r,y,v);return _.throwIfCancellationRequested(),D?g.runWithCancellationToken(_,function(t){return 0===D.kind?d(D.candidates,D.resolvedSignature,b,r,t):function(t,r,n,i){var a=r.argumentCount,o=r.argumentsSpan,s=r.invocation,c=r.argumentIndex,u=i.getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(t);return u?{items:[function(t,r,n,i,a){var o=e.symbolToDisplayParts(n,t),s=e.createPrinter({removeComments:!0}),c=r.map(function(e){return m(e,n,i,a,s)}),u=t.getDocumentationComment(n),l=t.getJsDocTags();return{isVariadic:!1,prefixDisplayParts:o.concat([e.punctuationPart(28)]),suffixDisplayParts:[e.punctuationPart(30)],separatorDisplayParts:p,parameters:c,documentation:u,tags:l}}(t,u,i,l(s),n)],applicableSpan:o,selectedItemIndex:0,argumentIndex:c,argumentCount:a}:void 0}(D.symbol,b,r,t)}):e.isSourceFileJS(r)?function(t,r,n){if(2!==t.invocation.kind){var i=u(t.invocation),a=e.isIdentifier(i)?i.text:e.isPropertyAccessExpression(i)?i.name.text:void 0,o=r.getTypeChecker();return void 0===a?void 0:e.firstDefined(r.getSourceFiles(),function(r){return e.firstDefined(r.getNamedDeclarations().get(a),function(e){var i=e.symbol&&o.getTypeOfSymbolAtLocation(e.symbol,e),a=i&&i.getCallSignatures();if(a&&a.length)return o.runWithCancellationToken(n,function(e){return d(a,a[0],t,r,e)})})})}}(b,t,_):void 0}}}},function(e){e[e.Candidate=0]="Candidate",e[e.Type=1]="Type"}(n||(n={})),t.getArgumentInfoForCompletions=function(e,t,r){var n=o(e,t,r);return!n||n.isTypeParameterList||0!==n.invocation.kind?void 0:{invocation:n.invocation.node,argumentCount:n.argumentCount,argumentIndex:n.argumentIndex}};var _=70246400;function d(t,r,n,i,a){var o=n.isTypeParameterList,s=n.argumentCount,c=n.argumentsSpan,d=n.invocation,f=n.argumentIndex,g=l(d),y=2===d.kind?d.symbol:a.getSymbolAtLocation(u(d)),v=y?e.symbolToDisplayParts(a,y,void 0,void 0):e.emptyArray,h=t.map(function(t){return function(t,r,n,i,a,o){var s=(n?function(t,r,n,i){var a=(t.target||t).typeParameters,o=e.createPrinter({removeComments:!0}),s=(a||e.emptyArray).map(function(e){return m(e,r,n,i,o)}),c=e.mapToDisplayParts(function(a){var s=t.thisParameter?[r.symbolToParameterDeclaration(t.thisParameter,n,_)]:[],c=e.createNodeArray(s.concat(t.parameters.map(function(e){return r.symbolToParameterDeclaration(e,n,_)})));o.writeList(2576,c,i,a)});return{isVariadic:!1,parameters:s,prefix:[e.punctuationPart(28)],suffix:[e.punctuationPart(30)].concat(c)}}:function(t,r,n,i){var a=t.hasRestParameter,o=e.createPrinter({removeComments:!0}),s=e.mapToDisplayParts(function(a){if(t.typeParameters&&t.typeParameters.length){var s=e.createNodeArray(t.typeParameters.map(function(e){return r.typeParameterToDeclaration(e,n)}));o.writeList(53776,s,i,a)}}),c=t.parameters.map(function(t){return function(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.symbolToParameterDeclaration(t,n,_);a.writeNode(4,o,i,e)}),s=r.isOptionalParameter(t.valueDeclaration);return{name:t.name,documentation:t.getDocumentationComment(r),displayParts:o,isOptional:s}}(t,r,n,i,o)});return{isVariadic:a,parameters:c,prefix:s.concat([e.punctuationPart(20)]),suffix:[e.punctuationPart(21)]}})(t,i,a,o),c=s.isVariadic,u=s.parameters,l=s.prefix,d=s.suffix,f=r.concat(l),g=d.concat(function(t,r,n){return e.mapToDisplayParts(function(e){e.writePunctuation(":"),e.writeSpace(" ");var i=n.getTypePredicateOfSignature(t);i?n.writeTypePredicate(i,r,void 0,e):n.writeType(n.getReturnTypeOfSignature(t),r,void 0,e)})}(t,a,i)),y=t.getDocumentationComment(i),v=t.getJsDocTags();return{isVariadic:c,prefixDisplayParts:f,suffixDisplayParts:g,separatorDisplayParts:p,parameters:u,documentation:y,tags:v}}(t,v,o,a,g,i)});0!==f&&e.Debug.assertLessThan(f,s);var b=t.indexOf(r);return e.Debug.assert(-1!==b),{items:h,applicableSpan:c,selectedItemIndex:b,argumentIndex:f,argumentCount:s}}var p=[e.punctuationPart(27),e.spacePart()];function m(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.typeParameterToDeclaration(t,n);a.writeNode(4,o,i,e)});return{name:t.symbol.name,documentation:t.symbol.getDocumentationComment(r),displayParts:o,isOptional:!1}}}(e.SignatureHelp||(e.SignatureHelp={}))}(c||(c={})),function(e){var t=/^data:(?:application\/json(?:;charset=[uU][tT][fF]-8);base64,([A-Za-z0-9+\/=]+)$)?/;e.getSourceMapper=function(r,n,i,a,o){var s,c=e.createGetCanonicalFileName(r);return{tryGetSourcePosition:function t(r){if(e.isDeclarationFileName(r.fileName)){var n=d(r.fileName);if(n){var i=_(r.fileName,n).getSourcePosition(r);return i===r?void 0:t(i)||i}}},tryGetGeneratedPosition:function(t){var r=o(),i=r.getCompilerOptions(),a=i.outFile||i.out,s=a?e.removeFileExtension(a)+".d.ts":e.getDeclarationEmitOutputFilePathWorker(t.fileName,r.getCompilerOptions(),n,r.getCommonSourceDirectory(),c);if(void 0!==s){var u=d(s);if(u){var l=_(s,u).getGeneratedPosition(t);return l===t?void 0:l}}},toLineColumnOffset:function(e,t){return d(e).getLineAndCharacterOfPosition(t)},clearCache:function(){s=function(t){var r=e.createMap();return{get:function(n){if(r.has(n))return r.get(n);if(t.fileExists&&t.readFile&&t.fileExists(n)){var i=t.readFile(n),a={text:i,lineMap:void 0,getLineAndCharacterOfPosition:function(t){return e.computeLineAndCharacterOfPosition(e.getLineStarts(this),t)}};return r.set(n,a),a}}}}(a)}};function u(t){return e.toPath(t,n,c)}function l(t,r,n){var a=e.tryParseRawSourceMap(r);if(!(a&&a.sources&&a.file&&a.mappings))return t.sourceMapper=e.identitySourceMapConsumer;var u=o();return t.sourceMapper=e.createDocumentPositionMapper({getSourceFileLike:function(e){var t=u&&u.getSourceFileByPath(e);return void 0===t||t.resolvedPath!==e?s.get(e):t},getCanonicalFileName:c,log:i},a,n)}function _(r,n){if(!a.readFile||!a.fileExists)return n.sourceMapper=e.identitySourceMapConsumer;if(n.sourceMapper)return n.sourceMapper;var i=function(t){var r=s.get(u(t));if(r)return e.tryGetSourceMappingURL(r.text,e.getLineStarts(r))}(r);if(i){var o=t.exec(i);if(o){if(o[1]){var _=o[1];return l(n,e.base64decode(e.sys,_),r)}i=void 0}}var d=[];i&&d.push(i),d.push(r+".map");for(var p=0,f=d;p<f.length;p++){var m=f[p],g=e.toPath(m,e.getDirectoryPath(r),c);if(a.fileExists(g))return l(n,a.readFile(g),g)}return n.sourceMapper=e.identitySourceMapConsumer}function d(e){var t=u(e),r=o().getSourceFileByPath(t);return r&&r.resolvedPath===t?r:s.get(t)}}}(c||(c={})),function(e){function t(t){switch(t.kind){case 249:var r=t.importClause,n=t.moduleSpecifier;return r&&!r.name&&r.namedBindings&&251===r.namedBindings.kind&&e.isStringLiteral(n)?r.namedBindings.name:void 0;case 248:return t.name;default:return}}function r(t){return e.isReturnStatement(t)&&!!t.expression&&n(t.expression)}function n(t){if(!i(t)||!t.arguments.every(a))return!1;for(var r=t.expression;i(r)||e.isPropertyAccessExpression(r);){if(e.isCallExpression(r)&&!r.arguments.every(a))return!1;r=r.expression}return!0}function i(t){return e.isCallExpression(t)&&(e.hasPropertyAccessExpressionWithName(t,"then")||e.hasPropertyAccessExpressionWithName(t,"catch"))}function a(e){switch(e.kind){case 96:case 72:case 239:case 196:case 197:return!0;default:return!1}}e.computeSuggestionDiagnostics=function(n,i,a){i.getSemanticDiagnostics(n,a);var o,s=[],c=i.getTypeChecker();n.commonJsModuleIndicator&&(e.programContainsEs6Modules(i)||e.compilerOptionsIndicateEs6Modules(i.getCompilerOptions()))&&function(t){return t.statements.some(function(t){switch(t.kind){case 219:return t.declarationList.declarations.some(function(t){return!!t.initializer&&e.isRequireCall(function t(r){return e.isPropertyAccessExpression(r)?t(r.expression):r}(t.initializer),!0)});case 221:var r=t.expression;if(!e.isBinaryExpression(r))return e.isRequireCall(r,!0);var n=e.getAssignmentDeclarationKind(r);return 1===n||2===n;default:return!1}})}(n)&&s.push(e.createDiagnosticForNode((o=n.commonJsModuleIndicator,e.isBinaryExpression(o)?o.left:o),e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module));var u=e.isSourceFileJS(n);if(function t(i){if(u)switch(i.kind){case 196:var a=e.getDeclarationOfExpando(i);if(a){var o=a.symbol;if(o&&(o.exports&&o.exports.size||o.members&&o.members.size)){s.push(e.createDiagnosticForNode(e.isVariableDeclaration(i.parent)?i.parent.name:i,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration));break}}case 239:var l=i.symbol;l.members&&l.members.size>0&&s.push(e.createDiagnosticForNode(e.isVariableDeclaration(i.parent)?i.parent.name:i,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration))}else{if(e.isVariableStatement(i)&&i.parent===n&&2&i.declarationList.flags&&1===i.declarationList.declarations.length){var _=i.declarationList.declarations[0].initializer;_&&e.isRequireCall(_,!0)&&s.push(e.createDiagnosticForNode(_,e.Diagnostics.require_call_may_be_converted_to_an_import))}e.codefix.parameterShouldGetTypeFromJSDoc(i)&&s.push(e.createDiagnosticForNode(i.name||i,e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types))}e.isFunctionLikeDeclaration(i)&&function(t,n,i){var a;!e.isAsyncFunction(t)&&t.body&&e.isBlock(t.body)&&(a=t.body,e.forEachReturnStatement(a,r))&&function(e,t){var r=t.getTypeAtLocation(e),n=t.getSignaturesOfType(r,0),i=n.length?t.getReturnTypeOfSignature(n[0]):void 0;return!!i&&!!t.getPromisedTypeOfPromise(i)}(t,n)&&i.push(e.createDiagnosticForNode(!t.name&&e.isVariableDeclaration(t.parent)&&e.isIdentifier(t.parent.name)?t.parent.name:t,e.Diagnostics.This_may_be_converted_to_an_async_function))}(i,c,s),i.forEachChild(t)}(n),e.getAllowSyntheticDefaultImports(i.getCompilerOptions()))for(var l=0,_=n.imports;l<_.length;l++){var d=_[l],p=t(e.importFromModuleSpecifier(d));if(p){var f=e.getResolvedModule(n,d.text),m=f&&i.getSourceFile(f.resolvedFileName);m&&m.externalModuleIndicator&&e.isExportAssignment(m.externalModuleIndicator)&&m.externalModuleIndicator.isExportEquals&&s.push(e.createDiagnosticForNode(p,e.Diagnostics.Import_may_be_converted_to_a_default_import))}}return e.addRange(s,n.bindSuggestionDiagnostics),e.addRange(s,i.getSuggestionDiagnostics(n,a)),s.sort(function(e,t){return e.start-t.start})},e.isReturnStatementWithFixablePromiseHandler=r,e.isFixablePromiseHandler=n}(c||(c={})),function(e){!function(t){function r(t,r,i){var a=n(t,r,i);if(""!==a)return a;var o=e.getCombinedLocalAndExportSymbolFlags(r);return 32&o?e.getDeclarationOfKind(r,209)?"local class":"class":384&o?"enum":524288&o?"type":64&o?"interface":262144&o?"type parameter":262144&o?"type parameter":8&o?"enum member":2097152&o?"alias":1536&o?"module":a}function n(t,r,n){var a=t.getRootSymbols(r);if(1===a.length&&8192&e.first(a).flags&&0!==t.getTypeOfSymbolAtLocation(r,n).getNonNullableType().getCallSignatures().length)return"method";if(t.isUndefinedSymbol(r))return"var";if(t.isArgumentsSymbol(r))return"local var";if(100===n.kind&&e.isExpression(n))return"parameter";var o=e.getCombinedLocalAndExportSymbolFlags(r);if(3&o)return e.isFirstDeclarationOfSymbolParameter(r)?"parameter":r.valueDeclaration&&e.isVarConst(r.valueDeclaration)?"const":e.forEach(r.declarations,e.isLet)?"let":i(r)?"local var":"var";if(16&o)return i(r)?"local function":"function";if(32768&o)return"getter";if(65536&o)return"setter";if(8192&o)return"method";if(16384&o)return"constructor";if(4&o){if(33554432&o&&6&r.checkFlags){var s=e.forEach(t.getRootSymbols(r),function(t){var r=t.getFlags();if(98311&r)return"property";e.Debug.assert(!!(8208&r))});return s||(t.getTypeOfSymbolAtLocation(r,n).getCallSignatures().length?"method":"property")}switch(n.parent&&n.parent.kind){case 262:case 260:case 261:return 72===n.kind?"property":"JSX attribute";case 267:return"JSX attribute";default:return"property"}}return""}function i(t){return!t.parent&&e.forEach(t.declarations,function(t){if(196===t.kind)return!0;if(237!==t.kind&&239!==t.kind)return!1;for(var r=t.parent;!e.isFunctionBlock(r);r=r.parent)if(279===r.kind||245===r.kind)return!1;return!0})}t.getSymbolKind=r,t.getSymbolModifiers=function(t){var r=t&&t.declarations&&t.declarations.length>0?e.getNodeModifiers(t.declarations[0]):"",n=t&&16777216&t.flags?"optional":"";return r&&n?r+","+n:r||n},t.getSymbolDisplayPartsDocumentationAndSymbolKind=function t(i,a,o,s,c,u,l){void 0===u&&(u=e.getMeaningFromLocation(c));var _,d,p,f,m,g,y=[],v=e.getCombinedLocalAndExportSymbolFlags(a),h=1&u?n(i,a,c):"",b=!1,D=100===c.kind&&e.isInExpressionContext(c);if(100===c.kind&&!D)return{displayParts:[e.keywordPart(100)],documentation:[],symbolKind:"primitive type",tags:void 0};if(""!==h||32&v||2097152&v){"getter"!==h&&"setter"!==h||(h="property");var x=void 0;if(p=D?i.getTypeAtLocation(c):i.getTypeOfSymbolAtLocation(a.exportSymbol||a,c),c.parent&&189===c.parent.kind){var S=c.parent.name;(S===c||S&&0===S.getFullWidth())&&(c=c.parent)}var T=void 0;if(e.isCallOrNewExpression(c)?T=c:e.isCallExpressionTarget(c)||e.isNewExpressionTarget(c)?T=c.parent:c.parent&&e.isJsxOpeningLikeElement(c.parent)&&e.isFunctionLike(a.valueDeclaration)&&(T=c.parent),T){x=i.getResolvedSignature(T,[]);var C=192===T.kind||e.isCallExpression(T)&&98===T.expression.kind,k=C?p.getConstructSignatures():p.getCallSignatures();if(e.contains(k,x.target)||e.contains(k,x)||(x=k.length?k[0]:void 0),x){switch(C&&32&v?(h="constructor",H(p.symbol,h)):2097152&v?(G(h="alias"),y.push(e.spacePart()),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),W(a)):H(a,h),h){case"JSX attribute":case"property":case"var":case"const":case"let":case"parameter":case"local var":y.push(e.punctuationPart(57)),y.push(e.spacePart()),16&e.getObjectFlags(p)||!p.symbol||(e.addRange(y,e.symbolToDisplayParts(i,p.symbol,s,void 0,5)),y.push(e.lineBreakPart())),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),Y(x,k,262144);break;default:Y(x,k)}b=!0}}else if(e.isNameOfFunctionDeclaration(c)&&!(98304&v)||124===c.kind&&157===c.parent.kind){var E=c.parent;e.find(a.declarations,function(e){return e===(124===c.kind?E.parent:E)})&&(k=157===E.kind?p.getNonNullableType().getConstructSignatures():p.getNonNullableType().getCallSignatures(),x=i.isImplementationOfOverload(E)?k[0]:i.getSignatureFromDeclaration(E),157===E.kind?(h="constructor",H(p.symbol,h)):H(160!==E.kind||2048&p.symbol.flags||4096&p.symbol.flags?a:p.symbol,h),Y(x,k),b=!0)}}if(32&v&&!b&&!D&&(V(),e.getDeclarationOfKind(a,209)?G("local class"):y.push(e.keywordPart(76)),y.push(e.spacePart()),W(a),X(a,o)),64&v&&2&u&&(U(),y.push(e.keywordPart(110)),y.push(e.spacePart()),W(a),X(a,o)),524288&v&&2&u&&(U(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(a),X(a,o),y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),e.addRange(y,e.typeToDisplayParts(i,i.getDeclaredTypeOfSymbol(a),s,8388608))),384&v&&(U(),e.some(a.declarations,function(t){return e.isEnumDeclaration(t)&&e.isEnumConst(t)})&&(y.push(e.keywordPart(77)),y.push(e.spacePart())),y.push(e.keywordPart(84)),y.push(e.spacePart()),W(a)),1536&v){U();var N=(J=e.getDeclarationOfKind(a,244))&&J.name&&72===J.name.kind;y.push(e.keywordPart(N?131:130)),y.push(e.spacePart()),W(a)}if(262144&v&&2&u)if(U(),y.push(e.punctuationPart(20)),y.push(e.textPart("type parameter")),y.push(e.punctuationPart(21)),y.push(e.spacePart()),W(a),a.parent)q(),W(a.parent,s),X(a.parent,s);else{var A=e.getDeclarationOfKind(a,150);if(void 0===A)return e.Debug.fail();(J=A.parent)&&(e.isFunctionLikeKind(J.kind)?(q(),x=i.getSignatureFromDeclaration(J),161===J.kind?(y.push(e.keywordPart(95)),y.push(e.spacePart())):160!==J.kind&&J.name&&W(J.symbol),e.addRange(y,e.signatureToDisplayParts(i,x,o,32))):242===J.kind&&(q(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(J.symbol),X(J.symbol,o)))}if(8&v&&(h="enum member",H(a,"enum member"),278===(J=a.declarations[0]).kind)){var F=i.getConstantValue(J);void 0!==F&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.displayPart(e.getTextOfConstantValue(F),"number"==typeof F?e.SymbolDisplayPartKind.numericLiteral:e.SymbolDisplayPartKind.stringLiteral)))}if(2097152&v){if(U(),!b){var P=i.getAliasedSymbol(a);if(P!==a&&P.declarations&&P.declarations.length>0){var w=P.declarations[0],O=e.getNameOfDeclaration(w);if(O){var I=e.isModuleWithStringLiteralName(w)&&e.hasModifier(w,2),M="default"!==a.name&&!I,L=t(i,P,e.getSourceFileOfNode(w),w,O,u,M?a:P);y.push.apply(y,L.displayParts),y.push(e.lineBreakPart()),m=L.documentation,g=L.tags}}}switch(a.declarations[0].kind){case 247:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(131));break;case 254:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(a.declarations[0].isExportEquals?59:80));break;case 257:y.push(e.keywordPart(85));break;default:y.push(e.keywordPart(92))}y.push(e.spacePart()),W(a),e.forEach(a.declarations,function(t){if(248===t.kind){var r=t;if(e.isExternalModuleImportEqualsDeclaration(r))y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.keywordPart(134)),y.push(e.punctuationPart(20)),y.push(e.displayPart(e.getTextOfNode(e.getExternalModuleImportEqualsDeclarationExpression(r)),e.SymbolDisplayPartKind.stringLiteral)),y.push(e.punctuationPart(21));else{var n=i.getSymbolAtLocation(r.moduleReference);n&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),W(n,s))}return!0}})}if(!b)if(""!==h){if(p)if(D?(U(),y.push(e.keywordPart(100))):H(a,h),"property"===h||"JSX attribute"===h||3&v||"local var"===h||D)if(y.push(e.punctuationPart(57)),y.push(e.spacePart()),p.symbol&&262144&p.symbol.flags){var R=e.mapToDisplayParts(function(t){var r=i.typeParameterToDeclaration(p,s);K().writeNode(4,r,e.getSourceFileOfNode(e.getParseTreeNode(s)),t)});e.addRange(y,R)}else e.addRange(y,e.typeToDisplayParts(i,p,s));else(16&v||8192&v||16384&v||131072&v||98304&v||"method"===h)&&(k=p.getNonNullableType().getCallSignatures()).length&&Y(k[0],k)}else h=r(i,a,c);if(!_&&(_=a.getDocumentationComment(i),d=a.getJsDocTags(),0===_.length&&4&v&&a.parent&&e.forEach(a.parent.declarations,function(e){return 279===e.kind})))for(var B=0,j=a.declarations;B<j.length;B++){var J;if((J=j[B]).parent&&204===J.parent.kind){var z=i.getSymbolAtLocation(J.parent.right);if(z&&(_=z.getDocumentationComment(i),d=z.getJsDocTags(),_.length>0))break}}return 0===_.length&&m&&(_=m),0===d.length&&g&&(d=g),{displayParts:y,documentation:_,symbolKind:h,tags:0===d.length?void 0:d};function K(){return f||(f=e.createPrinter({removeComments:!0})),f}function U(){y.length&&y.push(e.lineBreakPart()),V()}function V(){l&&(G("alias"),y.push(e.spacePart()))}function q(){y.push(e.spacePart()),y.push(e.keywordPart(93)),y.push(e.spacePart())}function W(t,r){l&&t===a&&(t=l);var n=e.symbolToDisplayParts(i,t,r||o,void 0,7);e.addRange(y,n),16777216&a.flags&&y.push(e.punctuationPart(56))}function H(t,r){U(),r&&(G(r),t&&!e.some(t.declarations,function(t){return e.isArrowFunction(t)||(e.isFunctionExpression(t)||e.isClassExpression(t))&&!t.name})&&(y.push(e.spacePart()),W(t)))}function G(t){switch(t){case"var":case"function":case"let":case"const":case"constructor":return void y.push(e.textOrKeywordPart(t));default:return y.push(e.punctuationPart(20)),y.push(e.textOrKeywordPart(t)),void y.push(e.punctuationPart(21))}}function Y(t,r,n){void 0===n&&(n=0),e.addRange(y,e.signatureToDisplayParts(i,t,s,32|n)),r.length>1&&(y.push(e.spacePart()),y.push(e.punctuationPart(20)),y.push(e.operatorPart(38)),y.push(e.displayPart((r.length-1).toString(),e.SymbolDisplayPartKind.numericLiteral)),y.push(e.spacePart()),y.push(e.textPart(2===r.length?"overload":"overloads")),y.push(e.punctuationPart(21)));var a=t.getDocumentationComment(i);_=0===a.length?void 0:a,d=t.getJsDocTags()}function X(t,r){var n=e.mapToDisplayParts(function(n){var a=i.symbolToTypeParameterDeclarations(t,r);K().writeList(53776,a,e.getSourceFileOfNode(e.getParseTreeNode(r)),n)});e.addRange(y,n)}}}(e.SymbolDisplay||(e.SymbolDisplay={}))}(c||(c={})),function(e){function t(t,r){var i=[],a=r.compilerOptions?n(r.compilerOptions,i):e.getDefaultCompilerOptions();a.isolatedModules=!0,a.suppressOutputPathCheck=!0,a.allowNonTsExtensions=!0,a.noLib=!0,a.lib=void 0,a.types=void 0,a.noEmit=void 0,a.noEmitOnError=void 0,a.paths=void 0,a.rootDirs=void 0,a.declaration=void 0,a.composite=void 0,a.declarationDir=void 0,a.out=void 0,a.outFile=void 0,a.noResolve=!0;var o=r.fileName||(a.jsx?"module.tsx":"module.ts"),s=e.createSourceFile(o,t,a.target);r.moduleName&&(s.moduleName=r.moduleName),r.renamedDependencies&&(s.renamedDependencies=e.createMapFromTemplate(r.renamedDependencies));var c,u,l=e.getNewLineCharacter(a),_={getSourceFile:function(t){return t===e.normalizePath(o)?s:void 0},writeFile:function(t,r){e.fileExtensionIs(t,".map")?(e.Debug.assertEquals(u,void 0,"Unexpected multiple source map outputs, file:",t),u=r):(e.Debug.assertEquals(c,void 0,"Unexpected multiple outputs, file:",t),c=r)},getDefaultLibFileName:function(){return"lib.d.ts"},useCaseSensitiveFileNames:function(){return!1},getCanonicalFileName:function(e){return e},getCurrentDirectory:function(){return""},getNewLine:function(){return l},fileExists:function(e){return e===o},readFile:function(){return""},directoryExists:function(){return!0},getDirectories:function(){return[]}},d=e.createProgram([o],a,_);return r.reportDiagnostics&&(e.addRange(i,d.getSyntacticDiagnostics(s)),e.addRange(i,d.getOptionsDiagnostics())),d.emit(void 0,void 0,void 0,void 0,r.transformers),void 0===c?e.Debug.fail("Output generation failed"):{outputText:c,diagnostics:i,sourceMapText:u}}var r;function n(t,n){r=r||e.filter(e.optionDeclarations,function(t){return"object"===f(t.type)&&!e.forEachEntry(t.type,function(e){return"number"!=typeof e})}),t=e.cloneCompilerOptions(t);for(var i=function(r){if(!e.hasProperty(t,r.name))return"continue";var i=t[r.name];e.isString(i)?t[r.name]=e.parseCustomTypeOption(r,i,n):e.forEachEntry(r.type,function(e){return e===i})||n.push(e.createCompilerDiagnosticForInvalidCustomType(r))},a=0,o=r;a<o.length;a++){i(o[a])}return t}e.transpileModule=t,e.transpile=function(r,n,i,a,o){var s=t(r,{compilerOptions:n,fileName:i,reportDiagnostics:!!a,moduleName:o});return e.addRange(a,s.diagnostics),s.outputText},e.fixupCompilerOptions=n}(c||(c={})),function(e){!function(t){!function(e){e[e.FormatDocument=0]="FormatDocument",e[e.FormatSelection=1]="FormatSelection",e[e.FormatOnEnter=2]="FormatOnEnter",e[e.FormatOnSemicolon=3]="FormatOnSemicolon",e[e.FormatOnOpeningCurlyBrace=4]="FormatOnOpeningCurlyBrace",e[e.FormatOnClosingCurlyBrace=5]="FormatOnClosingCurlyBrace"}(t.FormattingRequestKind||(t.FormattingRequestKind={}));var r=function(){function t(e,t,r){this.sourceFile=e,this.formattingRequestKind=t,this.options=r}return t.prototype.updateContext=function(t,r,n,i,a){this.currentTokenSpan=e.Debug.assertDefined(t),this.currentTokenParent=e.Debug.assertDefined(r),this.nextTokenSpan=e.Debug.assertDefined(n),this.nextTokenParent=e.Debug.assertDefined(i),this.contextNode=e.Debug.assertDefined(a),this.contextNodeAllOnSameLine=void 0,this.nextNodeAllOnSameLine=void 0,this.tokensAreOnSameLine=void 0,this.contextNodeBlockIsOnOneLine=void 0,this.nextNodeBlockIsOnOneLine=void 0},t.prototype.ContextNodeAllOnSameLine=function(){return void 0===this.contextNodeAllOnSameLine&&(this.contextNodeAllOnSameLine=this.NodeIsOnOneLine(this.contextNode)),this.contextNodeAllOnSameLine},t.prototype.NextNodeAllOnSameLine=function(){return void 0===this.nextNodeAllOnSameLine&&(this.nextNodeAllOnSameLine=this.NodeIsOnOneLine(this.nextTokenParent)),this.nextNodeAllOnSameLine},t.prototype.TokensAreOnSameLine=function(){if(void 0===this.tokensAreOnSameLine){var e=this.sourceFile.getLineAndCharacterOfPosition(this.currentTokenSpan.pos).line,t=this.sourceFile.getLineAndCharacterOfPosition(this.nextTokenSpan.pos).line;this.tokensAreOnSameLine=e===t}return this.tokensAreOnSameLine},t.prototype.ContextNodeBlockIsOnOneLine=function(){return void 0===this.contextNodeBlockIsOnOneLine&&(this.contextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.contextNode)),this.contextNodeBlockIsOnOneLine},t.prototype.NextNodeBlockIsOnOneLine=function(){return void 0===this.nextNodeBlockIsOnOneLine&&(this.nextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.nextTokenParent)),this.nextNodeBlockIsOnOneLine},t.prototype.NodeIsOnOneLine=function(e){return this.sourceFile.getLineAndCharacterOfPosition(e.getStart(this.sourceFile)).line===this.sourceFile.getLineAndCharacterOfPosition(e.getEnd()).line},t.prototype.BlockIsOnOneLine=function(t){var r=e.findChildOfKind(t,18,this.sourceFile),n=e.findChildOfKind(t,19,this.sourceFile);return!(!r||!n)&&this.sourceFile.getLineAndCharacterOfPosition(r.getEnd()).line===this.sourceFile.getLineAndCharacterOfPosition(n.getStart(this.sourceFile)).line},t}();t.FormattingContext=r}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n=e.createScanner(6,!1,0),i=e.createScanner(6,!1,1);!function(e){e[e.Scan=0]="Scan",e[e.RescanGreaterThanToken=1]="RescanGreaterThanToken",e[e.RescanSlashToken=2]="RescanSlashToken",e[e.RescanTemplateToken=3]="RescanTemplateToken",e[e.RescanJsxIdentifier=4]="RescanJsxIdentifier",e[e.RescanJsxText=5]="RescanJsxText"}(r||(r={})),t.getFormattingScanner=function(t,r,a,o,s){var c=1===r?i:n;c.setText(t),c.setTextPos(a);var u,l,_,d,p,f=!0,m=s({advance:function(){p=void 0,c.getStartPos()!==a?f=!!l&&4===e.last(l).kind:c.scan(),u=void 0,l=void 0;for(var t=c.getStartPos();t<o;){var r=c.getToken();if(!e.isTrivia(r))break;c.scan();var n={pos:t,end:c.getStartPos(),kind:r};t=c.getStartPos(),u=e.append(u,n)}_=c.getStartPos()},readTokenInfo:function(t){e.Debug.assert(g());var r=function(e){switch(e.kind){case 32:case 67:case 68:case 48:case 47:return!0}return!1}(t)?1:13===t.kind?2:function(e){return 16===e.kind||17===e.kind}(t)?3:function(t){if(t.parent)switch(t.parent.kind){case 267:case 262:case 263:case 261:return e.isKeyword(t.kind)||72===t.kind}return!1}(t)?4:11===t.kind?5:0;if(p&&r===d)return y(p,t);c.getStartPos()!==_&&(e.Debug.assert(void 0!==p),c.setTextPos(_),c.scan());var n=function(t,r){var n,i=c.getToken();switch(d=0,r){case 1:if(30===i){d=1;var a=c.reScanGreaterToken();return e.Debug.assert(t.kind===a),a}break;case 2:if(42===(n=i)||64===n){d=2;var a=c.reScanSlashToken();return e.Debug.assert(t.kind===a),a}break;case 3:if(19===i)return d=3,c.reScanTemplateToken();break;case 4:return d=4,c.scanJsxIdentifier();case 5:return d=5,c.reScanJsxToken();case 0:break;default:e.Debug.assertNever(r)}return i}(t,r),i={pos:c.getStartPos(),end:c.getTextPos(),kind:n};for(l&&(l=void 0);c.getStartPos()<o&&(n=c.scan(),e.isTrivia(n));){var a={pos:c.getStartPos(),end:c.getTextPos(),kind:n};if(l||(l=[]),l.push(a),4===n){c.scan();break}}return y(p={leadingTrivia:u,trailingTrivia:l,token:i},t)},isOnToken:g,getCurrentLeadingTrivia:function(){return u},lastTrailingTriviaWasNewLine:function(){return f},skipToEndOf:function(e){c.setTextPos(e.end),_=c.getStartPos(),d=void 0,p=void 0,f=!1,u=void 0,l=void 0}});return p=void 0,c.setText(void 0),m;function g(){var t=p?p.token.kind:c.getToken();return(p?p.token.pos:c.getStartPos())<o&&1!==t&&!e.isTrivia(t)}function y(t,r){return e.isToken(r)&&t.token.kind!==r.kind&&(t.token.kind=r.kind),t}}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){t.anyContext=e.emptyArray,function(e){e[e.Ignore=1]="Ignore",e[e.Space=2]="Space",e[e.NewLine=4]="NewLine",e[e.Delete=8]="Delete"}(t.RuleAction||(t.RuleAction={})),function(e){e[e.None=0]="None",e[e.CanDeleteNewLines=1]="CanDeleteNewLines"}(t.RuleFlags||(t.RuleFlags={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(e,t,r,n,a,o){return void 0===o&&(o=0),{leftTokenRange:i(t),rightTokenRange:i(r),rule:{debugName:e,context:n,action:a,flags:o}}}function n(e){return{tokens:e,isSpecific:!0}}function i(t){return"number"==typeof t?n([t]):e.isArray(t)?n(t):t}function a(t,r,i){void 0===i&&(i=[]);for(var a=[],o=t;o<=r;o++)e.contains(i,o)||a.push(o);return n(a)}function o(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!!t.options[e]}}function s(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!t.options[e]}}function c(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]}}function u(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]||t.TokensAreOnSameLine()}}function l(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!!t.options[e]}}function _(e){return 225===e.contextNode.kind}function d(e){return!_(e)}function p(e){switch(e.contextNode.kind){case 204:case 205:case 175:case 212:case 257:case 253:case 163:case 173:case 174:return!0;case 186:case 242:case 248:case 237:case 151:case 278:case 154:case 153:return 59===e.currentTokenSpan.kind||59===e.nextTokenSpan.kind;case 226:case 150:return 93===e.currentTokenSpan.kind||93===e.nextTokenSpan.kind;case 227:return 147===e.currentTokenSpan.kind||147===e.nextTokenSpan.kind}return!1}function f(e){return!p(e)}function m(e){return!g(e)}function g(t){var r=t.contextNode.kind;return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r)}function y(e){return 205===e.contextNode.kind||175===e.contextNode.kind}function v(e){return e.TokensAreOnSameLine()||S(e)}function h(e){return 184===e.contextNode.kind||181===e.contextNode.kind||function(e){return x(e)&&(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}(e)}function b(e){return S(e)&&!(e.NextNodeAllOnSameLine()||e.NextNodeBlockIsOnOneLine())}function D(e){return x(e)&&!(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}function x(e){return T(e.contextNode)}function S(e){return T(e.nextTokenParent)}function T(e){if(A(e))return!0;switch(e.kind){case 218:case 246:case 188:case 245:return!0}return!1}function C(e){switch(e.contextNode.kind){case 239:case 156:case 155:case 158:case 159:case 160:case 196:case 157:case 197:case 241:return!0}return!1}function k(e){return!C(e)}function E(e){return 239===e.contextNode.kind||196===e.contextNode.kind}function N(e){return A(e.contextNode)}function A(e){switch(e.kind){case 240:case 209:case 241:case 243:case 168:case 244:case 255:case 256:case 249:case 252:return!0}return!1}function F(e){switch(e.currentTokenParent.kind){case 240:case 244:case 243:case 274:case 245:case 232:return!0;case 218:var t=e.currentTokenParent.parent;if(!t||197!==t.kind&&196!==t.kind)return!0}return!1}function P(e){switch(e.contextNode.kind){case 222:case 232:case 225:case 226:case 227:case 224:case 235:case 223:case 231:case 274:return!0;default:return!1}}function w(e){return 188===e.contextNode.kind}function O(e){return function(e){return 191===e.contextNode.kind}(e)||function(e){return 192===e.contextNode.kind}(e)}function I(e){return 27!==e.currentTokenSpan.kind}function M(e){return 23!==e.nextTokenSpan.kind}function L(e){return 197===e.contextNode.kind}function R(e){return 183===e.contextNode.kind}function B(e){return e.TokensAreOnSameLine()&&11!==e.contextNode.kind}function j(e){return 260!==e.contextNode.kind&&264!==e.contextNode.kind}function J(e){return 270===e.contextNode.kind||269===e.contextNode.kind}function z(e){return 267===e.nextTokenParent.kind}function K(e){return 267===e.contextNode.kind}function U(e){return 261===e.contextNode.kind}function V(e){return!C(e)&&!S(e)}function q(e){return e.TokensAreOnSameLine()&&!!e.contextNode.decorators&&W(e.currentTokenParent)&&!W(e.nextTokenParent)}function W(t){for(;e.isExpressionNode(t);)t=t.parent;return 152===t.kind}function H(e){return 238===e.currentTokenParent.kind&&e.currentTokenParent.getStart(e.sourceFile)===e.currentTokenSpan.pos}function G(e){return 2!==e.formattingRequestKind}function Y(e){return 244===e.contextNode.kind}function X(e){return 168===e.contextNode.kind}function Q(e){return 161===e.contextNode.kind}function $(e,t){if(28!==e.kind&&30!==e.kind)return!1;switch(t.kind){case 164:case 194:case 242:case 240:case 209:case 241:case 239:case 196:case 197:case 156:case 155:case 160:case 161:case 191:case 192:case 211:return!0;default:return!1}}function Z(e){return $(e.currentTokenSpan,e.currentTokenParent)||$(e.nextTokenSpan,e.nextTokenParent)}function ee(e){return 194===e.contextNode.kind}function te(e){return 106===e.currentTokenSpan.kind&&200===e.currentTokenParent.kind}function re(e){return 207===e.contextNode.kind&&void 0!==e.contextNode.expression}function ne(e){return 213===e.contextNode.kind}t.getAllRules=function(){for(var i=[],x=0;x<=147;x++)i.push(x);function T(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return{tokens:i.filter(function(t){return!e.some(function(e){return e===t})}),isSpecific:!1}}var A={tokens:i,isSpecific:!1},W=n(i.concat([3])),$=a(73,147),ie=a(28,71),ae=[93,94,147,119,128],oe=[72].concat(e.typeKeywords),se=W,ce=n([72,3,76,85,92]),ue=n([21,3,82,103,88,83]),le=[r("IgnoreBeforeComment",A,[2,3],t.anyContext,1),r("IgnoreAfterLineComment",2,A,t.anyContext,1),r("NotSpaceBeforeColon",A,57,[B,f,m],8),r("SpaceAfterColon",57,A,[B,f],2),r("NoSpaceBeforeQuestionMark",A,56,[B,f],8),r("SpaceAfterQuestionMarkInConditionalOperator",56,A,[B,y],2),r("NoSpaceAfterQuestionMark",56,A,[B],8),r("NoSpaceBeforeDot",A,24,[B],8),r("NoSpaceAfterDot",24,A,[B],8),r("NoSpaceBetweenImportParenInImportType",92,20,[B,R],8),r("NoSpaceAfterUnaryPrefixOperator",[44,45,53,52],[8,9,72,20,22,18,100,95],[B,f],8),r("NoSpaceAfterUnaryPreincrementOperator",44,[72,20,100,95],[B],8),r("NoSpaceAfterUnaryPredecrementOperator",45,[72,20,100,95],[B],8),r("NoSpaceBeforeUnaryPostincrementOperator",[72,21,23,95],44,[B],8),r("NoSpaceBeforeUnaryPostdecrementOperator",[72,21,23,95],45,[B],8),r("SpaceAfterPostincrementWhenFollowedByAdd",44,38,[B,p],2),r("SpaceAfterAddWhenFollowedByUnaryPlus",38,38,[B,p],2),r("SpaceAfterAddWhenFollowedByPreincrement",38,44,[B,p],2),r("SpaceAfterPostdecrementWhenFollowedBySubtract",45,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByUnaryMinus",39,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByPredecrement",39,45,[B,p],2),r("NoSpaceAfterCloseBrace",19,[27,26],[B],8),r("NewLineBeforeCloseBraceInBlockContext",W,19,[D],4),r("SpaceAfterCloseBrace",19,T(21),[B,F],2),r("SpaceBetweenCloseBraceAndElse",19,83,[B],2),r("SpaceBetweenCloseBraceAndWhile",19,107,[B],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("SpaceAfterConditionalClosingParen",21,22,[P],2),r("NoSpaceBetweenFunctionKeywordAndStar",90,40,[E],8),r("SpaceAfterStarInGeneratorDeclaration",40,[72,20],[E],2),r("SpaceAfterFunctionInFuncDecl",90,A,[C],2),r("NewLineAfterOpenBraceInBlockContext",18,A,[D],4),r("SpaceAfterGetSetInMember",[126,137],72,[C],2),r("NoSpaceBetweenYieldKeywordAndStar",117,40,[B,re],8),r("SpaceBetweenYieldOrYieldStarAndOperand",[117,40],A,[B,re],2),r("NoSpaceBetweenReturnAndSemicolon",97,26,[B],8),r("SpaceAfterCertainKeywords",[105,101,95,81,97,104,122],A,[B],2),r("SpaceAfterLetConstInVariableDeclaration",[111,77],A,[B,H],2),r("NoSpaceBeforeOpenParenInFuncCall",A,20,[B,O,I],8),r("SpaceBeforeBinaryKeywordOperator",A,ae,[B,p],2),r("SpaceAfterBinaryKeywordOperator",ae,A,[B,p],2),r("SpaceAfterVoidOperator",106,A,[B,te],2),r("SpaceBetweenAsyncAndOpenParen",121,20,[L,B],2),r("SpaceBetweenAsyncAndFunctionKeyword",121,90,[B],2),r("NoSpaceBetweenTagAndTemplateString",[72,21],[14,15],[B],8),r("SpaceBeforeJsxAttribute",A,72,[z,B],2),r("SpaceBeforeSlashInJsxOpeningElement",A,42,[U,B],2),r("NoSpaceBeforeGreaterThanTokenInJsxOpeningElement",42,30,[U,B],8),r("NoSpaceBeforeEqualInJsxAttribute",A,59,[K,B],8),r("NoSpaceAfterEqualInJsxAttribute",59,A,[K,B],8),r("NoSpaceAfterModuleImport",[130,134],20,[B],8),r("SpaceAfterCertainTypeScriptKeywords",[118,76,125,80,84,85,86,126,109,92,110,130,131,113,115,114,133,137,116,140,144,129,127],A,[B],2),r("SpaceBeforeCertainTypeScriptKeywords",A,[86,109,144],[B],2),r("SpaceAfterModuleName",10,18,[Y],2),r("SpaceBeforeArrow",A,37,[B],2),r("SpaceAfterArrow",37,A,[B],2),r("NoSpaceAfterEllipsis",25,72,[B],8),r("NoSpaceAfterOptionalParameters",56,[21,27],[B,f],8),r("NoSpaceBetweenEmptyInterfaceBraceBrackets",18,19,[B,X],8),r("NoSpaceBeforeOpenAngularBracket",oe,28,[B,Z],8),r("NoSpaceBetweenCloseParenAndAngularBracket",21,28,[B,Z],8),r("NoSpaceAfterOpenAngularBracket",28,A,[B,Z],8),r("NoSpaceBeforeCloseAngularBracket",A,30,[B,Z],8),r("NoSpaceAfterCloseAngularBracket",30,[20,22,30,27],[B,Z,k],8),r("SpaceBeforeAt",[21,72],58,[B],2),r("NoSpaceAfterAt",58,A,[B],8),r("SpaceAfterDecorator",A,[118,72,85,80,76,116,115,113,114,126,137,22,40],[q],2),r("NoSpaceBeforeNonNullAssertionOperator",A,52,[B,ne],8),r("NoSpaceAfterNewKeywordOnConstructorSignature",95,20,[B,Q],8)],_e=[r("SpaceAfterConstructor",124,20,[o("insertSpaceAfterConstructor"),B],2),r("NoSpaceAfterConstructor",124,20,[c("insertSpaceAfterConstructor"),B],8),r("SpaceAfterComma",27,A,[o("insertSpaceAfterCommaDelimiter"),B,j,M],2),r("NoSpaceAfterComma",27,A,[c("insertSpaceAfterCommaDelimiter"),B,j],8),r("SpaceAfterAnonymousFunctionKeyword",90,20,[o("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],2),r("NoSpaceAfterAnonymousFunctionKeyword",90,20,[c("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],8),r("SpaceAfterKeywordInControl",$,20,[o("insertSpaceAfterKeywordsInControlFlowStatements"),P],2),r("NoSpaceAfterKeywordInControl",$,20,[c("insertSpaceAfterKeywordsInControlFlowStatements"),P],8),r("SpaceAfterOpenParen",20,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBeforeCloseParen",A,21,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBetweenOpenParens",20,20,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("NoSpaceBetweenParens",20,21,[B],8),r("NoSpaceAfterOpenParen",20,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("NoSpaceBeforeCloseParen",A,21,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("SpaceAfterOpenBracket",22,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("SpaceBeforeCloseBracket",A,23,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("NoSpaceBetweenBrackets",22,23,[B],8),r("NoSpaceAfterOpenBracket",22,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("NoSpaceBeforeCloseBracket",A,23,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("SpaceAfterOpenBrace",18,A,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),h],2),r("SpaceBeforeCloseBrace",A,19,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),h],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("NoSpaceAfterOpenBrace",18,A,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("NoSpaceBeforeCloseBrace",A,19,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("SpaceAfterTemplateHeadAndMiddle",[15,16],A,[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("SpaceBeforeTemplateMiddleAndTail",A,[16,17],[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("NoSpaceAfterTemplateHeadAndMiddle",[15,16],A,[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("NoSpaceBeforeTemplateMiddleAndTail",A,[16,17],[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("SpaceAfterOpenBraceInJsxExpression",18,A,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("SpaceBeforeCloseBraceInJsxExpression",A,19,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("NoSpaceAfterOpenBraceInJsxExpression",18,A,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("NoSpaceBeforeCloseBraceInJsxExpression",A,19,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("SpaceAfterSemicolonInFor",26,A,[o("insertSpaceAfterSemicolonInForStatements"),B,_],2),r("NoSpaceAfterSemicolonInFor",26,A,[c("insertSpaceAfterSemicolonInForStatements"),B,_],8),r("SpaceBeforeBinaryOperator",A,ie,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("SpaceAfterBinaryOperator",ie,A,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("NoSpaceBeforeBinaryOperator",A,ie,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("NoSpaceAfterBinaryOperator",ie,A,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("SpaceBeforeOpenParenInFuncDecl",A,20,[o("insertSpaceBeforeFunctionParenthesis"),B,C],2),r("NoSpaceBeforeOpenParenInFuncDecl",A,20,[c("insertSpaceBeforeFunctionParenthesis"),B,C],8),r("NewLineBeforeOpenBraceInControl",ue,18,[o("placeOpenBraceOnNewLineForControlBlocks"),P,b],4,1),r("NewLineBeforeOpenBraceInFunction",se,18,[o("placeOpenBraceOnNewLineForFunctions"),C,b],4,1),r("NewLineBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[o("placeOpenBraceOnNewLineForFunctions"),N,b],4,1),r("SpaceAfterTypeAssertion",30,A,[o("insertSpaceAfterTypeAssertion"),B,ee],2),r("NoSpaceAfterTypeAssertion",30,A,[c("insertSpaceAfterTypeAssertion"),B,ee],8),r("SpaceBeforeTypeAnnotation",A,57,[o("insertSpaceBeforeTypeAnnotation"),B,g],2),r("NoSpaceBeforeTypeAnnotation",A,57,[c("insertSpaceBeforeTypeAnnotation"),B,g],8)],de=[r("NoSpaceBeforeSemicolon",A,26,[B],8),r("SpaceBeforeOpenBraceInControl",ue,18,[u("placeOpenBraceOnNewLineForControlBlocks"),P,G,v],2,1),r("SpaceBeforeOpenBraceInFunction",se,18,[u("placeOpenBraceOnNewLineForFunctions"),C,S,G,v],2,1),r("SpaceBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[u("placeOpenBraceOnNewLineForFunctions"),N,G,v],2,1),r("NoSpaceBeforeComma",A,27,[B],8),r("NoSpaceBeforeOpenBracket",T(121,74),22,[B],8),r("NoSpaceAfterCloseBracket",23,A,[B,V],8),r("SpaceAfterSemicolon",26,A,[B],2),r("SpaceBetweenForAndAwaitKeyword",89,122,[B],2),r("SpaceBetweenStatements",[21,82,83,74],A,[B,j,d],2),r("SpaceAfterTryFinally",[103,88],18,[B],2)];return le.concat(_e,de)}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r;function n(t,r){return e.Debug.assert(t<=147&&r<=147,"Must compute formatting context from tokens"),t*s+r}t.getFormatContext=function(i){return{options:i,getRule:(void 0===r&&(a=t.getAllRules(),o=function(e){for(var t=new Array(s*s),r=new Array(t.length),i=0,a=e;i<a.length;i++)for(var o=a[i],u=o.leftTokenRange.isSpecific&&o.rightTokenRange.isSpecific,l=0,_=o.leftTokenRange.tokens;l<_.length;l++)for(var d=_[l],p=0,f=o.rightTokenRange.tokens;p<f.length;p++){var m=f[p],g=n(d,m),y=t[g];void 0===y&&(y=t[g]=[]),c(y,o.rule,u,r,g)}return t}(a),r=function(t){var r=o[n(t.currentTokenSpan.kind,t.nextTokenSpan.kind)];return r&&e.find(r,function(r){return e.every(r.context,function(e){return e(t)})})}),r)};var a,o};var i,a=5,o=31,s=148;function c(r,n,s,c,u){var l,_,d,p=1===n.action?s?i.IgnoreRulesSpecific:i.IgnoreRulesAny:n.context!==t.anyContext?s?i.ContextRulesSpecific:i.ContextRulesAny:s?i.NoContextRulesSpecific:i.NoContextRulesAny,f=c[u]||0;r.splice(function(e,t){for(var r=0,n=0;n<=t;n+=a)r+=e&o,e>>=a;return r}(f,p),0,n),c[u]=(d=1+((l=f)>>(_=p)&o),e.Debug.assert((d&o)===d,"Adding more rules into the sub-bucket than allowed. Maximum allowed is 32 rules."),l&~(o<<_)|d<<_)}!function(e){e[e.IgnoreRulesSpecific=0]="IgnoreRulesSpecific",e[e.IgnoreRulesAny=1*a]="IgnoreRulesAny",e[e.ContextRulesSpecific=2*a]="ContextRulesSpecific",e[e.ContextRulesAny=3*a]="ContextRulesAny",e[e.NoContextRulesSpecific=4*a]="NoContextRulesSpecific",e[e.NoContextRulesAny=5*a]="NoContextRulesAny"}(i||(i={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n,i,a,o;function s(t,r,n){var i=e.findPrecedingToken(t,n);return i&&i.kind===r&&t===i.getEnd()?i:void 0}function c(e){for(var t=e;t&&t.parent&&t.parent.end===e.end&&!u(t.parent,t);)t=t.parent;return t}function u(t,r){switch(t.kind){case 240:case 241:return e.rangeContainsRange(t.members,r);case 244:var n=t.body;return!!n&&245===n.kind&&e.rangeContainsRange(n.statements,r);case 279:case 218:case 245:return e.rangeContainsRange(t.statements,r);case 274:return e.rangeContainsRange(t.block.statements,r)}return!1}function l(t,r,n,i){return t?_({pos:e.getLineStartPositionForPosition(t.getStart(r),r),end:t.end},r,n,i):[]}function _(r,n,i,a){var o=function(t,r){return function n(i){var a=e.forEachChild(i,function(n){return e.startEndContainsRange(n.getStart(r),n.end,t)&&n});if(a){var o=n(a);if(o)return o}return i}(r)}(r,n);return t.getFormattingScanner(n.text,n.languageVariant,function(t,r,n){var i=t.getStart(n);if(i===r.pos&&t.end===r.end)return i;var a=e.findPrecedingToken(r.pos,n);return a?a.end>=r.pos?t.pos:a.end:t.pos}(o,r,n),r.end,function(s){return d(r,o,t.SmartIndenter.getIndentationForNode(o,r,n,i.options),function(e,r,n){for(var i,a=-1;e;){var o=n.getLineAndCharacterOfPosition(e.getStart(n)).line;if(-1!==a&&o!==a)break;if(t.SmartIndenter.shouldIndentChildNode(r,e,i,n))return r.indentSize;a=o,i=e,e=e.parent}return 0}(o,i.options,n),s,i,a,function(t,r){if(!t.length)return a;var n=t.filter(function(t){return e.rangeOverlapsWithStartEnd(r,t.start,t.start+t.length)}).sort(function(e,t){return e.start-t.start});if(!n.length)return a;var i=0;return function(t){for(;;){if(i>=n.length)return!1;var r=n[i];if(t.end<=r.start)return!1;if(e.startEndOverlapsWithStartEnd(t.pos,t.end,r.start,r.start+r.length))return!0;i++}};function a(){return!1}}(n.parseDiagnostics,r),n)})}function d(r,n,i,a,o,s,c,u,l){var _,d,f,m,g=s.options,y=s.getRule,v=new t.FormattingContext(l,c,g),h=-1,b=[];if(o.advance(),o.isOnToken()){var D=l.getLineAndCharacterOfPosition(n.getStart(l)).line,x=D;n.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(n,l)).line),function n(i,a,s,c,d,p){if(!e.rangeOverlapsWithStartEnd(r,i.getStart(l),i.getEnd()))return;var f=T(i,s,d,p);var y=a;e.forEachChild(i,function(e){b(e,-1,i,f,s,c,!1)},function(r){!function(r,n,a,s){e.Debug.assert(e.isNodeArray(r));var c=function(e,t){switch(e.kind){case 157:case 239:case 196:case 156:case 155:case 197:if(e.typeParameters===t)return 28;if(e.parameters===t)return 20;break;case 191:case 192:if(e.typeArguments===t)return 28;if(e.arguments===t)return 20;break;case 164:if(e.typeArguments===t)return 28;break;case 168:return 18}return 0}(n,r),u=s,_=a;if(0!==c)for(;o.isOnToken();){var d=o.readTokenInfo(n);if(d.token.end>r.pos)break;if(d.token.kind===c){_=l.getLineAndCharacterOfPosition(d.token.pos).line,D(d,n,s,n);var p=void 0;if(-1!==h)p=h;else{var f=e.getLineStartPositionForPosition(d.token.pos,l);p=t.SmartIndenter.findFirstNonWhitespaceColumn(f,d.token.pos,l,g)}u=T(n,a,p,g.indentSize)}else D(d,n,s,n)}for(var m=-1,y=0;y<r.length;y++){var v=r[y];m=b(v,m,i,u,_,_,!0,0===y)}var x=function(e){switch(e){case 20:return 21;case 28:return 30;case 18:return 19}return 0}(c);if(0!==x&&o.isOnToken()){var d=o.readTokenInfo(n);27===d.token.kind&&e.isCallLikeExpression(n)&&(o.advance(),d=o.isOnToken()?o.readTokenInfo(n):void 0),d&&d.token.kind===x&&e.rangeContainsRange(n,d.token)&&D(d,n,u,n,!0)}}(r,i,s,f)});for(;o.isOnToken();){var v=o.readTokenInfo(i);if(v.token.end>i.end)break;D(v,i,f,i)}function b(a,s,c,u,_,d,p,f){var v=a.getStart(l),b=l.getLineAndCharacterOfPosition(v).line,x=b;a.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(a,l)).line);var S=-1;if(p&&e.rangeContainsRange(r,c)&&-1!==(S=function(r,n,i,a,o){if(e.rangeOverlapsWithStartEnd(a,r,n)||e.rangeContainsStartEnd(a,r,n)){if(-1!==o)return o}else{var s=l.getLineAndCharacterOfPosition(r).line,c=e.getLineStartPositionForPosition(r,l),u=t.SmartIndenter.findFirstNonWhitespaceColumn(c,r,l,g);if(s!==i||r===u){var _=t.SmartIndenter.getBaseIndentation(g);return _>u?_:u}}return-1}(v,a.end,_,r,s))&&(s=S),!e.rangeOverlapsWithStartEnd(r,a.pos,a.end))return a.end<r.pos&&o.skipToEndOf(a),s;if(0===a.getFullWidth())return s;for(;o.isOnToken();){var T=o.readTokenInfo(i);if(T.token.end>v)break;D(T,i,u,i)}if(!o.isOnToken())return s;if(e.isToken(a)&&11!==a.kind){var T=o.readTokenInfo(a);return e.Debug.assert(T.token.end===a.end,"Token end is child end"),D(T,i,u,a),s}var C=152===a.kind?b:d,k=function(e,r,n,i,a,o){var s=t.SmartIndenter.shouldIndentChildNode(g,e)?g.indentSize:0;return o===r?{indentation:r===m?h:a.getIndentation(),delta:Math.min(g.indentSize,a.getDelta(e)+s)}:-1===n?20===e.kind&&r===m?{indentation:h,delta:a.getDelta(e)}:t.SmartIndenter.childStartsOnTheSameLineWithElseInIfStatement(i,e,r,l)?{indentation:a.getIndentation(),delta:s}:{indentation:a.getIndentation()+a.getDelta(e),delta:s}:{indentation:n,delta:s}}(a,b,S,i,u,C);if(n(a,y,b,x,k.indentation,k.delta),11===a.kind){var E={pos:a.getStart(),end:a.getEnd()};A(E,k.indentation,!0,!1)}return y=i,f&&187===c.kind&&-1===s&&(s=k.indentation),s}function D(t,n,i,a,s){e.Debug.assert(e.rangeContainsRange(n,t.token));var c=o.lastTrailingTriviaWasNewLine(),d=!1;t.leadingTrivia&&k(t.leadingTrivia,n,y,i);var p=0,f=e.rangeContainsRange(r,t.token),g=l.getLineAndCharacterOfPosition(t.token.pos);if(f){var v=u(t.token),b=_;if(p=E(t.token,g,n,y,i),!v)if(0===p){var D=b&&l.getLineAndCharacterOfPosition(b.end).line;d=c&&g.line!==D}else d=1===p}if(t.trailingTrivia&&k(t.trailingTrivia,n,y,i),d){var x=f&&!u(t.token)?i.getIndentationForToken(g.line,t.token.kind,a,!!s):-1,S=!0;if(t.leadingTrivia){var T=i.getIndentationForComment(t.token.kind,x,a);S=C(t.leadingTrivia,T,S,function(e){return N(e.pos,T,!1)})}-1!==x&&S&&(N(t.token.pos,x,1===p),m=g.line,h=x)}o.advance(),y=n}}(n,n,D,x,i,a)}if(!o.isOnToken()){var S=o.getCurrentLeadingTrivia();S&&(C(S,i,!1,function(e){return E(e,l.getLineAndCharacterOfPosition(e.pos),n,n,void 0)}),function(){var e=_?_.end:r.pos,t=l.getLineAndCharacterOfPosition(e).line,n=l.getLineAndCharacterOfPosition(r.end).line;F(t,n+1,_)}())}return b;function T(r,n,i,a){return{getIndentationForComment:function(e,t,r){switch(e){case 19:case 23:case 21:return i+o(r)}return-1!==t?t:i},getIndentationForToken:function(t,a,s,c){return!c&&function(t,i,a){switch(i){case 18:case 19:case 21:case 83:case 107:case 58:return!1;case 42:case 30:switch(a.kind){case 262:case 263:case 261:return!1}break;case 22:case 23:if(181!==a.kind)return!1}return n!==t&&!(r.decorators&&i===function(t){if(t.modifiers&&t.modifiers.length)return t.modifiers[0].kind;switch(t.kind){case 240:return 76;case 241:return 110;case 239:return 90;case 243:return 243;case 158:return 126;case 159:return 137;case 156:if(t.asteriskToken)return 40;case 154:case 151:var r=e.getNameOfDeclaration(t);if(r)return r.kind}}(r))}(t,a,s)?i+o(s):i},getIndentation:function(){return i},getDelta:o,recomputeIndentation:function(e){r.parent&&t.SmartIndenter.shouldIndentChildNode(g,r.parent,r,l)&&(i+=e?g.indentSize:-g.indentSize,a=t.SmartIndenter.shouldIndentChildNode(g,r)?g.indentSize:0)}};function o(e){return t.SmartIndenter.nodeWillIndentChild(g,r,e,l,!0)?a:0}}function C(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o],u=e.rangeContainsRange(r,c);switch(c.kind){case 3:u&&A(c,n,!i),i=!1;break;case 2:i&&u&&a(c),i=!1;break;case 4:i=!0}}return i}function k(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o];if(e.isComment(c.kind)&&e.rangeContainsRange(r,c))E(c,l.getLineAndCharacterOfPosition(c.pos),n,i,a)}}function E(t,n,i,a,o){var s=0;u(t)||(_?s=function(t,r,n,i,a,o,s,c){v.updateContext(i,o,t,n,s);var u,_=y(v),d=0;if(_){switch(d=function(e,t,r,n,i){var a=i!==r;switch(e.action){case 1:return 0;case 8:if(t.end!==n.pos)return w(t.end,n.pos-t.end),a?2:0;break;case 4:if(1!==e.flags&&r!==i)return 0;var o=i-r;if(1!==o)return O(t.end,n.pos-t.end,g.newLineCharacter),a?0:1;break;case 2:if(1!==e.flags&&r!==i)return 0;var s=n.pos-t.end;if(1!==s||32!==l.text.charCodeAt(t.end))return O(t.end,n.pos-t.end," "),a?2:0}return 0}(_,i,a,t,r)){case 2:n.getStart(l)===t.pos&&c.recomputeIndentation(!1);break;case 1:n.getStart(l)===t.pos&&c.recomputeIndentation(!0);break;default:e.Debug.assert(0===d)}u=!(8&_.action)&&1!==_.flags}else u=!0;r!==a&&u&&F(a,r,i);return d}(t,n.line,i,_,f,d,a,o):F(l.getLineAndCharacterOfPosition(r.pos).line,n.line));return _=t,d=i,f=n.line,s}function N(t,r,n){var i=p(r,g);if(n)O(t,0,i);else{var a=l.getLineAndCharacterOfPosition(t),o=e.getStartPositionOfLine(a.line,l);(r!==function(e,t){for(var r=0,n=0;n<t;n++)9===l.text.charCodeAt(e+n)?r+=g.tabSize-r%g.tabSize:r++;return r}(o,a.character)||function(e,t){return e!==l.text.substr(t,e.length)}(i,o))&&O(o,a.character,i)}}function A(r,n,i,a){void 0===a&&(a=!0);var o=l.getLineAndCharacterOfPosition(r.pos).line,s=l.getLineAndCharacterOfPosition(r.end).line;if(o!==s){for(var c=[],u=r.pos,_=o;_<s;_++){var d=e.getEndLinePosition(_,l);c.push({pos:u,end:d}),u=e.getStartPositionOfLine(_+1,l)}if(a&&c.push({pos:u,end:r.end}),0!==c.length){var f=e.getStartPositionOfLine(o,l),m=t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(f,c[0].pos,l,g);if(n!==m.column){var y=0;i&&(y=1,o++);for(var v=n-m.column,h=y;h<c.length;h++,o++){var b=e.getStartPositionOfLine(o,l),D=0===h?m:t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(c[h].pos,c[h].end,l,g),x=D.column+v;if(x>0){var S=p(x,g);O(b,D.character,S)}else w(b,D.character)}}}}else i||N(r.pos,n,!1)}function F(t,r,n){for(var i=t;i<r;i++){var a=e.getStartPositionOfLine(i,l),o=e.getEndLinePosition(i,l);if(!(n&&(e.isComment(n.kind)||e.isStringOrRegularExpressionOrTemplateLiteral(n.kind))&&n.pos<=o&&n.end>o)){var s=P(a,o);-1!==s&&(e.Debug.assert(s===a||!e.isWhiteSpaceSingleLine(l.text.charCodeAt(s-1))),w(s,o+1-s))}}}function P(t,r){for(var n=r;n>=t&&e.isWhiteSpaceSingleLine(l.text.charCodeAt(n));)n--;return n!==r?n+1:-1}function w(t,r){r&&b.push(e.createTextChangeFromStartLength(t,r,""))}function O(t,r,n){(r||n)&&b.push(e.createTextChangeFromStartLength(t,r,n))}}function p(t,r){if((!i||i.tabSize!==r.tabSize||i.indentSize!==r.indentSize)&&(i={tabSize:r.tabSize,indentSize:r.indentSize},a=o=void 0),r.convertTabsToSpaces){var n=void 0,s=Math.floor(t/r.indentSize),c=t%r.indentSize;return o||(o=[]),void 0===o[s]?(n=e.repeatString(" ",r.indentSize*s),o[s]=n):n=o[s],c?n+e.repeatString(" ",c):n}var u=Math.floor(t/r.tabSize),l=t-u*r.tabSize,_=void 0;return a||(a=[]),void 0===a[u]?a[u]=_=e.repeatString("\t",u):_=a[u],l?_+e.repeatString(" ",l):_}!function(e){e[e.Unknown=-1]="Unknown"}(r||(r={})),t.formatOnEnter=function(t,r,n){var i=r.getLineAndCharacterOfPosition(t).line;if(0===i)return[];for(var a=e.getEndLinePosition(i,r);e.isWhiteSpaceSingleLine(r.text.charCodeAt(a));)a--;return e.isLineBreak(r.text.charCodeAt(a))&&a--,_({pos:e.getStartPositionOfLine(i-1,r),end:a+1},r,n,2)},t.formatOnSemicolon=function(e,t,r){return l(c(s(e,26,t)),t,r,3)},t.formatOnOpeningCurly=function(t,r,n){var i=s(t,18,r);if(!i)return[];var a=c(i.parent);return _({pos:e.getLineStartPositionForPosition(a.getStart(r),r),end:t},r,n,4)},t.formatOnClosingCurly=function(e,t,r){return l(c(s(e,19,t)),t,r,5)},t.formatDocument=function(e,t){return _({pos:0,end:e.text.length},e,t,0)},t.formatSelection=function(t,r,n,i){return _({pos:e.getLineStartPositionForPosition(t,n),end:r},n,i,1)},t.formatNodeGivenIndentation=function(e,r,n,i,a,o){var s={pos:0,end:r.text.length};return t.getFormattingScanner(r.text,n,s.pos,s.end,function(t){return d(s,e,i,a,t,o,1,function(e){return!1},r)})},function(e){e[e.None=0]="None",e[e.LineAdded=1]="LineAdded",e[e.LineRemoved=2]="LineRemoved"}(n||(n={})),t.getRangeOfEnclosingComment=function(t,r,n,i){void 0===i&&(i=e.getTokenAtPosition(t,r));var a=e.findAncestor(i,e.isJSDoc);if(a&&(i=a.parent),!(i.getStart(t)<=r&&r<i.getEnd())){var o=(n=null===n?void 0:void 0===n?e.findPrecedingToken(r,t):n)&&e.getTrailingCommentRanges(t.text,n.end),s=e.getLeadingCommentRangesOfNode(i,t),c=e.concatenate(o,s);return c&&e.find(c,function(n){return e.rangeContainsPositionExclusive(n,r)||r===n.end&&(2===n.kind||r===t.getFullWidth())})}},t.getIndentationString=p}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i;function a(e){return e.baseIndentSize||0}function o(e,t,r,n,i,o,u){for(var l=e.parent;l;){var p=!0;if(r){var f=e.getStart(i);p=f<r.pos||f>r.end}var m=s(l,e,i),y=m.line===t.line||d(l,e,t.line,i);if(p){var v=g(e,i,u,!y);if(-1!==v)return v+n;if(-1!==(v=c(e,l,t,y,i,u)))return v+n}x(u,l,e,i,o)&&!y&&(n+=u.indentSize);var h=_(l,e,t.line,i);l=(e=l).parent,t=h?i.getLineAndCharacterOfPosition(e.getStart(i)):m}return n+a(u)}function s(e,t,r){var n=p(t,r),i=n?n.pos:e.getStart(r);return r.getLineAndCharacterOfPosition(i)}function c(t,r,n,i,a,o){return(e.isDeclaration(t)||e.isStatementButNotDeclaration(t))&&(279===r.kind||!i)?v(n,a,o):-1}function u(t,r,n,i){var a=e.findNextToken(t,r,i);return a?18===a.kind?1:19===a.kind&&n===l(a,i).line?2:0:0}function l(e,t){return t.getLineAndCharacterOfPosition(e.getStart(t))}function _(t,r,n,i){if(!e.isCallExpression(t)||!e.contains(t.arguments,r))return!1;var a=t.expression.getEnd();return e.getLineAndCharacterOfPosition(i,a).line===n}function d(t,r,n,i){if(222===t.kind&&t.elseStatement===r){var a=e.findChildOfKind(t,83,i);return e.Debug.assert(void 0!==a),l(a,i).line===n}return!1}function p(e,t){return e.parent&&f(e.getStart(t),e.getEnd(),e.parent,t)}function f(t,r,n,i){switch(n.kind){case 164:return a(n.typeArguments);case 188:return a(n.properties);case 187:return a(n.elements);case 168:return a(n.members);case 239:case 196:case 197:case 156:case 155:case 160:case 157:case 166:case 161:return a(n.typeParameters)||a(n.parameters);case 240:case 209:case 241:case 242:case 303:return a(n.typeParameters);case 192:case 191:return a(n.typeArguments)||a(n.arguments);case 238:return a(n.declarations);case 252:case 256:return a(n.elements);case 184:case 185:return a(n.elements)}function a(a){return a&&e.rangeContainsStartEnd(function(e,t,r){for(var n=e.getChildren(r),i=1;i<n.length-1;i++)if(n[i].pos===t.pos&&n[i].end===t.end)return{pos:n[i-1].end,end:n[i+1].getStart(r)};return t}(n,a,i),t,r)?a:void 0}}function m(e,t,r){return e?v(t.getLineAndCharacterOfPosition(e.pos),t,r):-1}function g(e,t,r,n){if(e.parent&&238===e.parent.kind)return-1;var i=p(e,t);if(i){var a=i.indexOf(e);if(-1!==a){var o=y(i,a,t,r);if(-1!==o)return o}return m(i,t,r)+(n?r.indentSize:0)}return-1}function y(t,r,n,i){e.Debug.assert(r>=0&&r<t.length);for(var a=l(t[r],n),o=r-1;o>=0;o--)if(27!==t[o].kind){if(n.getLineAndCharacterOfPosition(t[o].end).line!==a.line)return v(a,n,i);a=l(t[o],n)}return-1}function v(e,t,r){var n=t.getPositionOfLineAndCharacter(e.line,0);return b(n,n+e.character,t,r)}function h(t,r,n,i){for(var a=0,o=0,s=t;s<r;s++){var c=n.text.charCodeAt(s);if(!e.isWhiteSpaceSingleLine(c))break;9===c?o+=i.tabSize+o%i.tabSize:o++,a++}return{column:o,character:a}}function b(e,t,r,n){return h(e,t,r,n).column}function D(t,r,n,i,a){var o=n?n.kind:0;switch(r.kind){case 221:case 240:case 209:case 241:case 243:case 242:case 187:case 218:case 245:case 188:case 168:case 181:case 170:case 246:case 272:case 271:case 195:case 189:case 191:case 192:case 219:case 254:case 230:case 205:case 185:case 184:case 262:case 265:case 261:case 270:case 155:case 160:case 161:case 151:case 165:case 166:case 177:case 193:case 201:case 256:case 252:case 257:case 253:case 154:return!0;case 237:case 275:return!(!t.indentMultiLineObjectLiteralBeginningOnBlankLine&&i&&188===o)||function(t,r){var n=e.skipTrivia(t.text,r.pos),i=t.getLineAndCharacterOfPosition(n).line,a=t.getLineAndCharacterOfPosition(r.end).line;return i===a}(i,n);case 223:case 224:case 226:case 227:case 225:case 222:case 239:case 196:case 156:case 197:case 157:case 158:case 159:return 218!==o;case 255:return 256!==o;case 249:return 250!==o||!!n.namedBindings&&252!==n.namedBindings.kind;case 260:return 263!==o;case 264:return 266!==o;case 174:case 173:if(168===o)return!1}return a}function x(e,t,r,n,i){return void 0===i&&(i=!1),D(e,t,r,n,!1)&&!(i&&r&&function(e,t){switch(e){case 230:case 234:case 228:case 229:return 218!==t.kind;default:return!1}}(r.kind,t))}!function(e){e[e.Unknown=-1]="Unknown"}(n||(n={})),r.getIndentation=function(r,n,i,s){if(void 0===s&&(s=!1),r>n.text.length)return a(i);if(i.indentStyle===e.IndentStyle.None)return 0;var c=e.findPrecedingToken(r,n,void 0,!0),_=t.getRangeOfEnclosingComment(n,r,c||null);if(_&&3===_.kind)return function(t,r,n,i){var a=e.getLineAndCharacterOfPosition(t,r).line-1,o=e.getLineAndCharacterOfPosition(t,i.pos).line;if(e.Debug.assert(o>=0),a<=o)return b(e.getStartPositionOfLine(o,t),r,t,n);var s=e.getStartPositionOfLine(a,t),c=h(s,r,t,n),u=c.column,l=c.character;return 0===u?u:42===t.text.charCodeAt(s+l)?u-1:u}(n,r,i,_);if(!c)return a(i);if(e.isStringOrRegularExpressionOrTemplateLiteral(c.kind)&&c.getStart(n)<=r&&r<c.end)return 0;var d=n.getLineAndCharacterOfPosition(r).line;if(i.indentStyle===e.IndentStyle.Block)return function(t,r,n){for(var i=r;i>0;){var a=t.text.charCodeAt(i);if(!e.isWhiteSpaceLike(a))break;i--}return b(e.getLineStartPositionForPosition(i,t),i,t,n)}(n,r,i);if(27===c.kind&&204!==c.parent.kind){var p=function(t,r,n){var i=e.findListItemInfo(t);return i&&i.listItemIndex>0?y(i.list.getChildren(),i.listItemIndex-1,r,n):-1}(c,n,i);if(-1!==p)return p}var v=function(e,t,r){return t&&f(e,e,t,r)}(r,c.parent,n);return v&&!e.rangeContainsRange(v,c)?m(v,n,i)+i.indentSize:function(t,r,n,i,s,c){for(var _,d=n;d;){if(e.positionBelongsToNode(d,r,t)&&x(c,d,_,t,!0)){var p=l(d,t),f=u(n,d,i,t),m=0!==f?s&&2===f?c.indentSize:0:i!==p.line?c.indentSize:0;return o(d,p,void 0,m,t,!0,c)}var y=g(d,t,c,!0);if(-1!==y)return y;_=d,d=d.parent}return a(c)}(n,r,c,d,s,i)},r.getIndentationForNode=function(e,t,r,n){return o(e,r.getLineAndCharacterOfPosition(e.getStart(r)),t,0,r,!1,n)},r.getBaseIndentation=a,function(e){e[e.Unknown=0]="Unknown",e[e.OpenBrace=1]="OpenBrace",e[e.CloseBrace=2]="CloseBrace"}(i||(i={})),r.isArgumentAndStartLineOverlapsExpressionBeingCalled=_,r.childStartsOnTheSameLineWithElseInIfStatement=d,r.getContainingList=p,r.findFirstNonWhitespaceCharacterAndColumn=h,r.findFirstNonWhitespaceColumn=b,r.nodeWillIndentChild=D,r.shouldIndentChildNode=x}(t.SmartIndenter||(t.SmartIndenter={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.__pos;return e.Debug.assert("number"==typeof r),r}function n(t,r){e.Debug.assert("number"==typeof r),t.__pos=r}function a(t){var r=t.__end;return e.Debug.assert("number"==typeof r),r}function o(t,r){e.Debug.assert("number"==typeof r),t.__end=r}var s,c;function u(t,r){return e.skipTrivia(t,r,!1,!0)}function l(e,t,r,n){return{pos:_(e,t,n,s.Start),end:d(e,r,n)}}function _(t,r,n,i){if(n.useNonAdjustedStartPosition)return r.getStart(t);var a=r.getFullStart(),o=r.getStart(t);if(a===o)return o;var c=e.getLineStartPositionForPosition(a,t);if(e.getLineStartPositionForPosition(o,t)===c)return i===s.Start?o:a;var l=a>0?1:0,_=e.getStartPositionOfLine(e.getLineOfLocalPosition(t,c)+l,t);return _=u(t.text,_),e.getStartPositionOfLine(e.getLineOfLocalPosition(t,_),t)}function d(t,r,n){var i=r.end;if(n.useNonAdjustedEndPosition||e.isExpression(r))return i;var a=e.skipTrivia(t.text,i,!0);return a!==i&&e.isLineBreak(t.text.charCodeAt(a-1))?a:i}function p(e,t){return!!t&&!!e.parent&&(27===t.kind||26===t.kind&&188===e.parent.kind)}!function(e){e[e.FullStart=0]="FullStart",e[e.Start=1]="Start"}(s=t.Position||(t.Position={})),t.useNonAdjustedPositions={useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!0},function(e){e[e.Remove=0]="Remove",e[e.ReplaceWithSingleNode=1]="ReplaceWithSingleNode",e[e.ReplaceWithMultipleNodes=2]="ReplaceWithMultipleNodes",e[e.Text=3]="Text"}(c||(c={}));var f,m=function(){function r(t,r){this.newLineCharacter=t,this.formatContext=r,this.changes=[],this.newFiles=[],this.classesWithNodesInsertedAtStart=e.createMap(),this.deletedNodes=[]}return r.fromContext=function(t){return new r(e.getNewLineOrDefaultFromHost(t.host,t.formatContext.options),t.formatContext)},r.with=function(e,t){var n=r.fromContext(e);return t(n),n.getChanges()},r.prototype.deleteRange=function(e,t){this.changes.push({kind:c.Remove,sourceFile:e,range:t})},r.prototype.delete=function(e,t){this.deletedNodes.push({sourceFile:e,node:t})},r.prototype.deleteModifier=function(t,r){this.deleteRange(t,{pos:r.getStart(t),end:e.skipTrivia(t.text,r.end,!0)})},r.prototype.deleteNodeRange=function(e,t,r,n){void 0===n&&(n={});var i=_(e,t,n,s.FullStart),a=d(e,r,n);this.deleteRange(e,{pos:i,end:a})},r.prototype.deleteNodeRangeExcludingEnd=function(e,t,r,n){void 0===n&&(n={});var i=_(e,t,n,s.FullStart),a=void 0===r?e.text.length:_(e,r,n,s.FullStart);this.deleteRange(e,{pos:i,end:a})},r.prototype.replaceRange=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:c.ReplaceWithSingleNode,sourceFile:e,range:t,options:n,node:r})},r.prototype.replaceNode=function(e,r,n,i){void 0===i&&(i=t.useNonAdjustedPositions),this.replaceRange(e,l(e,r,r,i),n,i)},r.prototype.replaceNodeRange=function(e,r,n,i,a){void 0===a&&(a=t.useNonAdjustedPositions),this.replaceRange(e,l(e,r,n,a),i,a)},r.prototype.replaceRangeWithNodes=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:c.ReplaceWithMultipleNodes,sourceFile:e,range:t,options:n,nodes:r})},r.prototype.replaceNodeWithNodes=function(e,r,n,i){void 0===i&&(i=t.useNonAdjustedPositions),this.replaceRangeWithNodes(e,l(e,r,r,i),n,i)},r.prototype.replaceNodeWithText=function(e,r,n){this.replaceRangeWithText(e,l(e,r,r,t.useNonAdjustedPositions),n)},r.prototype.replaceNodeRangeWithNodes=function(e,r,n,i,a){void 0===a&&(a=t.useNonAdjustedPositions),this.replaceRangeWithNodes(e,l(e,r,n,a),i,a)},r.prototype.nextCommaToken=function(t,r){var n=e.findNextToken(r,r.parent,t);return n&&27===n.kind?n:void 0},r.prototype.replacePropertyAssignment=function(e,t,r){var n=this.nextCommaToken(e,t)?"":","+this.newLineCharacter;this.replaceNode(e,t,r,{suffix:n})},r.prototype.insertNodeAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRange(t,e.createRange(r),n,i)},r.prototype.insertNodesAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRangeWithNodes(t,e.createRange(r),n,i)},r.prototype.insertNodeAtTopOfFile=function(t,r,n){var i=function(t){for(var r,n=0,i=t.statements;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))break;r=a}var o=0,s=t.text;if(r)return o=r.end,p(),o;var c=e.getShebang(s);void 0!==c&&(o=c.length,p());var u=e.getLeadingCommentRanges(s,o);if(!u)return o;u.length&&3===u[0].kind&&e.isPinnedComment(s,u[0].pos)&&(o=u[0].end,p(),u=u.slice(1));for(var l=0,_=u;l<_.length;l++){var d=_[l];if(2!==d.kind||!e.isRecognizedTripleSlashComment(s,d.pos,d.end))break;o=d.end,p()}return o;function p(){if(o<s.length){var t=s.charCodeAt(o);e.isLineBreak(t)&&++o<s.length&&13===t&&10===s.charCodeAt(o)&&o++}}}(t);this.insertNodeAt(t,i,r,{prefix:0===i?void 0:this.newLineCharacter,suffix:(e.isLineBreak(t.text.charCodeAt(i))?"":this.newLineCharacter)+(n?this.newLineCharacter:"")})},r.prototype.insertNodeBefore=function(e,t,r,n){void 0===n&&(n=!1),this.insertNodeAt(e,_(e,t,{},s.Start),r,this.getOptionsForInsertNodeBefore(t,n))},r.prototype.insertModifierBefore=function(t,r,n){var i=n.getStart(t);this.insertNodeAt(t,i,e.createToken(r),{suffix:" "})},r.prototype.insertLastModifierBefore=function(t,r,n){if(n.modifiers){var i=n.modifiers.end;this.insertNodeAt(t,i,e.createToken(r),{prefix:" "})}else this.insertModifierBefore(t,r,n)},r.prototype.insertCommentBeforeLine=function(t,r,n,i){var a=e.getStartPositionOfLine(r,t),o=e.getFirstNonSpaceCharacterPosition(t.text,a),s=T(t,o),c=e.getTouchingToken(t,s?o:n),u=t.text.slice(a,o),l=(s?"":this.newLineCharacter)+"//"+i+this.newLineCharacter+u;this.insertText(t,c.getStart(t),l)},r.prototype.insertJsdocCommentBefore=function(t,r,n){var i=r.getStart(t);if(r.jsDoc)for(var a=0,o=r.jsDoc;a<o.length;a++){var s=o[a];this.deleteRange(t,{pos:e.getLineStartPositionForPosition(s.getStart(t),t),end:d(t,s,{})})}var c=e.getPrecedingNonSpaceCharacterPosition(t.text,i-1),u=t.text.slice(c,i);this.insertNodeAt(t,i,n,{preserveLeadingWhitespace:!1,suffix:this.newLineCharacter+u})},r.prototype.replaceRangeWithText=function(e,t,r){this.changes.push({kind:c.Text,sourceFile:e,range:t,text:r})},r.prototype.insertText=function(t,r,n){this.replaceRangeWithText(t,e.createRange(r),n)},r.prototype.tryInsertTypeAnnotation=function(t,r,n){var i;if(e.isFunctionLike(r)){if(!(i=e.findChildOfKind(r,21,t))){if(!e.isArrowFunction(r))return;i=e.first(r.parameters)}}else i=237!==r.kind&&r.questionToken?r.questionToken:r.name;this.insertNodeAt(t,i.end,n,{prefix:": "})},r.prototype.insertTypeParameters=function(t,r,n){var i=(e.findChildOfKind(r,20,t)||e.first(r.parameters)).getStart(t);this.insertNodesAt(t,i,n,{prefix:"<",suffix:">"})},r.prototype.getOptionsForInsertNodeBefore=function(t,r){return e.isStatement(t)||e.isClassElement(t)?{suffix:r?this.newLineCharacter+this.newLineCharacter:this.newLineCharacter}:e.isVariableDeclaration(t)?{suffix:", "}:e.isParameter(t)?{}:e.isStringLiteral(t)&&e.isImportDeclaration(t.parent)||e.isNamedImports(t)?{suffix:", "}:e.Debug.failBadSyntaxKind(t)},r.prototype.insertNodeAtConstructorStart=function(t,r,n){var i=e.firstOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeBefore(t,i,n):this.replaceConstructorBody(t,r,[n].concat(r.body.statements))},r.prototype.insertNodeAtConstructorEnd=function(t,r,n){var i=e.lastOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeAfter(t,i,n):this.replaceConstructorBody(t,r,r.body.statements.concat([n]))},r.prototype.replaceConstructorBody=function(t,r,n){this.replaceNode(t,r.body,e.createBlock(n,!0))},r.prototype.insertNodeAtEndOfScope=function(t,r,n){var i=_(t,r.getLastToken(),{},s.Start);this.insertNodeAt(t,i,n,{prefix:e.isLineBreak(t.text.charCodeAt(r.getLastToken().pos))?this.newLineCharacter:this.newLineCharacter+this.newLineCharacter,suffix:this.newLineCharacter})},r.prototype.insertNodeAtClassStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},r.prototype.insertNodeAtObjectStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},r.prototype.insertNodeAtStartWorker=function(t,r,n){var a=r.getStart(t),o=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(e.getLineStartPositionForPosition(a,t),a,t,this.formatContext.options)+this.formatContext.options.indentSize;this.insertNodeAt(t,v(r).pos,n,i({indentation:o},this.getInsertNodeAtStartPrefixSuffix(t,r)))},r.prototype.getInsertNodeAtStartPrefixSuffix=function(t,r){var n=e.isObjectLiteralExpression(r)?",":"";if(0===v(r).length){if(e.addToSeen(this.classesWithNodesInsertedAtStart,e.getNodeId(r),{node:r,sourceFile:t})){var i=e.positionsAreOnSameLine.apply(void 0,y(r,t).concat([t]));return{prefix:this.newLineCharacter,suffix:n+(i?this.newLineCharacter:"")}}return{prefix:"",suffix:n+this.newLineCharacter}}return{prefix:this.newLineCharacter,suffix:n}},r.prototype.insertNodeAfterComma=function(e,t,r){var n=this.insertNodeAfterWorker(e,this.nextCommaToken(e,t)||t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},r.prototype.insertNodeAfter=function(e,t,r){var n=this.insertNodeAfterWorker(e,t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},r.prototype.insertNodeAtEndOfList=function(e,t,r){this.insertNodeAt(e,t.end,r,{prefix:", "})},r.prototype.insertNodesAfter=function(t,r,n){var i=this.insertNodeAfterWorker(t,r,e.first(n));this.insertNodesAt(t,i,n,this.getInsertNodeAfterOptions(t,r))},r.prototype.insertNodeAfterWorker=function(t,r,n){var i,a;return i=r,a=n,((e.isPropertySignature(i)||e.isPropertyDeclaration(i))&&e.isClassOrTypeElement(a)&&149===a.name.kind||e.isStatementButNotDeclaration(i)&&e.isStatementButNotDeclaration(a))&&59!==t.text.charCodeAt(r.end-1)&&this.replaceRange(t,e.createRange(r.end),e.createToken(26)),d(t,r,{})},r.prototype.getInsertNodeAfterOptions=function(t,r){var n=this.getInsertNodeAfterOptionsWorker(r);return i({},n,{prefix:r.end===t.end&&e.isStatement(r)?n.prefix?"\n"+n.prefix:"\n":n.prefix})},r.prototype.getInsertNodeAfterOptionsWorker=function(t){switch(t.kind){case 240:case 244:return{prefix:this.newLineCharacter,suffix:this.newLineCharacter};case 237:case 10:case 72:return{prefix:", "};case 275:return{suffix:","+this.newLineCharacter};case 85:return{prefix:" "};case 151:return{};default:return e.Debug.assert(e.isStatement(t)||e.isClassOrTypeElement(t)),{suffix:this.newLineCharacter}}},r.prototype.insertName=function(t,r,n){if(e.Debug.assert(!r.name),197===r.kind){var i=e.findChildOfKind(r,37,t),a=e.findChildOfKind(r,20,t);a?(this.insertNodesAt(t,a.getStart(t),[e.createToken(90),e.createIdentifier(n)],{joiner:" "}),C(this,t,i)):(this.insertText(t,e.first(r.parameters).getStart(t),"function "+n+"("),this.replaceRange(t,i,e.createToken(21))),218!==r.body.kind&&(this.insertNodesAt(t,r.body.getStart(t),[e.createToken(18),e.createToken(97)],{joiner:" ",suffix:" "}),this.insertNodesAt(t,r.body.end,[e.createToken(26),e.createToken(19)],{joiner:" "}))}else{var o=e.findChildOfKind(r,196===r.kind?90:76,t).end;this.insertNodeAt(t,o,e.createIdentifier(n),{prefix:" "})}},r.prototype.insertExportModifier=function(e,t){this.insertText(e,t.getStart(e),"export ")},r.prototype.insertNodeInListAfter=function(t,r,n,i){if(void 0===i&&(i=e.formatting.SmartIndenter.getContainingList(r,t)),i){var a=e.indexOfNode(i,r);if(!(a<0)){var o=r.getEnd();if(a!==i.length-1){var s=e.getTokenAtPosition(t,r.end);if(s&&p(r,s)){var c=e.getLineAndCharacterOfPosition(t,u(t.text,i[a+1].getFullStart())),l=e.getLineAndCharacterOfPosition(t,s.end),_=void 0,d=void 0;l.line===c.line?(d=s.end,_=function(e){for(var t="",r=0;r<e;r++)t+=" ";return t}(c.character-l.character)):d=e.getStartPositionOfLine(c.line,t);var f=""+e.tokenToString(s.kind)+t.text.substring(s.end,i[a+1].getStart(t));this.replaceRange(t,e.createRange(d,i[a+1].getStart(t)),n,{prefix:_,suffix:f})}}else{var m=r.getStart(t),g=e.getLineStartPositionForPosition(m,t),y=void 0,v=!1;if(1===i.length)y=27;else{var h=e.findPrecedingToken(r.pos,t);y=p(r,h)?h.kind:27,v=e.getLineStartPositionForPosition(i[a-1].getStart(t),t)!==g}if(function(t,r){for(var n=r;n<t.length;){var i=t.charCodeAt(n);if(!e.isWhiteSpaceSingleLine(i))return 47===i;n++}return!1}(t.text,r.end)&&(v=!0),v){this.replaceRange(t,e.createRange(o),e.createToken(y));var b=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(g,m,t,this.formatContext.options),D=e.skipTrivia(t.text,o,!0,!1);D!==o&&e.isLineBreak(t.text.charCodeAt(D-1))&&D--,this.replaceRange(t,e.createRange(D),n,{indentation:b,prefix:this.newLineCharacter})}else this.replaceRange(t,e.createRange(o),n,{prefix:e.tokenToString(y)+" "})}}}else e.Debug.fail("node is not a list element")},r.prototype.finishClassesWithNodesInsertedAtStart=function(){var t=this;this.classesWithNodesInsertedAtStart.forEach(function(r){var n=r.node,i=r.sourceFile,a=y(n,i),o=a[0],s=a[1];e.positionsAreOnSameLine(o,s,i)&&o!==s-1&&t.deleteRange(i,e.createRange(o,s-1))})},r.prototype.finishDeleteDeclarations=function(){for(var t=this,r=new e.NodeSet,n=function(t,n){i.deletedNodes.some(function(r){return r.sourceFile===t&&e.rangeContainsRangeExclusive(r.node,n)})||(e.isArray(n)?i.deleteRange(t,e.rangeOfTypeParameters(n)):x.deleteDeclaration(i,r,t,n))},i=this,a=0,o=this.deletedNodes;a<o.length;a++){var s=o[a];n(s.sourceFile,s.node)}r.forEach(function(n){var i=n.getSourceFile(),a=e.formatting.SmartIndenter.getContainingList(n,i);if(n===e.last(a)){var o=e.findLastIndex(a,function(e){return!r.has(e)},a.length-2);-1!==o&&t.deleteRange(i,{pos:a[o].end,end:g(i,a[o+1])})}})},r.prototype.getChanges=function(e){this.finishDeleteDeclarations(),this.finishClassesWithNodesInsertedAtStart();for(var t=f.getTextChangesFromChanges(this.changes,this.newLineCharacter,this.formatContext,e),r=0,n=this.newFiles;r<n.length;r++){var i=n[r],a=i.oldFile,o=i.fileName,s=i.statements;t.push(f.newFileChanges(a,o,s,this.newLineCharacter,this.formatContext))}return t},r.prototype.createNewFile=function(e,t,r){this.newFiles.push({oldFile:e,fileName:t,statements:r})},r}();function g(t,r){return e.skipTrivia(t.text,_(t,r,{},s.FullStart),!1,!0)}function y(t,r){return[e.findChildOfKind(t,18,r).end,e.findChildOfKind(t,19,r).end]}function v(t){return e.isObjectLiteralExpression(t)?t.properties:t.members}function h(t,r){for(var n=r.length-1;n>=0;n--){var i=r[n],a=i.span,o=i.newText;t=""+t.substring(0,a.start)+o+t.substring(e.textSpanEnd(a))}return t}function b(t){var n=e.visitEachChild(t,b,e.nullTransformationContext,D,b),i=e.nodeIsSynthesized(n)?n:Object.create(n);return i.pos=r(t),i.end=a(t),i}function D(t,n,i,o,s){var c=e.visitNodes(t,n,i,o,s);if(!c)return c;var u=c===t?e.createNodeArray(c.slice(0)):c;return u.pos=r(t),u.end=a(t),u}t.ChangeTracker=m,t.getNewFileText=function(e,t,r,n){return f.newFileChangesWorker(void 0,t,e,r,n)},function(t){function r(t,r,i,a,o){var s=i.map(function(e){return n(e,t,a).text}).join(a),c=e.createSourceFile("any file name",s,6,!0,r);return h(s,e.formatting.formatDocument(c,o))+a}function n(t,r,n){var i=new S(n),a="\n"===n?1:0;return e.createPrinter({newLine:a,neverAsciiEscape:!0},i).writeNode(4,t,r,i),{text:i.getText(),node:b(t)}}t.getTextChangesFromChanges=function(t,r,i,a){return e.group(t,function(e){return e.sourceFile.path}).map(function(t){for(var o=t[0].sourceFile,s=e.stableSort(t,function(e,t){return e.range.pos-t.range.pos||e.range.end-t.range.end}),u=function(t){e.Debug.assert(s[t].range.end<=s[t+1].range.pos,"Changes overlap",function(){return JSON.stringify(s[t].range)+" and "+JSON.stringify(s[t+1].range)})},l=0;l<s.length-1;l++)u(l);var _=s.map(function(t){return e.createTextChange(e.createTextSpanFromRange(t.range),function(t,r,i,a,o){if(t.kind===c.Remove)return"";if(t.kind===c.Text)return t.text;var s=t.options,u=void 0===s?{}:s,l=t.range.pos,_=function(t){return function(t,r,i,a,o,s,c){var u=a.indentation,l=a.prefix,_=a.delta,d=n(t,r,o),p=d.node,f=d.text;c&&c(p,f);var m=s.options,g=void 0!==u?u:e.formatting.SmartIndenter.getIndentation(i,r,m,l===o||e.getLineStartPositionForPosition(i,r)===i);void 0===_&&(_=e.formatting.SmartIndenter.shouldIndentChildNode(s.options,t)&&m.indentSize||0);var y={text:f,getLineAndCharacterOfPosition:function(t){return e.getLineAndCharacterOfPosition(this,t)}},v=e.formatting.formatNodeGivenIndentation(p,y,r.languageVariant,g,_,s);return h(f,v)}(t,r,l,u,i,a,o)},d=t.kind===c.ReplaceWithMultipleNodes?t.nodes.map(function(t){return e.removeSuffix(_(t),i)}).join(t.options.joiner||i):_(t.node),p=u.preserveLeadingWhitespace||void 0!==u.indentation||e.getLineStartPositionForPosition(l,r)===l?d:d.replace(/^\s+/,"");return(u.prefix||"")+p+(u.suffix||"")}(t,o,r,i,a))});return{fileName:o.fileName,textChanges:_}})},t.newFileChanges=function(t,n,i,a,o){var s=r(t,e.getScriptKindFromFileName(n),i,a,o);return{fileName:n,textChanges:[e.createTextChange(e.createTextSpan(0,0),s)],isNewFile:!0}},t.newFileChangesWorker=r,t.getNonformattedText=n}(f||(f={})),t.applyChanges=h;var x,S=function(){function t(t){var r=this;this.lastNonTriviaPosition=0,this.writer=e.createTextWriter(t),this.onEmitNode=function(e,t,i){t&&n(t,r.lastNonTriviaPosition),i(e,t),t&&o(t,r.lastNonTriviaPosition)},this.onBeforeEmitNodeArray=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitNodeArray=function(e){e&&o(e,r.lastNonTriviaPosition)},this.onBeforeEmitToken=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitToken=function(e){e&&o(e,r.lastNonTriviaPosition)}}return t.prototype.setLastNonTriviaPosition=function(t,r){if(r||!function(t){return e.skipTrivia(t,0)===t.length}(t)){this.lastNonTriviaPosition=this.writer.getTextPos();for(var n=0;e.isWhiteSpaceLike(t.charCodeAt(t.length-n-1));)n++;this.lastNonTriviaPosition-=n}},t.prototype.write=function(e){this.writer.write(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeComment=function(e){this.writer.writeComment(e)},t.prototype.writeKeyword=function(e){this.writer.writeKeyword(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeOperator=function(e){this.writer.writeOperator(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writePunctuation=function(e){this.writer.writePunctuation(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeTrailingSemicolon=function(e){this.writer.writeTrailingSemicolon(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeParameter=function(e){this.writer.writeParameter(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeProperty=function(e){this.writer.writeProperty(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSpace=function(e){this.writer.writeSpace(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeStringLiteral=function(e){this.writer.writeStringLiteral(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSymbol=function(e,t){this.writer.writeSymbol(e,t),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLine=function(){this.writer.writeLine()},t.prototype.increaseIndent=function(){this.writer.increaseIndent()},t.prototype.decreaseIndent=function(){this.writer.decreaseIndent()},t.prototype.getText=function(){return this.writer.getText()},t.prototype.rawWrite=function(e){this.writer.rawWrite(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLiteral=function(e){this.writer.writeLiteral(e),this.setLastNonTriviaPosition(e,!0)},t.prototype.getTextPos=function(){return this.writer.getTextPos()},t.prototype.getLine=function(){return this.writer.getLine()},t.prototype.getColumn=function(){return this.writer.getColumn()},t.prototype.getIndent=function(){return this.writer.getIndent()},t.prototype.isAtStartOfLine=function(){return this.writer.isAtStartOfLine()},t.prototype.clear=function(){this.writer.clear(),this.lastNonTriviaPosition=0},t}();function T(t,r){return!(e.isInComment(t,r)||e.isInString(t,r)||e.isInTemplateString(t,r)||e.isInJSXText(t,r))}function C(e,t,r,n){void 0===n&&(n={});var i=_(t,r,n,s.FullStart),a=d(t,r,n);e.deleteRange(t,{pos:i,end:a})}function k(t,r,n,i){var a=e.Debug.assertDefined(e.formatting.SmartIndenter.getContainingList(i,n)),o=e.indexOfNode(a,i);e.Debug.assert(-1!==o),1!==a.length?(e.Debug.assert(!r.has(i),"Deleting a node twice"),r.add(i),t.deleteRange(n,{pos:g(n,i),end:o===a.length-1?d(n,i,{}):g(n,a[o+1])})):C(t,n,i)}t.isValidLocationToAddComment=T,function(t){function r(t,r,n){if(n.parent.name){var i=e.Debug.assertDefined(e.getTokenAtPosition(r,n.pos-1));t.deleteRange(r,{pos:i.getStart(r),end:n.end})}else{C(t,r,e.getAncestor(n,249))}}t.deleteDeclaration=function(t,n,i,a){switch(a.kind){case 151:var o=a.parent;e.isArrowFunction(o)&&1===o.parameters.length&&!e.findChildOfKind(o,20,i)?t.replaceNodeWithText(i,a,"()"):k(t,n,i,a);break;case 249:C(t,i,a,a===i.imports[0].parent?{useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!1}:void 0);break;case 186:var s=a.parent;185===s.kind&&a!==e.last(s.elements)?C(t,i,a):k(t,n,i,a);break;case 237:!function(t,r,n,i){var a=i.parent;if(274!==a.kind)if(1===a.declarations.length){var o=a.parent;switch(o.kind){case 227:case 226:t.replaceNode(n,i,e.createObjectLiteral());break;case 225:C(t,n,a);break;case 219:C(t,n,o);break;default:e.Debug.assertNever(o)}}else k(t,r,n,i);else t.deleteNodeRange(n,e.findChildOfKind(a,20,n),e.findChildOfKind(a,21,n))}(t,n,i,a);break;case 150:k(t,n,i,a);break;case 253:var c=a.parent;1===c.elements.length?r(t,i,c):k(t,n,i,a);break;case 251:r(t,i,a);break;default:e.isImportClause(a.parent)&&a.parent.name===a?function(t,r,n){if(n.namedBindings){var i=n.name.getStart(r),a=e.getTokenAtPosition(r,n.name.end);if(a&&27===a.kind){var o=e.skipTrivia(r.text,a.end,!1,!0);t.deleteRange(r,{pos:i,end:o})}else C(t,r,n.name)}else C(t,r,n.parent)}(t,i,a.parent):e.isCallLikeExpression(a.parent)?k(t,n,i,a):C(t,i,a,26===a.kind?{useNonAdjustedEndPosition:!0}:void 0)}}}(x||(x={})),t.deleteNode=C}(e.textChanges||(e.textChanges={}))}(c||(c={})),function(e){!function(t){var r=e.createMultiMap(),n=e.createMap();function i(t){return e.isArray(t)?e.formatStringFromArgs(e.getLocaleSpecificMessage(t[0]),t.slice(1)):e.getLocaleSpecificMessage(t)}function a(e,t,r,n,i,a){return{fixName:e,description:t,changes:r,fixId:n,fixAllDescription:i,commands:a?[a]:void 0}}function o(e,t){return{changes:e,commands:t}}function s(t,r,n){for(var i=t.program,a=t.sourceFile,o=t.cancellationToken,s=0,c=i.getSemanticDiagnostics(a,o).concat(e.computeSuggestionDiagnostics(a,i,o));s<c.length;s++){var u=c[s];e.contains(r,u.code)&&n(u)}}t.createCodeFixActionNoFixId=function(e,t,r){return a(e,i(r),t,void 0,void 0)},t.createCodeFixAction=function(e,t,r,n,o,s){return a(e,i(r),t,n,i(o),s)},t.registerCodeFix=function(t){for(var i=0,a=t.errorCodes;i<a.length;i++){var o=a[i];r.add(String(o),t)}if(t.fixIds)for(var s=0,c=t.fixIds;s<c.length;s++){var u=c[s];e.Debug.assert(!n.has(u)),n.set(u,t)}},t.getSupportedErrorCodes=function(){return e.arrayFrom(r.keys())},t.getFixes=function(t){return e.flatMap(r.get(String(t.errorCode))||e.emptyArray,function(e){return e.getCodeActions(t)})},t.getAllFixes=function(t){return n.get(e.cast(t.fixId,e.isString)).getAllCodeActions(t)},t.createCombinedCodeActions=o,t.createFileTextChanges=function(e,t){return{fileName:e,textChanges:t}},t.codeFixAll=function(t,r,n){var i=[];return o(e.textChanges.ChangeTracker.with(t,function(e){return s(t,r,function(t){return n(e,t,i)})}),0===i.length?void 0:i)},t.eachDiagnostic=s}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=e.createMap();t.registerRefactor=function(e,t){r.set(e,t)},t.getApplicableRefactors=function(t){return e.arrayFrom(e.flatMapIterator(r.values(),function(e){return t.cancellationToken&&t.cancellationToken.isCancellationRequested()?void 0:e.getAvailableActions(t)}))},t.getEditsForRefactor=function(e,t,n){var i=r.get(t);return i&&i.getEditsForAction(e,n)}}(e.refactor||(e.refactor={})),e.getRefactorContextSpan=function(t){var r=t.startPosition,n=t.endPosition;return e.createTextSpanFromBounds(r,void 0===n?r:n)}}(c||(c={})),function(e){!function(t){var r="addConvertToUnknownForNonOverlappingTypes",n=[e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.Debug.assertDefined(e.findAncestor(i,function(t){return e.isAsExpression(t)||e.isTypeAssertion(t)})),o=e.isAsExpression(a)?e.createAsExpression(a.expression,e.createKeywordTypeNode(143)):e.createTypeAssertion(e.createKeywordTypeNode(143),a.expression);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Add_unknown_conversion_for_non_overlapping_types,r,e.Diagnostics.Add_unknown_to_all_conversions_of_non_overlapping_types)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addMissingInvocationForDecorator",n=[e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isDecorator);e.Debug.assert(!!a,"Expected position to be owned by a decorator.");var o=e.createCall(a.expression,void 0,void 0);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Call_decorator_expression,r,e.Diagnostics.Add_to_all_uncalled_decorators)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="annotateWithTypeFromJSDoc",n=[e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.tryCast(e.isParameter(n.parent)?n.parent.parent:n.parent,a)}function a(t){return function(t){return e.isFunctionLikeDeclaration(t)||237===t.kind||153===t.kind||154===t.kind}(t)&&o(t)}function o(t){return e.isFunctionLikeDeclaration(t)?t.parameters.some(o)||!t.type&&!!e.getJSDocReturnType(t):!t.type&&!!e.getJSDocType(t)}function s(t,r,n){if(e.isFunctionLikeDeclaration(n)&&(e.getJSDocReturnType(n)||n.parameters.some(function(t){return!!e.getJSDocType(t)}))){if(!n.typeParameters){var i=e.getJSDocTypeParameterDeclarations(n);i.length&&t.insertTypeParameters(r,n,i)}var a=e.isArrowFunction(n)&&!e.findChildOfKind(n,20,r);a&&t.insertNodeBefore(r,e.first(n.parameters),e.createToken(20));for(var o=0,s=n.parameters;o<s.length;o++){var u=s[o];if(!u.type){var l=e.getJSDocType(u);l&&t.tryInsertTypeAnnotation(r,u,c(l))}}if(a&&t.insertNodeAfter(r,e.last(n.parameters),e.createToken(21)),!n.type){var _=e.getJSDocReturnType(n);_&&t.tryInsertTypeAnnotation(r,n,c(_))}}else{var d=e.Debug.assertDefined(e.getJSDocType(n));e.Debug.assert(!n.type),t.tryInsertTypeAnnotation(r,n,c(d))}}function c(t){switch(t.kind){case 284:case 285:return e.createTypeReferenceNode("any",e.emptyArray);case 288:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("undefined",e.emptyArray)])}(t);case 287:return c(t.type);case 286:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("null",e.emptyArray)])}(t);case 290:return function(t){return e.createArrayTypeNode(e.visitNode(t.type,c))}(t);case 289:return function(t){return e.createFunctionTypeNode(e.emptyArray,t.parameters.map(u),t.type)}(t);case 164:return function(t){var r=t.typeName,n=t.typeArguments;if(e.isIdentifier(t.typeName)){if(e.isJSDocIndexSignature(t))return function(t){var r=e.createParameter(void 0,void 0,void 0,135===t.typeArguments[0].kind?"n":"s",void 0,e.createTypeReferenceNode(135===t.typeArguments[0].kind?"number":"string",[]),void 0),n=e.createTypeLiteralNode([e.createIndexSignature(void 0,void 0,[r],t.typeArguments[1])]);return e.setEmitFlags(n,1),n}(t);var i=t.typeName.text;switch(t.typeName.text){case"String":case"Boolean":case"Object":case"Number":i=i.toLowerCase();break;case"array":case"date":case"promise":i=i[0].toUpperCase()+i.slice(1)}r=e.createIdentifier(i),n="Array"!==i&&"Promise"!==i||t.typeArguments?e.visitNodes(t.typeArguments,c):e.createNodeArray([e.createTypeReferenceNode("any",e.emptyArray)])}return e.createTypeReferenceNode(r,n)}(t);default:var r=e.visitEachChild(t,c,void 0);return e.setEmitFlags(r,1),r}}function u(t){var r=t.parent.parameters.indexOf(t),n=290===t.type.kind&&r===t.parent.parameters.length-1,i=t.name||(n?"rest":"arg"+r),a=n?e.createToken(25):t.dotDotDotToken;return e.createParameter(t.decorators,t.modifiers,a,i,t.questionToken,e.visitNode(t.type,c),t.initializer)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=i(n.sourceFile,n.span.start);if(a){var o=e.textChanges.ChangeTracker.with(n,function(e){return s(e,n.sourceFile,a)});return[t.createCodeFixAction(r,o,e.Diagnostics.Annotate_with_type_from_JSDoc,r,e.Diagnostics.Annotate_everything_with_types_from_JSDoc)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&s(e,t.file,r)})}}),t.parameterShouldGetTypeFromJSDoc=a}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="inferFromUsage",i=[e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code,e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code,e.Diagnostics.Member_0_implicitly_has_an_1_type.code,e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code,e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code,e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code];function a(t,n,i,a,f,m,g,y){if(e.isParameterPropertyModifier(i.kind)||72===i.kind||25===i.kind||100===i.kind){var v=i.parent;switch(a=function(t){switch(t){case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code;case e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_an_1_type.code;case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code;case e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code;case e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Member_0_implicitly_has_an_1_type.code}return t}(a)){case e.Diagnostics.Member_0_implicitly_has_an_1_type.code:case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code:if(e.isVariableDeclaration(v)&&g(v)||e.isPropertyDeclaration(v)||e.isPropertySignature(v))return o(t,n,v,f,y,m),v;if(e.isPropertyAccessExpression(v)){var h=_(p(v.name,f,m),v,f,y);if(h){var b=e.createJSDocTypeTag(e.createJSDocTypeExpression(h),"");l(t,n,e.cast(v.parent.parent,e.isExpressionStatement),[b])}return v}return;case e.Diagnostics.Variable_0_implicitly_has_an_1_type.code:var D=f.getTypeChecker().getSymbolAtLocation(i);return D&&D.valueDeclaration&&e.isVariableDeclaration(D.valueDeclaration)&&g(D.valueDeclaration)?(o(t,n,D.valueDeclaration,f,y,m),D.valueDeclaration):void 0}var x=e.getContainingFunction(i);if(void 0!==x)switch(a){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:if(e.isSetAccessorDeclaration(x))return s(t,n,x,f,y,m),x;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:if(g(x)){var S=e.cast(v,e.isParameter);return function(t,n,i,a,o,s,l){if(!e.isIdentifier(i.name))return;var _=function(t,n,i,a){var o;switch(t.kind){case 157:o=e.findChildOfKind(t,124,n);break;case 197:case 196:var s=t.parent;o=e.isVariableDeclaration(s)&&e.isIdentifier(s.name)?s.name:t.name;break;case 239:case 156:o=t.name}if(o)return r.inferTypeForParametersFromReferences(d(o,i,a),t,i,a)}(a,n,o,l)||a.parameters.map(function(t){return{declaration:t,type:e.isIdentifier(t.name)?p(t.name,o,l):o.getTypeChecker().getAnyType()}});if(e.Debug.assert(a.parameters.length===_.length),e.isInJSFile(a))u(t,n,_,o,s);else{var f=e.isArrowFunction(a)&&!e.findChildOfKind(a,20,n);f&&t.insertNodeBefore(n,e.first(a.parameters),e.createToken(20));for(var m=0,g=_;m<g.length;m++){var y=g[m],v=y.declaration,h=y.type;!v||v.type||v.initializer||c(t,n,v,h,o,s)}f&&t.insertNodeAfter(n,e.last(a.parameters),e.createToken(21))}}(t,n,S,x,f,y,m),S}return;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code:case e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code:return e.isGetAccessorDeclaration(x)&&e.isIdentifier(x.name)?(c(t,n,x,p(x.name,f,m),f,y),x):void 0;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code:return e.isSetAccessorDeclaration(x)?(s(t,n,x,f,y,m),x):void 0;default:return e.Debug.fail(String(a))}}}function o(t,r,n,i,a,o){e.isIdentifier(n.name)&&c(t,r,n,p(n.name,i,o),i,a)}function s(t,r,n,i,a,o){var s=e.firstOrUndefined(n.parameters);if(s&&e.isIdentifier(n.name)&&e.isIdentifier(s.name)){var l=p(n.name,i,o);l===i.getTypeChecker().getAnyType()&&(l=p(s.name,i,o)),e.isInJSFile(n)?u(t,r,[{declaration:s,type:l}],i,a):c(t,r,s,l,i,a)}}function c(t,r,n,i,a,o){var s=_(i,n,a,o);if(s)if(e.isInJSFile(r)&&153!==n.kind){var c=e.isVariableDeclaration(n)?e.tryCast(n.parent.parent,e.isVariableStatement):n;if(!c)return;var u=e.createJSDocTypeExpression(s);l(t,r,c,[e.isGetAccessorDeclaration(n)?e.createJSDocReturnTag(u,""):e.createJSDocTypeTag(u,"")])}else t.tryInsertTypeAnnotation(r,n,s)}function u(t,r,n,i,a){var o=n.length&&n[0].declaration.parent;o&&l(t,r,o,e.mapDefined(n,function(t){var r=t.declaration;if(!r.initializer&&!e.getJSDocType(r)&&e.isIdentifier(r.name)){var n=t.type&&_(t.type,r,i,a),o=e.getSynthesizedClone(r.name);return e.setEmitFlags(o,3584),n&&e.createJSDocParamTag(o,!!t.isOptional,e.createJSDocTypeExpression(n),"")}}))}function l(t,r,n,i){var a=e.mapDefined(n.jsDoc,function(e){return e.comment}),o=e.flatMapToMutable(n.jsDoc,function(e){return e.tags}),s=i.filter(function(t){return!o||!o.some(function(r,n){var i=function(t,r){if(t.kind!==r.kind)return;switch(t.kind){case 299:var n=t,i=r;return e.isIdentifier(n.name)&&e.isIdentifier(i.name)&&n.name.escapedText===i.name.escapedText?e.createJSDocParamTag(i.name,i.isBracketed,i.typeExpression,n.comment):void 0;case 300:return e.createJSDocReturnTag(r.typeExpression,t.comment)}}(r,t);return i&&(o[n]=i),!!i})}),c=e.createJSDocComment(a.join("\n"),e.createNodeArray((o||e.emptyArray).concat(s)));t.insertJsdocCommentBefore(r,n,c)}function _(e,t,r,n){var i=r.getTypeChecker(),a=!0,o=function(){a=!1},s=i.typeToTypeNode(e,t,void 0,{trackSymbol:function(e,t,r){a=a&&0===i.isSymbolAccessible(e,t,r,!1).accessibility},reportInaccessibleThisError:o,reportPrivateInBaseOfClassExpression:o,reportInaccessibleUniqueSymbolError:o,moduleResolverHost:{readFile:n.readFile,fileExists:n.fileExists,directoryExists:n.directoryExists,getSourceFiles:r.getSourceFiles,getCurrentDirectory:r.getCurrentDirectory,getCommonSourceDirectory:r.getCommonSourceDirectory}});return a?s:void 0}function d(t,r,n){return e.mapDefined(e.FindAllReferences.getReferenceEntriesForNode(-1,t,r,r.getSourceFiles(),n),function(t){return 0!==t.kind?e.tryCast(t.node,e.isIdentifier):void 0})}function p(e,t,n){var i=d(e,t,n),a=t.getTypeChecker(),o=r.inferTypesFromReferences(i,a,n);return r.unifyFromContext(o,a)}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i,o=r.sourceFile,s=r.program,c=r.span.start,u=r.errorCode,l=r.cancellationToken,_=r.host,d=e.getTokenAtPosition(o,c),p=e.textChanges.ChangeTracker.with(r,function(t){i=a(t,o,d,u,s,l,e.returnTrue,_)}),f=i&&e.getNameOfDeclaration(i);return f&&0!==p.length?[t.createCodeFixAction(n,p,[function(t,r){switch(t){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.isSetAccessorDeclaration(e.getContainingFunction(r))?e.Diagnostics.Infer_type_of_0_from_usage:e.Diagnostics.Infer_parameter_types_from_usage;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Infer_parameter_types_from_usage;default:return e.Diagnostics.Infer_type_of_0_from_usage}}(u,d),f.getText(o)],n,e.Diagnostics.Infer_all_types_from_usage)]:void 0},fixIds:[n],getAllCodeActions:function(r){var n=r.sourceFile,o=r.program,s=r.cancellationToken,c=r.host,u=e.nodeSeenTracker();return t.codeFixAll(r,i,function(t,r){a(t,n,e.getTokenAtPosition(r.file,r.start),r.code,o,s,u,c)})}}),function(t){function r(e,t,r){for(var i={},a=0,s=e;a<s.length;a++){var c=s[a];r.throwIfCancellationRequested(),n(c,t,i)}return o(i,t)}function n(t,r,a){for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;switch(t.parent.kind){case 203:a.isNumber=!0;break;case 202:!function(e,t){switch(e.operator){case 44:case 45:case 39:case 53:t.isNumber=!0;break;case 38:t.isNumberOrString=!0}}(t.parent,a);break;case 204:!function(t,r,n,i){switch(r.operatorToken.kind){case 41:case 40:case 42:case 43:case 46:case 47:case 48:case 49:case 50:case 51:case 61:case 63:case 62:case 64:case 65:case 69:case 70:case 71:case 66:case 68:case 67:case 39:case 28:case 31:case 30:case 32:var a=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&a.flags?u(i,a):i.isNumber=!0;break;case 60:case 38:var o=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&o.flags?u(i,o):296&o.flags?i.isNumber=!0:132&o.flags?i.isString=!0:i.isNumberOrString=!0;break;case 59:case 33:case 35:case 36:case 34:u(i,n.getTypeAtLocation(r.left===t?r.right:r.left));break;case 93:t===r.left&&(i.isString=!0);break;case 55:t!==r.left||237!==t.parent.parent.kind&&!e.isAssignmentExpression(t.parent.parent,!0)||u(i,n.getTypeAtLocation(r.right))}}(t,t.parent,r,a);break;case 271:case 272:!function(e,t,r){u(r,t.getTypeAtLocation(e.parent.parent.expression))}(t.parent,r,a);break;case 191:case 192:t.parent.expression===t?function(e,t,r){var i={argumentTypes:[],returnType:{}};if(e.arguments)for(var a=0,o=e.arguments;a<o.length;a++){var s=o[a];i.argumentTypes.push(t.getTypeAtLocation(s))}n(e,t,i.returnType),191===e.kind?(r.callContexts||(r.callContexts=[])).push(i):(r.constructContexts||(r.constructContexts=[])).push(i)}(t.parent,r,a):i(t,r,a);break;case 189:!function(t,r,i){var a=e.escapeLeadingUnderscores(t.name.text);i.properties||(i.properties=e.createUnderscoreEscapedMap());var o=i.properties.get(a)||{};n(t,r,o),i.properties.set(a,o)}(t.parent,r,a);break;case 190:!function(e,t,r,i){if(t===e.argumentExpression)return void(i.isNumberOrString=!0);var a=r.getTypeAtLocation(e.argumentExpression),o={};n(e,r,o),296&a.flags?i.numberIndexContext=o:i.stringIndexContext=o}(t.parent,t,r,a);break;case 237:var o=t.parent,s=o.name,c=o.initializer;if(t===s){c&&u(a,r.getTypeAtLocation(c));break}default:return i(t,r,a)}}function i(t,r,n){e.isExpressionNode(t)&&u(n,r.getContextualType(t))}function a(t,r,n){if(void 0===n&&(n=r.getAnyType()),!t.length)return n;var i=r.getUnionType([r.getStringType(),r.getNumberType()]),a=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=r;s<c.length;s++){var u=c[s],l=u.high,_=u.low;l(o)&&(e.Debug.assert(!_(o)),n.push(_))}return t.filter(function(e){return n.every(function(t){return!t(e)})})}(t,[{high:function(e){return e===r.getStringType()||e===r.getNumberType()},low:function(e){return e===i}},{high:function(e){return!(16385&e.flags)},low:function(e){return!!(16385&e.flags)}},{high:function(e){return!(114689&e.flags||16&r.getObjectFlags(e))},low:function(e){return!!(16&r.getObjectFlags(e))}}]),o=a.filter(function(e){return 16&r.getObjectFlags(e)});return o.length&&(a=a.filter(function(e){return!(16&r.getObjectFlags(e))})).push(function(t,r){if(1===t.length)return t[0];for(var n=[],i=[],a=[],o=[],s=!1,c=!1,u=e.createMultiMap(),l=0,_=t;l<_.length;l++){for(var d=_[l],p=0,f=r.getPropertiesOfType(d);p<f.length;p++){var m=f[p];u.add(m.name,r.getTypeOfSymbolAtLocation(m,m.valueDeclaration))}n.push.apply(n,r.getSignaturesOfType(d,0)),i.push.apply(i,r.getSignaturesOfType(d,1)),d.stringIndexInfo&&(a.push(d.stringIndexInfo.type),s=s||d.stringIndexInfo.isReadonly),d.numberIndexInfo&&(o.push(d.numberIndexInfo.type),c=c||d.numberIndexInfo.isReadonly)}var g=e.mapEntries(u,function(e,n){var i=n.length<t.length?16777216:0,a=r.createSymbol(4|i,e);return a.type=r.getUnionType(n),[e,a]});return r.createAnonymousType(t[0].symbol,g,n,i,a.length?r.createIndexInfo(r.getUnionType(a),s):void 0,o.length?r.createIndexInfo(r.getUnionType(o),c):void 0)}(o,r)),r.getWidenedType(r.getUnionType(a))}function o(t,r){var n=[];if(t.isNumber&&n.push(r.getNumberType()),t.isString&&n.push(r.getStringType()),t.isNumberOrString&&n.push(r.getUnionType([r.getStringType(),r.getNumberType()])),n.push.apply(n,(t.candidateTypes||[]).map(function(e){return r.getBaseTypeOfLiteralType(e)})),t.properties&&l(t.properties.get("then"))){var i=s(0,t.properties.get("then").callContexts,!1,r).getCallSignatures().map(function(e){return e.getReturnType()});i.push(r.createPromiseType(i.length?r.getUnionType(i,2):r.getAnyType()))}else t.properties&&l(t.properties.get("push"))&&n.push(r.createArrayType(s(0,t.properties.get("push").callContexts,!1,r)));if(t.numberIndexContext)n.push(r.createArrayType(b(t.numberIndexContext)));else if(t.properties||t.callContexts||t.constructContexts||t.stringIndexContext){var u=e.createUnderscoreEscapedMap(),_=[],d=[],p=void 0;if(t.properties&&t.properties.forEach(function(e,t){var n=r.createSymbol(4,t);n.type=b(e),u.set(t,n)}),t.callContexts)for(var f=0,m=t.callContexts;f<m.length;f++){var g=m[f];_.push(c(g,r))}if(t.constructContexts)for(var y=0,v=t.constructContexts;y<v.length;y++){var h=v[y];d.push(c(h,r))}t.stringIndexContext&&(p=r.createIndexInfo(b(t.stringIndexContext),!1)),n.push(r.createAnonymousType(void 0,u,_,d,p,void 0))}return n;function b(e){return a(o(e,r),r)}}function s(t,r,n,i){var a=[];if(r)for(var o=0,s=r;o<s.length;o++){var c=s[o];c.argumentTypes.length>t&&(n?a=e.concatenate(a,e.map(c.argumentTypes.slice(t),function(e){return i.getBaseTypeOfLiteralType(e)})):a.push(i.getBaseTypeOfLiteralType(c.argumentTypes[t])))}if(a.length){var u=i.getWidenedType(i.getUnionType(a,2));return n?i.createArrayType(u):u}}function c(t,r){for(var n=[],i=0;i<t.argumentTypes.length;i++){var s=r.createSymbol(1,e.escapeLeadingUnderscores("arg"+i));s.type=r.getWidenedType(r.getBaseTypeOfLiteralType(t.argumentTypes[i])),n.push(s)}var c=a(o(t.returnType,r),r,r.getVoidType());return r.createSignature(void 0,void 0,void 0,n,c,void 0,t.argumentTypes.length,!1,!1)}function u(e,t){!t||1&t.flags||131072&t.flags||(e.candidateTypes||(e.candidateTypes=[])).push(t)}function l(e){return!!e&&!!e.callContexts}t.inferTypesFromReferences=r,t.inferTypeForParametersFromReferences=function(t,i,o,s){var c=o.getTypeChecker();if(0!==t.length&&i.parameters){for(var u={},l=0,_=t;l<_.length;l++){var p=_[l];s.throwIfCancellationRequested(),n(p,c,u)}var f=(u.constructContexts||[]).concat(u.callContexts||[]);return i.parameters.map(function(t,n){for(var u=[],l=e.isRestParameter(t),_=!1,p=0,m=f;p<m.length;p++){var g=m[p];if(g.argumentTypes.length<=n)_=e.isInJSFile(i),u.push(c.getUndefinedType());else if(l)for(var y=n;y<g.argumentTypes.length;y++)u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[y]));else u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[n]))}if(e.isIdentifier(t.name)){var v=r(d(t.name,o,s),c,s);u.push.apply(u,l?e.mapDefined(v,c.getElementTypeOfArrayType):v)}var h=a(u,c);return{type:l?c.createArrayType(h):h,isOptional:_&&!l,declaration:t}})}},t.unifyFromContext=a}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertFunctionToEs6Class",n=[e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration.code];function i(t,r,n,i){var o=i.getSymbolAtLocation(e.getTokenAtPosition(r,n));if(o&&19&o.flags){var s,c,u=o.valueDeclaration;switch(u.kind){case 239:s=u,t.delete(r,u),c=function(t){var r=l(o);t.body&&r.unshift(e.createConstructor(void 0,void 0,t.parameters,t.body));var n=a(t,85);return e.createClassDeclaration(void 0,n,t.name,void 0,void 0,r)}(u);break;case 237:s=u.parent.parent,c=function(t){var r=t.initializer;if(!r||196!==r.kind)return;if(72!==t.name.kind)return;var n=l(t.symbol);r.body&&n.unshift(e.createConstructor(void 0,void 0,r.parameters,r.body));var i=a(s,85);return e.createClassDeclaration(void 0,i,t.name,void 0,void 0,n)}(u),1===u.parent.declarations.length?(e.copyComments(s,c,r),t.delete(r,s)):t.delete(r,u)}c&&(e.copyComments(u,c,r),t.insertNodeAfter(r,s,c))}function l(n){var i=[];return n.members&&n.members.forEach(function(e){var t=o(e,void 0);t&&i.push(t)}),n.exports&&n.exports.forEach(function(t){var r=o(t,[e.createToken(116)]);r&&i.push(r)}),i;function o(n,i){if(8192&n.flags){var o=n.valueDeclaration,s=o.parent;if(c=s.right,e.isFunctionLike(c)){var c,u=s.parent&&221===s.parent.kind?s.parent:s;if(t.delete(r,u),!s.right)return e.createProperty([],i,n.name,void 0,void 0,void 0);switch(s.right.kind){case 196:var l=s.right,_=e.concatenate(i,a(l,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,l.parameters,void 0,l.body);return e.copyComments(s,d,r),d;case 197:var p=s.right,f=p.body,m=void 0;m=218===f.kind?f:e.createBlock([e.createReturn(f)]);_=e.concatenate(i,a(p,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,p.parameters,void 0,m);return e.copyComments(s,d,r),d;default:if(e.isSourceFileJS(r))return;var g=e.createProperty(void 0,i,o.name,void 0,void 0,s.right);return e.copyComments(s.parent,g,r),g}}}}}}function a(t,r){return e.filter(t.modifiers,function(e){return e.kind===r})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program.getTypeChecker())});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_function_to_an_ES2015_class,r,e.Diagnostics.Convert_all_constructor_functions_to_classes)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program.getTypeChecker())})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertToAsyncFunction",n=[e.Diagnostics.This_may_be_converted_to_an_async_function.code],i=!0;function a(t,r,n,i,a){var l,_=e.getTokenAtPosition(r,n);if(l=e.isIdentifier(_)&&e.isVariableDeclaration(_.parent)&&_.parent.initializer&&e.isFunctionLikeDeclaration(_.parent.initializer)?_.parent.initializer:e.tryCast(e.getContainingFunction(e.getTokenAtPosition(r,n)),e.isFunctionLikeDeclaration)){var d,p,m=e.createMap(),g=e.createMap(),y=[],v=e.isInJSFile(l),h=function(t,r){if(!t.body)return e.createMap();var n=e.createMap();return e.forEachChild(t.body,function t(i){o(i,r,"then")?(n.set(e.getNodeId(i).toString(),!0),e.forEach(i.arguments,t)):o(i,r,"catch")?(n.set(e.getNodeId(i).toString(),!0),e.forEachChild(i,t)):o(i,r)?n.set(e.getNodeId(i).toString(),!0):e.forEachChild(i,t)}),n}(l,i),b=function(t,r,n,i,a,o,u){var l=e.createMap(),_=e.createMap();return e.forEachChild(t,function t(o){if(e.isIdentifier(o)){var d=r.getSymbolAtLocation(o),p=d&&function(e,t){return e.valueDeclaration&&e.valueDeclaration.getSourceFile()===t}(d,i.sourceFile);if(d&&p){var m=f(r.getTypeAtLocation(o),r),g=e.getSymbolId(d).toString();if(!m||e.isFunctionLikeDeclaration(o.parent)||n.has(g)){if(o.parent&&(e.isParameter(o.parent)||e.isVariableDeclaration(o.parent))){var y=o.text,v=_.get(y);if(v&&v.some(function(e){return e!==d})){var h=c(o,_);l.set(g,h.identifier),n.set(g,h),u.push({identifier:h.identifier,symbol:d}),s(_,y,d)}else{var b=e.getSynthesizedDeepClone(o);l.set(g,b),n.set(g,{identifier:b,types:[],numberOfAssignmentsOriginal:u.filter(function(e){return e.identifier.text===o.text}).length}),(e.isParameter(o.parent)&&function(t){var n=t.parent;if(e.isCallExpression(n)||e.isIdentifier(n)&&!a.get(e.getNodeId(n).toString())){var i=r.getTypeAtLocation(n),o=i&&r.getPromisedTypeOfPromise(i);return!!o}return!1}(o.parent.parent)||e.isVariableDeclaration(o.parent))&&(u.push({identifier:b,symbol:d}),s(_,y,d))}}}else{var D=e.firstOrUndefined(m.parameters),x=D&&e.isParameter(D.valueDeclaration)&&e.tryCast(D.valueDeclaration.name,e.isIdentifier)||e.createOptimisticUniqueName("result"),S=c(x,_);n.set(g,S),u.push({identifier:S.identifier,symbol:d}),s(_,x.text,d)}}}else e.forEachChild(o,t)}),e.getSynthesizedDeepCloneWithRenames(t,!0,l,r,function(t,i){if(e.isIdentifier(t)){var s=r.getSymbolAtLocation(t),c=s&&e.getSymbolId(s).toString(),u=s&&n.get(c);if(u){var l=r.getTypeAtLocation(t);o.set(e.getNodeId(i).toString(),l)}}var _=a.get(e.getNodeId(t).toString());void 0!==_&&(a.delete(e.getNodeId(t).toString()),a.set(e.getNodeId(i).toString(),_))})}(l,i,m,a,h,g,y),D=function(e){var t=[];return e.forEach(function(e){0===e.numberOfAssignmentsOriginal&&t.push(e.identifier)}),t}(m),x=b.body&&e.isBlock(b.body)?(d=b.body,p=[],e.forEachReturnStatement(d,function(t){e.isReturnStatementWithFixablePromiseHandler(t)&&p.push(t)}),p):e.emptyArray,S={checker:i,synthNamesMap:m,allVarNames:y,setOfExpressionsToReturn:h,constIdentifiers:D,originalTypeMap:g,isInJSFile:v};if(x.length){t.insertLastModifierBefore(r,121,l);for(var T=function(n){e.forEachChild(n,function i(a){e.isCallExpression(a)?function(e,n){var i=u(e,S,e);t.replaceNodeWithNodes(r,n,i)}(a,n):e.isFunctionLike(a)||e.forEachChild(a,i)})},C=0,k=x;C<k.length;C++){T(k[C])}}}}function o(t,r,n){var i=(n?e.isCallExpression(t):e.isExpression(t))&&(!n||e.hasPropertyAccessExpressionWithName(t,n))&&r.getTypeAtLocation(t);return!(!i||!r.getPromisedTypeOfPromise(i))}function s(e,t,r){e.has(t)?e.get(t).push(r):e.set(t,[r])}function c(t,r){var n=(r.get(t.text)||e.emptyArray).length;return{identifier:0===n?t:e.createIdentifier(t.text+"_"+n),types:[],numberOfAssignmentsOriginal:0}}function u(t,r,n,a){if(!t)return e.emptyArray;var o=e.isIdentifier(t)&&r.originalTypeMap.get(e.getNodeId(t).toString())||r.checker.getTypeAtLocation(t);return e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"then")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n,i){var a=t.arguments,o=a[0],s=a[1];if(!o)return u(t.expression,r,n);var c=g(o,r),l=p(o,i,c,t,r);if(s){var _=g(s,r),d=e.createBlock(u(t.expression,r,t,c).concat(l)),f=p(s,i,_,t,r),m=_?_.identifier.text:"e",y=e.createCatchClause(m,e.createBlock(f));return[e.createTry(d,y,void 0)]}return u(t.expression,r,t,c).concat(l)}(t,r,n,a):e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"catch")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=t.arguments[0],a=g(i,r),o=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString());n&&!o&&(n.numberOfAssignmentsOriginal=2,r.synthNamesMap.forEach(function(e,t){if(e.identifier.text===n.identifier.text){var i=l(n);r.synthNamesMap.set(t,i)}}),r.constIdentifiers.some(function(e){return e.text===n.identifier.text})&&r.constIdentifiers.push(l(n).identifier));var s,c=e.createBlock(u(t.expression,r,t,n)),_=p(i,n,a,t,r),d=a?a.identifier.text:"e",f=e.createCatchClause(d,e.createBlock(_));if(n&&!o){var m=n.types,y=r.checker.getUnionType(m,2),v=r.isInJSFile?void 0:r.checker.typeToTypeNode(y),h=[e.createVariableDeclaration(e.getSynthesizedDeepClone(n.identifier),v)];s=e.createVariableStatement(void 0,e.createVariableDeclarationList(h,1))}var b=e.createTry(c,f,void 0);return s?[s,b]:[b]}(t,r,a):e.isPropertyAccessExpression(t)?u(t.expression,r,n,a):o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString()),a=t.original?t.original.parent:t.parent;if(n&&!i&&(!a||e.isPropertyAccessExpression(a)))return d(n,e.createAwait(t),r);if(!n&&!i&&(!a||e.isPropertyAccessExpression(a)))return[e.createStatement(e.createAwait(t))];return[e.createReturn(e.getSynthesizedDeepClone(t))]}(t,r,a):(i=!1,e.emptyArray)}function l(t){return{identifier:e.createOptimisticUniqueName(t.identifier.text),types:[],numberOfAssignmentsOriginal:0}}function _(e,t){return t.some(function(t){return t.text===e.text})?2:1}function d(t,r,n){return t&&0!==t.identifier.text.length?t.types.length<t.numberOfAssignmentsOriginal?[e.createStatement(e.createAssignment(e.getSynthesizedDeepClone(t.identifier),r))]:[e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(t.identifier),void 0,r)],_(t.identifier,n.constIdentifiers)))]:[e.createStatement(r)]}function p(t,r,n,a,s){var c=s.setOfExpressionsToReturn.get(e.getNodeId(a).toString());switch(t.kind){case 96:break;case 72:if(!n)break;var u=e.createCall(e.getSynthesizedDeepClone(t),void 0,[n.identifier]);if(c)return[e.createReturn(u)];var l=s.originalTypeMap.get(e.getNodeId(t).toString())||s.checker.getTypeAtLocation(t),p=s.checker.getSignaturesOfType(l,0);if(!p.length){i=!1;break}var g=p[0].getReturnType(),y=d(r,e.createAwait(u),s);return r&&r.types.push(g),y;case 196:case 197:var v=t.body;if(e.isBlock(v)){for(var h=[],b=!1,D=0,x=v.statements;D<x.length;D++){var S=x[D];e.isReturnStatement(S)&&(b=!0),e.isReturnStatementWithFixablePromiseHandler(S)?h=h.concat(m(s,[S],r)):h.push(S)}return c?h.map(function(t){return e.getSynthesizedDeepClone(t)}):function(t,r,n,i){for(var a=[],s=0,c=t;s<c.length;s++){var u=c[s];if(e.isReturnStatement(u)){if(u.expression){var l=o(u.expression,n.checker)?e.createAwait(u.expression):u.expression;void 0===r?a.push(e.createExpressionStatement(l)):a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,l)],_(r,n.constIdentifiers))))}}else a.push(e.getSynthesizedDeepClone(u))}i||void 0===r||a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,e.createIdentifier("undefined"))],_(r,n.constIdentifiers))));return a}(h,void 0===r?void 0:r.identifier,s,b)}var T=m(s,e.isFixablePromiseHandler(v)?[e.createReturn(v)]:e.emptyArray,r);if(T.length>0)return T;var C=f(s.checker.getTypeAtLocation(t),s.checker).getReturnType(),k=e.getSynthesizedDeepClone(v),E=s.checker.getPromisedTypeOfPromise(C)?e.createAwait(k):k;if(c)return[e.createReturn(E)];var N=d(r,E,s);return r&&r.types.push(C),N;default:i=!1}return e.emptyArray}function f(t,r){var n=r.getSignaturesOfType(t,0);return e.lastOrUndefined(n)}function m(t,r,n){for(var i=[],a=0,o=r;a<o.length;a++){var s=o[a];e.forEachChild(s,function r(a){if(e.isCallExpression(a)){var o=u(a,t,a,n);if((i=i.concat(o)).length>0)return}else e.isFunctionLike(a)||e.forEachChild(a,r)})}return i}function g(t,r){var n,i=0,a=[];e.isFunctionLikeDeclaration(t)?t.parameters.length>0&&(n=o(t.parameters[0].name)):e.isIdentifier(t)&&(n=o(t));if(n&&"undefined"!==n.identifier.text)return n;function o(t){var n,o=function(e){return e.symbol?e.symbol:r.checker.getSymbolAtLocation(e)}((n=t).original?n.original:n);return o&&r.synthNamesMap.get(e.getSymbolId(o).toString())||{identifier:t,types:a,numberOfAssignmentsOriginal:i}}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){i=!0;var o=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,n.span.start,n.program.getTypeChecker(),n)});return i?[t.createCodeFixAction(r,o,e.Diagnostics.Convert_to_async_function,r,e.Diagnostics.Convert_all_to_async_functions)]:[]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,r.file,r.start,e.program.getTypeChecker(),e)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,n,i){for(var a=0,o=t.imports;a<o.length;a++){var s=o[a],c=e.getResolvedModule(t,s.text);if(c&&c.resolvedFileName===r.fileName){var u=e.importFromModuleSpecifier(s);switch(u.kind){case 248:n.replaceNode(t,u,e.makeImport(u.name,void 0,s,i));break;case 191:e.isRequireCall(u,!1)&&n.replaceNode(t,u,e.createPropertyAccess(e.getSynthesizedDeepClone(u),"default"))}}}}function n(t,r){t.forEachChild(function n(i){if(e.isPropertyAccessExpression(i)&&e.isExportsOrModuleExportsOrAlias(t,i.expression)){var a=i.parent;r(i,e.isBinaryExpression(a)&&a.left===i&&59===a.operatorToken.kind)}i.forEachChild(n)})}function i(r,n,i,p,f,m,g,y){switch(n.kind){case 219:return function(r,n,i,a,o,c,d){var p=n.declarationList,f=!1,m=e.flatMap(p.declarations,function(n){var m=n.name,g=n.initializer;if(g){if(e.isExportsOrModuleExportsOrAlias(r,g))return f=!0,[];if(e.isRequireCall(g,!0))return f=!0,function(r,n,i,a,o,c,u,d){switch(n.kind){case 184:var p=e.mapAllOrFail(n.elements,function(t){return t.dotDotDotToken||t.initializer||t.propertyName&&!e.isIdentifier(t.propertyName)||!e.isIdentifier(t.name)?void 0:l(t.propertyName&&t.propertyName.text,t.name.text)});if(p)return[e.makeImport(void 0,p,i,d)];case 185:var f=s(t.moduleSpecifierToValidIdentifier(i.text,u),c);return[e.makeImport(e.createIdentifier(f),void 0,i,d),_(void 0,e.getSynthesizedDeepClone(n),e.createIdentifier(f))];case 72:return function(t,r,n,i,a,o,c){for(var u=a.getSymbolAtLocation(r),l=e.createMap(),_=!1,d=0,p=o.original.get(r.text);d<p.length;d++){var f=p[d];if(a.getSymbolAtLocation(f)===u&&f!==r){var m=f.parent;if(e.isPropertyAccessExpression(m)){var g=m.expression,y=m.name.text;e.Debug.assert(g===f);var v=l.get(y);void 0===v&&(v=s(y,o),l.set(y,v)),i.replaceNode(t,m,e.createIdentifier(v))}else _=!0}}var h=0===l.size?void 0:e.arrayFrom(e.mapIterator(l.entries(),function(t){var r=t[0],n=t[1];return e.createImportSpecifier(r===n?void 0:e.createIdentifier(r),e.createIdentifier(n))}));h||(_=!0);return[e.makeImport(_?e.getSynthesizedDeepClone(r):void 0,h,n,c)]}(r,n,i,a,o,c,d);default:return e.Debug.assertNever(n)}}(r,m,g.arguments[0],i,a,o,c,d);if(e.isPropertyAccessExpression(g)&&e.isRequireCall(g.expression,!0))return f=!0,function(t,r,n,i,a){switch(t.kind){case 184:case 185:var o=s(r,i);return[u(o,r,n,a),_(void 0,t,e.createIdentifier(o))];case 72:return[u(t.text,r,n,a)];default:return e.Debug.assertNever(t)}}(m,g.name.text,g.expression.arguments[0],o,d)}return e.createVariableStatement(void 0,e.createVariableDeclarationList([n],p.flags))});f&&i.replaceNodeWithNodes(r,n,m)}(r,n,p,i,f,m,y),!1;case 221:var v=n.expression;switch(v.kind){case 191:return e.isRequireCall(v,!0)&&p.replaceNode(r,n,e.makeImport(void 0,void 0,v.arguments[0],y)),!1;case 204:return 59===v.operatorToken.kind&&function(t,r,n,i,s){var u=n.left,l=n.right;if(!e.isPropertyAccessExpression(u))return!1;if(e.isExportsOrModuleExportsOrAlias(t,u)){if(!e.isExportsOrModuleExportsOrAlias(t,l)){var p=e.isObjectLiteralExpression(l)?(f=l,(m=e.mapAllOrFail(f.properties,function(t){switch(t.kind){case 158:case 159:case 276:case 277:return;case 275:return e.isIdentifier(t.name)?function(t,r){var n=[e.createToken(85)];switch(r.kind){case 196:var i=r.name;if(i&&i.text!==t)return a();case 197:return c(t,n,r);case 209:return function(t,r,n){return e.createClassDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.heritageClauses),e.getSynthesizedDeepClones(n.members))}(t,n,r);default:return a()}function a(){return _(n,e.createIdentifier(t),r)}}(t.name.text,t.initializer):void 0;case 156:return e.isIdentifier(t.name)?c(t.name.text,[e.createToken(85)],t):void 0;default:e.Debug.assertNever(t)}}))&&[m,!1]):e.isRequireCall(l,!0)?function(t,r){var n=t.text,i=r.getSymbolAtLocation(t),s=i?i.exports:e.emptyUnderscoreEscapedMap;return s.has("export=")?[[o(n)],!0]:s.has("default")?s.size>1?[[a(n),o(n)],!0]:[[o(n)],!0]:[[a(n)],!1]}(l.arguments[0],r):void 0;return p?(i.replaceNodeWithNodes(t,n.parent,p[0]),p[1]):(i.replaceRangeWithText(t,e.createRange(u.getStart(t),l.pos),"export default"),!0)}i.delete(t,n.parent)}else e.isExportsOrModuleExportsOrAlias(t,u.expression)&&function(t,r,n,i){var a=r.left.name.text,o=i.get(a);if(void 0!==o){var s=[_(void 0,o,r.right),d([e.createExportSpecifier(o,a)])];n.replaceNodeWithNodes(t,r.parent,s)}else!function(t,r,n){var i=t.left,a=t.right,o=t.parent,s=i.name.text;if(!(e.isFunctionExpression(a)||e.isArrowFunction(a)||e.isClassExpression(a))||a.name&&a.name.text!==s)n.replaceNodeRangeWithNodes(r,i.expression,e.findChildOfKind(i,24,r),[e.createToken(85),e.createToken(77)],{joiner:" ",suffix:" "});else{n.replaceRange(r,{pos:i.getStart(r),end:a.getStart(r)},e.createToken(85),{suffix:" "}),a.name||n.insertName(r,a,s);var c=e.findChildOfKind(o,26,r);c&&n.delete(r,c)}}(r,t,n)}(t,n,i,s);var f,m;return!1}(r,i,v,p,g)}default:return!1}}function a(e){return d(void 0,e)}function o(t){return d([e.createExportSpecifier(void 0,"default")],t)}function s(e,t){for(;t.original.has(e)||t.additional.has(e);)e="_"+e;return t.additional.set(e,!0),e}function c(t,r,n){return e.createFunctionDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),e.getSynthesizedDeepClone(n.asteriskToken),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.parameters),e.getSynthesizedDeepClone(n.type),e.convertToFunctionBody(e.getSynthesizedDeepClone(n.body)))}function u(t,r,n,i){return"default"===r?e.makeImport(e.createIdentifier(t),void 0,n,i):e.makeImport(void 0,[l(r,t)],n,i)}function l(t,r){return e.createImportSpecifier(void 0!==t&&t!==r?e.createIdentifier(t):void 0,e.createIdentifier(r))}function _(t,r,n){return e.createVariableStatement(t,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,n)],2))}function d(t,r){return e.createExportDeclaration(void 0,void 0,t&&e.createNamedExports(t),void 0===r?void 0:e.createLiteral(r))}t.registerCodeFix({errorCodes:[e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module.code],getCodeActions:function(a){var o=a.sourceFile,c=a.program,u=a.preferences,l=e.textChanges.ChangeTracker.with(a,function(t){if(function(t,r,a,o,c){var u={original:(_=t,d=e.createMultiMap(),function t(r,n){e.isIdentifier(r)&&function(e){var t=e.parent;switch(t.kind){case 189:return t.name!==e;case 186:case 253:return t.propertyName!==e;default:return!0}}(r)&&n(r),r.forEachChild(function(e){return t(e,n)})}(_,function(e){return d.add(e.text,e)}),d),additional:e.createMap()},l=function(t,r,i){var a=e.createMap();return n(t,function(t){var n=t.name,o=n.text,c=n.originalKeywordKind;!a.has(o)&&(void 0!==c&&e.isNonContextualKeyword(c)||r.resolveName(t.name.text,t,67220415,!0))&&a.set(o,s("_"+o,i))}),a}(t,r,u);var _,d;!function(t,r,i){n(t,function(n,a){if(!a){var o=n.name.text;i.replaceNode(t,n,e.createIdentifier(r.get(o)||o))}})}(t,l,a);for(var p=!1,f=0,m=t.statements;f<m.length;f++){var g=m[f],y=i(t,g,r,a,u,o,l,c);p=p||y}return p}(o,c.getTypeChecker(),t,c.getCompilerOptions().target,e.getQuotePreference(o,u)))for(var a=0,l=c.getSourceFiles();a<l.length;a++){var _=l[a];r(_,o,t,e.getQuotePreference(_,u))}});return[t.createCodeFixActionNoFixId("convertToEs6Module",l,e.Diagnostics.Convert_to_ES6_module)]}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="correctQualifiedNameToIndexedAccessType",n=[e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1.code];function i(t,r){var n=e.findAncestor(e.getTokenAtPosition(t,r),e.isQualifiedName);return e.Debug.assert(!!n,"Expected position to be owned by a qualified name."),e.isIdentifier(n.left)?n:void 0}function a(t,r,n){var i=n.right.text,a=e.createIndexedAccessTypeNode(e.createTypeReferenceNode(n.left,void 0),e.createLiteralTypeNode(e.createLiteral(i)));t.replaceNode(r,n,a)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=i(n.sourceFile,n.span.start);if(o){var s=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,o)}),c=o.left.text+'["'+o.right.text+'"]';return[t.createCodeFixAction(r,s,[e.Diagnostics.Rewrite_as_the_indexed_access_type_0,c],r,e.Diagnostics.Rewrite_all_as_indexed_access_types)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Class_0_incorrectly_implements_interface_1.code,e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code],n="fixClassIncorrectlyImplementsInterface";function i(t,r){return e.Debug.assertDefined(e.getContainingClass(e.getTokenAtPosition(t,r)))}function a(t){return!(8&e.getModifierFlags(t.valueDeclaration))}function o(r,n,i,o,s,c){var u=function(t,r){var n=e.getEffectiveBaseTypeNode(t);if(!n)return e.createSymbolTable();var i=r.getTypeAtLocation(n),o=r.getPropertiesOfType(i);return e.createSymbolTable(o.filter(a))}(o,r),l=r.getTypeAtLocation(n),_=r.getPropertiesOfType(l).filter(e.and(a,function(e){return!u.has(e.escapedName)})),d=r.getTypeAtLocation(o);function p(e,t){var n=r.getIndexInfoOfType(e,t);n&&s.insertNodeAtClassStart(i,o,r.indexInfoToIndexSignatureDeclaration(n,t,o))}d.getNumberIndexType()||p(l,1),d.getStringIndexType()||p(l,0),t.createMissingMemberNodes(o,_,r,c,function(e){return s.insertNodeAtClassStart(i,o,e)})}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.program,s=r.sourceFile,c=r.span,u=i(s,c.start),l=a.getTypeChecker();return e.mapDefined(e.getClassImplementsHeritageClauseElements(u),function(i){var a=e.textChanges.ChangeTracker.with(r,function(e){return o(l,i,s,u,e,r.preferences)});return 0===a.length?void 0:t.createCodeFixAction(n,a,[e.Diagnostics.Implement_interface_0,i.getText(s)],n,e.Diagnostics.Implement_all_unimplemented_interfaces)})},fixIds:[n],getAllCodeActions:function(n){var a=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);if(e.addToSeen(a,e.getNodeId(s)))for(var c=0,u=e.getClassImplementsHeritageClauseElements(s);c<u.length;c++){var l=u[c];o(n.program.getTypeChecker(),l,r.file,s,t,n.preferences)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){t.importFixId="fixMissingImport";var r,n,a=[e.Diagnostics.Cannot_find_name_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Cannot_find_namespace_0.code,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here.code];function o(t,r){return!(67220415&e.skipAlias(t,r).flags)}function s(t,r,n,i,a,o,s){var l=i.getTypeChecker(),_=e.flatMap(t,function(t){return function(t,r,n){var i=t.moduleSymbol,a=t.importKind;return t.exportedSymbolIsTypeOnly&&e.isSourceFileJS(n)?e.emptyArray:e.mapDefined(n.imports,function(t){var n=e.importFromModuleSpecifier(t);return 249!==n.kind&&248!==n.kind||r.getSymbolAtLocation(t)!==i?void 0:{declaration:n,importKind:a}})}(t,l,a)}),d=void 0===n?void 0:function(t,r,n,i){return e.firstDefined(t,function(t){var a=t.declaration,o=function(t){if(249===t.kind){var r=t.importClause&&e.isImportClause(t.importClause)&&t.importClause.namedBindings;return r&&251===r.kind?r.name:void 0}return t.name}(a);if(o){var s=i.getAliasedSymbol(i.getSymbolAtLocation(o));if(s&&s.exports.has(e.escapeLeadingUnderscores(r)))return{kind:0,namespacePrefix:o.text,position:n}}})}(_,r,n,l),p=function(t){return e.firstDefined(t,function(e){var t=e.declaration,r=e.importKind;if(249===t.kind){var n=t.importClause;if(n){var i=n.name,a=n.namedBindings;return 1===r&&!i||0===r&&(!a||252===a.kind)?{kind:2,importClause:n,importKind:r}:void 0}}})}(_),f=p?[p]:function(t,r,n,i,a,o,s){var l=e.firstDefined(r,u);return l?[l]:c(n,i,a,t,o,s)}(t,_,i,a,n,o,s);return(d?[d]:e.emptyArray).concat(f)}function c(t,r,n,i,a,o){var s=e.isSourceFileJS(r),c=e.flatMap(i,function(i){var c=i.moduleSymbol,u=i.importKind,l=i.exportedSymbolIsTypeOnly;return e.moduleSpecifiers.getModuleSpecifiers(c,t.getCompilerOptions(),r,a,t.getSourceFiles(),o,t.redirectTargetsMap).map(function(t){return l&&s?{kind:1,moduleSpecifier:t,position:e.Debug.assertDefined(n)}:{kind:3,moduleSpecifier:t,importKind:u}})});return e.sort(c,function(e,t){return e.moduleSpecifier.length-t.moduleSpecifier.length})}function u(t){var r=t.declaration,n=t.importKind,i=249===r.kind?r.moduleSpecifier:259===r.moduleReference.kind?r.moduleReference.expression:void 0;return i&&e.isStringLiteral(i)?{kind:3,moduleSpecifier:i.text,importKind:n}:void 0}function l(t,r,n){var a=e.getTokenAtPosition(t.sourceFile,n),c=r===e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code?function(t,r){var n=t.sourceFile,i=t.program,a=t.host,o=t.preferences,c=i.getTypeChecker(),u=function(t,r){var n=e.isIdentifier(t)?r.getSymbolAtLocation(t):void 0;if(e.isUMDExportSymbol(n))return n;var i=t.parent;return e.isJsxOpeningLikeElement(i)&&i.tagName===t||e.isJsxOpeningFragment(i)?e.tryCast(r.resolveName(r.getJsxNamespace(i),e.isJsxOpeningLikeElement(i)?t:i,67220415,!1),e.isUMDExportSymbol):void 0}(r,c);if(!u)return;var l=c.getAliasedSymbol(u),_=u.name;return{fixes:s([{moduleSymbol:l,importKind:function(t){if(e.getAllowSyntheticDefaultImports(t))return 1;var r=e.getEmitModuleKind(t);switch(r){case e.ModuleKind.AMD:case e.ModuleKind.CommonJS:case e.ModuleKind.UMD:return 3;case e.ModuleKind.System:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:case e.ModuleKind.None:return 2;default:return e.Debug.assertNever(r)}}(i.getCompilerOptions()),exportedSymbolIsTypeOnly:!1}],_,e.isIdentifier(r)?r.getStart(n):void 0,i,n,a,o),symbolName:_}}(t,a):e.isIdentifier(a)?function(t,r){var n=t.sourceFile,i=t.program,a=t.cancellationToken,c=t.host,u=t.preferences,l=i.getTypeChecker(),d=e.isJsxOpeningLikeElement(r.parent)&&r.parent.tagName===r&&(e.isIntrinsicJsxName(r.text)||l.resolveName(r.text,r,67108863,!1))?l.getJsxNamespace():r.text;return e.Debug.assert("default"!==d),{fixes:e.arrayFrom(e.flatMapIterator(function(t,r,n,i,a,s){var c=e.createMultiMap();function u(t,r,n){c.add(e.getUniqueSymbolId(r,a).toString(),{moduleSymbol:t,importKind:n,exportedSymbolIsTypeOnly:o(r,a)})}return h(a,i,s.getSourceFiles(),function(e){n.throwIfCancellationRequested();var i=_(e,a,s.getCompilerOptions());i&&i.name===t&&v(i.symbolForMeaning,r)&&u(e,i.symbol,i.kind);var o=a.tryGetMemberInModuleExportsAndProperties(t,e);o&&v(o,r)&&u(e,o,0)}),c}(d,e.getMeaningFromLocation(r),a,n,l,i).entries(),function(e){return e[0],s(e[1],d,r.getStart(n),i,n,c,u)})),symbolName:d}}(t,a):void 0;return c&&i({},c,{fixes:e.sort(c.fixes,function(e,t){return e.kind-t.kind})})}function _(t,r,n){var a=function(e,t){var r=t.tryGetMemberInModuleExports("default",e);if(r)return{symbol:r,kind:1};var n=t.resolveExternalModuleSymbol(e);return n===e?void 0:{symbol:n,kind:3}}(t,r);if(a){var o=a.symbol,s=a.kind,c=function t(r,n,i,a){var o=e.getLocalSymbolForExportDefault(r);if(o)return{symbolForMeaning:o,name:o.name};var s=(c=r,c.declarations&&e.firstDefined(c.declarations,function(t){if(e.isExportAssignment(t)){if(e.isIdentifier(t.expression))return t.expression.text}else if(e.isExportSpecifier(t))return e.Debug.assert("default"===t.name.text),t.propertyName&&t.propertyName.text}));var c;if(void 0!==s)return{symbolForMeaning:r,name:s};if(2097152&r.flags){var u=i.getImmediateAliasedSymbol(r);return u&&t(u,e.Debug.assertDefined(u.parent),i,a)}return{symbolForMeaning:r,name:D(n,a.target)}}(o,t,r,n);return c&&i({symbol:o,kind:s},c)}}function d(r,n,i,a,o){var s,c=e.textChanges.ChangeTracker.with(r,function(t){s=function(t,r,n,i,a){switch(i.kind){case 0:return f(t,r,i),[e.Diagnostics.Change_0_to_1,n,i.namespacePrefix+"."+n];case 1:return m(t,r,i,a),[e.Diagnostics.Change_0_to_1,n,g(i.moduleSpecifier,a)+n];case 2:var o=i.importClause,s=i.importKind;p(t,r,o,1===s?n:void 0,0===s?[n]:e.emptyArray);var c=e.stripQuotes(o.parent.moduleSpecifier.getText());return[1===s?e.Diagnostics.Add_default_import_0_to_existing_import_declaration_from_1:e.Diagnostics.Add_0_to_existing_import_declaration_from_1,n,c];case 3:var s=i.importKind,u=i.moduleSpecifier;return y(t,r,u,a,1===s?{defaultImport:n,namedImports:e.emptyArray,namespaceLikeImport:void 0}:0===s?{defaultImport:void 0,namedImports:[n],namespaceLikeImport:void 0}:{defaultImport:void 0,namedImports:e.emptyArray,namespaceLikeImport:{importKind:s,name:n}}),[1===s?e.Diagnostics.Import_default_0_from_module_1:e.Diagnostics.Import_0_from_module_1,n,u];default:return e.Debug.assertNever(i)}}(t,n,i,a,o)});return t.createCodeFixAction("import",c,s,t.importFixId,e.Diagnostics.Add_all_missing_imports)}function p(t,r,n,i,a){if(i&&(e.Debug.assert(!n.name),t.insertNodeAt(r,n.getStart(r),e.createIdentifier(i),{suffix:", "})),a.length){var o=a.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});if(n.namedBindings&&e.cast(n.namedBindings,e.isNamedImports).elements.length)for(var s=0,c=o;s<c.length;s++){var u=c[s];t.insertNodeInListAfter(r,e.last(e.cast(n.namedBindings,e.isNamedImports).elements),u)}else if(o.length){var l=e.createNamedImports(o);n.namedBindings?t.replaceNode(r,n.namedBindings,l):t.insertNodeAfter(r,e.Debug.assertDefined(n.name),l)}}}function f(e,t,r){var n=r.namespacePrefix,i=r.position;e.insertText(t,i,n+".")}function m(e,t,r,n){var i=r.moduleSpecifier,a=r.position;e.insertText(t,a,g(i,n))}function g(t,r){var n=e.getQuoteFromPreference(r);return"import("+n+t+n+")."}function y(t,r,n,i,a){var o=a.defaultImport,s=a.namedImports,c=a.namespaceLikeImport,u=e.makeStringLiteral(n,i);(void 0!==o||s.length)&&e.insertImport(t,r,e.makeImport(void 0===o?void 0:e.createIdentifier(o),s.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))}),n,i)),c&&e.insertImport(t,r,3===c.importKind?e.createImportEqualsDeclaration(void 0,void 0,e.createIdentifier(c.name),e.createExternalModuleReference(u)):e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(e.createIdentifier(c.name))),u))}function v(t,r){var n=t.declarations;return e.some(n,function(t){return!!(e.getMeaningFromDeclaration(t)&r)})}function h(t,r,n,i){b(t,n,function(t,n){var a,o,s;(void 0===n||n!==r&&(a=r.fileName,o=n.fileName,void 0===(s=e.forEachAncestorDirectory(o,function(t){return"node_modules"===e.getBaseFileName(t)?t:void 0}))||e.startsWith(a,e.getDirectoryPath(s))))&&i(t)})}function b(t,r,n){for(var i=0,a=t.getAmbientModules();i<a.length;i++){n(a[i],void 0)}for(var o=0,s=r;o<s.length;o++){var c=s[o];e.isExternalOrCommonJsModule(c)&&n(t.getMergedSymbol(c.symbol),c)}}function D(t,r){return x(e.removeFileExtension(e.stripQuotes(t.name)),r)}function x(t,r){var n=e.getBaseFileName(e.removeSuffix(t,"/index")),i="",a=!0,o=n.charCodeAt(0);e.isIdentifierStart(o,r)?i+=String.fromCharCode(o):a=!1;for(var s=1;s<n.length;s++){var c=n.charCodeAt(s),u=e.isIdentifierPart(c,r);if(u){var l=String.fromCharCode(c);a||(l=l.toUpperCase()),i+=l}a=u}return e.isStringANonContextualKeyword(i)?"_"+i:i||"_"}t.registerCodeFix({errorCodes:a,getCodeActions:function(t){var r=t.errorCode,n=t.preferences,i=t.sourceFile,a=t.span,o=l(t,r,a.start);if(o){var s=o.fixes,c=o.symbolName,u=e.getQuotePreference(i,n);return s.map(function(e){return d(t,i,c,e,u)})}},fixIds:[t.importFixId],getAllCodeActions:function(r){var n=r.sourceFile,i=r.preferences,o=[],s=[],c=e.createMap(),u=e.createMap();return t.eachDiagnostic(r,a,function(t){var n=l(r,t.code,t.start);if(n&&n.fixes.length){var i=n.fixes,a=n.symbolName,_=e.first(i);switch(_.kind){case 0:o.push(_);break;case 1:s.push(_);break;case 2:var d=_.importClause,p=_.importKind,f=String(e.getNodeId(d));(m=c.get(f))||c.set(f,m={importClause:d,defaultImport:void 0,namedImports:[]}),0===p?e.pushIfUnique(m.namedImports,a):(e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a);break;case 3:var m,g=_.moduleSpecifier;p=_.importKind;switch((m=u.get(g))||u.set(g,m={defaultImport:void 0,namedImports:[],namespaceLikeImport:void 0}),p){case 1:e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a;break;case 0:e.pushIfUnique(m.namedImports,a);break;case 3:case 2:e.Debug.assert(void 0===m.namespaceLikeImport||m.namespaceLikeImport.name===a),m.namespaceLikeImport={importKind:p,name:a}}break;default:e.Debug.assertNever(_)}}}),t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(t){for(var r=e.getQuotePreference(n,i),a=0,l=o;a<l.length;a++){var _=l[a];f(t,n,_)}for(var d=0,g=s;d<g.length;d++){_=g[d];m(t,n,_,r)}c.forEach(function(e){var r=e.importClause,i=e.defaultImport,a=e.namedImports;p(t,n,r,i,a)}),u.forEach(function(e,i){y(t,n,i,r,e)})}))}}),function(e){e[e.UseNamespace=0]="UseNamespace",e[e.ImportType=1]="ImportType",e[e.AddToExisting=2]="AddToExisting",e[e.AddNew=3]="AddNew"}(r||(r={})),function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.Namespace=2]="Namespace",e[e.Equals=3]="Equals"}(n||(n={})),t.getImportCompletionAction=function(t,r,n,i,a,u,l,p,f){var m=function(t,r,n,i,a,s,c){var u=[];return b(s,c,function(c,l){if(!l||c===r||!e.startsWith(i.fileName,e.getDirectoryPath(l.fileName))){var d=_(c,s,a);d&&d.name===n&&e.skipAlias(d.symbol,s)===t&&u.push({moduleSymbol:c,importKind:d.kind,exportedSymbolIsTypeOnly:o(d.symbol,s)});for(var p=0,f=s.getExportsOfModule(c);p<f.length;p++){var m=f[p];m.name===n&&e.skipAlias(m,s)===t&&u.push({moduleSymbol:c,importKind:0,exportedSymbolIsTypeOnly:o(m,s)})}}}),u}(t,r,i,n,u.getCompilerOptions(),u.getTypeChecker(),u.getSourceFiles());e.Debug.assert(m.some(function(e){return e.moduleSymbol===r}));var g,y,v,h,D=e.first(c(u,n,p,m,a,f)).moduleSpecifier,x=e.first(s(m,i,p,u,n,a,f));return{moduleSpecifier:D,codeAction:(g=d({host:a,formatContext:l},n,i,x,e.getQuotePreference(n,f)),y=g.description,v=g.changes,h=g.commands,{description:y,changes:v,commands:h})}},t.forEachExternalModuleToImportFrom=h,t.moduleSymbolToValidIdentifier=D,t.moduleSpecifierToValidIdentifier=x}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2.code];function n(t,r,n){var i,a=e.getTokenAtPosition(t,r),o=n.program.getTypeChecker();if(e.isPropertyAccessExpression(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var s=o.getTypeAtLocation(a.parent.expression);i=o.getSuggestionForNonexistentProperty(a,s)}else if(e.isImportSpecifier(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var c=function(t,r,n){if(!n||!e.isStringLiteralLike(n.moduleSpecifier))return;var i=e.getResolvedModule(t,n.moduleSpecifier.text);return i?r.program.getSourceFile(i.resolvedFileName):void 0}(t,n,e.findAncestor(a,e.isImportDeclaration));c&&c.symbol&&(i=o.getSuggestionForNonexistentExport(a,c.symbol))}else{var u=e.getMeaningFromLocation(a),l=e.getTextOfNode(a);e.Debug.assert(void 0!==l,"name should be defined"),i=o.getSuggestionForNonexistentSymbol(a,l,function(e){var t=0;4&e&&(t|=1920);2&e&&(t|=67897832);1&e&&(t|=67220415);return t}(u))}return void 0===i?void 0:{node:a,suggestion:i}}function i(t,r,n,i,a){!e.isIdentifierText(i,a)&&e.isPropertyAccessExpression(n.parent)?t.replaceNode(r,n.parent,e.createElementAccess(n.parent.expression,e.createLiteral(i))):t.replaceNode(r,n,e.createIdentifier(i))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=n(a,r.span.start,r);if(o){var s=o.node,c=o.suggestion,u=r.host.getCompilationSettings().target,l=e.textChanges.ChangeTracker.with(r,function(e){return i(e,a,s,c,u)});return[t.createCodeFixAction("spelling",l,[e.Diagnostics.Change_spelling_to_0,c],"fixSpelling",e.Diagnostics.Fix_all_detected_spelling_errors)]}},fixIds:["fixSpelling"],getAllCodeActions:function(e){return t.codeFixAll(e,r,function(t,r){var a=n(r.file,r.start,e),o=e.host.getCompilationSettings().target;a&&i(t,e.sourceFile,a.node,a.suggestion,o)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="addMissingMember",i=[e.Diagnostics.Property_0_does_not_exist_on_type_1.code,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more.code],a="addMissingMember";function o(t,r,n){var i=e.getTokenAtPosition(t,r);if(e.isIdentifier(i)){var a=i.parent;if(e.isPropertyAccessExpression(a)){var o=e.skipConstraint(n.getTypeAtLocation(a.expression)),s=o.symbol;if(s&&s.declarations){var c=e.find(s.declarations,e.isClassLike)||e.find(s.declarations,e.isInterfaceDeclaration);if(c){var u=(o.target||o)!==n.getDeclaredTypeOfSymbol(s),l=c.getSourceFile();return{kind:1,token:i,parentDeclaration:c,makeStatic:u,declSourceFile:l,inJs:e.isSourceFileJS(l),call:e.tryCast(a.parent,e.isCallExpression)}}var _=e.find(s.declarations,e.isEnumDeclaration);return _?{kind:0,token:i,parentDeclaration:_}:void 0}}}}function s(t,r,n,i,a){if(a){if(209===n.kind)return;var o=n.name.getText(),s=c(e.createIdentifier(o),i);t.insertNodeAfter(r,n,s)}else{var u=e.getFirstConstructorWithBody(n);if(!u)return;var l=c(e.createThis(),i);t.insertNodeAtConstructorEnd(r,u,l)}}function c(t,r){return e.createStatement(e.createAssignment(e.createPropertyAccess(t,r),e.createIdentifier("undefined")))}function u(t,r,n){var i;if(204===n.parent.parent.kind){var a=n.parent.parent,o=n.parent===a.left?a.right:a.left,s=t.getWidenedType(t.getBaseTypeOfLiteralType(t.getTypeAtLocation(o)));i=t.typeToTypeNode(s,r)}else{var c=t.getContextualType(n.parent);i=c?t.typeToTypeNode(c):void 0}return i||e.createKeywordTypeNode(120)}function l(t,r,n,i,a,o){var s=e.createProperty(void 0,o?[e.createToken(116)]:void 0,i,void 0,a,void 0),c=function(t){for(var r,n=0,i=t.members;n<i.length;n++){var a=i[n];if(!e.isPropertyDeclaration(a))break;r=a}return r}(n);c?t.insertNodeAfter(r,c,s):t.insertNodeAtClassStart(r,n,s)}function _(r,n,i,a,o,s,c,u,l){var _=t.createMethodFromCallExpression(r,s,o.text,u,c,l,!e.isInterfaceDeclaration(a)),d=e.getAncestor(s,156);d&&d.parent===a?n.insertNodeAfter(i,d,_):n.insertNodeAtClassStart(i,a,_)}function d(t,r,n,i){var a=e.some(i.members,function(e){var t=r.getTypeAtLocation(e);return!!(t&&132&t.flags)}),o=e.createEnumMember(n,a?e.createStringLiteral(n.text):void 0);t.replaceNode(i.getSourceFile(),i,e.updateEnumDeclaration(i,i.decorators,i.modifiers,i.name,e.concatenate(i.members,e.singleElementArray(o))))}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i=o(r.sourceFile,r.span.start,r.program.getTypeChecker());if(i){if(0===i.kind){var c=i.token,p=i.parentDeclaration,f=e.textChanges.ChangeTracker.with(r,function(e){return d(e,r.program.getTypeChecker(),c,p)});return[t.createCodeFixAction(n,f,[e.Diagnostics.Add_missing_enum_member_0,c.text],a,e.Diagnostics.Add_all_missing_members)]}var m=i.parentDeclaration,g=i.declSourceFile,y=i.inJs,v=i.makeStatic,h=i.token,b=i.call,D=b&&function(r,i,o,s,c,u,l,d){var p=e.textChanges.ChangeTracker.with(r,function(e){return _(r,e,i,o,s,c,u,l,d)});return t.createCodeFixAction(n,p,[u?e.Diagnostics.Declare_static_method_0:e.Diagnostics.Declare_method_0,s.text],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,h,b,v,y,r.preferences),x=y&&!e.isInterfaceDeclaration(m)?e.singleElementArray(function(r,i,o,c,u){var l=e.textChanges.ChangeTracker.with(r,function(e){return s(e,i,o,c,u)});return 0===l.length?void 0:t.createCodeFixAction(n,l,[u?e.Diagnostics.Initialize_static_property_0:e.Diagnostics.Initialize_property_0_in_the_constructor,c],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,h.text,v)):function(r,i,o,s,c){var _=u(r.program.getTypeChecker(),o,s),d=function(r,i,o,s,c,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return l(e,i,o,c,u,s)});return t.createCodeFixAction(n,_,[s?e.Diagnostics.Declare_static_property_0:e.Diagnostics.Declare_property_0,c],a,e.Diagnostics.Add_all_missing_members)}(r,i,o,c,s.text,_);return c?[d]:[d,function(r,i,a,o,s){var c=e.createKeywordTypeNode(138),u=e.createParameter(void 0,void 0,void 0,"x",void 0,c,void 0),l=e.createIndexSignature(void 0,void 0,[u],s),_=e.textChanges.ChangeTracker.with(r,function(e){return e.insertNodeAtClassStart(i,a,l)});return t.createCodeFixActionNoFixId(n,_,[e.Diagnostics.Add_index_signature_for_property_0,o])}(r,i,o,s.text,_)]}(r,g,m,h,v);return e.concatenate(e.singleElementArray(D),x)}},fixIds:[a],getAllCodeActions:function(r){var n=r.program,a=r.preferences,c=n.getTypeChecker(),p=e.createMap(),f=new e.NodeMap;return t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(m){t.eachDiagnostic(r,i,function(t){var r=o(t.file,t.start,c);if(r&&e.addToSeen(p,e.getNodeId(r.parentDeclaration)+"#"+r.token.text))if(0===r.kind){var n=r.token,i=r.parentDeclaration;d(m,c,n,i)}else{i=r.parentDeclaration;var a=r.token,s=f.getOrUpdate(i,function(){return[]});s.some(function(e){return e.token.text===a.text})||s.push(r)}}),f.forEach(function(t,i){for(var o=function(t,r){var n=[];for(;t;){var i=e.getClassExtendsHeritageElement(t),a=i&&r.getSymbolAtLocation(i.expression),o=a&&e.find(a.declarations,e.isClassLike);o&&n.push(o),t=o}return n}(i,c),d=function(t){if(o.some(function(e){var r=f.get(e);return!!r&&r.some(function(e){return e.token.text===t.token.text})}))return"continue";var i=t.parentDeclaration,c=t.declSourceFile,d=t.inJs,p=t.makeStatic,g=t.token,y=t.call;if(y)_(r,m,c,i,g,y,p,d,a);else if(d&&!e.isInterfaceDeclaration(i))s(m,c,i,g.text,p);else{var v=u(n.getTypeChecker(),i,g);l(m,c,i,g.text,v,p)}},p=0,g=t;p<g.length;p++){d(g[p])}})}))}}),function(e){e[e.Enum=0]="Enum",e[e.ClassOrInterface=1]="ClassOrInterface"}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixCannotFindModule",n="generateTypes",i=e.Diagnostics.Cannot_find_module_0.code,a=[i,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type.code];function o(t,r,n){var i=n.sourceFile.fileName,a=e.tryResolveJSModule(r,e.getDirectoryPath(i),n.host);if(void 0!==a){var o=e.resolvePath(e.getDirectoryPath(n.program.getCompilerOptions().configFile.fileName),t,r+".d.ts");if(!n.host.fileExists(o))return{type:"generate types",file:i,fileToGenerateTypesFor:a,outputFileName:o}}}function s(t,r){var n=r.program.getCompilerOptions().configFile;if(n){var i=e.getTsConfigObjectLiteralExpression(n);if(i){var a=f(i,"compilerOptions");if(!a){var o=e.createObjectLiteral([u(),d()]);return t.insertNodeAtObjectStart(n,i,p("compilerOptions",o)),l}var s=a.initializer;if(!e.isObjectLiteralExpression(s))return l;var m=function(t,r,n){var i=f(n,"baseUrl");return i?e.isStringLiteral(i.initializer)?i.initializer.text:c:(t.insertNodeAtObjectStart(r,n,u()),c)}(t,n,s),g=function(t,r,n){var i=f(n,"paths");if(!i||!e.isObjectLiteralExpression(i.initializer))return t.insertNodeAtObjectStart(r,n,d()),l;var a=e.firstDefined(i.initializer.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"*"===t.name.text&&e.isArrayLiteralExpression(t.initializer)?e.firstDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?e.tryRemoveSuffix(t.text,"/*"):void 0}):void 0});return a||(t.insertNodeAtObjectStart(r,i.initializer,_()),l)}(t,n,s);return e.combinePaths(m,g)}}}t.registerCodeFix({errorCodes:a,getCodeActions:function(i){var a=i.host,c=i.sourceFile,u=g(c,i.span.start);if(void 0!==u){var l=y(u,a,i.errorCode);return void 0===l?e.singleElementArray(function(i,a){var c,u=e.textChanges.ChangeTracker.with(i,function(e){var t=s(e,i);c=void 0===t?void 0:o(t,a,i)});return c&&t.createCodeFixAction(r,u,[e.Diagnostics.Generate_types_for_0,a],n,e.Diagnostics.Generate_types_for_all_packages_without_types,c)}(i,u)):[t.createCodeFixAction(r,[],[e.Diagnostics.Install_0,l],"installTypesPackage",e.Diagnostics.Install_all_missing_types_packages,m(c.fileName,l))]}},fixIds:["installTypesPackage",n],getAllCodeActions:function(r){var i=null;return t.codeFixAll(r,a,function(t,a,c){var u=g(a.file,a.start);if(void 0!==u)switch(r.fixId){case"installTypesPackage":var l=y(u,r.host,a.code);l&&c.push(m(a.file.fileName,l));break;case n:var _=null!==i?i:i=s(t,r),d=void 0===_?void 0:o(_,u,r);d&&c.push(d);break;default:e.Debug.fail("Bad fixId: "+r.fixId)}})}});var c=".";function u(){return p("baseUrl",e.createStringLiteral(c))}var l="types";function _(){return p("*",e.createArrayLiteral([e.createStringLiteral(l+"/*")]))}function d(){return p("paths",e.createObjectLiteral([_()]))}function p(t,r){return e.createPropertyAssignment(e.createStringLiteral(t),r)}function f(t,r){return e.find(t.properties,function(t){return e.isPropertyAssignment(t)&&!!t.name&&e.isStringLiteral(t.name)&&t.name.text===r})}function m(e,t){return{type:"install package",file:e,packageName:t}}function g(t,r){var n=e.cast(e.getTokenAtPosition(t,r),e.isStringLiteral).text,i=e.parsePackageName(n).packageName;return e.isExternalModuleNameRelative(i)?void 0:i}function y(t,r,n){return n===i?e.JsTyping.nodeCoreModules.has(t)?"@types/node":void 0:r.isKnownTypesPackageName(t)?e.getTypesPackageName(t):void 0}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2.code,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1.code],n="fixClassDoesntImplementInheritedAbstractMember";function i(t,r){var n=e.getTokenAtPosition(t,r);return e.cast(n.parent,e.isClassLike)}function a(r,n,i,a,s){var c=e.getEffectiveBaseTypeNode(r),u=i.getTypeAtLocation(c),l=i.getPropertiesOfType(u).filter(o);t.createMissingMemberNodes(r,l,i,s,function(e){return a.insertNodeAtClassStart(n,r,e)})}function o(t){var r=e.getModifierFlags(e.first(t.getDeclarations()));return!(8&r||!(128&r))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var o=r.program,s=r.sourceFile,c=r.span,u=e.textChanges.ChangeTracker.with(r,function(e){return a(i(s,c.start),s,o.getTypeChecker(),e,r.preferences)});return 0===u.length?void 0:[t.createCodeFixAction(n,u,e.Diagnostics.Implement_inherited_abstract_class,n,e.Diagnostics.Implement_all_inherited_abstract_classes)]},fixIds:[n],getAllCodeActions:function(n){var o=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);e.addToSeen(o,e.getNodeId(s))&&a(s,n.sourceFile,n.program.getTypeChecker(),t,n.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="classSuperMustPrecedeThisAccess",n=[e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class.code];function i(e,t,r,n){e.insertNodeAtConstructorStart(t,r,n),e.delete(t,n)}function a(t,r){var n=e.getTokenAtPosition(t,r);if(100===n.kind){var i=e.getContainingFunction(n),a=o(i.body);return a&&!a.expression.arguments.some(function(t){return e.isPropertyAccessExpression(t)&&t.expression===n})?{constructor:i,superCall:a}:void 0}}function o(t){return e.isExpressionStatement(t)&&e.isSuperCall(t.expression)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=a(o,s.start);if(c){var u=c.constructor,l=c.superCall,_=e.textChanges.ChangeTracker.with(n,function(e){return i(e,o,u,l)});return[t.createCodeFixAction(r,_,e.Diagnostics.Make_super_call_the_first_statement_in_the_constructor,r,e.Diagnostics.Make_all_super_calls_the_first_statement_in_their_constructor)]}},fixIds:[r],getAllCodeActions:function(r){var o=r.sourceFile,s=e.createMap();return t.codeFixAll(r,n,function(t,r){var n=a(r.file,r.start);if(n){var c=n.constructor,u=n.superCall;e.addToSeen(s,e.getNodeId(c.parent))&&i(t,o,c,u)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="constructorForDerivedNeedSuperCall",n=[e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(124===n.kind),n.parent}function a(t,r,n){var i=e.createStatement(e.createCall(e.createSuper(),void 0,e.emptyArray));t.insertNodeAtConstructorStart(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_super_call,r,e.Diagnostics.Add_all_missing_super_calls)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="extendsInterfaceBecomesImplements",n=[e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingClass(n).heritageClauses,a=i[0].getFirstToken();return 86===a.kind?{extendsToken:a,heritageClauses:i}:void 0}function a(t,r,n,i){if(t.replaceNode(r,n,e.createToken(109)),2===i.length&&86===i[0].token&&109===i[1].token){var a=i[1].getFirstToken(),o=a.getFullStart();t.replaceRange(r,{pos:o,end:o},e.createToken(27));for(var s=r.text,c=a.end;c<s.length&&e.isWhiteSpaceSingleLine(s.charCodeAt(c));)c++;t.deleteRange(r,{pos:a.getStart(),end:c})}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=i(o,n.span.start);if(s){var c=s.extendsToken,u=s.heritageClauses,l=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,u)});return[t.createCodeFixAction(r,l,e.Diagnostics.Change_extends_to_implements,r,e.Diagnostics.Change_all_extended_interfaces_to_implements)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r.extendsToken,r.heritageClauses)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="forgottenThisPropertyAccess",n=e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,i=[e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,n];function a(t,r,i){var a=e.getTokenAtPosition(t,r);if(e.isIdentifier(a))return{node:a,className:i===n?e.getContainingClass(a).name.text:void 0}}function o(t,r,n){var i=n.node,a=n.className;e.suppressLeadingAndTrailingTrivia(i),t.replaceNode(r,i,e.createPropertyAccess(a?e.createIdentifier(a):e.createThis(),i))}t.registerCodeFix({errorCodes:i,getCodeActions:function(n){var i=n.sourceFile,s=a(i,n.span.start,n.errorCode);if(s){var c=e.textChanges.ChangeTracker.with(n,function(e){return o(e,i,s)});return[t.createCodeFixAction(r,c,[e.Diagnostics.Add_0_to_unresolved_variable,s.className||"this"],r,e.Diagnostics.Add_qualifier_to_all_unresolved_variables_matching_a_member_name)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,i,function(t,r){var n=a(r.file,r.start,r.code);n&&o(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="unusedIdentifier",n="unusedIdentifier_prefix",i="unusedIdentifier_delete",a="unusedIdentifier_infer",o=[e.Diagnostics._0_is_declared_but_its_value_is_never_read.code,e.Diagnostics._0_is_declared_but_never_used.code,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code,e.Diagnostics.All_imports_in_import_declaration_are_unused.code,e.Diagnostics.All_destructured_elements_are_unused.code,e.Diagnostics.All_variables_are_unused.code,e.Diagnostics.All_type_parameters_are_unused.code];function s(t,r,n){t.replaceNode(r,n.parent,e.createKeywordTypeNode(143))}function c(n,a){return t.createCodeFixAction(r,n,a,i,e.Diagnostics.Delete_all_unused_declarations)}function u(t,r,n){t.delete(r,e.Debug.assertDefined(e.cast(n.parent,e.isDeclarationWithTypeParameterChildren).typeParameters))}function l(t){return 92===t.kind?e.tryCast(t.parent,e.isImportDeclaration):void 0}function _(t,r,n,i,a,o){if(18!==t.kind||!e.isObjectBindingPattern(t.parent))return!1;var s=t.parent.parent;return 151===s.kind?m(r,n,s,i,a,o):r.delete(n,s),!0}function d(t,r,n){var i=e.tryCast(r.parent,e.isVariableDeclarationList);return!(!i||i.getChildren(t)[0]!==r)&&(n.delete(t,219===i.parent.kind?i.parent:i),!0)}function p(t,r,n,i){r!==e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code&&(127===i.kind&&(i=e.cast(i.parent,e.isInferTypeNode).typeParameter.name),e.isIdentifier(i)&&function(e){switch(e.parent.kind){case 151:case 150:return!0;case 237:var t=e.parent;switch(t.parent.parent.kind){case 227:case 226:return!0}}return!1}(i)&&t.replaceNode(n,i,e.createIdentifier("_"+i.text)))}function f(t,r,n,i,a,o){!function(t,r,n,i,a,o){var s=t.parent;e.isParameter(s)?m(r,n,s,i,a,o):r.delete(n,e.isImportClause(s)?t:e.isComputedPropertyName(s)?s.parent:s)}(r,n,t,i,a,o),e.isIdentifier(r)&&function(t,r,n,i){e.FindAllReferences.Core.eachSymbolReferenceInFile(n,i,r,function(n){e.isPropertyAccessExpression(n.parent)&&n.parent.name===n&&(n=n.parent),e.isBinaryExpression(n.parent)&&e.isExpressionStatement(n.parent.parent)&&n.parent.left===n&&t.delete(r,n.parent.parent)})}(n,t,r,i)}function m(t,r,n,i,a,o){(function(t,r,n){var i=t.parent;switch(i.kind){case 156:var a=r.getSymbolAtLocation(i.name);if(e.isMemberSymbolInBaseType(a,r))return!1;case 157:case 239:return!0;case 196:case 197:var o=i.parameters,s=o.indexOf(t);return e.Debug.assert(-1!==s),n?o.slice(s+1).every(function(e){return 72===e.name.kind&&!e.symbol.isReferenced}):s===o.length-1;case 159:return!1;default:return e.Debug.failBadSyntaxKind(i)}})(n,i,o)&&(n.modifiers&&n.modifiers.length>0&&(!e.isIdentifier(n.name)||e.FindAllReferences.Core.isSymbolReferencedInFile(n.name,i,r))?n.modifiers.forEach(function(e){t.deleteModifier(r,e)}):(t.delete(r,n),function(t,r,n,i,a){e.FindAllReferences.Core.eachSignatureCall(n.parent,i,a,function(e){var i=n.parent.parameters.indexOf(n);e.arguments.length>i&&t.delete(r,e.arguments[i])})}(t,r,n,a,i)))}t.registerCodeFix({errorCodes:o,getCodeActions:function(i){var o=i.errorCode,m=i.sourceFile,g=i.program,y=g.getTypeChecker(),v=g.getSourceFiles(),h=e.getTokenAtPosition(m,i.span.start);if(e.isJSDocTemplateTag(h))return[c(e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,h)}),e.Diagnostics.Remove_template_tag)];if(28===h.kind)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return u(e,m,h)}),e.Diagnostics.Remove_type_parameters)];var b=l(h);if(b)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,b)}),[e.Diagnostics.Remove_import_from_0,e.showModuleSpecifier(b)])];var D=e.textChanges.ChangeTracker.with(i,function(e){return _(h,e,m,y,v,!1)});if(D.length)return[c(D,e.Diagnostics.Remove_destructuring)];var x=e.textChanges.ChangeTracker.with(i,function(e){return d(m,h,e)});if(x.length)return[c(x,e.Diagnostics.Remove_variable_statement)];var S=[];if(127===h.kind){var T=e.textChanges.ChangeTracker.with(i,function(e){return s(e,m,h)}),C=e.cast(h.parent,e.isInferTypeNode).typeParameter.name.text;S.push(t.createCodeFixAction(r,T,[e.Diagnostics.Replace_infer_0_with_unknown,C],a,e.Diagnostics.Replace_all_unused_infer_with_unknown))}else{var k=e.textChanges.ChangeTracker.with(i,function(e){return f(m,h,e,y,v,!1)});if(k.length){C=e.isComputedPropertyName(h.parent)?h.parent:h;S.push(c(k,[e.Diagnostics.Remove_declaration_for_Colon_0,C.getText(m)]))}}var E=e.textChanges.ChangeTracker.with(i,function(e){return p(e,o,m,h)});return E.length&&S.push(t.createCodeFixAction(r,E,[e.Diagnostics.Prefix_0_with_an_underscore,h.getText(m)],n,e.Diagnostics.Prefix_all_unused_declarations_with_where_possible)),S},fixIds:[n,i,a],getAllCodeActions:function(r){var c=r.sourceFile,m=r.program,g=m.getTypeChecker(),y=m.getSourceFiles();return t.codeFixAll(r,o,function(t,o){var m=e.getTokenAtPosition(c,o.start);switch(r.fixId){case n:p(t,o.code,c,m);break;case i:if(127===m.kind)break;var v=l(m);v?t.delete(c,v):e.isJSDocTemplateTag(m)?t.delete(c,m):28===m.kind?u(t,c,m):_(m,t,c,g,y,!0)||d(c,m,t)||f(c,m,t,g,y,!0);break;case a:127===m.kind&&s(t,c,m);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnreachableCode",n=[e.Diagnostics.Unreachable_code_detected.code];function i(t,r,n,i){var a=e.getTokenAtPosition(r,n),o=e.findAncestor(a,e.isStatement);e.Debug.assert(o.getStart(r)===a.getStart(r));var s=(e.isBlock(o.parent)?o.parent:o).parent;if(!e.isBlock(o.parent)||o===e.first(o.parent.statements))switch(s.kind){case 222:if(s.elseStatement){if(e.isBlock(o.parent))break;return void t.replaceNode(r,o,e.createBlock(e.emptyArray))}case 224:case 225:return void t.delete(r,s)}if(e.isBlock(o.parent)){var c=n+i,u=e.Debug.assertDefined(function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(!t(a))break;r=a}return r}(e.sliceAfter(o.parent.statements,o),function(e){return e.pos<c}));t.deleteNodeRange(r,o,u)}else t.delete(r,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.span.length)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unreachable_code,r,e.Diagnostics.Remove_all_unreachable_code)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start,t.length)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnusedLabel",n=[e.Diagnostics.Unused_label.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.cast(i.parent,e.isLabeledStatement),o=i.getStart(r),s=a.statement.getStart(r),c=e.positionsAreOnSameLine(o,s,r)?s:e.skipTrivia(r.text,e.findChildOfKind(a,57,r).end,!0);t.deleteRange(r,{pos:o,end:c})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unused_label,r,e.Diagnostics.Remove_all_unused_labels)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments.code];function n(e,t,r,n,i){e.replaceNode(t,r,i.typeToTypeNode(n,r))}function i(t,r,n){var i=e.findAncestor(e.getTokenAtPosition(t,r),a),o=i&&i.type;return o&&{typeNode:o,type:n.getTypeFromTypeNode(o)}}function a(e){switch(e.kind){case 212:case 160:case 161:case 239:case 158:case 162:case 181:case 156:case 155:case 151:case 154:case 153:case 159:case 242:case 194:case 237:return!0;default:return!1}}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=r.program.getTypeChecker(),s=i(a,r.span.start,o);if(s){var c=s.typeNode,u=s.type,l=c.getText(a),_=[d(u,"fixJSDocTypes_plain",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript)];return 286===c.kind&&_.push(d(o.getNullableType(u,32768),"fixJSDocTypes_nullable",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types)),_}function d(i,s,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return n(e,a,c,i,o)});return t.createCodeFixAction("jdocTypes",_,[e.Diagnostics.Change_0_to_1,l,o.typeToString(i)],s,u)}},fixIds:["fixJSDocTypes_plain","fixJSDocTypes_nullable"],getAllCodeActions:function(e){var a=e.fixId,o=e.program,s=e.sourceFile,c=o.getTypeChecker();return t.codeFixAll(e,r,function(e,t){var r=i(t.file,t.start,c);if(r){var o=r.typeNode,u=r.type,l=286===o.kind&&"fixJSDocTypes_nullable"===a?c.getNullableType(u,32768):u;n(e,s,o,l,c)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAwaitInSyncFunction",n=[e.Diagnostics.await_expression_is_only_allowed_within_an_async_function.code,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i){var a,o;switch(i.kind){case 156:a=i.name;break;case 239:case 196:a=e.findChildOfKind(i,90,t);break;case 197:a=e.findChildOfKind(i,20,t)||e.first(i.parameters);break;default:return}return a&&{insertBefore:a,returnType:(o=i,o.type?o.type:e.isVariableDeclaration(o.parent)&&o.parent.type&&e.isFunctionTypeNode(o.parent.type)?o.parent.type.type:void 0)}}}function a(t,r,n){var i=n.insertBefore,a=n.returnType;if(a){var o=e.getEntityNameFromTypeNode(a);o&&72===o.kind&&"Promise"===o.text||t.replaceNode(r,a,e.createTypeReferenceNode("Promise",e.createNodeArray([a])))}t.insertModifierBefore(r,121,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_async_modifier_to_containing_function,r,e.Diagnostics.Add_all_missing_async_modifiers)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="disableJsDiagnostics",n=e.mapDefined(Object.keys(e.Diagnostics),function(t){var r=e.Diagnostics[t];return r.category===e.DiagnosticCategory.Error?r.code:void 0});function i(t,r,n,i){var a=e.getLineAndCharacterOfPosition(r,n).line;i&&!e.addToSeen(i,a)||t.insertCommentBeforeLine(r,a,n," @ts-ignore")}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=n.sourceFile,o=n.program,s=n.span,c=n.host,u=n.formatContext;if(e.isInJSFile(a)&&e.isCheckJsEnabledForFile(a,o.getCompilerOptions())){var l=[t.createCodeFixActionNoFixId("disableJsDiagnostics",[t.createFileTextChanges(a.fileName,[e.createTextChange(a.checkJsDirective?e.createTextSpanFromBounds(a.checkJsDirective.pos,a.checkJsDirective.end):e.createTextSpan(0,0),"// @ts-nocheck"+e.getNewLineOrDefaultFromHost(c,u.options))])],e.Diagnostics.Disable_checking_for_this_file)];return e.textChanges.isValidLocationToAddComment(a,s.start)&&l.unshift(t.createCodeFixAction("disableJsDiagnostics",e.textChanges.ChangeTracker.with(n,function(e){return i(e,a,s.start)}),e.Diagnostics.Ignore_this_error_message,r,e.Diagnostics.Add_ts_ignore_to_all_error_messages)),l}},fixIds:[r],getAllCodeActions:function(r){var a=e.createMap();return t.codeFixAll(r,n,function(t,r){e.textChanges.isValidLocationToAddComment(r.file,r.start)&&i(t,r.file,r.start,a)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,a,o,s){var c=t.getDeclarations();if(c&&c.length){var u=c[0],l=e.getSynthesizedDeepClone(e.getNameOfDeclaration(u),!1),_=function(t){if(4&t)return e.createToken(115);if(16&t)return e.createToken(114);return}(e.getModifierFlags(u)),d=_?e.createNodeArray([_]):void 0,p=a.getWidenedType(a.getTypeOfSymbolAtLocation(t,r)),f=!!(16777216&t.flags);switch(u.kind){case 158:case 159:case 153:case 154:var m=a.typeToTypeNode(p,r);s(e.createProperty(void 0,d,l,f?e.createToken(56):void 0,m,void 0));break;case 155:case 156:var g=a.getSignaturesOfType(p,0);if(!e.some(g))break;if(1===c.length){e.Debug.assert(1===g.length),h(g[0],d,l,i(o));break}for(var y=0,v=g;y<v.length;y++){h(v[y],e.getSynthesizedDeepClones(d,!1),e.getSynthesizedDeepClone(l,!1))}if(c.length>g.length)h(a.getSignatureFromDeclaration(c[c.length-1]),d,l,i(o));else e.Debug.assert(c.length===g.length),s(function(t,r,a,o,s){for(var c=t[0],u=t[0].minArgumentCount,l=!1,_=0,d=t;_<d.length;_++){var p=d[_];u=Math.min(p.minArgumentCount,u),p.hasRestParameter&&(l=!0),p.parameters.length>=c.parameters.length&&(!p.hasRestParameter||c.hasRestParameter)&&(c=p)}var f=c.parameters.length-(c.hasRestParameter?1:0),m=c.parameters.map(function(e){return e.name}),g=n(f,m,void 0,u,!1);if(l){var y=e.createArrayTypeNode(e.createKeywordTypeNode(120)),v=e.createParameter(void 0,void 0,e.createToken(25),m[f]||"rest",f>=u?e.createToken(56):void 0,y,void 0);g.push(v)}return function(t,r,n,a,o,s,c){return e.createMethod(void 0,t,void 0,r,n?e.createToken(56):void 0,a,o,s,i(c))}(o,r,a,void 0,g,void 0,s)}(g,l,f,d,o))}}function h(t,n,i,o){var c=function(t,r,n,i,a,o,s){var c=t.signatureToSignatureDeclaration(r,156,n,256);if(!c)return;return c.decorators=void 0,c.modifiers=i,c.name=a,c.questionToken=o?e.createToken(56):void 0,c.body=s,c}(a,t,r,n,i,f,o);c&&s(c)}}function n(t,r,n,i,a){for(var o=[],s=0;s<t;s++){var c=e.createParameter(void 0,void 0,void 0,r&&r[s]||"arg"+s,void 0!==i&&s>=i?e.createToken(56):void 0,a?void 0:n&&n[s]||e.createKeywordTypeNode(120),void 0);o.push(c)}return o}function i(t){return e.createBlock([e.createThrow(e.createNew(e.createIdentifier("Error"),void 0,[e.createLiteral("Method not implemented.","single"===t.quotePreference)]))],!0)}t.createMissingMemberNodes=function(e,t,n,i,a){for(var o=e.symbol.members,s=0,c=t;s<c.length;s++){var u=c[s];o.has(u.escapedName)||r(u,e,n,i,a)}},t.createMethodFromCallExpression=function(t,r,a,o,s,c,u){var l=r.typeArguments,_=r.arguments,d=r.parent,p=t.program.getTypeChecker(),f=e.map(_,function(e){return p.typeToTypeNode(p.getBaseTypeOfLiteralType(p.getTypeAtLocation(e)))}),m=e.map(_,function(t){return e.isIdentifier(t)?t.text:e.isPropertyAccessExpression(t)?t.name.text:void 0}),g=p.getContextualType(r),y=o?void 0:g&&p.typeToTypeNode(g,r)||e.createKeywordTypeNode(120);return e.createMethod(void 0,s?[e.createToken(116)]:void 0,e.isYieldExpression(d)?e.createToken(40):void 0,a,void 0,o?void 0:e.map(l,function(t,r){return e.createTypeParameterDeclaration(84+l.length-1<=90?String.fromCharCode(84+r):"T"+r)}),n(_.length,m,f,void 0,o),y,u?i(c):void 0)}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="invalidImportSyntax";function n(n,i,a,o){var s=e.textChanges.ChangeTracker.with(n,function(e){return e.replaceNode(i,a,o)});return t.createCodeFixActionNoFixId(r,s,[e.Diagnostics.Replace_import_with_0,s[0].textChanges[0].newText])}function i(i,a){var o=i.program.getTypeChecker().getTypeAtLocation(a);if(!o.symbol||!o.symbol.originatingImport)return[];var s=[],c=o.symbol.originatingImport;if(e.isImportCall(c)||e.addRange(s,function(t,r){var i=e.getSourceFileOfNode(r),a=e.getNamespaceDeclarationNode(r),o=t.program.getCompilerOptions(),s=[];return s.push(n(t,i,r,e.makeImport(a.name,void 0,r.moduleSpecifier,e.getQuotePreference(i,t.preferences)))),e.getEmitModuleKind(o)===e.ModuleKind.CommonJS&&s.push(n(t,i,r,e.createImportEqualsDeclaration(void 0,void 0,a.name,e.createExternalModuleReference(r.moduleSpecifier)))),s}(i,c)),e.isExpression(a)&&(!e.isNamedDeclaration(a.parent)||a.parent.name!==a)){var u=i.sourceFile,l=e.textChanges.ChangeTracker.with(i,function(t){return t.replaceNode(u,a,e.createPropertyAccess(a,"default"),{})});s.push(t.createCodeFixActionNoFixId(r,l,e.Diagnostics.Use_synthetic_default_member))}return s}t.registerCodeFix({errorCodes:[e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code,e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature.code],getCodeActions:function(t){var r=t.sourceFile,n=e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code===t.errorCode?191:192,a=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.kind===n&&e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!a)return[];var o=a.expression;return i(t,o)}}),t.registerCodeFix({errorCodes:[e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code,e.Diagnostics.Type_predicate_0_is_not_assignable_to_1.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2.code,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code,e.Diagnostics.Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property.code,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1.code],getCodeActions:function(t){var r=t.sourceFile,n=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!n)return[];return i(t,n)}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="strictClassInitialization",n="addMissingPropertyDefiniteAssignmentAssertions",i="addMissingPropertyUndefinedType",a="addMissingPropertyInitializer",o=[e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor.code];function s(t,r){var n=e.getTokenAtPosition(t,r);return e.isIdentifier(n)?e.cast(n.parent,e.isPropertyDeclaration):void 0}function c(t,r,n){var i=e.updateProperty(n,n.decorators,n.modifiers,n.name,e.createToken(52),n.type,n.initializer);t.replaceNode(r,n,i)}function u(t,r,n){var i=e.createKeywordTypeNode(141),a=n.type,o=e.isUnionTypeNode(a)?a.types.concat(i):[a,i];t.replaceNode(r,a,e.createUnionTypeNode(o))}function l(t,r,n,i){var a=e.updateProperty(n,n.decorators,n.modifiers,n.name,n.questionToken,n.type,i);t.replaceNode(r,n,a)}function _(t,r){return function t(r,n){if(512&n.flags)return n===r.getFalseType()||n===r.getFalseType(!0)?e.createFalse():e.createTrue();if(n.isLiteral())return e.createLiteral(n.value);if(n.isUnion())return e.firstDefined(n.types,function(e){return t(r,e)});if(n.isClass()){var i=e.getClassLikeDeclarationOfSymbol(n.symbol);if(!i||e.hasModifier(i,128))return;var a=e.getFirstConstructorWithBody(i);if(a&&a.parameters.length)return;return e.createNew(e.createIdentifier(n.symbol.name),void 0,void 0)}if(r.isArrayLikeType(n))return e.createArrayLiteral();return}(t,t.getTypeFromTypeNode(r.type))}t.registerCodeFix({errorCodes:o,getCodeActions:function(o){var d=s(o.sourceFile,o.span.start);if(d){var p=[function(n,a){var o=e.textChanges.ChangeTracker.with(n,function(e){return u(e,n.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_undefined_type_to_property_0,a.name.getText()],i,e.Diagnostics.Add_undefined_type_to_all_uninitialized_properties)}(o,d),function(i,a){var o=e.textChanges.ChangeTracker.with(i,function(e){return c(e,i.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_definite_assignment_assertion_to_property_0,a.getText()],n,e.Diagnostics.Add_definite_assignment_assertions_to_all_uninitialized_properties)}(o,d)];return e.append(p,function(n,i){var o=_(n.program.getTypeChecker(),i);if(!o)return;var s=e.textChanges.ChangeTracker.with(n,function(e){return l(e,n.sourceFile,i,o)});return t.createCodeFixAction(r,s,[e.Diagnostics.Add_initializer_to_property_0,i.name.getText()],a,e.Diagnostics.Add_initializers_to_all_uninitialized_properties)}(o,d)),p}},fixIds:[n,i,a],getAllCodeActions:function(r){return t.codeFixAll(r,o,function(t,o){var d=s(o.file,o.start);if(d)switch(r.fixId){case n:c(t,o.file,d);break;case i:u(t,o.file,d);break;case a:var p=_(r.program.getTypeChecker(),d);if(!p)return;l(t,o.file,d,p);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){function t(t,n,i,a){return r(e.inspectValue(t,n),i,a)}function r(t,r,n){return void 0===n&&(n=0),e.textChanges.getNewFileText(a(t,n),3,r.newLineCharacter||"\n",e.formatting.getFormatContext(r))}var n;function i(e){return a(e,2)}function a(t,r){var n="default"===t.name,l=n?"_default":t.name;if(!m(l)||n&&1!==r)return e.emptyArray;var d=n&&2===t.kind?[e.createModifier(85),e.createModifier(80)]:3===r||0===r?[e.createModifier(125)]:1===r?[e.createModifier(85)]:void 0,h=function(){return 0===r?[o(t.name,!0)]:e.emptyArray},b=function(){return n?[o("_default",!1)]:e.emptyArray};switch(t.kind){case 2:return h().concat(function(t,r,n){var i=n.source,o=n.prototypeMembers,l=n.namespaceMembers,d=_(i),h=void 0===d?{parameters:e.emptyArray,returnType:y()}:u(d),b=h.parameters,D=h.returnType,x=e.createMap();"object"===f(d)&&function(t,r){p(t,function(t){if(e.isAssignmentExpression(t,!0)&&e.isPropertyAccessExpression(t.left)&&100===t.left.expression.kind){var n=t.left.name.text;e.isJsPrivate(n)||e.getOrUpdate(r,n,function(){return e.createProperty(void 0,void 0,n,void 0,y(),void 0)})}})}(d,x);for(var S=0,T=o;S<T.length;S++){var C=T[S];if(2===C.kind){var k=s(C);k&&x.set(C.name,k)}}var E=0!==x.size||void 0===d||"number"!=typeof d&&157===d.kind?[]:void 0,N=e.flatMap(l,function(t){if(m(t.name)){if(E)switch(t.kind){case 3:if(t.members.some(function(e){return 2===e.kind}))break;case 1:case 0:return void E.push(g(e.createProperty(void 0,[e.createModifier(116)],t.name,void 0,c(t),void 0),0===t.kind?t.comment:void 0));case 2:if(!t.namespaceMembers.length){var r=s(t,[e.createModifier(116)]);if(r)return void E.push(r)}break;default:e.Debug.assertNever(t)}return a(t,2)}});return[E?e.createClassDeclaration(void 0,t,r,void 0,void 0,E.concat(b.length?[e.createConstructor(void 0,void 0,b,void 0)]:e.emptyArray,e.arrayFrom(x.values()))):e.createFunctionDeclaration(void 0,t,void 0,r,void 0,b,D,void 0)].concat(0===N.length?e.emptyArray:[v(t&&t.map(function(t){return e.getSynthesizedDeepClone(t)}),r,N)])}(d,l,t));case 3:var D=t.members;if(!t.hasNontrivialPrototype){if(0===r)return e.flatMap(D,function(e){return a(e,1)});if(D.some(function(e){return 2===e.kind}))return b().concat([v(d,l,e.flatMap(D,i))])}case 0:case 1:var x=0===t.kind?t.comment:void 0,S=e.createVariableStatement(d,e.createVariableDeclarationList([e.createVariableDeclaration(l,c(t))],2));return h().concat(b(),[g(S,x)]);default:return e.Debug.assertNever(t)}}function o(t,r){return e.createExportAssignment(void 0,void 0,r,e.createIdentifier(t))}function s(t,r){var n=t.name,i=t.source;if(m(n)){var a=_(i);if(void 0!==a&&("number"==typeof a||157!==a.kind)){var o=u(a);return o&&e.createMethod(void 0,r,void 0,n,void 0,void 0,o.parameters,o.returnType,void 0)}}}function c(t){switch(t.kind){case 0:return e.createTypeReferenceNode(t.typeName,void 0);case 1:return e.createArrayTypeNode(c(t.inner));case 2:return e.createTypeReferenceNode("Function",void 0);case 3:return e.createTypeLiteralNode(t.members.map(function(t){return e.createPropertySignature(void 0,(r=t.name,e.isIdentifierText(r,6)?e.createIdentifier(r):e.createStringLiteral(r)),void 0,c(t),void 0);var r}));default:return e.Debug.assertNever(t)}}function u(t){if("number"==typeof t)return{parameters:e.fill(t,function(e){return l("p"+e,y())}),returnType:y()};var r=!1,n=!1;return p(t,function(t){r=r||e.isIdentifier(t)&&"arguments"===t.text,n=n||e.isReturnStatement(t)&&!!t.expression&&200!==t.expression.kind}),{parameters:t.parameters.map(function(e){return l(""+e.name.getText(),y())}).concat(r?[e.createParameter(void 0,void 0,e.createToken(25),"args",void 0,e.createArrayTypeNode(y()))]:e.emptyArray),returnType:n?y():e.createKeywordTypeNode(106)}}function l(t,r){return e.createParameter(void 0,void 0,void 0,t,void 0,r)}function _(t){if("number"==typeof t)return t;var r=e.tryCast(d(t),function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isClassExpression(t)});return r?e.isClassExpression(r)?e.find(r.members,e.isConstructorDeclaration):r:e.cast(e.first(e.cast(d("{ "+t+" }"),e.isObjectLiteralExpression).properties),e.isMethodDeclaration)}function d(t){var r="const _ = "+t,n=e.createSourceFile("test.ts",r,6,!0);return e.first(e.cast(e.first(n.statements),e.isVariableStatement).declarationList.declarations).initializer}function p(t,r){t.body.forEachChild(function t(n){r(n),e.isFunctionLike(n)||n.forEachChild(t)})}function m(t){var r=e.stringToToken(t);return!(r&&e.isNonContextualKeyword(r))&&e.isIdentifierText(t,6)}function g(t,r){return void 0!==r&&e.addSyntheticLeadingComment(t,2,r),t}function y(){return e.createKeywordTypeNode(120)}function v(t,r,n){return e.createModuleDeclaration(void 0,t,e.createIdentifier(r),e.createModuleBlock(n),16)}e.generateTypesForModule=function(e,r,n){return t(e,r,n,0)},e.generateTypesForGlobal=function(e,r,n){return t(e,r,n,3)},e.valueInfoToDeclarationFileText=r,function(e){e[e.ExportEquals=0]="ExportEquals",e[e.NamedExport=1]="NamedExport",e[e.NamespaceMember=2]="NamespaceMember",e[e.Global=3]="Global"}(n||(n={}))}(c||(c={})),function(e){!function(t){var r="requireInTs",n=[e.Diagnostics.require_call_may_be_converted_to_an_import.code];function i(t,r,n,i){var a=function(t,r){var n=e.getTokenAtPosition(t,r).parent;if(!e.isRequireCall(n,!0))throw e.Debug.failBadSyntaxKind(n);var i=e.cast(n.parent,e.isVariableDeclaration);return{statement:e.cast(i.parent.parent,e.isVariableStatement),name:e.cast(i.name,e.isIdentifier),required:n.arguments[0]}}(r,n),o=a.statement,s=a.name,c=a.required;t.replaceNode(r,o,e.getAllowSyntheticDefaultImports(i.getCompilerOptions())?e.createImportDeclaration(void 0,void 0,e.createImportClause(s,void 0),c):e.createImportEqualsDeclaration(void 0,void 0,s,e.createExternalModuleReference(c)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program)});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_require_to_import,r,e.Diagnostics.Convert_all_require_to_import)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="useDefaultImport",n=[e.Diagnostics.Import_may_be_converted_to_a_default_import.code];function i(t,r){var n=e.getTokenAtPosition(t,r);if(e.isIdentifier(n)){var i=n.parent;if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference))return{importNode:i,name:n,moduleSpecifier:i.moduleReference.expression};if(e.isNamespaceImport(i)){var a=i.parent.parent;return{importNode:a,name:n,moduleSpecifier:a.moduleSpecifier}}}}function a(t,r,n,i){t.replaceNode(r,n.importNode,e.makeImport(n.name,void 0,n.moduleSpecifier,e.getQuotePreference(r,i)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span.start,c=i(o,s);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,n.preferences)});return[t.createCodeFixAction(r,u,e.Diagnostics.Convert_to_default_import,r,e.Diagnostics.Convert_all_to_default_imports)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,r.file,n,e.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAddModuleReferTypeMissingTypeof",n=[e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(92===n.kind),e.Debug.assert(183===n.parent.kind),n.parent}function a(t,r,n){var i=e.updateImportTypeNode(n,n.argument,n.qualifier,n.typeArguments,!0);t.replaceNode(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_typeof,r,e.Diagnostics.Add_missing_typeof)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixConvertToMappedObjectType",n=[e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.cast(n.parent.parent,e.isIndexSignatureDeclaration);if(!e.isClassDeclaration(i.parent))return{indexSignature:i,container:e.isInterfaceDeclaration(i.parent)?i.parent:e.cast(i.parent.parent,e.isTypeAliasDeclaration)}}function a(t,r,n){var i,a,o=n.indexSignature,s=n.container,c=(e.isInterfaceDeclaration(s)?s.members:s.type.members).filter(function(t){return!e.isIndexSignatureDeclaration(t)}),u=e.first(o.parameters),l=e.createTypeParameterDeclaration(e.cast(u.name,e.isIdentifier),u.type),_=e.createMappedTypeNode(e.hasReadonlyModifier(o)?e.createModifier(133):void 0,l,o.questionToken,o.type),d=e.createIntersectionTypeNode(e.getAllSuperTypeNodes(s).concat([_],c.length?[e.createTypeLiteralNode(c)]:e.emptyArray));t.replaceNode(r,s,(i=s,a=d,e.createTypeAliasDeclaration(i.decorators,i.modifiers,i.name,i.typeParameters,a)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)}),l=e.idText(c.container.name);return[t.createCodeFixAction(r,u,[e.Diagnostics.Convert_0_to_mapped_object_type,l],r,[e.Diagnostics.Convert_0_to_mapped_object_type,l])]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&(e.isSourceFile(a.parent)||e.isModuleBlock(a.parent)&&e.isAmbientModule(a.parent.parent))){var o=e.isSourceFile(a.parent)?a.parent.symbol:a.parent.parent.symbol,s=e.getModifierFlags(a),c=!!(512&s);if(1&s&&(c||!o.exports.has("default")))switch(a.kind){case 239:case 240:case 241:case 243:case 242:case 244:var u=a;return u.name&&e.isIdentifier(u.name)?{exportNode:u,exportName:u.name,wasDefault:c,exportingModuleSymbol:o}:void 0;case 219:var l=a;if(!(2&l.declarationList.flags)||1!==l.declarationList.declarations.length)return;var _=e.first(l.declarationList.declarations);if(!_.initializer)return;return e.Debug.assert(!c),e.isIdentifier(_.name)?{exportNode:l,exportName:_.name,wasDefault:c,exportingModuleSymbol:o}:void 0;default:return}}}function n(t,r){return e.createImportSpecifier(t===r?void 0:e.createIdentifier(t),e.createIdentifier(r))}t.registerRefactor("Convert export",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=n.wasDefault?e.Diagnostics.Convert_default_export_to_named_export.message:e.Diagnostics.Convert_named_export_to_default_export.message;return[{name:"Convert export",description:i,actions:[{name:n.wasDefault?"Convert default export to named export":"Convert named export to default export",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert default export to named export"===i||"Convert named export to default export"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=e.Debug.assertDefined(r(t)),c=i,u=t.cancellationToken,function(t,r,n,i){var a=r.wasDefault,o=r.exportNode,s=r.exportName;if(a)n.delete(t,e.Debug.assertDefined(e.findModifier(o,80)));else{var c=e.Debug.assertDefined(e.findModifier(o,85));switch(o.kind){case 239:case 240:case 241:n.insertNodeAfter(t,c,e.createToken(80));break;case 219:if(!e.FindAllReferences.Core.isSymbolReferencedInFile(s,i,t)){n.replaceNode(t,o,e.createExportDefault(e.Debug.assertDefined(e.first(o.declarationList.declarations).initializer)));break}case 243:case 242:case 244:n.deleteModifier(t,c),n.insertNodeAfter(t,o,e.createExportDefault(e.createIdentifier(s.text)));break;default:e.Debug.assertNever(o)}}}(a,s,c,o.getTypeChecker()),void function(t,r,i,a){var o=r.wasDefault,s=r.exportName,c=r.exportingModuleSymbol,u=t.getTypeChecker(),l=e.Debug.assertDefined(u.getSymbolAtLocation(s));e.FindAllReferences.Core.eachExportReference(t.getSourceFiles(),u,a,l,c,s.text,o,function(t){var r=t.getSourceFile();o?function(t,r,i,a){var o=r.parent;switch(o.kind){case 189:i.replaceNode(t,r,e.createIdentifier(a));break;case 253:case 257:var s=o;i.replaceNode(t,s,n(a,s.name.text));break;case 250:var c=o;e.Debug.assert(c.name===r);var s=n(a,r.text),u=c.namedBindings;if(u)if(251===u.kind){i.deleteRange(t,{pos:r.getStart(t),end:u.getStart(t)});var l=e.isStringLiteral(c.parent.moduleSpecifier)?e.quotePreferenceFromString(c.parent.moduleSpecifier,t):1,_=e.makeImport(void 0,[n(a,r.text)],c.parent.moduleSpecifier,l);i.insertNodeAfter(t,c.parent,_)}else i.delete(t,r),i.insertNodeAtEndOfList(t,u.elements,s);else i.replaceNode(t,r,e.createNamedImports([s]));break;default:e.Debug.failBadSyntaxKind(o)}}(r,t,i,s.text):function(t,r,n){var i,a,o=r.parent;switch(o.kind){case 189:n.replaceNode(t,r,e.createIdentifier("default"));break;case 253:var s=e.createIdentifier(o.name.text);1===o.parent.elements.length?n.replaceNode(t,o.parent,s):(n.delete(t,o),n.insertNodeBefore(t,o.parent,s));break;case 257:n.replaceNode(t,o,(i="default",a=o.name.text,e.createExportSpecifier(i===a?void 0:e.createIdentifier(i),e.createIdentifier(a))));break;default:e.Debug.assertNever(o)}}(r,t,i)})}(o,s,c,u);var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&e.isImportDeclaration(a)){var o=a.importClause;return o&&o.namedBindings}}function n(t,r,n){return e.createImportDeclaration(void 0,void 0,e.createImportClause(r,n&&n.length?e.createNamedImports(n):void 0),t.moduleSpecifier)}t.registerRefactor("Convert import",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=251===n.kind?e.Diagnostics.Convert_namespace_import_to_named_imports.message:e.Diagnostics.Convert_named_imports_to_namespace_import.message;return[{name:"Convert import",description:i,actions:[{name:251===n.kind?"Convert namespace import to named imports":"Convert named imports to namespace import",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert namespace import to named imports"===i||"Convert named imports to namespace import"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=i,c=e.Debug.assertDefined(r(t)),u=o.getTypeChecker(),void(251===c.kind?function(t,r,i,a,o){var s=!1,c=[],u=e.createMap();e.FindAllReferences.Core.eachSymbolReferenceInFile(a.name,r,t,function(t){if(e.isPropertyAccessExpression(t.parent)){var n=e.cast(t.parent,e.isPropertyAccessExpression),i=n.name.text;r.resolveName(i,t,67108863,!0)&&u.set(i,!0),e.Debug.assert(n.expression===t),c.push(n)}else s=!0});for(var l=e.createMap(),_=0,d=c;_<d.length;_++){var p=d[_],f=p.name.text,m=l.get(f);void 0===m&&l.set(f,m=u.has(f)?e.getUniqueName(f,t):f),i.replaceNode(t,p,e.createIdentifier(m))}var g=[];l.forEach(function(t,r){g.push(e.createImportSpecifier(t===r?void 0:e.createIdentifier(r),e.createIdentifier(t)))});var y=a.parent.parent;s&&!o?i.insertNodeAfter(t,y,n(y,void 0,g)):i.replaceNode(t,y,n(y,s?e.createIdentifier(a.name.text):void 0,g))}(a,u,s,c,e.getAllowSyntheticDefaultImports(o.getCompilerOptions())):function(t,r,i,a){for(var o=a.parent.parent,s=o.moduleSpecifier,c=s&&e.isStringLiteral(s)?e.codefix.moduleSpecifierToValidIdentifier(s.text,6):"module",u=a.elements.some(function(n){return e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(e){return!!r.resolveName(c,e,67108863,!0)})||!1})?e.getUniqueName(c,t):c,l=[],_=function(n){var a=(n.propertyName||n.name).text;e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(r){var o=e.createPropertyAccess(e.createIdentifier(u),a);e.isShorthandPropertyAssignment(r.parent)?i.replaceNode(t,r.parent,e.createPropertyAssignment(r.text,o)):e.isExportSpecifier(r.parent)&&!r.parent.propertyName?l.some(function(e){return e.name===n.name})||l.push(e.createImportSpecifier(n.propertyName&&e.createIdentifier(n.propertyName.text),e.createIdentifier(n.name.text))):i.replaceNode(t,r,o)})},d=0,p=a.elements;d<p.length;d++){var f=p[d];_(f)}i.replaceNode(t,a,e.createNamespaceImport(e.createIdentifier(u))),l.length&&i.insertNodeAfter(t,a.parent.parent,n(o,void 0,l))}(a,u,s,c));var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i,a,o,s="Extract Symbol";function c(t){var r=l(t.file,e.getRefactorContextSpan(t)).targetRange;if(void 0===r)return e.emptyArray;var n=function(t,r){var n=d(t,r),i=n.scopes,a=n.readsAndWrites,o=a.functionErrorsPerScope,s=a.constantErrorsPerScope;return i.map(function(t,r){var n,i,a=function(t){return e.isFunctionLikeDeclaration(t)?"inner function":e.isClassLike(t)?"method":"function"}(t),c=function(t){return e.isClassLike(t)?"readonly field":"constant"}(t),u=e.isFunctionLikeDeclaration(t)?function(t){switch(t.kind){case 157:return"constructor";case 196:case 239:return t.name?"function '"+t.name.text+"'":"anonymous function";case 197:return"arrow function";case 156:return"method '"+t.name.getText()+"'";case 158:return"'get "+t.name.getText()+"'";case 159:return"'set "+t.name.getText()+"'";default:throw e.Debug.assertNever(t)}}(t):e.isClassLike(t)?function(e){return 240===e.kind?e.name?"class '"+e.name.text+"'":"anonymous class declaration":e.name?"class expression '"+e.name.text+"'":"anonymous class expression"}(t):function(e){return 245===e.kind?"namespace '"+e.parent.name.getText()+"'":e.externalModuleIndicator?0:1}(t);return 1===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"global"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"global"])):0===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"module"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"module"])):(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[a,u]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[c,u])),0!==r||e.isClassLike(t)||(i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_enclosing_scope),[c])),{functionExtraction:{description:n,errors:o[r]},constantExtraction:{description:i,errors:s[r]}}})}(r,t);if(void 0===n)return e.emptyArray;for(var i=[],a=e.createMap(),o=[],c=e.createMap(),u=0,_=0,p=n;_<p.length;_++){var f=p[_],m=f.functionExtraction,g=f.constantExtraction;if(0===m.errors.length){var y=m.description;a.has(y)||(a.set(y,!0),i.push({description:y,name:"function_scope_"+u}))}if(0===g.errors.length){y=g.description;c.has(y)||(c.set(y,!0),o.push({description:y,name:"constant_scope_"+u}))}u++}var v=[];return i.length&&v.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_function),actions:i}),o.length&&v.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_constant),actions:o}),v.length?v:e.emptyArray}function u(t,r){var n=l(t.file,e.getRefactorContextSpan(t)).targetRange,a=/^function_scope_(\d+)$/.exec(r);if(a){var o=+a[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the function scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.functionErrorsPerScope,_=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o,s){var c,u,l=n.usages,_=n.typeParameterUsages,d=n.substitutions,g=s.program.getTypeChecker(),y=r.getSourceFile(),v=e.getUniqueName(e.isClassLike(r)?"newMethod":"newFunction",y),h=e.isInJSFile(r),b=e.createIdentifier(v),D=[],x=[];l.forEach(function(t,n){var i;if(!h){var a=g.getTypeOfSymbolAtLocation(t.symbol,t.node);a=g.getBaseTypeOfLiteralType(a),i=g.typeToTypeNode(a,r,1)}var o=e.createParameter(void 0,void 0,void 0,n,void 0,i);D.push(o),2===t.usage&&(u||(u=[])).push(t),x.push(e.createIdentifier(n))});var S=e.arrayFrom(_.values()).map(function(e){return{type:e,declaration:function(e){var t,r=e.symbol;if(r&&r.declarations)for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];(void 0===t||a.pos<t.pos)&&(t=a)}return t}(e)}}).sort(p),T=0===S.length?void 0:S.map(function(e){return e.declaration}),C=void 0!==T?T.map(function(t){return e.createTypeReferenceNode(t.name,void 0)}):void 0;if(e.isExpression(t)&&!h){var k=g.getContextualType(t);c=g.typeToTypeNode(k,r,1)}var E,N=function(t,r,n,i,a){var o,s=void 0!==n||r.length>0;if(e.isBlock(t)&&!s&&0===i.size)return{body:e.createBlock(t.statements,!0),returnValueProperty:void 0};var c=!1,u=e.createNodeArray(e.isBlock(t)?t.statements.slice(0):[e.isStatement(t)?t:e.createReturn(t)]);if(s||i.size){var l=e.visitNodes(u,function t(a){if(!c&&230===a.kind&&s){var u=f(r,n);return a.expression&&(o||(o="__return"),u.unshift(e.createPropertyAssignment(o,e.visitNode(a.expression,t)))),1===u.length?e.createReturn(u[0].name):e.createReturn(e.createObjectLiteral(u))}var l=c;c=c||e.isFunctionLikeDeclaration(a)||e.isClassLike(a);var _=i.get(e.getNodeId(a).toString()),d=_?e.getSynthesizedDeepClone(_):e.visitEachChild(a,t,e.nullTransformationContext);return c=l,d}).slice();if(s&&!a&&e.isStatement(t)){var _=f(r,n);1===_.length?l.push(e.createReturn(_[0].name)):l.push(e.createReturn(e.createObjectLiteral(_)))}return{body:e.createBlock(l,!0),returnValueProperty:o}}return{body:e.createBlock(u,!0),returnValueProperty:void 0}}(t,a,u,d,!!(o.facts&i.HasReturn)),A=N.body,F=N.returnValueProperty;if(e.suppressLeadingAndTrailingTrivia(A),e.isClassLike(r)){var P=h?[]:[e.createToken(113)];o.facts&i.InStaticRegion&&P.push(e.createToken(116)),o.facts&i.IsAsyncFunction&&P.push(e.createToken(121)),E=e.createMethod(void 0,P.length?P:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,void 0,T,D,c,A)}else E=e.createFunctionDeclaration(void 0,o.facts&i.IsAsyncFunction?[e.createToken(121)]:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,T,D,c,A);var w=e.textChanges.ChangeTracker.fromContext(s),O=function(t,r){return e.find(function(t){if(e.isFunctionLikeDeclaration(t)){var r=t.body;if(e.isBlock(r))return r.statements}else{if(e.isModuleBlock(t)||e.isSourceFile(t))return t.statements;if(e.isClassLike(t))return t.members;e.assertType(t)}return e.emptyArray}(r),function(r){return r.pos>=t&&e.isFunctionLikeDeclaration(r)&&!e.isConstructorDeclaration(r)})}((m(o.range)?e.last(o.range):o.range).end,r);O?w.insertNodeBefore(s.file,O,E,!0):w.insertNodeAtEndOfScope(s.file,r,E);var I=[],M=function(t,r,n){var a=e.createIdentifier(n);if(e.isClassLike(t)){var o=r.facts&i.InStaticRegion?e.createIdentifier(t.name.text):e.createThis();return e.createPropertyAccess(o,a)}return a}(r,o,v),L=e.createCall(M,C,x);if(o.facts&i.IsGenerator&&(L=e.createYield(e.createToken(40),L)),o.facts&i.IsAsyncFunction&&(L=e.createAwait(L)),a.length&&!u)if(e.Debug.assert(!F),e.Debug.assert(!(o.facts&i.HasReturn)),1===a.length){var R=a[0];I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(R.name),e.getSynthesizedDeepClone(R.type),L)],R.parent.flags)))}else{for(var B=[],j=[],J=a[0].parent.flags,z=!1,K=0,U=a;K<U.length;K++){var R=U[K];B.push(e.createBindingElement(void 0,void 0,e.getSynthesizedDeepClone(R.name)));var V=g.typeToTypeNode(g.getBaseTypeOfLiteralType(g.getTypeAtLocation(R)),r,1);j.push(e.createPropertySignature(void 0,R.symbol.name,void 0,V,void 0)),z=z||void 0!==R.type,J&=R.parent.flags}var q=z?e.createTypeLiteralNode(j):void 0;q&&e.setEmitFlags(q,1),I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createObjectBindingPattern(B),q,L)],J)))}else if(a.length||u){if(a.length)for(var W=0,H=a;W<H.length;W++){var R=H[W],G=R.parent.flags;2&G&&(G=-3&G|1),I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(R.symbol.name,Z(R.type))],G)))}F&&I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(F,Z(c))],1)));var Y=f(a,u);F&&Y.unshift(e.createShorthandPropertyAssignment(F)),1===Y.length?(e.Debug.assert(!F),I.push(e.createStatement(e.createAssignment(Y[0].name,L))),o.facts&i.HasReturn&&I.push(e.createReturn())):(I.push(e.createStatement(e.createAssignment(e.createObjectLiteral(Y),L))),F&&I.push(e.createReturn(e.createIdentifier(F))))}else o.facts&i.HasReturn?I.push(e.createReturn(L)):m(o.range)?I.push(e.createStatement(L)):I.push(L);m(o.range)?w.replaceNodeRangeWithNodes(s.file,e.first(o.range),e.last(o.range),I):w.replaceNodeWithNodes(s.file,o.range,I);var X=w.getChanges(),Q=(m(o.range)?e.first(o.range):o.range).getSourceFile().fileName,$=e.getRenameLocation(X,Q,v,!1);return{renameFilename:Q,renameLocation:$,edits:X};function Z(t){if(void 0!==t){for(var r=e.getSynthesizedDeepClone(t),n=r;e.isParenthesizedTypeNode(n);)n=n.type;return e.isUnionTypeNode(n)&&e.find(n.types,function(e){return 141===e.kind})?r:e.createUnionTypeNode([r,e.createKeywordTypeNode(141)])}}}(c,o[n],u[n],_,t,r)}(n,t,o)}var s=/^constant_scope_(\d+)$/.exec(r);if(s){o=+s[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the constant scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.constantErrorsPerScope,p=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),e.Debug.assert(0===p.length,"Extract constant accepted a range containing a variable declaration?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o){var s=n.substitutions,c=o.program.getTypeChecker(),u=r.getSourceFile(),l=e.getUniqueName(e.isClassLike(r)?"newProperty":"newLocal",u),d=e.isInJSFile(r),p=d||!c.isContextSensitive(t)?void 0:c.typeToTypeNode(c.getContextualType(t),r,1),f=function(t,r){return r.size?function t(n){var i=r.get(e.getNodeId(n).toString());return i?e.getSynthesizedDeepClone(i):e.visitEachChild(n,t,e.nullTransformationContext)}(t):t}(t,s);e.suppressLeadingAndTrailingTrivia(f);var m=e.textChanges.ChangeTracker.fromContext(o);if(e.isClassLike(r)){e.Debug.assert(!d);var y=[];y.push(e.createToken(113)),a&i.InStaticRegion&&y.push(e.createToken(116)),y.push(e.createToken(133));var v=e.createProperty(void 0,y,l,void 0,p,f),h=e.createPropertyAccess(a&i.InStaticRegion?e.createIdentifier(r.name.getText()):e.createThis(),e.createIdentifier(l)),b=t.pos,D=function(t,r){var n,i=r.members;e.Debug.assert(i.length>0);for(var a=!0,o=0,s=i;o<s.length;o++){var c=s[o];if(c.pos>t)return n||i[0];if(a&&!e.isPropertyDeclaration(c)){if(void 0!==n)return c;a=!1}n=c}return void 0===n?e.Debug.fail():n}(b,r);m.insertNodeBefore(o.file,D,v,!0),m.replaceNode(o.file,t,h)}else{var x=e.createVariableDeclaration(l,p,f),S=function(t,r){for(var n;void 0!==t&&t!==r;){if(e.isVariableDeclaration(t)&&t.initializer===n&&e.isVariableDeclarationList(t.parent)&&t.parent.declarations.length>1)return t;n=t,t=t.parent}}(t,r);if(S){m.insertNodeBefore(o.file,S,x);var h=e.createIdentifier(l);m.replaceNode(o.file,t,h)}else if(221===t.parent.kind&&r===e.findAncestor(t,_)){var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2));m.replaceNode(o.file,t.parent,T)}else{var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2)),D=function(t,r){var n;e.Debug.assert(!e.isClassLike(r));for(var i=t;i!==r;i=i.parent)_(i)&&(n=i);for(var i=(n||t).parent;;i=i.parent){if(g(i)){for(var a=void 0,o=0,s=i.statements;o<s.length;o++){var c=s[o];if(c.pos>t.pos)break;a=c}return!a&&e.isCaseClause(i)?(e.Debug.assert(e.isSwitchStatement(i.parent.parent)),i.parent.parent):e.Debug.assertDefined(a)}e.Debug.assert(i!==r,"Didn't encounter a block-like before encountering scope")}}(t,r);if(0===D.pos?m.insertNodeAtTopOfFile(o.file,T,!1):m.insertNodeBefore(o.file,D,T,!1),221===t.parent.kind)m.delete(o.file,t.parent);else{var h=e.createIdentifier(l);m.replaceNode(o.file,t,h)}}}var C=m.getChanges(),k=t.getSourceFile().fileName,E=e.getRenameLocation(C,k,l,!0);return{renameFilename:k,renameLocation:E,edits:C}}(e.isExpression(c)?c:c.statements[0].expression,o[n],u[n],t.facts,r)}(n,t,o)}e.Debug.fail("Unrecognized action name")}function l(t,r){var a=r.length;if(0===a)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractEmpty)]};var o=e.getParentNodeInSpan(e.getTokenAtPosition(t,r.start),t,r),s=e.getParentNodeInSpan(e.findTokenOnLeftOfPosition(t,e.textSpanEnd(r)),t,r),c=[],u=i.None;if(!o||!s)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o.parent!==s.parent)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o!==s){if(!g(o.parent))return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};for(var l=[],_=0,d=o.parent.statements;_<d.length;_++){var p=d[_];if(p===o||l.length){var f=v(p);if(f)return{errors:f};l.push(p)}if(p===s)break}return l.length?{targetRange:{range:l,facts:u,declarations:c}}:{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]}}if(e.isReturnStatement(o)&&!o.expression)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};var m=function(t){if(e.isReturnStatement(t)){if(t.expression)return t.expression}else if(e.isVariableStatement(t)){for(var r=0,n=void 0,i=0,a=t.declarationList.declarations;i<a.length;i++){var o=a[i];o.initializer&&(r++,n=o.initializer)}if(1===r)return n}else if(e.isVariableDeclaration(t)&&t.initializer)return t.initializer;return t}(o),y=function(t){if(e.isIdentifier(e.isExpressionStatement(t)?t.expression:t))return[e.createDiagnosticForNode(t,n.cannotExtractIdentifier)];return}(m)||v(m);return y?{errors:y}:{targetRange:{range:function(t){if(e.isStatement(t))return[t];if(e.isExpressionNode(t))return e.isExpressionStatement(t.parent)?[t.parent]:t;return}(m),facts:u,declarations:c}};function v(t){var a;if(function(e){e[e.None=0]="None",e[e.Break=1]="Break",e[e.Continue=2]="Continue",e[e.Return=4]="Return"}(a||(a={})),e.Debug.assert(t.pos<=t.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(!e.positionIsSynthesized(t.pos),"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),!(e.isStatement(t)||e.isExpressionNode(t)&&function(e){var t=e.parent;switch(t.kind){case 278:return!1}switch(e.kind){case 10:return 249!==t.kind&&253!==t.kind;case 208:case 184:case 186:return!1;case 72:return 186!==t.kind&&253!==t.kind&&257!==t.kind}return!0}(t)))return[e.createDiagnosticForNode(t,n.statementOrExpressionExpected)];if(4194304&t.flags)return[e.createDiagnosticForNode(t,n.cannotExtractAmbientBlock)];var o,s=e.getContainingClass(t);s&&function(t,r){for(var n=t;n!==r;){if(154===n.kind){e.hasModifier(n,32)&&(u|=i.InStaticRegion);break}if(151===n.kind){157===e.getContainingFunction(n).kind&&(u|=i.InStaticRegion);break}156===n.kind&&e.hasModifier(n,32)&&(u|=i.InStaticRegion),n=n.parent}}(t,s);var l,_=4;return function t(a){if(o)return!0;if(e.isDeclaration(a)){var s=237===a.kind?a.parent.parent:a;if(e.hasModifier(s,1))return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractExportedEntity)),!0;c.push(a.symbol)}switch(a.kind){case 249:return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractImport)),!0;case 98:if(191===a.parent.kind){var d=e.getContainingClass(a);if(d.pos<r.start||d.end>=r.start+r.length)return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractSuper)),!0}else u|=i.UsesThis}if(e.isFunctionLikeDeclaration(a)||e.isClassLike(a)){switch(a.kind){case 239:case 240:e.isSourceFile(a.parent)&&void 0===a.parent.externalModuleIndicator&&(o||(o=[])).push(e.createDiagnosticForNode(a,n.functionWillNotBeVisibleInTheNewScope))}return!1}var p=_;switch(a.kind){case 222:case 235:_=0;break;case 218:a.parent&&235===a.parent.kind&&a.parent.finallyBlock===a&&(_=4);break;case 271:_|=1;break;default:e.isIterationStatement(a,!1)&&(_|=3)}switch(a.kind){case 178:case 100:u|=i.UsesThis;break;case 233:var f=a.label;(l||(l=[])).push(f.escapedText),e.forEachChild(a,t),l.pop();break;case 229:case 228:var f=a.label;f?e.contains(l,f.escapedText)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange)):_&(229===a.kind?1:2)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalBreakOrContinueStatements));break;case 201:u|=i.IsAsyncFunction;break;case 207:u|=i.IsGenerator;break;case 230:4&_?u|=i.HasReturn:(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalReturnStatement));break;default:e.forEachChild(a,t)}_=p}(t),o}}function _(t){return e.isFunctionLikeDeclaration(t)||e.isSourceFile(t)||e.isModuleBlock(t)||e.isClassLike(t)}function d(t,r){var a=r.file,o=function(t){var r=m(t.range)?e.first(t.range):t.range;if(t.facts&i.UsesThis){var n=e.getContainingClass(r);if(n){var a=e.findAncestor(r,e.isFunctionLikeDeclaration);return a?[a,n]:[n]}}for(var o=[];;)if(151===(r=r.parent).kind&&(r=e.findAncestor(r,function(t){return e.isFunctionLikeDeclaration(t)}).parent),_(r)&&(o.push(r),279===r.kind))return o}(t);return{scopes:o,readsAndWrites:function(t,r,a,o,s,c){var u,l,_=e.createMap(),d=[],p=[],f=[],g=[],y=[],v=e.createMap(),h=[],b=m(t.range)?1===t.range.length&&e.isExpressionStatement(t.range[0])?t.range[0].expression:void 0:t.range;if(void 0===b){var D=t.range,x=e.first(D).getStart(),S=e.last(D).end;l=e.createFileDiagnostic(o,x,S-x,n.expressionExpected)}else 147456&s.getTypeAtLocation(b).flags&&(l=e.createDiagnosticForNode(b,n.uselessConstantType));for(var T=0,C=r;T<C.length;T++){var k=C[T];d.push({usages:e.createMap(),typeParameterUsages:e.createMap(),substitutions:e.createMap()}),p.push(e.createMap()),f.push(e.isFunctionLikeDeclaration(k)&&239!==k.kind?[e.createDiagnosticForNode(k,n.cannotExtractToOtherFunctionLike)]:[]);var E=[];l&&E.push(l),e.isClassLike(k)&&e.isInJSFile(k)&&E.push(e.createDiagnosticForNode(k,n.cannotExtractToJSClass)),e.isArrowFunction(k)&&!e.isBlock(k.body)&&E.push(e.createDiagnosticForNode(k,n.cannotExtractToExpressionArrowFunction)),g.push(E)}var N=e.createMap(),A=m(t.range)?e.createBlock(t.range):t.range,F=m(t.range)?e.first(t.range):t.range,P=(w=F,!!e.findAncestor(w,function(t){return e.isDeclarationWithTypeParameters(t)&&0!==e.getEffectiveTypeParameterDeclarations(t).length}));var w;if(function c(u,l){if(void 0===l&&(l=1),P){var _=s.getTypeAtLocation(u);V(_)}if(e.isDeclaration(u)&&u.symbol&&y.push(u),e.isAssignmentExpression(u))c(u.left,2),c(u.right);else if(e.isUnaryExpressionWithWrite(u))c(u.operand,2);else if(e.isPropertyAccessExpression(u)||e.isElementAccessExpression(u))e.forEachChild(u,c);else if(e.isIdentifier(u)){if(!u.parent)return;if(e.isQualifiedName(u.parent)&&u!==u.parent.left)return;if(e.isPropertyAccessExpression(u.parent)&&u!==u.parent.expression)return;!function(c,u,l){var _=function(c,u,l){var _=q(c);if(_){var m=e.getSymbolId(_).toString(),y=N.get(m);if(y&&y>=u)return m;if(N.set(m,u),y){for(var v=0,h=d;v<h.length;v++){var b=h[v],D=b.usages.get(c.text);D&&b.usages.set(c.text,{usage:u,symbol:_,node:c})}return m}var x=_.getDeclarations(),S=x&&e.find(x,function(e){return e.getSourceFile()===o});if(S&&!e.rangeContainsStartEnd(a,S.getStart(),S.end)){if(t.facts&i.IsGenerator&&2===u){for(var T=e.createDiagnosticForNode(c,n.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators),C=0,k=f;C<k.length;C++){var E=k[C];E.push(T)}for(var A=0,F=g;A<F.length;A++){var E=F[A];E.push(T)}}for(var P=0;P<r.length;P++){var w=r[P],O=s.resolveName(_.name,w,_.flags,!1);if(O!==_&&!p[P].has(m)){var I=W(_.exportSymbol||_,w,l);if(I)p[P].set(m,I);else if(l){if(!(262144&_.flags)){var T=e.createDiagnosticForNode(c,n.typeWillNotBeVisibleInTheNewScope);f[P].push(T),g[P].push(T)}}else d[P].usages.set(c.text,{usage:u,symbol:_,node:c})}}return m}}}(c,u,l);if(_)for(var m=0;m<r.length;m++){var y=p[m].get(_);y&&d[m].substitutions.set(e.getNodeId(c).toString(),y)}}(u,l,e.isPartOfTypeNode(u))}else e.forEachChild(u,c)}(A),P&&!m(t.range)){var O=s.getContextualType(t.range);V(O)}if(_.size>0){for(var I=e.createMap(),M=0,L=F;void 0!==L&&M<r.length;L=L.parent)if(L===r[M]&&(I.forEach(function(e,t){d[M].typeParameterUsages.set(t,e)}),M++),e.isDeclarationWithTypeParameters(L))for(var R=0,B=e.getEffectiveTypeParameterDeclarations(L);R<B.length;R++){var j=B[R],J=s.getTypeAtLocation(j);_.has(J.id.toString())&&I.set(J.id.toString(),J)}e.Debug.assert(M===r.length)}if(y.length){var z=e.isBlockScope(r[0],r[0].parent)?r[0]:e.getEnclosingBlockScopeContainer(r[0]);e.forEachChild(z,function r(n){if(n===t.range||m(t.range)&&t.range.indexOf(n)>=0)return;var i=e.isIdentifier(n)?q(n):s.getSymbolAtLocation(n);if(i){var a=e.find(y,function(e){return e.symbol===i});if(a)if(e.isVariableDeclaration(a)){var o=a.symbol.id.toString();v.has(o)||(h.push(a),v.set(o,!0))}else u=u||a}e.forEachChild(n,r)})}for(var K=function(r){var i=d[r];if(r>0&&(i.usages.size>0||i.typeParameterUsages.size>0)){var a=m(t.range)?t.range[0]:t.range;g[r].push(e.createDiagnosticForNode(a,n.cannotAccessVariablesFromNestedScopes))}var o,s=!1;if(d[r].usages.forEach(function(t){2===t.usage&&(s=!0,106500&t.symbol.flags&&t.symbol.valueDeclaration&&e.hasModifier(t.symbol.valueDeclaration,64)&&(o=t.symbol.valueDeclaration))}),e.Debug.assert(m(t.range)||0===h.length),s&&!m(t.range)){var c=e.createDiagnosticForNode(t.range,n.cannotWriteInExpression);f[r].push(c),g[r].push(c)}else if(o&&r>0){var c=e.createDiagnosticForNode(o,n.cannotExtractReadonlyPropertyInitializerOutsideConstructor);f[r].push(c),g[r].push(c)}else if(u){var c=e.createDiagnosticForNode(u,n.cannotExtractExportedEntity);f[r].push(c),g[r].push(c)}},U=0;U<r.length;U++)K(U);return{target:A,usagesPerScope:d,functionErrorsPerScope:f,constantErrorsPerScope:g,exposedVariableDeclarations:h};function V(e){for(var t=s.getSymbolWalker(function(){return c.throwIfCancellationRequested(),!0}),r=t.walkType(e).visitedTypes,n=0,i=r;n<i.length;n++){var a=i[n];a.isTypeParameter()&&_.set(a.id.toString(),a)}}function q(t){return t.parent&&e.isShorthandPropertyAssignment(t.parent)&&t.parent.name===t?s.getShorthandAssignmentValueSymbol(t.parent):s.getSymbolAtLocation(t)}function W(t,r,n){if(t){var i=t.getDeclarations();if(i&&i.some(function(e){return e.parent===r}))return e.createIdentifier(t.name);var a=W(t.parent,r,n);if(void 0!==a)return n?e.createQualifiedName(a,e.createIdentifier(t.name)):e.createPropertyAccess(a,t.name)}}}(t,o,function(t,r){return m(t.range)?{pos:e.first(t.range).getStart(r),end:e.last(t.range).getEnd()}:t.range}(t,a),a,r.program.getTypeChecker(),r.cancellationToken)}}function p(t,r){var n=t.type,i=t.declaration,a=r.type,o=r.declaration;return e.compareProperties(i,o,"pos",e.compareValues)||e.compareStringsCaseSensitive(n.symbol?n.symbol.getName():"",a.symbol?a.symbol.getName():"")||e.compareValues(n.id,a.id)}function f(t,r){var n=e.map(t,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)}),i=e.map(r,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)});return void 0===n?i:void 0===i?n:n.concat(i)}function m(t){return e.isArray(t)}function g(e){switch(e.kind){case 218:case 279:case 245:case 271:return!0;default:return!1}}t.registerRefactor(s,{getAvailableActions:c,getEditsForAction:u}),r.getAvailableActions=c,r.getEditsForAction=u,function(t){function r(t){return{message:t,code:0,category:e.DiagnosticCategory.Message,key:t}}t.cannotExtractRange=r("Cannot extract range."),t.cannotExtractImport=r("Cannot extract import statement."),t.cannotExtractSuper=r("Cannot extract super call."),t.cannotExtractEmpty=r("Cannot extract empty range."),t.expressionExpected=r("expression expected."),t.uselessConstantType=r("No reason to extract constant of type."),t.statementOrExpressionExpected=r("Statement or expression expected."),t.cannotExtractRangeContainingConditionalBreakOrContinueStatements=r("Cannot extract range containing conditional break or continue statements."),t.cannotExtractRangeContainingConditionalReturnStatement=r("Cannot extract range containing conditional return statement."),t.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange=r("Cannot extract range containing labeled break or continue with target outside of the range."),t.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators=r("Cannot extract range containing writes to references located outside of the target range in generators."),t.typeWillNotBeVisibleInTheNewScope=r("Type will not visible in the new scope."),t.functionWillNotBeVisibleInTheNewScope=r("Function will not visible in the new scope."),t.cannotExtractIdentifier=r("Select more than a single identifier."),t.cannotExtractExportedEntity=r("Cannot extract exported declaration"),t.cannotWriteInExpression=r("Cannot write back side-effects when extracting an expression"),t.cannotExtractReadonlyPropertyInitializerOutsideConstructor=r("Cannot move initialization of read-only class property outside of the constructor"),t.cannotExtractAmbientBlock=r("Cannot extract code from ambient contexts"),t.cannotAccessVariablesFromNestedScopes=r("Cannot access variables from nested scopes"),t.cannotExtractToOtherFunctionLike=r("Cannot extract method to a function-like scope that is not a function"),t.cannotExtractToJSClass=r("Cannot extract constant to a class scope in JS"),t.cannotExtractToExpressionArrowFunction=r("Cannot extract constant to an arrow function without a block")}(n=r.Messages||(r.Messages={})),function(e){e[e.None=0]="None",e[e.HasReturn=1]="HasReturn",e[e.IsGenerator=2]="IsGenerator",e[e.IsAsyncFunction=4]="IsAsyncFunction",e[e.UsesThis=8]="UsesThis",e[e.InStaticRegion=16]="InStaticRegion"}(i||(i={})),r.getRangeToExtract=l,function(e){e[e.Module=0]="Module",e[e.Global=1]="Global"}(a||(a={})),function(e){e[e.Read=1]="Read",e[e.Write=2]="Write"}(o||(o={}))}(t.extractSymbol||(t.extractSymbol={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Generate 'get' and 'set' accessors",i=e.Diagnostics.Generate_get_and_set_accessors.message;function a(t){return e.isParameterPropertyDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertyAssignment(t)}function o(t,r){return e.isIdentifier(r)?e.createIdentifier(t):e.createLiteral(t)}function s(t,r,n){var i=r?n.name:e.createThis();return e.isIdentifier(t)?e.createPropertyAccess(i,t):e.createElementAccess(i,e.createLiteral(t))}function c(t,r,n){var i=e.append(t?void 0:[e.createToken(n)],r?e.createToken(116):void 0);return i&&e.createNodeArray(i)}function u(t){var r=t.file,n=t.startPosition,i=t.endPosition,s=e.getTokenAtPosition(r,n),c=e.findAncestor(s.parent,a);if(c&&e.nodeOverlapsWithStartEnd(c.name,r,n,i)&&function(t){return e.isIdentifier(t)||e.isStringLiteral(t)}(c.name)&&124==(124|e.getModifierFlags(c))){var u=c.name.text,l=function(e){return 95===e.charCodeAt(0)}(u),_=o(l?u:e.getUniqueName("_"+u,r),c.name),d=o(l?e.getUniqueName(u.substring(1),r):u,c.name);return{isStatic:e.hasStaticModifier(c),isReadonly:e.hasReadonlyModifier(c),type:e.getTypeAnnotationNode(c),container:151===c.kind?c.parent.parent:c.parent,originalName:c.name.text,declaration:c,fieldName:_,accessorName:d,renameAccessor:l}}}function l(t,r,n,i,a){e.isParameterPropertyDeclaration(i)?t.insertNodeAtClassStart(r,a,n):e.isPropertyAssignment(i)?t.insertNodeAfterComma(r,i,n):t.insertNodeAfter(r,i,n)}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=u(t);if(!i)return;var a=e.isSourceFileJS(n),o=e.textChanges.ChangeTracker.fromContext(t),_=i.isStatic,d=i.isReadonly,p=i.fieldName,f=i.accessorName,m=i.originalName,g=i.type,y=i.container,v=i.declaration,h=i.renameAccessor;e.suppressLeadingAndTrailingTrivia(p),e.suppressLeadingAndTrailingTrivia(v),e.suppressLeadingAndTrailingTrivia(y);var b=e.isClassLike(y),D=-65&e.getModifierFlags(v),x=b?!D||8&D?c(a,_,115):e.createNodeArray(e.createModifiersFromModifierFlags(D)):void 0,S=b?c(a,_,113):void 0;!function(t,r,n,i,a){e.isPropertyDeclaration(n)?function(t,r,n,i,a){var o=e.updateProperty(n,n.decorators,a,i,n.questionToken||n.exclamationToken,n.type,n.initializer);t.replaceNode(r,n,o)}(t,r,n,i,a):e.isPropertyAssignment(n)?function(t,r,n,i){var a=e.updatePropertyAssignment(n,i,n.initializer);t.replacePropertyAssignment(r,n,a)}(t,r,n,i):t.replaceNode(r,n,e.updateParameter(n,n.decorators,a,n.dotDotDotToken,e.cast(i,e.isIdentifier),n.questionToken,n.type,n.initializer))}(o,n,v,p,S);var T=function(t,r,n,i,a,o){return e.createGetAccessor(void 0,i,r,void 0,n,e.createBlock([e.createReturn(s(t,a,o))],!0))}(p,f,g,x,_,y);if(e.suppressLeadingAndTrailingTrivia(T),l(o,n,T,v,y),d){var C=e.getFirstConstructorWithBody(y);C&&function(t,r,n,i,a){if(!n.body)return;n.body.forEachChild(function n(o){e.isElementAccessExpression(o)&&100===o.expression.kind&&e.isStringLiteral(o.argumentExpression)&&o.argumentExpression.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.argumentExpression,e.createStringLiteral(i)),e.isPropertyAccessExpression(o)&&100===o.expression.kind&&o.name.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.name,e.createIdentifier(i)),e.isFunctionLike(o)||e.isClassLike(o)||o.forEachChild(n)})}(o,n,C,p.text,m)}else{var k=function(t,r,n,i,a,o){return e.createSetAccessor(void 0,i,r,[e.createParameter(void 0,void 0,void 0,e.createIdentifier("value"),void 0,n)],e.createBlock([e.createStatement(e.createAssignment(s(t,a,o),e.createIdentifier("value")))],!0))}(p,f,g,x,_,y);e.suppressLeadingAndTrailingTrivia(k),l(o,n,k,v,y)}var E=o.getChanges(),N=n.fileName,A=h?f:p,F=(e.isIdentifier(A)?0:-1)+e.getRenameLocation(E,N,A.text,e.isParameter(v));return{renameFilename:N,renameLocation:F,edits:E}},getAvailableActions:function(t){return u(t)?[{name:n,description:i,actions:[{name:n,description:i}]}]:e.emptyArray}})}(t.generateGetAccessorAndSetAccessor||(t.generateGetAccessorAndSetAccessor={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=function(t){var r=t.file,n=e.createTextRangeFromSpan(e.getRefactorContextSpan(t)),i=r.statements,a=e.findIndex(i,function(e){return e.end>n.pos});if(-1!==a){var o=i[a];if(e.isNamedDeclaration(o)&&o.name&&e.rangeContainsRange(o.name,n))return{toMove:[i[a]],afterLast:i[a+1]};if(!(n.pos>o.getStart(r))){var s=e.findIndex(i,function(e){return e.end>n.end},a);if(-1===s||!(0===s||i[s].getStart(r)<n.end))return{toMove:i.slice(a,-1===s?i.length:s),afterLast:-1===s?void 0:i[s]}}}}(t);if(void 0!==r){var n=[],i=[],a=r.toMove,o=r.afterLast;return e.getRangesWhere(a,function(t){return!function(t){switch(t.kind){case 249:return!0;case 248:return!e.hasModifier(t,1);case 219:return t.declarationList.declarations.every(function(t){return!!t.initializer&&e.isRequireCall(t.initializer,!0)});default:return!1}}(t)},function(e,t){for(var r=e;r<t;r++)n.push(a[r]);i.push({first:a[e],afterLast:o})}),0===n.length?void 0:{all:n,ranges:i}}}function n(e,t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n],o=a.first,s=a.afterLast;r.deleteNodeRangeExcludingEnd(e,o,s)}}function i(e){return 249===e.kind?e.moduleSpecifier:248===e.kind?e.moduleReference.expression:e.initializer.arguments[0]}function a(t,r){if(e.isImportDeclaration(t))e.isStringLiteral(t.moduleSpecifier)&&r(t);else if(e.isImportEqualsDeclaration(t))e.isExternalModuleReference(t.moduleReference)&&e.isStringLiteralLike(t.moduleReference.expression)&&r(t);else if(e.isVariableStatement(t))for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];a.initializer&&e.isRequireCall(a.initializer,!0)&&r(a)}}function o(t,r,n,i,a){if(n=e.ensurePathIsNonModuleName(n),i){var o=r.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});return e.makeImportIfNecessary(t,o,n,a)}e.Debug.assert(!t);var u=r.map(function(t){return e.createBindingElement(void 0,void 0,t)});return u.length?s(e.createObjectBindingPattern(u),void 0,c(e.createLiteral(n))):void 0}function s(t,r,n,i){return void 0===i&&(i=2),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(t,r,n)],i))}function c(t){return e.createCall(e.createIdentifier("require"),void 0,[t])}function u(t,r,n,i){switch(r.kind){case 249:!function(e,t,r,n){if(!t.importClause)return;var i=t.importClause,a=i.name,o=i.namedBindings,s=!a||n(a),c=!o||(251===o.kind?n(o.name):0!==o.elements.length&&o.elements.every(function(e){return n(e.name)}));if(s&&c)r.delete(e,t);else if(a&&s&&r.delete(e,a),o)if(c)r.delete(e,o);else if(252===o.kind)for(var u=0,l=o.elements;u<l.length;u++){var _=l[u];n(_.name)&&r.delete(e,_)}}(t,r,n,i);break;case 248:i(r.name)&&n.delete(t,r);break;case 237:!function(t,r,n,i){var a=r.name;switch(a.kind){case 72:i(a)&&n.delete(t,a);break;case 185:break;case 184:if(a.elements.every(function(t){return e.isIdentifier(t.name)&&i(t.name)}))n.delete(t,e.isVariableDeclarationList(r.parent)&&1===r.parent.declarations.length?r.parent.parent:r);else for(var o=0,s=a.elements;o<s.length;o++){var c=s[o];e.isIdentifier(c.name)&&i(c.name)&&n.delete(t,c.name)}}}(t,r,n,i);break;default:e.Debug.assertNever(r)}}function l(t){switch(t.kind){case 248:case 253:case 250:return!0;case 237:return _(t);case 186:return e.isVariableDeclaration(t.parent.parent)&&_(t.parent.parent);default:return!1}}function _(t){return e.isSourceFile(t.parent.parent.parent)&&t.initializer&&e.isRequireCall(t.initializer,!0)}function d(t,r,n){switch(t.kind){case 249:var i=t.importClause;if(!i)return;var a=i.name&&n(i.name)?i.name:void 0,o=i.namedBindings&&function(t,r){if(251===t.kind)return r(t.name)?t:void 0;var n=t.elements.filter(function(e){return r(e.name)});return n.length?e.createNamedImports(n):void 0}(i.namedBindings,n);return a||o?e.createImportDeclaration(void 0,void 0,e.createImportClause(a,o),r):void 0;case 248:return n(t.name)?t:void 0;case 237:var u=function(t,r){switch(t.kind){case 72:return r(t)?t:void 0;case 185:return t;case 184:var n=t.elements.filter(function(t){return t.propertyName||!e.isIdentifier(t.name)||r(t.name)});return n.length?e.createObjectBindingPattern(n):void 0}}(t.name,n);return u?s(u,t.type,c(r),t.parent.flags):void 0;default:return e.Debug.assertNever(t)}}function p(t,r,n){t.forEachChild(function t(i){if(e.isIdentifier(i)&&!e.isDeclarationName(i)){var a=r.getSymbolAtLocation(i);a&&n(a)}else i.forEachChild(t)})}t.registerRefactor("Move to a new file",{getAvailableActions:function(t){if(!t.preferences.allowTextChangesInNewFiles||void 0===r(t))return e.emptyArray;var n=e.getLocaleSpecificMessage(e.Diagnostics.Move_to_a_new_file);return[{name:"Move to a new file",description:n,actions:[{name:"Move to a new file",description:n}]}]},getEditsForAction:function(t,s){e.Debug.assert("Move to a new file"===s);var _=e.Debug.assertDefined(r(t));return{edits:e.textChanges.ChangeTracker.with(t,function(r){return s=t.file,S=t.program,T=_,C=r,k=t.host,E=t.preferences,N=S.getTypeChecker(),A=function(t,r,n){for(var i=new f,a=new f,o=new f,s=0,c=r;s<c.length;s++){var u=c[s];y(u,function(t){i.add(e.Debug.assertDefined(e.isExpressionStatement(t)?n.getSymbolAtLocation(t.expression.left):t.symbol))})}for(var _=0,d=r;_<d.length;_++){var u=d[_];p(u,n,function(r){var n;if(r.declarations)for(var s=0,c=r.declarations;s<c.length;s++){var u=c[s];l(u)?a.add(r):m(u)&&(n=u,(e.isVariableDeclaration(n)?n.parent.parent.parent:n.parent)===t)&&!i.has(r)&&o.add(r)}})}for(var g=a.clone(),v=new f,h=0,b=t.statements;h<b.length;h++){var u=b[h];e.contains(r,u)||p(u,n,function(e){i.has(e)&&v.add(e),g.delete(e)})}return{movedSymbols:i,newFileImportsFromOldFile:o,oldFileImportsFromNewFile:v,oldImportsNeededByNewFile:a,unusedImportsFromOldFile:g}}(s,T.all,N),F=e.getDirectoryPath(s.fileName),P=e.extensionFromPath(s.fileName),w=function(t,r,n,i){for(var a=t,o=1;;o++){var s=e.combinePaths(n,a+r);if(!i.fileExists(s))return a;a=t+"."+o}}(A.movedSymbols.forEachEntry(e.symbolNameNoDefault)||"newFile",P,F,k),O=w+P,C.createNewFile(s,e.combinePaths(F,O),function(t,r,s,l,_,p,f){var S=_.getTypeChecker();if(!t.externalModuleIndicator&&!t.commonJsModuleIndicator)return n(t,l.ranges,s),l.all;var T=!!t.externalModuleIndicator,C=e.getQuotePreference(t,f),k=function(t,r,n,i){var a,s=[];return t.forEach(function(t){"default"===t.escapedName?a=e.createIdentifier(e.symbolNameNoDefault(t)):s.push(t.name)}),o(a,s,r,n,i)}(r.oldFileImportsFromNewFile,p,T,C);return k&&e.insertImport(s,t,k),function(t,r,n,i,o){for(var s=0,c=t.statements;s<c.length;s++){var l=c[s];e.contains(r,l)||a(l,function(e){return u(t,e,n,function(e){return i.has(o.getSymbolAtLocation(e))})})}}(t,l.all,s,r.unusedImportsFromOldFile,S),n(t,l.ranges,s),function(t,r,n,o,s){for(var l=r.getTypeChecker(),_=function(r){if(r===n)return"continue";for(var _=function(_){a(_,function(a){if(l.getSymbolAtLocation(i(a))===n.symbol){var p=function(t){var r=e.isBindingElement(t.parent)?e.getPropertySymbolFromBindingElement(l,t.parent):e.skipAlias(l.getSymbolAtLocation(t),l);return!!r&&o.has(r)};u(r,a,t,p);var f=e.combinePaths(e.getDirectoryPath(i(a).text),s),m=d(a,e.createLiteral(f),p);m&&t.insertNodeAfter(r,_,m);var g=function(t){switch(t.kind){case 249:return t.importClause&&t.importClause.namedBindings&&251===t.importClause.namedBindings.kind?t.importClause.namedBindings.name:void 0;case 248:return t.name;case 237:return e.tryCast(t.name,e.isIdentifier);default:return e.Debug.assertNever(t)}}(a);g&&function(t,r,n,i,a,o,s,u){var l=e.codefix.moduleSpecifierToValidIdentifier(a,6),_=!1,d=[];if(e.FindAllReferences.Core.eachSymbolReferenceInFile(s,n,r,function(t){e.isPropertyAccessExpression(t.parent)&&(_=_||!!n.resolveName(l,t,67108863,!0),i.has(n.getSymbolAtLocation(t.parent.name))&&d.push(t))}),d.length){for(var p=_?e.getUniqueName(l,r):l,f=0,m=d;f<m.length;f++){var g=m[f];t.replaceNode(r,g,e.createIdentifier(p))}t.insertNodeAfter(r,u,function(t,r,n){var i=e.createIdentifier(r),a=e.createLiteral(n);switch(t.kind){case 249:return e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),a);case 248:return e.createImportEqualsDeclaration(void 0,void 0,i,e.createExternalModuleReference(a));case 237:return e.createVariableDeclaration(i,void 0,c(a));default:return e.Debug.assertNever(t)}}(u,a,o))}}(t,r,l,o,s,f,g,a)}})},p=0,f=r.statements;p<f.length;p++){var m=f[p];_(m)}},p=0,f=r.getSourceFiles();p<f.length;p++){var m=f[p];_(m)}}(s,_,t,r.movedSymbols,p),function(t,r,n,s,c,u,l){for(var _,p=[],f=0,g=t.statements;f<g.length;f++){var y=g[f];a(y,function(t){e.append(p,d(t,i(t),function(e){return r.has(c.getSymbolAtLocation(e))}))})}var b=[],D=e.nodeSeenTracker();return n.forEach(function(r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];if(m(a)){var o=(l=a,e.isExpressionStatement(l)?l.expression.left.name:e.tryCast(l.name,e.isIdentifier));if(o){var c=v(a);D(c)&&h(t,c,s,u),e.hasModifier(a,512)?_=o:b.push(o.text)}}}var l}),e.append(p,o(_,b,e.removeFileExtension(e.getBaseFileName(t.fileName)),u,l)),p}(t,r.oldImportsNeededByNewFile,r.newFileImportsFromOldFile,s,S,T,C).concat(function(t,r,n,i){return e.flatMap(r,function(r){if(o=r,e.Debug.assert(e.isSourceFile(o.parent)),(g(o)||e.isVariableStatement(o))&&!b(t,r,i)&&y(r,function(t){return n.has(e.Debug.assertDefined(t.symbol))})){var a=function(t,r){return r?[function(t){var r=e.concatenate([e.createModifier(85)],t.modifiers);switch(t.kind){case 239:return e.updateFunctionDeclaration(t,t.decorators,r,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);case 240:return e.updateClassDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 219:return e.updateVariableStatement(t,r,t.declarationList);case 244:return e.updateModuleDeclaration(t,t.decorators,r,t.name,t.body);case 243:return e.updateEnumDeclaration(t,t.decorators,r,t.name,t.members);case 242:return e.updateTypeAliasDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.type);case 241:return e.updateInterfaceDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 248:return e.updateImportEqualsDeclaration(t,t.decorators,r,t.name,t.moduleReference);case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}(t)]:function(e){return[e].concat(D(e).map(x))}(t)}(r,i);if(a)return a}var o;return r})}(t,l.all,r.oldFileImportsFromNewFile,T))}(s,A,C,T,S,w,E)),void function(t,r,n,i,a){var o=t.getCompilerOptions().configFile;if(o){var s=e.normalizePath(e.combinePaths(n,"..",i)),c=e.getRelativePathFromFile(o.fileName,s,a),u=o.statements[0]&&e.tryCast(o.statements[0].expression,e.isObjectLiteralExpression),l=u&&e.find(u.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"files"===t.name.text});l&&e.isArrayLiteralExpression(l.initializer)&&r.insertNodeInListAfter(o,e.last(l.initializer.elements),e.createLiteral(c),l.initializer.elements)}}(S,C,s.fileName,O,e.hostGetCanonicalFileName(k));var s,S,T,C,k,E,N,A,F,P,w,O}),renameFilename:void 0,renameLocation:void 0}}});var f=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getSymbolId(t)),t)},t.prototype.has=function(t){return this.map.has(String(e.getSymbolId(t)))},t.prototype.delete=function(t){this.map.delete(String(e.getSymbolId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.forEachEntry=function(t){return e.forEachEntry(this.map,t)},t.prototype.clone=function(){var r=new t;return e.copyEntries(this.map,r.map),r},t}();function m(t){return g(t)&&e.isSourceFile(t.parent)||e.isVariableDeclaration(t)&&e.isSourceFile(t.parent.parent.parent)}function g(e){switch(e.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return!0;default:return!1}}function y(t,r){switch(t.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return r(t);case 219:return e.firstDefined(t.declarationList.declarations,function(t){return function t(r,n){switch(r.kind){case 72:return n(e.cast(r.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));case 185:case 184:return e.firstDefined(r.elements,function(r){return e.isOmittedExpression(r)?void 0:t(r.name,n)});default:return e.Debug.assertNever(r)}}(t.name,r)});case 221:var n=t.expression;return e.isBinaryExpression(n)&&1===e.getAssignmentDeclarationKind(n)?r(t):void 0}}function v(t){switch(t.kind){case 237:return t.parent.parent;case 186:return v(e.cast(t.parent.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));default:return t}}function h(t,r,n,i){if(!b(t,r,i))if(i)e.isExpressionStatement(r)||n.insertExportModifier(t,r);else{var a=D(r);0!==a.length&&n.insertNodesAfter(t,r,a.map(x))}}function b(t,r,n){return n?!e.isExpressionStatement(r)&&e.hasModifier(r,1):D(r).some(function(r){return t.symbol.exports.has(e.escapeLeadingUnderscores(r))})}function D(t){switch(t.kind){case 239:case 240:return[t.name.text];case 219:return e.mapDefined(t.declarationList.declarations,function(t){return e.isIdentifier(t.name)?t.name.text:void 0});case 244:case 243:case 242:case 241:case 248:return e.emptyArray;case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}function x(t){return e.createExpressionStatement(e.createBinary(e.createPropertyAccess(e.createIdentifier("exports"),e.createIdentifier(t)),59,e.createIdentifier(t)))}}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Add or remove braces in an arrow function",i=e.Diagnostics.Add_or_remove_braces_in_an_arrow_function.message,a="Add braces to arrow function",o="Remove braces from arrow function",s=e.Diagnostics.Add_braces_to_arrow_function.message,c=e.Diagnostics.Remove_braces_from_arrow_function.message;function u(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i&&e.isArrowFunction(i)&&e.rangeContainsRange(i,n)&&!e.rangeContainsRange(i.body,n)){if(e.isExpression(i.body))return{func:i,addBraces:!0,expression:i.body};if(1===i.body.statements.length){var a=e.first(i.body.statements);if(e.isReturnStatement(a))return{func:i,addBraces:!1,expression:a.expression,returnStatement:a}}}}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=t.startPosition,s=u(n,i);if(!s)return;var c,l=s.expression,_=s.returnStatement,d=s.func;if(r===a){var p=e.createReturn(l);c=e.createBlock([p],!0),e.suppressLeadingAndTrailingTrivia(c),e.copyComments(l,p,n,3,!0)}else if(r===o&&_){var f=l||e.createVoidZero();c=function(t){return e.isBinaryExpression(t)&&27===t.operatorToken.kind||e.isObjectLiteralExpression(t)}(f)?e.createParen(f):f,e.suppressLeadingAndTrailingTrivia(c),e.copyComments(_,c,n,3,!1)}else e.Debug.fail("invalid action");var m=e.textChanges.ChangeTracker.with(t,function(e){return e.replaceNode(n,d.body,c)});return{renameFilename:void 0,renameLocation:void 0,edits:m}},getAvailableActions:function(t){var r=t.file,l=t.startPosition,_=u(r,l);return _?[{name:n,description:i,actions:[_.addBraces?{name:a,description:s}:{name:o,description:c}]}]:e.emptyArray}})}(t.addOrRemoveBracesToArrowFunction||(t.addOrRemoveBracesToArrowFunction={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=e.isNodeKind(t)?new r(t,n,i):72===t?new u(72,n,i):new c(t,n,i);return o.parent=a,o.flags=12679168&a.flags,o}e.servicesVersion="0.8";var r=function(){function r(e,t,r){this.pos=t,this.end=r,this.flags=0,this.transformFlags=void 0,this.parent=void 0,this.kind=e}return r.prototype.assertHasRealPosition=function(t){e.Debug.assert(!e.positionIsSynthesized(this.pos)&&!e.positionIsSynthesized(this.end),t||"Node must have a real position for this operation")},r.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},r.prototype.getStart=function(t,r){return this.assertHasRealPosition(),e.getTokenPosOfNode(this,t,r)},r.prototype.getFullStart=function(){return this.assertHasRealPosition(),this.pos},r.prototype.getEnd=function(){return this.assertHasRealPosition(),this.end},r.prototype.getWidth=function(e){return this.assertHasRealPosition(),this.getEnd()-this.getStart(e)},r.prototype.getFullWidth=function(){return this.assertHasRealPosition(),this.end-this.pos},r.prototype.getLeadingTriviaWidth=function(e){return this.assertHasRealPosition(),this.getStart(e)-this.pos},r.prototype.getFullText=function(e){return this.assertHasRealPosition(),(e||this.getSourceFile()).text.substring(this.pos,this.end)},r.prototype.getText=function(e){return this.assertHasRealPosition(),e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},r.prototype.getChildCount=function(e){return this.getChildren(e).length},r.prototype.getChildAt=function(e,t){return this.getChildren(t)[e]},r.prototype.getChildren=function(r){return this.assertHasRealPosition("Node without a real position cannot be scanned and thus has no token nodes - use forEachChild and collect the result if that's fine"),this._children||(this._children=function(r,i){if(!e.isNodeKind(r.kind))return e.emptyArray;var a=[];if(e.isJSDocCommentContainingNode(r))return r.forEachChild(function(e){a.push(e)}),a;e.scanner.setText((i||r.getSourceFile()).text);var o=r.pos,s=function(e){n(a,o,e.pos,r),a.push(e),o=e.end};return e.forEach(r.jsDoc,s),o=r.pos,r.forEachChild(s,function(e){n(a,o,e.pos,r),a.push(function(e,r){var i=t(306,e.pos,e.end,r);i._children=[];for(var a=e.pos,o=0,s=e;o<s.length;o++){var c=s[o];n(i._children,a,c.pos,r),i._children.push(c),a=c.end}return n(i._children,a,e.end,r),i}(e,r)),o=e.end}),n(a,o,r.end,r),e.scanner.setText(void 0),a}(this,r))},r.prototype.getFirstToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t);if(r.length){var n=e.find(r,function(e){return e.kind<283||e.kind>305});return n.kind<148?n:n.getFirstToken(t)}},r.prototype.getLastToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t),n=e.lastOrUndefined(r);if(n)return n.kind<148?n:n.getLastToken(t)},r.prototype.forEachChild=function(t,r){return e.forEachChild(this,t,r)},r}();function n(r,n,i,a){for(e.scanner.setTextPos(n);n<i;){var o=e.scanner.scan(),s=e.scanner.getTextPos();if(s<=i&&(72===o&&e.Debug.fail("Did not expect "+e.Debug.showSyntaxKind(a)+" to have an Identifier in its trivia"),r.push(t(o,n,s,a))),n=s,1===o)break}}var a=function(){function t(e,t){this.pos=e,this.end=t,this.flags=0,this.parent=void 0}return t.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},t.prototype.getStart=function(t,r){return e.getTokenPosOfNode(this,t,r)},t.prototype.getFullStart=function(){return this.pos},t.prototype.getEnd=function(){return this.end},t.prototype.getWidth=function(e){return this.getEnd()-this.getStart(e)},t.prototype.getFullWidth=function(){return this.end-this.pos},t.prototype.getLeadingTriviaWidth=function(e){return this.getStart(e)-this.pos},t.prototype.getFullText=function(e){return(e||this.getSourceFile()).text.substring(this.pos,this.end)},t.prototype.getText=function(e){return e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},t.prototype.getChildCount=function(){return 0},t.prototype.getChildAt=function(){},t.prototype.getChildren=function(){return 1===this.kind&&this.jsDoc||e.emptyArray},t.prototype.getFirstToken=function(){},t.prototype.getLastToken=function(){},t.prototype.forEachChild=function(){},t}(),o=function(){function t(e,t){this.flags=e,this.escapedName=t}return t.prototype.getFlags=function(){return this.flags},Object.defineProperty(t.prototype,"name",{get:function(){return e.symbolName(this)},enumerable:!0,configurable:!0}),t.prototype.getEscapedName=function(){return this.escapedName},t.prototype.getName=function(){return this.name},t.prototype.getDeclarations=function(){return this.declarations},t.prototype.getDocumentationComment=function(t){return this.documentationComment||(this.documentationComment=e.emptyArray,this.documentationComment=p(this.declarations,t)),this.documentationComment},t.prototype.getJsDocTags=function(){return void 0===this.tags&&(this.tags=e.JsDoc.getJsDocTagsFromDeclarations(this.declarations)),this.tags},t}(),c=function(e){function t(t,r,n){var i=e.call(this,r,n)||this;return i.kind=t,i}return s(t,e),t}(a),u=function(t){function r(e,r,n){return t.call(this,r,n)||this}return s(r,t),Object.defineProperty(r.prototype,"text",{get:function(){return e.idText(this)},enumerable:!0,configurable:!0}),r}(a);u.prototype.kind=72;var l=function(){function t(e,t){this.checker=e,this.flags=t}return t.prototype.getFlags=function(){return this.flags},t.prototype.getSymbol=function(){return this.symbol},t.prototype.getProperties=function(){return this.checker.getPropertiesOfType(this)},t.prototype.getProperty=function(e){return this.checker.getPropertyOfType(this,e)},t.prototype.getApparentProperties=function(){return this.checker.getAugmentedPropertiesOfType(this)},t.prototype.getCallSignatures=function(){return this.checker.getSignaturesOfType(this,0)},t.prototype.getConstructSignatures=function(){return this.checker.getSignaturesOfType(this,1)},t.prototype.getStringIndexType=function(){return this.checker.getIndexTypeOfType(this,0)},t.prototype.getNumberIndexType=function(){return this.checker.getIndexTypeOfType(this,1)},t.prototype.getBaseTypes=function(){return this.isClassOrInterface()?this.checker.getBaseTypes(this):void 0},t.prototype.getNonNullableType=function(){return this.checker.getNonNullableType(this)},t.prototype.getConstraint=function(){return this.checker.getBaseConstraintOfType(this)},t.prototype.getDefault=function(){return this.checker.getDefaultFromTypeParameter(this)},t.prototype.isUnion=function(){return!!(1048576&this.flags)},t.prototype.isIntersection=function(){return!!(2097152&this.flags)},t.prototype.isUnionOrIntersection=function(){return!!(3145728&this.flags)},t.prototype.isLiteral=function(){return!!(384&this.flags)},t.prototype.isStringLiteral=function(){return!!(128&this.flags)},t.prototype.isNumberLiteral=function(){return!!(256&this.flags)},t.prototype.isTypeParameter=function(){return!!(262144&this.flags)},t.prototype.isClassOrInterface=function(){return!!(3&e.getObjectFlags(this))},t.prototype.isClass=function(){return!!(1&e.getObjectFlags(this))},t}(),_=function(){function t(e){this.checker=e}return t.prototype.getDeclaration=function(){return this.declaration},t.prototype.getTypeParameters=function(){return this.typeParameters},t.prototype.getParameters=function(){return this.parameters},t.prototype.getReturnType=function(){return this.checker.getReturnTypeOfSignature(this)},t.prototype.getDocumentationComment=function(){return this.documentationComment||(this.documentationComment=p(e.singleElementArray(this.declaration),this.checker))},t.prototype.getJsDocTags=function(){return void 0===this.jsDocTags&&(this.jsDocTags=this.declaration?e.JsDoc.getJsDocTagsFromDeclarations([this.declaration]):[]),this.jsDocTags},t}();function d(t){return e.getJSDocTags(t).some(function(e){return"inheritDoc"===e.tagName.text})}function p(t,r){if(!t)return e.emptyArray;var n=e.JsDoc.getJsDocCommentsFromDeclarations(t);if(0===n.length||t.some(d))for(var i=0,a=t;i<a.length;i++){var o=a[i],s=f(o,o.symbol.name,r);s&&(n=0===n.length?s.slice():s.concat(e.lineBreakPart(),n))}return n}function f(t,r,n){return e.firstDefined(t.parent?e.getAllSuperTypeNodes(t.parent):e.emptyArray,function(e){var t=n.getTypeAtLocation(e),i=t&&n.getPropertyOfType(t,r),a=i&&i.getDocumentationComment(n);return a&&a.length?a:void 0})}var m=function(t){function r(e,r,n){return t.call(this,e,r,n)||this}return s(r,t),r.prototype.update=function(t,r){return e.updateSourceFile(this,t,r)},r.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},r.prototype.getLineStarts=function(){return e.getLineStarts(this)},r.prototype.getPositionOfLineAndCharacter=function(t,r){return e.getPositionOfLineAndCharacter(this,t,r)},r.prototype.getLineEndOfPosition=function(e){var t,r=this.getLineAndCharacterOfPosition(e).line,n=this.getLineStarts();r+1>=n.length&&(t=this.getEnd()),t||(t=n[r+1]-1);var i=this.getFullText();return"\n"===i[t]&&"\r"===i[t-1]?t-1:t},r.prototype.getNamedDeclarations=function(){return this.namedDeclarations||(this.namedDeclarations=this.computeNamedDeclarations()),this.namedDeclarations},r.prototype.computeNamedDeclarations=function(){var t=e.createMultiMap();return this.forEachChild(function i(a){switch(a.kind){case 239:case 196:case 156:case 155:var o=a,s=n(o);if(s){var c=function(e){var r=t.get(e);r||t.set(e,r=[]);return r}(s),u=e.lastOrUndefined(c);u&&o.parent===u.parent&&o.symbol===u.symbol?o.body&&!u.body&&(c[c.length-1]=o):c.push(o)}e.forEachChild(a,i);break;case 240:case 209:case 241:case 242:case 243:case 244:case 248:case 257:case 253:case 250:case 251:case 158:case 159:case 168:r(a),e.forEachChild(a,i);break;case 151:if(!e.hasModifier(a,92))break;case 237:case 186:var l=a;if(e.isBindingPattern(l.name)){e.forEachChild(l.name,i);break}l.initializer&&i(l.initializer);case 278:case 154:case 153:r(a);break;case 255:a.exportClause&&e.forEach(a.exportClause.elements,i);break;case 249:var _=a.importClause;_&&(_.name&&r(_.name),_.namedBindings&&(251===_.namedBindings.kind?r(_.namedBindings):e.forEach(_.namedBindings.elements,i)));break;case 204:0!==e.getAssignmentDeclarationKind(a)&&r(a);default:e.forEachChild(a,i)}}),t;function r(e){var r=n(e);r&&t.add(r,e)}function n(t){var r=e.getNonAssignedNameOfDeclaration(t);return r&&(e.isComputedPropertyName(r)&&e.isPropertyAccessExpression(r.expression)?r.expression.name.text:e.isPropertyName(r)?e.getNameFromPropertyName(r):void 0)}},r}(r),g=function(){function t(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r}return t.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},t}();function y(t){var r=!0;for(var n in t)if(e.hasProperty(t,n)&&!v(n)){r=!1;break}if(r)return t;var i={};for(var n in t){if(e.hasProperty(t,n))i[v(n)?n:n.charAt(0).toLowerCase()+n.substr(1)]=t[n]}return i}function v(e){return!e.length||e.charAt(0)===e.charAt(0).toLowerCase()}function h(){return{target:1,jsx:1}}e.toEditorSettings=y,e.displayPartsToString=function(t){return t?e.map(t,function(e){return e.text}).join(""):""},e.getDefaultCompilerOptions=h,e.getSupportedCodeFixes=function(){return e.codefix.getSupportedErrorCodes()};var b=function(){function t(t,r){this.host=t,this.currentDirectory=t.getCurrentDirectory(),this.fileNameToEntry=e.createMap();for(var n=0,i=t.getScriptFileNames();n<i.length;n++){var a=i[n];this.createEntry(a,e.toPath(a,this.currentDirectory,r))}this._compilationSettings=t.getCompilationSettings()||{target:1,jsx:1}}return t.prototype.compilationSettings=function(){return this._compilationSettings},t.prototype.getProjectReferences=function(){return this.host.getProjectReferences&&this.host.getProjectReferences()},t.prototype.createEntry=function(t,r){var n,i=this.host.getScriptSnapshot(t);return n=i?{hostFileName:t,version:this.host.getScriptVersion(t),scriptSnapshot:i,scriptKind:e.getScriptKind(t,this.host)}:t,this.fileNameToEntry.set(r,n),n},t.prototype.getEntryByPath=function(e){return this.fileNameToEntry.get(e)},t.prototype.getHostFileInformation=function(t){var r=this.fileNameToEntry.get(t);return e.isString(r)?void 0:r},t.prototype.getOrCreateEntryByPath=function(t,r){var n=this.getEntryByPath(r)||this.createEntry(t,r);return e.isString(n)?void 0:n},t.prototype.getRootFileNames=function(){var t=[];return this.fileNameToEntry.forEach(function(r){e.isString(r)?t.push(r):6!==r.scriptKind&&t.push(r.hostFileName)}),t},t.prototype.getVersion=function(e){var t=this.getHostFileInformation(e);return t&&t.version},t.prototype.getScriptSnapshot=function(e){var t=this.getHostFileInformation(e);return t&&t.scriptSnapshot},t}(),D=function(){function t(e){this.host=e}return t.prototype.getCurrentSourceFile=function(t){var r=this.host.getScriptSnapshot(t);if(!r)throw new Error("Could not find file: '"+t+"'.");var n,i=e.getScriptKind(t,this.host),a=this.host.getScriptVersion(t);if(this.currentFileName!==t)n=S(t,r,6,a,!0,i);else if(this.currentFileVersion!==a){var o=r.getChangeRange(this.currentFileScriptSnapshot);n=T(this.currentSourceFile,r,a,o)}return n&&(this.currentFileVersion=a,this.currentFileName=t,this.currentFileScriptSnapshot=r,this.currentSourceFile=n),this.currentSourceFile},t}();function x(e,t,r){e.version=r,e.scriptSnapshot=t}function S(t,r,n,i,a,o){var s=e.createSourceFile(t,e.getSnapshotText(r),n,a,o);return x(s,r,i),s}function T(t,r,n,i,a){if(i&&n!==t.version&&!e.disableIncrementalParsing){var o=void 0,s=0!==i.span.start?t.text.substr(0,i.span.start):"",c=e.textSpanEnd(i.span)!==t.text.length?t.text.substr(e.textSpanEnd(i.span)):"";if(0===i.newLength)o=s&&c?s+c:s||c;else{var u=r.getText(i.span.start,i.span.start+i.newLength);o=s&&c?s+u+c:s?s+u:u+c}var l=e.updateSourceFile(t,o,i,a);return x(l,r,n),l.nameTable=void 0,t!==l&&t.scriptSnapshot&&(t.scriptSnapshot.dispose&&t.scriptSnapshot.dispose(),t.scriptSnapshot=void 0),l}return S(t.fileName,r,t.languageVersion,n,!0,t.scriptKind)}e.createLanguageServiceSourceFile=S,e.disableIncrementalParsing=!1,e.updateLanguageServiceSourceFile=T;var C=function(){function t(e){this.cancellationToken=e}return t.prototype.isCancellationRequested=function(){return!!this.cancellationToken&&this.cancellationToken.isCancellationRequested()},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}(),k=function(){function t(e,t){void 0===t&&(t=20),this.hostCancellationToken=e,this.throttleWaitMilliseconds=t,this.lastCancellationCheckTime=0}return t.prototype.isCancellationRequested=function(){var t=e.timestamp();return Math.abs(t-this.lastCancellationCheckTime)>=this.throttleWaitMilliseconds&&(this.lastCancellationCheckTime=t,this.hostCancellationToken.isCancellationRequested())},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}();function E(t){var r=function(t){switch(t.kind){case 10:case 8:if(149===t.parent.kind)return e.isObjectLiteralElement(t.parent.parent)?t.parent.parent:void 0;case 72:return!e.isObjectLiteralElement(t.parent)||188!==t.parent.parent.kind&&268!==t.parent.parent.kind||t.parent.name!==t?void 0:t.parent}return}(t);return r&&(e.isObjectLiteralExpression(r.parent)||e.isJsxAttributes(r.parent))?r:void 0}function N(t,r,n,i){var a=e.getNameFromPropertyName(t.name);if(!a)return e.emptyArray;if(!n.isUnion())return(o=n.getProperty(a))?[o]:e.emptyArray;var o,s=e.mapDefined(n.types,function(n){return e.isObjectLiteralExpression(t.parent)&&r.isTypeInvalidDueToUnionDiscriminant(n,t.parent)?void 0:n.getProperty(a)});if(i&&(0===s.length||s.length===n.types.length)&&(o=n.getProperty(a)))return[o];return 0===s.length?e.mapDefined(n.types,function(e){return e.getProperty(a)}):s}e.ThrottledCancellationToken=k,e.createLanguageService=function(t,r,n){var a;void 0===r&&(r=e.createDocumentRegistry(t.useCaseSensitiveFileNames&&t.useCaseSensitiveFileNames(),t.getCurrentDirectory())),void 0===n&&(n=!1);var o,s,c=new D(t),u=0,l=new C(t.getCancellationToken&&t.getCancellationToken()),_=t.getCurrentDirectory();function d(e){t.log&&t.log(e)}!e.localizedDiagnosticMessages&&t.getLocalizedDiagnosticMessages&&(e.localizedDiagnosticMessages=t.getLocalizedDiagnosticMessages());var p=e.hostUsesCaseSensitiveFileNames(t),f=e.createGetCanonicalFileName(p),m=e.getSourceMapper(p,_,d,t,function(){return o});function g(e){var t=o.getSourceFile(e);if(!t)throw new Error("Could not find file: '"+e+"'.");return t}function v(){if(e.Debug.assert(!n),t.getProjectVersion){var i=t.getProjectVersion();if(i){if(s===i&&!t.hasChangedAutomaticTypeDirectiveNames)return;s=i}}var a=t.getTypeRootsVersion?t.getTypeRootsVersion():0;u!==a&&(d("TypeRoots version has changed; provide new program"),o=void 0,u=a);var c=new b(t,f),g=c.getRootFileNames(),y=t.hasInvalidatedResolution||e.returnFalse,v=c.getProjectReferences();if(!e.isProgramUptoDate(o,g,c.compilationSettings(),function(e){return c.getVersion(e)},T,y,!!t.hasChangedAutomaticTypeDirectiveNames,v)){var h=c.compilationSettings(),D={getSourceFile:function(t,r,n,i){return C(t,e.toPath(t,_,f),0,0,i)},getSourceFileByPath:C,getCancellationToken:function(){return l},getCanonicalFileName:f,useCaseSensitiveFileNames:function(){return p},getNewLine:function(){return e.getNewLineCharacter(h,function(){return e.getNewLineOrDefaultFromHost(t)})},getDefaultLibFileName:function(e){return t.getDefaultLibFileName(e)},writeFile:e.noop,getCurrentDirectory:function(){return _},fileExists:T,readFile:function(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?e.isString(i)?void 0:e.getSnapshotText(i.scriptSnapshot):t.readFile&&t.readFile(r)},realpath:t.realpath&&function(e){return t.realpath(e)},directoryExists:function(r){return e.directoryProbablyExists(r,t)},getDirectories:function(e){return t.getDirectories?t.getDirectories(e):[]},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'LanguageServiceHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},onReleaseOldSourceFile:function(e,t){var n=r.getKeyForCompilationSettings(t);r.releaseDocumentWithKey(e.resolvedPath,n)},hasInvalidatedResolution:y,hasChangedAutomaticTypeDirectiveNames:t.hasChangedAutomaticTypeDirectiveNames};t.trace&&(D.trace=function(e){return t.trace(e)}),t.resolveModuleNames&&(D.resolveModuleNames=function(e,r,n,i){return t.resolveModuleNames(e,r,n,i)}),t.resolveTypeReferenceDirectives&&(D.resolveTypeReferenceDirectives=function(e,r,n){return t.resolveTypeReferenceDirectives(e,r,n)});var x=r.getKeyForCompilationSettings(h),S={rootNames:g,options:h,host:D,oldProgram:o,projectReferences:v};return o=e.createProgram(S),c=void 0,m.clearCache(),void o.getTypeChecker()}function T(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?!e.isString(i):!!t.fileExists&&t.fileExists(r)}function C(t,n,i,a,s){e.Debug.assert(void 0!==c,"getOrCreateSourceFileByPath called after typical CompilerHost lifetime, check the callstack something with a reference to an old host.");var u=c&&c.getOrCreateEntryByPath(t,n);if(u){if(!s){var l=o&&o.getSourceFileByPath(n);if(l)return e.Debug.assertEquals(u.scriptKind,l.scriptKind,"Registered script kind should match new script kind.",n),r.updateDocumentWithKey(t,n,h,x,u.scriptSnapshot,u.version,u.scriptKind)}return r.acquireDocumentWithKey(t,n,h,x,u.scriptSnapshot,u.version,u.scriptKind)}}}function h(){if(!n)return v(),o;e.Debug.assert(void 0===o)}function x(t,r,n){var i=e.normalizePath(t);e.Debug.assert(n.some(function(t){return e.normalizePath(t)===i})),v();var a=n.map(g),s=g(t);return e.DocumentHighlights.getDocumentHighlights(o,l,s,r,a)}function S(t,r,n,i){v();var a=n&&n.isForRename?o.getSourceFiles().filter(function(e){return!o.isSourceFileDefaultLibrary(e)}):o.getSourceFiles();return e.FindAllReferences.findReferenceOrRenameEntries(o,l,a,t,r,n,i)}function T(r){var n=e.getScriptKind(r,t);return 3===n||4===n}var k=e.createMapFromTemplate(((a={})[18]=19,a[20]=21,a[22]=23,a[30]=28,a));function A(r,n){var i=function(t){return e.toPath(t,_,f)};switch(r.type){case"install package":return t.installPackage?t.installPackage({fileName:i(r.file),packageName:r.packageName}):Promise.reject("Host does not implement `installPackage`");case"generate types":var a=r.fileToGenerateTypesFor,o=r.outputFileName;return t.inspectValue?t.inspectValue({fileNameToRequire:a}).then(function(r){var a=i(o);return t.writeFile(a,e.valueInfoToDeclarationFileText(r,n||e.testFormatSettings)),{successMessage:"Wrote types to '"+a+"'"}}):Promise.reject("Host does not implement `installPackage`");default:return e.Debug.assertNever(r)}}function F(r,n,i,a){var o="number"==typeof n?[n,void 0]:[n.pos,n.end];return{file:r,startPosition:o[0],endPosition:o[1],program:h(),host:t,formatContext:e.formatting.getFormatContext(a),cancellationToken:l,preferences:i}}return k.forEach(function(e,t){return k.set(e.toString(),Number(t))}),{dispose:function(){o&&(e.forEach(o.getSourceFiles(),function(e){return r.releaseDocument(e.fileName,o.getCompilerOptions())}),o=void 0),t=void 0},cleanupSemanticCache:function(){o=void 0},getSyntacticDiagnostics:function(e){return v(),o.getSyntacticDiagnostics(g(e),l).slice()},getSemanticDiagnostics:function(t){v();var r=g(t),n=o.getSemanticDiagnostics(r,l);if(!e.getEmitDeclarations(o.getCompilerOptions()))return n.slice();var i=o.getDeclarationDiagnostics(r,l);return n.concat(i)},getSuggestionDiagnostics:function(t){return v(),e.computeSuggestionDiagnostics(g(t),o,l)},getCompilerOptionsDiagnostics:function(){return v(),o.getOptionsDiagnostics(l).concat(o.getGlobalDiagnostics(l))},getSyntacticClassifications:function(t,r){return e.getSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getSemanticClassifications:function(t,r){return T(t)?(v(),e.getSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):[]},getEncodedSyntacticClassifications:function(t,r){return e.getEncodedSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getEncodedSemanticClassifications:function(t,r){return T(t)?(v(),e.getEncodedSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):{spans:[],endOfLineState:0}},getCompletionsAtPosition:function(r,n,a){void 0===a&&(a=e.emptyOptions);var s=i({},e.identity(a),{includeCompletionsForModuleExports:a.includeCompletionsForModuleExports||a.includeExternalModuleExports,includeCompletionsWithInsertText:a.includeCompletionsWithInsertText||a.includeInsertTextCompletions});return v(),e.Completions.getCompletionsAtPosition(t,o,d,g(r),n,s,a.triggerCharacter)},getCompletionEntryDetails:function(r,n,i,a,s,c){return void 0===c&&(c=e.emptyOptions),v(),e.Completions.getCompletionEntryDetails(o,d,g(r),n,{name:i,source:s},t,a&&e.formatting.getFormatContext(a),c,l)},getCompletionEntrySymbol:function(t,r,n,i){return v(),e.Completions.getCompletionEntrySymbol(o,d,g(t),r,{name:n,source:i})},getSignatureHelpItems:function(t,r,n){var i=(void 0===n?e.emptyOptions:n).triggerReason;v();var a=g(t);return e.SignatureHelp.getSignatureHelpItems(o,a,r,i,l)},getQuickInfoAtPosition:function(t,r){v();var n=g(t),i=e.getTouchingPropertyName(n,r);if(i!==n){var a=o.getTypeChecker(),s=function(t,r){var n=E(t);if(n){var i=r.getContextualType(n.parent),a=i&&N(n,r,i,!1);if(a&&1===a.length)return e.first(a)}return r.getSymbolAtLocation(t)}(i,a);if(!s||a.isUnknownSymbol(s)){var c=function(t,r,n){switch(r.kind){case 72:return!e.isLabelName(r)&&!e.isTagName(r);case 189:case 148:return!e.isInComment(t,n);case 100:case 178:case 98:return!0;default:return!1}}(n,i,r)?a.getTypeAtLocation(i):void 0;return c&&{kind:"",kindModifiers:"",textSpan:e.createTextSpanFromNode(i,n),displayParts:a.runWithCancellationToken(l,function(t){return e.typeToDisplayParts(t,c,e.getContainerNode(i))}),documentation:c.symbol?c.symbol.getDocumentationComment(a):void 0,tags:c.symbol?c.symbol.getJsDocTags():void 0}}var u=a.runWithCancellationToken(l,function(t){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(t,s,n,e.getContainerNode(i),i)}),_=u.symbolKind,d=u.displayParts,p=u.documentation,f=u.tags;return{kind:_,kindModifiers:e.SymbolDisplay.getSymbolModifiers(s),textSpan:e.createTextSpanFromNode(i,n),displayParts:d,documentation:p,tags:f}}},getDefinitionAtPosition:function(t,r){return v(),e.GoToDefinition.getDefinitionAtPosition(o,g(t),r)},getDefinitionAndBoundSpan:function(t,r){return v(),e.GoToDefinition.getDefinitionAndBoundSpan(o,g(t),r)},getImplementationAtPosition:function(t,r){return v(),e.FindAllReferences.getImplementationsAtPosition(o,l,o.getSourceFiles(),g(t),r)},getTypeDefinitionAtPosition:function(t,r){return v(),e.GoToDefinition.getTypeDefinitionAtPosition(o.getTypeChecker(),g(t),r)},getReferencesAtPosition:function(t,r){return v(),S(e.getTouchingPropertyName(g(t),r),r,{},e.FindAllReferences.toReferenceEntry)},findReferences:function(t,r){return v(),e.FindAllReferences.findReferencedSymbols(o,l,o.getSourceFiles(),g(t),r)},getOccurrencesAtPosition:function(t,r){return e.flatMap(x(t,r,[t]),function(e){return e.highlightSpans.map(function(t){return{fileName:e.fileName,textSpan:t.textSpan,isWriteAccess:"writtenReference"===t.kind,isDefinition:!1,isInString:t.isInString}})})},getDocumentHighlights:x,getNameOrDottedNameSpan:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.getTouchingPropertyName(i,r);if(a!==i){switch(a.kind){case 189:case 148:case 10:case 87:case 102:case 96:case 98:case 100:case 178:case 72:break;default:return}for(var o=a;;)if(e.isRightSideOfPropertyAccess(o)||e.isRightSideOfQualifiedName(o))o=o.parent;else{if(!e.isNameOfModuleDeclaration(o))break;if(244!==o.parent.parent.kind||o.parent.parent.body!==o.parent)break;o=o.parent.parent.name}return e.createTextSpanFromBounds(o.getStart(),a.getEnd())}},getBreakpointStatementAtPosition:function(t,r){var n=c.getCurrentSourceFile(t);return e.BreakpointResolver.spanInSourceFileAtLocation(n,r)},getNavigateToItems:function(t,r,n,i){void 0===i&&(i=!1),v();var a=n?[g(n)]:o.getSourceFiles();return e.NavigateTo.getNavigateToItems(a,o.getTypeChecker(),l,t,r,i)},getRenameInfo:function(t,r){return v(),e.Rename.getRenameInfo(o,g(t),r)},findRenameLocations:function(t,r,n,i){v();var a=g(t),o=e.getTouchingPropertyName(a,r);if(e.isIdentifier(o)&&(e.isJsxOpeningElement(o.parent)||e.isJsxClosingElement(o.parent))&&e.isIntrinsicJsxName(o.escapedText)){var s=o.parent.parent;return[s.openingElement,s.closingElement].map(function(t){return{fileName:a.fileName,textSpan:e.createTextSpanFromNode(t.tagName,a)}})}return S(o,r,{findInStrings:n,findInComments:i,isForRename:!0},e.FindAllReferences.toRenameLocation)},getNavigationBarItems:function(t){return e.NavigationBar.getNavigationBarItems(c.getCurrentSourceFile(t),l)},getNavigationTree:function(t){return e.NavigationBar.getNavigationTree(c.getCurrentSourceFile(t),l)},getOutliningSpans:function(t){var r=c.getCurrentSourceFile(t);return e.OutliningElementsCollector.collectElements(r,l)},getTodoComments:function(t,r){v();var n=g(t);l.throwIfCancellationRequested();var i,a,o=n.text,s=[];if(r.length>0&&(a=n.fileName,!e.stringContains(a,"/node_modules/")))for(var c=function(){var t="("+/(?:^(?:\s|\*)*)/.source+"|"+/(?:\/\/+\s*)/.source+"|"+/(?:\/\*+\s*)/.source+")",n="(?:"+e.map(r,function(e){return"("+e.text.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")+")"}).join("|")+")";return new RegExp(t+"("+n+/(?:.*?)/.source+")"+/(?:$|\*\/)/.source,"gim")}(),u=void 0;u=c.exec(o);){l.throwIfCancellationRequested(),e.Debug.assert(u.length===r.length+3);var _=u[1],d=u.index+_.length;if(e.isInComment(n,d)){for(var p=void 0,f=0;f<r.length;f++)u[f+3]&&(p=r[f]);if(void 0===p)return e.Debug.fail();if(!((i=o.charCodeAt(d+p.text.length))>=97&&i<=122||i>=65&&i<=90||i>=48&&i<=57)){var m=u[2];s.push({descriptor:p,message:m,position:d})}}}return s},getBraceMatchingAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.getTouchingToken(n,r),a=i.getStart(n)===r?k.get(i.kind.toString()):void 0,o=a&&e.findChildOfKind(i.parent,a,n);return o?[e.createTextSpanFromNode(i,n),e.createTextSpanFromNode(o,n)].sort(function(e,t){return e.start-t.start}):e.emptyArray},getIndentationAtPosition:function(t,r,n){var i=e.timestamp(),a=y(n),o=c.getCurrentSourceFile(t);d("getIndentationAtPosition: getCurrentSourceFile: "+(e.timestamp()-i)),i=e.timestamp();var s=e.formatting.SmartIndenter.getIndentation(r,o,a);return d("getIndentationAtPosition: computeIndentation  : "+(e.timestamp()-i)),s},getFormattingEditsForRange:function(t,r,n,i){var a=c.getCurrentSourceFile(t);return e.formatting.formatSelection(r,n,a,e.formatting.getFormatContext(y(i)))},getFormattingEditsForDocument:function(t,r){return e.formatting.formatDocument(c.getCurrentSourceFile(t),e.formatting.getFormatContext(y(r)))},getFormattingEditsAfterKeystroke:function(t,r,n,i){var a=c.getCurrentSourceFile(t),o=e.formatting.getFormatContext(y(i));if(!e.isInComment(a,r))switch(n){case"{":return e.formatting.formatOnOpeningCurly(r,a,o);case"}":return e.formatting.formatOnClosingCurly(r,a,o);case";":return e.formatting.formatOnSemicolon(r,a,o);case"\n":return e.formatting.formatOnEnter(r,a,o)}return[]},getDocCommentTemplateAtPosition:function(r,n){return e.JsDoc.getDocCommentTemplateAtPosition(e.getNewLineOrDefaultFromHost(t),c.getCurrentSourceFile(r),n)},isValidBraceCompletionAtPosition:function(t,r,n){if(60===n)return!1;var i=c.getCurrentSourceFile(t);if(e.isInString(i,r))return!1;if(e.isInsideJsxElementOrAttribute(i,r))return 123===n;if(e.isInTemplateString(i,r))return!1;switch(n){case 39:case 34:case 96:return!e.isInComment(i,r)}return!0},getJsxClosingTagAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.findPrecedingToken(r,n);if(i){var a=30===i.kind&&e.isJsxOpeningElement(i.parent)?i.parent.parent:e.isJsxText(i)?i.parent:void 0;return a&&function t(r){var n=r.openingElement,i=r.closingElement,a=r.parent;return!e.tagNamesAreEquivalent(n.tagName,i.tagName)||e.isJsxElement(a)&&e.tagNamesAreEquivalent(n.tagName,a.openingElement.tagName)&&t(a)}(a)?{newText:"</"+a.openingElement.tagName.getText(n)+">"}:void 0}},getSpanOfEnclosingComment:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.formatting.getRangeOfEnclosingComment(i,r);return!a||n&&3!==a.kind?void 0:e.createTextSpanFromRange(a)},getCodeFixesAtPosition:function(r,n,i,a,s,c){void 0===c&&(c=e.emptyOptions),v();var u=g(r),_=e.createTextSpanFromBounds(n,i),d=e.formatting.getFormatContext(s);return e.flatMap(e.deduplicate(a,e.equateValues,e.compareValues),function(r){return l.throwIfCancellationRequested(),e.codefix.getFixes({errorCode:r,sourceFile:u,span:_,program:o,host:t,cancellationToken:l,formatContext:d,preferences:c})})},getCombinedCodeFix:function(r,n,i,a){void 0===a&&(a=e.emptyOptions),v(),e.Debug.assert("file"===r.type);var s=g(r.fileName),c=e.formatting.getFormatContext(i);return e.codefix.getAllFixes({fixId:n,sourceFile:s,program:o,host:t,cancellationToken:l,formatContext:c,preferences:a})},applyCodeActionCommand:function(t,r){var n="string"==typeof t?r:t,i="string"!=typeof t?r:void 0;return e.isArray(n)?Promise.all(n.map(function(e){return A(e,i)})):A(n,i)},organizeImports:function(r,n,i){void 0===i&&(i=e.emptyOptions),v(),e.Debug.assert("file"===r.type);var a=g(r.fileName),s=e.formatting.getFormatContext(n);return e.OrganizeImports.organizeImports(a,s,t,o,i)},getEditsForFileRename:function(r,n,i,a){return void 0===a&&(a=e.emptyOptions),e.getEditsForFileRename(h(),r,n,t,e.formatting.getFormatContext(i),a,m)},getEmitOutput:function(r,n){void 0===n&&(n=!1),v();var i=g(r),a=t.getCustomTransformers&&t.getCustomTransformers();return e.getFileEmitOutput(o,i,n,l,a)},getNonBoundSourceFile:function(e){return c.getCurrentSourceFile(e)},getProgram:h,getApplicableRefactors:function(t,r,n){void 0===n&&(n=e.emptyOptions),v();var i=g(t);return e.refactor.getApplicableRefactors(F(i,r,n))},getEditsForRefactor:function(t,r,n,i,a,o){void 0===o&&(o=e.emptyOptions),v();var s=g(t);return e.refactor.getEditsForRefactor(F(s,n,o,r),i,a)},toLineColumnOffset:m.toLineColumnOffset,getSourceMapper:function(){return m}}},e.getNameTable=function(t){return t.nameTable||function(t){var r=t.nameTable=e.createUnderscoreEscapedMap();t.forEachChild(function t(n){if(e.isIdentifier(n)&&!e.isTagName(n)&&n.escapedText||e.isStringOrNumericLiteralLike(n)&&function(t){return e.isDeclarationName(t)||259===t.parent.kind||function(e){return e&&e.parent&&190===e.parent.kind&&e.parent.argumentExpression===e}(t)||e.isLiteralComputedPropertyDeclarationName(t)}(n)){var i=e.getEscapedTextOfIdentifierOrLiteral(n);r.set(i,void 0===r.get(i)?n.pos:-1)}if(e.forEachChild(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];e.forEachChild(s,t)}})}(t),t.nameTable},e.getContainingObjectLiteralElement=E,e.getPropertySymbolsFromContextualType=N,e.getDefaultLibFilePath=function(t){if(void 0!==X)return X+e.directorySeparator+e.getDefaultLibFileName(t);throw new Error("getDefaultLibFilePath is only supported when consumed as a node module. ")},e.objectAllocator={getNodeConstructor:function(){return r},getTokenConstructor:function(){return c},getIdentifierConstructor:function(){return u},getSourceFileConstructor:function(){return m},getSymbolConstructor:function(){return o},getTypeConstructor:function(){return l},getSignatureConstructor:function(){return _},getSourceMapSourceConstructor:function(){return g}}}(c||(c={})),function(e){!function(t){t.spanInSourceFileAtLocation=function(t,r){if(!t.isDeclarationFile){var n=e.getTokenAtPosition(t,r),i=t.getLineAndCharacterOfPosition(r).line;if(t.getLineAndCharacterOfPosition(n.getStart(t)).line>i){var a=e.findPrecedingToken(n.pos,t);if(!a||t.getLineAndCharacterOfPosition(a.getEnd()).line!==i)return;n=a}if(!(4194304&n.flags))return _(n)}function o(r,n){var i=r.decorators?e.skipTrivia(t.text,r.decorators.end):r.getStart(t);return e.createTextSpanFromBounds(i,(n||r).getEnd())}function s(r,n){return o(r,e.findNextToken(n,n.parent,t))}function c(e,r){return e&&i===t.getLineAndCharacterOfPosition(e.getStart(t)).line?_(e):_(r)}function u(r){return _(e.findPrecedingToken(r.pos,t))}function l(r){return _(e.findNextToken(r,r.parent,t))}function _(r){if(r){var n=r.parent;switch(r.kind){case 219:return D(r.declarationList.declarations[0]);case 237:case 154:case 153:return D(r);case 151:return function t(r){if(e.isBindingPattern(r.name))return C(r.name);if(function(t){return!!t.initializer||void 0!==t.dotDotDotToken||e.hasModifier(t,12)}(r))return o(r);var n=r.parent,i=n.parameters.indexOf(r);return e.Debug.assert(-1!==i),0!==i?t(n.parameters[i-1]):_(n.body)}(r);case 239:case 156:case 155:case 158:case 159:case 157:case 196:case 197:return function(e){if(e.body)return x(e)?o(e):_(e.body)}(r);case 218:if(e.isFunctionBlock(r))return v=(y=r).statements.length?y.statements[0]:y.getLastToken(),x(y.parent)?c(y.parent,v):_(v);case 245:return S(r);case 274:return S(r.block);case 221:return o(r.expression);case 230:return o(r.getChildAt(0),r.expression);case 224:return s(r,r.expression);case 223:return _(r.statement);case 236:return o(r.getChildAt(0));case 222:return s(r,r.expression);case 233:return _(r.statement);case 229:case 228:return o(r.getChildAt(0),r.label);case 225:return(g=r).initializer?T(g):g.condition?o(g.condition):g.incrementor?o(g.incrementor):void 0;case 226:return s(r,r.expression);case 227:return T(r);case 232:return s(r,r.expression);case 271:case 272:return _(r.statements[0]);case 235:return S(r.tryBlock);case 234:case 254:return o(r,r.expression);case 248:return o(r,r.moduleReference);case 249:case 255:return o(r,r.moduleSpecifier);case 244:if(1!==e.getModuleInstanceState(r))return;case 240:case 243:case 278:case 186:return o(r);case 231:return _(r.statement);case 152:return h=n.decorators,e.createTextSpanFromBounds(e.skipTrivia(t.text,h.pos),h.end);case 184:case 185:return C(r);case 241:case 242:return;case 26:case 1:return c(e.findPrecedingToken(r.pos,t));case 27:return u(r);case 18:return function(r){switch(r.parent.kind){case 243:var n=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),n.members.length?n.members[0]:n.getLastToken(t));case 240:var i=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),i.members.length?i.members[0]:i.getLastToken(t));case 246:return c(r.parent.parent,r.parent.clauses[0])}return _(r.parent)}(r);case 19:return function(t){switch(t.parent.kind){case 245:if(1!==e.getModuleInstanceState(t.parent.parent))return;case 243:case 240:return o(t);case 218:if(e.isFunctionBlock(t.parent))return o(t);case 274:return _(e.lastOrUndefined(t.parent.statements));case 246:var r=t.parent,n=e.lastOrUndefined(r.clauses);return n?_(e.lastOrUndefined(n.statements)):void 0;case 184:var i=t.parent;return _(e.lastOrUndefined(i.elements)||i);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var a=t.parent;return o(e.lastOrUndefined(a.properties)||a)}return _(t.parent)}}(r);case 23:return function(t){switch(t.parent.kind){case 185:var r=t.parent;return o(e.lastOrUndefined(r.elements)||r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var n=t.parent;return o(e.lastOrUndefined(n.elements)||n)}return _(t.parent)}}(r);case 20:return function(e){return 223===e.parent.kind||191===e.parent.kind||192===e.parent.kind?u(e):195===e.parent.kind?l(e):_(e.parent)}(r);case 21:return function(e){switch(e.parent.kind){case 196:case 239:case 197:case 156:case 155:case 158:case 159:case 157:case 224:case 223:case 225:case 227:case 191:case 192:case 195:return u(e);default:return _(e.parent)}}(r);case 57:return function(t){return e.isFunctionLike(t.parent)||275===t.parent.kind||151===t.parent.kind?u(t):_(t.parent)}(r);case 30:case 28:return function(e){return 194===e.parent.kind?l(e):_(e.parent)}(r);case 107:return function(e){return 223===e.parent.kind?s(e,e.parent.expression):_(e.parent)}(r);case 83:case 75:case 88:return l(r);case 147:return function(e){return 227===e.parent.kind?l(e):_(e.parent)}(r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(r))return k(r);if((72===r.kind||208===r.kind||275===r.kind||276===r.kind)&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(n))return o(r);if(204===r.kind){var i=r,a=i.left,d=i.operatorToken;if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(a))return k(a);if(59===d.kind&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent))return o(r);if(27===d.kind)return _(a)}if(e.isExpressionNode(r))switch(n.kind){case 223:return u(r);case 152:return _(r.parent);case 225:case 227:return o(r);case 204:if(27===r.parent.operatorToken.kind)return o(r);break;case 197:if(r.parent.body===r)return o(r)}switch(r.parent.kind){case 275:if(r.parent.name===r&&!e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent.parent))return _(r.parent.initializer);break;case 194:if(r.parent.type===r)return l(r.parent.type);break;case 237:case 151:var p=r.parent,f=p.initializer,m=p.type;if(f===r||m===r||e.isAssignmentOperator(r.kind))return u(r);break;case 204:if(a=r.parent.left,e.isArrayLiteralOrObjectLiteralDestructuringPattern(a)&&r!==a)return u(r);break;default:if(e.isFunctionLike(r.parent)&&r.parent.type===r)return u(r)}return _(r.parent)}}var g,y,v,h;function b(r){return e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]===r?o(e.findPrecedingToken(r.pos,t,r.parent),r):o(r)}function D(r){if(226===r.parent.parent.kind)return _(r.parent.parent);var n=r.parent;return e.isBindingPattern(r.name)?C(r.name):r.initializer||e.hasModifier(r,1)||227===n.parent.kind?b(r):e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]!==r?_(e.findPrecedingToken(r.pos,t,r.parent)):void 0}function x(t){return e.hasModifier(t,1)||240===t.parent.kind&&157!==t.kind}function S(r){switch(r.parent.kind){case 244:if(1!==e.getModuleInstanceState(r.parent))return;case 224:case 222:case 226:return c(r.parent,r.statements[0]);case 225:case 227:return c(e.findPrecedingToken(r.pos,t,r.parent),r.statements[0])}return _(r.statements[0])}function T(e){if(238!==e.initializer.kind)return _(e.initializer);var t=e.initializer;return t.declarations.length>0?_(t.declarations[0]):void 0}function C(t){var r=e.forEach(t.elements,function(e){return 210!==e.kind?e:void 0});return r?_(r):186===t.parent.kind?o(t.parent):b(t.parent)}function k(t){e.Debug.assert(185!==t.kind&&184!==t.kind);var r=187===t.kind?t.elements:t.properties,n=e.forEach(r,function(e){return 210!==e.kind?e:void 0});return n?_(n):o(204===t.parent.kind?t.parent:t)}}}}(e.BreakpointResolver||(e.BreakpointResolver={}))}(c||(c={})),function(e){e.transform=function(t,r,n){var i=[];n=e.fixupCompilerOptions(n,i);var a=e.isArray(t)?t:[t],o=e.transformNodes(void 0,void 0,n,a,r,!0);return o.diagnostics=e.concatenate(o.diagnostics,i),o}}(c||(c={}));var c,u,l=function(){return this}();!function(t){function r(e,t){e&&e.log("*INTERNAL ERROR* - Exception in typescript services: "+t.message)}var n=function(){function e(e){this.scriptSnapshotShim=e}return e.prototype.getText=function(e,t){return this.scriptSnapshotShim.getText(e,t)},e.prototype.getLength=function(){return this.scriptSnapshotShim.getLength()},e.prototype.getChangeRange=function(e){var r=e,n=this.scriptSnapshotShim.getChangeRange(r.scriptSnapshotShim);if(null===n)return null;var i=JSON.parse(n);return t.createTextChangeRange(t.createTextSpan(i.span.start,i.span.length),i.newLength)},e.prototype.dispose=function(){"dispose"in this.scriptSnapshotShim&&this.scriptSnapshotShim.dispose()},e}(),i=function(){function e(e){var r=this;this.shimHost=e,this.loggingEnabled=!1,this.tracingEnabled=!1,"getModuleResolutionsForFile"in this.shimHost&&(this.resolveModuleNames=function(e,n){var i=JSON.parse(r.shimHost.getModuleResolutionsForFile(n));return t.map(e,function(e){var r=t.getProperty(i,e);return r?{resolvedFileName:r,extension:t.extensionFromPath(r),isExternalLibraryImport:!1}:void 0})}),"directoryExists"in this.shimHost&&(this.directoryExists=function(e){return r.shimHost.directoryExists(e)}),"getTypeReferenceDirectiveResolutionsForFile"in this.shimHost&&(this.resolveTypeReferenceDirectives=function(e,n){var i=JSON.parse(r.shimHost.getTypeReferenceDirectiveResolutionsForFile(n));return t.map(e,function(e){return t.getProperty(i,e)})})}return e.prototype.log=function(e){this.loggingEnabled&&this.shimHost.log(e)},e.prototype.trace=function(e){this.tracingEnabled&&this.shimHost.trace(e)},e.prototype.error=function(e){this.shimHost.error(e)},e.prototype.getProjectVersion=function(){if(this.shimHost.getProjectVersion)return this.shimHost.getProjectVersion()},e.prototype.getTypeRootsVersion=function(){return this.shimHost.getTypeRootsVersion?this.shimHost.getTypeRootsVersion():0},e.prototype.useCaseSensitiveFileNames=function(){return!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames()},e.prototype.getCompilationSettings=function(){var e=this.shimHost.getCompilationSettings();if(null===e||""===e)throw Error("LanguageServiceShimHostAdapter.getCompilationSettings: empty compilationSettings");var t=JSON.parse(e);return t.allowNonTsExtensions=!0,t},e.prototype.getScriptFileNames=function(){var e=this.shimHost.getScriptFileNames();return JSON.parse(e)},e.prototype.getScriptSnapshot=function(e){var t=this.shimHost.getScriptSnapshot(e);return t&&new n(t)},e.prototype.getScriptKind=function(e){return"getScriptKind"in this.shimHost?this.shimHost.getScriptKind(e):0},e.prototype.getScriptVersion=function(e){return this.shimHost.getScriptVersion(e)},e.prototype.getLocalizedDiagnosticMessages=function(){var e=this.shimHost.getLocalizedDiagnosticMessages();if(null===e||""===e)return null;try{return JSON.parse(e)}catch(e){return this.log(e.description||"diagnosticMessages.generated.json has invalid JSON format"),null}},e.prototype.getCancellationToken=function(){var e=this.shimHost.getCancellationToken();return new t.ThrottledCancellationToken(e)},e.prototype.getCurrentDirectory=function(){return this.shimHost.getCurrentDirectory()},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e.prototype.getDefaultLibFileName=function(e){return this.shimHost.getDefaultLibFileName(JSON.stringify(e))},e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.readFile=function(e,t){return this.shimHost.readFile(e,t)},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e}();t.LanguageServiceShimHostAdapter=i;var a=function(){function e(e){var t=this;this.shimHost=e,this.useCaseSensitiveFileNames=!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames(),"directoryExists"in this.shimHost?this.directoryExists=function(e){return t.shimHost.directoryExists(e)}:this.directoryExists=void 0,"realpath"in this.shimHost?this.realpath=function(e){return t.shimHost.realpath(e)}:this.realpath=void 0}return e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e.prototype.readFile=function(e){return this.shimHost.readFile(e)},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e}();function o(e,t,r,n){return c(e,t,!0,r,n)}function c(e,n,i,a,o){try{var s=function(e,r,n,i){var a;i&&(e.log(r),a=t.timestamp());var o=n();if(i){var s=t.timestamp();if(e.log(r+" completed in "+(s-a)+" msec"),t.isString(o)){var c=o;c.length>128&&(c=c.substring(0,128)+"..."),e.log("  result.length="+c.length+", result='"+JSON.stringify(c)+"'")}}return o}(e,n,a,o);return i?JSON.stringify({result:s}):s}catch(i){return i instanceof t.OperationCanceledException?JSON.stringify({canceled:!0}):(r(e,i),i.description=n,JSON.stringify({error:i}))}}t.CoreServicesShimHostAdapter=a;var u=function(){function e(e){this.factory=e,e.registerShim(this)}return e.prototype.dispose=function(e){this.factory.unregisterShim(this)},e}();function _(e,r){return e.map(function(e){return function(e,r){return{message:t.flattenDiagnosticMessageText(e.messageText,r),start:e.start,length:e.length,category:t.diagnosticCategoryName(e),code:e.code,reportsUnnecessary:e.reportsUnnecessary}}(e,r)})}t.realizeDiagnostics=_;var d=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.host=r,i.languageService=n,i.logPerformance=!1,i.logger=i.host,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.dispose=function(t){this.logger.log("dispose()"),this.languageService.dispose(),this.languageService=null,l&&l.CollectGarbage&&(l.CollectGarbage(),this.logger.log("CollectGarbage()")),this.logger=null,e.prototype.dispose.call(this,t)},r.prototype.refresh=function(e){this.forwardJSONCall("refresh("+e+")",function(){return null})},r.prototype.cleanupSemanticCache=function(){var e=this;this.forwardJSONCall("cleanupSemanticCache()",function(){return e.languageService.cleanupSemanticCache(),null})},r.prototype.realizeDiagnostics=function(e){return _(e,t.getNewLineOrDefaultFromHost(this.host))},r.prototype.getSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSyntacticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSemanticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getEncodedSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSyntacticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getEncodedSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSemanticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getSyntacticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSyntacticDiagnostics('"+e+"')",function(){var r=t.languageService.getSyntacticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSemanticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSemanticDiagnostics('"+e+"')",function(){var r=t.languageService.getSemanticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSuggestionDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSuggestionDiagnostics('"+e+"')",function(){return t.realizeDiagnostics(t.languageService.getSuggestionDiagnostics(e))})},r.prototype.getCompilerOptionsDiagnostics=function(){var e=this;return this.forwardJSONCall("getCompilerOptionsDiagnostics()",function(){var t=e.languageService.getCompilerOptionsDiagnostics();return e.realizeDiagnostics(t)})},r.prototype.getQuickInfoAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getQuickInfoAtPosition('"+e+"', "+t+")",function(){return r.languageService.getQuickInfoAtPosition(e,t)})},r.prototype.getNameOrDottedNameSpan=function(e,t,r){var n=this;return this.forwardJSONCall("getNameOrDottedNameSpan('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNameOrDottedNameSpan(e,t,r)})},r.prototype.getBreakpointStatementAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBreakpointStatementAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBreakpointStatementAtPosition(e,t)})},r.prototype.getSignatureHelpItems=function(e,t,r){var n=this;return this.forwardJSONCall("getSignatureHelpItems('"+e+"', "+t+")",function(){return n.languageService.getSignatureHelpItems(e,t,r)})},r.prototype.getDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAtPosition(e,t)})},r.prototype.getDefinitionAndBoundSpan=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAndBoundSpan('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAndBoundSpan(e,t)})},r.prototype.getTypeDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getTypeDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getTypeDefinitionAtPosition(e,t)})},r.prototype.getImplementationAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getImplementationAtPosition('"+e+"', "+t+")",function(){return r.languageService.getImplementationAtPosition(e,t)})},r.prototype.getRenameInfo=function(e,t){var r=this;return this.forwardJSONCall("getRenameInfo('"+e+"', "+t+")",function(){return r.languageService.getRenameInfo(e,t)})},r.prototype.findRenameLocations=function(e,t,r,n){var i=this;return this.forwardJSONCall("findRenameLocations('"+e+"', "+t+", "+r+", "+n+")",function(){return i.languageService.findRenameLocations(e,t,r,n)})},r.prototype.getBraceMatchingAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBraceMatchingAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBraceMatchingAtPosition(e,t)})},r.prototype.isValidBraceCompletionAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("isValidBraceCompletionAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.isValidBraceCompletionAtPosition(e,t,r)})},r.prototype.getSpanOfEnclosingComment=function(e,t,r){var n=this;return this.forwardJSONCall("getSpanOfEnclosingComment('"+e+"', "+t+")",function(){return n.languageService.getSpanOfEnclosingComment(e,t,r)})},r.prototype.getIndentationAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getIndentationAtPosition('"+e+"', "+t+")",function(){var i=JSON.parse(r);return n.languageService.getIndentationAtPosition(e,t,i)})},r.prototype.getReferencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getReferencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getReferencesAtPosition(e,t)})},r.prototype.findReferences=function(e,t){var r=this;return this.forwardJSONCall("findReferences('"+e+"', "+t+")",function(){return r.languageService.findReferences(e,t)})},r.prototype.getOccurrencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getOccurrencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getOccurrencesAtPosition(e,t)})},r.prototype.getDocumentHighlights=function(e,r,n){var i=this;return this.forwardJSONCall("getDocumentHighlights('"+e+"', "+r+")",function(){var a=i.languageService.getDocumentHighlights(e,r,JSON.parse(n)),o=t.normalizeSlashes(e).toLowerCase();return t.filter(a,function(e){return t.normalizeSlashes(e.fileName).toLowerCase()===o})})},r.prototype.getCompletionsAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getCompletionsAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.getCompletionsAtPosition(e,t,r)})},r.prototype.getCompletionEntryDetails=function(e,t,r,n,i,a){var o=this;return this.forwardJSONCall("getCompletionEntryDetails('"+e+"', "+t+", '"+r+"')",function(){var s=void 0===n?void 0:JSON.parse(n);return o.languageService.getCompletionEntryDetails(e,t,r,s,i,a)})},r.prototype.getFormattingEditsForRange=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsForRange('"+e+"', "+t+", "+r+")",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsForRange(e,t,r,a)})},r.prototype.getFormattingEditsForDocument=function(e,t){var r=this;return this.forwardJSONCall("getFormattingEditsForDocument('"+e+"')",function(){var n=JSON.parse(t);return r.languageService.getFormattingEditsForDocument(e,n)})},r.prototype.getFormattingEditsAfterKeystroke=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsAfterKeystroke('"+e+"', "+t+", '"+r+"')",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsAfterKeystroke(e,t,r,a)})},r.prototype.getDocCommentTemplateAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDocCommentTemplateAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDocCommentTemplateAtPosition(e,t)})},r.prototype.getNavigateToItems=function(e,t,r){var n=this;return this.forwardJSONCall("getNavigateToItems('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNavigateToItems(e,t,r)})},r.prototype.getNavigationBarItems=function(e){var t=this;return this.forwardJSONCall("getNavigationBarItems('"+e+"')",function(){return t.languageService.getNavigationBarItems(e)})},r.prototype.getNavigationTree=function(e){var t=this;return this.forwardJSONCall("getNavigationTree('"+e+"')",function(){return t.languageService.getNavigationTree(e)})},r.prototype.getOutliningSpans=function(e){var t=this;return this.forwardJSONCall("getOutliningSpans('"+e+"')",function(){return t.languageService.getOutliningSpans(e)})},r.prototype.getTodoComments=function(e,t){var r=this;return this.forwardJSONCall("getTodoComments('"+e+"')",function(){return r.languageService.getTodoComments(e,JSON.parse(t))})},r.prototype.getEmitOutput=function(e){var t=this;return this.forwardJSONCall("getEmitOutput('"+e+"')",function(){return t.languageService.getEmitOutput(e)})},r.prototype.getEmitOutputObject=function(e){var t=this;return c(this.logger,"getEmitOutput('"+e+"')",!1,function(){return t.languageService.getEmitOutput(e)},this.logPerformance)},r}(u);function p(e){return{spans:e.spans.join(","),endOfLineState:e.endOfLineState}}var f=function(e){function r(r,n){var i=e.call(this,r)||this;return i.logger=n,i.logPerformance=!1,i.classifier=t.createClassifier(),i}return s(r,e),r.prototype.getEncodedLexicalClassifications=function(e,t,r){var n=this;return void 0===r&&(r=!1),o(this.logger,"getEncodedLexicalClassifications",function(){return p(n.classifier.getEncodedLexicalClassifications(e,t,r))},this.logPerformance)},r.prototype.getClassificationsForLine=function(e,t,r){void 0===r&&(r=!1);for(var n=this.classifier.getClassificationsForLine(e,t,r),i="",a=0,o=n.entries;a<o.length;a++){var s=o[a];i+=s.length+"\n",i+=s.classification+"\n"}return i+=n.finalLexState},r}(u),m=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.logger=r,i.host=n,i.logPerformance=!1,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.resolveModuleName=function(e,r,n){var i=this;return this.forwardJSONCall("resolveModuleName('"+e+"')",function(){var a=JSON.parse(n),o=t.resolveModuleName(r,t.normalizeSlashes(e),a,i.host),s=o.resolvedModule?o.resolvedModule.resolvedFileName:void 0;return o.resolvedModule&&".ts"!==o.resolvedModule.extension&&".tsx"!==o.resolvedModule.extension&&".d.ts"!==o.resolvedModule.extension&&(s=void 0),{resolvedFileName:s,failedLookupLocations:o.failedLookupLocations}})},r.prototype.resolveTypeReferenceDirective=function(e,r,n){var i=this;return this.forwardJSONCall("resolveTypeReferenceDirective("+e+")",function(){var a=JSON.parse(n),o=t.resolveTypeReferenceDirective(r,t.normalizeSlashes(e),a,i.host);return{resolvedFileName:o.resolvedTypeReferenceDirective?o.resolvedTypeReferenceDirective.resolvedFileName:void 0,primary:!o.resolvedTypeReferenceDirective||o.resolvedTypeReferenceDirective.primary,failedLookupLocations:o.failedLookupLocations}})},r.prototype.getPreProcessedFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getPreProcessedFileInfo('"+e+"')",function(){var e=t.preProcessFile(t.getSnapshotText(r),!0,!0);return{referencedFiles:n.convertFileReferences(e.referencedFiles),importedFiles:n.convertFileReferences(e.importedFiles),ambientExternalModules:e.ambientExternalModules,isLibFile:e.isLibFile,typeReferenceDirectives:n.convertFileReferences(e.typeReferenceDirectives),libReferenceDirectives:n.convertFileReferences(e.libReferenceDirectives)}})},r.prototype.getAutomaticTypeDirectiveNames=function(e){var r=this;return this.forwardJSONCall("getAutomaticTypeDirectiveNames('"+e+"')",function(){var n=JSON.parse(e);return t.getAutomaticTypeDirectiveNames(n,r.host)})},r.prototype.convertFileReferences=function(e){if(e){for(var r=[],n=0,i=e;n<i.length;n++){var a=i[n];r.push({path:t.normalizeSlashes(a.fileName),position:a.pos,length:a.end-a.pos})}return r}},r.prototype.getTSConfigFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getTSConfigFileInfo('"+e+"')",function(){var i=t.parseJsonText(e,t.getSnapshotText(r)),a=t.normalizeSlashes(e),o=t.parseJsonSourceFileConfigFileContent(i,n.host,t.getDirectoryPath(a),{},a);return{options:o.options,typeAcquisition:o.typeAcquisition,files:o.fileNames,raw:o.raw,errors:_(i.parseDiagnostics.concat(o.errors),"\r\n")}})},r.prototype.getDefaultCompilationSettings=function(){return this.forwardJSONCall("getDefaultCompilationSettings()",function(){return t.getDefaultCompilerOptions()})},r.prototype.discoverTypings=function(e){var r=this,n=t.createGetCanonicalFileName(!1);return this.forwardJSONCall("discoverTypings()",function(){var i=JSON.parse(e);return void 0===r.safeList&&(r.safeList=t.JsTyping.loadSafeList(r.host,t.toPath(i.safeListPath,i.safeListPath,n))),t.JsTyping.discoverTypings(r.host,function(e){return r.logger.log(e)},i.fileNames,t.toPath(i.projectRootPath,i.projectRootPath,n),r.safeList,i.packageNameToTypingLocation,i.typeAcquisition,i.unresolvedImports,i.typesRegistry)})},r}(u),g=function(){function e(){this._shims=[]}return e.prototype.getServicesVersion=function(){return t.servicesVersion},e.prototype.createLanguageServiceShim=function(e){try{void 0===this.documentRegistry&&(this.documentRegistry=t.createDocumentRegistry(e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames(),e.getCurrentDirectory()));var n=new i(e),a=t.createLanguageService(n,this.documentRegistry,!1);return new d(this,e,a)}catch(t){throw r(e,t),t}},e.prototype.createClassifierShim=function(e){try{return new f(this,e)}catch(t){throw r(e,t),t}},e.prototype.createCoreServicesShim=function(e){try{var t=new a(e);return new m(this,e,t)}catch(t){throw r(e,t),t}},e.prototype.close=function(){t.clear(this._shims),this.documentRegistry=void 0},e.prototype.registerShim=function(e){this._shims.push(e)},e.prototype.unregisterShim=function(e){for(var t=0;t<this._shims.length;t++)if(this._shims[t]===e)return void delete this._shims[t];throw new Error("Invalid operation")},e}();t.TypeScriptServicesFactory=g,e.exports&&(e.exports=t)}(c||(c={})),function(e){!function(e){e.TypeScriptServicesFactory=c.TypeScriptServicesFactory}(e.Services||(e.Services={}))}(u||(u={}));c.versionMajorMinor});i(Kt);var Ut=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Ft),a=n(Kt),o={allowNonTsExtensions:!0,allowJs:!0},s=new Map,c=new Map,u={code:"",filePath:""};function l(e){throw new Error(a.default.flattenDiagnosticMessageText(e.messageText,a.default.sys.newLine))}var _={close:function(){}};t.calculateProjectParserOptions=function(e,t,r){var n=[],o=r.tsconfigRootDir;u.code=e,u.filePath=t;var d=c.get(t);void 0!==d&&d(t,a.default.FileWatcherEventKind.Changed);var p=!0,f=!1,m=void 0;try{for(var g,y=function(){var e=g.value;i.default.isAbsolute(e)||(e=i.default.join(o,e));var t=s.get(e);if(void 0!==t)return n.push(t.getProgram().getProgram()),"continue";var d=a.default.createWatchCompilerHost(e,{allowNonTsExtensions:!0},a.default.sys,a.default.createSemanticDiagnosticsBuilderProgram,l,function(){}),p=d.readFile;d.readFile=function(e,t){return i.default.normalize(e)===i.default.normalize(u.filePath)?u.code:p(e,t)},d.onUnRecoverableConfigFileDiagnostic=l,d.afterProgramCreate=function(e){var t=e.getConfigFileParsingDiagnostics().filter(function(e){return e.category===a.default.DiagnosticCategory.Error&&18003!==e.code});t.length>0&&l(t[0])},d.watchFile=function(e,t){var r=i.default.normalize(e);return c.set(r,t),{close:function(){c.delete(r)}}},d.watchDirectory=function(){return _};var f=d.onCachedDirectoryStructureHostCreate;d.onCachedDirectoryStructureHostCreate=function(e){var t=e.readDirectory;e.readDirectory=function(e,n,i,a,o){return t(e,n?n.concat(r.extraFileExtensions):void 0,i,a,o)},f(e)};var m=a.default.createWatchProgram(d),y=m.getProgram().getProgram();s.set(e,m),n.push(y)},v=r.projects[Symbol.iterator]();!(p=(g=v.next()).done);p=!0)y()}catch(e){f=!0,m=e}finally{try{p||null==v.return||v.return()}finally{if(f)throw m}}return n},t.createProgram=function(e,t,r){if(r.projects&&1===r.projects.length){var n=r.projects[0];i.default.isAbsolute(n)||(n=i.default.join(r.tsconfigRootDir,n));var s=a.default.getParsedCommandLineOfConfigFile(n,o,Object.assign({},a.default.sys,{onUnRecoverableConfigFileDiagnostic:function(){}}));if(s){var c=a.default.createCompilerHost(s.options,!0),u=c.readFile;return c.readFile=function(r){return i.default.normalize(r)===i.default.normalize(t)?e:u(r)},a.default.createProgram([t],s.options,c)}}}});i(Ut);var Vt=a(function(e,t){var r;t=e.exports=Y,r="object"===f(H)&&H.env&&H.env.NODE_DEBUG&&/\bsemver\b/i.test(H.env.NODE_DEBUG)?function(){var e=Array.prototype.slice.call(arguments,0);e.unshift("SEMVER"),console.log.apply(console,e)}:function(){},t.SEMVER_SPEC_VERSION="2.0.0";var n=256,i=Number.MAX_SAFE_INTEGER||9007199254740991,a=t.re=[],o=t.src=[],s=0,c=s++;o[c]="0|[1-9]\\d*";var u=s++;o[u]="[0-9]+";var l=s++;o[l]="\\d*[a-zA-Z-][a-zA-Z0-9-]*";var _=s++;o[_]="("+o[c]+")\\.("+o[c]+")\\.("+o[c]+")";var d=s++;o[d]="("+o[u]+")\\.("+o[u]+")\\.("+o[u]+")";var p=s++;o[p]="(?:"+o[c]+"|"+o[l]+")";var m=s++;o[m]="(?:"+o[u]+"|"+o[l]+")";var g=s++;o[g]="(?:-("+o[p]+"(?:\\."+o[p]+")*))";var y=s++;o[y]="(?:-?("+o[m]+"(?:\\."+o[m]+")*))";var v=s++;o[v]="[0-9A-Za-z-]+";var h=s++;o[h]="(?:\\+("+o[v]+"(?:\\."+o[v]+")*))";var b=s++,D="v?"+o[_]+o[g]+"?"+o[h]+"?";o[b]="^"+D+"$";var x="[v=\\s]*"+o[d]+o[y]+"?"+o[h]+"?",S=s++;o[S]="^"+x+"$";var T=s++;o[T]="((?:<|>)?=?)";var C=s++;o[C]=o[u]+"|x|X|\\*";var k=s++;o[k]=o[c]+"|x|X|\\*";var E=s++;o[E]="[v=\\s]*("+o[k]+")(?:\\.("+o[k]+")(?:\\.("+o[k]+")(?:"+o[g]+")?"+o[h]+"?)?)?";var N=s++;o[N]="[v=\\s]*("+o[C]+")(?:\\.("+o[C]+")(?:\\.("+o[C]+")(?:"+o[y]+")?"+o[h]+"?)?)?";var A=s++;o[A]="^"+o[T]+"\\s*"+o[E]+"$";var F=s++;o[F]="^"+o[T]+"\\s*"+o[N]+"$";var P=s++;o[P]="(?:^|[^\\d])(\\d{1,16})(?:\\.(\\d{1,16}))?(?:\\.(\\d{1,16}))?(?:$|[^\\d])";var w=s++;o[w]="(?:~>?)";var O=s++;o[O]="(\\s*)"+o[w]+"\\s+",a[O]=new RegExp(o[O],"g");var I=s++;o[I]="^"+o[w]+o[E]+"$";var M=s++;o[M]="^"+o[w]+o[N]+"$";var L=s++;o[L]="(?:\\^)";var R=s++;o[R]="(\\s*)"+o[L]+"\\s+",a[R]=new RegExp(o[R],"g");var B=s++;o[B]="^"+o[L]+o[E]+"$";var j=s++;o[j]="^"+o[L]+o[N]+"$";var J=s++;o[J]="^"+o[T]+"\\s*("+x+")$|^$";var z=s++;o[z]="^"+o[T]+"\\s*("+D+")$|^$";var K=s++;o[K]="(\\s*)"+o[T]+"\\s*("+x+"|"+o[E]+")",a[K]=new RegExp(o[K],"g");var U=s++;o[U]="^\\s*("+o[E]+")\\s+-\\s+("+o[E]+")\\s*$";var V=s++;o[V]="^\\s*("+o[N]+")\\s+-\\s+("+o[N]+")\\s*$";var q=s++;o[q]="(<|>)?=?\\s*\\*";for(var W=0;W<s;W++)r(W,o[W]),a[W]||(a[W]=new RegExp(o[W]));function G(e,t){if(e instanceof Y)return e;if("string"!=typeof e)return null;if(e.length>n)return null;if(!(t?a[S]:a[b]).test(e))return null;try{return new Y(e,t)}catch(e){return null}}function Y(e,t){if(e instanceof Y){if(e.loose===t)return e;e=e.version}else if("string"!=typeof e)throw new TypeError("Invalid Version: "+e);if(e.length>n)throw new TypeError("version is longer than "+n+" characters");if(!(this instanceof Y))return new Y(e,t);r("SemVer",e,t),this.loose=t;var o=e.trim().match(t?a[S]:a[b]);if(!o)throw new TypeError("Invalid Version: "+e);if(this.raw=e,this.major=+o[1],this.minor=+o[2],this.patch=+o[3],this.major>i||this.major<0)throw new TypeError("Invalid major version");if(this.minor>i||this.minor<0)throw new TypeError("Invalid minor version");if(this.patch>i||this.patch<0)throw new TypeError("Invalid patch version");o[4]?this.prerelease=o[4].split(".").map(function(e){if(/^[0-9]+$/.test(e)){var t=+e;if(t>=0&&t<i)return t}return e}):this.prerelease=[],this.build=o[5]?o[5].split("."):[],this.format()}t.parse=G,t.valid=function(e,t){var r=G(e,t);return r?r.version:null},t.clean=function(e,t){var r=G(e.trim().replace(/^[=v]+/,""),t);return r?r.version:null},t.SemVer=Y,Y.prototype.format=function(){return this.version=this.major+"."+this.minor+"."+this.patch,this.prerelease.length&&(this.version+="-"+this.prerelease.join(".")),this.version},Y.prototype.toString=function(){return this.version},Y.prototype.compare=function(e){return r("SemVer.compare",this.version,this.loose,e),e instanceof Y||(e=new Y(e,this.loose)),this.compareMain(e)||this.comparePre(e)},Y.prototype.compareMain=function(e){return e instanceof Y||(e=new Y(e,this.loose)),Q(this.major,e.major)||Q(this.minor,e.minor)||Q(this.patch,e.patch)},Y.prototype.comparePre=function(e){if(e instanceof Y||(e=new Y(e,this.loose)),this.prerelease.length&&!e.prerelease.length)return-1;if(!this.prerelease.length&&e.prerelease.length)return 1;if(!this.prerelease.length&&!e.prerelease.length)return 0;var t=0;do{var n=this.prerelease[t],i=e.prerelease[t];if(r("prerelease compare",t,n,i),void 0===n&&void 0===i)return 0;if(void 0===i)return 1;if(void 0===n)return-1;if(n!==i)return Q(n,i)}while(++t)},Y.prototype.inc=function(e,t){switch(e){case"premajor":this.prerelease.length=0,this.patch=0,this.minor=0,this.major++,this.inc("pre",t);break;case"preminor":this.prerelease.length=0,this.patch=0,this.minor++,this.inc("pre",t);break;case"prepatch":this.prerelease.length=0,this.inc("patch",t),this.inc("pre",t);break;case"prerelease":0===this.prerelease.length&&this.inc("patch",t),this.inc("pre",t);break;case"major":0===this.minor&&0===this.patch&&0!==this.prerelease.length||this.major++,this.minor=0,this.patch=0,this.prerelease=[];break;case"minor":0===this.patch&&0!==this.prerelease.length||this.minor++,this.patch=0,this.prerelease=[];break;case"patch":0===this.prerelease.length&&this.patch++,this.prerelease=[];break;case"pre":if(0===this.prerelease.length)this.prerelease=[0];else{for(var r=this.prerelease.length;--r>=0;)"number"==typeof this.prerelease[r]&&(this.prerelease[r]++,r=-2);-1===r&&this.prerelease.push(0)}t&&(this.prerelease[0]===t?isNaN(this.prerelease[1])&&(this.prerelease=[t,0]):this.prerelease=[t,0]);break;default:throw new Error("invalid increment argument: "+e)}return this.format(),this.raw=this.version,this},t.inc=function(e,t,r,n){"string"==typeof r&&(n=r,r=void 0);try{return new Y(e,r).inc(t,n).version}catch(e){return null}},t.diff=function(e,t){if(te(e,t))return null;var r=G(e),n=G(t);if(r.prerelease.length||n.prerelease.length){for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return"pre"+i;return"prerelease"}for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return i},t.compareIdentifiers=Q;var X=/^[0-9]+$/;function Q(e,t){var r=X.test(e),n=X.test(t);return r&&n&&(e=+e,t=+t),r&&!n?-1:n&&!r?1:e<t?-1:e>t?1:0}function $(e,t,r){return new Y(e,r).compare(new Y(t,r))}function Z(e,t,r){return $(e,t,r)>0}function ee(e,t,r){return $(e,t,r)<0}function te(e,t,r){return 0===$(e,t,r)}function re(e,t,r){return 0!==$(e,t,r)}function ne(e,t,r){return $(e,t,r)>=0}function ie(e,t,r){return $(e,t,r)<=0}function ae(e,t,r,n){var i;switch(t){case"===":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e===r;break;case"!==":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e!==r;break;case"":case"=":case"==":i=te(e,r,n);break;case"!=":i=re(e,r,n);break;case">":i=Z(e,r,n);break;case">=":i=ne(e,r,n);break;case"<":i=ee(e,r,n);break;case"<=":i=ie(e,r,n);break;default:throw new TypeError("Invalid operator: "+t)}return i}function oe(e,t){if(e instanceof oe){if(e.loose===t)return e;e=e.value}if(!(this instanceof oe))return new oe(e,t);r("comparator",e,t),this.loose=t,this.parse(e),this.semver===se?this.value="":this.value=this.operator+this.semver.version,r("comp",this)}t.rcompareIdentifiers=function(e,t){return Q(t,e)},t.major=function(e,t){return new Y(e,t).major},t.minor=function(e,t){return new Y(e,t).minor},t.patch=function(e,t){return new Y(e,t).patch},t.compare=$,t.compareLoose=function(e,t){return $(e,t,!0)},t.rcompare=function(e,t,r){return $(t,e,r)},t.sort=function(e,r){return e.sort(function(e,n){return t.compare(e,n,r)})},t.rsort=function(e,r){return e.sort(function(e,n){return t.rcompare(e,n,r)})},t.gt=Z,t.lt=ee,t.eq=te,t.neq=re,t.gte=ne,t.lte=ie,t.cmp=ae,t.Comparator=oe;var se={};function ce(e,t){if(e instanceof ce)return e.loose===t?e:new ce(e.raw,t);if(e instanceof oe)return new ce(e.value,t);if(!(this instanceof ce))return new ce(e,t);if(this.loose=t,this.raw=e,this.set=e.split(/\s*\|\|\s*/).map(function(e){return this.parseRange(e.trim())},this).filter(function(e){return e.length}),!this.set.length)throw new TypeError("Invalid SemVer Range: "+e);this.format()}function ue(e){return!e||"x"===e.toLowerCase()||"*"===e}function le(e,t,r,n,i,a,o,s,c,u,l,_,d){return((t=ue(r)?"":ue(n)?">="+r+".0.0":ue(i)?">="+r+"."+n+".0":">="+t)+" "+(s=ue(c)?"":ue(u)?"<"+(+c+1)+".0.0":ue(l)?"<"+c+"."+(+u+1)+".0":_?"<="+c+"."+u+"."+l+"-"+_:"<="+s)).trim()}function _e(e,t){for(var n=0;n<e.length;n++)if(!e[n].test(t))return!1;if(t.prerelease.length){for(n=0;n<e.length;n++)if(r(e[n].semver),e[n].semver!==se&&e[n].semver.prerelease.length>0){var i=e[n].semver;if(i.major===t.major&&i.minor===t.minor&&i.patch===t.patch)return!0}return!1}return!0}function de(e,t,r){try{t=new ce(t,r)}catch(e){return!1}return t.test(e)}function pe(e,t,r,n){var i,a,o,s,c;switch(e=new Y(e,n),t=new ce(t,n),r){case">":i=Z,a=ie,o=ee,s=">",c=">=";break;case"<":i=ee,a=ne,o=Z,s="<",c="<=";break;default:throw new TypeError('Must provide a hilo val of "<" or ">"')}if(de(e,t,n))return!1;for(var u=0;u<t.set.length;++u){var l=null,_=null;if(t.set[u].forEach(function(e){e.semver===se&&(e=new oe(">=0.0.0")),l=l||e,_=_||e,i(e.semver,l.semver,n)?l=e:o(e.semver,_.semver,n)&&(_=e)}),l.operator===s||l.operator===c)return!1;if((!_.operator||_.operator===s)&&a(e,_.semver))return!1;if(_.operator===c&&o(e,_.semver))return!1}return!0}oe.prototype.parse=function(e){var t=this.loose?a[J]:a[z],r=e.match(t);if(!r)throw new TypeError("Invalid comparator: "+e);this.operator=r[1],"="===this.operator&&(this.operator=""),r[2]?this.semver=new Y(r[2],this.loose):this.semver=se},oe.prototype.toString=function(){return this.value},oe.prototype.test=function(e){return r("Comparator.test",e,this.loose),this.semver===se||("string"==typeof e&&(e=new Y(e,this.loose)),ae(e,this.operator,this.semver,this.loose))},oe.prototype.intersects=function(e,t){if(!(e instanceof oe))throw new TypeError("a Comparator is required");var r;if(""===this.operator)return r=new ce(e.value,t),de(this.value,r,t);if(""===e.operator)return r=new ce(this.value,t),de(e.semver,r,t);var n=!(">="!==this.operator&&">"!==this.operator||">="!==e.operator&&">"!==e.operator),i=!("<="!==this.operator&&"<"!==this.operator||"<="!==e.operator&&"<"!==e.operator),a=this.semver.version===e.semver.version,o=!(">="!==this.operator&&"<="!==this.operator||">="!==e.operator&&"<="!==e.operator),s=ae(this.semver,"<",e.semver,t)&&(">="===this.operator||">"===this.operator)&&("<="===e.operator||"<"===e.operator),c=ae(this.semver,">",e.semver,t)&&("<="===this.operator||"<"===this.operator)&&(">="===e.operator||">"===e.operator);return n||i||a&&o||s||c},t.Range=ce,ce.prototype.format=function(){return this.range=this.set.map(function(e){return e.join(" ").trim()}).join("||").trim(),this.range},ce.prototype.toString=function(){return this.range},ce.prototype.parseRange=function(e){var t=this.loose;e=e.trim(),r("range",e,t);var n=t?a[V]:a[U];e=e.replace(n,le),r("hyphen replace",e),e=e.replace(a[K],"$1$2$3"),r("comparator trim",e,a[K]),e=(e=(e=e.replace(a[O],"$1~")).replace(a[R],"$1^")).split(/\s+/).join(" ");var i=t?a[J]:a[z],o=e.split(" ").map(function(e){return function(e,t){return r("comp",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){r("caret",e,t);var n=t?a[j]:a[B];return e.replace(n,function(t,n,i,a,o){var s;return r("caret",e,t,n,i,a,o),ue(n)?s="":ue(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ue(a)?s="0"===n?">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":">="+n+"."+i+".0 <"+(+n+1)+".0.0":o?(r("replaceCaret pr",o),"-"!==o.charAt(0)&&(o="-"+o),s="0"===n?"0"===i?">="+n+"."+i+"."+a+o+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+o+" <"+(+n+1)+".0.0"):(r("no pr"),s="0"===n?"0"===i?">="+n+"."+i+"."+a+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+" <"+(+n+1)+".0.0"),r("caret return",s),s})}(e,t)}).join(" ")}(e,t),r("caret",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){var n=t?a[M]:a[I];return e.replace(n,function(t,n,i,a,o){var s;return r("tilde",e,t,n,i,a,o),ue(n)?s="":ue(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ue(a)?s=">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":o?(r("replaceTilde pr",o),"-"!==o.charAt(0)&&(o="-"+o),s=">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0"):s=">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0",r("tilde return",s),s})}(e,t)}).join(" ")}(e,t),r("tildes",e),e=function(e,t){return r("replaceXRanges",e,t),e.split(/\s+/).map(function(e){return function(e,t){e=e.trim();var n=t?a[F]:a[A];return e.replace(n,function(t,n,i,a,o,s){r("xRange",e,t,n,i,a,o,s);var c=ue(i),u=c||ue(a),l=u||ue(o),_=l;return"="===n&&_&&(n=""),c?t=">"===n||"<"===n?"<0.0.0":"*":n&&_?(u&&(a=0),l&&(o=0),">"===n?(n=">=",u?(i=+i+1,a=0,o=0):l&&(a=+a+1,o=0)):"<="===n&&(n="<",u?i=+i+1:a=+a+1),t=n+i+"."+a+"."+o):u?t=">="+i+".0.0 <"+(+i+1)+".0.0":l&&(t=">="+i+"."+a+".0 <"+i+"."+(+a+1)+".0"),r("xRange return",t),t})}(e,t)}).join(" ")}(e,t),r("xrange",e),e=function(e,t){return r("replaceStars",e,t),e.trim().replace(a[q],"")}(e,t),r("stars",e),e}(e,t)}).join(" ").split(/\s+/);return this.loose&&(o=o.filter(function(e){return!!e.match(i)})),o=o.map(function(e){return new oe(e,t)})},ce.prototype.intersects=function(e,t){if(!(e instanceof ce))throw new TypeError("a Range is required");return this.set.some(function(r){return r.every(function(r){return e.set.some(function(e){return e.every(function(e){return r.intersects(e,t)})})})})},t.toComparators=function(e,t){return new ce(e,t).set.map(function(e){return e.map(function(e){return e.value}).join(" ").trim().split(" ")})},ce.prototype.test=function(e){if(!e)return!1;"string"==typeof e&&(e=new Y(e,this.loose));for(var t=0;t<this.set.length;t++)if(_e(this.set[t],e))return!0;return!1},t.satisfies=de,t.maxSatisfying=function(e,t,r){var n=null,i=null;try{var a=new ce(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&-1!==i.compare(e)||(i=new Y(n=e,r)))}),n},t.minSatisfying=function(e,t,r){var n=null,i=null;try{var a=new ce(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&1!==i.compare(e)||(i=new Y(n=e,r)))}),n},t.validRange=function(e,t){try{return new ce(e,t).range||"*"}catch(e){return null}},t.ltr=function(e,t,r){return pe(e,t,"<",r)},t.gtr=function(e,t,r){return pe(e,t,">",r)},t.outside=pe,t.prerelease=function(e,t){var r=G(e,t);return r&&r.prerelease.length?r.prerelease:null},t.intersects=function(e,t,r){return e=new ce(e,r),t=new ce(t,r),e.intersects(t)},t.coerce=function(e){if(e instanceof Y)return e;if("string"!=typeof e)return null;var t=e.match(a[P]);return null==t?null:G((t[1]||"0")+"."+(t[2]||"0")+"."+(t[3]||"0"))}}),qt=1/0,Wt="[object Symbol]",Ht=/&(?:amp|lt|gt|quot|#39|#96);/g,Gt=RegExp(Ht.source),Yt="object"==f(r)&&r&&r.Object===Object&&r,Xt="object"==("undefined"==typeof self?"undefined":f(self))&&self&&self.Object===Object&&self,Qt=Yt||Xt||Function("return this")();var $t,Zt=($t={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},function(e){return null==$t?void 0:$t[e]}),er=Object.prototype.toString,tr=Qt.Symbol,rr=tr?tr.prototype:void 0,nr=rr?rr.toString:void 0;function ir(e){if("string"==typeof e)return e;if(function(e){return"symbol"==f(e)||function(e){return!!e&&"object"==f(e)}(e)&&er.call(e)==Wt}(e))return nr?nr.call(e):"";var t=e+"";return"0"==t&&1/e==-qt?"-0":t}var ar=function(e){var t;return(e=null==(t=e)?"":ir(t))&&Gt.test(e)?e.replace(Ht,Zt):e},or=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),function(e){e.ArrayExpression="ArrayExpression",e.ArrayPattern="ArrayPattern",e.ArrowFunctionExpression="ArrowFunctionExpression",e.AssignmentExpression="AssignmentExpression",e.AssignmentPattern="AssignmentPattern",e.AwaitExpression="AwaitExpression",e.BigIntLiteral="BigIntLiteral",e.BinaryExpression="BinaryExpression",e.BlockStatement="BlockStatement",e.BreakStatement="BreakStatement",e.CallExpression="CallExpression",e.CatchClause="CatchClause",e.ClassBody="ClassBody",e.ClassDeclaration="ClassDeclaration",e.ClassExpression="ClassExpression",e.ClassProperty="ClassProperty",e.ConditionalExpression="ConditionalExpression",e.ContinueStatement="ContinueStatement",e.DebuggerStatement="DebuggerStatement",e.Decorator="Decorator",e.DoWhileStatement="DoWhileStatement",e.EmptyStatement="EmptyStatement",e.ExportAllDeclaration="ExportAllDeclaration",e.ExportDefaultDeclaration="ExportDefaultDeclaration",e.ExportNamedDeclaration="ExportNamedDeclaration",e.ExportSpecifier="ExportSpecifier",e.ExpressionStatement="ExpressionStatement",e.ForInStatement="ForInStatement",e.ForOfStatement="ForOfStatement",e.ForStatement="ForStatement",e.FunctionDeclaration="FunctionDeclaration",e.FunctionExpression="FunctionExpression",e.Identifier="Identifier",e.IfStatement="IfStatement",e.Import="Import",e.ImportDeclaration="ImportDeclaration",e.ImportDefaultSpecifier="ImportDefaultSpecifier",e.ImportNamespaceSpecifier="ImportNamespaceSpecifier",e.ImportSpecifier="ImportSpecifier",e.JSXAttribute="JSXAttribute",e.JSXClosingElement="JSXClosingElement",e.JSXClosingFragment="JSXClosingFragment",e.JSXElement="JSXElement",e.JSXEmptyExpression="JSXEmptyExpression",e.JSXExpressionContainer="JSXExpressionContainer",e.JSXFragment="JSXFragment",e.JSXIdentifier="JSXIdentifier",e.JSXMemberExpression="JSXMemberExpression",e.JSXNamespacedName="JSXNamespacedName",e.JSXOpeningElement="JSXOpeningElement",e.JSXOpeningFragment="JSXOpeningFragment",e.JSXSpreadAttribute="JSXSpreadAttribute",e.JSXSpreadChild="JSXSpreadChild",e.JSXText="JSXText",e.LabeledStatement="LabeledStatement",e.Literal="Literal",e.LogicalExpression="LogicalExpression",e.MemberExpression="MemberExpression",e.MetaProperty="MetaProperty",e.MethodDefinition="MethodDefinition",e.NewExpression="NewExpression",e.ObjectExpression="ObjectExpression",e.ObjectPattern="ObjectPattern",e.Program="Program",e.Property="Property",e.RestElement="RestElement",e.ReturnStatement="ReturnStatement",e.SequenceExpression="SequenceExpression",e.SpreadElement="SpreadElement",e.Super="Super",e.SwitchCase="SwitchCase",e.SwitchStatement="SwitchStatement",e.TaggedTemplateExpression="TaggedTemplateExpression",e.TemplateElement="TemplateElement",e.TemplateLiteral="TemplateLiteral",e.ThisExpression="ThisExpression",e.ThrowStatement="ThrowStatement",e.TryStatement="TryStatement",e.UnaryExpression="UnaryExpression",e.UpdateExpression="UpdateExpression",e.VariableDeclaration="VariableDeclaration",e.VariableDeclarator="VariableDeclarator",e.WhileStatement="WhileStatement",e.WithStatement="WithStatement",e.YieldExpression="YieldExpression",e.TSAbstractClassDeclaration="TSAbstractClassDeclaration",e.TSAbstractClassProperty="TSAbstractClassProperty",e.TSAbstractKeyword="TSAbstractKeyword",e.TSAbstractMethodDefinition="TSAbstractMethodDefinition",e.TSAnyKeyword="TSAnyKeyword",e.TSArrayType="TSArrayType",e.TSAsExpression="TSAsExpression",e.TSAsyncKeyword="TSAsyncKeyword",e.TSBooleanKeyword="TSBooleanKeyword",e.TSBigIntKeyword="TSBigIntKeyword",e.TSConditionalType="TSConditionalType",e.TSConstructorType="TSConstructorType",e.TSCallSignatureDeclaration="TSCallSignatureDeclaration",e.TSClassImplements="TSClassImplements",e.TSConstructSignatureDeclaration="TSConstructSignatureDeclaration",e.TSDeclareKeyword="TSDeclareKeyword",e.TSDeclareFunction="TSDeclareFunction",e.TSEnumDeclaration="TSEnumDeclaration",e.TSEnumMember="TSEnumMember",e.TSExportAssignment="TSExportAssignment",e.TSExportKeyword="TSExportKeyword",e.TSExternalModuleReference="TSExternalModuleReference",e.TSImportType="TSImportType",e.TSInferType="TSInferType",e.TSLiteralType="TSLiteralType",e.TSIndexedAccessType="TSIndexedAccessType",e.TSIndexSignature="TSIndexSignature",e.TSInterfaceBody="TSInterfaceBody",e.TSInterfaceDeclaration="TSInterfaceDeclaration",e.TSInterfaceHeritage="TSInterfaceHeritage",e.TSImportEqualsDeclaration="TSImportEqualsDeclaration",e.TSFunctionType="TSFunctionType",e.TSMethodSignature="TSMethodSignature",e.TSModuleBlock="TSModuleBlock",e.TSModuleDeclaration="TSModuleDeclaration",e.TSNamespaceExportDeclaration="TSNamespaceExportDeclaration",e.TSNonNullExpression="TSNonNullExpression",e.TSNeverKeyword="TSNeverKeyword",e.TSNullKeyword="TSNullKeyword",e.TSNumberKeyword="TSNumberKeyword",e.TSMappedType="TSMappedType",e.TSObjectKeyword="TSObjectKeyword",e.TSParameterProperty="TSParameterProperty",e.TSPrivateKeyword="TSPrivateKeyword",e.TSPropertySignature="TSPropertySignature",e.TSProtectedKeyword="TSProtectedKeyword",e.TSPublicKeyword="TSPublicKeyword",e.TSQualifiedName="TSQualifiedName",e.TSQuestionToken="TSQuestionToken",e.TSReadonlyKeyword="TSReadonlyKeyword",e.TSRestType="TSRestType",e.TSStaticKeyword="TSStaticKeyword",e.TSStringKeyword="TSStringKeyword",e.TSSymbolKeyword="TSSymbolKeyword",e.TSThisType="TSThisType",e.TSTypeAnnotation="TSTypeAnnotation",e.TSTypeAliasDeclaration="TSTypeAliasDeclaration",e.TSTypeAssertion="TSTypeAssertion",e.TSTypeLiteral="TSTypeLiteral",e.TSTypeOperator="TSTypeOperator",e.TSTypeParameter="TSTypeParameter",e.TSTypeParameterDeclaration="TSTypeParameterDeclaration",e.TSTypeParameterInstantiation="TSTypeParameterInstantiation",e.TSTypePredicate="TSTypePredicate",e.TSTypeReference="TSTypeReference",e.TSTypeQuery="TSTypeQuery",e.TSIntersectionType="TSIntersectionType",e.TSTupleType="TSTupleType",e.TSOptionalType="TSOptionalType",e.TSParenthesizedType="TSParenthesizedType",e.TSUnionType="TSUnionType",e.TSUndefinedKeyword="TSUndefinedKeyword",e.TSUnknownKeyword="TSUnknownKeyword",e.TSVoidKeyword="TSVoidKeyword"}(t.AST_NODE_TYPES||(t.AST_NODE_TYPES={}))});i(or);var sr=a(function(e,t){var n,i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=i(Kt),o=i(ar),s=a.default.SyntaxKind,c=[s.EqualsToken,s.PlusEqualsToken,s.MinusEqualsToken,s.AsteriskEqualsToken,s.AsteriskAsteriskEqualsToken,s.SlashEqualsToken,s.PercentEqualsToken,s.LessThanLessThanEqualsToken,s.GreaterThanGreaterThanEqualsToken,s.GreaterThanGreaterThanGreaterThanEqualsToken,s.AmpersandEqualsToken,s.BarEqualsToken,s.CaretEqualsToken],u=[s.BarBarToken,s.AmpersandAmpersandToken],l=(m(n={},s.OpenBraceToken,"{"),m(n,s.CloseBraceToken,"}"),m(n,s.OpenParenToken,"("),m(n,s.CloseParenToken,")"),m(n,s.OpenBracketToken,"["),m(n,s.CloseBracketToken,"]"),m(n,s.DotToken,"."),m(n,s.DotDotDotToken,"..."),m(n,s.SemicolonToken,","),m(n,s.CommaToken,","),m(n,s.LessThanToken,"<"),m(n,s.GreaterThanToken,">"),m(n,s.LessThanEqualsToken,"<="),m(n,s.GreaterThanEqualsToken,">="),m(n,s.EqualsEqualsToken,"=="),m(n,s.ExclamationEqualsToken,"!="),m(n,s.EqualsEqualsEqualsToken,"==="),m(n,s.InstanceOfKeyword,"instanceof"),m(n,s.ExclamationEqualsEqualsToken,"!=="),m(n,s.EqualsGreaterThanToken,"=>"),m(n,s.PlusToken,"+"),m(n,s.MinusToken,"-"),m(n,s.AsteriskToken,"*"),m(n,s.AsteriskAsteriskToken,"**"),m(n,s.SlashToken,"/"),m(n,s.PercentToken,"%"),m(n,s.PlusPlusToken,"++"),m(n,s.MinusMinusToken,"--"),m(n,s.LessThanLessThanToken,"<<"),m(n,s.LessThanSlashToken,"</"),m(n,s.GreaterThanGreaterThanToken,">>"),m(n,s.GreaterThanGreaterThanGreaterThanToken,">>>"),m(n,s.AmpersandToken,"&"),m(n,s.BarToken,"|"),m(n,s.CaretToken,"^"),m(n,s.ExclamationToken,"!"),m(n,s.TildeToken,"~"),m(n,s.AmpersandAmpersandToken,"&&"),m(n,s.BarBarToken,"||"),m(n,s.QuestionToken,"?"),m(n,s.ColonToken,":"),m(n,s.EqualsToken,"="),m(n,s.PlusEqualsToken,"+="),m(n,s.MinusEqualsToken,"-="),m(n,s.AsteriskEqualsToken,"*="),m(n,s.AsteriskAsteriskEqualsToken,"**="),m(n,s.SlashEqualsToken,"/="),m(n,s.PercentEqualsToken,"%="),m(n,s.LessThanLessThanEqualsToken,"<<="),m(n,s.GreaterThanGreaterThanEqualsToken,">>="),m(n,s.GreaterThanGreaterThanGreaterThanEqualsToken,">>>="),m(n,s.AmpersandEqualsToken,"&="),m(n,s.BarEqualsToken,"|="),m(n,s.CaretEqualsToken,"^="),m(n,s.AtToken,"@"),m(n,s.InKeyword,"in"),m(n,s.UniqueKeyword,"unique"),m(n,s.KeyOfKeyword,"keyof"),m(n,s.NewKeyword,"new"),m(n,s.ImportKeyword,"import"),n);function _(e){return c.indexOf(e.kind)>-1}function d(e){return u.indexOf(e.kind)>-1}function p(e){return e.kind===s.SingleLineCommentTrivia||e.kind===s.MultiLineCommentTrivia}function f(e){return e.kind===s.JSDocComment}function g(e,t,r){var n=r.getLineAndCharacterOfPosition(e),i=r.getLineAndCharacterOfPosition(t);return{start:{line:n.line+1,column:n.character},end:{line:i.line+1,column:i.character}}}function y(e){return e.kind>=s.FirstToken&&e.kind<=s.LastToken}function v(e){return e.kind>=s.JsxElement&&e.kind<=s.JsxAttribute}function h(e,t,r){return function t(n){if(a.default.isToken(n)&&n.pos===e.end)return n;return T(n.getChildren(r),function(n){var i=n.pos<=e.pos&&n.end>e.end||n.pos===e.end;return i&&function(e,t){return e.kind===s.EndOfFileToken?!!e.jsDoc:0!==e.getWidth(t)}(n,r)?t(n):void 0})}(t)}function b(e,t){for(;e;){if(t(e))return e;e=e.parent}}function D(e){return!!b(e,v)}function x(e){if(e.originalKeywordKind)switch(e.originalKeywordKind){case s.NullKeyword:return"Null";case s.GetKeyword:case s.SetKeyword:case s.TypeKeyword:case s.ModuleKeyword:return"Identifier";default:return"Keyword"}if(e.kind>=s.FirstKeyword&&e.kind<=s.LastFutureReservedWord)return e.kind===s.FalseKeyword||e.kind===s.TrueKeyword?"Boolean":"Keyword";if(e.kind>=s.FirstPunctuation&&e.kind<=s.LastBinaryOperator)return"Punctuator";if(e.kind>=s.NoSubstitutionTemplateLiteral&&e.kind<=s.TemplateTail)return"Template";switch(e.kind){case s.NumericLiteral:return"Numeric";case s.JsxText:return"JSXText";case s.StringLiteral:return!e.parent||e.parent.kind!==s.JsxAttribute&&e.parent.kind!==s.JsxElement?"String":"JSXText";case s.RegularExpressionLiteral:return"RegularExpression";case s.Identifier:case s.ConstructorKeyword:case s.GetKeyword:case s.SetKeyword:}if(e.parent){if(e.kind===s.Identifier&&e.parent.kind===s.PropertyAccessExpression&&D(e))return"JSXIdentifier";if(v(e.parent)){if(e.kind===s.PropertyAccessExpression)return"JSXMemberExpression";if(e.kind===s.Identifier)return"JSXIdentifier"}}return"Identifier"}function S(e,t){var r=e.kind===s.JsxText?e.getFullStart():e.getStart(t),n=e.getEnd(),i=t.text.slice(r,n),a={type:x(e),value:i,range:[r,n],loc:g(r,n,t)};return"RegularExpression"===a.type&&(a.regex={pattern:i.slice(1,i.lastIndexOf("/")),flags:i.slice(i.lastIndexOf("/")+1)}),a}function T(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}}t.default={SyntaxKind:s,isAssignmentOperator:_,isLogicalOperator:d,getTextForTokenKind:function(e){return l[e]},isESTreeClassMember:function(e){return e.kind!==s.SemicolonClassElement},hasModifier:function(e,t){return!!t.modifiers&&!!t.modifiers.length&&t.modifiers.some(function(t){return t.kind===e})},isComma:function(e){return e.kind===s.CommaToken},getBinaryExpressionType:function(e){if(_(e))return or.AST_NODE_TYPES.AssignmentExpression;if(d(e))return or.AST_NODE_TYPES.LogicalExpression;return or.AST_NODE_TYPES.BinaryExpression},getLocFor:g,getLoc:function(e,t){return g(e.getStart(t),e.end,t)},isToken:y,canContainDirective:function(e){switch(e.kind){case a.default.SyntaxKind.SourceFile:case a.default.SyntaxKind.ModuleBlock:return!0;case a.default.SyntaxKind.Block:switch(e.parent.kind){case a.default.SyntaxKind.Constructor:case a.default.SyntaxKind.GetAccessor:case a.default.SyntaxKind.SetAccessor:case a.default.SyntaxKind.ArrowFunction:case a.default.SyntaxKind.FunctionExpression:case a.default.SyntaxKind.FunctionDeclaration:case a.default.SyntaxKind.MethodDeclaration:return!0;default:return!1}default:return!1}},isJSXToken:v,getDeclarationKind:function(e){if(e.flags&a.default.NodeFlags.Let)return"let";if(e.flags&a.default.NodeFlags.Const)return"const";return"var"},getTSNodeAccessibility:function(e){var t=e.modifiers;if(!t)return null;for(var r=0;r<t.length;r++){var n=t[r];switch(n.kind){case s.PublicKeyword:return"public";case s.ProtectedKeyword:return"protected";case s.PrivateKeyword:return"private"}}return null},findNextToken:h,findFirstMatchingToken:function(e,t,r,n){for(;e;){if(r(e))return e;e=h(e,t,n)}return},findFirstMatchingAncestor:b,hasJSXAncestor:D,unescapeStringLiteralText:function(e){return o.default(e)},isComputedProperty:function(e){return e.kind===s.ComputedPropertyName},isOptional:function(e){return!!e.questionToken&&e.questionToken.kind===s.QuestionToken},fixExports:function(e,t,r){if(e.modifiers&&e.modifiers[0].kind===s.ExportKeyword){var n=e.modifiers[0],i=e.modifiers[1],a=e.modifiers[e.modifiers.length-1],o=i&&i.kind===s.DefaultKeyword,c=h(a,r,r);t.range[0]=c.getStart(r),t.loc=g(t.range[0],t.range[1],r);var u=o?or.AST_NODE_TYPES.ExportDefaultDeclaration:or.AST_NODE_TYPES.ExportNamedDeclaration,l={type:u,declaration:t,range:[n.getStart(r),t.range[1]],loc:g(n.getStart(r),t.range[1],r)};return o||(l.specifiers=[],l.source=null),l}return t},getTokenType:x,convertToken:S,convertTokens:function(e){var t=[];return function r(n){if(!p(n)&&!f(n))if(y(n)&&n.kind!==s.EndOfFileToken){var i=S(n,e);i&&t.push(i)}else n.getChildren(e).forEach(r)}(e),t},getNodeContainer:function(e,t,r){var n=null;return function e(i){var a=i.pos,o=i.end;t>=a&&r<=o&&(y(i)?n=i:i.getChildren().forEach(e))}(e),n},isComment:p,isJSDocComment:f,createError:function(e,t,r){var n=e.getLineAndCharacterOfPosition(t);return{index:t,lineNumber:n.line+1,column:n.character,message:r}},firstDefined:T}});i(sr);var cr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt),a=n(sr),o=i.default.SyntaxKind,s=new WeakMap,c=new WeakMap;t.resetASTMaps=function(){s=new WeakMap,c=new WeakMap},t.getASTMaps=function(){return{esTreeNodeToTSNodeMap:s,tsNodeToESTreeNodeMap:c}},t.convertError=function(e){return a.default.createError(e.file,e.start,e.message||e.messageText)},t.default=function e(t){var r=t.node,n=t.parent,u=t.ast,l=t.additionalOptions||{};if(!r)return null;var _={type:"",range:[r.getStart(u),r.end],loc:a.default.getLoc(r,u)};function d(t,n,i){return t?e({node:t,parent:r,inTypeMode:n,allowPattern:i,ast:u,additionalOptions:l}):null}function p(e){return d(e,t.inTypeMode,!0)}function m(e){return d(e,t.inTypeMode,!1)}function g(e){return d(e,!0,!1)}function y(e){var t=g(e),n=r.kind===o.FunctionType||r.kind===o.ConstructorType?2:1,i=e.getFullStart()-n,s=a.default.getLocFor(i,e.end,u);return{type:or.AST_NODE_TYPES.TSTypeAnnotation,loc:s,range:[i,e.end],typeAnnotation:t}}function v(e){var t=[],n=a.default.canContainDirective(r);return e.map(function(e){var r=m(e);if(n&&r&&r.expression&&i.default.isExpressionStatement(e)&&i.default.isStringLiteral(e.expression)){var a=r.expression.raw;-1===t.indexOf(a)&&(r.directive=a.slice(1,-1),t.push(a))}return r}).filter(function(e){return e})}function h(e){var t=e.pos-1,r=e.end+1;if(e&&e.length){var n=e[0].parent;if(n&&(n.kind===o.CallExpression||n.kind===o.TypeReference)){var i=e[e.length-1];r=a.default.findNextToken(i,u,u).end}}return{type:or.AST_NODE_TYPES.TSTypeParameterInstantiation,range:[t,r],loc:a.default.getLocFor(t,r,u),params:e.map(function(e){return g(e)})}}function b(e){var t=e[0],r=e[e.length-1],n=a.default.findNextToken(r,u,u);return{type:or.AST_NODE_TYPES.TSTypeParameterDeclaration,range:[t.pos-1,n.end],loc:a.default.getLocFor(t.pos-1,n.end,u),params:e.map(function(e){return g(e)})}}function D(e,t){var r=m(t.expression),n={type:e,loc:r.loc,range:r.range,expression:r};return t.typeArguments&&t.typeArguments.length&&(n.typeParameters=h(t.typeArguments)),n}function x(e){return e&&e.length?e.map(function(e){var t=m(e);return e.decorators&&e.decorators.length?Object.assign(t,{decorators:e.decorators.map(m)}):t}):[]}function S(e){var t=a.default.convertToken(e,u);if(t.type===or.AST_NODE_TYPES.JSXMemberExpression){var n=r.tagName.expression.kind===o.PropertyAccessExpression;t.object=m(r.tagName.expression),t.property=m(r.tagName.name),t.object.type=n?or.AST_NODE_TYPES.JSXMemberExpression:or.AST_NODE_TYPES.JSXIdentifier,t.property.type=or.AST_NODE_TYPES.JSXIdentifier,e.expression.kind===o.ThisKeyword&&(t.object.name="this")}else t.type=or.AST_NODE_TYPES.JSXIdentifier,t.name=t.value;return delete t.value,t}function T(e){if(e&&e.length){for(var t={},r=0;r<e.length;r++)switch(e[r].kind){case o.ExportKeyword:case o.DefaultKeyword:t[r]=!0;break;case o.ConstKeyword:_.const=!0,t[r]=!0;break;case o.DeclareKeyword:_.declare=!0,t[r]=!0}var n=e.filter(function(e,r){return!t[r]});n&&n.length&&(_.modifiers=n.map(m))}}function C(e){e.range[1]=r.type.getEnd(),e.loc=a.default.getLocFor(e.range[0],e.range[1],u)}switch(r.kind){case o.SourceFile:Object.assign(_,{type:or.AST_NODE_TYPES.Program,body:v(r.statements),sourceType:r.externalModuleIndicator?"module":"script"}),_.range[1]=r.endOfFileToken.end,_.loc=a.default.getLocFor(r.getStart(u),_.range[1],u);break;case o.Block:Object.assign(_,{type:or.AST_NODE_TYPES.BlockStatement,body:v(r.statements)});break;case o.Identifier:Object.assign(_,{type:or.AST_NODE_TYPES.Identifier,name:r.text});break;case o.WithStatement:Object.assign(_,{type:or.AST_NODE_TYPES.WithStatement,object:m(r.expression),body:m(r.statement)});break;case o.ReturnStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ReturnStatement,argument:m(r.expression)});break;case o.LabeledStatement:Object.assign(_,{type:or.AST_NODE_TYPES.LabeledStatement,label:m(r.label),body:m(r.statement)});break;case o.BreakStatement:case o.ContinueStatement:Object.assign(_,{type:o[r.kind],label:m(r.label)});break;case o.IfStatement:Object.assign(_,{type:or.AST_NODE_TYPES.IfStatement,test:m(r.expression),consequent:m(r.thenStatement),alternate:m(r.elseStatement)});break;case o.SwitchStatement:Object.assign(_,{type:or.AST_NODE_TYPES.SwitchStatement,discriminant:m(r.expression),cases:r.caseBlock.clauses.map(m)});break;case o.CaseClause:case o.DefaultClause:Object.assign(_,{type:or.AST_NODE_TYPES.SwitchCase,test:r.kind===o.CaseClause?m(r.expression):null,consequent:r.statements.map(m)});break;case o.ThrowStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ThrowStatement,argument:m(r.expression)});break;case o.TryStatement:Object.assign(_,{type:or.AST_NODE_TYPES.TryStatement,block:e({node:r.tryBlock,parent:null,ast:u,additionalOptions:l}),handler:m(r.catchClause),finalizer:m(r.finallyBlock)});break;case o.CatchClause:Object.assign(_,{type:or.AST_NODE_TYPES.CatchClause,param:r.variableDeclaration?m(r.variableDeclaration.name):null,body:m(r.block)});break;case o.WhileStatement:Object.assign(_,{type:or.AST_NODE_TYPES.WhileStatement,test:m(r.expression),body:m(r.statement)});break;case o.DoStatement:Object.assign(_,{type:or.AST_NODE_TYPES.DoWhileStatement,test:m(r.expression),body:m(r.statement)});break;case o.ForStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ForStatement,init:m(r.initializer),test:m(r.condition),update:m(r.incrementor),body:m(r.statement)});break;case o.ForInStatement:case o.ForOfStatement:Object.assign(_,{type:o[r.kind],left:p(r.initializer),right:m(r.expression),body:m(r.statement)}),r.kind===o.ForOfStatement&&(_.await=Boolean(r.awaitModifier&&r.awaitModifier.kind===o.AwaitKeyword));break;case o.FunctionDeclaration:var k=a.default.hasModifier(o.DeclareKeyword,r),E=or.AST_NODE_TYPES.FunctionDeclaration;!k&&r.body||(E=or.AST_NODE_TYPES.TSDeclareFunction),Object.assign(_,{type:E,id:m(r.name),generator:!!r.asteriskToken,expression:!1,async:a.default.hasModifier(o.AsyncKeyword,r),params:x(r.parameters),body:m(r.body)||void 0}),r.type&&(_.returnType=y(r.type)),k&&(_.declare=!0),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters)),_=a.default.fixExports(r,_,u);break;case o.VariableDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclarator,id:p(r.name),init:m(r.initializer)}),r.exclamationToken&&(_.definite=!0),r.type&&(_.id.typeAnnotation=y(r.type),C(_.id));break;case o.VariableStatement:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclaration,declarations:r.declarationList.declarations.map(m),kind:a.default.getDeclarationKind(r.declarationList)}),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),_=a.default.fixExports(r,_,u);break;case o.VariableDeclarationList:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclaration,declarations:r.declarations.map(m),kind:a.default.getDeclarationKind(r)});break;case o.ExpressionStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ExpressionStatement,expression:m(r.expression)});break;case o.ThisKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.ThisExpression});break;case o.ArrayLiteralExpression:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.ArrayPattern,elements:r.elements.map(p)}):Object.assign(_,{type:or.AST_NODE_TYPES.ArrayExpression,elements:r.elements.map(m)});break;case o.ObjectLiteralExpression:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.ObjectPattern,properties:r.properties.map(p)}):Object.assign(_,{type:or.AST_NODE_TYPES.ObjectExpression,properties:r.properties.map(m)});break;case o.PropertyAssignment:Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:d(r.initializer,t.inTypeMode,t.allowPattern),computed:a.default.isComputedProperty(r.name),method:!1,shorthand:!1,kind:"init"});break;case o.ShorthandPropertyAssignment:r.objectAssignmentInitializer?Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:{type:or.AST_NODE_TYPES.AssignmentPattern,left:p(r.name),right:m(r.objectAssignmentInitializer),loc:_.loc,range:_.range},computed:!1,method:!1,shorthand:!0,kind:"init"}):Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:m(r.initializer||r.name),computed:!1,method:!1,shorthand:!0,kind:"init"});break;case o.ComputedPropertyName:if(n.kind!==o.ObjectLiteralExpression)return m(r.expression);Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:m(r.name),computed:!1,method:!1,shorthand:!0,kind:"init"});break;case o.PropertyDeclaration:var N=a.default.hasModifier(o.AbstractKeyword,r);Object.assign(_,{type:N?or.AST_NODE_TYPES.TSAbstractClassProperty:or.AST_NODE_TYPES.ClassProperty,key:m(r.name),value:m(r.initializer),computed:a.default.isComputedProperty(r.name),static:a.default.hasModifier(o.StaticKeyword,r),readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0}),r.type&&(_.typeAnnotation=y(r.type)),r.decorators&&(_.decorators=r.decorators.map(m));var A=a.default.getTSNodeAccessibility(r);A&&(_.accessibility=A),r.name.kind===o.Identifier&&r.questionToken&&(_.optional=!0),r.exclamationToken&&(_.definite=!0),_.key.type===or.AST_NODE_TYPES.Literal&&r.questionToken&&(_.optional=!0);break;case o.GetAccessor:case o.SetAccessor:case o.MethodDeclaration:var F=a.default.findFirstMatchingToken(r.name,u,function(e){return!(!e||!e.kind)&&"("===a.default.getTextForTokenKind(e.kind)},u),P=u.getLineAndCharacterOfPosition(F.getStart(u)),w=r.kind===o.MethodDeclaration,O={type:or.AST_NODE_TYPES.FunctionExpression,id:null,generator:!!r.asteriskToken,expression:!1,async:a.default.hasModifier(o.AsyncKeyword,r),body:m(r.body),range:[r.parameters.pos-1,_.range[1]],loc:{start:{line:P.line+1,column:P.character},end:_.loc.end}};if(r.type&&(O.returnType=y(r.type)),n.kind===o.ObjectLiteralExpression)O.params=r.parameters.map(m),Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:O,computed:a.default.isComputedProperty(r.name),method:w,shorthand:!1,kind:"init"});else{O.params=x(r.parameters);var I=a.default.hasModifier(o.AbstractKeyword,r)?or.AST_NODE_TYPES.TSAbstractMethodDefinition:or.AST_NODE_TYPES.MethodDefinition;Object.assign(_,{type:I,key:m(r.name),value:O,computed:a.default.isComputedProperty(r.name),static:a.default.hasModifier(o.StaticKeyword,r),kind:"method"}),r.decorators&&(_.decorators=r.decorators.map(m));var M=a.default.getTSNodeAccessibility(r);M&&(_.accessibility=M)}_.key.type===or.AST_NODE_TYPES.Identifier&&r.questionToken&&(_.key.optional=!0),r.kind===o.GetAccessor?_.kind="get":r.kind===o.SetAccessor?_.kind="set":_.static||r.name.kind!==o.StringLiteral||"constructor"!==r.name.text||(_.kind="constructor"),r.typeParameters&&r.typeParameters.length&&(O.typeParameters=b(r.typeParameters));break;case o.Constructor:var L,R=a.default.hasModifier(o.StaticKeyword,r),B=a.default.hasModifier(o.AbstractKeyword,r),j=R?a.default.findNextToken(r.getFirstToken(),u,u):r.getFirstToken(),J=u.getLineAndCharacterOfPosition(r.parameters.pos-1),z={type:or.AST_NODE_TYPES.FunctionExpression,id:null,params:x(r.parameters),generator:!1,expression:!1,async:!1,body:m(r.body),range:[r.parameters.pos-1,_.range[1]],loc:{start:{line:J.line+1,column:J.character},end:_.loc.end}},K=u.getLineAndCharacterOfPosition(j.getStart(u)),U=u.getLineAndCharacterOfPosition(j.getEnd(u)),V=!!r.name&&a.default.isComputedProperty(r.name);L=V?{type:or.AST_NODE_TYPES.Literal,value:"constructor",raw:r.name.getText(),range:[j.getStart(u),j.end],loc:{start:{line:K.line+1,column:K.character},end:{line:U.line+1,column:U.character}}}:{type:or.AST_NODE_TYPES.Identifier,name:"constructor",range:[j.getStart(u),j.end],loc:{start:{line:K.line+1,column:K.character},end:{line:U.line+1,column:U.character}}},Object.assign(_,{type:B?or.AST_NODE_TYPES.TSAbstractMethodDefinition:or.AST_NODE_TYPES.MethodDefinition,key:L,value:z,computed:V,static:R,kind:R||V?"method":"constructor"});var q=a.default.getTSNodeAccessibility(r);q&&(_.accessibility=q);break;case o.FunctionExpression:Object.assign(_,{type:or.AST_NODE_TYPES.FunctionExpression,id:m(r.name),generator:!!r.asteriskToken,params:x(r.parameters),body:m(r.body),async:a.default.hasModifier(o.AsyncKeyword,r),expression:!1}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters));break;case o.SuperKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Super});break;case o.ArrayBindingPattern:Object.assign(_,{type:or.AST_NODE_TYPES.ArrayPattern,elements:r.elements.map(p)});break;case o.OmittedExpression:return null;case o.ObjectBindingPattern:Object.assign(_,{type:or.AST_NODE_TYPES.ObjectPattern,properties:r.elements.map(p)});break;case o.BindingElement:if(n.kind===o.ArrayBindingPattern){var W=e({node:r.name,parent:n,ast:u,additionalOptions:l});if(r.initializer)Object.assign(_,{type:or.AST_NODE_TYPES.AssignmentPattern,left:W,right:m(r.initializer)});else{if(!r.dotDotDotToken)return W;Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:W})}}else n.kind===o.ObjectBindingPattern&&(r.dotDotDotToken?Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:m(r.propertyName||r.name)}):Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.propertyName||r.name),value:m(r.name),computed:Boolean(r.propertyName&&r.propertyName.kind===o.ComputedPropertyName),method:!1,shorthand:!r.propertyName,kind:"init"}),r.initializer&&(_.value={type:or.AST_NODE_TYPES.AssignmentPattern,left:m(r.name),right:m(r.initializer),range:[r.name.getStart(u),r.initializer.end],loc:a.default.getLocFor(r.name.getStart(u),r.initializer.end,u)}));break;case o.ArrowFunction:Object.assign(_,{type:or.AST_NODE_TYPES.ArrowFunctionExpression,generator:!1,id:null,params:x(r.parameters),body:m(r.body),async:a.default.hasModifier(o.AsyncKeyword,r),expression:r.body.kind!==o.Block}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters));break;case o.YieldExpression:Object.assign(_,{type:or.AST_NODE_TYPES.YieldExpression,delegate:!!r.asteriskToken,argument:m(r.expression)});break;case o.AwaitExpression:Object.assign(_,{type:or.AST_NODE_TYPES.AwaitExpression,argument:m(r.expression)});break;case o.NoSubstitutionTemplateLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.TemplateLiteral,quasis:[{type:or.AST_NODE_TYPES.TemplateElement,value:{raw:u.text.slice(r.getStart(u)+1,r.end-1),cooked:r.text},tail:!0,range:_.range,loc:_.loc}],expressions:[]});break;case o.TemplateExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TemplateLiteral,quasis:[m(r.head)],expressions:[]}),r.templateSpans.forEach(function(e){_.expressions.push(m(e.expression)),_.quasis.push(m(e.literal))});break;case o.TaggedTemplateExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TaggedTemplateExpression,typeParameters:r.typeArguments?h(r.typeArguments):void 0,tag:m(r.tag),quasi:m(r.template)});break;case o.TemplateHead:case o.TemplateMiddle:case o.TemplateTail:var H=r.kind===o.TemplateTail;Object.assign(_,{type:or.AST_NODE_TYPES.TemplateElement,value:{raw:u.text.slice(r.getStart(u)+1,r.end-(H?1:2)),cooked:r.text},tail:H});break;case o.SpreadAssignment:case o.SpreadElement:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:p(r.expression)}):Object.assign(_,{type:or.AST_NODE_TYPES.SpreadElement,argument:m(r.expression)});break;case o.Parameter:var G;if(r.dotDotDotToken?(Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:m(r.name)}),G=_):r.initializer?(G=m(r.name),Object.assign(_,{type:or.AST_NODE_TYPES.AssignmentPattern,left:G,right:m(r.initializer)})):G=_=e({node:r.name,parent:n,ast:u,additionalOptions:l}),r.type&&(G.typeAnnotation=y(r.type),C(G)),r.questionToken&&(G.optional=!0),r.modifiers)return{type:or.AST_NODE_TYPES.TSParameterProperty,range:[r.getStart(u),r.end],loc:a.default.getLoc(r,u),accessibility:a.default.getTSNodeAccessibility(r)||void 0,readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0,static:a.default.hasModifier(o.StaticKeyword,r)||void 0,export:a.default.hasModifier(o.ExportKeyword,r)||void 0,parameter:_};break;case o.ClassDeclaration:case o.ClassExpression:var Y=r.heritageClauses||[],X=o[r.kind],Q=Y.length?Y[Y.length-1]:r.name;if(r.typeParameters&&r.typeParameters.length){var $=r.typeParameters[r.typeParameters.length-1];(!Q||$.pos>Q.pos)&&(Q=a.default.findNextToken($,u,u)),_.typeParameters=b(r.typeParameters)}if(r.modifiers&&r.modifiers.length){r.kind===o.ClassDeclaration&&a.default.hasModifier(o.AbstractKeyword,r)&&(X="TSAbstract".concat(X));var Z=r.modifiers[r.modifiers.length-1];(!Q||Z.pos>Q.pos)&&(Q=a.default.findNextToken(Z,u,u))}else Q||(Q=r.getFirstToken());var ee=a.default.findNextToken(Q,u,u),te=Y.find(function(e){return e.token===o.ExtendsKeyword});if(te){if(te.types.length>1)throw a.default.createError(u,te.types[1].pos,"Classes can only extend a single class.");te.types[0]&&te.types[0].typeArguments&&(_.superTypeParameters=h(te.types[0].typeArguments))}var re=Y.find(function(e){return e.token===o.ImplementsKeyword});Object.assign(_,{type:X,id:m(r.name),body:{type:or.AST_NODE_TYPES.ClassBody,body:[],range:[ee.getStart(u),r.end],loc:a.default.getLocFor(ee.getStart(u),r.end,u)},superClass:te&&te.types[0]?m(te.types[0].expression):null}),re&&(_.implements=re.types.map(function(e){return D(or.AST_NODE_TYPES.TSClassImplements,e)})),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),r.decorators&&(_.decorators=r.decorators.map(m));var ne=r.members.filter(a.default.isESTreeClassMember);ne.length&&(_.body.body=ne.map(m)),_=a.default.fixExports(r,_,u);break;case o.ModuleBlock:Object.assign(_,{type:or.AST_NODE_TYPES.TSModuleBlock,body:v(r.statements)});break;case o.ImportDeclaration:if(Object.assign(_,{type:or.AST_NODE_TYPES.ImportDeclaration,source:m(r.moduleSpecifier),specifiers:[]}),r.importClause&&(r.importClause.name&&_.specifiers.push(m(r.importClause)),r.importClause.namedBindings))switch(r.importClause.namedBindings.kind){case o.NamespaceImport:_.specifiers.push(m(r.importClause.namedBindings));break;case o.NamedImports:_.specifiers=_.specifiers.concat(r.importClause.namedBindings.elements.map(m))}break;case o.NamespaceImport:Object.assign(_,{type:or.AST_NODE_TYPES.ImportNamespaceSpecifier,local:m(r.name)});break;case o.ImportSpecifier:Object.assign(_,{type:or.AST_NODE_TYPES.ImportSpecifier,local:m(r.name),imported:m(r.propertyName||r.name)});break;case o.ImportClause:Object.assign(_,{type:or.AST_NODE_TYPES.ImportDefaultSpecifier,local:m(r.name)}),_.range[1]=r.name.end,_.loc=a.default.getLocFor(_.range[0],_.range[1],u);break;case o.ExportDeclaration:r.exportClause?Object.assign(_,{type:or.AST_NODE_TYPES.ExportNamedDeclaration,source:m(r.moduleSpecifier),specifiers:r.exportClause.elements.map(m),declaration:null}):Object.assign(_,{type:or.AST_NODE_TYPES.ExportAllDeclaration,source:m(r.moduleSpecifier)});break;case o.ExportSpecifier:Object.assign(_,{type:or.AST_NODE_TYPES.ExportSpecifier,local:m(r.propertyName||r.name),exported:m(r.name)});break;case o.ExportAssignment:r.isExportEquals?Object.assign(_,{type:or.AST_NODE_TYPES.TSExportAssignment,expression:m(r.expression)}):Object.assign(_,{type:or.AST_NODE_TYPES.ExportDefaultDeclaration,declaration:m(r.expression)});break;case o.PrefixUnaryExpression:case o.PostfixUnaryExpression:var ie=a.default.getTextForTokenKind(r.operator)||"";Object.assign(_,{type:/^(?:\+\+|--)$/.test(ie)?or.AST_NODE_TYPES.UpdateExpression:or.AST_NODE_TYPES.UnaryExpression,operator:ie,prefix:r.kind===o.PrefixUnaryExpression,argument:m(r.operand)});break;case o.DeleteExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"delete",prefix:!0,argument:m(r.expression)});break;case o.VoidExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"void",prefix:!0,argument:m(r.expression)});break;case o.TypeOfExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"typeof",prefix:!0,argument:m(r.expression)});break;case o.TypeOperator:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeOperator,operator:a.default.getTextForTokenKind(r.operator),typeAnnotation:m(r.type)});break;case o.BinaryExpression:if(a.default.isComma(r.operatorToken)){Object.assign(_,{type:or.AST_NODE_TYPES.SequenceExpression,expressions:[]});var ae=m(r.left),oe=m(r.right);ae.type===or.AST_NODE_TYPES.SequenceExpression?_.expressions=_.expressions.concat(ae.expressions):_.expressions.push(ae),oe.type===or.AST_NODE_TYPES.SequenceExpression?_.expressions=_.expressions.concat(oe.expressions):_.expressions.push(oe)}else{var se=a.default.getBinaryExpressionType(r.operatorToken);Object.assign(_,{type:se,operator:a.default.getTextForTokenKind(r.operatorToken.kind),left:d(r.left,t.inTypeMode,se===or.AST_NODE_TYPES.AssignmentExpression),right:m(r.right)}),_.type===or.AST_NODE_TYPES.AssignmentExpression&&t.allowPattern&&(delete _.operator,_.type=or.AST_NODE_TYPES.AssignmentPattern)}break;case o.PropertyAccessExpression:if(a.default.isJSXToken(n)){var ce={type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.name)},ue=r.expression.kind===o.PropertyAccessExpression;r.expression.kind===o.ThisKeyword&&(ce.object.name="this"),ce.object.type=ue?or.AST_NODE_TYPES.MemberExpression:or.AST_NODE_TYPES.JSXIdentifier,ce.property.type=or.AST_NODE_TYPES.JSXIdentifier,Object.assign(_,ce)}else Object.assign(_,{type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.name),computed:!1});break;case o.ElementAccessExpression:Object.assign(_,{type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.argumentExpression),computed:!0});break;case o.ConditionalExpression:Object.assign(_,{type:or.AST_NODE_TYPES.ConditionalExpression,test:m(r.condition),consequent:m(r.whenTrue),alternate:m(r.whenFalse)});break;case o.CallExpression:Object.assign(_,{type:or.AST_NODE_TYPES.CallExpression,callee:m(r.expression),arguments:r.arguments.map(m)}),r.typeArguments&&r.typeArguments.length&&(_.typeParameters=h(r.typeArguments));break;case o.NewExpression:Object.assign(_,{type:or.AST_NODE_TYPES.NewExpression,callee:m(r.expression),arguments:r.arguments?r.arguments.map(m):[]}),r.typeArguments&&r.typeArguments.length&&(_.typeParameters=h(r.typeArguments));break;case o.MetaProperty:var le=a.default.convertToken(r.getFirstToken(),u);Object.assign(_,{type:or.AST_NODE_TYPES.MetaProperty,meta:{type:or.AST_NODE_TYPES.Identifier,range:le.range,loc:le.loc,name:a.default.getTextForTokenKind(r.keywordToken)},property:m(r.name)});break;case o.Decorator:Object.assign(_,{type:or.AST_NODE_TYPES.Decorator,expression:m(r.expression)});break;case o.StringLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,raw:u.text.slice(_.range[0],_.range[1])}),n.name&&n.name===r?_.value=r.text:_.value=a.default.unescapeStringLiteralText(r.text);break;case o.NumericLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:Number(r.text),raw:u.text.slice(_.range[0],_.range[1])});break;case o.BigIntLiteral:var _e=u.text.slice(_.range[0],_.range[1]),de=_e.slice(0,-1);Object.assign(_,{type:or.AST_NODE_TYPES.BigIntLiteral,raw:_e,value:de});break;case o.RegularExpressionLiteral:var pe=r.text.slice(1,r.text.lastIndexOf("/")),fe=r.text.slice(r.text.lastIndexOf("/")+1),me=null;try{me=new RegExp(pe,fe)}catch(e){me=null}Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:me,raw:r.text,regex:{pattern:pe,flags:fe}});break;case o.TrueKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:!0,raw:"true"});break;case o.FalseKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:!1,raw:"false"});break;case o.NullKeyword:t.inTypeMode?Object.assign(_,{type:or.AST_NODE_TYPES.TSNullKeyword}):Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:null,raw:"null"});break;case o.ImportKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Import});break;case o.EmptyStatement:case o.DebuggerStatement:Object.assign(_,{type:o[r.kind]});break;case o.JsxElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXElement,openingElement:m(r.openingElement),closingElement:m(r.closingElement),children:r.children.map(m)});break;case o.JsxFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXFragment,openingFragment:m(r.openingFragment),closingFragment:m(r.closingFragment),children:r.children.map(m)});break;case o.JsxSelfClosingElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXElement,openingElement:{type:or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:r.typeArguments?h(r.typeArguments):void 0,selfClosing:!0,name:S(r.tagName),attributes:r.attributes.properties.map(m),range:_.range,loc:_.loc},closingElement:null,children:[]});break;case o.JsxOpeningElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:r.typeArguments?h(r.typeArguments):void 0,selfClosing:!1,name:S(r.tagName),attributes:r.attributes.properties.map(m)});break;case o.JsxClosingElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXClosingElement,name:S(r.tagName)});break;case o.JsxOpeningFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXOpeningFragment});break;case o.JsxClosingFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXClosingFragment});break;case o.JsxExpression:var ge=u.getLineAndCharacterOfPosition(_.range[0]+1),ye=r.expression?m(r.expression):{type:or.AST_NODE_TYPES.JSXEmptyExpression,loc:{start:{line:ge.line+1,column:ge.character},end:{line:_.loc.end.line,column:_.loc.end.column-1}},range:[_.range[0]+1,_.range[1]-1]};Object.assign(_,{type:r.dotDotDotToken?or.AST_NODE_TYPES.JSXSpreadChild:or.AST_NODE_TYPES.JSXExpressionContainer,expression:ye});break;case o.JsxAttribute:var ve=a.default.convertToken(r.name,u);ve.type=or.AST_NODE_TYPES.JSXIdentifier,ve.name=ve.value,delete ve.value,Object.assign(_,{type:or.AST_NODE_TYPES.JSXAttribute,name:ve,value:m(r.initializer)});break;case o.JsxText:var he=r.getFullStart(),be=r.getEnd(),De=l.useJSXTextNode?or.AST_NODE_TYPES.JSXText:or.AST_NODE_TYPES.Literal;Object.assign(_,{type:De,value:u.text.slice(he,be),raw:u.text.slice(he,be)}),_.loc=a.default.getLocFor(he,be,u),_.range=[he,be];break;case o.JsxSpreadAttribute:Object.assign(_,{type:or.AST_NODE_TYPES.JSXSpreadAttribute,argument:m(r.expression)});break;case o.QualifiedName:Object.assign(_,{type:or.AST_NODE_TYPES.TSQualifiedName,left:m(r.left),right:m(r.right)});break;case o.TypeReference:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeReference,typeName:g(r.typeName),typeParameters:r.typeArguments?h(r.typeArguments):void 0});break;case o.TypeParameter:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeParameter,name:g(r.name),constraint:r.constraint?g(r.constraint):void 0,default:r.default?g(r.default):void 0});break;case o.ThisType:case o.AnyKeyword:case o.BigIntKeyword:case o.BooleanKeyword:case o.NeverKeyword:case o.NumberKeyword:case o.ObjectKeyword:case o.StringKeyword:case o.SymbolKeyword:case o.UnknownKeyword:case o.VoidKeyword:case o.UndefinedKeyword:Object.assign(_,{type:or.AST_NODE_TYPES["TS".concat(o[r.kind])]});break;case o.NonNullExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSNonNullExpression,expression:m(r.expression)});break;case o.TypeLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeLiteral,members:r.members.map(m)});break;case o.ArrayType:Object.assign(_,{type:or.AST_NODE_TYPES.TSArrayType,elementType:g(r.elementType)});break;case o.IndexedAccessType:Object.assign(_,{type:or.AST_NODE_TYPES.TSIndexedAccessType,objectType:g(r.objectType),indexType:g(r.indexType)});break;case o.ConditionalType:Object.assign(_,{type:or.AST_NODE_TYPES.TSConditionalType,checkType:g(r.checkType),extendsType:g(r.extendsType),trueType:g(r.trueType),falseType:g(r.falseType)});break;case o.TypeQuery:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeQuery,exprName:g(r.exprName)});break;case o.MappedType:Object.assign(_,{type:or.AST_NODE_TYPES.TSMappedType,typeParameter:g(r.typeParameter)}),r.readonlyToken&&(r.readonlyToken.kind===o.ReadonlyKeyword?_.readonly=!0:_.readonly=a.default.getTextForTokenKind(r.readonlyToken.kind)),r.questionToken&&(r.questionToken.kind===o.QuestionToken?_.optional=!0:_.optional=a.default.getTextForTokenKind(r.questionToken.kind)),r.type&&(_.typeAnnotation=g(r.type));break;case o.ParenthesizedExpression:return e({node:r.expression,parent:n,ast:u,additionalOptions:l});case o.TypeAliasDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeAliasDeclaration,id:m(r.name),typeAnnotation:g(r.type)}),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters)),_=a.default.fixExports(r,_,u);break;case o.MethodSignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSMethodSignature,computed:a.default.isComputedProperty(r.name),key:m(r.name),params:x(r.parameters)}),a.default.isOptional(r)&&(_.optional=!0),r.type&&(_.returnType=y(r.type)),a.default.hasModifier(o.ReadonlyKeyword,r)&&(_.readonly=!0),r.typeParameters&&(_.typeParameters=b(r.typeParameters));var xe=a.default.getTSNodeAccessibility(r);xe&&(_.accessibility=xe),a.default.hasModifier(o.ExportKeyword,r)&&(_.export=!0),a.default.hasModifier(o.StaticKeyword,r)&&(_.static=!0);break;case o.PropertySignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSPropertySignature,optional:a.default.isOptional(r)||void 0,computed:a.default.isComputedProperty(r.name),key:m(r.name),typeAnnotation:r.type?y(r.type):void 0,initializer:m(r.initializer)||void 0,readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0,static:a.default.hasModifier(o.StaticKeyword,r)||void 0,export:a.default.hasModifier(o.ExportKeyword,r)||void 0});var Se=a.default.getTSNodeAccessibility(r);Se&&(_.accessibility=Se);break;case o.IndexSignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSIndexSignature,parameters:r.parameters.map(m),typeAnnotation:r.type?y(r.type):null}),a.default.hasModifier(o.ReadonlyKeyword,r)&&(_.readonly=!0);var Te=a.default.getTSNodeAccessibility(r);Te&&(_.accessibility=Te),a.default.hasModifier(o.ExportKeyword,r)&&(_.export=!0),a.default.hasModifier(o.StaticKeyword,r)&&(_.static=!0);break;case o.ConstructorType:case o.FunctionType:case o.ConstructSignature:case o.CallSignature:var Ce;switch(r.kind){case o.ConstructSignature:Ce=or.AST_NODE_TYPES.TSConstructSignatureDeclaration;break;case o.CallSignature:Ce=or.AST_NODE_TYPES.TSCallSignatureDeclaration;break;case o.FunctionType:Ce=or.AST_NODE_TYPES.TSFunctionType;break;case o.ConstructorType:default:Ce=or.AST_NODE_TYPES.TSConstructorType}Object.assign(_,{type:Ce,params:x(r.parameters)}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&(_.typeParameters=b(r.typeParameters));break;case o.InterfaceDeclaration:var ke=r.heritageClauses||[],Ee=ke.length?ke[ke.length-1]:r.name;if(r.typeParameters&&r.typeParameters.length){var Ne=r.typeParameters[r.typeParameters.length-1];(!Ee||Ne.pos>Ee.pos)&&(Ee=a.default.findNextToken(Ne,u,u)),_.typeParameters=b(r.typeParameters)}var Ae=a.default.findNextToken(Ee,u,u),Fe={type:or.AST_NODE_TYPES.TSInterfaceBody,body:r.members.map(function(e){return m(e)}),range:[Ae.getStart(u),r.end],loc:a.default.getLocFor(Ae.getStart(u),r.end,u)};if(Object.assign(_,{type:or.AST_NODE_TYPES.TSInterfaceDeclaration,body:Fe,id:m(r.name)}),ke.length>0){var Pe=[],we=[],Oe=!0,Ie=!1,Me=void 0;try{for(var Le,Re=ke[Symbol.iterator]();!(Oe=(Le=Re.next()).done);Oe=!0){var Be=Le.value;if(Be.token===o.ExtendsKeyword){var je=!0,Je=!1,ze=void 0;try{for(var Ke,Ue=Be.types[Symbol.iterator]();!(je=(Ke=Ue.next()).done);je=!0){var Ve=Ke.value;Pe.push(D(or.AST_NODE_TYPES.TSInterfaceHeritage,Ve))}}catch(e){Je=!0,ze=e}finally{try{je||null==Ue.return||Ue.return()}finally{if(Je)throw ze}}}else if(Be.token===o.ImplementsKeyword){var qe=!0,We=!1,He=void 0;try{for(var Ge,Ye=Be.types[Symbol.iterator]();!(qe=(Ge=Ye.next()).done);qe=!0){var Xe=Ge.value;we.push(D(or.AST_NODE_TYPES.TSInterfaceHeritage,Xe))}}catch(e){We=!0,He=e}finally{try{qe||null==Ye.return||Ye.return()}finally{if(We)throw He}}}}}catch(e){Ie=!0,Me=e}finally{try{Oe||null==Re.return||Re.return()}finally{if(Ie)throw Me}}Pe.length&&(_.extends=Pe),we.length&&(_.implements=we)}r.decorators&&(_.decorators=r.decorators.map(m)),a.default.hasModifier(o.AbstractKeyword,r)&&(_.abstract=!0),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),_=a.default.fixExports(r,_,u);break;case o.FirstTypeNode:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypePredicate,parameterName:m(r.parameterName),typeAnnotation:y(r.type)}),_.typeAnnotation.loc=_.typeAnnotation.typeAnnotation.loc,_.typeAnnotation.range=_.typeAnnotation.typeAnnotation.range;break;case o.ImportType:Object.assign(_,{type:or.AST_NODE_TYPES.TSImportType,isTypeOf:!!r.isTypeOf,parameter:m(r.argument),qualifier:m(r.qualifier),typeParameters:r.typeArguments?h(r.typeArguments):null});break;case o.EnumDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSEnumDeclaration,id:m(r.name),members:r.members.map(m)}),T(r.modifiers),_=a.default.fixExports(r,_,u),r.decorators&&(_.decorators=r.decorators.map(m));break;case o.EnumMember:Object.assign(_,{type:or.AST_NODE_TYPES.TSEnumMember,id:m(r.name)}),r.initializer&&(_.initializer=m(r.initializer));break;case o.AbstractKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.TSAbstractKeyword});break;case o.ModuleDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSModuleDeclaration,id:m(r.name)}),r.body&&(_.body=m(r.body)),T(r.modifiers),r.flags&i.default.NodeFlags.GlobalAugmentation&&(_.global=!0),_=a.default.fixExports(r,_,u);break;case o.OptionalType:Object.assign(_,{type:or.AST_NODE_TYPES.TSOptionalType,typeAnnotation:g(r.type)});break;case o.ParenthesizedType:Object.assign(_,{type:or.AST_NODE_TYPES.TSParenthesizedType,typeAnnotation:g(r.type)});break;case o.TupleType:Object.assign(_,{type:or.AST_NODE_TYPES.TSTupleType,elementTypes:r.elementTypes.map(g)});break;case o.UnionType:Object.assign(_,{type:or.AST_NODE_TYPES.TSUnionType,types:r.types.map(g)});break;case o.IntersectionType:Object.assign(_,{type:or.AST_NODE_TYPES.TSIntersectionType,types:r.types.map(g)});break;case o.RestType:Object.assign(_,{type:or.AST_NODE_TYPES.TSRestType,typeAnnotation:g(r.type)});break;case o.AsExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSAsExpression,expression:m(r.expression),typeAnnotation:g(r.type)});break;case o.InferType:Object.assign(_,{type:or.AST_NODE_TYPES.TSInferType,typeParameter:g(r.typeParameter)});break;case o.LiteralType:Object.assign(_,{type:or.AST_NODE_TYPES.TSLiteralType,literal:g(r.literal)});break;case o.TypeAssertionExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeAssertion,typeAnnotation:g(r.type),expression:m(r.expression)});break;case o.ImportEqualsDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSImportEqualsDeclaration,id:m(r.name),moduleReference:m(r.moduleReference),isExport:a.default.hasModifier(o.ExportKeyword,r)});break;case o.ExternalModuleReference:Object.assign(_,{type:or.AST_NODE_TYPES.TSExternalModuleReference,expression:m(r.expression)});break;case o.NamespaceExportDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSNamespaceExportDeclaration,id:m(r.name)});break;default:!function(){var e="TS".concat(o[r.kind]);if(l.errorOnUnknownASTType&&!or.AST_NODE_TYPES[e])throw new Error('Unknown AST_NODE_TYPE: "'.concat(e,'"'));_.type=e,Object.keys(r).filter(function(e){return!/^(?:_children|kind|parent|pos|end|flags|modifierFlagsCache|jsDoc)$/.test(e)}).forEach(function(e){"type"===e?_.typeAnnotation=r.type?y(r.type):null:"typeArguments"===e?_.typeParameters=r.typeArguments?h(r.typeArguments):null:"typeParameters"===e?_.typeParameters=r.typeParameters?b(r.typeParameters):null:"decorators"===e?r.decorators&&r.decorators.length&&(_.decorators=r.decorators.map(m)):Array.isArray(r[e])?_[e]=r[e].map(m):r[e]&&"object"===f(r[e])&&r[e].kind?_[e]=m(r[e]):_[e]=r[e]})}()}return l.shouldProvideParserServices&&(c.set(r,_),s.set(_,r)),_}});i(cr);var ur=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt),a=n(sr);function o(e,t,r){var n=e.getToken()===i.default.SyntaxKind.MultiLineCommentTrivia,o={pos:e.getTokenPos(),end:e.getTextPos(),kind:e.getToken()},s=r.substring(o.pos,o.end),c=n?s.replace(/^\/\*/,"").replace(/\*\/$/,""):s.replace(/^\/\//,""),u=a.default.getLocFor(o.pos,o.end,t);return function(e,t,r,n,i,a){var o={type:e?"Block":"Line",value:t};return"number"==typeof r&&(o.range=[r,n]),"object"===f(i)&&(o.loc={start:i,end:a}),o}(n,c,o.pos,o.end,u.start,u.end)}t.convertComments=function(e,t){for(var r=[],n=i.default.createScanner(e.languageVersion,!1,e.languageVariant,t),s=n.scan();s!==i.default.SyntaxKind.EndOfFileToken;){var c=n.getTokenPos(),u=n.getTextPos(),l=null;switch(s){case i.default.SyntaxKind.SingleLineCommentTrivia:case i.default.SyntaxKind.MultiLineCommentTrivia:var _=o(n,e,t);r.push(_);break;case i.default.SyntaxKind.GreaterThanToken:if((l=a.default.getNodeContainer(e,c,u))&&l.parent&&l.parent.kind===i.default.SyntaxKind.JsxOpeningElement&&l.parent.parent&&l.parent.parent.kind===i.default.SyntaxKind.JsxElement){s=n.reScanJsxToken();continue}break;case i.default.SyntaxKind.CloseBraceToken:if((l=a.default.getNodeContainer(e,c,u)).kind===i.default.SyntaxKind.TemplateMiddle||l.kind===i.default.SyntaxKind.TemplateTail){s=n.reScanTemplateToken();continue}break;case i.default.SyntaxKind.SlashToken:case i.default.SyntaxKind.SlashEqualsToken:if((l=a.default.getNodeContainer(e,c,u)).kind===i.default.SyntaxKind.RegularExpressionLiteral){s=n.reScanSlashToken();continue}}s=n.scan()}return r}});i(ur);var lr=a(function(e,t){var n=r&&r.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)Object.hasOwnProperty.call(e,r)&&(t[r]=e[r]);return t.default=e,t},i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=n(cr),o=i(sr);t.default=function(e,t,r){if(e.parseDiagnostics.length)throw a.convertError(e.parseDiagnostics[0]);var n=a.default({node:e,parent:null,ast:e,additionalOptions:{errorOnUnknownASTType:t.errorOnUnknownASTType||!1,useJSXTextNode:t.useJSXTextNode||!1,shouldProvideParserServices:r}});t.tokens&&(n.tokens=o.default.convertTokens(e)),t.comment&&(n.comments=ur.convertComments(e,t.code));var i=void 0;return r&&(i=a.getASTMaps(),a.resetASTMaps()),{estree:n,astMaps:i}}});i(lr);var _r=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt);function a(e){return e.filter(function(e){switch(e.code){case 1014:case 1044:case 1045:case 1048:case 1049:case 1070:case 1071:case 1090:case 1096:case 1097:case 1117:case 1121:case 1123:case 1141:case 1172:case 1173:case 1175:case 1176:case 1190:case 1200:case 1206:case 1211:case 1242:case 1246:case 2364:case 2369:case 2462:case 17012:case 17013:return!0}return!1})}function o(e){return Object.assign({},e,{message:i.default.flattenDiagnosticMessageText(e.messageText,i.default.sys.newLine)})}t.getFirstSemanticOrSyntacticError=function(e,t){try{var r=a(e.getSyntacticDiagnostics(t));if(r.length)return o(r[0]);var n=a(e.getSemanticDiagnostics(t));return n.length?o(n[0]):void 0}catch(e){return void console.warn('Warning From TSC: "'.concat(e.message))}}});i(_r);var dr="typescript-estree",pr="A parser that converts TypeScript source code into an ESTree compatible form",fr="https://github.com/JamesHenry/typescript-estree",mr="dist/parser.js",gr=["dist","README.md","LICENSE"],yr={node:">=6.14.0"},vr={url:"https://github.com/JamesHenry/typescript-estree/issues"},hr={"@babel/code-frame":"7.0.0","@babel/parser":"7.2.3","@commitlint/cli":"^7.1.2","@commitlint/config-conventional":"^7.1.2","@commitlint/travis-cli":"^7.1.2","@types/babel-code-frame":"^6.20.1","@types/jest":"^23.3.9","@types/lodash.isplainobject":"^4.0.4","@types/lodash.unescape":"^4.0.4","@types/node":"^10.12.2","@types/semver":"^5.5.0","@types/shelljs":"^0.8.0","cz-conventional-changelog":"2.1.0",glob:"7.1.2",husky:"0.14.3",jest:"23.6.0","lint-staged":"7.3.0","lodash.isplainobject":"4.0.6",prettier:"^1.14.3","semantic-release":"^15.9.16",shelljs:"0.8.2","travis-deploy-once":"^5.0.8","ts-jest":"^23.10.4",typescript:"~3.2.1"},br=["ast","estree","ecmascript","javascript","typescript","parser","syntax"],Dr={build:"tsc",test:"jest --coverage","unit-tests":'jest "./tests/lib/.*"',"ast-alignment-tests":"jest spec.ts",precommit:"npm test && lint-staged",cz:"git-cz",commitmsg:"commitlint -E GIT_PARAMS","check-format":'prettier --list-different "./**/*.{ts,js,json,md}"',"semantic-release":"semantic-release","travis-deploy-once":"travis-deploy-once"},xr={"lodash.unescape":"4.0.1",semver:"5.5.0"},Sr={typescript:"*"},Tr={commitizen:{path:"./node_modules/cz-conventional-changelog"}},Cr={extends:["@commitlint/config-conventional"]},kr={name:dr,description:pr,homepage:fr,main:mr,version:"18.0.0",files:gr,engines:yr,repository:"JamesHenry/typescript-estree",bugs:vr,license:"BSD-2-Clause",devDependencies:hr,keywords:br,scripts:Dr,dependencies:xr,peerDependencies:Sr,config:Tr,commitlint:Cr,"lint-staged":{"*.{ts,js,json,md}":["prettier --write","git add"]}},Er=Object.freeze({name:dr,description:pr,homepage:fr,main:mr,version:"18.0.0",files:gr,engines:yr,repository:"JamesHenry/typescript-estree",bugs:vr,license:"BSD-2-Clause",devDependencies:hr,keywords:br,scripts:Dr,dependencies:xr,peerDependencies:Sr,config:Tr,commitlint:Cr,default:kr}),Nr=Er&&kr||Er,Ar=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i,a=n(Vt),o=n(Kt),s=n(lr),c=n(sr),u=Nr.devDependencies.typescript,l=o.default.version,_=a.default.satisfies(l,u),d=!1;function p(e){return e.jsx?"estree.tsx":"estree.ts"}function f(e,t,r){return r&&function(e,t){return c.default.firstDefined(Ut.calculateProjectParserOptions(e,t.filePath||p(t),i),function(e){var r=e.getSourceFile(t.filePath||p(t));return r&&{ast:r,program:e}})}(e,t)||r&&function(e,t){var r=t.filePath||p(t),n=Ut.createProgram(e,r,i),a=n&&n.getSourceFile(r);return a&&{ast:a,program:n}}(e,t)||function(e){var t=p(i),r={fileExists:function(){return!0},getCanonicalFileName:function(){return t},getCurrentDirectory:function(){return""},getDirectories:function(){return[]},getDefaultLibFileName:function(){return"lib.d.ts"},getNewLine:function(){return"\n"},getSourceFile:function(t){return o.default.createSourceFile(t,e,o.default.ScriptTarget.Latest,!0)},readFile:function(){},useCaseSensitiveFileNames:function(){return!0},writeFile:function(){return null}},n=o.default.createProgram([t],{noResolve:!0,target:o.default.ScriptTarget.Latest,jsx:i.jsx?o.default.JsxEmit.Preserve:void 0},r);return{ast:n.getSourceFile(t),program:n}}(e)}function m(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=arguments.length>2&&void 0!==arguments[2]&&arguments[2],n=String;if("string"==typeof e||e instanceof String||(e=n(e)),i={tokens:null,range:!1,loc:!1,comment:!1,comments:[],strict:!1,jsx:!1,useJSXTextNode:!1,log:console.log,projects:[],errorOnUnknownASTType:!1,errorOnTypeScriptSyntacticAndSemanticIssues:!1,code:"",tsconfigRootDir:H.cwd(),extraFileExtensions:[]},void 0!==t&&(i.range="boolean"==typeof t.range&&t.range,i.loc="boolean"==typeof t.loc&&t.loc,"boolean"==typeof t.tokens&&t.tokens&&(i.tokens=[]),"boolean"==typeof t.comment&&t.comment&&(i.comment=!0,i.comments=[]),"boolean"==typeof t.jsx&&t.jsx&&(i.jsx=!0),"boolean"==typeof t.errorOnUnknownASTType&&t.errorOnUnknownASTType&&(i.errorOnUnknownASTType=!0),r&&"boolean"==typeof t.errorOnTypeScriptSyntacticAndSemanticIssues&&t.errorOnTypeScriptSyntacticAndSemanticIssues&&(i.errorOnTypeScriptSyntacticAndSemanticIssues=!0),"boolean"==typeof t.useJSXTextNode&&t.useJSXTextNode&&(i.useJSXTextNode=!0),"function"==typeof t.loggerFn?i.log=t.loggerFn:!1===t.loggerFn&&(i.log=Function.prototype),"string"==typeof t.project?i.projects=[t.project]:Array.isArray(t.project)&&t.project.every(function(e){return"string"==typeof e})&&(i.projects=t.project),"string"==typeof t.tsconfigRootDir&&(i.tsconfigRootDir=t.tsconfigRootDir),Array.isArray(t.extraFileExtensions)&&t.extraFileExtensions.every(function(e){return"string"==typeof e})&&(i.extraFileExtensions=t.extraFileExtensions)),!_&&!d){var a=["=============","WARNING: You are currently running a version of TypeScript which is not officially supported by typescript-estree.","You may find that it works just fine, or you may not.","SUPPORTED TYPESCRIPT VERSIONS: ".concat(u),"YOUR TYPESCRIPT VERSION: ".concat(l),"Please only submit bug reports when using the officially supported version.","============="];i.log(a.join("\n\n")),d=!0}var o=r&&i.projects&&i.projects.length>0,c=f(e,t,o),p=c.ast,m=c.program;i.code=e;var g=s.default(p,i,o),y=g.estree,v=g.astMaps;if(m&&i.errorOnTypeScriptSyntacticAndSemanticIssues){var h=_r.getFirstSemanticOrSyntacticError(m,p);if(h)throw cr.convertError(h)}return{estree:y,program:o?m:void 0,astMaps:o?v:{esTreeNodeToTSNodeMap:void 0,tsNodeToESTreeNodeMap:void 0}}}t.AST_NODE_TYPES=or.AST_NODE_TYPES;var g=Nr.version;t.version=g,t.parse=function(e,t){if(t&&t.errorOnTypeScriptSyntacticAndSemanticIssues)throw new Error('"errorOnTypeScriptSyntacticAndSemanticIssues" is only supported for parseAndGenerateServices()');return m(e,t).estree},t.parseAndGenerateServices=function(e,t){var r=m(e,t,!0);return{ast:r.estree,services:{program:r.program,esTreeNodeToTSNodeMap:r.astMaps.esTreeNodeToTSNodeMap,tsNodeToESTreeNodeMap:r.astMaps.tsNodeToESTreeNodeMap}}}});i(Ar);var Fr=_;function Pr(e,t){return Ar.parse(e,{loc:!0,range:!0,tokens:!0,comment:!0,useJSXTextNode:!0,jsx:t,loggerFn:function(){}})}return{parsers:{typescript:Object.assign({parse:function(r,n,i){var a,o=function(e){return new RegExp(["(^[^\"'`]*</)","|","(^[^/]{2}.*/>)"].join(""),"m").test(e)}(r);try{a=Pr(r,o)}catch(t){try{a=Pr(r,!o)}catch(r){var s=t;if(void 0===s.lineNumber)throw s;throw e(s.message,{start:{line:s.lineNumber,column:s.column+1}})}}return delete a.tokens,t(r,a),D(a,Object.assign({},i,{originalText:r}))},astFormat:"estree",hasPragma:Fr},p)}}});
diff --git a/testing/README.md b/testing/README.md
index 4c295e472..c134dd912 100644
--- a/testing/README.md
+++ b/testing/README.md
@@ -16,7 +16,7 @@ Asserts are exposed in `testing/asserts.ts` module.
 - `equal` - Deep comparision function, where `actual` and `expected` are
   compared deeply, and if they vary, `equal` returns `false`.
 - `assert()` - Expects a boolean value, throws if the value is `false`.
-- `assertEq()` - Uses the `equal` comparison and throws if the `actual` and
+- `assertEquals()` - Uses the `equal` comparison and throws if the `actual` and
   `expected` are not equal.
 - `assertStrictEq()` - Compares `actual` and `expected` strictly, therefore
   for non-primitives the values must reference the same instance.
@@ -36,13 +36,13 @@ Basic usage:
 
 ```ts
 import { runTests, test } from "https://deno.land/std/testing/mod.ts";
-import { assertEq } from "https://deno.land/std/testing/asserts.ts";
+import { assertEquals } from "https://deno.land/std/testing/asserts.ts";
 
 test({
   name: "testing example",
   fn() {
-    assertEq("world", "world"));
-    assertEq({ hello: "world" }, { hello: "world" }));
+    assertEquals("world", "world"));
+    assertEquals({ hello: "world" }, { hello: "world" }));
   }
 });
 
@@ -53,8 +53,8 @@ Short syntax (named function instead of object):
 
 ```ts
 test(function example() {
-    assertEq("world", "world"));
-    assertEq({ hello: "world" }, { hello: "world" }));
+    assertEquals("world", "world"));
+    assertEquals({ hello: "world" }, { hello: "world" }));
 });
 ```
 
diff --git a/testing/asserts.ts b/testing/asserts.ts
index 8932793d4..883632b1e 100644
--- a/testing/asserts.ts
+++ b/testing/asserts.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { assertEq as prettyAssertEqual } from "./pretty.ts";
+import { assertEquals as prettyAssertEqual } from "./pretty.ts";
 
 interface Constructor {
   // eslint-disable-next-line @typescript-eslint/no-explicit-any
@@ -44,7 +44,7 @@ export function assert(expr: boolean, msg = ""): void {
  * Make an assertion that `actual` and `expected` are equal, deeply. If not
  * deeply equal, then throw.
  */
-export function assertEq(
+export function assertEquals(
   actual: unknown,
   expected: unknown,
   msg?: string
diff --git a/testing/asserts_test.ts b/testing/asserts_test.ts
index 9dc70ad29..fb26d9cd2 100644
--- a/testing/asserts_test.ts
+++ b/testing/asserts_test.ts
@@ -2,7 +2,7 @@
 
 import { assert, equal, assertStrContains, assertMatch } from "./asserts.ts";
 import { test } from "./mod.ts";
-// import { assertEq as prettyAssertEqual } from "./pretty.ts";
+// import { assertEquals as prettyAssertEqual } from "./pretty.ts";
 // import "./format_test.ts";
 // import "./diff_test.ts";
 // import "./pretty_test.ts";
diff --git a/testing/diff_test.ts b/testing/diff_test.ts
index cd71b25d8..e62f45248 100644
--- a/testing/diff_test.ts
+++ b/testing/diff_test.ts
@@ -1,18 +1,18 @@
 import diff from "./diff.ts";
-import { assertEq } from "../testing/asserts.ts";
+import { assertEquals } from "../testing/asserts.ts";
 import { test } from "./mod.ts";
 
 test({
   name: "empty",
   fn() {
-    assertEq(diff([], []), []);
+    assertEquals(diff([], []), []);
   }
 });
 
 test({
   name: '"a" vs "b"',
   fn() {
-    assertEq(diff(["a"], ["b"]), [
+    assertEquals(diff(["a"], ["b"]), [
       { type: "removed", value: "a" },
       { type: "added", value: "b" }
     ]);
@@ -22,28 +22,28 @@ test({
 test({
   name: '"a" vs "a"',
   fn() {
-    assertEq(diff(["a"], ["a"]), [{ type: "common", value: "a" }]);
+    assertEquals(diff(["a"], ["a"]), [{ type: "common", value: "a" }]);
   }
 });
 
 test({
   name: '"a" vs ""',
   fn() {
-    assertEq(diff(["a"], []), [{ type: "removed", value: "a" }]);
+    assertEquals(diff(["a"], []), [{ type: "removed", value: "a" }]);
   }
 });
 
 test({
   name: '"" vs "a"',
   fn() {
-    assertEq(diff([], ["a"]), [{ type: "added", value: "a" }]);
+    assertEquals(diff([], ["a"]), [{ type: "added", value: "a" }]);
   }
 });
 
 test({
   name: '"a" vs "a, b"',
   fn() {
-    assertEq(diff(["a"], ["a", "b"]), [
+    assertEquals(diff(["a"], ["a", "b"]), [
       { type: "common", value: "a" },
       { type: "added", value: "b" }
     ]);
@@ -53,7 +53,7 @@ test({
 test({
   name: '"strength" vs "string"',
   fn() {
-    assertEq(diff(Array.from("strength"), Array.from("string")), [
+    assertEquals(diff(Array.from("strength"), Array.from("string")), [
       { type: "common", value: "s" },
       { type: "common", value: "t" },
       { type: "common", value: "r" },
@@ -70,7 +70,7 @@ test({
 test({
   name: '"strength" vs ""',
   fn() {
-    assertEq(diff(Array.from("strength"), Array.from("")), [
+    assertEquals(diff(Array.from("strength"), Array.from("")), [
       { type: "removed", value: "s" },
       { type: "removed", value: "t" },
       { type: "removed", value: "r" },
@@ -86,7 +86,7 @@ test({
 test({
   name: '"" vs "strength"',
   fn() {
-    assertEq(diff(Array.from(""), Array.from("strength")), [
+    assertEquals(diff(Array.from(""), Array.from("strength")), [
       { type: "added", value: "s" },
       { type: "added", value: "t" },
       { type: "added", value: "r" },
@@ -102,7 +102,7 @@ test({
 test({
   name: '"abc", "c" vs "abc", "bcd", "c"',
   fn() {
-    assertEq(diff(["abc", "c"], ["abc", "bcd", "c"]), [
+    assertEquals(diff(["abc", "c"], ["abc", "bcd", "c"]), [
       { type: "common", value: "abc" },
       { type: "added", value: "bcd" },
       { type: "common", value: "c" }
diff --git a/testing/format_test.ts b/testing/format_test.ts
index 23c5ca1c0..fe6d946ef 100644
--- a/testing/format_test.ts
+++ b/testing/format_test.ts
@@ -7,7 +7,7 @@
  *
  */
 import { test } from "./mod.ts";
-import { assertEq } from "../testing/asserts.ts";
+import { assertEquals } from "../testing/asserts.ts";
 import { format } from "./format.ts";
 
 // eslint-disable-next-line @typescript-eslint/no-unused-vars,@typescript-eslint/no-explicit-any
@@ -55,7 +55,7 @@ test({
   name: "prints empty arguments",
   fn() {
     const val = returnArguments();
-    assertEq(format(val), "Arguments []");
+    assertEquals(format(val), "Arguments []");
   }
 });
 
@@ -63,7 +63,7 @@ test({
   name: "prints an empty array",
   fn() {
     const val: unknown[] = [];
-    assertEq(format(val), "Array []");
+    assertEquals(format(val), "Array []");
   }
 });
 
@@ -71,7 +71,7 @@ test({
   name: "prints an array with items",
   fn() {
     const val = [1, 2, 3];
-    assertEq(format(val), "Array [\n  1,\n  2,\n  3,\n]");
+    assertEquals(format(val), "Array [\n  1,\n  2,\n  3,\n]");
   }
 });
 
@@ -79,7 +79,7 @@ test({
   name: "prints a empty typed array",
   fn() {
     const val = new Uint32Array(0);
-    assertEq(format(val), "Uint32Array []");
+    assertEquals(format(val), "Uint32Array []");
   }
 });
 
@@ -87,7 +87,7 @@ test({
   name: "prints a typed array with items",
   fn() {
     const val = new Uint32Array(3);
-    assertEq(format(val), "Uint32Array [\n  0,\n  0,\n  0,\n]");
+    assertEquals(format(val), "Uint32Array [\n  0,\n  0,\n  0,\n]");
   }
 });
 
@@ -95,7 +95,7 @@ test({
   name: "prints an array buffer",
   fn() {
     const val = new ArrayBuffer(3);
-    assertEq(format(val), "ArrayBuffer []");
+    assertEquals(format(val), "ArrayBuffer []");
   }
 });
 
@@ -103,7 +103,7 @@ test({
   name: "prints a nested array",
   fn() {
     const val = [[1, 2, 3]];
-    assertEq(
+    assertEquals(
       format(val),
       "Array [\n  Array [\n    1,\n    2,\n    3,\n  ],\n]"
     );
@@ -114,7 +114,7 @@ test({
   name: "prints true",
   fn() {
     const val = true;
-    assertEq(format(val), "true");
+    assertEquals(format(val), "true");
   }
 });
 
@@ -122,7 +122,7 @@ test({
   name: "prints false",
   fn() {
     const val = false;
-    assertEq(format(val), "false");
+    assertEquals(format(val), "false");
   }
 });
 
@@ -130,7 +130,7 @@ test({
   name: "prints an error",
   fn() {
     const val = new Error();
-    assertEq(format(val), "[Error]");
+    assertEquals(format(val), "[Error]");
   }
 });
 
@@ -138,7 +138,7 @@ test({
   name: "prints a typed error with a message",
   fn() {
     const val = new TypeError("message");
-    assertEq(format(val), "[TypeError: message]");
+    assertEquals(format(val), "[TypeError: message]");
   }
 });
 
@@ -147,7 +147,7 @@ test({
   fn() {
     // tslint:disable-next-line:function-constructor
     const val = new Function();
-    assertEq(format(val), "[Function anonymous]");
+    assertEquals(format(val), "[Function anonymous]");
   }
 });
 
@@ -160,7 +160,7 @@ test({
     }
     // tslint:disable-next-line:no-empty
     f(() => {});
-    assertEq(format(val), "[Function anonymous]");
+    assertEquals(format(val), "[Function anonymous]");
   }
 });
 
@@ -170,7 +170,7 @@ test({
     // tslint:disable-next-line:no-empty
     const val = (): void => {};
     const formatted = format(val);
-    assertEq(
+    assertEquals(
       formatted === "[Function anonymous]" || formatted === "[Function val]",
       true
     );
@@ -182,7 +182,7 @@ test({
   fn() {
     // tslint:disable-next-line:no-empty
     const val = function named(): void {};
-    assertEq(format(val), "[Function named]");
+    assertEquals(format(val), "[Function named]");
   }
 });
 
@@ -194,7 +194,7 @@ test({
       yield 2;
       yield 3;
     };
-    assertEq(format(val), "[Function generate]");
+    assertEquals(format(val), "[Function generate]");
   }
 });
 
@@ -203,7 +203,7 @@ test({
   fn() {
     // tslint:disable-next-line:no-empty
     const val = function named(): void {};
-    assertEq(
+    assertEquals(
       format(val, {
         printFunctionName: false
       }),
@@ -216,7 +216,7 @@ test({
   name: "prints Infinity",
   fn() {
     const val = Infinity;
-    assertEq(format(val), "Infinity");
+    assertEquals(format(val), "Infinity");
   }
 });
 
@@ -224,7 +224,7 @@ test({
   name: "prints -Infinity",
   fn() {
     const val = -Infinity;
-    assertEq(format(val), "-Infinity");
+    assertEquals(format(val), "-Infinity");
   }
 });
 
@@ -232,7 +232,7 @@ test({
   name: "prints an empty map",
   fn() {
     const val = new Map();
-    assertEq(format(val), "Map {}");
+    assertEquals(format(val), "Map {}");
   }
 });
 
@@ -242,7 +242,7 @@ test({
     const val = new Map();
     val.set("prop1", "value1");
     val.set("prop2", "value2");
-    assertEq(
+    assertEquals(
       format(val),
       'Map {\n  "prop1" => "value1",\n  "prop2" => "value2",\n}'
     );
@@ -288,7 +288,7 @@ test({
       '  } => "object",',
       "}"
     ].join("\n");
-    assertEq(format(val), expected);
+    assertEquals(format(val), expected);
   }
 });
 
@@ -296,7 +296,7 @@ test({
   name: "prints NaN",
   fn() {
     const val = NaN;
-    assertEq(format(val), "NaN");
+    assertEquals(format(val), "NaN");
   }
 });
 
@@ -304,7 +304,7 @@ test({
   name: "prints null",
   fn() {
     const val = null;
-    assertEq(format(val), "null");
+    assertEquals(format(val), "null");
   }
 });
 
@@ -312,7 +312,7 @@ test({
   name: "prints a positive number",
   fn() {
     const val = 123;
-    assertEq(format(val), "123");
+    assertEquals(format(val), "123");
   }
 });
 
@@ -320,7 +320,7 @@ test({
   name: "prints a negative number",
   fn() {
     const val = -123;
-    assertEq(format(val), "-123");
+    assertEquals(format(val), "-123");
   }
 });
 
@@ -328,7 +328,7 @@ test({
   name: "prints zero",
   fn() {
     const val = 0;
-    assertEq(format(val), "0");
+    assertEquals(format(val), "0");
   }
 });
 
@@ -336,7 +336,7 @@ test({
   name: "prints negative zero",
   fn() {
     const val = -0;
-    assertEq(format(val), "-0");
+    assertEquals(format(val), "-0");
   }
 });
 
@@ -344,7 +344,7 @@ test({
   name: "prints a date",
   fn() {
     const val = new Date(10e11);
-    assertEq(format(val), "2001-09-09T01:46:40.000Z");
+    assertEquals(format(val), "2001-09-09T01:46:40.000Z");
   }
 });
 
@@ -352,7 +352,7 @@ test({
   name: "prints an invalid date",
   fn() {
     const val = new Date(Infinity);
-    assertEq(format(val), "Date { NaN }");
+    assertEquals(format(val), "Date { NaN }");
   }
 });
 
@@ -360,7 +360,7 @@ test({
   name: "prints an empty object",
   fn() {
     const val = {};
-    assertEq(format(val), "Object {}");
+    assertEquals(format(val), "Object {}");
   }
 });
 
@@ -368,7 +368,7 @@ test({
   name: "prints an object with properties",
   fn() {
     const val = { prop1: "value1", prop2: "value2" };
-    assertEq(
+    assertEquals(
       format(val),
       'Object {\n  "prop1": "value1",\n  "prop2": "value2",\n}'
     );
@@ -383,7 +383,7 @@ test({
     val[Symbol("symbol1")] = "value2";
     val[Symbol("symbol2")] = "value3";
     val.prop = "value1";
-    assertEq(
+    assertEquals(
       format(val),
       'Object {\n  "prop": "value1",\n  Symbol(symbol1): "value2",\n  Symbol(symbol2): "value3",\n}'
     );
@@ -402,7 +402,7 @@ test({
       enumerable: false,
       value: false
     });
-    assertEq(format(val), 'Object {\n  "enumerable": true,\n}');
+    assertEquals(format(val), 'Object {\n  "enumerable": true,\n}');
   }
 });
 
@@ -418,7 +418,7 @@ test({
       enumerable: false,
       value: false
     });
-    assertEq(format(val), 'Object {\n  "enumerable": true,\n}');
+    assertEquals(format(val), 'Object {\n  "enumerable": true,\n}');
   }
 });
 
@@ -426,7 +426,7 @@ test({
   name: "prints an object with sorted properties",
   fn() {
     const val = { b: 1, a: 2 };
-    assertEq(format(val), 'Object {\n  "a": 2,\n  "b": 1,\n}');
+    assertEquals(format(val), 'Object {\n  "a": 2,\n  "b": 1,\n}');
   }
 });
 
@@ -434,7 +434,7 @@ test({
   name: "prints regular expressions from constructors",
   fn() {
     const val = new RegExp("regexp");
-    assertEq(format(val), "/regexp/");
+    assertEquals(format(val), "/regexp/");
   }
 });
 
@@ -442,7 +442,7 @@ test({
   name: "prints regular expressions from literals",
   fn() {
     const val = /regexp/gi;
-    assertEq(format(val), "/regexp/gi");
+    assertEquals(format(val), "/regexp/gi");
   }
 });
 
@@ -450,7 +450,7 @@ test({
   name: "prints regular expressions {escapeRegex: false}",
   fn() {
     const val = /regexp\d/gi;
-    assertEq(format(val), "/regexp\\d/gi");
+    assertEquals(format(val), "/regexp\\d/gi");
   }
 });
 
@@ -458,7 +458,7 @@ test({
   name: "prints regular expressions {escapeRegex: true}",
   fn() {
     const val = /regexp\d/gi;
-    assertEq(format(val, { escapeRegex: true }), "/regexp\\\\d/gi");
+    assertEquals(format(val, { escapeRegex: true }), "/regexp\\\\d/gi");
   }
 });
 
@@ -466,7 +466,7 @@ test({
   name: "escapes regular expressions nested inside object",
   fn() {
     const obj = { test: /regexp\d/gi };
-    assertEq(
+    assertEquals(
       format(obj, { escapeRegex: true }),
       'Object {\n  "test": /regexp\\\\d/gi,\n}'
     );
@@ -477,7 +477,7 @@ test({
   name: "prints an empty set",
   fn() {
     const val = new Set();
-    assertEq(format(val), "Set {}");
+    assertEquals(format(val), "Set {}");
   }
 });
 
@@ -487,7 +487,7 @@ test({
     const val = new Set();
     val.add("value1");
     val.add("value2");
-    assertEq(format(val), 'Set {\n  "value1",\n  "value2",\n}');
+    assertEquals(format(val), 'Set {\n  "value1",\n  "value2",\n}');
   }
 });
 
@@ -495,7 +495,7 @@ test({
   name: "prints a string",
   fn() {
     const val = "string";
-    assertEq(format(val), '"string"');
+    assertEquals(format(val), '"string"');
   }
 });
 
@@ -503,7 +503,7 @@ test({
   name: "prints and escape a string",
   fn() {
     const val = "\"'\\";
-    assertEq(format(val), '"\\"\'\\\\"');
+    assertEquals(format(val), '"\\"\'\\\\"');
   }
 });
 
@@ -511,15 +511,15 @@ test({
   name: "doesn't escape string with {excapeString: false}",
   fn() {
     const val = "\"'\\n";
-    assertEq(format(val, { escapeString: false }), '""\'\\n"');
+    assertEquals(format(val, { escapeString: false }), '""\'\\n"');
   }
 });
 
 test({
   name: "prints a string with escapes",
   fn() {
-    assertEq(format('"-"'), '"\\"-\\""');
-    assertEq(format("\\ \\\\"), '"\\\\ \\\\\\\\"');
+    assertEquals(format('"-"'), '"\\"-\\""');
+    assertEquals(format("\\ \\\\"), '"\\\\ \\\\\\\\"');
   }
 });
 
@@ -527,7 +527,7 @@ test({
   name: "prints a multiline string",
   fn() {
     const val = ["line 1", "line 2", "line 3"].join("\n");
-    assertEq(format(val), '"' + val + '"');
+    assertEquals(format(val), '"' + val + '"');
   }
 });
 
@@ -547,7 +547,7 @@ test({
       },
       type: "svg"
     };
-    assertEq(
+    assertEquals(
       format(val),
       [
         "Object {",
@@ -573,7 +573,7 @@ test({
   name: "prints a symbol",
   fn() {
     const val = Symbol("symbol");
-    assertEq(format(val), "Symbol(symbol)");
+    assertEquals(format(val), "Symbol(symbol)");
   }
 });
 
@@ -581,7 +581,7 @@ test({
   name: "prints undefined",
   fn() {
     const val = undefined;
-    assertEq(format(val), "undefined");
+    assertEquals(format(val), "undefined");
   }
 });
 
@@ -589,7 +589,7 @@ test({
   name: "prints a WeakMap",
   fn() {
     const val = new WeakMap();
-    assertEq(format(val), "WeakMap {}");
+    assertEquals(format(val), "WeakMap {}");
   }
 });
 
@@ -597,7 +597,7 @@ test({
   name: "prints a WeakSet",
   fn() {
     const val = new WeakSet();
-    assertEq(format(val), "WeakSet {}");
+    assertEquals(format(val), "WeakSet {}");
   }
 });
 
@@ -605,7 +605,7 @@ test({
   name: "prints deeply nested objects",
   fn() {
     const val = { prop: { prop: { prop: "value" } } };
-    assertEq(
+    assertEquals(
       format(val),
       'Object {\n  "prop": Object {\n    "prop": Object {\n      "prop": "value",\n    },\n  },\n}'
     );
@@ -618,7 +618,7 @@ test({
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
     const val: any = {};
     val.prop = val;
-    assertEq(format(val), 'Object {\n  "prop": [Circular],\n}');
+    assertEquals(format(val), 'Object {\n  "prop": [Circular],\n}');
   }
 });
 
@@ -627,7 +627,7 @@ test({
   fn() {
     const inner = {};
     const val = { prop1: inner, prop2: inner };
-    assertEq(
+    assertEquals(
       format(val),
       'Object {\n  "prop1": Object {},\n  "prop2": Object {},\n}'
     );
@@ -637,14 +637,14 @@ test({
 test({
   name: "default implicit: 2 spaces",
   fn() {
-    assertEq(format(createVal()), createExpected());
+    assertEquals(format(createVal()), createExpected());
   }
 });
 
 test({
   name: "default explicit: 2 spaces",
   fn() {
-    assertEq(format(createVal(), { indent: 2 }), createExpected());
+    assertEquals(format(createVal(), { indent: 2 }), createExpected());
   }
 });
 
@@ -653,7 +653,7 @@ test({
   name: "non-default: 0 spaces",
   fn() {
     const indent = 0;
-    assertEq(
+    assertEquals(
       format(createVal(), { indent }),
       createExpected().replace(/ {2}/g, " ".repeat(indent))
     );
@@ -664,7 +664,7 @@ test({
   name: "non-default: 4 spaces",
   fn() {
     const indent = 4;
-    assertEq(
+    assertEquals(
       format(createVal(), { indent }),
       createExpected().replace(/ {2}/g, " ".repeat(indent))
     );
@@ -692,7 +692,7 @@ test({
         "set non-empty": new Set(["value"])
       }
     ];
-    assertEq(
+    assertEquals(
       format(v, { maxDepth: 2 }),
       [
         "Array [",
@@ -720,7 +720,7 @@ test({
 test({
   name: "prints objects with no constructor",
   fn() {
-    assertEq(format(Object.create(null)), "Object {}");
+    assertEquals(format(Object.create(null)), "Object {}");
   }
 });
 
@@ -734,14 +734,14 @@ test({
       '  "constructor": "constructor",',
       "}"
     ].join("\n");
-    assertEq(format(obj), expected);
+    assertEquals(format(obj), expected);
   }
 });
 
 test({
   name: "calls toJSON and prints its return value",
   fn() {
-    assertEq(
+    assertEquals(
       format({
         toJSON: () => ({ value: false }),
         value: true
@@ -754,7 +754,7 @@ test({
 test({
   name: "calls toJSON and prints an internal representation.",
   fn() {
-    assertEq(
+    assertEquals(
       format({
         toJSON: () => "[Internal Object]",
         value: true
@@ -767,7 +767,7 @@ test({
 test({
   name: "calls toJSON only on functions",
   fn() {
-    assertEq(
+    assertEquals(
       format({
         toJSON: false,
         value: true
@@ -780,7 +780,7 @@ test({
 test({
   name: "does not call toJSON recursively",
   fn() {
-    assertEq(
+    assertEquals(
       format({
         toJSON: () => ({ toJSON: () => ({ value: true }) }),
         value: false
@@ -796,6 +796,6 @@ test({
     const set = new Set([1]);
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
     (set as any).toJSON = () => "map";
-    assertEq(format(set), '"map"');
+    assertEquals(format(set), '"map"');
   }
 });
diff --git a/testing/pretty.ts b/testing/pretty.ts
index fb2ae122e..f4794f889 100644
--- a/testing/pretty.ts
+++ b/testing/pretty.ts
@@ -55,7 +55,7 @@ function buildMessage(diffResult: ReadonlyArray<DiffResult<string>>): string[] {
   return messages;
 }
 
-export function assertEq(
+export function assertEquals(
   actual: unknown,
   expected: unknown,
   msg?: string
diff --git a/testing/pretty_test.ts b/testing/pretty_test.ts
index 0262bfcfd..d0e90f656 100644
--- a/testing/pretty_test.ts
+++ b/testing/pretty_test.ts
@@ -2,7 +2,7 @@
 
 import { test } from "./mod.ts";
 import { red, green, white, gray, bold } from "../colors/mod.ts";
-import { assertEq } from "./pretty.ts";
+import { assertEquals } from "./pretty.ts";
 import { assertThrows } from "./asserts.ts";
 
 const createHeader = (): string[] => [
@@ -19,11 +19,11 @@ const removed: (s: string) => string = (s: string): string => red(bold(s));
 test({
   name: "pass case",
   fn() {
-    assertEq({ a: 10 }, { a: 10 });
-    assertEq(true, true);
-    assertEq(10, 10);
-    assertEq("abc", "abc");
-    assertEq({ a: 10, b: { c: "1" } }, { a: 10, b: { c: "1" } });
+    assertEquals({ a: 10 }, { a: 10 });
+    assertEquals(true, true);
+    assertEquals(10, 10);
+    assertEquals("abc", "abc");
+    assertEquals({ a: 10, b: { c: "1" } }, { a: 10, b: { c: "1" } });
   }
 });
 
@@ -31,7 +31,7 @@ test({
   name: "failed with number",
   fn() {
     assertThrows(
-      () => assertEq(1, 2),
+      () => assertEquals(1, 2),
       Error,
       [...createHeader(), removed(`-   1`), added(`+   2`), ""].join("\n")
     );
@@ -42,7 +42,7 @@ test({
   name: "failed with number vs string",
   fn() {
     assertThrows(
-      () => assertEq(1, "1"),
+      () => assertEquals(1, "1"),
       Error,
       [...createHeader(), removed(`-   1`), added(`+   "1"`)].join("\n")
     );
@@ -53,7 +53,7 @@ test({
   name: "failed with array",
   fn() {
     assertThrows(
-      () => assertEq([1, "2", 3], ["1", "2", 3]),
+      () => assertEquals([1, "2", 3], ["1", "2", 3]),
       Error,
       [
         ...createHeader(),
@@ -73,7 +73,7 @@ test({
   name: "failed with object",
   fn() {
     assertThrows(
-      () => assertEq({ a: 1, b: "2", c: 3 }, { a: 1, b: 2, c: [3] }),
+      () => assertEquals({ a: 1, b: "2", c: 3 }, { a: 1, b: 2, c: [3] }),
       Error,
       [
         ...createHeader(),
diff --git a/testing/test.ts b/testing/test.ts
index e3fc5c431..7f904346c 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -2,7 +2,7 @@
 import { test, runIfMain } from "./mod.ts";
 import {
   assert,
-  assertEq,
+  assertEquals,
   assertStrictEq,
   assertThrows,
   assertThrowsAsync,
@@ -28,7 +28,7 @@ test(function testingAssertEqualActualUncoercable() {
   let didThrow = false;
   const a = Object.create(null);
   try {
-    assertEq(a, "bar");
+    assertEquals(a, "bar");
   } catch (e) {
     didThrow = true;
   }
diff --git a/textproto/test.ts b/textproto/test.ts
index e74c360e1..5d1b64b11 100644
--- a/textproto/test.ts
+++ b/textproto/test.ts
@@ -6,7 +6,7 @@
 import { BufReader } from "../io/bufio.ts";
 import { TextProtoReader, append } from "./mod.ts";
 import { stringsReader } from "../io/util.ts";
-import { assert, assertEq } from "../testing/asserts.ts";
+import { assert, assertEquals } from "../testing/asserts.ts";
 import { test } from "../testing/mod.ts";
 
 function reader(s: string): TextProtoReader {
@@ -16,15 +16,15 @@ function reader(s: string): TextProtoReader {
 test(async function textprotoReader() {
   let r = reader("line1\nline2\n");
   let [s, err] = await r.readLine();
-  assertEq(s, "line1");
+  assertEquals(s, "line1");
   assert(err == null);
 
   [s, err] = await r.readLine();
-  assertEq(s, "line2");
+  assertEquals(s, "line2");
   assert(err == null);
 
   [s, err] = await r.readLine();
-  assertEq(s, "");
+  assertEquals(s, "");
   assert(err == "EOF");
 });
 
@@ -47,7 +47,7 @@ test(async function textprotoReadMIMEHeader() {
 test(async function textprotoReadMIMEHeaderSingle() {
   let r = reader("Foo: bar\n\n");
   let [m, err] = await r.readMIMEHeader();
-  assertEq(m.get("Foo"), "bar");
+  assertEquals(m.get("Foo"), "bar");
   assert(!err);
 });
 
@@ -88,12 +88,12 @@ test(async function textprotoAppend() {
   const u1 = enc.encode("Hello ");
   const u2 = enc.encode("World");
   const joined = append(u1, u2);
-  assertEq(dec.decode(joined), "Hello World");
+  assertEquals(dec.decode(joined), "Hello World");
 });
 
 test(async function textprotoReadEmpty() {
   let r = reader("");
   let [, err] = await r.readMIMEHeader();
   // Should not crash!
-  assertEq(err, "EOF");
+  assertEquals(err, "EOF");
 });
diff --git a/ws/sha1_test.ts b/ws/sha1_test.ts
index 758b00038..b9f5aba0e 100644
--- a/ws/sha1_test.ts
+++ b/ws/sha1_test.ts
@@ -1,24 +1,24 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../testing/mod.ts";
-import { assertEq } from "../testing/asserts.ts";
+import { assertEquals } from "../testing/asserts.ts";
 import { Sha1 } from "./sha1.ts";
 
 test(function testSha1() {
   const sha1 = new Sha1();
   sha1.update("abcde");
-  assertEq(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
+  assertEquals(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
 });
 
 test(function testSha1WithArray() {
   const data = Uint8Array.of(0x61, 0x62, 0x63, 0x64, 0x65);
   const sha1 = new Sha1();
   sha1.update(data);
-  assertEq(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
+  assertEquals(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
 });
 
 test(function testSha1WithBuffer() {
   const data = Uint8Array.of(0x61, 0x62, 0x63, 0x64, 0x65);
   const sha1 = new Sha1();
   sha1.update(data.buffer);
-  assertEq(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
+  assertEquals(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
 });
diff --git a/ws/test.ts b/ws/test.ts
index 4bc6a1203..bb7549a4d 100644
--- a/ws/test.ts
+++ b/ws/test.ts
@@ -3,7 +3,7 @@ import "./sha1_test.ts";
 
 const { Buffer } = Deno;
 import { BufReader } from "../io/bufio.ts";
-import { assert, assertEq } from "../testing/asserts.ts";
+import { assert, assertEquals } from "../testing/asserts.ts";
 import { test } from "../testing/mod.ts";
 import {
   acceptable,
@@ -19,10 +19,10 @@ test(async function testReadUnmaskedTextFrame() {
     new Buffer(new Uint8Array([0x81, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
   );
   const frame = await readFrame(buf);
-  assertEq(frame.opcode, OpCode.TextFrame);
-  assertEq(frame.mask, undefined);
-  assertEq(new Buffer(frame.payload).toString(), "Hello");
-  assertEq(frame.isLastFrame, true);
+  assertEquals(frame.opcode, OpCode.TextFrame);
+  assertEquals(frame.mask, undefined);
+  assertEquals(new Buffer(frame.payload).toString(), "Hello");
+  assertEquals(frame.isLastFrame, true);
 });
 
 test(async function testReadMakedTextFrame() {
@@ -46,10 +46,10 @@ test(async function testReadMakedTextFrame() {
   );
   const frame = await readFrame(buf);
   console.dir(frame);
-  assertEq(frame.opcode, OpCode.TextFrame);
+  assertEquals(frame.opcode, OpCode.TextFrame);
   unmask(frame.payload, frame.mask);
-  assertEq(new Buffer(frame.payload).toString(), "Hello");
-  assertEq(frame.isLastFrame, true);
+  assertEquals(new Buffer(frame.payload).toString(), "Hello");
+  assertEquals(frame.isLastFrame, true);
 });
 
 test(async function testReadUnmaskedSplittedTextFrames() {
@@ -60,15 +60,15 @@ test(async function testReadUnmaskedSplittedTextFrames() {
     new Buffer(new Uint8Array([0x80, 0x02, 0x6c, 0x6f]))
   );
   const [f1, f2] = await Promise.all([readFrame(buf1), readFrame(buf2)]);
-  assertEq(f1.isLastFrame, false);
-  assertEq(f1.mask, undefined);
-  assertEq(f1.opcode, OpCode.TextFrame);
-  assertEq(new Buffer(f1.payload).toString(), "Hel");
+  assertEquals(f1.isLastFrame, false);
+  assertEquals(f1.mask, undefined);
+  assertEquals(f1.opcode, OpCode.TextFrame);
+  assertEquals(new Buffer(f1.payload).toString(), "Hel");
 
-  assertEq(f2.isLastFrame, true);
-  assertEq(f2.mask, undefined);
-  assertEq(f2.opcode, OpCode.Continue);
-  assertEq(new Buffer(f2.payload).toString(), "lo");
+  assertEquals(f2.isLastFrame, true);
+  assertEquals(f2.mask, undefined);
+  assertEquals(f2.opcode, OpCode.Continue);
+  assertEquals(new Buffer(f2.payload).toString(), "lo");
 });
 
 test(async function testReadUnmaksedPingPongFrame() {
@@ -77,8 +77,8 @@ test(async function testReadUnmaksedPingPongFrame() {
     new Buffer(new Uint8Array([0x89, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
   );
   const ping = await readFrame(buf);
-  assertEq(ping.opcode, OpCode.Ping);
-  assertEq(new Buffer(ping.payload).toString(), "Hello");
+  assertEquals(ping.opcode, OpCode.Ping);
+  assertEquals(new Buffer(ping.payload).toString(), "Hello");
 
   const buf2 = new BufReader(
     new Buffer(
@@ -98,10 +98,10 @@ test(async function testReadUnmaksedPingPongFrame() {
     )
   );
   const pong = await readFrame(buf2);
-  assertEq(pong.opcode, OpCode.Pong);
+  assertEquals(pong.opcode, OpCode.Pong);
   assert(pong.mask !== undefined);
   unmask(pong.payload, pong.mask);
-  assertEq(new Buffer(pong.payload).toString(), "Hello");
+  assertEquals(new Buffer(pong.payload).toString(), "Hello");
 });
 
 test(async function testReadUnmaksedBigBinaryFrame() {
@@ -111,10 +111,10 @@ test(async function testReadUnmaksedBigBinaryFrame() {
   }
   const buf = new BufReader(new Buffer(new Uint8Array(a)));
   const bin = await readFrame(buf);
-  assertEq(bin.opcode, OpCode.BinaryFrame);
-  assertEq(bin.isLastFrame, true);
-  assertEq(bin.mask, undefined);
-  assertEq(bin.payload.length, 256);
+  assertEquals(bin.opcode, OpCode.BinaryFrame);
+  assertEquals(bin.isLastFrame, true);
+  assertEquals(bin.mask, undefined);
+  assertEquals(bin.payload.length, 256);
 });
 
 test(async function testReadUnmaskedBigBigBinaryFrame() {
@@ -124,16 +124,16 @@ test(async function testReadUnmaskedBigBigBinaryFrame() {
   }
   const buf = new BufReader(new Buffer(new Uint8Array(a)));
   const bin = await readFrame(buf);
-  assertEq(bin.opcode, OpCode.BinaryFrame);
-  assertEq(bin.isLastFrame, true);
-  assertEq(bin.mask, undefined);
-  assertEq(bin.payload.length, 0xffff + 1);
+  assertEquals(bin.opcode, OpCode.BinaryFrame);
+  assertEquals(bin.isLastFrame, true);
+  assertEquals(bin.mask, undefined);
+  assertEquals(bin.payload.length, 0xffff + 1);
 });
 
 test(async function testCreateSecAccept() {
   const nonce = "dGhlIHNhbXBsZSBub25jZQ==";
   const d = createSecAccept(nonce);
-  assertEq(d, "s3pPLMBiTxaQ9kYGzzhZRbK+xOo=");
+  assertEquals(d, "s3pPLMBiTxaQ9kYGzzhZRbK+xOo=");
 });
 
 test(function testAcceptable() {
@@ -143,7 +143,7 @@ test(function testAcceptable() {
       "sec-websocket-key": "aaa"
     })
   });
-  assertEq(ret, true);
+  assertEquals(ret, true);
 });
 
 const invalidHeaders = [
@@ -158,6 +158,6 @@ test(function testAcceptableInvalid() {
     const ret = acceptable({
       headers: new Headers(pat)
     });
-    assertEq(ret, false);
+    assertEquals(ret, false);
   }
 });
-- 
cgit v1.2.3


From 31f684e71b5c5b0b22e57b0e8bdc50356f8eea09 Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Thu, 7 Mar 2019 23:07:12 +0900
Subject: Bump CI to v0.3.2 (denoland/deno_std#245)

replace Deno.platform with Deno.build
Original: https://github.com/denoland/deno_std/commit/c67751659c50a3c0be5952e3092de7943aa9fa54
---
 azure-pipelines.yml  |  2 +-
 fs/globrex.ts        |  3 +--
 fs/globrex_test.ts   |  3 +--
 fs/path/constants.ts |  4 ++--
 fs/walk_test.ts      | 13 ++-----------
 prettier/util.ts     |  6 +++---
 6 files changed, 10 insertions(+), 21 deletions(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 861159e84..c3719f020 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.3.1"
+  DENO_VERSION: "v0.3.2"
   TS_VERSION: "3.2.1"
 
 # TODO DRY up the jobs
diff --git a/fs/globrex.ts b/fs/globrex.ts
index 9905cbb73..7f05146bd 100644
--- a/fs/globrex.ts
+++ b/fs/globrex.ts
@@ -2,10 +2,9 @@
 // MIT License
 // Copyright (c) 2018 Terkel Gjervig Nielsen
 
-import * as deno from "deno";
 import { GlobOptions } from "./glob.ts";
 
-const isWin = deno.platform.os === "win";
+const isWin = Deno.build.os === "win";
 const SEP = isWin ? `\\\\+` : `\\/`;
 const SEP_ESC = isWin ? `\\\\` : `/`;
 const GLOBSTAR = `((?:[^/]*(?:/|$))*)`;
diff --git a/fs/globrex_test.ts b/fs/globrex_test.ts
index 3f645ce9b..df36dc550 100644
--- a/fs/globrex_test.ts
+++ b/fs/globrex_test.ts
@@ -2,12 +2,11 @@
 // MIT License
 // Copyright (c) 2018 Terkel Gjervig Nielsen
 
-import * as deno from "deno";
 import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { globrex } from "./globrex.ts";
 
-const isWin = deno.platform.os === "win";
+const isWin = Deno.build.os === "win";
 const t = { equal: assertEquals, is: assertEquals };
 
 function match(glob, strUnix, strWin?, opts = {}) {
diff --git a/fs/path/constants.ts b/fs/path/constants.ts
index cfba4ebd8..d70bb8073 100644
--- a/fs/path/constants.ts
+++ b/fs/path/constants.ts
@@ -1,7 +1,7 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
-const { platform } = Deno;
+const { build } = Deno;
 
 // Alphabet chars.
 export const CHAR_UPPERCASE_A = 65; /* A */
@@ -48,5 +48,5 @@ export const CHAR_EQUAL = 61; /* = */
 export const CHAR_0 = 48; /* 0 */
 export const CHAR_9 = 57; /* 9 */
 
-export const isWindows = platform.os === "win";
+export const isWindows = build.os === "win";
 export const EOL = isWindows ? "\r\n" : "\n";
diff --git a/fs/walk_test.ts b/fs/walk_test.ts
index 8391f51d7..7e6384a60 100644
--- a/fs/walk_test.ts
+++ b/fs/walk_test.ts
@@ -1,19 +1,10 @@
-const {
-  cwd,
-  chdir,
-  makeTempDir,
-  mkdir,
-  open,
-  platform,
-  remove,
-  symlink
-} = Deno;
+const { cwd, chdir, makeTempDir, mkdir, open, build, remove, symlink } = Deno;
 import { FileInfo } from "deno";
 import { walk, walkSync, WalkOptions } from "./walk.ts";
 import { test, TestFunction } from "../testing/mod.ts";
 import { assert, assertEquals } from "../testing/asserts.ts";
 
-const isWindows = platform.os === "win";
+const isWindows = build.os === "win";
 
 export async function testWalk(
   setup: (string) => void | Promise<void>,
diff --git a/prettier/util.ts b/prettier/util.ts
index 425cbfe96..abbf5a993 100644
--- a/prettier/util.ts
+++ b/prettier/util.ts
@@ -1,12 +1,12 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { platform, run } = Deno;
+const { build, run } = Deno;
 
 // Runs a command in cross-platform way
 export function xrun(opts): Deno.Process {
   return run({
     ...opts,
-    args: platform.os === "win" ? ["cmd.exe", "/c", ...opts.args] : opts.args
+    args: build.os === "win" ? ["cmd.exe", "/c", ...opts.args] : opts.args
   });
 }
 
-export const executableSuffix = platform.os === "win" ? ".exe" : "";
+export const executableSuffix = build.os === "win" ? ".exe" : "";
-- 
cgit v1.2.3


From fd74b38d361db4a251621d486b69473a4cc13f24 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Thu, 7 Mar 2019 15:08:19 +0100
Subject: Add assertNotEquals, assertArrayContains (denoland/deno_std#246)

Original: https://github.com/denoland/deno_std/commit/899ab67cea12de812c041bcb5ea9ae7fd300d706
---
 testing/asserts.ts      | 75 +++++++++++++++++++++++++++++++++++++++++++++++++
 testing/asserts_test.ts | 48 ++++++++++++++++++++++++++++++-
 2 files changed, 122 insertions(+), 1 deletion(-)

diff --git a/testing/asserts.ts b/testing/asserts.ts
index 883632b1e..233219b6a 100644
--- a/testing/asserts.ts
+++ b/testing/asserts.ts
@@ -52,6 +52,42 @@ export function assertEquals(
   prettyAssertEqual(actual, expected, msg);
 }
 
+/**
+ * Make an assertion that `actual` and `expected` are not equal, deeply.
+ * If not then throw.
+ */
+export function assertNotEquals(
+  actual: unknown,
+  expected: unknown,
+  msg?: string
+): void {
+  if (!equal(actual, expected)) {
+    return;
+  }
+  let actualString: string;
+  let expectedString: string;
+  try {
+    actualString = String(actual);
+  } catch (e) {
+    actualString = "[Cannot display]";
+  }
+  try {
+    expectedString = String(expected);
+  } catch (e) {
+    expectedString = "[Cannot display]";
+  }
+  console.error(
+    "Not Equals failed. actual =",
+    actualString,
+    "expected =",
+    expectedString
+  );
+  if (!msg) {
+    msg = `actual: ${actualString} expected: ${expectedString}`;
+  }
+  throw new Error(msg);
+}
+
 /**
  * Make an assertion that `actual` and `expected` are strictly equal.  If
  * not then throw.
@@ -110,6 +146,45 @@ export function assertStrContains(
   }
 }
 
+/**
+ * Make an assertion that `actual` contains the `expected` values
+ * If not then thrown.
+ */
+export function assertArrayContains(
+  actual: unknown[],
+  expected: unknown[],
+  msg?: string
+) {
+  let missing = [];
+  for (let i = 0; i < expected.length; i++) {
+    let found = false;
+    for (let j = 0; j < actual.length; j++) {
+      if (equal(expected[i], actual[j])) {
+        found = true;
+        break;
+      }
+    }
+    if (!found) {
+      missing.push(expected[i]);
+    }
+  }
+  if (missing.length === 0) {
+    return;
+  }
+  console.error(
+    "assertArrayContains failed. actual=",
+    actual,
+    "not containing ",
+    expected
+  );
+  if (!msg) {
+    msg = `actual: "${actual}" expected to contains: "${expected}"`;
+    msg += "\n";
+    msg += `missing: ${missing}`;
+  }
+  throw new Error(msg);
+}
+
 /**
  * Make an assertion that `actual` match RegExp `expected`. If not
  * then thrown
diff --git a/testing/asserts_test.ts b/testing/asserts_test.ts
index fb26d9cd2..6227543e5 100644
--- a/testing/asserts_test.ts
+++ b/testing/asserts_test.ts
@@ -1,6 +1,14 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
-import { assert, equal, assertStrContains, assertMatch } from "./asserts.ts";
+import {
+  assert,
+  equal,
+  assertNotEquals,
+  assertStrContains,
+  assertArrayContains,
+  assertMatch,
+  assertEquals
+} from "./asserts.ts";
 import { test } from "./mod.ts";
 // import { assertEquals as prettyAssertEqual } from "./pretty.ts";
 // import "./format_test.ts";
@@ -29,10 +37,48 @@ test(function testingEqual() {
   );
 });
 
+test(function testingNotEquals() {
+  const a = { foo: "bar" };
+  const b = { bar: "foo" };
+  assertNotEquals(a, b);
+  assertNotEquals("Denosaurus", "Tyrannosaurus");
+  let didThrow;
+  try {
+    assertNotEquals("Raptor", "Raptor");
+    didThrow = false;
+  } catch (e) {
+    didThrow = true;
+  }
+  assertEquals(didThrow, true);
+});
+
 test(function testingAssertStringContains() {
   assertStrContains("Denosaurus", "saur");
   assertStrContains("Denosaurus", "Deno");
   assertStrContains("Denosaurus", "rus");
+  let didThrow;
+  try {
+    assertStrContains("Denosaurus", "Raptor");
+    didThrow = false;
+  } catch (e) {
+    didThrow = true;
+  }
+  assertEquals(didThrow, true);
+});
+
+test(function testingArrayContains() {
+  const fixture = ["deno", "iz", "luv"];
+  const fixtureObject = [{ deno: "luv" }, { deno: "Js" }];
+  assertArrayContains(fixture, ["deno"]);
+  assertArrayContains(fixtureObject, [{ deno: "luv" }]);
+  let didThrow;
+  try {
+    assertArrayContains(fixtureObject, [{ deno: "node" }]);
+    didThrow = false;
+  } catch (e) {
+    didThrow = true;
+  }
+  assertEquals(didThrow, true);
 });
 
 test(function testingAssertStringContainsThrow() {
-- 
cgit v1.2.3


From f90f62fa52eccd020026b6899de1b3c7ae0288b6 Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Fri, 8 Mar 2019 09:25:16 +0900
Subject: Use Deno global var instead of built-in "deno" module
 (denoland/deno_std#247)

Original: https://github.com/denoland/deno_std/commit/395392912d69fe320d74c1f95a27be8e4adc0fa6
---
 examples/cat.ts        | 8 +++-----
 fs/glob.ts             | 1 -
 fs/glob_test.ts        | 2 +-
 fs/walk.ts             | 2 +-
 fs/walk_test.ts        | 2 +-
 http/file_server.ts    | 5 ++---
 http/http_bench.ts     | 3 +--
 http/server.ts         | 4 +++-
 io/bufio.ts            | 4 +++-
 io/bufio_test.ts       | 3 ++-
 io/iotest.ts           | 4 ++--
 io/ioutil.ts           | 3 ++-
 io/ioutil_test.ts      | 3 ++-
 io/readers.ts          | 3 ++-
 io/util.ts             | 3 ++-
 io/writers.ts          | 2 +-
 log/handlers.ts        | 3 ++-
 multipart/multipart.ts | 5 ++++-
 ws/mod.ts              | 3 ++-
 19 files changed, 36 insertions(+), 27 deletions(-)

diff --git a/examples/cat.ts b/examples/cat.ts
index 38fdbb2cc..ba8b42bdf 100644
--- a/examples/cat.ts
+++ b/examples/cat.ts
@@ -1,12 +1,10 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import * as deno from "deno";
-
 async function cat(filenames: string[]): Promise<void> {
   for (let filename of filenames) {
-    let file = await deno.open(filename);
-    await deno.copy(deno.stdout, file);
+    let file = await Deno.open(filename);
+    await Deno.copy(Deno.stdout, file);
     file.close();
   }
 }
 
-cat(deno.args.slice(1));
+cat(Deno.args.slice(1));
diff --git a/fs/glob.ts b/fs/glob.ts
index 8c64c45b3..4d4ccc7ce 100644
--- a/fs/glob.ts
+++ b/fs/glob.ts
@@ -1,4 +1,3 @@
-import { FileInfo } from "deno";
 import { globrex } from "./globrex.ts";
 
 export interface GlobOptions {
diff --git a/fs/glob_test.ts b/fs/glob_test.ts
index 8691d2c33..2dc509dee 100644
--- a/fs/glob_test.ts
+++ b/fs/glob_test.ts
@@ -1,5 +1,5 @@
 const { mkdir, open } = Deno;
-import { FileInfo } from "deno";
+type FileInfo = Deno.FileInfo;
 import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { glob } from "./glob.ts";
diff --git a/fs/walk.ts b/fs/walk.ts
index c76803a2e..24c800e59 100644
--- a/fs/walk.ts
+++ b/fs/walk.ts
@@ -1,5 +1,5 @@
 const { readDir, readDirSync, readlink, readlinkSync, stat, statSync } = Deno;
-import { FileInfo } from "deno";
+type FileInfo = Deno.FileInfo;
 
 export interface WalkOptions {
   maxDepth?: number;
diff --git a/fs/walk_test.ts b/fs/walk_test.ts
index 7e6384a60..93073c620 100644
--- a/fs/walk_test.ts
+++ b/fs/walk_test.ts
@@ -1,5 +1,5 @@
 const { cwd, chdir, makeTempDir, mkdir, open, build, remove, symlink } = Deno;
-import { FileInfo } from "deno";
+type FileInfo = Deno.FileInfo;
 import { walk, walkSync, WalkOptions } from "./walk.ts";
 import { test, TestFunction } from "../testing/mod.ts";
 import { assert, assertEquals } from "../testing/asserts.ts";
diff --git a/http/file_server.ts b/http/file_server.ts
index 20ad45be6..19a94c6aa 100755
--- a/http/file_server.ts
+++ b/http/file_server.ts
@@ -7,7 +7,6 @@
 // https://github.com/indexzero/http-server/blob/master/test/http-server-test.js
 
 const { ErrorKind, cwd, args, stat, readDir, open } = Deno;
-import { DenoError } from "deno";
 import {
   listenAndServe,
   ServerRequest,
@@ -181,8 +180,8 @@ async function serveFile(req: ServerRequest, filename: string) {
 
 async function serveFallback(req: ServerRequest, e: Error) {
   if (
-    e instanceof DenoError &&
-    (e as DenoError<any>).kind === ErrorKind.NotFound
+    e instanceof Deno.DenoError &&
+    (e as Deno.DenoError<any>).kind === ErrorKind.NotFound
   ) {
     return {
       status: 404,
diff --git a/http/http_bench.ts b/http/http_bench.ts
index c7c2bdf2d..fa7d40bbc 100644
--- a/http/http_bench.ts
+++ b/http/http_bench.ts
@@ -1,8 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import * as deno from "deno";
 import { serve } from "./server.ts";
 
-const addr = deno.args[1] || "127.0.0.1:4500";
+const addr = Deno.args[1] || "127.0.0.1:4500";
 const server = serve(addr);
 
 const body = new TextEncoder().encode("Hello World");
diff --git a/http/server.ts b/http/server.ts
index d39173045..f3b92ee90 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -1,6 +1,8 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { listen, toAsyncIterator, copy } = Deno;
-import { Conn, Reader, Writer } from "deno";
+type Conn = Deno.Conn;
+type Reader = Deno.Reader;
+type Writer = Deno.Writer;
 import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 import { STATUS_TEXT } from "./http_status.ts";
diff --git a/io/bufio.ts b/io/bufio.ts
index f583a2ff9..f057952fe 100644
--- a/io/bufio.ts
+++ b/io/bufio.ts
@@ -3,7 +3,9 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-import { Reader, ReadResult, Writer } from "deno";
+type Reader = Deno.Reader;
+type ReadResult = Deno.ReadResult;
+type Writer = Deno.Writer;
 import { charCode, copyBytes } from "./util.ts";
 import { assert } from "../testing/asserts.ts";
 
diff --git a/io/bufio_test.ts b/io/bufio_test.ts
index aed58d9ed..1351b7e37 100644
--- a/io/bufio_test.ts
+++ b/io/bufio_test.ts
@@ -4,7 +4,8 @@
 // license that can be found in the LICENSE file.
 
 const { Buffer } = Deno;
-import { Reader, ReadResult } from "deno";
+type Reader = Deno.Reader;
+type ReadResult = Deno.ReadResult;
 import { test } from "../testing/mod.ts";
 import { assert, assertEquals } from "../testing/asserts.ts";
 import { BufReader, BufWriter } from "./bufio.ts";
diff --git a/io/iotest.ts b/io/iotest.ts
index e3a42f58a..9973562a7 100644
--- a/io/iotest.ts
+++ b/io/iotest.ts
@@ -2,8 +2,8 @@
 // Copyright 2009 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
-
-import { Reader, ReadResult } from "deno";
+type Reader = Deno.Reader;
+type ReadResult = Deno.ReadResult;
 
 /** OneByteReader returns a Reader that implements
  * each non-empty Read by reading one byte from r.
diff --git a/io/ioutil.ts b/io/ioutil.ts
index 2d189620d..484aba281 100644
--- a/io/ioutil.ts
+++ b/io/ioutil.ts
@@ -1,6 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { BufReader } from "./bufio.ts";
-import { Reader, Writer } from "deno";
+type Reader = Deno.Reader;
+type Writer = Deno.Writer;
 import { assert } from "../testing/asserts.ts";
 
 /** copy N size at the most. If read size is lesser than N, then returns nread */
diff --git a/io/ioutil_test.ts b/io/ioutil_test.ts
index 72adfcec2..c6980ebb9 100644
--- a/io/ioutil_test.ts
+++ b/io/ioutil_test.ts
@@ -1,6 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { Buffer } = Deno;
-import { Reader, ReadResult } from "deno";
+type Reader = Deno.Reader;
+type ReadResult = Deno.ReadResult;
 import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import {
diff --git a/io/readers.ts b/io/readers.ts
index df0299356..915d73e6c 100644
--- a/io/readers.ts
+++ b/io/readers.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { Reader, ReadResult } from "deno";
+type Reader = Deno.Reader;
+type ReadResult = Deno.ReadResult;
 import { encode } from "../strings/strings.ts";
 
 /** Reader utility for strings */
diff --git a/io/util.ts b/io/util.ts
index d87776ee5..30df2a0e1 100644
--- a/io/util.ts
+++ b/io/util.ts
@@ -1,6 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { Buffer, mkdir, open } = Deno;
-import { File, Reader } from "deno";
+type File = Deno.File;
+type Reader = Deno.Reader;
 import { encode } from "../strings/strings.ts";
 import * as path from "../fs/path.ts";
 // `off` is the offset into `dst` where it will at which to begin writing values
diff --git a/io/writers.ts b/io/writers.ts
index 15c2628ac..07c5743ad 100644
--- a/io/writers.ts
+++ b/io/writers.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { Writer } from "deno";
+type Writer = Deno.Writer;
 import { decode, encode } from "../strings/strings.ts";
 
 /** Writer utility for buffering string chunks */
diff --git a/log/handlers.ts b/log/handlers.ts
index c1f664cc0..666a8aa48 100644
--- a/log/handlers.ts
+++ b/log/handlers.ts
@@ -1,6 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { open } = Deno;
-import { File, Writer } from "deno";
+type File = Deno.File;
+type Writer = Deno.Writer;
 import { getLevelByName, LogLevel } from "./levels.ts";
 import { LogRecord } from "./logger.ts";
 import { red, yellow, blue, bold } from "../colors/mod.ts";
diff --git a/multipart/multipart.ts b/multipart/multipart.ts
index 68785c7c6..9b3f1ceb0 100644
--- a/multipart/multipart.ts
+++ b/multipart/multipart.ts
@@ -1,7 +1,10 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
 const { Buffer, copy, remove } = Deno;
-import { Closer, Reader, ReadResult, Writer } from "deno";
+type Closer = Deno.Closer;
+type Reader = Deno.Reader;
+type ReadResult = Deno.ReadResult;
+type Writer = Deno.Writer;
 import { FormFile } from "./formfile.ts";
 import {
   bytesFindIndex,
diff --git a/ws/mod.ts b/ws/mod.ts
index 6c827802b..b68f3ad4a 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -1,6 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { Buffer } = Deno;
-import { Writer, Conn } from "deno";
+type Conn = Deno.Conn;
+type Writer = Deno.Writer;
 import { BufReader, BufWriter } from "../io/bufio.ts";
 import { readLong, readShort, sliceLongToBytes } from "../io/ioutil.ts";
 import { Sha1 } from "./sha1.ts";
-- 
cgit v1.2.3


From 4b96bfa8c702da9ae2b86400f395f6a571294b38 Mon Sep 17 00:00:00 2001
From: Andy Hayden <andyhayden1@gmail.com>
Date: Thu, 7 Mar 2019 23:01:40 -0800
Subject: Use fs.walk rather than git ls-files (denoland/deno_std#241)

Original: https://github.com/denoland/deno_std/commit/afaf343f376eaafc668d553322e5700c0c8c223f
---
 format.ts             |  3 +-
 prettier/README.md    |  6 ++--
 prettier/main.ts      | 85 +++++++++++++++------------------------------------
 prettier/main_test.ts | 21 +++++++------
 4 files changed, 41 insertions(+), 74 deletions(-)

diff --git a/format.ts b/format.ts
index fa538d53f..3a28d6650 100755
--- a/format.ts
+++ b/format.ts
@@ -8,10 +8,11 @@ async function main(opts) {
   const args = [
     `deno${executableSuffix}`,
     "--allow-write",
-    "--allow-run",
     "--allow-read",
     "prettier/main.ts",
     "--ignore",
+    "node_modules",
+    "--ignore",
     "testdata",
     "--ignore",
     "vendor"
diff --git a/prettier/README.md b/prettier/README.md
index cbfce3e17..3a8d5a0c2 100644
--- a/prettier/README.md
+++ b/prettier/README.md
@@ -7,19 +7,19 @@ Prettier APIs and tools for deno
 To formats the source files, run:
 
 ```console
-deno --allow-run --allow-write https://deno.land/std/prettier/main.ts
+deno --allow-read --allow-write https://deno.land/std/prettier/main.ts
 ```
 
 You can format only specific files by passing the arguments.
 
 ```console
-deno --allow-run --allow-write https://deno.land/std/prettier/main.ts path/to/script.ts
+deno --allow-read --allow-write https://deno.land/std/prettier/main.ts path/to/script.ts
 ```
 
 You can format files on specific directory by passing the directory's path.
 
 ```console
-deno --allow-run --allow-write https://deno.land/std/prettier/main.ts path/to/script.ts
+deno --allow-read --allow-write https://deno.land/std/prettier/main.ts path/to/script.ts
 ```
 
 ## Use API
diff --git a/prettier/main.ts b/prettier/main.ts
index 286cba58c..72b47f4bb 100755
--- a/prettier/main.ts
+++ b/prettier/main.ts
@@ -2,8 +2,10 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 // This script formats the given source files. If the files are omitted, it
 // formats the all files in the repository.
-const { args, readAll, lstat, exit, readFile, writeFile } = Deno;
-import { xrun } from "./util.ts";
+const { args, exit, readFile, writeFile } = Deno;
+type FileInfo = Deno.FileInfo;
+import { glob } from "../fs/glob.ts";
+import { walk } from "../fs/walk.ts";
 import { parse } from "../flags/mod.ts";
 import { prettier, prettierPlugins } from "./prettier.ts";
 
@@ -34,45 +36,6 @@ type ParserLabel = "typescript" | "babel" | "markdown" | "json";
 const encoder = new TextEncoder();
 const decoder = new TextDecoder();
 
-// Lists files in the given directory.
-// TODO: Replace git usage with deno's API calls
-async function listFiles(dir: string = "."): Promise<string[]> {
-  return decoder
-    .decode(
-      await readAll(
-        xrun({
-          args: ["git", "ls-files", dir],
-          stdout: "piped"
-        }).stdout
-      )
-    )
-    .trim()
-    .split(/\r?\n/);
-}
-
-async function getSourceFiles(args: string[]): Promise<string[]> {
-  if (args.length === 0) {
-    return listFiles();
-  }
-
-  const results = args.map(async path => {
-    if ((await lstat(path)).isDirectory()) {
-      return listFiles(path);
-    }
-
-    return path;
-  });
-
-  return [].concat(...(await Promise.all(results)));
-}
-
-// Filters out the files which contains any pattern in the given ignoreList.
-function filterIgnoreList(files: string[], ignoreList: string[]): string[] {
-  return files.filter(path =>
-    ignoreList.every(pattern => !path.includes(pattern))
-  );
-}
-
 async function readFileIfExists(filename: string): Promise<string | null> {
   let data;
   try {
@@ -159,17 +122,16 @@ function selectParser(path: string): ParserLabel | null {
  * If paths are empty, then checks all the files.
  */
 async function checkSourceFiles(
-  args: string[],
-  ignoreList: string[]
+  files: AsyncIterableIterator<FileInfo>
 ): Promise<void> {
-  const checks = [];
+  const checks: Array<Promise<boolean>> = [];
 
-  filterIgnoreList(await getSourceFiles(args), ignoreList).forEach(file => {
-    const parser = selectParser(file);
+  for await (const file of files) {
+    const parser = selectParser(file.path);
     if (parser) {
-      checks.push(checkFile(file, parser));
+      checks.push(checkFile(file.path, parser));
     }
-  });
+  }
 
   const results = await Promise.all(checks);
 
@@ -187,17 +149,16 @@ async function checkSourceFiles(
  * If paths are empty, then formats all the files.
  */
 async function formatSourceFiles(
-  args: string[],
-  ignoreList: string[]
+  files: AsyncIterableIterator<FileInfo>
 ): Promise<void> {
-  const formats = [];
+  const formats: Array<Promise<void>> = [];
 
-  filterIgnoreList(await getSourceFiles(args), ignoreList).forEach(file => {
-    const parser = selectParser(file);
+  for await (const file of files) {
+    const parser = selectParser(file.path);
     if (parser) {
-      formats.push(formatFile(file, parser));
+      formats.push(formatFile(file.path, parser));
     }
-  });
+  }
 
   await Promise.all(formats);
   exit(0);
@@ -210,14 +171,18 @@ async function main(opts): Promise<void> {
     console.log(HELP_MESSAGE);
     exit(0);
   }
-
-  const ignoreList: string[] = Array.isArray(ignore) ? ignore : [ignore];
-
+  const options = { flags: "g" };
+  const skip = Array.isArray(ignore)
+    ? ignore.map((i: string) => glob(i, options))
+    : [glob(ignore, options)];
+  const match =
+    args.length > 0 ? args.map((a: string) => glob(a, options)) : undefined;
+  const files = walk(".", { match, skip });
   try {
     if (check) {
-      await checkSourceFiles(args, ignoreList);
+      await checkSourceFiles(files);
     } else {
-      await formatSourceFiles(args, ignoreList);
+      await formatSourceFiles(files);
     }
   } catch (e) {
     console.log(e);
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index 70ecc96a8..ed2274a6b 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -1,7 +1,8 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { join } from "../fs/path.ts";
+import { assertEquals } from "../testing/asserts.ts";
 import { test } from "../testing/mod.ts";
 import { xrun, executableSuffix } from "./util.ts";
-import { assertEquals } from "../testing/asserts.ts";
 const { readAll } = Deno;
 
 const decoder = new TextDecoder();
@@ -24,7 +25,7 @@ const cmd = [
   "--allow-read",
   "prettier/main.ts"
 ];
-const testdata = "prettier/testdata";
+const testdata = join("prettier", "testdata");
 
 function normalizeOutput(output: string): string {
   return output
@@ -43,7 +44,7 @@ async function clearTestdataChanges(): Promise<void> {
 test(async function testPrettierCheckAndFormatFiles() {
   await clearTestdataChanges();
 
-  const files = [`${testdata}/0.ts`, `${testdata}/1.js`];
+  const files = [join(testdata, "0.ts"), join(testdata, "1.js")];
 
   var { code, stdout } = await run([...cmd, "--check", ...files]);
   assertEquals(code, 1);
@@ -53,8 +54,8 @@ test(async function testPrettierCheckAndFormatFiles() {
   assertEquals(code, 0);
   assertEquals(
     normalizeOutput(stdout),
-    `Formatting prettier/testdata/0.ts
-Formatting prettier/testdata/1.js`
+    `Formatting ./prettier/testdata/0.ts
+Formatting ./prettier/testdata/1.js`
   );
 
   var { code, stdout } = await run([...cmd, "--check", ...files]);
@@ -67,7 +68,7 @@ Formatting prettier/testdata/1.js`
 test(async function testPrettierCheckAndFormatDirs() {
   await clearTestdataChanges();
 
-  const dirs = [`${testdata}/foo`, `${testdata}/bar`];
+  const dirs = [join(testdata, "foo"), join(testdata, "bar")];
 
   var { code, stdout } = await run([...cmd, "--check", ...dirs]);
   assertEquals(code, 1);
@@ -77,10 +78,10 @@ test(async function testPrettierCheckAndFormatDirs() {
   assertEquals(code, 0);
   assertEquals(
     normalizeOutput(stdout),
-    `Formatting prettier/testdata/bar/0.ts
-Formatting prettier/testdata/bar/1.js
-Formatting prettier/testdata/foo/0.ts
-Formatting prettier/testdata/foo/1.js`
+    `Formatting ./prettier/testdata/bar/0.ts
+Formatting ./prettier/testdata/bar/1.js
+Formatting ./prettier/testdata/foo/0.ts
+Formatting ./prettier/testdata/foo/1.js`
   );
 
   var { code, stdout } = await run([...cmd, "--check", ...dirs]);
-- 
cgit v1.2.3


From b7a11b486d41de9b2a61225aa211f58cf6d36b88 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Fri, 8 Mar 2019 02:32:46 -0500
Subject: testing/asserts: Add unimplemented and unreachable
 (denoland/deno_std#248)

Original: https://github.com/denoland/deno_std/commit/02274ef48bb298047f2a9a1821a75cd060fc5500
---
 testing/asserts.ts      | 10 ++++++++++
 testing/asserts_test.ts | 26 +++++++++++++++++++++++++-
 2 files changed, 35 insertions(+), 1 deletion(-)

diff --git a/testing/asserts.ts b/testing/asserts.ts
index 233219b6a..6431a11a5 100644
--- a/testing/asserts.ts
+++ b/testing/asserts.ts
@@ -283,3 +283,13 @@ export async function assertThrowsAsync(
     throw new Error(msg);
   }
 }
+
+/** Use this to stub out methods that will throw when invoked. */
+export function unimplemented(msg?: string): never {
+  throw new Error(msg || "unimplemented");
+}
+
+/** Use this to assert unreachable code. */
+export function unreachable(): never {
+  throw new Error("unreachable");
+}
diff --git a/testing/asserts_test.ts b/testing/asserts_test.ts
index 6227543e5..ccec2af09 100644
--- a/testing/asserts_test.ts
+++ b/testing/asserts_test.ts
@@ -7,7 +7,9 @@ import {
   assertStrContains,
   assertArrayContains,
   assertMatch,
-  assertEquals
+  assertEquals,
+  unimplemented,
+  unreachable
 } from "./asserts.ts";
 import { test } from "./mod.ts";
 // import { assertEquals as prettyAssertEqual } from "./pretty.ts";
@@ -112,3 +114,25 @@ test(function testingAssertStringMatchingThrows() {
   }
   assert(didThrow);
 });
+
+test(function testingAssertsUnimplemented() {
+  let didThrow = false;
+  try {
+    unimplemented();
+  } catch (e) {
+    assert(e.message === "unimplemented");
+    didThrow = true;
+  }
+  assert(didThrow);
+});
+
+test(function testingAssertsUnreachable() {
+  let didThrow = false;
+  try {
+    unreachable();
+  } catch (e) {
+    assert(e.message === "unreachable");
+    didThrow = true;
+  }
+  assert(didThrow);
+});
-- 
cgit v1.2.3


From 0434076ea6ab4abf0673d99feaa13768a2e1e7c8 Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Sat, 9 Mar 2019 02:41:47 +0900
Subject: refactor: use execPath where appropriate (denoland/deno_std#255)

Original: https://github.com/denoland/deno_std/commit/bf76484301cccbc857cdf205a44762239392ebed
---
 format.ts             | 6 +++---
 prettier/main_test.ts | 6 +++---
 prettier/util.ts      | 2 --
 3 files changed, 6 insertions(+), 8 deletions(-)

diff --git a/format.ts b/format.ts
index 3a28d6650..d5878f27b 100755
--- a/format.ts
+++ b/format.ts
@@ -1,12 +1,12 @@
 #!/usr/bin/env deno --allow-run --allow-write --allow-read
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { exit, args } = Deno;
+const { exit, args, execPath } = Deno;
 import { parse } from "./flags/mod.ts";
-import { xrun, executableSuffix } from "./prettier/util.ts";
+import { xrun } from "./prettier/util.ts";
 
 async function main(opts) {
   const args = [
-    `deno${executableSuffix}`,
+    execPath,
     "--allow-write",
     "--allow-read",
     "prettier/main.ts",
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index ed2274a6b..718b716af 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -2,8 +2,8 @@
 import { join } from "../fs/path.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { test } from "../testing/mod.ts";
-import { xrun, executableSuffix } from "./util.ts";
-const { readAll } = Deno;
+import { xrun } from "./util.ts";
+const { readAll, execPath } = Deno;
 
 const decoder = new TextDecoder();
 
@@ -19,7 +19,7 @@ async function run(
 }
 
 const cmd = [
-  `deno${executableSuffix}`,
+  execPath,
   "--allow-run",
   "--allow-write",
   "--allow-read",
diff --git a/prettier/util.ts b/prettier/util.ts
index abbf5a993..1c5513c8d 100644
--- a/prettier/util.ts
+++ b/prettier/util.ts
@@ -8,5 +8,3 @@ export function xrun(opts): Deno.Process {
     args: build.os === "win" ? ["cmd.exe", "/c", ...opts.args] : opts.args
   });
 }
-
-export const executableSuffix = build.os === "win" ? ".exe" : "";
-- 
cgit v1.2.3


From 3761d41d32d6e6baffa56adbda380d04ad10e710 Mon Sep 17 00:00:00 2001
From: Eugen Cazacu <32613393+oygen87@users.noreply.github.com>
Date: Fri, 8 Mar 2019 19:04:02 +0100
Subject: http: add return types (denoland/deno_std#250)

Original: https://github.com/denoland/deno_std/commit/84f9fe064984276781e7f9deb03544024d81c1a6
---
 http/file_server.ts | 51 +++++++++++++++++++++++++++++----------------------
 1 file changed, 29 insertions(+), 22 deletions(-)

diff --git a/http/file_server.ts b/http/file_server.ts
index 19a94c6aa..659e9ba56 100755
--- a/http/file_server.ts
+++ b/http/file_server.ts
@@ -61,7 +61,7 @@ if (target) {
 const addr = `0.0.0.0:${serverArgs[2] || 4500}`;
 const encoder = new TextEncoder();
 
-function modeToString(isDir: boolean, maybeMode: number | null) {
+function modeToString(isDir: boolean, maybeMode: number | null): string {
   const modeMap = ["---", "--x", "-w-", "-wx", "r--", "r-x", "rw-", "rwx"];
 
   if (maybeMode === null) {
@@ -83,7 +83,7 @@ function modeToString(isDir: boolean, maybeMode: number | null) {
   return output;
 }
 
-function fileLenToString(len: number) {
+function fileLenToString(len: number): string {
   const multipler = 1024;
   let base = 1;
   const suffix = ["B", "K", "M", "G", "T"];
@@ -106,7 +106,7 @@ function createDirEntryDisplay(
   size: number | null,
   mode: number | null,
   isDir: boolean
-) {
+): string {
   const sizeStr = size === null ? "" : "" + fileLenToString(size!);
   return `
   <tr><td class="mode">${modeToString(
@@ -119,8 +119,30 @@ function createDirEntryDisplay(
   `;
 }
 
+async function serveFile(
+  req: ServerRequest,
+  filename: string
+): Promise<Response> {
+  const file = await open(filename);
+  const fileInfo = await stat(filename);
+  const headers = new Headers();
+  headers.set("content-length", fileInfo.len.toString());
+  headers.set("content-type", contentType(extname(filename)) || "text/plain");
+
+  const res = {
+    status: 200,
+    body: file,
+    headers
+  };
+  return res;
+}
+
 // TODO: simplify this after deno.stat and deno.readDir are fixed
-async function serveDir(req: ServerRequest, dirPath: string, dirName: string) {
+async function serveDir(
+  req: ServerRequest,
+  dirPath: string,
+  dirName: string
+): Promise<Response> {
   // dirname has no prefix
   const listEntry: string[] = [];
   const fileInfos = await readDir(dirPath);
@@ -163,22 +185,7 @@ async function serveDir(req: ServerRequest, dirPath: string, dirName: string) {
   return res;
 }
 
-async function serveFile(req: ServerRequest, filename: string) {
-  const file = await open(filename);
-  const fileInfo = await stat(filename);
-  const headers = new Headers();
-  headers.set("content-length", fileInfo.len.toString());
-  headers.set("content-type", contentType(extname(filename)) || "text/plain");
-
-  const res = {
-    status: 200,
-    body: file,
-    headers
-  };
-  return res;
-}
-
-async function serveFallback(req: ServerRequest, e: Error) {
+async function serveFallback(req: ServerRequest, e: Error): Promise<Response> {
   if (
     e instanceof Deno.DenoError &&
     (e as Deno.DenoError<any>).kind === ErrorKind.NotFound
@@ -195,14 +202,14 @@ async function serveFallback(req: ServerRequest, e: Error) {
   }
 }
 
-function serverLog(req: ServerRequest, res: Response) {
+function serverLog(req: ServerRequest, res: Response): void {
   const d = new Date().toISOString();
   const dateFmt = `[${d.slice(0, 10)} ${d.slice(11, 19)}]`;
   const s = `${dateFmt} "${req.method} ${req.url} ${req.proto}" ${res.status}`;
   console.log(s);
 }
 
-function setCORS(res: Response) {
+function setCORS(res: Response): void {
   if (!res.headers) {
     res.headers = new Headers();
   }
-- 
cgit v1.2.3


From 831d74e364b634eab4f587f30570e17c8c54c17e Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Fri, 8 Mar 2019 22:04:43 +0100
Subject: Use AssertionError instead of Error in testing
 (denoland/deno_std#254)

Original: https://github.com/denoland/deno_std/commit/d4088a1920d005132bce2b0cd948ed74e0250563
---
 testing/asserts.ts      | 55 ++++++++++++++++++++++++++-----------------------
 testing/asserts_test.ts | 27 +++++++++++++++++++-----
 testing/test.ts         | 14 +------------
 3 files changed, 52 insertions(+), 44 deletions(-)

diff --git a/testing/asserts.ts b/testing/asserts.ts
index 6431a11a5..33d6073ea 100644
--- a/testing/asserts.ts
+++ b/testing/asserts.ts
@@ -6,6 +6,13 @@ interface Constructor {
   new (...args: any[]): any;
 }
 
+export class AssertionError extends Error {
+  constructor(message: string) {
+    super(message);
+    this.name = "AssertionError";
+  }
+}
+
 export function equal(c: unknown, d: unknown): boolean {
   const seen = new Map();
   return (function compare(a: unknown, b: unknown) {
@@ -36,7 +43,7 @@ export function equal(c: unknown, d: unknown): boolean {
 /** Make an assertion, if not `true`, then throw. */
 export function assert(expr: boolean, msg = ""): void {
   if (!expr) {
-    throw new Error(msg);
+    throw new AssertionError(msg);
   }
 }
 
@@ -85,7 +92,7 @@ export function assertNotEquals(
   if (!msg) {
     msg = `actual: ${actualString} expected: ${expectedString}`;
   }
-  throw new Error(msg);
+  throw new AssertionError(msg);
 }
 
 /**
@@ -119,7 +126,7 @@ export function assertStrictEq(
     if (!msg) {
       msg = `actual: ${actualString} expected: ${expectedString}`;
     }
-    throw new Error(msg);
+    throw new AssertionError(msg);
   }
 }
 
@@ -142,7 +149,7 @@ export function assertStrContains(
     if (!msg) {
       msg = `actual: "${actual}" expected to contains: "${expected}"`;
     }
-    throw new Error(msg);
+    throw new AssertionError(msg);
   }
 }
 
@@ -182,7 +189,7 @@ export function assertArrayContains(
     msg += "\n";
     msg += `missing: ${missing}`;
   }
-  throw new Error(msg);
+  throw new AssertionError(msg);
 }
 
 /**
@@ -204,7 +211,7 @@ export function assertMatch(
     if (!msg) {
       msg = `actual: "${actual}" expected to match: "${expected}"`;
     }
-    throw new Error(msg);
+    throw new AssertionError(msg);
   }
 }
 
@@ -234,21 +241,19 @@ export function assertThrows(
       msg = `Expected error to be instance of "${ErrorClass.name}"${
         msg ? `: ${msg}` : "."
       }`;
-      throw new Error(msg);
+      throw new AssertionError(msg);
     }
-    if (msgIncludes) {
-      if (!e.message.includes(msgIncludes)) {
-        msg = `Expected error message to include "${msgIncludes}", but got "${
-          e.message
-        }"${msg ? `: ${msg}` : "."}`;
-        throw new Error(msg);
-      }
+    if (msgIncludes && !e.message.includes(msgIncludes)) {
+      msg = `Expected error message to include "${msgIncludes}", but got "${
+        e.message
+      }"${msg ? `: ${msg}` : "."}`;
+      throw new AssertionError(msg);
     }
     doesThrow = true;
   }
   if (!doesThrow) {
     msg = `Expected function to throw${msg ? `: ${msg}` : "."}`;
-    throw new Error(msg);
+    throw new AssertionError(msg);
   }
 }
 
@@ -266,30 +271,28 @@ export async function assertThrowsAsync(
       msg = `Expected error to be instance of "${ErrorClass.name}"${
         msg ? `: ${msg}` : "."
       }`;
-      throw new Error(msg);
+      throw new AssertionError(msg);
     }
-    if (msgIncludes) {
-      if (!e.message.includes(msgIncludes)) {
-        msg = `Expected error message to include "${msgIncludes}", but got "${
-          e.message
-        }"${msg ? `: ${msg}` : "."}`;
-        throw new Error(msg);
-      }
+    if (msgIncludes && !e.message.includes(msgIncludes)) {
+      msg = `Expected error message to include "${msgIncludes}", but got "${
+        e.message
+      }"${msg ? `: ${msg}` : "."}`;
+      throw new AssertionError(msg);
     }
     doesThrow = true;
   }
   if (!doesThrow) {
     msg = `Expected function to throw${msg ? `: ${msg}` : "."}`;
-    throw new Error(msg);
+    throw new AssertionError(msg);
   }
 }
 
 /** Use this to stub out methods that will throw when invoked. */
 export function unimplemented(msg?: string): never {
-  throw new Error(msg || "unimplemented");
+  throw new AssertionError(msg || "unimplemented");
 }
 
 /** Use this to assert unreachable code. */
 export function unreachable(): never {
-  throw new Error("unreachable");
+  throw new AssertionError("unreachable");
 }
diff --git a/testing/asserts_test.ts b/testing/asserts_test.ts
index ccec2af09..6f82d4169 100644
--- a/testing/asserts_test.ts
+++ b/testing/asserts_test.ts
@@ -2,20 +2,19 @@
 
 import {
   assert,
-  equal,
   assertNotEquals,
   assertStrContains,
   assertArrayContains,
   assertMatch,
   assertEquals,
+  assertThrows,
+  AssertionError,
+  equal,
+  fail,
   unimplemented,
   unreachable
 } from "./asserts.ts";
 import { test } from "./mod.ts";
-// import { assertEquals as prettyAssertEqual } from "./pretty.ts";
-// import "./format_test.ts";
-// import "./diff_test.ts";
-// import "./pretty_test.ts";
 
 test(function testingEqual() {
   assert(equal("world", "world"));
@@ -49,6 +48,7 @@ test(function testingNotEquals() {
     assertNotEquals("Raptor", "Raptor");
     didThrow = false;
   } catch (e) {
+    assert(e instanceof AssertionError);
     didThrow = true;
   }
   assertEquals(didThrow, true);
@@ -63,6 +63,7 @@ test(function testingAssertStringContains() {
     assertStrContains("Denosaurus", "Raptor");
     didThrow = false;
   } catch (e) {
+    assert(e instanceof AssertionError);
     didThrow = true;
   }
   assertEquals(didThrow, true);
@@ -78,6 +79,7 @@ test(function testingArrayContains() {
     assertArrayContains(fixtureObject, [{ deno: "node" }]);
     didThrow = false;
   } catch (e) {
+    assert(e instanceof AssertionError);
     didThrow = true;
   }
   assertEquals(didThrow, true);
@@ -92,6 +94,7 @@ test(function testingAssertStringContainsThrow() {
       e.message ===
         `actual: "Denosaurus from Jurassic" expected to contains: "Raptor"`
     );
+    assert(e instanceof AssertionError);
     didThrow = true;
   }
   assert(didThrow);
@@ -110,6 +113,7 @@ test(function testingAssertStringMatchingThrows() {
       e.message ===
         `actual: "Denosaurus from Jurassic" expected to match: "/Raptor/"`
     );
+    assert(e instanceof AssertionError);
     didThrow = true;
   }
   assert(didThrow);
@@ -121,6 +125,7 @@ test(function testingAssertsUnimplemented() {
     unimplemented();
   } catch (e) {
     assert(e.message === "unimplemented");
+    assert(e instanceof AssertionError);
     didThrow = true;
   }
   assert(didThrow);
@@ -132,7 +137,19 @@ test(function testingAssertsUnreachable() {
     unreachable();
   } catch (e) {
     assert(e.message === "unreachable");
+    assert(e instanceof AssertionError);
     didThrow = true;
   }
   assert(didThrow);
 });
+
+test(function testingAssertFail() {
+  assertThrows(fail, AssertionError, "Failed assertion.");
+  assertThrows(
+    () => {
+      fail("foo");
+    },
+    AssertionError,
+    "Failed assertion: foo"
+  );
+});
diff --git a/testing/test.ts b/testing/test.ts
index 7f904346c..367e28022 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -5,25 +5,13 @@ import {
   assertEquals,
   assertStrictEq,
   assertThrows,
-  assertThrowsAsync,
-  fail
+  assertThrowsAsync
 } from "../testing/asserts.ts";
 import "./format_test.ts";
 import "./diff_test.ts";
 import "./pretty_test.ts";
 import "./asserts_test.ts";
 
-test(function testingAssertFail() {
-  assertThrows(fail, Error, "Failed assertion.");
-  assertThrows(
-    () => {
-      fail("foo");
-    },
-    Error,
-    "Failed assertion: foo"
-  );
-});
-
 test(function testingAssertEqualActualUncoercable() {
   let didThrow = false;
   const a = Object.create(null);
-- 
cgit v1.2.3


From 1870a8ec72ef6febd7795a3ff4cb61d78f6eccb5 Mon Sep 17 00:00:00 2001
From: Eugen Cazacu <32613393+oygen87@users.noreply.github.com>
Date: Sat, 9 Mar 2019 17:46:53 +0100
Subject: Eslint Fix http  (denoland/deno_std#257)

Original: https://github.com/denoland/deno_std/commit/2153fd264681d6e9c132dac1c33f346cd8139717
---
 .eslintignore  |   1 -
 http/server.ts | 348 ++++++++++++++++++++++++++++-----------------------------
 2 files changed, 173 insertions(+), 176 deletions(-)

diff --git a/.eslintignore b/.eslintignore
index 9f113730f..93c2c0924 100644
--- a/.eslintignore
+++ b/.eslintignore
@@ -1,4 +1,3 @@
 /flags/
 /fs/
-/http/
 /ws/
diff --git a/http/server.ts b/http/server.ts
index f3b92ee90..5cf658cf3 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -13,116 +13,105 @@ interface Deferred {
   resolve: () => void;
   reject: () => void;
 }
-
-function deferred(): Deferred {
-  let resolve, reject;
-  const promise = new Promise((res, rej) => {
-    resolve = res;
-    reject = rej;
-  });
-  return {
-    promise,
-    resolve,
-    reject
-  };
-}
-
-interface ServeEnv {
-  reqQueue: ServerRequest[];
-  serveDeferred: Deferred;
-}
-
-/** Continuously read more requests from conn until EOF
- * Calls maybeHandleReq.
- * bufr is empty on a fresh TCP connection.
- * Would be passed around and reused for later request on same conn
- * TODO: make them async function after this change is done
- * https://github.com/tc39/ecma262/pull/1250
- * See https://v8.dev/blog/fast-async
- */
-function serveConn(env: ServeEnv, conn: Conn, bufr?: BufReader) {
-  readRequest(conn, bufr).then(maybeHandleReq.bind(null, env, conn));
-}
-
-function maybeHandleReq(env: ServeEnv, conn: Conn, maybeReq: any) {
-  const [req, _err] = maybeReq;
-  if (_err) {
-    conn.close(); // assume EOF for now...
-    return;
+function bufWriter(w: Writer): BufWriter {
+  if (w instanceof BufWriter) {
+    return w;
+  } else {
+    return new BufWriter(w);
   }
-  env.reqQueue.push(req); // push req to queue
-  env.serveDeferred.resolve(); // signal while loop to process it
 }
+export function setContentLength(r: Response): void {
+  if (!r.headers) {
+    r.headers = new Headers();
+  }
 
-export async function* serve(addr: string) {
-  const listener = listen("tcp", addr);
-  const env: ServeEnv = {
-    reqQueue: [], // in case multiple promises are ready
-    serveDeferred: deferred()
-  };
-
-  // Routine that keeps calling accept
-  const acceptRoutine = () => {
-    const handleConn = (conn: Conn) => {
-      serveConn(env, conn); // don't block
-      scheduleAccept(); // schedule next accept
-    };
-    const scheduleAccept = () => {
-      listener.accept().then(handleConn);
-    };
-    scheduleAccept();
-  };
-
-  acceptRoutine();
-
-  // Loop hack to allow yield (yield won't work in callbacks)
-  while (true) {
-    await env.serveDeferred.promise;
-    env.serveDeferred = deferred(); // use a new deferred
-    let queueToProcess = env.reqQueue;
-    env.reqQueue = [];
-    for (const result of queueToProcess) {
-      yield result;
-      // Continue read more from conn when user is done with the current req
-      // Moving this here makes it easier to manage
-      serveConn(env, result.conn, result.r);
+  if (r.body) {
+    if (!r.headers.has("content-length")) {
+      if (r.body instanceof Uint8Array) {
+        const bodyLength = r.body.byteLength;
+        r.headers.append("Content-Length", bodyLength.toString());
+      } else {
+        r.headers.append("Transfer-Encoding", "chunked");
+      }
     }
   }
-  listener.close();
 }
+async function writeChunkedBody(w: Writer, r: Reader) {
+  const writer = bufWriter(w);
+  const encoder = new TextEncoder();
 
-export async function listenAndServe(
-  addr: string,
-  handler: (req: ServerRequest) => void
-) {
-  const server = serve(addr);
-
-  for await (const request of server) {
-    await handler(request);
+  for await (const chunk of toAsyncIterator(r)) {
+    const start = encoder.encode(`${chunk.byteLength.toString(16)}\r\n`);
+    const end = encoder.encode("\r\n");
+    await writer.write(start);
+    await writer.write(chunk);
+    await writer.write(end);
   }
-}
 
-export interface Response {
-  status?: number;
-  headers?: Headers;
-  body?: Uint8Array | Reader;
+  const endChunk = encoder.encode("0\r\n\r\n");
+  await writer.write(endChunk);
 }
+export async function writeResponse(w: Writer, r: Response): Promise<void> {
+  const protoMajor = 1;
+  const protoMinor = 1;
+  const statusCode = r.status || 200;
+  const statusText = STATUS_TEXT.get(statusCode);
+  const writer = bufWriter(w);
+  if (!statusText) {
+    throw Error("bad status code");
+  }
 
-export function setContentLength(r: Response): void {
-  if (!r.headers) {
-    r.headers = new Headers();
+  let out = `HTTP/${protoMajor}.${protoMinor} ${statusCode} ${statusText}\r\n`;
+
+  setContentLength(r);
+
+  if (r.headers) {
+    for (const [key, value] of r.headers) {
+      out += `${key}: ${value}\r\n`;
+    }
   }
+  out += "\r\n";
+
+  const header = new TextEncoder().encode(out);
+  let n = await writer.write(header);
+  assert(header.byteLength == n);
 
   if (r.body) {
-    if (!r.headers.has("content-length")) {
-      if (r.body instanceof Uint8Array) {
-        const bodyLength = r.body.byteLength;
-        r.headers.append("Content-Length", bodyLength.toString());
+    if (r.body instanceof Uint8Array) {
+      n = await writer.write(r.body);
+      assert(r.body.byteLength == n);
+    } else {
+      if (r.headers.has("content-length")) {
+        const bodyLength = parseInt(r.headers.get("content-length"));
+        const n = await copy(writer, r.body);
+        assert(n == bodyLength);
       } else {
-        r.headers.append("Transfer-Encoding", "chunked");
+        await writeChunkedBody(writer, r.body);
       }
     }
   }
+  await writer.flush();
+}
+async function readAllIterator(
+  it: AsyncIterableIterator<Uint8Array>
+): Promise<Uint8Array> {
+  const chunks = [];
+  let len = 0;
+  for await (const chunk of it) {
+    chunks.push(chunk);
+    len += chunk.length;
+  }
+  if (chunks.length === 0) {
+    // No need for copy
+    return chunks[0];
+  }
+  const collected = new Uint8Array(len);
+  let offset = 0;
+  for (let chunk of chunks) {
+    collected.set(chunk, offset);
+    offset += chunk.length;
+  }
+  return collected;
 }
 
 export class ServerRequest {
@@ -159,22 +148,22 @@ export class ServerRequest {
         if (transferEncodings.includes("chunked")) {
           // Based on https://tools.ietf.org/html/rfc2616#section-19.4.6
           const tp = new TextProtoReader(this.r);
-          let [line, _] = await tp.readLine();
+          let [line] = await tp.readLine();
           // TODO: handle chunk extension
-          let [chunkSizeString, optExt] = line.split(";");
+          let [chunkSizeString] = line.split(";");
           let chunkSize = parseInt(chunkSizeString, 16);
           if (Number.isNaN(chunkSize) || chunkSize < 0) {
             throw new Error("Invalid chunk size");
           }
           while (chunkSize > 0) {
             let data = new Uint8Array(chunkSize);
-            let [nread, err] = await this.r.readFull(data);
+            let [nread] = await this.r.readFull(data);
             if (nread !== chunkSize) {
               throw new Error("Chunk data does not match size");
             }
             yield data;
             await this.r.readLine(); // Consume \r\n
-            [line, _] = await tp.readLine();
+            [line] = await tp.readLine();
             chunkSize = parseInt(line, 16);
           }
           const [entityHeaders, err] = await tp.readMIMEHeader();
@@ -219,72 +208,32 @@ export class ServerRequest {
   }
 }
 
-function bufWriter(w: Writer): BufWriter {
-  if (w instanceof BufWriter) {
-    return w;
-  } else {
-    return new BufWriter(w);
-  }
-}
-
-export async function writeResponse(w: Writer, r: Response): Promise<void> {
-  const protoMajor = 1;
-  const protoMinor = 1;
-  const statusCode = r.status || 200;
-  const statusText = STATUS_TEXT.get(statusCode);
-  const writer = bufWriter(w);
-  if (!statusText) {
-    throw Error("bad status code");
-  }
-
-  let out = `HTTP/${protoMajor}.${protoMinor} ${statusCode} ${statusText}\r\n`;
-
-  setContentLength(r);
-
-  if (r.headers) {
-    for (const [key, value] of r.headers) {
-      out += `${key}: ${value}\r\n`;
-    }
-  }
-  out += "\r\n";
-
-  const header = new TextEncoder().encode(out);
-  let n = await writer.write(header);
-  assert(header.byteLength == n);
-
-  if (r.body) {
-    if (r.body instanceof Uint8Array) {
-      n = await writer.write(r.body);
-      assert(r.body.byteLength == n);
-    } else {
-      if (r.headers.has("content-length")) {
-        const bodyLength = parseInt(r.headers.get("content-length"));
-        const n = await copy(writer, r.body);
-        assert(n == bodyLength);
-      } else {
-        await writeChunkedBody(writer, r.body);
-      }
-    }
-  }
-  await writer.flush();
+function deferred(): Deferred {
+  let resolve, reject;
+  const promise = new Promise((res, rej) => {
+    resolve = res;
+    reject = rej;
+  });
+  return {
+    promise,
+    resolve,
+    reject
+  };
 }
 
-async function writeChunkedBody(w: Writer, r: Reader) {
-  const writer = bufWriter(w);
-  const encoder = new TextEncoder();
-
-  for await (const chunk of toAsyncIterator(r)) {
-    const start = encoder.encode(`${chunk.byteLength.toString(16)}\r\n`);
-    const end = encoder.encode("\r\n");
-    await writer.write(start);
-    await writer.write(chunk);
-    await writer.write(end);
-  }
-
-  const endChunk = encoder.encode("0\r\n\r\n");
-  await writer.write(endChunk);
+interface ServeEnv {
+  reqQueue: ServerRequest[];
+  serveDeferred: Deferred;
 }
 
+/** Continuously read more requests from conn until EOF
+ * Calls maybeHandleReq.
+ * bufr is empty on a fresh TCP connection.
+ * Would be passed around and reused for later request on same conn
+ * TODO: make them async function after this change is done
+ * https://github.com/tc39/ecma262/pull/1250
+ * See https://v8.dev/blog/fast-async
+ */
 async function readRequest(
   c: Conn,
   bufr?: BufReader
@@ -314,24 +263,73 @@ async function readRequest(
   return [req, err];
 }
 
-async function readAllIterator(
-  it: AsyncIterableIterator<Uint8Array>
-): Promise<Uint8Array> {
-  const chunks = [];
-  let len = 0;
-  for await (const chunk of it) {
-    chunks.push(chunk);
-    len += chunk.length;
+function maybeHandleReq(env: ServeEnv, conn: Conn, maybeReq: any) {
+  const [req, _err] = maybeReq;
+  if (_err) {
+    conn.close(); // assume EOF for now...
+    return;
   }
-  if (chunks.length === 0) {
-    // No need for copy
-    return chunks[0];
+  env.reqQueue.push(req); // push req to queue
+  env.serveDeferred.resolve(); // signal while loop to process it
+}
+
+function serveConn(env: ServeEnv, conn: Conn, bufr?: BufReader) {
+  readRequest(conn, bufr).then(maybeHandleReq.bind(null, env, conn));
+}
+
+export async function* serve(addr: string) {
+  const listener = listen("tcp", addr);
+  const env: ServeEnv = {
+    reqQueue: [], // in case multiple promises are ready
+    serveDeferred: deferred()
+  };
+
+  // Routine that keeps calling accept
+  let handleConn = (_conn: Conn) => {};
+  let scheduleAccept = () => {};
+  const acceptRoutine = () => {
+    scheduleAccept = () => {
+      listener.accept().then(handleConn);
+    };
+    handleConn = (conn: Conn) => {
+      serveConn(env, conn); // don't block
+      scheduleAccept(); // schedule next accept
+    };
+
+    scheduleAccept();
+  };
+
+  acceptRoutine();
+
+  // Loop hack to allow yield (yield won't work in callbacks)
+  while (true) {
+    await env.serveDeferred.promise;
+    env.serveDeferred = deferred(); // use a new deferred
+    let queueToProcess = env.reqQueue;
+    env.reqQueue = [];
+    for (const result of queueToProcess) {
+      yield result;
+      // Continue read more from conn when user is done with the current req
+      // Moving this here makes it easier to manage
+      serveConn(env, result.conn, result.r);
+    }
   }
-  const collected = new Uint8Array(len);
-  let offset = 0;
-  for (let chunk of chunks) {
-    collected.set(chunk, offset);
-    offset += chunk.length;
+  listener.close();
+}
+
+export async function listenAndServe(
+  addr: string,
+  handler: (req: ServerRequest) => void
+) {
+  const server = serve(addr);
+
+  for await (const request of server) {
+    await handler(request);
   }
-  return collected;
+}
+
+export interface Response {
+  status?: number;
+  headers?: Headers;
+  body?: Uint8Array | Reader;
 }
-- 
cgit v1.2.3


From 8127cfb9ea7ffc35d9486bea37fd4c407dd80268 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Mon, 11 Mar 2019 16:00:30 +0100
Subject: Datetime module improvement (denoland/deno_std#259)

Original: https://github.com/denoland/deno_std/commit/5852cd251b249ff19bda15f5eb29ac32b2176928
---
 datetime/mod.ts  | 96 ++++++++++++++++++++++++++++++++++----------------------
 datetime/test.ts | 14 ++++-----
 2 files changed, 66 insertions(+), 44 deletions(-)

diff --git a/datetime/mod.ts b/datetime/mod.ts
index 96ed3a860..1e75ba4dc 100644
--- a/datetime/mod.ts
+++ b/datetime/mod.ts
@@ -10,18 +10,23 @@ export type DateFormat = "mm-dd-yyyy" | "dd-mm-yyyy" | "yyyy-mm-dd";
  */
 export function parseDate(dateStr: string, format: DateFormat): Date {
   let m, d, y: string;
+  let datePattern: RegExp;
 
-  if (format === "mm-dd-yyyy") {
-    const datePattern = /^(\d{2})-(\d{2})-(\d{4})$/;
-    [, m, d, y] = datePattern.exec(dateStr)!;
-  } else if (format === "dd-mm-yyyy") {
-    const datePattern = /^(\d{2})-(\d{2})-(\d{4})$/;
-    [, d, m, y] = datePattern.exec(dateStr)!;
-  } else if (format === "yyyy-mm-dd") {
-    const datePattern = /^(\d{4})-(\d{2})-(\d{2})$/;
-    [, y, m, d] = datePattern.exec(dateStr)!;
-  } else {
-    throw new Error("Invalid date format!");
+  switch (format) {
+    case "mm-dd-yyyy":
+      datePattern = /^(\d{2})-(\d{2})-(\d{4})$/;
+      [, m, d, y] = datePattern.exec(dateStr)!;
+      break;
+    case "dd-mm-yyyy":
+      datePattern = /^(\d{2})-(\d{2})-(\d{4})$/;
+      [, d, m, y] = datePattern.exec(dateStr)!;
+      break;
+    case "yyyy-mm-dd":
+      datePattern = /^(\d{4})-(\d{2})-(\d{2})$/;
+      [, y, m, d] = datePattern.exec(dateStr)!;
+      break;
+    default:
+      throw new Error("Invalid date format!");
   }
 
   return new Date(Number(y), Number(m) - 1, Number(d));
@@ -47,42 +52,59 @@ export function parseDateTime(
   format: DateTimeFormat
 ): Date {
   let m, d, y, ho, mi: string;
+  let datePattern: RegExp;
 
-  if (format === "mm-dd-yyyy hh:mm") {
-    const datePattern = /^(\d{2})-(\d{2})-(\d{4}) (\d{2}):(\d{2})$/;
-    [, m, d, y, ho, mi] = datePattern.exec(datetimeStr)!;
-  } else if (format === "dd-mm-yyyy hh:mm") {
-    const datePattern = /^(\d{2})-(\d{2})-(\d{4}) (\d{2}):(\d{2})$/;
-    [, d, m, y, ho, mi] = datePattern.exec(datetimeStr)!;
-  } else if (format === "yyyy-mm-dd hh:mm") {
-    const datePattern = /^(\d{4})-(\d{2})-(\d{2}) (\d{2}):(\d{2})$/;
-    [, y, m, d, ho, mi] = datePattern.exec(datetimeStr)!;
-  } else if (format === "hh:mm mm-dd-yyyy") {
-    const datePattern = /^(\d{2}):(\d{2}) (\d{2})-(\d{2})-(\d{4})$/;
-    [, ho, mi, m, d, y] = datePattern.exec(datetimeStr)!;
-  } else if (format === "hh:mm dd-mm-yyyy") {
-    const datePattern = /^(\d{2}):(\d{2}) (\d{2})-(\d{2})-(\d{4})$/;
-    [, ho, mi, d, m, y] = datePattern.exec(datetimeStr)!;
-  } else if (format === "hh:mm yyyy-mm-dd") {
-    const datePattern = /^(\d{2}):(\d{2}) (\d{4})-(\d{2})-(\d{2})$/;
-    [, ho, mi, y, m, d] = datePattern.exec(datetimeStr)!;
-  } else {
-    throw new Error("Invalid datetime format!");
+  switch (format) {
+    case "mm-dd-yyyy hh:mm":
+      datePattern = /^(\d{2})-(\d{2})-(\d{4}) (\d{2}):(\d{2})$/;
+      [, m, d, y, ho, mi] = datePattern.exec(datetimeStr)!;
+      break;
+    case "dd-mm-yyyy hh:mm":
+      datePattern = /^(\d{2})-(\d{2})-(\d{4}) (\d{2}):(\d{2})$/;
+      [, d, m, y, ho, mi] = datePattern.exec(datetimeStr)!;
+      break;
+    case "yyyy-mm-dd hh:mm":
+      datePattern = /^(\d{4})-(\d{2})-(\d{2}) (\d{2}):(\d{2})$/;
+      [, y, m, d, ho, mi] = datePattern.exec(datetimeStr)!;
+      break;
+    case "hh:mm mm-dd-yyyy":
+      datePattern = /^(\d{2}):(\d{2}) (\d{2})-(\d{2})-(\d{4})$/;
+      [, ho, mi, m, d, y] = datePattern.exec(datetimeStr)!;
+      break;
+    case "hh:mm dd-mm-yyyy":
+      datePattern = /^(\d{2}):(\d{2}) (\d{2})-(\d{2})-(\d{4})$/;
+      [, ho, mi, d, m, y] = datePattern.exec(datetimeStr)!;
+      break;
+    case "hh:mm yyyy-mm-dd":
+      datePattern = /^(\d{2}):(\d{2}) (\d{4})-(\d{2})-(\d{2})$/;
+      [, ho, mi, y, m, d] = datePattern.exec(datetimeStr)!;
+      break;
+    default:
+      throw new Error("Invalid datetime format!");
   }
 
   return new Date(Number(y), Number(m) - 1, Number(d), Number(ho), Number(mi));
 }
 
+/**
+ * Get number of the day in the year
+ * @return {number} Number of the day in year
+ */
+export function dayOfYear(date: Date): any {
+  const dayMs = 1000 * 60 * 60 * 24;
+  const yearStart = new Date(date.getFullYear(), 0, 0);
+  const diff =
+    date.getTime() -
+    yearStart.getTime() +
+    (yearStart.getTimezoneOffset() - date.getTimezoneOffset()) * 60 * 1000;
+  return Math.floor(diff / dayMs);
+}
+
 /**
  * Get number of current day in year
  *
  * @return {number} Number of current day in year
  */
 export function currentDayOfYear(): number {
-  return (
-    Math.ceil(new Date().getTime() / 86400000) -
-    Math.floor(
-      new Date().setFullYear(new Date().getFullYear(), 0, 1) / 86400000
-    )
-  );
+  return dayOfYear(new Date());
 }
diff --git a/datetime/test.ts b/datetime/test.ts
index f11e2b15a..1a5ad22e4 100644
--- a/datetime/test.ts
+++ b/datetime/test.ts
@@ -65,12 +65,12 @@ test(function invalidParseDateFormatThrows() {
   }
 });
 
+test(function DayOfYear() {
+  assertEquals(1, datetime.dayOfYear(new Date("2019-01-01T03:24:00")));
+  assertEquals(70, datetime.dayOfYear(new Date("2019-03-11T03:24:00")));
+  assertEquals(365, datetime.dayOfYear(new Date("2019-12-31T03:24:00")));
+});
+
 test(function currentDayOfYear() {
-  assertEquals(
-    datetime.currentDayOfYear(),
-    Math.ceil(new Date().getTime() / 86400000) -
-      Math.floor(
-        new Date().setFullYear(new Date().getFullYear(), 0, 1) / 86400000
-      )
-  );
+  assertEquals(datetime.currentDayOfYear(), datetime.dayOfYear(new Date()));
 });
-- 
cgit v1.2.3


From ef6d93235800161343281972e9bdc1b6b69e310e Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Tue, 12 Mar 2019 01:14:26 +0800
Subject: add fs/exists (denoland/deno_std#260)

Original: https://github.com/denoland/deno_std/commit/142a1c6cf890e5c7626c4c934496fae1eee01715
---
 fs/exists.ts      | 27 +++++++++++++++++++++++++++
 fs/exists_test.ts | 36 ++++++++++++++++++++++++++++++++++++
 fs/testdata/0.ts  |  0
 test.ts           |  1 +
 4 files changed, 64 insertions(+)
 create mode 100644 fs/exists.ts
 create mode 100644 fs/exists_test.ts
 create mode 100644 fs/testdata/0.ts

diff --git a/fs/exists.ts b/fs/exists.ts
new file mode 100644
index 000000000..aa961037d
--- /dev/null
+++ b/fs/exists.ts
@@ -0,0 +1,27 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+/**
+ * Test whether or not the given path exists by checking with the file system
+ * @export
+ * @param {string} filePath
+ * @returns {Promise<boolean>}
+ */
+export async function exists(filePath: string): Promise<boolean> {
+  return Deno.stat(filePath)
+    .then(() => true)
+    .catch(() => false);
+}
+
+/**
+ * Test whether or not the given path exists by checking with the file system
+ * @export
+ * @param {string} filePath
+ * @returns {boolean}
+ */
+export function existsSync(filePath: string): boolean {
+  try {
+    Deno.statSync(filePath);
+    return true;
+  } catch {
+    return false;
+  }
+}
diff --git a/fs/exists_test.ts b/fs/exists_test.ts
new file mode 100644
index 000000000..3d781108e
--- /dev/null
+++ b/fs/exists_test.ts
@@ -0,0 +1,36 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { exists, existsSync } from "./exists.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(async function existsFile() {
+  assertEquals(
+    await exists(path.join(testdataDir, "not_exist_file.ts")),
+    false
+  );
+  assertEquals(await existsSync(path.join(testdataDir, "0.ts")), true);
+});
+
+test(function existsFileSync() {
+  assertEquals(existsSync(path.join(testdataDir, "not_exist_file.ts")), false);
+  assertEquals(existsSync(path.join(testdataDir, "0.ts")), true);
+});
+
+test(async function existsDirectory() {
+  assertEquals(
+    await exists(path.join(testdataDir, "not_exist_directory")),
+    false
+  );
+  assertEquals(existsSync(testdataDir), true);
+});
+
+test(function existsDirectorySync() {
+  assertEquals(
+    existsSync(path.join(testdataDir, "not_exist_directory")),
+    false
+  );
+  assertEquals(existsSync(testdataDir), true);
+});
diff --git a/fs/testdata/0.ts b/fs/testdata/0.ts
new file mode 100644
index 000000000..e69de29bb
diff --git a/test.ts b/test.ts
index 09ce823de..63e5ded7b 100755
--- a/test.ts
+++ b/test.ts
@@ -14,6 +14,7 @@ import "./fs/path/test.ts";
 import "./fs/walk_test.ts";
 import "./fs/globrex_test.ts";
 import "./fs/glob_test.ts";
+import "./fs/exists_test.ts";
 import "./io/test.ts";
 import "./http/server_test.ts";
 import "./http/file_server_test.ts";
-- 
cgit v1.2.3


From d4ba2978a6e1c2a38a98ad95d0915e492e5a3621 Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Tue, 12 Mar 2019 02:19:52 +0800
Subject: feat: add emptyDir for fs modules (denoland/deno_std#263)

Original: https://github.com/denoland/deno_std/commit/64d6bfca565acda9151ebb0b84911cc8d63c8c77
---
 fs/empty_dir.ts      |  52 +++++++++++++++++++++++
 fs/empty_dir_test.ts | 117 +++++++++++++++++++++++++++++++++++++++++++++++++++
 test.ts              |   1 +
 3 files changed, 170 insertions(+)
 create mode 100644 fs/empty_dir.ts
 create mode 100644 fs/empty_dir_test.ts

diff --git a/fs/empty_dir.ts b/fs/empty_dir.ts
new file mode 100644
index 000000000..2ca9efb0c
--- /dev/null
+++ b/fs/empty_dir.ts
@@ -0,0 +1,52 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+/**
+ * Ensures that a directory is empty.
+ * Deletes directory contents if the directory is not empty.
+ * If the directory does not exist, it is created.
+ * The directory itself is not deleted.
+ * @export
+ * @param {string} dir
+ * @returns {Promise<void>}
+ */
+export async function emptyDir(dir: string): Promise<void> {
+  let items: Deno.FileInfo[] = [];
+  try {
+    items = await Deno.readDir(dir);
+  } catch {
+    // if not exist. then create it
+    await Deno.mkdir(dir, true);
+    return;
+  }
+  while (items.length) {
+    const item = items.shift();
+    if (item && item.path) {
+      await Deno.remove(item.path, { recursive: true });
+    }
+  }
+}
+
+/**
+ * Ensures that a directory is empty.
+ * Deletes directory contents if the directory is not empty.
+ * If the directory does not exist, it is created.
+ * The directory itself is not deleted.
+ * @export
+ * @param {string} dir
+ * @returns {void}
+ */
+export function emptyDirSync(dir: string): void {
+  let items: Deno.FileInfo[] = [];
+  try {
+    items = Deno.readDirSync(dir);
+  } catch {
+    // if not exist. then create it
+    Deno.mkdirSync(dir, true);
+    return;
+  }
+  while (items.length) {
+    const item = items.shift();
+    if (item && item.path) {
+      Deno.removeSync(item.path, { recursive: true });
+    }
+  }
+}
diff --git a/fs/empty_dir_test.ts b/fs/empty_dir_test.ts
new file mode 100644
index 000000000..d4a0de77a
--- /dev/null
+++ b/fs/empty_dir_test.ts
@@ -0,0 +1,117 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals, assertThrowsAsync } from "../testing/asserts.ts";
+import { emptyDir, emptyDirSync } from "./empty_dir.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(async function emptyDirIfItNotExist() {
+  const testDir = path.join(testdataDir, "empty_dir_test_1");
+  const testNestDir = path.join(testDir, "nest");
+  // empty a dir which not exist. then it will create new one
+  await emptyDir(testNestDir);
+
+  try {
+    // check the dir
+    const stat = await Deno.stat(testNestDir);
+    assertEquals(stat.isDirectory(), true);
+  } finally {
+    // remove the test dir
+    Deno.remove(testDir, { recursive: true });
+  }
+});
+
+test(function emptyDirSyncIfItNotExist() {
+  const testDir = path.join(testdataDir, "empty_dir_test_2");
+  const testNestDir = path.join(testDir, "nest");
+  // empty a dir which not exist. then it will create new one
+  emptyDirSync(testNestDir);
+
+  try {
+    // check the dir
+    const stat = Deno.statSync(testNestDir);
+    assertEquals(stat.isDirectory(), true);
+  } finally {
+    // remove the test dir
+    Deno.remove(testDir, { recursive: true });
+  }
+});
+
+test(async function emptyDirIfItExist() {
+  const testDir = path.join(testdataDir, "empty_dir_test_3");
+  const testNestDir = path.join(testDir, "nest");
+  // create test dir
+  await emptyDir(testNestDir);
+  const testDirFile = path.join(testNestDir, "test.ts");
+  // create test file in test dir
+  await Deno.writeFile(testDirFile, new Uint8Array());
+
+  // before empty: make sure file/directory exist
+  const beforeFileStat = await Deno.stat(testDirFile);
+  assertEquals(beforeFileStat.isFile(), true);
+
+  const beforeDirStat = await Deno.stat(testNestDir);
+  assertEquals(beforeDirStat.isDirectory(), true);
+
+  await emptyDir(testDir);
+
+  // after empty: file/directory have already remove
+  try {
+    // test dir still there
+    const stat = await Deno.stat(testDir);
+    assertEquals(stat.isDirectory(), true);
+
+    // nest directory have been remove
+    assertThrowsAsync(async () => {
+      await Deno.stat(testNestDir);
+    });
+
+    // test file have been remove
+    assertThrowsAsync(async () => {
+      await Deno.stat(testDirFile);
+    });
+  } finally {
+    // remote test dir
+    await Deno.remove(testDir, { recursive: true });
+  }
+});
+
+test(function emptyDirSyncIfItExist() {
+  const testDir = path.join(testdataDir, "empty_dir_test_4");
+  const testNestDir = path.join(testDir, "nest");
+  // create test dir
+  emptyDirSync(testNestDir);
+  const testDirFile = path.join(testNestDir, "test.ts");
+  // create test file in test dir
+  Deno.writeFileSync(testDirFile, new Uint8Array());
+
+  // before empty: make sure file/directory exist
+  const beforeFileStat = Deno.statSync(testDirFile);
+  assertEquals(beforeFileStat.isFile(), true);
+
+  const beforeDirStat = Deno.statSync(testNestDir);
+  assertEquals(beforeDirStat.isDirectory(), true);
+
+  emptyDirSync(testDir);
+
+  // after empty: file/directory have already remove
+  try {
+    // test dir still there
+    const stat = Deno.statSync(testDir);
+    assertEquals(stat.isDirectory(), true);
+
+    // nest directory have been remove
+    assertThrowsAsync(async () => {
+      Deno.statSync(testNestDir);
+    });
+
+    // test file have been remove
+    assertThrowsAsync(async () => {
+      Deno.statSync(testDirFile);
+    });
+  } finally {
+    // remote test dir
+    Deno.removeSync(testDir, { recursive: true });
+  }
+});
diff --git a/test.ts b/test.ts
index 63e5ded7b..4c51943d3 100755
--- a/test.ts
+++ b/test.ts
@@ -15,6 +15,7 @@ import "./fs/walk_test.ts";
 import "./fs/globrex_test.ts";
 import "./fs/glob_test.ts";
 import "./fs/exists_test.ts";
+import "./fs/empty_dir_test.ts";
 import "./io/test.ts";
 import "./http/server_test.ts";
 import "./http/file_server_test.ts";
-- 
cgit v1.2.3


From 4a97a6e67e93cdbcecde3d9b99092f15d3dfd803 Mon Sep 17 00:00:00 2001
From: chiefbiiko <noah.anabiik.schwarz@gmail.com>
Date: Mon, 11 Mar 2019 19:21:13 +0100
Subject: Move benching into testing. (denoland/deno_std#258)

Original: https://github.com/denoland/deno_std/commit/4de86f04de8c83f8af184cb67b56f4022c17864f
---
 benching/example.ts      |  29 -------
 benching/mod.ts          | 169 ----------------------------------------
 benching/readme.md       |  86 ---------------------
 benching/test.ts         |  50 ------------
 test.ts                  |   1 -
 testing/README.md        |  74 ++++++++++++++++++
 testing/bench.ts         | 195 +++++++++++++++++++++++++++++++++++++++++++----
 testing/bench_example.ts |  29 +++++++
 testing/bench_test.ts    |  52 +++++++++++++
 testing/test.ts          |   3 +-
 testing/testing_bench.ts |  18 +++++
 11 files changed, 354 insertions(+), 352 deletions(-)
 delete mode 100644 benching/example.ts
 delete mode 100644 benching/mod.ts
 delete mode 100644 benching/readme.md
 delete mode 100644 benching/test.ts
 create mode 100644 testing/bench_example.ts
 create mode 100644 testing/bench_test.ts
 create mode 100644 testing/testing_bench.ts

diff --git a/benching/example.ts b/benching/example.ts
deleted file mode 100644
index 67555239d..000000000
--- a/benching/example.ts
+++ /dev/null
@@ -1,29 +0,0 @@
-// https://deno.land/std/benching/mod.ts
-import { BenchmarkTimer, runBenchmarks, bench } from "./mod.ts";
-
-// Simple
-bench(function forIncrementX1e9(b: BenchmarkTimer) {
-  b.start();
-  for (let i = 0; i < 1e9; i++);
-  b.stop();
-});
-
-// Reporting average measured time for $runs runs of func
-bench({
-  name: "runs100ForIncrementX1e6",
-  runs: 100,
-  func(b: BenchmarkTimer) {
-    b.start();
-    for (let i = 0; i < 1e6; i++);
-    b.stop();
-  }
-});
-
-// Itsabug
-bench(function throwing(b) {
-  b.start();
-  // Throws bc the timer's stop method is never called
-});
-
-// Bench control
-runBenchmarks({ skip: /throw/ });
diff --git a/benching/mod.ts b/benching/mod.ts
deleted file mode 100644
index 6fa442d03..000000000
--- a/benching/mod.ts
+++ /dev/null
@@ -1,169 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-const { exit, noColor } = Deno;
-
-interface BenchmarkClock {
-  start: number;
-  stop: number;
-}
-
-/** Provides methods for starting and stopping a benchmark clock. */
-export interface BenchmarkTimer {
-  start: () => void;
-  stop: () => void;
-}
-
-/** Defines a benchmark through a named function. */
-export interface BenchmarkFunction {
-  (b: BenchmarkTimer): void | Promise<void>;
-  name: string;
-}
-
-/** Defines a benchmark definition with configurable runs. */
-export interface BenchmarkDefinition {
-  func: BenchmarkFunction;
-  name: string;
-  runs?: number;
-}
-
-/** Defines runBenchmark's run constraints by matching benchmark names. */
-export interface BenchmarkRunOptions {
-  only?: RegExp;
-  skip?: RegExp;
-}
-
-function red(text: string): string {
-  return noColor ? text : `\x1b[31m${text}\x1b[0m`;
-}
-
-function blue(text: string): string {
-  return noColor ? text : `\x1b[34m${text}\x1b[0m`;
-}
-
-function verifyOr1Run(runs?: number): number {
-  return runs && runs >= 1 && runs !== Infinity ? Math.floor(runs) : 1;
-}
-
-function assertTiming(clock: BenchmarkClock): void {
-  // NaN indicates that a benchmark has not been timed properly
-  if (!clock.stop) {
-    throw new Error("The benchmark timer's stop method must be called");
-  } else if (!clock.start) {
-    throw new Error("The benchmark timer's start method must be called");
-  } else if (clock.start > clock.stop) {
-    throw new Error(
-      "The benchmark timer's start method must be called before its " +
-        "stop method"
-    );
-  }
-}
-
-function createBenchmarkTimer(clock: BenchmarkClock): BenchmarkTimer {
-  return {
-    start(): void {
-      clock.start = Date.now();
-    },
-    stop(): void {
-      clock.stop = Date.now();
-    }
-  };
-}
-
-const candidates: BenchmarkDefinition[] = [];
-
-/** Registers a benchmark as a candidate for the runBenchmarks executor. */
-export function bench(
-  benchmark: BenchmarkDefinition | BenchmarkFunction
-): void {
-  if (!benchmark.name) {
-    throw new Error("The benchmark function must not be anonymous");
-  }
-  if (typeof benchmark === "function") {
-    candidates.push({ name: benchmark.name, runs: 1, func: benchmark });
-  } else {
-    candidates.push({
-      name: benchmark.name,
-      runs: verifyOr1Run(benchmark.runs),
-      func: benchmark.func
-    });
-  }
-}
-
-/** Runs all registered and non-skipped benchmarks serially. */
-export async function runBenchmarks({
-  only = /[^\s]/,
-  skip = /^\s*$/
-}: BenchmarkRunOptions = {}): Promise<void> {
-  // Filtering candidates by the "only" and "skip" constraint
-  const benchmarks: BenchmarkDefinition[] = candidates.filter(
-    ({ name }) => only.test(name) && !skip.test(name)
-  );
-  // Init main counters and error flag
-  const filtered = candidates.length - benchmarks.length;
-  let measured = 0;
-  let failed = false;
-  // Setting up a shared benchmark clock and timer
-  const clock: BenchmarkClock = { start: NaN, stop: NaN };
-  const b = createBenchmarkTimer(clock);
-  // Iterating given benchmark definitions (await-in-loop)
-  console.log(
-    "running",
-    benchmarks.length,
-    `benchmark${benchmarks.length === 1 ? " ..." : "s ..."}`
-  );
-  for (const { name, runs = 0, func } of benchmarks) {
-    // See https://github.com/denoland/deno/pull/1452 about groupCollapsed
-    console.groupCollapsed(`benchmark ${name} ... `);
-    // Trying benchmark.func
-    let result = "";
-    try {
-      if (runs === 1) {
-        // b is a benchmark timer interfacing an unset (NaN) benchmark clock
-        await func(b);
-        // Making sure the benchmark was started/stopped properly
-        assertTiming(clock);
-        result = `${clock.stop - clock.start}ms`;
-      } else if (runs > 1) {
-        // Averaging runs
-        let pendingRuns = runs;
-        let totalMs = 0;
-        // Would be better 2 not run these serially
-        while (true) {
-          // b is a benchmark timer interfacing an unset (NaN) benchmark clock
-          await func(b);
-          // Making sure the benchmark was started/stopped properly
-          assertTiming(clock);
-          // Summing up
-          totalMs += clock.stop - clock.start;
-          // Resetting the benchmark clock
-          clock.start = clock.stop = NaN;
-          // Once all ran
-          if (!--pendingRuns) {
-            result = `${runs} runs avg: ${totalMs / runs}ms`;
-            break;
-          }
-        }
-      }
-    } catch (err) {
-      failed = true;
-      console.groupEnd();
-      console.error(red(err.stack));
-      break;
-    }
-    // Reporting
-    console.log(blue(result));
-    console.groupEnd();
-    measured++;
-    // Resetting the benchmark clock
-    clock.start = clock.stop = NaN;
-  }
-  // Closing results
-  console.log(
-    `benchmark result: ${failed ? red("FAIL") : blue("DONE")}. ` +
-      `${measured} measured; ${filtered} filtered`
-  );
-  // Making sure the program exit code is not zero in case of failure
-  if (failed) {
-    setTimeout(() => exit(1), 0);
-  }
-}
diff --git a/benching/readme.md b/benching/readme.md
deleted file mode 100644
index 937c9fcc4..000000000
--- a/benching/readme.md
+++ /dev/null
@@ -1,86 +0,0 @@
-# benching
-
-Basic benchmarking module. Provides flintstone millisecond resolution.
-
-## Import
-
-```ts
-import * as benching from "https://deno.land/std/benching/mod.ts";
-```
-
-## Usage
-
-```ts
-import {
-  BenchmarkTimer,
-  runBenchmarks,
-  bench
-} from "https://deno.land/std/benching/mod.ts";
-
-// Simple
-bench(function forIncrementX1e9(b: BenchmarkTimer) {
-  b.start();
-  for (let i = 0; i < 1e9; i++);
-  b.stop();
-});
-
-// Reporting average measured time for $runs runs of func
-bench({
-  name: "runs100ForIncrementX1e6",
-  runs: 100,
-  func(b: BenchmarkTimer) {
-    b.start();
-    for (let i: number = 0; i < 1e6; i++);
-    b.stop();
-  }
-});
-
-// Itsabug
-bench(function throwing(b) {
-  b.start();
-  // Throws bc the timer's stop method is never called
-});
-
-// Bench control
-runBenchmarks({ skip: /throw/ });
-```
-
-## API
-
-#### `bench(benchmark: BenchmarkDefinition | BenchmarkFunction): void`
-
-Registers a benchmark that will be run once `runBenchmarks` is called.
-
-#### `runBenchmarks(opts?: BenchmarkRunOptions): Promise<void>`
-
-Runs all registered benchmarks serially. Filtering can be applied by setting
-`BenchmarkRunOptions.only` and/or `BenchmarkRunOptions.skip` to regular expressions matching benchmark names.
-
-#### Other exports
-
-```ts
-/** Provides methods for starting and stopping a benchmark clock. */
-export interface BenchmarkTimer {
-  start: () => void;
-  stop: () => void;
-}
-
-/** Defines a benchmark through a named function. */
-export type BenchmarkFunction = {
-  (b: BenchmarkTimer): void | Promise<void>;
-  name: string;
-};
-
-/** Defines a benchmark definition with configurable runs. */
-export interface BenchmarkDefinition {
-  func: BenchmarkFunction;
-  name: string;
-  runs?: number;
-}
-
-/** Defines runBenchmark's run constraints by matching benchmark names. */
-export interface BenchmarkRunOptions {
-  only?: RegExp;
-  skip?: RegExp;
-}
-```
diff --git a/benching/test.ts b/benching/test.ts
deleted file mode 100644
index 34f7b00d2..000000000
--- a/benching/test.ts
+++ /dev/null
@@ -1,50 +0,0 @@
-import { test } from "../testing/mod.ts";
-import { bench, runBenchmarks, BenchmarkTimer } from "./mod.ts";
-
-import "example.ts";
-
-test(async function benching() {
-  bench(function forIncrementX1e9(b: BenchmarkTimer) {
-    b.start();
-    for (let i = 0; i < 1e9; i++);
-    b.stop();
-  });
-
-  bench(function forDecrementX1e9(b: BenchmarkTimer) {
-    b.start();
-    for (let i = 1e9; i > 0; i--);
-    b.stop();
-  });
-
-  bench(async function forAwaitFetchDenolandX10(b: BenchmarkTimer) {
-    b.start();
-    for (let i = 0; i < 10; i++) {
-      await fetch("https://deno.land/");
-    }
-    b.stop();
-  });
-
-  bench(async function promiseAllFetchDenolandX10(b: BenchmarkTimer) {
-    const urls = new Array(10).fill("https://deno.land/");
-    b.start();
-    await Promise.all(urls.map((denoland: string) => fetch(denoland)));
-    b.stop();
-  });
-
-  bench({
-    name: "runs100ForIncrementX1e6",
-    runs: 100,
-    func(b: BenchmarkTimer) {
-      b.start();
-      for (let i = 0; i < 1e6; i++);
-      b.stop();
-    }
-  });
-
-  bench(function throwing(b: BenchmarkTimer) {
-    b.start();
-    // Throws bc the timer's stop method is never called
-  });
-
-  await runBenchmarks({ skip: /throw/ });
-});
diff --git a/test.ts b/test.ts
index 4c51943d3..400cf323b 100755
--- a/test.ts
+++ b/test.ts
@@ -1,6 +1,5 @@
 #!/usr/bin/env deno -A
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import "./benching/test.ts";
 import "./colors/test.ts";
 import "./datetime/test.ts";
 import "./examples/test.ts";
diff --git a/testing/README.md b/testing/README.md
index c134dd912..05cb8b92e 100644
--- a/testing/README.md
+++ b/testing/README.md
@@ -131,3 +131,77 @@ test(async function fails() {
   });
 });
 ```
+
+### Benching Usage
+
+Basic usage:
+
+```ts
+import { runBenchmarks, bench } from "https://deno.land/std/testing/bench.ts";
+
+bench(function forIncrementX1e9(b) {
+  b.start();
+  for (let i = 0; i < 1e9; i++);
+  b.stop();
+});
+
+runBenchmarks();
+```
+
+Averaging execution time over multiple runs:
+
+```ts
+bench({
+  name: "runs100ForIncrementX1e6",
+  runs: 100,
+  func(b) {
+    b.start();
+    for (let i = 0; i < 1e6; i++);
+    b.stop();
+  }
+});
+```
+
+#### Benching API
+
+##### `bench(benchmark: BenchmarkDefinition | BenchmarkFunction): void`
+
+Registers a benchmark that will be run once `runBenchmarks` is called.
+
+##### `runBenchmarks(opts?: BenchmarkRunOptions): Promise<void>`
+
+Runs all registered benchmarks serially. Filtering can be applied by setting
+`BenchmarkRunOptions.only` and/or `BenchmarkRunOptions.skip` to regular expressions matching benchmark names.
+
+##### `runIfMain(meta: ImportMeta, opts?: BenchmarkRunOptions): Promise<void>`
+
+Runs specified benchmarks if the enclosing script is main.
+
+##### Other exports
+
+```ts
+/** Provides methods for starting and stopping a benchmark clock. */
+export interface BenchmarkTimer {
+  start: () => void;
+  stop: () => void;
+}
+
+/** Defines a benchmark through a named function. */
+export interface BenchmarkFunction {
+  (b: BenchmarkTimer): void | Promise<void>;
+  name: string;
+}
+
+/** Defines a benchmark definition with configurable runs. */
+export interface BenchmarkDefinition {
+  func: BenchmarkFunction;
+  name: string;
+  runs?: number;
+}
+
+/** Defines runBenchmark's run constraints by matching benchmark names. */
+export interface BenchmarkRunOptions {
+  only?: RegExp;
+  skip?: RegExp;
+}
+```
diff --git a/testing/bench.ts b/testing/bench.ts
index bc2e569d2..0094f6292 100644
--- a/testing/bench.ts
+++ b/testing/bench.ts
@@ -1,16 +1,179 @@
-import { bench, runBenchmarks } from "./../benching/mod.ts";
-import { runTests } from "./mod.ts";
-
-bench(async function testingSerial(b) {
-  b.start();
-  await runTests();
-  b.stop();
-});
-
-bench(async function testingParallel(b) {
-  b.start();
-  await runTests({ parallel: true });
-  b.stop();
-});
-
-runBenchmarks({ only: /testing/ });
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+const { exit, noColor } = Deno;
+
+interface BenchmarkClock {
+  start: number;
+  stop: number;
+}
+
+/** Provides methods for starting and stopping a benchmark clock. */
+export interface BenchmarkTimer {
+  start: () => void;
+  stop: () => void;
+}
+
+/** Defines a benchmark through a named function. */
+export interface BenchmarkFunction {
+  (b: BenchmarkTimer): void | Promise<void>;
+  name: string;
+}
+
+/** Defines a benchmark definition with configurable runs. */
+export interface BenchmarkDefinition {
+  func: BenchmarkFunction;
+  name: string;
+  runs?: number;
+}
+
+/** Defines runBenchmark's run constraints by matching benchmark names. */
+export interface BenchmarkRunOptions {
+  only?: RegExp;
+  skip?: RegExp;
+}
+
+function red(text: string): string {
+  return noColor ? text : `\x1b[31m${text}\x1b[0m`;
+}
+
+function blue(text: string): string {
+  return noColor ? text : `\x1b[34m${text}\x1b[0m`;
+}
+
+function verifyOr1Run(runs?: number): number {
+  return runs && runs >= 1 && runs !== Infinity ? Math.floor(runs) : 1;
+}
+
+function assertTiming(clock: BenchmarkClock): void {
+  // NaN indicates that a benchmark has not been timed properly
+  if (!clock.stop) {
+    throw new Error("The benchmark timer's stop method must be called");
+  } else if (!clock.start) {
+    throw new Error("The benchmark timer's start method must be called");
+  } else if (clock.start > clock.stop) {
+    throw new Error(
+      "The benchmark timer's start method must be called before its " +
+        "stop method"
+    );
+  }
+}
+
+function createBenchmarkTimer(clock: BenchmarkClock): BenchmarkTimer {
+  return {
+    start(): void {
+      clock.start = Date.now();
+    },
+    stop(): void {
+      clock.stop = Date.now();
+    }
+  };
+}
+
+const candidates: BenchmarkDefinition[] = [];
+
+/** Registers a benchmark as a candidate for the runBenchmarks executor. */
+export function bench(
+  benchmark: BenchmarkDefinition | BenchmarkFunction
+): void {
+  if (!benchmark.name) {
+    throw new Error("The benchmark function must not be anonymous");
+  }
+  if (typeof benchmark === "function") {
+    candidates.push({ name: benchmark.name, runs: 1, func: benchmark });
+  } else {
+    candidates.push({
+      name: benchmark.name,
+      runs: verifyOr1Run(benchmark.runs),
+      func: benchmark.func
+    });
+  }
+}
+
+/** Runs all registered and non-skipped benchmarks serially. */
+export async function runBenchmarks({
+  only = /[^\s]/,
+  skip = /^\s*$/
+}: BenchmarkRunOptions = {}): Promise<void> {
+  // Filtering candidates by the "only" and "skip" constraint
+  const benchmarks: BenchmarkDefinition[] = candidates.filter(
+    ({ name }) => only.test(name) && !skip.test(name)
+  );
+  // Init main counters and error flag
+  const filtered = candidates.length - benchmarks.length;
+  let measured = 0;
+  let failed = false;
+  // Setting up a shared benchmark clock and timer
+  const clock: BenchmarkClock = { start: NaN, stop: NaN };
+  const b = createBenchmarkTimer(clock);
+  // Iterating given benchmark definitions (await-in-loop)
+  console.log(
+    "running",
+    benchmarks.length,
+    `benchmark${benchmarks.length === 1 ? " ..." : "s ..."}`
+  );
+  for (const { name, runs = 0, func } of benchmarks) {
+    // See https://github.com/denoland/deno/pull/1452 about groupCollapsed
+    console.groupCollapsed(`benchmark ${name} ... `);
+    // Trying benchmark.func
+    let result = "";
+    try {
+      if (runs === 1) {
+        // b is a benchmark timer interfacing an unset (NaN) benchmark clock
+        await func(b);
+        // Making sure the benchmark was started/stopped properly
+        assertTiming(clock);
+        result = `${clock.stop - clock.start}ms`;
+      } else if (runs > 1) {
+        // Averaging runs
+        let pendingRuns = runs;
+        let totalMs = 0;
+        // Would be better 2 not run these serially
+        while (true) {
+          // b is a benchmark timer interfacing an unset (NaN) benchmark clock
+          await func(b);
+          // Making sure the benchmark was started/stopped properly
+          assertTiming(clock);
+          // Summing up
+          totalMs += clock.stop - clock.start;
+          // Resetting the benchmark clock
+          clock.start = clock.stop = NaN;
+          // Once all ran
+          if (!--pendingRuns) {
+            result = `${runs} runs avg: ${totalMs / runs}ms`;
+            break;
+          }
+        }
+      }
+    } catch (err) {
+      failed = true;
+      console.groupEnd();
+      console.error(red(err.stack));
+      break;
+    }
+    // Reporting
+    console.log(blue(result));
+    console.groupEnd();
+    measured++;
+    // Resetting the benchmark clock
+    clock.start = clock.stop = NaN;
+  }
+  // Closing results
+  console.log(
+    `benchmark result: ${failed ? red("FAIL") : blue("DONE")}. ` +
+      `${measured} measured; ${filtered} filtered`
+  );
+  // Making sure the program exit code is not zero in case of failure
+  if (failed) {
+    setTimeout(() => exit(1), 0);
+  }
+}
+
+/** Runs specified benchmarks if the enclosing script is main. */
+export async function runIfMain(
+  meta: ImportMeta,
+  opts?: BenchmarkRunOptions
+): Promise<void> {
+  if (meta.main) {
+    return runBenchmarks(opts);
+  }
+}
diff --git a/testing/bench_example.ts b/testing/bench_example.ts
new file mode 100644
index 000000000..86e25b9a6
--- /dev/null
+++ b/testing/bench_example.ts
@@ -0,0 +1,29 @@
+// https://deno.land/std/testing/bench.ts
+import { BenchmarkTimer, bench, runIfMain } from "./bench.ts";
+
+// Basic
+bench(function forIncrementX1e9(b: BenchmarkTimer) {
+  b.start();
+  for (let i = 0; i < 1e9; i++);
+  b.stop();
+});
+
+// Reporting average measured time for $runs runs of func
+bench({
+  name: "runs100ForIncrementX1e6",
+  runs: 100,
+  func(b) {
+    b.start();
+    for (let i = 0; i < 1e6; i++);
+    b.stop();
+  }
+});
+
+// Itsabug
+bench(function throwing(b) {
+  b.start();
+  // Throws bc the timer's stop method is never called
+});
+
+// Bench control
+runIfMain(import.meta, { skip: /throw/ });
diff --git a/testing/bench_test.ts b/testing/bench_test.ts
new file mode 100644
index 000000000..345f104a6
--- /dev/null
+++ b/testing/bench_test.ts
@@ -0,0 +1,52 @@
+import { test, runIfMain } from "./mod.ts";
+import { bench, runBenchmarks } from "./bench.ts";
+
+import "./bench_example.ts";
+
+test(async function benching() {
+  bench(function forIncrementX1e9(b) {
+    b.start();
+    for (let i = 0; i < 1e9; i++);
+    b.stop();
+  });
+
+  bench(function forDecrementX1e9(b) {
+    b.start();
+    for (let i = 1e9; i > 0; i--);
+    b.stop();
+  });
+
+  bench(async function forAwaitFetchDenolandX10(b) {
+    b.start();
+    for (let i = 0; i < 10; i++) {
+      await fetch("https://deno.land/");
+    }
+    b.stop();
+  });
+
+  bench(async function promiseAllFetchDenolandX10(b) {
+    const urls = new Array(10).fill("https://deno.land/");
+    b.start();
+    await Promise.all(urls.map((denoland: string) => fetch(denoland)));
+    b.stop();
+  });
+
+  bench({
+    name: "runs100ForIncrementX1e6",
+    runs: 100,
+    func(b) {
+      b.start();
+      for (let i = 0; i < 1e6; i++);
+      b.stop();
+    }
+  });
+
+  bench(function throwing(b) {
+    b.start();
+    // Throws bc the timer's stop method is never called
+  });
+
+  await runBenchmarks({ skip: /throw/ });
+});
+
+runIfMain(import.meta);
diff --git a/testing/test.ts b/testing/test.ts
index 367e28022..2359cba2e 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -11,6 +11,7 @@ import "./format_test.ts";
 import "./diff_test.ts";
 import "./pretty_test.ts";
 import "./asserts_test.ts";
+import "./bench_test.ts";
 
 test(function testingAssertEqualActualUncoercable() {
   let didThrow = false;
@@ -251,4 +252,4 @@ test(async function testingThrowsAsyncMsgNotIncludes() {
   assert(didThrow);
 });
 
-runIfMain(import.meta, { parallel: true });
+runIfMain(import.meta);
diff --git a/testing/testing_bench.ts b/testing/testing_bench.ts
new file mode 100644
index 000000000..0cc2f233b
--- /dev/null
+++ b/testing/testing_bench.ts
@@ -0,0 +1,18 @@
+import { bench, runIfMain } from "./bench.ts";
+import { runTests } from "./mod.ts";
+
+import "./asserts_test.ts";
+
+bench(async function testingSerial(b) {
+  b.start();
+  await runTests();
+  b.stop();
+});
+
+bench(async function testingParallel(b) {
+  b.start();
+  await runTests({ parallel: true });
+  b.stop();
+});
+
+runIfMain(import.meta);
-- 
cgit v1.2.3


From f124e645263099132025256df8594ca0dc5cc83a Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Tue, 12 Mar 2019 14:51:51 +0900
Subject: fix: eslint errors (denoland/deno_std#265)

Original: https://github.com/denoland/deno_std/commit/61af419bbc5717c2e2552050aacb20ef1b17480b
---
 .eslintignore                |   3 -
 .eslintrc.json               |   2 +-
 flags/mod.ts                 |  92 +++++++-------
 flags/tests/bool.ts          |   3 -
 flags/tests/parse.ts         |   4 +-
 flags/tests/unknown.ts       |  22 ++--
 format.ts                    |   2 +-
 fs/glob_test.ts              |   6 +-
 fs/globrex.ts                |  24 ++--
 fs/globrex_test.ts           |  21 ++--
 fs/path/mod.ts               |   4 +-
 fs/path/parse_format_test.ts |  67 ++++++-----
 fs/walk.ts                   |  93 +++++++-------
 fs/walk_test.ts              |  32 ++---
 http/file_server.ts          |   2 +-
 http/file_server_test.ts     |   4 +-
 http/server.ts               |  24 ++--
 testing/asserts.ts           |   2 +-
 ws/mod.ts                    | 281 ++++++++++++++++++++++---------------------
 ws/sha1.ts                   |  16 +--
 20 files changed, 355 insertions(+), 349 deletions(-)
 delete mode 100644 .eslintignore

diff --git a/.eslintignore b/.eslintignore
deleted file mode 100644
index 93c2c0924..000000000
--- a/.eslintignore
+++ /dev/null
@@ -1,3 +0,0 @@
-/flags/
-/fs/
-/ws/
diff --git a/.eslintrc.json b/.eslintrc.json
index 43405e21e..82e28cfa7 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -17,7 +17,7 @@
     "@typescript-eslint/no-parameter-properties": ["off"],
     "@typescript-eslint/no-unused-vars": [
       "error",
-      { "argsIgnorePattern": "^_" }
+      { "argsIgnorePattern": "^_", "varsIgnorePattern": "_" }
     ]
   }
 }
diff --git a/flags/mod.ts b/flags/mod.ts
index 2b91c2775..0c0702e8b 100644
--- a/flags/mod.ts
+++ b/flags/mod.ts
@@ -1,12 +1,12 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 export interface ArgParsingOptions {
   unknown?: Function;
-  boolean?: Boolean | string | string[];
+  boolean?: boolean | string | string[];
   alias?: { [key: string]: string | string[] };
   string?: string | string[];
-  default?: { [key: string]: any };
-  "--"?: Boolean;
-  stopEarly?: Boolean;
+  default?: { [key: string]: any }; // eslint-disable-line @typescript-eslint/no-explicit-any
+  "--"?: boolean;
+  stopEarly?: boolean;
 }
 
 const DEFAULT_OPTIONS = {
@@ -19,10 +19,27 @@ const DEFAULT_OPTIONS = {
   stopEarly: false
 };
 
+function isNumber(x: unknown): boolean {
+  if (typeof x === "number") return true;
+  if (/^0x[0-9a-f]+$/i.test(String(x))) return true;
+  return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(String(x));
+}
+
+function hasKey(obj, keys): boolean {
+  let o = obj;
+  keys.slice(0, -1).forEach(function(key) {
+    o = o[key] || {};
+  });
+
+  const key = keys[keys.length - 1];
+  return key in o;
+}
+
 export function parse(
   args,
   initialOptions?: ArgParsingOptions
 ): { [key: string]: any } {
+  // eslint-disable-line @typescript-eslint/no-explicit-any
   const options: ArgParsingOptions = {
     ...DEFAULT_OPTIONS,
     ...(initialOptions || {})
@@ -72,18 +89,8 @@ export function parse(
   const defaults = options.default!;
 
   const argv = { _: [] };
-  Object.keys(flags.bools).forEach(function(key) {
-    setArg(key, defaults[key] === undefined ? false : defaults[key]);
-  });
-
-  let notFlags = [];
-
-  if (args.indexOf("--") !== -1) {
-    notFlags = args.slice(args.indexOf("--") + 1);
-    args = args.slice(0, args.indexOf("--"));
-  }
 
-  function argDefined(key, arg) {
+  function argDefined(key, arg): boolean {
     return (
       (flags.allBools && /^--[^=]+$/.test(arg)) ||
       flags.strings[key] ||
@@ -92,19 +99,6 @@ export function parse(
     );
   }
 
-  function setArg(key, val, arg = null): void {
-    if (arg && flags.unknownFn && !argDefined(key, arg)) {
-      if (flags.unknownFn(arg) === false) return;
-    }
-
-    const value = !flags.strings[key] && isNumber(val) ? Number(val) : val;
-    setKey(argv, key.split("."), value);
-
-    (aliases[key] || []).forEach(function(x) {
-      setKey(argv, x.split("."), value);
-    });
-  }
-
   function setKey(obj, keys, value): void {
     let o = obj;
     keys.slice(0, -1).forEach(function(key) {
@@ -126,12 +120,36 @@ export function parse(
     }
   }
 
+  function setArg(key, val, arg = null): void {
+    if (arg && flags.unknownFn && !argDefined(key, arg)) {
+      if (flags.unknownFn(arg) === false) return;
+    }
+
+    const value = !flags.strings[key] && isNumber(val) ? Number(val) : val;
+    setKey(argv, key.split("."), value);
+
+    (aliases[key] || []).forEach(function(x) {
+      setKey(argv, x.split("."), value);
+    });
+  }
+
   function aliasIsBoolean(key): boolean {
     return aliases[key].some(function(x) {
       return flags.bools[x];
     });
   }
 
+  Object.keys(flags.bools).forEach(function(key) {
+    setArg(key, defaults[key] === undefined ? false : defaults[key]);
+  });
+
+  let notFlags = [];
+
+  if (args.indexOf("--") !== -1) {
+    notFlags = args.slice(args.indexOf("--") + 1);
+    args = args.slice(0, args.indexOf("--"));
+  }
+
   for (let i = 0; i < args.length; i++) {
     const arg = args[i];
 
@@ -242,7 +260,7 @@ export function parse(
   });
 
   if (options["--"]) {
-    argv["--"] = new Array();
+    argv["--"] = [];
     notFlags.forEach(function(key) {
       argv["--"].push(key);
     });
@@ -254,19 +272,3 @@ export function parse(
 
   return argv;
 }
-
-function hasKey(obj, keys) {
-  let o = obj;
-  keys.slice(0, -1).forEach(function(key) {
-    o = o[key] || {};
-  });
-
-  const key = keys[keys.length - 1];
-  return key in o;
-}
-
-function isNumber(x: any): boolean {
-  if (typeof x === "number") return true;
-  if (/^0x[0-9a-f]+$/i.test(x)) return true;
-  return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x);
-}
diff --git a/flags/tests/bool.ts b/flags/tests/bool.ts
index 321dbb1e9..bffb1fd34 100755
--- a/flags/tests/bool.ts
+++ b/flags/tests/bool.ts
@@ -39,9 +39,6 @@ test(function booleanGroups() {
 test(function booleanAndAliasWithChainableApi() {
   const aliased = ["-h", "derp"];
   const regular = ["--herp", "derp"];
-  const opts = {
-    herp: { alias: "h", boolean: true }
-  };
   const aliasedArgv = parse(aliased, {
     boolean: "herp",
     alias: { h: "herp" }
diff --git a/flags/tests/parse.ts b/flags/tests/parse.ts
index 73bdb7c3b..a37cd4c63 100755
--- a/flags/tests/parse.ts
+++ b/flags/tests/parse.ts
@@ -178,7 +178,7 @@ test(function nestedDottedObjects() {
     "4",
     "--foo.quux.quibble",
     "5",
-    "--foo.quux.o_O",
+    "--foo.quux.oO",
     "--beep.boop"
   ]);
 
@@ -187,7 +187,7 @@ test(function nestedDottedObjects() {
     baz: 4,
     quux: {
       quibble: 5,
-      o_O: true
+      oO: true
     }
   });
   assertEquals(argv.beep, { boop: true });
diff --git a/flags/tests/unknown.ts b/flags/tests/unknown.ts
index 986bc29d8..cd944746f 100755
--- a/flags/tests/unknown.ts
+++ b/flags/tests/unknown.ts
@@ -5,7 +5,7 @@ import { parse } from "../mod.ts";
 
 test(function booleanAndAliasIsNotUnknown() {
   const unknown = [];
-  function unknownFn(arg) {
+  function unknownFn(arg): boolean {
     unknown.push(arg);
     return false;
   }
@@ -16,15 +16,15 @@ test(function booleanAndAliasIsNotUnknown() {
     boolean: "h",
     unknown: unknownFn
   };
-  const aliasedArgv = parse(aliased, opts);
-  const propertyArgv = parse(regular, opts);
+  parse(aliased, opts);
+  parse(regular, opts);
 
   assertEquals(unknown, ["--derp", "-d"]);
 });
 
 test(function flagBooleanTrueAnyDoubleHyphenArgumentIsNotUnknown() {
   const unknown = [];
-  function unknownFn(arg) {
+  function unknownFn(arg): boolean {
     unknown.push(arg);
     return false;
   }
@@ -41,7 +41,7 @@ test(function flagBooleanTrueAnyDoubleHyphenArgumentIsNotUnknown() {
 
 test(function stringAndAliasIsNotUnkown() {
   const unknown = [];
-  function unknownFn(arg) {
+  function unknownFn(arg): boolean {
     unknown.push(arg);
     return false;
   }
@@ -52,15 +52,15 @@ test(function stringAndAliasIsNotUnkown() {
     string: "h",
     unknown: unknownFn
   };
-  const aliasedArgv = parse(aliased, opts);
-  const propertyArgv = parse(regular, opts);
+  parse(aliased, opts);
+  parse(regular, opts);
 
   assertEquals(unknown, ["--derp", "-d"]);
 });
 
 test(function defaultAndAliasIsNotUnknown() {
   const unknown = [];
-  function unknownFn(arg) {
+  function unknownFn(arg): boolean {
     unknown.push(arg);
     return false;
   }
@@ -71,15 +71,15 @@ test(function defaultAndAliasIsNotUnknown() {
     alias: { h: "herp" },
     unknown: unknownFn
   };
-  const aliasedArgv = parse(aliased, opts);
-  const propertyArgv = parse(regular, opts);
+  parse(aliased, opts);
+  parse(regular, opts);
 
   assertEquals(unknown, []);
 });
 
 test(function valueFollowingDoubleHyphenIsNotUnknown() {
   const unknown = [];
-  function unknownFn(arg) {
+  function unknownFn(arg): boolean {
     unknown.push(arg);
     return false;
   }
diff --git a/format.ts b/format.ts
index d5878f27b..80bde59de 100755
--- a/format.ts
+++ b/format.ts
@@ -4,7 +4,7 @@ const { exit, args, execPath } = Deno;
 import { parse } from "./flags/mod.ts";
 import { xrun } from "./prettier/util.ts";
 
-async function main(opts) {
+async function main(opts): Promise<void> {
   const args = [
     execPath,
     "--allow-write",
diff --git a/fs/glob_test.ts b/fs/glob_test.ts
index 2dc509dee..fc3704ae3 100644
--- a/fs/glob_test.ts
+++ b/fs/glob_test.ts
@@ -14,16 +14,16 @@ async function touch(path: string): Promise<void> {
 async function walkArray(
   dirname: string = ".",
   options: WalkOptions = {}
-): Promise<Array<string>> {
+): Promise<string[]> {
   const arr: string[] = [];
   for await (const f of walk(dirname, { ...options })) {
     arr.push(f.path.replace(/\\/g, "/"));
   }
   arr.sort();
-  const arr_sync = Array.from(walkSync(dirname, options), (f: FileInfo) =>
+  const arrSync = Array.from(walkSync(dirname, options), (f: FileInfo) =>
     f.path.replace(/\\/g, "/")
   ).sort();
-  assertEquals(arr, arr_sync);
+  assertEquals(arr, arrSync);
   return arr;
 }
 
diff --git a/fs/globrex.ts b/fs/globrex.ts
index 7f05146bd..c3cf7a337 100644
--- a/fs/globrex.ts
+++ b/fs/globrex.ts
@@ -12,6 +12,15 @@ const WILDCARD = `([^/]*)`;
 const GLOBSTAR_SEGMENT = `((?:[^${SEP_ESC}]*(?:${SEP_ESC}|$))*)`;
 const WILDCARD_SEGMENT = `([^${SEP_ESC}]*)`;
 
+export interface GlobrexResult {
+  regex: RegExp;
+  path?: {
+    regex: string | RegExp;
+    segments: RegExp[];
+    globstar?: RegExp;
+  };
+}
+
 /**
  * Convert any glob pattern to a JavaScript Regexp object
  * @param {String} glob Glob pattern to convert
@@ -32,12 +41,12 @@ export function globrex(
     filepath = false,
     flags = ""
   }: GlobOptions = {}
-) {
+): GlobrexResult {
   let regex = "";
   let segment = "";
   let path: {
     regex: string | RegExp;
-    segments: Array<RegExp>;
+    segments: RegExp[];
     globstar?: RegExp;
   } = { regex: "", segments: [] };
 
@@ -59,7 +68,7 @@ export function globrex(
   function add(
     str,
     options: AddOptions = { split: false, last: false, only: "" }
-  ) {
+  ): void {
     const { split, last, only } = options;
     if (only !== "path") regex += str;
     if (filepath && only !== "regex") {
@@ -283,14 +292,7 @@ export function globrex(
     if (filepath) path.regex = `^${path.regex}$`;
   }
 
-  const result: {
-    regex: RegExp;
-    path?: {
-      regex: string | RegExp;
-      segments: Array<RegExp>;
-      globstar?: RegExp;
-    };
-  } = { regex: new RegExp(regex, flags) };
+  const result: GlobrexResult = { regex: new RegExp(regex, flags) };
 
   // Push the last segment
   if (filepath) {
diff --git a/fs/globrex_test.ts b/fs/globrex_test.ts
index df36dc550..8d43b5352 100644
--- a/fs/globrex_test.ts
+++ b/fs/globrex_test.ts
@@ -4,12 +4,12 @@
 
 import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
-import { globrex } from "./globrex.ts";
+import { globrex, GlobrexResult } from "./globrex.ts";
 
 const isWin = Deno.build.os === "win";
 const t = { equal: assertEquals, is: assertEquals };
 
-function match(glob, strUnix, strWin?, opts = {}) {
+function match(glob, strUnix, strWin?, opts = {}): boolean {
   if (typeof strWin === "object") {
     opts = strWin;
     strWin = false;
@@ -18,14 +18,14 @@ function match(glob, strUnix, strWin?, opts = {}) {
   return res.regex.test(isWin && strWin ? strWin : strUnix);
 }
 
-function matchRegex(t, pattern, ifUnix, ifWin, opts) {
+function matchRegex(t, pattern, ifUnix, ifWin, opts): GlobrexResult {
   const res = globrex(pattern, opts);
   const { regex } = opts.filepath ? res.path : res;
   t.is(regex.toString(), isWin ? ifWin : ifUnix, "~> regex matches expectant");
   return res;
 }
 
-function matchSegments(t, pattern, ifUnix, ifWin, opts) {
+function matchSegments(t, pattern, ifUnix, ifWin, opts): GlobrexResult {
   const res = globrex(pattern, { filepath: true, ...opts });
   const str = res.path.segments.join(" ");
   const exp = (isWin ? ifWin : ifUnix).join(" ");
@@ -191,7 +191,7 @@ test({
     t.equal(match("f?o", "fooo", { extended: true }), false);
     t.equal(match("f?oo", "foo", { extended: true }), false);
 
-    const tester = globstar => {
+    const tester = (globstar): void => {
       t.equal(
         match("f?o", "foo", { extended: true, globstar, flags: "g" }),
         true
@@ -235,7 +235,7 @@ test({
     t.equal(match("fo[!tz]", "fot", { extended: true }), false);
     t.equal(match("fo[!tz]", "fob", { extended: true }), true);
 
-    const tester = globstar => {
+    const tester = (globstar): void => {
       t.equal(
         match("fo[oz]", "foo", { extended: true, globstar, flags: "g" }),
         true
@@ -321,7 +321,7 @@ test({
     t.equal(match("foo{bar,baaz}", "foobuzz", { extended: true }), false);
     t.equal(match("foo{bar,b*z}", "foobuzz", { extended: true }), true);
 
-    const tester = globstar => {
+    const tester = (globstar): void => {
       t.equal(
         match("foo{bar,baaz}", "foobaaz", {
           extended: true,
@@ -405,7 +405,7 @@ test({
       false
     );
 
-    const tester = globstar => {
+    const tester = (globstar): void => {
       t.equal(
         match(
           "http://?o[oz].b*z.com/{*.js,*.html}",
@@ -456,7 +456,7 @@ test({
 test({
   name: "globrex: standard globstar",
   fn() {
-    const tester = globstar => {
+    const tester = (globstar): void => {
       t.equal(
         match(
           "http://foo.com/**/{*.js,*.html}",
@@ -491,7 +491,7 @@ test({
 test({
   name: "globrex: remaining chars should match themself",
   fn() {
-    const tester = globstar => {
+    const tester = (globstar): void => {
       const testExtStr = "\\/$^+.()=!|,.*";
       t.equal(match(testExtStr, testExtStr, { extended: true }), true);
       t.equal(
@@ -849,7 +849,6 @@ test({
   name: "globrex: filepath path segments",
   fn() {
     let opts = { extended: true },
-      res,
       win,
       unix;
 
diff --git a/fs/path/mod.ts b/fs/path/mod.ts
index 4ca630ed6..ffcc721a9 100644
--- a/fs/path/mod.ts
+++ b/fs/path/mod.ts
@@ -847,7 +847,7 @@ export const win32 = {
   parse(path: string): ParsedPath {
     assertPath(path);
 
-    let ret = { root: "", dir: "", base: "", ext: "", name: "" } as ParsedPath;
+    let ret: ParsedPath = { root: "", dir: "", base: "", ext: "", name: "" };
 
     const len = path.length;
     if (len === 0) return ret;
@@ -1324,7 +1324,7 @@ export const posix = {
   parse(path: string): ParsedPath {
     assertPath(path);
 
-    let ret = { root: "", dir: "", base: "", ext: "", name: "" } as ParsedPath;
+    let ret: ParsedPath = { root: "", dir: "", base: "", ext: "", name: "" };
     if (path.length === 0) return ret;
     let isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
     let start: number;
diff --git a/fs/path/parse_format_test.ts b/fs/path/parse_format_test.ts
index 29d840453..05327a139 100644
--- a/fs/path/parse_format_test.ts
+++ b/fs/path/parse_format_test.ts
@@ -79,6 +79,39 @@ const unixSpecialCaseFormatTests = [
   [{}, ""]
 ];
 
+function checkParseFormat(path, paths): void {
+  paths.forEach(function(p) {
+    const element = p[0];
+    const output = path.parse(element);
+    assertEquals(typeof output.root, "string");
+    assertEquals(typeof output.dir, "string");
+    assertEquals(typeof output.base, "string");
+    assertEquals(typeof output.ext, "string");
+    assertEquals(typeof output.name, "string");
+    assertEquals(path.format(output), element);
+    assertEquals(output.rooroot, undefined);
+    assertEquals(output.dir, output.dir ? path.dirname(element) : "");
+    assertEquals(output.base, path.basename(element));
+  });
+}
+
+function checkSpecialCaseParseFormat(path, testCases): void {
+  testCases.forEach(function(testCase) {
+    const element = testCase[0];
+    const expect = testCase[1];
+    const output = path.parse(element);
+    Object.keys(expect).forEach(function(key) {
+      assertEquals(output[key], expect[key]);
+    });
+  });
+}
+
+function checkFormat(path, testCases): void {
+  testCases.forEach(function(testCase) {
+    assertEquals(path.format(testCase[0]), testCase[1]);
+  });
+}
+
 test(function parseWin32() {
   checkParseFormat(path.win32, winPaths);
   checkSpecialCaseParseFormat(path.win32, winSpecialCaseParseTests);
@@ -116,6 +149,7 @@ const windowsTrailingTests = [
     }
   ]
 ];
+
 const posixTrailingTests = [
   ["./", { root: "", dir: "", base: ".", ext: "", name: "." }],
   ["//", { root: "/", dir: "/", base: "", ext: "", name: "" }],
@@ -127,39 +161,6 @@ const posixTrailingTests = [
   ]
 ];
 
-function checkParseFormat(path, paths) {
-  paths.forEach(function(p) {
-    const element = p[0];
-    const output = path.parse(element);
-    assertEquals(typeof output.root, "string");
-    assertEquals(typeof output.dir, "string");
-    assertEquals(typeof output.base, "string");
-    assertEquals(typeof output.ext, "string");
-    assertEquals(typeof output.name, "string");
-    assertEquals(path.format(output), element);
-    assertEquals(output.rooroot, undefined);
-    assertEquals(output.dir, output.dir ? path.dirname(element) : "");
-    assertEquals(output.base, path.basename(element));
-  });
-}
-
-function checkSpecialCaseParseFormat(path, testCases) {
-  testCases.forEach(function(testCase) {
-    const element = testCase[0];
-    const expect = testCase[1];
-    const output = path.parse(element);
-    Object.keys(expect).forEach(function(key) {
-      assertEquals(output[key], expect[key]);
-    });
-  });
-}
-
-function checkFormat(path, testCases) {
-  testCases.forEach(function(testCase) {
-    assertEquals(path.format(testCase[0]), testCase[1]);
-  });
-}
-
 test(function parseTrailingWin32() {
   windowsTrailingTests.forEach(function(p) {
     const actual = path.win32.parse(p[0] as string);
diff --git a/fs/walk.ts b/fs/walk.ts
index 24c800e59..1e433e18b 100644
--- a/fs/walk.ts
+++ b/fs/walk.ts
@@ -6,9 +6,52 @@ export interface WalkOptions {
   exts?: string[];
   match?: RegExp[];
   skip?: RegExp[];
-  // FIXME don't use `any` here?
-  onError?: (err: any) => void;
-  followSymlinks?: Boolean;
+  onError?: (err: Error) => void;
+  followSymlinks?: boolean;
+}
+
+function patternTest(patterns: RegExp[], path: string): boolean {
+  // Forced to reset last index on regex while iterating for have
+  // consistent results.
+  // See: https://stackoverflow.com/a/1520853
+  return patterns.some(pattern => {
+    let r = pattern.test(path);
+    pattern.lastIndex = 0;
+    return r;
+  });
+}
+
+function include(f: FileInfo, options: WalkOptions): boolean {
+  if (options.exts && !options.exts.some(ext => f.path.endsWith(ext))) {
+    return false;
+  }
+  if (options.match && !patternTest(options.match, f.path)) {
+    return false;
+  }
+  if (options.skip && patternTest(options.skip, f.path)) {
+    return false;
+  }
+  return true;
+}
+
+async function resolve(f: FileInfo): Promise<FileInfo> {
+  // This is the full path, unfortunately if we were to make it relative
+  // it could resolve to a symlink and cause an infinite loop.
+  const fpath = await readlink(f.path);
+  f = await stat(fpath);
+  // workaround path not being returned by stat
+  f.path = fpath;
+  return f;
+}
+
+function resolveSync(f: FileInfo): FileInfo {
+  // This is the full path, unfortunately if we were to make it relative
+  // it could resolve to a symlink and cause an infinite loop.
+  const fpath = readlinkSync(f.path);
+  f = statSync(fpath);
+  // workaround path not being returned by stat
+  f.path = fpath;
+  return f;
 }
 
 /** Generate all files in a directory recursively.
@@ -94,47 +137,3 @@ export function* walkSync(
     }
   }
 }
-
-function include(f: FileInfo, options: WalkOptions): Boolean {
-  if (options.exts && !options.exts.some(ext => f.path.endsWith(ext))) {
-    return false;
-  }
-  if (options.match && !patternTest(options.match, f.path)) {
-    return false;
-  }
-  if (options.skip && patternTest(options.skip, f.path)) {
-    return false;
-  }
-  return true;
-}
-
-function patternTest(patterns: RegExp[], path: string) {
-  // Forced to reset last index on regex while iterating for have
-  // consistent results.
-  // See: https://stackoverflow.com/a/1520853
-  return patterns.some(pattern => {
-    let r = pattern.test(path);
-    pattern.lastIndex = 0;
-    return r;
-  });
-}
-
-async function resolve(f: FileInfo): Promise<FileInfo> {
-  // This is the full path, unfortunately if we were to make it relative
-  // it could resolve to a symlink and cause an infinite loop.
-  const fpath = await readlink(f.path);
-  f = await stat(fpath);
-  // workaround path not being returned by stat
-  f.path = fpath;
-  return f;
-}
-
-function resolveSync(f: FileInfo): FileInfo {
-  // This is the full path, unfortunately if we were to make it relative
-  // it could resolve to a symlink and cause an infinite loop.
-  const fpath = readlinkSync(f.path);
-  f = statSync(fpath);
-  // workaround path not being returned by stat
-  f.path = fpath;
-  return f;
-}
diff --git a/fs/walk_test.ts b/fs/walk_test.ts
index 93073c620..4c72de2c7 100644
--- a/fs/walk_test.ts
+++ b/fs/walk_test.ts
@@ -11,15 +11,15 @@ export async function testWalk(
   t: TestFunction
 ): Promise<void> {
   const name = t.name;
-  async function fn() {
-    const orig_cwd = cwd();
+  async function fn(): Promise<void> {
+    const origCwd = cwd();
     const d = await makeTempDir();
     chdir(d);
     try {
       await setup(d);
       await t();
     } finally {
-      chdir(orig_cwd);
+      chdir(origCwd);
       remove(d, { recursive: true });
     }
   }
@@ -29,23 +29,23 @@ export async function testWalk(
 async function walkArray(
   dirname: string = ".",
   options: WalkOptions = {}
-): Promise<Array<string>> {
+): Promise<string[]> {
   const arr: string[] = [];
   for await (const f of walk(dirname, { ...options })) {
     arr.push(f.path.replace(/\\/g, "/"));
   }
   arr.sort();
-  const arr_sync = Array.from(walkSync(dirname, options), (f: FileInfo) =>
+  const arrSync = Array.from(walkSync(dirname, options), (f: FileInfo) =>
     f.path.replace(/\\/g, "/")
   ).sort();
-  assertEquals(arr, arr_sync);
+  assertEquals(arr, arrSync);
   return arr;
 }
 
 async function touch(path: string): Promise<void> {
   await open(path, "w");
 }
-function assertReady(expectedLength: number) {
+function assertReady(expectedLength: number): void {
   const arr = Array.from(walkSync(), (f: FileInfo) => f.path);
   assertEquals(arr.length, expectedLength);
 }
@@ -77,11 +77,11 @@ testWalk(
   },
   async function iteratable() {
     let count = 0;
-    for (const f of walkSync()) {
+    for (const _ of walkSync()) {
       count += 1;
     }
     assertEquals(count, 1);
-    for await (const f of walk()) {
+    for await (const _ of walk()) {
       count += 1;
     }
     assertEquals(count, 2);
@@ -107,11 +107,11 @@ testWalk(
   },
   async function depth() {
     assertReady(1);
-    const arr_3 = await walkArray(".", { maxDepth: 3 });
-    assertEquals(arr_3.length, 0);
-    const arr_5 = await walkArray(".", { maxDepth: 5 });
-    assertEquals(arr_5.length, 1);
-    assertEquals(arr_5[0], "./a/b/c/d/x");
+    const arr3 = await walkArray(".", { maxDepth: 3 });
+    assertEquals(arr3.length, 0);
+    const arr5 = await walkArray(".", { maxDepth: 5 });
+    assertEquals(arr5.length, 1);
+    assertEquals(arr5[0], "./a/b/c/d/x");
   }
 );
 
@@ -214,12 +214,12 @@ testWalk(
   }
 );
 
-testWalk(async (d: string) => {}, async function onError() {
+testWalk(async (_d: string) => {}, async function onError() {
   assertReady(0);
   const ignored = await walkArray("missing");
   assertEquals(ignored.length, 0);
   let errors = 0;
-  const arr = await walkArray("missing", { onError: e => (errors += 1) });
+  await walkArray("missing", { onError: _e => (errors += 1) });
   // It's 2 since walkArray iterates over both sync and async.
   assertEquals(errors, 2);
 });
diff --git a/http/file_server.ts b/http/file_server.ts
index 659e9ba56..83de37364 100755
--- a/http/file_server.ts
+++ b/http/file_server.ts
@@ -188,7 +188,7 @@ async function serveDir(
 async function serveFallback(req: ServerRequest, e: Error): Promise<Response> {
   if (
     e instanceof Deno.DenoError &&
-    (e as Deno.DenoError<any>).kind === ErrorKind.NotFound
+    (e as Deno.DenoError<Deno.ErrorKind.NotFound>).kind === ErrorKind.NotFound
   ) {
     return {
       status: 404,
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
index 15f052e6e..31ddca08e 100644
--- a/http/file_server_test.ts
+++ b/http/file_server_test.ts
@@ -7,7 +7,7 @@ import { BufReader } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 
 let fileServer;
-async function startFileServer() {
+async function startFileServer(): Promise<void> {
   fileServer = run({
     args: [
       "deno",
@@ -25,7 +25,7 @@ async function startFileServer() {
   assert(err == null);
   assert(s.includes("server listening"));
 }
-function killFileServer() {
+function killFileServer(): void {
   fileServer.close();
   fileServer.stdout.close();
 }
diff --git a/http/server.ts b/http/server.ts
index 5cf658cf3..17295f739 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -36,7 +36,7 @@ export function setContentLength(r: Response): void {
     }
   }
 }
-async function writeChunkedBody(w: Writer, r: Reader) {
+async function writeChunkedBody(w: Writer, r: Reader): Promise<void> {
   const writer = bufWriter(w);
   const encoder = new TextEncoder();
 
@@ -123,7 +123,7 @@ export class ServerRequest {
   r: BufReader;
   w: BufWriter;
 
-  public async *bodyStream() {
+  public async *bodyStream(): AsyncIterableIterator<Uint8Array> {
     if (this.headers.has("content-length")) {
       const len = +this.headers.get("content-length");
       if (Number.isNaN(len)) {
@@ -263,7 +263,11 @@ async function readRequest(
   return [req, err];
 }
 
-function maybeHandleReq(env: ServeEnv, conn: Conn, maybeReq: any) {
+function maybeHandleReq(
+  env: ServeEnv,
+  conn: Conn,
+  maybeReq: [ServerRequest, BufState]
+): void {
   const [req, _err] = maybeReq;
   if (_err) {
     conn.close(); // assume EOF for now...
@@ -273,11 +277,13 @@ function maybeHandleReq(env: ServeEnv, conn: Conn, maybeReq: any) {
   env.serveDeferred.resolve(); // signal while loop to process it
 }
 
-function serveConn(env: ServeEnv, conn: Conn, bufr?: BufReader) {
+function serveConn(env: ServeEnv, conn: Conn, bufr?: BufReader): void {
   readRequest(conn, bufr).then(maybeHandleReq.bind(null, env, conn));
 }
 
-export async function* serve(addr: string) {
+export async function* serve(
+  addr: string
+): AsyncIterableIterator<ServerRequest> {
   const listener = listen("tcp", addr);
   const env: ServeEnv = {
     reqQueue: [], // in case multiple promises are ready
@@ -285,9 +291,9 @@ export async function* serve(addr: string) {
   };
 
   // Routine that keeps calling accept
-  let handleConn = (_conn: Conn) => {};
-  let scheduleAccept = () => {};
-  const acceptRoutine = () => {
+  let handleConn = (_conn: Conn): void => {};
+  let scheduleAccept = (): void => {};
+  const acceptRoutine = (): void => {
     scheduleAccept = () => {
       listener.accept().then(handleConn);
     };
@@ -320,7 +326,7 @@ export async function* serve(addr: string) {
 export async function listenAndServe(
   addr: string,
   handler: (req: ServerRequest) => void
-) {
+): Promise<void> {
   const server = serve(addr);
 
   for await (const request of server) {
diff --git a/testing/asserts.ts b/testing/asserts.ts
index 33d6073ea..6d975bbb5 100644
--- a/testing/asserts.ts
+++ b/testing/asserts.ts
@@ -161,7 +161,7 @@ export function assertArrayContains(
   actual: unknown[],
   expected: unknown[],
   msg?: string
-) {
+): void {
   let missing = [];
   for (let i = 0; i < expected.length; i++) {
     let found = false;
diff --git a/ws/mod.ts b/ws/mod.ts
index b68f3ad4a..65dc142ca 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -23,10 +23,10 @@ export type WebSocketEvent =
   | WebSocketPingEvent
   | WebSocketPongEvent;
 
-export type WebSocketCloseEvent = {
+export interface WebSocketCloseEvent {
   code: number;
   reason?: string;
-};
+}
 
 export function isWebSocketCloseEvent(a): a is WebSocketCloseEvent {
   return a && typeof a["code"] === "number";
@@ -47,7 +47,7 @@ export function isWebSocketPongEvent(a): a is WebSocketPongEvent {
 export type WebSocketMessage = string | Uint8Array;
 
 // TODO move this to common/util module
-export function append(a: Uint8Array, b: Uint8Array) {
+export function append(a: Uint8Array, b: Uint8Array): Uint8Array {
   if (a == null || !a.length) {
     return b;
   }
@@ -62,20 +62,145 @@ export function append(a: Uint8Array, b: Uint8Array) {
 
 export class SocketClosedError extends Error {}
 
-export type WebSocketFrame = {
+export interface WebSocketFrame {
   isLastFrame: boolean;
   opcode: OpCode;
   mask?: Uint8Array;
   payload: Uint8Array;
-};
+}
 
-export type WebSocket = {
+export interface WebSocket {
   readonly isClosed: boolean;
   receive(): AsyncIterableIterator<WebSocketEvent>;
   send(data: WebSocketMessage): Promise<void>;
   ping(data?: WebSocketMessage): Promise<void>;
   close(code: number, reason?: string): Promise<void>;
-};
+}
+
+export function unmask(payload: Uint8Array, mask?: Uint8Array): void {
+  if (mask) {
+    for (let i = 0, len = payload.length; i < len; i++) {
+      payload[i] ^= mask![i & 3];
+    }
+  }
+}
+
+export async function writeFrame(
+  frame: WebSocketFrame,
+  writer: Writer
+): Promise<void> {
+  const payloadLength = frame.payload.byteLength;
+  let header: Uint8Array;
+  const hasMask = frame.mask ? 0x80 : 0;
+  if (payloadLength < 126) {
+    header = new Uint8Array([0x80 | frame.opcode, hasMask | payloadLength]);
+  } else if (payloadLength < 0xffff) {
+    header = new Uint8Array([
+      0x80 | frame.opcode,
+      hasMask | 0b01111110,
+      payloadLength >>> 8,
+      payloadLength & 0x00ff
+    ]);
+  } else {
+    header = new Uint8Array([
+      0x80 | frame.opcode,
+      hasMask | 0b01111111,
+      ...sliceLongToBytes(payloadLength)
+    ]);
+  }
+  unmask(frame.payload, frame.mask);
+  const bytes = append(header, frame.payload);
+  const w = new BufWriter(writer);
+  await w.write(bytes);
+  await w.flush();
+}
+
+export async function readFrame(buf: BufReader): Promise<WebSocketFrame> {
+  let b = await buf.readByte();
+  let isLastFrame = false;
+  switch (b >>> 4) {
+    case 0b1000:
+      isLastFrame = true;
+      break;
+    case 0b0000:
+      isLastFrame = false;
+      break;
+    default:
+      throw new Error("invalid signature");
+  }
+  const opcode = b & 0x0f;
+  // has_mask & payload
+  b = await buf.readByte();
+  const hasMask = b >>> 7;
+  let payloadLength = b & 0b01111111;
+  if (payloadLength === 126) {
+    payloadLength = await readShort(buf);
+  } else if (payloadLength === 127) {
+    payloadLength = await readLong(buf);
+  }
+  // mask
+  let mask;
+  if (hasMask) {
+    mask = new Uint8Array(4);
+    await buf.readFull(mask);
+  }
+  // payload
+  const payload = new Uint8Array(payloadLength);
+  await buf.readFull(payload);
+  return {
+    isLastFrame,
+    opcode,
+    mask,
+    payload
+  };
+}
+
+export async function* receiveFrame(
+  conn: Conn
+): AsyncIterableIterator<WebSocketFrame> {
+  let receiving = true;
+  const isLastFrame = true;
+  const reader = new BufReader(conn);
+  while (receiving) {
+    const frame = await readFrame(reader);
+    const { opcode, payload } = frame;
+    switch (opcode) {
+      case OpCode.TextFrame:
+      case OpCode.BinaryFrame:
+      case OpCode.Continue:
+        yield frame;
+        break;
+      case OpCode.Close:
+        await writeFrame(
+          {
+            opcode,
+            payload,
+            isLastFrame
+          },
+          conn
+        );
+        conn.close();
+        yield frame;
+        receiving = false;
+        break;
+      case OpCode.Ping:
+        await writeFrame(
+          {
+            payload,
+            isLastFrame,
+            opcode: OpCode.Pong
+          },
+          conn
+        );
+        yield frame;
+        break;
+      case OpCode.Pong:
+        yield frame;
+        break;
+      default:
+    }
+  }
+}
 
 class WebSocketImpl implements WebSocket {
   encoder = new TextEncoder();
@@ -163,7 +288,7 @@ class WebSocketImpl implements WebSocket {
   }
 
   private _isClosed = false;
-  get isClosed() {
+  get isClosed(): boolean {
     return this._isClosed;
   }
 
@@ -210,88 +335,6 @@ class WebSocketImpl implements WebSocket {
   }
 }
 
-export async function* receiveFrame(
-  conn: Conn
-): AsyncIterableIterator<WebSocketFrame> {
-  let receiving = true;
-  const isLastFrame = true;
-  const reader = new BufReader(conn);
-  while (receiving) {
-    const frame = await readFrame(reader);
-    const { opcode, payload } = frame;
-    switch (opcode) {
-      case OpCode.TextFrame:
-      case OpCode.BinaryFrame:
-      case OpCode.Continue:
-        yield frame;
-        break;
-      case OpCode.Close:
-        await writeFrame(
-          {
-            opcode,
-            payload,
-            isLastFrame
-          },
-          conn
-        );
-        conn.close();
-        yield frame;
-        receiving = false;
-        break;
-      case OpCode.Ping:
-        await writeFrame(
-          {
-            payload,
-            isLastFrame,
-            opcode: OpCode.Pong
-          },
-          conn
-        );
-        yield frame;
-        break;
-      case OpCode.Pong:
-        yield frame;
-        break;
-      default:
-    }
-  }
-}
-
-export async function writeFrame(frame: WebSocketFrame, writer: Writer) {
-  const payloadLength = frame.payload.byteLength;
-  let header: Uint8Array;
-  const hasMask = frame.mask ? 0x80 : 0;
-  if (payloadLength < 126) {
-    header = new Uint8Array([0x80 | frame.opcode, hasMask | payloadLength]);
-  } else if (payloadLength < 0xffff) {
-    header = new Uint8Array([
-      0x80 | frame.opcode,
-      hasMask | 0b01111110,
-      payloadLength >>> 8,
-      payloadLength & 0x00ff
-    ]);
-  } else {
-    header = new Uint8Array([
-      0x80 | frame.opcode,
-      hasMask | 0b01111111,
-      ...sliceLongToBytes(payloadLength)
-    ]);
-  }
-  unmask(frame.payload, frame.mask);
-  const bytes = append(header, frame.payload);
-  const w = new BufWriter(writer);
-  await w.write(bytes);
-  await w.flush();
-}
-
-export function unmask(payload: Uint8Array, mask?: Uint8Array) {
-  if (mask) {
-    for (let i = 0, len = payload.length; i < len; i++) {
-      payload[i] ^= mask![i & 3];
-    }
-  }
-}
-
 export function acceptable(req: { headers: Headers }): boolean {
   return (
     req.headers.get("upgrade") === "websocket" &&
@@ -300,6 +343,15 @@ export function acceptable(req: { headers: Headers }): boolean {
   );
 }
 
+const kGUID = "258EAFA5-E914-47DA-95CA-C5AB0DC85B11";
+
+export function createSecAccept(nonce: string): string {
+  const sha1 = new Sha1();
+  sha1.update(nonce + kGUID);
+  const bytes = sha1.digest();
+  return btoa(String.fromCharCode.apply(String, bytes));
+}
+
 export async function acceptWebSocket(req: {
   conn: Conn;
   headers: Headers;
@@ -321,52 +373,3 @@ export async function acceptWebSocket(req: {
   }
   throw new Error("request is not acceptable");
 }
-
-const kGUID = "258EAFA5-E914-47DA-95CA-C5AB0DC85B11";
-
-export function createSecAccept(nonce: string) {
-  const sha1 = new Sha1();
-  sha1.update(nonce + kGUID);
-  const bytes = sha1.digest();
-  return btoa(String.fromCharCode.apply(String, bytes));
-}
-
-export async function readFrame(buf: BufReader): Promise<WebSocketFrame> {
-  let b = await buf.readByte();
-  let isLastFrame = false;
-  switch (b >>> 4) {
-    case 0b1000:
-      isLastFrame = true;
-      break;
-    case 0b0000:
-      isLastFrame = false;
-      break;
-    default:
-      throw new Error("invalid signature");
-  }
-  const opcode = b & 0x0f;
-  // has_mask & payload
-  b = await buf.readByte();
-  const hasMask = b >>> 7;
-  let payloadLength = b & 0b01111111;
-  if (payloadLength === 126) {
-    payloadLength = await readShort(buf);
-  } else if (payloadLength === 127) {
-    payloadLength = await readLong(buf);
-  }
-  // mask
-  let mask;
-  if (hasMask) {
-    mask = new Uint8Array(4);
-    await buf.readFull(mask);
-  }
-  // payload
-  const payload = new Uint8Array(payloadLength);
-  await buf.readFull(payload);
-  return {
-    isLastFrame,
-    opcode,
-    mask,
-    payload
-  };
-}
diff --git a/ws/sha1.ts b/ws/sha1.ts
index c30a1e6ac..d01df21ad 100644
--- a/ws/sha1.ts
+++ b/ws/sha1.ts
@@ -47,7 +47,7 @@ export class Sha1 {
     this._finalized = this._hashed = false;
   }
 
-  update(data: string | ArrayBuffer | ArrayBufferView) {
+  update(data: string | ArrayBuffer | ArrayBufferView): void {
     if (this._finalized) {
       return;
     }
@@ -120,7 +120,7 @@ export class Sha1 {
     }
   }
 
-  finalize() {
+  finalize(): void {
     if (this._finalized) {
       return;
     }
@@ -142,7 +142,7 @@ export class Sha1 {
     this.hash();
   }
 
-  hash() {
+  hash(): void {
     let a = this._h0;
     let b = this._h1;
     let c = this._h2;
@@ -271,7 +271,7 @@ export class Sha1 {
     this._h4 = (this._h4 + e) >>> 0;
   }
 
-  hex() {
+  hex(): string {
     this.finalize();
 
     const h0 = this._h0;
@@ -324,11 +324,11 @@ export class Sha1 {
     );
   }
 
-  toString() {
+  toString(): string {
     return this.hex();
   }
 
-  digest() {
+  digest(): number[] {
     this.finalize();
 
     const h0 = this._h0;
@@ -361,11 +361,11 @@ export class Sha1 {
     ];
   }
 
-  array() {
+  array(): number[] {
     return this.digest();
   }
 
-  arrayBuffer() {
+  arrayBuffer(): ArrayBuffer {
     this.finalize();
     return Uint32Array.of(this._h0, this._h1, this._h2, this._h3, this._h4)
       .buffer;
-- 
cgit v1.2.3


From 1bfc46bbd2d3cd362488034e4a2b8c4d5a4f1f16 Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Tue, 12 Mar 2019 13:52:43 +0800
Subject: feat: add ensureDir/ensureFile for fs modules (denoland/deno_std#264)

Original: https://github.com/denoland/deno_std/commit/9ae941338aea09adf0d4f48d40f2b09131ae3d5f
---
 fs/ensure_dir.ts       | 32 +++++++++++++++++++++++
 fs/ensure_dir_test.ts  | 71 ++++++++++++++++++++++++++++++++++++++++++++++++++
 fs/ensure_file.ts      | 42 +++++++++++++++++++++++++++++
 fs/ensure_file_test.ts | 71 ++++++++++++++++++++++++++++++++++++++++++++++++++
 test.ts                |  2 ++
 5 files changed, 218 insertions(+)
 create mode 100644 fs/ensure_dir.ts
 create mode 100644 fs/ensure_dir_test.ts
 create mode 100644 fs/ensure_file.ts
 create mode 100644 fs/ensure_file_test.ts

diff --git a/fs/ensure_dir.ts b/fs/ensure_dir.ts
new file mode 100644
index 000000000..5a5cc0a01
--- /dev/null
+++ b/fs/ensure_dir.ts
@@ -0,0 +1,32 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+/**
+ * Ensures that the directory exists. If the directory structure does not exist, it is created. Like mkdir -p.
+ * @export
+ * @param {string} dir
+ * @returns {Promise<void>}
+ */
+export async function ensureDir(dir: string): Promise<void> {
+  try {
+    // if dir exists
+    await Deno.stat(dir);
+  } catch {
+    // if dir not exists. then create it.
+    await Deno.mkdir(dir, true);
+  }
+}
+
+/**
+ * Ensures that the directory exists. If the directory structure does not exist, it is created. Like mkdir -p.
+ * @export
+ * @param {string} dir
+ * @returns {void}
+ */
+export function ensureDirSync(dir: string): void {
+  try {
+    // if dir exists
+    Deno.statSync(dir);
+  } catch {
+    // if dir not exists. then create it.
+    Deno.mkdirSync(dir, true);
+  }
+}
diff --git a/fs/ensure_dir_test.ts b/fs/ensure_dir_test.ts
new file mode 100644
index 000000000..abf34221f
--- /dev/null
+++ b/fs/ensure_dir_test.ts
@@ -0,0 +1,71 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertThrows, assertThrowsAsync } from "../testing/asserts.ts";
+import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(async function ensureDirIfItNotExist() {
+  const baseDir = path.join(testdataDir, "ensure_dir_not_exist");
+  const testDir = path.join(baseDir, "test");
+
+  await ensureDir(testDir);
+
+  assertThrowsAsync(async () => {
+    await Deno.stat(testDir).then(() => {
+      throw new Error("test dir should exists.");
+    });
+  });
+
+  await Deno.remove(baseDir, { recursive: true });
+});
+
+test(function ensureDirSyncIfItNotExist() {
+  const baseDir = path.join(testdataDir, "ensure_dir_sync_not_exist");
+  const testDir = path.join(baseDir, "test");
+
+  ensureDirSync(testDir);
+
+  assertThrows(() => {
+    Deno.statSync(testDir);
+    throw new Error("test dir should exists.");
+  });
+
+  Deno.removeSync(baseDir, { recursive: true });
+});
+
+test(async function ensureDirIfItExist() {
+  const baseDir = path.join(testdataDir, "ensure_dir_exist");
+  const testDir = path.join(baseDir, "test");
+
+  // create test directory
+  await Deno.mkdir(testDir, true);
+
+  await ensureDir(testDir);
+
+  assertThrowsAsync(async () => {
+    await Deno.stat(testDir).then(() => {
+      throw new Error("test dir should still exists.");
+    });
+  });
+
+  await Deno.remove(baseDir, { recursive: true });
+});
+
+test(function ensureDirSyncIfItExist() {
+  const baseDir = path.join(testdataDir, "ensure_dir_sync_exist");
+  const testDir = path.join(baseDir, "test");
+
+  // create test directory
+  Deno.mkdirSync(testDir, true);
+
+  ensureDirSync(testDir);
+
+  assertThrows(() => {
+    Deno.statSync(testDir);
+    throw new Error("test dir should still exists.");
+  });
+
+  Deno.removeSync(baseDir, { recursive: true });
+});
diff --git a/fs/ensure_file.ts b/fs/ensure_file.ts
new file mode 100644
index 000000000..ef0af5300
--- /dev/null
+++ b/fs/ensure_file.ts
@@ -0,0 +1,42 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import * as path from "./path/mod.ts";
+import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
+/**
+ * Ensures that the file exists.
+ * If the file that is requested to be created is in directories that do not exist, these directories are created. If the file already exists, it is NOT MODIFIED.
+ * @export
+ * @param {string} filePath
+ * @returns {Promise<void>}
+ */
+export async function ensureFile(filePath: string): Promise<void> {
+  try {
+    // if file exists
+    await Deno.stat(filePath);
+  } catch {
+    // if file not exists
+    // ensure dir exists
+    await ensureDir(path.dirname(filePath));
+    // create file
+    await Deno.writeFile(filePath, new Uint8Array());
+  }
+}
+
+/**
+ * Ensures that the file exists.
+ * If the file that is requested to be created is in directories that do not exist, these directories are created. If the file already exists, it is NOT MODIFIED.
+ * @export
+ * @param {string} filePath
+ * @returns {void}
+ */
+export function ensureFileSync(filePath: string): void {
+  try {
+    // if file exists
+    Deno.statSync(filePath);
+  } catch {
+    // if file not exists
+    // ensure dir exists
+    ensureDirSync(path.dirname(filePath));
+    // create file
+    Deno.writeFileSync(filePath, new Uint8Array());
+  }
+}
diff --git a/fs/ensure_file_test.ts b/fs/ensure_file_test.ts
new file mode 100644
index 000000000..b98d7c4e0
--- /dev/null
+++ b/fs/ensure_file_test.ts
@@ -0,0 +1,71 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertThrows, assertThrowsAsync } from "../testing/asserts.ts";
+import { ensureFile, ensureFileSync } from "./ensure_file.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(async function ensureFileIfItNotExist() {
+  const testDir = path.join(testdataDir, "ensure_file_1");
+  const testFile = path.join(testDir, "test.txt");
+
+  await ensureFile(testFile);
+
+  assertThrowsAsync(async () => {
+    await Deno.stat(testFile).then(() => {
+      throw new Error("test file should exists.");
+    });
+  });
+
+  await Deno.remove(testDir, { recursive: true });
+});
+
+test(function ensureFileSyncIfItNotExist() {
+  const testDir = path.join(testdataDir, "ensure_file_2");
+  const testFile = path.join(testDir, "test.txt");
+
+  ensureFileSync(testFile);
+
+  assertThrows(() => {
+    Deno.statSync(testFile);
+    throw new Error("test file should exists.");
+  });
+
+  Deno.removeSync(testDir, { recursive: true });
+});
+
+test(async function ensureFileIfItExist() {
+  const testDir = path.join(testdataDir, "ensure_file_3");
+  const testFile = path.join(testDir, "test.txt");
+
+  await Deno.mkdir(testDir, true);
+  await Deno.writeFile(testFile, new Uint8Array());
+
+  await ensureFile(testFile);
+
+  assertThrowsAsync(async () => {
+    await Deno.stat(testFile).then(() => {
+      throw new Error("test file should exists.");
+    });
+  });
+
+  await Deno.remove(testDir, { recursive: true });
+});
+
+test(function ensureFileSyncIfItExist() {
+  const testDir = path.join(testdataDir, "ensure_file_4");
+  const testFile = path.join(testDir, "test.txt");
+
+  Deno.mkdirSync(testDir, true);
+  Deno.writeFileSync(testFile, new Uint8Array());
+
+  ensureFileSync(testFile);
+
+  assertThrows(() => {
+    Deno.statSync(testFile);
+    throw new Error("test file should exists.");
+  });
+
+  Deno.removeSync(testDir, { recursive: true });
+});
diff --git a/test.ts b/test.ts
index 400cf323b..a8f29bc99 100755
--- a/test.ts
+++ b/test.ts
@@ -15,6 +15,8 @@ import "./fs/globrex_test.ts";
 import "./fs/glob_test.ts";
 import "./fs/exists_test.ts";
 import "./fs/empty_dir_test.ts";
+import "./fs/ensure_dir_test.ts";
+import "./fs/ensure_file_test.ts";
 import "./io/test.ts";
 import "./http/server_test.ts";
 import "./http/file_server_test.ts";
-- 
cgit v1.2.3


From 511dbdde73bec2d7096e77e5a20fc697b007df3f Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Tue, 12 Mar 2019 17:11:30 +0800
Subject: feat: add move/moveSync for fs modules (denoland/deno_std#266)

Original: https://github.com/denoland/deno_std/commit/a1fcfb2744a7a2c660bf03b8da03ca2c4d7753a8
---
 fs/move.ts      |  88 +++++++++++++++
 fs/move_test.ts | 324 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 test.ts         |   1 +
 3 files changed, 413 insertions(+)
 create mode 100644 fs/move.ts
 create mode 100644 fs/move_test.ts

diff --git a/fs/move.ts b/fs/move.ts
new file mode 100644
index 000000000..f64509788
--- /dev/null
+++ b/fs/move.ts
@@ -0,0 +1,88 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import * as path from "./path/mod.ts";
+import { exists, existsSync } from "./exists.ts";
+
+interface MoveOptions {
+  overwrite?: boolean;
+}
+
+function isSrcSubdir(src: string, dest: string): boolean {
+  const srcArray = src.split(path.sep);
+  const destArray = dest.split(path.sep);
+
+  return srcArray.reduce((acc, current, i) => {
+    return acc && destArray[i] === current;
+  }, true);
+}
+
+/**
+ * Moves a file or directory
+ * @export
+ * @param {string} src
+ * @param {string} dest
+ * @param {MoveOptions} [options]
+ * @returns {Promise<void>}
+ */
+export async function move(
+  src: string,
+  dest: string,
+  options?: MoveOptions
+): Promise<void> {
+  src = path.resolve(src);
+  dest = path.resolve(dest);
+
+  const srcStat = await Deno.stat(src);
+
+  if (srcStat.isDirectory() && isSrcSubdir(src, dest)) {
+    throw new Error(
+      `Cannot move '${src}' to a subdirectory of itself, '${dest}'.`
+    );
+  }
+
+  if (options && options.overwrite) {
+    await Deno.remove(dest, { recursive: true });
+    await Deno.rename(src, dest);
+  } else {
+    if (await exists(dest)) {
+      throw new Error("dest already exists.");
+    }
+    await Deno.rename(src, dest);
+  }
+
+  return;
+}
+
+/**
+ * Moves a file or directory
+ * @export
+ * @param {string} src
+ * @param {string} dest
+ * @param {MoveOptions} [options]
+ * @returns {void}
+ */
+export function moveSync(
+  src: string,
+  dest: string,
+  options?: MoveOptions
+): void {
+  src = path.resolve(src);
+  dest = path.resolve(dest);
+
+  const srcStat = Deno.statSync(src);
+
+  if (srcStat.isDirectory() && isSrcSubdir(src, dest)) {
+    throw new Error(
+      `Cannot move '${src}' to a subdirectory of itself, '${dest}'.`
+    );
+  }
+
+  if (options && options.overwrite) {
+    Deno.removeSync(dest, { recursive: true });
+    Deno.renameSync(src, dest);
+  } else {
+    if (existsSync(dest)) {
+      throw new Error("dest already exists.");
+    }
+    Deno.renameSync(src, dest);
+  }
+}
diff --git a/fs/move_test.ts b/fs/move_test.ts
new file mode 100644
index 000000000..f8d7a6f44
--- /dev/null
+++ b/fs/move_test.ts
@@ -0,0 +1,324 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import {
+  assertEquals,
+  assertThrows,
+  assertThrowsAsync
+} from "../testing/asserts.ts";
+import { move, moveSync } from "./move.ts";
+import { ensureFile, ensureFileSync } from "./ensure_file.ts";
+import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
+import { exists, existsSync } from "./exists.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(async function moveDirectoryIfSrcNotExists() {
+  const srcDir = path.join(testdataDir, "move_test_src_1");
+  const destDir = path.join(testdataDir, "move_test_dest_1");
+  // if src directory not exist
+  await assertThrowsAsync(async () => {
+    await move(srcDir, destDir);
+  });
+});
+
+test(async function moveDirectoryIfDestNotExists() {
+  const srcDir = path.join(testdataDir, "move_test_src_2");
+  const destDir = path.join(testdataDir, "move_test_dest_2");
+
+  await Deno.mkdir(srcDir, true);
+
+  // if dest directory not exist
+  await assertThrowsAsync(
+    async () => {
+      await move(srcDir, destDir);
+      throw new Error("should not throw error");
+    },
+    Error,
+    "should not throw error"
+  );
+
+  await Deno.remove(destDir);
+});
+
+test(async function moveFileIfSrcNotExists() {
+  const srcFile = path.join(testdataDir, "move_test_src_3", "test.txt");
+  const destFile = path.join(testdataDir, "move_test_dest_3", "test.txt");
+
+  // if src directory not exist
+  await assertThrowsAsync(async () => {
+    await move(srcFile, destFile);
+  });
+});
+
+test(async function moveFileIfDestExists() {
+  const srcDir = path.join(testdataDir, "move_test_src_4");
+  const destDir = path.join(testdataDir, "move_test_dest_4");
+  const srcFile = path.join(srcDir, "test.txt");
+  const destFile = path.join(destDir, "test.txt");
+  const srcContent = new TextEncoder().encode("src");
+  const destContent = new TextEncoder().encode("dest");
+
+  // make sure files exists
+  await Promise.all([ensureFile(srcFile), ensureFile(destFile)]);
+
+  // write file content
+  await Promise.all([
+    Deno.writeFile(srcFile, srcContent),
+    Deno.writeFile(destFile, destContent)
+  ]);
+
+  // make sure the test file have been created
+  assertEquals(new TextDecoder().decode(await Deno.readFile(srcFile)), "src");
+  assertEquals(new TextDecoder().decode(await Deno.readFile(destFile)), "dest");
+
+  // move it without override
+  await assertThrowsAsync(
+    async () => {
+      await move(srcFile, destFile);
+    },
+    Error,
+    "dest already exists"
+  );
+
+  // move again with overwrite
+  await assertThrowsAsync(
+    async () => {
+      await move(srcFile, destFile, { overwrite: true });
+      throw new Error("should not throw error");
+    },
+    Error,
+    "should not throw error"
+  );
+
+  assertEquals(await exists(srcFile), false);
+  assertEquals(new TextDecoder().decode(await Deno.readFile(destFile)), "src");
+
+  // clean up
+  await Promise.all([
+    Deno.remove(srcDir, { recursive: true }),
+    Deno.remove(destDir, { recursive: true })
+  ]);
+});
+
+test(async function moveDirectory() {
+  const srcDir = path.join(testdataDir, "move_test_src_5");
+  const destDir = path.join(testdataDir, "move_test_dest_5");
+  const srcFile = path.join(srcDir, "test.txt");
+  const destFile = path.join(destDir, "test.txt");
+  const srcContent = new TextEncoder().encode("src");
+
+  await Deno.mkdir(srcDir, true);
+  assertEquals(await exists(srcDir), true);
+  await Deno.writeFile(srcFile, srcContent);
+
+  await move(srcDir, destDir);
+
+  assertEquals(await exists(srcDir), false);
+  assertEquals(await exists(destDir), true);
+  assertEquals(await exists(destFile), true);
+
+  const destFileContent = new TextDecoder().decode(
+    await Deno.readFile(destFile)
+  );
+  assertEquals(destFileContent, "src");
+
+  await Deno.remove(destDir, { recursive: true });
+});
+
+test(async function moveIfSrcAndDestDirectoryExistsAndOverwrite() {
+  const srcDir = path.join(testdataDir, "move_test_src_6");
+  const destDir = path.join(testdataDir, "move_test_dest_6");
+  const srcFile = path.join(srcDir, "test.txt");
+  const destFile = path.join(destDir, "test.txt");
+  const srcContent = new TextEncoder().encode("src");
+  const destContent = new TextEncoder().encode("dest");
+
+  await Promise.all([Deno.mkdir(srcDir, true), Deno.mkdir(destDir, true)]);
+  assertEquals(await exists(srcDir), true);
+  assertEquals(await exists(destDir), true);
+  await Promise.all([
+    Deno.writeFile(srcFile, srcContent),
+    Deno.writeFile(destFile, destContent)
+  ]);
+
+  await move(srcDir, destDir, { overwrite: true });
+
+  assertEquals(await exists(srcDir), false);
+  assertEquals(await exists(destDir), true);
+  assertEquals(await exists(destFile), true);
+
+  const destFileContent = new TextDecoder().decode(
+    await Deno.readFile(destFile)
+  );
+  assertEquals(destFileContent, "src");
+
+  await Deno.remove(destDir, { recursive: true });
+});
+
+test(async function moveIntoSubDir() {
+  const srcDir = path.join(testdataDir, "move_test_src_7");
+  const destDir = path.join(srcDir, "nest");
+
+  await ensureDir(destDir);
+
+  await assertThrowsAsync(
+    async () => {
+      await move(srcDir, destDir);
+    },
+    Error,
+    `Cannot move '${srcDir}' to a subdirectory of itself, '${destDir}'.`
+  );
+  await Deno.remove(srcDir, { recursive: true });
+});
+
+test(function moveSyncDirectoryIfSrcNotExists() {
+  const srcDir = path.join(testdataDir, "move_sync_test_src_1");
+  const destDir = path.join(testdataDir, "move_sync_test_dest_1");
+  // if src directory not exist
+  assertThrows(() => {
+    moveSync(srcDir, destDir);
+  });
+});
+
+test(function moveSyncDirectoryIfDestNotExists() {
+  const srcDir = path.join(testdataDir, "move_sync_test_src_2");
+  const destDir = path.join(testdataDir, "move_sync_test_dest_2");
+
+  Deno.mkdirSync(srcDir, true);
+
+  // if dest directory not exist
+  assertThrows(
+    () => {
+      moveSync(srcDir, destDir);
+      throw new Error("should not throw error");
+    },
+    Error,
+    "should not throw error"
+  );
+
+  Deno.removeSync(destDir);
+});
+
+test(function moveSyncFileIfSrcNotExists() {
+  const srcFile = path.join(testdataDir, "move_sync_test_src_3", "test.txt");
+  const destFile = path.join(testdataDir, "move_sync_test_dest_3", "test.txt");
+
+  // if src directory not exist
+  assertThrows(() => {
+    moveSync(srcFile, destFile);
+  });
+});
+
+test(function moveSyncFileIfDestExists() {
+  const srcDir = path.join(testdataDir, "move_sync_test_src_4");
+  const destDir = path.join(testdataDir, "move_sync_test_dest_4");
+  const srcFile = path.join(srcDir, "test.txt");
+  const destFile = path.join(destDir, "test.txt");
+  const srcContent = new TextEncoder().encode("src");
+  const destContent = new TextEncoder().encode("dest");
+
+  // make sure files exists
+  ensureFileSync(srcFile);
+  ensureFileSync(destFile);
+
+  // write file content
+  Deno.writeFileSync(srcFile, srcContent);
+  Deno.writeFileSync(destFile, destContent);
+
+  // make sure the test file have been created
+  assertEquals(new TextDecoder().decode(Deno.readFileSync(srcFile)), "src");
+  assertEquals(new TextDecoder().decode(Deno.readFileSync(destFile)), "dest");
+
+  // move it without override
+  assertThrows(
+    () => {
+      moveSync(srcFile, destFile);
+    },
+    Error,
+    "dest already exists"
+  );
+
+  // move again with overwrite
+  assertThrowsAsync(
+    () => {
+      moveSync(srcFile, destFile, { overwrite: true });
+      throw new Error("should not throw error");
+    },
+    Error,
+    "should not throw error"
+  );
+
+  assertEquals(existsSync(srcFile), false);
+  assertEquals(new TextDecoder().decode(Deno.readFileSync(destFile)), "src");
+
+  // clean up
+  Deno.removeSync(srcDir, { recursive: true });
+  Deno.removeSync(destDir, { recursive: true });
+});
+
+test(function moveSyncDirectory() {
+  const srcDir = path.join(testdataDir, "move_sync_test_src_5");
+  const destDir = path.join(testdataDir, "move_sync_test_dest_5");
+  const srcFile = path.join(srcDir, "test.txt");
+  const destFile = path.join(destDir, "test.txt");
+  const srcContent = new TextEncoder().encode("src");
+
+  Deno.mkdirSync(srcDir, true);
+  assertEquals(existsSync(srcDir), true);
+  Deno.writeFileSync(srcFile, srcContent);
+
+  moveSync(srcDir, destDir);
+
+  assertEquals(existsSync(srcDir), false);
+  assertEquals(existsSync(destDir), true);
+  assertEquals(existsSync(destFile), true);
+
+  const destFileContent = new TextDecoder().decode(Deno.readFileSync(destFile));
+  assertEquals(destFileContent, "src");
+
+  Deno.removeSync(destDir, { recursive: true });
+});
+
+test(function moveSyncIfSrcAndDestDirectoryExistsAndOverwrite() {
+  const srcDir = path.join(testdataDir, "move_sync_test_src_6");
+  const destDir = path.join(testdataDir, "move_sync_test_dest_6");
+  const srcFile = path.join(srcDir, "test.txt");
+  const destFile = path.join(destDir, "test.txt");
+  const srcContent = new TextEncoder().encode("src");
+  const destContent = new TextEncoder().encode("dest");
+
+  Deno.mkdirSync(srcDir, true);
+  Deno.mkdirSync(destDir, true);
+  assertEquals(existsSync(srcDir), true);
+  assertEquals(existsSync(destDir), true);
+  Deno.writeFileSync(srcFile, srcContent);
+  Deno.writeFileSync(destFile, destContent);
+
+  moveSync(srcDir, destDir, { overwrite: true });
+
+  assertEquals(existsSync(srcDir), false);
+  assertEquals(existsSync(destDir), true);
+  assertEquals(existsSync(destFile), true);
+
+  const destFileContent = new TextDecoder().decode(Deno.readFileSync(destFile));
+  assertEquals(destFileContent, "src");
+
+  Deno.removeSync(destDir, { recursive: true });
+});
+
+test(function moveSyncIntoSubDir() {
+  const srcDir = path.join(testdataDir, "move_sync_test_src_7");
+  const destDir = path.join(srcDir, "nest");
+
+  ensureDirSync(destDir);
+
+  assertThrows(
+    () => {
+      moveSync(srcDir, destDir);
+    },
+    Error,
+    `Cannot move '${srcDir}' to a subdirectory of itself, '${destDir}'.`
+  );
+  Deno.removeSync(srcDir, { recursive: true });
+});
diff --git a/test.ts b/test.ts
index a8f29bc99..3c27e1c4a 100755
--- a/test.ts
+++ b/test.ts
@@ -17,6 +17,7 @@ import "./fs/exists_test.ts";
 import "./fs/empty_dir_test.ts";
 import "./fs/ensure_dir_test.ts";
 import "./fs/ensure_file_test.ts";
+import "./fs/move_test.ts";
 import "./io/test.ts";
 import "./http/server_test.ts";
 import "./http/file_server_test.ts";
-- 
cgit v1.2.3


From a391660d2d539e3ca71418604e34df6c50dd6502 Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Thu, 14 Mar 2019 00:06:40 +0800
Subject:  feat: add readJson/readJsonSync for fs modules
 (denoland/deno_std#269)

Original: https://github.com/denoland/deno_std/commit/e4485d722ac978c023f9f6720734264e99e1577f
---
 fs/read_json.ts                   | 42 ++++++++++++++++++
 fs/read_json_test.ts              | 91 +++++++++++++++++++++++++++++++++++++++
 fs/testdata/json_empty.json       |  0
 fs/testdata/json_invalid.json     |  5 +++
 fs/testdata/json_valid_array.json |  5 +++
 fs/testdata/json_valid_obj.json   |  4 ++
 test.ts                           |  1 +
 7 files changed, 148 insertions(+)
 create mode 100644 fs/read_json.ts
 create mode 100644 fs/read_json_test.ts
 create mode 100644 fs/testdata/json_empty.json
 create mode 100644 fs/testdata/json_invalid.json
 create mode 100644 fs/testdata/json_valid_array.json
 create mode 100644 fs/testdata/json_valid_obj.json

diff --git a/fs/read_json.ts b/fs/read_json.ts
new file mode 100644
index 000000000..d5c639ae2
--- /dev/null
+++ b/fs/read_json.ts
@@ -0,0 +1,42 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import * as path from "./path/mod.ts";
+
+/**
+ * Reads a JSON file and then parses it into an object
+ * @export
+ * @param {string} filePath
+ * @returns {Promise<any>}
+ */
+export async function readJson(filePath: string): Promise<any> {
+  filePath = path.resolve(filePath);
+  const decoder = new TextDecoder("utf-8");
+
+  const content = decoder.decode(await Deno.readFile(filePath));
+
+  try {
+    return JSON.parse(content);
+  } catch (err) {
+    err.message = `${filePath}: ${err.message}`;
+    throw err;
+  }
+}
+
+/**
+ * Reads a JSON file and then parses it into an object
+ * @export
+ * @param {string} filePath
+ * @returns {void}
+ */
+export function readJsonSync(filePath: string): any {
+  filePath = path.resolve(filePath);
+  const decoder = new TextDecoder("utf-8");
+
+  const content = decoder.decode(Deno.readFileSync(filePath));
+
+  try {
+    return JSON.parse(content);
+  } catch (err) {
+    err.message = `${filePath}: ${err.message}`;
+    throw err;
+  }
+}
diff --git a/fs/read_json_test.ts b/fs/read_json_test.ts
new file mode 100644
index 000000000..46ce1ec08
--- /dev/null
+++ b/fs/read_json_test.ts
@@ -0,0 +1,91 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import {
+  assertEquals,
+  assertThrowsAsync,
+  assertThrows
+} from "../testing/asserts.ts";
+import { readJson, readJsonSync } from "./read_json.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(async function readJsonFileNotExists() {
+  const emptyJsonFile = path.join(testdataDir, "json_not_exists.json");
+
+  await assertThrowsAsync(async () => {
+    await readJson(emptyJsonFile);
+  });
+});
+
+test(async function readEmptyJsonFile() {
+  const emptyJsonFile = path.join(testdataDir, "json_empty.json");
+
+  await assertThrowsAsync(async () => {
+    await readJson(emptyJsonFile);
+  });
+});
+
+test(async function readInvalidJsonFile() {
+  const invalidJsonFile = path.join(testdataDir, "json_invalid.json");
+
+  await assertThrowsAsync(async () => {
+    await readJson(invalidJsonFile);
+  });
+});
+
+test(async function readValidJsonFile() {
+  const invalidJsonFile = path.join(testdataDir, "json_valid_array.json");
+
+  const json = await readJson(invalidJsonFile);
+
+  assertEquals(json, ["1", "2", "3"]);
+});
+
+test(async function readValidJsonFile() {
+  const invalidJsonFile = path.join(testdataDir, "json_valid_obj.json");
+
+  const json = await readJson(invalidJsonFile);
+
+  assertEquals(json, { key1: "value1", key2: "value2" });
+});
+
+test(function readJsonFileNotExistsSync() {
+  const emptyJsonFile = path.join(testdataDir, "json_not_exists.json");
+
+  assertThrows(() => {
+    readJsonSync(emptyJsonFile);
+  });
+});
+
+test(function readEmptyJsonFileSync() {
+  const emptyJsonFile = path.join(testdataDir, "json_empty.json");
+
+  assertThrows(() => {
+    readJsonSync(emptyJsonFile);
+  });
+});
+
+test(function readInvalidJsonFile() {
+  const invalidJsonFile = path.join(testdataDir, "json_invalid.json");
+
+  assertThrows(() => {
+    readJsonSync(invalidJsonFile);
+  });
+});
+
+test(function readValidJsonFile() {
+  const invalidJsonFile = path.join(testdataDir, "json_valid_array.json");
+
+  const json = readJsonSync(invalidJsonFile);
+
+  assertEquals(json, ["1", "2", "3"]);
+});
+
+test(function readValidJsonFile() {
+  const invalidJsonFile = path.join(testdataDir, "json_valid_obj.json");
+
+  const json = readJsonSync(invalidJsonFile);
+
+  assertEquals(json, { key1: "value1", key2: "value2" });
+});
diff --git a/fs/testdata/json_empty.json b/fs/testdata/json_empty.json
new file mode 100644
index 000000000..e69de29bb
diff --git a/fs/testdata/json_invalid.json b/fs/testdata/json_invalid.json
new file mode 100644
index 000000000..dd9f98ff0
--- /dev/null
+++ b/fs/testdata/json_invalid.json
@@ -0,0 +1,5 @@
+{
+  [
+    "here is a invalid json file"
+  ]
+}
\ No newline at end of file
diff --git a/fs/testdata/json_valid_array.json b/fs/testdata/json_valid_array.json
new file mode 100644
index 000000000..904968e15
--- /dev/null
+++ b/fs/testdata/json_valid_array.json
@@ -0,0 +1,5 @@
+[
+  "1",
+  "2",
+  "3"
+]
\ No newline at end of file
diff --git a/fs/testdata/json_valid_obj.json b/fs/testdata/json_valid_obj.json
new file mode 100644
index 000000000..88b3d7123
--- /dev/null
+++ b/fs/testdata/json_valid_obj.json
@@ -0,0 +1,4 @@
+{
+  "key1": "value1",
+  "key2": "value2"
+}
\ No newline at end of file
diff --git a/test.ts b/test.ts
index 3c27e1c4a..01a68cd76 100755
--- a/test.ts
+++ b/test.ts
@@ -18,6 +18,7 @@ import "./fs/empty_dir_test.ts";
 import "./fs/ensure_dir_test.ts";
 import "./fs/ensure_file_test.ts";
 import "./fs/move_test.ts";
+import "./fs/read_json_test.ts";
 import "./io/test.ts";
 import "./http/server_test.ts";
 import "./http/file_server_test.ts";
-- 
cgit v1.2.3


From 0b4f73cf9d6e7674c76126fc9d37defb58e7a433 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Thu, 14 Mar 2019 15:24:54 +0100
Subject: Improve jsdoc (denoland/deno_std#277)

Original: https://github.com/denoland/deno_std/commit/1805c18ac7ed3aa6727f509ee2ec55f718ff2f61
---
 datetime/mod.ts   | 21 +++++++++------------
 fs/empty_dir.ts   |  6 ------
 fs/ensure_dir.ts  | 13 +++++--------
 fs/ensure_file.ts | 13 +++++--------
 fs/exists.ts      | 15 +++------------
 fs/globrex.ts     | 16 ++++++++--------
 fs/move.ts        | 18 ++----------------
 fs/read_json.ts   | 14 ++------------
 8 files changed, 34 insertions(+), 82 deletions(-)

diff --git a/datetime/mod.ts b/datetime/mod.ts
index 1e75ba4dc..a5c2648b0 100644
--- a/datetime/mod.ts
+++ b/datetime/mod.ts
@@ -3,10 +3,9 @@ export type DateFormat = "mm-dd-yyyy" | "dd-mm-yyyy" | "yyyy-mm-dd";
 
 /**
  * Parse date from string using format string
- *
- * @param {string} dateStr - date string
- * @param {DateFormat} format - format string
- * @return {Date} Parsed date
+ * @param dateStr Date string
+ * @param format Format string
+ * @return Parsed date
  */
 export function parseDate(dateStr: string, format: DateFormat): Date {
   let m, d, y: string;
@@ -42,10 +41,9 @@ export type DateTimeFormat =
 
 /**
  * Parse date & time from string using format string
- *
- * @param {string} dateStr - date & time string
- * @param {DateTimeFormat} format - format string
- * @return {Date} Parsed date
+ * @param dateStr Date & time string
+ * @param format Format string
+ * @return Parsed date
  */
 export function parseDateTime(
   datetimeStr: string,
@@ -88,9 +86,9 @@ export function parseDateTime(
 
 /**
  * Get number of the day in the year
- * @return {number} Number of the day in year
+ * @return Number of the day in year
  */
-export function dayOfYear(date: Date): any {
+export function dayOfYear(date: Date): number {
   const dayMs = 1000 * 60 * 60 * 24;
   const yearStart = new Date(date.getFullYear(), 0, 0);
   const diff =
@@ -102,8 +100,7 @@ export function dayOfYear(date: Date): any {
 
 /**
  * Get number of current day in year
- *
- * @return {number} Number of current day in year
+ * @return Number of current day in year
  */
 export function currentDayOfYear(): number {
   return dayOfYear(new Date());
diff --git a/fs/empty_dir.ts b/fs/empty_dir.ts
index 2ca9efb0c..72f5f9f51 100644
--- a/fs/empty_dir.ts
+++ b/fs/empty_dir.ts
@@ -4,9 +4,6 @@
  * Deletes directory contents if the directory is not empty.
  * If the directory does not exist, it is created.
  * The directory itself is not deleted.
- * @export
- * @param {string} dir
- * @returns {Promise<void>}
  */
 export async function emptyDir(dir: string): Promise<void> {
   let items: Deno.FileInfo[] = [];
@@ -30,9 +27,6 @@ export async function emptyDir(dir: string): Promise<void> {
  * Deletes directory contents if the directory is not empty.
  * If the directory does not exist, it is created.
  * The directory itself is not deleted.
- * @export
- * @param {string} dir
- * @returns {void}
  */
 export function emptyDirSync(dir: string): void {
   let items: Deno.FileInfo[] = [];
diff --git a/fs/ensure_dir.ts b/fs/ensure_dir.ts
index 5a5cc0a01..e7e4f69a2 100644
--- a/fs/ensure_dir.ts
+++ b/fs/ensure_dir.ts
@@ -1,9 +1,8 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
 /**
- * Ensures that the directory exists. If the directory structure does not exist, it is created. Like mkdir -p.
- * @export
- * @param {string} dir
- * @returns {Promise<void>}
+ * Ensures that the directory exists.
+ * If the directory structure does not exist, it is created. Like mkdir -p.
  */
 export async function ensureDir(dir: string): Promise<void> {
   try {
@@ -16,10 +15,8 @@ export async function ensureDir(dir: string): Promise<void> {
 }
 
 /**
- * Ensures that the directory exists. If the directory structure does not exist, it is created. Like mkdir -p.
- * @export
- * @param {string} dir
- * @returns {void}
+ * Ensures that the directory exists.
+ * If the directory structure does not exist, it is created. Like mkdir -p.
  */
 export function ensureDirSync(dir: string): void {
   try {
diff --git a/fs/ensure_file.ts b/fs/ensure_file.ts
index ef0af5300..56632f150 100644
--- a/fs/ensure_file.ts
+++ b/fs/ensure_file.ts
@@ -1,12 +1,11 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import * as path from "./path/mod.ts";
 import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
+
 /**
  * Ensures that the file exists.
- * If the file that is requested to be created is in directories that do not exist, these directories are created. If the file already exists, it is NOT MODIFIED.
- * @export
- * @param {string} filePath
- * @returns {Promise<void>}
+ * If the file that is requested to be created is in directories that do not exist,
+ * these directories are created. If the file already exists, it is NOT MODIFIED.
  */
 export async function ensureFile(filePath: string): Promise<void> {
   try {
@@ -23,10 +22,8 @@ export async function ensureFile(filePath: string): Promise<void> {
 
 /**
  * Ensures that the file exists.
- * If the file that is requested to be created is in directories that do not exist, these directories are created. If the file already exists, it is NOT MODIFIED.
- * @export
- * @param {string} filePath
- * @returns {void}
+ * If the file that is requested to be created is in directories that do not exist,
+ * these directories are created. If the file already exists, it is NOT MODIFIED.
  */
 export function ensureFileSync(filePath: string): void {
   try {
diff --git a/fs/exists.ts b/fs/exists.ts
index aa961037d..41961a0f2 100644
--- a/fs/exists.ts
+++ b/fs/exists.ts
@@ -1,22 +1,13 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-/**
- * Test whether or not the given path exists by checking with the file system
- * @export
- * @param {string} filePath
- * @returns {Promise<boolean>}
- */
+
+/** Test whether or not the given path exists by checking with the file system */
 export async function exists(filePath: string): Promise<boolean> {
   return Deno.stat(filePath)
     .then(() => true)
     .catch(() => false);
 }
 
-/**
- * Test whether or not the given path exists by checking with the file system
- * @export
- * @param {string} filePath
- * @returns {boolean}
- */
+/** Test whether or not the given path exists by checking with the file system */
 export function existsSync(filePath: string): boolean {
   try {
     Deno.statSync(filePath);
diff --git a/fs/globrex.ts b/fs/globrex.ts
index c3cf7a337..439cea348 100644
--- a/fs/globrex.ts
+++ b/fs/globrex.ts
@@ -23,14 +23,14 @@ export interface GlobrexResult {
 
 /**
  * Convert any glob pattern to a JavaScript Regexp object
- * @param {String} glob Glob pattern to convert
- * @param {Object} opts Configuration object
- * @param {Boolean} [opts.extended=false] Support advanced ext globbing
- * @param {Boolean} [opts.globstar=false] Support globstar
- * @param {Boolean} [opts.strict=true] be laissez faire about mutiple slashes
- * @param {Boolean} [opts.filepath=''] Parse as filepath for extra path related features
- * @param {String} [opts.flags=''] RegExp globs
- * @returns {Object} converted object with string, segments and RegExp object
+ * @param glob Glob pattern to convert
+ * @param opts Configuration object
+ * @param [opts.extended=false] Support advanced ext globbing
+ * @param [opts.globstar=false] Support globstar
+ * @param [opts.strict=true] be laissez faire about mutiple slashes
+ * @param [opts.filepath=""] Parse as filepath for extra path related features
+ * @param [opts.flags=""] RegExp globs
+ * @returns Converted object with string, segments and RegExp object
  */
 export function globrex(
   glob: string,
diff --git a/fs/move.ts b/fs/move.ts
index f64509788..eb6352bd5 100644
--- a/fs/move.ts
+++ b/fs/move.ts
@@ -15,14 +15,7 @@ function isSrcSubdir(src: string, dest: string): boolean {
   }, true);
 }
 
-/**
- * Moves a file or directory
- * @export
- * @param {string} src
- * @param {string} dest
- * @param {MoveOptions} [options]
- * @returns {Promise<void>}
- */
+/** Moves a file or directory */
 export async function move(
   src: string,
   dest: string,
@@ -52,14 +45,7 @@ export async function move(
   return;
 }
 
-/**
- * Moves a file or directory
- * @export
- * @param {string} src
- * @param {string} dest
- * @param {MoveOptions} [options]
- * @returns {void}
- */
+/** Moves a file or directory */
 export function moveSync(
   src: string,
   dest: string,
diff --git a/fs/read_json.ts b/fs/read_json.ts
index d5c639ae2..1bed75078 100644
--- a/fs/read_json.ts
+++ b/fs/read_json.ts
@@ -1,12 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import * as path from "./path/mod.ts";
 
-/**
- * Reads a JSON file and then parses it into an object
- * @export
- * @param {string} filePath
- * @returns {Promise<any>}
- */
+/** Reads a JSON file and then parses it into an object */
 export async function readJson(filePath: string): Promise<any> {
   filePath = path.resolve(filePath);
   const decoder = new TextDecoder("utf-8");
@@ -21,12 +16,7 @@ export async function readJson(filePath: string): Promise<any> {
   }
 }
 
-/**
- * Reads a JSON file and then parses it into an object
- * @export
- * @param {string} filePath
- * @returns {void}
- */
+/** Reads a JSON file and then parses it into an object */
 export function readJsonSync(filePath: string): any {
   filePath = path.resolve(filePath);
   const decoder = new TextDecoder("utf-8");
-- 
cgit v1.2.3


From 6565e5095eea1fcb1272d05da280f167176900e7 Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Thu, 14 Mar 2019 22:26:12 +0800
Subject: feat: add writeJson/writeJsonSync for fs modules
 (denoland/deno_std#271)

Original: https://github.com/denoland/deno_std/commit/e9d104a424d50e772b64253914452ccf71a72188
---
 fs/write_json.ts      |  57 ++++++++++++
 fs/write_json_test.ts | 244 ++++++++++++++++++++++++++++++++++++++++++++++++++
 test.ts               |   1 +
 3 files changed, 302 insertions(+)
 create mode 100644 fs/write_json.ts
 create mode 100644 fs/write_json_test.ts

diff --git a/fs/write_json.ts b/fs/write_json.ts
new file mode 100644
index 000000000..f94489095
--- /dev/null
+++ b/fs/write_json.ts
@@ -0,0 +1,57 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+/* eslint-disable @typescript-eslint/no-explicit-any */
+import * as path from "./path/mod.ts";
+type Replacer = (key: string, value: any) => any;
+
+export interface WriteJsonOptions {
+  spaces?: number | string;
+  replacer?: Array<number | string> | Replacer;
+}
+
+/* Writes an object to a JSON file. */
+export async function writeJson(
+  filePath: string,
+  object: any,
+  options: WriteJsonOptions = {}
+): Promise<void> {
+  filePath = path.resolve(filePath);
+
+  let contentRaw = "";
+
+  try {
+    contentRaw = JSON.stringify(
+      object,
+      options.replacer as string[],
+      options.spaces
+    );
+  } catch (err) {
+    err.message = `${filePath}: ${err.message}`;
+    throw err;
+  }
+
+  await Deno.writeFile(filePath, new TextEncoder().encode(contentRaw));
+}
+
+/* Writes an object to a JSON file. */
+export function writeJsonSync(
+  filePath: string,
+  object: any,
+  options: WriteJsonOptions = {}
+): void {
+  filePath = path.resolve(filePath);
+
+  let contentRaw = "";
+
+  try {
+    contentRaw = JSON.stringify(
+      object,
+      options.replacer as string[],
+      options.spaces
+    );
+  } catch (err) {
+    err.message = `${filePath}: ${err.message}`;
+    throw err;
+  }
+
+  Deno.writeFileSync(filePath, new TextEncoder().encode(contentRaw));
+}
diff --git a/fs/write_json_test.ts b/fs/write_json_test.ts
new file mode 100644
index 000000000..acc366001
--- /dev/null
+++ b/fs/write_json_test.ts
@@ -0,0 +1,244 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import {
+  assertEquals,
+  assertThrowsAsync,
+  assertThrows
+} from "../testing/asserts.ts";
+import { writeJson, writeJsonSync } from "./write_json.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(async function writeJsonIfNotExists() {
+  const notExistsJsonFile = path.join(testdataDir, "file_not_exists.json");
+
+  await assertThrowsAsync(
+    async () => {
+      await writeJson(notExistsJsonFile, { a: "1" });
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = await Deno.readFile(notExistsJsonFile);
+
+  await Deno.remove(notExistsJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
+});
+
+test(async function writeJsonIfExists() {
+  const existsJsonFile = path.join(testdataDir, "file_write_exists.json");
+
+  await Deno.writeFile(existsJsonFile, new Uint8Array());
+
+  await assertThrowsAsync(
+    async () => {
+      await writeJson(existsJsonFile, { a: "1" });
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = await Deno.readFile(existsJsonFile);
+
+  await Deno.remove(existsJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
+});
+
+test(async function writeJsonIfExistsAnInvalidJson() {
+  const existsInvalidJsonFile = path.join(
+    testdataDir,
+    "file_write_invalid.json"
+  );
+
+  const invalidJsonContent = new TextEncoder().encode("[123}");
+  await Deno.writeFile(existsInvalidJsonFile, invalidJsonContent);
+
+  await assertThrowsAsync(
+    async () => {
+      await writeJson(existsInvalidJsonFile, { a: "1" });
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = await Deno.readFile(existsInvalidJsonFile);
+
+  await Deno.remove(existsInvalidJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
+});
+
+test(async function writeJsonWithSpaces() {
+  const existsJsonFile = path.join(testdataDir, "file_write_spaces.json");
+
+  const invalidJsonContent = new TextEncoder().encode();
+  await Deno.writeFile(existsJsonFile, invalidJsonContent);
+
+  await assertThrowsAsync(
+    async () => {
+      await writeJson(existsJsonFile, { a: "1" }, { spaces: 2 });
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = await Deno.readFile(existsJsonFile);
+
+  await Deno.remove(existsJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{\n  "a": "1"\n}`);
+});
+
+test(async function writeJsonWithReplacer() {
+  const existsJsonFile = path.join(testdataDir, "file_write_replacer.json");
+
+  const invalidJsonContent = new TextEncoder().encode();
+  await Deno.writeFile(existsJsonFile, invalidJsonContent);
+
+  await assertThrowsAsync(
+    async () => {
+      await writeJson(
+        existsJsonFile,
+        { a: "1", b: "2", c: "3" },
+        {
+          replacer: ["a"]
+        }
+      );
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = await Deno.readFile(existsJsonFile);
+
+  await Deno.remove(existsJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
+});
+
+test(function writeJsonSyncIfNotExists() {
+  const notExistsJsonFile = path.join(testdataDir, "file_not_exists_sync.json");
+
+  assertThrows(
+    () => {
+      writeJsonSync(notExistsJsonFile, { a: "1" });
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = Deno.readFileSync(notExistsJsonFile);
+
+  Deno.removeSync(notExistsJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
+});
+
+test(function writeJsonSyncIfExists() {
+  const existsJsonFile = path.join(testdataDir, "file_write_exists_sync.json");
+
+  Deno.writeFileSync(existsJsonFile, new Uint8Array());
+
+  assertThrows(
+    () => {
+      writeJsonSync(existsJsonFile, { a: "1" });
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = Deno.readFileSync(existsJsonFile);
+
+  Deno.removeSync(existsJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
+});
+
+test(function writeJsonSyncIfExistsAnInvalidJson() {
+  const existsInvalidJsonFile = path.join(
+    testdataDir,
+    "file_write_invalid_sync.json"
+  );
+
+  const invalidJsonContent = new TextEncoder().encode("[123}");
+  Deno.writeFileSync(existsInvalidJsonFile, invalidJsonContent);
+
+  assertThrows(
+    () => {
+      writeJsonSync(existsInvalidJsonFile, { a: "1" });
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = Deno.readFileSync(existsInvalidJsonFile);
+
+  Deno.removeSync(existsInvalidJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
+});
+
+test(function writeJsonWithSpaces() {
+  const existsJsonFile = path.join(testdataDir, "file_write_spaces_sync.json");
+
+  const invalidJsonContent = new TextEncoder().encode();
+  Deno.writeFileSync(existsJsonFile, invalidJsonContent);
+
+  assertThrows(
+    () => {
+      writeJsonSync(existsJsonFile, { a: "1" }, { spaces: 2 });
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = Deno.readFileSync(existsJsonFile);
+
+  Deno.removeSync(existsJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{\n  "a": "1"\n}`);
+});
+
+test(function writeJsonWithReplacer() {
+  const existsJsonFile = path.join(
+    testdataDir,
+    "file_write_replacer_sync.json"
+  );
+
+  const invalidJsonContent = new TextEncoder().encode();
+  Deno.writeFileSync(existsJsonFile, invalidJsonContent);
+
+  assertThrows(
+    () => {
+      writeJsonSync(
+        existsJsonFile,
+        { a: "1", b: "2", c: "3" },
+        {
+          replacer: ["a"]
+        }
+      );
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = Deno.readFileSync(existsJsonFile);
+
+  Deno.removeSync(existsJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
+});
diff --git a/test.ts b/test.ts
index 01a68cd76..9034631a6 100755
--- a/test.ts
+++ b/test.ts
@@ -19,6 +19,7 @@ import "./fs/ensure_dir_test.ts";
 import "./fs/ensure_file_test.ts";
 import "./fs/move_test.ts";
 import "./fs/read_json_test.ts";
+import "./fs/write_json_test.ts";
 import "./io/test.ts";
 import "./http/server_test.ts";
 import "./http/file_server_test.ts";
-- 
cgit v1.2.3


From 83474802e9aec5d256982d3509472ba42dde3e4a Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 14 Mar 2019 11:18:19 -0400
Subject: Bump to v0.3.3 (denoland/deno_std#279)

Original: https://github.com/denoland/deno_std/commit/c44fbec1351c9032cb21d933b8a9c9c45be7892d
---
 azure-pipelines.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index c3719f020..9e7401a78 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.3.2"
+  DENO_VERSION: "v0.3.3"
   TS_VERSION: "3.2.1"
 
 # TODO DRY up the jobs
-- 
cgit v1.2.3


From 8acdecd72da494044065cb0615d9db3ce0a39a1c Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Fri, 15 Mar 2019 17:02:38 +0100
Subject: Add strings/pad (denoland/deno_std#282)

Original: https://github.com/denoland/deno_std/commit/6e0bec1f940cbb935525ce68ee43b617df5d1932
---
 strings/pad.ts      | 75 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 strings/pad_test.ts | 73 +++++++++++++++++++++++++++++++++++++++++++++++++++
 test.ts             |  1 +
 3 files changed, 149 insertions(+)
 create mode 100644 strings/pad.ts
 create mode 100644 strings/pad_test.ts

diff --git a/strings/pad.ts b/strings/pad.ts
new file mode 100644
index 000000000..f74742cc1
--- /dev/null
+++ b/strings/pad.ts
@@ -0,0 +1,75 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+/** FillOption Object */
+export interface FillOption {
+  /** Char to fill in */
+  char: string;
+  /** Side to fill in */
+  side: "left" | "right";
+  /** If strict, output string can't be greater than strLen*/
+  strict?: boolean;
+  /** char/string used to specify the string has been truncated */
+  strictChar?: string;
+  /** Side of truncate */
+  strictSide?: "left" | "right";
+}
+
+/**
+ * Pad helper for strings.
+ * Input string is processed to output a string with a minimal length.
+ * If the parameter `strict` is set to true, the output string length
+ * is equal to the `strLen` parameter.
+ * Example:
+ *
+ *    pad("deno", 6, { char: "*", side: "left" }) // output : "**deno"
+ *    pad("deno", 6, { char: "*", side: "right"}) // output : "deno**"
+ *    pad("denosorusrex", 6 {
+ *      char: "*",
+ *      side: "left",
+ *      strict: true,
+ *      strictSide: "right",
+ *      strictChar: "..."
+ *    }) // output : "den..."
+ *
+ * @param input Input string
+ * @param strLen Output string lenght
+ * @param opts Configuration object
+ * @param [opts.char=" "] Character used to fill in
+ * @param [opts.side="left"] Side to fill in
+ * @param [opts.strict=false] Flag to truncate the string if length > strLen
+ * @param [opts.strictChar=""] Character to add if string is truncated
+ * @param [opts.strictSide="right"] Side to truncate
+ */
+export function pad(
+  input: string,
+  strLen: number,
+  opts: FillOption = {
+    char: " ",
+    strict: false,
+    side: "left",
+    strictChar: "",
+    strictSide: "right"
+  }
+): string {
+  let out = input;
+  const outL = out.length;
+  if (outL < strLen) {
+    if (opts.side === "left") {
+      out = out.padStart(strLen, opts.char);
+    } else {
+      out = out.padEnd(strLen, opts.char);
+    }
+  } else if (opts.strict && outL > strLen) {
+    let addChar = opts.strictChar ? opts.strictChar : "";
+    if (opts.strictSide === "left") {
+      let toDrop = outL - strLen;
+      if (opts.strictChar) {
+        toDrop += opts.strictChar.length;
+      }
+      out = `${addChar}${out.slice(toDrop, outL)}`;
+    } else {
+      out = `${out.substring(0, strLen - addChar.length)}${addChar}`;
+    }
+  }
+  return out;
+}
diff --git a/strings/pad_test.ts b/strings/pad_test.ts
new file mode 100644
index 000000000..43c80b36f
--- /dev/null
+++ b/strings/pad_test.ts
@@ -0,0 +1,73 @@
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { pad } from "./pad.ts";
+
+test(function padTest() {
+  const expected1 = "**deno";
+  const expected2 = "deno";
+  const expected3 = "deno**";
+  const expected4 = "denosorusrex";
+  const expected5 = "denosorus";
+  const expected6 = "sorusrex";
+  const expected7 = "den...";
+  const expected8 = "...rex";
+  assertEquals(pad("deno", 6, { char: "*", side: "left" }), expected1);
+  assertEquals(pad("deno", 4, { char: "*", side: "left" }), expected2);
+  assertEquals(pad("deno", 6, { char: "*", side: "right" }), expected3);
+  assertEquals(
+    pad("denosorusrex", 4, {
+      char: "*",
+      side: "right",
+      strict: false
+    }),
+    expected4
+  );
+  assertEquals(
+    pad("denosorusrex", 9, {
+      char: "*",
+      side: "left",
+      strict: true,
+      strictSide: "right"
+    }),
+    expected5
+  );
+  assertEquals(
+    pad("denosorusrex", 8, {
+      char: "*",
+      side: "left",
+      strict: true,
+      strictSide: "left"
+    }),
+    expected6
+  );
+  assertEquals(
+    pad("denosorusrex", 6, {
+      char: "*",
+      side: "left",
+      strict: true,
+      strictSide: "right",
+      strictChar: "..."
+    }),
+    expected7
+  );
+  assertEquals(
+    pad("denosorusrex", 6, {
+      char: "*",
+      side: "left",
+      strict: true,
+      strictSide: "left",
+      strictChar: "..."
+    }),
+    expected8
+  );
+  assertEquals(
+    pad("deno", 4, {
+      char: "*",
+      side: "left",
+      strict: true,
+      strictSide: "right",
+      strictChar: "..."
+    }),
+    expected2
+  );
+});
diff --git a/test.ts b/test.ts
index 9034631a6..ee449a971 100755
--- a/test.ts
+++ b/test.ts
@@ -28,6 +28,7 @@ import "./media_types/test.ts";
 import "./multipart/formfile_test.ts";
 import "./multipart/multipart_test.ts";
 import "./prettier/main_test.ts";
+import "./strings/pad_test.ts";
 import "./testing/test.ts";
 import "./textproto/test.ts";
 import "./ws/test.ts";
-- 
cgit v1.2.3


From 942df0be0d8bb37862195c438017df7746b0f3f0 Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Mon, 18 Mar 2019 00:34:55 +0800
Subject: extract internal method isSubdir to fs/utils.ts
 (denoland/deno_std#285)

Original: https://github.com/denoland/deno_std/commit/da4abcd9a3a5775939c3941a884d1c6f4d287d0f
---
 fs/move.ts       | 14 +++-----------
 fs/utils.ts      | 23 +++++++++++++++++++++++
 fs/utils_test.ts | 31 +++++++++++++++++++++++++++++++
 test.ts          |  1 +
 4 files changed, 58 insertions(+), 11 deletions(-)
 create mode 100644 fs/utils.ts
 create mode 100644 fs/utils_test.ts

diff --git a/fs/move.ts b/fs/move.ts
index eb6352bd5..007e4520b 100644
--- a/fs/move.ts
+++ b/fs/move.ts
@@ -1,20 +1,12 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import * as path from "./path/mod.ts";
 import { exists, existsSync } from "./exists.ts";
+import { isSubdir } from "./utils.ts";
 
 interface MoveOptions {
   overwrite?: boolean;
 }
 
-function isSrcSubdir(src: string, dest: string): boolean {
-  const srcArray = src.split(path.sep);
-  const destArray = dest.split(path.sep);
-
-  return srcArray.reduce((acc, current, i) => {
-    return acc && destArray[i] === current;
-  }, true);
-}
-
 /** Moves a file or directory */
 export async function move(
   src: string,
@@ -26,7 +18,7 @@ export async function move(
 
   const srcStat = await Deno.stat(src);
 
-  if (srcStat.isDirectory() && isSrcSubdir(src, dest)) {
+  if (srcStat.isDirectory() && isSubdir(src, dest)) {
     throw new Error(
       `Cannot move '${src}' to a subdirectory of itself, '${dest}'.`
     );
@@ -56,7 +48,7 @@ export function moveSync(
 
   const srcStat = Deno.statSync(src);
 
-  if (srcStat.isDirectory() && isSrcSubdir(src, dest)) {
+  if (srcStat.isDirectory() && isSubdir(src, dest)) {
     throw new Error(
       `Cannot move '${src}' to a subdirectory of itself, '${dest}'.`
     );
diff --git a/fs/utils.ts b/fs/utils.ts
new file mode 100644
index 000000000..dd7ee5fa4
--- /dev/null
+++ b/fs/utils.ts
@@ -0,0 +1,23 @@
+import * as path from "./path/mod.ts";
+
+/**
+ * Test whether or not `dest` is a sub-directory of `src`
+ * @param src src file path
+ * @param dest dest file path
+ * @param sep path separator
+ */
+export function isSubdir(
+  src: string,
+  dest: string,
+  sep: string = path.sep
+): boolean {
+  if (src === dest) {
+    return false;
+  }
+  const srcArray = src.split(sep);
+  const destArray = dest.split(sep);
+
+  return srcArray.reduce((acc, current, i) => {
+    return acc && destArray[i] === current;
+  }, true);
+}
diff --git a/fs/utils_test.ts b/fs/utils_test.ts
new file mode 100644
index 000000000..9d6959de5
--- /dev/null
+++ b/fs/utils_test.ts
@@ -0,0 +1,31 @@
+// Copyright the Browserify authors. MIT License.
+
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { isSubdir } from "./utils.ts";
+import * as path from "./path/mod.ts";
+
+test(function _isSubdir() {
+  const pairs = [
+    ["", "", false, path.posix.sep],
+    ["/first/second", "/first", false, path.posix.sep],
+    ["/first", "/first", false, path.posix.sep],
+    ["/first", "/first/second", true, path.posix.sep],
+    ["first", "first/second", true, path.posix.sep],
+    ["../first", "../first/second", true, path.posix.sep],
+    ["c:\\first", "c:\\first", false, path.win32.sep],
+    ["c:\\first", "c:\\first\\second", true, path.win32.sep]
+  ];
+
+  pairs.forEach(function(p) {
+    const src = p[0] as string;
+    const dest = p[1] as string;
+    const expected = p[2] as boolean;
+    const sep = p[3] as string;
+    assertEquals(
+      isSubdir(src, dest, sep),
+      expected,
+      `'${src}' should ${expected ? "" : "not"} be parent dir of '${dest}'`
+    );
+  });
+});
diff --git a/test.ts b/test.ts
index ee449a971..0cf95fde0 100755
--- a/test.ts
+++ b/test.ts
@@ -20,6 +20,7 @@ import "./fs/ensure_file_test.ts";
 import "./fs/move_test.ts";
 import "./fs/read_json_test.ts";
 import "./fs/write_json_test.ts";
+import "./fs/utils_test.ts";
 import "./io/test.ts";
 import "./http/server_test.ts";
 import "./http/file_server_test.ts";
-- 
cgit v1.2.3


From d1b0a1ef6c9cf0726687402bd12ce9ad4ead8424 Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Mon, 18 Mar 2019 07:23:21 +0900
Subject: Add prettier styling options (denoland/deno_std#281)

Original: https://github.com/denoland/deno_std/commit/fae48d5dfbbe6267c71a0dc48647548b190dd875
---
 prettier/main.ts            | 114 +++++++++++++++++++++++++++++++++++++++-----
 prettier/main_test.ts       |  94 ++++++++++++++++++++++++++++++++++++
 prettier/testdata/opts/0.ts |   2 +
 prettier/testdata/opts/1.ts |   1 +
 prettier/testdata/opts/2.ts |   1 +
 prettier/testdata/opts/3.md |   1 +
 6 files changed, 202 insertions(+), 11 deletions(-)
 create mode 100644 prettier/testdata/opts/0.ts
 create mode 100644 prettier/testdata/opts/1.ts
 create mode 100644 prettier/testdata/opts/2.ts
 create mode 100644 prettier/testdata/opts/3.md

diff --git a/prettier/main.ts b/prettier/main.ts
index 72b47f4bb..a5e11e79f 100755
--- a/prettier/main.ts
+++ b/prettier/main.ts
@@ -1,4 +1,13 @@
 #!/usr/bin/env deno --allow-run --allow-write
+/**
+ * Copyright © James Long and contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 // This script formats the given source files. If the files are omitted, it
 // formats the all files in the repository.
@@ -19,6 +28,32 @@ Options:
   --check                    Check if the source files are formatted.
   --ignore <path>            Ignore the given path(s).
 
+JS/TS Styling Options:
+  --print-width <int>        The line length where Prettier will try wrap.
+                             Defaults to 80.
+  --tab-width <int>          Number of spaces per indentation level.
+                             Defaults to 2.
+  --use-tabs                 Indent with tabs instead of spaces.
+                             Defaults to false.
+  --no-semi                  Do not print semicolons, except at the beginning of lines which may need them.
+  --single-quote             Use single quotes instead of double quotes.
+                             Defaults to false.
+  --trailing-comma <none|es5|all>
+                             Print trailing commas wherever possible when multi-line.
+                             Defaults to none.
+  --no-bracket-spacing       Do not print spaces between brackets.
+  --arrow-parens <avoid|always>
+                             Include parentheses around a sole arrow function parameter.
+                             Defaults to avoid.
+  --end-of-line <auto|lf|crlf|cr>
+                             Which end of line characters to apply.
+                             Defaults to auto.
+
+Markdown Styling Options:
+  --prose-wrap <always|never|preserve>
+                             How to wrap prose.
+                             Defaults to preserve.
+
 Example:
   deno prettier/main.ts script1.ts script2.js
                              Formats the files
@@ -33,6 +68,19 @@ Example:
 // Available parsers
 type ParserLabel = "typescript" | "babel" | "markdown" | "json";
 
+interface PrettierOptions {
+  printWidth: number;
+  tabWidth: number;
+  useTabs: boolean;
+  semi: boolean;
+  singleQuote: boolean;
+  trailingComma: string;
+  bracketSpacing: boolean;
+  arrowParens: string;
+  proseWrap: string;
+  endOfLine: string;
+}
+
 const encoder = new TextEncoder();
 const decoder = new TextDecoder();
 
@@ -53,7 +101,8 @@ async function readFileIfExists(filename: string): Promise<string | null> {
  */
 async function checkFile(
   filename: string,
-  parser: ParserLabel
+  parser: ParserLabel,
+  prettierOpts: PrettierOptions
 ): Promise<boolean> {
   const text = await readFileIfExists(filename);
 
@@ -63,6 +112,7 @@ async function checkFile(
   }
 
   const formatted = prettier.check(text, {
+    ...prettierOpts,
     parser,
     plugins: prettierPlugins
   });
@@ -80,7 +130,8 @@ async function checkFile(
  */
 async function formatFile(
   filename: string,
-  parser: ParserLabel
+  parser: ParserLabel,
+  prettierOpts: PrettierOptions
 ): Promise<void> {
   const text = await readFileIfExists(filename);
 
@@ -90,6 +141,7 @@ async function formatFile(
   }
 
   const formatted = prettier.format(text, {
+    ...prettierOpts,
     parser,
     plugins: prettierPlugins
   });
@@ -122,14 +174,15 @@ function selectParser(path: string): ParserLabel | null {
  * If paths are empty, then checks all the files.
  */
 async function checkSourceFiles(
-  files: AsyncIterableIterator<FileInfo>
+  files: AsyncIterableIterator<FileInfo>,
+  prettierOpts: PrettierOptions
 ): Promise<void> {
   const checks: Array<Promise<boolean>> = [];
 
   for await (const file of files) {
     const parser = selectParser(file.path);
     if (parser) {
-      checks.push(checkFile(file.path, parser));
+      checks.push(checkFile(file.path, parser, prettierOpts));
     }
   }
 
@@ -149,14 +202,15 @@ async function checkSourceFiles(
  * If paths are empty, then formats all the files.
  */
 async function formatSourceFiles(
-  files: AsyncIterableIterator<FileInfo>
+  files: AsyncIterableIterator<FileInfo>,
+  prettierOpts: PrettierOptions
 ): Promise<void> {
   const formats: Array<Promise<void>> = [];
 
   for await (const file of files) {
     const parser = selectParser(file.path);
     if (parser) {
-      formats.push(formatFile(file.path, parser));
+      formats.push(formatFile(file.path, parser, prettierOpts));
     }
   }
 
@@ -167,6 +221,19 @@ async function formatSourceFiles(
 async function main(opts): Promise<void> {
   const { help, ignore, check, _: args } = opts;
 
+  const prettierOpts: PrettierOptions = {
+    printWidth: Number(opts["print-width"]),
+    tabWidth: Number(opts["tab-width"]),
+    useTabs: Boolean(opts["use-tabs"]),
+    semi: Boolean(opts["semi"]),
+    singleQuote: Boolean(opts["single-quote"]),
+    trailingComma: opts["trailing-comma"],
+    bracketSpacing: Boolean(opts["bracket-spacing"]),
+    arrowParens: opts["arrow-parens"],
+    proseWrap: opts["prose-wrap"],
+    endOfLine: opts["end-of-line"]
+  };
+
   if (help) {
     console.log(HELP_MESSAGE);
     exit(0);
@@ -180,9 +247,9 @@ async function main(opts): Promise<void> {
   const files = walk(".", { match, skip });
   try {
     if (check) {
-      await checkSourceFiles(files);
+      await checkSourceFiles(files, prettierOpts);
     } else {
-      await formatSourceFiles(files);
+      await formatSourceFiles(files, prettierOpts);
     }
   } catch (e) {
     console.log(e);
@@ -192,10 +259,35 @@ async function main(opts): Promise<void> {
 
 main(
   parse(args.slice(1), {
-    string: ["ignore"],
-    boolean: ["check", "help"],
+    string: [
+      "ignore",
+      "printWidth",
+      "tab-width",
+      "trailing-comma",
+      "arrow-parens",
+      "prose-wrap",
+      "end-of-line"
+    ],
+    boolean: [
+      "check",
+      "help",
+      "semi",
+      "use-tabs",
+      "single-quote",
+      "bracket-spacing"
+    ],
     default: {
-      ignore: []
+      ignore: [],
+      "print-width": "80",
+      "tab-width": "2",
+      "use-tabs": false,
+      semi: true,
+      "single-quote": false,
+      "trailing-comma": "none",
+      "bracket-spacing": true,
+      "arrow-parens": "avoid",
+      "prose-wrap": "preserve",
+      "end-of-line": "auto"
     },
     alias: {
       H: "help"
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index 718b716af..0d6015080 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -37,6 +37,10 @@ function normalizeOutput(output: string): string {
     .join("\n");
 }
 
+function normalizeSourceCode(source: string): string {
+  return source.replace(/\r/g, "");
+}
+
 async function clearTestdataChanges(): Promise<void> {
   await xrun({ args: ["git", "checkout", testdata] }).status();
 }
@@ -90,3 +94,93 @@ Formatting ./prettier/testdata/foo/1.js`
 
   await clearTestdataChanges();
 });
+
+test(async function testPrettierOptions() {
+  await clearTestdataChanges();
+
+  const file0 = join(testdata, "opts", "0.ts");
+  const file1 = join(testdata, "opts", "1.ts");
+  const file2 = join(testdata, "opts", "2.ts");
+  const file3 = join(testdata, "opts", "3.md");
+
+  const getSourceCode = async f => decoder.decode(await Deno.readFile(f));
+
+  await run([...cmd, "--no-semi", file0]);
+  assertEquals(
+    normalizeSourceCode(await getSourceCode(file0)),
+    `console.log(0)
+console.log([function foo() {}, function baz() {}, a => {}])
+`
+  );
+
+  await run([...cmd, "--print-width", "30", "--tab-width", "4", file0]);
+  assertEquals(
+    normalizeSourceCode(await getSourceCode(file0)),
+    `console.log(0);
+console.log([
+    function foo() {},
+    function baz() {},
+    a => {}
+]);
+`
+  );
+
+  await run([...cmd, "--print-width", "30", "--use-tabs", file0]);
+  assertEquals(
+    normalizeSourceCode(await getSourceCode(file0)),
+    `console.log(0);
+console.log([
+	function foo() {},
+	function baz() {},
+	a => {}
+]);
+`
+  );
+
+  await run([...cmd, "--single-quote", file1]);
+  assertEquals(
+    normalizeSourceCode(await getSourceCode(file1)),
+    `console.log('1');
+`
+  );
+
+  await run([...cmd, "--print-width", "30", "--trailing-comma", "all", file0]);
+  assertEquals(
+    normalizeSourceCode(await getSourceCode(file0)),
+    `console.log(0);
+console.log([
+  function foo() {},
+  function baz() {},
+  a => {},
+]);
+`
+  );
+
+  await run([...cmd, "--no-bracket-spacing", file2]);
+  assertEquals(
+    normalizeSourceCode(await getSourceCode(file2)),
+    `console.log({a: 1});
+`
+  );
+
+  await run([...cmd, "--arrow-parens", "always", file0]);
+  assertEquals(
+    normalizeSourceCode(await getSourceCode(file0)),
+    `console.log(0);
+console.log([function foo() {}, function baz() {}, (a) => {}]);
+`
+  );
+
+  await run([...cmd, "--prose-wrap", "always", file3]);
+  assertEquals(
+    normalizeSourceCode(await getSourceCode(file3)),
+    `Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor
+incididunt ut labore et dolore magna aliqua.
+`
+  );
+
+  await run([...cmd, "--end-of-line", "crlf", file2]);
+  assertEquals(await getSourceCode(file2), "console.log({ a: 1 });\r\n");
+
+  await clearTestdataChanges();
+});
diff --git a/prettier/testdata/opts/0.ts b/prettier/testdata/opts/0.ts
new file mode 100644
index 000000000..fb85014a5
--- /dev/null
+++ b/prettier/testdata/opts/0.ts
@@ -0,0 +1,2 @@
+console.log(0)
+console.log([function foo() {}, function baz() {}, a => {}])
diff --git a/prettier/testdata/opts/1.ts b/prettier/testdata/opts/1.ts
new file mode 100644
index 000000000..c23a66c28
--- /dev/null
+++ b/prettier/testdata/opts/1.ts
@@ -0,0 +1 @@
+console.log ("1")
diff --git a/prettier/testdata/opts/2.ts b/prettier/testdata/opts/2.ts
new file mode 100644
index 000000000..2cfe9aece
--- /dev/null
+++ b/prettier/testdata/opts/2.ts
@@ -0,0 +1 @@
+console.log({a:1})
diff --git a/prettier/testdata/opts/3.md b/prettier/testdata/opts/3.md
new file mode 100644
index 000000000..85e73d4b0
--- /dev/null
+++ b/prettier/testdata/opts/3.md
@@ -0,0 +1 @@
+Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
-- 
cgit v1.2.3


From 2e1ed890b85d4ecf1a6332cf2e0c121d5640b496 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Mon, 18 Mar 2019 16:08:01 +0100
Subject: Documentation clean up (denoland/deno_std#288)

Original: https://github.com/denoland/deno_std/commit/b699fa67befaef4423f365e55eff0fec2e14def8
---
 colors/example.ts  |  4 ----
 colors/test.ts     |  2 +-
 datetime/README.md | 37 +++++++++++++++++++++++++++++++++++++
 examples/colors.ts |  4 ++++
 fs/glob.ts         | 33 +++++++++++++++------------------
 strings/README.md  | 26 ++++++++++++++++++++++++++
 testing/README.md  |  9 ++++++++-
 7 files changed, 91 insertions(+), 24 deletions(-)
 delete mode 100644 colors/example.ts
 create mode 100644 datetime/README.md
 create mode 100644 examples/colors.ts
 create mode 100644 strings/README.md

diff --git a/colors/example.ts b/colors/example.ts
deleted file mode 100644
index c6bbd614d..000000000
--- a/colors/example.ts
+++ /dev/null
@@ -1,4 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { bgBlue, red, bold, italic } from "./mod.ts";
-
-console.log(bgBlue(italic(red(bold("Hello world!")))));
diff --git a/colors/test.ts b/colors/test.ts
index 0c9090c5f..6f3f7e5a8 100644
--- a/colors/test.ts
+++ b/colors/test.ts
@@ -2,7 +2,7 @@
 import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { red, bgBlue, setEnabled, getEnabled } from "./mod.ts";
-import "./example.ts";
+import "../examples/colors.ts";
 
 test(function singleColor() {
   assertEquals(red("Hello world"), "Hello world");
diff --git a/datetime/README.md b/datetime/README.md
new file mode 100644
index 000000000..470aba651
--- /dev/null
+++ b/datetime/README.md
@@ -0,0 +1,37 @@
+# datetime
+
+Simple helper to help parse date strings into `Date`, with additionnal functions.
+
+## Usage
+
+### parseDate / parseDateTime
+
+- `parseDate()` - Take an input string and a format to parse the date. Supported formats are exported in `DateFormat`.
+- `parseDateTime()` - Take an input string and a format to parse the dateTime. Supported formats are exported in `DateTimeFormat`.
+
+```ts
+import { parseDate, parseDateTime } from 'https://deno.land/std/datetime/mod.ts'
+
+parseDate("03-01-2019", "dd-mm-yyyy") // output : new Date(2019, 1, 3)
+parseDate("2019-01-03", "yyyy-mm-dd") // output : new Date(2019, 1, 3)
+...
+
+parseDateTime("01-03-2019 16:34", "mm-dd-yyyy hh:mm") // output : new Date(2019, 1, 3, 16, 34)
+parseDateTime("16:34 01-03-2019", "hh:mm mm-dd-yyyy") // output : new Date(2019, 1, 3, 16, 34)
+...
+```
+
+### dayOfYear / currentDayOfYear
+
+- `dayOfYear()` - Returns the number of the day in the year.
+- `currentDayOfYear()` - Returns the number of the current day in the year.
+
+```ts
+import {
+  dayOfYear,
+  currentDayOfYear
+} from "https://deno.land/std/datetime/mod.ts";
+
+dayOfYear(new Date("2019-03-11T03:24:00")); // output: 70
+currentDayOfYear(); // output: ** depends on when you run it :) **
+```
diff --git a/examples/colors.ts b/examples/colors.ts
new file mode 100644
index 000000000..9468e8768
--- /dev/null
+++ b/examples/colors.ts
@@ -0,0 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { bgBlue, red, bold, italic } from "../colors/mod.ts";
+
+console.log(bgBlue(italic(red(bold("Hello world!")))));
diff --git a/fs/glob.ts b/fs/glob.ts
index 4d4ccc7ce..4e1dedda9 100644
--- a/fs/glob.ts
+++ b/fs/glob.ts
@@ -20,27 +20,24 @@ export interface GlobOptions {
  * Generate a regex based on glob pattern and options
  * This was meant to be using the the `fs.walk` function
  * but can be used anywhere else.
+ * Examples:
+ *
+ *    Looking for all the `ts` files:
+ *    walkSync(".", {
+ *      match: [glob("*.ts")]
+ *    })
+ *
+ *    Looking for all the `.json` files in any subfolder:
+ *    walkSync(".", {
+ *      match: [glob(join("a", "**", "*.json"),flags: "g",
+ *      extended: true,
+ *      globstar: true
+ *      })]
+ *    })
+ *
  * @param glob - Glob pattern to be used
  * @param options - Specific options for the glob pattern
  * @returns A RegExp for the glob pattern
- * @example
- * Looking for all the `ts` files
- * ```typescript
- * walkSync(".", {
- * match: [glob("*.ts")]
- * })
- * ```
- * @example
- * Looking for all the `.json` files in any subfolder
- * of the `a` folder
- * ```typescript
- * walkSync(".", {
- *  match: [glob(join("a", "**", "*.json"),flags: "g",
- *  extended: true,
- *  globstar: true
- *  })]
- * })
- * ```
  */
 export function glob(glob: string, options: GlobOptions = {}): RegExp {
   return globrex(glob, options).regex;
diff --git a/strings/README.md b/strings/README.md
new file mode 100644
index 000000000..8b41fee67
--- /dev/null
+++ b/strings/README.md
@@ -0,0 +1,26 @@
+# Strings
+
+This module provides a few basic utilities to manipulate strings.
+
+## Usage
+
+### pad
+
+Input string is processed to output a string with a minimal length.
+If the parameter `strict` is set to true, the output string length
+is equal to the `strLen` parameter.
+
+Basic usage:
+
+```ts
+import { pad } from "https://deno.land/std/strings/pad.ts";
+pad("deno", 6, { char: "*", side: "left" }) // output : "**deno"
+pad("deno", 6, { char: "*", side: "right"}) // output : "deno**"
+pad("denosorusrex", 6 {
+    char: "*",
+    side: "left",
+    strict: true,
+    strictSide: "right",
+    strictChar: "..."
+}) // output : "den..."
+```
diff --git a/testing/README.md b/testing/README.md
index 05cb8b92e..3d49c5a76 100644
--- a/testing/README.md
+++ b/testing/README.md
@@ -9,7 +9,7 @@ The module exports a `test` function which is the test harness in Deno. It
 accepts either a function (including async functions) or an object which
 contains a `name` property and a `fn` property. When running tests and
 outputting the results, the name of the past function is used, or if the
-object is passed, the `name` property is used to identify the test.
+object is passed, the `name` property is used to identify the test. If the assertion is false an `AssertionError` will be thrown.
 
 Asserts are exposed in `testing/asserts.ts` module.
 
@@ -18,8 +18,13 @@ Asserts are exposed in `testing/asserts.ts` module.
 - `assert()` - Expects a boolean value, throws if the value is `false`.
 - `assertEquals()` - Uses the `equal` comparison and throws if the `actual` and
   `expected` are not equal.
+- `assertNotEquals()` - Uses the `equal` comparison and throws if the `actual` and
+  `expected` are equal.
 - `assertStrictEq()` - Compares `actual` and `expected` strictly, therefore
   for non-primitives the values must reference the same instance.
+- `assertStrContains()` - Make an assertion that `actual` contains `expected`.
+- `assertMatch()` - Make an assertion that `actual` match RegExp `expected`.
+- `assertArrayContains()` - Make an assertion that `actual` array contains the `expected` values.
 - `assertThrows()` - Expects the passed `fn` to throw. If `fn` does not throw,
   this function does. Also compares any errors thrown to an optional expected
   `Error` class and checks that the error `.message` includes an optional
@@ -29,6 +34,8 @@ Asserts are exposed in `testing/asserts.ts` module.
   function will throw asynchronously. Also compares any errors thrown to an
   optional expected `Error` class and checks that the error `.message` includes
   an optional string.
+- `unimplemented()` - Use this to stub out methods that will throw when invoked
+- `unreachable()` - Used to assert unreachable code
 
 `runTests()` executes the declared tests.
 
-- 
cgit v1.2.3


From e12d5521bf80396d0782f9ad3f1d162a88adadaa Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Tue, 19 Mar 2019 00:34:54 +0800
Subject: fix: fs.exists not work for symlink (denoland/deno_std#291)

Original: https://github.com/denoland/deno_std/commit/264a51c093e00f3538f735ce8f0c25d20471a33d
---
 fs/exists.ts          |  4 ++--
 fs/exists_test.ts     | 10 ++++++++++
 fs/testdata/0-link.ts |  1 +
 3 files changed, 13 insertions(+), 2 deletions(-)
 create mode 120000 fs/testdata/0-link.ts

diff --git a/fs/exists.ts b/fs/exists.ts
index 41961a0f2..ce4b83a4c 100644
--- a/fs/exists.ts
+++ b/fs/exists.ts
@@ -2,7 +2,7 @@
 
 /** Test whether or not the given path exists by checking with the file system */
 export async function exists(filePath: string): Promise<boolean> {
-  return Deno.stat(filePath)
+  return Deno.lstat(filePath)
     .then(() => true)
     .catch(() => false);
 }
@@ -10,7 +10,7 @@ export async function exists(filePath: string): Promise<boolean> {
 /** Test whether or not the given path exists by checking with the file system */
 export function existsSync(filePath: string): boolean {
   try {
-    Deno.statSync(filePath);
+    Deno.lstatSync(filePath);
     return true;
   } catch {
     return false;
diff --git a/fs/exists_test.ts b/fs/exists_test.ts
index 3d781108e..1e94c7f69 100644
--- a/fs/exists_test.ts
+++ b/fs/exists_test.ts
@@ -34,3 +34,13 @@ test(function existsDirectorySync() {
   );
   assertEquals(existsSync(testdataDir), true);
 });
+
+test(function existsLinkSync() {
+  // TODO(axetroy): generate link file use Deno api instead of set a link file in repository
+  assertEquals(existsSync(path.join(testdataDir, "0-link.ts")), true);
+});
+
+test(async function existsLink() {
+  // TODO(axetroy): generate link file use Deno api instead of set a link file in repository
+  assertEquals(await exists(path.join(testdataDir, "0-link.ts")), true);
+});
diff --git a/fs/testdata/0-link.ts b/fs/testdata/0-link.ts
new file mode 120000
index 000000000..24c6b8053
--- /dev/null
+++ b/fs/testdata/0-link.ts
@@ -0,0 +1 @@
+./fs/testdata/0.ts
\ No newline at end of file
-- 
cgit v1.2.3


From 4ac66ec6401ff007193d6fb923dab8ae0839662d Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Mon, 18 Mar 2019 17:49:54 +0100
Subject: Test reorganization (denoland/deno_std#290)

Original: https://github.com/denoland/deno_std/commit/0bb040e8d41788c188fa9aad8458dbfba78db4f4
---
 fs/test.ts        | 13 +++++++++++++
 http/test.ts      |  3 +++
 io/test.ts        |  3 +++
 multipart/test.ts |  3 +++
 prettier/test.ts  |  1 +
 strings/test.ts   |  2 ++
 test.ts           | 29 ++++++-----------------------
 7 files changed, 31 insertions(+), 23 deletions(-)
 create mode 100644 fs/test.ts
 create mode 100644 http/test.ts
 create mode 100644 multipart/test.ts
 create mode 100644 prettier/test.ts
 create mode 100644 strings/test.ts

diff --git a/fs/test.ts b/fs/test.ts
new file mode 100644
index 000000000..5cff8e174
--- /dev/null
+++ b/fs/test.ts
@@ -0,0 +1,13 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import "./path/test.ts";
+import "./walk_test.ts";
+import "./globrex_test.ts";
+import "./glob_test.ts";
+import "./exists_test.ts";
+import "./empty_dir_test.ts";
+import "./ensure_dir_test.ts";
+import "./ensure_file_test.ts";
+import "./move_test.ts";
+import "./read_json_test.ts";
+import "./write_json_test.ts";
+import "./utils_test.ts";
diff --git a/http/test.ts b/http/test.ts
new file mode 100644
index 000000000..25b8af79f
--- /dev/null
+++ b/http/test.ts
@@ -0,0 +1,3 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import "./server_test.ts";
+import "./file_server_test.ts";
diff --git a/io/test.ts b/io/test.ts
index b414e6505..a5c942aef 100644
--- a/io/test.ts
+++ b/io/test.ts
@@ -1,3 +1,6 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import "./bufio_test.ts";
 import "./ioutil_test.ts";
 import "./util_test.ts";
+import "./writers_test.ts";
+import "./readers_test.ts";
diff --git a/multipart/test.ts b/multipart/test.ts
new file mode 100644
index 000000000..89678d96d
--- /dev/null
+++ b/multipart/test.ts
@@ -0,0 +1,3 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import "./formfile_test.ts";
+import "./multipart_test.ts";
diff --git a/prettier/test.ts b/prettier/test.ts
new file mode 100644
index 000000000..d2d1eabd7
--- /dev/null
+++ b/prettier/test.ts
@@ -0,0 +1 @@
+import "./main_test.ts";
diff --git a/strings/test.ts b/strings/test.ts
new file mode 100644
index 000000000..d0d96aa08
--- /dev/null
+++ b/strings/test.ts
@@ -0,0 +1,2 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import "./pad_test.ts";
diff --git a/test.ts b/test.ts
index 0cf95fde0..7e3af5313 100755
--- a/test.ts
+++ b/test.ts
@@ -4,32 +4,15 @@ import "./colors/test.ts";
 import "./datetime/test.ts";
 import "./examples/test.ts";
 import "./flags/test.ts";
-import "./io/bufio_test.ts";
-import "./io/ioutil_test.ts";
-import "./io/util_test.ts";
-import "./io/writers_test.ts";
-import "./io/readers_test.ts";
-import "./fs/path/test.ts";
-import "./fs/walk_test.ts";
-import "./fs/globrex_test.ts";
-import "./fs/glob_test.ts";
-import "./fs/exists_test.ts";
-import "./fs/empty_dir_test.ts";
-import "./fs/ensure_dir_test.ts";
-import "./fs/ensure_file_test.ts";
-import "./fs/move_test.ts";
-import "./fs/read_json_test.ts";
-import "./fs/write_json_test.ts";
-import "./fs/utils_test.ts";
 import "./io/test.ts";
-import "./http/server_test.ts";
-import "./http/file_server_test.ts";
+import "./fs/test.ts";
+import "./io/test.ts";
+import "./http/test.ts";
 import "./log/test.ts";
 import "./media_types/test.ts";
-import "./multipart/formfile_test.ts";
-import "./multipart/multipart_test.ts";
-import "./prettier/main_test.ts";
-import "./strings/pad_test.ts";
+import "./multipart/test.ts";
+import "./prettier/test.ts";
+import "./strings/test.ts";
 import "./testing/test.ts";
 import "./textproto/test.ts";
 import "./ws/test.ts";
-- 
cgit v1.2.3


From eaa795d477948c11a99d0c1cf42f25ba668d892f Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Wed, 20 Mar 2019 01:22:33 +0800
Subject: fix: wrong usage of assertThrowsAsync which without await keyword
 (denoland/deno_std#295)

Original: https://github.com/denoland/deno_std/commit/59adafe86710038c6864fc0686f0292bf7fd9b1d
---
 fs/empty_dir_test.ts   | 14 +++++++++-----
 fs/ensure_dir_test.ts  |  4 ++--
 fs/ensure_file_test.ts |  4 ++--
 fs/move_test.ts        |  2 +-
 testing/README.md      | 10 +++++-----
 5 files changed, 19 insertions(+), 15 deletions(-)

diff --git a/fs/empty_dir_test.ts b/fs/empty_dir_test.ts
index d4a0de77a..d91c497a7 100644
--- a/fs/empty_dir_test.ts
+++ b/fs/empty_dir_test.ts
@@ -1,6 +1,10 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../testing/mod.ts";
-import { assertEquals, assertThrowsAsync } from "../testing/asserts.ts";
+import {
+  assertEquals,
+  assertThrows,
+  assertThrowsAsync
+} from "../testing/asserts.ts";
 import { emptyDir, emptyDirSync } from "./empty_dir.ts";
 import * as path from "./path/mod.ts";
 
@@ -63,12 +67,12 @@ test(async function emptyDirIfItExist() {
     assertEquals(stat.isDirectory(), true);
 
     // nest directory have been remove
-    assertThrowsAsync(async () => {
+    await assertThrowsAsync(async () => {
       await Deno.stat(testNestDir);
     });
 
     // test file have been remove
-    assertThrowsAsync(async () => {
+    await assertThrowsAsync(async () => {
       await Deno.stat(testDirFile);
     });
   } finally {
@@ -102,12 +106,12 @@ test(function emptyDirSyncIfItExist() {
     assertEquals(stat.isDirectory(), true);
 
     // nest directory have been remove
-    assertThrowsAsync(async () => {
+    assertThrows(() => {
       Deno.statSync(testNestDir);
     });
 
     // test file have been remove
-    assertThrowsAsync(async () => {
+    assertThrows(() => {
       Deno.statSync(testDirFile);
     });
   } finally {
diff --git a/fs/ensure_dir_test.ts b/fs/ensure_dir_test.ts
index abf34221f..2e7936ae9 100644
--- a/fs/ensure_dir_test.ts
+++ b/fs/ensure_dir_test.ts
@@ -12,7 +12,7 @@ test(async function ensureDirIfItNotExist() {
 
   await ensureDir(testDir);
 
-  assertThrowsAsync(async () => {
+  await assertThrowsAsync(async () => {
     await Deno.stat(testDir).then(() => {
       throw new Error("test dir should exists.");
     });
@@ -44,7 +44,7 @@ test(async function ensureDirIfItExist() {
 
   await ensureDir(testDir);
 
-  assertThrowsAsync(async () => {
+  await assertThrowsAsync(async () => {
     await Deno.stat(testDir).then(() => {
       throw new Error("test dir should still exists.");
     });
diff --git a/fs/ensure_file_test.ts b/fs/ensure_file_test.ts
index b98d7c4e0..2199e3605 100644
--- a/fs/ensure_file_test.ts
+++ b/fs/ensure_file_test.ts
@@ -12,7 +12,7 @@ test(async function ensureFileIfItNotExist() {
 
   await ensureFile(testFile);
 
-  assertThrowsAsync(async () => {
+  await assertThrowsAsync(async () => {
     await Deno.stat(testFile).then(() => {
       throw new Error("test file should exists.");
     });
@@ -44,7 +44,7 @@ test(async function ensureFileIfItExist() {
 
   await ensureFile(testFile);
 
-  assertThrowsAsync(async () => {
+  await assertThrowsAsync(async () => {
     await Deno.stat(testFile).then(() => {
       throw new Error("test file should exists.");
     });
diff --git a/fs/move_test.ts b/fs/move_test.ts
index f8d7a6f44..aa49b4cca 100644
--- a/fs/move_test.ts
+++ b/fs/move_test.ts
@@ -240,7 +240,7 @@ test(function moveSyncFileIfDestExists() {
   );
 
   // move again with overwrite
-  assertThrowsAsync(
+  assertThrows(
     () => {
       moveSync(srcFile, destFile, { overwrite: true });
       throw new Error("should not throw error");
diff --git a/testing/README.md b/testing/README.md
index 3d49c5a76..684d5d4bc 100644
--- a/testing/README.md
+++ b/testing/README.md
@@ -113,27 +113,27 @@ Using `assertThrowsAsync()`:
 
 ```ts
 test(async function doesThrow() {
-  assertThrowsAsync(async () => {
+  await assertThrowsAsync(async () => {
     throw new TypeError("hello world!");
   });
-  assertThrowsAsync(async () => {
+  await assertThrowsAsync(async () => {
     throw new TypeError("hello world!");
   }, TypeError);
-  assertThrowsAsync(
+  await assertThrowsAsync(
     async () => {
       throw new TypeError("hello world!");
     },
     TypeError,
     "hello"
   );
-  assertThrowsAsync(async () => {
+  await assertThrowsAsync(async () => {
     return Promise.reject(new Error());
   });
 });
 
 // This test will not pass
 test(async function fails() {
-  assertThrowsAsync(async () => {
+  await assertThrowsAsync(async () => {
     console.log("Hello world");
   });
 });
-- 
cgit v1.2.3


From adb19cbae366288a152dd3ab8293e5aea2edc80b Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Wed, 20 Mar 2019 01:23:22 +0800
Subject: remove unnecessary path.resolve in move/readJson/writeJson
 (denoland/deno_std#292)

Original: https://github.com/denoland/deno_std/commit/a00c51b05b6172d250b04a3bb6c244e5276c2704
---
 fs/move.ts           |  7 -------
 fs/read_json.ts      |  3 ---
 fs/read_json_test.ts | 20 ++++++++++++++++----
 fs/write_json.ts     |  5 -----
 4 files changed, 16 insertions(+), 19 deletions(-)

diff --git a/fs/move.ts b/fs/move.ts
index 007e4520b..190f88609 100644
--- a/fs/move.ts
+++ b/fs/move.ts
@@ -1,5 +1,4 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import * as path from "./path/mod.ts";
 import { exists, existsSync } from "./exists.ts";
 import { isSubdir } from "./utils.ts";
 
@@ -13,9 +12,6 @@ export async function move(
   dest: string,
   options?: MoveOptions
 ): Promise<void> {
-  src = path.resolve(src);
-  dest = path.resolve(dest);
-
   const srcStat = await Deno.stat(src);
 
   if (srcStat.isDirectory() && isSubdir(src, dest)) {
@@ -43,9 +39,6 @@ export function moveSync(
   dest: string,
   options?: MoveOptions
 ): void {
-  src = path.resolve(src);
-  dest = path.resolve(dest);
-
   const srcStat = Deno.statSync(src);
 
   if (srcStat.isDirectory() && isSubdir(src, dest)) {
diff --git a/fs/read_json.ts b/fs/read_json.ts
index 1bed75078..8979c24e8 100644
--- a/fs/read_json.ts
+++ b/fs/read_json.ts
@@ -1,9 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import * as path from "./path/mod.ts";
 
 /** Reads a JSON file and then parses it into an object */
 export async function readJson(filePath: string): Promise<any> {
-  filePath = path.resolve(filePath);
   const decoder = new TextDecoder("utf-8");
 
   const content = decoder.decode(await Deno.readFile(filePath));
@@ -18,7 +16,6 @@ export async function readJson(filePath: string): Promise<any> {
 
 /** Reads a JSON file and then parses it into an object */
 export function readJsonSync(filePath: string): any {
-  filePath = path.resolve(filePath);
   const decoder = new TextDecoder("utf-8");
 
   const content = decoder.decode(Deno.readFileSync(filePath));
diff --git a/fs/read_json_test.ts b/fs/read_json_test.ts
index 46ce1ec08..ca32ee053 100644
--- a/fs/read_json_test.ts
+++ b/fs/read_json_test.ts
@@ -34,7 +34,7 @@ test(async function readInvalidJsonFile() {
   });
 });
 
-test(async function readValidJsonFile() {
+test(async function readValidArrayJsonFile() {
   const invalidJsonFile = path.join(testdataDir, "json_valid_array.json");
 
   const json = await readJson(invalidJsonFile);
@@ -42,7 +42,7 @@ test(async function readValidJsonFile() {
   assertEquals(json, ["1", "2", "3"]);
 });
 
-test(async function readValidJsonFile() {
+test(async function readValidObjJsonFile() {
   const invalidJsonFile = path.join(testdataDir, "json_valid_obj.json");
 
   const json = await readJson(invalidJsonFile);
@@ -50,6 +50,12 @@ test(async function readValidJsonFile() {
   assertEquals(json, { key1: "value1", key2: "value2" });
 });
 
+test(async function readValidObjJsonFileWithRelativePath() {
+  const json = await readJson("./fs/testdata/json_valid_obj.json");
+
+  assertEquals(json, { key1: "value1", key2: "value2" });
+});
+
 test(function readJsonFileNotExistsSync() {
   const emptyJsonFile = path.join(testdataDir, "json_not_exists.json");
 
@@ -74,7 +80,7 @@ test(function readInvalidJsonFile() {
   });
 });
 
-test(function readValidJsonFile() {
+test(function readValidArrayJsonFileSync() {
   const invalidJsonFile = path.join(testdataDir, "json_valid_array.json");
 
   const json = readJsonSync(invalidJsonFile);
@@ -82,10 +88,16 @@ test(function readValidJsonFile() {
   assertEquals(json, ["1", "2", "3"]);
 });
 
-test(function readValidJsonFile() {
+test(function readValidObjJsonFileSync() {
   const invalidJsonFile = path.join(testdataDir, "json_valid_obj.json");
 
   const json = readJsonSync(invalidJsonFile);
 
   assertEquals(json, { key1: "value1", key2: "value2" });
 });
+
+test(function readValidObjJsonFileSyncWithRelativePath() {
+  const json = readJsonSync("./fs/testdata/json_valid_obj.json");
+
+  assertEquals(json, { key1: "value1", key2: "value2" });
+});
diff --git a/fs/write_json.ts b/fs/write_json.ts
index f94489095..c5936d3f8 100644
--- a/fs/write_json.ts
+++ b/fs/write_json.ts
@@ -1,6 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 /* eslint-disable @typescript-eslint/no-explicit-any */
-import * as path from "./path/mod.ts";
 type Replacer = (key: string, value: any) => any;
 
 export interface WriteJsonOptions {
@@ -14,8 +13,6 @@ export async function writeJson(
   object: any,
   options: WriteJsonOptions = {}
 ): Promise<void> {
-  filePath = path.resolve(filePath);
-
   let contentRaw = "";
 
   try {
@@ -38,8 +35,6 @@ export function writeJsonSync(
   object: any,
   options: WriteJsonOptions = {}
 ): void {
-  filePath = path.resolve(filePath);
-
   let contentRaw = "";
 
   try {
-- 
cgit v1.2.3


From aae6ea51a496301011c41a874a25b77596d5c560 Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Wed, 20 Mar 2019 01:24:11 +0800
Subject: move test file out of tests dir in flags module
 (denoland/deno_std#293)

Original: https://github.com/denoland/deno_std/commit/e80f14489084d748bb52c4311519f5d0c7696f47
---
 flags/all_bool_test.ts      |  34 ++++++++
 flags/bool_test.ts          | 157 +++++++++++++++++++++++++++++++++++
 flags/dash_test.ts          |  29 +++++++
 flags/default_bool_test.ts  |  33 ++++++++
 flags/dotted_test.ts        |  24 ++++++
 flags/kv_short_test.ts      |  14 ++++
 flags/long_test.ts          |  20 +++++
 flags/num_test.ts           |  41 ++++++++++
 flags/parse_test.ts         | 194 ++++++++++++++++++++++++++++++++++++++++++++
 flags/short_test.ts         |  46 +++++++++++
 flags/stop_early_test.ts    |  16 ++++
 flags/test.ts               |  26 +++---
 flags/tests/all_bool.ts     |  34 --------
 flags/tests/bool.ts         | 157 -----------------------------------
 flags/tests/dash.ts         |  29 -------
 flags/tests/default_bool.ts |  33 --------
 flags/tests/dotted.ts       |  24 ------
 flags/tests/kv_short.ts     |  14 ----
 flags/tests/long.ts         |  20 -----
 flags/tests/num.ts          |  41 ----------
 flags/tests/parse.ts        | 194 --------------------------------------------
 flags/tests/short.ts        |  46 -----------
 flags/tests/stop_early.ts   |  16 ----
 flags/tests/unknown.ts      |  98 ----------------------
 flags/tests/whitespace.ts   |   8 --
 flags/unknown_test.ts       |  98 ++++++++++++++++++++++
 flags/whitespace_test.ts    |   8 ++
 27 files changed, 727 insertions(+), 727 deletions(-)
 create mode 100755 flags/all_bool_test.ts
 create mode 100755 flags/bool_test.ts
 create mode 100755 flags/dash_test.ts
 create mode 100755 flags/default_bool_test.ts
 create mode 100755 flags/dotted_test.ts
 create mode 100755 flags/kv_short_test.ts
 create mode 100755 flags/long_test.ts
 create mode 100755 flags/num_test.ts
 create mode 100755 flags/parse_test.ts
 create mode 100755 flags/short_test.ts
 create mode 100755 flags/stop_early_test.ts
 delete mode 100755 flags/tests/all_bool.ts
 delete mode 100755 flags/tests/bool.ts
 delete mode 100755 flags/tests/dash.ts
 delete mode 100755 flags/tests/default_bool.ts
 delete mode 100755 flags/tests/dotted.ts
 delete mode 100755 flags/tests/kv_short.ts
 delete mode 100755 flags/tests/long.ts
 delete mode 100755 flags/tests/num.ts
 delete mode 100755 flags/tests/parse.ts
 delete mode 100755 flags/tests/short.ts
 delete mode 100755 flags/tests/stop_early.ts
 delete mode 100755 flags/tests/unknown.ts
 delete mode 100755 flags/tests/whitespace.ts
 create mode 100755 flags/unknown_test.ts
 create mode 100755 flags/whitespace_test.ts

diff --git a/flags/all_bool_test.ts b/flags/all_bool_test.ts
new file mode 100755
index 000000000..59779c779
--- /dev/null
+++ b/flags/all_bool_test.ts
@@ -0,0 +1,34 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+// flag boolean true (default all --args to boolean)
+test(function flagBooleanTrue() {
+  const argv = parse(["moo", "--honk", "cow"], {
+    boolean: true
+  });
+
+  assertEquals(argv, {
+    honk: true,
+    _: ["moo", "cow"]
+  });
+
+  assertEquals(typeof argv.honk, "boolean");
+});
+
+// flag boolean true only affects double hyphen arguments without equals signs
+test(function flagBooleanTrueOnlyAffectsDoubleDash() {
+  var argv = parse(["moo", "--honk", "cow", "-p", "55", "--tacos=good"], {
+    boolean: true
+  });
+
+  assertEquals(argv, {
+    honk: true,
+    tacos: "good",
+    p: 55,
+    _: ["moo", "cow"]
+  });
+
+  assertEquals(typeof argv.honk, "boolean");
+});
diff --git a/flags/bool_test.ts b/flags/bool_test.ts
new file mode 100755
index 000000000..820393543
--- /dev/null
+++ b/flags/bool_test.ts
@@ -0,0 +1,157 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function flagBooleanDefaultFalse() {
+  const argv = parse(["moo"], {
+    boolean: ["t", "verbose"],
+    default: { verbose: false, t: false }
+  });
+
+  assertEquals(argv, {
+    verbose: false,
+    t: false,
+    _: ["moo"]
+  });
+
+  assertEquals(typeof argv.verbose, "boolean");
+  assertEquals(typeof argv.t, "boolean");
+});
+
+test(function booleanGroups() {
+  const argv = parse(["-x", "-z", "one", "two", "three"], {
+    boolean: ["x", "y", "z"]
+  });
+
+  assertEquals(argv, {
+    x: true,
+    y: false,
+    z: true,
+    _: ["one", "two", "three"]
+  });
+
+  assertEquals(typeof argv.x, "boolean");
+  assertEquals(typeof argv.y, "boolean");
+  assertEquals(typeof argv.z, "boolean");
+});
+
+test(function booleanAndAliasWithChainableApi() {
+  const aliased = ["-h", "derp"];
+  const regular = ["--herp", "derp"];
+  const aliasedArgv = parse(aliased, {
+    boolean: "herp",
+    alias: { h: "herp" }
+  });
+  const propertyArgv = parse(regular, {
+    boolean: "herp",
+    alias: { h: "herp" }
+  });
+  const expected = {
+    herp: true,
+    h: true,
+    _: ["derp"]
+  };
+
+  assertEquals(aliasedArgv, expected);
+  assertEquals(propertyArgv, expected);
+});
+
+test(function booleanAndAliasWithOptionsHash() {
+  const aliased = ["-h", "derp"];
+  const regular = ["--herp", "derp"];
+  const opts = {
+    alias: { h: "herp" },
+    boolean: "herp"
+  };
+  const aliasedArgv = parse(aliased, opts);
+  const propertyArgv = parse(regular, opts);
+  const expected = {
+    herp: true,
+    h: true,
+    _: ["derp"]
+  };
+  assertEquals(aliasedArgv, expected);
+  assertEquals(propertyArgv, expected);
+});
+
+test(function booleanAndAliasArrayWithOptionsHash() {
+  const aliased = ["-h", "derp"];
+  const regular = ["--herp", "derp"];
+  const alt = ["--harp", "derp"];
+  const opts = {
+    alias: { h: ["herp", "harp"] },
+    boolean: "h"
+  };
+  const aliasedArgv = parse(aliased, opts);
+  const propertyArgv = parse(regular, opts);
+  const altPropertyArgv = parse(alt, opts);
+  const expected = {
+    harp: true,
+    herp: true,
+    h: true,
+    _: ["derp"]
+  };
+  assertEquals(aliasedArgv, expected);
+  assertEquals(propertyArgv, expected);
+  assertEquals(altPropertyArgv, expected);
+});
+
+test(function booleanAndAliasUsingExplicitTrue() {
+  const aliased = ["-h", "true"];
+  const regular = ["--herp", "true"];
+  const opts = {
+    alias: { h: "herp" },
+    boolean: "h"
+  };
+  const aliasedArgv = parse(aliased, opts);
+  const propertyArgv = parse(regular, opts);
+  const expected = {
+    herp: true,
+    h: true,
+    _: []
+  };
+
+  assertEquals(aliasedArgv, expected);
+  assertEquals(propertyArgv, expected);
+});
+
+// regression, see https://github.com/substack/node-optimist/issues/71
+// boolean and --x=true
+test(function booleanAndNonBoolean() {
+  const parsed = parse(["--boool", "--other=true"], {
+    boolean: "boool"
+  });
+
+  assertEquals(parsed.boool, true);
+  assertEquals(parsed.other, "true");
+
+  const parsed2 = parse(["--boool", "--other=false"], {
+    boolean: "boool"
+  });
+
+  assertEquals(parsed2.boool, true);
+  assertEquals(parsed2.other, "false");
+});
+
+test(function booleanParsingTrue() {
+  const parsed = parse(["--boool=true"], {
+    default: {
+      boool: false
+    },
+    boolean: ["boool"]
+  });
+
+  assertEquals(parsed.boool, true);
+});
+
+test(function booleanParsingFalse() {
+  const parsed = parse(["--boool=false"], {
+    default: {
+      boool: true
+    },
+    boolean: ["boool"]
+  });
+
+  assertEquals(parsed.boool, false);
+});
diff --git a/flags/dash_test.ts b/flags/dash_test.ts
new file mode 100755
index 000000000..7d52e4905
--- /dev/null
+++ b/flags/dash_test.ts
@@ -0,0 +1,29 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function hyphen() {
+  assertEquals(parse(["-n", "-"]), { n: "-", _: [] });
+  assertEquals(parse(["-"]), { _: ["-"] });
+  assertEquals(parse(["-f-"]), { f: "-", _: [] });
+  assertEquals(parse(["-b", "-"], { boolean: "b" }), { b: true, _: ["-"] });
+  assertEquals(parse(["-s", "-"], { string: "s" }), { s: "-", _: [] });
+});
+
+test(function doubleDash() {
+  assertEquals(parse(["-a", "--", "b"]), { a: true, _: ["b"] });
+  assertEquals(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
+  assertEquals(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
+});
+
+test(function moveArgsAfterDoubleDashIntoOwnArray() {
+  assertEquals(
+    parse(["--name", "John", "before", "--", "after"], { "--": true }),
+    {
+      name: "John",
+      _: ["before"],
+      "--": ["after"]
+    }
+  );
+});
diff --git a/flags/default_bool_test.ts b/flags/default_bool_test.ts
new file mode 100755
index 000000000..a1a329074
--- /dev/null
+++ b/flags/default_bool_test.ts
@@ -0,0 +1,33 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function booleanDefaultTrue() {
+  const argv = parse([], {
+    boolean: "sometrue",
+    default: { sometrue: true }
+  });
+  assertEquals(argv.sometrue, true);
+});
+
+test(function booleanDefaultFalse() {
+  const argv = parse([], {
+    boolean: "somefalse",
+    default: { somefalse: false }
+  });
+  assertEquals(argv.somefalse, false);
+});
+
+test(function booleanDefaultNull() {
+  const argv = parse([], {
+    boolean: "maybe",
+    default: { maybe: null }
+  });
+  assertEquals(argv.maybe, null);
+  const argv2 = parse(["--maybe"], {
+    boolean: "maybe",
+    default: { maybe: null }
+  });
+  assertEquals(argv2.maybe, true);
+});
diff --git a/flags/dotted_test.ts b/flags/dotted_test.ts
new file mode 100755
index 000000000..d5a491815
--- /dev/null
+++ b/flags/dotted_test.ts
@@ -0,0 +1,24 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function dottedAlias() {
+  const argv = parse(["--a.b", "22"], {
+    default: { "a.b": 11 },
+    alias: { "a.b": "aa.bb" }
+  });
+  assertEquals(argv.a.b, 22);
+  assertEquals(argv.aa.bb, 22);
+});
+
+test(function dottedDefault() {
+  const argv = parse("", { default: { "a.b": 11 }, alias: { "a.b": "aa.bb" } });
+  assertEquals(argv.a.b, 11);
+  assertEquals(argv.aa.bb, 11);
+});
+
+test(function dottedDefaultWithNoAlias() {
+  const argv = parse("", { default: { "a.b": 11 } });
+  assertEquals(argv.a.b, 11);
+});
diff --git a/flags/kv_short_test.ts b/flags/kv_short_test.ts
new file mode 100755
index 000000000..0cd93df02
--- /dev/null
+++ b/flags/kv_short_test.ts
@@ -0,0 +1,14 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function short() {
+  const argv = parse(["-b=123"]);
+  assertEquals(argv, { b: 123, _: [] });
+});
+
+test(function multiShort() {
+  const argv = parse(["-a=whatever", "-b=robots"]);
+  assertEquals(argv, { a: "whatever", b: "robots", _: [] });
+});
diff --git a/flags/long_test.ts b/flags/long_test.ts
new file mode 100755
index 000000000..fb26a4c07
--- /dev/null
+++ b/flags/long_test.ts
@@ -0,0 +1,20 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function longOpts() {
+  assertEquals(parse(["--bool"]), { bool: true, _: [] });
+  assertEquals(parse(["--pow", "xixxle"]), { pow: "xixxle", _: [] });
+  assertEquals(parse(["--pow=xixxle"]), { pow: "xixxle", _: [] });
+  assertEquals(parse(["--host", "localhost", "--port", "555"]), {
+    host: "localhost",
+    port: 555,
+    _: []
+  });
+  assertEquals(parse(["--host=localhost", "--port=555"]), {
+    host: "localhost",
+    port: 555,
+    _: []
+  });
+});
diff --git a/flags/num_test.ts b/flags/num_test.ts
new file mode 100755
index 000000000..752e1752f
--- /dev/null
+++ b/flags/num_test.ts
@@ -0,0 +1,41 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function nums() {
+  const argv = parse([
+    "-x",
+    "1234",
+    "-y",
+    "5.67",
+    "-z",
+    "1e7",
+    "-w",
+    "10f",
+    "--hex",
+    "0xdeadbeef",
+    "789"
+  ]);
+  assertEquals(argv, {
+    x: 1234,
+    y: 5.67,
+    z: 1e7,
+    w: "10f",
+    hex: 0xdeadbeef,
+    _: [789]
+  });
+  assertEquals(typeof argv.x, "number");
+  assertEquals(typeof argv.y, "number");
+  assertEquals(typeof argv.z, "number");
+  assertEquals(typeof argv.w, "string");
+  assertEquals(typeof argv.hex, "number");
+  assertEquals(typeof argv._[0], "number");
+});
+
+test(function alreadyNumber() {
+  const argv = parse(["-x", 1234, 789]);
+  assertEquals(argv, { x: 1234, _: [789] });
+  assertEquals(typeof argv.x, "number");
+  assertEquals(typeof argv._[0], "number");
+});
diff --git a/flags/parse_test.ts b/flags/parse_test.ts
new file mode 100755
index 000000000..dbcdb4a86
--- /dev/null
+++ b/flags/parse_test.ts
@@ -0,0 +1,194 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function _arseArgs() {
+  assertEquals(parse(["--no-moo"]), { moo: false, _: [] });
+  assertEquals(parse(["-v", "a", "-v", "b", "-v", "c"]), {
+    v: ["a", "b", "c"],
+    _: []
+  });
+});
+
+test(function comprehensive() {
+  assertEquals(
+    parse([
+      "--name=meowmers",
+      "bare",
+      "-cats",
+      "woo",
+      "-h",
+      "awesome",
+      "--multi=quux",
+      "--key",
+      "value",
+      "-b",
+      "--bool",
+      "--no-meep",
+      "--multi=baz",
+      "--",
+      "--not-a-flag",
+      "eek"
+    ]),
+    {
+      c: true,
+      a: true,
+      t: true,
+      s: "woo",
+      h: "awesome",
+      b: true,
+      bool: true,
+      key: "value",
+      multi: ["quux", "baz"],
+      meep: false,
+      name: "meowmers",
+      _: ["bare", "--not-a-flag", "eek"]
+    }
+  );
+});
+
+test(function flagBoolean() {
+  const argv = parse(["-t", "moo"], { boolean: "t" });
+  assertEquals(argv, { t: true, _: ["moo"] });
+  assertEquals(typeof argv.t, "boolean");
+});
+
+test(function flagBooleanValue() {
+  const argv = parse(["--verbose", "false", "moo", "-t", "true"], {
+    boolean: ["t", "verbose"],
+    default: { verbose: true }
+  });
+
+  assertEquals(argv, {
+    verbose: false,
+    t: true,
+    _: ["moo"]
+  });
+
+  assertEquals(typeof argv.verbose, "boolean");
+  assertEquals(typeof argv.t, "boolean");
+});
+
+test(function newlinesInParams() {
+  const args = parse(["-s", "X\nX"]);
+  assertEquals(args, { _: [], s: "X\nX" });
+
+  // reproduce in bash:
+  // VALUE="new
+  // line"
+  // deno program.js --s="$VALUE"
+  const args2 = parse(["--s=X\nX"]);
+  assertEquals(args2, { _: [], s: "X\nX" });
+});
+
+test(function strings() {
+  const s = parse(["-s", "0001234"], { string: "s" }).s;
+  assertEquals(s, "0001234");
+  assertEquals(typeof s, "string");
+
+  const x = parse(["-x", "56"], { string: "x" }).x;
+  assertEquals(x, "56");
+  assertEquals(typeof x, "string");
+});
+
+test(function stringArgs() {
+  const s = parse(["  ", "  "], { string: "_" })._;
+  assertEquals(s.length, 2);
+  assertEquals(typeof s[0], "string");
+  assertEquals(s[0], "  ");
+  assertEquals(typeof s[1], "string");
+  assertEquals(s[1], "  ");
+});
+
+test(function emptyStrings() {
+  const s = parse(["-s"], { string: "s" }).s;
+  assertEquals(s, "");
+  assertEquals(typeof s, "string");
+
+  const str = parse(["--str"], { string: "str" }).str;
+  assertEquals(str, "");
+  assertEquals(typeof str, "string");
+
+  const letters = parse(["-art"], {
+    string: ["a", "t"]
+  });
+
+  assertEquals(letters.a, "");
+  assertEquals(letters.r, true);
+  assertEquals(letters.t, "");
+});
+
+test(function stringAndAlias() {
+  const x = parse(["--str", "000123"], {
+    string: "s",
+    alias: { s: "str" }
+  });
+
+  assertEquals(x.str, "000123");
+  assertEquals(typeof x.str, "string");
+  assertEquals(x.s, "000123");
+  assertEquals(typeof x.s, "string");
+
+  const y = parse(["-s", "000123"], {
+    string: "str",
+    alias: { str: "s" }
+  });
+
+  assertEquals(y.str, "000123");
+  assertEquals(typeof y.str, "string");
+  assertEquals(y.s, "000123");
+  assertEquals(typeof y.s, "string");
+});
+
+test(function slashBreak() {
+  assertEquals(parse(["-I/foo/bar/baz"]), { I: "/foo/bar/baz", _: [] });
+  assertEquals(parse(["-xyz/foo/bar/baz"]), {
+    x: true,
+    y: true,
+    z: "/foo/bar/baz",
+    _: []
+  });
+});
+
+test(function alias() {
+  const argv = parse(["-f", "11", "--zoom", "55"], {
+    alias: { z: "zoom" }
+  });
+  assertEquals(argv.zoom, 55);
+  assertEquals(argv.z, argv.zoom);
+  assertEquals(argv.f, 11);
+});
+
+test(function multiAlias() {
+  const argv = parse(["-f", "11", "--zoom", "55"], {
+    alias: { z: ["zm", "zoom"] }
+  });
+  assertEquals(argv.zoom, 55);
+  assertEquals(argv.z, argv.zoom);
+  assertEquals(argv.z, argv.zm);
+  assertEquals(argv.f, 11);
+});
+
+test(function nestedDottedObjects() {
+  const argv = parse([
+    "--foo.bar",
+    "3",
+    "--foo.baz",
+    "4",
+    "--foo.quux.quibble",
+    "5",
+    "--foo.quux.oO",
+    "--beep.boop"
+  ]);
+
+  assertEquals(argv.foo, {
+    bar: 3,
+    baz: 4,
+    quux: {
+      quibble: 5,
+      oO: true
+    }
+  });
+  assertEquals(argv.beep, { boop: true });
+});
diff --git a/flags/short_test.ts b/flags/short_test.ts
new file mode 100755
index 000000000..700902dd7
--- /dev/null
+++ b/flags/short_test.ts
@@ -0,0 +1,46 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function numbericShortArgs() {
+  assertEquals(parse(["-n123"]), { n: 123, _: [] });
+  assertEquals(parse(["-123", "456"]), { 1: true, 2: true, 3: 456, _: [] });
+});
+
+test(function short() {
+  assertEquals(parse(["-b"]), { b: true, _: [] });
+  assertEquals(parse(["foo", "bar", "baz"]), { _: ["foo", "bar", "baz"] });
+  assertEquals(parse(["-cats"]), { c: true, a: true, t: true, s: true, _: [] });
+  assertEquals(parse(["-cats", "meow"]), {
+    c: true,
+    a: true,
+    t: true,
+    s: "meow",
+    _: []
+  });
+  assertEquals(parse(["-h", "localhost"]), { h: "localhost", _: [] });
+  assertEquals(parse(["-h", "localhost", "-p", "555"]), {
+    h: "localhost",
+    p: 555,
+    _: []
+  });
+});
+
+test(function mixedShortBoolAndCapture() {
+  assertEquals(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
+    f: true,
+    p: 555,
+    h: "localhost",
+    _: ["script.js"]
+  });
+});
+
+test(function shortAndLong() {
+  assertEquals(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
+    f: true,
+    p: 555,
+    h: "localhost",
+    _: ["script.js"]
+  });
+});
diff --git a/flags/stop_early_test.ts b/flags/stop_early_test.ts
new file mode 100755
index 000000000..70194adfe
--- /dev/null
+++ b/flags/stop_early_test.ts
@@ -0,0 +1,16 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+// stops parsing on the first non-option when stopEarly is set
+test(function stopParsing() {
+  const argv = parse(["--aaa", "bbb", "ccc", "--ddd"], {
+    stopEarly: true
+  });
+
+  assertEquals(argv, {
+    aaa: "bbb",
+    _: ["ccc", "--ddd"]
+  });
+});
diff --git a/flags/test.ts b/flags/test.ts
index 66aa8d2cd..f8e928555 100644
--- a/flags/test.ts
+++ b/flags/test.ts
@@ -1,14 +1,14 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import "./tests/all_bool.ts";
-import "./tests/bool.ts";
-import "./tests/dash.ts";
-import "./tests/default_bool.ts";
-import "./tests/dotted.ts";
-import "./tests/kv_short.ts";
-import "./tests/long.ts";
-import "./tests/num.ts";
-import "./tests/parse.ts";
-import "./tests/short.ts";
-import "./tests/stop_early.ts";
-import "./tests/unknown.ts";
-import "./tests/whitespace.ts";
+import "./all_bool_test.ts";
+import "./bool_test.ts";
+import "./dash_test.ts";
+import "./default_bool_test.ts";
+import "./dotted_test.ts";
+import "./kv_short_test.ts";
+import "./long_test.ts";
+import "./num_test.ts";
+import "./parse_test.ts";
+import "./short_test.ts";
+import "./stop_early_test.ts";
+import "./unknown_test.ts";
+import "./whitespace_test.ts";
diff --git a/flags/tests/all_bool.ts b/flags/tests/all_bool.ts
deleted file mode 100755
index e88919378..000000000
--- a/flags/tests/all_bool.ts
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import { parse } from "../mod.ts";
-
-// flag boolean true (default all --args to boolean)
-test(function flagBooleanTrue() {
-  const argv = parse(["moo", "--honk", "cow"], {
-    boolean: true
-  });
-
-  assertEquals(argv, {
-    honk: true,
-    _: ["moo", "cow"]
-  });
-
-  assertEquals(typeof argv.honk, "boolean");
-});
-
-// flag boolean true only affects double hyphen arguments without equals signs
-test(function flagBooleanTrueOnlyAffectsDoubleDash() {
-  var argv = parse(["moo", "--honk", "cow", "-p", "55", "--tacos=good"], {
-    boolean: true
-  });
-
-  assertEquals(argv, {
-    honk: true,
-    tacos: "good",
-    p: 55,
-    _: ["moo", "cow"]
-  });
-
-  assertEquals(typeof argv.honk, "boolean");
-});
diff --git a/flags/tests/bool.ts b/flags/tests/bool.ts
deleted file mode 100755
index bffb1fd34..000000000
--- a/flags/tests/bool.ts
+++ /dev/null
@@ -1,157 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import { parse } from "../mod.ts";
-
-test(function flagBooleanDefaultFalse() {
-  const argv = parse(["moo"], {
-    boolean: ["t", "verbose"],
-    default: { verbose: false, t: false }
-  });
-
-  assertEquals(argv, {
-    verbose: false,
-    t: false,
-    _: ["moo"]
-  });
-
-  assertEquals(typeof argv.verbose, "boolean");
-  assertEquals(typeof argv.t, "boolean");
-});
-
-test(function booleanGroups() {
-  const argv = parse(["-x", "-z", "one", "two", "three"], {
-    boolean: ["x", "y", "z"]
-  });
-
-  assertEquals(argv, {
-    x: true,
-    y: false,
-    z: true,
-    _: ["one", "two", "three"]
-  });
-
-  assertEquals(typeof argv.x, "boolean");
-  assertEquals(typeof argv.y, "boolean");
-  assertEquals(typeof argv.z, "boolean");
-});
-
-test(function booleanAndAliasWithChainableApi() {
-  const aliased = ["-h", "derp"];
-  const regular = ["--herp", "derp"];
-  const aliasedArgv = parse(aliased, {
-    boolean: "herp",
-    alias: { h: "herp" }
-  });
-  const propertyArgv = parse(regular, {
-    boolean: "herp",
-    alias: { h: "herp" }
-  });
-  const expected = {
-    herp: true,
-    h: true,
-    _: ["derp"]
-  };
-
-  assertEquals(aliasedArgv, expected);
-  assertEquals(propertyArgv, expected);
-});
-
-test(function booleanAndAliasWithOptionsHash() {
-  const aliased = ["-h", "derp"];
-  const regular = ["--herp", "derp"];
-  const opts = {
-    alias: { h: "herp" },
-    boolean: "herp"
-  };
-  const aliasedArgv = parse(aliased, opts);
-  const propertyArgv = parse(regular, opts);
-  const expected = {
-    herp: true,
-    h: true,
-    _: ["derp"]
-  };
-  assertEquals(aliasedArgv, expected);
-  assertEquals(propertyArgv, expected);
-});
-
-test(function booleanAndAliasArrayWithOptionsHash() {
-  const aliased = ["-h", "derp"];
-  const regular = ["--herp", "derp"];
-  const alt = ["--harp", "derp"];
-  const opts = {
-    alias: { h: ["herp", "harp"] },
-    boolean: "h"
-  };
-  const aliasedArgv = parse(aliased, opts);
-  const propertyArgv = parse(regular, opts);
-  const altPropertyArgv = parse(alt, opts);
-  const expected = {
-    harp: true,
-    herp: true,
-    h: true,
-    _: ["derp"]
-  };
-  assertEquals(aliasedArgv, expected);
-  assertEquals(propertyArgv, expected);
-  assertEquals(altPropertyArgv, expected);
-});
-
-test(function booleanAndAliasUsingExplicitTrue() {
-  const aliased = ["-h", "true"];
-  const regular = ["--herp", "true"];
-  const opts = {
-    alias: { h: "herp" },
-    boolean: "h"
-  };
-  const aliasedArgv = parse(aliased, opts);
-  const propertyArgv = parse(regular, opts);
-  const expected = {
-    herp: true,
-    h: true,
-    _: []
-  };
-
-  assertEquals(aliasedArgv, expected);
-  assertEquals(propertyArgv, expected);
-});
-
-// regression, see https://github.com/substack/node-optimist/issues/71
-// boolean and --x=true
-test(function booleanAndNonBoolean() {
-  const parsed = parse(["--boool", "--other=true"], {
-    boolean: "boool"
-  });
-
-  assertEquals(parsed.boool, true);
-  assertEquals(parsed.other, "true");
-
-  const parsed2 = parse(["--boool", "--other=false"], {
-    boolean: "boool"
-  });
-
-  assertEquals(parsed2.boool, true);
-  assertEquals(parsed2.other, "false");
-});
-
-test(function booleanParsingTrue() {
-  const parsed = parse(["--boool=true"], {
-    default: {
-      boool: false
-    },
-    boolean: ["boool"]
-  });
-
-  assertEquals(parsed.boool, true);
-});
-
-test(function booleanParsingFalse() {
-  const parsed = parse(["--boool=false"], {
-    default: {
-      boool: true
-    },
-    boolean: ["boool"]
-  });
-
-  assertEquals(parsed.boool, false);
-});
diff --git a/flags/tests/dash.ts b/flags/tests/dash.ts
deleted file mode 100755
index f70108124..000000000
--- a/flags/tests/dash.ts
+++ /dev/null
@@ -1,29 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import { parse } from "../mod.ts";
-
-test(function hyphen() {
-  assertEquals(parse(["-n", "-"]), { n: "-", _: [] });
-  assertEquals(parse(["-"]), { _: ["-"] });
-  assertEquals(parse(["-f-"]), { f: "-", _: [] });
-  assertEquals(parse(["-b", "-"], { boolean: "b" }), { b: true, _: ["-"] });
-  assertEquals(parse(["-s", "-"], { string: "s" }), { s: "-", _: [] });
-});
-
-test(function doubleDash() {
-  assertEquals(parse(["-a", "--", "b"]), { a: true, _: ["b"] });
-  assertEquals(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
-  assertEquals(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
-});
-
-test(function moveArgsAfterDoubleDashIntoOwnArray() {
-  assertEquals(
-    parse(["--name", "John", "before", "--", "after"], { "--": true }),
-    {
-      name: "John",
-      _: ["before"],
-      "--": ["after"]
-    }
-  );
-});
diff --git a/flags/tests/default_bool.ts b/flags/tests/default_bool.ts
deleted file mode 100755
index 43e91c8c0..000000000
--- a/flags/tests/default_bool.ts
+++ /dev/null
@@ -1,33 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import { parse } from "../mod.ts";
-
-test(function booleanDefaultTrue() {
-  const argv = parse([], {
-    boolean: "sometrue",
-    default: { sometrue: true }
-  });
-  assertEquals(argv.sometrue, true);
-});
-
-test(function booleanDefaultFalse() {
-  const argv = parse([], {
-    boolean: "somefalse",
-    default: { somefalse: false }
-  });
-  assertEquals(argv.somefalse, false);
-});
-
-test(function booleanDefaultNull() {
-  const argv = parse([], {
-    boolean: "maybe",
-    default: { maybe: null }
-  });
-  assertEquals(argv.maybe, null);
-  const argv2 = parse(["--maybe"], {
-    boolean: "maybe",
-    default: { maybe: null }
-  });
-  assertEquals(argv2.maybe, true);
-});
diff --git a/flags/tests/dotted.ts b/flags/tests/dotted.ts
deleted file mode 100755
index c2179a3a8..000000000
--- a/flags/tests/dotted.ts
+++ /dev/null
@@ -1,24 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import { parse } from "../mod.ts";
-
-test(function dottedAlias() {
-  const argv = parse(["--a.b", "22"], {
-    default: { "a.b": 11 },
-    alias: { "a.b": "aa.bb" }
-  });
-  assertEquals(argv.a.b, 22);
-  assertEquals(argv.aa.bb, 22);
-});
-
-test(function dottedDefault() {
-  const argv = parse("", { default: { "a.b": 11 }, alias: { "a.b": "aa.bb" } });
-  assertEquals(argv.a.b, 11);
-  assertEquals(argv.aa.bb, 11);
-});
-
-test(function dottedDefaultWithNoAlias() {
-  const argv = parse("", { default: { "a.b": 11 } });
-  assertEquals(argv.a.b, 11);
-});
diff --git a/flags/tests/kv_short.ts b/flags/tests/kv_short.ts
deleted file mode 100755
index b5a216b75..000000000
--- a/flags/tests/kv_short.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import { parse } from "../mod.ts";
-
-test(function short() {
-  const argv = parse(["-b=123"]);
-  assertEquals(argv, { b: 123, _: [] });
-});
-
-test(function multiShort() {
-  const argv = parse(["-a=whatever", "-b=robots"]);
-  assertEquals(argv, { a: "whatever", b: "robots", _: [] });
-});
diff --git a/flags/tests/long.ts b/flags/tests/long.ts
deleted file mode 100755
index 04f563d42..000000000
--- a/flags/tests/long.ts
+++ /dev/null
@@ -1,20 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import { parse } from "../mod.ts";
-
-test(function longOpts() {
-  assertEquals(parse(["--bool"]), { bool: true, _: [] });
-  assertEquals(parse(["--pow", "xixxle"]), { pow: "xixxle", _: [] });
-  assertEquals(parse(["--pow=xixxle"]), { pow: "xixxle", _: [] });
-  assertEquals(parse(["--host", "localhost", "--port", "555"]), {
-    host: "localhost",
-    port: 555,
-    _: []
-  });
-  assertEquals(parse(["--host=localhost", "--port=555"]), {
-    host: "localhost",
-    port: 555,
-    _: []
-  });
-});
diff --git a/flags/tests/num.ts b/flags/tests/num.ts
deleted file mode 100755
index b140ea18a..000000000
--- a/flags/tests/num.ts
+++ /dev/null
@@ -1,41 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import { parse } from "../mod.ts";
-
-test(function nums() {
-  const argv = parse([
-    "-x",
-    "1234",
-    "-y",
-    "5.67",
-    "-z",
-    "1e7",
-    "-w",
-    "10f",
-    "--hex",
-    "0xdeadbeef",
-    "789"
-  ]);
-  assertEquals(argv, {
-    x: 1234,
-    y: 5.67,
-    z: 1e7,
-    w: "10f",
-    hex: 0xdeadbeef,
-    _: [789]
-  });
-  assertEquals(typeof argv.x, "number");
-  assertEquals(typeof argv.y, "number");
-  assertEquals(typeof argv.z, "number");
-  assertEquals(typeof argv.w, "string");
-  assertEquals(typeof argv.hex, "number");
-  assertEquals(typeof argv._[0], "number");
-});
-
-test(function alreadyNumber() {
-  const argv = parse(["-x", 1234, 789]);
-  assertEquals(argv, { x: 1234, _: [789] });
-  assertEquals(typeof argv.x, "number");
-  assertEquals(typeof argv._[0], "number");
-});
diff --git a/flags/tests/parse.ts b/flags/tests/parse.ts
deleted file mode 100755
index a37cd4c63..000000000
--- a/flags/tests/parse.ts
+++ /dev/null
@@ -1,194 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import { parse } from "../mod.ts";
-
-test(function _arseArgs() {
-  assertEquals(parse(["--no-moo"]), { moo: false, _: [] });
-  assertEquals(parse(["-v", "a", "-v", "b", "-v", "c"]), {
-    v: ["a", "b", "c"],
-    _: []
-  });
-});
-
-test(function comprehensive() {
-  assertEquals(
-    parse([
-      "--name=meowmers",
-      "bare",
-      "-cats",
-      "woo",
-      "-h",
-      "awesome",
-      "--multi=quux",
-      "--key",
-      "value",
-      "-b",
-      "--bool",
-      "--no-meep",
-      "--multi=baz",
-      "--",
-      "--not-a-flag",
-      "eek"
-    ]),
-    {
-      c: true,
-      a: true,
-      t: true,
-      s: "woo",
-      h: "awesome",
-      b: true,
-      bool: true,
-      key: "value",
-      multi: ["quux", "baz"],
-      meep: false,
-      name: "meowmers",
-      _: ["bare", "--not-a-flag", "eek"]
-    }
-  );
-});
-
-test(function flagBoolean() {
-  const argv = parse(["-t", "moo"], { boolean: "t" });
-  assertEquals(argv, { t: true, _: ["moo"] });
-  assertEquals(typeof argv.t, "boolean");
-});
-
-test(function flagBooleanValue() {
-  const argv = parse(["--verbose", "false", "moo", "-t", "true"], {
-    boolean: ["t", "verbose"],
-    default: { verbose: true }
-  });
-
-  assertEquals(argv, {
-    verbose: false,
-    t: true,
-    _: ["moo"]
-  });
-
-  assertEquals(typeof argv.verbose, "boolean");
-  assertEquals(typeof argv.t, "boolean");
-});
-
-test(function newlinesInParams() {
-  const args = parse(["-s", "X\nX"]);
-  assertEquals(args, { _: [], s: "X\nX" });
-
-  // reproduce in bash:
-  // VALUE="new
-  // line"
-  // deno program.js --s="$VALUE"
-  const args2 = parse(["--s=X\nX"]);
-  assertEquals(args2, { _: [], s: "X\nX" });
-});
-
-test(function strings() {
-  const s = parse(["-s", "0001234"], { string: "s" }).s;
-  assertEquals(s, "0001234");
-  assertEquals(typeof s, "string");
-
-  const x = parse(["-x", "56"], { string: "x" }).x;
-  assertEquals(x, "56");
-  assertEquals(typeof x, "string");
-});
-
-test(function stringArgs() {
-  const s = parse(["  ", "  "], { string: "_" })._;
-  assertEquals(s.length, 2);
-  assertEquals(typeof s[0], "string");
-  assertEquals(s[0], "  ");
-  assertEquals(typeof s[1], "string");
-  assertEquals(s[1], "  ");
-});
-
-test(function emptyStrings() {
-  const s = parse(["-s"], { string: "s" }).s;
-  assertEquals(s, "");
-  assertEquals(typeof s, "string");
-
-  const str = parse(["--str"], { string: "str" }).str;
-  assertEquals(str, "");
-  assertEquals(typeof str, "string");
-
-  const letters = parse(["-art"], {
-    string: ["a", "t"]
-  });
-
-  assertEquals(letters.a, "");
-  assertEquals(letters.r, true);
-  assertEquals(letters.t, "");
-});
-
-test(function stringAndAlias() {
-  const x = parse(["--str", "000123"], {
-    string: "s",
-    alias: { s: "str" }
-  });
-
-  assertEquals(x.str, "000123");
-  assertEquals(typeof x.str, "string");
-  assertEquals(x.s, "000123");
-  assertEquals(typeof x.s, "string");
-
-  const y = parse(["-s", "000123"], {
-    string: "str",
-    alias: { str: "s" }
-  });
-
-  assertEquals(y.str, "000123");
-  assertEquals(typeof y.str, "string");
-  assertEquals(y.s, "000123");
-  assertEquals(typeof y.s, "string");
-});
-
-test(function slashBreak() {
-  assertEquals(parse(["-I/foo/bar/baz"]), { I: "/foo/bar/baz", _: [] });
-  assertEquals(parse(["-xyz/foo/bar/baz"]), {
-    x: true,
-    y: true,
-    z: "/foo/bar/baz",
-    _: []
-  });
-});
-
-test(function alias() {
-  const argv = parse(["-f", "11", "--zoom", "55"], {
-    alias: { z: "zoom" }
-  });
-  assertEquals(argv.zoom, 55);
-  assertEquals(argv.z, argv.zoom);
-  assertEquals(argv.f, 11);
-});
-
-test(function multiAlias() {
-  const argv = parse(["-f", "11", "--zoom", "55"], {
-    alias: { z: ["zm", "zoom"] }
-  });
-  assertEquals(argv.zoom, 55);
-  assertEquals(argv.z, argv.zoom);
-  assertEquals(argv.z, argv.zm);
-  assertEquals(argv.f, 11);
-});
-
-test(function nestedDottedObjects() {
-  const argv = parse([
-    "--foo.bar",
-    "3",
-    "--foo.baz",
-    "4",
-    "--foo.quux.quibble",
-    "5",
-    "--foo.quux.oO",
-    "--beep.boop"
-  ]);
-
-  assertEquals(argv.foo, {
-    bar: 3,
-    baz: 4,
-    quux: {
-      quibble: 5,
-      oO: true
-    }
-  });
-  assertEquals(argv.beep, { boop: true });
-});
diff --git a/flags/tests/short.ts b/flags/tests/short.ts
deleted file mode 100755
index 8c0d06d3a..000000000
--- a/flags/tests/short.ts
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import { parse } from "../mod.ts";
-
-test(function numbericShortArgs() {
-  assertEquals(parse(["-n123"]), { n: 123, _: [] });
-  assertEquals(parse(["-123", "456"]), { 1: true, 2: true, 3: 456, _: [] });
-});
-
-test(function short() {
-  assertEquals(parse(["-b"]), { b: true, _: [] });
-  assertEquals(parse(["foo", "bar", "baz"]), { _: ["foo", "bar", "baz"] });
-  assertEquals(parse(["-cats"]), { c: true, a: true, t: true, s: true, _: [] });
-  assertEquals(parse(["-cats", "meow"]), {
-    c: true,
-    a: true,
-    t: true,
-    s: "meow",
-    _: []
-  });
-  assertEquals(parse(["-h", "localhost"]), { h: "localhost", _: [] });
-  assertEquals(parse(["-h", "localhost", "-p", "555"]), {
-    h: "localhost",
-    p: 555,
-    _: []
-  });
-});
-
-test(function mixedShortBoolAndCapture() {
-  assertEquals(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
-    f: true,
-    p: 555,
-    h: "localhost",
-    _: ["script.js"]
-  });
-});
-
-test(function shortAndLong() {
-  assertEquals(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
-    f: true,
-    p: 555,
-    h: "localhost",
-    _: ["script.js"]
-  });
-});
diff --git a/flags/tests/stop_early.ts b/flags/tests/stop_early.ts
deleted file mode 100755
index 799b16b78..000000000
--- a/flags/tests/stop_early.ts
+++ /dev/null
@@ -1,16 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import { parse } from "../mod.ts";
-
-// stops parsing on the first non-option when stopEarly is set
-test(function stopParsing() {
-  const argv = parse(["--aaa", "bbb", "ccc", "--ddd"], {
-    stopEarly: true
-  });
-
-  assertEquals(argv, {
-    aaa: "bbb",
-    _: ["ccc", "--ddd"]
-  });
-});
diff --git a/flags/tests/unknown.ts b/flags/tests/unknown.ts
deleted file mode 100755
index cd944746f..000000000
--- a/flags/tests/unknown.ts
+++ /dev/null
@@ -1,98 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import { parse } from "../mod.ts";
-
-test(function booleanAndAliasIsNotUnknown() {
-  const unknown = [];
-  function unknownFn(arg): boolean {
-    unknown.push(arg);
-    return false;
-  }
-  const aliased = ["-h", "true", "--derp", "true"];
-  const regular = ["--herp", "true", "-d", "true"];
-  const opts = {
-    alias: { h: "herp" },
-    boolean: "h",
-    unknown: unknownFn
-  };
-  parse(aliased, opts);
-  parse(regular, opts);
-
-  assertEquals(unknown, ["--derp", "-d"]);
-});
-
-test(function flagBooleanTrueAnyDoubleHyphenArgumentIsNotUnknown() {
-  const unknown = [];
-  function unknownFn(arg): boolean {
-    unknown.push(arg);
-    return false;
-  }
-  const argv = parse(["--honk", "--tacos=good", "cow", "-p", "55"], {
-    boolean: true,
-    unknown: unknownFn
-  });
-  assertEquals(unknown, ["--tacos=good", "cow", "-p"]);
-  assertEquals(argv, {
-    honk: true,
-    _: []
-  });
-});
-
-test(function stringAndAliasIsNotUnkown() {
-  const unknown = [];
-  function unknownFn(arg): boolean {
-    unknown.push(arg);
-    return false;
-  }
-  const aliased = ["-h", "hello", "--derp", "goodbye"];
-  const regular = ["--herp", "hello", "-d", "moon"];
-  const opts = {
-    alias: { h: "herp" },
-    string: "h",
-    unknown: unknownFn
-  };
-  parse(aliased, opts);
-  parse(regular, opts);
-
-  assertEquals(unknown, ["--derp", "-d"]);
-});
-
-test(function defaultAndAliasIsNotUnknown() {
-  const unknown = [];
-  function unknownFn(arg): boolean {
-    unknown.push(arg);
-    return false;
-  }
-  const aliased = ["-h", "hello"];
-  const regular = ["--herp", "hello"];
-  const opts = {
-    default: { h: "bar" },
-    alias: { h: "herp" },
-    unknown: unknownFn
-  };
-  parse(aliased, opts);
-  parse(regular, opts);
-
-  assertEquals(unknown, []);
-});
-
-test(function valueFollowingDoubleHyphenIsNotUnknown() {
-  const unknown = [];
-  function unknownFn(arg): boolean {
-    unknown.push(arg);
-    return false;
-  }
-  const aliased = ["--bad", "--", "good", "arg"];
-  const opts = {
-    "--": true,
-    unknown: unknownFn
-  };
-  const argv = parse(aliased, opts);
-
-  assertEquals(unknown, ["--bad"]);
-  assertEquals(argv, {
-    "--": ["good", "arg"],
-    _: []
-  });
-});
diff --git a/flags/tests/whitespace.ts b/flags/tests/whitespace.ts
deleted file mode 100755
index 54ff067c7..000000000
--- a/flags/tests/whitespace.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import { parse } from "../mod.ts";
-
-test(function whitespaceShouldBeWhitespace() {
-  assertEquals(parse(["-x", "\t"]).x, "\t");
-});
diff --git a/flags/unknown_test.ts b/flags/unknown_test.ts
new file mode 100755
index 000000000..fcb47e36b
--- /dev/null
+++ b/flags/unknown_test.ts
@@ -0,0 +1,98 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function booleanAndAliasIsNotUnknown() {
+  const unknown = [];
+  function unknownFn(arg): boolean {
+    unknown.push(arg);
+    return false;
+  }
+  const aliased = ["-h", "true", "--derp", "true"];
+  const regular = ["--herp", "true", "-d", "true"];
+  const opts = {
+    alias: { h: "herp" },
+    boolean: "h",
+    unknown: unknownFn
+  };
+  parse(aliased, opts);
+  parse(regular, opts);
+
+  assertEquals(unknown, ["--derp", "-d"]);
+});
+
+test(function flagBooleanTrueAnyDoubleHyphenArgumentIsNotUnknown() {
+  const unknown = [];
+  function unknownFn(arg): boolean {
+    unknown.push(arg);
+    return false;
+  }
+  const argv = parse(["--honk", "--tacos=good", "cow", "-p", "55"], {
+    boolean: true,
+    unknown: unknownFn
+  });
+  assertEquals(unknown, ["--tacos=good", "cow", "-p"]);
+  assertEquals(argv, {
+    honk: true,
+    _: []
+  });
+});
+
+test(function stringAndAliasIsNotUnkown() {
+  const unknown = [];
+  function unknownFn(arg): boolean {
+    unknown.push(arg);
+    return false;
+  }
+  const aliased = ["-h", "hello", "--derp", "goodbye"];
+  const regular = ["--herp", "hello", "-d", "moon"];
+  const opts = {
+    alias: { h: "herp" },
+    string: "h",
+    unknown: unknownFn
+  };
+  parse(aliased, opts);
+  parse(regular, opts);
+
+  assertEquals(unknown, ["--derp", "-d"]);
+});
+
+test(function defaultAndAliasIsNotUnknown() {
+  const unknown = [];
+  function unknownFn(arg): boolean {
+    unknown.push(arg);
+    return false;
+  }
+  const aliased = ["-h", "hello"];
+  const regular = ["--herp", "hello"];
+  const opts = {
+    default: { h: "bar" },
+    alias: { h: "herp" },
+    unknown: unknownFn
+  };
+  parse(aliased, opts);
+  parse(regular, opts);
+
+  assertEquals(unknown, []);
+});
+
+test(function valueFollowingDoubleHyphenIsNotUnknown() {
+  const unknown = [];
+  function unknownFn(arg): boolean {
+    unknown.push(arg);
+    return false;
+  }
+  const aliased = ["--bad", "--", "good", "arg"];
+  const opts = {
+    "--": true,
+    unknown: unknownFn
+  };
+  const argv = parse(aliased, opts);
+
+  assertEquals(unknown, ["--bad"]);
+  assertEquals(argv, {
+    "--": ["good", "arg"],
+    _: []
+  });
+});
diff --git a/flags/whitespace_test.ts b/flags/whitespace_test.ts
new file mode 100755
index 000000000..f0f24703c
--- /dev/null
+++ b/flags/whitespace_test.ts
@@ -0,0 +1,8 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function whitespaceShouldBeWhitespace() {
+  assertEquals(parse(["-x", "\t"]).x, "\t");
+});
-- 
cgit v1.2.3


From 4347148d507868d508782f154f2b49dbe6ea359b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Sun, 24 Mar 2019 16:26:47 +0100
Subject: Fix prettier check in empty files (denoland/deno_std#302)

Original: https://github.com/denoland/deno_std/commit/e5a493e9e8df80abec51c06958dea755e19c40fd
---
 prettier/main.ts       | 4 ++--
 prettier/main_test.ts  | 6 +++++-
 prettier/testdata/2.ts | 0
 3 files changed, 7 insertions(+), 3 deletions(-)
 create mode 100644 prettier/testdata/2.ts

diff --git a/prettier/main.ts b/prettier/main.ts
index a5e11e79f..f4a2232cc 100755
--- a/prettier/main.ts
+++ b/prettier/main.ts
@@ -107,8 +107,8 @@ async function checkFile(
   const text = await readFileIfExists(filename);
 
   if (!text) {
-    // The file is deleted. Skip.
-    return;
+    // The file is empty. Skip.
+    return true;
   }
 
   const formatted = prettier.check(text, {
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index 0d6015080..10ad79e36 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -48,7 +48,11 @@ async function clearTestdataChanges(): Promise<void> {
 test(async function testPrettierCheckAndFormatFiles() {
   await clearTestdataChanges();
 
-  const files = [join(testdata, "0.ts"), join(testdata, "1.js")];
+  const files = [
+    join(testdata, "0.ts"),
+    join(testdata, "1.js"),
+    join(testdata, "2.ts")
+  ];
 
   var { code, stdout } = await run([...cmd, "--check", ...files]);
   assertEquals(code, 1);
diff --git a/prettier/testdata/2.ts b/prettier/testdata/2.ts
new file mode 100644
index 000000000..e69de29bb
-- 
cgit v1.2.3


From 630d0f213d54fe2dcce94b338a87373d64e3f716 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Tue, 26 Mar 2019 13:15:16 +0100
Subject: Fix assertEquals for RegExp & Date (denoland/deno_std#305)

Original: https://github.com/denoland/deno_std/commit/e17364b91fb5360624e9529ed26cb3c6f0ca6a38
---
 datetime/test.ts        | 28 ++++++++++++++--------------
 testing/asserts.ts      | 10 ++++++++++
 testing/asserts_test.ts |  4 ++++
 3 files changed, 28 insertions(+), 14 deletions(-)

diff --git a/datetime/test.ts b/datetime/test.ts
index 1a5ad22e4..dcbc166a5 100644
--- a/datetime/test.ts
+++ b/datetime/test.ts
@@ -5,28 +5,28 @@ import * as datetime from "./mod.ts";
 
 test(function parseDateTime() {
   assertEquals(
-    datetime.parseDateTime("01-03-2019 16:34", "mm-dd-yyyy hh:mm"),
-    new Date(2019, 1, 3, 16, 34)
+    datetime.parseDateTime("01-03-2019 16:30", "mm-dd-yyyy hh:mm"),
+    new Date(2019, 0, 3, 16, 30)
   );
   assertEquals(
-    datetime.parseDateTime("03-01-2019 16:34", "dd-mm-yyyy hh:mm"),
-    new Date(2019, 1, 3, 16, 34)
+    datetime.parseDateTime("03-01-2019 16:31", "dd-mm-yyyy hh:mm"),
+    new Date(2019, 0, 3, 16, 31)
   );
   assertEquals(
-    datetime.parseDateTime("2019-01-03 16:34", "yyyy-mm-dd hh:mm"),
-    new Date(2019, 1, 3, 16, 34)
+    datetime.parseDateTime("2019-01-03 16:32", "yyyy-mm-dd hh:mm"),
+    new Date(2019, 0, 3, 16, 32)
   );
   assertEquals(
-    datetime.parseDateTime("16:34 01-03-2019", "hh:mm mm-dd-yyyy"),
-    new Date(2019, 1, 3, 16, 34)
+    datetime.parseDateTime("16:33 01-03-2019", "hh:mm mm-dd-yyyy"),
+    new Date(2019, 0, 3, 16, 33)
   );
   assertEquals(
     datetime.parseDateTime("16:34 03-01-2019", "hh:mm dd-mm-yyyy"),
-    new Date(2019, 1, 3, 16, 34)
+    new Date(2019, 0, 3, 16, 34)
   );
   assertEquals(
-    datetime.parseDateTime("16:34 2019-01-03", "hh:mm yyyy-mm-dd"),
-    new Date(2019, 1, 3, 16, 34)
+    datetime.parseDateTime("16:35 2019-01-03", "hh:mm yyyy-mm-dd"),
+    new Date(2019, 0, 3, 16, 35)
   );
 });
 
@@ -43,15 +43,15 @@ test(function invalidParseDateTimeFormatThrows() {
 test(function parseDate() {
   assertEquals(
     datetime.parseDate("01-03-2019", "mm-dd-yyyy"),
-    new Date(2019, 1, 3)
+    new Date(2019, 0, 3)
   );
   assertEquals(
     datetime.parseDate("03-01-2019", "dd-mm-yyyy"),
-    new Date(2019, 1, 3)
+    new Date(2019, 0, 3)
   );
   assertEquals(
     datetime.parseDate("2019-01-03", "yyyy-mm-dd"),
-    new Date(2019, 1, 3)
+    new Date(2019, 0, 3)
   );
 });
 
diff --git a/testing/asserts.ts b/testing/asserts.ts
index 6d975bbb5..eb5e11969 100644
--- a/testing/asserts.ts
+++ b/testing/asserts.ts
@@ -16,6 +16,16 @@ export class AssertionError extends Error {
 export function equal(c: unknown, d: unknown): boolean {
   const seen = new Map();
   return (function compare(a: unknown, b: unknown) {
+    // Have to render RegExp & Date for string comparison
+    // unless it's mistreated as object
+    if (
+      a &&
+      b &&
+      ((a instanceof RegExp && b instanceof RegExp) ||
+        (a instanceof Date && b instanceof Date))
+    ) {
+      return String(a) === String(b);
+    }
     if (Object.is(a, b)) {
       return true;
     }
diff --git a/testing/asserts_test.ts b/testing/asserts_test.ts
index 6f82d4169..87e0335ac 100644
--- a/testing/asserts_test.ts
+++ b/testing/asserts_test.ts
@@ -36,6 +36,10 @@ test(function testingEqual() {
       { hello: "world", hi: { there: "everyone else" } }
     )
   );
+  assert(equal(/deno/, /deno/));
+  assert(!equal(/deno/, /node/));
+  assert(equal(new Date(2019, 0, 3), new Date(2019, 0, 3)));
+  assert(!equal(new Date(2019, 0, 3), new Date(2019, 1, 3)));
 });
 
 test(function testingNotEquals() {
-- 
cgit v1.2.3


From b7022848f6b68cb6a79eb1593ad683ff4d217116 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Tue, 26 Mar 2019 16:29:12 +0100
Subject: testing: turn off exitOnFail by default (denoland/deno_std#307)

Original: https://github.com/denoland/deno_std/commit/d9e89531105b6ce989e5a860781536cbdc99235c
---
 testing/README.md |  7 +++++--
 testing/mod.ts    | 35 ++++++++++++++++++++---------------
 2 files changed, 25 insertions(+), 17 deletions(-)

diff --git a/testing/README.md b/testing/README.md
index 684d5d4bc..b0c6bfc1a 100644
--- a/testing/README.md
+++ b/testing/README.md
@@ -13,7 +13,7 @@ object is passed, the `name` property is used to identify the test. If the asser
 
 Asserts are exposed in `testing/asserts.ts` module.
 
-- `equal` - Deep comparision function, where `actual` and `expected` are
+- `equal()` - Deep comparision function, where `actual` and `expected` are
   compared deeply, and if they vary, `equal` returns `false`.
 - `assert()` - Expects a boolean value, throws if the value is `false`.
 - `assertEquals()` - Uses the `equal` comparison and throws if the `actual` and
@@ -37,7 +37,10 @@ Asserts are exposed in `testing/asserts.ts` module.
 - `unimplemented()` - Use this to stub out methods that will throw when invoked
 - `unreachable()` - Used to assert unreachable code
 
-`runTests()` executes the declared tests.
+`runTests()` executes the declared tests. It accepts a `RunOptions` parameter:
+
+- parallel : Execute tests in a parallel way.
+- exitOnFail : if one test fails, test will throw an error and stop the tests. If not all tests will be processed.
 
 Basic usage:
 
diff --git a/testing/mod.ts b/testing/mod.ts
index 09e183796..d0d755e78 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -9,8 +9,6 @@ export interface TestDefinition {
   name: string;
 }
 
-export const exitOnFail = true;
-
 let filterRegExp: RegExp | null;
 const tests: TestDefinition[] = [];
 
@@ -93,7 +91,8 @@ function report(result: TestResult): void {
 function printResults(
   stats: TestStats,
   results: TestResults,
-  flush: boolean
+  flush: boolean,
+  exitOnFail: boolean
 ): void {
   if (flush) {
     for (const result of results.cases.values()) {
@@ -125,7 +124,8 @@ function previousPrinted(name: string, results: TestResults): boolean {
 async function createTestCase(
   stats: TestStats,
   results: TestResults,
-  { fn, name }: TestDefinition
+  { fn, name }: TestDefinition,
+  exitOnFail: boolean
 ): Promise<void> {
   const result: TestResult = results.cases.get(results.keys.get(name));
   try {
@@ -147,18 +147,20 @@ async function createTestCase(
 function initTestCases(
   stats: TestStats,
   results: TestResults,
-  tests: TestDefinition[]
+  tests: TestDefinition[],
+  exitOnFail: boolean
 ): Array<Promise<void>> {
-  return tests.map(createTestCase.bind(null, stats, results));
+  return tests.map(createTestCase.bind(null, stats, results, exitOnFail));
 }
 
 async function runTestsParallel(
   stats: TestStats,
   results: TestResults,
-  tests: TestDefinition[]
+  tests: TestDefinition[],
+  exitOnFail: boolean
 ): Promise<void> {
   try {
-    await Promise.all(initTestCases(stats, results, tests));
+    await Promise.all(initTestCases(stats, results, tests, exitOnFail));
   } catch (_) {
     // The error was thrown to stop awaiting all promises if exitOnFail === true
     // stats.failed has been incremented and the error stored in results
@@ -167,7 +169,8 @@ async function runTestsParallel(
 
 async function runTestsSerial(
   stats: TestStats,
-  tests: TestDefinition[]
+  tests: TestDefinition[],
+  exitOnFail: boolean
 ): Promise<void> {
   for (const { fn, name } of tests) {
     // See https://github.com/denoland/deno/pull/1452
@@ -193,15 +196,17 @@ async function runTestsSerial(
 /** Defines options for controlling execution details of a test suite. */
 export interface RunOptions {
   parallel?: boolean;
+  exitOnFail?: boolean;
 }
 
 /**
  * Runs specified test cases.
  * Parallel execution can be enabled via the boolean option; default: serial.
  */
-export async function runTests({ parallel = false }: RunOptions = {}): Promise<
-  void
-> {
+export async function runTests({
+  parallel = false,
+  exitOnFail = false
+}: RunOptions = {}): Promise<void> {
   const stats: TestStats = {
     measured: 0,
     ignored: 0,
@@ -212,11 +217,11 @@ export async function runTests({ parallel = false }: RunOptions = {}): Promise<
   const results: TestResults = createTestResults(tests);
   console.log(`running ${tests.length} tests`);
   if (parallel) {
-    await runTestsParallel(stats, results, tests);
+    await runTestsParallel(stats, results, tests, exitOnFail);
   } else {
-    await runTestsSerial(stats, tests);
+    await runTestsSerial(stats, tests, exitOnFail);
   }
-  printResults(stats, results, parallel);
+  printResults(stats, results, parallel, exitOnFail);
   if (stats.failed) {
     // Use setTimeout to avoid the error being ignored due to unhandled
     // promise rejections being swallowed.
-- 
cgit v1.2.3


From 8f0407efad81ea8c255daf03c0e19b6bae3b88b6 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Thu, 28 Mar 2019 17:29:27 +0100
Subject: Fix parallel testing (denoland/deno_std#309)

Fixes denoland/deno_std#308

Co-authored by @chiefbiiko
Original: https://github.com/denoland/deno_std/commit/cac060f3882ba5df2e0e641350b33ef771c8ee44
---
 testing/main.ts | 10 +++++++++-
 testing/mod.ts  | 19 +++++++++++++------
 2 files changed, 22 insertions(+), 7 deletions(-)

diff --git a/testing/main.ts b/testing/main.ts
index 077d662ee..00502b237 100644
--- a/testing/main.ts
+++ b/testing/main.ts
@@ -1,3 +1,11 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { runTests } from "./mod.ts";
-runTests();
+
+async function main() {
+  // Testing entire test suite serially
+  await runTests();
+  // Testing parallel execution on a subset that does not depend on exec order
+  await runTests({ parallel: true, only: /^testing/ });
+}
+
+main();
diff --git a/testing/mod.ts b/testing/mod.ts
index d0d755e78..71f27db20 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -10,7 +10,7 @@ export interface TestDefinition {
 }
 
 let filterRegExp: RegExp | null;
-const tests: TestDefinition[] = [];
+const candidates: TestDefinition[] = [];
 
 let filtered = 0;
 
@@ -35,7 +35,7 @@ export function test(t: TestDefinition | TestFunction): void {
     throw new Error("Test function may not be anonymous");
   }
   if (filter(name)) {
-    tests.push({ fn, name });
+    candidates.push({ fn, name });
   } else {
     filtered++;
   }
@@ -124,8 +124,8 @@ function previousPrinted(name: string, results: TestResults): boolean {
 async function createTestCase(
   stats: TestStats,
   results: TestResults,
-  { fn, name }: TestDefinition,
-  exitOnFail: boolean
+  exitOnFail: boolean,
+  { fn, name }: TestDefinition
 ): Promise<void> {
   const result: TestResult = results.cases.get(results.keys.get(name));
   try {
@@ -197,6 +197,8 @@ async function runTestsSerial(
 export interface RunOptions {
   parallel?: boolean;
   exitOnFail?: boolean;
+  only?: RegExp;
+  skip?: RegExp;
 }
 
 /**
@@ -205,11 +207,16 @@ export interface RunOptions {
  */
 export async function runTests({
   parallel = false,
-  exitOnFail = false
+  exitOnFail = false,
+  only = /[^\s]/,
+  skip = /^\s*$/
 }: RunOptions = {}): Promise<void> {
+  const tests: TestDefinition[] = candidates.filter(
+    ({ name }) => only.test(name) && !skip.test(name)
+  );
   const stats: TestStats = {
     measured: 0,
-    ignored: 0,
+    ignored: candidates.length - tests.length,
     filtered: filtered,
     passed: 0,
     failed: 0
-- 
cgit v1.2.3


From 13aeee460a62dc6b49de3a7d5d6305ea51ab5e4c Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Thu, 28 Mar 2019 17:31:15 +0100
Subject: Add TOML module (denoland/deno_std#300)

Original: https://github.com/denoland/deno_std/commit/fa1664e6ccaad9ad98a131f03fdd600c5fa24100
---
 test.ts                        |   1 +
 toml/README.md                 |  95 ++++++++++++
 toml/parser.ts                 | 327 +++++++++++++++++++++++++++++++++++++++++
 toml/parser_test.ts            | 263 +++++++++++++++++++++++++++++++++
 toml/test.ts                   |   2 +
 toml/testdata/CRLF.toml        |   3 +
 toml/testdata/arrayTable.toml  |  12 ++
 toml/testdata/arrays.toml      |   8 +
 toml/testdata/boolean.toml     |   3 +
 toml/testdata/cargo.toml       |  56 +++++++
 toml/testdata/cargoTest.toml   | 147 ++++++++++++++++++
 toml/testdata/datetime.toml    |   8 +
 toml/testdata/float.toml       |  23 +++
 toml/testdata/inlineTable.toml |   4 +
 toml/testdata/integer.toml     |  20 +++
 toml/testdata/simple.toml      |   4 +
 toml/testdata/string.toml      |  30 ++++
 toml/testdata/table.toml       |  13 ++
 util/deep_assign.ts            |  28 ++++
 util/deep_assign_test.ts       |  24 +++
 util/test.ts                   |   1 +
 21 files changed, 1072 insertions(+)
 create mode 100644 toml/README.md
 create mode 100644 toml/parser.ts
 create mode 100644 toml/parser_test.ts
 create mode 100644 toml/test.ts
 create mode 100644 toml/testdata/CRLF.toml
 create mode 100644 toml/testdata/arrayTable.toml
 create mode 100644 toml/testdata/arrays.toml
 create mode 100644 toml/testdata/boolean.toml
 create mode 100644 toml/testdata/cargo.toml
 create mode 100644 toml/testdata/cargoTest.toml
 create mode 100644 toml/testdata/datetime.toml
 create mode 100644 toml/testdata/float.toml
 create mode 100644 toml/testdata/inlineTable.toml
 create mode 100644 toml/testdata/integer.toml
 create mode 100644 toml/testdata/simple.toml
 create mode 100644 toml/testdata/string.toml
 create mode 100644 toml/testdata/table.toml
 create mode 100644 util/deep_assign.ts
 create mode 100644 util/deep_assign_test.ts
 create mode 100644 util/test.ts

diff --git a/test.ts b/test.ts
index 7e3af5313..9760b0f23 100755
--- a/test.ts
+++ b/test.ts
@@ -15,6 +15,7 @@ import "./prettier/test.ts";
 import "./strings/test.ts";
 import "./testing/test.ts";
 import "./textproto/test.ts";
+import "./toml/test.ts";
 import "./ws/test.ts";
 
 import "./testing/main.ts";
diff --git a/toml/README.md b/toml/README.md
new file mode 100644
index 000000000..a1acd7466
--- /dev/null
+++ b/toml/README.md
@@ -0,0 +1,95 @@
+# TOML
+
+This module parse TOML files. It follows as much as possible the
+[TOML specs](https://github.com/toml-lang/toml). Be sure to read the supported
+types as not every specs is supported at the moment and the handling in
+TypeScript side is a bit different.
+
+## Supported types and handling
+
+- :heavy_check_mark: [Keys](https://github.com/toml-lang/toml#string)
+- :exclamation: [String](https://github.com/toml-lang/toml#string)
+- :heavy_check_mark:
+  [Multiline String](https://github.com/toml-lang/toml#string)
+- :heavy_check_mark: [Literal String](https://github.com/toml-lang/toml#string)
+- :exclamation: [Integer](https://github.com/toml-lang/toml#integer)
+- :heavy_check_mark: [Float](https://github.com/toml-lang/toml#float)
+- :heavy_check_mark: [Boolean](https://github.com/toml-lang/toml#boolean)
+- :heavy_check_mark:
+  [Offset Date-time](https://github.com/toml-lang/toml#offset-date-time)
+- :heavy_check_mark:
+  [Local Date-time](https://github.com/toml-lang/toml#local-date-time)
+- :heavy_check_mark: [Local Date](https://github.com/toml-lang/toml#local-date)
+- :exclamation: [Local Time](https://github.com/toml-lang/toml#local-time)
+- :heavy_check_mark: [Table](https://github.com/toml-lang/toml#table)
+- :exclamation: [Inline Table](https://github.com/toml-lang/toml#inline-table)
+- :exclamation: [Array of Tables](https://github.com/toml-lang/toml#array-of-tables)
+
+:exclamation: _Supported with warnings see [Warning](#Warning)._
+
+### :warning: Warning
+
+#### String
+
+- Regex : Due to the spec, there is no flag to detect regex properly
+  in a TOML declaration. So the regex is stored as string.
+
+#### Integer
+
+For **Binary** / **Octal** / **Hexadecimal** numbers,
+they are stored as string to be not interpreted as Decimal.
+
+#### Local Time
+
+Because local time does not exist in JavaScript, the local time is stored as a string.
+
+#### Inline Table
+
+Inline tables are supported but nested inline property name are **not**. See below:
+
+```toml
+animal = { type = { name = "pug" } } # Supported
+animal = { type.name = "pug" }
+# not supported. Will output { "animal" : {"type.name":"pug"} }
+```
+
+#### Array of Tables
+
+At the moment only simple declarations like below are supported:
+
+```toml
+[[bin]]
+name = "deno"
+path = "cli/main.rs"
+
+[[bin]]
+name = "deno_core"
+path = "src/foo.rs"
+
+[[nib]]
+name = "node"
+path = "not_found"
+```
+
+will output:
+
+```json
+{
+  "bin": [
+    { "name": "deno", "path": "cli/main.rs" },
+    { "name": "deno_core", "path": "src/foo.rs" }
+  ],
+  "nib": [{ "name": "node", "path": "not_found" }]
+}
+```
+
+## Usage
+
+```ts
+import { parseFile, parse } from "./parser.ts";
+
+const tomlObject = parseFile("file.toml");
+
+const tomlString = 'foo.bar = "Deno"';
+const tomlObject22 = parse(tomlString);
+```
diff --git a/toml/parser.ts b/toml/parser.ts
new file mode 100644
index 000000000..9263f0111
--- /dev/null
+++ b/toml/parser.ts
@@ -0,0 +1,327 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { existsSync } from "../fs/exists.ts";
+import { deepAssign } from "../util/deep_assign.ts";
+
+class KeyValuePair {
+  key: string;
+  value: unknown;
+}
+
+class ParserGroup {
+  type: string;
+  name: string;
+  arrValues: unknown[] = [];
+  objValues: object = {};
+}
+
+class ParserContext {
+  currentGroup?: ParserGroup;
+  output: object = {};
+}
+
+class Parser {
+  tomlLines: string[];
+  context: ParserContext;
+  constructor(tomlString: string) {
+    this.tomlLines = this._split(tomlString);
+    this.context = new ParserContext();
+  }
+  _sanitize(): void {
+    const out = [];
+    for (let i = 0; i < this.tomlLines.length; i++) {
+      const s = this.tomlLines[i].split("#")[0];
+      if (s !== "") {
+        out.push(s);
+      }
+    }
+    this.tomlLines = out;
+    this._mergeMultilines();
+  }
+
+  _mergeMultilines(): void {
+    function arrayStart(line: string): boolean {
+      const reg = /.*=\s*\[/g;
+      return reg.test(line) && !(line[line.length - 1] === "]");
+    }
+
+    function arrayEnd(line: string): boolean {
+      return line[line.length - 1] === "]";
+    }
+
+    function stringStart(line: string): boolean {
+      const m = line.match(/.*=\s*(?:\"\"\"|''')/);
+      if (!m) {
+        return false;
+      }
+      return !line.endsWith(`"""`) || !line.endsWith(`'''`);
+    }
+
+    function stringEnd(line: string): boolean {
+      return line.endsWith(`'''`) || line.endsWith(`"""`);
+    }
+
+    function isLiteralString(line: string): boolean {
+      return line.match(/'''/) ? true : false;
+    }
+
+    let merged = [],
+      acc = [],
+      isLiteral = false,
+      capture = false,
+      captureType = "",
+      merge = false;
+
+    for (let i = 0; i < this.tomlLines.length; i++) {
+      const line = this.tomlLines[i];
+      const trimmed = line.trim();
+      if (!capture && arrayStart(trimmed)) {
+        capture = true;
+        captureType = "array";
+      } else if (!capture && stringStart(trimmed)) {
+        isLiteral = isLiteralString(trimmed);
+        capture = true;
+        captureType = "string";
+      } else if (capture && arrayEnd(trimmed)) {
+        merge = true;
+      } else if (capture && stringEnd(trimmed)) {
+        merge = true;
+      }
+
+      if (capture) {
+        if (isLiteral) {
+          acc.push(line);
+        } else {
+          acc.push(trimmed);
+        }
+      } else {
+        if (isLiteral) {
+          merged.push(line);
+        } else {
+          merged.push(trimmed);
+        }
+      }
+
+      if (merge) {
+        capture = false;
+        merge = false;
+        if (captureType === "string") {
+          merged.push(
+            acc
+              .join("\n")
+              .replace(/"""/g, '"')
+              .replace(/'''/g, `'`)
+              .replace(/\n/g, "\\n")
+          );
+          isLiteral = false;
+        } else {
+          merged.push(acc.join(""));
+        }
+        captureType = "";
+        acc = [];
+      }
+    }
+    this.tomlLines = merged;
+  }
+  _unflat(keys: string[], values: object = {}, cObj: object = {}): object {
+    let out = {};
+    if (keys.length === 0) {
+      return cObj;
+    } else {
+      if (Object.keys(cObj).length === 0) {
+        cObj = values;
+      }
+      let key = keys.pop();
+      out[key] = cObj;
+      return this._unflat(keys, values, out);
+    }
+  }
+  _groupToOutput(): void {
+    const arrProperty = this.context.currentGroup.name
+      .replace(/"/g, "")
+      .replace(/'/g, "")
+      .split(".");
+    let u = {};
+    if (this.context.currentGroup.type === "array") {
+      u = this._unflat(arrProperty, this.context.currentGroup.arrValues);
+    } else {
+      u = this._unflat(arrProperty, this.context.currentGroup.objValues);
+    }
+    deepAssign(this.context.output, u);
+    delete this.context.currentGroup;
+  }
+  _split(str: string): string[] {
+    let out = [];
+    out.push(...str.split("\n"));
+    return out;
+  }
+  _isGroup(line: string): boolean {
+    const t = line.trim();
+    return t[0] === "[" && t[t.length - 1] === "]";
+  }
+  _isDeclaration(line: string): boolean {
+    return line.split("=").length > 1;
+  }
+  _createGroup(line: string): void {
+    const captureReg = /\[(.*)\]/;
+    if (this.context.currentGroup) {
+      this._groupToOutput();
+    }
+    let g = new ParserGroup();
+    g.name = line.match(captureReg)[1];
+    if (g.name.match(/\[.*\]/)) {
+      g.type = "array";
+      g.name = g.name.match(captureReg)[1];
+    } else {
+      g.type = "object";
+    }
+    this.context.currentGroup = g;
+  }
+  _processDeclaration(line: string): KeyValuePair {
+    let kv = new KeyValuePair();
+    const idx = line.indexOf("=");
+    kv.key = line.substring(0, idx).trim();
+    kv.value = this._parseData(line.slice(idx + 1));
+    return kv;
+  }
+  _parseData(dataString: string): unknown {
+    dataString = dataString.trim();
+    if (this._isDate(dataString)) {
+      return new Date(dataString);
+    }
+    if (this._isLocalTime(dataString)) {
+      return eval(`"${dataString}"`);
+    }
+    if (dataString === "inf" || dataString === "+inf") {
+      return Infinity;
+    }
+    if (dataString === "-inf") {
+      return -Infinity;
+    }
+    if (
+      dataString === "nan" ||
+      dataString === "+nan" ||
+      dataString === "-nan"
+    ) {
+      return NaN;
+    }
+    // inline table
+    if (dataString[0] === "{" && dataString[dataString.length - 1] === "}") {
+      const reg = /([a-zA-Z0-9-_\.]*) (=)/gi;
+      let result;
+      while ((result = reg.exec(dataString))) {
+        let ogVal = result[0];
+        let newVal = ogVal
+          .replace(result[1], `"${result[1]}"`)
+          .replace(result[2], ":");
+        dataString = dataString.replace(ogVal, newVal);
+      }
+      // TODO : unflat if necessary
+      return JSON.parse(dataString);
+    }
+    // If binary / octal / hex
+    if (
+      dataString[0] === "0" &&
+      (dataString[1] === "b" || dataString[1] === "o" || dataString[1] === "x")
+    ) {
+      return dataString;
+    }
+
+    if (this._isParsableNumber(dataString)) {
+      return eval(dataString.replace(/_/g, ""));
+    }
+
+    // Handle First and last EOL for multiline strings
+    if (dataString.startsWith(`"\\n`)) {
+      dataString = dataString.replace(`"\\n`, `"`);
+    } else if (dataString.startsWith(`'\\n`)) {
+      dataString = dataString.replace(`'\\n`, `'`);
+    }
+    if (dataString.endsWith(`\\n"`)) {
+      dataString = dataString.replace(`\\n"`, `"`);
+    } else if (dataString.endsWith(`\\n'`)) {
+      dataString = dataString.replace(`\\n'`, `'`);
+    }
+
+    // dataString = dataString.replace(/\\/, "\\\\");
+
+    return eval(dataString);
+  }
+  _isLocalTime(str: string): boolean {
+    const reg = /(\d{2}):(\d{2}):(\d{2})/;
+    return reg.test(str);
+  }
+  _isParsableNumber(dataString: string): boolean {
+    let d = dataString.replace(/_/g, "");
+    return !isNaN(parseFloat(d));
+  }
+  _isDate(dateStr: string): boolean {
+    const reg = /\d{4}-\d{2}-\d{2}/;
+    return reg.test(dateStr);
+  }
+  _parseLines(): void {
+    for (let i = 0; i < this.tomlLines.length; i++) {
+      const line = this.tomlLines[i];
+
+      // TODO (zekth) Handle unflat of array of tables
+      if (this._isGroup(line)) {
+        // if the current group is an array we push the
+        // parsed objects in it.
+        if (
+          this.context.currentGroup &&
+          this.context.currentGroup.type === "array"
+        ) {
+          this.context.currentGroup.arrValues.push(
+            this.context.currentGroup.objValues
+          );
+          this.context.currentGroup.objValues = {};
+        }
+        // If we need to create a group or to change group
+        if (
+          !this.context.currentGroup ||
+          (this.context.currentGroup &&
+            this.context.currentGroup.name !==
+              line.replace(/\[/g, "").replace(/\]/g, ""))
+        ) {
+          this._createGroup(line);
+          continue;
+        }
+      }
+      if (this._isDeclaration(line)) {
+        let kv = this._processDeclaration(line);
+        if (!this.context.currentGroup) {
+          this.context.output[kv.key] = kv.value;
+        } else {
+          this.context.currentGroup.objValues[kv.key] = kv.value;
+        }
+      }
+    }
+    if (this.context.currentGroup) {
+      if (this.context.currentGroup.type === "array") {
+        this.context.currentGroup.arrValues.push(
+          this.context.currentGroup.objValues
+        );
+      }
+      this._groupToOutput();
+    }
+  }
+  parse(): object {
+    this._sanitize();
+    this._parseLines();
+    return this.context.output;
+  }
+}
+
+export function parse(tomlString: string): object {
+  // File is potentially using EOL CRLF
+  tomlString = tomlString.replace(/\r\n/g, "\n").replace(/\\\n/g, "\n");
+  return new Parser(tomlString).parse();
+}
+
+export function parseFile(filePath: string): object {
+  if (!existsSync(filePath)) {
+    throw new Error("File not found");
+  }
+  const decoder = new TextDecoder();
+  const strFile = decoder.decode(Deno.readFileSync(filePath));
+  return parse(strFile);
+}
diff --git a/toml/parser_test.ts b/toml/parser_test.ts
new file mode 100644
index 000000000..cc6675296
--- /dev/null
+++ b/toml/parser_test.ts
@@ -0,0 +1,263 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parseFile } from "./parser.ts";
+import * as path from "../fs/path/mod.ts";
+const testFilesDir = path.resolve("toml", "testdata");
+
+test({
+  name: "[TOML] Strings",
+  fn() {
+    const expected = {
+      strings: {
+        str0: "deno",
+        str1: "Roses are not Deno\nViolets are not Deno either",
+        str2: "Roses are not Deno\nViolets are not Deno either",
+        str3: "Roses are not Deno\r\nViolets are not Deno either",
+        str4: 'this is a "quote"',
+        str5: "The quick brown\nfox jumps over\nthe lazy dog.",
+        str6: "The quick brown\nfox jumps over\nthe lazy dog.",
+        lines:
+          "The first newline is\ntrimmed in raw strings.\n   All other whitespace\n   is preserved."
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "string.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] CRLF",
+  fn() {
+    const expected = { boolean: { bool1: true, bool2: false } };
+    const actual = parseFile(path.join(testFilesDir, "CRLF.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Boolean",
+  fn() {
+    const expected = { boolean: { bool1: true, bool2: false } };
+    const actual = parseFile(path.join(testFilesDir, "boolean.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Integer",
+  fn() {
+    const expected = {
+      integer: {
+        int1: 99,
+        int2: 42,
+        int3: 0,
+        int4: -17,
+        int5: 1000,
+        int6: 5349221,
+        int7: 12345,
+        hex1: "0xDEADBEEF",
+        hex2: "0xdeadbeef",
+        hex3: "0xdead_beef",
+        oct1: "0o01234567",
+        oct2: "0o755",
+        bin1: "0b11010110"
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "integer.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Float",
+  fn() {
+    const expected = {
+      float: {
+        flt1: 1.0,
+        flt2: 3.1415,
+        flt3: -0.01,
+        flt4: 5e22,
+        flt5: 1e6,
+        flt6: -2e-2,
+        flt7: 6.626e-34,
+        flt8: 224_617.445_991_228,
+        sf1: Infinity,
+        sf2: Infinity,
+        sf3: -Infinity,
+        sf4: NaN,
+        sf5: NaN,
+        sf6: NaN
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "float.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Arrays",
+  fn() {
+    const expected = {
+      arrays: {
+        data: [["gamma", "delta"], [1, 2]],
+        hosts: ["alpha", "omega"]
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "arrays.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Table",
+  fn() {
+    const expected = {
+      deeply: {
+        nested: {
+          object: {
+            in: {
+              the: {
+                toml: {
+                  name: "Tom Preston-Werner"
+                }
+              }
+            }
+          }
+        }
+      },
+      servers: {
+        alpha: {
+          ip: "10.0.0.1",
+          dc: "eqdc10"
+        },
+        beta: {
+          ip: "10.0.0.2",
+          dc: "eqdc20"
+        }
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "table.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Simple",
+  fn() {
+    const expected = {
+      deno: "is",
+      not: "[node]",
+      regex: "<ic*s*>",
+      NANI: "何?!"
+    };
+    const actual = parseFile(path.join(testFilesDir, "simple.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Datetime",
+  fn() {
+    const expected = {
+      datetime: {
+        odt1: new Date("1979-05-27T07:32:00Z"),
+        odt2: new Date("1979-05-27T00:32:00-07:00"),
+        odt3: new Date("1979-05-27T00:32:00.999999-07:00"),
+        odt4: new Date("1979-05-27 07:32:00Z"),
+        ld1: new Date("1979-05-27"),
+        lt1: "07:32:00",
+        lt2: "00:32:00.999999"
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "datetime.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Inline Table",
+  fn() {
+    const expected = {
+      inlinetable: {
+        name: {
+          first: "Tom",
+          last: "Preston-Werner"
+        },
+        point: {
+          x: 1,
+          y: 2
+        },
+        animal: {
+          type: {
+            name: "pug"
+          }
+        }
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "inlineTable.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Array of Tables",
+  fn() {
+    const expected = {
+      bin: [
+        { name: "deno", path: "cli/main.rs" },
+        { name: "deno_core", path: "src/foo.rs" }
+      ],
+      nib: [{ name: "node", path: "not_found" }]
+    };
+    const actual = parseFile(path.join(testFilesDir, "arrayTable.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Cargo",
+  fn() {
+    /* eslint-disable @typescript-eslint/camelcase */
+    const expected = {
+      workspace: { members: ["./", "core"] },
+      bin: [{ name: "deno", path: "cli/main.rs" }],
+      package: { name: "deno", version: "0.3.4", edition: "2018" },
+      dependencies: {
+        deno_core: { path: "./core" },
+        ansi_term: "0.11.0",
+        atty: "0.2.11",
+        dirs: "1.0.5",
+        flatbuffers: "0.5.0",
+        futures: "0.1.25",
+        getopts: "0.2.18",
+        http: "0.1.16",
+        hyper: "0.12.24",
+        "hyper-rustls": "0.16.0",
+        "integer-atomics": "1.0.2",
+        lazy_static: "1.3.0",
+        libc: "0.2.49",
+        log: "0.4.6",
+        rand: "0.6.5",
+        regex: "1.1.0",
+        remove_dir_all: "0.5.1",
+        ring: "0.14.6",
+        rustyline: "3.0.0",
+        serde_json: "1.0.38",
+        "source-map-mappings": "0.5.0",
+        tempfile: "3.0.7",
+        tokio: "0.1.15",
+        "tokio-executor": "0.1.6",
+        "tokio-fs": "0.1.5",
+        "tokio-io": "0.1.11",
+        "tokio-process": "0.2.3",
+        "tokio-threadpool": "0.1.11",
+        url: "1.7.2"
+      },
+      target: { "cfg(windows)": { dependencies: { winapi: "0.3.6" } } }
+    };
+    /* eslint-enable @typescript-eslint/camelcase */
+    const actual = parseFile(path.join(testFilesDir, "cargo.toml"));
+    assertEquals(actual, expected);
+  }
+});
diff --git a/toml/test.ts b/toml/test.ts
new file mode 100644
index 000000000..16be28c8d
--- /dev/null
+++ b/toml/test.ts
@@ -0,0 +1,2 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import "./parser_test.ts";
diff --git a/toml/testdata/CRLF.toml b/toml/testdata/CRLF.toml
new file mode 100644
index 000000000..92264888a
--- /dev/null
+++ b/toml/testdata/CRLF.toml
@@ -0,0 +1,3 @@
+[boolean]
+bool1 = true
+bool2 = false
\ No newline at end of file
diff --git a/toml/testdata/arrayTable.toml b/toml/testdata/arrayTable.toml
new file mode 100644
index 000000000..3788b7e7c
--- /dev/null
+++ b/toml/testdata/arrayTable.toml
@@ -0,0 +1,12 @@
+
+[[bin]]
+name = "deno"
+path = "cli/main.rs"
+
+[[bin]]
+name = "deno_core"
+path = "src/foo.rs"
+
+[[nib]]
+name = "node"
+path = "not_found"
\ No newline at end of file
diff --git a/toml/testdata/arrays.toml b/toml/testdata/arrays.toml
new file mode 100644
index 000000000..5d5913d0c
--- /dev/null
+++ b/toml/testdata/arrays.toml
@@ -0,0 +1,8 @@
+[arrays]
+data = [ ["gamma", "delta"], [1, 2] ]
+
+# Line breaks are OK when inside arrays
+hosts = [
+  "alpha",
+  "omega"
+]
diff --git a/toml/testdata/boolean.toml b/toml/testdata/boolean.toml
new file mode 100644
index 000000000..92264888a
--- /dev/null
+++ b/toml/testdata/boolean.toml
@@ -0,0 +1,3 @@
+[boolean]
+bool1 = true
+bool2 = false
\ No newline at end of file
diff --git a/toml/testdata/cargo.toml b/toml/testdata/cargo.toml
new file mode 100644
index 000000000..5402d10a4
--- /dev/null
+++ b/toml/testdata/cargo.toml
@@ -0,0 +1,56 @@
+# Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+# Dummy package info required by `cargo fetch`.
+# Use tools/sync_third_party.py to install deps after editing this file.
+# Deno does not build with cargo. Deno uses a build system called gn.
+# See build_extra/rust/BUILD.gn for the manually built configuration of rust
+# crates.
+
+[workspace]
+members = [
+  "./",
+  "core",
+]
+
+[[bin]]
+name = "deno"
+path = "cli/main.rs"
+
+[package]
+name = "deno"
+version = "0.3.4"
+edition = "2018"
+
+[dependencies]
+deno_core = { path = "./core" }
+
+ansi_term = "0.11.0"
+atty = "0.2.11"
+dirs = "1.0.5"
+flatbuffers = "0.5.0"
+futures = "0.1.25"
+getopts = "0.2.18"
+http = "0.1.16"
+hyper = "0.12.24"
+hyper-rustls = "0.16.0"
+integer-atomics = "1.0.2"
+lazy_static = "1.3.0"
+libc = "0.2.49"
+log = "0.4.6"
+rand = "0.6.5"
+regex = "1.1.0"
+remove_dir_all = "0.5.1"
+ring = "0.14.6"
+rustyline = "3.0.0"
+serde_json = "1.0.38"
+source-map-mappings = "0.5.0"
+tempfile = "3.0.7"
+tokio = "0.1.15"
+tokio-executor = "0.1.6"
+tokio-fs = "0.1.5"
+tokio-io = "0.1.11"
+tokio-process = "0.2.3"
+tokio-threadpool = "0.1.11"
+url = "1.7.2"
+
+[target.'cfg(windows)'.dependencies]
+winapi = "0.3.6"
\ No newline at end of file
diff --git a/toml/testdata/cargoTest.toml b/toml/testdata/cargoTest.toml
new file mode 100644
index 000000000..47e7f6e4d
--- /dev/null
+++ b/toml/testdata/cargoTest.toml
@@ -0,0 +1,147 @@
+# This is a TOML document.
+
+title = "TOML Example"
+
+[deeply.nested.object.in.the.toml]
+name = "Tom Preston-Werner"
+dob = 2009-05-27T07:32:00
+
+[database]
+server = "192.168.1.1"
+ports = [ 8001, 8001, 8002 ]
+connection_max = 5000
+enabled = true
+
+[servers]
+
+  # Indentation (tabs and/or spaces) is allowed but not required
+  [servers.alpha]
+  ip = "10.0.0.1"
+  dc = "eqdc10"
+
+  [servers.beta]
+  ip = "10.0.0.2"
+  dc = "eqdc10"
+
+[clients]
+data = [ ["gamma", "delta"], [1, 2] ]
+
+# Line breaks are OK when inside arrays
+hosts = [
+  "alpha",
+  "omega"
+]
+
+[strings]
+str0 = "deno"
+str1 = """
+Roses are red
+          Violets are blue"""
+# On a Unix system, the above multi-line string will most likely be the same as:
+str2 = "Roses are red\nViolets are blue"
+
+# On a Windows system, it will most likely be equivalent to:
+str3 = "Roses are red\r\nViolets are blue"
+str4 = "The quick brown fox jumps over the lazy dog."
+str5 = "this is a \"quote\""
+
+str5 = """
+The quick brown \
+
+
+  fox jumps over \
+    the lazy dog."""
+
+str6 = """\
+       The quick brown \
+       fox jumps over \
+       the lazy dog.\
+       """
+lines  = '''
+The first newline is
+trimmed in raw strings.
+   All other whitespace
+   is preserved.
+'''
+
+[Integer]
+int1 = +99
+int2 = 42
+int3 = 0
+int4 = -17
+int5 = 1_000
+int6 = 5_349_221
+int7 = 1_2_3_4_5     # VALID but discouraged
+
+# hexadecimal with prefix `0x`
+hex1 = 0xDEADBEEF
+hex2 = 0xdeadbeef
+hex3 = 0xdead_beef
+
+# octal with prefix `0o`
+oct1 = 0o01234567
+oct2 = 0o755 # useful for Unix file permissions
+
+# binary with prefix `0b`
+bin1 = 0b11010110
+
+[Date-Time]
+odt1 = 1979-05-27T07:32:00Z
+odt2 = 1979-05-27T00:32:00-07:00
+odt3 = 1979-05-27T00:32:00.999999-07:00
+odt4 = 1979-05-27 07:32:00Z
+ld1 = 1979-05-27
+lt1 = 07:32:00 #buggy
+lt2 = 00:32:00.999999 #buggy
+
+[boolean]
+bool1 = true
+bool2 = false
+
+[float]
+# fractional
+flt1 = +1.0
+flt2 = 3.1415
+flt3 = -0.01
+
+# exponent
+flt4 = 5e+22
+flt5 = 1e6
+flt6 = -2E-2
+
+# both
+flt7 = 6.626e-34
+flt8 = 224_617.445_991_228
+# infinity
+sf1 = inf  # positive infinity
+sf2 = +inf # positive infinity
+sf3 = -inf # negative infinity
+
+# not a number
+sf4 = nan  # actual sNaN/qNaN encoding is implementation specific
+sf5 = +nan # same as `nan`
+sf6 = -nan # valid, actual encoding is implementation specific
+
+[Table]
+name = { first = "Tom", last = "Preston-Werner" }
+point = { x = 1, y = 2 }
+animal = { type.name = "pug" }
+
+[[fruit]]
+  name = "apple"
+
+  [fruit.physical]
+    color = "red"
+    shape = "round"
+
+  [[fruit.variety]]
+    name = "red delicious"
+
+  [[fruit.variety]]
+    name = "granny smith"
+
+[[fruit]]
+  name = "banana"
+
+  [[fruit.variety]]
+    name = "plantain"
diff --git a/toml/testdata/datetime.toml b/toml/testdata/datetime.toml
new file mode 100644
index 000000000..b21924793
--- /dev/null
+++ b/toml/testdata/datetime.toml
@@ -0,0 +1,8 @@
+[datetime]
+odt1 = 1979-05-27T07:32:00Z
+odt2 = 1979-05-27T00:32:00-07:00
+odt3 = 1979-05-27T00:32:00.999999-07:00
+odt4 = 1979-05-27 07:32:00Z
+ld1 = 1979-05-27
+lt1 = 07:32:00
+lt2 = 00:32:00.999999
diff --git a/toml/testdata/float.toml b/toml/testdata/float.toml
new file mode 100644
index 000000000..92f0b6d17
--- /dev/null
+++ b/toml/testdata/float.toml
@@ -0,0 +1,23 @@
+[float]
+# fractional
+flt1 = +1.0
+flt2 = 3.1415
+flt3 = -0.01
+
+# exponent
+flt4 = 5e+22
+flt5 = 1e6
+flt6 = -2E-2
+
+# both
+flt7 = 6.626e-34
+flt8 = 224_617.445_991_228
+# infinity
+sf1 = inf  # positive infinity
+sf2 = +inf # positive infinity
+sf3 = -inf # negative infinity
+
+# not a number
+sf4 = nan  # actual sNaN/qNaN encoding is implementation specific
+sf5 = +nan # same as `nan`
+sf6 = -nan # valid, actual encoding is implementation specific
\ No newline at end of file
diff --git a/toml/testdata/inlineTable.toml b/toml/testdata/inlineTable.toml
new file mode 100644
index 000000000..1a7e55c52
--- /dev/null
+++ b/toml/testdata/inlineTable.toml
@@ -0,0 +1,4 @@
+[inlinetable]
+name = { first = "Tom", last = "Preston-Werner" }
+point = { x = 1, y = 2 }
+animal = { type = { name = "pug" } }
\ No newline at end of file
diff --git a/toml/testdata/integer.toml b/toml/testdata/integer.toml
new file mode 100644
index 000000000..3bd781e8f
--- /dev/null
+++ b/toml/testdata/integer.toml
@@ -0,0 +1,20 @@
+[integer]
+int1 = +99
+int2 = 42
+int3 = 0
+int4 = -17
+int5 = 1_000
+int6 = 5_349_221
+int7 = 1_2_3_4_5     # VALID but discouraged
+
+# hexadecimal with prefix `0x`
+hex1 = 0xDEADBEEF
+hex2 = 0xdeadbeef
+hex3 = 0xdead_beef
+
+# octal with prefix `0o`
+oct1 = 0o01234567
+oct2 = 0o755 # useful for Unix file permissions
+
+# binary with prefix `0b`
+bin1 = 0b11010110
\ No newline at end of file
diff --git a/toml/testdata/simple.toml b/toml/testdata/simple.toml
new file mode 100644
index 000000000..aac44714e
--- /dev/null
+++ b/toml/testdata/simple.toml
@@ -0,0 +1,4 @@
+deno = "is"
+not = "[node]"
+regex = '<\i\c*\s*>'
+NANI = '何?!'
\ No newline at end of file
diff --git a/toml/testdata/string.toml b/toml/testdata/string.toml
new file mode 100644
index 000000000..f811824eb
--- /dev/null
+++ b/toml/testdata/string.toml
@@ -0,0 +1,30 @@
+[strings]
+str0 = "deno"
+str1 = """
+Roses are not Deno
+          Violets are not Deno either"""
+# On a Unix system, the above multi-line string will most likely be the same as:
+str2 = "Roses are not Deno\nViolets are not Deno either"
+
+# On a Windows system, it will most likely be equivalent to:
+str3 = "Roses are not Deno\r\nViolets are not Deno either"
+str4 = "this is a \"quote\""
+
+str5 = """
+The quick brown \
+
+
+  fox jumps over \
+    the lazy dog."""
+
+str6 = """\
+       The quick brown \
+       fox jumps over \
+       the lazy dog.\
+       """
+lines  = '''
+The first newline is
+trimmed in raw strings.
+   All other whitespace
+   is preserved.
+'''
\ No newline at end of file
diff --git a/toml/testdata/table.toml b/toml/testdata/table.toml
new file mode 100644
index 000000000..7008e6fb0
--- /dev/null
+++ b/toml/testdata/table.toml
@@ -0,0 +1,13 @@
+[deeply.nested.object.in.the.toml]
+name = "Tom Preston-Werner"
+
+[servers]
+
+  # Indentation (tabs and/or spaces) is allowed but not required
+  [servers.alpha]
+  ip = "10.0.0.1"
+  dc = "eqdc10"
+
+  [servers.beta]
+  ip = "10.0.0.2"
+  dc = "eqdc20"
\ No newline at end of file
diff --git a/util/deep_assign.ts b/util/deep_assign.ts
new file mode 100644
index 000000000..4857e18b5
--- /dev/null
+++ b/util/deep_assign.ts
@@ -0,0 +1,28 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+export function deepAssign(target: object, ...sources: object[]): object {
+  for (let i = 0; i < sources.length; i++) {
+    const source = sources[i];
+    if (!source || typeof source !== `object`) {
+      return;
+    }
+    Object.entries(source).forEach(([key, value]) => {
+      if (value instanceof Date) {
+        target[key] = new Date(value);
+        return;
+      }
+      if (!value || typeof value !== `object`) {
+        target[key] = value;
+        return;
+      }
+      if (Array.isArray(value)) {
+        target[key] = [];
+      }
+      // value is an Object
+      if (typeof target[key] !== `object` || !target[key]) {
+        target[key] = {};
+      }
+      deepAssign(target[key], value);
+    });
+  }
+  return target;
+}
diff --git a/util/deep_assign_test.ts b/util/deep_assign_test.ts
new file mode 100644
index 000000000..36be979d8
--- /dev/null
+++ b/util/deep_assign_test.ts
@@ -0,0 +1,24 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals, assert } from "../testing/asserts.ts";
+import { deepAssign } from "./deep_assign.ts";
+
+test(function deepAssignTest() {
+  const date = new Date("1979-05-27T07:32:00Z");
+  const reg = RegExp(/DENOWOWO/);
+  const obj1 = { deno: { bar: { deno: ["is", "not", "node"] } } };
+  const obj2 = { foo: { deno: date } };
+  const obj3 = { foo: { bar: "deno" }, reg: reg };
+  const actual = deepAssign(obj1, obj2, obj3);
+  const expected = {
+    foo: {
+      deno: new Date("1979-05-27T07:32:00Z"),
+      bar: "deno"
+    },
+    deno: { bar: { deno: ["is", "not", "node"] } },
+    reg: RegExp(/DENOWOWO/)
+  };
+  assert(date !== expected.foo.deno);
+  assert(reg !== expected.reg);
+  assertEquals(actual, expected);
+});
diff --git a/util/test.ts b/util/test.ts
new file mode 100644
index 000000000..a617c10ab
--- /dev/null
+++ b/util/test.ts
@@ -0,0 +1 @@
+import "./deep_assign_test.ts";
-- 
cgit v1.2.3


From 5518b008b8df51c861e9e6040236ebe7ec5f854c Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Fri, 29 Mar 2019 15:51:23 +0100
Subject: toml: fix parsing comments (denoland/deno_std#311)

Original: https://github.com/denoland/deno_std/commit/a48fdd6a298e48a60dd8d56f2b459294892abfc3
---
 toml/parser.ts              | 73 ++++++++++++++++++++++++++-------------------
 toml/parser_test.ts         |  3 +-
 toml/testdata/boolean.toml  |  2 +-
 toml/testdata/cargo.toml    |  2 +-
 toml/testdata/datetime.toml | 14 ++++-----
 toml/testdata/float.toml    | 16 +++++-----
 toml/testdata/simple.toml   |  3 +-
 7 files changed, 64 insertions(+), 49 deletions(-)

diff --git a/toml/parser.ts b/toml/parser.ts
index 9263f0111..d8acc608b 100644
--- a/toml/parser.ts
+++ b/toml/parser.ts
@@ -29,8 +29,9 @@ class Parser {
   _sanitize(): void {
     const out = [];
     for (let i = 0; i < this.tomlLines.length; i++) {
-      const s = this.tomlLines[i].split("#")[0];
-      if (s !== "") {
+      const s = this.tomlLines[i];
+      const trimmed = s.trim();
+      if (trimmed !== "" && trimmed[0] !== "#") {
         out.push(s);
       }
     }
@@ -156,7 +157,7 @@ class Parser {
   }
   _isGroup(line: string): boolean {
     const t = line.trim();
-    return t[0] === "[" && t[t.length - 1] === "]";
+    return t[0] === "[" && /\[(.*)\]/.exec(t) ? true : false;
   }
   _isDeclaration(line: string): boolean {
     return line.split("=").length > 1;
@@ -183,28 +184,50 @@ class Parser {
     kv.value = this._parseData(line.slice(idx + 1));
     return kv;
   }
+  // TODO (zekth) Need refactor using ACC
   _parseData(dataString: string): unknown {
     dataString = dataString.trim();
+
     if (this._isDate(dataString)) {
-      return new Date(dataString);
+      return new Date(dataString.split("#")[0].trim());
     }
+
     if (this._isLocalTime(dataString)) {
-      return eval(`"${dataString}"`);
+      return eval(`"${dataString.split("#")[0].trim()}"`);
     }
-    if (dataString === "inf" || dataString === "+inf") {
+
+    const cut3 = dataString.substring(0, 3).toLowerCase();
+    const cut4 = dataString.substring(0, 4).toLowerCase();
+    if (cut3 === "inf" || cut4 === "+inf") {
       return Infinity;
     }
-    if (dataString === "-inf") {
+    if (cut4 === "-inf") {
       return -Infinity;
     }
-    if (
-      dataString === "nan" ||
-      dataString === "+nan" ||
-      dataString === "-nan"
-    ) {
+
+    if (cut3 === "nan" || cut4 === "+nan" || cut4 === "-nan") {
       return NaN;
     }
-    // inline table
+
+    // If binary / octal / hex
+    const hex = /(0(?:x|o|b)[0-9a-f_]*)[^#]/gi.exec(dataString);
+    if (hex && hex[0]) {
+      return hex[0].trim();
+    }
+
+    const testNumber = this._isParsableNumber(dataString);
+    if (testNumber && !isNaN(testNumber as number)) {
+      return testNumber;
+    }
+
+    const invalidArr = /,\]/g.exec(dataString);
+    if (invalidArr) {
+      dataString = dataString.replace(/,]/g, "]");
+    }
+    const m = /(?:\'|\[|{|\").*(?:\'|\]|\"|})\s*[^#]/g.exec(dataString);
+    if (m) {
+      dataString = m[0].trim();
+    }
     if (dataString[0] === "{" && dataString[dataString.length - 1] === "}") {
       const reg = /([a-zA-Z0-9-_\.]*) (=)/gi;
       let result;
@@ -218,17 +241,6 @@ class Parser {
       // TODO : unflat if necessary
       return JSON.parse(dataString);
     }
-    // If binary / octal / hex
-    if (
-      dataString[0] === "0" &&
-      (dataString[1] === "b" || dataString[1] === "o" || dataString[1] === "x")
-    ) {
-      return dataString;
-    }
-
-    if (this._isParsableNumber(dataString)) {
-      return eval(dataString.replace(/_/g, ""));
-    }
 
     // Handle First and last EOL for multiline strings
     if (dataString.startsWith(`"\\n`)) {
@@ -241,18 +253,19 @@ class Parser {
     } else if (dataString.endsWith(`\\n'`)) {
       dataString = dataString.replace(`\\n'`, `'`);
     }
-
-    // dataString = dataString.replace(/\\/, "\\\\");
-
     return eval(dataString);
   }
   _isLocalTime(str: string): boolean {
     const reg = /(\d{2}):(\d{2}):(\d{2})/;
     return reg.test(str);
   }
-  _isParsableNumber(dataString: string): boolean {
-    let d = dataString.replace(/_/g, "");
-    return !isNaN(parseFloat(d));
+  _isParsableNumber(dataString: string): number | boolean {
+    const m = /((?:\+|-|)[0-9_\.e+\-]*)[^#]/i.exec(dataString.trim());
+    if (!m) {
+      return false;
+    } else {
+      return parseFloat(m[0].replace(/_/g, ""));
+    }
   }
   _isDate(dateStr: string): boolean {
     const reg = /\d{4}-\d{2}-\d{2}/;
diff --git a/toml/parser_test.ts b/toml/parser_test.ts
index cc6675296..104428b25 100644
--- a/toml/parser_test.ts
+++ b/toml/parser_test.ts
@@ -149,7 +149,8 @@ test({
       deno: "is",
       not: "[node]",
       regex: "<ic*s*>",
-      NANI: "何?!"
+      NANI: "何?!",
+      comment: "Comment inside # the comment"
     };
     const actual = parseFile(path.join(testFilesDir, "simple.toml"));
     assertEquals(actual, expected);
diff --git a/toml/testdata/boolean.toml b/toml/testdata/boolean.toml
index 92264888a..242d29c96 100644
--- a/toml/testdata/boolean.toml
+++ b/toml/testdata/boolean.toml
@@ -1,3 +1,3 @@
-[boolean]
+[boolean] # i hate comments
 bool1 = true
 bool2 = false
\ No newline at end of file
diff --git a/toml/testdata/cargo.toml b/toml/testdata/cargo.toml
index 5402d10a4..291aa7db6 100644
--- a/toml/testdata/cargo.toml
+++ b/toml/testdata/cargo.toml
@@ -53,4 +53,4 @@ tokio-threadpool = "0.1.11"
 url = "1.7.2"
 
 [target.'cfg(windows)'.dependencies]
-winapi = "0.3.6"
\ No newline at end of file
+winapi = "0.3.6"
diff --git a/toml/testdata/datetime.toml b/toml/testdata/datetime.toml
index b21924793..62377a4ba 100644
--- a/toml/testdata/datetime.toml
+++ b/toml/testdata/datetime.toml
@@ -1,8 +1,8 @@
 [datetime]
-odt1 = 1979-05-27T07:32:00Z
-odt2 = 1979-05-27T00:32:00-07:00
-odt3 = 1979-05-27T00:32:00.999999-07:00
-odt4 = 1979-05-27 07:32:00Z
-ld1 = 1979-05-27
-lt1 = 07:32:00
-lt2 = 00:32:00.999999
+odt1 = 1979-05-27T07:32:00Z # Comment
+odt2 = 1979-05-27T00:32:00-07:00 # Comment
+odt3 = 1979-05-27T00:32:00.999999-07:00 # Comment
+odt4 = 1979-05-27 07:32:00Z # Comment
+ld1 = 1979-05-27 # Comment
+lt1 = 07:32:00 # Comment
+lt2 = 00:32:00.999999 # Comment
diff --git a/toml/testdata/float.toml b/toml/testdata/float.toml
index 92f0b6d17..6a384179c 100644
--- a/toml/testdata/float.toml
+++ b/toml/testdata/float.toml
@@ -1,17 +1,17 @@
 [float]
 # fractional
-flt1 = +1.0
-flt2 = 3.1415
-flt3 = -0.01
+flt1 = +1.0 # Comment
+flt2 = 3.1415 # Comment
+flt3 = -0.01 # Comment
 
 # exponent
-flt4 = 5e+22
-flt5 = 1e6
-flt6 = -2E-2
+flt4 = 5e+22 # Comment
+flt5 = 1e6 # Comment
+flt6 = -2E-2 # Comment
 
 # both
-flt7 = 6.626e-34
-flt8 = 224_617.445_991_228
+flt7 = 6.626e-34 # Comment
+flt8 = 224_617.445_991_228 # Comment
 # infinity
 sf1 = inf  # positive infinity
 sf2 = +inf # positive infinity
diff --git a/toml/testdata/simple.toml b/toml/testdata/simple.toml
index aac44714e..f3f6c1036 100644
--- a/toml/testdata/simple.toml
+++ b/toml/testdata/simple.toml
@@ -1,4 +1,5 @@
 deno = "is"
 not = "[node]"
 regex = '<\i\c*\s*>'
-NANI = '何?!'
\ No newline at end of file
+NANI = '何?!'
+comment = "Comment inside # the comment" # Comment
-- 
cgit v1.2.3


From d87c37f089d1ba48652f17cba3b73fb0ae0a7eb8 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Sat, 30 Mar 2019 15:03:43 -0400
Subject: Bump CI to v0.3.5 (denoland/deno_std#312)

Disable bench_test.ts because it hangs.

Original: https://github.com/denoland/deno_std/commit/eb5b1d9f53b66f863cf1aae6e9f69b773af90cd5
---
 azure-pipelines.yml | 2 +-
 testing/test.ts     | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 9e7401a78..06d68e93d 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.3.3"
+  DENO_VERSION: "v0.3.5"
   TS_VERSION: "3.2.1"
 
 # TODO DRY up the jobs
diff --git a/testing/test.ts b/testing/test.ts
index 2359cba2e..4b68f5bf4 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -11,7 +11,8 @@ import "./format_test.ts";
 import "./diff_test.ts";
 import "./pretty_test.ts";
 import "./asserts_test.ts";
-import "./bench_test.ts";
+// TODO(ry) Re-enable these tests - they are causing the a hang.
+// import "./bench_test.ts";
 
 test(function testingAssertEqualActualUncoercable() {
   let didThrow = false;
-- 
cgit v1.2.3


From fd170692ddd48b66bac095db2c9d71fa89bdad43 Mon Sep 17 00:00:00 2001
From: Arash Arbabi <nervous.fiend@gmail.com>
Date: Sun, 31 Mar 2019 00:22:33 +0430
Subject: fix: benchmarks not returning on deno 0.3.4+ (denoland/deno_std#317)

Original: https://github.com/denoland/deno_std/commit/a1ceaa6ef7bd7d79d4f9accb2dbfd53482aa887a
---
 testing/bench_test.ts | 10 ++++++++--
 testing/test.ts       |  3 +--
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/testing/bench_test.ts b/testing/bench_test.ts
index 345f104a6..8042db480 100644
--- a/testing/bench_test.ts
+++ b/testing/bench_test.ts
@@ -19,7 +19,8 @@ test(async function benching() {
   bench(async function forAwaitFetchDenolandX10(b) {
     b.start();
     for (let i = 0; i < 10; i++) {
-      await fetch("https://deno.land/");
+      let r = await fetch("https://deno.land/");
+      await r.text();
     }
     b.stop();
   });
@@ -27,7 +28,12 @@ test(async function benching() {
   bench(async function promiseAllFetchDenolandX10(b) {
     const urls = new Array(10).fill("https://deno.land/");
     b.start();
-    await Promise.all(urls.map((denoland: string) => fetch(denoland)));
+    await Promise.all(
+      urls.map(async (denoland: string) => {
+        let r = await fetch(denoland);
+        await r.text();
+      })
+    );
     b.stop();
   });
 
diff --git a/testing/test.ts b/testing/test.ts
index 4b68f5bf4..2359cba2e 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -11,8 +11,7 @@ import "./format_test.ts";
 import "./diff_test.ts";
 import "./pretty_test.ts";
 import "./asserts_test.ts";
-// TODO(ry) Re-enable these tests - they are causing the a hang.
-// import "./bench_test.ts";
+import "./bench_test.ts";
 
 test(function testingAssertEqualActualUncoercable() {
   let didThrow = false;
-- 
cgit v1.2.3


From 0ff0ba2b32113e4aa18fe9f35e0f9068cce3ba08 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Thu, 4 Apr 2019 11:58:16 +0200
Subject: Fixing jsdoc example padding (denoland/deno_std#322)

Original: https://github.com/denoland/deno_std/commit/a0ff487a125254b02fb01126883f7d7798716200
---
 fs/glob.ts     | 23 ++++++++++++-----------
 strings/pad.ts | 18 +++++++++---------
 2 files changed, 21 insertions(+), 20 deletions(-)

diff --git a/fs/glob.ts b/fs/glob.ts
index 4e1dedda9..e7e5aee21 100644
--- a/fs/glob.ts
+++ b/fs/glob.ts
@@ -22,18 +22,19 @@ export interface GlobOptions {
  * but can be used anywhere else.
  * Examples:
  *
- *    Looking for all the `ts` files:
- *    walkSync(".", {
- *      match: [glob("*.ts")]
- *    })
+ *     Looking for all the `ts` files:
+ *     walkSync(".", {
+ *       match: [glob("*.ts")]
+ *     })
  *
- *    Looking for all the `.json` files in any subfolder:
- *    walkSync(".", {
- *      match: [glob(join("a", "**", "*.json"),flags: "g",
- *      extended: true,
- *      globstar: true
- *      })]
- *    })
+ *     Looking for all the `.json` files in any subfolder:
+ *     walkSync(".", {
+ *       match: [glob(join("a", "**", "*.json"),{
+ *         flags: "g",
+ *         extended: true,
+ *         globstar: true
+ *       })]
+ *     })
  *
  * @param glob - Glob pattern to be used
  * @param options - Specific options for the glob pattern
diff --git a/strings/pad.ts b/strings/pad.ts
index f74742cc1..1c1868769 100644
--- a/strings/pad.ts
+++ b/strings/pad.ts
@@ -21,15 +21,15 @@ export interface FillOption {
  * is equal to the `strLen` parameter.
  * Example:
  *
- *    pad("deno", 6, { char: "*", side: "left" }) // output : "**deno"
- *    pad("deno", 6, { char: "*", side: "right"}) // output : "deno**"
- *    pad("denosorusrex", 6 {
- *      char: "*",
- *      side: "left",
- *      strict: true,
- *      strictSide: "right",
- *      strictChar: "..."
- *    }) // output : "den..."
+ *     pad("deno", 6, { char: "*", side: "left" }) // output : "**deno"
+ *     pad("deno", 6, { char: "*", side: "right"}) // output : "deno**"
+ *     pad("denosorusrex", 6 {
+ *       char: "*",
+ *       side: "left",
+ *       strict: true,
+ *       strictSide: "right",
+ *       strictChar: "..."
+ *     }) // output : "den..."
  *
  * @param input Input string
  * @param strLen Output string lenght
-- 
cgit v1.2.3


From f8f561135016d23c0bb4ee75b6d6e54eda9daed8 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Thu, 4 Apr 2019 12:00:24 +0200
Subject: TOML: Full support of inline table (denoland/deno_std#320)

Original: https://github.com/denoland/deno_std/commit/d16072a33439749f2e12ed85954c7721161db8cc
---
 toml/README.md                 | 14 +++++++---
 toml/parser.ts                 | 63 ++++++++++++++++++++++++++++++++++++++++--
 toml/parser_test.ts            | 22 ++++++++++++++-
 toml/testdata/inlineTable.toml |  5 +++-
 4 files changed, 95 insertions(+), 9 deletions(-)

diff --git a/toml/README.md b/toml/README.md
index a1acd7466..b19974b2e 100644
--- a/toml/README.md
+++ b/toml/README.md
@@ -22,7 +22,7 @@ TypeScript side is a bit different.
 - :heavy_check_mark: [Local Date](https://github.com/toml-lang/toml#local-date)
 - :exclamation: [Local Time](https://github.com/toml-lang/toml#local-time)
 - :heavy_check_mark: [Table](https://github.com/toml-lang/toml#table)
-- :exclamation: [Inline Table](https://github.com/toml-lang/toml#inline-table)
+- :heavy_check_mark: [Inline Table](https://github.com/toml-lang/toml#inline-table)
 - :exclamation: [Array of Tables](https://github.com/toml-lang/toml#array-of-tables)
 
 :exclamation: _Supported with warnings see [Warning](#Warning)._
@@ -45,12 +45,18 @@ Because local time does not exist in JavaScript, the local time is stored as a s
 
 #### Inline Table
 
-Inline tables are supported but nested inline property name are **not**. See below:
+Inline tables are supported. See below:
 
 ```toml
-animal = { type = { name = "pug" } } # Supported
+animal = { type = { name = "pug" } }
+# Output
 animal = { type.name = "pug" }
-# not supported. Will output { "animal" : {"type.name":"pug"} }
+# Output { animal : { type : { name : "pug" } }
+animal.as.leaders = "tosin"
+# Output { animal: { as: { leaders: "tosin" } } }
+"tosin.abasi" = "guitarist"
+# Output
+"tosin.abasi" : "guitarist"
 ```
 
 #### Array of Tables
diff --git a/toml/parser.ts b/toml/parser.ts
index d8acc608b..09203775a 100644
--- a/toml/parser.ts
+++ b/toml/parser.ts
@@ -238,7 +238,6 @@ class Parser {
           .replace(result[2], ":");
         dataString = dataString.replace(ogVal, newVal);
       }
-      // TODO : unflat if necessary
       return JSON.parse(dataString);
     }
 
@@ -271,6 +270,38 @@ class Parser {
     const reg = /\d{4}-\d{2}-\d{2}/;
     return reg.test(dateStr);
   }
+  _parseDeclarationName(declaration: string): string[] {
+    const out = [];
+    let acc = [];
+    let inLitteral = false;
+    for (let i = 0; i < declaration.length; i++) {
+      const c = declaration[i];
+      switch (c) {
+        case ".":
+          if (!inLitteral) {
+            out.push(acc.join(""));
+            acc = [];
+          } else {
+            acc.push(c);
+          }
+          break;
+        case `"`:
+          if (inLitteral) {
+            inLitteral = false;
+          } else {
+            inLitteral = true;
+          }
+          break;
+        default:
+          acc.push(c);
+          break;
+      }
+    }
+    if (acc.length !== 0) {
+      out.push(acc.join(""));
+    }
+    return out;
+  }
   _parseLines(): void {
     for (let i = 0; i < this.tomlLines.length; i++) {
       const line = this.tomlLines[i];
@@ -301,10 +332,12 @@ class Parser {
       }
       if (this._isDeclaration(line)) {
         let kv = this._processDeclaration(line);
+        let key = kv.key;
+        let value = kv.value;
         if (!this.context.currentGroup) {
-          this.context.output[kv.key] = kv.value;
+          this.context.output[key] = value;
         } else {
-          this.context.currentGroup.objValues[kv.key] = kv.value;
+          this.context.currentGroup.objValues[key] = value;
         }
       }
     }
@@ -317,9 +350,33 @@ class Parser {
       this._groupToOutput();
     }
   }
+  _cleanOutput(): void {
+    this._propertyClean(this.context.output);
+  }
+  _propertyClean(obj: object): void {
+    const keys = Object.keys(obj);
+    for (let i = 0; i < keys.length; i++) {
+      let k = keys[i];
+      let v = obj[k];
+      let pathDeclaration = this._parseDeclarationName(k);
+      delete obj[k];
+      if (pathDeclaration.length > 1) {
+        k = pathDeclaration.shift();
+        k = k.replace(/"/g, "");
+        v = this._unflat(pathDeclaration, v as object);
+      } else {
+        k = k.replace(/"/g, "");
+      }
+      obj[k] = v;
+      if (v instanceof Object) {
+        this._propertyClean(v);
+      }
+    }
+  }
   parse(): object {
     this._sanitize();
     this._parseLines();
+    this._cleanOutput();
     return this.context.output;
   }
 }
diff --git a/toml/parser_test.ts b/toml/parser_test.ts
index 104428b25..77bf9dc97 100644
--- a/toml/parser_test.ts
+++ b/toml/parser_test.ts
@@ -181,6 +181,20 @@ test({
   fn() {
     const expected = {
       inlinetable: {
+        nile: {
+          also: {
+            malevolant: {
+              creation: {
+                drum: {
+                  kit: "Tama"
+                }
+              }
+            }
+          },
+          derek: {
+            roddy: "drummer"
+          }
+        },
         name: {
           first: "Tom",
           last: "Preston-Werner"
@@ -189,10 +203,16 @@ test({
           x: 1,
           y: 2
         },
-        animal: {
+        dog: {
           type: {
             name: "pug"
           }
+        },
+        "tosin.abasi": "guitarist",
+        animal: {
+          as: {
+            leaders: "tosin"
+          }
         }
       }
     };
diff --git a/toml/testdata/inlineTable.toml b/toml/testdata/inlineTable.toml
index 1a7e55c52..203cb16db 100644
--- a/toml/testdata/inlineTable.toml
+++ b/toml/testdata/inlineTable.toml
@@ -1,4 +1,7 @@
 [inlinetable]
 name = { first = "Tom", last = "Preston-Werner" }
 point = { x = 1, y = 2 }
-animal = { type = { name = "pug" } }
\ No newline at end of file
+dog = { type = { name = "pug" } }
+animal.as.leaders = "tosin"
+"tosin.abasi" = "guitarist"
+nile = { derek.roddy = "drummer", also = { malevolant.creation = { drum.kit = "Tama" } } }
\ No newline at end of file
-- 
cgit v1.2.3


From ae9148752ca1ec8dbbfd121dabc44c724bd8f7fd Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Fri, 5 Apr 2019 06:23:05 +0200
Subject: toml: add Stringify feature (denoland/deno_std#319)

Original: https://github.com/denoland/deno_std/commit/1e589b95532fd3575b81df65a2a99f7004f8ea1b
---
 strings/pad.ts      |   6 +--
 toml/README.md      |  16 ++++++
 toml/parser.ts      | 151 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 toml/parser_test.ts |  96 ++++++++++++++++++++++++++++++++-
 4 files changed, 265 insertions(+), 4 deletions(-)

diff --git a/strings/pad.ts b/strings/pad.ts
index 1c1868769..3c5084da2 100644
--- a/strings/pad.ts
+++ b/strings/pad.ts
@@ -3,9 +3,9 @@
 /** FillOption Object */
 export interface FillOption {
   /** Char to fill in */
-  char: string;
+  char?: string;
   /** Side to fill in */
-  side: "left" | "right";
+  side?: "left" | "right";
   /** If strict, output string can't be greater than strLen*/
   strict?: boolean;
   /** char/string used to specify the string has been truncated */
@@ -54,7 +54,7 @@ export function pad(
   let out = input;
   const outL = out.length;
   if (outL < strLen) {
-    if (opts.side === "left") {
+    if (!opts.side || opts.side === "left") {
       out = out.padStart(strLen, opts.char);
     } else {
       out = out.padEnd(strLen, opts.char);
diff --git a/toml/README.md b/toml/README.md
index b19974b2e..f4ae25857 100644
--- a/toml/README.md
+++ b/toml/README.md
@@ -91,6 +91,8 @@ will output:
 
 ## Usage
 
+### Parse
+
 ```ts
 import { parseFile, parse } from "./parser.ts";
 
@@ -99,3 +101,17 @@ const tomlObject = parseFile("file.toml");
 const tomlString = 'foo.bar = "Deno"';
 const tomlObject22 = parse(tomlString);
 ```
+
+### Stringify
+
+```ts
+import { stringify } from "./parser.ts";
+const obj = {
+  bin: [
+    { name: "deno", path: "cli/main.rs" },
+    { name: "deno_core", path: "src/foo.rs" }
+  ],
+  nib: [{ name: "node", path: "not_found" }]
+};
+const tomlString = stringify(obj);
+```
diff --git a/toml/parser.ts b/toml/parser.ts
index 09203775a..a7dd97750 100644
--- a/toml/parser.ts
+++ b/toml/parser.ts
@@ -1,6 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { existsSync } from "../fs/exists.ts";
 import { deepAssign } from "../util/deep_assign.ts";
+import { pad } from "../strings/pad.ts";
 
 class KeyValuePair {
   key: string;
@@ -381,6 +382,156 @@ class Parser {
   }
 }
 
+class Dumper {
+  maxPad: number = 0;
+  srcObject: object;
+  output: string[] = [];
+  constructor(srcObjc: object) {
+    this.srcObject = srcObjc;
+  }
+  dump(): string[] {
+    this.output = this._parse(this.srcObject);
+    this.output = this._format();
+    return this.output;
+  }
+  _parse(obj: object, path: string = ""): string[] {
+    const out = [];
+    const props = Object.keys(obj);
+    const propObj = props.filter(
+      e =>
+        (obj[e] instanceof Array && !this._isSimplySerializable(obj[e][0])) ||
+        !this._isSimplySerializable(obj[e])
+    );
+    const propPrim = props.filter(
+      e =>
+        !(obj[e] instanceof Array && !this._isSimplySerializable(obj[e][0])) &&
+        this._isSimplySerializable(obj[e])
+    );
+    const k = propPrim.concat(propObj);
+    for (let i = 0; i < k.length; i++) {
+      const prop = k[i];
+      const value = obj[prop];
+      if (value instanceof Date) {
+        out.push(this._dateDeclaration(prop, value));
+      } else if (typeof value === "string" || value instanceof RegExp) {
+        out.push(this._strDeclaration(prop, value.toString()));
+      } else if (typeof value === "number") {
+        out.push(this._numberDeclaration(prop, value));
+      } else if (
+        value instanceof Array &&
+        this._isSimplySerializable(value[0])
+      ) {
+        // only if primitives types in the array
+        out.push(this._arrayDeclaration(prop, value));
+      } else if (
+        value instanceof Array &&
+        !this._isSimplySerializable(value[0])
+      ) {
+        // array of objects
+        for (let i = 0; i < value.length; i++) {
+          out.push("");
+          out.push(this._headerGroup(path + prop));
+          out.push(...this._parse(value[i], `${path}${prop}.`));
+        }
+      } else if (typeof value === "object") {
+        out.push("");
+        out.push(this._header(path + prop));
+        out.push(...this._parse(value, `${path}${prop}.`));
+      }
+    }
+    out.push("");
+    return out;
+  }
+  _isSimplySerializable(value: unknown): boolean {
+    return (
+      typeof value === "string" ||
+      typeof value === "number" ||
+      value instanceof RegExp ||
+      value instanceof Date ||
+      value instanceof Array
+    );
+  }
+  _header(title: string): string {
+    return `[${title}]`;
+  }
+  _headerGroup(title: string): string {
+    return `[[${title}]]`;
+  }
+  _declaration(title: string): string {
+    if (title.length > this.maxPad) {
+      this.maxPad = title.length;
+    }
+    return `${title} = `;
+  }
+  _arrayDeclaration(title: string, value: unknown[]): string {
+    return `${this._declaration(title)}${JSON.stringify(value)}`;
+  }
+  _strDeclaration(title: string, value: string): string {
+    return `${this._declaration(title)}"${value}"`;
+  }
+  _numberDeclaration(title: string, value: number): string {
+    switch (value) {
+      case Infinity:
+        return `${this._declaration(title)}inf`;
+      case -Infinity:
+        return `${this._declaration(title)}-inf`;
+      default:
+        return `${this._declaration(title)}${value}`;
+    }
+  }
+  _dateDeclaration(title: string, value: Date): string {
+    function dtPad(v: string, lPad: number = 2): string {
+      return pad(v, lPad, { char: "0" });
+    }
+    let m = dtPad((value.getUTCMonth() + 1).toString());
+    let d = dtPad(value.getUTCDate().toString());
+    const h = dtPad(value.getUTCHours().toString());
+    const min = dtPad(value.getUTCMinutes().toString());
+    const s = dtPad(value.getUTCSeconds().toString());
+    const ms = dtPad(value.getUTCMilliseconds().toString(), 3);
+    const fmtDate = `${value.getUTCFullYear()}-${m}-${d}T${h}:${min}:${s}.${ms}`;
+    return `${this._declaration(title)}${fmtDate}`;
+  }
+  _format(): string[] {
+    const rDeclaration = /(.*)\s=/;
+    const out = [];
+    for (let i = 0; i < this.output.length; i++) {
+      const l = this.output[i];
+      // we keep empty entry for array of objects
+      if (l[0] === "[" && l[1] !== "[") {
+        // empty object
+        if (this.output[i + 1] === "") {
+          i += 1;
+          continue;
+        }
+        out.push(l);
+      } else {
+        const m = rDeclaration.exec(l);
+        if (m) {
+          out.push(l.replace(m[1], pad(m[1], this.maxPad, { side: "right" })));
+        } else {
+          out.push(l);
+        }
+      }
+    }
+    // Cleaning multiple spaces
+    const cleanedOutput = [];
+    for (let i = 0; i < out.length; i++) {
+      const l = out[i];
+      if (!(l === "" && out[i + 1] === "")) {
+        cleanedOutput.push(l);
+      }
+    }
+    return cleanedOutput;
+  }
+}
+
+export function stringify(srcObj: object): string {
+  let out: string[] = [];
+  out = new Dumper(srcObj).dump();
+  return out.join("\n");
+}
+
 export function parse(tomlString: string): object {
   // File is potentially using EOL CRLF
   tomlString = tomlString.replace(/\r\n/g, "\n").replace(/\\\n/g, "\n");
diff --git a/toml/parser_test.ts b/toml/parser_test.ts
index 77bf9dc97..6cafb4b0d 100644
--- a/toml/parser_test.ts
+++ b/toml/parser_test.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
-import { parseFile } from "./parser.ts";
+import { parseFile, stringify } from "./parser.ts";
 import * as path from "../fs/path/mod.ts";
 const testFilesDir = path.resolve("toml", "testdata");
 
@@ -282,3 +282,97 @@ test({
     assertEquals(actual, expected);
   }
 });
+
+test({
+  name: "[TOML] Stringify",
+  fn() {
+    const src = {
+      foo: { bar: "deno" },
+      this: { is: { nested: "denonono" } },
+      arrayObjects: [{ stuff: "in" }, {}, { the: "array" }],
+      deno: "is",
+      not: "[node]",
+      regex: "<ic*s*>",
+      NANI: "何?!",
+      comment: "Comment inside # the comment",
+      int1: 99,
+      int2: 42,
+      int3: 0,
+      int4: -17,
+      int5: 1000,
+      int6: 5349221,
+      int7: 12345,
+      flt1: 1.0,
+      flt2: 3.1415,
+      flt3: -0.01,
+      flt4: 5e22,
+      flt5: 1e6,
+      flt6: -2e-2,
+      flt7: 6.626e-34,
+      odt1: new Date("1979-05-01T07:32:00Z"),
+      odt2: new Date("1979-05-27T00:32:00-07:00"),
+      odt3: new Date("1979-05-27T00:32:00.999999-07:00"),
+      odt4: new Date("1979-05-27 07:32:00Z"),
+      ld1: new Date("1979-05-27"),
+      reg: /foo[bar]/,
+      sf1: Infinity,
+      sf2: Infinity,
+      sf3: -Infinity,
+      sf4: NaN,
+      sf5: NaN,
+      sf6: NaN,
+      data: [["gamma", "delta"], [1, 2]],
+      hosts: ["alpha", "omega"]
+    };
+    const expected = `deno    = "is"
+not     = "[node]"
+regex   = "<ic*s*>"
+NANI    = "何?!"
+comment = "Comment inside # the comment"
+int1    = 99
+int2    = 42
+int3    = 0
+int4    = -17
+int5    = 1000
+int6    = 5349221
+int7    = 12345
+flt1    = 1
+flt2    = 3.1415
+flt3    = -0.01
+flt4    = 5e+22
+flt5    = 1000000
+flt6    = -0.02
+flt7    = 6.626e-34
+odt1    = 1979-05-01T07:32:00.000
+odt2    = 1979-05-27T07:32:00.000
+odt3    = 1979-05-27T07:32:00.999
+odt4    = 1979-05-27T07:32:00.000
+ld1     = 1979-05-27T00:00:00.000
+reg     = "/foo[bar]/"
+sf1     = inf
+sf2     = inf
+sf3     = -inf
+sf4     = NaN
+sf5     = NaN
+sf6     = NaN
+data    = [["gamma","delta"],[1,2]]
+hosts   = ["alpha","omega"]
+
+[foo]
+bar     = "deno"
+
+[this.is]
+nested  = "denonono"
+
+[[arrayObjects]]
+stuff   = "in"
+
+[[arrayObjects]]
+
+[[arrayObjects]]
+the     = "array"
+`;
+    const actual = stringify(src);
+    assertEquals(actual, expected);
+  }
+});
-- 
cgit v1.2.3


From 06ec68d6f4df7c661a91595a3c720ca1c2e42743 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=BF=B7=E6=B8=A1?= <justjavac@gmail.com>
Date: Fri, 5 Apr 2019 19:19:13 +0800
Subject: fix usage code syntax error (denoland/deno_std#318)

Original: https://github.com/denoland/deno_std/commit/7f4dae109e792c8a78da801964243f1bfa053921
---
 testing/README.md | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/testing/README.md b/testing/README.md
index b0c6bfc1a..271ff75e6 100644
--- a/testing/README.md
+++ b/testing/README.md
@@ -51,8 +51,8 @@ import { assertEquals } from "https://deno.land/std/testing/asserts.ts";
 test({
   name: "testing example",
   fn() {
-    assertEquals("world", "world"));
-    assertEquals({ hello: "world" }, { hello: "world" }));
+    assertEquals("world", "world");
+    assertEquals({ hello: "world" }, { hello: "world" });
   }
 });
 
@@ -63,8 +63,8 @@ Short syntax (named function instead of object):
 
 ```ts
 test(function example() {
-    assertEquals("world", "world"));
-    assertEquals({ hello: "world" }, { hello: "world" }));
+  assertEquals("world", "world");
+  assertEquals({ hello: "world" }, { hello: "world" });
 });
 ```
 
-- 
cgit v1.2.3


From d9d77803e50ebeafbca9d29dae40b96150ecb0dd Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Sat, 6 Apr 2019 17:59:13 +0300
Subject: Bump CI to v0.3.6 (denoland/deno_std#323)

Original: https://github.com/denoland/deno_std/commit/2b6222be9a9336ade8b044d39652ecaf0311f7cc
---
 azure-pipelines.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 06d68e93d..240148699 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.3.5"
+  DENO_VERSION: "v0.3.6"
   TS_VERSION: "3.2.1"
 
 # TODO DRY up the jobs
-- 
cgit v1.2.3


From 9d1e24b67baf59d1d8b9bd1eb2a6c4135c6e7ca4 Mon Sep 17 00:00:00 2001
From: "Kevin (Kun) \"Kassimo\" Qian" <kevinkassimo@gmail.com>
Date: Sat, 6 Apr 2019 17:58:01 -0700
Subject: Remove `await` from respond in http_bench.ts (denoland/deno_std#324)

Original: https://github.com/denoland/deno_std/commit/1ea76ca797fbf8c93cff952ece42e7c53764b820
---
 http/http_bench.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/http/http_bench.ts b/http/http_bench.ts
index fa7d40bbc..c4d7add0d 100644
--- a/http/http_bench.ts
+++ b/http/http_bench.ts
@@ -8,7 +8,7 @@ const body = new TextEncoder().encode("Hello World");
 
 async function main(): Promise<void> {
   for await (const request of server) {
-    await request.respond({ status: 200, body });
+    request.respond({ status: 200, body });
   }
 }
 
-- 
cgit v1.2.3


From d6f808958f414315a09b3429cf0c4b5c258f1012 Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Sun, 7 Apr 2019 09:01:23 +0800
Subject: fix: ensure exists file/dir must be the same type or it will throw
 error (denoland/deno_std#294)

Original: https://github.com/denoland/deno_std/commit/24f41f67bdbc9f426e3f9f03598a1010748d8200
---
 fs/ensure_dir.ts       | 30 +++++++++++++++++++++++++-----
 fs/ensure_dir_test.ts  | 40 ++++++++++++++++++++++++++++++++++++----
 fs/ensure_file.ts      | 29 +++++++++++++++++++++++++----
 fs/ensure_file_test.ts | 32 ++++++++++++++++++++++++++++++++
 fs/utils.ts            | 17 +++++++++++++++++
 fs/utils_test.ts       | 35 ++++++++++++++++++++++++++++++++++-
 6 files changed, 169 insertions(+), 14 deletions(-)

diff --git a/fs/ensure_dir.ts b/fs/ensure_dir.ts
index e7e4f69a2..dfc02f35c 100644
--- a/fs/ensure_dir.ts
+++ b/fs/ensure_dir.ts
@@ -1,14 +1,24 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
+import { getFileInfoType } from "./utils.ts";
 /**
  * Ensures that the directory exists.
  * If the directory structure does not exist, it is created. Like mkdir -p.
  */
 export async function ensureDir(dir: string): Promise<void> {
+  let pathExists = false;
   try {
     // if dir exists
-    await Deno.stat(dir);
-  } catch {
+    const stat = await Deno.stat(dir);
+    pathExists = true;
+    if (!stat.isDirectory()) {
+      throw new Error(
+        `Ensure path exists, expected 'dir', got '${getFileInfoType(stat)}'`
+      );
+    }
+  } catch (err) {
+    if (pathExists) {
+      throw err;
+    }
     // if dir not exists. then create it.
     await Deno.mkdir(dir, true);
   }
@@ -19,10 +29,20 @@ export async function ensureDir(dir: string): Promise<void> {
  * If the directory structure does not exist, it is created. Like mkdir -p.
  */
 export function ensureDirSync(dir: string): void {
+  let pathExists = false;
   try {
     // if dir exists
-    Deno.statSync(dir);
-  } catch {
+    const stat = Deno.statSync(dir);
+    pathExists = true;
+    if (!stat.isDirectory()) {
+      throw new Error(
+        `Ensure path exists, expected 'dir', got '${getFileInfoType(stat)}'`
+      );
+    }
+  } catch (err) {
+    if (pathExists) {
+      throw err;
+    }
     // if dir not exists. then create it.
     Deno.mkdirSync(dir, true);
   }
diff --git a/fs/ensure_dir_test.ts b/fs/ensure_dir_test.ts
index 2e7936ae9..3426588b7 100644
--- a/fs/ensure_dir_test.ts
+++ b/fs/ensure_dir_test.ts
@@ -3,6 +3,7 @@ import { test } from "../testing/mod.ts";
 import { assertThrows, assertThrowsAsync } from "../testing/asserts.ts";
 import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
 import * as path from "./path/mod.ts";
+import { ensureFile, ensureFileSync } from "./ensure_file.ts";
 
 const testdataDir = path.resolve("fs", "testdata");
 
@@ -27,10 +28,7 @@ test(function ensureDirSyncIfItNotExist() {
 
   ensureDirSync(testDir);
 
-  assertThrows(() => {
-    Deno.statSync(testDir);
-    throw new Error("test dir should exists.");
-  });
+  Deno.statSync(testDir);
 
   Deno.removeSync(baseDir, { recursive: true });
 });
@@ -69,3 +67,37 @@ test(function ensureDirSyncIfItExist() {
 
   Deno.removeSync(baseDir, { recursive: true });
 });
+
+test(async function ensureDirIfItAsFile() {
+  const baseDir = path.join(testdataDir, "ensure_dir_exist_file");
+  const testFile = path.join(baseDir, "test");
+
+  await ensureFile(testFile);
+
+  await assertThrowsAsync(
+    async () => {
+      await ensureDir(testFile);
+    },
+    Error,
+    `Ensure path exists, expected 'dir', got 'file'`
+  );
+
+  await Deno.remove(baseDir, { recursive: true });
+});
+
+test(function ensureDirSyncIfItAsFile() {
+  const baseDir = path.join(testdataDir, "ensure_dir_exist_file_async");
+  const testFile = path.join(baseDir, "test");
+
+  ensureFileSync(testFile);
+
+  assertThrows(
+    () => {
+      ensureDirSync(testFile);
+    },
+    Error,
+    `Ensure path exists, expected 'dir', got 'file'`
+  );
+
+  Deno.removeSync(baseDir, { recursive: true });
+});
diff --git a/fs/ensure_file.ts b/fs/ensure_file.ts
index 56632f150..6fe8e7822 100644
--- a/fs/ensure_file.ts
+++ b/fs/ensure_file.ts
@@ -1,6 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import * as path from "./path/mod.ts";
 import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
+import { getFileInfoType } from "./utils.ts";
 
 /**
  * Ensures that the file exists.
@@ -8,10 +9,20 @@ import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
  * these directories are created. If the file already exists, it is NOT MODIFIED.
  */
 export async function ensureFile(filePath: string): Promise<void> {
+  let pathExists = false;
   try {
     // if file exists
-    await Deno.stat(filePath);
-  } catch {
+    const stat = await Deno.lstat(filePath);
+    pathExists = true;
+    if (!stat.isFile()) {
+      throw new Error(
+        `Ensure path exists, expected 'file', got '${getFileInfoType(stat)}'`
+      );
+    }
+  } catch (err) {
+    if (pathExists) {
+      throw err;
+    }
     // if file not exists
     // ensure dir exists
     await ensureDir(path.dirname(filePath));
@@ -26,10 +37,20 @@ export async function ensureFile(filePath: string): Promise<void> {
  * these directories are created. If the file already exists, it is NOT MODIFIED.
  */
 export function ensureFileSync(filePath: string): void {
+  let pathExists = false;
   try {
     // if file exists
-    Deno.statSync(filePath);
-  } catch {
+    const stat = Deno.statSync(filePath);
+    pathExists = true;
+    if (!stat.isFile()) {
+      throw new Error(
+        `Ensure path exists, expected 'file', got '${getFileInfoType(stat)}'`
+      );
+    }
+  } catch (err) {
+    if (pathExists) {
+      throw err;
+    }
     // if file not exists
     // ensure dir exists
     ensureDirSync(path.dirname(filePath));
diff --git a/fs/ensure_file_test.ts b/fs/ensure_file_test.ts
index 2199e3605..fd3f4718a 100644
--- a/fs/ensure_file_test.ts
+++ b/fs/ensure_file_test.ts
@@ -69,3 +69,35 @@ test(function ensureFileSyncIfItExist() {
 
   Deno.removeSync(testDir, { recursive: true });
 });
+
+test(async function ensureFileIfItExistAsDir() {
+  const testDir = path.join(testdataDir, "ensure_file_5");
+
+  await Deno.mkdir(testDir, true);
+
+  await assertThrowsAsync(
+    async () => {
+      await ensureFile(testDir);
+    },
+    Error,
+    `Ensure path exists, expected 'file', got 'dir'`
+  );
+
+  await Deno.remove(testDir, { recursive: true });
+});
+
+test(function ensureFileSyncIfItExistAsDir() {
+  const testDir = path.join(testdataDir, "ensure_file_6");
+
+  Deno.mkdirSync(testDir, true);
+
+  assertThrows(
+    () => {
+      ensureFileSync(testDir);
+    },
+    Error,
+    `Ensure path exists, expected 'file', got 'dir'`
+  );
+
+  Deno.removeSync(testDir, { recursive: true });
+});
diff --git a/fs/utils.ts b/fs/utils.ts
index dd7ee5fa4..410e45909 100644
--- a/fs/utils.ts
+++ b/fs/utils.ts
@@ -21,3 +21,20 @@ export function isSubdir(
     return acc && destArray[i] === current;
   }, true);
 }
+
+export enum PathType {
+  file = "file",
+  dir = "dir",
+  symlink = "symlink"
+}
+
+/* Get a human readable file type string */
+export function getFileInfoType(fileInfo: Deno.FileInfo): PathType | null {
+  return fileInfo.isFile()
+    ? PathType.file
+    : fileInfo.isDirectory()
+    ? PathType.dir
+    : fileInfo.isSymlink()
+    ? PathType.symlink
+    : null;
+}
diff --git a/fs/utils_test.ts b/fs/utils_test.ts
index 9d6959de5..9f8d10cb0 100644
--- a/fs/utils_test.ts
+++ b/fs/utils_test.ts
@@ -2,8 +2,12 @@
 
 import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
-import { isSubdir } from "./utils.ts";
+import { isSubdir, getFileInfoType, PathType } from "./utils.ts";
 import * as path from "./path/mod.ts";
+import { ensureFileSync } from "./ensure_file.ts";
+import { ensureDirSync } from "./ensure_dir.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
 
 test(function _isSubdir() {
   const pairs = [
@@ -29,3 +33,32 @@ test(function _isSubdir() {
     );
   });
 });
+
+test(function _getFileInfoType() {
+  const pairs = [
+    [path.join(testdataDir, "file_type_1"), PathType.file],
+    [path.join(testdataDir, "file_type_dir_1"), PathType.dir]
+  ];
+
+  pairs.forEach(function(p) {
+    const filePath = p[0] as string;
+    const type = p[1] as PathType;
+    switch (type) {
+      case PathType.file:
+        ensureFileSync(filePath);
+        break;
+      case PathType.dir:
+        ensureDirSync(filePath);
+        break;
+      case PathType.symlink:
+        // TODO(axetroy): test symlink
+        break;
+    }
+
+    const stat = Deno.statSync(filePath);
+
+    Deno.removeSync(filePath, { recursive: true });
+
+    assertEquals(getFileInfoType(stat), type);
+  });
+});
-- 
cgit v1.2.3


From 955a9bc13e0a418060bcf43c4c98438bb94a9c11 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Sun, 7 Apr 2019 03:06:07 +0200
Subject: Added EOL detect / format (denoland/deno_std#289)

Original: https://github.com/denoland/deno_std/commit/1d53fb4d794ac69dc1069ed99a5b531f7e490a83
---
 fs/eol.ts      | 31 +++++++++++++++++++++++++++++++
 fs/eol_test.ts | 32 ++++++++++++++++++++++++++++++++
 fs/test.ts     |  1 +
 3 files changed, 64 insertions(+)
 create mode 100644 fs/eol.ts
 create mode 100644 fs/eol_test.ts

diff --git a/fs/eol.ts b/fs/eol.ts
new file mode 100644
index 000000000..af5e81ead
--- /dev/null
+++ b/fs/eol.ts
@@ -0,0 +1,31 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+/** EndOfLine character enum */
+export enum EOL {
+  LF = "\n",
+  CRLF = "\r\n"
+}
+
+const regDetect = /(?:\r?\n)/g;
+
+/**
+ * Detect the EOL character for string input.
+ * returns null if no newline
+ */
+export function detect(content: string): EOL | null {
+  const d = content.match(regDetect);
+  if (!d || d.length === 0) {
+    return null;
+  }
+  const crlf = d.filter(x => x === EOL.CRLF);
+  if (crlf.length > 0) {
+    return EOL.CRLF;
+  } else {
+    return EOL.LF;
+  }
+}
+
+/** Format the file to the targeted EOL */
+export function format(content: string, eol: EOL): string {
+  return content.replace(regDetect, eol);
+}
diff --git a/fs/eol_test.ts b/fs/eol_test.ts
new file mode 100644
index 000000000..eafdb697e
--- /dev/null
+++ b/fs/eol_test.ts
@@ -0,0 +1,32 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { format, detect, EOL } from "./eol.ts";
+
+const CRLFinput = "deno\r\nis not\r\nnode";
+const Mixedinput = "deno\nis not\r\nnode";
+const Mixedinput2 = "deno\r\nis not\nnode";
+const LFinput = "deno\nis not\nnode";
+const NoNLinput = "deno is not node";
+
+test(function detectCRLF() {
+  assertEquals(detect(CRLFinput), EOL.CRLF);
+});
+test(function detectLF() {
+  assertEquals(detect(LFinput), EOL.LF);
+});
+test(function detectNoNewLine() {
+  assertEquals(detect(NoNLinput), null);
+});
+test(function testFormat() {
+  assertEquals(format(CRLFinput, EOL.LF), LFinput);
+  assertEquals(format(LFinput, EOL.LF), LFinput);
+  assertEquals(format(LFinput, EOL.CRLF), CRLFinput);
+  assertEquals(format(CRLFinput, EOL.CRLF), CRLFinput);
+  assertEquals(format(CRLFinput, EOL.CRLF), CRLFinput);
+  assertEquals(format(NoNLinput, EOL.CRLF), NoNLinput);
+  assertEquals(format(Mixedinput, EOL.CRLF), CRLFinput);
+  assertEquals(format(Mixedinput, EOL.LF), LFinput);
+  assertEquals(format(Mixedinput2, EOL.CRLF), CRLFinput);
+  assertEquals(format(Mixedinput2, EOL.LF), LFinput);
+});
diff --git a/fs/test.ts b/fs/test.ts
index 5cff8e174..dac0d350d 100644
--- a/fs/test.ts
+++ b/fs/test.ts
@@ -3,6 +3,7 @@ import "./path/test.ts";
 import "./walk_test.ts";
 import "./globrex_test.ts";
 import "./glob_test.ts";
+import "./eol_test.ts";
 import "./exists_test.ts";
 import "./empty_dir_test.ts";
 import "./ensure_dir_test.ts";
-- 
cgit v1.2.3


From 985386228b608c1a4d05e4a597ce3f03c6a696a0 Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Mon, 8 Apr 2019 09:30:45 +0900
Subject: refactor: update for flag change in the next version
 (denoland/deno_std#327)

Original: https://github.com/denoland/deno_std/commit/b6c7291181348fa2b2ca2f415875c864ad05824d
---
 azure-pipelines.yml | 12 ++++++------
 examples/README.md  |  2 +-
 http/README.md      |  2 +-
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 240148699..262061005 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -13,8 +13,8 @@ jobs:
       - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
       - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
       - script: npx eslint **/*.ts
-      - script: deno format.ts --allow-run --allow-write --allow-read --check
-      - script: deno test.ts --allow-run --allow-net --allow-write --allow-read
+      - script: deno --allow-run --allow-write --allow-read format.ts --check
+      - script: deno --allow-run --allow-net --allow-write --allow-read test.ts
 
   - job: "Mac"
     pool:
@@ -24,8 +24,8 @@ jobs:
       - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
       - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
       - script: eslint **/*.ts
-      - script: deno format.ts --allow-run --allow-write --allow-read --check
-      - script: deno test.ts --allow-run --allow-net --allow-write --allow-read
+      - script: deno --allow-run --allow-write --allow-read format.ts --check
+      - script: deno --allow-run --allow-net --allow-write --allow-read test.ts
 
   - job: "Windows"
     pool:
@@ -35,5 +35,5 @@ jobs:
       - powershell: iwr https://deno.land/x/install/install.ps1 -out install.ps1; .\install.ps1 $(DENO_VERSION)
       - bash: echo "##vso[task.prependpath]C:\Users\VssAdministrator\.deno\\bin"
       - bash: npx eslint **/*.ts
-      - bash: deno.exe format.ts --allow-run --allow-write --allow-read --check
-      - bash: deno.exe test.ts --allow-run --allow-net --allow-write --allow-read
+      - bash: deno.exe --allow-run --allow-write --allow-read format.ts --check
+      - bash: deno.exe --allow-run --allow-net --allow-write --allow-read test.ts
diff --git a/examples/README.md b/examples/README.md
index 7f828093a..c4def7b7c 100644
--- a/examples/README.md
+++ b/examples/README.md
@@ -14,5 +14,5 @@ Add this to your `.bash_profile`
 
 ```
 export GIST_TOKEN=ABC # Generate at https://github.com/settings/tokens
-alias gist="deno https://deno.land/std/examples/gist.ts --allow-net --allow-env"
+alias gist="deno --allow-net --allow-env https://deno.land/std/examples/gist.ts"
 ```
diff --git a/http/README.md b/http/README.md
index f59685bb4..448692a68 100644
--- a/http/README.md
+++ b/http/README.md
@@ -24,5 +24,5 @@ A small program for serving local files over HTTP.
 Add the following to your `.bash_profile`
 
 ```
-alias file_server="deno https://deno.land/std/http/file_server.ts --allow-net"
+alias file_server="deno --allow-net https://deno.land/std/http/file_server.ts"
 ```
-- 
cgit v1.2.3


From b99f8375b2d3abe6779e7c2c666a88b94d6d7bff Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Mon, 8 Apr 2019 21:29:44 +0800
Subject: feat: add entry point file for fs modules (denoland/deno_std#272)

Original: https://github.com/denoland/deno_std/commit/290cbcb9dafe8e1ff45f6de406f5d511144b145c
---
 fs/mod.ts | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 fs/mod.ts

diff --git a/fs/mod.ts b/fs/mod.ts
new file mode 100644
index 000000000..28b5753b9
--- /dev/null
+++ b/fs/mod.ts
@@ -0,0 +1,12 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+export * from "./empty_dir.ts";
+export * from "./ensure_dir.ts";
+export * from "./ensure_file.ts";
+export * from "./exists.ts";
+export * from "./glob.ts";
+export * from "./globrex.ts";
+export * from "./move.ts";
+export * from "./read_json.ts";
+export * from "./write_json.ts";
+export * from "./walk.ts";
+export * from "./eol.ts";
-- 
cgit v1.2.3


From 733fbfd555a2db3365ac8ce19bc11e4a97fcfd47 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Tue, 9 Apr 2019 10:33:22 +0200
Subject: Fix denoland/denodenoland/deno_std#2064 (denoland/deno_std#328)

Original: https://github.com/denoland/deno_std/commit/2c119627dc8fa96df9b45102e019115becb94558
---
 testing/main.ts | 2 --
 1 file changed, 2 deletions(-)

diff --git a/testing/main.ts b/testing/main.ts
index 00502b237..64d7e597e 100644
--- a/testing/main.ts
+++ b/testing/main.ts
@@ -4,8 +4,6 @@ import { runTests } from "./mod.ts";
 async function main() {
   // Testing entire test suite serially
   await runTests();
-  // Testing parallel execution on a subset that does not depend on exec order
-  await runTests({ parallel: true, only: /^testing/ });
 }
 
 main();
-- 
cgit v1.2.3


From 236cedc7cba21132a2280c86ae4cf44c057ab5d8 Mon Sep 17 00:00:00 2001
From: "Kevin (Kun) \"Kassimo\" Qian" <kevinkassimo@gmail.com>
Date: Sat, 13 Apr 2019 12:23:56 -0700
Subject: Enforce HTTP/1.1 pipeline response order (denoland/deno_std#331)

Original: https://github.com/denoland/deno_std/commit/144ef0e08d589fad2ca19eb4ef1ea20f1749bb5c
---
 http/racing_server.ts      | 53 +++++++++++++++++++++++++++++
 http/racing_server_test.ts | 65 +++++++++++++++++++++++++++++++++++
 http/server.ts             | 84 ++++++++++++++++++++++++++++++++++++----------
 http/server_test.ts        | 39 +++++++++++++++++++++
 http/test.ts               |  1 +
 5 files changed, 224 insertions(+), 18 deletions(-)
 create mode 100644 http/racing_server.ts
 create mode 100644 http/racing_server_test.ts

diff --git a/http/racing_server.ts b/http/racing_server.ts
new file mode 100644
index 000000000..c44fc1216
--- /dev/null
+++ b/http/racing_server.ts
@@ -0,0 +1,53 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { serve, ServerRequest } from "./server.ts";
+
+const addr = Deno.args[1] || "127.0.0.1:4501";
+const server = serve(addr);
+
+const body = new TextEncoder().encode("Hello 1\n");
+const body4 = new TextEncoder().encode("World 4\n");
+
+function sleep(ms: number): Promise<void> {
+  return new Promise(res => setTimeout(res, ms));
+}
+
+async function delayedRespond(request: ServerRequest): Promise<void> {
+  await sleep(3000);
+  await request.respond({ status: 200, body });
+}
+
+async function largeRespond(request: ServerRequest, c: string): Promise<void> {
+  const b = new Uint8Array(1024 * 1024);
+  b.fill(c.charCodeAt(0));
+  await request.respond({ status: 200, body: b });
+}
+
+async function main(): Promise<void> {
+  let step = 1;
+  for await (const request of server) {
+    switch (step) {
+      case 1:
+        // Try to wait long enough.
+        // For pipelining, this should cause all the following response
+        // to block.
+        delayedRespond(request);
+        break;
+      case 2:
+        // HUGE body.
+        largeRespond(request, "a");
+        break;
+      case 3:
+        // HUGE body.
+        largeRespond(request, "b");
+        break;
+      default:
+        request.respond({ status: 200, body: body4 });
+        break;
+    }
+    step++;
+  }
+}
+
+main();
+
+console.log("Racing server listening...\n");
diff --git a/http/racing_server_test.ts b/http/racing_server_test.ts
new file mode 100644
index 000000000..0c1a5c65f
--- /dev/null
+++ b/http/racing_server_test.ts
@@ -0,0 +1,65 @@
+const { dial, run } = Deno;
+
+import { test } from "../testing/mod.ts";
+import { assert, assertEquals } from "../testing/asserts.ts";
+import { BufReader } from "../io/bufio.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
+
+let server;
+async function startServer(): Promise<void> {
+  server = run({
+    args: ["deno", "-A", "http/racing_server.ts"],
+    stdout: "piped"
+  });
+  // Once fileServer is ready it will write to its stdout.
+  const r = new TextProtoReader(new BufReader(server.stdout));
+  const [s, err] = await r.readLine();
+  assert(err == null);
+  assert(s.includes("Racing server listening..."));
+}
+function killServer(): void {
+  server.close();
+  server.stdout.close();
+}
+
+let input = `GET / HTTP/1.1
+
+GET / HTTP/1.1
+
+GET / HTTP/1.1
+
+GET / HTTP/1.1
+
+`;
+const HUGE_BODY_SIZE = 1024 * 1024;
+let output = `HTTP/1.1 200 OK
+content-length: 8
+
+Hello 1
+HTTP/1.1 200 OK
+content-length: ${HUGE_BODY_SIZE}
+
+${"a".repeat(HUGE_BODY_SIZE)}HTTP/1.1 200 OK
+content-length: ${HUGE_BODY_SIZE}
+
+${"b".repeat(HUGE_BODY_SIZE)}HTTP/1.1 200 OK
+content-length: 8
+
+World 4
+`;
+
+test(async function serverPipelineRace(): Promise<void> {
+  await startServer();
+
+  const conn = await dial("tcp", "127.0.0.1:4501");
+  const r = new TextProtoReader(new BufReader(conn));
+  await conn.write(new TextEncoder().encode(input));
+  const outLines = output.split("\n");
+  // length - 1 to disregard last empty line
+  for (let i = 0; i < outLines.length - 1; i++) {
+    const [s, err] = await r.readLine();
+    assert(!err);
+    assertEquals(s, outLines[i]);
+  }
+  killServer();
+});
diff --git a/http/server.ts b/http/server.ts
index 17295f739..f1ef015ba 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -13,6 +13,42 @@ interface Deferred {
   resolve: () => void;
   reject: () => void;
 }
+
+function deferred(isResolved = false): Deferred {
+  let resolve, reject;
+  const promise = new Promise((res, rej) => {
+    resolve = res;
+    reject = rej;
+  });
+  if (isResolved) {
+    resolve();
+  }
+  return {
+    promise,
+    resolve,
+    reject
+  };
+}
+
+interface HttpConn extends Conn {
+  // When read by a newly created request B, lastId is the id pointing to a previous
+  // request A, such that we must wait for responses to A to complete before
+  // writing B's response.
+  lastPipelineId: number;
+  pendingDeferredMap: Map<number, Deferred>;
+}
+
+function createHttpConn(c: Conn): HttpConn {
+  const httpConn = Object.assign(c, {
+    lastPipelineId: 0,
+    pendingDeferredMap: new Map()
+  });
+
+  const resolvedDeferred = deferred(true);
+  httpConn.pendingDeferredMap.set(0, resolvedDeferred);
+  return httpConn;
+}
+
 function bufWriter(w: Writer): BufWriter {
   if (w instanceof BufWriter) {
     return w;
@@ -115,11 +151,12 @@ async function readAllIterator(
 }
 
 export class ServerRequest {
+  pipelineId: number;
   url: string;
   method: string;
   proto: string;
   headers: Headers;
-  conn: Conn;
+  conn: HttpConn;
   r: BufReader;
   w: BufWriter;
 
@@ -204,23 +241,26 @@ export class ServerRequest {
   }
 
   async respond(r: Response): Promise<void> {
-    return writeResponse(this.w, r);
+    // Check and wait if the previous request is done responding.
+    const lastPipelineId = this.pipelineId - 1;
+    const lastPipelineDeferred = this.conn.pendingDeferredMap.get(
+      lastPipelineId
+    );
+    assert(!!lastPipelineDeferred);
+    await lastPipelineDeferred.promise;
+    // If yes, delete old deferred and proceed with writing.
+    this.conn.pendingDeferredMap.delete(lastPipelineId);
+    // Write our response!
+    await writeResponse(this.w, r);
+    // Signal the next pending request that it can start writing.
+    const currPipelineDeferred = this.conn.pendingDeferredMap.get(
+      this.pipelineId
+    );
+    assert(!!currPipelineDeferred);
+    currPipelineDeferred.resolve();
   }
 }
 
-function deferred(): Deferred {
-  let resolve, reject;
-  const promise = new Promise((res, rej) => {
-    resolve = res;
-    reject = rej;
-  });
-  return {
-    promise,
-    resolve,
-    reject
-  };
-}
-
 interface ServeEnv {
   reqQueue: ServerRequest[];
   serveDeferred: Deferred;
@@ -235,7 +275,7 @@ interface ServeEnv {
  * See https://v8.dev/blog/fast-async
  */
 async function readRequest(
-  c: Conn,
+  c: HttpConn,
   bufr?: BufReader
 ): Promise<[ServerRequest, BufState]> {
   if (!bufr) {
@@ -243,6 +283,13 @@ async function readRequest(
   }
   const bufw = new BufWriter(c);
   const req = new ServerRequest();
+
+  // Set and incr pipeline id;
+  req.pipelineId = ++c.lastPipelineId;
+  // Set a new pipeline deferred associated with this request
+  // for future requests to wait for.
+  c.pendingDeferredMap.set(req.pipelineId, deferred());
+
   req.conn = c;
   req.r = bufr!;
   req.w = bufw;
@@ -277,7 +324,7 @@ function maybeHandleReq(
   env.serveDeferred.resolve(); // signal while loop to process it
 }
 
-function serveConn(env: ServeEnv, conn: Conn, bufr?: BufReader): void {
+function serveConn(env: ServeEnv, conn: HttpConn, bufr?: BufReader): void {
   readRequest(conn, bufr).then(maybeHandleReq.bind(null, env, conn));
 }
 
@@ -298,7 +345,8 @@ export async function* serve(
       listener.accept().then(handleConn);
     };
     handleConn = (conn: Conn) => {
-      serveConn(env, conn); // don't block
+      const httpConn = createHttpConn(conn);
+      serveConn(env, httpConn); // don't block
       scheduleAccept(); // schedule next accept
     };
 
diff --git a/http/server_test.ts b/http/server_test.ts
index 4f1bc1c40..09a8df2bd 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -19,6 +19,28 @@ interface ResponseTest {
 const enc = new TextEncoder();
 const dec = new TextDecoder();
 
+interface Deferred {
+  promise: Promise<{}>;
+  resolve: () => void;
+  reject: () => void;
+}
+
+function deferred(isResolved = false): Deferred {
+  let resolve, reject;
+  const promise = new Promise((res, rej) => {
+    resolve = res;
+    reject = rej;
+  });
+  if (isResolved) {
+    resolve();
+  }
+  return {
+    promise,
+    resolve,
+    reject
+  };
+}
+
 const responseTests: ResponseTest[] = [
   // Default response
   {
@@ -44,7 +66,24 @@ test(async function responseWrite() {
     const buf = new Buffer();
     const bufw = new BufWriter(buf);
     const request = new ServerRequest();
+    request.pipelineId = 1;
     request.w = bufw;
+    request.conn = {
+      localAddr: "",
+      remoteAddr: "",
+      rid: -1,
+      closeRead: () => {},
+      closeWrite: () => {},
+      read: async () => {
+        return { eof: true, nread: 0 };
+      },
+      write: async () => {
+        return -1;
+      },
+      close: () => {},
+      lastPipelineId: 0,
+      pendingDeferredMap: new Map([[0, deferred(true)], [1, deferred()]])
+    };
 
     await request.respond(testCase.response);
     assertEquals(buf.toString(), testCase.raw);
diff --git a/http/test.ts b/http/test.ts
index 25b8af79f..938ea4458 100644
--- a/http/test.ts
+++ b/http/test.ts
@@ -1,3 +1,4 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import "./server_test.ts";
 import "./file_server_test.ts";
+import "./racing_server_test.ts";
-- 
cgit v1.2.3


From 0c877a1283e1b36e6de61b7e345afae5e7f4981c Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Sat, 13 Apr 2019 21:24:36 +0200
Subject: EOL add mixed detection (denoland/deno_std#325)

Original: https://github.com/denoland/deno_std/commit/bb92c44c648844ba6fe0e1e038c87da2716f618b
---
 fs/eol.ts      |  2 +-
 fs/eol_test.ts | 57 ++++++++++++++++++++++++++++++++++++++++-----------------
 fs/test.ts     |  2 +-
 test.ts        |  3 +--
 4 files changed, 43 insertions(+), 21 deletions(-)

diff --git a/fs/eol.ts b/fs/eol.ts
index af5e81ead..46babe406 100644
--- a/fs/eol.ts
+++ b/fs/eol.ts
@@ -17,7 +17,7 @@ export function detect(content: string): EOL | null {
   if (!d || d.length === 0) {
     return null;
   }
-  const crlf = d.filter(x => x === EOL.CRLF);
+  const crlf = d.filter((x: string) => x === EOL.CRLF);
   if (crlf.length > 0) {
     return EOL.CRLF;
   } else {
diff --git a/fs/eol_test.ts b/fs/eol_test.ts
index eafdb697e..94ca48627 100644
--- a/fs/eol_test.ts
+++ b/fs/eol_test.ts
@@ -9,24 +9,47 @@ const Mixedinput2 = "deno\r\nis not\nnode";
 const LFinput = "deno\nis not\nnode";
 const NoNLinput = "deno is not node";
 
-test(function detectCRLF() {
-  assertEquals(detect(CRLFinput), EOL.CRLF);
+test({
+  name: "[EOL] Detect CR LF",
+  fn() {
+    assertEquals(detect(CRLFinput), EOL.CRLF);
+  }
 });
-test(function detectLF() {
-  assertEquals(detect(LFinput), EOL.LF);
+
+test({
+  name: "[EOL] Detect LF",
+  fn() {
+    assertEquals(detect(LFinput), EOL.LF);
+  }
 });
-test(function detectNoNewLine() {
-  assertEquals(detect(NoNLinput), null);
+
+test({
+  name: "[EOL] Detect No New Line",
+  fn() {
+    assertEquals(detect(NoNLinput), null);
+  }
 });
-test(function testFormat() {
-  assertEquals(format(CRLFinput, EOL.LF), LFinput);
-  assertEquals(format(LFinput, EOL.LF), LFinput);
-  assertEquals(format(LFinput, EOL.CRLF), CRLFinput);
-  assertEquals(format(CRLFinput, EOL.CRLF), CRLFinput);
-  assertEquals(format(CRLFinput, EOL.CRLF), CRLFinput);
-  assertEquals(format(NoNLinput, EOL.CRLF), NoNLinput);
-  assertEquals(format(Mixedinput, EOL.CRLF), CRLFinput);
-  assertEquals(format(Mixedinput, EOL.LF), LFinput);
-  assertEquals(format(Mixedinput2, EOL.CRLF), CRLFinput);
-  assertEquals(format(Mixedinput2, EOL.LF), LFinput);
+
+test({
+  name: "[EOL] Detect Mixed",
+  fn() {
+    assertEquals(detect(Mixedinput), EOL.CRLF);
+    assertEquals(detect(Mixedinput2), EOL.CRLF);
+  }
+});
+
+test({
+  name: "[EOL] Format",
+  fn() {
+    assertEquals(format(CRLFinput, EOL.LF), LFinput);
+    assertEquals(format(LFinput, EOL.LF), LFinput);
+    assertEquals(format(LFinput, EOL.CRLF), CRLFinput);
+    assertEquals(format(CRLFinput, EOL.CRLF), CRLFinput);
+    assertEquals(format(CRLFinput, EOL.CRLF), CRLFinput);
+    assertEquals(format(NoNLinput, EOL.CRLF), NoNLinput);
+    assertEquals(format(Mixedinput, EOL.CRLF), CRLFinput);
+    assertEquals(format(Mixedinput, EOL.LF), LFinput);
+    assertEquals(format(Mixedinput2, EOL.CRLF), CRLFinput);
+    assertEquals(format(Mixedinput2, EOL.LF), LFinput);
+  }
 });
diff --git a/fs/test.ts b/fs/test.ts
index dac0d350d..cc9013eed 100644
--- a/fs/test.ts
+++ b/fs/test.ts
@@ -3,8 +3,8 @@ import "./path/test.ts";
 import "./walk_test.ts";
 import "./globrex_test.ts";
 import "./glob_test.ts";
-import "./eol_test.ts";
 import "./exists_test.ts";
+import "./eol_test.ts";
 import "./empty_dir_test.ts";
 import "./ensure_dir_test.ts";
 import "./ensure_file_test.ts";
diff --git a/test.ts b/test.ts
index 9760b0f23..652ffcaac 100755
--- a/test.ts
+++ b/test.ts
@@ -4,10 +4,9 @@ import "./colors/test.ts";
 import "./datetime/test.ts";
 import "./examples/test.ts";
 import "./flags/test.ts";
-import "./io/test.ts";
 import "./fs/test.ts";
-import "./io/test.ts";
 import "./http/test.ts";
+import "./io/test.ts";
 import "./log/test.ts";
 import "./media_types/test.ts";
 import "./multipart/test.ts";
-- 
cgit v1.2.3


From 99cedf40e7ce4ef0f1d53e759f3abee03347e313 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Sat, 13 Apr 2019 21:26:09 +0200
Subject: Added read file str (denoland/deno_std#276)

Original: https://github.com/denoland/deno_std/commit/b462ad253042c13c95d9b9b205920a17a12dae28
---
 fs/read_file_str.ts      | 33 +++++++++++++++++++++++++++++++++
 fs/read_file_str_test.ts | 20 ++++++++++++++++++++
 fs/test.ts               |  1 +
 3 files changed, 54 insertions(+)
 create mode 100644 fs/read_file_str.ts
 create mode 100644 fs/read_file_str_test.ts

diff --git a/fs/read_file_str.ts b/fs/read_file_str.ts
new file mode 100644
index 000000000..9f87c9338
--- /dev/null
+++ b/fs/read_file_str.ts
@@ -0,0 +1,33 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+export interface ReadOptions {
+  encoding?: string;
+}
+
+/**
+ * Read file synchronously and output it as a string.
+ *
+ * @param filename File to read
+ * @param opts Read options
+ */
+export function readFileStrSync(
+  filename: string,
+  opts: ReadOptions = {}
+): string {
+  const decoder = new TextDecoder(opts.encoding);
+  return decoder.decode(Deno.readFileSync(filename));
+}
+
+/**
+ * Read file and output it as a string.
+ *
+ * @param filename File to read
+ * @param opts Read options
+ */
+export async function readFileStr(
+  filename: string,
+  opts: ReadOptions = {}
+): Promise<string> {
+  const decoder = new TextDecoder(opts.encoding);
+  return decoder.decode(await Deno.readFile(filename));
+}
diff --git a/fs/read_file_str_test.ts b/fs/read_file_str_test.ts
new file mode 100644
index 000000000..eb529022c
--- /dev/null
+++ b/fs/read_file_str_test.ts
@@ -0,0 +1,20 @@
+import { test } from "../testing/mod.ts";
+import { assert } from "../testing/asserts.ts";
+import { readFileStrSync, readFileStr } from "./read_file_str.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(function testReadFileSync() {
+  const jsonFile = path.join(testdataDir, "json_valid_obj.json");
+  const strFile = readFileStrSync(jsonFile);
+  assert(typeof strFile === "string");
+  assert(strFile.length > 0);
+});
+
+test(async function testReadFile() {
+  const jsonFile = path.join(testdataDir, "json_valid_obj.json");
+  const strFile = await readFileStr(jsonFile);
+  assert(typeof strFile === "string");
+  assert(strFile.length > 0);
+});
diff --git a/fs/test.ts b/fs/test.ts
index cc9013eed..025c0efb2 100644
--- a/fs/test.ts
+++ b/fs/test.ts
@@ -10,5 +10,6 @@ import "./ensure_dir_test.ts";
 import "./ensure_file_test.ts";
 import "./move_test.ts";
 import "./read_json_test.ts";
+import "./read_file_str_test.ts";
 import "./write_json_test.ts";
 import "./utils_test.ts";
-- 
cgit v1.2.3


From fcb8e6762618965123200fe945ebc2f69e6b3cdd Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Sat, 13 Apr 2019 21:30:56 +0200
Subject: doc: Add missing documentation (denoland/deno_std#336)

Original: https://github.com/denoland/deno_std/commit/4d25cc1e355e19a6534f403587b84ba9d67652f5
---
 README.md    |  17 +++++++
 fs/README.md | 152 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 169 insertions(+)
 create mode 100644 fs/README.md

diff --git a/README.md b/README.md
index bd1b0ff3f..90e31e799 100644
--- a/README.md
+++ b/README.md
@@ -18,6 +18,23 @@ It's strongly recommended that you link to tagged releases rather than the
 master branch. The project is still young and we expect disruptive renames in
 the future.
 
+## Documentation
+
+Here are the dedicated documentations of modules:
+
+- [colors](colors/README.md)
+- [datetime](datetime/README.md)
+- [examples](examples/README.md)
+- [flags](flags/README.md)
+- [fs](fs/README.md)
+- [http](http/README.md)
+- [log](log/README.md)
+- [media_types](media_types/README.md)
+- [prettier](prettier/README.md)
+- [strings](strings/README.md)
+- [testing](testing/README.md)
+- [toml](toml/README.md)
+
 ## Contributing
 
 Follow the [style guide](https://deno.land/style_guide.html).
diff --git a/fs/README.md b/fs/README.md
new file mode 100644
index 000000000..ad02199cc
--- /dev/null
+++ b/fs/README.md
@@ -0,0 +1,152 @@
+# fs
+
+fs module is made to provide helpers to manipulate the filesystem.
+
+## Usage
+
+All the following modules are exposed in `mod.ts`
+
+### emptyDir
+
+Ensures that a directory is empty. Deletes directory contents if the directory is not empty.
+If the directory does not exist, it is created.
+The directory itself is not deleted.
+
+```ts
+import { emptyDir, emptyDirSync } from "https://deno.land/std/fs/mod.ts";
+
+emptyDir("./foo"); // returns a promise
+emptyDirSync("./foo"); // void
+```
+
+### ensureDir
+
+Ensures that the directory exists.
+If the directory structure does not exist, it is created. Like mkdir -p.
+
+```ts
+import { ensureDir, ensureDirSync } from "https://deno.land/std/fs/mod.ts";
+
+ensureDir("./bar"); // returns a promise
+ensureDirSync("./ensureDirSync"); // void
+```
+
+### ensure_file
+
+Ensures that the file exists.
+If the file that is requested to be created is in directories
+that do not exist, these directories are created.
+If the file already exists, it is **NOT MODIFIED**.
+
+```ts
+import { ensureFile, ensureFileSync } from "https://deno.land/std/fs/mod.ts";
+
+ensureFile("./folder/targetFile.dat"); // returns promise
+ensureFileSync("./folder/targetFile.dat"); // void
+```
+
+### eol
+
+Detects and format the passed string for the targeted End Of Line character.
+
+```ts
+import { format, detect, EOL } from "https://deno.land/std/fs/mod.ts";
+
+const CRLFinput = "deno\r\nis not\r\nnode";
+const Mixedinput = "deno\nis not\r\nnode";
+const LFinput = "deno\nis not\nnode";
+const NoNLinput = "deno is not node";
+
+detect(LFinput); // output EOL.LF
+detect(CRLFinput); // output EOL.CRLF
+detect(Mixedinput); // output EOL.CRLF
+detect(NoNLinput); // output null
+
+format(CRLFinput, EOL.LF); // output "deno\nis not\nnode"
+...
+```
+
+### exists
+
+Test whether or not the given path exists by checking with the file system
+
+```ts
+import { exists, existsSync } from "https://deno.land/std/fs/mod.ts";
+
+exists("./foo"); // returns a Promise<boolean>
+existsSync("./foo"); // returns boolean
+```
+
+### glob
+
+Generate a regex based on glob pattern and options
+This was meant to be using the the `fs.walk` function
+but can be used anywhere else.
+
+```ts
+import { glob } from "https://deno.land/std/fs/mod.ts";
+
+glob("foo/**/*.json", {
+  flags: "g",
+  extended: true,
+  globstar: true
+}); // returns the regex to find all .json files in the folder foo
+```
+
+### move
+
+Moves a file or directory. Overwrites it if option provided
+
+```ts
+import { move, moveSync } from "https://deno.land/std/fs/mod.ts";
+
+move("./foo", "./bar"); // returns a promise
+moveSync("./foo", "./bar"); // void
+moveSync("./foo", "./existingFolder", { overwrite: true });
+// Will overwrite existingFolder
+```
+
+### readJson
+
+Reads a JSON file and then parses it into an object
+
+```ts
+import { readJson, readJsonSync } from "https://deno.land/std/fs/mod.ts";
+
+const f = await readJson("./foo.json");
+const foo = readJsonSync("./foo.json");
+```
+
+### walk
+
+Iterate all files in a directory recursively.
+
+```ts
+import { walk, walkSync } from "https://deno.land/std/fs/mod.ts";
+
+for (const fileInfo of walkSync()) {
+  console.log(fileInfo.path);
+}
+
+// Async
+for (const fileInfo of walk()) {
+  console.log(fileInfo.path);
+}
+```
+
+### writejson
+
+Writes an object to a JSON file.
+
+**WriteJsonOptions**
+
+- replacer : An array of strings and numbers that acts as a approved list for selecting the object properties that will be stringified.
+- space : Adds indentation, white space, and line break characters to the return-value JSON text to make it easier to read.
+
+```ts
+import { writeJson, writeJsonSync } from "https://deno.land/std/fs/mod.ts";
+
+writeJson("./target.dat", { foo: "bar" }, { spaces: 2 }); // returns a promise
+writeJsonSync("./target.dat", { foo: "bar" }, { replacer: ["foo"] });
+// void
+```
-- 
cgit v1.2.3


From d2d5b6ac8e25bc2046b1960b9a1d22e219299cb9 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Sun, 14 Apr 2019 16:53:19 +0200
Subject: Fix eslint warnings and small clean ups (denoland/deno_std#339)

Original: https://github.com/denoland/deno_std/commit/95ab4e2a3c8ac5fd7a1175567848ba7c2161b9e3
---
 fs/README.md          | 2 +-
 prettier/main_test.ts | 3 ++-
 testing/main.ts       | 2 +-
 toml/parser.ts        | 4 ++--
 4 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/fs/README.md b/fs/README.md
index ad02199cc..b80cef7b8 100644
--- a/fs/README.md
+++ b/fs/README.md
@@ -31,7 +31,7 @@ ensureDir("./bar"); // returns a promise
 ensureDirSync("./ensureDirSync"); // void
 ```
 
-### ensure_file
+### ensureFile
 
 Ensures that the file exists.
 If the file that is requested to be created is in directories
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index 10ad79e36..3d5d54d66 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -107,7 +107,8 @@ test(async function testPrettierOptions() {
   const file2 = join(testdata, "opts", "2.ts");
   const file3 = join(testdata, "opts", "3.md");
 
-  const getSourceCode = async f => decoder.decode(await Deno.readFile(f));
+  const getSourceCode = async (f: string): Promise<string> =>
+    decoder.decode(await Deno.readFile(f));
 
   await run([...cmd, "--no-semi", file0]);
   assertEquals(
diff --git a/testing/main.ts b/testing/main.ts
index 64d7e597e..838266f4b 100644
--- a/testing/main.ts
+++ b/testing/main.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { runTests } from "./mod.ts";
 
-async function main() {
+async function main(): Promise<void> {
   // Testing entire test suite serially
   await runTests();
 }
diff --git a/toml/parser.ts b/toml/parser.ts
index a7dd97750..c29f5a761 100644
--- a/toml/parser.ts
+++ b/toml/parser.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { existsSync } from "../fs/exists.ts";
+import { readFileStrSync } from "../fs/read_file_str.ts";
 import { deepAssign } from "../util/deep_assign.ts";
 import { pad } from "../strings/pad.ts";
 
@@ -542,7 +543,6 @@ export function parseFile(filePath: string): object {
   if (!existsSync(filePath)) {
     throw new Error("File not found");
   }
-  const decoder = new TextDecoder();
-  const strFile = decoder.decode(Deno.readFileSync(filePath));
+  const strFile = readFileStrSync(filePath);
   return parse(strFile);
 }
-- 
cgit v1.2.3


From 73368006586164e92089f639c61db9c0735586a6 Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Mon, 15 Apr 2019 04:14:57 +0800
Subject: add writeFileStr and update documentation (denoland/deno_std#340)

Original: https://github.com/denoland/deno_std/commit/191e53a78bfc96d32df6d01affa90f938b92e6e5
---
 fs/README.md              | 34 +++++++++++++++++++++++++++++++---
 fs/mod.ts                 |  2 ++
 fs/test.ts                |  3 ++-
 fs/write_file_str.ts      | 28 ++++++++++++++++++++++++++++
 fs/write_file_str_test.ts | 38 ++++++++++++++++++++++++++++++++++++++
 5 files changed, 101 insertions(+), 4 deletions(-)
 create mode 100644 fs/write_file_str.ts
 create mode 100644 fs/write_file_str_test.ts

diff --git a/fs/README.md b/fs/README.md
index b80cef7b8..93c95de03 100644
--- a/fs/README.md
+++ b/fs/README.md
@@ -134,7 +134,7 @@ for (const fileInfo of walk()) {
 }
 ```
 
-### writejson
+### writeJson
 
 Writes an object to a JSON file.
 
@@ -147,6 +147,34 @@ Writes an object to a JSON file.
 import { writeJson, writeJsonSync } from "https://deno.land/std/fs/mod.ts";
 
 writeJson("./target.dat", { foo: "bar" }, { spaces: 2 }); // returns a promise
-writeJsonSync("./target.dat", { foo: "bar" }, { replacer: ["foo"] });
-// void
+writeJsonSync("./target.dat", { foo: "bar" }, { replacer: ["foo"] }); // void
+```
+
+### readFileStr
+
+Read file and output it as a string.
+
+**ReadOptions**
+
+- encoding : The encoding to read file. lowercased.
+
+```ts
+import { readFileStr, readFileStrSync } from "https://deno.land/std/fs/mod.ts";
+
+readFileStr("./target.dat", { encoding: "utf8" }); // returns a promise
+readFileStrSync("./target.dat", { encoding: "utf8" }); // void
+```
+
+### writeFileStr
+
+Write the string to file.
+
+```ts
+import {
+  writeFileStr,
+  writeFileStrSync
+} from "https://deno.land/std/fs/mod.ts";
+
+writeFileStr("./target.dat", "file content"); // returns a promise
+writeFileStrSync("./target.dat", "file content"); // void
 ```
diff --git a/fs/mod.ts b/fs/mod.ts
index 28b5753b9..789b6bdf8 100644
--- a/fs/mod.ts
+++ b/fs/mod.ts
@@ -6,6 +6,8 @@ export * from "./exists.ts";
 export * from "./glob.ts";
 export * from "./globrex.ts";
 export * from "./move.ts";
+export * from "./read_file_str.ts";
+export * from "./write_file_str.ts";
 export * from "./read_json.ts";
 export * from "./write_json.ts";
 export * from "./walk.ts";
diff --git a/fs/test.ts b/fs/test.ts
index 025c0efb2..08c6f2cf8 100644
--- a/fs/test.ts
+++ b/fs/test.ts
@@ -10,6 +10,7 @@ import "./ensure_dir_test.ts";
 import "./ensure_file_test.ts";
 import "./move_test.ts";
 import "./read_json_test.ts";
-import "./read_file_str_test.ts";
 import "./write_json_test.ts";
+import "./read_file_str_test.ts";
+import "./write_file_str_test.ts";
 import "./utils_test.ts";
diff --git a/fs/write_file_str.ts b/fs/write_file_str.ts
new file mode 100644
index 000000000..a4a4beb5b
--- /dev/null
+++ b/fs/write_file_str.ts
@@ -0,0 +1,28 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+/**
+ * Write the string to file synchronously.
+ *
+ * @param filename File to write
+ * @param content The content write to file
+ * @returns void
+ */
+export function writeFileStrSync(filename: string, content: string): void {
+  const encoder = new TextEncoder();
+  Deno.writeFileSync(filename, encoder.encode(content));
+}
+
+/**
+ * Write the string to file.
+ *
+ * @param filename File to write
+ * @param content The content write to file
+ * @returns Promise<void>
+ */
+export async function writeFileStr(
+  filename: string,
+  content: string
+): Promise<void> {
+  const encoder = new TextEncoder();
+  await Deno.writeFile(filename, encoder.encode(content));
+}
diff --git a/fs/write_file_str_test.ts b/fs/write_file_str_test.ts
new file mode 100644
index 000000000..4039b26f6
--- /dev/null
+++ b/fs/write_file_str_test.ts
@@ -0,0 +1,38 @@
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { writeFileStr, writeFileStrSync } from "./write_file_str.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(function testReadFileSync() {
+  const jsonFile = path.join(testdataDir, "write_file_1.json");
+  const content = "write_file_str_test";
+  writeFileStrSync(jsonFile, content);
+
+  // make sure file have been create.
+  Deno.statSync(jsonFile);
+
+  const result = new TextDecoder().decode(Deno.readFileSync(jsonFile));
+
+  // remove test file
+  Deno.removeSync(jsonFile);
+
+  assertEquals(content, result);
+});
+
+test(async function testReadFile() {
+  const jsonFile = path.join(testdataDir, "write_file_2.json");
+  const content = "write_file_str_test";
+  await writeFileStr(jsonFile, content);
+
+  // make sure file have been create.
+  await Deno.stat(jsonFile);
+
+  const result = new TextDecoder().decode(await Deno.readFile(jsonFile));
+
+  // remove test file
+  await Deno.remove(jsonFile);
+
+  assertEquals(content, result);
+});
-- 
cgit v1.2.3


From b06230027050c0bc797a5d47a5894dc53e25c8f5 Mon Sep 17 00:00:00 2001
From: Axetroy <axetroy.dev@gmail.com>
Date: Fri, 19 Apr 2019 23:25:44 +0800
Subject: fix ts warning for http/server_test.ts (denoland/deno_std#342)

Original: https://github.com/denoland/deno_std/commit/f7ff14b6fd580271a8e58ca5f7cc33d72929de30
---
 http/server_test.ts | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/http/server_test.ts b/http/server_test.ts
index 09a8df2bd..ed28025cd 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -19,14 +19,17 @@ interface ResponseTest {
 const enc = new TextEncoder();
 const dec = new TextDecoder();
 
+type Handler = () => void;
+
 interface Deferred {
   promise: Promise<{}>;
-  resolve: () => void;
-  reject: () => void;
+  resolve: Handler;
+  reject: Handler;
 }
 
 function deferred(isResolved = false): Deferred {
-  let resolve, reject;
+  let resolve: Handler = () => void 0;
+  let reject: Handler = () => void 0;
   const promise = new Promise((res, rej) => {
     resolve = res;
     reject = rej;
-- 
cgit v1.2.3


From 14e74b209574aa599f730ae82d8393b41ac01476 Mon Sep 17 00:00:00 2001
From: Narendra Kamath G <narendrakamathg@gmail.com>
Date: Sun, 21 Apr 2019 18:29:38 +0530
Subject: Docs: Added missing example in flags module - README.md
 (denoland/deno_std#348)

Original: https://github.com/denoland/deno_std/commit/289e1b110db44aedc3a6baf74feb015320399d1e
---
 flags/README.md | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/flags/README.md b/flags/README.md
index cfd079b69..41692b619 100644
--- a/flags/README.md
+++ b/flags/README.md
@@ -55,6 +55,18 @@ options can be:
 - `options['--']` - when true, populate `parsedArgs._` with everything before
   the `--` and `parsedArgs['--']` with everything after the `--`. Here's an
   example:
+  ```ts
+  const { args } = Deno;
+  import { parse } from "https://deno.land/std/flags/mod.ts";
+  // options['--'] is now set to false
+  console.dir(parse(args, { "--": false }));
+  // $ deno example.ts -- a arg1
+  // output: { _: [ "example.ts", "a", "arg1" ] }
+  // options['--'] is now set to true
+  console.dir(parse(args, { "--": true }));
+  // $ deno example.ts -- a arg1
+  // output: { _: [ "example.ts" ], --: [ "a", "arg1" ] }
+  ```
 - `options.unknown` - a function which is invoked with a command line parameter
   not defined in the `options` configuration object. If the function returns
   `false`, the unknown option is not added to `parsedArgs`.
-- 
cgit v1.2.3


From f1469380abfe947324a78b802806a28ffc138190 Mon Sep 17 00:00:00 2001
From: Axetroy <axetroy.dev@gmail.com>
Date: Mon, 22 Apr 2019 03:23:44 +0800
Subject: feat: add ensureSymlink/ensureSymlinkSync for fs modules
 (denoland/deno_std#268)

Original: https://github.com/denoland/deno_std/commit/8d1b01cfcfc9836f8d167f0f385f68d5c0799b86
---
 fs/README.md              |  23 +++++++
 fs/ensure_symlink.ts      |  71 ++++++++++++++++++++
 fs/ensure_symlink_test.ts | 165 ++++++++++++++++++++++++++++++++++++++++++++++
 fs/test.ts                |   1 +
 4 files changed, 260 insertions(+)
 create mode 100644 fs/ensure_symlink.ts
 create mode 100644 fs/ensure_symlink_test.ts

diff --git a/fs/README.md b/fs/README.md
index 93c95de03..3acf757a8 100644
--- a/fs/README.md
+++ b/fs/README.md
@@ -45,6 +45,29 @@ ensureFile("./folder/targetFile.dat"); // returns promise
 ensureFileSync("./folder/targetFile.dat"); // void
 ```
 
+### ensureSymlink
+
+Ensures that the link exists.
+If the directory structure does not exist, it is created.
+
+```ts
+import {
+  ensureSymlink,
+  ensureSymlinkSync
+} from "https://deno.land/std/fs/mod.ts";
+
+ensureSymlink(
+  "./folder/targetFile.dat",
+  "./folder/targetFile.link.dat",
+  "file"
+); // returns promise
+ensureSymlinkSync(
+  "./folder/targetFile.dat",
+  "./folder/targetFile.link.dat",
+  "file"
+); // void
+```
+
 ### eol
 
 Detects and format the passed string for the targeted End Of Line character.
diff --git a/fs/ensure_symlink.ts b/fs/ensure_symlink.ts
new file mode 100644
index 000000000..fbb89948e
--- /dev/null
+++ b/fs/ensure_symlink.ts
@@ -0,0 +1,71 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import * as path from "./path/mod.ts";
+import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
+import { exists, existsSync } from "./exists.ts";
+import { PathType, getFileInfoType } from "./utils.ts";
+
+const isWindows = Deno.platform.os === "win";
+
+/**
+ * Ensures that the link exists.
+ * If the directory structure does not exist, it is created.
+ *
+ * @param src the source file path
+ * @param dest the destination link path
+ */
+export async function ensureSymlink(src: string, dest: string): Promise<void> {
+  const srcStatInfo = await Deno.lstat(src);
+  const srcFilePathType = getFileInfoType(srcStatInfo);
+
+  if (await exists(dest)) {
+    const destStatInfo = await Deno.lstat(dest);
+    const destFilePathType = getFileInfoType(destStatInfo);
+    if (destFilePathType !== PathType.symlink) {
+      throw new Error(
+        `Ensure path exists, expected 'symlink', got '${destFilePathType}'`
+      );
+    }
+    return;
+  }
+
+  await ensureDir(path.dirname(dest));
+
+  // TODO(axetroy): remove this if condition. refs: https://github.com/denoland/deno/issues/2169
+  if (isWindows) {
+    await Deno.symlink(src, dest, srcFilePathType || undefined);
+  } else {
+    await Deno.symlink(src, dest);
+  }
+}
+
+/**
+ * Ensures that the link exists.
+ * If the directory structure does not exist, it is created.
+ *
+ * @param src the source file path
+ * @param dest the destination link path
+ */
+export function ensureSymlinkSync(src: string, dest: string): void {
+  const srcStatInfo = Deno.lstatSync(src);
+  const srcFilePathType = getFileInfoType(srcStatInfo);
+
+  if (existsSync(dest)) {
+    const destStatInfo = Deno.lstatSync(dest);
+    const destFilePathType = getFileInfoType(destStatInfo);
+    if (destFilePathType !== PathType.symlink) {
+      throw new Error(
+        `Ensure path exists, expected 'symlink', got '${destFilePathType}'`
+      );
+    }
+    return;
+  }
+
+  ensureDirSync(path.dirname(dest));
+
+  // TODO(axetroy): remove this if condition. refs: https://github.com/denoland/deno/issues/2169
+  if (isWindows) {
+    Deno.symlinkSync(src, dest, srcFilePathType || undefined);
+  } else {
+    Deno.symlinkSync(src, dest);
+  }
+}
diff --git a/fs/ensure_symlink_test.ts b/fs/ensure_symlink_test.ts
new file mode 100644
index 000000000..22be30b88
--- /dev/null
+++ b/fs/ensure_symlink_test.ts
@@ -0,0 +1,165 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+// TODO(axetroy): Add test for Windows once symlink is implemented for Windows.
+import { test } from "../testing/mod.ts";
+import {
+  assertEquals,
+  assertThrows,
+  assertThrowsAsync
+} from "../testing/asserts.ts";
+import { ensureSymlink, ensureSymlinkSync } from "./ensure_symlink.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+const isWindows = Deno.platform.os === "win";
+
+test(async function ensureSymlinkIfItNotExist() {
+  const testDir = path.join(testdataDir, "link_file_1");
+  const testFile = path.join(testDir, "test.txt");
+
+  assertThrowsAsync(async () => {
+    await ensureSymlink(testFile, path.join(testDir, "test1.txt"));
+  });
+
+  assertThrowsAsync(async () => {
+    await Deno.stat(testFile).then(() => {
+      throw new Error("test file should exists.");
+    });
+  });
+});
+
+test(function ensureSymlinkSyncIfItNotExist() {
+  const testDir = path.join(testdataDir, "link_file_2");
+  const testFile = path.join(testDir, "test.txt");
+
+  assertThrows(() => {
+    ensureSymlinkSync(testFile, path.join(testDir, "test1.txt"));
+  });
+
+  assertThrows(() => {
+    Deno.statSync(testFile);
+    throw new Error("test file should exists.");
+  });
+});
+
+test(async function ensureSymlinkIfItExist() {
+  const testDir = path.join(testdataDir, "link_file_3");
+  const testFile = path.join(testDir, "test.txt");
+  const linkFile = path.join(testDir, "link.txt");
+
+  await Deno.mkdir(testDir, true);
+  await Deno.writeFile(testFile, new Uint8Array());
+
+  if (isWindows) {
+    await assertThrowsAsync(
+      () => ensureSymlink(testFile, linkFile),
+      Error,
+      "Not implemented"
+    );
+    await Deno.remove(testDir, { recursive: true });
+    return;
+  } else {
+    await ensureSymlink(testFile, linkFile);
+  }
+
+  const srcStat = await Deno.lstat(testFile);
+  const linkStat = await Deno.lstat(linkFile);
+
+  assertEquals(srcStat.isFile(), true);
+  assertEquals(linkStat.isSymlink(), true);
+
+  await Deno.remove(testDir, { recursive: true });
+});
+
+test(function ensureSymlinkSyncIfItExist() {
+  const testDir = path.join(testdataDir, "link_file_4");
+  const testFile = path.join(testDir, "test.txt");
+  const linkFile = path.join(testDir, "link.txt");
+
+  Deno.mkdirSync(testDir, true);
+  Deno.writeFileSync(testFile, new Uint8Array());
+
+  if (isWindows) {
+    assertThrows(
+      () => ensureSymlinkSync(testFile, linkFile),
+      Error,
+      "Not implemented"
+    );
+    Deno.removeSync(testDir, { recursive: true });
+    return;
+  } else {
+    ensureSymlinkSync(testFile, linkFile);
+  }
+
+  const srcStat = Deno.lstatSync(testFile);
+
+  const linkStat = Deno.lstatSync(linkFile);
+
+  assertEquals(srcStat.isFile(), true);
+  assertEquals(linkStat.isSymlink(), true);
+
+  Deno.removeSync(testDir, { recursive: true });
+});
+
+test(async function ensureSymlinkDirectoryIfItExist() {
+  const testDir = path.join(testdataDir, "link_file_origin_3");
+  const linkDir = path.join(testdataDir, "link_file_link_3");
+  const testFile = path.join(testDir, "test.txt");
+
+  await Deno.mkdir(testDir, true);
+  await Deno.writeFile(testFile, new Uint8Array());
+
+  if (isWindows) {
+    await assertThrowsAsync(
+      () => ensureSymlink(testDir, linkDir),
+      Error,
+      "Not implemented"
+    );
+    await Deno.remove(testDir, { recursive: true });
+    return;
+  } else {
+    await ensureSymlink(testDir, linkDir);
+  }
+
+  const testDirStat = await Deno.lstat(testDir);
+  const linkDirStat = await Deno.lstat(linkDir);
+  const testFileStat = await Deno.lstat(testFile);
+
+  assertEquals(testFileStat.isFile(), true);
+  assertEquals(testDirStat.isDirectory(), true);
+  assertEquals(linkDirStat.isSymlink(), true);
+
+  await Deno.remove(linkDir, { recursive: true });
+  await Deno.remove(testDir, { recursive: true });
+});
+
+test(function ensureSymlinkSyncDirectoryIfItExist() {
+  const testDir = path.join(testdataDir, "link_file_origin_3");
+  const linkDir = path.join(testdataDir, "link_file_link_3");
+  const testFile = path.join(testDir, "test.txt");
+
+  Deno.mkdirSync(testDir, true);
+  Deno.writeFileSync(testFile, new Uint8Array());
+
+  if (isWindows) {
+    assertThrows(
+      () => ensureSymlinkSync(testDir, linkDir),
+      Error,
+      "Not implemented"
+    );
+    Deno.removeSync(testDir, { recursive: true });
+    return;
+  } else {
+    ensureSymlinkSync(testDir, linkDir);
+  }
+
+  const testDirStat = Deno.lstatSync(testDir);
+  const linkDirStat = Deno.lstatSync(linkDir);
+  const testFileStat = Deno.lstatSync(testFile);
+
+  assertEquals(testFileStat.isFile(), true);
+  assertEquals(testDirStat.isDirectory(), true);
+  assertEquals(linkDirStat.isSymlink(), true);
+
+  Deno.removeSync(linkDir, { recursive: true });
+  Deno.removeSync(testDir, { recursive: true });
+});
diff --git a/fs/test.ts b/fs/test.ts
index 08c6f2cf8..9f6b4827b 100644
--- a/fs/test.ts
+++ b/fs/test.ts
@@ -8,6 +8,7 @@ import "./eol_test.ts";
 import "./empty_dir_test.ts";
 import "./ensure_dir_test.ts";
 import "./ensure_file_test.ts";
+import "./ensure_symlink_test.ts";
 import "./move_test.ts";
 import "./read_json_test.ts";
 import "./write_json_test.ts";
-- 
cgit v1.2.3


From 6df5291818287d8ce00cbd59eeeb94ea0e8e8416 Mon Sep 17 00:00:00 2001
From: Axetroy <axetroy.dev@gmail.com>
Date: Mon, 22 Apr 2019 20:18:45 +0800
Subject: expose ensureSymlink in fs/mod.ts (denoland/deno_std#354)

Original: https://github.com/denoland/deno_std/commit/d2a558fcbd8dad7364813c3c41a9d4abb0277bd5
---
 fs/mod.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/mod.ts b/fs/mod.ts
index 789b6bdf8..f9f8f8109 100644
--- a/fs/mod.ts
+++ b/fs/mod.ts
@@ -2,6 +2,7 @@
 export * from "./empty_dir.ts";
 export * from "./ensure_dir.ts";
 export * from "./ensure_file.ts";
+export * from "./ensure_symlink.ts";
 export * from "./exists.ts";
 export * from "./glob.ts";
 export * from "./globrex.ts";
-- 
cgit v1.2.3


From eff23abc3280026cb44e3cf41e91bc804afbf969 Mon Sep 17 00:00:00 2001
From: Dmitry Sharshakov <sh7dm@outlook.com>
Date: Mon, 22 Apr 2019 16:39:33 +0300
Subject: Support Sets in asserts.equals (denoland/deno_std#350)

Original: https://github.com/denoland/deno_std/commit/9432d703291f74b230f39b30614d57a5623faa59
---
 testing/asserts.ts      | 11 +++++++++++
 testing/asserts_test.ts |  6 ++++++
 2 files changed, 17 insertions(+)

diff --git a/testing/asserts.ts b/testing/asserts.ts
index eb5e11969..83fa7c8e5 100644
--- a/testing/asserts.ts
+++ b/testing/asserts.ts
@@ -16,6 +16,17 @@ export class AssertionError extends Error {
 export function equal(c: unknown, d: unknown): boolean {
   const seen = new Map();
   return (function compare(a: unknown, b: unknown) {
+    if (a && a instanceof Set && b && b instanceof Set) {
+      if (a.size !== b.size) {
+        return false;
+      }
+      for (const item of b) {
+        if (!a.has(item)) {
+          return false;
+        }
+      }
+      return true;
+    }
     // Have to render RegExp & Date for string comparison
     // unless it's mistreated as object
     if (
diff --git a/testing/asserts_test.ts b/testing/asserts_test.ts
index 87e0335ac..ed58d74df 100644
--- a/testing/asserts_test.ts
+++ b/testing/asserts_test.ts
@@ -40,6 +40,12 @@ test(function testingEqual() {
   assert(!equal(/deno/, /node/));
   assert(equal(new Date(2019, 0, 3), new Date(2019, 0, 3)));
   assert(!equal(new Date(2019, 0, 3), new Date(2019, 1, 3)));
+  assert(equal(new Set([1]), new Set([1])));
+  assert(!equal(new Set([1]), new Set([2])));
+  assert(equal(new Set([1, 2, 3]), new Set([3, 2, 1])));
+  assert(!equal(new Set([1, 2]), new Set([3, 2, 1])));
+  assert(!equal(new Set([1, 2, 3]), new Set([4, 5, 6])));
+  assert(equal(new Set("denosaurus"), new Set("denosaurussss")));
 });
 
 test(function testingNotEquals() {
-- 
cgit v1.2.3


From bbdd51574c31c5c415176208187bc884ccaae3c6 Mon Sep 17 00:00:00 2001
From: Axetroy <axetroy.dev@gmail.com>
Date: Mon, 22 Apr 2019 23:35:14 +0800
Subject: fs: add ensureLink/ensureLinkSync (denoland/deno_std#353)

Original: https://github.com/denoland/deno_std/commit/45eebed3bfa486b80da673673674f2e86abdffe7
---
 fs/ensure_link.ts      |  53 +++++++++++++++
 fs/ensure_link_test.ts | 170 +++++++++++++++++++++++++++++++++++++++++++++++++
 fs/mod.ts              |   1 +
 3 files changed, 224 insertions(+)
 create mode 100644 fs/ensure_link.ts
 create mode 100644 fs/ensure_link_test.ts

diff --git a/fs/ensure_link.ts b/fs/ensure_link.ts
new file mode 100644
index 000000000..a1f512c7c
--- /dev/null
+++ b/fs/ensure_link.ts
@@ -0,0 +1,53 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import * as path from "./path/mod.ts";
+import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
+import { exists, existsSync } from "./exists.ts";
+import { PathType, getFileInfoType } from "./utils.ts";
+
+/**
+ * Ensures that the hard link exists.
+ * If the directory structure does not exist, it is created.
+ *
+ * @param src the source file path. Directory hard links are not allowed.
+ * @param dest the destination link path
+ */
+export async function ensureLink(src: string, dest: string): Promise<void> {
+  if (await exists(dest)) {
+    const destStatInfo = await Deno.lstat(dest);
+    const destFilePathType = getFileInfoType(destStatInfo);
+    if (destFilePathType !== PathType.file) {
+      throw new Error(
+        `Ensure path exists, expected 'file', got '${destFilePathType}'`
+      );
+    }
+    return;
+  }
+
+  await ensureDir(path.dirname(dest));
+
+  await Deno.link(src, dest);
+}
+
+/**
+ * Ensures that the hard link exists.
+ * If the directory structure does not exist, it is created.
+ *
+ * @param src the source file path. Directory hard links are not allowed.
+ * @param dest the destination link path
+ */
+export function ensureLinkSync(src: string, dest: string): void {
+  if (existsSync(dest)) {
+    const destStatInfo = Deno.lstatSync(dest);
+    const destFilePathType = getFileInfoType(destStatInfo);
+    if (destFilePathType !== PathType.file) {
+      throw new Error(
+        `Ensure path exists, expected 'file', got '${destFilePathType}'`
+      );
+    }
+    return;
+  }
+
+  ensureDirSync(path.dirname(dest));
+
+  Deno.linkSync(src, dest);
+}
diff --git a/fs/ensure_link_test.ts b/fs/ensure_link_test.ts
new file mode 100644
index 000000000..02beaa87d
--- /dev/null
+++ b/fs/ensure_link_test.ts
@@ -0,0 +1,170 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+// TODO(axetroy): Add test for Windows once symlink is implemented for Windows.
+import { test } from "../testing/mod.ts";
+import {
+  assertEquals,
+  assertThrows,
+  assertThrowsAsync
+} from "../testing/asserts.ts";
+import { ensureLink, ensureLinkSync } from "./ensure_link.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(async function ensureLinkIfItNotExist() {
+  const srcDir = path.join(testdataDir, "ensure_link_1");
+  const destDir = path.join(testdataDir, "ensure_link_1_2");
+  const testFile = path.join(srcDir, "test.txt");
+  const linkFile = path.join(destDir, "link.txt");
+
+  await assertThrowsAsync(async () => {
+    await ensureLink(testFile, linkFile);
+  });
+
+  await Deno.remove(destDir, { recursive: true });
+});
+
+test(function ensureLinkSyncIfItNotExist() {
+  const testDir = path.join(testdataDir, "ensure_link_2");
+  const testFile = path.join(testDir, "test.txt");
+  const linkFile = path.join(testDir, "link.txt");
+
+  assertThrows(() => {
+    ensureLinkSync(testFile, linkFile);
+  });
+
+  Deno.removeSync(testDir, { recursive: true });
+});
+
+test(async function ensureLinkIfItExist() {
+  const testDir = path.join(testdataDir, "ensure_link_3");
+  const testFile = path.join(testDir, "test.txt");
+  const linkFile = path.join(testDir, "link.txt");
+
+  await Deno.mkdir(testDir, true);
+  await Deno.writeFile(testFile, new Uint8Array());
+
+  await ensureLink(testFile, linkFile);
+
+  const srcStat = await Deno.lstat(testFile);
+  const linkStat = await Deno.lstat(linkFile);
+
+  assertEquals(srcStat.isFile(), true);
+  assertEquals(linkStat.isFile(), true);
+
+  // har link success. try to change one of them. they should be change both.
+
+  // let's change origin file.
+  await Deno.writeFile(testFile, new TextEncoder().encode("123"));
+
+  const testFileContent1 = new TextDecoder().decode(
+    await Deno.readFile(testFile)
+  );
+  const linkFileContent1 = new TextDecoder().decode(
+    await Deno.readFile(testFile)
+  );
+
+  assertEquals(testFileContent1, "123");
+  assertEquals(testFileContent1, linkFileContent1);
+
+  // let's change link file.
+  await Deno.writeFile(testFile, new TextEncoder().encode("abc"));
+
+  const testFileContent2 = new TextDecoder().decode(
+    await Deno.readFile(testFile)
+  );
+  const linkFileContent2 = new TextDecoder().decode(
+    await Deno.readFile(testFile)
+  );
+
+  assertEquals(testFileContent2, "abc");
+  assertEquals(testFileContent2, linkFileContent2);
+
+  await Deno.remove(testDir, { recursive: true });
+});
+
+test(function ensureLinkSyncIfItExist() {
+  const testDir = path.join(testdataDir, "ensure_link_4");
+  const testFile = path.join(testDir, "test.txt");
+  const linkFile = path.join(testDir, "link.txt");
+
+  Deno.mkdirSync(testDir, true);
+  Deno.writeFileSync(testFile, new Uint8Array());
+
+  ensureLinkSync(testFile, linkFile);
+
+  const srcStat = Deno.lstatSync(testFile);
+
+  const linkStat = Deno.lstatSync(linkFile);
+
+  assertEquals(srcStat.isFile(), true);
+  assertEquals(linkStat.isFile(), true);
+
+  // har link success. try to change one of them. they should be change both.
+
+  // let's change origin file.
+  Deno.writeFileSync(testFile, new TextEncoder().encode("123"));
+
+  const testFileContent1 = new TextDecoder().decode(
+    Deno.readFileSync(testFile)
+  );
+  const linkFileContent1 = new TextDecoder().decode(
+    Deno.readFileSync(testFile)
+  );
+
+  assertEquals(testFileContent1, "123");
+  assertEquals(testFileContent1, linkFileContent1);
+
+  // let's change link file.
+  Deno.writeFileSync(testFile, new TextEncoder().encode("abc"));
+
+  const testFileContent2 = new TextDecoder().decode(
+    Deno.readFileSync(testFile)
+  );
+  const linkFileContent2 = new TextDecoder().decode(
+    Deno.readFileSync(testFile)
+  );
+
+  assertEquals(testFileContent2, "abc");
+  assertEquals(testFileContent2, linkFileContent2);
+
+  Deno.removeSync(testDir, { recursive: true });
+});
+
+test(async function ensureLinkDirectoryIfItExist() {
+  const testDir = path.join(testdataDir, "ensure_link_origin_3");
+  const linkDir = path.join(testdataDir, "ensure_link_link_3");
+  const testFile = path.join(testDir, "test.txt");
+
+  await Deno.mkdir(testDir, true);
+  await Deno.writeFile(testFile, new Uint8Array());
+
+  await assertThrowsAsync(
+    async () => {
+      await ensureLink(testDir, linkDir);
+    },
+    Deno.DenoError,
+    "Operation not permitted (os error 1)"
+  );
+
+  Deno.removeSync(testDir, { recursive: true });
+});
+
+test(function ensureLinkSyncDirectoryIfItExist() {
+  const testDir = path.join(testdataDir, "ensure_link_origin_3");
+  const linkDir = path.join(testdataDir, "ensure_link_link_3");
+  const testFile = path.join(testDir, "test.txt");
+
+  Deno.mkdirSync(testDir, true);
+  Deno.writeFileSync(testFile, new Uint8Array());
+
+  assertThrows(
+    () => {
+      ensureLinkSync(testDir, linkDir);
+    },
+    Deno.DenoError,
+    "Operation not permitted (os error 1)"
+  );
+
+  Deno.removeSync(testDir, { recursive: true });
+});
diff --git a/fs/mod.ts b/fs/mod.ts
index f9f8f8109..8635911a4 100644
--- a/fs/mod.ts
+++ b/fs/mod.ts
@@ -2,6 +2,7 @@
 export * from "./empty_dir.ts";
 export * from "./ensure_dir.ts";
 export * from "./ensure_file.ts";
+export * from "./ensure_link.ts";
 export * from "./ensure_symlink.ts";
 export * from "./exists.ts";
 export * from "./glob.ts";
-- 
cgit v1.2.3


From 0fb83ba0d2e8facfa32e92a4d0700caad83701d9 Mon Sep 17 00:00:00 2001
From: Axetroy <axetroy.dev@gmail.com>
Date: Wed, 24 Apr 2019 05:42:02 +0800
Subject: fs utils getFileInfoType() return undefined when not found
 (denoland/deno_std#341)

Original: https://github.com/denoland/deno_std/commit/0a6180016383b9d527bb96556ae0bcdabe5161eb
---
 fs/ensure_symlink.ts |  6 +++---
 fs/utils.ts          | 24 ++++++++++++------------
 fs/utils_test.ts     | 10 +++++-----
 3 files changed, 20 insertions(+), 20 deletions(-)

diff --git a/fs/ensure_symlink.ts b/fs/ensure_symlink.ts
index fbb89948e..09452a8ce 100644
--- a/fs/ensure_symlink.ts
+++ b/fs/ensure_symlink.ts
@@ -2,7 +2,7 @@
 import * as path from "./path/mod.ts";
 import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
 import { exists, existsSync } from "./exists.ts";
-import { PathType, getFileInfoType } from "./utils.ts";
+import { getFileInfoType } from "./utils.ts";
 
 const isWindows = Deno.platform.os === "win";
 
@@ -20,7 +20,7 @@ export async function ensureSymlink(src: string, dest: string): Promise<void> {
   if (await exists(dest)) {
     const destStatInfo = await Deno.lstat(dest);
     const destFilePathType = getFileInfoType(destStatInfo);
-    if (destFilePathType !== PathType.symlink) {
+    if (destFilePathType !== "symlink") {
       throw new Error(
         `Ensure path exists, expected 'symlink', got '${destFilePathType}'`
       );
@@ -52,7 +52,7 @@ export function ensureSymlinkSync(src: string, dest: string): void {
   if (existsSync(dest)) {
     const destStatInfo = Deno.lstatSync(dest);
     const destFilePathType = getFileInfoType(destStatInfo);
-    if (destFilePathType !== PathType.symlink) {
+    if (destFilePathType !== "symlink") {
       throw new Error(
         `Ensure path exists, expected 'symlink', got '${destFilePathType}'`
       );
diff --git a/fs/utils.ts b/fs/utils.ts
index 410e45909..06b4c295c 100644
--- a/fs/utils.ts
+++ b/fs/utils.ts
@@ -17,24 +17,24 @@ export function isSubdir(
   const srcArray = src.split(sep);
   const destArray = dest.split(sep);
 
-  return srcArray.reduce((acc, current, i) => {
+  return srcArray.reduce((acc: boolean, current, i) => {
     return acc && destArray[i] === current;
   }, true);
 }
 
-export enum PathType {
-  file = "file",
-  dir = "dir",
-  symlink = "symlink"
-}
+export type PathType = "file" | "dir" | "symlink";
 
-/* Get a human readable file type string */
-export function getFileInfoType(fileInfo: Deno.FileInfo): PathType | null {
+/**
+ * Get a human readable file type string.
+ *
+ * @param fileInfo A FileInfo describes a file and is returned by `stat`, `lstat`
+ */
+export function getFileInfoType(fileInfo: Deno.FileInfo): PathType {
   return fileInfo.isFile()
-    ? PathType.file
+    ? "file"
     : fileInfo.isDirectory()
-    ? PathType.dir
+    ? "dir"
     : fileInfo.isSymlink()
-    ? PathType.symlink
-    : null;
+    ? "symlink"
+    : undefined;
 }
diff --git a/fs/utils_test.ts b/fs/utils_test.ts
index 9f8d10cb0..d833aa559 100644
--- a/fs/utils_test.ts
+++ b/fs/utils_test.ts
@@ -36,21 +36,21 @@ test(function _isSubdir() {
 
 test(function _getFileInfoType() {
   const pairs = [
-    [path.join(testdataDir, "file_type_1"), PathType.file],
-    [path.join(testdataDir, "file_type_dir_1"), PathType.dir]
+    [path.join(testdataDir, "file_type_1"), "file"],
+    [path.join(testdataDir, "file_type_dir_1"), "dir"]
   ];
 
   pairs.forEach(function(p) {
     const filePath = p[0] as string;
     const type = p[1] as PathType;
     switch (type) {
-      case PathType.file:
+      case "file":
         ensureFileSync(filePath);
         break;
-      case PathType.dir:
+      case "dir":
         ensureDirSync(filePath);
         break;
-      case PathType.symlink:
+      case "symlink":
         // TODO(axetroy): test symlink
         break;
     }
-- 
cgit v1.2.3


From e1f7a60bb326f8299f339635c0738d28431afa0a Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Wed, 24 Apr 2019 13:38:52 +0200
Subject: http : Add cookie module (denoland/deno_std#338)

Original: https://github.com/denoland/deno_std/commit/1d8544788648b4c571d10b9a55cc3670a1cbf69c
---
 http/cookie.ts      | 21 +++++++++++++++++++++
 http/cookie_test.ts | 25 +++++++++++++++++++++++++
 http/test.ts        |  1 +
 3 files changed, 47 insertions(+)
 create mode 100644 http/cookie.ts
 create mode 100644 http/cookie_test.ts

diff --git a/http/cookie.ts b/http/cookie.ts
new file mode 100644
index 000000000..e78d48238
--- /dev/null
+++ b/http/cookie.ts
@@ -0,0 +1,21 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { ServerRequest } from "./server.ts";
+
+export interface Cookie {
+  [key: string]: string;
+}
+
+/* Parse the cookie of the Server Request */
+export function getCookie(rq: ServerRequest): Cookie {
+  if (rq.headers.has("Cookie")) {
+    const out: Cookie = {};
+    const c = rq.headers.get("Cookie").split(";");
+    for (const kv of c) {
+      const cookieVal = kv.split("=");
+      const key = cookieVal.shift().trim();
+      out[key] = cookieVal.join("");
+    }
+    return out;
+  }
+  return {};
+}
diff --git a/http/cookie_test.ts b/http/cookie_test.ts
new file mode 100644
index 000000000..e8f920b31
--- /dev/null
+++ b/http/cookie_test.ts
@@ -0,0 +1,25 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { ServerRequest } from "./server.ts";
+import { getCookie } from "./cookie.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { test } from "../testing/mod.ts";
+
+test({
+  name: "[HTTP] Cookie parser",
+  fn(): void {
+    let req = new ServerRequest();
+    req.headers = new Headers();
+    assertEquals(getCookie(req), {});
+    req.headers = new Headers();
+    req.headers.set("Cookie", "foo=bar");
+    assertEquals(getCookie(req), { foo: "bar" });
+
+    req.headers = new Headers();
+    req.headers.set("Cookie", "full=of  ; tasty=chocolate");
+    assertEquals(getCookie(req), { full: "of  ", tasty: "chocolate" });
+
+    req.headers = new Headers();
+    req.headers.set("Cookie", "igot=99; problems=but...");
+    assertEquals(getCookie(req), { igot: "99", problems: "but..." });
+  }
+});
diff --git a/http/test.ts b/http/test.ts
index 938ea4458..7226ad40f 100644
--- a/http/test.ts
+++ b/http/test.ts
@@ -1,4 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import "./cookie_test.ts";
 import "./server_test.ts";
 import "./file_server_test.ts";
 import "./racing_server_test.ts";
-- 
cgit v1.2.3


From dcd01dd02530df0e799eb4227087680ffeb80d74 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Wed, 24 Apr 2019 13:41:23 +0200
Subject: Eslint fixes (denoland/deno_std#356)

Make warnings fail
Original: https://github.com/denoland/deno_std/commit/4543b563a9a01c8c168aafcbfd9d4634effba7fc
---
 .gitignore                  |   1 +
 azure-pipelines.yml         |   6 +-
 bytes/bytes_test.ts         |   8 +--
 colors/test.ts              |   8 +--
 datetime/test.ts            |  12 ++--
 examples/echo_server.ts     |   2 +-
 examples/test.ts            |   6 +-
 examples/ws.ts              |   2 +-
 flags/all_bool_test.ts      |   4 +-
 flags/bool_test.ts          |  18 +++---
 flags/dash_test.ts          |   6 +-
 flags/default_bool_test.ts  |   6 +-
 flags/dotted_test.ts        |   6 +-
 flags/kv_short_test.ts      |   4 +-
 flags/long_test.ts          |   2 +-
 flags/mod.ts                |  32 +++++-----
 flags/num_test.ts           |   4 +-
 flags/parse_test.ts         |  26 ++++----
 flags/short_test.ts         |   8 +--
 flags/stop_early_test.ts    |   2 +-
 flags/unknown_test.ts       |  10 +--
 flags/whitespace_test.ts    |   2 +-
 fs/empty_dir_test.ts        |  40 +++++++-----
 fs/ensure_dir_test.ts       |  54 +++++++++-------
 fs/ensure_file_test.ts      |  64 +++++++++++--------
 fs/ensure_link_test.ts      |  32 +++++-----
 fs/ensure_symlink_test.ts   |  62 +++++++++++--------
 fs/eol.ts                   |   2 +-
 fs/eol_test.ts              |  10 +--
 fs/exists.ts                |   4 +-
 fs/exists_test.ts           |  12 ++--
 fs/glob_test.ts             |  27 ++++----
 fs/globrex_test.ts          |  40 ++++++------
 fs/move_test.ts             |  78 ++++++++++++-----------
 fs/read_file_str_test.ts    |   4 +-
 fs/read_json.ts             |   4 +-
 fs/read_json_test.ts        |  72 +++++++++++++---------
 fs/utils.ts                 |   2 +-
 fs/utils_test.ts            |   8 +--
 fs/walk.ts                  |  17 ++++--
 fs/walk_test.ts             |  82 +++++++++++++------------
 fs/write_file_str_test.ts   |   4 +-
 fs/write_json_test.ts       |  40 ++++++------
 http/file_server.ts         |  53 ++++++++--------
 http/file_server_test.ts    |   6 +-
 http/racing_server.ts       |   2 +-
 http/server.ts              |  16 ++---
 http/server_test.ts         |  34 ++++++-----
 io/bufio_test.ts            |  35 ++++++-----
 io/ioutil_test.ts           |  16 ++---
 io/readers_test.ts          |   6 +-
 io/util_test.ts             |   4 +-
 io/writers_test.ts          |   2 +-
 log/handlers.ts             |  19 +++---
 log/handlers_test.ts        |   8 +--
 log/logger.ts               |   8 ++-
 log/logger_test.ts          |   6 +-
 log/mod.ts                  |  18 +++---
 log/test.ts                 |   8 +--
 media_types/test.ts         |  12 ++--
 multipart/formfile_test.ts  |   2 +-
 multipart/multipart.ts      |  24 ++++----
 multipart/multipart_test.ts |  42 ++++++-------
 prettier/main.ts            |   8 ++-
 prettier/main_test.ts       |   6 +-
 strings/pad_test.ts         |   2 +-
 testing/README.md           |  68 ++++++++++++---------
 testing/asserts.ts          |   2 +-
 testing/asserts_test.ts     |  22 +++----
 testing/bench.ts            |   4 +-
 testing/bench_example.ts    |   6 +-
 testing/bench_test.ts       |  24 ++++----
 testing/diff.ts             |  26 +++++---
 testing/diff_test.ts        |  20 +++---
 testing/format.ts           |  12 ++--
 testing/format_test.ts      | 146 ++++++++++++++++++++++----------------------
 testing/mod.ts              |   4 +-
 testing/pretty.ts           |  14 +++--
 testing/pretty_test.ts      |  18 +++---
 testing/test.ts             | 114 ++++++++++++++++++----------------
 testing/testing_bench.ts    |   4 +-
 textproto/test.ts           |  10 +--
 toml/parser.ts              |   4 +-
 toml/parser_test.ts         |  26 ++++----
 util/deep_assign.ts         |  36 +++++------
 util/deep_assign_test.ts    |   2 +-
 ws/sha1_test.ts             |   6 +-
 ws/test.ts                  |  18 +++---
 88 files changed, 949 insertions(+), 807 deletions(-)

diff --git a/.gitignore b/.gitignore
index bb7de9d00..af7c9e479 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@ deno.d.ts
 node_modules
 package.json
 package-lock.json
+.vscode
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 262061005..507d580f7 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -12,7 +12,7 @@ jobs:
       - script: npm install eslint typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
       - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
       - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
-      - script: npx eslint **/*.ts
+      - script: npx eslint **/*.ts --max-warnings=0
       - script: deno --allow-run --allow-write --allow-read format.ts --check
       - script: deno --allow-run --allow-net --allow-write --allow-read test.ts
 
@@ -23,7 +23,7 @@ jobs:
       - script: npm -g install eslint typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
       - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
       - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
-      - script: eslint **/*.ts
+      - script: eslint **/*.ts --max-warnings=0
       - script: deno --allow-run --allow-write --allow-read format.ts --check
       - script: deno --allow-run --allow-net --allow-write --allow-read test.ts
 
@@ -34,6 +34,6 @@ jobs:
       - bash: npm install eslint typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
       - powershell: iwr https://deno.land/x/install/install.ps1 -out install.ps1; .\install.ps1 $(DENO_VERSION)
       - bash: echo "##vso[task.prependpath]C:\Users\VssAdministrator\.deno\\bin"
-      - bash: npx eslint **/*.ts
+      - bash: npx eslint **/*.ts --max-warnings=0
       - bash: deno.exe --allow-run --allow-write --allow-read format.ts --check
       - bash: deno.exe --allow-run --allow-net --allow-write --allow-read test.ts
diff --git a/bytes/bytes_test.ts b/bytes/bytes_test.ts
index b91991eb3..c0aa1519d 100644
--- a/bytes/bytes_test.ts
+++ b/bytes/bytes_test.ts
@@ -7,7 +7,7 @@ import {
 import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 
-test(function bytesBytesFindIndex() {
+test(function bytesBytesFindIndex(): void {
   const i = bytesFindIndex(
     new Uint8Array([1, 2, 0, 1, 2, 0, 1, 2, 0, 1, 3]),
     new Uint8Array([0, 1, 2])
@@ -15,7 +15,7 @@ test(function bytesBytesFindIndex() {
   assertEquals(i, 2);
 });
 
-test(function bytesBytesFindLastIndex1() {
+test(function bytesBytesFindLastIndex1(): void {
   const i = bytesFindLastIndex(
     new Uint8Array([0, 1, 2, 0, 1, 2, 0, 1, 3]),
     new Uint8Array([0, 1, 2])
@@ -23,7 +23,7 @@ test(function bytesBytesFindLastIndex1() {
   assertEquals(i, 3);
 });
 
-test(function bytesBytesBytesEqual() {
+test(function bytesBytesBytesEqual(): void {
   const v = bytesEqual(
     new Uint8Array([0, 1, 2, 3]),
     new Uint8Array([0, 1, 2, 3])
@@ -31,7 +31,7 @@ test(function bytesBytesBytesEqual() {
   assertEquals(v, true);
 });
 
-test(function bytesBytesHasPrefix() {
+test(function bytesBytesHasPrefix(): void {
   const v = bytesHasPrefix(new Uint8Array([0, 1, 2]), new Uint8Array([0, 1]));
   assertEquals(v, true);
 });
diff --git a/colors/test.ts b/colors/test.ts
index 6f3f7e5a8..26e34c742 100644
--- a/colors/test.ts
+++ b/colors/test.ts
@@ -4,19 +4,19 @@ import { assertEquals } from "../testing/asserts.ts";
 import { red, bgBlue, setEnabled, getEnabled } from "./mod.ts";
 import "../examples/colors.ts";
 
-test(function singleColor() {
+test(function singleColor(): void {
   assertEquals(red("Hello world"), "Hello world");
 });
 
-test(function doubleColor() {
+test(function doubleColor(): void {
   assertEquals(bgBlue(red("Hello world")), "Hello world");
 });
 
-test(function replacesCloseCharacters() {
+test(function replacesCloseCharacters(): void {
   assertEquals(red("Hello"), "Hello");
 });
 
-test(function enablingColors() {
+test(function enablingColors(): void {
   assertEquals(getEnabled(), true);
   setEnabled(false);
   assertEquals(bgBlue(red("Hello world")), "Hello world");
diff --git a/datetime/test.ts b/datetime/test.ts
index dcbc166a5..95bcd3653 100644
--- a/datetime/test.ts
+++ b/datetime/test.ts
@@ -3,7 +3,7 @@ import { test } from "../testing/mod.ts";
 import { assert, assertEquals } from "../testing/asserts.ts";
 import * as datetime from "./mod.ts";
 
-test(function parseDateTime() {
+test(function parseDateTime(): void {
   assertEquals(
     datetime.parseDateTime("01-03-2019 16:30", "mm-dd-yyyy hh:mm"),
     new Date(2019, 0, 3, 16, 30)
@@ -30,7 +30,7 @@ test(function parseDateTime() {
   );
 });
 
-test(function invalidParseDateTimeFormatThrows() {
+test(function invalidParseDateTimeFormatThrows(): void {
   try {
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
     (datetime as any).parseDateTime("2019-01-01 00:00", "x-y-z");
@@ -40,7 +40,7 @@ test(function invalidParseDateTimeFormatThrows() {
   }
 });
 
-test(function parseDate() {
+test(function parseDate(): void {
   assertEquals(
     datetime.parseDate("01-03-2019", "mm-dd-yyyy"),
     new Date(2019, 0, 3)
@@ -55,7 +55,7 @@ test(function parseDate() {
   );
 });
 
-test(function invalidParseDateFormatThrows() {
+test(function invalidParseDateFormatThrows(): void {
   try {
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
     (datetime as any).parseDate("2019-01-01", "x-y-z");
@@ -65,12 +65,12 @@ test(function invalidParseDateFormatThrows() {
   }
 });
 
-test(function DayOfYear() {
+test(function DayOfYear(): void {
   assertEquals(1, datetime.dayOfYear(new Date("2019-01-01T03:24:00")));
   assertEquals(70, datetime.dayOfYear(new Date("2019-03-11T03:24:00")));
   assertEquals(365, datetime.dayOfYear(new Date("2019-12-31T03:24:00")));
 });
 
-test(function currentDayOfYear() {
+test(function currentDayOfYear(): void {
   assertEquals(datetime.currentDayOfYear(), datetime.dayOfYear(new Date()));
 });
diff --git a/examples/echo_server.ts b/examples/echo_server.ts
index 95b9f7413..970df4f8d 100644
--- a/examples/echo_server.ts
+++ b/examples/echo_server.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { listen, copy } = Deno;
 
-(async () => {
+(async (): Promise<void> => {
   const addr = "0.0.0.0:8080";
   const listener = listen("tcp", addr);
   console.log("listening on", addr);
diff --git a/examples/test.ts b/examples/test.ts
index a8f4e3548..17d19a312 100644
--- a/examples/test.ts
+++ b/examples/test.ts
@@ -4,16 +4,16 @@ import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 
 /** Example of how to do basic tests */
-test(function t1() {
+test(function t1(): void {
   assertEquals("hello", "hello");
 });
 
-test(function t2() {
+test(function t2(): void {
   assertEquals("world", "world");
 });
 
 /** A more complicated test that runs a subprocess. */
-test(async function catSmoke() {
+test(async function catSmoke(): Promise<void> {
   const p = run({
     args: ["deno", "--allow-read", "examples/cat.ts", "README.md"],
     stdout: "piped"
diff --git a/examples/ws.ts b/examples/ws.ts
index 83e890bc0..f5965b7eb 100644
--- a/examples/ws.ts
+++ b/examples/ws.ts
@@ -10,7 +10,7 @@ async function main(): Promise<void> {
   console.log("websocket server is running on 0.0.0.0:8080");
   for await (const req of serve("0.0.0.0:8080")) {
     if (req.url === "/ws") {
-      (async () => {
+      (async (): Promise<void> => {
         const sock = await acceptWebSocket(req);
         console.log("socket connected!");
         for await (const ev of sock.receive()) {
diff --git a/flags/all_bool_test.ts b/flags/all_bool_test.ts
index 59779c779..22b6bcd2d 100755
--- a/flags/all_bool_test.ts
+++ b/flags/all_bool_test.ts
@@ -4,7 +4,7 @@ import { assertEquals } from "../testing/asserts.ts";
 import { parse } from "./mod.ts";
 
 // flag boolean true (default all --args to boolean)
-test(function flagBooleanTrue() {
+test(function flagBooleanTrue(): void {
   const argv = parse(["moo", "--honk", "cow"], {
     boolean: true
   });
@@ -18,7 +18,7 @@ test(function flagBooleanTrue() {
 });
 
 // flag boolean true only affects double hyphen arguments without equals signs
-test(function flagBooleanTrueOnlyAffectsDoubleDash() {
+test(function flagBooleanTrueOnlyAffectsDoubleDash(): void {
   var argv = parse(["moo", "--honk", "cow", "-p", "55", "--tacos=good"], {
     boolean: true
   });
diff --git a/flags/bool_test.ts b/flags/bool_test.ts
index 820393543..a33e9be0b 100755
--- a/flags/bool_test.ts
+++ b/flags/bool_test.ts
@@ -3,7 +3,7 @@ import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { parse } from "./mod.ts";
 
-test(function flagBooleanDefaultFalse() {
+test(function flagBooleanDefaultFalse(): void {
   const argv = parse(["moo"], {
     boolean: ["t", "verbose"],
     default: { verbose: false, t: false }
@@ -19,7 +19,7 @@ test(function flagBooleanDefaultFalse() {
   assertEquals(typeof argv.t, "boolean");
 });
 
-test(function booleanGroups() {
+test(function booleanGroups(): void {
   const argv = parse(["-x", "-z", "one", "two", "three"], {
     boolean: ["x", "y", "z"]
   });
@@ -36,7 +36,7 @@ test(function booleanGroups() {
   assertEquals(typeof argv.z, "boolean");
 });
 
-test(function booleanAndAliasWithChainableApi() {
+test(function booleanAndAliasWithChainableApi(): void {
   const aliased = ["-h", "derp"];
   const regular = ["--herp", "derp"];
   const aliasedArgv = parse(aliased, {
@@ -57,7 +57,7 @@ test(function booleanAndAliasWithChainableApi() {
   assertEquals(propertyArgv, expected);
 });
 
-test(function booleanAndAliasWithOptionsHash() {
+test(function booleanAndAliasWithOptionsHash(): void {
   const aliased = ["-h", "derp"];
   const regular = ["--herp", "derp"];
   const opts = {
@@ -75,7 +75,7 @@ test(function booleanAndAliasWithOptionsHash() {
   assertEquals(propertyArgv, expected);
 });
 
-test(function booleanAndAliasArrayWithOptionsHash() {
+test(function booleanAndAliasArrayWithOptionsHash(): void {
   const aliased = ["-h", "derp"];
   const regular = ["--herp", "derp"];
   const alt = ["--harp", "derp"];
@@ -97,7 +97,7 @@ test(function booleanAndAliasArrayWithOptionsHash() {
   assertEquals(altPropertyArgv, expected);
 });
 
-test(function booleanAndAliasUsingExplicitTrue() {
+test(function booleanAndAliasUsingExplicitTrue(): void {
   const aliased = ["-h", "true"];
   const regular = ["--herp", "true"];
   const opts = {
@@ -118,7 +118,7 @@ test(function booleanAndAliasUsingExplicitTrue() {
 
 // regression, see https://github.com/substack/node-optimist/issues/71
 // boolean and --x=true
-test(function booleanAndNonBoolean() {
+test(function booleanAndNonBoolean(): void {
   const parsed = parse(["--boool", "--other=true"], {
     boolean: "boool"
   });
@@ -134,7 +134,7 @@ test(function booleanAndNonBoolean() {
   assertEquals(parsed2.other, "false");
 });
 
-test(function booleanParsingTrue() {
+test(function booleanParsingTrue(): void {
   const parsed = parse(["--boool=true"], {
     default: {
       boool: false
@@ -145,7 +145,7 @@ test(function booleanParsingTrue() {
   assertEquals(parsed.boool, true);
 });
 
-test(function booleanParsingFalse() {
+test(function booleanParsingFalse(): void {
   const parsed = parse(["--boool=false"], {
     default: {
       boool: true
diff --git a/flags/dash_test.ts b/flags/dash_test.ts
index 7d52e4905..f4901b352 100755
--- a/flags/dash_test.ts
+++ b/flags/dash_test.ts
@@ -3,7 +3,7 @@ import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { parse } from "./mod.ts";
 
-test(function hyphen() {
+test(function hyphen(): void {
   assertEquals(parse(["-n", "-"]), { n: "-", _: [] });
   assertEquals(parse(["-"]), { _: ["-"] });
   assertEquals(parse(["-f-"]), { f: "-", _: [] });
@@ -11,13 +11,13 @@ test(function hyphen() {
   assertEquals(parse(["-s", "-"], { string: "s" }), { s: "-", _: [] });
 });
 
-test(function doubleDash() {
+test(function doubleDash(): void {
   assertEquals(parse(["-a", "--", "b"]), { a: true, _: ["b"] });
   assertEquals(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
   assertEquals(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
 });
 
-test(function moveArgsAfterDoubleDashIntoOwnArray() {
+test(function moveArgsAfterDoubleDashIntoOwnArray(): void {
   assertEquals(
     parse(["--name", "John", "before", "--", "after"], { "--": true }),
     {
diff --git a/flags/default_bool_test.ts b/flags/default_bool_test.ts
index a1a329074..dc953cdc8 100755
--- a/flags/default_bool_test.ts
+++ b/flags/default_bool_test.ts
@@ -3,7 +3,7 @@ import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { parse } from "./mod.ts";
 
-test(function booleanDefaultTrue() {
+test(function booleanDefaultTrue(): void {
   const argv = parse([], {
     boolean: "sometrue",
     default: { sometrue: true }
@@ -11,7 +11,7 @@ test(function booleanDefaultTrue() {
   assertEquals(argv.sometrue, true);
 });
 
-test(function booleanDefaultFalse() {
+test(function booleanDefaultFalse(): void {
   const argv = parse([], {
     boolean: "somefalse",
     default: { somefalse: false }
@@ -19,7 +19,7 @@ test(function booleanDefaultFalse() {
   assertEquals(argv.somefalse, false);
 });
 
-test(function booleanDefaultNull() {
+test(function booleanDefaultNull(): void {
   const argv = parse([], {
     boolean: "maybe",
     default: { maybe: null }
diff --git a/flags/dotted_test.ts b/flags/dotted_test.ts
index d5a491815..6a27eb6f7 100755
--- a/flags/dotted_test.ts
+++ b/flags/dotted_test.ts
@@ -3,7 +3,7 @@ import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { parse } from "./mod.ts";
 
-test(function dottedAlias() {
+test(function dottedAlias(): void {
   const argv = parse(["--a.b", "22"], {
     default: { "a.b": 11 },
     alias: { "a.b": "aa.bb" }
@@ -12,13 +12,13 @@ test(function dottedAlias() {
   assertEquals(argv.aa.bb, 22);
 });
 
-test(function dottedDefault() {
+test(function dottedDefault(): void {
   const argv = parse("", { default: { "a.b": 11 }, alias: { "a.b": "aa.bb" } });
   assertEquals(argv.a.b, 11);
   assertEquals(argv.aa.bb, 11);
 });
 
-test(function dottedDefaultWithNoAlias() {
+test(function dottedDefaultWithNoAlias(): void {
   const argv = parse("", { default: { "a.b": 11 } });
   assertEquals(argv.a.b, 11);
 });
diff --git a/flags/kv_short_test.ts b/flags/kv_short_test.ts
index 0cd93df02..271e5c67d 100755
--- a/flags/kv_short_test.ts
+++ b/flags/kv_short_test.ts
@@ -3,12 +3,12 @@ import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { parse } from "./mod.ts";
 
-test(function short() {
+test(function short(): void {
   const argv = parse(["-b=123"]);
   assertEquals(argv, { b: 123, _: [] });
 });
 
-test(function multiShort() {
+test(function multiShort(): void {
   const argv = parse(["-a=whatever", "-b=robots"]);
   assertEquals(argv, { a: "whatever", b: "robots", _: [] });
 });
diff --git a/flags/long_test.ts b/flags/long_test.ts
index fb26a4c07..5b14fc630 100755
--- a/flags/long_test.ts
+++ b/flags/long_test.ts
@@ -3,7 +3,7 @@ import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { parse } from "./mod.ts";
 
-test(function longOpts() {
+test(function longOpts(): void {
   assertEquals(parse(["--bool"]), { bool: true, _: [] });
   assertEquals(parse(["--pow", "xixxle"]), { pow: "xixxle", _: [] });
   assertEquals(parse(["--pow=xixxle"]), { pow: "xixxle", _: [] });
diff --git a/flags/mod.ts b/flags/mod.ts
index 0c0702e8b..433f4eb15 100644
--- a/flags/mod.ts
+++ b/flags/mod.ts
@@ -10,7 +10,7 @@ export interface ArgParsingOptions {
 }
 
 const DEFAULT_OPTIONS = {
-  unknown: i => i,
+  unknown: (i): unknown => i,
   boolean: false,
   alias: {},
   string: [],
@@ -27,7 +27,7 @@ function isNumber(x: unknown): boolean {
 
 function hasKey(obj, keys): boolean {
   let o = obj;
-  keys.slice(0, -1).forEach(function(key) {
+  keys.slice(0, -1).forEach(function(key): void {
     o = o[key] || {};
   });
 
@@ -38,8 +38,8 @@ function hasKey(obj, keys): boolean {
 export function parse(
   args,
   initialOptions?: ArgParsingOptions
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
 ): { [key: string]: any } {
-  // eslint-disable-line @typescript-eslint/no-explicit-any
   const options: ArgParsingOptions = {
     ...DEFAULT_OPTIONS,
     ...(initialOptions || {})
@@ -59,17 +59,17 @@ export function parse(
     []
       .concat(options["boolean"])
       .filter(Boolean)
-      .forEach(function(key) {
+      .forEach(function(key): void {
         flags.bools[key] = true;
       });
   }
 
   const aliases = {};
-  Object.keys(options.alias).forEach(function(key) {
+  Object.keys(options.alias).forEach(function(key): void {
     aliases[key] = [].concat(options.alias[key]);
-    aliases[key].forEach(function(x) {
+    aliases[key].forEach(function(x): void {
       aliases[x] = [key].concat(
-        aliases[key].filter(function(y) {
+        aliases[key].filter(function(y): boolean {
           return x !== y;
         })
       );
@@ -79,7 +79,7 @@ export function parse(
   []
     .concat(options.string)
     .filter(Boolean)
-    .forEach(function(key) {
+    .forEach(function(key): void {
       flags.strings[key] = true;
       if (aliases[key]) {
         flags.strings[aliases[key]] = true;
@@ -101,7 +101,7 @@ export function parse(
 
   function setKey(obj, keys, value): void {
     let o = obj;
-    keys.slice(0, -1).forEach(function(key) {
+    keys.slice(0, -1).forEach(function(key): void {
       if (o[key] === undefined) o[key] = {};
       o = o[key];
     });
@@ -128,18 +128,18 @@ export function parse(
     const value = !flags.strings[key] && isNumber(val) ? Number(val) : val;
     setKey(argv, key.split("."), value);
 
-    (aliases[key] || []).forEach(function(x) {
+    (aliases[key] || []).forEach(function(x): void {
       setKey(argv, x.split("."), value);
     });
   }
 
   function aliasIsBoolean(key): boolean {
-    return aliases[key].some(function(x) {
+    return aliases[key].some(function(x): boolean {
       return flags.bools[x];
     });
   }
 
-  Object.keys(flags.bools).forEach(function(key) {
+  Object.keys(flags.bools).forEach(function(key): void {
     setArg(key, defaults[key] === undefined ? false : defaults[key]);
   });
 
@@ -249,11 +249,11 @@ export function parse(
     }
   }
 
-  Object.keys(defaults).forEach(function(key) {
+  Object.keys(defaults).forEach(function(key): void {
     if (!hasKey(argv, key.split("."))) {
       setKey(argv, key.split("."), defaults[key]);
 
-      (aliases[key] || []).forEach(function(x) {
+      (aliases[key] || []).forEach(function(x): void {
         setKey(argv, x.split("."), defaults[key]);
       });
     }
@@ -261,11 +261,11 @@ export function parse(
 
   if (options["--"]) {
     argv["--"] = [];
-    notFlags.forEach(function(key) {
+    notFlags.forEach(function(key): void {
       argv["--"].push(key);
     });
   } else {
-    notFlags.forEach(function(key) {
+    notFlags.forEach(function(key): void {
       argv._.push(key);
     });
   }
diff --git a/flags/num_test.ts b/flags/num_test.ts
index 752e1752f..1123f7ecc 100755
--- a/flags/num_test.ts
+++ b/flags/num_test.ts
@@ -3,7 +3,7 @@ import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { parse } from "./mod.ts";
 
-test(function nums() {
+test(function nums(): void {
   const argv = parse([
     "-x",
     "1234",
@@ -33,7 +33,7 @@ test(function nums() {
   assertEquals(typeof argv._[0], "number");
 });
 
-test(function alreadyNumber() {
+test(function alreadyNumber(): void {
   const argv = parse(["-x", 1234, 789]);
   assertEquals(argv, { x: 1234, _: [789] });
   assertEquals(typeof argv.x, "number");
diff --git a/flags/parse_test.ts b/flags/parse_test.ts
index dbcdb4a86..2e154f78c 100755
--- a/flags/parse_test.ts
+++ b/flags/parse_test.ts
@@ -3,7 +3,7 @@ import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { parse } from "./mod.ts";
 
-test(function _arseArgs() {
+test(function _arseArgs(): void {
   assertEquals(parse(["--no-moo"]), { moo: false, _: [] });
   assertEquals(parse(["-v", "a", "-v", "b", "-v", "c"]), {
     v: ["a", "b", "c"],
@@ -11,7 +11,7 @@ test(function _arseArgs() {
   });
 });
 
-test(function comprehensive() {
+test(function comprehensive(): void {
   assertEquals(
     parse([
       "--name=meowmers",
@@ -48,13 +48,13 @@ test(function comprehensive() {
   );
 });
 
-test(function flagBoolean() {
+test(function flagBoolean(): void {
   const argv = parse(["-t", "moo"], { boolean: "t" });
   assertEquals(argv, { t: true, _: ["moo"] });
   assertEquals(typeof argv.t, "boolean");
 });
 
-test(function flagBooleanValue() {
+test(function flagBooleanValue(): void {
   const argv = parse(["--verbose", "false", "moo", "-t", "true"], {
     boolean: ["t", "verbose"],
     default: { verbose: true }
@@ -70,7 +70,7 @@ test(function flagBooleanValue() {
   assertEquals(typeof argv.t, "boolean");
 });
 
-test(function newlinesInParams() {
+test(function newlinesInParams(): void {
   const args = parse(["-s", "X\nX"]);
   assertEquals(args, { _: [], s: "X\nX" });
 
@@ -82,7 +82,7 @@ test(function newlinesInParams() {
   assertEquals(args2, { _: [], s: "X\nX" });
 });
 
-test(function strings() {
+test(function strings(): void {
   const s = parse(["-s", "0001234"], { string: "s" }).s;
   assertEquals(s, "0001234");
   assertEquals(typeof s, "string");
@@ -92,7 +92,7 @@ test(function strings() {
   assertEquals(typeof x, "string");
 });
 
-test(function stringArgs() {
+test(function stringArgs(): void {
   const s = parse(["  ", "  "], { string: "_" })._;
   assertEquals(s.length, 2);
   assertEquals(typeof s[0], "string");
@@ -101,7 +101,7 @@ test(function stringArgs() {
   assertEquals(s[1], "  ");
 });
 
-test(function emptyStrings() {
+test(function emptyStrings(): void {
   const s = parse(["-s"], { string: "s" }).s;
   assertEquals(s, "");
   assertEquals(typeof s, "string");
@@ -119,7 +119,7 @@ test(function emptyStrings() {
   assertEquals(letters.t, "");
 });
 
-test(function stringAndAlias() {
+test(function stringAndAlias(): void {
   const x = parse(["--str", "000123"], {
     string: "s",
     alias: { s: "str" }
@@ -141,7 +141,7 @@ test(function stringAndAlias() {
   assertEquals(typeof y.s, "string");
 });
 
-test(function slashBreak() {
+test(function slashBreak(): void {
   assertEquals(parse(["-I/foo/bar/baz"]), { I: "/foo/bar/baz", _: [] });
   assertEquals(parse(["-xyz/foo/bar/baz"]), {
     x: true,
@@ -151,7 +151,7 @@ test(function slashBreak() {
   });
 });
 
-test(function alias() {
+test(function alias(): void {
   const argv = parse(["-f", "11", "--zoom", "55"], {
     alias: { z: "zoom" }
   });
@@ -160,7 +160,7 @@ test(function alias() {
   assertEquals(argv.f, 11);
 });
 
-test(function multiAlias() {
+test(function multiAlias(): void {
   const argv = parse(["-f", "11", "--zoom", "55"], {
     alias: { z: ["zm", "zoom"] }
   });
@@ -170,7 +170,7 @@ test(function multiAlias() {
   assertEquals(argv.f, 11);
 });
 
-test(function nestedDottedObjects() {
+test(function nestedDottedObjects(): void {
   const argv = parse([
     "--foo.bar",
     "3",
diff --git a/flags/short_test.ts b/flags/short_test.ts
index 700902dd7..f624381b1 100755
--- a/flags/short_test.ts
+++ b/flags/short_test.ts
@@ -3,12 +3,12 @@ import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { parse } from "./mod.ts";
 
-test(function numbericShortArgs() {
+test(function numbericShortArgs(): void {
   assertEquals(parse(["-n123"]), { n: 123, _: [] });
   assertEquals(parse(["-123", "456"]), { 1: true, 2: true, 3: 456, _: [] });
 });
 
-test(function short() {
+test(function short(): void {
   assertEquals(parse(["-b"]), { b: true, _: [] });
   assertEquals(parse(["foo", "bar", "baz"]), { _: ["foo", "bar", "baz"] });
   assertEquals(parse(["-cats"]), { c: true, a: true, t: true, s: true, _: [] });
@@ -27,7 +27,7 @@ test(function short() {
   });
 });
 
-test(function mixedShortBoolAndCapture() {
+test(function mixedShortBoolAndCapture(): void {
   assertEquals(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
     f: true,
     p: 555,
@@ -36,7 +36,7 @@ test(function mixedShortBoolAndCapture() {
   });
 });
 
-test(function shortAndLong() {
+test(function shortAndLong(): void {
   assertEquals(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
     f: true,
     p: 555,
diff --git a/flags/stop_early_test.ts b/flags/stop_early_test.ts
index 70194adfe..144a2921f 100755
--- a/flags/stop_early_test.ts
+++ b/flags/stop_early_test.ts
@@ -4,7 +4,7 @@ import { assertEquals } from "../testing/asserts.ts";
 import { parse } from "./mod.ts";
 
 // stops parsing on the first non-option when stopEarly is set
-test(function stopParsing() {
+test(function stopParsing(): void {
   const argv = parse(["--aaa", "bbb", "ccc", "--ddd"], {
     stopEarly: true
   });
diff --git a/flags/unknown_test.ts b/flags/unknown_test.ts
index fcb47e36b..84d4db899 100755
--- a/flags/unknown_test.ts
+++ b/flags/unknown_test.ts
@@ -3,7 +3,7 @@ import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { parse } from "./mod.ts";
 
-test(function booleanAndAliasIsNotUnknown() {
+test(function booleanAndAliasIsNotUnknown(): void {
   const unknown = [];
   function unknownFn(arg): boolean {
     unknown.push(arg);
@@ -22,7 +22,7 @@ test(function booleanAndAliasIsNotUnknown() {
   assertEquals(unknown, ["--derp", "-d"]);
 });
 
-test(function flagBooleanTrueAnyDoubleHyphenArgumentIsNotUnknown() {
+test(function flagBooleanTrueAnyDoubleHyphenArgumentIsNotUnknown(): void {
   const unknown = [];
   function unknownFn(arg): boolean {
     unknown.push(arg);
@@ -39,7 +39,7 @@ test(function flagBooleanTrueAnyDoubleHyphenArgumentIsNotUnknown() {
   });
 });
 
-test(function stringAndAliasIsNotUnkown() {
+test(function stringAndAliasIsNotUnkown(): void {
   const unknown = [];
   function unknownFn(arg): boolean {
     unknown.push(arg);
@@ -58,7 +58,7 @@ test(function stringAndAliasIsNotUnkown() {
   assertEquals(unknown, ["--derp", "-d"]);
 });
 
-test(function defaultAndAliasIsNotUnknown() {
+test(function defaultAndAliasIsNotUnknown(): void {
   const unknown = [];
   function unknownFn(arg): boolean {
     unknown.push(arg);
@@ -77,7 +77,7 @@ test(function defaultAndAliasIsNotUnknown() {
   assertEquals(unknown, []);
 });
 
-test(function valueFollowingDoubleHyphenIsNotUnknown() {
+test(function valueFollowingDoubleHyphenIsNotUnknown(): void {
   const unknown = [];
   function unknownFn(arg): boolean {
     unknown.push(arg);
diff --git a/flags/whitespace_test.ts b/flags/whitespace_test.ts
index f0f24703c..9e6ba7115 100755
--- a/flags/whitespace_test.ts
+++ b/flags/whitespace_test.ts
@@ -3,6 +3,6 @@ import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { parse } from "./mod.ts";
 
-test(function whitespaceShouldBeWhitespace() {
+test(function whitespaceShouldBeWhitespace(): void {
   assertEquals(parse(["-x", "\t"]).x, "\t");
 });
diff --git a/fs/empty_dir_test.ts b/fs/empty_dir_test.ts
index d91c497a7..b44e600d7 100644
--- a/fs/empty_dir_test.ts
+++ b/fs/empty_dir_test.ts
@@ -10,7 +10,7 @@ import * as path from "./path/mod.ts";
 
 const testdataDir = path.resolve("fs", "testdata");
 
-test(async function emptyDirIfItNotExist() {
+test(async function emptyDirIfItNotExist(): Promise<void> {
   const testDir = path.join(testdataDir, "empty_dir_test_1");
   const testNestDir = path.join(testDir, "nest");
   // empty a dir which not exist. then it will create new one
@@ -26,7 +26,7 @@ test(async function emptyDirIfItNotExist() {
   }
 });
 
-test(function emptyDirSyncIfItNotExist() {
+test(function emptyDirSyncIfItNotExist(): void {
   const testDir = path.join(testdataDir, "empty_dir_test_2");
   const testNestDir = path.join(testDir, "nest");
   // empty a dir which not exist. then it will create new one
@@ -42,7 +42,7 @@ test(function emptyDirSyncIfItNotExist() {
   }
 });
 
-test(async function emptyDirIfItExist() {
+test(async function emptyDirIfItExist(): Promise<void> {
   const testDir = path.join(testdataDir, "empty_dir_test_3");
   const testNestDir = path.join(testDir, "nest");
   // create test dir
@@ -67,21 +67,25 @@ test(async function emptyDirIfItExist() {
     assertEquals(stat.isDirectory(), true);
 
     // nest directory have been remove
-    await assertThrowsAsync(async () => {
-      await Deno.stat(testNestDir);
-    });
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        await Deno.stat(testNestDir);
+      }
+    );
 
     // test file have been remove
-    await assertThrowsAsync(async () => {
-      await Deno.stat(testDirFile);
-    });
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        await Deno.stat(testDirFile);
+      }
+    );
   } finally {
     // remote test dir
     await Deno.remove(testDir, { recursive: true });
   }
 });
 
-test(function emptyDirSyncIfItExist() {
+test(function emptyDirSyncIfItExist(): void {
   const testDir = path.join(testdataDir, "empty_dir_test_4");
   const testNestDir = path.join(testDir, "nest");
   // create test dir
@@ -106,14 +110,18 @@ test(function emptyDirSyncIfItExist() {
     assertEquals(stat.isDirectory(), true);
 
     // nest directory have been remove
-    assertThrows(() => {
-      Deno.statSync(testNestDir);
-    });
+    assertThrows(
+      (): void => {
+        Deno.statSync(testNestDir);
+      }
+    );
 
     // test file have been remove
-    assertThrows(() => {
-      Deno.statSync(testDirFile);
-    });
+    assertThrows(
+      (): void => {
+        Deno.statSync(testDirFile);
+      }
+    );
   } finally {
     // remote test dir
     Deno.removeSync(testDir, { recursive: true });
diff --git a/fs/ensure_dir_test.ts b/fs/ensure_dir_test.ts
index 3426588b7..ad34336dc 100644
--- a/fs/ensure_dir_test.ts
+++ b/fs/ensure_dir_test.ts
@@ -7,22 +7,26 @@ import { ensureFile, ensureFileSync } from "./ensure_file.ts";
 
 const testdataDir = path.resolve("fs", "testdata");
 
-test(async function ensureDirIfItNotExist() {
+test(async function ensureDirIfItNotExist(): Promise<void> {
   const baseDir = path.join(testdataDir, "ensure_dir_not_exist");
   const testDir = path.join(baseDir, "test");
 
   await ensureDir(testDir);
 
-  await assertThrowsAsync(async () => {
-    await Deno.stat(testDir).then(() => {
-      throw new Error("test dir should exists.");
-    });
-  });
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await Deno.stat(testDir).then(
+        (): void => {
+          throw new Error("test dir should exists.");
+        }
+      );
+    }
+  );
 
   await Deno.remove(baseDir, { recursive: true });
 });
 
-test(function ensureDirSyncIfItNotExist() {
+test(function ensureDirSyncIfItNotExist(): void {
   const baseDir = path.join(testdataDir, "ensure_dir_sync_not_exist");
   const testDir = path.join(baseDir, "test");
 
@@ -33,7 +37,7 @@ test(function ensureDirSyncIfItNotExist() {
   Deno.removeSync(baseDir, { recursive: true });
 });
 
-test(async function ensureDirIfItExist() {
+test(async function ensureDirIfItExist(): Promise<void> {
   const baseDir = path.join(testdataDir, "ensure_dir_exist");
   const testDir = path.join(baseDir, "test");
 
@@ -42,16 +46,20 @@ test(async function ensureDirIfItExist() {
 
   await ensureDir(testDir);
 
-  await assertThrowsAsync(async () => {
-    await Deno.stat(testDir).then(() => {
-      throw new Error("test dir should still exists.");
-    });
-  });
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await Deno.stat(testDir).then(
+        (): void => {
+          throw new Error("test dir should still exists.");
+        }
+      );
+    }
+  );
 
   await Deno.remove(baseDir, { recursive: true });
 });
 
-test(function ensureDirSyncIfItExist() {
+test(function ensureDirSyncIfItExist(): void {
   const baseDir = path.join(testdataDir, "ensure_dir_sync_exist");
   const testDir = path.join(baseDir, "test");
 
@@ -60,22 +68,24 @@ test(function ensureDirSyncIfItExist() {
 
   ensureDirSync(testDir);
 
-  assertThrows(() => {
-    Deno.statSync(testDir);
-    throw new Error("test dir should still exists.");
-  });
+  assertThrows(
+    (): void => {
+      Deno.statSync(testDir);
+      throw new Error("test dir should still exists.");
+    }
+  );
 
   Deno.removeSync(baseDir, { recursive: true });
 });
 
-test(async function ensureDirIfItAsFile() {
+test(async function ensureDirIfItAsFile(): Promise<void> {
   const baseDir = path.join(testdataDir, "ensure_dir_exist_file");
   const testFile = path.join(baseDir, "test");
 
   await ensureFile(testFile);
 
   await assertThrowsAsync(
-    async () => {
+    async (): Promise<void> => {
       await ensureDir(testFile);
     },
     Error,
@@ -85,14 +95,14 @@ test(async function ensureDirIfItAsFile() {
   await Deno.remove(baseDir, { recursive: true });
 });
 
-test(function ensureDirSyncIfItAsFile() {
+test(function ensureDirSyncIfItAsFile(): void {
   const baseDir = path.join(testdataDir, "ensure_dir_exist_file_async");
   const testFile = path.join(baseDir, "test");
 
   ensureFileSync(testFile);
 
   assertThrows(
-    () => {
+    (): void => {
       ensureDirSync(testFile);
     },
     Error,
diff --git a/fs/ensure_file_test.ts b/fs/ensure_file_test.ts
index fd3f4718a..fa27133ab 100644
--- a/fs/ensure_file_test.ts
+++ b/fs/ensure_file_test.ts
@@ -6,36 +6,42 @@ import * as path from "./path/mod.ts";
 
 const testdataDir = path.resolve("fs", "testdata");
 
-test(async function ensureFileIfItNotExist() {
+test(async function ensureFileIfItNotExist(): Promise<void> {
   const testDir = path.join(testdataDir, "ensure_file_1");
   const testFile = path.join(testDir, "test.txt");
 
   await ensureFile(testFile);
 
-  await assertThrowsAsync(async () => {
-    await Deno.stat(testFile).then(() => {
-      throw new Error("test file should exists.");
-    });
-  });
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await Deno.stat(testFile).then(
+        (): void => {
+          throw new Error("test file should exists.");
+        }
+      );
+    }
+  );
 
   await Deno.remove(testDir, { recursive: true });
 });
 
-test(function ensureFileSyncIfItNotExist() {
+test(function ensureFileSyncIfItNotExist(): void {
   const testDir = path.join(testdataDir, "ensure_file_2");
   const testFile = path.join(testDir, "test.txt");
 
   ensureFileSync(testFile);
 
-  assertThrows(() => {
-    Deno.statSync(testFile);
-    throw new Error("test file should exists.");
-  });
+  assertThrows(
+    (): void => {
+      Deno.statSync(testFile);
+      throw new Error("test file should exists.");
+    }
+  );
 
   Deno.removeSync(testDir, { recursive: true });
 });
 
-test(async function ensureFileIfItExist() {
+test(async function ensureFileIfItExist(): Promise<void> {
   const testDir = path.join(testdataDir, "ensure_file_3");
   const testFile = path.join(testDir, "test.txt");
 
@@ -44,16 +50,20 @@ test(async function ensureFileIfItExist() {
 
   await ensureFile(testFile);
 
-  await assertThrowsAsync(async () => {
-    await Deno.stat(testFile).then(() => {
-      throw new Error("test file should exists.");
-    });
-  });
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await Deno.stat(testFile).then(
+        (): void => {
+          throw new Error("test file should exists.");
+        }
+      );
+    }
+  );
 
   await Deno.remove(testDir, { recursive: true });
 });
 
-test(function ensureFileSyncIfItExist() {
+test(function ensureFileSyncIfItExist(): void {
   const testDir = path.join(testdataDir, "ensure_file_4");
   const testFile = path.join(testDir, "test.txt");
 
@@ -62,21 +72,23 @@ test(function ensureFileSyncIfItExist() {
 
   ensureFileSync(testFile);
 
-  assertThrows(() => {
-    Deno.statSync(testFile);
-    throw new Error("test file should exists.");
-  });
+  assertThrows(
+    (): void => {
+      Deno.statSync(testFile);
+      throw new Error("test file should exists.");
+    }
+  );
 
   Deno.removeSync(testDir, { recursive: true });
 });
 
-test(async function ensureFileIfItExistAsDir() {
+test(async function ensureFileIfItExistAsDir(): Promise<void> {
   const testDir = path.join(testdataDir, "ensure_file_5");
 
   await Deno.mkdir(testDir, true);
 
   await assertThrowsAsync(
-    async () => {
+    async (): Promise<void> => {
       await ensureFile(testDir);
     },
     Error,
@@ -86,13 +98,13 @@ test(async function ensureFileIfItExistAsDir() {
   await Deno.remove(testDir, { recursive: true });
 });
 
-test(function ensureFileSyncIfItExistAsDir() {
+test(function ensureFileSyncIfItExistAsDir(): void {
   const testDir = path.join(testdataDir, "ensure_file_6");
 
   Deno.mkdirSync(testDir, true);
 
   assertThrows(
-    () => {
+    (): void => {
       ensureFileSync(testDir);
     },
     Error,
diff --git a/fs/ensure_link_test.ts b/fs/ensure_link_test.ts
index 02beaa87d..8d14f34ec 100644
--- a/fs/ensure_link_test.ts
+++ b/fs/ensure_link_test.ts
@@ -11,32 +11,36 @@ import * as path from "./path/mod.ts";
 
 const testdataDir = path.resolve("fs", "testdata");
 
-test(async function ensureLinkIfItNotExist() {
+test(async function ensureLinkIfItNotExist(): Promise<void> {
   const srcDir = path.join(testdataDir, "ensure_link_1");
   const destDir = path.join(testdataDir, "ensure_link_1_2");
   const testFile = path.join(srcDir, "test.txt");
   const linkFile = path.join(destDir, "link.txt");
 
-  await assertThrowsAsync(async () => {
-    await ensureLink(testFile, linkFile);
-  });
+  await assertThrowsAsync(
+    (): Promise<void> => {
+      await ensureLink(testFile, linkFile);
+    }
+  );
 
   await Deno.remove(destDir, { recursive: true });
 });
 
-test(function ensureLinkSyncIfItNotExist() {
+test(function ensureLinkSyncIfItNotExist(): void {
   const testDir = path.join(testdataDir, "ensure_link_2");
   const testFile = path.join(testDir, "test.txt");
   const linkFile = path.join(testDir, "link.txt");
 
-  assertThrows(() => {
-    ensureLinkSync(testFile, linkFile);
-  });
+  assertThrows(
+    (): void => {
+      ensureLinkSync(testFile, linkFile);
+    }
+  );
 
   Deno.removeSync(testDir, { recursive: true });
 });
 
-test(async function ensureLinkIfItExist() {
+test(async function ensureLinkIfItExist(): Promise<void> {
   const testDir = path.join(testdataDir, "ensure_link_3");
   const testFile = path.join(testDir, "test.txt");
   const linkFile = path.join(testDir, "link.txt");
@@ -83,7 +87,7 @@ test(async function ensureLinkIfItExist() {
   await Deno.remove(testDir, { recursive: true });
 });
 
-test(function ensureLinkSyncIfItExist() {
+test(function ensureLinkSyncIfItExist(): void {
   const testDir = path.join(testdataDir, "ensure_link_4");
   const testFile = path.join(testDir, "test.txt");
   const linkFile = path.join(testDir, "link.txt");
@@ -131,7 +135,7 @@ test(function ensureLinkSyncIfItExist() {
   Deno.removeSync(testDir, { recursive: true });
 });
 
-test(async function ensureLinkDirectoryIfItExist() {
+test(async function ensureLinkDirectoryIfItExist(): Promise<void> {
   const testDir = path.join(testdataDir, "ensure_link_origin_3");
   const linkDir = path.join(testdataDir, "ensure_link_link_3");
   const testFile = path.join(testDir, "test.txt");
@@ -140,7 +144,7 @@ test(async function ensureLinkDirectoryIfItExist() {
   await Deno.writeFile(testFile, new Uint8Array());
 
   await assertThrowsAsync(
-    async () => {
+    async (): Promise<void> => {
       await ensureLink(testDir, linkDir);
     },
     Deno.DenoError,
@@ -150,7 +154,7 @@ test(async function ensureLinkDirectoryIfItExist() {
   Deno.removeSync(testDir, { recursive: true });
 });
 
-test(function ensureLinkSyncDirectoryIfItExist() {
+test(function ensureLinkSyncDirectoryIfItExist(): void {
   const testDir = path.join(testdataDir, "ensure_link_origin_3");
   const linkDir = path.join(testdataDir, "ensure_link_link_3");
   const testFile = path.join(testDir, "test.txt");
@@ -159,7 +163,7 @@ test(function ensureLinkSyncDirectoryIfItExist() {
   Deno.writeFileSync(testFile, new Uint8Array());
 
   assertThrows(
-    () => {
+    (): void => {
       ensureLinkSync(testDir, linkDir);
     },
     Deno.DenoError,
diff --git a/fs/ensure_symlink_test.ts b/fs/ensure_symlink_test.ts
index 22be30b88..d769615fb 100644
--- a/fs/ensure_symlink_test.ts
+++ b/fs/ensure_symlink_test.ts
@@ -12,36 +12,46 @@ import * as path from "./path/mod.ts";
 const testdataDir = path.resolve("fs", "testdata");
 const isWindows = Deno.platform.os === "win";
 
-test(async function ensureSymlinkIfItNotExist() {
+test(async function ensureSymlinkIfItNotExist(): Promise<void> {
   const testDir = path.join(testdataDir, "link_file_1");
   const testFile = path.join(testDir, "test.txt");
 
-  assertThrowsAsync(async () => {
-    await ensureSymlink(testFile, path.join(testDir, "test1.txt"));
-  });
-
-  assertThrowsAsync(async () => {
-    await Deno.stat(testFile).then(() => {
-      throw new Error("test file should exists.");
-    });
-  });
+  assertThrowsAsync(
+    async (): Promise<void> => {
+      await ensureSymlink(testFile, path.join(testDir, "test1.txt"));
+    }
+  );
+
+  assertThrowsAsync(
+    async (): Promise<void> => {
+      await Deno.stat(testFile).then(
+        (): void => {
+          throw new Error("test file should exists.");
+        }
+      );
+    }
+  );
 });
 
-test(function ensureSymlinkSyncIfItNotExist() {
+test(function ensureSymlinkSyncIfItNotExist(): void {
   const testDir = path.join(testdataDir, "link_file_2");
   const testFile = path.join(testDir, "test.txt");
 
-  assertThrows(() => {
-    ensureSymlinkSync(testFile, path.join(testDir, "test1.txt"));
-  });
+  assertThrows(
+    (): void => {
+      ensureSymlinkSync(testFile, path.join(testDir, "test1.txt"));
+    }
+  );
 
-  assertThrows(() => {
-    Deno.statSync(testFile);
-    throw new Error("test file should exists.");
-  });
+  assertThrows(
+    (): void => {
+      Deno.statSync(testFile);
+      throw new Error("test file should exists.");
+    }
+  );
 });
 
-test(async function ensureSymlinkIfItExist() {
+test(async function ensureSymlinkIfItExist(): Promise<void> {
   const testDir = path.join(testdataDir, "link_file_3");
   const testFile = path.join(testDir, "test.txt");
   const linkFile = path.join(testDir, "link.txt");
@@ -51,7 +61,7 @@ test(async function ensureSymlinkIfItExist() {
 
   if (isWindows) {
     await assertThrowsAsync(
-      () => ensureSymlink(testFile, linkFile),
+      (): Promise<void> => ensureSymlink(testFile, linkFile),
       Error,
       "Not implemented"
     );
@@ -70,7 +80,7 @@ test(async function ensureSymlinkIfItExist() {
   await Deno.remove(testDir, { recursive: true });
 });
 
-test(function ensureSymlinkSyncIfItExist() {
+test(function ensureSymlinkSyncIfItExist(): void {
   const testDir = path.join(testdataDir, "link_file_4");
   const testFile = path.join(testDir, "test.txt");
   const linkFile = path.join(testDir, "link.txt");
@@ -80,7 +90,7 @@ test(function ensureSymlinkSyncIfItExist() {
 
   if (isWindows) {
     assertThrows(
-      () => ensureSymlinkSync(testFile, linkFile),
+      (): void => ensureSymlinkSync(testFile, linkFile),
       Error,
       "Not implemented"
     );
@@ -100,7 +110,7 @@ test(function ensureSymlinkSyncIfItExist() {
   Deno.removeSync(testDir, { recursive: true });
 });
 
-test(async function ensureSymlinkDirectoryIfItExist() {
+test(async function ensureSymlinkDirectoryIfItExist(): Promise<void> {
   const testDir = path.join(testdataDir, "link_file_origin_3");
   const linkDir = path.join(testdataDir, "link_file_link_3");
   const testFile = path.join(testDir, "test.txt");
@@ -110,7 +120,7 @@ test(async function ensureSymlinkDirectoryIfItExist() {
 
   if (isWindows) {
     await assertThrowsAsync(
-      () => ensureSymlink(testDir, linkDir),
+      (): Promise<void> => ensureSymlink(testDir, linkDir),
       Error,
       "Not implemented"
     );
@@ -132,7 +142,7 @@ test(async function ensureSymlinkDirectoryIfItExist() {
   await Deno.remove(testDir, { recursive: true });
 });
 
-test(function ensureSymlinkSyncDirectoryIfItExist() {
+test(function ensureSymlinkSyncDirectoryIfItExist(): void {
   const testDir = path.join(testdataDir, "link_file_origin_3");
   const linkDir = path.join(testdataDir, "link_file_link_3");
   const testFile = path.join(testDir, "test.txt");
@@ -142,7 +152,7 @@ test(function ensureSymlinkSyncDirectoryIfItExist() {
 
   if (isWindows) {
     assertThrows(
-      () => ensureSymlinkSync(testDir, linkDir),
+      (): void => ensureSymlinkSync(testDir, linkDir),
       Error,
       "Not implemented"
     );
diff --git a/fs/eol.ts b/fs/eol.ts
index 46babe406..55d03fa83 100644
--- a/fs/eol.ts
+++ b/fs/eol.ts
@@ -17,7 +17,7 @@ export function detect(content: string): EOL | null {
   if (!d || d.length === 0) {
     return null;
   }
-  const crlf = d.filter((x: string) => x === EOL.CRLF);
+  const crlf = d.filter((x: string): boolean => x === EOL.CRLF);
   if (crlf.length > 0) {
     return EOL.CRLF;
   } else {
diff --git a/fs/eol_test.ts b/fs/eol_test.ts
index 94ca48627..4669c795a 100644
--- a/fs/eol_test.ts
+++ b/fs/eol_test.ts
@@ -11,28 +11,28 @@ const NoNLinput = "deno is not node";
 
 test({
   name: "[EOL] Detect CR LF",
-  fn() {
+  fn(): void {
     assertEquals(detect(CRLFinput), EOL.CRLF);
   }
 });
 
 test({
   name: "[EOL] Detect LF",
-  fn() {
+  fn(): void {
     assertEquals(detect(LFinput), EOL.LF);
   }
 });
 
 test({
   name: "[EOL] Detect No New Line",
-  fn() {
+  fn(): void {
     assertEquals(detect(NoNLinput), null);
   }
 });
 
 test({
   name: "[EOL] Detect Mixed",
-  fn() {
+  fn(): void {
     assertEquals(detect(Mixedinput), EOL.CRLF);
     assertEquals(detect(Mixedinput2), EOL.CRLF);
   }
@@ -40,7 +40,7 @@ test({
 
 test({
   name: "[EOL] Format",
-  fn() {
+  fn(): void {
     assertEquals(format(CRLFinput, EOL.LF), LFinput);
     assertEquals(format(LFinput, EOL.LF), LFinput);
     assertEquals(format(LFinput, EOL.CRLF), CRLFinput);
diff --git a/fs/exists.ts b/fs/exists.ts
index ce4b83a4c..4638630fd 100644
--- a/fs/exists.ts
+++ b/fs/exists.ts
@@ -3,8 +3,8 @@
 /** Test whether or not the given path exists by checking with the file system */
 export async function exists(filePath: string): Promise<boolean> {
   return Deno.lstat(filePath)
-    .then(() => true)
-    .catch(() => false);
+    .then((): boolean => true)
+    .catch((): boolean => false);
 }
 
 /** Test whether or not the given path exists by checking with the file system */
diff --git a/fs/exists_test.ts b/fs/exists_test.ts
index 1e94c7f69..a75cdb9f4 100644
--- a/fs/exists_test.ts
+++ b/fs/exists_test.ts
@@ -6,7 +6,7 @@ import * as path from "./path/mod.ts";
 
 const testdataDir = path.resolve("fs", "testdata");
 
-test(async function existsFile() {
+test(async function existsFile(): Promise<void> {
   assertEquals(
     await exists(path.join(testdataDir, "not_exist_file.ts")),
     false
@@ -14,12 +14,12 @@ test(async function existsFile() {
   assertEquals(await existsSync(path.join(testdataDir, "0.ts")), true);
 });
 
-test(function existsFileSync() {
+test(function existsFileSync(): void {
   assertEquals(existsSync(path.join(testdataDir, "not_exist_file.ts")), false);
   assertEquals(existsSync(path.join(testdataDir, "0.ts")), true);
 });
 
-test(async function existsDirectory() {
+test(async function existsDirectory(): Promise<void> {
   assertEquals(
     await exists(path.join(testdataDir, "not_exist_directory")),
     false
@@ -27,7 +27,7 @@ test(async function existsDirectory() {
   assertEquals(existsSync(testdataDir), true);
 });
 
-test(function existsDirectorySync() {
+test(function existsDirectorySync(): void {
   assertEquals(
     existsSync(path.join(testdataDir, "not_exist_directory")),
     false
@@ -35,12 +35,12 @@ test(function existsDirectorySync() {
   assertEquals(existsSync(testdataDir), true);
 });
 
-test(function existsLinkSync() {
+test(function existsLinkSync(): void {
   // TODO(axetroy): generate link file use Deno api instead of set a link file in repository
   assertEquals(existsSync(path.join(testdataDir, "0-link.ts")), true);
 });
 
-test(async function existsLink() {
+test(async function existsLink(): Promise<void> {
   // TODO(axetroy): generate link file use Deno api instead of set a link file in repository
   assertEquals(await exists(path.join(testdataDir, "0-link.ts")), true);
 });
diff --git a/fs/glob_test.ts b/fs/glob_test.ts
index fc3704ae3..5772373dd 100644
--- a/fs/glob_test.ts
+++ b/fs/glob_test.ts
@@ -20,8 +20,9 @@ async function walkArray(
     arr.push(f.path.replace(/\\/g, "/"));
   }
   arr.sort();
-  const arrSync = Array.from(walkSync(dirname, options), (f: FileInfo) =>
-    f.path.replace(/\\/g, "/")
+  const arrSync = Array.from(
+    walkSync(dirname, options),
+    (f: FileInfo): string => f.path.replace(/\\/g, "/")
   ).sort();
   assertEquals(arr, arrSync);
   return arr;
@@ -29,7 +30,7 @@ async function walkArray(
 
 test({
   name: "glob: glob to regex",
-  fn() {
+  fn(): void {
     assertEquals(glob("unicorn.*") instanceof RegExp, true);
     assertEquals(glob("unicorn.*").test("poney.ts"), false);
     assertEquals(glob("unicorn.*").test("unicorn.py"), true);
@@ -69,11 +70,11 @@ test({
 });
 
 testWalk(
-  async (d: string) => {
+  async (d: string): Promise<void> => {
     await mkdir(d + "/a");
     await touch(d + "/a/x.ts");
   },
-  async function globInWalk() {
+  async function globInWalk(): Promise<void> {
     const arr = await walkArray(".", { match: [glob("*.ts")] });
     assertEquals(arr.length, 1);
     assertEquals(arr[0], "./a/x.ts");
@@ -81,14 +82,14 @@ testWalk(
 );
 
 testWalk(
-  async (d: string) => {
+  async (d: string): Promise<void> => {
     await mkdir(d + "/a");
     await mkdir(d + "/b");
     await touch(d + "/a/x.ts");
     await touch(d + "/b/z.ts");
     await touch(d + "/b/z.js");
   },
-  async function globInWalkWildcardFiles() {
+  async function globInWalkWildcardFiles(): Promise<void> {
     const arr = await walkArray(".", { match: [glob("*.ts")] });
     assertEquals(arr.length, 2);
     assertEquals(arr[0], "./a/x.ts");
@@ -97,12 +98,12 @@ testWalk(
 );
 
 testWalk(
-  async (d: string) => {
+  async (d: string): Promise<void> => {
     await mkdir(d + "/a");
     await mkdir(d + "/a/yo");
     await touch(d + "/a/yo/x.ts");
   },
-  async function globInWalkFolderWildcard() {
+  async function globInWalkFolderWildcard(): Promise<void> {
     const arr = await walkArray(".", {
       match: [
         glob(join("a", "**", "*.ts"), {
@@ -117,7 +118,7 @@ testWalk(
 );
 
 testWalk(
-  async (d: string) => {
+  async (d: string): Promise<void> => {
     await mkdir(d + "/a");
     await mkdir(d + "/a/unicorn");
     await mkdir(d + "/a/deno");
@@ -126,7 +127,7 @@ testWalk(
     await touch(d + "/a/deno/x.ts");
     await touch(d + "/a/unicorn/x.ts");
   },
-  async function globInWalkFolderExtended() {
+  async function globInWalkFolderExtended(): Promise<void> {
     const arr = await walkArray(".", {
       match: [
         glob(join("a", "+(raptor|deno)", "*.ts"), {
@@ -142,12 +143,12 @@ testWalk(
 );
 
 testWalk(
-  async (d: string) => {
+  async (d: string): Promise<void> => {
     await touch(d + "/x.ts");
     await touch(d + "/x.js");
     await touch(d + "/b.js");
   },
-  async function globInWalkWildcardExtension() {
+  async function globInWalkWildcardExtension(): Promise<void> {
     const arr = await walkArray(".", {
       match: [glob("x.*", { flags: "g", globstar: true })]
     });
diff --git a/fs/globrex_test.ts b/fs/globrex_test.ts
index 8d43b5352..34821b620 100644
--- a/fs/globrex_test.ts
+++ b/fs/globrex_test.ts
@@ -35,7 +35,7 @@ function matchSegments(t, pattern, ifUnix, ifWin, opts): GlobrexResult {
 
 test({
   name: "globrex: standard",
-  fn() {
+  fn(): void {
     let res = globrex("*.js");
     t.equal(typeof globrex, "function", "constructor is a typeof function");
     t.equal(res instanceof Object, true, "returns object");
@@ -45,7 +45,7 @@ test({
 
 test({
   name: "globrex: Standard * matching",
-  fn() {
+  fn(): void {
     t.equal(match("*", "foo"), true, "match everything");
     t.equal(match("*", "foo", { flags: "g" }), true, "match everything");
     t.equal(match("f*", "foo"), true, "match the end");
@@ -75,7 +75,7 @@ test({
 
 test({
   name: "globrex: advance * matching",
-  fn() {
+  fn(): void {
     t.equal(
       match("*.min.js", "http://example.com/jquery.min.js", {
         globstar: false
@@ -186,7 +186,7 @@ test({
 
 test({
   name: "globrex: ? match one character, no more and no less",
-  fn() {
+  fn(): void {
     t.equal(match("f?o", "foo", { extended: true }), true);
     t.equal(match("f?o", "fooo", { extended: true }), false);
     t.equal(match("f?oo", "foo", { extended: true }), false);
@@ -226,7 +226,7 @@ test({
 
 test({
   name: "globrex: [] match a character range",
-  fn() {
+  fn(): void {
     t.equal(match("fo[oz]", "foo", { extended: true }), true);
     t.equal(match("fo[oz]", "foz", { extended: true }), true);
     t.equal(match("fo[oz]", "fog", { extended: true }), false);
@@ -257,7 +257,7 @@ test({
 
 test({
   name: "globrex: [] extended character ranges",
-  fn() {
+  fn(): void {
     t.equal(
       match("[[:alnum:]]/bar.txt", "a/bar.txt", { extended: true }),
       true
@@ -315,7 +315,7 @@ test({
 
 test({
   name: "globrex: {} match a choice of different substrings",
-  fn() {
+  fn(): void {
     t.equal(match("foo{bar,baaz}", "foobaaz", { extended: true }), true);
     t.equal(match("foo{bar,baaz}", "foobar", { extended: true }), true);
     t.equal(match("foo{bar,baaz}", "foobuzz", { extended: true }), false);
@@ -363,7 +363,7 @@ test({
 
 test({
   name: "globrex: complex extended matches",
-  fn() {
+  fn(): void {
     t.equal(
       match(
         "http://?o[oz].b*z.com/{*.js,*.html}",
@@ -455,7 +455,7 @@ test({
 
 test({
   name: "globrex: standard globstar",
-  fn() {
+  fn(): void {
     const tester = (globstar): void => {
       t.equal(
         match(
@@ -490,7 +490,7 @@ test({
 
 test({
   name: "globrex: remaining chars should match themself",
-  fn() {
+  fn(): void {
     const tester = (globstar): void => {
       const testExtStr = "\\/$^+.()=!|,.*";
       t.equal(match(testExtStr, testExtStr, { extended: true }), true);
@@ -507,7 +507,7 @@ test({
 
 test({
   name: "globrex: globstar advance testing",
-  fn() {
+  fn(): void {
     t.equal(match("/foo/*", "/foo/bar.txt", { globstar: true }), true);
     t.equal(match("/foo/**", "/foo/bar.txt", { globstar: true }), true);
     t.equal(match("/foo/**", "/foo/bar/baz.txt", { globstar: true }), true);
@@ -647,7 +647,7 @@ test({
 
 test({
   name: "globrex: extended extglob ?",
-  fn() {
+  fn(): void {
     t.equal(match("(foo).txt", "(foo).txt", { extended: true }), true);
     t.equal(match("?(foo).txt", "foo.txt", { extended: true }), true);
     t.equal(match("?(foo).txt", ".txt", { extended: true }), true);
@@ -700,7 +700,7 @@ test({
 
 test({
   name: "globrex: extended extglob *",
-  fn() {
+  fn(): void {
     t.equal(match("*(foo).txt", "foo.txt", { extended: true }), true);
     t.equal(match("*foo.txt", "bofoo.txt", { extended: true }), true);
     t.equal(match("*(foo).txt", "foofoo.txt", { extended: true }), true);
@@ -737,7 +737,7 @@ test({
 
 test({
   name: "globrex: extended extglob +",
-  fn() {
+  fn(): void {
     t.equal(match("+(foo).txt", "foo.txt", { extended: true }), true);
     t.equal(match("+foo.txt", "+foo.txt", { extended: true }), true);
     t.equal(match("+(foo).txt", ".txt", { extended: true }), false);
@@ -747,7 +747,7 @@ test({
 
 test({
   name: "globrex: extended extglob @",
-  fn() {
+  fn(): void {
     t.equal(match("@(foo).txt", "foo.txt", { extended: true }), true);
     t.equal(match("@foo.txt", "@foo.txt", { extended: true }), true);
     t.equal(match("@(foo|baz)bar.txt", "foobar.txt", { extended: true }), true);
@@ -768,7 +768,7 @@ test({
 
 test({
   name: "globrex: extended extglob !",
-  fn() {
+  fn(): void {
     t.equal(match("!(boo).txt", "foo.txt", { extended: true }), true);
     t.equal(match("!(foo|baz)bar.txt", "buzbar.txt", { extended: true }), true);
     t.equal(match("!bar.txt", "!bar.txt", { extended: true }), true);
@@ -785,7 +785,7 @@ test({
 
 test({
   name: "globrex: strict",
-  fn() {
+  fn(): void {
     t.equal(match("foo//bar.txt", "foo/bar.txt"), true);
     t.equal(match("foo///bar.txt", "foo/bar.txt"), true);
     t.equal(match("foo///bar.txt", "foo/bar.txt", { strict: true }), false);
@@ -794,7 +794,7 @@ test({
 
 test({
   name: "globrex: filepath path-regex",
-  fn() {
+  fn(): void {
     let opts = { extended: true, filepath: true, globstar: false },
       res,
       pattern;
@@ -847,7 +847,7 @@ test({
 
 test({
   name: "globrex: filepath path segments",
-  fn() {
+  fn(): void {
     let opts = { extended: true },
       win,
       unix;
@@ -895,7 +895,7 @@ test({
 
 test({
   name: "globrex: stress testing",
-  fn() {
+  fn(): void {
     t.equal(
       match("**/*/?yfile.{md,js,txt}", "foo/bar/baz/myfile.md", {
         extended: true
diff --git a/fs/move_test.ts b/fs/move_test.ts
index aa49b4cca..fae951e1f 100644
--- a/fs/move_test.ts
+++ b/fs/move_test.ts
@@ -13,16 +13,18 @@ import * as path from "./path/mod.ts";
 
 const testdataDir = path.resolve("fs", "testdata");
 
-test(async function moveDirectoryIfSrcNotExists() {
+test(async function moveDirectoryIfSrcNotExists(): Promise<void> {
   const srcDir = path.join(testdataDir, "move_test_src_1");
   const destDir = path.join(testdataDir, "move_test_dest_1");
   // if src directory not exist
-  await assertThrowsAsync(async () => {
-    await move(srcDir, destDir);
-  });
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await move(srcDir, destDir);
+    }
+  );
 });
 
-test(async function moveDirectoryIfDestNotExists() {
+test(async function moveDirectoryIfDestNotExists(): Promise<void> {
   const srcDir = path.join(testdataDir, "move_test_src_2");
   const destDir = path.join(testdataDir, "move_test_dest_2");
 
@@ -30,7 +32,7 @@ test(async function moveDirectoryIfDestNotExists() {
 
   // if dest directory not exist
   await assertThrowsAsync(
-    async () => {
+    async (): Promise<void> => {
       await move(srcDir, destDir);
       throw new Error("should not throw error");
     },
@@ -41,17 +43,19 @@ test(async function moveDirectoryIfDestNotExists() {
   await Deno.remove(destDir);
 });
 
-test(async function moveFileIfSrcNotExists() {
+test(async function moveFileIfSrcNotExists(): Promise<void> {
   const srcFile = path.join(testdataDir, "move_test_src_3", "test.txt");
   const destFile = path.join(testdataDir, "move_test_dest_3", "test.txt");
 
   // if src directory not exist
-  await assertThrowsAsync(async () => {
-    await move(srcFile, destFile);
-  });
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await move(srcFile, destFile);
+    }
+  );
 });
 
-test(async function moveFileIfDestExists() {
+test(async function moveFileIfDestExists(): Promise<void> {
   const srcDir = path.join(testdataDir, "move_test_src_4");
   const destDir = path.join(testdataDir, "move_test_dest_4");
   const srcFile = path.join(srcDir, "test.txt");
@@ -74,7 +78,7 @@ test(async function moveFileIfDestExists() {
 
   // move it without override
   await assertThrowsAsync(
-    async () => {
+    async (): Promise<void> => {
       await move(srcFile, destFile);
     },
     Error,
@@ -83,7 +87,7 @@ test(async function moveFileIfDestExists() {
 
   // move again with overwrite
   await assertThrowsAsync(
-    async () => {
+    async (): Promise<void> => {
       await move(srcFile, destFile, { overwrite: true });
       throw new Error("should not throw error");
     },
@@ -101,7 +105,7 @@ test(async function moveFileIfDestExists() {
   ]);
 });
 
-test(async function moveDirectory() {
+test(async function moveDirectory(): Promise<void> {
   const srcDir = path.join(testdataDir, "move_test_src_5");
   const destDir = path.join(testdataDir, "move_test_dest_5");
   const srcFile = path.join(srcDir, "test.txt");
@@ -126,7 +130,9 @@ test(async function moveDirectory() {
   await Deno.remove(destDir, { recursive: true });
 });
 
-test(async function moveIfSrcAndDestDirectoryExistsAndOverwrite() {
+test(async function moveIfSrcAndDestDirectoryExistsAndOverwrite(): Promise<
+  void
+> {
   const srcDir = path.join(testdataDir, "move_test_src_6");
   const destDir = path.join(testdataDir, "move_test_dest_6");
   const srcFile = path.join(srcDir, "test.txt");
@@ -156,14 +162,14 @@ test(async function moveIfSrcAndDestDirectoryExistsAndOverwrite() {
   await Deno.remove(destDir, { recursive: true });
 });
 
-test(async function moveIntoSubDir() {
+test(async function moveIntoSubDir(): Promise<void> {
   const srcDir = path.join(testdataDir, "move_test_src_7");
   const destDir = path.join(srcDir, "nest");
 
   await ensureDir(destDir);
 
   await assertThrowsAsync(
-    async () => {
+    async (): Promise<void> => {
       await move(srcDir, destDir);
     },
     Error,
@@ -172,16 +178,18 @@ test(async function moveIntoSubDir() {
   await Deno.remove(srcDir, { recursive: true });
 });
 
-test(function moveSyncDirectoryIfSrcNotExists() {
+test(function moveSyncDirectoryIfSrcNotExists(): void {
   const srcDir = path.join(testdataDir, "move_sync_test_src_1");
   const destDir = path.join(testdataDir, "move_sync_test_dest_1");
   // if src directory not exist
-  assertThrows(() => {
-    moveSync(srcDir, destDir);
-  });
+  assertThrows(
+    (): void => {
+      moveSync(srcDir, destDir);
+    }
+  );
 });
 
-test(function moveSyncDirectoryIfDestNotExists() {
+test(function moveSyncDirectoryIfDestNotExists(): void {
   const srcDir = path.join(testdataDir, "move_sync_test_src_2");
   const destDir = path.join(testdataDir, "move_sync_test_dest_2");
 
@@ -189,7 +197,7 @@ test(function moveSyncDirectoryIfDestNotExists() {
 
   // if dest directory not exist
   assertThrows(
-    () => {
+    (): void => {
       moveSync(srcDir, destDir);
       throw new Error("should not throw error");
     },
@@ -200,17 +208,19 @@ test(function moveSyncDirectoryIfDestNotExists() {
   Deno.removeSync(destDir);
 });
 
-test(function moveSyncFileIfSrcNotExists() {
+test(function moveSyncFileIfSrcNotExists(): void {
   const srcFile = path.join(testdataDir, "move_sync_test_src_3", "test.txt");
   const destFile = path.join(testdataDir, "move_sync_test_dest_3", "test.txt");
 
   // if src directory not exist
-  assertThrows(() => {
-    moveSync(srcFile, destFile);
-  });
+  assertThrows(
+    (): void => {
+      moveSync(srcFile, destFile);
+    }
+  );
 });
 
-test(function moveSyncFileIfDestExists() {
+test(function moveSyncFileIfDestExists(): void {
   const srcDir = path.join(testdataDir, "move_sync_test_src_4");
   const destDir = path.join(testdataDir, "move_sync_test_dest_4");
   const srcFile = path.join(srcDir, "test.txt");
@@ -232,7 +242,7 @@ test(function moveSyncFileIfDestExists() {
 
   // move it without override
   assertThrows(
-    () => {
+    (): void => {
       moveSync(srcFile, destFile);
     },
     Error,
@@ -241,7 +251,7 @@ test(function moveSyncFileIfDestExists() {
 
   // move again with overwrite
   assertThrows(
-    () => {
+    (): void => {
       moveSync(srcFile, destFile, { overwrite: true });
       throw new Error("should not throw error");
     },
@@ -257,7 +267,7 @@ test(function moveSyncFileIfDestExists() {
   Deno.removeSync(destDir, { recursive: true });
 });
 
-test(function moveSyncDirectory() {
+test(function moveSyncDirectory(): void {
   const srcDir = path.join(testdataDir, "move_sync_test_src_5");
   const destDir = path.join(testdataDir, "move_sync_test_dest_5");
   const srcFile = path.join(srcDir, "test.txt");
@@ -280,7 +290,7 @@ test(function moveSyncDirectory() {
   Deno.removeSync(destDir, { recursive: true });
 });
 
-test(function moveSyncIfSrcAndDestDirectoryExistsAndOverwrite() {
+test(function moveSyncIfSrcAndDestDirectoryExistsAndOverwrite(): void {
   const srcDir = path.join(testdataDir, "move_sync_test_src_6");
   const destDir = path.join(testdataDir, "move_sync_test_dest_6");
   const srcFile = path.join(srcDir, "test.txt");
@@ -307,14 +317,14 @@ test(function moveSyncIfSrcAndDestDirectoryExistsAndOverwrite() {
   Deno.removeSync(destDir, { recursive: true });
 });
 
-test(function moveSyncIntoSubDir() {
+test(function moveSyncIntoSubDir(): void {
   const srcDir = path.join(testdataDir, "move_sync_test_src_7");
   const destDir = path.join(srcDir, "nest");
 
   ensureDirSync(destDir);
 
   assertThrows(
-    () => {
+    (): void => {
       moveSync(srcDir, destDir);
     },
     Error,
diff --git a/fs/read_file_str_test.ts b/fs/read_file_str_test.ts
index eb529022c..d7d67d8d4 100644
--- a/fs/read_file_str_test.ts
+++ b/fs/read_file_str_test.ts
@@ -5,14 +5,14 @@ import * as path from "./path/mod.ts";
 
 const testdataDir = path.resolve("fs", "testdata");
 
-test(function testReadFileSync() {
+test(function testReadFileSync(): void {
   const jsonFile = path.join(testdataDir, "json_valid_obj.json");
   const strFile = readFileStrSync(jsonFile);
   assert(typeof strFile === "string");
   assert(strFile.length > 0);
 });
 
-test(async function testReadFile() {
+test(async function testReadFile(): Promise<void> {
   const jsonFile = path.join(testdataDir, "json_valid_obj.json");
   const strFile = await readFileStr(jsonFile);
   assert(typeof strFile === "string");
diff --git a/fs/read_json.ts b/fs/read_json.ts
index 8979c24e8..ca5928afe 100644
--- a/fs/read_json.ts
+++ b/fs/read_json.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
 /** Reads a JSON file and then parses it into an object */
-export async function readJson(filePath: string): Promise<any> {
+export async function readJson(filePath: string): Promise<unknown> {
   const decoder = new TextDecoder("utf-8");
 
   const content = decoder.decode(await Deno.readFile(filePath));
@@ -15,7 +15,7 @@ export async function readJson(filePath: string): Promise<any> {
 }
 
 /** Reads a JSON file and then parses it into an object */
-export function readJsonSync(filePath: string): any {
+export function readJsonSync(filePath: string): unknown {
   const decoder = new TextDecoder("utf-8");
 
   const content = decoder.decode(Deno.readFileSync(filePath));
diff --git a/fs/read_json_test.ts b/fs/read_json_test.ts
index ca32ee053..c8aa6dcf1 100644
--- a/fs/read_json_test.ts
+++ b/fs/read_json_test.ts
@@ -10,31 +10,37 @@ import * as path from "./path/mod.ts";
 
 const testdataDir = path.resolve("fs", "testdata");
 
-test(async function readJsonFileNotExists() {
+test(async function readJsonFileNotExists(): Promise<void> {
   const emptyJsonFile = path.join(testdataDir, "json_not_exists.json");
 
-  await assertThrowsAsync(async () => {
-    await readJson(emptyJsonFile);
-  });
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await readJson(emptyJsonFile);
+    }
+  );
 });
 
-test(async function readEmptyJsonFile() {
+test(async function readEmptyJsonFile(): Promise<void> {
   const emptyJsonFile = path.join(testdataDir, "json_empty.json");
 
-  await assertThrowsAsync(async () => {
-    await readJson(emptyJsonFile);
-  });
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await readJson(emptyJsonFile);
+    }
+  );
 });
 
-test(async function readInvalidJsonFile() {
+test(async function readInvalidJsonFile(): Promise<void> {
   const invalidJsonFile = path.join(testdataDir, "json_invalid.json");
 
-  await assertThrowsAsync(async () => {
-    await readJson(invalidJsonFile);
-  });
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await readJson(invalidJsonFile);
+    }
+  );
 });
 
-test(async function readValidArrayJsonFile() {
+test(async function readValidArrayJsonFile(): Promise<void> {
   const invalidJsonFile = path.join(testdataDir, "json_valid_array.json");
 
   const json = await readJson(invalidJsonFile);
@@ -42,7 +48,7 @@ test(async function readValidArrayJsonFile() {
   assertEquals(json, ["1", "2", "3"]);
 });
 
-test(async function readValidObjJsonFile() {
+test(async function readValidObjJsonFile(): Promise<void> {
   const invalidJsonFile = path.join(testdataDir, "json_valid_obj.json");
 
   const json = await readJson(invalidJsonFile);
@@ -50,37 +56,43 @@ test(async function readValidObjJsonFile() {
   assertEquals(json, { key1: "value1", key2: "value2" });
 });
 
-test(async function readValidObjJsonFileWithRelativePath() {
+test(async function readValidObjJsonFileWithRelativePath(): Promise<void> {
   const json = await readJson("./fs/testdata/json_valid_obj.json");
 
   assertEquals(json, { key1: "value1", key2: "value2" });
 });
 
-test(function readJsonFileNotExistsSync() {
+test(function readJsonFileNotExistsSync(): void {
   const emptyJsonFile = path.join(testdataDir, "json_not_exists.json");
 
-  assertThrows(() => {
-    readJsonSync(emptyJsonFile);
-  });
+  assertThrows(
+    (): void => {
+      readJsonSync(emptyJsonFile);
+    }
+  );
 });
 
-test(function readEmptyJsonFileSync() {
+test(function readEmptyJsonFileSync(): void {
   const emptyJsonFile = path.join(testdataDir, "json_empty.json");
 
-  assertThrows(() => {
-    readJsonSync(emptyJsonFile);
-  });
+  assertThrows(
+    (): void => {
+      readJsonSync(emptyJsonFile);
+    }
+  );
 });
 
-test(function readInvalidJsonFile() {
+test(function readInvalidJsonFile(): void {
   const invalidJsonFile = path.join(testdataDir, "json_invalid.json");
 
-  assertThrows(() => {
-    readJsonSync(invalidJsonFile);
-  });
+  assertThrows(
+    (): void => {
+      readJsonSync(invalidJsonFile);
+    }
+  );
 });
 
-test(function readValidArrayJsonFileSync() {
+test(function readValidArrayJsonFileSync(): void {
   const invalidJsonFile = path.join(testdataDir, "json_valid_array.json");
 
   const json = readJsonSync(invalidJsonFile);
@@ -88,7 +100,7 @@ test(function readValidArrayJsonFileSync() {
   assertEquals(json, ["1", "2", "3"]);
 });
 
-test(function readValidObjJsonFileSync() {
+test(function readValidObjJsonFileSync(): void {
   const invalidJsonFile = path.join(testdataDir, "json_valid_obj.json");
 
   const json = readJsonSync(invalidJsonFile);
@@ -96,7 +108,7 @@ test(function readValidObjJsonFileSync() {
   assertEquals(json, { key1: "value1", key2: "value2" });
 });
 
-test(function readValidObjJsonFileSyncWithRelativePath() {
+test(function readValidObjJsonFileSyncWithRelativePath(): void {
   const json = readJsonSync("./fs/testdata/json_valid_obj.json");
 
   assertEquals(json, { key1: "value1", key2: "value2" });
diff --git a/fs/utils.ts b/fs/utils.ts
index 06b4c295c..83390ad70 100644
--- a/fs/utils.ts
+++ b/fs/utils.ts
@@ -17,7 +17,7 @@ export function isSubdir(
   const srcArray = src.split(sep);
   const destArray = dest.split(sep);
 
-  return srcArray.reduce((acc: boolean, current, i) => {
+  return srcArray.reduce((acc, current, i): boolean => {
     return acc && destArray[i] === current;
   }, true);
 }
diff --git a/fs/utils_test.ts b/fs/utils_test.ts
index d833aa559..5b33842ad 100644
--- a/fs/utils_test.ts
+++ b/fs/utils_test.ts
@@ -9,7 +9,7 @@ import { ensureDirSync } from "./ensure_dir.ts";
 
 const testdataDir = path.resolve("fs", "testdata");
 
-test(function _isSubdir() {
+test(function _isSubdir(): void {
   const pairs = [
     ["", "", false, path.posix.sep],
     ["/first/second", "/first", false, path.posix.sep],
@@ -21,7 +21,7 @@ test(function _isSubdir() {
     ["c:\\first", "c:\\first\\second", true, path.win32.sep]
   ];
 
-  pairs.forEach(function(p) {
+  pairs.forEach(function(p): void {
     const src = p[0] as string;
     const dest = p[1] as string;
     const expected = p[2] as boolean;
@@ -34,13 +34,13 @@ test(function _isSubdir() {
   });
 });
 
-test(function _getFileInfoType() {
+test(function _getFileInfoType(): void {
   const pairs = [
     [path.join(testdataDir, "file_type_1"), "file"],
     [path.join(testdataDir, "file_type_dir_1"), "dir"]
   ];
 
-  pairs.forEach(function(p) {
+  pairs.forEach(function(p): void {
     const filePath = p[0] as string;
     const type = p[1] as PathType;
     switch (type) {
diff --git a/fs/walk.ts b/fs/walk.ts
index 1e433e18b..b21044e72 100644
--- a/fs/walk.ts
+++ b/fs/walk.ts
@@ -14,15 +14,20 @@ function patternTest(patterns: RegExp[], path: string): boolean {
   // Forced to reset last index on regex while iterating for have
   // consistent results.
   // See: https://stackoverflow.com/a/1520853
-  return patterns.some(pattern => {
-    let r = pattern.test(path);
-    pattern.lastIndex = 0;
-    return r;
-  });
+  return patterns.some(
+    (pattern): boolean => {
+      let r = pattern.test(path);
+      pattern.lastIndex = 0;
+      return r;
+    }
+  );
 }
 
 function include(f: FileInfo, options: WalkOptions): boolean {
-  if (options.exts && !options.exts.some(ext => f.path.endsWith(ext))) {
+  if (
+    options.exts &&
+    !options.exts.some((ext): boolean => f.path.endsWith(ext))
+  ) {
     return false;
   }
   if (options.match && !patternTest(options.match, f.path)) {
diff --git a/fs/walk_test.ts b/fs/walk_test.ts
index 4c72de2c7..e94a653c6 100644
--- a/fs/walk_test.ts
+++ b/fs/walk_test.ts
@@ -35,8 +35,9 @@ async function walkArray(
     arr.push(f.path.replace(/\\/g, "/"));
   }
   arr.sort();
-  const arrSync = Array.from(walkSync(dirname, options), (f: FileInfo) =>
-    f.path.replace(/\\/g, "/")
+  const arrSync = Array.from(
+    walkSync(dirname, options),
+    (f: FileInfo): string => f.path.replace(/\\/g, "/")
   ).sort();
   assertEquals(arr, arrSync);
   return arr;
@@ -46,25 +47,25 @@ async function touch(path: string): Promise<void> {
   await open(path, "w");
 }
 function assertReady(expectedLength: number): void {
-  const arr = Array.from(walkSync(), (f: FileInfo) => f.path);
+  const arr = Array.from(walkSync(), (f: FileInfo): string => f.path);
   assertEquals(arr.length, expectedLength);
 }
 
 testWalk(
-  async (d: string) => {
+  async (d: string): Promise<void> => {
     await mkdir(d + "/empty");
   },
-  async function emptyDir() {
+  async function emptyDir(): Promise<void> {
     const arr = await walkArray();
     assertEquals(arr.length, 0);
   }
 );
 
 testWalk(
-  async (d: string) => {
+  async (d: string): Promise<void> => {
     await touch(d + "/x");
   },
-  async function singleFile() {
+  async function singleFile(): Promise<void> {
     const arr = await walkArray();
     assertEquals(arr.length, 1);
     assertEquals(arr[0], "./x");
@@ -72,10 +73,10 @@ testWalk(
 );
 
 testWalk(
-  async (d: string) => {
+  async (d: string): Promise<void> => {
     await touch(d + "/x");
   },
-  async function iteratable() {
+  async function iteratable(): Promise<void> {
     let count = 0;
     for (const _ of walkSync()) {
       count += 1;
@@ -89,11 +90,11 @@ testWalk(
 );
 
 testWalk(
-  async (d: string) => {
+  async (d: string): Promise<void> => {
     await mkdir(d + "/a");
     await touch(d + "/a/x");
   },
-  async function nestedSingleFile() {
+  async function nestedSingleFile(): Promise<void> {
     const arr = await walkArray();
     assertEquals(arr.length, 1);
     assertEquals(arr[0], "./a/x");
@@ -101,11 +102,11 @@ testWalk(
 );
 
 testWalk(
-  async (d: string) => {
+  async (d: string): Promise<void> => {
     await mkdir(d + "/a/b/c/d", true);
     await touch(d + "/a/b/c/d/x");
   },
-  async function depth() {
+  async function depth(): Promise<void> {
     assertReady(1);
     const arr3 = await walkArray(".", { maxDepth: 3 });
     assertEquals(arr3.length, 0);
@@ -116,11 +117,11 @@ testWalk(
 );
 
 testWalk(
-  async (d: string) => {
+  async (d: string): Promise<void> => {
     await touch(d + "/x.ts");
     await touch(d + "/y.rs");
   },
-  async function ext() {
+  async function ext(): Promise<void> {
     assertReady(2);
     const arr = await walkArray(".", { exts: [".ts"] });
     assertEquals(arr.length, 1);
@@ -129,12 +130,12 @@ testWalk(
 );
 
 testWalk(
-  async (d: string) => {
+  async (d: string): Promise<void> => {
     await touch(d + "/x.ts");
     await touch(d + "/y.rs");
     await touch(d + "/z.py");
   },
-  async function extAny() {
+  async function extAny(): Promise<void> {
     assertReady(3);
     const arr = await walkArray(".", { exts: [".rs", ".ts"] });
     assertEquals(arr.length, 2);
@@ -144,11 +145,11 @@ testWalk(
 );
 
 testWalk(
-  async (d: string) => {
+  async (d: string): Promise<void> => {
     await touch(d + "/x");
     await touch(d + "/y");
   },
-  async function match() {
+  async function match(): Promise<void> {
     assertReady(2);
     const arr = await walkArray(".", { match: [/x/] });
     assertEquals(arr.length, 1);
@@ -157,12 +158,12 @@ testWalk(
 );
 
 testWalk(
-  async (d: string) => {
+  async (d: string): Promise<void> => {
     await touch(d + "/x");
     await touch(d + "/y");
     await touch(d + "/z");
   },
-  async function matchAny() {
+  async function matchAny(): Promise<void> {
     assertReady(3);
     const arr = await walkArray(".", { match: [/x/, /y/] });
     assertEquals(arr.length, 2);
@@ -172,11 +173,11 @@ testWalk(
 );
 
 testWalk(
-  async (d: string) => {
+  async (d: string): Promise<void> => {
     await touch(d + "/x");
     await touch(d + "/y");
   },
-  async function skip() {
+  async function skip(): Promise<void> {
     assertReady(2);
     const arr = await walkArray(".", { skip: [/x/] });
     assertEquals(arr.length, 1);
@@ -185,12 +186,12 @@ testWalk(
 );
 
 testWalk(
-  async (d: string) => {
+  async (d: string): Promise<void> => {
     await touch(d + "/x");
     await touch(d + "/y");
     await touch(d + "/z");
   },
-  async function skipAny() {
+  async function skipAny(): Promise<void> {
     assertReady(3);
     const arr = await walkArray(".", { skip: [/x/, /y/] });
     assertEquals(arr.length, 1);
@@ -199,14 +200,14 @@ testWalk(
 );
 
 testWalk(
-  async (d: string) => {
+  async (d: string): Promise<void> => {
     await mkdir(d + "/a");
     await mkdir(d + "/b");
     await touch(d + "/a/x");
     await touch(d + "/a/y");
     await touch(d + "/b/z");
   },
-  async function subDir() {
+  async function subDir(): Promise<void> {
     assertReady(3);
     const arr = await walkArray("b");
     assertEquals(arr.length, 1);
@@ -214,18 +215,21 @@ testWalk(
   }
 );
 
-testWalk(async (_d: string) => {}, async function onError() {
-  assertReady(0);
-  const ignored = await walkArray("missing");
-  assertEquals(ignored.length, 0);
-  let errors = 0;
-  await walkArray("missing", { onError: _e => (errors += 1) });
-  // It's 2 since walkArray iterates over both sync and async.
-  assertEquals(errors, 2);
-});
+testWalk(
+  async (_d: string): Promise<void> => {},
+  async function onError(): Promise<void> {
+    assertReady(0);
+    const ignored = await walkArray("missing");
+    assertEquals(ignored.length, 0);
+    let errors = 0;
+    await walkArray("missing", { onError: (_e): number => (errors += 1) });
+    // It's 2 since walkArray iterates over both sync and async.
+    assertEquals(errors, 2);
+  }
+);
 
 testWalk(
-  async (d: string) => {
+  async (d: string): Promise<void> => {
     await mkdir(d + "/a");
     await mkdir(d + "/b");
     await touch(d + "/a/x");
@@ -238,7 +242,7 @@ testWalk(
       assert(err.message, "Not implemented");
     }
   },
-  async function symlink() {
+  async function symlink(): Promise<void> {
     // symlink is not yet implemented on Windows.
     if (isWindows) {
       return;
@@ -251,6 +255,6 @@ testWalk(
 
     const arr = await walkArray("a", { followSymlinks: true });
     assertEquals(arr.length, 3);
-    assert(arr.some(f => f.endsWith("/b/z")));
+    assert(arr.some((f): boolean => f.endsWith("/b/z")));
   }
 );
diff --git a/fs/write_file_str_test.ts b/fs/write_file_str_test.ts
index 4039b26f6..77b1e734e 100644
--- a/fs/write_file_str_test.ts
+++ b/fs/write_file_str_test.ts
@@ -5,7 +5,7 @@ import * as path from "./path/mod.ts";
 
 const testdataDir = path.resolve("fs", "testdata");
 
-test(function testReadFileSync() {
+test(function testReadFileSync(): void {
   const jsonFile = path.join(testdataDir, "write_file_1.json");
   const content = "write_file_str_test";
   writeFileStrSync(jsonFile, content);
@@ -21,7 +21,7 @@ test(function testReadFileSync() {
   assertEquals(content, result);
 });
 
-test(async function testReadFile() {
+test(async function testReadFile(): Promise<void> {
   const jsonFile = path.join(testdataDir, "write_file_2.json");
   const content = "write_file_str_test";
   await writeFileStr(jsonFile, content);
diff --git a/fs/write_json_test.ts b/fs/write_json_test.ts
index acc366001..a282d399f 100644
--- a/fs/write_json_test.ts
+++ b/fs/write_json_test.ts
@@ -10,11 +10,11 @@ import * as path from "./path/mod.ts";
 
 const testdataDir = path.resolve("fs", "testdata");
 
-test(async function writeJsonIfNotExists() {
+test(async function writeJsonIfNotExists(): Promise<void> {
   const notExistsJsonFile = path.join(testdataDir, "file_not_exists.json");
 
   await assertThrowsAsync(
-    async () => {
+    async (): Promise<void> => {
       await writeJson(notExistsJsonFile, { a: "1" });
       throw new Error("should write success");
     },
@@ -29,13 +29,13 @@ test(async function writeJsonIfNotExists() {
   assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
 });
 
-test(async function writeJsonIfExists() {
+test(async function writeJsonIfExists(): Promise<void> {
   const existsJsonFile = path.join(testdataDir, "file_write_exists.json");
 
   await Deno.writeFile(existsJsonFile, new Uint8Array());
 
   await assertThrowsAsync(
-    async () => {
+    async (): Promise<void> => {
       await writeJson(existsJsonFile, { a: "1" });
       throw new Error("should write success");
     },
@@ -50,7 +50,7 @@ test(async function writeJsonIfExists() {
   assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
 });
 
-test(async function writeJsonIfExistsAnInvalidJson() {
+test(async function writeJsonIfExistsAnInvalidJson(): Promise<void> {
   const existsInvalidJsonFile = path.join(
     testdataDir,
     "file_write_invalid.json"
@@ -60,7 +60,7 @@ test(async function writeJsonIfExistsAnInvalidJson() {
   await Deno.writeFile(existsInvalidJsonFile, invalidJsonContent);
 
   await assertThrowsAsync(
-    async () => {
+    async (): Promise<void> => {
       await writeJson(existsInvalidJsonFile, { a: "1" });
       throw new Error("should write success");
     },
@@ -75,14 +75,14 @@ test(async function writeJsonIfExistsAnInvalidJson() {
   assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
 });
 
-test(async function writeJsonWithSpaces() {
+test(async function writeJsonWithSpaces(): Promise<void> {
   const existsJsonFile = path.join(testdataDir, "file_write_spaces.json");
 
   const invalidJsonContent = new TextEncoder().encode();
   await Deno.writeFile(existsJsonFile, invalidJsonContent);
 
   await assertThrowsAsync(
-    async () => {
+    async (): Promise<void> => {
       await writeJson(existsJsonFile, { a: "1" }, { spaces: 2 });
       throw new Error("should write success");
     },
@@ -97,14 +97,14 @@ test(async function writeJsonWithSpaces() {
   assertEquals(new TextDecoder().decode(content), `{\n  "a": "1"\n}`);
 });
 
-test(async function writeJsonWithReplacer() {
+test(async function writeJsonWithReplacer(): Promise<void> {
   const existsJsonFile = path.join(testdataDir, "file_write_replacer.json");
 
   const invalidJsonContent = new TextEncoder().encode();
   await Deno.writeFile(existsJsonFile, invalidJsonContent);
 
   await assertThrowsAsync(
-    async () => {
+    async (): Promise<void> => {
       await writeJson(
         existsJsonFile,
         { a: "1", b: "2", c: "3" },
@@ -125,11 +125,11 @@ test(async function writeJsonWithReplacer() {
   assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
 });
 
-test(function writeJsonSyncIfNotExists() {
+test(function writeJsonSyncIfNotExists(): void {
   const notExistsJsonFile = path.join(testdataDir, "file_not_exists_sync.json");
 
   assertThrows(
-    () => {
+    (): void => {
       writeJsonSync(notExistsJsonFile, { a: "1" });
       throw new Error("should write success");
     },
@@ -144,13 +144,13 @@ test(function writeJsonSyncIfNotExists() {
   assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
 });
 
-test(function writeJsonSyncIfExists() {
+test(function writeJsonSyncIfExists(): void {
   const existsJsonFile = path.join(testdataDir, "file_write_exists_sync.json");
 
   Deno.writeFileSync(existsJsonFile, new Uint8Array());
 
   assertThrows(
-    () => {
+    (): void => {
       writeJsonSync(existsJsonFile, { a: "1" });
       throw new Error("should write success");
     },
@@ -165,7 +165,7 @@ test(function writeJsonSyncIfExists() {
   assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
 });
 
-test(function writeJsonSyncIfExistsAnInvalidJson() {
+test(function writeJsonSyncIfExistsAnInvalidJson(): void {
   const existsInvalidJsonFile = path.join(
     testdataDir,
     "file_write_invalid_sync.json"
@@ -175,7 +175,7 @@ test(function writeJsonSyncIfExistsAnInvalidJson() {
   Deno.writeFileSync(existsInvalidJsonFile, invalidJsonContent);
 
   assertThrows(
-    () => {
+    (): void => {
       writeJsonSync(existsInvalidJsonFile, { a: "1" });
       throw new Error("should write success");
     },
@@ -190,14 +190,14 @@ test(function writeJsonSyncIfExistsAnInvalidJson() {
   assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
 });
 
-test(function writeJsonWithSpaces() {
+test(function writeJsonWithSpaces(): void {
   const existsJsonFile = path.join(testdataDir, "file_write_spaces_sync.json");
 
   const invalidJsonContent = new TextEncoder().encode();
   Deno.writeFileSync(existsJsonFile, invalidJsonContent);
 
   assertThrows(
-    () => {
+    (): void => {
       writeJsonSync(existsJsonFile, { a: "1" }, { spaces: 2 });
       throw new Error("should write success");
     },
@@ -212,7 +212,7 @@ test(function writeJsonWithSpaces() {
   assertEquals(new TextDecoder().decode(content), `{\n  "a": "1"\n}`);
 });
 
-test(function writeJsonWithReplacer() {
+test(function writeJsonWithReplacer(): void {
   const existsJsonFile = path.join(
     testdataDir,
     "file_write_replacer_sync.json"
@@ -222,7 +222,7 @@ test(function writeJsonWithReplacer() {
   Deno.writeFileSync(existsJsonFile, invalidJsonContent);
 
   assertThrows(
-    () => {
+    (): void => {
       writeJsonSync(
         existsJsonFile,
         { a: "1", b: "2", c: "3" },
diff --git a/http/file_server.ts b/http/file_server.ts
index 83de37364..6a3fb9e45 100755
--- a/http/file_server.ts
+++ b/http/file_server.ts
@@ -76,9 +76,11 @@ function modeToString(isDir: boolean, maybeMode: number | null): string {
     .split("")
     .reverse()
     .slice(0, 3)
-    .forEach(v => {
-      output = modeMap[+v] + output;
-    });
+    .forEach(
+      (v): void => {
+        output = modeMap[+v] + output;
+      }
+    );
   output = `(${isDir ? "d" : "-"}${output})`;
   return output;
 }
@@ -220,30 +222,33 @@ function setCORS(res: Response): void {
   );
 }
 
-listenAndServe(addr, async req => {
-  const fileName = req.url.replace(/\/$/, "");
-  const filePath = currentDir + fileName;
+listenAndServe(
+  addr,
+  async (req): Promise<void> => {
+    const fileName = req.url.replace(/\/$/, "");
+    const filePath = currentDir + fileName;
 
-  let response: Response;
+    let response: Response;
 
-  try {
-    const fileInfo = await stat(filePath);
-    if (fileInfo.isDirectory()) {
-      // Bug with deno.stat: name and path not populated
-      // Yuck!
-      response = await serveDir(req, filePath, fileName);
-    } else {
-      response = await serveFile(req, filePath);
-    }
-  } catch (e) {
-    response = await serveFallback(req, e);
-  } finally {
-    if (CORSEnabled) {
-      setCORS(response);
+    try {
+      const fileInfo = await stat(filePath);
+      if (fileInfo.isDirectory()) {
+        // Bug with deno.stat: name and path not populated
+        // Yuck!
+        response = await serveDir(req, filePath, fileName);
+      } else {
+        response = await serveFile(req, filePath);
+      }
+    } catch (e) {
+      response = await serveFallback(req, e);
+    } finally {
+      if (CORSEnabled) {
+        setCORS(response);
+      }
+      serverLog(req, response);
+      req.respond(response);
     }
-    serverLog(req, response);
-    req.respond(response);
   }
-});
+);
 
 console.log(`HTTP server listening on http://${addr}/`);
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
index 31ddca08e..b976c0dc0 100644
--- a/http/file_server_test.ts
+++ b/http/file_server_test.ts
@@ -30,7 +30,7 @@ function killFileServer(): void {
   fileServer.stdout.close();
 }
 
-test(async function serveFile() {
+test(async function serveFile(): Promise<void> {
   await startFileServer();
   try {
     const res = await fetch("http://localhost:4500/azure-pipelines.yml");
@@ -47,7 +47,7 @@ test(async function serveFile() {
   }
 });
 
-test(async function serveDirectory() {
+test(async function serveDirectory(): Promise<void> {
   await startFileServer();
   try {
     const res = await fetch("http://localhost:4500/");
@@ -60,7 +60,7 @@ test(async function serveDirectory() {
   }
 });
 
-test(async function serveFallback() {
+test(async function serveFallback(): Promise<void> {
   await startFileServer();
   try {
     const res = await fetch("http://localhost:4500/badfile.txt");
diff --git a/http/racing_server.ts b/http/racing_server.ts
index c44fc1216..0053fa428 100644
--- a/http/racing_server.ts
+++ b/http/racing_server.ts
@@ -8,7 +8,7 @@ const body = new TextEncoder().encode("Hello 1\n");
 const body4 = new TextEncoder().encode("World 4\n");
 
 function sleep(ms: number): Promise<void> {
-  return new Promise(res => setTimeout(res, ms));
+  return new Promise((res): number => setTimeout(res, ms));
 }
 
 async function delayedRespond(request: ServerRequest): Promise<void> {
diff --git a/http/server.ts b/http/server.ts
index f1ef015ba..0892b26f7 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -16,10 +16,12 @@ interface Deferred {
 
 function deferred(isResolved = false): Deferred {
   let resolve, reject;
-  const promise = new Promise((res, rej) => {
-    resolve = res;
-    reject = rej;
-  });
+  const promise = new Promise(
+    (res, rej): void => {
+      resolve = res;
+      reject = rej;
+    }
+  );
   if (isResolved) {
     resolve();
   }
@@ -181,7 +183,7 @@ export class ServerRequest {
         const transferEncodings = this.headers
           .get("transfer-encoding")
           .split(",")
-          .map(e => e.trim().toLowerCase());
+          .map((e): string => e.trim().toLowerCase());
         if (transferEncodings.includes("chunked")) {
           // Based on https://tools.ietf.org/html/rfc2616#section-19.4.6
           const tp = new TextProtoReader(this.r);
@@ -341,10 +343,10 @@ export async function* serve(
   let handleConn = (_conn: Conn): void => {};
   let scheduleAccept = (): void => {};
   const acceptRoutine = (): void => {
-    scheduleAccept = () => {
+    scheduleAccept = (): void => {
       listener.accept().then(handleConn);
     };
-    handleConn = (conn: Conn) => {
+    handleConn = (conn: Conn): void => {
       const httpConn = createHttpConn(conn);
       serveConn(env, httpConn); // don't block
       scheduleAccept(); // schedule next accept
diff --git a/http/server_test.ts b/http/server_test.ts
index ed28025cd..36d704a4d 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -28,12 +28,14 @@ interface Deferred {
 }
 
 function deferred(isResolved = false): Deferred {
-  let resolve: Handler = () => void 0;
-  let reject: Handler = () => void 0;
-  const promise = new Promise((res, rej) => {
-    resolve = res;
-    reject = rej;
-  });
+  let resolve: Handler = (): void => void 0;
+  let reject: Handler = (): void => void 0;
+  const promise = new Promise(
+    (res, rej): void => {
+      resolve = res;
+      reject = rej;
+    }
+  );
   if (isResolved) {
     resolve();
   }
@@ -64,7 +66,7 @@ const responseTests: ResponseTest[] = [
   }
 ];
 
-test(async function responseWrite() {
+test(async function responseWrite(): Promise<void> {
   for (const testCase of responseTests) {
     const buf = new Buffer();
     const bufw = new BufWriter(buf);
@@ -75,15 +77,15 @@ test(async function responseWrite() {
       localAddr: "",
       remoteAddr: "",
       rid: -1,
-      closeRead: () => {},
-      closeWrite: () => {},
-      read: async () => {
+      closeRead: (): void => {},
+      closeWrite: (): void => {},
+      read: async (): Promise<Deno.ReadResult> => {
         return { eof: true, nread: 0 };
       },
-      write: async () => {
+      write: async (): Promise<number> => {
         return -1;
       },
-      close: () => {},
+      close: (): void => {},
       lastPipelineId: 0,
       pendingDeferredMap: new Map([[0, deferred(true)], [1, deferred()]])
     };
@@ -93,7 +95,7 @@ test(async function responseWrite() {
   }
 });
 
-test(async function requestBodyWithContentLength() {
+test(async function requestBodyWithContentLength(): Promise<void> {
   {
     const req = new ServerRequest();
     req.headers = new Headers();
@@ -117,7 +119,7 @@ test(async function requestBodyWithContentLength() {
   }
 });
 
-test(async function requestBodyWithTransferEncoding() {
+test(async function requestBodyWithTransferEncoding(): Promise<void> {
   {
     const shortText = "Hello";
     const req = new ServerRequest();
@@ -166,7 +168,7 @@ test(async function requestBodyWithTransferEncoding() {
   }
 });
 
-test(async function requestBodyStreamWithContentLength() {
+test(async function requestBodyStreamWithContentLength(): Promise<void> {
   {
     const shortText = "Hello";
     const req = new ServerRequest();
@@ -201,7 +203,7 @@ test(async function requestBodyStreamWithContentLength() {
   }
 });
 
-test(async function requestBodyStreamWithTransferEncoding() {
+test(async function requestBodyStreamWithTransferEncoding(): Promise<void> {
   {
     const shortText = "Hello";
     const req = new ServerRequest();
diff --git a/io/bufio_test.ts b/io/bufio_test.ts
index 1351b7e37..d1db119d8 100644
--- a/io/bufio_test.ts
+++ b/io/bufio_test.ts
@@ -29,7 +29,7 @@ async function readBytes(buf: BufReader): Promise<string> {
   return decoder.decode(b.subarray(0, nb));
 }
 
-test(async function bufioReaderSimple() {
+test(async function bufioReaderSimple(): Promise<void> {
   const data = "hello world";
   const b = new BufReader(stringsReader(data));
   const s = await readBytes(b);
@@ -42,9 +42,12 @@ interface ReadMaker {
 }
 
 const readMakers: ReadMaker[] = [
-  { name: "full", fn: r => r },
-  { name: "byte", fn: r => new iotest.OneByteReader(r) },
-  { name: "half", fn: r => new iotest.HalfReader(r) }
+  { name: "full", fn: (r): Reader => r },
+  {
+    name: "byte",
+    fn: (r): iotest.OneByteReader => new iotest.OneByteReader(r)
+  },
+  { name: "half", fn: (r): iotest.HalfReader => new iotest.HalfReader(r) }
   // TODO { name: "data+err", r => new iotest.DataErrReader(r) },
   // { name: "timeout", fn: r => new iotest.TimeoutReader(r) },
 ];
@@ -70,12 +73,12 @@ interface NamedBufReader {
 }
 
 const bufreaders: NamedBufReader[] = [
-  { name: "1", fn: (b: BufReader) => reads(b, 1) },
-  { name: "2", fn: (b: BufReader) => reads(b, 2) },
-  { name: "3", fn: (b: BufReader) => reads(b, 3) },
-  { name: "4", fn: (b: BufReader) => reads(b, 4) },
-  { name: "5", fn: (b: BufReader) => reads(b, 5) },
-  { name: "7", fn: (b: BufReader) => reads(b, 7) },
+  { name: "1", fn: (b: BufReader): Promise<string> => reads(b, 1) },
+  { name: "2", fn: (b: BufReader): Promise<string> => reads(b, 2) },
+  { name: "3", fn: (b: BufReader): Promise<string> => reads(b, 3) },
+  { name: "4", fn: (b: BufReader): Promise<string> => reads(b, 4) },
+  { name: "5", fn: (b: BufReader): Promise<string> => reads(b, 5) },
+  { name: "7", fn: (b: BufReader): Promise<string> => reads(b, 7) },
   { name: "bytes", fn: readBytes }
   // { name: "lines", fn: readLines },
 ];
@@ -94,7 +97,7 @@ const bufsizes: number[] = [
   4096
 ];
 
-test(async function bufioBufReader() {
+test(async function bufioBufReader(): Promise<void> {
   const texts = new Array<string>(31);
   let str = "";
   let all = "";
@@ -122,7 +125,7 @@ test(async function bufioBufReader() {
   }
 });
 
-test(async function bufioBufferFull() {
+test(async function bufioBufferFull(): Promise<void> {
   const longString =
     "And now, hello, world! It is the time for all good men to come to the aid of their party";
   const buf = new BufReader(stringsReader(longString), MIN_READ_BUFFER_SIZE);
@@ -201,12 +204,12 @@ async function testReadLine(input: Uint8Array): Promise<void> {
   }
 }
 
-test(async function bufioReadLine() {
+test(async function bufioReadLine(): Promise<void> {
   await testReadLine(testInput);
   await testReadLine(testInputrn);
 });
 
-test(async function bufioPeek() {
+test(async function bufioPeek(): Promise<void> {
   const decoder = new TextDecoder();
   let p = new Uint8Array(10);
   // string is 16 (minReadBufferSize) long.
@@ -283,7 +286,7 @@ test(async function bufioPeek() {
   */
 });
 
-test(async function bufioWriter() {
+test(async function bufioWriter(): Promise<void> {
   const data = new Uint8Array(8192);
 
   for (let i = 0; i < data.byteLength; i++) {
@@ -317,7 +320,7 @@ test(async function bufioWriter() {
   }
 });
 
-test(async function bufReaderReadFull() {
+test(async function bufReaderReadFull(): Promise<void> {
   const enc = new TextEncoder();
   const dec = new TextDecoder();
   const text = "Hello World";
diff --git a/io/ioutil_test.ts b/io/ioutil_test.ts
index c6980ebb9..c1c1ded72 100644
--- a/io/ioutil_test.ts
+++ b/io/ioutil_test.ts
@@ -26,19 +26,19 @@ class BinaryReader implements Reader {
   }
 }
 
-test(async function testReadShort() {
+test(async function testReadShort(): Promise<void> {
   const r = new BinaryReader(new Uint8Array([0x12, 0x34]));
   const short = await readShort(new BufReader(r));
   assertEquals(short, 0x1234);
 });
 
-test(async function testReadInt() {
+test(async function testReadInt(): Promise<void> {
   const r = new BinaryReader(new Uint8Array([0x12, 0x34, 0x56, 0x78]));
   const int = await readInt(new BufReader(r));
   assertEquals(int, 0x12345678);
 });
 
-test(async function testReadLong() {
+test(async function testReadLong(): Promise<void> {
   const r = new BinaryReader(
     new Uint8Array([0x12, 0x34, 0x56, 0x78, 0x12, 0x34, 0x56, 0x78])
   );
@@ -46,7 +46,7 @@ test(async function testReadLong() {
   assertEquals(long, 0x1234567812345678);
 });
 
-test(async function testReadLong2() {
+test(async function testReadLong2(): Promise<void> {
   const r = new BinaryReader(
     new Uint8Array([0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78])
   );
@@ -54,7 +54,7 @@ test(async function testReadLong2() {
   assertEquals(long, 0x12345678);
 });
 
-test(async function testSliceLongToBytes() {
+test(async function testSliceLongToBytes(): Promise<void> {
   const arr = sliceLongToBytes(0x1234567890abcdef);
   const actual = readLong(new BufReader(new BinaryReader(new Uint8Array(arr))));
   const expected = readLong(
@@ -67,12 +67,12 @@ test(async function testSliceLongToBytes() {
   assertEquals(actual, expected);
 });
 
-test(async function testSliceLongToBytes2() {
+test(async function testSliceLongToBytes2(): Promise<void> {
   const arr = sliceLongToBytes(0x12345678);
   assertEquals(arr, [0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78]);
 });
 
-test(async function testCopyN1() {
+test(async function testCopyN1(): Promise<void> {
   const w = new Buffer();
   const r = stringsReader("abcdefghij");
   const n = await copyN(w, r, 3);
@@ -80,7 +80,7 @@ test(async function testCopyN1() {
   assertEquals(w.toString(), "abc");
 });
 
-test(async function testCopyN2() {
+test(async function testCopyN2(): Promise<void> {
   const w = new Buffer();
   const r = stringsReader("abcdefghij");
   const n = await copyN(w, r, 11);
diff --git a/io/readers_test.ts b/io/readers_test.ts
index 35616ace2..a3806fbe2 100644
--- a/io/readers_test.ts
+++ b/io/readers_test.ts
@@ -6,14 +6,14 @@ import { StringWriter } from "./writers.ts";
 import { copyN } from "./ioutil.ts";
 import { decode } from "../strings/strings.ts";
 
-test(async function ioStringReader() {
+test(async function ioStringReader(): Promise<void> {
   const r = new StringReader("abcdef");
   const { nread, eof } = await r.read(new Uint8Array(6));
   assertEquals(nread, 6);
   assertEquals(eof, true);
 });
 
-test(async function ioStringReader() {
+test(async function ioStringReader(): Promise<void> {
   const r = new StringReader("abcdef");
   const buf = new Uint8Array(3);
   let res1 = await r.read(buf);
@@ -26,7 +26,7 @@ test(async function ioStringReader() {
   assertEquals(decode(buf), "def");
 });
 
-test(async function ioMultiReader() {
+test(async function ioMultiReader(): Promise<void> {
   const r = new MultiReader(new StringReader("abc"), new StringReader("def"));
   const w = new StringWriter();
   const n = await copyN(w, r, 4);
diff --git a/io/util_test.ts b/io/util_test.ts
index 6dde3a4fc..3302fe9e3 100644
--- a/io/util_test.ts
+++ b/io/util_test.ts
@@ -5,7 +5,7 @@ import { assert, assertEquals } from "../testing/asserts.ts";
 import { copyBytes, tempFile } from "./util.ts";
 import * as path from "../fs/path.ts";
 
-test(function testCopyBytes() {
+test(function testCopyBytes(): void {
   let dst = new Uint8Array(4);
 
   dst.fill(0);
@@ -39,7 +39,7 @@ test(function testCopyBytes() {
   assertEquals(dst, Uint8Array.of(3, 4, 0, 0));
 });
 
-test(async function ioTempfile() {
+test(async function ioTempfile(): Promise<void> {
   const f = await tempFile(".", {
     prefix: "prefix-",
     postfix: "-postfix"
diff --git a/io/writers_test.ts b/io/writers_test.ts
index 5d6ed33ef..decf611f1 100644
--- a/io/writers_test.ts
+++ b/io/writers_test.ts
@@ -5,7 +5,7 @@ import { StringWriter } from "./writers.ts";
 import { StringReader } from "./readers.ts";
 import { copyN } from "./ioutil.ts";
 
-test(async function ioStringWriter() {
+test(async function ioStringWriter(): Promise<void> {
   const w = new StringWriter("base");
   const r = new StringReader("0123456789");
   await copyN(w, r, 4);
diff --git a/log/handlers.ts b/log/handlers.ts
index 666a8aa48..f13a858e9 100644
--- a/log/handlers.ts
+++ b/log/handlers.ts
@@ -37,16 +37,19 @@ export class BaseHandler {
       return this.formatter(logRecord);
     }
 
-    return this.formatter.replace(/{(\S+)}/g, (match, p1) => {
-      const value = logRecord[p1];
+    return this.formatter.replace(
+      /{(\S+)}/g,
+      (match, p1): string => {
+        const value = logRecord[p1];
 
-      // do not interpolate missing values
-      if (!value) {
-        return match;
-      }
+        // do not interpolate missing values
+        if (!value) {
+          return match;
+        }
 
-      return value;
-    });
+        return value;
+      }
+    );
   }
 
   log(_msg: string): void {}
diff --git a/log/handlers_test.ts b/log/handlers_test.ts
index 9cbf70be6..329541fa1 100644
--- a/log/handlers_test.ts
+++ b/log/handlers_test.ts
@@ -12,7 +12,7 @@ class TestHandler extends BaseHandler {
   }
 }
 
-test(function simpleHandler() {
+test(function simpleHandler(): void {
   const cases = new Map<number, string[]>([
     [
       LogLevel.DEBUG,
@@ -62,7 +62,7 @@ test(function simpleHandler() {
   }
 });
 
-test(function testFormatterAsString() {
+test(function testFormatterAsString(): void {
   const handler = new TestHandler("DEBUG", {
     formatter: "test {levelName} {msg}"
   });
@@ -78,9 +78,9 @@ test(function testFormatterAsString() {
   assertEquals(handler.messages, ["test DEBUG Hello, world!"]);
 });
 
-test(function testFormatterAsFunction() {
+test(function testFormatterAsFunction(): void {
   const handler = new TestHandler("DEBUG", {
-    formatter: logRecord =>
+    formatter: (logRecord): string =>
       `fn formmatter ${logRecord.levelName} ${logRecord.msg}`
   });
 
diff --git a/log/logger.ts b/log/logger.ts
index d92c34a58..4150fb524 100644
--- a/log/logger.ts
+++ b/log/logger.ts
@@ -39,9 +39,11 @@ export class Logger {
       levelName: getLevelName(level)
     };
 
-    this.handlers.forEach(handler => {
-      handler.handle(record);
-    });
+    this.handlers.forEach(
+      (handler): void => {
+        handler.handle(record);
+      }
+    );
   }
 
   // eslint-disable-next-line @typescript-eslint/no-explicit-any
diff --git a/log/logger_test.ts b/log/logger_test.ts
index 702720160..eb4e7673d 100644
--- a/log/logger_test.ts
+++ b/log/logger_test.ts
@@ -19,7 +19,7 @@ class TestHandler extends BaseHandler {
   }
 }
 
-test(function simpleLogger() {
+test(function simpleLogger(): void {
   const handler = new TestHandler("DEBUG");
   let logger = new Logger("DEBUG");
 
@@ -32,7 +32,7 @@ test(function simpleLogger() {
   assertEquals(logger.handlers, [handler]);
 });
 
-test(function customHandler() {
+test(function customHandler(): void {
   const handler = new TestHandler("DEBUG");
   const logger = new Logger("DEBUG", [handler]);
 
@@ -51,7 +51,7 @@ test(function customHandler() {
   assertEquals(handler.messages, ["DEBUG foo"]);
 });
 
-test(function logFunctions() {
+test(function logFunctions(): void {
   let handler: TestHandler;
 
   const doLog = (level: string): void => {
diff --git a/log/mod.ts b/log/mod.ts
index ef5ca5a89..9149e8604 100644
--- a/log/mod.ts
+++ b/log/mod.ts
@@ -89,9 +89,11 @@ export async function setup(config: LogConfig): Promise<void> {
   };
 
   // tear down existing handlers
-  state.handlers.forEach(handler => {
-    handler.destroy();
-  });
+  state.handlers.forEach(
+    (handler): void => {
+      handler.destroy();
+    }
+  );
   state.handlers.clear();
 
   // setup handlers
@@ -113,11 +115,13 @@ export async function setup(config: LogConfig): Promise<void> {
     const handlerNames = loggerConfig.handlers || [];
     const handlers: BaseHandler[] = [];
 
-    handlerNames.forEach(handlerName => {
-      if (state.handlers.has(handlerName)) {
-        handlers.push(state.handlers.get(handlerName));
+    handlerNames.forEach(
+      (handlerName): void => {
+        if (state.handlers.has(handlerName)) {
+          handlers.push(state.handlers.get(handlerName));
+        }
       }
-    });
+    );
 
     const levelName = loggerConfig.level || DEFAULT_LEVEL;
     const logger = new Logger(levelName, handlers);
diff --git a/log/test.ts b/log/test.ts
index 44d86fa65..f21fb5b3d 100644
--- a/log/test.ts
+++ b/log/test.ts
@@ -22,7 +22,7 @@ class TestHandler extends log.handlers.BaseHandler {
   }
 }
 
-test(async function defaultHandlers() {
+test(async function defaultHandlers(): Promise<void> {
   const loggers = {
     DEBUG: log.debug,
     INFO: log.info,
@@ -59,7 +59,7 @@ test(async function defaultHandlers() {
   }
 });
 
-test(async function getLogger() {
+test(async function getLogger(): Promise<void> {
   const handler = new TestHandler("DEBUG");
 
   await log.setup({
@@ -80,7 +80,7 @@ test(async function getLogger() {
   assertEquals(logger.handlers, [handler]);
 });
 
-test(async function getLoggerWithName() {
+test(async function getLoggerWithName(): Promise<void> {
   const fooHandler = new TestHandler("DEBUG");
 
   await log.setup({
@@ -101,7 +101,7 @@ test(async function getLoggerWithName() {
   assertEquals(logger.handlers, [fooHandler]);
 });
 
-test(async function getLoggerUnknown() {
+test(async function getLoggerUnknown(): Promise<void> {
   await log.setup({
     handlers: {},
     loggers: {}
diff --git a/media_types/test.ts b/media_types/test.ts
index d028448f9..9d630ad10 100644
--- a/media_types/test.ts
+++ b/media_types/test.ts
@@ -11,14 +11,14 @@ import {
   types
 } from "./mod.ts";
 
-test(function testLookup() {
+test(function testLookup(): void {
   assertEquals(lookup("json"), "application/json");
   assertEquals(lookup(".md"), "text/markdown");
   assertEquals(lookup("folder/file.js"), "application/javascript");
   assertEquals(lookup("folder/.htaccess"), undefined);
 });
 
-test(function testContentType() {
+test(function testContentType(): void {
   assertEquals(contentType("markdown"), "text/markdown; charset=utf-8");
   assertEquals(contentType("file.json"), "application/json; charset=utf-8");
   assertEquals(contentType("text/html"), "text/html; charset=utf-8");
@@ -29,23 +29,23 @@ test(function testContentType() {
   assertEquals(contentType(".htaccess"), undefined);
 });
 
-test(function testExtension() {
+test(function testExtension(): void {
   assertEquals(extension("application/octet-stream"), "bin");
   assertEquals(extension("application/javascript"), "js");
   assertEquals(extension("text/html"), "html");
 });
 
-test(function testCharset() {
+test(function testCharset(): void {
   assertEquals(charset("text/markdown"), "UTF-8");
   assertEquals(charset("text/css"), "UTF-8");
 });
 
-test(function testExtensions() {
+test(function testExtensions(): void {
   assertEquals(extensions.get("application/javascript"), ["js", "mjs"]);
   assertEquals(extensions.get("foo"), undefined);
 });
 
-test(function testTypes() {
+test(function testTypes(): void {
   assertEquals(types.get("js"), "application/javascript");
   assertEquals(types.get("foo"), undefined);
 });
diff --git a/multipart/formfile_test.ts b/multipart/formfile_test.ts
index 7f45c24db..63509fc9d 100644
--- a/multipart/formfile_test.ts
+++ b/multipart/formfile_test.ts
@@ -3,7 +3,7 @@ import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { isFormFile } from "./formfile.ts";
 
-test(function multipartIsFormFile() {
+test(function multipartIsFormFile(): void {
   assertEquals(
     isFormFile({
       filename: "foo",
diff --git a/multipart/multipart.ts b/multipart/multipart.ts
index 9b3f1ceb0..0032e1cf5 100644
--- a/multipart/multipart.ts
+++ b/multipart/multipart.ts
@@ -166,19 +166,21 @@ class PartReader implements Reader, Closer {
     this.contentDisposition = comps[0];
     comps
       .slice(1)
-      .map(v => v.trim())
-      .map(kv => {
-        const [k, v] = kv.split("=");
-        if (v) {
-          const s = v.charAt(0);
-          const e = v.charAt(v.length - 1);
-          if ((s === e && s === '"') || s === "'") {
-            params[k] = v.substr(1, v.length - 2);
-          } else {
-            params[k] = v;
+      .map((v): string => v.trim())
+      .map(
+        (kv): void => {
+          const [k, v] = kv.split("=");
+          if (v) {
+            const s = v.charAt(0);
+            const e = v.charAt(v.length - 1);
+            if ((s === e && s === '"') || s === "'") {
+              params[k] = v.substr(1, v.length - 2);
+            } else {
+              params[k] = v;
+            }
           }
         }
-      });
+      );
     return (this.contentDispositionParams = params);
   }
 
diff --git a/multipart/multipart_test.ts b/multipart/multipart_test.ts
index 0c80b8841..ba4f05116 100644
--- a/multipart/multipart_test.ts
+++ b/multipart/multipart_test.ts
@@ -23,7 +23,7 @@ const boundary = "--abcde";
 const dashBoundary = e.encode("--" + boundary);
 const nlDashBoundary = e.encode("\r\n--" + boundary);
 
-test(function multipartScanUntilBoundary1() {
+test(function multipartScanUntilBoundary1(): void {
   const data = `--${boundary}`;
   const [n, err] = scanUntilBoundary(
     e.encode(data),
@@ -36,7 +36,7 @@ test(function multipartScanUntilBoundary1() {
   assertEquals(err, "EOF");
 });
 
-test(function multipartScanUntilBoundary2() {
+test(function multipartScanUntilBoundary2(): void {
   const data = `foo\r\n--${boundary}`;
   const [n, err] = scanUntilBoundary(
     e.encode(data),
@@ -49,7 +49,7 @@ test(function multipartScanUntilBoundary2() {
   assertEquals(err, "EOF");
 });
 
-test(function multipartScanUntilBoundary4() {
+test(function multipartScanUntilBoundary4(): void {
   const data = `foo\r\n--`;
   const [n, err] = scanUntilBoundary(
     e.encode(data),
@@ -62,7 +62,7 @@ test(function multipartScanUntilBoundary4() {
   assertEquals(err, null);
 });
 
-test(function multipartScanUntilBoundary3() {
+test(function multipartScanUntilBoundary3(): void {
   const data = `foobar`;
   const [n, err] = scanUntilBoundary(
     e.encode(data),
@@ -75,25 +75,25 @@ test(function multipartScanUntilBoundary3() {
   assertEquals(err, null);
 });
 
-test(function multipartMatchAfterPrefix1() {
+test(function multipartMatchAfterPrefix1(): void {
   const data = `${boundary}\r`;
   const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
   assertEquals(v, 1);
 });
 
-test(function multipartMatchAfterPrefix2() {
+test(function multipartMatchAfterPrefix2(): void {
   const data = `${boundary}hoge`;
   const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
   assertEquals(v, -1);
 });
 
-test(function multipartMatchAfterPrefix3() {
+test(function multipartMatchAfterPrefix3(): void {
   const data = `${boundary}`;
   const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
   assertEquals(v, 0);
 });
 
-test(async function multipartMultipartWriter() {
+test(async function multipartMultipartWriter(): Promise<void> {
   const buf = new Buffer();
   const mw = new MultipartWriter(buf);
   await mw.writeField("foo", "foo");
@@ -103,15 +103,15 @@ test(async function multipartMultipartWriter() {
   await mw.close();
 });
 
-test(function multipartMultipartWriter2() {
+test(function multipartMultipartWriter2(): void {
   const w = new StringWriter();
   assertThrows(
-    () => new MultipartWriter(w, ""),
+    (): MultipartWriter => new MultipartWriter(w, ""),
     Error,
     "invalid boundary length"
   );
   assertThrows(
-    () =>
+    (): MultipartWriter =>
       new MultipartWriter(
         w,
         "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
@@ -120,52 +120,52 @@ test(function multipartMultipartWriter2() {
     "invalid boundary length"
   );
   assertThrows(
-    () => new MultipartWriter(w, "aaa aaa"),
+    (): MultipartWriter => new MultipartWriter(w, "aaa aaa"),
     Error,
     "invalid boundary character"
   );
   assertThrows(
-    () => new MultipartWriter(w, "boundary¥¥"),
+    (): MultipartWriter => new MultipartWriter(w, "boundary¥¥"),
     Error,
     "invalid boundary character"
   );
 });
 
-test(async function multipartMultipartWriter3() {
+test(async function multipartMultipartWriter3(): Promise<void> {
   const w = new StringWriter();
   const mw = new MultipartWriter(w);
   await mw.writeField("foo", "foo");
   await mw.close();
   await assertThrowsAsync(
-    async () => {
+    async (): Promise<void> => {
       await mw.close();
     },
     Error,
     "closed"
   );
   await assertThrowsAsync(
-    async () => {
+    async (): Promise<void> => {
       await mw.writeFile("bar", "file", null);
     },
     Error,
     "closed"
   );
   await assertThrowsAsync(
-    async () => {
+    async (): Promise<void> => {
       await mw.writeField("bar", "bar");
     },
     Error,
     "closed"
   );
   assertThrows(
-    () => {
+    (): void => {
       mw.createFormField("bar");
     },
     Error,
     "closed"
   );
   assertThrows(
-    () => {
+    (): void => {
       mw.createFormFile("bar", "file");
     },
     Error,
@@ -173,7 +173,7 @@ test(async function multipartMultipartWriter3() {
   );
 });
 
-test(async function multipartMultipartReader() {
+test(async function multipartMultipartReader(): Promise<void> {
   // FIXME: path resolution
   const o = await open(path.resolve("./multipart/fixtures/sample.txt"));
   const mr = new MultipartReader(
@@ -188,7 +188,7 @@ test(async function multipartMultipartReader() {
   assert(file.content !== void 0);
 });
 
-test(async function multipartMultipartReader2() {
+test(async function multipartMultipartReader2(): Promise<void> {
   const o = await open(path.resolve("./multipart/fixtures/sample.txt"));
   const mr = new MultipartReader(
     o,
diff --git a/prettier/main.ts b/prettier/main.ts
index f4a2232cc..a11501de1 100755
--- a/prettier/main.ts
+++ b/prettier/main.ts
@@ -188,7 +188,7 @@ async function checkSourceFiles(
 
   const results = await Promise.all(checks);
 
-  if (results.every(result => result)) {
+  if (results.every((result): boolean => result)) {
     console.log("Every file is formatted");
     exit(0);
   } else {
@@ -240,10 +240,12 @@ async function main(opts): Promise<void> {
   }
   const options = { flags: "g" };
   const skip = Array.isArray(ignore)
-    ? ignore.map((i: string) => glob(i, options))
+    ? ignore.map((i: string): RegExp => glob(i, options))
     : [glob(ignore, options)];
   const match =
-    args.length > 0 ? args.map((a: string) => glob(a, options)) : undefined;
+    args.length > 0
+      ? args.map((a: string): RegExp => glob(a, options))
+      : undefined;
   const files = walk(".", { match, skip });
   try {
     if (check) {
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index 3d5d54d66..0c8cca712 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -45,7 +45,7 @@ async function clearTestdataChanges(): Promise<void> {
   await xrun({ args: ["git", "checkout", testdata] }).status();
 }
 
-test(async function testPrettierCheckAndFormatFiles() {
+test(async function testPrettierCheckAndFormatFiles(): Promise<void> {
   await clearTestdataChanges();
 
   const files = [
@@ -73,7 +73,7 @@ Formatting ./prettier/testdata/1.js`
   await clearTestdataChanges();
 });
 
-test(async function testPrettierCheckAndFormatDirs() {
+test(async function testPrettierCheckAndFormatDirs(): Promise<void> {
   await clearTestdataChanges();
 
   const dirs = [join(testdata, "foo"), join(testdata, "bar")];
@@ -99,7 +99,7 @@ Formatting ./prettier/testdata/foo/1.js`
   await clearTestdataChanges();
 });
 
-test(async function testPrettierOptions() {
+test(async function testPrettierOptions(): Promise<void> {
   await clearTestdataChanges();
 
   const file0 = join(testdata, "opts", "0.ts");
diff --git a/strings/pad_test.ts b/strings/pad_test.ts
index 43c80b36f..e0364cf38 100644
--- a/strings/pad_test.ts
+++ b/strings/pad_test.ts
@@ -2,7 +2,7 @@ import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { pad } from "./pad.ts";
 
-test(function padTest() {
+test(function padTest(): void {
   const expected1 = "**deno";
   const expected2 = "deno";
   const expected3 = "deno**";
diff --git a/testing/README.md b/testing/README.md
index 271ff75e6..0445e344f 100644
--- a/testing/README.md
+++ b/testing/README.md
@@ -50,7 +50,7 @@ import { assertEquals } from "https://deno.land/std/testing/asserts.ts";
 
 test({
   name: "testing example",
-  fn() {
+  fn(): void {
     assertEquals("world", "world");
     assertEquals({ hello: "world" }, { hello: "world" });
   }
@@ -62,7 +62,7 @@ runTests();
 Short syntax (named function instead of object):
 
 ```ts
-test(function example() {
+test(function example(): void {
   assertEquals("world", "world");
   assertEquals({ hello: "world" }, { hello: "world" });
 });
@@ -71,14 +71,14 @@ test(function example() {
 Using `assertStrictEq()`:
 
 ```ts
-test(function isStrictlyEqual() {
+test(function isStrictlyEqual(): void {
   const a = {};
   const b = a;
   assertStrictEq(a, b);
 });
 
 // This test fails
-test(function isNotStrictlyEqual() {
+test(function isNotStrictlyEqual(): void {
   const a = {};
   const b = {};
   assertStrictEq(a, b);
@@ -88,15 +88,17 @@ test(function isNotStrictlyEqual() {
 Using `assertThrows()`:
 
 ```ts
-test(function doesThrow() {
-  assertThrows(() => {
-    throw new TypeError("hello world!");
-  });
-  assertThrows(() => {
+test(function doesThrow(): void {
+  assertThrows(
+    (): void => {
+      throw new TypeError("hello world!");
+    }
+  );
+  assertThrows((): void => {
     throw new TypeError("hello world!");
   }, TypeError);
   assertThrows(
-    () => {
+    (): void => {
       throw new TypeError("hello world!");
     },
     TypeError,
@@ -105,40 +107,48 @@ test(function doesThrow() {
 });
 
 // This test will not pass
-test(function fails() {
-  assertThrows(() => {
-    console.log("Hello world");
-  });
+test(function fails(): void {
+  assertThrows(
+    (): void => {
+      console.log("Hello world");
+    }
+  );
 });
 ```
 
 Using `assertThrowsAsync()`:
 
 ```ts
-test(async function doesThrow() {
-  await assertThrowsAsync(async () => {
-    throw new TypeError("hello world!");
-  });
-  await assertThrowsAsync(async () => {
+test(async function doesThrow(): Promise<void> {
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      throw new TypeError("hello world!");
+    }
+  );
+  await assertThrowsAsync(async (): Promise<void> => {
     throw new TypeError("hello world!");
   }, TypeError);
   await assertThrowsAsync(
-    async () => {
+    async (): Promise<void> => {
       throw new TypeError("hello world!");
     },
     TypeError,
     "hello"
   );
-  await assertThrowsAsync(async () => {
-    return Promise.reject(new Error());
-  });
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      return Promise.reject(new Error());
+    }
+  );
 });
 
 // This test will not pass
-test(async function fails() {
-  await assertThrowsAsync(async () => {
-    console.log("Hello world");
-  });
+test(async function fails(): Promise<void> {
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      console.log("Hello world");
+    }
+  );
 });
 ```
 
@@ -149,7 +159,7 @@ Basic usage:
 ```ts
 import { runBenchmarks, bench } from "https://deno.land/std/testing/bench.ts";
 
-bench(function forIncrementX1e9(b) {
+bench(function forIncrementX1e9(b): void {
   b.start();
   for (let i = 0; i < 1e9; i++);
   b.stop();
@@ -164,7 +174,7 @@ Averaging execution time over multiple runs:
 bench({
   name: "runs100ForIncrementX1e6",
   runs: 100,
-  func(b) {
+  func(b): void {
     b.start();
     for (let i = 0; i < 1e6; i++);
     b.stop();
diff --git a/testing/asserts.ts b/testing/asserts.ts
index 83fa7c8e5..a2583c22a 100644
--- a/testing/asserts.ts
+++ b/testing/asserts.ts
@@ -15,7 +15,7 @@ export class AssertionError extends Error {
 
 export function equal(c: unknown, d: unknown): boolean {
   const seen = new Map();
-  return (function compare(a: unknown, b: unknown) {
+  return (function compare(a: unknown, b: unknown): boolean {
     if (a && a instanceof Set && b && b instanceof Set) {
       if (a.size !== b.size) {
         return false;
diff --git a/testing/asserts_test.ts b/testing/asserts_test.ts
index ed58d74df..e4f05f166 100644
--- a/testing/asserts_test.ts
+++ b/testing/asserts_test.ts
@@ -16,7 +16,7 @@ import {
 } from "./asserts.ts";
 import { test } from "./mod.ts";
 
-test(function testingEqual() {
+test(function testingEqual(): void {
   assert(equal("world", "world"));
   assert(!equal("hello", "world"));
   assert(equal(5, 5));
@@ -48,7 +48,7 @@ test(function testingEqual() {
   assert(equal(new Set("denosaurus"), new Set("denosaurussss")));
 });
 
-test(function testingNotEquals() {
+test(function testingNotEquals(): void {
   const a = { foo: "bar" };
   const b = { bar: "foo" };
   assertNotEquals(a, b);
@@ -64,7 +64,7 @@ test(function testingNotEquals() {
   assertEquals(didThrow, true);
 });
 
-test(function testingAssertStringContains() {
+test(function testingAssertStringContains(): void {
   assertStrContains("Denosaurus", "saur");
   assertStrContains("Denosaurus", "Deno");
   assertStrContains("Denosaurus", "rus");
@@ -79,7 +79,7 @@ test(function testingAssertStringContains() {
   assertEquals(didThrow, true);
 });
 
-test(function testingArrayContains() {
+test(function testingArrayContains(): void {
   const fixture = ["deno", "iz", "luv"];
   const fixtureObject = [{ deno: "luv" }, { deno: "Js" }];
   assertArrayContains(fixture, ["deno"]);
@@ -95,7 +95,7 @@ test(function testingArrayContains() {
   assertEquals(didThrow, true);
 });
 
-test(function testingAssertStringContainsThrow() {
+test(function testingAssertStringContainsThrow(): void {
   let didThrow = false;
   try {
     assertStrContains("Denosaurus from Jurassic", "Raptor");
@@ -110,11 +110,11 @@ test(function testingAssertStringContainsThrow() {
   assert(didThrow);
 });
 
-test(function testingAssertStringMatching() {
+test(function testingAssertStringMatching(): void {
   assertMatch("foobar@deno.com", RegExp(/[a-zA-Z]+@[a-zA-Z]+.com/));
 });
 
-test(function testingAssertStringMatchingThrows() {
+test(function testingAssertStringMatchingThrows(): void {
   let didThrow = false;
   try {
     assertMatch("Denosaurus from Jurassic", RegExp(/Raptor/));
@@ -129,7 +129,7 @@ test(function testingAssertStringMatchingThrows() {
   assert(didThrow);
 });
 
-test(function testingAssertsUnimplemented() {
+test(function testingAssertsUnimplemented(): void {
   let didThrow = false;
   try {
     unimplemented();
@@ -141,7 +141,7 @@ test(function testingAssertsUnimplemented() {
   assert(didThrow);
 });
 
-test(function testingAssertsUnreachable() {
+test(function testingAssertsUnreachable(): void {
   let didThrow = false;
   try {
     unreachable();
@@ -153,10 +153,10 @@ test(function testingAssertsUnreachable() {
   assert(didThrow);
 });
 
-test(function testingAssertFail() {
+test(function testingAssertFail(): void {
   assertThrows(fail, AssertionError, "Failed assertion.");
   assertThrows(
-    () => {
+    (): void => {
       fail("foo");
     },
     AssertionError,
diff --git a/testing/bench.ts b/testing/bench.ts
index 0094f6292..5b396df0e 100644
--- a/testing/bench.ts
+++ b/testing/bench.ts
@@ -96,7 +96,7 @@ export async function runBenchmarks({
 }: BenchmarkRunOptions = {}): Promise<void> {
   // Filtering candidates by the "only" and "skip" constraint
   const benchmarks: BenchmarkDefinition[] = candidates.filter(
-    ({ name }) => only.test(name) && !skip.test(name)
+    ({ name }): boolean => only.test(name) && !skip.test(name)
   );
   // Init main counters and error flag
   const filtered = candidates.length - benchmarks.length;
@@ -164,7 +164,7 @@ export async function runBenchmarks({
   );
   // Making sure the program exit code is not zero in case of failure
   if (failed) {
-    setTimeout(() => exit(1), 0);
+    setTimeout((): void => exit(1), 0);
   }
 }
 
diff --git a/testing/bench_example.ts b/testing/bench_example.ts
index 86e25b9a6..d27fb97e8 100644
--- a/testing/bench_example.ts
+++ b/testing/bench_example.ts
@@ -2,7 +2,7 @@
 import { BenchmarkTimer, bench, runIfMain } from "./bench.ts";
 
 // Basic
-bench(function forIncrementX1e9(b: BenchmarkTimer) {
+bench(function forIncrementX1e9(b: BenchmarkTimer): void {
   b.start();
   for (let i = 0; i < 1e9; i++);
   b.stop();
@@ -12,7 +12,7 @@ bench(function forIncrementX1e9(b: BenchmarkTimer) {
 bench({
   name: "runs100ForIncrementX1e6",
   runs: 100,
-  func(b) {
+  func(b): void {
     b.start();
     for (let i = 0; i < 1e6; i++);
     b.stop();
@@ -20,7 +20,7 @@ bench({
 });
 
 // Itsabug
-bench(function throwing(b) {
+bench(function throwing(b): void {
   b.start();
   // Throws bc the timer's stop method is never called
 });
diff --git a/testing/bench_test.ts b/testing/bench_test.ts
index 8042db480..1c6459bbb 100644
--- a/testing/bench_test.ts
+++ b/testing/bench_test.ts
@@ -3,20 +3,20 @@ import { bench, runBenchmarks } from "./bench.ts";
 
 import "./bench_example.ts";
 
-test(async function benching() {
-  bench(function forIncrementX1e9(b) {
+test(async function benching(): Promise<void> {
+  bench(function forIncrementX1e9(b): void {
     b.start();
     for (let i = 0; i < 1e9; i++);
     b.stop();
   });
 
-  bench(function forDecrementX1e9(b) {
+  bench(function forDecrementX1e9(b): void {
     b.start();
     for (let i = 1e9; i > 0; i--);
     b.stop();
   });
 
-  bench(async function forAwaitFetchDenolandX10(b) {
+  bench(async function forAwaitFetchDenolandX10(b): Promise<void> {
     b.start();
     for (let i = 0; i < 10; i++) {
       let r = await fetch("https://deno.land/");
@@ -25,14 +25,16 @@ test(async function benching() {
     b.stop();
   });
 
-  bench(async function promiseAllFetchDenolandX10(b) {
+  bench(async function promiseAllFetchDenolandX10(b): Promise<void> {
     const urls = new Array(10).fill("https://deno.land/");
     b.start();
     await Promise.all(
-      urls.map(async (denoland: string) => {
-        let r = await fetch(denoland);
-        await r.text();
-      })
+      urls.map(
+        async (denoland: string): Promise<void> => {
+          let r = await fetch(denoland);
+          await r.text();
+        }
+      )
     );
     b.stop();
   });
@@ -40,14 +42,14 @@ test(async function benching() {
   bench({
     name: "runs100ForIncrementX1e6",
     runs: 100,
-    func(b) {
+    func(b): void {
       b.start();
       for (let i = 0; i < 1e6; i++);
       b.stop();
     }
   });
 
-  bench(function throwing(b) {
+  bench(function throwing(b): void {
     b.start();
     // Throws bc the timer's stop method is never called
   });
diff --git a/testing/diff.ts b/testing/diff.ts
index e951032f5..4c96b3b28 100644
--- a/testing/diff.ts
+++ b/testing/diff.ts
@@ -54,12 +54,18 @@ export default function diff<T>(A: T[], B: T[]): Array<DiffResult<T>> {
   if (!M && !N && !suffixCommon.length && !prefixCommon.length) return [];
   if (!N) {
     return [
-      ...prefixCommon.map(c => ({ type: DiffType.common, value: c })),
-      ...A.map(a => ({
-        type: swapped ? DiffType.added : DiffType.removed,
-        value: a
-      })),
-      ...suffixCommon.map(c => ({ type: DiffType.common, value: c }))
+      ...prefixCommon.map(
+        (c): DiffResult<typeof c> => ({ type: DiffType.common, value: c })
+      ),
+      ...A.map(
+        (a): DiffResult<typeof a> => ({
+          type: swapped ? DiffType.added : DiffType.removed,
+          value: a
+        })
+      ),
+      ...suffixCommon.map(
+        (c): DiffResult<typeof c> => ({ type: DiffType.common, value: c })
+      )
     ];
   }
   const offset = N;
@@ -198,8 +204,12 @@ export default function diff<T>(A: T[], B: T[]): Array<DiffResult<T>> {
     );
   }
   return [
-    ...prefixCommon.map(c => ({ type: DiffType.common, value: c })),
+    ...prefixCommon.map(
+      (c): DiffResult<typeof c> => ({ type: DiffType.common, value: c })
+    ),
     ...backTrace(A, B, fp[delta + offset], swapped),
-    ...suffixCommon.map(c => ({ type: DiffType.common, value: c }))
+    ...suffixCommon.map(
+      (c): DiffResult<typeof c> => ({ type: DiffType.common, value: c })
+    )
   ];
 }
diff --git a/testing/diff_test.ts b/testing/diff_test.ts
index e62f45248..d9fbdb956 100644
--- a/testing/diff_test.ts
+++ b/testing/diff_test.ts
@@ -4,14 +4,14 @@ import { test } from "./mod.ts";
 
 test({
   name: "empty",
-  fn() {
+  fn(): void {
     assertEquals(diff([], []), []);
   }
 });
 
 test({
   name: '"a" vs "b"',
-  fn() {
+  fn(): void {
     assertEquals(diff(["a"], ["b"]), [
       { type: "removed", value: "a" },
       { type: "added", value: "b" }
@@ -21,28 +21,28 @@ test({
 
 test({
   name: '"a" vs "a"',
-  fn() {
+  fn(): void {
     assertEquals(diff(["a"], ["a"]), [{ type: "common", value: "a" }]);
   }
 });
 
 test({
   name: '"a" vs ""',
-  fn() {
+  fn(): void {
     assertEquals(diff(["a"], []), [{ type: "removed", value: "a" }]);
   }
 });
 
 test({
   name: '"" vs "a"',
-  fn() {
+  fn(): void {
     assertEquals(diff([], ["a"]), [{ type: "added", value: "a" }]);
   }
 });
 
 test({
   name: '"a" vs "a, b"',
-  fn() {
+  fn(): void {
     assertEquals(diff(["a"], ["a", "b"]), [
       { type: "common", value: "a" },
       { type: "added", value: "b" }
@@ -52,7 +52,7 @@ test({
 
 test({
   name: '"strength" vs "string"',
-  fn() {
+  fn(): void {
     assertEquals(diff(Array.from("strength"), Array.from("string")), [
       { type: "common", value: "s" },
       { type: "common", value: "t" },
@@ -69,7 +69,7 @@ test({
 
 test({
   name: '"strength" vs ""',
-  fn() {
+  fn(): void {
     assertEquals(diff(Array.from("strength"), Array.from("")), [
       { type: "removed", value: "s" },
       { type: "removed", value: "t" },
@@ -85,7 +85,7 @@ test({
 
 test({
   name: '"" vs "strength"',
-  fn() {
+  fn(): void {
     assertEquals(diff(Array.from(""), Array.from("strength")), [
       { type: "added", value: "s" },
       { type: "added", value: "t" },
@@ -101,7 +101,7 @@ test({
 
 test({
   name: '"abc", "c" vs "abc", "bcd", "c"',
-  fn() {
+  fn(): void {
     assertEquals(diff(["abc", "c"], ["abc", "bcd", "c"]), [
       { type: "common", value: "abc" },
       { type: "added", value: "bcd" },
diff --git a/testing/format.ts b/testing/format.ts
index 9a8b02ac6..8ed066eb0 100644
--- a/testing/format.ts
+++ b/testing/format.ts
@@ -358,11 +358,13 @@ const getKeysOfEnumerableProperties = (object: {}): Array<string | symbol> => {
   const keys: Array<string | symbol> = Object.keys(object).sort();
 
   if (Object.getOwnPropertySymbols) {
-    Object.getOwnPropertySymbols(object).forEach(symbol => {
-      if (Object.getOwnPropertyDescriptor(object, symbol)!.enumerable) {
-        keys.push(symbol);
+    Object.getOwnPropertySymbols(object).forEach(
+      (symbol): void => {
+        if (Object.getOwnPropertyDescriptor(object, symbol)!.enumerable) {
+          keys.push(symbol);
+        }
       }
-    });
+    );
   }
 
   return keys;
@@ -524,7 +526,7 @@ const getConfig = (options: Options): Config => ({
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 export function format(val: any, options: Optional<Options> = {}): string {
   const opts = Object.keys(DEFAULT_OPTIONS).reduce(
-    (acc: Options, k: keyof Options) => {
+    (acc: Options, k: keyof Options): unknown => {
       const opt = options[k];
       if (typeof opt === "undefined") {
         return { ...acc, [k]: DEFAULT_OPTIONS[k] };
diff --git a/testing/format_test.ts b/testing/format_test.ts
index fe6d946ef..0601a5db2 100644
--- a/testing/format_test.ts
+++ b/testing/format_test.ts
@@ -53,7 +53,7 @@ const createExpected = () =>
 
 test({
   name: "prints empty arguments",
-  fn() {
+  fn(): void {
     const val = returnArguments();
     assertEquals(format(val), "Arguments []");
   }
@@ -61,7 +61,7 @@ test({
 
 test({
   name: "prints an empty array",
-  fn() {
+  fn(): void {
     const val: unknown[] = [];
     assertEquals(format(val), "Array []");
   }
@@ -69,7 +69,7 @@ test({
 
 test({
   name: "prints an array with items",
-  fn() {
+  fn(): void {
     const val = [1, 2, 3];
     assertEquals(format(val), "Array [\n  1,\n  2,\n  3,\n]");
   }
@@ -77,7 +77,7 @@ test({
 
 test({
   name: "prints a empty typed array",
-  fn() {
+  fn(): void {
     const val = new Uint32Array(0);
     assertEquals(format(val), "Uint32Array []");
   }
@@ -85,7 +85,7 @@ test({
 
 test({
   name: "prints a typed array with items",
-  fn() {
+  fn(): void {
     const val = new Uint32Array(3);
     assertEquals(format(val), "Uint32Array [\n  0,\n  0,\n  0,\n]");
   }
@@ -93,7 +93,7 @@ test({
 
 test({
   name: "prints an array buffer",
-  fn() {
+  fn(): void {
     const val = new ArrayBuffer(3);
     assertEquals(format(val), "ArrayBuffer []");
   }
@@ -101,7 +101,7 @@ test({
 
 test({
   name: "prints a nested array",
-  fn() {
+  fn(): void {
     const val = [[1, 2, 3]];
     assertEquals(
       format(val),
@@ -112,7 +112,7 @@ test({
 
 test({
   name: "prints true",
-  fn() {
+  fn(): void {
     const val = true;
     assertEquals(format(val), "true");
   }
@@ -120,7 +120,7 @@ test({
 
 test({
   name: "prints false",
-  fn() {
+  fn(): void {
     const val = false;
     assertEquals(format(val), "false");
   }
@@ -128,7 +128,7 @@ test({
 
 test({
   name: "prints an error",
-  fn() {
+  fn(): void {
     const val = new Error();
     assertEquals(format(val), "[Error]");
   }
@@ -136,7 +136,7 @@ test({
 
 test({
   name: "prints a typed error with a message",
-  fn() {
+  fn(): void {
     const val = new TypeError("message");
     assertEquals(format(val), "[TypeError: message]");
   }
@@ -144,7 +144,7 @@ test({
 
 test({
   name: "prints a function constructor",
-  fn() {
+  fn(): void {
     // tslint:disable-next-line:function-constructor
     const val = new Function();
     assertEquals(format(val), "[Function anonymous]");
@@ -153,20 +153,20 @@ test({
 
 test({
   name: "prints an anonymous callback function",
-  fn() {
+  fn(): void {
     let val;
     function f(cb: () => void): void {
       val = cb;
     }
     // tslint:disable-next-line:no-empty
-    f(() => {});
+    f((): void => {});
     assertEquals(format(val), "[Function anonymous]");
   }
 });
 
 test({
   name: "prints an anonymous assigned function",
-  fn() {
+  fn(): void {
     // tslint:disable-next-line:no-empty
     const val = (): void => {};
     const formatted = format(val);
@@ -179,7 +179,7 @@ test({
 
 test({
   name: "prints a named function",
-  fn() {
+  fn(): void {
     // tslint:disable-next-line:no-empty
     const val = function named(): void {};
     assertEquals(format(val), "[Function named]");
@@ -188,7 +188,7 @@ test({
 
 test({
   name: "prints a named generator function",
-  fn() {
+  fn(): void {
     const val = function* generate(): IterableIterator<number> {
       yield 1;
       yield 2;
@@ -200,7 +200,7 @@ test({
 
 test({
   name: "can customize function names",
-  fn() {
+  fn(): void {
     // tslint:disable-next-line:no-empty
     const val = function named(): void {};
     assertEquals(
@@ -214,7 +214,7 @@ test({
 
 test({
   name: "prints Infinity",
-  fn() {
+  fn(): void {
     const val = Infinity;
     assertEquals(format(val), "Infinity");
   }
@@ -222,7 +222,7 @@ test({
 
 test({
   name: "prints -Infinity",
-  fn() {
+  fn(): void {
     const val = -Infinity;
     assertEquals(format(val), "-Infinity");
   }
@@ -230,7 +230,7 @@ test({
 
 test({
   name: "prints an empty map",
-  fn() {
+  fn(): void {
     const val = new Map();
     assertEquals(format(val), "Map {}");
   }
@@ -238,7 +238,7 @@ test({
 
 test({
   name: "prints a map with values",
-  fn() {
+  fn(): void {
     const val = new Map();
     val.set("prop1", "value1");
     val.set("prop2", "value2");
@@ -251,7 +251,7 @@ test({
 
 test({
   name: "prints a map with non-string keys",
-  fn() {
+  fn(): void {
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
     const val = new Map<any, any>([
       [false, "boolean"],
@@ -294,7 +294,7 @@ test({
 
 test({
   name: "prints NaN",
-  fn() {
+  fn(): void {
     const val = NaN;
     assertEquals(format(val), "NaN");
   }
@@ -302,7 +302,7 @@ test({
 
 test({
   name: "prints null",
-  fn() {
+  fn(): void {
     const val = null;
     assertEquals(format(val), "null");
   }
@@ -310,7 +310,7 @@ test({
 
 test({
   name: "prints a positive number",
-  fn() {
+  fn(): void {
     const val = 123;
     assertEquals(format(val), "123");
   }
@@ -318,7 +318,7 @@ test({
 
 test({
   name: "prints a negative number",
-  fn() {
+  fn(): void {
     const val = -123;
     assertEquals(format(val), "-123");
   }
@@ -326,7 +326,7 @@ test({
 
 test({
   name: "prints zero",
-  fn() {
+  fn(): void {
     const val = 0;
     assertEquals(format(val), "0");
   }
@@ -334,7 +334,7 @@ test({
 
 test({
   name: "prints negative zero",
-  fn() {
+  fn(): void {
     const val = -0;
     assertEquals(format(val), "-0");
   }
@@ -342,7 +342,7 @@ test({
 
 test({
   name: "prints a date",
-  fn() {
+  fn(): void {
     const val = new Date(10e11);
     assertEquals(format(val), "2001-09-09T01:46:40.000Z");
   }
@@ -350,7 +350,7 @@ test({
 
 test({
   name: "prints an invalid date",
-  fn() {
+  fn(): void {
     const val = new Date(Infinity);
     assertEquals(format(val), "Date { NaN }");
   }
@@ -358,7 +358,7 @@ test({
 
 test({
   name: "prints an empty object",
-  fn() {
+  fn(): void {
     const val = {};
     assertEquals(format(val), "Object {}");
   }
@@ -366,7 +366,7 @@ test({
 
 test({
   name: "prints an object with properties",
-  fn() {
+  fn(): void {
     const val = { prop1: "value1", prop2: "value2" };
     assertEquals(
       format(val),
@@ -377,7 +377,7 @@ test({
 
 test({
   name: "prints an object with properties and symbols",
-  fn() {
+  fn(): void {
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
     const val: any = {};
     val[Symbol("symbol1")] = "value2";
@@ -393,7 +393,7 @@ test({
 test({
   name:
     "prints an object without non-enumerable properties which have string key",
-  fn() {
+  fn(): void {
     const val = {
       enumerable: true
     };
@@ -409,7 +409,7 @@ test({
 test({
   name:
     "prints an object without non-enumerable properties which have symbol key",
-  fn() {
+  fn(): void {
     const val = {
       enumerable: true
     };
@@ -424,7 +424,7 @@ test({
 
 test({
   name: "prints an object with sorted properties",
-  fn() {
+  fn(): void {
     const val = { b: 1, a: 2 };
     assertEquals(format(val), 'Object {\n  "a": 2,\n  "b": 1,\n}');
   }
@@ -432,7 +432,7 @@ test({
 
 test({
   name: "prints regular expressions from constructors",
-  fn() {
+  fn(): void {
     const val = new RegExp("regexp");
     assertEquals(format(val), "/regexp/");
   }
@@ -440,7 +440,7 @@ test({
 
 test({
   name: "prints regular expressions from literals",
-  fn() {
+  fn(): void {
     const val = /regexp/gi;
     assertEquals(format(val), "/regexp/gi");
   }
@@ -448,7 +448,7 @@ test({
 
 test({
   name: "prints regular expressions {escapeRegex: false}",
-  fn() {
+  fn(): void {
     const val = /regexp\d/gi;
     assertEquals(format(val), "/regexp\\d/gi");
   }
@@ -456,7 +456,7 @@ test({
 
 test({
   name: "prints regular expressions {escapeRegex: true}",
-  fn() {
+  fn(): void {
     const val = /regexp\d/gi;
     assertEquals(format(val, { escapeRegex: true }), "/regexp\\\\d/gi");
   }
@@ -464,7 +464,7 @@ test({
 
 test({
   name: "escapes regular expressions nested inside object",
-  fn() {
+  fn(): void {
     const obj = { test: /regexp\d/gi };
     assertEquals(
       format(obj, { escapeRegex: true }),
@@ -475,7 +475,7 @@ test({
 
 test({
   name: "prints an empty set",
-  fn() {
+  fn(): void {
     const val = new Set();
     assertEquals(format(val), "Set {}");
   }
@@ -483,7 +483,7 @@ test({
 
 test({
   name: "prints a set with values",
-  fn() {
+  fn(): void {
     const val = new Set();
     val.add("value1");
     val.add("value2");
@@ -493,7 +493,7 @@ test({
 
 test({
   name: "prints a string",
-  fn() {
+  fn(): void {
     const val = "string";
     assertEquals(format(val), '"string"');
   }
@@ -501,7 +501,7 @@ test({
 
 test({
   name: "prints and escape a string",
-  fn() {
+  fn(): void {
     const val = "\"'\\";
     assertEquals(format(val), '"\\"\'\\\\"');
   }
@@ -509,7 +509,7 @@ test({
 
 test({
   name: "doesn't escape string with {excapeString: false}",
-  fn() {
+  fn(): void {
     const val = "\"'\\n";
     assertEquals(format(val, { escapeString: false }), '""\'\\n"');
   }
@@ -517,7 +517,7 @@ test({
 
 test({
   name: "prints a string with escapes",
-  fn() {
+  fn(): void {
     assertEquals(format('"-"'), '"\\"-\\""');
     assertEquals(format("\\ \\\\"), '"\\\\ \\\\\\\\"');
   }
@@ -525,7 +525,7 @@ test({
 
 test({
   name: "prints a multiline string",
-  fn() {
+  fn(): void {
     const val = ["line 1", "line 2", "line 3"].join("\n");
     assertEquals(format(val), '"' + val + '"');
   }
@@ -533,7 +533,7 @@ test({
 
 test({
   name: "prints a multiline string as value of object property",
-  fn() {
+  fn(): void {
     const polyline = {
       props: {
         id: "J",
@@ -571,7 +571,7 @@ test({
 
 test({
   name: "prints a symbol",
-  fn() {
+  fn(): void {
     const val = Symbol("symbol");
     assertEquals(format(val), "Symbol(symbol)");
   }
@@ -579,7 +579,7 @@ test({
 
 test({
   name: "prints undefined",
-  fn() {
+  fn(): void {
     const val = undefined;
     assertEquals(format(val), "undefined");
   }
@@ -587,7 +587,7 @@ test({
 
 test({
   name: "prints a WeakMap",
-  fn() {
+  fn(): void {
     const val = new WeakMap();
     assertEquals(format(val), "WeakMap {}");
   }
@@ -595,7 +595,7 @@ test({
 
 test({
   name: "prints a WeakSet",
-  fn() {
+  fn(): void {
     const val = new WeakSet();
     assertEquals(format(val), "WeakSet {}");
   }
@@ -603,7 +603,7 @@ test({
 
 test({
   name: "prints deeply nested objects",
-  fn() {
+  fn(): void {
     const val = { prop: { prop: { prop: "value" } } };
     assertEquals(
       format(val),
@@ -614,7 +614,7 @@ test({
 
 test({
   name: "prints circular references",
-  fn() {
+  fn(): void {
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
     const val: any = {};
     val.prop = val;
@@ -624,7 +624,7 @@ test({
 
 test({
   name: "prints parallel references",
-  fn() {
+  fn(): void {
     const inner = {};
     const val = { prop1: inner, prop2: inner };
     assertEquals(
@@ -636,14 +636,14 @@ test({
 
 test({
   name: "default implicit: 2 spaces",
-  fn() {
+  fn(): void {
     assertEquals(format(createVal()), createExpected());
   }
 });
 
 test({
   name: "default explicit: 2 spaces",
-  fn() {
+  fn(): void {
     assertEquals(format(createVal(), { indent: 2 }), createExpected());
   }
 });
@@ -651,7 +651,7 @@ test({
 // Tests assume that no strings in val contain multiple adjacent spaces!
 test({
   name: "non-default: 0 spaces",
-  fn() {
+  fn(): void {
     const indent = 0;
     assertEquals(
       format(createVal(), { indent }),
@@ -662,7 +662,7 @@ test({
 
 test({
   name: "non-default: 4 spaces",
-  fn() {
+  fn(): void {
     const indent = 4;
     assertEquals(
       format(createVal(), { indent }),
@@ -673,7 +673,7 @@ test({
 
 test({
   name: "can customize the max depth",
-  fn() {
+  fn(): void {
     const v = [
       {
         "arguments empty": returnArguments(),
@@ -719,14 +719,14 @@ test({
 
 test({
   name: "prints objects with no constructor",
-  fn() {
+  fn(): void {
     assertEquals(format(Object.create(null)), "Object {}");
   }
 });
 
 test({
   name: "prints identity-obj-proxy with string constructor",
-  fn() {
+  fn(): void {
     const obj = Object.create(null);
     obj.constructor = "constructor";
     const expected = [
@@ -740,10 +740,10 @@ test({
 
 test({
   name: "calls toJSON and prints its return value",
-  fn() {
+  fn(): void {
     assertEquals(
       format({
-        toJSON: () => ({ value: false }),
+        toJSON: (): unknown => ({ value: false }),
         value: true
       }),
       'Object {\n  "value": false,\n}'
@@ -753,10 +753,10 @@ test({
 
 test({
   name: "calls toJSON and prints an internal representation.",
-  fn() {
+  fn(): void {
     assertEquals(
       format({
-        toJSON: () => "[Internal Object]",
+        toJSON: (): string => "[Internal Object]",
         value: true
       }),
       '"[Internal Object]"'
@@ -766,7 +766,7 @@ test({
 
 test({
   name: "calls toJSON only on functions",
-  fn() {
+  fn(): void {
     assertEquals(
       format({
         toJSON: false,
@@ -779,10 +779,10 @@ test({
 
 test({
   name: "does not call toJSON recursively",
-  fn() {
+  fn(): void {
     assertEquals(
       format({
-        toJSON: () => ({ toJSON: () => ({ value: true }) }),
+        toJSON: (): unknown => ({ toJSON: (): unknown => ({ value: true }) }),
         value: false
       }),
       'Object {\n  "toJSON": [Function toJSON],\n}'
@@ -792,10 +792,10 @@ test({
 
 test({
   name: "calls toJSON on Sets",
-  fn() {
+  fn(): void {
     const set = new Set([1]);
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    (set as any).toJSON = () => "map";
+    (set as any).toJSON = (): string => "map";
     assertEquals(format(set), '"map"');
   }
 });
diff --git a/testing/mod.ts b/testing/mod.ts
index 71f27db20..fab8145e8 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -212,7 +212,7 @@ export async function runTests({
   skip = /^\s*$/
 }: RunOptions = {}): Promise<void> {
   const tests: TestDefinition[] = candidates.filter(
-    ({ name }) => only.test(name) && !skip.test(name)
+    ({ name }): boolean => only.test(name) && !skip.test(name)
   );
   const stats: TestStats = {
     measured: 0,
@@ -232,7 +232,7 @@ export async function runTests({
   if (stats.failed) {
     // Use setTimeout to avoid the error being ignored due to unhandled
     // promise rejections being swallowed.
-    setTimeout(() => {
+    setTimeout((): void => {
       console.error(`There were ${stats.failed} test failures.`);
       Deno.exit(1);
     }, 0);
diff --git a/testing/pretty.ts b/testing/pretty.ts
index f4794f889..b2ab79d70 100644
--- a/testing/pretty.ts
+++ b/testing/pretty.ts
@@ -18,9 +18,9 @@ function createStr(v: unknown): string {
 function createColor(diffType: DiffType): (s: string) => string {
   switch (diffType) {
     case DiffType.added:
-      return (s: string) => green(bold(s));
+      return (s: string): string => green(bold(s));
     case DiffType.removed:
-      return (s: string) => red(bold(s));
+      return (s: string): string => red(bold(s));
     default:
       return white;
   }
@@ -46,10 +46,12 @@ function buildMessage(diffResult: ReadonlyArray<DiffResult<string>>): string[] {
   );
   messages.push("");
   messages.push("");
-  diffResult.forEach((result: DiffResult<string>) => {
-    const c = createColor(result.type);
-    messages.push(c(`${createSign(result.type)}${result.value}`));
-  });
+  diffResult.forEach(
+    (result: DiffResult<string>): void => {
+      const c = createColor(result.type);
+      messages.push(c(`${createSign(result.type)}${result.value}`));
+    }
+  );
   messages.push("");
 
   return messages;
diff --git a/testing/pretty_test.ts b/testing/pretty_test.ts
index d0e90f656..07ab83d5e 100644
--- a/testing/pretty_test.ts
+++ b/testing/pretty_test.ts
@@ -18,7 +18,7 @@ const removed: (s: string) => string = (s: string): string => red(bold(s));
 
 test({
   name: "pass case",
-  fn() {
+  fn(): void {
     assertEquals({ a: 10 }, { a: 10 });
     assertEquals(true, true);
     assertEquals(10, 10);
@@ -29,9 +29,9 @@ test({
 
 test({
   name: "failed with number",
-  fn() {
+  fn(): void {
     assertThrows(
-      () => assertEquals(1, 2),
+      (): void => assertEquals(1, 2),
       Error,
       [...createHeader(), removed(`-   1`), added(`+   2`), ""].join("\n")
     );
@@ -40,9 +40,9 @@ test({
 
 test({
   name: "failed with number vs string",
-  fn() {
+  fn(): void {
     assertThrows(
-      () => assertEquals(1, "1"),
+      (): void => assertEquals(1, "1"),
       Error,
       [...createHeader(), removed(`-   1`), added(`+   "1"`)].join("\n")
     );
@@ -51,9 +51,9 @@ test({
 
 test({
   name: "failed with array",
-  fn() {
+  fn(): void {
     assertThrows(
-      () => assertEquals([1, "2", 3], ["1", "2", 3]),
+      (): void => assertEquals([1, "2", 3], ["1", "2", 3]),
       Error,
       [
         ...createHeader(),
@@ -71,9 +71,9 @@ test({
 
 test({
   name: "failed with object",
-  fn() {
+  fn(): void {
     assertThrows(
-      () => assertEquals({ a: 1, b: "2", c: 3 }, { a: 1, b: 2, c: [3] }),
+      (): void => assertEquals({ a: 1, b: "2", c: 3 }, { a: 1, b: 2, c: [3] }),
       Error,
       [
         ...createHeader(),
diff --git a/testing/test.ts b/testing/test.ts
index 2359cba2e..8c0644272 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -13,7 +13,7 @@ import "./pretty_test.ts";
 import "./asserts_test.ts";
 import "./bench_test.ts";
 
-test(function testingAssertEqualActualUncoercable() {
+test(function testingAssertEqualActualUncoercable(): void {
   let didThrow = false;
   const a = Object.create(null);
   try {
@@ -24,7 +24,7 @@ test(function testingAssertEqualActualUncoercable() {
   assert(didThrow);
 });
 
-test(function testingAssertEqualExpectedUncoercable() {
+test(function testingAssertEqualExpectedUncoercable(): void {
   let didThrow = false;
   const a = Object.create(null);
   try {
@@ -35,13 +35,13 @@ test(function testingAssertEqualExpectedUncoercable() {
   assert(didThrow);
 });
 
-test(function testingAssertStrictEqual() {
+test(function testingAssertStrictEqual(): void {
   const a = {};
   const b = a;
   assertStrictEq(a, b);
 });
 
-test(function testingAssertNotStrictEqual() {
+test(function testingAssertNotStrictEqual(): void {
   let didThrow = false;
   const a = {};
   const b = {};
@@ -54,23 +54,27 @@ test(function testingAssertNotStrictEqual() {
   assert(didThrow);
 });
 
-test(function testingDoesThrow() {
+test(function testingDoesThrow(): void {
   let count = 0;
-  assertThrows(() => {
-    count++;
-    throw new Error();
-  });
+  assertThrows(
+    (): void => {
+      count++;
+      throw new Error();
+    }
+  );
   assert(count === 1);
 });
 
-test(function testingDoesNotThrow() {
+test(function testingDoesNotThrow(): void {
   let count = 0;
   let didThrow = false;
   try {
-    assertThrows(() => {
-      count++;
-      console.log("Hello world");
-    });
+    assertThrows(
+      (): void => {
+        count++;
+        console.log("Hello world");
+      }
+    );
   } catch (e) {
     assert(e.message === "Expected function to throw.");
     didThrow = true;
@@ -79,20 +83,20 @@ test(function testingDoesNotThrow() {
   assert(didThrow);
 });
 
-test(function testingThrowsErrorType() {
+test(function testingThrowsErrorType(): void {
   let count = 0;
-  assertThrows(() => {
+  assertThrows((): void => {
     count++;
     throw new TypeError();
   }, TypeError);
   assert(count === 1);
 });
 
-test(function testingThrowsNotErrorType() {
+test(function testingThrowsNotErrorType(): void {
   let count = 0;
   let didThrow = false;
   try {
-    assertThrows(() => {
+    assertThrows((): void => {
       count++;
       throw new TypeError();
     }, RangeError);
@@ -104,10 +108,10 @@ test(function testingThrowsNotErrorType() {
   assert(didThrow);
 });
 
-test(function testingThrowsMsgIncludes() {
+test(function testingThrowsMsgIncludes(): void {
   let count = 0;
   assertThrows(
-    () => {
+    (): void => {
       count++;
       throw new TypeError("Hello world!");
     },
@@ -117,12 +121,12 @@ test(function testingThrowsMsgIncludes() {
   assert(count === 1);
 });
 
-test(function testingThrowsMsgNotIncludes() {
+test(function testingThrowsMsgNotIncludes(): void {
   let count = 0;
   let didThrow = false;
   try {
     assertThrows(
-      () => {
+      (): void => {
         count++;
         throw new TypeError("Hello world!");
       },
@@ -140,32 +144,38 @@ test(function testingThrowsMsgNotIncludes() {
   assert(didThrow);
 });
 
-test(async function testingDoesThrowAsync() {
+test(async function testingDoesThrowAsync(): Promise<void> {
   let count = 0;
-  await assertThrowsAsync(async () => {
-    count++;
-    throw new Error();
-  });
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      count++;
+      throw new Error();
+    }
+  );
   assert(count === 1);
 });
 
-test(async function testingDoesReject() {
+test(async function testingDoesReject(): Promise<void> {
   let count = 0;
-  await assertThrowsAsync(() => {
-    count++;
-    return Promise.reject(new Error());
-  });
+  await assertThrowsAsync(
+    (): Promise<never> => {
+      count++;
+      return Promise.reject(new Error());
+    }
+  );
   assert(count === 1);
 });
 
-test(async function testingDoesNotThrowAsync() {
+test(async function testingDoesNotThrowAsync(): Promise<void> {
   let count = 0;
   let didThrow = false;
   try {
-    await assertThrowsAsync(async () => {
-      count++;
-      console.log("Hello world");
-    });
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        count++;
+        console.log("Hello world");
+      }
+    );
   } catch (e) {
     assert(e.message === "Expected function to throw.");
     didThrow = true;
@@ -174,15 +184,17 @@ test(async function testingDoesNotThrowAsync() {
   assert(didThrow);
 });
 
-test(async function testingDoesNotRejectAsync() {
+test(async function testingDoesNotRejectAsync(): Promise<void> {
   let count = 0;
   let didThrow = false;
   try {
-    await assertThrowsAsync(() => {
-      count++;
-      console.log("Hello world");
-      return Promise.resolve();
-    });
+    await assertThrowsAsync(
+      (): Promise<void> => {
+        count++;
+        console.log("Hello world");
+        return Promise.resolve();
+      }
+    );
   } catch (e) {
     assert(e.message === "Expected function to throw.");
     didThrow = true;
@@ -191,20 +203,20 @@ test(async function testingDoesNotRejectAsync() {
   assert(didThrow);
 });
 
-test(async function testingThrowsAsyncErrorType() {
+test(async function testingThrowsAsyncErrorType(): Promise<void> {
   let count = 0;
-  await assertThrowsAsync(async () => {
+  await assertThrowsAsync((): Promise<void> => {
     count++;
     throw new TypeError();
   }, TypeError);
   assert(count === 1);
 });
 
-test(async function testingThrowsAsyncNotErrorType() {
+test(async function testingThrowsAsyncNotErrorType(): Promise<void> {
   let count = 0;
   let didThrow = false;
   try {
-    await assertThrowsAsync(async () => {
+    await assertThrowsAsync(async (): Promise<void> => {
       count++;
       throw new TypeError();
     }, RangeError);
@@ -216,10 +228,10 @@ test(async function testingThrowsAsyncNotErrorType() {
   assert(didThrow);
 });
 
-test(async function testingThrowsAsyncMsgIncludes() {
+test(async function testingThrowsAsyncMsgIncludes(): Promise<void> {
   let count = 0;
   await assertThrowsAsync(
-    async () => {
+    async (): Promise<void> => {
       count++;
       throw new TypeError("Hello world!");
     },
@@ -229,12 +241,12 @@ test(async function testingThrowsAsyncMsgIncludes() {
   assert(count === 1);
 });
 
-test(async function testingThrowsAsyncMsgNotIncludes() {
+test(async function testingThrowsAsyncMsgNotIncludes(): Promise<void> {
   let count = 0;
   let didThrow = false;
   try {
     await assertThrowsAsync(
-      async () => {
+      async (): Promise<void> => {
         count++;
         throw new TypeError("Hello world!");
       },
diff --git a/testing/testing_bench.ts b/testing/testing_bench.ts
index 0cc2f233b..9033e3a72 100644
--- a/testing/testing_bench.ts
+++ b/testing/testing_bench.ts
@@ -3,13 +3,13 @@ import { runTests } from "./mod.ts";
 
 import "./asserts_test.ts";
 
-bench(async function testingSerial(b) {
+bench(async function testingSerial(b): Promise<void> {
   b.start();
   await runTests();
   b.stop();
 });
 
-bench(async function testingParallel(b) {
+bench(async function testingParallel(b): Promise<void> {
   b.start();
   await runTests({ parallel: true });
   b.stop();
diff --git a/textproto/test.ts b/textproto/test.ts
index 5d1b64b11..5218d20f4 100644
--- a/textproto/test.ts
+++ b/textproto/test.ts
@@ -13,7 +13,7 @@ function reader(s: string): TextProtoReader {
   return new TextProtoReader(new BufReader(stringsReader(s)));
 }
 
-test(async function textprotoReader() {
+test(async function textprotoReader(): Promise<void> {
   let r = reader("line1\nline2\n");
   let [s, err] = await r.readLine();
   assertEquals(s, "line1");
@@ -44,7 +44,7 @@ test(async function textprotoReadMIMEHeader() {
 });
 */
 
-test(async function textprotoReadMIMEHeaderSingle() {
+test(async function textprotoReadMIMEHeaderSingle(): Promise<void> {
   let r = reader("Foo: bar\n\n");
   let [m, err] = await r.readMIMEHeader();
   assertEquals(m.get("Foo"), "bar");
@@ -53,7 +53,7 @@ test(async function textprotoReadMIMEHeaderSingle() {
 
 // Test that we read slightly-bogus MIME headers seen in the wild,
 // with spaces before colons, and spaces in keys.
-test(async function textprotoReadMIMEHeaderNonCompliant() {
+test(async function textprotoReadMIMEHeaderNonCompliant(): Promise<void> {
   // Invalid HTTP response header as sent by an Axis security
   // camera: (this is handled by IE, Firefox, Chrome, curl, etc.)
   let r = reader(
@@ -82,7 +82,7 @@ test(async function textprotoReadMIMEHeaderNonCompliant() {
   */
 });
 
-test(async function textprotoAppend() {
+test(async function textprotoAppend(): Promise<void> {
   const enc = new TextEncoder();
   const dec = new TextDecoder();
   const u1 = enc.encode("Hello ");
@@ -91,7 +91,7 @@ test(async function textprotoAppend() {
   assertEquals(dec.decode(joined), "Hello World");
 });
 
-test(async function textprotoReadEmpty() {
+test(async function textprotoReadEmpty(): Promise<void> {
   let r = reader("");
   let [, err] = await r.readMIMEHeader();
   // Should not crash!
diff --git a/toml/parser.ts b/toml/parser.ts
index c29f5a761..c615c3c1e 100644
--- a/toml/parser.ts
+++ b/toml/parser.ts
@@ -399,12 +399,12 @@ class Dumper {
     const out = [];
     const props = Object.keys(obj);
     const propObj = props.filter(
-      e =>
+      (e): boolean =>
         (obj[e] instanceof Array && !this._isSimplySerializable(obj[e][0])) ||
         !this._isSimplySerializable(obj[e])
     );
     const propPrim = props.filter(
-      e =>
+      (e): boolean =>
         !(obj[e] instanceof Array && !this._isSimplySerializable(obj[e][0])) &&
         this._isSimplySerializable(obj[e])
     );
diff --git a/toml/parser_test.ts b/toml/parser_test.ts
index 6cafb4b0d..03c733714 100644
--- a/toml/parser_test.ts
+++ b/toml/parser_test.ts
@@ -7,7 +7,7 @@ const testFilesDir = path.resolve("toml", "testdata");
 
 test({
   name: "[TOML] Strings",
-  fn() {
+  fn(): void {
     const expected = {
       strings: {
         str0: "deno",
@@ -28,7 +28,7 @@ test({
 
 test({
   name: "[TOML] CRLF",
-  fn() {
+  fn(): void {
     const expected = { boolean: { bool1: true, bool2: false } };
     const actual = parseFile(path.join(testFilesDir, "CRLF.toml"));
     assertEquals(actual, expected);
@@ -37,7 +37,7 @@ test({
 
 test({
   name: "[TOML] Boolean",
-  fn() {
+  fn(): void {
     const expected = { boolean: { bool1: true, bool2: false } };
     const actual = parseFile(path.join(testFilesDir, "boolean.toml"));
     assertEquals(actual, expected);
@@ -46,7 +46,7 @@ test({
 
 test({
   name: "[TOML] Integer",
-  fn() {
+  fn(): void {
     const expected = {
       integer: {
         int1: 99,
@@ -71,7 +71,7 @@ test({
 
 test({
   name: "[TOML] Float",
-  fn() {
+  fn(): void {
     const expected = {
       float: {
         flt1: 1.0,
@@ -97,7 +97,7 @@ test({
 
 test({
   name: "[TOML] Arrays",
-  fn() {
+  fn(): void {
     const expected = {
       arrays: {
         data: [["gamma", "delta"], [1, 2]],
@@ -111,7 +111,7 @@ test({
 
 test({
   name: "[TOML] Table",
-  fn() {
+  fn(): void {
     const expected = {
       deeply: {
         nested: {
@@ -144,7 +144,7 @@ test({
 
 test({
   name: "[TOML] Simple",
-  fn() {
+  fn(): void {
     const expected = {
       deno: "is",
       not: "[node]",
@@ -159,7 +159,7 @@ test({
 
 test({
   name: "[TOML] Datetime",
-  fn() {
+  fn(): void {
     const expected = {
       datetime: {
         odt1: new Date("1979-05-27T07:32:00Z"),
@@ -178,7 +178,7 @@ test({
 
 test({
   name: "[TOML] Inline Table",
-  fn() {
+  fn(): void {
     const expected = {
       inlinetable: {
         nile: {
@@ -223,7 +223,7 @@ test({
 
 test({
   name: "[TOML] Array of Tables",
-  fn() {
+  fn(): void {
     const expected = {
       bin: [
         { name: "deno", path: "cli/main.rs" },
@@ -238,7 +238,7 @@ test({
 
 test({
   name: "[TOML] Cargo",
-  fn() {
+  fn(): void {
     /* eslint-disable @typescript-eslint/camelcase */
     const expected = {
       workspace: { members: ["./", "core"] },
@@ -285,7 +285,7 @@ test({
 
 test({
   name: "[TOML] Stringify",
-  fn() {
+  fn(): void {
     const src = {
       foo: { bar: "deno" },
       this: { is: { nested: "denonono" } },
diff --git a/util/deep_assign.ts b/util/deep_assign.ts
index 4857e18b5..77bf5e9b3 100644
--- a/util/deep_assign.ts
+++ b/util/deep_assign.ts
@@ -5,24 +5,26 @@ export function deepAssign(target: object, ...sources: object[]): object {
     if (!source || typeof source !== `object`) {
       return;
     }
-    Object.entries(source).forEach(([key, value]) => {
-      if (value instanceof Date) {
-        target[key] = new Date(value);
-        return;
+    Object.entries(source).forEach(
+      ([key, value]): void => {
+        if (value instanceof Date) {
+          target[key] = new Date(value);
+          return;
+        }
+        if (!value || typeof value !== `object`) {
+          target[key] = value;
+          return;
+        }
+        if (Array.isArray(value)) {
+          target[key] = [];
+        }
+        // value is an Object
+        if (typeof target[key] !== `object` || !target[key]) {
+          target[key] = {};
+        }
+        deepAssign(target[key], value);
       }
-      if (!value || typeof value !== `object`) {
-        target[key] = value;
-        return;
-      }
-      if (Array.isArray(value)) {
-        target[key] = [];
-      }
-      // value is an Object
-      if (typeof target[key] !== `object` || !target[key]) {
-        target[key] = {};
-      }
-      deepAssign(target[key], value);
-    });
+    );
   }
   return target;
 }
diff --git a/util/deep_assign_test.ts b/util/deep_assign_test.ts
index 36be979d8..c197344f7 100644
--- a/util/deep_assign_test.ts
+++ b/util/deep_assign_test.ts
@@ -3,7 +3,7 @@ import { test } from "../testing/mod.ts";
 import { assertEquals, assert } from "../testing/asserts.ts";
 import { deepAssign } from "./deep_assign.ts";
 
-test(function deepAssignTest() {
+test(function deepAssignTest(): void {
   const date = new Date("1979-05-27T07:32:00Z");
   const reg = RegExp(/DENOWOWO/);
   const obj1 = { deno: { bar: { deno: ["is", "not", "node"] } } };
diff --git a/ws/sha1_test.ts b/ws/sha1_test.ts
index b9f5aba0e..8ece1a7e8 100644
--- a/ws/sha1_test.ts
+++ b/ws/sha1_test.ts
@@ -3,20 +3,20 @@ import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { Sha1 } from "./sha1.ts";
 
-test(function testSha1() {
+test(function testSha1(): void {
   const sha1 = new Sha1();
   sha1.update("abcde");
   assertEquals(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
 });
 
-test(function testSha1WithArray() {
+test(function testSha1WithArray(): void {
   const data = Uint8Array.of(0x61, 0x62, 0x63, 0x64, 0x65);
   const sha1 = new Sha1();
   sha1.update(data);
   assertEquals(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
 });
 
-test(function testSha1WithBuffer() {
+test(function testSha1WithBuffer(): void {
   const data = Uint8Array.of(0x61, 0x62, 0x63, 0x64, 0x65);
   const sha1 = new Sha1();
   sha1.update(data.buffer);
diff --git a/ws/test.ts b/ws/test.ts
index bb7549a4d..5d0cc9093 100644
--- a/ws/test.ts
+++ b/ws/test.ts
@@ -13,7 +13,7 @@ import {
   unmask
 } from "./mod.ts";
 
-test(async function testReadUnmaskedTextFrame() {
+test(async function testReadUnmaskedTextFrame(): Promise<void> {
   // unmasked single text frame with payload "Hello"
   const buf = new BufReader(
     new Buffer(new Uint8Array([0x81, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
@@ -25,7 +25,7 @@ test(async function testReadUnmaskedTextFrame() {
   assertEquals(frame.isLastFrame, true);
 });
 
-test(async function testReadMakedTextFrame() {
+test(async function testReadMakedTextFrame(): Promise<void> {
   //a masked single text frame with payload "Hello"
   const buf = new BufReader(
     new Buffer(
@@ -52,7 +52,7 @@ test(async function testReadMakedTextFrame() {
   assertEquals(frame.isLastFrame, true);
 });
 
-test(async function testReadUnmaskedSplittedTextFrames() {
+test(async function testReadUnmaskedSplittedTextFrames(): Promise<void> {
   const buf1 = new BufReader(
     new Buffer(new Uint8Array([0x01, 0x03, 0x48, 0x65, 0x6c]))
   );
@@ -71,7 +71,7 @@ test(async function testReadUnmaskedSplittedTextFrames() {
   assertEquals(new Buffer(f2.payload).toString(), "lo");
 });
 
-test(async function testReadUnmaksedPingPongFrame() {
+test(async function testReadUnmaksedPingPongFrame(): Promise<void> {
   // unmasked ping with payload "Hello"
   const buf = new BufReader(
     new Buffer(new Uint8Array([0x89, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
@@ -104,7 +104,7 @@ test(async function testReadUnmaksedPingPongFrame() {
   assertEquals(new Buffer(pong.payload).toString(), "Hello");
 });
 
-test(async function testReadUnmaksedBigBinaryFrame() {
+test(async function testReadUnmaksedBigBinaryFrame(): Promise<void> {
   const a = [0x82, 0x7e, 0x01, 0x00];
   for (let i = 0; i < 256; i++) {
     a.push(i);
@@ -117,7 +117,7 @@ test(async function testReadUnmaksedBigBinaryFrame() {
   assertEquals(bin.payload.length, 256);
 });
 
-test(async function testReadUnmaskedBigBigBinaryFrame() {
+test(async function testReadUnmaskedBigBigBinaryFrame(): Promise<void> {
   const a = [0x82, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00];
   for (let i = 0; i < 0xffff; i++) {
     a.push(i);
@@ -130,13 +130,13 @@ test(async function testReadUnmaskedBigBigBinaryFrame() {
   assertEquals(bin.payload.length, 0xffff + 1);
 });
 
-test(async function testCreateSecAccept() {
+test(async function testCreateSecAccept(): Promise<void> {
   const nonce = "dGhlIHNhbXBsZSBub25jZQ==";
   const d = createSecAccept(nonce);
   assertEquals(d, "s3pPLMBiTxaQ9kYGzzhZRbK+xOo=");
 });
 
-test(function testAcceptable() {
+test(function testAcceptable(): void {
   const ret = acceptable({
     headers: new Headers({
       upgrade: "websocket",
@@ -153,7 +153,7 @@ const invalidHeaders = [
   { upgrade: "websocket", "sec-websocket-ky": "" }
 ];
 
-test(function testAcceptableInvalid() {
+test(function testAcceptableInvalid(): void {
   for (const pat of invalidHeaders) {
     const ret = acceptable({
       headers: new Headers(pat)
-- 
cgit v1.2.3


From 146928dcf5ade24590d2a1ac14158c22c75fa73c Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 24 Apr 2019 20:34:14 -0400
Subject: Bump CI to v0.3.8 (denoland/deno_std#357)

Original: https://github.com/denoland/deno_std/commit/4f6a070e1c7cbe7aad281bb8dc0b6435239f4cdc
---
 azure-pipelines.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 507d580f7..b7de72d6c 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.3.6"
+  DENO_VERSION: "v0.3.8"
   TS_VERSION: "3.2.1"
 
 # TODO DRY up the jobs
-- 
cgit v1.2.3


From 3bee6de208618fcea9cf07ead22e3d5ca1cfd200 Mon Sep 17 00:00:00 2001
From: Jimmy Cao <jcao2462@gmail.com>
Date: Thu, 25 Apr 2019 15:47:18 -0700
Subject: toml: remove parseFile (denoland/deno_std#361)

Original: https://github.com/denoland/deno_std/commit/0431b2f92fba69582f4412bfe9ad138838f46275
---
 toml/README.md      |  5 +++--
 toml/parser.ts      | 20 +++++---------------
 toml/parser_test.ts | 12 +++++++++++-
 3 files changed, 19 insertions(+), 18 deletions(-)

diff --git a/toml/README.md b/toml/README.md
index f4ae25857..e30d972f3 100644
--- a/toml/README.md
+++ b/toml/README.md
@@ -94,9 +94,10 @@ will output:
 ### Parse
 
 ```ts
-import { parseFile, parse } from "./parser.ts";
+import { parse } from "./parser.ts";
+import { readFileStrSync } from "../fs/read_file_str.ts";
 
-const tomlObject = parseFile("file.toml");
+const tomlObject = parse(readFileStrSync("file.toml"));
 
 const tomlString = 'foo.bar = "Deno"';
 const tomlObject22 = parse(tomlString);
diff --git a/toml/parser.ts b/toml/parser.ts
index c615c3c1e..cc96322fb 100644
--- a/toml/parser.ts
+++ b/toml/parser.ts
@@ -1,6 +1,4 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { existsSync } from "../fs/exists.ts";
-import { readFileStrSync } from "../fs/read_file_str.ts";
 import { deepAssign } from "../util/deep_assign.ts";
 import { pad } from "../strings/pad.ts";
 
@@ -275,12 +273,12 @@ class Parser {
   _parseDeclarationName(declaration: string): string[] {
     const out = [];
     let acc = [];
-    let inLitteral = false;
+    let inLiteral = false;
     for (let i = 0; i < declaration.length; i++) {
       const c = declaration[i];
       switch (c) {
         case ".":
-          if (!inLitteral) {
+          if (!inLiteral) {
             out.push(acc.join(""));
             acc = [];
           } else {
@@ -288,10 +286,10 @@ class Parser {
           }
           break;
         case `"`:
-          if (inLitteral) {
-            inLitteral = false;
+          if (inLiteral) {
+            inLiteral = false;
           } else {
-            inLitteral = true;
+            inLiteral = true;
           }
           break;
         default:
@@ -538,11 +536,3 @@ export function parse(tomlString: string): object {
   tomlString = tomlString.replace(/\r\n/g, "\n").replace(/\\\n/g, "\n");
   return new Parser(tomlString).parse();
 }
-
-export function parseFile(filePath: string): object {
-  if (!existsSync(filePath)) {
-    throw new Error("File not found");
-  }
-  const strFile = readFileStrSync(filePath);
-  return parse(strFile);
-}
diff --git a/toml/parser_test.ts b/toml/parser_test.ts
index 03c733714..4b53945f4 100644
--- a/toml/parser_test.ts
+++ b/toml/parser_test.ts
@@ -1,10 +1,20 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
-import { parseFile, stringify } from "./parser.ts";
+import { existsSync } from "../fs/exists.ts";
+import { readFileStrSync } from "../fs/read_file_str.ts";
+import { parse, stringify } from "./parser.ts";
 import * as path from "../fs/path/mod.ts";
 const testFilesDir = path.resolve("toml", "testdata");
 
+function parseFile(filePath: string): object {
+  if (!existsSync(filePath)) {
+    throw new Error(`File not found: ${filePath}`);
+  }
+  const strFile = readFileStrSync(filePath);
+  return parse(strFile);
+}
+
 test({
   name: "[TOML] Strings",
   fn(): void {
-- 
cgit v1.2.3


From 7021391d38dd15bb3cedf5ea71cef0b14edc1c45 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Fri, 26 Apr 2019 08:30:23 -0700
Subject: Bump CI to v0.3.10 (denoland/deno_std#362)

Original: https://github.com/denoland/deno_std/commit/ec70367e5b32083aeb66716065d74b723f835fe8
---
 azure-pipelines.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index b7de72d6c..e48a59294 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.3.8"
+  DENO_VERSION: "v0.3.10"
   TS_VERSION: "3.2.1"
 
 # TODO DRY up the jobs
-- 
cgit v1.2.3


From 1059133b2146cbad7b17c9358747c5c3ce7cd8e5 Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Sun, 28 Apr 2019 01:14:56 +0800
Subject: fs: fix ensureLink broken (denoland/deno_std#360)

 Fixes denoland/deno_std#358
Original: https://github.com/denoland/deno_std/commit/d9a64c0a145c46d8611f3fc8295c70e4f32fdc6d
---
 fs/ensure_link.ts      |  6 +++---
 fs/ensure_link_test.ts | 12 +++++++-----
 fs/test.ts             |  1 +
 3 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/fs/ensure_link.ts b/fs/ensure_link.ts
index a1f512c7c..707f2bee9 100644
--- a/fs/ensure_link.ts
+++ b/fs/ensure_link.ts
@@ -2,7 +2,7 @@
 import * as path from "./path/mod.ts";
 import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
 import { exists, existsSync } from "./exists.ts";
-import { PathType, getFileInfoType } from "./utils.ts";
+import { getFileInfoType } from "./utils.ts";
 
 /**
  * Ensures that the hard link exists.
@@ -15,7 +15,7 @@ export async function ensureLink(src: string, dest: string): Promise<void> {
   if (await exists(dest)) {
     const destStatInfo = await Deno.lstat(dest);
     const destFilePathType = getFileInfoType(destStatInfo);
-    if (destFilePathType !== PathType.file) {
+    if (destFilePathType !== "file") {
       throw new Error(
         `Ensure path exists, expected 'file', got '${destFilePathType}'`
       );
@@ -39,7 +39,7 @@ export function ensureLinkSync(src: string, dest: string): void {
   if (existsSync(dest)) {
     const destStatInfo = Deno.lstatSync(dest);
     const destFilePathType = getFileInfoType(destStatInfo);
-    if (destFilePathType !== PathType.file) {
+    if (destFilePathType !== "file") {
       throw new Error(
         `Ensure path exists, expected 'file', got '${destFilePathType}'`
       );
diff --git a/fs/ensure_link_test.ts b/fs/ensure_link_test.ts
index 8d14f34ec..593df5702 100644
--- a/fs/ensure_link_test.ts
+++ b/fs/ensure_link_test.ts
@@ -18,7 +18,7 @@ test(async function ensureLinkIfItNotExist(): Promise<void> {
   const linkFile = path.join(destDir, "link.txt");
 
   await assertThrowsAsync(
-    (): Promise<void> => {
+    async (): Promise<void> => {
       await ensureLink(testFile, linkFile);
     }
   );
@@ -147,8 +147,9 @@ test(async function ensureLinkDirectoryIfItExist(): Promise<void> {
     async (): Promise<void> => {
       await ensureLink(testDir, linkDir);
     },
-    Deno.DenoError,
-    "Operation not permitted (os error 1)"
+    Deno.DenoError
+    // "Operation not permitted (os error 1)" // throw an local matching test
+    // "Access is denied. (os error 5)" // throw in CI
   );
 
   Deno.removeSync(testDir, { recursive: true });
@@ -166,8 +167,9 @@ test(function ensureLinkSyncDirectoryIfItExist(): void {
     (): void => {
       ensureLinkSync(testDir, linkDir);
     },
-    Deno.DenoError,
-    "Operation not permitted (os error 1)"
+    Deno.DenoError
+    // "Operation not permitted (os error 1)" // throw an local matching test
+    // "Access is denied. (os error 5)" // throw in CI
   );
 
   Deno.removeSync(testDir, { recursive: true });
diff --git a/fs/test.ts b/fs/test.ts
index 9f6b4827b..90e3c4688 100644
--- a/fs/test.ts
+++ b/fs/test.ts
@@ -9,6 +9,7 @@ import "./empty_dir_test.ts";
 import "./ensure_dir_test.ts";
 import "./ensure_file_test.ts";
 import "./ensure_symlink_test.ts";
+import "./ensure_link_test.ts";
 import "./move_test.ts";
 import "./read_json_test.ts";
 import "./write_json_test.ts";
-- 
cgit v1.2.3


From 8d49022ef67b590d8ee7b3ff984307b6c0a69d4f Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Sat, 27 Apr 2019 20:18:53 +0200
Subject: Update TS version on pipeline (denoland/deno_std#364)

Original: https://github.com/denoland/deno_std/commit/1504894a69dad520311413e8003257d69ae51c9c
---
 azure-pipelines.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index e48a59294..59fada5d4 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,6 +1,6 @@
 variables:
   DENO_VERSION: "v0.3.10"
-  TS_VERSION: "3.2.1"
+  TS_VERSION: "3.4.5"
 
 # TODO DRY up the jobs
 # TODO Try to get eslint to run under Deno, like prettier
-- 
cgit v1.2.3


From ce101a0f8632f6b5390af247f3df2002e86becdf Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Sun, 28 Apr 2019 01:07:11 +0200
Subject: http: Cookie improvements (denoland/deno_std#359)

Original: https://github.com/denoland/deno_std/commit/f1114691038888fc3d8995b64a8028f072569672
---
 datetime/mod.ts     |  39 +++++++++++
 datetime/test.ts    |   9 +++
 http/README.md      |  39 +++++++++++
 http/cookie.ts      | 125 ++++++++++++++++++++++++++++++++--
 http/cookie_test.ts | 188 ++++++++++++++++++++++++++++++++++++++++++++++++++--
 5 files changed, 386 insertions(+), 14 deletions(-)

diff --git a/datetime/mod.ts b/datetime/mod.ts
index a5c2648b0..4d627fcbe 100644
--- a/datetime/mod.ts
+++ b/datetime/mod.ts
@@ -1,4 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { pad } from "../strings/pad.ts";
+
 export type DateFormat = "mm-dd-yyyy" | "dd-mm-yyyy" | "yyyy-mm-dd";
 
 /**
@@ -105,3 +107,40 @@ export function dayOfYear(date: Date): number {
 export function currentDayOfYear(): number {
   return dayOfYear(new Date());
 }
+
+/**
+ * Parse a date to return a IMF formated string date
+ * RFC: https://tools.ietf.org/html/rfc7231#section-7.1.1.1
+ * IMF is the time format to use when generating times in HTTP
+ * headers. The time being formatted must be in UTC for Format to
+ * generate the correct format.
+ * @param date Date to parse
+ * @return IMF date formated string
+ */
+export function toIMF(date: Date): string {
+  function dtPad(v: string, lPad: number = 2): string {
+    return pad(v, lPad, { char: "0" });
+  }
+  const d = dtPad(date.getUTCDate().toString());
+  const h = dtPad(date.getUTCHours().toString());
+  const min = dtPad(date.getUTCMinutes().toString());
+  const s = dtPad(date.getUTCSeconds().toString());
+  const y = date.getUTCFullYear();
+  const days = ["Sun", "Mon", "Tue", "Wed", "Thus", "Fri", "Sat"];
+  const months = [
+    "Jan",
+    "Feb",
+    "Mar",
+    "May",
+    "Jun",
+    "Jul",
+    "Aug",
+    "Sep",
+    "Oct",
+    "Nov",
+    "Dec"
+  ];
+  return `${days[date.getDay()]}, ${d} ${
+    months[date.getUTCMonth()]
+  } ${y} ${h}:${min}:${s} GMT`;
+}
diff --git a/datetime/test.ts b/datetime/test.ts
index 95bcd3653..f47914728 100644
--- a/datetime/test.ts
+++ b/datetime/test.ts
@@ -74,3 +74,12 @@ test(function DayOfYear(): void {
 test(function currentDayOfYear(): void {
   assertEquals(datetime.currentDayOfYear(), datetime.dayOfYear(new Date()));
 });
+
+test({
+  name: "[DateTime] to IMF",
+  fn(): void {
+    const actual = datetime.toIMF(new Date(Date.UTC(1994, 3, 5, 15, 32)));
+    const expected = "Tue, 05 May 1994 15:32:00 GMT";
+    assertEquals(actual, expected);
+  }
+});
diff --git a/http/README.md b/http/README.md
index 448692a68..c7bac3f09 100644
--- a/http/README.md
+++ b/http/README.md
@@ -2,6 +2,45 @@
 
 A framework for creating HTTP/HTTPS server.
 
+## Cookie
+
+Helper to manipulate `Cookie` throught `ServerRequest` and `Response`.
+
+```ts
+import { getCookies } from "https://deno.land/std/http/cookie.ts";
+
+let req = new ServerRequest();
+req.headers = new Headers();
+req.headers.set("Cookie", "full=of; tasty=chocolate");
+
+const c = getCookies(request);
+// c = { full: "of", tasty: "chocolate" }
+```
+
+To set a `Cookie` you can add `CookieOptions` to properly set your `Cookie`
+
+```ts
+import { setCookie } from "https://deno.land/std/http/cookie.ts";
+
+let res: Response = {};
+res.headers = new Headers();
+setCookie(res, { name: "Space", value: "Cat" });
+```
+
+Deleting a `Cookie` will set its expiration date before now.
+Forcing the browser to delete it.
+
+```ts
+import { delCookie } from "https://deno.land/std/http/cookie.ts";
+
+let res = new Response();
+delCookie(res, "deno");
+// Will append this header in the response
+// "Set-Cookie: deno=; Expires=Thus, 01 Jan 1970 00:00:00 GMT"
+```
+
+**Note**: At the moment multiple `Set-Cookie` in a `Response` is not handled.
+
 ## Example
 
 ```typescript
diff --git a/http/cookie.ts b/http/cookie.ts
index e78d48238..b7019ae20 100644
--- a/http/cookie.ts
+++ b/http/cookie.ts
@@ -1,15 +1,81 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { ServerRequest } from "./server.ts";
+// Structured similarly to Go's cookie.go
+// https://github.com/golang/go/blob/master/src/net/http/cookie.go
+import { ServerRequest, Response } from "./server.ts";
+import { assert } from "../testing/asserts.ts";
+import { toIMF } from "../datetime/mod.ts";
 
-export interface Cookie {
+export interface Cookies {
   [key: string]: string;
 }
 
-/* Parse the cookie of the Server Request */
-export function getCookie(rq: ServerRequest): Cookie {
-  if (rq.headers.has("Cookie")) {
-    const out: Cookie = {};
-    const c = rq.headers.get("Cookie").split(";");
+export interface Cookie {
+  name: string;
+  value: string;
+  expires?: Date;
+  maxAge?: number;
+  domain?: string;
+  path?: string;
+  secure?: boolean;
+  httpOnly?: boolean;
+  sameSite?: SameSite;
+  unparsed?: string[];
+}
+
+export type SameSite = "Strict" | "Lax";
+
+function toString(cookie: Cookie): string {
+  const out: string[] = [];
+  out.push(`${cookie.name}=${cookie.value}`);
+
+  // Fallback for invalid Set-Cookie
+  // ref: https://tools.ietf.org/html/draft-ietf-httpbis-cookie-prefixes-00#section-3.1
+  if (cookie.name.startsWith("__Secure")) {
+    cookie.secure = true;
+  }
+  if (cookie.name.startsWith("__Host")) {
+    cookie.path = "/";
+    cookie.secure = true;
+    delete cookie.domain;
+  }
+
+  if (cookie.secure) {
+    out.push("Secure");
+  }
+  if (cookie.httpOnly) {
+    out.push("HttpOnly");
+  }
+  if (Number.isInteger(cookie.maxAge)) {
+    assert(cookie.maxAge > 0, "Max-Age must be an integer superior to 0");
+    out.push(`Max-Age=${cookie.maxAge}`);
+  }
+  if (cookie.domain) {
+    out.push(`Domain=${cookie.domain}`);
+  }
+  if (cookie.sameSite) {
+    out.push(`SameSite=${cookie.sameSite}`);
+  }
+  if (cookie.path) {
+    out.push(`Path=${cookie.path}`);
+  }
+  if (cookie.expires) {
+    let dateString = toIMF(cookie.expires);
+    out.push(`Expires=${dateString}`);
+  }
+  if (cookie.unparsed) {
+    out.push(cookie.unparsed.join("; "));
+  }
+  return out.join("; ");
+}
+
+/**
+ * Parse the cookies of the Server Request
+ * @param req Server Request
+ */
+export function getCookies(req: ServerRequest): Cookies {
+  if (req.headers.has("Cookie")) {
+    const out: Cookies = {};
+    const c = req.headers.get("Cookie").split(";");
     for (const kv of c) {
       const cookieVal = kv.split("=");
       const key = cookieVal.shift().trim();
@@ -19,3 +85,48 @@ export function getCookie(rq: ServerRequest): Cookie {
   }
   return {};
 }
+
+/**
+ * Set the cookie header properly in the Response
+ * @param res Server Response
+ * @param cookie Cookie to set
+ * @param [cookie.name] Name of the cookie
+ * @param [cookie.value] Value of the cookie
+ * @param [cookie.expires] Expiration Date of the cookie
+ * @param [cookie.maxAge] Max-Age of the Cookie. Must be integer superior to 0
+ * @param [cookie.domain] Specifies those hosts to which the cookie will be sent
+ * @param [cookie.path] Indicates a URL path that must exist in the request.
+ * @param [cookie.secure] Indicates if the cookie is made using SSL & HTTPS.
+ * @param [cookie.httpOnly] Indicates that cookie is not accessible via Javascript
+ * @param [cookie.sameSite] Allows servers to assert that a cookie ought not to be
+ *  sent along with cross-site requests
+ * Example:
+ *
+ *     setCookie(response, { name: 'deno', value: 'runtime',
+ *        httpOnly: true, secure: true, maxAge: 2, domain: "deno.land" });
+ */
+export function setCookie(res: Response, cookie: Cookie): void {
+  if (!res.headers) {
+    res.headers = new Headers();
+  }
+  // TODO (zekth) : Add proper parsing of Set-Cookie headers
+  // Parsing cookie headers to make consistent set-cookie header
+  // ref: https://tools.ietf.org/html/rfc6265#section-4.1.1
+  res.headers.set("Set-Cookie", toString(cookie));
+}
+
+/**
+ *  Set the cookie header properly in the Response to delete it
+ * @param res Server Response
+ * @param name Name of the cookie to Delete
+ * Example:
+ *
+ *     delCookie(res,'foo');
+ */
+export function delCookie(res: Response, name: string): void {
+  setCookie(res, {
+    name: name,
+    value: "",
+    expires: new Date(0)
+  });
+}
diff --git a/http/cookie_test.ts b/http/cookie_test.ts
index e8f920b31..ae99b2707 100644
--- a/http/cookie_test.ts
+++ b/http/cookie_test.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { ServerRequest } from "./server.ts";
-import { getCookie } from "./cookie.ts";
-import { assertEquals } from "../testing/asserts.ts";
+import { ServerRequest, Response } from "./server.ts";
+import { getCookies, delCookie, setCookie } from "./cookie.ts";
+import { assert, assertEquals } from "../testing/asserts.ts";
 import { test } from "../testing/mod.ts";
 
 test({
@@ -9,17 +9,191 @@ test({
   fn(): void {
     let req = new ServerRequest();
     req.headers = new Headers();
-    assertEquals(getCookie(req), {});
+    assertEquals(getCookies(req), {});
     req.headers = new Headers();
     req.headers.set("Cookie", "foo=bar");
-    assertEquals(getCookie(req), { foo: "bar" });
+    assertEquals(getCookies(req), { foo: "bar" });
 
     req.headers = new Headers();
     req.headers.set("Cookie", "full=of  ; tasty=chocolate");
-    assertEquals(getCookie(req), { full: "of  ", tasty: "chocolate" });
+    assertEquals(getCookies(req), { full: "of  ", tasty: "chocolate" });
 
     req.headers = new Headers();
     req.headers.set("Cookie", "igot=99; problems=but...");
-    assertEquals(getCookie(req), { igot: "99", problems: "but..." });
+    assertEquals(getCookies(req), { igot: "99", problems: "but..." });
+  }
+});
+
+test({
+  name: "[HTTP] Cookie Delete",
+  fn(): void {
+    let res: Response = {};
+    delCookie(res, "deno");
+    assertEquals(
+      res.headers.get("Set-Cookie"),
+      "deno=; Expires=Thus, 01 Jan 1970 00:00:00 GMT"
+    );
+  }
+});
+
+test({
+  name: "[HTTP] Cookie Set",
+  fn(): void {
+    let res: Response = {};
+
+    res.headers = new Headers();
+    setCookie(res, { name: "Space", value: "Cat" });
+    assertEquals(res.headers.get("Set-Cookie"), "Space=Cat");
+
+    res.headers = new Headers();
+    setCookie(res, { name: "Space", value: "Cat", secure: true });
+    assertEquals(res.headers.get("Set-Cookie"), "Space=Cat; Secure");
+
+    res.headers = new Headers();
+    setCookie(res, { name: "Space", value: "Cat", httpOnly: true });
+    assertEquals(res.headers.get("Set-Cookie"), "Space=Cat; HttpOnly");
+
+    res.headers = new Headers();
+    setCookie(res, {
+      name: "Space",
+      value: "Cat",
+      httpOnly: true,
+      secure: true
+    });
+    assertEquals(res.headers.get("Set-Cookie"), "Space=Cat; Secure; HttpOnly");
+
+    res.headers = new Headers();
+    setCookie(res, {
+      name: "Space",
+      value: "Cat",
+      httpOnly: true,
+      secure: true,
+      maxAge: 2
+    });
+    assertEquals(
+      res.headers.get("Set-Cookie"),
+      "Space=Cat; Secure; HttpOnly; Max-Age=2"
+    );
+
+    let error = false;
+    res.headers = new Headers();
+    try {
+      setCookie(res, {
+        name: "Space",
+        value: "Cat",
+        httpOnly: true,
+        secure: true,
+        maxAge: 0
+      });
+    } catch (e) {
+      error = true;
+    }
+    assert(error);
+
+    res.headers = new Headers();
+    setCookie(res, {
+      name: "Space",
+      value: "Cat",
+      httpOnly: true,
+      secure: true,
+      maxAge: 2,
+      domain: "deno.land"
+    });
+    assertEquals(
+      res.headers.get("Set-Cookie"),
+      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land"
+    );
+
+    res.headers = new Headers();
+    setCookie(res, {
+      name: "Space",
+      value: "Cat",
+      httpOnly: true,
+      secure: true,
+      maxAge: 2,
+      domain: "deno.land",
+      sameSite: "Strict"
+    });
+    assertEquals(
+      res.headers.get("Set-Cookie"),
+      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; SameSite=Strict"
+    );
+
+    res.headers = new Headers();
+    setCookie(res, {
+      name: "Space",
+      value: "Cat",
+      httpOnly: true,
+      secure: true,
+      maxAge: 2,
+      domain: "deno.land",
+      sameSite: "Lax"
+    });
+    assertEquals(
+      res.headers.get("Set-Cookie"),
+      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; SameSite=Lax"
+    );
+
+    res.headers = new Headers();
+    setCookie(res, {
+      name: "Space",
+      value: "Cat",
+      httpOnly: true,
+      secure: true,
+      maxAge: 2,
+      domain: "deno.land",
+      path: "/"
+    });
+    assertEquals(
+      res.headers.get("Set-Cookie"),
+      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; Path=/"
+    );
+
+    res.headers = new Headers();
+    setCookie(res, {
+      name: "Space",
+      value: "Cat",
+      httpOnly: true,
+      secure: true,
+      maxAge: 2,
+      domain: "deno.land",
+      path: "/",
+      unparsed: ["unparsed=keyvalue", "batman=Bruce"]
+    });
+    assertEquals(
+      res.headers.get("Set-Cookie"),
+      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; Path=/; unparsed=keyvalue; batman=Bruce"
+    );
+
+    res.headers = new Headers();
+    setCookie(res, {
+      name: "Space",
+      value: "Cat",
+      httpOnly: true,
+      secure: true,
+      maxAge: 2,
+      domain: "deno.land",
+      path: "/",
+      expires: new Date(Date.UTC(1983, 0, 7, 15, 32))
+    });
+    assertEquals(
+      res.headers.get("Set-Cookie"),
+      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; Path=/; Expires=Fri, 07 Jan 1983 15:32:00 GMT"
+    );
+
+    res.headers = new Headers();
+    setCookie(res, { name: "__Secure-Kitty", value: "Meow" });
+    assertEquals(res.headers.get("Set-Cookie"), "__Secure-Kitty=Meow; Secure");
+
+    res.headers = new Headers();
+    setCookie(res, {
+      name: "__Host-Kitty",
+      value: "Meow",
+      domain: "deno.land"
+    });
+    assertEquals(
+      res.headers.get("Set-Cookie"),
+      "__Host-Kitty=Meow; Secure; Path=/"
+    );
   }
 });
-- 
cgit v1.2.3


From a814cfc3e1a12d4cad452b190228117ecb74d08a Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Mon, 29 Apr 2019 16:49:50 +0200
Subject: http/cookie: fixing equal character split (denoland/deno_std#368)

Original: https://github.com/denoland/deno_std/commit/8503efc8f729cf152a2b03471b3a9d6d93c31197
---
 http/cookie.ts      | 2 +-
 http/cookie_test.ts | 8 ++++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/http/cookie.ts b/http/cookie.ts
index b7019ae20..900d2941b 100644
--- a/http/cookie.ts
+++ b/http/cookie.ts
@@ -79,7 +79,7 @@ export function getCookies(req: ServerRequest): Cookies {
     for (const kv of c) {
       const cookieVal = kv.split("=");
       const key = cookieVal.shift().trim();
-      out[key] = cookieVal.join("");
+      out[key] = cookieVal.join("=");
     }
     return out;
   }
diff --git a/http/cookie_test.ts b/http/cookie_test.ts
index ae99b2707..4b4e2759d 100644
--- a/http/cookie_test.ts
+++ b/http/cookie_test.ts
@@ -21,6 +21,14 @@ test({
     req.headers = new Headers();
     req.headers.set("Cookie", "igot=99; problems=but...");
     assertEquals(getCookies(req), { igot: "99", problems: "but..." });
+
+    req.headers = new Headers();
+    req.headers.set("Cookie", "PREF=al=en-GB&f1=123; wide=1; SID=123");
+    assertEquals(getCookies(req), {
+      PREF: "al=en-GB&f1=123",
+      wide: "1",
+      SID: "123"
+    });
   }
 });
 
-- 
cgit v1.2.3


From ab9c159b50d34549c11fc683a27010e5579b393c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Mon, 29 Apr 2019 16:55:52 +0200
Subject: remove dead code from log/test.ts (denoland/deno_std#370)

Original: https://github.com/denoland/deno_std/commit/e2c187003d1d18920a9c5bdb72b2664a730542fd
---
 log/test.ts | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/log/test.ts b/log/test.ts
index f21fb5b3d..710de182f 100644
--- a/log/test.ts
+++ b/log/test.ts
@@ -7,13 +7,6 @@ import { LogLevel } from "./levels.ts";
 import "./handlers_test.ts";
 import "./logger_test.ts";
 
-// constructor(levelName: string, options: HandlerOptions = {}) {
-//   this.level = getLevelByName(levelName);
-//   this.levelName = levelName;
-
-//   this.formatter = options.formatter || DEFAULT_FORMATTER;
-// }
-
 class TestHandler extends log.handlers.BaseHandler {
   public messages: string[] = [];
 
-- 
cgit v1.2.3


From adf9cf9949bff27ab1332957078cf4436aebea85 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=A2=A8=E5=AD=90=28Riko=29?=
 <18373361+rikakomoe@users.noreply.github.com>
Date: Tue, 30 Apr 2019 23:19:55 +0800
Subject: docs(log): fix docs mistake (denoland/deno_std#372)

Original: https://github.com/denoland/deno_std/commit/a9c41417234e5042050f2c7169d2ef754730eb05
---
 log/README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/log/README.md b/log/README.md
index eb2fea956..6abe547d5 100644
--- a/log/README.md
+++ b/log/README.md
@@ -102,10 +102,10 @@ await log.setup({
 
     functionFmt: new log.handlers.ConsoleHandler("DEBUG", {
       formatter: logRecord => {
-        let msg = `{logRecord.level} {logRecord.msg}`;
+        let msg = `${logRecord.level} ${logRecord.msg}`;
 
         logRecord.args.forEach((arg, index) => {
-          msg += `, arg{index}: {arg}`;
+          msg += `, arg${index}: ${arg}`;
         });
 
         return msg;
-- 
cgit v1.2.3


From 80161217d38acd76cd09f40e40986cc4a90e14ac Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Wed, 1 May 2019 18:13:23 +0200
Subject: textproto: fix invalid header error and move tests
 (denoland/deno_std#369)

Original: https://github.com/denoland/deno_std/commit/b6aaddbcc060287e8c349a875a19df8fcd0620f3
---
 textproto/mod.ts         |   6 +-
 textproto/reader_test.ts | 167 +++++++++++++++++++++++++++++++++++++++++++++++
 textproto/test.ts        |  87 +-----------------------
 3 files changed, 175 insertions(+), 85 deletions(-)
 create mode 100644 textproto/reader_test.ts

diff --git a/textproto/mod.ts b/textproto/mod.ts
index 28eac4609..74c7b6662 100644
--- a/textproto/mod.ts
+++ b/textproto/mod.ts
@@ -119,7 +119,11 @@ export class TextProtoReader {
       }
       let value = str(kv.subarray(i));
 
-      m.append(key, value);
+      // In case of invalid header we swallow the error
+      // example: "Audio Mode" => invalid due to space in the key
+      try {
+        m.append(key, value);
+      } catch {}
 
       if (err != null) {
         throw err;
diff --git a/textproto/reader_test.ts b/textproto/reader_test.ts
new file mode 100644
index 000000000..b319e7809
--- /dev/null
+++ b/textproto/reader_test.ts
@@ -0,0 +1,167 @@
+// Based on https://github.com/golang/go/blob/master/src/net/textproto/reader_test.go
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+import { BufReader } from "../io/bufio.ts";
+import { TextProtoReader, ProtocolError } from "./mod.ts";
+import { stringsReader } from "../io/util.ts";
+import { assert, assertEquals, assertThrows } from "../testing/asserts.ts";
+import { test } from "../testing/mod.ts";
+
+function reader(s: string): TextProtoReader {
+  return new TextProtoReader(new BufReader(stringsReader(s)));
+}
+// test({
+//   name: "[textproto] Reader : DotBytes",
+//   async fn(): Promise<void> {
+//     const input =
+//       "dotlines\r\n.foo\r\n..bar\n...baz\nquux\r\n\r\n.\r\nanot.her\r\n";
+//   }
+// });
+
+test(async function textprotoReadEmpty(): Promise<void> {
+  let r = reader("");
+  let [, err] = await r.readMIMEHeader();
+  // Should not crash!
+  assertEquals(err, "EOF");
+});
+
+test(async function textprotoReader(): Promise<void> {
+  let r = reader("line1\nline2\n");
+  let [s, err] = await r.readLine();
+  assertEquals(s, "line1");
+  assert(err == null);
+
+  [s, err] = await r.readLine();
+  assertEquals(s, "line2");
+  assert(err == null);
+
+  [s, err] = await r.readLine();
+  assertEquals(s, "");
+  assert(err == "EOF");
+});
+
+test({
+  name: "[textproto] Reader : MIME Header",
+  async fn(): Promise<void> {
+    const input =
+      "my-key: Value 1  \r\nLong-key: Even Longer Value\r\nmy-Key: Value 2\r\n\n";
+    const r = reader(input);
+    const [m, err] = await r.readMIMEHeader();
+    assertEquals(m.get("My-Key"), "Value 1, Value 2");
+    assertEquals(m.get("Long-key"), "Even Longer Value");
+    assert(!err);
+  }
+});
+
+test({
+  name: "[textproto] Reader : MIME Header Single",
+  async fn(): Promise<void> {
+    const input = "Foo: bar\n\n";
+    const r = reader(input);
+    let [m, err] = await r.readMIMEHeader();
+    assertEquals(m.get("Foo"), "bar");
+    assert(!err);
+  }
+});
+
+test({
+  name: "[textproto] Reader : MIME Header No Key",
+  async fn(): Promise<void> {
+    const input = ": bar\ntest-1: 1\n\n";
+    const r = reader(input);
+    let [m, err] = await r.readMIMEHeader();
+    assertEquals(m.get("Test-1"), "1");
+    assert(!err);
+  }
+});
+
+test({
+  name: "[textproto] Reader : Large MIME Header",
+  async fn(): Promise<void> {
+    const data = [];
+    // Go test is 16*1024. But seems it can't handle more
+    for (let i = 0; i < 1024; i++) {
+      data.push("x");
+    }
+    const sdata = data.join("");
+    const r = reader(`Cookie: ${sdata}\r\n`);
+    let [m] = await r.readMIMEHeader();
+    assertEquals(m.get("Cookie"), sdata);
+    // TODO re-enable, here err === "EOF" is has to be null
+    // assert(!err);
+  }
+});
+
+// Test that we read slightly-bogus MIME headers seen in the wild,
+// with spaces before colons, and spaces in keys.
+test({
+  name: "[textproto] Reader : MIME Header Non compliant",
+  async fn(): Promise<void> {
+    const input =
+      "Foo: bar\r\n" +
+      "Content-Language: en\r\n" +
+      "SID : 0\r\n" +
+      "Audio Mode : None\r\n" +
+      "Privilege : 127\r\n\r\n";
+    const r = reader(input);
+    let [m, err] = await r.readMIMEHeader();
+    assertEquals(m.get("Foo"), "bar");
+    assertEquals(m.get("Content-Language"), "en");
+    assertEquals(m.get("SID"), "0");
+    assertEquals(m.get("Privilege"), "127");
+    assert(!err);
+    // Not a legal http header
+    assertThrows(
+      (): void => {
+        assertEquals(m.get("Audio Mode"), "None");
+      }
+    );
+  }
+});
+
+test({
+  name: "[textproto] Reader : MIME Header Malformed",
+  async fn(): Promise<void> {
+    const input = [
+      "No colon first line\r\nFoo: foo\r\n\r\n",
+      " No colon first line with leading space\r\nFoo: foo\r\n\r\n",
+      "\tNo colon first line with leading tab\r\nFoo: foo\r\n\r\n",
+      " First: line with leading space\r\nFoo: foo\r\n\r\n",
+      "\tFirst: line with leading tab\r\nFoo: foo\r\n\r\n",
+      "Foo: foo\r\nNo colon second line\r\n\r\n"
+    ];
+    const r = reader(input.join(""));
+
+    let err;
+    try {
+      await r.readMIMEHeader();
+    } catch (e) {
+      err = e;
+    }
+    assert(err instanceof ProtocolError);
+  }
+});
+
+test({
+  name: "[textproto] Reader : MIME Header Trim Continued",
+  async fn(): Promise<void> {
+    const input =
+      "" + // for code formatting purpose.
+      "a:\n" +
+      " 0 \r\n" +
+      "b:1 \t\r\n" +
+      "c: 2\r\n" +
+      " 3\t\n" +
+      "  \t 4  \r\n\n";
+    const r = reader(input);
+    let err;
+    try {
+      await r.readMIMEHeader();
+    } catch (e) {
+      err = e;
+    }
+    assert(err instanceof ProtocolError);
+  }
+});
diff --git a/textproto/test.ts b/textproto/test.ts
index 5218d20f4..71caddef9 100644
--- a/textproto/test.ts
+++ b/textproto/test.ts
@@ -3,84 +3,10 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-import { BufReader } from "../io/bufio.ts";
-import { TextProtoReader, append } from "./mod.ts";
-import { stringsReader } from "../io/util.ts";
-import { assert, assertEquals } from "../testing/asserts.ts";
+import { append } from "./mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
 import { test } from "../testing/mod.ts";
-
-function reader(s: string): TextProtoReader {
-  return new TextProtoReader(new BufReader(stringsReader(s)));
-}
-
-test(async function textprotoReader(): Promise<void> {
-  let r = reader("line1\nline2\n");
-  let [s, err] = await r.readLine();
-  assertEquals(s, "line1");
-  assert(err == null);
-
-  [s, err] = await r.readLine();
-  assertEquals(s, "line2");
-  assert(err == null);
-
-  [s, err] = await r.readLine();
-  assertEquals(s, "");
-  assert(err == "EOF");
-});
-
-/*
-test(async function textprotoReadMIMEHeader() {
-	let r = reader("my-key: Value 1  \r\nLong-key: Even \n Longer Value\r\nmy-Key: Value 2\r\n\n");
-	let [m, err] = await r.readMIMEHeader();
-
-  console.log("Got headers", m.toString());
-	want := MIMEHeader{
-		"My-Key":   {"Value 1", "Value 2"},
-		"Long-Key": {"Even Longer Value"},
-	}
-	if !reflect.DeepEqual(m, want) || err != nil {
-		t.Fatalf("ReadMIMEHeader: %v, %v; want %v", m, err, want)
-	}
-});
-*/
-
-test(async function textprotoReadMIMEHeaderSingle(): Promise<void> {
-  let r = reader("Foo: bar\n\n");
-  let [m, err] = await r.readMIMEHeader();
-  assertEquals(m.get("Foo"), "bar");
-  assert(!err);
-});
-
-// Test that we read slightly-bogus MIME headers seen in the wild,
-// with spaces before colons, and spaces in keys.
-test(async function textprotoReadMIMEHeaderNonCompliant(): Promise<void> {
-  // Invalid HTTP response header as sent by an Axis security
-  // camera: (this is handled by IE, Firefox, Chrome, curl, etc.)
-  let r = reader(
-    "Foo: bar\r\n" +
-      "Content-Language: en\r\n" +
-      "SID : 0\r\n" +
-      // TODO Re-enable Currently fails with:
-      // "TypeError: audio mode is not a legal HTTP header name"
-      // "Audio Mode : None\r\n" +
-      "Privilege : 127\r\n\r\n"
-  );
-  let [m, err] = await r.readMIMEHeader();
-  console.log(m.toString());
-  assert(!err);
-  /*
-	let want = MIMEHeader{
-		"Foo":              {"bar"},
-		"Content-Language": {"en"},
-		"Sid":              {"0"},
-		"Audio Mode":       {"None"},
-		"Privilege":        {"127"},
-	}
-	if !reflect.DeepEqual(m, want) || err != nil {
-		t.Fatalf("ReadMIMEHeader =\n%v, %v; want:\n%v", m, err, want)
-	}
-  */
-});
+import "./reader_test.ts";
 
 test(async function textprotoAppend(): Promise<void> {
   const enc = new TextEncoder();
@@ -90,10 +16,3 @@ test(async function textprotoAppend(): Promise<void> {
   const joined = append(u1, u2);
   assertEquals(dec.decode(joined), "Hello World");
 });
-
-test(async function textprotoReadEmpty(): Promise<void> {
-  let r = reader("");
-  let [, err] = await r.readMIMEHeader();
-  // Should not crash!
-  assertEquals(err, "EOF");
-});
-- 
cgit v1.2.3


From 2f14376f604fec4b7a4bded11c9f0578bad39a6b Mon Sep 17 00:00:00 2001
From: Alvaro <AlvaroBernalG@users.noreply.github.com>
Date: Wed, 1 May 2019 22:45:30 +0100
Subject: docs(fs): fix async iterator (denoland/deno_std#366)

Original: https://github.com/denoland/deno_std/commit/aa9446390230da43d5ac6dcdcf8c355e1deedb12
---
 fs/README.md | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/fs/README.md b/fs/README.md
index 3acf757a8..01780892d 100644
--- a/fs/README.md
+++ b/fs/README.md
@@ -152,9 +152,13 @@ for (const fileInfo of walkSync()) {
 }
 
 // Async
-for (const fileInfo of walk()) {
-  console.log(fileInfo.path);
+async function printFilesPath() {
+  for await (const fileInfo of walk()) {
+    console.log(fileInfo.path);
+  }
 }
+
+printFilesPath().then(() => console.log("Done!"));
 ```
 
 ### writeJson
-- 
cgit v1.2.3


From 02bd7e956ec691076f597085bdfcc82afa8292cd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Sat, 4 May 2019 17:33:50 +0200
Subject: bump CI to v0.4.0 (denoland/deno_std#378)

Original: https://github.com/denoland/deno_std/commit/2ad643d29690f6390c250f55e993727ae8e1ba54
---
 azure-pipelines.yml        | 14 +++++++-------
 examples/test.ts           |  2 +-
 format.ts                  |  1 +
 http/file_server_test.ts   |  1 +
 http/racing_server_test.ts |  2 +-
 prettier/main_test.ts      |  1 +
 6 files changed, 12 insertions(+), 9 deletions(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 59fada5d4..15a7ac872 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.3.10"
+  DENO_VERSION: "v0.4.0"
   TS_VERSION: "3.4.5"
 
 # TODO DRY up the jobs
@@ -13,8 +13,8 @@ jobs:
       - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
       - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
       - script: npx eslint **/*.ts --max-warnings=0
-      - script: deno --allow-run --allow-write --allow-read format.ts --check
-      - script: deno --allow-run --allow-net --allow-write --allow-read test.ts
+      - script: deno run --allow-run --allow-write --allow-read format.ts --check
+      - script: deno run --allow-run --allow-net --allow-write --allow-read test.ts
 
   - job: "Mac"
     pool:
@@ -24,8 +24,8 @@ jobs:
       - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
       - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
       - script: eslint **/*.ts --max-warnings=0
-      - script: deno --allow-run --allow-write --allow-read format.ts --check
-      - script: deno --allow-run --allow-net --allow-write --allow-read test.ts
+      - script: deno run --allow-run --allow-write --allow-read format.ts --check
+      - script: deno run --allow-run --allow-net --allow-write --allow-read test.ts
 
   - job: "Windows"
     pool:
@@ -35,5 +35,5 @@ jobs:
       - powershell: iwr https://deno.land/x/install/install.ps1 -out install.ps1; .\install.ps1 $(DENO_VERSION)
       - bash: echo "##vso[task.prependpath]C:\Users\VssAdministrator\.deno\\bin"
       - bash: npx eslint **/*.ts --max-warnings=0
-      - bash: deno.exe --allow-run --allow-write --allow-read format.ts --check
-      - bash: deno.exe --allow-run --allow-net --allow-write --allow-read test.ts
+      - bash: deno.exe run --allow-run --allow-write --allow-read format.ts --check
+      - bash: deno.exe run --allow-run --allow-net --allow-write --allow-read test.ts
diff --git a/examples/test.ts b/examples/test.ts
index 17d19a312..8158763be 100644
--- a/examples/test.ts
+++ b/examples/test.ts
@@ -15,7 +15,7 @@ test(function t2(): void {
 /** A more complicated test that runs a subprocess. */
 test(async function catSmoke(): Promise<void> {
   const p = run({
-    args: ["deno", "--allow-read", "examples/cat.ts", "README.md"],
+    args: ["deno", "run", "--allow-read", "examples/cat.ts", "README.md"],
     stdout: "piped"
   });
   const s = await p.status();
diff --git a/format.ts b/format.ts
index 80bde59de..1965044cc 100755
--- a/format.ts
+++ b/format.ts
@@ -7,6 +7,7 @@ import { xrun } from "./prettier/util.ts";
 async function main(opts): Promise<void> {
   const args = [
     execPath,
+    "run",
     "--allow-write",
     "--allow-read",
     "prettier/main.ts",
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
index b976c0dc0..38071d3e4 100644
--- a/http/file_server_test.ts
+++ b/http/file_server_test.ts
@@ -11,6 +11,7 @@ async function startFileServer(): Promise<void> {
   fileServer = run({
     args: [
       "deno",
+      "run",
       "--allow-read",
       "--allow-net",
       "http/file_server.ts",
diff --git a/http/racing_server_test.ts b/http/racing_server_test.ts
index 0c1a5c65f..cdcdca1a7 100644
--- a/http/racing_server_test.ts
+++ b/http/racing_server_test.ts
@@ -8,7 +8,7 @@ import { TextProtoReader } from "../textproto/mod.ts";
 let server;
 async function startServer(): Promise<void> {
   server = run({
-    args: ["deno", "-A", "http/racing_server.ts"],
+    args: ["deno", "run", "-A", "http/racing_server.ts"],
     stdout: "piped"
   });
   // Once fileServer is ready it will write to its stdout.
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index 0c8cca712..0c6653a3c 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -20,6 +20,7 @@ async function run(
 
 const cmd = [
   execPath,
+  "run",
   "--allow-run",
   "--allow-write",
   "--allow-read",
-- 
cgit v1.2.3


From 14afad59aa64b23d983f4ac35068e958a4f25f48 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Mon, 6 May 2019 17:07:43 -0400
Subject: Add run to shebangs (denoland/deno_std#380)

Original: https://github.com/denoland/deno_std/commit/0f00676e8f1b32ca6c9092c0a1f3af6932c4feeb
---
 format.ts | 2 +-
 test.ts   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/format.ts b/format.ts
index 1965044cc..c4aa35cf7 100755
--- a/format.ts
+++ b/format.ts
@@ -1,4 +1,4 @@
-#!/usr/bin/env deno --allow-run --allow-write --allow-read
+#!/usr/bin/env deno run --allow-run --allow-write --allow-read
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { exit, args, execPath } = Deno;
 import { parse } from "./flags/mod.ts";
diff --git a/test.ts b/test.ts
index 652ffcaac..869be1c8c 100755
--- a/test.ts
+++ b/test.ts
@@ -1,4 +1,4 @@
-#!/usr/bin/env deno -A
+#!/usr/bin/env deno run -A
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import "./colors/test.ts";
 import "./datetime/test.ts";
-- 
cgit v1.2.3


From 480b9e71ff5b377681341b2f28b6f36a44268172 Mon Sep 17 00:00:00 2001
From: Jun Kato <i@junkato.jp>
Date: Wed, 8 May 2019 01:02:31 +0900
Subject: [bytes] fix bytesFindIndex and bytesFindLastIndex
 (denoland/deno_std#381)

Original: https://github.com/denoland/deno_std/commit/87142529163ea047066a2991f51cb2cf3001df74
---
 bytes/bytes.ts      | 14 ++++++++------
 bytes/bytes_test.ts | 15 ++++++++++++++-
 2 files changed, 22 insertions(+), 7 deletions(-)

diff --git a/bytes/bytes.ts b/bytes/bytes.ts
index 080ec4445..a79a9ed56 100644
--- a/bytes/bytes.ts
+++ b/bytes/bytes.ts
@@ -6,10 +6,11 @@ export function bytesFindIndex(a: Uint8Array, pat: Uint8Array): number {
   for (let i = 0; i < a.length; i++) {
     if (a[i] !== s) continue;
     const pin = i;
-    let matched = 1;
+    let matched = 1,
+      j = i;
     while (matched < pat.length) {
-      i++;
-      if (a[i] !== pat[i - pin]) {
+      j++;
+      if (a[j] !== pat[j - pin]) {
         break;
       }
       matched++;
@@ -27,10 +28,11 @@ export function bytesFindLastIndex(a: Uint8Array, pat: Uint8Array): number {
   for (let i = a.length - 1; i >= 0; i--) {
     if (a[i] !== e) continue;
     const pin = i;
-    let matched = 1;
+    let matched = 1,
+      j = i;
     while (matched < pat.length) {
-      i--;
-      if (a[i] !== pat[pat.length - 1 - (pin - i)]) {
+      j--;
+      if (a[j] !== pat[pat.length - 1 - (pin - j)]) {
         break;
       }
       matched++;
diff --git a/bytes/bytes_test.ts b/bytes/bytes_test.ts
index c0aa1519d..9d4754a39 100644
--- a/bytes/bytes_test.ts
+++ b/bytes/bytes_test.ts
@@ -7,7 +7,7 @@ import {
 import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 
-test(function bytesBytesFindIndex(): void {
+test(function bytesBytesFindIndex1(): void {
   const i = bytesFindIndex(
     new Uint8Array([1, 2, 0, 1, 2, 0, 1, 2, 0, 1, 3]),
     new Uint8Array([0, 1, 2])
@@ -15,6 +15,11 @@ test(function bytesBytesFindIndex(): void {
   assertEquals(i, 2);
 });
 
+test(function bytesBytesFindIndex2(): void {
+  const i = bytesFindIndex(new Uint8Array([0, 0, 1]), new Uint8Array([0, 1]));
+  assertEquals(i, 1);
+});
+
 test(function bytesBytesFindLastIndex1(): void {
   const i = bytesFindLastIndex(
     new Uint8Array([0, 1, 2, 0, 1, 2, 0, 1, 3]),
@@ -23,6 +28,14 @@ test(function bytesBytesFindLastIndex1(): void {
   assertEquals(i, 3);
 });
 
+test(function bytesBytesFindLastIndex2(): void {
+  const i = bytesFindLastIndex(
+    new Uint8Array([0, 1, 1]),
+    new Uint8Array([0, 1])
+  );
+  assertEquals(i, 0);
+});
+
 test(function bytesBytesBytesEqual(): void {
   const v = bytesEqual(
     new Uint8Array([0, 1, 2, 3]),
-- 
cgit v1.2.3


From e56c207f2c27ef5f919de37e6fb269dfbb12f38e Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Fri, 10 May 2019 16:48:06 +0200
Subject: benching: use performance.now (denoland/deno_std#385)

Original: https://github.com/denoland/deno_std/commit/ad1b95eaf75d0e65367f3ad956a691e9348a2dc5
---
 testing/bench.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/testing/bench.ts b/testing/bench.ts
index 5b396df0e..3bb62526d 100644
--- a/testing/bench.ts
+++ b/testing/bench.ts
@@ -61,10 +61,10 @@ function assertTiming(clock: BenchmarkClock): void {
 function createBenchmarkTimer(clock: BenchmarkClock): BenchmarkTimer {
   return {
     start(): void {
-      clock.start = Date.now();
+      clock.start = performance.now();
     },
     stop(): void {
-      clock.stop = Date.now();
+      clock.stop = performance.now();
     }
   };
 }
-- 
cgit v1.2.3


From 829a114ff37004c65f1b49b90a5fc8ffe492be97 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Sat, 11 May 2019 17:22:11 -0400
Subject: Fix mac CI (denoland/deno_std#390)

Original: https://github.com/denoland/deno_std/commit/4e143b135a8d8119b4f7a9801e3d28fb3ae14238
---
 azure-pipelines.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 15a7ac872..da27f5d11 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -20,7 +20,8 @@ jobs:
     pool:
       vmImage: "macOS-10.13"
     steps:
-      - script: npm -g install eslint typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
+      - script: npm install -g functional-red-black-tree
+      - script: npm install -g eslint typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
       - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
       - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
       - script: eslint **/*.ts --max-warnings=0
-- 
cgit v1.2.3


From 71a2cf6df35d51bc22a01d181e34009efafb7f6b Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Tue, 14 May 2019 00:32:33 +0800
Subject: Move posix and win implementations in fs/path/mod.ts to separate file
 (denoland/deno_std#397)

Original: https://github.com/denoland/deno_std/commit/b6a7b78535188a83b3f865d2389e5be3f0c12ead
---
 fs/path/mod.ts   | 1450 +-----------------------------------------------------
 fs/path/posix.ts |  421 ++++++++++++++++
 fs/path/utils.ts |  116 +++++
 fs/path/win32.ts |  894 +++++++++++++++++++++++++++++++++
 4 files changed, 1453 insertions(+), 1428 deletions(-)
 create mode 100644 fs/path/posix.ts
 create mode 100644 fs/path/utils.ts
 create mode 100644 fs/path/win32.ts

diff --git a/fs/path/mod.ts b/fs/path/mod.ts
index ffcc721a9..660c061d6 100644
--- a/fs/path/mod.ts
+++ b/fs/path/mod.ts
@@ -1,1431 +1,25 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
 
-const { cwd, env } = Deno;
-import { FormatInputPathObject, ParsedPath } from "./interface.ts";
-import {
-  isWindows,
-  CHAR_UPPERCASE_A,
-  CHAR_LOWERCASE_A,
-  CHAR_UPPERCASE_Z,
-  CHAR_LOWERCASE_Z,
-  CHAR_DOT,
-  CHAR_FORWARD_SLASH,
-  CHAR_BACKWARD_SLASH,
-  CHAR_COLON,
-  CHAR_QUESTION_MARK
-} from "./constants.ts";
-
-function assertPath(path: string): void {
-  if (typeof path !== "string") {
-    throw new TypeError(
-      `Path must be a string. Received ${JSON.stringify(path)}`
-    );
-  }
-}
-
-function isPosixPathSeparator(code: number): boolean {
-  return code === CHAR_FORWARD_SLASH;
-}
-
-function isPathSeparator(code: number): boolean {
-  return isPosixPathSeparator(code) || code === CHAR_BACKWARD_SLASH;
-}
-
-function isWindowsDeviceRoot(code: number): boolean {
-  return (
-    (code >= CHAR_LOWERCASE_A && code <= CHAR_LOWERCASE_Z) ||
-    (code >= CHAR_UPPERCASE_A && code <= CHAR_UPPERCASE_Z)
-  );
-}
-
-// Resolves . and .. elements in a path with directory names
-function normalizeString(
-  path: string,
-  allowAboveRoot: boolean,
-  separator: string,
-  isPathSeparator: (code: number) => boolean
-): string {
-  let res = "";
-  let lastSegmentLength = 0;
-  let lastSlash = -1;
-  let dots = 0;
-  let code: number;
-  for (let i = 0, len = path.length; i <= len; ++i) {
-    if (i < len) code = path.charCodeAt(i);
-    else if (isPathSeparator(code)) break;
-    else code = CHAR_FORWARD_SLASH;
-
-    if (isPathSeparator(code)) {
-      if (lastSlash === i - 1 || dots === 1) {
-        // NOOP
-      } else if (lastSlash !== i - 1 && dots === 2) {
-        if (
-          res.length < 2 ||
-          lastSegmentLength !== 2 ||
-          res.charCodeAt(res.length - 1) !== CHAR_DOT ||
-          res.charCodeAt(res.length - 2) !== CHAR_DOT
-        ) {
-          if (res.length > 2) {
-            const lastSlashIndex = res.lastIndexOf(separator);
-            if (lastSlashIndex === -1) {
-              res = "";
-              lastSegmentLength = 0;
-            } else {
-              res = res.slice(0, lastSlashIndex);
-              lastSegmentLength = res.length - 1 - res.lastIndexOf(separator);
-            }
-            lastSlash = i;
-            dots = 0;
-            continue;
-          } else if (res.length === 2 || res.length === 1) {
-            res = "";
-            lastSegmentLength = 0;
-            lastSlash = i;
-            dots = 0;
-            continue;
-          }
-        }
-        if (allowAboveRoot) {
-          if (res.length > 0) res += `${separator}..`;
-          else res = "..";
-          lastSegmentLength = 2;
-        }
-      } else {
-        if (res.length > 0) res += separator + path.slice(lastSlash + 1, i);
-        else res = path.slice(lastSlash + 1, i);
-        lastSegmentLength = i - lastSlash - 1;
-      }
-      lastSlash = i;
-      dots = 0;
-    } else if (code === CHAR_DOT && dots !== -1) {
-      ++dots;
-    } else {
-      dots = -1;
-    }
-  }
-  return res;
-}
-
-function _format(sep: string, pathObject: FormatInputPathObject): string {
-  const dir: string | null = pathObject.dir || pathObject.root;
-  const base: string =
-    pathObject.base || (pathObject.name || "") + (pathObject.ext || "");
-  if (!dir) return base;
-  if (dir === pathObject.root) return dir + base;
-  return dir + sep + base;
-}
-
-export const win32 = {
-  // path.resolve([from ...], to)
-  resolve(...pathSegments: string[]): string {
-    let resolvedDevice = "";
-    let resolvedTail = "";
-    let resolvedAbsolute = false;
-
-    for (let i = pathSegments.length - 1; i >= -1; i--) {
-      let path: string;
-      if (i >= 0) {
-        path = pathSegments[i];
-      } else if (!resolvedDevice) {
-        path = cwd();
-      } else {
-        // Windows has the concept of drive-specific current working
-        // directories. If we've resolved a drive letter but not yet an
-        // absolute path, get cwd for that drive, or the process cwd if
-        // the drive cwd is not available. We're sure the device is not
-        // a UNC path at this points, because UNC paths are always absolute.
-        path = env()[`=${resolvedDevice}`] || cwd();
-
-        // Verify that a cwd was found and that it actually points
-        // to our drive. If not, default to the drive's root.
-        if (
-          path === undefined ||
-          path.slice(0, 3).toLowerCase() !== `${resolvedDevice.toLowerCase()}\\`
-        ) {
-          path = `${resolvedDevice}\\`;
-        }
-      }
-
-      assertPath(path);
-
-      const len = path.length;
-
-      // Skip empty entries
-      if (len === 0) continue;
-
-      let rootEnd = 0;
-      let device = "";
-      let isAbsolute = false;
-      const code = path.charCodeAt(0);
-
-      // Try to match a root
-      if (len > 1) {
-        if (isPathSeparator(code)) {
-          // Possible UNC root
-
-          // If we started with a separator, we know we at least have an
-          // absolute path of some kind (UNC or otherwise)
-          isAbsolute = true;
-
-          if (isPathSeparator(path.charCodeAt(1))) {
-            // Matched double path separator at beginning
-            let j = 2;
-            let last = j;
-            // Match 1 or more non-path separators
-            for (; j < len; ++j) {
-              if (isPathSeparator(path.charCodeAt(j))) break;
-            }
-            if (j < len && j !== last) {
-              const firstPart = path.slice(last, j);
-              // Matched!
-              last = j;
-              // Match 1 or more path separators
-              for (; j < len; ++j) {
-                if (!isPathSeparator(path.charCodeAt(j))) break;
-              }
-              if (j < len && j !== last) {
-                // Matched!
-                last = j;
-                // Match 1 or more non-path separators
-                for (; j < len; ++j) {
-                  if (isPathSeparator(path.charCodeAt(j))) break;
-                }
-                if (j === len) {
-                  // We matched a UNC root only
-                  device = `\\\\${firstPart}\\${path.slice(last)}`;
-                  rootEnd = j;
-                } else if (j !== last) {
-                  // We matched a UNC root with leftovers
-
-                  device = `\\\\${firstPart}\\${path.slice(last, j)}`;
-                  rootEnd = j;
-                }
-              }
-            }
-          } else {
-            rootEnd = 1;
-          }
-        } else if (isWindowsDeviceRoot(code)) {
-          // Possible device root
-
-          if (path.charCodeAt(1) === CHAR_COLON) {
-            device = path.slice(0, 2);
-            rootEnd = 2;
-            if (len > 2) {
-              if (isPathSeparator(path.charCodeAt(2))) {
-                // Treat separator following drive name as an absolute path
-                // indicator
-                isAbsolute = true;
-                rootEnd = 3;
-              }
-            }
-          }
-        }
-      } else if (isPathSeparator(code)) {
-        // `path` contains just a path separator
-        rootEnd = 1;
-        isAbsolute = true;
-      }
-
-      if (
-        device.length > 0 &&
-        resolvedDevice.length > 0 &&
-        device.toLowerCase() !== resolvedDevice.toLowerCase()
-      ) {
-        // This path points to another device so it is not applicable
-        continue;
-      }
-
-      if (resolvedDevice.length === 0 && device.length > 0) {
-        resolvedDevice = device;
-      }
-      if (!resolvedAbsolute) {
-        resolvedTail = `${path.slice(rootEnd)}\\${resolvedTail}`;
-        resolvedAbsolute = isAbsolute;
-      }
-
-      if (resolvedAbsolute && resolvedDevice.length > 0) break;
-    }
-
-    // At this point the path should be resolved to a full absolute path,
-    // but handle relative paths to be safe (might happen when process.cwd()
-    // fails)
-
-    // Normalize the tail path
-    resolvedTail = normalizeString(
-      resolvedTail,
-      !resolvedAbsolute,
-      "\\",
-      isPathSeparator
-    );
-
-    return (
-      resolvedDevice + (resolvedAbsolute ? "\\" : "") + resolvedTail || "."
-    );
-  },
-
-  normalize(path: string): string {
-    assertPath(path);
-    const len = path.length;
-    if (len === 0) return ".";
-    let rootEnd = 0;
-    let device: string;
-    let isAbsolute = false;
-    const code = path.charCodeAt(0);
-
-    // Try to match a root
-    if (len > 1) {
-      if (isPathSeparator(code)) {
-        // Possible UNC root
-
-        // If we started with a separator, we know we at least have an absolute
-        // path of some kind (UNC or otherwise)
-        isAbsolute = true;
-
-        if (isPathSeparator(path.charCodeAt(1))) {
-          // Matched double path separator at beginning
-          let j = 2;
-          let last = j;
-          // Match 1 or more non-path separators
-          for (; j < len; ++j) {
-            if (isPathSeparator(path.charCodeAt(j))) break;
-          }
-          if (j < len && j !== last) {
-            const firstPart = path.slice(last, j);
-            // Matched!
-            last = j;
-            // Match 1 or more path separators
-            for (; j < len; ++j) {
-              if (!isPathSeparator(path.charCodeAt(j))) break;
-            }
-            if (j < len && j !== last) {
-              // Matched!
-              last = j;
-              // Match 1 or more non-path separators
-              for (; j < len; ++j) {
-                if (isPathSeparator(path.charCodeAt(j))) break;
-              }
-              if (j === len) {
-                // We matched a UNC root only
-                // Return the normalized version of the UNC root since there
-                // is nothing left to process
-
-                return `\\\\${firstPart}\\${path.slice(last)}\\`;
-              } else if (j !== last) {
-                // We matched a UNC root with leftovers
-
-                device = `\\\\${firstPart}\\${path.slice(last, j)}`;
-                rootEnd = j;
-              }
-            }
-          }
-        } else {
-          rootEnd = 1;
-        }
-      } else if (isWindowsDeviceRoot(code)) {
-        // Possible device root
-
-        if (path.charCodeAt(1) === CHAR_COLON) {
-          device = path.slice(0, 2);
-          rootEnd = 2;
-          if (len > 2) {
-            if (isPathSeparator(path.charCodeAt(2))) {
-              // Treat separator following drive name as an absolute path
-              // indicator
-              isAbsolute = true;
-              rootEnd = 3;
-            }
-          }
-        }
-      }
-    } else if (isPathSeparator(code)) {
-      // `path` contains just a path separator, exit early to avoid unnecessary
-      // work
-      return "\\";
-    }
-
-    let tail: string;
-    if (rootEnd < len) {
-      tail = normalizeString(
-        path.slice(rootEnd),
-        !isAbsolute,
-        "\\",
-        isPathSeparator
-      );
-    } else {
-      tail = "";
-    }
-    if (tail.length === 0 && !isAbsolute) tail = ".";
-    if (tail.length > 0 && isPathSeparator(path.charCodeAt(len - 1)))
-      tail += "\\";
-    if (device === undefined) {
-      if (isAbsolute) {
-        if (tail.length > 0) return `\\${tail}`;
-        else return "\\";
-      } else if (tail.length > 0) {
-        return tail;
-      } else {
-        return "";
-      }
-    } else if (isAbsolute) {
-      if (tail.length > 0) return `${device}\\${tail}`;
-      else return `${device}\\`;
-    } else if (tail.length > 0) {
-      return device + tail;
-    } else {
-      return device;
-    }
-  },
-
-  isAbsolute(path: string): boolean {
-    assertPath(path);
-    const len = path.length;
-    if (len === 0) return false;
-
-    const code = path.charCodeAt(0);
-    if (isPathSeparator(code)) {
-      return true;
-    } else if (isWindowsDeviceRoot(code)) {
-      // Possible device root
-
-      if (len > 2 && path.charCodeAt(1) === CHAR_COLON) {
-        if (isPathSeparator(path.charCodeAt(2))) return true;
-      }
-    }
-    return false;
-  },
-
-  join(...paths: string[]): string {
-    const pathsCount = paths.length;
-    if (pathsCount === 0) return ".";
-
-    let joined: string;
-    let firstPart: string;
-    for (let i = 0; i < pathsCount; ++i) {
-      let path = paths[i];
-      assertPath(path);
-      if (path.length > 0) {
-        if (joined === undefined) joined = firstPart = path;
-        else joined += `\\${path}`;
-      }
-    }
-
-    if (joined === undefined) return ".";
-
-    // Make sure that the joined path doesn't start with two slashes, because
-    // normalize() will mistake it for an UNC path then.
-    //
-    // This step is skipped when it is very clear that the user actually
-    // intended to point at an UNC path. This is assumed when the first
-    // non-empty string arguments starts with exactly two slashes followed by
-    // at least one more non-slash character.
-    //
-    // Note that for normalize() to treat a path as an UNC path it needs to
-    // have at least 2 components, so we don't filter for that here.
-    // This means that the user can use join to construct UNC paths from
-    // a server name and a share name; for example:
-    //   path.join('//server', 'share') -> '\\\\server\\share\\')
-    let needsReplace = true;
-    let slashCount = 0;
-    if (isPathSeparator(firstPart.charCodeAt(0))) {
-      ++slashCount;
-      const firstLen = firstPart.length;
-      if (firstLen > 1) {
-        if (isPathSeparator(firstPart.charCodeAt(1))) {
-          ++slashCount;
-          if (firstLen > 2) {
-            if (isPathSeparator(firstPart.charCodeAt(2))) ++slashCount;
-            else {
-              // We matched a UNC path in the first part
-              needsReplace = false;
-            }
-          }
-        }
-      }
-    }
-    if (needsReplace) {
-      // Find any more consecutive slashes we need to replace
-      for (; slashCount < joined.length; ++slashCount) {
-        if (!isPathSeparator(joined.charCodeAt(slashCount))) break;
-      }
-
-      // Replace the slashes if needed
-      if (slashCount >= 2) joined = `\\${joined.slice(slashCount)}`;
-    }
-
-    return win32.normalize(joined);
-  },
-
-  // It will solve the relative path from `from` to `to`, for instance:
-  //  from = 'C:\\orandea\\test\\aaa'
-  //  to = 'C:\\orandea\\impl\\bbb'
-  // The output of the function should be: '..\\..\\impl\\bbb'
-  relative(from: string, to: string): string {
-    assertPath(from);
-    assertPath(to);
-
-    if (from === to) return "";
-
-    let fromOrig = win32.resolve(from);
-    let toOrig = win32.resolve(to);
-
-    if (fromOrig === toOrig) return "";
-
-    from = fromOrig.toLowerCase();
-    to = toOrig.toLowerCase();
-
-    if (from === to) return "";
-
-    // Trim any leading backslashes
-    let fromStart = 0;
-    let fromEnd = from.length;
-    for (; fromStart < fromEnd; ++fromStart) {
-      if (from.charCodeAt(fromStart) !== CHAR_BACKWARD_SLASH) break;
-    }
-    // Trim trailing backslashes (applicable to UNC paths only)
-    for (; fromEnd - 1 > fromStart; --fromEnd) {
-      if (from.charCodeAt(fromEnd - 1) !== CHAR_BACKWARD_SLASH) break;
-    }
-    let fromLen = fromEnd - fromStart;
-
-    // Trim any leading backslashes
-    let toStart = 0;
-    let toEnd = to.length;
-    for (; toStart < toEnd; ++toStart) {
-      if (to.charCodeAt(toStart) !== CHAR_BACKWARD_SLASH) break;
-    }
-    // Trim trailing backslashes (applicable to UNC paths only)
-    for (; toEnd - 1 > toStart; --toEnd) {
-      if (to.charCodeAt(toEnd - 1) !== CHAR_BACKWARD_SLASH) break;
-    }
-    let toLen = toEnd - toStart;
-
-    // Compare paths to find the longest common path from root
-    let length = fromLen < toLen ? fromLen : toLen;
-    let lastCommonSep = -1;
-    let i = 0;
-    for (; i <= length; ++i) {
-      if (i === length) {
-        if (toLen > length) {
-          if (to.charCodeAt(toStart + i) === CHAR_BACKWARD_SLASH) {
-            // We get here if `from` is the exact base path for `to`.
-            // For example: from='C:\\foo\\bar'; to='C:\\foo\\bar\\baz'
-            return toOrig.slice(toStart + i + 1);
-          } else if (i === 2) {
-            // We get here if `from` is the device root.
-            // For example: from='C:\\'; to='C:\\foo'
-            return toOrig.slice(toStart + i);
-          }
-        }
-        if (fromLen > length) {
-          if (from.charCodeAt(fromStart + i) === CHAR_BACKWARD_SLASH) {
-            // We get here if `to` is the exact base path for `from`.
-            // For example: from='C:\\foo\\bar'; to='C:\\foo'
-            lastCommonSep = i;
-          } else if (i === 2) {
-            // We get here if `to` is the device root.
-            // For example: from='C:\\foo\\bar'; to='C:\\'
-            lastCommonSep = 3;
-          }
-        }
-        break;
-      }
-      let fromCode = from.charCodeAt(fromStart + i);
-      let toCode = to.charCodeAt(toStart + i);
-      if (fromCode !== toCode) break;
-      else if (fromCode === CHAR_BACKWARD_SLASH) lastCommonSep = i;
-    }
-
-    // We found a mismatch before the first common path separator was seen, so
-    // return the original `to`.
-    if (i !== length && lastCommonSep === -1) {
-      return toOrig;
-    }
-
-    let out = "";
-    if (lastCommonSep === -1) lastCommonSep = 0;
-    // Generate the relative path based on the path difference between `to` and
-    // `from`
-    for (i = fromStart + lastCommonSep + 1; i <= fromEnd; ++i) {
-      if (i === fromEnd || from.charCodeAt(i) === CHAR_BACKWARD_SLASH) {
-        if (out.length === 0) out += "..";
-        else out += "\\..";
-      }
-    }
-
-    // Lastly, append the rest of the destination (`to`) path that comes after
-    // the common path parts
-    if (out.length > 0)
-      return out + toOrig.slice(toStart + lastCommonSep, toEnd);
-    else {
-      toStart += lastCommonSep;
-      if (toOrig.charCodeAt(toStart) === CHAR_BACKWARD_SLASH) ++toStart;
-      return toOrig.slice(toStart, toEnd);
-    }
-  },
-
-  toNamespacedPath(path: string): string {
-    // Note: this will *probably* throw somewhere.
-    if (typeof path !== "string") return path;
-    if (path.length === 0) return "";
-
-    const resolvedPath = win32.resolve(path);
-
-    if (resolvedPath.length >= 3) {
-      if (resolvedPath.charCodeAt(0) === CHAR_BACKWARD_SLASH) {
-        // Possible UNC root
-
-        if (resolvedPath.charCodeAt(1) === CHAR_BACKWARD_SLASH) {
-          const code = resolvedPath.charCodeAt(2);
-          if (code !== CHAR_QUESTION_MARK && code !== CHAR_DOT) {
-            // Matched non-long UNC root, convert the path to a long UNC path
-            return `\\\\?\\UNC\\${resolvedPath.slice(2)}`;
-          }
-        }
-      } else if (isWindowsDeviceRoot(resolvedPath.charCodeAt(0))) {
-        // Possible device root
-
-        if (
-          resolvedPath.charCodeAt(1) === CHAR_COLON &&
-          resolvedPath.charCodeAt(2) === CHAR_BACKWARD_SLASH
-        ) {
-          // Matched device root, convert the path to a long UNC path
-          return `\\\\?\\${resolvedPath}`;
-        }
-      }
-    }
-
-    return path;
-  },
-
-  dirname(path: string): string {
-    assertPath(path);
-    const len = path.length;
-    if (len === 0) return ".";
-    let rootEnd = -1;
-    let end = -1;
-    let matchedSlash = true;
-    let offset = 0;
-    const code = path.charCodeAt(0);
-
-    // Try to match a root
-    if (len > 1) {
-      if (isPathSeparator(code)) {
-        // Possible UNC root
-
-        rootEnd = offset = 1;
-
-        if (isPathSeparator(path.charCodeAt(1))) {
-          // Matched double path separator at beginning
-          let j = 2;
-          let last = j;
-          // Match 1 or more non-path separators
-          for (; j < len; ++j) {
-            if (isPathSeparator(path.charCodeAt(j))) break;
-          }
-          if (j < len && j !== last) {
-            // Matched!
-            last = j;
-            // Match 1 or more path separators
-            for (; j < len; ++j) {
-              if (!isPathSeparator(path.charCodeAt(j))) break;
-            }
-            if (j < len && j !== last) {
-              // Matched!
-              last = j;
-              // Match 1 or more non-path separators
-              for (; j < len; ++j) {
-                if (isPathSeparator(path.charCodeAt(j))) break;
-              }
-              if (j === len) {
-                // We matched a UNC root only
-                return path;
-              }
-              if (j !== last) {
-                // We matched a UNC root with leftovers
-
-                // Offset by 1 to include the separator after the UNC root to
-                // treat it as a "normal root" on top of a (UNC) root
-                rootEnd = offset = j + 1;
-              }
-            }
-          }
-        }
-      } else if (isWindowsDeviceRoot(code)) {
-        // Possible device root
-
-        if (path.charCodeAt(1) === CHAR_COLON) {
-          rootEnd = offset = 2;
-          if (len > 2) {
-            if (isPathSeparator(path.charCodeAt(2))) rootEnd = offset = 3;
-          }
-        }
-      }
-    } else if (isPathSeparator(code)) {
-      // `path` contains just a path separator, exit early to avoid
-      // unnecessary work
-      return path;
-    }
-
-    for (let i = len - 1; i >= offset; --i) {
-      if (isPathSeparator(path.charCodeAt(i))) {
-        if (!matchedSlash) {
-          end = i;
-          break;
-        }
-      } else {
-        // We saw the first non-path separator
-        matchedSlash = false;
-      }
-    }
-
-    if (end === -1) {
-      if (rootEnd === -1) return ".";
-      else end = rootEnd;
-    }
-    return path.slice(0, end);
-  },
-
-  basename(path: string, ext = ""): string {
-    if (ext !== undefined && typeof ext !== "string")
-      throw new TypeError('"ext" argument must be a string');
-
-    assertPath(path);
-
-    let start = 0;
-    let end = -1;
-    let matchedSlash = true;
-    let i: number;
-
-    // Check for a drive letter prefix so as not to mistake the following
-    // path separator as an extra separator at the end of the path that can be
-    // disregarded
-    if (path.length >= 2) {
-      const drive = path.charCodeAt(0);
-      if (isWindowsDeviceRoot(drive)) {
-        if (path.charCodeAt(1) === CHAR_COLON) start = 2;
-      }
-    }
-
-    if (ext !== undefined && ext.length > 0 && ext.length <= path.length) {
-      if (ext.length === path.length && ext === path) return "";
-      let extIdx = ext.length - 1;
-      let firstNonSlashEnd = -1;
-      for (i = path.length - 1; i >= start; --i) {
-        const code = path.charCodeAt(i);
-        if (isPathSeparator(code)) {
-          // If we reached a path separator that was not part of a set of path
-          // separators at the end of the string, stop now
-          if (!matchedSlash) {
-            start = i + 1;
-            break;
-          }
-        } else {
-          if (firstNonSlashEnd === -1) {
-            // We saw the first non-path separator, remember this index in case
-            // we need it if the extension ends up not matching
-            matchedSlash = false;
-            firstNonSlashEnd = i + 1;
-          }
-          if (extIdx >= 0) {
-            // Try to match the explicit extension
-            if (code === ext.charCodeAt(extIdx)) {
-              if (--extIdx === -1) {
-                // We matched the extension, so mark this as the end of our path
-                // component
-                end = i;
-              }
-            } else {
-              // Extension does not match, so our result is the entire path
-              // component
-              extIdx = -1;
-              end = firstNonSlashEnd;
-            }
-          }
-        }
-      }
-
-      if (start === end) end = firstNonSlashEnd;
-      else if (end === -1) end = path.length;
-      return path.slice(start, end);
-    } else {
-      for (i = path.length - 1; i >= start; --i) {
-        if (isPathSeparator(path.charCodeAt(i))) {
-          // If we reached a path separator that was not part of a set of path
-          // separators at the end of the string, stop now
-          if (!matchedSlash) {
-            start = i + 1;
-            break;
-          }
-        } else if (end === -1) {
-          // We saw the first non-path separator, mark this as the end of our
-          // path component
-          matchedSlash = false;
-          end = i + 1;
-        }
-      }
-
-      if (end === -1) return "";
-      return path.slice(start, end);
-    }
-  },
-
-  extname(path: string): string {
-    assertPath(path);
-    let start = 0;
-    let startDot = -1;
-    let startPart = 0;
-    let end = -1;
-    let matchedSlash = true;
-    // Track the state of characters (if any) we see before our first dot and
-    // after any path separator we find
-    let preDotState = 0;
-
-    // Check for a drive letter prefix so as not to mistake the following
-    // path separator as an extra separator at the end of the path that can be
-    // disregarded
-
-    if (
-      path.length >= 2 &&
-      path.charCodeAt(1) === CHAR_COLON &&
-      isWindowsDeviceRoot(path.charCodeAt(0))
-    ) {
-      start = startPart = 2;
-    }
-
-    for (let i = path.length - 1; i >= start; --i) {
-      const code = path.charCodeAt(i);
-      if (isPathSeparator(code)) {
-        // If we reached a path separator that was not part of a set of path
-        // separators at the end of the string, stop now
-        if (!matchedSlash) {
-          startPart = i + 1;
-          break;
-        }
-        continue;
-      }
-      if (end === -1) {
-        // We saw the first non-path separator, mark this as the end of our
-        // extension
-        matchedSlash = false;
-        end = i + 1;
-      }
-      if (code === CHAR_DOT) {
-        // If this is our first dot, mark it as the start of our extension
-        if (startDot === -1) startDot = i;
-        else if (preDotState !== 1) preDotState = 1;
-      } else if (startDot !== -1) {
-        // We saw a non-dot and non-path separator before our dot, so we should
-        // have a good chance at having a non-empty extension
-        preDotState = -1;
-      }
-    }
-
-    if (
-      startDot === -1 ||
-      end === -1 ||
-      // We saw a non-dot character immediately before the dot
-      preDotState === 0 ||
-      // The (right-most) trimmed path component is exactly '..'
-      (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
-    ) {
-      return "";
-    }
-    return path.slice(startDot, end);
-  },
-
-  format(pathObject: FormatInputPathObject): string {
-    if (pathObject === null || typeof pathObject !== "object") {
-      throw new TypeError(
-        `The "pathObject" argument must be of type Object. Received type ${typeof pathObject}`
-      );
-    }
-    return _format("\\", pathObject);
-  },
-
-  parse(path: string): ParsedPath {
-    assertPath(path);
-
-    let ret: ParsedPath = { root: "", dir: "", base: "", ext: "", name: "" };
-
-    const len = path.length;
-    if (len === 0) return ret;
-
-    let rootEnd = 0;
-    let code = path.charCodeAt(0);
-
-    // Try to match a root
-    if (len > 1) {
-      if (isPathSeparator(code)) {
-        // Possible UNC root
-
-        rootEnd = 1;
-        if (isPathSeparator(path.charCodeAt(1))) {
-          // Matched double path separator at beginning
-          let j = 2;
-          let last = j;
-          // Match 1 or more non-path separators
-          for (; j < len; ++j) {
-            if (isPathSeparator(path.charCodeAt(j))) break;
-          }
-          if (j < len && j !== last) {
-            // Matched!
-            last = j;
-            // Match 1 or more path separators
-            for (; j < len; ++j) {
-              if (!isPathSeparator(path.charCodeAt(j))) break;
-            }
-            if (j < len && j !== last) {
-              // Matched!
-              last = j;
-              // Match 1 or more non-path separators
-              for (; j < len; ++j) {
-                if (isPathSeparator(path.charCodeAt(j))) break;
-              }
-              if (j === len) {
-                // We matched a UNC root only
-
-                rootEnd = j;
-              } else if (j !== last) {
-                // We matched a UNC root with leftovers
-
-                rootEnd = j + 1;
-              }
-            }
-          }
-        }
-      } else if (isWindowsDeviceRoot(code)) {
-        // Possible device root
-
-        if (path.charCodeAt(1) === CHAR_COLON) {
-          rootEnd = 2;
-          if (len > 2) {
-            if (isPathSeparator(path.charCodeAt(2))) {
-              if (len === 3) {
-                // `path` contains just a drive root, exit early to avoid
-                // unnecessary work
-                ret.root = ret.dir = path;
-                return ret;
-              }
-              rootEnd = 3;
-            }
-          } else {
-            // `path` contains just a drive root, exit early to avoid
-            // unnecessary work
-            ret.root = ret.dir = path;
-            return ret;
-          }
-        }
-      }
-    } else if (isPathSeparator(code)) {
-      // `path` contains just a path separator, exit early to avoid
-      // unnecessary work
-      ret.root = ret.dir = path;
-      return ret;
-    }
-
-    if (rootEnd > 0) ret.root = path.slice(0, rootEnd);
-
-    let startDot = -1;
-    let startPart = rootEnd;
-    let end = -1;
-    let matchedSlash = true;
-    let i = path.length - 1;
-
-    // Track the state of characters (if any) we see before our first dot and
-    // after any path separator we find
-    let preDotState = 0;
-
-    // Get non-dir info
-    for (; i >= rootEnd; --i) {
-      code = path.charCodeAt(i);
-      if (isPathSeparator(code)) {
-        // If we reached a path separator that was not part of a set of path
-        // separators at the end of the string, stop now
-        if (!matchedSlash) {
-          startPart = i + 1;
-          break;
-        }
-        continue;
-      }
-      if (end === -1) {
-        // We saw the first non-path separator, mark this as the end of our
-        // extension
-        matchedSlash = false;
-        end = i + 1;
-      }
-      if (code === CHAR_DOT) {
-        // If this is our first dot, mark it as the start of our extension
-        if (startDot === -1) startDot = i;
-        else if (preDotState !== 1) preDotState = 1;
-      } else if (startDot !== -1) {
-        // We saw a non-dot and non-path separator before our dot, so we should
-        // have a good chance at having a non-empty extension
-        preDotState = -1;
-      }
-    }
-
-    if (
-      startDot === -1 ||
-      end === -1 ||
-      // We saw a non-dot character immediately before the dot
-      preDotState === 0 ||
-      // The (right-most) trimmed path component is exactly '..'
-      (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
-    ) {
-      if (end !== -1) {
-        ret.base = ret.name = path.slice(startPart, end);
-      }
-    } else {
-      ret.name = path.slice(startPart, startDot);
-      ret.base = path.slice(startPart, end);
-      ret.ext = path.slice(startDot, end);
-    }
-
-    // If the directory is the root, use the entire root as the `dir` including
-    // the trailing slash if any (`C:\abc` -> `C:\`). Otherwise, strip out the
-    // trailing slash (`C:\abc\def` -> `C:\abc`).
-    if (startPart > 0 && startPart !== rootEnd) {
-      ret.dir = path.slice(0, startPart - 1);
-    } else ret.dir = ret.root;
-
-    return ret;
-  },
-
-  sep: "\\",
-  delimiter: ";",
-  win32: null,
-  posix: null
-};
-
-export const posix = {
-  // path.resolve([from ...], to)
-  resolve(...pathSegments: string[]): string {
-    let resolvedPath = "";
-    let resolvedAbsolute = false;
-
-    for (let i = pathSegments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
-      let path: string;
-
-      if (i >= 0) path = pathSegments[i];
-      else path = cwd();
-
-      assertPath(path);
-
-      // Skip empty entries
-      if (path.length === 0) {
-        continue;
-      }
-
-      resolvedPath = `${path}/${resolvedPath}`;
-      resolvedAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
-    }
-
-    // At this point the path should be resolved to a full absolute path, but
-    // handle relative paths to be safe (might happen when process.cwd() fails)
-
-    // Normalize the path
-    resolvedPath = normalizeString(
-      resolvedPath,
-      !resolvedAbsolute,
-      "/",
-      isPosixPathSeparator
-    );
-
-    if (resolvedAbsolute) {
-      if (resolvedPath.length > 0) return `/${resolvedPath}`;
-      else return "/";
-    } else if (resolvedPath.length > 0) return resolvedPath;
-    else return ".";
-  },
-
-  normalize(path: string): string {
-    assertPath(path);
-
-    if (path.length === 0) return ".";
-
-    const isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
-    const trailingSeparator =
-      path.charCodeAt(path.length - 1) === CHAR_FORWARD_SLASH;
-
-    // Normalize the path
-    path = normalizeString(path, !isAbsolute, "/", isPosixPathSeparator);
-
-    if (path.length === 0 && !isAbsolute) path = ".";
-    if (path.length > 0 && trailingSeparator) path += "/";
-
-    if (isAbsolute) return `/${path}`;
-    return path;
-  },
-
-  isAbsolute(path: string): boolean {
-    assertPath(path);
-    return path.length > 0 && path.charCodeAt(0) === CHAR_FORWARD_SLASH;
-  },
-
-  join(...paths: string[]): string {
-    if (paths.length === 0) return ".";
-    let joined: string | undefined;
-    for (let i = 0, len = paths.length; i < len; ++i) {
-      let path = paths[i];
-      assertPath(path);
-      if (path.length > 0) {
-        if (!joined) joined = path;
-        else joined += `/${path}`;
-      }
-    }
-    if (!joined) return ".";
-    return posix.normalize(joined);
-  },
-
-  relative(from: string, to: string): string {
-    assertPath(from);
-    assertPath(to);
-
-    if (from === to) return "";
-
-    from = posix.resolve(from);
-    to = posix.resolve(to);
-
-    if (from === to) return "";
-
-    // Trim any leading backslashes
-    let fromStart = 1;
-    let fromEnd = from.length;
-    for (; fromStart < fromEnd; ++fromStart) {
-      if (from.charCodeAt(fromStart) !== CHAR_FORWARD_SLASH) break;
-    }
-    let fromLen = fromEnd - fromStart;
-
-    // Trim any leading backslashes
-    let toStart = 1;
-    const toEnd = to.length;
-    for (; toStart < toEnd; ++toStart) {
-      if (to.charCodeAt(toStart) !== CHAR_FORWARD_SLASH) break;
-    }
-    let toLen = toEnd - toStart;
-
-    // Compare paths to find the longest common path from root
-    let length = fromLen < toLen ? fromLen : toLen;
-    let lastCommonSep = -1;
-    let i = 0;
-    for (; i <= length; ++i) {
-      if (i === length) {
-        if (toLen > length) {
-          if (to.charCodeAt(toStart + i) === CHAR_FORWARD_SLASH) {
-            // We get here if `from` is the exact base path for `to`.
-            // For example: from='/foo/bar'; to='/foo/bar/baz'
-            return to.slice(toStart + i + 1);
-          } else if (i === 0) {
-            // We get here if `from` is the root
-            // For example: from='/'; to='/foo'
-            return to.slice(toStart + i);
-          }
-        } else if (fromLen > length) {
-          if (from.charCodeAt(fromStart + i) === CHAR_FORWARD_SLASH) {
-            // We get here if `to` is the exact base path for `from`.
-            // For example: from='/foo/bar/baz'; to='/foo/bar'
-            lastCommonSep = i;
-          } else if (i === 0) {
-            // We get here if `to` is the root.
-            // For example: from='/foo'; to='/'
-            lastCommonSep = 0;
-          }
-        }
-        break;
-      }
-      let fromCode = from.charCodeAt(fromStart + i);
-      let toCode = to.charCodeAt(toStart + i);
-      if (fromCode !== toCode) break;
-      else if (fromCode === CHAR_FORWARD_SLASH) lastCommonSep = i;
-    }
-
-    let out = "";
-    // Generate the relative path based on the path difference between `to`
-    // and `from`
-    for (i = fromStart + lastCommonSep + 1; i <= fromEnd; ++i) {
-      if (i === fromEnd || from.charCodeAt(i) === CHAR_FORWARD_SLASH) {
-        if (out.length === 0) out += "..";
-        else out += "/..";
-      }
-    }
-
-    // Lastly, append the rest of the destination (`to`) path that comes after
-    // the common path parts
-    if (out.length > 0) return out + to.slice(toStart + lastCommonSep);
-    else {
-      toStart += lastCommonSep;
-      if (to.charCodeAt(toStart) === CHAR_FORWARD_SLASH) ++toStart;
-      return to.slice(toStart);
-    }
-  },
-
-  toNamespacedPath(path: string): string {
-    // Non-op on posix systems
-    return path;
-  },
-
-  dirname(path: string): string {
-    assertPath(path);
-    if (path.length === 0) return ".";
-    const hasRoot = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
-    let end = -1;
-    let matchedSlash = true;
-    for (let i = path.length - 1; i >= 1; --i) {
-      if (path.charCodeAt(i) === CHAR_FORWARD_SLASH) {
-        if (!matchedSlash) {
-          end = i;
-          break;
-        }
-      } else {
-        // We saw the first non-path separator
-        matchedSlash = false;
-      }
-    }
-
-    if (end === -1) return hasRoot ? "/" : ".";
-    if (hasRoot && end === 1) return "//";
-    return path.slice(0, end);
-  },
-
-  basename(path: string, ext = ""): string {
-    if (ext !== undefined && typeof ext !== "string")
-      throw new TypeError('"ext" argument must be a string');
-    assertPath(path);
-
-    let start = 0;
-    let end = -1;
-    let matchedSlash = true;
-    let i: number;
-
-    if (ext !== undefined && ext.length > 0 && ext.length <= path.length) {
-      if (ext.length === path.length && ext === path) return "";
-      let extIdx = ext.length - 1;
-      let firstNonSlashEnd = -1;
-      for (i = path.length - 1; i >= 0; --i) {
-        const code = path.charCodeAt(i);
-        if (code === CHAR_FORWARD_SLASH) {
-          // If we reached a path separator that was not part of a set of path
-          // separators at the end of the string, stop now
-          if (!matchedSlash) {
-            start = i + 1;
-            break;
-          }
-        } else {
-          if (firstNonSlashEnd === -1) {
-            // We saw the first non-path separator, remember this index in case
-            // we need it if the extension ends up not matching
-            matchedSlash = false;
-            firstNonSlashEnd = i + 1;
-          }
-          if (extIdx >= 0) {
-            // Try to match the explicit extension
-            if (code === ext.charCodeAt(extIdx)) {
-              if (--extIdx === -1) {
-                // We matched the extension, so mark this as the end of our path
-                // component
-                end = i;
-              }
-            } else {
-              // Extension does not match, so our result is the entire path
-              // component
-              extIdx = -1;
-              end = firstNonSlashEnd;
-            }
-          }
-        }
-      }
-
-      if (start === end) end = firstNonSlashEnd;
-      else if (end === -1) end = path.length;
-      return path.slice(start, end);
-    } else {
-      for (i = path.length - 1; i >= 0; --i) {
-        if (path.charCodeAt(i) === CHAR_FORWARD_SLASH) {
-          // If we reached a path separator that was not part of a set of path
-          // separators at the end of the string, stop now
-          if (!matchedSlash) {
-            start = i + 1;
-            break;
-          }
-        } else if (end === -1) {
-          // We saw the first non-path separator, mark this as the end of our
-          // path component
-          matchedSlash = false;
-          end = i + 1;
-        }
-      }
-
-      if (end === -1) return "";
-      return path.slice(start, end);
-    }
-  },
-
-  extname(path: string): string {
-    assertPath(path);
-    let startDot = -1;
-    let startPart = 0;
-    let end = -1;
-    let matchedSlash = true;
-    // Track the state of characters (if any) we see before our first dot and
-    // after any path separator we find
-    let preDotState = 0;
-    for (let i = path.length - 1; i >= 0; --i) {
-      const code = path.charCodeAt(i);
-      if (code === CHAR_FORWARD_SLASH) {
-        // If we reached a path separator that was not part of a set of path
-        // separators at the end of the string, stop now
-        if (!matchedSlash) {
-          startPart = i + 1;
-          break;
-        }
-        continue;
-      }
-      if (end === -1) {
-        // We saw the first non-path separator, mark this as the end of our
-        // extension
-        matchedSlash = false;
-        end = i + 1;
-      }
-      if (code === CHAR_DOT) {
-        // If this is our first dot, mark it as the start of our extension
-        if (startDot === -1) startDot = i;
-        else if (preDotState !== 1) preDotState = 1;
-      } else if (startDot !== -1) {
-        // We saw a non-dot and non-path separator before our dot, so we should
-        // have a good chance at having a non-empty extension
-        preDotState = -1;
-      }
-    }
-
-    if (
-      startDot === -1 ||
-      end === -1 ||
-      // We saw a non-dot character immediately before the dot
-      preDotState === 0 ||
-      // The (right-most) trimmed path component is exactly '..'
-      (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
-    ) {
-      return "";
-    }
-    return path.slice(startDot, end);
-  },
-
-  format(pathObject: FormatInputPathObject): string {
-    if (pathObject === null || typeof pathObject !== "object") {
-      throw new TypeError(
-        `The "pathObject" argument must be of type Object. Received type ${typeof pathObject}`
-      );
-    }
-    return _format("/", pathObject);
-  },
-
-  parse(path: string): ParsedPath {
-    assertPath(path);
-
-    let ret: ParsedPath = { root: "", dir: "", base: "", ext: "", name: "" };
-    if (path.length === 0) return ret;
-    let isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
-    let start: number;
-    if (isAbsolute) {
-      ret.root = "/";
-      start = 1;
-    } else {
-      start = 0;
-    }
-    let startDot = -1;
-    let startPart = 0;
-    let end = -1;
-    let matchedSlash = true;
-    let i = path.length - 1;
-
-    // Track the state of characters (if any) we see before our first dot and
-    // after any path separator we find
-    let preDotState = 0;
-
-    // Get non-dir info
-    for (; i >= start; --i) {
-      const code = path.charCodeAt(i);
-      if (code === CHAR_FORWARD_SLASH) {
-        // If we reached a path separator that was not part of a set of path
-        // separators at the end of the string, stop now
-        if (!matchedSlash) {
-          startPart = i + 1;
-          break;
-        }
-        continue;
-      }
-      if (end === -1) {
-        // We saw the first non-path separator, mark this as the end of our
-        // extension
-        matchedSlash = false;
-        end = i + 1;
-      }
-      if (code === CHAR_DOT) {
-        // If this is our first dot, mark it as the start of our extension
-        if (startDot === -1) startDot = i;
-        else if (preDotState !== 1) preDotState = 1;
-      } else if (startDot !== -1) {
-        // We saw a non-dot and non-path separator before our dot, so we should
-        // have a good chance at having a non-empty extension
-        preDotState = -1;
-      }
-    }
-
-    if (
-      startDot === -1 ||
-      end === -1 ||
-      // We saw a non-dot character immediately before the dot
-      preDotState === 0 ||
-      // The (right-most) trimmed path component is exactly '..'
-      (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
-    ) {
-      if (end !== -1) {
-        if (startPart === 0 && isAbsolute) {
-          ret.base = ret.name = path.slice(1, end);
-        } else {
-          ret.base = ret.name = path.slice(startPart, end);
-        }
-      }
-    } else {
-      if (startPart === 0 && isAbsolute) {
-        ret.name = path.slice(1, startDot);
-        ret.base = path.slice(1, end);
-      } else {
-        ret.name = path.slice(startPart, startDot);
-        ret.base = path.slice(startPart, end);
-      }
-      ret.ext = path.slice(startDot, end);
-    }
-
-    if (startPart > 0) ret.dir = path.slice(0, startPart - 1);
-    else if (isAbsolute) ret.dir = "/";
-
-    return ret;
-  },
-
-  sep: "/",
-  delimiter: ":",
-  win32: null,
-  posix: null
-};
-
-posix.win32 = win32.win32 = win32;
-posix.posix = win32.posix = posix;
-
-const module = isWindows ? win32 : posix;
-
-export const resolve = module.resolve;
-export const normalize = module.normalize;
-export const isAbsolute = module.isAbsolute;
-export const join = module.join;
-export const relative = module.relative;
-export const toNamespacedPath = module.toNamespacedPath;
-export const dirname = module.dirname;
-export const basename = module.basename;
-export const extname = module.extname;
-export const format = module.format;
-export const parse = module.parse;
-export const sep = module.sep;
-export const delimiter = module.delimiter;
+import * as _win32 from "./win32.ts";
+import * as _posix from "./posix.ts";
+
+import { isWindows } from "./constants.ts";
+
+const path = isWindows ? _win32 : _posix;
+
+export const win32 = _win32;
+export const posix = _posix;
+export const resolve = path.resolve;
+export const normalize = path.normalize;
+export const isAbsolute = path.isAbsolute;
+export const join = path.join;
+export const relative = path.relative;
+export const toNamespacedPath = path.toNamespacedPath;
+export const dirname = path.dirname;
+export const basename = path.basename;
+export const extname = path.extname;
+export const format = path.format;
+export const parse = path.parse;
+export const sep = path.sep;
+export const delimiter = path.delimiter;
diff --git a/fs/path/posix.ts b/fs/path/posix.ts
new file mode 100644
index 000000000..4fe0f64c0
--- /dev/null
+++ b/fs/path/posix.ts
@@ -0,0 +1,421 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+const { cwd } = Deno;
+import { FormatInputPathObject, ParsedPath } from "./interface.ts";
+import { CHAR_DOT, CHAR_FORWARD_SLASH } from "./constants.ts";
+
+import {
+  assertPath,
+  normalizeString,
+  isPosixPathSeparator,
+  _format
+} from "./utils.ts";
+
+export const sep = "/";
+export const delimiter = ":";
+
+// path.resolve([from ...], to)
+export function resolve(...pathSegments: string[]): string {
+  let resolvedPath = "";
+  let resolvedAbsolute = false;
+
+  for (let i = pathSegments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
+    let path: string;
+
+    if (i >= 0) path = pathSegments[i];
+    else path = cwd();
+
+    assertPath(path);
+
+    // Skip empty entries
+    if (path.length === 0) {
+      continue;
+    }
+
+    resolvedPath = `${path}/${resolvedPath}`;
+    resolvedAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+  }
+
+  // At this point the path should be resolved to a full absolute path, but
+  // handle relative paths to be safe (might happen when process.cwd() fails)
+
+  // Normalize the path
+  resolvedPath = normalizeString(
+    resolvedPath,
+    !resolvedAbsolute,
+    "/",
+    isPosixPathSeparator
+  );
+
+  if (resolvedAbsolute) {
+    if (resolvedPath.length > 0) return `/${resolvedPath}`;
+    else return "/";
+  } else if (resolvedPath.length > 0) return resolvedPath;
+  else return ".";
+}
+
+export function normalize(path: string): string {
+  assertPath(path);
+
+  if (path.length === 0) return ".";
+
+  const isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+  const trailingSeparator =
+    path.charCodeAt(path.length - 1) === CHAR_FORWARD_SLASH;
+
+  // Normalize the path
+  path = normalizeString(path, !isAbsolute, "/", isPosixPathSeparator);
+
+  if (path.length === 0 && !isAbsolute) path = ".";
+  if (path.length > 0 && trailingSeparator) path += "/";
+
+  if (isAbsolute) return `/${path}`;
+  return path;
+}
+
+export function isAbsolute(path: string): boolean {
+  assertPath(path);
+  return path.length > 0 && path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+}
+
+export function join(...paths: string[]): string {
+  if (paths.length === 0) return ".";
+  let joined: string | undefined;
+  for (let i = 0, len = paths.length; i < len; ++i) {
+    let path = paths[i];
+    assertPath(path);
+    if (path.length > 0) {
+      if (!joined) joined = path;
+      else joined += `/${path}`;
+    }
+  }
+  if (!joined) return ".";
+  return normalize(joined);
+}
+
+export function relative(from: string, to: string): string {
+  assertPath(from);
+  assertPath(to);
+
+  if (from === to) return "";
+
+  from = resolve(from);
+  to = resolve(to);
+
+  if (from === to) return "";
+
+  // Trim any leading backslashes
+  let fromStart = 1;
+  let fromEnd = from.length;
+  for (; fromStart < fromEnd; ++fromStart) {
+    if (from.charCodeAt(fromStart) !== CHAR_FORWARD_SLASH) break;
+  }
+  let fromLen = fromEnd - fromStart;
+
+  // Trim any leading backslashes
+  let toStart = 1;
+  const toEnd = to.length;
+  for (; toStart < toEnd; ++toStart) {
+    if (to.charCodeAt(toStart) !== CHAR_FORWARD_SLASH) break;
+  }
+  let toLen = toEnd - toStart;
+
+  // Compare paths to find the longest common path from root
+  let length = fromLen < toLen ? fromLen : toLen;
+  let lastCommonSep = -1;
+  let i = 0;
+  for (; i <= length; ++i) {
+    if (i === length) {
+      if (toLen > length) {
+        if (to.charCodeAt(toStart + i) === CHAR_FORWARD_SLASH) {
+          // We get here if `from` is the exact base path for `to`.
+          // For example: from='/foo/bar'; to='/foo/bar/baz'
+          return to.slice(toStart + i + 1);
+        } else if (i === 0) {
+          // We get here if `from` is the root
+          // For example: from='/'; to='/foo'
+          return to.slice(toStart + i);
+        }
+      } else if (fromLen > length) {
+        if (from.charCodeAt(fromStart + i) === CHAR_FORWARD_SLASH) {
+          // We get here if `to` is the exact base path for `from`.
+          // For example: from='/foo/bar/baz'; to='/foo/bar'
+          lastCommonSep = i;
+        } else if (i === 0) {
+          // We get here if `to` is the root.
+          // For example: from='/foo'; to='/'
+          lastCommonSep = 0;
+        }
+      }
+      break;
+    }
+    let fromCode = from.charCodeAt(fromStart + i);
+    let toCode = to.charCodeAt(toStart + i);
+    if (fromCode !== toCode) break;
+    else if (fromCode === CHAR_FORWARD_SLASH) lastCommonSep = i;
+  }
+
+  let out = "";
+  // Generate the relative path based on the path difference between `to`
+  // and `from`
+  for (i = fromStart + lastCommonSep + 1; i <= fromEnd; ++i) {
+    if (i === fromEnd || from.charCodeAt(i) === CHAR_FORWARD_SLASH) {
+      if (out.length === 0) out += "..";
+      else out += "/..";
+    }
+  }
+
+  // Lastly, append the rest of the destination (`to`) path that comes after
+  // the common path parts
+  if (out.length > 0) return out + to.slice(toStart + lastCommonSep);
+  else {
+    toStart += lastCommonSep;
+    if (to.charCodeAt(toStart) === CHAR_FORWARD_SLASH) ++toStart;
+    return to.slice(toStart);
+  }
+}
+
+export function toNamespacedPath(path: string): string {
+  // Non-op on posix systems
+  return path;
+}
+
+export function dirname(path: string): string {
+  assertPath(path);
+  if (path.length === 0) return ".";
+  const hasRoot = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+  let end = -1;
+  let matchedSlash = true;
+  for (let i = path.length - 1; i >= 1; --i) {
+    if (path.charCodeAt(i) === CHAR_FORWARD_SLASH) {
+      if (!matchedSlash) {
+        end = i;
+        break;
+      }
+    } else {
+      // We saw the first non-path separator
+      matchedSlash = false;
+    }
+  }
+
+  if (end === -1) return hasRoot ? "/" : ".";
+  if (hasRoot && end === 1) return "//";
+  return path.slice(0, end);
+}
+
+export function basename(path: string, ext = ""): string {
+  if (ext !== undefined && typeof ext !== "string")
+    throw new TypeError('"ext" argument must be a string');
+  assertPath(path);
+
+  let start = 0;
+  let end = -1;
+  let matchedSlash = true;
+  let i: number;
+
+  if (ext !== undefined && ext.length > 0 && ext.length <= path.length) {
+    if (ext.length === path.length && ext === path) return "";
+    let extIdx = ext.length - 1;
+    let firstNonSlashEnd = -1;
+    for (i = path.length - 1; i >= 0; --i) {
+      const code = path.charCodeAt(i);
+      if (code === CHAR_FORWARD_SLASH) {
+        // If we reached a path separator that was not part of a set of path
+        // separators at the end of the string, stop now
+        if (!matchedSlash) {
+          start = i + 1;
+          break;
+        }
+      } else {
+        if (firstNonSlashEnd === -1) {
+          // We saw the first non-path separator, remember this index in case
+          // we need it if the extension ends up not matching
+          matchedSlash = false;
+          firstNonSlashEnd = i + 1;
+        }
+        if (extIdx >= 0) {
+          // Try to match the explicit extension
+          if (code === ext.charCodeAt(extIdx)) {
+            if (--extIdx === -1) {
+              // We matched the extension, so mark this as the end of our path
+              // component
+              end = i;
+            }
+          } else {
+            // Extension does not match, so our result is the entire path
+            // component
+            extIdx = -1;
+            end = firstNonSlashEnd;
+          }
+        }
+      }
+    }
+
+    if (start === end) end = firstNonSlashEnd;
+    else if (end === -1) end = path.length;
+    return path.slice(start, end);
+  } else {
+    for (i = path.length - 1; i >= 0; --i) {
+      if (path.charCodeAt(i) === CHAR_FORWARD_SLASH) {
+        // If we reached a path separator that was not part of a set of path
+        // separators at the end of the string, stop now
+        if (!matchedSlash) {
+          start = i + 1;
+          break;
+        }
+      } else if (end === -1) {
+        // We saw the first non-path separator, mark this as the end of our
+        // path component
+        matchedSlash = false;
+        end = i + 1;
+      }
+    }
+
+    if (end === -1) return "";
+    return path.slice(start, end);
+  }
+}
+
+export function extname(path: string): string {
+  assertPath(path);
+  let startDot = -1;
+  let startPart = 0;
+  let end = -1;
+  let matchedSlash = true;
+  // Track the state of characters (if any) we see before our first dot and
+  // after any path separator we find
+  let preDotState = 0;
+  for (let i = path.length - 1; i >= 0; --i) {
+    const code = path.charCodeAt(i);
+    if (code === CHAR_FORWARD_SLASH) {
+      // If we reached a path separator that was not part of a set of path
+      // separators at the end of the string, stop now
+      if (!matchedSlash) {
+        startPart = i + 1;
+        break;
+      }
+      continue;
+    }
+    if (end === -1) {
+      // We saw the first non-path separator, mark this as the end of our
+      // extension
+      matchedSlash = false;
+      end = i + 1;
+    }
+    if (code === CHAR_DOT) {
+      // If this is our first dot, mark it as the start of our extension
+      if (startDot === -1) startDot = i;
+      else if (preDotState !== 1) preDotState = 1;
+    } else if (startDot !== -1) {
+      // We saw a non-dot and non-path separator before our dot, so we should
+      // have a good chance at having a non-empty extension
+      preDotState = -1;
+    }
+  }
+
+  if (
+    startDot === -1 ||
+    end === -1 ||
+    // We saw a non-dot character immediately before the dot
+    preDotState === 0 ||
+    // The (right-most) trimmed path component is exactly '..'
+    (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
+  ) {
+    return "";
+  }
+  return path.slice(startDot, end);
+}
+
+export function format(pathObject: FormatInputPathObject): string {
+  if (pathObject === null || typeof pathObject !== "object") {
+    throw new TypeError(
+      `The "pathObject" argument must be of type Object. Received type ${typeof pathObject}`
+    );
+  }
+  return _format("/", pathObject);
+}
+
+export function parse(path: string): ParsedPath {
+  assertPath(path);
+
+  let ret: ParsedPath = { root: "", dir: "", base: "", ext: "", name: "" };
+  if (path.length === 0) return ret;
+  let isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+  let start: number;
+  if (isAbsolute) {
+    ret.root = "/";
+    start = 1;
+  } else {
+    start = 0;
+  }
+  let startDot = -1;
+  let startPart = 0;
+  let end = -1;
+  let matchedSlash = true;
+  let i = path.length - 1;
+
+  // Track the state of characters (if any) we see before our first dot and
+  // after any path separator we find
+  let preDotState = 0;
+
+  // Get non-dir info
+  for (; i >= start; --i) {
+    const code = path.charCodeAt(i);
+    if (code === CHAR_FORWARD_SLASH) {
+      // If we reached a path separator that was not part of a set of path
+      // separators at the end of the string, stop now
+      if (!matchedSlash) {
+        startPart = i + 1;
+        break;
+      }
+      continue;
+    }
+    if (end === -1) {
+      // We saw the first non-path separator, mark this as the end of our
+      // extension
+      matchedSlash = false;
+      end = i + 1;
+    }
+    if (code === CHAR_DOT) {
+      // If this is our first dot, mark it as the start of our extension
+      if (startDot === -1) startDot = i;
+      else if (preDotState !== 1) preDotState = 1;
+    } else if (startDot !== -1) {
+      // We saw a non-dot and non-path separator before our dot, so we should
+      // have a good chance at having a non-empty extension
+      preDotState = -1;
+    }
+  }
+
+  if (
+    startDot === -1 ||
+    end === -1 ||
+    // We saw a non-dot character immediately before the dot
+    preDotState === 0 ||
+    // The (right-most) trimmed path component is exactly '..'
+    (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
+  ) {
+    if (end !== -1) {
+      if (startPart === 0 && isAbsolute) {
+        ret.base = ret.name = path.slice(1, end);
+      } else {
+        ret.base = ret.name = path.slice(startPart, end);
+      }
+    }
+  } else {
+    if (startPart === 0 && isAbsolute) {
+      ret.name = path.slice(1, startDot);
+      ret.base = path.slice(1, end);
+    } else {
+      ret.name = path.slice(startPart, startDot);
+      ret.base = path.slice(startPart, end);
+    }
+    ret.ext = path.slice(startDot, end);
+  }
+
+  if (startPart > 0) ret.dir = path.slice(0, startPart - 1);
+  else if (isAbsolute) ret.dir = "/";
+
+  return ret;
+}
diff --git a/fs/path/utils.ts b/fs/path/utils.ts
new file mode 100644
index 000000000..e50cb6d3c
--- /dev/null
+++ b/fs/path/utils.ts
@@ -0,0 +1,116 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { FormatInputPathObject } from "./interface.ts";
+import {
+  CHAR_UPPERCASE_A,
+  CHAR_LOWERCASE_A,
+  CHAR_UPPERCASE_Z,
+  CHAR_LOWERCASE_Z,
+  CHAR_DOT,
+  CHAR_FORWARD_SLASH,
+  CHAR_BACKWARD_SLASH
+} from "./constants.ts";
+
+export function assertPath(path: string): void {
+  if (typeof path !== "string") {
+    throw new TypeError(
+      `Path must be a string. Received ${JSON.stringify(path)}`
+    );
+  }
+}
+
+export function isPosixPathSeparator(code: number): boolean {
+  return code === CHAR_FORWARD_SLASH;
+}
+
+export function isPathSeparator(code: number): boolean {
+  return isPosixPathSeparator(code) || code === CHAR_BACKWARD_SLASH;
+}
+
+export function isWindowsDeviceRoot(code: number): boolean {
+  return (
+    (code >= CHAR_LOWERCASE_A && code <= CHAR_LOWERCASE_Z) ||
+    (code >= CHAR_UPPERCASE_A && code <= CHAR_UPPERCASE_Z)
+  );
+}
+
+// Resolves . and .. elements in a path with directory names
+export function normalizeString(
+  path: string,
+  allowAboveRoot: boolean,
+  separator: string,
+  isPathSeparator: (code: number) => boolean
+): string {
+  let res = "";
+  let lastSegmentLength = 0;
+  let lastSlash = -1;
+  let dots = 0;
+  let code: number;
+  for (let i = 0, len = path.length; i <= len; ++i) {
+    if (i < len) code = path.charCodeAt(i);
+    else if (isPathSeparator(code)) break;
+    else code = CHAR_FORWARD_SLASH;
+
+    if (isPathSeparator(code)) {
+      if (lastSlash === i - 1 || dots === 1) {
+        // NOOP
+      } else if (lastSlash !== i - 1 && dots === 2) {
+        if (
+          res.length < 2 ||
+          lastSegmentLength !== 2 ||
+          res.charCodeAt(res.length - 1) !== CHAR_DOT ||
+          res.charCodeAt(res.length - 2) !== CHAR_DOT
+        ) {
+          if (res.length > 2) {
+            const lastSlashIndex = res.lastIndexOf(separator);
+            if (lastSlashIndex === -1) {
+              res = "";
+              lastSegmentLength = 0;
+            } else {
+              res = res.slice(0, lastSlashIndex);
+              lastSegmentLength = res.length - 1 - res.lastIndexOf(separator);
+            }
+            lastSlash = i;
+            dots = 0;
+            continue;
+          } else if (res.length === 2 || res.length === 1) {
+            res = "";
+            lastSegmentLength = 0;
+            lastSlash = i;
+            dots = 0;
+            continue;
+          }
+        }
+        if (allowAboveRoot) {
+          if (res.length > 0) res += `${separator}..`;
+          else res = "..";
+          lastSegmentLength = 2;
+        }
+      } else {
+        if (res.length > 0) res += separator + path.slice(lastSlash + 1, i);
+        else res = path.slice(lastSlash + 1, i);
+        lastSegmentLength = i - lastSlash - 1;
+      }
+      lastSlash = i;
+      dots = 0;
+    } else if (code === CHAR_DOT && dots !== -1) {
+      ++dots;
+    } else {
+      dots = -1;
+    }
+  }
+  return res;
+}
+
+export function _format(
+  sep: string,
+  pathObject: FormatInputPathObject
+): string {
+  const dir: string | null = pathObject.dir || pathObject.root;
+  const base: string =
+    pathObject.base || (pathObject.name || "") + (pathObject.ext || "");
+  if (!dir) return base;
+  if (dir === pathObject.root) return dir + base;
+  return dir + sep + base;
+}
diff --git a/fs/path/win32.ts b/fs/path/win32.ts
new file mode 100644
index 000000000..6b906bc7b
--- /dev/null
+++ b/fs/path/win32.ts
@@ -0,0 +1,894 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+const { cwd, env } = Deno;
+import { FormatInputPathObject, ParsedPath } from "./interface.ts";
+import {
+  CHAR_DOT,
+  CHAR_BACKWARD_SLASH,
+  CHAR_COLON,
+  CHAR_QUESTION_MARK
+} from "./constants.ts";
+
+import {
+  assertPath,
+  isPathSeparator,
+  isWindowsDeviceRoot,
+  normalizeString,
+  _format
+} from "./utils.ts";
+
+export const sep = "\\";
+export const delimiter = ";";
+
+export function resolve(...pathSegments: string[]): string {
+  let resolvedDevice = "";
+  let resolvedTail = "";
+  let resolvedAbsolute = false;
+
+  for (let i = pathSegments.length - 1; i >= -1; i--) {
+    let path: string;
+    if (i >= 0) {
+      path = pathSegments[i];
+    } else if (!resolvedDevice) {
+      path = cwd();
+    } else {
+      // Windows has the concept of drive-specific current working
+      // directories. If we've resolved a drive letter but not yet an
+      // absolute path, get cwd for that drive, or the process cwd if
+      // the drive cwd is not available. We're sure the device is not
+      // a UNC path at this points, because UNC paths are always absolute.
+      path = env()[`=${resolvedDevice}`] || cwd();
+
+      // Verify that a cwd was found and that it actually points
+      // to our drive. If not, default to the drive's root.
+      if (
+        path === undefined ||
+        path.slice(0, 3).toLowerCase() !== `${resolvedDevice.toLowerCase()}\\`
+      ) {
+        path = `${resolvedDevice}\\`;
+      }
+    }
+
+    assertPath(path);
+
+    const len = path.length;
+
+    // Skip empty entries
+    if (len === 0) continue;
+
+    let rootEnd = 0;
+    let device = "";
+    let isAbsolute = false;
+    const code = path.charCodeAt(0);
+
+    // Try to match a root
+    if (len > 1) {
+      if (isPathSeparator(code)) {
+        // Possible UNC root
+
+        // If we started with a separator, we know we at least have an
+        // absolute path of some kind (UNC or otherwise)
+        isAbsolute = true;
+
+        if (isPathSeparator(path.charCodeAt(1))) {
+          // Matched double path separator at beginning
+          let j = 2;
+          let last = j;
+          // Match 1 or more non-path separators
+          for (; j < len; ++j) {
+            if (isPathSeparator(path.charCodeAt(j))) break;
+          }
+          if (j < len && j !== last) {
+            const firstPart = path.slice(last, j);
+            // Matched!
+            last = j;
+            // Match 1 or more path separators
+            for (; j < len; ++j) {
+              if (!isPathSeparator(path.charCodeAt(j))) break;
+            }
+            if (j < len && j !== last) {
+              // Matched!
+              last = j;
+              // Match 1 or more non-path separators
+              for (; j < len; ++j) {
+                if (isPathSeparator(path.charCodeAt(j))) break;
+              }
+              if (j === len) {
+                // We matched a UNC root only
+                device = `\\\\${firstPart}\\${path.slice(last)}`;
+                rootEnd = j;
+              } else if (j !== last) {
+                // We matched a UNC root with leftovers
+
+                device = `\\\\${firstPart}\\${path.slice(last, j)}`;
+                rootEnd = j;
+              }
+            }
+          }
+        } else {
+          rootEnd = 1;
+        }
+      } else if (isWindowsDeviceRoot(code)) {
+        // Possible device root
+
+        if (path.charCodeAt(1) === CHAR_COLON) {
+          device = path.slice(0, 2);
+          rootEnd = 2;
+          if (len > 2) {
+            if (isPathSeparator(path.charCodeAt(2))) {
+              // Treat separator following drive name as an absolute path
+              // indicator
+              isAbsolute = true;
+              rootEnd = 3;
+            }
+          }
+        }
+      }
+    } else if (isPathSeparator(code)) {
+      // `path` contains just a path separator
+      rootEnd = 1;
+      isAbsolute = true;
+    }
+
+    if (
+      device.length > 0 &&
+      resolvedDevice.length > 0 &&
+      device.toLowerCase() !== resolvedDevice.toLowerCase()
+    ) {
+      // This path points to another device so it is not applicable
+      continue;
+    }
+
+    if (resolvedDevice.length === 0 && device.length > 0) {
+      resolvedDevice = device;
+    }
+    if (!resolvedAbsolute) {
+      resolvedTail = `${path.slice(rootEnd)}\\${resolvedTail}`;
+      resolvedAbsolute = isAbsolute;
+    }
+
+    if (resolvedAbsolute && resolvedDevice.length > 0) break;
+  }
+
+  // At this point the path should be resolved to a full absolute path,
+  // but handle relative paths to be safe (might happen when process.cwd()
+  // fails)
+
+  // Normalize the tail path
+  resolvedTail = normalizeString(
+    resolvedTail,
+    !resolvedAbsolute,
+    "\\",
+    isPathSeparator
+  );
+
+  return resolvedDevice + (resolvedAbsolute ? "\\" : "") + resolvedTail || ".";
+}
+
+export function normalize(path: string): string {
+  assertPath(path);
+  const len = path.length;
+  if (len === 0) return ".";
+  let rootEnd = 0;
+  let device: string;
+  let isAbsolute = false;
+  const code = path.charCodeAt(0);
+
+  // Try to match a root
+  if (len > 1) {
+    if (isPathSeparator(code)) {
+      // Possible UNC root
+
+      // If we started with a separator, we know we at least have an absolute
+      // path of some kind (UNC or otherwise)
+      isAbsolute = true;
+
+      if (isPathSeparator(path.charCodeAt(1))) {
+        // Matched double path separator at beginning
+        let j = 2;
+        let last = j;
+        // Match 1 or more non-path separators
+        for (; j < len; ++j) {
+          if (isPathSeparator(path.charCodeAt(j))) break;
+        }
+        if (j < len && j !== last) {
+          const firstPart = path.slice(last, j);
+          // Matched!
+          last = j;
+          // Match 1 or more path separators
+          for (; j < len; ++j) {
+            if (!isPathSeparator(path.charCodeAt(j))) break;
+          }
+          if (j < len && j !== last) {
+            // Matched!
+            last = j;
+            // Match 1 or more non-path separators
+            for (; j < len; ++j) {
+              if (isPathSeparator(path.charCodeAt(j))) break;
+            }
+            if (j === len) {
+              // We matched a UNC root only
+              // Return the normalized version of the UNC root since there
+              // is nothing left to process
+
+              return `\\\\${firstPart}\\${path.slice(last)}\\`;
+            } else if (j !== last) {
+              // We matched a UNC root with leftovers
+
+              device = `\\\\${firstPart}\\${path.slice(last, j)}`;
+              rootEnd = j;
+            }
+          }
+        }
+      } else {
+        rootEnd = 1;
+      }
+    } else if (isWindowsDeviceRoot(code)) {
+      // Possible device root
+
+      if (path.charCodeAt(1) === CHAR_COLON) {
+        device = path.slice(0, 2);
+        rootEnd = 2;
+        if (len > 2) {
+          if (isPathSeparator(path.charCodeAt(2))) {
+            // Treat separator following drive name as an absolute path
+            // indicator
+            isAbsolute = true;
+            rootEnd = 3;
+          }
+        }
+      }
+    }
+  } else if (isPathSeparator(code)) {
+    // `path` contains just a path separator, exit early to avoid unnecessary
+    // work
+    return "\\";
+  }
+
+  let tail: string;
+  if (rootEnd < len) {
+    tail = normalizeString(
+      path.slice(rootEnd),
+      !isAbsolute,
+      "\\",
+      isPathSeparator
+    );
+  } else {
+    tail = "";
+  }
+  if (tail.length === 0 && !isAbsolute) tail = ".";
+  if (tail.length > 0 && isPathSeparator(path.charCodeAt(len - 1)))
+    tail += "\\";
+  if (device === undefined) {
+    if (isAbsolute) {
+      if (tail.length > 0) return `\\${tail}`;
+      else return "\\";
+    } else if (tail.length > 0) {
+      return tail;
+    } else {
+      return "";
+    }
+  } else if (isAbsolute) {
+    if (tail.length > 0) return `${device}\\${tail}`;
+    else return `${device}\\`;
+  } else if (tail.length > 0) {
+    return device + tail;
+  } else {
+    return device;
+  }
+}
+
+export function isAbsolute(path: string): boolean {
+  assertPath(path);
+  const len = path.length;
+  if (len === 0) return false;
+
+  const code = path.charCodeAt(0);
+  if (isPathSeparator(code)) {
+    return true;
+  } else if (isWindowsDeviceRoot(code)) {
+    // Possible device root
+
+    if (len > 2 && path.charCodeAt(1) === CHAR_COLON) {
+      if (isPathSeparator(path.charCodeAt(2))) return true;
+    }
+  }
+  return false;
+}
+
+export function join(...paths: string[]): string {
+  const pathsCount = paths.length;
+  if (pathsCount === 0) return ".";
+
+  let joined: string;
+  let firstPart: string;
+  for (let i = 0; i < pathsCount; ++i) {
+    let path = paths[i];
+    assertPath(path);
+    if (path.length > 0) {
+      if (joined === undefined) joined = firstPart = path;
+      else joined += `\\${path}`;
+    }
+  }
+
+  if (joined === undefined) return ".";
+
+  // Make sure that the joined path doesn't start with two slashes, because
+  // normalize() will mistake it for an UNC path then.
+  //
+  // This step is skipped when it is very clear that the user actually
+  // intended to point at an UNC path. This is assumed when the first
+  // non-empty string arguments starts with exactly two slashes followed by
+  // at least one more non-slash character.
+  //
+  // Note that for normalize() to treat a path as an UNC path it needs to
+  // have at least 2 components, so we don't filter for that here.
+  // This means that the user can use join to construct UNC paths from
+  // a server name and a share name; for example:
+  //   path.join('//server', 'share') -> '\\\\server\\share\\')
+  let needsReplace = true;
+  let slashCount = 0;
+  if (isPathSeparator(firstPart.charCodeAt(0))) {
+    ++slashCount;
+    const firstLen = firstPart.length;
+    if (firstLen > 1) {
+      if (isPathSeparator(firstPart.charCodeAt(1))) {
+        ++slashCount;
+        if (firstLen > 2) {
+          if (isPathSeparator(firstPart.charCodeAt(2))) ++slashCount;
+          else {
+            // We matched a UNC path in the first part
+            needsReplace = false;
+          }
+        }
+      }
+    }
+  }
+  if (needsReplace) {
+    // Find any more consecutive slashes we need to replace
+    for (; slashCount < joined.length; ++slashCount) {
+      if (!isPathSeparator(joined.charCodeAt(slashCount))) break;
+    }
+
+    // Replace the slashes if needed
+    if (slashCount >= 2) joined = `\\${joined.slice(slashCount)}`;
+  }
+
+  return normalize(joined);
+}
+
+// It will solve the relative path from `from` to `to`, for instance:
+//  from = 'C:\\orandea\\test\\aaa'
+//  to = 'C:\\orandea\\impl\\bbb'
+// The output of the function should be: '..\\..\\impl\\bbb'
+export function relative(from: string, to: string): string {
+  assertPath(from);
+  assertPath(to);
+
+  if (from === to) return "";
+
+  let fromOrig = resolve(from);
+  let toOrig = resolve(to);
+
+  if (fromOrig === toOrig) return "";
+
+  from = fromOrig.toLowerCase();
+  to = toOrig.toLowerCase();
+
+  if (from === to) return "";
+
+  // Trim any leading backslashes
+  let fromStart = 0;
+  let fromEnd = from.length;
+  for (; fromStart < fromEnd; ++fromStart) {
+    if (from.charCodeAt(fromStart) !== CHAR_BACKWARD_SLASH) break;
+  }
+  // Trim trailing backslashes (applicable to UNC paths only)
+  for (; fromEnd - 1 > fromStart; --fromEnd) {
+    if (from.charCodeAt(fromEnd - 1) !== CHAR_BACKWARD_SLASH) break;
+  }
+  let fromLen = fromEnd - fromStart;
+
+  // Trim any leading backslashes
+  let toStart = 0;
+  let toEnd = to.length;
+  for (; toStart < toEnd; ++toStart) {
+    if (to.charCodeAt(toStart) !== CHAR_BACKWARD_SLASH) break;
+  }
+  // Trim trailing backslashes (applicable to UNC paths only)
+  for (; toEnd - 1 > toStart; --toEnd) {
+    if (to.charCodeAt(toEnd - 1) !== CHAR_BACKWARD_SLASH) break;
+  }
+  let toLen = toEnd - toStart;
+
+  // Compare paths to find the longest common path from root
+  let length = fromLen < toLen ? fromLen : toLen;
+  let lastCommonSep = -1;
+  let i = 0;
+  for (; i <= length; ++i) {
+    if (i === length) {
+      if (toLen > length) {
+        if (to.charCodeAt(toStart + i) === CHAR_BACKWARD_SLASH) {
+          // We get here if `from` is the exact base path for `to`.
+          // For example: from='C:\\foo\\bar'; to='C:\\foo\\bar\\baz'
+          return toOrig.slice(toStart + i + 1);
+        } else if (i === 2) {
+          // We get here if `from` is the device root.
+          // For example: from='C:\\'; to='C:\\foo'
+          return toOrig.slice(toStart + i);
+        }
+      }
+      if (fromLen > length) {
+        if (from.charCodeAt(fromStart + i) === CHAR_BACKWARD_SLASH) {
+          // We get here if `to` is the exact base path for `from`.
+          // For example: from='C:\\foo\\bar'; to='C:\\foo'
+          lastCommonSep = i;
+        } else if (i === 2) {
+          // We get here if `to` is the device root.
+          // For example: from='C:\\foo\\bar'; to='C:\\'
+          lastCommonSep = 3;
+        }
+      }
+      break;
+    }
+    let fromCode = from.charCodeAt(fromStart + i);
+    let toCode = to.charCodeAt(toStart + i);
+    if (fromCode !== toCode) break;
+    else if (fromCode === CHAR_BACKWARD_SLASH) lastCommonSep = i;
+  }
+
+  // We found a mismatch before the first common path separator was seen, so
+  // return the original `to`.
+  if (i !== length && lastCommonSep === -1) {
+    return toOrig;
+  }
+
+  let out = "";
+  if (lastCommonSep === -1) lastCommonSep = 0;
+  // Generate the relative path based on the path difference between `to` and
+  // `from`
+  for (i = fromStart + lastCommonSep + 1; i <= fromEnd; ++i) {
+    if (i === fromEnd || from.charCodeAt(i) === CHAR_BACKWARD_SLASH) {
+      if (out.length === 0) out += "..";
+      else out += "\\..";
+    }
+  }
+
+  // Lastly, append the rest of the destination (`to`) path that comes after
+  // the common path parts
+  if (out.length > 0) return out + toOrig.slice(toStart + lastCommonSep, toEnd);
+  else {
+    toStart += lastCommonSep;
+    if (toOrig.charCodeAt(toStart) === CHAR_BACKWARD_SLASH) ++toStart;
+    return toOrig.slice(toStart, toEnd);
+  }
+}
+
+export function toNamespacedPath(path: string): string {
+  // Note: this will *probably* throw somewhere.
+  if (typeof path !== "string") return path;
+  if (path.length === 0) return "";
+
+  const resolvedPath = resolve(path);
+
+  if (resolvedPath.length >= 3) {
+    if (resolvedPath.charCodeAt(0) === CHAR_BACKWARD_SLASH) {
+      // Possible UNC root
+
+      if (resolvedPath.charCodeAt(1) === CHAR_BACKWARD_SLASH) {
+        const code = resolvedPath.charCodeAt(2);
+        if (code !== CHAR_QUESTION_MARK && code !== CHAR_DOT) {
+          // Matched non-long UNC root, convert the path to a long UNC path
+          return `\\\\?\\UNC\\${resolvedPath.slice(2)}`;
+        }
+      }
+    } else if (isWindowsDeviceRoot(resolvedPath.charCodeAt(0))) {
+      // Possible device root
+
+      if (
+        resolvedPath.charCodeAt(1) === CHAR_COLON &&
+        resolvedPath.charCodeAt(2) === CHAR_BACKWARD_SLASH
+      ) {
+        // Matched device root, convert the path to a long UNC path
+        return `\\\\?\\${resolvedPath}`;
+      }
+    }
+  }
+
+  return path;
+}
+
+export function dirname(path: string): string {
+  assertPath(path);
+  const len = path.length;
+  if (len === 0) return ".";
+  let rootEnd = -1;
+  let end = -1;
+  let matchedSlash = true;
+  let offset = 0;
+  const code = path.charCodeAt(0);
+
+  // Try to match a root
+  if (len > 1) {
+    if (isPathSeparator(code)) {
+      // Possible UNC root
+
+      rootEnd = offset = 1;
+
+      if (isPathSeparator(path.charCodeAt(1))) {
+        // Matched double path separator at beginning
+        let j = 2;
+        let last = j;
+        // Match 1 or more non-path separators
+        for (; j < len; ++j) {
+          if (isPathSeparator(path.charCodeAt(j))) break;
+        }
+        if (j < len && j !== last) {
+          // Matched!
+          last = j;
+          // Match 1 or more path separators
+          for (; j < len; ++j) {
+            if (!isPathSeparator(path.charCodeAt(j))) break;
+          }
+          if (j < len && j !== last) {
+            // Matched!
+            last = j;
+            // Match 1 or more non-path separators
+            for (; j < len; ++j) {
+              if (isPathSeparator(path.charCodeAt(j))) break;
+            }
+            if (j === len) {
+              // We matched a UNC root only
+              return path;
+            }
+            if (j !== last) {
+              // We matched a UNC root with leftovers
+
+              // Offset by 1 to include the separator after the UNC root to
+              // treat it as a "normal root" on top of a (UNC) root
+              rootEnd = offset = j + 1;
+            }
+          }
+        }
+      }
+    } else if (isWindowsDeviceRoot(code)) {
+      // Possible device root
+
+      if (path.charCodeAt(1) === CHAR_COLON) {
+        rootEnd = offset = 2;
+        if (len > 2) {
+          if (isPathSeparator(path.charCodeAt(2))) rootEnd = offset = 3;
+        }
+      }
+    }
+  } else if (isPathSeparator(code)) {
+    // `path` contains just a path separator, exit early to avoid
+    // unnecessary work
+    return path;
+  }
+
+  for (let i = len - 1; i >= offset; --i) {
+    if (isPathSeparator(path.charCodeAt(i))) {
+      if (!matchedSlash) {
+        end = i;
+        break;
+      }
+    } else {
+      // We saw the first non-path separator
+      matchedSlash = false;
+    }
+  }
+
+  if (end === -1) {
+    if (rootEnd === -1) return ".";
+    else end = rootEnd;
+  }
+  return path.slice(0, end);
+}
+
+export function basename(path: string, ext = ""): string {
+  if (ext !== undefined && typeof ext !== "string")
+    throw new TypeError('"ext" argument must be a string');
+
+  assertPath(path);
+
+  let start = 0;
+  let end = -1;
+  let matchedSlash = true;
+  let i: number;
+
+  // Check for a drive letter prefix so as not to mistake the following
+  // path separator as an extra separator at the end of the path that can be
+  // disregarded
+  if (path.length >= 2) {
+    const drive = path.charCodeAt(0);
+    if (isWindowsDeviceRoot(drive)) {
+      if (path.charCodeAt(1) === CHAR_COLON) start = 2;
+    }
+  }
+
+  if (ext !== undefined && ext.length > 0 && ext.length <= path.length) {
+    if (ext.length === path.length && ext === path) return "";
+    let extIdx = ext.length - 1;
+    let firstNonSlashEnd = -1;
+    for (i = path.length - 1; i >= start; --i) {
+      const code = path.charCodeAt(i);
+      if (isPathSeparator(code)) {
+        // If we reached a path separator that was not part of a set of path
+        // separators at the end of the string, stop now
+        if (!matchedSlash) {
+          start = i + 1;
+          break;
+        }
+      } else {
+        if (firstNonSlashEnd === -1) {
+          // We saw the first non-path separator, remember this index in case
+          // we need it if the extension ends up not matching
+          matchedSlash = false;
+          firstNonSlashEnd = i + 1;
+        }
+        if (extIdx >= 0) {
+          // Try to match the explicit extension
+          if (code === ext.charCodeAt(extIdx)) {
+            if (--extIdx === -1) {
+              // We matched the extension, so mark this as the end of our path
+              // component
+              end = i;
+            }
+          } else {
+            // Extension does not match, so our result is the entire path
+            // component
+            extIdx = -1;
+            end = firstNonSlashEnd;
+          }
+        }
+      }
+    }
+
+    if (start === end) end = firstNonSlashEnd;
+    else if (end === -1) end = path.length;
+    return path.slice(start, end);
+  } else {
+    for (i = path.length - 1; i >= start; --i) {
+      if (isPathSeparator(path.charCodeAt(i))) {
+        // If we reached a path separator that was not part of a set of path
+        // separators at the end of the string, stop now
+        if (!matchedSlash) {
+          start = i + 1;
+          break;
+        }
+      } else if (end === -1) {
+        // We saw the first non-path separator, mark this as the end of our
+        // path component
+        matchedSlash = false;
+        end = i + 1;
+      }
+    }
+
+    if (end === -1) return "";
+    return path.slice(start, end);
+  }
+}
+
+export function extname(path: string): string {
+  assertPath(path);
+  let start = 0;
+  let startDot = -1;
+  let startPart = 0;
+  let end = -1;
+  let matchedSlash = true;
+  // Track the state of characters (if any) we see before our first dot and
+  // after any path separator we find
+  let preDotState = 0;
+
+  // Check for a drive letter prefix so as not to mistake the following
+  // path separator as an extra separator at the end of the path that can be
+  // disregarded
+
+  if (
+    path.length >= 2 &&
+    path.charCodeAt(1) === CHAR_COLON &&
+    isWindowsDeviceRoot(path.charCodeAt(0))
+  ) {
+    start = startPart = 2;
+  }
+
+  for (let i = path.length - 1; i >= start; --i) {
+    const code = path.charCodeAt(i);
+    if (isPathSeparator(code)) {
+      // If we reached a path separator that was not part of a set of path
+      // separators at the end of the string, stop now
+      if (!matchedSlash) {
+        startPart = i + 1;
+        break;
+      }
+      continue;
+    }
+    if (end === -1) {
+      // We saw the first non-path separator, mark this as the end of our
+      // extension
+      matchedSlash = false;
+      end = i + 1;
+    }
+    if (code === CHAR_DOT) {
+      // If this is our first dot, mark it as the start of our extension
+      if (startDot === -1) startDot = i;
+      else if (preDotState !== 1) preDotState = 1;
+    } else if (startDot !== -1) {
+      // We saw a non-dot and non-path separator before our dot, so we should
+      // have a good chance at having a non-empty extension
+      preDotState = -1;
+    }
+  }
+
+  if (
+    startDot === -1 ||
+    end === -1 ||
+    // We saw a non-dot character immediately before the dot
+    preDotState === 0 ||
+    // The (right-most) trimmed path component is exactly '..'
+    (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
+  ) {
+    return "";
+  }
+  return path.slice(startDot, end);
+}
+
+export function format(pathObject: FormatInputPathObject): string {
+  if (pathObject === null || typeof pathObject !== "object") {
+    throw new TypeError(
+      `The "pathObject" argument must be of type Object. Received type ${typeof pathObject}`
+    );
+  }
+  return _format("\\", pathObject);
+}
+
+export function parse(path: string): ParsedPath {
+  assertPath(path);
+
+  let ret: ParsedPath = { root: "", dir: "", base: "", ext: "", name: "" };
+
+  const len = path.length;
+  if (len === 0) return ret;
+
+  let rootEnd = 0;
+  let code = path.charCodeAt(0);
+
+  // Try to match a root
+  if (len > 1) {
+    if (isPathSeparator(code)) {
+      // Possible UNC root
+
+      rootEnd = 1;
+      if (isPathSeparator(path.charCodeAt(1))) {
+        // Matched double path separator at beginning
+        let j = 2;
+        let last = j;
+        // Match 1 or more non-path separators
+        for (; j < len; ++j) {
+          if (isPathSeparator(path.charCodeAt(j))) break;
+        }
+        if (j < len && j !== last) {
+          // Matched!
+          last = j;
+          // Match 1 or more path separators
+          for (; j < len; ++j) {
+            if (!isPathSeparator(path.charCodeAt(j))) break;
+          }
+          if (j < len && j !== last) {
+            // Matched!
+            last = j;
+            // Match 1 or more non-path separators
+            for (; j < len; ++j) {
+              if (isPathSeparator(path.charCodeAt(j))) break;
+            }
+            if (j === len) {
+              // We matched a UNC root only
+
+              rootEnd = j;
+            } else if (j !== last) {
+              // We matched a UNC root with leftovers
+
+              rootEnd = j + 1;
+            }
+          }
+        }
+      }
+    } else if (isWindowsDeviceRoot(code)) {
+      // Possible device root
+
+      if (path.charCodeAt(1) === CHAR_COLON) {
+        rootEnd = 2;
+        if (len > 2) {
+          if (isPathSeparator(path.charCodeAt(2))) {
+            if (len === 3) {
+              // `path` contains just a drive root, exit early to avoid
+              // unnecessary work
+              ret.root = ret.dir = path;
+              return ret;
+            }
+            rootEnd = 3;
+          }
+        } else {
+          // `path` contains just a drive root, exit early to avoid
+          // unnecessary work
+          ret.root = ret.dir = path;
+          return ret;
+        }
+      }
+    }
+  } else if (isPathSeparator(code)) {
+    // `path` contains just a path separator, exit early to avoid
+    // unnecessary work
+    ret.root = ret.dir = path;
+    return ret;
+  }
+
+  if (rootEnd > 0) ret.root = path.slice(0, rootEnd);
+
+  let startDot = -1;
+  let startPart = rootEnd;
+  let end = -1;
+  let matchedSlash = true;
+  let i = path.length - 1;
+
+  // Track the state of characters (if any) we see before our first dot and
+  // after any path separator we find
+  let preDotState = 0;
+
+  // Get non-dir info
+  for (; i >= rootEnd; --i) {
+    code = path.charCodeAt(i);
+    if (isPathSeparator(code)) {
+      // If we reached a path separator that was not part of a set of path
+      // separators at the end of the string, stop now
+      if (!matchedSlash) {
+        startPart = i + 1;
+        break;
+      }
+      continue;
+    }
+    if (end === -1) {
+      // We saw the first non-path separator, mark this as the end of our
+      // extension
+      matchedSlash = false;
+      end = i + 1;
+    }
+    if (code === CHAR_DOT) {
+      // If this is our first dot, mark it as the start of our extension
+      if (startDot === -1) startDot = i;
+      else if (preDotState !== 1) preDotState = 1;
+    } else if (startDot !== -1) {
+      // We saw a non-dot and non-path separator before our dot, so we should
+      // have a good chance at having a non-empty extension
+      preDotState = -1;
+    }
+  }
+
+  if (
+    startDot === -1 ||
+    end === -1 ||
+    // We saw a non-dot character immediately before the dot
+    preDotState === 0 ||
+    // The (right-most) trimmed path component is exactly '..'
+    (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
+  ) {
+    if (end !== -1) {
+      ret.base = ret.name = path.slice(startPart, end);
+    }
+  } else {
+    ret.name = path.slice(startPart, startDot);
+    ret.base = path.slice(startPart, end);
+    ret.ext = path.slice(startDot, end);
+  }
+
+  // If the directory is the root, use the entire root as the `dir` including
+  // the trailing slash if any (`C:\abc` -> `C:\`). Otherwise, strip out the
+  // trailing slash (`C:\abc\def` -> `C:\abc`).
+  if (startPart > 0 && startPart !== rootEnd) {
+    ret.dir = path.slice(0, startPart - 1);
+  } else ret.dir = ret.root;
+
+  return ret;
+}
-- 
cgit v1.2.3


From e454934326c8b46b1438ec605a01a86230ecde7e Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Tue, 14 May 2019 00:56:00 +0800
Subject: upgrade prettier to v1.17.1 (denoland/deno_std#399)

Original: https://github.com/denoland/deno_std/commit/59cbcf3f3cac16faa18f93d84e7eee2da9d253ac
---
 prettier/vendor/parser_babylon.js    |  12 +-
 prettier/vendor/parser_markdown.js   |   2 +-
 prettier/vendor/parser_typescript.js |  10 +-
 prettier/vendor/standalone.js        | 491 +++++++++++++++++++++++------------
 4 files changed, 343 insertions(+), 172 deletions(-)

diff --git a/prettier/vendor/parser_babylon.js b/prettier/vendor/parser_babylon.js
index 3458237b9..13b655e7c 100644
--- a/prettier/vendor/parser_babylon.js
+++ b/prettier/vendor/parser_babylon.js
@@ -1 +1,11 @@
-!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t.prettierPlugins=t.prettierPlugins||{},t.prettierPlugins.babylon=e())}(globalThis,function(){"use strict";var t=function(t,e){var s=new SyntaxError(t+" ("+e.start.line+":"+e.start.column+")");return s.loc=e,s};function e(t){return t&&t.__esModule&&Object.prototype.hasOwnProperty.call(t,"default")?t.default:t}function s(t,e){return t(e={exports:{}},e.exports),e.exports}var i=s(function(t){t.exports=function(t){if("string"!=typeof t)throw new TypeError("Expected a string");var e=t.match(/(?:\r?\n)/g)||[];if(0===e.length)return null;var s=e.filter(function(t){return"\r\n"===t}).length;return s>e.length-s?"\r\n":"\n"},t.exports.graceful=function(e){return t.exports(e)||"\n"}}),r={EOL:"\n"},a=Object.freeze({default:r}),n=a&&r||a,o=s(function(t,e){var s,r;function a(){return s=(t=i)&&t.__esModule?t:{default:t};var t}function o(){return r=n}Object.defineProperty(e,"__esModule",{value:!0}),e.extract=function(t){var e=t.match(u);return e?e[0].trimLeft():""},e.strip=function(t){var e=t.match(u);return e&&e[0]?t.substring(e[0].length):t},e.parse=function(t){return y(t).pragmas},e.parseWithComments=y,e.print=function(t){var e=t.comments,i=void 0===e?"":e,n=t.pragmas,h=void 0===n?{}:n,p=(0,(s||a()).default)(i)||(r||o()).EOL,u=Object.keys(h),c=u.map(function(t){return D(t,h[t])}).reduce(function(t,e){return t.concat(e)},[]).map(function(t){return" * "+t+p}).join("");if(!i){if(0===u.length)return"";if(1===u.length&&!Array.isArray(h[u[0]])){var l=h[u[0]];return"".concat("/**"," ").concat(D(u[0],l)[0]).concat(" */")}}var d=i.split(p).map(function(t){return"".concat(" *"," ").concat(t)}).join(p)+p;return"/**"+p+(i?d:"")+(i&&u.length?" *"+p:"")+c+" */"};var h=/\*\/$/,p=/^\/\*\*/,u=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,c=/(^|\s+)\/\/([^\r\n]*)/g,l=/^(\r?\n)+/,d=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function y(t){var e=(0,(s||a()).default)(t)||(r||o()).EOL;t=t.replace(p,"").replace(h,"").replace(m,"$1");for(var i="";i!==t;)i=t,t=t.replace(d,"".concat(e,"$1 $2").concat(e));t=t.replace(l,"").trimRight();for(var n,u=Object.create(null),y=t.replace(f,"").replace(l,"").trimRight();n=f.exec(t);){var D=n[2].replace(c,"");"string"==typeof u[n[1]]||Array.isArray(u[n[1]])?u[n[1]]=[].concat(u[n[1]],D):u[n[1]]=D}return{comments:y,pragmas:u}}function D(t,e){return[].concat(e).map(function(e){return"@".concat(t," ").concat(e).trim()})}});e(o);var h=function(t){var e=Object.keys(o.parse(o.extract(t)));return-1!==e.indexOf("prettier")||-1!==e.indexOf("format")},p=function(t){return t.length>0?t[t.length-1]:null};var u={locStart:function t(e,s){return!(s=s||{}).ignoreDecorators&&e.declaration&&e.declaration.decorators&&e.declaration.decorators.length>0?t(e.declaration.decorators[0]):!s.ignoreDecorators&&e.decorators&&e.decorators.length>0?t(e.decorators[0]):e.__location?e.__location.startOffset:e.range?e.range[0]:"number"==typeof e.start?e.start:e.loc?e.loc.start:null},locEnd:function t(e){var s=e.nodes&&p(e.nodes);if(s&&e.source&&!e.source.end&&(e=s),e.__location)return e.__location.endOffset;var i=e.range?e.range[1]:"number"==typeof e.end?e.end:null;return e.typeAnnotation?Math.max(i,t(e.typeAnnotation)):e.loc&&!i?e.loc.end:i}};function c(t){return(c="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}var l=s(function(t){t.exports=function(t){t=Object.assign({onlyFirst:!1},t);var e=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(e,t.onlyFirst?void 0:"g")}}),d=s(function(t){t.exports=function(t){return!Number.isNaN(t)&&(t>=4352&&(t<=4447||9001===t||9002===t||11904<=t&&t<=12871&&12351!==t||12880<=t&&t<=19903||19968<=t&&t<=42182||43360<=t&&t<=43388||44032<=t&&t<=55203||63744<=t&&t<=64255||65040<=t&&t<=65049||65072<=t&&t<=65131||65281<=t&&t<=65376||65504<=t&&t<=65510||110592<=t&&t<=110593||127488<=t&&t<=127569||131072<=t&&t<=262141))}});s(function(t){var e=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;t.exports=function(t){if("string"!=typeof(t=t.replace(e,"  "))||0===t.length)return 0;t=function(t){return"string"==typeof t?t.replace(l(),""):t}(t);for(var s=0,i=0;i<t.length;i++){var r=t.codePointAt(i);r<=31||r>=127&&r<=159||(r>=768&&r<=879||(r>65535&&i++,s+=d(r)?2:1))}return s}});function f(t){return function(e,s,i){var r=i&&i.backwards;if(!1===s)return!1;for(var a=e.length,n=s;n>=0&&n<a;){var o=e.charAt(n);if(t instanceof RegExp){if(!t.test(o))return n}else if(-1===t.indexOf(o))return n;r?n--:n++}return(-1===n||n===a)&&n}}f(/\s/),f(" \t"),f(",; \t"),f(/[^\r\n]/);var m={};[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(t,e){t.forEach(function(t){m[t]=e})});var y=function(t){return t.length>0?t[t.length-1]:null};var D=function(t,e){return function t(e,s){if(e&&"object"===c(e))if(Array.isArray(e)){var i=!0,r=!1,a=void 0;try{for(var n,o=e[Symbol.iterator]();!(i=(n=o.next()).done);i=!0){var h=n.value;t(h,s)}}catch(t){r=!0,a=t}finally{try{i||null==o.return||o.return()}finally{if(r)throw a}}}else if("string"==typeof e.type){for(var p=Object.keys(e),u=0;u<p.length;u++){var l=p[u];t(e[l],s)}s(e)}}(t,function(t){switch(t.type){case"VariableDeclaration":var s=y(t.declarations);s&&s.init&&function(t,s){var i;";"!==e.originalText[(i=s,"flow"===e.parser?i.range[1]:i.end)]&&("flow"===e.parser?t.range=[t.range[0],s.range[1]]:t.end=s.end,t.loc=Object.assign({},t.loc,{end:t.loc.end}))}(t,s)}}),t},x=s(function(t,e){function s(t){var e,s;function i(e,s){try{var a=t[e](s),n=a.value,o=n instanceof function(t){this.wrapped=t};Promise.resolve(o?n.wrapped:n).then(function(t){o?i("next",t):r(a.done?"return":"normal",t)},function(t){i("throw",t)})}catch(t){r("throw",t)}}function r(t,r){switch(t){case"return":e.resolve({value:r,done:!0});break;case"throw":e.reject(r);break;default:e.resolve({value:r,done:!1})}(e=e.next)?i(e.key,e.arg):s=null}this._invoke=function(t,r){return new Promise(function(a,n){var o={key:t,arg:r,resolve:a,reject:n,next:null};s?s=s.next=o:(e=s=o,i(t,r))})},"function"!=typeof t.return&&(this.return=void 0)}function i(t,e){t.prototype=Object.create(e.prototype),t.prototype.constructor=t,t.__proto__=e}Object.defineProperty(e,"__esModule",{value:!0}),"function"==typeof Symbol&&Symbol.asyncIterator&&(s.prototype[Symbol.asyncIterator]=function(){return this}),s.prototype.next=function(t){return this._invoke("next",t)},s.prototype.throw=function(t){return this._invoke("throw",t)},s.prototype.return=function(t){return this._invoke("return",t)};var r=!0,a=function(t,e){void 0===e&&(e={}),this.label=t,this.keyword=e.keyword,this.beforeExpr=!!e.beforeExpr,this.startsExpr=!!e.startsExpr,this.rightAssociative=!!e.rightAssociative,this.isLoop=!!e.isLoop,this.isAssign=!!e.isAssign,this.prefix=!!e.prefix,this.postfix=!!e.postfix,this.binop=0===e.binop?0:e.binop||null,this.updateContext=null};function n(t,e){return void 0===e&&(e={}),new a(t,Object.assign({},e,{keyword:t}))}function o(t,e){return new a(t,{beforeExpr:r,binop:e})}var h={num:new a("num",{startsExpr:!0}),bigint:new a("bigint",{startsExpr:!0}),regexp:new a("regexp",{startsExpr:!0}),string:new a("string",{startsExpr:!0}),name:new a("name",{startsExpr:!0}),eof:new a("eof"),bracketL:new a("[",{beforeExpr:r,startsExpr:!0}),bracketR:new a("]"),braceL:new a("{",{beforeExpr:r,startsExpr:!0}),braceBarL:new a("{|",{beforeExpr:r,startsExpr:!0}),braceR:new a("}"),braceBarR:new a("|}"),parenL:new a("(",{beforeExpr:r,startsExpr:!0}),parenR:new a(")"),comma:new a(",",{beforeExpr:r}),semi:new a(";",{beforeExpr:r}),colon:new a(":",{beforeExpr:r}),doubleColon:new a("::",{beforeExpr:r}),dot:new a("."),question:new a("?",{beforeExpr:r}),questionDot:new a("?."),arrow:new a("=>",{beforeExpr:r}),template:new a("template"),ellipsis:new a("...",{beforeExpr:r}),backQuote:new a("`",{startsExpr:!0}),dollarBraceL:new a("${",{beforeExpr:r,startsExpr:!0}),at:new a("@"),hash:new a("#"),interpreterDirective:new a("#!..."),eq:new a("=",{beforeExpr:r,isAssign:!0}),assign:new a("_=",{beforeExpr:r,isAssign:!0}),incDec:new a("++/--",{prefix:!0,postfix:!0,startsExpr:!0}),bang:new a("!",{beforeExpr:r,prefix:!0,startsExpr:!0}),tilde:new a("~",{beforeExpr:r,prefix:!0,startsExpr:!0}),pipeline:new o("|>",0),nullishCoalescing:new o("??",1),logicalOR:new o("||",1),logicalAND:new o("&&",2),bitwiseOR:new o("|",3),bitwiseXOR:new o("^",4),bitwiseAND:new o("&",5),equality:new o("==/!=",6),relational:new o("</>",7),bitShift:new o("<</>>",8),plusMin:new a("+/-",{beforeExpr:r,binop:9,prefix:!0,startsExpr:!0}),modulo:new o("%",10),star:new o("*",10),slash:new o("/",10),exponent:new a("**",{beforeExpr:r,binop:11,rightAssociative:!0})},p={break:new n("break"),case:new n("case",{beforeExpr:r}),catch:new n("catch"),continue:new n("continue"),debugger:new n("debugger"),default:new n("default",{beforeExpr:r}),do:new n("do",{isLoop:!0,beforeExpr:r}),else:new n("else",{beforeExpr:r}),finally:new n("finally"),for:new n("for",{isLoop:!0}),function:new n("function",{startsExpr:!0}),if:new n("if"),return:new n("return",{beforeExpr:r}),switch:new n("switch"),throw:new n("throw",{beforeExpr:r,prefix:!0,startsExpr:!0}),try:new n("try"),var:new n("var"),let:new n("let"),const:new n("const"),while:new n("while",{isLoop:!0}),with:new n("with"),new:new n("new",{beforeExpr:r,startsExpr:!0}),this:new n("this",{startsExpr:!0}),super:new n("super",{startsExpr:!0}),class:new n("class",{startsExpr:!0}),extends:new n("extends",{beforeExpr:r}),export:new n("export"),import:new n("import",{startsExpr:!0}),yield:new n("yield",{beforeExpr:r,startsExpr:!0}),null:new n("null",{startsExpr:!0}),true:new n("true",{startsExpr:!0}),false:new n("false",{startsExpr:!0}),in:new n("in",{beforeExpr:r,binop:7}),instanceof:new n("instanceof",{beforeExpr:r,binop:7}),typeof:new n("typeof",{beforeExpr:r,prefix:!0,startsExpr:!0}),void:new n("void",{beforeExpr:r,prefix:!0,startsExpr:!0}),delete:new n("delete",{beforeExpr:r,prefix:!0,startsExpr:!0})};function u(t){return null!=t&&"Property"===t.type&&"init"===t.kind&&!1===t.method}Object.keys(p).forEach(function(t){h["_"+t]=p[t]});var c=/\r\n?|\n|\u2028|\u2029/,l=new RegExp(c.source,"g");function d(t){switch(t){case 10:case 13:case 8232:case 8233:return!0;default:return!1}}var f=/(?:\s|\/\/.*|\/\*[^]*?\*\/)*/g;function m(t){switch(t){case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8239:case 8287:case 12288:case 65279:return!0;default:return!1}}var y=function(t,e,s,i){this.token=t,this.isExpr=!!e,this.preserveSpace=!!s,this.override=i},D={braceStatement:new y("{",!1),braceExpression:new y("{",!0),templateQuasi:new y("${",!1),parenStatement:new y("(",!1),parenExpression:new y("(",!0),template:new y("`",!0,!0,function(t){return t.readTmplToken()}),functionExpression:new y("function",!0),functionStatement:new y("function",!1)};function x(t){var e=t.split(" ");return function(t){return e.indexOf(t)>=0}}h.parenR.updateContext=h.braceR.updateContext=function(){if(1!==this.state.context.length){var t=this.state.context.pop();t===D.braceStatement&&"function"===this.curContext().token&&(t=this.state.context.pop()),this.state.exprAllowed=!t.isExpr}else this.state.exprAllowed=!0},h.name.updateContext=function(t){var e=!1;t!==h.dot&&("of"===this.state.value&&!this.state.exprAllowed||"yield"===this.state.value&&this.state.inGenerator)&&(e=!0),this.state.exprAllowed=e,this.state.isIterator&&(this.state.isIterator=!1)},h.braceL.updateContext=function(t){this.state.context.push(this.braceIsBlock(t)?D.braceStatement:D.braceExpression),this.state.exprAllowed=!0},h.dollarBraceL.updateContext=function(){this.state.context.push(D.templateQuasi),this.state.exprAllowed=!0},h.parenL.updateContext=function(t){var e=t===h._if||t===h._for||t===h._with||t===h._while;this.state.context.push(e?D.parenStatement:D.parenExpression),this.state.exprAllowed=!0},h.incDec.updateContext=function(){},h._function.updateContext=h._class.updateContext=function(t){!t.beforeExpr||t===h.semi||t===h._else||t===h._return&&c.test(this.input.slice(this.state.lastTokEnd,this.state.start))||(t===h.colon||t===h.braceL)&&this.curContext()===D.b_stat?this.state.context.push(D.functionStatement):this.state.context.push(D.functionExpression),this.state.exprAllowed=!1},h.backQuote.updateContext=function(){this.curContext()===D.template?this.state.context.pop():this.state.context.push(D.template),this.state.exprAllowed=!1};var v={6:x("enum await"),strict:x("implements interface let package private protected public static yield"),strictBind:x("eval arguments")},P=x("break case catch continue debugger default do else finally for function if return switch throw try var while with null true false instanceof typeof void delete new in this let const class extends export import yield super"),g="ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮͰ-ʹͶͷͺ-ͽͿΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁҊ-ԯԱ-Ֆՙՠ-ֈא-תׯ-ײؠ-يٮٯٱ-ۓەۥۦۮۯۺ-ۼۿܐܒ-ܯݍ-ޥޱߊ-ߪߴߵߺࠀ-ࠕࠚࠤࠨࡀ-ࡘࡠ-ࡪࢠ-ࢴࢶ-ࢽऄ-हऽॐक़-ॡॱ-ঀঅ-ঌএঐও-নপ-রলশ-হঽৎড়ঢ়য়-ৡৰৱৼਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹਖ਼-ੜਫ਼ੲ-ੴઅ-ઍએ-ઑઓ-નપ-રલળવ-હઽૐૠૡૹଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହଽଡ଼ଢ଼ୟ-ୡୱஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹௐఅ-ఌఎ-ఐఒ-నప-హఽౘ-ౚౠౡಀಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹಽೞೠೡೱೲഅ-ഌഎ-ഐഒ-ഺഽൎൔ-ൖൟ-ൡൺ-ൿඅ-ඖක-නඳ-රලව-ෆก-ะาำเ-ๆກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ະາຳຽເ-ໄໆໜ-ໟༀཀ-ཇཉ-ཬྈ-ྌက-ဪဿၐ-ၕၚ-ၝၡၥၦၮ-ၰၵ-ႁႎႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚᎀ-ᎏᎠ-Ᏽᏸ-ᏽᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛸᜀ-ᜌᜎ-ᜑᜠ-ᜱᝀ-ᝑᝠ-ᝬᝮ-ᝰក-ឳៗៜᠠ-ᡸᢀ-ᢨᢪᢰ-ᣵᤀ-ᤞᥐ-ᥭᥰ-ᥴᦀ-ᦫᦰ-ᧉᨀ-ᨖᨠ-ᩔᪧᬅ-ᬳᭅ-ᭋᮃ-ᮠᮮᮯᮺ-ᯥᰀ-ᰣᱍ-ᱏᱚ-ᱽᲀ-ᲈᲐ-ᲺᲽ-Ჿᳩ-ᳬᳮ-ᳱᳵᳶᴀ-ᶿḀ-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼⁱⁿₐ-ₜℂℇℊ-ℓℕ℘-ℝℤΩℨK-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳮⳲⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯⶀ-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞ々-〇〡-〩〱-〵〸-〼ぁ-ゖ゛-ゟァ-ヺー-ヿㄅ-ㄯㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿯ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘟꘪꘫꙀ-ꙮꙿ-ꚝꚠ-ꛯꜗ-ꜟꜢ-ꞈꞋ-ꞹꟷ-ꠁꠃ-ꠅꠇ-ꠊꠌ-ꠢꡀ-ꡳꢂ-ꢳꣲ-ꣷꣻꣽꣾꤊ-ꤥꤰ-ꥆꥠ-ꥼꦄ-ꦲꧏꧠ-ꧤꧦ-ꧯꧺ-ꧾꨀ-ꨨꩀ-ꩂꩄ-ꩋꩠ-ꩶꩺꩾ-ꪯꪱꪵꪶꪹ-ꪽꫀꫂꫛ-ꫝꫠ-ꫪꫲ-ꫴꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꬰ-ꭚꭜ-ꭥꭰ-ꯢ가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִײַ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻﹰ-ﹴﹶ-ﻼＡ-Ｚａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ",b="‌‍·̀-ͯ·҃-֑҇-ׇֽֿׁׂׅׄؐ-ًؚ-٩ٰۖ-ۜ۟-۪ۤۧۨ-ۭ۰-۹ܑܰ-݊ަ-ް߀-߉߫-߽߳ࠖ-࠙ࠛ-ࠣࠥ-ࠧࠩ-࡙࠭-࡛࣓-ࣣ࣡-ःऺ-़ा-ॏ॑-ॗॢॣ०-९ঁ-ঃ়া-ৄেৈো-্ৗৢৣ০-৯৾ਁ-ਃ਼ਾ-ੂੇੈੋ-੍ੑ੦-ੱੵઁ-ઃ઼ા-ૅે-ૉો-્ૢૣ૦-૯ૺ-૿ଁ-ଃ଼ା-ୄେୈୋ-୍ୖୗୢୣ୦-୯ஂா-ூெ-ைொ-்ௗ௦-௯ఀ-ఄా-ౄె-ైొ-్ౕౖౢౣ౦-౯ಁ-ಃ಼ಾ-ೄೆ-ೈೊ-್ೕೖೢೣ೦-೯ഀ-ഃ഻഼ാ-ൄെ-ൈൊ-്ൗൢൣ൦-൯ංඃ්ා-ුූෘ-ෟ෦-෯ෲෳัิ-ฺ็-๎๐-๙ັິ-ູົຼ່-ໍ໐-໙༘༙༠-༩༹༵༷༾༿ཱ-྄྆྇ྍ-ྗྙ-ྼ࿆ါ-ှ၀-၉ၖ-ၙၞ-ၠၢ-ၤၧ-ၭၱ-ၴႂ-ႍႏ-ႝ፝-፟፩-፱ᜒ-᜔ᜲ-᜴ᝒᝓᝲᝳ឴-៓៝០-៩᠋-᠍᠐-᠙ᢩᤠ-ᤫᤰ-᤻᥆-᥏᧐-᧚ᨗ-ᨛᩕ-ᩞ᩠-᩿᩼-᪉᪐-᪙᪰-᪽ᬀ-ᬄ᬴-᭄᭐-᭙᭫-᭳ᮀ-ᮂᮡ-ᮭ᮰-᮹᯦-᯳ᰤ-᰷᱀-᱉᱐-᱙᳐-᳔᳒-᳨᳭ᳲ-᳴᳷-᳹᷀-᷹᷻-᷿‿⁀⁔⃐-⃥⃜⃡-⃰⳯-⵿⳱ⷠ-〪ⷿ-゙゚〯꘠-꘩꙯ꙴ-꙽ꚞꚟ꛰꛱ꠂ꠆ꠋꠣ-ꠧꢀꢁꢴ-ꣅ꣐-꣙꣠-꣱ꣿ-꤉ꤦ-꤭ꥇ-꥓ꦀ-ꦃ꦳-꧀꧐-꧙ꧥ꧰-꧹ꨩ-ꨶꩃꩌꩍ꩐-꩙ꩻ-ꩽꪰꪲ-ꪴꪷꪸꪾ꪿꫁ꫫ-ꫯꫵ꫶ꯣ-ꯪ꯬꯭꯰-꯹ﬞ︀-️︠-︯︳︴﹍-﹏０-９＿",C=new RegExp("["+g+"]"),w=new RegExp("["+g+b+"]");g=b=null;var E=[0,11,2,25,2,18,2,1,2,14,3,13,35,122,70,52,268,28,4,48,48,31,14,29,6,37,11,29,3,35,5,7,2,4,43,157,19,35,5,35,5,39,9,51,157,310,10,21,11,7,153,5,3,0,2,43,2,1,4,0,3,22,11,22,10,30,66,18,2,1,11,21,11,25,71,55,7,1,65,0,16,3,2,2,2,28,43,28,4,28,36,7,2,27,28,53,11,21,11,18,14,17,111,72,56,50,14,50,14,35,477,28,11,0,9,21,190,52,76,44,33,24,27,35,30,0,12,34,4,0,13,47,15,3,22,0,2,0,36,17,2,24,85,6,2,0,2,3,2,14,2,9,8,46,39,7,3,1,3,21,2,6,2,1,2,4,4,0,19,0,13,4,159,52,19,3,54,47,21,1,2,0,185,46,42,3,37,47,21,0,60,42,86,26,230,43,117,63,32,0,257,0,11,39,8,0,22,0,12,39,3,3,20,0,35,56,264,8,2,36,18,0,50,29,113,6,2,1,2,37,22,0,26,5,2,1,2,31,15,0,328,18,270,921,103,110,18,195,2749,1070,4050,582,8634,568,8,30,114,29,19,47,17,3,32,20,6,18,689,63,129,68,12,0,67,12,65,1,31,6129,15,754,9486,286,82,395,2309,106,6,12,4,8,8,9,5991,84,2,70,2,1,3,0,3,1,3,3,2,11,2,0,2,6,2,64,2,3,3,7,2,6,2,27,2,3,2,4,2,0,4,6,2,339,3,24,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,7,4149,196,60,67,1213,3,2,26,2,1,2,0,3,0,2,9,2,3,2,0,2,0,7,0,5,0,2,0,2,0,2,2,2,1,2,0,3,0,2,0,2,0,2,0,2,0,2,1,2,0,3,3,2,6,2,3,2,3,2,0,2,9,2,16,6,2,2,4,2,16,4421,42710,42,4148,12,221,3,5761,15,7472,3104,541],A=[509,0,227,0,150,4,294,9,1368,2,2,1,6,3,41,2,5,0,166,1,574,3,9,9,525,10,176,2,54,14,32,9,16,3,46,10,54,9,7,2,37,13,2,9,6,1,45,0,13,2,49,13,9,3,4,9,83,11,7,0,161,11,6,9,7,3,56,1,2,6,3,1,3,2,10,0,11,1,3,6,4,4,193,17,10,9,5,0,82,19,13,9,214,6,3,8,28,1,83,16,16,9,82,12,9,9,84,14,5,9,243,14,166,9,280,9,41,6,2,3,9,0,10,10,47,15,406,7,2,7,17,9,57,21,2,13,123,5,4,0,2,1,2,6,2,0,9,9,49,4,2,1,2,4,9,9,330,3,19306,9,135,4,60,6,26,9,1016,45,17,3,19723,1,5319,4,4,5,9,7,3,6,31,3,149,2,1418,49,513,54,5,49,9,0,15,0,23,4,2,14,1361,6,2,16,3,6,2,1,2,4,2214,6,110,6,6,9,792487,239];function T(t,e){for(var s=65536,i=0;i<e.length;i+=2){if((s+=e[i])>t)return!1;if((s+=e[i+1])>=t)return!0}return!1}function N(t){return t<65?36===t:t<=90||(t<97?95===t:t<=122||(t<=65535?t>=170&&C.test(String.fromCharCode(t)):T(t,E)))}function F(t){return t<48?36===t:t<58||!(t<65)&&(t<=90||(t<97?95===t:t<=122||(t<=65535?t>=170&&w.test(String.fromCharCode(t)):T(t,E)||T(t,A))))}var k=["any","bool","boolean","empty","false","mixed","null","number","static","string","true","typeof","void","interface","extends","_"];function S(t){return"type"===t.importKind||"typeof"===t.importKind}function I(t){return(t.type===h.name||!!t.type.keyword)&&"from"!==t.value}var L={const:"declare export var",let:"declare export var",type:"export type",interface:"export interface"};var O=/\*?\s*@((?:no)?flow)\b/,M={quot:'"',amp:"&",apos:"'",lt:"<",gt:">",nbsp:" ",iexcl:"¡",cent:"¢",pound:"£",curren:"¤",yen:"¥",brvbar:"¦",sect:"§",uml:"¨",copy:"©",ordf:"ª",laquo:"«",not:"¬",shy:"­",reg:"®",macr:"¯",deg:"°",plusmn:"±",sup2:"²",sup3:"³",acute:"´",micro:"µ",para:"¶",middot:"·",cedil:"¸",sup1:"¹",ordm:"º",raquo:"»",frac14:"¼",frac12:"½",frac34:"¾",iquest:"¿",Agrave:"À",Aacute:"Á",Acirc:"Â",Atilde:"Ã",Auml:"Ä",Aring:"Å",AElig:"Æ",Ccedil:"Ç",Egrave:"È",Eacute:"É",Ecirc:"Ê",Euml:"Ë",Igrave:"Ì",Iacute:"Í",Icirc:"Î",Iuml:"Ï",ETH:"Ð",Ntilde:"Ñ",Ograve:"Ò",Oacute:"Ó",Ocirc:"Ô",Otilde:"Õ",Ouml:"Ö",times:"×",Oslash:"Ø",Ugrave:"Ù",Uacute:"Ú",Ucirc:"Û",Uuml:"Ü",Yacute:"Ý",THORN:"Þ",szlig:"ß",agrave:"à",aacute:"á",acirc:"â",atilde:"ã",auml:"ä",aring:"å",aelig:"æ",ccedil:"ç",egrave:"è",eacute:"é",ecirc:"ê",euml:"ë",igrave:"ì",iacute:"í",icirc:"î",iuml:"ï",eth:"ð",ntilde:"ñ",ograve:"ò",oacute:"ó",ocirc:"ô",otilde:"õ",ouml:"ö",divide:"÷",oslash:"ø",ugrave:"ù",uacute:"ú",ucirc:"û",uuml:"ü",yacute:"ý",thorn:"þ",yuml:"ÿ",OElig:"Œ",oelig:"œ",Scaron:"Š",scaron:"š",Yuml:"Ÿ",fnof:"ƒ",circ:"ˆ",tilde:"˜",Alpha:"Α",Beta:"Β",Gamma:"Γ",Delta:"Δ",Epsilon:"Ε",Zeta:"Ζ",Eta:"Η",Theta:"Θ",Iota:"Ι",Kappa:"Κ",Lambda:"Λ",Mu:"Μ",Nu:"Ν",Xi:"Ξ",Omicron:"Ο",Pi:"Π",Rho:"Ρ",Sigma:"Σ",Tau:"Τ",Upsilon:"Υ",Phi:"Φ",Chi:"Χ",Psi:"Ψ",Omega:"Ω",alpha:"α",beta:"β",gamma:"γ",delta:"δ",epsilon:"ε",zeta:"ζ",eta:"η",theta:"θ",iota:"ι",kappa:"κ",lambda:"λ",mu:"μ",nu:"ν",xi:"ξ",omicron:"ο",pi:"π",rho:"ρ",sigmaf:"ς",sigma:"σ",tau:"τ",upsilon:"υ",phi:"φ",chi:"χ",psi:"ψ",omega:"ω",thetasym:"ϑ",upsih:"ϒ",piv:"ϖ",ensp:" ",emsp:" ",thinsp:" ",zwnj:"‌",zwj:"‍",lrm:"‎",rlm:"‏",ndash:"–",mdash:"—",lsquo:"‘",rsquo:"’",sbquo:"‚",ldquo:"“",rdquo:"”",bdquo:"„",dagger:"†",Dagger:"‡",bull:"•",hellip:"…",permil:"‰",prime:"′",Prime:"″",lsaquo:"‹",rsaquo:"›",oline:"‾",frasl:"⁄",euro:"€",image:"ℑ",weierp:"℘",real:"ℜ",trade:"™",alefsym:"ℵ",larr:"←",uarr:"↑",rarr:"→",darr:"↓",harr:"↔",crarr:"↵",lArr:"⇐",uArr:"⇑",rArr:"⇒",dArr:"⇓",hArr:"⇔",forall:"∀",part:"∂",exist:"∃",empty:"∅",nabla:"∇",isin:"∈",notin:"∉",ni:"∋",prod:"∏",sum:"∑",minus:"−",lowast:"∗",radic:"√",prop:"∝",infin:"∞",ang:"∠",and:"∧",or:"∨",cap:"∩",cup:"∪",int:"∫",there4:"∴",sim:"∼",cong:"≅",asymp:"≈",ne:"≠",equiv:"≡",le:"≤",ge:"≥",sub:"⊂",sup:"⊃",nsub:"⊄",sube:"⊆",supe:"⊇",oplus:"⊕",otimes:"⊗",perp:"⊥",sdot:"⋅",lceil:"⌈",rceil:"⌉",lfloor:"⌊",rfloor:"⌋",lang:"〈",rang:"〉",loz:"◊",spades:"♠",clubs:"♣",hearts:"♥",diams:"♦"},R=/^[\da-fA-F]+$/,_=/^\d+$/;function B(t){return!!t&&("JSXOpeningFragment"===t.type||"JSXClosingFragment"===t.type)}function j(t){if("JSXIdentifier"===t.type)return t.name;if("JSXNamespacedName"===t.type)return t.namespace.name+":"+t.name.name;if("JSXMemberExpression"===t.type)return j(t.object)+"."+j(t.property);throw new Error("Node had unexpected type: "+t.type)}D.j_oTag=new y("<tag",!1),D.j_cTag=new y("</tag",!1),D.j_expr=new y("<tag>...</tag>",!0,!0),h.jsxName=new a("jsxName"),h.jsxText=new a("jsxText",{beforeExpr:!0}),h.jsxTagStart=new a("jsxTagStart",{startsExpr:!0}),h.jsxTagEnd=new a("jsxTagEnd"),h.jsxTagStart.updateContext=function(){this.state.context.push(D.j_expr),this.state.context.push(D.j_oTag),this.state.exprAllowed=!1},h.jsxTagEnd.updateContext=function(t){var e=this.state.context.pop();e===D.j_oTag&&t===h.slash||e===D.j_cTag?(this.state.context.pop(),this.state.exprAllowed=this.curContext()===D.j_expr):this.state.exprAllowed=!0};var q={sourceType:"script",sourceFilename:void 0,startLine:1,allowAwaitOutsideFunction:!1,allowReturnOutsideFunction:!1,allowImportExportEverywhere:!1,allowSuperOutsideMethod:!1,plugins:[],strictMode:null,ranges:!1,tokens:!1};var U=function(t,e){this.line=t,this.column=e},V=function(t,e){this.start=t,this.end=e};function K(t){return t[t.length-1]}var W=function(t){function e(){return t.apply(this,arguments)||this}return i(e,t),e.prototype.raise=function(t,e,s){var i=void 0===s?{}:s,r=i.missingPluginNames,a=i.code,n=function(t,e){var s,i=1,r=0;for(l.lastIndex=0;(s=l.exec(t))&&s.index<e;)i++,r=l.lastIndex;return new U(i,e-r)}(this.input,t);e+=" ("+n.line+":"+n.column+")";var o=new SyntaxError(e);throw o.pos=t,o.loc=n,r&&(o.missingPlugin=r),void 0!==a&&(o.code=a),o},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.addComment=function(t){this.filename&&(t.loc.filename=this.filename),this.state.trailingComments.push(t),this.state.leadingComments.push(t)},s.processComment=function(t){if(!("Program"===t.type&&t.body.length>0)){var e,s,i,r,a,n=this.state.commentStack;if(this.state.trailingComments.length>0)this.state.trailingComments[0].start>=t.end?(i=this.state.trailingComments,this.state.trailingComments=[]):this.state.trailingComments.length=0;else if(n.length>0){var o=K(n);o.trailingComments&&o.trailingComments[0].start>=t.end&&(i=o.trailingComments,delete o.trailingComments)}for(n.length>0&&K(n).start>=t.start&&(e=n.pop());n.length>0&&K(n).start>=t.start;)s=n.pop();if(!s&&e&&(s=e),e&&this.state.leadingComments.length>0){var h=K(this.state.leadingComments);if("ObjectProperty"===e.type){if(h.start>=t.start&&this.state.commentPreviousNode){for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(e.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}else if("CallExpression"===t.type&&t.arguments&&t.arguments.length){var p=K(t.arguments);if(p&&h.start>=p.start&&h.end<=t.end&&this.state.commentPreviousNode){for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(p.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}}if(s){if(s.leadingComments)if(s!==t&&s.leadingComments.length>0&&K(s.leadingComments).end<=t.start)t.leadingComments=s.leadingComments,delete s.leadingComments;else for(r=s.leadingComments.length-2;r>=0;--r)if(s.leadingComments[r].end<=t.start){t.leadingComments=s.leadingComments.splice(0,r+1);break}}else if(this.state.leadingComments.length>0)if(K(this.state.leadingComments).end<=t.start){if(this.state.commentPreviousNode)for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(t.leadingComments=this.state.leadingComments,this.state.leadingComments=[])}else{for(r=0;r<this.state.leadingComments.length&&!(this.state.leadingComments[r].end>t.start);r++);var u=this.state.leadingComments.slice(0,r);u.length&&(t.leadingComments=u),0===(i=this.state.leadingComments.slice(r)).length&&(i=null)}this.state.commentPreviousNode=t,i&&(i.length&&i[0].start>=t.start&&K(i).end<=t.end?t.innerComments=i:t.trailingComments=i),n.push(t)}},e}(function(){function t(){this.sawUnambiguousESM=!1}var e=t.prototype;return e.isReservedWord=function(t){return"await"===t?this.inModule:v[6](t)},e.hasPlugin=function(t){return Object.hasOwnProperty.call(this.plugins,t)},e.getPluginOption=function(t,e){if(this.hasPlugin(t))return this.plugins[t][e]},t}())),G=function(){function t(){}var e=t.prototype;return e.init=function(t,e){this.strict=!1!==t.strictMode&&"module"===t.sourceType,this.input=e,this.potentialArrowAt=-1,this.noArrowAt=[],this.noArrowParamsConversionAt=[],this.inMethod=!1,this.inFunction=!1,this.inParameters=!1,this.maybeInArrowParameters=!1,this.inGenerator=!1,this.inAsync=!1,this.inPipeline=!1,this.inPropertyName=!1,this.inType=!1,this.inClassProperty=!1,this.noAnonFunctionType=!1,this.hasFlowComment=!1,this.isIterator=!1,this.topicContext={maxNumOfResolvableTopics:0,maxTopicIndex:null},this.classLevel=0,this.labels=[],this.decoratorStack=[[]],this.yieldOrAwaitInPossibleArrowParameters=null,this.tokens=[],this.comments=[],this.trailingComments=[],this.leadingComments=[],this.commentStack=[],this.commentPreviousNode=null,this.pos=this.lineStart=0,this.curLine=t.startLine,this.type=h.eof,this.value=null,this.start=this.end=this.pos,this.startLoc=this.endLoc=this.curPosition(),this.lastTokEndLoc=this.lastTokStartLoc=null,this.lastTokStart=this.lastTokEnd=this.pos,this.context=[D.braceStatement],this.exprAllowed=!0,this.containsEsc=this.containsOctal=!1,this.octalPosition=null,this.invalidTemplateEscapePosition=null,this.exportedIdentifiers=[]},e.curPosition=function(){return new U(this.curLine,this.pos-this.lineStart)},e.clone=function(e){var s=this,i=new t;return Object.keys(this).forEach(function(t){var r=s[t];e&&"context"!==t||!Array.isArray(r)||(r=r.slice()),i[t]=r}),i},t}(),X=function(t){return t>=48&&t<=57},J={decBinOct:[46,66,69,79,95,98,101,111],hex:[46,88,95,120]},H={bin:[48,49]};H.oct=H.bin.concat([50,51,52,53,54,55]),H.dec=H.oct.concat([56,57]),H.hex=H.dec.concat([65,66,67,68,69,70,97,98,99,100,101,102]);var z=function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.addExtra=function(t,e,s){t&&((t.extra=t.extra||{})[e]=s)},s.isRelational=function(t){return this.match(h.relational)&&this.state.value===t},s.isLookaheadRelational=function(t){var e=this.lookahead();return e.type==h.relational&&e.value==t},s.expectRelational=function(t){this.isRelational(t)?this.next():this.unexpected(null,h.relational)},s.eatRelational=function(t){return!!this.isRelational(t)&&(this.next(),!0)},s.isContextual=function(t){return this.match(h.name)&&this.state.value===t&&!this.state.containsEsc},s.isLookaheadContextual=function(t){var e=this.lookahead();return e.type===h.name&&e.value===t},s.eatContextual=function(t){return this.isContextual(t)&&this.eat(h.name)},s.expectContextual=function(t,e){this.eatContextual(t)||this.unexpected(null,e)},s.canInsertSemicolon=function(){return this.match(h.eof)||this.match(h.braceR)||this.hasPrecedingLineBreak()},s.hasPrecedingLineBreak=function(){return c.test(this.input.slice(this.state.lastTokEnd,this.state.start))},s.isLineTerminator=function(){return this.eat(h.semi)||this.canInsertSemicolon()},s.semicolon=function(){this.isLineTerminator()||this.unexpected(null,h.semi)},s.expect=function(t,e){this.eat(t)||this.unexpected(e,t)},s.unexpected=function(t,e){throw void 0===e&&(e="Unexpected token"),"string"!=typeof e&&(e='Unexpected token, expected "'+e.label+'"'),this.raise(null!=t?t:this.state.start,e)},s.expectPlugin=function(t,e){if(!this.hasPlugin(t))throw this.raise(null!=e?e:this.state.start,"This experimental syntax requires enabling the parser plugin: '"+t+"'",{missingPluginNames:[t]});return!0},s.expectOnePlugin=function(t,e){var s=this;if(!t.some(function(t){return s.hasPlugin(t)}))throw this.raise(null!=e?e:this.state.start,"This experimental syntax requires enabling one of the following parser plugin(s): '"+t.join(", ")+"'",{missingPluginNames:t})},e}(function(t){function e(e,s){var i;return(i=t.call(this)||this).state=new G,i.state.init(e,s),i.isLookahead=!1,i}i(e,t);var s=e.prototype;return s.next=function(){this.options.tokens&&!this.isLookahead&&this.state.tokens.push(new function(t){this.type=t.type,this.value=t.value,this.start=t.start,this.end=t.end,this.loc=new V(t.startLoc,t.endLoc)}(this.state)),this.state.lastTokEnd=this.state.end,this.state.lastTokStart=this.state.start,this.state.lastTokEndLoc=this.state.endLoc,this.state.lastTokStartLoc=this.state.startLoc,this.nextToken()},s.eat=function(t){return!!this.match(t)&&(this.next(),!0)},s.match=function(t){return this.state.type===t},s.isKeyword=function(t){return P(t)},s.lookahead=function(){var t=this.state;this.state=t.clone(!0),this.isLookahead=!0,this.next(),this.isLookahead=!1;var e=this.state;return this.state=t,e},s.setStrict=function(t){if(this.state.strict=t,this.match(h.num)||this.match(h.string)){for(this.state.pos=this.state.start;this.state.pos<this.state.lineStart;)this.state.lineStart=this.input.lastIndexOf("\n",this.state.lineStart-2)+1,--this.state.curLine;this.nextToken()}},s.curContext=function(){return this.state.context[this.state.context.length-1]},s.nextToken=function(){var t=this.curContext();t&&t.preserveSpace||this.skipSpace(),this.state.containsOctal=!1,this.state.octalPosition=null,this.state.start=this.state.pos,this.state.startLoc=this.state.curPosition(),this.state.pos>=this.input.length?this.finishToken(h.eof):t.override?t.override(this):this.readToken(this.input.codePointAt(this.state.pos))},s.readToken=function(t){N(t)||92===t?this.readWord():this.getTokenFromCode(t)},s.pushComment=function(t,e,s,i,r,a){var n={type:t?"CommentBlock":"CommentLine",value:e,start:s,end:i,loc:new V(r,a)};this.isLookahead||(this.options.tokens&&this.state.tokens.push(n),this.state.comments.push(n),this.addComment(n))},s.skipBlockComment=function(){var t,e=this.state.curPosition(),s=this.state.pos,i=this.input.indexOf("*/",this.state.pos+=2);for(-1===i&&this.raise(this.state.pos-2,"Unterminated comment"),this.state.pos=i+2,l.lastIndex=s;(t=l.exec(this.input))&&t.index<this.state.pos;)++this.state.curLine,this.state.lineStart=t.index+t[0].length;this.pushComment(!0,this.input.slice(s+2,i),s,this.state.pos,e,this.state.curPosition())},s.skipLineComment=function(t){var e=this.state.pos,s=this.state.curPosition(),i=this.input.charCodeAt(this.state.pos+=t);if(this.state.pos<this.input.length)for(;10!==i&&13!==i&&8232!==i&&8233!==i&&++this.state.pos<this.input.length;)i=this.input.charCodeAt(this.state.pos);this.pushComment(!1,this.input.slice(e+t,this.state.pos),e,this.state.pos,s,this.state.curPosition())},s.skipSpace=function(){t:for(;this.state.pos<this.input.length;){var t=this.input.charCodeAt(this.state.pos);switch(t){case 13:10===this.input.charCodeAt(this.state.pos+1)&&++this.state.pos;case 10:case 8232:case 8233:++this.state.pos,++this.state.curLine,this.state.lineStart=this.state.pos;break;case 47:switch(this.input.charCodeAt(this.state.pos+1)){case 42:this.skipBlockComment();break;case 47:this.skipLineComment(2);break;default:break t}break;default:if(!m(t))break t;++this.state.pos}}},s.finishToken=function(t,e){this.state.end=this.state.pos,this.state.endLoc=this.state.curPosition();var s=this.state.type;this.state.type=t,this.state.value=e,this.updateContext(s)},s.readToken_numberSign=function(){if(0!==this.state.pos||!this.readToken_interpreter()){var t=this.state.pos+1,e=this.input.charCodeAt(t);if(e>=48&&e<=57&&this.raise(this.state.pos,"Unexpected digit after hash token"),(this.hasPlugin("classPrivateProperties")||this.hasPlugin("classPrivateMethods"))&&this.state.classLevel>0)return++this.state.pos,void this.finishToken(h.hash);"smart"===this.getPluginOption("pipelineOperator","proposal")?this.finishOp(h.hash,1):this.raise(this.state.pos,"Unexpected character '#'")}},s.readToken_dot=function(){var t=this.input.charCodeAt(this.state.pos+1);if(t>=48&&t<=57)this.readNumber(!0);else{var e=this.input.charCodeAt(this.state.pos+2);46===t&&46===e?(this.state.pos+=3,this.finishToken(h.ellipsis)):(++this.state.pos,this.finishToken(h.dot))}},s.readToken_slash=function(){if(this.state.exprAllowed&&!this.state.inType)return++this.state.pos,void this.readRegexp();61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.assign,2):this.finishOp(h.slash,1)},s.readToken_interpreter=function(){if(0!==this.state.pos||this.state.input.length<2)return!1;var t=this.state.pos;this.state.pos+=1;var e=this.input.charCodeAt(this.state.pos);if(33!==e)return!1;for(;10!==e&&13!==e&&8232!==e&&8233!==e&&++this.state.pos<this.input.length;)e=this.input.charCodeAt(this.state.pos);var s=this.input.slice(t+2,this.state.pos);return this.finishToken(h.interpreterDirective,s),!0},s.readToken_mult_modulo=function(t){var e=42===t?h.star:h.modulo,s=1,i=this.input.charCodeAt(this.state.pos+1),r=this.state.exprAllowed;42===t&&42===i&&(s++,i=this.input.charCodeAt(this.state.pos+2),e=h.exponent),61!==i||r||(s++,e=h.assign),this.finishOp(e,s)},s.readToken_pipe_amp=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(e!==t){if(124===t){if(62===e)return void this.finishOp(h.pipeline,2);if(125===e&&this.hasPlugin("flow"))return void this.finishOp(h.braceBarR,2)}61!==e?this.finishOp(124===t?h.bitwiseOR:h.bitwiseAND,1):this.finishOp(h.assign,2)}else 61===this.input.charCodeAt(this.state.pos+2)?this.finishOp(h.assign,3):this.finishOp(124===t?h.logicalOR:h.logicalAND,2)},s.readToken_caret=function(){61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.assign,2):this.finishOp(h.bitwiseXOR,1)},s.readToken_plus_min=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(e===t)return 45===e&&!this.inModule&&62===this.input.charCodeAt(this.state.pos+2)&&c.test(this.input.slice(this.state.lastTokEnd,this.state.pos))?(this.skipLineComment(3),this.skipSpace(),void this.nextToken()):void this.finishOp(h.incDec,2);61===e?this.finishOp(h.assign,2):this.finishOp(h.plusMin,1)},s.readToken_lt_gt=function(t){var e=this.input.charCodeAt(this.state.pos+1),s=1;return e===t?(s=62===t&&62===this.input.charCodeAt(this.state.pos+2)?3:2,61===this.input.charCodeAt(this.state.pos+s)?void this.finishOp(h.assign,s+1):void this.finishOp(h.bitShift,s)):33!==e||60!==t||this.inModule||45!==this.input.charCodeAt(this.state.pos+2)||45!==this.input.charCodeAt(this.state.pos+3)?(61===e&&(s=2),void this.finishOp(h.relational,s)):(this.skipLineComment(4),this.skipSpace(),void this.nextToken())},s.readToken_eq_excl=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(61!==e)return 61===t&&62===e?(this.state.pos+=2,void this.finishToken(h.arrow)):void this.finishOp(61===t?h.eq:h.bang,1);this.finishOp(h.equality,61===this.input.charCodeAt(this.state.pos+2)?3:2)},s.readToken_question=function(){var t=this.input.charCodeAt(this.state.pos+1),e=this.input.charCodeAt(this.state.pos+2);63!==t||this.state.inType?46!==t||e>=48&&e<=57?(++this.state.pos,this.finishToken(h.question)):(this.state.pos+=2,this.finishToken(h.questionDot)):61===e?this.finishOp(h.assign,3):this.finishOp(h.nullishCoalescing,2)},s.getTokenFromCode=function(t){switch(t){case 35:return void this.readToken_numberSign();case 46:return void this.readToken_dot();case 40:return++this.state.pos,void this.finishToken(h.parenL);case 41:return++this.state.pos,void this.finishToken(h.parenR);case 59:return++this.state.pos,void this.finishToken(h.semi);case 44:return++this.state.pos,void this.finishToken(h.comma);case 91:return++this.state.pos,void this.finishToken(h.bracketL);case 93:return++this.state.pos,void this.finishToken(h.bracketR);case 123:return void(this.hasPlugin("flow")&&124===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.braceBarL,2):(++this.state.pos,this.finishToken(h.braceL)));case 125:return++this.state.pos,void this.finishToken(h.braceR);case 58:return void(this.hasPlugin("functionBind")&&58===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.doubleColon,2):(++this.state.pos,this.finishToken(h.colon)));case 63:return void this.readToken_question();case 64:return++this.state.pos,void this.finishToken(h.at);case 96:return++this.state.pos,void this.finishToken(h.backQuote);case 48:var e=this.input.charCodeAt(this.state.pos+1);if(120===e||88===e)return void this.readRadixNumber(16);if(111===e||79===e)return void this.readRadixNumber(8);if(98===e||66===e)return void this.readRadixNumber(2);case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return void this.readNumber(!1);case 34:case 39:return void this.readString(t);case 47:return void this.readToken_slash();case 37:case 42:return void this.readToken_mult_modulo(t);case 124:case 38:return void this.readToken_pipe_amp(t);case 94:return void this.readToken_caret();case 43:case 45:return void this.readToken_plus_min(t);case 60:case 62:return void this.readToken_lt_gt(t);case 61:case 33:return void this.readToken_eq_excl(t);case 126:return void this.finishOp(h.tilde,1)}this.raise(this.state.pos,"Unexpected character '"+String.fromCodePoint(t)+"'")},s.finishOp=function(t,e){var s=this.input.slice(this.state.pos,this.state.pos+e);this.state.pos+=e,this.finishToken(t,s)},s.readRegexp=function(){for(var t,e,s=this.state.pos;;){this.state.pos>=this.input.length&&this.raise(s,"Unterminated regular expression");var i=this.input.charAt(this.state.pos);if(c.test(i)&&this.raise(s,"Unterminated regular expression"),t)t=!1;else{if("["===i)e=!0;else if("]"===i&&e)e=!1;else if("/"===i&&!e)break;t="\\"===i}++this.state.pos}var r=this.input.slice(s,this.state.pos);++this.state.pos;for(var a="";this.state.pos<this.input.length;){var n=this.input[this.state.pos],o=this.input.codePointAt(this.state.pos);if("gmsiyu".indexOf(n)>-1)a.indexOf(n)>-1&&this.raise(this.state.pos+1,"Duplicate regular expression flag"),++this.state.pos,a+=n;else{if(!F(o)&&92!==o)break;this.raise(this.state.pos+1,"Invalid regular expression flag")}}this.finishToken(h.regexp,{pattern:r,flags:a})},s.readInt=function(t,e){for(var s=this.state.pos,i=16===t?J.hex:J.decBinOct,r=16===t?H.hex:10===t?H.dec:8===t?H.oct:H.bin,a=0,n=0,o=null==e?1/0:e;n<o;++n){var h=this.input.charCodeAt(this.state.pos),p=void 0;if(this.hasPlugin("numericSeparator")){var u=this.input.charCodeAt(this.state.pos-1),c=this.input.charCodeAt(this.state.pos+1);if(95===h){-1===r.indexOf(c)&&this.raise(this.state.pos,"Invalid or unexpected token"),(i.indexOf(u)>-1||i.indexOf(c)>-1||Number.isNaN(c))&&this.raise(this.state.pos,"Invalid or unexpected token"),++this.state.pos;continue}}if((p=h>=97?h-97+10:h>=65?h-65+10:X(h)?h-48:1/0)>=t)break;++this.state.pos,a=a*t+p}return this.state.pos===s||null!=e&&this.state.pos-s!==e?null:a},s.readRadixNumber=function(t){var e=this.state.pos,s=!1;this.state.pos+=2;var i=this.readInt(t);if(null==i&&this.raise(this.state.start+2,"Expected number in radix "+t),this.hasPlugin("bigInt")&&110===this.input.charCodeAt(this.state.pos)&&(++this.state.pos,s=!0),N(this.input.codePointAt(this.state.pos))&&this.raise(this.state.pos,"Identifier directly after number"),s){var r=this.input.slice(e,this.state.pos).replace(/[_n]/g,"");this.finishToken(h.bigint,r)}else this.finishToken(h.num,i)},s.readNumber=function(t){var e=this.state.pos,s=!1,i=!1;t||null!==this.readInt(10)||this.raise(e,"Invalid number");var r=this.state.pos-e>=2&&48===this.input.charCodeAt(e);r&&(this.state.strict&&this.raise(e,"Legacy octal literals are not allowed in strict mode"),/[89]/.test(this.input.slice(e,this.state.pos))&&(r=!1));var a=this.input.charCodeAt(this.state.pos);46!==a||r||(++this.state.pos,this.readInt(10),s=!0,a=this.input.charCodeAt(this.state.pos)),69!==a&&101!==a||r||(43!==(a=this.input.charCodeAt(++this.state.pos))&&45!==a||++this.state.pos,null===this.readInt(10)&&this.raise(e,"Invalid number"),s=!0,a=this.input.charCodeAt(this.state.pos)),this.hasPlugin("bigInt")&&110===a&&((s||r)&&this.raise(e,"Invalid BigIntLiteral"),++this.state.pos,i=!0),N(this.input.codePointAt(this.state.pos))&&this.raise(this.state.pos,"Identifier directly after number");var n=this.input.slice(e,this.state.pos).replace(/[_n]/g,"");if(i)this.finishToken(h.bigint,n);else{var o=r?parseInt(n,8):parseFloat(n);this.finishToken(h.num,o)}},s.readCodePoint=function(t){var e;if(123===this.input.charCodeAt(this.state.pos)){var s=++this.state.pos;if(e=this.readHexChar(this.input.indexOf("}",this.state.pos)-this.state.pos,t),++this.state.pos,null===e)--this.state.invalidTemplateEscapePosition;else if(e>1114111){if(!t)return this.state.invalidTemplateEscapePosition=s-2,null;this.raise(s,"Code point out of bounds")}}else e=this.readHexChar(4,t);return e},s.readString=function(t){for(var e="",s=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var i=this.input.charCodeAt(this.state.pos);if(i===t)break;92===i?(e+=this.input.slice(s,this.state.pos),e+=this.readEscapedChar(!1),s=this.state.pos):8232===i||8233===i?(++this.state.pos,++this.state.curLine):d(i)?this.raise(this.state.start,"Unterminated string constant"):++this.state.pos}e+=this.input.slice(s,this.state.pos++),this.finishToken(h.string,e)},s.readTmplToken=function(){for(var t="",e=this.state.pos,s=!1;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated template");var i=this.input.charCodeAt(this.state.pos);if(96===i||36===i&&123===this.input.charCodeAt(this.state.pos+1))return this.state.pos===this.state.start&&this.match(h.template)?36===i?(this.state.pos+=2,void this.finishToken(h.dollarBraceL)):(++this.state.pos,void this.finishToken(h.backQuote)):(t+=this.input.slice(e,this.state.pos),void this.finishToken(h.template,s?null:t));if(92===i){t+=this.input.slice(e,this.state.pos);var r=this.readEscapedChar(!0);null===r?s=!0:t+=r,e=this.state.pos}else if(d(i)){switch(t+=this.input.slice(e,this.state.pos),++this.state.pos,i){case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:t+="\n";break;default:t+=String.fromCharCode(i)}++this.state.curLine,this.state.lineStart=this.state.pos,e=this.state.pos}else++this.state.pos}},s.readEscapedChar=function(t){var e=!t,s=this.input.charCodeAt(++this.state.pos);switch(++this.state.pos,s){case 110:return"\n";case 114:return"\r";case 120:var i=this.readHexChar(2,e);return null===i?null:String.fromCharCode(i);case 117:var r=this.readCodePoint(e);return null===r?null:String.fromCodePoint(r);case 116:return"\t";case 98:return"\b";case 118:return"\v";case 102:return"\f";case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:return this.state.lineStart=this.state.pos,++this.state.curLine,"";default:if(s>=48&&s<=55){var a=this.state.pos-1,n=this.input.substr(this.state.pos-1,3).match(/^[0-7]+/)[0],o=parseInt(n,8);if(o>255&&(n=n.slice(0,-1),o=parseInt(n,8)),o>0){if(t)return this.state.invalidTemplateEscapePosition=a,null;this.state.strict?this.raise(a,"Octal literal in strict mode"):this.state.containsOctal||(this.state.containsOctal=!0,this.state.octalPosition=a)}return this.state.pos+=n.length-1,String.fromCharCode(o)}return String.fromCharCode(s)}},s.readHexChar=function(t,e){var s=this.state.pos,i=this.readInt(16,t);return null===i&&(e?this.raise(s,"Bad character escape sequence"):(this.state.pos=s-1,this.state.invalidTemplateEscapePosition=s-1)),i},s.readWord1=function(){this.state.containsEsc=!1;for(var t="",e=!0,s=this.state.pos;this.state.pos<this.input.length;){var i=this.input.codePointAt(this.state.pos);if(F(i))this.state.pos+=i<=65535?1:2;else if(this.state.isIterator&&64===i)this.state.pos+=1;else{if(92!==i)break;this.state.containsEsc=!0,t+=this.input.slice(s,this.state.pos);var r=this.state.pos;117!==this.input.charCodeAt(++this.state.pos)&&this.raise(this.state.pos,"Expecting Unicode escape sequence \\uXXXX"),++this.state.pos;var a=this.readCodePoint(!0);(e?N:F)(a,!0)||this.raise(r,"Invalid Unicode escape"),t+=String.fromCodePoint(a),s=this.state.pos}e=!1}return t+this.input.slice(s,this.state.pos)},s.isIterator=function(t){return"@@iterator"===t||"@@asyncIterator"===t},s.readWord=function(){var t=this.readWord1(),e=h.name;this.isKeyword(t)&&(this.state.containsEsc&&this.raise(this.state.pos,"Escape sequence in keyword "+t),e=p[t]),!this.state.isIterator||this.isIterator(t)&&this.state.inType||this.raise(this.state.pos,"Invalid identifier "+t),this.finishToken(e,t)},s.braceIsBlock=function(t){var e=this.curContext();return e===D.functionExpression||e===D.functionStatement||(t!==h.colon||e!==D.braceStatement&&e!==D.braceExpression?t===h._return||t===h._yield||t===h.name&&this.state.exprAllowed?c.test(this.input.slice(this.state.lastTokEnd,this.state.start)):t===h._else||t===h.semi||t===h.eof||t===h.parenR||t===h.arrow||(t===h.braceL?e===D.braceStatement:t!==h._var&&t!==h._let&&t!==h._const&&(t===h.relational||!this.state.exprAllowed)):!e.isExpr)},s.updateContext=function(t){var e,s=this.state.type;!s.keyword||t!==h.dot&&t!==h.questionDot?(e=s.updateContext)?e.call(this,t):this.state.exprAllowed=s.beforeExpr:this.state.exprAllowed=!1},e}(W)),Q=["leadingComments","trailingComments","innerComments"],Y=function(){function t(t,e,s){this.type="",this.start=e,this.end=0,this.loc=new V(s),t&&t.options.ranges&&(this.range=[e,0]),t&&t.filename&&(this.loc.filename=t.filename)}return t.prototype.__clone=function(){var e=this,s=new t;return Object.keys(this).forEach(function(t){Q.indexOf(t)<0&&(s[t]=e[t])}),s},t}(),$=[],Z={kind:"loop"},tt={kind:"switch"},et=function(t){function e(e,s){var i;return e=function(t){var e={};for(var s in q)e[s]=t&&null!=t[s]?t[s]:q[s];return e}(e),(i=t.call(this,e,s)||this).options=e,i.inModule="module"===i.options.sourceType,i.input=s,i.plugins=function(t){for(var e=Object.create(null),s=0;s<t.length;s++){var i=t[s],r=Array.isArray(i)?i:[i,{}],a=r[0],n=r[1],o=void 0===n?{}:n;e[a]||(e[a]=o||{})}return e}(i.options.plugins),i.filename=e.sourceFilename,i}return i(e,t),e.prototype.parse=function(){var t=this.startNode(),e=this.startNode();return this.nextToken(),this.parseTopLevel(t,e)},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.parseTopLevel=function(t,e){return e.sourceType=this.options.sourceType,e.interpreter=this.parseInterpreterDirective(),this.parseBlockBody(e,!0,!0,h.eof),t.program=this.finishNode(e,"Program"),t.comments=this.state.comments,this.options.tokens&&(t.tokens=this.state.tokens),this.finishNode(t,"File")},s.stmtToDirective=function(t){var e=t.expression,s=this.startNodeAt(e.start,e.loc.start),i=this.startNodeAt(t.start,t.loc.start),r=this.input.slice(e.start,e.end),a=s.value=r.slice(1,-1);return this.addExtra(s,"raw",r),this.addExtra(s,"rawValue",a),i.value=this.finishNodeAt(s,"DirectiveLiteral",e.end,e.loc.end),this.finishNodeAt(i,"Directive",t.end,t.loc.end)},s.parseInterpreterDirective=function(){if(!this.match(h.interpreterDirective))return null;var t=this.startNode();return t.value=this.state.value,this.next(),this.finishNode(t,"InterpreterDirective")},s.parseStatement=function(t,e){return this.match(h.at)&&this.parseDecorators(!0),this.parseStatementContent(t,e)},s.parseStatementContent=function(t,e){var s=this.state.type,i=this.startNode();switch(s){case h._break:case h._continue:return this.parseBreakContinueStatement(i,s.keyword);case h._debugger:return this.parseDebuggerStatement(i);case h._do:return this.parseDoStatement(i);case h._for:return this.parseForStatement(i);case h._function:if(this.lookahead().type===h.dot)break;return t||this.unexpected(),this.parseFunctionStatement(i);case h._class:return t||this.unexpected(),this.parseClass(i,!0);case h._if:return this.parseIfStatement(i);case h._return:return this.parseReturnStatement(i);case h._switch:return this.parseSwitchStatement(i);case h._throw:return this.parseThrowStatement(i);case h._try:return this.parseTryStatement(i);case h._let:case h._const:t||this.unexpected();case h._var:return this.parseVarStatement(i,s);case h._while:return this.parseWhileStatement(i);case h._with:return this.parseWithStatement(i);case h.braceL:return this.parseBlock();case h.semi:return this.parseEmptyStatement(i);case h._export:case h._import:var r,a=this.lookahead();if(a.type===h.parenL||a.type===h.dot)break;return this.options.allowImportExportEverywhere||e||this.raise(this.state.start,"'import' and 'export' may only appear at the top level"),this.next(),s==h._import?"ImportDeclaration"!==(r=this.parseImport(i)).type||r.importKind&&"value"!==r.importKind||(this.sawUnambiguousESM=!0):("ExportNamedDeclaration"!==(r=this.parseExport(i)).type||r.exportKind&&"value"!==r.exportKind)&&("ExportAllDeclaration"!==r.type||r.exportKind&&"value"!==r.exportKind)&&"ExportDefaultDeclaration"!==r.type||(this.sawUnambiguousESM=!0),this.assertModuleNodeAllowed(i),r;case h.name:if(this.isContextual("async")){var n=this.state.clone();if(this.next(),this.match(h._function)&&!this.canInsertSemicolon())return this.expect(h._function),this.parseFunction(i,!0,!1,!0);this.state=n}}var o=this.state.value,p=this.parseExpression();return s===h.name&&"Identifier"===p.type&&this.eat(h.colon)?this.parseLabeledStatement(i,o,p):this.parseExpressionStatement(i,p)},s.assertModuleNodeAllowed=function(t){this.options.allowImportExportEverywhere||this.inModule||this.raise(t.start,"'import' and 'export' may appear only with 'sourceType: \"module\"'",{code:"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED"})},s.takeDecorators=function(t){var e=this.state.decoratorStack[this.state.decoratorStack.length-1];e.length&&(t.decorators=e,this.resetStartLocationFromNode(t,e[0]),this.state.decoratorStack[this.state.decoratorStack.length-1]=[])},s.canHaveLeadingDecorator=function(){return this.match(h._class)},s.parseDecorators=function(t){for(var e=this.state.decoratorStack[this.state.decoratorStack.length-1];this.match(h.at);){var s=this.parseDecorator();e.push(s)}this.match(h._export)?(t||this.unexpected(),this.hasPlugin("decorators")&&!this.getPluginOption("decorators","decoratorsBeforeExport")&&this.raise(this.state.start,"Using the export keyword between a decorator and a class is not allowed. Please use `export @dec class` instead.")):this.canHaveLeadingDecorator()||this.raise(this.state.start,"Leading decorators must be attached to a class declaration")},s.parseDecorator=function(){this.expectOnePlugin(["decorators-legacy","decorators"]);var t=this.startNode();if(this.next(),this.hasPlugin("decorators")){this.state.decoratorStack.push([]);var e,s=this.state.start,i=this.state.startLoc;if(this.eat(h.parenL))e=this.parseExpression(),this.expect(h.parenR);else for(e=this.parseIdentifier(!1);this.eat(h.dot);){var r=this.startNodeAt(s,i);r.object=e,r.property=this.parseIdentifier(!0),r.computed=!1,e=this.finishNode(r,"MemberExpression")}t.expression=this.parseMaybeDecoratorArguments(e),this.state.decoratorStack.pop()}else t.expression=this.parseMaybeAssign();return this.finishNode(t,"Decorator")},s.parseMaybeDecoratorArguments=function(t){if(this.eat(h.parenL)){var e=this.startNodeAtNode(t);return e.callee=t,e.arguments=this.parseCallExpressionArguments(h.parenR,!1),this.toReferencedList(e.arguments),this.finishNode(e,"CallExpression")}return t},s.parseBreakContinueStatement=function(t,e){var s,i="break"===e;for(this.next(),this.isLineTerminator()?t.label=null:this.match(h.name)?(t.label=this.parseIdentifier(),this.semicolon()):this.unexpected(),s=0;s<this.state.labels.length;++s){var r=this.state.labels[s];if(null==t.label||r.name===t.label.name){if(null!=r.kind&&(i||"loop"===r.kind))break;if(t.label&&i)break}}return s===this.state.labels.length&&this.raise(t.start,"Unsyntactic "+e),this.finishNode(t,i?"BreakStatement":"ContinueStatement")},s.parseDebuggerStatement=function(t){return this.next(),this.semicolon(),this.finishNode(t,"DebuggerStatement")},s.parseDoStatement=function(t){var e=this;return this.next(),this.state.labels.push(Z),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.state.labels.pop(),this.expect(h._while),t.test=this.parseParenExpression(),this.eat(h.semi),this.finishNode(t,"DoWhileStatement")},s.parseForStatement=function(t){this.next(),this.state.labels.push(Z);var e=!1;if(this.state.inAsync&&this.isContextual("await")&&(e=!0,this.next()),this.expect(h.parenL),this.match(h.semi))return e&&this.unexpected(),this.parseFor(t,null);if(this.match(h._var)||this.match(h._let)||this.match(h._const)){var s=this.startNode(),i=this.state.type;if(this.next(),this.parseVar(s,!0,i),this.finishNode(s,"VariableDeclaration"),(this.match(h._in)||this.isContextual("of"))&&1===s.declarations.length){var r=s.declarations[0],a=i===h._var&&r.init&&"ObjectPattern"!=r.id.type&&"ArrayPattern"!=r.id.type&&!this.isContextual("of");if(this.state.strict&&a)this.raise(this.state.start,"for-in initializer in strict mode");else if(a||!r.init)return this.parseForIn(t,s,e)}return e&&this.unexpected(),this.parseFor(t,s)}var n={start:0},o=this.parseExpression(!0,n);if(this.match(h._in)||this.isContextual("of")){var p=this.isContextual("of")?"for-of statement":"for-in statement";return this.toAssignable(o,void 0,p),this.checkLVal(o,void 0,void 0,p),this.parseForIn(t,o,e)}return n.start&&this.unexpected(n.start),e&&this.unexpected(),this.parseFor(t,o)},s.parseFunctionStatement=function(t){return this.next(),this.parseFunction(t,!0)},s.parseIfStatement=function(t){return this.next(),t.test=this.parseParenExpression(),t.consequent=this.parseStatement(!1),t.alternate=this.eat(h._else)?this.parseStatement(!1):null,this.finishNode(t,"IfStatement")},s.parseReturnStatement=function(t){return this.state.inFunction||this.options.allowReturnOutsideFunction||this.raise(this.state.start,"'return' outside of function"),this.next(),this.isLineTerminator()?t.argument=null:(t.argument=this.parseExpression(),this.semicolon()),this.finishNode(t,"ReturnStatement")},s.parseSwitchStatement=function(t){this.next(),t.discriminant=this.parseParenExpression();var e,s,i=t.cases=[];for(this.expect(h.braceL),this.state.labels.push(tt);!this.match(h.braceR);)if(this.match(h._case)||this.match(h._default)){var r=this.match(h._case);e&&this.finishNode(e,"SwitchCase"),i.push(e=this.startNode()),e.consequent=[],this.next(),r?e.test=this.parseExpression():(s&&this.raise(this.state.lastTokStart,"Multiple default clauses"),s=!0,e.test=null),this.expect(h.colon)}else e?e.consequent.push(this.parseStatement(!0)):this.unexpected();return e&&this.finishNode(e,"SwitchCase"),this.next(),this.state.labels.pop(),this.finishNode(t,"SwitchStatement")},s.parseThrowStatement=function(t){return this.next(),c.test(this.input.slice(this.state.lastTokEnd,this.state.start))&&this.raise(this.state.lastTokEnd,"Illegal newline after throw"),t.argument=this.parseExpression(),this.semicolon(),this.finishNode(t,"ThrowStatement")},s.parseTryStatement=function(t){var e=this;if(this.next(),t.block=this.parseBlock(),t.handler=null,this.match(h._catch)){var s=this.startNode();if(this.next(),this.match(h.parenL)){this.expect(h.parenL),s.param=this.parseBindingAtom();var i=Object.create(null);this.checkLVal(s.param,!0,i,"catch clause"),this.expect(h.parenR)}else s.param=null;s.body=this.withTopicForbiddingContext(function(){return e.parseBlock(!1)}),t.handler=this.finishNode(s,"CatchClause")}return t.guardedHandlers=$,t.finalizer=this.eat(h._finally)?this.parseBlock():null,t.handler||t.finalizer||this.raise(t.start,"Missing catch or finally clause"),this.finishNode(t,"TryStatement")},s.parseVarStatement=function(t,e){return this.next(),this.parseVar(t,!1,e),this.semicolon(),this.finishNode(t,"VariableDeclaration")},s.parseWhileStatement=function(t){var e=this;return this.next(),t.test=this.parseParenExpression(),this.state.labels.push(Z),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,"WhileStatement")},s.parseWithStatement=function(t){var e=this;return this.state.strict&&this.raise(this.state.start,"'with' in strict mode"),this.next(),t.object=this.parseParenExpression(),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.finishNode(t,"WithStatement")},s.parseEmptyStatement=function(t){return this.next(),this.finishNode(t,"EmptyStatement")},s.parseLabeledStatement=function(t,e,s){for(var i=0,r=this.state.labels;i<r.length;i++){r[i].name===e&&this.raise(s.start,"Label '"+e+"' is already declared")}for(var a=this.state.type.isLoop?"loop":this.match(h._switch)?"switch":null,n=this.state.labels.length-1;n>=0;n--){var o=this.state.labels[n];if(o.statementStart!==t.start)break;o.statementStart=this.state.start,o.kind=a}return this.state.labels.push({name:e,kind:a,statementStart:this.state.start}),t.body=this.parseStatement(!0),("ClassDeclaration"==t.body.type||"VariableDeclaration"==t.body.type&&"var"!==t.body.kind||"FunctionDeclaration"==t.body.type&&(this.state.strict||t.body.generator||t.body.async))&&this.raise(t.body.start,"Invalid labeled declaration"),this.state.labels.pop(),t.label=s,this.finishNode(t,"LabeledStatement")},s.parseExpressionStatement=function(t,e){return t.expression=e,this.semicolon(),this.finishNode(t,"ExpressionStatement")},s.parseBlock=function(t){var e=this.startNode();return this.expect(h.braceL),this.parseBlockBody(e,t,!1,h.braceR),this.finishNode(e,"BlockStatement")},s.isValidDirective=function(t){return"ExpressionStatement"===t.type&&"StringLiteral"===t.expression.type&&!t.expression.extra.parenthesized},s.parseBlockBody=function(t,e,s,i){var r=t.body=[],a=t.directives=[];this.parseBlockOrModuleBlockBody(r,e?a:void 0,s,i)},s.parseBlockOrModuleBlockBody=function(t,e,s,i){for(var r,a,n=!1;!this.eat(i);){n||!this.state.containsOctal||a||(a=this.state.octalPosition);var o=this.parseStatement(!0,s);if(e&&!n&&this.isValidDirective(o)){var h=this.stmtToDirective(o);e.push(h),void 0===r&&"use strict"===h.value.value&&(r=this.state.strict,this.setStrict(!0),a&&this.raise(a,"Octal literal in strict mode"))}else n=!0,t.push(o)}!1===r&&this.setStrict(!1)},s.parseFor=function(t,e){var s=this;return t.init=e,this.expect(h.semi),t.test=this.match(h.semi)?null:this.parseExpression(),this.expect(h.semi),t.update=this.match(h.parenR)?null:this.parseExpression(),this.expect(h.parenR),t.body=this.withTopicForbiddingContext(function(){return s.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,"ForStatement")},s.parseForIn=function(t,e,s){var i=this,r=this.match(h._in)?"ForInStatement":"ForOfStatement";return s?this.eatContextual("of"):this.next(),"ForOfStatement"===r&&(t.await=!!s),t.left=e,t.right=this.parseExpression(),this.expect(h.parenR),t.body=this.withTopicForbiddingContext(function(){return i.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,r)},s.parseVar=function(t,e,s){var i=t.declarations=[];for(t.kind=s.keyword;;){var r=this.startNode();if(this.parseVarHead(r),this.eat(h.eq)?r.init=this.parseMaybeAssign(e):(s!==h._const||this.match(h._in)||this.isContextual("of")?"Identifier"===r.id.type||e&&(this.match(h._in)||this.isContextual("of"))||this.raise(this.state.lastTokEnd,"Complex binding patterns require an initialization value"):this.hasPlugin("typescript")||this.unexpected(),r.init=null),i.push(this.finishNode(r,"VariableDeclarator")),!this.eat(h.comma))break}return t},s.parseVarHead=function(t){t.id=this.parseBindingAtom(),this.checkLVal(t.id,!0,void 0,"variable declaration")},s.parseFunction=function(t,e,s,i,r){var a=this,n=this.state.inFunction,o=this.state.inMethod,p=this.state.inAsync,u=this.state.inGenerator,c=this.state.inClassProperty;return this.state.inFunction=!0,this.state.inMethod=!1,this.state.inClassProperty=!1,this.initFunction(t,i),this.match(h.star)&&(t.generator=!0,this.next()),!e||r||this.match(h.name)||this.match(h._yield)||this.unexpected(),e||(this.state.inAsync=i,this.state.inGenerator=t.generator),(this.match(h.name)||this.match(h._yield))&&(t.id=this.parseBindingIdentifier()),e&&(this.state.inAsync=i,this.state.inGenerator=t.generator),this.parseFunctionParams(t),this.withTopicForbiddingContext(function(){a.parseFunctionBodyAndFinish(t,e?"FunctionDeclaration":"FunctionExpression",s)}),this.state.inFunction=n,this.state.inMethod=o,this.state.inAsync=p,this.state.inGenerator=u,this.state.inClassProperty=c,t},s.parseFunctionParams=function(t,e){var s=this.state.inParameters;this.state.inParameters=!0,this.expect(h.parenL),t.params=this.parseBindingList(h.parenR,!1,e),this.state.inParameters=s},s.parseClass=function(t,e,s){return this.next(),this.takeDecorators(t),this.parseClassId(t,e,s),this.parseClassSuper(t),this.parseClassBody(t),this.finishNode(t,e?"ClassDeclaration":"ClassExpression")},s.isClassProperty=function(){return this.match(h.eq)||this.match(h.semi)||this.match(h.braceR)},s.isClassMethod=function(){return this.match(h.parenL)},s.isNonstaticConstructor=function(t){return!(t.computed||t.static||"constructor"!==t.key.name&&"constructor"!==t.key.value)},s.parseClassBody=function(t){var e=this,s=this.state.strict;this.state.strict=!0,this.state.classLevel++;var i={hadConstructor:!1},r=[],a=this.startNode();a.body=[],this.expect(h.braceL),this.withTopicForbiddingContext(function(){for(;!e.eat(h.braceR);)if(e.eat(h.semi))r.length>0&&e.raise(e.state.lastTokEnd,"Decorators must not be followed by a semicolon");else if(e.match(h.at))r.push(e.parseDecorator());else{var t=e.startNode();r.length&&(t.decorators=r,e.resetStartLocationFromNode(t,r[0]),r=[]),e.parseClassMember(a,t,i),"constructor"===t.kind&&t.decorators&&t.decorators.length>0&&e.raise(t.start,"Decorators can't be used with a constructor. Did you mean '@dec class { ... }'?")}}),r.length&&this.raise(this.state.start,"You have trailing decorators with no method"),t.body=this.finishNode(a,"ClassBody"),this.state.classLevel--,this.state.strict=s},s.parseClassMember=function(t,e,s){var i=!1,r=this.state.containsEsc;if(this.match(h.name)&&"static"===this.state.value){var a=this.parseIdentifier(!0);if(this.isClassMethod()){var n=e;return n.kind="method",n.computed=!1,n.key=a,n.static=!1,void this.pushClassMethod(t,n,!1,!1,!1)}if(this.isClassProperty()){var o=e;return o.computed=!1,o.key=a,o.static=!1,void t.body.push(this.parseClassProperty(o))}if(r)throw this.unexpected();i=!0}this.parseClassMemberWithIsStatic(t,e,s,i)},s.parseClassMemberWithIsStatic=function(t,e,s,i){var r=e,a=e,n=e,o=e,p=r,u=r;if(e.static=i,this.eat(h.star))return p.kind="method",this.parseClassPropertyName(p),"PrivateName"===p.key.type?void this.pushClassPrivateMethod(t,a,!0,!1):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't be a generator"),void this.pushClassMethod(t,r,!0,!1,!1));var c=this.parseClassPropertyName(e),l="PrivateName"===c.type,d="Identifier"===c.type;if(this.parsePostMemberNameModifiers(u),this.isClassMethod()){if(p.kind="method",l)return void this.pushClassPrivateMethod(t,a,!1,!1);var f=this.isNonstaticConstructor(r);f&&(r.kind="constructor",r.decorators&&this.raise(r.start,"You can't attach decorators to a class constructor"),s.hadConstructor&&!this.hasPlugin("typescript")&&this.raise(c.start,"Duplicate constructor in the same class"),s.hadConstructor=!0),this.pushClassMethod(t,r,!1,!1,f)}else if(this.isClassProperty())l?this.pushClassPrivateProperty(t,o):this.pushClassProperty(t,n);else if(d&&"async"===c.name&&!this.isLineTerminator()){var m=this.eat(h.star);p.kind="method",this.parseClassPropertyName(p),"PrivateName"===p.key.type?this.pushClassPrivateMethod(t,a,m,!0):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't be an async function"),this.pushClassMethod(t,r,m,!0,!1))}else!d||"get"!==c.name&&"set"!==c.name||this.isLineTerminator()&&this.match(h.star)?this.isLineTerminator()?l?this.pushClassPrivateProperty(t,o):this.pushClassProperty(t,n):this.unexpected():(p.kind=c.name,this.parseClassPropertyName(r),"PrivateName"===p.key.type?this.pushClassPrivateMethod(t,a,!1,!1):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't have get/set modifier"),this.pushClassMethod(t,r,!1,!1,!1)),this.checkGetterSetterParams(r))},s.parseClassPropertyName=function(t){var e=this.parsePropertyName(t);return t.computed||!t.static||"prototype"!==e.name&&"prototype"!==e.value||this.raise(e.start,"Classes may not have static property named prototype"),"PrivateName"===e.type&&"constructor"===e.id.name&&this.raise(e.start,"Classes may not have a private field named '#constructor'"),e},s.pushClassProperty=function(t,e){this.isNonstaticConstructor(e)&&this.raise(e.key.start,"Classes may not have a non-static field named 'constructor'"),t.body.push(this.parseClassProperty(e))},s.pushClassPrivateProperty=function(t,e){this.expectPlugin("classPrivateProperties",e.key.start),t.body.push(this.parseClassPrivateProperty(e))},s.pushClassMethod=function(t,e,s,i,r){t.body.push(this.parseMethod(e,s,i,r,"ClassMethod"))},s.pushClassPrivateMethod=function(t,e,s,i){this.expectPlugin("classPrivateMethods",e.key.start),t.body.push(this.parseMethod(e,s,i,!1,"ClassPrivateMethod"))},s.parsePostMemberNameModifiers=function(t){},s.parseAccessModifier=function(){},s.parseClassPrivateProperty=function(t){var e=this.state.inMethod;return this.state.inMethod=!1,this.state.inClassProperty=!0,t.value=this.eat(h.eq)?this.parseMaybeAssign():null,this.semicolon(),this.state.inClassProperty=!1,this.state.inMethod=e,this.finishNode(t,"ClassPrivateProperty")},s.parseClassProperty=function(t){t.typeAnnotation||this.expectPlugin("classProperties");var e=this.state.inMethod;return this.state.inMethod=!1,this.state.inClassProperty=!0,this.match(h.eq)?(this.expectPlugin("classProperties"),this.next(),t.value=this.parseMaybeAssign()):t.value=null,this.semicolon(),this.state.inClassProperty=!1,this.state.inMethod=e,this.finishNode(t,"ClassProperty")},s.parseClassId=function(t,e,s){this.match(h.name)?t.id=this.parseIdentifier():s||!e?t.id=null:this.unexpected(null,"A class name is required")},s.parseClassSuper=function(t){t.superClass=this.eat(h._extends)?this.parseExprSubscripts():null},s.parseExport=function(t){if(this.shouldParseExportStar()){if(this.parseExportStar(t),"ExportAllDeclaration"===t.type)return t}else if(this.isExportDefaultSpecifier()){this.expectPlugin("exportDefaultFrom");var e=this.startNode();e.exported=this.parseIdentifier(!0);var s=[this.finishNode(e,"ExportDefaultSpecifier")];if(t.specifiers=s,this.match(h.comma)&&this.lookahead().type===h.star){this.expect(h.comma);var i=this.startNode();this.expect(h.star),this.expectContextual("as"),i.exported=this.parseIdentifier(),s.push(this.finishNode(i,"ExportNamespaceSpecifier"))}else this.parseExportSpecifiersMaybe(t);this.parseExportFrom(t,!0)}else{if(this.eat(h._default))return t.declaration=this.parseExportDefaultExpression(),this.checkExport(t,!0,!0),this.finishNode(t,"ExportDefaultDeclaration");if(this.shouldParseExportDeclaration()){if(this.isContextual("async")){var r=this.lookahead();r.type!==h._function&&this.unexpected(r.start,'Unexpected token, expected "function"')}t.specifiers=[],t.source=null,t.declaration=this.parseExportDeclaration(t)}else t.declaration=null,t.specifiers=this.parseExportSpecifiers(),this.parseExportFrom(t)}return this.checkExport(t,!0),this.finishNode(t,"ExportNamedDeclaration")},s.isAsyncFunction=function(){if(!this.isContextual("async"))return!1;var t=this.state,e=t.input,s=t.pos;f.lastIndex=s;var i=f.exec(e);if(!i||!i.length)return!1;var r=s+i[0].length;return!(c.test(e.slice(s,r))||"function"!==e.slice(r,r+8)||r+8!==e.length&&F(e.charAt(r+8)))},s.parseExportDefaultExpression=function(){var t=this.startNode(),e=this.isAsyncFunction();if(this.eat(h._function)||e)return e&&(this.eatContextual("async"),this.expect(h._function)),this.parseFunction(t,!0,!1,e,!0);if(this.match(h._class))return this.parseClass(t,!0,!0);if(this.match(h.at))return this.hasPlugin("decorators")&&this.getPluginOption("decorators","decoratorsBeforeExport")&&this.unexpected(this.state.start,"Decorators must be placed *before* the 'export' keyword. You can set the 'decoratorsBeforeExport' option to false to use the 'export @decorator class {}' syntax"),this.parseDecorators(!1),this.parseClass(t,!0,!0);if(this.match(h._let)||this.match(h._const)||this.match(h._var))return this.raise(this.state.start,"Only expressions, functions or classes are allowed as the `default` export.");var s=this.parseMaybeAssign();return this.semicolon(),s},s.parseExportDeclaration=function(t){return this.parseStatement(!0)},s.isExportDefaultSpecifier=function(){if(this.match(h.name))return"async"!==this.state.value;if(!this.match(h._default))return!1;var t=this.lookahead();return t.type===h.comma||t.type===h.name&&"from"===t.value},s.parseExportSpecifiersMaybe=function(t){this.eat(h.comma)&&(t.specifiers=t.specifiers.concat(this.parseExportSpecifiers()))},s.parseExportFrom=function(t,e){this.eatContextual("from")?(t.source=this.match(h.string)?this.parseExprAtom():this.unexpected(),this.checkExport(t)):e?this.unexpected():t.source=null,this.semicolon()},s.shouldParseExportStar=function(){return this.match(h.star)},s.parseExportStar=function(t){this.expect(h.star),this.isContextual("as")?this.parseExportNamespace(t):(this.parseExportFrom(t,!0),this.finishNode(t,"ExportAllDeclaration"))},s.parseExportNamespace=function(t){this.expectPlugin("exportNamespaceFrom");var e=this.startNodeAt(this.state.lastTokStart,this.state.lastTokStartLoc);this.next(),e.exported=this.parseIdentifier(!0),t.specifiers=[this.finishNode(e,"ExportNamespaceSpecifier")],this.parseExportSpecifiersMaybe(t),this.parseExportFrom(t,!0)},s.shouldParseExportDeclaration=function(){if(this.match(h.at)&&(this.expectOnePlugin(["decorators","decorators-legacy"]),this.hasPlugin("decorators"))){if(!this.getPluginOption("decorators","decoratorsBeforeExport"))return!0;this.unexpected(this.state.start,"Decorators must be placed *before* the 'export' keyword. You can set the 'decoratorsBeforeExport' option to false to use the 'export @decorator class {}' syntax")}return"var"===this.state.type.keyword||"const"===this.state.type.keyword||"let"===this.state.type.keyword||"function"===this.state.type.keyword||"class"===this.state.type.keyword||this.isAsyncFunction()},s.checkExport=function(t,e,s){if(e)if(s)this.checkDuplicateExports(t,"default");else if(t.specifiers&&t.specifiers.length)for(var i=0,r=t.specifiers;i<r.length;i++){var a=r[i];this.checkDuplicateExports(a,a.exported.name)}else if(t.declaration)if("FunctionDeclaration"===t.declaration.type||"ClassDeclaration"===t.declaration.type){var n=t.declaration.id;if(!n)throw new Error("Assertion failure");this.checkDuplicateExports(t,n.name)}else if("VariableDeclaration"===t.declaration.type)for(var o=0,h=t.declaration.declarations;o<h.length;o++){var p=h[o];this.checkDeclaration(p.id)}if(this.state.decoratorStack[this.state.decoratorStack.length-1].length){var u=t.declaration&&("ClassDeclaration"===t.declaration.type||"ClassExpression"===t.declaration.type);if(!t.declaration||!u)throw this.raise(t.start,"You can only use decorators on an export when exporting a class");this.takeDecorators(t.declaration)}},s.checkDeclaration=function(t){if("ObjectPattern"===t.type)for(var e=0,s=t.properties;e<s.length;e++){var i=s[e];this.checkDeclaration(i)}else if("ArrayPattern"===t.type)for(var r=0,a=t.elements;r<a.length;r++){var n=a[r];n&&this.checkDeclaration(n)}else"ObjectProperty"===t.type?this.checkDeclaration(t.value):"RestElement"===t.type?this.checkDeclaration(t.argument):"Identifier"===t.type&&this.checkDuplicateExports(t,t.name)},s.checkDuplicateExports=function(t,e){this.state.exportedIdentifiers.indexOf(e)>-1&&this.raiseDuplicateExportError(t,e),this.state.exportedIdentifiers.push(e)},s.raiseDuplicateExportError=function(t,e){throw this.raise(t.start,"default"===e?"Only one default export allowed per module.":"`"+e+"` has already been exported. Exported identifiers must be unique.")},s.parseExportSpecifiers=function(){var t,e=[],s=!0;for(this.expect(h.braceL);!this.eat(h.braceR);){if(s)s=!1;else if(this.expect(h.comma),this.eat(h.braceR))break;var i=this.match(h._default);i&&!t&&(t=!0);var r=this.startNode();r.local=this.parseIdentifier(i),r.exported=this.eatContextual("as")?this.parseIdentifier(!0):r.local.__clone(),e.push(this.finishNode(r,"ExportSpecifier"))}return t&&!this.isContextual("from")&&this.unexpected(),e},s.parseImport=function(t){return this.match(h.string)?(t.specifiers=[],t.source=this.parseExprAtom()):(t.specifiers=[],this.parseImportSpecifiers(t),this.expectContextual("from"),t.source=this.match(h.string)?this.parseExprAtom():this.unexpected()),this.semicolon(),this.finishNode(t,"ImportDeclaration")},s.shouldParseDefaultImport=function(t){return this.match(h.name)},s.parseImportSpecifierLocal=function(t,e,s,i){e.local=this.parseIdentifier(),this.checkLVal(e.local,!0,void 0,i),t.specifiers.push(this.finishNode(e,s))},s.parseImportSpecifiers=function(t){var e=!0;if(!this.shouldParseDefaultImport(t)||(this.parseImportSpecifierLocal(t,this.startNode(),"ImportDefaultSpecifier","default import specifier"),this.eat(h.comma))){if(this.match(h.star)){var s=this.startNode();return this.next(),this.expectContextual("as"),void this.parseImportSpecifierLocal(t,s,"ImportNamespaceSpecifier","import namespace specifier")}for(this.expect(h.braceL);!this.eat(h.braceR);){if(e)e=!1;else if(this.eat(h.colon)&&this.unexpected(null,"ES2015 named imports do not destructure. Use another statement for destructuring after the import."),this.expect(h.comma),this.eat(h.braceR))break;this.parseImportSpecifier(t)}}},s.parseImportSpecifier=function(t){var e=this.startNode();e.imported=this.parseIdentifier(!0),this.eatContextual("as")?e.local=this.parseIdentifier():(this.checkReservedWord(e.imported.name,e.start,!0,!0),e.local=e.imported.__clone()),this.checkLVal(e.local,!0,void 0,"import specifier"),t.specifiers.push(this.finishNode(e,"ImportSpecifier"))},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.checkPropClash=function(t,e){if(!t.computed&&!t.kind){var s=t.key;"__proto__"===("Identifier"===s.type?s.name:String(s.value))&&(e.proto&&this.raise(s.start,"Redefinition of __proto__ property"),e.proto=!0)}},s.getExpression=function(){this.nextToken();var t=this.parseExpression();return this.match(h.eof)||this.unexpected(),t.comments=this.state.comments,t},s.parseExpression=function(t,e){var s=this.state.start,i=this.state.startLoc,r=this.parseMaybeAssign(t,e);if(this.match(h.comma)){var a=this.startNodeAt(s,i);for(a.expressions=[r];this.eat(h.comma);)a.expressions.push(this.parseMaybeAssign(t,e));return this.toReferencedList(a.expressions),this.finishNode(a,"SequenceExpression")}return r},s.parseMaybeAssign=function(t,e,s,i){var r,a=this.state.start,n=this.state.startLoc;if(this.match(h._yield)&&this.state.inGenerator){var o=this.parseYield();return s&&(o=s.call(this,o,a,n)),o}e?r=!1:(e={start:0},r=!0),(this.match(h.parenL)||this.match(h.name)||this.match(h._yield))&&(this.state.potentialArrowAt=this.state.start);var p=this.parseMaybeConditional(t,e,i);if(s&&(p=s.call(this,p,a,n)),this.state.type.isAssign){var u,c=this.startNodeAt(a,n),l=this.state.value;if(c.operator=l,"??="===l&&(this.expectPlugin("nullishCoalescingOperator"),this.expectPlugin("logicalAssignment")),"||="!==l&&"&&="!==l||this.expectPlugin("logicalAssignment"),c.left=this.match(h.eq)?this.toAssignable(p,void 0,"assignment expression"):p,e.start=0,this.checkLVal(p,void 0,void 0,"assignment expression"),p.extra&&p.extra.parenthesized)"ObjectPattern"===p.type?u="`({a}) = 0` use `({a} = 0)`":"ArrayPattern"===p.type&&(u="`([a]) = 0` use `([a] = 0)`"),u&&this.raise(p.start,"You're trying to assign to a parenthesized expression, eg. instead of "+u);return this.next(),c.right=this.parseMaybeAssign(t),this.finishNode(c,"AssignmentExpression")}return r&&e.start&&this.unexpected(e.start),p},s.parseMaybeConditional=function(t,e,s){var i=this.state.start,r=this.state.startLoc,a=this.state.potentialArrowAt,n=this.parseExprOps(t,e);return"ArrowFunctionExpression"===n.type&&n.start===a?n:e&&e.start?n:this.parseConditional(n,t,i,r,s)},s.parseConditional=function(t,e,s,i,r){if(this.eat(h.question)){var a=this.startNodeAt(s,i);return a.test=t,a.consequent=this.parseMaybeAssign(),this.expect(h.colon),a.alternate=this.parseMaybeAssign(e),this.finishNode(a,"ConditionalExpression")}return t},s.parseExprOps=function(t,e){var s=this.state.start,i=this.state.startLoc,r=this.state.potentialArrowAt,a=this.parseMaybeUnary(e);return"ArrowFunctionExpression"===a.type&&a.start===r?a:e&&e.start?a:this.parseExprOp(a,s,i,-1,t)},s.parseExprOp=function(t,e,s,i,r){var a=this.state.type.binop;if(!(null==a||r&&this.match(h._in))&&a>i){var n=this.startNodeAt(e,s),o=this.state.value;n.left=t,n.operator=o,"**"!==o||"UnaryExpression"!==t.type||t.extra&&t.extra.parenthesized||this.raise(t.argument.start,"Illegal expression. Wrap left hand side or entire exponentiation in parentheses.");var p=this.state.type;if(p===h.pipeline?(this.expectPlugin("pipelineOperator"),this.state.inPipeline=!0,this.checkPipelineAtInfixOperator(t,e)):p===h.nullishCoalescing&&this.expectPlugin("nullishCoalescingOperator"),this.next(),p===h.pipeline&&"minimal"===this.getPluginOption("pipelineOperator","proposal")&&this.match(h.name)&&"await"===this.state.value&&this.state.inAsync)throw this.raise(this.state.start,'Unexpected "await" after pipeline body; await must have parentheses in minimal proposal');return n.right=this.parseExprOpRightExpr(p,a,r),this.finishNode(n,p===h.logicalOR||p===h.logicalAND||p===h.nullishCoalescing?"LogicalExpression":"BinaryExpression"),this.parseExprOp(n,e,s,i,r)}return t},s.parseExprOpRightExpr=function(t,e,s){var i=this;switch(t){case h.pipeline:if("smart"===this.getPluginOption("pipelineOperator","proposal")){var r=this.state.start,a=this.state.startLoc;return this.withTopicPermittingContext(function(){return i.parseSmartPipelineBody(i.parseExprOpBaseRightExpr(t,e,s),r,a)})}default:return this.parseExprOpBaseRightExpr(t,e,s)}},s.parseExprOpBaseRightExpr=function(t,e,s){var i=this.state.start,r=this.state.startLoc;return this.parseExprOp(this.parseMaybeUnary(),i,r,t.rightAssociative?e-1:e,s)},s.parseMaybeUnary=function(t){if(this.state.type.prefix){var e=this.startNode(),s=this.match(h.incDec);if(e.operator=this.state.value,e.prefix=!0,"throw"===e.operator&&this.expectPlugin("throwExpressions"),this.next(),e.argument=this.parseMaybeUnary(),t&&t.start&&this.unexpected(t.start),s)this.checkLVal(e.argument,void 0,void 0,"prefix operation");else if(this.state.strict&&"delete"===e.operator){var i=e.argument;"Identifier"===i.type?this.raise(e.start,"Deleting local variable in strict mode"):"MemberExpression"===i.type&&"PrivateName"===i.property.type&&this.raise(e.start,"Deleting a private field is not allowed")}return this.finishNode(e,s?"UpdateExpression":"UnaryExpression")}var r=this.state.start,a=this.state.startLoc,n=this.parseExprSubscripts(t);if(t&&t.start)return n;for(;this.state.type.postfix&&!this.canInsertSemicolon();){var o=this.startNodeAt(r,a);o.operator=this.state.value,o.prefix=!1,o.argument=n,this.checkLVal(n,void 0,void 0,"postfix operation"),this.next(),n=this.finishNode(o,"UpdateExpression")}return n},s.parseExprSubscripts=function(t){var e=this.state.start,s=this.state.startLoc,i=this.state.potentialArrowAt,r=this.parseExprAtom(t);return"ArrowFunctionExpression"===r.type&&r.start===i?r:t&&t.start?r:this.parseSubscripts(r,e,s)},s.parseSubscripts=function(t,e,s,i){var r={optionalChainMember:!1,stop:!1};do{t=this.parseSubscript(t,e,s,i,r)}while(!r.stop);return t},s.parseSubscript=function(t,e,s,i,r){if(!i&&this.eat(h.doubleColon)){var a=this.startNodeAt(e,s);return a.object=t,a.callee=this.parseNoCallExpr(),r.stop=!0,this.parseSubscripts(this.finishNode(a,"BindExpression"),e,s,i)}if(this.match(h.questionDot)){if(this.expectPlugin("optionalChaining"),r.optionalChainMember=!0,i&&this.lookahead().type==h.parenL)return r.stop=!0,t;this.next();var n=this.startNodeAt(e,s);if(this.eat(h.bracketL))return n.object=t,n.property=this.parseExpression(),n.computed=!0,n.optional=!0,this.expect(h.bracketR),this.finishNode(n,"OptionalMemberExpression");if(this.eat(h.parenL)){var o=this.atPossibleAsync(t);return n.callee=t,n.arguments=this.parseCallExpressionArguments(h.parenR,o),n.optional=!0,this.finishNode(n,"OptionalCallExpression")}return n.object=t,n.property=this.parseIdentifier(!0),n.computed=!1,n.optional=!0,this.finishNode(n,"OptionalMemberExpression")}if(this.eat(h.dot)){var p=this.startNodeAt(e,s);return p.object=t,p.property=this.parseMaybePrivateName(),p.computed=!1,r.optionalChainMember?(p.optional=!1,this.finishNode(p,"OptionalMemberExpression")):this.finishNode(p,"MemberExpression")}if(this.eat(h.bracketL)){var u=this.startNodeAt(e,s);return u.object=t,u.property=this.parseExpression(),u.computed=!0,this.expect(h.bracketR),r.optionalChainMember?(u.optional=!1,this.finishNode(u,"OptionalMemberExpression")):this.finishNode(u,"MemberExpression")}if(!i&&this.match(h.parenL)){var c=this.state.maybeInArrowParameters,l=this.state.yieldOrAwaitInPossibleArrowParameters;this.state.maybeInArrowParameters=!0,this.state.yieldOrAwaitInPossibleArrowParameters=null;var d=this.atPossibleAsync(t);this.next();var f=this.startNodeAt(e,s);f.callee=t;var m={start:-1};return f.arguments=this.parseCallExpressionArguments(h.parenR,d,m),r.optionalChainMember?this.finishOptionalCallExpression(f):this.finishCallExpression(f),d&&this.shouldParseAsyncArrow()?(r.stop=!0,m.start>-1&&this.raise(m.start,"A trailing comma is not permitted after the rest element"),f=this.parseAsyncArrowFromCallExpression(this.startNodeAt(e,s),f),this.state.yieldOrAwaitInPossibleArrowParameters=l):(this.toReferencedListDeep(f.arguments),this.state.yieldOrAwaitInPossibleArrowParameters=this.state.yieldOrAwaitInPossibleArrowParameters||l),this.state.maybeInArrowParameters=c,f}return this.match(h.backQuote)?this.parseTaggedTemplateExpression(e,s,t,r):(r.stop=!0,t)},s.parseTaggedTemplateExpression=function(t,e,s,i,r){var a=this.startNodeAt(t,e);return a.tag=s,a.quasi=this.parseTemplate(!0),r&&(a.typeParameters=r),i.optionalChainMember&&this.raise(t,"Tagged Template Literals are not allowed in optionalChain"),this.finishNode(a,"TaggedTemplateExpression")},s.atPossibleAsync=function(t){return!this.state.containsEsc&&this.state.potentialArrowAt===t.start&&"Identifier"===t.type&&"async"===t.name&&!this.canInsertSemicolon()},s.finishCallExpression=function(t){if("Import"===t.callee.type){1!==t.arguments.length&&this.raise(t.start,"import() requires exactly one argument");var e=t.arguments[0];e&&"SpreadElement"===e.type&&this.raise(e.start,"... is not allowed in import()")}return this.finishNode(t,"CallExpression")},s.finishOptionalCallExpression=function(t){if("Import"===t.callee.type){1!==t.arguments.length&&this.raise(t.start,"import() requires exactly one argument");var e=t.arguments[0];e&&"SpreadElement"===e.type&&this.raise(e.start,"... is not allowed in import()")}return this.finishNode(t,"OptionalCallExpression")},s.parseCallExpressionArguments=function(t,e,s){for(var i,r=[],a=!0;!this.eat(t);){if(a)a=!1;else if(this.expect(h.comma),this.eat(t))break;this.match(h.parenL)&&!i&&(i=this.state.start),r.push(this.parseExprListItem(!1,e?{start:0}:void 0,e?{start:0}:void 0,e?s:void 0))}return e&&i&&this.shouldParseAsyncArrow()&&this.unexpected(),r},s.shouldParseAsyncArrow=function(){return this.match(h.arrow)},s.parseAsyncArrowFromCallExpression=function(t,e){return this.expect(h.arrow),this.parseArrowExpression(t,e.arguments,!0),t},s.parseNoCallExpr=function(){var t=this.state.start,e=this.state.startLoc;return this.parseSubscripts(this.parseExprAtom(),t,e,!0)},s.parseExprAtom=function(t){this.state.type===h.slash&&this.readRegexp();var e,s=this.state.potentialArrowAt===this.state.start;switch(this.state.type){case h._super:return this.state.inMethod||this.state.inClassProperty||this.options.allowSuperOutsideMethod||this.raise(this.state.start,"super is only allowed in object methods and classes"),e=this.startNode(),this.next(),this.match(h.parenL)||this.match(h.bracketL)||this.match(h.dot)||this.unexpected(),this.match(h.parenL)&&"constructor"!==this.state.inMethod&&!this.options.allowSuperOutsideMethod&&this.raise(e.start,"super() is only valid inside a class constructor. Make sure the method name is spelled exactly as 'constructor'."),this.finishNode(e,"Super");case h._import:return this.lookahead().type===h.dot?this.parseImportMetaProperty():(this.expectPlugin("dynamicImport"),e=this.startNode(),this.next(),this.match(h.parenL)||this.unexpected(null,h.parenL),this.finishNode(e,"Import"));case h._this:return e=this.startNode(),this.next(),this.finishNode(e,"ThisExpression");case h._yield:this.state.inGenerator&&this.unexpected();case h.name:e=this.startNode();var i="await"===this.state.value&&(this.state.inAsync||!this.state.inFunction&&this.options.allowAwaitOutsideFunction),r=this.state.containsEsc,a=this.shouldAllowYieldIdentifier(),n=this.parseIdentifier(i||a);if("await"===n.name){if(this.state.inAsync||this.inModule||!this.state.inFunction&&this.options.allowAwaitOutsideFunction)return this.parseAwait(e)}else{if(!r&&"async"===n.name&&this.match(h._function)&&!this.canInsertSemicolon())return this.next(),this.parseFunction(e,!1,!1,!0);if(s&&!this.canInsertSemicolon()&&"async"===n.name&&this.match(h.name)){var o=this.state.yieldOrAwaitInPossibleArrowParameters,p=this.state.inAsync;this.state.yieldOrAwaitInPossibleArrowParameters=null,this.state.inAsync=!0;var u=[this.parseIdentifier()];return this.expect(h.arrow),this.parseArrowExpression(e,u,!0),this.state.yieldOrAwaitInPossibleArrowParameters=o,this.state.inAsync=p,e}}if(s&&!this.canInsertSemicolon()&&this.eat(h.arrow)){var c=this.state.yieldOrAwaitInPossibleArrowParameters;return this.state.yieldOrAwaitInPossibleArrowParameters=null,this.parseArrowExpression(e,[n]),this.state.yieldOrAwaitInPossibleArrowParameters=c,e}return n;case h._do:this.expectPlugin("doExpressions");var l=this.startNode();this.next();var d=this.state.inFunction,f=this.state.labels;return this.state.labels=[],this.state.inFunction=!1,l.body=this.parseBlock(!1),this.state.inFunction=d,this.state.labels=f,this.finishNode(l,"DoExpression");case h.regexp:var m=this.state.value;return(e=this.parseLiteral(m.value,"RegExpLiteral")).pattern=m.pattern,e.flags=m.flags,e;case h.num:return this.parseLiteral(this.state.value,"NumericLiteral");case h.bigint:return this.parseLiteral(this.state.value,"BigIntLiteral");case h.string:return this.parseLiteral(this.state.value,"StringLiteral");case h._null:return e=this.startNode(),this.next(),this.finishNode(e,"NullLiteral");case h._true:case h._false:return this.parseBooleanLiteral();case h.parenL:return this.parseParenAndDistinguishExpression(s);case h.bracketL:return e=this.startNode(),this.next(),e.elements=this.parseExprList(h.bracketR,!0,t),this.state.maybeInArrowParameters||this.toReferencedList(e.elements),this.finishNode(e,"ArrayExpression");case h.braceL:return this.parseObj(!1,t);case h._function:return this.parseFunctionExpression();case h.at:this.parseDecorators();case h._class:return e=this.startNode(),this.takeDecorators(e),this.parseClass(e,!1);case h._new:return this.parseNew();case h.backQuote:return this.parseTemplate(!1);case h.doubleColon:e=this.startNode(),this.next(),e.object=null;var y=e.callee=this.parseNoCallExpr();if("MemberExpression"===y.type)return this.finishNode(e,"BindExpression");throw this.raise(y.start,"Binding should be performed on object property.");case h.hash:if(this.state.inPipeline){if(e=this.startNode(),"smart"!==this.getPluginOption("pipelineOperator","proposal")&&this.raise(e.start,"Primary Topic Reference found but pipelineOperator not passed 'smart' for 'proposal' option."),this.next(),this.primaryTopicReferenceIsAllowedInCurrentTopicContext())return this.registerTopicReference(),this.finishNode(e,"PipelinePrimaryTopicReference");throw this.raise(e.start,"Topic reference was used in a lexical context without topic binding")}default:throw this.unexpected()}},s.parseBooleanLiteral=function(){var t=this.startNode();return t.value=this.match(h._true),this.next(),this.finishNode(t,"BooleanLiteral")},s.parseMaybePrivateName=function(){if(this.match(h.hash)){this.expectOnePlugin(["classPrivateProperties","classPrivateMethods"]);var t=this.startNode(),e=this.state.end;this.next();var s=this.state.start;return 0!=s-e&&this.raise(s,"Unexpected space between # and identifier"),t.id=this.parseIdentifier(!0),this.finishNode(t,"PrivateName")}return this.parseIdentifier(!0)},s.parseFunctionExpression=function(){var t=this.startNode(),e=this.startNode();return this.next(),e=this.createIdentifier(e,"function"),this.state.inGenerator&&this.eat(h.dot)?this.parseMetaProperty(t,e,"sent"):this.parseFunction(t,!1)},s.parseMetaProperty=function(t,e,s){t.meta=e,"function"===e.name&&"sent"===s&&(this.isContextual(s)?this.expectPlugin("functionSent"):this.hasPlugin("functionSent")||this.unexpected());var i=this.state.containsEsc;return t.property=this.parseIdentifier(!0),(t.property.name!==s||i)&&this.raise(t.property.start,"The only valid meta property for "+e.name+" is "+e.name+"."+s),this.finishNode(t,"MetaProperty")},s.parseImportMetaProperty=function(){var t=this.startNode(),e=this.parseIdentifier(!0);return this.expect(h.dot),"import"===e.name&&(this.isContextual("meta")?this.expectPlugin("importMeta"):this.hasPlugin("importMeta")||this.raise(e.start,"Dynamic imports require a parameter: import('a.js')")),this.inModule||this.raise(e.start,"import.meta may appear only with 'sourceType: \"module\"'",{code:"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED"}),this.sawUnambiguousESM=!0,this.parseMetaProperty(t,e,"meta")},s.parseLiteral=function(t,e,s,i){s=s||this.state.start,i=i||this.state.startLoc;var r=this.startNodeAt(s,i);return this.addExtra(r,"rawValue",t),this.addExtra(r,"raw",this.input.slice(s,this.state.end)),r.value=t,this.next(),this.finishNode(r,e)},s.parseParenExpression=function(){this.expect(h.parenL);var t=this.parseExpression();return this.expect(h.parenR),t},s.parseParenAndDistinguishExpression=function(t){var e,s=this.state.start,i=this.state.startLoc;this.expect(h.parenL);var r=this.state.maybeInArrowParameters,a=this.state.yieldOrAwaitInPossibleArrowParameters;this.state.maybeInArrowParameters=!0,this.state.yieldOrAwaitInPossibleArrowParameters=null;for(var n,o,p=this.state.start,u=this.state.startLoc,c=[],l={start:0},d={start:0},f=!0;!this.match(h.parenR);){if(f)f=!1;else if(this.expect(h.comma,d.start||null),this.match(h.parenR)){o=this.state.start;break}if(this.match(h.ellipsis)){var m=this.state.start,y=this.state.startLoc;if(n=this.state.start,c.push(this.parseParenItem(this.parseRest(),m,y)),this.match(h.comma)){var D=this.lookahead().type===h.parenR?"A trailing comma is not permitted after the rest element":"Rest parameter must be last formal parameter";this.raise(this.state.start,D)}break}c.push(this.parseMaybeAssign(!1,l,this.parseParenItem,d))}var x=this.state.start,v=this.state.startLoc;this.expect(h.parenR),this.state.maybeInArrowParameters=r;var P=this.startNodeAt(s,i);if(t&&this.shouldParseArrow()&&(P=this.parseArrow(P))){for(var g=0;g<c.length;g++){var b=c[g];b.extra&&b.extra.parenthesized&&this.unexpected(b.extra.parenStart)}return this.parseArrowExpression(P,c),this.state.yieldOrAwaitInPossibleArrowParameters=a,P}return this.state.yieldOrAwaitInPossibleArrowParameters=this.state.yieldOrAwaitInPossibleArrowParameters||a,c.length||this.unexpected(this.state.lastTokStart),o&&this.unexpected(o),n&&this.unexpected(n),l.start&&this.unexpected(l.start),d.start&&this.unexpected(d.start),this.toReferencedListDeep(c,!0),c.length>1?((e=this.startNodeAt(p,u)).expressions=c,this.finishNodeAt(e,"SequenceExpression",x,v)):e=c[0],this.addExtra(e,"parenthesized",!0),this.addExtra(e,"parenStart",s),e},s.shouldParseArrow=function(){return!this.canInsertSemicolon()},s.parseArrow=function(t){if(this.eat(h.arrow))return t},s.parseParenItem=function(t,e,s){return t},s.parseNew=function(){var t=this.startNode(),e=this.parseIdentifier(!0);if(this.eat(h.dot)){var s=this.parseMetaProperty(t,e,"target");if(!this.state.inFunction&&!this.state.inClassProperty){var i="new.target can only be used in functions";this.hasPlugin("classProperties")&&(i+=" or class properties"),this.raise(s.start,i)}return s}return t.callee=this.parseNoCallExpr(),"OptionalMemberExpression"!==t.callee.type&&"OptionalCallExpression"!==t.callee.type||this.raise(this.state.lastTokEnd,"constructors in/after an Optional Chain are not allowed"),this.eat(h.questionDot)&&this.raise(this.state.start,"constructors in/after an Optional Chain are not allowed"),this.parseNewArguments(t),this.finishNode(t,"NewExpression")},s.parseNewArguments=function(t){if(this.eat(h.parenL)){var e=this.parseExprList(h.parenR);this.toReferencedList(e),t.arguments=e}else t.arguments=[]},s.parseTemplateElement=function(t){var e=this.startNode();return null===this.state.value&&(t?this.state.invalidTemplateEscapePosition=null:this.raise(this.state.invalidTemplateEscapePosition||0,"Invalid escape sequence in template")),e.value={raw:this.input.slice(this.state.start,this.state.end).replace(/\r\n?/g,"\n"),cooked:this.state.value},this.next(),e.tail=this.match(h.backQuote),this.finishNode(e,"TemplateElement")},s.parseTemplate=function(t){var e=this.startNode();this.next(),e.expressions=[];var s=this.parseTemplateElement(t);for(e.quasis=[s];!s.tail;)this.expect(h.dollarBraceL),e.expressions.push(this.parseExpression()),this.expect(h.braceR),e.quasis.push(s=this.parseTemplateElement(t));return this.next(),this.finishNode(e,"TemplateLiteral")},s.parseObj=function(t,e){var s=[],i=Object.create(null),r=!0,a=this.startNode();a.properties=[],this.next();for(var n=null;!this.eat(h.braceR);){if(r)r=!1;else if(this.expect(h.comma),this.eat(h.braceR))break;if(this.match(h.at))if(this.hasPlugin("decorators"))this.raise(this.state.start,"Stage 2 decorators disallow object literal property decorators");else for(;this.match(h.at);)s.push(this.parseDecorator());var o=this.startNode(),p=!1,u=!1,c=void 0,l=void 0;if(s.length&&(o.decorators=s,s=[]),this.match(h.ellipsis)){if(o=this.parseSpread(t?{start:0}:void 0),t&&this.toAssignable(o,!0,"object pattern"),a.properties.push(o),!t)continue;var d=this.state.start;if(null!==n)this.unexpected(n,"Cannot have multiple rest elements when destructuring");else{if(this.eat(h.braceR))break;if(!this.match(h.comma)||this.lookahead().type!==h.braceR){n=d;continue}this.unexpected(d,"A trailing comma is not permitted after the rest element")}}o.method=!1,(t||e)&&(c=this.state.start,l=this.state.startLoc),t||(p=this.eat(h.star));var f=this.state.containsEsc;if(!t&&this.isContextual("async")){p&&this.unexpected();var m=this.parseIdentifier();this.match(h.colon)||this.match(h.parenL)||this.match(h.braceR)||this.match(h.eq)||this.match(h.comma)?(o.key=m,o.computed=!1):(u=!0,p=this.eat(h.star),this.parsePropertyName(o))}else this.parsePropertyName(o);this.parseObjPropValue(o,c,l,p,u,t,e,f),this.checkPropClash(o,i),o.shorthand&&this.addExtra(o,"shorthand",!0),a.properties.push(o)}return null!==n&&this.unexpected(n,"The rest element has to be the last element when destructuring"),s.length&&this.raise(this.state.start,"You have trailing decorators with no property"),this.finishNode(a,t?"ObjectPattern":"ObjectExpression")},s.isGetterOrSetterMethod=function(t,e){return!e&&!t.computed&&"Identifier"===t.key.type&&("get"===t.key.name||"set"===t.key.name)&&(this.match(h.string)||this.match(h.num)||this.match(h.bracketL)||this.match(h.name)||!!this.state.type.keyword)},s.checkGetterSetterParams=function(t){var e="get"===t.kind?0:1,s=t.start;t.params.length!==e&&("get"===t.kind?this.raise(s,"getter must not have any formal parameters"):this.raise(s,"setter must have exactly one formal parameter")),"set"===t.kind&&"RestElement"===t.params[0].type&&this.raise(s,"setter function argument must not be a rest parameter")},s.parseObjectMethod=function(t,e,s,i,r){return s||e||this.match(h.parenL)?(i&&this.unexpected(),t.kind="method",t.method=!0,this.parseMethod(t,e,s,!1,"ObjectMethod")):!r&&this.isGetterOrSetterMethod(t,i)?((e||s)&&this.unexpected(),t.kind=t.key.name,this.parsePropertyName(t),this.parseMethod(t,!1,!1,!1,"ObjectMethod"),this.checkGetterSetterParams(t),t):void 0},s.parseObjectProperty=function(t,e,s,i,r){return t.shorthand=!1,this.eat(h.colon)?(t.value=i?this.parseMaybeDefault(this.state.start,this.state.startLoc):this.parseMaybeAssign(!1,r),this.finishNode(t,"ObjectProperty")):t.computed||"Identifier"!==t.key.type?void 0:(this.checkReservedWord(t.key.name,t.key.start,!0,!0),i?t.value=this.parseMaybeDefault(e,s,t.key.__clone()):this.match(h.eq)&&r?(r.start||(r.start=this.state.start),t.value=this.parseMaybeDefault(e,s,t.key.__clone())):t.value=t.key.__clone(),t.shorthand=!0,this.finishNode(t,"ObjectProperty"))},s.parseObjPropValue=function(t,e,s,i,r,a,n,o){var h=this.parseObjectMethod(t,i,r,a,o)||this.parseObjectProperty(t,e,s,a,n);return h||this.unexpected(),h},s.parsePropertyName=function(t){if(this.eat(h.bracketL))t.computed=!0,t.key=this.parseMaybeAssign(),this.expect(h.bracketR);else{var e=this.state.inPropertyName;this.state.inPropertyName=!0,t.key=this.match(h.num)||this.match(h.string)?this.parseExprAtom():this.parseMaybePrivateName(),"PrivateName"!==t.key.type&&(t.computed=!1),this.state.inPropertyName=e}return t.key},s.initFunction=function(t,e){t.id=null,t.generator=!1,t.async=!!e},s.parseMethod=function(t,e,s,i,r){var a=this.state.inFunction,n=this.state.inMethod,o=this.state.inAsync,h=this.state.inGenerator;this.state.inFunction=!0,this.state.inMethod=t.kind||!0,this.state.inAsync=s,this.state.inGenerator=e,this.initFunction(t,s),t.generator=!!e;var p=i;return this.parseFunctionParams(t,p),this.parseFunctionBodyAndFinish(t,r),this.state.inFunction=a,this.state.inMethod=n,this.state.inAsync=o,this.state.inGenerator=h,t},s.parseArrowExpression=function(t,e,s){var i=this.state.yieldOrAwaitInPossibleArrowParameters;i&&("YieldExpression"===i.type?this.raise(i.start,"yield is not allowed in the parameters of an arrow function inside a generator"):this.raise(i.start,"await is not allowed in the parameters of an arrow function inside an async function"));var r=this.state.inFunction;this.state.inFunction=!0,this.initFunction(t,s),e&&this.setArrowFunctionParameters(t,e);var a=this.state.inAsync,n=this.state.inGenerator,o=this.state.maybeInArrowParameters;return this.state.inAsync=s,this.state.inGenerator=!1,this.state.maybeInArrowParameters=!1,this.parseFunctionBody(t,!0),this.state.inAsync=a,this.state.inGenerator=n,this.state.inFunction=r,this.state.maybeInArrowParameters=o,this.finishNode(t,"ArrowFunctionExpression")},s.setArrowFunctionParameters=function(t,e){t.params=this.toAssignableList(e,!0,"arrow function parameters")},s.isStrictBody=function(t){if("BlockStatement"===t.body.type&&t.body.directives.length)for(var e=0,s=t.body.directives;e<s.length;e++){if("use strict"===s[e].value.value)return!0}return!1},s.parseFunctionBodyAndFinish=function(t,e,s){this.parseFunctionBody(t,s),this.finishNode(t,e)},s.parseFunctionBody=function(t,e){var s=e&&!this.match(h.braceL),i=this.state.inParameters;if(this.state.inParameters=!1,s)t.body=this.parseMaybeAssign();else{var r=this.state.inGenerator,a=this.state.inFunction,n=this.state.labels;this.state.inGenerator=t.generator,this.state.inFunction=!0,this.state.labels=[],t.body=this.parseBlock(!0),this.state.inFunction=a,this.state.inGenerator=r,this.state.labels=n}this.checkFunctionNameAndParams(t,e),this.state.inParameters=i},s.checkFunctionNameAndParams=function(t,e){var s=this.isStrictBody(t),i=this.state.strict||s||e,r=this.state.strict;if(s&&(this.state.strict=s),i){var a=Object.create(null);t.id&&this.checkLVal(t.id,!0,void 0,"function name");for(var n=0,o=t.params;n<o.length;n++){var h=o[n];s&&"Identifier"!==h.type&&this.raise(h.start,"Non-simple parameter in strict mode"),this.checkLVal(h,!0,a,"function parameter list")}}this.state.strict=r},s.parseExprList=function(t,e,s){for(var i=[],r=!0;!this.eat(t);){if(r)r=!1;else if(this.expect(h.comma),this.eat(t))break;i.push(this.parseExprListItem(e,s))}return i},s.parseExprListItem=function(t,e,s,i){var r;if(t&&this.match(h.comma))r=null;else if(this.match(h.ellipsis)){var a=this.state.start,n=this.state.startLoc;r=this.parseParenItem(this.parseSpread(e,s),a,n),i&&this.match(h.comma)&&(i.start=this.state.start)}else r=this.parseMaybeAssign(!1,e,this.parseParenItem,s);return r},s.parseIdentifier=function(t){var e=this.startNode(),s=this.parseIdentifierName(e.start,t);return this.createIdentifier(e,s)},s.createIdentifier=function(t,e){return t.name=e,t.loc.identifierName=e,this.finishNode(t,"Identifier")},s.parseIdentifierName=function(t,e){var s;if(e||this.checkReservedWord(this.state.value,this.state.start,!!this.state.type.keyword,!1),this.match(h.name))s=this.state.value;else{if(!this.state.type.keyword)throw this.unexpected();"class"!==(s=this.state.type.keyword)&&"function"!==s||this.state.lastTokEnd===this.state.lastTokStart+1&&46===this.input.charCodeAt(this.state.lastTokStart)||this.state.context.pop()}return!e&&"await"===s&&this.state.inAsync&&this.raise(t,"invalid use of await inside of an async function"),this.next(),s},s.checkReservedWord=function(t,e,s,i){this.state.strict&&(v.strict(t)||i&&v.strictBind(t))&&this.raise(e,t+" is a reserved word in strict mode"),this.state.inGenerator&&"yield"===t&&this.raise(e,"yield is a reserved word inside generator functions"),this.state.inClassProperty&&"arguments"===t&&this.raise(e,"'arguments' is not allowed in class field initializer"),(this.isReservedWord(t)||s&&this.isKeyword(t))&&this.raise(e,t+" is a reserved word")},s.parseAwait=function(t){return this.state.inAsync||!this.state.inFunction&&this.options.allowAwaitOutsideFunction||this.unexpected(),this.state.inParameters&&this.raise(t.start,"await is not allowed in async function parameters"),this.match(h.star)&&this.raise(t.start,"await* has been removed from the async functions proposal. Use Promise.all() instead."),this.state.maybeInArrowParameters&&!this.state.yieldOrAwaitInPossibleArrowParameters&&(this.state.yieldOrAwaitInPossibleArrowParameters=t),t.argument=this.parseMaybeUnary(),this.finishNode(t,"AwaitExpression")},s.parseYield=function(){var t=this.startNode();return this.state.inParameters&&this.raise(t.start,"yield is not allowed in generator parameters"),this.state.maybeInArrowParameters&&!this.state.yieldOrAwaitInPossibleArrowParameters&&(this.state.yieldOrAwaitInPossibleArrowParameters=t),this.next(),this.match(h.semi)||this.canInsertSemicolon()||!this.match(h.star)&&!this.state.type.startsExpr?(t.delegate=!1,t.argument=null):(t.delegate=this.eat(h.star),t.argument=this.parseMaybeAssign()),this.finishNode(t,"YieldExpression")},s.checkPipelineAtInfixOperator=function(t,e){if("smart"===this.getPluginOption("pipelineOperator","proposal")&&"SequenceExpression"===t.type)throw this.raise(e,"Pipeline head should not be a comma-separated sequence expression")},s.parseSmartPipelineBody=function(t,e,s){var i=this.checkSmartPipelineBodyStyle(t);return this.checkSmartPipelineBodyEarlyErrors(t,i,e),this.parseSmartPipelineBodyInStyle(t,i,e,s)},s.checkSmartPipelineBodyEarlyErrors=function(t,e,s){if(this.match(h.arrow))throw this.raise(this.state.start,'Unexpected arrow "=>" after pipeline body; arrow function in pipeline body must be parenthesized');if("PipelineTopicExpression"===e&&"SequenceExpression"===t.type)throw this.raise(s,"Pipeline body may not be a comma-separated sequence expression")},s.parseSmartPipelineBodyInStyle=function(t,e,s,i){var r=this.startNodeAt(s,i);switch(e){case"PipelineBareFunction":r.callee=t;break;case"PipelineBareConstructor":r.callee=t.callee;break;case"PipelineBareAwaitedFunction":r.callee=t.argument;break;case"PipelineTopicExpression":if(!this.topicReferenceWasUsedInCurrentTopicContext())throw this.raise(s,"Pipeline is in topic style but does not use topic reference");r.expression=t;break;default:throw this.raise(s,"Unknown pipeline style "+e)}return this.finishNode(r,e)},s.checkSmartPipelineBodyStyle=function(t){return t.type,this.isSimpleReference(t)?"PipelineBareFunction":"PipelineTopicExpression"},s.isSimpleReference=function(t){switch(t.type){case"MemberExpression":return!t.computed&&this.isSimpleReference(t.object);case"Identifier":return!0;default:return!1}},s.withTopicPermittingContext=function(t){var e=this.state.topicContext;this.state.topicContext={maxNumOfResolvableTopics:1,maxTopicIndex:null};try{return t()}finally{this.state.topicContext=e}},s.withTopicForbiddingContext=function(t){var e=this.state.topicContext;this.state.topicContext={maxNumOfResolvableTopics:0,maxTopicIndex:null};try{return t()}finally{this.state.topicContext=e}},s.registerTopicReference=function(){this.state.topicContext.maxTopicIndex=0},s.primaryTopicReferenceIsAllowedInCurrentTopicContext=function(){return this.state.topicContext.maxNumOfResolvableTopics>=1},s.topicReferenceWasUsedInCurrentTopicContext=function(){return null!=this.state.topicContext.maxTopicIndex&&this.state.topicContext.maxTopicIndex>=0},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.toAssignable=function(t,e,s){if(t)switch(t.type){case"Identifier":case"ObjectPattern":case"ArrayPattern":case"AssignmentPattern":break;case"ObjectExpression":t.type="ObjectPattern";for(var i=0;i<t.properties.length;i++){var r=t.properties[i],a=i===t.properties.length-1;this.toAssignableObjectExpressionProp(r,e,a)}break;case"ObjectProperty":this.toAssignable(t.value,e,s);break;case"SpreadElement":this.checkToRestConversion(t),t.type="RestElement";var n=t.argument;this.toAssignable(n,e,s);break;case"ArrayExpression":t.type="ArrayPattern",this.toAssignableList(t.elements,e,s);break;case"AssignmentExpression":"="===t.operator?(t.type="AssignmentPattern",delete t.operator):this.raise(t.left.end,"Only '=' operator can be used for specifying default value.");break;case"MemberExpression":if(!e)break;default:var o="Invalid left-hand side"+(s?" in "+s:"expression");this.raise(t.start,o)}return t},s.toAssignableObjectExpressionProp=function(t,e,s){if("ObjectMethod"===t.type){var i="get"===t.kind||"set"===t.kind?"Object pattern can't contain getter or setter":"Object pattern can't contain methods";this.raise(t.key.start,i)}else"SpreadElement"!==t.type||s?this.toAssignable(t,e,"object destructuring pattern"):this.raise(t.start,"The rest element has to be the last element when destructuring")},s.toAssignableList=function(t,e,s){var i=t.length;if(i){var r=t[i-1];if(r&&"RestElement"===r.type)--i;else if(r&&"SpreadElement"===r.type){r.type="RestElement";var a=r.argument;this.toAssignable(a,e,s),-1===["Identifier","MemberExpression","ArrayPattern","ObjectPattern"].indexOf(a.type)&&this.unexpected(a.start),--i}}for(var n=0;n<i;n++){var o=t[n];o&&"SpreadElement"===o.type&&this.raise(o.start,"The rest element has to be the last element when destructuring"),o&&this.toAssignable(o,e,s)}return t},s.toReferencedList=function(t,e){return t},s.toReferencedListDeep=function(t,e){this.toReferencedList(t,e);for(var s=0;s<t.length;s++){var i=t[s];i&&"ArrayExpression"===i.type&&this.toReferencedListDeep(i.elements)}return t},s.parseSpread=function(t,e){var s=this.startNode();return this.next(),s.argument=this.parseMaybeAssign(!1,t,void 0,e),this.finishNode(s,"SpreadElement")},s.parseRest=function(){var t=this.startNode();return this.next(),t.argument=this.parseBindingAtom(),this.finishNode(t,"RestElement")},s.shouldAllowYieldIdentifier=function(){return this.match(h._yield)&&!this.state.strict&&!this.state.inGenerator},s.parseBindingIdentifier=function(){return this.parseIdentifier(this.shouldAllowYieldIdentifier())},s.parseBindingAtom=function(){switch(this.state.type){case h._yield:case h.name:return this.parseBindingIdentifier();case h.bracketL:var t=this.startNode();return this.next(),t.elements=this.parseBindingList(h.bracketR,!0),this.finishNode(t,"ArrayPattern");case h.braceL:return this.parseObj(!0);default:throw this.unexpected()}},s.parseBindingList=function(t,e,s){for(var i=[],r=!0;!this.eat(t);)if(r?r=!1:this.expect(h.comma),e&&this.match(h.comma))i.push(null);else{if(this.eat(t))break;if(this.match(h.ellipsis)){if(i.push(this.parseAssignableListItemTypes(this.parseRest())),this.state.inFunction&&this.state.inParameters&&this.match(h.comma)){var a=this.lookahead().type===h.parenR?"A trailing comma is not permitted after the rest element":"Rest parameter must be last formal parameter";this.raise(this.state.start,a)}else this.expect(t);break}var n=[];for(this.match(h.at)&&this.hasPlugin("decorators")&&this.raise(this.state.start,"Stage 2 decorators cannot be used to decorate parameters");this.match(h.at);)n.push(this.parseDecorator());i.push(this.parseAssignableListItem(s,n))}return i},s.parseAssignableListItem=function(t,e){var s=this.parseMaybeDefault();this.parseAssignableListItemTypes(s);var i=this.parseMaybeDefault(s.start,s.loc.start,s);return e.length&&(s.decorators=e),i},s.parseAssignableListItemTypes=function(t){return t},s.parseMaybeDefault=function(t,e,s){if(e=e||this.state.startLoc,t=t||this.state.start,s=s||this.parseBindingAtom(),!this.eat(h.eq))return s;var i=this.startNodeAt(t,e);return i.left=s,i.right=this.parseMaybeAssign(),this.finishNode(i,"AssignmentPattern")},s.checkLVal=function(t,e,s,i){switch(t.type){case"Identifier":if(this.checkReservedWord(t.name,t.start,!1,!0),s){var r="_"+t.name;s[r]?this.raise(t.start,"Argument name clash in strict mode"):s[r]=!0}break;case"MemberExpression":e&&this.raise(t.start,"Binding member expression");break;case"ObjectPattern":for(var a=0,n=t.properties;a<n.length;a++){var o=n[a];"ObjectProperty"===o.type&&(o=o.value),this.checkLVal(o,e,s,"object destructuring pattern")}break;case"ArrayPattern":for(var h=0,p=t.elements;h<p.length;h++){var u=p[h];u&&this.checkLVal(u,e,s,"array destructuring pattern")}break;case"AssignmentPattern":this.checkLVal(t.left,e,s,"assignment pattern");break;case"RestElement":this.checkLVal(t.argument,e,s,"rest element");break;default:var c=(e?"Binding invalid":"Invalid")+" left-hand side"+(i?" in "+i:"expression");this.raise(t.start,c)}},s.checkToRestConversion=function(t){-1===["Identifier","MemberExpression"].indexOf(t.argument.type)&&this.raise(t.argument.start,"Invalid rest operator's argument")},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.startNode=function(){return new Y(this,this.state.start,this.state.startLoc)},s.startNodeAt=function(t,e){return new Y(this,t,e)},s.startNodeAtNode=function(t){return this.startNodeAt(t.start,t.loc.start)},s.finishNode=function(t,e){return this.finishNodeAt(t,e,this.state.lastTokEnd,this.state.lastTokEndLoc)},s.finishNodeAt=function(t,e,s,i){return t.type=e,t.end=s,t.loc.end=i,this.options.ranges&&(t.range[1]=s),this.processComment(t),t},s.resetStartLocationFromNode=function(t,e){t.start=e.start,t.loc.start=e.loc.start,this.options.ranges&&(t.range[0]=e.range[0])},e}(z)))));function st(t){if(null==t)throw new Error("Unexpected "+t+" value.");return t}function it(t){if(!t)throw new Error("Assert fail")}function rt(t,e){return t.some(function(t){return Array.isArray(t)?t[0]===e:t===e})}function at(t,e,s){var i=t.find(function(t){return Array.isArray(t)?t[0]===e:t===e});return i&&Array.isArray(i)?i[1][s]:null}var nt=["minimal","smart"];var ot=["estree","jsx","flow","typescript"],ht={estree:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.estreeParseRegExpLiteral=function(t){var e=t.pattern,s=t.flags,i=null;try{i=new RegExp(e,s)}catch(t){}var r=this.estreeParseLiteral(i);return r.regex={pattern:e,flags:s},r},s.estreeParseLiteral=function(t){return this.parseLiteral(t,"Literal")},s.directiveToStmt=function(t){var e=t.value,s=this.startNodeAt(t.start,t.loc.start),i=this.startNodeAt(e.start,e.loc.start);return i.value=e.value,i.raw=e.extra.raw,s.expression=this.finishNodeAt(i,"Literal",e.end,e.loc.end),s.directive=e.extra.raw.slice(1,-1),this.finishNodeAt(s,"ExpressionStatement",t.end,t.loc.end)},s.initFunction=function(e,s){t.prototype.initFunction.call(this,e,s),e.expression=!1},s.checkDeclaration=function(e){u(e)?this.checkDeclaration(e.value):t.prototype.checkDeclaration.call(this,e)},s.checkGetterSetterParams=function(t){var e=t,s="get"===e.kind?0:1,i=e.start;e.value.params.length!==s&&("get"===e.kind?this.raise(i,"getter must not have any formal parameters"):this.raise(i,"setter must have exactly one formal parameter")),"set"===e.kind&&"RestElement"===e.value.params[0].type&&this.raise(i,"setter function argument must not be a rest parameter")},s.checkLVal=function(e,s,i,r){var a=this;switch(e.type){case"ObjectPattern":e.properties.forEach(function(t){a.checkLVal("Property"===t.type?t.value:t,s,i,"object destructuring pattern")});break;default:t.prototype.checkLVal.call(this,e,s,i,r)}},s.checkPropClash=function(t,e){if(!t.computed&&u(t)){var s=t.key;"__proto__"===("Identifier"===s.type?s.name:String(s.value))&&(e.proto&&this.raise(s.start,"Redefinition of __proto__ property"),e.proto=!0)}},s.isStrictBody=function(t){if("BlockStatement"===t.body.type&&t.body.body.length>0)for(var e=0,s=t.body.body;e<s.length;e++){var i=s[e];if("ExpressionStatement"!==i.type||"Literal"!==i.expression.type)break;if("use strict"===i.expression.value)return!0}return!1},s.isValidDirective=function(t){return!("ExpressionStatement"!==t.type||"Literal"!==t.expression.type||"string"!=typeof t.expression.value||t.expression.extra&&t.expression.extra.parenthesized)},s.stmtToDirective=function(e){var s=t.prototype.stmtToDirective.call(this,e),i=e.expression.value;return s.value.value=i,s},s.parseBlockBody=function(e,s,i,r){var a=this;t.prototype.parseBlockBody.call(this,e,s,i,r);var n=e.directives.map(function(t){return a.directiveToStmt(t)});e.body=n.concat(e.body),delete e.directives},s.pushClassMethod=function(t,e,s,i,r){this.parseMethod(e,s,i,r,"MethodDefinition"),e.typeParameters&&(e.value.typeParameters=e.typeParameters,delete e.typeParameters),t.body.push(e)},s.parseExprAtom=function(e){switch(this.state.type){case h.regexp:return this.estreeParseRegExpLiteral(this.state.value);case h.num:case h.string:return this.estreeParseLiteral(this.state.value);case h._null:return this.estreeParseLiteral(null);case h._true:return this.estreeParseLiteral(!0);case h._false:return this.estreeParseLiteral(!1);default:return t.prototype.parseExprAtom.call(this,e)}},s.parseLiteral=function(e,s,i,r){var a=t.prototype.parseLiteral.call(this,e,s,i,r);return a.raw=a.extra.raw,delete a.extra,a},s.parseFunctionBody=function(e,s){t.prototype.parseFunctionBody.call(this,e,s),e.expression="BlockStatement"!==e.body.type},s.parseMethod=function(e,s,i,r,a){var n=this.startNode();return n.kind=e.kind,delete(n=t.prototype.parseMethod.call(this,n,s,i,r,"FunctionExpression")).kind,e.value=n,this.finishNode(e,a)},s.parseObjectMethod=function(e,s,i,r,a){var n=t.prototype.parseObjectMethod.call(this,e,s,i,r,a);return n&&(n.type="Property","method"===n.kind&&(n.kind="init"),n.shorthand=!1),n},s.parseObjectProperty=function(e,s,i,r,a){var n=t.prototype.parseObjectProperty.call(this,e,s,i,r,a);return n&&(n.kind="init",n.type="Property"),n},s.toAssignable=function(e,s,i){return u(e)?(this.toAssignable(e.value,s,i),e):t.prototype.toAssignable.call(this,e,s,i)},s.toAssignableObjectExpressionProp=function(e,s,i){"get"===e.kind||"set"===e.kind?this.raise(e.key.start,"Object pattern can't contain getter or setter"):e.method?this.raise(e.key.start,"Object pattern can't contain methods"):t.prototype.toAssignableObjectExpressionProp.call(this,e,s,i)},e}(t)},jsx:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.jsxReadToken=function(){for(var t="",e=this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated JSX contents");var s=this.input.charCodeAt(this.state.pos);switch(s){case 60:case 123:return this.state.pos===this.state.start?60===s&&this.state.exprAllowed?(++this.state.pos,this.finishToken(h.jsxTagStart)):this.getTokenFromCode(s):(t+=this.input.slice(e,this.state.pos),this.finishToken(h.jsxText,t));case 38:t+=this.input.slice(e,this.state.pos),t+=this.jsxReadEntity(),e=this.state.pos;break;default:d(s)?(t+=this.input.slice(e,this.state.pos),t+=this.jsxReadNewLine(!0),e=this.state.pos):++this.state.pos}}},s.jsxReadNewLine=function(t){var e,s=this.input.charCodeAt(this.state.pos);return++this.state.pos,13===s&&10===this.input.charCodeAt(this.state.pos)?(++this.state.pos,e=t?"\n":"\r\n"):e=String.fromCharCode(s),++this.state.curLine,this.state.lineStart=this.state.pos,e},s.jsxReadString=function(t){for(var e="",s=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var i=this.input.charCodeAt(this.state.pos);if(i===t)break;38===i?(e+=this.input.slice(s,this.state.pos),e+=this.jsxReadEntity(),s=this.state.pos):d(i)?(e+=this.input.slice(s,this.state.pos),e+=this.jsxReadNewLine(!1),s=this.state.pos):++this.state.pos}return e+=this.input.slice(s,this.state.pos++),this.finishToken(h.string,e)},s.jsxReadEntity=function(){for(var t,e="",s=0,i=this.input[this.state.pos],r=++this.state.pos;this.state.pos<this.input.length&&s++<10;){if(";"===(i=this.input[this.state.pos++])){"#"===e[0]?"x"===e[1]?(e=e.substr(2),R.test(e)&&(t=String.fromCodePoint(parseInt(e,16)))):(e=e.substr(1),_.test(e)&&(t=String.fromCodePoint(parseInt(e,10)))):t=M[e];break}e+=i}return t||(this.state.pos=r,"&")},s.jsxReadWord=function(){var t,e=this.state.pos;do{t=this.input.charCodeAt(++this.state.pos)}while(F(t)||45===t);return this.finishToken(h.jsxName,this.input.slice(e,this.state.pos))},s.jsxParseIdentifier=function(){var t=this.startNode();return this.match(h.jsxName)?t.name=this.state.value:this.state.type.keyword?t.name=this.state.type.keyword:this.unexpected(),this.next(),this.finishNode(t,"JSXIdentifier")},s.jsxParseNamespacedName=function(){var t=this.state.start,e=this.state.startLoc,s=this.jsxParseIdentifier();if(!this.eat(h.colon))return s;var i=this.startNodeAt(t,e);return i.namespace=s,i.name=this.jsxParseIdentifier(),this.finishNode(i,"JSXNamespacedName")},s.jsxParseElementName=function(){for(var t=this.state.start,e=this.state.startLoc,s=this.jsxParseNamespacedName();this.eat(h.dot);){var i=this.startNodeAt(t,e);i.object=s,i.property=this.jsxParseIdentifier(),s=this.finishNode(i,"JSXMemberExpression")}return s},s.jsxParseAttributeValue=function(){var t;switch(this.state.type){case h.braceL:if("JSXEmptyExpression"===(t=this.jsxParseExpressionContainer()).expression.type)throw this.raise(t.start,"JSX attributes must only be assigned a non-empty expression");return t;case h.jsxTagStart:case h.string:return this.parseExprAtom();default:throw this.raise(this.state.start,"JSX value should be either an expression or a quoted JSX text")}},s.jsxParseEmptyExpression=function(){var t=this.startNodeAt(this.state.lastTokEnd,this.state.lastTokEndLoc);return this.finishNodeAt(t,"JSXEmptyExpression",this.state.start,this.state.startLoc)},s.jsxParseSpreadChild=function(){var t=this.startNode();return this.expect(h.braceL),this.expect(h.ellipsis),t.expression=this.parseExpression(),this.expect(h.braceR),this.finishNode(t,"JSXSpreadChild")},s.jsxParseExpressionContainer=function(){var t=this.startNode();return this.next(),this.match(h.braceR)?t.expression=this.jsxParseEmptyExpression():t.expression=this.parseExpression(),this.expect(h.braceR),this.finishNode(t,"JSXExpressionContainer")},s.jsxParseAttribute=function(){var t=this.startNode();return this.eat(h.braceL)?(this.expect(h.ellipsis),t.argument=this.parseMaybeAssign(),this.expect(h.braceR),this.finishNode(t,"JSXSpreadAttribute")):(t.name=this.jsxParseNamespacedName(),t.value=this.eat(h.eq)?this.jsxParseAttributeValue():null,this.finishNode(t,"JSXAttribute"))},s.jsxParseOpeningElementAt=function(t,e){var s=this.startNodeAt(t,e);return this.match(h.jsxTagEnd)?(this.expect(h.jsxTagEnd),this.finishNode(s,"JSXOpeningFragment")):(s.name=this.jsxParseElementName(),this.jsxParseOpeningElementAfterName(s))},s.jsxParseOpeningElementAfterName=function(t){for(var e=[];!this.match(h.slash)&&!this.match(h.jsxTagEnd);)e.push(this.jsxParseAttribute());return t.attributes=e,t.selfClosing=this.eat(h.slash),this.expect(h.jsxTagEnd),this.finishNode(t,"JSXOpeningElement")},s.jsxParseClosingElementAt=function(t,e){var s=this.startNodeAt(t,e);return this.match(h.jsxTagEnd)?(this.expect(h.jsxTagEnd),this.finishNode(s,"JSXClosingFragment")):(s.name=this.jsxParseElementName(),this.expect(h.jsxTagEnd),this.finishNode(s,"JSXClosingElement"))},s.jsxParseElementAt=function(t,e){var s=this.startNodeAt(t,e),i=[],r=this.jsxParseOpeningElementAt(t,e),a=null;if(!r.selfClosing){t:for(;;)switch(this.state.type){case h.jsxTagStart:if(t=this.state.start,e=this.state.startLoc,this.next(),this.eat(h.slash)){a=this.jsxParseClosingElementAt(t,e);break t}i.push(this.jsxParseElementAt(t,e));break;case h.jsxText:i.push(this.parseExprAtom());break;case h.braceL:this.lookahead().type===h.ellipsis?i.push(this.jsxParseSpreadChild()):i.push(this.jsxParseExpressionContainer());break;default:throw this.unexpected()}B(r)&&!B(a)?this.raise(a.start,"Expected corresponding JSX closing tag for <>"):!B(r)&&B(a)?this.raise(a.start,"Expected corresponding JSX closing tag for <"+j(r.name)+">"):B(r)||B(a)||j(a.name)!==j(r.name)&&this.raise(a.start,"Expected corresponding JSX closing tag for <"+j(r.name)+">")}return B(r)?(s.openingFragment=r,s.closingFragment=a):(s.openingElement=r,s.closingElement=a),s.children=i,this.match(h.relational)&&"<"===this.state.value&&this.raise(this.state.start,"Adjacent JSX elements must be wrapped in an enclosing tag. Did you want a JSX fragment <>...</>?"),B(r)?this.finishNode(s,"JSXFragment"):this.finishNode(s,"JSXElement")},s.jsxParseElement=function(){var t=this.state.start,e=this.state.startLoc;return this.next(),this.jsxParseElementAt(t,e)},s.parseExprAtom=function(e){return this.match(h.jsxText)?this.parseLiteral(this.state.value,"JSXText"):this.match(h.jsxTagStart)?this.jsxParseElement():this.isRelational("<")&&33!==this.state.input.charCodeAt(this.state.pos)?(this.finishToken(h.jsxTagStart),this.jsxParseElement()):t.prototype.parseExprAtom.call(this,e)},s.readToken=function(e){if(this.state.inPropertyName)return t.prototype.readToken.call(this,e);var s=this.curContext();if(s===D.j_expr)return this.jsxReadToken();if(s===D.j_oTag||s===D.j_cTag){if(N(e))return this.jsxReadWord();if(62===e)return++this.state.pos,this.finishToken(h.jsxTagEnd);if((34===e||39===e)&&s===D.j_oTag)return this.jsxReadString(e)}return 60===e&&this.state.exprAllowed&&33!==this.state.input.charCodeAt(this.state.pos+1)?(++this.state.pos,this.finishToken(h.jsxTagStart)):t.prototype.readToken.call(this,e)},s.updateContext=function(e){if(this.match(h.braceL)){var s=this.curContext();s===D.j_oTag?this.state.context.push(D.braceExpression):s===D.j_expr?this.state.context.push(D.templateQuasi):t.prototype.updateContext.call(this,e),this.state.exprAllowed=!0}else{if(!this.match(h.slash)||e!==h.jsxTagStart)return t.prototype.updateContext.call(this,e);this.state.context.length-=2,this.state.context.push(D.j_cTag),this.state.exprAllowed=!1}},e}(t)},flow:function(t){return function(t){function e(e,s){var i;return(i=t.call(this,e,s)||this).flowPragma=void 0,i}i(e,t);var s=e.prototype;return s.shouldParseTypes=function(){return this.getPluginOption("flow","all")||"flow"===this.flowPragma},s.addComment=function(e){if(void 0===this.flowPragma){var s=O.exec(e.value);if(s)if("flow"===s[1])this.flowPragma="flow";else{if("noflow"!==s[1])throw new Error("Unexpected flow pragma");this.flowPragma="noflow"}else this.flowPragma=null}return t.prototype.addComment.call(this,e)},s.flowParseTypeInitialiser=function(t){var e=this.state.inType;this.state.inType=!0,this.expect(t||h.colon);var s=this.flowParseType();return this.state.inType=e,s},s.flowParsePredicate=function(){var t=this.startNode(),e=this.state.startLoc,s=this.state.start;this.expect(h.modulo);var i=this.state.startLoc;return this.expectContextual("checks"),e.line===i.line&&e.column===i.column-1||this.raise(s,"Spaces between ´%´ and ´checks´ are not allowed here."),this.eat(h.parenL)?(t.value=this.parseExpression(),this.expect(h.parenR),this.finishNode(t,"DeclaredPredicate")):this.finishNode(t,"InferredPredicate")},s.flowParseTypeAndPredicateInitialiser=function(){var t=this.state.inType;this.state.inType=!0,this.expect(h.colon);var e=null,s=null;return this.match(h.modulo)?(this.state.inType=t,s=this.flowParsePredicate()):(e=this.flowParseType(),this.state.inType=t,this.match(h.modulo)&&(s=this.flowParsePredicate())),[e,s]},s.flowParseDeclareClass=function(t){return this.next(),this.flowParseInterfaceish(t,!0),this.finishNode(t,"DeclareClass")},s.flowParseDeclareFunction=function(t){this.next();var e=t.id=this.parseIdentifier(),s=this.startNode(),i=this.startNode();this.isRelational("<")?s.typeParameters=this.flowParseTypeParameterDeclaration():s.typeParameters=null,this.expect(h.parenL);var r=this.flowParseFunctionTypeParams();s.params=r.params,s.rest=r.rest,this.expect(h.parenR);var a=this.flowParseTypeAndPredicateInitialiser();return s.returnType=a[0],t.predicate=a[1],i.typeAnnotation=this.finishNode(s,"FunctionTypeAnnotation"),e.typeAnnotation=this.finishNode(i,"TypeAnnotation"),this.finishNode(e,e.type),this.semicolon(),this.finishNode(t,"DeclareFunction")},s.flowParseDeclare=function(t,e){if(this.match(h._class))return this.flowParseDeclareClass(t);if(this.match(h._function))return this.flowParseDeclareFunction(t);if(this.match(h._var))return this.flowParseDeclareVariable(t);if(this.isContextual("module"))return this.lookahead().type===h.dot?this.flowParseDeclareModuleExports(t):(e&&this.unexpected(null,"`declare module` cannot be used inside another `declare module`"),this.flowParseDeclareModule(t));if(this.isContextual("type"))return this.flowParseDeclareTypeAlias(t);if(this.isContextual("opaque"))return this.flowParseDeclareOpaqueType(t);if(this.isContextual("interface"))return this.flowParseDeclareInterface(t);if(this.match(h._export))return this.flowParseDeclareExportDeclaration(t,e);throw this.unexpected()},s.flowParseDeclareVariable=function(t){return this.next(),t.id=this.flowParseTypeAnnotatableIdentifier(!0),this.semicolon(),this.finishNode(t,"DeclareVariable")},s.flowParseDeclareModule=function(t){var e=this;this.next(),this.match(h.string)?t.id=this.parseExprAtom():t.id=this.parseIdentifier();var s=t.body=this.startNode(),i=s.body=[];for(this.expect(h.braceL);!this.match(h.braceR);){var r=this.startNode();if(this.match(h._import)){var a=this.lookahead();"type"!==a.value&&"typeof"!==a.value&&this.unexpected(null,"Imports within a `declare module` body must always be `import type` or `import typeof`"),this.next(),this.parseImport(r)}else this.expectContextual("declare","Only declares and type imports are allowed inside declare module"),r=this.flowParseDeclare(r,!0);i.push(r)}this.expect(h.braceR),this.finishNode(s,"BlockStatement");var n=null,o=!1,p="Found both `declare module.exports` and `declare export` in the same module. Modules can only have 1 since they are either an ES module or they are a CommonJS module";return i.forEach(function(t){!function(t){return"DeclareExportAllDeclaration"===t.type||"DeclareExportDeclaration"===t.type&&(!t.declaration||"TypeAlias"!==t.declaration.type&&"InterfaceDeclaration"!==t.declaration.type)}(t)?"DeclareModuleExports"===t.type&&(o&&e.unexpected(t.start,"Duplicate `declare module.exports` statement"),"ES"===n&&e.unexpected(t.start,p),n="CommonJS",o=!0):("CommonJS"===n&&e.unexpected(t.start,p),n="ES")}),t.kind=n||"CommonJS",this.finishNode(t,"DeclareModule")},s.flowParseDeclareExportDeclaration=function(t,e){if(this.expect(h._export),this.eat(h._default))return this.match(h._function)||this.match(h._class)?t.declaration=this.flowParseDeclare(this.startNode()):(t.declaration=this.flowParseType(),this.semicolon()),t.default=!0,this.finishNode(t,"DeclareExportDeclaration");if(this.match(h._const)||this.match(h._let)||(this.isContextual("type")||this.isContextual("interface"))&&!e){var s=this.state.value,i=L[s];this.unexpected(this.state.start,"`declare export "+s+"` is not supported. Use `"+i+"` instead")}if(this.match(h._var)||this.match(h._function)||this.match(h._class)||this.isContextual("opaque"))return t.declaration=this.flowParseDeclare(this.startNode()),t.default=!1,this.finishNode(t,"DeclareExportDeclaration");if(this.match(h.star)||this.match(h.braceL)||this.isContextual("interface")||this.isContextual("type")||this.isContextual("opaque"))return"ExportNamedDeclaration"===(t=this.parseExport(t)).type&&(t.type="ExportDeclaration",t.default=!1,delete t.exportKind),t.type="Declare"+t.type,t;throw this.unexpected()},s.flowParseDeclareModuleExports=function(t){return this.expectContextual("module"),this.expect(h.dot),this.expectContextual("exports"),t.typeAnnotation=this.flowParseTypeAnnotation(),this.semicolon(),this.finishNode(t,"DeclareModuleExports")},s.flowParseDeclareTypeAlias=function(t){return this.next(),this.flowParseTypeAlias(t),this.finishNode(t,"DeclareTypeAlias")},s.flowParseDeclareOpaqueType=function(t){return this.next(),this.flowParseOpaqueType(t,!0),this.finishNode(t,"DeclareOpaqueType")},s.flowParseDeclareInterface=function(t){return this.next(),this.flowParseInterfaceish(t),this.finishNode(t,"DeclareInterface")},s.flowParseInterfaceish=function(t,e){if(void 0===e&&(e=!1),t.id=this.flowParseRestrictedIdentifier(!e),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.extends=[],t.implements=[],t.mixins=[],this.eat(h._extends))do{t.extends.push(this.flowParseInterfaceExtends())}while(!e&&this.eat(h.comma));if(this.isContextual("mixins")){this.next();do{t.mixins.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma))}if(this.isContextual("implements")){this.next();do{t.implements.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma))}t.body=this.flowParseObjectType({allowStatic:e,allowExact:!1,allowSpread:!1,allowProto:e,allowInexact:!1})},s.flowParseInterfaceExtends=function(){var t=this.startNode();return t.id=this.flowParseQualifiedTypeIdentifier(),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterInstantiation():t.typeParameters=null,this.finishNode(t,"InterfaceExtends")},s.flowParseInterface=function(t){return this.flowParseInterfaceish(t),this.finishNode(t,"InterfaceDeclaration")},s.checkNotUnderscore=function(t){if("_"===t)throw this.unexpected(null,"`_` is only allowed as a type argument to call or new")},s.checkReservedType=function(t,e){k.indexOf(t)>-1&&this.raise(e,"Cannot overwrite reserved type "+t)},s.flowParseRestrictedIdentifier=function(t){return this.checkReservedType(this.state.value,this.state.start),this.parseIdentifier(t)},s.flowParseTypeAlias=function(t){return t.id=this.flowParseRestrictedIdentifier(),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.right=this.flowParseTypeInitialiser(h.eq),this.semicolon(),this.finishNode(t,"TypeAlias")},s.flowParseOpaqueType=function(t,e){return this.expectContextual("type"),t.id=this.flowParseRestrictedIdentifier(!0),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.supertype=null,this.match(h.colon)&&(t.supertype=this.flowParseTypeInitialiser(h.colon)),t.impltype=null,e||(t.impltype=this.flowParseTypeInitialiser(h.eq)),this.semicolon(),this.finishNode(t,"OpaqueType")},s.flowParseTypeParameter=function(t,e){if(void 0===t&&(t=!0),void 0===e&&(e=!1),!t&&e)throw new Error("Cannot disallow a default value (`allowDefault`) while also requiring it (`requireDefault`).");var s=this.state.start,i=this.startNode(),r=this.flowParseVariance(),a=this.flowParseTypeAnnotatableIdentifier();return i.name=a.name,i.variance=r,i.bound=a.typeAnnotation,this.match(h.eq)?t?(this.eat(h.eq),i.default=this.flowParseType()):this.unexpected():e&&this.unexpected(s,"Type parameter declaration needs a default, since a preceding type parameter declaration has a default."),this.finishNode(i,"TypeParameter")},s.flowParseTypeParameterDeclaration=function(t){void 0===t&&(t=!0);var e=this.state.inType,s=this.startNode();s.params=[],this.state.inType=!0,this.isRelational("<")||this.match(h.jsxTagStart)?this.next():this.unexpected();var i=!1;do{var r=this.flowParseTypeParameter(t,i);s.params.push(r),r.default&&(i=!0),this.isRelational(">")||this.expect(h.comma)}while(!this.isRelational(">"));return this.expectRelational(">"),this.state.inType=e,this.finishNode(s,"TypeParameterDeclaration")},s.flowParseTypeParameterInstantiation=function(){var t=this.startNode(),e=this.state.inType;t.params=[],this.state.inType=!0,this.expectRelational("<");var s=this.state.noAnonFunctionType;for(this.state.noAnonFunctionType=!1;!this.isRelational(">");)t.params.push(this.flowParseType()),this.isRelational(">")||this.expect(h.comma);return this.state.noAnonFunctionType=s,this.expectRelational(">"),this.state.inType=e,this.finishNode(t,"TypeParameterInstantiation")},s.flowParseTypeParameterInstantiationCallOrNew=function(){var t=this.startNode(),e=this.state.inType;for(t.params=[],this.state.inType=!0,this.expectRelational("<");!this.isRelational(">");)t.params.push(this.flowParseTypeOrImplicitInstantiation()),this.isRelational(">")||this.expect(h.comma);return this.expectRelational(">"),this.state.inType=e,this.finishNode(t,"TypeParameterInstantiation")},s.flowParseInterfaceType=function(){var t=this.startNode();if(this.expectContextual("interface"),t.extends=[],this.eat(h._extends))do{t.extends.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma));return t.body=this.flowParseObjectType({allowStatic:!1,allowExact:!1,allowSpread:!1,allowProto:!1,allowInexact:!1}),this.finishNode(t,"InterfaceTypeAnnotation")},s.flowParseObjectPropertyKey=function(){return this.match(h.num)||this.match(h.string)?this.parseExprAtom():this.parseIdentifier(!0)},s.flowParseObjectTypeIndexer=function(t,e,s){return t.static=e,this.lookahead().type===h.colon?(t.id=this.flowParseObjectPropertyKey(),t.key=this.flowParseTypeInitialiser()):(t.id=null,t.key=this.flowParseType()),this.expect(h.bracketR),t.value=this.flowParseTypeInitialiser(),t.variance=s,this.finishNode(t,"ObjectTypeIndexer")},s.flowParseObjectTypeInternalSlot=function(t,e){return t.static=e,t.id=this.flowParseObjectPropertyKey(),this.expect(h.bracketR),this.expect(h.bracketR),this.isRelational("<")||this.match(h.parenL)?(t.method=!0,t.optional=!1,t.value=this.flowParseObjectTypeMethodish(this.startNodeAt(t.start,t.loc.start))):(t.method=!1,this.eat(h.question)&&(t.optional=!0),t.value=this.flowParseTypeInitialiser()),this.finishNode(t,"ObjectTypeInternalSlot")},s.flowParseObjectTypeMethodish=function(t){for(t.params=[],t.rest=null,t.typeParameters=null,this.isRelational("<")&&(t.typeParameters=this.flowParseTypeParameterDeclaration(!1)),this.expect(h.parenL);!this.match(h.parenR)&&!this.match(h.ellipsis);)t.params.push(this.flowParseFunctionTypeParam()),this.match(h.parenR)||this.expect(h.comma);return this.eat(h.ellipsis)&&(t.rest=this.flowParseFunctionTypeParam()),this.expect(h.parenR),t.returnType=this.flowParseTypeInitialiser(),this.finishNode(t,"FunctionTypeAnnotation")},s.flowParseObjectTypeCallProperty=function(t,e){var s=this.startNode();return t.static=e,t.value=this.flowParseObjectTypeMethodish(s),this.finishNode(t,"ObjectTypeCallProperty")},s.flowParseObjectType=function(t){var e=t.allowStatic,s=t.allowExact,i=t.allowSpread,r=t.allowProto,a=t.allowInexact,n=this.state.inType;this.state.inType=!0;var o,p,u=this.startNode();u.callProperties=[],u.properties=[],u.indexers=[],u.internalSlots=[];var c=!1;for(s&&this.match(h.braceBarL)?(this.expect(h.braceBarL),o=h.braceBarR,p=!0):(this.expect(h.braceL),o=h.braceR,p=!1),u.exact=p;!this.match(o);){var l=!1,d=null,f=this.startNode();if(r&&this.isContextual("proto")){var m=this.lookahead();m.type!==h.colon&&m.type!==h.question&&(this.next(),d=this.state.start,e=!1)}if(e&&this.isContextual("static")){var y=this.lookahead();y.type!==h.colon&&y.type!==h.question&&(this.next(),l=!0)}var D=this.flowParseVariance();if(this.eat(h.bracketL))null!=d&&this.unexpected(d),this.eat(h.bracketL)?(D&&this.unexpected(D.start),u.internalSlots.push(this.flowParseObjectTypeInternalSlot(f,l))):u.indexers.push(this.flowParseObjectTypeIndexer(f,l,D));else if(this.match(h.parenL)||this.isRelational("<"))null!=d&&this.unexpected(d),D&&this.unexpected(D.start),u.callProperties.push(this.flowParseObjectTypeCallProperty(f,l));else{var x="init";if(this.isContextual("get")||this.isContextual("set")){var v=this.lookahead();v.type!==h.name&&v.type!==h.string&&v.type!==h.num||(x=this.state.value,this.next())}var P=this.flowParseObjectTypeProperty(f,l,d,D,x,i,a);null===P?c=!0:u.properties.push(P)}this.flowObjectTypeSemicolon()}this.expect(o),i&&(u.inexact=c);var g=this.finishNode(u,"ObjectTypeAnnotation");return this.state.inType=n,g},s.flowParseObjectTypeProperty=function(t,e,s,i,r,a,n){if(this.match(h.ellipsis)){a||this.unexpected(null,"Spread operator cannot appear in class or interface definitions"),null!=s&&this.unexpected(s),i&&this.unexpected(i.start,"Spread properties cannot have variance"),this.expect(h.ellipsis);var o=this.eat(h.comma)||this.eat(h.semi);if(this.match(h.braceR)){if(n)return null;this.unexpected(null,"Explicit inexact syntax is only allowed inside inexact objects")}return this.match(h.braceBarR)&&this.unexpected(null,"Explicit inexact syntax cannot appear inside an explicit exact object type"),o&&this.unexpected(null,"Explicit inexact syntax must appear at the end of an inexact object"),t.argument=this.flowParseType(),this.finishNode(t,"ObjectTypeSpreadProperty")}t.key=this.flowParseObjectPropertyKey(),t.static=e,t.proto=null!=s,t.kind=r;var p=!1;return this.isRelational("<")||this.match(h.parenL)?(t.method=!0,null!=s&&this.unexpected(s),i&&this.unexpected(i.start),t.value=this.flowParseObjectTypeMethodish(this.startNodeAt(t.start,t.loc.start)),"get"!==r&&"set"!==r||this.flowCheckGetterSetterParams(t)):("init"!==r&&this.unexpected(),t.method=!1,this.eat(h.question)&&(p=!0),t.value=this.flowParseTypeInitialiser(),t.variance=i),t.optional=p,this.finishNode(t,"ObjectTypeProperty")},s.flowCheckGetterSetterParams=function(t){var e="get"===t.kind?0:1,s=t.start;t.value.params.length+(t.value.rest?1:0)!==e&&("get"===t.kind?this.raise(s,"getter must not have any formal parameters"):this.raise(s,"setter must have exactly one formal parameter")),"set"===t.kind&&t.value.rest&&this.raise(s,"setter function argument must not be a rest parameter")},s.flowObjectTypeSemicolon=function(){this.eat(h.semi)||this.eat(h.comma)||this.match(h.braceR)||this.match(h.braceBarR)||this.unexpected()},s.flowParseQualifiedTypeIdentifier=function(t,e,s){t=t||this.state.start,e=e||this.state.startLoc;for(var i=s||this.parseIdentifier();this.eat(h.dot);){var r=this.startNodeAt(t,e);r.qualification=i,r.id=this.parseIdentifier(),i=this.finishNode(r,"QualifiedTypeIdentifier")}return i},s.flowParseGenericType=function(t,e,s){var i=this.startNodeAt(t,e);return i.typeParameters=null,i.id=this.flowParseQualifiedTypeIdentifier(t,e,s),this.isRelational("<")&&(i.typeParameters=this.flowParseTypeParameterInstantiation()),this.finishNode(i,"GenericTypeAnnotation")},s.flowParseTypeofType=function(){var t=this.startNode();return this.expect(h._typeof),t.argument=this.flowParsePrimaryType(),this.finishNode(t,"TypeofTypeAnnotation")},s.flowParseTupleType=function(){var t=this.startNode();for(t.types=[],this.expect(h.bracketL);this.state.pos<this.input.length&&!this.match(h.bracketR)&&(t.types.push(this.flowParseType()),!this.match(h.bracketR));)this.expect(h.comma);return this.expect(h.bracketR),this.finishNode(t,"TupleTypeAnnotation")},s.flowParseFunctionTypeParam=function(){var t=null,e=!1,s=null,i=this.startNode(),r=this.lookahead();return r.type===h.colon||r.type===h.question?(t=this.parseIdentifier(),this.eat(h.question)&&(e=!0),s=this.flowParseTypeInitialiser()):s=this.flowParseType(),i.name=t,i.optional=e,i.typeAnnotation=s,this.finishNode(i,"FunctionTypeParam")},s.reinterpretTypeAsFunctionTypeParam=function(t){var e=this.startNodeAt(t.start,t.loc.start);return e.name=null,e.optional=!1,e.typeAnnotation=t,this.finishNode(e,"FunctionTypeParam")},s.flowParseFunctionTypeParams=function(t){void 0===t&&(t=[]);for(var e=null;!this.match(h.parenR)&&!this.match(h.ellipsis);)t.push(this.flowParseFunctionTypeParam()),this.match(h.parenR)||this.expect(h.comma);return this.eat(h.ellipsis)&&(e=this.flowParseFunctionTypeParam()),{params:t,rest:e}},s.flowIdentToTypeAnnotation=function(t,e,s,i){switch(i.name){case"any":return this.finishNode(s,"AnyTypeAnnotation");case"void":return this.finishNode(s,"VoidTypeAnnotation");case"bool":case"boolean":return this.finishNode(s,"BooleanTypeAnnotation");case"mixed":return this.finishNode(s,"MixedTypeAnnotation");case"empty":return this.finishNode(s,"EmptyTypeAnnotation");case"number":return this.finishNode(s,"NumberTypeAnnotation");case"string":return this.finishNode(s,"StringTypeAnnotation");default:return this.checkNotUnderscore(i.name),this.flowParseGenericType(t,e,i)}},s.flowParsePrimaryType=function(){var t,e,s=this.state.start,i=this.state.startLoc,r=this.startNode(),a=!1,n=this.state.noAnonFunctionType;switch(this.state.type){case h.name:return this.isContextual("interface")?this.flowParseInterfaceType():this.flowIdentToTypeAnnotation(s,i,r,this.parseIdentifier());case h.braceL:return this.flowParseObjectType({allowStatic:!1,allowExact:!1,allowSpread:!0,allowProto:!1,allowInexact:!0});case h.braceBarL:return this.flowParseObjectType({allowStatic:!1,allowExact:!0,allowSpread:!0,allowProto:!1,allowInexact:!1});case h.bracketL:return this.flowParseTupleType();case h.relational:if("<"===this.state.value)return r.typeParameters=this.flowParseTypeParameterDeclaration(!1),this.expect(h.parenL),t=this.flowParseFunctionTypeParams(),r.params=t.params,r.rest=t.rest,this.expect(h.parenR),this.expect(h.arrow),r.returnType=this.flowParseType(),this.finishNode(r,"FunctionTypeAnnotation");break;case h.parenL:if(this.next(),!this.match(h.parenR)&&!this.match(h.ellipsis))if(this.match(h.name)){var o=this.lookahead().type;a=o!==h.question&&o!==h.colon}else a=!0;if(a){if(this.state.noAnonFunctionType=!1,e=this.flowParseType(),this.state.noAnonFunctionType=n,this.state.noAnonFunctionType||!(this.match(h.comma)||this.match(h.parenR)&&this.lookahead().type===h.arrow))return this.expect(h.parenR),e;this.eat(h.comma)}return t=e?this.flowParseFunctionTypeParams([this.reinterpretTypeAsFunctionTypeParam(e)]):this.flowParseFunctionTypeParams(),r.params=t.params,r.rest=t.rest,this.expect(h.parenR),this.expect(h.arrow),r.returnType=this.flowParseType(),r.typeParameters=null,this.finishNode(r,"FunctionTypeAnnotation");case h.string:return this.parseLiteral(this.state.value,"StringLiteralTypeAnnotation");case h._true:case h._false:return r.value=this.match(h._true),this.next(),this.finishNode(r,"BooleanLiteralTypeAnnotation");case h.plusMin:if("-"===this.state.value)return this.next(),this.match(h.num)||this.unexpected(null,'Unexpected token, expected "number"'),this.parseLiteral(-this.state.value,"NumberLiteralTypeAnnotation",r.start,r.loc.start);this.unexpected();case h.num:return this.parseLiteral(this.state.value,"NumberLiteralTypeAnnotation");case h._null:return this.next(),this.finishNode(r,"NullLiteralTypeAnnotation");case h._this:return this.next(),this.finishNode(r,"ThisTypeAnnotation");case h.star:return this.next(),this.finishNode(r,"ExistsTypeAnnotation");default:if("typeof"===this.state.type.keyword)return this.flowParseTypeofType()}throw this.unexpected()},s.flowParsePostfixType=function(){for(var t=this.state.start,e=this.state.startLoc,s=this.flowParsePrimaryType();!this.canInsertSemicolon()&&this.match(h.bracketL);){var i=this.startNodeAt(t,e);i.elementType=s,this.expect(h.bracketL),this.expect(h.bracketR),s=this.finishNode(i,"ArrayTypeAnnotation")}return s},s.flowParsePrefixType=function(){var t=this.startNode();return this.eat(h.question)?(t.typeAnnotation=this.flowParsePrefixType(),this.finishNode(t,"NullableTypeAnnotation")):this.flowParsePostfixType()},s.flowParseAnonFunctionWithoutParens=function(){var t=this.flowParsePrefixType();if(!this.state.noAnonFunctionType&&this.eat(h.arrow)){var e=this.startNodeAt(t.start,t.loc.start);return e.params=[this.reinterpretTypeAsFunctionTypeParam(t)],e.rest=null,e.returnType=this.flowParseType(),e.typeParameters=null,this.finishNode(e,"FunctionTypeAnnotation")}return t},s.flowParseIntersectionType=function(){var t=this.startNode();this.eat(h.bitwiseAND);var e=this.flowParseAnonFunctionWithoutParens();for(t.types=[e];this.eat(h.bitwiseAND);)t.types.push(this.flowParseAnonFunctionWithoutParens());return 1===t.types.length?e:this.finishNode(t,"IntersectionTypeAnnotation")},s.flowParseUnionType=function(){var t=this.startNode();this.eat(h.bitwiseOR);var e=this.flowParseIntersectionType();for(t.types=[e];this.eat(h.bitwiseOR);)t.types.push(this.flowParseIntersectionType());return 1===t.types.length?e:this.finishNode(t,"UnionTypeAnnotation")},s.flowParseType=function(){var t=this.state.inType;this.state.inType=!0;var e=this.flowParseUnionType();return this.state.inType=t,this.state.exprAllowed=this.state.exprAllowed||this.state.noAnonFunctionType,e},s.flowParseTypeOrImplicitInstantiation=function(){if(this.state.type===h.name&&"_"===this.state.value){var t=this.state.start,e=this.state.startLoc,s=this.parseIdentifier();return this.flowParseGenericType(t,e,s)}return this.flowParseType()},s.flowParseTypeAnnotation=function(){var t=this.startNode();return t.typeAnnotation=this.flowParseTypeInitialiser(),this.finishNode(t,"TypeAnnotation")},s.flowParseTypeAnnotatableIdentifier=function(t){var e=t?this.parseIdentifier():this.flowParseRestrictedIdentifier();return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(e,e.type)),e},s.typeCastToParameter=function(t){return t.expression.typeAnnotation=t.typeAnnotation,this.finishNodeAt(t.expression,t.expression.type,t.typeAnnotation.end,t.typeAnnotation.loc.end)},s.flowParseVariance=function(){var t=null;return this.match(h.plusMin)&&(t=this.startNode(),"+"===this.state.value?t.kind="plus":t.kind="minus",this.next(),this.finishNode(t,"Variance")),t},s.parseFunctionBody=function(e,s){var i=this;return s?this.forwardNoArrowParamsConversionAt(e,function(){return t.prototype.parseFunctionBody.call(i,e,!0)}):t.prototype.parseFunctionBody.call(this,e,!1)},s.parseFunctionBodyAndFinish=function(e,s,i){if(!i&&this.match(h.colon)){var r=this.startNode(),a=this.flowParseTypeAndPredicateInitialiser();r.typeAnnotation=a[0],e.predicate=a[1],e.returnType=r.typeAnnotation?this.finishNode(r,"TypeAnnotation"):null}t.prototype.parseFunctionBodyAndFinish.call(this,e,s,i)},s.parseStatement=function(e,s){if(this.state.strict&&this.match(h.name)&&"interface"===this.state.value){var i=this.startNode();return this.next(),this.flowParseInterface(i)}var r=t.prototype.parseStatement.call(this,e,s);return void 0!==this.flowPragma||this.isValidDirective(r)||(this.flowPragma=null),r},s.parseExpressionStatement=function(e,s){if("Identifier"===s.type)if("declare"===s.name){if(this.match(h._class)||this.match(h.name)||this.match(h._function)||this.match(h._var)||this.match(h._export))return this.flowParseDeclare(e)}else if(this.match(h.name)){if("interface"===s.name)return this.flowParseInterface(e);if("type"===s.name)return this.flowParseTypeAlias(e);if("opaque"===s.name)return this.flowParseOpaqueType(e,!1)}return t.prototype.parseExpressionStatement.call(this,e,s)},s.shouldParseExportDeclaration=function(){return this.isContextual("type")||this.isContextual("interface")||this.isContextual("opaque")||t.prototype.shouldParseExportDeclaration.call(this)},s.isExportDefaultSpecifier=function(){return(!this.match(h.name)||"type"!==this.state.value&&"interface"!==this.state.value&&"opaque"!=this.state.value)&&t.prototype.isExportDefaultSpecifier.call(this)},s.parseConditional=function(e,s,i,r,a){var n=this;if(!this.match(h.question))return e;if(a){var o=this.state.clone();try{return t.prototype.parseConditional.call(this,e,s,i,r)}catch(t){if(t instanceof SyntaxError)return this.state=o,a.start=t.pos||this.state.start,e;throw t}}this.expect(h.question);var p=this.state.clone(),u=this.state.noArrowAt,c=this.startNodeAt(i,r),l=this.tryParseConditionalConsequent(),d=l.consequent,f=l.failed,m=this.getArrowLikeExpressions(d),y=m[0],D=m[1];if(f||D.length>0){var x=u.concat();if(D.length>0){this.state=p,this.state.noArrowAt=x;for(var v=0;v<D.length;v++)x.push(D[v].start);var P=this.tryParseConditionalConsequent();d=P.consequent,f=P.failed;var g=this.getArrowLikeExpressions(d);y=g[0],D=g[1]}if(f&&y.length>1&&this.raise(p.start,"Ambiguous expression: wrap the arrow functions in parentheses to disambiguate."),f&&1===y.length){this.state=p,this.state.noArrowAt=x.concat(y[0].start);var b=this.tryParseConditionalConsequent();d=b.consequent,f=b.failed}this.getArrowLikeExpressions(d,!0)}return this.state.noArrowAt=u,this.expect(h.colon),c.test=e,c.consequent=d,c.alternate=this.forwardNoArrowParamsConversionAt(c,function(){return n.parseMaybeAssign(s,void 0,void 0,void 0)}),this.finishNode(c,"ConditionalExpression")},s.tryParseConditionalConsequent=function(){this.state.noArrowParamsConversionAt.push(this.state.start);var t=this.parseMaybeAssign(),e=!this.match(h.colon);return this.state.noArrowParamsConversionAt.pop(),{consequent:t,failed:e}},s.getArrowLikeExpressions=function(e,s){for(var i=this,r=[e],a=[];0!==r.length;){var n=r.pop();"ArrowFunctionExpression"===n.type?(n.typeParameters||!n.returnType?(this.toAssignableList(n.params,!0,"arrow function parameters"),t.prototype.checkFunctionNameAndParams.call(this,n,!0)):a.push(n),r.push(n.body)):"ConditionalExpression"===n.type&&(r.push(n.consequent),r.push(n.alternate))}if(s){for(var o=0;o<a.length;o++)this.toAssignableList(e.params,!0,"arrow function parameters");return[a,[]]}return function(t,e){for(var s=[],i=[],r=0;r<t.length;r++)(e(t[r],r,t)?s:i).push(t[r]);return[s,i]}(a,function(t){try{return i.toAssignableList(t.params,!0,"arrow function parameters"),!0}catch(t){return!1}})},s.forwardNoArrowParamsConversionAt=function(t,e){var s;return-1!==this.state.noArrowParamsConversionAt.indexOf(t.start)?(this.state.noArrowParamsConversionAt.push(this.state.start),s=e(),this.state.noArrowParamsConversionAt.pop()):s=e(),s},s.parseParenItem=function(e,s,i){if(e=t.prototype.parseParenItem.call(this,e,s,i),this.eat(h.question)&&(e.optional=!0),this.match(h.colon)){var r=this.startNodeAt(s,i);return r.expression=e,r.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(r,"TypeCastExpression")}return e},s.assertModuleNodeAllowed=function(e){"ImportDeclaration"===e.type&&("type"===e.importKind||"typeof"===e.importKind)||"ExportNamedDeclaration"===e.type&&"type"===e.exportKind||"ExportAllDeclaration"===e.type&&"type"===e.exportKind||t.prototype.assertModuleNodeAllowed.call(this,e)},s.parseExport=function(e){return"ExportNamedDeclaration"!==(e=t.prototype.parseExport.call(this,e)).type&&"ExportAllDeclaration"!==e.type||(e.exportKind=e.exportKind||"value"),e},s.parseExportDeclaration=function(e){if(this.isContextual("type")){e.exportKind="type";var s=this.startNode();return this.next(),this.match(h.braceL)?(e.specifiers=this.parseExportSpecifiers(),this.parseExportFrom(e),null):this.flowParseTypeAlias(s)}if(this.isContextual("opaque")){e.exportKind="type";var i=this.startNode();return this.next(),this.flowParseOpaqueType(i,!1)}if(this.isContextual("interface")){e.exportKind="type";var r=this.startNode();return this.next(),this.flowParseInterface(r)}return t.prototype.parseExportDeclaration.call(this,e)},s.shouldParseExportStar=function(){return t.prototype.shouldParseExportStar.call(this)||this.isContextual("type")&&this.lookahead().type===h.star},s.parseExportStar=function(e){return this.eatContextual("type")&&(e.exportKind="type"),t.prototype.parseExportStar.call(this,e)},s.parseExportNamespace=function(e){return"type"===e.exportKind&&this.unexpected(),t.prototype.parseExportNamespace.call(this,e)},s.parseClassId=function(e,s,i){t.prototype.parseClassId.call(this,e,s,i),this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration())},s.isKeyword=function(e){return(!this.state.inType||"void"!==e)&&t.prototype.isKeyword.call(this,e)},s.readToken=function(e){var s=this.input.charCodeAt(this.state.pos+1);return!this.state.inType||62!==e&&60!==e?function(t,e){return 64===t&&64===e}(e,s)?(this.state.isIterator=!0,t.prototype.readWord.call(this)):t.prototype.readToken.call(this,e):this.finishOp(h.relational,1)},s.toAssignable=function(e,s,i){return"TypeCastExpression"===e.type?t.prototype.toAssignable.call(this,this.typeCastToParameter(e),s,i):t.prototype.toAssignable.call(this,e,s,i)},s.toAssignableList=function(e,s,i){for(var r=0;r<e.length;r++){var a=e[r];a&&"TypeCastExpression"===a.type&&(e[r]=this.typeCastToParameter(a))}return t.prototype.toAssignableList.call(this,e,s,i)},s.toReferencedList=function(t,e){for(var s=0;s<t.length;s++){var i=t[s];!i||"TypeCastExpression"!==i.type||i.extra&&i.extra.parenthesized||!(t.length>1)&&e||this.raise(i.typeAnnotation.start,"The type cast expression is expected to be wrapped with parenthesis")}return t},s.checkLVal=function(e,s,i,r){if("TypeCastExpression"!==e.type)return t.prototype.checkLVal.call(this,e,s,i,r)},s.parseClassProperty=function(e){return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation()),t.prototype.parseClassProperty.call(this,e)},s.parseClassPrivateProperty=function(e){return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation()),t.prototype.parseClassPrivateProperty.call(this,e)},s.isClassMethod=function(){return this.isRelational("<")||t.prototype.isClassMethod.call(this)},s.isClassProperty=function(){return this.match(h.colon)||t.prototype.isClassProperty.call(this)},s.isNonstaticConstructor=function(e){return!this.match(h.colon)&&t.prototype.isNonstaticConstructor.call(this,e)},s.pushClassMethod=function(e,s,i,r,a){s.variance&&this.unexpected(s.variance.start),delete s.variance,this.isRelational("<")&&(s.typeParameters=this.flowParseTypeParameterDeclaration(!1)),t.prototype.pushClassMethod.call(this,e,s,i,r,a)},s.pushClassPrivateMethod=function(e,s,i,r){s.variance&&this.unexpected(s.variance.start),delete s.variance,this.isRelational("<")&&(s.typeParameters=this.flowParseTypeParameterDeclaration()),t.prototype.pushClassPrivateMethod.call(this,e,s,i,r)},s.parseClassSuper=function(e){if(t.prototype.parseClassSuper.call(this,e),e.superClass&&this.isRelational("<")&&(e.superTypeParameters=this.flowParseTypeParameterInstantiation()),this.isContextual("implements")){this.next();var s=e.implements=[];do{var i=this.startNode();i.id=this.flowParseRestrictedIdentifier(!0),this.isRelational("<")?i.typeParameters=this.flowParseTypeParameterInstantiation():i.typeParameters=null,s.push(this.finishNode(i,"ClassImplements"))}while(this.eat(h.comma))}},s.parsePropertyName=function(e){var s=this.flowParseVariance(),i=t.prototype.parsePropertyName.call(this,e);return e.variance=s,i},s.parseObjPropValue=function(e,s,i,r,a,n,o,p){var u;e.variance&&this.unexpected(e.variance.start),delete e.variance,this.isRelational("<")&&(u=this.flowParseTypeParameterDeclaration(!1),this.match(h.parenL)||this.unexpected()),t.prototype.parseObjPropValue.call(this,e,s,i,r,a,n,o,p),u&&((e.value||e).typeParameters=u)},s.parseAssignableListItemTypes=function(t){if(this.eat(h.question)){if("Identifier"!==t.type)throw this.raise(t.start,"A binding pattern parameter cannot be optional in an implementation signature.");t.optional=!0}return this.match(h.colon)&&(t.typeAnnotation=this.flowParseTypeAnnotation()),this.finishNode(t,t.type),t},s.parseMaybeDefault=function(e,s,i){var r=t.prototype.parseMaybeDefault.call(this,e,s,i);return"AssignmentPattern"===r.type&&r.typeAnnotation&&r.right.start<r.typeAnnotation.start&&this.raise(r.typeAnnotation.start,"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`"),r},s.shouldParseDefaultImport=function(e){return S(e)?I(this.state):t.prototype.shouldParseDefaultImport.call(this,e)},s.parseImportSpecifierLocal=function(t,e,s,i){e.local=S(t)?this.flowParseRestrictedIdentifier(!0):this.parseIdentifier(),this.checkLVal(e.local,!0,void 0,i),t.specifiers.push(this.finishNode(e,s))},s.parseImportSpecifiers=function(e){e.importKind="value";var s=null;if(this.match(h._typeof)?s="typeof":this.isContextual("type")&&(s="type"),s){var i=this.lookahead();"type"===s&&i.type===h.star&&this.unexpected(i.start),(I(i)||i.type===h.braceL||i.type===h.star)&&(this.next(),e.importKind=s)}t.prototype.parseImportSpecifiers.call(this,e)},s.parseImportSpecifier=function(t){var e=this.startNode(),s=this.state.start,i=this.parseIdentifier(!0),r=null;"type"===i.name?r="type":"typeof"===i.name&&(r="typeof");var a=!1;if(this.isContextual("as")&&!this.isLookaheadContextual("as")){var n=this.parseIdentifier(!0);null===r||this.match(h.name)||this.state.type.keyword?(e.imported=i,e.importKind=null,e.local=this.parseIdentifier()):(e.imported=n,e.importKind=r,e.local=n.__clone())}else null!==r&&(this.match(h.name)||this.state.type.keyword)?(e.imported=this.parseIdentifier(!0),e.importKind=r,this.eatContextual("as")?e.local=this.parseIdentifier():(a=!0,e.local=e.imported.__clone())):(a=!0,e.imported=i,e.importKind=null,e.local=e.imported.__clone());var o=S(t),p=S(e);o&&p&&this.raise(s,"The `type` and `typeof` keywords on named imports can only be used on regular `import` statements. It cannot be used with `import type` or `import typeof` statements"),(o||p)&&this.checkReservedType(e.local.name,e.local.start),!a||o||p||this.checkReservedWord(e.local.name,e.start,!0,!0),this.checkLVal(e.local,!0,void 0,"import specifier"),t.specifiers.push(this.finishNode(e,"ImportSpecifier"))},s.parseFunctionParams=function(e){var s=e.kind;"get"!==s&&"set"!==s&&this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration(!1)),t.prototype.parseFunctionParams.call(this,e)},s.parseVarHead=function(e){t.prototype.parseVarHead.call(this,e),this.match(h.colon)&&(e.id.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(e.id,e.id.type))},s.parseAsyncArrowFromCallExpression=function(e,s){if(this.match(h.colon)){var i=this.state.noAnonFunctionType;this.state.noAnonFunctionType=!0,e.returnType=this.flowParseTypeAnnotation(),this.state.noAnonFunctionType=i}return t.prototype.parseAsyncArrowFromCallExpression.call(this,e,s)},s.shouldParseAsyncArrow=function(){return this.match(h.colon)||t.prototype.shouldParseAsyncArrow.call(this)},s.parseMaybeAssign=function(e,s,i,r){var a=this,n=null;if(this.hasPlugin("jsx")&&(this.match(h.jsxTagStart)||this.isRelational("<"))){var o=this.state.clone();try{return t.prototype.parseMaybeAssign.call(this,e,s,i,r)}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=o;var p=this.state.context.length;this.state.context[p-1]===D.j_oTag&&(this.state.context.length-=2),n=t}}if(null!=n||this.isRelational("<")){var u,c;try{c=this.flowParseTypeParameterDeclaration(),(u=this.forwardNoArrowParamsConversionAt(c,function(){return t.prototype.parseMaybeAssign.call(a,e,s,i,r)})).typeParameters=c,this.resetStartLocationFromNode(u,c)}catch(t){throw n||t}if("ArrowFunctionExpression"===u.type)return u;if(null!=n)throw n;this.raise(c.start,"Expected an arrow function after this type parameter declaration")}return t.prototype.parseMaybeAssign.call(this,e,s,i,r)},s.parseArrow=function(e){if(this.match(h.colon)){var s=this.state.clone();try{var i=this.state.noAnonFunctionType;this.state.noAnonFunctionType=!0;var r=this.startNode(),a=this.flowParseTypeAndPredicateInitialiser();r.typeAnnotation=a[0],e.predicate=a[1],this.state.noAnonFunctionType=i,this.canInsertSemicolon()&&this.unexpected(),this.match(h.arrow)||this.unexpected(),e.returnType=r.typeAnnotation?this.finishNode(r,"TypeAnnotation"):null}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=s}}return t.prototype.parseArrow.call(this,e)},s.shouldParseArrow=function(){return this.match(h.colon)||t.prototype.shouldParseArrow.call(this)},s.setArrowFunctionParameters=function(e,s){-1!==this.state.noArrowParamsConversionAt.indexOf(e.start)?e.params=s:t.prototype.setArrowFunctionParameters.call(this,e,s)},s.checkFunctionNameAndParams=function(e,s){if(!s||-1===this.state.noArrowParamsConversionAt.indexOf(e.start))return t.prototype.checkFunctionNameAndParams.call(this,e,s)},s.parseParenAndDistinguishExpression=function(e){return t.prototype.parseParenAndDistinguishExpression.call(this,e&&-1===this.state.noArrowAt.indexOf(this.state.start))},s.parseSubscripts=function(e,s,i,r){if("Identifier"===e.type&&"async"===e.name&&-1!==this.state.noArrowAt.indexOf(s)){this.next();var a=this.startNodeAt(s,i);a.callee=e,a.arguments=this.parseCallExpressionArguments(h.parenR,!1),e=this.finishNode(a,"CallExpression")}else if("Identifier"===e.type&&"async"===e.name&&this.isRelational("<")){var n,o=this.state.clone();try{var p=this.parseAsyncArrowWithTypeParameters(s,i);if(p)return p}catch(t){n=t}this.state=o;try{return t.prototype.parseSubscripts.call(this,e,s,i,r)}catch(t){throw n||t}}return t.prototype.parseSubscripts.call(this,e,s,i,r)},s.parseSubscript=function(e,s,i,r,a){if(this.match(h.questionDot)&&this.isLookaheadRelational("<")){if(this.expectPlugin("optionalChaining"),a.optionalChainMember=!0,r)return a.stop=!0,e;this.next();var n=this.startNodeAt(s,i);return n.callee=e,n.typeArguments=this.flowParseTypeParameterInstantiation(),this.expect(h.parenL),n.arguments=this.parseCallExpressionArguments(h.parenR,!1),n.optional=!0,this.finishNode(n,"OptionalCallExpression")}if(!r&&this.shouldParseTypes()&&this.isRelational("<")){var o=this.startNodeAt(s,i);o.callee=e;var p=this.state.clone();try{return o.typeArguments=this.flowParseTypeParameterInstantiationCallOrNew(),this.expect(h.parenL),o.arguments=this.parseCallExpressionArguments(h.parenR,!1),a.optionalChainMember?(o.optional=!1,this.finishNode(o,"OptionalCallExpression")):this.finishNode(o,"CallExpression")}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=p}}return t.prototype.parseSubscript.call(this,e,s,i,r,a)},s.parseNewArguments=function(e){var s=null;if(this.shouldParseTypes()&&this.isRelational("<")){var i=this.state.clone();try{s=this.flowParseTypeParameterInstantiationCallOrNew()}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=i}}e.typeArguments=s,t.prototype.parseNewArguments.call(this,e)},s.parseAsyncArrowWithTypeParameters=function(t,e){var s=this.startNodeAt(t,e);if(this.parseFunctionParams(s),this.parseArrow(s))return this.parseArrowExpression(s,void 0,!0)},s.readToken_mult_modulo=function(e){var s=this.input.charCodeAt(this.state.pos+1);if(42===e&&47===s&&this.state.hasFlowComment)return this.state.hasFlowComment=!1,this.state.pos+=2,void this.nextToken();t.prototype.readToken_mult_modulo.call(this,e)},s.skipBlockComment=function(){return this.hasPlugin("flow")&&this.hasPlugin("flowComments")&&this.skipFlowComment()?(this.hasFlowCommentCompletion(),this.state.pos+=this.skipFlowComment(),void(this.state.hasFlowComment=!0)):this.hasPlugin("flow")&&this.state.hasFlowComment?(-1===(e=this.input.indexOf("*-/",this.state.pos+=2))&&this.raise(this.state.pos-2,"Unterminated comment"),void(this.state.pos=e+3)):void t.prototype.skipBlockComment.call(this);var e},s.skipFlowComment=function(){var t=this.input.charCodeAt(this.state.pos+2),e=this.input.charCodeAt(this.state.pos+3);return 58===t&&58===e?4:"flow-include"===this.input.slice(this.state.pos+2,14)?14:58===t&&58!==e&&2},s.hasFlowCommentCompletion=function(){-1===this.input.indexOf("*/",this.state.pos)&&this.raise(this.state.pos,"Unterminated comment")},e}(t)},typescript:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.tsIsIdentifier=function(){return this.match(h.name)},s.tsNextTokenCanFollowModifier=function(){return this.next(),!(this.hasPrecedingLineBreak()||this.match(h.parenL)||this.match(h.parenR)||this.match(h.colon)||this.match(h.eq)||this.match(h.question))},s.tsParseModifier=function(t){if(this.match(h.name)){var e=this.state.value;return-1!==t.indexOf(e)&&this.tsTryParse(this.tsNextTokenCanFollowModifier.bind(this))?e:void 0}},s.tsIsListTerminator=function(t){switch(t){case"EnumMembers":case"TypeMembers":return this.match(h.braceR);case"HeritageClauseElement":return this.match(h.braceL);case"TupleElementTypes":return this.match(h.bracketR);case"TypeParametersOrArguments":return this.isRelational(">")}throw new Error("Unreachable")},s.tsParseList=function(t,e){for(var s=[];!this.tsIsListTerminator(t);)s.push(e());return s},s.tsParseDelimitedList=function(t,e){return st(this.tsParseDelimitedListWorker(t,e,!0))},s.tsTryParseDelimitedList=function(t,e){return this.tsParseDelimitedListWorker(t,e,!1)},s.tsParseDelimitedListWorker=function(t,e,s){for(var i=[];!this.tsIsListTerminator(t);){var r=e();if(null==r)return;if(i.push(r),!this.eat(h.comma)){if(this.tsIsListTerminator(t))break;return void(s&&this.expect(h.comma))}}return i},s.tsParseBracketedList=function(t,e,s,i){i||(s?this.expect(h.bracketL):this.expectRelational("<"));var r=this.tsParseDelimitedList(t,e);return s?this.expect(h.bracketR):this.expectRelational(">"),r},s.tsParseEntityName=function(t){for(var e=this.parseIdentifier();this.eat(h.dot);){var s=this.startNodeAtNode(e);s.left=e,s.right=this.parseIdentifier(t),e=this.finishNode(s,"TSQualifiedName")}return e},s.tsParseTypeReference=function(){var t=this.startNode();return t.typeName=this.tsParseEntityName(!1),!this.hasPrecedingLineBreak()&&this.isRelational("<")&&(t.typeParameters=this.tsParseTypeArguments()),this.finishNode(t,"TSTypeReference")},s.tsParseThisTypePredicate=function(t){this.next();var e=this.startNode();return e.parameterName=t,e.typeAnnotation=this.tsParseTypeAnnotation(!1),this.finishNode(e,"TSTypePredicate")},s.tsParseThisTypeNode=function(){var t=this.startNode();return this.next(),this.finishNode(t,"TSThisType")},s.tsParseTypeQuery=function(){var t=this.startNode();return this.expect(h._typeof),t.exprName=this.tsParseEntityName(!0),this.finishNode(t,"TSTypeQuery")},s.tsParseTypeParameter=function(){var t=this.startNode();return t.name=this.parseIdentifierName(t.start),t.constraint=this.tsEatThenParseType(h._extends),t.default=this.tsEatThenParseType(h.eq),this.finishNode(t,"TSTypeParameter")},s.tsTryParseTypeParameters=function(){if(this.isRelational("<"))return this.tsParseTypeParameters()},s.tsParseTypeParameters=function(){var t=this.startNode();return this.isRelational("<")||this.match(h.jsxTagStart)?this.next():this.unexpected(),t.params=this.tsParseBracketedList("TypeParametersOrArguments",this.tsParseTypeParameter.bind(this),!1,!0),this.finishNode(t,"TSTypeParameterDeclaration")},s.tsFillSignature=function(t,e){var s=t===h.arrow;e.typeParameters=this.tsTryParseTypeParameters(),this.expect(h.parenL),e.parameters=this.tsParseBindingListForSignature(),s?e.typeAnnotation=this.tsParseTypeOrTypePredicateAnnotation(t):this.match(t)&&(e.typeAnnotation=this.tsParseTypeOrTypePredicateAnnotation(t))},s.tsParseBindingListForSignature=function(){var t=this;return this.parseBindingList(h.parenR).map(function(e){if("Identifier"!==e.type&&"RestElement"!==e.type&&"ObjectPattern"!==e.type)throw t.unexpected(e.start,"Name in a signature must be an Identifier or ObjectPattern, instead got "+e.type);return e})},s.tsParseTypeMemberSemicolon=function(){this.eat(h.comma)||this.semicolon()},s.tsParseSignatureMember=function(t){var e=this.startNode();return"TSConstructSignatureDeclaration"===t&&this.expect(h._new),this.tsFillSignature(h.colon,e),this.tsParseTypeMemberSemicolon(),this.finishNode(e,t)},s.tsIsUnambiguouslyIndexSignature=function(){return this.next(),this.eat(h.name)&&this.match(h.colon)},s.tsTryParseIndexSignature=function(t){if(this.match(h.bracketL)&&this.tsLookAhead(this.tsIsUnambiguouslyIndexSignature.bind(this))){this.expect(h.bracketL);var e=this.parseIdentifier();this.expect(h.colon),e.typeAnnotation=this.tsParseTypeAnnotation(!1),this.expect(h.bracketR),t.parameters=[e];var s=this.tsTryParseTypeAnnotation();return s&&(t.typeAnnotation=s),this.tsParseTypeMemberSemicolon(),this.finishNode(t,"TSIndexSignature")}},s.tsParsePropertyOrMethodSignature=function(t,e){this.parsePropertyName(t),this.eat(h.question)&&(t.optional=!0);var s=t;if(e||!this.match(h.parenL)&&!this.isRelational("<")){var i=s;e&&(i.readonly=!0);var r=this.tsTryParseTypeAnnotation();return r&&(i.typeAnnotation=r),this.tsParseTypeMemberSemicolon(),this.finishNode(i,"TSPropertySignature")}var a=s;return this.tsFillSignature(h.colon,a),this.tsParseTypeMemberSemicolon(),this.finishNode(a,"TSMethodSignature")},s.tsParseTypeMember=function(){if(this.match(h.parenL)||this.isRelational("<"))return this.tsParseSignatureMember("TSCallSignatureDeclaration");if(this.match(h._new)&&this.tsLookAhead(this.tsIsStartOfConstructSignature.bind(this)))return this.tsParseSignatureMember("TSConstructSignatureDeclaration");var t=this.startNode(),e=!!this.tsParseModifier(["readonly"]),s=this.tsTryParseIndexSignature(t);return s?(e&&(t.readonly=!0),s):this.tsParsePropertyOrMethodSignature(t,e)},s.tsIsStartOfConstructSignature=function(){return this.next(),this.match(h.parenL)||this.isRelational("<")},s.tsParseTypeLiteral=function(){var t=this.startNode();return t.members=this.tsParseObjectTypeMembers(),this.finishNode(t,"TSTypeLiteral")},s.tsParseObjectTypeMembers=function(){this.expect(h.braceL);var t=this.tsParseList("TypeMembers",this.tsParseTypeMember.bind(this));return this.expect(h.braceR),t},s.tsIsStartOfMappedType=function(){return this.next(),this.eat(h.plusMin)?this.isContextual("readonly"):(this.isContextual("readonly")&&this.next(),!!this.match(h.bracketL)&&(this.next(),!!this.tsIsIdentifier()&&(this.next(),this.match(h._in))))},s.tsParseMappedTypeParameter=function(){var t=this.startNode();return t.name=this.parseIdentifierName(t.start),t.constraint=this.tsExpectThenParseType(h._in),this.finishNode(t,"TSTypeParameter")},s.tsParseMappedType=function(){var t=this.startNode();return this.expect(h.braceL),this.match(h.plusMin)?(t.readonly=this.state.value,this.next(),this.expectContextual("readonly")):this.eatContextual("readonly")&&(t.readonly=!0),this.expect(h.bracketL),t.typeParameter=this.tsParseMappedTypeParameter(),this.expect(h.bracketR),this.match(h.plusMin)?(t.optional=this.state.value,this.next(),this.expect(h.question)):this.eat(h.question)&&(t.optional=!0),t.typeAnnotation=this.tsTryParseType(),this.semicolon(),this.expect(h.braceR),this.finishNode(t,"TSMappedType")},s.tsParseTupleType=function(){var t=this,e=this.startNode();e.elementTypes=this.tsParseBracketedList("TupleElementTypes",this.tsParseTupleElementType.bind(this),!0,!1);var s=!1;return e.elementTypes.forEach(function(i,r){"TSRestType"===i.type?r!==e.elementTypes.length-1&&t.raise(i.start,"A rest element must be last in a tuple type."):"TSOptionalType"===i.type?s=!0:s&&t.raise(i.start,"A required element cannot follow an optional element.")}),this.finishNode(e,"TSTupleType")},s.tsParseTupleElementType=function(){if(this.match(h.ellipsis)){var t=this.startNode();return this.next(),t.typeAnnotation=this.tsParseType(),this.finishNode(t,"TSRestType")}var e=this.tsParseType();if(this.eat(h.question)){var s=this.startNodeAtNode(e);return s.typeAnnotation=e,this.finishNode(s,"TSOptionalType")}return e},s.tsParseParenthesizedType=function(){var t=this.startNode();return this.expect(h.parenL),t.typeAnnotation=this.tsParseType(),this.expect(h.parenR),this.finishNode(t,"TSParenthesizedType")},s.tsParseFunctionOrConstructorType=function(t){var e=this.startNode();return"TSConstructorType"===t&&this.expect(h._new),this.tsFillSignature(h.arrow,e),this.finishNode(e,t)},s.tsParseLiteralTypeNode=function(){var t=this,e=this.startNode();return e.literal=function(){switch(t.state.type){case h.num:return t.parseLiteral(t.state.value,"NumericLiteral");case h.string:return t.parseLiteral(t.state.value,"StringLiteral");case h._true:case h._false:return t.parseBooleanLiteral();default:throw t.unexpected()}}(),this.finishNode(e,"TSLiteralType")},s.tsParseNonArrayType=function(){switch(this.state.type){case h.name:case h._void:case h._null:var t=this.match(h._void)?"TSVoidKeyword":this.match(h._null)?"TSNullKeyword":function(t){switch(t){case"any":return"TSAnyKeyword";case"boolean":return"TSBooleanKeyword";case"never":return"TSNeverKeyword";case"number":return"TSNumberKeyword";case"object":return"TSObjectKeyword";case"string":return"TSStringKeyword";case"symbol":return"TSSymbolKeyword";case"undefined":return"TSUndefinedKeyword";case"unknown":return"TSUnknownKeyword";default:return}}(this.state.value);if(void 0!==t&&this.lookahead().type!==h.dot){var e=this.startNode();return this.next(),this.finishNode(e,t)}return this.tsParseTypeReference();case h.string:case h.num:case h._true:case h._false:return this.tsParseLiteralTypeNode();case h.plusMin:if("-"===this.state.value){var s=this.startNode();if(this.next(),!this.match(h.num))throw this.unexpected();return s.literal=this.parseLiteral(-this.state.value,"NumericLiteral",s.start,s.loc.start),this.finishNode(s,"TSLiteralType")}break;case h._this:var i=this.tsParseThisTypeNode();return this.isContextual("is")&&!this.hasPrecedingLineBreak()?this.tsParseThisTypePredicate(i):i;case h._typeof:return this.tsParseTypeQuery();case h.braceL:return this.tsLookAhead(this.tsIsStartOfMappedType.bind(this))?this.tsParseMappedType():this.tsParseTypeLiteral();case h.bracketL:return this.tsParseTupleType();case h.parenL:return this.tsParseParenthesizedType()}throw this.unexpected()},s.tsParseArrayTypeOrHigher=function(){for(var t=this.tsParseNonArrayType();!this.hasPrecedingLineBreak()&&this.eat(h.bracketL);)if(this.match(h.bracketR)){var e=this.startNodeAtNode(t);e.elementType=t,this.expect(h.bracketR),t=this.finishNode(e,"TSArrayType")}else{var s=this.startNodeAtNode(t);s.objectType=t,s.indexType=this.tsParseType(),this.expect(h.bracketR),t=this.finishNode(s,"TSIndexedAccessType")}return t},s.tsParseTypeOperator=function(t){var e=this.startNode();return this.expectContextual(t),e.operator=t,e.typeAnnotation=this.tsParseTypeOperatorOrHigher(),this.finishNode(e,"TSTypeOperator")},s.tsParseInferType=function(){var t=this.startNode();this.expectContextual("infer");var e=this.startNode();return e.name=this.parseIdentifierName(e.start),t.typeParameter=this.finishNode(e,"TSTypeParameter"),this.finishNode(t,"TSInferType")},s.tsParseTypeOperatorOrHigher=function(){var t=this,e=["keyof","unique"].find(function(e){return t.isContextual(e)});return e?this.tsParseTypeOperator(e):this.isContextual("infer")?this.tsParseInferType():this.tsParseArrayTypeOrHigher()},s.tsParseUnionOrIntersectionType=function(t,e,s){this.eat(s);var i=e();if(this.match(s)){for(var r=[i];this.eat(s);)r.push(e());var a=this.startNodeAtNode(i);a.types=r,i=this.finishNode(a,t)}return i},s.tsParseIntersectionTypeOrHigher=function(){return this.tsParseUnionOrIntersectionType("TSIntersectionType",this.tsParseTypeOperatorOrHigher.bind(this),h.bitwiseAND)},s.tsParseUnionTypeOrHigher=function(){return this.tsParseUnionOrIntersectionType("TSUnionType",this.tsParseIntersectionTypeOrHigher.bind(this),h.bitwiseOR)},s.tsIsStartOfFunctionType=function(){return!!this.isRelational("<")||this.match(h.parenL)&&this.tsLookAhead(this.tsIsUnambiguouslyStartOfFunctionType.bind(this))},s.tsSkipParameterStart=function(){if(this.match(h.name)||this.match(h._this))return this.next(),!0;if(this.match(h.braceL)){var t=1;for(this.next();t>0;)this.match(h.braceL)?++t:this.match(h.braceR)&&--t,this.next();return!0}return!1},s.tsIsUnambiguouslyStartOfFunctionType=function(){if(this.next(),this.match(h.parenR)||this.match(h.ellipsis))return!0;if(this.tsSkipParameterStart()){if(this.match(h.colon)||this.match(h.comma)||this.match(h.question)||this.match(h.eq))return!0;if(this.match(h.parenR)&&(this.next(),this.match(h.arrow)))return!0}return!1},s.tsParseTypeOrTypePredicateAnnotation=function(t){var e=this;return this.tsInType(function(){var s=e.startNode();e.expect(t);var i=e.tsIsIdentifier()&&e.tsTryParse(e.tsParseTypePredicatePrefix.bind(e));if(!i)return e.tsParseTypeAnnotation(!1,s);var r=e.tsParseTypeAnnotation(!1),a=e.startNodeAtNode(i);return a.parameterName=i,a.typeAnnotation=r,s.typeAnnotation=e.finishNode(a,"TSTypePredicate"),e.finishNode(s,"TSTypeAnnotation")})},s.tsTryParseTypeOrTypePredicateAnnotation=function(){return this.match(h.colon)?this.tsParseTypeOrTypePredicateAnnotation(h.colon):void 0},s.tsTryParseTypeAnnotation=function(){return this.match(h.colon)?this.tsParseTypeAnnotation():void 0},s.tsTryParseType=function(){return this.tsEatThenParseType(h.colon)},s.tsParseTypePredicatePrefix=function(){var t=this.parseIdentifier();if(this.isContextual("is")&&!this.hasPrecedingLineBreak())return this.next(),t},s.tsParseTypeAnnotation=function(t,e){var s=this;return void 0===t&&(t=!0),void 0===e&&(e=this.startNode()),this.tsInType(function(){t&&s.expect(h.colon),e.typeAnnotation=s.tsParseType()}),this.finishNode(e,"TSTypeAnnotation")},s.tsParseType=function(){it(this.state.inType);var t=this.tsParseNonConditionalType();if(this.hasPrecedingLineBreak()||!this.eat(h._extends))return t;var e=this.startNodeAtNode(t);return e.checkType=t,e.extendsType=this.tsParseNonConditionalType(),this.expect(h.question),e.trueType=this.tsParseType(),this.expect(h.colon),e.falseType=this.tsParseType(),this.finishNode(e,"TSConditionalType")},s.tsParseNonConditionalType=function(){return this.tsIsStartOfFunctionType()?this.tsParseFunctionOrConstructorType("TSFunctionType"):this.match(h._new)?this.tsParseFunctionOrConstructorType("TSConstructorType"):this.tsParseUnionTypeOrHigher()},s.tsParseTypeAssertion=function(){var t=this,e=this.startNode();return e.typeAnnotation=this.tsInType(function(){return t.tsParseType()}),this.expectRelational(">"),e.expression=this.parseMaybeUnary(),this.finishNode(e,"TSTypeAssertion")},s.tsParseHeritageClause=function(){return this.tsParseDelimitedList("HeritageClauseElement",this.tsParseExpressionWithTypeArguments.bind(this))},s.tsParseExpressionWithTypeArguments=function(){var t=this.startNode();return t.expression=this.tsParseEntityName(!1),this.isRelational("<")&&(t.typeParameters=this.tsParseTypeArguments()),this.finishNode(t,"TSExpressionWithTypeArguments")},s.tsParseInterfaceDeclaration=function(t){t.id=this.parseIdentifier(),t.typeParameters=this.tsTryParseTypeParameters(),this.eat(h._extends)&&(t.extends=this.tsParseHeritageClause());var e=this.startNode();return e.body=this.tsInType(this.tsParseObjectTypeMembers.bind(this)),t.body=this.finishNode(e,"TSInterfaceBody"),this.finishNode(t,"TSInterfaceDeclaration")},s.tsParseTypeAliasDeclaration=function(t){return t.id=this.parseIdentifier(),t.typeParameters=this.tsTryParseTypeParameters(),t.typeAnnotation=this.tsExpectThenParseType(h.eq),this.semicolon(),this.finishNode(t,"TSTypeAliasDeclaration")},s.tsInNoContext=function(t){var e=this.state.context;this.state.context=[e[0]];try{return t()}finally{this.state.context=e}},s.tsInType=function(t){var e=this.state.inType;this.state.inType=!0;try{return t()}finally{this.state.inType=e}},s.tsEatThenParseType=function(t){return this.match(t)?this.tsNextThenParseType():void 0},s.tsExpectThenParseType=function(t){var e=this;return this.tsDoThenParseType(function(){return e.expect(t)})},s.tsNextThenParseType=function(){var t=this;return this.tsDoThenParseType(function(){return t.next()})},s.tsDoThenParseType=function(t){var e=this;return this.tsInType(function(){return t(),e.tsParseType()})},s.tsParseEnumMember=function(){var t=this.startNode();return t.id=this.match(h.string)?this.parseLiteral(this.state.value,"StringLiteral"):this.parseIdentifier(!0),this.eat(h.eq)&&(t.initializer=this.parseMaybeAssign()),this.finishNode(t,"TSEnumMember")},s.tsParseEnumDeclaration=function(t,e){return e&&(t.const=!0),t.id=this.parseIdentifier(),this.expect(h.braceL),t.members=this.tsParseDelimitedList("EnumMembers",this.tsParseEnumMember.bind(this)),this.expect(h.braceR),this.finishNode(t,"TSEnumDeclaration")},s.tsParseModuleBlock=function(){var t=this.startNode();return this.expect(h.braceL),this.parseBlockOrModuleBlockBody(t.body=[],void 0,!0,h.braceR),this.finishNode(t,"TSModuleBlock")},s.tsParseModuleOrNamespaceDeclaration=function(t){if(t.id=this.parseIdentifier(),this.eat(h.dot)){var e=this.startNode();this.tsParseModuleOrNamespaceDeclaration(e),t.body=e}else t.body=this.tsParseModuleBlock();return this.finishNode(t,"TSModuleDeclaration")},s.tsParseAmbientExternalModuleDeclaration=function(t){return this.isContextual("global")?(t.global=!0,t.id=this.parseIdentifier()):this.match(h.string)?t.id=this.parseExprAtom():this.unexpected(),this.match(h.braceL)?t.body=this.tsParseModuleBlock():this.semicolon(),this.finishNode(t,"TSModuleDeclaration")},s.tsParseImportEqualsDeclaration=function(t,e){return t.isExport=e||!1,t.id=this.parseIdentifier(),this.expect(h.eq),t.moduleReference=this.tsParseModuleReference(),this.semicolon(),this.finishNode(t,"TSImportEqualsDeclaration")},s.tsIsExternalModuleReference=function(){return this.isContextual("require")&&this.lookahead().type===h.parenL},s.tsParseModuleReference=function(){return this.tsIsExternalModuleReference()?this.tsParseExternalModuleReference():this.tsParseEntityName(!1)},s.tsParseExternalModuleReference=function(){var t=this.startNode();if(this.expectContextual("require"),this.expect(h.parenL),!this.match(h.string))throw this.unexpected();return t.expression=this.parseLiteral(this.state.value,"StringLiteral"),this.expect(h.parenR),this.finishNode(t,"TSExternalModuleReference")},s.tsLookAhead=function(t){var e=this.state.clone(),s=t();return this.state=e,s},s.tsTryParseAndCatch=function(t){var e=this.state.clone();try{return t()}catch(t){if(t instanceof SyntaxError)return void(this.state=e);throw t}},s.tsTryParse=function(t){var e=this.state.clone(),s=t();return void 0!==s&&!1!==s?s:void(this.state=e)},s.nodeWithSamePosition=function(t,e){var s=this.startNodeAtNode(t);return s.type=e,s.end=t.end,s.loc.end=t.loc.end,t.leadingComments&&(s.leadingComments=t.leadingComments),t.trailingComments&&(s.trailingComments=t.trailingComments),t.innerComments&&(s.innerComments=t.innerComments),s},s.tsTryParseDeclare=function(t){switch(this.state.type){case h._function:return this.next(),this.parseFunction(t,!0);case h._class:return this.parseClass(t,!0,!1);case h._const:if(this.match(h._const)&&this.isLookaheadContextual("enum"))return this.expect(h._const),this.expectContextual("enum"),this.tsParseEnumDeclaration(t,!0);case h._var:case h._let:return this.parseVarStatement(t,this.state.type);case h.name:var e=this.state.value;return"global"===e?this.tsParseAmbientExternalModuleDeclaration(t):this.tsParseDeclaration(t,e,!0)}},s.tsTryParseExportDeclaration=function(){return this.tsParseDeclaration(this.startNode(),this.state.value,!0)},s.tsParseExpressionStatement=function(t,e){switch(e.name){case"declare":var s=this.tsTryParseDeclare(t);if(s)return s.declare=!0,s;break;case"global":if(this.match(h.braceL)){var i=t;return i.global=!0,i.id=e,i.body=this.tsParseModuleBlock(),this.finishNode(i,"TSModuleDeclaration")}break;default:return this.tsParseDeclaration(t,e.name,!1)}},s.tsParseDeclaration=function(t,e,s){switch(e){case"abstract":if(s||this.match(h._class)){var i=t;return i.abstract=!0,s&&this.next(),this.parseClass(i,!0,!1)}break;case"enum":if(s||this.match(h.name))return s&&this.next(),this.tsParseEnumDeclaration(t,!1);break;case"interface":if(s||this.match(h.name))return s&&this.next(),this.tsParseInterfaceDeclaration(t);break;case"module":if(s&&this.next(),this.match(h.string))return this.tsParseAmbientExternalModuleDeclaration(t);if(s||this.match(h.name))return this.tsParseModuleOrNamespaceDeclaration(t);break;case"namespace":if(s||this.match(h.name))return s&&this.next(),this.tsParseModuleOrNamespaceDeclaration(t);break;case"type":if(s||this.match(h.name))return s&&this.next(),this.tsParseTypeAliasDeclaration(t)}},s.tsTryParseGenericAsyncArrowFunction=function(e,s){var i=this,r=this.tsTryParseAndCatch(function(){var r=i.startNodeAt(e,s);return r.typeParameters=i.tsParseTypeParameters(),t.prototype.parseFunctionParams.call(i,r),r.returnType=i.tsTryParseTypeOrTypePredicateAnnotation(),i.expect(h.arrow),r});if(r){var a=this.state.inAsync,n=this.state.inGenerator;return this.state.inAsync=!0,this.state.inGenerator=!1,r.id=null,r.generator=!1,r.expression=!0,r.async=!0,this.parseFunctionBody(r,!0),this.state.inAsync=a,this.state.inGenerator=n,this.finishNode(r,"ArrowFunctionExpression")}},s.tsParseTypeArguments=function(){var t=this,e=this.startNode();return e.params=this.tsInType(function(){return t.tsInNoContext(function(){return t.expectRelational("<"),t.tsParseDelimitedList("TypeParametersOrArguments",t.tsParseType.bind(t))})}),this.state.exprAllowed=!1,this.expectRelational(">"),this.finishNode(e,"TSTypeParameterInstantiation")},s.tsIsDeclarationStart=function(){if(this.match(h.name))switch(this.state.value){case"abstract":case"declare":case"enum":case"interface":case"module":case"namespace":case"type":return!0}return!1},s.isExportDefaultSpecifier=function(){return!this.tsIsDeclarationStart()&&t.prototype.isExportDefaultSpecifier.call(this)},s.parseAssignableListItem=function(t,e){var s,i=!1;t&&(s=this.parseAccessModifier(),i=!!this.tsParseModifier(["readonly"]));var r=this.parseMaybeDefault();this.parseAssignableListItemTypes(r);var a=this.parseMaybeDefault(r.start,r.loc.start,r);if(s||i){var n=this.startNodeAtNode(a);if(e.length&&(n.decorators=e),s&&(n.accessibility=s),i&&(n.readonly=i),"Identifier"!==a.type&&"AssignmentPattern"!==a.type)throw this.raise(n.start,"A parameter property may not be declared using a binding pattern.");return n.parameter=a,this.finishNode(n,"TSParameterProperty")}return e.length&&(r.decorators=e),a},s.parseFunctionBodyAndFinish=function(e,s,i){!i&&this.match(h.colon)&&(e.returnType=this.tsParseTypeOrTypePredicateAnnotation(h.colon));var r="FunctionDeclaration"===s?"TSDeclareFunction":"ClassMethod"===s?"TSDeclareMethod":void 0;r&&!this.match(h.braceL)&&this.isLineTerminator()?this.finishNode(e,r):t.prototype.parseFunctionBodyAndFinish.call(this,e,s,i)},s.parseSubscript=function(e,s,i,r,a){var n=this;if(!this.hasPrecedingLineBreak()&&this.match(h.bang)){this.state.exprAllowed=!1,this.next();var o=this.startNodeAt(s,i);return o.expression=e,this.finishNode(o,"TSNonNullExpression")}if(this.isRelational("<")){var p=this.tsTryParseAndCatch(function(){if(!r&&n.atPossibleAsync(e)){var t=n.tsTryParseGenericAsyncArrowFunction(s,i);if(t)return t}var o=n.startNodeAt(s,i);o.callee=e;var p=n.tsParseTypeArguments();if(p){if(!r&&n.eat(h.parenL))return o.arguments=n.parseCallExpressionArguments(h.parenR,!1),o.typeParameters=p,n.finishCallExpression(o);if(n.match(h.backQuote))return n.parseTaggedTemplateExpression(s,i,e,a,p)}n.unexpected()});if(p)return p}return t.prototype.parseSubscript.call(this,e,s,i,r,a)},s.parseNewArguments=function(e){var s=this;if(this.isRelational("<")){var i=this.tsTryParseAndCatch(function(){var t=s.tsParseTypeArguments();return s.match(h.parenL)||s.unexpected(),t});i&&(e.typeParameters=i)}t.prototype.parseNewArguments.call(this,e)},s.parseExprOp=function(e,s,i,r,a){if(st(h._in.binop)>r&&!this.hasPrecedingLineBreak()&&this.isContextual("as")){var n=this.startNodeAt(s,i);return n.expression=e,n.typeAnnotation=this.tsNextThenParseType(),this.finishNode(n,"TSAsExpression"),this.parseExprOp(n,s,i,r,a)}return t.prototype.parseExprOp.call(this,e,s,i,r,a)},s.checkReservedWord=function(t,e,s,i){},s.checkDuplicateExports=function(){},s.parseImport=function(e){return this.match(h.name)&&this.lookahead().type===h.eq?this.tsParseImportEqualsDeclaration(e):t.prototype.parseImport.call(this,e)},s.parseExport=function(e){if(this.match(h._import))return this.expect(h._import),this.tsParseImportEqualsDeclaration(e,!0);if(this.eat(h.eq)){var s=e;return s.expression=this.parseExpression(),this.semicolon(),this.finishNode(s,"TSExportAssignment")}if(this.eatContextual("as")){var i=e;return this.expectContextual("namespace"),i.id=this.parseIdentifier(),this.semicolon(),this.finishNode(i,"TSNamespaceExportDeclaration")}return t.prototype.parseExport.call(this,e)},s.isAbstractClass=function(){return this.isContextual("abstract")&&this.lookahead().type===h._class},s.parseExportDefaultExpression=function(){if(this.isAbstractClass()){var e=this.startNode();return this.next(),this.parseClass(e,!0,!0),e.abstract=!0,e}if("interface"===this.state.value){var s=this.tsParseDeclaration(this.startNode(),this.state.value,!0);if(s)return s}return t.prototype.parseExportDefaultExpression.call(this)},s.parseStatementContent=function(e,s){if(this.state.type===h._const){var i=this.lookahead();if(i.type===h.name&&"enum"===i.value){var r=this.startNode();return this.expect(h._const),this.expectContextual("enum"),this.tsParseEnumDeclaration(r,!0)}}return t.prototype.parseStatementContent.call(this,e,s)},s.parseAccessModifier=function(){return this.tsParseModifier(["public","protected","private"])},s.parseClassMember=function(e,s,i){var r=this.parseAccessModifier();r&&(s.accessibility=r),t.prototype.parseClassMember.call(this,e,s,i)},s.parseClassMemberWithIsStatic=function(e,s,i,r){var a=s,n=s,o=s,h=!1,p=!1;switch(this.tsParseModifier(["abstract","readonly"])){case"readonly":p=!0,h=!!this.tsParseModifier(["abstract"]);break;case"abstract":h=!0,p=!!this.tsParseModifier(["readonly"])}if(h&&(a.abstract=!0),p&&(o.readonly=!0),!h&&!r&&!a.accessibility){var u=this.tsTryParseIndexSignature(s);if(u)return void e.body.push(u)}if(p)return a.static=r,this.parseClassPropertyName(n),this.parsePostMemberNameModifiers(a),void this.pushClassProperty(e,n);t.prototype.parseClassMemberWithIsStatic.call(this,e,s,i,r)},s.parsePostMemberNameModifiers=function(t){this.eat(h.question)&&(t.optional=!0)},s.parseExpressionStatement=function(e,s){return("Identifier"===s.type?this.tsParseExpressionStatement(e,s):void 0)||t.prototype.parseExpressionStatement.call(this,e,s)},s.shouldParseExportDeclaration=function(){return!!this.tsIsDeclarationStart()||t.prototype.shouldParseExportDeclaration.call(this)},s.parseConditional=function(e,s,i,r,a){if(!a||!this.match(h.question))return t.prototype.parseConditional.call(this,e,s,i,r,a);var n=this.state.clone();try{return t.prototype.parseConditional.call(this,e,s,i,r)}catch(t){if(!(t instanceof SyntaxError))throw t;return this.state=n,a.start=t.pos||this.state.start,e}},s.parseParenItem=function(e,s,i){if(e=t.prototype.parseParenItem.call(this,e,s,i),this.eat(h.question)&&(e.optional=!0),this.match(h.colon)){var r=this.startNodeAt(s,i);return r.expression=e,r.typeAnnotation=this.tsParseTypeAnnotation(),this.finishNode(r,"TSTypeCastExpression")}return e},s.parseExportDeclaration=function(e){var s,i=this.eatContextual("declare");return this.match(h.name)&&(s=this.tsTryParseExportDeclaration()),s||(s=t.prototype.parseExportDeclaration.call(this,e)),s&&i&&(s.declare=!0),s},s.parseClassId=function(e,s,i){if(s&&!i||!this.isContextual("implements")){t.prototype.parseClassId.apply(this,arguments);var r=this.tsTryParseTypeParameters();r&&(e.typeParameters=r)}},s.parseClassProperty=function(e){!e.optional&&this.eat(h.bang)&&(e.definite=!0);var s=this.tsTryParseTypeAnnotation();return s&&(e.typeAnnotation=s),t.prototype.parseClassProperty.call(this,e)},s.pushClassMethod=function(e,s,i,r,a){var n=this.tsTryParseTypeParameters();n&&(s.typeParameters=n),t.prototype.pushClassMethod.call(this,e,s,i,r,a)},s.pushClassPrivateMethod=function(e,s,i,r){var a=this.tsTryParseTypeParameters();a&&(s.typeParameters=a),t.prototype.pushClassPrivateMethod.call(this,e,s,i,r)},s.parseClassSuper=function(e){t.prototype.parseClassSuper.call(this,e),e.superClass&&this.isRelational("<")&&(e.superTypeParameters=this.tsParseTypeArguments()),this.eatContextual("implements")&&(e.implements=this.tsParseHeritageClause())},s.parseObjPropValue=function(e){var s,i=this.tsTryParseTypeParameters();i&&(e.typeParameters=i);for(var r=arguments.length,a=new Array(r>1?r-1:0),n=1;n<r;n++)a[n-1]=arguments[n];(s=t.prototype.parseObjPropValue).call.apply(s,[this,e].concat(a))},s.parseFunctionParams=function(e,s){var i=this.tsTryParseTypeParameters();i&&(e.typeParameters=i),t.prototype.parseFunctionParams.call(this,e,s)},s.parseVarHead=function(e){t.prototype.parseVarHead.call(this,e),"Identifier"===e.id.type&&this.eat(h.bang)&&(e.definite=!0);var s=this.tsTryParseTypeAnnotation();s&&(e.id.typeAnnotation=s,this.finishNode(e.id,e.id.type))},s.parseAsyncArrowFromCallExpression=function(e,s){return this.match(h.colon)&&(e.returnType=this.tsParseTypeAnnotation()),t.prototype.parseAsyncArrowFromCallExpression.call(this,e,s)},s.parseMaybeAssign=function(){for(var e,s,i,r,a=arguments.length,n=new Array(a),o=0;o<a;o++)n[o]=arguments[o];if(this.match(h.jsxTagStart)){it(this.curContext()===D.j_oTag),it(this.state.context[this.state.context.length-2]===D.j_expr);var p=this.state.clone();try{var u;return(u=t.prototype.parseMaybeAssign).call.apply(u,[this].concat(n))}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=p,it(this.curContext()===D.j_oTag),this.state.context.pop(),it(this.curContext()===D.j_expr),this.state.context.pop(),e=t}}if(void 0===e&&!this.isRelational("<"))return(s=t.prototype.parseMaybeAssign).call.apply(s,[this].concat(n));var c=this.state.clone();try{var l;r=this.tsParseTypeParameters(),"ArrowFunctionExpression"!==(i=(l=t.prototype.parseMaybeAssign).call.apply(l,[this].concat(n))).type&&this.unexpected()}catch(s){var d;if(!(s instanceof SyntaxError))throw s;if(e)throw e;return it(!this.hasPlugin("jsx")),this.state=c,(d=t.prototype.parseMaybeAssign).call.apply(d,[this].concat(n))}return r&&0!==r.params.length&&this.resetStartLocationFromNode(i,r.params[0]),i.typeParameters=r,i},s.parseMaybeUnary=function(e){return!this.hasPlugin("jsx")&&this.eatRelational("<")?this.tsParseTypeAssertion():t.prototype.parseMaybeUnary.call(this,e)},s.parseArrow=function(e){if(this.match(h.colon)){var s=this.state.clone();try{var i=this.tsParseTypeOrTypePredicateAnnotation(h.colon);this.canInsertSemicolon()&&this.unexpected(),this.match(h.arrow)||this.unexpected(),e.returnType=i}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=s}}return t.prototype.parseArrow.call(this,e)},s.parseAssignableListItemTypes=function(t){if(this.eat(h.question)){if("Identifier"!==t.type)throw this.raise(t.start,"A binding pattern parameter cannot be optional in an implementation signature.");t.optional=!0}var e=this.tsTryParseTypeAnnotation();return e&&(t.typeAnnotation=e),this.finishNode(t,t.type)},s.toAssignable=function(e,s,i){switch(e.type){case"TSTypeCastExpression":return t.prototype.toAssignable.call(this,this.typeCastToParameter(e),s,i);case"TSParameterProperty":return t.prototype.toAssignable.call(this,e,s,i);case"TSAsExpression":case"TSNonNullExpression":case"TSTypeAssertion":return e.expression=this.toAssignable(e.expression,s,i),e;default:return t.prototype.toAssignable.call(this,e,s,i)}},s.checkLVal=function(e,s,i,r){switch(e.type){case"TSTypeCastExpression":return;case"TSParameterProperty":return void this.checkLVal(e.parameter,s,i,"parameter property");case"TSAsExpression":case"TSNonNullExpression":case"TSTypeAssertion":return void this.checkLVal(e.expression,s,i,r);default:return void t.prototype.checkLVal.call(this,e,s,i,r)}},s.parseBindingAtom=function(){switch(this.state.type){case h._this:return this.parseIdentifier(!0);default:return t.prototype.parseBindingAtom.call(this)}},s.parseMaybeDecoratorArguments=function(e){if(this.isRelational("<")){var s=this.tsParseTypeArguments();if(this.match(h.parenL)){var i=t.prototype.parseMaybeDecoratorArguments.call(this,e);return i.typeParameters=s,i}this.unexpected(this.state.start,h.parenL)}return t.prototype.parseMaybeDecoratorArguments.call(this,e)},s.isClassMethod=function(){return this.isRelational("<")||t.prototype.isClassMethod.call(this)},s.isClassProperty=function(){return this.match(h.bang)||this.match(h.colon)||t.prototype.isClassProperty.call(this)},s.parseMaybeDefault=function(){for(var e,s=arguments.length,i=new Array(s),r=0;r<s;r++)i[r]=arguments[r];var a=(e=t.prototype.parseMaybeDefault).call.apply(e,[this].concat(i));return"AssignmentPattern"===a.type&&a.typeAnnotation&&a.right.start<a.typeAnnotation.start&&this.raise(a.typeAnnotation.start,"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`"),a},s.readToken=function(e){return!this.state.inType||62!==e&&60!==e?t.prototype.readToken.call(this,e):this.finishOp(h.relational,1)},s.toAssignableList=function(e,s,i){for(var r=0;r<e.length;r++){var a=e[r];a&&"TSTypeCastExpression"===a.type&&(e[r]=this.typeCastToParameter(a))}return t.prototype.toAssignableList.call(this,e,s,i)},s.typeCastToParameter=function(t){return t.expression.typeAnnotation=t.typeAnnotation,this.finishNodeAt(t.expression,t.expression.type,t.typeAnnotation.end,t.typeAnnotation.loc.end)},s.toReferencedList=function(t,e){for(var s=0;s<t.length;s++){var i=t[s];i&&i._exprListItem&&"TsTypeCastExpression"===i.type&&this.raise(i.start,"Did not expect a type annotation here.")}return t},s.shouldParseArrow=function(){return this.match(h.colon)||t.prototype.shouldParseArrow.call(this)},s.shouldParseAsyncArrow=function(){return this.match(h.colon)||t.prototype.shouldParseAsyncArrow.call(this)},s.canHaveLeadingDecorator=function(){return t.prototype.canHaveLeadingDecorator.call(this)||this.isAbstractClass()},s.jsxParseOpeningElementAfterName=function(e){var s=this,i=this.tsTryParseAndCatch(function(){return s.tsParseTypeArguments()});return i&&(e.typeParameters=i),t.prototype.jsxParseOpeningElementAfterName.call(this,e)},e}(t)}};function pt(t,e){var s=et;return t&&t.plugins&&(!function(t){if(rt(t,"decorators")){if(rt(t,"decorators-legacy"))throw new Error("Cannot use the decorators and decorators-legacy plugin together");var e=at(t,"decorators","decoratorsBeforeExport");if(null==e)throw new Error("The 'decorators' plugin requires a 'decoratorsBeforeExport' option, whose value must be a boolean. If you are migrating from Babylon/Babel 6 or want to use the old decorators proposal, you should use the 'decorators-legacy' plugin instead of 'decorators'.");if("boolean"!=typeof e)throw new Error("'decoratorsBeforeExport' must be a boolean.")}if(rt(t,"flow")&&rt(t,"typescript"))throw new Error("Cannot combine flow and typescript plugins.");if(rt(t,"pipelineOperator")&&-1===nt.indexOf(at(t,"pipelineOperator","proposal")))throw new Error("'pipelineOperator' requires 'proposal' option whose value should be one of: "+nt.map(function(t){return"'"+t+"'"}).join(", "))}(t.plugins),s=function(t){var e=ot.filter(function(e){return rt(t,e)}),s=e.join("/"),i=ut[s];if(!i){i=et;for(var r=0;r<e.length;r++){var a=e[r];i=ht[a](i)}ut[s]=i}return i}(t.plugins)),new s(t,e)}var ut={};e.parse=function(t,e){if(!e||"unambiguous"!==e.sourceType)return pt(e,t).parse();e=Object.assign({},e);try{e.sourceType="module";var s=pt(e,t),i=s.parse();return s.sawUnambiguousESM||(i.program.sourceType="script"),i}catch(s){try{return e.sourceType="script",pt(e,t).parse()}catch(t){}throw s}},e.parseExpression=function(t,e){var s=pt(e,t);return s.options.strictMode&&(s.state.strict=!0),s.getExpression()},e.tokTypes=h});e(x);var v=h;function P(t,e){return Object.assign({sourceType:"module",allowAwaitOutsideFunction:!0,allowImportExportEverywhere:!0,allowReturnOutsideFunction:!0,allowSuperOutsideMethod:!0,plugins:["jsx","doExpressions","objectRestSpread","classProperties","exportDefaultFrom","exportNamespaceFrom","asyncGenerators","functionBind","functionSent","dynamicImport","numericSeparator","importMeta","optionalCatchBinding","optionalChaining","classPrivateProperties",["pipelineOperator",{proposal:"minimal"}],"nullishCoalescingOperator","bigInt","throwExpressions","logicalAssignment","classPrivateMethods"].concat(e)},t)}function g(e,s){return function(i,r,a){var n,o=x,h=[P({strictMode:!0},["decorators-legacy"].concat(s)),P({strictMode:!1},["decorators-legacy"].concat(s)),P({strictMode:!0},[["decorators",{decoratorsBeforeExport:!1}]].concat(s)),P({strictMode:!1},[["decorators",{decoratorsBeforeExport:!1}]].concat(s))];try{n=function(t,e){for(var s,i=0;i<e.length;i++)try{return t(e[i])}catch(t){s||(s=t)}throw s}(o[e].bind(null,i),h)}catch(e){throw t(e.message.replace(/ \(.*\)/,""),{start:{line:e.loc.line,column:e.loc.column+1}})}return delete n.tokens,D(n,Object.assign({},a,{originalText:i}))}}var b=g("parse",["flow"]),C=g("parse",[["flow",{all:!0}]]),w=g("parseExpression");function E(e,s){switch(e.type){case"ArrayExpression":return e.elements.forEach(i);case"ObjectExpression":return e.properties.forEach(i);case"ObjectProperty":if(e.computed)throw r("computed");if(e.shorthand)throw r("shorthand");return[e.key,e.value].forEach(i);case"UnaryExpression":switch(e.operator){case"+":case"-":return i(e.argument);default:throw r("operator")}case"Identifier":if(s&&"ObjectProperty"===s.type&&s.key===e)return;throw r();case"NullLiteral":case"BooleanLiteral":case"NumericLiteral":case"StringLiteral":return;default:throw r()}function i(t){return E(t,e)}function r(s){var i=s?"".concat(e.type," with ").concat(s,"=").concat(JSON.stringify(e[s])):e.type;return t("".concat(i," is not allowed in JSON."),{start:{line:e.loc.start.line,column:e.loc.start.column+1}})}}var A=Object.assign({parse:b,astFormat:"estree",hasPragma:v},u),T=Object.assign({},A,{parse:C}),N=Object.assign({},A,{parse:w});return{parsers:{babel:A,"babel-flow":T,babylon:A,json:Object.assign({},N,{hasPragma:function(){return!0}}),json5:N,"json-stringify":Object.assign({parse:function(t,e,s){var i=w(t,e,s);return i.comments.forEach(E),E(i),i},astFormat:"estree-json"},u),__js_expression:N,__vue_expression:N,__vue_event_binding:A}}});
+// This file is copied from prettier@1.17.1
+/**
+ * Copyright © James Long and contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t.prettierPlugins=t.prettierPlugins||{},t.prettierPlugins.babylon=e())}(globalThis,function(){"use strict";var t=function(t,e){var s=new SyntaxError(t+" ("+e.start.line+":"+e.start.column+")");return s.loc=e,s};function e(t){return t&&t.__esModule&&Object.prototype.hasOwnProperty.call(t,"default")?t.default:t}function s(t,e){return t(e={exports:{}},e.exports),e.exports}var i=s(function(t){t.exports=function(t){if("string"!=typeof t)throw new TypeError("Expected a string");var e=t.match(/(?:\r?\n)/g)||[];if(0===e.length)return null;var s=e.filter(function(t){return"\r\n"===t}).length;return s>e.length-s?"\r\n":"\n"},t.exports.graceful=function(e){return t.exports(e)||"\n"}}),r={EOL:"\n"},a=Object.freeze({default:r}),n=a&&r||a,o=s(function(t,e){var s,r;function a(){return s=(t=i)&&t.__esModule?t:{default:t};var t}function o(){return r=n}Object.defineProperty(e,"__esModule",{value:!0}),e.extract=function(t){var e=t.match(p);return e?e[0].trimLeft():""},e.strip=function(t){var e=t.match(p);return e&&e[0]?t.substring(e[0].length):t},e.parse=function(t){return y(t).pragmas},e.parseWithComments=y,e.print=function(t){var e=t.comments,i=void 0===e?"":e,n=t.pragmas,h=void 0===n?{}:n,u=(0,(s||a()).default)(i)||(r||o()).EOL,p=Object.keys(h),c=p.map(function(t){return D(t,h[t])}).reduce(function(t,e){return t.concat(e)},[]).map(function(t){return" * "+t+u}).join("");if(!i){if(0===p.length)return"";if(1===p.length&&!Array.isArray(h[p[0]])){var l=h[p[0]];return"".concat("/**"," ").concat(D(p[0],l)[0]).concat(" */")}}var d=i.split(u).map(function(t){return"".concat(" *"," ").concat(t)}).join(u)+u;return"/**"+u+(i?d:"")+(i&&p.length?" *"+u:"")+c+" */"};var h=/\*\/$/,u=/^\/\*\*/,p=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,c=/(^|\s+)\/\/([^\r\n]*)/g,l=/^(\r?\n)+/,d=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function y(t){var e=(0,(s||a()).default)(t)||(r||o()).EOL;t=t.replace(u,"").replace(h,"").replace(m,"$1");for(var i="";i!==t;)i=t,t=t.replace(d,"".concat(e,"$1 $2").concat(e));t=t.replace(l,"").trimRight();for(var n,p=Object.create(null),y=t.replace(f,"").replace(l,"").trimRight();n=f.exec(t);){var D=n[2].replace(c,"");"string"==typeof p[n[1]]||Array.isArray(p[n[1]])?p[n[1]]=[].concat(p[n[1]],D):p[n[1]]=D}return{comments:y,pragmas:p}}function D(t,e){return[].concat(e).map(function(e){return"@".concat(t," ").concat(e).trim()})}});e(o);var h=function(t){var e=Object.keys(o.parse(o.extract(t)));return-1!==e.indexOf("prettier")||-1!==e.indexOf("format")},u=function(t){return t.length>0?t[t.length-1]:null};var p={locStart:function t(e,s){return!(s=s||{}).ignoreDecorators&&e.declaration&&e.declaration.decorators&&e.declaration.decorators.length>0?t(e.declaration.decorators[0]):!s.ignoreDecorators&&e.decorators&&e.decorators.length>0?t(e.decorators[0]):e.__location?e.__location.startOffset:e.range?e.range[0]:"number"==typeof e.start?e.start:e.loc?e.loc.start:null},locEnd:function t(e){var s=e.nodes&&u(e.nodes);if(s&&e.source&&!e.source.end&&(e=s),e.__location)return e.__location.endOffset;var i=e.range?e.range[1]:"number"==typeof e.end?e.end:null;return e.typeAnnotation?Math.max(i,t(e.typeAnnotation)):e.loc&&!i?e.loc.end:i}};function c(t){return(c="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}var l=s(function(t){t.exports=function(t){t=Object.assign({onlyFirst:!1},t);var e=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(e,t.onlyFirst?void 0:"g")}}),d=s(function(t){t.exports=function(t){return!Number.isNaN(t)&&(t>=4352&&(t<=4447||9001===t||9002===t||11904<=t&&t<=12871&&12351!==t||12880<=t&&t<=19903||19968<=t&&t<=42182||43360<=t&&t<=43388||44032<=t&&t<=55203||63744<=t&&t<=64255||65040<=t&&t<=65049||65072<=t&&t<=65131||65281<=t&&t<=65376||65504<=t&&t<=65510||110592<=t&&t<=110593||127488<=t&&t<=127569||131072<=t&&t<=262141))}}),f=s(function(t){var e=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;t.exports=function(t){if("string"!=typeof(t=t.replace(e,"  "))||0===t.length)return 0;t=function(t){return"string"==typeof t?t.replace(l(),""):t}(t);for(var s=0,i=0;i<t.length;i++){var r=t.codePointAt(i);r<=31||r>=127&&r<=159||(r>=768&&r<=879||(r>65535&&i++,s+=d(r)?2:1))}return s}}),m=/[|\\{}()[\]^$+*?.]/g,y=function(t){if("string"!=typeof t)throw new TypeError("Expected a string");return t.replace(m,"\\$&")},D=/[^\x20-\x7F]/;function x(t){if(t)switch(t.type){case"ExportDefaultDeclaration":case"ExportDefaultSpecifier":case"DeclareExportDeclaration":case"ExportNamedDeclaration":case"ExportAllDeclaration":return!0}return!1}function v(t){return function(e,s,i){var r=i&&i.backwards;if(!1===s)return!1;for(var a=e.length,n=s;n>=0&&n<a;){var o=e.charAt(n);if(t instanceof RegExp){if(!t.test(o))return n}else if(-1===t.indexOf(o))return n;r?n--:n++}return(-1===n||n===a)&&n}}var P=v(/\s/),g=v(" \t"),b=v(",; \t"),C=v(/[^\r\n]/);function w(t,e){if(!1===e)return!1;if("/"===t.charAt(e)&&"*"===t.charAt(e+1))for(var s=e+2;s<t.length;++s)if("*"===t.charAt(s)&&"/"===t.charAt(s+1))return s+2;return e}function E(t,e){return!1!==e&&("/"===t.charAt(e)&&"/"===t.charAt(e+1)?C(t,e):e)}function A(t,e,s){var i=s&&s.backwards;if(!1===e)return!1;var r=t.charAt(e);if(i){if("\r"===t.charAt(e-1)&&"\n"===r)return e-2;if("\n"===r||"\r"===r||"\u2028"===r||"\u2029"===r)return e-1}else{if("\r"===r&&"\n"===t.charAt(e+1))return e+2;if("\n"===r||"\r"===r||"\u2028"===r||"\u2029"===r)return e+1}return e}function T(t,e,s){var i=g(t,(s=s||{}).backwards?e-1:e,s);return i!==A(t,i,s)}function N(t,e){for(var s=null,i=e;i!==s;)s=i,i=w(t,i=b(t,i)),i=g(t,i);return T(t,i=A(t,i=E(t,i)))}function k(t,e){for(var s=null;e!==s;)s=e,e=A(t,e=E(t,e=w(t,e=g(t,e))));return e}function F(t,e,s){return k(t,s(e))}var S={};function I(t){return S[t]}[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(t,e){t.forEach(function(t){S[t]=e})});var L={"==":!0,"!=":!0,"===":!0,"!==":!0},O={"*":!0,"/":!0,"%":!0},M={">>":!0,">>>":!0,"<<":!0};function R(t,e,s){for(var i=0,r=s=s||0;r<t.length;++r)"\t"===t[r]?i=i+e-i%e:i++;return i}function B(t,e){var s=t.slice(1,-1),i={quote:'"',regex:/"/g},r={quote:"'",regex:/'/g},a="'"===e?r:i,n=a===r?i:r,o=a.quote;(s.includes(a.quote)||s.includes(n.quote))&&(o=(s.match(a.regex)||[]).length>(s.match(n.regex)||[]).length?n.quote:a.quote);return o}function _(t,e,s){var i='"'===e?"'":'"',r=t.replace(/\\([\s\S])|(['"])/g,function(t,r,a){return r===i?r:a===e?"\\"+a:a||(s&&/^[^\\nrvtbfux\r\n\u2028\u2029"'0-7]$/.test(r)?r:"\\"+r)});return e+r+e}function j(t){return t&&t.comments&&t.comments.length>0&&t.comments.some(function(t){return"prettier-ignore"===t.value.trim()})}function q(t,e){(t.comments||(t.comments=[])).push(e),e.printed=!1,"JSXText"===t.type&&(e.printed=!0)}var U={replaceEndOfLineWith:function(t,e){var s=[],i=!0,r=!1,a=void 0;try{for(var n,o=t.split("\n")[Symbol.iterator]();!(i=(n=o.next()).done);i=!0){var h=n.value;0!==s.length&&s.push(e),s.push(h)}}catch(t){r=!0,a=t}finally{try{i||null==o.return||o.return()}finally{if(r)throw a}}return s},getStringWidth:function(t){return t?D.test(t)?f(t):t.length:0},getMaxContinuousCount:function(t,e){var s=t.match(new RegExp("(".concat(y(e),")+"),"g"));return null===s?0:s.reduce(function(t,s){return Math.max(t,s.length/e.length)},0)},getPrecedence:I,shouldFlatten:function(t,e){return!(I(e)!==I(t)||"**"===t||L[t]&&L[e]||"%"===e&&O[t]||"%"===t&&O[e]||e!==t&&O[e]&&O[t]||M[t]&&M[e])},isBitwiseOperator:function(t){return!!M[t]||"|"===t||"^"===t||"&"===t},isExportDeclaration:x,getParentExportDeclaration:function(t){var e=t.getParentNode();return"declaration"===t.getName()&&x(e)?e:null},getPenultimate:function(t){return t.length>1?t[t.length-2]:null},getLast:u,getNextNonSpaceNonCommentCharacterIndexWithStartIndex:k,getNextNonSpaceNonCommentCharacterIndex:F,getNextNonSpaceNonCommentCharacter:function(t,e,s){return t.charAt(F(t,e,s))},skip:v,skipWhitespace:P,skipSpaces:g,skipToLineEnd:b,skipEverythingButNewLine:C,skipInlineComment:w,skipTrailingComment:E,skipNewline:A,isNextLineEmptyAfterIndex:N,isNextLineEmpty:function(t,e,s){return N(t,s(e))},isPreviousLineEmpty:function(t,e,s){var i=s(e)-1;return i=A(t,i=g(t,i,{backwards:!0}),{backwards:!0}),(i=g(t,i,{backwards:!0}))!==A(t,i,{backwards:!0})},hasNewline:T,hasNewlineInRange:function(t,e,s){for(var i=e;i<s;++i)if("\n"===t.charAt(i))return!0;return!1},hasSpaces:function(t,e,s){return g(t,(s=s||{}).backwards?e-1:e,s)!==e},setLocStart:function(t,e){t.range?t.range[0]=e:t.start=e},setLocEnd:function(t,e){t.range?t.range[1]=e:t.end=e},startsWithNoLookaheadToken:function t(e,s){switch((e=function t(e){return e.left?t(e.left):e}(e)).type){case"FunctionExpression":case"ClassExpression":case"DoExpression":return s;case"ObjectExpression":return!0;case"MemberExpression":return t(e.object,s);case"TaggedTemplateExpression":return"FunctionExpression"!==e.tag.type&&t(e.tag,s);case"CallExpression":return"FunctionExpression"!==e.callee.type&&t(e.callee,s);case"ConditionalExpression":return t(e.test,s);case"UpdateExpression":return!e.prefix&&t(e.argument,s);case"BindExpression":return e.object&&t(e.object,s);case"SequenceExpression":return t(e.expressions[0],s);case"TSAsExpression":return t(e.expression,s);default:return!1}},getAlignmentSize:R,getIndentSize:function(t,e){var s=t.lastIndexOf("\n");return-1===s?0:R(t.slice(s+1).match(/^[ \t]*/)[0],e)},getPreferredQuote:B,printString:function(t,e,s){var i=t.slice(1,-1),r=!i.includes('"')&&!i.includes("'"),a="json"===e.parser?'"':e.__isInHtmlAttribute?"'":B(t,e.singleQuote?"'":'"');return s?r?a+i+a:t:_(i,a,!("css"===e.parser||"less"===e.parser||"scss"===e.parser||"html"===e.parentParser||"vue"===e.parentParser||"angular"===e.parentParser||"lwc"===e.parentParser))},printNumber:function(t){return t.toLowerCase().replace(/^([+-]?[\d.]+e)(?:\+|(-))?0*(\d)/,"$1$2$3").replace(/^([+-]?[\d.]+)e[+-]?0+$/,"$1").replace(/^([+-])?\./,"$10.").replace(/(\.\d+?)0+(?=e|$)/,"$1").replace(/\.(?=e|$)/,"")},hasIgnoreComment:function(t){return j(t.getValue())},hasNodeIgnoreComment:j,makeString:_,matchAncestorTypes:function(t,e,s){for(s=s||0,e=e.slice();e.length;){var i=t.getParentNode(s),r=e.shift();if(!i||i.type!==r)return!1;s++}return!0},addLeadingComment:function(t,e){e.leading=!0,e.trailing=!1,q(t,e)},addDanglingComment:function(t,e){e.leading=!1,e.trailing=!1,q(t,e)},addTrailingComment:function(t,e){e.leading=!1,e.trailing=!0,q(t,e)},isWithinParentArrayProperty:function(t,e){var s=t.getValue(),i=t.getParentNode();if(null==i)return!1;if(!Array.isArray(i[e]))return!1;var r=t.getName();return i[e][r]===s}}.getLast;var V=function(t,e){return function t(e,s){if(e&&"object"===c(e))if(Array.isArray(e)){var i=!0,r=!1,a=void 0;try{for(var n,o=e[Symbol.iterator]();!(i=(n=o.next()).done);i=!0){var h=n.value;t(h,s)}}catch(t){r=!0,a=t}finally{try{i||null==o.return||o.return()}finally{if(r)throw a}}}else if("string"==typeof e.type){for(var u=Object.keys(e),p=0;p<u.length;p++){var l=u[p];t(e[l],s)}s(e)}}(t,function(t){switch(t.type){case"VariableDeclaration":var s=U(t.declarations);s&&s.init&&function(t,s){var i;";"!==e.originalText[(i=s,"flow"===e.parser?i.range[1]:i.end)]&&("flow"===e.parser?t.range=[t.range[0],s.range[1]]:t.end=s.end,t.loc=Object.assign({},t.loc,{end:t.loc.end}))}(t,s)}}),t},W=s(function(t,e){function s(t){var e,s;function i(e,s){try{var a=t[e](s),n=a.value,o=n instanceof function(t){this.wrapped=t};Promise.resolve(o?n.wrapped:n).then(function(t){o?i("next",t):r(a.done?"return":"normal",t)},function(t){i("throw",t)})}catch(t){r("throw",t)}}function r(t,r){switch(t){case"return":e.resolve({value:r,done:!0});break;case"throw":e.reject(r);break;default:e.resolve({value:r,done:!1})}(e=e.next)?i(e.key,e.arg):s=null}this._invoke=function(t,r){return new Promise(function(a,n){var o={key:t,arg:r,resolve:a,reject:n,next:null};s?s=s.next=o:(e=s=o,i(t,r))})},"function"!=typeof t.return&&(this.return=void 0)}function i(t,e){t.prototype=Object.create(e.prototype),t.prototype.constructor=t,t.__proto__=e}Object.defineProperty(e,"__esModule",{value:!0}),"function"==typeof Symbol&&Symbol.asyncIterator&&(s.prototype[Symbol.asyncIterator]=function(){return this}),s.prototype.next=function(t){return this._invoke("next",t)},s.prototype.throw=function(t){return this._invoke("throw",t)},s.prototype.return=function(t){return this._invoke("return",t)};var r=!0,a=function(t,e){void 0===e&&(e={}),this.label=t,this.keyword=e.keyword,this.beforeExpr=!!e.beforeExpr,this.startsExpr=!!e.startsExpr,this.rightAssociative=!!e.rightAssociative,this.isLoop=!!e.isLoop,this.isAssign=!!e.isAssign,this.prefix=!!e.prefix,this.postfix=!!e.postfix,this.binop=0===e.binop?0:e.binop||null,this.updateContext=null};function n(t,e){return void 0===e&&(e={}),new a(t,Object.assign({},e,{keyword:t}))}function o(t,e){return new a(t,{beforeExpr:r,binop:e})}var h={num:new a("num",{startsExpr:!0}),bigint:new a("bigint",{startsExpr:!0}),regexp:new a("regexp",{startsExpr:!0}),string:new a("string",{startsExpr:!0}),name:new a("name",{startsExpr:!0}),eof:new a("eof"),bracketL:new a("[",{beforeExpr:r,startsExpr:!0}),bracketR:new a("]"),braceL:new a("{",{beforeExpr:r,startsExpr:!0}),braceBarL:new a("{|",{beforeExpr:r,startsExpr:!0}),braceR:new a("}"),braceBarR:new a("|}"),parenL:new a("(",{beforeExpr:r,startsExpr:!0}),parenR:new a(")"),comma:new a(",",{beforeExpr:r}),semi:new a(";",{beforeExpr:r}),colon:new a(":",{beforeExpr:r}),doubleColon:new a("::",{beforeExpr:r}),dot:new a("."),question:new a("?",{beforeExpr:r}),questionDot:new a("?."),arrow:new a("=>",{beforeExpr:r}),template:new a("template"),ellipsis:new a("...",{beforeExpr:r}),backQuote:new a("`",{startsExpr:!0}),dollarBraceL:new a("${",{beforeExpr:r,startsExpr:!0}),at:new a("@"),hash:new a("#"),interpreterDirective:new a("#!..."),eq:new a("=",{beforeExpr:r,isAssign:!0}),assign:new a("_=",{beforeExpr:r,isAssign:!0}),incDec:new a("++/--",{prefix:!0,postfix:!0,startsExpr:!0}),bang:new a("!",{beforeExpr:r,prefix:!0,startsExpr:!0}),tilde:new a("~",{beforeExpr:r,prefix:!0,startsExpr:!0}),pipeline:new o("|>",0),nullishCoalescing:new o("??",1),logicalOR:new o("||",1),logicalAND:new o("&&",2),bitwiseOR:new o("|",3),bitwiseXOR:new o("^",4),bitwiseAND:new o("&",5),equality:new o("==/!=",6),relational:new o("</>",7),bitShift:new o("<</>>",8),plusMin:new a("+/-",{beforeExpr:r,binop:9,prefix:!0,startsExpr:!0}),modulo:new o("%",10),star:new o("*",10),slash:new o("/",10),exponent:new a("**",{beforeExpr:r,binop:11,rightAssociative:!0})},u={break:new n("break"),case:new n("case",{beforeExpr:r}),catch:new n("catch"),continue:new n("continue"),debugger:new n("debugger"),default:new n("default",{beforeExpr:r}),do:new n("do",{isLoop:!0,beforeExpr:r}),else:new n("else",{beforeExpr:r}),finally:new n("finally"),for:new n("for",{isLoop:!0}),function:new n("function",{startsExpr:!0}),if:new n("if"),return:new n("return",{beforeExpr:r}),switch:new n("switch"),throw:new n("throw",{beforeExpr:r,prefix:!0,startsExpr:!0}),try:new n("try"),var:new n("var"),let:new n("let"),const:new n("const"),while:new n("while",{isLoop:!0}),with:new n("with"),new:new n("new",{beforeExpr:r,startsExpr:!0}),this:new n("this",{startsExpr:!0}),super:new n("super",{startsExpr:!0}),class:new n("class",{startsExpr:!0}),extends:new n("extends",{beforeExpr:r}),export:new n("export"),import:new n("import",{startsExpr:!0}),yield:new n("yield",{beforeExpr:r,startsExpr:!0}),null:new n("null",{startsExpr:!0}),true:new n("true",{startsExpr:!0}),false:new n("false",{startsExpr:!0}),in:new n("in",{beforeExpr:r,binop:7}),instanceof:new n("instanceof",{beforeExpr:r,binop:7}),typeof:new n("typeof",{beforeExpr:r,prefix:!0,startsExpr:!0}),void:new n("void",{beforeExpr:r,prefix:!0,startsExpr:!0}),delete:new n("delete",{beforeExpr:r,prefix:!0,startsExpr:!0})};function p(t){return null!=t&&"Property"===t.type&&"init"===t.kind&&!1===t.method}Object.keys(u).forEach(function(t){h["_"+t]=u[t]});var c=/\r\n?|\n|\u2028|\u2029/,l=new RegExp(c.source,"g");function d(t){switch(t){case 10:case 13:case 8232:case 8233:return!0;default:return!1}}var f=/(?:\s|\/\/.*|\/\*[^]*?\*\/)*/g;function m(t){switch(t){case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8239:case 8287:case 12288:case 65279:return!0;default:return!1}}var y=function(t,e,s,i){this.token=t,this.isExpr=!!e,this.preserveSpace=!!s,this.override=i},D={braceStatement:new y("{",!1),braceExpression:new y("{",!0),templateQuasi:new y("${",!1),parenStatement:new y("(",!1),parenExpression:new y("(",!0),template:new y("`",!0,!0,function(t){return t.readTmplToken()}),functionExpression:new y("function",!0),functionStatement:new y("function",!1)};function x(t){var e=t.split(" ");return function(t){return e.indexOf(t)>=0}}h.parenR.updateContext=h.braceR.updateContext=function(){if(1!==this.state.context.length){var t=this.state.context.pop();t===D.braceStatement&&"function"===this.curContext().token&&(t=this.state.context.pop()),this.state.exprAllowed=!t.isExpr}else this.state.exprAllowed=!0},h.name.updateContext=function(t){var e=!1;t!==h.dot&&("of"===this.state.value&&!this.state.exprAllowed||"yield"===this.state.value&&this.state.inGenerator)&&(e=!0),this.state.exprAllowed=e,this.state.isIterator&&(this.state.isIterator=!1)},h.braceL.updateContext=function(t){this.state.context.push(this.braceIsBlock(t)?D.braceStatement:D.braceExpression),this.state.exprAllowed=!0},h.dollarBraceL.updateContext=function(){this.state.context.push(D.templateQuasi),this.state.exprAllowed=!0},h.parenL.updateContext=function(t){var e=t===h._if||t===h._for||t===h._with||t===h._while;this.state.context.push(e?D.parenStatement:D.parenExpression),this.state.exprAllowed=!0},h.incDec.updateContext=function(){},h._function.updateContext=h._class.updateContext=function(t){!t.beforeExpr||t===h.semi||t===h._else||t===h._return&&c.test(this.input.slice(this.state.lastTokEnd,this.state.start))||(t===h.colon||t===h.braceL)&&this.curContext()===D.b_stat?this.state.context.push(D.functionStatement):this.state.context.push(D.functionExpression),this.state.exprAllowed=!1},h.backQuote.updateContext=function(){this.curContext()===D.template?this.state.context.pop():this.state.context.push(D.template),this.state.exprAllowed=!1};var v={6:x("enum await"),strict:x("implements interface let package private protected public static yield"),strictBind:x("eval arguments")},P=x("break case catch continue debugger default do else finally for function if return switch throw try var while with null true false instanceof typeof void delete new in this let const class extends export import yield super"),g="ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮͰ-ʹͶͷͺ-ͽͿΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁҊ-ԯԱ-Ֆՙՠ-ֈא-תׯ-ײؠ-يٮٯٱ-ۓەۥۦۮۯۺ-ۼۿܐܒ-ܯݍ-ޥޱߊ-ߪߴߵߺࠀ-ࠕࠚࠤࠨࡀ-ࡘࡠ-ࡪࢠ-ࢴࢶ-ࢽऄ-हऽॐक़-ॡॱ-ঀঅ-ঌএঐও-নপ-রলশ-হঽৎড়ঢ়য়-ৡৰৱৼਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹਖ਼-ੜਫ਼ੲ-ੴઅ-ઍએ-ઑઓ-નપ-રલળવ-હઽૐૠૡૹଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହଽଡ଼ଢ଼ୟ-ୡୱஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹௐఅ-ఌఎ-ఐఒ-నప-హఽౘ-ౚౠౡಀಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹಽೞೠೡೱೲഅ-ഌഎ-ഐഒ-ഺഽൎൔ-ൖൟ-ൡൺ-ൿඅ-ඖක-නඳ-රලව-ෆก-ะาำเ-ๆກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ະາຳຽເ-ໄໆໜ-ໟༀཀ-ཇཉ-ཬྈ-ྌက-ဪဿၐ-ၕၚ-ၝၡၥၦၮ-ၰၵ-ႁႎႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚᎀ-ᎏᎠ-Ᏽᏸ-ᏽᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛸᜀ-ᜌᜎ-ᜑᜠ-ᜱᝀ-ᝑᝠ-ᝬᝮ-ᝰក-ឳៗៜᠠ-ᡸᢀ-ᢨᢪᢰ-ᣵᤀ-ᤞᥐ-ᥭᥰ-ᥴᦀ-ᦫᦰ-ᧉᨀ-ᨖᨠ-ᩔᪧᬅ-ᬳᭅ-ᭋᮃ-ᮠᮮᮯᮺ-ᯥᰀ-ᰣᱍ-ᱏᱚ-ᱽᲀ-ᲈᲐ-ᲺᲽ-Ჿᳩ-ᳬᳮ-ᳱᳵᳶᴀ-ᶿḀ-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼⁱⁿₐ-ₜℂℇℊ-ℓℕ℘-ℝℤΩℨK-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳮⳲⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯⶀ-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞ々-〇〡-〩〱-〵〸-〼ぁ-ゖ゛-ゟァ-ヺー-ヿㄅ-ㄯㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿯ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘟꘪꘫꙀ-ꙮꙿ-ꚝꚠ-ꛯꜗ-ꜟꜢ-ꞈꞋ-ꞹꟷ-ꠁꠃ-ꠅꠇ-ꠊꠌ-ꠢꡀ-ꡳꢂ-ꢳꣲ-ꣷꣻꣽꣾꤊ-ꤥꤰ-ꥆꥠ-ꥼꦄ-ꦲꧏꧠ-ꧤꧦ-ꧯꧺ-ꧾꨀ-ꨨꩀ-ꩂꩄ-ꩋꩠ-ꩶꩺꩾ-ꪯꪱꪵꪶꪹ-ꪽꫀꫂꫛ-ꫝꫠ-ꫪꫲ-ꫴꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꬰ-ꭚꭜ-ꭥꭰ-ꯢ가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִײַ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻﹰ-ﹴﹶ-ﻼＡ-Ｚａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ",b="‌‍·̀-ͯ·҃-֑҇-ׇֽֿׁׂׅׄؐ-ًؚ-٩ٰۖ-ۜ۟-۪ۤۧۨ-ۭ۰-۹ܑܰ-݊ަ-ް߀-߉߫-߽߳ࠖ-࠙ࠛ-ࠣࠥ-ࠧࠩ-࡙࠭-࡛࣓-ࣣ࣡-ःऺ-़ा-ॏ॑-ॗॢॣ०-९ঁ-ঃ়া-ৄেৈো-্ৗৢৣ০-৯৾ਁ-ਃ਼ਾ-ੂੇੈੋ-੍ੑ੦-ੱੵઁ-ઃ઼ા-ૅે-ૉો-્ૢૣ૦-૯ૺ-૿ଁ-ଃ଼ା-ୄେୈୋ-୍ୖୗୢୣ୦-୯ஂா-ூெ-ைொ-்ௗ௦-௯ఀ-ఄా-ౄె-ైొ-్ౕౖౢౣ౦-౯ಁ-ಃ಼ಾ-ೄೆ-ೈೊ-್ೕೖೢೣ೦-೯ഀ-ഃ഻഼ാ-ൄെ-ൈൊ-്ൗൢൣ൦-൯ංඃ්ා-ුූෘ-ෟ෦-෯ෲෳัิ-ฺ็-๎๐-๙ັິ-ູົຼ່-ໍ໐-໙༘༙༠-༩༹༵༷༾༿ཱ-྄྆྇ྍ-ྗྙ-ྼ࿆ါ-ှ၀-၉ၖ-ၙၞ-ၠၢ-ၤၧ-ၭၱ-ၴႂ-ႍႏ-ႝ፝-፟፩-፱ᜒ-᜔ᜲ-᜴ᝒᝓᝲᝳ឴-៓៝០-៩᠋-᠍᠐-᠙ᢩᤠ-ᤫᤰ-᤻᥆-᥏᧐-᧚ᨗ-ᨛᩕ-ᩞ᩠-᩿᩼-᪉᪐-᪙᪰-᪽ᬀ-ᬄ᬴-᭄᭐-᭙᭫-᭳ᮀ-ᮂᮡ-ᮭ᮰-᮹᯦-᯳ᰤ-᰷᱀-᱉᱐-᱙᳐-᳔᳒-᳨᳭ᳲ-᳴᳷-᳹᷀-᷹᷻-᷿‿⁀⁔⃐-⃥⃜⃡-⃰⳯-⵿⳱ⷠ-〪ⷿ-゙゚〯꘠-꘩꙯ꙴ-꙽ꚞꚟ꛰꛱ꠂ꠆ꠋꠣ-ꠧꢀꢁꢴ-ꣅ꣐-꣙꣠-꣱ꣿ-꤉ꤦ-꤭ꥇ-꥓ꦀ-ꦃ꦳-꧀꧐-꧙ꧥ꧰-꧹ꨩ-ꨶꩃꩌꩍ꩐-꩙ꩻ-ꩽꪰꪲ-ꪴꪷꪸꪾ꪿꫁ꫫ-ꫯꫵ꫶ꯣ-ꯪ꯬꯭꯰-꯹ﬞ︀-️︠-︯︳︴﹍-﹏０-９＿",C=new RegExp("["+g+"]"),w=new RegExp("["+g+b+"]");g=b=null;var E=[0,11,2,25,2,18,2,1,2,14,3,13,35,122,70,52,268,28,4,48,48,31,14,29,6,37,11,29,3,35,5,7,2,4,43,157,19,35,5,35,5,39,9,51,157,310,10,21,11,7,153,5,3,0,2,43,2,1,4,0,3,22,11,22,10,30,66,18,2,1,11,21,11,25,71,55,7,1,65,0,16,3,2,2,2,28,43,28,4,28,36,7,2,27,28,53,11,21,11,18,14,17,111,72,56,50,14,50,14,35,477,28,11,0,9,21,190,52,76,44,33,24,27,35,30,0,12,34,4,0,13,47,15,3,22,0,2,0,36,17,2,24,85,6,2,0,2,3,2,14,2,9,8,46,39,7,3,1,3,21,2,6,2,1,2,4,4,0,19,0,13,4,159,52,19,3,54,47,21,1,2,0,185,46,42,3,37,47,21,0,60,42,86,26,230,43,117,63,32,0,257,0,11,39,8,0,22,0,12,39,3,3,20,0,35,56,264,8,2,36,18,0,50,29,113,6,2,1,2,37,22,0,26,5,2,1,2,31,15,0,328,18,270,921,103,110,18,195,2749,1070,4050,582,8634,568,8,30,114,29,19,47,17,3,32,20,6,18,689,63,129,68,12,0,67,12,65,1,31,6129,15,754,9486,286,82,395,2309,106,6,12,4,8,8,9,5991,84,2,70,2,1,3,0,3,1,3,3,2,11,2,0,2,6,2,64,2,3,3,7,2,6,2,27,2,3,2,4,2,0,4,6,2,339,3,24,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,7,4149,196,60,67,1213,3,2,26,2,1,2,0,3,0,2,9,2,3,2,0,2,0,7,0,5,0,2,0,2,0,2,2,2,1,2,0,3,0,2,0,2,0,2,0,2,0,2,1,2,0,3,3,2,6,2,3,2,3,2,0,2,9,2,16,6,2,2,4,2,16,4421,42710,42,4148,12,221,3,5761,15,7472,3104,541],A=[509,0,227,0,150,4,294,9,1368,2,2,1,6,3,41,2,5,0,166,1,574,3,9,9,525,10,176,2,54,14,32,9,16,3,46,10,54,9,7,2,37,13,2,9,6,1,45,0,13,2,49,13,9,3,4,9,83,11,7,0,161,11,6,9,7,3,56,1,2,6,3,1,3,2,10,0,11,1,3,6,4,4,193,17,10,9,5,0,82,19,13,9,214,6,3,8,28,1,83,16,16,9,82,12,9,9,84,14,5,9,243,14,166,9,280,9,41,6,2,3,9,0,10,10,47,15,406,7,2,7,17,9,57,21,2,13,123,5,4,0,2,1,2,6,2,0,9,9,49,4,2,1,2,4,9,9,330,3,19306,9,135,4,60,6,26,9,1016,45,17,3,19723,1,5319,4,4,5,9,7,3,6,31,3,149,2,1418,49,513,54,5,49,9,0,15,0,23,4,2,14,1361,6,2,16,3,6,2,1,2,4,2214,6,110,6,6,9,792487,239];function T(t,e){for(var s=65536,i=0;i<e.length;i+=2){if((s+=e[i])>t)return!1;if((s+=e[i+1])>=t)return!0}return!1}function N(t){return t<65?36===t:t<=90||(t<97?95===t:t<=122||(t<=65535?t>=170&&C.test(String.fromCharCode(t)):T(t,E)))}function k(t){return t<48?36===t:t<58||!(t<65)&&(t<=90||(t<97?95===t:t<=122||(t<=65535?t>=170&&w.test(String.fromCharCode(t)):T(t,E)||T(t,A))))}var F=["any","bool","boolean","empty","false","mixed","null","number","static","string","true","typeof","void","interface","extends","_"];function S(t){return"type"===t.importKind||"typeof"===t.importKind}function I(t){return(t.type===h.name||!!t.type.keyword)&&"from"!==t.value}var L={const:"declare export var",let:"declare export var",type:"export type",interface:"export interface"};var O=/\*?\s*@((?:no)?flow)\b/,M={quot:'"',amp:"&",apos:"'",lt:"<",gt:">",nbsp:" ",iexcl:"¡",cent:"¢",pound:"£",curren:"¤",yen:"¥",brvbar:"¦",sect:"§",uml:"¨",copy:"©",ordf:"ª",laquo:"«",not:"¬",shy:"­",reg:"®",macr:"¯",deg:"°",plusmn:"±",sup2:"²",sup3:"³",acute:"´",micro:"µ",para:"¶",middot:"·",cedil:"¸",sup1:"¹",ordm:"º",raquo:"»",frac14:"¼",frac12:"½",frac34:"¾",iquest:"¿",Agrave:"À",Aacute:"Á",Acirc:"Â",Atilde:"Ã",Auml:"Ä",Aring:"Å",AElig:"Æ",Ccedil:"Ç",Egrave:"È",Eacute:"É",Ecirc:"Ê",Euml:"Ë",Igrave:"Ì",Iacute:"Í",Icirc:"Î",Iuml:"Ï",ETH:"Ð",Ntilde:"Ñ",Ograve:"Ò",Oacute:"Ó",Ocirc:"Ô",Otilde:"Õ",Ouml:"Ö",times:"×",Oslash:"Ø",Ugrave:"Ù",Uacute:"Ú",Ucirc:"Û",Uuml:"Ü",Yacute:"Ý",THORN:"Þ",szlig:"ß",agrave:"à",aacute:"á",acirc:"â",atilde:"ã",auml:"ä",aring:"å",aelig:"æ",ccedil:"ç",egrave:"è",eacute:"é",ecirc:"ê",euml:"ë",igrave:"ì",iacute:"í",icirc:"î",iuml:"ï",eth:"ð",ntilde:"ñ",ograve:"ò",oacute:"ó",ocirc:"ô",otilde:"õ",ouml:"ö",divide:"÷",oslash:"ø",ugrave:"ù",uacute:"ú",ucirc:"û",uuml:"ü",yacute:"ý",thorn:"þ",yuml:"ÿ",OElig:"Œ",oelig:"œ",Scaron:"Š",scaron:"š",Yuml:"Ÿ",fnof:"ƒ",circ:"ˆ",tilde:"˜",Alpha:"Α",Beta:"Β",Gamma:"Γ",Delta:"Δ",Epsilon:"Ε",Zeta:"Ζ",Eta:"Η",Theta:"Θ",Iota:"Ι",Kappa:"Κ",Lambda:"Λ",Mu:"Μ",Nu:"Ν",Xi:"Ξ",Omicron:"Ο",Pi:"Π",Rho:"Ρ",Sigma:"Σ",Tau:"Τ",Upsilon:"Υ",Phi:"Φ",Chi:"Χ",Psi:"Ψ",Omega:"Ω",alpha:"α",beta:"β",gamma:"γ",delta:"δ",epsilon:"ε",zeta:"ζ",eta:"η",theta:"θ",iota:"ι",kappa:"κ",lambda:"λ",mu:"μ",nu:"ν",xi:"ξ",omicron:"ο",pi:"π",rho:"ρ",sigmaf:"ς",sigma:"σ",tau:"τ",upsilon:"υ",phi:"φ",chi:"χ",psi:"ψ",omega:"ω",thetasym:"ϑ",upsih:"ϒ",piv:"ϖ",ensp:" ",emsp:" ",thinsp:" ",zwnj:"‌",zwj:"‍",lrm:"‎",rlm:"‏",ndash:"–",mdash:"—",lsquo:"‘",rsquo:"’",sbquo:"‚",ldquo:"“",rdquo:"”",bdquo:"„",dagger:"†",Dagger:"‡",bull:"•",hellip:"…",permil:"‰",prime:"′",Prime:"″",lsaquo:"‹",rsaquo:"›",oline:"‾",frasl:"⁄",euro:"€",image:"ℑ",weierp:"℘",real:"ℜ",trade:"™",alefsym:"ℵ",larr:"←",uarr:"↑",rarr:"→",darr:"↓",harr:"↔",crarr:"↵",lArr:"⇐",uArr:"⇑",rArr:"⇒",dArr:"⇓",hArr:"⇔",forall:"∀",part:"∂",exist:"∃",empty:"∅",nabla:"∇",isin:"∈",notin:"∉",ni:"∋",prod:"∏",sum:"∑",minus:"−",lowast:"∗",radic:"√",prop:"∝",infin:"∞",ang:"∠",and:"∧",or:"∨",cap:"∩",cup:"∪",int:"∫",there4:"∴",sim:"∼",cong:"≅",asymp:"≈",ne:"≠",equiv:"≡",le:"≤",ge:"≥",sub:"⊂",sup:"⊃",nsub:"⊄",sube:"⊆",supe:"⊇",oplus:"⊕",otimes:"⊗",perp:"⊥",sdot:"⋅",lceil:"⌈",rceil:"⌉",lfloor:"⌊",rfloor:"⌋",lang:"〈",rang:"〉",loz:"◊",spades:"♠",clubs:"♣",hearts:"♥",diams:"♦"},R=/^[\da-fA-F]+$/,B=/^\d+$/;function _(t){return!!t&&("JSXOpeningFragment"===t.type||"JSXClosingFragment"===t.type)}function j(t){if("JSXIdentifier"===t.type)return t.name;if("JSXNamespacedName"===t.type)return t.namespace.name+":"+t.name.name;if("JSXMemberExpression"===t.type)return j(t.object)+"."+j(t.property);throw new Error("Node had unexpected type: "+t.type)}D.j_oTag=new y("<tag",!1),D.j_cTag=new y("</tag",!1),D.j_expr=new y("<tag>...</tag>",!0,!0),h.jsxName=new a("jsxName"),h.jsxText=new a("jsxText",{beforeExpr:!0}),h.jsxTagStart=new a("jsxTagStart",{startsExpr:!0}),h.jsxTagEnd=new a("jsxTagEnd"),h.jsxTagStart.updateContext=function(){this.state.context.push(D.j_expr),this.state.context.push(D.j_oTag),this.state.exprAllowed=!1},h.jsxTagEnd.updateContext=function(t){var e=this.state.context.pop();e===D.j_oTag&&t===h.slash||e===D.j_cTag?(this.state.context.pop(),this.state.exprAllowed=this.curContext()===D.j_expr):this.state.exprAllowed=!0};var q={sourceType:"script",sourceFilename:void 0,startLine:1,allowAwaitOutsideFunction:!1,allowReturnOutsideFunction:!1,allowImportExportEverywhere:!1,allowSuperOutsideMethod:!1,plugins:[],strictMode:null,ranges:!1,tokens:!1};var U=function(t,e){this.line=t,this.column=e},V=function(t,e){this.start=t,this.end=e};function W(t){return t[t.length-1]}var K=function(t){function e(){return t.apply(this,arguments)||this}return i(e,t),e.prototype.raise=function(t,e,s){var i=void 0===s?{}:s,r=i.missingPluginNames,a=i.code,n=function(t,e){var s,i=1,r=0;for(l.lastIndex=0;(s=l.exec(t))&&s.index<e;)i++,r=l.lastIndex;return new U(i,e-r)}(this.input,t);e+=" ("+n.line+":"+n.column+")";var o=new SyntaxError(e);throw o.pos=t,o.loc=n,r&&(o.missingPlugin=r),void 0!==a&&(o.code=a),o},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.addComment=function(t){this.filename&&(t.loc.filename=this.filename),this.state.trailingComments.push(t),this.state.leadingComments.push(t)},s.processComment=function(t){if(!("Program"===t.type&&t.body.length>0)){var e,s,i,r,a,n=this.state.commentStack;if(this.state.trailingComments.length>0)this.state.trailingComments[0].start>=t.end?(i=this.state.trailingComments,this.state.trailingComments=[]):this.state.trailingComments.length=0;else if(n.length>0){var o=W(n);o.trailingComments&&o.trailingComments[0].start>=t.end&&(i=o.trailingComments,delete o.trailingComments)}for(n.length>0&&W(n).start>=t.start&&(e=n.pop());n.length>0&&W(n).start>=t.start;)s=n.pop();if(!s&&e&&(s=e),e&&this.state.leadingComments.length>0){var h=W(this.state.leadingComments);if("ObjectProperty"===e.type){if(h.start>=t.start&&this.state.commentPreviousNode){for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(e.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}else if("CallExpression"===t.type&&t.arguments&&t.arguments.length){var u=W(t.arguments);if(u&&h.start>=u.start&&h.end<=t.end&&this.state.commentPreviousNode){for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(u.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}}if(s){if(s.leadingComments)if(s!==t&&s.leadingComments.length>0&&W(s.leadingComments).end<=t.start)t.leadingComments=s.leadingComments,delete s.leadingComments;else for(r=s.leadingComments.length-2;r>=0;--r)if(s.leadingComments[r].end<=t.start){t.leadingComments=s.leadingComments.splice(0,r+1);break}}else if(this.state.leadingComments.length>0)if(W(this.state.leadingComments).end<=t.start){if(this.state.commentPreviousNode)for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(t.leadingComments=this.state.leadingComments,this.state.leadingComments=[])}else{for(r=0;r<this.state.leadingComments.length&&!(this.state.leadingComments[r].end>t.start);r++);var p=this.state.leadingComments.slice(0,r);p.length&&(t.leadingComments=p),0===(i=this.state.leadingComments.slice(r)).length&&(i=null)}this.state.commentPreviousNode=t,i&&(i.length&&i[0].start>=t.start&&W(i).end<=t.end?t.innerComments=i:t.trailingComments=i),n.push(t)}},e}(function(){function t(){this.sawUnambiguousESM=!1}var e=t.prototype;return e.isReservedWord=function(t){return"await"===t?this.inModule:v[6](t)},e.hasPlugin=function(t){return Object.hasOwnProperty.call(this.plugins,t)},e.getPluginOption=function(t,e){if(this.hasPlugin(t))return this.plugins[t][e]},t}())),G=function(){function t(){}var e=t.prototype;return e.init=function(t,e){this.strict=!1!==t.strictMode&&"module"===t.sourceType,this.input=e,this.potentialArrowAt=-1,this.noArrowAt=[],this.noArrowParamsConversionAt=[],this.inMethod=!1,this.inFunction=!1,this.inParameters=!1,this.maybeInArrowParameters=!1,this.inGenerator=!1,this.inAsync=!1,this.inPipeline=!1,this.inPropertyName=!1,this.inType=!1,this.inClassProperty=!1,this.noAnonFunctionType=!1,this.hasFlowComment=!1,this.isIterator=!1,this.topicContext={maxNumOfResolvableTopics:0,maxTopicIndex:null},this.classLevel=0,this.labels=[],this.decoratorStack=[[]],this.yieldOrAwaitInPossibleArrowParameters=null,this.tokens=[],this.comments=[],this.trailingComments=[],this.leadingComments=[],this.commentStack=[],this.commentPreviousNode=null,this.pos=this.lineStart=0,this.curLine=t.startLine,this.type=h.eof,this.value=null,this.start=this.end=this.pos,this.startLoc=this.endLoc=this.curPosition(),this.lastTokEndLoc=this.lastTokStartLoc=null,this.lastTokStart=this.lastTokEnd=this.pos,this.context=[D.braceStatement],this.exprAllowed=!0,this.containsEsc=this.containsOctal=!1,this.octalPosition=null,this.invalidTemplateEscapePosition=null,this.exportedIdentifiers=[]},e.curPosition=function(){return new U(this.curLine,this.pos-this.lineStart)},e.clone=function(e){var s=this,i=new t;return Object.keys(this).forEach(function(t){var r=s[t];e&&"context"!==t||!Array.isArray(r)||(r=r.slice()),i[t]=r}),i},t}(),X=function(t){return t>=48&&t<=57},J={decBinOct:[46,66,69,79,95,98,101,111],hex:[46,88,95,120]},H={bin:[48,49]};H.oct=H.bin.concat([50,51,52,53,54,55]),H.dec=H.oct.concat([56,57]),H.hex=H.dec.concat([65,66,67,68,69,70,97,98,99,100,101,102]);var z=function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.addExtra=function(t,e,s){t&&((t.extra=t.extra||{})[e]=s)},s.isRelational=function(t){return this.match(h.relational)&&this.state.value===t},s.isLookaheadRelational=function(t){var e=this.lookahead();return e.type==h.relational&&e.value==t},s.expectRelational=function(t){this.isRelational(t)?this.next():this.unexpected(null,h.relational)},s.eatRelational=function(t){return!!this.isRelational(t)&&(this.next(),!0)},s.isContextual=function(t){return this.match(h.name)&&this.state.value===t&&!this.state.containsEsc},s.isLookaheadContextual=function(t){var e=this.lookahead();return e.type===h.name&&e.value===t},s.eatContextual=function(t){return this.isContextual(t)&&this.eat(h.name)},s.expectContextual=function(t,e){this.eatContextual(t)||this.unexpected(null,e)},s.canInsertSemicolon=function(){return this.match(h.eof)||this.match(h.braceR)||this.hasPrecedingLineBreak()},s.hasPrecedingLineBreak=function(){return c.test(this.input.slice(this.state.lastTokEnd,this.state.start))},s.isLineTerminator=function(){return this.eat(h.semi)||this.canInsertSemicolon()},s.semicolon=function(){this.isLineTerminator()||this.unexpected(null,h.semi)},s.expect=function(t,e){this.eat(t)||this.unexpected(e,t)},s.unexpected=function(t,e){throw void 0===e&&(e="Unexpected token"),"string"!=typeof e&&(e='Unexpected token, expected "'+e.label+'"'),this.raise(null!=t?t:this.state.start,e)},s.expectPlugin=function(t,e){if(!this.hasPlugin(t))throw this.raise(null!=e?e:this.state.start,"This experimental syntax requires enabling the parser plugin: '"+t+"'",{missingPluginNames:[t]});return!0},s.expectOnePlugin=function(t,e){var s=this;if(!t.some(function(t){return s.hasPlugin(t)}))throw this.raise(null!=e?e:this.state.start,"This experimental syntax requires enabling one of the following parser plugin(s): '"+t.join(", ")+"'",{missingPluginNames:t})},e}(function(t){function e(e,s){var i;return(i=t.call(this)||this).state=new G,i.state.init(e,s),i.isLookahead=!1,i}i(e,t);var s=e.prototype;return s.next=function(){this.options.tokens&&!this.isLookahead&&this.state.tokens.push(new function(t){this.type=t.type,this.value=t.value,this.start=t.start,this.end=t.end,this.loc=new V(t.startLoc,t.endLoc)}(this.state)),this.state.lastTokEnd=this.state.end,this.state.lastTokStart=this.state.start,this.state.lastTokEndLoc=this.state.endLoc,this.state.lastTokStartLoc=this.state.startLoc,this.nextToken()},s.eat=function(t){return!!this.match(t)&&(this.next(),!0)},s.match=function(t){return this.state.type===t},s.isKeyword=function(t){return P(t)},s.lookahead=function(){var t=this.state;this.state=t.clone(!0),this.isLookahead=!0,this.next(),this.isLookahead=!1;var e=this.state;return this.state=t,e},s.setStrict=function(t){if(this.state.strict=t,this.match(h.num)||this.match(h.string)){for(this.state.pos=this.state.start;this.state.pos<this.state.lineStart;)this.state.lineStart=this.input.lastIndexOf("\n",this.state.lineStart-2)+1,--this.state.curLine;this.nextToken()}},s.curContext=function(){return this.state.context[this.state.context.length-1]},s.nextToken=function(){var t=this.curContext();t&&t.preserveSpace||this.skipSpace(),this.state.containsOctal=!1,this.state.octalPosition=null,this.state.start=this.state.pos,this.state.startLoc=this.state.curPosition(),this.state.pos>=this.input.length?this.finishToken(h.eof):t.override?t.override(this):this.readToken(this.input.codePointAt(this.state.pos))},s.readToken=function(t){N(t)||92===t?this.readWord():this.getTokenFromCode(t)},s.pushComment=function(t,e,s,i,r,a){var n={type:t?"CommentBlock":"CommentLine",value:e,start:s,end:i,loc:new V(r,a)};this.isLookahead||(this.options.tokens&&this.state.tokens.push(n),this.state.comments.push(n),this.addComment(n))},s.skipBlockComment=function(){var t,e=this.state.curPosition(),s=this.state.pos,i=this.input.indexOf("*/",this.state.pos+=2);for(-1===i&&this.raise(this.state.pos-2,"Unterminated comment"),this.state.pos=i+2,l.lastIndex=s;(t=l.exec(this.input))&&t.index<this.state.pos;)++this.state.curLine,this.state.lineStart=t.index+t[0].length;this.pushComment(!0,this.input.slice(s+2,i),s,this.state.pos,e,this.state.curPosition())},s.skipLineComment=function(t){var e=this.state.pos,s=this.state.curPosition(),i=this.input.charCodeAt(this.state.pos+=t);if(this.state.pos<this.input.length)for(;10!==i&&13!==i&&8232!==i&&8233!==i&&++this.state.pos<this.input.length;)i=this.input.charCodeAt(this.state.pos);this.pushComment(!1,this.input.slice(e+t,this.state.pos),e,this.state.pos,s,this.state.curPosition())},s.skipSpace=function(){t:for(;this.state.pos<this.input.length;){var t=this.input.charCodeAt(this.state.pos);switch(t){case 13:10===this.input.charCodeAt(this.state.pos+1)&&++this.state.pos;case 10:case 8232:case 8233:++this.state.pos,++this.state.curLine,this.state.lineStart=this.state.pos;break;case 47:switch(this.input.charCodeAt(this.state.pos+1)){case 42:this.skipBlockComment();break;case 47:this.skipLineComment(2);break;default:break t}break;default:if(!m(t))break t;++this.state.pos}}},s.finishToken=function(t,e){this.state.end=this.state.pos,this.state.endLoc=this.state.curPosition();var s=this.state.type;this.state.type=t,this.state.value=e,this.updateContext(s)},s.readToken_numberSign=function(){if(0!==this.state.pos||!this.readToken_interpreter()){var t=this.state.pos+1,e=this.input.charCodeAt(t);if(e>=48&&e<=57&&this.raise(this.state.pos,"Unexpected digit after hash token"),(this.hasPlugin("classPrivateProperties")||this.hasPlugin("classPrivateMethods"))&&this.state.classLevel>0)return++this.state.pos,void this.finishToken(h.hash);"smart"===this.getPluginOption("pipelineOperator","proposal")?this.finishOp(h.hash,1):this.raise(this.state.pos,"Unexpected character '#'")}},s.readToken_dot=function(){var t=this.input.charCodeAt(this.state.pos+1);if(t>=48&&t<=57)this.readNumber(!0);else{var e=this.input.charCodeAt(this.state.pos+2);46===t&&46===e?(this.state.pos+=3,this.finishToken(h.ellipsis)):(++this.state.pos,this.finishToken(h.dot))}},s.readToken_slash=function(){if(this.state.exprAllowed&&!this.state.inType)return++this.state.pos,void this.readRegexp();61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.assign,2):this.finishOp(h.slash,1)},s.readToken_interpreter=function(){if(0!==this.state.pos||this.state.input.length<2)return!1;var t=this.state.pos;this.state.pos+=1;var e=this.input.charCodeAt(this.state.pos);if(33!==e)return!1;for(;10!==e&&13!==e&&8232!==e&&8233!==e&&++this.state.pos<this.input.length;)e=this.input.charCodeAt(this.state.pos);var s=this.input.slice(t+2,this.state.pos);return this.finishToken(h.interpreterDirective,s),!0},s.readToken_mult_modulo=function(t){var e=42===t?h.star:h.modulo,s=1,i=this.input.charCodeAt(this.state.pos+1),r=this.state.exprAllowed;42===t&&42===i&&(s++,i=this.input.charCodeAt(this.state.pos+2),e=h.exponent),61!==i||r||(s++,e=h.assign),this.finishOp(e,s)},s.readToken_pipe_amp=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(e!==t){if(124===t){if(62===e)return void this.finishOp(h.pipeline,2);if(125===e&&this.hasPlugin("flow"))return void this.finishOp(h.braceBarR,2)}61!==e?this.finishOp(124===t?h.bitwiseOR:h.bitwiseAND,1):this.finishOp(h.assign,2)}else 61===this.input.charCodeAt(this.state.pos+2)?this.finishOp(h.assign,3):this.finishOp(124===t?h.logicalOR:h.logicalAND,2)},s.readToken_caret=function(){61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.assign,2):this.finishOp(h.bitwiseXOR,1)},s.readToken_plus_min=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(e===t)return 45===e&&!this.inModule&&62===this.input.charCodeAt(this.state.pos+2)&&c.test(this.input.slice(this.state.lastTokEnd,this.state.pos))?(this.skipLineComment(3),this.skipSpace(),void this.nextToken()):void this.finishOp(h.incDec,2);61===e?this.finishOp(h.assign,2):this.finishOp(h.plusMin,1)},s.readToken_lt_gt=function(t){var e=this.input.charCodeAt(this.state.pos+1),s=1;return e===t?(s=62===t&&62===this.input.charCodeAt(this.state.pos+2)?3:2,61===this.input.charCodeAt(this.state.pos+s)?void this.finishOp(h.assign,s+1):void this.finishOp(h.bitShift,s)):33!==e||60!==t||this.inModule||45!==this.input.charCodeAt(this.state.pos+2)||45!==this.input.charCodeAt(this.state.pos+3)?(61===e&&(s=2),void this.finishOp(h.relational,s)):(this.skipLineComment(4),this.skipSpace(),void this.nextToken())},s.readToken_eq_excl=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(61!==e)return 61===t&&62===e?(this.state.pos+=2,void this.finishToken(h.arrow)):void this.finishOp(61===t?h.eq:h.bang,1);this.finishOp(h.equality,61===this.input.charCodeAt(this.state.pos+2)?3:2)},s.readToken_question=function(){var t=this.input.charCodeAt(this.state.pos+1),e=this.input.charCodeAt(this.state.pos+2);63!==t||this.state.inType?46!==t||e>=48&&e<=57?(++this.state.pos,this.finishToken(h.question)):(this.state.pos+=2,this.finishToken(h.questionDot)):61===e?this.finishOp(h.assign,3):this.finishOp(h.nullishCoalescing,2)},s.getTokenFromCode=function(t){switch(t){case 35:return void this.readToken_numberSign();case 46:return void this.readToken_dot();case 40:return++this.state.pos,void this.finishToken(h.parenL);case 41:return++this.state.pos,void this.finishToken(h.parenR);case 59:return++this.state.pos,void this.finishToken(h.semi);case 44:return++this.state.pos,void this.finishToken(h.comma);case 91:return++this.state.pos,void this.finishToken(h.bracketL);case 93:return++this.state.pos,void this.finishToken(h.bracketR);case 123:return void(this.hasPlugin("flow")&&124===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.braceBarL,2):(++this.state.pos,this.finishToken(h.braceL)));case 125:return++this.state.pos,void this.finishToken(h.braceR);case 58:return void(this.hasPlugin("functionBind")&&58===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.doubleColon,2):(++this.state.pos,this.finishToken(h.colon)));case 63:return void this.readToken_question();case 64:return++this.state.pos,void this.finishToken(h.at);case 96:return++this.state.pos,void this.finishToken(h.backQuote);case 48:var e=this.input.charCodeAt(this.state.pos+1);if(120===e||88===e)return void this.readRadixNumber(16);if(111===e||79===e)return void this.readRadixNumber(8);if(98===e||66===e)return void this.readRadixNumber(2);case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return void this.readNumber(!1);case 34:case 39:return void this.readString(t);case 47:return void this.readToken_slash();case 37:case 42:return void this.readToken_mult_modulo(t);case 124:case 38:return void this.readToken_pipe_amp(t);case 94:return void this.readToken_caret();case 43:case 45:return void this.readToken_plus_min(t);case 60:case 62:return void this.readToken_lt_gt(t);case 61:case 33:return void this.readToken_eq_excl(t);case 126:return void this.finishOp(h.tilde,1)}this.raise(this.state.pos,"Unexpected character '"+String.fromCodePoint(t)+"'")},s.finishOp=function(t,e){var s=this.input.slice(this.state.pos,this.state.pos+e);this.state.pos+=e,this.finishToken(t,s)},s.readRegexp=function(){for(var t,e,s=this.state.pos;;){this.state.pos>=this.input.length&&this.raise(s,"Unterminated regular expression");var i=this.input.charAt(this.state.pos);if(c.test(i)&&this.raise(s,"Unterminated regular expression"),t)t=!1;else{if("["===i)e=!0;else if("]"===i&&e)e=!1;else if("/"===i&&!e)break;t="\\"===i}++this.state.pos}var r=this.input.slice(s,this.state.pos);++this.state.pos;for(var a="";this.state.pos<this.input.length;){var n=this.input[this.state.pos],o=this.input.codePointAt(this.state.pos);if("gmsiyu".indexOf(n)>-1)a.indexOf(n)>-1&&this.raise(this.state.pos+1,"Duplicate regular expression flag"),++this.state.pos,a+=n;else{if(!k(o)&&92!==o)break;this.raise(this.state.pos+1,"Invalid regular expression flag")}}this.finishToken(h.regexp,{pattern:r,flags:a})},s.readInt=function(t,e){for(var s=this.state.pos,i=16===t?J.hex:J.decBinOct,r=16===t?H.hex:10===t?H.dec:8===t?H.oct:H.bin,a=0,n=0,o=null==e?1/0:e;n<o;++n){var h=this.input.charCodeAt(this.state.pos),u=void 0;if(this.hasPlugin("numericSeparator")){var p=this.input.charCodeAt(this.state.pos-1),c=this.input.charCodeAt(this.state.pos+1);if(95===h){-1===r.indexOf(c)&&this.raise(this.state.pos,"Invalid or unexpected token"),(i.indexOf(p)>-1||i.indexOf(c)>-1||Number.isNaN(c))&&this.raise(this.state.pos,"Invalid or unexpected token"),++this.state.pos;continue}}if((u=h>=97?h-97+10:h>=65?h-65+10:X(h)?h-48:1/0)>=t)break;++this.state.pos,a=a*t+u}return this.state.pos===s||null!=e&&this.state.pos-s!==e?null:a},s.readRadixNumber=function(t){var e=this.state.pos,s=!1;this.state.pos+=2;var i=this.readInt(t);if(null==i&&this.raise(this.state.start+2,"Expected number in radix "+t),this.hasPlugin("bigInt")&&110===this.input.charCodeAt(this.state.pos)&&(++this.state.pos,s=!0),N(this.input.codePointAt(this.state.pos))&&this.raise(this.state.pos,"Identifier directly after number"),s){var r=this.input.slice(e,this.state.pos).replace(/[_n]/g,"");this.finishToken(h.bigint,r)}else this.finishToken(h.num,i)},s.readNumber=function(t){var e=this.state.pos,s=!1,i=!1;t||null!==this.readInt(10)||this.raise(e,"Invalid number");var r=this.state.pos-e>=2&&48===this.input.charCodeAt(e);r&&(this.state.strict&&this.raise(e,"Legacy octal literals are not allowed in strict mode"),/[89]/.test(this.input.slice(e,this.state.pos))&&(r=!1));var a=this.input.charCodeAt(this.state.pos);46!==a||r||(++this.state.pos,this.readInt(10),s=!0,a=this.input.charCodeAt(this.state.pos)),69!==a&&101!==a||r||(43!==(a=this.input.charCodeAt(++this.state.pos))&&45!==a||++this.state.pos,null===this.readInt(10)&&this.raise(e,"Invalid number"),s=!0,a=this.input.charCodeAt(this.state.pos)),this.hasPlugin("bigInt")&&110===a&&((s||r)&&this.raise(e,"Invalid BigIntLiteral"),++this.state.pos,i=!0),N(this.input.codePointAt(this.state.pos))&&this.raise(this.state.pos,"Identifier directly after number");var n=this.input.slice(e,this.state.pos).replace(/[_n]/g,"");if(i)this.finishToken(h.bigint,n);else{var o=r?parseInt(n,8):parseFloat(n);this.finishToken(h.num,o)}},s.readCodePoint=function(t){var e;if(123===this.input.charCodeAt(this.state.pos)){var s=++this.state.pos;if(e=this.readHexChar(this.input.indexOf("}",this.state.pos)-this.state.pos,t),++this.state.pos,null===e)--this.state.invalidTemplateEscapePosition;else if(e>1114111){if(!t)return this.state.invalidTemplateEscapePosition=s-2,null;this.raise(s,"Code point out of bounds")}}else e=this.readHexChar(4,t);return e},s.readString=function(t){for(var e="",s=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var i=this.input.charCodeAt(this.state.pos);if(i===t)break;92===i?(e+=this.input.slice(s,this.state.pos),e+=this.readEscapedChar(!1),s=this.state.pos):8232===i||8233===i?(++this.state.pos,++this.state.curLine):d(i)?this.raise(this.state.start,"Unterminated string constant"):++this.state.pos}e+=this.input.slice(s,this.state.pos++),this.finishToken(h.string,e)},s.readTmplToken=function(){for(var t="",e=this.state.pos,s=!1;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated template");var i=this.input.charCodeAt(this.state.pos);if(96===i||36===i&&123===this.input.charCodeAt(this.state.pos+1))return this.state.pos===this.state.start&&this.match(h.template)?36===i?(this.state.pos+=2,void this.finishToken(h.dollarBraceL)):(++this.state.pos,void this.finishToken(h.backQuote)):(t+=this.input.slice(e,this.state.pos),void this.finishToken(h.template,s?null:t));if(92===i){t+=this.input.slice(e,this.state.pos);var r=this.readEscapedChar(!0);null===r?s=!0:t+=r,e=this.state.pos}else if(d(i)){switch(t+=this.input.slice(e,this.state.pos),++this.state.pos,i){case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:t+="\n";break;default:t+=String.fromCharCode(i)}++this.state.curLine,this.state.lineStart=this.state.pos,e=this.state.pos}else++this.state.pos}},s.readEscapedChar=function(t){var e=!t,s=this.input.charCodeAt(++this.state.pos);switch(++this.state.pos,s){case 110:return"\n";case 114:return"\r";case 120:var i=this.readHexChar(2,e);return null===i?null:String.fromCharCode(i);case 117:var r=this.readCodePoint(e);return null===r?null:String.fromCodePoint(r);case 116:return"\t";case 98:return"\b";case 118:return"\v";case 102:return"\f";case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:return this.state.lineStart=this.state.pos,++this.state.curLine,"";default:if(s>=48&&s<=55){var a=this.state.pos-1,n=this.input.substr(this.state.pos-1,3).match(/^[0-7]+/)[0],o=parseInt(n,8);if(o>255&&(n=n.slice(0,-1),o=parseInt(n,8)),o>0){if(t)return this.state.invalidTemplateEscapePosition=a,null;this.state.strict?this.raise(a,"Octal literal in strict mode"):this.state.containsOctal||(this.state.containsOctal=!0,this.state.octalPosition=a)}return this.state.pos+=n.length-1,String.fromCharCode(o)}return String.fromCharCode(s)}},s.readHexChar=function(t,e){var s=this.state.pos,i=this.readInt(16,t);return null===i&&(e?this.raise(s,"Bad character escape sequence"):(this.state.pos=s-1,this.state.invalidTemplateEscapePosition=s-1)),i},s.readWord1=function(){this.state.containsEsc=!1;for(var t="",e=!0,s=this.state.pos;this.state.pos<this.input.length;){var i=this.input.codePointAt(this.state.pos);if(k(i))this.state.pos+=i<=65535?1:2;else if(this.state.isIterator&&64===i)this.state.pos+=1;else{if(92!==i)break;this.state.containsEsc=!0,t+=this.input.slice(s,this.state.pos);var r=this.state.pos;117!==this.input.charCodeAt(++this.state.pos)&&this.raise(this.state.pos,"Expecting Unicode escape sequence \\uXXXX"),++this.state.pos;var a=this.readCodePoint(!0);(e?N:k)(a,!0)||this.raise(r,"Invalid Unicode escape"),t+=String.fromCodePoint(a),s=this.state.pos}e=!1}return t+this.input.slice(s,this.state.pos)},s.isIterator=function(t){return"@@iterator"===t||"@@asyncIterator"===t},s.readWord=function(){var t=this.readWord1(),e=h.name;this.isKeyword(t)&&(this.state.containsEsc&&this.raise(this.state.pos,"Escape sequence in keyword "+t),e=u[t]),!this.state.isIterator||this.isIterator(t)&&this.state.inType||this.raise(this.state.pos,"Invalid identifier "+t),this.finishToken(e,t)},s.braceIsBlock=function(t){var e=this.curContext();return e===D.functionExpression||e===D.functionStatement||(t!==h.colon||e!==D.braceStatement&&e!==D.braceExpression?t===h._return||t===h._yield||t===h.name&&this.state.exprAllowed?c.test(this.input.slice(this.state.lastTokEnd,this.state.start)):t===h._else||t===h.semi||t===h.eof||t===h.parenR||t===h.arrow||(t===h.braceL?e===D.braceStatement:t!==h._var&&t!==h._let&&t!==h._const&&(t===h.relational||!this.state.exprAllowed)):!e.isExpr)},s.updateContext=function(t){var e,s=this.state.type;!s.keyword||t!==h.dot&&t!==h.questionDot?(e=s.updateContext)?e.call(this,t):this.state.exprAllowed=s.beforeExpr:this.state.exprAllowed=!1},e}(K)),Q=["leadingComments","trailingComments","innerComments"],$=function(){function t(t,e,s){this.type="",this.start=e,this.end=0,this.loc=new V(s),t&&t.options.ranges&&(this.range=[e,0]),t&&t.filename&&(this.loc.filename=t.filename)}return t.prototype.__clone=function(){var e=this,s=new t;return Object.keys(this).forEach(function(t){Q.indexOf(t)<0&&(s[t]=e[t])}),s},t}(),Y=[],Z={kind:"loop"},tt={kind:"switch"},et=function(t){function e(e,s){var i;return e=function(t){var e={};for(var s in q)e[s]=t&&null!=t[s]?t[s]:q[s];return e}(e),(i=t.call(this,e,s)||this).options=e,i.inModule="module"===i.options.sourceType,i.input=s,i.plugins=function(t){for(var e=Object.create(null),s=0;s<t.length;s++){var i=t[s],r=Array.isArray(i)?i:[i,{}],a=r[0],n=r[1],o=void 0===n?{}:n;e[a]||(e[a]=o||{})}return e}(i.options.plugins),i.filename=e.sourceFilename,i}return i(e,t),e.prototype.parse=function(){var t=this.startNode(),e=this.startNode();return this.nextToken(),this.parseTopLevel(t,e)},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.parseTopLevel=function(t,e){return e.sourceType=this.options.sourceType,e.interpreter=this.parseInterpreterDirective(),this.parseBlockBody(e,!0,!0,h.eof),t.program=this.finishNode(e,"Program"),t.comments=this.state.comments,this.options.tokens&&(t.tokens=this.state.tokens),this.finishNode(t,"File")},s.stmtToDirective=function(t){var e=t.expression,s=this.startNodeAt(e.start,e.loc.start),i=this.startNodeAt(t.start,t.loc.start),r=this.input.slice(e.start,e.end),a=s.value=r.slice(1,-1);return this.addExtra(s,"raw",r),this.addExtra(s,"rawValue",a),i.value=this.finishNodeAt(s,"DirectiveLiteral",e.end,e.loc.end),this.finishNodeAt(i,"Directive",t.end,t.loc.end)},s.parseInterpreterDirective=function(){if(!this.match(h.interpreterDirective))return null;var t=this.startNode();return t.value=this.state.value,this.next(),this.finishNode(t,"InterpreterDirective")},s.parseStatement=function(t,e){return this.match(h.at)&&this.parseDecorators(!0),this.parseStatementContent(t,e)},s.parseStatementContent=function(t,e){var s=this.state.type,i=this.startNode();switch(s){case h._break:case h._continue:return this.parseBreakContinueStatement(i,s.keyword);case h._debugger:return this.parseDebuggerStatement(i);case h._do:return this.parseDoStatement(i);case h._for:return this.parseForStatement(i);case h._function:if(this.lookahead().type===h.dot)break;return t||this.unexpected(),this.parseFunctionStatement(i);case h._class:return t||this.unexpected(),this.parseClass(i,!0);case h._if:return this.parseIfStatement(i);case h._return:return this.parseReturnStatement(i);case h._switch:return this.parseSwitchStatement(i);case h._throw:return this.parseThrowStatement(i);case h._try:return this.parseTryStatement(i);case h._let:case h._const:t||this.unexpected();case h._var:return this.parseVarStatement(i,s);case h._while:return this.parseWhileStatement(i);case h._with:return this.parseWithStatement(i);case h.braceL:return this.parseBlock();case h.semi:return this.parseEmptyStatement(i);case h._export:case h._import:var r,a=this.lookahead();if(a.type===h.parenL||a.type===h.dot)break;return this.options.allowImportExportEverywhere||e||this.raise(this.state.start,"'import' and 'export' may only appear at the top level"),this.next(),s==h._import?"ImportDeclaration"!==(r=this.parseImport(i)).type||r.importKind&&"value"!==r.importKind||(this.sawUnambiguousESM=!0):("ExportNamedDeclaration"!==(r=this.parseExport(i)).type||r.exportKind&&"value"!==r.exportKind)&&("ExportAllDeclaration"!==r.type||r.exportKind&&"value"!==r.exportKind)&&"ExportDefaultDeclaration"!==r.type||(this.sawUnambiguousESM=!0),this.assertModuleNodeAllowed(i),r;case h.name:if(this.isContextual("async")){var n=this.state.clone();if(this.next(),this.match(h._function)&&!this.canInsertSemicolon())return this.expect(h._function),this.parseFunction(i,!0,!1,!0);this.state=n}}var o=this.state.value,u=this.parseExpression();return s===h.name&&"Identifier"===u.type&&this.eat(h.colon)?this.parseLabeledStatement(i,o,u):this.parseExpressionStatement(i,u)},s.assertModuleNodeAllowed=function(t){this.options.allowImportExportEverywhere||this.inModule||this.raise(t.start,"'import' and 'export' may appear only with 'sourceType: \"module\"'",{code:"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED"})},s.takeDecorators=function(t){var e=this.state.decoratorStack[this.state.decoratorStack.length-1];e.length&&(t.decorators=e,this.resetStartLocationFromNode(t,e[0]),this.state.decoratorStack[this.state.decoratorStack.length-1]=[])},s.canHaveLeadingDecorator=function(){return this.match(h._class)},s.parseDecorators=function(t){for(var e=this.state.decoratorStack[this.state.decoratorStack.length-1];this.match(h.at);){var s=this.parseDecorator();e.push(s)}this.match(h._export)?(t||this.unexpected(),this.hasPlugin("decorators")&&!this.getPluginOption("decorators","decoratorsBeforeExport")&&this.raise(this.state.start,"Using the export keyword between a decorator and a class is not allowed. Please use `export @dec class` instead.")):this.canHaveLeadingDecorator()||this.raise(this.state.start,"Leading decorators must be attached to a class declaration")},s.parseDecorator=function(){this.expectOnePlugin(["decorators-legacy","decorators"]);var t=this.startNode();if(this.next(),this.hasPlugin("decorators")){this.state.decoratorStack.push([]);var e,s=this.state.start,i=this.state.startLoc;if(this.eat(h.parenL))e=this.parseExpression(),this.expect(h.parenR);else for(e=this.parseIdentifier(!1);this.eat(h.dot);){var r=this.startNodeAt(s,i);r.object=e,r.property=this.parseIdentifier(!0),r.computed=!1,e=this.finishNode(r,"MemberExpression")}t.expression=this.parseMaybeDecoratorArguments(e),this.state.decoratorStack.pop()}else t.expression=this.parseMaybeAssign();return this.finishNode(t,"Decorator")},s.parseMaybeDecoratorArguments=function(t){if(this.eat(h.parenL)){var e=this.startNodeAtNode(t);return e.callee=t,e.arguments=this.parseCallExpressionArguments(h.parenR,!1),this.toReferencedList(e.arguments),this.finishNode(e,"CallExpression")}return t},s.parseBreakContinueStatement=function(t,e){var s,i="break"===e;for(this.next(),this.isLineTerminator()?t.label=null:this.match(h.name)?(t.label=this.parseIdentifier(),this.semicolon()):this.unexpected(),s=0;s<this.state.labels.length;++s){var r=this.state.labels[s];if(null==t.label||r.name===t.label.name){if(null!=r.kind&&(i||"loop"===r.kind))break;if(t.label&&i)break}}return s===this.state.labels.length&&this.raise(t.start,"Unsyntactic "+e),this.finishNode(t,i?"BreakStatement":"ContinueStatement")},s.parseDebuggerStatement=function(t){return this.next(),this.semicolon(),this.finishNode(t,"DebuggerStatement")},s.parseDoStatement=function(t){var e=this;return this.next(),this.state.labels.push(Z),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.state.labels.pop(),this.expect(h._while),t.test=this.parseParenExpression(),this.eat(h.semi),this.finishNode(t,"DoWhileStatement")},s.parseForStatement=function(t){this.next(),this.state.labels.push(Z);var e=!1;if(this.state.inAsync&&this.isContextual("await")&&(e=!0,this.next()),this.expect(h.parenL),this.match(h.semi))return e&&this.unexpected(),this.parseFor(t,null);if(this.match(h._var)||this.match(h._let)||this.match(h._const)){var s=this.startNode(),i=this.state.type;if(this.next(),this.parseVar(s,!0,i),this.finishNode(s,"VariableDeclaration"),(this.match(h._in)||this.isContextual("of"))&&1===s.declarations.length){var r=s.declarations[0],a=i===h._var&&r.init&&"ObjectPattern"!=r.id.type&&"ArrayPattern"!=r.id.type&&!this.isContextual("of");if(this.state.strict&&a)this.raise(this.state.start,"for-in initializer in strict mode");else if(a||!r.init)return this.parseForIn(t,s,e)}return e&&this.unexpected(),this.parseFor(t,s)}var n={start:0},o=this.parseExpression(!0,n);if(this.match(h._in)||this.isContextual("of")){var u=this.isContextual("of")?"for-of statement":"for-in statement";return this.toAssignable(o,void 0,u),this.checkLVal(o,void 0,void 0,u),this.parseForIn(t,o,e)}return n.start&&this.unexpected(n.start),e&&this.unexpected(),this.parseFor(t,o)},s.parseFunctionStatement=function(t){return this.next(),this.parseFunction(t,!0)},s.parseIfStatement=function(t){return this.next(),t.test=this.parseParenExpression(),t.consequent=this.parseStatement(!1),t.alternate=this.eat(h._else)?this.parseStatement(!1):null,this.finishNode(t,"IfStatement")},s.parseReturnStatement=function(t){return this.state.inFunction||this.options.allowReturnOutsideFunction||this.raise(this.state.start,"'return' outside of function"),this.next(),this.isLineTerminator()?t.argument=null:(t.argument=this.parseExpression(),this.semicolon()),this.finishNode(t,"ReturnStatement")},s.parseSwitchStatement=function(t){this.next(),t.discriminant=this.parseParenExpression();var e,s,i=t.cases=[];for(this.expect(h.braceL),this.state.labels.push(tt);!this.match(h.braceR);)if(this.match(h._case)||this.match(h._default)){var r=this.match(h._case);e&&this.finishNode(e,"SwitchCase"),i.push(e=this.startNode()),e.consequent=[],this.next(),r?e.test=this.parseExpression():(s&&this.raise(this.state.lastTokStart,"Multiple default clauses"),s=!0,e.test=null),this.expect(h.colon)}else e?e.consequent.push(this.parseStatement(!0)):this.unexpected();return e&&this.finishNode(e,"SwitchCase"),this.next(),this.state.labels.pop(),this.finishNode(t,"SwitchStatement")},s.parseThrowStatement=function(t){return this.next(),c.test(this.input.slice(this.state.lastTokEnd,this.state.start))&&this.raise(this.state.lastTokEnd,"Illegal newline after throw"),t.argument=this.parseExpression(),this.semicolon(),this.finishNode(t,"ThrowStatement")},s.parseTryStatement=function(t){var e=this;if(this.next(),t.block=this.parseBlock(),t.handler=null,this.match(h._catch)){var s=this.startNode();if(this.next(),this.match(h.parenL)){this.expect(h.parenL),s.param=this.parseBindingAtom();var i=Object.create(null);this.checkLVal(s.param,!0,i,"catch clause"),this.expect(h.parenR)}else s.param=null;s.body=this.withTopicForbiddingContext(function(){return e.parseBlock(!1)}),t.handler=this.finishNode(s,"CatchClause")}return t.guardedHandlers=Y,t.finalizer=this.eat(h._finally)?this.parseBlock():null,t.handler||t.finalizer||this.raise(t.start,"Missing catch or finally clause"),this.finishNode(t,"TryStatement")},s.parseVarStatement=function(t,e){return this.next(),this.parseVar(t,!1,e),this.semicolon(),this.finishNode(t,"VariableDeclaration")},s.parseWhileStatement=function(t){var e=this;return this.next(),t.test=this.parseParenExpression(),this.state.labels.push(Z),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,"WhileStatement")},s.parseWithStatement=function(t){var e=this;return this.state.strict&&this.raise(this.state.start,"'with' in strict mode"),this.next(),t.object=this.parseParenExpression(),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.finishNode(t,"WithStatement")},s.parseEmptyStatement=function(t){return this.next(),this.finishNode(t,"EmptyStatement")},s.parseLabeledStatement=function(t,e,s){for(var i=0,r=this.state.labels;i<r.length;i++){r[i].name===e&&this.raise(s.start,"Label '"+e+"' is already declared")}for(var a=this.state.type.isLoop?"loop":this.match(h._switch)?"switch":null,n=this.state.labels.length-1;n>=0;n--){var o=this.state.labels[n];if(o.statementStart!==t.start)break;o.statementStart=this.state.start,o.kind=a}return this.state.labels.push({name:e,kind:a,statementStart:this.state.start}),t.body=this.parseStatement(!0),("ClassDeclaration"==t.body.type||"VariableDeclaration"==t.body.type&&"var"!==t.body.kind||"FunctionDeclaration"==t.body.type&&(this.state.strict||t.body.generator||t.body.async))&&this.raise(t.body.start,"Invalid labeled declaration"),this.state.labels.pop(),t.label=s,this.finishNode(t,"LabeledStatement")},s.parseExpressionStatement=function(t,e){return t.expression=e,this.semicolon(),this.finishNode(t,"ExpressionStatement")},s.parseBlock=function(t){var e=this.startNode();return this.expect(h.braceL),this.parseBlockBody(e,t,!1,h.braceR),this.finishNode(e,"BlockStatement")},s.isValidDirective=function(t){return"ExpressionStatement"===t.type&&"StringLiteral"===t.expression.type&&!t.expression.extra.parenthesized},s.parseBlockBody=function(t,e,s,i){var r=t.body=[],a=t.directives=[];this.parseBlockOrModuleBlockBody(r,e?a:void 0,s,i)},s.parseBlockOrModuleBlockBody=function(t,e,s,i){for(var r,a,n=!1;!this.eat(i);){n||!this.state.containsOctal||a||(a=this.state.octalPosition);var o=this.parseStatement(!0,s);if(e&&!n&&this.isValidDirective(o)){var h=this.stmtToDirective(o);e.push(h),void 0===r&&"use strict"===h.value.value&&(r=this.state.strict,this.setStrict(!0),a&&this.raise(a,"Octal literal in strict mode"))}else n=!0,t.push(o)}!1===r&&this.setStrict(!1)},s.parseFor=function(t,e){var s=this;return t.init=e,this.expect(h.semi),t.test=this.match(h.semi)?null:this.parseExpression(),this.expect(h.semi),t.update=this.match(h.parenR)?null:this.parseExpression(),this.expect(h.parenR),t.body=this.withTopicForbiddingContext(function(){return s.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,"ForStatement")},s.parseForIn=function(t,e,s){var i=this,r=this.match(h._in)?"ForInStatement":"ForOfStatement";return s?this.eatContextual("of"):this.next(),"ForOfStatement"===r&&(t.await=!!s),t.left=e,t.right=this.parseExpression(),this.expect(h.parenR),t.body=this.withTopicForbiddingContext(function(){return i.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,r)},s.parseVar=function(t,e,s){var i=t.declarations=[];for(t.kind=s.keyword;;){var r=this.startNode();if(this.parseVarHead(r),this.eat(h.eq)?r.init=this.parseMaybeAssign(e):(s!==h._const||this.match(h._in)||this.isContextual("of")?"Identifier"===r.id.type||e&&(this.match(h._in)||this.isContextual("of"))||this.raise(this.state.lastTokEnd,"Complex binding patterns require an initialization value"):this.hasPlugin("typescript")||this.unexpected(),r.init=null),i.push(this.finishNode(r,"VariableDeclarator")),!this.eat(h.comma))break}return t},s.parseVarHead=function(t){t.id=this.parseBindingAtom(),this.checkLVal(t.id,!0,void 0,"variable declaration")},s.parseFunction=function(t,e,s,i,r){var a=this,n=this.state.inFunction,o=this.state.inMethod,u=this.state.inAsync,p=this.state.inGenerator,c=this.state.inClassProperty;return this.state.inFunction=!0,this.state.inMethod=!1,this.state.inClassProperty=!1,this.initFunction(t,i),this.match(h.star)&&(t.generator=!0,this.next()),!e||r||this.match(h.name)||this.match(h._yield)||this.unexpected(),e||(this.state.inAsync=i,this.state.inGenerator=t.generator),(this.match(h.name)||this.match(h._yield))&&(t.id=this.parseBindingIdentifier()),e&&(this.state.inAsync=i,this.state.inGenerator=t.generator),this.parseFunctionParams(t),this.withTopicForbiddingContext(function(){a.parseFunctionBodyAndFinish(t,e?"FunctionDeclaration":"FunctionExpression",s)}),this.state.inFunction=n,this.state.inMethod=o,this.state.inAsync=u,this.state.inGenerator=p,this.state.inClassProperty=c,t},s.parseFunctionParams=function(t,e){var s=this.state.inParameters;this.state.inParameters=!0,this.expect(h.parenL),t.params=this.parseBindingList(h.parenR,!1,e),this.state.inParameters=s},s.parseClass=function(t,e,s){return this.next(),this.takeDecorators(t),this.parseClassId(t,e,s),this.parseClassSuper(t),this.parseClassBody(t),this.finishNode(t,e?"ClassDeclaration":"ClassExpression")},s.isClassProperty=function(){return this.match(h.eq)||this.match(h.semi)||this.match(h.braceR)},s.isClassMethod=function(){return this.match(h.parenL)},s.isNonstaticConstructor=function(t){return!(t.computed||t.static||"constructor"!==t.key.name&&"constructor"!==t.key.value)},s.parseClassBody=function(t){var e=this,s=this.state.strict;this.state.strict=!0,this.state.classLevel++;var i={hadConstructor:!1},r=[],a=this.startNode();a.body=[],this.expect(h.braceL),this.withTopicForbiddingContext(function(){for(;!e.eat(h.braceR);)if(e.eat(h.semi))r.length>0&&e.raise(e.state.lastTokEnd,"Decorators must not be followed by a semicolon");else if(e.match(h.at))r.push(e.parseDecorator());else{var t=e.startNode();r.length&&(t.decorators=r,e.resetStartLocationFromNode(t,r[0]),r=[]),e.parseClassMember(a,t,i),"constructor"===t.kind&&t.decorators&&t.decorators.length>0&&e.raise(t.start,"Decorators can't be used with a constructor. Did you mean '@dec class { ... }'?")}}),r.length&&this.raise(this.state.start,"You have trailing decorators with no method"),t.body=this.finishNode(a,"ClassBody"),this.state.classLevel--,this.state.strict=s},s.parseClassMember=function(t,e,s){var i=!1,r=this.state.containsEsc;if(this.match(h.name)&&"static"===this.state.value){var a=this.parseIdentifier(!0);if(this.isClassMethod()){var n=e;return n.kind="method",n.computed=!1,n.key=a,n.static=!1,void this.pushClassMethod(t,n,!1,!1,!1)}if(this.isClassProperty()){var o=e;return o.computed=!1,o.key=a,o.static=!1,void t.body.push(this.parseClassProperty(o))}if(r)throw this.unexpected();i=!0}this.parseClassMemberWithIsStatic(t,e,s,i)},s.parseClassMemberWithIsStatic=function(t,e,s,i){var r=e,a=e,n=e,o=e,u=r,p=r;if(e.static=i,this.eat(h.star))return u.kind="method",this.parseClassPropertyName(u),"PrivateName"===u.key.type?void this.pushClassPrivateMethod(t,a,!0,!1):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't be a generator"),void this.pushClassMethod(t,r,!0,!1,!1));var c=this.parseClassPropertyName(e),l="PrivateName"===c.type,d="Identifier"===c.type;if(this.parsePostMemberNameModifiers(p),this.isClassMethod()){if(u.kind="method",l)return void this.pushClassPrivateMethod(t,a,!1,!1);var f=this.isNonstaticConstructor(r);f&&(r.kind="constructor",r.decorators&&this.raise(r.start,"You can't attach decorators to a class constructor"),s.hadConstructor&&!this.hasPlugin("typescript")&&this.raise(c.start,"Duplicate constructor in the same class"),s.hadConstructor=!0),this.pushClassMethod(t,r,!1,!1,f)}else if(this.isClassProperty())l?this.pushClassPrivateProperty(t,o):this.pushClassProperty(t,n);else if(d&&"async"===c.name&&!this.isLineTerminator()){var m=this.eat(h.star);u.kind="method",this.parseClassPropertyName(u),"PrivateName"===u.key.type?this.pushClassPrivateMethod(t,a,m,!0):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't be an async function"),this.pushClassMethod(t,r,m,!0,!1))}else!d||"get"!==c.name&&"set"!==c.name||this.isLineTerminator()&&this.match(h.star)?this.isLineTerminator()?l?this.pushClassPrivateProperty(t,o):this.pushClassProperty(t,n):this.unexpected():(u.kind=c.name,this.parseClassPropertyName(r),"PrivateName"===u.key.type?this.pushClassPrivateMethod(t,a,!1,!1):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't have get/set modifier"),this.pushClassMethod(t,r,!1,!1,!1)),this.checkGetterSetterParams(r))},s.parseClassPropertyName=function(t){var e=this.parsePropertyName(t);return t.computed||!t.static||"prototype"!==e.name&&"prototype"!==e.value||this.raise(e.start,"Classes may not have static property named prototype"),"PrivateName"===e.type&&"constructor"===e.id.name&&this.raise(e.start,"Classes may not have a private field named '#constructor'"),e},s.pushClassProperty=function(t,e){this.isNonstaticConstructor(e)&&this.raise(e.key.start,"Classes may not have a non-static field named 'constructor'"),t.body.push(this.parseClassProperty(e))},s.pushClassPrivateProperty=function(t,e){this.expectPlugin("classPrivateProperties",e.key.start),t.body.push(this.parseClassPrivateProperty(e))},s.pushClassMethod=function(t,e,s,i,r){t.body.push(this.parseMethod(e,s,i,r,"ClassMethod"))},s.pushClassPrivateMethod=function(t,e,s,i){this.expectPlugin("classPrivateMethods",e.key.start),t.body.push(this.parseMethod(e,s,i,!1,"ClassPrivateMethod"))},s.parsePostMemberNameModifiers=function(t){},s.parseAccessModifier=function(){},s.parseClassPrivateProperty=function(t){var e=this.state.inMethod;return this.state.inMethod=!1,this.state.inClassProperty=!0,t.value=this.eat(h.eq)?this.parseMaybeAssign():null,this.semicolon(),this.state.inClassProperty=!1,this.state.inMethod=e,this.finishNode(t,"ClassPrivateProperty")},s.parseClassProperty=function(t){t.typeAnnotation||this.expectPlugin("classProperties");var e=this.state.inMethod;return this.state.inMethod=!1,this.state.inClassProperty=!0,this.match(h.eq)?(this.expectPlugin("classProperties"),this.next(),t.value=this.parseMaybeAssign()):t.value=null,this.semicolon(),this.state.inClassProperty=!1,this.state.inMethod=e,this.finishNode(t,"ClassProperty")},s.parseClassId=function(t,e,s){this.match(h.name)?t.id=this.parseIdentifier():s||!e?t.id=null:this.unexpected(null,"A class name is required")},s.parseClassSuper=function(t){t.superClass=this.eat(h._extends)?this.parseExprSubscripts():null},s.parseExport=function(t){if(this.shouldParseExportStar()){if(this.parseExportStar(t),"ExportAllDeclaration"===t.type)return t}else if(this.isExportDefaultSpecifier()){this.expectPlugin("exportDefaultFrom");var e=this.startNode();e.exported=this.parseIdentifier(!0);var s=[this.finishNode(e,"ExportDefaultSpecifier")];if(t.specifiers=s,this.match(h.comma)&&this.lookahead().type===h.star){this.expect(h.comma);var i=this.startNode();this.expect(h.star),this.expectContextual("as"),i.exported=this.parseIdentifier(),s.push(this.finishNode(i,"ExportNamespaceSpecifier"))}else this.parseExportSpecifiersMaybe(t);this.parseExportFrom(t,!0)}else{if(this.eat(h._default))return t.declaration=this.parseExportDefaultExpression(),this.checkExport(t,!0,!0),this.finishNode(t,"ExportDefaultDeclaration");if(this.shouldParseExportDeclaration()){if(this.isContextual("async")){var r=this.lookahead();r.type!==h._function&&this.unexpected(r.start,'Unexpected token, expected "function"')}t.specifiers=[],t.source=null,t.declaration=this.parseExportDeclaration(t)}else t.declaration=null,t.specifiers=this.parseExportSpecifiers(),this.parseExportFrom(t)}return this.checkExport(t,!0),this.finishNode(t,"ExportNamedDeclaration")},s.isAsyncFunction=function(){if(!this.isContextual("async"))return!1;var t=this.state,e=t.input,s=t.pos;f.lastIndex=s;var i=f.exec(e);if(!i||!i.length)return!1;var r=s+i[0].length;return!(c.test(e.slice(s,r))||"function"!==e.slice(r,r+8)||r+8!==e.length&&k(e.charAt(r+8)))},s.parseExportDefaultExpression=function(){var t=this.startNode(),e=this.isAsyncFunction();if(this.eat(h._function)||e)return e&&(this.eatContextual("async"),this.expect(h._function)),this.parseFunction(t,!0,!1,e,!0);if(this.match(h._class))return this.parseClass(t,!0,!0);if(this.match(h.at))return this.hasPlugin("decorators")&&this.getPluginOption("decorators","decoratorsBeforeExport")&&this.unexpected(this.state.start,"Decorators must be placed *before* the 'export' keyword. You can set the 'decoratorsBeforeExport' option to false to use the 'export @decorator class {}' syntax"),this.parseDecorators(!1),this.parseClass(t,!0,!0);if(this.match(h._let)||this.match(h._const)||this.match(h._var))return this.raise(this.state.start,"Only expressions, functions or classes are allowed as the `default` export.");var s=this.parseMaybeAssign();return this.semicolon(),s},s.parseExportDeclaration=function(t){return this.parseStatement(!0)},s.isExportDefaultSpecifier=function(){if(this.match(h.name))return"async"!==this.state.value;if(!this.match(h._default))return!1;var t=this.lookahead();return t.type===h.comma||t.type===h.name&&"from"===t.value},s.parseExportSpecifiersMaybe=function(t){this.eat(h.comma)&&(t.specifiers=t.specifiers.concat(this.parseExportSpecifiers()))},s.parseExportFrom=function(t,e){this.eatContextual("from")?(t.source=this.match(h.string)?this.parseExprAtom():this.unexpected(),this.checkExport(t)):e?this.unexpected():t.source=null,this.semicolon()},s.shouldParseExportStar=function(){return this.match(h.star)},s.parseExportStar=function(t){this.expect(h.star),this.isContextual("as")?this.parseExportNamespace(t):(this.parseExportFrom(t,!0),this.finishNode(t,"ExportAllDeclaration"))},s.parseExportNamespace=function(t){this.expectPlugin("exportNamespaceFrom");var e=this.startNodeAt(this.state.lastTokStart,this.state.lastTokStartLoc);this.next(),e.exported=this.parseIdentifier(!0),t.specifiers=[this.finishNode(e,"ExportNamespaceSpecifier")],this.parseExportSpecifiersMaybe(t),this.parseExportFrom(t,!0)},s.shouldParseExportDeclaration=function(){if(this.match(h.at)&&(this.expectOnePlugin(["decorators","decorators-legacy"]),this.hasPlugin("decorators"))){if(!this.getPluginOption("decorators","decoratorsBeforeExport"))return!0;this.unexpected(this.state.start,"Decorators must be placed *before* the 'export' keyword. You can set the 'decoratorsBeforeExport' option to false to use the 'export @decorator class {}' syntax")}return"var"===this.state.type.keyword||"const"===this.state.type.keyword||"let"===this.state.type.keyword||"function"===this.state.type.keyword||"class"===this.state.type.keyword||this.isAsyncFunction()},s.checkExport=function(t,e,s){if(e)if(s)this.checkDuplicateExports(t,"default");else if(t.specifiers&&t.specifiers.length)for(var i=0,r=t.specifiers;i<r.length;i++){var a=r[i];this.checkDuplicateExports(a,a.exported.name)}else if(t.declaration)if("FunctionDeclaration"===t.declaration.type||"ClassDeclaration"===t.declaration.type){var n=t.declaration.id;if(!n)throw new Error("Assertion failure");this.checkDuplicateExports(t,n.name)}else if("VariableDeclaration"===t.declaration.type)for(var o=0,h=t.declaration.declarations;o<h.length;o++){var u=h[o];this.checkDeclaration(u.id)}if(this.state.decoratorStack[this.state.decoratorStack.length-1].length){var p=t.declaration&&("ClassDeclaration"===t.declaration.type||"ClassExpression"===t.declaration.type);if(!t.declaration||!p)throw this.raise(t.start,"You can only use decorators on an export when exporting a class");this.takeDecorators(t.declaration)}},s.checkDeclaration=function(t){if("ObjectPattern"===t.type)for(var e=0,s=t.properties;e<s.length;e++){var i=s[e];this.checkDeclaration(i)}else if("ArrayPattern"===t.type)for(var r=0,a=t.elements;r<a.length;r++){var n=a[r];n&&this.checkDeclaration(n)}else"ObjectProperty"===t.type?this.checkDeclaration(t.value):"RestElement"===t.type?this.checkDeclaration(t.argument):"Identifier"===t.type&&this.checkDuplicateExports(t,t.name)},s.checkDuplicateExports=function(t,e){this.state.exportedIdentifiers.indexOf(e)>-1&&this.raiseDuplicateExportError(t,e),this.state.exportedIdentifiers.push(e)},s.raiseDuplicateExportError=function(t,e){throw this.raise(t.start,"default"===e?"Only one default export allowed per module.":"`"+e+"` has already been exported. Exported identifiers must be unique.")},s.parseExportSpecifiers=function(){var t,e=[],s=!0;for(this.expect(h.braceL);!this.eat(h.braceR);){if(s)s=!1;else if(this.expect(h.comma),this.eat(h.braceR))break;var i=this.match(h._default);i&&!t&&(t=!0);var r=this.startNode();r.local=this.parseIdentifier(i),r.exported=this.eatContextual("as")?this.parseIdentifier(!0):r.local.__clone(),e.push(this.finishNode(r,"ExportSpecifier"))}return t&&!this.isContextual("from")&&this.unexpected(),e},s.parseImport=function(t){return this.match(h.string)?(t.specifiers=[],t.source=this.parseExprAtom()):(t.specifiers=[],this.parseImportSpecifiers(t),this.expectContextual("from"),t.source=this.match(h.string)?this.parseExprAtom():this.unexpected()),this.semicolon(),this.finishNode(t,"ImportDeclaration")},s.shouldParseDefaultImport=function(t){return this.match(h.name)},s.parseImportSpecifierLocal=function(t,e,s,i){e.local=this.parseIdentifier(),this.checkLVal(e.local,!0,void 0,i),t.specifiers.push(this.finishNode(e,s))},s.parseImportSpecifiers=function(t){var e=!0;if(!this.shouldParseDefaultImport(t)||(this.parseImportSpecifierLocal(t,this.startNode(),"ImportDefaultSpecifier","default import specifier"),this.eat(h.comma))){if(this.match(h.star)){var s=this.startNode();return this.next(),this.expectContextual("as"),void this.parseImportSpecifierLocal(t,s,"ImportNamespaceSpecifier","import namespace specifier")}for(this.expect(h.braceL);!this.eat(h.braceR);){if(e)e=!1;else if(this.eat(h.colon)&&this.unexpected(null,"ES2015 named imports do not destructure. Use another statement for destructuring after the import."),this.expect(h.comma),this.eat(h.braceR))break;this.parseImportSpecifier(t)}}},s.parseImportSpecifier=function(t){var e=this.startNode();e.imported=this.parseIdentifier(!0),this.eatContextual("as")?e.local=this.parseIdentifier():(this.checkReservedWord(e.imported.name,e.start,!0,!0),e.local=e.imported.__clone()),this.checkLVal(e.local,!0,void 0,"import specifier"),t.specifiers.push(this.finishNode(e,"ImportSpecifier"))},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.checkPropClash=function(t,e){if(!t.computed&&!t.kind){var s=t.key;"__proto__"===("Identifier"===s.type?s.name:String(s.value))&&(e.proto&&this.raise(s.start,"Redefinition of __proto__ property"),e.proto=!0)}},s.getExpression=function(){this.nextToken();var t=this.parseExpression();return this.match(h.eof)||this.unexpected(),t.comments=this.state.comments,t},s.parseExpression=function(t,e){var s=this.state.start,i=this.state.startLoc,r=this.parseMaybeAssign(t,e);if(this.match(h.comma)){var a=this.startNodeAt(s,i);for(a.expressions=[r];this.eat(h.comma);)a.expressions.push(this.parseMaybeAssign(t,e));return this.toReferencedList(a.expressions),this.finishNode(a,"SequenceExpression")}return r},s.parseMaybeAssign=function(t,e,s,i){var r,a=this.state.start,n=this.state.startLoc;if(this.match(h._yield)&&this.state.inGenerator){var o=this.parseYield();return s&&(o=s.call(this,o,a,n)),o}e?r=!1:(e={start:0},r=!0),(this.match(h.parenL)||this.match(h.name)||this.match(h._yield))&&(this.state.potentialArrowAt=this.state.start);var u=this.parseMaybeConditional(t,e,i);if(s&&(u=s.call(this,u,a,n)),this.state.type.isAssign){var p,c=this.startNodeAt(a,n),l=this.state.value;if(c.operator=l,"??="===l&&(this.expectPlugin("nullishCoalescingOperator"),this.expectPlugin("logicalAssignment")),"||="!==l&&"&&="!==l||this.expectPlugin("logicalAssignment"),c.left=this.match(h.eq)?this.toAssignable(u,void 0,"assignment expression"):u,e.start=0,this.checkLVal(u,void 0,void 0,"assignment expression"),u.extra&&u.extra.parenthesized)"ObjectPattern"===u.type?p="`({a}) = 0` use `({a} = 0)`":"ArrayPattern"===u.type&&(p="`([a]) = 0` use `([a] = 0)`"),p&&this.raise(u.start,"You're trying to assign to a parenthesized expression, eg. instead of "+p);return this.next(),c.right=this.parseMaybeAssign(t),this.finishNode(c,"AssignmentExpression")}return r&&e.start&&this.unexpected(e.start),u},s.parseMaybeConditional=function(t,e,s){var i=this.state.start,r=this.state.startLoc,a=this.state.potentialArrowAt,n=this.parseExprOps(t,e);return"ArrowFunctionExpression"===n.type&&n.start===a?n:e&&e.start?n:this.parseConditional(n,t,i,r,s)},s.parseConditional=function(t,e,s,i,r){if(this.eat(h.question)){var a=this.startNodeAt(s,i);return a.test=t,a.consequent=this.parseMaybeAssign(),this.expect(h.colon),a.alternate=this.parseMaybeAssign(e),this.finishNode(a,"ConditionalExpression")}return t},s.parseExprOps=function(t,e){var s=this.state.start,i=this.state.startLoc,r=this.state.potentialArrowAt,a=this.parseMaybeUnary(e);return"ArrowFunctionExpression"===a.type&&a.start===r?a:e&&e.start?a:this.parseExprOp(a,s,i,-1,t)},s.parseExprOp=function(t,e,s,i,r){var a=this.state.type.binop;if(!(null==a||r&&this.match(h._in))&&a>i){var n=this.startNodeAt(e,s),o=this.state.value;n.left=t,n.operator=o,"**"!==o||"UnaryExpression"!==t.type||t.extra&&t.extra.parenthesized||this.raise(t.argument.start,"Illegal expression. Wrap left hand side or entire exponentiation in parentheses.");var u=this.state.type;if(u===h.pipeline?(this.expectPlugin("pipelineOperator"),this.state.inPipeline=!0,this.checkPipelineAtInfixOperator(t,e)):u===h.nullishCoalescing&&this.expectPlugin("nullishCoalescingOperator"),this.next(),u===h.pipeline&&"minimal"===this.getPluginOption("pipelineOperator","proposal")&&this.match(h.name)&&"await"===this.state.value&&this.state.inAsync)throw this.raise(this.state.start,'Unexpected "await" after pipeline body; await must have parentheses in minimal proposal');return n.right=this.parseExprOpRightExpr(u,a,r),this.finishNode(n,u===h.logicalOR||u===h.logicalAND||u===h.nullishCoalescing?"LogicalExpression":"BinaryExpression"),this.parseExprOp(n,e,s,i,r)}return t},s.parseExprOpRightExpr=function(t,e,s){var i=this;switch(t){case h.pipeline:if("smart"===this.getPluginOption("pipelineOperator","proposal")){var r=this.state.start,a=this.state.startLoc;return this.withTopicPermittingContext(function(){return i.parseSmartPipelineBody(i.parseExprOpBaseRightExpr(t,e,s),r,a)})}default:return this.parseExprOpBaseRightExpr(t,e,s)}},s.parseExprOpBaseRightExpr=function(t,e,s){var i=this.state.start,r=this.state.startLoc;return this.parseExprOp(this.parseMaybeUnary(),i,r,t.rightAssociative?e-1:e,s)},s.parseMaybeUnary=function(t){if(this.state.type.prefix){var e=this.startNode(),s=this.match(h.incDec);if(e.operator=this.state.value,e.prefix=!0,"throw"===e.operator&&this.expectPlugin("throwExpressions"),this.next(),e.argument=this.parseMaybeUnary(),t&&t.start&&this.unexpected(t.start),s)this.checkLVal(e.argument,void 0,void 0,"prefix operation");else if(this.state.strict&&"delete"===e.operator){var i=e.argument;"Identifier"===i.type?this.raise(e.start,"Deleting local variable in strict mode"):"MemberExpression"===i.type&&"PrivateName"===i.property.type&&this.raise(e.start,"Deleting a private field is not allowed")}return this.finishNode(e,s?"UpdateExpression":"UnaryExpression")}var r=this.state.start,a=this.state.startLoc,n=this.parseExprSubscripts(t);if(t&&t.start)return n;for(;this.state.type.postfix&&!this.canInsertSemicolon();){var o=this.startNodeAt(r,a);o.operator=this.state.value,o.prefix=!1,o.argument=n,this.checkLVal(n,void 0,void 0,"postfix operation"),this.next(),n=this.finishNode(o,"UpdateExpression")}return n},s.parseExprSubscripts=function(t){var e=this.state.start,s=this.state.startLoc,i=this.state.potentialArrowAt,r=this.parseExprAtom(t);return"ArrowFunctionExpression"===r.type&&r.start===i?r:t&&t.start?r:this.parseSubscripts(r,e,s)},s.parseSubscripts=function(t,e,s,i){var r={optionalChainMember:!1,stop:!1};do{t=this.parseSubscript(t,e,s,i,r)}while(!r.stop);return t},s.parseSubscript=function(t,e,s,i,r){if(!i&&this.eat(h.doubleColon)){var a=this.startNodeAt(e,s);return a.object=t,a.callee=this.parseNoCallExpr(),r.stop=!0,this.parseSubscripts(this.finishNode(a,"BindExpression"),e,s,i)}if(this.match(h.questionDot)){if(this.expectPlugin("optionalChaining"),r.optionalChainMember=!0,i&&this.lookahead().type==h.parenL)return r.stop=!0,t;this.next();var n=this.startNodeAt(e,s);if(this.eat(h.bracketL))return n.object=t,n.property=this.parseExpression(),n.computed=!0,n.optional=!0,this.expect(h.bracketR),this.finishNode(n,"OptionalMemberExpression");if(this.eat(h.parenL)){var o=this.atPossibleAsync(t);return n.callee=t,n.arguments=this.parseCallExpressionArguments(h.parenR,o),n.optional=!0,this.finishNode(n,"OptionalCallExpression")}return n.object=t,n.property=this.parseIdentifier(!0),n.computed=!1,n.optional=!0,this.finishNode(n,"OptionalMemberExpression")}if(this.eat(h.dot)){var u=this.startNodeAt(e,s);return u.object=t,u.property=this.parseMaybePrivateName(),u.computed=!1,r.optionalChainMember?(u.optional=!1,this.finishNode(u,"OptionalMemberExpression")):this.finishNode(u,"MemberExpression")}if(this.eat(h.bracketL)){var p=this.startNodeAt(e,s);return p.object=t,p.property=this.parseExpression(),p.computed=!0,this.expect(h.bracketR),r.optionalChainMember?(p.optional=!1,this.finishNode(p,"OptionalMemberExpression")):this.finishNode(p,"MemberExpression")}if(!i&&this.match(h.parenL)){var c=this.state.maybeInArrowParameters,l=this.state.yieldOrAwaitInPossibleArrowParameters;this.state.maybeInArrowParameters=!0,this.state.yieldOrAwaitInPossibleArrowParameters=null;var d=this.atPossibleAsync(t);this.next();var f=this.startNodeAt(e,s);f.callee=t;var m={start:-1};return f.arguments=this.parseCallExpressionArguments(h.parenR,d,m),r.optionalChainMember?this.finishOptionalCallExpression(f):this.finishCallExpression(f),d&&this.shouldParseAsyncArrow()?(r.stop=!0,m.start>-1&&this.raise(m.start,"A trailing comma is not permitted after the rest element"),f=this.parseAsyncArrowFromCallExpression(this.startNodeAt(e,s),f),this.state.yieldOrAwaitInPossibleArrowParameters=l):(this.toReferencedListDeep(f.arguments),this.state.yieldOrAwaitInPossibleArrowParameters=this.state.yieldOrAwaitInPossibleArrowParameters||l),this.state.maybeInArrowParameters=c,f}return this.match(h.backQuote)?this.parseTaggedTemplateExpression(e,s,t,r):(r.stop=!0,t)},s.parseTaggedTemplateExpression=function(t,e,s,i,r){var a=this.startNodeAt(t,e);return a.tag=s,a.quasi=this.parseTemplate(!0),r&&(a.typeParameters=r),i.optionalChainMember&&this.raise(t,"Tagged Template Literals are not allowed in optionalChain"),this.finishNode(a,"TaggedTemplateExpression")},s.atPossibleAsync=function(t){return!this.state.containsEsc&&this.state.potentialArrowAt===t.start&&"Identifier"===t.type&&"async"===t.name&&!this.canInsertSemicolon()},s.finishCallExpression=function(t){if("Import"===t.callee.type){1!==t.arguments.length&&this.raise(t.start,"import() requires exactly one argument");var e=t.arguments[0];e&&"SpreadElement"===e.type&&this.raise(e.start,"... is not allowed in import()")}return this.finishNode(t,"CallExpression")},s.finishOptionalCallExpression=function(t){if("Import"===t.callee.type){1!==t.arguments.length&&this.raise(t.start,"import() requires exactly one argument");var e=t.arguments[0];e&&"SpreadElement"===e.type&&this.raise(e.start,"... is not allowed in import()")}return this.finishNode(t,"OptionalCallExpression")},s.parseCallExpressionArguments=function(t,e,s){for(var i,r=[],a=!0;!this.eat(t);){if(a)a=!1;else if(this.expect(h.comma),this.eat(t))break;this.match(h.parenL)&&!i&&(i=this.state.start),r.push(this.parseExprListItem(!1,e?{start:0}:void 0,e?{start:0}:void 0,e?s:void 0))}return e&&i&&this.shouldParseAsyncArrow()&&this.unexpected(),r},s.shouldParseAsyncArrow=function(){return this.match(h.arrow)},s.parseAsyncArrowFromCallExpression=function(t,e){return this.expect(h.arrow),this.parseArrowExpression(t,e.arguments,!0),t},s.parseNoCallExpr=function(){var t=this.state.start,e=this.state.startLoc;return this.parseSubscripts(this.parseExprAtom(),t,e,!0)},s.parseExprAtom=function(t){this.state.type===h.slash&&this.readRegexp();var e,s=this.state.potentialArrowAt===this.state.start;switch(this.state.type){case h._super:return this.state.inMethod||this.state.inClassProperty||this.options.allowSuperOutsideMethod||this.raise(this.state.start,"super is only allowed in object methods and classes"),e=this.startNode(),this.next(),this.match(h.parenL)||this.match(h.bracketL)||this.match(h.dot)||this.unexpected(),this.match(h.parenL)&&"constructor"!==this.state.inMethod&&!this.options.allowSuperOutsideMethod&&this.raise(e.start,"super() is only valid inside a class constructor. Make sure the method name is spelled exactly as 'constructor'."),this.finishNode(e,"Super");case h._import:return this.lookahead().type===h.dot?this.parseImportMetaProperty():(this.expectPlugin("dynamicImport"),e=this.startNode(),this.next(),this.match(h.parenL)||this.unexpected(null,h.parenL),this.finishNode(e,"Import"));case h._this:return e=this.startNode(),this.next(),this.finishNode(e,"ThisExpression");case h._yield:this.state.inGenerator&&this.unexpected();case h.name:e=this.startNode();var i="await"===this.state.value&&(this.state.inAsync||!this.state.inFunction&&this.options.allowAwaitOutsideFunction),r=this.state.containsEsc,a=this.shouldAllowYieldIdentifier(),n=this.parseIdentifier(i||a);if("await"===n.name){if(this.state.inAsync||this.inModule||!this.state.inFunction&&this.options.allowAwaitOutsideFunction)return this.parseAwait(e)}else{if(!r&&"async"===n.name&&this.match(h._function)&&!this.canInsertSemicolon())return this.next(),this.parseFunction(e,!1,!1,!0);if(s&&!this.canInsertSemicolon()&&"async"===n.name&&this.match(h.name)){var o=this.state.yieldOrAwaitInPossibleArrowParameters,u=this.state.inAsync;this.state.yieldOrAwaitInPossibleArrowParameters=null,this.state.inAsync=!0;var p=[this.parseIdentifier()];return this.expect(h.arrow),this.parseArrowExpression(e,p,!0),this.state.yieldOrAwaitInPossibleArrowParameters=o,this.state.inAsync=u,e}}if(s&&!this.canInsertSemicolon()&&this.eat(h.arrow)){var c=this.state.yieldOrAwaitInPossibleArrowParameters;return this.state.yieldOrAwaitInPossibleArrowParameters=null,this.parseArrowExpression(e,[n]),this.state.yieldOrAwaitInPossibleArrowParameters=c,e}return n;case h._do:this.expectPlugin("doExpressions");var l=this.startNode();this.next();var d=this.state.inFunction,f=this.state.labels;return this.state.labels=[],this.state.inFunction=!1,l.body=this.parseBlock(!1),this.state.inFunction=d,this.state.labels=f,this.finishNode(l,"DoExpression");case h.regexp:var m=this.state.value;return(e=this.parseLiteral(m.value,"RegExpLiteral")).pattern=m.pattern,e.flags=m.flags,e;case h.num:return this.parseLiteral(this.state.value,"NumericLiteral");case h.bigint:return this.parseLiteral(this.state.value,"BigIntLiteral");case h.string:return this.parseLiteral(this.state.value,"StringLiteral");case h._null:return e=this.startNode(),this.next(),this.finishNode(e,"NullLiteral");case h._true:case h._false:return this.parseBooleanLiteral();case h.parenL:return this.parseParenAndDistinguishExpression(s);case h.bracketL:return e=this.startNode(),this.next(),e.elements=this.parseExprList(h.bracketR,!0,t),this.state.maybeInArrowParameters||this.toReferencedList(e.elements),this.finishNode(e,"ArrayExpression");case h.braceL:return this.parseObj(!1,t);case h._function:return this.parseFunctionExpression();case h.at:this.parseDecorators();case h._class:return e=this.startNode(),this.takeDecorators(e),this.parseClass(e,!1);case h._new:return this.parseNew();case h.backQuote:return this.parseTemplate(!1);case h.doubleColon:e=this.startNode(),this.next(),e.object=null;var y=e.callee=this.parseNoCallExpr();if("MemberExpression"===y.type)return this.finishNode(e,"BindExpression");throw this.raise(y.start,"Binding should be performed on object property.");case h.hash:if(this.state.inPipeline){if(e=this.startNode(),"smart"!==this.getPluginOption("pipelineOperator","proposal")&&this.raise(e.start,"Primary Topic Reference found but pipelineOperator not passed 'smart' for 'proposal' option."),this.next(),this.primaryTopicReferenceIsAllowedInCurrentTopicContext())return this.registerTopicReference(),this.finishNode(e,"PipelinePrimaryTopicReference");throw this.raise(e.start,"Topic reference was used in a lexical context without topic binding")}default:throw this.unexpected()}},s.parseBooleanLiteral=function(){var t=this.startNode();return t.value=this.match(h._true),this.next(),this.finishNode(t,"BooleanLiteral")},s.parseMaybePrivateName=function(){if(this.match(h.hash)){this.expectOnePlugin(["classPrivateProperties","classPrivateMethods"]);var t=this.startNode(),e=this.state.end;this.next();var s=this.state.start;return 0!=s-e&&this.raise(s,"Unexpected space between # and identifier"),t.id=this.parseIdentifier(!0),this.finishNode(t,"PrivateName")}return this.parseIdentifier(!0)},s.parseFunctionExpression=function(){var t=this.startNode(),e=this.startNode();return this.next(),e=this.createIdentifier(e,"function"),this.state.inGenerator&&this.eat(h.dot)?this.parseMetaProperty(t,e,"sent"):this.parseFunction(t,!1)},s.parseMetaProperty=function(t,e,s){t.meta=e,"function"===e.name&&"sent"===s&&(this.isContextual(s)?this.expectPlugin("functionSent"):this.hasPlugin("functionSent")||this.unexpected());var i=this.state.containsEsc;return t.property=this.parseIdentifier(!0),(t.property.name!==s||i)&&this.raise(t.property.start,"The only valid meta property for "+e.name+" is "+e.name+"."+s),this.finishNode(t,"MetaProperty")},s.parseImportMetaProperty=function(){var t=this.startNode(),e=this.parseIdentifier(!0);return this.expect(h.dot),"import"===e.name&&(this.isContextual("meta")?this.expectPlugin("importMeta"):this.hasPlugin("importMeta")||this.raise(e.start,"Dynamic imports require a parameter: import('a.js')")),this.inModule||this.raise(e.start,"import.meta may appear only with 'sourceType: \"module\"'",{code:"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED"}),this.sawUnambiguousESM=!0,this.parseMetaProperty(t,e,"meta")},s.parseLiteral=function(t,e,s,i){s=s||this.state.start,i=i||this.state.startLoc;var r=this.startNodeAt(s,i);return this.addExtra(r,"rawValue",t),this.addExtra(r,"raw",this.input.slice(s,this.state.end)),r.value=t,this.next(),this.finishNode(r,e)},s.parseParenExpression=function(){this.expect(h.parenL);var t=this.parseExpression();return this.expect(h.parenR),t},s.parseParenAndDistinguishExpression=function(t){var e,s=this.state.start,i=this.state.startLoc;this.expect(h.parenL);var r=this.state.maybeInArrowParameters,a=this.state.yieldOrAwaitInPossibleArrowParameters;this.state.maybeInArrowParameters=!0,this.state.yieldOrAwaitInPossibleArrowParameters=null;for(var n,o,u=this.state.start,p=this.state.startLoc,c=[],l={start:0},d={start:0},f=!0;!this.match(h.parenR);){if(f)f=!1;else if(this.expect(h.comma,d.start||null),this.match(h.parenR)){o=this.state.start;break}if(this.match(h.ellipsis)){var m=this.state.start,y=this.state.startLoc;if(n=this.state.start,c.push(this.parseParenItem(this.parseRest(),m,y)),this.match(h.comma)){var D=this.lookahead().type===h.parenR?"A trailing comma is not permitted after the rest element":"Rest parameter must be last formal parameter";this.raise(this.state.start,D)}break}c.push(this.parseMaybeAssign(!1,l,this.parseParenItem,d))}var x=this.state.start,v=this.state.startLoc;this.expect(h.parenR),this.state.maybeInArrowParameters=r;var P=this.startNodeAt(s,i);if(t&&this.shouldParseArrow()&&(P=this.parseArrow(P))){for(var g=0;g<c.length;g++){var b=c[g];b.extra&&b.extra.parenthesized&&this.unexpected(b.extra.parenStart)}return this.parseArrowExpression(P,c),this.state.yieldOrAwaitInPossibleArrowParameters=a,P}return this.state.yieldOrAwaitInPossibleArrowParameters=this.state.yieldOrAwaitInPossibleArrowParameters||a,c.length||this.unexpected(this.state.lastTokStart),o&&this.unexpected(o),n&&this.unexpected(n),l.start&&this.unexpected(l.start),d.start&&this.unexpected(d.start),this.toReferencedListDeep(c,!0),c.length>1?((e=this.startNodeAt(u,p)).expressions=c,this.finishNodeAt(e,"SequenceExpression",x,v)):e=c[0],this.addExtra(e,"parenthesized",!0),this.addExtra(e,"parenStart",s),e},s.shouldParseArrow=function(){return!this.canInsertSemicolon()},s.parseArrow=function(t){if(this.eat(h.arrow))return t},s.parseParenItem=function(t,e,s){return t},s.parseNew=function(){var t=this.startNode(),e=this.parseIdentifier(!0);if(this.eat(h.dot)){var s=this.parseMetaProperty(t,e,"target");if(!this.state.inFunction&&!this.state.inClassProperty){var i="new.target can only be used in functions";this.hasPlugin("classProperties")&&(i+=" or class properties"),this.raise(s.start,i)}return s}return t.callee=this.parseNoCallExpr(),"OptionalMemberExpression"!==t.callee.type&&"OptionalCallExpression"!==t.callee.type||this.raise(this.state.lastTokEnd,"constructors in/after an Optional Chain are not allowed"),this.eat(h.questionDot)&&this.raise(this.state.start,"constructors in/after an Optional Chain are not allowed"),this.parseNewArguments(t),this.finishNode(t,"NewExpression")},s.parseNewArguments=function(t){if(this.eat(h.parenL)){var e=this.parseExprList(h.parenR);this.toReferencedList(e),t.arguments=e}else t.arguments=[]},s.parseTemplateElement=function(t){var e=this.startNode();return null===this.state.value&&(t?this.state.invalidTemplateEscapePosition=null:this.raise(this.state.invalidTemplateEscapePosition||0,"Invalid escape sequence in template")),e.value={raw:this.input.slice(this.state.start,this.state.end).replace(/\r\n?/g,"\n"),cooked:this.state.value},this.next(),e.tail=this.match(h.backQuote),this.finishNode(e,"TemplateElement")},s.parseTemplate=function(t){var e=this.startNode();this.next(),e.expressions=[];var s=this.parseTemplateElement(t);for(e.quasis=[s];!s.tail;)this.expect(h.dollarBraceL),e.expressions.push(this.parseExpression()),this.expect(h.braceR),e.quasis.push(s=this.parseTemplateElement(t));return this.next(),this.finishNode(e,"TemplateLiteral")},s.parseObj=function(t,e){var s=[],i=Object.create(null),r=!0,a=this.startNode();a.properties=[],this.next();for(var n=null;!this.eat(h.braceR);){if(r)r=!1;else if(this.expect(h.comma),this.eat(h.braceR))break;if(this.match(h.at))if(this.hasPlugin("decorators"))this.raise(this.state.start,"Stage 2 decorators disallow object literal property decorators");else for(;this.match(h.at);)s.push(this.parseDecorator());var o=this.startNode(),u=!1,p=!1,c=void 0,l=void 0;if(s.length&&(o.decorators=s,s=[]),this.match(h.ellipsis)){if(o=this.parseSpread(t?{start:0}:void 0),t&&this.toAssignable(o,!0,"object pattern"),a.properties.push(o),!t)continue;var d=this.state.start;if(null!==n)this.unexpected(n,"Cannot have multiple rest elements when destructuring");else{if(this.eat(h.braceR))break;if(!this.match(h.comma)||this.lookahead().type!==h.braceR){n=d;continue}this.unexpected(d,"A trailing comma is not permitted after the rest element")}}o.method=!1,(t||e)&&(c=this.state.start,l=this.state.startLoc),t||(u=this.eat(h.star));var f=this.state.containsEsc;if(!t&&this.isContextual("async")){u&&this.unexpected();var m=this.parseIdentifier();this.match(h.colon)||this.match(h.parenL)||this.match(h.braceR)||this.match(h.eq)||this.match(h.comma)?(o.key=m,o.computed=!1):(p=!0,u=this.eat(h.star),this.parsePropertyName(o))}else this.parsePropertyName(o);this.parseObjPropValue(o,c,l,u,p,t,e,f),this.checkPropClash(o,i),o.shorthand&&this.addExtra(o,"shorthand",!0),a.properties.push(o)}return null!==n&&this.unexpected(n,"The rest element has to be the last element when destructuring"),s.length&&this.raise(this.state.start,"You have trailing decorators with no property"),this.finishNode(a,t?"ObjectPattern":"ObjectExpression")},s.isGetterOrSetterMethod=function(t,e){return!e&&!t.computed&&"Identifier"===t.key.type&&("get"===t.key.name||"set"===t.key.name)&&(this.match(h.string)||this.match(h.num)||this.match(h.bracketL)||this.match(h.name)||!!this.state.type.keyword)},s.checkGetterSetterParams=function(t){var e="get"===t.kind?0:1,s=t.start;t.params.length!==e&&("get"===t.kind?this.raise(s,"getter must not have any formal parameters"):this.raise(s,"setter must have exactly one formal parameter")),"set"===t.kind&&"RestElement"===t.params[0].type&&this.raise(s,"setter function argument must not be a rest parameter")},s.parseObjectMethod=function(t,e,s,i,r){return s||e||this.match(h.parenL)?(i&&this.unexpected(),t.kind="method",t.method=!0,this.parseMethod(t,e,s,!1,"ObjectMethod")):!r&&this.isGetterOrSetterMethod(t,i)?((e||s)&&this.unexpected(),t.kind=t.key.name,this.parsePropertyName(t),this.parseMethod(t,!1,!1,!1,"ObjectMethod"),this.checkGetterSetterParams(t),t):void 0},s.parseObjectProperty=function(t,e,s,i,r){return t.shorthand=!1,this.eat(h.colon)?(t.value=i?this.parseMaybeDefault(this.state.start,this.state.startLoc):this.parseMaybeAssign(!1,r),this.finishNode(t,"ObjectProperty")):t.computed||"Identifier"!==t.key.type?void 0:(this.checkReservedWord(t.key.name,t.key.start,!0,!0),i?t.value=this.parseMaybeDefault(e,s,t.key.__clone()):this.match(h.eq)&&r?(r.start||(r.start=this.state.start),t.value=this.parseMaybeDefault(e,s,t.key.__clone())):t.value=t.key.__clone(),t.shorthand=!0,this.finishNode(t,"ObjectProperty"))},s.parseObjPropValue=function(t,e,s,i,r,a,n,o){var h=this.parseObjectMethod(t,i,r,a,o)||this.parseObjectProperty(t,e,s,a,n);return h||this.unexpected(),h},s.parsePropertyName=function(t){if(this.eat(h.bracketL))t.computed=!0,t.key=this.parseMaybeAssign(),this.expect(h.bracketR);else{var e=this.state.inPropertyName;this.state.inPropertyName=!0,t.key=this.match(h.num)||this.match(h.string)?this.parseExprAtom():this.parseMaybePrivateName(),"PrivateName"!==t.key.type&&(t.computed=!1),this.state.inPropertyName=e}return t.key},s.initFunction=function(t,e){t.id=null,t.generator=!1,t.async=!!e},s.parseMethod=function(t,e,s,i,r){var a=this.state.inFunction,n=this.state.inMethod,o=this.state.inAsync,h=this.state.inGenerator;this.state.inFunction=!0,this.state.inMethod=t.kind||!0,this.state.inAsync=s,this.state.inGenerator=e,this.initFunction(t,s),t.generator=!!e;var u=i;return this.parseFunctionParams(t,u),this.parseFunctionBodyAndFinish(t,r),this.state.inFunction=a,this.state.inMethod=n,this.state.inAsync=o,this.state.inGenerator=h,t},s.parseArrowExpression=function(t,e,s){var i=this.state.yieldOrAwaitInPossibleArrowParameters;i&&("YieldExpression"===i.type?this.raise(i.start,"yield is not allowed in the parameters of an arrow function inside a generator"):this.raise(i.start,"await is not allowed in the parameters of an arrow function inside an async function"));var r=this.state.inFunction;this.state.inFunction=!0,this.initFunction(t,s),e&&this.setArrowFunctionParameters(t,e);var a=this.state.inAsync,n=this.state.inGenerator,o=this.state.maybeInArrowParameters;return this.state.inAsync=s,this.state.inGenerator=!1,this.state.maybeInArrowParameters=!1,this.parseFunctionBody(t,!0),this.state.inAsync=a,this.state.inGenerator=n,this.state.inFunction=r,this.state.maybeInArrowParameters=o,this.finishNode(t,"ArrowFunctionExpression")},s.setArrowFunctionParameters=function(t,e){t.params=this.toAssignableList(e,!0,"arrow function parameters")},s.isStrictBody=function(t){if("BlockStatement"===t.body.type&&t.body.directives.length)for(var e=0,s=t.body.directives;e<s.length;e++){if("use strict"===s[e].value.value)return!0}return!1},s.parseFunctionBodyAndFinish=function(t,e,s){this.parseFunctionBody(t,s),this.finishNode(t,e)},s.parseFunctionBody=function(t,e){var s=e&&!this.match(h.braceL),i=this.state.inParameters;if(this.state.inParameters=!1,s)t.body=this.parseMaybeAssign();else{var r=this.state.inGenerator,a=this.state.inFunction,n=this.state.labels;this.state.inGenerator=t.generator,this.state.inFunction=!0,this.state.labels=[],t.body=this.parseBlock(!0),this.state.inFunction=a,this.state.inGenerator=r,this.state.labels=n}this.checkFunctionNameAndParams(t,e),this.state.inParameters=i},s.checkFunctionNameAndParams=function(t,e){var s=this.isStrictBody(t),i=this.state.strict||s||e,r=this.state.strict;if(s&&(this.state.strict=s),i){var a=Object.create(null);t.id&&this.checkLVal(t.id,!0,void 0,"function name");for(var n=0,o=t.params;n<o.length;n++){var h=o[n];s&&"Identifier"!==h.type&&this.raise(h.start,"Non-simple parameter in strict mode"),this.checkLVal(h,!0,a,"function parameter list")}}this.state.strict=r},s.parseExprList=function(t,e,s){for(var i=[],r=!0;!this.eat(t);){if(r)r=!1;else if(this.expect(h.comma),this.eat(t))break;i.push(this.parseExprListItem(e,s))}return i},s.parseExprListItem=function(t,e,s,i){var r;if(t&&this.match(h.comma))r=null;else if(this.match(h.ellipsis)){var a=this.state.start,n=this.state.startLoc;r=this.parseParenItem(this.parseSpread(e,s),a,n),i&&this.match(h.comma)&&(i.start=this.state.start)}else r=this.parseMaybeAssign(!1,e,this.parseParenItem,s);return r},s.parseIdentifier=function(t){var e=this.startNode(),s=this.parseIdentifierName(e.start,t);return this.createIdentifier(e,s)},s.createIdentifier=function(t,e){return t.name=e,t.loc.identifierName=e,this.finishNode(t,"Identifier")},s.parseIdentifierName=function(t,e){var s;if(e||this.checkReservedWord(this.state.value,this.state.start,!!this.state.type.keyword,!1),this.match(h.name))s=this.state.value;else{if(!this.state.type.keyword)throw this.unexpected();"class"!==(s=this.state.type.keyword)&&"function"!==s||this.state.lastTokEnd===this.state.lastTokStart+1&&46===this.input.charCodeAt(this.state.lastTokStart)||this.state.context.pop()}return!e&&"await"===s&&this.state.inAsync&&this.raise(t,"invalid use of await inside of an async function"),this.next(),s},s.checkReservedWord=function(t,e,s,i){this.state.strict&&(v.strict(t)||i&&v.strictBind(t))&&this.raise(e,t+" is a reserved word in strict mode"),this.state.inGenerator&&"yield"===t&&this.raise(e,"yield is a reserved word inside generator functions"),this.state.inClassProperty&&"arguments"===t&&this.raise(e,"'arguments' is not allowed in class field initializer"),(this.isReservedWord(t)||s&&this.isKeyword(t))&&this.raise(e,t+" is a reserved word")},s.parseAwait=function(t){return this.state.inAsync||!this.state.inFunction&&this.options.allowAwaitOutsideFunction||this.unexpected(),this.state.inParameters&&this.raise(t.start,"await is not allowed in async function parameters"),this.match(h.star)&&this.raise(t.start,"await* has been removed from the async functions proposal. Use Promise.all() instead."),this.state.maybeInArrowParameters&&!this.state.yieldOrAwaitInPossibleArrowParameters&&(this.state.yieldOrAwaitInPossibleArrowParameters=t),t.argument=this.parseMaybeUnary(),this.finishNode(t,"AwaitExpression")},s.parseYield=function(){var t=this.startNode();return this.state.inParameters&&this.raise(t.start,"yield is not allowed in generator parameters"),this.state.maybeInArrowParameters&&!this.state.yieldOrAwaitInPossibleArrowParameters&&(this.state.yieldOrAwaitInPossibleArrowParameters=t),this.next(),this.match(h.semi)||this.canInsertSemicolon()||!this.match(h.star)&&!this.state.type.startsExpr?(t.delegate=!1,t.argument=null):(t.delegate=this.eat(h.star),t.argument=this.parseMaybeAssign()),this.finishNode(t,"YieldExpression")},s.checkPipelineAtInfixOperator=function(t,e){if("smart"===this.getPluginOption("pipelineOperator","proposal")&&"SequenceExpression"===t.type)throw this.raise(e,"Pipeline head should not be a comma-separated sequence expression")},s.parseSmartPipelineBody=function(t,e,s){var i=this.checkSmartPipelineBodyStyle(t);return this.checkSmartPipelineBodyEarlyErrors(t,i,e),this.parseSmartPipelineBodyInStyle(t,i,e,s)},s.checkSmartPipelineBodyEarlyErrors=function(t,e,s){if(this.match(h.arrow))throw this.raise(this.state.start,'Unexpected arrow "=>" after pipeline body; arrow function in pipeline body must be parenthesized');if("PipelineTopicExpression"===e&&"SequenceExpression"===t.type)throw this.raise(s,"Pipeline body may not be a comma-separated sequence expression")},s.parseSmartPipelineBodyInStyle=function(t,e,s,i){var r=this.startNodeAt(s,i);switch(e){case"PipelineBareFunction":r.callee=t;break;case"PipelineBareConstructor":r.callee=t.callee;break;case"PipelineBareAwaitedFunction":r.callee=t.argument;break;case"PipelineTopicExpression":if(!this.topicReferenceWasUsedInCurrentTopicContext())throw this.raise(s,"Pipeline is in topic style but does not use topic reference");r.expression=t;break;default:throw this.raise(s,"Unknown pipeline style "+e)}return this.finishNode(r,e)},s.checkSmartPipelineBodyStyle=function(t){return t.type,this.isSimpleReference(t)?"PipelineBareFunction":"PipelineTopicExpression"},s.isSimpleReference=function(t){switch(t.type){case"MemberExpression":return!t.computed&&this.isSimpleReference(t.object);case"Identifier":return!0;default:return!1}},s.withTopicPermittingContext=function(t){var e=this.state.topicContext;this.state.topicContext={maxNumOfResolvableTopics:1,maxTopicIndex:null};try{return t()}finally{this.state.topicContext=e}},s.withTopicForbiddingContext=function(t){var e=this.state.topicContext;this.state.topicContext={maxNumOfResolvableTopics:0,maxTopicIndex:null};try{return t()}finally{this.state.topicContext=e}},s.registerTopicReference=function(){this.state.topicContext.maxTopicIndex=0},s.primaryTopicReferenceIsAllowedInCurrentTopicContext=function(){return this.state.topicContext.maxNumOfResolvableTopics>=1},s.topicReferenceWasUsedInCurrentTopicContext=function(){return null!=this.state.topicContext.maxTopicIndex&&this.state.topicContext.maxTopicIndex>=0},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.toAssignable=function(t,e,s){if(t)switch(t.type){case"Identifier":case"ObjectPattern":case"ArrayPattern":case"AssignmentPattern":break;case"ObjectExpression":t.type="ObjectPattern";for(var i=0;i<t.properties.length;i++){var r=t.properties[i],a=i===t.properties.length-1;this.toAssignableObjectExpressionProp(r,e,a)}break;case"ObjectProperty":this.toAssignable(t.value,e,s);break;case"SpreadElement":this.checkToRestConversion(t),t.type="RestElement";var n=t.argument;this.toAssignable(n,e,s);break;case"ArrayExpression":t.type="ArrayPattern",this.toAssignableList(t.elements,e,s);break;case"AssignmentExpression":"="===t.operator?(t.type="AssignmentPattern",delete t.operator):this.raise(t.left.end,"Only '=' operator can be used for specifying default value.");break;case"MemberExpression":if(!e)break;default:var o="Invalid left-hand side"+(s?" in "+s:"expression");this.raise(t.start,o)}return t},s.toAssignableObjectExpressionProp=function(t,e,s){if("ObjectMethod"===t.type){var i="get"===t.kind||"set"===t.kind?"Object pattern can't contain getter or setter":"Object pattern can't contain methods";this.raise(t.key.start,i)}else"SpreadElement"!==t.type||s?this.toAssignable(t,e,"object destructuring pattern"):this.raise(t.start,"The rest element has to be the last element when destructuring")},s.toAssignableList=function(t,e,s){var i=t.length;if(i){var r=t[i-1];if(r&&"RestElement"===r.type)--i;else if(r&&"SpreadElement"===r.type){r.type="RestElement";var a=r.argument;this.toAssignable(a,e,s),-1===["Identifier","MemberExpression","ArrayPattern","ObjectPattern"].indexOf(a.type)&&this.unexpected(a.start),--i}}for(var n=0;n<i;n++){var o=t[n];o&&"SpreadElement"===o.type&&this.raise(o.start,"The rest element has to be the last element when destructuring"),o&&this.toAssignable(o,e,s)}return t},s.toReferencedList=function(t,e){return t},s.toReferencedListDeep=function(t,e){this.toReferencedList(t,e);for(var s=0;s<t.length;s++){var i=t[s];i&&"ArrayExpression"===i.type&&this.toReferencedListDeep(i.elements)}return t},s.parseSpread=function(t,e){var s=this.startNode();return this.next(),s.argument=this.parseMaybeAssign(!1,t,void 0,e),this.finishNode(s,"SpreadElement")},s.parseRest=function(){var t=this.startNode();return this.next(),t.argument=this.parseBindingAtom(),this.finishNode(t,"RestElement")},s.shouldAllowYieldIdentifier=function(){return this.match(h._yield)&&!this.state.strict&&!this.state.inGenerator},s.parseBindingIdentifier=function(){return this.parseIdentifier(this.shouldAllowYieldIdentifier())},s.parseBindingAtom=function(){switch(this.state.type){case h._yield:case h.name:return this.parseBindingIdentifier();case h.bracketL:var t=this.startNode();return this.next(),t.elements=this.parseBindingList(h.bracketR,!0),this.finishNode(t,"ArrayPattern");case h.braceL:return this.parseObj(!0);default:throw this.unexpected()}},s.parseBindingList=function(t,e,s){for(var i=[],r=!0;!this.eat(t);)if(r?r=!1:this.expect(h.comma),e&&this.match(h.comma))i.push(null);else{if(this.eat(t))break;if(this.match(h.ellipsis)){if(i.push(this.parseAssignableListItemTypes(this.parseRest())),this.state.inFunction&&this.state.inParameters&&this.match(h.comma)){var a=this.lookahead().type===h.parenR?"A trailing comma is not permitted after the rest element":"Rest parameter must be last formal parameter";this.raise(this.state.start,a)}else this.expect(t);break}var n=[];for(this.match(h.at)&&this.hasPlugin("decorators")&&this.raise(this.state.start,"Stage 2 decorators cannot be used to decorate parameters");this.match(h.at);)n.push(this.parseDecorator());i.push(this.parseAssignableListItem(s,n))}return i},s.parseAssignableListItem=function(t,e){var s=this.parseMaybeDefault();this.parseAssignableListItemTypes(s);var i=this.parseMaybeDefault(s.start,s.loc.start,s);return e.length&&(s.decorators=e),i},s.parseAssignableListItemTypes=function(t){return t},s.parseMaybeDefault=function(t,e,s){if(e=e||this.state.startLoc,t=t||this.state.start,s=s||this.parseBindingAtom(),!this.eat(h.eq))return s;var i=this.startNodeAt(t,e);return i.left=s,i.right=this.parseMaybeAssign(),this.finishNode(i,"AssignmentPattern")},s.checkLVal=function(t,e,s,i){switch(t.type){case"Identifier":if(this.checkReservedWord(t.name,t.start,!1,!0),s){var r="_"+t.name;s[r]?this.raise(t.start,"Argument name clash in strict mode"):s[r]=!0}break;case"MemberExpression":e&&this.raise(t.start,"Binding member expression");break;case"ObjectPattern":for(var a=0,n=t.properties;a<n.length;a++){var o=n[a];"ObjectProperty"===o.type&&(o=o.value),this.checkLVal(o,e,s,"object destructuring pattern")}break;case"ArrayPattern":for(var h=0,u=t.elements;h<u.length;h++){var p=u[h];p&&this.checkLVal(p,e,s,"array destructuring pattern")}break;case"AssignmentPattern":this.checkLVal(t.left,e,s,"assignment pattern");break;case"RestElement":this.checkLVal(t.argument,e,s,"rest element");break;default:var c=(e?"Binding invalid":"Invalid")+" left-hand side"+(i?" in "+i:"expression");this.raise(t.start,c)}},s.checkToRestConversion=function(t){-1===["Identifier","MemberExpression"].indexOf(t.argument.type)&&this.raise(t.argument.start,"Invalid rest operator's argument")},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.startNode=function(){return new $(this,this.state.start,this.state.startLoc)},s.startNodeAt=function(t,e){return new $(this,t,e)},s.startNodeAtNode=function(t){return this.startNodeAt(t.start,t.loc.start)},s.finishNode=function(t,e){return this.finishNodeAt(t,e,this.state.lastTokEnd,this.state.lastTokEndLoc)},s.finishNodeAt=function(t,e,s,i){return t.type=e,t.end=s,t.loc.end=i,this.options.ranges&&(t.range[1]=s),this.processComment(t),t},s.resetStartLocationFromNode=function(t,e){t.start=e.start,t.loc.start=e.loc.start,this.options.ranges&&(t.range[0]=e.range[0])},e}(z)))));function st(t){if(null==t)throw new Error("Unexpected "+t+" value.");return t}function it(t){if(!t)throw new Error("Assert fail")}function rt(t,e){return t.some(function(t){return Array.isArray(t)?t[0]===e:t===e})}function at(t,e,s){var i=t.find(function(t){return Array.isArray(t)?t[0]===e:t===e});return i&&Array.isArray(i)?i[1][s]:null}var nt=["minimal","smart"];var ot=["estree","jsx","flow","typescript"],ht={estree:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.estreeParseRegExpLiteral=function(t){var e=t.pattern,s=t.flags,i=null;try{i=new RegExp(e,s)}catch(t){}var r=this.estreeParseLiteral(i);return r.regex={pattern:e,flags:s},r},s.estreeParseLiteral=function(t){return this.parseLiteral(t,"Literal")},s.directiveToStmt=function(t){var e=t.value,s=this.startNodeAt(t.start,t.loc.start),i=this.startNodeAt(e.start,e.loc.start);return i.value=e.value,i.raw=e.extra.raw,s.expression=this.finishNodeAt(i,"Literal",e.end,e.loc.end),s.directive=e.extra.raw.slice(1,-1),this.finishNodeAt(s,"ExpressionStatement",t.end,t.loc.end)},s.initFunction=function(e,s){t.prototype.initFunction.call(this,e,s),e.expression=!1},s.checkDeclaration=function(e){p(e)?this.checkDeclaration(e.value):t.prototype.checkDeclaration.call(this,e)},s.checkGetterSetterParams=function(t){var e=t,s="get"===e.kind?0:1,i=e.start;e.value.params.length!==s&&("get"===e.kind?this.raise(i,"getter must not have any formal parameters"):this.raise(i,"setter must have exactly one formal parameter")),"set"===e.kind&&"RestElement"===e.value.params[0].type&&this.raise(i,"setter function argument must not be a rest parameter")},s.checkLVal=function(e,s,i,r){var a=this;switch(e.type){case"ObjectPattern":e.properties.forEach(function(t){a.checkLVal("Property"===t.type?t.value:t,s,i,"object destructuring pattern")});break;default:t.prototype.checkLVal.call(this,e,s,i,r)}},s.checkPropClash=function(t,e){if(!t.computed&&p(t)){var s=t.key;"__proto__"===("Identifier"===s.type?s.name:String(s.value))&&(e.proto&&this.raise(s.start,"Redefinition of __proto__ property"),e.proto=!0)}},s.isStrictBody=function(t){if("BlockStatement"===t.body.type&&t.body.body.length>0)for(var e=0,s=t.body.body;e<s.length;e++){var i=s[e];if("ExpressionStatement"!==i.type||"Literal"!==i.expression.type)break;if("use strict"===i.expression.value)return!0}return!1},s.isValidDirective=function(t){return!("ExpressionStatement"!==t.type||"Literal"!==t.expression.type||"string"!=typeof t.expression.value||t.expression.extra&&t.expression.extra.parenthesized)},s.stmtToDirective=function(e){var s=t.prototype.stmtToDirective.call(this,e),i=e.expression.value;return s.value.value=i,s},s.parseBlockBody=function(e,s,i,r){var a=this;t.prototype.parseBlockBody.call(this,e,s,i,r);var n=e.directives.map(function(t){return a.directiveToStmt(t)});e.body=n.concat(e.body),delete e.directives},s.pushClassMethod=function(t,e,s,i,r){this.parseMethod(e,s,i,r,"MethodDefinition"),e.typeParameters&&(e.value.typeParameters=e.typeParameters,delete e.typeParameters),t.body.push(e)},s.parseExprAtom=function(e){switch(this.state.type){case h.regexp:return this.estreeParseRegExpLiteral(this.state.value);case h.num:case h.string:return this.estreeParseLiteral(this.state.value);case h._null:return this.estreeParseLiteral(null);case h._true:return this.estreeParseLiteral(!0);case h._false:return this.estreeParseLiteral(!1);default:return t.prototype.parseExprAtom.call(this,e)}},s.parseLiteral=function(e,s,i,r){var a=t.prototype.parseLiteral.call(this,e,s,i,r);return a.raw=a.extra.raw,delete a.extra,a},s.parseFunctionBody=function(e,s){t.prototype.parseFunctionBody.call(this,e,s),e.expression="BlockStatement"!==e.body.type},s.parseMethod=function(e,s,i,r,a){var n=this.startNode();return n.kind=e.kind,delete(n=t.prototype.parseMethod.call(this,n,s,i,r,"FunctionExpression")).kind,e.value=n,this.finishNode(e,a)},s.parseObjectMethod=function(e,s,i,r,a){var n=t.prototype.parseObjectMethod.call(this,e,s,i,r,a);return n&&(n.type="Property","method"===n.kind&&(n.kind="init"),n.shorthand=!1),n},s.parseObjectProperty=function(e,s,i,r,a){var n=t.prototype.parseObjectProperty.call(this,e,s,i,r,a);return n&&(n.kind="init",n.type="Property"),n},s.toAssignable=function(e,s,i){return p(e)?(this.toAssignable(e.value,s,i),e):t.prototype.toAssignable.call(this,e,s,i)},s.toAssignableObjectExpressionProp=function(e,s,i){"get"===e.kind||"set"===e.kind?this.raise(e.key.start,"Object pattern can't contain getter or setter"):e.method?this.raise(e.key.start,"Object pattern can't contain methods"):t.prototype.toAssignableObjectExpressionProp.call(this,e,s,i)},e}(t)},jsx:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.jsxReadToken=function(){for(var t="",e=this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated JSX contents");var s=this.input.charCodeAt(this.state.pos);switch(s){case 60:case 123:return this.state.pos===this.state.start?60===s&&this.state.exprAllowed?(++this.state.pos,this.finishToken(h.jsxTagStart)):this.getTokenFromCode(s):(t+=this.input.slice(e,this.state.pos),this.finishToken(h.jsxText,t));case 38:t+=this.input.slice(e,this.state.pos),t+=this.jsxReadEntity(),e=this.state.pos;break;default:d(s)?(t+=this.input.slice(e,this.state.pos),t+=this.jsxReadNewLine(!0),e=this.state.pos):++this.state.pos}}},s.jsxReadNewLine=function(t){var e,s=this.input.charCodeAt(this.state.pos);return++this.state.pos,13===s&&10===this.input.charCodeAt(this.state.pos)?(++this.state.pos,e=t?"\n":"\r\n"):e=String.fromCharCode(s),++this.state.curLine,this.state.lineStart=this.state.pos,e},s.jsxReadString=function(t){for(var e="",s=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var i=this.input.charCodeAt(this.state.pos);if(i===t)break;38===i?(e+=this.input.slice(s,this.state.pos),e+=this.jsxReadEntity(),s=this.state.pos):d(i)?(e+=this.input.slice(s,this.state.pos),e+=this.jsxReadNewLine(!1),s=this.state.pos):++this.state.pos}return e+=this.input.slice(s,this.state.pos++),this.finishToken(h.string,e)},s.jsxReadEntity=function(){for(var t,e="",s=0,i=this.input[this.state.pos],r=++this.state.pos;this.state.pos<this.input.length&&s++<10;){if(";"===(i=this.input[this.state.pos++])){"#"===e[0]?"x"===e[1]?(e=e.substr(2),R.test(e)&&(t=String.fromCodePoint(parseInt(e,16)))):(e=e.substr(1),B.test(e)&&(t=String.fromCodePoint(parseInt(e,10)))):t=M[e];break}e+=i}return t||(this.state.pos=r,"&")},s.jsxReadWord=function(){var t,e=this.state.pos;do{t=this.input.charCodeAt(++this.state.pos)}while(k(t)||45===t);return this.finishToken(h.jsxName,this.input.slice(e,this.state.pos))},s.jsxParseIdentifier=function(){var t=this.startNode();return this.match(h.jsxName)?t.name=this.state.value:this.state.type.keyword?t.name=this.state.type.keyword:this.unexpected(),this.next(),this.finishNode(t,"JSXIdentifier")},s.jsxParseNamespacedName=function(){var t=this.state.start,e=this.state.startLoc,s=this.jsxParseIdentifier();if(!this.eat(h.colon))return s;var i=this.startNodeAt(t,e);return i.namespace=s,i.name=this.jsxParseIdentifier(),this.finishNode(i,"JSXNamespacedName")},s.jsxParseElementName=function(){for(var t=this.state.start,e=this.state.startLoc,s=this.jsxParseNamespacedName();this.eat(h.dot);){var i=this.startNodeAt(t,e);i.object=s,i.property=this.jsxParseIdentifier(),s=this.finishNode(i,"JSXMemberExpression")}return s},s.jsxParseAttributeValue=function(){var t;switch(this.state.type){case h.braceL:if("JSXEmptyExpression"===(t=this.jsxParseExpressionContainer()).expression.type)throw this.raise(t.start,"JSX attributes must only be assigned a non-empty expression");return t;case h.jsxTagStart:case h.string:return this.parseExprAtom();default:throw this.raise(this.state.start,"JSX value should be either an expression or a quoted JSX text")}},s.jsxParseEmptyExpression=function(){var t=this.startNodeAt(this.state.lastTokEnd,this.state.lastTokEndLoc);return this.finishNodeAt(t,"JSXEmptyExpression",this.state.start,this.state.startLoc)},s.jsxParseSpreadChild=function(){var t=this.startNode();return this.expect(h.braceL),this.expect(h.ellipsis),t.expression=this.parseExpression(),this.expect(h.braceR),this.finishNode(t,"JSXSpreadChild")},s.jsxParseExpressionContainer=function(){var t=this.startNode();return this.next(),this.match(h.braceR)?t.expression=this.jsxParseEmptyExpression():t.expression=this.parseExpression(),this.expect(h.braceR),this.finishNode(t,"JSXExpressionContainer")},s.jsxParseAttribute=function(){var t=this.startNode();return this.eat(h.braceL)?(this.expect(h.ellipsis),t.argument=this.parseMaybeAssign(),this.expect(h.braceR),this.finishNode(t,"JSXSpreadAttribute")):(t.name=this.jsxParseNamespacedName(),t.value=this.eat(h.eq)?this.jsxParseAttributeValue():null,this.finishNode(t,"JSXAttribute"))},s.jsxParseOpeningElementAt=function(t,e){var s=this.startNodeAt(t,e);return this.match(h.jsxTagEnd)?(this.expect(h.jsxTagEnd),this.finishNode(s,"JSXOpeningFragment")):(s.name=this.jsxParseElementName(),this.jsxParseOpeningElementAfterName(s))},s.jsxParseOpeningElementAfterName=function(t){for(var e=[];!this.match(h.slash)&&!this.match(h.jsxTagEnd);)e.push(this.jsxParseAttribute());return t.attributes=e,t.selfClosing=this.eat(h.slash),this.expect(h.jsxTagEnd),this.finishNode(t,"JSXOpeningElement")},s.jsxParseClosingElementAt=function(t,e){var s=this.startNodeAt(t,e);return this.match(h.jsxTagEnd)?(this.expect(h.jsxTagEnd),this.finishNode(s,"JSXClosingFragment")):(s.name=this.jsxParseElementName(),this.expect(h.jsxTagEnd),this.finishNode(s,"JSXClosingElement"))},s.jsxParseElementAt=function(t,e){var s=this.startNodeAt(t,e),i=[],r=this.jsxParseOpeningElementAt(t,e),a=null;if(!r.selfClosing){t:for(;;)switch(this.state.type){case h.jsxTagStart:if(t=this.state.start,e=this.state.startLoc,this.next(),this.eat(h.slash)){a=this.jsxParseClosingElementAt(t,e);break t}i.push(this.jsxParseElementAt(t,e));break;case h.jsxText:i.push(this.parseExprAtom());break;case h.braceL:this.lookahead().type===h.ellipsis?i.push(this.jsxParseSpreadChild()):i.push(this.jsxParseExpressionContainer());break;default:throw this.unexpected()}_(r)&&!_(a)?this.raise(a.start,"Expected corresponding JSX closing tag for <>"):!_(r)&&_(a)?this.raise(a.start,"Expected corresponding JSX closing tag for <"+j(r.name)+">"):_(r)||_(a)||j(a.name)!==j(r.name)&&this.raise(a.start,"Expected corresponding JSX closing tag for <"+j(r.name)+">")}return _(r)?(s.openingFragment=r,s.closingFragment=a):(s.openingElement=r,s.closingElement=a),s.children=i,this.match(h.relational)&&"<"===this.state.value&&this.raise(this.state.start,"Adjacent JSX elements must be wrapped in an enclosing tag. Did you want a JSX fragment <>...</>?"),_(r)?this.finishNode(s,"JSXFragment"):this.finishNode(s,"JSXElement")},s.jsxParseElement=function(){var t=this.state.start,e=this.state.startLoc;return this.next(),this.jsxParseElementAt(t,e)},s.parseExprAtom=function(e){return this.match(h.jsxText)?this.parseLiteral(this.state.value,"JSXText"):this.match(h.jsxTagStart)?this.jsxParseElement():this.isRelational("<")&&33!==this.state.input.charCodeAt(this.state.pos)?(this.finishToken(h.jsxTagStart),this.jsxParseElement()):t.prototype.parseExprAtom.call(this,e)},s.readToken=function(e){if(this.state.inPropertyName)return t.prototype.readToken.call(this,e);var s=this.curContext();if(s===D.j_expr)return this.jsxReadToken();if(s===D.j_oTag||s===D.j_cTag){if(N(e))return this.jsxReadWord();if(62===e)return++this.state.pos,this.finishToken(h.jsxTagEnd);if((34===e||39===e)&&s===D.j_oTag)return this.jsxReadString(e)}return 60===e&&this.state.exprAllowed&&33!==this.state.input.charCodeAt(this.state.pos+1)?(++this.state.pos,this.finishToken(h.jsxTagStart)):t.prototype.readToken.call(this,e)},s.updateContext=function(e){if(this.match(h.braceL)){var s=this.curContext();s===D.j_oTag?this.state.context.push(D.braceExpression):s===D.j_expr?this.state.context.push(D.templateQuasi):t.prototype.updateContext.call(this,e),this.state.exprAllowed=!0}else{if(!this.match(h.slash)||e!==h.jsxTagStart)return t.prototype.updateContext.call(this,e);this.state.context.length-=2,this.state.context.push(D.j_cTag),this.state.exprAllowed=!1}},e}(t)},flow:function(t){return function(t){function e(e,s){var i;return(i=t.call(this,e,s)||this).flowPragma=void 0,i}i(e,t);var s=e.prototype;return s.shouldParseTypes=function(){return this.getPluginOption("flow","all")||"flow"===this.flowPragma},s.addComment=function(e){if(void 0===this.flowPragma){var s=O.exec(e.value);if(s)if("flow"===s[1])this.flowPragma="flow";else{if("noflow"!==s[1])throw new Error("Unexpected flow pragma");this.flowPragma="noflow"}else this.flowPragma=null}return t.prototype.addComment.call(this,e)},s.flowParseTypeInitialiser=function(t){var e=this.state.inType;this.state.inType=!0,this.expect(t||h.colon);var s=this.flowParseType();return this.state.inType=e,s},s.flowParsePredicate=function(){var t=this.startNode(),e=this.state.startLoc,s=this.state.start;this.expect(h.modulo);var i=this.state.startLoc;return this.expectContextual("checks"),e.line===i.line&&e.column===i.column-1||this.raise(s,"Spaces between ´%´ and ´checks´ are not allowed here."),this.eat(h.parenL)?(t.value=this.parseExpression(),this.expect(h.parenR),this.finishNode(t,"DeclaredPredicate")):this.finishNode(t,"InferredPredicate")},s.flowParseTypeAndPredicateInitialiser=function(){var t=this.state.inType;this.state.inType=!0,this.expect(h.colon);var e=null,s=null;return this.match(h.modulo)?(this.state.inType=t,s=this.flowParsePredicate()):(e=this.flowParseType(),this.state.inType=t,this.match(h.modulo)&&(s=this.flowParsePredicate())),[e,s]},s.flowParseDeclareClass=function(t){return this.next(),this.flowParseInterfaceish(t,!0),this.finishNode(t,"DeclareClass")},s.flowParseDeclareFunction=function(t){this.next();var e=t.id=this.parseIdentifier(),s=this.startNode(),i=this.startNode();this.isRelational("<")?s.typeParameters=this.flowParseTypeParameterDeclaration():s.typeParameters=null,this.expect(h.parenL);var r=this.flowParseFunctionTypeParams();s.params=r.params,s.rest=r.rest,this.expect(h.parenR);var a=this.flowParseTypeAndPredicateInitialiser();return s.returnType=a[0],t.predicate=a[1],i.typeAnnotation=this.finishNode(s,"FunctionTypeAnnotation"),e.typeAnnotation=this.finishNode(i,"TypeAnnotation"),this.finishNode(e,e.type),this.semicolon(),this.finishNode(t,"DeclareFunction")},s.flowParseDeclare=function(t,e){if(this.match(h._class))return this.flowParseDeclareClass(t);if(this.match(h._function))return this.flowParseDeclareFunction(t);if(this.match(h._var))return this.flowParseDeclareVariable(t);if(this.isContextual("module"))return this.lookahead().type===h.dot?this.flowParseDeclareModuleExports(t):(e&&this.unexpected(null,"`declare module` cannot be used inside another `declare module`"),this.flowParseDeclareModule(t));if(this.isContextual("type"))return this.flowParseDeclareTypeAlias(t);if(this.isContextual("opaque"))return this.flowParseDeclareOpaqueType(t);if(this.isContextual("interface"))return this.flowParseDeclareInterface(t);if(this.match(h._export))return this.flowParseDeclareExportDeclaration(t,e);throw this.unexpected()},s.flowParseDeclareVariable=function(t){return this.next(),t.id=this.flowParseTypeAnnotatableIdentifier(!0),this.semicolon(),this.finishNode(t,"DeclareVariable")},s.flowParseDeclareModule=function(t){var e=this;this.next(),this.match(h.string)?t.id=this.parseExprAtom():t.id=this.parseIdentifier();var s=t.body=this.startNode(),i=s.body=[];for(this.expect(h.braceL);!this.match(h.braceR);){var r=this.startNode();if(this.match(h._import)){var a=this.lookahead();"type"!==a.value&&"typeof"!==a.value&&this.unexpected(null,"Imports within a `declare module` body must always be `import type` or `import typeof`"),this.next(),this.parseImport(r)}else this.expectContextual("declare","Only declares and type imports are allowed inside declare module"),r=this.flowParseDeclare(r,!0);i.push(r)}this.expect(h.braceR),this.finishNode(s,"BlockStatement");var n=null,o=!1,u="Found both `declare module.exports` and `declare export` in the same module. Modules can only have 1 since they are either an ES module or they are a CommonJS module";return i.forEach(function(t){!function(t){return"DeclareExportAllDeclaration"===t.type||"DeclareExportDeclaration"===t.type&&(!t.declaration||"TypeAlias"!==t.declaration.type&&"InterfaceDeclaration"!==t.declaration.type)}(t)?"DeclareModuleExports"===t.type&&(o&&e.unexpected(t.start,"Duplicate `declare module.exports` statement"),"ES"===n&&e.unexpected(t.start,u),n="CommonJS",o=!0):("CommonJS"===n&&e.unexpected(t.start,u),n="ES")}),t.kind=n||"CommonJS",this.finishNode(t,"DeclareModule")},s.flowParseDeclareExportDeclaration=function(t,e){if(this.expect(h._export),this.eat(h._default))return this.match(h._function)||this.match(h._class)?t.declaration=this.flowParseDeclare(this.startNode()):(t.declaration=this.flowParseType(),this.semicolon()),t.default=!0,this.finishNode(t,"DeclareExportDeclaration");if(this.match(h._const)||this.match(h._let)||(this.isContextual("type")||this.isContextual("interface"))&&!e){var s=this.state.value,i=L[s];this.unexpected(this.state.start,"`declare export "+s+"` is not supported. Use `"+i+"` instead")}if(this.match(h._var)||this.match(h._function)||this.match(h._class)||this.isContextual("opaque"))return t.declaration=this.flowParseDeclare(this.startNode()),t.default=!1,this.finishNode(t,"DeclareExportDeclaration");if(this.match(h.star)||this.match(h.braceL)||this.isContextual("interface")||this.isContextual("type")||this.isContextual("opaque"))return"ExportNamedDeclaration"===(t=this.parseExport(t)).type&&(t.type="ExportDeclaration",t.default=!1,delete t.exportKind),t.type="Declare"+t.type,t;throw this.unexpected()},s.flowParseDeclareModuleExports=function(t){return this.expectContextual("module"),this.expect(h.dot),this.expectContextual("exports"),t.typeAnnotation=this.flowParseTypeAnnotation(),this.semicolon(),this.finishNode(t,"DeclareModuleExports")},s.flowParseDeclareTypeAlias=function(t){return this.next(),this.flowParseTypeAlias(t),this.finishNode(t,"DeclareTypeAlias")},s.flowParseDeclareOpaqueType=function(t){return this.next(),this.flowParseOpaqueType(t,!0),this.finishNode(t,"DeclareOpaqueType")},s.flowParseDeclareInterface=function(t){return this.next(),this.flowParseInterfaceish(t),this.finishNode(t,"DeclareInterface")},s.flowParseInterfaceish=function(t,e){if(void 0===e&&(e=!1),t.id=this.flowParseRestrictedIdentifier(!e),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.extends=[],t.implements=[],t.mixins=[],this.eat(h._extends))do{t.extends.push(this.flowParseInterfaceExtends())}while(!e&&this.eat(h.comma));if(this.isContextual("mixins")){this.next();do{t.mixins.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma))}if(this.isContextual("implements")){this.next();do{t.implements.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma))}t.body=this.flowParseObjectType({allowStatic:e,allowExact:!1,allowSpread:!1,allowProto:e,allowInexact:!1})},s.flowParseInterfaceExtends=function(){var t=this.startNode();return t.id=this.flowParseQualifiedTypeIdentifier(),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterInstantiation():t.typeParameters=null,this.finishNode(t,"InterfaceExtends")},s.flowParseInterface=function(t){return this.flowParseInterfaceish(t),this.finishNode(t,"InterfaceDeclaration")},s.checkNotUnderscore=function(t){if("_"===t)throw this.unexpected(null,"`_` is only allowed as a type argument to call or new")},s.checkReservedType=function(t,e){F.indexOf(t)>-1&&this.raise(e,"Cannot overwrite reserved type "+t)},s.flowParseRestrictedIdentifier=function(t){return this.checkReservedType(this.state.value,this.state.start),this.parseIdentifier(t)},s.flowParseTypeAlias=function(t){return t.id=this.flowParseRestrictedIdentifier(),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.right=this.flowParseTypeInitialiser(h.eq),this.semicolon(),this.finishNode(t,"TypeAlias")},s.flowParseOpaqueType=function(t,e){return this.expectContextual("type"),t.id=this.flowParseRestrictedIdentifier(!0),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.supertype=null,this.match(h.colon)&&(t.supertype=this.flowParseTypeInitialiser(h.colon)),t.impltype=null,e||(t.impltype=this.flowParseTypeInitialiser(h.eq)),this.semicolon(),this.finishNode(t,"OpaqueType")},s.flowParseTypeParameter=function(t,e){if(void 0===t&&(t=!0),void 0===e&&(e=!1),!t&&e)throw new Error("Cannot disallow a default value (`allowDefault`) while also requiring it (`requireDefault`).");var s=this.state.start,i=this.startNode(),r=this.flowParseVariance(),a=this.flowParseTypeAnnotatableIdentifier();return i.name=a.name,i.variance=r,i.bound=a.typeAnnotation,this.match(h.eq)?t?(this.eat(h.eq),i.default=this.flowParseType()):this.unexpected():e&&this.unexpected(s,"Type parameter declaration needs a default, since a preceding type parameter declaration has a default."),this.finishNode(i,"TypeParameter")},s.flowParseTypeParameterDeclaration=function(t){void 0===t&&(t=!0);var e=this.state.inType,s=this.startNode();s.params=[],this.state.inType=!0,this.isRelational("<")||this.match(h.jsxTagStart)?this.next():this.unexpected();var i=!1;do{var r=this.flowParseTypeParameter(t,i);s.params.push(r),r.default&&(i=!0),this.isRelational(">")||this.expect(h.comma)}while(!this.isRelational(">"));return this.expectRelational(">"),this.state.inType=e,this.finishNode(s,"TypeParameterDeclaration")},s.flowParseTypeParameterInstantiation=function(){var t=this.startNode(),e=this.state.inType;t.params=[],this.state.inType=!0,this.expectRelational("<");var s=this.state.noAnonFunctionType;for(this.state.noAnonFunctionType=!1;!this.isRelational(">");)t.params.push(this.flowParseType()),this.isRelational(">")||this.expect(h.comma);return this.state.noAnonFunctionType=s,this.expectRelational(">"),this.state.inType=e,this.finishNode(t,"TypeParameterInstantiation")},s.flowParseTypeParameterInstantiationCallOrNew=function(){var t=this.startNode(),e=this.state.inType;for(t.params=[],this.state.inType=!0,this.expectRelational("<");!this.isRelational(">");)t.params.push(this.flowParseTypeOrImplicitInstantiation()),this.isRelational(">")||this.expect(h.comma);return this.expectRelational(">"),this.state.inType=e,this.finishNode(t,"TypeParameterInstantiation")},s.flowParseInterfaceType=function(){var t=this.startNode();if(this.expectContextual("interface"),t.extends=[],this.eat(h._extends))do{t.extends.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma));return t.body=this.flowParseObjectType({allowStatic:!1,allowExact:!1,allowSpread:!1,allowProto:!1,allowInexact:!1}),this.finishNode(t,"InterfaceTypeAnnotation")},s.flowParseObjectPropertyKey=function(){return this.match(h.num)||this.match(h.string)?this.parseExprAtom():this.parseIdentifier(!0)},s.flowParseObjectTypeIndexer=function(t,e,s){return t.static=e,this.lookahead().type===h.colon?(t.id=this.flowParseObjectPropertyKey(),t.key=this.flowParseTypeInitialiser()):(t.id=null,t.key=this.flowParseType()),this.expect(h.bracketR),t.value=this.flowParseTypeInitialiser(),t.variance=s,this.finishNode(t,"ObjectTypeIndexer")},s.flowParseObjectTypeInternalSlot=function(t,e){return t.static=e,t.id=this.flowParseObjectPropertyKey(),this.expect(h.bracketR),this.expect(h.bracketR),this.isRelational("<")||this.match(h.parenL)?(t.method=!0,t.optional=!1,t.value=this.flowParseObjectTypeMethodish(this.startNodeAt(t.start,t.loc.start))):(t.method=!1,this.eat(h.question)&&(t.optional=!0),t.value=this.flowParseTypeInitialiser()),this.finishNode(t,"ObjectTypeInternalSlot")},s.flowParseObjectTypeMethodish=function(t){for(t.params=[],t.rest=null,t.typeParameters=null,this.isRelational("<")&&(t.typeParameters=this.flowParseTypeParameterDeclaration(!1)),this.expect(h.parenL);!this.match(h.parenR)&&!this.match(h.ellipsis);)t.params.push(this.flowParseFunctionTypeParam()),this.match(h.parenR)||this.expect(h.comma);return this.eat(h.ellipsis)&&(t.rest=this.flowParseFunctionTypeParam()),this.expect(h.parenR),t.returnType=this.flowParseTypeInitialiser(),this.finishNode(t,"FunctionTypeAnnotation")},s.flowParseObjectTypeCallProperty=function(t,e){var s=this.startNode();return t.static=e,t.value=this.flowParseObjectTypeMethodish(s),this.finishNode(t,"ObjectTypeCallProperty")},s.flowParseObjectType=function(t){var e=t.allowStatic,s=t.allowExact,i=t.allowSpread,r=t.allowProto,a=t.allowInexact,n=this.state.inType;this.state.inType=!0;var o,u,p=this.startNode();p.callProperties=[],p.properties=[],p.indexers=[],p.internalSlots=[];var c=!1;for(s&&this.match(h.braceBarL)?(this.expect(h.braceBarL),o=h.braceBarR,u=!0):(this.expect(h.braceL),o=h.braceR,u=!1),p.exact=u;!this.match(o);){var l=!1,d=null,f=this.startNode();if(r&&this.isContextual("proto")){var m=this.lookahead();m.type!==h.colon&&m.type!==h.question&&(this.next(),d=this.state.start,e=!1)}if(e&&this.isContextual("static")){var y=this.lookahead();y.type!==h.colon&&y.type!==h.question&&(this.next(),l=!0)}var D=this.flowParseVariance();if(this.eat(h.bracketL))null!=d&&this.unexpected(d),this.eat(h.bracketL)?(D&&this.unexpected(D.start),p.internalSlots.push(this.flowParseObjectTypeInternalSlot(f,l))):p.indexers.push(this.flowParseObjectTypeIndexer(f,l,D));else if(this.match(h.parenL)||this.isRelational("<"))null!=d&&this.unexpected(d),D&&this.unexpected(D.start),p.callProperties.push(this.flowParseObjectTypeCallProperty(f,l));else{var x="init";if(this.isContextual("get")||this.isContextual("set")){var v=this.lookahead();v.type!==h.name&&v.type!==h.string&&v.type!==h.num||(x=this.state.value,this.next())}var P=this.flowParseObjectTypeProperty(f,l,d,D,x,i,a);null===P?c=!0:p.properties.push(P)}this.flowObjectTypeSemicolon()}this.expect(o),i&&(p.inexact=c);var g=this.finishNode(p,"ObjectTypeAnnotation");return this.state.inType=n,g},s.flowParseObjectTypeProperty=function(t,e,s,i,r,a,n){if(this.match(h.ellipsis)){a||this.unexpected(null,"Spread operator cannot appear in class or interface definitions"),null!=s&&this.unexpected(s),i&&this.unexpected(i.start,"Spread properties cannot have variance"),this.expect(h.ellipsis);var o=this.eat(h.comma)||this.eat(h.semi);if(this.match(h.braceR)){if(n)return null;this.unexpected(null,"Explicit inexact syntax is only allowed inside inexact objects")}return this.match(h.braceBarR)&&this.unexpected(null,"Explicit inexact syntax cannot appear inside an explicit exact object type"),o&&this.unexpected(null,"Explicit inexact syntax must appear at the end of an inexact object"),t.argument=this.flowParseType(),this.finishNode(t,"ObjectTypeSpreadProperty")}t.key=this.flowParseObjectPropertyKey(),t.static=e,t.proto=null!=s,t.kind=r;var u=!1;return this.isRelational("<")||this.match(h.parenL)?(t.method=!0,null!=s&&this.unexpected(s),i&&this.unexpected(i.start),t.value=this.flowParseObjectTypeMethodish(this.startNodeAt(t.start,t.loc.start)),"get"!==r&&"set"!==r||this.flowCheckGetterSetterParams(t)):("init"!==r&&this.unexpected(),t.method=!1,this.eat(h.question)&&(u=!0),t.value=this.flowParseTypeInitialiser(),t.variance=i),t.optional=u,this.finishNode(t,"ObjectTypeProperty")},s.flowCheckGetterSetterParams=function(t){var e="get"===t.kind?0:1,s=t.start;t.value.params.length+(t.value.rest?1:0)!==e&&("get"===t.kind?this.raise(s,"getter must not have any formal parameters"):this.raise(s,"setter must have exactly one formal parameter")),"set"===t.kind&&t.value.rest&&this.raise(s,"setter function argument must not be a rest parameter")},s.flowObjectTypeSemicolon=function(){this.eat(h.semi)||this.eat(h.comma)||this.match(h.braceR)||this.match(h.braceBarR)||this.unexpected()},s.flowParseQualifiedTypeIdentifier=function(t,e,s){t=t||this.state.start,e=e||this.state.startLoc;for(var i=s||this.parseIdentifier();this.eat(h.dot);){var r=this.startNodeAt(t,e);r.qualification=i,r.id=this.parseIdentifier(),i=this.finishNode(r,"QualifiedTypeIdentifier")}return i},s.flowParseGenericType=function(t,e,s){var i=this.startNodeAt(t,e);return i.typeParameters=null,i.id=this.flowParseQualifiedTypeIdentifier(t,e,s),this.isRelational("<")&&(i.typeParameters=this.flowParseTypeParameterInstantiation()),this.finishNode(i,"GenericTypeAnnotation")},s.flowParseTypeofType=function(){var t=this.startNode();return this.expect(h._typeof),t.argument=this.flowParsePrimaryType(),this.finishNode(t,"TypeofTypeAnnotation")},s.flowParseTupleType=function(){var t=this.startNode();for(t.types=[],this.expect(h.bracketL);this.state.pos<this.input.length&&!this.match(h.bracketR)&&(t.types.push(this.flowParseType()),!this.match(h.bracketR));)this.expect(h.comma);return this.expect(h.bracketR),this.finishNode(t,"TupleTypeAnnotation")},s.flowParseFunctionTypeParam=function(){var t=null,e=!1,s=null,i=this.startNode(),r=this.lookahead();return r.type===h.colon||r.type===h.question?(t=this.parseIdentifier(),this.eat(h.question)&&(e=!0),s=this.flowParseTypeInitialiser()):s=this.flowParseType(),i.name=t,i.optional=e,i.typeAnnotation=s,this.finishNode(i,"FunctionTypeParam")},s.reinterpretTypeAsFunctionTypeParam=function(t){var e=this.startNodeAt(t.start,t.loc.start);return e.name=null,e.optional=!1,e.typeAnnotation=t,this.finishNode(e,"FunctionTypeParam")},s.flowParseFunctionTypeParams=function(t){void 0===t&&(t=[]);for(var e=null;!this.match(h.parenR)&&!this.match(h.ellipsis);)t.push(this.flowParseFunctionTypeParam()),this.match(h.parenR)||this.expect(h.comma);return this.eat(h.ellipsis)&&(e=this.flowParseFunctionTypeParam()),{params:t,rest:e}},s.flowIdentToTypeAnnotation=function(t,e,s,i){switch(i.name){case"any":return this.finishNode(s,"AnyTypeAnnotation");case"void":return this.finishNode(s,"VoidTypeAnnotation");case"bool":case"boolean":return this.finishNode(s,"BooleanTypeAnnotation");case"mixed":return this.finishNode(s,"MixedTypeAnnotation");case"empty":return this.finishNode(s,"EmptyTypeAnnotation");case"number":return this.finishNode(s,"NumberTypeAnnotation");case"string":return this.finishNode(s,"StringTypeAnnotation");default:return this.checkNotUnderscore(i.name),this.flowParseGenericType(t,e,i)}},s.flowParsePrimaryType=function(){var t,e,s=this.state.start,i=this.state.startLoc,r=this.startNode(),a=!1,n=this.state.noAnonFunctionType;switch(this.state.type){case h.name:return this.isContextual("interface")?this.flowParseInterfaceType():this.flowIdentToTypeAnnotation(s,i,r,this.parseIdentifier());case h.braceL:return this.flowParseObjectType({allowStatic:!1,allowExact:!1,allowSpread:!0,allowProto:!1,allowInexact:!0});case h.braceBarL:return this.flowParseObjectType({allowStatic:!1,allowExact:!0,allowSpread:!0,allowProto:!1,allowInexact:!1});case h.bracketL:return this.flowParseTupleType();case h.relational:if("<"===this.state.value)return r.typeParameters=this.flowParseTypeParameterDeclaration(!1),this.expect(h.parenL),t=this.flowParseFunctionTypeParams(),r.params=t.params,r.rest=t.rest,this.expect(h.parenR),this.expect(h.arrow),r.returnType=this.flowParseType(),this.finishNode(r,"FunctionTypeAnnotation");break;case h.parenL:if(this.next(),!this.match(h.parenR)&&!this.match(h.ellipsis))if(this.match(h.name)){var o=this.lookahead().type;a=o!==h.question&&o!==h.colon}else a=!0;if(a){if(this.state.noAnonFunctionType=!1,e=this.flowParseType(),this.state.noAnonFunctionType=n,this.state.noAnonFunctionType||!(this.match(h.comma)||this.match(h.parenR)&&this.lookahead().type===h.arrow))return this.expect(h.parenR),e;this.eat(h.comma)}return t=e?this.flowParseFunctionTypeParams([this.reinterpretTypeAsFunctionTypeParam(e)]):this.flowParseFunctionTypeParams(),r.params=t.params,r.rest=t.rest,this.expect(h.parenR),this.expect(h.arrow),r.returnType=this.flowParseType(),r.typeParameters=null,this.finishNode(r,"FunctionTypeAnnotation");case h.string:return this.parseLiteral(this.state.value,"StringLiteralTypeAnnotation");case h._true:case h._false:return r.value=this.match(h._true),this.next(),this.finishNode(r,"BooleanLiteralTypeAnnotation");case h.plusMin:if("-"===this.state.value)return this.next(),this.match(h.num)||this.unexpected(null,'Unexpected token, expected "number"'),this.parseLiteral(-this.state.value,"NumberLiteralTypeAnnotation",r.start,r.loc.start);this.unexpected();case h.num:return this.parseLiteral(this.state.value,"NumberLiteralTypeAnnotation");case h._null:return this.next(),this.finishNode(r,"NullLiteralTypeAnnotation");case h._this:return this.next(),this.finishNode(r,"ThisTypeAnnotation");case h.star:return this.next(),this.finishNode(r,"ExistsTypeAnnotation");default:if("typeof"===this.state.type.keyword)return this.flowParseTypeofType()}throw this.unexpected()},s.flowParsePostfixType=function(){for(var t=this.state.start,e=this.state.startLoc,s=this.flowParsePrimaryType();!this.canInsertSemicolon()&&this.match(h.bracketL);){var i=this.startNodeAt(t,e);i.elementType=s,this.expect(h.bracketL),this.expect(h.bracketR),s=this.finishNode(i,"ArrayTypeAnnotation")}return s},s.flowParsePrefixType=function(){var t=this.startNode();return this.eat(h.question)?(t.typeAnnotation=this.flowParsePrefixType(),this.finishNode(t,"NullableTypeAnnotation")):this.flowParsePostfixType()},s.flowParseAnonFunctionWithoutParens=function(){var t=this.flowParsePrefixType();if(!this.state.noAnonFunctionType&&this.eat(h.arrow)){var e=this.startNodeAt(t.start,t.loc.start);return e.params=[this.reinterpretTypeAsFunctionTypeParam(t)],e.rest=null,e.returnType=this.flowParseType(),e.typeParameters=null,this.finishNode(e,"FunctionTypeAnnotation")}return t},s.flowParseIntersectionType=function(){var t=this.startNode();this.eat(h.bitwiseAND);var e=this.flowParseAnonFunctionWithoutParens();for(t.types=[e];this.eat(h.bitwiseAND);)t.types.push(this.flowParseAnonFunctionWithoutParens());return 1===t.types.length?e:this.finishNode(t,"IntersectionTypeAnnotation")},s.flowParseUnionType=function(){var t=this.startNode();this.eat(h.bitwiseOR);var e=this.flowParseIntersectionType();for(t.types=[e];this.eat(h.bitwiseOR);)t.types.push(this.flowParseIntersectionType());return 1===t.types.length?e:this.finishNode(t,"UnionTypeAnnotation")},s.flowParseType=function(){var t=this.state.inType;this.state.inType=!0;var e=this.flowParseUnionType();return this.state.inType=t,this.state.exprAllowed=this.state.exprAllowed||this.state.noAnonFunctionType,e},s.flowParseTypeOrImplicitInstantiation=function(){if(this.state.type===h.name&&"_"===this.state.value){var t=this.state.start,e=this.state.startLoc,s=this.parseIdentifier();return this.flowParseGenericType(t,e,s)}return this.flowParseType()},s.flowParseTypeAnnotation=function(){var t=this.startNode();return t.typeAnnotation=this.flowParseTypeInitialiser(),this.finishNode(t,"TypeAnnotation")},s.flowParseTypeAnnotatableIdentifier=function(t){var e=t?this.parseIdentifier():this.flowParseRestrictedIdentifier();return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(e,e.type)),e},s.typeCastToParameter=function(t){return t.expression.typeAnnotation=t.typeAnnotation,this.finishNodeAt(t.expression,t.expression.type,t.typeAnnotation.end,t.typeAnnotation.loc.end)},s.flowParseVariance=function(){var t=null;return this.match(h.plusMin)&&(t=this.startNode(),"+"===this.state.value?t.kind="plus":t.kind="minus",this.next(),this.finishNode(t,"Variance")),t},s.parseFunctionBody=function(e,s){var i=this;return s?this.forwardNoArrowParamsConversionAt(e,function(){return t.prototype.parseFunctionBody.call(i,e,!0)}):t.prototype.parseFunctionBody.call(this,e,!1)},s.parseFunctionBodyAndFinish=function(e,s,i){if(!i&&this.match(h.colon)){var r=this.startNode(),a=this.flowParseTypeAndPredicateInitialiser();r.typeAnnotation=a[0],e.predicate=a[1],e.returnType=r.typeAnnotation?this.finishNode(r,"TypeAnnotation"):null}t.prototype.parseFunctionBodyAndFinish.call(this,e,s,i)},s.parseStatement=function(e,s){if(this.state.strict&&this.match(h.name)&&"interface"===this.state.value){var i=this.startNode();return this.next(),this.flowParseInterface(i)}var r=t.prototype.parseStatement.call(this,e,s);return void 0!==this.flowPragma||this.isValidDirective(r)||(this.flowPragma=null),r},s.parseExpressionStatement=function(e,s){if("Identifier"===s.type)if("declare"===s.name){if(this.match(h._class)||this.match(h.name)||this.match(h._function)||this.match(h._var)||this.match(h._export))return this.flowParseDeclare(e)}else if(this.match(h.name)){if("interface"===s.name)return this.flowParseInterface(e);if("type"===s.name)return this.flowParseTypeAlias(e);if("opaque"===s.name)return this.flowParseOpaqueType(e,!1)}return t.prototype.parseExpressionStatement.call(this,e,s)},s.shouldParseExportDeclaration=function(){return this.isContextual("type")||this.isContextual("interface")||this.isContextual("opaque")||t.prototype.shouldParseExportDeclaration.call(this)},s.isExportDefaultSpecifier=function(){return(!this.match(h.name)||"type"!==this.state.value&&"interface"!==this.state.value&&"opaque"!=this.state.value)&&t.prototype.isExportDefaultSpecifier.call(this)},s.parseConditional=function(e,s,i,r,a){var n=this;if(!this.match(h.question))return e;if(a){var o=this.state.clone();try{return t.prototype.parseConditional.call(this,e,s,i,r)}catch(t){if(t instanceof SyntaxError)return this.state=o,a.start=t.pos||this.state.start,e;throw t}}this.expect(h.question);var u=this.state.clone(),p=this.state.noArrowAt,c=this.startNodeAt(i,r),l=this.tryParseConditionalConsequent(),d=l.consequent,f=l.failed,m=this.getArrowLikeExpressions(d),y=m[0],D=m[1];if(f||D.length>0){var x=p.concat();if(D.length>0){this.state=u,this.state.noArrowAt=x;for(var v=0;v<D.length;v++)x.push(D[v].start);var P=this.tryParseConditionalConsequent();d=P.consequent,f=P.failed;var g=this.getArrowLikeExpressions(d);y=g[0],D=g[1]}if(f&&y.length>1&&this.raise(u.start,"Ambiguous expression: wrap the arrow functions in parentheses to disambiguate."),f&&1===y.length){this.state=u,this.state.noArrowAt=x.concat(y[0].start);var b=this.tryParseConditionalConsequent();d=b.consequent,f=b.failed}this.getArrowLikeExpressions(d,!0)}return this.state.noArrowAt=p,this.expect(h.colon),c.test=e,c.consequent=d,c.alternate=this.forwardNoArrowParamsConversionAt(c,function(){return n.parseMaybeAssign(s,void 0,void 0,void 0)}),this.finishNode(c,"ConditionalExpression")},s.tryParseConditionalConsequent=function(){this.state.noArrowParamsConversionAt.push(this.state.start);var t=this.parseMaybeAssign(),e=!this.match(h.colon);return this.state.noArrowParamsConversionAt.pop(),{consequent:t,failed:e}},s.getArrowLikeExpressions=function(e,s){for(var i=this,r=[e],a=[];0!==r.length;){var n=r.pop();"ArrowFunctionExpression"===n.type?(n.typeParameters||!n.returnType?(this.toAssignableList(n.params,!0,"arrow function parameters"),t.prototype.checkFunctionNameAndParams.call(this,n,!0)):a.push(n),r.push(n.body)):"ConditionalExpression"===n.type&&(r.push(n.consequent),r.push(n.alternate))}if(s){for(var o=0;o<a.length;o++)this.toAssignableList(e.params,!0,"arrow function parameters");return[a,[]]}return function(t,e){for(var s=[],i=[],r=0;r<t.length;r++)(e(t[r],r,t)?s:i).push(t[r]);return[s,i]}(a,function(t){try{return i.toAssignableList(t.params,!0,"arrow function parameters"),!0}catch(t){return!1}})},s.forwardNoArrowParamsConversionAt=function(t,e){var s;return-1!==this.state.noArrowParamsConversionAt.indexOf(t.start)?(this.state.noArrowParamsConversionAt.push(this.state.start),s=e(),this.state.noArrowParamsConversionAt.pop()):s=e(),s},s.parseParenItem=function(e,s,i){if(e=t.prototype.parseParenItem.call(this,e,s,i),this.eat(h.question)&&(e.optional=!0),this.match(h.colon)){var r=this.startNodeAt(s,i);return r.expression=e,r.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(r,"TypeCastExpression")}return e},s.assertModuleNodeAllowed=function(e){"ImportDeclaration"===e.type&&("type"===e.importKind||"typeof"===e.importKind)||"ExportNamedDeclaration"===e.type&&"type"===e.exportKind||"ExportAllDeclaration"===e.type&&"type"===e.exportKind||t.prototype.assertModuleNodeAllowed.call(this,e)},s.parseExport=function(e){return"ExportNamedDeclaration"!==(e=t.prototype.parseExport.call(this,e)).type&&"ExportAllDeclaration"!==e.type||(e.exportKind=e.exportKind||"value"),e},s.parseExportDeclaration=function(e){if(this.isContextual("type")){e.exportKind="type";var s=this.startNode();return this.next(),this.match(h.braceL)?(e.specifiers=this.parseExportSpecifiers(),this.parseExportFrom(e),null):this.flowParseTypeAlias(s)}if(this.isContextual("opaque")){e.exportKind="type";var i=this.startNode();return this.next(),this.flowParseOpaqueType(i,!1)}if(this.isContextual("interface")){e.exportKind="type";var r=this.startNode();return this.next(),this.flowParseInterface(r)}return t.prototype.parseExportDeclaration.call(this,e)},s.shouldParseExportStar=function(){return t.prototype.shouldParseExportStar.call(this)||this.isContextual("type")&&this.lookahead().type===h.star},s.parseExportStar=function(e){return this.eatContextual("type")&&(e.exportKind="type"),t.prototype.parseExportStar.call(this,e)},s.parseExportNamespace=function(e){return"type"===e.exportKind&&this.unexpected(),t.prototype.parseExportNamespace.call(this,e)},s.parseClassId=function(e,s,i){t.prototype.parseClassId.call(this,e,s,i),this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration())},s.isKeyword=function(e){return(!this.state.inType||"void"!==e)&&t.prototype.isKeyword.call(this,e)},s.readToken=function(e){var s=this.input.charCodeAt(this.state.pos+1);return!this.state.inType||62!==e&&60!==e?function(t,e){return 64===t&&64===e}(e,s)?(this.state.isIterator=!0,t.prototype.readWord.call(this)):t.prototype.readToken.call(this,e):this.finishOp(h.relational,1)},s.toAssignable=function(e,s,i){return"TypeCastExpression"===e.type?t.prototype.toAssignable.call(this,this.typeCastToParameter(e),s,i):t.prototype.toAssignable.call(this,e,s,i)},s.toAssignableList=function(e,s,i){for(var r=0;r<e.length;r++){var a=e[r];a&&"TypeCastExpression"===a.type&&(e[r]=this.typeCastToParameter(a))}return t.prototype.toAssignableList.call(this,e,s,i)},s.toReferencedList=function(t,e){for(var s=0;s<t.length;s++){var i=t[s];!i||"TypeCastExpression"!==i.type||i.extra&&i.extra.parenthesized||!(t.length>1)&&e||this.raise(i.typeAnnotation.start,"The type cast expression is expected to be wrapped with parenthesis")}return t},s.checkLVal=function(e,s,i,r){if("TypeCastExpression"!==e.type)return t.prototype.checkLVal.call(this,e,s,i,r)},s.parseClassProperty=function(e){return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation()),t.prototype.parseClassProperty.call(this,e)},s.parseClassPrivateProperty=function(e){return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation()),t.prototype.parseClassPrivateProperty.call(this,e)},s.isClassMethod=function(){return this.isRelational("<")||t.prototype.isClassMethod.call(this)},s.isClassProperty=function(){return this.match(h.colon)||t.prototype.isClassProperty.call(this)},s.isNonstaticConstructor=function(e){return!this.match(h.colon)&&t.prototype.isNonstaticConstructor.call(this,e)},s.pushClassMethod=function(e,s,i,r,a){s.variance&&this.unexpected(s.variance.start),delete s.variance,this.isRelational("<")&&(s.typeParameters=this.flowParseTypeParameterDeclaration(!1)),t.prototype.pushClassMethod.call(this,e,s,i,r,a)},s.pushClassPrivateMethod=function(e,s,i,r){s.variance&&this.unexpected(s.variance.start),delete s.variance,this.isRelational("<")&&(s.typeParameters=this.flowParseTypeParameterDeclaration()),t.prototype.pushClassPrivateMethod.call(this,e,s,i,r)},s.parseClassSuper=function(e){if(t.prototype.parseClassSuper.call(this,e),e.superClass&&this.isRelational("<")&&(e.superTypeParameters=this.flowParseTypeParameterInstantiation()),this.isContextual("implements")){this.next();var s=e.implements=[];do{var i=this.startNode();i.id=this.flowParseRestrictedIdentifier(!0),this.isRelational("<")?i.typeParameters=this.flowParseTypeParameterInstantiation():i.typeParameters=null,s.push(this.finishNode(i,"ClassImplements"))}while(this.eat(h.comma))}},s.parsePropertyName=function(e){var s=this.flowParseVariance(),i=t.prototype.parsePropertyName.call(this,e);return e.variance=s,i},s.parseObjPropValue=function(e,s,i,r,a,n,o,u){var p;e.variance&&this.unexpected(e.variance.start),delete e.variance,this.isRelational("<")&&(p=this.flowParseTypeParameterDeclaration(!1),this.match(h.parenL)||this.unexpected()),t.prototype.parseObjPropValue.call(this,e,s,i,r,a,n,o,u),p&&((e.value||e).typeParameters=p)},s.parseAssignableListItemTypes=function(t){if(this.eat(h.question)){if("Identifier"!==t.type)throw this.raise(t.start,"A binding pattern parameter cannot be optional in an implementation signature.");t.optional=!0}return this.match(h.colon)&&(t.typeAnnotation=this.flowParseTypeAnnotation()),this.finishNode(t,t.type),t},s.parseMaybeDefault=function(e,s,i){var r=t.prototype.parseMaybeDefault.call(this,e,s,i);return"AssignmentPattern"===r.type&&r.typeAnnotation&&r.right.start<r.typeAnnotation.start&&this.raise(r.typeAnnotation.start,"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`"),r},s.shouldParseDefaultImport=function(e){return S(e)?I(this.state):t.prototype.shouldParseDefaultImport.call(this,e)},s.parseImportSpecifierLocal=function(t,e,s,i){e.local=S(t)?this.flowParseRestrictedIdentifier(!0):this.parseIdentifier(),this.checkLVal(e.local,!0,void 0,i),t.specifiers.push(this.finishNode(e,s))},s.parseImportSpecifiers=function(e){e.importKind="value";var s=null;if(this.match(h._typeof)?s="typeof":this.isContextual("type")&&(s="type"),s){var i=this.lookahead();"type"===s&&i.type===h.star&&this.unexpected(i.start),(I(i)||i.type===h.braceL||i.type===h.star)&&(this.next(),e.importKind=s)}t.prototype.parseImportSpecifiers.call(this,e)},s.parseImportSpecifier=function(t){var e=this.startNode(),s=this.state.start,i=this.parseIdentifier(!0),r=null;"type"===i.name?r="type":"typeof"===i.name&&(r="typeof");var a=!1;if(this.isContextual("as")&&!this.isLookaheadContextual("as")){var n=this.parseIdentifier(!0);null===r||this.match(h.name)||this.state.type.keyword?(e.imported=i,e.importKind=null,e.local=this.parseIdentifier()):(e.imported=n,e.importKind=r,e.local=n.__clone())}else null!==r&&(this.match(h.name)||this.state.type.keyword)?(e.imported=this.parseIdentifier(!0),e.importKind=r,this.eatContextual("as")?e.local=this.parseIdentifier():(a=!0,e.local=e.imported.__clone())):(a=!0,e.imported=i,e.importKind=null,e.local=e.imported.__clone());var o=S(t),u=S(e);o&&u&&this.raise(s,"The `type` and `typeof` keywords on named imports can only be used on regular `import` statements. It cannot be used with `import type` or `import typeof` statements"),(o||u)&&this.checkReservedType(e.local.name,e.local.start),!a||o||u||this.checkReservedWord(e.local.name,e.start,!0,!0),this.checkLVal(e.local,!0,void 0,"import specifier"),t.specifiers.push(this.finishNode(e,"ImportSpecifier"))},s.parseFunctionParams=function(e){var s=e.kind;"get"!==s&&"set"!==s&&this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration(!1)),t.prototype.parseFunctionParams.call(this,e)},s.parseVarHead=function(e){t.prototype.parseVarHead.call(this,e),this.match(h.colon)&&(e.id.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(e.id,e.id.type))},s.parseAsyncArrowFromCallExpression=function(e,s){if(this.match(h.colon)){var i=this.state.noAnonFunctionType;this.state.noAnonFunctionType=!0,e.returnType=this.flowParseTypeAnnotation(),this.state.noAnonFunctionType=i}return t.prototype.parseAsyncArrowFromCallExpression.call(this,e,s)},s.shouldParseAsyncArrow=function(){return this.match(h.colon)||t.prototype.shouldParseAsyncArrow.call(this)},s.parseMaybeAssign=function(e,s,i,r){var a=this,n=null;if(this.hasPlugin("jsx")&&(this.match(h.jsxTagStart)||this.isRelational("<"))){var o=this.state.clone();try{return t.prototype.parseMaybeAssign.call(this,e,s,i,r)}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=o;var u=this.state.context.length;this.state.context[u-1]===D.j_oTag&&(this.state.context.length-=2),n=t}}if(null!=n||this.isRelational("<")){var p,c;try{c=this.flowParseTypeParameterDeclaration(),(p=this.forwardNoArrowParamsConversionAt(c,function(){return t.prototype.parseMaybeAssign.call(a,e,s,i,r)})).typeParameters=c,this.resetStartLocationFromNode(p,c)}catch(t){throw n||t}if("ArrowFunctionExpression"===p.type)return p;if(null!=n)throw n;this.raise(c.start,"Expected an arrow function after this type parameter declaration")}return t.prototype.parseMaybeAssign.call(this,e,s,i,r)},s.parseArrow=function(e){if(this.match(h.colon)){var s=this.state.clone();try{var i=this.state.noAnonFunctionType;this.state.noAnonFunctionType=!0;var r=this.startNode(),a=this.flowParseTypeAndPredicateInitialiser();r.typeAnnotation=a[0],e.predicate=a[1],this.state.noAnonFunctionType=i,this.canInsertSemicolon()&&this.unexpected(),this.match(h.arrow)||this.unexpected(),e.returnType=r.typeAnnotation?this.finishNode(r,"TypeAnnotation"):null}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=s}}return t.prototype.parseArrow.call(this,e)},s.shouldParseArrow=function(){return this.match(h.colon)||t.prototype.shouldParseArrow.call(this)},s.setArrowFunctionParameters=function(e,s){-1!==this.state.noArrowParamsConversionAt.indexOf(e.start)?e.params=s:t.prototype.setArrowFunctionParameters.call(this,e,s)},s.checkFunctionNameAndParams=function(e,s){if(!s||-1===this.state.noArrowParamsConversionAt.indexOf(e.start))return t.prototype.checkFunctionNameAndParams.call(this,e,s)},s.parseParenAndDistinguishExpression=function(e){return t.prototype.parseParenAndDistinguishExpression.call(this,e&&-1===this.state.noArrowAt.indexOf(this.state.start))},s.parseSubscripts=function(e,s,i,r){if("Identifier"===e.type&&"async"===e.name&&-1!==this.state.noArrowAt.indexOf(s)){this.next();var a=this.startNodeAt(s,i);a.callee=e,a.arguments=this.parseCallExpressionArguments(h.parenR,!1),e=this.finishNode(a,"CallExpression")}else if("Identifier"===e.type&&"async"===e.name&&this.isRelational("<")){var n,o=this.state.clone();try{var u=this.parseAsyncArrowWithTypeParameters(s,i);if(u)return u}catch(t){n=t}this.state=o;try{return t.prototype.parseSubscripts.call(this,e,s,i,r)}catch(t){throw n||t}}return t.prototype.parseSubscripts.call(this,e,s,i,r)},s.parseSubscript=function(e,s,i,r,a){if(this.match(h.questionDot)&&this.isLookaheadRelational("<")){if(this.expectPlugin("optionalChaining"),a.optionalChainMember=!0,r)return a.stop=!0,e;this.next();var n=this.startNodeAt(s,i);return n.callee=e,n.typeArguments=this.flowParseTypeParameterInstantiation(),this.expect(h.parenL),n.arguments=this.parseCallExpressionArguments(h.parenR,!1),n.optional=!0,this.finishNode(n,"OptionalCallExpression")}if(!r&&this.shouldParseTypes()&&this.isRelational("<")){var o=this.startNodeAt(s,i);o.callee=e;var u=this.state.clone();try{return o.typeArguments=this.flowParseTypeParameterInstantiationCallOrNew(),this.expect(h.parenL),o.arguments=this.parseCallExpressionArguments(h.parenR,!1),a.optionalChainMember?(o.optional=!1,this.finishNode(o,"OptionalCallExpression")):this.finishNode(o,"CallExpression")}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=u}}return t.prototype.parseSubscript.call(this,e,s,i,r,a)},s.parseNewArguments=function(e){var s=null;if(this.shouldParseTypes()&&this.isRelational("<")){var i=this.state.clone();try{s=this.flowParseTypeParameterInstantiationCallOrNew()}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=i}}e.typeArguments=s,t.prototype.parseNewArguments.call(this,e)},s.parseAsyncArrowWithTypeParameters=function(t,e){var s=this.startNodeAt(t,e);if(this.parseFunctionParams(s),this.parseArrow(s))return this.parseArrowExpression(s,void 0,!0)},s.readToken_mult_modulo=function(e){var s=this.input.charCodeAt(this.state.pos+1);if(42===e&&47===s&&this.state.hasFlowComment)return this.state.hasFlowComment=!1,this.state.pos+=2,void this.nextToken();t.prototype.readToken_mult_modulo.call(this,e)},s.skipBlockComment=function(){return this.hasPlugin("flow")&&this.hasPlugin("flowComments")&&this.skipFlowComment()?(this.hasFlowCommentCompletion(),this.state.pos+=this.skipFlowComment(),void(this.state.hasFlowComment=!0)):this.hasPlugin("flow")&&this.state.hasFlowComment?(-1===(e=this.input.indexOf("*-/",this.state.pos+=2))&&this.raise(this.state.pos-2,"Unterminated comment"),void(this.state.pos=e+3)):void t.prototype.skipBlockComment.call(this);var e},s.skipFlowComment=function(){var t=this.input.charCodeAt(this.state.pos+2),e=this.input.charCodeAt(this.state.pos+3);return 58===t&&58===e?4:"flow-include"===this.input.slice(this.state.pos+2,14)?14:58===t&&58!==e&&2},s.hasFlowCommentCompletion=function(){-1===this.input.indexOf("*/",this.state.pos)&&this.raise(this.state.pos,"Unterminated comment")},e}(t)},typescript:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.tsIsIdentifier=function(){return this.match(h.name)},s.tsNextTokenCanFollowModifier=function(){return this.next(),!(this.hasPrecedingLineBreak()||this.match(h.parenL)||this.match(h.parenR)||this.match(h.colon)||this.match(h.eq)||this.match(h.question))},s.tsParseModifier=function(t){if(this.match(h.name)){var e=this.state.value;return-1!==t.indexOf(e)&&this.tsTryParse(this.tsNextTokenCanFollowModifier.bind(this))?e:void 0}},s.tsIsListTerminator=function(t){switch(t){case"EnumMembers":case"TypeMembers":return this.match(h.braceR);case"HeritageClauseElement":return this.match(h.braceL);case"TupleElementTypes":return this.match(h.bracketR);case"TypeParametersOrArguments":return this.isRelational(">")}throw new Error("Unreachable")},s.tsParseList=function(t,e){for(var s=[];!this.tsIsListTerminator(t);)s.push(e());return s},s.tsParseDelimitedList=function(t,e){return st(this.tsParseDelimitedListWorker(t,e,!0))},s.tsTryParseDelimitedList=function(t,e){return this.tsParseDelimitedListWorker(t,e,!1)},s.tsParseDelimitedListWorker=function(t,e,s){for(var i=[];!this.tsIsListTerminator(t);){var r=e();if(null==r)return;if(i.push(r),!this.eat(h.comma)){if(this.tsIsListTerminator(t))break;return void(s&&this.expect(h.comma))}}return i},s.tsParseBracketedList=function(t,e,s,i){i||(s?this.expect(h.bracketL):this.expectRelational("<"));var r=this.tsParseDelimitedList(t,e);return s?this.expect(h.bracketR):this.expectRelational(">"),r},s.tsParseEntityName=function(t){for(var e=this.parseIdentifier();this.eat(h.dot);){var s=this.startNodeAtNode(e);s.left=e,s.right=this.parseIdentifier(t),e=this.finishNode(s,"TSQualifiedName")}return e},s.tsParseTypeReference=function(){var t=this.startNode();return t.typeName=this.tsParseEntityName(!1),!this.hasPrecedingLineBreak()&&this.isRelational("<")&&(t.typeParameters=this.tsParseTypeArguments()),this.finishNode(t,"TSTypeReference")},s.tsParseThisTypePredicate=function(t){this.next();var e=this.startNode();return e.parameterName=t,e.typeAnnotation=this.tsParseTypeAnnotation(!1),this.finishNode(e,"TSTypePredicate")},s.tsParseThisTypeNode=function(){var t=this.startNode();return this.next(),this.finishNode(t,"TSThisType")},s.tsParseTypeQuery=function(){var t=this.startNode();return this.expect(h._typeof),t.exprName=this.tsParseEntityName(!0),this.finishNode(t,"TSTypeQuery")},s.tsParseTypeParameter=function(){var t=this.startNode();return t.name=this.parseIdentifierName(t.start),t.constraint=this.tsEatThenParseType(h._extends),t.default=this.tsEatThenParseType(h.eq),this.finishNode(t,"TSTypeParameter")},s.tsTryParseTypeParameters=function(){if(this.isRelational("<"))return this.tsParseTypeParameters()},s.tsParseTypeParameters=function(){var t=this.startNode();return this.isRelational("<")||this.match(h.jsxTagStart)?this.next():this.unexpected(),t.params=this.tsParseBracketedList("TypeParametersOrArguments",this.tsParseTypeParameter.bind(this),!1,!0),this.finishNode(t,"TSTypeParameterDeclaration")},s.tsFillSignature=function(t,e){var s=t===h.arrow;e.typeParameters=this.tsTryParseTypeParameters(),this.expect(h.parenL),e.parameters=this.tsParseBindingListForSignature(),s?e.typeAnnotation=this.tsParseTypeOrTypePredicateAnnotation(t):this.match(t)&&(e.typeAnnotation=this.tsParseTypeOrTypePredicateAnnotation(t))},s.tsParseBindingListForSignature=function(){var t=this;return this.parseBindingList(h.parenR).map(function(e){if("Identifier"!==e.type&&"RestElement"!==e.type&&"ObjectPattern"!==e.type)throw t.unexpected(e.start,"Name in a signature must be an Identifier or ObjectPattern, instead got "+e.type);return e})},s.tsParseTypeMemberSemicolon=function(){this.eat(h.comma)||this.semicolon()},s.tsParseSignatureMember=function(t){var e=this.startNode();return"TSConstructSignatureDeclaration"===t&&this.expect(h._new),this.tsFillSignature(h.colon,e),this.tsParseTypeMemberSemicolon(),this.finishNode(e,t)},s.tsIsUnambiguouslyIndexSignature=function(){return this.next(),this.eat(h.name)&&this.match(h.colon)},s.tsTryParseIndexSignature=function(t){if(this.match(h.bracketL)&&this.tsLookAhead(this.tsIsUnambiguouslyIndexSignature.bind(this))){this.expect(h.bracketL);var e=this.parseIdentifier();this.expect(h.colon),e.typeAnnotation=this.tsParseTypeAnnotation(!1),this.expect(h.bracketR),t.parameters=[e];var s=this.tsTryParseTypeAnnotation();return s&&(t.typeAnnotation=s),this.tsParseTypeMemberSemicolon(),this.finishNode(t,"TSIndexSignature")}},s.tsParsePropertyOrMethodSignature=function(t,e){this.parsePropertyName(t),this.eat(h.question)&&(t.optional=!0);var s=t;if(e||!this.match(h.parenL)&&!this.isRelational("<")){var i=s;e&&(i.readonly=!0);var r=this.tsTryParseTypeAnnotation();return r&&(i.typeAnnotation=r),this.tsParseTypeMemberSemicolon(),this.finishNode(i,"TSPropertySignature")}var a=s;return this.tsFillSignature(h.colon,a),this.tsParseTypeMemberSemicolon(),this.finishNode(a,"TSMethodSignature")},s.tsParseTypeMember=function(){if(this.match(h.parenL)||this.isRelational("<"))return this.tsParseSignatureMember("TSCallSignatureDeclaration");if(this.match(h._new)&&this.tsLookAhead(this.tsIsStartOfConstructSignature.bind(this)))return this.tsParseSignatureMember("TSConstructSignatureDeclaration");var t=this.startNode(),e=!!this.tsParseModifier(["readonly"]),s=this.tsTryParseIndexSignature(t);return s?(e&&(t.readonly=!0),s):this.tsParsePropertyOrMethodSignature(t,e)},s.tsIsStartOfConstructSignature=function(){return this.next(),this.match(h.parenL)||this.isRelational("<")},s.tsParseTypeLiteral=function(){var t=this.startNode();return t.members=this.tsParseObjectTypeMembers(),this.finishNode(t,"TSTypeLiteral")},s.tsParseObjectTypeMembers=function(){this.expect(h.braceL);var t=this.tsParseList("TypeMembers",this.tsParseTypeMember.bind(this));return this.expect(h.braceR),t},s.tsIsStartOfMappedType=function(){return this.next(),this.eat(h.plusMin)?this.isContextual("readonly"):(this.isContextual("readonly")&&this.next(),!!this.match(h.bracketL)&&(this.next(),!!this.tsIsIdentifier()&&(this.next(),this.match(h._in))))},s.tsParseMappedTypeParameter=function(){var t=this.startNode();return t.name=this.parseIdentifierName(t.start),t.constraint=this.tsExpectThenParseType(h._in),this.finishNode(t,"TSTypeParameter")},s.tsParseMappedType=function(){var t=this.startNode();return this.expect(h.braceL),this.match(h.plusMin)?(t.readonly=this.state.value,this.next(),this.expectContextual("readonly")):this.eatContextual("readonly")&&(t.readonly=!0),this.expect(h.bracketL),t.typeParameter=this.tsParseMappedTypeParameter(),this.expect(h.bracketR),this.match(h.plusMin)?(t.optional=this.state.value,this.next(),this.expect(h.question)):this.eat(h.question)&&(t.optional=!0),t.typeAnnotation=this.tsTryParseType(),this.semicolon(),this.expect(h.braceR),this.finishNode(t,"TSMappedType")},s.tsParseTupleType=function(){var t=this,e=this.startNode();e.elementTypes=this.tsParseBracketedList("TupleElementTypes",this.tsParseTupleElementType.bind(this),!0,!1);var s=!1;return e.elementTypes.forEach(function(i,r){"TSRestType"===i.type?r!==e.elementTypes.length-1&&t.raise(i.start,"A rest element must be last in a tuple type."):"TSOptionalType"===i.type?s=!0:s&&t.raise(i.start,"A required element cannot follow an optional element.")}),this.finishNode(e,"TSTupleType")},s.tsParseTupleElementType=function(){if(this.match(h.ellipsis)){var t=this.startNode();return this.next(),t.typeAnnotation=this.tsParseType(),this.finishNode(t,"TSRestType")}var e=this.tsParseType();if(this.eat(h.question)){var s=this.startNodeAtNode(e);return s.typeAnnotation=e,this.finishNode(s,"TSOptionalType")}return e},s.tsParseParenthesizedType=function(){var t=this.startNode();return this.expect(h.parenL),t.typeAnnotation=this.tsParseType(),this.expect(h.parenR),this.finishNode(t,"TSParenthesizedType")},s.tsParseFunctionOrConstructorType=function(t){var e=this.startNode();return"TSConstructorType"===t&&this.expect(h._new),this.tsFillSignature(h.arrow,e),this.finishNode(e,t)},s.tsParseLiteralTypeNode=function(){var t=this,e=this.startNode();return e.literal=function(){switch(t.state.type){case h.num:return t.parseLiteral(t.state.value,"NumericLiteral");case h.string:return t.parseLiteral(t.state.value,"StringLiteral");case h._true:case h._false:return t.parseBooleanLiteral();default:throw t.unexpected()}}(),this.finishNode(e,"TSLiteralType")},s.tsParseNonArrayType=function(){switch(this.state.type){case h.name:case h._void:case h._null:var t=this.match(h._void)?"TSVoidKeyword":this.match(h._null)?"TSNullKeyword":function(t){switch(t){case"any":return"TSAnyKeyword";case"boolean":return"TSBooleanKeyword";case"never":return"TSNeverKeyword";case"number":return"TSNumberKeyword";case"object":return"TSObjectKeyword";case"string":return"TSStringKeyword";case"symbol":return"TSSymbolKeyword";case"undefined":return"TSUndefinedKeyword";case"unknown":return"TSUnknownKeyword";default:return}}(this.state.value);if(void 0!==t&&this.lookahead().type!==h.dot){var e=this.startNode();return this.next(),this.finishNode(e,t)}return this.tsParseTypeReference();case h.string:case h.num:case h._true:case h._false:return this.tsParseLiteralTypeNode();case h.plusMin:if("-"===this.state.value){var s=this.startNode();if(this.next(),!this.match(h.num))throw this.unexpected();return s.literal=this.parseLiteral(-this.state.value,"NumericLiteral",s.start,s.loc.start),this.finishNode(s,"TSLiteralType")}break;case h._this:var i=this.tsParseThisTypeNode();return this.isContextual("is")&&!this.hasPrecedingLineBreak()?this.tsParseThisTypePredicate(i):i;case h._typeof:return this.tsParseTypeQuery();case h.braceL:return this.tsLookAhead(this.tsIsStartOfMappedType.bind(this))?this.tsParseMappedType():this.tsParseTypeLiteral();case h.bracketL:return this.tsParseTupleType();case h.parenL:return this.tsParseParenthesizedType()}throw this.unexpected()},s.tsParseArrayTypeOrHigher=function(){for(var t=this.tsParseNonArrayType();!this.hasPrecedingLineBreak()&&this.eat(h.bracketL);)if(this.match(h.bracketR)){var e=this.startNodeAtNode(t);e.elementType=t,this.expect(h.bracketR),t=this.finishNode(e,"TSArrayType")}else{var s=this.startNodeAtNode(t);s.objectType=t,s.indexType=this.tsParseType(),this.expect(h.bracketR),t=this.finishNode(s,"TSIndexedAccessType")}return t},s.tsParseTypeOperator=function(t){var e=this.startNode();return this.expectContextual(t),e.operator=t,e.typeAnnotation=this.tsParseTypeOperatorOrHigher(),this.finishNode(e,"TSTypeOperator")},s.tsParseInferType=function(){var t=this.startNode();this.expectContextual("infer");var e=this.startNode();return e.name=this.parseIdentifierName(e.start),t.typeParameter=this.finishNode(e,"TSTypeParameter"),this.finishNode(t,"TSInferType")},s.tsParseTypeOperatorOrHigher=function(){var t=this,e=["keyof","unique"].find(function(e){return t.isContextual(e)});return e?this.tsParseTypeOperator(e):this.isContextual("infer")?this.tsParseInferType():this.tsParseArrayTypeOrHigher()},s.tsParseUnionOrIntersectionType=function(t,e,s){this.eat(s);var i=e();if(this.match(s)){for(var r=[i];this.eat(s);)r.push(e());var a=this.startNodeAtNode(i);a.types=r,i=this.finishNode(a,t)}return i},s.tsParseIntersectionTypeOrHigher=function(){return this.tsParseUnionOrIntersectionType("TSIntersectionType",this.tsParseTypeOperatorOrHigher.bind(this),h.bitwiseAND)},s.tsParseUnionTypeOrHigher=function(){return this.tsParseUnionOrIntersectionType("TSUnionType",this.tsParseIntersectionTypeOrHigher.bind(this),h.bitwiseOR)},s.tsIsStartOfFunctionType=function(){return!!this.isRelational("<")||this.match(h.parenL)&&this.tsLookAhead(this.tsIsUnambiguouslyStartOfFunctionType.bind(this))},s.tsSkipParameterStart=function(){if(this.match(h.name)||this.match(h._this))return this.next(),!0;if(this.match(h.braceL)){var t=1;for(this.next();t>0;)this.match(h.braceL)?++t:this.match(h.braceR)&&--t,this.next();return!0}return!1},s.tsIsUnambiguouslyStartOfFunctionType=function(){if(this.next(),this.match(h.parenR)||this.match(h.ellipsis))return!0;if(this.tsSkipParameterStart()){if(this.match(h.colon)||this.match(h.comma)||this.match(h.question)||this.match(h.eq))return!0;if(this.match(h.parenR)&&(this.next(),this.match(h.arrow)))return!0}return!1},s.tsParseTypeOrTypePredicateAnnotation=function(t){var e=this;return this.tsInType(function(){var s=e.startNode();e.expect(t);var i=e.tsIsIdentifier()&&e.tsTryParse(e.tsParseTypePredicatePrefix.bind(e));if(!i)return e.tsParseTypeAnnotation(!1,s);var r=e.tsParseTypeAnnotation(!1),a=e.startNodeAtNode(i);return a.parameterName=i,a.typeAnnotation=r,s.typeAnnotation=e.finishNode(a,"TSTypePredicate"),e.finishNode(s,"TSTypeAnnotation")})},s.tsTryParseTypeOrTypePredicateAnnotation=function(){return this.match(h.colon)?this.tsParseTypeOrTypePredicateAnnotation(h.colon):void 0},s.tsTryParseTypeAnnotation=function(){return this.match(h.colon)?this.tsParseTypeAnnotation():void 0},s.tsTryParseType=function(){return this.tsEatThenParseType(h.colon)},s.tsParseTypePredicatePrefix=function(){var t=this.parseIdentifier();if(this.isContextual("is")&&!this.hasPrecedingLineBreak())return this.next(),t},s.tsParseTypeAnnotation=function(t,e){var s=this;return void 0===t&&(t=!0),void 0===e&&(e=this.startNode()),this.tsInType(function(){t&&s.expect(h.colon),e.typeAnnotation=s.tsParseType()}),this.finishNode(e,"TSTypeAnnotation")},s.tsParseType=function(){it(this.state.inType);var t=this.tsParseNonConditionalType();if(this.hasPrecedingLineBreak()||!this.eat(h._extends))return t;var e=this.startNodeAtNode(t);return e.checkType=t,e.extendsType=this.tsParseNonConditionalType(),this.expect(h.question),e.trueType=this.tsParseType(),this.expect(h.colon),e.falseType=this.tsParseType(),this.finishNode(e,"TSConditionalType")},s.tsParseNonConditionalType=function(){return this.tsIsStartOfFunctionType()?this.tsParseFunctionOrConstructorType("TSFunctionType"):this.match(h._new)?this.tsParseFunctionOrConstructorType("TSConstructorType"):this.tsParseUnionTypeOrHigher()},s.tsParseTypeAssertion=function(){var t=this,e=this.startNode();return e.typeAnnotation=this.tsInType(function(){return t.tsParseType()}),this.expectRelational(">"),e.expression=this.parseMaybeUnary(),this.finishNode(e,"TSTypeAssertion")},s.tsParseHeritageClause=function(){return this.tsParseDelimitedList("HeritageClauseElement",this.tsParseExpressionWithTypeArguments.bind(this))},s.tsParseExpressionWithTypeArguments=function(){var t=this.startNode();return t.expression=this.tsParseEntityName(!1),this.isRelational("<")&&(t.typeParameters=this.tsParseTypeArguments()),this.finishNode(t,"TSExpressionWithTypeArguments")},s.tsParseInterfaceDeclaration=function(t){t.id=this.parseIdentifier(),t.typeParameters=this.tsTryParseTypeParameters(),this.eat(h._extends)&&(t.extends=this.tsParseHeritageClause());var e=this.startNode();return e.body=this.tsInType(this.tsParseObjectTypeMembers.bind(this)),t.body=this.finishNode(e,"TSInterfaceBody"),this.finishNode(t,"TSInterfaceDeclaration")},s.tsParseTypeAliasDeclaration=function(t){return t.id=this.parseIdentifier(),t.typeParameters=this.tsTryParseTypeParameters(),t.typeAnnotation=this.tsExpectThenParseType(h.eq),this.semicolon(),this.finishNode(t,"TSTypeAliasDeclaration")},s.tsInNoContext=function(t){var e=this.state.context;this.state.context=[e[0]];try{return t()}finally{this.state.context=e}},s.tsInType=function(t){var e=this.state.inType;this.state.inType=!0;try{return t()}finally{this.state.inType=e}},s.tsEatThenParseType=function(t){return this.match(t)?this.tsNextThenParseType():void 0},s.tsExpectThenParseType=function(t){var e=this;return this.tsDoThenParseType(function(){return e.expect(t)})},s.tsNextThenParseType=function(){var t=this;return this.tsDoThenParseType(function(){return t.next()})},s.tsDoThenParseType=function(t){var e=this;return this.tsInType(function(){return t(),e.tsParseType()})},s.tsParseEnumMember=function(){var t=this.startNode();return t.id=this.match(h.string)?this.parseLiteral(this.state.value,"StringLiteral"):this.parseIdentifier(!0),this.eat(h.eq)&&(t.initializer=this.parseMaybeAssign()),this.finishNode(t,"TSEnumMember")},s.tsParseEnumDeclaration=function(t,e){return e&&(t.const=!0),t.id=this.parseIdentifier(),this.expect(h.braceL),t.members=this.tsParseDelimitedList("EnumMembers",this.tsParseEnumMember.bind(this)),this.expect(h.braceR),this.finishNode(t,"TSEnumDeclaration")},s.tsParseModuleBlock=function(){var t=this.startNode();return this.expect(h.braceL),this.parseBlockOrModuleBlockBody(t.body=[],void 0,!0,h.braceR),this.finishNode(t,"TSModuleBlock")},s.tsParseModuleOrNamespaceDeclaration=function(t){if(t.id=this.parseIdentifier(),this.eat(h.dot)){var e=this.startNode();this.tsParseModuleOrNamespaceDeclaration(e),t.body=e}else t.body=this.tsParseModuleBlock();return this.finishNode(t,"TSModuleDeclaration")},s.tsParseAmbientExternalModuleDeclaration=function(t){return this.isContextual("global")?(t.global=!0,t.id=this.parseIdentifier()):this.match(h.string)?t.id=this.parseExprAtom():this.unexpected(),this.match(h.braceL)?t.body=this.tsParseModuleBlock():this.semicolon(),this.finishNode(t,"TSModuleDeclaration")},s.tsParseImportEqualsDeclaration=function(t,e){return t.isExport=e||!1,t.id=this.parseIdentifier(),this.expect(h.eq),t.moduleReference=this.tsParseModuleReference(),this.semicolon(),this.finishNode(t,"TSImportEqualsDeclaration")},s.tsIsExternalModuleReference=function(){return this.isContextual("require")&&this.lookahead().type===h.parenL},s.tsParseModuleReference=function(){return this.tsIsExternalModuleReference()?this.tsParseExternalModuleReference():this.tsParseEntityName(!1)},s.tsParseExternalModuleReference=function(){var t=this.startNode();if(this.expectContextual("require"),this.expect(h.parenL),!this.match(h.string))throw this.unexpected();return t.expression=this.parseLiteral(this.state.value,"StringLiteral"),this.expect(h.parenR),this.finishNode(t,"TSExternalModuleReference")},s.tsLookAhead=function(t){var e=this.state.clone(),s=t();return this.state=e,s},s.tsTryParseAndCatch=function(t){var e=this.state.clone();try{return t()}catch(t){if(t instanceof SyntaxError)return void(this.state=e);throw t}},s.tsTryParse=function(t){var e=this.state.clone(),s=t();return void 0!==s&&!1!==s?s:void(this.state=e)},s.nodeWithSamePosition=function(t,e){var s=this.startNodeAtNode(t);return s.type=e,s.end=t.end,s.loc.end=t.loc.end,t.leadingComments&&(s.leadingComments=t.leadingComments),t.trailingComments&&(s.trailingComments=t.trailingComments),t.innerComments&&(s.innerComments=t.innerComments),s},s.tsTryParseDeclare=function(t){switch(this.state.type){case h._function:return this.next(),this.parseFunction(t,!0);case h._class:return this.parseClass(t,!0,!1);case h._const:if(this.match(h._const)&&this.isLookaheadContextual("enum"))return this.expect(h._const),this.expectContextual("enum"),this.tsParseEnumDeclaration(t,!0);case h._var:case h._let:return this.parseVarStatement(t,this.state.type);case h.name:var e=this.state.value;return"global"===e?this.tsParseAmbientExternalModuleDeclaration(t):this.tsParseDeclaration(t,e,!0)}},s.tsTryParseExportDeclaration=function(){return this.tsParseDeclaration(this.startNode(),this.state.value,!0)},s.tsParseExpressionStatement=function(t,e){switch(e.name){case"declare":var s=this.tsTryParseDeclare(t);if(s)return s.declare=!0,s;break;case"global":if(this.match(h.braceL)){var i=t;return i.global=!0,i.id=e,i.body=this.tsParseModuleBlock(),this.finishNode(i,"TSModuleDeclaration")}break;default:return this.tsParseDeclaration(t,e.name,!1)}},s.tsParseDeclaration=function(t,e,s){switch(e){case"abstract":if(s||this.match(h._class)){var i=t;return i.abstract=!0,s&&this.next(),this.parseClass(i,!0,!1)}break;case"enum":if(s||this.match(h.name))return s&&this.next(),this.tsParseEnumDeclaration(t,!1);break;case"interface":if(s||this.match(h.name))return s&&this.next(),this.tsParseInterfaceDeclaration(t);break;case"module":if(s&&this.next(),this.match(h.string))return this.tsParseAmbientExternalModuleDeclaration(t);if(s||this.match(h.name))return this.tsParseModuleOrNamespaceDeclaration(t);break;case"namespace":if(s||this.match(h.name))return s&&this.next(),this.tsParseModuleOrNamespaceDeclaration(t);break;case"type":if(s||this.match(h.name))return s&&this.next(),this.tsParseTypeAliasDeclaration(t)}},s.tsTryParseGenericAsyncArrowFunction=function(e,s){var i=this,r=this.tsTryParseAndCatch(function(){var r=i.startNodeAt(e,s);return r.typeParameters=i.tsParseTypeParameters(),t.prototype.parseFunctionParams.call(i,r),r.returnType=i.tsTryParseTypeOrTypePredicateAnnotation(),i.expect(h.arrow),r});if(r){var a=this.state.inAsync,n=this.state.inGenerator;return this.state.inAsync=!0,this.state.inGenerator=!1,r.id=null,r.generator=!1,r.expression=!0,r.async=!0,this.parseFunctionBody(r,!0),this.state.inAsync=a,this.state.inGenerator=n,this.finishNode(r,"ArrowFunctionExpression")}},s.tsParseTypeArguments=function(){var t=this,e=this.startNode();return e.params=this.tsInType(function(){return t.tsInNoContext(function(){return t.expectRelational("<"),t.tsParseDelimitedList("TypeParametersOrArguments",t.tsParseType.bind(t))})}),this.state.exprAllowed=!1,this.expectRelational(">"),this.finishNode(e,"TSTypeParameterInstantiation")},s.tsIsDeclarationStart=function(){if(this.match(h.name))switch(this.state.value){case"abstract":case"declare":case"enum":case"interface":case"module":case"namespace":case"type":return!0}return!1},s.isExportDefaultSpecifier=function(){return!this.tsIsDeclarationStart()&&t.prototype.isExportDefaultSpecifier.call(this)},s.parseAssignableListItem=function(t,e){var s,i=!1;t&&(s=this.parseAccessModifier(),i=!!this.tsParseModifier(["readonly"]));var r=this.parseMaybeDefault();this.parseAssignableListItemTypes(r);var a=this.parseMaybeDefault(r.start,r.loc.start,r);if(s||i){var n=this.startNodeAtNode(a);if(e.length&&(n.decorators=e),s&&(n.accessibility=s),i&&(n.readonly=i),"Identifier"!==a.type&&"AssignmentPattern"!==a.type)throw this.raise(n.start,"A parameter property may not be declared using a binding pattern.");return n.parameter=a,this.finishNode(n,"TSParameterProperty")}return e.length&&(r.decorators=e),a},s.parseFunctionBodyAndFinish=function(e,s,i){!i&&this.match(h.colon)&&(e.returnType=this.tsParseTypeOrTypePredicateAnnotation(h.colon));var r="FunctionDeclaration"===s?"TSDeclareFunction":"ClassMethod"===s?"TSDeclareMethod":void 0;r&&!this.match(h.braceL)&&this.isLineTerminator()?this.finishNode(e,r):t.prototype.parseFunctionBodyAndFinish.call(this,e,s,i)},s.parseSubscript=function(e,s,i,r,a){var n=this;if(!this.hasPrecedingLineBreak()&&this.match(h.bang)){this.state.exprAllowed=!1,this.next();var o=this.startNodeAt(s,i);return o.expression=e,this.finishNode(o,"TSNonNullExpression")}if(this.isRelational("<")){var u=this.tsTryParseAndCatch(function(){if(!r&&n.atPossibleAsync(e)){var t=n.tsTryParseGenericAsyncArrowFunction(s,i);if(t)return t}var o=n.startNodeAt(s,i);o.callee=e;var u=n.tsParseTypeArguments();if(u){if(!r&&n.eat(h.parenL))return o.arguments=n.parseCallExpressionArguments(h.parenR,!1),o.typeParameters=u,n.finishCallExpression(o);if(n.match(h.backQuote))return n.parseTaggedTemplateExpression(s,i,e,a,u)}n.unexpected()});if(u)return u}return t.prototype.parseSubscript.call(this,e,s,i,r,a)},s.parseNewArguments=function(e){var s=this;if(this.isRelational("<")){var i=this.tsTryParseAndCatch(function(){var t=s.tsParseTypeArguments();return s.match(h.parenL)||s.unexpected(),t});i&&(e.typeParameters=i)}t.prototype.parseNewArguments.call(this,e)},s.parseExprOp=function(e,s,i,r,a){if(st(h._in.binop)>r&&!this.hasPrecedingLineBreak()&&this.isContextual("as")){var n=this.startNodeAt(s,i);return n.expression=e,n.typeAnnotation=this.tsNextThenParseType(),this.finishNode(n,"TSAsExpression"),this.parseExprOp(n,s,i,r,a)}return t.prototype.parseExprOp.call(this,e,s,i,r,a)},s.checkReservedWord=function(t,e,s,i){},s.checkDuplicateExports=function(){},s.parseImport=function(e){return this.match(h.name)&&this.lookahead().type===h.eq?this.tsParseImportEqualsDeclaration(e):t.prototype.parseImport.call(this,e)},s.parseExport=function(e){if(this.match(h._import))return this.expect(h._import),this.tsParseImportEqualsDeclaration(e,!0);if(this.eat(h.eq)){var s=e;return s.expression=this.parseExpression(),this.semicolon(),this.finishNode(s,"TSExportAssignment")}if(this.eatContextual("as")){var i=e;return this.expectContextual("namespace"),i.id=this.parseIdentifier(),this.semicolon(),this.finishNode(i,"TSNamespaceExportDeclaration")}return t.prototype.parseExport.call(this,e)},s.isAbstractClass=function(){return this.isContextual("abstract")&&this.lookahead().type===h._class},s.parseExportDefaultExpression=function(){if(this.isAbstractClass()){var e=this.startNode();return this.next(),this.parseClass(e,!0,!0),e.abstract=!0,e}if("interface"===this.state.value){var s=this.tsParseDeclaration(this.startNode(),this.state.value,!0);if(s)return s}return t.prototype.parseExportDefaultExpression.call(this)},s.parseStatementContent=function(e,s){if(this.state.type===h._const){var i=this.lookahead();if(i.type===h.name&&"enum"===i.value){var r=this.startNode();return this.expect(h._const),this.expectContextual("enum"),this.tsParseEnumDeclaration(r,!0)}}return t.prototype.parseStatementContent.call(this,e,s)},s.parseAccessModifier=function(){return this.tsParseModifier(["public","protected","private"])},s.parseClassMember=function(e,s,i){var r=this.parseAccessModifier();r&&(s.accessibility=r),t.prototype.parseClassMember.call(this,e,s,i)},s.parseClassMemberWithIsStatic=function(e,s,i,r){var a=s,n=s,o=s,h=!1,u=!1;switch(this.tsParseModifier(["abstract","readonly"])){case"readonly":u=!0,h=!!this.tsParseModifier(["abstract"]);break;case"abstract":h=!0,u=!!this.tsParseModifier(["readonly"])}if(h&&(a.abstract=!0),u&&(o.readonly=!0),!h&&!r&&!a.accessibility){var p=this.tsTryParseIndexSignature(s);if(p)return void e.body.push(p)}if(u)return a.static=r,this.parseClassPropertyName(n),this.parsePostMemberNameModifiers(a),void this.pushClassProperty(e,n);t.prototype.parseClassMemberWithIsStatic.call(this,e,s,i,r)},s.parsePostMemberNameModifiers=function(t){this.eat(h.question)&&(t.optional=!0)},s.parseExpressionStatement=function(e,s){return("Identifier"===s.type?this.tsParseExpressionStatement(e,s):void 0)||t.prototype.parseExpressionStatement.call(this,e,s)},s.shouldParseExportDeclaration=function(){return!!this.tsIsDeclarationStart()||t.prototype.shouldParseExportDeclaration.call(this)},s.parseConditional=function(e,s,i,r,a){if(!a||!this.match(h.question))return t.prototype.parseConditional.call(this,e,s,i,r,a);var n=this.state.clone();try{return t.prototype.parseConditional.call(this,e,s,i,r)}catch(t){if(!(t instanceof SyntaxError))throw t;return this.state=n,a.start=t.pos||this.state.start,e}},s.parseParenItem=function(e,s,i){if(e=t.prototype.parseParenItem.call(this,e,s,i),this.eat(h.question)&&(e.optional=!0),this.match(h.colon)){var r=this.startNodeAt(s,i);return r.expression=e,r.typeAnnotation=this.tsParseTypeAnnotation(),this.finishNode(r,"TSTypeCastExpression")}return e},s.parseExportDeclaration=function(e){var s,i=this.eatContextual("declare");return this.match(h.name)&&(s=this.tsTryParseExportDeclaration()),s||(s=t.prototype.parseExportDeclaration.call(this,e)),s&&i&&(s.declare=!0),s},s.parseClassId=function(e,s,i){if(s&&!i||!this.isContextual("implements")){t.prototype.parseClassId.apply(this,arguments);var r=this.tsTryParseTypeParameters();r&&(e.typeParameters=r)}},s.parseClassProperty=function(e){!e.optional&&this.eat(h.bang)&&(e.definite=!0);var s=this.tsTryParseTypeAnnotation();return s&&(e.typeAnnotation=s),t.prototype.parseClassProperty.call(this,e)},s.pushClassMethod=function(e,s,i,r,a){var n=this.tsTryParseTypeParameters();n&&(s.typeParameters=n),t.prototype.pushClassMethod.call(this,e,s,i,r,a)},s.pushClassPrivateMethod=function(e,s,i,r){var a=this.tsTryParseTypeParameters();a&&(s.typeParameters=a),t.prototype.pushClassPrivateMethod.call(this,e,s,i,r)},s.parseClassSuper=function(e){t.prototype.parseClassSuper.call(this,e),e.superClass&&this.isRelational("<")&&(e.superTypeParameters=this.tsParseTypeArguments()),this.eatContextual("implements")&&(e.implements=this.tsParseHeritageClause())},s.parseObjPropValue=function(e){var s,i=this.tsTryParseTypeParameters();i&&(e.typeParameters=i);for(var r=arguments.length,a=new Array(r>1?r-1:0),n=1;n<r;n++)a[n-1]=arguments[n];(s=t.prototype.parseObjPropValue).call.apply(s,[this,e].concat(a))},s.parseFunctionParams=function(e,s){var i=this.tsTryParseTypeParameters();i&&(e.typeParameters=i),t.prototype.parseFunctionParams.call(this,e,s)},s.parseVarHead=function(e){t.prototype.parseVarHead.call(this,e),"Identifier"===e.id.type&&this.eat(h.bang)&&(e.definite=!0);var s=this.tsTryParseTypeAnnotation();s&&(e.id.typeAnnotation=s,this.finishNode(e.id,e.id.type))},s.parseAsyncArrowFromCallExpression=function(e,s){return this.match(h.colon)&&(e.returnType=this.tsParseTypeAnnotation()),t.prototype.parseAsyncArrowFromCallExpression.call(this,e,s)},s.parseMaybeAssign=function(){for(var e,s,i,r,a=arguments.length,n=new Array(a),o=0;o<a;o++)n[o]=arguments[o];if(this.match(h.jsxTagStart)){it(this.curContext()===D.j_oTag),it(this.state.context[this.state.context.length-2]===D.j_expr);var u=this.state.clone();try{var p;return(p=t.prototype.parseMaybeAssign).call.apply(p,[this].concat(n))}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=u,it(this.curContext()===D.j_oTag),this.state.context.pop(),it(this.curContext()===D.j_expr),this.state.context.pop(),e=t}}if(void 0===e&&!this.isRelational("<"))return(s=t.prototype.parseMaybeAssign).call.apply(s,[this].concat(n));var c=this.state.clone();try{var l;r=this.tsParseTypeParameters(),"ArrowFunctionExpression"!==(i=(l=t.prototype.parseMaybeAssign).call.apply(l,[this].concat(n))).type&&this.unexpected()}catch(s){var d;if(!(s instanceof SyntaxError))throw s;if(e)throw e;return it(!this.hasPlugin("jsx")),this.state=c,(d=t.prototype.parseMaybeAssign).call.apply(d,[this].concat(n))}return r&&0!==r.params.length&&this.resetStartLocationFromNode(i,r.params[0]),i.typeParameters=r,i},s.parseMaybeUnary=function(e){return!this.hasPlugin("jsx")&&this.eatRelational("<")?this.tsParseTypeAssertion():t.prototype.parseMaybeUnary.call(this,e)},s.parseArrow=function(e){if(this.match(h.colon)){var s=this.state.clone();try{var i=this.tsParseTypeOrTypePredicateAnnotation(h.colon);this.canInsertSemicolon()&&this.unexpected(),this.match(h.arrow)||this.unexpected(),e.returnType=i}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=s}}return t.prototype.parseArrow.call(this,e)},s.parseAssignableListItemTypes=function(t){if(this.eat(h.question)){if("Identifier"!==t.type)throw this.raise(t.start,"A binding pattern parameter cannot be optional in an implementation signature.");t.optional=!0}var e=this.tsTryParseTypeAnnotation();return e&&(t.typeAnnotation=e),this.finishNode(t,t.type)},s.toAssignable=function(e,s,i){switch(e.type){case"TSTypeCastExpression":return t.prototype.toAssignable.call(this,this.typeCastToParameter(e),s,i);case"TSParameterProperty":return t.prototype.toAssignable.call(this,e,s,i);case"TSAsExpression":case"TSNonNullExpression":case"TSTypeAssertion":return e.expression=this.toAssignable(e.expression,s,i),e;default:return t.prototype.toAssignable.call(this,e,s,i)}},s.checkLVal=function(e,s,i,r){switch(e.type){case"TSTypeCastExpression":return;case"TSParameterProperty":return void this.checkLVal(e.parameter,s,i,"parameter property");case"TSAsExpression":case"TSNonNullExpression":case"TSTypeAssertion":return void this.checkLVal(e.expression,s,i,r);default:return void t.prototype.checkLVal.call(this,e,s,i,r)}},s.parseBindingAtom=function(){switch(this.state.type){case h._this:return this.parseIdentifier(!0);default:return t.prototype.parseBindingAtom.call(this)}},s.parseMaybeDecoratorArguments=function(e){if(this.isRelational("<")){var s=this.tsParseTypeArguments();if(this.match(h.parenL)){var i=t.prototype.parseMaybeDecoratorArguments.call(this,e);return i.typeParameters=s,i}this.unexpected(this.state.start,h.parenL)}return t.prototype.parseMaybeDecoratorArguments.call(this,e)},s.isClassMethod=function(){return this.isRelational("<")||t.prototype.isClassMethod.call(this)},s.isClassProperty=function(){return this.match(h.bang)||this.match(h.colon)||t.prototype.isClassProperty.call(this)},s.parseMaybeDefault=function(){for(var e,s=arguments.length,i=new Array(s),r=0;r<s;r++)i[r]=arguments[r];var a=(e=t.prototype.parseMaybeDefault).call.apply(e,[this].concat(i));return"AssignmentPattern"===a.type&&a.typeAnnotation&&a.right.start<a.typeAnnotation.start&&this.raise(a.typeAnnotation.start,"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`"),a},s.readToken=function(e){return!this.state.inType||62!==e&&60!==e?t.prototype.readToken.call(this,e):this.finishOp(h.relational,1)},s.toAssignableList=function(e,s,i){for(var r=0;r<e.length;r++){var a=e[r];a&&"TSTypeCastExpression"===a.type&&(e[r]=this.typeCastToParameter(a))}return t.prototype.toAssignableList.call(this,e,s,i)},s.typeCastToParameter=function(t){return t.expression.typeAnnotation=t.typeAnnotation,this.finishNodeAt(t.expression,t.expression.type,t.typeAnnotation.end,t.typeAnnotation.loc.end)},s.toReferencedList=function(t,e){for(var s=0;s<t.length;s++){var i=t[s];i&&i._exprListItem&&"TsTypeCastExpression"===i.type&&this.raise(i.start,"Did not expect a type annotation here.")}return t},s.shouldParseArrow=function(){return this.match(h.colon)||t.prototype.shouldParseArrow.call(this)},s.shouldParseAsyncArrow=function(){return this.match(h.colon)||t.prototype.shouldParseAsyncArrow.call(this)},s.canHaveLeadingDecorator=function(){return t.prototype.canHaveLeadingDecorator.call(this)||this.isAbstractClass()},s.jsxParseOpeningElementAfterName=function(e){var s=this,i=this.tsTryParseAndCatch(function(){return s.tsParseTypeArguments()});return i&&(e.typeParameters=i),t.prototype.jsxParseOpeningElementAfterName.call(this,e)},e}(t)}};function ut(t,e){var s=et;return t&&t.plugins&&(!function(t){if(rt(t,"decorators")){if(rt(t,"decorators-legacy"))throw new Error("Cannot use the decorators and decorators-legacy plugin together");var e=at(t,"decorators","decoratorsBeforeExport");if(null==e)throw new Error("The 'decorators' plugin requires a 'decoratorsBeforeExport' option, whose value must be a boolean. If you are migrating from Babylon/Babel 6 or want to use the old decorators proposal, you should use the 'decorators-legacy' plugin instead of 'decorators'.");if("boolean"!=typeof e)throw new Error("'decoratorsBeforeExport' must be a boolean.")}if(rt(t,"flow")&&rt(t,"typescript"))throw new Error("Cannot combine flow and typescript plugins.");if(rt(t,"pipelineOperator")&&-1===nt.indexOf(at(t,"pipelineOperator","proposal")))throw new Error("'pipelineOperator' requires 'proposal' option whose value should be one of: "+nt.map(function(t){return"'"+t+"'"}).join(", "))}(t.plugins),s=function(t){var e=ot.filter(function(e){return rt(t,e)}),s=e.join("/"),i=pt[s];if(!i){i=et;for(var r=0;r<e.length;r++){var a=e[r];i=ht[a](i)}pt[s]=i}return i}(t.plugins)),new s(t,e)}var pt={};e.parse=function(t,e){if(!e||"unambiguous"!==e.sourceType)return ut(e,t).parse();e=Object.assign({},e);try{e.sourceType="module";var s=ut(e,t),i=s.parse();return s.sawUnambiguousESM||(i.program.sourceType="script"),i}catch(s){try{return e.sourceType="script",ut(e,t).parse()}catch(t){}throw s}},e.parseExpression=function(t,e){var s=ut(e,t);return s.options.strictMode&&(s.state.strict=!0),s.getExpression()},e.tokTypes=h});e(W);var K=h;function G(t,e){return Object.assign({sourceType:"module",allowAwaitOutsideFunction:!0,allowImportExportEverywhere:!0,allowReturnOutsideFunction:!0,allowSuperOutsideMethod:!0,plugins:["jsx","doExpressions","objectRestSpread","classProperties","exportDefaultFrom","exportNamespaceFrom","asyncGenerators","functionBind","functionSent","dynamicImport","numericSeparator","importMeta","optionalCatchBinding","optionalChaining","classPrivateProperties",["pipelineOperator",{proposal:"minimal"}],"nullishCoalescingOperator","bigInt","throwExpressions","logicalAssignment","classPrivateMethods"].concat(e)},t)}function X(e,s){return function(i,r,a){var n,o=W,h=[G({strictMode:!0},["decorators-legacy"].concat(s)),G({strictMode:!1},["decorators-legacy"].concat(s)),G({strictMode:!0},[["decorators",{decoratorsBeforeExport:!1}]].concat(s)),G({strictMode:!1},[["decorators",{decoratorsBeforeExport:!1}]].concat(s))];try{n=function(t,e){for(var s,i=0;i<e.length;i++)try{return t(e[i])}catch(t){s||(s=t)}throw s}(o[e].bind(null,i),h)}catch(e){throw t(e.message.replace(/ \(.*\)/,""),{start:{line:e.loc.line,column:e.loc.column+1}})}return delete n.tokens,V(n,Object.assign({},a,{originalText:i}))}}var J=X("parse",["flow"]),H=X("parse",[["flow",{all:!0}]]),z=X("parseExpression");function Q(e,s){switch(e.type){case"ArrayExpression":return e.elements.forEach(i);case"ObjectExpression":return e.properties.forEach(i);case"ObjectProperty":if(e.computed)throw r("computed");if(e.shorthand)throw r("shorthand");return[e.key,e.value].forEach(i);case"UnaryExpression":switch(e.operator){case"+":case"-":return i(e.argument);default:throw r("operator")}case"Identifier":if(s&&"ObjectProperty"===s.type&&s.key===e)return;throw r();case"NullLiteral":case"BooleanLiteral":case"NumericLiteral":case"StringLiteral":return;default:throw r()}function i(t){return Q(t,e)}function r(s){var i=s?"".concat(e.type," with ").concat(s,"=").concat(JSON.stringify(e[s])):e.type;return t("".concat(i," is not allowed in JSON."),{start:{line:e.loc.start.line,column:e.loc.start.column+1}})}}var $=Object.assign({parse:J,astFormat:"estree",hasPragma:K},p),Y=Object.assign({},$,{parse:H}),Z=Object.assign({},$,{parse:z});return{parsers:{babel:$,"babel-flow":Y,babylon:$,json:Object.assign({},Z,{hasPragma:function(){return!0}}),json5:Z,"json-stringify":Object.assign({parse:function(t,e,s){var i=z(t,e,s);return i.comments.forEach(Q),Q(i),i},astFormat:"estree-json"},p),__js_expression:Z,__vue_expression:Z,__vue_event_binding:$}}});
diff --git a/prettier/vendor/parser_markdown.js b/prettier/vendor/parser_markdown.js
index 5f28312f3..fe184f886 100644
--- a/prettier/vendor/parser_markdown.js
+++ b/prettier/vendor/parser_markdown.js
@@ -1,4 +1,4 @@
-// This file is copied from prettier@1.16.1
+// This file is copied from prettier@1.17.1
 /**
  * Copyright © James Long and contributors
  *
diff --git a/prettier/vendor/parser_typescript.js b/prettier/vendor/parser_typescript.js
index 5428c0c9d..0196d9531 100644
--- a/prettier/vendor/parser_typescript.js
+++ b/prettier/vendor/parser_typescript.js
@@ -1,11 +1,11 @@
-// This file is copied from prettier@1.16.1
+// This file is copied from prettier@1.17.1
 /**
  * Copyright © James Long and contributors
- * 
+ *
  * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
- * 
+ *
  * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
- * 
+ *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e.prettierPlugins=e.prettierPlugins||{},e.prettierPlugins.typescript=t())}(globalThis,function(){"use strict";var e=function(e,t){var r=new SyntaxError(e+" ("+t.start.line+":"+t.start.column+")");return r.loc=t,r};var t=function(e,t){if(e.startsWith("#!")){var r=e.indexOf("\n"),n={type:"Line",value:e.slice(2,r),range:[0,r],loc:{source:null,start:{line:1,column:0},end:{line:1,column:r}}};t.comments=[n].concat(t.comments)}},r="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function n(){throw new Error("Dynamic requires are not currently supported by rollup-plugin-commonjs")}function i(e){return e&&e.__esModule&&Object.prototype.hasOwnProperty.call(e,"default")?e.default:e}function a(e,t){return e(t={exports:{}},t.exports),t.exports}var o=a(function(e){e.exports=function(e){if("string"!=typeof e)throw new TypeError("Expected a string");var t=e.match(/(?:\r?\n)/g)||[];if(0===t.length)return null;var r=t.filter(function(e){return"\r\n"===e}).length;return r>t.length-r?"\r\n":"\n"},e.exports.graceful=function(t){return e.exports(t)||"\n"}}),s={EOL:"\n"},c=Object.freeze({default:s}),u=c&&s||c,l=a(function(e,t){var r,n;function i(){return r=(e=o)&&e.__esModule?e:{default:e};var e}function a(){return n=u}Object.defineProperty(t,"__esModule",{value:!0}),t.extract=function(e){var t=e.match(l);return t?t[0].trimLeft():""},t.strip=function(e){var t=e.match(l);return t&&t[0]?e.substring(t[0].length):e},t.parse=function(e){return g(e).pragmas},t.parseWithComments=g,t.print=function(e){var t=e.comments,o=void 0===t?"":t,s=e.pragmas,c=void 0===s?{}:s,u=(0,(r||i()).default)(o)||(n||a()).EOL,l=Object.keys(c),_=l.map(function(e){return y(e,c[e])}).reduce(function(e,t){return e.concat(t)},[]).map(function(e){return" * "+e+u}).join("");if(!o){if(0===l.length)return"";if(1===l.length&&!Array.isArray(c[l[0]])){var d=c[l[0]];return"".concat("/**"," ").concat(y(l[0],d)[0]).concat(" */")}}var p=o.split(u).map(function(e){return"".concat(" *"," ").concat(e)}).join(u)+u;return"/**"+u+(o?p:"")+(o&&l.length?" *"+u:"")+_+" */"};var s=/\*\/$/,c=/^\/\*\*/,l=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,_=/(^|\s+)\/\/([^\r\n]*)/g,d=/^(\r?\n)+/,p=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function g(e){var t=(0,(r||i()).default)(e)||(n||a()).EOL;e=e.replace(c,"").replace(s,"").replace(m,"$1");for(var o="";o!==e;)o=e,e=e.replace(p,"".concat(t,"$1 $2").concat(t));e=e.replace(d,"").trimRight();for(var u,l=Object.create(null),g=e.replace(f,"").replace(d,"").trimRight();u=f.exec(e);){var y=u[2].replace(_,"");"string"==typeof l[u[1]]||Array.isArray(l[u[1]])?l[u[1]]=[].concat(l[u[1]],y):l[u[1]]=y}return{comments:g,pragmas:l}}function y(e,t){return[].concat(t).map(function(t){return"@".concat(e," ").concat(t).trim()})}});i(l);var _=function(e){var t=Object.keys(l.parse(l.extract(e)));return-1!==t.indexOf("prettier")||-1!==t.indexOf("format")},d=function(e){return e.length>0?e[e.length-1]:null};var p={locStart:function e(t,r){return!(r=r||{}).ignoreDecorators&&t.declaration&&t.declaration.decorators&&t.declaration.decorators.length>0?e(t.declaration.decorators[0]):!r.ignoreDecorators&&t.decorators&&t.decorators.length>0?e(t.decorators[0]):t.__location?t.__location.startOffset:t.range?t.range[0]:"number"==typeof t.start?t.start:t.loc?t.loc.start:null},locEnd:function e(t){var r=t.nodes&&d(t.nodes);if(r&&t.source&&!t.source.end&&(t=r),t.__location)return t.__location.endOffset;var n=t.range?t.range[1]:"number"==typeof t.end?t.end:null;return t.typeAnnotation?Math.max(n,e(t.typeAnnotation)):t.loc&&!n?t.loc.end:n}};function f(e){return(f="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function m(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var g=a(function(e){e.exports=function(e){e=Object.assign({onlyFirst:!1},e);var t=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(t,e.onlyFirst?void 0:"g")}}),y=a(function(e){e.exports=function(e){return!Number.isNaN(e)&&(e>=4352&&(e<=4447||9001===e||9002===e||11904<=e&&e<=12871&&12351!==e||12880<=e&&e<=19903||19968<=e&&e<=42182||43360<=e&&e<=43388||44032<=e&&e<=55203||63744<=e&&e<=64255||65040<=e&&e<=65049||65072<=e&&e<=65131||65281<=e&&e<=65376||65504<=e&&e<=65510||110592<=e&&e<=110593||127488<=e&&e<=127569||131072<=e&&e<=262141))}});a(function(e){var t=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;e.exports=function(e){if("string"!=typeof(e=e.replace(t,"  "))||0===e.length)return 0;e=function(e){return"string"==typeof e?e.replace(g(),""):e}(e);for(var r=0,n=0;n<e.length;n++){var i=e.codePointAt(n);i<=31||i>=127&&i<=159||(i>=768&&i<=879||(i>65535&&n++,r+=y(i)?2:1))}return r}});function v(e){return function(t,r,n){var i=n&&n.backwards;if(!1===r)return!1;for(var a=t.length,o=r;o>=0&&o<a;){var s=t.charAt(o);if(e instanceof RegExp){if(!e.test(s))return o}else if(-1===e.indexOf(s))return o;i?o--:o++}return(-1===o||o===a)&&o}}v(/\s/),v(" \t"),v(",; \t"),v(/[^\r\n]/);var h={};[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(e,t){e.forEach(function(e){h[e]=t})});var b=function(e){return e.length>0?e[e.length-1]:null};var D=function(e,t){return function e(t,r){if(t&&"object"===f(t))if(Array.isArray(t)){var n=!0,i=!1,a=void 0;try{for(var o,s=t[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var c=o.value;e(c,r)}}catch(e){i=!0,a=e}finally{try{n||null==s.return||s.return()}finally{if(i)throw a}}}else if("string"==typeof t.type){for(var u=Object.keys(t),l=0;l<u.length;l++){var _=u[l];e(t[_],r)}r(t)}}(e,function(e){switch(e.type){case"VariableDeclaration":var r=b(e.declarations);r&&r.init&&function(e,r){var n;";"!==t.originalText[(n=r,"flow"===t.parser?n.range[1]:n.end)]&&("flow"===t.parser?e.range=[e.range[0],r.range[1]]:e.end=r.end,e.loc=Object.assign({},e.loc,{end:e.loc.end}))}(e,r)}}),e},x="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{};function S(){throw new Error("setTimeout has not been defined")}function T(){throw new Error("clearTimeout has not been defined")}var C=S,k=T;function E(e){if(C===setTimeout)return setTimeout(e,0);if((C===S||!C)&&setTimeout)return C=setTimeout,setTimeout(e,0);try{return C(e,0)}catch(t){try{return C.call(null,e,0)}catch(t){return C.call(this,e,0)}}}"function"==typeof x.setTimeout&&(C=setTimeout),"function"==typeof x.clearTimeout&&(k=clearTimeout);var N,A=[],F=!1,P=-1;function w(){F&&N&&(F=!1,N.length?A=N.concat(A):P=-1,A.length&&O())}function O(){if(!F){var e=E(w);F=!0;for(var t=A.length;t;){for(N=A,A=[];++P<t;)N&&N[P].run();P=-1,t=A.length}N=null,F=!1,function(e){if(k===clearTimeout)return clearTimeout(e);if((k===T||!k)&&clearTimeout)return k=clearTimeout,clearTimeout(e);try{k(e)}catch(t){try{return k.call(null,e)}catch(t){return k.call(this,e)}}}(e)}}function I(e){var t=new Array(arguments.length-1);if(arguments.length>1)for(var r=1;r<arguments.length;r++)t[r-1]=arguments[r];A.push(new M(e,t)),1!==A.length||F||E(O)}function M(e,t){this.fun=e,this.array=t}M.prototype.run=function(){this.fun.apply(null,this.array)};function L(){}var R=L,B=L,j=L,J=L,z=L,K=L,U=L;var V=x.performance||{},q=V.now||V.mozNow||V.msNow||V.oNow||V.webkitNow||function(){return(new Date).getTime()};var W=new Date;var H={nextTick:I,title:"browser",browser:!0,env:{},argv:[],version:"",versions:{},on:R,addListener:B,once:j,off:J,removeListener:z,removeAllListeners:K,emit:U,binding:function(e){throw new Error("process.binding is not supported")},cwd:function(){return"/"},chdir:function(e){throw new Error("process.chdir is not supported")},umask:function(){return 0},hrtime:function(e){var t=.001*q.call(V),r=Math.floor(t),n=Math.floor(t%1*1e9);return e&&(r-=e[0],(n-=e[1])<0&&(r--,n+=1e9)),[r,n]},platform:"browser",release:{},config:{},uptime:function(){return(new Date-W)/1e3}},G={},Y=Object.freeze({default:G}),X="/Users/ikatyang/Documents/GitHub/prettier/prettier/node_modules/typescript/lib",Q={},$=Object.freeze({default:Q}),Z={},ee=(Object.freeze({default:Z}),{}),te=(Object.freeze({default:ee}),"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("")),re=function(e){if(0<=e&&e<te.length)return te[e];throw new TypeError("Must be between 0 and 63: "+e)},ne=function(e){return 65<=e&&e<=90?e-65:97<=e&&e<=122?e-97+26:48<=e&&e<=57?e-48+52:43==e?62:47==e?63:-1};var ie=function(e){var t,r="",n=function(e){return e<0?1+(-e<<1):0+(e<<1)}(e);do{t=31&n,(n>>>=5)>0&&(t|=32),r+=re(t)}while(n>0);return r},ae=function(e,t,r){var n,i,a,o,s=e.length,c=0,u=0;do{if(t>=s)throw new Error("Expected more digits in base 64 VLQ value.");if(-1===(i=ne(e.charCodeAt(t++))))throw new Error("Invalid base64 digit: "+e.charAt(t-1));n=!!(32&i),c+=(i&=31)<<u,u+=5}while(n);r.value=(o=(a=c)>>1,1==(1&a)?-o:o),r.rest=t},oe=a(function(e,t){t.getArg=function(e,t,r){if(t in e)return e[t];if(3===arguments.length)return r;throw new Error('"'+t+'" is a required argument.')};var r=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/,n=/^data:.+\,.+$/;function i(e){var t=e.match(r);return t?{scheme:t[1],auth:t[2],host:t[3],port:t[4],path:t[5]}:null}function a(e){var t="";return e.scheme&&(t+=e.scheme+":"),t+="//",e.auth&&(t+=e.auth+"@"),e.host&&(t+=e.host),e.port&&(t+=":"+e.port),e.path&&(t+=e.path),t}function o(e){var r=e,n=i(e);if(n){if(!n.path)return e;r=n.path}for(var o,s=t.isAbsolute(r),c=r.split(/\/+/),u=0,l=c.length-1;l>=0;l--)"."===(o=c[l])?c.splice(l,1):".."===o?u++:u>0&&(""===o?(c.splice(l+1,u),u=0):(c.splice(l,2),u--));return""===(r=c.join("/"))&&(r=s?"/":"."),n?(n.path=r,a(n)):r}function s(e,t){""===e&&(e="."),""===t&&(t=".");var r=i(t),s=i(e);if(s&&(e=s.path||"/"),r&&!r.scheme)return s&&(r.scheme=s.scheme),a(r);if(r||t.match(n))return t;if(s&&!s.host&&!s.path)return s.host=t,a(s);var c="/"===t.charAt(0)?t:o(e.replace(/\/+$/,"")+"/"+t);return s?(s.path=c,a(s)):c}t.urlParse=i,t.urlGenerate=a,t.normalize=o,t.join=s,t.isAbsolute=function(e){return"/"===e.charAt(0)||r.test(e)},t.relative=function(e,t){""===e&&(e="."),e=e.replace(/\/$/,"");for(var r=0;0!==t.indexOf(e+"/");){var n=e.lastIndexOf("/");if(n<0)return t;if((e=e.slice(0,n)).match(/^([^\/]+:\/)?\/*$/))return t;++r}return Array(r+1).join("../")+t.substr(e.length+1)};var c=!("__proto__"in Object.create(null));function u(e){return e}function l(e){if(!e)return!1;var t=e.length;if(t<9)return!1;if(95!==e.charCodeAt(t-1)||95!==e.charCodeAt(t-2)||111!==e.charCodeAt(t-3)||116!==e.charCodeAt(t-4)||111!==e.charCodeAt(t-5)||114!==e.charCodeAt(t-6)||112!==e.charCodeAt(t-7)||95!==e.charCodeAt(t-8)||95!==e.charCodeAt(t-9))return!1;for(var r=t-10;r>=0;r--)if(36!==e.charCodeAt(r))return!1;return!0}function _(e,t){return e===t?0:null===e?1:null===t?-1:e>t?1:-1}t.toSetString=c?u:function(e){return l(e)?"$"+e:e},t.fromSetString=c?u:function(e){return l(e)?e.slice(1):e},t.compareByOriginalPositions=function(e,t,r){var n=_(e.source,t.source);return 0!==n?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)||r?n:0!=(n=e.generatedColumn-t.generatedColumn)?n:0!=(n=e.generatedLine-t.generatedLine)?n:_(e.name,t.name)},t.compareByGeneratedPositionsDeflated=function(e,t,r){var n=e.generatedLine-t.generatedLine;return 0!==n?n:0!=(n=e.generatedColumn-t.generatedColumn)||r?n:0!==(n=_(e.source,t.source))?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)?n:_(e.name,t.name)},t.compareByGeneratedPositionsInflated=function(e,t){var r=e.generatedLine-t.generatedLine;return 0!==r?r:0!=(r=e.generatedColumn-t.generatedColumn)?r:0!==(r=_(e.source,t.source))?r:0!=(r=e.originalLine-t.originalLine)?r:0!=(r=e.originalColumn-t.originalColumn)?r:_(e.name,t.name)},t.parseSourceMapInput=function(e){return JSON.parse(e.replace(/^\)]}'[^\n]*\n/,""))},t.computeSourceURL=function(e,t,r){if(t=t||"",e&&("/"!==e[e.length-1]&&"/"!==t[0]&&(e+="/"),t=e+t),r){var n=i(r);if(!n)throw new Error("sourceMapURL could not be parsed");if(n.path){var c=n.path.lastIndexOf("/");c>=0&&(n.path=n.path.substring(0,c+1))}t=s(a(n),t)}return o(t)}}),se=Object.prototype.hasOwnProperty,ce="undefined"!=typeof Map;function ue(){this._array=[],this._set=ce?new Map:Object.create(null)}ue.fromArray=function(e,t){for(var r=new ue,n=0,i=e.length;n<i;n++)r.add(e[n],t);return r},ue.prototype.size=function(){return ce?this._set.size:Object.getOwnPropertyNames(this._set).length},ue.prototype.add=function(e,t){var r=ce?e:oe.toSetString(e),n=ce?this.has(e):se.call(this._set,r),i=this._array.length;n&&!t||this._array.push(e),n||(ce?this._set.set(e,i):this._set[r]=i)},ue.prototype.has=function(e){if(ce)return this._set.has(e);var t=oe.toSetString(e);return se.call(this._set,t)},ue.prototype.indexOf=function(e){if(ce){var t=this._set.get(e);if(t>=0)return t}else{var r=oe.toSetString(e);if(se.call(this._set,r))return this._set[r]}throw new Error('"'+e+'" is not in the set.')},ue.prototype.at=function(e){if(e>=0&&e<this._array.length)return this._array[e];throw new Error("No element indexed by "+e)},ue.prototype.toArray=function(){return this._array.slice()};var le={ArraySet:ue};function _e(){this._array=[],this._sorted=!0,this._last={generatedLine:-1,generatedColumn:0}}_e.prototype.unsortedForEach=function(e,t){this._array.forEach(e,t)},_e.prototype.add=function(e){var t,r,n,i,a,o;t=this._last,r=e,n=t.generatedLine,i=r.generatedLine,a=t.generatedColumn,o=r.generatedColumn,i>n||i==n&&o>=a||oe.compareByGeneratedPositionsInflated(t,r)<=0?(this._last=e,this._array.push(e)):(this._sorted=!1,this._array.push(e))},_e.prototype.toArray=function(){return this._sorted||(this._array.sort(oe.compareByGeneratedPositionsInflated),this._sorted=!0),this._array};var de=le.ArraySet,pe={MappingList:_e}.MappingList;function fe(e){e||(e={}),this._file=oe.getArg(e,"file",null),this._sourceRoot=oe.getArg(e,"sourceRoot",null),this._skipValidation=oe.getArg(e,"skipValidation",!1),this._sources=new de,this._names=new de,this._mappings=new pe,this._sourcesContents=null}fe.prototype._version=3,fe.fromSourceMap=function(e){var t=e.sourceRoot,r=new fe({file:e.file,sourceRoot:t});return e.eachMapping(function(e){var n={generated:{line:e.generatedLine,column:e.generatedColumn}};null!=e.source&&(n.source=e.source,null!=t&&(n.source=oe.relative(t,n.source)),n.original={line:e.originalLine,column:e.originalColumn},null!=e.name&&(n.name=e.name)),r.addMapping(n)}),e.sources.forEach(function(n){var i=n;null!==t&&(i=oe.relative(t,n)),r._sources.has(i)||r._sources.add(i);var a=e.sourceContentFor(n);null!=a&&r.setSourceContent(n,a)}),r},fe.prototype.addMapping=function(e){var t=oe.getArg(e,"generated"),r=oe.getArg(e,"original",null),n=oe.getArg(e,"source",null),i=oe.getArg(e,"name",null);this._skipValidation||this._validateMapping(t,r,n,i),null!=n&&(n=String(n),this._sources.has(n)||this._sources.add(n)),null!=i&&(i=String(i),this._names.has(i)||this._names.add(i)),this._mappings.add({generatedLine:t.line,generatedColumn:t.column,originalLine:null!=r&&r.line,originalColumn:null!=r&&r.column,source:n,name:i})},fe.prototype.setSourceContent=function(e,t){var r=e;null!=this._sourceRoot&&(r=oe.relative(this._sourceRoot,r)),null!=t?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[oe.toSetString(r)]=t):this._sourcesContents&&(delete this._sourcesContents[oe.toSetString(r)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))},fe.prototype.applySourceMap=function(e,t,r){var n=t;if(null==t){if(null==e.file)throw new Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');n=e.file}var i=this._sourceRoot;null!=i&&(n=oe.relative(i,n));var a=new de,o=new de;this._mappings.unsortedForEach(function(t){if(t.source===n&&null!=t.originalLine){var s=e.originalPositionFor({line:t.originalLine,column:t.originalColumn});null!=s.source&&(t.source=s.source,null!=r&&(t.source=oe.join(r,t.source)),null!=i&&(t.source=oe.relative(i,t.source)),t.originalLine=s.line,t.originalColumn=s.column,null!=s.name&&(t.name=s.name))}var c=t.source;null==c||a.has(c)||a.add(c);var u=t.name;null==u||o.has(u)||o.add(u)},this),this._sources=a,this._names=o,e.sources.forEach(function(t){var n=e.sourceContentFor(t);null!=n&&(null!=r&&(t=oe.join(r,t)),null!=i&&(t=oe.relative(i,t)),this.setSourceContent(t,n))},this)},fe.prototype._validateMapping=function(e,t,r,n){if(t&&"number"!=typeof t.line&&"number"!=typeof t.column)throw new Error("original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. If so, pass null for the original mapping instead of an object with empty or null values.");if((!(e&&"line"in e&&"column"in e&&e.line>0&&e.column>=0)||t||r||n)&&!(e&&"line"in e&&"column"in e&&t&&"line"in t&&"column"in t&&e.line>0&&e.column>=0&&t.line>0&&t.column>=0&&r))throw new Error("Invalid mapping: "+JSON.stringify({generated:e,source:r,original:t,name:n}))},fe.prototype._serializeMappings=function(){for(var e,t,r,n,i=0,a=1,o=0,s=0,c=0,u=0,l="",_=this._mappings.toArray(),d=0,p=_.length;d<p;d++){if(e="",(t=_[d]).generatedLine!==a)for(i=0;t.generatedLine!==a;)e+=";",a++;else if(d>0){if(!oe.compareByGeneratedPositionsInflated(t,_[d-1]))continue;e+=","}e+=ie(t.generatedColumn-i),i=t.generatedColumn,null!=t.source&&(n=this._sources.indexOf(t.source),e+=ie(n-u),u=n,e+=ie(t.originalLine-1-s),s=t.originalLine-1,e+=ie(t.originalColumn-o),o=t.originalColumn,null!=t.name&&(r=this._names.indexOf(t.name),e+=ie(r-c),c=r)),l+=e}return l},fe.prototype._generateSourcesContent=function(e,t){return e.map(function(e){if(!this._sourcesContents)return null;null!=t&&(e=oe.relative(t,e));var r=oe.toSetString(e);return Object.prototype.hasOwnProperty.call(this._sourcesContents,r)?this._sourcesContents[r]:null},this)},fe.prototype.toJSON=function(){var e={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};return null!=this._file&&(e.file=this._file),null!=this._sourceRoot&&(e.sourceRoot=this._sourceRoot),this._sourcesContents&&(e.sourcesContent=this._generateSourcesContent(e.sources,e.sourceRoot)),e},fe.prototype.toString=function(){return JSON.stringify(this.toJSON())};var me={SourceMapGenerator:fe},ge=a(function(e,t){t.GREATEST_LOWER_BOUND=1,t.LEAST_UPPER_BOUND=2,t.search=function(e,r,n,i){if(0===r.length)return-1;var a=function e(r,n,i,a,o,s){var c=Math.floor((n-r)/2)+r,u=o(i,a[c],!0);return 0===u?c:u>0?n-c>1?e(c,n,i,a,o,s):s==t.LEAST_UPPER_BOUND?n<a.length?n:-1:c:c-r>1?e(r,c,i,a,o,s):s==t.LEAST_UPPER_BOUND?c:r<0?-1:r}(-1,r.length,e,r,n,i||t.GREATEST_LOWER_BOUND);if(a<0)return-1;for(;a-1>=0&&0===n(r[a],r[a-1],!0);)--a;return a}});function ye(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function ve(e,t,r,n){if(r<n){var i=r-1;ye(e,(c=r,u=n,Math.round(c+Math.random()*(u-c))),n);for(var a=e[n],o=r;o<n;o++)t(e[o],a)<=0&&ye(e,i+=1,o);ye(e,i+1,o);var s=i+1;ve(e,t,r,s-1),ve(e,t,s+1,n)}var c,u}var he=le.ArraySet,be=function(e,t){ve(e,t,0,e.length-1)};function De(e,t){var r=e;return"string"==typeof e&&(r=oe.parseSourceMapInput(e)),null!=r.sections?new Te(r,t):new xe(r,t)}De.fromSourceMap=function(e,t){return xe.fromSourceMap(e,t)},De.prototype._version=3,De.prototype.__generatedMappings=null,Object.defineProperty(De.prototype,"_generatedMappings",{configurable:!0,enumerable:!0,get:function(){return this.__generatedMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__generatedMappings}}),De.prototype.__originalMappings=null,Object.defineProperty(De.prototype,"_originalMappings",{configurable:!0,enumerable:!0,get:function(){return this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__originalMappings}}),De.prototype._charIsMappingSeparator=function(e,t){var r=e.charAt(t);return";"===r||","===r},De.prototype._parseMappings=function(e,t){throw new Error("Subclasses must implement _parseMappings")},De.GENERATED_ORDER=1,De.ORIGINAL_ORDER=2,De.GREATEST_LOWER_BOUND=1,De.LEAST_UPPER_BOUND=2,De.prototype.eachMapping=function(e,t,r){var n,i=t||null;switch(r||De.GENERATED_ORDER){case De.GENERATED_ORDER:n=this._generatedMappings;break;case De.ORIGINAL_ORDER:n=this._originalMappings;break;default:throw new Error("Unknown order of iteration.")}var a=this.sourceRoot;n.map(function(e){var t=null===e.source?null:this._sources.at(e.source);return{source:t=oe.computeSourceURL(a,t,this._sourceMapURL),generatedLine:e.generatedLine,generatedColumn:e.generatedColumn,originalLine:e.originalLine,originalColumn:e.originalColumn,name:null===e.name?null:this._names.at(e.name)}},this).forEach(e,i)},De.prototype.allGeneratedPositionsFor=function(e){var t=oe.getArg(e,"line"),r={source:oe.getArg(e,"source"),originalLine:t,originalColumn:oe.getArg(e,"column",0)};if(r.source=this._findSourceIndex(r.source),r.source<0)return[];var n=[],i=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",oe.compareByOriginalPositions,ge.LEAST_UPPER_BOUND);if(i>=0){var a=this._originalMappings[i];if(void 0===e.column)for(var o=a.originalLine;a&&a.originalLine===o;)n.push({line:oe.getArg(a,"generatedLine",null),column:oe.getArg(a,"generatedColumn",null),lastColumn:oe.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i];else for(var s=a.originalColumn;a&&a.originalLine===t&&a.originalColumn==s;)n.push({line:oe.getArg(a,"generatedLine",null),column:oe.getArg(a,"generatedColumn",null),lastColumn:oe.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i]}return n};function xe(e,t){var r=e;"string"==typeof e&&(r=oe.parseSourceMapInput(e));var n=oe.getArg(r,"version"),i=oe.getArg(r,"sources"),a=oe.getArg(r,"names",[]),o=oe.getArg(r,"sourceRoot",null),s=oe.getArg(r,"sourcesContent",null),c=oe.getArg(r,"mappings"),u=oe.getArg(r,"file",null);if(n!=this._version)throw new Error("Unsupported version: "+n);o&&(o=oe.normalize(o)),i=i.map(String).map(oe.normalize).map(function(e){return o&&oe.isAbsolute(o)&&oe.isAbsolute(e)?oe.relative(o,e):e}),this._names=he.fromArray(a.map(String),!0),this._sources=he.fromArray(i,!0),this._absoluteSources=this._sources.toArray().map(function(e){return oe.computeSourceURL(o,e,t)}),this.sourceRoot=o,this.sourcesContent=s,this._mappings=c,this._sourceMapURL=t,this.file=u}function Se(){this.generatedLine=0,this.generatedColumn=0,this.source=null,this.originalLine=null,this.originalColumn=null,this.name=null}xe.prototype=Object.create(De.prototype),xe.prototype.consumer=De,xe.prototype._findSourceIndex=function(e){var t,r=e;if(null!=this.sourceRoot&&(r=oe.relative(this.sourceRoot,r)),this._sources.has(r))return this._sources.indexOf(r);for(t=0;t<this._absoluteSources.length;++t)if(this._absoluteSources[t]==e)return t;return-1},xe.fromSourceMap=function(e,t){var r=Object.create(xe.prototype),n=r._names=he.fromArray(e._names.toArray(),!0),i=r._sources=he.fromArray(e._sources.toArray(),!0);r.sourceRoot=e._sourceRoot,r.sourcesContent=e._generateSourcesContent(r._sources.toArray(),r.sourceRoot),r.file=e._file,r._sourceMapURL=t,r._absoluteSources=r._sources.toArray().map(function(e){return oe.computeSourceURL(r.sourceRoot,e,t)});for(var a=e._mappings.toArray().slice(),o=r.__generatedMappings=[],s=r.__originalMappings=[],c=0,u=a.length;c<u;c++){var l=a[c],_=new Se;_.generatedLine=l.generatedLine,_.generatedColumn=l.generatedColumn,l.source&&(_.source=i.indexOf(l.source),_.originalLine=l.originalLine,_.originalColumn=l.originalColumn,l.name&&(_.name=n.indexOf(l.name)),s.push(_)),o.push(_)}return be(r.__originalMappings,oe.compareByOriginalPositions),r},xe.prototype._version=3,Object.defineProperty(xe.prototype,"sources",{get:function(){return this._absoluteSources.slice()}}),xe.prototype._parseMappings=function(e,t){for(var r,n,i,a,o,s=1,c=0,u=0,l=0,_=0,d=0,p=e.length,f=0,m={},g={},y=[],v=[];f<p;)if(";"===e.charAt(f))s++,f++,c=0;else if(","===e.charAt(f))f++;else{for((r=new Se).generatedLine=s,a=f;a<p&&!this._charIsMappingSeparator(e,a);a++);if(i=m[n=e.slice(f,a)])f+=n.length;else{for(i=[];f<a;)ae(e,f,g),o=g.value,f=g.rest,i.push(o);if(2===i.length)throw new Error("Found a source, but no line and column");if(3===i.length)throw new Error("Found a source and line, but no column");m[n]=i}r.generatedColumn=c+i[0],c=r.generatedColumn,i.length>1&&(r.source=_+i[1],_+=i[1],r.originalLine=u+i[2],u=r.originalLine,r.originalLine+=1,r.originalColumn=l+i[3],l=r.originalColumn,i.length>4&&(r.name=d+i[4],d+=i[4])),v.push(r),"number"==typeof r.originalLine&&y.push(r)}be(v,oe.compareByGeneratedPositionsDeflated),this.__generatedMappings=v,be(y,oe.compareByOriginalPositions),this.__originalMappings=y},xe.prototype._findMapping=function(e,t,r,n,i,a){if(e[r]<=0)throw new TypeError("Line must be greater than or equal to 1, got "+e[r]);if(e[n]<0)throw new TypeError("Column must be greater than or equal to 0, got "+e[n]);return ge.search(e,t,i,a)},xe.prototype.computeColumnSpans=function(){for(var e=0;e<this._generatedMappings.length;++e){var t=this._generatedMappings[e];if(e+1<this._generatedMappings.length){var r=this._generatedMappings[e+1];if(t.generatedLine===r.generatedLine){t.lastGeneratedColumn=r.generatedColumn-1;continue}}t.lastGeneratedColumn=1/0}},xe.prototype.originalPositionFor=function(e){var t={generatedLine:oe.getArg(e,"line"),generatedColumn:oe.getArg(e,"column")},r=this._findMapping(t,this._generatedMappings,"generatedLine","generatedColumn",oe.compareByGeneratedPositionsDeflated,oe.getArg(e,"bias",De.GREATEST_LOWER_BOUND));if(r>=0){var n=this._generatedMappings[r];if(n.generatedLine===t.generatedLine){var i=oe.getArg(n,"source",null);null!==i&&(i=this._sources.at(i),i=oe.computeSourceURL(this.sourceRoot,i,this._sourceMapURL));var a=oe.getArg(n,"name",null);return null!==a&&(a=this._names.at(a)),{source:i,line:oe.getArg(n,"originalLine",null),column:oe.getArg(n,"originalColumn",null),name:a}}}return{source:null,line:null,column:null,name:null}},xe.prototype.hasContentsOfAllSources=function(){return!!this.sourcesContent&&(this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(e){return null==e}))},xe.prototype.sourceContentFor=function(e,t){if(!this.sourcesContent)return null;var r=this._findSourceIndex(e);if(r>=0)return this.sourcesContent[r];var n,i=e;if(null!=this.sourceRoot&&(i=oe.relative(this.sourceRoot,i)),null!=this.sourceRoot&&(n=oe.urlParse(this.sourceRoot))){var a=i.replace(/^file:\/\//,"");if("file"==n.scheme&&this._sources.has(a))return this.sourcesContent[this._sources.indexOf(a)];if((!n.path||"/"==n.path)&&this._sources.has("/"+i))return this.sourcesContent[this._sources.indexOf("/"+i)]}if(t)return null;throw new Error('"'+i+'" is not in the SourceMap.')},xe.prototype.generatedPositionFor=function(e){var t=oe.getArg(e,"source");if((t=this._findSourceIndex(t))<0)return{line:null,column:null,lastColumn:null};var r={source:t,originalLine:oe.getArg(e,"line"),originalColumn:oe.getArg(e,"column")},n=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",oe.compareByOriginalPositions,oe.getArg(e,"bias",De.GREATEST_LOWER_BOUND));if(n>=0){var i=this._originalMappings[n];if(i.source===r.source)return{line:oe.getArg(i,"generatedLine",null),column:oe.getArg(i,"generatedColumn",null),lastColumn:oe.getArg(i,"lastGeneratedColumn",null)}}return{line:null,column:null,lastColumn:null}};function Te(e,t){var r=e;"string"==typeof e&&(r=oe.parseSourceMapInput(e));var n=oe.getArg(r,"version"),i=oe.getArg(r,"sections");if(n!=this._version)throw new Error("Unsupported version: "+n);this._sources=new he,this._names=new he;var a={line:-1,column:0};this._sections=i.map(function(e){if(e.url)throw new Error("Support for url field in sections not implemented.");var r=oe.getArg(e,"offset"),n=oe.getArg(r,"line"),i=oe.getArg(r,"column");if(n<a.line||n===a.line&&i<a.column)throw new Error("Section offsets must be ordered and non-overlapping.");return a=r,{generatedOffset:{generatedLine:n+1,generatedColumn:i+1},consumer:new De(oe.getArg(e,"map"),t)}})}Te.prototype=Object.create(De.prototype),Te.prototype.constructor=De,Te.prototype._version=3,Object.defineProperty(Te.prototype,"sources",{get:function(){for(var e=[],t=0;t<this._sections.length;t++)for(var r=0;r<this._sections[t].consumer.sources.length;r++)e.push(this._sections[t].consumer.sources[r]);return e}}),Te.prototype.originalPositionFor=function(e){var t={generatedLine:oe.getArg(e,"line"),generatedColumn:oe.getArg(e,"column")},r=ge.search(t,this._sections,function(e,t){var r=e.generatedLine-t.generatedOffset.generatedLine;return r||e.generatedColumn-t.generatedOffset.generatedColumn}),n=this._sections[r];return n?n.consumer.originalPositionFor({line:t.generatedLine-(n.generatedOffset.generatedLine-1),column:t.generatedColumn-(n.generatedOffset.generatedLine===t.generatedLine?n.generatedOffset.generatedColumn-1:0),bias:e.bias}):{source:null,line:null,column:null,name:null}},Te.prototype.hasContentsOfAllSources=function(){return this._sections.every(function(e){return e.consumer.hasContentsOfAllSources()})},Te.prototype.sourceContentFor=function(e,t){for(var r=0;r<this._sections.length;r++){var n=this._sections[r].consumer.sourceContentFor(e,!0);if(n)return n}if(t)return null;throw new Error('"'+e+'" is not in the SourceMap.')},Te.prototype.generatedPositionFor=function(e){for(var t=0;t<this._sections.length;t++){var r=this._sections[t];if(-1!==r.consumer._findSourceIndex(oe.getArg(e,"source"))){var n=r.consumer.generatedPositionFor(e);if(n)return{line:n.line+(r.generatedOffset.generatedLine-1),column:n.column+(r.generatedOffset.generatedLine===n.line?r.generatedOffset.generatedColumn-1:0)}}}return{line:null,column:null}},Te.prototype._parseMappings=function(e,t){this.__generatedMappings=[],this.__originalMappings=[];for(var r=0;r<this._sections.length;r++)for(var n=this._sections[r],i=n.consumer._generatedMappings,a=0;a<i.length;a++){var o=i[a],s=n.consumer._sources.at(o.source);s=oe.computeSourceURL(n.consumer.sourceRoot,s,this._sourceMapURL),this._sources.add(s),s=this._sources.indexOf(s);var c=null;o.name&&(c=n.consumer._names.at(o.name),this._names.add(c),c=this._names.indexOf(c));var u={source:s,generatedLine:o.generatedLine+(n.generatedOffset.generatedLine-1),generatedColumn:o.generatedColumn+(n.generatedOffset.generatedLine===o.generatedLine?n.generatedOffset.generatedColumn-1:0),originalLine:o.originalLine,originalColumn:o.originalColumn,name:c};this.__generatedMappings.push(u),"number"==typeof u.originalLine&&this.__originalMappings.push(u)}be(this.__generatedMappings,oe.compareByGeneratedPositionsDeflated),be(this.__originalMappings,oe.compareByOriginalPositions)};var Ce=me.SourceMapGenerator,ke=/(\r?\n)/,Ee="$$$isSourceNode$$$";function Ne(e,t,r,n,i){this.children=[],this.sourceContents={},this.line=null==e?null:e,this.column=null==t?null:t,this.source=null==r?null:r,this.name=null==i?null:i,this[Ee]=!0,null!=n&&this.add(n)}Ne.fromStringWithSourceMap=function(e,t,r){var n=new Ne,i=e.split(ke),a=0,o=function(){return e()+(e()||"");function e(){return a<i.length?i[a++]:void 0}},s=1,c=0,u=null;return t.eachMapping(function(e){if(null!==u){if(!(s<e.generatedLine)){var t=(r=i[a]||"").substr(0,e.generatedColumn-c);return i[a]=r.substr(e.generatedColumn-c),c=e.generatedColumn,l(u,t),void(u=e)}l(u,o()),s++,c=0}for(;s<e.generatedLine;)n.add(o()),s++;if(c<e.generatedColumn){var r=i[a]||"";n.add(r.substr(0,e.generatedColumn)),i[a]=r.substr(e.generatedColumn),c=e.generatedColumn}u=e},this),a<i.length&&(u&&l(u,o()),n.add(i.splice(a).join(""))),t.sources.forEach(function(e){var i=t.sourceContentFor(e);null!=i&&(null!=r&&(e=oe.join(r,e)),n.setSourceContent(e,i))}),n;function l(e,t){if(null===e||void 0===e.source)n.add(t);else{var i=r?oe.join(r,e.source):e.source;n.add(new Ne(e.originalLine,e.originalColumn,i,t,e.name))}}},Ne.prototype.add=function(e){if(Array.isArray(e))e.forEach(function(e){this.add(e)},this);else{if(!e[Ee]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);e&&this.children.push(e)}return this},Ne.prototype.prepend=function(e){if(Array.isArray(e))for(var t=e.length-1;t>=0;t--)this.prepend(e[t]);else{if(!e[Ee]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);this.children.unshift(e)}return this},Ne.prototype.walk=function(e){for(var t,r=0,n=this.children.length;r<n;r++)(t=this.children[r])[Ee]?t.walk(e):""!==t&&e(t,{source:this.source,line:this.line,column:this.column,name:this.name})},Ne.prototype.join=function(e){var t,r,n=this.children.length;if(n>0){for(t=[],r=0;r<n-1;r++)t.push(this.children[r]),t.push(e);t.push(this.children[r]),this.children=t}return this},Ne.prototype.replaceRight=function(e,t){var r=this.children[this.children.length-1];return r[Ee]?r.replaceRight(e,t):"string"==typeof r?this.children[this.children.length-1]=r.replace(e,t):this.children.push("".replace(e,t)),this},Ne.prototype.setSourceContent=function(e,t){this.sourceContents[oe.toSetString(e)]=t},Ne.prototype.walkSourceContents=function(e){for(var t=0,r=this.children.length;t<r;t++)this.children[t][Ee]&&this.children[t].walkSourceContents(e);var n=Object.keys(this.sourceContents);for(t=0,r=n.length;t<r;t++)e(oe.fromSetString(n[t]),this.sourceContents[n[t]])},Ne.prototype.toString=function(){var e="";return this.walk(function(t){e+=t}),e},Ne.prototype.toStringWithSourceMap=function(e){var t={code:"",line:1,column:0},r=new Ce(e),n=!1,i=null,a=null,o=null,s=null;return this.walk(function(e,c){t.code+=e,null!==c.source&&null!==c.line&&null!==c.column?(i===c.source&&a===c.line&&o===c.column&&s===c.name||r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name}),i=c.source,a=c.line,o=c.column,s=c.name,n=!0):n&&(r.addMapping({generated:{line:t.line,column:t.column}}),i=null,n=!1);for(var u=0,l=e.length;u<l;u++)10===e.charCodeAt(u)?(t.line++,t.column=0,u+1===l?(i=null,n=!1):n&&r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name})):t.column++}),this.walkSourceContents(function(e,t){r.setSourceContent(e,t)}),{code:t.code,map:r}};var Ae=[],Fe=[],Pe="undefined"!=typeof Uint8Array?Uint8Array:Array,we=!1;function Oe(){we=!0;for(var e="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",t=0,r=e.length;t<r;++t)Ae[t]=e[t],Fe[e.charCodeAt(t)]=t;Fe["-".charCodeAt(0)]=62,Fe["_".charCodeAt(0)]=63}function Ie(e,t,r){for(var n,i,a=[],o=t;o<r;o+=3)n=(e[o]<<16)+(e[o+1]<<8)+e[o+2],a.push(Ae[(i=n)>>18&63]+Ae[i>>12&63]+Ae[i>>6&63]+Ae[63&i]);return a.join("")}function Me(e){var t;we||Oe();for(var r=e.length,n=r%3,i="",a=[],o=0,s=r-n;o<s;o+=16383)a.push(Ie(e,o,o+16383>s?s:o+16383));return 1===n?(t=e[r-1],i+=Ae[t>>2],i+=Ae[t<<4&63],i+="=="):2===n&&(t=(e[r-2]<<8)+e[r-1],i+=Ae[t>>10],i+=Ae[t>>4&63],i+=Ae[t<<2&63],i+="="),a.push(i),a.join("")}function Le(e,t,r,n,i){var a,o,s=8*i-n-1,c=(1<<s)-1,u=c>>1,l=-7,_=r?i-1:0,d=r?-1:1,p=e[t+_];for(_+=d,a=p&(1<<-l)-1,p>>=-l,l+=s;l>0;a=256*a+e[t+_],_+=d,l-=8);for(o=a&(1<<-l)-1,a>>=-l,l+=n;l>0;o=256*o+e[t+_],_+=d,l-=8);if(0===a)a=1-u;else{if(a===c)return o?NaN:1/0*(p?-1:1);o+=Math.pow(2,n),a-=u}return(p?-1:1)*o*Math.pow(2,a-n)}function Re(e,t,r,n,i,a){var o,s,c,u=8*a-i-1,l=(1<<u)-1,_=l>>1,d=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:a-1,f=n?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(s=isNaN(t)?1:0,o=l):(o=Math.floor(Math.log(t)/Math.LN2),t*(c=Math.pow(2,-o))<1&&(o--,c*=2),(t+=o+_>=1?d/c:d*Math.pow(2,1-_))*c>=2&&(o++,c/=2),o+_>=l?(s=0,o=l):o+_>=1?(s=(t*c-1)*Math.pow(2,i),o+=_):(s=t*Math.pow(2,_-1)*Math.pow(2,i),o=0));i>=8;e[r+p]=255&s,p+=f,s/=256,i-=8);for(o=o<<i|s,u+=i;u>0;e[r+p]=255&o,p+=f,o/=256,u-=8);e[r+p-f]|=128*m}var Be={}.toString,je=Array.isArray||function(e){return"[object Array]"==Be.call(e)};function Je(){return Ke.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function ze(e,t){if(Je()<t)throw new RangeError("Invalid typed array length");return Ke.TYPED_ARRAY_SUPPORT?(e=new Uint8Array(t)).__proto__=Ke.prototype:(null===e&&(e=new Ke(t)),e.length=t),e}function Ke(e,t,r){if(!(Ke.TYPED_ARRAY_SUPPORT||this instanceof Ke))return new Ke(e,t,r);if("number"==typeof e){if("string"==typeof t)throw new Error("If encoding is specified then the first argument must be a string");return qe(this,e)}return Ue(this,e,t,r)}function Ue(e,t,r,n){if("number"==typeof t)throw new TypeError('"value" argument must not be a number');return"undefined"!=typeof ArrayBuffer&&t instanceof ArrayBuffer?function(e,t,r,n){if(t.byteLength,r<0||t.byteLength<r)throw new RangeError("'offset' is out of bounds");if(t.byteLength<r+(n||0))throw new RangeError("'length' is out of bounds");t=void 0===r&&void 0===n?new Uint8Array(t):void 0===n?new Uint8Array(t,r):new Uint8Array(t,r,n);Ke.TYPED_ARRAY_SUPPORT?(e=t).__proto__=Ke.prototype:e=We(e,t);return e}(e,t,r,n):"string"==typeof t?function(e,t,r){"string"==typeof r&&""!==r||(r="utf8");if(!Ke.isEncoding(r))throw new TypeError('"encoding" must be a valid string encoding');var n=0|Ye(t,r),i=(e=ze(e,n)).write(t,r);i!==n&&(e=e.slice(0,i));return e}(e,t,r):function(e,t){if(Ge(t)){var r=0|He(t.length);return 0===(e=ze(e,r)).length?e:(t.copy(e,0,0,r),e)}if(t){if("undefined"!=typeof ArrayBuffer&&t.buffer instanceof ArrayBuffer||"length"in t)return"number"!=typeof t.length||(n=t.length)!=n?ze(e,0):We(e,t);if("Buffer"===t.type&&je(t.data))return We(e,t.data)}var n;throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}(e,t)}function Ve(e){if("number"!=typeof e)throw new TypeError('"size" argument must be a number');if(e<0)throw new RangeError('"size" argument must not be negative')}function qe(e,t){if(Ve(t),e=ze(e,t<0?0:0|He(t)),!Ke.TYPED_ARRAY_SUPPORT)for(var r=0;r<t;++r)e[r]=0;return e}function We(e,t){var r=t.length<0?0:0|He(t.length);e=ze(e,r);for(var n=0;n<r;n+=1)e[n]=255&t[n];return e}function He(e){if(e>=Je())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+Je().toString(16)+" bytes");return 0|e}function Ge(e){return!(null==e||!e._isBuffer)}function Ye(e,t){if(Ge(e))return e.length;if("undefined"!=typeof ArrayBuffer&&"function"==typeof ArrayBuffer.isView&&(ArrayBuffer.isView(e)||e instanceof ArrayBuffer))return e.byteLength;"string"!=typeof e&&(e=""+e);var r=e.length;if(0===r)return 0;for(var n=!1;;)switch(t){case"ascii":case"latin1":case"binary":return r;case"utf8":case"utf-8":case void 0:return Dt(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*r;case"hex":return r>>>1;case"base64":return xt(e).length;default:if(n)return Dt(e).length;t=(""+t).toLowerCase(),n=!0}}function Xe(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function Qe(e,t,r,n,i){if(0===e.length)return-1;if("string"==typeof r?(n=r,r=0):r>2147483647?r=2147483647:r<-2147483648&&(r=-2147483648),r=+r,isNaN(r)&&(r=i?0:e.length-1),r<0&&(r=e.length+r),r>=e.length){if(i)return-1;r=e.length-1}else if(r<0){if(!i)return-1;r=0}if("string"==typeof t&&(t=Ke.from(t,n)),Ge(t))return 0===t.length?-1:$e(e,t,r,n,i);if("number"==typeof t)return t&=255,Ke.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?i?Uint8Array.prototype.indexOf.call(e,t,r):Uint8Array.prototype.lastIndexOf.call(e,t,r):$e(e,[t],r,n,i);throw new TypeError("val must be string, number or Buffer")}function $e(e,t,r,n,i){var a,o=1,s=e.length,c=t.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(e.length<2||t.length<2)return-1;o=2,s/=2,c/=2,r/=2}function u(e,t){return 1===o?e[t]:e.readUInt16BE(t*o)}if(i){var l=-1;for(a=r;a<s;a++)if(u(e,a)===u(t,-1===l?0:a-l)){if(-1===l&&(l=a),a-l+1===c)return l*o}else-1!==l&&(a-=a-l),l=-1}else for(r+c>s&&(r=s-c),a=r;a>=0;a--){for(var _=!0,d=0;d<c;d++)if(u(e,a+d)!==u(t,d)){_=!1;break}if(_)return a}return-1}function Ze(e,t,r,n){r=Number(r)||0;var i=e.length-r;n?(n=Number(n))>i&&(n=i):n=i;var a=t.length;if(a%2!=0)throw new TypeError("Invalid hex string");n>a/2&&(n=a/2);for(var o=0;o<n;++o){var s=parseInt(t.substr(2*o,2),16);if(isNaN(s))return o;e[r+o]=s}return o}function et(e,t,r,n){return St(Dt(t,e.length-r),e,r,n)}function tt(e,t,r,n){return St(function(e){for(var t=[],r=0;r<e.length;++r)t.push(255&e.charCodeAt(r));return t}(t),e,r,n)}function rt(e,t,r,n){return tt(e,t,r,n)}function nt(e,t,r,n){return St(xt(t),e,r,n)}function it(e,t,r,n){return St(function(e,t){for(var r,n,i,a=[],o=0;o<e.length&&!((t-=2)<0);++o)r=e.charCodeAt(o),n=r>>8,i=r%256,a.push(i),a.push(n);return a}(t,e.length-r),e,r,n)}function at(e,t,r){return 0===t&&r===e.length?Me(e):Me(e.slice(t,r))}function ot(e,t,r){r=Math.min(e.length,r);for(var n=[],i=t;i<r;){var a,o,s,c,u=e[i],l=null,_=u>239?4:u>223?3:u>191?2:1;if(i+_<=r)switch(_){case 1:u<128&&(l=u);break;case 2:128==(192&(a=e[i+1]))&&(c=(31&u)<<6|63&a)>127&&(l=c);break;case 3:a=e[i+1],o=e[i+2],128==(192&a)&&128==(192&o)&&(c=(15&u)<<12|(63&a)<<6|63&o)>2047&&(c<55296||c>57343)&&(l=c);break;case 4:a=e[i+1],o=e[i+2],s=e[i+3],128==(192&a)&&128==(192&o)&&128==(192&s)&&(c=(15&u)<<18|(63&a)<<12|(63&o)<<6|63&s)>65535&&c<1114112&&(l=c)}null===l?(l=65533,_=1):l>65535&&(l-=65536,n.push(l>>>10&1023|55296),l=56320|1023&l),n.push(l),i+=_}return function(e){var t=e.length;if(t<=st)return String.fromCharCode.apply(String,e);var r="",n=0;for(;n<t;)r+=String.fromCharCode.apply(String,e.slice(n,n+=st));return r}(n)}Ke.TYPED_ARRAY_SUPPORT=void 0===x.TYPED_ARRAY_SUPPORT||x.TYPED_ARRAY_SUPPORT,Ke.poolSize=8192,Ke._augment=function(e){return e.__proto__=Ke.prototype,e},Ke.from=function(e,t,r){return Ue(null,e,t,r)},Ke.TYPED_ARRAY_SUPPORT&&(Ke.prototype.__proto__=Uint8Array.prototype,Ke.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&Ke[Symbol.species]),Ke.alloc=function(e,t,r){return function(e,t,r,n){return Ve(t),t<=0?ze(e,t):void 0!==r?"string"==typeof n?ze(e,t).fill(r,n):ze(e,t).fill(r):ze(e,t)}(null,e,t,r)},Ke.allocUnsafe=function(e){return qe(null,e)},Ke.allocUnsafeSlow=function(e){return qe(null,e)},Ke.isBuffer=function(e){return null!=e&&(!!e._isBuffer||Tt(e)||function(e){return"function"==typeof e.readFloatLE&&"function"==typeof e.slice&&Tt(e.slice(0,0))}(e))},Ke.compare=function(e,t){if(!Ge(e)||!Ge(t))throw new TypeError("Arguments must be Buffers");if(e===t)return 0;for(var r=e.length,n=t.length,i=0,a=Math.min(r,n);i<a;++i)if(e[i]!==t[i]){r=e[i],n=t[i];break}return r<n?-1:n<r?1:0},Ke.isEncoding=function(e){switch(String(e).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},Ke.concat=function(e,t){if(!je(e))throw new TypeError('"list" argument must be an Array of Buffers');if(0===e.length)return Ke.alloc(0);var r;if(void 0===t)for(t=0,r=0;r<e.length;++r)t+=e[r].length;var n=Ke.allocUnsafe(t),i=0;for(r=0;r<e.length;++r){var a=e[r];if(!Ge(a))throw new TypeError('"list" argument must be an Array of Buffers');a.copy(n,i),i+=a.length}return n},Ke.byteLength=Ye,Ke.prototype._isBuffer=!0,Ke.prototype.swap16=function(){var e=this.length;if(e%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var t=0;t<e;t+=2)Xe(this,t,t+1);return this},Ke.prototype.swap32=function(){var e=this.length;if(e%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var t=0;t<e;t+=4)Xe(this,t,t+3),Xe(this,t+1,t+2);return this},Ke.prototype.swap64=function(){var e=this.length;if(e%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var t=0;t<e;t+=8)Xe(this,t,t+7),Xe(this,t+1,t+6),Xe(this,t+2,t+5),Xe(this,t+3,t+4);return this},Ke.prototype.toString=function(){var e=0|this.length;return 0===e?"":0===arguments.length?ot(this,0,e):function(e,t,r){var n=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===r||r>this.length)&&(r=this.length),r<=0)return"";if((r>>>=0)<=(t>>>=0))return"";for(e||(e="utf8");;)switch(e){case"hex":return lt(this,t,r);case"utf8":case"utf-8":return ot(this,t,r);case"ascii":return ct(this,t,r);case"latin1":case"binary":return ut(this,t,r);case"base64":return at(this,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return _t(this,t,r);default:if(n)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),n=!0}}.apply(this,arguments)},Ke.prototype.equals=function(e){if(!Ge(e))throw new TypeError("Argument must be a Buffer");return this===e||0===Ke.compare(this,e)},Ke.prototype.inspect=function(){var e="";return this.length>0&&(e=this.toString("hex",0,50).match(/.{2}/g).join(" "),this.length>50&&(e+=" ... ")),"<Buffer "+e+">"},Ke.prototype.compare=function(e,t,r,n,i){if(!Ge(e))throw new TypeError("Argument must be a Buffer");if(void 0===t&&(t=0),void 0===r&&(r=e?e.length:0),void 0===n&&(n=0),void 0===i&&(i=this.length),t<0||r>e.length||n<0||i>this.length)throw new RangeError("out of range index");if(n>=i&&t>=r)return 0;if(n>=i)return-1;if(t>=r)return 1;if(t>>>=0,r>>>=0,n>>>=0,i>>>=0,this===e)return 0;for(var a=i-n,o=r-t,s=Math.min(a,o),c=this.slice(n,i),u=e.slice(t,r),l=0;l<s;++l)if(c[l]!==u[l]){a=c[l],o=u[l];break}return a<o?-1:o<a?1:0},Ke.prototype.includes=function(e,t,r){return-1!==this.indexOf(e,t,r)},Ke.prototype.indexOf=function(e,t,r){return Qe(this,e,t,r,!0)},Ke.prototype.lastIndexOf=function(e,t,r){return Qe(this,e,t,r,!1)},Ke.prototype.write=function(e,t,r,n){if(void 0===t)n="utf8",r=this.length,t=0;else if(void 0===r&&"string"==typeof t)n=t,r=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t|=0,isFinite(r)?(r|=0,void 0===n&&(n="utf8")):(n=r,r=void 0)}var i=this.length-t;if((void 0===r||r>i)&&(r=i),e.length>0&&(r<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");for(var a=!1;;)switch(n){case"hex":return Ze(this,e,t,r);case"utf8":case"utf-8":return et(this,e,t,r);case"ascii":return tt(this,e,t,r);case"latin1":case"binary":return rt(this,e,t,r);case"base64":return nt(this,e,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return it(this,e,t,r);default:if(a)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),a=!0}},Ke.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var st=4096;function ct(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(127&e[i]);return n}function ut(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(e[i]);return n}function lt(e,t,r){var n=e.length;(!t||t<0)&&(t=0),(!r||r<0||r>n)&&(r=n);for(var i="",a=t;a<r;++a)i+=bt(e[a]);return i}function _t(e,t,r){for(var n=e.slice(t,r),i="",a=0;a<n.length;a+=2)i+=String.fromCharCode(n[a]+256*n[a+1]);return i}function dt(e,t,r){if(e%1!=0||e<0)throw new RangeError("offset is not uint");if(e+t>r)throw new RangeError("Trying to access beyond buffer length")}function pt(e,t,r,n,i,a){if(!Ge(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>i||t<a)throw new RangeError('"value" argument is out of bounds');if(r+n>e.length)throw new RangeError("Index out of range")}function ft(e,t,r,n){t<0&&(t=65535+t+1);for(var i=0,a=Math.min(e.length-r,2);i<a;++i)e[r+i]=(t&255<<8*(n?i:1-i))>>>8*(n?i:1-i)}function mt(e,t,r,n){t<0&&(t=4294967295+t+1);for(var i=0,a=Math.min(e.length-r,4);i<a;++i)e[r+i]=t>>>8*(n?i:3-i)&255}function gt(e,t,r,n,i,a){if(r+n>e.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("Index out of range")}function yt(e,t,r,n,i){return i||gt(e,0,r,4),Re(e,t,r,n,23,4),r+4}function vt(e,t,r,n,i){return i||gt(e,0,r,8),Re(e,t,r,n,52,8),r+8}Ke.prototype.slice=function(e,t){var r,n=this.length;if(e=~~e,t=void 0===t?n:~~t,e<0?(e+=n)<0&&(e=0):e>n&&(e=n),t<0?(t+=n)<0&&(t=0):t>n&&(t=n),t<e&&(t=e),Ke.TYPED_ARRAY_SUPPORT)(r=this.subarray(e,t)).__proto__=Ke.prototype;else{var i=t-e;r=new Ke(i,void 0);for(var a=0;a<i;++a)r[a]=this[a+e]}return r},Ke.prototype.readUIntLE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n},Ke.prototype.readUIntBE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e+--t],i=1;t>0&&(i*=256);)n+=this[e+--t]*i;return n},Ke.prototype.readUInt8=function(e,t){return t||dt(e,1,this.length),this[e]},Ke.prototype.readUInt16LE=function(e,t){return t||dt(e,2,this.length),this[e]|this[e+1]<<8},Ke.prototype.readUInt16BE=function(e,t){return t||dt(e,2,this.length),this[e]<<8|this[e+1]},Ke.prototype.readUInt32LE=function(e,t){return t||dt(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},Ke.prototype.readUInt32BE=function(e,t){return t||dt(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},Ke.prototype.readIntLE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n>=(i*=128)&&(n-=Math.pow(2,8*t)),n},Ke.prototype.readIntBE=function(e,t,r){e|=0,t|=0,r||dt(e,t,this.length);for(var n=t,i=1,a=this[e+--n];n>0&&(i*=256);)a+=this[e+--n]*i;return a>=(i*=128)&&(a-=Math.pow(2,8*t)),a},Ke.prototype.readInt8=function(e,t){return t||dt(e,1,this.length),128&this[e]?-1*(255-this[e]+1):this[e]},Ke.prototype.readInt16LE=function(e,t){t||dt(e,2,this.length);var r=this[e]|this[e+1]<<8;return 32768&r?4294901760|r:r},Ke.prototype.readInt16BE=function(e,t){t||dt(e,2,this.length);var r=this[e+1]|this[e]<<8;return 32768&r?4294901760|r:r},Ke.prototype.readInt32LE=function(e,t){return t||dt(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},Ke.prototype.readInt32BE=function(e,t){return t||dt(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},Ke.prototype.readFloatLE=function(e,t){return t||dt(e,4,this.length),Le(this,e,!0,23,4)},Ke.prototype.readFloatBE=function(e,t){return t||dt(e,4,this.length),Le(this,e,!1,23,4)},Ke.prototype.readDoubleLE=function(e,t){return t||dt(e,8,this.length),Le(this,e,!0,52,8)},Ke.prototype.readDoubleBE=function(e,t){return t||dt(e,8,this.length),Le(this,e,!1,52,8)},Ke.prototype.writeUIntLE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||pt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=1,a=0;for(this[t]=255&e;++a<r&&(i*=256);)this[t+a]=e/i&255;return t+r},Ke.prototype.writeUIntBE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||pt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=r-1,a=1;for(this[t+i]=255&e;--i>=0&&(a*=256);)this[t+i]=e/a&255;return t+r},Ke.prototype.writeUInt8=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,1,255,0),Ke.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),this[t]=255&e,t+1},Ke.prototype.writeUInt16LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,65535,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):ft(this,e,t,!0),t+2},Ke.prototype.writeUInt16BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,65535,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):ft(this,e,t,!1),t+2},Ke.prototype.writeUInt32LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,4294967295,0),Ke.TYPED_ARRAY_SUPPORT?(this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e):mt(this,e,t,!0),t+4},Ke.prototype.writeUInt32BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,4294967295,0),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):mt(this,e,t,!1),t+4},Ke.prototype.writeIntLE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);pt(this,e,t,r,i-1,-i)}var a=0,o=1,s=0;for(this[t]=255&e;++a<r&&(o*=256);)e<0&&0===s&&0!==this[t+a-1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},Ke.prototype.writeIntBE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);pt(this,e,t,r,i-1,-i)}var a=r-1,o=1,s=0;for(this[t+a]=255&e;--a>=0&&(o*=256);)e<0&&0===s&&0!==this[t+a+1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},Ke.prototype.writeInt8=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,1,127,-128),Ke.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),e<0&&(e=255+e+1),this[t]=255&e,t+1},Ke.prototype.writeInt16LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,32767,-32768),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):ft(this,e,t,!0),t+2},Ke.prototype.writeInt16BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,2,32767,-32768),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):ft(this,e,t,!1),t+2},Ke.prototype.writeInt32LE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,2147483647,-2147483648),Ke.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24):mt(this,e,t,!0),t+4},Ke.prototype.writeInt32BE=function(e,t,r){return e=+e,t|=0,r||pt(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),Ke.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):mt(this,e,t,!1),t+4},Ke.prototype.writeFloatLE=function(e,t,r){return yt(this,e,t,!0,r)},Ke.prototype.writeFloatBE=function(e,t,r){return yt(this,e,t,!1,r)},Ke.prototype.writeDoubleLE=function(e,t,r){return vt(this,e,t,!0,r)},Ke.prototype.writeDoubleBE=function(e,t,r){return vt(this,e,t,!1,r)},Ke.prototype.copy=function(e,t,r,n){if(r||(r=0),n||0===n||(n=this.length),t>=e.length&&(t=e.length),t||(t=0),n>0&&n<r&&(n=r),n===r)return 0;if(0===e.length||0===this.length)return 0;if(t<0)throw new RangeError("targetStart out of bounds");if(r<0||r>=this.length)throw new RangeError("sourceStart out of bounds");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),e.length-t<n-r&&(n=e.length-t+r);var i,a=n-r;if(this===e&&r<t&&t<n)for(i=a-1;i>=0;--i)e[i+t]=this[i+r];else if(a<1e3||!Ke.TYPED_ARRAY_SUPPORT)for(i=0;i<a;++i)e[i+t]=this[i+r];else Uint8Array.prototype.set.call(e,this.subarray(r,r+a),t);return a},Ke.prototype.fill=function(e,t,r,n){if("string"==typeof e){if("string"==typeof t?(n=t,t=0,r=this.length):"string"==typeof r&&(n=r,r=this.length),1===e.length){var i=e.charCodeAt(0);i<256&&(e=i)}if(void 0!==n&&"string"!=typeof n)throw new TypeError("encoding must be a string");if("string"==typeof n&&!Ke.isEncoding(n))throw new TypeError("Unknown encoding: "+n)}else"number"==typeof e&&(e&=255);if(t<0||this.length<t||this.length<r)throw new RangeError("Out of range index");if(r<=t)return this;var a;if(t>>>=0,r=void 0===r?this.length:r>>>0,e||(e=0),"number"==typeof e)for(a=t;a<r;++a)this[a]=e;else{var o=Ge(e)?e:Dt(new Ke(e,n).toString()),s=o.length;for(a=0;a<r-t;++a)this[a+t]=o[a%s]}return this};var ht=/[^+\/0-9A-Za-z-_]/g;function bt(e){return e<16?"0"+e.toString(16):e.toString(16)}function Dt(e,t){var r;t=t||1/0;for(var n=e.length,i=null,a=[],o=0;o<n;++o){if((r=e.charCodeAt(o))>55295&&r<57344){if(!i){if(r>56319){(t-=3)>-1&&a.push(239,191,189);continue}if(o+1===n){(t-=3)>-1&&a.push(239,191,189);continue}i=r;continue}if(r<56320){(t-=3)>-1&&a.push(239,191,189),i=r;continue}r=65536+(i-55296<<10|r-56320)}else i&&(t-=3)>-1&&a.push(239,191,189);if(i=null,r<128){if((t-=1)<0)break;a.push(r)}else if(r<2048){if((t-=2)<0)break;a.push(r>>6|192,63&r|128)}else if(r<65536){if((t-=3)<0)break;a.push(r>>12|224,r>>6&63|128,63&r|128)}else{if(!(r<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;a.push(r>>18|240,r>>12&63|128,r>>6&63|128,63&r|128)}}return a}function xt(e){return function(e){var t,r,n,i,a,o;we||Oe();var s=e.length;if(s%4>0)throw new Error("Invalid string. Length must be a multiple of 4");a="="===e[s-2]?2:"="===e[s-1]?1:0,o=new Pe(3*s/4-a),n=a>0?s-4:s;var c=0;for(t=0,r=0;t<n;t+=4,r+=3)i=Fe[e.charCodeAt(t)]<<18|Fe[e.charCodeAt(t+1)]<<12|Fe[e.charCodeAt(t+2)]<<6|Fe[e.charCodeAt(t+3)],o[c++]=i>>16&255,o[c++]=i>>8&255,o[c++]=255&i;return 2===a?(i=Fe[e.charCodeAt(t)]<<2|Fe[e.charCodeAt(t+1)]>>4,o[c++]=255&i):1===a&&(i=Fe[e.charCodeAt(t)]<<10|Fe[e.charCodeAt(t+1)]<<4|Fe[e.charCodeAt(t+2)]>>2,o[c++]=i>>8&255,o[c++]=255&i),o}(function(e){if((e=function(e){return e.trim?e.trim():e.replace(/^\s+|\s+$/g,"")}(e).replace(ht,"")).length<2)return"";for(;e.length%4!=0;)e+="=";return e}(e))}function St(e,t,r,n){for(var i=0;i<n&&!(i+r>=t.length||i>=e.length);++i)t[i+r]=e[i];return i}function Tt(e){return!!e.constructor&&"function"==typeof e.constructor.isBuffer&&e.constructor.isBuffer(e)}var Ct=Object.prototype.toString,kt="function"==typeof Ke.alloc&&"function"==typeof Ke.allocUnsafe&&"function"==typeof Ke.from;var Et,Nt=function(e,t,r){if("number"==typeof e)throw new TypeError('"value" argument must not be a number');return n=e,"ArrayBuffer"===Ct.call(n).slice(8,-1)?function(e,t,r){t>>>=0;var n=e.byteLength-t;if(n<0)throw new RangeError("'offset' is out of bounds");if(void 0===r)r=n;else if((r>>>=0)>n)throw new RangeError("'length' is out of bounds");return kt?Ke.from(e.slice(t,t+r)):new Ke(new Uint8Array(e.slice(t,t+r)))}(e,t,r):"string"==typeof e?function(e,t){if("string"==typeof t&&""!==t||(t="utf8"),!Ke.isEncoding(t))throw new TypeError('"encoding" must be a valid string encoding');return kt?Ke.from(e,t):new Ke(e,t)}(e,t):kt?Ke.from(e):new Ke(e);var n},At={},Ft=(Object.freeze({default:At}),Y&&G||Y),Pt=$&&Q||$,wt=Ft;try{(Et=Pt).existsSync&&Et.readFileSync||(Et=null)}catch(e){}var Ot="auto",It={},Mt=/^data:application\/json[^,]+base64,/,Lt=[],Rt=[];function Bt(){return"browser"===Ot||"node"!==Ot&&("undefined"!=typeof window&&"function"==typeof XMLHttpRequest&&!(window.require&&window.module&&window.process&&"renderer"===window.process.type))}function jt(e){return function(t){for(var r=0;r<e.length;r++){var n=e[r](t);if(n)return n}return null}}var Jt=jt(Lt);function zt(e,t){if(!e)return t;var r=wt.dirname(e),n=/^\w+:\/\/[^\/]*/.exec(r),i=n?n[0]:"",a=r.slice(i.length);return i&&/^\/\w\:/.test(a)?(i+="/")+wt.resolve(r.slice(i.length),t).replace(/\\/g,"/"):i+wt.resolve(r.slice(i.length),t)}Lt.push(function(e){if(e=e.trim(),/^file:/.test(e)&&(e=e.replace(/file:\/\/\/(\w:)?/,function(e,t){return t?"":"/"})),e in It)return It[e];var t=null;if(Et){if(Et.existsSync(e))try{t=Et.readFileSync(e,"utf8")}catch(e){t=""}}else{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null);t=null;4===r.readyState&&200===r.status&&(t=r.responseText)}return It[e]=t});jt(Rt);Rt.push(function(e){var t,r=function(e){var t;if(Bt())try{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null),t=4===r.readyState?r.responseText:null;var n=r.getResponseHeader("SourceMap")||r.getResponseHeader("X-SourceMap");if(n)return n}catch(e){}t=Jt(e);for(var i,a,o=/(?:\/\/[@#][ \t]+sourceMappingURL=([^\s'"]+?)[ \t]*$)|(?:\/\*[@#][ \t]+sourceMappingURL=([^\*]+?)[ \t]*(?:\*\/)[ \t]*$)/gm;a=o.exec(t);)i=a;return i?i[1]:null}(e);if(!r)return null;if(Mt.test(r)){var n=r.slice(r.indexOf(",")+1);t=Nt(n,"base64").toString(),r=e}else r=zt(e,r),t=Jt(r);return t?{url:r,map:t}:null});Lt.slice(0),Rt.slice(0);var Kt=a(function(e){var t,i=r&&r.__assign||function(){return(i=Object.assign||function(e){for(var t,r=1,n=arguments.length;r<n;r++)for(var i in t=arguments[r])Object.prototype.hasOwnProperty.call(t,i)&&(e[i]=t[i]);return e}).apply(this,arguments)},a=r&&r.__generator||function(e,t){var r,n,i,a,o={label:0,sent:function(){if(1&i[0])throw i[1];return i[1]},trys:[],ops:[]};return a={next:s(0),throw:s(1),return:s(2)},"function"==typeof Symbol&&(a[Symbol.iterator]=function(){return this}),a;function s(a){return function(s){return function(a){if(r)throw new TypeError("Generator is already executing.");for(;o;)try{if(r=1,n&&(i=2&a[0]?n.return:a[0]?n.throw||((i=n.return)&&i.call(n),0):n.next)&&!(i=i.call(n,a[1])).done)return i;switch(n=0,i&&(a=[2&a[0],i.value]),a[0]){case 0:case 1:i=a;break;case 4:return o.label++,{value:a[1],done:!1};case 5:o.label++,n=a[1],a=[0];continue;case 7:a=o.ops.pop(),o.trys.pop();continue;default:if(!(i=(i=o.trys).length>0&&i[i.length-1])&&(6===a[0]||2===a[0])){o=0;continue}if(3===a[0]&&(!i||a[1]>i[0]&&a[1]<i[3])){o.label=a[1];break}if(6===a[0]&&o.label<i[1]){o.label=i[1],i=a;break}if(i&&o.label<i[2]){o.label=i[2],o.ops.push(a);break}i[2]&&o.ops.pop(),o.trys.pop();continue}a=t.call(e,o)}catch(e){a=[6,e],n=0}finally{r=i=0}if(5&a[0])throw a[1];return{value:a[0]?a[1]:void 0,done:!0}}([a,s])}}},o=r&&r.__makeTemplateObject||function(e,t){return Object.defineProperty?Object.defineProperty(e,"raw",{value:t}):e.raw=t,e},s=r&&r.__extends||(t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,r)},function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)});!function(e){e.versionMajorMinor="3.2",e.version=e.versionMajorMinor+".2"}(c||(c={})),function(e){!function(e){e[e.LessThan=-1]="LessThan",e[e.EqualTo=0]="EqualTo",e[e.GreaterThan=1]="GreaterThan"}(e.Comparison||(e.Comparison={}))}(c||(c={})),function(e){function t(){var e=Object.create(null);return e.__=void 0,delete e.__,e}function r(){return new e.MapCtr}var n;function i(e,t,r){if(void 0===r&&(r=P),e)for(var n=0,i=e;n<i.length;n++){if(r(i[n],t))return!0}return!1}function a(e,t){var r;if(e){r=[];for(var n=0;n<e.length;n++)r.push(t(e[n],n))}return r}function o(e,t){if(e){if(!t)return e.length>0;for(var r=0,n=e;r<n.length;r++){if(t(n[r]))return!0}}return!1}function s(e,t){return void 0===t?e:void 0===e?[t]:(e.push(t),e)}function c(e,t){return t<0?e.length+t:t}function u(e,t,r,n){if(void 0===t||0===t.length)return e;if(void 0===e)return t.slice(r,n);r=void 0===r?0:c(t,r),n=void 0===n?t.length:c(t,n);for(var i=r;i<n&&i<t.length;i++)void 0!==t[i]&&e.push(t[i]);return e}function l(e,t,r){return!i(e,t,r)&&(e.push(t),!0)}function _(e,t,r){t.sort(function(t,n){return r(e[t],e[n])||O(t,n)})}function d(e,t){return 0===e.length?e:e.slice().sort(t)}function p(e){var t=0;return{next:function(){return t===e.length?{value:void 0,done:!0}:{value:e[++t-1],done:!1}}}}function m(e,t,r,n,i){return g(e,r(t),r,n,i)}function g(e,t,r,n,i){if(!o(e))return-1;for(var a=i||0,s=e.length-1;a<=s;){var c=a+(s-a>>1);switch(n(r(e[c]),t)){case-1:a=c+1;break;case 0:return c;case 1:s=c-1}}return~a}function y(e,t,r,n,i){if(e&&e.length>0){var a=e.length;if(a>0){var o=void 0===n||n<0?0:n,s=void 0===i||o+i>a-1?a-1:o+i,c=void 0;for(arguments.length<=2?(c=e[o],o++):c=r;o<=s;)c=t(c,e[o],o),o++;return c}}return r}e.emptyArray=[],e.createMap=r,e.createMapFromEntries=function(e){for(var t=r(),n=0,i=e;n<i.length;n++){var a=i[n],o=a[0],s=a[1];t.set(o,s)}return t},e.createMapFromTemplate=function(t){var r=new e.MapCtr;for(var n in t)h.call(t,n)&&r.set(n,t[n]);return r},e.MapCtr="undefined"!=typeof Map&&"entries"in Map.prototype?Map:(n=function(){function e(e,t){this.index=0,this.data=e,this.selector=t,this.keys=Object.keys(e)}return e.prototype.next=function(){var e=this.index;return e<this.keys.length?(this.index++,{value:this.selector(this.data,this.keys[e]),done:!1}):{value:void 0,done:!0}},e}(),function(){function e(){this.data=t(),this.size=0}return e.prototype.get=function(e){return this.data[e]},e.prototype.set=function(e,t){return this.has(e)||this.size++,this.data[e]=t,this},e.prototype.has=function(e){return e in this.data},e.prototype.delete=function(e){return!!this.has(e)&&(this.size--,delete this.data[e],!0)},e.prototype.clear=function(){this.data=t(),this.size=0},e.prototype.keys=function(){return new n(this.data,function(e,t){return t})},e.prototype.values=function(){return new n(this.data,function(e,t){return e[t]})},e.prototype.entries=function(){return new n(this.data,function(e,t){return[t,e[t]]})},e.prototype.forEach=function(e){for(var t in this.data)e(this.data[t],t)},e}()),e.length=function(e){return e?e.length:0},e.forEach=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}},e.firstDefined=function(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}},e.firstDefinedIterator=function(e,t){for(;;){var r=e.next(),n=r.value;if(r.done)return;var i=t(n);if(void 0!==i)return i}},e.zipWith=function(e,t,r){var n=[];v.assertEquals(e.length,t.length);for(var i=0;i<e.length;i++)n.push(r(e[i],t[i],i));return n},e.zipToIterator=function(e,t){v.assertEquals(e.length,t.length);var r=0;return{next:function(){return r===e.length?{value:void 0,done:!0}:{value:[e[++r-1],t[r-1]],done:!1}}}},e.zipToMap=function(e,t){v.assert(e.length===t.length);for(var n=r(),i=0;i<e.length;++i)n.set(e[i],t[i]);return n},e.every=function(e,t){if(e)for(var r=0;r<e.length;r++)if(!t(e[r],r))return!1;return!0},e.find=function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(t(n,r))return n}},e.findLast=function(e,t){for(var r=e.length-1;r>=0;r--){var n=e[r];if(t(n,r))return n}},e.findIndex=function(e,t,r){for(var n=r||0;n<e.length;n++)if(t(e[n],n))return n;return-1},e.findLastIndex=function(e,t,r){for(var n=void 0===r?e.length-1:r;n>=0;n--)if(t(e[n],n))return n;return-1},e.findMap=function(e,t){for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}return v.fail()},e.contains=i,e.arraysEqual=function(e,t,r){return void 0===r&&(r=P),e.length===t.length&&e.every(function(e,n){return r(e,t[n])})},e.indexOfAnyCharCode=function(e,t,r){for(var n=r||0;n<e.length;n++)if(i(t,e.charCodeAt(n)))return n;return-1},e.countWhere=function(e,t){var r=0;if(e)for(var n=0;n<e.length;n++)t(e[n],n)&&r++;return r},e.filter=function(e,t){if(e){for(var r=e.length,n=0;n<r&&t(e[n]);)n++;if(n<r){var i=e.slice(0,n);for(n++;n<r;){var a=e[n];t(a)&&i.push(a),n++}return i}}return e},e.filterMutate=function(e,t){for(var r=0,n=0;n<e.length;n++)t(e[n],n,e)&&(e[r]=e[n],r++);e.length=r},e.clear=function(e){e.length=0},e.map=a,e.mapIterator=function(e,t){return{next:function(){var r=e.next();return r.done?r:{value:t(r.value),done:!1}}}},e.sameMap=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=e[r],i=t(n,r);if(n!==i){var a=e.slice(0,r);for(a.push(i),r++;r<e.length;r++)a.push(t(e[r],r));return a}}return e},e.flatten=function(e){var t;if(e){t=[];for(var r=0,n=e;r<n.length;r++){var i=n[r];i&&(k(i)?u(t,i):t.push(i))}}return t},e.flatMap=function(t,r){var n;if(t)for(var i=0;i<t.length;i++){var a=r(t[i],i);a&&(n=k(a)?u(n,a):s(n,a))}return n||e.emptyArray},e.flatMapToMutable=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);i&&(k(i)?u(r,i):r.push(i))}return r},e.flatMapIterator=function(t,r){var n=t.next();if(n.done)return e.emptyIterator;var i=a(n.value);return{next:function(){for(;;){var e=i.next();if(!e.done)return e;var r=t.next();if(r.done)return r;i=a(r.value)}}};function a(t){var n=r(t);return void 0===n?e.emptyIterator:k(n)?p(n):n}},e.sameFlatMap=function(e,t){var r;if(e)for(var n=0;n<e.length;n++){var i=e[n],a=t(i,n);(r||i!==a||k(a))&&(r||(r=e.slice(0,n)),k(a)?u(r,a):r.push(a))}return r||e},e.mapAllOrFail=function(e,t){for(var r=[],n=0;n<e.length;n++){var i=t(e[n],n);if(void 0===i)return;r.push(i)}return r},e.mapDefined=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);void 0!==i&&r.push(i)}return r},e.mapDefinedIterator=function(e,t){return{next:function(){for(;;){var r=e.next();if(r.done)return r;var n=t(r.value);if(void 0!==n)return{value:n,done:!1}}}}},e.emptyIterator={next:function(){return{value:void 0,done:!0}}},e.singleIterator=function(e){var t=!1;return{next:function(){var r=t;return t=!0,r?{value:void 0,done:!0}:{value:e,done:!1}}}},e.spanMap=function(e,t,r){var n;if(e){n=[];for(var i=e.length,a=void 0,o=void 0,s=0,c=0;s<i;){for(;c<i;){if(o=t(e[c],c),0===c)a=o;else if(o!==a)break;c++}if(s<c){var u=r(e.slice(s,c),a,s,c);u&&n.push(u),s=c}a=o,c++}}return n},e.mapEntries=function(e,t){if(e){var n=r();return e.forEach(function(e,r){var i=t(r,e),a=i[0],o=i[1];n.set(a,o)}),n}},e.some=o,e.getRangesWhere=function(e,t,r){for(var n,i=0;i<e.length;i++)t(e[i])?n=void 0===n?i:n:void 0!==n&&(r(n,i),n=void 0);void 0!==n&&r(n,e.length)},e.concatenate=function(e,t){return o(t)?o(e)?e.concat(t):t:e},e.deduplicate=function(e,t,r){return 0===e.length?[]:1===e.length?e.slice():r?function(e,t,r){var n=e.map(function(e,t){return t});_(e,n,r);for(var i=e[n[0]],a=[n[0]],o=1;o<n.length;o++){var s=n[o],c=e[s];t(i,c)||(a.push(s),i=c)}return a.sort(),a.map(function(t){return e[t]})}(e,t,r):function(e,t){for(var r=[],n=0,i=e;n<i.length;n++)l(r,i[n],t);return r}(e,t)},e.insertSorted=function(e,t,r){if(0!==e.length){var n=m(e,t,N,r);n<0&&e.splice(~n,0,t)}else e.push(t)},e.sortAndDeduplicate=function(t,r,n){return function(t,r){if(0===t.length)return e.emptyArray;for(var n=t[0],i=[n],a=1;a<t.length;a++){var o=t[a];switch(r(o,n)){case!0:case 0:continue;case-1:return v.fail("Array is unsorted.")}i.push(n=o)}return i}(d(t,r),n||r||M)},e.arrayIsEqualTo=function(e,t,r){if(void 0===r&&(r=P),!e||!t)return e===t;if(e.length!==t.length)return!1;for(var n=0;n<e.length;n++)if(!r(e[n],t[n],n))return!1;return!0},e.compact=function(e){var t;if(e)for(var r=0;r<e.length;r++){var n=e[r];!t&&n||(t||(t=e.slice(0,r)),n&&t.push(n))}return t||e},e.relativeComplement=function(e,t,r){if(!t||!e||0===t.length||0===e.length)return t;var n=[];e:for(var i=0,a=0;a<t.length;a++){a>0&&v.assertGreaterThanOrEqual(r(t[a],t[a-1]),0);t:for(var o=i;i<e.length;i++)switch(i>o&&v.assertGreaterThanOrEqual(r(e[i],e[i-1]),0),r(t[a],e[i])){case-1:n.push(t[a]);continue e;case 0:continue e;case 1:continue t}}return n},e.sum=function(e,t){for(var r=0,n=0,i=e;n<i.length;n++)r+=i[n][t];return r},e.append=s,e.addRange=u,e.pushIfUnique=l,e.appendIfUnique=function(e,t,r){return e?(l(e,t,r),e):[t]},e.sort=d,e.arrayIterator=p,e.stableSort=function(e,t){var r=e.map(function(e,t){return t});return _(e,r,t),r.map(function(t){return e[t]})},e.rangeEquals=function(e,t,r,n){for(;r<n;){if(e[r]!==t[r])return!1;r++}return!0},e.elementAt=function(e,t){if(e&&(t=c(e,t))<e.length)return e[t]},e.firstOrUndefined=function(e){return 0===e.length?void 0:e[0]},e.first=function(e){return v.assert(0!==e.length),e[0]},e.lastOrUndefined=function(e){return 0===e.length?void 0:e[e.length-1]},e.last=function(e){return v.assert(0!==e.length),e[e.length-1]},e.singleOrUndefined=function(e){return e&&1===e.length?e[0]:void 0},e.singleOrMany=function(e){return e&&1===e.length?e[0]:e},e.replaceElement=function(e,t,r){var n=e.slice(0);return n[t]=r,n},e.binarySearch=m,e.binarySearchKey=g,e.reduceLeft=y;var v,h=Object.prototype.hasOwnProperty;function b(e,t){return h.call(e,t)}function D(e,t){for(var r,n=[],i=e.next(),a=i.value,o=i.done;!o;a=(r=e.next()).value,o=r.done,r)n.push(t?t(a):a);return n}function x(e,t,r){void 0===r&&(r=N);for(var n=S(),i=0,a=e;i<a.length;i++){var o=a[i];n.add(t(o),r(o))}return n}function S(){var e=r();return e.add=T,e.remove=C,e}function T(e,t){var r=this.get(e);return r?r.push(t):this.set(e,r=[t]),r}function C(e,t){var r=this.get(e);r&&(V(r,t),r.length||this.delete(e))}function k(e){return Array.isArray?Array.isArray(e):e instanceof Array}function E(e){}function N(e){return e}function A(e){return e.toLowerCase()}function F(e,t,r,n,i){if(i){for(var a=[],o=0;o<arguments.length;o++)a[o]=arguments[o];return function(e){return y(a,function(e,t){return t(e)},e)}}return n?function(i){return n(r(t(e(i))))}:r?function(n){return r(t(e(n)))}:t?function(r){return t(e(r))}:e?function(t){return e(t)}:function(e){return e}}function P(e,t){return e===t}function w(e,t){return e===t?0:void 0===e?-1:void 0===t?1:e<t?-1:1}function O(e,t){return w(e,t)}function I(e,t){return e===t?0:void 0===e?-1:void 0===t?1:(e=e.toUpperCase())<(t=t.toUpperCase())?-1:e>t?1:0}function M(e,t){return w(e,t)}e.hasProperty=b,e.getProperty=function(e,t){return h.call(e,t)?e[t]:void 0},e.getOwnKeys=function(e){var t=[];for(var r in e)h.call(e,r)&&t.push(r);return t},e.getOwnValues=function(e){var t=[];for(var r in e)h.call(e,r)&&t.push(e[r]);return t},e.arrayFrom=D,e.assign=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];for(var n=0,i=t;n<i.length;n++){var a=i[n];for(var o in a)b(a,o)&&(e[o]=a[o])}return e},e.equalOwnProperties=function(e,t,r){if(void 0===r&&(r=P),e===t)return!0;if(!e||!t)return!1;for(var n in e)if(h.call(e,n)){if(!h.call(t,n))return!1;if(!r(e[n],t[n]))return!1}for(var n in t)if(h.call(t,n)&&!h.call(e,n))return!1;return!0},e.arrayToMap=function(e,t,n){void 0===n&&(n=N);for(var i=r(),a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);void 0!==c&&i.set(c,n(s))}return i},e.arrayToNumericMap=function(e,t,r){void 0===r&&(r=N);for(var n=[],i=0,a=e;i<a.length;i++){var o=a[i];n[t(o)]=r(o)}return n},e.arrayToMultiMap=x,e.group=function(e,t){return D(x(e,t).values())},e.clone=function(e){var t={};for(var r in e)h.call(e,r)&&(t[r]=e[r]);return t},e.extend=function(e,t){var r={};for(var n in t)h.call(t,n)&&(r[n]=t[n]);for(var n in e)h.call(e,n)&&(r[n]=e[n]);return r},e.createMultiMap=S,e.isArray=k,e.toArray=function(e){return k(e)?e:[e]},e.isString=function(e){return"string"==typeof e},e.isNumber=function(e){return"number"==typeof e},e.tryCast=function(e,t){return void 0!==e&&t(e)?e:void 0},e.cast=function(e,t){return void 0!==e&&t(e)?e:v.fail("Invalid cast. The supplied value "+e+" did not pass the test '"+v.getFunctionName(t)+"'.")},e.noop=E,e.returnFalse=function(){return!1},e.returnTrue=function(){return!0},e.identity=N,e.toLowerCase=A,e.notImplemented=function(){throw new Error("Not implemented")},e.memoize=function(e){var t;return function(){return e&&(t=e(),e=void 0),t}},e.chain=function(e,t,r,n,i){if(i){for(var o=[],s=0;s<arguments.length;s++)o[s]=arguments[s];return function(e){return F.apply(void 0,a(o,function(t){return t(e)}))}}return n?function(i){return F(e(i),t(i),r(i),n(i))}:r?function(n){return F(e(n),t(n),r(n))}:t?function(r){return F(e(r),t(r))}:e?function(t){return F(e(t))}:function(e){return function(e){return e}}},e.compose=F,function(e){e[e.None=0]="None",e[e.Normal=1]="Normal",e[e.Aggressive=2]="Aggressive",e[e.VeryAggressive=3]="VeryAggressive"}(e.AssertionLevel||(e.AssertionLevel={})),function(e){function t(e,r){var n=new Error(e?"Debug Failure. "+e:"Debug Failure.");throw Error.captureStackTrace&&Error.captureStackTrace(n,r||t),n}function r(e,r){return void 0===e||null===e?t(r):e}e.currentAssertionLevel=0,e.isDebugging=!1,e.shouldAssert=function(t){return e.currentAssertionLevel>=t},e.assert=function e(r,n,i,a){r||(i&&(n+="\r\nVerbose Debug Information: "+("string"==typeof i?i:i())),t(n?"False expression: "+n:"False expression.",a||e))},e.assertEquals=function(e,r,n,i){e!==r&&t("Expected "+e+" === "+r+". "+(n?i?n+" "+i:n:""))},e.assertLessThan=function(e,r,n){e>=r&&t("Expected "+e+" < "+r+". "+(n||""))},e.assertLessThanOrEqual=function(e,r){e>r&&t("Expected "+e+" <= "+r)},e.assertGreaterThanOrEqual=function(e,r){e<r&&t("Expected "+e+" >= "+r)},e.fail=t,e.assertDefined=r,e.assertEachDefined=function(e,t){for(var n=0,i=e;n<i.length;n++)r(i[n],t);return e},e.assertNever=function r(n,i,a){return void 0===i&&(i="Illegal value:"),t(i+" "+("kind"in n&&"pos"in n?"SyntaxKind: "+e.showSyntaxKind(n):JSON.stringify(n)),a||r)},e.getFunctionName=function(e){if("function"!=typeof e)return"";if(e.hasOwnProperty("name"))return e.name;var t=Function.prototype.toString.call(e),r=/^function\s+([\w\$]+)\s*\(/.exec(t);return r?r[1]:""}}(v=e.Debug||(e.Debug={})),e.equateValues=P,e.equateStringsCaseInsensitive=function(e,t){return e===t||void 0!==e&&void 0!==t&&e.toUpperCase()===t.toUpperCase()},e.equateStringsCaseSensitive=function(e,t){return P(e,t)},e.compareValues=O,e.min=function(e,t,r){return-1===r(e,t)?e:t},e.compareStringsCaseInsensitive=I,e.compareStringsCaseSensitive=M,e.getStringComparer=function(e){return e?I:M};var L,R,B=function(){var e,t,r=function(){if("object"===("undefined"==typeof Intl?"undefined":f(Intl))&&"function"==typeof Intl.Collator)return i;if("function"==typeof String.prototype.localeCompare&&"function"==typeof String.prototype.toLocaleUpperCase&&"a".localeCompare("B")<0)return a;return o}();return function(n){return void 0===n?e||(e=r(n)):"en-US"===n?t||(t=r(n)):r(n)};function n(e,t,r){if(e===t)return 0;if(void 0===e)return-1;if(void 0===t)return 1;var n=r(e,t);return n<0?-1:n>0?1:0}function i(e){var t=new Intl.Collator(e,{usage:"sort",sensitivity:"variant"}).compare;return function(e,r){return n(e,r,t)}}function a(e){return void 0!==e?o():function(e,r){return n(e,r,t)};function t(e,t){return e.localeCompare(t)}}function o(){return function(t,r){return n(t,r,e)};function e(e,r){return t(e.toUpperCase(),r.toUpperCase())||t(e,r)}function t(e,t){return e<t?-1:e>t?1:0}}}();function j(e,t,r){for(var n=new Array(t.length+1),i=new Array(t.length+1),a=r+1,o=0;o<=t.length;o++)n[o]=o;for(o=1;o<=e.length;o++){var s=e.charCodeAt(o-1),c=o>r?o-r:1,u=t.length>r+o?r+o:t.length;i[0]=o;for(var l=o,_=1;_<c;_++)i[_]=a;for(_=c;_<=u;_++){var d=s===t.charCodeAt(_-1)?n[_-1]:Math.min(n[_]+1,i[_-1]+1,n[_-1]+2);i[_]=d,l=Math.min(l,d)}for(_=u+1;_<=t.length;_++)i[_]=a;if(l>r)return;var p=n;n=i,i=p}var f=n[t.length];return f>r?void 0:f}function J(e,t){var r=e.length-t.length;return r>=0&&e.indexOf(t,r)===r}function z(e,t){return e.length>t.length&&J(e,t)}function K(e,t){for(var r=t;r<e.length-1;r++)e[r]=e[r+1];e.pop()}function U(e,t){e[t]=e[e.length-1],e.pop()}function V(e,t){return function(e,t){for(var r=0;r<e.length;r++)if(t(e[r]))return U(e,r),!0;return!1}(e,function(e){return e===t})}function q(e,t){return 0===e.lastIndexOf(t,0)}function W(e,t){var r=e.prefix,n=e.suffix;return t.length>=r.length+n.length&&q(t,r)&&J(t,n)}e.getUILocale=function(){return R},e.setUILocale=function(e){R!==e&&(R=e,L=void 0)},e.compareStringsCaseSensitiveUI=function(e,t){return(L||(L=B(R)))(e,t)},e.compareProperties=function(e,t,r,n){return e===t?0:void 0===e?-1:void 0===t?1:n(e[r],t[r])},e.compareBooleans=function(e,t){return O(e?1:0,t?1:0)},e.getSpellingSuggestion=function(e,t,r){for(var n,i=Math.min(2,Math.floor(.34*e.length)),a=Math.floor(.4*e.length)+1,o=!1,s=e.toLowerCase(),c=0,u=t;c<u.length;c++){var l=u[c],_=r(l);if(void 0!==_&&Math.abs(_.length-s.length)<=i){var d=_.toLowerCase();if(d===s){if(_===e)continue;return l}if(o)continue;if(_.length<3)continue;var p=j(s,d,a-1);if(void 0===p)continue;p<3?(o=!0,n=l):(v.assert(p<a),a=p,n=l)}}return n},e.endsWith=J,e.removeSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):e},e.tryRemoveSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):void 0},e.stringContains=function(e,t){return-1!==e.indexOf(t)},e.fileExtensionIs=z,e.fileExtensionIsOneOf=function(e,t){for(var r=0,n=t;r<n.length;r++)if(z(e,n[r]))return!0;return!1},e.removeMinAndVersionNumbers=function(e){var t=/[.-]((min)|(\d+(\.\d+)*))$/;return e.replace(t,"").replace(t,"")},e.orderedRemoveItem=function(e,t){for(var r=0;r<e.length;r++)if(e[r]===t)return K(e,r),!0;return!1},e.orderedRemoveItemAt=K,e.unorderedRemoveItemAt=U,e.unorderedRemoveItem=V,e.createGetCanonicalFileName=function(e){return e?N:A},e.patternText=function(e){return e.prefix+"*"+e.suffix},e.matchedText=function(e,t){return v.assert(W(e,t)),t.substring(e.prefix.length,t.length-e.suffix.length)},e.findBestPatternMatch=function(e,t,r){for(var n,i=-1,a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);W(c,r)&&c.prefix.length>i&&(i=c.prefix.length,n=s)}return n},e.startsWith=q,e.removePrefix=function(e,t){return q(e,t)?e.substr(t.length):e},e.tryRemovePrefix=function(e,t,r){return void 0===r&&(r=N),q(r(e),r(t))?e.substring(t.length):void 0},e.and=function(e,t){return function(r){return e(r)&&t(r)}},e.or=function(e,t){return function(r){return e(r)||t(r)}},e.assertType=function(e){},e.singleElementArray=function(e){return void 0===e?void 0:[e]},e.enumerateInsertsAndDeletes=function(e,t,r,n,i,a){a=a||E;for(var o=0,s=0,c=e.length,u=t.length;o<c&&s<u;){var l=e[o],_=t[s],d=r(l,_);-1===d?(n(l),o++):1===d?(i(_),s++):(a(_,l),o++,s++)}for(;o<c;)n(e[o++]);for(;s<u;)i(t[s++])},e.fill=function(e,t){return new Array(e).fill(0).map(function(e,r){return t(r)})}}(c||(c={})),function(e){e.timestamp="undefined"!=typeof performance&&performance.now?function(){return performance.now()}:Date.now?Date.now:function(){return+new Date}}(c||(c={})),function(e){!function(t){var r,n,i,a="function"==typeof onProfilerEvent&&!0===onProfilerEvent.profiler?onProfilerEvent:function(){},o=!1,s=0;function c(t,r,n){var i=0;return{enter:function(){1==++i&&u(r)},exit:function(){0==--i?(u(n),l(t,r,n)):i<0&&e.Debug.fail("enter/exit count does not match.")}}}function u(t){o&&(n.set(t,e.timestamp()),r.set(t,(r.get(t)||0)+1),a(t))}function l(t,r,a){if(o){var c=a&&n.get(a)||e.timestamp(),u=r&&n.get(r)||s;i.set(t,(i.get(t)||0)+(c-u))}}t.createTimerIf=function(e,r,n,i){return e?c(r,n,i):t.nullTimer},t.createTimer=c,t.nullTimer={enter:e.noop,exit:e.noop},t.mark=u,t.measure=l,t.getCount=function(e){return r&&r.get(e)||0},t.getDuration=function(e){return i&&i.get(e)||0},t.forEachMeasure=function(e){i.forEach(function(t,r){e(r,t)})},t.enable=function(){r=e.createMap(),n=e.createMap(),i=e.createMap(),o=!0,s=e.timestamp()},t.disable=function(){o=!1}}(e.performance||(e.performance={}))}(c||(c={})),function(e){var t=/^(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,r=/^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)(?:\.(?:0|[1-9]\d*|[a-z-][a-z0-9-]*))*$/i,n=/^[a-z0-9-]+(?:\.[a-z0-9-]+)*$/i,i=/^(0|[1-9]\d*)$/,a=function(){function t(t,i,a,s,c){if(void 0===i&&(i=0),void 0===a&&(a=0),void 0===s&&(s=""),void 0===c&&(c=""),"string"==typeof t){var u=e.Debug.assertDefined(o(t),"Invalid version");t=u.major,i=u.minor,a=u.patch,s=u.prerelease,c=u.build}e.Debug.assert(t>=0,"Invalid argument: major"),e.Debug.assert(i>=0,"Invalid argument: minor"),e.Debug.assert(a>=0,"Invalid argument: patch"),e.Debug.assert(!s||r.test(s),"Invalid argument: prerelease"),e.Debug.assert(!c||n.test(c),"Invalid argument: build"),this.major=t,this.minor=i,this.patch=a,this.prerelease=s?s.split("."):e.emptyArray,this.build=c?c.split("."):e.emptyArray}return t.tryParse=function(e){var r=o(e);if(r)return new t(r.major,r.minor,r.patch,r.prerelease,r.build)},t.prototype.compareTo=function(t){return this===t?0:void 0===t?1:e.compareValues(this.major,t.major)||e.compareValues(this.minor,t.minor)||e.compareValues(this.patch,t.patch)||function(t,r){if(t===r)return 0;if(0===t.length)return 0===r.length?0:1;if(0===r.length)return-1;for(var n=Math.min(t.length,r.length),a=0;a<n;a++){var o=t[a],s=r[a];if(o!==s){var c=i.test(o),u=i.test(s);if(c||u){if(c!==u)return c?-1:1;var l=e.compareValues(+o,+s);if(l)return l}else{var l=e.compareStringsCaseSensitive(o,s);if(l)return l}}}return e.compareValues(t.length,r.length)}(this.prerelease,t.prerelease)},t.prototype.increment=function(r){switch(r){case"major":return new t(this.major+1,0,0);case"minor":return new t(this.major,this.minor+1,0);case"patch":return new t(this.major,this.minor,this.patch+1);default:return e.Debug.assertNever(r)}},t.prototype.toString=function(){var t=this.major+"."+this.minor+"."+this.patch;return e.some(this.prerelease)&&(t+="-"+this.prerelease.join(".")),e.some(this.build)&&(t+="+"+this.build.join(".")),t},t.zero=new t(0,0,0),t}();function o(e){var i=t.exec(e);if(i){var a=i[1],o=i[2],s=void 0===o?"0":o,c=i[3],u=void 0===c?"0":c,l=i[4],_=void 0===l?"":l,d=i[5],p=void 0===d?"":d;if((!_||r.test(_))&&(!p||n.test(p)))return{major:parseInt(a,10),minor:parseInt(s,10),patch:parseInt(u,10),prerelease:_,build:p}}}e.Version=a;var s=function(){function t(t){this._alternatives=t?e.Debug.assertDefined(p(t),"Invalid range spec."):e.emptyArray}return t.tryParse=function(e){var r=p(e);if(r){var n=new t("");return n._alternatives=r,n}},t.prototype.test=function(e){return"string"==typeof e&&(e=new a(e)),function(e,t){if(0===t.length)return!0;for(var r=0,n=t;r<n.length;r++){var i=n[r];if(h(e,i))return!0}return!1}(e,this._alternatives)},t.prototype.toString=function(){return t=this._alternatives,e.map(t,D).join(" || ")||"*";var t},t}();e.VersionRange=s;var c=/\s*\|\|\s*/g,u=/\s+/g,l=/^([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,_=/^\s*([a-z0-9-+.*]+)\s+-\s+([a-z0-9-+.*]+)\s*$/i,d=/^\s*(~|\^|<|<=|>|>=|=)?\s*([a-z0-9-+.*]+)$/i;function p(e){for(var t=[],r=0,n=e.trim().split(c);r<n.length;r++){var i=n[r];if(i){var a=[],o=_.exec(i);if(o){if(!m(o[1],o[2],a))return}else for(var s=0,l=i.split(u);s<l.length;s++){var p=l[s],f=d.exec(p);if(!f||!g(f[1],f[2],a))return}t.push(a)}}return t}function f(e){var t=l.exec(e);if(t){var r=t[1],n=t[2],i=void 0===n?"*":n,o=t[3],s=void 0===o?"*":o,c=t[4],u=t[5];return{version:new a(y(r)?0:parseInt(r,10),y(r)||y(i)?0:parseInt(i,10),y(r)||y(i)||y(s)?0:parseInt(s,10),c,u),major:r,minor:i,patch:s}}}function m(e,t,r){var n=f(e);if(!n)return!1;var i=f(t);return!!i&&(y(n.major)||r.push(v(">=",n.version)),y(i.major)||r.push(y(i.minor)?v("<",i.version.increment("major")):y(i.patch)?v("<",i.version.increment("minor")):v("<=",i.version)),!0)}function g(e,t,r){var n=f(t);if(!n)return!1;var i=n.version,o=n.major,s=n.minor,c=n.patch;if(y(o))"<"!==e&&">"!==e||r.push(v("<",a.zero));else switch(e){case"~":r.push(v(">=",i)),r.push(v("<",i.increment(y(s)?"major":"minor")));break;case"^":r.push(v(">=",i)),r.push(v("<",i.increment(i.major>0||y(s)?"major":i.minor>0||y(c)?"minor":"patch")));break;case"<":case">=":r.push(v(e,i));break;case"<=":case">":r.push(y(s)?v("<="===e?"<":">=",i.increment("major")):y(c)?v("<="===e?"<":">=",i.increment("minor")):v(e,i));break;case"=":case void 0:y(s)||y(c)?(r.push(v(">=",i)),r.push(v("<",i.increment(y(s)?"major":"minor")))):r.push(v("=",i));break;default:return!1}return!0}function y(e){return"*"===e||"x"===e||"X"===e}function v(e,t){return{operator:e,operand:t}}function h(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!b(e,i.operator,i.operand))return!1}return!0}function b(t,r,n){var i=t.compareTo(n);switch(r){case"<":return i<0;case"<=":return i<=0;case">":return i>0;case">=":return i>=0;case"=":return 0===i;default:return e.Debug.assertNever(r)}}function D(t){return e.map(t,x).join(" ")}function x(e){return""+e.operator+e.operand}}(c||(c={})),function(e){!function(e){e[e.Unknown=0]="Unknown",e[e.EndOfFileToken=1]="EndOfFileToken",e[e.SingleLineCommentTrivia=2]="SingleLineCommentTrivia",e[e.MultiLineCommentTrivia=3]="MultiLineCommentTrivia",e[e.NewLineTrivia=4]="NewLineTrivia",e[e.WhitespaceTrivia=5]="WhitespaceTrivia",e[e.ShebangTrivia=6]="ShebangTrivia",e[e.ConflictMarkerTrivia=7]="ConflictMarkerTrivia",e[e.NumericLiteral=8]="NumericLiteral",e[e.BigIntLiteral=9]="BigIntLiteral",e[e.StringLiteral=10]="StringLiteral",e[e.JsxText=11]="JsxText",e[e.JsxTextAllWhiteSpaces=12]="JsxTextAllWhiteSpaces",e[e.RegularExpressionLiteral=13]="RegularExpressionLiteral",e[e.NoSubstitutionTemplateLiteral=14]="NoSubstitutionTemplateLiteral",e[e.TemplateHead=15]="TemplateHead",e[e.TemplateMiddle=16]="TemplateMiddle",e[e.TemplateTail=17]="TemplateTail",e[e.OpenBraceToken=18]="OpenBraceToken",e[e.CloseBraceToken=19]="CloseBraceToken",e[e.OpenParenToken=20]="OpenParenToken",e[e.CloseParenToken=21]="CloseParenToken",e[e.OpenBracketToken=22]="OpenBracketToken",e[e.CloseBracketToken=23]="CloseBracketToken",e[e.DotToken=24]="DotToken",e[e.DotDotDotToken=25]="DotDotDotToken",e[e.SemicolonToken=26]="SemicolonToken",e[e.CommaToken=27]="CommaToken",e[e.LessThanToken=28]="LessThanToken",e[e.LessThanSlashToken=29]="LessThanSlashToken",e[e.GreaterThanToken=30]="GreaterThanToken",e[e.LessThanEqualsToken=31]="LessThanEqualsToken",e[e.GreaterThanEqualsToken=32]="GreaterThanEqualsToken",e[e.EqualsEqualsToken=33]="EqualsEqualsToken",e[e.ExclamationEqualsToken=34]="ExclamationEqualsToken",e[e.EqualsEqualsEqualsToken=35]="EqualsEqualsEqualsToken",e[e.ExclamationEqualsEqualsToken=36]="ExclamationEqualsEqualsToken",e[e.EqualsGreaterThanToken=37]="EqualsGreaterThanToken",e[e.PlusToken=38]="PlusToken",e[e.MinusToken=39]="MinusToken",e[e.AsteriskToken=40]="AsteriskToken",e[e.AsteriskAsteriskToken=41]="AsteriskAsteriskToken",e[e.SlashToken=42]="SlashToken",e[e.PercentToken=43]="PercentToken",e[e.PlusPlusToken=44]="PlusPlusToken",e[e.MinusMinusToken=45]="MinusMinusToken",e[e.LessThanLessThanToken=46]="LessThanLessThanToken",e[e.GreaterThanGreaterThanToken=47]="GreaterThanGreaterThanToken",e[e.GreaterThanGreaterThanGreaterThanToken=48]="GreaterThanGreaterThanGreaterThanToken",e[e.AmpersandToken=49]="AmpersandToken",e[e.BarToken=50]="BarToken",e[e.CaretToken=51]="CaretToken",e[e.ExclamationToken=52]="ExclamationToken",e[e.TildeToken=53]="TildeToken",e[e.AmpersandAmpersandToken=54]="AmpersandAmpersandToken",e[e.BarBarToken=55]="BarBarToken",e[e.QuestionToken=56]="QuestionToken",e[e.ColonToken=57]="ColonToken",e[e.AtToken=58]="AtToken",e[e.EqualsToken=59]="EqualsToken",e[e.PlusEqualsToken=60]="PlusEqualsToken",e[e.MinusEqualsToken=61]="MinusEqualsToken",e[e.AsteriskEqualsToken=62]="AsteriskEqualsToken",e[e.AsteriskAsteriskEqualsToken=63]="AsteriskAsteriskEqualsToken",e[e.SlashEqualsToken=64]="SlashEqualsToken",e[e.PercentEqualsToken=65]="PercentEqualsToken",e[e.LessThanLessThanEqualsToken=66]="LessThanLessThanEqualsToken",e[e.GreaterThanGreaterThanEqualsToken=67]="GreaterThanGreaterThanEqualsToken",e[e.GreaterThanGreaterThanGreaterThanEqualsToken=68]="GreaterThanGreaterThanGreaterThanEqualsToken",e[e.AmpersandEqualsToken=69]="AmpersandEqualsToken",e[e.BarEqualsToken=70]="BarEqualsToken",e[e.CaretEqualsToken=71]="CaretEqualsToken",e[e.Identifier=72]="Identifier",e[e.BreakKeyword=73]="BreakKeyword",e[e.CaseKeyword=74]="CaseKeyword",e[e.CatchKeyword=75]="CatchKeyword",e[e.ClassKeyword=76]="ClassKeyword",e[e.ConstKeyword=77]="ConstKeyword",e[e.ContinueKeyword=78]="ContinueKeyword",e[e.DebuggerKeyword=79]="DebuggerKeyword",e[e.DefaultKeyword=80]="DefaultKeyword",e[e.DeleteKeyword=81]="DeleteKeyword",e[e.DoKeyword=82]="DoKeyword",e[e.ElseKeyword=83]="ElseKeyword",e[e.EnumKeyword=84]="EnumKeyword",e[e.ExportKeyword=85]="ExportKeyword",e[e.ExtendsKeyword=86]="ExtendsKeyword",e[e.FalseKeyword=87]="FalseKeyword",e[e.FinallyKeyword=88]="FinallyKeyword",e[e.ForKeyword=89]="ForKeyword",e[e.FunctionKeyword=90]="FunctionKeyword",e[e.IfKeyword=91]="IfKeyword",e[e.ImportKeyword=92]="ImportKeyword",e[e.InKeyword=93]="InKeyword",e[e.InstanceOfKeyword=94]="InstanceOfKeyword",e[e.NewKeyword=95]="NewKeyword",e[e.NullKeyword=96]="NullKeyword",e[e.ReturnKeyword=97]="ReturnKeyword",e[e.SuperKeyword=98]="SuperKeyword",e[e.SwitchKeyword=99]="SwitchKeyword",e[e.ThisKeyword=100]="ThisKeyword",e[e.ThrowKeyword=101]="ThrowKeyword",e[e.TrueKeyword=102]="TrueKeyword",e[e.TryKeyword=103]="TryKeyword",e[e.TypeOfKeyword=104]="TypeOfKeyword",e[e.VarKeyword=105]="VarKeyword",e[e.VoidKeyword=106]="VoidKeyword",e[e.WhileKeyword=107]="WhileKeyword",e[e.WithKeyword=108]="WithKeyword",e[e.ImplementsKeyword=109]="ImplementsKeyword",e[e.InterfaceKeyword=110]="InterfaceKeyword",e[e.LetKeyword=111]="LetKeyword",e[e.PackageKeyword=112]="PackageKeyword",e[e.PrivateKeyword=113]="PrivateKeyword",e[e.ProtectedKeyword=114]="ProtectedKeyword",e[e.PublicKeyword=115]="PublicKeyword",e[e.StaticKeyword=116]="StaticKeyword",e[e.YieldKeyword=117]="YieldKeyword",e[e.AbstractKeyword=118]="AbstractKeyword",e[e.AsKeyword=119]="AsKeyword",e[e.AnyKeyword=120]="AnyKeyword",e[e.AsyncKeyword=121]="AsyncKeyword",e[e.AwaitKeyword=122]="AwaitKeyword",e[e.BooleanKeyword=123]="BooleanKeyword",e[e.ConstructorKeyword=124]="ConstructorKeyword",e[e.DeclareKeyword=125]="DeclareKeyword",e[e.GetKeyword=126]="GetKeyword",e[e.InferKeyword=127]="InferKeyword",e[e.IsKeyword=128]="IsKeyword",e[e.KeyOfKeyword=129]="KeyOfKeyword",e[e.ModuleKeyword=130]="ModuleKeyword",e[e.NamespaceKeyword=131]="NamespaceKeyword",e[e.NeverKeyword=132]="NeverKeyword",e[e.ReadonlyKeyword=133]="ReadonlyKeyword",e[e.RequireKeyword=134]="RequireKeyword",e[e.NumberKeyword=135]="NumberKeyword",e[e.ObjectKeyword=136]="ObjectKeyword",e[e.SetKeyword=137]="SetKeyword",e[e.StringKeyword=138]="StringKeyword",e[e.SymbolKeyword=139]="SymbolKeyword",e[e.TypeKeyword=140]="TypeKeyword",e[e.UndefinedKeyword=141]="UndefinedKeyword",e[e.UniqueKeyword=142]="UniqueKeyword",e[e.UnknownKeyword=143]="UnknownKeyword",e[e.FromKeyword=144]="FromKeyword",e[e.GlobalKeyword=145]="GlobalKeyword",e[e.BigIntKeyword=146]="BigIntKeyword",e[e.OfKeyword=147]="OfKeyword",e[e.QualifiedName=148]="QualifiedName",e[e.ComputedPropertyName=149]="ComputedPropertyName",e[e.TypeParameter=150]="TypeParameter",e[e.Parameter=151]="Parameter",e[e.Decorator=152]="Decorator",e[e.PropertySignature=153]="PropertySignature",e[e.PropertyDeclaration=154]="PropertyDeclaration",e[e.MethodSignature=155]="MethodSignature",e[e.MethodDeclaration=156]="MethodDeclaration",e[e.Constructor=157]="Constructor",e[e.GetAccessor=158]="GetAccessor",e[e.SetAccessor=159]="SetAccessor",e[e.CallSignature=160]="CallSignature",e[e.ConstructSignature=161]="ConstructSignature",e[e.IndexSignature=162]="IndexSignature",e[e.TypePredicate=163]="TypePredicate",e[e.TypeReference=164]="TypeReference",e[e.FunctionType=165]="FunctionType",e[e.ConstructorType=166]="ConstructorType",e[e.TypeQuery=167]="TypeQuery",e[e.TypeLiteral=168]="TypeLiteral",e[e.ArrayType=169]="ArrayType",e[e.TupleType=170]="TupleType",e[e.OptionalType=171]="OptionalType",e[e.RestType=172]="RestType",e[e.UnionType=173]="UnionType",e[e.IntersectionType=174]="IntersectionType",e[e.ConditionalType=175]="ConditionalType",e[e.InferType=176]="InferType",e[e.ParenthesizedType=177]="ParenthesizedType",e[e.ThisType=178]="ThisType",e[e.TypeOperator=179]="TypeOperator",e[e.IndexedAccessType=180]="IndexedAccessType",e[e.MappedType=181]="MappedType",e[e.LiteralType=182]="LiteralType",e[e.ImportType=183]="ImportType",e[e.ObjectBindingPattern=184]="ObjectBindingPattern",e[e.ArrayBindingPattern=185]="ArrayBindingPattern",e[e.BindingElement=186]="BindingElement",e[e.ArrayLiteralExpression=187]="ArrayLiteralExpression",e[e.ObjectLiteralExpression=188]="ObjectLiteralExpression",e[e.PropertyAccessExpression=189]="PropertyAccessExpression",e[e.ElementAccessExpression=190]="ElementAccessExpression",e[e.CallExpression=191]="CallExpression",e[e.NewExpression=192]="NewExpression",e[e.TaggedTemplateExpression=193]="TaggedTemplateExpression",e[e.TypeAssertionExpression=194]="TypeAssertionExpression",e[e.ParenthesizedExpression=195]="ParenthesizedExpression",e[e.FunctionExpression=196]="FunctionExpression",e[e.ArrowFunction=197]="ArrowFunction",e[e.DeleteExpression=198]="DeleteExpression",e[e.TypeOfExpression=199]="TypeOfExpression",e[e.VoidExpression=200]="VoidExpression",e[e.AwaitExpression=201]="AwaitExpression",e[e.PrefixUnaryExpression=202]="PrefixUnaryExpression",e[e.PostfixUnaryExpression=203]="PostfixUnaryExpression",e[e.BinaryExpression=204]="BinaryExpression",e[e.ConditionalExpression=205]="ConditionalExpression",e[e.TemplateExpression=206]="TemplateExpression",e[e.YieldExpression=207]="YieldExpression",e[e.SpreadElement=208]="SpreadElement",e[e.ClassExpression=209]="ClassExpression",e[e.OmittedExpression=210]="OmittedExpression",e[e.ExpressionWithTypeArguments=211]="ExpressionWithTypeArguments",e[e.AsExpression=212]="AsExpression",e[e.NonNullExpression=213]="NonNullExpression",e[e.MetaProperty=214]="MetaProperty",e[e.SyntheticExpression=215]="SyntheticExpression",e[e.TemplateSpan=216]="TemplateSpan",e[e.SemicolonClassElement=217]="SemicolonClassElement",e[e.Block=218]="Block",e[e.VariableStatement=219]="VariableStatement",e[e.EmptyStatement=220]="EmptyStatement",e[e.ExpressionStatement=221]="ExpressionStatement",e[e.IfStatement=222]="IfStatement",e[e.DoStatement=223]="DoStatement",e[e.WhileStatement=224]="WhileStatement",e[e.ForStatement=225]="ForStatement",e[e.ForInStatement=226]="ForInStatement",e[e.ForOfStatement=227]="ForOfStatement",e[e.ContinueStatement=228]="ContinueStatement",e[e.BreakStatement=229]="BreakStatement",e[e.ReturnStatement=230]="ReturnStatement",e[e.WithStatement=231]="WithStatement",e[e.SwitchStatement=232]="SwitchStatement",e[e.LabeledStatement=233]="LabeledStatement",e[e.ThrowStatement=234]="ThrowStatement",e[e.TryStatement=235]="TryStatement",e[e.DebuggerStatement=236]="DebuggerStatement",e[e.VariableDeclaration=237]="VariableDeclaration",e[e.VariableDeclarationList=238]="VariableDeclarationList",e[e.FunctionDeclaration=239]="FunctionDeclaration",e[e.ClassDeclaration=240]="ClassDeclaration",e[e.InterfaceDeclaration=241]="InterfaceDeclaration",e[e.TypeAliasDeclaration=242]="TypeAliasDeclaration",e[e.EnumDeclaration=243]="EnumDeclaration",e[e.ModuleDeclaration=244]="ModuleDeclaration",e[e.ModuleBlock=245]="ModuleBlock",e[e.CaseBlock=246]="CaseBlock",e[e.NamespaceExportDeclaration=247]="NamespaceExportDeclaration",e[e.ImportEqualsDeclaration=248]="ImportEqualsDeclaration",e[e.ImportDeclaration=249]="ImportDeclaration",e[e.ImportClause=250]="ImportClause",e[e.NamespaceImport=251]="NamespaceImport",e[e.NamedImports=252]="NamedImports",e[e.ImportSpecifier=253]="ImportSpecifier",e[e.ExportAssignment=254]="ExportAssignment",e[e.ExportDeclaration=255]="ExportDeclaration",e[e.NamedExports=256]="NamedExports",e[e.ExportSpecifier=257]="ExportSpecifier",e[e.MissingDeclaration=258]="MissingDeclaration",e[e.ExternalModuleReference=259]="ExternalModuleReference",e[e.JsxElement=260]="JsxElement",e[e.JsxSelfClosingElement=261]="JsxSelfClosingElement",e[e.JsxOpeningElement=262]="JsxOpeningElement",e[e.JsxClosingElement=263]="JsxClosingElement",e[e.JsxFragment=264]="JsxFragment",e[e.JsxOpeningFragment=265]="JsxOpeningFragment",e[e.JsxClosingFragment=266]="JsxClosingFragment",e[e.JsxAttribute=267]="JsxAttribute",e[e.JsxAttributes=268]="JsxAttributes",e[e.JsxSpreadAttribute=269]="JsxSpreadAttribute",e[e.JsxExpression=270]="JsxExpression",e[e.CaseClause=271]="CaseClause",e[e.DefaultClause=272]="DefaultClause",e[e.HeritageClause=273]="HeritageClause",e[e.CatchClause=274]="CatchClause",e[e.PropertyAssignment=275]="PropertyAssignment",e[e.ShorthandPropertyAssignment=276]="ShorthandPropertyAssignment",e[e.SpreadAssignment=277]="SpreadAssignment",e[e.EnumMember=278]="EnumMember",e[e.SourceFile=279]="SourceFile",e[e.Bundle=280]="Bundle",e[e.UnparsedSource=281]="UnparsedSource",e[e.InputFiles=282]="InputFiles",e[e.JSDocTypeExpression=283]="JSDocTypeExpression",e[e.JSDocAllType=284]="JSDocAllType",e[e.JSDocUnknownType=285]="JSDocUnknownType",e[e.JSDocNullableType=286]="JSDocNullableType",e[e.JSDocNonNullableType=287]="JSDocNonNullableType",e[e.JSDocOptionalType=288]="JSDocOptionalType",e[e.JSDocFunctionType=289]="JSDocFunctionType",e[e.JSDocVariadicType=290]="JSDocVariadicType",e[e.JSDocComment=291]="JSDocComment",e[e.JSDocTypeLiteral=292]="JSDocTypeLiteral",e[e.JSDocSignature=293]="JSDocSignature",e[e.JSDocTag=294]="JSDocTag",e[e.JSDocAugmentsTag=295]="JSDocAugmentsTag",e[e.JSDocClassTag=296]="JSDocClassTag",e[e.JSDocCallbackTag=297]="JSDocCallbackTag",e[e.JSDocEnumTag=298]="JSDocEnumTag",e[e.JSDocParameterTag=299]="JSDocParameterTag",e[e.JSDocReturnTag=300]="JSDocReturnTag",e[e.JSDocThisTag=301]="JSDocThisTag",e[e.JSDocTypeTag=302]="JSDocTypeTag",e[e.JSDocTemplateTag=303]="JSDocTemplateTag",e[e.JSDocTypedefTag=304]="JSDocTypedefTag",e[e.JSDocPropertyTag=305]="JSDocPropertyTag",e[e.SyntaxList=306]="SyntaxList",e[e.NotEmittedStatement=307]="NotEmittedStatement",e[e.PartiallyEmittedExpression=308]="PartiallyEmittedExpression",e[e.CommaListExpression=309]="CommaListExpression",e[e.MergeDeclarationMarker=310]="MergeDeclarationMarker",e[e.EndOfDeclarationMarker=311]="EndOfDeclarationMarker",e[e.Count=312]="Count",e[e.FirstAssignment=59]="FirstAssignment",e[e.LastAssignment=71]="LastAssignment",e[e.FirstCompoundAssignment=60]="FirstCompoundAssignment",e[e.LastCompoundAssignment=71]="LastCompoundAssignment",e[e.FirstReservedWord=73]="FirstReservedWord",e[e.LastReservedWord=108]="LastReservedWord",e[e.FirstKeyword=73]="FirstKeyword",e[e.LastKeyword=147]="LastKeyword",e[e.FirstFutureReservedWord=109]="FirstFutureReservedWord",e[e.LastFutureReservedWord=117]="LastFutureReservedWord",e[e.FirstTypeNode=163]="FirstTypeNode",e[e.LastTypeNode=183]="LastTypeNode",e[e.FirstPunctuation=18]="FirstPunctuation",e[e.LastPunctuation=71]="LastPunctuation",e[e.FirstToken=0]="FirstToken",e[e.LastToken=147]="LastToken",e[e.FirstTriviaToken=2]="FirstTriviaToken",e[e.LastTriviaToken=7]="LastTriviaToken",e[e.FirstLiteralToken=8]="FirstLiteralToken",e[e.LastLiteralToken=14]="LastLiteralToken",e[e.FirstTemplateToken=14]="FirstTemplateToken",e[e.LastTemplateToken=17]="LastTemplateToken",e[e.FirstBinaryOperator=28]="FirstBinaryOperator",e[e.LastBinaryOperator=71]="LastBinaryOperator",e[e.FirstNode=148]="FirstNode",e[e.FirstJSDocNode=283]="FirstJSDocNode",e[e.LastJSDocNode=305]="LastJSDocNode",e[e.FirstJSDocTagNode=294]="FirstJSDocTagNode",e[e.LastJSDocTagNode=305]="LastJSDocTagNode",e[e.FirstContextualKeyword=118]="FirstContextualKeyword",e[e.LastContextualKeyword=147]="LastContextualKeyword"}(e.SyntaxKind||(e.SyntaxKind={})),function(e){e[e.None=0]="None",e[e.Let=1]="Let",e[e.Const=2]="Const",e[e.NestedNamespace=4]="NestedNamespace",e[e.Synthesized=8]="Synthesized",e[e.Namespace=16]="Namespace",e[e.ExportContext=32]="ExportContext",e[e.ContainsThis=64]="ContainsThis",e[e.HasImplicitReturn=128]="HasImplicitReturn",e[e.HasExplicitReturn=256]="HasExplicitReturn",e[e.GlobalAugmentation=512]="GlobalAugmentation",e[e.HasAsyncFunctions=1024]="HasAsyncFunctions",e[e.DisallowInContext=2048]="DisallowInContext",e[e.YieldContext=4096]="YieldContext",e[e.DecoratorContext=8192]="DecoratorContext",e[e.AwaitContext=16384]="AwaitContext",e[e.ThisNodeHasError=32768]="ThisNodeHasError",e[e.JavaScriptFile=65536]="JavaScriptFile",e[e.ThisNodeOrAnySubNodesHasError=131072]="ThisNodeOrAnySubNodesHasError",e[e.HasAggregatedChildData=262144]="HasAggregatedChildData",e[e.PossiblyContainsDynamicImport=524288]="PossiblyContainsDynamicImport",e[e.PossiblyContainsImportMeta=1048576]="PossiblyContainsImportMeta",e[e.JSDoc=2097152]="JSDoc",e[e.Ambient=4194304]="Ambient",e[e.InWithStatement=8388608]="InWithStatement",e[e.JsonFile=16777216]="JsonFile",e[e.BlockScoped=3]="BlockScoped",e[e.ReachabilityCheckFlags=384]="ReachabilityCheckFlags",e[e.ReachabilityAndEmitFlags=1408]="ReachabilityAndEmitFlags",e[e.ContextFlags=12679168]="ContextFlags",e[e.TypeExcludesFlags=20480]="TypeExcludesFlags",e[e.PermanentlySetIncrementalFlags=1572864]="PermanentlySetIncrementalFlags"}(e.NodeFlags||(e.NodeFlags={})),function(e){e[e.None=0]="None",e[e.Export=1]="Export",e[e.Ambient=2]="Ambient",e[e.Public=4]="Public",e[e.Private=8]="Private",e[e.Protected=16]="Protected",e[e.Static=32]="Static",e[e.Readonly=64]="Readonly",e[e.Abstract=128]="Abstract",e[e.Async=256]="Async",e[e.Default=512]="Default",e[e.Const=2048]="Const",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AccessibilityModifier=28]="AccessibilityModifier",e[e.ParameterPropertyModifier=92]="ParameterPropertyModifier",e[e.NonPublicAccessibilityModifier=24]="NonPublicAccessibilityModifier",e[e.TypeScriptModifier=2270]="TypeScriptModifier",e[e.ExportDefault=513]="ExportDefault",e[e.All=3071]="All"}(e.ModifierFlags||(e.ModifierFlags={})),function(e){e[e.None=0]="None",e[e.IntrinsicNamedElement=1]="IntrinsicNamedElement",e[e.IntrinsicIndexedElement=2]="IntrinsicIndexedElement",e[e.IntrinsicElement=3]="IntrinsicElement"}(e.JsxFlags||(e.JsxFlags={})),function(e){e[e.Succeeded=1]="Succeeded",e[e.Failed=2]="Failed",e[e.FailedAndReported=3]="FailedAndReported"}(e.RelationComparisonResult||(e.RelationComparisonResult={})),function(e){e[e.None=0]="None",e[e.Auto=1]="Auto",e[e.Loop=2]="Loop",e[e.Unique=3]="Unique",e[e.Node=4]="Node",e[e.KindMask=7]="KindMask",e[e.ReservedInNestedScopes=8]="ReservedInNestedScopes",e[e.Optimistic=16]="Optimistic",e[e.FileLevel=32]="FileLevel"}(e.GeneratedIdentifierFlags||(e.GeneratedIdentifierFlags={})),function(e){e[e.None=0]="None",e[e.PrecedingLineBreak=1]="PrecedingLineBreak",e[e.PrecedingJSDocComment=2]="PrecedingJSDocComment",e[e.Unterminated=4]="Unterminated",e[e.ExtendedUnicodeEscape=8]="ExtendedUnicodeEscape",e[e.Scientific=16]="Scientific",e[e.Octal=32]="Octal",e[e.HexSpecifier=64]="HexSpecifier",e[e.BinarySpecifier=128]="BinarySpecifier",e[e.OctalSpecifier=256]="OctalSpecifier",e[e.ContainsSeparator=512]="ContainsSeparator",e[e.BinaryOrOctalSpecifier=384]="BinaryOrOctalSpecifier",e[e.NumericLiteralFlags=1008]="NumericLiteralFlags"}(e.TokenFlags||(e.TokenFlags={})),function(e){e[e.Unreachable=1]="Unreachable",e[e.Start=2]="Start",e[e.BranchLabel=4]="BranchLabel",e[e.LoopLabel=8]="LoopLabel",e[e.Assignment=16]="Assignment",e[e.TrueCondition=32]="TrueCondition",e[e.FalseCondition=64]="FalseCondition",e[e.SwitchClause=128]="SwitchClause",e[e.ArrayMutation=256]="ArrayMutation",e[e.Referenced=512]="Referenced",e[e.Shared=1024]="Shared",e[e.PreFinally=2048]="PreFinally",e[e.AfterFinally=4096]="AfterFinally",e[e.Label=12]="Label",e[e.Condition=96]="Condition"}(e.FlowFlags||(e.FlowFlags={}));var t,r=function(){return function(){}}();e.OperationCanceledException=r,function(e){e[e.Not=0]="Not",e[e.SafeModules=1]="SafeModules",e[e.Completely=2]="Completely"}(e.StructureIsReused||(e.StructureIsReused={})),function(e){e[e.Success=0]="Success",e[e.DiagnosticsPresent_OutputsSkipped=1]="DiagnosticsPresent_OutputsSkipped",e[e.DiagnosticsPresent_OutputsGenerated=2]="DiagnosticsPresent_OutputsGenerated"}(e.ExitStatus||(e.ExitStatus={})),function(e){e[e.None=0]="None",e[e.Literal=1]="Literal",e[e.Subtype=2]="Subtype"}(e.UnionReduction||(e.UnionReduction={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.GenerateNamesForShadowedTypeParams=4]="GenerateNamesForShadowedTypeParams",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.ForbidIndexedAccessSymbolReferences=16]="ForbidIndexedAccessSymbolReferences",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.UseOnlyExternalAliasing=128]="UseOnlyExternalAliasing",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.WriteTypeParametersInQualifiedName=512]="WriteTypeParametersInQualifiedName",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowThisInObjectLiteral=32768]="AllowThisInObjectLiteral",e[e.AllowQualifedNameInPlaceOfIdentifier=65536]="AllowQualifedNameInPlaceOfIdentifier",e[e.AllowAnonymousIdentifier=131072]="AllowAnonymousIdentifier",e[e.AllowEmptyUnionOrIntersection=262144]="AllowEmptyUnionOrIntersection",e[e.AllowEmptyTuple=524288]="AllowEmptyTuple",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AllowEmptyIndexInfoType=2097152]="AllowEmptyIndexInfoType",e[e.AllowNodeModulesRelativePaths=67108864]="AllowNodeModulesRelativePaths",e[e.DoNotIncludeSymbolChain=134217728]="DoNotIncludeSymbolChain",e[e.IgnoreErrors=70221824]="IgnoreErrors",e[e.InObjectTypeLiteral=4194304]="InObjectTypeLiteral",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.InInitialEntityName=16777216]="InInitialEntityName",e[e.InReverseMappedType=33554432]="InReverseMappedType"}(e.NodeBuilderFlags||(e.NodeBuilderFlags={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AddUndefined=131072]="AddUndefined",e[e.WriteArrowStyleSignature=262144]="WriteArrowStyleSignature",e[e.InArrayType=524288]="InArrayType",e[e.InElementType=2097152]="InElementType",e[e.InFirstTypeArgument=4194304]="InFirstTypeArgument",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.WriteOwnNameForAnyLike=0]="WriteOwnNameForAnyLike",e[e.NodeBuilderFlagsMask=9469291]="NodeBuilderFlagsMask"}(e.TypeFormatFlags||(e.TypeFormatFlags={})),function(e){e[e.None=0]="None",e[e.WriteTypeParametersOrArguments=1]="WriteTypeParametersOrArguments",e[e.UseOnlyExternalAliasing=2]="UseOnlyExternalAliasing",e[e.AllowAnyNodeKind=4]="AllowAnyNodeKind",e[e.UseAliasDefinedOutsideCurrentScope=8]="UseAliasDefinedOutsideCurrentScope",e[e.DoNotIncludeSymbolChain=16]="DoNotIncludeSymbolChain"}(e.SymbolFormatFlags||(e.SymbolFormatFlags={})),function(e){e[e.Accessible=0]="Accessible",e[e.NotAccessible=1]="NotAccessible",e[e.CannotBeNamed=2]="CannotBeNamed"}(e.SymbolAccessibility||(e.SymbolAccessibility={})),function(e){e[e.UnionOrIntersection=0]="UnionOrIntersection",e[e.Spread=1]="Spread"}(e.SyntheticSymbolKind||(e.SyntheticSymbolKind={})),function(e){e[e.This=0]="This",e[e.Identifier=1]="Identifier"}(e.TypePredicateKind||(e.TypePredicateKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.TypeWithConstructSignatureAndValue=1]="TypeWithConstructSignatureAndValue",e[e.VoidNullableOrNeverType=2]="VoidNullableOrNeverType",e[e.NumberLikeType=3]="NumberLikeType",e[e.BigIntLikeType=4]="BigIntLikeType",e[e.StringLikeType=5]="StringLikeType",e[e.BooleanType=6]="BooleanType",e[e.ArrayLikeType=7]="ArrayLikeType",e[e.ESSymbolType=8]="ESSymbolType",e[e.Promise=9]="Promise",e[e.TypeWithCallSignature=10]="TypeWithCallSignature",e[e.ObjectType=11]="ObjectType"}(e.TypeReferenceSerializationKind||(e.TypeReferenceSerializationKind={})),function(e){e[e.None=0]="None",e[e.FunctionScopedVariable=1]="FunctionScopedVariable",e[e.BlockScopedVariable=2]="BlockScopedVariable",e[e.Property=4]="Property",e[e.EnumMember=8]="EnumMember",e[e.Function=16]="Function",e[e.Class=32]="Class",e[e.Interface=64]="Interface",e[e.ConstEnum=128]="ConstEnum",e[e.RegularEnum=256]="RegularEnum",e[e.ValueModule=512]="ValueModule",e[e.NamespaceModule=1024]="NamespaceModule",e[e.TypeLiteral=2048]="TypeLiteral",e[e.ObjectLiteral=4096]="ObjectLiteral",e[e.Method=8192]="Method",e[e.Constructor=16384]="Constructor",e[e.GetAccessor=32768]="GetAccessor",e[e.SetAccessor=65536]="SetAccessor",e[e.Signature=131072]="Signature",e[e.TypeParameter=262144]="TypeParameter",e[e.TypeAlias=524288]="TypeAlias",e[e.ExportValue=1048576]="ExportValue",e[e.Alias=2097152]="Alias",e[e.Prototype=4194304]="Prototype",e[e.ExportStar=8388608]="ExportStar",e[e.Optional=16777216]="Optional",e[e.Transient=33554432]="Transient",e[e.Assignment=67108864]="Assignment",e[e.ModuleExports=134217728]="ModuleExports",e[e.All=67108863]="All",e[e.Enum=384]="Enum",e[e.Variable=3]="Variable",e[e.Value=67220415]="Value",e[e.Type=67897832]="Type",e[e.Namespace=1920]="Namespace",e[e.Module=1536]="Module",e[e.Accessor=98304]="Accessor",e[e.FunctionScopedVariableExcludes=67220414]="FunctionScopedVariableExcludes",e[e.BlockScopedVariableExcludes=67220415]="BlockScopedVariableExcludes",e[e.ParameterExcludes=67220415]="ParameterExcludes",e[e.PropertyExcludes=0]="PropertyExcludes",e[e.EnumMemberExcludes=68008959]="EnumMemberExcludes",e[e.FunctionExcludes=67219887]="FunctionExcludes",e[e.ClassExcludes=68008383]="ClassExcludes",e[e.InterfaceExcludes=67897736]="InterfaceExcludes",e[e.RegularEnumExcludes=68008191]="RegularEnumExcludes",e[e.ConstEnumExcludes=68008831]="ConstEnumExcludes",e[e.ValueModuleExcludes=110735]="ValueModuleExcludes",e[e.NamespaceModuleExcludes=0]="NamespaceModuleExcludes",e[e.MethodExcludes=67212223]="MethodExcludes",e[e.GetAccessorExcludes=67154879]="GetAccessorExcludes",e[e.SetAccessorExcludes=67187647]="SetAccessorExcludes",e[e.TypeParameterExcludes=67635688]="TypeParameterExcludes",e[e.TypeAliasExcludes=67897832]="TypeAliasExcludes",e[e.AliasExcludes=2097152]="AliasExcludes",e[e.ModuleMember=2623475]="ModuleMember",e[e.ExportHasLocal=944]="ExportHasLocal",e[e.BlockScoped=418]="BlockScoped",e[e.PropertyOrAccessor=98308]="PropertyOrAccessor",e[e.ClassMember=106500]="ClassMember",e[e.Classifiable=2885600]="Classifiable",e[e.LateBindingContainer=6240]="LateBindingContainer"}(e.SymbolFlags||(e.SymbolFlags={})),function(e){e[e.Numeric=0]="Numeric",e[e.Literal=1]="Literal"}(e.EnumKind||(e.EnumKind={})),function(e){e[e.Instantiated=1]="Instantiated",e[e.SyntheticProperty=2]="SyntheticProperty",e[e.SyntheticMethod=4]="SyntheticMethod",e[e.Readonly=8]="Readonly",e[e.Partial=16]="Partial",e[e.HasNonUniformType=32]="HasNonUniformType",e[e.ContainsPublic=64]="ContainsPublic",e[e.ContainsProtected=128]="ContainsProtected",e[e.ContainsPrivate=256]="ContainsPrivate",e[e.ContainsStatic=512]="ContainsStatic",e[e.Late=1024]="Late",e[e.ReverseMapped=2048]="ReverseMapped",e[e.OptionalParameter=4096]="OptionalParameter",e[e.RestParameter=8192]="RestParameter",e[e.Synthetic=6]="Synthetic"}(e.CheckFlags||(e.CheckFlags={})),function(e){e.Call="__call",e.Constructor="__constructor",e.New="__new",e.Index="__index",e.ExportStar="__export",e.Global="__global",e.Missing="__missing",e.Type="__type",e.Object="__object",e.JSXAttributes="__jsxAttributes",e.Class="__class",e.Function="__function",e.Computed="__computed",e.Resolving="__resolving__",e.ExportEquals="export=",e.Default="default",e.This="this"}(e.InternalSymbolName||(e.InternalSymbolName={})),function(e){e[e.TypeChecked=1]="TypeChecked",e[e.LexicalThis=2]="LexicalThis",e[e.CaptureThis=4]="CaptureThis",e[e.CaptureNewTarget=8]="CaptureNewTarget",e[e.SuperInstance=256]="SuperInstance",e[e.SuperStatic=512]="SuperStatic",e[e.ContextChecked=1024]="ContextChecked",e[e.AsyncMethodWithSuper=2048]="AsyncMethodWithSuper",e[e.AsyncMethodWithSuperBinding=4096]="AsyncMethodWithSuperBinding",e[e.CaptureArguments=8192]="CaptureArguments",e[e.EnumValuesComputed=16384]="EnumValuesComputed",e[e.LexicalModuleMergesWithClass=32768]="LexicalModuleMergesWithClass",e[e.LoopWithCapturedBlockScopedBinding=65536]="LoopWithCapturedBlockScopedBinding",e[e.ContainsCapturedBlockScopeBinding=131072]="ContainsCapturedBlockScopeBinding",e[e.CapturedBlockScopedBinding=262144]="CapturedBlockScopedBinding",e[e.BlockScopedBindingInLoop=524288]="BlockScopedBindingInLoop",e[e.ClassWithBodyScopedClassBinding=1048576]="ClassWithBodyScopedClassBinding",e[e.BodyScopedClassBinding=2097152]="BodyScopedClassBinding",e[e.NeedsLoopOutParameter=4194304]="NeedsLoopOutParameter",e[e.AssignmentsMarked=8388608]="AssignmentsMarked",e[e.ClassWithConstructorReference=16777216]="ClassWithConstructorReference",e[e.ConstructorReferenceInClass=33554432]="ConstructorReferenceInClass"}(e.NodeCheckFlags||(e.NodeCheckFlags={})),function(e){e[e.Any=1]="Any",e[e.Unknown=2]="Unknown",e[e.String=4]="String",e[e.Number=8]="Number",e[e.Boolean=16]="Boolean",e[e.Enum=32]="Enum",e[e.BigInt=64]="BigInt",e[e.StringLiteral=128]="StringLiteral",e[e.NumberLiteral=256]="NumberLiteral",e[e.BooleanLiteral=512]="BooleanLiteral",e[e.EnumLiteral=1024]="EnumLiteral",e[e.BigIntLiteral=2048]="BigIntLiteral",e[e.ESSymbol=4096]="ESSymbol",e[e.UniqueESSymbol=8192]="UniqueESSymbol",e[e.Void=16384]="Void",e[e.Undefined=32768]="Undefined",e[e.Null=65536]="Null",e[e.Never=131072]="Never",e[e.TypeParameter=262144]="TypeParameter",e[e.Object=524288]="Object",e[e.Union=1048576]="Union",e[e.Intersection=2097152]="Intersection",e[e.Index=4194304]="Index",e[e.IndexedAccess=8388608]="IndexedAccess",e[e.Conditional=16777216]="Conditional",e[e.Substitution=33554432]="Substitution",e[e.NonPrimitive=67108864]="NonPrimitive",e[e.ContainsWideningType=134217728]="ContainsWideningType",e[e.ContainsObjectLiteral=268435456]="ContainsObjectLiteral",e[e.ContainsAnyFunctionType=536870912]="ContainsAnyFunctionType",e[e.AnyOrUnknown=3]="AnyOrUnknown",e[e.Nullable=98304]="Nullable",e[e.Literal=2944]="Literal",e[e.Unit=109440]="Unit",e[e.StringOrNumberLiteral=384]="StringOrNumberLiteral",e[e.StringOrNumberLiteralOrUnique=8576]="StringOrNumberLiteralOrUnique",e[e.DefinitelyFalsy=117632]="DefinitelyFalsy",e[e.PossiblyFalsy=117724]="PossiblyFalsy",e[e.Intrinsic=67359327]="Intrinsic",e[e.Primitive=131068]="Primitive",e[e.StringLike=132]="StringLike",e[e.NumberLike=296]="NumberLike",e[e.BigIntLike=2112]="BigIntLike",e[e.BooleanLike=528]="BooleanLike",e[e.EnumLike=1056]="EnumLike",e[e.ESSymbolLike=12288]="ESSymbolLike",e[e.VoidLike=49152]="VoidLike",e[e.DisjointDomains=67238908]="DisjointDomains",e[e.UnionOrIntersection=3145728]="UnionOrIntersection",e[e.StructuredType=3670016]="StructuredType",e[e.TypeVariable=8650752]="TypeVariable",e[e.InstantiableNonPrimitive=58982400]="InstantiableNonPrimitive",e[e.InstantiablePrimitive=4194304]="InstantiablePrimitive",e[e.Instantiable=63176704]="Instantiable",e[e.StructuredOrInstantiable=66846720]="StructuredOrInstantiable",e[e.Narrowable=133970943]="Narrowable",e[e.NotUnionOrUnit=67637251]="NotUnionOrUnit",e[e.NotPrimitiveUnion=66994211]="NotPrimitiveUnion",e[e.RequiresWidening=402653184]="RequiresWidening",e[e.PropagatingFlags=939524096]="PropagatingFlags",e[e.NonWideningType=134217728]="NonWideningType",e[e.Wildcard=268435456]="Wildcard",e[e.EmptyObject=536870912]="EmptyObject",e[e.ConstructionFlags=939524096]="ConstructionFlags",e[e.GenericMappedType=134217728]="GenericMappedType"}(e.TypeFlags||(e.TypeFlags={})),function(e){e[e.Class=1]="Class",e[e.Interface=2]="Interface",e[e.Reference=4]="Reference",e[e.Tuple=8]="Tuple",e[e.Anonymous=16]="Anonymous",e[e.Mapped=32]="Mapped",e[e.Instantiated=64]="Instantiated",e[e.ObjectLiteral=128]="ObjectLiteral",e[e.EvolvingArray=256]="EvolvingArray",e[e.ObjectLiteralPatternWithComputedProperties=512]="ObjectLiteralPatternWithComputedProperties",e[e.ContainsSpread=1024]="ContainsSpread",e[e.ReverseMapped=2048]="ReverseMapped",e[e.JsxAttributes=4096]="JsxAttributes",e[e.MarkerType=8192]="MarkerType",e[e.JSLiteral=16384]="JSLiteral",e[e.FreshLiteral=32768]="FreshLiteral",e[e.ClassOrInterface=3]="ClassOrInterface"}(e.ObjectFlags||(e.ObjectFlags={})),function(e){e[e.Invariant=0]="Invariant",e[e.Covariant=1]="Covariant",e[e.Contravariant=2]="Contravariant",e[e.Bivariant=3]="Bivariant",e[e.Independent=4]="Independent"}(e.Variance||(e.Variance={})),function(e){e[e.Component=0]="Component",e[e.Function=1]="Function",e[e.Mixed=2]="Mixed"}(e.JsxReferenceKind||(e.JsxReferenceKind={})),function(e){e[e.Call=0]="Call",e[e.Construct=1]="Construct"}(e.SignatureKind||(e.SignatureKind={})),function(e){e[e.String=0]="String",e[e.Number=1]="Number"}(e.IndexKind||(e.IndexKind={})),function(e){e[e.NakedTypeVariable=1]="NakedTypeVariable",e[e.HomomorphicMappedType=2]="HomomorphicMappedType",e[e.MappedTypeConstraint=4]="MappedTypeConstraint",e[e.ReturnType=8]="ReturnType",e[e.LiteralKeyof=16]="LiteralKeyof",e[e.NoConstraints=32]="NoConstraints",e[e.AlwaysStrict=64]="AlwaysStrict",e[e.PriorityImpliesCombination=28]="PriorityImpliesCombination"}(e.InferencePriority||(e.InferencePriority={})),function(e){e[e.None=0]="None",e[e.NoDefault=1]="NoDefault",e[e.AnyDefault=2]="AnyDefault"}(e.InferenceFlags||(e.InferenceFlags={})),function(e){e[e.False=0]="False",e[e.Maybe=1]="Maybe",e[e.True=-1]="True"}(e.Ternary||(e.Ternary={})),function(e){e[e.None=0]="None",e[e.ExportsProperty=1]="ExportsProperty",e[e.ModuleExports=2]="ModuleExports",e[e.PrototypeProperty=3]="PrototypeProperty",e[e.ThisProperty=4]="ThisProperty",e[e.Property=5]="Property",e[e.Prototype=6]="Prototype",e[e.ObjectDefinePropertyValue=7]="ObjectDefinePropertyValue",e[e.ObjectDefinePropertyExports=8]="ObjectDefinePropertyExports",e[e.ObjectDefinePrototypeProperty=9]="ObjectDefinePrototypeProperty"}(e.AssignmentDeclarationKind||(e.AssignmentDeclarationKind={})),function(e){e[e.Warning=0]="Warning",e[e.Error=1]="Error",e[e.Suggestion=2]="Suggestion",e[e.Message=3]="Message"}(t=e.DiagnosticCategory||(e.DiagnosticCategory={})),e.diagnosticCategoryName=function(e,r){void 0===r&&(r=!0);var n=t[e.category];return r?n.toLowerCase():n},function(e){e[e.Classic=1]="Classic",e[e.NodeJs=2]="NodeJs"}(e.ModuleResolutionKind||(e.ModuleResolutionKind={})),function(e){e[e.None=0]="None",e[e.CommonJS=1]="CommonJS",e[e.AMD=2]="AMD",e[e.UMD=3]="UMD",e[e.System=4]="System",e[e.ES2015=5]="ES2015",e[e.ESNext=6]="ESNext"}(e.ModuleKind||(e.ModuleKind={})),function(e){e[e.None=0]="None",e[e.Preserve=1]="Preserve",e[e.React=2]="React",e[e.ReactNative=3]="ReactNative"}(e.JsxEmit||(e.JsxEmit={})),function(e){e[e.CarriageReturnLineFeed=0]="CarriageReturnLineFeed",e[e.LineFeed=1]="LineFeed"}(e.NewLineKind||(e.NewLineKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.JS=1]="JS",e[e.JSX=2]="JSX",e[e.TS=3]="TS",e[e.TSX=4]="TSX",e[e.External=5]="External",e[e.JSON=6]="JSON",e[e.Deferred=7]="Deferred"}(e.ScriptKind||(e.ScriptKind={})),function(e){e[e.ES3=0]="ES3",e[e.ES5=1]="ES5",e[e.ES2015=2]="ES2015",e[e.ES2016=3]="ES2016",e[e.ES2017=4]="ES2017",e[e.ES2018=5]="ES2018",e[e.ESNext=6]="ESNext",e[e.JSON=100]="JSON",e[e.Latest=6]="Latest"}(e.ScriptTarget||(e.ScriptTarget={})),function(e){e[e.Standard=0]="Standard",e[e.JSX=1]="JSX"}(e.LanguageVariant||(e.LanguageVariant={})),function(e){e[e.None=0]="None",e[e.Recursive=1]="Recursive"}(e.WatchDirectoryFlags||(e.WatchDirectoryFlags={})),function(e){e[e.nullCharacter=0]="nullCharacter",e[e.maxAsciiCharacter=127]="maxAsciiCharacter",e[e.lineFeed=10]="lineFeed",e[e.carriageReturn=13]="carriageReturn",e[e.lineSeparator=8232]="lineSeparator",e[e.paragraphSeparator=8233]="paragraphSeparator",e[e.nextLine=133]="nextLine",e[e.space=32]="space",e[e.nonBreakingSpace=160]="nonBreakingSpace",e[e.enQuad=8192]="enQuad",e[e.emQuad=8193]="emQuad",e[e.enSpace=8194]="enSpace",e[e.emSpace=8195]="emSpace",e[e.threePerEmSpace=8196]="threePerEmSpace",e[e.fourPerEmSpace=8197]="fourPerEmSpace",e[e.sixPerEmSpace=8198]="sixPerEmSpace",e[e.figureSpace=8199]="figureSpace",e[e.punctuationSpace=8200]="punctuationSpace",e[e.thinSpace=8201]="thinSpace",e[e.hairSpace=8202]="hairSpace",e[e.zeroWidthSpace=8203]="zeroWidthSpace",e[e.narrowNoBreakSpace=8239]="narrowNoBreakSpace",e[e.ideographicSpace=12288]="ideographicSpace",e[e.mathematicalSpace=8287]="mathematicalSpace",e[e.ogham=5760]="ogham",e[e._=95]="_",e[e.$=36]="$",e[e._0=48]="_0",e[e._1=49]="_1",e[e._2=50]="_2",e[e._3=51]="_3",e[e._4=52]="_4",e[e._5=53]="_5",e[e._6=54]="_6",e[e._7=55]="_7",e[e._8=56]="_8",e[e._9=57]="_9",e[e.a=97]="a",e[e.b=98]="b",e[e.c=99]="c",e[e.d=100]="d",e[e.e=101]="e",e[e.f=102]="f",e[e.g=103]="g",e[e.h=104]="h",e[e.i=105]="i",e[e.j=106]="j",e[e.k=107]="k",e[e.l=108]="l",e[e.m=109]="m",e[e.n=110]="n",e[e.o=111]="o",e[e.p=112]="p",e[e.q=113]="q",e[e.r=114]="r",e[e.s=115]="s",e[e.t=116]="t",e[e.u=117]="u",e[e.v=118]="v",e[e.w=119]="w",e[e.x=120]="x",e[e.y=121]="y",e[e.z=122]="z",e[e.A=65]="A",e[e.B=66]="B",e[e.C=67]="C",e[e.D=68]="D",e[e.E=69]="E",e[e.F=70]="F",e[e.G=71]="G",e[e.H=72]="H",e[e.I=73]="I",e[e.J=74]="J",e[e.K=75]="K",e[e.L=76]="L",e[e.M=77]="M",e[e.N=78]="N",e[e.O=79]="O",e[e.P=80]="P",e[e.Q=81]="Q",e[e.R=82]="R",e[e.S=83]="S",e[e.T=84]="T",e[e.U=85]="U",e[e.V=86]="V",e[e.W=87]="W",e[e.X=88]="X",e[e.Y=89]="Y",e[e.Z=90]="Z",e[e.ampersand=38]="ampersand",e[e.asterisk=42]="asterisk",e[e.at=64]="at",e[e.backslash=92]="backslash",e[e.backtick=96]="backtick",e[e.bar=124]="bar",e[e.caret=94]="caret",e[e.closeBrace=125]="closeBrace",e[e.closeBracket=93]="closeBracket",e[e.closeParen=41]="closeParen",e[e.colon=58]="colon",e[e.comma=44]="comma",e[e.dot=46]="dot",e[e.doubleQuote=34]="doubleQuote",e[e.equals=61]="equals",e[e.exclamation=33]="exclamation",e[e.greaterThan=62]="greaterThan",e[e.hash=35]="hash",e[e.lessThan=60]="lessThan",e[e.minus=45]="minus",e[e.openBrace=123]="openBrace",e[e.openBracket=91]="openBracket",e[e.openParen=40]="openParen",e[e.percent=37]="percent",e[e.plus=43]="plus",e[e.question=63]="question",e[e.semicolon=59]="semicolon",e[e.singleQuote=39]="singleQuote",e[e.slash=47]="slash",e[e.tilde=126]="tilde",e[e.backspace=8]="backspace",e[e.formFeed=12]="formFeed",e[e.byteOrderMark=65279]="byteOrderMark",e[e.tab=9]="tab",e[e.verticalTab=11]="verticalTab"}(e.CharacterCodes||(e.CharacterCodes={})),function(e){e.Ts=".ts",e.Tsx=".tsx",e.Dts=".d.ts",e.Js=".js",e.Jsx=".jsx",e.Json=".json"}(e.Extension||(e.Extension={})),function(e){e[e.None=0]="None",e[e.TypeScript=1]="TypeScript",e[e.ContainsTypeScript=2]="ContainsTypeScript",e[e.ContainsJsx=4]="ContainsJsx",e[e.ContainsESNext=8]="ContainsESNext",e[e.ContainsES2017=16]="ContainsES2017",e[e.ContainsES2016=32]="ContainsES2016",e[e.ES2015=64]="ES2015",e[e.ContainsES2015=128]="ContainsES2015",e[e.Generator=256]="Generator",e[e.ContainsGenerator=512]="ContainsGenerator",e[e.DestructuringAssignment=1024]="DestructuringAssignment",e[e.ContainsDestructuringAssignment=2048]="ContainsDestructuringAssignment",e[e.ContainsTypeScriptClassSyntax=4096]="ContainsTypeScriptClassSyntax",e[e.ContainsLexicalThis=8192]="ContainsLexicalThis",e[e.ContainsCapturedLexicalThis=16384]="ContainsCapturedLexicalThis",e[e.ContainsLexicalThisInComputedPropertyName=32768]="ContainsLexicalThisInComputedPropertyName",e[e.ContainsDefaultValueAssignments=65536]="ContainsDefaultValueAssignments",e[e.ContainsRestOrSpread=131072]="ContainsRestOrSpread",e[e.ContainsObjectRestOrSpread=262144]="ContainsObjectRestOrSpread",e[e.ContainsComputedPropertyName=524288]="ContainsComputedPropertyName",e[e.ContainsBlockScopedBinding=1048576]="ContainsBlockScopedBinding",e[e.ContainsBindingPattern=2097152]="ContainsBindingPattern",e[e.ContainsYield=4194304]="ContainsYield",e[e.ContainsHoistedDeclarationOrCompletion=8388608]="ContainsHoistedDeclarationOrCompletion",e[e.ContainsDynamicImport=16777216]="ContainsDynamicImport",e[e.Super=33554432]="Super",e[e.ContainsSuper=67108864]="ContainsSuper",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AssertTypeScript=3]="AssertTypeScript",e[e.AssertJsx=4]="AssertJsx",e[e.AssertESNext=8]="AssertESNext",e[e.AssertES2017=16]="AssertES2017",e[e.AssertES2016=32]="AssertES2016",e[e.AssertES2015=192]="AssertES2015",e[e.AssertGenerator=768]="AssertGenerator",e[e.AssertDestructuringAssignment=3072]="AssertDestructuringAssignment",e[e.OuterExpressionExcludes=536872257]="OuterExpressionExcludes",e[e.PropertyAccessExcludes=570426689]="PropertyAccessExcludes",e[e.NodeExcludes=637535553]="NodeExcludes",e[e.ArrowFunctionExcludes=653604161]="ArrowFunctionExcludes",e[e.FunctionExcludes=653620545]="FunctionExcludes",e[e.ConstructorExcludes=653616449]="ConstructorExcludes",e[e.MethodOrAccessorExcludes=653616449]="MethodOrAccessorExcludes",e[e.ClassExcludes=638121281]="ClassExcludes",e[e.ModuleExcludes=647001409]="ModuleExcludes",e[e.TypeExcludes=-3]="TypeExcludes",e[e.ObjectLiteralExcludes=638358849]="ObjectLiteralExcludes",e[e.ArrayLiteralOrCallOrNewExcludes=637666625]="ArrayLiteralOrCallOrNewExcludes",e[e.VariableDeclarationListExcludes=639894849]="VariableDeclarationListExcludes",e[e.ParameterExcludes=637535553]="ParameterExcludes",e[e.CatchClauseExcludes=637797697]="CatchClauseExcludes",e[e.BindingPatternExcludes=637666625]="BindingPatternExcludes",e[e.ES2015FunctionSyntaxMask=81920]="ES2015FunctionSyntaxMask"}(e.TransformFlags||(e.TransformFlags={})),function(e){e[e.None=0]="None",e[e.SingleLine=1]="SingleLine",e[e.AdviseOnEmitNode=2]="AdviseOnEmitNode",e[e.NoSubstitution=4]="NoSubstitution",e[e.CapturesThis=8]="CapturesThis",e[e.NoLeadingSourceMap=16]="NoLeadingSourceMap",e[e.NoTrailingSourceMap=32]="NoTrailingSourceMap",e[e.NoSourceMap=48]="NoSourceMap",e[e.NoNestedSourceMaps=64]="NoNestedSourceMaps",e[e.NoTokenLeadingSourceMaps=128]="NoTokenLeadingSourceMaps",e[e.NoTokenTrailingSourceMaps=256]="NoTokenTrailingSourceMaps",e[e.NoTokenSourceMaps=384]="NoTokenSourceMaps",e[e.NoLeadingComments=512]="NoLeadingComments",e[e.NoTrailingComments=1024]="NoTrailingComments",e[e.NoComments=1536]="NoComments",e[e.NoNestedComments=2048]="NoNestedComments",e[e.HelperName=4096]="HelperName",e[e.ExportName=8192]="ExportName",e[e.LocalName=16384]="LocalName",e[e.InternalName=32768]="InternalName",e[e.Indented=65536]="Indented",e[e.NoIndentation=131072]="NoIndentation",e[e.AsyncFunctionBody=262144]="AsyncFunctionBody",e[e.ReuseTempVariableScope=524288]="ReuseTempVariableScope",e[e.CustomPrologue=1048576]="CustomPrologue",e[e.NoHoisting=2097152]="NoHoisting",e[e.HasEndOfDeclarationMarker=4194304]="HasEndOfDeclarationMarker",e[e.Iterator=8388608]="Iterator",e[e.NoAsciiEscaping=16777216]="NoAsciiEscaping",e[e.TypeScriptClassWrapper=33554432]="TypeScriptClassWrapper",e[e.NeverApplyImportHelper=67108864]="NeverApplyImportHelper"}(e.EmitFlags||(e.EmitFlags={})),function(e){e[e.Extends=1]="Extends",e[e.Assign=2]="Assign",e[e.Rest=4]="Rest",e[e.Decorate=8]="Decorate",e[e.Metadata=16]="Metadata",e[e.Param=32]="Param",e[e.Awaiter=64]="Awaiter",e[e.Generator=128]="Generator",e[e.Values=256]="Values",e[e.Read=512]="Read",e[e.Spread=1024]="Spread",e[e.Await=2048]="Await",e[e.AsyncGenerator=4096]="AsyncGenerator",e[e.AsyncDelegator=8192]="AsyncDelegator",e[e.AsyncValues=16384]="AsyncValues",e[e.ExportStar=32768]="ExportStar",e[e.MakeTemplateObject=65536]="MakeTemplateObject",e[e.FirstEmitHelper=1]="FirstEmitHelper",e[e.LastEmitHelper=65536]="LastEmitHelper",e[e.ForOfIncludes=256]="ForOfIncludes",e[e.ForAwaitOfIncludes=16384]="ForAwaitOfIncludes",e[e.AsyncGeneratorIncludes=6144]="AsyncGeneratorIncludes",e[e.AsyncDelegatorIncludes=26624]="AsyncDelegatorIncludes",e[e.SpreadIncludes=1536]="SpreadIncludes"}(e.ExternalEmitHelpers||(e.ExternalEmitHelpers={})),function(e){e[e.SourceFile=0]="SourceFile",e[e.Expression=1]="Expression",e[e.IdentifierName=2]="IdentifierName",e[e.MappedTypeParameter=3]="MappedTypeParameter",e[e.Unspecified=4]="Unspecified",e[e.EmbeddedStatement=5]="EmbeddedStatement"}(e.EmitHint||(e.EmitHint={})),function(e){e[e.None=0]="None",e[e.SingleLine=0]="SingleLine",e[e.MultiLine=1]="MultiLine",e[e.PreserveLines=2]="PreserveLines",e[e.LinesMask=3]="LinesMask",e[e.NotDelimited=0]="NotDelimited",e[e.BarDelimited=4]="BarDelimited",e[e.AmpersandDelimited=8]="AmpersandDelimited",e[e.CommaDelimited=16]="CommaDelimited",e[e.AsteriskDelimited=32]="AsteriskDelimited",e[e.DelimitersMask=60]="DelimitersMask",e[e.AllowTrailingComma=64]="AllowTrailingComma",e[e.Indented=128]="Indented",e[e.SpaceBetweenBraces=256]="SpaceBetweenBraces",e[e.SpaceBetweenSiblings=512]="SpaceBetweenSiblings",e[e.Braces=1024]="Braces",e[e.Parenthesis=2048]="Parenthesis",e[e.AngleBrackets=4096]="AngleBrackets",e[e.SquareBrackets=8192]="SquareBrackets",e[e.BracketsMask=15360]="BracketsMask",e[e.OptionalIfUndefined=16384]="OptionalIfUndefined",e[e.OptionalIfEmpty=32768]="OptionalIfEmpty",e[e.Optional=49152]="Optional",e[e.PreferNewLine=65536]="PreferNewLine",e[e.NoTrailingNewLine=131072]="NoTrailingNewLine",e[e.NoInterveningComments=262144]="NoInterveningComments",e[e.NoSpaceIfEmpty=524288]="NoSpaceIfEmpty",e[e.SingleElement=1048576]="SingleElement",e[e.Modifiers=262656]="Modifiers",e[e.HeritageClauses=512]="HeritageClauses",e[e.SingleLineTypeLiteralMembers=768]="SingleLineTypeLiteralMembers",e[e.MultiLineTypeLiteralMembers=32897]="MultiLineTypeLiteralMembers",e[e.TupleTypeElements=528]="TupleTypeElements",e[e.UnionTypeConstituents=516]="UnionTypeConstituents",e[e.IntersectionTypeConstituents=520]="IntersectionTypeConstituents",e[e.ObjectBindingPatternElements=525136]="ObjectBindingPatternElements",e[e.ArrayBindingPatternElements=524880]="ArrayBindingPatternElements",e[e.ObjectLiteralExpressionProperties=526226]="ObjectLiteralExpressionProperties",e[e.ArrayLiteralExpressionElements=8914]="ArrayLiteralExpressionElements",e[e.CommaListElements=528]="CommaListElements",e[e.CallExpressionArguments=2576]="CallExpressionArguments",e[e.NewExpressionArguments=18960]="NewExpressionArguments",e[e.TemplateExpressionSpans=262144]="TemplateExpressionSpans",e[e.SingleLineBlockStatements=768]="SingleLineBlockStatements",e[e.MultiLineBlockStatements=129]="MultiLineBlockStatements",e[e.VariableDeclarationList=528]="VariableDeclarationList",e[e.SingleLineFunctionBodyStatements=768]="SingleLineFunctionBodyStatements",e[e.MultiLineFunctionBodyStatements=1]="MultiLineFunctionBodyStatements",e[e.ClassHeritageClauses=0]="ClassHeritageClauses",e[e.ClassMembers=129]="ClassMembers",e[e.InterfaceMembers=129]="InterfaceMembers",e[e.EnumMembers=145]="EnumMembers",e[e.CaseBlockClauses=129]="CaseBlockClauses",e[e.NamedImportsOrExportsElements=525136]="NamedImportsOrExportsElements",e[e.JsxElementOrFragmentChildren=262144]="JsxElementOrFragmentChildren",e[e.JsxElementAttributes=262656]="JsxElementAttributes",e[e.CaseOrDefaultClauseStatements=163969]="CaseOrDefaultClauseStatements",e[e.HeritageClauseTypes=528]="HeritageClauseTypes",e[e.SourceFileStatements=131073]="SourceFileStatements",e[e.Decorators=49153]="Decorators",e[e.TypeArguments=53776]="TypeArguments",e[e.TypeParameters=53776]="TypeParameters",e[e.Parameters=2576]="Parameters",e[e.IndexSignatureParameters=8848]="IndexSignatureParameters",e[e.JSDocComment=33]="JSDocComment"}(e.ListFormat||(e.ListFormat={})),function(e){e[e.None=0]="None",e[e.TripleSlashXML=1]="TripleSlashXML",e[e.SingleLine=2]="SingleLine",e[e.MultiLine=4]="MultiLine",e[e.All=7]="All",e[e.Default=7]="Default"}(e.PragmaKindFlags||(e.PragmaKindFlags={})),e.commentPragmas={reference:{args:[{name:"types",optional:!0,captureSpan:!0},{name:"lib",optional:!0,captureSpan:!0},{name:"path",optional:!0,captureSpan:!0},{name:"no-default-lib",optional:!0}],kind:1},"amd-dependency":{args:[{name:"path"},{name:"name",optional:!0}],kind:1},"amd-module":{args:[{name:"name"}],kind:1},"ts-check":{kind:2},"ts-nocheck":{kind:2},jsx:{args:[{name:"factory"}],kind:4}}}(c||(c={})),function(e){var t,r;function n(e){var t;return(t={})[r.Low]=e.Low,t[r.Medium]=e.Medium,t[r.High]=e.High,t}e.setStackTraceLimit=function(){Error.stackTraceLimit<100&&(Error.stackTraceLimit=100)},function(e){e[e.Created=0]="Created",e[e.Changed=1]="Changed",e[e.Deleted=2]="Deleted"}(t=e.FileWatcherEventKind||(e.FileWatcherEventKind={})),function(e){e[e.High=2e3]="High",e[e.Medium=500]="Medium",e[e.Low=250]="Low"}(r=e.PollingInterval||(e.PollingInterval={})),e.missingFileModifiedTime=new Date(0);var a={Low:32,Medium:64,High:256},o=n(a);function s(t){if(t.getEnvironmentVariable){var s=function(e,t){var r=c(e);if(r)return n("Low"),n("Medium"),n("High"),!0;return!1;function n(e){t[e]=r[e]||t[e]}}("TSC_WATCH_POLLINGINTERVAL",r);o=u("TSC_WATCH_POLLINGCHUNKSIZE",a)||o,e.unchangedPollThresholds=u("TSC_WATCH_UNCHANGEDPOLLTHRESHOLDS",a)||e.unchangedPollThresholds}function c(e){var r;return n("Low"),n("Medium"),n("High"),r;function n(n){var i=function(e,r){return t.getEnvironmentVariable(e+"_"+r.toUpperCase())}(e,n);i&&((r||(r={}))[n]=Number(i))}}function u(e,t){var r=c(e);return(s||r)&&n(r?i({},t,r):t)}}function c(t){var n=[],i=[],a=l(r.Low),s=l(r.Medium),c=l(r.High);return function(t,r,i){var a={fileName:t,callback:r,unchangedPolls:0,mtime:h(t)};return n.push(a),m(a,i),{close:function(){a.isClosed=!0,e.unorderedRemoveItem(n,a)}}};function l(e){var t=[];return t.pollingInterval=e,t.pollIndex=0,t.pollScheduled=!1,t}function _(t){t.pollIndex=p(t,t.pollingInterval,t.pollIndex,o[t.pollingInterval]),t.length?v(t.pollingInterval):(e.Debug.assert(0===t.pollIndex),t.pollScheduled=!1)}function d(e){p(i,r.Low,0,i.length),_(e),!e.pollScheduled&&i.length&&v(r.Low)}function p(t,n,a,o){for(var s=t.length,c=a,l=0;l<o&&s>0;p(),s--){var _=t[a];if(_)if(_.isClosed)t[a]=void 0;else{l++;var d=u(_,h(_.fileName));_.isClosed?t[a]=void 0:d?(_.unchangedPolls=0,t!==i&&(t[a]=void 0,g(_))):_.unchangedPolls!==e.unchangedPollThresholds[n]?_.unchangedPolls++:t===i?(_.unchangedPolls=1,t[a]=void 0,m(_,r.Low)):n!==r.High&&(_.unchangedPolls++,t[a]=void 0,m(_,n===r.Low?r.Medium:r.High)),t[a]&&(c<a&&(t[c]=_,t[a]=void 0),c++)}}return a;function p(){++a===t.length&&(c<a&&(t.length=c),a=0,c=0)}}function f(e){switch(e){case r.Low:return a;case r.Medium:return s;case r.High:return c}}function m(e,t){f(t).push(e),y(t)}function g(e){i.push(e),y(r.Low)}function y(e){f(e).pollScheduled||v(e)}function v(e){f(e).pollScheduled=t.setTimeout(e===r.Low?d:_,e,f(e))}function h(r){return t.getModifiedTime(r)||e.missingFileModifiedTime}}function u(e,t){var r=e.mtime.getTime(),n=t.getTime();return r!==n&&(e.mtime=t,e.callback(e.fileName,l(r,n)),!0)}function l(e,r){return 0===e?t.Created:0===r?t.Deleted:t.Changed}function _(t){var r=e.createMap(),n=e.createMultiMap(),i=e.getStringComparer(!t.useCaseSensitiveFileNames),a=e.createGetCanonicalFileName(t.useCaseSensitiveFileNames);return o;function o(i,o){var c=a(i),u=r.get(c);return u?u.refCount++:(u={watcher:t.watchDirectory(i,function(t){n.forEach(function(r,n){(n===c||e.startsWith(c,n)&&c[n.length]===e.directorySeparator)&&r.forEach(function(e){return e(t)})}),s(i,c)}),refCount:1,childWatches:e.emptyArray},r.set(c,u),s(i,c)),o&&n.add(c,o),{dirName:i,close:function(){var t=e.Debug.assertDefined(r.get(c));o&&n.remove(c,o),t.refCount--,t.refCount||(r.delete(c),e.closeFileWatcherOf(t),t.childWatches.forEach(e.closeFileWatcher))}}}function s(n,a){var s=r.get(a);s&&(s.childWatches=function(r,n){var a;return e.enumerateInsertsAndDeletes(t.directoryExists(r)?e.mapDefined(t.getAccessibleSortedChildDirectories(r),function(n){var a=e.getNormalizedAbsolutePath(n,r);return 0===i(a,e.normalizePath(t.realpath(a)))?a:void 0}):e.emptyArray,n,function(e,t){return i(e,t.dirName)},function(e){s(o(e))},e.closeFileWatcher,s),a||e.emptyArray;function s(e){(a||(a=[])).push(e)}}(n,s.childWatches))}}function d(){if(void 0!==H){var e=H.version;if(e){var t=e.indexOf(".");if(-1!==t)return parseInt(e.substring(1,t))}}}e.unchangedPollThresholds=n(a),e.setCustomPollingValues=s,e.createDynamicPriorityPollingWatchFile=c,e.onWatchedFileStat=u,e.getFileWatcherEventKind=l,e.createRecursiveDirectoryWatcher=_,e.getNodeMajorVersion=d,e.sys=function(){var t,r,n="\ufeff";if("undefined"!=typeof ChakraHost&&(r=ChakraHost.realpath&&function(e){return ChakraHost.realpath(e)},t={newLine:ChakraHost.newLine||"\r\n",args:ChakraHost.args,useCaseSensitiveFileNames:!!ChakraHost.useCaseSensitiveFileNames,write:ChakraHost.echo,readFile:function(e,t){return ChakraHost.readFile(e)},writeFile:function(e,t,r){r&&(t=n+t),ChakraHost.writeFile(e,t)},resolvePath:ChakraHost.resolvePath,fileExists:ChakraHost.fileExists,deleteFile:ChakraHost.deleteFile,getModifiedTime:ChakraHost.getModifiedTime,setModifiedTime:ChakraHost.setModifiedTime,directoryExists:ChakraHost.directoryExists,createDirectory:ChakraHost.createDirectory,getExecutingFilePath:function(){return ChakraHost.executingFile},getCurrentDirectory:function(){return ChakraHost.currentDirectory},getDirectories:ChakraHost.getDirectories,getEnvironmentVariable:ChakraHost.getEnvironmentVariable||function(){return""},readDirectory:function(t,r,n,i,a){var o=e.getFileMatcherPatterns(t,n,i,!!ChakraHost.useCaseSensitiveFileNames,ChakraHost.currentDirectory);return ChakraHost.readDirectory(t,r,o.basePaths,o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern)},exit:ChakraHost.quit,realpath:r}),t){var i=t.writeFile;t.writeFile=function(r,n,a){var o=e.getDirectoryPath(e.normalizeSlashes(r));o&&!t.directoryExists(o)&&function t(r,n){var i=e.getDirectoryPath(r),a=""!==i&&r!==i&&!n.directoryExists(i);a&&t(i,n),!a&&n.directoryExists(r)||n.createDirectory(r)}(o,t),i.call(t,r,n,a)}}return t}(),e.sys&&e.sys.getEnvironmentVariable&&(s(e.sys),e.Debug.currentAssertionLevel=/^development$/i.test(e.sys.getEnvironmentVariable("NODE_ENV"))?1:0),e.sys&&e.sys.debugMode&&(e.Debug.isDebugging=!0)}(c||(c={})),function(e){function t(e,t,r,n,i){return{code:e,category:t,key:r,message:n,reportsUnnecessary:i}}e.Diagnostics={Unterminated_string_literal:t(1002,e.DiagnosticCategory.Error,"Unterminated_string_literal_1002","Unterminated string literal."),Identifier_expected:t(1003,e.DiagnosticCategory.Error,"Identifier_expected_1003","Identifier expected."),_0_expected:t(1005,e.DiagnosticCategory.Error,"_0_expected_1005","'{0}' expected."),A_file_cannot_have_a_reference_to_itself:t(1006,e.DiagnosticCategory.Error,"A_file_cannot_have_a_reference_to_itself_1006","A file cannot have a reference to itself."),Trailing_comma_not_allowed:t(1009,e.DiagnosticCategory.Error,"Trailing_comma_not_allowed_1009","Trailing comma not allowed."),Asterisk_Slash_expected:t(1010,e.DiagnosticCategory.Error,"Asterisk_Slash_expected_1010","'*/' expected."),An_element_access_expression_should_take_an_argument:t(1011,e.DiagnosticCategory.Error,"An_element_access_expression_should_take_an_argument_1011","An element access expression should take an argument."),Unexpected_token:t(1012,e.DiagnosticCategory.Error,"Unexpected_token_1012","Unexpected token."),A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma:t(1013,e.DiagnosticCategory.Error,"A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013","A rest parameter or binding pattern may not have a trailing comma."),A_rest_parameter_must_be_last_in_a_parameter_list:t(1014,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_last_in_a_parameter_list_1014","A rest parameter must be last in a parameter list."),Parameter_cannot_have_question_mark_and_initializer:t(1015,e.DiagnosticCategory.Error,"Parameter_cannot_have_question_mark_and_initializer_1015","Parameter cannot have question mark and initializer."),A_required_parameter_cannot_follow_an_optional_parameter:t(1016,e.DiagnosticCategory.Error,"A_required_parameter_cannot_follow_an_optional_parameter_1016","A required parameter cannot follow an optional parameter."),An_index_signature_cannot_have_a_rest_parameter:t(1017,e.DiagnosticCategory.Error,"An_index_signature_cannot_have_a_rest_parameter_1017","An index signature cannot have a rest parameter."),An_index_signature_parameter_cannot_have_an_accessibility_modifier:t(1018,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018","An index signature parameter cannot have an accessibility modifier."),An_index_signature_parameter_cannot_have_a_question_mark:t(1019,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_a_question_mark_1019","An index signature parameter cannot have a question mark."),An_index_signature_parameter_cannot_have_an_initializer:t(1020,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_initializer_1020","An index signature parameter cannot have an initializer."),An_index_signature_must_have_a_type_annotation:t(1021,e.DiagnosticCategory.Error,"An_index_signature_must_have_a_type_annotation_1021","An index signature must have a type annotation."),An_index_signature_parameter_must_have_a_type_annotation:t(1022,e.DiagnosticCategory.Error,"An_index_signature_parameter_must_have_a_type_annotation_1022","An index signature parameter must have a type annotation."),An_index_signature_parameter_type_must_be_string_or_number:t(1023,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_must_be_string_or_number_1023","An index signature parameter type must be 'string' or 'number'."),readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature:t(1024,e.DiagnosticCategory.Error,"readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024","'readonly' modifier can only appear on a property declaration or index signature."),Accessibility_modifier_already_seen:t(1028,e.DiagnosticCategory.Error,"Accessibility_modifier_already_seen_1028","Accessibility modifier already seen."),_0_modifier_must_precede_1_modifier:t(1029,e.DiagnosticCategory.Error,"_0_modifier_must_precede_1_modifier_1029","'{0}' modifier must precede '{1}' modifier."),_0_modifier_already_seen:t(1030,e.DiagnosticCategory.Error,"_0_modifier_already_seen_1030","'{0}' modifier already seen."),_0_modifier_cannot_appear_on_a_class_element:t(1031,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_class_element_1031","'{0}' modifier cannot appear on a class element."),super_must_be_followed_by_an_argument_list_or_member_access:t(1034,e.DiagnosticCategory.Error,"super_must_be_followed_by_an_argument_list_or_member_access_1034","'super' must be followed by an argument list or member access."),Only_ambient_modules_can_use_quoted_names:t(1035,e.DiagnosticCategory.Error,"Only_ambient_modules_can_use_quoted_names_1035","Only ambient modules can use quoted names."),Statements_are_not_allowed_in_ambient_contexts:t(1036,e.DiagnosticCategory.Error,"Statements_are_not_allowed_in_ambient_contexts_1036","Statements are not allowed in ambient contexts."),A_declare_modifier_cannot_be_used_in_an_already_ambient_context:t(1038,e.DiagnosticCategory.Error,"A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038","A 'declare' modifier cannot be used in an already ambient context."),Initializers_are_not_allowed_in_ambient_contexts:t(1039,e.DiagnosticCategory.Error,"Initializers_are_not_allowed_in_ambient_contexts_1039","Initializers are not allowed in ambient contexts."),_0_modifier_cannot_be_used_in_an_ambient_context:t(1040,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_in_an_ambient_context_1040","'{0}' modifier cannot be used in an ambient context."),_0_modifier_cannot_be_used_with_a_class_declaration:t(1041,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_a_class_declaration_1041","'{0}' modifier cannot be used with a class declaration."),_0_modifier_cannot_be_used_here:t(1042,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_here_1042","'{0}' modifier cannot be used here."),_0_modifier_cannot_appear_on_a_data_property:t(1043,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_data_property_1043","'{0}' modifier cannot appear on a data property."),_0_modifier_cannot_appear_on_a_module_or_namespace_element:t(1044,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044","'{0}' modifier cannot appear on a module or namespace element."),A_0_modifier_cannot_be_used_with_an_interface_declaration:t(1045,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_interface_declaration_1045","A '{0}' modifier cannot be used with an interface declaration."),A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file:t(1046,e.DiagnosticCategory.Error,"A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file_1046","A 'declare' modifier is required for a top level declaration in a .d.ts file."),A_rest_parameter_cannot_be_optional:t(1047,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_be_optional_1047","A rest parameter cannot be optional."),A_rest_parameter_cannot_have_an_initializer:t(1048,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_have_an_initializer_1048","A rest parameter cannot have an initializer."),A_set_accessor_must_have_exactly_one_parameter:t(1049,e.DiagnosticCategory.Error,"A_set_accessor_must_have_exactly_one_parameter_1049","A 'set' accessor must have exactly one parameter."),A_set_accessor_cannot_have_an_optional_parameter:t(1051,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_an_optional_parameter_1051","A 'set' accessor cannot have an optional parameter."),A_set_accessor_parameter_cannot_have_an_initializer:t(1052,e.DiagnosticCategory.Error,"A_set_accessor_parameter_cannot_have_an_initializer_1052","A 'set' accessor parameter cannot have an initializer."),A_set_accessor_cannot_have_rest_parameter:t(1053,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_rest_parameter_1053","A 'set' accessor cannot have rest parameter."),A_get_accessor_cannot_have_parameters:t(1054,e.DiagnosticCategory.Error,"A_get_accessor_cannot_have_parameters_1054","A 'get' accessor cannot have parameters."),Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value:t(1055,e.DiagnosticCategory.Error,"Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Prom_1055","Type '{0}' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value."),Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher:t(1056,e.DiagnosticCategory.Error,"Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056","Accessors are only available when targeting ECMAScript 5 and higher."),An_async_function_or_method_must_have_a_valid_awaitable_return_type:t(1057,e.DiagnosticCategory.Error,"An_async_function_or_method_must_have_a_valid_awaitable_return_type_1057","An async function or method must have a valid awaitable return type."),The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1058,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058","The return type of an async function must either be a valid promise or must not contain a callable 'then' member."),A_promise_must_have_a_then_method:t(1059,e.DiagnosticCategory.Error,"A_promise_must_have_a_then_method_1059","A promise must have a 'then' method."),The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback:t(1060,e.DiagnosticCategory.Error,"The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060","The first parameter of the 'then' method of a promise must be a callback."),Enum_member_must_have_initializer:t(1061,e.DiagnosticCategory.Error,"Enum_member_must_have_initializer_1061","Enum member must have initializer."),Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method:t(1062,e.DiagnosticCategory.Error,"Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062","Type is referenced directly or indirectly in the fulfillment callback of its own 'then' method."),An_export_assignment_cannot_be_used_in_a_namespace:t(1063,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_namespace_1063","An export assignment cannot be used in a namespace."),The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type:t(1064,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1064","The return type of an async function or method must be the global Promise<T> type."),In_ambient_enum_declarations_member_initializer_must_be_constant_expression:t(1066,e.DiagnosticCategory.Error,"In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066","In ambient enum declarations member initializer must be constant expression."),Unexpected_token_A_constructor_method_accessor_or_property_was_expected:t(1068,e.DiagnosticCategory.Error,"Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068","Unexpected token. A constructor, method, accessor, or property was expected."),Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces:t(1069,e.DiagnosticCategory.Error,"Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069","Unexpected token. A type parameter name was expected without curly braces."),_0_modifier_cannot_appear_on_a_type_member:t(1070,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_type_member_1070","'{0}' modifier cannot appear on a type member."),_0_modifier_cannot_appear_on_an_index_signature:t(1071,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_an_index_signature_1071","'{0}' modifier cannot appear on an index signature."),A_0_modifier_cannot_be_used_with_an_import_declaration:t(1079,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_import_declaration_1079","A '{0}' modifier cannot be used with an import declaration."),Invalid_reference_directive_syntax:t(1084,e.DiagnosticCategory.Error,"Invalid_reference_directive_syntax_1084","Invalid 'reference' directive syntax."),Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:t(1085,e.DiagnosticCategory.Error,"Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0_1085","Octal literals are not available when targeting ECMAScript 5 and higher. Use the syntax '{0}'."),An_accessor_cannot_be_declared_in_an_ambient_context:t(1086,e.DiagnosticCategory.Error,"An_accessor_cannot_be_declared_in_an_ambient_context_1086","An accessor cannot be declared in an ambient context."),_0_modifier_cannot_appear_on_a_constructor_declaration:t(1089,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_constructor_declaration_1089","'{0}' modifier cannot appear on a constructor declaration."),_0_modifier_cannot_appear_on_a_parameter:t(1090,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_parameter_1090","'{0}' modifier cannot appear on a parameter."),Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:t(1091,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091","Only a single variable declaration is allowed in a 'for...in' statement."),Type_parameters_cannot_appear_on_a_constructor_declaration:t(1092,e.DiagnosticCategory.Error,"Type_parameters_cannot_appear_on_a_constructor_declaration_1092","Type parameters cannot appear on a constructor declaration."),Type_annotation_cannot_appear_on_a_constructor_declaration:t(1093,e.DiagnosticCategory.Error,"Type_annotation_cannot_appear_on_a_constructor_declaration_1093","Type annotation cannot appear on a constructor declaration."),An_accessor_cannot_have_type_parameters:t(1094,e.DiagnosticCategory.Error,"An_accessor_cannot_have_type_parameters_1094","An accessor cannot have type parameters."),A_set_accessor_cannot_have_a_return_type_annotation:t(1095,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_a_return_type_annotation_1095","A 'set' accessor cannot have a return type annotation."),An_index_signature_must_have_exactly_one_parameter:t(1096,e.DiagnosticCategory.Error,"An_index_signature_must_have_exactly_one_parameter_1096","An index signature must have exactly one parameter."),_0_list_cannot_be_empty:t(1097,e.DiagnosticCategory.Error,"_0_list_cannot_be_empty_1097","'{0}' list cannot be empty."),Type_parameter_list_cannot_be_empty:t(1098,e.DiagnosticCategory.Error,"Type_parameter_list_cannot_be_empty_1098","Type parameter list cannot be empty."),Type_argument_list_cannot_be_empty:t(1099,e.DiagnosticCategory.Error,"Type_argument_list_cannot_be_empty_1099","Type argument list cannot be empty."),Invalid_use_of_0_in_strict_mode:t(1100,e.DiagnosticCategory.Error,"Invalid_use_of_0_in_strict_mode_1100","Invalid use of '{0}' in strict mode."),with_statements_are_not_allowed_in_strict_mode:t(1101,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_strict_mode_1101","'with' statements are not allowed in strict mode."),delete_cannot_be_called_on_an_identifier_in_strict_mode:t(1102,e.DiagnosticCategory.Error,"delete_cannot_be_called_on_an_identifier_in_strict_mode_1102","'delete' cannot be called on an identifier in strict mode."),A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator:t(1103,e.DiagnosticCategory.Error,"A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator_1103","A 'for-await-of' statement is only allowed within an async function or async generator."),A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement:t(1104,e.DiagnosticCategory.Error,"A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104","A 'continue' statement can only be used within an enclosing iteration statement."),A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:t(1105,e.DiagnosticCategory.Error,"A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105","A 'break' statement can only be used within an enclosing iteration or switch statement."),Jump_target_cannot_cross_function_boundary:t(1107,e.DiagnosticCategory.Error,"Jump_target_cannot_cross_function_boundary_1107","Jump target cannot cross function boundary."),A_return_statement_can_only_be_used_within_a_function_body:t(1108,e.DiagnosticCategory.Error,"A_return_statement_can_only_be_used_within_a_function_body_1108","A 'return' statement can only be used within a function body."),Expression_expected:t(1109,e.DiagnosticCategory.Error,"Expression_expected_1109","Expression expected."),Type_expected:t(1110,e.DiagnosticCategory.Error,"Type_expected_1110","Type expected."),A_default_clause_cannot_appear_more_than_once_in_a_switch_statement:t(1113,e.DiagnosticCategory.Error,"A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113","A 'default' clause cannot appear more than once in a 'switch' statement."),Duplicate_label_0:t(1114,e.DiagnosticCategory.Error,"Duplicate_label_0_1114","Duplicate label '{0}'."),A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement:t(1115,e.DiagnosticCategory.Error,"A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115","A 'continue' statement can only jump to a label of an enclosing iteration statement."),A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:t(1116,e.DiagnosticCategory.Error,"A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116","A 'break' statement can only jump to a label of an enclosing statement."),An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode:t(1117,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode_1117","An object literal cannot have multiple properties with the same name in strict mode."),An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name:t(1118,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118","An object literal cannot have multiple get/set accessors with the same name."),An_object_literal_cannot_have_property_and_accessor_with_the_same_name:t(1119,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119","An object literal cannot have property and accessor with the same name."),An_export_assignment_cannot_have_modifiers:t(1120,e.DiagnosticCategory.Error,"An_export_assignment_cannot_have_modifiers_1120","An export assignment cannot have modifiers."),Octal_literals_are_not_allowed_in_strict_mode:t(1121,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_strict_mode_1121","Octal literals are not allowed in strict mode."),Variable_declaration_list_cannot_be_empty:t(1123,e.DiagnosticCategory.Error,"Variable_declaration_list_cannot_be_empty_1123","Variable declaration list cannot be empty."),Digit_expected:t(1124,e.DiagnosticCategory.Error,"Digit_expected_1124","Digit expected."),Hexadecimal_digit_expected:t(1125,e.DiagnosticCategory.Error,"Hexadecimal_digit_expected_1125","Hexadecimal digit expected."),Unexpected_end_of_text:t(1126,e.DiagnosticCategory.Error,"Unexpected_end_of_text_1126","Unexpected end of text."),Invalid_character:t(1127,e.DiagnosticCategory.Error,"Invalid_character_1127","Invalid character."),Declaration_or_statement_expected:t(1128,e.DiagnosticCategory.Error,"Declaration_or_statement_expected_1128","Declaration or statement expected."),Statement_expected:t(1129,e.DiagnosticCategory.Error,"Statement_expected_1129","Statement expected."),case_or_default_expected:t(1130,e.DiagnosticCategory.Error,"case_or_default_expected_1130","'case' or 'default' expected."),Property_or_signature_expected:t(1131,e.DiagnosticCategory.Error,"Property_or_signature_expected_1131","Property or signature expected."),Enum_member_expected:t(1132,e.DiagnosticCategory.Error,"Enum_member_expected_1132","Enum member expected."),Variable_declaration_expected:t(1134,e.DiagnosticCategory.Error,"Variable_declaration_expected_1134","Variable declaration expected."),Argument_expression_expected:t(1135,e.DiagnosticCategory.Error,"Argument_expression_expected_1135","Argument expression expected."),Property_assignment_expected:t(1136,e.DiagnosticCategory.Error,"Property_assignment_expected_1136","Property assignment expected."),Expression_or_comma_expected:t(1137,e.DiagnosticCategory.Error,"Expression_or_comma_expected_1137","Expression or comma expected."),Parameter_declaration_expected:t(1138,e.DiagnosticCategory.Error,"Parameter_declaration_expected_1138","Parameter declaration expected."),Type_parameter_declaration_expected:t(1139,e.DiagnosticCategory.Error,"Type_parameter_declaration_expected_1139","Type parameter declaration expected."),Type_argument_expected:t(1140,e.DiagnosticCategory.Error,"Type_argument_expected_1140","Type argument expected."),String_literal_expected:t(1141,e.DiagnosticCategory.Error,"String_literal_expected_1141","String literal expected."),Line_break_not_permitted_here:t(1142,e.DiagnosticCategory.Error,"Line_break_not_permitted_here_1142","Line break not permitted here."),or_expected:t(1144,e.DiagnosticCategory.Error,"or_expected_1144","'{' or ';' expected."),Declaration_expected:t(1146,e.DiagnosticCategory.Error,"Declaration_expected_1146","Declaration expected."),Import_declarations_in_a_namespace_cannot_reference_a_module:t(1147,e.DiagnosticCategory.Error,"Import_declarations_in_a_namespace_cannot_reference_a_module_1147","Import declarations in a namespace cannot reference a module."),Cannot_use_imports_exports_or_module_augmentations_when_module_is_none:t(1148,e.DiagnosticCategory.Error,"Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148","Cannot use imports, exports, or module augmentations when '--module' is 'none'."),File_name_0_differs_from_already_included_file_name_1_only_in_casing:t(1149,e.DiagnosticCategory.Error,"File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149","File name '{0}' differs from already included file name '{1}' only in casing."),new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead:t(1150,e.DiagnosticCategory.Error,"new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead_1150","'new T[]' cannot be used to create an array. Use 'new Array<T>()' instead."),const_declarations_must_be_initialized:t(1155,e.DiagnosticCategory.Error,"const_declarations_must_be_initialized_1155","'const' declarations must be initialized."),const_declarations_can_only_be_declared_inside_a_block:t(1156,e.DiagnosticCategory.Error,"const_declarations_can_only_be_declared_inside_a_block_1156","'const' declarations can only be declared inside a block."),let_declarations_can_only_be_declared_inside_a_block:t(1157,e.DiagnosticCategory.Error,"let_declarations_can_only_be_declared_inside_a_block_1157","'let' declarations can only be declared inside a block."),Unterminated_template_literal:t(1160,e.DiagnosticCategory.Error,"Unterminated_template_literal_1160","Unterminated template literal."),Unterminated_regular_expression_literal:t(1161,e.DiagnosticCategory.Error,"Unterminated_regular_expression_literal_1161","Unterminated regular expression literal."),An_object_member_cannot_be_declared_optional:t(1162,e.DiagnosticCategory.Error,"An_object_member_cannot_be_declared_optional_1162","An object member cannot be declared optional."),A_yield_expression_is_only_allowed_in_a_generator_body:t(1163,e.DiagnosticCategory.Error,"A_yield_expression_is_only_allowed_in_a_generator_body_1163","A 'yield' expression is only allowed in a generator body."),Computed_property_names_are_not_allowed_in_enums:t(1164,e.DiagnosticCategory.Error,"Computed_property_names_are_not_allowed_in_enums_1164","Computed property names are not allowed in enums."),A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1165,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165","A computed property name in an ambient context must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1166,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_1166","A computed property name in a class property declaration must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1168,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168","A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1169,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169","A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1170,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170","A computed property name in a type literal must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_comma_expression_is_not_allowed_in_a_computed_property_name:t(1171,e.DiagnosticCategory.Error,"A_comma_expression_is_not_allowed_in_a_computed_property_name_1171","A comma expression is not allowed in a computed property name."),extends_clause_already_seen:t(1172,e.DiagnosticCategory.Error,"extends_clause_already_seen_1172","'extends' clause already seen."),extends_clause_must_precede_implements_clause:t(1173,e.DiagnosticCategory.Error,"extends_clause_must_precede_implements_clause_1173","'extends' clause must precede 'implements' clause."),Classes_can_only_extend_a_single_class:t(1174,e.DiagnosticCategory.Error,"Classes_can_only_extend_a_single_class_1174","Classes can only extend a single class."),implements_clause_already_seen:t(1175,e.DiagnosticCategory.Error,"implements_clause_already_seen_1175","'implements' clause already seen."),Interface_declaration_cannot_have_implements_clause:t(1176,e.DiagnosticCategory.Error,"Interface_declaration_cannot_have_implements_clause_1176","Interface declaration cannot have 'implements' clause."),Binary_digit_expected:t(1177,e.DiagnosticCategory.Error,"Binary_digit_expected_1177","Binary digit expected."),Octal_digit_expected:t(1178,e.DiagnosticCategory.Error,"Octal_digit_expected_1178","Octal digit expected."),Unexpected_token_expected:t(1179,e.DiagnosticCategory.Error,"Unexpected_token_expected_1179","Unexpected token. '{' expected."),Property_destructuring_pattern_expected:t(1180,e.DiagnosticCategory.Error,"Property_destructuring_pattern_expected_1180","Property destructuring pattern expected."),Array_element_destructuring_pattern_expected:t(1181,e.DiagnosticCategory.Error,"Array_element_destructuring_pattern_expected_1181","Array element destructuring pattern expected."),A_destructuring_declaration_must_have_an_initializer:t(1182,e.DiagnosticCategory.Error,"A_destructuring_declaration_must_have_an_initializer_1182","A destructuring declaration must have an initializer."),An_implementation_cannot_be_declared_in_ambient_contexts:t(1183,e.DiagnosticCategory.Error,"An_implementation_cannot_be_declared_in_ambient_contexts_1183","An implementation cannot be declared in ambient contexts."),Modifiers_cannot_appear_here:t(1184,e.DiagnosticCategory.Error,"Modifiers_cannot_appear_here_1184","Modifiers cannot appear here."),Merge_conflict_marker_encountered:t(1185,e.DiagnosticCategory.Error,"Merge_conflict_marker_encountered_1185","Merge conflict marker encountered."),A_rest_element_cannot_have_an_initializer:t(1186,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_an_initializer_1186","A rest element cannot have an initializer."),A_parameter_property_may_not_be_declared_using_a_binding_pattern:t(1187,e.DiagnosticCategory.Error,"A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187","A parameter property may not be declared using a binding pattern."),Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement:t(1188,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188","Only a single variable declaration is allowed in a 'for...of' statement."),The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:t(1189,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189","The variable declaration of a 'for...in' statement cannot have an initializer."),The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer:t(1190,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190","The variable declaration of a 'for...of' statement cannot have an initializer."),An_import_declaration_cannot_have_modifiers:t(1191,e.DiagnosticCategory.Error,"An_import_declaration_cannot_have_modifiers_1191","An import declaration cannot have modifiers."),Module_0_has_no_default_export:t(1192,e.DiagnosticCategory.Error,"Module_0_has_no_default_export_1192","Module '{0}' has no default export."),An_export_declaration_cannot_have_modifiers:t(1193,e.DiagnosticCategory.Error,"An_export_declaration_cannot_have_modifiers_1193","An export declaration cannot have modifiers."),Export_declarations_are_not_permitted_in_a_namespace:t(1194,e.DiagnosticCategory.Error,"Export_declarations_are_not_permitted_in_a_namespace_1194","Export declarations are not permitted in a namespace."),Catch_clause_variable_cannot_have_a_type_annotation:t(1196,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_a_type_annotation_1196","Catch clause variable cannot have a type annotation."),Catch_clause_variable_cannot_have_an_initializer:t(1197,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_an_initializer_1197","Catch clause variable cannot have an initializer."),An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive:t(1198,e.DiagnosticCategory.Error,"An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198","An extended Unicode escape value must be between 0x0 and 0x10FFFF inclusive."),Unterminated_Unicode_escape_sequence:t(1199,e.DiagnosticCategory.Error,"Unterminated_Unicode_escape_sequence_1199","Unterminated Unicode escape sequence."),Line_terminator_not_permitted_before_arrow:t(1200,e.DiagnosticCategory.Error,"Line_terminator_not_permitted_before_arrow_1200","Line terminator not permitted before arrow."),Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead:t(1202,e.DiagnosticCategory.Error,"Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202","Import assignment cannot be used when targeting ECMAScript modules. Consider using 'import * as ns from \"mod\"', 'import {a} from \"mod\"', 'import d from \"mod\"', or another module format instead."),Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead:t(1203,e.DiagnosticCategory.Error,"Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203","Export assignment cannot be used when targeting ECMAScript modules. Consider using 'export default' or another module format instead."),Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided:t(1205,e.DiagnosticCategory.Error,"Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided_1205","Cannot re-export a type when the '--isolatedModules' flag is provided."),Decorators_are_not_valid_here:t(1206,e.DiagnosticCategory.Error,"Decorators_are_not_valid_here_1206","Decorators are not valid here."),Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name:t(1207,e.DiagnosticCategory.Error,"Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207","Decorators cannot be applied to multiple get/set accessors of the same name."),Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided:t(1208,e.DiagnosticCategory.Error,"Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided_1208","Cannot compile namespaces when the '--isolatedModules' flag is provided."),Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided:t(1209,e.DiagnosticCategory.Error,"Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided_1209","Ambient const enums are not allowed when the '--isolatedModules' flag is provided."),Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode:t(1210,e.DiagnosticCategory.Error,"Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210","Invalid use of '{0}'. Class definitions are automatically in strict mode."),A_class_declaration_without_the_default_modifier_must_have_a_name:t(1211,e.DiagnosticCategory.Error,"A_class_declaration_without_the_default_modifier_must_have_a_name_1211","A class declaration without the 'default' modifier must have a name."),Identifier_expected_0_is_a_reserved_word_in_strict_mode:t(1212,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212","Identifier expected. '{0}' is a reserved word in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode:t(1213,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213","Identifier expected. '{0}' is a reserved word in strict mode. Class definitions are automatically in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode:t(1214,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214","Identifier expected. '{0}' is a reserved word in strict mode. Modules are automatically in strict mode."),Invalid_use_of_0_Modules_are_automatically_in_strict_mode:t(1215,e.DiagnosticCategory.Error,"Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215","Invalid use of '{0}'. Modules are automatically in strict mode."),Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules:t(1216,e.DiagnosticCategory.Error,"Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216","Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules."),Export_assignment_is_not_supported_when_module_flag_is_system:t(1218,e.DiagnosticCategory.Error,"Export_assignment_is_not_supported_when_module_flag_is_system_1218","Export assignment is not supported when '--module' flag is 'system'."),Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning:t(1219,e.DiagnosticCategory.Error,"Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_t_1219","Experimental support for decorators is a feature that is subject to change in a future release. Set the 'experimentalDecorators' option to remove this warning."),Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher:t(1220,e.DiagnosticCategory.Error,"Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher_1220","Generators are only available when targeting ECMAScript 2015 or higher."),Generators_are_not_allowed_in_an_ambient_context:t(1221,e.DiagnosticCategory.Error,"Generators_are_not_allowed_in_an_ambient_context_1221","Generators are not allowed in an ambient context."),An_overload_signature_cannot_be_declared_as_a_generator:t(1222,e.DiagnosticCategory.Error,"An_overload_signature_cannot_be_declared_as_a_generator_1222","An overload signature cannot be declared as a generator."),_0_tag_already_specified:t(1223,e.DiagnosticCategory.Error,"_0_tag_already_specified_1223","'{0}' tag already specified."),Signature_0_must_be_a_type_predicate:t(1224,e.DiagnosticCategory.Error,"Signature_0_must_be_a_type_predicate_1224","Signature '{0}' must be a type predicate."),Cannot_find_parameter_0:t(1225,e.DiagnosticCategory.Error,"Cannot_find_parameter_0_1225","Cannot find parameter '{0}'."),Type_predicate_0_is_not_assignable_to_1:t(1226,e.DiagnosticCategory.Error,"Type_predicate_0_is_not_assignable_to_1_1226","Type predicate '{0}' is not assignable to '{1}'."),Parameter_0_is_not_in_the_same_position_as_parameter_1:t(1227,e.DiagnosticCategory.Error,"Parameter_0_is_not_in_the_same_position_as_parameter_1_1227","Parameter '{0}' is not in the same position as parameter '{1}'."),A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods:t(1228,e.DiagnosticCategory.Error,"A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228","A type predicate is only allowed in return type position for functions and methods."),A_type_predicate_cannot_reference_a_rest_parameter:t(1229,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_a_rest_parameter_1229","A type predicate cannot reference a rest parameter."),A_type_predicate_cannot_reference_element_0_in_a_binding_pattern:t(1230,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230","A type predicate cannot reference element '{0}' in a binding pattern."),An_export_assignment_can_only_be_used_in_a_module:t(1231,e.DiagnosticCategory.Error,"An_export_assignment_can_only_be_used_in_a_module_1231","An export assignment can only be used in a module."),An_import_declaration_can_only_be_used_in_a_namespace_or_module:t(1232,e.DiagnosticCategory.Error,"An_import_declaration_can_only_be_used_in_a_namespace_or_module_1232","An import declaration can only be used in a namespace or module."),An_export_declaration_can_only_be_used_in_a_module:t(1233,e.DiagnosticCategory.Error,"An_export_declaration_can_only_be_used_in_a_module_1233","An export declaration can only be used in a module."),An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:t(1234,e.DiagnosticCategory.Error,"An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234","An ambient module declaration is only allowed at the top level in a file."),A_namespace_declaration_is_only_allowed_in_a_namespace_or_module:t(1235,e.DiagnosticCategory.Error,"A_namespace_declaration_is_only_allowed_in_a_namespace_or_module_1235","A namespace declaration is only allowed in a namespace or module."),The_return_type_of_a_property_decorator_function_must_be_either_void_or_any:t(1236,e.DiagnosticCategory.Error,"The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236","The return type of a property decorator function must be either 'void' or 'any'."),The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any:t(1237,e.DiagnosticCategory.Error,"The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237","The return type of a parameter decorator function must be either 'void' or 'any'."),Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression:t(1238,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238","Unable to resolve signature of class decorator when called as an expression."),Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression:t(1239,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239","Unable to resolve signature of parameter decorator when called as an expression."),Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression:t(1240,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240","Unable to resolve signature of property decorator when called as an expression."),Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression:t(1241,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241","Unable to resolve signature of method decorator when called as an expression."),abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration:t(1242,e.DiagnosticCategory.Error,"abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242","'abstract' modifier can only appear on a class, method, or property declaration."),_0_modifier_cannot_be_used_with_1_modifier:t(1243,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_1_modifier_1243","'{0}' modifier cannot be used with '{1}' modifier."),Abstract_methods_can_only_appear_within_an_abstract_class:t(1244,e.DiagnosticCategory.Error,"Abstract_methods_can_only_appear_within_an_abstract_class_1244","Abstract methods can only appear within an abstract class."),Method_0_cannot_have_an_implementation_because_it_is_marked_abstract:t(1245,e.DiagnosticCategory.Error,"Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245","Method '{0}' cannot have an implementation because it is marked abstract."),An_interface_property_cannot_have_an_initializer:t(1246,e.DiagnosticCategory.Error,"An_interface_property_cannot_have_an_initializer_1246","An interface property cannot have an initializer."),A_type_literal_property_cannot_have_an_initializer:t(1247,e.DiagnosticCategory.Error,"A_type_literal_property_cannot_have_an_initializer_1247","A type literal property cannot have an initializer."),A_class_member_cannot_have_the_0_keyword:t(1248,e.DiagnosticCategory.Error,"A_class_member_cannot_have_the_0_keyword_1248","A class member cannot have the '{0}' keyword."),A_decorator_can_only_decorate_a_method_implementation_not_an_overload:t(1249,e.DiagnosticCategory.Error,"A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249","A decorator can only decorate a method implementation, not an overload."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5:t(1250,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_1250","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode:t(1251,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_d_1251","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode:t(1252,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_1252","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Modules are automatically in strict mode."),_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag:t(1253,e.DiagnosticCategory.Error,"_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag_1253","'{0}' tag cannot be used independently as a top level JSDoc tag."),A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference:t(1254,e.DiagnosticCategory.Error,"A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254","A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference."),A_definite_assignment_assertion_is_not_permitted_in_this_context:t(1255,e.DiagnosticCategory.Error,"A_definite_assignment_assertion_is_not_permitted_in_this_context_1255","A definite assignment assertion '!' is not permitted in this context."),A_rest_element_must_be_last_in_a_tuple_type:t(1256,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_tuple_type_1256","A rest element must be last in a tuple type."),A_required_element_cannot_follow_an_optional_element:t(1257,e.DiagnosticCategory.Error,"A_required_element_cannot_follow_an_optional_element_1257","A required element cannot follow an optional element."),with_statements_are_not_allowed_in_an_async_function_block:t(1300,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_an_async_function_block_1300","'with' statements are not allowed in an async function block."),await_expression_is_only_allowed_within_an_async_function:t(1308,e.DiagnosticCategory.Error,"await_expression_is_only_allowed_within_an_async_function_1308","'await' expression is only allowed within an async function."),can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment:t(1312,e.DiagnosticCategory.Error,"can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment_1312","'=' can only be used in an object literal property inside a destructuring assignment."),The_body_of_an_if_statement_cannot_be_the_empty_statement:t(1313,e.DiagnosticCategory.Error,"The_body_of_an_if_statement_cannot_be_the_empty_statement_1313","The body of an 'if' statement cannot be the empty statement."),Global_module_exports_may_only_appear_in_module_files:t(1314,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_module_files_1314","Global module exports may only appear in module files."),Global_module_exports_may_only_appear_in_declaration_files:t(1315,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_declaration_files_1315","Global module exports may only appear in declaration files."),Global_module_exports_may_only_appear_at_top_level:t(1316,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_at_top_level_1316","Global module exports may only appear at top level."),A_parameter_property_cannot_be_declared_using_a_rest_parameter:t(1317,e.DiagnosticCategory.Error,"A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317","A parameter property cannot be declared using a rest parameter."),An_abstract_accessor_cannot_have_an_implementation:t(1318,e.DiagnosticCategory.Error,"An_abstract_accessor_cannot_have_an_implementation_1318","An abstract accessor cannot have an implementation."),A_default_export_can_only_be_used_in_an_ECMAScript_style_module:t(1319,e.DiagnosticCategory.Error,"A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319","A default export can only be used in an ECMAScript-style module."),Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1320,e.DiagnosticCategory.Error,"Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320","Type of 'await' operand must either be a valid promise or must not contain a callable 'then' member."),Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1321,e.DiagnosticCategory.Error,"Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321","Type of 'yield' operand in an async generator must either be a valid promise or must not contain a callable 'then' member."),Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1322,e.DiagnosticCategory.Error,"Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322","Type of iterated elements of a 'yield*' operand must either be a valid promise or must not contain a callable 'then' member."),Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext:t(1323,e.DiagnosticCategory.Error,"Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext_1323","Dynamic import is only supported when '--module' flag is 'commonjs' or 'esNext'."),Dynamic_import_must_have_one_specifier_as_an_argument:t(1324,e.DiagnosticCategory.Error,"Dynamic_import_must_have_one_specifier_as_an_argument_1324","Dynamic import must have one specifier as an argument."),Specifier_of_dynamic_import_cannot_be_spread_element:t(1325,e.DiagnosticCategory.Error,"Specifier_of_dynamic_import_cannot_be_spread_element_1325","Specifier of dynamic import cannot be spread element."),Dynamic_import_cannot_have_type_arguments:t(1326,e.DiagnosticCategory.Error,"Dynamic_import_cannot_have_type_arguments_1326","Dynamic import cannot have type arguments"),String_literal_with_double_quotes_expected:t(1327,e.DiagnosticCategory.Error,"String_literal_with_double_quotes_expected_1327","String literal with double quotes expected."),Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal:t(1328,e.DiagnosticCategory.Error,"Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328","Property value can only be string literal, numeric literal, 'true', 'false', 'null', object literal or array literal."),_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0:t(1329,e.DiagnosticCategory.Error,"_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329","'{0}' accepts too few arguments to be used as a decorator here. Did you mean to call it first and write '@{0}()'?"),A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly:t(1330,e.DiagnosticCategory.Error,"A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330","A property of an interface or type literal whose type is a 'unique symbol' type must be 'readonly'."),A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly:t(1331,e.DiagnosticCategory.Error,"A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331","A property of a class whose type is a 'unique symbol' type must be both 'static' and 'readonly'."),A_variable_whose_type_is_a_unique_symbol_type_must_be_const:t(1332,e.DiagnosticCategory.Error,"A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332","A variable whose type is a 'unique symbol' type must be 'const'."),unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name:t(1333,e.DiagnosticCategory.Error,"unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333","'unique symbol' types may not be used on a variable declaration with a binding name."),unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement:t(1334,e.DiagnosticCategory.Error,"unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334","'unique symbol' types are only allowed on variables in a variable statement."),unique_symbol_types_are_not_allowed_here:t(1335,e.DiagnosticCategory.Error,"unique_symbol_types_are_not_allowed_here_1335","'unique symbol' types are not allowed here."),An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead:t(1336,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336","An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]: {2}' instead."),An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead:t(1337,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337","An index signature parameter type cannot be a union type. Consider using a mapped object type instead."),infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type:t(1338,e.DiagnosticCategory.Error,"infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338","'infer' declarations are only permitted in the 'extends' clause of a conditional type."),Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:t(1339,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339","Module '{0}' does not refer to a value, but is used as a value here."),Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0:t(1340,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340","Module '{0}' does not refer to a type, but is used as a type here. Did you mean 'typeof import('{0}')'?"),Type_arguments_cannot_be_used_here:t(1342,e.DiagnosticCategory.Error,"Type_arguments_cannot_be_used_here_1342","Type arguments cannot be used here."),The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options:t(1343,e.DiagnosticCategory.Error,"The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_option_1343","The 'import.meta' meta-property is only allowed using 'ESNext' for the 'target' and 'module' compiler options."),A_label_is_not_allowed_here:t(1344,e.DiagnosticCategory.Error,"A_label_is_not_allowed_here_1344","'A label is not allowed here."),An_expression_of_type_void_cannot_be_tested_for_truthiness:t(1345,e.DiagnosticCategory.Error,"An_expression_of_type_void_cannot_be_tested_for_truthiness_1345","An expression of type 'void' cannot be tested for truthiness"),This_parameter_is_not_allowed_with_use_strict_directive:t(1346,e.DiagnosticCategory.Error,"This_parameter_is_not_allowed_with_use_strict_directive_1346","This parameter is not allowed with 'use strict' directive."),use_strict_directive_cannot_be_used_with_non_simple_parameter_list:t(1347,e.DiagnosticCategory.Error,"use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347","'use strict' directive cannot be used with non-simple parameter list."),Non_simple_parameter_declared_here:t(1348,e.DiagnosticCategory.Error,"Non_simple_parameter_declared_here_1348","Non-simple parameter declared here."),use_strict_directive_used_here:t(1349,e.DiagnosticCategory.Error,"use_strict_directive_used_here_1349","'use strict' directive used here."),Print_the_final_configuration_instead_of_building:t(1350,e.DiagnosticCategory.Message,"Print_the_final_configuration_instead_of_building_1350","Print the final configuration instead of building."),Duplicate_identifier_0:t(2300,e.DiagnosticCategory.Error,"Duplicate_identifier_0_2300","Duplicate identifier '{0}'."),Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor:t(2301,e.DiagnosticCategory.Error,"Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301","Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."),Static_members_cannot_reference_class_type_parameters:t(2302,e.DiagnosticCategory.Error,"Static_members_cannot_reference_class_type_parameters_2302","Static members cannot reference class type parameters."),Circular_definition_of_import_alias_0:t(2303,e.DiagnosticCategory.Error,"Circular_definition_of_import_alias_0_2303","Circular definition of import alias '{0}'."),Cannot_find_name_0:t(2304,e.DiagnosticCategory.Error,"Cannot_find_name_0_2304","Cannot find name '{0}'."),Module_0_has_no_exported_member_1:t(2305,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_2305","Module '{0}' has no exported member '{1}'."),File_0_is_not_a_module:t(2306,e.DiagnosticCategory.Error,"File_0_is_not_a_module_2306","File '{0}' is not a module."),Cannot_find_module_0:t(2307,e.DiagnosticCategory.Error,"Cannot_find_module_0_2307","Cannot find module '{0}'."),Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity:t(2308,e.DiagnosticCategory.Error,"Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308","Module {0} has already exported a member named '{1}'. Consider explicitly re-exporting to resolve the ambiguity."),An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements:t(2309,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309","An export assignment cannot be used in a module with other exported elements."),Type_0_recursively_references_itself_as_a_base_type:t(2310,e.DiagnosticCategory.Error,"Type_0_recursively_references_itself_as_a_base_type_2310","Type '{0}' recursively references itself as a base type."),A_class_may_only_extend_another_class:t(2311,e.DiagnosticCategory.Error,"A_class_may_only_extend_another_class_2311","A class may only extend another class."),An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2312,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312","An interface can only extend an object type or intersection of object types with statically known members."),Type_parameter_0_has_a_circular_constraint:t(2313,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_constraint_2313","Type parameter '{0}' has a circular constraint."),Generic_type_0_requires_1_type_argument_s:t(2314,e.DiagnosticCategory.Error,"Generic_type_0_requires_1_type_argument_s_2314","Generic type '{0}' requires {1} type argument(s)."),Type_0_is_not_generic:t(2315,e.DiagnosticCategory.Error,"Type_0_is_not_generic_2315","Type '{0}' is not generic."),Global_type_0_must_be_a_class_or_interface_type:t(2316,e.DiagnosticCategory.Error,"Global_type_0_must_be_a_class_or_interface_type_2316","Global type '{0}' must be a class or interface type."),Global_type_0_must_have_1_type_parameter_s:t(2317,e.DiagnosticCategory.Error,"Global_type_0_must_have_1_type_parameter_s_2317","Global type '{0}' must have {1} type parameter(s)."),Cannot_find_global_type_0:t(2318,e.DiagnosticCategory.Error,"Cannot_find_global_type_0_2318","Cannot find global type '{0}'."),Named_property_0_of_types_1_and_2_are_not_identical:t(2319,e.DiagnosticCategory.Error,"Named_property_0_of_types_1_and_2_are_not_identical_2319","Named property '{0}' of types '{1}' and '{2}' are not identical."),Interface_0_cannot_simultaneously_extend_types_1_and_2:t(2320,e.DiagnosticCategory.Error,"Interface_0_cannot_simultaneously_extend_types_1_and_2_2320","Interface '{0}' cannot simultaneously extend types '{1}' and '{2}'."),Excessive_stack_depth_comparing_types_0_and_1:t(2321,e.DiagnosticCategory.Error,"Excessive_stack_depth_comparing_types_0_and_1_2321","Excessive stack depth comparing types '{0}' and '{1}'."),Type_0_is_not_assignable_to_type_1:t(2322,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_2322","Type '{0}' is not assignable to type '{1}'."),Cannot_redeclare_exported_variable_0:t(2323,e.DiagnosticCategory.Error,"Cannot_redeclare_exported_variable_0_2323","Cannot redeclare exported variable '{0}'."),Property_0_is_missing_in_type_1:t(2324,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_2324","Property '{0}' is missing in type '{1}'."),Property_0_is_private_in_type_1_but_not_in_type_2:t(2325,e.DiagnosticCategory.Error,"Property_0_is_private_in_type_1_but_not_in_type_2_2325","Property '{0}' is private in type '{1}' but not in type '{2}'."),Types_of_property_0_are_incompatible:t(2326,e.DiagnosticCategory.Error,"Types_of_property_0_are_incompatible_2326","Types of property '{0}' are incompatible."),Property_0_is_optional_in_type_1_but_required_in_type_2:t(2327,e.DiagnosticCategory.Error,"Property_0_is_optional_in_type_1_but_required_in_type_2_2327","Property '{0}' is optional in type '{1}' but required in type '{2}'."),Types_of_parameters_0_and_1_are_incompatible:t(2328,e.DiagnosticCategory.Error,"Types_of_parameters_0_and_1_are_incompatible_2328","Types of parameters '{0}' and '{1}' are incompatible."),Index_signature_is_missing_in_type_0:t(2329,e.DiagnosticCategory.Error,"Index_signature_is_missing_in_type_0_2329","Index signature is missing in type '{0}'."),Index_signatures_are_incompatible:t(2330,e.DiagnosticCategory.Error,"Index_signatures_are_incompatible_2330","Index signatures are incompatible."),this_cannot_be_referenced_in_a_module_or_namespace_body:t(2331,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_module_or_namespace_body_2331","'this' cannot be referenced in a module or namespace body."),this_cannot_be_referenced_in_current_location:t(2332,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_current_location_2332","'this' cannot be referenced in current location."),this_cannot_be_referenced_in_constructor_arguments:t(2333,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_constructor_arguments_2333","'this' cannot be referenced in constructor arguments."),this_cannot_be_referenced_in_a_static_property_initializer:t(2334,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_static_property_initializer_2334","'this' cannot be referenced in a static property initializer."),super_can_only_be_referenced_in_a_derived_class:t(2335,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_a_derived_class_2335","'super' can only be referenced in a derived class."),super_cannot_be_referenced_in_constructor_arguments:t(2336,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_constructor_arguments_2336","'super' cannot be referenced in constructor arguments."),Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors:t(2337,e.DiagnosticCategory.Error,"Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337","Super calls are not permitted outside constructors or in nested functions inside constructors."),super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class:t(2338,e.DiagnosticCategory.Error,"super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338","'super' property access is permitted only in a constructor, member function, or member accessor of a derived class."),Property_0_does_not_exist_on_type_1:t(2339,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_2339","Property '{0}' does not exist on type '{1}'."),Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword:t(2340,e.DiagnosticCategory.Error,"Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340","Only public and protected methods of the base class are accessible via the 'super' keyword."),Property_0_is_private_and_only_accessible_within_class_1:t(2341,e.DiagnosticCategory.Error,"Property_0_is_private_and_only_accessible_within_class_1_2341","Property '{0}' is private and only accessible within class '{1}'."),An_index_expression_argument_must_be_of_type_string_number_symbol_or_any:t(2342,e.DiagnosticCategory.Error,"An_index_expression_argument_must_be_of_type_string_number_symbol_or_any_2342","An index expression argument must be of type 'string', 'number', 'symbol', or 'any'."),This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1:t(2343,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1_2343","This syntax requires an imported helper named '{1}', but module '{0}' has no exported member '{1}'."),Type_0_does_not_satisfy_the_constraint_1:t(2344,e.DiagnosticCategory.Error,"Type_0_does_not_satisfy_the_constraint_1_2344","Type '{0}' does not satisfy the constraint '{1}'."),Argument_of_type_0_is_not_assignable_to_parameter_of_type_1:t(2345,e.DiagnosticCategory.Error,"Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345","Argument of type '{0}' is not assignable to parameter of type '{1}'."),Call_target_does_not_contain_any_signatures:t(2346,e.DiagnosticCategory.Error,"Call_target_does_not_contain_any_signatures_2346","Call target does not contain any signatures."),Untyped_function_calls_may_not_accept_type_arguments:t(2347,e.DiagnosticCategory.Error,"Untyped_function_calls_may_not_accept_type_arguments_2347","Untyped function calls may not accept type arguments."),Value_of_type_0_is_not_callable_Did_you_mean_to_include_new:t(2348,e.DiagnosticCategory.Error,"Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348","Value of type '{0}' is not callable. Did you mean to include 'new'?"),Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:t(2349,e.DiagnosticCategory.Error,"Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatur_2349","Cannot invoke an expression whose type lacks a call signature. Type '{0}' has no compatible call signatures."),Only_a_void_function_can_be_called_with_the_new_keyword:t(2350,e.DiagnosticCategory.Error,"Only_a_void_function_can_be_called_with_the_new_keyword_2350","Only a void function can be called with the 'new' keyword."),Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature:t(2351,e.DiagnosticCategory.Error,"Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature_2351","Cannot use 'new' with an expression whose type lacks a call or construct signature."),Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first:t(2352,e.DiagnosticCategory.Error,"Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352","Conversion of type '{0}' to type '{1}' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first."),Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1:t(2353,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353","Object literal may only specify known properties, and '{0}' does not exist in type '{1}'."),This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found:t(2354,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354","This syntax requires an imported helper but module '{0}' cannot be found."),A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value:t(2355,e.DiagnosticCategory.Error,"A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value_2355","A function whose declared type is neither 'void' nor 'any' must return a value."),An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type:t(2356,e.DiagnosticCategory.Error,"An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356","An arithmetic operand must be of type 'any', 'number', 'bigint' or an enum type."),The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access:t(2357,e.DiagnosticCategory.Error,"The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357","The operand of an increment or decrement operator must be a variable or a property access."),The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2358,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358","The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter."),The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type:t(2359,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_F_2359","The right-hand side of an 'instanceof' expression must be of type 'any' or of a type assignable to the 'Function' interface type."),The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol:t(2360,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol_2360","The left-hand side of an 'in' expression must be of type 'any', 'string', 'number', or 'symbol'."),The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2361,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter_2361","The right-hand side of an 'in' expression must be of type 'any', an object type or a type parameter."),The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2362,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362","The left-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2363,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363","The right-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access:t(2364,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364","The left-hand side of an assignment expression must be a variable or a property access."),Operator_0_cannot_be_applied_to_types_1_and_2:t(2365,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_types_1_and_2_2365","Operator '{0}' cannot be applied to types '{1}' and '{2}'."),Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined:t(2366,e.DiagnosticCategory.Error,"Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366","Function lacks ending return statement and return type does not include 'undefined'."),This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap:t(2367,e.DiagnosticCategory.Error,"This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap_2367","This condition will always return '{0}' since the types '{1}' and '{2}' have no overlap."),Type_parameter_name_cannot_be_0:t(2368,e.DiagnosticCategory.Error,"Type_parameter_name_cannot_be_0_2368","Type parameter name cannot be '{0}'."),A_parameter_property_is_only_allowed_in_a_constructor_implementation:t(2369,e.DiagnosticCategory.Error,"A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369","A parameter property is only allowed in a constructor implementation."),A_rest_parameter_must_be_of_an_array_type:t(2370,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_of_an_array_type_2370","A rest parameter must be of an array type."),A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation:t(2371,e.DiagnosticCategory.Error,"A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371","A parameter initializer is only allowed in a function or constructor implementation."),Parameter_0_cannot_be_referenced_in_its_initializer:t(2372,e.DiagnosticCategory.Error,"Parameter_0_cannot_be_referenced_in_its_initializer_2372","Parameter '{0}' cannot be referenced in its initializer."),Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it:t(2373,e.DiagnosticCategory.Error,"Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it_2373","Initializer of parameter '{0}' cannot reference identifier '{1}' declared after it."),Duplicate_string_index_signature:t(2374,e.DiagnosticCategory.Error,"Duplicate_string_index_signature_2374","Duplicate string index signature."),Duplicate_number_index_signature:t(2375,e.DiagnosticCategory.Error,"Duplicate_number_index_signature_2375","Duplicate number index signature."),A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties:t(2376,e.DiagnosticCategory.Error,"A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_proper_2376","A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties."),Constructors_for_derived_classes_must_contain_a_super_call:t(2377,e.DiagnosticCategory.Error,"Constructors_for_derived_classes_must_contain_a_super_call_2377","Constructors for derived classes must contain a 'super' call."),A_get_accessor_must_return_a_value:t(2378,e.DiagnosticCategory.Error,"A_get_accessor_must_return_a_value_2378","A 'get' accessor must return a value."),Getter_and_setter_accessors_do_not_agree_in_visibility:t(2379,e.DiagnosticCategory.Error,"Getter_and_setter_accessors_do_not_agree_in_visibility_2379","Getter and setter accessors do not agree in visibility."),get_and_set_accessor_must_have_the_same_type:t(2380,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_type_2380","'get' and 'set' accessor must have the same type."),A_signature_with_an_implementation_cannot_use_a_string_literal_type:t(2381,e.DiagnosticCategory.Error,"A_signature_with_an_implementation_cannot_use_a_string_literal_type_2381","A signature with an implementation cannot use a string literal type."),Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature:t(2382,e.DiagnosticCategory.Error,"Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature_2382","Specialized overload signature is not assignable to any non-specialized signature."),Overload_signatures_must_all_be_exported_or_non_exported:t(2383,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_exported_or_non_exported_2383","Overload signatures must all be exported or non-exported."),Overload_signatures_must_all_be_ambient_or_non_ambient:t(2384,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_ambient_or_non_ambient_2384","Overload signatures must all be ambient or non-ambient."),Overload_signatures_must_all_be_public_private_or_protected:t(2385,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_public_private_or_protected_2385","Overload signatures must all be public, private or protected."),Overload_signatures_must_all_be_optional_or_required:t(2386,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_optional_or_required_2386","Overload signatures must all be optional or required."),Function_overload_must_be_static:t(2387,e.DiagnosticCategory.Error,"Function_overload_must_be_static_2387","Function overload must be static."),Function_overload_must_not_be_static:t(2388,e.DiagnosticCategory.Error,"Function_overload_must_not_be_static_2388","Function overload must not be static."),Function_implementation_name_must_be_0:t(2389,e.DiagnosticCategory.Error,"Function_implementation_name_must_be_0_2389","Function implementation name must be '{0}'."),Constructor_implementation_is_missing:t(2390,e.DiagnosticCategory.Error,"Constructor_implementation_is_missing_2390","Constructor implementation is missing."),Function_implementation_is_missing_or_not_immediately_following_the_declaration:t(2391,e.DiagnosticCategory.Error,"Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391","Function implementation is missing or not immediately following the declaration."),Multiple_constructor_implementations_are_not_allowed:t(2392,e.DiagnosticCategory.Error,"Multiple_constructor_implementations_are_not_allowed_2392","Multiple constructor implementations are not allowed."),Duplicate_function_implementation:t(2393,e.DiagnosticCategory.Error,"Duplicate_function_implementation_2393","Duplicate function implementation."),Overload_signature_is_not_compatible_with_function_implementation:t(2394,e.DiagnosticCategory.Error,"Overload_signature_is_not_compatible_with_function_implementation_2394","Overload signature is not compatible with function implementation."),Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local:t(2395,e.DiagnosticCategory.Error,"Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395","Individual declarations in merged declaration '{0}' must be all exported or all local."),Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters:t(2396,e.DiagnosticCategory.Error,"Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396","Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters."),Declaration_name_conflicts_with_built_in_global_identifier_0:t(2397,e.DiagnosticCategory.Error,"Declaration_name_conflicts_with_built_in_global_identifier_0_2397","Declaration name conflicts with built-in global identifier '{0}'."),Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference:t(2399,e.DiagnosticCategory.Error,"Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399","Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference."),Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference:t(2400,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400","Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference."),Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference:t(2401,e.DiagnosticCategory.Error,"Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference_2401","Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference."),Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference:t(2402,e.DiagnosticCategory.Error,"Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402","Expression resolves to '_super' that compiler uses to capture base class reference."),Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2:t(2403,e.DiagnosticCategory.Error,"Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403","Subsequent variable declarations must have the same type.  Variable '{0}' must be of type '{1}', but here has type '{2}'."),The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:t(2404,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404","The left-hand side of a 'for...in' statement cannot use a type annotation."),The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any:t(2405,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405","The left-hand side of a 'for...in' statement must be of type 'string' or 'any'."),The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access:t(2406,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406","The left-hand side of a 'for...in' statement must be a variable or a property access."),The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0:t(2407,e.DiagnosticCategory.Error,"The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407","The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter, but here has type '{0}'."),Setters_cannot_return_a_value:t(2408,e.DiagnosticCategory.Error,"Setters_cannot_return_a_value_2408","Setters cannot return a value."),Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class:t(2409,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409","Return type of constructor signature must be assignable to the instance type of the class."),The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any:t(2410,e.DiagnosticCategory.Error,"The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410","The 'with' statement is not supported. All symbols in a 'with' block will have type 'any'."),Property_0_of_type_1_is_not_assignable_to_string_index_type_2:t(2411,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411","Property '{0}' of type '{1}' is not assignable to string index type '{2}'."),Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2:t(2412,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412","Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'."),Numeric_index_type_0_is_not_assignable_to_string_index_type_1:t(2413,e.DiagnosticCategory.Error,"Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413","Numeric index type '{0}' is not assignable to string index type '{1}'."),Class_name_cannot_be_0:t(2414,e.DiagnosticCategory.Error,"Class_name_cannot_be_0_2414","Class name cannot be '{0}'."),Class_0_incorrectly_extends_base_class_1:t(2415,e.DiagnosticCategory.Error,"Class_0_incorrectly_extends_base_class_1_2415","Class '{0}' incorrectly extends base class '{1}'."),Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2:t(2416,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416","Property '{0}' in type '{1}' is not assignable to the same property in base type '{2}'."),Class_static_side_0_incorrectly_extends_base_class_static_side_1:t(2417,e.DiagnosticCategory.Error,"Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417","Class static side '{0}' incorrectly extends base class static side '{1}'."),Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:t(2418,e.DiagnosticCategory.Error,"Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418","Type of computed property's value is '{0}', which is not assignable to type '{1}'."),Class_0_incorrectly_implements_interface_1:t(2420,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_interface_1_2420","Class '{0}' incorrectly implements interface '{1}'."),A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2422,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422","A class can only implement an object type or intersection of object types with statically known members."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:t(2423,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:t(2424,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_proper_2424","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member property."),Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function:t(2425,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425","Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function."),Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:t(2426,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426","Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function."),Interface_name_cannot_be_0:t(2427,e.DiagnosticCategory.Error,"Interface_name_cannot_be_0_2427","Interface name cannot be '{0}'."),All_declarations_of_0_must_have_identical_type_parameters:t(2428,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_type_parameters_2428","All declarations of '{0}' must have identical type parameters."),Interface_0_incorrectly_extends_interface_1:t(2430,e.DiagnosticCategory.Error,"Interface_0_incorrectly_extends_interface_1_2430","Interface '{0}' incorrectly extends interface '{1}'."),Enum_name_cannot_be_0:t(2431,e.DiagnosticCategory.Error,"Enum_name_cannot_be_0_2431","Enum name cannot be '{0}'."),In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element:t(2432,e.DiagnosticCategory.Error,"In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432","In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element."),A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged:t(2433,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433","A namespace declaration cannot be in a different file from a class or function with which it is merged."),A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged:t(2434,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434","A namespace declaration cannot be located prior to a class or function with which it is merged."),Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces:t(2435,e.DiagnosticCategory.Error,"Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435","Ambient modules cannot be nested in other modules or namespaces."),Ambient_module_declaration_cannot_specify_relative_module_name:t(2436,e.DiagnosticCategory.Error,"Ambient_module_declaration_cannot_specify_relative_module_name_2436","Ambient module declaration cannot specify relative module name."),Module_0_is_hidden_by_a_local_declaration_with_the_same_name:t(2437,e.DiagnosticCategory.Error,"Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437","Module '{0}' is hidden by a local declaration with the same name."),Import_name_cannot_be_0:t(2438,e.DiagnosticCategory.Error,"Import_name_cannot_be_0_2438","Import name cannot be '{0}'."),Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name:t(2439,e.DiagnosticCategory.Error,"Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439","Import or export declaration in an ambient module declaration cannot reference module through relative module name."),Import_declaration_conflicts_with_local_declaration_of_0:t(2440,e.DiagnosticCategory.Error,"Import_declaration_conflicts_with_local_declaration_of_0_2440","Import declaration conflicts with local declaration of '{0}'."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module:t(2441,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module."),Types_have_separate_declarations_of_a_private_property_0:t(2442,e.DiagnosticCategory.Error,"Types_have_separate_declarations_of_a_private_property_0_2442","Types have separate declarations of a private property '{0}'."),Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2:t(2443,e.DiagnosticCategory.Error,"Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443","Property '{0}' is protected but type '{1}' is not a class derived from '{2}'."),Property_0_is_protected_in_type_1_but_public_in_type_2:t(2444,e.DiagnosticCategory.Error,"Property_0_is_protected_in_type_1_but_public_in_type_2_2444","Property '{0}' is protected in type '{1}' but public in type '{2}'."),Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses:t(2445,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445","Property '{0}' is protected and only accessible within class '{1}' and its subclasses."),Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1:t(2446,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_2446","Property '{0}' is protected and only accessible through an instance of class '{1}'."),The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead:t(2447,e.DiagnosticCategory.Error,"The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447","The '{0}' operator is not allowed for boolean types. Consider using '{1}' instead."),Block_scoped_variable_0_used_before_its_declaration:t(2448,e.DiagnosticCategory.Error,"Block_scoped_variable_0_used_before_its_declaration_2448","Block-scoped variable '{0}' used before its declaration."),Class_0_used_before_its_declaration:t(2449,e.DiagnosticCategory.Error,"Class_0_used_before_its_declaration_2449","Class '{0}' used before its declaration."),Enum_0_used_before_its_declaration:t(2450,e.DiagnosticCategory.Error,"Enum_0_used_before_its_declaration_2450","Enum '{0}' used before its declaration."),Cannot_redeclare_block_scoped_variable_0:t(2451,e.DiagnosticCategory.Error,"Cannot_redeclare_block_scoped_variable_0_2451","Cannot redeclare block-scoped variable '{0}'."),An_enum_member_cannot_have_a_numeric_name:t(2452,e.DiagnosticCategory.Error,"An_enum_member_cannot_have_a_numeric_name_2452","An enum member cannot have a numeric name."),The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_type_arguments_explicitly:t(2453,e.DiagnosticCategory.Error,"The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_typ_2453","The type argument for type parameter '{0}' cannot be inferred from the usage. Consider specifying the type arguments explicitly."),Variable_0_is_used_before_being_assigned:t(2454,e.DiagnosticCategory.Error,"Variable_0_is_used_before_being_assigned_2454","Variable '{0}' is used before being assigned."),Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0:t(2455,e.DiagnosticCategory.Error,"Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0_2455","Type argument candidate '{1}' is not a valid type argument because it is not a supertype of candidate '{0}'."),Type_alias_0_circularly_references_itself:t(2456,e.DiagnosticCategory.Error,"Type_alias_0_circularly_references_itself_2456","Type alias '{0}' circularly references itself."),Type_alias_name_cannot_be_0:t(2457,e.DiagnosticCategory.Error,"Type_alias_name_cannot_be_0_2457","Type alias name cannot be '{0}'."),An_AMD_module_cannot_have_multiple_name_assignments:t(2458,e.DiagnosticCategory.Error,"An_AMD_module_cannot_have_multiple_name_assignments_2458","An AMD module cannot have multiple name assignments."),Type_0_has_no_property_1_and_no_string_index_signature:t(2459,e.DiagnosticCategory.Error,"Type_0_has_no_property_1_and_no_string_index_signature_2459","Type '{0}' has no property '{1}' and no string index signature."),Type_0_has_no_property_1:t(2460,e.DiagnosticCategory.Error,"Type_0_has_no_property_1_2460","Type '{0}' has no property '{1}'."),Type_0_is_not_an_array_type:t(2461,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_2461","Type '{0}' is not an array type."),A_rest_element_must_be_last_in_a_destructuring_pattern:t(2462,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_destructuring_pattern_2462","A rest element must be last in a destructuring pattern."),A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature:t(2463,e.DiagnosticCategory.Error,"A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463","A binding pattern parameter cannot be optional in an implementation signature."),A_computed_property_name_must_be_of_type_string_number_symbol_or_any:t(2464,e.DiagnosticCategory.Error,"A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464","A computed property name must be of type 'string', 'number', 'symbol', or 'any'."),this_cannot_be_referenced_in_a_computed_property_name:t(2465,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_computed_property_name_2465","'this' cannot be referenced in a computed property name."),super_cannot_be_referenced_in_a_computed_property_name:t(2466,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_a_computed_property_name_2466","'super' cannot be referenced in a computed property name."),A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type:t(2467,e.DiagnosticCategory.Error,"A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467","A computed property name cannot reference a type parameter from its containing type."),Cannot_find_global_value_0:t(2468,e.DiagnosticCategory.Error,"Cannot_find_global_value_0_2468","Cannot find global value '{0}'."),The_0_operator_cannot_be_applied_to_type_symbol:t(2469,e.DiagnosticCategory.Error,"The_0_operator_cannot_be_applied_to_type_symbol_2469","The '{0}' operator cannot be applied to type 'symbol'."),Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object:t(2470,e.DiagnosticCategory.Error,"Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object_2470","'Symbol' reference does not refer to the global Symbol constructor object."),A_computed_property_name_of_the_form_0_must_be_of_type_symbol:t(2471,e.DiagnosticCategory.Error,"A_computed_property_name_of_the_form_0_must_be_of_type_symbol_2471","A computed property name of the form '{0}' must be of type 'symbol'."),Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher:t(2472,e.DiagnosticCategory.Error,"Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472","Spread operator in 'new' expressions is only available when targeting ECMAScript 5 and higher."),Enum_declarations_must_all_be_const_or_non_const:t(2473,e.DiagnosticCategory.Error,"Enum_declarations_must_all_be_const_or_non_const_2473","Enum declarations must all be const or non-const."),In_const_enum_declarations_member_initializer_must_be_constant_expression:t(2474,e.DiagnosticCategory.Error,"In_const_enum_declarations_member_initializer_must_be_constant_expression_2474","In 'const' enum declarations member initializer must be constant expression."),const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query:t(2475,e.DiagnosticCategory.Error,"const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475","'const' enums can only be used in property or index access expressions or the right hand side of an import declaration or export assignment or type query."),A_const_enum_member_can_only_be_accessed_using_a_string_literal:t(2476,e.DiagnosticCategory.Error,"A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476","A const enum member can only be accessed using a string literal."),const_enum_member_initializer_was_evaluated_to_a_non_finite_value:t(2477,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477","'const' enum member initializer was evaluated to a non-finite value."),const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:t(2478,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478","'const' enum member initializer was evaluated to disallowed value 'NaN'."),Property_0_does_not_exist_on_const_enum_1:t(2479,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_const_enum_1_2479","Property '{0}' does not exist on 'const' enum '{1}'."),let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations:t(2480,e.DiagnosticCategory.Error,"let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480","'let' is not allowed to be used as a name in 'let' or 'const' declarations."),Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1:t(2481,e.DiagnosticCategory.Error,"Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481","Cannot initialize outer scoped variable '{0}' in the same scope as block scoped declaration '{1}'."),The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation:t(2483,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483","The left-hand side of a 'for...of' statement cannot use a type annotation."),Export_declaration_conflicts_with_exported_declaration_of_0:t(2484,e.DiagnosticCategory.Error,"Export_declaration_conflicts_with_exported_declaration_of_0_2484","Export declaration conflicts with exported declaration of '{0}'."),The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access:t(2487,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487","The left-hand side of a 'for...of' statement must be a variable or a property access."),Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2488,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488","Type '{0}' must have a '[Symbol.iterator]()' method that returns an iterator."),An_iterator_must_have_a_next_method:t(2489,e.DiagnosticCategory.Error,"An_iterator_must_have_a_next_method_2489","An iterator must have a 'next()' method."),The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property:t(2490,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property_2490","The type returned by the 'next()' method of an iterator must have a 'value' property."),The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern:t(2491,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491","The left-hand side of a 'for...in' statement cannot be a destructuring pattern."),Cannot_redeclare_identifier_0_in_catch_clause:t(2492,e.DiagnosticCategory.Error,"Cannot_redeclare_identifier_0_in_catch_clause_2492","Cannot redeclare identifier '{0}' in catch clause."),Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2:t(2493,e.DiagnosticCategory.Error,"Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2_2493","Tuple type '{0}' with length '{1}' cannot be assigned to tuple with length '{2}'."),Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher:t(2494,e.DiagnosticCategory.Error,"Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494","Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher."),Type_0_is_not_an_array_type_or_a_string_type:t(2495,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_2495","Type '{0}' is not an array type or a string type."),The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression:t(2496,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_stand_2496","The 'arguments' object cannot be referenced in an arrow function in ES3 and ES5. Consider using a standard function expression."),Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct:t(2497,e.DiagnosticCategory.Error,"Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct_2497","Module '{0}' resolves to a non-module entity and cannot be imported using this construct."),Module_0_uses_export_and_cannot_be_used_with_export_Asterisk:t(2498,e.DiagnosticCategory.Error,"Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498","Module '{0}' uses 'export =' and cannot be used with 'export *'."),An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2499,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499","An interface can only extend an identifier/qualified-name with optional type arguments."),A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2500,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500","A class can only implement an identifier/qualified-name with optional type arguments."),A_rest_element_cannot_contain_a_binding_pattern:t(2501,e.DiagnosticCategory.Error,"A_rest_element_cannot_contain_a_binding_pattern_2501","A rest element cannot contain a binding pattern."),_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation:t(2502,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502","'{0}' is referenced directly or indirectly in its own type annotation."),Cannot_find_namespace_0:t(2503,e.DiagnosticCategory.Error,"Cannot_find_namespace_0_2503","Cannot find namespace '{0}'."),Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:t(2504,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504","Type '{0}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator."),A_generator_cannot_have_a_void_type_annotation:t(2505,e.DiagnosticCategory.Error,"A_generator_cannot_have_a_void_type_annotation_2505","A generator cannot have a 'void' type annotation."),_0_is_referenced_directly_or_indirectly_in_its_own_base_expression:t(2506,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506","'{0}' is referenced directly or indirectly in its own base expression."),Type_0_is_not_a_constructor_function_type:t(2507,e.DiagnosticCategory.Error,"Type_0_is_not_a_constructor_function_type_2507","Type '{0}' is not a constructor function type."),No_base_constructor_has_the_specified_number_of_type_arguments:t(2508,e.DiagnosticCategory.Error,"No_base_constructor_has_the_specified_number_of_type_arguments_2508","No base constructor has the specified number of type arguments."),Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2509,e.DiagnosticCategory.Error,"Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509","Base constructor return type '{0}' is not an object type or intersection of object types with statically known members."),Base_constructors_must_all_have_the_same_return_type:t(2510,e.DiagnosticCategory.Error,"Base_constructors_must_all_have_the_same_return_type_2510","Base constructors must all have the same return type."),Cannot_create_an_instance_of_an_abstract_class:t(2511,e.DiagnosticCategory.Error,"Cannot_create_an_instance_of_an_abstract_class_2511","Cannot create an instance of an abstract class."),Overload_signatures_must_all_be_abstract_or_non_abstract:t(2512,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_abstract_or_non_abstract_2512","Overload signatures must all be abstract or non-abstract."),Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression:t(2513,e.DiagnosticCategory.Error,"Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513","Abstract method '{0}' in class '{1}' cannot be accessed via super expression."),Classes_containing_abstract_methods_must_be_marked_abstract:t(2514,e.DiagnosticCategory.Error,"Classes_containing_abstract_methods_must_be_marked_abstract_2514","Classes containing abstract methods must be marked abstract."),Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2:t(2515,e.DiagnosticCategory.Error,"Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515","Non-abstract class '{0}' does not implement inherited abstract member '{1}' from class '{2}'."),All_declarations_of_an_abstract_method_must_be_consecutive:t(2516,e.DiagnosticCategory.Error,"All_declarations_of_an_abstract_method_must_be_consecutive_2516","All declarations of an abstract method must be consecutive."),Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type:t(2517,e.DiagnosticCategory.Error,"Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517","Cannot assign an abstract constructor type to a non-abstract constructor type."),A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard:t(2518,e.DiagnosticCategory.Error,"A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518","A 'this'-based type guard is not compatible with a parameter-based type guard."),An_async_iterator_must_have_a_next_method:t(2519,e.DiagnosticCategory.Error,"An_async_iterator_must_have_a_next_method_2519","An async iterator must have a 'next()' method."),Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions:t(2520,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520","Duplicate identifier '{0}'. Compiler uses declaration '{1}' to support async functions."),Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions:t(2521,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions_2521","Expression resolves to variable declaration '{0}' that compiler uses to support async functions."),The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method:t(2522,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_usi_2522","The 'arguments' object cannot be referenced in an async function or method in ES3 and ES5. Consider using a standard function or method."),yield_expressions_cannot_be_used_in_a_parameter_initializer:t(2523,e.DiagnosticCategory.Error,"yield_expressions_cannot_be_used_in_a_parameter_initializer_2523","'yield' expressions cannot be used in a parameter initializer."),await_expressions_cannot_be_used_in_a_parameter_initializer:t(2524,e.DiagnosticCategory.Error,"await_expressions_cannot_be_used_in_a_parameter_initializer_2524","'await' expressions cannot be used in a parameter initializer."),Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value:t(2525,e.DiagnosticCategory.Error,"Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value_2525","Initializer provides no value for this binding element and the binding element has no default value."),A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface:t(2526,e.DiagnosticCategory.Error,"A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526","A 'this' type is available only in a non-static member of a class or interface."),The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary:t(2527,e.DiagnosticCategory.Error,"The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527","The inferred type of '{0}' references an inaccessible '{1}' type. A type annotation is necessary."),A_module_cannot_have_multiple_default_exports:t(2528,e.DiagnosticCategory.Error,"A_module_cannot_have_multiple_default_exports_2528","A module cannot have multiple default exports."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions:t(2529,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module containing async functions."),Property_0_is_incompatible_with_index_signature:t(2530,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_index_signature_2530","Property '{0}' is incompatible with index signature."),Object_is_possibly_null:t(2531,e.DiagnosticCategory.Error,"Object_is_possibly_null_2531","Object is possibly 'null'."),Object_is_possibly_undefined:t(2532,e.DiagnosticCategory.Error,"Object_is_possibly_undefined_2532","Object is possibly 'undefined'."),Object_is_possibly_null_or_undefined:t(2533,e.DiagnosticCategory.Error,"Object_is_possibly_null_or_undefined_2533","Object is possibly 'null' or 'undefined'."),A_function_returning_never_cannot_have_a_reachable_end_point:t(2534,e.DiagnosticCategory.Error,"A_function_returning_never_cannot_have_a_reachable_end_point_2534","A function returning 'never' cannot have a reachable end point."),Enum_type_0_has_members_with_initializers_that_are_not_literals:t(2535,e.DiagnosticCategory.Error,"Enum_type_0_has_members_with_initializers_that_are_not_literals_2535","Enum type '{0}' has members with initializers that are not literals."),Type_0_cannot_be_used_to_index_type_1:t(2536,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_to_index_type_1_2536","Type '{0}' cannot be used to index type '{1}'."),Type_0_has_no_matching_index_signature_for_type_1:t(2537,e.DiagnosticCategory.Error,"Type_0_has_no_matching_index_signature_for_type_1_2537","Type '{0}' has no matching index signature for type '{1}'."),Type_0_cannot_be_used_as_an_index_type:t(2538,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_as_an_index_type_2538","Type '{0}' cannot be used as an index type."),Cannot_assign_to_0_because_it_is_not_a_variable:t(2539,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_not_a_variable_2539","Cannot assign to '{0}' because it is not a variable."),Cannot_assign_to_0_because_it_is_a_read_only_property:t(2540,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_read_only_property_2540","Cannot assign to '{0}' because it is a read-only property."),The_target_of_an_assignment_must_be_a_variable_or_a_property_access:t(2541,e.DiagnosticCategory.Error,"The_target_of_an_assignment_must_be_a_variable_or_a_property_access_2541","The target of an assignment must be a variable or a property access."),Index_signature_in_type_0_only_permits_reading:t(2542,e.DiagnosticCategory.Error,"Index_signature_in_type_0_only_permits_reading_2542","Index signature in type '{0}' only permits reading."),Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference:t(2543,e.DiagnosticCategory.Error,"Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543","Duplicate identifier '_newTarget'. Compiler uses variable declaration '_newTarget' to capture 'new.target' meta-property reference."),Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference:t(2544,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544","Expression resolves to variable declaration '_newTarget' that compiler uses to capture 'new.target' meta-property reference."),A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any:t(2545,e.DiagnosticCategory.Error,"A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545","A mixin class must have a constructor with a single rest parameter of type 'any[]'."),Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1:t(2546,e.DiagnosticCategory.Error,"Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1_2546","Property '{0}' has conflicting declarations and is inaccessible in type '{1}'."),The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:t(2547,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value__2547","The type returned by the 'next()' method of an async iterator must be a promise for a type with a 'value' property."),Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2548,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548","Type '{0}' is not an array type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2549,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549","Type '{0}' is not an array type or a string type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Property_0_does_not_exist_on_type_1_Did_you_mean_2:t(2551,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551","Property '{0}' does not exist on type '{1}'. Did you mean '{2}'?"),Cannot_find_name_0_Did_you_mean_1:t(2552,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_1_2552","Cannot find name '{0}'. Did you mean '{1}'?"),Computed_values_are_not_permitted_in_an_enum_with_string_valued_members:t(2553,e.DiagnosticCategory.Error,"Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553","Computed values are not permitted in an enum with string valued members."),Expected_0_arguments_but_got_1:t(2554,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_2554","Expected {0} arguments, but got {1}."),Expected_at_least_0_arguments_but_got_1:t(2555,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_2555","Expected at least {0} arguments, but got {1}."),Expected_0_arguments_but_got_1_or_more:t(2556,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_or_more_2556","Expected {0} arguments, but got {1} or more."),Expected_at_least_0_arguments_but_got_1_or_more:t(2557,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_or_more_2557","Expected at least {0} arguments, but got {1} or more."),Expected_0_type_arguments_but_got_1:t(2558,e.DiagnosticCategory.Error,"Expected_0_type_arguments_but_got_1_2558","Expected {0} type arguments, but got {1}."),Type_0_has_no_properties_in_common_with_type_1:t(2559,e.DiagnosticCategory.Error,"Type_0_has_no_properties_in_common_with_type_1_2559","Type '{0}' has no properties in common with type '{1}'."),Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it:t(2560,e.DiagnosticCategory.Error,"Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560","Value of type '{0}' has no properties in common with type '{1}'. Did you mean to call it?"),Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2:t(2561,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561","Object literal may only specify known properties, but '{0}' does not exist in type '{1}'. Did you mean to write '{2}'?"),Base_class_expressions_cannot_reference_class_type_parameters:t(2562,e.DiagnosticCategory.Error,"Base_class_expressions_cannot_reference_class_type_parameters_2562","Base class expressions cannot reference class type parameters."),The_containing_function_or_module_body_is_too_large_for_control_flow_analysis:t(2563,e.DiagnosticCategory.Error,"The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563","The containing function or module body is too large for control flow analysis."),Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor:t(2564,e.DiagnosticCategory.Error,"Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564","Property '{0}' has no initializer and is not definitely assigned in the constructor."),Property_0_is_used_before_being_assigned:t(2565,e.DiagnosticCategory.Error,"Property_0_is_used_before_being_assigned_2565","Property '{0}' is used before being assigned."),A_rest_element_cannot_have_a_property_name:t(2566,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_a_property_name_2566","A rest element cannot have a property name."),Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:t(2567,e.DiagnosticCategory.Error,"Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567","Enum declarations can only merge with namespace or other enum declarations."),Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2568,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators_2568","Type '{0}' is not an array type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2569,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterati_2569","Type '{0}' is not an array type or a string type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await:t(2570,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await_2570","Property '{0}' does not exist on type '{1}'. Did you forget to use 'await'?"),Object_is_of_type_unknown:t(2571,e.DiagnosticCategory.Error,"Object_is_of_type_unknown_2571","Object is of type 'unknown'."),Rest_signatures_are_incompatible:t(2572,e.DiagnosticCategory.Error,"Rest_signatures_are_incompatible_2572","Rest signatures are incompatible."),Property_0_is_incompatible_with_rest_element_type:t(2573,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_rest_element_type_2573","Property '{0}' is incompatible with rest element type."),A_rest_element_type_must_be_an_array_type:t(2574,e.DiagnosticCategory.Error,"A_rest_element_type_must_be_an_array_type_2574","A rest element type must be an array type."),No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments:t(2575,e.DiagnosticCategory.Error,"No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575","No overload expects {0} arguments, but overloads do exist that expect either {1} or {2} arguments."),Property_0_is_a_static_member_of_type_1:t(2576,e.DiagnosticCategory.Error,"Property_0_is_a_static_member_of_type_1_2576","Property '{0}' is a static member of type '{1}'"),Return_type_annotation_circularly_references_itself:t(2577,e.DiagnosticCategory.Error,"Return_type_annotation_circularly_references_itself_2577","Return type annotation circularly references itself."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:t(2580,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_th_2580","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node` and then add `node` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:t(2581,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_an_2581","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery` and then add `jquery` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:t(2582,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2582","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha`  and then add `jest` or `mocha` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2583,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom:t(2584,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to include 'dom'."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2585,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585","'{0}' only refers to a type, but is being used as a value here. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Enum_type_0_circularly_references_itself:t(2586,e.DiagnosticCategory.Error,"Enum_type_0_circularly_references_itself_2586","Enum type '{0}' circularly references itself."),JSDoc_type_0_circularly_references_itself:t(2587,e.DiagnosticCategory.Error,"JSDoc_type_0_circularly_references_itself_2587","JSDoc type '{0}' circularly references itself."),Cannot_assign_to_0_because_it_is_a_constant:t(2588,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_constant_2588","Cannot assign to '{0}' because it is a constant."),JSX_element_attributes_type_0_may_not_be_a_union_type:t(2600,e.DiagnosticCategory.Error,"JSX_element_attributes_type_0_may_not_be_a_union_type_2600","JSX element attributes type '{0}' may not be a union type."),The_return_type_of_a_JSX_element_constructor_must_return_an_object_type:t(2601,e.DiagnosticCategory.Error,"The_return_type_of_a_JSX_element_constructor_must_return_an_object_type_2601","The return type of a JSX element constructor must return an object type."),JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist:t(2602,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602","JSX element implicitly has type 'any' because the global type 'JSX.Element' does not exist."),Property_0_in_type_1_is_not_assignable_to_type_2:t(2603,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_type_2_2603","Property '{0}' in type '{1}' is not assignable to type '{2}'."),JSX_element_type_0_does_not_have_any_construct_or_call_signatures:t(2604,e.DiagnosticCategory.Error,"JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604","JSX element type '{0}' does not have any construct or call signatures."),JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements:t(2605,e.DiagnosticCategory.Error,"JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements_2605","JSX element type '{0}' is not a constructor function for JSX elements."),Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property:t(2606,e.DiagnosticCategory.Error,"Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606","Property '{0}' of JSX spread attribute is not assignable to target property."),JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property:t(2607,e.DiagnosticCategory.Error,"JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607","JSX element class does not support attributes because it does not have a '{0}' property."),The_global_type_JSX_0_may_not_have_more_than_one_property:t(2608,e.DiagnosticCategory.Error,"The_global_type_JSX_0_may_not_have_more_than_one_property_2608","The global type 'JSX.{0}' may not have more than one property."),JSX_spread_child_must_be_an_array_type:t(2609,e.DiagnosticCategory.Error,"JSX_spread_child_must_be_an_array_type_2609","JSX spread child must be an array type."),Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity:t(2649,e.DiagnosticCategory.Error,"Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649","Cannot augment module '{0}' with value exports because it resolves to a non-module entity."),A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums:t(2651,e.DiagnosticCategory.Error,"A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651","A member initializer in a enum declaration cannot reference members declared after it, including members defined in other enums."),Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead:t(2652,e.DiagnosticCategory.Error,"Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652","Merged declaration '{0}' cannot include a default export declaration. Consider adding a separate 'export default {0}' declaration instead."),Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1:t(2653,e.DiagnosticCategory.Error,"Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653","Non-abstract class expression does not implement inherited abstract member '{0}' from class '{1}'."),Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_package_author_to_update_the_package_definition:t(2654,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_pack_2654","Exported external package typings file cannot contain tripleslash references. Please contact the package author to update the package definition."),Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_the_package_definition:t(2656,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_2656","Exported external package typings file '{0}' is not a module. Please contact the package author to update the package definition."),JSX_expressions_must_have_one_parent_element:t(2657,e.DiagnosticCategory.Error,"JSX_expressions_must_have_one_parent_element_2657","JSX expressions must have one parent element."),Type_0_provides_no_match_for_the_signature_1:t(2658,e.DiagnosticCategory.Error,"Type_0_provides_no_match_for_the_signature_1_2658","Type '{0}' provides no match for the signature '{1}'."),super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher:t(2659,e.DiagnosticCategory.Error,"super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659","'super' is only allowed in members of object literal expressions when option 'target' is 'ES2015' or higher."),super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions:t(2660,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660","'super' can only be referenced in members of derived classes or object literal expressions."),Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module:t(2661,e.DiagnosticCategory.Error,"Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661","Cannot export '{0}'. Only local declarations can be exported from a module."),Cannot_find_name_0_Did_you_mean_the_static_member_1_0:t(2662,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662","Cannot find name '{0}'. Did you mean the static member '{1}.{0}'?"),Cannot_find_name_0_Did_you_mean_the_instance_member_this_0:t(2663,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663","Cannot find name '{0}'. Did you mean the instance member 'this.{0}'?"),Invalid_module_name_in_augmentation_module_0_cannot_be_found:t(2664,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664","Invalid module name in augmentation, module '{0}' cannot be found."),Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented:t(2665,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665","Invalid module name in augmentation. Module '{0}' resolves to an untyped module at '{1}', which cannot be augmented."),Exports_and_export_assignments_are_not_permitted_in_module_augmentations:t(2666,e.DiagnosticCategory.Error,"Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666","Exports and export assignments are not permitted in module augmentations."),Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module:t(2667,e.DiagnosticCategory.Error,"Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667","Imports are not permitted in module augmentations. Consider moving them to the enclosing external module."),export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible:t(2668,e.DiagnosticCategory.Error,"export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668","'export' modifier cannot be applied to ambient modules and module augmentations since they are always visible."),Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:t(2669,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669","Augmentations for the global scope can only be directly nested in external modules or ambient module declarations."),Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context:t(2670,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670","Augmentations for the global scope should have 'declare' modifier unless they appear in already ambient context."),Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity:t(2671,e.DiagnosticCategory.Error,"Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671","Cannot augment module '{0}' because it resolves to a non-module entity."),Cannot_assign_a_0_constructor_type_to_a_1_constructor_type:t(2672,e.DiagnosticCategory.Error,"Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672","Cannot assign a '{0}' constructor type to a '{1}' constructor type."),Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration:t(2673,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673","Constructor of class '{0}' is private and only accessible within the class declaration."),Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration:t(2674,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674","Constructor of class '{0}' is protected and only accessible within the class declaration."),Cannot_extend_a_class_0_Class_constructor_is_marked_as_private:t(2675,e.DiagnosticCategory.Error,"Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675","Cannot extend a class '{0}'. Class constructor is marked as private."),Accessors_must_both_be_abstract_or_non_abstract:t(2676,e.DiagnosticCategory.Error,"Accessors_must_both_be_abstract_or_non_abstract_2676","Accessors must both be abstract or non-abstract."),A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type:t(2677,e.DiagnosticCategory.Error,"A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677","A type predicate's type must be assignable to its parameter's type."),Type_0_is_not_comparable_to_type_1:t(2678,e.DiagnosticCategory.Error,"Type_0_is_not_comparable_to_type_1_2678","Type '{0}' is not comparable to type '{1}'."),A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void:t(2679,e.DiagnosticCategory.Error,"A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679","A function that is called with the 'new' keyword cannot have a 'this' type that is 'void'."),A_0_parameter_must_be_the_first_parameter:t(2680,e.DiagnosticCategory.Error,"A_0_parameter_must_be_the_first_parameter_2680","A '{0}' parameter must be the first parameter."),A_constructor_cannot_have_a_this_parameter:t(2681,e.DiagnosticCategory.Error,"A_constructor_cannot_have_a_this_parameter_2681","A constructor cannot have a 'this' parameter."),get_and_set_accessor_must_have_the_same_this_type:t(2682,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_this_type_2682","'get' and 'set' accessor must have the same 'this' type."),this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation:t(2683,e.DiagnosticCategory.Error,"this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683","'this' implicitly has type 'any' because it does not have a type annotation."),The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1:t(2684,e.DiagnosticCategory.Error,"The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684","The 'this' context of type '{0}' is not assignable to method's 'this' of type '{1}'."),The_this_types_of_each_signature_are_incompatible:t(2685,e.DiagnosticCategory.Error,"The_this_types_of_each_signature_are_incompatible_2685","The 'this' types of each signature are incompatible."),_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead:t(2686,e.DiagnosticCategory.Error,"_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686","'{0}' refers to a UMD global, but the current file is a module. Consider adding an import instead."),All_declarations_of_0_must_have_identical_modifiers:t(2687,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_modifiers_2687","All declarations of '{0}' must have identical modifiers."),Cannot_find_type_definition_file_for_0:t(2688,e.DiagnosticCategory.Error,"Cannot_find_type_definition_file_for_0_2688","Cannot find type definition file for '{0}'."),Cannot_extend_an_interface_0_Did_you_mean_implements:t(2689,e.DiagnosticCategory.Error,"Cannot_extend_an_interface_0_Did_you_mean_implements_2689","Cannot extend an interface '{0}'. Did you mean 'implements'?"),An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead:t(2691,e.DiagnosticCategory.Error,"An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead_2691","An import path cannot end with a '{0}' extension. Consider importing '{1}' instead."),_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible:t(2692,e.DiagnosticCategory.Error,"_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692","'{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here:t(2693,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693","'{0}' only refers to a type, but is being used as a value here."),Namespace_0_has_no_exported_member_1:t(2694,e.DiagnosticCategory.Error,"Namespace_0_has_no_exported_member_1_2694","Namespace '{0}' has no exported member '{1}'."),Left_side_of_comma_operator_is_unused_and_has_no_side_effects:t(2695,e.DiagnosticCategory.Error,"Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695","Left side of comma operator is unused and has no side effects.",!0),The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead:t(2696,e.DiagnosticCategory.Error,"The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696","The 'Object' type is assignable to very few other types. Did you mean to use the 'any' type instead?"),An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2697,e.DiagnosticCategory.Error,"An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697","An async function or method must return a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),Spread_types_may_only_be_created_from_object_types:t(2698,e.DiagnosticCategory.Error,"Spread_types_may_only_be_created_from_object_types_2698","Spread types may only be created from object types."),Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1:t(2699,e.DiagnosticCategory.Error,"Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699","Static property '{0}' conflicts with built-in property 'Function.{0}' of constructor function '{1}'."),Rest_types_may_only_be_created_from_object_types:t(2700,e.DiagnosticCategory.Error,"Rest_types_may_only_be_created_from_object_types_2700","Rest types may only be created from object types."),The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:t(2701,e.DiagnosticCategory.Error,"The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701","The target of an object rest assignment must be a variable or a property access."),_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here:t(2702,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702","'{0}' only refers to a type, but is being used as a namespace here."),The_operand_of_a_delete_operator_must_be_a_property_reference:t(2703,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_must_be_a_property_reference_2703","The operand of a delete operator must be a property reference."),The_operand_of_a_delete_operator_cannot_be_a_read_only_property:t(2704,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704","The operand of a delete operator cannot be a read-only property."),An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2705,e.DiagnosticCategory.Error,"An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_de_2705","An async function or method in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Required_type_parameters_may_not_follow_optional_type_parameters:t(2706,e.DiagnosticCategory.Error,"Required_type_parameters_may_not_follow_optional_type_parameters_2706","Required type parameters may not follow optional type parameters."),Generic_type_0_requires_between_1_and_2_type_arguments:t(2707,e.DiagnosticCategory.Error,"Generic_type_0_requires_between_1_and_2_type_arguments_2707","Generic type '{0}' requires between {1} and {2} type arguments."),Cannot_use_namespace_0_as_a_value:t(2708,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_value_2708","Cannot use namespace '{0}' as a value."),Cannot_use_namespace_0_as_a_type:t(2709,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_type_2709","Cannot use namespace '{0}' as a type."),_0_are_specified_twice_The_attribute_named_0_will_be_overwritten:t(2710,e.DiagnosticCategory.Error,"_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710","'{0}' are specified twice. The attribute named '{0}' will be overwritten."),A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2711,e.DiagnosticCategory.Error,"A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711","A dynamic import call returns a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2712,e.DiagnosticCategory.Error,"A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declarat_2712","A dynamic import call in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1:t(2713,e.DiagnosticCategory.Error,"Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713","Cannot access '{0}.{1}' because '{0}' is a type, but not a namespace. Did you mean to retrieve the type of the property '{1}' in '{0}' with '{0}[\"{1}\"]'?"),The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context:t(2714,e.DiagnosticCategory.Error,"The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714","The expression of an export assignment must be an identifier or qualified name in an ambient context."),Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor:t(2715,e.DiagnosticCategory.Error,"Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715","Abstract property '{0}' in class '{1}' cannot be accessed in the constructor."),Type_parameter_0_has_a_circular_default:t(2716,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_default_2716","Type parameter '{0}' has a circular default."),Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:t(2717,e.DiagnosticCategory.Error,"Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717","Subsequent property declarations must have the same type.  Property '{0}' must be of type '{1}', but here has type '{2}'."),Duplicate_declaration_0:t(2718,e.DiagnosticCategory.Error,"Duplicate_declaration_0_2718","Duplicate declaration '{0}'."),Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:t(2719,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719","Type '{0}' is not assignable to type '{1}'. Two different types with this name exist, but they are unrelated."),Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:t(2720,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720","Class '{0}' incorrectly implements class '{1}'. Did you mean to extend '{1}' and inherit its members as a subclass?"),Cannot_invoke_an_object_which_is_possibly_null:t(2721,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_2721","Cannot invoke an object which is possibly 'null'."),Cannot_invoke_an_object_which_is_possibly_undefined:t(2722,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_undefined_2722","Cannot invoke an object which is possibly 'undefined'."),Cannot_invoke_an_object_which_is_possibly_null_or_undefined:t(2723,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723","Cannot invoke an object which is possibly 'null' or 'undefined'."),Module_0_has_no_exported_member_1_Did_you_mean_2:t(2724,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_Did_you_mean_2_2724","Module '{0}' has no exported member '{1}'. Did you mean '{2}'?"),Class_name_cannot_be_Object_when_targeting_ES5_with_module_0:t(2725,e.DiagnosticCategory.Error,"Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725","Class name cannot be 'Object' when targeting ES5 with module {0}."),Cannot_find_lib_definition_for_0:t(2726,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_2726","Cannot find lib definition for '{0}'."),Cannot_find_lib_definition_for_0_Did_you_mean_1:t(2727,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_Did_you_mean_1_2727","Cannot find lib definition for '{0}'. Did you mean '{1}'?"),_0_is_declared_here:t(2728,e.DiagnosticCategory.Message,"_0_is_declared_here_2728","'{0}' is declared here."),Property_0_is_used_before_its_initialization:t(2729,e.DiagnosticCategory.Error,"Property_0_is_used_before_its_initialization_2729","Property '{0}' is used before its initialization."),An_arrow_function_cannot_have_a_this_parameter:t(2730,e.DiagnosticCategory.Error,"An_arrow_function_cannot_have_a_this_parameter_2730","An arrow function cannot have a 'this' parameter."),Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String:t(2731,e.DiagnosticCategory.Error,"Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731","Implicit conversion of a 'symbol' to a 'string' will fail at runtime. Consider wrapping this expression in 'String(...)'."),Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension:t(2732,e.DiagnosticCategory.Error,"Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732","Cannot find module '{0}'. Consider using '--resolveJsonModule' to import module with '.json' extension"),It_is_highly_likely_that_you_are_missing_a_semicolon:t(2734,e.DiagnosticCategory.Error,"It_is_highly_likely_that_you_are_missing_a_semicolon_2734","It is highly likely that you are missing a semicolon."),Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1:t(2735,e.DiagnosticCategory.Error,"Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735","Did you mean for '{0}' to be constrained to type 'new (...args: any[]) => {1}'?"),Operator_0_cannot_be_applied_to_type_1:t(2736,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_type_1_2736","Operator '{0}' cannot be applied to type '{1}'."),BigInt_literals_are_not_available_when_targeting_lower_than_ESNext:t(2737,e.DiagnosticCategory.Error,"BigInt_literals_are_not_available_when_targeting_lower_than_ESNext_2737","BigInt literals are not available when targeting lower than ESNext."),An_outer_value_of_this_is_shadowed_by_this_container:t(2738,e.DiagnosticCategory.Message,"An_outer_value_of_this_is_shadowed_by_this_container_2738","An outer value of 'this' is shadowed by this container."),Type_0_is_missing_the_following_properties_from_type_1_Colon_2:t(2739,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739","Type '{0}' is missing the following properties from type '{1}': {2}"),Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more:t(2740,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740","Type '{0}' is missing the following properties from type '{1}': {2}, and {3} more."),Property_0_is_missing_in_type_1_but_required_in_type_2:t(2741,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_but_required_in_type_2_2741","Property '{0}' is missing in type '{1}' but required in type '{2}'."),The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary:t(2742,e.DiagnosticCategory.Error,"The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742","The inferred type of '{0}' cannot be named without a reference to '{1}'. This is likely not portable. A type annotation is necessary."),Import_declaration_0_is_using_private_name_1:t(4e3,e.DiagnosticCategory.Error,"Import_declaration_0_is_using_private_name_1_4000","Import declaration '{0}' is using private name '{1}'."),Type_parameter_0_of_exported_class_has_or_is_using_private_name_1:t(4002,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002","Type parameter '{0}' of exported class has or is using private name '{1}'."),Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1:t(4004,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004","Type parameter '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4006,e.DiagnosticCategory.Error,"Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006","Type parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4008,e.DiagnosticCategory.Error,"Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008","Type parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4010,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010","Type parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4012,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012","Type parameter '{0}' of public method from exported class has or is using private name '{1}'."),Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4014,e.DiagnosticCategory.Error,"Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014","Type parameter '{0}' of method from exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4016,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016","Type parameter '{0}' of exported function has or is using private name '{1}'."),Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4019,e.DiagnosticCategory.Error,"Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019","Implements clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4020,e.DiagnosticCategory.Error,"extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020","'extends' clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_interface_0_has_or_is_using_private_name_1:t(4022,e.DiagnosticCategory.Error,"extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022","'extends' clause of exported interface '{0}' has or is using private name '{1}'."),Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4023,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023","Exported variable '{0}' has or is using name '{1}' from external module {2} but cannot be named."),Exported_variable_0_has_or_is_using_name_1_from_private_module_2:t(4024,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024","Exported variable '{0}' has or is using name '{1}' from private module '{2}'."),Exported_variable_0_has_or_is_using_private_name_1:t(4025,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_private_name_1_4025","Exported variable '{0}' has or is using private name '{1}'."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4026,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026","Public static property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4027,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027","Public static property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:t(4028,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028","Public static property '{0}' of exported class has or is using private name '{1}'."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4029,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029","Public property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4030,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030","Public property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_property_0_of_exported_class_has_or_is_using_private_name_1:t(4031,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031","Public property '{0}' of exported class has or is using private name '{1}'."),Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4032,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032","Property '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Property_0_of_exported_interface_has_or_is_using_private_name_1:t(4033,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_private_name_1_4033","Property '{0}' of exported interface has or is using private name '{1}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4034,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034","Parameter type of public static setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4035,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035","Parameter type of public static setter '{0}' from exported class has or is using private name '{1}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4036,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036","Parameter type of public setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4037,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037","Parameter type of public setter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4038,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038","Return type of public static getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4039,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039","Return type of public static getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4040,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040","Return type of public static getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4041,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041","Return type of public getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4042,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042","Return type of public getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4043,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043","Return type of public getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4044,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044","Return type of constructor signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0:t(4045,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045","Return type of constructor signature from exported interface has or is using private name '{0}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4046,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046","Return type of call signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0:t(4047,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047","Return type of call signature from exported interface has or is using private name '{0}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4048,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048","Return type of index signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0:t(4049,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049","Return type of index signature from exported interface has or is using private name '{0}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4050,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050","Return type of public static method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4051,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051","Return type of public static method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:t(4052,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052","Return type of public static method from exported class has or is using private name '{0}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4053,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053","Return type of public method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4054,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054","Return type of public method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:t(4055,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055","Return type of public method from exported class has or is using private name '{0}'."),Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4056,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056","Return type of method from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0:t(4057,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057","Return type of method from exported interface has or is using private name '{0}'."),Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4058,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058","Return type of exported function has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:t(4059,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059","Return type of exported function has or is using name '{0}' from private module '{1}'."),Return_type_of_exported_function_has_or_is_using_private_name_0:t(4060,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_private_name_0_4060","Return type of exported function has or is using private name '{0}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4061,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061","Parameter '{0}' of constructor from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4062,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062","Parameter '{0}' of constructor from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1:t(4063,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063","Parameter '{0}' of constructor from exported class has or is using private name '{1}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4064,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064","Parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4065,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065","Parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4066,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066","Parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4067,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067","Parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4068,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068","Parameter '{0}' of public static method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4069,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069","Parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4070,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070","Parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4071,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071","Parameter '{0}' of public method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4072,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072","Parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4073,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073","Parameter '{0}' of public method from exported class has or is using private name '{1}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4074,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074","Parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4075,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075","Parameter '{0}' of method from exported interface has or is using private name '{1}'."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4076,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076","Parameter '{0}' of exported function has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:t(4077,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077","Parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'."),Parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4078,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078","Parameter '{0}' of exported function has or is using private name '{1}'."),Exported_type_alias_0_has_or_is_using_private_name_1:t(4081,e.DiagnosticCategory.Error,"Exported_type_alias_0_has_or_is_using_private_name_1_4081","Exported type alias '{0}' has or is using private name '{1}'."),Default_export_of_the_module_has_or_is_using_private_name_0:t(4082,e.DiagnosticCategory.Error,"Default_export_of_the_module_has_or_is_using_private_name_0_4082","Default export of the module has or is using private name '{0}'."),Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1:t(4083,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083","Type parameter '{0}' of exported type alias has or is using private name '{1}'."),Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict:t(4090,e.DiagnosticCategory.Error,"Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_librar_4090","Conflicting definitions for '{0}' found at '{1}' and '{2}'. Consider installing a specific version of this library to resolve the conflict."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4091,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091","Parameter '{0}' of index signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1:t(4092,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092","Parameter '{0}' of index signature from exported interface has or is using private name '{1}'."),Property_0_of_exported_class_expression_may_not_be_private_or_protected:t(4094,e.DiagnosticCategory.Error,"Property_0_of_exported_class_expression_may_not_be_private_or_protected_4094","Property '{0}' of exported class expression may not be private or protected."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4095,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095","Public static method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4096,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096","Public static method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:t(4097,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097","Public static method '{0}' of exported class has or is using private name '{1}'."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4098,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098","Public method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4099,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099","Public method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_method_0_of_exported_class_has_or_is_using_private_name_1:t(4100,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100","Public method '{0}' of exported class has or is using private name '{1}'."),Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4101,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101","Method '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Method_0_of_exported_interface_has_or_is_using_private_name_1:t(4102,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_private_name_1_4102","Method '{0}' of exported interface has or is using private name '{1}'."),The_current_host_does_not_support_the_0_option:t(5001,e.DiagnosticCategory.Error,"The_current_host_does_not_support_the_0_option_5001","The current host does not support the '{0}' option."),Cannot_find_the_common_subdirectory_path_for_the_input_files:t(5009,e.DiagnosticCategory.Error,"Cannot_find_the_common_subdirectory_path_for_the_input_files_5009","Cannot find the common subdirectory path for the input files."),File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5010,e.DiagnosticCategory.Error,"File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010","File specification cannot end in a recursive directory wildcard ('**'): '{0}'."),Cannot_read_file_0_Colon_1:t(5012,e.DiagnosticCategory.Error,"Cannot_read_file_0_Colon_1_5012","Cannot read file '{0}': {1}."),Failed_to_parse_file_0_Colon_1:t(5014,e.DiagnosticCategory.Error,"Failed_to_parse_file_0_Colon_1_5014","Failed to parse file '{0}': {1}."),Unknown_compiler_option_0:t(5023,e.DiagnosticCategory.Error,"Unknown_compiler_option_0_5023","Unknown compiler option '{0}'."),Compiler_option_0_requires_a_value_of_type_1:t(5024,e.DiagnosticCategory.Error,"Compiler_option_0_requires_a_value_of_type_1_5024","Compiler option '{0}' requires a value of type {1}."),Could_not_write_file_0_Colon_1:t(5033,e.DiagnosticCategory.Error,"Could_not_write_file_0_Colon_1_5033","Could not write file '{0}': {1}."),Option_project_cannot_be_mixed_with_source_files_on_a_command_line:t(5042,e.DiagnosticCategory.Error,"Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042","Option 'project' cannot be mixed with source files on a command line."),Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher:t(5047,e.DiagnosticCategory.Error,"Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047","Option 'isolatedModules' can only be used when either option '--module' is provided or option 'target' is 'ES2015' or higher."),Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided:t(5051,e.DiagnosticCategory.Error,"Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051","Option '{0} can only be used when either option '--inlineSourceMap' or option '--sourceMap' is provided."),Option_0_cannot_be_specified_without_specifying_option_1:t(5052,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_5052","Option '{0}' cannot be specified without specifying option '{1}'."),Option_0_cannot_be_specified_with_option_1:t(5053,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_with_option_1_5053","Option '{0}' cannot be specified with option '{1}'."),A_tsconfig_json_file_is_already_defined_at_Colon_0:t(5054,e.DiagnosticCategory.Error,"A_tsconfig_json_file_is_already_defined_at_Colon_0_5054","A 'tsconfig.json' file is already defined at: '{0}'."),Cannot_write_file_0_because_it_would_overwrite_input_file:t(5055,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_overwrite_input_file_5055","Cannot write file '{0}' because it would overwrite input file."),Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files:t(5056,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056","Cannot write file '{0}' because it would be overwritten by multiple input files."),Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0:t(5057,e.DiagnosticCategory.Error,"Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057","Cannot find a tsconfig.json file at the specified directory: '{0}'."),The_specified_path_does_not_exist_Colon_0:t(5058,e.DiagnosticCategory.Error,"The_specified_path_does_not_exist_Colon_0_5058","The specified path does not exist: '{0}'."),Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier:t(5059,e.DiagnosticCategory.Error,"Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059","Invalid value for '--reactNamespace'. '{0}' is not a valid identifier."),Option_paths_cannot_be_used_without_specifying_baseUrl_option:t(5060,e.DiagnosticCategory.Error,"Option_paths_cannot_be_used_without_specifying_baseUrl_option_5060","Option 'paths' cannot be used without specifying '--baseUrl' option."),Pattern_0_can_have_at_most_one_Asterisk_character:t(5061,e.DiagnosticCategory.Error,"Pattern_0_can_have_at_most_one_Asterisk_character_5061","Pattern '{0}' can have at most one '*' character."),Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character:t(5062,e.DiagnosticCategory.Error,"Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character_5062","Substitution '{0}' in pattern '{1}' in can have at most one '*' character."),Substitutions_for_pattern_0_should_be_an_array:t(5063,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_should_be_an_array_5063","Substitutions for pattern '{0}' should be an array."),Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2:t(5064,e.DiagnosticCategory.Error,"Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064","Substitution '{0}' for pattern '{1}' has incorrect type, expected 'string', got '{2}'."),File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5065,e.DiagnosticCategory.Error,"File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065","File specification cannot contain a parent directory ('..') that appears after a recursive directory wildcard ('**'): '{0}'."),Substitutions_for_pattern_0_shouldn_t_be_an_empty_array:t(5066,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066","Substitutions for pattern '{0}' shouldn't be an empty array."),Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name:t(5067,e.DiagnosticCategory.Error,"Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067","Invalid value for 'jsxFactory'. '{0}' is not a valid identifier or qualified-name."),Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig:t(5068,e.DiagnosticCategory.Error,"Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068","Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig."),Option_0_cannot_be_specified_without_specifying_option_1_or_option_2:t(5069,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069","Option '{0}' cannot be specified without specifying option '{1}' or option '{2}'."),Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy:t(5070,e.DiagnosticCategory.Error,"Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy_5070","Option '--resolveJsonModule' cannot be specified without 'node' module resolution strategy."),Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext:t(5071,e.DiagnosticCategory.Error,"Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_5071","Option '--resolveJsonModule' can only be specified when module code generation is 'commonjs', 'amd', 'es2015' or 'esNext'."),Unknown_build_option_0:t(5072,e.DiagnosticCategory.Error,"Unknown_build_option_0_5072","Unknown build option '{0}'."),Build_option_0_requires_a_value_of_type_1:t(5073,e.DiagnosticCategory.Error,"Build_option_0_requires_a_value_of_type_1_5073","Build option '{0}' requires a value of type {1}."),Generates_a_sourcemap_for_each_corresponding_d_ts_file:t(6e3,e.DiagnosticCategory.Message,"Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000","Generates a sourcemap for each corresponding '.d.ts' file."),Concatenate_and_emit_output_to_single_file:t(6001,e.DiagnosticCategory.Message,"Concatenate_and_emit_output_to_single_file_6001","Concatenate and emit output to single file."),Generates_corresponding_d_ts_file:t(6002,e.DiagnosticCategory.Message,"Generates_corresponding_d_ts_file_6002","Generates corresponding '.d.ts' file."),Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations:t(6003,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6003","Specify the location where debugger should locate map files instead of generated locations."),Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations:t(6004,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004","Specify the location where debugger should locate TypeScript files instead of source locations."),Watch_input_files:t(6005,e.DiagnosticCategory.Message,"Watch_input_files_6005","Watch input files."),Redirect_output_structure_to_the_directory:t(6006,e.DiagnosticCategory.Message,"Redirect_output_structure_to_the_directory_6006","Redirect output structure to the directory."),Do_not_erase_const_enum_declarations_in_generated_code:t(6007,e.DiagnosticCategory.Message,"Do_not_erase_const_enum_declarations_in_generated_code_6007","Do not erase const enum declarations in generated code."),Do_not_emit_outputs_if_any_errors_were_reported:t(6008,e.DiagnosticCategory.Message,"Do_not_emit_outputs_if_any_errors_were_reported_6008","Do not emit outputs if any errors were reported."),Do_not_emit_comments_to_output:t(6009,e.DiagnosticCategory.Message,"Do_not_emit_comments_to_output_6009","Do not emit comments to output."),Do_not_emit_outputs:t(6010,e.DiagnosticCategory.Message,"Do_not_emit_outputs_6010","Do not emit outputs."),Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking:t(6011,e.DiagnosticCategory.Message,"Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011","Allow default imports from modules with no default export. This does not affect code emit, just typechecking."),Skip_type_checking_of_declaration_files:t(6012,e.DiagnosticCategory.Message,"Skip_type_checking_of_declaration_files_6012","Skip type checking of declaration files."),Do_not_resolve_the_real_path_of_symlinks:t(6013,e.DiagnosticCategory.Message,"Do_not_resolve_the_real_path_of_symlinks_6013","Do not resolve the real path of symlinks."),Only_emit_d_ts_declaration_files:t(6014,e.DiagnosticCategory.Message,"Only_emit_d_ts_declaration_files_6014","Only emit '.d.ts' declaration files."),Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT:t(6015,e.DiagnosticCategory.Message,"Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT_6015","Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'."),Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext:t(6016,e.DiagnosticCategory.Message,"Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext_6016","Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'."),Print_this_message:t(6017,e.DiagnosticCategory.Message,"Print_this_message_6017","Print this message."),Print_the_compiler_s_version:t(6019,e.DiagnosticCategory.Message,"Print_the_compiler_s_version_6019","Print the compiler's version."),Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json:t(6020,e.DiagnosticCategory.Message,"Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020","Compile the project given the path to its configuration file, or to a folder with a 'tsconfig.json'."),Syntax_Colon_0:t(6023,e.DiagnosticCategory.Message,"Syntax_Colon_0_6023","Syntax: {0}"),options:t(6024,e.DiagnosticCategory.Message,"options_6024","options"),file:t(6025,e.DiagnosticCategory.Message,"file_6025","file"),Examples_Colon_0:t(6026,e.DiagnosticCategory.Message,"Examples_Colon_0_6026","Examples: {0}"),Options_Colon:t(6027,e.DiagnosticCategory.Message,"Options_Colon_6027","Options:"),Version_0:t(6029,e.DiagnosticCategory.Message,"Version_0_6029","Version {0}"),Insert_command_line_options_and_files_from_a_file:t(6030,e.DiagnosticCategory.Message,"Insert_command_line_options_and_files_from_a_file_6030","Insert command line options and files from a file."),Starting_compilation_in_watch_mode:t(6031,e.DiagnosticCategory.Message,"Starting_compilation_in_watch_mode_6031","Starting compilation in watch mode..."),File_change_detected_Starting_incremental_compilation:t(6032,e.DiagnosticCategory.Message,"File_change_detected_Starting_incremental_compilation_6032","File change detected. Starting incremental compilation..."),KIND:t(6034,e.DiagnosticCategory.Message,"KIND_6034","KIND"),FILE:t(6035,e.DiagnosticCategory.Message,"FILE_6035","FILE"),VERSION:t(6036,e.DiagnosticCategory.Message,"VERSION_6036","VERSION"),LOCATION:t(6037,e.DiagnosticCategory.Message,"LOCATION_6037","LOCATION"),DIRECTORY:t(6038,e.DiagnosticCategory.Message,"DIRECTORY_6038","DIRECTORY"),STRATEGY:t(6039,e.DiagnosticCategory.Message,"STRATEGY_6039","STRATEGY"),FILE_OR_DIRECTORY:t(6040,e.DiagnosticCategory.Message,"FILE_OR_DIRECTORY_6040","FILE OR DIRECTORY"),Generates_corresponding_map_file:t(6043,e.DiagnosticCategory.Message,"Generates_corresponding_map_file_6043","Generates corresponding '.map' file."),Compiler_option_0_expects_an_argument:t(6044,e.DiagnosticCategory.Error,"Compiler_option_0_expects_an_argument_6044","Compiler option '{0}' expects an argument."),Unterminated_quoted_string_in_response_file_0:t(6045,e.DiagnosticCategory.Error,"Unterminated_quoted_string_in_response_file_0_6045","Unterminated quoted string in response file '{0}'."),Argument_for_0_option_must_be_Colon_1:t(6046,e.DiagnosticCategory.Error,"Argument_for_0_option_must_be_Colon_1_6046","Argument for '{0}' option must be: {1}."),Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1:t(6048,e.DiagnosticCategory.Error,"Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048","Locale must be of the form <language> or <language>-<territory>. For example '{0}' or '{1}'."),Unsupported_locale_0:t(6049,e.DiagnosticCategory.Error,"Unsupported_locale_0_6049","Unsupported locale '{0}'."),Unable_to_open_file_0:t(6050,e.DiagnosticCategory.Error,"Unable_to_open_file_0_6050","Unable to open file '{0}'."),Corrupted_locale_file_0:t(6051,e.DiagnosticCategory.Error,"Corrupted_locale_file_0_6051","Corrupted locale file {0}."),Raise_error_on_expressions_and_declarations_with_an_implied_any_type:t(6052,e.DiagnosticCategory.Message,"Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052","Raise error on expressions and declarations with an implied 'any' type."),File_0_not_found:t(6053,e.DiagnosticCategory.Error,"File_0_not_found_6053","File '{0}' not found."),File_0_has_unsupported_extension_The_only_supported_extensions_are_1:t(6054,e.DiagnosticCategory.Error,"File_0_has_unsupported_extension_The_only_supported_extensions_are_1_6054","File '{0}' has unsupported extension. The only supported extensions are {1}."),Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures:t(6055,e.DiagnosticCategory.Message,"Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055","Suppress noImplicitAny errors for indexing objects lacking index signatures."),Do_not_emit_declarations_for_code_that_has_an_internal_annotation:t(6056,e.DiagnosticCategory.Message,"Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056","Do not emit declarations for code that has an '@internal' annotation."),Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir:t(6058,e.DiagnosticCategory.Message,"Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058","Specify the root directory of input files. Use to control the output directory structure with --outDir."),File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files:t(6059,e.DiagnosticCategory.Error,"File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059","File '{0}' is not under 'rootDir' '{1}'. 'rootDir' is expected to contain all source files."),Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix:t(6060,e.DiagnosticCategory.Message,"Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060","Specify the end of line sequence to be used when emitting files: 'CRLF' (dos) or 'LF' (unix)."),NEWLINE:t(6061,e.DiagnosticCategory.Message,"NEWLINE_6061","NEWLINE"),Option_0_can_only_be_specified_in_tsconfig_json_file:t(6064,e.DiagnosticCategory.Error,"Option_0_can_only_be_specified_in_tsconfig_json_file_6064","Option '{0}' can only be specified in 'tsconfig.json' file."),Enables_experimental_support_for_ES7_decorators:t(6065,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_decorators_6065","Enables experimental support for ES7 decorators."),Enables_experimental_support_for_emitting_type_metadata_for_decorators:t(6066,e.DiagnosticCategory.Message,"Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066","Enables experimental support for emitting type metadata for decorators."),Enables_experimental_support_for_ES7_async_functions:t(6068,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_async_functions_6068","Enables experimental support for ES7 async functions."),Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6:t(6069,e.DiagnosticCategory.Message,"Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6_6069","Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6)."),Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file:t(6070,e.DiagnosticCategory.Message,"Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070","Initializes a TypeScript project and creates a tsconfig.json file."),Successfully_created_a_tsconfig_json_file:t(6071,e.DiagnosticCategory.Message,"Successfully_created_a_tsconfig_json_file_6071","Successfully created a tsconfig.json file."),Suppress_excess_property_checks_for_object_literals:t(6072,e.DiagnosticCategory.Message,"Suppress_excess_property_checks_for_object_literals_6072","Suppress excess property checks for object literals."),Stylize_errors_and_messages_using_color_and_context_experimental:t(6073,e.DiagnosticCategory.Message,"Stylize_errors_and_messages_using_color_and_context_experimental_6073","Stylize errors and messages using color and context (experimental)."),Do_not_report_errors_on_unused_labels:t(6074,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unused_labels_6074","Do not report errors on unused labels."),Report_error_when_not_all_code_paths_in_function_return_a_value:t(6075,e.DiagnosticCategory.Message,"Report_error_when_not_all_code_paths_in_function_return_a_value_6075","Report error when not all code paths in function return a value."),Report_errors_for_fallthrough_cases_in_switch_statement:t(6076,e.DiagnosticCategory.Message,"Report_errors_for_fallthrough_cases_in_switch_statement_6076","Report errors for fallthrough cases in switch statement."),Do_not_report_errors_on_unreachable_code:t(6077,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unreachable_code_6077","Do not report errors on unreachable code."),Disallow_inconsistently_cased_references_to_the_same_file:t(6078,e.DiagnosticCategory.Message,"Disallow_inconsistently_cased_references_to_the_same_file_6078","Disallow inconsistently-cased references to the same file."),Specify_library_files_to_be_included_in_the_compilation:t(6079,e.DiagnosticCategory.Message,"Specify_library_files_to_be_included_in_the_compilation_6079","Specify library files to be included in the compilation."),Specify_JSX_code_generation_Colon_preserve_react_native_or_react:t(6080,e.DiagnosticCategory.Message,"Specify_JSX_code_generation_Colon_preserve_react_native_or_react_6080","Specify JSX code generation: 'preserve', 'react-native', or 'react'."),File_0_has_an_unsupported_extension_so_skipping_it:t(6081,e.DiagnosticCategory.Message,"File_0_has_an_unsupported_extension_so_skipping_it_6081","File '{0}' has an unsupported extension, so skipping it."),Only_amd_and_system_modules_are_supported_alongside_0:t(6082,e.DiagnosticCategory.Error,"Only_amd_and_system_modules_are_supported_alongside_0_6082","Only 'amd' and 'system' modules are supported alongside --{0}."),Base_directory_to_resolve_non_absolute_module_names:t(6083,e.DiagnosticCategory.Message,"Base_directory_to_resolve_non_absolute_module_names_6083","Base directory to resolve non-absolute module names."),Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit:t(6084,e.DiagnosticCategory.Message,"Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084","[Deprecated] Use '--jsxFactory' instead. Specify the object invoked for createElement when targeting 'react' JSX emit"),Enable_tracing_of_the_name_resolution_process:t(6085,e.DiagnosticCategory.Message,"Enable_tracing_of_the_name_resolution_process_6085","Enable tracing of the name resolution process."),Resolving_module_0_from_1:t(6086,e.DiagnosticCategory.Message,"Resolving_module_0_from_1_6086","======== Resolving module '{0}' from '{1}'. ========"),Explicitly_specified_module_resolution_kind_Colon_0:t(6087,e.DiagnosticCategory.Message,"Explicitly_specified_module_resolution_kind_Colon_0_6087","Explicitly specified module resolution kind: '{0}'."),Module_resolution_kind_is_not_specified_using_0:t(6088,e.DiagnosticCategory.Message,"Module_resolution_kind_is_not_specified_using_0_6088","Module resolution kind is not specified, using '{0}'."),Module_name_0_was_successfully_resolved_to_1:t(6089,e.DiagnosticCategory.Message,"Module_name_0_was_successfully_resolved_to_1_6089","======== Module name '{0}' was successfully resolved to '{1}'. ========"),Module_name_0_was_not_resolved:t(6090,e.DiagnosticCategory.Message,"Module_name_0_was_not_resolved_6090","======== Module name '{0}' was not resolved. ========"),paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0:t(6091,e.DiagnosticCategory.Message,"paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091","'paths' option is specified, looking for a pattern to match module name '{0}'."),Module_name_0_matched_pattern_1:t(6092,e.DiagnosticCategory.Message,"Module_name_0_matched_pattern_1_6092","Module name '{0}', matched pattern '{1}'."),Trying_substitution_0_candidate_module_location_Colon_1:t(6093,e.DiagnosticCategory.Message,"Trying_substitution_0_candidate_module_location_Colon_1_6093","Trying substitution '{0}', candidate module location: '{1}'."),Resolving_module_name_0_relative_to_base_url_1_2:t(6094,e.DiagnosticCategory.Message,"Resolving_module_name_0_relative_to_base_url_1_2_6094","Resolving module name '{0}' relative to base url '{1}' - '{2}'."),Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1:t(6095,e.DiagnosticCategory.Message,"Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1_6095","Loading module as file / folder, candidate module location '{0}', target file type '{1}'."),File_0_does_not_exist:t(6096,e.DiagnosticCategory.Message,"File_0_does_not_exist_6096","File '{0}' does not exist."),File_0_exist_use_it_as_a_name_resolution_result:t(6097,e.DiagnosticCategory.Message,"File_0_exist_use_it_as_a_name_resolution_result_6097","File '{0}' exist - use it as a name resolution result."),Loading_module_0_from_node_modules_folder_target_file_type_1:t(6098,e.DiagnosticCategory.Message,"Loading_module_0_from_node_modules_folder_target_file_type_1_6098","Loading module '{0}' from 'node_modules' folder, target file type '{1}'."),Found_package_json_at_0:t(6099,e.DiagnosticCategory.Message,"Found_package_json_at_0_6099","Found 'package.json' at '{0}'."),package_json_does_not_have_a_0_field:t(6100,e.DiagnosticCategory.Message,"package_json_does_not_have_a_0_field_6100","'package.json' does not have a '{0}' field."),package_json_has_0_field_1_that_references_2:t(6101,e.DiagnosticCategory.Message,"package_json_has_0_field_1_that_references_2_6101","'package.json' has '{0}' field '{1}' that references '{2}'."),Allow_javascript_files_to_be_compiled:t(6102,e.DiagnosticCategory.Message,"Allow_javascript_files_to_be_compiled_6102","Allow javascript files to be compiled."),Option_0_should_have_array_of_strings_as_a_value:t(6103,e.DiagnosticCategory.Error,"Option_0_should_have_array_of_strings_as_a_value_6103","Option '{0}' should have array of strings as a value."),Checking_if_0_is_the_longest_matching_prefix_for_1_2:t(6104,e.DiagnosticCategory.Message,"Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104","Checking if '{0}' is the longest matching prefix for '{1}' - '{2}'."),Expected_type_of_0_field_in_package_json_to_be_1_got_2:t(6105,e.DiagnosticCategory.Message,"Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105","Expected type of '{0}' field in 'package.json' to be '{1}', got '{2}'."),baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1:t(6106,e.DiagnosticCategory.Message,"baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106","'baseUrl' option is set to '{0}', using this value to resolve non-relative module name '{1}'."),rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0:t(6107,e.DiagnosticCategory.Message,"rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107","'rootDirs' option is set, using it to resolve relative module name '{0}'."),Longest_matching_prefix_for_0_is_1:t(6108,e.DiagnosticCategory.Message,"Longest_matching_prefix_for_0_is_1_6108","Longest matching prefix for '{0}' is '{1}'."),Loading_0_from_the_root_dir_1_candidate_location_2:t(6109,e.DiagnosticCategory.Message,"Loading_0_from_the_root_dir_1_candidate_location_2_6109","Loading '{0}' from the root dir '{1}', candidate location '{2}'."),Trying_other_entries_in_rootDirs:t(6110,e.DiagnosticCategory.Message,"Trying_other_entries_in_rootDirs_6110","Trying other entries in 'rootDirs'."),Module_resolution_using_rootDirs_has_failed:t(6111,e.DiagnosticCategory.Message,"Module_resolution_using_rootDirs_has_failed_6111","Module resolution using 'rootDirs' has failed."),Do_not_emit_use_strict_directives_in_module_output:t(6112,e.DiagnosticCategory.Message,"Do_not_emit_use_strict_directives_in_module_output_6112","Do not emit 'use strict' directives in module output."),Enable_strict_null_checks:t(6113,e.DiagnosticCategory.Message,"Enable_strict_null_checks_6113","Enable strict null checks."),Unknown_option_excludes_Did_you_mean_exclude:t(6114,e.DiagnosticCategory.Error,"Unknown_option_excludes_Did_you_mean_exclude_6114","Unknown option 'excludes'. Did you mean 'exclude'?"),Raise_error_on_this_expressions_with_an_implied_any_type:t(6115,e.DiagnosticCategory.Message,"Raise_error_on_this_expressions_with_an_implied_any_type_6115","Raise error on 'this' expressions with an implied 'any' type."),Resolving_type_reference_directive_0_containing_file_1_root_directory_2:t(6116,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116","======== Resolving type reference directive '{0}', containing file '{1}', root directory '{2}'. ========"),Resolving_using_primary_search_paths:t(6117,e.DiagnosticCategory.Message,"Resolving_using_primary_search_paths_6117","Resolving using primary search paths..."),Resolving_from_node_modules_folder:t(6118,e.DiagnosticCategory.Message,"Resolving_from_node_modules_folder_6118","Resolving from node_modules folder..."),Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2:t(6119,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119","======== Type reference directive '{0}' was successfully resolved to '{1}', primary: {2}. ========"),Type_reference_directive_0_was_not_resolved:t(6120,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_not_resolved_6120","======== Type reference directive '{0}' was not resolved. ========"),Resolving_with_primary_search_path_0:t(6121,e.DiagnosticCategory.Message,"Resolving_with_primary_search_path_0_6121","Resolving with primary search path '{0}'."),Root_directory_cannot_be_determined_skipping_primary_search_paths:t(6122,e.DiagnosticCategory.Message,"Root_directory_cannot_be_determined_skipping_primary_search_paths_6122","Root directory cannot be determined, skipping primary search paths."),Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set:t(6123,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123","======== Resolving type reference directive '{0}', containing file '{1}', root directory not set. ========"),Type_declaration_files_to_be_included_in_compilation:t(6124,e.DiagnosticCategory.Message,"Type_declaration_files_to_be_included_in_compilation_6124","Type declaration files to be included in compilation."),Looking_up_in_node_modules_folder_initial_location_0:t(6125,e.DiagnosticCategory.Message,"Looking_up_in_node_modules_folder_initial_location_0_6125","Looking up in 'node_modules' folder, initial location '{0}'."),Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder:t(6126,e.DiagnosticCategory.Message,"Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126","Containing file is not specified and root directory cannot be determined, skipping lookup in 'node_modules' folder."),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1:t(6127,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127","======== Resolving type reference directive '{0}', containing file not set, root directory '{1}'. ========"),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set:t(6128,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128","======== Resolving type reference directive '{0}', containing file not set, root directory not set. ========"),Resolving_real_path_for_0_result_1:t(6130,e.DiagnosticCategory.Message,"Resolving_real_path_for_0_result_1_6130","Resolving real path for '{0}', result '{1}'."),Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system:t(6131,e.DiagnosticCategory.Error,"Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131","Cannot compile modules using option '{0}' unless the '--module' flag is 'amd' or 'system'."),File_name_0_has_a_1_extension_stripping_it:t(6132,e.DiagnosticCategory.Message,"File_name_0_has_a_1_extension_stripping_it_6132","File name '{0}' has a '{1}' extension - stripping it."),_0_is_declared_but_its_value_is_never_read:t(6133,e.DiagnosticCategory.Error,"_0_is_declared_but_its_value_is_never_read_6133","'{0}' is declared but its value is never read.",!0),Report_errors_on_unused_locals:t(6134,e.DiagnosticCategory.Message,"Report_errors_on_unused_locals_6134","Report errors on unused locals."),Report_errors_on_unused_parameters:t(6135,e.DiagnosticCategory.Message,"Report_errors_on_unused_parameters_6135","Report errors on unused parameters."),The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files:t(6136,e.DiagnosticCategory.Message,"The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136","The maximum dependency depth to search under node_modules and load JavaScript files."),Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1:t(6137,e.DiagnosticCategory.Error,"Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137","Cannot import type declaration files. Consider importing '{0}' instead of '{1}'."),Property_0_is_declared_but_its_value_is_never_read:t(6138,e.DiagnosticCategory.Error,"Property_0_is_declared_but_its_value_is_never_read_6138","Property '{0}' is declared but its value is never read.",!0),Import_emit_helpers_from_tslib:t(6139,e.DiagnosticCategory.Message,"Import_emit_helpers_from_tslib_6139","Import emit helpers from 'tslib'."),Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2:t(6140,e.DiagnosticCategory.Error,"Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140","Auto discovery for typings is enabled in project '{0}'. Running extra resolution pass for module '{1}' using cache location '{2}'."),Parse_in_strict_mode_and_emit_use_strict_for_each_source_file:t(6141,e.DiagnosticCategory.Message,"Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141",'Parse in strict mode and emit "use strict" for each source file.'),Module_0_was_resolved_to_1_but_jsx_is_not_set:t(6142,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_jsx_is_not_set_6142","Module '{0}' was resolved to '{1}', but '--jsx' is not set."),Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1:t(6144,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144","Module '{0}' was resolved as locally declared ambient module in file '{1}'."),Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified:t(6145,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified_6145","Module '{0}' was resolved as ambient module declared in '{1}' since this file was not modified."),Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h:t(6146,e.DiagnosticCategory.Message,"Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146","Specify the JSX factory function to use when targeting 'react' JSX emit, e.g. 'React.createElement' or 'h'."),Resolution_for_module_0_was_found_in_cache_from_location_1:t(6147,e.DiagnosticCategory.Message,"Resolution_for_module_0_was_found_in_cache_from_location_1_6147","Resolution for module '{0}' was found in cache from location '{1}'."),Directory_0_does_not_exist_skipping_all_lookups_in_it:t(6148,e.DiagnosticCategory.Message,"Directory_0_does_not_exist_skipping_all_lookups_in_it_6148","Directory '{0}' does not exist, skipping all lookups in it."),Show_diagnostic_information:t(6149,e.DiagnosticCategory.Message,"Show_diagnostic_information_6149","Show diagnostic information."),Show_verbose_diagnostic_information:t(6150,e.DiagnosticCategory.Message,"Show_verbose_diagnostic_information_6150","Show verbose diagnostic information."),Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file:t(6151,e.DiagnosticCategory.Message,"Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151","Emit a single file with source maps instead of having a separate file."),Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set:t(6152,e.DiagnosticCategory.Message,"Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152","Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set."),Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule:t(6153,e.DiagnosticCategory.Message,"Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153","Transpile each file as a separate module (similar to 'ts.transpileModule')."),Print_names_of_generated_files_part_of_the_compilation:t(6154,e.DiagnosticCategory.Message,"Print_names_of_generated_files_part_of_the_compilation_6154","Print names of generated files part of the compilation."),Print_names_of_files_part_of_the_compilation:t(6155,e.DiagnosticCategory.Message,"Print_names_of_files_part_of_the_compilation_6155","Print names of files part of the compilation."),The_locale_used_when_displaying_messages_to_the_user_e_g_en_us:t(6156,e.DiagnosticCategory.Message,"The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156","The locale used when displaying messages to the user (e.g. 'en-us')"),Do_not_generate_custom_helper_functions_like_extends_in_compiled_output:t(6157,e.DiagnosticCategory.Message,"Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157","Do not generate custom helper functions like '__extends' in compiled output."),Do_not_include_the_default_library_file_lib_d_ts:t(6158,e.DiagnosticCategory.Message,"Do_not_include_the_default_library_file_lib_d_ts_6158","Do not include the default library file (lib.d.ts)."),Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files:t(6159,e.DiagnosticCategory.Message,"Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159","Do not add triple-slash references or imported modules to the list of compiled files."),Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files:t(6160,e.DiagnosticCategory.Message,"Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160","[Deprecated] Use '--skipLibCheck' instead. Skip type checking of default library declaration files."),List_of_folders_to_include_type_definitions_from:t(6161,e.DiagnosticCategory.Message,"List_of_folders_to_include_type_definitions_from_6161","List of folders to include type definitions from."),Disable_size_limitations_on_JavaScript_projects:t(6162,e.DiagnosticCategory.Message,"Disable_size_limitations_on_JavaScript_projects_6162","Disable size limitations on JavaScript projects."),The_character_set_of_the_input_files:t(6163,e.DiagnosticCategory.Message,"The_character_set_of_the_input_files_6163","The character set of the input files."),Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files:t(6164,e.DiagnosticCategory.Message,"Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6164","Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files."),Do_not_truncate_error_messages:t(6165,e.DiagnosticCategory.Message,"Do_not_truncate_error_messages_6165","Do not truncate error messages."),Output_directory_for_generated_declaration_files:t(6166,e.DiagnosticCategory.Message,"Output_directory_for_generated_declaration_files_6166","Output directory for generated declaration files."),A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl:t(6167,e.DiagnosticCategory.Message,"A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167","A series of entries which re-map imports to lookup locations relative to the 'baseUrl'."),List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime:t(6168,e.DiagnosticCategory.Message,"List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168","List of root folders whose combined content represents the structure of the project at runtime."),Show_all_compiler_options:t(6169,e.DiagnosticCategory.Message,"Show_all_compiler_options_6169","Show all compiler options."),Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file:t(6170,e.DiagnosticCategory.Message,"Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170","[Deprecated] Use '--outFile' instead. Concatenate and emit output to single file"),Command_line_Options:t(6171,e.DiagnosticCategory.Message,"Command_line_Options_6171","Command-line Options"),Basic_Options:t(6172,e.DiagnosticCategory.Message,"Basic_Options_6172","Basic Options"),Strict_Type_Checking_Options:t(6173,e.DiagnosticCategory.Message,"Strict_Type_Checking_Options_6173","Strict Type-Checking Options"),Module_Resolution_Options:t(6174,e.DiagnosticCategory.Message,"Module_Resolution_Options_6174","Module Resolution Options"),Source_Map_Options:t(6175,e.DiagnosticCategory.Message,"Source_Map_Options_6175","Source Map Options"),Additional_Checks:t(6176,e.DiagnosticCategory.Message,"Additional_Checks_6176","Additional Checks"),Experimental_Options:t(6177,e.DiagnosticCategory.Message,"Experimental_Options_6177","Experimental Options"),Advanced_Options:t(6178,e.DiagnosticCategory.Message,"Advanced_Options_6178","Advanced Options"),Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3:t(6179,e.DiagnosticCategory.Message,"Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3_6179","Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'."),Enable_all_strict_type_checking_options:t(6180,e.DiagnosticCategory.Message,"Enable_all_strict_type_checking_options_6180","Enable all strict type-checking options."),List_of_language_service_plugins:t(6181,e.DiagnosticCategory.Message,"List_of_language_service_plugins_6181","List of language service plugins."),Scoped_package_detected_looking_in_0:t(6182,e.DiagnosticCategory.Message,"Scoped_package_detected_looking_in_0_6182","Scoped package detected, looking in '{0}'"),Reusing_resolution_of_module_0_to_file_1_from_old_program:t(6183,e.DiagnosticCategory.Message,"Reusing_resolution_of_module_0_to_file_1_from_old_program_6183","Reusing resolution of module '{0}' to file '{1}' from old program."),Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program:t(6184,e.DiagnosticCategory.Message,"Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program_6184","Reusing module resolutions originating in '{0}' since resolutions are unchanged from old program."),Disable_strict_checking_of_generic_signatures_in_function_types:t(6185,e.DiagnosticCategory.Message,"Disable_strict_checking_of_generic_signatures_in_function_types_6185","Disable strict checking of generic signatures in function types."),Enable_strict_checking_of_function_types:t(6186,e.DiagnosticCategory.Message,"Enable_strict_checking_of_function_types_6186","Enable strict checking of function types."),Enable_strict_checking_of_property_initialization_in_classes:t(6187,e.DiagnosticCategory.Message,"Enable_strict_checking_of_property_initialization_in_classes_6187","Enable strict checking of property initialization in classes."),Numeric_separators_are_not_allowed_here:t(6188,e.DiagnosticCategory.Error,"Numeric_separators_are_not_allowed_here_6188","Numeric separators are not allowed here."),Multiple_consecutive_numeric_separators_are_not_permitted:t(6189,e.DiagnosticCategory.Error,"Multiple_consecutive_numeric_separators_are_not_permitted_6189","Multiple consecutive numeric separators are not permitted."),Found_package_json_at_0_Package_ID_is_1:t(6190,e.DiagnosticCategory.Message,"Found_package_json_at_0_Package_ID_is_1_6190","Found 'package.json' at '{0}'. Package ID is '{1}'."),Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen:t(6191,e.DiagnosticCategory.Message,"Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191","Whether to keep outdated console output in watch mode instead of clearing the screen."),All_imports_in_import_declaration_are_unused:t(6192,e.DiagnosticCategory.Error,"All_imports_in_import_declaration_are_unused_6192","All imports in import declaration are unused.",!0),Found_1_error_Watching_for_file_changes:t(6193,e.DiagnosticCategory.Message,"Found_1_error_Watching_for_file_changes_6193","Found 1 error. Watching for file changes."),Found_0_errors_Watching_for_file_changes:t(6194,e.DiagnosticCategory.Message,"Found_0_errors_Watching_for_file_changes_6194","Found {0} errors. Watching for file changes."),Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols:t(6195,e.DiagnosticCategory.Message,"Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195","Resolve 'keyof' to string valued property names only (no numbers or symbols)."),_0_is_declared_but_never_used:t(6196,e.DiagnosticCategory.Error,"_0_is_declared_but_never_used_6196","'{0}' is declared but never used.",!0),Include_modules_imported_with_json_extension:t(6197,e.DiagnosticCategory.Message,"Include_modules_imported_with_json_extension_6197","Include modules imported with '.json' extension"),All_destructured_elements_are_unused:t(6198,e.DiagnosticCategory.Error,"All_destructured_elements_are_unused_6198","All destructured elements are unused.",!0),All_variables_are_unused:t(6199,e.DiagnosticCategory.Error,"All_variables_are_unused_6199","All variables are unused.",!0),Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0:t(6200,e.DiagnosticCategory.Error,"Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200","Definitions of the following identifiers conflict with those in another file: {0}"),Conflicts_are_in_this_file:t(6201,e.DiagnosticCategory.Message,"Conflicts_are_in_this_file_6201","Conflicts are in this file."),_0_was_also_declared_here:t(6203,e.DiagnosticCategory.Message,"_0_was_also_declared_here_6203","'{0}' was also declared here."),and_here:t(6204,e.DiagnosticCategory.Message,"and_here_6204","and here."),All_type_parameters_are_unused:t(6205,e.DiagnosticCategory.Error,"All_type_parameters_are_unused_6205","All type parameters are unused"),package_json_has_a_typesVersions_field_with_version_specific_path_mappings:t(6206,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206","'package.json' has a 'typesVersions' field with version-specific path mappings."),package_json_does_not_have_a_typesVersions_entry_that_matches_version_0:t(6207,e.DiagnosticCategory.Message,"package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207","'package.json' does not have a 'typesVersions' entry that matches version '{0}'."),package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2:t(6208,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208","'package.json' has a 'typesVersions' entry '{0}' that matches compiler version '{1}', looking for a pattern to match module name '{2}'."),package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range:t(6209,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209","'package.json' has a 'typesVersions' entry '{0}' that is not a valid semver range."),An_argument_for_0_was_not_provided:t(6210,e.DiagnosticCategory.Message,"An_argument_for_0_was_not_provided_6210","An argument for '{0}' was not provided."),An_argument_matching_this_binding_pattern_was_not_provided:t(6211,e.DiagnosticCategory.Message,"An_argument_matching_this_binding_pattern_was_not_provided_6211","An argument matching this binding pattern was not provided."),Did_you_mean_to_call_this_expression:t(6212,e.DiagnosticCategory.Message,"Did_you_mean_to_call_this_expression_6212","Did you mean to call this expression?"),Did_you_mean_to_use_new_with_this_expression:t(6213,e.DiagnosticCategory.Message,"Did_you_mean_to_use_new_with_this_expression_6213","Did you mean to use 'new' with this expression?"),Enable_strict_bind_call_and_apply_methods_on_functions:t(6214,e.DiagnosticCategory.Message,"Enable_strict_bind_call_and_apply_methods_on_functions_6214","Enable strict 'bind', 'call', and 'apply' methods on functions."),Using_compiler_options_of_project_reference_redirect_0:t(6215,e.DiagnosticCategory.Message,"Using_compiler_options_of_project_reference_redirect_0_6215","Using compiler options of project reference redirect '{0}'."),Found_1_error:t(6216,e.DiagnosticCategory.Message,"Found_1_error_6216","Found 1 error."),Found_0_errors:t(6217,e.DiagnosticCategory.Message,"Found_0_errors_6217","Found {0} errors."),Projects_to_reference:t(6300,e.DiagnosticCategory.Message,"Projects_to_reference_6300","Projects to reference"),Enable_project_compilation:t(6302,e.DiagnosticCategory.Message,"Enable_project_compilation_6302","Enable project compilation"),Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0:t(6202,e.DiagnosticCategory.Error,"Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202","Project references may not form a circular graph. Cycle detected: {0}"),Composite_projects_may_not_disable_declaration_emit:t(6304,e.DiagnosticCategory.Error,"Composite_projects_may_not_disable_declaration_emit_6304","Composite projects may not disable declaration emit."),Output_file_0_has_not_been_built_from_source_file_1:t(6305,e.DiagnosticCategory.Error,"Output_file_0_has_not_been_built_from_source_file_1_6305","Output file '{0}' has not been built from source file '{1}'."),Referenced_project_0_must_have_setting_composite_Colon_true:t(6306,e.DiagnosticCategory.Error,"Referenced_project_0_must_have_setting_composite_Colon_true_6306","Referenced project '{0}' must have setting \"composite\": true."),File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern:t(6307,e.DiagnosticCategory.Error,"File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern_6307","File '{0}' is not in project file list. Projects must list all files or use an 'include' pattern."),Cannot_prepend_project_0_because_it_does_not_have_outFile_set:t(6308,e.DiagnosticCategory.Error,"Cannot_prepend_project_0_because_it_does_not_have_outFile_set_6308","Cannot prepend project '{0}' because it does not have 'outFile' set"),Output_file_0_from_project_1_does_not_exist:t(6309,e.DiagnosticCategory.Error,"Output_file_0_from_project_1_does_not_exist_6309","Output file '{0}' from project '{1}' does not exist"),Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2:t(6350,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2_6350","Project '{0}' is out of date because oldest output '{1}' is older than newest input '{2}'"),Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2:t(6351,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2_6351","Project '{0}' is up to date because newest input '{1}' is older than oldest output '{2}'"),Project_0_is_out_of_date_because_output_file_1_does_not_exist:t(6352,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352","Project '{0}' is out of date because output file '{1}' does not exist"),Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date:t(6353,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353","Project '{0}' is out of date because its dependency '{1}' is out of date"),Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies:t(6354,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354","Project '{0}' is up to date with .d.ts files from its dependencies"),Projects_in_this_build_Colon_0:t(6355,e.DiagnosticCategory.Message,"Projects_in_this_build_Colon_0_6355","Projects in this build: {0}"),A_non_dry_build_would_delete_the_following_files_Colon_0:t(6356,e.DiagnosticCategory.Message,"A_non_dry_build_would_delete_the_following_files_Colon_0_6356","A non-dry build would delete the following files: {0}"),A_non_dry_build_would_build_project_0:t(6357,e.DiagnosticCategory.Message,"A_non_dry_build_would_build_project_0_6357","A non-dry build would build project '{0}'"),Building_project_0:t(6358,e.DiagnosticCategory.Message,"Building_project_0_6358","Building project '{0}'..."),Updating_output_timestamps_of_project_0:t(6359,e.DiagnosticCategory.Message,"Updating_output_timestamps_of_project_0_6359","Updating output timestamps of project '{0}'..."),delete_this_Project_0_is_up_to_date_because_it_was_previously_built:t(6360,e.DiagnosticCategory.Message,"delete_this_Project_0_is_up_to_date_because_it_was_previously_built_6360","delete this - Project '{0}' is up to date because it was previously built"),Project_0_is_up_to_date:t(6361,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_6361","Project '{0}' is up to date"),Skipping_build_of_project_0_because_its_dependency_1_has_errors:t(6362,e.DiagnosticCategory.Message,"Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362","Skipping build of project '{0}' because its dependency '{1}' has errors"),Project_0_can_t_be_built_because_its_dependency_1_has_errors:t(6363,e.DiagnosticCategory.Message,"Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363","Project '{0}' can't be built because its dependency '{1}' has errors"),Build_one_or_more_projects_and_their_dependencies_if_out_of_date:t(6364,e.DiagnosticCategory.Message,"Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364","Build one or more projects and their dependencies, if out of date"),Delete_the_outputs_of_all_projects:t(6365,e.DiagnosticCategory.Message,"Delete_the_outputs_of_all_projects_6365","Delete the outputs of all projects"),Enable_verbose_logging:t(6366,e.DiagnosticCategory.Message,"Enable_verbose_logging_6366","Enable verbose logging"),Show_what_would_be_built_or_deleted_if_specified_with_clean:t(6367,e.DiagnosticCategory.Message,"Show_what_would_be_built_or_deleted_if_specified_with_clean_6367","Show what would be built (or deleted, if specified with '--clean')"),Build_all_projects_including_those_that_appear_to_be_up_to_date:t(6368,e.DiagnosticCategory.Message,"Build_all_projects_including_those_that_appear_to_be_up_to_date_6368","Build all projects, including those that appear to be up to date"),Option_build_must_be_the_first_command_line_argument:t(6369,e.DiagnosticCategory.Error,"Option_build_must_be_the_first_command_line_argument_6369","Option '--build' must be the first command line argument."),Options_0_and_1_cannot_be_combined:t(6370,e.DiagnosticCategory.Error,"Options_0_and_1_cannot_be_combined_6370","Options '{0}' and '{1}' cannot be combined."),The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1:t(6500,e.DiagnosticCategory.Message,"The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500","The expected type comes from property '{0}' which is declared here on type '{1}'"),The_expected_type_comes_from_this_index_signature:t(6501,e.DiagnosticCategory.Message,"The_expected_type_comes_from_this_index_signature_6501","The expected type comes from this index signature."),The_expected_type_comes_from_the_return_type_of_this_signature:t(6502,e.DiagnosticCategory.Message,"The_expected_type_comes_from_the_return_type_of_this_signature_6502","The expected type comes from the return type of this signature."),Variable_0_implicitly_has_an_1_type:t(7005,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_an_1_type_7005","Variable '{0}' implicitly has an '{1}' type."),Parameter_0_implicitly_has_an_1_type:t(7006,e.DiagnosticCategory.Error,"Parameter_0_implicitly_has_an_1_type_7006","Parameter '{0}' implicitly has an '{1}' type."),Member_0_implicitly_has_an_1_type:t(7008,e.DiagnosticCategory.Error,"Member_0_implicitly_has_an_1_type_7008","Member '{0}' implicitly has an '{1}' type."),new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type:t(7009,e.DiagnosticCategory.Error,"new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009","'new' expression, whose target lacks a construct signature, implicitly has an 'any' type."),_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:t(7010,e.DiagnosticCategory.Error,"_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010","'{0}', which lacks return-type annotation, implicitly has an '{1}' return type."),Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7011,e.DiagnosticCategory.Error,"Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011","Function expression, which lacks return-type annotation, implicitly has an '{0}' return type."),Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7013,e.DiagnosticCategory.Error,"Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013","Construct signature, which lacks return-type annotation, implicitly has an 'any' return type."),Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7014,e.DiagnosticCategory.Error,"Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014","Function type, which lacks return-type annotation, implicitly has an '{0}' return type."),Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number:t(7015,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015","Element implicitly has an 'any' type because index expression is not of type 'number'."),Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type:t(7016,e.DiagnosticCategory.Error,"Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016","Could not find a declaration file for module '{0}'. '{1}' implicitly has an 'any' type."),Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature:t(7017,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017","Element implicitly has an 'any' type because type '{0}' has no index signature."),Object_literal_s_property_0_implicitly_has_an_1_type:t(7018,e.DiagnosticCategory.Error,"Object_literal_s_property_0_implicitly_has_an_1_type_7018","Object literal's property '{0}' implicitly has an '{1}' type."),Rest_parameter_0_implicitly_has_an_any_type:t(7019,e.DiagnosticCategory.Error,"Rest_parameter_0_implicitly_has_an_any_type_7019","Rest parameter '{0}' implicitly has an 'any[]' type."),Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7020,e.DiagnosticCategory.Error,"Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020","Call signature, which lacks return-type annotation, implicitly has an 'any' return type."),_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer:t(7022,e.DiagnosticCategory.Error,"_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022","'{0}' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer."),_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7023,e.DiagnosticCategory.Error,"_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023","'{0}' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7024,e.DiagnosticCategory.Error,"Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024","Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type:t(7025,e.DiagnosticCategory.Error,"Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_typ_7025","Generator implicitly has type '{0}' because it does not yield any values. Consider supplying a return type."),JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists:t(7026,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026","JSX element implicitly has type 'any' because no interface 'JSX.{0}' exists."),Unreachable_code_detected:t(7027,e.DiagnosticCategory.Error,"Unreachable_code_detected_7027","Unreachable code detected.",!0),Unused_label:t(7028,e.DiagnosticCategory.Error,"Unused_label_7028","Unused label.",!0),Fallthrough_case_in_switch:t(7029,e.DiagnosticCategory.Error,"Fallthrough_case_in_switch_7029","Fallthrough case in switch."),Not_all_code_paths_return_a_value:t(7030,e.DiagnosticCategory.Error,"Not_all_code_paths_return_a_value_7030","Not all code paths return a value."),Binding_element_0_implicitly_has_an_1_type:t(7031,e.DiagnosticCategory.Error,"Binding_element_0_implicitly_has_an_1_type_7031","Binding element '{0}' implicitly has an '{1}' type."),Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation:t(7032,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032","Property '{0}' implicitly has type 'any', because its set accessor lacks a parameter type annotation."),Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation:t(7033,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033","Property '{0}' implicitly has type 'any', because its get accessor lacks a return type annotation."),Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined:t(7034,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034","Variable '{0}' implicitly has type '{1}' in some locations where its type cannot be determined."),Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0:t(7035,e.DiagnosticCategory.Error,"Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_mod_7035","Try `npm install @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`"),Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0:t(7036,e.DiagnosticCategory.Error,"Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036","Dynamic import's specifier must be of type 'string', but here has type '{0}'."),Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports:t(7037,e.DiagnosticCategory.Message,"Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037","Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'."),Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead:t(7038,e.DiagnosticCategory.Message,"Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038","Type originates at this import. A namespace-style import cannot be called or constructed, and will cause a failure at runtime. Consider using a default import or import require here instead."),Mapped_object_type_implicitly_has_an_any_template_type:t(7039,e.DiagnosticCategory.Error,"Mapped_object_type_implicitly_has_an_any_template_type_7039","Mapped object type implicitly has an 'any' template type."),If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1:t(7040,e.DiagnosticCategory.Error,"If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040","If the '{0}' package actually exposes this module, consider sending a pull request to amend 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}`"),The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any:t(7041,e.DiagnosticCategory.Error,"The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any_7041","The containing arrow function captures the global value of 'this' which implicitly has type 'any'."),Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used:t(7042,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042","Module '{0}' was resolved to '{1}', but '--resolveJsonModule' is not used."),Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7043,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043","Variable '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7044,e.DiagnosticCategory.Suggestion,"Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044","Parameter '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7045,e.DiagnosticCategory.Suggestion,"Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045","Member '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage:t(7046,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046","Variable '{0}' implicitly has type '{1}' in some locations, but a better type may be inferred from usage."),Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:t(7047,e.DiagnosticCategory.Suggestion,"Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047","Rest parameter '{0}' implicitly has an 'any[]' type, but a better type may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage:t(7048,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048","Property '{0}' implicitly has type 'any', but a better type for its get accessor may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage:t(7049,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049","Property '{0}' implicitly has type 'any', but a better type for its set accessor may be inferred from usage."),_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage:t(7050,e.DiagnosticCategory.Suggestion,"_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050","'{0}' implicitly has an '{1}' return type, but a better type may be inferred from usage."),Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1:t(7051,e.DiagnosticCategory.Error,"Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051","Parameter has a name but no type. Did you mean '{0}: {1}'?"),You_cannot_rename_this_element:t(8e3,e.DiagnosticCategory.Error,"You_cannot_rename_this_element_8000","You cannot rename this element."),You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library:t(8001,e.DiagnosticCategory.Error,"You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001","You cannot rename elements that are defined in the standard TypeScript library."),import_can_only_be_used_in_a_ts_file:t(8002,e.DiagnosticCategory.Error,"import_can_only_be_used_in_a_ts_file_8002","'import ... =' can only be used in a .ts file."),export_can_only_be_used_in_a_ts_file:t(8003,e.DiagnosticCategory.Error,"export_can_only_be_used_in_a_ts_file_8003","'export=' can only be used in a .ts file."),type_parameter_declarations_can_only_be_used_in_a_ts_file:t(8004,e.DiagnosticCategory.Error,"type_parameter_declarations_can_only_be_used_in_a_ts_file_8004","'type parameter declarations' can only be used in a .ts file."),implements_clauses_can_only_be_used_in_a_ts_file:t(8005,e.DiagnosticCategory.Error,"implements_clauses_can_only_be_used_in_a_ts_file_8005","'implements clauses' can only be used in a .ts file."),interface_declarations_can_only_be_used_in_a_ts_file:t(8006,e.DiagnosticCategory.Error,"interface_declarations_can_only_be_used_in_a_ts_file_8006","'interface declarations' can only be used in a .ts file."),module_declarations_can_only_be_used_in_a_ts_file:t(8007,e.DiagnosticCategory.Error,"module_declarations_can_only_be_used_in_a_ts_file_8007","'module declarations' can only be used in a .ts file."),type_aliases_can_only_be_used_in_a_ts_file:t(8008,e.DiagnosticCategory.Error,"type_aliases_can_only_be_used_in_a_ts_file_8008","'type aliases' can only be used in a .ts file."),_0_can_only_be_used_in_a_ts_file:t(8009,e.DiagnosticCategory.Error,"_0_can_only_be_used_in_a_ts_file_8009","'{0}' can only be used in a .ts file."),types_can_only_be_used_in_a_ts_file:t(8010,e.DiagnosticCategory.Error,"types_can_only_be_used_in_a_ts_file_8010","'types' can only be used in a .ts file."),type_arguments_can_only_be_used_in_a_ts_file:t(8011,e.DiagnosticCategory.Error,"type_arguments_can_only_be_used_in_a_ts_file_8011","'type arguments' can only be used in a .ts file."),parameter_modifiers_can_only_be_used_in_a_ts_file:t(8012,e.DiagnosticCategory.Error,"parameter_modifiers_can_only_be_used_in_a_ts_file_8012","'parameter modifiers' can only be used in a .ts file."),non_null_assertions_can_only_be_used_in_a_ts_file:t(8013,e.DiagnosticCategory.Error,"non_null_assertions_can_only_be_used_in_a_ts_file_8013","'non-null assertions' can only be used in a .ts file."),enum_declarations_can_only_be_used_in_a_ts_file:t(8015,e.DiagnosticCategory.Error,"enum_declarations_can_only_be_used_in_a_ts_file_8015","'enum declarations' can only be used in a .ts file."),type_assertion_expressions_can_only_be_used_in_a_ts_file:t(8016,e.DiagnosticCategory.Error,"type_assertion_expressions_can_only_be_used_in_a_ts_file_8016","'type assertion expressions' can only be used in a .ts file."),Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:t(8017,e.DiagnosticCategory.Error,"Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0_8017","Octal literal types must use ES2015 syntax. Use the syntax '{0}'."),Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0:t(8018,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0_8018","Octal literals are not allowed in enums members initializer. Use the syntax '{0}'."),Report_errors_in_js_files:t(8019,e.DiagnosticCategory.Message,"Report_errors_in_js_files_8019","Report errors in .js files."),JSDoc_types_can_only_be_used_inside_documentation_comments:t(8020,e.DiagnosticCategory.Error,"JSDoc_types_can_only_be_used_inside_documentation_comments_8020","JSDoc types can only be used inside documentation comments."),JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags:t(8021,e.DiagnosticCategory.Error,"JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021","JSDoc '@typedef' tag should either have a type annotation or be followed by '@property' or '@member' tags."),JSDoc_0_is_not_attached_to_a_class:t(8022,e.DiagnosticCategory.Error,"JSDoc_0_is_not_attached_to_a_class_8022","JSDoc '@{0}' is not attached to a class."),JSDoc_0_1_does_not_match_the_extends_2_clause:t(8023,e.DiagnosticCategory.Error,"JSDoc_0_1_does_not_match_the_extends_2_clause_8023","JSDoc '@{0} {1}' does not match the 'extends {2}' clause."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name:t(8024,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024","JSDoc '@param' tag has name '{0}', but there is no parameter with that name."),Class_declarations_cannot_have_more_than_one_augments_or_extends_tag:t(8025,e.DiagnosticCategory.Error,"Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025","Class declarations cannot have more than one `@augments` or `@extends` tag."),Expected_0_type_arguments_provide_these_with_an_extends_tag:t(8026,e.DiagnosticCategory.Error,"Expected_0_type_arguments_provide_these_with_an_extends_tag_8026","Expected {0} type arguments; provide these with an '@extends' tag."),Expected_0_1_type_arguments_provide_these_with_an_extends_tag:t(8027,e.DiagnosticCategory.Error,"Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027","Expected {0}-{1} type arguments; provide these with an '@extends' tag."),JSDoc_may_only_appear_in_the_last_parameter_of_a_signature:t(8028,e.DiagnosticCategory.Error,"JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028","JSDoc '...' may only appear in the last parameter of a signature."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type:t(8029,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029","JSDoc '@param' tag has name '{0}', but there is no parameter with that name. It would match 'arguments' if it had an array type."),The_type_of_a_function_declaration_must_match_the_function_s_signature:t(8030,e.DiagnosticCategory.Error,"The_type_of_a_function_declaration_must_match_the_function_s_signature_8030","The type of a function declaration must match the function's signature."),You_cannot_rename_a_module_via_a_global_import:t(8031,e.DiagnosticCategory.Error,"You_cannot_rename_a_module_via_a_global_import_8031","You cannot rename a module via a global import."),Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_class_extends_clause:t(9002,e.DiagnosticCategory.Error,"Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_clas_9002","Only identifiers/qualified-names with optional type arguments are currently supported in a class 'extends' clause."),class_expressions_are_not_currently_supported:t(9003,e.DiagnosticCategory.Error,"class_expressions_are_not_currently_supported_9003","'class' expressions are not currently supported."),Language_service_is_disabled:t(9004,e.DiagnosticCategory.Error,"Language_service_is_disabled_9004","Language service is disabled."),JSX_attributes_must_only_be_assigned_a_non_empty_expression:t(17e3,e.DiagnosticCategory.Error,"JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000","JSX attributes must only be assigned a non-empty 'expression'."),JSX_elements_cannot_have_multiple_attributes_with_the_same_name:t(17001,e.DiagnosticCategory.Error,"JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001","JSX elements cannot have multiple attributes with the same name."),Expected_corresponding_JSX_closing_tag_for_0:t(17002,e.DiagnosticCategory.Error,"Expected_corresponding_JSX_closing_tag_for_0_17002","Expected corresponding JSX closing tag for '{0}'."),JSX_attribute_expected:t(17003,e.DiagnosticCategory.Error,"JSX_attribute_expected_17003","JSX attribute expected."),Cannot_use_JSX_unless_the_jsx_flag_is_provided:t(17004,e.DiagnosticCategory.Error,"Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004","Cannot use JSX unless the '--jsx' flag is provided."),A_constructor_cannot_contain_a_super_call_when_its_class_extends_null:t(17005,e.DiagnosticCategory.Error,"A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005","A constructor cannot contain a 'super' call when its class extends 'null'."),An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17006,e.DiagnosticCategory.Error,"An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006","An unary expression with the '{0}' operator is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17007,e.DiagnosticCategory.Error,"A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007","A type assertion expression is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),JSX_element_0_has_no_corresponding_closing_tag:t(17008,e.DiagnosticCategory.Error,"JSX_element_0_has_no_corresponding_closing_tag_17008","JSX element '{0}' has no corresponding closing tag."),super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class:t(17009,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009","'super' must be called before accessing 'this' in the constructor of a derived class."),Unknown_type_acquisition_option_0:t(17010,e.DiagnosticCategory.Error,"Unknown_type_acquisition_option_0_17010","Unknown type acquisition option '{0}'."),super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class:t(17011,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011","'super' must be called before accessing a property of 'super' in the constructor of a derived class."),_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2:t(17012,e.DiagnosticCategory.Error,"_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012","'{0}' is not a valid meta-property for keyword '{1}'. Did you mean '{2}'?"),Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor:t(17013,e.DiagnosticCategory.Error,"Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013","Meta-property '{0}' is only allowed in the body of a function declaration, function expression, or constructor."),JSX_fragment_has_no_corresponding_closing_tag:t(17014,e.DiagnosticCategory.Error,"JSX_fragment_has_no_corresponding_closing_tag_17014","JSX fragment has no corresponding closing tag."),Expected_corresponding_closing_tag_for_JSX_fragment:t(17015,e.DiagnosticCategory.Error,"Expected_corresponding_closing_tag_for_JSX_fragment_17015","Expected corresponding closing tag for JSX fragment."),JSX_fragment_is_not_supported_when_using_jsxFactory:t(17016,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_jsxFactory_17016","JSX fragment is not supported when using --jsxFactory"),JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma:t(17017,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma_17017","JSX fragment is not supported when using an inline JSX factory pragma"),Circularity_detected_while_resolving_configuration_Colon_0:t(18e3,e.DiagnosticCategory.Error,"Circularity_detected_while_resolving_configuration_Colon_0_18000","Circularity detected while resolving configuration: {0}"),A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not:t(18001,e.DiagnosticCategory.Error,"A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not_18001","A path in an 'extends' option must be relative or rooted, but '{0}' is not."),The_files_list_in_config_file_0_is_empty:t(18002,e.DiagnosticCategory.Error,"The_files_list_in_config_file_0_is_empty_18002","The 'files' list in config file '{0}' is empty."),No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2:t(18003,e.DiagnosticCategory.Error,"No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003","No inputs were found in config file '{0}'. Specified 'include' paths were '{1}' and 'exclude' paths were '{2}'."),File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module:t(80001,e.DiagnosticCategory.Suggestion,"File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module_80001","File is a CommonJS module; it may be converted to an ES6 module."),This_constructor_function_may_be_converted_to_a_class_declaration:t(80002,e.DiagnosticCategory.Suggestion,"This_constructor_function_may_be_converted_to_a_class_declaration_80002","This constructor function may be converted to a class declaration."),Import_may_be_converted_to_a_default_import:t(80003,e.DiagnosticCategory.Suggestion,"Import_may_be_converted_to_a_default_import_80003","Import may be converted to a default import."),JSDoc_types_may_be_moved_to_TypeScript_types:t(80004,e.DiagnosticCategory.Suggestion,"JSDoc_types_may_be_moved_to_TypeScript_types_80004","JSDoc types may be moved to TypeScript types."),require_call_may_be_converted_to_an_import:t(80005,e.DiagnosticCategory.Suggestion,"require_call_may_be_converted_to_an_import_80005","'require' call may be converted to an import."),This_may_be_converted_to_an_async_function:t(80006,e.DiagnosticCategory.Suggestion,"This_may_be_converted_to_an_async_function_80006","This may be converted to an async function."),Add_missing_super_call:t(90001,e.DiagnosticCategory.Message,"Add_missing_super_call_90001","Add missing 'super()' call"),Make_super_call_the_first_statement_in_the_constructor:t(90002,e.DiagnosticCategory.Message,"Make_super_call_the_first_statement_in_the_constructor_90002","Make 'super()' call the first statement in the constructor"),Change_extends_to_implements:t(90003,e.DiagnosticCategory.Message,"Change_extends_to_implements_90003","Change 'extends' to 'implements'"),Remove_declaration_for_Colon_0:t(90004,e.DiagnosticCategory.Message,"Remove_declaration_for_Colon_0_90004","Remove declaration for: '{0}'"),Remove_import_from_0:t(90005,e.DiagnosticCategory.Message,"Remove_import_from_0_90005","Remove import from '{0}'"),Implement_interface_0:t(90006,e.DiagnosticCategory.Message,"Implement_interface_0_90006","Implement interface '{0}'"),Implement_inherited_abstract_class:t(90007,e.DiagnosticCategory.Message,"Implement_inherited_abstract_class_90007","Implement inherited abstract class"),Add_0_to_unresolved_variable:t(90008,e.DiagnosticCategory.Message,"Add_0_to_unresolved_variable_90008","Add '{0}.' to unresolved variable"),Remove_destructuring:t(90009,e.DiagnosticCategory.Message,"Remove_destructuring_90009","Remove destructuring"),Remove_variable_statement:t(90010,e.DiagnosticCategory.Message,"Remove_variable_statement_90010","Remove variable statement"),Remove_template_tag:t(90011,e.DiagnosticCategory.Message,"Remove_template_tag_90011","Remove template tag"),Remove_type_parameters:t(90012,e.DiagnosticCategory.Message,"Remove_type_parameters_90012","Remove type parameters"),Import_0_from_module_1:t(90013,e.DiagnosticCategory.Message,"Import_0_from_module_1_90013","Import '{0}' from module \"{1}\""),Change_0_to_1:t(90014,e.DiagnosticCategory.Message,"Change_0_to_1_90014","Change '{0}' to '{1}'"),Add_0_to_existing_import_declaration_from_1:t(90015,e.DiagnosticCategory.Message,"Add_0_to_existing_import_declaration_from_1_90015","Add '{0}' to existing import declaration from \"{1}\""),Declare_property_0:t(90016,e.DiagnosticCategory.Message,"Declare_property_0_90016","Declare property '{0}'"),Add_index_signature_for_property_0:t(90017,e.DiagnosticCategory.Message,"Add_index_signature_for_property_0_90017","Add index signature for property '{0}'"),Disable_checking_for_this_file:t(90018,e.DiagnosticCategory.Message,"Disable_checking_for_this_file_90018","Disable checking for this file"),Ignore_this_error_message:t(90019,e.DiagnosticCategory.Message,"Ignore_this_error_message_90019","Ignore this error message"),Initialize_property_0_in_the_constructor:t(90020,e.DiagnosticCategory.Message,"Initialize_property_0_in_the_constructor_90020","Initialize property '{0}' in the constructor"),Initialize_static_property_0:t(90021,e.DiagnosticCategory.Message,"Initialize_static_property_0_90021","Initialize static property '{0}'"),Change_spelling_to_0:t(90022,e.DiagnosticCategory.Message,"Change_spelling_to_0_90022","Change spelling to '{0}'"),Declare_method_0:t(90023,e.DiagnosticCategory.Message,"Declare_method_0_90023","Declare method '{0}'"),Declare_static_method_0:t(90024,e.DiagnosticCategory.Message,"Declare_static_method_0_90024","Declare static method '{0}'"),Prefix_0_with_an_underscore:t(90025,e.DiagnosticCategory.Message,"Prefix_0_with_an_underscore_90025","Prefix '{0}' with an underscore"),Rewrite_as_the_indexed_access_type_0:t(90026,e.DiagnosticCategory.Message,"Rewrite_as_the_indexed_access_type_0_90026","Rewrite as the indexed access type '{0}'"),Declare_static_property_0:t(90027,e.DiagnosticCategory.Message,"Declare_static_property_0_90027","Declare static property '{0}'"),Call_decorator_expression:t(90028,e.DiagnosticCategory.Message,"Call_decorator_expression_90028","Call decorator expression"),Add_async_modifier_to_containing_function:t(90029,e.DiagnosticCategory.Message,"Add_async_modifier_to_containing_function_90029","Add async modifier to containing function"),Replace_infer_0_with_unknown:t(90030,e.DiagnosticCategory.Message,"Replace_infer_0_with_unknown_90030","Replace 'infer {0}' with 'unknown'"),Replace_all_unused_infer_with_unknown:t(90031,e.DiagnosticCategory.Message,"Replace_all_unused_infer_with_unknown_90031","Replace all unused 'infer' with 'unknown'"),Import_default_0_from_module_1:t(90032,e.DiagnosticCategory.Message,"Import_default_0_from_module_1_90032","Import default '{0}' from module \"{1}\""),Add_default_import_0_to_existing_import_declaration_from_1:t(90033,e.DiagnosticCategory.Message,"Add_default_import_0_to_existing_import_declaration_from_1_90033","Add default import '{0}' to existing import declaration from \"{1}\""),Add_parameter_name:t(90034,e.DiagnosticCategory.Message,"Add_parameter_name_90034","Add parameter name"),Convert_function_to_an_ES2015_class:t(95001,e.DiagnosticCategory.Message,"Convert_function_to_an_ES2015_class_95001","Convert function to an ES2015 class"),Convert_function_0_to_class:t(95002,e.DiagnosticCategory.Message,"Convert_function_0_to_class_95002","Convert function '{0}' to class"),Extract_to_0_in_1:t(95004,e.DiagnosticCategory.Message,"Extract_to_0_in_1_95004","Extract to {0} in {1}"),Extract_function:t(95005,e.DiagnosticCategory.Message,"Extract_function_95005","Extract function"),Extract_constant:t(95006,e.DiagnosticCategory.Message,"Extract_constant_95006","Extract constant"),Extract_to_0_in_enclosing_scope:t(95007,e.DiagnosticCategory.Message,"Extract_to_0_in_enclosing_scope_95007","Extract to {0} in enclosing scope"),Extract_to_0_in_1_scope:t(95008,e.DiagnosticCategory.Message,"Extract_to_0_in_1_scope_95008","Extract to {0} in {1} scope"),Annotate_with_type_from_JSDoc:t(95009,e.DiagnosticCategory.Message,"Annotate_with_type_from_JSDoc_95009","Annotate with type from JSDoc"),Annotate_with_types_from_JSDoc:t(95010,e.DiagnosticCategory.Message,"Annotate_with_types_from_JSDoc_95010","Annotate with types from JSDoc"),Infer_type_of_0_from_usage:t(95011,e.DiagnosticCategory.Message,"Infer_type_of_0_from_usage_95011","Infer type of '{0}' from usage"),Infer_parameter_types_from_usage:t(95012,e.DiagnosticCategory.Message,"Infer_parameter_types_from_usage_95012","Infer parameter types from usage"),Convert_to_default_import:t(95013,e.DiagnosticCategory.Message,"Convert_to_default_import_95013","Convert to default import"),Install_0:t(95014,e.DiagnosticCategory.Message,"Install_0_95014","Install '{0}'"),Replace_import_with_0:t(95015,e.DiagnosticCategory.Message,"Replace_import_with_0_95015","Replace import with '{0}'."),Use_synthetic_default_member:t(95016,e.DiagnosticCategory.Message,"Use_synthetic_default_member_95016","Use synthetic 'default' member."),Convert_to_ES6_module:t(95017,e.DiagnosticCategory.Message,"Convert_to_ES6_module_95017","Convert to ES6 module"),Add_undefined_type_to_property_0:t(95018,e.DiagnosticCategory.Message,"Add_undefined_type_to_property_0_95018","Add 'undefined' type to property '{0}'"),Add_initializer_to_property_0:t(95019,e.DiagnosticCategory.Message,"Add_initializer_to_property_0_95019","Add initializer to property '{0}'"),Add_definite_assignment_assertion_to_property_0:t(95020,e.DiagnosticCategory.Message,"Add_definite_assignment_assertion_to_property_0_95020","Add definite assignment assertion to property '{0}'"),Add_all_missing_members:t(95022,e.DiagnosticCategory.Message,"Add_all_missing_members_95022","Add all missing members"),Infer_all_types_from_usage:t(95023,e.DiagnosticCategory.Message,"Infer_all_types_from_usage_95023","Infer all types from usage"),Delete_all_unused_declarations:t(95024,e.DiagnosticCategory.Message,"Delete_all_unused_declarations_95024","Delete all unused declarations"),Prefix_all_unused_declarations_with_where_possible:t(95025,e.DiagnosticCategory.Message,"Prefix_all_unused_declarations_with_where_possible_95025","Prefix all unused declarations with '_' where possible"),Fix_all_detected_spelling_errors:t(95026,e.DiagnosticCategory.Message,"Fix_all_detected_spelling_errors_95026","Fix all detected spelling errors"),Add_initializers_to_all_uninitialized_properties:t(95027,e.DiagnosticCategory.Message,"Add_initializers_to_all_uninitialized_properties_95027","Add initializers to all uninitialized properties"),Add_definite_assignment_assertions_to_all_uninitialized_properties:t(95028,e.DiagnosticCategory.Message,"Add_definite_assignment_assertions_to_all_uninitialized_properties_95028","Add definite assignment assertions to all uninitialized properties"),Add_undefined_type_to_all_uninitialized_properties:t(95029,e.DiagnosticCategory.Message,"Add_undefined_type_to_all_uninitialized_properties_95029","Add undefined type to all uninitialized properties"),Change_all_jsdoc_style_types_to_TypeScript:t(95030,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_95030","Change all jsdoc-style types to TypeScript"),Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types:t(95031,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031","Change all jsdoc-style types to TypeScript (and add '| undefined' to nullable types)"),Implement_all_unimplemented_interfaces:t(95032,e.DiagnosticCategory.Message,"Implement_all_unimplemented_interfaces_95032","Implement all unimplemented interfaces"),Install_all_missing_types_packages:t(95033,e.DiagnosticCategory.Message,"Install_all_missing_types_packages_95033","Install all missing types packages"),Rewrite_all_as_indexed_access_types:t(95034,e.DiagnosticCategory.Message,"Rewrite_all_as_indexed_access_types_95034","Rewrite all as indexed access types"),Convert_all_to_default_imports:t(95035,e.DiagnosticCategory.Message,"Convert_all_to_default_imports_95035","Convert all to default imports"),Make_all_super_calls_the_first_statement_in_their_constructor:t(95036,e.DiagnosticCategory.Message,"Make_all_super_calls_the_first_statement_in_their_constructor_95036","Make all 'super()' calls the first statement in their constructor"),Add_qualifier_to_all_unresolved_variables_matching_a_member_name:t(95037,e.DiagnosticCategory.Message,"Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037","Add qualifier to all unresolved variables matching a member name"),Change_all_extended_interfaces_to_implements:t(95038,e.DiagnosticCategory.Message,"Change_all_extended_interfaces_to_implements_95038","Change all extended interfaces to 'implements'"),Add_all_missing_super_calls:t(95039,e.DiagnosticCategory.Message,"Add_all_missing_super_calls_95039","Add all missing super calls"),Implement_all_inherited_abstract_classes:t(95040,e.DiagnosticCategory.Message,"Implement_all_inherited_abstract_classes_95040","Implement all inherited abstract classes"),Add_all_missing_async_modifiers:t(95041,e.DiagnosticCategory.Message,"Add_all_missing_async_modifiers_95041","Add all missing 'async' modifiers"),Add_ts_ignore_to_all_error_messages:t(95042,e.DiagnosticCategory.Message,"Add_ts_ignore_to_all_error_messages_95042","Add '@ts-ignore' to all error messages"),Annotate_everything_with_types_from_JSDoc:t(95043,e.DiagnosticCategory.Message,"Annotate_everything_with_types_from_JSDoc_95043","Annotate everything with types from JSDoc"),Add_to_all_uncalled_decorators:t(95044,e.DiagnosticCategory.Message,"Add_to_all_uncalled_decorators_95044","Add '()' to all uncalled decorators"),Convert_all_constructor_functions_to_classes:t(95045,e.DiagnosticCategory.Message,"Convert_all_constructor_functions_to_classes_95045","Convert all constructor functions to classes"),Generate_get_and_set_accessors:t(95046,e.DiagnosticCategory.Message,"Generate_get_and_set_accessors_95046","Generate 'get' and 'set' accessors"),Convert_require_to_import:t(95047,e.DiagnosticCategory.Message,"Convert_require_to_import_95047","Convert 'require' to 'import'"),Convert_all_require_to_import:t(95048,e.DiagnosticCategory.Message,"Convert_all_require_to_import_95048","Convert all 'require' to 'import'"),Move_to_a_new_file:t(95049,e.DiagnosticCategory.Message,"Move_to_a_new_file_95049","Move to a new file"),Remove_unreachable_code:t(95050,e.DiagnosticCategory.Message,"Remove_unreachable_code_95050","Remove unreachable code"),Remove_all_unreachable_code:t(95051,e.DiagnosticCategory.Message,"Remove_all_unreachable_code_95051","Remove all unreachable code"),Add_missing_typeof:t(95052,e.DiagnosticCategory.Message,"Add_missing_typeof_95052","Add missing 'typeof'"),Remove_unused_label:t(95053,e.DiagnosticCategory.Message,"Remove_unused_label_95053","Remove unused label"),Remove_all_unused_labels:t(95054,e.DiagnosticCategory.Message,"Remove_all_unused_labels_95054","Remove all unused labels"),Convert_0_to_mapped_object_type:t(95055,e.DiagnosticCategory.Message,"Convert_0_to_mapped_object_type_95055","Convert '{0}' to mapped object type"),Convert_namespace_import_to_named_imports:t(95056,e.DiagnosticCategory.Message,"Convert_namespace_import_to_named_imports_95056","Convert namespace import to named imports"),Convert_named_imports_to_namespace_import:t(95057,e.DiagnosticCategory.Message,"Convert_named_imports_to_namespace_import_95057","Convert named imports to namespace import"),Add_or_remove_braces_in_an_arrow_function:t(95058,e.DiagnosticCategory.Message,"Add_or_remove_braces_in_an_arrow_function_95058","Add or remove braces in an arrow function"),Add_braces_to_arrow_function:t(95059,e.DiagnosticCategory.Message,"Add_braces_to_arrow_function_95059","Add braces to arrow function"),Remove_braces_from_arrow_function:t(95060,e.DiagnosticCategory.Message,"Remove_braces_from_arrow_function_95060","Remove braces from arrow function"),Convert_default_export_to_named_export:t(95061,e.DiagnosticCategory.Message,"Convert_default_export_to_named_export_95061","Convert default export to named export"),Convert_named_export_to_default_export:t(95062,e.DiagnosticCategory.Message,"Convert_named_export_to_default_export_95062","Convert named export to default export"),Add_missing_enum_member_0:t(95063,e.DiagnosticCategory.Message,"Add_missing_enum_member_0_95063","Add missing enum member '{0}'"),Add_all_missing_imports:t(95064,e.DiagnosticCategory.Message,"Add_all_missing_imports_95064","Add all missing imports"),Convert_to_async_function:t(95065,e.DiagnosticCategory.Message,"Convert_to_async_function_95065","Convert to async function"),Convert_all_to_async_functions:t(95066,e.DiagnosticCategory.Message,"Convert_all_to_async_functions_95066","Convert all to async functions"),Generate_types_for_0:t(95067,e.DiagnosticCategory.Message,"Generate_types_for_0_95067","Generate types for '{0}'"),Generate_types_for_all_packages_without_types:t(95068,e.DiagnosticCategory.Message,"Generate_types_for_all_packages_without_types_95068","Generate types for all packages without types"),Add_unknown_conversion_for_non_overlapping_types:t(95069,e.DiagnosticCategory.Message,"Add_unknown_conversion_for_non_overlapping_types_95069","Add 'unknown' conversion for non-overlapping types"),Add_unknown_to_all_conversions_of_non_overlapping_types:t(95070,e.DiagnosticCategory.Message,"Add_unknown_to_all_conversions_of_non_overlapping_types_95070","Add 'unknown' to all conversions of non-overlapping types"),Add_missing_new_operator_to_call:t(95071,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_call_95071","Add missing 'new' operator to call"),Add_missing_new_operator_to_all_calls:t(95072,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_all_calls_95072","Add missing 'new' operator to all calls"),Add_names_to_all_parameters_without_names:t(95073,e.DiagnosticCategory.Message,"Add_names_to_all_parameters_without_names_95073","Add names to all parameters without names")}}(c||(c={})),function(e){var t;function r(e){return e>=72}e.tokenIsIdentifierOrKeyword=r,e.tokenIsIdentifierOrKeywordOrGreaterThan=function(e){return 30===e||r(e)};var n=((t={abstract:118,any:120,as:119,bigint:146,boolean:123,break:73,case:74,catch:75,class:76,continue:78,const:77}).constructor=124,t.debugger=79,t.declare=125,t.default=80,t.delete=81,t.do=82,t.else=83,t.enum=84,t.export=85,t.extends=86,t.false=87,t.finally=88,t.for=89,t.from=144,t.function=90,t.get=126,t.if=91,t.implements=109,t.import=92,t.in=93,t.infer=127,t.instanceof=94,t.interface=110,t.is=128,t.keyof=129,t.let=111,t.module=130,t.namespace=131,t.never=132,t.new=95,t.null=96,t.number=135,t.object=136,t.package=112,t.private=113,t.protected=114,t.public=115,t.readonly=133,t.require=134,t.global=145,t.return=97,t.set=137,t.static=116,t.string=138,t.super=98,t.switch=99,t.symbol=139,t.this=100,t.throw=101,t.true=102,t.try=103,t.type=140,t.typeof=104,t.undefined=141,t.unique=142,t.unknown=143,t.var=105,t.void=106,t.while=107,t.with=108,t.yield=117,t.async=121,t.await=122,t.of=147,t),a=e.createMapFromTemplate(n),o=e.createMapFromTemplate(i({},n,{"{":18,"}":19,"(":20,")":21,"[":22,"]":23,".":24,"...":25,";":26,",":27,"<":28,">":30,"<=":31,">=":32,"==":33,"!=":34,"===":35,"!==":36,"=>":37,"+":38,"-":39,"**":41,"*":40,"/":42,"%":43,"++":44,"--":45,"<<":46,"</":29,">>":47,">>>":48,"&":49,"|":50,"^":51,"!":52,"~":53,"&&":54,"||":55,"?":56,":":57,"=":59,"+=":60,"-=":61,"*=":62,"**=":63,"/=":64,"%=":65,"<<=":66,">>=":67,">>>=":68,"&=":69,"|=":70,"^=":71,"@":58})),s=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1569,1594,1600,1610,1649,1747,1749,1749,1765,1766,1786,1788,1808,1808,1810,1836,1920,1957,2309,2361,2365,2365,2384,2384,2392,2401,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2784,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2877,2877,2908,2909,2911,2913,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3294,3294,3296,3297,3333,3340,3342,3344,3346,3368,3370,3385,3424,3425,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3805,3840,3840,3904,3911,3913,3946,3976,3979,4096,4129,4131,4135,4137,4138,4176,4181,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6067,6176,6263,6272,6312,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8319,8319,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12329,12337,12341,12344,12346,12353,12436,12445,12446,12449,12538,12540,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65138,65140,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],c=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,768,846,864,866,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1155,1158,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1425,1441,1443,1465,1467,1469,1471,1471,1473,1474,1476,1476,1488,1514,1520,1522,1569,1594,1600,1621,1632,1641,1648,1747,1749,1756,1759,1768,1770,1773,1776,1788,1808,1836,1840,1866,1920,1968,2305,2307,2309,2361,2364,2381,2384,2388,2392,2403,2406,2415,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2492,2494,2500,2503,2504,2507,2509,2519,2519,2524,2525,2527,2531,2534,2545,2562,2562,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2649,2652,2654,2654,2662,2676,2689,2691,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2784,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2876,2883,2887,2888,2891,2893,2902,2903,2908,2909,2911,2913,2918,2927,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3006,3010,3014,3016,3018,3021,3031,3031,3047,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3134,3140,3142,3144,3146,3149,3157,3158,3168,3169,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3262,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3297,3302,3311,3330,3331,3333,3340,3342,3344,3346,3368,3370,3385,3390,3395,3398,3400,3402,3405,3415,3415,3424,3425,3430,3439,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3805,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3946,3953,3972,3974,3979,3984,3991,3993,4028,4038,4038,4096,4129,4131,4135,4137,4138,4140,4146,4150,4153,4160,4169,4176,4185,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,4969,4977,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6099,6112,6121,6160,6169,6176,6263,6272,6313,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8255,8256,8319,8319,8400,8412,8417,8417,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12335,12337,12341,12344,12346,12353,12436,12441,12442,12445,12446,12449,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65056,65059,65075,65076,65101,65103,65136,65138,65140,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65381,65470,65474,65479,65482,65487,65490,65495,65498,65500],u=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,880,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1162,1319,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1568,1610,1646,1647,1649,1747,1749,1749,1765,1766,1774,1775,1786,1788,1791,1791,1808,1808,1810,1839,1869,1957,1969,1969,1994,2026,2036,2037,2042,2042,2048,2069,2074,2074,2084,2084,2088,2088,2112,2136,2208,2208,2210,2220,2308,2361,2365,2365,2384,2384,2392,2401,2417,2423,2425,2431,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2493,2493,2510,2510,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2785,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2877,2877,2908,2909,2911,2913,2929,2929,2947,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3024,3024,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3133,3160,3161,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3261,3261,3294,3294,3296,3297,3313,3314,3333,3340,3342,3344,3346,3386,3389,3389,3406,3406,3424,3425,3450,3455,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3807,3840,3840,3904,3911,3913,3948,3976,3980,4096,4138,4159,4159,4176,4181,4186,4189,4193,4193,4197,4198,4206,4208,4213,4225,4238,4238,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5905,5920,5937,5952,5969,5984,5996,5998,6e3,6016,6067,6103,6103,6108,6108,6176,6263,6272,6312,6314,6314,6320,6389,6400,6428,6480,6509,6512,6516,6528,6571,6593,6599,6656,6678,6688,6740,6823,6823,6917,6963,6981,6987,7043,7072,7086,7087,7098,7141,7168,7203,7245,7247,7258,7293,7401,7404,7406,7409,7413,7414,7424,7615,7680,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8305,8305,8319,8319,8336,8348,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11502,11506,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11648,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11823,11823,12293,12295,12321,12329,12337,12341,12344,12348,12353,12438,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42527,42538,42539,42560,42606,42623,42647,42656,42735,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43009,43011,43013,43015,43018,43020,43042,43072,43123,43138,43187,43250,43255,43259,43259,43274,43301,43312,43334,43360,43388,43396,43442,43471,43471,43520,43560,43584,43586,43588,43595,43616,43638,43642,43642,43648,43695,43697,43697,43701,43702,43705,43709,43712,43712,43714,43714,43739,43741,43744,43754,43762,43764,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44002,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],l=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,768,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1155,1159,1162,1319,1329,1366,1369,1369,1377,1415,1425,1469,1471,1471,1473,1474,1476,1477,1479,1479,1488,1514,1520,1522,1552,1562,1568,1641,1646,1747,1749,1756,1759,1768,1770,1788,1791,1791,1808,1866,1869,1969,1984,2037,2042,2042,2048,2093,2112,2139,2208,2208,2210,2220,2276,2302,2304,2403,2406,2415,2417,2423,2425,2431,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2500,2503,2504,2507,2510,2519,2519,2524,2525,2527,2531,2534,2545,2561,2563,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2641,2641,2649,2652,2654,2654,2662,2677,2689,2691,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2787,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2876,2884,2887,2888,2891,2893,2902,2903,2908,2909,2911,2915,2918,2927,2929,2929,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3006,3010,3014,3016,3018,3021,3024,3024,3031,3031,3046,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3140,3142,3144,3146,3149,3157,3158,3160,3161,3168,3171,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3260,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3299,3302,3311,3313,3314,3330,3331,3333,3340,3342,3344,3346,3386,3389,3396,3398,3400,3402,3406,3415,3415,3424,3427,3430,3439,3450,3455,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3807,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3948,3953,3972,3974,3991,3993,4028,4038,4038,4096,4169,4176,4253,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4957,4959,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5908,5920,5940,5952,5971,5984,5996,5998,6e3,6002,6003,6016,6099,6103,6103,6108,6109,6112,6121,6155,6157,6160,6169,6176,6263,6272,6314,6320,6389,6400,6428,6432,6443,6448,6459,6470,6509,6512,6516,6528,6571,6576,6601,6608,6617,6656,6683,6688,6750,6752,6780,6783,6793,6800,6809,6823,6823,6912,6987,6992,7001,7019,7027,7040,7155,7168,7223,7232,7241,7245,7293,7376,7378,7380,7414,7424,7654,7676,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8204,8205,8255,8256,8276,8276,8305,8305,8319,8319,8336,8348,8400,8412,8417,8417,8421,8432,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11647,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11744,11775,11823,11823,12293,12295,12321,12335,12337,12341,12344,12348,12353,12438,12441,12442,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42539,42560,42607,42612,42621,42623,42647,42655,42737,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43047,43072,43123,43136,43204,43216,43225,43232,43255,43259,43259,43264,43309,43312,43347,43360,43388,43392,43456,43471,43481,43520,43574,43584,43597,43600,43609,43616,43638,43642,43643,43648,43714,43739,43741,43744,43759,43762,43766,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44010,44012,44013,44016,44025,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65024,65039,65056,65062,65075,65076,65101,65103,65136,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500];function _(e,t){if(e<t[0])return!1;for(var r,n=0,i=t.length;n+1<i;){if(r=n+(i-n)/2,t[r-=r%2]<=e&&e<=t[r+1])return!0;e<t[r]?i=r:n=r+2}return!1}function d(e,t){return _(e,t>=1?u:s)}e.isUnicodeIdentifierStart=d;var p,f=(p=[],o.forEach(function(e,t){p[e]=t}),p);function m(e){for(var t=new Array,r=0,n=0;r<e.length;){var i=e.charCodeAt(r);switch(r++,i){case 13:10===e.charCodeAt(r)&&r++;case 10:t.push(n),n=r;break;default:i>127&&D(i)&&(t.push(n),n=r)}}return t.push(n),t}function g(t,r,n,i,a){(r<0||r>=t.length)&&(a?r=r<0?0:r>=t.length?t.length-1:r:e.Debug.fail("Bad line number. Line: "+r+", lineStarts.length: "+t.length+" , line map is correct? "+(void 0!==i?e.arraysEqual(t,m(i)):"unknown")));var o=t[r]+n;return a?o>t[r+1]?t[r+1]:"string"==typeof i&&o>i.length?i.length:o:(r<t.length-1?e.Debug.assert(o<t[r+1]):void 0!==i&&e.Debug.assert(o<=i.length),o)}function y(e){return e.lineMap||(e.lineMap=m(e.text))}function v(t,r){var n=e.binarySearch(t,r,e.identity,e.compareValues);return n<0&&(n=~n-1,e.Debug.assert(-1!==n,"position cannot precede the beginning of the file")),{line:n,character:r-t[n]}}function h(e){return b(e)||D(e)}function b(e){return 32===e||9===e||11===e||12===e||160===e||133===e||5760===e||e>=8192&&e<=8203||8239===e||8287===e||12288===e||65279===e}function D(e){return 10===e||13===e||8232===e||8233===e}function x(e){return e>=48&&e<=57}function S(e){return e>=48&&e<=55}e.tokenToString=function(e){return f[e]},e.stringToToken=function(e){return o.get(e)},e.computeLineStarts=m,e.getPositionOfLineAndCharacter=function(e,t,r){return g(y(e),t,r,e.text)},e.getPositionOfLineAndCharacterWithEdits=function(e,t,r){return g(y(e),t,r,e.text,!0)},e.computePositionOfLineAndCharacter=g,e.getLineStarts=y,e.computeLineAndCharacterOfPosition=v,e.getLineAndCharacterOfPosition=function(e,t){return v(y(e),t)},e.isWhiteSpaceLike=h,e.isWhiteSpaceSingleLine=b,e.isLineBreak=D,e.isOctalDigit=S,e.couldStartTrivia=function(e,t){var r=e.charCodeAt(t);switch(r){case 13:case 10:case 9:case 11:case 12:case 32:case 47:case 60:case 124:case 61:case 62:return!0;case 35:return 0===t;default:return r>127}},e.skipTrivia=function(t,r,n,i){if(void 0===i&&(i=!1),e.positionIsSynthesized(r))return r;for(;;){var a=t.charCodeAt(r);switch(a){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)return r;continue;case 9:case 11:case 12:case 32:r++;continue;case 47:if(i)break;if(47===t.charCodeAt(r+1)){for(r+=2;r<t.length&&!D(t.charCodeAt(r));)r++;continue}if(42===t.charCodeAt(r+1)){for(r+=2;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}continue}break;case 60:case 124:case 61:case 62:if(C(t,r)){r=k(t,r);continue}break;case 35:if(0===r&&N(t,r)){r=A(t,r);continue}break;default:if(a>127&&h(a)){r++;continue}}return r}};var T="<<<<<<<".length;function C(t,r){if(e.Debug.assert(r>=0),0===r||D(t.charCodeAt(r-1))){var n=t.charCodeAt(r);if(r+T<t.length){for(var i=0;i<T;i++)if(t.charCodeAt(r+i)!==n)return!1;return 61===n||32===t.charCodeAt(r+T)}}return!1}function k(t,r,n){n&&n(e.Diagnostics.Merge_conflict_marker_encountered,r,T);var i=t.charCodeAt(r),a=t.length;if(60===i||62===i)for(;r<a&&!D(t.charCodeAt(r));)r++;else for(e.Debug.assert(124===i||61===i);r<a;){var o=t.charCodeAt(r);if((61===o||62===o)&&o!==i&&C(t,r))break;r++}return r}var E=/^#!.*/;function N(t,r){return e.Debug.assert(0===r),E.test(t)}function A(e,t){return t+=E.exec(e)[0].length}function F(e,t,r,n,i,a,o){var s,c,u,l,_=!1,d=n||0===r,p=o;e:for(;r>=0&&r<t.length;){var f=t.charCodeAt(r);switch(f){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)break e;d=!0,_&&(l=!0);continue;case 9:case 11:case 12:case 32:r++;continue;case 47:var m=t.charCodeAt(r+1),g=!1;if(47===m||42===m){var y=47===m?2:3,v=r;if(r+=2,47===m)for(;r<t.length;){if(D(t.charCodeAt(r))){g=!0;break}r++}else for(;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}if(d){if(_&&(p=i(s,c,u,l,a,p),!e&&p))return p;s=v,c=r,u=y,l=g,_=!0}continue}break e;default:if(f>127&&h(f)){_&&D(f)&&(l=!0),r++;continue}break e}}return _&&(p=i(s,c,u,l,a,p)),p}function P(e,t,r,n,i){return F(!0,e,t,!1,r,n,i)}function w(e,t,r,n,i){return F(!0,e,t,!0,r,n,i)}function O(e,t,r,n,i,a){return a||(a=[]),a.push({kind:r,pos:e,end:t,hasTrailingNewLine:n}),a}function I(e,t){return e>=65&&e<=90||e>=97&&e<=122||36===e||95===e||e>127&&d(e,t)}function M(e,t){return e>=65&&e<=90||e>=97&&e<=122||e>=48&&e<=57||36===e||95===e||e>127&&function(e,t){return _(e,t>=1?l:c)}(e,t)}e.forEachLeadingCommentRange=function(e,t,r,n){return F(!1,e,t,!1,r,n)},e.forEachTrailingCommentRange=function(e,t,r,n){return F(!1,e,t,!0,r,n)},e.reduceEachLeadingCommentRange=P,e.reduceEachTrailingCommentRange=w,e.getLeadingCommentRanges=function(e,t){return P(e,t,O,void 0,void 0)},e.getTrailingCommentRanges=function(e,t){return w(e,t,O,void 0,void 0)},e.getShebang=function(e){var t=E.exec(e);if(t)return t[0]},e.isIdentifierStart=I,e.isIdentifierPart=M,e.isIdentifierText=function(e,t){if(!I(e.charCodeAt(0),t))return!1;for(var r=1;r<e.length;r++)if(!M(e.charCodeAt(r),t))return!1;return!0},e.createScanner=function(t,n,i,o,s,c,u){void 0===i&&(i=0);var l,_,d,p,f,m,g,y=o,v=0;return Y(y,c,u),{getStartPos:function(){return d},getTextPos:function(){return l},getToken:function(){return f},getTokenPos:function(){return p},getTokenText:function(){return y.substring(p,l)},getTokenValue:function(){return m},hasExtendedUnicodeEscape:function(){return 0!=(8&g)},hasPrecedingLineBreak:function(){return 0!=(1&g)},isIdentifier:function(){return 72===f||f>108},isReservedWord:function(){return f>=73&&f<=108},isUnterminated:function(){return 0!=(4&g)},getTokenFlags:function(){return g},reScanGreaterToken:function(){if(30===f){if(62===y.charCodeAt(l))return 62===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=68):(l+=2,f=48):61===y.charCodeAt(l+1)?(l+=2,f=67):(l++,f=47);if(61===y.charCodeAt(l))return l++,f=32}return f},reScanSlashToken:function(){if(42===f||64===f){for(var r=p+1,n=!1,i=!1;;){if(r>=_){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}var a=y.charCodeAt(r);if(D(a)){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}if(n)n=!1;else{if(47===a&&!i){r++;break}91===a?i=!0:92===a?n=!0:93===a&&(i=!1)}r++}for(;r<_&&M(y.charCodeAt(r),t);)r++;l=r,m=y.substring(p,l),f=13}return f},reScanTemplateToken:function(){return e.Debug.assert(19===f,"'reScanTemplateToken' should only be called on a '}'"),l=p,f=B()},scanJsxIdentifier:function(){if(r(f)){for(var e=l;l<_;){var n=y.charCodeAt(l);if(45!==n&&(e===l?!I(n,t):!M(n,t)))break;l++}m+=y.substring(e,l)}return f},scanJsxAttributeValue:function(){switch(d=l,y.charCodeAt(l)){case 34:case 39:return m=R(!0),f=10;default:return W()}},reScanJsxToken:function(){return l=p=d,f=H()},scanJsxToken:H,scanJSDocToken:function(){if(d=p=l,g=0,l>=_)return f=1;var e=y.charCodeAt(l);switch(l++,e){case 9:case 11:case 12:case 32:for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 64:return f=58;case 10:case 13:return g|=1,f=4;case 42:return f=40;case 123:return f=18;case 125:return f=19;case 91:return f=22;case 93:return f=23;case 60:return f=28;case 61:return f=59;case 44:return f=27;case 46:return f=24;case 96:for(;l<_&&96!==y.charCodeAt(l);)l++;return m=y.substring(p+1,l),l++,f=14}if(I(e,6)){for(;M(y.charCodeAt(l),6)&&l<_;)l++;return m=y.substring(p,l),f=U()}return f=0},scan:W,getText:function(){return y},setText:Y,setScriptTarget:function(e){t=e},setLanguageVariant:function(e){i=e},setOnError:function(e){s=e},setTextPos:X,setInJSDocType:function(e){v+=e?1:-1},tryScan:function(e){return G(e,!1)},lookAhead:function(e){return G(e,!0)},scanRange:function(e,t,r){var n=_,i=l,a=d,o=p,s=f,c=m,u=g;Y(y,e,t);var v=r();return _=n,l=i,d=a,p=o,f=s,m=c,g=u,v}};function T(e,t,r){if(void 0===t&&(t=l),s){var n=l;l=t,s(e,r||0),l=n}}function E(){for(var t=l,r=!1,n=!1,i="";;){var a=y.charCodeAt(l);if(95!==a){if(!x(a))break;r=!0,n=!1,l++}else g|=512,r?(r=!1,n=!0,i+=y.substring(t,l)):T(n?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),t=++l}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),i+y.substring(t,l)}function F(){var t,r,n=l,i=E();46===y.charCodeAt(l)&&(l++,t=E());var a,o=l;if(69===y.charCodeAt(l)||101===y.charCodeAt(l)){l++,g|=16,43!==y.charCodeAt(l)&&45!==y.charCodeAt(l)||l++;var s=l,c=E();c?(r=y.substring(o,s)+c,o=l):T(e.Diagnostics.Digit_expected)}return 512&g?(a=i,t&&(a+="."+t),r&&(a+=r)):a=y.substring(n,o),void 0!==t||16&g?{type:8,value:""+ +a}:(m=a,{type:q(),value:m})}function P(){for(var e=l;S(y.charCodeAt(l));)l++;return+y.substring(e,l)}function w(e,t){var r=L(e,!1,t);return r?parseInt(r,16):-1}function O(e,t){return L(e,!0,t)}function L(t,r,n){for(var i=[],a=!1,o=!1;i.length<t||r;){var s=y.charCodeAt(l);if(n&&95===s)g|=512,a?(a=!1,o=!0):T(o?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++;else{if(a=n,s>=65&&s<=70)s+=32;else if(!(s>=48&&s<=57||s>=97&&s<=102))break;i.push(s),l++,o=!1}}return i.length<t&&(i=[]),95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),String.fromCharCode.apply(String,i)}function R(t){void 0===t&&(t=!1);for(var r=y.charCodeAt(l),n="",i=++l;;){if(l>=_){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}var a=y.charCodeAt(l);if(a===r){n+=y.substring(i,l),l++;break}if(92!==a||t){if(D(a)&&!t){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}l++}else n+=y.substring(i,l),n+=j(),i=l}return n}function B(){for(var t,r=96===y.charCodeAt(l),n=++l,i="";;){if(l>=_){i+=y.substring(n,l),g|=4,T(e.Diagnostics.Unterminated_template_literal),t=r?14:17;break}var a=y.charCodeAt(l);if(96===a){i+=y.substring(n,l),l++,t=r?14:17;break}if(36===a&&l+1<_&&123===y.charCodeAt(l+1)){i+=y.substring(n,l),l+=2,t=r?15:16;break}92!==a?13!==a?l++:(i+=y.substring(n,l),++l<_&&10===y.charCodeAt(l)&&l++,i+="\n",n=l):(i+=y.substring(n,l),i+=j(),n=l)}return e.Debug.assert(void 0!==t),m=i,t}function j(){if(++l>=_)return T(e.Diagnostics.Unexpected_end_of_text),"";var t,r,n,i=y.charCodeAt(l);switch(l++,i){case 48:return"\0";case 98:return"\b";case 116:return"\t";case 110:return"\n";case 118:return"\v";case 102:return"\f";case 114:return"\r";case 39:return"'";case 34:return'"';case 117:return l<_&&123===y.charCodeAt(l)?(g|=8,l++,t=O(1,!1),r=t?parseInt(t,16):-1,n=!1,r<0?(T(e.Diagnostics.Hexadecimal_digit_expected),n=!0):r>1114111&&(T(e.Diagnostics.An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive),n=!0),l>=_?(T(e.Diagnostics.Unexpected_end_of_text),n=!0):125===y.charCodeAt(l)?l++:(T(e.Diagnostics.Unterminated_Unicode_escape_sequence),n=!0),n?"":function(t){if(e.Debug.assert(0<=t&&t<=1114111),t<=65535)return String.fromCharCode(t);var r=Math.floor((t-65536)/1024)+55296,n=(t-65536)%1024+56320;return String.fromCharCode(r,n)}(r)):J(4);case 120:return J(2);case 13:l<_&&10===y.charCodeAt(l)&&l++;case 10:case 8232:case 8233:return"";default:return String.fromCharCode(i)}}function J(t){var r=w(t,!1);return r>=0?String.fromCharCode(r):(T(e.Diagnostics.Hexadecimal_digit_expected),"")}function z(){if(l+5<_&&117===y.charCodeAt(l+1)){var e=l;l+=2;var t=w(4,!1);return l=e,t}return-1}function K(){for(var e="",r=l;l<_;){var n=y.charCodeAt(l);if(M(n,t))l++;else{if(92!==n)break;if(!((n=z())>=0&&M(n,t)))break;e+=y.substring(r,l),e+=String.fromCharCode(n),r=l+=6}}return e+=y.substring(r,l)}function U(){var e=m.length;if(e>=2&&e<=11){var t=m.charCodeAt(0);if(t>=97&&t<=122){var r=a.get(m);if(void 0!==r)return f=r}}return f=72}function V(t){for(var r="",n=!1,i=!1;;){var a=y.charCodeAt(l);if(95!==a){if(n=!0,!x(a)||a-48>=t)break;r+=y[l],l++,i=!1}else g|=512,n?(n=!1,i=!0):T(i?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),r}function q(){if(110===y.charCodeAt(l))return m+="n",384&g&&(m=e.parsePseudoBigInt(m)+"n"),l++,9;var t=128&g?parseInt(m.slice(2),2):256&g?parseInt(m.slice(2),8):+m;return m=""+t,8}function W(){var r;d=l,g=0;for(var a=!1;;){if(p=l,l>=_)return f=1;var o=y.charCodeAt(l);if(35===o&&0===l&&N(y,l)){if(l=A(y,l),n)continue;return f=6}switch(o){case 10:case 13:if(g|=1,n){l++;continue}return 13===o&&l+1<_&&10===y.charCodeAt(l+1)?l+=2:l++,f=4;case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8203:case 8239:case 8287:case 12288:case 65279:if(n){l++;continue}for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 33:return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=36):(l+=2,f=34):(l++,f=52);case 34:case 39:return m=R(),f=10;case 96:return f=B();case 37:return 61===y.charCodeAt(l+1)?(l+=2,f=65):(l++,f=43);case 38:return 38===y.charCodeAt(l+1)?(l+=2,f=54):61===y.charCodeAt(l+1)?(l+=2,f=69):(l++,f=49);case 40:return l++,f=20;case 41:return l++,f=21;case 42:if(61===y.charCodeAt(l+1))return l+=2,f=62;if(42===y.charCodeAt(l+1))return 61===y.charCodeAt(l+2)?(l+=3,f=63):(l+=2,f=41);if(l++,v&&!a&&1&g){a=!0;continue}return f=40;case 43:return 43===y.charCodeAt(l+1)?(l+=2,f=44):61===y.charCodeAt(l+1)?(l+=2,f=60):(l++,f=38);case 44:return l++,f=27;case 45:return 45===y.charCodeAt(l+1)?(l+=2,f=45):61===y.charCodeAt(l+1)?(l+=2,f=61):(l++,f=39);case 46:return x(y.charCodeAt(l+1))?(m=F().value,f=8):46===y.charCodeAt(l+1)&&46===y.charCodeAt(l+2)?(l+=3,f=25):(l++,f=24);case 47:if(47===y.charCodeAt(l+1)){for(l+=2;l<_&&!D(y.charCodeAt(l));)l++;if(n)continue;return f=2}if(42===y.charCodeAt(l+1)){l+=2,42===y.charCodeAt(l)&&47!==y.charCodeAt(l+1)&&(g|=2);for(var s=!1;l<_;){var c=y.charCodeAt(l);if(42===c&&47===y.charCodeAt(l+1)){l+=2,s=!0;break}D(c)&&(g|=1),l++}if(s||T(e.Diagnostics.Asterisk_Slash_expected),n)continue;return s||(g|=4),f=3}return 61===y.charCodeAt(l+1)?(l+=2,f=64):(l++,f=42);case 48:if(l+2<_&&(88===y.charCodeAt(l+1)||120===y.charCodeAt(l+1)))return l+=2,(m=O(1,!0))||(T(e.Diagnostics.Hexadecimal_digit_expected),m="0"),m="0x"+m,g|=64,f=q();if(l+2<_&&(66===y.charCodeAt(l+1)||98===y.charCodeAt(l+1)))return l+=2,(m=V(2))||(T(e.Diagnostics.Binary_digit_expected),m="0"),m="0b"+m,g|=128,f=q();if(l+2<_&&(79===y.charCodeAt(l+1)||111===y.charCodeAt(l+1)))return l+=2,(m=V(8))||(T(e.Diagnostics.Octal_digit_expected),m="0"),m="0o"+m,g|=256,f=q();if(l+1<_&&S(y.charCodeAt(l+1)))return m=""+P(),g|=32,f=8;case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return r=F(),f=r.type,m=r.value,f;case 58:return l++,f=57;case 59:return l++,f=26;case 60:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 60===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=66):(l+=2,f=46):61===y.charCodeAt(l+1)?(l+=2,f=31):1===i&&47===y.charCodeAt(l+1)&&42!==y.charCodeAt(l+2)?(l+=2,f=29):(l++,f=28);case 61:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=35):(l+=2,f=33):62===y.charCodeAt(l+1)?(l+=2,f=37):(l++,f=59);case 62:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return l++,f=30;case 63:return l++,f=56;case 91:return l++,f=22;case 93:return l++,f=23;case 94:return 61===y.charCodeAt(l+1)?(l+=2,f=71):(l++,f=51);case 123:return l++,f=18;case 124:if(C(y,l)){if(l=k(y,l,T),n)continue;return f=7}return 124===y.charCodeAt(l+1)?(l+=2,f=55):61===y.charCodeAt(l+1)?(l+=2,f=70):(l++,f=50);case 125:return l++,f=19;case 126:return l++,f=53;case 64:return l++,f=58;case 92:var u=z();return u>=0&&I(u,t)?(l+=6,m=String.fromCharCode(u)+K(),f=U()):(T(e.Diagnostics.Invalid_character),l++,f=0);default:if(I(o,t)){for(l++;l<_&&M(o=y.charCodeAt(l),t);)l++;return m=y.substring(p,l),92===o&&(m+=K()),f=U()}if(b(o)){l++;continue}if(D(o)){g|=1,l++;continue}return T(e.Diagnostics.Invalid_character),l++,f=0}}}function H(){if(d=p=l,l>=_)return f=1;var e=y.charCodeAt(l);if(60===e)return 47===y.charCodeAt(l+1)?(l+=2,f=29):(l++,f=28);if(123===e)return l++,f=18;for(var t=0;l<_&&123!==(e=y.charCodeAt(l));){if(60===e){if(C(y,l))return l=k(y,l,T),f=7;break}D(e)&&0===t?t=-1:h(e)||(t=l),l++}return-1===t?12:11}function G(e,t){var r=l,n=d,i=p,a=f,o=m,s=g,c=e();return c&&!t||(l=r,d=n,p=i,f=a,m=o,g=s),c}function Y(e,t,r){y=e||"",_=void 0===r?y.length:t+r,X(t||0)}function X(t){e.Debug.assert(t>=0),l=t,d=t,p=t,f=0,m=void 0,g=0}}}(c||(c={})),function(e){e.isExternalModuleNameRelative=function(t){return e.pathIsRelative(t)||e.isRootedDiskPath(t)},e.sortAndDeduplicateDiagnostics=function(t){return e.sortAndDeduplicate(t,e.compareDiagnostics)}}(c||(c={})),function(e){e.resolvingEmptyArray=[],e.emptyMap=e.createMap(),e.emptyUnderscoreEscapedMap=e.emptyMap,e.externalHelpersModuleNameText="tslib",e.defaultMaximumTruncationLength=160,e.getDeclarationOfKind=function(e,t){var r=e.declarations;if(r)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(a.kind===t)return a}},e.createUnderscoreEscapedMap=function(){return new e.MapCtr},e.hasEntries=function(e){return!!e&&!!e.size},e.createSymbolTable=function(t){var r=e.createMap();if(t)for(var n=0,i=t;n<i.length;n++){var a=i[n];r.set(a.escapedName,a)}return r};var t,r,n=(t="",{getText:function(){return t},write:r=function(e){return t+=e},rawWrite:r,writeKeyword:r,writeOperator:r,writePunctuation:r,writeSpace:r,writeStringLiteral:r,writeLiteral:r,writeParameter:r,writeProperty:r,writeSymbol:function(e,t){return r(e)},writeTrailingSemicolon:r,writeComment:r,getTextPos:function(){return t.length},getLine:function(){return 0},getColumn:function(){return 0},getIndent:function(){return 0},isAtStartOfLine:function(){return!1},writeLine:function(){return t+=" "},increaseIndent:e.noop,decreaseIndent:e.noop,clear:function(){return t=""},trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop});function a(t,r,n){return n(e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,r))}function o(e,t){for(;e;){var r=t(e);if("quit"===r)return;if(r)return e;e=e.parent}}function s(e,t){e.forEach(function(e,r){t.set(r,e)})}function c(e){return e.end-e.pos}function u(t){return function(t){if(!(262144&t.flags)){var r=0!=(32768&t.flags)||e.forEachChild(t,u);r&&(t.flags|=131072),t.flags|=262144}}(t),0!=(131072&t.flags)}function l(e){for(;e&&279!==e.kind;)e=e.parent;return e}function _(t,r){e.Debug.assert(t>=0);var n=e.getLineStarts(r),i=t,a=r.text;if(i+1===n.length)return a.length-1;var o=n[i],s=n[i+1]-1;for(e.Debug.assert(e.isLineBreak(a.charCodeAt(s)));o<=s&&e.isLineBreak(a.charCodeAt(s));)s--;return s}function d(e){return void 0===e||e.pos===e.end&&e.pos>=0&&1!==e.kind}function p(e){return!d(e)}function m(e,t){return 42===e.charCodeAt(t+1)&&33===e.charCodeAt(t+2)}function g(t,r,n){return d(t)?t.pos:e.isJSDocNode(t)?e.skipTrivia((r||l(t)).text,t.pos,!1,!0):n&&e.hasJSDocNodes(t)?g(t.jsDoc[0]):306===t.kind&&t._children.length>0?g(t._children[0],r,n):e.skipTrivia((r||l(t)).text,t.pos)}function y(e,t,r){return void 0===r&&(r=!1),v(e.text,t,r)}function v(t,r,n){if(void 0===n&&(n=!1),d(r))return"";var i=t.substring(n?r.pos:e.skipTrivia(t,r.pos),r.end);return function e(t){return 283===t.kind||t.parent&&e(t.parent)}(r)&&(i=i.replace(/(^|\r?\n|\r)\s*\*\s*/g,"$1")),i}function h(e,t){return void 0===t&&(t=!1),y(l(e),e,t)}function b(e){return e.pos}function D(e){var t=e.emitNode;return t&&t.flags||0}function x(e){var t=qe(e);return 237===t.kind&&274===t.parent.kind}function S(t){return e.isModuleDeclaration(t)&&(10===t.name.kind||T(t))}function T(e){return!!(512&e.flags)}function C(e){return S(e)&&k(e)}function k(t){switch(t.parent.kind){case 279:return e.isExternalModule(t.parent);case 245:return S(t.parent.parent)&&e.isSourceFile(t.parent.parent.parent)&&!e.isExternalModule(t.parent.parent.parent)}return!1}function E(t,r){switch(t.kind){case 279:case 246:case 274:case 244:case 225:case 226:case 227:case 157:case 156:case 158:case 159:case 239:case 196:case 197:return!0;case 218:return!e.isFunctionLike(r)}return!1}function N(t){switch(t.kind){case 160:case 161:case 155:case 162:case 165:case 166:case 289:case 240:case 209:case 241:case 242:case 303:case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return e.assertType(t),!1}}function A(e){switch(e.kind){case 249:case 248:return!0;default:return!1}}function F(e){return e&&0!==c(e)?h(e):"(Missing)"}function P(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:case 14:return e.escapeLeadingUnderscores(t.text);case 149:return Be(t.expression)?e.escapeLeadingUnderscores(t.expression.text):void 0;default:return e.Debug.assertNever(t)}}function w(t,r,n,i,a,o,s){var c=I(t,r);return e.createFileDiagnostic(t,c.start,c.length,n,i,a,o,s)}function O(t,r){var n=e.createScanner(t.languageVersion,!0,t.languageVariant,t.text,void 0,r);n.scan();var i=n.getTokenPos();return e.createTextSpanFromBounds(i,n.getTextPos())}function I(t,r){var n=r;switch(r.kind){case 279:var i=e.skipTrivia(t.text,0,!1);return i===t.text.length?e.createTextSpan(0,0):O(t,i);case 237:case 186:case 240:case 209:case 241:case 244:case 243:case 278:case 239:case 196:case 156:case 158:case 159:case 242:case 154:case 153:n=r.name;break;case 197:return function(t,r){var n=e.skipTrivia(t.text,r.pos);if(r.body&&218===r.body.kind){var i=e.getLineAndCharacterOfPosition(t,r.body.pos).line;if(i<e.getLineAndCharacterOfPosition(t,r.body.end).line)return e.createTextSpan(n,_(i,t)-n+1)}return e.createTextSpanFromBounds(n,r.end)}(t,r)}if(void 0===n)return O(t,r.pos);var a=d(n),o=a?n.pos:e.skipTrivia(t.text,n.pos);return a?(e.Debug.assert(o===n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o===n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")):(e.Debug.assert(o>=n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o<=n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")),e.createTextSpanFromBounds(o,n.end)}function M(t){return!!(2&e.getCombinedNodeFlags(t))}function L(e){return 191===e.kind&&92===e.expression.kind}function R(t){return e.isImportTypeNode(t)&&e.isLiteralTypeNode(t.argument)&&e.isStringLiteral(t.argument.literal)}function B(e){return 221===e.kind&&10===e.expression.kind}e.toPath=a,e.changesAffectModuleResolution=function(t,r){return t.configFilePath!==r.configFilePath||e.moduleResolutionOptionDeclarations.some(function(n){return!e.isJsonEqual(e.getCompilerOptionValue(t,n),e.getCompilerOptionValue(r,n))})},e.findAncestor=o,e.forEachAncestor=function(t,r){for(;;){var n=r(t);if("quit"===n)return;if(void 0!==n)return n;if(e.isSourceFile(t))return;t=t.parent}},e.forEachEntry=function(e,t){for(var r,n=e.entries(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=a[0],c=t(a[1],s);if(c)return c}},e.forEachKey=function(e,t){for(var r,n=e.keys(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=t(a);if(s)return s}},e.copyEntries=s,e.arrayToSet=function(t,r){return e.arrayToMap(t,r||function(e){return e},function(){return!0})},e.cloneMap=function(t){var r=e.createMap();return s(t,r),r},e.usingSingleLineStringWriter=function(e){var t=n.getText();try{return e(n),n.getText()}finally{n.clear(),n.writeKeyword(t)}},e.getFullWidth=c,e.getResolvedModule=function(e,t){return e&&e.resolvedModules&&e.resolvedModules.get(t)},e.setResolvedModule=function(t,r,n){t.resolvedModules||(t.resolvedModules=e.createMap()),t.resolvedModules.set(r,n)},e.setResolvedTypeReferenceDirective=function(t,r,n){t.resolvedTypeReferenceDirectiveNames||(t.resolvedTypeReferenceDirectiveNames=e.createMap()),t.resolvedTypeReferenceDirectiveNames.set(r,n)},e.projectReferenceIsEqualTo=function(e,t){return e.path===t.path&&!e.prepend==!t.prepend&&!e.circular==!t.circular},e.moduleResolutionIsEqualTo=function(e,t){return e.isExternalLibraryImport===t.isExternalLibraryImport&&e.extension===t.extension&&e.resolvedFileName===t.resolvedFileName&&e.originalPath===t.originalPath&&(r=e.packageId,n=t.packageId,r===n||!!r&&!!n&&r.name===n.name&&r.subModuleName===n.subModuleName&&r.version===n.version);var r,n},e.packageIdToString=function(e){var t=e.name,r=e.subModuleName,n=e.version;return(r?t+"/"+r:t)+"@"+n},e.typeDirectiveIsEqualTo=function(e,t){return e.resolvedFileName===t.resolvedFileName&&e.primary===t.primary},e.hasChangesInResolutions=function(t,r,n,i){e.Debug.assert(t.length===r.length);for(var a=0;a<t.length;a++){var o=r[a],s=n&&n.get(t[a]);if(s?!o||!i(s,o):o)return!0}return!1},e.containsParseError=u,e.getSourceFileOfNode=l,e.isStatementWithLocals=function(e){switch(e.kind){case 218:case 246:case 225:case 226:case 227:return!0}return!1},e.getStartPositionOfLine=function(t,r){return e.Debug.assert(t>=0),e.getLineStarts(r)[t]},e.nodePosToString=function(t){var r=l(t),n=e.getLineAndCharacterOfPosition(r,t.pos);return r.fileName+"("+(n.line+1)+","+(n.character+1)+")"},e.getEndLinePosition=_,e.isFileLevelUniqueName=function(e,t,r){return!(r&&r(t)||e.identifiers.has(t))},e.nodeIsMissing=d,e.nodeIsPresent=p,e.addStatementsAfterPrologue=function(e,t){if(void 0===t||0===t.length)return e;for(var r=0;r<e.length&&B(e[r]);++r);return e.splice.apply(e,[r,0].concat(t)),e},e.isRecognizedTripleSlashComment=function(t,r,n){if(47===t.charCodeAt(r+1)&&r+2<n&&47===t.charCodeAt(r+2)){var i=t.substring(r,n);return!!(i.match(e.fullTripleSlashReferencePathRegEx)||i.match(e.fullTripleSlashAMDReferencePathRegEx)||i.match(j)||i.match(J))}return!1},e.isPinnedComment=m,e.getTokenPosOfNode=g,e.getNonDecoratorTokenPosOfNode=function(t,r){return d(t)||!t.decorators?g(t,r):e.skipTrivia((r||l(t)).text,t.decorators.end)},e.getSourceTextOfNodeFromSourceFile=y,e.getTextOfNodeFromSourceText=v,e.getTextOfNode=h,e.indexOfNode=function(t,r){return e.binarySearch(t,r,b,e.compareValues)},e.getEmitFlags=D,e.getLiteralText=function(t,r,n){if(!We(t)&&t.parent&&!(e.isNumericLiteral(t)&&512&t.numericLiteralFlags||e.isBigIntLiteral(t)))return y(r,t);var i=n||16777216&D(t)?tt:at;switch(t.kind){case 10:return t.singleQuote?"'"+i(t.text,39)+"'":'"'+i(t.text,34)+'"';case 14:return"`"+i(t.text,96)+"`";case 15:return"`"+i(t.text,96)+"${";case 16:return"}"+i(t.text,96)+"${";case 17:return"}"+i(t.text,96)+"`";case 8:case 9:case 13:return t.text}return e.Debug.fail("Literal kind '"+t.kind+"' not accounted for.")},e.getTextOfConstantValue=function(t){return e.isString(t)?'"'+at(t)+'"':""+t},e.makeIdentifierFromModuleName=function(t){return e.getBaseFileName(t).replace(/^(\d)/,"_$1").replace(/\W/g,"_")},e.isBlockOrCatchScoped=function(t){return 0!=(3&e.getCombinedNodeFlags(t))||x(t)},e.isCatchClauseVariableDeclarationOrBindingElement=x,e.isAmbientModule=S,e.isModuleWithStringLiteralName=function(t){return e.isModuleDeclaration(t)&&10===t.name.kind},e.isNonGlobalAmbientModule=function(t){return e.isModuleDeclaration(t)&&e.isStringLiteral(t.name)},e.isEffectiveModuleDeclaration=function(t){return e.isModuleDeclaration(t)||e.isIdentifier(t)},e.isShorthandAmbientModuleSymbol=function(e){return(t=e.valueDeclaration)&&244===t.kind&&!t.body;var t},e.isBlockScopedContainerTopLevel=function(t){return 279===t.kind||244===t.kind||e.isFunctionLike(t)},e.isGlobalScopeAugmentation=T,e.isExternalModuleAugmentation=C,e.isModuleAugmentationExternal=k,e.getNonAugmentationDeclaration=function(t){return e.find(t.declarations,function(t){return!(C(t)||e.isModuleDeclaration(t)&&T(t))})},e.isEffectiveExternalModule=function(t,r){return e.isExternalModule(t)||r.isolatedModules||e.getEmitModuleKind(r)===e.ModuleKind.CommonJS&&!!t.commonJsModuleIndicator},e.isBlockScope=E,e.isDeclarationWithTypeParameters=function(t){switch(t.kind){case 297:case 304:case 293:return!0;default:return e.assertType(t),N(t)}},e.isDeclarationWithTypeParameterChildren=N,e.isAnyImportSyntax=A,e.isLateVisibilityPaintedStatement=function(e){switch(e.kind){case 249:case 248:case 219:case 240:case 239:case 244:case 242:case 241:case 243:return!0;default:return!1}},e.isAnyImportOrReExport=function(t){return A(t)||e.isExportDeclaration(t)},e.getEnclosingBlockScopeContainer=function(e){return o(e.parent,function(e){return E(e,e.parent)})},e.declarationNameToString=F,e.getNameFromIndexInfo=function(e){return e.declaration?F(e.declaration.parameters[0].name):void 0},e.getTextOfPropertyName=P,e.entityNameToString=function t(r){switch(r.kind){case 72:return 0===c(r)?e.idText(r):h(r);case 148:return t(r.left)+"."+t(r.right);case 189:return t(r.expression)+"."+t(r.name);default:throw e.Debug.assertNever(r)}},e.createDiagnosticForNode=function(e,t,r,n,i,a){return w(l(e),e,t,r,n,i,a)},e.createDiagnosticForNodeArray=function(t,r,n,i,a,o,s){var c=e.skipTrivia(t.text,r.pos);return e.createFileDiagnostic(t,c,r.end-c,n,i,a,o,s)},e.createDiagnosticForNodeInSourceFile=w,e.createDiagnosticForNodeFromMessageChain=function(e,t,r){var n=l(e),i=I(n,e);return{file:n,start:i.start,length:i.length,code:t.code,category:t.category,messageText:t.next?t:t.messageText,relatedInformation:r}},e.getSpanOfTokenAtPosition=O,e.getErrorSpanForNode=I,e.isExternalOrCommonJsModule=function(e){return void 0!==(e.externalModuleIndicator||e.commonJsModuleIndicator)},e.isJsonSourceFile=function(e){return 6===e.scriptKind},e.isEnumConst=function(t){return!!(2048&e.getCombinedModifierFlags(t))},e.isDeclarationReadonly=function(t){return!(!(64&e.getCombinedModifierFlags(t))||e.isParameterPropertyDeclaration(t))},e.isVarConst=M,e.isLet=function(t){return!!(1&e.getCombinedNodeFlags(t))},e.isSuperCall=function(e){return 191===e.kind&&98===e.expression.kind},e.isImportCall=L,e.isLiteralImportTypeNode=R,e.isPrologueDirective=B,e.getLeadingCommentRangesOfNode=function(t,r){return 11!==t.kind?e.getLeadingCommentRanges(r.text,t.pos):void 0},e.getJSDocCommentRanges=function(t,r){var n=151===t.kind||150===t.kind||196===t.kind||197===t.kind||195===t.kind?e.concatenate(e.getTrailingCommentRanges(r,t.pos),e.getLeadingCommentRanges(r,t.pos)):e.getLeadingCommentRanges(r,t.pos);return e.filter(n,function(e){return 42===r.charCodeAt(e.pos+1)&&42===r.charCodeAt(e.pos+2)&&47!==r.charCodeAt(e.pos+3)})},e.fullTripleSlashReferencePathRegEx=/^(\/\/\/\s*<reference\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var j=/^(\/\/\/\s*<reference\s+types\s*=\s*)('|")(.+?)\2.*?\/>/;e.fullTripleSlashAMDReferencePathRegEx=/^(\/\/\/\s*<amd-dependency\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var J=/^(\/\/\/\s*<reference\s+no-default-lib\s*=\s*)('|")(.+?)\2\s*\/>/;function z(t){if(163<=t.kind&&t.kind<=183)return!0;switch(t.kind){case 120:case 143:case 135:case 146:case 138:case 123:case 139:case 136:case 141:case 132:return!0;case 106:return 200!==t.parent.kind;case 211:return!Bt(t);case 150:return 181===t.parent.kind||176===t.parent.kind;case 72:148===t.parent.kind&&t.parent.right===t?t=t.parent:189===t.parent.kind&&t.parent.name===t&&(t=t.parent),e.Debug.assert(72===t.kind||148===t.kind||189===t.kind,"'node' was expected to be a qualified name, identifier or property access in 'isPartOfTypeNode'.");case 148:case 189:case 100:var r=t.parent;if(167===r.kind)return!1;if(183===r.kind)return!r.isTypeOf;if(163<=r.kind&&r.kind<=183)return!0;switch(r.kind){case 211:return!Bt(r);case 150:case 303:return t===r.constraint;case 154:case 153:case 151:case 237:return t===r.type;case 239:case 196:case 197:case 157:case 156:case 155:case 158:case 159:return t===r.type;case 160:case 161:case 162:case 194:return t===r.type;case 191:case 192:return e.contains(r.typeArguments,t);case 193:return!1}}return!1}function K(e){if(e)switch(e.kind){case 186:case 278:case 151:case 275:case 154:case 153:case 276:case 237:return!0}return!1}function U(e){return 238===e.parent.kind&&219===e.parent.parent.kind}function V(e,t,r){return e.properties.filter(function(e){if(275===e.kind){var n=P(e.name);return t===n||!!r&&r===n}return!1})}function q(t){if(t&&t.statements.length){var r=t.statements[0].expression;return e.tryCast(r,e.isObjectLiteralExpression)}}function W(t,r){var n=q(t);return n?V(n,r):e.emptyArray}function H(t,r){for(e.Debug.assert(279!==t.kind);;){if(!(t=t.parent))return e.Debug.fail();switch(t.kind){case 149:if(e.isClassLike(t.parent.parent))return t;t=t.parent;break;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent);break;case 197:if(!r)continue;case 239:case 196:case 244:case 154:case 153:case 156:case 155:case 157:case 158:case 159:case 160:case 161:case 162:case 243:case 279:return t}}}function G(e,t,r){switch(e.kind){case 240:return!0;case 154:return 240===t.kind;case 158:case 159:case 156:return void 0!==e.body&&240===t.kind;case 151:return void 0!==t.body&&(157===t.kind||156===t.kind||159===t.kind)&&240===r.kind}return!1}function Y(e,t,r){return void 0!==e.decorators&&G(e,t,r)}function X(e,t,r){return Y(e,t,r)||Q(e,t)}function Q(t,r){switch(t.kind){case 240:return e.some(t.members,function(e){return X(e,t,r)});case 156:case 159:return e.some(t.parameters,function(e){return Y(e,t,r)});default:return!1}}function $(e){var t=e.parent;return(262===t.kind||261===t.kind||263===t.kind)&&t.tagName===e}function Z(e){switch(e.kind){case 98:case 96:case 102:case 87:case 13:case 187:case 188:case 189:case 190:case 191:case 192:case 193:case 212:case 194:case 213:case 195:case 196:case 209:case 197:case 200:case 198:case 199:case 202:case 203:case 204:case 205:case 208:case 206:case 14:case 210:case 260:case 261:case 264:case 207:case 201:case 214:return!0;case 148:for(;148===e.parent.kind;)e=e.parent;return 167===e.parent.kind||$(e);case 72:if(167===e.parent.kind||$(e))return!0;case 8:case 9:case 10:case 100:return ee(e);default:return!1}}function ee(e){var t=e.parent;switch(t.kind){case 237:case 151:case 154:case 153:case 278:case 275:case 186:return t.initializer===e;case 221:case 222:case 223:case 224:case 230:case 231:case 232:case 271:case 234:return t.expression===e;case 225:var r=t;return r.initializer===e&&238!==r.initializer.kind||r.condition===e||r.incrementor===e;case 226:case 227:var n=t;return n.initializer===e&&238!==n.initializer.kind||n.expression===e;case 194:case 212:case 216:case 149:return e===t.expression;case 152:case 270:case 269:case 277:return!0;case 211:return t.expression===e&&Bt(t);case 276:return t.objectAssignmentInitializer===e;default:return Z(t)}}function te(e){return 248===e.kind&&259===e.moduleReference.kind}function re(e){return ne(e)}function ne(e){return!!e&&!!(65536&e.flags)}function ie(t,r){if(191!==t.kind)return!1;var n=t,i=n.expression,a=n.arguments;if(72!==i.kind||"require"!==i.escapedText)return!1;if(1!==a.length)return!1;var o=a[0];return!r||e.isStringLiteralLike(o)}function ae(t){return ne(t)&&t.initializer&&e.isBinaryExpression(t.initializer)&&55===t.initializer.operatorToken.kind&&t.name&&jt(t.name)&&se(t.name,t.initializer.left)?t.initializer.right:t.initializer}function oe(t,r){if(e.isCallExpression(t)){var n=Ne(t.expression);return 196===n.kind||197===n.kind?t:void 0}return 196===t.kind||209===t.kind||197===t.kind?t:e.isObjectLiteralExpression(t)&&(0===t.properties.length||r)?t:void 0}function se(t,r){return e.isIdentifier(t)&&e.isIdentifier(r)?t.escapedText===r.escapedText:e.isIdentifier(t)&&e.isPropertyAccessExpression(r)?(100===r.expression.kind||e.isIdentifier(r.expression)&&("window"===r.expression.escapedText||"self"===r.expression.escapedText||"global"===r.expression.escapedText))&&se(t,r.name):!(!e.isPropertyAccessExpression(t)||!e.isPropertyAccessExpression(r))&&(t.name.escapedText===r.name.escapedText&&se(t.expression,r.expression))}function ce(t){return e.isIdentifier(t)&&"exports"===t.escapedText}function ue(t){return e.isPropertyAccessExpression(t)&&e.isIdentifier(t.expression)&&"module"===t.expression.escapedText&&"exports"===t.name.escapedText}function le(t){var r=function(t){if(e.isCallExpression(t)){if(!_e(t))return 0;var r=t.arguments[0];return ce(r)||ue(r)?8:e.isPropertyAccessExpression(r)&&"prototype"===r.name.escapedText&&jt(r.expression)?9:7}if(59!==t.operatorToken.kind||!e.isPropertyAccessExpression(t.left))return 0;var n=t.left;if(jt(n.expression)&&"prototype"===n.name.escapedText&&e.isObjectLiteralExpression(pe(t)))return 6;return de(n)}(t);return 5===r||ne(t)?r:0}function _e(t){return 3===e.length(t.arguments)&&e.isPropertyAccessExpression(t.expression)&&e.isIdentifier(t.expression.expression)&&"Object"===e.idText(t.expression.expression)&&"defineProperty"===e.idText(t.expression.name)&&Be(t.arguments[1])&&jt(t.arguments[0])}function de(t){if(100===t.expression.kind)return 4;if(ue(t))return 2;if(jt(t.expression)){if(zt(t.expression))return 3;for(var r=t;e.isPropertyAccessExpression(r.expression);)r=r.expression;e.Debug.assert(e.isIdentifier(r.expression));var n=r.expression;return"exports"===n.escapedText||"module"===n.escapedText&&"exports"===r.name.escapedText?1:5}return 0}function pe(t){for(;e.isBinaryExpression(t.right);)t=t.right;return t.right}function fe(t){switch(t.parent.kind){case 249:case 255:return t.parent;case 259:return t.parent.parent;case 191:return L(t.parent)||ie(t.parent,!1)?t.parent:void 0;case 182:return e.Debug.assert(e.isStringLiteral(t)),e.tryCast(t.parent.parent,e.isImportTypeNode);default:return}}function me(e){return 304===e.kind||297===e.kind}function ge(t){return e.isExpressionStatement(t)&&e.isBinaryExpression(t.expression)&&0!==le(t.expression)&&e.isBinaryExpression(t.expression.right)&&55===t.expression.right.operatorToken.kind?t.expression.right.right:void 0}function ye(e){switch(e.kind){case 219:var t=ve(e);return t&&t.initializer;case 154:case 275:return e.initializer}}function ve(t){return e.isVariableStatement(t)?e.firstOrUndefined(t.declarationList.declarations):void 0}function he(t){return e.isModuleDeclaration(t)&&t.body&&244===t.body.kind?t.body:void 0}function be(t){var r=t.parent;return 275===r.kind||154===r.kind||221===r.kind&&189===t.kind||he(r)||e.isBinaryExpression(t)&&59===t.operatorToken.kind?r:r.parent&&(ve(r.parent)===t||e.isBinaryExpression(r)&&59===r.operatorToken.kind)?r.parent:r.parent&&r.parent.parent&&(ve(r.parent.parent)||ye(r.parent.parent)===t||ge(r.parent.parent))?r.parent.parent:void 0}function De(e){return xe(Se(e))}function xe(t){var r,n=ge(t)||(r=t,e.isExpressionStatement(r)&&r.expression&&e.isBinaryExpression(r.expression)&&59===r.expression.operatorToken.kind?r.expression.right:void 0)||ye(t)||ve(t)||he(t)||t;return n&&e.isFunctionLike(n)?n:void 0}function Se(t){return e.Debug.assertDefined(o(t.parent,e.isJSDoc)).parent}function Te(t){var r=e.isJSDocParameterTag(t)?t.typeExpression&&t.typeExpression.type:t.type;return void 0!==t.dotDotDotToken||!!r&&290===r.kind}function Ce(e){for(var t=e.parent;;){switch(t.kind){case 204:var r=t.operatorToken.kind;return It(r)&&t.left===e?59===r?1:2:0;case 202:case 203:var n=t.operator;return 44===n||45===n?2:0;case 226:case 227:return t.initializer===e?1:0;case 195:case 187:case 208:case 213:e=t;break;case 276:if(t.name!==e)return 0;e=t.parent;break;case 275:if(t.name===e)return 0;e=t.parent;break;default:return 0}t=e.parent}}function ke(e,t){for(;e&&e.kind===t;)e=e.parent;return e}function Ee(e){return ke(e,195)}function Ne(e){for(;195===e.kind;)e=e.expression;return e}function Ae(t){var r=e.isExportAssignment(t)?t.expression:t.right;return jt(r)||e.isClassExpression(r)}function Fe(t){if(ne(t)){var r=e.getJSDocAugmentsTag(t);if(r)return r.class}return Pe(t)}function Pe(e){var t=Ie(e.heritageClauses,86);return t&&t.types.length>0?t.types[0]:void 0}function we(e){var t=Ie(e.heritageClauses,109);return t?t.types:void 0}function Oe(e){var t=Ie(e.heritageClauses,86);return t?t.types:void 0}function Ie(e,t){if(e)for(var r=0,n=e;r<n.length;r++){var i=n[r];if(i.token===t)return i}}function Me(e){return 73<=e&&e<=147}function Le(e){return 118<=e&&e<=147}function Re(e){return Me(e)&&!Le(e)}function Be(t){return e.isStringLiteralLike(t)||e.isNumericLiteral(t)}function je(t){var r=e.getNameOfDeclaration(t);return!!r&&Je(r)}function Je(e){return 149===e.kind&&!Be(e.expression)&&!ze(e.expression)}function ze(t){return e.isPropertyAccessExpression(t)&&Ve(t.expression)}function Ke(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:return e.escapeLeadingUnderscores(t.text);case 149:var r=t.expression;return ze(r)?Ue(e.idText(r.name)):Be(r)?e.escapeLeadingUnderscores(r.text):void 0;default:return e.Debug.assertNever(t)}}function Ue(e){return"__@"+e}function Ve(e){return 72===e.kind&&"Symbol"===e.escapedText}function qe(e){for(;186===e.kind;)e=e.parent.parent;return e}function We(t){return e.positionIsSynthesized(t.pos)||e.positionIsSynthesized(t.end)}function He(e,t,r){switch(e){case 192:return r?0:1;case 202:case 199:case 200:case 198:case 201:case 205:case 207:return 1;case 204:switch(t){case 41:case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 1}}return 0}function Ge(e){return 204===e.kind?e.operatorToken.kind:202===e.kind||203===e.kind?e.operator:e.kind}function Ye(e,t,r){switch(e){case 309:return 0;case 208:return 1;case 207:return 2;case 205:return 4;case 204:switch(t){case 27:return 0;case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 3;default:return Xe(t)}case 202:case 199:case 200:case 198:case 201:return 16;case 203:return 17;case 191:return 18;case 192:return r?19:18;case 193:case 189:case 190:return 19;case 100:case 98:case 72:case 96:case 102:case 87:case 8:case 9:case 10:case 187:case 188:case 196:case 197:case 209:case 260:case 261:case 264:case 13:case 14:case 206:case 195:case 210:return 20;default:return-1}}function Xe(e){switch(e){case 55:return 5;case 54:return 6;case 50:return 7;case 51:return 8;case 49:return 9;case 33:case 34:case 35:case 36:return 10;case 28:case 30:case 31:case 32:case 94:case 93:case 119:return 11;case 46:case 47:case 48:return 12;case 38:case 39:return 13;case 40:case 42:case 43:return 14;case 41:return 15}return-1}e.isPartOfTypeNode=z,e.isChildOfNodeWithKind=function(e,t){for(;e;){if(e.kind===t)return!0;e=e.parent}return!1},e.forEachReturnStatement=function(t,r){return function t(n){switch(n.kind){case 230:return r(n);case 246:case 218:case 222:case 223:case 224:case 225:case 226:case 227:case 231:case 232:case 271:case 272:case 233:case 235:case 274:return e.forEachChild(n,t)}}(t)},e.forEachYieldExpression=function(t,r){return function t(n){switch(n.kind){case 207:r(n);var i=n.expression;return void(i&&t(i));case 243:case 241:case 244:case 242:case 240:case 209:return;default:if(e.isFunctionLike(n)){if(n.name&&149===n.name.kind)return void t(n.name.expression)}else z(n)||e.forEachChild(n,t)}}(t)},e.getRestParameterElementType=function(t){return t&&169===t.kind?t.elementType:t&&164===t.kind?e.singleOrUndefined(t.typeArguments):void 0},e.getMembersOfDeclaration=function(e){switch(e.kind){case 241:case 240:case 209:case 168:return e.members;case 188:return e.properties}},e.isVariableLike=K,e.isVariableLikeOrAccessor=function(t){return K(t)||e.isAccessor(t)},e.isVariableDeclarationInVariableStatement=U,e.isValidESSymbolDeclaration=function(t){return e.isVariableDeclaration(t)?M(t)&&e.isIdentifier(t.name)&&U(t):e.isPropertyDeclaration(t)?At(t)&&Nt(t):e.isPropertySignature(t)&&At(t)},e.introducesArgumentsExoticObject=function(e){switch(e.kind){case 156:case 155:case 157:case 158:case 159:case 239:case 196:return!0}return!1},e.unwrapInnermostStatementOfLabel=function(e,t){for(;;){if(t&&t(e),233!==e.statement.kind)return e.statement;e=e.statement}},e.isFunctionBlock=function(t){return t&&218===t.kind&&e.isFunctionLike(t.parent)},e.isObjectLiteralMethod=function(e){return e&&156===e.kind&&188===e.parent.kind},e.isObjectLiteralOrClassExpressionMethod=function(e){return 156===e.kind&&(188===e.parent.kind||209===e.parent.kind)},e.isIdentifierTypePredicate=function(e){return e&&1===e.kind},e.isThisTypePredicate=function(e){return e&&0===e.kind},e.getPropertyAssignment=V,e.getTsConfigObjectLiteralExpression=q,e.getTsConfigPropArrayElementValue=function(t,r,n){return e.firstDefined(W(t,r),function(t){return e.isArrayLiteralExpression(t.initializer)?e.find(t.initializer.elements,function(t){return e.isStringLiteral(t)&&t.text===n}):void 0})},e.getTsConfigPropArray=W,e.getContainingFunction=function(t){return o(t.parent,e.isFunctionLike)},e.getContainingClass=function(t){return o(t.parent,e.isClassLike)},e.getThisContainer=H,e.getNewTargetContainer=function(e){var t=H(e,!1);if(t)switch(t.kind){case 157:case 239:case 196:return t}},e.getSuperContainer=function(t,r){for(;;){if(!(t=t.parent))return t;switch(t.kind){case 149:t=t.parent;break;case 239:case 196:case 197:if(!r)continue;case 154:case 153:case 156:case 155:case 157:case 158:case 159:return t;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent)}}},e.getImmediatelyInvokedFunctionExpression=function(e){if(196===e.kind||197===e.kind){for(var t=e,r=e.parent;195===r.kind;)t=r,r=r.parent;if(191===r.kind&&r.expression===t)return r}},e.isSuperProperty=function(e){var t=e.kind;return(189===t||190===t)&&98===e.expression.kind},e.isThisProperty=function(e){var t=e.kind;return(189===t||190===t)&&100===e.expression.kind},e.getEntityNameFromTypeNode=function(e){switch(e.kind){case 164:return e.typeName;case 211:return jt(e.expression)?e.expression:void 0;case 72:case 148:return e}},e.getInvokedExpression=function(e){switch(e.kind){case 193:return e.tag;case 262:case 261:return e.tagName;default:return e.expression}},e.nodeCanBeDecorated=G,e.nodeIsDecorated=Y,e.nodeOrChildIsDecorated=X,e.childIsDecorated=Q,e.isJSXTagName=$,e.isExpressionNode=Z,e.isInExpressionContext=ee,e.isExternalModuleImportEqualsDeclaration=te,e.getExternalModuleImportEqualsDeclarationExpression=function(t){return e.Debug.assert(te(t)),t.moduleReference.expression},e.isInternalModuleImportEqualsDeclaration=function(e){return 248===e.kind&&259!==e.moduleReference.kind},e.isSourceFileJS=re,e.isSourceFileNotJS=function(e){return!ne(e)},e.isInJSFile=ne,e.isInJsonFile=function(e){return!!e&&!!(16777216&e.flags)},e.isInJSDoc=function(e){return!!e&&!!(2097152&e.flags)},e.isJSDocIndexSignature=function(t){return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText&&t.typeArguments&&2===t.typeArguments.length&&(138===t.typeArguments[0].kind||135===t.typeArguments[0].kind)},e.isRequireCall=ie,e.isSingleOrDoubleQuote=function(e){return 39===e||34===e},e.isStringDoubleQuoted=function(e,t){return 34===y(t,e).charCodeAt(0)},e.getDeclarationOfExpando=function(t){if(t.parent){var r,n;if(e.isVariableDeclaration(t.parent)&&t.parent.initializer===t){if(!ne(t)&&!M(t.parent))return;r=t.parent.name,n=t.parent}else if(e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind&&t.parent.right===t)n=r=t.parent.left;else if(e.isBinaryExpression(t.parent)&&55===t.parent.operatorToken.kind&&(e.isVariableDeclaration(t.parent.parent)&&t.parent.parent.initializer===t.parent?(r=t.parent.parent.name,n=t.parent.parent):e.isBinaryExpression(t.parent.parent)&&59===t.parent.parent.operatorToken.kind&&t.parent.parent.right===t.parent&&(n=r=t.parent.parent.left),!r||!jt(r)||!se(r,t.parent.left)))return;if(r&&oe(t,zt(r)))return n}},e.isAssignmentDeclaration=function(t){return e.isBinaryExpression(t)||e.isPropertyAccessExpression(t)||e.isIdentifier(t)||e.isCallExpression(t)},e.getEffectiveInitializer=ae,e.getDeclaredExpandoInitializer=function(e){var t=ae(e);return t&&oe(t,zt(e.name))},e.getAssignedExpandoInitializer=function(t){if(t&&t.parent&&e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind){var r=zt(t.parent.left);return oe(t.parent.right,r)||function(t,r,n){var i=e.isBinaryExpression(r)&&55===r.operatorToken.kind&&oe(r.right,n);if(i&&se(t,r.left))return i}(t.parent.left,t.parent.right,r)}if(t&&e.isCallExpression(t)&&_e(t)){var n=function(t,r){return e.forEach(t.properties,function(t){return e.isPropertyAssignment(t)&&e.isIdentifier(t.name)&&"value"===t.name.escapedText&&t.initializer&&oe(t.initializer,r)})}(t.arguments[2],"prototype"===t.arguments[1].text);if(n)return n}},e.getExpandoInitializer=oe,e.isDefaultedExpandoInitializer=function(t){var r=e.isVariableDeclaration(t.parent)?t.parent.name:e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind?t.parent.left:void 0;return r&&oe(t.right,zt(r))&&jt(r)&&se(r,t.left)},e.getNameOfExpando=function(t){if(e.isBinaryExpression(t.parent)){var r=55===t.parent.operatorToken.kind&&e.isBinaryExpression(t.parent.parent)?t.parent.parent:t.parent;if(59===r.operatorToken.kind&&e.isIdentifier(r.left))return r.left}else if(e.isVariableDeclaration(t.parent))return t.parent.name},e.getRightMostAssignedExpression=function(e){for(;Rt(e,!0);)e=e.right;return e},e.isExportsIdentifier=ce,e.isModuleExportsPropertyAccessExpression=ue,e.getAssignmentDeclarationKind=le,e.isBindableObjectDefinePropertyCall=_e,e.getAssignmentDeclarationPropertyAccessKind=de,e.getInitializerOfBinaryExpression=pe,e.isPrototypePropertyAssignment=function(t){return e.isBinaryExpression(t)&&3===le(t)},e.isSpecialPropertyDeclaration=function(t){return ne(t)&&t.parent&&221===t.parent.kind&&!!e.getJSDocTypeTag(t.parent)},e.isFunctionSymbol=function(t){if(!t||!t.valueDeclaration)return!1;var r=t.valueDeclaration;return 239===r.kind||e.isVariableDeclaration(r)&&r.initializer&&e.isFunctionLike(r.initializer)},e.importFromModuleSpecifier=function(t){return fe(t)||e.Debug.fail(e.Debug.showSyntaxKind(t.parent))},e.tryGetImportFromModuleSpecifier=fe,e.getExternalModuleName=function(t){switch(t.kind){case 249:case 255:return t.moduleSpecifier;case 248:return 259===t.moduleReference.kind?t.moduleReference.expression:void 0;case 183:return R(t)?t.argument.literal:void 0;default:return e.Debug.assertNever(t)}},e.getNamespaceDeclarationNode=function(t){switch(t.kind){case 249:return t.importClause&&e.tryCast(t.importClause.namedBindings,e.isNamespaceImport);case 248:return t;case 255:return;default:return e.Debug.assertNever(t)}},e.isDefaultImport=function(e){return 249===e.kind&&!!e.importClause&&!!e.importClause.name},e.hasQuestionToken=function(e){if(e)switch(e.kind){case 151:case 156:case 155:case 276:case 275:case 154:case 153:return void 0!==e.questionToken}return!1},e.isJSDocConstructSignature=function(t){var r=e.isJSDocFunctionType(t)?e.firstOrUndefined(t.parameters):void 0,n=e.tryCast(r&&r.name,e.isIdentifier);return!!n&&"new"===n.escapedText},e.isJSDocTypeAlias=me,e.isTypeAlias=function(t){return me(t)||e.isTypeAliasDeclaration(t)},e.getJSDocCommentsAndTags=function(t){var r;K(t)&&e.hasInitializer(t)&&e.hasJSDocNodes(t.initializer)&&(r=e.addRange(r,t.initializer.jsDoc));for(var n=t;n&&n.parent;){if(e.hasJSDocNodes(n)&&(r=e.addRange(r,n.jsDoc)),151===n.kind){r=e.addRange(r,e.getJSDocParameterTags(n));break}if(150===n.kind){r=e.addRange(r,e.getJSDocTypeParameterTags(n));break}n=be(n)}return r||e.emptyArray},e.getParameterSymbolFromJSDoc=function(t){if(t.symbol)return t.symbol;if(e.isIdentifier(t.name)){var r=t.name.escapedText,n=De(t);if(n){var i=e.find(n.parameters,function(e){return 72===e.name.kind&&e.name.escapedText===r});return i&&i.symbol}}},e.getHostSignatureFromJSDoc=De,e.getHostSignatureFromJSDocHost=xe,e.getJSDocHost=Se,e.getTypeParameterFromJsDoc=function(t){var r=t.name.escapedText,n=t.parent.parent.parent.typeParameters;return e.find(n,function(e){return e.name.escapedText===r})},e.hasRestParameter=function(t){var r=e.lastOrUndefined(t.parameters);return!!r&&Te(r)},e.isRestParameter=Te,function(e){e[e.None=0]="None",e[e.Definite=1]="Definite",e[e.Compound=2]="Compound"}(e.AssignmentKind||(e.AssignmentKind={})),e.getAssignmentTargetKind=Ce,e.isAssignmentTarget=function(e){return 0!==Ce(e)},e.isNodeWithPossibleHoistedDeclaration=function(e){switch(e.kind){case 218:case 219:case 231:case 222:case 232:case 246:case 271:case 272:case 233:case 225:case 226:case 227:case 223:case 224:case 235:case 274:return!0}return!1},e.isValueSignatureDeclaration=function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isMethodOrAccessor(t)||e.isFunctionDeclaration(t)||e.isConstructorDeclaration(t)},e.walkUpParenthesizedTypes=function(e){return ke(e,177)},e.walkUpParenthesizedExpressions=Ee,e.skipParentheses=Ne,e.isDeleteTarget=function(e){return(189===e.kind||190===e.kind)&&(e=Ee(e.parent))&&198===e.kind},e.isNodeDescendantOf=function(e,t){for(;e;){if(e===t)return!0;e=e.parent}return!1},e.isDeclarationName=function(t){return!e.isSourceFile(t)&&!e.isBindingPattern(t)&&e.isDeclaration(t.parent)&&t.parent.name===t},e.getDeclarationFromName=function(t){var r=t.parent;switch(t.kind){case 10:case 8:if(e.isComputedPropertyName(r))return r.parent;case 72:if(e.isDeclaration(r))return r.name===t?r:void 0;if(e.isQualifiedName(r)){var n=r.parent;return e.isJSDocParameterTag(n)&&n.name===r?n:void 0}var i=r.parent;return e.isBinaryExpression(i)&&0!==le(i)&&(i.left.symbol||i.symbol)&&e.getNameOfDeclaration(i)===t?i:void 0;default:return}},e.isLiteralComputedPropertyDeclarationName=function(t){return(10===t.kind||8===t.kind)&&149===t.parent.kind&&e.isDeclaration(t.parent.parent)},e.isIdentifierName=function(e){var t=e.parent;switch(t.kind){case 154:case 153:case 156:case 155:case 158:case 159:case 278:case 275:case 189:return t.name===e;case 148:if(t.right===e){for(;148===t.kind;)t=t.parent;return 167===t.kind||164===t.kind}return!1;case 186:case 253:return t.propertyName===e;case 257:case 267:return!0}return!1},e.isAliasSymbolDeclaration=function(t){return 248===t.kind||247===t.kind||250===t.kind&&!!t.name||251===t.kind||253===t.kind||257===t.kind||254===t.kind&&Ae(t)||e.isBinaryExpression(t)&&2===le(t)&&Ae(t)},e.exportAssignmentIsAlias=Ae,e.getEffectiveBaseTypeNode=Fe,e.getClassExtendsHeritageElement=Pe,e.getClassImplementsHeritageClauseElements=we,e.getAllSuperTypeNodes=function(t){return e.isInterfaceDeclaration(t)?Oe(t)||e.emptyArray:e.isClassLike(t)&&e.concatenate(e.singleElementArray(Fe(t)),we(t))||e.emptyArray},e.getInterfaceBaseTypeNodes=Oe,e.getHeritageClause=Ie,e.tryResolveScriptReference=function(t,r,n){if(!t.getCompilerOptions().noResolve){var i=e.isRootedDiskPath(n.fileName)?n.fileName:e.combinePaths(e.getDirectoryPath(r.fileName),n.fileName);return t.getSourceFile(i)}},e.getAncestor=function(e,t){for(;e;){if(e.kind===t)return e;e=e.parent}},e.isKeyword=Me,e.isContextualKeyword=Le,e.isNonContextualKeyword=Re,e.isStringANonContextualKeyword=function(t){var r=e.stringToToken(t);return void 0!==r&&Re(r)},e.isIdentifierANonContextualKeyword=function(e){var t=e.originalKeywordKind;return!!t&&!Le(t)},e.isTrivia=function(e){return 2<=e&&e<=7},function(e){e[e.Normal=0]="Normal",e[e.Generator=1]="Generator",e[e.Async=2]="Async",e[e.Invalid=4]="Invalid",e[e.AsyncGenerator=3]="AsyncGenerator"}(e.FunctionFlags||(e.FunctionFlags={})),e.getFunctionFlags=function(e){if(!e)return 4;var t=0;switch(e.kind){case 239:case 196:case 156:e.asteriskToken&&(t|=1);case 197:Et(e,256)&&(t|=2)}return e.body||(t|=4),t},e.isAsyncFunction=function(e){switch(e.kind){case 239:case 196:case 197:case 156:return void 0!==e.body&&void 0===e.asteriskToken&&Et(e,256)}return!1},e.isStringOrNumericLiteralLike=Be,e.hasDynamicName=je,e.isDynamicName=Je,e.isWellKnownSymbolSyntactically=ze,e.getPropertyNameForPropertyNameNode=Ke,e.isPropertyNameLiteral=function(e){switch(e.kind){case 72:case 10:case 14:case 8:return!0;default:return!1}},e.getTextOfIdentifierOrLiteral=function(t){return 72===t.kind?e.idText(t):t.text},e.getEscapedTextOfIdentifierOrLiteral=function(t){return 72===t.kind?t.escapedText:e.escapeLeadingUnderscores(t.text)},e.getPropertyNameForKnownSymbolName=Ue,e.isKnownSymbol=function(t){return e.startsWith(t.escapedName,"__@")},e.isESSymbolIdentifier=Ve,e.isPushOrUnshiftIdentifier=function(e){return"push"===e.escapedText||"unshift"===e.escapedText},e.isParameterDeclaration=function(e){return 151===qe(e).kind},e.getRootDeclaration=qe,e.nodeStartsNewLexicalEnvironment=function(e){var t=e.kind;return 157===t||196===t||239===t||197===t||156===t||158===t||159===t||244===t||279===t},e.nodeIsSynthesized=We,e.getOriginalSourceFile=function(t){return e.getParseTreeNode(t,e.isSourceFile)||t},function(e){e[e.Left=0]="Left",e[e.Right=1]="Right"}(e.Associativity||(e.Associativity={})),e.getExpressionAssociativity=function(e){var t=Ge(e),r=192===e.kind&&void 0!==e.arguments;return He(e.kind,t,r)},e.getOperatorAssociativity=He,e.getExpressionPrecedence=function(e){var t=Ge(e),r=192===e.kind&&void 0!==e.arguments;return Ye(e.kind,t,r)},e.getOperator=Ge,e.getOperatorPrecedence=Ye,e.getBinaryOperatorPrecedence=Xe,e.createDiagnosticCollection=function(){var t=[],r=[],n=e.createMap(),i=!1;return{add:function(a){var o;a.file?(o=n.get(a.file.fileName))||(o=[],n.set(a.file.fileName,o),e.insertSorted(r,a.file.fileName,e.compareStringsCaseSensitive)):(i&&(i=!1,t=t.slice()),o=t),e.insertSorted(o,a,e.compareDiagnostics)},lookup:function(r){var i;if(i=r.file?n.get(r.file.fileName):t){var a=e.binarySearch(i,r,e.identity,e.compareDiagnosticsSkipRelatedInformation);return a>=0?i[a]:void 0}},getGlobalDiagnostics:function(){return i=!0,t},getDiagnostics:function(i){if(i)return n.get(i)||[];var a=e.flatMapToMutable(r,function(e){return n.get(e)});return t.length?(a.unshift.apply(a,t),a):a},reattachFileDiagnostics:function(t){e.forEach(n.get(t.fileName),function(e){return e.file=t})}}};var Qe=/[\\\"\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,$e=/[\\\'\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,Ze=/[\\\`\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,et=e.createMapFromTemplate({"\t":"\\t","\v":"\\v","\f":"\\f","\b":"\\b","\r":"\\r","\n":"\\n","\\":"\\\\",'"':'\\"',"'":"\\'","`":"\\`","\u2028":"\\u2028","\u2029":"\\u2029","…":"\\u0085"});function tt(e,t){var r=96===t?Ze:39===t?$e:Qe;return e.replace(r,rt)}function rt(e,t,r){if(0===e.charCodeAt(0)){var n=r.charCodeAt(t+e.length);return n>=48&&n<=57?"\\x00":"\\0"}return et.get(e)||nt(e.charCodeAt(0))}function nt(e){return"\\u"+("0000"+e.toString(16).toUpperCase()).slice(-4)}e.escapeString=tt,e.isIntrinsicJsxName=function(t){var r=t.charCodeAt(0);return r>=97&&r<=122||e.stringContains(t,"-")};var it=/[^\u0000-\u007F]/g;function at(e,t){return e=tt(e,t),it.test(e)?e.replace(it,function(e){return nt(e.charCodeAt(0))}):e}e.escapeNonAsciiString=at;var ot=["","    "];function st(e){return void 0===ot[e]&&(ot[e]=st(e-1)+ot[1]),ot[e]}function ct(){return ot[1].length}function ut(e,t,r){return t.moduleName||lt(e,t.fileName,r&&r.fileName)}function lt(t,r,n){var i=function(e){return t.getCanonicalFileName(e)},o=a(n?e.getDirectoryPath(n):t.getCommonSourceDirectory(),t.getCurrentDirectory(),i),s=e.getNormalizedAbsolutePath(r,t.getCurrentDirectory()),c=e.getRelativePathToDirectoryOrUrl(o,s,o,i,!1),u=e.removeFileExtension(c);return n?e.ensurePathIsNonModuleName(u):u}function _t(t,r,n,i,a){var o=r.declarationDir||r.outDir,s=o?ft(t,o,n,i,a):t;return e.removeFileExtension(s)+".d.ts"}function dt(e,t,r){return!(t.noEmitForJsFiles&&re(e)||e.isDeclarationFile||r(e))}function pt(e,t,r){return ft(e,r,t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})}function ft(t,r,n,i,a){var o=e.getNormalizedAbsolutePath(t,n);return o=0===a(o).indexOf(a(i))?o.substring(i.length):o,e.combinePaths(r,o)}function mt(t,r){return e.getLineAndCharacterOfPosition(t,r).line}function gt(t,r){return e.computeLineAndCharacterOfPosition(t,r).line}function yt(e){if(e&&e.parameters.length>0){var t=2===e.parameters.length&&vt(e.parameters[0]);return e.parameters[t?1:0]}}function vt(e){return ht(e.name)}function ht(e){return!!e&&72===e.kind&&bt(e)}function bt(e){return 100===e.originalKeywordKind}function Dt(t){var r=t.type;return r||!ne(t)?r:e.isJSDocPropertyLikeTag(t)?t.typeExpression&&t.typeExpression.type:e.getJSDocType(t)}function xt(e,t,r,n){St(e,t,r.pos,n)}function St(e,t,r,n){n&&n.length&&r!==n[0].pos&&gt(e,r)!==gt(e,n[0].pos)&&t.writeLine()}function Tt(e,t,r,n,i,a,o,s){if(n&&n.length>0){i&&r.writeSpace(" ");for(var c=!1,u=0,l=n;u<l.length;u++){var _=l[u];c&&(r.writeSpace(" "),c=!1),s(e,t,r,_.pos,_.end,o),_.hasTrailingNewLine?r.writeLine():c=!0}c&&a&&r.writeSpace(" ")}}function Ct(e,t,r,n,i,a){var o=Math.min(t,a-1),s=e.substring(i,o).replace(/^\s+|\s+$/g,"");s?(r.writeComment(s),o!==t&&r.writeLine()):r.rawWrite(n)}function kt(t,r,n){for(var i=0;r<n&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));r++)9===t.charCodeAt(r)?i+=ct()-i%ct():i++;return i}function Et(e,t){return!!Ft(e,t)}function Nt(e){return Et(e,32)}function At(e){return Et(e,64)}function Ft(e,t){return Pt(e)&t}function Pt(e){if(536870912&e.modifierFlagsCache)return-536870913&e.modifierFlagsCache;var t=wt(e);return e.modifierFlagsCache=536870912|t,t}function wt(e){var t=0;if(e.modifiers)for(var r=0,n=e.modifiers;r<n.length;r++){t|=Ot(n[r].kind)}return(4&e.flags||72===e.kind&&e.isInJSDocNamespace)&&(t|=1),t}function Ot(e){switch(e){case 116:return 32;case 115:return 4;case 114:return 16;case 113:return 8;case 118:return 128;case 85:return 1;case 125:return 2;case 77:return 2048;case 80:return 512;case 121:return 256;case 133:return 64}return 0}function It(e){return e>=59&&e<=71}function Mt(e){var t=Lt(e);return t&&!t.isImplements?t.class:void 0}function Lt(t){return e.isExpressionWithTypeArguments(t)&&e.isHeritageClause(t.parent)&&e.isClassLike(t.parent.parent)?{class:t.parent.parent,isImplements:109===t.parent.token}:void 0}function Rt(t,r){return e.isBinaryExpression(t)&&(r?59===t.operatorToken.kind:It(t.operatorToken.kind))&&e.isLeftHandSideExpression(t.left)}function Bt(e){return void 0!==Mt(e)}function jt(e){return 72===e.kind||Jt(e)}function Jt(t){return e.isPropertyAccessExpression(t)&&jt(t.expression)}function zt(t){return e.isPropertyAccessExpression(t)&&"prototype"===t.name.escapedText}e.getIndentString=st,e.getIndentSize=ct,e.createTextWriter=function(t){var r,n,i,a,o;function s(t){var n=e.computeLineStarts(t);n.length>1?(a=a+n.length-1,o=r.length-t.length+e.last(n),i=o-r.length==0):i=!1}function c(e){e&&e.length&&(i&&(e=st(n)+e,i=!1),r+=e,s(e))}function u(){r="",n=0,i=!0,a=0,o=0}return u(),{write:c,rawWrite:function(e){void 0!==e&&(r+=e,s(e))},writeLiteral:function(e){e&&e.length&&c(e)},writeLine:function(){i||(a++,o=(r+=t).length,i=!0)},increaseIndent:function(){n++},decreaseIndent:function(){n--},getIndent:function(){return n},getTextPos:function(){return r.length},getLine:function(){return a},getColumn:function(){return i?n*ct():r.length-o},getText:function(){return r},isAtStartOfLine:function(){return i},clear:u,reportInaccessibleThisError:e.noop,reportPrivateInBaseOfClassExpression:e.noop,reportInaccessibleUniqueSymbolError:e.noop,trackSymbol:e.noop,writeKeyword:c,writeOperator:c,writeParameter:c,writeProperty:c,writePunctuation:c,writeSpace:c,writeStringLiteral:c,writeSymbol:function(e,t){return c(e)},writeTrailingSemicolon:c,writeComment:c}},e.getTrailingSemicolonOmittingWriter=function(e){var t=!1;function r(){t&&(e.writeTrailingSemicolon(";"),t=!1)}return i({},e,{writeTrailingSemicolon:function(){t=!0},writeLiteral:function(t){r(),e.writeLiteral(t)},writeStringLiteral:function(t){r(),e.writeStringLiteral(t)},writeSymbol:function(t,n){r(),e.writeSymbol(t,n)},writePunctuation:function(t){r(),e.writePunctuation(t)},writeKeyword:function(t){r(),e.writeKeyword(t)},writeOperator:function(t){r(),e.writeOperator(t)},writeParameter:function(t){r(),e.writeParameter(t)},writeSpace:function(t){r(),e.writeSpace(t)},writeProperty:function(t){r(),e.writeProperty(t)},writeComment:function(t){r(),e.writeComment(t)},writeLine:function(){r(),e.writeLine()},increaseIndent:function(){r(),e.increaseIndent()},decreaseIndent:function(){r(),e.decreaseIndent()}})},e.getResolvedExternalModuleName=ut,e.getExternalModuleNameFromDeclaration=function(e,t,r){var n=t.getExternalModuleFileFromDeclaration(r);if(n&&!n.isDeclarationFile)return ut(e,n)},e.getExternalModuleNameFromPath=lt,e.getOwnEmitOutputFilePath=function(t,r,n){var i=r.getCompilerOptions();return(i.outDir?e.removeFileExtension(pt(t,r,i.outDir)):e.removeFileExtension(t))+n},e.getDeclarationEmitOutputFilePath=function(e,t){return _t(e,t.getCompilerOptions(),t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})},e.getDeclarationEmitOutputFilePathWorker=_t,e.getSourceFilesToEmit=function(t,r){var n=t.getCompilerOptions(),i=function(e){return t.isSourceFileFromExternalLibrary(e)};if(n.outFile||n.out){var a=e.getEmitModuleKind(n),o=n.emitDeclarationOnly||a===e.ModuleKind.AMD||a===e.ModuleKind.System;return e.filter(t.getSourceFiles(),function(t){return(o||!e.isExternalModule(t))&&dt(t,n,i)})}var s=void 0===r?t.getSourceFiles():[r];return e.filter(s,function(e){return dt(e,n,i)})},e.sourceFileMayBeEmitted=dt,e.getSourceFilePathInNewDir=pt,e.getSourceFilePathInNewDirWorker=ft,e.writeFile=function(t,r,n,i,a,o){t.writeFile(n,i,a,function(t){r.add(e.createCompilerDiagnostic(e.Diagnostics.Could_not_write_file_0_Colon_1,n,t))},o)},e.getLineOfLocalPosition=mt,e.getLineOfLocalPositionFromLineMap=gt,e.getFirstConstructorWithBody=function(t){return e.find(t.members,function(t){return e.isConstructorDeclaration(t)&&p(t.body)})},e.getSetAccessorTypeAnnotationNode=function(e){var t=yt(e);return t&&t.type},e.getThisParameter=function(t){if(t.parameters.length&&!e.isJSDocSignature(t)){var r=t.parameters[0];if(vt(r))return r}},e.parameterIsThisKeyword=vt,e.isThisIdentifier=ht,e.identifierIsThisKeyword=bt,e.getAllAccessorDeclarations=function(t,r){var n,i,a,o;return je(r)?(n=r,158===r.kind?a=r:159===r.kind?o=r:e.Debug.fail("Accessor has wrong kind")):e.forEach(t,function(t){e.isAccessor(t)&&Et(t,32)===Et(r,32)&&Ke(t.name)===Ke(r.name)&&(n?i||(i=t):n=t,158!==t.kind||a||(a=t),159!==t.kind||o||(o=t))}),{firstAccessor:n,secondAccessor:i,getAccessor:a,setAccessor:o}},e.getEffectiveTypeAnnotationNode=Dt,e.getTypeAnnotationNode=function(e){return e.type},e.getEffectiveReturnTypeNode=function(t){return e.isJSDocSignature(t)?t.type&&t.type.typeExpression&&t.type.typeExpression.type:t.type||(ne(t)?e.getJSDocReturnType(t):void 0)},e.getJSDocTypeParameterDeclarations=function(t){return e.flatMap(e.getJSDocTags(t),function(t){return function(t){return e.isJSDocTemplateTag(t)&&!(291===t.parent.kind&&t.parent.tags.some(me))}(t)?t.typeParameters:void 0})},e.getEffectiveSetAccessorTypeAnnotationNode=function(e){var t=yt(e);return t&&Dt(t)},e.emitNewLineBeforeLeadingComments=xt,e.emitNewLineBeforeLeadingCommentsOfPosition=St,e.emitNewLineBeforeLeadingCommentOfPosition=function(e,t,r,n){r!==n&&gt(e,r)!==gt(e,n)&&t.writeLine()},e.emitComments=Tt,e.emitDetachedComments=function(t,r,n,i,a,o,s){var c,u;if(s?0===a.pos&&(c=e.filter(e.getLeadingCommentRanges(t,a.pos),function(e){return m(t,e.pos)})):c=e.getLeadingCommentRanges(t,a.pos),c){for(var l=[],_=void 0,d=0,p=c;d<p.length;d++){var f=p[d];if(_){var g=gt(r,_.end);if(gt(r,f.pos)>=g+2)break}l.push(f),_=f}l.length&&(g=gt(r,e.last(l).end),gt(r,e.skipTrivia(t,a.pos))>=g+2&&(xt(r,n,a,c),Tt(t,r,n,l,!1,!0,o,i),u={nodePos:a.pos,detachedCommentEndPos:e.last(l).end}))}return u},e.writeCommentRange=function(t,r,n,i,a,o){if(42===t.charCodeAt(i+1))for(var s=e.computeLineAndCharacterOfPosition(r,i),c=r.length,u=void 0,l=i,_=s.line;l<a;_++){var d=_+1===c?t.length+1:r[_+1];if(l!==i){void 0===u&&(u=kt(t,r[s.line],i));var p=n.getIndent()*ct()-u+kt(t,l,d);if(p>0){var f=p%ct(),m=st((p-f)/ct());for(n.rawWrite(m);f;)n.rawWrite(" "),f--}else n.rawWrite("")}Ct(t,a,n,o,l,d),l=d}else n.writeComment(t.substring(i,a))},e.hasModifiers=function(e){return 0!==Pt(e)},e.hasModifier=Et,e.hasStaticModifier=Nt,e.hasReadonlyModifier=At,e.getSelectedModifierFlags=Ft,e.getModifierFlags=Pt,e.getModifierFlagsNoCache=wt,e.modifierToFlag=Ot,e.isLogicalOperator=function(e){return 55===e||54===e||52===e},e.isAssignmentOperator=It,e.tryGetClassExtendingExpressionWithTypeArguments=Mt,e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments=Lt,e.isAssignmentExpression=Rt,e.isDestructuringAssignment=function(e){if(Rt(e,!0)){var t=e.left.kind;return 188===t||187===t}return!1},e.isExpressionWithTypeArgumentsInClassExtendsClause=Bt,e.isEntityNameExpression=jt,e.isPropertyAccessEntityNameExpression=Jt,e.isPrototypeAccess=zt,e.isRightSideOfQualifiedNameOrPropertyAccess=function(e){return 148===e.parent.kind&&e.parent.right===e||189===e.parent.kind&&e.parent.name===e},e.isEmptyObjectLiteral=function(e){return 188===e.kind&&0===e.properties.length},e.isEmptyArrayLiteral=function(e){return 187===e.kind&&0===e.elements.length},e.getLocalSymbolForExportDefault=function(t){return function(t){return t&&e.length(t.declarations)>0&&Et(t.declarations[0],512)}(t)?t.declarations[0].localSymbol:void 0},e.tryExtractTSExtension=function(t){return e.find(e.supportedTSExtensionsForExtractExtension,function(r){return e.fileExtensionIs(t,r)})};var Kt="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";function Ut(t){for(var r,n,i,a,o="",s=function(t){for(var r=[],n=t.length,i=0;i<n;i++){var a=t.charCodeAt(i);a<128?r.push(a):a<2048?(r.push(a>>6|192),r.push(63&a|128)):a<65536?(r.push(a>>12|224),r.push(a>>6&63|128),r.push(63&a|128)):a<131072?(r.push(a>>18|240),r.push(a>>12&63|128),r.push(a>>6&63|128),r.push(63&a|128)):e.Debug.assert(!1,"Unexpected code point")}return r}(t),c=0,u=s.length;c<u;)r=s[c]>>2,n=(3&s[c])<<4|s[c+1]>>4,i=(15&s[c+1])<<2|s[c+2]>>6,a=63&s[c+2],c+1>=u?i=a=64:c+2>=u&&(a=64),o+=Kt.charAt(r)+Kt.charAt(n)+Kt.charAt(i)+Kt.charAt(a),c+=3;return o}e.convertToBase64=Ut,e.base64encode=function(e,t){return e&&e.base64encode?e.base64encode(t):Ut(t)},e.base64decode=function(e,t){if(e&&e.base64decode)return e.base64decode(t);for(var r=t.length,n=[],i=0;i<r&&t.charCodeAt(i)!==Kt.charCodeAt(64);){var a=Kt.indexOf(t[i]),o=Kt.indexOf(t[i+1]),s=Kt.indexOf(t[i+2]),c=Kt.indexOf(t[i+3]),u=(63&a)<<2|o>>4&3,l=(15&o)<<4|s>>2&15,_=(3&s)<<6|63&c;0===l&&0!==s?n.push(u):0===_&&0!==c?n.push(u,l):n.push(u,l,_),i+=4}return function(e){for(var t="",r=0,n=e.length;r<n;){var i=e[r];if(i<128)t+=String.fromCharCode(i),r++;else if(192==(192&i)){for(var a=63&i,o=e[++r];128==(192&o);)a=a<<6|63&o,o=e[++r];t+=String.fromCharCode(a)}else t+=String.fromCharCode(i),r++}return t}(n)},e.readJson=function(t,r){try{var n=r.readFile(t);if(!n)return{};var i=e.parseConfigFileTextToJson(t,n);return i.error?{}:i.config}catch(e){return{}}},e.directoryProbablyExists=function(e,t){return!t.directoryExists||t.directoryExists(e)};var Vt,qt="\r\n",Wt="\n";function Ht(t,r,n){void 0===t&&(t=0);var i=function(t){var r=[];for(var n in t){var i=t[n];"number"==typeof i&&r.push([i,n])}return e.stableSort(r,function(t,r){return e.compareValues(t[0],r[0])})}(r);if(0===t)return i.length>0&&0===i[0][0]?i[0][1]:"0";if(n){for(var a="",o=t,s=i.length-1;s>=0&&0!==o;s--){var c=i[s],u=c[0],l=c[1];0!==u&&(o&u)===u&&(o&=~u,a=l+(a?", ":"")+a)}if(0===o)return a}else for(var _=0,d=i;_<d.length;_++){var p=d[_];u=p[0],l=p[1];if(u===t)return l}return t.toString()}function Gt(t,r){return void 0===r&&(r=t),e.Debug.assert(r>=t||-1===r),{pos:t,end:r}}function Yt(e,t){return Gt(t,e.end)}function Xt(e){return e.decorators&&e.decorators.length>0?Yt(e,e.decorators.end):e}function Qt(e,t,r){return $t(Zt(e,r),t.end,r)}function $t(e,t,r){return e===t||mt(r,e)===mt(r,t)}function Zt(t,r){return e.positionIsSynthesized(t.pos)?-1:e.skipTrivia(r.text,t.pos)}function er(e){return void 0!==e.initializer}function tr(e){return 33554432&e.flags?e.checkFlags:0}function rr(t){var r=t.parent;if(!r)return 0;switch(r.kind){case 195:return rr(r);case 203:case 202:var n=r.operator;return 44===n||45===n?c():0;case 204:var i=r,a=i.left,o=i.operatorToken;return a===t&&It(o.kind)?59===o.kind?1:c():0;case 189:return r.name!==t?0:rr(r);case 275:var s=rr(r.parent);return t===r.name?function(t){switch(t){case 0:return 1;case 1:return 0;case 2:return 2;default:return e.Debug.assertNever(t)}}(s):s;case 276:return t===r.objectAssignmentInitializer?0:rr(r.parent);case 187:return rr(r);default:return 0}function c(){return r.parent&&221===function(e){for(;195===e.kind;)e=e.parent;return e}(r.parent).kind?1:2}}function nr(t,r){for(;;){var n=r(t);if(void 0!==n)return n;var i=e.getDirectoryPath(t);if(i===t)return;t=i}}function ir(e){if(32&e.flags){var t=ar(e);return!!t&&Et(t,128)}return!1}function ar(t){return e.find(t.declarations,e.isClassLike)}function or(e){return 524288&e.flags?e.objectFlags:0}e.getNewLineCharacter=function(t,r){switch(t.newLine){case 0:return qt;case 1:return Wt}return r?r():e.sys?e.sys.newLine:qt},e.formatSyntaxKind=function(t){return Ht(t,e.SyntaxKind,!1)},e.formatModifierFlags=function(t){return Ht(t,e.ModifierFlags,!0)},e.formatTransformFlags=function(t){return Ht(t,e.TransformFlags,!0)},e.formatEmitFlags=function(t){return Ht(t,e.EmitFlags,!0)},e.formatSymbolFlags=function(t){return Ht(t,e.SymbolFlags,!0)},e.formatTypeFlags=function(t){return Ht(t,e.TypeFlags,!0)},e.formatObjectFlags=function(t){return Ht(t,e.ObjectFlags,!0)},e.createRange=Gt,e.moveRangeEnd=function(e,t){return Gt(e.pos,t)},e.moveRangePos=Yt,e.moveRangePastDecorators=Xt,e.moveRangePastModifiers=function(e){return e.modifiers&&e.modifiers.length>0?Yt(e,e.modifiers.end):Xt(e)},e.isCollapsedRange=function(e){return e.pos===e.end},e.createTokenRange=function(t,r){return Gt(t,t+e.tokenToString(r).length)},e.rangeIsOnSingleLine=function(e,t){return Qt(e,e,t)},e.rangeStartPositionsAreOnSameLine=function(e,t,r){return $t(Zt(e,r),Zt(t,r),r)},e.rangeEndPositionsAreOnSameLine=function(e,t,r){return $t(e.end,t.end,r)},e.rangeStartIsOnSameLineAsRangeEnd=Qt,e.rangeEndIsOnSameLineAsRangeStart=function(e,t,r){return $t(e.end,Zt(t,r),r)},e.positionsAreOnSameLine=$t,e.getStartPositionOfRange=Zt,e.isDeclarationNameOfEnumOrNamespace=function(t){var r=e.getParseTreeNode(t);if(r)switch(r.parent.kind){case 243:case 244:return r===r.parent.name}return!1},e.getInitializedVariables=function(t){return e.filter(t.declarations,er)},e.isWatchSet=function(e){return e.watch&&e.hasOwnProperty("watch")},e.closeFileWatcher=function(e){e.close()},e.getCheckFlags=tr,e.getDeclarationModifierFlagsFromSymbol=function(t){if(t.valueDeclaration){var r=e.getCombinedModifierFlags(t.valueDeclaration);return t.parent&&32&t.parent.flags?r:-29&r}if(6&tr(t)){var n=t.checkFlags;return(256&n?8:64&n?4:16)|(512&n?32:0)}return 4194304&t.flags?36:0},e.skipAlias=function(e,t){return 2097152&e.flags?t.getAliasedSymbol(e):e},e.getCombinedLocalAndExportSymbolFlags=function(e){return e.exportSymbol?e.exportSymbol.flags|e.flags:e.flags},e.isWriteOnlyAccess=function(e){return 1===rr(e)},e.isWriteAccess=function(e){return 0!==rr(e)},function(e){e[e.Read=0]="Read",e[e.Write=1]="Write",e[e.ReadWrite=2]="ReadWrite"}(Vt||(Vt={})),e.compareDataObjects=function e(t,r){if(!t||!r||Object.keys(t).length!==Object.keys(r).length)return!1;for(var n in t)if("object"===f(t[n])){if(!e(t[n],r[n]))return!1}else if("function"!=typeof t[n]&&t[n]!==r[n])return!1;return!0},e.clearMap=function(e,t){e.forEach(t),e.clear()},e.mutateMap=function(e,t,r){var n=r.createNewValue,i=r.onDeleteValue,a=r.onExistingValue;e.forEach(function(r,n){var o=t.get(n);void 0===o?(e.delete(n),i(r,n)):a&&a(r,o,n)}),t.forEach(function(t,r){e.has(r)||e.set(r,n(r,t))})},e.forEachAncestorDirectory=nr,e.isAbstractConstructorType=function(e){return!!(16&or(e))&&!!e.symbol&&ir(e.symbol)},e.isAbstractConstructorSymbol=ir,e.getClassLikeDeclarationOfSymbol=ar,e.getObjectFlags=or,e.typeHasCallOrConstructSignatures=function(e,t){return 0!==t.getSignaturesOfType(e,0).length||0!==t.getSignaturesOfType(e,1).length},e.forSomeAncestorDirectory=function(e,t){return!!nr(e,function(e){return!!t(e)||void 0})},e.isUMDExportSymbol=function(t){return!!t&&!!t.declarations&&!!t.declarations[0]&&e.isNamespaceExportDeclaration(t.declarations[0])},e.showModuleSpecifier=function(t){var r=t.moduleSpecifier;return e.isStringLiteral(r)?r.text:h(r)},e.getLastChild=function(t){var r;return e.forEachChild(t,function(e){p(e)&&(r=e)},function(e){for(var t=e.length-1;t>=0;t--)if(p(e[t])){r=e[t];break}}),r},e.addToSeen=function(e,t,r){return void 0===r&&(r=!0),t=String(t),!e.has(t)&&(e.set(t,r),!0)},e.isObjectTypeDeclaration=function(t){return e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isTypeLiteralNode(t)},e.isTypeNodeKind=function(e){return e>=163&&e<=183||120===e||143===e||135===e||146===e||136===e||123===e||138===e||139===e||100===e||106===e||141===e||96===e||132===e||211===e||284===e||285===e||286===e||287===e||288===e||289===e||290===e}}(c||(c={})),function(e){function t(e){return e.start+e.length}function r(e){return 0===e.length}function n(e,t){var r=a(e,t);return r&&0===r.length?void 0:r}function i(e,t,r,n){return r<=e+t&&r+n>=e}function a(e,r){var n=Math.max(e.start,r.start),i=Math.min(t(e),t(r));return n<=i?s(n,i):void 0}function o(e,t){if(e<0)throw new Error("start < 0");if(t<0)throw new Error("length < 0");return{start:e,length:t}}function s(e,t){return o(e,t-e)}function c(e,t){if(t<0)throw new Error("newLength < 0");return{span:e,newLength:t}}function u(t){return!!e.isBindingPattern(t)&&e.every(t.elements,l)}function l(t){return!!e.isOmittedExpression(t)||u(t.name)}function _(t){for(var r=t.parent;e.isBindingElement(r.parent);)r=r.parent.parent;return r.parent}function d(t,r){e.isBindingElement(t)&&(t=_(t));var n=r(t);return 237===t.kind&&(t=t.parent),t&&238===t.kind&&(n|=r(t),t=t.parent),t&&219===t.kind&&(n|=r(t)),n}function p(e,t){if(e)for(;void 0!==e.original;)e=e.original;return!t||t(e)?e:void 0}function f(e){return 0==(8&e.flags)}function m(e){var t=e;return t.length>=3&&95===t.charCodeAt(0)&&95===t.charCodeAt(1)&&95===t.charCodeAt(2)?t.substr(1):t}function g(t){var r=h(t);return r&&e.isIdentifier(r)?r:void 0}function y(t){return t.name||function(t){var r=t.parent.parent;if(r){if(e.isDeclaration(r))return g(r);switch(r.kind){case 219:if(r.declarationList&&r.declarationList.declarations[0])return g(r.declarationList.declarations[0]);break;case 221:var n=r.expression;switch(n.kind){case 189:return n.name;case 190:var i=n.argumentExpression;if(e.isIdentifier(i))return i}break;case 195:return g(r.expression);case 233:if(e.isDeclaration(r.statement)||e.isExpression(r.statement))return g(r.statement)}}}(t)}function v(t){switch(t.kind){case 72:return t;case 305:case 299:var r=t.name;if(148===r.kind)return r.right;break;case 191:case 204:var n=t;switch(e.getAssignmentDeclarationKind(n)){case 1:case 4:case 5:case 3:return n.left.name;case 7:case 8:case 9:return n.arguments[1];default:return}case 304:return y(t);case 254:var i=t.expression;return e.isIdentifier(i)?i:void 0}return t.name}function h(t){if(void 0!==t)return v(t)||(e.isFunctionExpression(t)||e.isClassExpression(t)?function(t){if(!t.parent)return;if(e.isPropertyAssignment(t.parent)||e.isBindingElement(t.parent))return t.parent.name;if(e.isBinaryExpression(t.parent)&&t===t.parent.right){if(e.isIdentifier(t.parent.left))return t.parent.left;if(e.isPropertyAccessExpression(t.parent.left))return t.parent.left.name}}(t):void 0)}function b(t){if(t.name){if(e.isIdentifier(t.name)){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocParameterTag(t)&&e.isIdentifier(t.name)&&t.name.escapedText===r})}var n=t.parent.parameters.indexOf(t);e.Debug.assert(n>-1,"Parameters should always be in their parents' parameter list");var i=T(t.parent).filter(e.isJSDocParameterTag);if(n<i.length)return[i[n]]}return e.emptyArray}function D(t){return C(t,e.isJSDocReturnTag)}function x(t){var r=C(t,e.isJSDocTypeTag);if(r&&r.typeExpression&&r.typeExpression.type)return r}function S(t){var r=C(t,e.isJSDocTypeTag);return!r&&e.isParameter(t)&&(r=e.find(b(t),function(e){return!!e.typeExpression})),r&&r.typeExpression&&r.typeExpression.type}function T(t){var r=t.jsDocCache;if(void 0===r){var n=e.getJSDocCommentsAndTags(t);e.Debug.assert(n.length<2||n[0]!==n[1]),t.jsDocCache=r=e.flatMap(n,function(t){return e.isJSDoc(t)?t.tags:t})}return r}function C(t,r){return e.find(T(t),r)}e.getDefaultLibFileName=function(e){switch(e.target){case 6:return"lib.esnext.full.d.ts";case 5:return"lib.es2018.full.d.ts";case 4:return"lib.es2017.full.d.ts";case 3:return"lib.es2016.full.d.ts";case 2:return"lib.es6.d.ts";default:return"lib.d.ts"}},e.textSpanEnd=t,e.textSpanIsEmpty=r,e.textSpanContainsPosition=function(e,r){return r>=e.start&&r<t(e)},e.textRangeContainsPositionInclusive=function(e,t){return t>=e.pos&&t<=e.end},e.textSpanContainsTextSpan=function(e,r){return r.start>=e.start&&t(r)<=t(e)},e.textSpanOverlapsWith=function(e,t){return void 0!==n(e,t)},e.textSpanOverlap=n,e.textSpanIntersectsWithTextSpan=function(e,t){return i(e.start,e.length,t.start,t.length)},e.textSpanIntersectsWith=function(e,t,r){return i(e.start,e.length,t,r)},e.decodedTextSpanIntersectsWith=i,e.textSpanIntersectsWithPosition=function(e,r){return r<=t(e)&&r>=e.start},e.textSpanIntersection=a,e.createTextSpan=o,e.createTextSpanFromBounds=s,e.textChangeRangeNewSpan=function(e){return o(e.span.start,e.newLength)},e.textChangeRangeIsUnchanged=function(e){return r(e.span)&&0===e.newLength},e.createTextChangeRange=c,e.unchangedTextChangeRange=c(o(0,0),0),e.collapseTextChangeRangesAcrossMultipleVersions=function(r){if(0===r.length)return e.unchangedTextChangeRange;if(1===r.length)return r[0];for(var n=r[0],i=n.span.start,a=t(n.span),o=i+n.newLength,u=1;u<r.length;u++){var l=r[u],_=i,d=a,p=o,f=l.span.start,m=t(l.span),g=f+l.newLength;i=Math.min(_,f),a=Math.max(d,d+(m-p)),o=Math.max(g,g+(p-m))}return c(s(i,a),o-i)},e.getTypeParameterOwner=function(t){if(t&&150===t.kind)for(var r=t;r;r=r.parent)if(e.isFunctionLike(r)||e.isClassLike(r)||241===r.kind)return r},e.isParameterPropertyDeclaration=function(t){return e.hasModifier(t,92)&&157===t.parent.kind},e.isEmptyBindingPattern=u,e.isEmptyBindingElement=l,e.walkUpBindingElementsAndPatterns=_,e.getCombinedModifierFlags=function(t){return d(t,e.getModifierFlags)},e.getCombinedNodeFlags=function(e){return d(e,function(e){return e.flags})},e.validateLocaleAndSetLanguage=function(t,r,n){var i=/^([a-z]+)([_\-]([a-z]+))?$/.exec(t.toLowerCase());if(i){var a=i[1];o(a,i[3],n)||o(a,void 0,n),e.setUILocale(t)}else n&&n.push(e.createCompilerDiagnostic(e.Diagnostics.Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1,"en","ja-jp"));function o(t,n,i){var a=e.normalizePath(r.getExecutingFilePath()),o=e.getDirectoryPath(a),s=e.combinePaths(o,t);if(n&&(s=s+"-"+n),s=r.resolvePath(e.combinePaths(s,"diagnosticMessages.generated.json")),!r.fileExists(s))return!1;var c="";try{c=r.readFile(s)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Unable_to_open_file_0,s)),!1}try{e.localizedDiagnosticMessages=JSON.parse(c)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Corrupted_locale_file_0,s)),!1}return!0}},e.getOriginalNode=p,e.isParseTreeNode=f,e.getParseTreeNode=function(e,t){return void 0===e||f(e)?e:!f(e=p(e))||t&&!t(e)?void 0:e},e.escapeLeadingUnderscores=function(e){return e.length>=2&&95===e.charCodeAt(0)&&95===e.charCodeAt(1)?"_"+e:e},e.unescapeLeadingUnderscores=m,e.idText=function(e){return m(e.escapedText)},e.symbolName=function(e){return m(e.escapedName)},e.getNameOfJSDocTypedef=y,e.isNamedDeclaration=function(e){return!!e.name},e.getNonAssignedNameOfDeclaration=v,e.getNameOfDeclaration=h,e.getJSDocParameterTags=b,e.getJSDocTypeParameterTags=function(t){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocTemplateTag(t)&&t.typeParameters.some(function(e){return e.name.escapedText===r})})},e.hasJSDocParameterTags=function(t){return!!C(t,e.isJSDocParameterTag)},e.getJSDocAugmentsTag=function(t){return C(t,e.isJSDocAugmentsTag)},e.getJSDocClassTag=function(t){return C(t,e.isJSDocClassTag)},e.getJSDocEnumTag=function(t){return C(t,e.isJSDocEnumTag)},e.getJSDocThisTag=function(t){return C(t,e.isJSDocThisTag)},e.getJSDocReturnTag=D,e.getJSDocTemplateTag=function(t){return C(t,e.isJSDocTemplateTag)},e.getJSDocTypeTag=x,e.getJSDocType=S,e.getJSDocReturnType=function(t){var r=D(t);if(r&&r.typeExpression)return r.typeExpression.type;var n=x(t);if(n&&n.typeExpression){var i=n.typeExpression.type;if(e.isTypeLiteralNode(i)){var a=e.find(i.members,e.isCallSignatureDeclaration);return a&&a.type}if(e.isFunctionTypeNode(i))return i.type}},e.getJSDocTags=T,e.getAllJSDocTagsOfKind=function(e,t){return T(e).filter(function(e){return e.kind===t})},e.getEffectiveTypeParameterDeclarations=function(t){if(e.isJSDocSignature(t))return e.emptyArray;if(e.isJSDocTypeAlias(t))return e.Debug.assert(291===t.parent.kind),e.flatMap(t.parent.tags,function(t){return e.isJSDocTemplateTag(t)?t.typeParameters:void 0});if(t.typeParameters)return t.typeParameters;if(e.isInJSFile(t)){var r=e.getJSDocTypeParameterDeclarations(t);if(r.length)return r;var n=S(t);if(n&&e.isFunctionTypeNode(n)&&n.typeParameters)return n.typeParameters}return e.emptyArray},e.getEffectiveConstraintOfTypeParameter=function(t){return t.constraint?t.constraint:e.isJSDocTemplateTag(t.parent)&&t===t.parent.typeParameters[0]?t.parent.constraint:void 0}}(c||(c={})),function(e){e.isNumericLiteral=function(e){return 8===e.kind},e.isBigIntLiteral=function(e){return 9===e.kind},e.isStringLiteral=function(e){return 10===e.kind},e.isJsxText=function(e){return 11===e.kind},e.isRegularExpressionLiteral=function(e){return 13===e.kind},e.isNoSubstitutionTemplateLiteral=function(e){return 14===e.kind},e.isTemplateHead=function(e){return 15===e.kind},e.isTemplateMiddle=function(e){return 16===e.kind},e.isTemplateTail=function(e){return 17===e.kind},e.isIdentifier=function(e){return 72===e.kind},e.isQualifiedName=function(e){return 148===e.kind},e.isComputedPropertyName=function(e){return 149===e.kind},e.isTypeParameterDeclaration=function(e){return 150===e.kind},e.isParameter=function(e){return 151===e.kind},e.isDecorator=function(e){return 152===e.kind},e.isPropertySignature=function(e){return 153===e.kind},e.isPropertyDeclaration=function(e){return 154===e.kind},e.isMethodSignature=function(e){return 155===e.kind},e.isMethodDeclaration=function(e){return 156===e.kind},e.isConstructorDeclaration=function(e){return 157===e.kind},e.isGetAccessorDeclaration=function(e){return 158===e.kind},e.isSetAccessorDeclaration=function(e){return 159===e.kind},e.isCallSignatureDeclaration=function(e){return 160===e.kind},e.isConstructSignatureDeclaration=function(e){return 161===e.kind},e.isIndexSignatureDeclaration=function(e){return 162===e.kind},e.isGetOrSetAccessorDeclaration=function(e){return 159===e.kind||158===e.kind},e.isTypePredicateNode=function(e){return 163===e.kind},e.isTypeReferenceNode=function(e){return 164===e.kind},e.isFunctionTypeNode=function(e){return 165===e.kind},e.isConstructorTypeNode=function(e){return 166===e.kind},e.isTypeQueryNode=function(e){return 167===e.kind},e.isTypeLiteralNode=function(e){return 168===e.kind},e.isArrayTypeNode=function(e){return 169===e.kind},e.isTupleTypeNode=function(e){return 170===e.kind},e.isUnionTypeNode=function(e){return 173===e.kind},e.isIntersectionTypeNode=function(e){return 174===e.kind},e.isConditionalTypeNode=function(e){return 175===e.kind},e.isInferTypeNode=function(e){return 176===e.kind},e.isParenthesizedTypeNode=function(e){return 177===e.kind},e.isThisTypeNode=function(e){return 178===e.kind},e.isTypeOperatorNode=function(e){return 179===e.kind},e.isIndexedAccessTypeNode=function(e){return 180===e.kind},e.isMappedTypeNode=function(e){return 181===e.kind},e.isLiteralTypeNode=function(e){return 182===e.kind},e.isImportTypeNode=function(e){return 183===e.kind},e.isObjectBindingPattern=function(e){return 184===e.kind},e.isArrayBindingPattern=function(e){return 185===e.kind},e.isBindingElement=function(e){return 186===e.kind},e.isArrayLiteralExpression=function(e){return 187===e.kind},e.isObjectLiteralExpression=function(e){return 188===e.kind},e.isPropertyAccessExpression=function(e){return 189===e.kind},e.isElementAccessExpression=function(e){return 190===e.kind},e.isCallExpression=function(e){return 191===e.kind},e.isNewExpression=function(e){return 192===e.kind},e.isTaggedTemplateExpression=function(e){return 193===e.kind},e.isTypeAssertion=function(e){return 194===e.kind},e.isParenthesizedExpression=function(e){return 195===e.kind},e.skipPartiallyEmittedExpressions=function(e){for(;308===e.kind;)e=e.expression;return e},e.isFunctionExpression=function(e){return 196===e.kind},e.isArrowFunction=function(e){return 197===e.kind},e.isDeleteExpression=function(e){return 198===e.kind},e.isTypeOfExpression=function(e){return 199===e.kind},e.isVoidExpression=function(e){return 200===e.kind},e.isAwaitExpression=function(e){return 201===e.kind},e.isPrefixUnaryExpression=function(e){return 202===e.kind},e.isPostfixUnaryExpression=function(e){return 203===e.kind},e.isBinaryExpression=function(e){return 204===e.kind},e.isConditionalExpression=function(e){return 205===e.kind},e.isTemplateExpression=function(e){return 206===e.kind},e.isYieldExpression=function(e){return 207===e.kind},e.isSpreadElement=function(e){return 208===e.kind},e.isClassExpression=function(e){return 209===e.kind},e.isOmittedExpression=function(e){return 210===e.kind},e.isExpressionWithTypeArguments=function(e){return 211===e.kind},e.isAsExpression=function(e){return 212===e.kind},e.isNonNullExpression=function(e){return 213===e.kind},e.isMetaProperty=function(e){return 214===e.kind},e.isTemplateSpan=function(e){return 216===e.kind},e.isSemicolonClassElement=function(e){return 217===e.kind},e.isBlock=function(e){return 218===e.kind},e.isVariableStatement=function(e){return 219===e.kind},e.isEmptyStatement=function(e){return 220===e.kind},e.isExpressionStatement=function(e){return 221===e.kind},e.isIfStatement=function(e){return 222===e.kind},e.isDoStatement=function(e){return 223===e.kind},e.isWhileStatement=function(e){return 224===e.kind},e.isForStatement=function(e){return 225===e.kind},e.isForInStatement=function(e){return 226===e.kind},e.isForOfStatement=function(e){return 227===e.kind},e.isContinueStatement=function(e){return 228===e.kind},e.isBreakStatement=function(e){return 229===e.kind},e.isBreakOrContinueStatement=function(e){return 229===e.kind||228===e.kind},e.isReturnStatement=function(e){return 230===e.kind},e.isWithStatement=function(e){return 231===e.kind},e.isSwitchStatement=function(e){return 232===e.kind},e.isLabeledStatement=function(e){return 233===e.kind},e.isThrowStatement=function(e){return 234===e.kind},e.isTryStatement=function(e){return 235===e.kind},e.isDebuggerStatement=function(e){return 236===e.kind},e.isVariableDeclaration=function(e){return 237===e.kind},e.isVariableDeclarationList=function(e){return 238===e.kind},e.isFunctionDeclaration=function(e){return 239===e.kind},e.isClassDeclaration=function(e){return 240===e.kind},e.isInterfaceDeclaration=function(e){return 241===e.kind},e.isTypeAliasDeclaration=function(e){return 242===e.kind},e.isEnumDeclaration=function(e){return 243===e.kind},e.isModuleDeclaration=function(e){return 244===e.kind},e.isModuleBlock=function(e){return 245===e.kind},e.isCaseBlock=function(e){return 246===e.kind},e.isNamespaceExportDeclaration=function(e){return 247===e.kind},e.isImportEqualsDeclaration=function(e){return 248===e.kind},e.isImportDeclaration=function(e){return 249===e.kind},e.isImportClause=function(e){return 250===e.kind},e.isNamespaceImport=function(e){return 251===e.kind},e.isNamedImports=function(e){return 252===e.kind},e.isImportSpecifier=function(e){return 253===e.kind},e.isExportAssignment=function(e){return 254===e.kind},e.isExportDeclaration=function(e){return 255===e.kind},e.isNamedExports=function(e){return 256===e.kind},e.isExportSpecifier=function(e){return 257===e.kind},e.isMissingDeclaration=function(e){return 258===e.kind},e.isExternalModuleReference=function(e){return 259===e.kind},e.isJsxElement=function(e){return 260===e.kind},e.isJsxSelfClosingElement=function(e){return 261===e.kind},e.isJsxOpeningElement=function(e){return 262===e.kind},e.isJsxClosingElement=function(e){return 263===e.kind},e.isJsxFragment=function(e){return 264===e.kind},e.isJsxOpeningFragment=function(e){return 265===e.kind},e.isJsxClosingFragment=function(e){return 266===e.kind},e.isJsxAttribute=function(e){return 267===e.kind},e.isJsxAttributes=function(e){return 268===e.kind},e.isJsxSpreadAttribute=function(e){return 269===e.kind},e.isJsxExpression=function(e){return 270===e.kind},e.isCaseClause=function(e){return 271===e.kind},e.isDefaultClause=function(e){return 272===e.kind},e.isHeritageClause=function(e){return 273===e.kind},e.isCatchClause=function(e){return 274===e.kind},e.isPropertyAssignment=function(e){return 275===e.kind},e.isShorthandPropertyAssignment=function(e){return 276===e.kind},e.isSpreadAssignment=function(e){return 277===e.kind},e.isEnumMember=function(e){return 278===e.kind},e.isSourceFile=function(e){return 279===e.kind},e.isBundle=function(e){return 280===e.kind},e.isUnparsedSource=function(e){return 281===e.kind},e.isJSDocTypeExpression=function(e){return 283===e.kind},e.isJSDocAllType=function(e){return 284===e.kind},e.isJSDocUnknownType=function(e){return 285===e.kind},e.isJSDocNullableType=function(e){return 286===e.kind},e.isJSDocNonNullableType=function(e){return 287===e.kind},e.isJSDocOptionalType=function(e){return 288===e.kind},e.isJSDocFunctionType=function(e){return 289===e.kind},e.isJSDocVariadicType=function(e){return 290===e.kind},e.isJSDoc=function(e){return 291===e.kind},e.isJSDocAugmentsTag=function(e){return 295===e.kind},e.isJSDocClassTag=function(e){return 296===e.kind},e.isJSDocEnumTag=function(e){return 298===e.kind},e.isJSDocThisTag=function(e){return 301===e.kind},e.isJSDocParameterTag=function(e){return 299===e.kind},e.isJSDocReturnTag=function(e){return 300===e.kind},e.isJSDocTypeTag=function(e){return 302===e.kind},e.isJSDocTemplateTag=function(e){return 303===e.kind},e.isJSDocTypedefTag=function(e){return 304===e.kind},e.isJSDocPropertyTag=function(e){return 305===e.kind},e.isJSDocPropertyLikeTag=function(e){return 305===e.kind||299===e.kind},e.isJSDocTypeLiteral=function(e){return 292===e.kind},e.isJSDocCallbackTag=function(e){return 297===e.kind},e.isJSDocSignature=function(e){return 293===e.kind}}(c||(c={})),function(e){function t(e){return e>=148}function r(e){return 8<=e&&e<=14}function n(e){return 14<=e&&e<=17}function i(e){switch(e){case 118:case 121:case 77:case 125:case 80:case 85:case 115:case 113:case 114:case 133:case 116:return!0}return!1}function a(t){return!!(92&e.modifierToFlag(t))}function o(e){return e&&c(e.kind)}function s(e){switch(e){case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return!1}}function c(e){switch(e){case 155:case 160:case 293:case 161:case 162:case 165:case 289:case 166:return!0;default:return s(e)}}function u(e){var t=e.kind;return 157===t||154===t||156===t||158===t||159===t||162===t||217===t}function l(e){var t=e.kind;return 161===t||160===t||153===t||155===t||162===t}function _(e){var t=e.kind;return 275===t||276===t||277===t||156===t||158===t||159===t}function d(e){switch(e.kind){case 184:case 188:return!0}return!1}function p(e){switch(e.kind){case 185:case 187:return!0}return!1}function f(e){switch(e){case 189:case 190:case 192:case 191:case 260:case 261:case 264:case 193:case 187:case 195:case 188:case 209:case 196:case 72:case 13:case 8:case 9:case 10:case 14:case 206:case 87:case 96:case 100:case 102:case 98:case 213:case 214:case 92:return!0;default:return!1}}function m(e){switch(e){case 202:case 203:case 198:case 199:case 200:case 201:case 194:return!0;default:return f(e)}}function g(t){return function(e){switch(e){case 205:case 207:case 197:case 204:case 208:case 212:case 210:case 309:case 308:return!0;default:return m(e)}}(e.skipPartiallyEmittedExpressions(t).kind)}function y(e){return 308===e.kind}function v(e){return 307===e.kind}function h(e){return 239===e||258===e||240===e||241===e||242===e||243===e||244===e||249===e||248===e||255===e||254===e||247===e}function b(e){return 229===e||228===e||236===e||223===e||221===e||220===e||226===e||227===e||225===e||222===e||233===e||230===e||232===e||234===e||235===e||219===e||224===e||231===e||307===e||311===e||310===e}function D(e){return e.kind>=294&&e.kind<=305}function x(e){return!!e.initializer}e.isSyntaxList=function(e){return 306===e.kind},e.isNode=function(e){return t(e.kind)},e.isNodeKind=t,e.isToken=function(e){return e.kind>=0&&e.kind<=147},e.isNodeArray=function(e){return e.hasOwnProperty("pos")&&e.hasOwnProperty("end")},e.isLiteralKind=r,e.isLiteralExpression=function(e){return r(e.kind)},e.isTemplateLiteralKind=n,e.isTemplateLiteralToken=function(e){return n(e.kind)},e.isTemplateMiddleOrTemplateTail=function(e){var t=e.kind;return 16===t||17===t},e.isImportOrExportSpecifier=function(t){return e.isImportSpecifier(t)||e.isExportSpecifier(t)},e.isStringTextContainingNode=function(e){return 10===e.kind||n(e.kind)},e.isGeneratedIdentifier=function(t){return e.isIdentifier(t)&&(7&t.autoGenerateFlags)>0},e.isModifierKind=i,e.isParameterPropertyModifier=a,e.isClassMemberModifier=function(e){return a(e)||116===e},e.isModifier=function(e){return i(e.kind)},e.isEntityName=function(e){var t=e.kind;return 148===t||72===t},e.isPropertyName=function(e){var t=e.kind;return 72===t||10===t||8===t||149===t},e.isBindingName=function(e){var t=e.kind;return 72===t||184===t||185===t},e.isFunctionLike=o,e.isFunctionLikeDeclaration=function(e){return e&&s(e.kind)},e.isFunctionLikeKind=c,e.isFunctionOrModuleBlock=function(t){return e.isSourceFile(t)||e.isModuleBlock(t)||e.isBlock(t)&&o(t.parent)},e.isClassElement=u,e.isClassLike=function(e){return e&&(240===e.kind||209===e.kind)},e.isAccessor=function(e){return e&&(158===e.kind||159===e.kind)},e.isMethodOrAccessor=function(e){switch(e.kind){case 156:case 158:case 159:return!0;default:return!1}},e.isTypeElement=l,e.isClassOrTypeElement=function(e){return l(e)||u(e)},e.isObjectLiteralElementLike=_,e.isTypeNode=function(t){return e.isTypeNodeKind(t.kind)},e.isFunctionOrConstructorTypeNode=function(e){switch(e.kind){case 165:case 166:return!0}return!1},e.isBindingPattern=function(e){if(e){var t=e.kind;return 185===t||184===t}return!1},e.isAssignmentPattern=function(e){var t=e.kind;return 187===t||188===t},e.isArrayBindingElement=function(e){var t=e.kind;return 186===t||210===t},e.isDeclarationBindingElement=function(e){switch(e.kind){case 237:case 151:case 186:return!0}return!1},e.isBindingOrAssignmentPattern=function(e){return d(e)||p(e)},e.isObjectBindingOrAssignmentPattern=d,e.isArrayBindingOrAssignmentPattern=p,e.isPropertyAccessOrQualifiedNameOrImportTypeNode=function(e){var t=e.kind;return 189===t||148===t||183===t},e.isPropertyAccessOrQualifiedName=function(e){var t=e.kind;return 189===t||148===t},e.isCallLikeExpression=function(e){switch(e.kind){case 262:case 261:case 191:case 192:case 193:case 152:return!0;default:return!1}},e.isCallOrNewExpression=function(e){return 191===e.kind||192===e.kind},e.isTemplateLiteral=function(e){var t=e.kind;return 206===t||14===t},e.isLeftHandSideExpression=function(t){return f(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpression=function(t){return m(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpressionWithWrite=function(e){switch(e.kind){case 203:return!0;case 202:return 44===e.operator||45===e.operator;default:return!1}},e.isExpression=g,e.isAssertionExpression=function(e){var t=e.kind;return 194===t||212===t},e.isPartiallyEmittedExpression=y,e.isNotEmittedStatement=v,e.isNotEmittedOrPartiallyEmittedNode=function(e){return v(e)||y(e)},e.isIterationStatement=function e(t,r){switch(t.kind){case 225:case 226:case 227:case 223:case 224:return!0;case 233:return r&&e(t.statement,r)}return!1},e.isForInOrOfStatement=function(e){return 226===e.kind||227===e.kind},e.isConciseBody=function(t){return e.isBlock(t)||g(t)},e.isFunctionBody=function(t){return e.isBlock(t)},e.isForInitializer=function(t){return e.isVariableDeclarationList(t)||g(t)},e.isModuleBody=function(e){var t=e.kind;return 245===t||244===t||72===t},e.isNamespaceBody=function(e){var t=e.kind;return 245===t||244===t},e.isJSDocNamespaceBody=function(e){var t=e.kind;return 72===t||244===t},e.isNamedImportBindings=function(e){var t=e.kind;return 252===t||251===t},e.isModuleOrEnumDeclaration=function(e){return 244===e.kind||243===e.kind},e.isDeclaration=function(t){return 150===t.kind?303!==t.parent.kind||e.isInJSFile(t):197===(r=t.kind)||186===r||240===r||209===r||157===r||243===r||278===r||257===r||239===r||196===r||158===r||250===r||248===r||253===r||241===r||267===r||156===r||155===r||244===r||247===r||251===r||151===r||275===r||154===r||153===r||159===r||276===r||242===r||150===r||237===r||304===r||297===r||305===r;var r},e.isDeclarationStatement=function(e){return h(e.kind)},e.isStatementButNotDeclaration=function(e){return b(e.kind)},e.isStatement=function(t){var r=t.kind;return b(r)||h(r)||function(t){return 218===t.kind&&((void 0===t.parent||235!==t.parent.kind&&274!==t.parent.kind)&&!e.isFunctionBlock(t))}(t)},e.isModuleReference=function(e){var t=e.kind;return 259===t||148===t||72===t},e.isJsxTagNameExpression=function(e){var t=e.kind;return 100===t||72===t||189===t},e.isJsxChild=function(e){var t=e.kind;return 260===t||270===t||261===t||11===t||264===t},e.isJsxAttributeLike=function(e){var t=e.kind;return 267===t||269===t},e.isStringLiteralOrJsxExpression=function(e){var t=e.kind;return 10===t||270===t},e.isJsxOpeningLikeElement=function(e){var t=e.kind;return 262===t||261===t},e.isCaseOrDefaultClause=function(e){var t=e.kind;return 271===t||272===t},e.isJSDocNode=function(e){return e.kind>=283&&e.kind<=305},e.isJSDocCommentContainingNode=function(t){return 291===t.kind||D(t)||e.isJSDocTypeLiteral(t)||e.isJSDocSignature(t)},e.isJSDocTag=D,e.isSetAccessor=function(e){return 159===e.kind},e.isGetAccessor=function(e){return 158===e.kind},e.hasJSDocNodes=function(e){var t=e.jsDoc;return!!t&&t.length>0},e.hasType=function(e){return!!e.type},e.hasInitializer=x,e.hasOnlyExpressionInitializer=function(t){return x(t)&&!e.isForStatement(t)&&!e.isForInStatement(t)&&!e.isForOfStatement(t)&&!e.isJsxAttribute(t)},e.isObjectLiteralElement=function(e){return 267===e.kind||269===e.kind||_(e)},e.isTypeReferenceType=function(e){return 164===e.kind||211===e.kind};var S=1073741823;e.guessIndentation=function(t){for(var r=S,n=0,i=t;n<i.length;n++){var a=i[n];if(a.length){for(var o=0;o<a.length&&o<r&&e.isWhiteSpaceLike(a.charCodeAt(o));o++);if(o<r&&(r=o),0===r)return 0}}return r===S?void 0:r},e.isStringLiteralLike=function(e){return 10===e.kind||14===e.kind}}(c||(c={})),function(e){function t(e,t){this.flags=e,this.escapedName=t,this.declarations=void 0,this.valueDeclaration=void 0,this.id=void 0,this.mergeId=void 0,this.parent=void 0}function r(t,r){this.flags=r,e.Debug.isDebugging&&(this.checker=t)}function n(){}function i(e,t,r){this.pos=t,this.end=r,this.kind=e,this.id=0,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.original=void 0}function a(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r||function(e){return e}}function o(t,r,n){return void 0===n&&(n=0),t.replace(/{(\d+)}/g,function(t,i){return""+e.Debug.assertDefined(r[+i+n])})}function s(t){return e.localizedDiagnosticMessages&&e.localizedDiagnosticMessages[t.key]||t.message}function c(e){return e.file?e.file.path:void 0}function u(t,r){return l(t,r)||function(t,r){if(!t.relatedInformation&&!r.relatedInformation)return 0;if(t.relatedInformation&&r.relatedInformation)return e.compareValues(t.relatedInformation.length,r.relatedInformation.length)||e.forEach(t.relatedInformation,function(e,t){var n=r.relatedInformation[t];return u(e,n)})||0;return t.relatedInformation?-1:1}(t,r)||0}function l(t,r){return e.compareStringsCaseSensitive(c(t),c(r))||e.compareValues(t.start,r.start)||e.compareValues(t.length,r.length)||e.compareValues(t.code,r.code)||function(t,r){var n=t,i=r;for(;n&&i;){var a=e.isString(n)?n:n.messageText,o=e.isString(i)?i:i.messageText,s=e.compareStringsCaseSensitive(a,o);if(s)return s;n=e.isString(n)?void 0:n.next,i=e.isString(i)?void 0:i.next}if(!n&&!i)return 0;return n?1:-1}(t.messageText,r.messageText)||0}function _(e){return e.target||0}function d(t){return"number"==typeof t.module?t.module:_(t)>=2?e.ModuleKind.ES2015:e.ModuleKind.CommonJS}function p(e){return!(!e.declaration&&!e.composite)}function f(e,t){return void 0===e[t]?!!e.strict:!!e[t]}function m(e,t){return t.strictFlag?f(e,t.name):e[t.name]}e.isNamedImportsOrExports=function(e){return 252===e.kind||256===e.kind},e.objectAllocator={getNodeConstructor:function(){return i},getTokenConstructor:function(){return i},getIdentifierConstructor:function(){return i},getSourceFileConstructor:function(){return i},getSymbolConstructor:function(){return t},getTypeConstructor:function(){return r},getSignatureConstructor:function(){return n},getSourceMapSourceConstructor:function(){return a}},e.formatStringFromArgs=o,e.getLocaleSpecificMessage=s,e.createFileDiagnostic=function(t,r,n,i){e.Debug.assertGreaterThanOrEqual(r,0),e.Debug.assertGreaterThanOrEqual(n,0),t&&(e.Debug.assertLessThanOrEqual(r,t.text.length),e.Debug.assertLessThanOrEqual(r+n,t.text.length));var a=s(i);return arguments.length>4&&(a=o(a,arguments,4)),{file:t,start:r,length:n,messageText:a,category:i.category,code:i.code,reportsUnnecessary:i.reportsUnnecessary}},e.formatMessage=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),r},e.createCompilerDiagnostic=function(e){var t=s(e);return arguments.length>1&&(t=o(t,arguments,1)),{file:void 0,start:void 0,length:void 0,messageText:t,category:e.category,code:e.code,reportsUnnecessary:e.reportsUnnecessary}},e.createCompilerDiagnosticFromMessageChain=function(e){return{file:void 0,start:void 0,length:void 0,code:e.code,category:e.category,messageText:e.next?e:e.messageText}},e.chainDiagnosticMessages=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),{messageText:r,category:t.category,code:t.code,next:e}},e.concatenateDiagnosticMessageChains=function(e,t){for(var r=e;r.next;)r=r.next;return r.next=t,e},e.compareDiagnostics=u,e.compareDiagnosticsSkipRelatedInformation=l,e.getEmitScriptTarget=_,e.getEmitModuleKind=d,e.getEmitModuleResolutionKind=function(t){var r=t.moduleResolution;return void 0===r&&(r=d(t)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic),r},e.hasJsonModuleEmitEnabled=function(t){switch(d(t)){case e.ModuleKind.CommonJS:case e.ModuleKind.AMD:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:return!0;default:return!1}},e.unreachableCodeIsError=function(e){return!1===e.allowUnreachableCode},e.unusedLabelIsError=function(e){return!1===e.allowUnusedLabels},e.getAreDeclarationMapsEnabled=function(e){return!(!p(e)||!e.declarationMap)},e.getAllowSyntheticDefaultImports=function(t){var r=d(t);return void 0!==t.allowSyntheticDefaultImports?t.allowSyntheticDefaultImports:t.esModuleInterop||r===e.ModuleKind.System},e.getEmitDeclarations=p,e.getStrictOptionValue=f,e.compilerOptionsAffectSemanticDiagnostics=function(t,r){return r!==t&&e.semanticDiagnosticsOptionDeclarations.some(function(n){return!e.isJsonEqual(m(r,n),m(t,n))})},e.getCompilerOptionValue=m,e.hasZeroOrOneAsteriskCharacter=function(e){for(var t=!1,r=0;r<e.length;r++)if(42===e.charCodeAt(r)){if(t)return!1;t=!0}return!0},e.directorySeparator="/";var g="\\",y="://",v=/\\/g;function h(t){return t.replace(v,e.directorySeparator)}function b(e){return e>=97&&e<=122||e>=65&&e<=90}function D(t){if(!t)return 0;var r=t.charCodeAt(0);if(47===r||92===r){if(t.charCodeAt(1)!==r)return 1;var n=t.indexOf(47===r?e.directorySeparator:g,2);return n<0?t.length:n+1}if(b(r)&&58===t.charCodeAt(1)){var i=t.charCodeAt(2);if(47===i||92===i)return 3;if(2===t.length)return 2}var a=t.indexOf(y);if(-1!==a){var o=a+y.length,s=t.indexOf(e.directorySeparator,o);if(-1!==s){var c=t.slice(0,a),u=t.slice(o,s);if("file"===c&&(""===u||"localhost"===u)&&b(t.charCodeAt(s+1))){var l=function(e,t){var r=e.charCodeAt(t);if(58===r)return t+1;if(37===r&&51===e.charCodeAt(t+1)){var n=e.charCodeAt(t+2);if(97===n||65===n)return t+3}return-1}(t,s+2);if(-1!==l){if(47===t.charCodeAt(l))return~(l+1);if(l===t.length)return~l}}return~(s+1)}return~t.length}return 0}function x(e){var t=D(e);return t<0?~t:t}function S(e){return D(e)>0}function T(t,r){return void 0===r&&(r=""),function(t,r){var n=t.substring(0,r),i=t.substring(r).split(e.directorySeparator);return i.length&&!e.lastOrUndefined(i)&&i.pop(),[n].concat(i)}(t=e.combinePaths(r,t),x(t))}function C(t){if(!e.some(t))return[];for(var r=[t[0]],n=1;n<t.length;n++){var i=t[n];if(i&&"."!==i){if(".."===i)if(r.length>1){if(".."!==r[r.length-1]){r.pop();continue}}else if(r[0])continue;r.push(i)}}return r}function k(e,t){return C(T(e,t))}function E(t){return 0===t.length?"":(t[0]&&e.ensureTrailingDirectorySeparator(t[0]))+t.slice(1).join(e.directorySeparator)}e.normalizeSlashes=h,e.getRootLength=x,e.normalizePath=function(t){return e.resolvePath(t)},e.normalizePathAndParts=function(t){var r=C(T(t=h(t))),n=r[0],i=r.slice(1);if(i.length){var a=n+i.join(e.directorySeparator);return{path:e.hasTrailingDirectorySeparator(t)?e.ensureTrailingDirectorySeparator(a):a,parts:i}}return{path:n,parts:i}},e.getDirectoryPath=function(t){var r=x(t=h(t));return r===t.length?t:(t=e.removeTrailingDirectorySeparator(t)).slice(0,Math.max(r,t.lastIndexOf(e.directorySeparator)))},e.startsWithDirectory=function(t,r,n){var i=n(t),a=n(r);return e.startsWith(i,a+"/")||e.startsWith(i,a+"\\")},e.isUrl=function(e){return D(e)<0},e.pathIsRelative=function(e){return/^\.\.?($|[\\/])/.test(e)},e.isRootedDiskPath=S,e.isDiskPathRoot=function(e){var t=D(e);return t>0&&t===e.length},e.convertToRelativePath=function(t,r,n){return S(t)?e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1):t},e.getPathComponents=T,e.reducePathComponents=C,e.getNormalizedPathComponents=k,e.getNormalizedAbsolutePath=function(e,t){return E(k(e,t))},e.getPathFromPathComponents=E}(c||(c={})),function(e){function t(t,r,n,i){var a,o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));for(a=0;a<o.length&&a<s.length;a++){var c=i(o[a]),u=i(s[a]);if(!(0===a?e.equateStringsCaseInsensitive:n)(c,u))break}if(0===a)return s;for(var l=s.slice(a),_=[];a<o.length;a++)_.push("..");return[""].concat(_,l)}function r(r,n,i){M.assert(e.getRootLength(r)>0==e.getRootLength(n)>0,"Paths must either both be absolute or both be relative");var a="function"==typeof i?i:e.identity,o=t(r,n,"boolean"==typeof i&&i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,a);return e.getPathFromPathComponents(o)}function n(t){return 0!==e.getRootLength(t)||e.pathIsRelative(t)?t:"./"+t}function i(t,r,n){if(t=e.normalizeSlashes(t),e.getRootLength(t)===t.length)return"";var i=(t=c(t)).slice(Math.max(e.getRootLength(t),t.lastIndexOf(e.directorySeparator)+1)),a=void 0!==r&&void 0!==n?U(i,r,n):void 0;return a?i.slice(0,i.length-a.length):i}function a(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];t&&(t=e.normalizeSlashes(t));for(var i=0,a=r;i<a.length;i++){var o=a[i];o&&(o=e.normalizeSlashes(o),t=t&&0===e.getRootLength(o)?u(t)+o:o)}return t}function o(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];var i=e.some(r)?a.apply(void 0,[t].concat(r)):e.normalizeSlashes(t),o=e.getPathFromPathComponents(e.reducePathComponents(e.getPathComponents(i)));return o&&s(i)?u(o):o}function s(e){if(0===e.length)return!1;var t=e.charCodeAt(e.length-1);return 47===t||92===t}function c(e){return s(e)?e.substr(0,e.length-1):e}function u(t){return s(t)?t:t+e.directorySeparator}function l(t,r,n){if(t===r)return 0;if(void 0===t)return-1;if(void 0===r)return 1;for(var i=e.reducePathComponents(e.getPathComponents(t)),a=e.reducePathComponents(e.getPathComponents(r)),o=Math.min(i.length,a.length),s=0;s<o;s++){var c=(0===s?e.compareStringsCaseInsensitive:n)(i[s],a[s]);if(0!==c)return c}return e.compareValues(i.length,a.length)}function _(t,r,n,i){if("string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),void 0===t||void 0===r)return!1;if(t===r)return!0;var o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));if(s.length<o.length)return!1;for(var c=i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,u=0;u<o.length;u++){if(!(0===u?e.equateStringsCaseInsensitive:c)(o[u],s[u]))return!1}return!0}e.getPathComponentsRelativeTo=t,e.getRelativePathFromFile=function(t,i,a){return n(r(e.getDirectoryPath(t),i,a))},e.getRelativePathFromDirectory=r,e.getRelativePathToDirectoryOrUrl=function(r,n,i,a,s){var c=t(o(i,r),o(i,n),e.equateStringsCaseSensitive,a),u=c[0];if(s&&e.isRootedDiskPath(u)){var l=u.charAt(0)===e.directorySeparator?"file://":"file:///";c[0]=l+u}return e.getPathFromPathComponents(c)},e.ensurePathIsNonModuleName=n,e.getBaseFileName=i,e.combinePaths=a,e.resolvePath=o,e.hasTrailingDirectorySeparator=s,e.removeTrailingDirectorySeparator=c,e.ensureTrailingDirectorySeparator=u,e.comparePathsCaseSensitive=function(t,r){return l(t,r,e.compareStringsCaseSensitive)},e.comparePathsCaseInsensitive=function(t,r){return l(t,r,e.compareStringsCaseInsensitive)},e.comparePaths=function(t,r,n,i){return"string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),l(t,r,e.getStringComparer(i))},e.containsPath=_,e.tryRemoveDirectoryPrefix=function(t,r,n){var i,a,o=e.tryRemovePrefix(t,r,n);return void 0===o?void 0:47===(a=(i=o).charCodeAt(0))||92===a?i.slice(1):void 0};var d=/[^\w\s\/]/g;function p(e){return"\\"+e}e.regExpEscape=function(e){return e.replace(d,p)};var m=[42,63];function g(t){return e.stringContains(i(t),".")}e.hasExtension=g,e.commonPackageFolders=["node_modules","bower_components","jspm_packages"];var y="(?!("+e.commonPackageFolders.join("|")+")(/|$))",v={singleAsteriskRegexFragment:"([^./]|(\\.(?!min\\.js$))?)*",doubleAsteriskRegexFragment:"(/"+y+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return C(e,v.singleAsteriskRegexFragment)}},h={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/"+y+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return C(e,h.singleAsteriskRegexFragment)}},b={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/.+?)?",replaceWildcardCharacter:function(e){return C(e,b.singleAsteriskRegexFragment)}},D={files:v,directories:h,exclude:b};function x(e,t,r){var n=S(e,t,r);if(n&&n.length)return"^("+n.map(function(e){return"("+e+")"}).join("|")+")"+("exclude"===r?"($|/)":"$")}function S(t,r,n){if(void 0!==t&&0!==t.length)return e.flatMap(t,function(t){return t&&function(t,r,n,i){var a=i.singleAsteriskRegexFragment,o=i.doubleAsteriskRegexFragment,s=i.replaceWildcardCharacter,u="",l=!1,_=e.getNormalizedPathComponents(t,r),p=e.last(_);if("exclude"!==n&&"**"===p)return;_[0]=c(_[0]),T(p)&&_.push("**","*");for(var f=0,m=0,g=_;m<g.length;m++){var v=g[m];if("**"===v)u+=o;else if("directories"===n&&(u+="(",f++),l&&(u+=e.directorySeparator),"exclude"!==n){var h="";42===v.charCodeAt(0)?(h+="([^./]"+a+")?",v=v.substr(1)):63===v.charCodeAt(0)&&(h+="[^./]",v=v.substr(1)),(h+=v.replace(d,s))!==v&&(u+=y),u+=h}else u+=v.replace(d,s);l=!0}for(;f>0;)u+=")?",f--;return u}(t,r,n,D[n])})}function T(e){return!/[.*?]/.test(e)}function C(e,t){return"*"===e?t:"?"===e?"[^/]":"\\"+e}function k(t,r,n,i,o){t=e.normalizePath(t);var s=a(o=e.normalizePath(o),t);return{includeFilePatterns:e.map(S(n,s,"files"),function(e){return"^"+e+"$"}),includeFilePattern:x(n,s,"files"),includeDirectoryPattern:x(n,s,"directories"),excludePattern:x(r,s,"exclude"),basePaths:function(t,r,n){var i=[t];if(r){for(var o=[],s=0,c=r;s<c.length;s++){var u=c[s],l=e.isRootedDiskPath(u)?u:e.normalizePath(a(t,u));o.push(N(l))}o.sort(e.getStringComparer(!n));for(var d=function(r){e.every(i,function(e){return!_(e,r,t,!n)})&&i.push(r)},p=0,f=o;p<f.length;p++){var m=f[p];d(m)}}return i}(t,n,i)}}function E(e,t){return new RegExp(e,t?"":"i")}function N(t){var r=e.indexOfAnyCharCode(t,m);return r<0?g(t)?c(e.getDirectoryPath(t)):t:t.substring(0,t.lastIndexOf(e.directorySeparator,r))}function A(e){switch(e.substr(e.lastIndexOf(".")).toLowerCase()){case".js":return 1;case".jsx":return 2;case".ts":return 3;case".tsx":return 4;case".json":return 6;default:return 0}}e.getRegularExpressionForWildcard=x,e.getRegularExpressionsForWildcards=S,e.isImplicitGlob=T,e.getFileMatcherPatterns=k,e.getRegexFromPattern=E,e.matchFiles=function(t,r,n,i,o,s,c,u){t=e.normalizePath(t),s=e.normalizePath(s);for(var l=k(t,n,i,o,s),_=l.includeFilePatterns&&l.includeFilePatterns.map(function(e){return E(e,o)}),d=l.includeDirectoryPattern&&E(l.includeDirectoryPattern,o),p=l.excludePattern&&E(l.excludePattern,o),f=_?_.map(function(){return[]}):[[]],m=0,g=l.basePaths;m<g.length;m++){var y=g[m];v(y,a(s,y),c)}return e.flatten(f);function v(t,n,i){for(var o=u(t),s=o.files,c=o.directories,l=function(i){var o=a(t,i),s=a(n,i);if(r&&!e.fileExtensionIsOneOf(o,r))return"continue";if(p&&p.test(s))return"continue";if(_){var c=e.findIndex(_,function(e){return e.test(s)});-1!==c&&f[c].push(o)}else f[0].push(o)},m=0,g=e.sort(s,e.compareStringsCaseSensitive);m<g.length;m++)l(b=g[m]);if(void 0===i||0!=--i)for(var y=0,h=e.sort(c,e.compareStringsCaseSensitive);y<h.length;y++){var b=h[y],D=a(t,b),x=a(n,b);d&&!d.test(x)||p&&p.test(x)||v(D,x,i)}}},e.ensureScriptKind=function(e,t){return t||A(e)||3},e.getScriptKindFromFileName=A,e.supportedTSExtensions=[".ts",".tsx",".d.ts"],e.supportedTSExtensionsWithJson=[".ts",".tsx",".d.ts",".json"],e.supportedTSExtensionsForExtractExtension=[".d.ts",".ts",".tsx"],e.supportedJSExtensions=[".js",".jsx"],e.supportedJSAndJsonExtensions=[".js",".jsx",".json"];var F=e.supportedTSExtensions.concat(e.supportedJSExtensions),P=e.supportedTSExtensions.concat(e.supportedJSExtensions,[".json"]);function w(t,r){var n=t&&t.allowJs;if(!r||0===r.length)return n?F:e.supportedTSExtensions;var i=(n?F:e.supportedTSExtensions).concat(e.mapDefined(r,function(e){return 7===e.scriptKind||n&&(1===(t=e.scriptKind)||2===t)?e.extension:void 0;var t}));return e.deduplicate(i,e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}function O(t,r){return t&&t.resolveJsonModule?r===F?P:r===e.supportedTSExtensions?e.supportedTSExtensionsWithJson:r.concat([".json"]):r}function I(e,t){return e<2?0:e<t.length?2:t.length}e.getSupportedExtensions=w,e.getSuppoertedExtensionsWithJsonIfResolveJsonModule=O,e.hasJSFileExtension=function(t){return e.some(e.supportedJSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.hasJSOrJsonFileExtension=function(t){return e.supportedJSAndJsonExtensions.some(function(r){return e.fileExtensionIs(t,r)})},e.hasTSFileExtension=function(t){return e.some(e.supportedTSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.isSupportedSourceFileName=function(t,r,n){if(!t)return!1;for(var i=0,a=O(r,w(r,n));i<a.length;i++){var o=a[i];if(e.fileExtensionIs(t,o))return!0}return!1},function(e){e[e.TypeScriptFiles=0]="TypeScriptFiles",e[e.DeclarationAndJavaScriptFiles=2]="DeclarationAndJavaScriptFiles",e[e.Highest=0]="Highest",e[e.Lowest=2]="Lowest"}(e.ExtensionPriority||(e.ExtensionPriority={})),e.getExtensionPriority=function(t,r){for(var n=r.length-1;n>=0;n--)if(e.fileExtensionIs(t,r[n]))return I(n,r);return 0},e.adjustExtensionPriority=I,e.getNextLowestExtensionPriority=function(e,t){return e<2?2:t.length};var M,L=[".d.ts",".ts",".js",".tsx",".jsx",".json"];function R(t,r){return e.fileExtensionIs(t,r)?B(t,r):void 0}function B(e,t){return e.substring(0,e.length-t.length)}function j(t,r,n,i){var a=void 0!==n&&void 0!==i?U(t,n,i):U(t);return a?t.slice(0,t.length-a.length)+(e.startsWith(r,".")?r:"."+r):t}function J(t){M.assert(e.hasZeroOrOneAsteriskCharacter(t));var r=t.indexOf("*");return-1===r?void 0:{prefix:t.substr(0,r),suffix:t.substr(r+1)}}function z(e){return".ts"===e||".tsx"===e||".d.ts"===e}function K(t){return e.find(L,function(r){return e.fileExtensionIs(t,r)})}function U(t,r,n){if(r)return function(t,r,n){"string"==typeof r&&(r=[r]);for(var i=0,a=r;i<a.length;i++){var o=a[i];if(e.startsWith(o,".")||(o="."+o),t.length>=o.length&&"."===t.charAt(t.length-o.length)){var s=t.slice(t.length-o.length);if(n(s,o))return s}}return""}(t,r,n?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive);var a=i(t),o=a.lastIndexOf(".");return o>=0?a.substring(o):""}e.removeFileExtension=function(e){for(var t=0,r=L;t<r.length;t++){var n=R(e,r[t]);if(void 0!==n)return n}return e},e.tryRemoveExtension=R,e.removeExtension=B,e.changeExtension=function(e,t){return j(e,t,L,!1)},e.changeAnyExtension=j,function(t){function r(t){var r=e.SyntaxKind;return r?r[t.kind]:t.kind.toString()}t.showSymbol=function(t){var n=e.SymbolFlags;return"{ flags: "+(n?function(e,t){for(var r=[],n=0;n<=30;n++){var i=1<<n;e&i&&r.push(t[i])}return r.join("|")}(t.flags,n):t.flags)+"; declarations: "+e.map(t.declarations,r)+" }"},t.showSyntaxKind=r}(M=e.Debug||(e.Debug={})),e.tryParsePattern=J,e.positionIsSynthesized=function(e){return!(e>=0)},e.extensionIsTS=z,e.resolutionExtensionIsTSOrJson=function(e){return z(e)||".json"===e},e.extensionFromPath=function(e){var t=K(e);return void 0!==t?t:M.fail("File "+e+" has unknown extension.")},e.isAnySupportedFileExtension=function(e){return void 0!==K(e)},e.tryGetExtensionFromPath=K,e.getAnyExtensionFromPath=U,e.isCheckJsEnabledForFile=function(e,t){return e.checkJsDirective?e.checkJsDirective.enabled:t.checkJs},e.emptyFileSystemEntries={files:e.emptyArray,directories:e.emptyArray},e.matchPatternOrExact=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=J(o);if(s)n.push(s);else if(o===r)return o}return e.findBestPatternMatch(n,function(e){return e},r)},e.sliceAfter=function(e,t){var r=e.indexOf(t);return M.assert(-1!==r),e.slice(r)},e.minAndMax=function(e,t){M.assert(0!==e.length);for(var r=t(e[0]),n=r,i=1;i<e.length;i++){var a=t(e[i]);a<r?r=a:a>n&&(n=a)}return{min:r,max:n}};var V=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getNodeId(t)),t)},t.prototype.tryAdd=function(e){return!this.has(e)&&(this.add(e),!0)},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.some=function(t){return e.forEachEntry(this.map,t)||!1},t}();e.NodeSet=V;var q=function(){function t(){this.map=e.createMap()}return t.prototype.get=function(t){var r=this.map.get(String(e.getNodeId(t)));return r&&r.value},t.prototype.getOrUpdate=function(e,t){var r=this.get(e);if(r)return r;var n=t();return this.set(e,n),n},t.prototype.set=function(t,r){this.map.set(String(e.getNodeId(t)),{node:t,value:r})},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(function(t){var r=t.node,n=t.value;return e(n,r)})},t}();e.NodeMap=q,e.rangeOfNode=function(t){return{pos:e.getTokenPosOfNode(t),end:t.end}},e.rangeOfTypeParameters=function(e){return{pos:e.pos-1,end:e.end+1}},e.skipTypeChecking=function(e,t){return t.skipLibCheck&&e.isDeclarationFile||t.skipDefaultLibCheck&&e.hasNoDefaultLib},e.isJsonEqual=function t(r,n){return r===n||"object"===f(r)&&null!==r&&"object"===f(n)&&null!==n&&e.equalOwnProperties(r,n,t)},e.getOrUpdate=function(e,t,r){var n=e.get(t);if(void 0===n){var i=r();return e.set(t,i),i}return n},e.parsePseudoBigInt=function(e){var t;switch(e.charCodeAt(1)){case 98:case 66:t=1;break;case 111:case 79:t=3;break;case 120:case 88:t=4;break;default:for(var r=e.length-1,n=0;48===e.charCodeAt(n);)n++;return e.slice(n,r)||"0"}for(var i=e.length-1,a=(i-2)*t,o=new Uint16Array((a>>>4)+(15&a?1:0)),s=i-1,c=0;s>=2;s--,c+=t){var u=c>>>4,l=e.charCodeAt(s),_=(l<=57?l-48:10+l-(l<=70?65:97))<<(15&c);o[u]|=_;var d=_>>>16;d&&(o[u+1]|=d)}for(var p="",f=o.length-1,m=!0;m;){var g=0;for(m=!1,u=f;u>=0;u--){var y=g<<16|o[u],v=y/10|0;o[u]=v,g=y-10*v,v&&!m&&(f=u,m=!0)}p=g+p}return p},e.pseudoBigIntToString=function(e){var t=e.negative,r=e.base10Value;return(t&&"0"!==r?"-":"")+r}}(c||(c={})),function(e){var t,r,n,i,a,o,s;function c(e,t){return t&&e(t)}function u(e,t,r){if(r){if(t)return t(r);for(var n=0,i=r;n<i.length;n++){var a=e(i[n]);if(a)return a}}}function l(e,t){return 42===e.charCodeAt(t+1)&&42===e.charCodeAt(t+2)&&47!==e.charCodeAt(t+3)}function _(t,r,n){if(t&&!(t.kind<=147))switch(t.kind){case 148:return c(r,t.left)||c(r,t.right);case 150:return c(r,t.name)||c(r,t.constraint)||c(r,t.default)||c(r,t.expression);case 276:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.equalsToken)||c(r,t.objectAssignmentInitializer);case 277:return c(r,t.expression);case 151:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 154:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 153:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 275:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.initializer);case 237:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 186:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.propertyName)||c(r,t.name)||c(r,t.initializer);case 165:case 166:case 160:case 161:case 162:return u(r,n,t.decorators)||u(r,n,t.modifiers)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type);case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.asteriskToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type)||c(r,t.equalsGreaterThanToken)||c(r,t.body);case 164:return c(r,t.typeName)||u(r,n,t.typeArguments);case 163:return c(r,t.parameterName)||c(r,t.type);case 167:return c(r,t.exprName);case 168:return u(r,n,t.members);case 169:return c(r,t.elementType);case 170:return u(r,n,t.elementTypes);case 173:case 174:return u(r,n,t.types);case 175:return c(r,t.checkType)||c(r,t.extendsType)||c(r,t.trueType)||c(r,t.falseType);case 176:return c(r,t.typeParameter);case 183:return c(r,t.argument)||c(r,t.qualifier)||u(r,n,t.typeArguments);case 177:case 179:return c(r,t.type);case 180:return c(r,t.objectType)||c(r,t.indexType);case 181:return c(r,t.readonlyToken)||c(r,t.typeParameter)||c(r,t.questionToken)||c(r,t.type);case 182:return c(r,t.literal);case 184:case 185:case 187:return u(r,n,t.elements);case 188:return u(r,n,t.properties);case 189:return c(r,t.expression)||c(r,t.name);case 190:return c(r,t.expression)||c(r,t.argumentExpression);case 191:case 192:return c(r,t.expression)||u(r,n,t.typeArguments)||u(r,n,t.arguments);case 193:return c(r,t.tag)||u(r,n,t.typeArguments)||c(r,t.template);case 194:return c(r,t.type)||c(r,t.expression);case 195:case 198:case 199:case 200:return c(r,t.expression);case 202:return c(r,t.operand);case 207:return c(r,t.asteriskToken)||c(r,t.expression);case 201:return c(r,t.expression);case 203:return c(r,t.operand);case 204:return c(r,t.left)||c(r,t.operatorToken)||c(r,t.right);case 212:return c(r,t.expression)||c(r,t.type);case 213:return c(r,t.expression);case 214:return c(r,t.name);case 205:return c(r,t.condition)||c(r,t.questionToken)||c(r,t.whenTrue)||c(r,t.colonToken)||c(r,t.whenFalse);case 208:return c(r,t.expression);case 218:case 245:return u(r,n,t.statements);case 279:return u(r,n,t.statements)||c(r,t.endOfFileToken);case 219:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.declarationList);case 238:return u(r,n,t.declarations);case 221:return c(r,t.expression);case 222:return c(r,t.expression)||c(r,t.thenStatement)||c(r,t.elseStatement);case 223:return c(r,t.statement)||c(r,t.expression);case 224:return c(r,t.expression)||c(r,t.statement);case 225:return c(r,t.initializer)||c(r,t.condition)||c(r,t.incrementor)||c(r,t.statement);case 226:return c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 227:return c(r,t.awaitModifier)||c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 228:case 229:return c(r,t.label);case 230:return c(r,t.expression);case 231:return c(r,t.expression)||c(r,t.statement);case 232:return c(r,t.expression)||c(r,t.caseBlock);case 246:return u(r,n,t.clauses);case 271:return c(r,t.expression)||u(r,n,t.statements);case 272:return u(r,n,t.statements);case 233:return c(r,t.label)||c(r,t.statement);case 234:return c(r,t.expression);case 235:return c(r,t.tryBlock)||c(r,t.catchClause)||c(r,t.finallyBlock);case 274:return c(r,t.variableDeclaration)||c(r,t.block);case 152:return c(r,t.expression);case 240:case 209:case 241:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||u(r,n,t.heritageClauses)||u(r,n,t.members);case 242:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||c(r,t.type);case 243:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.members);case 278:return c(r,t.name)||c(r,t.initializer);case 244:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.body);case 248:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.moduleReference);case 249:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.importClause)||c(r,t.moduleSpecifier);case 250:return c(r,t.name)||c(r,t.namedBindings);case 247:case 251:return c(r,t.name);case 252:case 256:return u(r,n,t.elements);case 255:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.exportClause)||c(r,t.moduleSpecifier);case 253:case 257:return c(r,t.propertyName)||c(r,t.name);case 254:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.expression);case 206:return c(r,t.head)||u(r,n,t.templateSpans);case 216:return c(r,t.expression)||c(r,t.literal);case 149:return c(r,t.expression);case 273:return u(r,n,t.types);case 211:return c(r,t.expression)||u(r,n,t.typeArguments);case 259:return c(r,t.expression);case 258:return u(r,n,t.decorators);case 309:return u(r,n,t.elements);case 260:return c(r,t.openingElement)||u(r,n,t.children)||c(r,t.closingElement);case 264:return c(r,t.openingFragment)||u(r,n,t.children)||c(r,t.closingFragment);case 261:case 262:return c(r,t.tagName)||u(r,n,t.typeArguments)||c(r,t.attributes);case 268:return u(r,n,t.properties);case 267:return c(r,t.name)||c(r,t.initializer);case 269:return c(r,t.expression);case 270:return c(r,t.dotDotDotToken)||c(r,t.expression);case 263:return c(r,t.tagName);case 171:case 172:case 283:case 287:case 286:case 288:case 290:return c(r,t.type);case 289:return u(r,n,t.parameters)||c(r,t.type);case 291:return u(r,n,t.tags);case 299:case 305:return c(r,t.tagName)||(t.isNameFirst?c(r,t.name)||c(r,t.typeExpression):c(r,t.typeExpression)||c(r,t.name));case 295:return c(r,t.tagName)||c(r,t.class);case 303:return c(r,t.tagName)||c(r,t.constraint)||u(r,n,t.typeParameters);case 304:return c(r,t.tagName)||(t.typeExpression&&283===t.typeExpression.kind?c(r,t.typeExpression)||c(r,t.fullName):c(r,t.fullName)||c(r,t.typeExpression));case 297:return c(r,t.tagName)||c(r,t.fullName)||c(r,t.typeExpression);case 300:case 302:case 301:case 298:return c(r,t.tagName)||c(r,t.typeExpression);case 293:return e.forEach(t.typeParameters,r)||e.forEach(t.parameters,r)||c(r,t.type);case 292:return e.forEach(t.jsDocPropertyTags,r);case 294:case 296:return c(r,t.tagName);case 308:return c(r,t.expression)}}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){for(var n=e.createScanner(t.languageVersion,!1,0,r),i=[];;){var a=n.scan();if(!e.isTrivia(a))break;var o={kind:n.getToken(),pos:n.getTokenPos(),end:n.getTextPos()};h(i,o,r.substring(o.pos,o.end))}t.pragmas=e.createMap();for(var s=0,c=i;s<c.length;s++){var u=c[s];if(t.pragmas.has(u.name)){var l=t.pragmas.get(u.name);l instanceof Array?l.push(u.args):t.pragmas.set(u.name,[l,u.args])}else t.pragmas.set(u.name,u.args)}}function f(t,r){t.checkJsDirective=void 0,t.referencedFiles=[],t.typeReferenceDirectives=[],t.libReferenceDirectives=[],t.amdDependencies=[],t.hasNoDefaultLib=!1,t.pragmas.forEach(function(n,i){switch(i){case"reference":var a=t.referencedFiles,o=t.typeReferenceDirectives,s=t.libReferenceDirectives;e.forEach(e.toArray(n),function(n){n.arguments["no-default-lib"]?t.hasNoDefaultLib=!0:n.arguments.types?o.push({pos:n.arguments.types.pos,end:n.arguments.types.end,fileName:n.arguments.types.value}):n.arguments.lib?s.push({pos:n.arguments.lib.pos,end:n.arguments.lib.end,fileName:n.arguments.lib.value}):n.arguments.path?a.push({pos:n.arguments.path.pos,end:n.arguments.path.end,fileName:n.arguments.path.value}):r(n.range.pos,n.range.end-n.range.pos,e.Diagnostics.Invalid_reference_directive_syntax)});break;case"amd-dependency":t.amdDependencies=e.map(e.toArray(n),function(e){return{name:e.arguments.name,path:e.arguments.path}});break;case"amd-module":if(n instanceof Array)for(var c=0,u=n;c<u.length;c++){var l=u[c];t.moduleName&&r(l.range.pos,l.range.end-l.range.pos,e.Diagnostics.An_AMD_module_cannot_have_multiple_name_assignments),t.moduleName=l.arguments.name}else t.moduleName=n.arguments.name;break;case"ts-nocheck":case"ts-check":e.forEach(e.toArray(n),function(e){(!t.checkJsDirective||e.range.pos>t.checkJsDirective.pos)&&(t.checkJsDirective={enabled:"ts-check"===i,end:e.range.end,pos:e.range.pos})});break;case"jsx":return;default:e.Debug.fail("Unhandled pragma kind")}})}!function(e){e[e.None=0]="None",e[e.Yield=1]="Yield",e[e.Await=2]="Await",e[e.Type=4]="Type",e[e.IgnoreMissingOpenBrace=16]="IgnoreMissingOpenBrace",e[e.JSDoc=32]="JSDoc"}(t||(t={})),e.createNode=function(t,o,s){return 279===t?new(a||(a=e.objectAllocator.getSourceFileConstructor()))(t,o,s):72===t?new(i||(i=e.objectAllocator.getIdentifierConstructor()))(t,o,s):e.isNodeKind(t)?new(r||(r=e.objectAllocator.getNodeConstructor()))(t,o,s):new(n||(n=e.objectAllocator.getTokenConstructor()))(t,o,s)},e.isJSDocLikeText=l,e.forEachChild=_,e.createSourceFile=function(t,r,n,i,a){var s;return void 0===i&&(i=!1),e.performance.mark("beforeParse"),s=100===n?o.parseSourceFile(t,r,n,void 0,i,6):o.parseSourceFile(t,r,n,void 0,i,a),e.performance.mark("afterParse"),e.performance.measure("Parse","beforeParse","afterParse"),s},e.parseIsolatedEntityName=function(e,t){return o.parseIsolatedEntityName(e,t)},e.parseJsonText=function(e,t){return o.parseJsonText(e,t)},e.isExternalModule=function(e){return void 0!==e.externalModuleIndicator},e.updateSourceFile=function(e,t,r,n){void 0===n&&(n=!1);var i=s.updateSourceFile(e,t,r,n);return i.flags|=1572864&e.flags,i},e.parseIsolatedJSDocComment=function(e,t,r){var n=o.JSDocParser.parseIsolatedJSDocComment(e,t,r);return n&&n.jsDoc&&o.fixupParentReferences(n.jsDoc),n},e.parseJSDocTypeExpressionForTests=function(e,t,r){return o.JSDocParser.parseJSDocTypeExpressionForTests(e,t,r)},function(t){var r,n,i,a,o,s,c,u,m,g,y,v,h,b,x,S,T,C=e.createScanner(6,!0),k=10240,E=!1;function N(t,r,n,i,a){void 0===n&&(n=2),F(r,n,i,6),(o=M(t,2,6,!1)).flags=b,ne();var c=te();if(1===re())o.statements=be([],c,c),o.endOfFileToken=me();else{var u=ve(221);switch(re()){case 22:u.expression=Nr();break;case 102:case 87:case 96:u.expression=me();break;case 39:ce(function(){return 8===ne()&&57!==ne()})?u.expression=cr():u.expression=Fr();break;case 8:case 10:if(ce(function(){return 57!==ne()})){u.expression=rt();break}default:u.expression=Fr()}De(u),o.statements=be([u],c),o.endOfFileToken=fe(1,e.Diagnostics.Unexpected_token)}a&&I(o),o.parseDiagnostics=s;var l=o;return P(),l}function A(e){return 4===e||2===e||1===e||6===e?1:0}function F(t,o,u,l){switch(r=e.objectAllocator.getNodeConstructor(),n=e.objectAllocator.getTokenConstructor(),i=e.objectAllocator.getIdentifierConstructor(),a=e.objectAllocator.getSourceFileConstructor(),m=t,c=u,s=[],h=0,y=e.createMap(),v=0,g=0,l){case 1:case 2:b=65536;break;case 6:b=16842752;break;default:b=0}E=!1,C.setText(m),C.setOnError(ee),C.setScriptTarget(o),C.setLanguageVariant(A(l))}function P(){C.setText(""),C.setOnError(void 0),s=void 0,o=void 0,y=void 0,c=void 0,m=void 0}function w(t,r,n,i){var a=d(t);return a&&(b|=4194304),(o=M(t,r,i,a)).flags=b,ne(),p(o,m),f(o,function(t,r,n){s.push(e.createFileDiagnostic(o,t,r,n))}),o.statements=Ve(0,Hr),e.Debug.assert(1===re()),o.endOfFileToken=O(me()),function(t){t.externalModuleIndicator=e.forEach(t.statements,Mn)||function(e){return 1048576&e.flags?Ln(e):void 0}(t)}(o),o.nodeCount=g,o.identifierCount=v,o.identifiers=y,o.parseDiagnostics=s,n&&I(o),o}function O(t){e.Debug.assert(!t.jsDoc);var r=e.mapDefined(e.getJSDocCommentRanges(t,o.text),function(e){return T.parseJSDocComment(t,e.pos,e.end-e.pos)});return r.length&&(t.jsDoc=r),t}function I(t){var r=t;return void _(t,function t(n){if(n.parent!==r){n.parent=r;var i=r;if(r=n,_(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];s.parent=n,r=s,_(s,t)}r=i}})}function M(t,r,n,i){var o=new a(279,0,m.length);return g++,o.text=m,o.bindDiagnostics=[],o.bindSuggestionDiagnostics=void 0,o.languageVersion=r,o.fileName=e.normalizePath(t),o.languageVariant=A(n),o.isDeclarationFile=i,o.scriptKind=n,o}function L(e,t){e?b|=t:b&=~t}function R(e){L(e,2048)}function B(e){L(e,4096)}function j(e){L(e,8192)}function J(e){L(e,16384)}function z(e,t){var r=e&b;if(r){L(!1,r);var n=t();return L(!0,r),n}return t()}function K(e,t){var r=e&~b;if(r){L(!0,r);var n=t();return L(!1,r),n}return t()}function U(e){return z(2048,e)}function V(e){return K(16384,e)}function q(e){return 0!=(b&e)}function W(){return q(4096)}function H(){return q(2048)}function G(){return q(8192)}function Y(){return q(16384)}function X(e,t){$(C.getTokenPos(),C.getTextPos(),e,t)}function Q(t,r,n,i){var a=e.lastOrUndefined(s);a&&t===a.start||s.push(e.createFileDiagnostic(o,t,r,n,i)),E=!0}function $(e,t,r,n){Q(e,t-e,r,n)}function Z(e,t,r){$(e.pos,e.end,t,r)}function ee(e,t){Q(C.getTextPos(),t,e)}function te(){return C.getStartPos()}function re(){return u}function ne(){return u=C.scan()}function ie(){return u=C.reScanGreaterToken()}function ae(){return u=C.scanJsxIdentifier()}function oe(){return u=C.scanJsxToken()}function se(t,r){var n=u,i=s.length,a=E,o=b,c=r?C.lookAhead(t):C.tryScan(t);return e.Debug.assert(o===b),c&&!r||(u=n,s.length=i,E=a),c}function ce(e){return se(e,!0)}function ue(e){return se(e,!1)}function le(){return 72===re()||(117!==re()||!W())&&((122!==re()||!Y())&&re()>108)}function _e(t,r,n){return void 0===n&&(n=!0),re()===t?(n&&ne(),!0):(r?X(r):X(e.Diagnostics._0_expected,e.tokenToString(t)),!1)}function de(e){return re()===e&&(ne(),!0)}function pe(e){if(re()===e)return me()}function fe(t,r,n){return pe(t)||xe(t,!1,r||e.Diagnostics._0_expected,n||e.tokenToString(t))}function me(){var e=ve(re());return ne(),De(e)}function ge(){return 26===re()||(19===re()||1===re()||C.hasPrecedingLineBreak())}function ye(){return ge()?(26===re()&&ne(),!0):_e(26)}function ve(t,a){g++;var o=a>=0?a:C.getStartPos();return e.isNodeKind(t)||0===t?new r(t,o,o):72===t?new i(t,o,o):new n(t,o,o)}function he(e,t){var r=ve(e,t);return 2&C.getTokenFlags()&&O(r),r}function be(e,t,r){var n=e.length,i=n>=1&&n<=4?e.slice():e;return i.pos=t,i.end=void 0===r?C.getStartPos():r,i}function De(e,t){return e.end=void 0===t?C.getStartPos():t,b&&(e.flags|=b),E&&(E=!1,e.flags|=32768),e}function xe(t,r,n,i){r?Q(C.getStartPos(),0,n,i):n&&X(n,i);var a=ve(t);return 72===t?a.escapedText="":(e.isLiteralKind(t)||e.isTemplateLiteralKind(t))&&(a.text=""),De(a)}function Se(e){var t=y.get(e);return void 0===t&&y.set(e,t=e),t}function Te(t,r){if(v++,t){var n=ve(72);return 72!==re()&&(n.originalKeywordKind=re()),n.escapedText=e.escapeLeadingUnderscores(Se(C.getTokenValue())),ne(),De(n)}return xe(72,1===re(),r||e.Diagnostics.Identifier_expected)}function Ce(e){return Te(le(),e)}function ke(t){return Te(e.tokenIsIdentifierOrKeyword(re()),t)}function Ee(){return e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()}function Ne(e){if(10===re()||8===re()){var t=rt();return t.text=Se(t.text),t}return e&&22===re()?function(){var e=ve(149);return _e(22),e.expression=U(Gt),_e(23),De(e)}():ke()}function Ae(){return Ne(!0)}function Fe(e){return re()===e&&ue(we)}function Pe(){return ne(),!C.hasPrecedingLineBreak()&&Oe()}function we(){switch(re()){case 77:return 84===ne();case 85:return ne(),80===re()?ce(Ie):40!==re()&&119!==re()&&18!==re()&&Oe();case 80:return Ie();case 116:case 126:case 137:return ne(),Oe();default:return Pe()}}function Oe(){return 22===re()||18===re()||40===re()||25===re()||Ee()}function Ie(){return ne(),76===re()||90===re()||110===re()||118===re()&&ce(Jr)||121===re()&&ce(zr)}function Me(t,r){if(We(t))return!0;switch(t){case 0:case 1:case 3:return!(26===re()&&r)&&qr();case 2:return 74===re()||80===re();case 4:return ce(ht);case 5:return ce(pn)||26===re()&&!r;case 6:return 22===re()||Ee();case 12:switch(re()){case 22:case 40:case 25:case 24:return!0;default:return Ee()}case 18:return Ee();case 9:return 22===re()||25===re()||Ee();case 7:return 18===re()?ce(Le):r?le()&&!Je():Wt()&&!Je();case 8:return tn();case 10:return 27===re()||25===re()||tn();case 19:return le();case 15:switch(re()){case 27:case 24:return!0}case 11:return 25===re()||Ht();case 16:return _t(!1);case 17:return _t(!0);case 20:case 21:return 27===re()||It();case 22:return Tn();case 23:return e.tokenIsIdentifierOrKeyword(re());case 13:return e.tokenIsIdentifierOrKeyword(re())||18===re();case 14:return!0}return e.Debug.fail("Non-exhaustive case in 'isListElement'.")}function Le(){if(e.Debug.assert(18===re()),19===ne()){var t=ne();return 27===t||18===t||86===t||109===t}return!0}function Re(){return ne(),le()}function Be(){return ne(),e.tokenIsIdentifierOrKeyword(re())}function je(){return ne(),e.tokenIsIdentifierOrKeywordOrGreaterThan(re())}function Je(){return(109===re()||86===re())&&ce(ze)}function ze(){return ne(),Ht()}function Ke(){return ne(),It()}function Ue(e){if(1===re())return!0;switch(e){case 1:case 2:case 4:case 5:case 6:case 12:case 9:case 23:return 19===re();case 3:return 19===re()||74===re()||80===re();case 7:return 18===re()||86===re()||109===re();case 8:return function(){if(ge())return!0;if(ir(re()))return!0;if(37===re())return!0;return!1}();case 19:return 30===re()||20===re()||18===re()||86===re()||109===re();case 11:return 21===re()||26===re();case 15:case 21:case 10:return 23===re();case 17:case 16:case 18:return 21===re()||23===re();case 20:return 27!==re();case 22:return 18===re()||19===re();case 13:return 30===re()||42===re();case 14:return 28===re()&&ce(An);default:return!1}}function Ve(e,t){var r=h;h|=1<<e;for(var n=[],i=te();!Ue(e);)if(Me(e,!1)){var a=qe(e,t);n.push(a)}else if(He(e))break;return h=r,be(n,i)}function qe(e,t){var r=We(e);return r?function(e){return C.setTextPos(e.end),ne(),e}(r):t()}function We(t){if(!E&&c){var r=c.currentNode(C.getStartPos());if(!e.nodeIsMissing(r))if(!r.intersectsChange)if(!e.containsParseError(r))if((12679168&r.flags)===b&&function(e,t){switch(t){case 5:return function(e){if(e)switch(e.kind){case 157:case 162:case 158:case 159:case 154:case 217:return!0;case 156:var t=e,r=72===t.name.kind&&124===t.name.originalKeywordKind;return!r}return!1}(e);case 2:return function(e){if(e)switch(e.kind){case 271:case 272:return!0}return!1}(e);case 0:case 1:case 3:return function(e){if(e)switch(e.kind){case 239:case 219:case 218:case 222:case 221:case 234:case 230:case 232:case 229:case 228:case 226:case 227:case 225:case 224:case 231:case 220:case 235:case 233:case 223:case 236:case 249:case 248:case 255:case 254:case 244:case 240:case 241:case 243:case 242:return!0}return!1}(e);case 6:return function(e){return 278===e.kind}(e);case 4:return function(e){if(e)switch(e.kind){case 161:case 155:case 162:case 153:case 160:return!0}return!1}(e);case 8:return function(e){if(237!==e.kind)return!1;return void 0===e.initializer}(e);case 17:case 16:return function(e){if(151!==e.kind)return!1;return void 0===e.initializer}(e);case 18:return!1}return!1}(r,t))return r.jsDocCache&&(r.jsDocCache=void 0),r}}function He(t){return X(function(t){switch(t){case 0:case 1:return e.Diagnostics.Declaration_or_statement_expected;case 2:return e.Diagnostics.case_or_default_expected;case 3:return e.Diagnostics.Statement_expected;case 18:case 4:return e.Diagnostics.Property_or_signature_expected;case 5:return e.Diagnostics.Unexpected_token_A_constructor_method_accessor_or_property_was_expected;case 6:return e.Diagnostics.Enum_member_expected;case 7:return e.Diagnostics.Expression_expected;case 8:return e.Diagnostics.Variable_declaration_expected;case 9:return e.Diagnostics.Property_destructuring_pattern_expected;case 10:return e.Diagnostics.Array_element_destructuring_pattern_expected;case 11:return e.Diagnostics.Argument_expression_expected;case 12:return e.Diagnostics.Property_assignment_expected;case 15:return e.Diagnostics.Expression_or_comma_expected;case 17:case 16:return e.Diagnostics.Parameter_declaration_expected;case 19:return e.Diagnostics.Type_parameter_declaration_expected;case 20:return e.Diagnostics.Type_argument_expected;case 21:return e.Diagnostics.Type_expected;case 22:return e.Diagnostics.Unexpected_token_expected;case 23:case 13:case 14:return e.Diagnostics.Identifier_expected;default:return}}(t)),!!function(){for(var e=0;e<24;e++)if(h&1<<e&&(Me(e,!0)||Ue(e)))return!0;return!1}()||(ne(),!1)}function Ge(e,t,r){var n=h;h|=1<<e;for(var i=[],a=te(),o=-1;;)if(Me(e,!1)){var s=C.getStartPos();if(i.push(qe(e,t)),o=C.getTokenPos(),de(27))continue;if(o=-1,Ue(e))break;_e(27),r&&26===re()&&!C.hasPrecedingLineBreak()&&ne(),s===C.getStartPos()&&ne()}else{if(Ue(e))break;if(He(e))break}h=n;var c=be(i,a);return o>=0&&(c.hasTrailingComma=!0),c}function Ye(){var e=be([],te());return e.isMissingList=!0,e}function Xe(e,t,r,n){if(_e(r)){var i=Ge(e,t);return _e(n),i}return Ye()}function Qe(e,t){for(var r=e?ke(t):Ce(t),n=C.getStartPos();de(24);){if(28===re()){r.jsdocDotPos=n;break}n=C.getStartPos(),r=$e(r,Ze(e))}return r}function $e(e,t){var r=ve(148,e.pos);return r.left=e,r.right=t,De(r)}function Ze(t){if(C.hasPrecedingLineBreak()&&e.tokenIsIdentifierOrKeyword(re())&&ce(jr))return xe(72,!0,e.Diagnostics.Identifier_expected);return t?ke():Ce()}function et(){var t,r=ve(206);r.head=(t=nt(re()),e.Debug.assert(15===t.kind,"Template head has wrong token kind"),t),e.Debug.assert(15===r.head.kind,"Template head has wrong token kind");var n=[],i=te();do{n.push(tt())}while(16===e.last(n).literal.kind);return r.templateSpans=be(n,i),De(r)}function tt(){var t,r,n=ve(216);return n.expression=U(Gt),19===re()?(u=C.reScanTemplateToken(),r=nt(re()),e.Debug.assert(16===r.kind||17===r.kind,"Template fragment has wrong token kind"),t=r):t=fe(17,e.Diagnostics._0_expected,e.tokenToString(19)),n.literal=t,De(n)}function rt(){return nt(re())}function nt(e){var t=ve(e);return t.text=C.getTokenValue(),C.hasExtendedUnicodeEscape()&&(t.hasExtendedUnicodeEscape=!0),C.isUnterminated()&&(t.isUnterminated=!0),8===t.kind&&(t.numericLiteralFlags=1008&C.getTokenFlags()),ne(),De(t),t}function it(){var t=ve(164);return t.typeName=Qe(!0,e.Diagnostics.Type_expected),C.hasPrecedingLineBreak()||28!==re()||(t.typeArguments=Xe(20,Ut,28,30)),De(t)}function at(e){var t=ve(284);return e?Lt(288,t):(ne(),De(t))}function ot(){var e=ve(151);return 100!==re()&&95!==re()||(e.name=ke(),_e(57)),e.type=st(),De(e)}function st(){C.setInJSDocType(!0);var e=pe(25),t=zt();if(C.setInJSDocType(!1),e){var r=ve(290,e.pos);r.type=t,t=De(r)}return 59===re()?Lt(288,t):t}function ct(){var e=ve(150);return e.name=Ce(),de(86)&&(It()||!Ht()?e.constraint=Ut():e.expression=ur()),de(59)&&(e.default=Ut()),De(e)}function ut(){if(28===re())return Xe(19,ct,28,30)}function lt(){if(de(57))return Ut()}function _t(t){return 25===re()||tn()||e.isModifierKind(re())||58===re()||It(!t)}function dt(){var t=he(151);return 100===re()?(t.name=Te(!0),t.type=lt(),De(t)):(t.decorators=fn(),t.modifiers=mn(),t.dotDotDotToken=pe(25),t.name=rn(),0===e.getFullWidth(t.name)&&!e.hasModifiers(t)&&e.isModifierKind(re())&&ne(),t.questionToken=pe(56),t.type=lt(),t.initializer=Yt(),De(t))}function pt(t,r,n){32&r||(n.typeParameters=ut());var i=function(e,t){if(!_e(20))return e.parameters=Ye(),!1;var r=W(),n=Y();return B(!!(1&t)),J(!!(2&t)),e.parameters=32&t?Ge(17,ot):Ge(16,dt),B(r),J(n),_e(21)}(n,r);return(!function(t,r){if(37===t)return _e(t),!0;if(de(57))return!0;if(r&&37===re())return X(e.Diagnostics._0_expected,e.tokenToString(57)),ne(),!0;return!1}(t,!!(4&r))||(n.type=zt(),!function t(r){switch(r.kind){case 164:return e.nodeIsMissing(r.typeName);case 165:case 166:var n=r,i=n.parameters,a=n.type;return!!i.isMissingList||t(a);case 177:return t(r.type);default:return!1}}(n.type)))&&i}function ft(){de(27)||ye()}function mt(e){var t=he(e);return 161===e&&_e(95),pt(57,4,t),ft(),De(t)}function gt(){return 22===re()&&ce(yt)}function yt(){if(ne(),25===re()||23===re())return!0;if(e.isModifierKind(re())){if(ne(),le())return!0}else{if(!le())return!1;ne()}return 57===re()||27===re()||56===re()&&(ne(),57===re()||27===re()||23===re())}function vt(e){return e.kind=162,e.parameters=Xe(16,dt,22,23),e.type=qt(),ft(),De(e)}function ht(){if(20===re()||28===re())return!0;for(var t=!1;e.isModifierKind(re());)t=!0,ne();return 22===re()||(Ee()&&(t=!0,ne()),!!t&&(20===re()||28===re()||56===re()||57===re()||27===re()||ge()))}function bt(){if(20===re()||28===re())return mt(160);if(95===re()&&ce(Dt))return mt(161);var e=he(0);return e.modifiers=mn(),gt()?vt(e):function(e){return e.name=Ae(),e.questionToken=pe(56),20===re()||28===re()?(e.kind=155,pt(57,4,e)):(e.kind=153,e.type=qt(),59===re()&&(e.initializer=Yt())),ft(),De(e)}(e)}function Dt(){return ne(),20===re()||28===re()}function xt(){return 24===ne()}function St(){switch(ne()){case 20:case 28:case 24:return!0}return!1}function Tt(){var e;return _e(18)?(e=Ve(4,bt),_e(19)):e=Ye(),e}function Ct(){return ne(),38===re()||39===re()?133===ne():(133===re()&&ne(),22===re()&&Re()&&93===ne())}function kt(){var e=ve(181);return _e(18),133!==re()&&38!==re()&&39!==re()||(e.readonlyToken=me(),133!==e.readonlyToken.kind&&fe(133)),_e(22),e.typeParameter=function(){var e=ve(150);return e.name=Ce(),_e(93),e.constraint=Ut(),De(e)}(),_e(23),56!==re()&&38!==re()&&39!==re()||(e.questionToken=me(),56!==e.questionToken.kind&&fe(56)),e.type=qt(),ye(),_e(19),De(e)}function Et(){var e=te();if(de(25)){var t=ve(172,e);return t.type=Ut(),De(t)}var r=Ut();return 2097152&b||286!==r.kind||r.pos!==r.type.pos||(r.kind=171),r}function Nt(){var e=me();return 24===re()?void 0:e}function At(e){var t,r=ve(182);e&&((t=ve(202)).operator=39,ne());var n=102===re()||87===re()?me():nt(re());return e&&(t.operand=n,De(t),n=t),r.literal=n,De(r)}function Ft(){return ne(),92===re()}function Pt(){o.flags|=524288;var t=ve(183);return de(104)&&(t.isTypeOf=!0),_e(92),_e(20),t.argument=Ut(),_e(21),de(24)&&(t.qualifier=Qe(!0,e.Diagnostics.Type_expected)),t.typeArguments=Sn(),De(t)}function wt(){return ne(),8===re()||9===re()}function Ot(){switch(re()){case 120:case 143:case 138:case 135:case 146:case 139:case 123:case 141:case 132:case 136:return ue(Nt)||it();case 40:return at(!1);case 62:return at(!0);case 56:return n=C.getStartPos(),ne(),27===re()||19===re()||21===re()||30===re()||59===re()||50===re()?De(r=ve(285,n)):((r=ve(286,n)).type=Ut(),De(r));case 90:return function(){if(ce(Nn)){var e=he(289);return ne(),pt(57,36,e),De(e)}var t=ve(164);return t.typeName=ke(),De(t)}();case 52:return function(){var e=ve(287);return ne(),e.type=Ot(),De(e)}();case 14:case 10:case 8:case 9:case 102:case 87:return At();case 39:return ce(wt)?At(!0):it();case 106:case 96:return me();case 100:var e=(t=ve(178),ne(),De(t));return 128!==re()||C.hasPrecedingLineBreak()?e:function(e){ne();var t=ve(163,e.pos);return t.parameterName=e,t.type=Ut(),De(t)}(e);case 104:return ce(Ft)?Pt():function(){var e=ve(167);return _e(104),e.exprName=Qe(!0),De(e)}();case 18:return ce(Ct)?kt():function(){var e=ve(168);return e.members=Tt(),De(e)}();case 22:return function(){var e=ve(170);return e.elementTypes=Xe(21,Et,22,23),De(e)}();case 20:return function(){var e=ve(177);return _e(20),e.type=Ut(),_e(21),De(e)}();case 92:return Pt();default:return it()}var t,r,n}function It(e){switch(re()){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 142:case 106:case 141:case 96:case 100:case 104:case 132:case 18:case 22:case 28:case 50:case 49:case 95:case 10:case 8:case 9:case 102:case 87:case 136:case 40:case 56:case 52:case 25:case 127:case 92:return!0;case 90:return!e;case 39:return!e&&ce(wt);case 20:return!e&&ce(Mt);default:return le()}}function Mt(){return ne(),21===re()||_t(!1)||It()}function Lt(e,t){ne();var r=ve(e,t.pos);return r.type=t,De(r)}function Rt(){var e=re();switch(e){case 129:case 142:return function(e){var t=ve(179);return _e(e),t.operator=e,t.type=Rt(),De(t)}(e);case 127:return function(){var e=ve(176);_e(127);var t=ve(150);return t.name=Ce(),e.typeParameter=De(t),De(e)}()}return function(){for(var e=Ot();!C.hasPrecedingLineBreak();)switch(re()){case 52:e=Lt(287,e);break;case 56:if(!(2097152&b)&&ce(Ke))return e;e=Lt(286,e);break;case 22:var t;_e(22),It()?((t=ve(180,e.pos)).objectType=e,t.indexType=Ut(),_e(23),e=De(t)):((t=ve(169,e.pos)).elementType=e,_e(23),e=De(t));break;default:return e}return e}()}function Bt(e,t,r){de(r);var n=t();if(re()===r){for(var i=[n];de(r);)i.push(t());var a=ve(e,n.pos);a.types=be(i,n.pos),n=De(a)}return n}function jt(){return Bt(174,Rt,49)}function Jt(){if(ne(),21===re()||25===re())return!0;if(function(){if(e.isModifierKind(re())&&mn(),le()||100===re())return ne(),!0;if(22===re()||18===re()){var t=s.length;return rn(),t===s.length}return!1}()){if(57===re()||27===re()||56===re()||59===re())return!0;if(21===re()&&(ne(),37===re()))return!0}return!1}function zt(){var e=le()&&ue(Kt),t=Ut();if(e){var r=ve(163,e.pos);return r.parameterName=e,r.type=t,De(r)}return t}function Kt(){var e=Ce();if(128===re()&&!C.hasPrecedingLineBreak())return ne(),e}function Ut(){return z(20480,Vt)}function Vt(e){if(28===re()||20===re()&&ce(Jt)||95===re())return function(){var e=te(),t=he(de(95)?166:165,e);return pt(37,4,t),De(t)}();var t=Bt(173,jt,50);if(!e&&!C.hasPrecedingLineBreak()&&de(86)){var r=ve(175,t.pos);return r.checkType=t,r.extendsType=Vt(!0),_e(56),r.trueType=Vt(),_e(57),r.falseType=Vt(),De(r)}return t}function qt(){return de(57)?Ut():void 0}function Wt(){switch(re()){case 100:case 98:case 96:case 102:case 87:case 8:case 9:case 10:case 14:case 15:case 20:case 22:case 18:case 90:case 76:case 95:case 42:case 64:case 72:return!0;case 92:return ce(St);default:return le()}}function Ht(){if(Wt())return!0;switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 44:case 45:case 28:case 122:case 117:return!0;default:return!!function(){if(H()&&93===re())return!1;return e.getBinaryOperatorPrecedence(re())>0}()||le()}}function Gt(){var e=G();e&&j(!1);for(var t,r=Xt();t=pe(27);)r=or(r,t,Xt());return e&&j(!0),r}function Yt(){return de(59)?Xt():void 0}function Xt(){if(function(){if(117===re())return!!W()||ce(Kr);return!1}())return t=ve(207),ne(),C.hasPrecedingLineBreak()||40!==re()&&!Ht()?De(t):(t.asteriskToken=pe(40),t.expression=Xt(),De(t));var t,r=function(){var t=function(){if(20===re()||28===re()||121===re())return ce($t);if(37===re())return 1;return 0}();if(0===t)return;var r=1===t?tr(!0):ue(Zt);if(!r)return;var n=e.hasModifier(r,256),i=re();return r.equalsGreaterThanToken=fe(37),r.body=37===i||18===i?rr(n):Ce(),De(r)}()||function(){if(121===re()&&1===ce(er)){var e=gn(),t=nr(0);return Qt(t,e)}return}();if(r)return r;var n=nr(0);return 72===n.kind&&37===re()?Qt(n):e.isLeftHandSideExpression(n)&&e.isAssignmentOperator(ie())?or(n,me(),Xt()):function(t){var r=pe(56);if(!r)return t;var n=ve(205,t.pos);return n.condition=t,n.questionToken=r,n.whenTrue=z(k,Xt),n.colonToken=fe(57),n.whenFalse=e.nodeIsPresent(n.colonToken)?Xt():xe(72,!1,e.Diagnostics._0_expected,e.tokenToString(57)),De(n)}(n)}function Qt(t,r){var n;e.Debug.assert(37===re(),"parseSimpleArrowFunctionExpression should only have been called if we had a =>"),r?(n=ve(197,r.pos)).modifiers=r:n=ve(197,t.pos);var i=ve(151,t.pos);return i.name=t,De(i),n.parameters=be([i],i.pos,i.end),n.equalsGreaterThanToken=fe(37),n.body=rr(!!r),O(De(n))}function $t(){if(121===re()){if(ne(),C.hasPrecedingLineBreak())return 0;if(20!==re()&&28!==re())return 0}var t=re(),r=ne();if(20===t){if(21===r)switch(ne()){case 37:case 57:case 18:return 1;default:return 0}if(22===r||18===r)return 2;if(25===r)return 1;if(e.isModifierKind(r)&&121!==r&&ce(Re))return 1;if(!le()&&100!==r)return 0;switch(ne()){case 57:return 1;case 56:return ne(),57===re()||27===re()||59===re()||21===re()?1:0;case 27:case 59:case 21:return 2}return 0}return e.Debug.assert(28===t),le()?1===o.languageVariant?ce(function(){var e=ne();if(86===e)switch(ne()){case 59:case 30:return!1;default:return!0}else if(27===e)return!0;return!1})?1:0:2:0}function Zt(){return tr(!1)}function er(){if(121===re()){if(ne(),C.hasPrecedingLineBreak()||37===re())return 0;var e=nr(0);if(!C.hasPrecedingLineBreak()&&72===e.kind&&37===re())return 1}return 0}function tr(t){var r=he(197);if(r.modifiers=gn(),(pt(57,e.hasModifier(r,256)?2:0,r)||t)&&(t||37===re()||18===re()))return r}function rr(e){return 18===re()?Ir(e?2:0):26===re()||90===re()||76===re()||!qr()||18!==re()&&90!==re()&&76!==re()&&58!==re()&&Ht()?e?V(Xt):z(16384,Xt):Ir(16|(e?2:0))}function nr(e){return ar(e,ur())}function ir(e){return 93===e||147===e}function ar(t,r){for(;;){ie();var n=e.getBinaryOperatorPrecedence(re());if(!(41===re()?n>=t:n>t))break;if(93===re()&&H())break;if(119===re()){if(C.hasPrecedingLineBreak())break;ne(),r=sr(r,Ut())}else r=or(r,me(),nr(n))}return r}function or(e,t,r){var n=ve(204,e.pos);return n.left=e,n.operatorToken=t,n.right=r,De(n)}function sr(e,t){var r=ve(212,e.pos);return r.expression=e,r.type=t,De(r)}function cr(){var e=ve(202);return e.operator=re(),ne(),e.operand=lr(),De(e)}function ur(){if(function(){switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 122:return!1;case 28:if(1!==o.languageVariant)return!1;default:return!0}}()){var t=_r();return 41===re()?ar(e.getBinaryOperatorPrecedence(re()),t):t}var r=re(),n=lr();if(41===re()){var i=e.skipTrivia(m,n.pos),a=n.end;194===n.kind?$(i,a,e.Diagnostics.A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses):$(i,a,e.Diagnostics.An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses,e.tokenToString(r))}return n}function lr(){switch(re()){case 38:case 39:case 53:case 52:return cr();case 81:return e=ve(198),ne(),e.expression=lr(),De(e);case 104:return function(){var e=ve(199);return ne(),e.expression=lr(),De(e)}();case 106:return function(){var e=ve(200);return ne(),e.expression=lr(),De(e)}();case 28:return function(){var e=ve(194);return _e(28),e.type=Ut(),_e(30),e.expression=lr(),De(e)}();case 122:if(122===re()&&(Y()||ce(Kr)))return function(){var e=ve(201);return ne(),e.expression=lr(),De(e)}();default:return _r()}var e}function _r(){if(44===re()||45===re())return(t=ve(202)).operator=re(),ne(),t.operand=dr(),De(t);if(1===o.languageVariant&&28===re()&&ce(je))return fr(!0);var t,r=dr();return e.Debug.assert(e.isLeftHandSideExpression(r)),44!==re()&&45!==re()||C.hasPrecedingLineBreak()?r:((t=ve(203,r.pos)).operand=r,t.operator=re(),ne(),De(t))}function dr(){var t;if(92===re())if(ce(Dt))o.flags|=524288,t=me();else if(ce(xt)){var r=C.getStartPos();ne(),ne();var n=ve(214,r);n.keywordToken=92,n.name=ke(),t=De(n),o.flags|=1048576}else t=pr();else t=98===re()?function(){var t=me();if(20===re()||24===re()||22===re())return t;var r=ve(189,t.pos);return r.expression=t,fe(24,e.Diagnostics.super_must_be_followed_by_an_argument_list_or_member_access),r.name=Ze(!0),De(r)}():pr();return function(e){for(;;)if(e=br(e),28!==re()){if(20!==re())return e;var t=ve(191,e.pos);t.expression=e,t.arguments=Sr(),e=De(t)}else{var r=ue(Tr);if(!r)return e;if(Dr()){e=xr(e,r);continue}var t=ve(191,e.pos);t.expression=e,t.typeArguments=r,t.arguments=Sr(),e=De(t)}}(t)}function pr(){return br(Cr())}function fr(t){var r,n=function(e){var t=C.getStartPos();if(_e(28),30===re()){var r=ve(265,t);return oe(),De(r)}var n,i=yr(),a=Sn(),o=(s=ve(268),s.properties=Ve(13,hr),De(s));var s;30===re()?(n=ve(262,t),oe()):(_e(42),e?_e(30):(_e(30,void 0,!1),oe()),n=ve(261,t));return n.tagName=i,n.typeArguments=a,n.attributes=o,De(n)}(t);if(262===n.kind)(i=ve(260,n.pos)).openingElement=n,i.children=gr(i.openingElement),i.closingElement=function(e){var t=ve(263);_e(29),t.tagName=yr(),e?_e(30):(_e(30,void 0,!1),oe());return De(t)}(t),D(i.openingElement.tagName,i.closingElement.tagName)||Z(i.closingElement,e.Diagnostics.Expected_corresponding_JSX_closing_tag_for_0,e.getTextOfNodeFromSourceText(m,i.openingElement.tagName)),r=De(i);else if(265===n.kind){var i;(i=ve(264,n.pos)).openingFragment=n,i.children=gr(i.openingFragment),i.closingFragment=function(t){var r=ve(266);_e(29),e.tokenIsIdentifierOrKeyword(re())&&Z(yr(),e.Diagnostics.Expected_corresponding_closing_tag_for_JSX_fragment);t?_e(30):(_e(30,void 0,!1),oe());return De(r)}(t),r=De(i)}else e.Debug.assert(261===n.kind),r=n;if(t&&28===re()){var a=ue(function(){return fr(!0)});if(a){X(e.Diagnostics.JSX_expressions_must_have_one_parent_element);var o=ve(204,r.pos);return o.end=a.end,o.left=r,o.right=a,o.operatorToken=xe(27,!1,void 0),o.operatorToken.pos=o.operatorToken.end=o.right.pos,o}}return r}function mr(t,r){switch(r){case 1:return void(e.isJsxOpeningFragment(t)?Z(t,e.Diagnostics.JSX_fragment_has_no_corresponding_closing_tag):Z(t.tagName,e.Diagnostics.JSX_element_0_has_no_corresponding_closing_tag,e.getTextOfNodeFromSourceText(m,t.tagName)));case 29:case 7:return;case 11:case 12:return(n=ve(11)).containsOnlyWhiteSpaces=12===u,u=C.scanJsxToken(),De(n);case 18:return vr(!1);case 28:return fr(!1);default:return e.Debug.assertNever(r)}var n}function gr(e){var t=[],r=te(),n=h;for(h|=16384;;){var i=mr(e,u=C.reScanJsxToken());if(!i)break;t.push(i)}return h=n,be(t,r)}function yr(){ae();for(var e=100===re()?me():ke();de(24);){var t=ve(189,e.pos);t.expression=e,t.name=Ze(!0),e=De(t)}return e}function vr(e){var t=ve(270);if(_e(18))return 19!==re()&&(t.dotDotDotToken=pe(25),t.expression=Xt()),e?_e(19):(_e(19,void 0,!1),oe()),De(t)}function hr(){if(18===re())return function(){var e=ve(269);return _e(18),_e(25),e.expression=Gt(),_e(19),De(e)}();ae();var e=ve(267);if(e.name=ke(),59===re())switch(u=C.scanJsxAttributeValue()){case 10:e.initializer=rt();break;default:e.initializer=vr(!0)}return De(e)}function br(t){for(;;){if(pe(24)){var r=ve(189,t.pos);r.expression=t,r.name=Ze(!0),t=De(r)}else if(52!==re()||C.hasPrecedingLineBreak())if(G()||!de(22)){if(!Dr())return t;t=xr(t,void 0)}else{var n=ve(190,t.pos);if(n.expression=t,23===re())n.argumentExpression=xe(72,!0,e.Diagnostics.An_element_access_expression_should_take_an_argument);else{var i=U(Gt);e.isStringOrNumericLiteralLike(i)&&(i.text=Se(i.text)),n.argumentExpression=i}_e(23),t=De(n)}else{ne();var a=ve(213,t.pos);a.expression=t,t=De(a)}}}function Dr(){return 14===re()||15===re()}function xr(e,t){var r=ve(193,e.pos);return r.tag=e,r.typeArguments=t,r.template=14===re()?rt():et(),De(r)}function Sr(){_e(20);var e=Ge(11,Er);return _e(21),e}function Tr(){if(de(28)){var e=Ge(20,Ut);if(_e(30))return e&&function(){switch(re()){case 20:case 14:case 15:case 24:case 21:case 23:case 57:case 26:case 56:case 33:case 35:case 34:case 36:case 54:case 55:case 51:case 49:case 50:case 19:case 1:return!0;case 27:case 18:default:return!1}}()?e:void 0}}function Cr(){switch(re()){case 8:case 9:case 10:case 14:return rt();case 100:case 98:case 96:case 102:case 87:return me();case 20:return t=he(195),_e(20),t.expression=U(Gt),_e(21),De(t);case 22:return Nr();case 18:return Fr();case 121:if(!ce(zr))break;return Pr();case 76:return hn(he(0),209);case 90:return Pr();case 95:return function(){var t=C.getStartPos();if(_e(95),de(24)){var r=ve(214,t);return r.keywordToken=95,r.name=ke(),De(r)}var n,i=Cr();for(;;){i=br(i),n=ue(Tr),Dr()&&(e.Debug.assert(!!n,"Expected a type argument list; all plain tagged template starts should be consumed in 'parseMemberExpressionRest'"),i=xr(i,n),n=void 0);break}var a=ve(192,t);a.expression=i,a.typeArguments=n,(a.typeArguments||20===re())&&(a.arguments=Sr());return De(a)}();case 42:case 64:if(13===(u=C.reScanSlashToken()))return rt();break;case 15:return et()}var t;return Ce(e.Diagnostics.Expression_expected)}function kr(){return 25===re()?(e=ve(208),_e(25),e.expression=Xt(),De(e)):27===re()?ve(210):Xt();var e}function Er(){return z(k,kr)}function Nr(){var e=ve(187);return _e(22),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.elements=Ge(15,kr),_e(23),De(e)}function Ar(){var e=he(0);if(pe(25))return e.kind=277,e.expression=Xt(),De(e);if(e.decorators=fn(),e.modifiers=mn(),Fe(126))return dn(e,158);if(Fe(137))return dn(e,159);var t=pe(40),r=le();if(e.name=Ae(),e.questionToken=pe(56),e.exclamationToken=pe(52),t||20===re()||28===re())return ln(e,t);if(r&&57!==re()){e.kind=276;var n=pe(59);n&&(e.equalsToken=n,e.objectAssignmentInitializer=U(Xt))}else e.kind=275,_e(57),e.initializer=U(Xt);return De(e)}function Fr(){var e=ve(188);return _e(18),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.properties=Ge(12,Ar,!0),_e(19),De(e)}function Pr(){var t=G();t&&j(!1);var r=he(196);r.modifiers=mn(),_e(90),r.asteriskToken=pe(40);var n=r.asteriskToken?1:0,i=e.hasModifier(r,256)?2:0;return r.name=n&&i?K(20480,wr):n?function(e){return K(4096,e)}(wr):i?V(wr):wr(),pt(57,n|i,r),r.body=Ir(n|i),t&&j(!0),De(r)}function wr(){return le()?Ce():void 0}function Or(e,t){var r=ve(218);return _e(18,t)||e?(C.hasPrecedingLineBreak()&&(r.multiLine=!0),r.statements=Ve(1,Hr),_e(19)):r.statements=Ye(),De(r)}function Ir(e,t){var r=W();B(!!(1&e));var n=Y();J(!!(2&e));var i=G();i&&j(!1);var a=Or(!!(16&e),t);return i&&j(!0),B(r),J(n),a}function Mr(){var e=te();_e(89);var t,r,n=pe(122);if(_e(20),26!==re()&&(t=105===re()||111===re()||77===re()?on(!0):K(2048,Gt)),n?_e(147):de(147)){var i=ve(227,e);i.awaitModifier=n,i.initializer=t,i.expression=U(Xt),_e(21),r=i}else if(de(93)){var a=ve(226,e);a.initializer=t,a.expression=U(Gt),_e(21),r=a}else{var o=ve(225,e);o.initializer=t,_e(26),26!==re()&&21!==re()&&(o.condition=U(Gt)),_e(26),21!==re()&&(o.incrementor=U(Gt)),_e(21),r=o}return r.statement=Hr(),De(r)}function Lr(e){var t=ve(e);return _e(229===e?73:78),ge()||(t.label=Ce()),ye(),De(t)}function Rr(){return 74===re()?(e=ve(271),_e(74),e.expression=U(Gt),_e(57),e.statements=Ve(3,Hr),De(e)):function(){var e=ve(272);return _e(80),_e(57),e.statements=Ve(3,Hr),De(e)}();var e}function Br(){var e=ve(235);return _e(103),e.tryBlock=Or(!1),e.catchClause=75===re()?function(){var e=ve(274);_e(75),de(20)?(e.variableDeclaration=an(),_e(21)):e.variableDeclaration=void 0;return e.block=Or(!1),De(e)}():void 0,e.catchClause&&88!==re()||(_e(88),e.finallyBlock=Or(!1)),De(e)}function jr(){return ne(),e.tokenIsIdentifierOrKeyword(re())&&!C.hasPrecedingLineBreak()}function Jr(){return ne(),76===re()&&!C.hasPrecedingLineBreak()}function zr(){return ne(),90===re()&&!C.hasPrecedingLineBreak()}function Kr(){return ne(),(e.tokenIsIdentifierOrKeyword(re())||8===re()||9===re()||10===re())&&!C.hasPrecedingLineBreak()}function Ur(){for(;;)switch(re()){case 105:case 111:case 77:case 90:case 76:case 84:return!0;case 110:case 140:return ne(),!C.hasPrecedingLineBreak()&&le();case 130:case 131:return Qr();case 118:case 121:case 125:case 113:case 114:case 115:case 133:if(ne(),C.hasPrecedingLineBreak())return!1;continue;case 145:return ne(),18===re()||72===re()||85===re();case 92:return ne(),10===re()||40===re()||18===re()||e.tokenIsIdentifierOrKeyword(re());case 85:if(ne(),59===re()||40===re()||18===re()||80===re()||119===re())return!0;continue;case 116:ne();continue;default:return!1}}function Vr(){return ce(Ur)}function qr(){switch(re()){case 58:case 26:case 18:case 105:case 111:case 90:case 76:case 84:case 91:case 82:case 107:case 89:case 78:case 73:case 97:case 108:case 99:case 101:case 103:case 79:case 75:case 88:return!0;case 92:return Vr()||ce(St);case 77:case 85:return Vr();case 121:case 125:case 110:case 130:case 131:case 140:case 145:return!0;case 115:case 113:case 114:case 116:case 133:return Vr()||!ce(jr);default:return Ht()}}function Wr(){return ne(),le()||18===re()||22===re()}function Hr(){switch(re()){case 26:return e=ve(220),_e(26),De(e);case 18:return Or(!1);case 105:return cn(he(237));case 111:if(ce(Wr))return cn(he(237));break;case 90:return un(he(239));case 76:return vn(he(240));case 91:return function(){var e=ve(222);return _e(91),_e(20),e.expression=U(Gt),_e(21),e.thenStatement=Hr(),e.elseStatement=de(83)?Hr():void 0,De(e)}();case 82:return function(){var e=ve(223);return _e(82),e.statement=Hr(),_e(107),_e(20),e.expression=U(Gt),_e(21),de(26),De(e)}();case 107:return function(){var e=ve(224);return _e(107),_e(20),e.expression=U(Gt),_e(21),e.statement=Hr(),De(e)}();case 89:return Mr();case 78:return Lr(228);case 73:return Lr(229);case 97:return function(){var e=ve(230);return _e(97),ge()||(e.expression=U(Gt)),ye(),De(e)}();case 108:return function(){var e=ve(231);return _e(108),_e(20),e.expression=U(Gt),_e(21),e.statement=K(8388608,Hr),De(e)}();case 99:return function(){var e=ve(232);_e(99),_e(20),e.expression=U(Gt),_e(21);var t=ve(246);return _e(18),t.clauses=Ve(2,Rr),_e(19),e.caseBlock=De(t),De(e)}();case 101:return function(){var e=ve(234);return _e(101),e.expression=C.hasPrecedingLineBreak()?void 0:U(Gt),ye(),De(e)}();case 103:case 75:case 88:return Br();case 79:return function(){var e=ve(236);return _e(79),ye(),De(e)}();case 58:return Yr();case 121:case 110:case 140:case 130:case 131:case 125:case 77:case 84:case 85:case 92:case 113:case 114:case 115:case 118:case 116:case 133:case 145:if(Vr())return Yr()}var e;return function(){var e=he(0),t=U(Gt);return 72===t.kind&&de(57)?(e.kind=233,e.label=t,e.statement=Hr()):(e.kind=221,e.expression=t,ye()),De(e)}()}function Gr(e){return 125===e.kind}function Yr(){var t=he(0);if(t.decorators=fn(),t.modifiers=mn(),e.some(t.modifiers,Gr)){for(var r=0,n=t.modifiers;r<n.length;r++){n[r].flags|=4194304}return K(4194304,function(){return Xr(t)})}return Xr(t)}function Xr(t){switch(re()){case 105:case 111:case 77:return cn(t);case 90:return un(t);case 76:return vn(t);case 110:return function(e){return e.kind=241,_e(110),e.name=Ce(),e.typeParameters=ut(),e.heritageClauses=bn(),e.members=Tt(),De(e)}(t);case 140:return function(e){return e.kind=242,_e(140),e.name=Ce(),e.typeParameters=ut(),_e(59),e.type=Ut(),ye(),De(e)}(t);case 84:return function(e){e.kind=243,_e(84),e.name=Ce(),_e(18)?(e.members=Ge(6,Cn),_e(19)):e.members=Ye();return De(e)}(t);case 145:case 130:case 131:return function(e){var t=0;if(145===re())return En(e);if(de(131))t|=16;else if(_e(130),10===re())return En(e);return function e(t,r){t.kind=244;var n=16&r;t.flags|=r;t.name=Ce();t.body=de(24)?e(ve(0),4|n):kn();return De(t)}(e,t)}(t);case 92:return function(e){_e(92);var t,r=C.getStartPos();if(le()&&(t=Ce(),27!==re()&&144!==re()))return function(e,t){return e.kind=248,e.name=t,_e(59),e.moduleReference=function(){return 134===re()&&ce(Nn)?(e=ve(259),_e(134),_e(20),e.expression=Fn(),_e(21),De(e)):Qe(!1);var e}(),ye(),De(e)}(e,t);e.kind=249,(t||40===re()||18===re())&&(e.importClause=function(e,t){var r=ve(250,t);e&&(r.name=e);r.name&&!de(27)||(r.namedBindings=40===re()?(n=ve(251),_e(40),_e(119),n.name=Ce(),De(n)):Pn(252));var n;return De(r)}(t,r),_e(144));return e.moduleSpecifier=Fn(),ye(),De(e)}(t);case 85:switch(ne(),re()){case 80:case 59:return function(e){e.kind=254,de(59)?e.isExportEquals=!0:_e(80);return e.expression=Xt(),ye(),De(e)}(t);case 119:return function(e){return e.kind=247,_e(119),_e(131),e.name=Ce(),ye(),De(e)}(t);default:return function(e){e.kind=255,de(40)?(_e(144),e.moduleSpecifier=Fn()):(e.exportClause=Pn(256),(144===re()||10===re()&&!C.hasPrecedingLineBreak())&&(_e(144),e.moduleSpecifier=Fn()));return ye(),De(e)}(t)}default:if(t.decorators||t.modifiers){var r=xe(258,!0,e.Diagnostics.Declaration_expected);return r.pos=t.pos,r.decorators=t.decorators,r.modifiers=t.modifiers,De(r)}return}}function Qr(){return ne(),!C.hasPrecedingLineBreak()&&(le()||10===re())}function $r(e,t){if(18===re()||!ge())return Ir(e,t);ye()}function Zr(){if(27===re())return ve(210);var e=ve(186);return e.dotDotDotToken=pe(25),e.name=rn(),e.initializer=Yt(),De(e)}function en(){var e=ve(186);e.dotDotDotToken=pe(25);var t=le(),r=Ae();return t&&57!==re()?e.name=r:(_e(57),e.propertyName=r,e.name=rn()),e.initializer=Yt(),De(e)}function tn(){return 18===re()||22===re()||le()}function rn(){return 22===re()?(e=ve(185),_e(22),e.elements=Ge(10,Zr),_e(23),De(e)):18===re()?function(){var e=ve(184);return _e(18),e.elements=Ge(9,en),_e(19),De(e)}():Ce();var e}function nn(){return an(!0)}function an(e){var t=ve(237);return t.name=rn(),e&&72===t.name.kind&&52===re()&&!C.hasPrecedingLineBreak()&&(t.exclamationToken=me()),t.type=qt(),ir(re())||(t.initializer=Yt()),De(t)}function on(t){var r=ve(238);switch(re()){case 105:break;case 111:r.flags|=1;break;case 77:r.flags|=2;break;default:e.Debug.fail()}if(ne(),147===re()&&ce(sn))r.declarations=Ye();else{var n=H();R(t),r.declarations=Ge(8,t?an:nn),R(n)}return De(r)}function sn(){return Re()&&21===ne()}function cn(e){return e.kind=219,e.declarationList=on(!1),ye(),De(e)}function un(t){t.kind=239,_e(90),t.asteriskToken=pe(40),t.name=e.hasModifier(t,512)?wr():Ce();var r=t.asteriskToken?1:0,n=e.hasModifier(t,256)?2:0;return pt(57,r|n,t),t.body=$r(r|n,e.Diagnostics.or_expected),De(t)}function ln(t,r,n){t.kind=156,t.asteriskToken=r;var i=r?1:0,a=e.hasModifier(t,256)?2:0;return pt(57,i|a,t),t.body=$r(i|a,n),De(t)}function _n(t){return t.kind=154,t.questionToken||52!==re()||C.hasPrecedingLineBreak()||(t.exclamationToken=me()),t.type=qt(),t.initializer=e.hasModifier(t,32)?U(Yt):z(6144,Yt),ye(),De(t)}function dn(e,t){return e.kind=t,e.name=Ae(),pt(57,0,e),e.body=$r(0),De(e)}function pn(){var t;if(58===re())return!0;for(;e.isModifierKind(re());){if(t=re(),e.isClassMemberModifier(t))return!0;ne()}if(40===re())return!0;if(Ee()&&(t=re(),ne()),22===re())return!0;if(void 0!==t){if(!e.isKeyword(t)||137===t||126===t)return!0;switch(re()){case 20:case 28:case 52:case 57:case 59:case 56:return!0;default:return ge()}}return!1}function fn(){for(var e,t=te();;){var r=te();if(!de(58))break;var n=ve(152,r);n.expression=K(8192,dr),De(n),(e||(e=[])).push(n)}return e&&be(e,t)}function mn(t){for(var r,n=te();;){var i=C.getStartPos(),a=re();if(77===re()&&t){if(!ue(Pe))break}else if(!e.isModifierKind(re())||!ue(we))break;var o=De(ve(a,i));(r||(r=[])).push(o)}return r&&be(r,n)}function gn(){var e;if(121===re()){var t=C.getStartPos(),r=re();ne(),e=be([De(ve(r,t))],t)}return e}function yn(){if(26===re()){var t=ve(217);return ne(),De(t)}var r=he(0);return r.decorators=fn(),r.modifiers=mn(!0),Fe(126)?dn(r,158):Fe(137)?dn(r,159):124===re()?function(t){return t.kind=157,_e(124),pt(57,0,t),t.body=$r(0,e.Diagnostics.or_expected),De(t)}(r):gt()?vt(r):e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()||40===re()||22===re()?function(t){var r=pe(40);return t.name=Ae(),t.questionToken=pe(56),r||20===re()||28===re()?ln(t,r,e.Diagnostics.or_expected):_n(t)}(r):r.decorators||r.modifiers?(r.name=xe(72,!0,e.Diagnostics.Declaration_expected),_n(r)):e.Debug.fail("Should not have attempted to parse class member declaration.")}function vn(e){return hn(e,240)}function hn(e,t){return e.kind=t,_e(76),e.name=!le()||109===re()&&ce(Be)?void 0:Ce(),e.typeParameters=ut(),e.heritageClauses=bn(),_e(18)?(e.members=Ve(5,yn),_e(19)):e.members=Ye(),De(e)}function bn(){if(Tn())return Ve(22,Dn)}function Dn(){var t=re();e.Debug.assert(86===t||109===t);var r=ve(273);return r.token=t,ne(),r.types=Ge(7,xn),De(r)}function xn(){var e=ve(211);return e.expression=dr(),e.typeArguments=Sn(),De(e)}function Sn(){return 28===re()?Xe(20,Ut,28,30):void 0}function Tn(){return 86===re()||109===re()}function Cn(){var e=he(278);return e.name=Ae(),e.initializer=U(Yt),De(e)}function kn(){var e=ve(245);return _e(18)?(e.statements=Ve(1,Hr),_e(19)):e.statements=Ye(),De(e)}function En(e){return e.kind=244,145===re()?(e.name=Ce(),e.flags|=512):(e.name=rt(),e.name.text=Se(e.name.text)),18===re()?e.body=kn():ye(),De(e)}function Nn(){return 20===ne()}function An(){return 42===ne()}function Fn(){if(10===re()){var e=rt();return e.text=Se(e.text),e}return Gt()}function Pn(e){var t=ve(e);return t.elements=Xe(23,252===e?On:wn,18,19),De(t)}function wn(){return In(257)}function On(){return In(253)}function In(t){var r=ve(t),n=e.isKeyword(re())&&!le(),i=C.getTokenPos(),a=C.getTextPos(),o=ke();return 119===re()?(r.propertyName=o,_e(119),n=e.isKeyword(re())&&!le(),i=C.getTokenPos(),a=C.getTextPos(),r.name=ke()):r.name=o,253===t&&n&&$(i,a,e.Diagnostics.Identifier_expected),De(r)}function Mn(t){return e.hasModifier(t,1)||248===t.kind&&259===t.moduleReference.kind||249===t.kind||254===t.kind||255===t.kind?t:void 0}function Ln(t){return function(t){return e.isMetaProperty(t)&&92===t.keywordToken&&"meta"===t.name.escapedText}(t)?t:_(t,Ln)}t.parseSourceFile=function(t,r,n,i,a,o){if(void 0===a&&(a=!1),6===(o=e.ensureScriptKind(t,o))){var s=N(t,r,n,i,a);return e.convertToObjectWorker(s,s.parseDiagnostics,!1,void 0,void 0),s.referencedFiles=e.emptyArray,s.typeReferenceDirectives=e.emptyArray,s.libReferenceDirectives=e.emptyArray,s.amdDependencies=e.emptyArray,s.hasNoDefaultLib=!1,s.pragmas=e.emptyMap,s}F(r,n,i,o);var c=w(t,n,a,o);return P(),c},t.parseIsolatedEntityName=function(e,t){F(e,t,void 0,1),ne();var r=Qe(!0),n=1===re()&&!s.length;return P(),n?r:void 0},t.parseJsonText=N,t.fixupParentReferences=I,function(e){e[e.SourceElements=0]="SourceElements",e[e.BlockStatements=1]="BlockStatements",e[e.SwitchClauses=2]="SwitchClauses",e[e.SwitchClauseStatements=3]="SwitchClauseStatements",e[e.TypeMembers=4]="TypeMembers",e[e.ClassMembers=5]="ClassMembers",e[e.EnumMembers=6]="EnumMembers",e[e.HeritageClauseElement=7]="HeritageClauseElement",e[e.VariableDeclarations=8]="VariableDeclarations",e[e.ObjectBindingElements=9]="ObjectBindingElements",e[e.ArrayBindingElements=10]="ArrayBindingElements",e[e.ArgumentExpressions=11]="ArgumentExpressions",e[e.ObjectLiteralMembers=12]="ObjectLiteralMembers",e[e.JsxAttributes=13]="JsxAttributes",e[e.JsxChildren=14]="JsxChildren",e[e.ArrayLiteralMembers=15]="ArrayLiteralMembers",e[e.Parameters=16]="Parameters",e[e.JSDocParameters=17]="JSDocParameters",e[e.RestProperties=18]="RestProperties",e[e.TypeParameters=19]="TypeParameters",e[e.TypeArguments=20]="TypeArguments",e[e.TupleElementTypes=21]="TupleElementTypes",e[e.HeritageClauses=22]="HeritageClauses",e[e.ImportOrExportSpecifiers=23]="ImportOrExportSpecifiers",e[e.Count=24]="Count"}(x||(x={})),function(e){e[e.False=0]="False",e[e.True=1]="True",e[e.Unknown=2]="Unknown"}(S||(S={})),function(t){function r(e){var t=ve(283),r=(e?de:_e)(18);return t.type=K(2097152,st),e&&!r||_e(19),I(t),De(t)}var n,i;function a(t,n){void 0===t&&(t=0);var i=m,a=void 0===n?i.length:t+n;if(n=a-t,e.Debug.assert(t>=0),e.Debug.assert(t<=a),e.Debug.assert(a<=i.length),l(i,t)){var o,s,c,_=[];return C.scanRange(t+3,n-5,function(){var e,r,n=1,u=t-Math.max(i.lastIndexOf("\n",t),0)+4;function l(t){e||(e=u),_.push(t),u+=t.length}for(O();I(5););I(4)&&(n=0,u=0);e:for(;;){switch(re()){case 58:0===n||1===n?(p(_),b(v(u)),n=0,e=void 0,u++):l(C.getTokenText());break;case 4:_.push(C.getTokenText()),n=0,u=0;break;case 40:var f=C.getTokenText();1===n||2===n?(n=2,l(f)):(n=1,u+=f.length);break;case 5:var m=C.getTokenText();2===n?_.push(m):void 0!==e&&u+m.length>e&&_.push(m.slice(e-u-1)),u+=m.length;break;case 1:break e;default:n=2,l(C.getTokenText())}O()}return d(_),p(_),(r=ve(291,t)).tags=o&&be(o,s,c),r.comment=_.length?_.join(""):void 0,De(r,a)})}function d(e){for(;e.length&&("\n"===e[0]||"\r"===e[0]);)e.shift()}function p(e){for(;e.length&&""===e[e.length-1].trim();)e.pop()}function f(){for(;;){if(O(),1===re())return!0;if(5!==re()&&4!==re())return!1}}function g(){if(5!==re()&&4!==re()||!ce(f))for(;5===re()||4===re();)O()}function y(){if(5!==re()&&4!==re()||!ce(f))for(var e=C.hasPrecedingLineBreak();e&&40===re()||5===re()||4===re();)4===re()?e=!0:40===re()&&(e=!1),O()}function v(t){e.Debug.assert(58===re());var n=C.getTokenPos();O();var i,a=M(void 0);switch(y(),a.escapedText){case"augments":case"extends":i=function(e,t){var r=ve(295,e);return r.tagName=t,r.class=function(){var e=de(18),t=ve(211);t.expression=function(){for(var e=M();de(24);){var t=ve(189,e.pos);t.expression=e,t.name=M(),e=De(t)}return e}(),t.typeArguments=Sn();var r=De(t);return e&&_e(19),r}(),De(r)}(n,a);break;case"class":case"constructor":i=function(e,t){var r=ve(296,e);return r.tagName=t,De(r)}(n,a);break;case"this":i=function(e,t){var n=ve(301,e);return n.tagName=t,n.typeExpression=r(!0),g(),De(n)}(n,a);break;case"enum":i=function(e,t){var n=ve(298,e);return n.tagName=t,n.typeExpression=r(!0),g(),De(n)}(n,a);break;case"arg":case"argument":case"param":return T(n,a,2,t);case"return":case"returns":i=function(t,r){e.forEach(o,function(e){return 300===e.kind})&&$(r.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,r.escapedText);var n=ve(300,t);return n.tagName=r,n.typeExpression=D(),De(n)}(n,a);break;case"template":i=function(t,n){var i;18===re()&&(i=r());var a=[],o=te();do{g();var s=ve(150);s.name=M(e.Diagnostics.Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces),De(s),g(),a.push(s)}while(I(27));var c=ve(303,t);return c.tagName=n,c.constraint=i,c.typeParameters=be(a,o),De(c),c}(n,a);break;case"type":i=k(n,a);break;case"typedef":i=function(t,r,n){var i=D();y();var a,o=ve(304,t);if(o.tagName=r,o.fullName=E(),o.name=N(o.fullName),g(),o.comment=h(n),o.typeExpression=i,!i||S(i.type)){for(var s=void 0,c=void 0,u=void 0;s=ue(function(){return F(n)});)if(c||(c=ve(292,t)),302===s.kind){if(u)break;u=s}else c.jsDocPropertyTags=e.append(c.jsDocPropertyTags,s);c&&(i&&169===i.type.kind&&(c.isArrayType=!0),o.typeExpression=u&&u.typeExpression&&!S(u.typeExpression.type)?u.typeExpression:De(c),a=o.typeExpression.end)}return De(o,a||void 0!==o.comment?C.getStartPos():(o.fullName||o.typeExpression||o.tagName).end)}(n,a,t);break;case"callback":i=function(t,r,n){var i,a=ve(297,t);a.tagName=r,a.fullName=E(),a.name=N(a.fullName),g(),a.comment=h(n);var o=ve(293,t);o.parameters=[];for(;i=ue(function(){return P(4,n)});)o.parameters=e.append(o.parameters,i);var s=ue(function(){if(I(58)){var e=v(n);if(e&&300===e.kind)return e}});s&&(o.type=s);return a.typeExpression=De(o),De(a)}(n,a,t);break;default:i=function(e,t){var r=ve(294,e);return r.tagName=t,De(r)}(n,a)}return i.comment||(i.comment=h(t+i.end-i.pos)),i}function h(t){var r,n=[],i=0;function a(e){r||(r=t),n.push(e),t+=e.length}var o=re();e:for(;;){switch(o){case 4:i>=1&&(i=0,n.push(C.getTokenText())),t=0;break;case 58:C.setTextPos(C.getTextPos()-1);case 1:break e;case 5:if(2===i)a(C.getTokenText());else{var s=C.getTokenText();void 0!==r&&t+s.length>r&&n.push(s.slice(r-t-1)),t+=s.length}break;case 18:i=2,ce(function(){return 58===O()&&e.tokenIsIdentifierOrKeyword(O())&&"link"===C.getTokenText()})&&(a(C.getTokenText()),O(),a(C.getTokenText()),O()),a(C.getTokenText());break;case 40:if(0===i){i=1,t+=1;break}default:i=2,a(C.getTokenText())}o=O()}return d(n),p(n),0===n.length?void 0:n.join("")}function b(e){e&&(o?o.push(e):(o=[e],s=e.pos),c=e.end)}function D(){return y(),18===re()?r():void 0}function x(){if(14===re())return{name:Te(!0),isBracketed:!1};var e=de(22),t=function(){var e=M();de(22)&&_e(23);for(;de(24);){var t=M();de(22)&&_e(23),e=$e(e,t)}return e}();return e&&(g(),pe(59)&&Gt(),_e(23)),{name:t,isBracketed:e}}function S(t){switch(t.kind){case 136:return!0;case 169:return S(t.elementType);default:return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText}}function T(t,r,n,i){var a=D(),o=!a;y();var s=x(),c=s.name,u=s.isBracketed;g(),o&&(a=D());var l=ve(1===n?305:299,t),_=h(i+C.getStartPos()-t),d=4!==n&&function(t,r,n,i){if(t&&S(t.type)){for(var a=ve(283,C.getTokenPos()),o=void 0,s=void 0,c=C.getStartPos(),u=void 0;o=ue(function(){return P(n,i,r)});)299!==o.kind&&305!==o.kind||(u=e.append(u,o));if(u)return(s=ve(292,c)).jsDocPropertyTags=u,169===t.type.kind&&(s.isArrayType=!0),a.type=De(s),De(a)}}(a,c,n,i);return d&&(a=d,o=!0),l.tagName=r,l.typeExpression=a,l.name=c,l.isNameFirst=o,l.isBracketed=u,l.comment=_,De(l)}function k(t,n){e.forEach(o,function(e){return 302===e.kind})&&$(n.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,n.escapedText);var i=ve(302,t);return i.tagName=n,i.typeExpression=r(!0),De(i)}function E(t){var r=C.getTokenPos();if(e.tokenIsIdentifierOrKeyword(re())){var n=M();if(de(24)){var i=ve(244,r);return t&&(i.flags|=4),i.name=n,i.body=E(!0),De(i)}return t&&(n.isInJSDocNamespace=!0),n}}function N(t){if(t)for(var r=t;;){if(e.isIdentifier(r)||!r.body)return e.isIdentifier(r)?r:r.name;r=r.body}}function A(t,r){for(;!e.isIdentifier(t)||!e.isIdentifier(r);){if(e.isIdentifier(t)||e.isIdentifier(r)||t.right.escapedText!==r.right.escapedText)return!1;t=t.left,r=r.left}return t.escapedText===r.escapedText}function F(e){return P(1,e)}function P(t,r,n){for(var i=!0,a=!1;;)switch(O()){case 58:if(i){var o=w(t,r);return!(o&&(299===o.kind||305===o.kind)&&4!==t&&n&&(e.isIdentifier(o.name)||!A(n,o.name.left)))&&o}a=!1;break;case 4:i=!0,a=!1;break;case 40:a&&(i=!1),a=!0;break;case 72:i=!1;break;case 1:return!1}}function w(t,r){e.Debug.assert(58===re());var n=C.getStartPos();O();var i,a=M();switch(g(),a.escapedText){case"type":return 1===t&&k(n,a);case"prop":case"property":i=1;break;case"arg":case"argument":case"param":i=6;break;default:return!1}return!!(t&i)&&T(n,a,t,r)}function O(){return u=C.scanJSDocToken()}function I(e){return re()===e&&(O(),!0)}function M(t){if(!e.tokenIsIdentifierOrKeyword(re()))return xe(72,!t,t||e.Diagnostics.Identifier_expected);var r=C.getTokenPos(),n=C.getTextPos(),i=ve(72,r);return i.escapedText=e.escapeLeadingUnderscores(C.getTokenText()),De(i,n),O(),i}}t.parseJSDocTypeExpressionForTests=function(e,t,n){F(e,6,void 0,1),o=M("file.js",6,1,!1),C.setText(e,t,n),u=C.scan();var i=r(),a=s;return P(),i?{jsDocTypeExpression:i,diagnostics:a}:void 0},t.parseJSDocTypeExpression=r,t.parseIsolatedJSDocComment=function(e,t,r){F(e,6,void 0,1),o={languageVariant:0,text:e};var n=a(t,r),i=s;return P(),n?{jsDoc:n,diagnostics:i}:void 0},t.parseJSDocComment=function(e,t,r){var n,i=u,c=s.length,l=E,_=a(t,r);return _&&(_.parent=e),65536&b&&(o.jsDocDiagnostics||(o.jsDocDiagnostics=[]),(n=o.jsDocDiagnostics).push.apply(n,s)),u=i,s.length=c,E=l,_},function(e){e[e.BeginningOfLine=0]="BeginningOfLine",e[e.SawAsterisk=1]="SawAsterisk",e[e.SavingComments=2]="SavingComments"}(n||(n={})),function(e){e[e.Property=1]="Property",e[e.Parameter=2]="Parameter",e[e.CallbackParameter=4]="CallbackParameter"}(i||(i={})),t.parseJSDocCommentWorker=a}(T=t.JSDocParser||(t.JSDocParser={}))}(o||(o={})),function(t){function r(t,r,i,o,s,c){return void(r?l(t):u(t));function u(t){var r="";if(c&&n(t)&&(r=o.substring(t.pos,t.end)),t._children&&(t._children=void 0),t.pos+=i,t.end+=i,c&&n(t)&&e.Debug.assert(r===s.substring(t.pos,t.end)),_(t,u,l),e.hasJSDocNodes(t))for(var d=0,p=t.jsDoc;d<p.length;d++){u(p[d])}a(t,c)}function l(e){e._children=void 0,e.pos+=i,e.end+=i;for(var t=0,r=e;t<r.length;t++){u(r[t])}}}function n(e){switch(e.kind){case 10:case 8:case 72:return!0}return!1}function i(t,r,n,i,a){e.Debug.assert(t.end>=r,"Adjusting an element that was entirely before the change range"),e.Debug.assert(t.pos<=n,"Adjusting an element that was entirely after the change range"),e.Debug.assert(t.pos<=t.end),t.pos=Math.min(t.pos,i),t.end>=n?t.end+=a:t.end=Math.min(t.end,i),e.Debug.assert(t.pos<=t.end),t.parent&&(e.Debug.assert(t.pos>=t.parent.pos),e.Debug.assert(t.end<=t.parent.end))}function a(t,r){if(r){var n=t.pos,i=function(t){e.Debug.assert(t.pos>=n),n=t.end};if(e.hasJSDocNodes(t))for(var a=0,o=t.jsDoc;a<o.length;a++){i(o[a])}_(t,i),e.Debug.assert(n<=t.end)}}function s(t,r){var n,i=t;if(_(t,function t(a){if(e.nodeIsMissing(a))return;if(!(a.pos<=r))return e.Debug.assert(a.pos>r),!0;if(a.pos>=i.pos&&(i=a),r<a.end)return _(a,t),!0;e.Debug.assert(a.end<=r),n=a}),n){var a=function(t){for(;;){var r=e.getLastChild(t);if(!r)return t;t=r}}(n);a.pos>i.pos&&(i=a)}return i}function c(t,r,n,i){var a=t.text;if(n&&(e.Debug.assert(a.length-n.span.length+n.newLength===r.length),i||e.Debug.shouldAssert(3))){var o=a.substr(0,n.span.start),s=r.substr(0,n.span.start);e.Debug.assert(o===s);var c=a.substring(e.textSpanEnd(n.span),a.length),u=r.substring(e.textSpanEnd(e.textChangeRangeNewSpan(n)),r.length);e.Debug.assert(c===u)}}var u;t.updateSourceFile=function(t,n,u,l){if(c(t,n,u,l=l||e.Debug.shouldAssert(2)),e.textChangeRangeIsUnchanged(u))return t;if(0===t.statements.length)return o.parseSourceFile(t.fileName,n,t.languageVersion,void 0,!0,t.scriptKind);var d=t;e.Debug.assert(!d.hasBeenIncrementallyParsed),d.hasBeenIncrementallyParsed=!0;var p=t.text,f=function(t){var r=t.statements,n=0;e.Debug.assert(n<r.length);var i=r[n],a=-1;return{currentNode:function(o){return o!==a&&(i&&i.end===o&&n<r.length-1&&(i=r[++n]),i&&i.pos===o||function(e){return r=void 0,n=-1,i=void 0,void _(t,a,o);function a(t){return e>=t.pos&&e<t.end&&(_(t,a,o),!0)}function o(t){if(e>=t.pos&&e<t.end)for(var s=0;s<t.length;s++){var c=t[s];if(c){if(c.pos===e)return r=t,n=s,i=c,!0;if(c.pos<e&&e<c.end)return _(c,a,o),!0}}return!1}}(o)),a=o,e.Debug.assert(!i||i.pos===o),i}}}(t),m=function(t,r){for(var n=r.span.start,i=0;n>0&&i<=1;i++){var a=s(t,n);e.Debug.assert(a.pos<=n);var o=a.pos;n=Math.max(0,o-1)}var c=e.createTextSpanFromBounds(n,e.textSpanEnd(r.span)),u=r.newLength+(r.span.start-n);return e.createTextChangeRange(c,u)}(t,u);c(t,n,m,l),e.Debug.assert(m.span.start<=u.span.start),e.Debug.assert(e.textSpanEnd(m.span)===e.textSpanEnd(u.span)),e.Debug.assert(e.textSpanEnd(e.textChangeRangeNewSpan(m))===e.textSpanEnd(e.textChangeRangeNewSpan(u)));var g=e.textChangeRangeNewSpan(m).length-m.span.length;return function(t,n,o,s,c,u,l,d){return void p(t);function p(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!1,c,u,l,d);else{var m=t.end;if(m>=n){if(t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c),_(t,p,f),e.hasJSDocNodes(t))for(var g=0,y=t.jsDoc;g<y.length;g++){var v=y[g];p(v)}a(t,d)}else e.Debug.assert(m<n)}}function f(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!0,c,u,l,d);else{var a=t.end;if(a>=n){t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c);for(var _=0,f=t;_<f.length;_++){var m=f[_];p(m)}}else e.Debug.assert(a<n)}}}(d,m.span.start,e.textSpanEnd(m.span),e.textSpanEnd(e.textChangeRangeNewSpan(m)),g,p,n,l),o.parseSourceFile(t.fileName,n,t.languageVersion,f,!0,t.scriptKind)},function(e){e[e.Value=-1]="Value"}(u||(u={}))}(s||(s={})),e.isDeclarationFileName=d,e.processCommentPragmas=p,e.processPragmasIntoFields=f;var m=e.createMap();function g(e){if(m.has(e))return m.get(e);var t=new RegExp("(\\s"+e+"\\s*=\\s*)('|\")(.+?)\\2","im");return m.set(e,t),t}var y=/^\/\/\/\s*<(\S+)\s.*?\/>/im,v=/^\/\/\/?\s*@(\S+)\s*(.*)\s*$/im;function h(t,r,n){var i=2===r.kind&&y.exec(n);if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(!(o&&1&o.kind))return;if(o.args){for(var s={},c=0,u=o.args;c<u.length;c++){var l=u[c],_=g(l.name).exec(n);if(!_&&!l.optional)return;if(_)if(l.captureSpan){var d=r.pos+_.index+_[1].length+_[2].length;s[l.name]={value:_[3],pos:d,end:d+_[3].length}}else s[l.name]=_[3]}t.push({name:a,args:{arguments:s,range:r}})}else t.push({name:a,args:{arguments:{},range:r}})}else{var p=2===r.kind&&v.exec(n);if(p)return b(t,r,2,p);if(3===r.kind)for(var f=/\s*@(\S+)\s*(.*)\s*$/gim,m=void 0;m=f.exec(n);)b(t,r,4,m)}}function b(t,r,n,i){if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(o&&o.kind&n){var s=function(t,r){if(!r)return{};if(!t.args)return{};for(var n=r.split(/\s+/),i={},a=0;a<t.args.length;a++){var o=t.args[a];if(!n[a]&&!o.optional)return"fail";if(o.captureSpan)return e.Debug.fail("Capture spans not yet implemented for non-xml pragmas");i[o.name]=n[a]}return i}(o,i[2]);"fail"!==s&&t.push({name:a,args:{arguments:s,range:r}})}}}function D(e,t){return e.kind===t.kind&&(72===e.kind?e.escapedText===t.escapedText:100===e.kind||e.name.escapedText===t.name.escapedText&&D(e.expression,t.expression))}e.tagNamesAreEquivalent=D}(c||(c={})),function(e){e.compileOnSaveCommandLineOption={name:"compileOnSave",type:"boolean"};var t,r,n=[["es5","lib.es5.d.ts"],["es6","lib.es2015.d.ts"],["es2015","lib.es2015.d.ts"],["es7","lib.es2016.d.ts"],["es2016","lib.es2016.d.ts"],["es2017","lib.es2017.d.ts"],["es2018","lib.es2018.d.ts"],["esnext","lib.esnext.d.ts"],["dom","lib.dom.d.ts"],["dom.iterable","lib.dom.iterable.d.ts"],["webworker","lib.webworker.d.ts"],["webworker.importscripts","lib.webworker.importscripts.d.ts"],["scripthost","lib.scripthost.d.ts"],["es2015.core","lib.es2015.core.d.ts"],["es2015.collection","lib.es2015.collection.d.ts"],["es2015.generator","lib.es2015.generator.d.ts"],["es2015.iterable","lib.es2015.iterable.d.ts"],["es2015.promise","lib.es2015.promise.d.ts"],["es2015.proxy","lib.es2015.proxy.d.ts"],["es2015.reflect","lib.es2015.reflect.d.ts"],["es2015.symbol","lib.es2015.symbol.d.ts"],["es2015.symbol.wellknown","lib.es2015.symbol.wellknown.d.ts"],["es2016.array.include","lib.es2016.array.include.d.ts"],["es2017.object","lib.es2017.object.d.ts"],["es2017.sharedmemory","lib.es2017.sharedmemory.d.ts"],["es2017.string","lib.es2017.string.d.ts"],["es2017.intl","lib.es2017.intl.d.ts"],["es2017.typedarrays","lib.es2017.typedarrays.d.ts"],["es2018.intl","lib.es2018.intl.d.ts"],["es2018.promise","lib.es2018.promise.d.ts"],["es2018.regexp","lib.es2018.regexp.d.ts"],["esnext.array","lib.esnext.array.d.ts"],["esnext.symbol","lib.esnext.symbol.d.ts"],["esnext.asynciterable","lib.esnext.asynciterable.d.ts"],["esnext.intl","lib.esnext.intl.d.ts"],["esnext.bigint","lib.esnext.bigint.d.ts"]];function a(e){return e&&void 0!==e.enableAutoDiscovery&&void 0===e.enable?{enable:e.enableAutoDiscovery,include:e.include||[],exclude:e.exclude||[]}:e}function o(){return t||(t=s(e.optionDeclarations))}function s(t){var r=e.createMap(),n=e.createMap();return e.forEach(t,function(e){r.set(e.name.toLowerCase(),e),e.shortName&&n.set(e.shortName,e.name)}),{optionNameMap:r,shortOptionNames:n}}function c(t){return u(t,e.createCompilerDiagnostic)}function u(t,r){var n=e.arrayFrom(t.type.keys()).map(function(e){return"'"+e+"'"}).join(", ");return r(e.Diagnostics.Argument_for_0_option_must_be_Colon_1,"--"+t.name,n)}function l(e,t,r){return q(e,W(t||""),r)}function _(t,r,n){if(void 0===r&&(r=""),r=W(r),!e.startsWith(r,"-")){if(""===r)return[];var i=r.split(",");switch(t.element.type){case"number":return e.map(i,parseInt);case"string":return e.map(i,function(e){return e||""});default:return e.mapDefined(i,function(e){return l(t.element,e,n)})}}}function d(t,r,n,i){var a=r[0],o=r[1],s={},c=[],u=[];return d(n),{options:s,fileNames:c,errors:u};function d(r){for(var n=0;n<r.length;){var i=r[n];if(n++,64===i.charCodeAt(0))p(i.slice(1));else if(45===i.charCodeAt(0)){var d=m(t,i.slice(45===i.charCodeAt(1)?2:1),!0);if(d)if(d.isTSConfigOnly)u.push(e.createCompilerDiagnostic(e.Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file,d.name));else switch(r[n]||"boolean"===d.type||u.push(e.createCompilerDiagnostic(o,d.name)),d.type){case"number":s[d.name]=parseInt(r[n]),n++;break;case"boolean":var f=r[n];s[d.name]="false"!==f,"false"!==f&&"true"!==f||n++;break;case"string":s[d.name]=r[n]||"",n++;break;case"list":var g=_(d,r[n],u);s[d.name]=g||[],g&&n++;break;default:s[d.name]=l(d,r[n],u),n++}else u.push(e.createCompilerDiagnostic(a,i))}else c.push(i)}}function p(t){var r=i?i(t):e.sys.readFile(t);if(r){for(var n=[],a=0;;){for(;a<r.length&&r.charCodeAt(a)<=32;)a++;if(a>=r.length)break;var o=a;if(34===r.charCodeAt(o)){for(a++;a<r.length&&34!==r.charCodeAt(a);)a++;a<r.length?(n.push(r.substring(o+1,a)),a++):u.push(e.createCompilerDiagnostic(e.Diagnostics.Unterminated_quoted_string_in_response_file_0,t))}else{for(;r.charCodeAt(a)>32;)a++;n.push(r.substring(o,a))}}d(n)}else u.push(e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t))}}function p(e,t){return m(o,e,t)}function m(e,t,r){void 0===r&&(r=!1),t=t.toLowerCase();var n=e(),i=n.optionNameMap,a=n.shortOptionNames;if(r){var o=a.get(t);void 0!==o&&(t=o)}return i.get(t)}function g(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.createCompilerDiagnostic.apply(void 0,arguments).messageText}function y(t,r){var n=e.parseJsonText(t,r);return{config:D(n,n.parseDiagnostics),error:n.parseDiagnostics.length?n.parseDiagnostics[0]:void 0}}function v(t,r){var n=h(t,r);return e.isString(n)?e.parseJsonText(t,n):{parseDiagnostics:[n]}}function h(t,r){var n;try{n=r(t)}catch(r){return e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message)}return void 0===n?e.createCompilerDiagnostic(e.Diagnostics.The_specified_path_does_not_exist_Colon_0,t):n}function b(t){return e.arrayToMap(t,function(e){return e.name})}function D(e,t){return x(e,t,!0,void 0,void 0)}function x(t,r,n,i,a){return t.statements.length?c(t.statements[0].expression,i):n?{}:void 0;function o(e){return i&&i.elementOptions===e}function s(i,s,u,_){for(var d=n?{}:void 0,p=0,f=i.properties;p<f.length;p++){var m=f[p];if(275===m.kind){m.questionToken&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.questionToken,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?")),l(m.name)||r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,e.Diagnostics.String_literal_with_double_quotes_expected));var g=e.getTextOfPropertyName(m.name),y=g&&e.unescapeLeadingUnderscores(g),v=y&&s?s.get(y):void 0;y&&u&&!v&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,u,y));var h=c(m.initializer,v);if(void 0!==y&&(n&&(d[y]=h),a&&(_||o(s)))){var b=T(v,h);_?b&&a.onSetValidOptionKeyValueInParent(_,v,h):o(s)&&(b?a.onSetValidOptionKeyValueInRoot(y,m.name,h,m.initializer):v||a.onSetUnknownOptionKeyValueInRoot(y,m.name,h,m.initializer))}}else r.push(e.createDiagnosticForNodeInSourceFile(t,m,e.Diagnostics.Property_assignment_expected))}return d}function c(i,a){switch(i.kind){case 102:return g(a&&"boolean"!==a.type),!0;case 87:return g(a&&"boolean"!==a.type),!1;case 96:return g(a&&"extends"===a.name),null;case 10:l(i)||r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.String_literal_with_double_quotes_expected)),g(a&&e.isString(a.type)&&"string"!==a.type);var o=i.text;if(a&&!e.isString(a.type)){var _=a;_.type.has(o.toLowerCase())||r.push(u(_,function(r,n,a){return e.createDiagnosticForNodeInSourceFile(t,i,r,n,a)}))}return o;case 8:return g(a&&"number"!==a.type),Number(i.text);case 202:if(39!==i.operator||8!==i.operand.kind)break;return g(a&&"number"!==a.type),-Number(i.operand.text);case 188:g(a&&"object"!==a.type);var d=i;if(a){var p=a;return s(d,p.elementOptions,p.extraKeyDiagnosticMessage,p.name)}return s(d,void 0,void 0,void 0);case 187:return g(a&&"list"!==a.type),f=i.elements,m=a&&a.element,n?e.filter(f.map(function(e){return c(e,m)}),function(e){return void 0!==e}):f.forEach(function(e){return c(e,m)})}var f,m;return void(a?g(!0):r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal)));function g(n){n&&r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,a.name,S(a)))}}function l(r){return e.isStringLiteral(r)&&e.isStringDoubleQuoted(r,t)}}function S(t){return"list"===t.type?"Array":e.isString(t.type)?t.type:"string"}function T(t,r){if(t){if(A(r))return!0;if("list"===t.type)return e.isArray(r);var n=e.isString(t.type)?t.type:"string";return f(r)===n}return!1}function C(t,r){return e.forEachEntry(r,function(e,r){if(e===t)return r})}function k(t,r){var n=e.createMap(),i=o().optionNameMap,a=r&&e.createGetCanonicalFileName(r.useCaseSensitiveFileNames),s=function(o){if(e.hasProperty(t,o)){if(i.has(o)&&i.get(o).category===e.Diagnostics.Command_line_Options)return"continue";var s=t[o],c=i.get(o.toLowerCase());if(c){var u=function e(t){return"string"===t.type||"number"===t.type||"boolean"===t.type?void 0:"list"===t.type?e(t.element):t.type}(c);u?"list"===c.type?n.set(o,s.map(function(e){return C(e,u)})):n.set(o,C(s,u)):r&&c.isFilePath?n.set(o,e.getRelativePathFromFile(r.configFilePath,e.getNormalizedAbsolutePath(s,e.getDirectoryPath(r.configFilePath)),a)):n.set(o,s)}}};for(var c in t)s(c);return n}function E(e,t,r,n,i,a,o){return P(void 0,e,t,r,n,i,a,o)}function N(e,t){t&&Object.defineProperty(e,"configFile",{enumerable:!1,writable:!1,value:t})}function A(e){return void 0===e||null===e}function F(t,r){return e.getDirectoryPath(e.getNormalizedAbsolutePath(t,r))}function P(t,r,n,i,a,o,s,c){void 0===a&&(a={}),void 0===s&&(s=[]),void 0===c&&(c=[]),e.Debug.assert(void 0===t&&void 0!==r||void 0!==t&&void 0===r);var u,l=[],_=L(t,r,n,i,o,s,l),d=_.raw,p=e.extend(a,_.options||{});p.configFilePath=o&&e.normalizeSlashes(o),N(p,r);var f=function(){var t,a,_;if(e.hasProperty(d,"files")&&!A(d.files))if(e.isArray(d.files)){t=d.files;var f=e.hasProperty(d,"references")&&!A(d.references),m=!f||0===d.references.length,g=e.hasProperty(d,"extends");if(0===t.length&&m&&!g)if(r){var y=o||"tsconfig.json",h=e.Diagnostics.The_files_list_in_config_file_0_is_empty,b=e.firstDefined(e.getTsConfigPropArray(r,"files"),function(e){return e.initializer}),D=b?e.createDiagnosticForNodeInSourceFile(r,b,h,y):e.createCompilerDiagnostic(h,y);l.push(D)}else v(e.Diagnostics.The_files_list_in_config_file_0_is_empty,o||"tsconfig.json")}else v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"files","Array");e.hasProperty(d,"include")&&!A(d.include)&&(e.isArray(d.include)?a=d.include:v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"include","Array"));if(e.hasProperty(d,"exclude")&&!A(d.exclude))e.isArray(d.exclude)?_=d.exclude:v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"exclude","Array");else if(d.compilerOptions){var x=d.compilerOptions.outDir,S=d.compilerOptions.declarationDir;(x||S)&&(_=[x,S].filter(function(e){return!!e}))}void 0===t&&void 0===a&&(a=["**/*"]);var T=function(t,r,n,i,a,o,s,c,u){var l,_;i=e.normalizePath(i),r&&(l=$(r,s,!1,u,"include"));n&&(_=$(n,s,!0,u,"exclude"));var d=function(t,r,n,i){var a=e.getRegularExpressionForWildcard(r,n,"exclude"),o=a&&new RegExp(a,i?"":"i"),s={};if(void 0!==t){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=e.normalizePath(e.combinePaths(n,_));if(!o||!o.test(d)){var p=Z(d,i);if(p){var f=p.key,m=p.flags,g=s[f];(void 0===g||g<m)&&(s[f]=m,1===m&&c.push(f))}}}for(var f in s)if(e.hasProperty(s,f))for(var y=0,v=c;y<v.length;y++){var h=v[y];f!==h&&e.containsPath(h,f,n,!i)&&delete s[f]}}return s}(l,_,i,o.useCaseSensitiveFileNames);return Q({filesSpecs:t,includeSpecs:r,excludeSpecs:n,validatedIncludeSpecs:l,validatedExcludeSpecs:_,wildcardDirectories:d},i,a,o,c)}(t,a,_,o?F(o,i):i,p,n,l,c,r);O(T,I(d),s)&&l.push(w(T.spec,o));if(e.hasProperty(d,"references")&&!A(d.references))if(e.isArray(d.references))for(var C=0,k=d.references;C<k.length;C++){var E=k[C];"string"!=typeof E.path?v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"reference.path","string"):(u||(u=[])).push({path:e.getNormalizedAbsolutePath(E.path,i),originalPath:E.path,prepend:E.prepend,circular:E.circular})}else v(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"references","Array");return T}(),m=f.fileNames,g=f.wildcardDirectories,y=f.spec;return{options:p,fileNames:m,projectReferences:u,typeAcquisition:_.typeAcquisition||J(),raw:d,errors:l,wildcardDirectories:g,compileOnSave:!!d.compileOnSave,configFileSpecs:y};function v(t,n,i){r||l.push(e.createCompilerDiagnostic(t,n,i))}}function w(t,r){var n=t.includeSpecs,i=t.excludeSpecs;return e.createCompilerDiagnostic(e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2,r||"tsconfig.json",JSON.stringify(n||[]),JSON.stringify(i||[]))}function O(e,t,r){return 0===e.fileNames.length&&t&&(!r||0===r.length)}function I(t){return!e.hasProperty(t,"files")&&!e.hasProperty(t,"references")}function M(e){return!!e.options}function L(t,n,i,a,o,s,c){a=e.normalizeSlashes(a);var u=e.getNormalizedAbsolutePath(o||"",a);if(s.indexOf(u)>=0)return c.push(e.createCompilerDiagnostic(e.Diagnostics.Circularity_detected_while_resolving_configuration_Colon_0,s.concat([u]).join(" -> "))),{raw:t||D(n,c)};var l=t?function(t,r,n,i,a){e.hasProperty(t,"excludes")&&a.push(e.createCompilerDiagnostic(e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude));var o,s=j(t.compilerOptions,n,a,i),c=z(t.typeAcquisition||t.typingOptions,n,a,i);if(t.compileOnSave=function(t,r,n){if(!e.hasProperty(t,e.compileOnSaveCommandLineOption.name))return!1;var i=U(e.compileOnSaveCommandLineOption,t.compileOnSave,r,n);return"boolean"==typeof i&&i}(t,n,a),t.extends)if(e.isString(t.extends)){var u=i?F(i,n):n;o=R(t.extends,r,u,a,e.createCompilerDiagnostic)}else a.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"extends","string"));return{raw:t,options:s,typeAcquisition:c,extendedConfigPath:o}}(t,i,a,o,c):function(t,n,i,a,o){var s,c,u,l=B(a),_={onSetValidOptionKeyValueInParent:function(t,r,n){e.Debug.assert("compilerOptions"===t||"typeAcquisition"===t||"typingOptions"===t);var o="compilerOptions"===t?l:"typeAcquisition"===t?s||(s=J(a)):c||(c=J(a));o[r.name]=function t(r,n,i){if(A(i))return;if("list"===r.type){var a=r;return a.element.isFilePath||!e.isString(a.element.type)?e.filter(e.map(i,function(e){return t(a.element,n,e)}),function(e){return!!e}):i}if(!e.isString(r.type))return r.type.get(e.isString(i)?i.toLowerCase():i);return V(r,n,i)}(r,i,n)},onSetValidOptionKeyValueInRoot:function(r,s,c,l){switch(r){case"extends":var _=a?F(a,i):i;return void(u=R(c,n,_,o,function(r,n){return e.createDiagnosticForNodeInSourceFile(t,l,r,n)}))}},onSetUnknownOptionKeyValueInRoot:function(r,n,i,a){"excludes"===r&&o.push(e.createDiagnosticForNodeInSourceFile(t,n,e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude))}},d=x(t,o,!0,(void 0===r&&(r={name:void 0,type:"object",elementOptions:b([{name:"compilerOptions",type:"object",elementOptions:b(e.optionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_compiler_option_0},{name:"typingOptions",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"typeAcquisition",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"extends",type:"string"},{name:"references",type:"list",element:{name:"references",type:"object"}},{name:"files",type:"list",element:{name:"files",type:"string"}},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}},e.compileOnSaveCommandLineOption])}),r),_);s||(s=c?void 0!==c.enableAutoDiscovery?{enable:c.enableAutoDiscovery,include:c.include,exclude:c.exclude}:c:J(a));return{raw:d,options:l,typeAcquisition:s,extendedConfigPath:u}}(n,i,a,o,c);if(l.extendedConfigPath){s=s.concat([u]);var _=function(t,r,n,i,a,o){var s,c=v(r,function(e){return n.readFile(e)});t&&(t.extendedSourceFiles=[c.fileName]);if(c.parseDiagnostics.length)return void o.push.apply(o,c.parseDiagnostics);var u=e.getDirectoryPath(r),l=L(void 0,c,n,u,e.getBaseFileName(r),a,o);t&&c.extendedSourceFiles&&(s=t.extendedSourceFiles).push.apply(s,c.extendedSourceFiles);if(M(l)){var _=e.convertToRelativePath(u,i,e.identity),d=function(t){return e.isRootedDiskPath(t)?t:e.combinePaths(_,t)},p=function(t){f[t]&&(f[t]=e.map(f[t],d))},f=l.raw;p("include"),p("exclude"),p("files")}return l}(n,l.extendedConfigPath,i,a,s,c);if(_&&M(_)){var d=_.raw,p=l.raw,f=function(e){var t=p[e]||d[e];t&&(p[e]=t)};f("include"),f("exclude"),f("files"),void 0===p.compileOnSave&&(p.compileOnSave=d.compileOnSave),l.options=e.assign({},_.options,l.options)}}return l}function R(t,r,n,i,a){if(t=e.normalizeSlashes(t),e.isRootedDiskPath(t)||e.startsWith(t,"./")||e.startsWith(t,"../")){var o=e.getNormalizedAbsolutePath(t,n);return r.fileExists(o)||e.endsWith(o,".json")||(o+=".json",r.fileExists(o))?o:void i.push(a(e.Diagnostics.File_0_does_not_exist,t))}var s=e.nodeModuleNameResolver(t,e.combinePaths(n,"tsconfig.json"),{moduleResolution:e.ModuleResolutionKind.NodeJs},r,void 0,void 0,!0);if(s.resolvedModule)return s.resolvedModule.resolvedFileName;i.push(a(e.Diagnostics.File_0_does_not_exist,t))}function B(t){return t&&"jsconfig.json"===e.getBaseFileName(t)?{allowJs:!0,maxNodeModuleJsDepth:2,allowSyntheticDefaultImports:!0,skipLibCheck:!0,noEmit:!0}:{}}function j(t,r,n,i){var a=B(i);return K(e.optionDeclarations,t,r,a,e.Diagnostics.Unknown_compiler_option_0,n),i&&(a.configFilePath=e.normalizeSlashes(i)),a}function J(t){return{enable:!!t&&"jsconfig.json"===e.getBaseFileName(t),include:[],exclude:[]}}function z(t,r,n,i){var o=J(i),s=a(t);return K(e.typeAcquisitionDeclarations,s,r,o,e.Diagnostics.Unknown_type_acquisition_option_0,n),o}function K(t,r,n,i,a,o){if(r){var s=b(t);for(var c in r){var u=s.get(c);u?i[u.name]=U(u,r[c],n,o):o.push(e.createCompilerDiagnostic(a,c))}}}function U(t,r,n,i){if(T(t,r)){var a=t.type;return"list"===a&&e.isArray(r)?function(t,r,n,i){return e.filter(e.map(r,function(e){return U(t.element,e,n,i)}),function(e){return!!e})}(t,r,n,i):e.isString(a)?V(t,n,r):q(t,r,i)}i.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,t.name,S(t)))}function V(t,r,n){return t.isFilePath&&""===(n=e.normalizePath(e.combinePaths(r,n)))&&(n="."),n}function q(e,t,r){if(!A(t)){var n=t.toLowerCase(),i=e.type.get(n);if(void 0!==i)return i;r.push(c(e))}}function W(e){return"function"==typeof e.trim?e.trim():e.replace(/^[\s]+|[\s]+$/g,"")}e.libs=n.map(function(e){return e[0]}),e.libMap=e.createMapFromEntries(n),e.commonOptionsWithBuild=[{name:"help",shortName:"h",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_this_message},{name:"help",shortName:"?",type:"boolean"},{name:"watch",shortName:"w",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Watch_input_files},{name:"preserveWatchOutput",type:"boolean",showInSimplifiedHelpView:!1,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen},{name:"listFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_files_part_of_the_compilation},{name:"listEmittedFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_generated_files_part_of_the_compilation},{name:"pretty",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Stylize_errors_and_messages_using_color_and_context_experimental},{name:"traceResolution",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Enable_tracing_of_the_name_resolution_process},{name:"diagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_diagnostic_information},{name:"extendedDiagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_verbose_diagnostic_information}],e.optionDeclarations=e.commonOptionsWithBuild.concat([{name:"all",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_all_compiler_options},{name:"version",shortName:"v",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_the_compiler_s_version},{name:"init",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file},{name:"project",shortName:"p",type:"string",isFilePath:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,paramType:e.Diagnostics.FILE_OR_DIRECTORY,description:e.Diagnostics.Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json},{name:"build",type:"boolean",shortName:"b",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_one_or_more_projects_and_their_dependencies_if_out_of_date},{name:"showConfig",type:"boolean",category:e.Diagnostics.Command_line_Options,isCommandLineOnly:!0,description:e.Diagnostics.Print_the_final_configuration_instead_of_building},{name:"target",shortName:"t",type:e.createMapFromTemplate({es3:0,es5:1,es6:2,es2015:2,es2016:3,es2017:4,es2018:5,esnext:6}),affectsSourceFile:!0,affectsModuleResolution:!0,paramType:e.Diagnostics.VERSION,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_or_ESNEXT},{name:"module",shortName:"m",type:e.createMapFromTemplate({none:e.ModuleKind.None,commonjs:e.ModuleKind.CommonJS,amd:e.ModuleKind.AMD,system:e.ModuleKind.System,umd:e.ModuleKind.UMD,es6:e.ModuleKind.ES2015,es2015:e.ModuleKind.ES2015,esnext:e.ModuleKind.ESNext}),affectsModuleResolution:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext},{name:"lib",type:"list",element:{name:"lib",type:e.libMap},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_library_files_to_be_included_in_the_compilation},{name:"allowJs",type:"boolean",affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Allow_javascript_files_to_be_compiled},{name:"checkJs",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Report_errors_in_js_files},{name:"jsx",type:e.createMapFromTemplate({preserve:1,"react-native":3,react:2}),affectsSourceFile:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_JSX_code_generation_Colon_preserve_react_native_or_react},{name:"declaration",shortName:"d",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_d_ts_file},{name:"declarationMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_a_sourcemap_for_each_corresponding_d_ts_file},{name:"emitDeclarationOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Only_emit_d_ts_declaration_files},{name:"sourceMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_map_file},{name:"outFile",type:"string",isFilePath:!0,paramType:e.Diagnostics.FILE,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Concatenate_and_emit_output_to_single_file},{name:"outDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Redirect_output_structure_to_the_directory},{name:"rootDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir},{name:"composite",type:"boolean",isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Enable_project_compilation},{name:"removeComments",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_comments_to_output},{name:"noEmit",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_outputs},{name:"importHelpers",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Import_emit_helpers_from_tslib},{name:"downlevelIteration",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3},{name:"isolatedModules",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule},{name:"strict",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_all_strict_type_checking_options},{name:"noImplicitAny",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_expressions_and_declarations_with_an_implied_any_type},{name:"strictNullChecks",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_null_checks},{name:"strictFunctionTypes",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_function_types},{name:"strictBindCallApply",type:"boolean",strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_bind_call_and_apply_methods_on_functions},{name:"strictPropertyInitialization",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_property_initialization_in_classes},{name:"noImplicitThis",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_this_expressions_with_an_implied_any_type},{name:"alwaysStrict",type:"boolean",affectsSourceFile:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Parse_in_strict_mode_and_emit_use_strict_for_each_source_file},{name:"noUnusedLocals",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_locals},{name:"noUnusedParameters",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_parameters},{name:"noImplicitReturns",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_error_when_not_all_code_paths_in_function_return_a_value},{name:"noFallthroughCasesInSwitch",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_for_fallthrough_cases_in_switch_statement},{name:"moduleResolution",type:e.createMapFromTemplate({node:e.ModuleResolutionKind.NodeJs,classic:e.ModuleResolutionKind.Classic}),affectsModuleResolution:!0,paramType:e.Diagnostics.STRATEGY,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6},{name:"baseUrl",type:"string",affectsModuleResolution:!0,isFilePath:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Base_directory_to_resolve_non_absolute_module_names},{name:"paths",type:"object",affectsModuleResolution:!0,isTSConfigOnly:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl},{name:"rootDirs",type:"list",isTSConfigOnly:!0,element:{name:"rootDirs",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime},{name:"typeRoots",type:"list",element:{name:"typeRoots",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_folders_to_include_type_definitions_from},{name:"types",type:"list",element:{name:"types",type:"string"},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Type_declaration_files_to_be_included_in_compilation},{name:"allowSyntheticDefaultImports",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking},{name:"esModuleInterop",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports},{name:"preserveSymlinks",type:"boolean",category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Do_not_resolve_the_real_path_of_symlinks},{name:"sourceRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations},{name:"mapRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations},{name:"inlineSourceMap",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file},{name:"inlineSources",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set},{name:"experimentalDecorators",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_ES7_decorators},{name:"emitDecoratorMetadata",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_emitting_type_metadata_for_decorators},{name:"jsxFactory",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h},{name:"resolveJsonModule",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Include_modules_imported_with_json_extension},{name:"out",type:"string",isFilePath:!1,category:e.Diagnostics.Advanced_Options,paramType:e.Diagnostics.FILE,description:e.Diagnostics.Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file},{name:"reactNamespace",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit},{name:"skipDefaultLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files},{name:"charset",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_character_set_of_the_input_files},{name:"emitBOM",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files},{name:"locale",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_locale_used_when_displaying_messages_to_the_user_e_g_en_us},{name:"newLine",type:e.createMapFromTemplate({crlf:0,lf:1}),paramType:e.Diagnostics.NEWLINE,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix},{name:"noErrorTruncation",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_truncate_error_messages},{name:"noLib",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_include_the_default_library_file_lib_d_ts},{name:"noResolve",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files},{name:"stripInternal",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_declarations_for_code_that_has_an_internal_annotation},{name:"disableSizeLimit",type:"boolean",affectsSourceFile:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_size_limitations_on_JavaScript_projects},{name:"noImplicitUseStrict",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_use_strict_directives_in_module_output},{name:"noEmitHelpers",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_generate_custom_helper_functions_like_extends_in_compiled_output},{name:"noEmitOnError",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_outputs_if_any_errors_were_reported},{name:"preserveConstEnums",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_erase_const_enum_declarations_in_generated_code},{name:"declarationDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Output_directory_for_generated_declaration_files},{name:"skipLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Skip_type_checking_of_declaration_files},{name:"allowUnusedLabels",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unused_labels},{name:"allowUnreachableCode",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unreachable_code},{name:"suppressExcessPropertyErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_excess_property_checks_for_object_literals},{name:"suppressImplicitAnyIndexErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures},{name:"forceConsistentCasingInFileNames",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disallow_inconsistently_cased_references_to_the_same_file},{name:"maxNodeModuleJsDepth",type:"number",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files},{name:"noStrictGenericChecks",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_strict_checking_of_generic_signatures_in_function_types},{name:"keyofStringsOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols},{name:"plugins",type:"list",isTSConfigOnly:!0,element:{name:"plugin",type:"object"},description:e.Diagnostics.List_of_language_service_plugins}]),e.semanticDiagnosticsOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsSemanticDiagnostics}),e.moduleResolutionOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsModuleResolution}),e.sourceFileAffectingCompilerOptions=e.optionDeclarations.filter(function(e){return!!e.affectsSourceFile||!!e.affectsModuleResolution||!!e.affectsBindDiagnostics}),e.buildOpts=e.commonOptionsWithBuild.concat([{name:"verbose",shortName:"v",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Enable_verbose_logging,type:"boolean"},{name:"dry",shortName:"d",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_what_would_be_built_or_deleted_if_specified_with_clean,type:"boolean"},{name:"force",shortName:"f",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_all_projects_including_those_that_appear_to_be_up_to_date,type:"boolean"},{name:"clean",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Delete_the_outputs_of_all_projects,type:"boolean"}]),e.typeAcquisitionDeclarations=[{name:"enableAutoDiscovery",type:"boolean"},{name:"enable",type:"boolean"},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}}],e.defaultInitCompilerOptions={module:e.ModuleKind.CommonJS,target:1,strict:!0,esModuleInterop:!0},e.convertEnableAutoDiscoveryToEnable=a,e.createOptionNameMap=s,e.createCompilerDiagnosticForInvalidCustomType=c,e.parseCustomTypeOption=l,e.parseListTypeOption=_,e.parseCommandLine=function(t,r){return d(o,[e.Diagnostics.Unknown_compiler_option_0,e.Diagnostics.Compiler_option_0_expects_an_argument],t,r)},e.getOptionFromName=p,e.parseBuildCommand=function(t){var r,n=d(function(){return r||(r=s(e.buildOpts))},[e.Diagnostics.Unknown_build_option_0,e.Diagnostics.Build_option_0_requires_a_value_of_type_1],t),i=n.options,a=n.fileNames,o=n.errors,c=i;return 0===a.length&&a.push("."),c.clean&&c.force&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","force")),c.clean&&c.verbose&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","verbose")),c.clean&&c.watch&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","watch")),c.watch&&c.dry&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"watch","dry")),{buildOptions:c,projects:a,errors:o}},e.printVersion=function(){e.sys.write(g(e.Diagnostics.Version_0,e.version)+e.sys.newLine)},e.printHelp=function(t,r){void 0===r&&(r="");var n=[],i=g(e.Diagnostics.Syntax_Colon_0,"").length,a=g(e.Diagnostics.Examples_Colon_0,"").length,o=Math.max(i,a),s=F(o-i);s+="tsc "+r+"["+g(e.Diagnostics.options)+"] ["+g(e.Diagnostics.file)+"...]",n.push(g(e.Diagnostics.Syntax_Colon_0,s)),n.push(e.sys.newLine+e.sys.newLine);var c=F(o);n.push(g(e.Diagnostics.Examples_Colon_0,F(o-a)+"tsc hello.ts")+e.sys.newLine),n.push(c+"tsc --outFile file.js file.ts"+e.sys.newLine),n.push(c+"tsc @args.txt"+e.sys.newLine),n.push(c+"tsc --build tsconfig.json"+e.sys.newLine),n.push(e.sys.newLine),n.push(g(e.Diagnostics.Options_Colon)+e.sys.newLine),o=0;for(var u=[],l=[],_=e.createMap(),d=0,p=t;d<p.length;d++){var f=p[d];if(f.description){var m=" ";f.shortName&&(m+="-"+f.shortName,m+=A(f),m+=", "),m+="--"+f.name,m+=A(f),u.push(m);var y=void 0;if("lib"===f.name){y=g(f.description);var v=f.element.type;_.set(y,e.arrayFrom(v.keys()).map(function(e){return"'"+e+"'"}))}else y=g(f.description);l.push(y),o=Math.max(m.length,o)}}var h=" @<"+g(e.Diagnostics.file)+">";u.push(h),l.push(g(e.Diagnostics.Insert_command_line_options_and_files_from_a_file)),o=Math.max(h.length,o);for(var b=0;b<u.length;b++){var D=u[b],x=(y=l[b],_.get(y));if(n.push(D+F(o-D.length+2)+y+e.sys.newLine),x){n.push(F(o+4));for(var S=0,T=x;S<T.length;S++){var C=T[S];n.push(C+" ")}n.push(e.sys.newLine)}}for(var k=0,E=n;k<E.length;k++){var N=E[k];e.sys.write(N)}return;function A(e){return void 0!==e.paramType?" "+g(e.paramType):""}function F(e){return Array(e+1).join(" ")}},e.getParsedCommandLineOfConfigFile=function(t,r,n){var i;try{i=n.readFile(t)}catch(r){var a=e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message);return void n.onUnRecoverableConfigFileDiagnostic(a)}if(i){var o=e.parseJsonText(t,i),s=n.getCurrentDirectory();return o.path=e.toPath(t,s,e.createGetCanonicalFileName(n.useCaseSensitiveFileNames)),o.resolvedPath=o.path,o.originalFileName=o.fileName,E(o,n,e.getNormalizedAbsolutePath(e.getDirectoryPath(t),s),r,e.getNormalizedAbsolutePath(t,s))}a=e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t),n.onUnRecoverableConfigFileDiagnostic(a)},e.readConfigFile=function(t,r){var n=h(t,r);return e.isString(n)?y(t,n):{config:{},error:n}},e.parseConfigFileTextToJson=y,e.readJsonConfigFile=v,e.convertToObject=D,e.convertToObjectWorker=x,e.convertToTSConfig=function(t,r,n){var a,o=e.createGetCanonicalFileName(n.useCaseSensitiveFileNames),s=e.map(e.filter(t.fileNames,t.configFileSpecs&&t.configFileSpecs.validatedIncludeSpecs?function(t,r,n){if(!r)return function(e){return!0};var i=e.getFileMatcherPatterns(t,n,r,e.sys.useCaseSensitiveFileNames,e.sys.getCurrentDirectory()),a=i.excludePattern&&e.getRegexFromPattern(i.excludePattern,e.sys.useCaseSensitiveFileNames),o=i.includeFilePattern&&e.getRegexFromPattern(i.includeFilePattern,e.sys.useCaseSensitiveFileNames);return o?a?function(e){return!(o.test(e)&&!a.test(e))}:function(e){return!o.test(e)}:a?function(e){return a.test(e)}:function(e){return!0}}(r,t.configFileSpecs.validatedIncludeSpecs,t.configFileSpecs.validatedExcludeSpecs):function(e){return!0}),function(t){return e.getRelativePathFromFile(e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),e.getNormalizedAbsolutePath(t,n.getCurrentDirectory()),o)}),c=k(t.options,{configFilePath:e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),useCaseSensitiveFileNames:n.useCaseSensitiveFileNames});return i({compilerOptions:i({},e.arrayFrom(c.entries()).reduce(function(e,t){var r;return i({},e,((r={})[t[0]]=t[1],r))},{}),{showConfig:void 0,configFile:void 0,configFilePath:void 0,help:void 0,init:void 0,listFiles:void 0,listEmittedFiles:void 0,project:void 0}),references:e.map(t.projectReferences,function(e){return i({},e,{path:e.originalPath,originalPath:void 0})}),files:e.length(s)?s:void 0},t.configFileSpecs?{include:(a=t.configFileSpecs.validatedIncludeSpecs,e.length(a)?1!==e.length(a)?a:"**/*"===a[0]?void 0:a:void 0),exclude:t.configFileSpecs.validatedExcludeSpecs}:{},{compilerOnSave:!!t.compileOnSave||void 0})},e.generateTSConfig=function(t,r,n){var i=k(e.extend(t,e.defaultInitCompilerOptions));return function(){for(var t=e.createMultiMap(),c=0,u=e.optionDeclarations;c<u.length;c++){var l=u[c],_=l.category;s(l)&&t.add(e.getLocaleSpecificMessage(_),l)}var d=0,p=0,f=[],m=[];t.forEach(function(t,r){0!==f.length&&(f.push(""),m.push("")),f.push("/* "+r+" */"),m.push("");for(var n=0,o=t;n<o.length;n++){var s=o[n],c=void 0;c=i.has(s.name)?'"'+s.name+'": '+JSON.stringify(i.get(s.name))+((p+=1)===i.size?"":","):'// "'+s.name+'": '+JSON.stringify(a(s))+",",f.push(c),m.push("/* "+(s.description&&e.getLocaleSpecificMessage(s.description)||s.name)+" */"),d=Math.max(c.length,d)}});var g=o(2),y=[];y.push("{"),y.push(g+'"compilerOptions": {');for(var v=0;v<f.length;v++){var h=f[v],b=m[v];y.push(h&&""+g+g+h+(b&&o(d-h.length+2)+b))}if(r.length){y.push(g+"},"),y.push(g+'"files": [');for(var v=0;v<r.length;v++)y.push(""+g+g+JSON.stringify(r[v])+(v===r.length-1?"":","));y.push(g+"]")}else y.push(g+"}");return y.push("}"),y.join(n)}();function a(e){switch(e.type){case"number":return 1;case"boolean":return!0;case"string":return e.isFilePath?"./":"";case"list":return[];case"object":return{};default:return e.type.keys().next().value}}function o(e){return Array(e+1).join(" ")}function s(t){var r=t.category,n=t.name;return void 0!==r&&r!==e.Diagnostics.Command_line_Options&&(r!==e.Diagnostics.Advanced_Options||i.has(n))}},e.parseJsonConfigFileContent=function(e,t,r,n,i,a,o){return P(e,void 0,t,r,n,i,a,o)},e.parseJsonSourceFileConfigFileContent=E,e.setConfigFileInOptions=N,e.canJsonReportNoInutFiles=I,e.updateErrorForNoInputFiles=function(t,r,n,i,a){var o=i.length;return O(t,a)?i.push(w(n,r)):e.filterMutate(i,function(t){return!function(t){return t.code===e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2.code}(t)}),o!==i.length},e.convertCompilerOptionsFromJson=function(e,t,r){var n=[];return{options:j(e,t,n,r),errors:n}},e.convertTypeAcquisitionFromJson=function(e,t,r){var n=[];return{options:z(e,t,n,r),errors:n}};var H=/(^|\/)\*\*\/?$/,G=/(^|\/)\*\*\/(.*\/)?\.\.($|\/)/,Y=/\/[^/]*?[*?][^/]*\//,X=/^[^*?]*(?=\/[^/]*[*?])/;function Q(t,r,n,i,a){void 0===a&&(a=[]),r=e.normalizePath(r);var o,s=i.useCaseSensitiveFileNames?e.identity:e.toLowerCase,c=e.createMap(),u=e.createMap(),l=e.createMap(),_=t.filesSpecs,d=t.validatedIncludeSpecs,p=t.validatedExcludeSpecs,f=t.wildcardDirectories,m=e.getSupportedExtensions(n,a),g=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(n,m);if(_)for(var y=0,v=_;y<v.length;y++){var h=v[y],b=e.getNormalizedAbsolutePath(h,r);c.set(s(b),b)}if(d&&d.length>0)for(var D=function(t){if(e.fileExtensionIs(t,".json")){if(!o){var n=d.filter(function(t){return e.endsWith(t,".json")}),a=e.map(e.getRegularExpressionsForWildcards(n,r,"files"),function(e){return"^"+e+"$"});o=a?a.map(function(t){return e.getRegexFromPattern(t,i.useCaseSensitiveFileNames)}):e.emptyArray}if(-1!==e.findIndex(o,function(e){return e.test(t)})){var _=s(t);c.has(_)||l.has(_)||l.set(_,t)}return"continue"}if(function(t,r,n,i,a){for(var o=e.getExtensionPriority(t,i),s=e.adjustExtensionPriority(o,i),c=0;c<s;c++){var u=i[c],l=a(e.changeExtension(t,u));if(r.has(l)||n.has(l))return!0}return!1}(t,c,u,m,s))return"continue";!function(t,r,n,i){for(var a=e.getExtensionPriority(t,n),o=e.getNextLowestExtensionPriority(a,n);o<n.length;o++){var s=n[o],c=i(e.changeExtension(t,s));r.delete(c)}}(t,u,m,s);var p=s(t);c.has(p)||u.has(p)||u.set(p,t)},x=0,S=i.readDirectory(r,g,p,d,void 0);x<S.length;x++){D(b=S[x])}var T=e.arrayFrom(c.values()),C=e.arrayFrom(u.values());return{fileNames:T.concat(C,e.arrayFrom(l.values())),wildcardDirectories:f,spec:t}}function $(t,r,n,i,a){return t.filter(function(t){var o=function(t,r){if(!r&&H.test(t))return e.Diagnostics.File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0;if(G.test(t))return e.Diagnostics.File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0}(t,n);return void 0!==o&&r.push(function(t,r){var n=e.getTsConfigPropArrayElementValue(i,a,r);return n?e.createDiagnosticForNodeInSourceFile(i,n,t,r):e.createCompilerDiagnostic(t,r)}(o,t)),void 0===o})}function Z(t,r){var n=X.exec(t);return n?{key:r?n[0]:n[0].toLowerCase(),flags:Y.test(t)?1:0}:e.isImplicitGlob(t)?{key:t,flags:1}:void 0}function ee(t,r){switch(r.type){case"object":case"string":return"";case"number":return"number"==typeof t?t:"";case"boolean":return"boolean"==typeof t?t:"";case"list":var n=r.element;return e.isArray(t)?t.map(function(e){return ee(e,n)}):"";default:return e.forEachEntry(r.type,function(e,r){if(e===t)return r})}}e.getFileNamesFromConfigSpecs=Q,e.convertCompilerOptionsForTelemetry=function(e){var t={};for(var r in e)if(e.hasOwnProperty(r)){var n=p(r);void 0!==n&&(t[r]=ee(e[r],n))}return t}}(c||(c={})),function(e){function t(t){t.trace(e.formatMessage.apply(void 0,arguments))}function r(e,t){return!!e.traceResolution&&void 0!==t.trace}function n(e,t){return t&&{path:t.path,extension:t.ext,packageId:e}}function a(e){return n(void 0,e)}function o(t){if(t)return e.Debug.assert(void 0===t.packageId),{path:t.path,ext:t.extension}}var s,c;function u(t){if(t)return e.Debug.assert(e.extensionIsTS(t.extension)),{fileName:t.path,packageId:t.packageId}}function l(e,t,r){return{resolvedModule:e&&{resolvedFileName:e.path,originalPath:!0===e.originalPath?void 0:e.originalPath,extension:e.extension,isExternalLibraryImport:t,packageId:e.packageId},failedLookupLocations:r}}function _(r,n,i,a){if(e.hasProperty(r,n)){var o=r[n];if(f(o)===i&&null!==o)return o;a.traceEnabled&&t(a.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,n,i,null===o?"null":f(o))}else a.traceEnabled&&t(a.host,e.Diagnostics.package_json_does_not_have_a_0_field,n)}function d(r,n,i,a){var o=_(r,n,"string",a);if(void 0!==o){var s=e.normalizePath(e.combinePaths(i,o));return a.traceEnabled&&t(a.host,e.Diagnostics.package_json_has_0_field_1_that_references_2,n,o,s),s}}function p(e,t,r){return d(e,"typings",t,r)||d(e,"types",t,r)}function m(e,t,r){return d(e,"main",t,r)}function g(r,n){var i=function(r,n){var i=_(r,"typesVersions","object",n);if(void 0!==i)return n.traceEnabled&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_field_with_version_specific_path_mappings),i}(r,n);if(void 0!==i){if(n.traceEnabled)for(var a in i)e.hasProperty(i,a)&&!e.VersionRange.tryParse(a)&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range,a);var o=y(i);if(o){var s=o.version,c=o.paths;if("object"===f(c))return o;n.traceEnabled&&t(n.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,"typesVersions['"+s+"']","object",f(c))}else n.traceEnabled&&t(n.host,e.Diagnostics.package_json_does_not_have_a_typesVersions_entry_that_matches_version_0,e.versionMajorMinor)}}function y(t){for(var r in c||(c=new e.Version(e.version)),t)if(e.hasProperty(t,r)){var n=e.VersionRange.tryParse(r);if(void 0!==n&&n.test(c))return{version:r,paths:t[r]}}}function v(t,r){return t.typeRoots?t.typeRoots:(t.configFilePath?n=e.getDirectoryPath(t.configFilePath):r.getCurrentDirectory&&(n=r.getCurrentDirectory()),void 0!==n?function(t,r){if(!r.directoryExists)return[e.combinePaths(t,h)];var n;return e.forEachAncestorDirectory(e.normalizePath(t),function(t){var i=e.combinePaths(t,h);r.directoryExists(i)&&(n||(n=[])).push(i)}),n}(n,r):void 0);var n}e.trace=t,e.isTraceEnabled=r,function(e){e[e.TypeScript=0]="TypeScript",e[e.JavaScript=1]="JavaScript",e[e.Json=2]="Json",e[e.TSConfig=3]="TSConfig",e[e.DtsOnly=4]="DtsOnly"}(s||(s={})),e.getPackageJsonTypesVersionsPaths=y,e.getEffectiveTypeRoots=v;var h=e.combinePaths("node_modules","@types");function b(){var t=e.createMap(),r=e.createMap();return{ownMap:t,redirectsMap:r,getOrCreateMapOfCacheRedirects:function(n){if(!n)return t;var i=n.sourceFile.path,a=r.get(i);a||(a=e.createMap(),r.set(i,a));return a},clear:function(){t.clear(),r.clear()}}}function D(t,r,n,i){return{getOrCreateCacheForDirectory:function(r,o){var s=e.toPath(r,n,i);return a(t,o,s,e.createMap)},getOrCreateCacheForModuleName:function(t,n){return e.Debug.assert(!e.isExternalModuleNameRelative(t)),a(r,n,t,o)}};function a(e,t,r,n){var i=e.getOrCreateMapOfCacheRedirects(t),a=i.get(r);return a||(a=n(),i.set(r,a)),a}function o(){var t=e.createMap();return{get:function(r){return t.get(e.toPath(r,n,i))},set:function(r,a){var o=e.toPath(r,n,i);if(t.has(o))return;t.set(o,a);var s=a.resolvedModule&&(a.resolvedModule.originalPath||a.resolvedModule.resolvedFileName),c=s&&function(t,r){var a=e.toPath(e.getDirectoryPath(r),n,i),o=0,s=Math.min(t.length,a.length);for(;o<s&&t.charCodeAt(o)===a.charCodeAt(o);)o++;if(o===t.length&&(a.length===o||a[o]===e.directorySeparator))return t;var c=e.getRootLength(t);if(o<c)return;var u=t.lastIndexOf(e.directorySeparator,o-1);if(-1===u)return;return t.substr(0,Math.max(u,c))}(o,s),u=o;for(;u!==c;){var l=e.getDirectoryPath(u);if(l===u||t.has(l))break;t.set(l,a),u=l}}}}}function x(r,n,i,a,o){var s=function(r,n,i,a){var o=a.compilerOptions,s=o.baseUrl,c=o.paths;if(s&&c&&!e.pathIsRelative(n))return a.traceEnabled&&(t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,s,n),t(a.host,e.Diagnostics.paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0,n)),H(r,n,s,c,i,!1,a)}(r,n,a,o);return s?s.value:e.isExternalModuleNameRelative(n)?function(r,n,i,a,o){if(!o.compilerOptions.rootDirs)return;o.traceEnabled&&t(o.host,e.Diagnostics.rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0,n);for(var s,c,u=e.normalizePath(e.combinePaths(i,n)),l=0,_=o.compilerOptions.rootDirs;l<_.length;l++){var d=_[l],p=e.normalizePath(d);e.endsWith(p,e.directorySeparator)||(p+=e.directorySeparator);var f=e.startsWith(u,p)&&(void 0===c||c.length<p.length);o.traceEnabled&&t(o.host,e.Diagnostics.Checking_if_0_is_the_longest_matching_prefix_for_1_2,p,u,f),f&&(c=p,s=d)}if(c){o.traceEnabled&&t(o.host,e.Diagnostics.Longest_matching_prefix_for_0_is_1,u,c);var m=u.substr(c.length);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,c,u);var g=a(r,u,!e.directoryProbablyExists(i,o.host),o);if(g)return g;o.traceEnabled&&t(o.host,e.Diagnostics.Trying_other_entries_in_rootDirs);for(var y=0,v=o.compilerOptions.rootDirs;y<v.length;y++){var d=v[y];if(d!==s){var h=e.combinePaths(e.normalizePath(d),m);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,d,h);var b=e.getDirectoryPath(h),D=a(r,h,!e.directoryProbablyExists(b,o.host),o);if(D)return D}}o.traceEnabled&&t(o.host,e.Diagnostics.Module_resolution_using_rootDirs_has_failed)}return}(r,n,i,a,o):function(r,n,i,a){var o=a.compilerOptions.baseUrl;if(!o)return;a.traceEnabled&&t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,o,n);var s=e.normalizePath(e.combinePaths(o,n));a.traceEnabled&&t(a.host,e.Diagnostics.Resolving_module_name_0_relative_to_base_url_1_2,n,o,s);return i(r,s,!e.directoryProbablyExists(e.getDirectoryPath(s),a.host),a)}(r,n,a,o)}e.resolveTypeReferenceDirective=function(n,i,a,o,c){var l=r(a,o);c&&(a=c.commandLine.options);var _=[],d={compilerOptions:a,host:o,traceEnabled:l,failedLookupLocations:_},p=v(a,o);l&&(void 0===i?void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set,n):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1,n,p):void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set,n,i):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_2,n,i,p),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var f,m=function(){if(p&&p.length)return l&&t(o,e.Diagnostics.Resolving_with_primary_search_path_0,p.join(", ")),e.firstDefined(p,function(r){var i=e.combinePaths(r,n),a=e.getDirectoryPath(i),c=e.directoryProbablyExists(a,o);return!c&&l&&t(o,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,a),u(j(s.DtsOnly,i,!c,d))});l&&t(o,e.Diagnostics.Root_directory_cannot_be_determined_skipping_primary_search_paths)}(),g=!0;if(m||(m=function(){var r=i&&e.getDirectoryPath(i);if(void 0!==r){l&&t(o,e.Diagnostics.Looking_up_in_node_modules_folder_initial_location_0,r);var a=void 0;if(e.isExternalModuleNameRelative(n)){var c=e.normalizePathAndParts(e.combinePaths(r,n)).path;a=P(s.DtsOnly,c,!1,d,!0)}else{var _=U(s.DtsOnly,n,r,d,void 0,void 0);a=_&&_.value}var p=u(a);return!p&&l&&t(o,e.Diagnostics.Type_reference_directive_0_was_not_resolved,n),p}l&&t(o,e.Diagnostics.Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder)}(),g=!1),m){var y=m.fileName,h=m.packageId,b=a.preserveSymlinks?y:F(y,o,l);l&&t(o,e.Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2,n,b,g),f={primary:g,resolvedFileName:b,packageId:h,isExternalLibraryImport:w(y)}}return{resolvedTypeReferenceDirective:f,failedLookupLocations:_}},e.getAutomaticTypeDirectiveNames=function(t,r){if(t.types)return t.types;var n=[];if(r.directoryExists&&r.getDirectories){var i=v(t,r);if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];if(r.directoryExists(s))for(var c=0,u=r.getDirectories(s);c<u.length;c++){var l=u[c],_=e.normalizePath(l),d=e.combinePaths(s,_,"package.json");if(!r.fileExists(d)||null!==e.readJson(d,r).typings){var p=e.getBaseFileName(_);46!==p.charCodeAt(0)&&n.push(p)}}}}return n},e.createModuleResolutionCache=function(e,t){return D(b(),b(),e,t)},e.createCacheWithRedirects=b,e.createModuleResolutionCacheWithMaps=D,e.resolveModuleNameFromCache=function(t,r,n){var i=e.getDirectoryPath(r),a=n&&n.getOrCreateCacheForDirectory(i);return a&&a.get(t)},e.resolveModuleName=function(n,i,a,o,s,c){var u=r(a,o);c&&(a=c.commandLine.options),u&&(t(o,e.Diagnostics.Resolving_module_0_from_1,n,i),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var l=e.getDirectoryPath(i),_=s&&s.getOrCreateCacheForDirectory(l,c),d=_&&_.get(n);if(d)u&&t(o,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,l);else{var p=a.moduleResolution;switch(void 0===p?(p=e.getEmitModuleKind(a)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic,u&&t(o,e.Diagnostics.Module_resolution_kind_is_not_specified_using_0,e.ModuleResolutionKind[p])):u&&t(o,e.Diagnostics.Explicitly_specified_module_resolution_kind_Colon_0,e.ModuleResolutionKind[p]),p){case e.ModuleResolutionKind.NodeJs:d=N(n,i,a,o,s,c);break;case e.ModuleResolutionKind.Classic:d=$(n,i,a,o,s,c);break;default:return e.Debug.fail("Unexpected moduleResolution: "+p)}_&&(_.set(n,d),e.isExternalModuleNameRelative(n)||s.getOrCreateCacheForModuleName(n,c).set(l,d))}return u&&(d.resolvedModule?t(o,e.Diagnostics.Module_name_0_was_successfully_resolved_to_1,n,d.resolvedModule.resolvedFileName):t(o,e.Diagnostics.Module_name_0_was_not_resolved,n)),d},e.resolveJSModule=function(e,t,r){var n=E(e,t,r),i=n.resolvedModule,a=n.failedLookupLocations;if(!i)throw new Error("Could not resolve JS module '"+e+"' starting at '"+t+"'. Looked in: "+a.join(", "));return i.resolvedFileName},e.tryResolveJSModule=function(e,t,r){var n=E(e,t,r).resolvedModule;return n&&n.resolvedFileName};var S=[s.JavaScript],T=[s.TypeScript,s.JavaScript],C=T.concat([s.Json]),k=[s.TSConfig];function E(t,r,n){return A(t,r,{moduleResolution:e.ModuleResolutionKind.NodeJs,allowJs:!0},n,void 0,S,void 0)}function N(t,r,n,i,a,o,s){return A(t,e.getDirectoryPath(r),n,i,a,s?k:n.resolveJsonModule?C:T,o)}function A(n,a,o,c,u,_,d){var p=r(o,c),f=[],m={compilerOptions:o,host:c,traceEnabled:p,failedLookupLocations:f},g=e.forEach(_,function(r){return function(r){var l=x(r,n,a,function(e,t,r,n){return P(e,t,r,n,!0)},m);if(l)return Z({resolved:l,isExternalLibraryImport:w(l.path)});if(e.isExternalModuleNameRelative(n)){var _=e.normalizePathAndParts(e.combinePaths(a,n)),f=_.path,g=_.parts,y=P(r,f,!1,m,!0);return y&&Z({resolved:y,isExternalLibraryImport:e.contains(g,"node_modules")})}p&&t(c,e.Diagnostics.Loading_module_0_from_node_modules_folder_target_file_type_1,n,s[r]);var v=U(r,n,a,m,u,d);if(!v)return;var h=v.value;if(!o.preserveSymlinks&&h&&!h.originalPath){var b=F(h.path,c,p),D=b===h.path?void 0:h.path;h=i({},h,{path:b,originalPath:D})}return{value:h&&{resolved:h,isExternalLibraryImport:!0}}}(r)});if(g&&g.value){var y=g.value;return l(y.resolved,y.isExternalLibraryImport,f)}return{resolvedModule:void 0,failedLookupLocations:f}}function F(r,n,i){if(!n.realpath)return r;var a=e.normalizePath(n.realpath(r));return i&&t(n,e.Diagnostics.Resolving_real_path_for_0_result_1,r,a),e.Debug.assert(n.fileExists(a),r+" linked to nonexistent file "+a),a}function P(r,i,a,o,c){if(o.traceEnabled&&t(o.host,e.Diagnostics.Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1,i,s[r]),!e.hasTrailingDirectorySeparator(i)){if(!a){var u=e.getDirectoryPath(i);e.directoryProbablyExists(u,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,u),a=!0)}var l=L(r,i,a,o);if(l){var _=c?function(t){var r=e.normalizePath(t.path),n=r.lastIndexOf(e.nodeModulesPathPart);if(-1===n)return;var i=n+e.nodeModulesPathPart.length,a=O(r,i);64===r.charCodeAt(i)&&(a=O(r,a));var o=r.slice(0,a),s=e.removeExtension(r.slice(a+1),t.ext)+".d.ts";return{packageDirectory:o,subModuleName:s}}(l):void 0,d=_&&J(_.packageDirectory,_.subModuleName,!1,o);return n(d&&d.packageId,l)}}a||(e.directoryProbablyExists(i,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,i),a=!0));return j(r,i,a,o,c)}function w(t){return e.stringContains(t,e.nodeModulesPathPart)}function O(t,r){var n=t.indexOf(e.directorySeparator,r+1);return-1===n?r:n}function I(t){return""===t?"index.d.ts":e.endsWith(t,".d.ts")?t:"index"===t||e.endsWith(t,"/index")?t+".d.ts":t+"/index.d.ts"}function M(e,t,r,n){return a(L(e,t,r,n))}function L(r,n,i,a){if(r===s.Json||r===s.TSConfig){var o=e.tryRemoveExtension(n,".json");return void 0===o&&r===s.Json?void 0:R(o||n,r,i,a)}var c=R(n,r,i,a);if(c)return c;if(e.hasJSFileExtension(n)){var u=e.removeFileExtension(n);if(a.traceEnabled){var l=n.substring(u.length);t(a.host,e.Diagnostics.File_name_0_has_a_1_extension_stripping_it,n,l)}return R(u,r,i,a)}}function R(t,r,n,i){if(!n){var a=e.getDirectoryPath(t);a&&(n=!e.directoryProbablyExists(a,i.host))}switch(r){case s.DtsOnly:return o(".d.ts");case s.TypeScript:return o(".ts")||o(".tsx")||o(".d.ts");case s.JavaScript:return o(".js")||o(".jsx");case s.TSConfig:case s.Json:return o(".json")}function o(e){var r=B(t+e,n,i);return void 0===r?void 0:{path:r,ext:e}}}function B(r,n,i){if(!n){if(i.host.fileExists(r))return i.traceEnabled&&t(i.host,e.Diagnostics.File_0_exist_use_it_as_a_name_resolution_result,r),r;i.traceEnabled&&t(i.host,e.Diagnostics.File_0_does_not_exist,r)}i.failedLookupLocations.push(r)}function j(e,t,r,i,a){void 0===a&&(a=!0);var o=a?J(t,"",r,i):void 0,s=o&&o.packageId,c=o&&o.packageJsonContent;return n(s,z(e,t,r,i,c,c&&g(c,i)))}function J(r,n,i,a){var o=a.host,s=a.traceEnabled,c=!i&&e.directoryProbablyExists(r,o),u=e.combinePaths(r,"package.json");if(c&&o.fileExists(u)){var l=e.readJson(u,o);if(""===n){var _=p(l,r,a);if("string"==typeof _)n=I(_.substring(r.length+1));else{var d=m(l,r,a);if("string"==typeof d&&d.length>r.length){var f=d.substring(r.length+1);n=(e.forEach(e.supportedJSExtensions,function(t){return e.tryRemoveExtension(f,t)})||f)+".d.ts"}else n="index.d.ts"}}e.endsWith(n,".d.ts")||(n=I(n));var y=g(l,a),v="string"==typeof l.name&&"string"==typeof l.version?{name:l.name,subModuleName:n,version:l.version}:void 0;return s&&(v?t(o,e.Diagnostics.Found_package_json_at_0_Package_ID_is_1,u,e.packageIdToString(v)):t(o,e.Diagnostics.Found_package_json_at_0,u)),{packageJsonContent:l,packageId:v,versionPaths:y}}c&&s&&t(o,e.Diagnostics.File_0_does_not_exist,u),a.failedLookupLocations.push(u)}function z(r,n,i,c,u,l){var _;if(u)switch(r){case s.JavaScript:case s.Json:_=m(u,n,c);break;case s.TypeScript:_=p(u,n,c)||m(u,n,c);break;case s.DtsOnly:_=p(u,n,c);break;case s.TSConfig:_=function(e,t,r){return d(e,"tsconfig",t,r)}(u,n,c);break;default:return e.Debug.assertNever(r)}var f=function(r,n,i,o){var c=B(n,i,o);if(c){var u=function(t,r){var n=e.tryGetExtensionFromPath(r);return void 0!==n&&function(e,t){switch(e){case s.JavaScript:return".js"===t||".jsx"===t;case s.TSConfig:case s.Json:return".json"===t;case s.TypeScript:return".ts"===t||".tsx"===t||".d.ts"===t;case s.DtsOnly:return".d.ts"===t}}(t,n)?{path:r,ext:n}:void 0}(r,c);if(u)return a(u);o.traceEnabled&&t(o.host,e.Diagnostics.File_0_has_an_unsupported_extension_so_skipping_it,c)}return P(r===s.DtsOnly?s.TypeScript:r,n,i,o,!1)},g=_?!e.directoryProbablyExists(e.getDirectoryPath(_),c.host):void 0,y=i||!e.directoryProbablyExists(n,c.host),v=e.combinePaths(n,r===s.TSConfig?"tsconfig":"index");if(l&&(!_||e.containsPath(n,_))){var h=e.getRelativePathFromDirectory(n,_||v,!1);c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,l.version,e.version,h);var b=H(r,h,n,l.paths,f,g||y,c);if(b)return o(b.value)}var D=_&&o(f(r,_,g,c));return D||L(r,v,y,c)}function K(t){var r=t.indexOf(e.directorySeparator);return"@"===t[0]&&(r=t.indexOf(e.directorySeparator,r+1)),-1===r?{packageName:t,rest:""}:{packageName:t.slice(0,r),rest:t.slice(r+1)}}function U(e,t,r,n,i,a){return V(e,t,r,n,!1,i,a)}function V(t,r,n,i,a,o,s){var c=o&&o.getOrCreateCacheForModuleName(r,s);return e.forEachAncestorDirectory(e.normalizeSlashes(n),function(n){if("node_modules"!==e.getBaseFileName(n)){var o=Q(c,r,n,i);return o||Z(q(t,r,n,i,a))}})}function q(r,n,i,a,o){var c=e.combinePaths(i,"node_modules"),u=e.directoryProbablyExists(c,a.host);!u&&a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,c);var l=o?void 0:W(r,n,c,u,a);if(l)return l;if(r===s.TypeScript||r===s.DtsOnly){var _=e.combinePaths(c,"@types"),d=u;return u&&!e.directoryProbablyExists(_,a.host)&&(a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,_),d=!1),W(s.DtsOnly,function(r,n){var i=Y(r);n.traceEnabled&&i!==r&&t(n.host,e.Diagnostics.Scoped_package_detected_looking_in_0,i);return i}(n,a),_,d,a)}}function W(r,i,o,s,c){var u,l,_,d=e.normalizePath(e.combinePaths(o,i)),p=J(d,"",!s,c);if(p){u=p.packageJsonContent,l=p.packageId,_=p.versionPaths;var f=L(r,d,!s,c);if(f)return a(f);var m=z(r,d,!s,c,u,_);return n(l,m)}var g=function(e,t,r,i){var a=L(e,t,r,i)||z(e,t,r,i,u,_);return n(l,a)},y=K(i),v=y.packageName,h=y.rest;if(""!==h){var b=e.combinePaths(o,v),D=J(b,h,!s,c);if(D&&(l=D.packageId,_=D.versionPaths),_){c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,_.version,e.version,h);var x=s&&e.directoryProbablyExists(b,c.host),S=H(r,h,b,_.paths,g,!x,c);if(S)return S.value}}return g(r,d,!s,c)}function H(r,n,i,o,s,c,u){var l=e.matchPatternOrExact(e.getOwnKeys(o),n);if(l){var _=e.isString(l)?void 0:e.matchedText(l,n),d=e.isString(l)?l:e.patternText(l);return u.traceEnabled&&t(u.host,e.Diagnostics.Module_name_0_matched_pattern_1,n,d),{value:e.forEach(o[d],function(n){var o=_?n.replace("*",_):n,l=e.normalizePath(e.combinePaths(i,o));u.traceEnabled&&t(u.host,e.Diagnostics.Trying_substitution_0_candidate_module_location_Colon_1,n,o);var d=e.tryGetExtensionFromPath(l);if(void 0!==d){var p=B(l,c,u);if(void 0!==p)return a({path:p,ext:d})}return s(r,l,c||!e.directoryProbablyExists(e.getDirectoryPath(l),u.host),u)})}}}e.nodeModuleNameResolver=N,e.nodeModulesPathPart="/node_modules/",e.pathContainsNodeModules=w,e.parsePackageName=K;var G="__";function Y(t){if(e.startsWith(t,"@")){var r=t.replace(e.directorySeparator,G);if(r!==t)return r.slice(1)}return t}function X(t){return e.stringContains(t,G)?"@"+t.replace(G,e.directorySeparator):t}function Q(r,n,i,a){var o,s=r&&r.get(i);if(s)return a.traceEnabled&&t(a.host,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,i),(o=a.failedLookupLocations).push.apply(o,s.failedLookupLocations),{value:s.resolvedModule&&{path:s.resolvedModule.resolvedFileName,originalPath:s.resolvedModule.originalPath||!0,extension:s.resolvedModule.extension,packageId:s.resolvedModule.packageId}}}function $(t,n,i,a,o,c){var u=[],_={compilerOptions:i,host:a,traceEnabled:r(i,a),failedLookupLocations:u},d=e.getDirectoryPath(n),p=f(s.TypeScript)||f(s.JavaScript);return l(p&&p.value,!1,u);function f(r){var n=x(r,t,d,M,_);if(n)return{value:n};if(e.isExternalModuleNameRelative(t)){var i=e.normalizePath(e.combinePaths(d,t));return Z(M(r,i,!1,_))}var a=o&&o.getOrCreateCacheForModuleName(t,c),u=e.forEachAncestorDirectory(d,function(n){var i=Q(a,t,n,_);if(i)return i;var o=e.normalizePath(e.combinePaths(n,t));return Z(M(r,o,!1,_))});return u||(r===s.TypeScript?function(e,t,r){return V(s.DtsOnly,e,t,r,!0,void 0,void 0)}(t,d,_):void 0)}}function Z(e){return void 0!==e?{value:e}:void 0}e.getTypesPackageName=function(e){return"@types/"+Y(e)},e.mangleScopedPackageName=Y,e.getPackageNameFromTypesPackageName=function(t){var r=e.removePrefix(t,"@types/");return r!==t?X(r):t},e.unmangleScopedPackageName=X,e.classicNameResolver=$,e.loadModuleFromGlobalCache=function(n,i,a,o,c){var u=r(a,o);u&&t(o,e.Diagnostics.Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2,i,n,c);var _=[],d={compilerOptions:a,host:o,traceEnabled:u,failedLookupLocations:_};return l(q(s.DtsOnly,n,c,d,!1),!0,_)}}(c||(c={})),function(e){var t;function r(t){return t.body?function t(n){switch(n.kind){case 241:case 242:return 0;case 243:if(e.isEnumConst(n))return 2;break;case 249:case 248:if(!e.hasModifier(n,1))return 0;break;case 245:var i=0;return e.forEachChild(n,function(r){var n=t(r);switch(n){case 0:return;case 2:return void(i=2);case 1:return i=1,!0;default:e.Debug.assertNever(n)}}),i;case 244:return r(n);case 72:if(n.isInJSDocNamespace)return 0}return 1}(t.body):1}!function(e){e[e.NonInstantiated=0]="NonInstantiated",e[e.Instantiated=1]="Instantiated",e[e.ConstEnumOnly=2]="ConstEnumOnly"}(e.ModuleInstanceState||(e.ModuleInstanceState={})),e.getModuleInstanceState=r,function(e){e[e.None=0]="None",e[e.IsContainer=1]="IsContainer",e[e.IsBlockScopedContainer=2]="IsBlockScopedContainer",e[e.IsControlFlowContainer=4]="IsControlFlowContainer",e[e.IsFunctionLike=8]="IsFunctionLike",e[e.IsFunctionExpression=16]="IsFunctionExpression",e[e.HasLocals=32]="HasLocals",e[e.IsInterface=64]="IsInterface",e[e.IsObjectLiteralOrClassExpressionMethod=128]="IsObjectLiteralOrClassExpressionMethod"}(t||(t={}));var n=function(){var t,n,d,p,f,m,g,y,v,h,b,D,x,S,T,C,k,E,N,A,F,P,w,O,I=0,M={flags:1},L={flags:1},R=0;function B(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(e.getSourceFileOfNode(r)||t,r,n,i,a,o)}return function(r,i){t=r,n=i,d=e.getEmitScriptTarget(n),F=function(t,r){return!(!e.getStrictOptionValue(r,"alwaysStrict")||t.isDeclarationFile)||!!t.externalModuleIndicator}(t,i),w=e.createUnderscoreEscapedMap(),I=0,O=t.isDeclarationFile,P=e.objectAllocator.getSymbolConstructor(),t.locals||(Ae(t),t.symbolCount=I,t.classifiableNames=w,function(){if(!v)return;for(var r=f,n=y,i=g,a=p,o=b,s=0,c=v;s<c.length;s++){var u=c[s],l=e.getJSDocHost(u);f=e.findAncestor(l.parent,function(e){return!!(1&ge(e))})||t,g=e.getEnclosingBlockScopeContainer(l)||t,b={flags:2},p=u,Ae(u.typeExpression),u.fullName&&72!==u.fullName.kind?Ae(u.fullName):(p=u.parent,xe(u,524288,67897832))}f=r,y=n,g=i,p=a,b=o}());t=void 0,n=void 0,d=void 0,p=void 0,f=void 0,m=void 0,g=void 0,y=void 0,v=void 0,h=!1,b=void 0,D=void 0,x=void 0,S=void 0,T=void 0,C=void 0,E=void 0,N=!1,A=0,R=0};function j(e,t){return I++,new P(e,t)}function J(t,r,n){t.flags|=n,r.symbol=t,t.declarations=e.append(t.declarations,r),1955&n&&!t.exports&&(t.exports=e.createSymbolTable()),6240&n&&!t.members&&(t.members=e.createSymbolTable()),67220415&n&&z(t,r)}function z(t,r){var n=t.valueDeclaration;(!n||e.isAssignmentDeclaration(n)&&!e.isAssignmentDeclaration(r)||n.kind!==r.kind&&e.isEffectiveModuleDeclaration(n))&&(t.valueDeclaration=r)}function K(t){if(254===t.kind)return t.isExportEquals?"export=":"default";var r=e.getNameOfDeclaration(t);if(r){if(e.isAmbientModule(t)){var n=e.getTextOfIdentifierOrLiteral(r);return e.isGlobalScopeAugmentation(t)?"__global":'"'+n+'"'}if(149===r.kind){var i=r.expression;return e.isStringOrNumericLiteralLike(i)?e.escapeLeadingUnderscores(i.text):(e.Debug.assert(e.isWellKnownSymbolSyntactically(i)),e.getPropertyNameForKnownSymbolName(e.idText(i.name)))}return e.isPropertyNameLiteral(r)?e.getEscapedTextOfIdentifierOrLiteral(r):void 0}switch(t.kind){case 157:return"__constructor";case 165:case 160:case 293:return"__call";case 166:case 161:return"__new";case 162:return"__index";case 255:return"__export";case 279:return"export=";case 204:if(2===e.getAssignmentDeclarationKind(t))return"export=";e.Debug.fail("Unknown binary declaration kind");break;case 289:return e.isJSDocConstructSignature(t)?"__new":"__call";case 151:e.Debug.assert(289===t.parent.kind,"Impossible parameter parent kind",function(){return"parent is: "+(e.SyntaxKind?e.SyntaxKind[t.parent.kind]:t.parent.kind)+", expected JSDocFunctionType"});var a=t.parent,o=a.parameters.indexOf(t);return"arg"+o}}function U(r,n,i,a,o,s){e.Debug.assert(!e.hasDynamicName(i));var c,u=e.hasModifier(i,512),l=u&&n?"default":K(i);if(void 0===l)c=j(0,"__missing");else if(c=r.get(l),2885600&a&&w.set(l,!0),c){if(s&&!c.isReplaceableByMethod)return c;if(c.flags&o)if(c.isReplaceableByMethod)r.set(l,c=j(0,l));else if(!(3&a&&67108864&c.flags)){e.isNamedDeclaration(i)&&(i.name.parent=i);var _=2&c.flags?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,d=!0;(384&c.flags||384&a)&&(_=e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations,d=!1),c.declarations&&c.declarations.length&&(u?(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1):c.declarations&&c.declarations.length&&254===i.kind&&!i.isExportEquals&&(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1));var p=function(r){var n;t.bindDiagnostics.push(B(e.getNameOfDeclaration(r)||r,_,d?(n=r,e.isNamedDeclaration(n)?e.declarationNameToString(n.name):e.unescapeLeadingUnderscores(e.Debug.assertDefined(K(n)))):void 0))};e.forEach(c.declarations,p),p(i),c=j(0,l)}}else r.set(l,c=j(0,l)),s&&(c.isReplaceableByMethod=!0);return J(c,i,a),c.parent?e.Debug.assert(c.parent===n,"Existing symbol parent should match new one"):c.parent=n,c}function V(t,r,n){var i=1&e.getCombinedModifierFlags(t);if(2097152&r)return 257===t.kind||248===t.kind&&i?U(f.symbol.exports,f.symbol,t,r,n):U(f.locals,void 0,t,r,n);if(e.isJSDocTypeAlias(t)&&e.Debug.assert(e.isInJSFile(t)),!e.isAmbientModule(t)&&(i||32&f.flags)||e.isJSDocTypeAlias(t)){if(e.hasModifier(t,512)&&!K(t))return U(f.symbol.exports,f.symbol,t,r,n);var a=67220415&r?1048576:0,o=U(f.locals,void 0,t,a,n);return o.exportSymbol=U(f.symbol.exports,f.symbol,t,r,n),t.localSymbol=o,o}return U(f.locals,void 0,t,r,n)}function q(e){if(O)Y(e);else if(536870912&e.transformFlags)O=!0,Y(e),O=!1,R|=e.transformFlags&~l(e.kind);else{var t=R;R=0,Y(e),R=t|u(e,R)}}function W(e){H(e,function(e){return 239===e.kind?Ae(e):void 0}),H(e,function(e){return 239!==e.kind?Ae(e):void 0})}function H(t,r){if(void 0===r&&(r=Ae),void 0!==t)if(O)e.forEach(t,r);else{var n=R;R=0;for(var i=0,a=0,o=t;a<o.length;a++){var s=o[a];r(s),i|=-536870913&s.transformFlags}t.transformFlags=536870912|i,R|=n}}function G(t){e.forEachChild(t,Ae,H)}function Y(t){if(function(t){if(!(1&b.flags))return!1;if(b===M){var i=e.isStatementButNotDeclaration(t)&&220!==t.kind||240===t.kind||244===t.kind&&function(e){var t=r(e);return 1===t||2===t&&!!n.preserveConstEnums}(t);if(i&&(b=L,!n.allowUnreachableCode)){var o=e.unreachableCodeIsError(n)&&!(4194304&t.flags)&&(!e.isVariableStatement(t)||!!(3&e.getCombinedNodeFlags(t.declarationList))||t.declarationList.declarations.some(function(e){return!!e.initializer}));!function(t,r){if(e.isStatement(t)&&a(t)&&e.isBlock(t.parent)){var n=t.parent.statements,i=e.sliceAfter(n,t);e.getRangesWhere(i,a,function(e,t){return r(i[e],i[t-1])})}else r(t,t)}(t,function(t,r){return Ne(o,t,r,e.Diagnostics.Unreachable_code_detected)})}}return!0}(t))return G(t),void Fe(t);switch(t.kind){case 224:!function(e){var t=te(),r=ee(),n=ee();ne(t,b),b=t,le(e.expression,r,n),b=ce(r),_e(e.statement,n,t),ne(t,b),b=ce(n)}(t);break;case 223:!function(t){var r=te(),n=233===t.parent.kind?e.lastOrUndefined(E):void 0,i=n?n.continueTarget:ee(),a=n?n.breakTarget:ee();ne(r,b),b=r,_e(t.statement,a,i),ne(i,b),b=ce(i),le(t.expression,r,a),b=ce(a)}(t);break;case 225:!function(e){var t=te(),r=ee(),n=ee();Ae(e.initializer),ne(t,b),b=t,le(e.condition,r,n),b=ce(r),_e(e.statement,n,t),Ae(e.incrementor),ne(t,b),b=ce(n)}(t);break;case 226:case 227:!function(e){var t=te(),r=ee();ne(t,b),b=t,227===e.kind&&Ae(e.awaitModifier);Ae(e.expression),ne(r,b),Ae(e.initializer),238!==e.initializer.kind&&fe(e.initializer);_e(e.statement,r,t),ne(t,b),b=ce(r)}(t);break;case 222:!function(e){var t=ee(),r=ee(),n=ee();le(e.expression,t,r),b=ce(t),Ae(e.thenStatement),ne(n,b),b=ce(r),Ae(e.elseStatement),ne(n,b),b=ce(n)}(t);break;case 230:case 234:!function(e){Ae(e.expression),230===e.kind&&(N=!0,S&&ne(S,b));b=M}(t);break;case 229:case 228:!function(e){if(Ae(e.label),e.label){var t=function(e){if(E)for(var t=0,r=E;t<r.length;t++){var n=r[t];if(n.name===e)return n}return}(e.label.escapedText);t&&(t.referenced=!0,de(e,t.breakTarget,t.continueTarget))}else de(e,D,x)}(t);break;case 235:!function(e){var t=ee(),r=b;Ae(e.tryBlock),ne(t,b);var n=b,i=M;e.catchClause&&(b=r,Ae(e.catchClause),ne(t,b),i=b);if(e.finallyBlock){var a={flags:2048,antecedent:r,lock:{}};if(ne(t,a),b=ce(t),Ae(e.finallyBlock),1&b.flags||1&n.flags&&1&i.flags&&(b=n===L||i===L?L:M),!(1&b.flags)){var o={flags:4096,antecedent:b};a.lock=o,b=o}}else b=ce(t)}(t);break;case 232:!function(t){var r=ee();Ae(t.expression);var n=D,i=k;D=r,k=b,Ae(t.caseBlock),ne(r,b);var a=e.forEach(t.caseBlock.clauses,function(e){return 272===e.kind});t.possiblyExhaustive=!a&&!r.antecedents,a||ne(r,ae(k,t,0,0));D=n,k=i,b=ce(r)}(t);break;case 246:!function(t){var r=R;R=0;for(var i=t.clauses,a=M,o=0;o<i.length;o++){for(var s=o;!i[o].statements.length&&o+1<i.length;)Ae(i[o]),o++;var c=ee();ne(c,ae(k,t.parent,s,o+1)),ne(c,a),b=ce(c);var u=i[o];Ae(u),a=b,1&b.flags||o===i.length-1||!n.noFallthroughCasesInSwitch||Ee(u,e.Diagnostics.Fallthrough_case_in_switch)}i.transformFlags=536870912|R,R|=r}(t);break;case 271:!function(e){var t=b;b=k,Ae(e.expression),b=t,H(e.statements)}(t);break;case 233:!function(t){var r=te(),i=ee();Ae(t.label),ne(r,b);var a=function(e,t,r){var n={name:e,breakTarget:t,continueTarget:r,referenced:!1};return(E||(E=[])).push(n),n}(t.label.escapedText,i,r);Ae(t.statement),E.pop(),a.referenced||n.allowUnusedLabels||function(e,t,r){Ne(e,t,t,r)}(e.unusedLabelIsError(n),t.label,e.Diagnostics.Unused_label);t.statement&&223===t.statement.kind||(ne(i,b),b=ce(i))}(t);break;case 202:!function(e){if(52===e.operator){var t=T;T=C,C=t,G(e),C=T,T=t}else G(e),44!==e.operator&&45!==e.operator||fe(e.operand)}(t);break;case 203:!function(e){G(e),(44===e.operator||45===e.operator)&&fe(e.operand)}(t);break;case 204:!function(t){var r=t.operatorToken.kind;if(54===r||55===r)if(function(e){for(;195===e.parent.kind||202===e.parent.kind&&52===e.parent.operator;)e=e.parent;return!function(e){var t=e.parent;switch(t.kind){case 222:case 224:case 223:return t.expression===e;case 225:case 205:return t.condition===e}return!1}(e)&&!ue(e.parent)}(t)){var n=ee();me(t,n,n),b=ce(n)}else me(t,T,C);else if(G(t),e.isAssignmentOperator(r)&&!e.isAssignmentTarget(t)&&(fe(t.left),59===r&&190===t.left.kind)){var i=t.left;Z(i.expression)&&(b=se(b,t))}}(t);break;case 198:!function(e){G(e),189===e.expression.kind&&fe(e.expression)}(t);break;case 205:!function(e){var t=ee(),r=ee(),n=ee();le(e.condition,t,r),b=ce(t),Ae(e.questionToken),Ae(e.whenTrue),ne(n,b),b=ce(r),Ae(e.colonToken),Ae(e.whenFalse),ne(n,b),b=ce(n)}(t);break;case 237:!function(t){G(t),(t.initializer||e.isForInOrOfStatement(t.parent.parent))&&function t(r){var n=e.isOmittedExpression(r)?void 0:r.name;if(e.isBindingPattern(n))for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];t(o)}else b=oe(b,r)}(t)}(t);break;case 191:!function(t){var r=t.expression;for(;195===r.kind;)r=r.expression;196===r.kind||197===r.kind?(H(t.typeArguments),H(t.arguments),Ae(t.expression)):G(t);if(189===t.expression.kind){var n=t.expression;Z(n.expression)&&e.isPushOrUnshiftIdentifier(n.name)&&(b=se(b,t))}}(t);break;case 304:case 297:!function(e){e.tagName.parent=e,e.fullName&&_(e,e.fullName)}(t);break;case 279:W(t.statements),Ae(t.endOfFileToken);break;case 218:case 245:W(t.statements);break;default:G(t)}Fe(t)}function X(t){switch(t.kind){case 72:case 100:case 189:case 190:return Q(t);case 191:return function(e){if(e.arguments)for(var t=0,r=e.arguments;t<r.length;t++){var n=r[t];if(Q(n))return!0}if(189===e.expression.kind&&Q(e.expression.expression))return!0;return!1}(t);case 195:return X(t.expression);case 204:return function(t){switch(t.operatorToken.kind){case 59:return Q(t.left);case 33:case 34:case 35:case 36:return Z(t.left)||Z(t.right)||$(t.right,t.left)||$(t.left,t.right);case 94:return Z(t.left);case 93:return r=t.left,n=t.right,e.isStringLiteralLike(r)&&X(n);case 27:return X(t.right)}var r,n;return!1}(t);case 202:return 52===t.operator&&X(t.operand);case 199:return X(t.expression)}return!1}function Q(t){return 72===t.kind||100===t.kind||98===t.kind||e.isPropertyAccessExpression(t)&&Q(t.expression)||e.isElementAccessExpression(t)&&t.argumentExpression&&(e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression))&&Q(t.expression)}function $(t,r){return e.isTypeOfExpression(t)&&Z(t.expression)&&e.isStringLiteralLike(r)}function Z(e){switch(e.kind){case 195:return Z(e.expression);case 204:switch(e.operatorToken.kind){case 59:return Z(e.left);case 27:return Z(e.right)}}return Q(e)}function ee(){return{flags:4,antecedents:void 0}}function te(){return{flags:8,antecedents:void 0}}function re(e){e.flags|=512&e.flags?1024:512}function ne(t,r){1&r.flags||e.contains(t.antecedents,r)||((t.antecedents||(t.antecedents=[])).push(r),re(r))}function ie(e,t,r){return 1&t.flags?t:r?102===r.kind&&64&e||87===r.kind&&32&e?M:X(r)?(re(t),{flags:e,expression:r,antecedent:t}):t:32&e?t:M}function ae(e,t,r,n){return X(t.expression)?(re(e),{flags:128,switchStatement:t,clauseStart:r,clauseEnd:n,antecedent:e}):e}function oe(e,t){return re(e),{flags:16,antecedent:e,node:t}}function se(e,t){re(e);var r={flags:256,antecedent:e,node:t};return r}function ce(e){var t=e.antecedents;return t?1===t.length?t[0]:e:M}function ue(e){for(;;)if(195===e.kind)e=e.expression;else{if(202!==e.kind||52!==e.operator)return 204===e.kind&&(54===e.operatorToken.kind||55===e.operatorToken.kind);e=e.operand}}function le(e,t,r){var n=T,i=C;T=t,C=r,Ae(e),T=n,C=i,e&&ue(e)||(ne(t,ie(32,b,e)),ne(r,ie(64,b,e)))}function _e(e,t,r){var n=D,i=x;D=t,x=r,Ae(e),D=n,x=i}function de(e,t,r){var n=229===e.kind?t:r;n&&(ne(n,b),b=M)}function pe(e){204===e.kind&&59===e.operatorToken.kind?fe(e.left):fe(e)}function fe(e){if(Q(e))b=oe(b,e);else if(187===e.kind)for(var t=0,r=e.elements;t<r.length;t++){var n=r[t];208===n.kind?fe(n.expression):pe(n)}else if(188===e.kind)for(var i=0,a=e.properties;i<a.length;i++){var o=a[i];275===o.kind?pe(o.initializer):276===o.kind?fe(o.name):277===o.kind&&fe(o.expression)}}function me(e,t,r){var n=ee();54===e.operatorToken.kind?le(e.left,n,r):le(e.left,t,n),b=ce(n),Ae(e.operatorToken),le(e.right,t,r)}function ge(t){switch(t.kind){case 209:case 240:case 243:case 188:case 168:case 292:case 268:return 1;case 241:return 65;case 244:case 242:case 181:return 33;case 279:return 37;case 156:if(e.isObjectLiteralOrClassExpressionMethod(t))return 173;case 157:case 239:case 155:case 158:case 159:case 160:case 293:case 289:case 165:case 161:case 162:case 166:return 45;case 196:case 197:return 61;case 245:return 4;case 154:return t.initializer?4:0;case 274:case 225:case 226:case 227:case 246:return 2;case 218:return e.isFunctionLike(t.parent)?0:2}return 0}function ye(e){y&&(y.nextContainer=e),y=e}function ve(r,n,i){switch(f.kind){case 244:return V(r,n,i);case 279:return function(r,n,i){return e.isExternalModule(t)?V(r,n,i):U(t.locals,void 0,r,n,i)}(r,n,i);case 209:case 240:return function(t,r,n){return e.hasModifier(t,32)?U(f.symbol.exports,f.symbol,t,r,n):U(f.symbol.members,f.symbol,t,r,n)}(r,n,i);case 243:return U(f.symbol.exports,f.symbol,r,n,i);case 168:case 292:case 188:case 241:case 268:return U(f.symbol.members,f.symbol,r,n,i);case 165:case 166:case 160:case 161:case 293:case 162:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 289:case 304:case 297:case 242:case 181:return U(f.locals,void 0,r,n,i)}}function he(e){4194304&e.flags&&!function(e){var t=279===e.kind?e:e.body;if(t&&(279===t.kind||245===t.kind))for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(255===i.kind||254===i.kind)return!0}return!1}(e)?e.flags|=32:e.flags&=-33}function be(e){var t=r(e),n=0!==t;return ve(e,n?512:1024,n?110735:0),t}function De(e,t,r){var n=j(t,r);return 106508&t&&(n.parent=f.symbol),J(n,e,t),n}function xe(t,r,n){switch(g.kind){case 244:V(t,r,n);break;case 279:if(e.isExternalOrCommonJsModule(f)){V(t,r,n);break}default:g.locals||(g.locals=e.createSymbolTable(),ye(g)),U(g.locals,void 0,t,r,n)}}function Se(r){!(F&&r.originalKeywordKind>=109&&r.originalKeywordKind<=117)||e.isIdentifierName(r)||4194304&r.flags||t.parseDiagnostics.length||t.bindDiagnostics.push(B(r,function(r){if(e.getContainingClass(r))return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode}(r),e.declarationNameToString(r)))}function Te(r,n){if(n&&72===n.kind){var i=n;if(o=i,e.isIdentifier(o)&&("eval"===o.escapedText||"arguments"===o.escapedText)){var a=e.getErrorSpanForNode(t,n);t.bindDiagnostics.push(e.createFileDiagnostic(t,a.start,a.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Invalid_use_of_0_in_strict_mode}(r),e.idText(i)))}}var o}function Ce(e){F&&Te(e,e.name)}function ke(r){if(d<2&&279!==g.kind&&244!==g.kind&&!e.isFunctionLike(g)){var n=e.getErrorSpanForNode(t,r);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5}(r)))}}function Ee(r,n,i,a,o){var s=e.getSpanOfTokenAtPosition(t,r.pos);t.bindDiagnostics.push(e.createFileDiagnostic(t,s.start,s.length,n,i,a,o))}function Ne(r,n,a,o){!function(r,n,a){var o=e.createFileDiagnostic(t,n.pos,n.end-n.pos,a);r?t.bindDiagnostics.push(o):t.bindSuggestionDiagnostics=e.append(t.bindSuggestionDiagnostics,i({},o,{category:e.DiagnosticCategory.Suggestion}))}(r,{pos:e.getTokenPosOfNode(n,t),end:a.end},o)}function Ae(r){if(r){r.parent=p;var i=F;if(function(r){switch(r.kind){case 72:if(r.isInJSDocNamespace){for(var i=r.parent;i&&!e.isJSDocTypeAlias(i);)i=i.parent;xe(i,524288,67897832);break}case 100:return b&&(e.isExpression(r)||276===p.kind)&&(r.flowNode=b),Se(r);case 189:case 190:b&&Q(r)&&(r.flowNode=b),e.isSpecialPropertyDeclaration(r)&&function(t){100===t.expression.kind?Me(t):e.isPropertyAccessEntityNameExpression(t)&&279===t.parent.parent.kind&&(e.isPrototypeAccess(t.expression)?Le(t,t.parent):Re(t))}(r),e.isInJSFile(r)&&t.commonJsModuleIndicator&&e.isModuleExportsPropertyAccessExpression(r)&&!c(g,"module")&&U(t.locals,void 0,r.expression,134217729,67220414);break;case 204:var a=e.getAssignmentDeclarationKind(r);switch(a){case 1:Ie(r);break;case 2:!function(r){if(!Oe(r))return;var n=e.getRightMostAssignedExpression(r.right);if(e.isEmptyObjectLiteral(n)||f===t&&o(t,n))return;var i=e.exportAssignmentIsAlias(r)?2097152:1049092;U(t.symbol.exports,t.symbol,r,67108864|i,0)}(r);break;case 3:Le(r.left,r);break;case 6:!function(e){e.left.parent=e,e.right.parent=e;var t=e.left;Je(t.expression,t,!1)}(r);break;case 4:Me(r);break;case 5:!function(r){var n=r.left,i=ze(n.expression);if(!e.isInJSFile(r)&&!e.isFunctionSymbol(i))return;r.left.parent=r,r.right.parent=r,e.isIdentifier(n.expression)&&f===t&&s(t,n.expression)?Ie(r):Re(n)}(r);break;case 0:break;default:e.Debug.fail("Unknown binary expression special property assignment kind")}return function(t){F&&e.isLeftHandSideExpression(t.left)&&e.isAssignmentOperator(t.operatorToken.kind)&&Te(t,t.left)}(r);case 274:return function(e){F&&e.variableDeclaration&&Te(e,e.variableDeclaration.name)}(r);case 198:return function(r){if(F&&72===r.expression.kind){var n=e.getErrorSpanForNode(t,r.expression);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,e.Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode))}}(r);case 8:return function(r){F&&32&r.numericLiteralFlags&&t.bindDiagnostics.push(B(r,e.Diagnostics.Octal_literals_are_not_allowed_in_strict_mode))}(r);case 203:return function(e){F&&Te(e,e.operand)}(r);case 202:return function(e){F&&(44!==e.operator&&45!==e.operator||Te(e,e.operand))}(r);case 231:return function(t){F&&Ee(t,e.Diagnostics.with_statements_are_not_allowed_in_strict_mode)}(r);case 233:return function(t){F&&n.target>=2&&(e.isDeclarationStatement(t.statement)||e.isVariableStatement(t.statement))&&Ee(t.label,e.Diagnostics.A_label_is_not_allowed_here)}(r);case 178:return void(h=!0);case 163:break;case 150:return function(t){if(e.isJSDocTemplateTag(t.parent)){var r=e.find(t.parent.parent.tags,e.isJSDocTypeAlias)||e.getHostSignatureFromJSDoc(t.parent);r?(r.locals||(r.locals=e.createSymbolTable()),U(r.locals,void 0,t,262144,67635688)):ve(t,262144,67635688)}else if(176===t.parent.kind){var n=function(t){var r=e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&t.parent.extendsType===t});return r&&r.parent}(t.parent);n?(n.locals||(n.locals=e.createSymbolTable()),U(n.locals,void 0,t,262144,67635688)):De(t,262144,K(t))}else ve(t,262144,67635688)}(r);case 151:return Ve(r);case 237:return Ue(r);case 186:return r.flowNode=b,Ue(r);case 154:case 153:return function(e){return qe(e,4|(e.questionToken?16777216:0),0)}(r);case 275:case 276:return qe(r,4,0);case 278:return qe(r,8,68008959);case 160:case 161:case 162:return ve(r,131072,0);case 156:case 155:return qe(r,8192|(r.questionToken?16777216:0),e.isObjectLiteralMethod(r)?0:67212223);case 239:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(A|=1024);Ce(r),F?(ke(r),xe(r,16,67219887)):ve(r,16,67219887)}(r);case 157:return ve(r,16384,0);case 158:return qe(r,32768,67154879);case 159:return qe(r,65536,67187647);case 165:case 289:case 293:case 166:return function(t){var r=j(131072,K(t));J(r,t,131072);var n=j(2048,"__type");J(n,t,2048),n.members=e.createSymbolTable(),n.members.set(r.escapedName,r)}(r);case 168:case 292:case 181:return function(e){return De(e,2048,"__type")}(r);case 188:return function(r){var n;if(function(e){e[e.Property=1]="Property",e[e.Accessor=2]="Accessor"}(n||(n={})),F)for(var i=e.createUnderscoreEscapedMap(),a=0,o=r.properties;a<o.length;a++){var s=o[a];if(277!==s.kind&&72===s.name.kind){var c=s.name,u=275===s.kind||276===s.kind||156===s.kind?1:2,l=i.get(c.escapedText);if(l){if(1===u&&1===l){var _=e.getErrorSpanForNode(t,c);t.bindDiagnostics.push(e.createFileDiagnostic(t,_.start,_.length,e.Diagnostics.An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode))}}else i.set(c.escapedText,u)}}return De(r,4096,"__object")}(r);case 196:case 197:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(A|=1024);b&&(r.flowNode=b);Ce(r);var n=r.name?r.name.escapedText:"__function";return De(r,16,n)}(r);case 191:var u=e.getAssignmentDeclarationKind(r);switch(u){case 7:return function(e){var t=ze(e.arguments[0]),r=279===e.parent.parent.kind;t=Be(t,e.arguments[0],r,!1),je(e,t,!1)}(r);case 8:return function(e){if(!Oe(e))return;var t=Ke(e.arguments[0],void 0,function(e,t){return t&&J(t,e,67110400),t});if(t){U(t.exports,t,e,1048580,0)}}(r);case 9:return function(e){var t=ze(e.arguments[0].expression);je(e,t,!0)}(r);case 0:break;default:return e.Debug.fail("Unknown call expression assignment declaration kind")}e.isInJSFile(r)&&function(r){!t.commonJsModuleIndicator&&e.isRequireCall(r,!1)&&Oe(r)}(r);break;case 209:case 240:return F=!0,function(r){if(240===r.kind)xe(r,32,68008383);else{var n=r.name?r.name.escapedText:"__class";De(r,32,n),r.name&&w.set(r.name.escapedText,!0)}var i=r.symbol,a=j(4194308,"prototype"),o=i.exports.get(a.escapedName);o&&(r.name&&(r.name.parent=r),t.bindDiagnostics.push(B(o.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.symbolName(a))));i.exports.set(a.escapedName,a),a.parent=i}(r);case 241:return xe(r,64,67897736);case 242:return xe(r,524288,67897832);case 243:return function(t){return e.isEnumConst(t)?xe(t,128,68008831):xe(t,256,68008191)}(r);case 244:return function(r){if(he(r),e.isAmbientModule(r))if(e.hasModifier(r,1)&&Ee(r,e.Diagnostics.export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible),e.isModuleAugmentationExternal(r))be(r);else{var n=void 0;if(10===r.name.kind){var i=r.name.text;e.hasZeroOrOneAsteriskCharacter(i)?n=e.tryParsePattern(i):Ee(r.name,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,i)}var a=ve(r,512,110735);t.patternAmbientModules=e.append(t.patternAmbientModules,n&&{pattern:n,symbol:a})}else{var o=be(r);if(0!==o){var a=r.symbol;a.constEnumOnlyModule=!(304&a.flags)&&2===o&&!1!==a.constEnumOnlyModule}}}(r);case 268:return function(e){return De(e,4096,"__jsxAttributes")}(r);case 267:return function(e,t,r){return ve(e,t,r)}(r,4,0);case 248:case 251:case 253:case 257:return ve(r,2097152,2097152);case 247:return function(r){r.modifiers&&r.modifiers.length&&t.bindDiagnostics.push(B(r,e.Diagnostics.Modifiers_cannot_appear_here));var n=e.isSourceFile(r.parent)?e.isExternalModule(r.parent)?r.parent.isDeclarationFile?void 0:e.Diagnostics.Global_module_exports_may_only_appear_in_declaration_files:e.Diagnostics.Global_module_exports_may_only_appear_in_module_files:e.Diagnostics.Global_module_exports_may_only_appear_at_top_level;n?t.bindDiagnostics.push(B(r,n)):(t.symbol.globalExports=t.symbol.globalExports||e.createSymbolTable(),U(t.symbol.globalExports,t.symbol,r,2097152,2097152))}(r);case 250:return function(e){e.name&&ve(e,2097152,2097152)}(r);case 255:return function(e){f.symbol&&f.symbol.exports?e.exportClause||U(f.symbol.exports,f.symbol,e,8388608,0):De(e,8388608,K(e))}(r);case 254:return function(t){if(f.symbol&&f.symbol.exports){var r=e.exportAssignmentIsAlias(t)?2097152:4,n=U(f.symbol.exports,f.symbol,t,r,67108863);t.isExportEquals&&z(n,t)}else De(t,2097152,K(t))}(r);case 279:return Pe(r.statements),function(){if(he(t),e.isExternalModule(t))we();else if(e.isJsonSourceFile(t)){we();var r=t.symbol;U(t.symbol.exports,t.symbol,t,4,67108863),t.symbol=r}}();case 218:if(!e.isFunctionLike(r.parent))return;case 245:return Pe(r.statements);case 299:if(293===r.parent.kind)return Ve(r);if(292!==r.parent.kind)break;case 305:var l=r,_=l.isBracketed||l.typeExpression&&288===l.typeExpression.type.kind?16777220:4;return ve(l,_,0);case 304:case 297:(v||(v=[])).push(r)}}(r),r.kind>147){var a=p;p=r;var l=ge(r);0===l?q(r):function(t,r){var n=f,i=m,a=g;1&r?(197!==t.kind&&(m=f),f=g=t,32&r&&(f.locals=e.createSymbolTable()),ye(f)):2&r&&((g=t).locals=void 0);if(4&r){var o=b,s=D,c=x,u=S,l=E,_=N,d=16&r&&!e.hasModifier(t,256)&&!t.asteriskToken&&!!e.getImmediatelyInvokedFunctionExpression(t);d||(b={flags:2},144&r&&(b.container=t)),S=d||157===t.kind?ee():void 0,D=void 0,x=void 0,E=void 0,N=!1,q(t),t.flags&=-1409,!(1&b.flags)&&8&r&&e.nodeIsPresent(t.body)&&(t.flags|=128,N&&(t.flags|=256)),279===t.kind&&(t.flags|=A),S&&(ne(S,b),b=ce(S),157===t.kind&&(t.returnFlowNode=b)),d||(b=o),D=s,x=c,S=u,E=l,N=_}else 64&r?(h=!1,q(t),t.flags=h?64|t.flags:-65&t.flags):q(t);f=n,m=i,g=a}(r,l),p=a}else if(!O&&0==(536870912&r.transformFlags)){R|=u(r,0);var a=p;1===r.kind&&(p=r),Fe(r),p=a}F=i}}function Fe(t){if(e.hasJSDocNodes(t))if(e.isInJSFile(t))for(var r=0,n=t.jsDoc;r<n.length;r++){var i=n[r];Ae(i)}else for(var a=0,o=t.jsDoc;a<o.length;a++){var i=o[a];_(t,i)}}function Pe(r){if(!F)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))return;if(o=a,void 0,'"use strict"'===(s=e.getSourceTextOfNodeFromSourceFile(t,o.expression))||"'use strict'"===s)return void(F=!0)}var o,s}function we(){De(t,512,'"'+e.removeFileExtension(t.fileName)+'"')}function Oe(e){return!t.externalModuleIndicator&&(t.commonJsModuleIndicator||(t.commonJsModuleIndicator=e,we()),!0)}function Ie(t){if(Oe(t)){var r=t.left,n=Ke(r.expression,void 0,function(e,t){return t&&J(t,e,67110400),t});if(n){var i=e.isClassExpression(t.right)?1048612:1048580;U(n.exports,n,r,i,0)}}}function Me(t){e.Debug.assert(e.isInJSFile(t));var r=e.getThisContainer(t,!1);switch(r.kind){case 239:case 196:var n=r.symbol;if(e.isBinaryExpression(r.parent)&&59===r.parent.operatorToken.kind){var i=r.parent.left;e.isPropertyAccessEntityNameExpression(i)&&e.isPrototypeAccess(i.expression)&&(n=ze(i.expression.expression,m))}n&&(n.members=n.members||e.createSymbolTable(),U(n.members,n,t,4,0));break;case 157:case 154:case 156:case 158:case 159:var a=r.parent,o=e.hasModifier(r,32)?a.symbol.exports:a.symbol.members;U(o,a.symbol,t,4,0,!0);break;case 279:break;default:e.Debug.fail(e.Debug.showSyntaxKind(r))}}function Le(e,t){var r=e.expression,n=r.expression;e.parent=t,n.parent=r,r.parent=e,Je(n,e,!0)}function Re(e){e.expression.parent=e,Je(e.expression,e,!1)}function Be(r,n,i,a){if(i&&!a&&(!r||!(1920&r.flags))){r=Ke(n,r,function(r,n,i){if(n)return J(n,r,67110400),n;var a=i?i.exports:t.jsGlobalAugmentations||(t.jsGlobalAugmentations=e.createSymbolTable());return U(a,i,r,67110400,110735)})}return r}function je(t,r,n){if(r&&function(t){if(1072&t.flags)return!0;var r=t.valueDeclaration;if(r&&e.isCallExpression(r))return!!e.getAssignedExpandoInitializer(r);var n=r?e.isVariableDeclaration(r)?r.initializer:e.isBinaryExpression(r)?r.right:e.isPropertyAccessExpression(r)&&e.isBinaryExpression(r.parent)?r.parent.right:void 0:void 0;if(n=n&&e.getRightMostAssignedExpression(n)){var i=e.isPrototypeAccess(e.isVariableDeclaration(r)?r.name:e.isBinaryExpression(r)?r.left:r);return!!e.getExpandoInitializer(e.isBinaryExpression(n)&&55===n.operatorToken.kind?n.right:n,i)}return!1}(r)){var i=n?r.members||(r.members=e.createSymbolTable()):r.exports||(r.exports=e.createSymbolTable()),a=e.isFunctionLikeDeclaration(e.getAssignedExpandoInitializer(t)),o=a?8192:4,s=a?67212223:0;U(i,r,t,67108864|o,-67108865&s)}}function Je(t,r,n){var i=ze(t),a=e.isBinaryExpression(r.parent)?279===function(t){for(;e.isBinaryExpression(t.parent);)t=t.parent;return t.parent}(r.parent).parent.kind:279===r.parent.parent.kind;i=Be(i,r.expression,a,n),je(r,i,n)}function ze(t,r){if(void 0===r&&(r=f),e.isIdentifier(t))return c(r,t.escapedText);var n=ze(t.expression);return n&&n.exports&&n.exports.get(t.name.escapedText)}function Ke(r,n,i){if(o(t,r))return t.symbol;if(e.isIdentifier(r))return i(r,ze(r),n);var a=Ke(r.expression,n,i);return a&&a.exports?i(r.name,a.exports.get(r.name.escapedText),a):e.Debug.fail()}function Ue(t){if(F&&Te(t,t.name),!e.isBindingPattern(t.name)){var r=e.isInJSFile(t)&&!!e.getJSDocEnumTag(t),n=r?256:0,i=r?68008191:0;e.isBlockOrCatchScoped(t)?xe(t,2|n,67220415|i):e.isParameterDeclaration(t)?ve(t,1,67220415):ve(t,1|n,67220414|i)}}function Ve(t){if((299!==t.kind||293===f.kind)&&(!F||4194304&t.flags||Te(t,t.name),e.isBindingPattern(t.name)?De(t,1,"__"+t.parent.parameters.indexOf(t)):ve(t,1,67220415),e.isParameterPropertyDeclaration(t))){var r=t.parent.parent;U(r.symbol.members,r.symbol,t,4|(t.questionToken?16777216:0),0)}}function qe(r,n,i){return t.isDeclarationFile||4194304&r.flags||!e.isAsyncFunction(r)||(A|=1024),b&&e.isObjectLiteralOrClassExpressionMethod(r)&&(r.flowNode=b),e.hasDynamicName(r)?De(r,n,"__computed"):ve(r,n,i)}}();function a(t){return!(e.isFunctionDeclaration(t)||function(t){switch(t.kind){case 241:case 242:return!0;case 244:return 1!==r(t);case 243:return e.hasModifier(t,2048);default:return!1}}(t)||e.isEnumDeclaration(t)||e.isVariableStatement(t)&&!(3&e.getCombinedNodeFlags(t))&&t.declarationList.declarations.some(function(e){return!e.initializer}))}function o(t,r){return e.isExportsIdentifier(r)||e.isModuleExportsPropertyAccessExpression(r)||e.isIdentifier(r)&&s(t,r)}function s(t,r){var n=c(t,r.escapedText);return!!n&&!!n.valueDeclaration&&e.isVariableDeclaration(n.valueDeclaration)&&!!n.valueDeclaration.initializer&&function t(r,n){return o(r,n)||e.isAssignmentExpression(n,!0)&&(t(r,n.left)||t(r,n.right))}(t,n.valueDeclaration.initializer)}function c(t,r){var n=t.locals&&t.locals.get(r);return n?n.exportSymbol||n:e.isSourceFile(t)&&t.jsGlobalAugmentations&&t.jsGlobalAugmentations.has(r)?t.jsGlobalAugmentations.get(r):t.symbol&&t.symbol.exports&&t.symbol.exports.get(r)}function u(t,r){var n=t.kind;switch(n){case 191:return function(e,t){var r=t,n=e.expression;e.typeArguments&&(r|=3);(131072&t||100663296&n.transformFlags)&&(r|=192,67108864&n.transformFlags&&(r|=8192));92===n.kind&&(r|=16777216,8192&t&&(r|=16384));return e.transformFlags=536870912|r,-637666626&r}(t,r);case 192:return function(e,t){var r=t;e.typeArguments&&(r|=3);131072&t&&(r|=192);return e.transformFlags=536870912|r,-637666626&r}(t,r);case 244:return function(t,r){var n=3;0==(2&e.getModifierFlags(t))&&(n|=r);return t.transformFlags=536870912|n,-647001410&n}(t,r);case 195:return function(e,t){var r=t,n=e.expression,i=n.kind,a=n.transformFlags;212!==i&&194!==i||(r|=3);1024&a&&(r|=1024);return e.transformFlags=536870912|r,-536872258&r}(t,r);case 204:return function(e,t){var r=t,n=e.operatorToken.kind,i=e.left.kind;59===n&&188===i?r|=3272:59===n&&187===i?r|=3264:41!==n&&63!==n||(r|=32);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 221:return function(e,t){var r=t;1024&e.expression.transformFlags&&(r|=192);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 151:return function(t,r){var n=r,i=t.name,a=t.initializer,o=t.dotDotDotToken;(t.questionToken||t.type||4096&r&&e.some(t.decorators)||e.isThisIdentifier(i))&&(n|=3);e.hasModifier(t,92)&&(n|=4099);262144&r&&(n|=8);(2097152&r||a||o)&&(n|=65728);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 197:return function(t,r){var n=192|r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=3);e.hasModifier(t,256)&&(n|=16);262144&r&&(n|=8);8192&r&&(n|=16384);return t.transformFlags=536870912|n,-653604162&n}(t,r);case 196:return function(t,r){var n=r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=3);e.hasModifier(t,256)&&(n|=t.asteriskToken?8:16);262144&r&&(n|=8);81920&r&&(n|=192);t.asteriskToken&&(n|=768);return t.transformFlags=536870912|n,-653620546&n}(t,r);case 239:return function(t,r){var n,i=e.getModifierFlags(t);!t.body||2&i?n=3:(n=8388608|r,(2270&i||t.typeParameters||t.type)&&(n|=3),256&i&&(n|=t.asteriskToken?8:16),262144&r&&(n|=8),81920&r&&(n|=192),t.asteriskToken&&(n|=768));return t.transformFlags=536870912|n,-653620546&n}(t,r);case 237:return function(e,t){var r=t;r|=2097344,262144&t&&(r|=8);e.type&&(r|=3);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 238:return function(e,t){var r=8388608|t;2097152&t&&(r|=192);3&e.flags&&(r|=1048768);return e.transformFlags=536870912|r,-639894850&r}(t,r);case 219:return function(t,r){var n,i=t.declarationList.transformFlags;e.hasModifier(t,2)?n=3:(n=r,2097152&i&&(n|=192));return t.transformFlags=536870912|n,-637535554&n}(t,r);case 233:return function(t,r){var n=r;1048576&r&&e.isIterationStatement(t,!0)&&(n|=192);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 240:return function(t,r){var n;e.hasModifier(t,2)?n=3:(n=192|r,(4096&r||t.typeParameters)&&(n|=3),32768&r&&(n|=8192));return t.transformFlags=536870912|n,-638121282&n}(t,r);case 209:return function(e,t){var r=192|t;(4096&t||e.typeParameters)&&(r|=3);32768&t&&(r|=8192);return e.transformFlags=536870912|r,-638121282&r}(t,r);case 273:return function(t,r){var n=r;switch(t.token){case 86:n|=192;break;case 109:n|=3;break;default:e.Debug.fail("Unexpected token for heritage clause")}return t.transformFlags=536870912|n,-637535554&n}(t,r);case 274:return function(t,r){var n=r;t.variableDeclaration?e.isBindingPattern(t.variableDeclaration.name)&&(n|=192):n|=8;return t.transformFlags=536870912|n,-637797698&n}(t,r);case 211:return function(e,t){var r=192|t;e.typeArguments&&(r|=3);return e.transformFlags=536870912|r,-637535554&r}(t,r);case 157:return function(t,r){var n=r;!e.hasModifier(t,2270)&&t.body||(n|=3);262144&r&&(n|=8);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 154:return function(t,r){var n=3|r;(t.initializer||e.isComputedPropertyName(t.name))&&(n|=4096);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 156:return function(t,r){var n=192|r;(t.decorators||e.hasModifier(t,2270)||t.typeParameters||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=3);262144&r&&(n|=8);e.hasModifier(t,256)&&(n|=t.asteriskToken?8:16);t.asteriskToken&&(n|=768);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 158:case 159:return function(t,r){var n=r;(t.decorators||e.hasModifier(t,2270)||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=3);262144&r&&(n|=8);return t.transformFlags=536870912|n,-653616450&n}(t,r);case 248:return function(t,r){var n=r;e.isExternalModuleImportEqualsDeclaration(t)||(n|=3);return t.transformFlags=536870912|n,-637535554&n}(t,r);case 189:return function(e,t){var r=t;33554432&r&&(r^=33554432,r|=67108888);return e.transformFlags=536870912|r,-570426690&r}(t,r);case 190:return function(e,t){var r=t;33554432&e.expression.transformFlags&&(r&=-33554433,r|=67108888);return e.transformFlags=536870912|r,-570426690&r}(t,r);default:return function(e,t,r){var n=r,i=637535553;switch(t){case 121:case 201:n|=24;break;case 194:case 212:case 308:n|=3,i=536872257;break;case 115:case 113:case 114:case 118:case 125:case 77:case 243:case 278:case 213:case 133:n|=3;break;case 260:case 261:case 262:case 11:case 263:case 264:case 265:case 266:case 267:case 268:case 269:case 270:n|=4;break;case 14:case 15:case 16:case 17:case 206:case 193:case 276:case 116:case 214:n|=192;break;case 10:e.hasExtendedUnicodeEscape&&(n|=192);break;case 8:384&e.numericLiteralFlags&&(n|=192);break;case 9:n|=8;break;case 227:e.awaitModifier&&(n|=8),n|=192;break;case 207:n|=4194504;break;case 120:case 135:case 146:case 132:case 136:case 138:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 163:case 164:case 165:case 166:case 167:case 168:case 169:case 170:case 171:case 172:case 173:case 174:case 175:case 176:case 177:case 241:case 242:case 178:case 179:case 180:case 181:case 182:case 247:n=3,i=-3;break;case 149:n|=524288,8192&r&&(n|=32768);break;case 208:n|=131264;break;case 277:n|=262152;break;case 98:n|=33554624,i=536872257;break;case 100:n|=8192;break;case 184:n|=2097344,131072&r&&(n|=262152),i=637666625;break;case 185:n|=2097344,i=637666625;break;case 186:n|=192,e.dotDotDotToken&&(n|=131072);break;case 152:n|=4099;break;case 188:i=638358849,524288&r&&(n|=192),32768&r&&(n|=8192),262144&r&&(n|=8);break;case 187:case 192:i=637666625,131072&r&&(n|=192);break;case 223:case 224:case 225:case 226:1048576&r&&(n|=192);break;case 279:16384&r&&(n|=192);break;case 230:n|=8388616;break;case 228:case 229:n|=8388608}return e.transformFlags=536870912|n,n&~i}(t,n,r)}}function l(e){if(e>=163&&e<=183)return-3;switch(e){case 191:case 192:case 187:return 637666625;case 244:return 647001409;case 151:return 637535553;case 197:return 653604161;case 196:case 239:return 653620545;case 238:return 639894849;case 240:case 209:return 638121281;case 157:return 653616449;case 156:case 158:case 159:return 653616449;case 120:case 135:case 146:case 132:case 138:case 136:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 241:case 242:return-3;case 188:return 638358849;case 274:return 637797697;case 184:case 185:return 637666625;case 194:case 212:case 308:case 195:case 98:return 536872257;case 189:case 190:return 570426689;default:return 637535553}}function _(t,r){r.parent=t,e.forEachChild(r,function(e){return _(r,e)})}e.bindSourceFile=function(t,r){e.performance.mark("beforeBind"),n(t,r),e.performance.mark("afterBind"),e.performance.measure("Bind","beforeBind","afterBind")},e.isExportsOrModuleExportsOrAlias=o,e.computeTransformFlagsForNode=u,e.getTransformFlagsSubtreeExclusions=l}(c||(c={})),function(e){e.createGetSymbolWalker=function(t,r,n,i,a,o,s,c,u,l){return function(_){void 0===_&&(_=function(){return!0});var d=[],p=[];return{walkType:function(t){try{return f(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}},walkSymbol:function(t){try{return y(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}}};function f(t){if(t&&!d[t.id]){d[t.id]=t;var r=y(t.symbol);if(!r){if(524288&t.flags){var n=t,a=n.objectFlags;4&a&&function(t){f(t.target),e.forEach(t.typeArguments,f)}(t),32&a&&function(e){f(e.typeParameter),f(e.constraintType),f(e.templateType),f(e.modifiersType)}(t),3&a&&(g(o=t),e.forEach(o.typeParameters,f),e.forEach(i(o),f),f(o.thisType)),24&a&&g(n)}var o;262144&t.flags&&function(e){f(u(e))}(t),3145728&t.flags&&function(t){e.forEach(t.types,f)}(t),4194304&t.flags&&function(e){f(e.type)}(t),8388608&t.flags&&function(e){f(e.objectType),f(e.indexType),f(e.constraint)}(t)}}}function m(i){var a=r(i);a&&f(a.type),e.forEach(i.typeParameters,f);for(var o=0,s=i.parameters;o<s.length;o++){var c=s[o];y(c)}f(t(i)),f(n(i))}function g(e){var t=c(e,0);f(t);var r=c(e,1);f(r);for(var n=a(e),i=0,o=n.callSignatures;i<o.length;i++){var s=o[i];m(s)}for(var u=0,l=n.constructSignatures;u<l.length;u++){var s=l[u];m(s)}for(var _=0,d=n.properties;_<d.length;_++){var p=d[_];y(p)}}function y(t){if(!t)return!1;var r=e.getSymbolId(t);if(p[r])return!1;if(p[r]=t,!_(t))return!0;var n=o(t);return f(n),t.exports&&t.exports.forEach(y),e.forEach(t.declarations,function(e){if(e.type&&167===e.type.kind){var t=e.type,r=s(l(t.exprName));y(r)}}),!1}}}}(c||(c={})),function(e){var t,r=/^".+"$/,n=1,o=1,s=1,c=1;function u(e){return e.id||(e.id=o,o++),e.id}function l(e){return e.id||(e.id=n,n++),e.id}function _(t,r){var n=e.getModuleInstanceState(t);return 1===n||r&&2===n}function d(t){switch(t.parent.kind){case 253:case 257:return e.isIdentifier(t);default:return e.isDeclarationName(t)}}function p(e){switch(e.kind){case 250:case 248:case 251:case 253:return!0;case 72:return 253===e.parent.kind;default:return!1}}e.getNodeId=u,e.getSymbolId=l,e.isInstantiatedModule=_,e.createTypeChecker=function(n,o){var m,g,y,v=e.memoize(function(){var t=e.createMap();return n.getSourceFiles().forEach(function(r){r.resolvedModules&&e.forEachEntry(r.resolvedModules,function(e){e&&e.packageId&&t.set(e.packageId.name,!0)})}),t}),h=e.objectAllocator.getSymbolConstructor(),b=e.objectAllocator.getTypeConstructor(),D=e.objectAllocator.getSignatureConstructor(),x=0,S=0,T=0,C=0,k=0,E=e.createSymbolTable(),N=e.identity,A=n.getCompilerOptions(),F=e.getEmitScriptTarget(A),P=e.getEmitModuleKind(A),w=e.getAllowSyntheticDefaultImports(A),O=e.getStrictOptionValue(A,"strictNullChecks"),I=e.getStrictOptionValue(A,"strictFunctionTypes"),M=e.getStrictOptionValue(A,"strictBindCallApply"),L=e.getStrictOptionValue(A,"strictPropertyInitialization"),R=e.getStrictOptionValue(A,"noImplicitAny"),B=e.getStrictOptionValue(A,"noImplicitThis"),j=!!A.keyofStringsOnly,J=A.suppressExcessPropertyErrors?0:32768,z=function(){var t,r=n.getResolvedTypeReferenceDirectives();return r&&(t=e.createMap(),r.forEach(function(e,r){if(e&&e.resolvedFileName){var i=n.getSourceFile(e.resolvedFileName);t.set(i.path,r)}})),{getReferencedExportContainer:_v,getReferencedImportDeclaration:dv,getReferencedDeclarationWithCollidingName:fv,isDeclarationWithCollidingName:mv,isValueAliasDeclaration:function(t){return!(t=e.getParseTreeNode(t))||gv(t)},hasGlobalName:Ov,isReferencedAliasDeclaration:function(t,r){return!(t=e.getParseTreeNode(t))||function t(r,n){if(e.isAliasSymbolDeclaration(r)){var i=wn(r);if(i&&Kr(i).referenced)return!0;var a=Kr(i).target;if(a&&1&e.getModifierFlags(r)&&67220415&a.flags&&(A.preserveConstEnums||!hv(a)))return!0}return!!n&&!!e.forEachChild(r,function(e){return t(e,n)})}(t,r)},getNodeCheckFlags:function(t){return(t=e.getParseTreeNode(t))?Cv(t):0},isTopLevelValueImportEqualsWithEntityName:yv,isDeclarationVisible:fi,isImplementationOfOverload:bv,isRequiredInitializedParameter:Dv,isOptionalUninitializedParameterProperty:xv,isExpandoFunctionDeclaration:Sv,getPropertiesOfContainerFunction:Tv,createTypeOfDeclaration:Fv,createReturnTypeOfSignatureDeclaration:Pv,createTypeOfExpression:wv,createLiteralConstValue:Rv,isSymbolAccessible:Zn,isEntityNameVisible:ii,getConstantValue:function(t){var r=e.getParseTreeNode(t,Ev);return r?Nv(r):void 0},collectLinkedAliases:mi,getReferencedValueDeclaration:Mv,getTypeReferenceSerializationKind:Av,isOptionalParameter:Ko,moduleExportsSomeValue:lv,isArgumentsLocalBinding:uv,getExternalModuleFileFromDeclaration:Bv,getTypeReferenceDirectivesForEntityName:function(e){if(t){var r=67899368;(72===e.kind&&N_(e)||189===e.kind&&!function(e){return e.parent&&211===e.parent.kind&&e.parent.parent&&273===e.parent.parent.kind}(e))&&(r=68268991);var n=gn(e,r,!0);return n&&n!==re?i(n,r):void 0}},getTypeReferenceDirectivesForSymbol:i,isLiteralConstDeclaration:Lv,isLateBound:function(t){var r=e.getParseTreeNode(t,e.isDeclaration),n=r&&wn(r);return!!(n&&1024&e.getCheckFlags(n))},getJsxFactoryEntity:function(t){return t?(Nr(t),e.getSourceFileOfNode(t).localJsxFactory||cr):cr},getAllAccessorDeclarations:function(t){var r=159===(t=e.getParseTreeNode(t,e.isGetOrSetAccessorDeclaration)).kind?158:159,n=e.getDeclarationOfKind(wn(t),r),i=n&&n.pos<t.pos?n:t,a=n&&n.pos<t.pos?t:n,o=159===t.kind?t:n,s=158===t.kind?t:n;return{firstAccessor:i,secondAccessor:a,setAccessor:o,getAccessor:s}},getSymbolOfExternalModuleSpecifier:function(e){return hn(e,e,void 0)},isBindingCapturedByNode:function(t,r){var n=e.getParseTreeNode(t),i=e.getParseTreeNode(r);return!!n&&!!i&&(e.isVariableDeclaration(i)||e.isBindingElement(i))&&function(t,r){var n=Ur(t);return!!n&&e.contains(n.capturedBlockScopeBindings,wn(r))}(n,i)}};function i(r,n){if(t&&function(r){if(!r.declarations)return!1;for(var n=r;;){var i=On(n);if(!i)break;n=i}if(n.valueDeclaration&&279===n.valueDeclaration.kind&&512&n.flags)return!1;for(var a=0,o=r.declarations;a<o.length;a++){var s=o[a],c=e.getSourceFileOfNode(s);if(t.has(c.path))return!0}return!1}(r)){for(var i,a=0,o=r.declarations;a<o.length;a++){var s=o[a];if(s.symbol&&s.symbol.flags&n){var c=e.getSourceFileOfNode(s),u=t.get(c.path);if(!u)return;(i||(i=[])).push(u)}}return i}}}(),K=function(){return{typeToTypeNode:function(e,r,n,i){return t(r,n,i,function(t){return o(e,t)})},indexInfoToIndexSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return _(e,r,t)})},signatureToSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return d(e,r,t)})},symbolToEntityName:function(e,r,n,i,a){return t(n,i,a,function(t){return T(e,t,r,!1)})},symbolToExpression:function(r,n,i,a,o){return t(i,a,o,function(t){return function(t,r,n){var i=h(t,r,n);return function t(n,i){var a=D(n,i,r),o=n[i];if(e.some(o.declarations,ri))return e.createLiteral(x(o,r));0===i&&(r.flags|=16777216);var s=pi(o,r);0===i&&(r.flags^=16777216);var c=s.charCodeAt(0),u=e.isIdentifierStart(c,F);if(0===i||u){var l=e.setEmitFlags(e.createIdentifier(s,a),16777216);return l.symbol=o,i>0?e.createPropertyAccess(t(n,i-1),l):l}91===c&&(s=s.substring(1,s.length-1),c=s.charCodeAt(0));var _=void 0;return e.isSingleOrDoubleQuote(c)?(_=e.createLiteral(s.substring(1,s.length-1).replace(/\\./g,function(e){return e.substring(1)}))).singleQuote=39===c:""+ +s===s&&(_=e.createLiteral(+s)),_||((_=e.setEmitFlags(e.createIdentifier(s,a),16777216)).symbol=o),e.createElementAccess(t(n,i-1),_)}(i,i.length-1)}(r,t,n)})},symbolToTypeParameterDeclarations:function(e,r,n,i){return t(r,n,i,function(t){return b(e,t)})},symbolToParameterDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return y(e,t)})},typeParameterToDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return g(e,t)})}};function t(t,r,i,a){e.Debug.assert(void 0===t||0==(8&t.flags));var o={enclosingDeclaration:t,flags:r||0,tracker:i&&i.trackSymbol?i:{trackSymbol:e.noop,moduleResolverHost:134217728&r?{getCommonSourceDirectory:n.getCommonSourceDirectory?function(){return n.getCommonSourceDirectory()}:function(){return""},getSourceFiles:function(){return n.getSourceFiles()},getCurrentDirectory:n.getCurrentDirectory&&function(){return n.getCurrentDirectory()}}:void 0},encounteredError:!1,visitedTypes:void 0,symbolDepth:void 0,inferTypeParameters:void 0,approximateLength:0},s=a(o);return o.encounteredError?void 0:s}function a(t){return t.truncating?t.truncating:t.truncating=!(1&t.flags)&&t.approximateLength>e.defaultMaximumTruncationLength}function o(t,r){m&&m.throwIfCancellationRequested&&m.throwIfCancellationRequested();var n=8388608&r.flags;if(r.flags&=-8388609,t){if(1&t.flags)return r.approximateLength+=3,e.createKeywordTypeNode(120);if(2&t.flags)return e.createKeywordTypeNode(143);if(4&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(138);if(8&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(135);if(64&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(146);if(16&t.flags)return r.approximateLength+=7,e.createKeywordTypeNode(123);if(1024&t.flags&&!(1048576&t.flags)){var i=On(t.symbol),g=S(i,r,67897832),y=ba(i)===t?g:M(g,e.createTypeReferenceNode(e.symbolName(t.symbol),void 0));return y}if(1056&t.flags)return S(t.symbol,r,67897832);if(128&t.flags)return r.approximateLength+=t.value.length+2,e.createLiteralTypeNode(e.setEmitFlags(e.createLiteral(t.value),16777216));if(256&t.flags)return r.approximateLength+=(""+t.value).length,e.createLiteralTypeNode(e.createLiteral(t.value));if(2048&t.flags)return r.approximateLength+=e.pseudoBigIntToString(t.value).length+1,e.createLiteralTypeNode(e.createLiteral(t.value));if(512&t.flags)return r.approximateLength+=t.intrinsicName.length,"true"===t.intrinsicName?e.createTrue():e.createFalse();if(8192&t.flags){if(!(1048576&r.flags)){if($n(t.symbol,r.enclosingDeclaration))return r.approximateLength+=6,S(t.symbol,r,67220415);r.tracker.reportInaccessibleUniqueSymbolError&&r.tracker.reportInaccessibleUniqueSymbolError()}return r.approximateLength+=13,e.createTypeOperatorNode(142,e.createKeywordTypeNode(139))}if(16384&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(106);if(32768&t.flags)return r.approximateLength+=9,e.createKeywordTypeNode(141);if(65536&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(96);if(131072&t.flags)return r.approximateLength+=5,e.createKeywordTypeNode(132);if(4096&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(139);if(67108864&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(136);if(262144&t.flags&&t.isThisType)return 4194304&r.flags&&(r.encounteredError||32768&r.flags||(r.encounteredError=!0),r.tracker.reportInaccessibleThisError&&r.tracker.reportInaccessibleThisError()),r.approximateLength+=4,e.createThis();var v=e.getObjectFlags(t);if(4&v)return e.Debug.assert(!!(524288&t.flags)),function(t){var n=t.typeArguments||e.emptyArray;if(t.target===Ge){if(2&r.flags){var i=o(n[0],r);return e.createTypeReferenceNode("Array",[i])}var a=o(n[0],r);return e.createArrayTypeNode(a)}if(8&t.target.objectFlags){if(n.length>0){var s=xs(t),c=u(n.slice(0,s),r),l=t.target.hasRestElement;if(c){for(var _=t.target.minLength;_<Math.min(s,c.length);_++)c[_]=l&&_===s-1?e.createRestTypeNode(e.createArrayTypeNode(c[_])):e.createOptionalTypeNode(c[_]);return e.createTupleTypeNode(c)}}return r.encounteredError||524288&r.flags?e.createTupleTypeNode([]):void(r.encounteredError=!0)}if(2048&r.flags&&t.symbol.valueDeclaration&&e.isClassLike(t.symbol.valueDeclaration)&&!$n(t.symbol,r.enclosingDeclaration))return O(t);var d=t.target.outerTypeParameters,_=0,p=void 0;if(d)for(var f=d.length;_<f;){var m=_,g=ys(d[_]);do{_++}while(_<f&&ys(d[_])===g);if(!e.rangeEquals(d,n,m,_)){var y=u(n.slice(m,_),r),v=r.flags;r.flags|=16;var h=S(g,r,67897832,y);r.flags=v,p=p?M(p,h):h}}var b=void 0;if(n.length>0){var D=(t.target.typeParameters||e.emptyArray).length;b=u(n.slice(_,D),r)}var x=r.flags;r.flags|=16;var T=S(t.symbol,r,67897832,b);return r.flags=x,p?M(p,T):T}(t);if(262144&t.flags||3&v){if(262144&t.flags&&e.contains(r.inferTypeParameters,t))return r.approximateLength+=e.symbolName(t.symbol).length+6,e.createInferTypeNode(f(t,r,void 0));if(4&r.flags&&262144&t.flags&&e.length(t.symbol.declarations)&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r)&&!Qn(t.symbol,r.enclosingDeclaration)){var h=t.symbol.declarations[0].name;return r.approximateLength+=e.idText(h).length,e.createTypeReferenceNode(e.getGeneratedNameForNode(h,24),void 0)}return t.symbol?S(t.symbol,r,67897832):e.createTypeReferenceNode(e.createIdentifier("?"),void 0)}if(!n&&t.aliasSymbol&&(16384&r.flags||Qn(t.aliasSymbol,r.enclosingDeclaration))){var b=u(t.aliasTypeArguments,r);return!Un(t.aliasSymbol.escapedName)||32&t.aliasSymbol.flags?S(t.aliasSymbol,r,67897832,b):e.createTypeReferenceNode(e.createIdentifier(""),b)}if(!(3145728&t.flags)){if(48&v)return e.Debug.assert(!!(524288&t.flags)),O(t);if(4194304&t.flags){var D=t.type;r.approximateLength+=6;var x=o(D,r);return e.createTypeOperatorNode(x)}if(8388608&t.flags){var T=o(t.objectType,r),x=o(t.indexType,r);return r.approximateLength+=2,e.createIndexedAccessTypeNode(T,x)}if(16777216&t.flags){var C=o(t.checkType,r),k=r.inferTypeParameters;r.inferTypeParameters=t.root.inferTypeParameters;var E=o(t.extendsType,r);r.inferTypeParameters=k;var N=o(Kc(t),r),A=o(Uc(t),r);return r.approximateLength+=15,e.createConditionalTypeNode(C,E,N,A)}return 33554432&t.flags?o(t.typeVariable,r):e.Debug.fail("Should be unreachable.")}var F=1048576&t.flags?function(e){for(var t=[],r=0,n=0;n<e.length;n++){var i=e[n];if(r|=i.flags,!(98304&i.flags)){if(1536&i.flags){var a=512&i.flags?be:ga(i);if(1048576&a.flags){var o=a.types.length;if(n+o<=e.length&&iu(e[n+o-1])===iu(a.types[o-1])){t.push(a),n+=o-1;continue}}}t.push(i)}}return 65536&r&&t.push(_e),32768&r&&t.push(ue),t||e}(t.types):t.types;if(1===e.length(F))return o(F[0],r);var P=u(F,r,!0);if(P&&P.length>0){var w=e.createUnionOrIntersectionTypeNode(1048576&t.flags?173:174,P);return w}r.encounteredError||262144&r.flags||(r.encounteredError=!0)}else r.encounteredError=!0;function O(t){var n,i=""+t.id,a=t.symbol;if(a){var o=16&e.getObjectFlags(t)&&t.symbol&&32&t.symbol.flags;if(n=(o?"+":"")+l(a),Uf(a.valueDeclaration)){var c=t===Hf(a)?67897832:67220415;return S(a,r,c)}if(32&a.flags&&!Hi(a)&&!(209===a.valueDeclaration.kind&&2048&r.flags)||896&a.flags||function(){var t=!!(8192&a.flags)&&e.some(a.declarations,function(t){return e.hasModifier(t,32)}),n=!!(16&a.flags)&&(a.parent||e.forEach(a.declarations,function(e){return 279===e.parent.kind||245===e.parent.kind}));if(t||n)return(!!(4096&r.flags)||r.visitedTypes&&r.visitedTypes.has(i))&&(!(8&r.flags)||$n(a,r.enclosingDeclaration))}())return S(a,r,67220415);if(r.visitedTypes&&r.visitedTypes.has(i)){var u=function(t){if(t.symbol&&2048&t.symbol.flags){var r=e.findAncestor(t.symbol.declarations[0].parent,function(e){return 177!==e.kind});if(242===r.kind)return wn(r)}}(t);return u?S(u,r,67897832):s(r)}r.visitedTypes||(r.visitedTypes=e.createMap()),r.symbolDepth||(r.symbolDepth=e.createMap());var _=r.symbolDepth.get(n)||0;if(_>10)return s(r);r.symbolDepth.set(n,_+1),r.visitedTypes.set(i,!0);var d=I(t);return r.visitedTypes.delete(i),r.symbolDepth.set(n,_),d}return I(t)}function I(t){if(so(t))return function(t){e.Debug.assert(!!(524288&t.flags));var n,i=t.declaration.readonlyToken?e.createToken(t.declaration.readonlyToken.kind):void 0,a=t.declaration.questionToken?e.createToken(t.declaration.questionToken.kind):void 0;n=ro(t)?e.createTypeOperatorNode(o(no(t),r)):o(Za(t),r);var s=f($a(t),r,n),c=o(eo(t),r),u=e.createMappedTypeNode(i,s,a,c);return r.approximateLength+=10,e.setEmitFlags(u,1)}(t);var n=co(t);if(!n.properties.length&&!n.stringIndexInfo&&!n.numberIndexInfo){if(!n.callSignatures.length&&!n.constructSignatures.length)return r.approximateLength+=2,e.setEmitFlags(e.createTypeLiteralNode(void 0),1);if(1===n.callSignatures.length&&!n.constructSignatures.length){var i=n.callSignatures[0],u=d(i,165,r);return u}if(1===n.constructSignatures.length&&!n.callSignatures.length){var i=n.constructSignatures[0],u=d(i,166,r);return u}}var l=r.flags;r.flags|=4194304;var p=function(t){if(a(r))return[e.createPropertySignature(void 0,"...",void 0,void 0,void 0)];for(var n=[],i=0,o=t.callSignatures;i<o.length;i++){var u=o[i];n.push(d(u,160,r))}for(var l=0,p=t.constructSignatures;l<p.length;l++){var u=p[l];n.push(d(u,161,r))}if(t.stringIndexInfo){var f=void 0;2048&t.objectFlags?(f=_(fs(ie,t.stringIndexInfo.isReadonly,t.stringIndexInfo.declaration),0,r)).type=s(r):f=_(t.stringIndexInfo,0,r),n.push(f)}t.numberIndexInfo&&n.push(_(t.numberIndexInfo,1,r));var m=t.properties;if(!m)return n;for(var g=0,y=0,v=m;y<v.length;y++){var h=v[y];if(g++,2048&r.flags){if(4194304&h.flags)continue;24&e.getDeclarationModifierFlagsFromSymbol(h)&&r.tracker.reportPrivateInBaseOfClassExpression&&r.tracker.reportPrivateInBaseOfClassExpression(e.unescapeLeadingUnderscores(h.escapedName))}if(a(r)&&g+2<m.length-1){n.push(e.createPropertySignature(void 0,"... "+(m.length-g)+" more ...",void 0,void 0,void 0)),c(m[m.length-1],r,n);break}c(h,r,n)}return n.length?n:void 0}(n);r.flags=l;var m=e.createTypeLiteralNode(p);return r.approximateLength+=2,e.setEmitFlags(m,1024&r.flags?0:1)}function M(t,r){if(e.isImportTypeNode(t)){var n=t.typeArguments;t.qualifier&&((e.isIdentifier(t.qualifier)?t.qualifier:t.qualifier.right).typeArguments=n),t.typeArguments=r.typeArguments;for(var i=L(r),a=0,o=i;a<o.length;a++){var s=o[a];t.qualifier=t.qualifier?e.createQualifiedName(t.qualifier,s):s}return t}var n=t.typeArguments;(e.isIdentifier(t.typeName)?t.typeName:t.typeName.right).typeArguments=n,t.typeArguments=r.typeArguments;for(var i=L(r),c=0,u=i;c<u.length;c++){var s=u[c];t.typeName=e.createQualifiedName(t.typeName,s)}return t}function L(t){for(var r=t.typeName,n=[];!e.isIdentifier(r);)n.unshift(r.right),r=r.left;return n.unshift(r),n}}function s(t){return t.approximateLength+=3,1&t.flags?e.createKeywordTypeNode(120):e.createTypeReferenceNode(e.createIdentifier("..."),void 0)}function c(t,r,n){var i=!!(2048&e.getCheckFlags(t)),a=i&&33554432&r.flags?ie:Qi(t),c=r.enclosingDeclaration;if(r.enclosingDeclaration=void 0,r.tracker.trackSymbol&&1024&e.getCheckFlags(t)){var u=e.first(t.declarations);wa(u)&&v(u.name,c,r)}var l=T(t,r,67220415,!0);r.approximateLength+=e.symbolName(t).length+1,r.enclosingDeclaration=c;var _=16777216&t.flags?e.createToken(56):void 0;if(8208&t.flags&&!uo(a).length)for(var p=wo(a,0),f=0,m=p;f<m.length;f++){var g=m[f],y=d(g,155,r);y.name=l,y.questionToken=_,t.valueDeclaration&&e.setCommentRange(y,t.valueDeclaration),n.push(y)}else{var h=r.flags;r.flags|=i?33554432:0;var b=void 0;b=i&&33554432&h?s(r):a?o(a,r):e.createKeywordTypeNode(120),r.flags=h;var D=Nm(t)?[e.createToken(133)]:void 0;D&&(r.approximateLength+=9);var x=e.createPropertySignature(D,l,_,b,void 0);t.valueDeclaration&&e.setCommentRange(x,t.valueDeclaration),n.push(x)}}function u(t,r,n){if(e.some(t)){if(a(r)){if(!n)return[e.createTypeReferenceNode("...",void 0)];if(t.length>2)return[o(t[0],r),e.createTypeReferenceNode("... "+(t.length-2)+" more ...",void 0),o(t[t.length-1],r)]}for(var i=[],s=0,c=0,u=t;c<u.length;c++){var l=u[c];if(s++,a(r)&&s+2<t.length-1){i.push(e.createTypeReferenceNode("... "+(t.length-s)+" more ...",void 0));var _=o(t[t.length-1],r);_&&i.push(_);break}r.approximateLength+=2;var d=o(l,r);d&&i.push(d)}return i}}function _(t,r,n){var i=e.getNameFromIndexInfo(t)||"x",a=e.createKeywordTypeNode(0===r?138:135),s=e.createParameter(void 0,void 0,void 0,i,void 0,a,void 0),c=o(t.type||ie,n);return t.type||2097152&n.flags||(n.encounteredError=!0),n.approximateLength+=i.length+4,e.createIndexSignature(void 0,t.isReadonly?[e.createToken(133)]:void 0,[s],c)}function d(t,r,n){var i,a;32&n.flags&&t.target&&t.mapper&&t.target.typeParameters?a=t.target.typeParameters.map(function(e){return o(Nu(e,t.mapper),n)}):i=t.typeParameters&&t.typeParameters.map(function(e){return g(e,n)});var s,c=function(t){if(t.hasRestParameter){var r=t.parameters.length-1,n=t.parameters[r],i=Qi(n);if(Rl(i)){var a=i.typeArguments||e.emptyArray,o=i.target.minLength,s=i.target.hasRestElement?a.length-1:-1,c=e.map(a,function(e,n){var i=nm(t,r+n),a=n===s?8192:n>=o?4096:0,c=wr(1,i,a);return c.type=n===s?ic(e):e,c});return e.concatenate(t.parameters.slice(0,r),c)}}return t.parameters}(t).map(function(e){return y(e,n,157===r)});if(t.thisParameter){var u=y(t.thisParameter,n);c.unshift(u)}var l=es(t);if(l){var _=1===l.kind?e.setEmitFlags(e.createIdentifier(l.parameterName),16777216):e.createThisTypeNode(),d=o(l.type,n);s=e.createTypePredicateNode(_,d)}else{var p=ts(t);s=p&&o(p,n)}return 256&n.flags?s&&120===s.kind&&(s=void 0):s||(s=e.createKeywordTypeNode(120)),n.approximateLength+=3,e.createSignatureDeclaration(r,i,c,s,a)}function p(e,t){return!!Hr(t.enclosingDeclaration,e.symbol.escapedName,67897832,void 0,e.symbol.escapedName,!1)}function f(t,r,n){var i=r.flags;r.flags&=-513;var a=4&r.flags&&t.symbol.declarations[0]&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r),s=a?e.getGeneratedNameForNode(t.symbol.declarations[0].name,24):T(t.symbol,r,67897832,!0),c=To(t),u=c&&o(c,r);return r.flags=i,e.createTypeParameterDeclaration(s,n,u)}function g(e,t,r){void 0===r&&(r=mo(e));var n=r&&o(r,t);return f(e,t,n)}function y(t,r,n){var i=e.getDeclarationOfKind(t,151);i||Or(t)||(i=e.getDeclarationOfKind(t,299));var a=Qi(t);i&&Dv(i)&&(a=Wl(a));var s=o(a,r),c=!(8192&r.flags)&&n&&i&&i.modifiers?i.modifiers.map(e.getSynthesizedClone):void 0,u=i&&e.isRestParameter(i)||8192&e.getCheckFlags(t),l=u?e.createToken(25):void 0,_=i&&i.name?72===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name),16777216):148===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name.right),16777216):function t(n){r.tracker.trackSymbol&&e.isComputedPropertyName(n)&&Fa(n)&&v(n,r.enclosingDeclaration,r);var i=e.visitEachChild(n,t,e.nullTransformationContext,void 0,t),a=e.nodeIsSynthesized(i)?i:e.getSynthesizedClone(i);return 186===a.kind&&(a.initializer=void 0),e.setEmitFlags(a,16777217)}(i.name):e.symbolName(t),d=i&&Ko(i)||4096&e.getCheckFlags(t),p=d?e.createToken(56):void 0,f=e.createParameter(void 0,c,l,_,p,s,void 0);return r.approximateLength+=e.symbolName(t).length+3,f}function v(e,t,r){if(r.tracker.trackSymbol){var n=My(e.expression),i=Hr(n,n.escapedText,68268991,void 0,void 0,!0);i&&r.tracker.trackSymbol(i,t,67220415)}}function h(t,r,n,i){var a;r.tracker.trackSymbol(t,r.enclosingDeclaration,n);var o=262144&t.flags;return o||!(r.enclosingDeclaration||64&r.flags)||134217728&r.flags?a=[t]:(a=e.Debug.assertDefined(function t(n,a,o){var s,c=Yn(n,r.enclosingDeclaration,a,!!(128&r.flags));if(!c||Xn(c[0],r.enclosingDeclaration,1===c.length?a:Gn(a))){var u=In(c?c[0]:n,r.enclosingDeclaration);if(e.length(u)){s=u.map(function(t){return e.some(t.declarations,ri)?x(t,r):void 0});var l=u.map(function(e,t){return t});l.sort(function(t,r){var n=s[t],i=s[r];if(n&&i){var a=e.pathIsRelative(i);return e.pathIsRelative(n)===a?e.moduleSpecifiers.countPathComponents(n)-e.moduleSpecifiers.countPathComponents(i):a?-1:1}return 0});for(var _=l.map(function(e){return u[e]}),d=0,p=_;d<p.length;d++){var f=p[d],m=t(f,Gn(a),!1);if(m){c=m.concat(c||[Mn(f,n)||n]);break}}}}if(c)return c;if(o||!(6144&n.flags)){if(!o&&!i&&e.forEach(n.declarations,ri))return;return[n]}}(t,n,!0)),e.Debug.assert(a&&a.length>0)),a}function b(t,r){var n,i=Ey(t);return 524384&i.flags&&(n=e.createNodeArray(e.map(ia(t),function(e){return g(e,r)}))),n}function D(t,r,n){e.Debug.assert(t&&0<=r&&r<t.length);var i,a=t[r];if(512&n.flags&&r<t.length-1){var o=a,s=t[r+1];if(1&e.getCheckFlags(s)){var c=function(t){return e.concatenate(na(t),ia(t))}(2097152&o.flags?_n(o):o);i=u(e.map(c,s.mapper),n)}else i=b(a,n)}return i}function x(t,a){var o=e.getDeclarationOfKind(t,279);if(o&&void 0!==o.moduleName)return o.moduleName;if(!o){if(a.tracker.trackReferencedAmbientModule){var s=e.filter(t.declarations,e.isAmbientModule);if(e.length(s))for(var c=0,u=s;c<u.length;c++){var l=u[c];a.tracker.trackReferencedAmbientModule(l,t)}}if(r.test(t.escapedName))return t.escapedName.substring(1,t.escapedName.length-1)}if(!a.enclosingDeclaration||!a.tracker.moduleResolverHost)return r.test(t.escapedName)?t.escapedName.substring(1,t.escapedName.length-1):e.getSourceFileOfNode(e.getNonAugmentationDeclaration(t)).fileName;var _=e.getSourceFileOfNode(e.getOriginalNode(a.enclosingDeclaration)),d=Kr(t),p=d.specifierCache&&d.specifierCache.get(_.path);if(!p){var f=A.out||A.outFile,m=a.tracker.moduleResolverHost,g=f?i({},A,{baseUrl:m.getCommonSourceDirectory()}):A;p=e.first(e.moduleSpecifiers.getModuleSpecifiers(t,g,_,m,n.getSourceFiles(),{importModuleSpecifierPreference:f?"non-relative":"relative"},n.redirectTargetsMap)),d.specifierCache=d.specifierCache||e.createMap(),d.specifierCache.set(_.path,p)}return p}function S(t,r,n,i){var a=h(t,r,n,!(16384&r.flags)),o=67220415===n;if(e.some(a[0].declarations,ri)){var s=a.length>1?g(a,a.length-1,1):void 0,c=i||D(a,0,r),u=x(a[0],r);!(67108864&r.flags)&&e.getEmitModuleResolutionKind(A)===e.ModuleResolutionKind.NodeJs&&u.indexOf("/node_modules/")>=0&&(r.encounteredError=!0,r.tracker.reportLikelyUnsafeImportRequiredError&&r.tracker.reportLikelyUnsafeImportRequiredError(u));var l=e.createLiteralTypeNode(e.createLiteral(u));if(r.tracker.trackExternalModuleSymbolOfImportTypeNode&&r.tracker.trackExternalModuleSymbolOfImportTypeNode(a[0]),r.approximateLength+=u.length+10,!s||e.isEntityName(s)){if(s){var _=e.isIdentifier(s)?s:s.right;_.typeArguments=void 0}return e.createImportTypeNode(l,s,c,o)}var d=function t(r){return e.isIndexedAccessTypeNode(r.objectType)?t(r.objectType):r}(s),p=d.objectType.typeName;return e.createIndexedAccessTypeNode(e.createImportTypeNode(l,p,c,o),d.indexType)}var f=g(a,a.length-1,0);if(e.isIndexedAccessTypeNode(f))return f;if(o)return e.createTypeQueryNode(f);var _=e.isIdentifier(f)?f:f.right,m=_.typeArguments;return _.typeArguments=void 0,e.createTypeReferenceNode(f,m);function g(t,n,a){var o=n===t.length-1?i:D(t,n,r),s=t[n];0===n&&(r.flags|=16777216);var c=pi(s,r);r.approximateLength+=c.length+1,0===n&&(r.flags^=16777216);var u=t[n-1];if(!(16&r.flags)&&u&&Ra(u)&&Ra(u).get(s.escapedName)===s){var l=g(t,n-1,a);return e.isIndexedAccessTypeNode(l)?e.createIndexedAccessTypeNode(l,e.createLiteralTypeNode(e.createLiteral(c))):e.createIndexedAccessTypeNode(e.createTypeReferenceNode(l,o),e.createLiteralTypeNode(e.createLiteral(c)))}var _=e.setEmitFlags(e.createIdentifier(c,o),16777216);if(_.symbol=s,n>a){var l=g(t,n-1,a);return e.isEntityName(l)?e.createQualifiedName(l,_):e.Debug.fail("Impossible construct - an export of an indexed access cannot be reachable")}return _}}function T(t,r,n,i){var a=h(t,r,n);return!i||1===a.length||r.encounteredError||65536&r.flags||(r.encounteredError=!0),function t(n,i){var a=D(n,i,r),o=n[i];0===i&&(r.flags|=16777216);var s=pi(o,r);0===i&&(r.flags^=16777216);var c=e.setEmitFlags(e.createIdentifier(s,a),16777216);return c.symbol=o,i>0?e.createQualifiedName(t(n,i-1),c):c}(a,a.length-1)}}(),U=wr(4,"undefined");U.declarations=[];var V,q=wr(4,"arguments"),W=wr(4,"require"),H={getNodeCount:function(){return e.sum(n.getSourceFiles(),"nodeCount")},getIdentifierCount:function(){return e.sum(n.getSourceFiles(),"identifierCount")},getSymbolCount:function(){return e.sum(n.getSourceFiles(),"symbolCount")+S},getTypeCount:function(){return x},isUndefinedSymbol:function(e){return e===U},isArgumentsSymbol:function(e){return e===q},isUnknownSymbol:function(e){return e===re},getMergedSymbol:Pn,getDiagnostics:Xy,getGlobalDiagnostics:function(){return Qy(),ar.getGlobalDiagnostics()},getTypeOfSymbolAtLocation:function(t,r){return(r=e.getParseTreeNode(r))?function(t,r){if(t=t.exportSymbol||t,72===r.kind&&(e.isRightSideOfQualifiedNameOrPropertyAccess(r)&&(r=r.parent),e.isExpressionNode(r)&&!e.isAssignmentTarget(r))){var n=Zm(r);if(Ln(Ur(r).resolvedSymbol)===t)return n}return Qi(t)}(t,r):se},getSymbolsOfParameterPropertyDeclaration:function(t,r){var n=e.getParseTreeNode(t,e.isParameter);return void 0===n?e.Debug.fail("Cannot get symbols of a synthetic parameter that cannot be resolved to a parse-tree node."):function(t,r){var n=t.parent,i=t.parent.parent,a=qr(n.locals,r,67220415),o=qr(Ra(i.symbol),r,67220415);return a&&o?[a,o]:e.Debug.fail("There should exist two symbols, one as property declaration and one as parameter declaration")}(n,e.escapeLeadingUnderscores(r))},getDeclaredTypeOfSymbol:ba,getPropertiesOfType:po,getPropertyOfType:function(t,r){return Fo(t,e.escapeLeadingUnderscores(r))},getTypeOfPropertyOfType:function(t,r){return Di(t,e.escapeLeadingUnderscores(r))},getIndexInfoOfType:Mo,getSignaturesOfType:wo,getIndexTypeOfType:Lo,getBaseTypes:_a,getBaseTypeOfLiteralType:Ol,getWidenedType:t_,getTypeFromTypeNode:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r?uu(r):se},getParameterType:im,getPromisedTypeOfPromise:Sg,getReturnTypeOfSignature:ts,getNullableType:ql,getNonNullableType:Hl,typeToTypeNode:K.typeToTypeNode,indexInfoToIndexSignatureDeclaration:K.indexInfoToIndexSignatureDeclaration,signatureToSignatureDeclaration:K.signatureToSignatureDeclaration,symbolToEntityName:K.symbolToEntityName,symbolToExpression:K.symbolToExpression,symbolToTypeParameterDeclarations:K.symbolToTypeParameterDeclarations,symbolToParameterDeclaration:K.symbolToParameterDeclaration,typeParameterToDeclaration:K.typeParameterToDeclaration,getSymbolsInScope:function(t,r){return(t=e.getParseTreeNode(t))?function(t,r){if(8388608&t.flags)return[];var n=e.createSymbolTable(),i=!1;return function(){for(;t;){switch(t.locals&&!Vr(t)&&o(t.locals,r),t.kind){case 279:if(!e.isExternalOrCommonJsModule(t))break;case 244:o(wn(t).exports,2623475&r);break;case 243:o(wn(t).exports,8&r);break;case 209:var n=t.name;n&&a(t.symbol,r);case 240:case 241:i||o(Ra(wn(t)),67897832&r);break;case 196:var s=t.name;s&&a(t.symbol,r)}e.introducesArgumentsExoticObject(t)&&a(q,r),i=e.hasModifier(t,32),t=t.parent}o(wt,r)}(),n.delete("this"),jo(n);function a(t,r){if(e.getCombinedLocalAndExportSymbolFlags(t)&r){var i=t.escapedName;n.has(i)||n.set(i,t)}}function o(e,t){t&&e.forEach(function(e){a(e,t)})}}(t,r):[]},getSymbolAtLocation:function(t){return(t=e.getParseTreeNode(t))?iv(t):void 0},getShorthandAssignmentValueSymbol:function(t){return(t=e.getParseTreeNode(t))?function(e){if(e&&276===e.kind)return gn(e.name,69317567)}(t):void 0},getExportSpecifierLocalTargetSymbol:function(t){var r=e.getParseTreeNode(t,e.isExportSpecifier);return r?function(e){return e.parent.parent.moduleSpecifier?on(e.parent.parent,e):gn(e.propertyName||e.name,70107135)}(r):void 0},getExportSymbolOfSymbol:function(e){return Pn(e.exportSymbol||e)},getTypeAtLocation:function(t){return(t=e.getParseTreeNode(t))?av(t):se},getPropertySymbolOfDestructuringAssignment:function(t){var r=e.getParseTreeNode(t,e.isIdentifier);return r?function(t){var r=function t(r){if(e.Debug.assert(188===r.kind||187===r.kind),227===r.parent.kind){var n=_y(r.parent.expression,r.parent.awaitModifier);return Jm(r,n||se)}if(204===r.parent.kind){var n=Zm(r.parent.right);return Jm(r,n||se)}if(275===r.parent.kind){var i=t(r.parent.parent);return Bm(i||se,r.parent)}e.Debug.assert(187===r.parent.kind);var a=t(r.parent),o=dy(a||se,r.parent,!1,!1)||se;return jm(r.parent,a,r.parent.elements.indexOf(r),o||se)}(t.parent.parent);return r&&Fo(r,t.escapedText)}(r):void 0},signatureToString:function(t,r,n,i){return oi(t,e.getParseTreeNode(r),n,i)},typeToString:function(t,r,n){return si(t,e.getParseTreeNode(r),n)},symbolToString:function(t,r,n,i){return ai(t,e.getParseTreeNode(r),n,i)},typePredicateToString:function(t,r,n){return ui(t,e.getParseTreeNode(r),n)},writeSignature:function(t,r,n,i,a){return oi(t,e.getParseTreeNode(r),n,i,a)},writeType:function(t,r,n,i){return si(t,e.getParseTreeNode(r),n,i)},writeSymbol:function(t,r,n,i,a){return ai(t,e.getParseTreeNode(r),n,i,a)},writeTypePredicate:function(t,r,n,i){return ui(t,e.getParseTreeNode(r),n,i)},getAugmentedPropertiesOfType:sv,getRootSymbols:function t(r){var n=function(t){if(6&e.getCheckFlags(t))return e.mapDefined(Kr(t).containingType.types,function(e){return Fo(e,t.escapedName)});if(33554432&t.flags){var r=t,n=r.leftSpread,i=r.rightSpread,a=r.syntheticOrigin;return n?[n,i]:a?[a]:e.singleElementArray(function(e){for(var t,r=e;r=Kr(r).target;)t=r;return t}(t))}}(r);return n?e.flatMap(n,t):[r]},getContextualType:function(t){var r=e.getParseTreeNode(t,e.isExpression);return r?rp(r):void 0},getContextualTypeForObjectLiteralElement:function(t){var r=e.getParseTreeNode(t,e.isObjectLiteralElementLike);return r?Xd(r):void 0},getContextualTypeForArgumentAtIndex:function(t,r){var n=e.getParseTreeNode(t,e.isCallLikeExpression);return n&&Wd(n,r)},getContextualTypeForJsxAttribute:function(t){var r=e.getParseTreeNode(t,e.isJsxAttributeLike);return r&&Zd(r)},isContextSensitive:Pu,getFullyQualifiedName:mn,getResolvedSignature:function(e,t,r){return G(e,t,r,!1)},getResolvedSignatureForSignatureHelp:function(e,t,r){return G(e,t,r,!0)},getConstantValue:function(t){var r=e.getParseTreeNode(t,Ev);return r?Nv(r):void 0},isValidPropertyAccess:function(t,r){var n=e.getParseTreeNode(t,e.isPropertyAccessOrQualifiedNameOrImportTypeNode);return!!n&&function(e,t){switch(e.kind){case 189:return nf(e,98===e.expression.kind,t,t_(tg(e.expression)));case 148:return nf(e,!1,t,t_(tg(e.left)));case 183:return nf(e,!1,t,uu(e))}}(n,e.escapeLeadingUnderscores(r))},isValidPropertyAccessForCompletions:function(t,r,n){var i=e.getParseTreeNode(t,e.isPropertyAccessExpression);return!!i&&function(t,r,n){return nf(t,183!==t.kind&&98===t.expression.kind,n.escapedName,r)&&(!(8192&n.flags)||(a=wo(Hl(Di(i=r,n.escapedName)),0),e.Debug.assert(0!==a.length),a.some(function(e){var t=$o(e);return!t||zu(i,function(e,t,r){if(!e.typeParameters)return t;var n=o_(e.typeParameters,e,0);return y_(n.inferences,r,t),Nu(t,ss(e,C_(n)))}(e,t,i))})));var i,a}(i,r,n)},getSignatureFromDeclaration:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?Go(r):void 0},isImplementationOfOverload:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?bv(r):void 0},getImmediateAliasedSymbol:hp,getAliasedSymbol:_n,getEmitResolver:function(e,t){return Xy(e,t),z},getExportsOfModule:Cn,getExportsAndPropertiesOfModule:function(t){var r=Cn(t),n=xn(t);return n!==t&&e.addRange(r,po(Qi(n))),r},getSymbolWalker:e.createGetSymbolWalker(function(e){return ns(e)||ie},es,ts,_a,co,Qi,E_,Io,mo,My),getAmbientModules:function(){return Ke||(Ke=[],wt.forEach(function(e,t){r.test(t)&&Ke.push(e)})),Ke},getJsxIntrinsicTagNamesAt:function(r){var n=Ep(t.IntrinsicElements,r);return n?po(n):e.emptyArray},isOptionalParameter:function(t){var r=e.getParseTreeNode(t,e.isParameter);return!!r&&Ko(r)},tryGetMemberInModuleExports:function(t,r){return kn(e.escapeLeadingUnderscores(t),r)},tryGetMemberInModuleExportsAndProperties:function(t,r){return function(e,t){var r=kn(e,t);if(r)return r;var n=xn(t);if(n!==t){var i=Qi(n);return 131068&i.flags?void 0:Fo(i,e)}}(e.escapeLeadingUnderscores(t),r)},tryFindAmbientModuleWithoutAugmentations:function(e){return zo(e,!1)},getApparentType:ko,getUnionType:gc,createAnonymousType:Wn,createSignature:za,createSymbol:wr,createIndexInfo:fs,getAnyType:function(){return ie},getStringType:function(){return pe},getNumberType:function(){return fe},createPromiseType:mm,createArrayType:ic,getElementTypeOfArrayType:function(e){return Tl(e)&&e.typeArguments?e.typeArguments[0]:void 0},getBooleanType:function(){return be},getFalseType:function(e){return e?ge:ye},getTrueType:function(e){return e?ve:he},getVoidType:function(){return xe},getUndefinedType:function(){return ue},getNullType:function(){return _e},getESSymbolType:function(){return De},getNeverType:function(){return Se},isSymbolAccessible:Zn,getObjectFlags:e.getObjectFlags,isArrayLikeType:kl,isTypeInvalidDueToUnionDiscriminant:function(t,r){return r.properties.some(function(r){var n=r.name&&e.getTextOfPropertyName(r.name),i=void 0===n?void 0:Di(t,n);return!!i&&!!(2944&i.flags)&&!Lu(av(r),i)})},getAllPossiblePropertiesOfTypes:function(t){var r=gc(t);if(!(1048576&r.flags))return sv(r);for(var n=e.createSymbolTable(),i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=sv(o);s<c.length;s++){var u=c[s].escapedName;if(!n.has(u)){var l=Eo(r,u);l&&n.set(u,l)}}return e.arrayFrom(n.values())},getSuggestionForNonexistentProperty:function(e,t){return $p(e,t)},getSuggestionForNonexistentSymbol:function(t,r,n){return function(t,r,n){var i=Zp(t,r,n);return i&&e.symbolName(i)}(t,e.escapeLeadingUnderscores(r),n)},getSuggestionForNonexistentExport:function(t,r){return(n=ef(t,r))&&e.symbolName(n);var n},getBaseConstraintOfType:ho,getDefaultFromTypeParameter:function(e){return e&&262144&e.flags?To(e):void 0},resolveName:function(t,r,n,i){return Hr(r,e.escapeLeadingUnderscores(t),n,void 0,void 0,!1,i)},getJsxNamespace:function(t){return e.unescapeLeadingUnderscores(Nr(t))},getAccessibleSymbolChain:Yn,getTypePredicateOfSignature:es,resolveExternalModuleSymbol:xn,tryGetThisTypeAt:function(t){return(t=e.getParseTreeNode(t))&&Ld(t)},getTypeArgumentConstraint:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r&&function(t){var r=e.tryCast(t.parent,e.isTypeReferenceType);if(r){var n=fg(r),i=mo(n[r.typeArguments.indexOf(t)]);return i&&Nu(i,fu(n,dg(r,n)))}}(r)},getSuggestionDiagnostics:function(t,r){if(e.skipTypeChecking(t,A))return e.emptyArray;var n;try{return m=r,Hy(t),e.Debug.assert(!!(1&Ur(t).flags)),n=e.addRange(n,or.get(t.fileName)),t.isDeclarationFile||Gy(0)&&Gy(1)||Lg(Yy(t),function(t,r,a){e.containsParseError(t)||Gy(r)||(n||(n=[])).push(i({},a,{category:e.DiagnosticCategory.Suggestion}))}),n||e.emptyArray}finally{m=void 0}},runWithCancellationToken:function(e,t){try{return m=e,t(H)}finally{m=void 0}},getLocalTypeParametersOfClassOrInterfaceOrTypeAlias:ia};function G(t,r,n,i){var a=e.getParseTreeNode(t,e.isCallLikeExpression);V=n;var o=a?Kf(a,r,i):void 0;return V=void 0,o}var Y=e.createMap(),X=e.createMap(),Q=e.createMap(),$=e.createMap(),Z=e.createMap(),ee=[],te=e.createMap(),re=wr(4,"unknown"),ne=wr(0,"__resolving__"),ie=Jn(1,"any"),ae=Jn(1,"any"),oe=Jn(1,"any"),se=Jn(1,"error"),ce=Jn(2,"unknown"),ue=Jn(32768,"undefined"),le=O?ue:Jn(134250496,"undefined"),_e=Jn(65536,"null"),de=O?_e:Jn(134283264,"null"),pe=Jn(4,"string"),fe=Jn(8,"number"),me=Jn(64,"bigint"),ge=Jn(512,"false"),ye=Jn(512,"false"),ve=Jn(512,"true"),he=Jn(512,"true");ve.regularType=he,ve.freshType=ve,he.regularType=he,he.freshType=ve,ge.regularType=ye,ge.freshType=ge,ye.regularType=ye,ye.freshType=ge;var be=zn([ye,he]);zn([ye,ve]),zn([ge,he]),zn([ge,ve]);var De=Jn(4096,"symbol"),xe=Jn(16384,"void"),Se=Jn(131072,"never"),Te=Jn(131072,"never"),Ce=Jn(131072,"never"),ke=Jn(67108864,"object"),Ee=gc([pe,fe,De]),Ne=j?pe:Ee,Ae=gc([fe,me]),Fe=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Pe=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Pe.objectFlags|=4096;var we=wr(2048,"__type");we.members=e.createSymbolTable();var Oe=Wn(we,E,e.emptyArray,e.emptyArray,void 0,void 0),Ie=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Ie.instantiations=e.createMap();var Me=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0);Me.flags|=536870912;var Le=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Re=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),Be=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0),je=jn(262144),Je=jn(262144);Je.constraint=je;var ze,Ke,Ue,Ve,qe,We,He,Ge,Ye,Xe,Qe,$e,Ze,et,tt,rt,nt,it,at,ot,st,ct,ut,lt,_t,dt,pt,ft,mt,gt,yt,vt,ht,bt,Dt,xt,St,Tt,Ct=jn(262144),kt=Vo("<<unresolved>>",0,ie),Et=za(void 0,void 0,void 0,e.emptyArray,ie,void 0,0,!1,!1),Nt=za(void 0,void 0,void 0,e.emptyArray,se,void 0,0,!1,!1),At=za(void 0,void 0,void 0,e.emptyArray,ie,void 0,0,!1,!1),Ft=za(void 0,void 0,void 0,e.emptyArray,Te,void 0,0,!1,!1),Pt=fs(pe,!0),wt=e.createSymbolTable(),Ot=e.createMap(),It=e.createMap(),Mt=0,Lt=0,Rt=0,Bt=!1,jt=ou(""),Jt=ou(0),zt=ou({negative:!1,base10Value:"0"}),Kt=[],Ut=[],Vt=[],qt=0,Wt=10,Ht=[],Gt=[],Yt=[],Xt=[],Qt=[],$t=[],Zt=[],er=[],tr=[],rr=[],nr=[],ir=[],ar=e.createDiagnosticCollection(),or=e.createMultiMap();!function(e){e[e.None=0]="None",e[e.TypeofEQString=1]="TypeofEQString",e[e.TypeofEQNumber=2]="TypeofEQNumber",e[e.TypeofEQBigInt=4]="TypeofEQBigInt",e[e.TypeofEQBoolean=8]="TypeofEQBoolean",e[e.TypeofEQSymbol=16]="TypeofEQSymbol",e[e.TypeofEQObject=32]="TypeofEQObject",e[e.TypeofEQFunction=64]="TypeofEQFunction",e[e.TypeofEQHostObject=128]="TypeofEQHostObject",e[e.TypeofNEString=256]="TypeofNEString",e[e.TypeofNENumber=512]="TypeofNENumber",e[e.TypeofNEBigInt=1024]="TypeofNEBigInt",e[e.TypeofNEBoolean=2048]="TypeofNEBoolean",e[e.TypeofNESymbol=4096]="TypeofNESymbol",e[e.TypeofNEObject=8192]="TypeofNEObject",e[e.TypeofNEFunction=16384]="TypeofNEFunction",e[e.TypeofNEHostObject=32768]="TypeofNEHostObject",e[e.EQUndefined=65536]="EQUndefined",e[e.EQNull=131072]="EQNull",e[e.EQUndefinedOrNull=262144]="EQUndefinedOrNull",e[e.NEUndefined=524288]="NEUndefined",e[e.NENull=1048576]="NENull",e[e.NEUndefinedOrNull=2097152]="NEUndefinedOrNull",e[e.Truthy=4194304]="Truthy",e[e.Falsy=8388608]="Falsy",e[e.All=16777215]="All",e[e.BaseStringStrictFacts=3735041]="BaseStringStrictFacts",e[e.BaseStringFacts=12582401]="BaseStringFacts",e[e.StringStrictFacts=16317953]="StringStrictFacts",e[e.StringFacts=16776705]="StringFacts",e[e.EmptyStringStrictFacts=12123649]="EmptyStringStrictFacts",e[e.EmptyStringFacts=12582401]="EmptyStringFacts",e[e.NonEmptyStringStrictFacts=7929345]="NonEmptyStringStrictFacts",e[e.NonEmptyStringFacts=16776705]="NonEmptyStringFacts",e[e.BaseNumberStrictFacts=3734786]="BaseNumberStrictFacts",e[e.BaseNumberFacts=12582146]="BaseNumberFacts",e[e.NumberStrictFacts=16317698]="NumberStrictFacts",e[e.NumberFacts=16776450]="NumberFacts",e[e.ZeroNumberStrictFacts=12123394]="ZeroNumberStrictFacts",e[e.ZeroNumberFacts=12582146]="ZeroNumberFacts",e[e.NonZeroNumberStrictFacts=7929090]="NonZeroNumberStrictFacts",e[e.NonZeroNumberFacts=16776450]="NonZeroNumberFacts",e[e.BaseBigIntStrictFacts=3734276]="BaseBigIntStrictFacts",e[e.BaseBigIntFacts=12581636]="BaseBigIntFacts",e[e.BigIntStrictFacts=16317188]="BigIntStrictFacts",e[e.BigIntFacts=16775940]="BigIntFacts",e[e.ZeroBigIntStrictFacts=12122884]="ZeroBigIntStrictFacts",e[e.ZeroBigIntFacts=12581636]="ZeroBigIntFacts",e[e.NonZeroBigIntStrictFacts=7928580]="NonZeroBigIntStrictFacts",e[e.NonZeroBigIntFacts=16775940]="NonZeroBigIntFacts",e[e.BaseBooleanStrictFacts=3733256]="BaseBooleanStrictFacts",e[e.BaseBooleanFacts=12580616]="BaseBooleanFacts",e[e.BooleanStrictFacts=16316168]="BooleanStrictFacts",e[e.BooleanFacts=16774920]="BooleanFacts",e[e.FalseStrictFacts=12121864]="FalseStrictFacts",e[e.FalseFacts=12580616]="FalseFacts",e[e.TrueStrictFacts=7927560]="TrueStrictFacts",e[e.TrueFacts=16774920]="TrueFacts",e[e.SymbolStrictFacts=7925520]="SymbolStrictFacts",e[e.SymbolFacts=16772880]="SymbolFacts",e[e.ObjectStrictFacts=7888800]="ObjectStrictFacts",e[e.ObjectFacts=16736160]="ObjectFacts",e[e.FunctionStrictFacts=7880640]="FunctionStrictFacts",e[e.FunctionFacts=16728e3]="FunctionFacts",e[e.UndefinedFacts=9830144]="UndefinedFacts",e[e.NullFacts=9363232]="NullFacts",e[e.EmptyObjectStrictFacts=16318463]="EmptyObjectStrictFacts",e[e.EmptyObjectFacts=16777215]="EmptyObjectFacts"}(Tt||(Tt={}));var sr,cr,ur,lr,_r,dr,pr,fr,mr,gr=e.createMapFromTemplate({string:1,number:2,bigint:4,boolean:8,symbol:16,undefined:65536,object:32,function:64}),yr=e.createMapFromTemplate({string:256,number:512,bigint:1024,boolean:2048,symbol:4096,undefined:524288,object:8192,function:16384}),vr=e.createMapFromTemplate({string:pe,number:fe,bigint:me,boolean:be,symbol:De,undefined:ue}),hr=gc(e.arrayFrom(gr.keys(),ou)),br=e.createMap(),Dr=e.createMap(),xr=e.createMap(),Sr=e.createMap(),Tr=e.createMap(),Cr=e.createMap();!function(e){e[e.Type=0]="Type",e[e.ResolvedBaseConstructorType=1]="ResolvedBaseConstructorType",e[e.DeclaredType=2]="DeclaredType",e[e.ResolvedReturnType=3]="ResolvedReturnType",e[e.ImmediateBaseConstraint=4]="ImmediateBaseConstraint",e[e.EnumTagType=5]="EnumTagType",e[e.JSDocTypeReference=6]="JSDocTypeReference"}(ur||(ur={})),function(e){e[e.Normal=0]="Normal",e[e.SkipContextSensitive=1]="SkipContextSensitive",e[e.Inferential=2]="Inferential",e[e.Contextual=3]="Contextual"}(lr||(lr={})),function(e){e[e.None=0]="None",e[e.Bivariant=1]="Bivariant",e[e.Strict=2]="Strict"}(_r||(_r={})),function(e){e[e.IncludeReadonly=1]="IncludeReadonly",e[e.ExcludeReadonly=2]="ExcludeReadonly",e[e.IncludeOptional=4]="IncludeOptional",e[e.ExcludeOptional=8]="ExcludeOptional"}(dr||(dr={})),function(e){e[e.None=0]="None",e[e.Source=1]="Source",e[e.Target=2]="Target",e[e.Both=3]="Both"}(pr||(pr={})),function(e){e.resolvedExports="resolvedExports",e.resolvedMembers="resolvedMembers"}(fr||(fr={})),function(e){e[e.Local=0]="Local",e[e.Parameter=1]="Parameter"}(mr||(mr={}));var kr=e.createSymbolTable();kr.set(U.escapedName,U);var Er=e.and(Ky,function(t){return!e.isAccessor(t)});return function(){for(var t=0,r=n.getSourceFiles();t<r.length;t++){var i=r[t];e.bindSourceFile(i,A)}var a;ze=e.createMap();for(var o=0,s=n.getSourceFiles();o<s.length;o++){var i=s[o];if(!i.redirectInfo&&(e.isExternalOrCommonJsModule(i)||Jr(wt,i.locals),i.jsGlobalAugmentations&&Jr(wt,i.jsGlobalAugmentations),i.patternAmbientModules&&i.patternAmbientModules.length&&(Ue=e.concatenate(Ue,i.patternAmbientModules)),i.moduleAugmentations.length&&(a||(a=[])).push(i.moduleAugmentations),i.symbol&&i.symbol.globalExports)){var c=i.symbol.globalExports;c.forEach(function(e,t){wt.has(t)||wt.set(t,e)})}}if(a)for(var u=0,l=a;u<l.length;u++)for(var _=l[u],d=0,p=_;d<p.length;d++){var f=p[d];e.isGlobalScopeAugmentation(f.parent)&&zr(f)}if(function(t,r,n){r.forEach(function(r,i){var a=t.get(i);a?e.forEach(a.declarations,function(t,r){return function(n){return ar.add(e.createDiagnosticForNode(n,r,t))}}(e.unescapeLeadingUnderscores(i),n)):t.set(i,r)})}(wt,kr,e.Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0),Kr(U).type=le,Kr(q).type=zs("IArguments",0,!0),Kr(re).type=se,Ge=zs("Array",1,!0),Ve=zs("Object",0,!0),qe=zs("Function",0,!0),We=M&&zs("CallableFunction",0,!0)||qe,He=M&&zs("NewableFunction",0,!0)||qe,Xe=zs("String",0,!0),Qe=zs("Number",0,!0),$e=zs("Boolean",0,!0),Ze=zs("RegExp",0,!0),tt=ic(ie),(rt=ic(ae))===Fe&&(rt=Wn(void 0,E,e.emptyArray,e.emptyArray,void 0,void 0)),Ye=$s("ReadonlyArray",1),nt=Ye?Zs(Ye,[ie]):tt,et=$s("ThisType",1),a)for(var m=0,g=a;m<g.length;m++)for(var _=g[m],y=0,v=_;y<v.length;y++){var f=v[y];e.isGlobalScopeAugmentation(f.parent)||zr(f)}ze.forEach(function(t){var r=t.firstFile,n=t.secondFile,i=t.conflictingSymbols;if(i.size<8)i.forEach(function(t,r){for(var n=t.isBlockScoped,i=t.firstFileLocations,a=t.secondFileLocations,o=n?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=0,c=i;s<c.length;s++){var u=c[s];jr(u,o,r,a)}for(var l=0,_=a;l<_.length;l++){var u=_[l];jr(u,o,r,i)}});else{var a=e.arrayFrom(i.keys()).join(", ");ar.add(Ar(e.createDiagnosticForNode(r,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(n,e.Diagnostics.Conflicts_are_in_this_file))),ar.add(Ar(e.createDiagnosticForNode(n,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(r,e.Diagnostics.Conflicts_are_in_this_file)))}}),ze=void 0}(),H;function Nr(t){if(t){var r=e.getSourceFileOfNode(t);if(r){if(r.localJsxNamespace)return r.localJsxNamespace;var n=r.pragmas.get("jsx");if(n){var i=e.isArray(n)?n[0]:n;if(r.localJsxFactory=e.parseIsolatedEntityName(i.arguments.factory,F),r.localJsxFactory)return r.localJsxNamespace=My(r.localJsxFactory).escapedText}}}return sr||(sr="React",A.jsxFactory?(cr=e.parseIsolatedEntityName(A.jsxFactory,F))&&(sr=My(cr).escapedText):A.reactNamespace&&(sr=e.escapeLeadingUnderscores(A.reactNamespace))),sr}function Ar(e){for(var t,r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.relatedInformation||(e.relatedInformation=[]),(t=e.relatedInformation).push.apply(t,r),e}function Fr(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o);return ar.add(s),s}function Pr(t,r,n,a,o,s,c){!function(t,r){t?ar.add(r):or.add(r.file.fileName,i({},r,{category:e.DiagnosticCategory.Suggestion}))}(t,"message"in n?e.createDiagnosticForNode(r,n,a,o,s,c):e.createDiagnosticForNodeFromMessageChain(r,n))}function wr(e,t,r){S++;var n=new h(33554432|e,t);return n.checkFlags=r||0,n}function Or(e){return 0!=(33554432&e.flags)}function Ir(e){var t=0;return 2&e&&(t|=67220415),1&e&&(t|=67220414),4&e&&(t|=0),8&e&&(t|=68008959),16&e&&(t|=67219887),32&e&&(t|=68008383),64&e&&(t|=67897736),256&e&&(t|=68008191),128&e&&(t|=68008831),512&e&&(t|=110735),8192&e&&(t|=67212223),32768&e&&(t|=67154879),65536&e&&(t|=67187647),262144&e&&(t|=67635688),524288&e&&(t|=67897832),2097152&e&&(t|=2097152),t}function Mr(e,t){t.mergeId||(t.mergeId=s,s++),Ht[t.mergeId]=e}function Lr(t){var r=wr(t.flags,t.escapedName);return r.declarations=t.declarations?t.declarations.slice():[],r.parent=t.parent,t.valueDeclaration&&(r.valueDeclaration=t.valueDeclaration),t.constEnumOnlyModule&&(r.constEnumOnlyModule=!0),t.members&&(r.members=e.cloneMap(t.members)),t.exports&&(r.exports=e.cloneMap(t.exports)),Mr(r,t),r}function Rr(t,r){if(!(t.flags&Ir(r.flags))||67108864&(r.flags|t.flags)){if(e.Debug.assert(r!==t),!(33554432&t.flags)){var n=ln(t);if(n===re)return r;t=Lr(n)}512&r.flags&&512&t.flags&&t.constEnumOnlyModule&&!r.constEnumOnlyModule&&(t.constEnumOnlyModule=!1),t.flags|=r.flags,r.valueDeclaration&&(!t.valueDeclaration||e.isAssignmentDeclaration(t.valueDeclaration)&&!e.isAssignmentDeclaration(r.valueDeclaration)||e.isEffectiveModuleDeclaration(t.valueDeclaration)&&!e.isEffectiveModuleDeclaration(r.valueDeclaration))&&(t.valueDeclaration=r.valueDeclaration),e.addRange(t.declarations,r.declarations),r.members&&(t.members||(t.members=e.createSymbolTable()),Jr(t.members,r.members)),r.exports&&(t.exports||(t.exports=e.createSymbolTable()),Jr(t.exports,r.exports)),Mr(t,r)}else if(1024&t.flags)Fr(e.getNameOfDeclaration(r.declarations[0]),e.Diagnostics.Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity,ai(t));else{var i=!!(384&t.flags||384&r.flags),a=!!(2&t.flags||2&r.flags),o=i?e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:a?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=r.declarations&&e.getSourceFileOfNode(r.declarations[0]),c=t.declarations&&e.getSourceFileOfNode(t.declarations[0]),u=ai(r);if(s&&c&&ze&&!i&&s!==c){var l=-1===e.comparePaths(s.path,c.path)?s:c,_=l===s?c:s,d=e.getOrUpdate(ze,l.path+"|"+_.path,function(){return{firstFile:l,secondFile:_,conflictingSymbols:e.createMap()}}),p=e.getOrUpdate(d.conflictingSymbols,u,function(){return{isBlockScoped:a,firstFileLocations:[],secondFileLocations:[]}});f(p.firstFileLocations,r),f(p.secondFileLocations,t)}else Br(r,o,u,t),Br(t,o,u,r)}return t;function f(t,r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];e.pushIfUnique(t,(e.getExpandoInitializer(a,!1)?e.getNameOfExpando(a):e.getNameOfDeclaration(a))||a)}}}function Br(t,r,n,i){e.forEach(t.declarations,function(t){jr((e.getExpandoInitializer(t,!1)?e.getNameOfExpando(t):e.getNameOfDeclaration(t))||t,r,n,i.declarations)})}function jr(t,r,n,i){for(var a=function(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o),c=ar.lookup(s);return c||(ar.add(s),s)}(t,r,n),o=0,s=i||e.emptyArray;o<s.length;o++){var c=s[o];a.relatedInformation=a.relatedInformation||[],e.length(a.relatedInformation)>=5||Ar(a,e.length(a.relatedInformation)?e.createDiagnosticForNode(c,e.Diagnostics.and_here):e.createDiagnosticForNode(c,e.Diagnostics._0_was_also_declared_here,n))}}function Jr(e,t){t.forEach(function(t,r){var n=e.get(r);e.set(r,n?Rr(n,t):t)})}function zr(t){var r=t.parent;if(r.symbol.declarations[0]===r)if(e.isGlobalScopeAugmentation(r))Jr(wt,r.symbol.exports);else{var n=hn(t,t,4194304&t.parent.parent.flags?void 0:e.Diagnostics.Invalid_module_name_in_augmentation_module_0_cannot_be_found,!0);if(!n)return;1920&(n=xn(n)).flags?n=Rr(n,r.symbol):Fr(t,e.Diagnostics.Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity,t.text)}else e.Debug.assert(r.symbol.declarations.length>1)}function Kr(e){if(33554432&e.flags)return e;var t=l(e);return Gt[t]||(Gt[t]={})}function Ur(e){var t=u(e);return Yt[t]||(Yt[t]={flags:0})}function Vr(t){return 279===t.kind&&!e.isExternalOrCommonJsModule(t)}function qr(t,r,n){if(n){var i=t.get(r);if(i){if(e.Debug.assert(0==(1&e.getCheckFlags(i)),"Should never get an instantiated symbol here."),i.flags&n)return i;if(2097152&i.flags){var a=_n(i);if(a===re||a.flags&n)return i}}}}function Wr(t,r){var i=e.getSourceFileOfNode(t),a=e.getSourceFileOfNode(r);if(i!==a){if(P&&(i.externalModuleIndicator||a.externalModuleIndicator)||!A.outFile&&!A.out||N_(r)||4194304&t.flags)return!0;if(u(r,t))return!0;var o=n.getSourceFiles();return o.indexOf(i)<=o.indexOf(a)}if(t.pos<=r.pos){if(186===t.kind){var s=e.getAncestor(r,186);return s?e.findAncestor(s,e.isBindingElement)!==e.findAncestor(t,e.isBindingElement)||t.pos<s.pos:Wr(e.getAncestor(t,237),r)}return 237===t.kind?!function(t,r){var n=e.getEnclosingBlockScopeContainer(t);switch(t.parent.parent.kind){case 219:case 225:case 227:if(Zr(r,t,n))return!0}var i=t.parent.parent;return e.isForInOrOfStatement(i)&&Zr(r,i.expression,n)}(t,r):!e.isClassDeclaration(t)||!e.findAncestor(r,function(r){return e.isComputedPropertyName(r)&&r.parent.parent===t})}if(257===r.parent.kind||254===r.parent.kind&&r.parent.isExportEquals)return!0;if(254===r.kind&&r.isExportEquals)return!0;var c=e.getEnclosingBlockScopeContainer(t);return!!(2097152&r.flags)||N_(r)||u(r,t,c);function u(t,r,n){return!!e.findAncestor(t,function(i){if(i===n)return"quit";if(e.isFunctionLike(i))return!0;if(i.parent&&154===i.parent.kind&&i.parent.initializer===i)if(e.hasModifier(i.parent,32)){if(156===r.kind)return!0}else if(154!==r.kind||e.hasModifier(r,32)||e.getContainingClass(t)!==e.getContainingClass(r))return!0;return!1})}}function Hr(e,t,r,n,i,a,o,s){return void 0===o&&(o=!1),Gr(e,t,r,n,i,a,o,qr,s)}function Gr(t,r,n,i,a,o,s,c,u){var l,_,d,p,f,m=t,g=t,y=!1;e:for(;t;){if(t.locals&&!Vr(t)&&(l=c(t.locals,r,n))){var v=!0;if(e.isFunctionLike(t)&&_&&_!==t.body){if(n&l.flags&67897832&&291!==_.kind&&(v=!!(262144&l.flags)&&(_===t.type||151===_.kind||150===_.kind)),n&l.flags&3){var h=t;A.target&&A.target>=2&&e.isParameter(_)&&h.body&&l.valueDeclaration.pos>=h.body.pos&&l.valueDeclaration.end<=h.body.end?v=!1:1&l.flags&&(v=151===_.kind||_===t.type&&!!e.findAncestor(l.valueDeclaration,e.isParameter))}}else 175===t.kind&&(v=_===t.trueType);if(v)break e;l=void 0}switch(t.kind){case 279:if(!e.isExternalOrCommonJsModule(t))break;y=!0;case 244:var b=wn(t).exports;if(279===t.kind||e.isAmbientModule(t)){if(l=b.get("default")){var D=e.getLocalSymbolForExportDefault(l);if(D&&l.flags&n&&D.escapedName===r)break e;l=void 0}var x=b.get(r);if(x&&2097152===x.flags&&e.getDeclarationOfKind(x,257))break}if("default"!==r&&(l=c(b,r,2623475&n))){if(!e.isSourceFile(t)||!t.commonJsModuleIndicator||l.declarations.some(e.isJSDocTypeAlias))break e;l=void 0}break;case 243:if(l=c(wn(t).exports,r,8&n))break e;break;case 154:case 153:if(e.isClassLike(t.parent)&&!e.hasModifier(t,32)){var S=Bn(t.parent);S&&S.locals&&c(S.locals,r,67220415&n)&&(p=t)}break;case 240:case 209:case 241:if(l=c(wn(t).members||E,r,67897832&n)){if(!Qr(l,t)){l=void 0;break}if(_&&e.hasModifier(_,32))return void Fr(g,e.Diagnostics.Static_members_cannot_reference_class_type_parameters);break e}if(209===t.kind&&32&n){var T=t.name;if(T&&r===T.escapedText){l=t.symbol;break e}}break;case 211:if(_===t.expression&&86===t.parent.token){var C=t.parent.parent;if(e.isClassLike(C)&&(l=c(wn(C).members,r,67897832&n)))return void(i&&Fr(g,e.Diagnostics.Base_class_expressions_cannot_reference_class_type_parameters))}break;case 149:if(f=t.parent.parent,(e.isClassLike(f)||241===f.kind)&&(l=c(wn(f).members,r,67897832&n)))return void Fr(g,e.Diagnostics.A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type);break;case 156:case 155:case 157:case 158:case 159:case 239:case 197:if(3&n&&"arguments"===r){l=q;break e}break;case 196:if(3&n&&"arguments"===r){l=q;break e}if(16&n){var k=t.name;if(k&&r===k.escapedText){l=t.symbol;break e}}break;case 152:t.parent&&151===t.parent.kind&&(t=t.parent),t.parent&&e.isClassElement(t.parent)&&(t=t.parent);break;case 304:case 297:t=e.getJSDocHost(t)}Yr(t)&&(d=t),_=t,t=t.parent}if(!o||!l||d&&l===d.symbol||(l.isReferenced|=n),!l){if(_&&(e.Debug.assert(279===_.kind),_.commonJsModuleIndicator&&"exports"===r&&n&_.symbol.flags))return _.symbol;s||(l=c(wt,r,n))}if(!l&&m&&e.isInJSFile(m)&&m.parent&&e.isRequireCall(m.parent,!1))return W;if(l){if(i){if(p){var N=p.name;return void Fr(g,e.Diagnostics.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor,e.declarationNameToString(N),Xr(a))}if(g&&(2&n||(32&n||384&n)&&67220415==(67220415&n))){var F=Ln(l);(2&F.flags||32&F.flags||384&F.flags)&&function(t,r){e.Debug.assert(!!(2&t.flags||32&t.flags||384&t.flags));var n=e.find(t.declarations,function(t){return e.isBlockOrCatchScoped(t)||e.isClassLike(t)||243===t.kind||e.isInJSFile(t)&&!!e.getJSDocEnumTag(t)});if(void 0===n)return e.Debug.fail("Declaration to checkResolvedBlockScopedVariable is undefined");if(!(4194304&n.flags||Wr(n,r))){var i=void 0,a=e.declarationNameToString(e.getNameOfDeclaration(n));2&t.flags?i=Fr(r,e.Diagnostics.Block_scoped_variable_0_used_before_its_declaration,a):32&t.flags?i=Fr(r,e.Diagnostics.Class_0_used_before_its_declaration,a):256&t.flags?i=Fr(r,e.Diagnostics.Enum_0_used_before_its_declaration,a):(e.Debug.assert(!!(128&t.flags)),A.preserveConstEnums&&(i=Fr(r,e.Diagnostics.Class_0_used_before_its_declaration,a))),i&&Ar(i,e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_here,a))}}(F,g)}!l||!y||67220415!=(67220415&n)||2097152&m.flags||e.some(l.declarations,function(t){return e.isNamespaceExportDeclaration(t)||e.isSourceFile(t)&&!!t.symbol.globalExports})&&Fr(g,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead,e.unescapeLeadingUnderscores(r))}return l}if(i&&(!g||!(function(t,r,n){if(!e.isIdentifier(t)||t.escapedText!==r||Zy(t)||N_(t))return!1;for(var i=e.getThisContainer(t,!1),a=i;a;){if(e.isClassLike(a.parent)){var o=wn(a.parent);if(!o)break;var s=Qi(o);if(Fo(s,r))return Fr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0,Xr(n),ai(o)),!0;if(a===i&&!e.hasModifier(a,32)){var c=ba(o).thisType;if(Fo(c,r))return Fr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0,Xr(n)),!0}}a=a.parent}return!1}(g,r,a)||$r(g)||function(t,r,n){var i=1920|(e.isInJSFile(t)?67220415:0);if(n===i){var a=ln(Hr(t,r,67897832&~i,void 0,void 0,!1)),o=t.parent;if(a){if(e.isQualifiedName(o)){e.Debug.assert(o.left===t,"Should only be resolving left side of qualified name as a namespace");var s=o.right.escapedText,c=Fo(ba(a),s);if(c)return Fr(o,e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1,e.unescapeLeadingUnderscores(r),e.unescapeLeadingUnderscores(s)),!0}return Fr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(67220415&n){if("any"===r||"string"===r||"number"===r||"boolean"===r||"never"===r)return Fr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here,e.unescapeLeadingUnderscores(r)),!0;var i=ln(Hr(t,r,788544,void 0,void 0,!1));if(i&&!(1024&i.flags)){var a="Promise"===r||"Symbol"===r?e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here;return Fr(t,a,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(111127&n){var i=ln(Hr(t,r,1024,void 0,void 0,!1));if(i)return Fr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_value,e.unescapeLeadingUnderscores(r)),!0}else if(788544&n){var i=ln(Hr(t,r,1536,void 0,void 0,!1));if(i)return Fr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_type,e.unescapeLeadingUnderscores(r)),!0}return!1}(g,r,n)))){var P=void 0;if(u&&qt<Wt&&(P=Zp(m,r,n))){var w=ai(P),O=Fr(g,u,Xr(a),w);P.valueDeclaration&&Ar(O,e.createDiagnosticForNode(P.valueDeclaration,e.Diagnostics._0_is_declared_here,w))}P||Fr(g,i,Xr(a)),qt++}}function Yr(e){switch(e.kind){case 239:case 240:case 241:case 243:case 242:case 244:return!0;default:return!1}}function Xr(t){return e.isString(t)?e.unescapeLeadingUnderscores(t):e.declarationNameToString(t)}function Qr(t,r){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(150===a.kind&&(e.isJSDocTemplateTag(a.parent)?e.getJSDocHost(a.parent):a.parent)===r)return!(e.isJSDocTemplateTag(a.parent)&&e.find(a.parent.parent.tags,e.isJSDocTypeAlias))}return!1}function $r(t){var r=function t(r){switch(r.kind){case 72:case 189:return r.parent?t(r.parent):void 0;case 211:if(e.isEntityNameExpression(r.expression))return r.expression;default:return}}(t);return!(!r||!gn(r,64,!0)||(Fr(t,e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements,e.getTextOfNode(r)),0))}function Zr(t,r,n){return!!r&&!!e.findAncestor(t,function(t){return t===n||e.isFunctionLike(t)?"quit":t===r})}function en(e){switch(e.kind){case 248:return e;case 250:return e.parent;case 251:return e.parent.parent;case 253:return e.parent.parent.parent;default:return}}function tn(t){return e.find(t.declarations,e.isAliasSymbolDeclaration)}function rn(e,t,r){var n=e.exports.get("export=");return n?Fo(Qi(n),t):ln(e.exports.get(t),r)}function nn(t){return e.isExportAssignment(t)&&!t.isExportEquals||e.hasModifier(t,512)||e.isExportSpecifier(t)}function an(t,r,n){if(!w)return!1;if(!t||t.isDeclarationFile){var i=rn(r,"default",!0);return!(i&&e.some(i.declarations,nn)||rn(r,e.escapeLeadingUnderscores("__esModule"),n))}return e.isSourceFileJS(t)?!t.externalModuleIndicator&&!rn(r,e.escapeLeadingUnderscores("__esModule"),n):Tn(r)}function on(t,r,n){void 0===n&&(n=!1);var i=vn(t,t.moduleSpecifier),a=Sn(i,t.moduleSpecifier,n);if(a){var o=r.propertyName||r.name;if(o.escapedText){if(e.isShorthandAmbientModuleSymbol(i))return i;var s=void 0;s=ln(s=i&&i.exports&&i.exports.get("export=")?Fo(Qi(a),o.escapedText):function(e,t){if(3&e.flags){var r=e.valueDeclaration.type;if(r)return ln(Fo(uu(r),t))}}(a,o.escapedText),n);var c=function(e,t,r){if(1536&e.flags)return ln(En(e).get(t),r)}(a,o.escapedText,n);!c&&w&&"default"===o.escapedText&&(c=xn(i,n)||ln(i,n));var u=c&&s&&c!==s?function(t,r){if(t===re&&r===re)return re;if(67899368&t.flags)return t;var n=wr(t.flags|r.flags,t.escapedName);return n.declarations=e.deduplicate(e.concatenate(t.declarations,r.declarations),e.equateValues),n.parent=t.parent||r.parent,t.valueDeclaration&&(n.valueDeclaration=t.valueDeclaration),r.members&&(n.members=r.members),t.exports&&(n.exports=t.exports),n}(s,c):c||s;if(!u){var l=mn(i,t),_=e.declarationNameToString(o),d=ef(o,a);if(void 0!==d){var p=ai(d),f=Fr(o,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2,l,_,p);d.valueDeclaration&&Ar(f,e.createDiagnosticForNode(d.valueDeclaration,e.Diagnostics._0_is_declared_here,p))}else Fr(o,e.Diagnostics.Module_0_has_no_exported_member_1,l,_)}return u}}}function sn(e,t,r){return e.parent.parent.moduleSpecifier?on(e.parent.parent,e,r):gn(e.propertyName||e.name,t,!1,r)}function cn(t,r){switch(void 0===r&&(r=!1),t.kind){case 248:return function(t,r){return 259===t.moduleReference.kind?xn(vn(t,e.getExternalModuleImportEqualsDeclarationExpression(t))):fn(t.moduleReference,r)}(t,r);case 250:return function(t,r){var n=vn(t,t.parent.moduleSpecifier);if(n){var i=void 0;i=e.isShorthandAmbientModuleSymbol(n)?n:rn(n,"default",r);var a=an(e.find(n.declarations,e.isSourceFile),n,r);if(i||a){if(a)return xn(n,r)||ln(n,r)}else Fr(t.name,e.Diagnostics.Module_0_has_no_default_export,ai(n));return i}}(t,r);case 251:return function(e,t){var r=e.parent.parent.moduleSpecifier;return Sn(vn(e,r),r,t)}(t,r);case 253:return function(e,t){return on(e.parent.parent.parent,e,t)}(t,r);case 257:return sn(t,68009983,r);case 254:case 204:return function(t,r){var n=e.isExportAssignment(t)?t.expression:t.right;if(e.isClassExpression(n))return tg(n).symbol;var i=gn(n,68009983,!0,r);return i||(tg(n),Ur(n).resolvedSymbol)}(t,r);case 247:return function(e,t){return xn(e.parent.symbol,t)}(t,r);default:return e.Debug.fail()}}function un(e,t){return void 0===t&&(t=68009983),!(!e||2097152!=(e.flags&(2097152|t))&&!(2097152&e.flags&&67108864&e.flags))}function ln(e,t){return!t&&un(e)?_n(e):e}function _n(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Kr(t);if(r.target)r.target===ne&&(r.target=re);else{r.target=ne;var n=tn(t);if(!n)return e.Debug.fail();var i=cn(n);r.target===ne?r.target=i||re:Fr(n,e.Diagnostics.Circular_definition_of_import_alias_0,ai(t))}return r.target}function dn(e){var t=wn(e),r=_n(t);r&&(r===re||67220415&r.flags&&!hv(r))&&pn(t)}function pn(t){var r=Kr(t);if(!r.referenced){r.referenced=!0;var n=tn(t);if(!n)return e.Debug.fail();254===n.kind?Wm(n.expression):257===n.kind?Wm(n.propertyName||n.name):e.isInternalModuleImportEqualsDeclaration(n)&&Wm(n.moduleReference)}}function fn(t,r){return 72===t.kind&&e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),72===t.kind||148===t.parent.kind?gn(t,1920,!1,r):(e.Debug.assert(248===t.parent.kind),gn(t,68009983,!1,r))}function mn(e,t){return e.parent?mn(e.parent,t)+"."+ai(e):ai(e,t,void 0,20)}function gn(t,r,n,i,a){if(!e.nodeIsMissing(t)){var o,s=1920|(e.isInJSFile(t)?67220415&r:0);if(72===t.kind){var c=r===s?e.Diagnostics.Cannot_find_namespace_0:k_(My(t).escapedText),u=e.isInJSFile(t)?function(t,r){if(Os(t.parent)){var n=function(t){if(!e.findAncestor(t,function(t){return e.isJSDocNode(t)||2097152&t.flags?e.isJSDocTypeAlias(t):"quit"})){var r=e.getJSDocHost(t);if(e.isExpressionStatement(r)&&e.isBinaryExpression(r.expression)&&3===e.getAssignmentDeclarationKind(r.expression)){var n=wn(r.expression.left);if(n)return yn(n)}if((e.isObjectLiteralMethod(r)||e.isPropertyAssignment(r))&&e.isBinaryExpression(r.parent.parent)&&6===e.getAssignmentDeclarationKind(r.parent.parent)){var n=wn(r.parent.parent.left);if(n)return yn(n)}var i=e.getHostSignatureFromJSDocHost(r);if(i){var n=wn(i);return n&&n.valueDeclaration}}}(t.parent);if(n)return Hr(n,t.escapedText,r,void 0,t,!0)}}(t,r):void 0;if(!(o=Hr(a||t,t.escapedText,r,n||u?void 0:c,t,!0)))return u}else{if(148!==t.kind&&189!==t.kind)throw e.Debug.assertNever(t,"Unknown entity name kind.");var l=148===t.kind?t.left:t.expression,_=148===t.kind?t.right:t.name,d=gn(l,s,n,!1,a);if(!d||e.nodeIsMissing(_))return;if(d===re)return d;if(e.isInJSFile(t)&&d.valueDeclaration&&e.isVariableDeclaration(d.valueDeclaration)&&d.valueDeclaration.initializer&&Zf(d.valueDeclaration.initializer)){var p=d.valueDeclaration.initializer.arguments[0],f=vn(p,p);if(f){var m=xn(f);m&&(d=m)}}if(!(o=qr(En(d),_.escapedText,r)))return void(n||Fr(_,e.Diagnostics.Namespace_0_has_no_exported_member_1,mn(d),e.declarationNameToString(_)))}return e.Debug.assert(0==(1&e.getCheckFlags(o)),"Should never get an instantiated symbol here."),o.flags&r||i?o:_n(o)}}function yn(t){var r=t.parent.valueDeclaration;if(r)return(e.isAssignmentDeclaration(r)?e.getAssignedExpandoInitializer(r):e.hasOnlyExpressionInitializer(r)?e.getDeclaredExpandoInitializer(r):void 0)||r}function vn(t,r,n){return hn(t,r,n?void 0:e.Diagnostics.Cannot_find_module_0)}function hn(t,r,n,i){return void 0===i&&(i=!1),e.isStringLiteralLike(r)?bn(t,r.text,n,r,i):void 0}function bn(t,r,i,a,o){if(void 0===o&&(o=!1),void 0!==r){e.startsWith(r,"@types/")&&Fr(a,e.Diagnostics.Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1,e.removePrefix(r,"@types/"),r);var s=zo(r,!0);if(s)return s;var c=e.getSourceFileOfNode(t),u=e.getResolvedModule(c,r),l=u&&e.getResolutionDiagnostic(A,u),_=u&&!l&&n.getSourceFile(u.resolvedFileName);if(_)return _.symbol?(u.isExternalLibraryImport&&!e.resolutionExtensionIsTSOrJson(u.extension)&&Dn(!1,a,u,r),Pn(_.symbol)):void(i&&Fr(a,e.Diagnostics.File_0_is_not_a_module,_.fileName));if(Ue){var d=e.findBestPatternMatch(Ue,function(e){return e.pattern},r);if(d)return Pn(d.symbol)}if(u&&!e.resolutionExtensionIsTSOrJson(u.extension)&&void 0===l||l===e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type)o?Fr(a,e.Diagnostics.Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented,r,u.resolvedFileName):Dn(R&&!!i,a,u,r);else if(i){if(e.pathIsRelative(r)){var p=e.getSourceFileOfNode(t),f=p.redirectedReferences;if(f)for(var m=e.getNormalizedAbsolutePath(r,e.getDirectoryPath(p.fileName)),g=0,y=[".ts",".tsx"];g<y.length;g++){var v=m+y[g];if(f.indexOf(v)>=0)return void Fr(a,e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,r,v)}}if(l)Fr(a,l,r,u.resolvedFileName);else{var h=e.tryExtractTSExtension(r);h?Fr(a,e.Diagnostics.An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead,h,e.removeExtension(r,h)):!A.resolveJsonModule&&e.fileExtensionIs(r,".json")&&e.getEmitModuleResolutionKind(A)===e.ModuleResolutionKind.NodeJs&&e.hasJsonModuleEmitEnabled(A)?Fr(a,e.Diagnostics.Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension,r):Fr(a,i,r)}}}}function Dn(t,r,n,i){var a,o=n.packageId,s=n.resolvedFileName,c=!e.isExternalModuleNameRelative(i)&&o?(a=o.name,v().has(e.getTypesPackageName(a))?e.chainDiagnosticMessages(void 0,e.Diagnostics.If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1,o.name,e.mangleScopedPackageName(o.name)):e.chainDiagnosticMessages(void 0,e.Diagnostics.Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0,i,e.mangleScopedPackageName(o.name))):void 0;Pr(t,r,e.chainDiagnosticMessages(c,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type,i,s))}function xn(t,r){if(t)return Pn(function(t,r){if(!t||t===re||t===r||1===r.exports.size||2097152&t.flags)return t;var n=Lr(t);return void 0===n.exports&&(n.flags=512|n.flags,n.exports=e.createSymbolTable()),r.exports.forEach(function(e,t){"export="!==t&&n.exports.set(t,n.exports.has(t)?Rr(n.exports.get(t),e):e)}),n}(ln(t.exports.get("export="),r),t))||t}function Sn(t,r,n){var i=xn(t,n);if(!n&&i){if(!(1539&i.flags||e.getDeclarationOfKind(i,279)))return Fr(r,e.Diagnostics.Module_0_resolves_to_a_non_module_entity_and_cannot_be_imported_using_this_construct,ai(t)),i;if(A.esModuleInterop){var a=r.parent;if(e.isImportDeclaration(a)&&e.getNamespaceDeclarationNode(a)||e.isImportCall(a)){var o=Qi(i),s=Po(o,0);if(s&&s.length||(s=Po(o,1)),s&&s.length){var c=$f(o,i,t),u=wr(i.flags,i.escapedName);u.declarations=i.declarations?i.declarations.slice():[],u.parent=i.parent,u.target=i,u.originatingImport=a,i.valueDeclaration&&(u.valueDeclaration=i.valueDeclaration),i.constEnumOnlyModule&&(u.constEnumOnlyModule=!0),i.members&&(u.members=e.cloneMap(i.members)),i.exports&&(u.exports=e.cloneMap(i.exports));var l=co(c);return u.type=Wn(u,l.members,e.emptyArray,e.emptyArray,l.stringIndexInfo,l.numberIndexInfo),u}}}}return i}function Tn(e){return void 0!==e.exports.get("export=")}function Cn(e){return jo(Nn(e))}function kn(e,t){var r=Nn(t);if(r)return r.get(e)}function En(e){return 32&e.flags?La(e,"resolvedExports"):1536&e.flags?Nn(e):e.exports||E}function Nn(e){var t=Kr(e);return t.resolvedExports||(t.resolvedExports=Fn(e))}function An(t,r,n,i){r&&r.forEach(function(r,a){if("default"!==a){var o=t.get(a);if(o){if(n&&i&&o&&ln(o)!==ln(r)){var s=n.get(a);s.exportsWithDuplicate?s.exportsWithDuplicate.push(i):s.exportsWithDuplicate=[i]}}else t.set(a,r),n&&i&&n.set(a,{specifierText:e.getTextOfNode(i.moduleSpecifier)})}})}function Fn(t){var r=[];return function t(n){if(n&&n.exports&&e.pushIfUnique(r,n)){var i=e.cloneMap(n.exports),a=n.exports.get("__export");if(a){for(var o=e.createSymbolTable(),s=e.createMap(),c=0,u=a.declarations;c<u.length;c++){var l=u[c],_=vn(l,l.moduleSpecifier),d=t(_);An(o,d,s,l)}s.forEach(function(t,r){var n=t.exportsWithDuplicate;if("export="!==r&&n&&n.length&&!i.has(r))for(var a=0,o=n;a<o.length;a++){var c=o[a];ar.add(e.createDiagnosticForNode(c,e.Diagnostics.Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity,s.get(r).specifierText,e.unescapeLeadingUnderscores(r)))}}),An(i,o)}return i}}(t=xn(t))||E}function Pn(e){var t;return e&&e.mergeId&&(t=Ht[e.mergeId])?t:e}function wn(e){return Pn(e.symbol&&Ba(e.symbol))}function On(e){return Pn(e.parent&&Ba(e.parent))}function In(t,r){var i=On(t);if(i){var a=e.mapDefined(i.declarations,function(e){var t=ei(e);return ln(t&&t.exports&&t.exports.get("export="))===ln(i)?t:void 0}),o=r&&function(t,r){var i,a=e.getSourceFileOfNode(r),o=""+u(a),s=Kr(t);if(s.extendedContainersByFile&&(i=s.extendedContainersByFile.get(o)))return i;if(a&&a.imports){for(var c=0,l=a.imports;c<l.length;c++){var _=l[c];if(!e.nodeIsSynthesized(_)){var d=vn(r,_,!0);d&&Mn(d,t)&&(i=e.append(i,d))}}if(e.length(i))return(s.extendedContainersByFile||(s.extendedContainersByFile=e.createMap())).set(o,i),i}if(s.extendedContainers)return s.extendedContainers;for(var p=0,f=n.getSourceFiles();p<f.length;p++){var m=f[p];if(e.isExternalModule(m)){var g=wn(m);Mn(g,t)&&(i=e.append(i,g))}}return s.extendedContainers=i||e.emptyArray}(t,r);if(r&&Yn(i,r,1920,!1))return e.concatenate(e.concatenate([i],a),o);var s=e.append(a,i);return e.concatenate(s,o)}var c=e.mapDefined(t.declarations,function(t){return!e.isAmbientModule(t)&&t.parent&&ri(t.parent)?wn(t.parent):void 0});if(e.length(c))return e.mapDefined(c,function(e){return Mn(e,t)?e:void 0})}function Mn(t,r){if(t===On(r))return r;var n=En(t),i=n.get(r.escapedName);return i&&a(i)?i:e.forEachEntry(n,function(e){if(a(e))return e});function a(e){if(e===r||ln(e)===r||ln(e)===ln(r))return e}}function Ln(e){return Pn(e&&0!=(1048576&e.flags)?e.exportSymbol:e)}function Rn(e){return!!(67220415&e.flags||2097152&e.flags&&67220415&_n(e).flags)}function Bn(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r];if(157===i.kind&&e.nodeIsPresent(i.body))return i}}function jn(e){var t=new b(H,e);return x++,t.id=x,t}function Jn(e,t){var r=jn(e);return r.intrinsicName=t,r}function zn(e){var t=gc(e);return t.flags|=16,t.intrinsicName="boolean",t}function Kn(e,t){var r=jn(524288);return r.objectFlags=e,r.symbol=t,r.members=void 0,r.properties=void 0,r.callSignatures=void 0,r.constructSignatures=void 0,r.stringIndexInfo=void 0,r.numberIndexInfo=void 0,r}function Un(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&95!==e.charCodeAt(2)&&64!==e.charCodeAt(2)}function Vn(t){var r;return t.forEach(function(e,t){!Un(t)&&Rn(e)&&(r||(r=[])).push(e)}),r||e.emptyArray}function qn(t,r,n,i,a,o){return t.members=r,t.properties=r===E?e.emptyArray:Vn(r),t.callSignatures=n,t.constructSignatures=i,t.stringIndexInfo=a,t.numberIndexInfo=o,t}function Wn(e,t,r,n,i,a){return qn(Kn(16,e),t,r,n,i,a)}function Hn(t,r){for(var n,i=t;i;i=i.parent){if(i.locals&&!Vr(i)&&(n=r(i.locals)))return n;switch(i.kind){case 279:if(!e.isExternalOrCommonJsModule(i))break;case 244:if(n=r(wn(i).exports))return n}}return r(wt)}function Gn(e){return 67220415===e?67220415:1920}function Yn(t,r,n,i,a){if(void 0===a&&(a=e.createMap()),t&&!function(e){if(e.declarations&&e.declarations.length){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 154:case 156:case 158:case 159:continue;default:return!1}}return!0}return!1}(t)){var o=""+l(t),s=a.get(o);return s||a.set(o,s=[]),Hn(r,c)}function c(a,o){if(e.pushIfUnique(s,a)){var l=function(a,o){return _(a.get(t.escapedName),void 0,o)?[t]:e.forEachEntry(a,function(a){if(2097152&a.flags&&"export="!==a.escapedName&&"default"!==a.escapedName&&!(e.isUMDExportSymbol(a)&&r&&e.isExternalModule(e.getSourceFileOfNode(r)))&&(!i||e.some(a.declarations,e.isExternalModuleImportEqualsDeclaration))&&(o||!e.getDeclarationOfKind(a,257))){var s=_n(a);if(_(a,s,o))return[a];var l=En(s),d=l&&c(l,!0);if(d&&u(a,Gn(n)))return[a].concat(d)}if(a.escapedName===t.escapedName&&a.exportSymbol&&_(Pn(a.exportSymbol),void 0,o))return[t]})}(a,o);return s.pop(),l}}function u(e,t){return!Xn(e,r,t)||!!Yn(e.parent,r,Gn(t),i,a)}function _(r,i,a){return t===(i||r)&&!e.some(r.declarations,ri)&&(a||u(r,n))}}function Xn(t,r,n){var i=!1;return Hn(r,function(r){var a=Pn(r.get(t.escapedName));return!!a&&(a===t||!!((a=2097152&a.flags&&!e.getDeclarationOfKind(a,257)?_n(a):a).flags&n)&&(i=!0,!0))}),i}function Qn(e,t){return 0===Zn(e,t,67897832,!1).accessibility}function $n(e,t){return 0===Zn(e,t,67220415,!1).accessibility}function Zn(t,r,n,i){if(t&&r){var a=function t(r,n,i,a,o){if(e.length(r)){for(var s,c=0,u=r;c<u.length;c++){var l=u[c],_=Yn(l,n,a,!1);if(_){s=l;var d=ni(_[0],o);if(d)return d}else if(e.some(l.declarations,ri))return{accessibility:0};var p=In(l,n),f=e.first(l.declarations);!e.length(p)&&67220415&a&&f&&e.isObjectLiteralExpression(f)&&f.parent&&e.isVariableDeclaration(f.parent)&&f===f.parent.initializer&&(p=[wn(f.parent)]);var m=t(p,n,i,i===l?Gn(a):a,o);if(m)return m}return s?{accessibility:1,errorSymbolName:ai(i,n,a),errorModuleName:s!==i?ai(s,n,1920):void 0}:void 0}}([t],r,t,n,i);if(a)return a;var o=e.forEach(t.declarations,ei);return o&&o!==ei(r)?{accessibility:2,errorSymbolName:ai(t,r,n),errorModuleName:ai(o)}:{accessibility:1,errorSymbolName:ai(t,r,n)}}return{accessibility:0}}function ei(t){var r=e.findAncestor(t,ti);return r&&wn(r)}function ti(t){return e.isAmbientModule(t)||279===t.kind&&e.isExternalOrCommonJsModule(t)}function ri(t){return e.isModuleWithStringLiteralName(t)||279===t.kind&&e.isExternalOrCommonJsModule(t)}function ni(t,r){var n;if(e.every(t.declarations,function(t){if(!fi(t)){var r=en(t);return r&&!e.hasModifier(r,1)&&fi(r.parent)?i(t,r):e.isVariableDeclaration(t)&&e.isVariableStatement(t.parent.parent)&&!e.hasModifier(t.parent.parent,1)&&fi(t.parent.parent.parent)?i(t,t.parent.parent):!(!e.isLateVisibilityPaintedStatement(t)||e.hasModifier(t,1)||!fi(t.parent))&&i(t,t)}return!0}))return{accessibility:0,aliasesToMakeVisible:n};function i(t,i){return r&&(Ur(t).isVisible=!0,n=e.appendIfUnique(n,i)),!0}}function ii(t,r){var n;n=167===t.parent.kind||e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)||149===t.parent.kind?68268991:148===t.kind||189===t.kind||248===t.parent.kind?1920:67897832;var i=My(t),a=Hr(r,i.escapedText,n,void 0,void 0,!1);return a&&ni(a,!0)||{accessibility:1,errorSymbolName:e.getTextOfNode(i),errorNode:i}}function ai(t,r,n,i,a){void 0===i&&(i=4);var o=70221824;2&i&&(o|=128),1&i&&(o|=512),8&i&&(o|=16384),16&i&&(o|=134217728);var s=4&i?K.symbolToExpression:K.symbolToEntityName;return a?c(a).getText():e.usingSingleLineStringWriter(c);function c(i){var a=s(t,n,r,o),c=e.createPrinter({removeComments:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,a,u,i),i}}function oi(t,r,n,i,a){return void 0===n&&(n=0),a?o(a).getText():e.usingSingleLineStringWriter(o);function o(a){var o;o=262144&n?1===i?166:165:1===i?161:160;var s=K.signatureToSignatureDeclaration(t,o,r,70222336|ci(n)),c=e.createPrinter({removeComments:!0,omitTrailingSemicolon:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,s,u,e.getTrailingSemicolonOmittingWriter(a)),a}}function si(t,r,n,i){void 0===n&&(n=1064960),void 0===i&&(i=e.createTextWriter(""));var a=A.noErrorTruncation||1&n,o=K.typeToTypeNode(t,r,70221824|ci(n)|(a?1:0),i);if(void 0===o)return e.Debug.fail("should always get typenode");var s=e.createPrinter({removeComments:!0}),c=r&&e.getSourceFileOfNode(r);s.writeNode(4,o,c,i);var u=i.getText(),l=a?void 0:2*e.defaultMaximumTruncationLength;return l&&u&&u.length>=l?u.substr(0,l-"...".length)+"...":u}function ci(e){return void 0===e&&(e=0),9469291&e}function ui(t,r,n,i){return void 0===n&&(n=16384),i?a(i).getText():e.usingSingleLineStringWriter(a);function a(i){var a=e.createTypePredicateNode(1===t.kind?e.createIdentifier(t.parameterName):e.createThisTypeNode(),K.typeToTypeNode(t.type,r,70222336|ci(n))),o=e.createPrinter({removeComments:!0}),s=r&&e.getSourceFileOfNode(r);return o.writeNode(4,a,s,i),i}}function li(e){return 8===e?"private":16===e?"protected":"public"}function _i(t){return t&&t.parent&&245===t.parent.kind&&e.isExternalModuleAugmentation(t.parent.parent)}function di(t){return 279===t.kind||e.isAmbientModule(t)}function pi(t,r){if(r&&"default"===t.escapedName&&!(16384&r.flags)&&(!(16777216&r.flags)||!t.declarations||r.enclosingDeclaration&&e.findAncestor(t.declarations[0],di)!==e.findAncestor(r.enclosingDeclaration,di)))return"default";if(t.declarations&&t.declarations.length){var n=t.declarations[0],i=e.getNameOfDeclaration(n);if(i)return e.isCallExpression(n)&&e.isBindableObjectDefinePropertyCall(n)?e.symbolName(t):e.declarationNameToString(i);if(n.parent&&237===n.parent.kind)return e.declarationNameToString(n.parent.name);switch(n.kind){case 209:case 196:case 197:return!r||r.encounteredError||131072&r.flags||(r.encounteredError=!0),209===n.kind?"(Anonymous class)":"(Anonymous function)"}}var a=t.nameType;if(a){if(128&a.flags&&!e.isIdentifierText(a.value,A.target))return'"'+e.escapeString(a.value,34)+'"';if(a&&8192&a.flags)return"["+pi(a.symbol,r)+"]"}return e.symbolName(t)}function fi(t){if(t){var r=Ur(t);return void 0===r.isVisible&&(r.isVisible=!!function(){switch(t.kind){case 297:case 304:return!!(t.parent&&t.parent.parent&&t.parent.parent.parent&&e.isSourceFile(t.parent.parent.parent));case 186:return fi(t.parent.parent);case 237:if(e.isBindingPattern(t.name)&&!t.name.elements.length)return!1;case 244:case 240:case 241:case 242:case 239:case 243:case 248:if(e.isExternalModuleAugmentation(t))return!0;var r=bi(t);return 1&e.getCombinedModifierFlags(t)||248!==t.kind&&279!==r.kind&&4194304&r.flags?fi(r):Vr(r);case 154:case 153:case 158:case 159:case 156:case 155:if(e.hasModifier(t,24))return!1;case 157:case 161:case 160:case 162:case 151:case 245:case 165:case 166:case 168:case 164:case 169:case 170:case 173:case 174:case 177:return fi(t.parent);case 250:case 251:case 253:return!1;case 150:case 279:case 247:return!0;case 254:default:return!1}}()),r.isVisible}return!1}function mi(t,r){var n,i;return t.parent&&254===t.parent.kind?n=Hr(t,t.escapedText,70107135,void 0,t,!1):257===t.parent.kind&&(n=sn(t.parent,70107135)),n&&function t(n){e.forEach(n,function(n){var a=en(n)||n;if(r?Ur(n).isVisible=!0:(i=i||[],e.pushIfUnique(i,a)),e.isInternalModuleImportEqualsDeclaration(n)){var o=n.moduleReference,s=My(o),c=Hr(n,s.escapedText,68009983,void 0,void 0,!1);c&&t(c.declarations)}})}(n.declarations),i}function gi(e,t){var r=yi(e,t);if(r>=0){for(var n=Kt.length,i=r;i<n;i++)Ut[i]=!1;return!1}return Kt.push(e),Ut.push(!0),Vt.push(t),!0}function yi(e,t){for(var r=Kt.length-1;r>=0;r--){if(vi(Kt[r],Vt[r]))return-1;if(Kt[r]===e&&Vt[r]===t)return r}return-1}function vi(t,r){switch(r){case 0:return!!Kr(t).type;case 5:return!!Ur(t).resolvedEnumType;case 2:return!!Kr(t).declaredType;case 1:return!!t.resolvedBaseConstructorType;case 3:return!!t.resolvedReturnType;case 4:return!!t.immediateBaseConstraint;case 6:return!!Kr(t).resolvedJSDocType}return e.Debug.assertNever(r)}function hi(){return Kt.pop(),Vt.pop(),Ut.pop()}function bi(t){return e.findAncestor(e.getRootDeclaration(t),function(e){switch(e.kind){case 237:case 238:case 253:case 252:case 251:case 250:return!1;default:return!0}}).parent}function Di(e,t){var r=Fo(e,t);return r?Qi(r):void 0}function xi(e){return e&&0!=(1&e.flags)}function Si(e){var t=wn(e);return t&&Kr(t).type||Fi(e,!1)}function Ti(t){return 149===t.kind&&!e.isStringOrNumericLiteralLike(t.expression)}function Ci(t,r,n){if(131072&(t=ad(t,function(e){return!(98304&e.flags)})).flags)return Fe;if(1048576&t.flags)return od(t,function(e){return Ci(e,r,n)});var i=gc(e.map(r,Tc));if(wc(t)||Oc(i)){if(131072&i.flags)return t;var a=xt||(xt=Js("Pick",524288,e.Diagnostics.Cannot_find_global_type_0)),o=Dt||(Dt=Js("Exclude",524288,e.Diagnostics.Cannot_find_global_type_0));return a&&o?Ts(a,[t,Ts(o,[Ec(t),i])]):se}for(var s=e.createSymbolTable(),c=0,u=po(t);c<u.length;c++){var l=u[c];zu(Cc(l,8576),i)||24&e.getDeclarationModifierFlagsFromSymbol(l)||!Zc(l)||s.set(l.escapedName,eu(l))}var _=Mo(t,0),d=Mo(t,1);return Wn(n,s,e.emptyArray,e.emptyArray,_,d)}function ki(t){var r,n=t.parent,i=Si(n.parent);if(i===se)return se;if(!i)return t.initializer?Gm(t):i;if(xi(i))return i;if(O&&4194304&t.flags&&e.isParameterDeclaration(t)&&(i=Hl(i)),184===n.kind)if(t.dotDotDotToken){if(2&i.flags||!Dp(i))return Fr(t,e.Diagnostics.Rest_types_may_only_be_created_from_object_types),se;for(var a=[],o=0,s=n.elements;o<s.length;o++){var c=s[o];c.dotDotDotToken||a.push(c.propertyName||c.name)}r=Ci(i,a,t.symbol)}else{var u=t.propertyName||t.name;r=bd(t,Ed(gg(Rc(i,Tc(u),u),u),t.name))}else{var l=dy(i,n,!1,!1),_=n.elements.indexOf(t);if(t.dotDotDotToken)r=id(i,Rl)?od(i,function(e){return cc(e,_)}):ic(l);else{var d=n.elements.indexOf(t);if(!(r=id(i,Nl)?Al(i,d)||t.initializer&&Gm(t):l))return Rl(i)?Fr(t,e.Diagnostics.Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2,si(i),xs(i),n.elements.length):Fr(t,e.Diagnostics.Type_0_has_no_property_1,si(i),""+d),se}}return!O||!t.initializer||32768&Kl(Gm(t))||(r=z_(r,524288)),t.initializer&&!e.getEffectiveTypeAnnotationNode(e.walkUpBindingElementsAndPatterns(t))?gc([r,Gm(t)],2):r}function Ei(t){var r=e.getJSDocType(t);if(r)return uu(r)}function Ni(t){var r=e.skipParentheses(t);return 187===r.kind&&0===r.elements.length}function Ai(e,t){return void 0===t&&(t=!0),O&&t?Wl(e):e}function Fi(t,r){if(e.isVariableDeclaration(t)&&226===t.parent.parent.kind){var n=Ec(Vp(tg(t.parent.parent.expression)));return 4456448&n.flags?Nc(n):pe}if(e.isVariableDeclaration(t)&&227===t.parent.parent.kind){var i=t.parent.parent;return _y(i.expression,i.awaitModifier)||ie}if(e.isBindingPattern(t.parent))return ki(t);var a,o,s=r&&(e.isParameter(t)&&Jo(t)||!e.isBindingElement(t)&&!e.isVariableDeclaration(t)&&!!t.questionToken),c=zi(t);if(c)return Ai(c,s);if((R||e.isInJSFile(t))&&237===t.kind&&!e.isBindingPattern(t.name)&&!(1&e.getCombinedModifierFlags(t))&&!(4194304&t.flags)){if(!(2&e.getCombinedNodeFlags(t)||t.initializer&&(a=t.initializer,o=e.skipParentheses(a),96!==o.kind&&(72!==o.kind||E_(o)!==U))))return ae;if(t.initializer&&Ni(t.initializer))return rt}if(151===t.kind){var u,l=t.parent;if(159===l.kind&&!Oa(l)){var _=e.getDeclarationOfKind(wn(t.parent),158);if(_){var d=Go(_),p=rh(l);return p&&t===p?(e.Debug.assert(!p.type),Qi(d.thisParameter)):ts(d)}}if(e.isInJSFile(t)){var f=e.getJSDocType(l);if(f&&e.isFunctionTypeNode(f))return im(Go(f),l.parameters.indexOf(t))}if(u="this"===t.symbol.escapedName?zd(l):Kd(t))return Ai(u,s)}else if(e.isInJSFile(t)){var m=wi(t,wn(t),e.getDeclaredExpandoInitializer(t));if(m)return m}return t.initializer?Ai(u=Gm(t),s):e.isJsxAttribute(t)?ve:e.isBindingPattern(t.name)?Ri(t.name,!1,!0):void 0}function Pi(t,r){var n=e.getAssignedExpandoInitializer(t.valueDeclaration);if(n){var i=e.getJSDocTypeTag(n);return i&&i.typeExpression?uu(i.typeExpression):wi(t.valueDeclaration,t,n)||Il(Wm(n))}for(var a,o,s=!1,c=!1,u=0,l=t.declarations;u<l.length;u++){var _=l[u],d=e.isBinaryExpression(_)||e.isCallExpression(_)?_:e.isPropertyAccessExpression(_)?e.isBinaryExpression(_.parent)?_.parent:_:void 0;if(!d)return se;var p=e.isPropertyAccessExpression(d)?e.getAssignmentDeclarationPropertyAccessKind(d):e.getAssignmentDeclarationKind(d);4===p&&(Mi(d)?s=!0:c=!0),e.isCallExpression(d)||(a=Oi(a,d,0,_)),a||(o||(o=[])).push(e.isBinaryExpression(d)||e.isCallExpression(d)?Ii(t,r,d,p):Se)}var f=a;if(!f){var m=s?function(t,r){return e.Debug.assert(t.length===r.length),t.filter(function(t,n){var i=r[n],a=e.isBinaryExpression(i)?i:e.isBinaryExpression(i.parent)?i.parent:void 0;return a&&Mi(a)})}(o,t.declarations):void 0;if(c){var g=function(t){var r=e.forEach(t.declarations,function(t){var r=e.getThisContainer(t,!1).parent;return e.isClassLike(r)&&r});if(r){var n=ba(wn(r)),i=n&&_a(n)[0];if(i)return Di(i,t.escapedName)}}(t);g&&((m||(m=[])).push(g),s=!0)}f=gc(e.some(m,function(e){return!!(-134316033&e.flags)})?m:o,2)}var y=t_(Ai(f,c&&!s));return ad(y,function(e){return!!(-98305&e.flags)})===Se?(n_(t.valueDeclaration,ie),ie):y}function wi(t,r,n){if(e.isInJSFile(t)&&n&&e.isObjectLiteralExpression(n)&&!n.properties.length){for(var i=e.createSymbolTable();e.isBinaryExpression(t)||e.isPropertyAccessExpression(t);){var a=wn(t);a&&e.hasEntries(a.exports)&&Jr(i,a.exports),t=e.isBinaryExpression(t)?t.parent:t.parent.parent}var o=wn(t);o&&e.hasEntries(o.exports)&&Jr(i,o.exports);var s=Wn(r,i,e.emptyArray,e.emptyArray,void 0,void 0);return s.objectFlags|=16384,s}}function Oi(t,r,n,i){var a=e.getJSDocType(r.parent);if(a){var o=t_(uu(a));if(!t)return o;t===se||o===se||Lu(t,o)||ny(t,i,o)}return t}function Ii(t,r,n,i){if(e.isCallExpression(n)){if(r)return Qi(r);var a=Wm(n.arguments[2]),o=Di(a,"value");if(o)return o;var s=Di(a,"get");if(s){var c=gf(s);if(c)return ts(c)}var u=Di(a,"set");if(u){var l=gf(u);if(l)return dm(l)}return ie}var _=r?Qi(r):Il(Wm(n.right));if(524288&_.flags&&2===i&&"export="===t.escapedName){var d=co(_),p=e.createSymbolTable();e.copyEntries(d.members,p),r&&!r.exports&&(r.exports=e.createSymbolTable()),(r||t).exports.forEach(function(e,t){if(p.has(t)){var r=d.members.get(t),n=wr(e.flags|r.flags,t);n.type=gc([Qi(e),Qi(r)]),p.set(t,n)}else p.set(t,e)});var f=Wn(d.symbol,p,d.callSignatures,d.constructSignatures,d.stringIndexInfo,d.numberIndexInfo);return f.objectFlags|=16384&e.getObjectFlags(_),f}return El(_)?(n_(n,tt),tt):_}function Mi(t){var r=e.getThisContainer(t,!1);return 157===r.kind||239===r.kind||196===r.kind&&!e.isPrototypePropertyAssignment(r.parent)}function Li(t,r,n){return t.initializer?Ai(Gm(t)):e.isBindingPattern(t.name)?Ri(t.name,r,n):(n&&!Ji(t)&&n_(t,ie),ie)}function Ri(t,r,n){return void 0===r&&(r=!1),void 0===n&&(n=!1),184===t.kind?function(t,r,n){var i,a=e.createSymbolTable(),o=128;e.forEach(t.elements,function(t){var s=t.propertyName||t.name;if(Ti(s))o|=512;else if(t.dotDotDotToken)i=fs(ie,!1);else{var c=e.getTextOfPropertyName(s),u=wr(4|(t.initializer?16777216:0),c);u.type=Li(t,r,n),u.bindingElement=t,a.set(u.escapedName,u)}});var s=Wn(void 0,a,e.emptyArray,e.emptyArray,i,void 0);return s.flags|=268435456,s.objectFlags|=o,r&&(s.pattern=t),s}(t,r,n):function(t,r,n){var i=t.elements,a=e.lastOrUndefined(i),o=!(!a||186!==a.kind||!a.dotDotDotToken);if(0===i.length||1===i.length&&o)return F>=2?rc(ie):tt;var s=sc(e.map(i,function(t){return e.isOmittedExpression(t)?ie:Li(t,r,n)}),e.findLastIndex(i,function(t){return!e.isOmittedExpression(t)&&!_p(t)},i.length-(o?2:1))+1,o);return r&&((s=Ds(s)).pattern=t),s}(t,r,n)}function Bi(e,t){return ji(Fi(e,!0),e,t)}function ji(t,r,n){return t?(n&&i_(r,t),8192&t.flags&&(e.isBindingElement(r)||!r.type)&&t.symbol!==wn(r)&&(t=De),t_(t)):(t=e.isParameter(r)&&r.dotDotDotToken?tt:ie,n&&(Ji(r)||n_(r,t)),t)}function Ji(t){var r=e.getRootDeclaration(t);return vg(151===r.kind?r.parent:r)}function zi(t){var r=e.getEffectiveTypeAnnotationNode(t);if(r)return uu(r)}function Ki(t){var r=Kr(t);return r.type||(r.type=function(t){if(4194304&t.flags)return(r=ba(On(t))).typeParameters?bs(r,e.map(r.typeParameters,function(e){return ie})):r;var r;if(t===W)return ie;if(134217728&t.flags){var n=wn(e.getSourceFileOfNode(t.valueDeclaration)),i=e.createSymbolTable();return i.set("exports",n),Wn(t,i,e.emptyArray,e.emptyArray,void 0,void 0)}var a,o=t.valueDeclaration;if(e.isCatchClauseVariableDeclarationOrBindingElement(o))return ie;if(e.isSourceFile(o)){var s=e.cast(o,e.isJsonSourceFile);if(!s.statements.length)return Fe;var c=Il(tg(s.statements[0].expression));return 524288&c.flags?Xl(c):c}if(254===o.kind)return ji(Wm(o.expression),o);if(!gi(t,0))return se;if(e.isInJSFile(o)&&(e.isCallExpression(o)||e.isBinaryExpression(o)||e.isPropertyAccessExpression(o)&&e.isBinaryExpression(o.parent)))a=Pi(t);else if(e.isJSDocPropertyLikeTag(o)||e.isPropertyAccessExpression(o)||e.isIdentifier(o)||e.isClassDeclaration(o)||e.isFunctionDeclaration(o)||e.isMethodDeclaration(o)&&!e.isObjectLiteralMethod(o)||e.isMethodSignature(o)){if(9136&t.flags)return Gi(t);a=e.isBinaryExpression(o.parent)?Pi(t):zi(o)||ie}else if(e.isPropertyAssignment(o))a=zi(o)||Xm(o);else if(e.isJsxAttribute(o))a=zi(o)||Tp(o);else if(e.isShorthandPropertyAssignment(o))a=zi(o)||Ym(o.name,0);else if(e.isObjectLiteralMethod(o))a=zi(o)||Qm(o,0);else if(e.isParameter(o)||e.isPropertyDeclaration(o)||e.isPropertySignature(o)||e.isVariableDeclaration(o)||e.isBindingElement(o))a=Bi(o,!0);else if(e.isEnumDeclaration(o))a=Gi(t);else{if(!e.isEnumMember(o))return e.Debug.fail("Unhandled declaration kind! "+e.Debug.showSyntaxKind(o)+" for "+e.Debug.showSymbol(t));a=Yi(t)}return hi()||(a=Xi(t)),a}(t))}function Ui(t){if(t)return 158===t.kind?e.getEffectiveReturnTypeNode(t):e.getEffectiveSetAccessorTypeAnnotationNode(t)}function Vi(e){var t=Ui(e);return t&&uu(t)}function qi(e){return $o(Go(e))}function Wi(t){var r=Kr(t);return r.type||(r.type=function(t){var r,n=e.getDeclarationOfKind(t,158),i=e.getDeclarationOfKind(t,159);if(n&&e.isInJSFile(n)){var a=Ei(n);if(a)return a}if(!gi(t,0))return se;var o=Vi(n);if(o)r=o;else{var s=Vi(i);s?r=s:n&&n.body?r=vm(n):(i?Pr(R,i,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation,ai(t)):(e.Debug.assert(!!n,"there must existed getter as we are current checking either setter or getter in this function"),Pr(R,n,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation,ai(t))),r=ie)}if(!hi()&&(r=ie,R)){var c=e.getDeclarationOfKind(t,158);Fr(c,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,ai(t))}return r}(t))}function Hi(e){var t=la(pa(e));return 8650752&t.flags?t:void 0}function Gi(t){var r=Kr(t),n=r;if(!r.type){var i=e.getDeclarationOfExpando(t.valueDeclaration);if(i){var a=wn(i);a&&(e.hasEntries(a.exports)||e.hasEntries(a.members))&&(r=t=Lr(t),e.hasEntries(a.exports)&&(t.exports=t.exports||e.createSymbolTable(),Jr(t.exports,a.exports)),e.hasEntries(a.members)&&(t.members=t.members||e.createSymbolTable(),Jr(t.members,a.members)))}n.type=r.type=function(t){var r=t.valueDeclaration;if(1536&t.flags&&e.isShorthandAmbientModuleSymbol(t))return ie;if(204===r.kind||189===r.kind&&204===r.parent.kind)return Pi(t);if(512&t.flags&&r&&e.isSourceFile(r)&&r.commonJsModuleIndicator){var n=xn(t);if(n!==t){if(!gi(t,0))return se;var i=Pn(t.exports.get("export=")),a=Pi(i,i===n?void 0:n);return hi()?a:Xi(t)}}var o=Kn(16,t);if(32&t.flags){var s=Hi(t);return s?xc([o,s]):o}return O&&16777216&t.flags?Wl(o):o}(t)}return r.type}function Yi(e){var t=Kr(e);return t.type||(t.type=va(e))}function Xi(t){return e.getEffectiveTypeAnnotationNode(t.valueDeclaration)?(Fr(t.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation,ai(t)),se):(R&&Fr(t.valueDeclaration,e.Diagnostics._0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer,ai(t)),ie)}function Qi(t){return 1&e.getCheckFlags(t)?function(e){var t=Kr(e);if(!t.type){if(!gi(e,0))return t.type=se;var r=Nu(Qi(t.target),t.mapper);hi()||(r=Xi(e)),t.type=r}return t.type}(t):2048&e.getCheckFlags(t)?function(e){return d_(e.propertyType,e.mappedType,e.constraintType)}(t):7&t.flags?Ki(t):9136&t.flags?Gi(t):8&t.flags?Yi(t):98304&t.flags?Wi(t):2097152&t.flags?function(e){var t=Kr(e);if(!t.type){var r=_n(e);t.type=67220415&r.flags?Qi(r):se}return t.type}(t):se}function $i(t,r){return void 0!==t&&void 0!==r&&0!=(4&e.getObjectFlags(t))&&t.target===r}function Zi(t){return 4&e.getObjectFlags(t)?t.target:t}function ea(t,r){return function t(n){if(7&e.getObjectFlags(n)){var i=Zi(n);return i===r||e.some(_a(i),t)}return!!(2097152&n.flags)&&e.some(n.types,t)}(t)}function ta(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];t=e.appendIfUnique(t,ha(wn(a)))}return t}function ra(t,r){for(;;){if(!(t=t.parent))return;switch(t.kind){case 240:case 209:case 241:case 160:case 161:case 155:case 165:case 166:case 289:case 239:case 156:case 196:case 197:case 242:case 303:case 304:case 297:case 181:case 175:var n=ra(t,r);if(181===t.kind)return e.append(n,ha(wn(t.typeParameter)));if(175===t.kind)return e.concatenate(n,Vc(t));var i=ta(n,e.getEffectiveTypeParameterDeclarations(t)),a=r&&(240===t.kind||209===t.kind||241===t.kind)&&pa(wn(t)).thisType;return a?e.append(i,a):i}}}function na(t){return ra(32&t.flags?t.valueDeclaration:e.getDeclarationOfKind(t,241))}function ia(t){for(var r,n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(241===a.kind||240===a.kind||209===a.kind||e.isTypeAlias(a)){var o=a;r=ta(r,e.getEffectiveTypeParameterDeclarations(o))}}return r}function aa(e){var t=wo(e,1);if(1===t.length){var r=t[0];return!r.typeParameters&&1===r.parameters.length&&r.hasRestParameter&&rm(r.parameters[0])===tt}return!1}function oa(e){if(da(e)&&wo(e,1).length>0)return!0;if(8650752&e.flags){var t=ho(e);return!!t&&da(t)&&aa(t)}return Vf(e)}function sa(t){return e.getEffectiveBaseTypeNode(t.symbol.valueDeclaration)}function ca(t,r,n){var i=e.length(r),a=e.isInJSFile(n);return e.filter(wo(t,1),function(t){return(a||i>=Wo(t.typeParameters))&&i<=e.length(t.typeParameters)})}function ua(t,r,n){var i=ca(t,r,n),a=e.map(r,uu);return e.sameMap(i,function(t){return e.some(t.typeParameters)?is(t,a,e.isInJSFile(n)):t})}function la(t){if(!t.resolvedBaseConstructorType){var r=t.symbol.valueDeclaration,n=e.getEffectiveBaseTypeNode(r),i=sa(t);if(!i)return t.resolvedBaseConstructorType=ue;if(!gi(t,1))return se;var a=tg(i.expression);if(n&&i!==n&&(e.Debug.assert(!n.typeArguments),tg(n.expression)),2621440&a.flags&&co(a),!hi())return Fr(t.symbol.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_base_expression,ai(t.symbol)),t.resolvedBaseConstructorType=se;if(!(1&a.flags||a===de||oa(a))){var o=Fr(i.expression,e.Diagnostics.Type_0_is_not_a_constructor_function_type,si(a));if(262144&a.flags){var s=gs(a),c=ce;if(s){var u=wo(s,1);u[0]&&(c=ts(u[0]))}Ar(o,e.createDiagnosticForNode(a.symbol.declarations[0],e.Diagnostics.Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1,ai(a.symbol),si(c)))}return t.resolvedBaseConstructorType=se}t.resolvedBaseConstructorType=a}return t.resolvedBaseConstructorType}function _a(t){return t.resolvedBaseTypes||(8&t.objectFlags?t.resolvedBaseTypes=[ic(gc(t.typeParameters||e.emptyArray))]:96&t.symbol.flags?(32&t.symbol.flags&&function(t){t.resolvedBaseTypes=e.resolvingEmptyArray;var r=ko(la(t));if(!(2621441&r.flags))return t.resolvedBaseTypes=e.emptyArray;var n,i=sa(t),a=Ls(i),o=Vf(r)?r:r.symbol?ba(r.symbol):void 0;if(r.symbol&&32&r.symbol.flags&&function(e){var t=e.outerTypeParameters;if(t){var r=t.length-1,n=e.typeArguments;return t[r].symbol!==n[r].symbol}return!0}(o))n=Ss(i,r.symbol,a);else if(1&r.flags)n=r;else if(Vf(r))n=!i.typeArguments&&qf(r.symbol)||ie;else{var s=ua(r,i.typeArguments,i);if(!s.length)return Fr(i.expression,e.Diagnostics.No_base_constructor_has_the_specified_number_of_type_arguments),t.resolvedBaseTypes=e.emptyArray;n=ts(s[0])}n===se?t.resolvedBaseTypes=e.emptyArray:da(n)?t===n||ea(n,t)?(Fr(t.symbol.valueDeclaration,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,si(t,void 0,2)),t.resolvedBaseTypes=e.emptyArray):(t.resolvedBaseTypes===e.resolvingEmptyArray&&(t.members=void 0),t.resolvedBaseTypes=[n]):(Fr(i.expression,e.Diagnostics.Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members,si(n)),t.resolvedBaseTypes=e.emptyArray)}(t),64&t.symbol.flags&&function(t){t.resolvedBaseTypes=t.resolvedBaseTypes||e.emptyArray;for(var r=0,n=t.symbol.declarations;r<n.length;r++){var i=n[r];if(241===i.kind&&e.getInterfaceBaseTypeNodes(i))for(var a=0,o=e.getInterfaceBaseTypeNodes(i);a<o.length;a++){var s=o[a],c=uu(s);c!==se&&(da(c)?t===c||ea(c,t)?Fr(i,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,si(t,void 0,2)):t.resolvedBaseTypes===e.emptyArray?t.resolvedBaseTypes=[c]:t.resolvedBaseTypes.push(c):Fr(s,e.Diagnostics.An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members))}}}(t)):e.Debug.fail("type must be class or interface")),t.resolvedBaseTypes}function da(t){return!!(67633153&t.flags)&&!so(t)||!!(2097152&t.flags)&&e.every(t.types,da)}function pa(t){var r=Kr(t);if(!r.declaredType){var n=32&t.flags?1:2,i=r.declaredType=Kn(n,t),a=na(t),o=ia(t);(a||o||1===n||!function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if(241===i.kind){if(64&i.flags)return!1;var a=e.getInterfaceBaseTypeNodes(i);if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];if(e.isEntityNameExpression(c.expression)){var u=gn(c.expression,67897832,!0);if(!u||!(64&u.flags)||pa(u).thisType)return!1}}}}return!0}(t))&&(i.objectFlags|=4,i.typeParameters=e.concatenate(a,o),i.outerTypeParameters=a,i.localTypeParameters=o,i.instantiations=e.createMap(),i.instantiations.set(vs(i.typeParameters),i),i.target=i,i.typeArguments=i.typeParameters,i.thisType=jn(262144),i.thisType.isThisType=!0,i.thisType.symbol=t,i.thisType.constraint=i)}return r.declaredType}function fa(t){var r=t.initializer;if(!r)return!(4194304&t.flags);switch(r.kind){case 10:case 8:return!0;case 202:return 39===r.operator&&8===r.operand.kind;case 72:return e.nodeIsMissing(r)||!!wn(t.parent).exports.get(r.escapedText);case 204:return function e(t){return 10===t.kind||204===t.kind&&e(t.left)&&e(t.right)}(r);default:return!1}}function ma(e){var t=Kr(e);if(void 0!==t.enumKind)return t.enumKind;for(var r=!1,n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o];if(c.initializer&&10===c.initializer.kind)return t.enumKind=1;fa(c)||(r=!0)}}return t.enumKind=r?0:1}function ga(e){return 1024&e.flags&&!(1048576&e.flags)?ba(On(e.symbol)):e}function ya(e){var t=Kr(e);if(t.declaredType)return t.declaredType;if(1===ma(e)){T++;for(var r=[],n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o],u=nu(ou(kv(c),T,wn(c)));Kr(wn(c)).declaredType=u,r.push(iu(u))}}if(r.length){var l=gc(r,1,e,void 0);return 1048576&l.flags&&(l.flags|=1024,l.symbol=e),t.declaredType=l}}var _=jn(32);return _.symbol=e,t.declaredType=_}function va(e){var t=Kr(e);if(!t.declaredType){var r=ya(On(e));t.declaredType||(t.declaredType=r)}return t.declaredType}function ha(e){var t=Kr(e);if(!t.declaredType){var r=jn(262144);r.symbol=e,t.declaredType=r}return t.declaredType}function ba(e){return Da(e)||se}function Da(t){return 96&t.flags?pa(t):524288&t.flags?function(t){var r=Kr(t);if(!r.declaredType){if(!gi(t,2))return se;var n=e.find(t.declarations,function(t){return e.isJSDocTypeAlias(t)||242===t.kind}),i=e.isJSDocTypeAlias(n)?n.typeExpression:n.type,a=i?uu(i):se;if(hi()){var o=ia(t);o&&(r.typeParameters=o,r.instantiations=e.createMap(),r.instantiations.set(vs(o),a))}else a=se,Fr(n.name,e.Diagnostics.Type_alias_0_circularly_references_itself,ai(t));r.declaredType=a}return r.declaredType}(t):262144&t.flags?ha(t):384&t.flags?ya(t):8&t.flags?va(t):2097152&t.flags?function(e){var t=Kr(e);return t.declaredType||(t.declaredType=ba(_n(e))),t.declaredType}(t):void 0}function xa(e){switch(e.kind){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 136:case 106:case 141:case 96:case 132:case 182:return!0;case 169:return xa(e.elementType);case 164:return!e.typeArguments||e.typeArguments.every(xa)}return!1}function Sa(t){var r=e.getEffectiveConstraintOfTypeParameter(t);return!r||xa(r)}function Ta(t){var r=e.getEffectiveTypeAnnotationNode(t);return r?xa(r):!e.hasInitializer(t)}function Ca(t){if(t.declarations&&1===t.declarations.length){var r=t.declarations[0];if(r)switch(r.kind){case 154:case 153:return Ta(r);case 156:case 155:case 157:return n=r,i=e.getEffectiveReturnTypeNode(n),a=e.getEffectiveTypeParameterDeclarations(n),(157===n.kind||!!i&&xa(i))&&n.parameters.every(Ta)&&a.every(Sa)}}var n,i,a;return!1}function ka(t,r,n){for(var i=e.createSymbolTable(),a=0,o=t;a<o.length;a++){var s=o[a];i.set(s.escapedName,n&&Ca(s)?s:Du(s,r))}return i}function Ea(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];e.has(i.escapedName)||e.set(i.escapedName,i)}}function Na(t){if(!t.declaredProperties){var r=t.symbol,n=Ra(r);t.declaredProperties=Vn(n),t.declaredCallSignatures=e.emptyArray,t.declaredConstructSignatures=e.emptyArray,t.declaredCallSignatures=Qo(n.get("__call")),t.declaredConstructSignatures=Qo(n.get("__new")),t.declaredStringIndexInfo=ms(r,0),t.declaredNumberIndexInfo=ms(r,1)}return t}function Aa(e){return!!(8576&e.flags)}function Fa(t){return e.isComputedPropertyName(t)&&e.isEntityNameExpression(t.expression)&&Aa(yp(t))}function Pa(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&64===e.charCodeAt(2)}function wa(t){var r=e.getNameOfDeclaration(t);return!!r&&Fa(r)}function Oa(t){return e.hasDynamicName(t)&&!wa(t)}function Ia(t){return 8192&t.flags?"__@"+t.symbol.escapedName+"@"+l(t.symbol):384&t.flags?e.escapeLeadingUnderscores(""+t.value):e.Debug.fail()}function Ma(t,r,n,i){e.Debug.assert(!!i.symbol,"The member is expected to have a symbol.");var a=Ur(i);if(!a.resolvedSymbol){a.resolvedSymbol=i.symbol;var o=yp(i.name);if(Aa(o)){var s=Ia(o),c=i.symbol.flags,u=n.get(s);u||n.set(s,u=wr(0,s,1024));var l=r&&r.get(s);if(u.flags&Ir(c)||l){var _=l?e.concatenate(l.declarations,u.declarations):u.declarations,d=e.declarationNameToString(i.name);e.forEach(_,function(t){return Fr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Duplicate_declaration_0,d)}),Fr(i.name||i,e.Diagnostics.Duplicate_declaration_0,d),u=wr(0,s,1024)}return u.nameType=o,function(t,r,n){e.Debug.assert(!!(1024&e.getCheckFlags(t)),"Expected a late-bound symbol."),t.flags|=n,Kr(r.symbol).lateSymbol=t,t.declarations?t.declarations.push(r):t.declarations=[r],67220415&n&&(t.valueDeclaration&&t.valueDeclaration.kind===r.kind||(t.valueDeclaration=r))}(u,i,c),u.parent?e.Debug.assert(u.parent===t,"Existing symbol parent should match new one"):u.parent=t,a.resolvedSymbol=u}}return a.resolvedSymbol}function La(t,r){var n=Kr(t);if(!n[r]){var i="resolvedExports"===r,a=i?1536&t.flags?Fn(t):t.exports:t.members;n[r]=a||E;for(var o=e.createSymbolTable(),s=0,c=t.declarations;s<c.length;s++){var u=c[s],l=e.getMembersOfDeclaration(u);if(l)for(var _=0,d=l;_<d.length;_++){var p=d[_];i===e.hasStaticModifier(p)&&wa(p)&&Ma(t,a,o,p)}}n[r]=function(t,r){if(!e.hasEntries(t))return r;if(!e.hasEntries(r))return t;var n=e.createSymbolTable();return Jr(n,t),Jr(n,r),n}(a,o)||E}return n[r]}function Ra(e){return 6240&e.flags?La(e,"resolvedMembers"):e.members||E}function Ba(t){if(106500&t.flags&&"__computed"===t.escapedName){var r=Kr(t);return!r.lateSymbol&&e.some(t.declarations,wa)&&(e.some(t.declarations,e.hasStaticModifier)?En(t.parent):Ra(t.parent)),r.lateSymbol||(r.lateSymbol=t)}return t}function ja(t,r,n){if(4&e.getObjectFlags(t)){var i=t.target,a=t.typeArguments;if(e.length(i.typeParameters)===e.length(a)){var o=bs(i,e.concatenate(a,[r||i.thisType]));return n?ko(o):o}}else if(2097152&t.flags)return xc(e.map(t.types,function(e){return ja(e,r,n)}));return n?ko(t):t}function Ja(t,r,n,i){var a,o,s,c,u,l;e.rangeEquals(n,i,0,n.length)?(a=N,o=r.symbol?Ra(r.symbol):e.createSymbolTable(r.declaredProperties),s=r.declaredCallSignatures,c=r.declaredConstructSignatures,u=r.declaredStringIndexInfo,l=r.declaredNumberIndexInfo):(a=fu(n,i),o=ka(r.declaredProperties,a,1===n.length),s=du(r.declaredCallSignatures,a),c=du(r.declaredConstructSignatures,a),u=Fu(r.declaredStringIndexInfo,a),l=Fu(r.declaredNumberIndexInfo,a));var _=_a(r);if(_.length){r.symbol&&o===Ra(r.symbol)&&(o=e.createSymbolTable(r.declaredProperties)),qn(t,o,s,c,u,l);for(var d=e.lastOrUndefined(i),p=0,f=_;p<f.length;p++){var m=f[p],g=d?ja(Nu(m,a),d):m;Ea(o,po(g)),s=e.concatenate(s,wo(g,0)),c=e.concatenate(c,wo(g,1)),u||(u=g===ie?fs(ie,!1):Mo(g,0)),l=l||Mo(g,1)}}qn(t,o,s,c,u,l)}function za(e,t,r,n,i,a,o,s,c){var u=new D(H);return u.declaration=e,u.typeParameters=t,u.parameters=n,u.thisParameter=r,u.resolvedReturnType=i,u.resolvedTypePredicate=a,u.minArgumentCount=o,u.hasRestParameter=s,u.hasLiteralTypes=c,u.target=void 0,u.mapper=void 0,u}function Ka(e){return za(e.declaration,e.typeParameters,e.thisParameter,e.parameters,void 0,void 0,e.minArgumentCount,e.hasRestParameter,e.hasLiteralTypes)}function Ua(e,t,r,n,i){for(var a=0,o=e;a<o.length;a++){var s=o[a];if(xl(s,t,r,n,i,r?ju:Ru))return s}}function Va(t,r,n){if(r.typeParameters){if(n>0)return;for(var i=1;i<t.length;i++)if(!Ua(t[i],r,!1,!1,!1))return;return[r]}var a;for(i=0;i<t.length;i++){var o=i===n?r:Ua(t[i],r,!0,!0,!0);if(!o)return;a=e.appendIfUnique(a,o)}return a}function qa(t){for(var r,n=0;n<t.length;n++)for(var i=0,a=t[n];i<a.length;i++){var o=a[i];if(!r||!Ua(r,o,!1,!0,!0)){var s=Va(t,o,n);if(s){var c=o;if(s.length>1){var u=o.thisParameter;if(e.forEach(s,function(e){return e.thisParameter})){var l=gc(e.map(s,function(e){return e.thisParameter?Qi(e.thisParameter):ie}),2);u=Yl(o.thisParameter,l)}(c=Ka(o)).thisParameter=u,c.unionSignatures=s}(r||(r=[])).push(c)}}}return r||e.emptyArray}function Wa(e,t){for(var r=[],n=!1,i=0,a=e;i<a.length;i++){var o=Mo(a[i],t);if(!o)return;r.push(o.type),n=n||o.isReadonly}return fs(gc(r,2),n)}function Ha(e,t){return e?t?xc([e,t]):e:t}function Ga(e,t){return e?t?fs(xc([e.type,t.type]),e.isReadonly&&t.isReadonly):e:t}function Ya(e,t){return e&&t&&fs(gc([e.type,t.type]),e.isReadonly||t.isReadonly)}function Xa(t){for(var r,n,i=e.emptyArray,a=e.emptyArray,o=t.types,s=e.countWhere(o,aa),c=function(c){var u=t.types[c];if(0===s||s===o.length&&0===c||!aa(u)){var l=wo(u,1);l.length&&s>0&&(l=e.map(l,function(e){var t=Ka(e);return t.resolvedReturnType=function(e,t,r){for(var n=[],i=0;i<t.length;i++)i===r?n.push(e):aa(t[i])&&n.push(ts(wo(t[i],1)[0]));return xc(n)}(ts(e),o,c),t})),a=e.concatenate(a,l)}i=e.concatenate(i,wo(u,0)),r=Ga(r,Mo(u,0)),n=Ga(n,Mo(u,1))},u=0;u<o.length;u++)c(u);qn(t,E,i,a,r,n)}function Qa(t){var r=t.symbol;if(t.target)qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0),qn(t,n=ka(uo(t.target),t.mapper,!1),du(wo(t.target,0),t.mapper),s=du(wo(t.target,1),t.mapper),i=Fu(Mo(t.target,0),t.mapper),o=Fu(Mo(t.target,1),t.mapper));else if(2048&r.flags)qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0),qn(t,n=Ra(r),Qo(n.get("__call")),s=Qo(n.get("__new")),i=ms(r,0),o=ms(r,1));else{var n=E,i=void 0;if(r.exports&&(n=En(r)),qn(t,n,e.emptyArray,e.emptyArray,void 0,void 0),32&r.flags){var a=la(c=pa(r));11272192&a.flags?Ea(n=e.createSymbolTable(Vn(n)),po(a)):a===ie&&(i=fs(ie,!1))}var o=384&r.flags?Pt:void 0;if(qn(t,n,e.emptyArray,e.emptyArray,i,o),8208&r.flags&&(t.callSignatures=Qo(r),t.constructSignatures=e.filter(t.callSignatures,function(e){return Uf(e.declaration)})),32&r.flags){var s,c=pa(r);(s=Qo(r.members.get("__constructor"))).length||(s=function(t){var r=wo(la(t),1);if(0===r.length)return[za(void 0,t.localTypeParameters,void 0,e.emptyArray,t,void 0,0,!1,!1)];for(var n=sa(t),i=e.isInJSFile(n),a=Ls(n),o=e.length(a),s=[],c=0,u=r;c<u.length;c++){var l=u[c],_=Wo(l.typeParameters),d=e.length(l.typeParameters);if(i||o>=_&&o<=d){var p=d?os(l,Ho(a,l.typeParameters,_,i)):Ka(l);p.typeParameters=t.localTypeParameters,p.resolvedReturnType=t,s.push(p)}}return s}(c)),t.constructSignatures=s}}}function $a(e){return e.typeParameter||(e.typeParameter=ha(wn(e.declaration.typeParameter)))}function Za(e){return e.constraintType||(e.constraintType=mo($a(e))||se)}function eo(e){return e.templateType||(e.templateType=e.declaration.type?Nu(Ai(uu(e.declaration.type),!!(4&io(e))),e.mapper||N):se)}function to(t){return e.getEffectiveConstraintOfTypeParameter(t.declaration.typeParameter)}function ro(e){var t=to(e);return 179===t.kind&&129===t.operator}function no(e){if(!e.modifiersType)if(ro(e))e.modifiersType=Nu(uu(to(e).type),e.mapper||N);else{var t=Za(jc(e.declaration)),r=t&&262144&t.flags?mo(t):t;e.modifiersType=r&&4194304&r.flags?Nu(r.type,e.mapper||N):Fe}return e.modifiersType}function io(e){var t=e.declaration;return(t.readonlyToken?39===t.readonlyToken.kind?2:1:0)|(t.questionToken?39===t.questionToken.kind?8:4:0)}function ao(e){var t=io(e);return 8&t?-1:4&t?1:0}function oo(e){var t=ao(e),r=no(e);return t||(so(r)?ao(r):0)}function so(t){return!!(32&e.getObjectFlags(t))&&Oc(Za(t))}function co(t){return t.members||(524288&t.flags?4&t.objectFlags?function(t){var r=Na(t.target),n=e.concatenate(r.typeParameters,[r.thisType]);Ja(t,r,n,t.typeArguments&&t.typeArguments.length===n.length?t.typeArguments:e.concatenate(t.typeArguments,[t]))}(t):3&t.objectFlags?function(t){Ja(t,Na(t),e.emptyArray,e.emptyArray)}(t):2048&t.objectFlags?function(t){for(var r=Mo(t.source,0),n=io(t.mappedType),i=!(1&n),a=4&n?0:16777216,o=r&&fs(d_(r.type,t.mappedType,t.constraintType),i&&r.isReadonly),s=e.createSymbolTable(),c=0,u=po(t.source);c<u.length;c++){var l=u[c],_=2048|(i&&Nm(l)?8:0),d=wr(4|l.flags&a,l.escapedName,_);d.declarations=l.declarations,d.nameType=l.nameType,d.propertyType=Qi(l),d.mappedType=t.mappedType,d.constraintType=t.constraintType,s.set(l.escapedName,d)}qn(t,s,e.emptyArray,e.emptyArray,o,void 0)}(t):16&t.objectFlags?Qa(t):32&t.objectFlags&&function(t){var r,n,i=e.createSymbolTable();qn(t,E,e.emptyArray,e.emptyArray,void 0,void 0);var a=$a(t),o=Za(t),s=eo(t.target||t),c=ko(no(t)),u=io(t),l=j?128:8576;if(ro(t)){for(var _=0,d=po(c);_<d.length;_++)p(Cc(d[_],l));(1&c.flags||Mo(c,0))&&p(pe),!j&&Mo(c,1)&&p(fe)}else nd(4194304&o.flags?Ec(ko(o.type)):o,p);function p(e){var o=gu(t.mapper,fu([a],[e])),l=Nu(s,o);if(8576&e.flags){var _=Ia(e),d=Fo(c,_),p=!!(4&u||!(8&u)&&d&&16777216&d.flags),f=!!(1&u||!(2&u)&&d&&Nm(d)),m=wr(4|(p?16777216:0),_,f?8:0);m.type=O&&p&&!zu(ue,l)?Wl(l):O&&!p&&d&&16777216&d.flags?z_(l,524288):l,d&&(m.syntheticOrigin=d,m.declarations=d.declarations),m.nameType=e,i.set(_,m)}else 5&e.flags?r=fs(l,!!(1&u)):8&e.flags&&(n=fs(l,!!(1&u)))}qn(t,i,e.emptyArray,e.emptyArray,r,n)}(t):1048576&t.flags?function(t){var r=qa(e.map(t.types,function(e){return wo(e,0)})),n=qa(e.map(t.types,function(e){return wo(e,1)})),i=Wa(t.types,0),a=Wa(t.types,1);qn(t,E,r,n,i,a)}(t):2097152&t.flags&&Xa(t)),t}function uo(t){return 524288&t.flags?co(t).properties:e.emptyArray}function lo(e,t){if(524288&e.flags){var r=co(e).members.get(t);if(r&&Rn(r))return r}}function _o(t){if(!t.resolvedProperties){for(var r=e.createSymbolTable(),n=0,i=t.types;n<i.length;n++){for(var a=0,o=po(i[n]);a<o.length;a++){var s=o[a];if(!r.has(s.escapedName)){var c=Ao(t,s.escapedName);c&&r.set(s.escapedName,c)}}if(1048576&t.flags)break}t.resolvedProperties=Vn(r)}return t.resolvedProperties}function po(e){return 3145728&(e=ko(e)).flags?_o(e):uo(e)}function fo(e){return 262144&e.flags?mo(e):8388608&e.flags?function(e){var t=fo(e.objectType)||e.objectType;if(t!==e.objectType){var r=Rc(t,e.indexType,void 0,se);if(r&&r!==se)return r}var n=ho(e);return n&&n!==e?n:void 0}(e):16777216&e.flags?vo(e):ho(e)}function mo(e){return Do(e)?gs(e):void 0}function go(e){if(!e.resolvedDefaultConstraint){var t=e.root.trueType,r=33554432&t.flags?3&t.substitute.flags?t.typeVariable:xc([t.substitute,t.typeVariable]):t;e.resolvedDefaultConstraint=gc([Nu(r,e.combinedMapper||e.mapper),Uc(e)])}return e.resolvedDefaultConstraint}function yo(e){if(e.root.isDistributive){var t=Ic(e.checkType),r=t===e.checkType?fo(t):t;if(r){var n=Eu(e,gu(pu(e.root.checkType,r),e.mapper));if(!(131072&n.flags))return n}}}function vo(e){return yo(e)||go(e)}function ho(e){if(62128128&e.flags){var t=xo(e);return t!==Le&&t!==Re?t:void 0}return 4194304&e.flags?Ne:void 0}function bo(e){return ho(e)||e}function Do(e){return xo(e)!==Re}function xo(e){var t=!1;return e.resolvedBaseConstraint||(e.resolvedBaseConstraint=ja(r(e),e));function r(e){if(!e.immediateBaseConstraint){if(!gi(e,4))return Re;if(50===k)return t=!0,e.immediateBaseConstraint=Le;k++;var r=function(e){if(262144&e.flags){var t=gs(e);return e.isThisType||!t?t:n(t)}if(3145728&e.flags){for(var r=e.types,i=[],a=0,o=r;a<o.length;a++){var s=o[a],c=n(s);c&&i.push(c)}return 1048576&e.flags&&i.length===r.length?gc(i):2097152&e.flags&&i.length?xc(i):void 0}if(4194304&e.flags)return Ne;if(8388608&e.flags){var u=n(e.objectType),l=n(e.indexType),_=u&&l?Rc(u,l,void 0,se):void 0;return _&&_!==se?n(_):void 0}if(16777216&e.flags){var t=vo(e);return t&&n(t)}return 33554432&e.flags?n(e.substitute):e}(Ic(e));k--,hi()&&!t||(r=Re),e.immediateBaseConstraint=r||Le}return e.immediateBaseConstraint}function n(e){var t=r(e);return t!==Le&&t!==Re?t:void 0}}function So(t){if(t.default)t.default===Be&&(t.default=Re);else if(t.target){var r=So(t.target);t.default=r?Nu(r,t.mapper):Le}else{t.default=Be;var n=t.symbol&&e.forEach(t.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default}),i=n?uu(n):Le;t.default===Be&&(t.default=i)}return t.default}function To(e){var t=So(e);return t!==Le&&t!==Re?t:void 0}function Co(e){return e.resolvedApparentType||(e.resolvedApparentType=function(e){var t=Tu(e);if(t){var r=mo(t);if(r&&(Tl(r)||Cl(r)||Rl(r))){var n=pu(t,r);return Nu(e,gu(n,e.mapper))}}return e}(e))}function ko(t){var r=63176704&t.flags?ho(t)||Fe:t;return 32&e.getObjectFlags(r)?Co(r):2097152&r.flags?function(e){return e.resolvedApparentType||(e.resolvedApparentType=ja(e,e,!0))}(r):132&r.flags?Xe:296&r.flags?Qe:2112&r.flags?St||(St=zs("BigInt",0,F>=6))||Fe:528&r.flags?$e:12288&r.flags?Us(F>=2):67108864&r.flags?Fe:4194304&r.flags?Ne:r}function Eo(t,r){for(var n,i,a=1048576&t.flags,o=a?24:0,s=a?0:16777216,c=4,u=0,l=0,_=t.types;l<_.length;l++)if((T=ko(_[l]))!==se){var d=(S=Fo(T,r))?e.getDeclarationModifierFlagsFromSymbol(S):0;if(!S||d&o){if(a){var p=!Pa(r)&&(gp(r)&&Mo(T,1)||Mo(T,0));p?(u|=p.isReadonly?8:0,i=e.append(i,Rl(T)?Bl(T)||ue:p.type)):u|=16}}else s&=S.flags,n=e.appendIfUnique(n,S),u|=(Nm(S)?8:0)|(24&d?0:64)|(16&d?128:0)|(8&d?256:0)|(32&d?512:0),Jp(S)||(c=2)}if(n){if(!(1!==n.length||16&u||i))return n[0];for(var f,m,g,y,v=[],h=!0,b=!1,D=0,x=n;D<x.length;D++){var S=x[D];y?S.valueDeclaration!==y&&(b=!0):y=S.valueDeclaration,f=e.addRange(f,S.declarations);var T=Qi(S);h?(m=T,g=S.nameType,h=!1):T!==m&&(u|=32),v.push(T)}e.addRange(v,i);var C=wr(4|s,r,c|u);return C.containingType=t,!b&&y&&(C.valueDeclaration=y),C.declarations=f,C.nameType=g,C.type=a?gc(v):xc(v),C}}function No(t,r){var n=t.propertyCache||(t.propertyCache=e.createSymbolTable()),i=n.get(r);return i||(i=Eo(t,r))&&n.set(r,i),i}function Ao(t,r){var n=No(t,r);return!n||16&e.getCheckFlags(n)?void 0:n}function Fo(e,t){if(524288&(e=ko(e)).flags){var r=co(e),n=r.members.get(t);if(n&&Rn(n))return n;var i=r===Me?qe:r.callSignatures.length?We:r.constructSignatures.length?He:void 0;if(i){var a=lo(i,t);if(a)return a}return lo(Ve,t)}if(3145728&e.flags)return Ao(e,t)}function Po(t,r){if(3670016&t.flags){var n=co(t);return 0===r?n.callSignatures:n.constructSignatures}return e.emptyArray}function wo(e,t){return Po(ko(e),t)}function Oo(e,t){if(3670016&e.flags){var r=co(e);return 0===t?r.stringIndexInfo:r.numberIndexInfo}}function Io(e,t){var r=Oo(e,t);return r&&r.type}function Mo(e,t){return Oo(ko(e),t)}function Lo(e,t){return Io(ko(e),t)}function Ro(e,t){if(Gl(e)){for(var r=[],n=0,i=po(e);n<i.length;n++){var a=i[n];(0===t||gp(a.escapedName))&&r.push(Qi(a))}if(r.length)return gc(r,2)}}function Bo(t){for(var r,n=0,i=e.getEffectiveTypeParameterDeclarations(t);n<i.length;n++){var a=i[n];r=e.appendIfUnique(r,ha(a.symbol))}return r}function jo(e){var t=[];return e.forEach(function(e,r){Un(r)||t.push(e)}),t}function Jo(t){return e.isInJSFile(t)&&(t.type&&288===t.type.kind||e.getJSDocParameterTags(t).some(function(e){var t=e.isBracketed,r=e.typeExpression;return t||!!r&&288===r.type.kind}))}function zo(t,r){if(!e.isExternalModuleNameRelative(t)){var n=qr(wt,'"'+t+'"',512);return n&&r?Pn(n):n}}function Ko(t){if(e.hasQuestionToken(t)||Uo(t)||Jo(t))return!0;if(t.initializer){var r=Go(t.parent),n=t.parent.parameters.indexOf(t);return e.Debug.assert(n>=0),n>=cm(r)}var i=e.getImmediatelyInvokedFunctionExpression(t.parent);return!!i&&!t.type&&!t.dotDotDotToken&&t.parent.parameters.indexOf(t)>=i.arguments.length}function Uo(t){if(!e.isJSDocParameterTag(t))return!1;var r=t.isBracketed,n=t.typeExpression;return r||!!n&&288===n.type.kind}function Vo(e,t,r){return{kind:1,parameterName:e,parameterIndex:t,type:r}}function qo(e){return{kind:0,type:e}}function Wo(t){var r,n=0;if(t)for(var i=0;i<t.length;i++)(r=t[i]).symbol&&e.forEach(r.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default})||(n=i+1);return n}function Ho(t,r,n,i){var a=e.length(r);if(!a)return[];var o=e.length(t);if(i||o>=n&&o<=a){for(var s=t?t.slice():[],c=T_(i),u=fu(r,e.map(r,function(){return c})),l=o;l<a;l++)s[l]=Nu(gs(r[l])||c,u);for(l=o;l<a;l++){var _=fu(r,s),d=To(r[l]);i&&d&&Lu(d,Fe)&&(d=ie),s[l]=d?Nu(d,_):c}return s.length=r.length,s}return t&&t.slice()}function Go(t){var r,n=Ur(t);if(!n.resolvedSignature){for(var i=[],a=!1,o=0,s=void 0,c=!1,u=e.getImmediatelyInvokedFunctionExpression(t),l=e.isJSDocConstructSignature(t),_=!u&&e.isInJSFile(t)&&e.isValueSignatureDeclaration(t)&&!e.hasJSDocParameterTags(t)&&!e.getJSDocType(t),d=l?1:0;d<t.parameters.length;d++){var p=t.parameters[d],f=p.symbol,m=e.isJSDocParameterTag(p)?p.typeExpression&&p.typeExpression.type:p.type;f&&4&f.flags&&!e.isBindingPattern(p.name)&&(f=Hr(p,f.escapedName,67220415,void 0,void 0,!1)),0===d&&"this"===f.escapedName?(c=!0,s=p.symbol):i.push(f),m&&182===m.kind&&(a=!0),Uo(p)||p.initializer||p.questionToken||p.dotDotDotToken||u&&i.length>u.arguments.length&&!m||_||Jo(p)||(o=i.length)}if(!(158!==t.kind&&159!==t.kind||Oa(t)||c&&s)){var g=158===t.kind?159:158,y=e.getDeclarationOfKind(wn(t),g);y&&(s=(r=rh(y))&&r.symbol)}var v=157===t.kind?pa(Pn(t.parent.symbol)):void 0,h=v?v.localTypeParameters:Bo(t),b=e.hasRestParameter(t)||e.isInJSFile(t)&&function(t,r){if(e.isJSDocSignature(t)||!Xo(t))return!1;var n=e.lastOrUndefined(t.parameters),i=n?e.getJSDocParameterTags(n):e.getJSDocTags(t).filter(e.isJSDocParameterTag),a=e.firstDefined(i,function(t){return t.typeExpression&&e.isJSDocVariadicType(t.typeExpression.type)?t.typeExpression.type:void 0}),o=wr(3,"args",8192);return o.type=a?ic(uu(a.type)):tt,a&&r.pop(),r.push(o),!0}(t,i);n.resolvedSignature=za(t,h,s,i,void 0,void 0,o,b,a)}return n.resolvedSignature}function Yo(t){var r=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0,n=r&&r.typeExpression&&gf(uu(r.typeExpression));return n&&cs(n)}function Xo(t){var r=Ur(t);return void 0===r.containsArgumentsReference&&(8192&r.flags?r.containsArgumentsReference=!0:r.containsArgumentsReference=function t(r){if(!r)return!1;switch(r.kind){case 72:return"arguments"===r.escapedText&&e.isExpressionNode(r);case 154:case 156:case 158:case 159:return 149===r.name.kind&&t(r.name);default:return!e.nodeStartsNewLexicalEnvironment(r)&&!e.isPartOfTypeNode(r)&&!!e.forEachChild(r,t)}}(t.body)),r.containsArgumentsReference}function Qo(t){if(!t)return e.emptyArray;for(var r=[],n=0;n<t.declarations.length;n++){var i=t.declarations[n];if(e.isFunctionLike(i)){if(n>0&&i.body){var a=t.declarations[n-1];if(i.parent===a.parent&&i.kind===a.kind&&i.pos===a.end)continue}r.push(Go(i))}}return r}function $o(e){if(e.thisParameter)return Qi(e.thisParameter)}function Zo(e){return void 0!==es(e)}function es(t){if(!t.resolvedTypePredicate){if(t.target){var r=es(t.target);t.resolvedTypePredicate=r?(o=r,s=t.mapper,e.isIdentifierTypePredicate(o)?{kind:1,parameterName:o.parameterName,parameterIndex:o.parameterIndex,type:Nu(o.type,s)}:{kind:0,type:Nu(o.type,s)}):kt}else if(t.unionSignatures)t.resolvedTypePredicate=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=es(o);if(s){if(r){if(!yc(r,s))return}else r=s;n.push(s.type)}}if(r){var c=gc(n);return e.isIdentifierTypePredicate(r)?Vo(r.parameterName,r.parameterIndex,c):qo(c)}}(t.unionSignatures)||kt;else{var n=t.declaration&&e.getEffectiveReturnTypeNode(t.declaration),i=void 0;if(!n&&e.isInJSFile(t.declaration)){var a=Yo(t.declaration);a&&t!==a&&(i=es(a))}t.resolvedTypePredicate=n&&e.isTypePredicateNode(n)?function(e,t){var r=e.parameterName,n=uu(e.type);return 72===r.kind?Vo(r.escapedText,function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(72===n.name.kind&&n.name.escapedText===t.escapedText)return r}return-1}(t.parameters,r),n):qo(n)}(n,t.declaration):i||kt}e.Debug.assert(!!t.resolvedTypePredicate)}var o,s;return t.resolvedTypePredicate===kt?void 0:t.resolvedTypePredicate}function ts(t){if(!t.resolvedReturnType){if(!gi(t,3))return se;var r=t.target?Nu(ts(t.target),t.mapper):t.unionSignatures?gc(e.map(t.unionSignatures,ts),2):rs(t.declaration)||Uf(t.declaration)&&qf(wn(t.declaration))||(e.nodeIsMissing(t.declaration.body)?ie:vm(t.declaration));if(!hi()){if(t.declaration){var n=e.getEffectiveReturnTypeNode(t.declaration);if(n)Fr(n,e.Diagnostics.Return_type_annotation_circularly_references_itself);else if(R){var i=t.declaration,a=e.getNameOfDeclaration(i);a?Fr(a,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,e.declarationNameToString(a)):Fr(i,e.Diagnostics.Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions)}}r=ie}t.resolvedReturnType=r}return t.resolvedReturnType}function rs(t){if(157===t.kind)return pa(Pn(t.parent.symbol));if(e.isJSDocConstructSignature(t))return uu(t.parameters[0].type);var r,n=e.getEffectiveReturnTypeNode(t);if(n)return uu(n);if(158===t.kind&&!Oa(t)){var i=e.isInJSFile(t)&&Ei(t);if(i)return i;var a=Vi(e.getDeclarationOfKind(wn(t),159));if(a)return a}return(r=Yo(t))&&ts(r)}function ns(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]),r=Rl(t)?Bl(t):t;return r&&Lo(r,1)}}function is(e,t,r){return as(e,Ho(t,e.typeParameters,Wo(e.typeParameters),r))}function as(t,r){var n=t.instantiations||(t.instantiations=e.createMap()),i=vs(r),a=n.get(i);return a||n.set(i,a=os(t,r)),a}function os(e,t){return bu(e,ss(e,t),!0)}function ss(e,t){return fu(e.typeParameters,t)}function cs(e){return e.typeParameters?e.erasedSignatureCache||(e.erasedSignatureCache=function(e){return bu(e,mu(e.typeParameters),!0)}(e)):e}function us(t){return t.typeParameters?t.canonicalSignatureCache||(t.canonicalSignatureCache=function(t){return is(t,e.map(t.typeParameters,function(e){return e.target&&!mo(e.target)?e.target:e}),e.isInJSFile(t.declaration))}(t)):t}function ls(t){var r=t.typeParameters;if(r){var n=mu(r);return bu(t,fu(r,e.map(r,function(e){return Nu(ho(e),n)||Fe})),!0)}return t}function _s(t){if(!t.isolatedSignatureType){var r=157===t.declaration.kind||161===t.declaration.kind,n=Kn(16);n.members=E,n.properties=e.emptyArray,n.callSignatures=r?e.emptyArray:[t],n.constructSignatures=r?[t]:e.emptyArray,t.isolatedSignatureType=n}return t.isolatedSignatureType}function ds(e){return e.members.get("__index")}function ps(t,r){var n=1===r?135:138,i=ds(t);if(i)for(var a=0,o=i.declarations;a<o.length;a++){var s=o[a],c=e.cast(s,e.isIndexSignatureDeclaration);if(1===c.parameters.length){var u=c.parameters[0];if(u.type&&u.type.kind===n)return c}}}function fs(e,t,r){return{type:e,isReadonly:t,declaration:r}}function ms(t,r){var n=ps(t,r);if(n)return fs(n.type?uu(n.type):ie,e.hasModifier(n,64),n)}function gs(t){if(!t.constraint)if(t.target){var r=mo(t.target);t.constraint=r?Nu(r,t.mapper):Le}else{var n=(a=(i=t).symbol&&e.getDeclarationOfKind(i.symbol,150))&&e.getEffectiveConstraintOfTypeParameter(a);t.constraint=n?uu(n):function(t){var r;if(t.symbol)for(var n=0,i=t.symbol.declarations;n<i.length;n++){var a=i[n];if(176===a.parent.kind){var o=a.parent.parent;if(164===o.kind){var s=o,c=fg(s);if(c){var u=s.typeArguments.indexOf(a.parent);if(u<c.length){var l=mo(c[u]);if(l){var _=Nu(l,fu(c,dg(s,c)));_!==t&&(r=e.append(r,_))}}}}else 151===o.kind&&o.dotDotDotToken&&(r=e.append(r,ic(ce)))}}return r&&xc(r)}(t)||Le}var i,a;return t.constraint===Le?void 0:t.constraint}function ys(t){var r=e.getDeclarationOfKind(t.symbol,150),n=e.isJSDocTemplateTag(r.parent)?e.getHostSignatureFromJSDoc(r.parent):r.parent;return n&&wn(n)}function vs(e){var t="";if(e)for(var r=e.length,n=0;n<r;){for(var i=e[n].id,a=1;n+a<r&&e[n+a].id===i+a;)a++;t.length&&(t+=","),t+=i,a>1&&(t+=":"+a),n+=a}return t}function hs(e,t){for(var r=0,n=0,i=e;n<i.length;n++){var a=i[n];a.flags&t||(r|=a.flags)}return 939524096&r}function bs(e,t){var r=vs(t),n=e.instantiations.get(r);return n||(n=Kn(4,e.symbol),e.instantiations.set(r,n),n.flags|=t?hs(t,0):0,n.target=e,n.typeArguments=t),n}function Ds(e){var t=jn(e.flags);return t.symbol=e.symbol,t.objectFlags=e.objectFlags,t.target=e.target,t.typeArguments=e.typeArguments,t}function xs(t){return e.length(t.target.typeParameters)}function Ss(t,r,n){var i=ba(Pn(r)),a=i.localTypeParameters;if(a){var o=e.length(t.typeArguments),s=Wo(a),c=e.isInJSFile(t);if((R||!c)&&(o<s||o>a.length)){var u=c&&e.isExpressionWithTypeArguments(t)&&!e.isJSDocAugmentsTag(t.parent);if(Fr(t,s===a.length?u?e.Diagnostics.Expected_0_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_1_type_argument_s:u?e.Diagnostics.Expected_0_1_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,si(i,void 0,2),s,a.length),!c)return se}return bs(i,e.concatenate(i.outerTypeParameters,Ho(n,a,s,c)))}return Is(t,r)?i:se}function Ts(t,r){var n=ba(t),i=Kr(t),a=i.typeParameters,o=vs(r),s=i.instantiations.get(o);return s||i.instantiations.set(o,s=Nu(n,fu(a,Ho(r,a,Wo(a),e.isInJSFile(t.valueDeclaration))))),s}function Cs(t){switch(t.kind){case 164:return t.typeName;case 211:var r=t.expression;if(e.isEntityNameExpression(r))return r}}function ks(e,t){return e&&gn(e,t)||re}function Es(t,r){var n=Ls(t);if(r===re)return se;var i=As(t,r,n);if(i)return i;var a=e.isInJSFile(t)&&r.valueDeclaration&&e.getJSDocEnumTag(r.valueDeclaration);if(a){var o=Ur(a);if(!gi(a,5))return se;var s=a.typeExpression?uu(a.typeExpression):se;return hi()||(s=se,Fr(t,e.Diagnostics.Enum_type_0_circularly_references_itself,ai(r))),o.resolvedEnumType=s}var c=Da(r);if(c)return Is(t,r)?262144&c.flags?ws(c,t):iu(c):se;if(!(67220415&r.flags&&Os(t)))return se;var u=Ns(t,r,n);return u||(ks(Cs(t),67897832),Qi(r))}function Ns(t,r,n){if(!gi(r,6))return se;var i=Wf(r),a=Qi(r),o=a.symbol&&a.symbol!==r&&!Gf(a)&&As(t,a.symbol,n);if(!hi())return Kr(r).resolvedJSDocType=se,Fr(t,e.Diagnostics.JSDoc_type_0_circularly_references_itself,ai(r)),se;if(o||i){var s=o&&i?xc([i,o]):o||i;return Kr(r).resolvedJSDocType=s}}function As(t,r,n){if(96&r.flags){if(r.valueDeclaration&&e.isBinaryExpression(r.valueDeclaration.parent)){var i=Ns(t,r,n);if(i)return i}return Ss(t,r,n)}return 524288&r.flags?function(t,r,n){var i=ba(r),a=Kr(r).typeParameters;if(a){var o=e.length(t.typeArguments),s=Wo(a);return o<s||o>a.length?(Fr(t,s===a.length?e.Diagnostics.Generic_type_0_requires_1_type_argument_s:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,ai(r),s,a.length),se):Ts(r,n)}return Is(t,r)?i:se}(t,r,n):16&r.flags&&Os(t)&&(r.members||e.getJSDocClassTag(r.valueDeclaration))?Hf(r):void 0}function Fs(e){return 170===e.kind&&1===e.elementTypes.length}function Ps(e,t,r){return Fs(t)&&Fs(r)?Ps(e,t.elementTypes[0],r.elementTypes[0]):Jc(uu(t))===e?uu(r):void 0}function ws(t,r){for(var n;r&&!e.isStatement(r)&&291!==r.kind;){var i=r.parent;if(175===i.kind&&r===i.trueType){var a=Ps(t,i.checkType,i.extendsType);a&&(n=e.append(n,a))}r=i}return n?function(e,t){var r=jn(33554432);return r.typeVariable=e,r.substitute=t,r}(t,xc(e.append(n,t))):t}function Os(e){return!!(2097152&e.flags)&&(164===e.kind||183===e.kind)}function Is(t,r){return!t.typeArguments||(Fr(t,e.Diagnostics.Type_0_is_not_generic,r?ai(r):t.typeName?e.declarationNameToString(t.typeName):"(anonymous)"),!1)}function Ms(t){var r=Ur(t);if(!r.resolvedType){var n=void 0,i=void 0,a=67897832;Os(t)&&(i=function(t){if(e.isIdentifier(t.typeName)){var r=t.typeArguments;switch(t.typeName.escapedText){case"String":return Is(t),pe;case"Number":return Is(t),fe;case"Boolean":return Is(t),be;case"Void":return Is(t),xe;case"Undefined":return Is(t),ue;case"Null":return Is(t),_e;case"Function":case"function":return Is(t),qe;case"Array":case"array":return r&&r.length?void 0:tt;case"Promise":case"promise":return r&&r.length?void 0:mm(ie);case"Object":if(r&&2===r.length){if(e.isJSDocIndexSignature(t)){var n=uu(r[0]),i=fs(uu(r[1]),!1);return Wn(void 0,E,e.emptyArray,e.emptyArray,n===pe?i:void 0,n===fe?i:void 0)}return ie}return Is(t),ie}}}(t),a|=67220415),i||(i=Es(t,n=ks(Cs(t),a))),r.resolvedSymbol=n,r.resolvedType=i}return r.resolvedType}function Ls(t){return e.map(t.typeArguments,uu)}function Rs(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=iu(t_(tg(e.exprName)))),t.resolvedType}function Bs(t,r){function n(e){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 240:case 241:case 243:return n}}}if(!t)return r?Ie:Fe;var i=ba(t);return 524288&i.flags?e.length(i.typeParameters)!==r?(Fr(n(t),e.Diagnostics.Global_type_0_must_have_1_type_parameter_s,e.symbolName(t),r),r?Ie:Fe):i:(Fr(n(t),e.Diagnostics.Global_type_0_must_be_a_class_or_interface_type,e.symbolName(t)),r?Ie:Fe)}function js(t,r){return Js(t,67220415,r?e.Diagnostics.Cannot_find_global_value_0:void 0)}function Js(e,t,r){return Hr(void 0,e,t,r,e,!1)}function zs(t,r,n){var i=function(t,r){return Js(t,67897832,r?e.Diagnostics.Cannot_find_global_type_0:void 0)}(t,n);return i||n?Bs(i,r):void 0}function Ks(e){return at||(at=js("Symbol",e))}function Us(e){return ot||(ot=zs("Symbol",0,e))||Fe}function Vs(e){return ct||(ct=zs("Promise",1,e))||Ie}function qs(e){return lt||(lt=js("Promise",e))}function Ws(e){return mt||(mt=zs("AsyncIterable",1,e))||Ie}function Hs(e){return gt||(gt=zs("AsyncIterator",1,e))||Ie}function Gs(e){return yt||(yt=zs("AsyncIterableIterator",1,e))||Ie}function Ys(e){return dt||(dt=zs("Iterable",1,e))||Ie}function Xs(e){return pt||(pt=zs("Iterator",1,e))||Ie}function Qs(e){return ft||(ft=zs("IterableIterator",1,e))||Ie}function $s(e,t){void 0===t&&(t=0);var r=Js(e,67897832,void 0);return r&&Bs(r,t)}function Zs(e,t){return e!==Ie?bs(e,t):Fe}function ec(e){return Zs(st||(st=zs("TypedPropertyDescriptor",1,!0))||Ie,[e])}function tc(e){return Zs(Gs(!0),[e])}function rc(e){return Zs(Ys(!0),[e])}function nc(e){return Zs(Qs(!0),[e])}function ic(e){return Zs(Ge,[e])}function ac(e){return Zs(Ye,[e])}function oc(t,r,n,i){var a=t+(n?"+":",")+r+(i&&i.length?","+i.join(","):""),o=Y.get(a);return o||Y.set(a,o=function(t,r,n,i){var a,o=[],s=n?t-1:t;if(t){a=new Array(t);for(var c=0;c<t;c++){var u=a[c]=jn(262144);if(c<s){var l=wr(4|(c>=r?16777216:0),""+c);l.type=u,o.push(l)}}}var _=[];for(c=r;c<=s;c++)_.push(ou(c));var d=wr(4,"length");d.type=n?fe:gc(_),o.push(d);var p=Kn(12);return p.typeParameters=a,p.outerTypeParameters=void 0,p.localTypeParameters=a,p.instantiations=e.createMap(),p.instantiations.set(vs(p.typeParameters),p),p.target=p,p.typeArguments=p.typeParameters,p.thisType=jn(262144),p.thisType.isThisType=!0,p.thisType.constraint=p,p.declaredProperties=o,p.declaredCallSignatures=e.emptyArray,p.declaredConstructSignatures=e.emptyArray,p.declaredStringIndexInfo=void 0,p.declaredNumberIndexInfo=void 0,p.minLength=r,p.hasRestElement=n,p.associatedNames=i,p}(t,r,n,i)),o}function sc(e,t,r,n){void 0===t&&(t=e.length),void 0===r&&(r=!1);var i=e.length;if(1===i&&r)return ic(e[0]);var a=oc(i,t,i>0&&r,n);return e.length?bs(a,e):a}function cc(t,r){var n=t.target;return n.hasRestElement&&(r=Math.min(r,xs(t)-1)),sc((t.typeArguments||e.emptyArray).slice(r),Math.max(0,n.minLength-r),n.hasRestElement,n.associatedNames&&n.associatedNames.slice(r))}function uc(e){return e.id}function lc(t,r){return e.binarySearch(t,r,uc,e.compareValues)>=0}function _c(t,r){var n=e.binarySearch(t,r,uc,e.compareValues);return n<0&&(t.splice(~n,0,r),!0)}function dc(t,r,n){var i=n.flags;if(1048576&i)return pc(t,r,n.types);if(!(131072&i||2097152&i&&function(e){for(var t=0,r=0,n=e.types;r<n.length;r++){var i=n[r];if(109440&i.flags&&109440&t)return!0;if(98304&(t|=i.flags)&&67633152&t||67108864&t&&130044&t||132&t&&67238776&t||296&t&&67238612&t||2112&t&&67236796&t||12288&t&&67226620&t||49152&t&&67189756&t)return!0}return!1}(n)))if(r|=-939524097&i,n===oe&&(r|=268435456),!O&&98304&i)134217728&i||(r|=134217728);else{var a=t.length,o=a&&n.id>t[a-1].id?~a:e.binarySearch(t,n,uc,e.compareValues);o<0&&t.splice(~o,0,n)}return r}function pc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=dc(e,t,i[n]);return t}function fc(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];if(t!==a&&Ju(t,a)&&(!(1&e.getObjectFlags(Zi(t)))||!(1&e.getObjectFlags(Zi(a)))||Ku(t,a)))return!0}return!1}function mc(t){if(0!==t.length&&!function(e){var t=e[0];if(1024&t.flags){for(var r=On(t.symbol),n=1;n<e.length;n++){var i=e[n];if(!(1024&i.flags)||r!==On(i.symbol))return!1}return!0}return!1}(t))for(var r=t.length;r>0;)fc(t[--r],t)&&e.orderedRemoveItemAt(t,r)}function gc(t,r,n,i){if(void 0===r&&(r=1),0===t.length)return Se;if(1===t.length)return t[0];var a=[],o=pc(a,0,t);if(0!==r){if(3&o)return 1&o?268435456&o?oe:ie:ce;switch(r){case 1:8576&o|512&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(128&i.flags&&4&r||256&i.flags&&8&r||2048&i.flags&&64&r||8192&i.flags&&4096&r||au(i)&&lc(t,i.regularType))&&e.orderedRemoveItemAt(t,n)}}(a,o);break;case 2:mc(a)}if(0===a.length)return 65536&o?134217728&o?_e:de:32768&o?134217728&o?ue:le:Se}return vc(a,!(66994211&o),n,i)}function yc(t,r){return e.isIdentifierTypePredicate(t)?e.isIdentifierTypePredicate(r)&&t.parameterIndex===r.parameterIndex:!e.isIdentifierTypePredicate(r)}function vc(e,t,r,n){if(0===e.length)return Se;if(1===e.length)return e[0];var i=vs(e),a=X.get(i);return a||(a=jn(1048576|hs(e,98304)),X.set(i,a),a.types=e,a.primitiveTypesOnly=t,a.aliasSymbol=r,a.aliasTypeArguments=n),a}function hc(t,r,n){var i=n.flags;return 2097152&i?bc(t,r,n.types):(rl(n)?536870912&r||(r|=536870912,t.push(n)):(r|=-939524097&i,3&i?n===oe&&(r|=268435456):!O&&98304&i||e.contains(t,n)||t.push(n)),r)}function bc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=hc(e,t,iu(i[n]));return t}function Dc(e,t){for(var r=0,n=e;r<n.length;r++){var i=n[r];if(!lc(i.types,t)){var a=128&t.flags?pe:256&t.flags?fe:2048&t.flags?me:8192&t.flags?De:void 0;if(!a||!lc(i.types,a))return!1}}return!0}function xc(t,r,n){var i=[],a=bc(i,0,t);if(131072&a)return Se;if(1&a)return 268435456&a?oe:ie;if(!O&&98304&a)return 32768&a?ue:_e;if((4&a&&128&a||8&a&&256&a||64&a&&2048&a||4096&a&&8192&a)&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(4&i.flags&&128&r||8&i.flags&&256&r||64&i.flags&&2048&r||4096&i.flags&&8192&r)&&e.orderedRemoveItemAt(t,n)}}(i,a),536870912&a&&524288&a&&e.orderedRemoveItemAt(i,e.findIndex(i,rl)),0===i.length)return ce;if(1===i.length)return i[0];if(1048576&a){if(function(t){var r,n=e.findIndex(t,function(e){return!!(1048576&e.flags)&&e.primitiveTypesOnly});if(n<0)return!1;for(var i=n+1;i<t.length;)1048576&(_=t[i]).flags&&_.primitiveTypesOnly?((r||(r=[t[n]])).push(_),e.orderedRemoveItemAt(t,i)):i++;if(!r)return!1;for(var a=[],o=[],s=0,c=r;s<c.length;s++)for(var u=0,l=c[s].types;u<l.length;u++){var _;_c(a,_=l[u])&&Dc(r,_)&&_c(o,_)}return t[n]=vc(o,!0),!0}(i))return xc(i,r,n);var o=e.findIndex(i,function(e){return 0!=(1048576&e.flags)}),s=i[o];return gc(e.map(s.types,function(t){return xc(e.replaceElement(i,o,t))}),1,r,n)}var c=vs(i),u=Q.get(c);return u||(u=jn(2097152|hs(i,98304)),Q.set(c,u),u.types=i,u.aliasSymbol=r,u.aliasTypeArguments=n),u}function Sc(e,t){var r=jn(4194304);return r.type=e,r.stringsOnly=t,r}function Tc(t){return e.isIdentifier(t)?ou(e.unescapeLeadingUnderscores(t.escapedText)):iu(e.isComputedPropertyName(t)?yp(t):tg(t))}function Cc(t,r){if(!(24&e.getDeclarationModifierFlagsFromSymbol(t))){var n=Ba(t).nameType;if(!n&&!e.isKnownSymbol(t))if("default"===t.escapedName)n=ou("default");else{var i=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);n=i&&Tc(i)||ou(e.symbolName(t))}if(n&&n.flags&r)return n}return Se}function kc(t,r){return gc(e.map(po(t),function(e){return Cc(e,r)}))}function Ec(t,r){return void 0===r&&(r=j),1048576&t.flags?xc(e.map(t.types,function(e){return Ec(e,r)})):2097152&t.flags?gc(e.map(t.types,function(e){return Ec(e,r)})):Om(t,58982400)?function(e,t){return t?e.resolvedStringIndexType||(e.resolvedStringIndexType=Sc(e,!0)):e.resolvedIndexType||(e.resolvedIndexType=Sc(e,!1))}(t,r):32&e.getObjectFlags(t)?Za(t):t===oe?oe:1&t.flags?Ne:r?Mo(t,0)?pe:kc(t,128):Mo(t,0)?gc([pe,fe,kc(t,8192)]):function(e){var t=Mo(e,1);return t!==Pt?t:void 0}(t)?gc([fe,kc(t,8320)]):kc(t,8576)}function Nc(t){if(j)return t;var r=bt||(bt=Js("Extract",524288,e.Diagnostics.Cannot_find_global_type_0));return r?Ts(r,[t,pe]):pe}function Ac(t){return!R&&(!!(16384&e.getObjectFlags(t))||(1048576&t.flags?e.every(t.types,Ac):2097152&t.flags?e.some(t.types,Ac):!!(63176704&t.flags)&&Ac(xo(t))))}function Fc(t,r,n,i,a){var o=n&&190===n.kind?n:void 0,s=Aa(r)?Ia(r):o&&sf(o.argumentExpression,r,!1)?e.getPropertyNameForKnownSymbolName(e.idText(o.argumentExpression.name)):n&&e.isPropertyName(n)?e.getPropertyNameForPropertyNameNode(n):void 0;if(void 0!==s){var c=Fo(t,s);if(c){if(o){if(rf(c,o,100===o.expression.kind),e.isAssignmentTarget(o)&&(Am(o,c)||Fm(o)))return Fr(o.argumentExpression,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ai(c)),a;i&&(Ur(n).resolvedSymbol=c)}var u=Qi(c);return o&&1!==e.getAssignmentTargetKind(o)?bd(o,u):u}if(id(t,Rl)&&gp(s)&&+s>=0)return n&&id(t,function(e){return!e.target.hasRestElement})&&Fr(d=Pc(n),e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(s),si(t)),od(t,function(e){return Bl(e)||ue})}if(!(98304&r.flags)&&Im(r,12716)){if(131073&t.flags)return t;var l=Im(r,296)&&Mo(t,1)||Mo(t,0)||void 0;if(l)return n&&!Im(r,12)?Fr(d=Pc(n),e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,si(r)):o&&l.isReadonly&&(e.isAssignmentTarget(o)||e.isDeleteTarget(o))&&Fr(o,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(t)),l.type;if(131072&r.flags)return Se;if(Ac(t))return ie;if(o&&!Lm(t)){if(R&&!A.suppressImplicitAnyIndexErrors)if(void 0!==s&&Xp(s,t))Fr(o,e.Diagnostics.Property_0_is_a_static_member_of_type_1,s,si(t));else if(Lo(t,1))Fr(o.argumentExpression,e.Diagnostics.Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number);else{var _=void 0;void 0!==s&&(_=$p(s,t))?void 0!==_&&Fr(o.argumentExpression,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,s,si(t),_):Fr(o,e.Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,si(t))}return a}}if(Ac(t))return ie;if(n){var d=Pc(n);384&r.flags?Fr(d,e.Diagnostics.Property_0_does_not_exist_on_type_1,""+r.value,si(t)):12&r.flags?Fr(d,e.Diagnostics.Type_0_has_no_matching_index_signature_for_type_1,si(t),si(r)):Fr(d,e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,si(r))}return xi(r)?r:a}function Pc(e){return 190===e.kind?e.argumentExpression:180===e.kind?e.indexType:149===e.kind?e.expression:e}function wc(e){return Om(e,193200128)}function Oc(e){return Om(e,63176704)}function Ic(e){return 8388608&e.flags?function(e){if(e.simplified)return e.simplified===Re?e:e.simplified;e.simplified=Re;var t=Ic(e.objectType),r=Ic(e.indexType);if(1048576&r.flags)return e.simplified=od(r,function(e){return Ic(Rc(t,e))});if(!(63176704&r.flags)){var n=Mc(t,r);if(n)return e.simplified=n}if(so(t))return e.simplified=Lc(t,e);if(262144&t.flags){var i=mo(t);if(i&&so(i))return e.simplified=Lc(i,e)}return e.simplified=e}(e):e}function Mc(t,r){return 1048576&t.flags?od(t,function(e){return Ic(Rc(e,r))}):2097152&t.flags?xc(e.map(t.types,function(e){return Ic(Rc(e,r))})):void 0}function Lc(e,t){var r=fu([$a(e)],[t.indexType]),n=gu(e.mapper,r);return Nu(eo(e),n)}function Rc(e,t,r,n){if(void 0===n&&(n=r?se:ce),e===oe||t===oe)return oe;if(Oc(t)||(!r||180===r.kind)&&wc(e)){if(3&e.flags)return e;var i=e.id+","+t.id,a=Z.get(i);return a||Z.set(i,a=function(e,t){var r=jn(8388608);return r.objectType=e,r.indexType=t,r}(e,t)),a}var o=ko(e);if(1048576&t.flags&&!(16&t.flags)){for(var s=[],c=!1,u=0,l=t.types;u<l.length;u++){var _=Fc(o,l[u],r,!1,n);if(_===n){if(!r)return n;c=!0}s.push(_)}return c?n:gc(s)}return Fc(o,t,r,!0,n)}function Bc(e){var t=Ur(e);if(!t.resolvedType){var r=uu(e.objectType),n=uu(e.indexType),i=Rc(r,n,e);t.resolvedType=8388608&i.flags&&i.objectType===r&&i.indexType===n?ws(i,e):i}return t.resolvedType}function jc(e){var t=Ur(e);if(!t.resolvedType){var r=Kn(32,e.symbol);r.declaration=e,r.aliasSymbol=Yc(e),r.aliasTypeArguments=Xc(r.aliasSymbol),t.resolvedType=r,Za(r)}return t.resolvedType}function Jc(e){return 33554432&e.flags?e.typeVariable:e}function zc(e,t){var r=Nu(e.checkType,t),n=Nu(e.extendsType,t);if(r===oe||n===oe)return oe;var i,a=e.isDistributive&&Om(r,63176704);if(e.inferTypeParameters){var o=o_(e.inferTypeParameters,void 0,0);a||y_(o.inferences,r,n,96),i=gu(t,o)}if(!a){if(3&n.flags)return Nu(e.trueType,t);if(1&r.flags)return gc([Nu(e.trueType,i||t),Nu(e.falseType,t)]);var s=i?Nu(e.extendsType,i):n;if(!zu(Au(r),Au(s)))return Nu(e.falseType,t);if(sl(r,s,xr,void 0))return Nu(e.trueType,i||t)}var c=Jc(r),u=jn(16777216);return u.root=e,u.checkType=c,u.extendsType=n,u.mapper=t,u.combinedMapper=i,u.aliasSymbol=e.aliasSymbol,u.aliasTypeArguments=_u(e.aliasTypeArguments,t),u}function Kc(e){return e.resolvedTrueType||(e.resolvedTrueType=Nu(e.root.trueType,e.mapper))}function Uc(e){return e.resolvedFalseType||(e.resolvedFalseType=Nu(e.root.falseType,e.mapper))}function Vc(t){var r;return t.locals&&t.locals.forEach(function(t){262144&t.flags&&(r=e.append(r,ba(t)))}),r}function qc(t){var r=Ur(t);if(!r.resolvedType){var n=uu(t.checkType),i=Yc(t),a=Xc(i),o=ra(t,!0),s=a?o:e.filter(o,function(e){return function(e,t){if(Su(e,t))return!0;for(;t;){if(175===t.kind&&Su(e,t.extendsType))return!0;t=t.parent}return!1}(e,t)}),c={node:t,checkType:n,extendsType:uu(t.extendsType),trueType:uu(t.trueType),falseType:uu(t.falseType),isDistributive:!!(262144&n.flags),inferTypeParameters:Vc(t),outerTypeParameters:s,instantiations:void 0,aliasSymbol:i,aliasTypeArguments:a};r.resolvedType=zc(c,void 0),s&&(c.instantiations=e.createMap(),c.instantiations.set(vs(s),r.resolvedType))}return r.resolvedType}function Wc(t){var r=Ur(t);if(!r.resolvedType){if(t.isTypeOf&&t.typeArguments)return Fr(t,e.Diagnostics.Type_arguments_cannot_be_used_here),r.resolvedSymbol=re,r.resolvedType=se;if(!e.isLiteralImportTypeNode(t))return Fr(t.argument,e.Diagnostics.String_literal_expected),r.resolvedSymbol=re,r.resolvedType=se;var n=t.isTypeOf?67220415:2097152&t.flags?68008959:67897832,i=vn(t,t.argument.literal);if(!i)return r.resolvedSymbol=re,r.resolvedType=se;var a=xn(i,!1);if(e.nodeIsMissing(t.qualifier))a.flags&n?Hc(t,r,a,n):(Fr(t,67220415===n?e.Diagnostics.Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0,t.argument.literal.text),r.resolvedSymbol=re,r.resolvedType=se);else{for(var o=function t(r){return e.isIdentifier(r)?[r]:e.append(t(r.left),r.right)}(t.qualifier),s=a,c=void 0;c=o.shift();){var u=o.length?1920:n,l=qr(En(Pn(ln(s))),c.escapedText,u);if(!l)return Fr(c,e.Diagnostics.Namespace_0_has_no_exported_member_1,mn(s),e.declarationNameToString(c)),r.resolvedType=se;Ur(c).resolvedSymbol=l,Ur(c.parent).resolvedSymbol=l,s=l}Hc(t,r,s,n)}}return r.resolvedType}function Hc(e,t,r,n){var i=ln(r);return t.resolvedSymbol=i,t.resolvedType=67220415===n?Qi(r):Es(e,i)}function Gc(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);if(0!==Ra(t.symbol).size||n){var i=Kn(16,t.symbol);i.aliasSymbol=n,i.aliasTypeArguments=Xc(n),e.isJSDocTypeLiteral(t)&&t.isArrayType&&(i=ic(i)),r.resolvedType=i}else r.resolvedType=Oe}return r.resolvedType}function Yc(t){return e.isTypeAlias(t.parent)?wn(t.parent):void 0}function Xc(e){return e?ia(e):void 0}function Qc(e){return!!(524288&e.flags)&&!so(e)}function $c(t,r,n,i,a){if(1&t.flags||1&r.flags)return ie;if(2&t.flags||2&r.flags)return ce;if(131072&t.flags)return r;if(131072&r.flags)return t;if(1048576&t.flags)return od(t,function(e){return $c(e,r,n,i,a)});if(1048576&r.flags)return od(r,function(e){return $c(t,e,n,i,a)});if(71307260&r.flags)return t;if(wc(t)||wc(r)){if(tl(t))return r;if(2097152&t.flags){var o=t.types,s=o[o.length-1];if(Qc(s)&&Qc(r))return xc(e.concatenate(o.slice(0,o.length-1),[$c(s,r,n,i,a)]))}return xc([t,r])}var c,u,l=e.createSymbolTable(),_=e.createUnderscoreEscapedMap();t===Fe?(c=Mo(r,0),u=Mo(r,1)):(c=Ya(Mo(t,0),Mo(r,0)),u=Ya(Mo(t,1),Mo(r,1)));for(var d=0,p=po(r);d<p.length;d++){var f=p[d];24&e.getDeclarationModifierFlagsFromSymbol(f)?_.set(f.escapedName,!0):Zc(f)&&l.set(f.escapedName,eu(f))}for(var m=0,g=po(t);m<g.length;m++){var y=g[m];if(!_.has(y.escapedName)&&Zc(y))if(l.has(y.escapedName)){var v=Qi(f=l.get(y.escapedName));if(16777216&f.flags){var h=e.concatenate(y.declarations,f.declarations),b=wr(4|16777216&y.flags,y.escapedName);b.type=gc([Qi(y),z_(v,524288)]),b.leftSpread=y,b.rightSpread=f,b.declarations=h,b.nameType=y.nameType,l.set(y.escapedName,b)}}else l.set(y.escapedName,eu(y))}var D=Wn(n,l,e.emptyArray,e.emptyArray,tu(c),tu(u));return D.flags|=268435456|i,D.objectFlags|=1152|a,D}function Zc(t){return!(106496&t.flags&&t.declarations.some(function(t){return e.isClassLike(t.parent)}))}function eu(e){var t=Nm(e),r=65536&e.flags&&!(32768&e.flags);if(!t&&!r)return e;var n=wr(4|16777216&e.flags,e.escapedName);return n.type=r?ue:Qi(e),n.declarations=e.declarations,n.nameType=e.nameType,n.syntheticOrigin=e,n}function tu(e){return e&&e.isReadonly?fs(e.type,!1,e.declaration):e}function ru(e,t,r){var n=jn(e);return n.symbol=r,n.value=t,n}function nu(e){if(2944&e.flags){if(!e.freshType){var t=ru(e.flags,e.value,e.symbol);t.regularType=e,t.freshType=t,e.freshType=t}return e.freshType}return e}function iu(t){return 2944&t.flags?t.regularType:1048576&t.flags?gc(e.sameMap(t.types,iu)):t}function au(e){return!!(2944&e.flags)&&e.freshType===e}function ou(t,r,n){var i=(r||"")+("number"==typeof t?"#":"string"==typeof t?"@":"n")+("object"===f(t)?e.pseudoBigIntToString(t):t),a=$.get(i);if(!a){var o=("number"==typeof t?256:"string"==typeof t?128:2048)|(r?1024:0);$.set(i,a=ru(o,t,n)),a.regularType=a}return a}function su(t){if(e.isValidESSymbolDeclaration(t)){var r=wn(t),n=Kr(r);return n.uniqueESSymbolType||(n.uniqueESSymbolType=function(e){var t=jn(8192);return t.symbol=e,t}(r))}return De}function cu(t){var r=Ur(t);return r.resolvedType||(r.resolvedType=function(t){var r=e.getThisContainer(t,!1),n=r&&r.parent;return!n||!e.isClassLike(n)&&241!==n.kind||e.hasModifier(r,32)||157===r.kind&&!e.isNodeDescendantOf(t,r.body)?(Fr(t,e.Diagnostics.A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface),se):pa(wn(n)).thisType}(t)),r.resolvedType}function uu(t){switch(t.kind){case 120:case 284:case 285:return ie;case 143:return ce;case 138:return pe;case 135:return fe;case 146:return me;case 123:return be;case 139:return De;case 106:return xe;case 141:return ue;case 96:return _e;case 132:return Se;case 136:return 65536&t.flags?ie:ke;case 178:case 100:return cu(t);case 182:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=iu(tg(e.literal))),t.resolvedType}(t);case 164:return Ms(t);case 163:return be;case 211:return Ms(t);case 167:return Rs(t);case 169:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=ic(uu(e.elementType))),t.resolvedType}(t);case 170:return function(t){var r=Ur(t);if(!r.resolvedType){var n=e.lastOrUndefined(t.elementTypes),i=n&&172===n.kind?n:void 0,a=e.findLastIndex(t.elementTypes,function(e){return 171!==e.kind&&e!==i})+1,o=e.map(t.elementTypes,function(e){var t=uu(e);return e===i&&Lo(t,1)||t});r.resolvedType=sc(o,a,!!i)}return r.resolvedType}(t);case 171:return function(e){var t=uu(e.type);return O?Wl(t):t}(t);case 173:return function(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);r.resolvedType=gc(e.map(t.types,uu),1,n,Xc(n))}return r.resolvedType}(t);case 174:return function(t){var r=Ur(t);if(!r.resolvedType){var n=Yc(t);r.resolvedType=xc(e.map(t.types,uu),n,Xc(n))}return r.resolvedType}(t);case 286:return function(e){var t=uu(e.type);return O?ql(t,65536):t}(t);case 288:return Ai(uu(t.type));case 177:case 172:case 287:case 283:return uu(t.type);case 290:return function(t){var r=uu(t.type),n=t.parent,i=t.parent.parent;if(e.isJSDocTypeExpression(t.parent)&&e.isJSDocParameterTag(i)){var a=e.getHostSignatureFromJSDoc(i);if(a){var o=e.lastOrUndefined(a.parameters),s=e.getParameterSymbolFromJSDoc(i);if(!o||s&&o.symbol===s&&e.isRestParameter(o))return ic(r)}}return e.isParameter(n)&&e.isJSDocFunctionType(n.parent)?ic(r):Ai(r)}(t);case 165:case 166:case 168:case 292:case 289:case 293:return Gc(t);case 179:return function(t){var r=Ur(t);if(!r.resolvedType)switch(t.operator){case 129:r.resolvedType=Ec(uu(t.type));break;case 142:r.resolvedType=139===t.type.kind?su(e.walkUpParenthesizedTypes(t.parent)):se}return r.resolvedType}(t);case 180:return Bc(t);case 181:return jc(t);case 175:return qc(t);case 176:return function(e){var t=Ur(e);return t.resolvedType||(t.resolvedType=ha(wn(e.typeParameter))),t.resolvedType}(t);case 183:return Wc(t);case 72:case 148:var r=iv(t);return r?ba(r):se;default:return se}}function lu(e,t,r){if(e&&e.length)for(var n=0;n<e.length;n++){var i=e[n],a=r(i,t);if(i!==a){var o=0===n?[]:e.slice(0,n);for(o.push(a),n++;n<e.length;n++)o.push(r(e[n],t));return o}}return e}function _u(e,t){return lu(e,t,Nu)}function du(e,t){return lu(e,t,bu)}function pu(e,t){return function(r){return r===e?t:r}}function fu(t,r){return e.Debug.assert(void 0===r||t.length===r.length),1===t.length?pu(t[0],r?r[0]:ie):2===t.length?(n=t[0],i=r?r[0]:ie,a=t[1],o=r?r[1]:ie,function(e){return e===n?i:e===a?o:e}):function(e,t){return function(r){for(var n=0;n<e.length;n++)if(r===e[n])return t?t[n]:ie;return r}}(t,r);var n,i,a,o}function mu(e){return fu(e,void 0)}function gu(e,t){return e?t?function(r){return Nu(e(r),t)}:e:t}function yu(e,t,r){return function(n){return n===e?t:r(n)}}function vu(e){return 262144&e.flags?oe:e}function hu(e){var t=jn(262144);return t.symbol=e.symbol,t.target=e,t}function bu(t,r,n){var i;if(t.typeParameters&&!n){i=e.map(t.typeParameters,hu),r=gu(fu(t.typeParameters,i),r);for(var a=0,o=i;a<o.length;a++)o[a].mapper=r}var s=za(t.declaration,i,t.thisParameter&&Du(t.thisParameter,r),lu(t.parameters,r,Du),void 0,void 0,t.minArgumentCount,t.hasRestParameter,t.hasLiteralTypes);return s.target=t,s.mapper=r,s}function Du(t,r){var n=Kr(t);if(n.type&&!Om(n.type,63700992))return t;1&e.getCheckFlags(t)&&(t=n.target,r=gu(n.mapper,r));var i=wr(t.flags,t.escapedName,1|13312&e.getCheckFlags(t));return i.declarations=t.declarations,i.parent=t.parent,i.target=t,i.mapper=r,t.valueDeclaration&&(i.valueDeclaration=t.valueDeclaration),t.nameType&&(i.nameType=t.nameType),i}function xu(t,r){var n=64&t.objectFlags?t.target:t,i=n.symbol,a=Kr(i),o=a.outerTypeParameters;if(!o){var s=i.declarations[0];if(e.isInJSFile(s)){var c=e.findAncestor(s,e.isJSDocParameterTag);if(c){var u=e.getParameterSymbolFromJSDoc(c);u&&(s=u.valueDeclaration)}}var l=ra(s,!0);if(Uf(s)){var _=Bo(s);l=e.addRange(l,_)}o=l||e.emptyArray,o=2048&i.flags&&!n.aliasTypeArguments?e.filter(o,function(e){return Su(e,s)}):o,a.outerTypeParameters=o,o.length&&(a.instantiations=e.createMap(),a.instantiations.set(vs(o),n))}if(o.length){var d=64&t.objectFlags?gu(t.mapper,r):r,p=e.map(o,d),f=vs(p),m=a.instantiations.get(f);if(!m){var g=fu(o,p);m=32&n.objectFlags?function(t,r){var n=Tu(t);if(n){var i=Nu(n,r);if(n!==i){if(t.instantiating)return se;t.instantiating=!0;var a=od(i,function(i){if(61603843&i.flags&&i!==oe){var a=yu(n,i,r);return Tl(i)?ic(Cu(t,fe,!0,a)):Cl(i)?ac(Cu(t,fe,!0,a)):Rl(i)?function(t,r,n){var i=t.target.minLength,a=e.map(t.typeArguments||e.emptyArray,function(e,t){return Cu(r,ou(""+t),t>=i,n)}),o=io(r),s=4&o?0:8&o?xs(t)-(t.target.hasRestElement?1:0):i;return sc(a,s,t.target.hasRestElement,t.target.associatedNames)}(i,t,a):ku(t,a)}return i});return t.instantiating=!1,a}}return ku(t,r)}(n,g):ku(n,g),a.instantiations.set(f,m)}return m}return t}function Su(t,r){if(t.symbol&&t.symbol.declarations&&1===t.symbol.declarations.length){var n=t.symbol.declarations[0].parent;if(e.findAncestor(r,function(e){return 218===e.kind?"quit":e===n}))return!!e.forEachChild(r,function r(n){switch(n.kind){case 178:return!!t.isThisType;case 72:return!t.isThisType&&e.isPartOfTypeNode(n)&&function(e){return!(148===e.kind||164===e.parent.kind&&e.parent.typeArguments&&e===e.parent.typeName)}(n)&&uu(n)===t;case 167:return!0}return!!e.forEachChild(n,r)})}return!0}function Tu(e){var t=Za(e);if(4194304&t.flags){var r=t.type;if(262144&r.flags)return r}}function Cu(e,t,r,n){var i=gu(n,fu([$a(e)],[t])),a=Nu(eo(e.target||e),i),o=io(e);return O&&4&o&&!zu(ue,a)?Wl(a):O&&8&o&&r?z_(a,524288):a}function ku(e,t){var r=Kn(64|e.objectFlags,e.symbol);if(32&e.objectFlags){r.declaration=e.declaration;var n=$a(e),i=hu(n);r.typeParameter=i,t=gu(pu(n,i),t),i.mapper=t}return r.target=e,r.mapper=t,r.aliasSymbol=e.aliasSymbol,r.aliasTypeArguments=_u(e.aliasTypeArguments,t),r}function Eu(t,r){var n=t.root;if(n.outerTypeParameters){var i=e.map(n.outerTypeParameters,r),a=vs(i),o=n.instantiations.get(a);return o||(o=function(e,t){if(e.isDistributive){var r=e.checkType,n=t(r);if(r!==n&&1179648&n.flags)return od(n,function(n){return zc(e,yu(r,n,t))})}return zc(e,t)}(n,fu(n.outerTypeParameters,i)),n.instantiations.set(a,o)),o}return t}function Nu(e,t){if(!e||!t||t===N)return e;if(50===C)return se;C++;var r=function(e,t){var r=e.flags;if(262144&r)return t(e);if(524288&r){var n=e.objectFlags;if(16&n)return e.symbol&&14384&e.symbol.flags&&e.symbol.declarations?xu(e,t):e;if(32&n)return xu(e,t);if(4&n){var i=e.typeArguments,a=_u(i,t);return a!==i?bs(e.target,a):e}return e}if(1048576&r&&!(131068&r)){var o=e.types,s=_u(o,t);return s!==o?gc(s,1,e.aliasSymbol,_u(e.aliasTypeArguments,t)):e}if(2097152&r){var o=e.types,s=_u(o,t);return s!==o?xc(s,e.aliasSymbol,_u(e.aliasTypeArguments,t)):e}return 4194304&r?Ec(Nu(e.type,t)):8388608&r?Rc(Nu(e.objectType,t),Nu(e.indexType,t)):16777216&r?Eu(e,gu(e.mapper,t)):33554432&r?Nu(e.typeVariable,t):e}(e,t);return C--,r}function Au(e){return 262143&e.flags?e:e.wildcardInstantiation||(e.wildcardInstantiation=Nu(e,vu))}function Fu(e,t){return e&&fs(Nu(e.type,t),e.isReadonly,e.declaration)}function Pu(t){switch(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),t.kind){case 196:case 197:case 156:return wu(t);case 188:return e.some(t.properties,Pu);case 187:return e.some(t.elements,Pu);case 205:return Pu(t.whenTrue)||Pu(t.whenFalse);case 204:return 55===t.operatorToken.kind&&(Pu(t.left)||Pu(t.right));case 275:return Pu(t.initializer);case 195:return Pu(t.expression);case 268:return e.some(t.properties,Pu)||e.isJsxOpeningElement(t.parent)&&e.some(t.parent.parent.children,Pu);case 267:var r=t.initializer;return!!r&&Pu(r);case 270:var n=t.expression;return!!n&&Pu(n)}return!1}function wu(t){if(t.typeParameters)return!1;if(e.some(t.parameters,function(t){return!e.getEffectiveTypeAnnotationNode(t)}))return!0;if(197!==t.kind){var r=e.firstOrUndefined(t.parameters);if(!r||!e.parameterIsThisKeyword(r))return!0}return Ou(t)}function Ou(e){var t=e.body;return 218!==t.kind&&Pu(t)}function Iu(t){return(e.isInJSFile(t)&&e.isFunctionDeclaration(t)||sp(t)||e.isObjectLiteralMethod(t))&&wu(t)}function Mu(t){if(524288&t.flags){var r=co(t);if(r.constructSignatures.length||r.callSignatures.length){var n=Kn(16,t.symbol);return n.members=r.members,n.properties=r.properties,n.callSignatures=e.emptyArray,n.constructSignatures=e.emptyArray,n}}else if(2097152&t.flags)return xc(e.map(t.types,Mu));return t}function Lu(e,t){return al(e,t,Tr)}function Ru(e,t){return al(e,t,Tr)?-1:0}function Bu(e,t){return al(e,t,Dr)?-1:0}function ju(e,t){return al(e,t,br)?-1:0}function Ju(e,t){return al(e,t,br)}function zu(e,t){return al(e,t,Dr)}function Ku(t,r){return 1048576&t.flags?e.every(t.types,function(e){return Ku(e,r)}):1048576&r.flags?e.some(r.types,function(e){return Ku(t,e)}):58982400&t.flags?Ku(ho(t)||Fe,r):r===Ve?!!(67633152&t.flags):r===qe?!!(524288&t.flags)&&j_(t):ea(t,Zi(r))}function Uu(e,t){return al(e,t,Sr)}function Vu(e,t){return Uu(e,t)||Uu(t,e)}function qu(e,t,r,n,i,a){return sl(e,t,Dr,r,n,i,a)}function Wu(e,t,r,n,i,a){return Hu(e,t,Dr,r,n,i,a)}function Hu(e,t,r,n,i,a,o){return!!al(e,t,r)||(!n||!Yu(i,e,t,r,a))&&sl(e,t,r,n,a,o)}function Gu(t){return!!(16777216&t.flags||2097152&t.flags&&e.some(t.types,Gu))}function Yu(t,r,n,i,o){if(!t||Gu(n))return!1;if(!sl(r,n,i,void 0)&&function(t,r,n,i,a){for(var o=wo(r,0),s=wo(r,1),c=0,u=[s,o];c<u.length;c++){var l=u[c];if(e.some(l,function(e){var t=ts(e);return!(131073&t.flags)&&sl(t,n,i,void 0)})){var _={};qu(r,n,t,a,void 0,_);var d=_.error;return Ar(d,e.createDiagnosticForNode(t,l===s?e.Diagnostics.Did_you_mean_to_use_new_with_this_expression:e.Diagnostics.Did_you_mean_to_call_this_expression)),!0}}return!1}(t,r,n,i,o))return!0;switch(t.kind){case 270:case 195:return Yu(t.expression,r,n,i,o);case 204:switch(t.operatorToken.kind){case 59:case 27:return Yu(t.right,r,n,i,o)}break;case 188:return function(t,r,n,i){return Xu(function(t){var r,n,i,o;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:if(!(r<n.length))return[3,8];if(i=n[r],e.isSpreadAssignment(i))return[3,7];if(!(o=Cc(wn(i),8576))||131072&o.flags)return[3,7];switch(i.kind){case 159:case 158:case 156:case 276:return[3,2];case 275:return[3,4]}return[3,6];case 2:return[4,{errorNode:i.name,innerExpression:void 0,nameType:o}];case 3:return a.sent(),[3,7];case 4:return[4,{errorNode:i.name,innerExpression:i.initializer,nameType:o,errorMessage:Ti(i.name)?e.Diagnostics.Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:void 0}];case 5:return a.sent(),[3,7];case 6:e.Debug.assertNever(i),a.label=7;case 7:return r++,[3,1];case 8:return[2]}})}(t),r,n,i)}(t,r,n,i);case 187:return function(e,t,r,n){if(Nl(t))return Xu(Qu(e,r),t,r,n);var i=dp(e,3,!0);return!!Nl(i)&&Xu(Qu(e,r),i,r,n)}(t,r,n,i);case 268:return function(t,r,n,i){return Xu(function(t){var r,n,i;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:return r<n.length?(i=n[r],e.isJsxSpreadAttribute(i)?[3,3]:[4,{errorNode:i.name,innerExpression:i.initializer,nameType:ou(e.idText(i.name))}]):[3,4];case 2:a.sent(),a.label=3;case 3:return r++,[3,1];case 4:return[2]}})}(t),r,n,i)}(t,r,n,i);case 197:return function(t,r,n,i){if(e.isBlock(t.body))return!1;if(e.some(t.parameters,e.hasType))return!1;var a=gf(r);if(!a)return!1;var o=wo(n,0);if(!e.length(o))return!1;var s=t.body,c=ts(a),u=gc(e.map(o,ts));if(!sl(c,u,i,void 0)){var l=s&&Yu(s,c,u,i,void 0);if(l)return l;var _={};if(sl(c,u,i,s,void 0,void 0,_),_.error)return n.symbol&&e.length(n.symbol.declarations)&&Ar(_.error,e.createDiagnosticForNode(n.symbol.declarations[0],e.Diagnostics.The_expected_type_comes_from_the_return_type_of_this_signature)),!0}return!1}(t,r,n,i)}return!1}function Xu(t,r,n,i){for(var a=!1,o=t.next();!o.done;o=t.next()){var s=o.value,c=s.errorNode,u=s.innerExpression,l=s.nameType,_=s.errorMessage,d=Rc(n,l,void 0,se);if(!(d===se||8388608&d.flags)){var p=Rc(r,l,void 0,se);if(p!==se&&d!==se&&!sl(p,d,i,void 0))if(u&&Yu(u,p,d,i,void 0))a=!0;else{var f={},m=u?Ym(u,0,p):p;if(sl(m,d,i,c,_,void 0,f)&&m!==p&&sl(p,d,i,c,_,void 0,f),f.error){var g=f.error,y=Aa(l)?Ia(l):void 0,v=void 0!==y?Fo(n,y):void 0,h=!1;if(!v){var b=Im(l,296)&&Mo(n,1)||Mo(n,0)||void 0;b&&b.declaration&&!e.getSourceFileOfNode(b.declaration).hasNoDefaultLib&&(h=!0,Ar(g,e.createDiagnosticForNode(b.declaration,e.Diagnostics.The_expected_type_comes_from_this_index_signature)))}if(!h&&(v&&e.length(v.declarations)||n.symbol&&e.length(n.symbol.declarations))){var D=v&&e.length(v.declarations)?v.declarations[0]:n.symbol.declarations[0];e.getSourceFileOfNode(D).hasNoDefaultLib||Ar(g,e.createDiagnosticForNode(D,e.Diagnostics.The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1,!y||8192&l.flags?si(l):e.unescapeLeadingUnderscores(y),si(n)))}}a=!0}}}return a}function Qu(t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:if(!(n=e.length(t.elements)))return[2];i=0,a.label=1;case 1:return i<n?Nl(r)&&!Fo(r,""+i)?[3,3]:(o=t.elements[i],e.isOmittedExpression(o)?[3,3]:(s=ou(i),[4,{errorNode:o,innerExpression:o,nameType:s}])):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function $u(e,t,r,n,i){return sl(e,t,Sr,r,n,i)}function Zu(t,r,n,i,a,o,s){if(t===r)return-1;var c=sm(r);if(!um(r)&&cm(t)>c)return 0;t.typeParameters&&t.typeParameters!==r.typeParameters&&(t=yf(t,r=us(r),void 0,s));var u=sm(t),l=_m(t),_=_m(r);if(l&&_&&u!==c)return 0;var d=r.declaration?r.declaration.kind:0,p=!n&&I&&156!==d&&155!==d&&157!==d,f=-1,m=$o(t);if(m&&m!==xe){var g=$o(r);if(g){if(!(b=!p&&s(m,g,!1)||s(g,m,a)))return a&&o(e.Diagnostics.The_this_types_of_each_signature_are_incompatible),0;f&=b}}for(var y=l||_?Math.min(u,c):Math.max(u,c),v=l||_?y-1:-1,h=0;h<y;h++){var b,D=h===v?om(t,h):im(t,h),x=h===v?om(r,h):im(r,h),S=n?void 0:gf(Hl(D)),T=n?void 0:gf(Hl(x));if(!(b=S&&T&&!Zo(S)&&!Zo(T)&&(98304&Kl(D))==(98304&Kl(x))?Zu(T,S,p?2:1,!1,a,o,s):!n&&!p&&s(D,x,!1)||s(x,D,a)))return a&&o(e.Diagnostics.Types_of_parameters_0_and_1_are_incompatible,e.unescapeLeadingUnderscores(nm(t,h)),e.unescapeLeadingUnderscores(nm(r,h))),0;f&=b}if(!i){var C=r.declaration&&Uf(r.declaration)?qf(r.declaration.symbol):ts(r);if(C===xe)return f;var k=t.declaration&&Uf(t.declaration)?qf(t.declaration.symbol):ts(t),E=es(r);if(E){var N=es(t);if(N)f&=function(t,r,n,i,a,o,s){if(t.kind!==r.kind)return a&&(o(e.Diagnostics.A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard),o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r))),0;if(1===t.kind){var c=r,u=t.parameterIndex-(e.getThisParameter(n)?1:0),l=c.parameterIndex-(e.getThisParameter(i)?1:0);if(u!==l)return a&&(o(e.Diagnostics.Parameter_0_is_not_in_the_same_position_as_parameter_1,t.parameterName,c.parameterName),o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r))),0}var _=s(t.type,r.type,a);return 0===_&&a&&o(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,ui(t),ui(r)),_}(N,E,t.declaration,r.declaration,a,o,s);else if(e.isIdentifierTypePredicate(E))return a&&o(e.Diagnostics.Signature_0_must_be_a_type_predicate,oi(t)),0}else f&=1===n&&s(C,k,!1)||s(k,C,a)}return f}function el(e,t){var r=cs(e),n=cs(t),i=ts(r),a=ts(n);return!(a!==xe&&!al(a,i,Dr)&&!al(i,a,Dr))&&0!==Zu(r,n,0,!0,!1,void 0,Bu)}function tl(t){return 524288&t.flags?0===(r=co(t)).properties.length&&0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo:!!(67108864&t.flags)||(1048576&t.flags?e.some(t.types,tl):!!(2097152&t.flags)&&e.every(t.types,tl));var r}function rl(t){return!!(16&e.getObjectFlags(t))&&tl(t)}function nl(t,r,n){if(t===r)return!0;var i=l(t)+","+l(r),a=Cr.get(i);if(void 0!==a&&(2!==a||!n))return 1===a;if(!(t.escapedName===r.escapedName&&256&t.flags&&256&r.flags))return Cr.set(i,3),!1;for(var o=Qi(r),s=0,c=po(Qi(t));s<c.length;s++){var u=c[s];if(8&u.flags){var _=Fo(o,u.escapedName);if(!(_&&8&_.flags))return n?(n(e.Diagnostics.Property_0_is_missing_in_type_1,e.symbolName(u),si(ba(r),void 0,64)),Cr.set(i,3)):Cr.set(i,2),!1}}return Cr.set(i,1),!0}function il(e,t,r,n){var i=e.flags,a=t.flags;if(3&a||131072&i||e===oe)return!0;if(131072&a)return!1;if(132&i&&4&a)return!0;if(128&i&&1024&i&&128&a&&!(1024&a)&&e.value===t.value)return!0;if(296&i&&8&a)return!0;if(256&i&&1024&i&&256&a&&!(1024&a)&&e.value===t.value)return!0;if(2112&i&&64&a)return!0;if(528&i&&16&a)return!0;if(12288&i&&4096&a)return!0;if(32&i&&32&a&&nl(e.symbol,t.symbol,n))return!0;if(1024&i&&1024&a){if(1048576&i&&1048576&a&&nl(e.symbol,t.symbol,n))return!0;if(2944&i&&2944&a&&e.value===t.value&&nl(On(e.symbol),On(t.symbol),n))return!0}if(32768&i&&(!O||49152&a))return!0;if(65536&i&&(!O||65536&a))return!0;if(524288&i&&67108864&a)return!0;if(8192&i||8192&a)return!1;if(r===Dr||r===xr||r===Sr){if(1&i)return!0;if(264&i&&!(1024&i)&&(32&a||256&a&&1024&a))return!0}return!1}function al(e,t,r){if(au(e)&&(e=e.regularType),au(t)&&(t=t.regularType),e===t||r===Sr&&!(131072&t.flags)&&il(t,e,r)||r!==Tr&&il(e,t,r))return!0;if(524288&e.flags&&524288&t.flags){var n=r.get(gl(e,t,r));if(void 0!==n)return 1===n}return!!(66846720&e.flags||66846720&t.flags)&&sl(e,t,r,void 0)}function ol(t,r,n){return 4096&e.getObjectFlags(t)&&!(xp(r.escapedName)||n)}function sl(r,n,i,a,o,s,c){var u,l,_,d,p,m=0,g=0,y=0,v=!1,h=!1;e.Debug.assert(i!==Tr||!a,"no error reporting in identity checking");var b=N(r,n,!!a,o);if(v)Fr(a,e.Diagnostics.Excessive_stack_depth_comparing_types_0_and_1,si(r),si(n));else if(u){if(s){var D=s();D&&(u=e.concatenateDiagnosticMessageChains(D,u))}var x=void 0;if(o&&a&&!b&&r.symbol){var S=Kr(r.symbol);if(S.originatingImport&&!e.isImportCall(S.originatingImport)&&sl(Qi(S.target),n,i,void 0)){var T=e.createDiagnosticForNode(S.originatingImport,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead);x=e.append(x,T)}}var C=e.createDiagnosticForNodeFromMessageChain(a,u,x);l&&Ar.apply(void 0,[C].concat(l)),c&&(c.error=C),ar.add(C)}return 0!==b;function k(t,r,n,i,o){e.Debug.assert(!!a),u=e.chainDiagnosticMessages(u,t,r,n,i,o)}function E(t,r,n){var a=si(r),o=si(n);a===o&&(a=si(r,void 0,64),o=si(n,void 0,64)),t||(t=i===Sr?e.Diagnostics.Type_0_is_not_comparable_to_type_1:a===o?e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:e.Diagnostics.Type_0_is_not_assignable_to_type_1),k(t,a,o)}function N(r,n,o,s,c){if(void 0===o&&(o=!1),au(r)&&(r=r.regularType),au(n)&&(n=n.regularType),33554432&r.flags&&(r=i===xr?r.typeVariable:r.substitute),33554432&n.flags&&(n=n.typeVariable),8388608&r.flags&&(r=Ic(r)),8388608&n.flags&&(n=Ic(n)),1048576&n.flags&&524288&r.flags&&n.types.length<=3&&Om(n,98304)){var l=sd(n,-98305);1179648&l.flags||(n=l)}if(r===n)return-1;if(i===Tr)return function(e,t){var r,n=e.flags&t.flags;return 524288&n||8388608&n||16777216&n||4194304&n||33554432&n?M(e,t,!1,!1):3145728&n&&(r=F(e,t))&&(r&=F(t,e))?r:0}(r,n);if(i===Sr&&!(131072&n.flags)&&il(n,r,i)||il(r,n,i,o?k:void 0))return-1;var _=!!(4096&e.getObjectFlags(r));if(b_(r)&&32768&e.getObjectFlags(r)){var d=1048576&n.flags?w(r,n):void 0;if(function t(r,n,o,s){if(!R&&16384&e.getObjectFlags(n))return!1;if(Om(n,524288)&&!(512&e.getObjectFlags(n))){var c=!!(4096&e.getObjectFlags(r));if((i===Dr||i===xr||i===Sr)&&(rd(Ve,n)||!c&&tl(n)))return!1;if(o)return t(r,o,void 0,s);for(var u=function(t){if(function(e,t){return e.valueDeclaration&&t.valueDeclaration&&e.valueDeclaration.parent===t.valueDeclaration}(t,r.symbol)&&!Bp(n,t.escapedName,c)){if(s){if(!a)return{value:e.Debug.fail()};if(e.isJsxAttributes(a)||e.isJsxOpeningLikeElement(a)||e.isJsxOpeningLikeElement(a.parent))k(e.Diagnostics.Property_0_does_not_exist_on_type_1,ai(t),si(n));else{var i=r.symbol&&e.firstOrUndefined(r.symbol.declarations),o=void 0;if(t.valueDeclaration&&e.findAncestor(t.valueDeclaration,function(e){return e===i})){var u=t.valueDeclaration;e.Debug.assertNode(u,e.isObjectLiteralElementLike),a=u;var l=u.name;e.isIdentifier(l)&&(o=$p(l,n))}void 0!==o?k(e.Diagnostics.Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2,ai(t),si(n),o):k(e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ai(t),si(n))}}return{value:!0}}},l=0,_=uo(r);l<_.length;l++){var d=_[l],p=u(d);if("object"===f(p))return p.value}}return!1}(r,n,d,o))return o&&E(s,r,n),0;(function(e){if(!(3145728&e.flags))return!1;for(var t=!1,r=0,n=e.types;r<n.length;r++)if(!(98304&n[r].flags)){if(t)return!0;t=!0}return!1})(n)&&!d&&(r=Xl(r))}if(i!==Sr&&!c&&2752508&r.flags&&r!==Ve&&2621440&n.flags&&ul(n)&&(po(r).length>0||cv(r))&&!function(e,t,r){for(var n=0,i=po(e);n<i.length;n++){var a=i[n];if(Bp(t,a.escapedName,r))return!0}return!1}(r,n,_)){if(o){var p=wo(r,0),m=wo(r,1);p.length>0&&N(ts(p[0]),n,!1)||m.length>0&&N(ts(m[0]),n,!1)?k(e.Diagnostics.Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it,si(r),si(n)):k(e.Diagnostics.Type_0_has_no_properties_in_common_with_type_1,si(r),si(n))}return 0}var g=0,y=u,v=!!c;if(1048576&r.flags?g=i===Sr?O(r,n,o&&!(131068&r.flags)):function(e,t,r){for(var n=-1,i=0,a=e.types;i<a.length;i++){var o=a[i],s=N(o,t,r);if(!s)return 0;n&=s}return n}(r,n,o&&!(131068&r.flags)):(1048576&n.flags?g=P(r,n,o&&!(131068&r.flags)&&!(131068&n.flags)):2097152&n.flags?(v=!0,g=function(e,t,r){for(var n=-1,i=0,a=t.types;i<a.length;i++){var o=a[i],s=N(e,o,r,void 0,!0);if(!s)return 0;n&=s}return n}(r,n,o)):2097152&r.flags&&(g=O(r,n,!1)),!g&&(66846720&r.flags||66846720&n.flags)&&(g=M(r,n,o,v))&&(u=y)),!g&&2097152&r.flags){var b=function(t,r){for(var n,i=!1,a=0,o=t.types;a<o.length;a++)if(63176704&(l=o[a]).flags){for(var s=fo(l);s&&21233664&s.flags;)s=fo(s);if(s){if(!(1048576&s.flags))return;n=e.append(n,s)}}else 67238908&l.flags&&(i=!0);if(n&&(r||i)){if(i)for(var c=0,u=t.types;c<u.length;c++){var l;67238908&(l=u[c]).flags&&(n=e.append(n,l))}return xc(n)}}(r,!!(1048576&n.flags));b&&(g=N(b,n,o,void 0,v))&&(u=y)}if(!g&&o){var D=h;if(h=!1,524288&r.flags&&131068&n.flags)!function(t,r){var n=si(t),i=si(r);(Xe===t&&pe===r||Qe===t&&fe===r||$e===t&&be===r||Us(!1)===t&&De===r)&&k(e.Diagnostics._0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible,i,n)}(r,n);else if(r.symbol&&524288&r.flags&&Ve===r)k(e.Diagnostics.The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead);else if(_&&2097152&n.flags){var x=n.types,S=Ep(t.IntrinsicAttributes,a),T=Ep(t.IntrinsicClassAttributes,a);if(S!==se&&T!==se&&(e.contains(x,S)||e.contains(x,T)))return g}if(!s&&D)return g;E(s,r,n)}return g}function F(e,t){for(var r=-1,n=0,i=e.types;n<i.length;n++){var a=P(i[n],t,!1);if(!a)return 0;r&=a}return r}function P(t,r,n){var i=r.types;if(1048576&r.flags&&lc(i,t))return-1;for(var a=0,o=i;a<o.length;a++){var s=N(t,o[a],!1);if(s)return s}return n&&N(t,w(t,r)||function(t,r){var n=e.getObjectFlags(t);if(20&n&&1048576&r.flags)return e.find(r.types,function(r){if(524288&r.flags){var i=n&e.getObjectFlags(r);if(4&i)return t.target===r.target;if(16&i)return!!t.aliasSymbol&&t.aliasSymbol===r.aliasSymbol}return!1})}(t,r)||function(t,r){if(128&e.getObjectFlags(t)&&nd(r,kl))return e.find(r.types,function(e){return!kl(e)})}(t,r)||function(t,r){var n=0;if(wo(t,n).length>0||wo(t,n=1).length>0)return e.find(r.types,function(e){return wo(e,n).length>0})}(t,r)||function(t,r){for(var n,i=0,a=0,o=r.types;a<o.length;a++){var s=o[a],c=xc([Ec(t),Ec(s)]);if(4194304&c.flags)n=s,i=1/0;else if(1048576&c.flags){var u=e.length(c.types);u>=i&&(n=s,i=u)}else!(131072&c.flags)&&1>=i&&(n=s,i=1)}return n}(t,r)||i[i.length-1],!0),0}function w(t,r){if(1048576&r.flags){var n=uo(t);if(n){var i=function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(M_(t,a.escapedName)){if(r){r.push(a);continue}r=[a]}}return r}(n,r);if(i)return cl(r,e.map(i,function(e){return[function(){return Qi(e)},e.escapedName]}),N)}}}function O(e,t,r){var n=e.types;if(1048576&e.flags&&lc(n,t))return-1;for(var i=n.length,a=0;a<i;a++){var o=N(n[a],t,r&&a===i-1);if(o)return o}return 0}function I(t,r,n,a){if(void 0===t&&(t=e.emptyArray),void 0===r&&(r=e.emptyArray),void 0===n&&(n=e.emptyArray),t.length!==r.length&&i===Tr)return 0;for(var o=t.length<=r.length?t.length:r.length,s=-1,c=0;c<o;c++){var u=c<n.length?n[c]:1;if(4!==u){var l=t[c],_=r[c],d=-1;if(1===u?d=N(l,_,a):2===u?d=N(_,l,a):3===u?(d=N(_,l,!1))||(d=N(l,_,a)):(d=N(l,_,a))&&(d&=N(_,l,a)),!d)return 0;s&=d}}return s}function M(t,r,n,a){if(v)return 0;var s=gl(t,r,i),c=i.get(s);if(void 0!==c&&(!n||2!==c))return 1===c?-1:0;if(_){for(var f=0;f<m;f++)if(s===_[f])return 1;if(100===g)return v=!0,0}else _=[],d=[],p=[];var b=m;_[m]=s,m++,d[g]=t,p[g]=r,g++;var D=y;1&y||!bl(t,d,g)||(y|=1),2&y||!bl(r,p,g)||(y|=2);var x=3!==y?function(t,r,n,a){var s,c,_=t.flags&r.flags;if(i===Tr&&!(524288&_)){if(4194304&_)return N(t.type,r.type,!1);var d=0;return 8388608&_&&(d=N(t.objectType,r.objectType,!1))&&(d&=N(t.indexType,r.indexType,!1))?d:16777216&_&&t.root.isDistributive===r.root.isDistributive&&(d=N(t.checkType,r.checkType,!1))&&(d&=N(t.extendsType,r.extendsType,!1))&&(d&=N(Kc(t),Kc(r),!1))&&(d&=N(Uc(t),Uc(r),!1))?d:33554432&_?N(t.substitute,r.substitute,!1):0}var p,f,m=u;if(17301504&t.flags&&t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol&&!t.aliasTypeArgumentsContainsMarker&&!r.aliasTypeArgumentsContainsMarker){var g=(p=t.aliasSymbol,_l((f=Kr(p)).typeParameters,f,function(e,t,r){var n=Ts(p,_u(f.typeParameters,pu(t,r)));return n.aliasTypeArgumentsContainsMarker=!0,n}));if(s=I(t.aliasTypeArguments,r.aliasTypeArguments,g,n))return s;c=u,u=m}if(262144&r.flags){if(32&e.getObjectFlags(t)&&N(Ec(r),Za(t))&&!(4&io(t))){var y=eo(t),v=Rc(r,$a(t));if(s=N(y,v,n))return s}}else if(4194304&r.flags){if(4194304&t.flags&&(s=N(r.type,t.type,!1)))return s;if(i!==xr){var b=Ic(r.type),D=b!==r.type?b:fo(r.type);if(D&&-1===N(t,Ec(D,r.stringsOnly),n))return-1}}else if(8388608&r.flags){if(!(i===Tr||wc(r.objectType)&&Oc(r.indexType))){var D=ho(r);if(D&&D!==r&&(s=N(t,D,n)))return s}}else if(so(r)){var x=eo(r),S=io(r);if(!(8&S)){if(8388608&x.flags&&x.objectType===t&&x.indexType===$a(r))return-1;if(!so(t)&&N(Za(r),Ec(t))){var v=Rc(t,$a(r)),y=eo(r);if(s=N(v,y,n))return s}c=u,u=m}}if(8650752&t.flags){if(8388608&t.flags&&8388608&r.flags&&((s=N(t.objectType,r.objectType,n))&&(s&=N(t.indexType,r.indexType,n)),s))return u=m,s;var D=i===xr?void 0:fo(t);if(!D||262144&t.flags&&3&D.flags){if(s=N(Fe,sd(r,-67108865)))return u=m,s}else{if(s=N(D,r,!1,void 0,a))return u=m,s;if(s=N(ja(D,t),r,n,void 0,a))return u=m,s}}else if(4194304&t.flags){if(s=N(Ne,r,n))return u=m,s}else if(16777216&t.flags){if(16777216&r.flags){if(Lu(t.extendsType,r.extendsType)&&(N(t.checkType,r.checkType)||N(r.checkType,t.checkType))&&((s=N(Kc(t),Kc(r),n))&&(s&=N(Uc(t),Uc(r),n)),s))return u=m,s}else if(i!==xr){var T=yo(t);if(T&&(s=N(T,r,n)))return u=m,s;var C=go(t);if(C&&(s=N(C,r,n)))return u=m,s}}else{if(function(t){return!!(32&e.getObjectFlags(t)&&4&io(t))}(r)&&!so(t)&&tl(t))return-1;if(so(r))return so(t)&&(s=function(e,t,r){var n;if((i===Sr||(i===Tr?io(e)===io(t):oo(e)<=oo(t)))&&(n=N(Za(t),Za(e),r))){var a=fu([$a(e)],[$a(t)]);return n&N(Nu(eo(e),a),eo(t),r)}return 0}(t,r,n))?(u=m,s):0;if(i===xr&&so(t))return 0;var E=!!(131068&t.flags);if(i!==Tr&&(t=ko(t)),4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target&&!(8192&e.getObjectFlags(t)||8192&e.getObjectFlags(r))){var g=dl(t.target);if(s=I(t.typeArguments,r.typeArguments,g,n))return s;if(g!==e.emptyArray&&!function(e,t){for(var r=0;r<t.length;r++)if(1===t[r]&&16384&e.typeArguments[r].flags)return!0;return!1}(r,g)){if(!n||!e.some(g,function(e){return 0===e}))return 0;c=u,u=m}}else if(Rl(t)&&(Tl(r)||Cl(r))||Tl(t)&&Cl(r))return N(Lo(t,1)||ie,Lo(r,1)||ie,n);if(2621440&t.flags&&524288&r.flags){var A=n&&u===m&&!E;if((s=function(t,r,n){if(i===Tr)return function(e,t){if(!(524288&e.flags&&524288&t.flags))return 0;var r=uo(e),n=uo(t);if(r.length!==n.length)return 0;for(var i=-1,a=0,o=r;a<o.length;a++){var s=o[a],c=lo(t,s.escapedName);if(!c)return 0;var u=Dl(s,c,N);if(!u)return 0;i&=u}return i}(t,r);var a,s=i===br&&!b_(t)&&!El(t)&&!Rl(t),c=f_(t,r,s);if(c){if(n){var _=e.arrayFrom(p_(t,r,s));if((!o||o.code!==e.Diagnostics.Class_0_incorrectly_implements_interface_1.code&&o.code!==e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code)&&(h=!0),1===_.length){var d=ai(c);k(e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2,d,si(t),si(r)),e.length(c.declarations)&&(a=e.createDiagnosticForNode(c.declarations[0],e.Diagnostics._0_is_declared_here,d),e.Debug.assert(!!u),l?l.push(a):l=[a])}else _.length>5?k(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more,si(t),si(r),e.map(_.slice(0,4),function(e){return ai(e)}).join(", "),_.length-4):k(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2,si(t),si(r),e.map(_,function(e){return ai(e)}).join(", "))}return 0}if(b_(r))for(var p=0,f=po(t);p<f.length;p++){var m=f[p];if(!lo(r,m.escapedName)){var g=Qi(m);if(g!==ue&&g!==le)return n&&k(e.Diagnostics.Property_0_does_not_exist_on_type_1,ai(m),si(r)),0}}var y=-1;if(Rl(r)){var v=Bl(r);if(v){if(!Rl(t))return 0;var b=Bl(t);if(b&&!N(b,v,n))return n&&k(e.Diagnostics.Rest_signatures_are_incompatible),0;for(var D=xs(r)-1,x=xs(t)-(b?1:0),S=D;S<x;S++){var T=N(t.typeArguments[S],v,n);if(!T)return n&&k(e.Diagnostics.Property_0_is_incompatible_with_rest_element_type,""+S),0;y&=T}}}for(var C=0,E=uo(r);C<E.length;C++){var A=E[C];if(!(4194304&A.flags)){var m=Fo(t,A.escapedName);if(m&&m!==A){if(ol(t,m,Qi(A)))continue;var F=e.getDeclarationModifierFlagsFromSymbol(m),P=e.getDeclarationModifierFlagsFromSymbol(A);if(8&F||8&P){var w=m.valueDeclaration!==A.valueDeclaration;if(256&e.getCheckFlags(m)&&w)return n&&k(e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ai(m),si(t)),0;if(w)return n&&(8&F&&8&P?k(e.Diagnostics.Types_have_separate_declarations_of_a_private_property_0,ai(A)):k(e.Diagnostics.Property_0_is_private_in_type_1_but_not_in_type_2,ai(A),si(8&F?t:r),si(8&F?r:t))),0}else if(16&P){if(!hl(m,A))return n&&k(e.Diagnostics.Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2,ai(A),si(vl(m)||t),si(vl(A)||r)),0}else if(16&F)return n&&k(e.Diagnostics.Property_0_is_protected_in_type_1_but_public_in_type_2,ai(A),si(t),si(r)),0;var T=N(Qi(m),Qi(A),n);if(!T)return n&&k(e.Diagnostics.Types_of_property_0_are_incompatible,ai(A)),0;if(y&=T,i!==Sr&&16777216&m.flags&&!(16777216&A.flags))return n&&k(e.Diagnostics.Property_0_is_optional_in_type_1_but_required_in_type_2,ai(A),si(t),si(r)),0}}}return y}(t,r,A))&&(s&=L(t,r,0,A))&&(s&=L(t,r,1,A))&&(s&=J(t,r,0,E,A))&&(s&=J(t,r,1,E,A)),s){if(!c)return u=m,s;u=c}}}return 0}(t,r,n,a):1;if(y=D,g--,x){if(-1===x||0===g){for(f=b;f<m;f++)i.set(_[f],1);m=b}}else i.set(s,n?3:2),m=b;return x}function L(t,r,n,a){if(i===Tr)return function(e,t,r){var n=wo(e,r),i=wo(t,r);if(n.length!==i.length)return 0;for(var a=-1,o=0;o<n.length;o++){var s=xl(n[o],i[o],!1,!1,!1,N);if(!s)return 0;a&=s}return a}(t,r,n);if(r===Me||t===Me)return-1;var o=t.symbol&&Uf(t.symbol.valueDeclaration),s=r.symbol&&Uf(r.symbol.valueDeclaration),c=wo(t,o&&1===n?0:n),l=wo(r,s&&1===n?0:n);if(1===n&&c.length&&l.length){if(e.isAbstractConstructorType(t)&&!e.isAbstractConstructorType(r))return a&&k(e.Diagnostics.Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type),0;if(!function(t,r,n){if(!t.declaration||!r.declaration)return!0;var i=e.getSelectedModifierFlags(t.declaration,24),a=e.getSelectedModifierFlags(r.declaration,24);return 8===a||(16===a&&8!==i||(16!==a&&!i||(n&&k(e.Diagnostics.Cannot_assign_a_0_constructor_type_to_a_1_constructor_type,li(i),li(a)),!1)))}(c[0],l[0],a))return 0}var _=-1,d=u;if(64&e.getObjectFlags(t)&&64&e.getObjectFlags(r)&&t.symbol===r.symbol)for(var p=0;p<l.length;p++){if(!(D=B(c[p],l[p],!0,a)))return 0;_&=D}else if(1===c.length&&1===l.length){var f=i===Sr||!!A.noStrictGenericChecks;_=B(c[0],l[0],f,a)}else e:for(var m=0,g=l;m<g.length;m++){for(var y=g[m],v=a,h=0,b=c;h<b.length;h++){var D;if(D=B(b[h],y,!0,v)){_&=D,u=d;continue e}v=!1}return v&&k(e.Diagnostics.Type_0_provides_no_match_for_the_signature_1,si(t),oi(y,void 0,void 0,n)),0}return _}function B(e,t,r,n){return Zu(r?cs(e):e,r?cs(t):t,0,!1,n,k,N)}function j(t,r,n){var i=N(t.type,r.type,n);return!i&&n&&k(e.Diagnostics.Index_signatures_are_incompatible),i}function J(t,r,n,a,o){if(i===Tr)return function(e,t,r){var n=Mo(t,r),i=Mo(e,r);return i||n?i&&n&&i.isReadonly===n.isReadonly?N(i.type,n.type):0:-1}(t,r,n);var s=Mo(r,n);if(!s||3&s.type.flags&&!a)return-1;var c=Mo(t,n)||1===n&&Mo(t,0);if(c)return j(c,s,o);if(so(t))return 0===n&&N(eo(t),s.type,o);if(Gl(t)){var u=-1;if(0===n){var l=Mo(t,1);l&&(u=j(l,s,o))}return u&&(u&=function(t,r,n,i){for(var a=-1,o=0,s=uo(t);o<s.length;o++){var c=s[o];if(!ol(t,c,void 0)&&!(c.nameType&&8192&c.nameType.flags)&&(0===n||gp(c.escapedName))){var u=N(Qi(c),r,i);if(!u)return i&&k(e.Diagnostics.Property_0_is_incompatible_with_index_signature,ai(c)),0;a&=u}}return a}(t,s.type,n,o)),u}return o&&k(e.Diagnostics.Index_signature_is_missing_in_type_0,si(t)),0}}function cl(e,t,r,n){for(var i,a=0,o=t;a<o.length;a++)for(var s=o[a],c=s[0],u=s[1],l=0,_=e.types;l<_.length;l++){var d=_[l],p=Di(d,u);if(p&&r(c(),p)){if(i){if(d===i)continue;return n}i=d}}return i||n}function ul(t){if(524288&t.flags){var r=co(t);return 0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo&&r.properties.length>0&&e.every(r.properties,function(e){return!!(16777216&e.flags)})}return!!(2097152&t.flags)&&e.every(t.types,ul)}function ll(t,r,n){var i=bs(t,e.map(t.typeParameters,function(e){return e===r?n:e}));return i.objectFlags|=8192,i}function _l(t,r,n){void 0===t&&(t=e.emptyArray);var i=r.variances;if(!i){r.variances=e.emptyArray,i=[];for(var a=0,o=t;a<o.length;a++){var s=o[a],c=n(r,s,je),u=n(r,s,Je),l=(zu(u,c)?1:0)|(zu(c,u)?2:0);3===l&&zu(n(r,s,Ct),c)&&(l=4),i.push(l)}r.variances=i}return i}function dl(t){return I?t===Ge||t===Ye?e.emptyArray:_l(t.typeParameters,t,ll):e.emptyArray}function pl(e){return 262144&e.flags&&!mo(e)}function fl(t){return!!(4&e.getObjectFlags(t))&&e.some(t.typeArguments,function(e){return pl(e)||fl(e)})}function ml(e,t,r){void 0===r&&(r=0);for(var n=""+e.target.id,i=0,a=e.typeArguments;i<a.length;i++){var o=a[i];if(pl(o)){var s=t.indexOf(o);s<0&&(s=t.length,t.push(o)),n+="="+s}else r<4&&fl(o)?n+="<"+ml(o,t,r+1)+">":n+="-"+o.id}return n}function gl(e,t,r){if(r===Tr&&e.id>t.id){var n=e;e=t,t=n}if(fl(e)&&fl(t)){var i=[];return ml(e,i)+","+ml(t,i)}return e.id+","+t.id}function yl(t,r){if(!(6&e.getCheckFlags(t)))return r(t);for(var n=0,i=t.containingType.types;n<i.length;n++){var a=Fo(i[n],t.escapedName),o=a&&yl(a,r);if(o)return o}}function vl(e){return e.parent&&32&e.parent.flags?ba(On(e)):void 0}function hl(t,r){return!yl(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&(n=t,i=vl(r),!yl(n,function(e){var t=vl(e);return!!t&&ea(t,i)}));var n,i})}function bl(e,t,r){if(r>=5&&524288&e.flags){var n=e.symbol;if(n)for(var i=0,a=0;a<r;a++){var o=t[a];if(524288&o.flags&&o.symbol===n&&++i>=5)return!0}}return!1}function Dl(t,r,n){if(t===r)return-1;var i=24&e.getDeclarationModifierFlagsFromSymbol(t);if(i!==(24&e.getDeclarationModifierFlagsFromSymbol(r)))return 0;if(i){if(Ey(t)!==Ey(r))return 0}else if((16777216&t.flags)!=(16777216&r.flags))return 0;return Nm(t)!==Nm(r)?0:n(Qi(t),Qi(r))}function xl(t,r,n,i,a,o){if(t===r)return-1;if(!function(e,t,r){var n=sm(e),i=sm(t),a=cm(e),o=cm(t),s=um(e),c=um(t);return n===i&&a===o&&s===c||!!(r&&a<=o)}(t,r,n))return 0;if(e.length(t.typeParameters)!==e.length(r.typeParameters))return 0;t=cs(t),r=cs(r);var s=-1;if(!i){var c=$o(t);if(c){var u=$o(r);if(u){if(!(d=o(c,u)))return 0;s&=d}}}for(var l=sm(r),_=0;_<l;_++){var d,p=im(t,_);if(!(d=o(im(r,_),p)))return 0;s&=d}if(!a){var f=es(t),m=es(r);s&=void 0!==f||void 0!==m?function(e,t,r){return void 0!==e&&void 0!==t&&yc(e,t)?r(e.type,t.type):0}(f,m,o):o(ts(t),ts(r))}return s}function Sl(t){return function(e){for(var t,r=0,n=e;r<n.length;r++){var i=n[r],a=Ol(i);if(t||(t=a),a===i||a!==t)return!1}return!0}(t)?gc(t):e.reduceLeft(t,function(e,t){return Ju(e,t)?t:e})}function Tl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ge}function Cl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ye}function kl(t){return 4&e.getObjectFlags(t)&&(t.target===Ge||t.target===Ye)||!(98304&t.flags)&&zu(t,nt)}function El(e){var t=Tl(e)?e.typeArguments[0]:void 0;return t===le||t===Ce}function Nl(e){return Rl(e)||!!Fo(e,"0")}function Al(e,t){var r=Di(e,""+t);return r||(id(e,Rl)&&!id(e,function(e){return!e.target.hasRestElement})?od(e,function(e){return Bl(e)||ue}):void 0)}function Fl(e){return!(240512&e.flags)}function Pl(e){return!!(109440&e.flags)}function wl(t){return!!(16&t.flags)||(1048576&t.flags?!!(1024&t.flags)||e.every(t.types,Pl):Pl(t))}function Ol(t){return 1024&t.flags?ga(t):128&t.flags?pe:256&t.flags?fe:2048&t.flags?me:512&t.flags?be:1048576&t.flags?gc(e.sameMap(t.types,Ol)):t}function Il(t){return 1024&t.flags&&au(t)?ga(t):128&t.flags&&au(t)?pe:256&t.flags&&au(t)?fe:2048&t.flags&&au(t)?me:512&t.flags&&au(t)?be:1048576&t.flags?gc(e.sameMap(t.types,Il)):t}function Ml(t){return 8192&t.flags?De:1048576&t.flags?gc(e.sameMap(t.types,Ml)):t}function Ll(t,r){return function t(r,n){if(n){if(3145728&n.flags){var i=n.types;return e.some(i,function(e){return t(r,e)})}if(58982400&n.flags){var a=ho(n)||Fe;return Om(a,4)&&Om(r,128)||Om(a,8)&&Om(r,256)||Om(a,64)&&Om(r,2048)||Om(a,4096)&&Om(r,8192)||t(r,a)}return!!(4194432&n.flags&&Om(r,128)||256&n.flags&&Om(r,256)||2048&n.flags&&Om(r,2048)||512&n.flags&&Om(r,512)||8192&n.flags&&Om(r,8192))}return!1}(t,r)||(t=Ml(Il(t))),t}function Rl(t){return!!(4&e.getObjectFlags(t)&&8&t.target.objectFlags)}function Bl(e){return e.target.hasRestElement?e.typeArguments[e.target.typeParameters.length-1]:void 0}function jl(e){return xs(e)-(e.target.hasRestElement?1:0)}function Jl(e){return"0"===e.value.base10Value}function zl(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=Kl(n[r]);return t}function Kl(e){return 1048576&e.flags?zl(e.types):128&e.flags?""===e.value?128:0:256&e.flags?0===e.value?256:0:2048&e.flags?Jl(e)?2048:0:512&e.flags?e===ge||e===ye?512:0:117724&e.flags}function Ul(e){return 117632&Kl(e)?ad(e,function(e){return!(117632&Kl(e))}):e}function Vl(e){return 4&e.flags?jt:8&e.flags?Jt:64&e.flags?zt:e===ye||e===ge||114688&e.flags||128&e.flags&&""===e.value||256&e.flags&&0===e.value||2048&e.flags&&Jl(e)?e:Se}function ql(e,t){var r=t&~e.flags&98304;return 0===r?e:gc(32768===r?[e,ue]:65536===r?[e,_e]:[e,ue,_e])}function Wl(t){return e.Debug.assert(O),32768&t.flags?t:gc([t,ue])}function Hl(e){return O?function(e){return it||(it=Js("NonNullable",524288,void 0)||re),it!==re?Ts(it,[e]):z_(e,2097152)}(e):e}function Gl(e){return e.symbol&&0!=(6656&e.symbol.flags)&&!cv(e)}function Yl(e,t){var r=wr(e.flags,e.escapedName);return r.declarations=e.declarations,r.parent=e.parent,r.type=t,r.target=e,e.valueDeclaration&&(r.valueDeclaration=e.valueDeclaration),e.nameType&&(r.nameType=e.nameType),r}function Xl(t){if(!(b_(t)&&32768&e.getObjectFlags(t)))return t;var r=t.regularType;if(r)return r;var n=t,i=function(t,r){for(var n=e.createSymbolTable(),i=0,a=uo(t);i<a.length;i++){var o=a[i],s=Qi(o),c=r(s);n.set(o.escapedName,c===s?o:Yl(o,c))}return n}(t,Xl),a=Wn(n.symbol,i,n.callSignatures,n.constructSignatures,n.stringIndexInfo,n.numberIndexInfo);return a.flags=n.flags,a.objectFlags|=128|16384&e.getObjectFlags(n),t.regularType=a,a}function Ql(e,t,r){return{parent:e,propertyName:t,siblings:r,resolvedProperties:void 0}}function $l(t){if(!t.resolvedProperties){for(var r=e.createMap(),n=0,i=function e(t){if(!t.siblings){for(var r=[],n=0,i=e(t.parent);n<i.length;n++){var a=i[n];if(b_(a)){var o=lo(a,t.propertyName);o&&nd(Qi(o),function(e){r.push(e)})}}t.siblings=r}return t.siblings}(t);n<i.length;n++){var a=i[n];if(b_(a)&&!(1024&e.getObjectFlags(a)))for(var o=0,s=po(a);o<s.length;o++){var c=s[o];r.set(c.escapedName,c)}}t.resolvedProperties=e.arrayFrom(r.values())}return t.resolvedProperties}function Zl(e,t){if(!(4&e.flags))return e;var r=Qi(e),n=r_(r,t&&Ql(t,e.escapedName,void 0));return n===r?e:Yl(e,n)}function e_(e){var t=te.get(e.escapedName);if(t)return t;var r=Yl(e,ue);return r.flags|=16777216,te.set(e.escapedName,r),r}function t_(e){return r_(e,void 0)}function r_(t,r){if(402653184&t.flags){if(98304&t.flags)return ie;if(b_(t))return function(t,r){for(var n=e.createSymbolTable(),i=0,a=uo(t);i<a.length;i++){var o=a[i];n.set(o.escapedName,Zl(o,r))}if(r)for(var s=0,c=$l(r);s<c.length;s++)o=c[s],n.has(o.escapedName)||n.set(o.escapedName,e_(o));var u=Mo(t,0),l=Mo(t,1),_=Wn(t.symbol,n,e.emptyArray,e.emptyArray,u&&fs(t_(u.type),u.isReadonly),l&&fs(t_(l.type),l.isReadonly));return _.objectFlags|=16384&e.getObjectFlags(t),_}(t,r);if(1048576&t.flags){var n=r||Ql(void 0,void 0,t.types),i=e.sameMap(t.types,function(e){return 98304&e.flags?e:r_(e,n)});return gc(i,e.some(i,tl)?2:1)}if(Tl(t)||Rl(t))return bs(t.target,e.sameMap(t.typeArguments,t_))}return t}function n_(t,r){var n=si(t_(r));if(!e.isInJSFile(t)||e.isCheckJsEnabledForFile(e.getSourceFileOfNode(t),A)){var i;switch(t.kind){case 204:case 154:case 153:i=R?e.Diagnostics.Member_0_implicitly_has_an_1_type:e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 151:var a=t;if(e.isIdentifier(a.name)&&(e.isCallSignatureDeclaration(a.parent)||e.isMethodSignature(a.parent)||e.isFunctionTypeNode(a.parent))&&a.parent.parameters.indexOf(a)>-1&&(Hr(a,a.name.escapedText,67897832,void 0,a.name.escapedText,!0)||a.name.originalKeywordKind&&e.isTypeNodeKind(a.name.originalKeywordKind))){var o="arg"+a.parent.parameters.indexOf(a);return void Pr(R,t,e.Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1,o,e.declarationNameToString(a.name))}i=t.dotDotDotToken?R?e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type:e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:R?e.Diagnostics.Parameter_0_implicitly_has_an_1_type:e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 186:i=e.Diagnostics.Binding_element_0_implicitly_has_an_1_type;break;case 289:return void Fr(t,e.Diagnostics.Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);case 239:case 156:case 155:case 158:case 159:case 196:case 197:if(R&&!t.name)return void Fr(t,e.Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);i=R?e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage;break;case 181:return void(R&&Fr(t,e.Diagnostics.Mapped_object_type_implicitly_has_an_any_template_type));default:i=R?e.Diagnostics.Variable_0_implicitly_has_an_1_type:e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage}Pr(R,t,i,e.declarationNameToString(e.getNameOfDeclaration(t)),n)}}function i_(t,r){o&&R&&134217728&r.flags&&(function t(r){var n=!1;if(134217728&r.flags){if(1048576&r.flags)if(e.some(r.types,tl))n=!0;else for(var i=0,a=r.types;i<a.length;i++)t(l=a[i])&&(n=!0);if(Tl(r)||Rl(r))for(var o=0,s=r.typeArguments;o<s.length;o++)t(l=s[o])&&(n=!0);if(b_(r))for(var c=0,u=uo(r);c<u.length;c++){var l,_=u[c];134217728&(l=Qi(_)).flags&&(t(l)||Fr(_.valueDeclaration,e.Diagnostics.Object_literal_s_property_0_implicitly_has_an_1_type,ai(_),si(t_(l))),n=!0)}}return n}(r)||n_(t,r))}function a_(e,t,r){var n=sm(e),i=sm(t),a=lm(e),o=lm(t),s=o?i-1:i,c=a?s:Math.min(n,s),u=$o(e);if(u){var l=$o(t);l&&r(u,l)}for(var _=0;_<c;_++)r(im(e,_),im(t,_));o&&r(om(e,c),o)}function o_(e,t,r,n,i){var a=i?i.map(c_):e.map(s_),o=function(e){for(var t=0;t<a.length;t++)if(e===a[t].typeParameter)return a[t].isFixed=!0,S_(o,t);return e};return o.typeParameters=e,o.signature=t,o.inferences=a,o.flags=r,o.compareTypes=n||Bu,o}function s_(e){return{typeParameter:e,candidates:void 0,contraCandidates:void 0,inferredType:void 0,priority:void 0,topLevel:!0,isFixed:!1}}function c_(e){return{typeParameter:e.typeParameter,candidates:e.candidates&&e.candidates.slice(),contraCandidates:e.contraCandidates&&e.contraCandidates.slice(),inferredType:e.inferredType,priority:e.priority,topLevel:e.topLevel,isFixed:e.isFixed}}function u_(t){var r=e.getObjectFlags(t);return!!(63176704&t.flags||4&r&&e.forEach(t.typeArguments,u_)||16&r&&t.symbol&&10288&t.symbol.flags||32&r||3145728&t.flags&&function(t){return void 0===t.couldContainTypeVariables&&(t.couldContainTypeVariables=e.some(t.types,u_)),t.couldContainTypeVariables}(t))}function l_(t,r){return t===r||!!(3145728&t.flags)&&e.some(t.types,function(e){return l_(e,r)})}function __(t,r,n){var i=t.id+","+r.id+","+n.id;if(Ot.has(i))return Ot.get(i);Ot.set(i,void 0);var a=function(t,r,n){var i=po(t);if(0!==i.length||Mo(t,0)){for(var a=0,o=i;a<o.length;a++){var s=o[a];if(536870912&Qi(s).flags)return}if(Tl(t))return ic(d_(t.typeArguments[0],r,n));if(Cl(t))return ac(d_(t.typeArguments[0],r,n));if(Rl(t)){var c=e.map(t.typeArguments||e.emptyArray,function(e){return d_(e,r,n)}),u=4&io(r)?xs(t)-(t.target.hasRestElement?1:0):t.target.minLength;return sc(c,u,t.target.hasRestElement,t.target.associatedNames)}var l=Kn(2064,void 0);return l.source=t,l.mappedType=r,l.constraintType=n,l}}(t,r,n);return Ot.set(i,a),a}function d_(e,t,r){var n=Rc(r.type,$a(t)),i=eo(t),a=s_(n);return y_([a],e,i),g_(a)}function p_(e,t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:n=2097152&t.flags?_o(t):uo(t),i=0,o=n,a.label=1;case 1:return i<o.length?(s=o[i],!r&&16777216&s.flags?[3,3]:Fo(e,s.escapedName)?[3,3]:[4,s]):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function f_(e,t,r){return p_(e,t,r).next().value}function m_(e,t){return Rl(e)&&Rl(t)&&function(e,t){return t.target.minLength>e.target.minLength||!Bl(t)&&(!!Bl(e)||jl(t)<jl(e))}(e,t)||!!f_(e,t,!1)&&!!f_(t,e,!1)}function g_(e){return e.candidates?gc(e.candidates,2):e.contraCandidates?xc(e.contraCandidates):Fe}function y_(t,r,n,i){var a,o;void 0===i&&(i=0);var s,c=!1,u=!1,l=!0;function _(t,r){if(u_(r)){if(t===oe){var m=s;return s=t,_(r,r),void(s=m)}if(t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol)for(var g=t.aliasTypeArguments,y=r.aliasTypeArguments,v=0;v<g.length;v++)_(g[v],y[v]);else{if(1048576&t.flags&&1048576&r.flags&&!(1024&t.flags&&1024&r.flags)||2097152&t.flags&&2097152&r.flags){if(t===r){for(var h=0,b=t.types;h<b.length;h++)_(B=b[h],B);return}for(var D=void 0,x=0,S=t.types;x<S.length;x++)if(v_(B=S[x],r.types))(D||(D=[])).push(B),_(B,B);else if(384&B.flags){var T=Ol(B);v_(T,r.types)&&(D||(D=[])).push(B,T)}D&&(t=h_(t,D),r=h_(r,D))}if(8650752&r.flags){if(536870912&t.flags||t===Te||8&i&&(t===ae||t===rt))return;var C=p(r);if(C){if(!C.isFixed){if((void 0===C.priority||i<C.priority)&&(C.candidates=void 0,C.contraCandidates=void 0,C.priority=i),i===C.priority){var k=s||t;c&&!u?C.contraCandidates=e.appendIfUnique(C.contraCandidates,k):C.candidates=e.appendIfUnique(C.candidates,k)}8&i||!(262144&r.flags)||l_(n,r)||(C.topLevel=!1)}return}var E=Ic(r);if(E!==r)V(t,E);else if(8388608&r.flags){var N=Ic(r.indexType);if(63176704&N.flags){var A=Mc(Ic(r.objectType),N);A&&A!==r&&V(t,A)}}}if(4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target){g=t.typeArguments||e.emptyArray,y=r.typeArguments||e.emptyArray;var F=g.length<y.length?g.length:y.length,P=dl(t.target);for(v=0;v<F;v++)v<P.length&&2===P[v]?d(g[v],y[v]):_(g[v],y[v])}else if(4194304&t.flags&&4194304&r.flags)c=!c,_(t.type,r.type),c=!c;else if((wl(t)||4&t.flags)&&4194304&r.flags){var w=function(t){var r=e.createSymbolTable();nd(t,function(t){if(128&t.flags){var n=e.escapeLeadingUnderscores(t.value),i=wr(4,n);i.type=ie,t.symbol&&(i.declarations=t.symbol.declarations,i.valueDeclaration=t.symbol.valueDeclaration),r.set(n,i)}});var n=4&t.flags?fs(Fe,!1):void 0;return Wn(void 0,r,e.emptyArray,e.emptyArray,n,void 0)}(t);c=!c;var O=i;i|=16,_(w,r.type),i=O,c=!c}else if(8388608&t.flags&&8388608&r.flags)_(t.objectType,r.objectType),_(t.indexType,r.indexType);else if(16777216&t.flags&&16777216&r.flags)_(t.checkType,r.checkType),_(t.extendsType,r.extendsType),_(Kc(t),Kc(r)),_(Uc(t),Uc(r));else if(16777216&r.flags)_(t,gc([Kc(r),Uc(r)]));else if(3145728&r.flags){for(var I=0,M=void 0,L=0,R=y=r.types;L<R.length;L++){var B;p(B=R[L])?(M=B,I++):_(t,B)}1===I&&(O=i,i|=1,_(t,M),i=O)}else if(1048576&t.flags)for(var j=0,J=g=t.types;j<J.length;j++)_(J[j],r);else{if(!(32&i&&65273856&t.flags)){var z=ko(t);if(z!==t&&l&&!(2621440&z.flags))return l=!1,_(z,r);t=z}if(2621440&t.flags){var K=t.id+","+r.id;if(o&&o.get(K))return;(o||(o=e.createMap())).set(K,!0);var U=524288&r.flags&&!(16&e.getObjectFlags(r)&&r.symbol&&32&r.symbol.flags)?r.symbol:void 0;if(U){if(e.contains(a,U))return;(a||(a=[])).push(U),f(t,r),a.pop()}else f(t,r)}}}}function V(t,r){var n=t.id+","+r.id;o&&o.get(n)||((o||(o=e.createMap())).set(n,!0),_(t,r))}}function d(e,t){I||64&i?(c=!c,_(e,t),c=!c):_(e,t)}function p(e){if(8650752&e.flags)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(e===i.typeParameter)return i}}function f(t,r){so(t)&&so(r)&&(_(Za(t),Za(r)),_(eo(t),eo(r))),32&e.getObjectFlags(r)&&function t(r,n,a){if(1048576&a.flags){for(var o=!1,s=0,c=a.types;s<c.length;s++)o=t(r,n,c[s])||o;return o}if(4194304&a.flags){var u=p(a.type);if(u&&!u.isFixed){var l=__(r,n,a);if(l){var d=i;i|=2,_(l,u.typeParameter),i=d}}return!0}return!!(262144&a.flags)&&(d=i,i|=4,_(Ec(r),a),i=d,_(gc(e.map(po(r),Qi)),eo(n)),!0)}(t,r,Za(r))||m_(t,r)||(function(e,t){if(Rl(e)){if(Rl(t)){for(var r=jl(e),n=jl(t),i=Bl(e),a=Bl(t),o=n<r||i?n:r,s=0;s<o;s++)_(s<r?e.typeArguments[s]:i,t.typeArguments[s]);if(a){var c=o<r?e.typeArguments.slice(o,r):[];i&&c.push(i),c.length&&_(gc(c),a)}return}if(Tl(t))return void y(e,t)}for(var u=0,l=uo(t);u<l.length;u++){var d=l[u],p=Fo(e,d.escapedName);p&&_(Qi(p),Qi(d))}}(t,r),m(t,r,0),m(t,r,1),y(t,r))}function m(e,t,r){for(var n=wo(e,r),i=wo(t,r),a=n.length,o=i.length,s=a<o?a:o,c=!!(536870912&e.flags),u=0;u<s;u++)g(ls(n[a-s+u]),ls(i[o-s+u]),c)}function g(e,t,r){if(!r){var n=u,i=t.declaration?t.declaration.kind:0;u=u||156===i||155===i||157===i,a_(e,t,d),u=n}var a=es(e),o=es(t);a&&o&&a.kind===o.kind?_(a.type,o.type):_(ts(e),ts(t))}function y(e,t){var r=Lo(t,0);r&&(n=Lo(e,0)||Ro(e,0))&&_(n,r);var n,i=Lo(t,1);i&&(n=Lo(e,1)||Lo(e,0)||Ro(e,1))&&_(n,i)}_(r,n)}function v_(e,t){for(var r=0,n=t;r<n.length;r++)if(Lu(n[r],e))return!0;return!1}function h_(e,t){for(var r=[],n=0,i=e.types;n<i.length;n++){var a=i[n];v_(a,t)||r.push(a)}return 1048576&e.flags?gc(r):xc(r)}function b_(t){return!!(128&e.getObjectFlags(t))}function D_(t){return 28&t.priority?xc(t.contraCandidates):(r=t.contraCandidates,e.reduceLeft(r,function(e,t){return Ju(t,e)?t:e}));var r}function x_(t,r){var n,i,a=function(t){if(t.length>1){var r=e.filter(t,b_);if(r.length){var n=t_(gc(r,2));return e.concatenate(e.filter(t,function(e){return!b_(e)}),[n])}}return t}(t.candidates),o=(n=t.typeParameter,!!(i=mo(n))&&Om(16777216&i.flags?go(i):i,4325372)),s=!o&&t.topLevel&&(t.isFixed||!l_(ts(r),t.typeParameter)),c=o?e.sameMap(a,iu):s?e.sameMap(a,Il):a;return t_(28&t.priority?gc(c,2):function(t){if(!O)return Sl(t);var r=e.filter(t,function(e){return!(98304&e.flags)});return r.length?ql(Sl(r),98304&zl(t)):gc(t,2)}(c))}function S_(e,t){var r=e.inferences[t],n=r.inferredType;if(!n){var i=e.signature;if(i){var a=r.candidates?x_(r,i):void 0;if(r.contraCandidates){var o=D_(r);n=!a||131072&a.flags||!Ju(a,o)?o:a}else if(a)n=a;else if(1&e.flags)n=Te;else{var s=To(r.typeParameter);n=s?Nu(s,gu(function(e,t){return function(r){return e.indexOf(r)>=t?Fe:r}}(e.signature.typeParameters,t),e)):T_(!!(2&e.flags))}}else n=g_(r);r.inferredType=n;var c=mo(r.typeParameter);if(c){var u=Nu(c,e);e.compareTypes(n,ja(u,n))||(r.inferredType=n=u)}}return n}function T_(e){return e?ie:Fe}function C_(e){for(var t=[],r=0;r<e.inferences.length;r++)t.push(S_(e,r));return t}function k_(t){switch(t){case"document":case"console":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom;case"$":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig;case"describe":case"suite":case"it":case"test":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig;case"process":case"require":case"Buffer":case"module":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig;case"Map":case"Set":case"Promise":case"Symbol":case"WeakMap":case"WeakSet":case"Iterator":case"AsyncIterator":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later;default:return e.Diagnostics.Cannot_find_name_0}}function E_(t){var r=Ur(t);return r.resolvedSymbol||(r.resolvedSymbol=!e.nodeIsMissing(t)&&Hr(t,t.escapedText,68268991,k_(t.escapedText),t,!e.isWriteOnlyAccess(t),!1,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1)||re),r.resolvedSymbol}function N_(t){return!!e.findAncestor(t,function(e){return 167===e.kind||72!==e.kind&&148!==e.kind&&"quit"})}function A_(t){var r=t.parent;if(184!==r.kind)return""+r.elements.indexOf(t);var n=t.propertyName||t.name;switch(n.kind){case 72:return e.idText(n);case 149:return e.isStringOrNumericLiteralLike(n.expression)?n.expression.text:void 0;case 10:case 8:return n.text;default:e.Debug.fail("Unexpected name kind for binding element name")}}function F_(t,r){switch(t.kind){case 72:return 72===r.kind&&E_(t)===E_(r)||(237===r.kind||186===r.kind)&&Ln(E_(t))===wn(r);case 100:return 100===r.kind;case 98:return 98===r.kind;case 189:case 190:return(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r))&&P_(t)===P_(r)&&F_(t.expression,r.expression);case 186:if(189!==r.kind)return!1;var n=r;if(n.name.escapedText!==A_(t))return!1;if(186===t.parent.parent.kind&&F_(t.parent.parent,n.expression))return!0;if(237===t.parent.parent.kind){var i=t.parent.parent.initializer;return!!i&&F_(i,n.expression)}}return!1}function P_(t){return e.isPropertyAccessExpression(t)?t.name.escapedText:e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression)?e.escapeLeadingUnderscores(t.argumentExpression.text):void 0}function w_(e,t){for(;189===e.kind;)if(F_(e=e.expression,t))return!0;return!1}function O_(e,t){return 189===t.kind&&w_(e,t.expression)&&M_(I_(t.expression),t.name.escapedText)}function I_(e){if(72===e.kind)return Qi(E_(e));if(189===e.kind){var t=I_(e.expression);return t&&Di(t,e.name.escapedText)}}function M_(t,r){if(t&&1048576&t.flags){var n=No(t,r);if(n&&2&e.getCheckFlags(n))return void 0===n.isDiscriminantProperty&&(n.isDiscriminantProperty=!!(32&n.checkFlags)&&function(e){if(1048576&e.flags){if(1040&e.flags)return!0;for(var t=0,r=0,n=e.types;r<n.length;r++)t|=n[r].flags;if(109440&t&&!(63176704&t))return!0}return!1}(Qi(n))),!!n.isDiscriminantProperty}return!1}function L_(e){var t=I_(e);return!!(t&&1048576&t.flags)}function R_(e,t){return F_(e,t)||w_(e,t)}function B_(e,t){if(e!==t){if(131072&t.flags)return t;var r=ad(e,function(e){return function(e,t){if(!(1048576&e.flags))return zu(e,t);for(var r=0,n=e.types;r<n.length;r++)if(zu(n[r],t))return!0;return!1}(t,e)});if(512&t.flags&&au(t)&&(r=od(r,nu)),zu(t,r))return r}return e}function j_(e){var t=co(e);return!!(t.callSignatures.length||t.constructSignatures.length||t.members.get("bind")&&Ju(e,qe))}function J_(t){var r=t.flags;if(4&r)return O?16317953:16776705;if(128&r){var n=""===t.value;return O?n?12123649:7929345:n?12582401:16776705}if(40&r)return O?16317698:16776450;if(256&r){var i=0===t.value;return O?i?12123394:7929090:i?12582146:16776450}return 64&r?O?16317188:16775940:2048&r?(i=Jl(t),O?i?12122884:7928580:i?12581636:16775940):16&r?O?16316168:16774920:528&r?O?t===ge||t===ye?12121864:7927560:t===ge||t===ye?12580616:16774920:524288&r?16&e.getObjectFlags(t)&&tl(t)?O?16318463:16777215:j_(t)?O?7880640:16728e3:O?7888800:16736160:49152&r?9830144:65536&r?9363232:12288&r?O?7925520:16772880:67108864&r?O?7888800:16736160:63176704&r?J_(ho(t)||Fe):3145728&r?function(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=J_(n[r]);return t}(t.types):16777215}function z_(e,t){return ad(e,function(e){return 0!=(J_(e)&t)})}function K_(e,t){if(t){var r=Zm(t);return gc([z_(e,524288),r])}return e}function U_(t,r){var n=e.getTextOfPropertyName(r);return Ed(Di(t,n),r)||gp(n)&&Lo(t,1)||Lo(t,0)||se}function V_(e,t){return id(e,Nl)&&Al(e,t)||dy(e,void 0,!1,!1)||se}function q_(e){return ic(dy(e,void 0,!1,!1)||se)}function W_(e){return 204===e.parent.kind&&e.parent.left===e||227===e.parent.kind&&e.parent.initializer===e}function H_(e){return U_(G_(e.parent),e.name)}function G_(e){var t=e.parent;switch(t.kind){case 226:return pe;case 227:return _y(t.expression,t.awaitModifier)||se;case 204:return function(e){return 187===e.parent.kind&&W_(e.parent)||275===e.parent.kind&&W_(e.parent.parent)?K_(G_(e),e.right):Zm(e.right)}(t);case 198:return ue;case 187:return function(e,t){return V_(G_(e),e.elements.indexOf(t))}(t,e);case 208:return function(e){return q_(G_(e.parent))}(t);case 275:return H_(t);case 276:return function(e){return K_(H_(e),e.objectAssignmentInitializer)}(t)}return se}function Y_(e){return e.initializer?function(e){return Ur(e).resolvedType||Zm(e)}(e.initializer):226===e.parent.parent.kind?pe:227===e.parent.parent.kind&&_y(e.parent.parent.expression,e.parent.parent.awaitModifier)||se}function X_(e){return 237===e.kind?Y_(e):function(e){var t=e.parent,r=X_(t.parent);return K_(184===t.kind?U_(r,e.propertyName||e.name):e.dotDotDotToken?q_(r):V_(r,t.elements.indexOf(e)),e.initializer)}(e)}function Q_(e,t){return Ed(237===e.kind||186===e.kind?X_(e):G_(e),t)}function $_(e){switch(e.kind){case 195:return $_(e.expression);case 204:switch(e.operatorToken.kind){case 59:return $_(e.left);case 27:return $_(e.right)}}return e}function Z_(e){return 271===e.kind?iu(Zm(e.expression)):Se}function ed(e){var t=Ur(e);if(!t.switchTypes){t.switchTypes=[];for(var r=0,n=e.caseBlock.clauses;r<n.length;r++){var i=n[r];t.switchTypes.push(Z_(i))}}return t.switchTypes}function td(t){for(var r=[],n=0,i=t.caseBlock.clauses;n<i.length;n++){var a=i[n];if(271===a.kind){if(10===a.expression.kind){r.push(a.expression.text);continue}return e.emptyArray}r.push(void 0)}return r}function rd(e,t){return e===t||1048576&t.flags&&function(e,t){if(1048576&e.flags){for(var r=0,n=e.types;r<n.length;r++){var i=n[r];if(!lc(t.types,i))return!1}return!0}return!!(1024&e.flags&&ga(e)===t)||lc(t.types,e)}(e,t)}function nd(t,r){return 1048576&t.flags?e.forEach(t.types,r):r(t)}function id(t,r){return 1048576&t.flags?e.every(t.types,r):r(t)}function ad(t,r){if(1048576&t.flags){var n=t.types,i=e.filter(n,r);return i===n?t:vc(i,t.primitiveTypesOnly)}return r(t)?t:Se}function od(e,t,r){if(131072&e.flags)return e;if(!(1048576&e.flags))return t(e);for(var n,i,a=0,o=e.types;a<o.length;a++){var s=t(o[a]);s&&(n?i?i.push(s):i=[n,s]:n=s)}return i?gc(i,r?0:1):n}function sd(e,t){return ad(e,function(e){return 0!=(e.flags&t)})}function cd(e,t){return rd(pe,e)&&Om(t,128)||rd(fe,e)&&Om(t,256)||rd(me,e)&&Om(t,2048)?od(e,function(e){return 4&e.flags?sd(t,132):8&e.flags?sd(t,264):64&e.flags?sd(t,2112):e}):e}function ud(e){return 0===e.flags}function ld(e){return 0===e.flags?e.type:e}function _d(e,t){return t?{flags:0,type:e}:e}function dd(e){return ee[e.id]||(ee[e.id]=function(e){var t=Kn(256);return t.elementType=e,t}(e))}function pd(e,t){var r=Ol(eg(t));return rd(r,e.elementType)?e:dd(gc([e.elementType,r]))}function fd(e){return e.finalArrayType||(e.finalArrayType=131072&(t=e.elementType).flags?rt:ic(1048576&t.flags?gc(t.types,2):t));var t}function md(t){return 256&e.getObjectFlags(t)?fd(t):t}function gd(t){return 256&e.getObjectFlags(t)?t.elementType:Se}function yd(t,r){return function(t){for(var r=!1,n=0,i=t;n<i.length;n++){var a=i[n];if(!(131072&a.flags)){if(!(256&e.getObjectFlags(a)))return!1;r=!0}}return r}(t)?dd(gc(e.map(t,gd))):gc(e.sameMap(t,md),r)}function vd(t){var r=function e(t){var r=t.parent;return 195===r.kind||204===r.kind&&59===r.operatorToken.kind&&r.left===t||204===r.kind&&27===r.operatorToken.kind&&r.right===t?e(r):t}(t),n=r.parent,i=189===n.kind&&("length"===n.name.escapedText||191===n.parent.kind&&e.isPushOrUnshiftIdentifier(n.name)),a=190===n.kind&&n.expression===r&&204===n.parent.kind&&59===n.parent.operatorToken.kind&&n.parent.left===n&&!e.isAssignmentTarget(n.parent)&&Im(Zm(n.argumentExpression),296);return i||a}function hd(t){var r=Ur(t);return void 0===r.maybeTypePredicate&&(r.maybeTypePredicate=function(t){if(98!==t.expression.kind){var r=Up(t.expression);if(r!==Te){var n=ko(r);return n!==se&&e.some(wo(n,0),Zo)}}return!1}(t)),r.maybeTypePredicate}function bd(t,r,n,i,a){var o;void 0===n&&(n=r);var s=0;if(Bt)return se;if(!t.flowNode||!a&&!(133970943&r.flags))return r;var u=Rt,_=ld(p(t.flowNode));Rt=u;var d=256&e.getObjectFlags(_)&&vd(t)?rt:md(_);return t.parent&&213===t.parent.kind&&131072&z_(d,2097152).flags?r:d;function p(a){if(2e3===s)return Bt=!0,o=t,c=e.findAncestor(o,e.isFunctionOrModuleBlock),l=e.getSourceFileOfNode(o),_=e.getSpanOfTokenAtPosition(l,c.statements.pos),ar.add(e.createFileDiagnostic(l,_.start,_.length,e.Diagnostics.The_containing_function_or_module_body_is_too_large_for_control_flow_analysis)),se;var o,c,l,_;for(s++;;){var d=a.flags;if(1024&d)for(var b=u;b<Rt;b++)if(er[b]===a)return s--,tr[b];var D=void 0;if(4096&d)a.locked=!0,D=p(a.antecedent),a.locked=!1;else{if(2048&d){a=a.antecedent;continue}if(16&d){if(!(D=f(a))){a=a.antecedent;continue}}else if(96&d)D=g(a);else if(128&d)D=y(a);else if(12&d){if(1===a.antecedents.length){a=a.antecedents[0];continue}D=4&d?v(a):h(a)}else if(256&d){if(!(D=m(a))){a=a.antecedent;continue}}else if(2&d){var x=a.container;if(x&&x!==i&&189!==t.kind&&190!==t.kind&&100!==t.kind){a=x.flowNode;continue}D=n}else D=ty(r)}return 1024&d&&(er[Rt]=a,tr[Rt]=D,Rt++),s--,D}}function f(n){var i=n.node;if(F_(t,i)){if(2===e.getAssignmentTargetKind(i)){var a=p(n.antecedent);return _d(Ol(ld(a)),ud(a))}if(r===ae||r===rt){if(function(e){return 237===e.kind&&e.initializer&&Ni(e.initializer)||186!==e.kind&&204===e.parent.kind&&Ni(e.parent.right)}(i))return dd(Se);var o=Ol(Q_(i,t));return zu(o,r)?o:tt}return 1048576&r.flags?B_(r,Q_(i,t)):r}if(w_(t,i)){if(e.isVariableDeclaration(i)&&(e.isInJSFile(i)||e.isVarConst(i))){var s=e.getDeclaredExpandoInitializer(i);if(s&&(196===s.kind||197===s.kind))return p(n.antecedent)}return r}if(e.isVariableDeclaration(i)&&226===i.parent.parent.kind&&F_(t,i.parent.parent.expression))return Vp(ld(p(n.antecedent)))}function m(n){if(r===ae||r===rt){var i=n.node,a=191===i.kind?i.expression.expression:i.left.expression;if(F_(t,$_(a))){var o=p(n.antecedent),s=ld(o);if(256&e.getObjectFlags(s)){var c=s;if(191===i.kind)for(var u=0,l=i.arguments;u<l.length;u++)c=pd(c,l[u]);else Im(eg(i.left.argumentExpression),296)&&(c=pd(c,i.right));return c===s?o:_d(c,ud(o))}return o}}}function g(e){var t=p(e.antecedent),r=ld(t);if(131072&r.flags)return t;var n=0!=(32&e.flags),i=md(r),a=F(i,e.expression,n);if(a===i)return t;var o=ud(t);return _d(o&&131072&a.flags?Te:a,o)}function y(n){var i=n.switchStatement.expression;if(O_(t,i))return r;var a=p(n.antecedent),o=ld(a);return F_(t,i)?o=E(o,n.switchStatement,n.clauseStart,n.clauseEnd):b(i,o)?o=D(o,i,function(e){return E(e,n.switchStatement,n.clauseStart,n.clauseEnd)}):199===i.kind&&F_(t,i.expression)&&(o=function(t,r,n,i){var a=td(r);if(!a.length)return t;var o,s,c=e.findIndex(a,function(e){return void 0===e}),u=n===i||c>=n&&c<i;if(c>-1){var l=a.filter(function(e){return void 0!==e}),_=c<n?n-1:n,d=c<i?i-1:i;o=l.slice(_,d),s=bm(_,d,l,u)}else o=a.slice(n,i),s=bm(n,i,a,u);if(u)return ad(t,function(e){return(J_(e)&s)===s});var p,f=z_(gc(o.map(function(e){return function(e,t){switch(t){case"function":return 1&e.flags?e:qe;case"object":return 2&e.flags?gc([ke,_e]):e;default:return vr.get(t)||e}}(t,e)})),s);return 1048576&f.flags&&(f=B_(f,bo(t))),z_(od(t,(p=f,function(e){if(Ju(p,e))return p;if(63176704&e.flags){var t=ho(e)||ie;if(Ju(p,t))return xc([e,p])}return e})),s)}(o,n.switchStatement,n.clauseStart,n.clauseEnd)),_d(o,ud(a))}function v(t){for(var i=[],a=!1,o=!1,s=0,c=t.antecedents;s<c.length;s++){var u=c[s];if(!(2048&u.flags&&u.lock.locked)){var l=p(u),_=ld(l);if(_===r&&r===n)return _;e.pushIfUnique(i,_),rd(_,r)||(a=!0),ud(l)&&(o=!0)}}return _d(yd(i,a?2:1),o)}function h(n){var i=function(e){return e.id||(e.id=c,c++),e.id}(n),a=Xt[i]||(Xt[i]=e.createMap());if(!o&&!(o=function t(r){if(72===r.kind){var n=E_(r);return n!==re?(Cd(r)?"@":"")+l(n):void 0}if(100===r.kind)return"0";if(189===r.kind)return(a=t(r.expression))&&a+"."+e.idText(r.name);if(186===r.kind){var i=r.parent.parent,a=186===i.kind?t(i):i.initializer&&t(i.initializer),o=A_(r);return a&&o&&a+"."+o}}(t)))return r;var s=a.get(o);if(s)return s;for(var u=Mt;u<Lt;u++)if(Qt[u]===n&&$t[u]===o&&Zt[u].length)return _d(yd(Zt[u],1),!0);var _,d=[],f=!1;Qt[Lt]=n,$t[Lt]=o,Zt[Lt]=d;for(var m=0,g=n.antecedents;m<g.length;m++){var y=g[m];Lt++;var v=p(y);Lt--,_||(_=v);var h=ld(v),b=a.get(o);if(b)return b;if(e.pushIfUnique(d,h),rd(h,r)||(f=!0),h===r)break}var D=yd(d,f?2:1);return ud(_)?_d(D,!0):(a.set(o,D),D)}function b(e,r){if(!(1048576&r.flags)||189!==e.kind&&190!==e.kind)return!1;var n=e,i=P_(n);return!!i&&F_(t,n.expression)&&M_(r,i)}function D(e,t,r){var n=P_(t);if(!n)return e;var i=Di(e,n),a=i&&r(i);return i===a?e:ad(e,function(e){return Uu(Di(e,n),a)})}function x(e,n,i){return F_(t,n)?z_(e,i?4194304:8388608):b(n,r)?D(e,n,function(e){return z_(e,i?4194304:8388608)}):O_(t,n)?r:e}function S(t,r,n){if(1572864&t.flags||262144&t.flags&&t.isThisType){var i=e.escapeLeadingUnderscores(r.text);return ad(t,function(e){return function(e,t,r){if(Mo(e,0))return!0;var n=Fo(e,t);return n?!!(16777216&n.flags)||r:!r}(e,i,n)})}return t}function T(n,i,a){switch(i.operatorToken.kind){case 59:return x(n,i.left,a);case 33:case 34:case 35:case 36:var o=i.operatorToken.kind,s=$_(i.left),c=$_(i.right);if(199===s.kind&&e.isStringLiteralLike(c))return k(n,s,o,c,a);if(199===c.kind&&e.isStringLiteralLike(s))return k(n,c,o,s,a);if(F_(t,s))return C(n,o,c,a);if(F_(t,c))return C(n,o,s,a);if(b(s,r))return D(n,s,function(e){return C(e,o,c,a)});if(b(c,r))return D(n,c,function(e){return C(e,o,s,a)});if(O_(t,s)||O_(t,c))return r;break;case 94:return function(n,i,a){var o=$_(i.left);if(!F_(t,o))return w_(t,o)&&L_(o)?r:n;var s,c=Zm(i.right);if(!Ku(c,qe))return n;var u=Fo(c,"prototype");if(u){var l=Qi(u);xi(l)||(s=l)}if(xi(n)&&(s===Ve||s===qe))return n;if(!s){var _=wo(c,1);s=_.length?gc(e.map(_,function(e){return ts(cs(e))})):Fe}return N(n,s,a,Ku)}(n,i,a);case 93:var u=$_(i.right);if(e.isStringLiteralLike(i.left)&&F_(t,u))return S(n,i.left,a);break;case 27:return F(n,i.right,a)}return n}function C(e,t,r,n){if(1&e.flags)return e;34!==t&&36!==t||(n=!n);var i=Zm(r);if(98304&i.flags)return O?z_(e,33===t||34===t?n?262144:2097152:65536&i.flags?n?131072:1048576:n?65536:524288):e;if(67637251&e.flags)return e;if(n){var a=ad(e,function(e){return Vu(e,i)});return 131072&a.flags?e:cd(a,i)}if(Pl(i)){var o=iu(i);return ad(e,function(e){return iu(e)!==o})}return e}function k(e,n,i,a,o){var s=$_(n.expression);if(!F_(t,s))return w_(t,s)&&L_(s)?r:e;if(34!==i&&36!==i||(o=!o),1&e.flags&&"function"===a.text)return e;var c=o?gr.get(a.text)||128:yr.get(a.text)||32768;return z_(o?od(e,function(e){if(2&e.flags&&"object"===a.text)return gc([ke,_e]);var t="function"===a.text?qe:vr.get(a.text);if(t){if(Ju(e,t))return e;if(Ju(t,e))return t;if(63176704&e.flags){var r=ho(e)||ie;if(Ju(t,r))return xc([e,t])}}return e}):e,c)}function E(t,r,n,i){var a=ed(r);if(!a.length)return t;var o=a.slice(n,i),s=n===i||e.contains(o,Se),c=gc(o),u=131072&c.flags?Se:cd(ad(t,function(e){return Vu(c,e)}),c);if(!s)return u;var l=ad(t,function(t){return!(Pl(t)&&e.contains(a,iu(t)))});return 131072&u.flags?l:gc([u,l])}function N(e,t,r,n){if(!r)return ad(e,function(e){return!n(e,t)});if(1048576&e.flags){var i=ad(e,function(e){return n(e,t)});if(!(131072&i.flags))return i}return Ju(t,e)?t:zu(e,t)?e:zu(t,e)?t:xc([e,t])}function A(n,i,a){if(!function(e,t){if(e.arguments)for(var r=0,n=e.arguments;r<n.length;r++)if(R_(t,n[r]))return!0;return!(189!==e.expression.kind||!R_(t,e.expression.expression))}(i,t)||!hd(i))return n;var o=Kf(i),s=es(o);if(!s)return n;if(xi(n)&&(s.type===Ve||s.type===qe))return n;if(e.isIdentifierTypePredicate(s)){var c=i.arguments[s.parameterIndex-(o.thisParameter?1:0)];if(c){if(F_(t,c))return N(n,s.type,a,Ju);if(w_(t,c))return r}}else{var u=e.skipParentheses(i.expression);if(190===u.kind||189===u.kind){var l=u,_=e.skipParentheses(l.expression);if(F_(t,_))return N(n,s.type,a,Ju);if(w_(t,_))return r}}return n}function F(e,t,r){switch(t.kind){case 72:case 100:case 98:case 189:case 190:return x(e,t,r);case 191:return A(e,t,r);case 195:return F(e,t.expression,r);case 204:return T(e,t,r);case 202:if(52===t.operator)return F(e,t.operand,!r)}return e}}function Dd(t){return e.findAncestor(t.parent,function(t){return e.isFunctionLike(t)&&!e.getImmediatelyInvokedFunctionExpression(t)||245===t.kind||279===t.kind||154===t.kind})}function xd(t){var r,n=e.getRootDeclaration(t.valueDeclaration).parent,i=Ur(n);return 8388608&i.flags||(i.flags|=8388608,r=n,e.findAncestor(r.parent,function(t){return e.isFunctionLike(t)&&!!(8388608&Ur(t).flags)})||Sd(n)),t.isAssigned||!1}function Sd(t){if(72===t.kind){if(e.isAssignmentTarget(t)){var r=E_(t);r.valueDeclaration&&151===e.getRootDeclaration(r.valueDeclaration).kind&&(r.isAssigned=!0)}}else e.forEachChild(t,Sd)}function Td(e){return 3&e.flags&&0!=(2&jp(e))&&Qi(e)!==rt}function Cd(e){var t=e.parent;return 189===t.kind||191===t.kind&&t.expression===e||190===t.kind&&t.expression===e||186===t.kind&&t.name===e&&!!t.initializer}function kd(e){return 58982400&e.flags&&Om(ho(e)||Fe,98304)}function Ed(e,t){return e&&Cd(t)&&nd(e,kd)?od(t_(e),bo):e}function Nd(e,t){!un(e,67220415)||N_(t)||hv(_n(e))||pn(e)}function Ad(t){var r=E_(t);if(r===re)return se;if(r===q){var n=e.getContainingFunction(t);return F<2&&(197===n.kind?Fr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression):e.hasModifier(n,256)&&Fr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method)),Ur(n).flags|=8192,Qi(r)}t.parent&&e.isPropertyAccessExpression(t.parent)&&t.parent.expression===t||Nd(r,t);var i=Ln(r),a=i.valueDeclaration;if(32&i.flags)if(240===a.kind&&e.nodeIsDecorated(a))for(n=e.getContainingClass(t);void 0!==n;){if(n===a&&n.name!==t){Ur(a).flags|=16777216,Ur(t).flags|=33554432;break}n=e.getContainingClass(n)}else if(209===a.kind)for(n=e.getThisContainer(t,!1);279!==n.kind;){if(n.parent===a){154===n.kind&&e.hasModifier(n,32)&&(Ur(a).flags|=16777216,Ur(t).flags|=33554432);break}n=e.getThisContainer(n,!1)}!function(t,r){if(!(F>=2||0==(34&r.flags)||274===r.valueDeclaration.parent.kind)){for(var n=e.getEnclosingBlockScopeContainer(r.valueDeclaration),i=function(t,r){return!!e.findAncestor(t,function(t){return t===r?"quit":e.isFunctionLike(t)})}(t.parent,n),a=n,o=!1;a&&!e.nodeStartsNewLexicalEnvironment(a);){if(e.isIterationStatement(a,!1)){o=!0;break}a=a.parent}if(o){if(i){var s=!0;if(e.isForStatement(n)&&e.getAncestor(r.valueDeclaration,238).parent===n){var c=function(t,r){return e.findAncestor(t,function(e){return e===r?"quit":e===r.initializer||e===r.condition||e===r.incrementor||e===r.statement})}(t.parent,n);if(c){var u=Ur(c);u.flags|=131072;var l=u.capturedBlockScopeBindings||(u.capturedBlockScopeBindings=[]);e.pushIfUnique(l,r),c===n.initializer&&(s=!1)}}s&&(Ur(a).flags|=65536)}225===n.kind&&e.getAncestor(r.valueDeclaration,238).parent===n&&function(t,r){for(var n=t;195===n.parent.kind;)n=n.parent;var i=!1;if(e.isAssignmentTarget(n))i=!0;else if(202===n.parent.kind||203===n.parent.kind){var a=n.parent;i=44===a.operator||45===a.operator}return!!i&&!!e.findAncestor(n,function(e){return e===r?"quit":e===r.statement})}(t,n)&&(Ur(r.valueDeclaration).flags|=4194304),Ur(r.valueDeclaration).flags|=524288}i&&(Ur(r.valueDeclaration).flags|=262144)}}(t,r);var o=Ed(Qi(i),t),s=e.getAssignmentTargetKind(t);if(s){if(!(3&i.flags||e.isInJSFile(t)&&512&i.flags))return Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_not_a_variable,ai(r)),se;if(Nm(i))return 3&i.flags?Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_constant,ai(r)):Fr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ai(r)),se}var c=2097152&i.flags;if(3&i.flags){if(1===s)return o}else{if(!c)return o;a=e.find(r.declarations,p)}if(!a)return o;for(var u=151===e.getRootDeclaration(a).kind,l=Dd(a),_=Dd(t),d=_!==l,f=t.parent&&t.parent.parent&&e.isSpreadAssignment(t.parent)&&W_(t.parent.parent),m=134217728&r.flags;_!==l&&(196===_.kind||197===_.kind||e.isObjectLiteralOrClassExpressionMethod(_))&&(Td(i)||u&&!xd(i));)_=Dd(_);var g=u||c||d||f||m||o!==ae&&o!==rt&&(!O||0!=(3&o.flags)||N_(t)||257===t.parent.kind)||213===t.parent.kind||237===a.kind&&a.exclamationToken||4194304&a.flags,y=bd(t,o,g?u?function(e,t){return O&&151===t.kind&&t.initializer&&32768&Kl(e)&&!(32768&Kl(tg(t.initializer)))?z_(e,524288):e}(o,a):o:o===ae||o===rt?ue:Wl(o),_,!g);if(vd(t)||o!==ae&&o!==rt){if(!g&&!(32768&Kl(o))&&32768&Kl(y))return Fr(t,e.Diagnostics.Variable_0_is_used_before_being_assigned,ai(r)),o}else if(y===ae||y===rt)return R&&(Fr(e.getNameOfDeclaration(a),e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined,ai(r),si(y)),Fr(t,e.Diagnostics.Variable_0_implicitly_has_an_1_type,ai(r),si(y))),ty(y);return s?Ol(y):y}function Fd(e,t){Ur(e).flags|=2,154===t.kind||157===t.kind?Ur(t.parent).flags|=4:Ur(t).flags|=4}function Pd(t){return e.isSuperCall(t)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,Pd)}function wd(e){var t=Ur(e);return void 0===t.hasSuperCall&&(t.superCall=Pd(e.body),t.hasSuperCall=!!t.superCall),t.superCall}function Od(e){return la(ba(wn(e)))===de}function Id(t,r,n){var i=r.parent;if(e.getEffectiveBaseTypeNode(i)&&!Od(i)){var a=wd(r);(!a||a.end>t.pos)&&Fr(t,n)}}function Md(t){var r=e.getThisContainer(t,!0),n=!1;switch(157===r.kind&&Id(t,r,e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class),197===r.kind&&(r=e.getThisContainer(r,!1),n=!0),r.kind){case 244:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_module_or_namespace_body);break;case 243:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_current_location);break;case 157:Rd(t,r)&&Fr(t,e.Diagnostics.this_cannot_be_referenced_in_constructor_arguments);break;case 154:case 153:e.hasModifier(r,32)&&Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_static_property_initializer);break;case 149:Fr(t,e.Diagnostics.this_cannot_be_referenced_in_a_computed_property_name)}n&&F<2&&Fd(t,r);var i=Ld(t,r);if(!i&&B){var a=Fr(t,n&&279===r.kind?e.Diagnostics.The_containing_arrow_function_captures_the_global_value_of_this_which_implicitly_has_type_any:e.Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation);e.isSourceFile(r)||Ld(r)&&Ar(a,e.createDiagnosticForNode(r,e.Diagnostics.An_outer_value_of_this_is_shadowed_by_this_container))}return i||ie}function Ld(t,r){void 0===r&&(r=e.getThisContainer(t,!1));var n=e.isInJSFile(t);if(e.isFunctionLike(r)&&(!Ud(t)||e.getThisParameter(r))){var i=function(t){return 196===t.kind&&e.isBinaryExpression(t.parent)&&3===e.getAssignmentDeclarationKind(t.parent)?t.parent.left.expression.expression:156===t.kind&&188===t.parent.kind&&e.isBinaryExpression(t.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.left.expression:196===t.kind&&275===t.parent.kind&&188===t.parent.parent.kind&&e.isBinaryExpression(t.parent.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.left.expression:196===t.kind&&e.isPropertyAssignment(t.parent)&&e.isIdentifier(t.parent.name)&&("value"===t.parent.name.escapedText||"get"===t.parent.name.escapedText||"set"===t.parent.name.escapedText)&&e.isObjectLiteralExpression(t.parent.parent)&&e.isCallExpression(t.parent.parent.parent)&&t.parent.parent.parent.arguments[2]===t.parent.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.arguments[0].expression:e.isMethodDeclaration(t)&&e.isIdentifier(t.name)&&("value"===t.name.escapedText||"get"===t.name.escapedText||"set"===t.name.escapedText)&&e.isObjectLiteralExpression(t.parent)&&e.isCallExpression(t.parent.parent)&&t.parent.parent.arguments[2]===t.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.arguments[0].expression:void 0}(r);if(n&&i){var a=tg(i).symbol;if(a&&a.members&&16&a.flags&&(o=qf(a)))return bd(t,o)}else if(n&&(196===r.kind||239===r.kind)&&e.getJSDocClassTag(r)){var o;if(o=qf(r.symbol))return bd(t,o)}var s=qi(r)||zd(r);if(s)return bd(t,s)}if(e.isClassLike(r.parent)){var c,u=wn(r.parent);return bd(t,c=e.hasModifier(r,32)?Qi(u):ba(u).thisType)}if(n&&(c=function(t){var r=e.getJSDocType(t);if(r&&289===r.kind){var n=r;if(n.parameters.length>0&&n.parameters[0].name&&"this"===n.parameters[0].name.escapedText)return uu(n.parameters[0].type)}var i=e.getJSDocThisTag(t);if(i&&i.typeExpression)return uu(i.typeExpression)}(r))&&c!==se)return bd(t,c)}function Rd(t,r){return!!e.findAncestor(t,function(e){return e===r?"quit":151===e.kind})}function Bd(t){var r=191===t.parent.kind&&t.parent.expression===t,n=e.getSuperContainer(t,!0),i=!1;if(!r)for(;n&&197===n.kind;)n=e.getSuperContainer(n,!0),i=F<2;var a=0;if(!function(t){return!!t&&(r?157===t.kind:!(!e.isClassLike(t.parent)&&188!==t.parent.kind)&&(e.hasModifier(t,32)?156===t.kind||155===t.kind||158===t.kind||159===t.kind:156===t.kind||155===t.kind||158===t.kind||159===t.kind||154===t.kind||153===t.kind||157===t.kind))}(n)){var o=e.findAncestor(t,function(e){return e===n?"quit":149===e.kind});return o&&149===o.kind?Fr(t,e.Diagnostics.super_cannot_be_referenced_in_a_computed_property_name):r?Fr(t,e.Diagnostics.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors):n&&n.parent&&(e.isClassLike(n.parent)||188===n.parent.kind)?Fr(t,e.Diagnostics.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class):Fr(t,e.Diagnostics.super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions),se}if(r||157!==n.kind||Id(t,n,e.Diagnostics.super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class),a=e.hasModifier(n,32)||r?512:256,Ur(t).flags|=a,156===n.kind&&e.hasModifier(n,256)&&(e.isSuperProperty(t.parent)&&e.isAssignmentTarget(t.parent)?Ur(n).flags|=4096:Ur(n).flags|=2048),i&&Fd(t.parent,n),188===n.parent.kind)return F<2?(Fr(t,e.Diagnostics.super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher),se):ie;var s=n.parent;if(!e.getEffectiveBaseTypeNode(s))return Fr(t,e.Diagnostics.super_can_only_be_referenced_in_a_derived_class),se;var c=ba(wn(s)),u=c&&_a(c)[0];return u?157===n.kind&&Rd(t,n)?(Fr(t,e.Diagnostics.super_cannot_be_referenced_in_constructor_arguments),se):512===a?la(c):ja(u,c.thisType):se}function jd(t){return 4&e.getObjectFlags(t)&&t.target===et?t.typeArguments[0]:void 0}function Jd(t){return od(t,function(t){return 2097152&t.flags?e.forEach(t.types,jd):jd(t)})}function zd(t){if(197!==t.kind){if(Iu(t)){var r=lp(t);if(r){var n=r.thisParameter;if(n)return Qi(n)}}var i=e.isInJSFile(t);if(B||i){var a=function(e){return 156!==e.kind&&158!==e.kind&&159!==e.kind||188!==e.parent.kind?196===e.kind&&275===e.parent.kind?e.parent.parent:void 0:e.parent}(t);if(a){for(var o=tp(a),s=a,c=o;c;){var u=Jd(c);if(u)return Nu(u,np(a));if(275!==s.parent.kind)break;c=tp(s=s.parent.parent)}return o?Hl(o):Wm(a)}var l=t.parent;if(204===l.kind&&59===l.operatorToken.kind){var _=l.left;if(189===_.kind||190===_.kind){var d=_.expression;if(i&&e.isIdentifier(d)){var p=e.getSourceFileOfNode(l);if(p.commonJsModuleIndicator&&E_(d)===p.symbol)return}return Wm(d)}}}}}function Kd(t){var r=t.parent;if(Iu(r)){var n=e.getImmediatelyInvokedFunctionExpression(r);if(n&&n.arguments){var i=Cf(n),a=r.parameters.indexOf(t);if(t.dotDotDotToken)return hf(i,a,i.length,ie,void 0);var o=Ur(n),s=o.resolvedSignature;o.resolvedSignature=Et;var c=a<i.length?Il(tg(i[a])):t.initializer?void 0:le;return o.resolvedSignature=s,c}var u=lp(r);if(u){var l=r.parameters.indexOf(t)-(e.getThisParameter(r)?1:0);return t.dotDotDotToken&&e.lastOrUndefined(r.parameters)===t?om(u,l):am(u,l)}}}function Ud(t){for(var r=!1;t.parent&&!e.isFunctionLike(t.parent);){if(e.isParameter(t.parent)&&(r||t.parent.initializer===t))return!0;e.isBindingElement(t.parent)&&t.parent.initializer===t&&(r=!0),t=t.parent}return!1}function Vd(e){var t=rs(e);if(t)return t;var r=cp(e);return r&&!function(e){return!e.resolvedReturnType&&yi(e,3)>=0}(r)?ts(r):void 0}function qd(e,t){var r=Cf(e).indexOf(t);return-1===r?void 0:Wd(e,r)}function Wd(t,r){var n=Ur(t).resolvedSignature===At?At:Kf(t);return e.isJsxOpeningLikeElement(t)&&0===r?ip(n,t):im(n,r)}function Hd(t){var r=t.parent,n=r.left,i=r.operatorToken,a=r.right;switch(i.kind){case 59:if(t!==a)return;var o=function(t){var r=e.getAssignmentDeclarationKind(t);switch(r){case 0:return!0;case 5:case 1:case 6:case 3:if(t.left.symbol){var n=t.left.symbol.valueDeclaration;if(!n)return!1;var i=t.left,a=e.getEffectiveTypeAnnotationNode(n);if(a)return uu(a);if(e.isIdentifier(i.expression)){var o=i.expression,s=Hr(o,o.escapedText,67220415,void 0,o.escapedText,!0);if(s){var c=e.getEffectiveTypeAnnotationNode(s.valueDeclaration);if(c){var u=Gd(uu(c),i.name.escapedText);return u||!1}return!1}}return!e.isInJSFile(n)}return!0;case 2:case 4:if(!t.symbol)return!0;if(t.symbol.valueDeclaration){var c=e.getEffectiveTypeAnnotationNode(t.symbol.valueDeclaration);if(c){var u=uu(c);if(u)return u}}if(2===r)return!1;var l=t.left;if(!e.isObjectLiteralMethod(e.getThisContainer(l.expression,!1)))return!1;var _=Md(l.expression);return _&&Gd(_,l.name.escapedText)||!1;case 7:case 8:case 9:return e.Debug.fail("Does not apply");default:return e.Debug.assertNever(r)}}(r);if(!o)return;return!0===o?Zm(n):o;case 55:var s=rp(r);return s||t!==a||e.isDefaultedExpandoInitializer(r)?s:Zm(n);case 54:case 27:return t===a?rp(r):void 0;default:return}}function Gd(e,t){return od(e,function(e){if(3670016&e.flags){var r=Fo(e,t);if(r)return Qi(r);if(Rl(e)){var n=Bl(e);if(n&&gp(t)&&+t>=0)return n}return gp(t)&&Yd(e,1)||Yd(e,0)}},!0)}function Yd(e,t){return od(e,function(e){return Io(e,t)},!0)}function Xd(e){var t=tp(e.parent);if(t){if(!Oa(e)){var r=Gd(t,wn(e).escapedName);if(r)return r}return fp(e.name)&&Yd(t,1)||Yd(t,0)}}function Qd(e,t){return e&&(Gd(e,""+t)||py(e,void 0,!1,!1,!1))}function $d(t){var r=t.parent;return e.isJsxAttributeLike(r)?rp(t):e.isJsxElement(r)?function(e){var t=tp(e.openingElement.tagName),r=Pp(Ap(e));return t&&!xi(t)&&r&&""!==r?Gd(t,r):void 0}(r):void 0}function Zd(t){if(e.isJsxAttribute(t)){var r=tp(t.parent);if(!r||xi(r))return;return Gd(r,t.name.escapedText)}return rp(t.parent)}function ep(e){switch(e.kind){case 10:case 8:case 9:case 14:case 102:case 87:case 96:case 72:case 141:return!0;case 189:case 195:return ep(e.expression);case 270:return!e.expression||ep(e.expression)}return!1}function tp(t){var r=rp(t);if((r=r&&od(r,ko))&&1048576&r.flags){if(e.isObjectLiteralExpression(t))return function(t,r){return cl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&275===e.kind&&ep(e.initializer)&&M_(r,e.symbol.escapedName)}),function(e){return[function(){return tg(e.initializer)},e.symbol.escapedName]}),zu,r)}(t,r);if(e.isJsxAttributes(t))return function(t,r){return cl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&267===e.kind&&M_(r,e.symbol.escapedName)&&(!e.initializer||ep(e.initializer))}),function(e){return[e.initializer?function(){return tg(e.initializer)}:function(){return ve},e.symbol.escapedName]}),zu,r)}(t,r)}return r}function rp(t){if(!(8388608&t.flags)){if(t.contextualType)return t.contextualType;var r=t.parent;switch(r.kind){case 237:case 151:case 154:case 153:case 186:return function(t){var r=t.parent;if(e.hasInitializer(r)&&t===r.initializer){var n=e.getEffectiveTypeAnnotationNode(r);if(n)return uu(n);if(151===r.kind){var i=Kd(r);if(i)return i}if(e.isBindingPattern(r.name))return Ri(r.name,!0,!1);if(e.isBindingPattern(r.parent)){var a=r.parent.parent,o=r.propertyName||r.name;if(186!==a.kind){var s=e.getEffectiveTypeAnnotationNode(a);if(s&&!e.isBindingPattern(o)){var c=e.getTextOfPropertyName(o);if(c)return Di(uu(s),c)}}}}}(t);case 197:case 230:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r);if(1&n)return;var i=Vd(r);if(i){if(2&n){var a=xg(i);return a&&gc([a,gm(a)])}return i}}}(t);case 207:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r),i=Vd(r);if(i)return t.asteriskToken?i:yy(i,0!=(2&n))}}(r);case 201:return function(e){var t=rp(e);if(t){var r=Cg(t);return r&&gc([r,gm(r)])}}(r);case 191:case 192:return qd(r,t);case 194:case 212:return uu(r.type);case 204:return Hd(t);case 275:case 276:return Xd(r);case 277:return tp(r.parent);case 187:var n=r;return Qd(tp(n),e.indexOfNode(n.elements,t));case 205:return function(e){var t=e.parent;return e===t.whenTrue||e===t.whenFalse?rp(t):void 0}(t);case 216:return e.Debug.assert(206===r.parent.kind),function(e,t){if(193===e.parent.kind)return qd(e.parent,t)}(r.parent,t);case 195:var i=e.isInJSFile(r)?e.getJSDocTypeTag(r):void 0;return i?uu(i.typeExpression.type):rp(r);case 270:return $d(r);case 267:case 269:return Zd(r);case 262:case 261:return function(t){return e.isJsxOpeningElement(t)&&t.parent.contextualType?t.parent.contextualType:Wd(t,0)}(r)}}}function np(t){var r=e.findAncestor(t,function(e){return!!e.contextualMapper});return r?r.contextualMapper:N}function ip(r,n){return 0!==Df(n)?function(e,r){var n=pm(e,Fe);n=ap(r,Ap(r),n);var i=Ep(t.IntrinsicAttributes,r);return i!==se&&(n=Ha(i,n)),n}(r,n):function(r,n){var i,a=Ap(n),o=(i=a,Fp(t.ElementAttributesPropertyNameContainer,i)),s=void 0===o?pm(r,Fe):""===o?ts(r):function(e,t){var r=ts(e);return xi(r)?r:Di(r,t)}(r,o);if(!s)return o&&e.length(n.attributes.properties)&&Fr(n,e.Diagnostics.JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property,e.unescapeLeadingUnderscores(o)),Fe;if(xi(s=ap(n,a,s)))return s;var c=s,u=Ep(t.IntrinsicClassAttributes,n);if(u!==se){var l=ia(u.symbol),_=ts(r);c=Ha(l?bs(u,Ho([_],l,Wo(l),e.isInJSFile(n))):u,c)}var d=Ep(t.IntrinsicAttributes,n);return d!==se&&(c=Ha(d,c)),c}(r,n)}function ap(r,n,i){var a,o=(a=n)&&qr(a.exports,t.LibraryManagedAttributes,67897832);if(o){var s=ba(o),c=function(e){if(Sp(e.tagName))return _s(jf(e,t=Op(e)));var t,r=Wm(e.tagName);return 128&r.flags?(t=wp(r,e))?_s(jf(e,t)):se:r}(r);if(e.length(s.typeParameters)>=2)return bs(s,u=Ho([c,i],s.typeParameters,2,e.isInJSFile(r)));if(e.length(s.aliasTypeArguments)>=2){var u=Ho([c,i],s.aliasTypeArguments,2,e.isInJSFile(r));return Ts(s.aliasSymbol,u)}}return i}function op(t,r){var n=wo(t,0);if(1===n.length){var i=n[0];if(!function(t,r){for(var n=0;n<r.parameters.length;n++){var i=r.parameters[n];if(i.initializer||i.questionToken||i.dotDotDotToken||Jo(i))break}return r.parameters.length&&e.parameterIsThisKeyword(r.parameters[0])&&n--,!um(t)&&sm(t)<n}(i,r))return i}}function sp(e){return 196===e.kind||197===e.kind}function cp(t){return sp(t)||e.isObjectLiteralMethod(t)?lp(t):void 0}function up(t){return e.isObjectLiteralMethod(t)?function(t){if(e.Debug.assert(e.isObjectLiteralMethod(t)),!(8388608&t.flags))return Xd(t)}(t):tp(t)}function lp(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=Yo(t);if(r)return r;var n=up(t);if(n){if(!(1048576&n.flags))return op(n,t);for(var i,a,o=0,s=n.types;o<s.length;o++){var c=op(s[o],t);if(c)if(i){if(!xl(i[0],c,!1,!0,!0,Ru))return;i.push(c)}else i=[c]}return i&&((a=Ka(i[0])).unionSignatures=i),a}}function _p(e){return 186===e.kind&&!!e.initializer||204===e.kind&&59===e.operatorToken.kind}function dp(t,r,n){for(var i=t.elements,a=i.length,o=!1,s=[],c=e.isAssignmentTarget(t),u=tp(t),l=0;l<a;l++){var _=i[l];if(c&&208===_.kind){var d=tg(_.expression,r,n),p=Lo(d,1)||py(d,void 0,!1,!1,!1);p&&s.push(p)}else{var f=Ym(_,r,Qd(u,l),n);s.push(f)}l<a-1&&208===_.kind&&(o=!0)}if(!o){var m=a>0&&208===i[a-1].kind,g=a-(m?1:0),y=void 0;if(c&&g>0)return(f=Ds(sc(s,g,m))).pattern=t,f;if(y=pp(s,u,m,a))return y;if(n)return sc(s,g,m)}return function(e,t){return void 0===t&&(t=1),ic(e.length?gc(e,t):O?Ce:le)}(s,2)}function pp(t,r,n,i){if(void 0===i&&(i=t.length),r&&nd(r,Nl)){var a=i-(n?1:0),o=r.pattern;if(!n&&o&&(185===o.kind||187===o.kind))for(var s=o.elements,c=i;c<s.length;c++){var u=s[c];_p(u)?t.push(r.typeArguments[c]):(c<s.length-1||!(186===u.kind&&u.dotDotDotToken||208===u.kind))&&(210!==u.kind&&Fr(u,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),t.push(O?Ce:le))}return sc(t,a,n)}}function fp(e){switch(e.kind){case 149:return function(e){return Im(yp(e),296)}(e);case 72:return gp(e.escapedText);case 8:case 10:return gp(e.text);default:return!1}}function mp(e){return"Infinity"===e||"-Infinity"===e||"NaN"===e}function gp(e){return(+e).toString()===e}function yp(t){var r=Ur(t.expression);return r.resolvedType||(r.resolvedType=tg(t.expression),98304&r.resolvedType.flags||!Im(r.resolvedType,12716)&&!zu(r.resolvedType,Ee)?Fr(t,e.Diagnostics.A_computed_property_name_must_be_of_type_string_number_symbol_or_any):sf(t.expression,r.resolvedType,!0)),r.resolvedType}function vp(e,t,r,n){for(var i=[],a=0;a<r.length;a++)(0===n||fp(e[a+t].name))&&i.push(Qi(r[a]));return fs(i.length?gc(i,2):ue,!1)}function hp(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Kr(t);if(!r.immediateTarget){var n=tn(t);if(!n)return e.Debug.fail();r.immediateTarget=cn(n,!0)}return r.immediateTarget}function bp(t,r){var n,i=e.isAssignmentTarget(t);!function(t,r){var n;!function(e){e[e.Property=1]="Property",e[e.GetAccessor=2]="GetAccessor",e[e.SetAccessor=4]="SetAccessor",e[e.GetOrSetAccessor=6]="GetOrSetAccessor"}(n||(n={}));for(var i=e.createUnderscoreEscapedMap(),a=0,o=t.properties;a<o.length;a++){var s=o[a];if(277!==s.kind){var c=s.name;if(149===c.kind&&Qv(c),276===s.kind&&!r&&s.objectAssignmentInitializer)return _h(s.equalsToken,e.Diagnostics.can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment);if(s.modifiers)for(var u=0,l=s.modifiers;u<l.length;u++){var _=l[u];121===_.kind&&156===s.kind||_h(_,e.Diagnostics._0_modifier_cannot_be_used_here,e.getTextOfNode(_))}var d=void 0;switch(s.kind){case 276:eh(s.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);case 275:Zv(s.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional),8===c.kind&&ph(c);case 156:d=1;break;case 158:d=2;break;case 159:d=4;break;default:throw e.Debug.assertNever(s,"Unexpected syntax kind:"+s.kind)}var p=e.getPropertyNameForPropertyNameNode(c);if(void 0!==p){var f=i.get(p);if(f)if(1===d&&1===f)_h(c,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(c));else{if(!(6&d&&6&f))return _h(c,e.Diagnostics.An_object_literal_cannot_have_property_and_accessor_with_the_same_name);if(6===f||d===f)return _h(c,e.Diagnostics.An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name);i.set(p,d|f)}else i.set(p,d)}}}}(t,i);var a=[],o=Fe,s=0,c=tp(t),u=c&&c.pattern&&(184===c.pattern.kind||188===c.pattern.kind),l=e.isInJSFile(t)&&!e.isInJsonFile(t),_=e.getJSDocEnumTag(t),d=!c&&l&&!_,p=0,f=!1,m=!1,g=!1;n=e.createSymbolTable();for(var y=0,v=0;v<t.properties.length;v++){var h=t.properties[v],b=wn(h),D=h.name&&149===h.name.kind&&!e.isWellKnownSymbolSyntactically(h.name.expression)?yp(h.name):void 0;if(275===h.kind||276===h.kind||e.isObjectLiteralMethod(h)){var x=275===h.kind?Xm(h,r):276===h.kind?Ym(h.name,r):Qm(h,r);if(l){var S=Ei(h);S?(qu(x,S,h),x=S):_&&_.typeExpression&&qu(x,uu(_.typeExpression),h)}p|=x.flags;var T=D&&8576&D.flags?D:void 0,C=T?wr(4|b.flags,Ia(T),1024):wr(4|b.flags,b.escapedName);if(T&&(C.nameType=T),i)(275===h.kind&&_p(h.initializer)||276===h.kind&&h.objectAssignmentInitializer)&&(C.flags|=16777216);else if(u&&!(512&e.getObjectFlags(c))){var k=Fo(c,b.escapedName);k?C.flags|=16777216&k.flags:A.suppressExcessPropertyErrors||Mo(c,0)||Fr(h.name,e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ai(b),si(c))}C.declarations=b.declarations,C.parent=b.parent,b.valueDeclaration&&(C.valueDeclaration=b.valueDeclaration),C.type=x,C.target=b,b=C}else{if(277===h.kind){if(F<2&&jv(h,2),a.length>0&&(o=$c(o,P(),t.symbol,s,32768),a=[],n=e.createSymbolTable(),m=!1,g=!1,p=0),!Dp(x=tg(h.expression)))return Fr(h,e.Diagnostics.Spread_types_may_only_be_created_from_object_types),se;o=$c(o,x,t.symbol,s,32768),y=v+1;continue}e.Debug.assert(158===h.kind||159===h.kind),qy(h)}!D||8576&D.flags?n.set(b.escapedName,b):zu(D,Ee)&&(zu(D,fe)?g=!0:m=!0,i&&(f=!0)),a.push(b)}if(u)for(var E=0,N=po(c);E<N.length;E++)C=N[E],n.get(C.escapedName)||o&&Fo(o,C.escapedName)||(16777216&C.flags||Fr(C.valueDeclaration||C.bindingElement,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),n.set(C.escapedName,C),a.push(C));return o!==Fe?(a.length>0&&(o=$c(o,P(),t.symbol,s,32768)),o):P();function P(){var r=m?vp(t.properties,y,a,0):void 0,o=g?vp(t.properties,y,a,1):void 0,c=Wn(t.symbol,n,e.emptyArray,e.emptyArray,r,o);return c.flags|=268435456|939524096&p,c.objectFlags|=128|J,d&&(c.objectFlags|=16384),f&&(c.objectFlags|=512),i&&(c.pattern=t),s|=939524096&c.flags,c}}function Dp(t){return!!(126615555&t.flags||117632&Kl(t)&&Dp(Ul(t))||3145728&t.flags&&e.every(t.types,Dp))}function xp(t){return!e.stringContains(t,"-")}function Sp(t){return 72===t.kind&&e.isIntrinsicJsxName(t.escapedText)}function Tp(e,t){return e.initializer?Ym(e.initializer,t):ve}function Cp(e,t){for(var r=[],n=0,i=e.children;n<i.length;n++){var a=i[n];11===a.kind?a.containsOnlyWhiteSpaces||r.push(pe):r.push(Ym(a,t))}return r}function kp(t,r){return function(t,r){for(var n,i=t.attributes,a=e.createSymbolTable(),o=Pe,s=!1,c=!1,u=0,l=4096,_=Pp(Ap(t)),d=0,p=i.properties;d<p.length;d++){var f=p[d],m=f.symbol;if(e.isJsxAttribute(f)){var g=Tp(f,r);u|=939524096&g.flags;var y=wr(33554436|m.flags,m.escapedName);y.declarations=m.declarations,y.parent=m.parent,m.valueDeclaration&&(y.valueDeclaration=m.valueDeclaration),y.type=g,y.target=m,a.set(y.escapedName,y),f.name.escapedText===_&&(c=!0)}else e.Debug.assert(269===f.kind),a.size>0&&(o=$c(o,T(),i.symbol,u,l),a=e.createSymbolTable()),xi(g=Wm(f.expression,r))&&(s=!0),Dp(g)?o=$c(o,g,i.symbol,u,l):n=n?xc([n,g]):g}s||a.size>0&&(o=$c(o,T(),i.symbol,u,l));var v=260===t.parent.kind?t.parent:void 0;if(v&&v.openingElement===t&&v.children.length>0){var h=Cp(v,r);if(!s&&_&&""!==_){c&&Fr(i,e.Diagnostics._0_are_specified_twice_The_attribute_named_0_will_be_overwritten,e.unescapeLeadingUnderscores(_));var b=tp(t.attributes),D=b&&Gd(b,_),x=wr(33554436,_);x.type=1===h.length?h[0]:pp(h,D,!1)||ic(gc(h));var S=e.createSymbolTable();S.set(_,x),o=$c(o,Wn(i.symbol,S,e.emptyArray,e.emptyArray,void 0,void 0),i.symbol,u,l)}}return s?ie:n&&o!==Pe?xc([n,o]):n||(o===Pe?T():o);function T(){l|=J;var t=Wn(i.symbol,a,e.emptyArray,e.emptyArray,void 0,void 0);return t.flags|=268435456|u,t.objectFlags|=128|l,t}}(t.parent,r)}function Ep(e,t){var r=Ap(t),n=r&&En(r),i=n&&qr(n,e,67897832);return i?ba(i):se}function Np(r){var n=Ur(r);if(!n.resolvedSymbol){var i=Ep(t.IntrinsicElements,r);if(i!==se){if(!e.isIdentifier(r.tagName))return e.Debug.fail();var a=Fo(i,r.tagName.escapedText);return a?(n.jsxFlags|=1,n.resolvedSymbol=a):Lo(i,0)?(n.jsxFlags|=2,n.resolvedSymbol=i.symbol):(Fr(r,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.idText(r.tagName),"JSX."+t.IntrinsicElements),n.resolvedSymbol=re)}return R&&Fr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists,e.unescapeLeadingUnderscores(t.IntrinsicElements)),n.resolvedSymbol=re}return n.resolvedSymbol}function Ap(e){var r=e&&Ur(e);if(r&&r.jsxNamespace)return r.jsxNamespace;if(!r||!1!==r.jsxNamespace){var n=Nr(e),i=Hr(e,n,1920,void 0,n,!1);if(i){var a=qr(En(ln(i)),t.JSX,1920);if(a)return r&&(r.jsxNamespace=a),a;r&&(r.jsxNamespace=!1)}}return Js(t.JSX,1920,void 0)}function Fp(t,r){var n=r&&qr(r.exports,t,67897832),i=n&&ba(n),a=i&&po(i);if(a){if(0===a.length)return"";if(1===a.length)return a[0].escapedName;a.length>1&&Fr(n.declarations[0],e.Diagnostics.The_global_type_JSX_0_may_not_have_more_than_one_property,e.unescapeLeadingUnderscores(t))}}function Pp(e){return Fp(t.ElementChildrenAttributeNameContainer,e)}function wp(r,n){var i=Ep(t.IntrinsicElements,n);if(i!==se){var a=r.value,o=Fo(i,e.escapeLeadingUnderscores(a));if(o)return Qi(o);var s=Lo(i,0);return s||void 0}return ie}function Op(t){e.Debug.assert(Sp(t.tagName));var r=Ur(t);if(!r.resolvedJsxElementAttributesType){var n=Np(t);return 1&r.jsxFlags?r.resolvedJsxElementAttributesType=Qi(n):2&r.jsxFlags?r.resolvedJsxElementAttributesType=ms(n,0).type:r.resolvedJsxElementAttributesType=se}return r.resolvedJsxElementAttributesType}function Ip(e){var r=Ep(t.ElementClass,e);if(r!==se)return r}function Mp(e){return Ep(t.Element,e)}function Lp(e){var t=Mp(e);if(t)return gc([t,_e])}function Rp(t){var r,n=e.isJsxOpeningLikeElement(t);n&&function(t){Hv(t,t.typeArguments);for(var r=e.createUnderscoreEscapedMap(),n=0,i=t.attributes.properties;n<i.length;n++){var a=i[n];if(269!==a.kind){var o=a.name,s=a.initializer;if(r.get(o.escapedText))return _h(o,e.Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name);if(r.set(o.escapedText,!0),s&&270===s.kind&&!s.expression)return _h(s,e.Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression)}}}(t),r=t,0===(A.jsx||0)&&Fr(r,e.Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided),void 0===Mp(r)&&R&&Fr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist);var i=ar&&2===A.jsx?e.Diagnostics.Cannot_find_name_0:void 0,a=Nr(t),o=Hr(n?t.tagName:t,a,67220415,i,a,!0);if(o&&(o.isReferenced=67108863,2097152&o.flags&&!hv(_n(o))&&pn(o)),n){var s=Kf(t);!function(t,r,n){if(1===t)(i=Lp(n))&&sl(r,i,Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else if(0===t)(a=Ip(n))&&sl(r,a,Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else{var i=Lp(n),a=Ip(n);if(!i||!a)return;sl(r,gc([i,a]),Dr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements)}}(Df(t),ts(s),t)}}function Bp(e,t,r){if(524288&e.flags){var n=co(e);if(n.stringIndexInfo||n.numberIndexInfo&&gp(t)||lo(e,t)||r&&!xp(t))return!0}else if(3145728&e.flags){for(var i=0,a=e.types;i<a.length;i++)if(Bp(a[i],t,r))return!0}else if(16777216&e.flags)return Bp(e.root.trueType,t,r)||Bp(e.root.falseType,t,r);return!1}function jp(t){return t.valueDeclaration?e.getCombinedNodeFlags(t.valueDeclaration):0}function Jp(t){if(8192&t.flags||4&e.getCheckFlags(t))return!0;if(e.isInJSFile(t.valueDeclaration)){var r=t.valueDeclaration.parent;return r&&e.isBinaryExpression(r)&&3===e.getAssignmentDeclarationKind(r)}}function zp(t,r,n,i){var a,o=e.getDeclarationModifierFlagsFromSymbol(i),s=148===t.kind?t.right:183===t.kind?t:t.name;if(256&e.getCheckFlags(i))return Fr(s,e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ai(i),si(n)),!1;if(r){if(F<2&&Kp(i))return Fr(s,e.Diagnostics.Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword),!1;if(128&o)return Fr(s,e.Diagnostics.Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression,ai(i),si(vl(i))),!1}if(128&o&&e.isThisProperty(t)&&Kp(i)&&(a=e.getClassLikeDeclarationOfSymbol(On(i)))&&function(t){return!!e.findAncestor(t,function(t){return!!(e.isConstructorDeclaration(t)&&e.nodeIsPresent(t.body)||e.isPropertyDeclaration(t))||!(!e.isClassLike(t)&&!e.isFunctionLikeDeclaration(t))&&"quit"})}(t))return Fr(s,e.Diagnostics.Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor,ai(i),e.getTextOfIdentifierOrLiteral(a.name)),!1;if(!(24&o))return!0;if(8&o)return!!tv(t,a=e.getClassLikeDeclarationOfSymbol(On(i)))||(Fr(s,e.Diagnostics.Property_0_is_private_and_only_accessible_within_class_1,ai(i),si(vl(i))),!1);if(r)return!0;var c=ev(t,function(t){var r=ba(wn(t));return function(t,r){return yl(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&!ea(t,vl(r))})?void 0:t}(r,i)?r:void 0});if(!c){var u=void 0;if(32&o||!(u=function(t){var r=e.getThisContainer(t,!1);return r&&e.isFunctionLike(r)?e.getThisParameter(r):void 0}(t))||!u.type)return Fr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses,ai(i),si(vl(i)||n)),!1;var l=uu(u.type);c=262144&l.flags?mo(l):l}return!!(32&o)||(262144&n.flags&&(n=n.isThisType?mo(n):ho(n)),!(!n||!ea(n,c))||(Fr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1,ai(i),si(c)),!1))}function Kp(e){return!!yl(e,function(e){return!(8192&e.flags)})}function Up(e,t,r,n){return qp(tg(e),e,t,r,n)}function Vp(e){return 98304&(O?Kl(e):e.flags)?Hl(e):e}function qp(t,r,n,i,a){if(2&t.flags)return Fr(r,e.Diagnostics.Object_is_of_type_unknown),se;var o=98304&(O?Kl(t):t.flags);if(o){Fr(r,32768&o?65536&o?a||e.Diagnostics.Object_is_possibly_null_or_undefined:i||e.Diagnostics.Object_is_possibly_undefined:n||e.Diagnostics.Object_is_possibly_null);var s=Hl(t);return 229376&s.flags?se:s}return t}function Wp(e){return Gp(e,e.expression,e.name)}function Hp(e){return Gp(e,e.left,e.right)}function Gp(t,r,n){var i,a=Up(r),o=Ur(r).resolvedSymbol,s=ko(t_(a));if(xi(s)||s===Te)return e.isIdentifier(r)&&o&&Nd(o,t),s;var c=e.getAssignmentTargetKind(t),u=Fo(s,n.escapedText);if(!e.isIdentifier(r)||!o||u&&hv(u)||Nd(o,t),u){if(function(t,r,n){var i,a=t.valueDeclaration;if(a){var o=e.idText(n);!function(t){return!!e.findAncestor(t,function(t){switch(t.kind){case 154:return!0;case 275:return!1;default:return!e.isExpressionNode(t)&&"quit"}})}(r)||Wr(a,n)||function(e){if(!(32&e.parent.flags))return!1;for(var t=Qi(e.parent);;){if(!(t=t.symbol&&Yp(t)))return!1;var r=Fo(t,e.escapedName);if(r&&r.valueDeclaration)return!0}}(t)?240!==a.kind||164===r.parent.kind||4194304&a.flags||Wr(a,n)||(i=Fr(n,e.Diagnostics.Class_0_used_before_its_declaration,o)):i=Fr(n,e.Diagnostics.Property_0_is_used_before_its_initialization,o),i&&Ar(i,e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_here,o))}}(u,t,n),rf(u,t,100===r.kind),Ur(t).resolvedSymbol=u,zp(t,98===r.kind,s,u),c&&(Am(t,u)||Fm(t)))return Fr(n,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,e.idText(n)),se;i=Ed(Qi(u),t)}else{var l=Mo(s,0);if(!l||!l.type)return Ac(a)?ie:(n.escapedText&&!$r(t)&&function(t,r){var n,i;if(1048576&r.flags&&!(131068&r.flags))for(var a=0,o=r.types;a<o.length;a++){var s=o[a];if(!Fo(s,t.escapedText)){n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),si(s));break}}if(Xp(t.escapedText,r))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_is_a_static_member_of_type_1,e.declarationNameToString(t),si(r));else{var c=Sg(r);if(c&&Fo(c,t.escapedText))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await,e.declarationNameToString(t),si(r));else{var u=Qp(t,r);if(void 0!==u){var l=e.symbolName(u);n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,e.declarationNameToString(t),si(r),l),i=u.valueDeclaration&&e.createDiagnosticForNode(u.valueDeclaration,e.Diagnostics._0_is_declared_here,l)}else n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),si(r))}}var _=e.createDiagnosticForNodeFromMessageChain(t,n);i&&Ar(_,i),ar.add(_)}(n,262144&a.flags&&a.isThisType?s:a),se);l.isReadonly&&(e.isAssignmentTarget(t)||e.isDeleteTarget(t))&&Fr(t,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(s)),i=l.type}if(189!==t.kind||1===c||u&&!(98311&u.flags)&&!(8192&u.flags&&1048576&i.flags))return i;var _=!1;if(O&&L&&100===r.kind){var d=u&&u.valueDeclaration;if(d&&Ny(d)){var p=Dd(t);157===p.kind&&p.parent===d.parent&&(_=!0)}}else O&&u&&u.valueDeclaration&&e.isPropertyAccessExpression(u.valueDeclaration)&&e.getAssignmentDeclarationPropertyAccessKind(u.valueDeclaration)&&Dd(t)===Dd(u.valueDeclaration)&&(_=!0);var f=bd(t,i,_?Wl(i):i);return _&&!(32768&Kl(i))&&32768&Kl(f)?(Fr(n,e.Diagnostics.Property_0_is_used_before_being_assigned,ai(u)),i):c?Ol(f):f}function Yp(e){var t=_a(e);if(0!==t.length)return xc(t)}function Xp(t,r){var n=r.symbol&&Fo(Qi(r.symbol),t);return void 0!==n&&n.valueDeclaration&&e.hasModifier(n.valueDeclaration,32)}function Qp(t,r){return tf(e.isString(t)?t:e.idText(t),po(r),67220415)}function $p(t,r){var n=Qp(t,r);return n&&e.symbolName(n)}function Zp(t,r,n){return e.Debug.assert(void 0!==r,"outername should always be defined"),Gr(t,r,n,void 0,r,!1,!1,function(t,n,i){return e.Debug.assertEquals(r,n,"name should equal outerName"),qr(t,n,i)||tf(e.unescapeLeadingUnderscores(n),e.arrayFrom(t.values()),i)})}function ef(t,r){return r.exports&&tf(e.idText(t),Cn(r),2623475)}function tf(t,r,n){return e.getSpellingSuggestion(t,r,function(t){var r=e.symbolName(t);return!e.startsWith(r,'"')&&t.flags&n?r:void 0})}function rf(t,r,n){if(t&&106500&t.flags&&t.valueDeclaration&&e.hasModifier(t.valueDeclaration,8)&&(!r||!e.isWriteOnlyAccess(r)||65536&t.flags&&!(32768&t.flags))){if(n){var i=e.findAncestor(r,e.isFunctionLikeDeclaration);if(i&&i.symbol===t)return}(1&e.getCheckFlags(t)?Kr(t).target:t).isReferenced=67108863}}function nf(t,r,n,i){if(i===se||xi(i))return!0;var a=Fo(i,n);return a?zp(t,r,i,a):e.isInJSFile(t)&&0!=(1048576&i.flags)&&i.types.some(function(e){return nf(t,r,n,e)})}function af(t){var r=t.initializer;if(238===r.kind){var n=r.declarations[0];if(n&&!e.isBindingPattern(n.name))return wn(n)}else if(72===r.kind)return E_(r)}function of(t){var r=Up(t.expression),n=t.argumentExpression;if(!n){var i,a=e.getSourceFileOfNode(t);return 192===t.parent.kind&&t.parent.expression===t?lh(a,i=e.skipTrivia(a.text,t.expression.end),t.end-i,e.Diagnostics.new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead):lh(a,i=t.end-"]".length,t.end-i,e.Diagnostics.Expression_expected),se}var o=tg(n);return r===se||r===Te?r:Lm(r)&&10!==n.kind?(Fr(n,e.Diagnostics.A_const_enum_member_can_only_be_accessed_using_a_string_literal),se):gg(Rc(r,function(t){var r,n=e.skipParentheses(t);if(72===n.kind){var i=E_(n);if(3&i.flags)for(var a=t,o=t.parent;o;){if(226===o.kind&&a===o.statement&&af(o)===i&&Lo(r=Zm(o.expression),1)&&!Lo(r,0))return!0;a=o,o=o.parent}}return!1}(n)?fe:o,t),t)}function sf(t,r,n){if(r===se)return!1;if(!e.isWellKnownSymbolSyntactically(t))return!1;if(0==(12288&r.flags))return n&&Fr(t,e.Diagnostics.A_computed_property_name_of_the_form_0_must_be_of_type_symbol,e.getTextOfNode(t)),!1;var i=t.expression,a=E_(i);if(!a)return!1;var o=Ks(!0);return!(!o||a!==o&&(n&&Fr(i,e.Diagnostics.Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object),1))}function cf(t){return e.isCallOrNewExpression(t)||e.isTaggedTemplateExpression(t)||e.isJsxOpeningLikeElement(t)}function uf(t){return cf(t)&&e.forEach(t.typeArguments,Uy),193===t.kind?tg(t.template):e.isJsxOpeningLikeElement(t)?tg(t.attributes):152!==t.kind&&e.forEach(t.arguments,function(e){tg(e)}),Et}function lf(e){return uf(e),Nt}function _f(e){return!!e&&(208===e.kind||215===e.kind&&e.isSpread)}function df(t){return e.findIndex(t,_f)}function pf(e){return!!(16384&e.flags)}function ff(t,r,n,i){var a;void 0===i&&(i=!1);var o=!1,s=sm(n),c=cm(n);if(193===t.kind)if(a=r.length,206===t.template.kind){var u=e.last(t.template.templateSpans);o=e.nodeIsMissing(u.literal)||!!u.literal.isUnterminated}else{var l=t.template;e.Debug.assert(14===l.kind),o=!!l.isUnterminated}else if(152===t.kind)a=kf(t,n);else if(e.isJsxOpeningLikeElement(t)){if(o=t.attributes.end===t.end)return!0;a=0===c?r.length:1,s=0===r.length?s:1,c=Math.min(c,1)}else{if(!t.arguments)return e.Debug.assert(192===t.kind),0===cm(n);a=i?r.length+1:r.length,o=t.arguments.end===t.end;var _=df(r);if(_>=0)return _>=cm(n)&&(um(n)||_<sm(n))}if(!um(n)&&a>s)return!1;if(o||a>=c)return!0;for(var d=a;d<c;d++)if(131072&ad(im(n,d),pf).flags)return!1;return!0}function mf(t,r){var n=e.length(t.typeParameters),i=Wo(t.typeParameters);return!r||r.length>=i&&r.length<=n}function gf(e){if(524288&e.flags){var t=co(e);if(1===t.callSignatures.length&&0===t.constructSignatures.length&&0===t.properties.length&&!t.stringIndexInfo&&!t.numberIndexInfo)return t.callSignatures[0]}}function yf(t,r,n,i){var a=o_(t.typeParameters,t,0,i);return a_(n?bu(r,n):r,t,function(e,t){y_(a.inferences,e,t)}),n||y_(a.inferences,ts(r),ts(t),8),is(t,C_(a),e.isInJSFile(r.declaration))}function vf(t,r,n,i,a){for(var o=0,s=a.inferences;o<s.length;o++){var c=s[o];c.isFixed||(c.inferredType=void 0)}if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n){var i=ip(t,e),a=qm(e.attributes,i,r&&void 0!==r[0]?N:n);return y_(n.inferences,a,i),C_(n)}(t,r,i,a);if(152!==t.kind){var u=rp(t);if(u){var l=Nu(u,function(e){return e&&function(e){return!!e.typeParameters}(e)?o_(e.typeParameters,e.signature,1|e.flags,e.compareTypes,e.inferences):e}(np(t))),_=gf(l),d=_&&_.typeParameters?_s(as(_,_.typeParameters)):l,p=ts(r);y_(a.inferences,d,p,8)}}var f=$o(r);if(f){var m=Sf(t),g=m?tg(m):xe;y_(a.inferences,g,f)}for(var y=_m(r),v=y?Math.min(sm(r)-1,n.length):n.length,h=0;h<v;h++){var b=n[h];if(210!==b.kind){var D=im(r,h),x=qm(b,D,i&&void 0!==i[h]?N:a);y_(a.inferences,x,D)}}if(y){var S=hf(n,v,n.length,y,a);y_(a.inferences,S,y)}return C_(a)}function hf(t,r,n,i,a){if(r>=n-1){var o=t[n-1];if(_f(o))return 215===o.kind?ic(o.type):nd(s=qm(o.expression,i,a),function(e){return!(63176705&e.flags||Tl(e)||Rl(e))})?ic(Lo(s,1)||se):s}for(var s,c=Lo(i,1)||ie,u=Om(c,4325372),l=[],_=-1,d=r;d<n;d++){var p=qm(t[d],c,a);_<0&&_f(t[d])&&(_=d-r),l.push(u?iu(p):Il(p))}return _<0?sc(l):sc(e.append(l.slice(0,_),gc(l.slice(_))),_,!0)}function bf(t,r,n,i){for(var a,o=e.isInJSFile(t.declaration),s=t.typeParameters,c=Ho(e.map(r,uu),s,Wo(s),o),u=0;u<r.length;u++){e.Debug.assert(void 0!==s[u],"Should not call checkTypeArguments with too many type arguments");var l=mo(s[u]);if(l){var _=n&&i?function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1)}:void 0,d=i||e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1;a||(a=fu(s,c));var p=c[u];if(!qu(p,ja(Nu(l,a),p),n?r[u]:void 0,d,_))return}}return c}function Df(t){if(Sp(t.tagName))return 2;var r=ko(tg(t.tagName));return e.length(wo(r,1))?0:e.length(wo(r,0))?1:2}function xf(t,r,n,i,a,o){if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n,i){var a=ip(t,e);return Hu(qm(e.attributes,a,n&&n[0]?N:void 0),a,r,i?e.tagName:void 0,e.attributes)}(t,n,i,a,o);var s=$o(n);if(s&&s!==xe&&192!==t.kind){var c=Sf(t);if(!sl(c?tg(c):xe,s,i,o?c||t:void 0,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1))return!1}for(var u=e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1,l=_m(n),_=l?Math.min(sm(n)-1,r.length):r.length,d=0;d<_;d++){var p=r[d];if(210!==p.kind){var f=im(n,d),m=qm(p,f,a&&a[d]?N:void 0);if(!Hu(a?Xl(m):m,f,i,o?p:void 0,p,u))return!1}}return!l||sl(hf(r,_,r.length,l,void 0),l,i,o?_<r.length?r[_]:t:void 0,u)}function Sf(t){if(191===t.kind){var r=e.skipOuterExpressions(t.expression);if(189===r.kind||190===r.kind)return r.expression}}function Tf(t,r,n){var i=e.createNode(215,t.pos,t.end);return i.parent=t,i.type=r,i.isSpread=n||!1,i}function Cf(t){if(193===t.kind){var r=t.template,n=[Tf(r,vt||(vt=zs("TemplateStringsArray",0,!0))||Fe)];return 206===r.kind&&e.forEach(r.templateSpans,function(e){n.push(e.expression)}),n}if(152===t.kind)return function(t){var r=t.parent,n=t.expression;switch(r.kind){case 240:case 209:return[Tf(n,Qi(wn(r)))];case 151:var i=r.parent;return[Tf(n,157===r.parent.kind?Qi(wn(i)):se),Tf(n,ie),Tf(n,fe)];case 154:case 156:case 158:case 159:var a=154!==r.kind&&0!==F;return[Tf(n,function(t){var r=wn(t.parent);return e.hasModifier(t,32)?Qi(r):ba(r)}(r)),Tf(n,function(t){var r=t.name;switch(r.kind){case 72:return ou(e.idText(r));case 8:case 10:return ou(r.text);case 149:var n=yp(r);return Im(n,12288)?n:pe;default:return e.Debug.fail("Unsupported property name."),se}}(r)),Tf(n,a?ec(av(r)):ie)]}return e.Debug.fail()}(t);if(e.isJsxOpeningLikeElement(t))return t.attributes.properties.length>0||e.isJsxOpeningElement(t)&&t.parent.children.length>0?[t.attributes]:e.emptyArray;var i=t.arguments||e.emptyArray,a=i.length;if(a&&_f(i[a-1])&&df(i)===a-1){var o=i[a-1],s=Wm(o.expression);if(Rl(s)){var c=s.typeArguments||e.emptyArray,u=s.target.hasRestElement?c.length-1:-1,l=e.map(c,function(e,t){return Tf(o,e,t===u)});return e.concatenate(i.slice(0,a-1),l)}}return i}function kf(t,r){switch(t.parent.kind){case 240:case 209:return 1;case 154:return 2;case 156:case 158:case 159:return 0===F||r.parameters.length<=2?2:3;case 151:return 3;default:return e.Debug.fail()}}function Ef(t,r,n){for(var i,a=Number.POSITIVE_INFINITY,o=Number.NEGATIVE_INFINITY,s=Number.NEGATIVE_INFINITY,c=Number.POSITIVE_INFINITY,u=n.length,l=0,_=r;l<_.length;l++){var d=_[l],p=cm(d),f=sm(d);p<u&&p>s&&(s=p),u<f&&f<c&&(c=f),p<a&&(a=p,i=d),o=Math.max(o,f)}var m,g=e.some(r,um),y=g?a:a<o?a+"-"+o:a,v=df(n)>-1;if(u<=o&&v&&u--,i&&cm(i)>u&&i.declaration){var h=i.declaration.parameters[i.thisParameter?u+1:u];h&&(m=e.createDiagnosticForNode(h,e.isBindingPattern(h.name)?e.Diagnostics.An_argument_matching_this_binding_pattern_was_not_provided:e.Diagnostics.An_argument_for_0_was_not_provided,h.name?e.isBindingPattern(h.name)?void 0:e.idText(My(h.name)):u))}if(g||v){var b=g&&v?e.Diagnostics.Expected_at_least_0_arguments_but_got_1_or_more:g?e.Diagnostics.Expected_at_least_0_arguments_but_got_1:e.Diagnostics.Expected_0_arguments_but_got_1_or_more,D=e.createDiagnosticForNode(t,b,y,u);return m?Ar(D,m):D}if(a<u&&u<o)return e.createDiagnosticForNode(t,e.Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments,u,s,c);var x=e.createDiagnosticForNode(t,e.Diagnostics.Expected_0_arguments_but_got_1,y,u);return m?Ar(x,m):x}function Nf(t,r,n,i,a){var s,c=193===t.kind,u=152===t.kind,l=e.isJsxOpeningLikeElement(t),_=!n;u||(s=t.typeArguments,(c||l||98!==t.expression.kind)&&e.forEach(s,Uy));var d=n||[];if(function(t,r){var n,i,a,o,s=0,c=-1;e.Debug.assert(!r.length);for(var u=0,l=t;u<l.length;u++){var _=l[u],d=_.declaration&&wn(_.declaration),p=_.declaration&&_.declaration.parent;i&&d!==i?(a=s=r.length,n=p):n&&p===n?a+=1:(n=p,a=s),i=d,_.hasLiteralTypes?(o=++c,s++):o=a,r.splice(o,0,_)}}(r,d),!d.length)return _&&ar.add(e.createDiagnosticForNode(t,e.Diagnostics.Call_target_does_not_contain_any_signatures)),lf(t);var p,f,m,g,y=Cf(t),v=1===d.length&&!d[0].typeParameters,h=u||v?void 0:Af(y),b=i&&191===t.kind&&t.arguments.hasTrailingComma;if(d.length>1&&(g=x(d,br,b)),g||(g=x(d,Dr,b)),g)return g;if(_)if(p)xf(t,y,p,Dr,void 0,!0);else if(f)ar.add(Ef(t,[f],y));else if(m)bf(m,t.typeArguments,!0,a);else{var D=e.filter(r,function(e){return mf(e,s)});0===D.length?ar.add(function(t,r,n){for(var i=1/0,a=-1/0,o=0,s=r;o<s.length;o++){var c=s[o];i=Math.min(i,Wo(c.typeParameters)),a=Math.max(a,e.length(c.typeParameters))}var u=i===a?i:i+"-"+a;return e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.Expected_0_type_arguments_but_got_1,u,n.length)}(t,r,s)):u?a&&ar.add(e.createDiagnosticForNode(t,a)):ar.add(Ef(t,D,y))}return o||!y?lf(t):function(t,r,n,i){return e.Debug.assert(r.length>0),i||1===r.length||r.some(function(e){return!!e.typeParameters})?function(t,r,n){var i=function(e,t){for(var r=-1,n=-1,i=0;i<e.length;i++){var a=e[i],o=sm(a);if(um(a)||o>=t)return i;o>n&&(n=o,r=i)}return r}(r,void 0===V?n.length:V),a=r[i],o=a.typeParameters;if(!o)return a;var s=cf(t)?t.typeArguments:void 0,c=s?os(a,function(e,t,r){for(var n=e.map(av);n.length>t.length;)n.pop();for(;n.length<t.length;)n.push(mo(t[n.length])||T_(r));return n}(s,o,e.isInJSFile(t))):function(t,r,n,i){var a=o_(r,n,e.isInJSFile(t)?2:0),o=vf(t,n,i,Af(i),a);return os(n,o)}(t,o,a,n);return r[i]=c,c}(t,r,n):function(t){var r,n=e.mapDefined(t,function(e){return e.thisParameter});n.length&&(r=Pf(n,n.map(rm)));for(var i=e.minAndMax(t,Ff),a=i.min,o=i.max,s=[],c=function(r){var n=e.mapDefined(t,function(t){var n=t.parameters,i=t.hasRestParameter;return i?r<n.length-1?n[r]:e.last(n):r<n.length?n[r]:void 0});e.Debug.assert(0!==n.length),s.push(Pf(n,e.mapDefined(t,function(e){return am(e,r)})))},u=0;u<o;u++)c(u);var l=e.mapDefined(t,function(t){return t.hasRestParameter?e.last(t.parameters):void 0}),_=0!==l.length;if(_){var d=ic(gc(e.mapDefined(t,ns),2));s.push(wf(l,d))}return za(t[0].declaration,void 0,r,s,xc(t.map(ts)),void 0,a,_,t.some(function(e){return e.hasLiteralTypes}))}(r)}(t,d,y,!!n);function x(r,n,i){if(void 0===i&&(i=!1),p=void 0,f=void 0,m=void 0,v){var a=r[0];if(s||!ff(t,y,a,i))return;return xf(t,y,a,n,h,!1)?a:void(p=a)}for(var o=0;o<r.length;o++)if(mf(a=r[o],s)&&ff(t,y,a,i)){var c=void 0,u=void 0;if(a.typeParameters){var l=void 0;if(s){if(!(l=bf(a,s,!1))){m=a;continue}}else u=o_(a.typeParameters,a,e.isInJSFile(t)?2:0),l=vf(t,a,y,h,u);if(c=is(a,l,e.isInJSFile(a.declaration)),_m(a)&&!ff(t,y,c,i)){f=c;continue}}else c=a;if(xf(t,y,c,n,h,!1)){if(h&&(h=void 0,u&&(c=is(a,l=vf(t,a,y,h,u),e.isInJSFile(a.declaration))),!xf(t,y,c,n,h,!1))){p&&!lm(p)&&lm(c)||(p=c);continue}return r[o]=c,c}p&&!lm(p)&&lm(c)||(p=c)}}}function Af(e){for(var t,r=0;r<e.length;r++)Pu(e[r])&&(t||(t=new Array(e.length)),t[r]=!0);return t}function Ff(e){var t=e.parameters.length;return e.hasRestParameter?t-1:t}function Pf(e,t){return wf(e,gc(t,2))}function wf(t,r){return Yl(e.first(t),r)}function Of(e,t,r,n){return xi(e)||xi(t)&&262144&e.flags||!r&&!n&&!(1179648&t.flags)&&zu(e,qe)}function If(t,r,n){if(t.arguments&&F<1){var i=df(t.arguments);i>=0&&Fr(t.arguments[i],e.Diagnostics.Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher)}var a=Up(t.expression);if(a===Te)return Ft;if((a=ko(a))===se)return lf(t);if(xi(a))return t.typeArguments&&Fr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),uf(t);var o=wo(a,1);if(o.length){if(!function(t,r){if(!r||!r.declaration)return!0;var n=r.declaration,i=e.getSelectedModifierFlags(n,24);if(!i)return!0;var a=e.getClassLikeDeclarationOfSymbol(n.parent.symbol),o=ba(n.parent.symbol);if(!tv(t,a)){var s=e.getContainingClass(t);if(s&&16&i){var c=av(s);if(function t(r,n){var i=_a(n);if(!e.length(i))return!1;var a=i[0];if(2097152&a.flags){for(var o=a.types,s=e.countWhere(o,aa),c=0,u=0,l=a.types;u<l.length;u++){var _=l[u];if(c++,(0===s||s===o.length&&0===c||!aa(_))&&3&e.getObjectFlags(_)){if(_.symbol===r)return!0;if(t(r,_))return!0}}return!1}return a.symbol===r||t(r,a)}(n.parent.symbol,c))return!0}return 8&i&&Fr(t,e.Diagnostics.Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration,si(o)),16&i&&Fr(t,e.Diagnostics.Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration,si(o)),!1}return!0}(t,o[0]))return lf(t);var s=a.symbol&&e.getClassLikeDeclarationOfSymbol(a.symbol);return s&&e.hasModifier(s,128)?(Fr(t,e.Diagnostics.Cannot_create_an_instance_of_an_abstract_class),lf(t)):Nf(t,o,r,n)}var c=wo(a,0);if(c.length){var u=Nf(t,c,r,n);return R||(u.declaration&&!Uf(u.declaration)&&ts(u)!==xe&&Fr(t,e.Diagnostics.Only_a_void_function_can_be_called_with_the_new_keyword),$o(u)===xe&&Fr(t,e.Diagnostics.A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void)),u}return Mf(t,a,1),lf(t)}function Mf(t,r,n,i){var a=Fr(t,0===n?e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature,si(r));Lf(r,n,i?Ar(a,i):a)}function Lf(t,r,n){if(t.symbol){var i=Kr(t.symbol).originatingImport;if(i&&!e.isImportCall(i)){var a=wo(Qi(Kr(t.symbol).target),r);if(!a||!a.length)return;Ar(n,e.createDiagnosticForNode(i,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead))}}}function Rf(t){switch(t.parent.kind){case 240:case 209:return e.Diagnostics.Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression;case 151:return e.Diagnostics.Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression;case 154:return e.Diagnostics.Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression;case 156:case 158:case 159:return e.Diagnostics.Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression;default:return e.Debug.fail()}}function Bf(t,r,n){var i=tg(t.expression),a=ko(i);if(a===se)return lf(t);var o,s,c=wo(a,0),u=wo(a,1).length;if(Of(i,a,c.length,u))return uf(t);if(o=t,(s=c).length&&e.every(s,function(e){return 0===e.minArgumentCount&&!e.hasRestParameter&&e.parameters.length<kf(o,e)})){var l=e.getTextOfNode(t.expression,!1);return Fr(t,e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0,l),lf(t)}var _=Rf(t);if(!c.length){var d=e.chainDiagnosticMessages(void 0,e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures,si(a));d=e.chainDiagnosticMessages(d,_);var p=e.createDiagnosticForNodeFromMessageChain(t,d);return ar.add(p),Lf(a,0,p),lf(t)}return Nf(t,c,r,n,_)}function jf(r,n){var i=Ap(r),a=i&&En(i),o=a&&qr(a,t.Element,67897832),s=o&&K.symbolToEntityName(o,67897832,r),c=e.createFunctionTypeNode(void 0,[e.createParameter(void 0,void 0,void 0,"props",void 0,K.typeToTypeNode(n,r))],s?e.createTypeReferenceNode(s,void 0):e.createKeywordTypeNode(120)),u=wr(1,"props");return u.type=n,za(c,void 0,void 0,[u],o?ba(o):se,void 0,1,!1,!1)}function Jf(r,n,i){if(Sp(r.tagName)){var a=Op(r),o=jf(r,a);return Wu(qm(r.attributes,ip(o,r),void 0),a,r.tagName,r.attributes),o}var s=tg(r.tagName),c=ko(s);if(c===se)return lf(r);var u=function r(n,i){if(4&n.flags)return[Et];if(128&n.flags){var a=wp(n,i);return a?[jf(i,a)]:(Fr(i,e.Diagnostics.Property_0_does_not_exist_on_type_1,n.value,"JSX."+t.IntrinsicElements),e.emptyArray)}var o=ko(n),s=wo(o,1);return 0===s.length&&(s=wo(o,0)),0===s.length&&1048576&o.flags&&(s=qa(e.map(o.types,function(e){return r(e,i)}))),s}(s,r);return Of(s,c,u.length,0)?uf(r):0===u.length?(Fr(r.tagName,e.Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures,e.getTextOfNode(r.tagName)),lf(r)):Nf(r,u,n,i)}function zf(t,r,n){switch(t.kind){case 191:return function(t,r,n){if(98===t.expression.kind){var i=Bd(t.expression);if(xi(i)){for(var a=0,o=t.arguments;a<o.length;a++)tg(o[a]);return Et}if(i!==se){var s=e.getEffectiveBaseTypeNode(e.getContainingClass(t));if(s)return Nf(t,ua(i,s.typeArguments,s),r,n)}return uf(t)}var c=Up(t.expression,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_undefined,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null_or_undefined);if(c===Te)return Ft;var u=ko(c);if(u===se)return lf(t);var l=wo(u,0),_=wo(u,1).length;if(Of(c,u,l.length,_))return c!==se&&t.typeArguments&&Fr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),uf(t);if(!l.length){if(_)Fr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,si(c));else{var d=void 0;if(1===t.arguments.length){var p=e.getSourceFileOfNode(t).text;e.isLineBreak(p.charCodeAt(e.skipTrivia(p,t.expression.end,!0)-1))&&(d=e.createDiagnosticForNode(t.expression,e.Diagnostics.It_is_highly_likely_that_you_are_missing_a_semicolon))}Mf(t,u,0,d)}return lf(t)}return l.some(function(t){return e.isInJSFile(t.declaration)&&!!e.getJSDocClassTag(t.declaration)})?(Fr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,si(c)),lf(t)):Nf(t,l,r,n)}(t,r,n);case 192:return If(t,r,n);case 193:return function(e,t,r){var n=tg(e.tag),i=ko(n);if(i===se)return lf(e);var a=wo(i,0),o=wo(i,1).length;return Of(n,i,a.length,o)?uf(e):a.length?Nf(e,a,t,r):(Mf(e,i,0),lf(e))}(t,r,n);case 152:return Bf(t,r,n);case 262:case 261:return Jf(t,r,n)}throw e.Debug.assertNever(t,"Branch in 'resolveSignature' should be unreachable.")}function Kf(e,t,r){void 0===r&&(r=!1);var n=Ur(e),i=n.resolvedSignature;if(i&&i!==At&&!t)return i;n.resolvedSignature=At;var a=zf(e,t,r);return n.resolvedSignature=Mt===Lt?a:i,a}function Uf(t){if(!t||!e.isInJSFile(t))return!1;var r=e.isFunctionDeclaration(t)||e.isFunctionExpression(t)?t:e.isVariableDeclaration(t)&&t.initializer&&e.isFunctionExpression(t.initializer)?t.initializer:void 0;if(r){if(e.getJSDocClassTag(t))return!0;var n=wn(r);return!!n&&void 0!==n.members}return!1}function Vf(e){if(524288&e.flags){var t=co(e);return 1===t.callSignatures.length&&Uf(t.callSignatures[0].declaration)}return!1}function qf(e){var t;Uf(e.valueDeclaration)&&(t=Hf(e));var r=Wf(e),n=Qi(e);return n.symbol&&!Gf(n)&&Uf(n.symbol.valueDeclaration)&&(t=Hf(n.symbol)),r&&t?xc([t,r]):r||t}function Wf(t){var r=t.valueDeclaration,n=r&&r.parent&&(e.isFunctionDeclaration(r)&&wn(r)||e.isBinaryExpression(r.parent)&&wn(r.parent.left)||e.isVariableDeclaration(r.parent)&&wn(r.parent)),i=n&&n.exports&&n.exports.get("prototype"),a=i&&i.valueDeclaration&&function(t){if(!t.parent)return!1;for(var r=t.parent;r&&189===r.kind;)r=r.parent;if(r&&e.isBinaryExpression(r)&&e.isPrototypeAccess(r.left)&&59===r.operatorToken.kind){var n=e.getInitializerOfBinaryExpression(r);return e.isObjectLiteralExpression(n)&&n}}(i.valueDeclaration);return a?tg(a):void 0}function Hf(t){var r=Kr(t);return r.inferredClassType||(r.inferredClassType=Wn(t,Ra(t)||E,e.emptyArray,e.emptyArray,void 0,void 0)),r.inferredClassType}function Gf(t){return t.symbol&&16&e.getObjectFlags(t)&&Kr(t.symbol).inferredClassType===t}function Yf(t){Hv(t,t.typeArguments)||Gv(t.arguments);var r=Kf(t);if(98===t.expression.kind)return xe;if(192===t.kind){var n=r.declaration;if(n&&157!==n.kind&&161!==n.kind&&166!==n.kind&&!e.isJSDocConstructSignature(n)){var i=tg(t.expression).symbol;i||72!==t.expression.kind||(i=E_(t.expression));var a=i&&qf(i);return a?r.target?Nu(a,r.mapper):a:(R&&Fr(t,e.Diagnostics.new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type),ie)}}if(e.isInJSFile(t)&&Zf(t))return function(e){var t=vn(e,e);if(t){var r=xn(t);if(r)return Qi(r)}return ie}(t.arguments[0]);var o,s=ts(r);if(12288&s.flags&&Xf(t))return su(e.walkUpParenthesizedExpressions(t.parent));if(e.isInJSFile(t)){var c=e.getDeclarationOfExpando(t);if(c){var u=wn(c);u&&e.hasEntries(u.exports)&&((o=Wn(u,u.exports,e.emptyArray,e.emptyArray,void 0,void 0)).objectFlags|=16384)}}return o?xc([s,o]):s}function Xf(t){if(!e.isCallExpression(t))return!1;var r=t.expression;if(e.isPropertyAccessExpression(r)&&"for"===r.name.escapedText&&(r=r.expression),!e.isIdentifier(r)||"Symbol"!==r.escapedText)return!1;var n=Ks(!1);return!!n&&n===Hr(r,"Symbol",67220415,void 0,void 0,!1)}function Qf(t){if(Gv(t.arguments)||function(t){if(P===e.ModuleKind.ES2015)return _h(t,e.Diagnostics.Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext);if(t.typeArguments)return _h(t,e.Diagnostics.Dynamic_import_cannot_have_type_arguments);var r=t.arguments;1!==r.length?_h(t,e.Diagnostics.Dynamic_import_must_have_one_specifier_as_an_argument):e.isSpreadElement(r[0])&&_h(r[0],e.Diagnostics.Specifier_of_dynamic_import_cannot_be_spread_element)}(t),0===t.arguments.length)return ym(t,ie);for(var r=t.arguments[0],n=Wm(r),i=1;i<t.arguments.length;++i)Wm(t.arguments[i]);(32768&n.flags||65536&n.flags||!zu(n,pe))&&Fr(r,e.Diagnostics.Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0,si(n));var a=vn(t,r);if(a){var o=Sn(a,r,!0);if(o)return ym(t,$f(Qi(o),o,a))}return ym(t,ie)}function $f(t,r,n){if(w&&t&&t!==se){var i=t;if(!i.syntheticType)if(an(e.find(n.declarations,e.isSourceFile),n,!1)){var a=e.createSymbolTable(),o=wr(2097152,"default");o.nameType=ou("default"),o.target=ln(r),a.set("default",o);var s=wr(2048,"__type"),c=Wn(s,a,e.emptyArray,e.emptyArray,void 0,void 0);s.type=c,i.syntheticType=Dp(t)?$c(t,c,s,0,0):c}else i.syntheticType=t;return i.syntheticType}return t}function Zf(t){if(!e.isRequireCall(t,!0))return!1;if(!e.isIdentifier(t.expression))return e.Debug.fail();var r=Hr(t.expression,t.expression.escapedText,67220415,void 0,void 0,!0);if(r===W)return!0;if(2097152&r.flags)return!1;var n=16&r.flags?239:3&r.flags?237:0;if(0!==n){var i=e.getDeclarationOfKind(r,n);return!!i&&!!(4194304&i.flags)}return!1}function em(t,r,n,i){var a=Xl(Ol(tg(n,i)));Uy(r);var s=uu(r);return o&&s!==se&&(Uu(s,t_(a))||$u(a,s,t,e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first)),s}function tm(t){return function(t){var r=t.name.escapedText;switch(t.keywordToken){case 95:if("target"!==r)return _h(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"target");break;case 92:"meta"!==r&&_h(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"meta")}}(t),95===t.keywordToken?function(t){var r=e.getNewTargetContainer(t);if(r){if(157===r.kind){var n=wn(r.parent);return Qi(n)}var n=wn(r);return Qi(n)}return Fr(t,e.Diagnostics.Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor,"new.target"),se}(t):92===t.keywordToken?function(t){(F<6||P<e.ModuleKind.ESNext)&&Fr(t,e.Diagnostics.The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options);var r=e.getSourceFileOfNode(t);return e.Debug.assert(!!(1048576&r.flags),"Containing file is missing import meta node flag."),e.Debug.assert(!!r.externalModuleIndicator,"Containing file should be a module."),"meta"===t.name.escapedText?ht||(ht=zs("ImportMeta",0,!0))||Fe:se}(t):e.Debug.assertNever(t.keywordToken)}function rm(t){var r=Qi(t);if(O){var n=t.valueDeclaration;if(n&&e.hasInitializer(n))return Wl(r)}return r}function nm(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return e.parameters[t].escapedName;var n=e.parameters[r]||re,i=Qi(n);if(Rl(i)){var a=i.target.associatedNames,o=t-r;return a?a[o]:n.escapedName+"_"+o}return n.escapedName}function im(e,t){return am(e,t)||ie}function am(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return rm(e.parameters[t]);if(e.hasRestParameter){var n=Qi(e.parameters[r]);return Rl(n)?t-r<jl(n)?n.typeArguments[t-r]:Bl(n):Lo(n,1)}}function om(e,t){var r=sm(e),n=lm(e);if(n&&t===r-1)return n;for(var i=n?Math.min(t,r-1):t,a=[],o=[],s=i;s<r;s++)a.push(im(e,s)),o.push(nm(e,s));var c=cm(e);return sc(a,c<i?0:c-i,!!n,o)}function sm(t){var r=t.parameters.length;if(t.hasRestParameter){var n=Qi(t.parameters[r-1]);if(Rl(n))return r+(n.typeArguments||e.emptyArray).length-1}return r}function cm(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);if(Rl(t)){var r=t.target.minLength;if(r>0)return e.parameters.length-1+r}}return e.minArgumentCount}function um(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);return!Rl(t)||t.target.hasRestElement}return!1}function lm(e){if(e.hasRestParameter){var t=Qi(e.parameters[e.parameters.length-1]);return Rl(t)?function(e){var t=Bl(e);return t&&ic(t)}(t):t}}function _m(e){var t=lm(e);return!t||Tl(t)||xi(t)?void 0:t}function dm(e){return pm(e,Se)}function pm(e,t){return e.parameters.length>0?im(e,0):t}function fm(t,r){var n=Kr(t);if(!n.type){n.type=r;var i=t.valueDeclaration;72!==i.name.kind&&(n.type===Fe&&(n.type=Ri(i.name)),function t(r){for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(72===a.name.kind?Kr(wn(a)).type=ki(a):t(a.name))}}(i.name))}}function mm(e){var t=Vs(!0);return t!==Ie?bs(t,[e=Cg(e)||Fe]):Fe}function gm(e){var t=ut||(ut=zs("PromiseLike",1,!0))||Ie;return t!==Ie?bs(t,[e=Cg(e)||Fe]):Fe}function ym(t,r){var n=mm(r);return n===Fe?(Fr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option),se):(qs(!0)||Fr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option),n)}function vm(t,r){if(!t.body)return se;var n,i=e.getFunctionFlags(t);if(218!==t.body.kind)n=Wm(t.body,r),2&i&&(n=Tg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member));else{var a=function(t,r){var n=e.getFunctionFlags(t),i=[],a=xm(t),o=!1;if(e.forEachReturnStatement(t.body,function(s){var c=s.expression;if(c){var u=Wm(c,r);2&n&&(u=Tg(u,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)),131072&u.flags&&(o=!0),e.pushIfUnique(i,u)}else a=!0}),0!==i.length||a||!o&&!function(e){switch(e.kind){case 196:case 197:return!0;case 156:return 188===e.parent.kind;default:return!1}}(t))return!(O&&i.length&&a)||Uf(t)&&i.some(function(e){return e.symbol===t.symbol})||e.pushIfUnique(i,ue),i}(t,r);if(1&i){if(!(a=e.concatenate(function(t,r){var n=[],i=0!=(2&e.getFunctionFlags(t));return e.forEachYieldExpression(t.body,function(t){e.pushIfUnique(n,hm(t,i,r))}),n}(t,r),a))||0===a.length){var o=2&i?tc(ie):nc(ie);return R&&Fr(t.asteriskToken,e.Diagnostics.Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type,si(o)),o}}else{if(!a)return 2&i?ym(t,Se):Se;if(0===a.length)return 2&i?ym(t,xe):xe}n=gc(a,2)}var s=cp(t);if(s||i_(t,n),Pl(n)){var c=s?s===Go(t)?n:ts(s):void 0;if(c)switch(3&i){case 3:c=yy(c,!0);break;case 1:c=yy(c,!1);break;case 2:c=Sg(c)}n=Ll(n,c)}var u=t_(n);switch(3&i){case 3:return tc(u);case 1:return nc(u);case 2:return mm(u);default:return u}}function hm(t,r,n){var i=t.expression||t,a=t.expression?tg(t.expression,n):le,o=t.asteriskToken?dy(a,i,!1,r):a;return r?Cg(o,i,t.asteriskToken?e.Diagnostics.Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:e.Diagnostics.Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):o}function bm(e,t,r,n){var i=0;if(n){for(var a=t;a<r.length;a++)i|=yr.get(r[a])||32768;for(a=e;a<t;a++)i&=~(yr.get(r[a])||0);for(a=0;a<e;a++)i|=yr.get(r[a])||32768}else{for(a=e;a<t;a++)i|=gr.get(r[a])||128;for(a=0;a<e;a++)i&=~(gr.get(r[a])||0)}return i}function Dm(t){if(!t.possiblyExhaustive)return!1;if(199===t.expression.kind){var r=Zm(t.expression.expression),n=bm(0,0,td(t),!0);return!!(131072&ad(ho(r)||r,function(e){return(J_(e)&n)===n}).flags)}var i=Zm(t.expression);if(!wl(i))return!1;var a,o,s=ed(t);return!(!s.length||e.some(s,Fl))&&(a=od(i,iu),o=s,1048576&a.flags?!e.forEach(a.types,function(t){return!e.contains(o,t)}):e.contains(o,a))}function xm(t){return!!(128&t.flags)&&!e.some(t.body.statements,function(e){return 232===e.kind&&Dm(e)})}function Sm(t,r){if(o&&(!r||!Om(r,16385))&&155!==t.kind&&!e.nodeIsMissing(t.body)&&218===t.body.kind&&xm(t)){var n=256&t.flags;if(r&&131072&r.flags)Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_returning_never_cannot_have_a_reachable_end_point);else if(r&&!n)Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value);else if(r&&O&&!zu(ue,r))Fr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined);else if(A.noImplicitReturns){if(!r){if(!n)return;if(hy(t,ts(Go(t))))return}Fr(e.getEffectiveReturnTypeNode(t)||t,e.Diagnostics.Not_all_code_paths_return_a_value)}}}function Tm(t,r){if(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),qy(t),1===r&&Pu(t)){if(!e.getEffectiveReturnTypeNode(t)&&Ou(t)){var n=Ur(t);if(n.contextFreeType)return n.contextFreeType;var i=vm(t,r),a=za(void 0,void 0,void 0,e.emptyArray,i,void 0,0,!1,!1),o=Wn(t.symbol,E,[a],e.emptyArray,void 0,void 0);return o.flags|=536870912,n.contextFreeType=o}return Me}Wv(t)||196!==t.kind||$v(t);var s=Ur(t),c=Qi(Pn(t.symbol));if(xi(c))return c;if(!(1024&s.flags)){var u=lp(t);if(!(1024&s.flags)){if(s.flags|=1024,u){var l=wo(c,0)[0];if(Pu(t)){var _=np(t);2===r&&function(t,r,n){for(var i=t.parameters.length-(t.hasRestParameter?1:0),a=0;a<i;a++){var o=t.parameters[a].valueDeclaration;if(o.type){var s=e.getEffectiveTypeAnnotationNode(o);s&&y_(n.inferences,uu(s),im(r,a))}}}(l,u,_),function(t,r){t.typeParameters=r.typeParameters,r.thisParameter&&(!(a=t.thisParameter)||a.valueDeclaration&&!a.valueDeclaration.type)&&(a||(t.thisParameter=Yl(r.thisParameter,void 0)),fm(t.thisParameter,Qi(r.thisParameter)));for(var n=t.parameters.length-(t.hasRestParameter?1:0),i=0;i<n;i++){var a=t.parameters[i];e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||fm(a,im(r,i))}t.hasRestParameter&&(!Or(a=e.last(t.parameters))&&e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||fm(a,om(r,n)))}(l,_===N?u:bu(u,_))}rs(t)||l.resolvedReturnType||(i=vm(t,r),l.resolvedReturnType||(l.resolvedReturnType=i))}ag(t)}}return c}function Cm(e,t){var r=rs(e);return r&&2==(3&t)?Cg(r)||se:r}function km(e,t,r){return!!zu(t,Ae)||(Fr(e,r),!1)}function Em(t){if(!e.isCallExpression(t))return!1;if(!e.isBindableObjectDefinePropertyCall(t))return!1;var r=Wm(t.arguments[2]);if(Di(r,"value")){var n=Fo(r,"writable"),i=n&&Qi(n);if(!i||i===ge||i===ye)return!0;if(n&&n.valueDeclaration&&e.isPropertyAssignment(n.valueDeclaration)){var a=tg(n.valueDeclaration.initializer);if(a===ge||a===ye)return!0}return!1}return!Fo(r,"set")}function Nm(t){return!!(8&e.getCheckFlags(t)||4&t.flags&&64&e.getDeclarationModifierFlagsFromSymbol(t)||3&t.flags&&2&jp(t)||98304&t.flags&&!(65536&t.flags)||8&t.flags||e.some(t.declarations,Em))}function Am(t,r){if(Nm(r)){if(4&r.flags&&(189===t.kind||190===t.kind)&&100===t.expression.kind){var n=e.getContainingFunction(t);return!n||157!==n.kind||!r.valueDeclaration||!(n.parent===r.valueDeclaration.parent||n===r.valueDeclaration.parent)}return!0}return!1}function Fm(t){if(189===t.kind||190===t.kind){var r=e.skipParentheses(t.expression);if(72===r.kind){var n=Ur(r).resolvedSymbol;if(2097152&n.flags){var i=tn(n);return!!i&&251===i.kind}}}return!1}function Pm(t,r){var n=e.skipOuterExpressions(t,3);return 72===n.kind||189===n.kind||190===n.kind||(Fr(t,r),!1)}function wm(e){return Om(e,2112)?Im(e,3)||Om(e,296)?Ae:me:fe}function Om(e,t){if(e.flags&t&-134217729||134217728&t&&so(e))return!0;if(3145728&e.flags)for(var r=0,n=e.types;r<n.length;r++)if(Om(n[r],t))return!0;return!1}function Im(e,t,r){return!!(e.flags&t)||!(r&&114691&e.flags)&&(!!(296&t)&&zu(e,fe)||!!(2112&t)&&zu(e,me)||!!(132&t)&&zu(e,pe)||!!(528&t)&&zu(e,be)||!!(16384&t)&&zu(e,xe)||!!(131072&t)&&zu(e,Se)||!!(65536&t)&&zu(e,_e)||!!(32768&t)&&zu(e,ue)||!!(4096&t)&&zu(e,De)||!!(67108864&t)&&zu(e,ke))}function Mm(t,r,n){return 1048576&t.flags?e.every(t.types,function(e){return Mm(e,r,n)}):Im(t,r,n)}function Lm(t){return!!(16&e.getObjectFlags(t))&&!!t.symbol&&Rm(t.symbol)}function Rm(e){return 0!=(128&e.flags)}function Bm(t,r,n,i){if(void 0===i&&(i=!1),275===r.kind||276===r.kind){var a=r.name;if(149===a.kind&&yp(a),Ti(a))return;if(c=function(t,r,n,i){if(xi(t))return t;var a,o=e.getTextOfPropertyName(r);if(o){var s=Fo(t,o);s&&(rf(s,n,i),zp(n,!1,t,s),a=Qi(s)),a=a||(gp(o)?Lo(t,1):void 0)}return a||Lo(t,0)}(t,a,r,i))return Jm(276===r.kind?r:r.initializer,c);Fr(a,e.Diagnostics.Type_0_has_no_property_1_and_no_string_index_signature,si(t),e.declarationNameToString(a))}else{if(277===r.kind){F<6&&jv(r,4);var o=[];if(n)for(var s=0;s<n.length-1;s++)o.push(n[s].name);var c=Ci(t,o,t.symbol);return Uv(n,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),Jm(r.expression,c)}Fr(r,e.Diagnostics.Property_assignment_expected)}}function jm(t,r,n,i,a){var o=t.elements,s=o[n];if(210!==s.kind)if(208!==s.kind){var c=""+n;if(u=xi(r)?r:id(r,Nl)?Al(r,n):i)return Jm(s,u,a);tg(s),Rl(r)?Fr(s,e.Diagnostics.Tuple_type_0_with_length_1_cannot_be_assigned_to_tuple_with_length_2,si(r),xs(r),o.length):Fr(s,e.Diagnostics.Type_0_has_no_property_1,si(r),c)}else if(n<o.length-1)Fr(s,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);else{var u,l=s.expression;if(204!==l.kind||59!==l.operatorToken.kind)return Uv(t.elements,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),Jm(l,u=id(r,Rl)?od(r,function(e){return cc(e,n)}):ic(i),a);Fr(l.operatorToken,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}function Jm(t,r,n,i){var a;if(276===t.kind){var o=t;o.objectAssignmentInitializer&&(!O||32768&Kl(tg(o.objectAssignmentInitializer))||(r=z_(r,524288)),Um(o.name,o.equalsToken,o.objectAssignmentInitializer,n)),a=t.name}else a=t;return 204===a.kind&&59===a.operatorToken.kind&&(Km(a,n),a=a.left),188===a.kind?function(e,t,r){var n=e.properties;if(O&&0===n.length)return qp(t,e);for(var i=0,a=n;i<a.length;i++)Bm(t,a[i],n,r);return t}(a,r,i):187===a.kind?function(e,t,r){var n=e.elements;F<2&&A.downlevelIteration&&jv(e,512);for(var i=dy(t,e,!1,!1)||se,a=0;a<n.length;a++)jm(e,t,a,i,r);return t}(a,r,n):function(t,r,n){var i=tg(t,n),a=277===t.parent.kind?e.Diagnostics.The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access;return Pm(t,a)&&Wu(r,i,t,t),r}(a,r,n)}function zm(e,t){return 0!=(98304&t.flags)||Uu(e,t)}function Km(t,r){return e.isInJSFile(t)&&e.getAssignedExpandoInitializer(t)?tg(t.right,r):Um(t.left,t.operatorToken,t.right,r,t)}function Um(t,r,n,i,a){var s,c=r.kind;if(59===c&&(188===t.kind||187===t.kind))return Jm(t,tg(n,i),i,100===n.kind);s=54===c||55===c?cy(t,i):tg(t,i);var u,l,_=tg(n,i);switch(c){case 40:case 41:case 62:case 63:case 42:case 64:case 43:case 65:case 39:case 61:case 46:case 66:case 47:case 67:case 48:case 68:case 50:case 70:case 51:case 71:case 49:case 69:if(s===Te||_===Te)return Te;s=qp(s,t),_=qp(_,n);var d=void 0;if(528&s.flags&&528&_.flags&&void 0!==(d=function(e){switch(e){case 50:case 70:return 55;case 51:case 71:return 36;case 49:case 69:return 54;default:return}}(r.kind)))return Fr(a||r,e.Diagnostics.The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead,e.tokenToString(r.kind),e.tokenToString(d)),fe;var p,f=km(t,s,e.Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type),m=km(n,_,e.Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type);if(Im(s,3)&&Im(_,3)||!Om(s,2112)&&!Om(_,2112))p=fe;else if(Im(s,2112)&&Im(_,2112)){switch(c){case 48:case 68:x()}p=me}else x(),p=se;return f&&m&&D(p),p;case 38:case 60:if(s===Te||_===Te)return Te;Im(s,132)||Im(_,132)||(s=qp(s,t),_=qp(_,n));var g=void 0;return Im(s,296,!0)&&Im(_,296,!0)?g=fe:Im(s,2112,!0)&&Im(_,2112,!0)?g=me:Im(s,132,!0)||Im(_,132,!0)?g=pe:(xi(s)||xi(_))&&(g=s===se||_===se?se:ie),g&&!b(c)?g:g?(60===c&&D(g),g):(x(),ie);case 28:case 30:case 31:case 32:return b(c)&&(s=Ol(qp(s,t)),_=Ol(qp(_,n)),Uu(s,_)||Uu(_,s)||zu(s,Ae)&&zu(_,Ae)||x()),be;case 33:case 34:case 35:case 36:var y=wl(s),v=wl(_);return y&&v||(s=y?Ol(s):s,_=v?Ol(_):_),zm(s,_)||zm(_,s)||x(),be;case 94:return function(t,r,n,i){return n===Te||i===Te?Te:(!xi(n)&&Mm(n,131068)&&Fr(t,e.Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),xi(i)||cv(i)||Ju(i,qe)||Fr(r,e.Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type),be)}(t,n,s,_);case 93:return function(t,r,n,i){return n===Te||i===Te?Te:(n=qp(n,t),i=qp(i,r),Uu(n,pe)||Im(n,12584)||Fr(t,e.Diagnostics.The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol),Im(i,126091264)||Fr(r,e.Diagnostics.The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),be)}(t,n,s,_);case 54:return 4194304&J_(s)?gc([(l=O?s:Ol(_),od(l,Vl)),_]):s;case 55:return 8388608&J_(s)?gc([Ul(s),_],2):s;case 59:var h=e.isBinaryExpression(t.parent)?e.getAssignmentDeclarationKind(t.parent):0;return function(t,r){if(2===t)for(var n=0,i=uo(r);n<i.length;n++){var a=i[n],o=Qi(a);if(o.symbol&&32&o.symbol.flags){var s=a.escapedName,c=Hr(a.valueDeclaration,s,67897832,void 0,s,!1);if(c&&c.declarations.some(e.isJSDocTypedefTag))return _h(c.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s)),_h(a.valueDeclaration,e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s))}}}(h,_),function(r){switch(r){case 2:return!0;case 1:case 5:case 6:case 3:case 4:var i=wn(t),a=e.getAssignedExpandoInitializer(n);return a&&e.isObjectLiteralExpression(a)&&i&&e.hasEntries(i.exports);default:return!1}}(h)?(524288&_.flags&&(2===h||6===h||tl(_)||j_(_)||1&e.getObjectFlags(_))||D(_),s):(D(_),Xl(_));case 27:return!A.allowUnreachableCode&&function t(r){switch((r=e.skipParentheses(r)).kind){case 72:case 10:case 13:case 193:case 206:case 14:case 8:case 9:case 102:case 87:case 96:case 141:case 196:case 209:case 197:case 187:case 188:case 199:case 213:case 261:case 260:return!0;case 205:return t(r.whenTrue)&&t(r.whenFalse);case 204:return!e.isAssignmentOperator(r.operatorToken.kind)&&t(r.left)&&t(r.right);case 202:case 203:switch(r.operator){case 52:case 38:case 39:case 53:return!0}return!1;case 200:case 194:case 212:default:return!1}}(t)&&(72!==(u=n).kind||"eval"!==u.escapedText)&&Fr(t,e.Diagnostics.Left_side_of_comma_operator_is_unused_and_has_no_side_effects),_;default:return e.Debug.fail()}function b(r){var i=Om(s,12288)?t:Om(_,12288)?n:void 0;return!i||(Fr(i,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(r)),!1)}function D(r){o&&e.isAssignmentOperator(c)&&(!Pm(t,e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access)||e.isIdentifier(t)&&"exports"===e.unescapeLeadingUnderscores(t.escapedText)||Wu(r,s,t,n))}function x(){var t=si(s),n=si(_),i=a||r;(function(t,n,i){switch(r.kind){case 35:case 33:return Fr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"false",n,i);case 36:case 34:return Fr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"true",n,i)}})(i,t,n)||Fr(i,e.Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2,e.tokenToString(r.kind),t,n)}}function Vm(t){o&&(4096&t.flags&&!function(t){for(var r=t,n=t.parent;n;){if(e.isFunctionLike(n)&&r===n.body)return!1;if(e.isClassLike(r))return!0;r=n,n=n.parent}return!1}(t)||uh(t,e.Diagnostics.A_yield_expression_is_only_allowed_in_a_generator_body),Ud(t)&&Fr(t,e.Diagnostics.yield_expressions_cannot_be_used_in_a_parameter_initializer));var r=e.getContainingFunction(t);if(!r)return ie;var n=e.getFunctionFlags(r);if(!(1&n))return ie;t.asteriskToken&&(3==(3&n)&&F<6&&jv(t,26624),1==(3&n)&&F<2&&A.downlevelIteration&&jv(t,256));var i=0!=(2&n),a=hm(t,i),s=rs(r);return s&&Wu(a,yy(s,i)||ie,t.expression||t,t.expression),ie}function qm(t,r,n){var i=function(t){return 268!==t.kind||e.isJsxSelfClosingElement(t.parent)?t:t.parent.parent}(t),a=i.contextualType,o=i.contextualMapper;i.contextualType=r,i.contextualMapper=n;var s=tg(t,n===N?1:n?2:3);return i.contextualType=a,i.contextualMapper=o,s}function Wm(e,t){var r=Ur(e);if(!r.resolvedType){if(t)return tg(e,t);var n=Mt;Mt=Lt,r.resolvedType=tg(e,t),Mt=n}return r.resolvedType}function Hm(t){return 194===(t=e.skipParentheses(t)).kind||212===t.kind}function Gm(t){var r=e.getEffectiveInitializer(t),n=Zm(r,!0),i=2&e.getCombinedNodeFlags(t)||e.isDeclarationReadonly(t)||Hm(r)?n:Il(n);if(e.isInJSFile(t)){if(98304&i.flags)return n_(t,ie),ie;if(El(i))return n_(t,tt),tt}return i}function Ym(e,t,r,n){2===arguments.length&&(r=rp(e));var i=tg(e,t,n);return Hm(e)?i:Ll(i,r)}function Xm(e,t){return 149===e.name.kind&&yp(e.name),Ym(e.initializer,t)}function Qm(e,t){return ih(e),149===e.name.kind&&yp(e.name),$m(e,Tm(e,t),t)}function $m(e,t,r){if(2===r){var n=gf(t);if(n&&n.typeParameters){var i=tp(e);if(i){var a=gf(Hl(i));if(a&&!a.typeParameters)return _s(yf(n,a,np(e)))}}}return t}function Zm(t,r){var n=e.skipParentheses(t);if(191!==n.kind||98===n.expression.kind||e.isRequireCall(n,!0)||Xf(n)){if(194===n.kind||212===n.kind)return uu(n.type)}else{var i=gf(Up(n.expression));if(i&&!i.typeParameters)return ts(i)}return r?Wm(t):tg(t)}function eg(e){var t=Ur(e);if(t.contextFreeType)return t.contextFreeType;var r=e.contextualType;e.contextualType=ie;var n=t.contextFreeType=tg(e,1);return e.contextualType=r,n}function tg(t,r,n){var i;return Lm(i=148===t.kind?Hp(t):$m(t,function(t,r,n){switch(t.kind){case 72:return Ad(t);case 100:return Md(t);case 98:return Bd(t);case 96:return de;case 14:case 10:return nu(ou(t.text));case 8:return ph(t),nu(ou(+t.text));case 9:return function(t){if(!(e.isLiteralTypeNode(t.parent)||e.isPrefixUnaryExpression(t.parent)&&e.isLiteralTypeNode(t.parent.parent))&&F<6&&_h(t,e.Diagnostics.BigInt_literals_are_not_available_when_targeting_lower_than_ESNext));}(t),nu(function(t){return ou({negative:!1,base10Value:e.parsePseudoBigInt(t.text)})}(t));case 102:return ve;case 87:return ge;case 206:return function(t){return e.forEach(t.templateSpans,function(t){Om(tg(t.expression),12288)&&Fr(t.expression,e.Diagnostics.Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String)}),pe}(t);case 13:return Ze;case 187:return dp(t,r,n);case 188:return bp(t,r);case 189:return Wp(t);case 190:return of(t);case 191:if(92===t.expression.kind)return Qf(t);case 192:return Yf(t);case 193:return function(e){return Hv(e,e.typeArguments),F<2&&jv(e,65536),ts(Kf(e))}(t);case 195:return function(t,r){var n=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0;return n?em(n,n.typeExpression.type,t.expression,r):tg(t.expression,r)}(t,r);case 209:return function(e){return Cy(e),qy(e),Qi(wn(e))}(t);case 196:case 197:return Tm(t,r);case 199:return function(e){return tg(e.expression),hr}(t);case 194:case 212:return function(e){return em(e,e.type,e.expression)}(t);case 213:return function(e){return Hl(tg(e.expression))}(t);case 214:return tm(t);case 198:return function(t){tg(t.expression);var r=e.skipParentheses(t.expression);if(189!==r.kind&&190!==r.kind)return Fr(r,e.Diagnostics.The_operand_of_a_delete_operator_must_be_a_property_reference),be;var n=Ln(Ur(r).resolvedSymbol);return n&&Nm(n)&&Fr(r,e.Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_read_only_property),be}(t);case 200:return function(e){return tg(e.expression),le}(t);case 201:return function(t){return o&&(16384&t.flags||uh(t,e.Diagnostics.await_expression_is_only_allowed_within_an_async_function),Ud(t)&&Fr(t,e.Diagnostics.await_expressions_cannot_be_used_in_a_parameter_initializer)),Tg(tg(t.expression),t,e.Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t);case 202:return function(t){var r=tg(t.operand);if(r===Te)return Te;switch(t.operand.kind){case 8:switch(t.operator){case 39:return nu(ou(-t.operand.text));case 38:return nu(ou(+t.operand.text))}break;case 9:if(39===t.operator)return nu(ou({negative:!0,base10Value:e.parsePseudoBigInt(t.operand.text)}))}switch(t.operator){case 38:case 39:case 53:return qp(r,t.operand),Om(r,12288)&&Fr(t.operand,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(t.operator)),38===t.operator?(Om(r,2112)&&Fr(t.operand,e.Diagnostics.Operator_0_cannot_be_applied_to_type_1,e.tokenToString(t.operator),si(r)),fe):wm(r);case 52:cy(t.operand);var n=12582912&J_(r);return 4194304===n?ge:8388608===n?ve:be;case 44:case 45:return km(t.operand,qp(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Pm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),wm(r)}return se}(t);case 203:return function(t){var r=tg(t.operand);return r===Te?Te:(km(t.operand,qp(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Pm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),wm(r))}(t);case 204:return Km(t,r);case 205:return function(e,t){return cy(e.condition),gc([tg(e.whenTrue,t),tg(e.whenFalse,t)],2)}(t,r);case 208:return function(e,t){return F<2&&A.downlevelIteration&&jv(e,1536),dy(tg(e.expression,t),e.expression,!1,!1)}(t,r);case 210:return le;case 207:return Vm(t);case 215:return t.type;case 270:return function(t,r){if(t.expression){var n=tg(t.expression,r);return t.dotDotDotToken&&n!==ie&&!Tl(n)&&Fr(t,e.Diagnostics.JSX_spread_child_must_be_an_array_type),n}return se}(t,r);case 260:case 261:return function(e,t){return qy(e),Mp(e)||ie}(t);case 264:return function(t){return Rp(t.openingFragment),2===A.jsx&&(A.jsxFactory||e.getSourceFileOfNode(t).pragmas.has("jsx"))&&Fr(t,A.jsxFactory?e.Diagnostics.JSX_fragment_is_not_supported_when_using_jsxFactory:e.Diagnostics.JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma),Cp(t),Mp(t)||ie}(t);case 268:return kp(t,r);case 262:e.Debug.fail("Shouldn't ever directly check a JsxOpeningElement")}return se}(t,r,n),r))&&(189===t.parent.kind&&t.parent.expression===t||190===t.parent.kind&&t.parent.expression===t||(72===t.kind||148===t.kind)&&rv(t)||167===t.parent.kind&&t.parent.exprName===t||Fr(t,e.Diagnostics.const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query)),i}function rg(t){t.expression&&uh(t.expression,e.Diagnostics.Type_expected),Uy(t.constraint),Uy(t.default);var r=ha(wn(t));Do(r)||Fr(e.getEffectiveConstraintOfTypeParameter(t),e.Diagnostics.Type_parameter_0_has_a_circular_constraint,si(r)),function(e){return So(e)!==Re}(r)||Fr(t.default,e.Diagnostics.Type_parameter_0_has_a_circular_default,si(r));var n=mo(r),i=To(r);n&&i&&qu(i,ja(n,i),t.default,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1),o&&xy(t.name,e.Diagnostics.Type_parameter_name_cannot_be_0)}function ng(t){zv(t),ry(t);var r=e.getContainingFunction(t);e.hasModifier(t,92)&&(157===r.kind&&e.nodeIsPresent(r.body)||Fr(t,e.Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation)),t.questionToken&&e.isBindingPattern(t.name)&&r.body&&Fr(t,e.Diagnostics.A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature),t.name&&e.isIdentifier(t.name)&&("this"===t.name.escapedText||"new"===t.name.escapedText)&&(0!==r.parameters.indexOf(t)&&Fr(t,e.Diagnostics.A_0_parameter_must_be_the_first_parameter,t.name.escapedText),157!==r.kind&&161!==r.kind&&166!==r.kind||Fr(t,e.Diagnostics.A_constructor_cannot_have_a_this_parameter),197===r.kind&&Fr(t,e.Diagnostics.An_arrow_function_cannot_have_a_this_parameter)),!t.dotDotDotToken||e.isBindingPattern(t.name)||zu(Qi(t.symbol),tt)||Fr(t,e.Diagnostics.A_rest_parameter_must_be_of_an_array_type)}function ig(t,r,n){for(var i=0,a=t.elements;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o)){var s=o.name;if(72===s.kind&&s.escapedText===n)return Fr(r,e.Diagnostics.A_type_predicate_cannot_reference_element_0_in_a_binding_pattern,n),!0;if((185===s.kind||184===s.kind)&&ig(s,r,n))return!0}}}function ag(t){162===t.kind?function(t){zv(t)||function(t){var r=t.parameters[0];if(1!==t.parameters.length)return _h(r?r.name:t,e.Diagnostics.An_index_signature_must_have_exactly_one_parameter);if(r.dotDotDotToken)return _h(r.dotDotDotToken,e.Diagnostics.An_index_signature_cannot_have_a_rest_parameter);if(e.hasModifiers(r))return _h(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_accessibility_modifier);if(r.questionToken)return _h(r.questionToken,e.Diagnostics.An_index_signature_parameter_cannot_have_a_question_mark);if(r.initializer)return _h(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_initializer);if(!r.type)return _h(r.name,e.Diagnostics.An_index_signature_parameter_must_have_a_type_annotation);if(138!==r.type.kind&&135!==r.type.kind){var n=uu(r.type);return 4&n.flags||8&n.flags?_h(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead,e.getTextOfNode(r.name),si(n),si(uu(t.type))):1048576&n.flags&&Mm(n,128,!0)?_h(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead):_h(r.name,e.Diagnostics.An_index_signature_parameter_type_must_be_string_or_number)}t.type||_h(t,e.Diagnostics.An_index_signature_must_have_a_type_annotation)}(t)}(t):165!==t.kind&&239!==t.kind&&166!==t.kind&&160!==t.kind&&157!==t.kind&&161!==t.kind||Wv(t);var r=e.getFunctionFlags(t);if(4&r||(3==(3&r)&&F<6&&jv(t,6144),2==(3&r)&&F<4&&jv(t,64),0!=(3&r)&&F<2&&jv(t,128)),Sy(t.typeParameters),e.forEach(t.parameters,ng),t.type&&Uy(t.type),o){!function(t){F>=2||A.noEmit||!e.hasRestParameter(t)||4194304&t.flags||e.nodeIsMissing(t.body)||e.forEach(t.parameters,function(t){t.name&&!e.isBindingPattern(t.name)&&t.name.escapedText===q.escapedName&&Fr(t,e.Diagnostics.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters)})}(t);var n=e.getEffectiveReturnTypeNode(t);if(R&&!n)switch(t.kind){case 161:Fr(t,e.Diagnostics.Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type);break;case 160:Fr(t,e.Diagnostics.Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type)}if(n){var i=e.getFunctionFlags(t);if(1==(5&i)){var a=uu(n);if(a===xe)Fr(n,e.Diagnostics.A_generator_cannot_have_a_void_type_annotation);else{var s=yy(a,0!=(2&i))||ie;qu(2&i?tc(s):nc(s),a,n)}}else 2==(3&i)&&function(t,r){var n=uu(r);if(F>=2){if(n===se)return;var i=Vs(!0);if(i!==Ie&&!$i(n,i))return void Fr(r,e.Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type)}else{if(function(t){Eg(t&&e.getEntityNameFromTypeNode(t))}(r),n===se)return;var a=e.getEntityNameFromTypeNode(r);if(void 0===a)return void Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,si(n));var o=gn(a,67220415,!0),s=o?Qi(o):se;if(s===se)return void(72===a.kind&&"Promise"===a.escapedText&&Zi(n)===Vs(!1)?Fr(r,e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option):Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a)));var c=_t||(_t=zs("PromiseConstructorLike",0,!0))||Fe;if(c===Fe)return void Fr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a));if(!qu(s,c,r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value))return;var u=a&&My(a),l=qr(t.locals,u.escapedText,67220415);if(l)return void Fr(l.valueDeclaration,e.Diagnostics.Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions,e.idText(u),e.entityNameToString(a))}Tg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t,n)}162!==t.kind&&289!==t.kind&&Mg(t)}}function og(t){for(var r=e.createMap(),n=0,i=t.members;n<i.length;n++){var a=i[n];if(153===a.kind){var o=void 0,s=a.name;switch(s.kind){case 10:case 8:o=s.text;break;case 72:o=e.idText(s);break;default:continue}r.get(o)?(Fr(e.getNameOfDeclaration(a.symbol.valueDeclaration),e.Diagnostics.Duplicate_identifier_0,o),Fr(a.name,e.Diagnostics.Duplicate_identifier_0,o)):r.set(o,!0)}}}function sg(t){if(241===t.kind){var r=wn(t);if(r.declarations.length>0&&r.declarations[0]!==t)return}var n=ds(wn(t));if(n)for(var i=!1,a=!1,o=0,s=n.declarations;o<s.length;o++){var c=s[o];if(1===c.parameters.length&&c.parameters[0].type)switch(c.parameters[0].type.kind){case 138:a?Fr(c,e.Diagnostics.Duplicate_string_index_signature):a=!0;break;case 135:i?Fr(c,e.Diagnostics.Duplicate_number_index_signature):i=!0}}}function cg(t){zv(t)||function(t){if(e.isClassLike(t.parent)){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0}else if(241===t.parent.kind){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return _h(t.initializer,e.Diagnostics.An_interface_property_cannot_have_an_initializer)}else if(168===t.parent.kind){if(nh(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return _h(t.initializer,e.Diagnostics.A_type_literal_property_cannot_have_an_initializer)}if(4194304&t.flags&&oh(t),e.isPropertyDeclaration(t)&&t.exclamationToken&&(!e.isClassLike(t.parent)||!t.type||t.initializer||4194304&t.flags||e.hasModifier(t,160)))return _h(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context)}(t)||Qv(t.name),ry(t)}function ug(t){ag(t),function(t){var r=e.isInJSFile(t)?e.getJSDocTypeParameterDeclarations(t):void 0,n=t.typeParameters||r&&e.firstOrUndefined(r);if(n){var i=n.pos===n.end?n.pos:e.skipTrivia(e.getSourceFileOfNode(t).text,n.pos);return lh(t,i,n.end-i,e.Diagnostics.Type_parameters_cannot_appear_on_a_constructor_declaration)}}(t)||function(t){var r=e.getEffectiveReturnTypeNode(t);r&&_h(r,e.Diagnostics.Type_annotation_cannot_appear_on_a_constructor_declaration)}(t),Uy(t.body);var r=wn(t);if(t===e.getDeclarationOfKind(r,t.kind)&&bg(r),!e.nodeIsMissing(t.body)&&o){var n=t.parent;if(e.getEffectiveBaseTypeNode(n)){Fd(t.parent,n);var i=Od(n),a=wd(t);if(a){if(i&&Fr(a,e.Diagnostics.A_constructor_cannot_contain_a_super_call_when_its_class_extends_null),e.some(t.parent.members,function(t){return 154===t.kind&&!e.hasModifier(t,32)&&!!t.initializer})||e.some(t.parameters,function(t){return e.hasModifier(t,92)})){for(var s=void 0,c=0,u=t.body.statements;c<u.length;c++){var l=u[c];if(221===l.kind&&e.isSuperCall(l.expression)){s=l;break}if(!e.isPrologueDirective(l))break}s||Fr(t,e.Diagnostics.A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties)}}else i||Fr(t,e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call)}}}function lg(t){if(o){if(Wv(t)||function(t){var r=t.kind;if(F<1)return _h(t.name,e.Diagnostics.Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher);if(4194304&t.flags)return _h(t.name,e.Diagnostics.An_accessor_cannot_be_declared_in_an_ambient_context);if(void 0===t.body&&!e.hasModifier(t,128))return lh(t,t.end-1,";".length,e.Diagnostics._0_expected,"{");if(t.body&&e.hasModifier(t,128))return _h(t,e.Diagnostics.An_abstract_accessor_cannot_have_an_implementation);if(t.typeParameters)return _h(t.name,e.Diagnostics.An_accessor_cannot_have_type_parameters);if(!function(e){return rh(e)||e.parameters.length===(158===e.kind?0:1)}(t))return _h(t.name,158===r?e.Diagnostics.A_get_accessor_cannot_have_parameters:e.Diagnostics.A_set_accessor_must_have_exactly_one_parameter);if(159===r){if(t.type)return _h(t.name,e.Diagnostics.A_set_accessor_cannot_have_a_return_type_annotation);var n=t.parameters[0];if(n.dotDotDotToken)return _h(n.dotDotDotToken,e.Diagnostics.A_set_accessor_cannot_have_rest_parameter);if(n.questionToken)return _h(n.questionToken,e.Diagnostics.A_set_accessor_cannot_have_an_optional_parameter);if(n.initializer)return _h(t.name,e.Diagnostics.A_set_accessor_parameter_cannot_have_an_initializer)}return!1}(t)||Qv(t.name),wg(t),ag(t),158===t.kind&&!(4194304&t.flags)&&e.nodeIsPresent(t.body)&&128&t.flags&&(256&t.flags||Fr(t.name,e.Diagnostics.A_get_accessor_must_return_a_value)),149===t.name.kind&&yp(t.name),!Oa(t)){var r=158===t.kind?159:158,n=e.getDeclarationOfKind(wn(t),r);if(n){var i=e.getModifierFlags(t),a=e.getModifierFlags(n);(28&i)!=(28&a)&&Fr(t.name,e.Diagnostics.Getter_and_setter_accessors_do_not_agree_in_visibility),(128&i)!=(128&a)&&Fr(t.name,e.Diagnostics.Accessors_must_both_be_abstract_or_non_abstract),_g(t,n,Vi,e.Diagnostics.get_and_set_accessor_must_have_the_same_type),_g(t,n,qi,e.Diagnostics.get_and_set_accessor_must_have_the_same_this_type)}}var s=Wi(wn(t));158===t.kind&&Sm(t,s)}Uy(t.body)}function _g(e,t,r,n){var i=r(e),a=r(t);i&&a&&!Lu(i,a)&&Fr(e,n)}function dg(t,r){return Ho(e.map(t.typeArguments,uu),r,Wo(r),e.isInJSFile(t))}function pg(t,r){for(var n,i,a=!0,o=0;o<r.length;o++){var s=mo(r[o]);s&&(n||(i=fu(r,n=dg(t,r))),a=a&&qu(n[o],Nu(s,i),t.typeArguments[o],e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1))}return a}function fg(t){var r=Ms(t);if(r!==se){var n=Ur(t).resolvedSymbol;if(n)return 524288&n.flags&&Kr(n).typeParameters||(4&e.getObjectFlags(r)?r.target.localTypeParameters:void 0)}}function mg(t){Hv(t,t.typeArguments),164!==t.kind||void 0===t.typeName.jsdocDotPos||e.isInJSFile(t)||e.isInJSDoc(t)||lh(t,t.typeName.jsdocDotPos,1,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments);var r=Ms(t);if(r!==se){if(t.typeArguments&&(e.forEach(t.typeArguments,Uy),o)){var n=fg(t);n&&pg(t,n)}32&r.flags&&8&Ur(t).resolvedSymbol.flags&&Fr(t,e.Diagnostics.Enum_type_0_has_members_with_initializers_that_are_not_literals,si(r))}}function gg(t,r){if(!(8388608&t.flags))return t;var n=t.objectType,i=t.indexType;return zu(i,Ec(n,!1))?(190===r.kind&&e.isAssignmentTarget(r)&&32&e.getObjectFlags(n)&&1&io(n)&&Fr(r,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,si(n)),t):Mo(ko(n),1)&&Im(i,296)?t:(Fr(r,e.Diagnostics.Type_0_cannot_be_used_to_index_type_1,si(i),si(n)),t)}function yg(t){!function(t){if(142===t.operator){if(139!==t.type.kind)return _h(t.type,e.Diagnostics._0_expected,e.tokenToString(139));var r=e.walkUpParenthesizedTypes(t.parent);switch(r.kind){case 237:var n=r;if(72!==n.name.kind)return _h(t,e.Diagnostics.unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name);if(!e.isVariableDeclarationInVariableStatement(n))return _h(t,e.Diagnostics.unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement);if(!(2&n.parent.flags))return _h(r.name,e.Diagnostics.A_variable_whose_type_is_a_unique_symbol_type_must_be_const);break;case 154:if(!e.hasModifier(r,32)||!e.hasModifier(r,64))return _h(r.name,e.Diagnostics.A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly);break;case 153:if(!e.hasModifier(r,64))return _h(r.name,e.Diagnostics.A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly);break;default:_h(t,e.Diagnostics.unique_symbol_types_are_not_allowed_here)}}}(t),Uy(t.type)}function vg(t){return e.hasModifier(t,8)&&!!(4194304&t.flags)}function hg(t,r){var n=e.getCombinedModifierFlags(t);return 241!==t.parent.kind&&240!==t.parent.kind&&209!==t.parent.kind&&4194304&t.flags&&(2&n||e.isModuleBlock(t.parent)&&e.isModuleDeclaration(t.parent.parent)&&e.isGlobalScopeAugmentation(t.parent.parent)||(n|=1),n|=2),n&r}function bg(t){if(o){for(var r,n,i,a=0,s=155,c=!1,u=!0,l=!1,_=t.declarations,d=0!=(16384&t.flags),p=!1,f=!1,m=0,g=_;m<g.length;m++){var y=g[m],v=4194304&y.flags,h=241===y.parent.kind||168===y.parent.kind||v;if(h&&(i=void 0),239===y.kind||156===y.kind||155===y.kind||157===y.kind){var b=hg(y,155);a|=b,s&=b,c=c||e.hasQuestionToken(y),u=u&&e.hasQuestionToken(y),e.nodeIsPresent(y.body)&&r?d?f=!0:p=!0:i&&i.parent===y.parent&&i.end!==y.pos&&E(i),e.nodeIsPresent(y.body)?r||(r=y):l=!0,i=y,h||(n=y)}}if(f&&e.forEach(_,function(t){Fr(t,e.Diagnostics.Multiple_constructor_implementations_are_not_allowed)}),p&&e.forEach(_,function(t){Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_function_implementation)}),!n||n.body||e.hasModifier(n,128)||n.questionToken||E(n),l&&(function(t,r,n,i,a){if(0!=(i^a)){var o=hg(k(t,r),n);e.forEach(t,function(t){var r=hg(t,n)^o;1&r?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_exported_or_non_exported):2&r?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_ambient_or_non_ambient):24&r?Fr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Overload_signatures_must_all_be_public_private_or_protected):128&r&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_abstract_or_non_abstract)})}}(_,r,155,a,s),function(t,r,n,i){if(n!==i){var a=e.hasQuestionToken(k(t,r));e.forEach(t,function(t){e.hasQuestionToken(t)!==a&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_optional_or_required)})}}(_,r,c,u),r))for(var D=Qo(t),x=Go(r),S=0,T=D;S<T.length;S++){var C=T[S];if(!el(x,C)){Fr(C.declaration,e.Diagnostics.Overload_signature_is_not_compatible_with_function_implementation);break}}}function k(e,t){return void 0!==t&&t.parent===e[0].parent?t:e[0]}function E(t){if(!t.name||!e.nodeIsMissing(t.name)){var r=!1,n=e.forEachChild(t.parent,function(e){if(r)return e;r=e===t});if(n&&n.pos===t.end&&n.kind===t.kind){var i=n.name||n,a=n.name;if(t.name&&a&&(e.isComputedPropertyName(t.name)&&e.isComputedPropertyName(a)||!e.isComputedPropertyName(t.name)&&!e.isComputedPropertyName(a)&&e.getEscapedTextOfIdentifierOrLiteral(t.name)===e.getEscapedTextOfIdentifierOrLiteral(a)))return void(156!==t.kind&&155!==t.kind||e.hasModifier(t,32)===e.hasModifier(n,32)||Fr(i,e.hasModifier(t,32)?e.Diagnostics.Function_overload_must_be_static:e.Diagnostics.Function_overload_must_not_be_static));if(e.nodeIsPresent(n.body))return void Fr(i,e.Diagnostics.Function_implementation_name_must_be_0,e.declarationNameToString(t.name))}var o=t.name||t;d?Fr(o,e.Diagnostics.Constructor_implementation_is_missing):e.hasModifier(t,128)?Fr(o,e.Diagnostics.All_declarations_of_an_abstract_method_must_be_consecutive):Fr(o,e.Diagnostics.Function_implementation_is_missing_or_not_immediately_following_the_declaration)}}}function Dg(t){if(o){var r=t.localSymbol;if((r||(r=wn(t)).exportSymbol)&&e.getDeclarationOfKind(r,t.kind)===t){for(var n=0,i=0,a=0,s=0,c=r.declarations;s<c.length;s++){var u=y(m=c[s]),l=hg(m,513);1&l?512&l?a|=u:n|=u:i|=u}var _=n&i,d=a&(n|i);if(_||d)for(var p=0,f=r.declarations;p<f.length;p++){u=y(m=f[p]);var m,g=e.getNameOfDeclaration(m);u&d?Fr(g,e.Diagnostics.Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead,e.declarationNameToString(g)):u&_&&Fr(g,e.Diagnostics.Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local,e.declarationNameToString(g))}}}function y(t){var r=t;switch(r.kind){case 241:case 242:case 304:case 297:return 2;case 244:return e.isAmbientModule(r)||0!==e.getModuleInstanceState(r)?5:4;case 240:case 243:return 3;case 279:return 7;case 254:if(!e.isEntityNameExpression(r.expression))return 1;r=r.expression;case 248:case 251:case 250:var n=0,i=_n(wn(r));return e.forEach(i.declarations,function(e){n|=y(e)}),n;case 237:case 186:case 239:case 253:return 1;default:return e.Debug.fail(e.Debug.showSyntaxKind(r))}}}function xg(e,t,r){var n=Sg(e,t);return n&&Cg(n,t,r)}function Sg(t,r){if(!xi(t)){var n=t;if(n.promisedTypeOfPromise)return n.promisedTypeOfPromise;if($i(t,Vs(!1)))return n.promisedTypeOfPromise=t.typeArguments[0];var i=Di(t,"then");if(!xi(i)){var a=i?wo(i,0):e.emptyArray;if(0!==a.length){var o=z_(gc(e.map(a,dm)),2097152);if(!xi(o)){var s=wo(o,0);if(0!==s.length)return n.promisedTypeOfPromise=gc(e.map(s,dm),2);r&&Fr(r,e.Diagnostics.The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback)}}else r&&Fr(r,e.Diagnostics.A_promise_must_have_a_then_method)}}}function Tg(e,t,r){return Cg(e,t,r)||se}function Cg(t,r,n){var i=t;if(i.awaitedTypeOfType)return i.awaitedTypeOfType;if(xi(t))return i.awaitedTypeOfType=t;if(1048576&t.flags){for(var a=void 0,o=0,s=t.types;o<s.length;o++){var c=s[o];a=e.append(a,Cg(c,r,n))}if(!a)return;return i.awaitedTypeOfType=gc(a)}var u=Sg(t);if(u){if(t.id===u.id||ir.indexOf(u.id)>=0)return void(r&&Fr(r,e.Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method));ir.push(t.id);var l=Cg(u,r,n);if(ir.pop(),!l)return;return i.awaitedTypeOfType=l}var _=Di(t,"then");if(!(_&&wo(_,0).length>0))return i.awaitedTypeOfType=t;if(r){if(!n)return e.Debug.fail();Fr(r,n)}}function kg(t){var r=ts(Kf(t));if(!(1&r.flags)){var n,i,a=Rf(t);switch(t.parent.kind){case 240:n=gc([Qi(wn(t.parent)),xe]);break;case 151:n=xe,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any);break;case 154:n=xe,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_property_decorator_function_must_be_either_void_or_any);break;case 156:case 158:case 159:n=gc([ec(av(t.parent)),xe]);break;default:return e.Debug.fail()}qu(r,n,t,a,function(){return i})}}function Eg(e){if(e){var t=My(e),r=2097152|(72===e.kind?67897832:1920),n=Hr(t,t.escapedText,r,void 0,void 0,!0);n&&2097152&n.flags&&Rn(n)&&!hv(_n(n))&&pn(n)}}function Ng(t){var r=Ag(t);r&&e.isEntityName(r)&&Eg(r)}function Ag(e){if(e)switch(e.kind){case 174:case 173:return Fg(e.types);case 175:return Fg([e.trueType,e.falseType]);case 177:return Ag(e.type);case 164:return e.typeName}}function Fg(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(O||96!==a.kind&&141!==a.kind)){var o=Ag(a);if(!o)return;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return}else r=o}}return r}function Pg(t){var r=e.getEffectiveTypeAnnotationNode(t);return e.isRestParameter(t)?e.getRestParameterElementType(r):r}function wg(t){if(t.decorators&&e.nodeCanBeDecorated(t,t.parent,t.parent.parent)){A.experimentalDecorators||Fr(t,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning);var r=t.decorators[0];if(jv(r,8),151===t.kind&&jv(r,32),A.emitDecoratorMetadata)switch(jv(r,16),t.kind){case 240:var n=e.getFirstConstructorWithBody(t);if(n)for(var i=0,a=n.parameters;i<a.length;i++)Ng(Pg(a[i]));break;case 158:case 159:var o=158===t.kind?159:158,s=e.getDeclarationOfKind(wn(t),o);Ng(Ui(t)||s&&Ui(s));break;case 156:for(var c=0,u=t.parameters;c<u.length;c++)Ng(Pg(u[c]));Ng(e.getEffectiveReturnTypeNode(t));break;case 154:Ng(e.getEffectiveTypeAnnotationNode(t));break;case 151:Ng(Pg(t));for(var l=0,_=t.parent.parameters;l<_.length;l++)Ng(Pg(_[l]))}e.forEach(t.decorators,kg)}}function Og(e){switch(e.kind){case 72:return e;case 189:return e.name;default:return}}function Ig(t){wg(t),ag(t);var r=e.getFunctionFlags(t);if(t.name&&149===t.name.kind&&yp(t.name),!Oa(t)){var n=wn(t),i=t.localSymbol||n,a=e.find(i.declarations,function(e){return e.kind===t.kind&&!(65536&e.flags)});t===a&&bg(i),n.parent&&e.getDeclarationOfKind(n,t.kind)===t&&bg(n)}var s=155===t.kind?void 0:t.body;if(Uy(s),0==(1&r)){var c=Cm(t,r);Sm(t,c)}if(o&&!e.getEffectiveReturnTypeNode(t)&&(e.nodeIsMissing(s)&&!vg(t)&&n_(t,ie),1&r&&e.nodeIsPresent(s)&&ts(Go(t))),e.isInJSFile(t)){var u=e.getJSDocTypeTag(t);u&&u.typeExpression&&!op(uu(u.typeExpression),t)&&Fr(u,e.Diagnostics.The_type_of_a_function_declaration_must_match_the_function_s_signature)}}function Mg(t){if(o&&!(4194304&t.flags)){var r=e.getSourceFileOfNode(t),n=It.get(r.path);n||(n=[],It.set(r.path,n)),n.push(t)}}function Lg(t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n];switch(a.kind){case 240:case 209:jg(a,r),zg(a,r);break;case 279:case 244:case 218:case 246:case 225:case 226:case 227:qg(a,r);break;case 157:case 196:case 239:case 197:case 156:case 158:case 159:a.body&&qg(a,r),zg(a,r);break;case 155:case 160:case 161:case 165:case 166:case 242:case 241:zg(a,r);break;case 176:Jg(a,r);break;default:e.Debug.assertNever(a,"Node should not have been registered for unused identifiers check")}}}function Rg(t,r,n){var i=e.getNameOfDeclaration(t)||t,a=$y(t)?e.Diagnostics._0_is_declared_but_never_used:e.Diagnostics._0_is_declared_but_its_value_is_never_read;n(t,0,e.createDiagnosticForNode(i,a,r))}function Bg(t){return e.isIdentifier(t)&&95===e.idText(t).charCodeAt(0)}function jg(t,r){for(var n=0,i=t.members;n<i.length;n++){var a=i[n];switch(a.kind){case 156:case 154:case 158:case 159:if(159===a.kind&&32768&a.symbol.flags)break;var o=wn(a);!o.isReferenced&&e.hasModifier(a,8)&&r(a,0,e.createDiagnosticForNode(a.name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,ai(o)));break;case 157:for(var s=0,c=a.parameters;s<c.length;s++){var u=c[s];!u.symbol.isReferenced&&e.hasModifier(u,8)&&r(u,0,e.createDiagnosticForNode(u.name,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read,e.symbolName(u.symbol)))}break;case 162:case 217:break;default:e.Debug.fail()}}}function Jg(t,r){var n=t.typeParameter;Kg(n)&&r(t,1,e.createDiagnosticForNode(t,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(n.name)))}function zg(t,r){if(e.last(wn(t).declarations)===t)for(var n=e.getEffectiveTypeParameterDeclarations(t),i=new e.NodeSet,a=0,o=n;a<o.length;a++){var s=o[a];if(Kg(s)){var c=e.idText(s.name),u=s.parent;if(176!==u.kind&&u.typeParameters.every(Kg)){if(i.tryAdd(u)){var l=e.isJSDocTemplateTag(u)?e.rangeOfNode(u):e.rangeOfTypeParameters(u.typeParameters),_=1===n.length,d=_?e.Diagnostics._0_is_declared_but_its_value_is_never_read:e.Diagnostics.All_type_parameters_are_unused,p=_?c:void 0;r(s,1,e.createFileDiagnostic(e.getSourceFileOfNode(u),l.pos,l.end-l.pos,d,p))}}else r(s,1,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,c))}}}function Kg(e){return!(262144&Pn(e.symbol).isReferenced||Bg(e.name))}function Ug(e,t,r,n){var i=String(n(t)),a=e.get(i);a?a[1].push(r):e.set(i,[t,[r]])}function Vg(t){return e.tryCast(e.getRootDeclaration(t),e.isParameter)}function qg(t,r){if(!(4194304&t.flags)){var n=e.createMap(),i=e.createMap(),a=e.createMap();t.locals.forEach(function(t){var o;if(262144&t.flags?3&t.flags&&!(3&t.isReferenced):!t.isReferenced&&!t.exportSymbol)for(var s=0,c=t.declarations;s<c.length;s++){var l=c[s];if(!(e.isAmbientModule(l)||(e.isVariableDeclaration(l)&&e.isForInOrOfStatement(l.parent.parent)||Hg(l))&&Bg(l.name)))if(Hg(l))Ug(n,250===(o=l).kind?o:251===o.kind?o.parent:o.parent.parent,l,u);else if(e.isBindingElement(l)&&e.isObjectBindingPattern(l.parent))l!==e.last(l.parent.elements)&&e.last(l.parent.elements).dotDotDotToken||Ug(i,l.parent,l,u);else if(e.isVariableDeclaration(l))Ug(a,l.parent,l,u);else{var _=t.valueDeclaration&&Vg(t.valueDeclaration),d=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);_&&d?e.isParameterPropertyDeclaration(_)||e.parameterIsThisKeyword(_)||Bg(d)||r(_,1,e.createDiagnosticForNode(d,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.symbolName(t))):Rg(l,e.symbolName(t),r)}}}),n.forEach(function(t){var n=t[0],i=t[1],a=n.parent;if((n.name?1:0)+(n.namedBindings?251===n.namedBindings.kind?1:n.namedBindings.elements.length:0)===i.length)r(a,0,1===i.length?e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(e.first(i).name)):e.createDiagnosticForNode(a,e.Diagnostics.All_imports_in_import_declaration_are_unused));else for(var o=0,s=i;o<s.length;o++){var c=s[o];Rg(c,e.idText(c.name),r)}}),i.forEach(function(t){var n=t[0],i=t[1],o=Vg(n.parent)?1:0;if(n.elements.length===i.length)1===i.length&&237===n.parent.kind&&238===n.parent.parent.kind?Ug(a,n.parent.parent,n.parent,u):r(n,o,1===i.length?e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(e.first(i).name)):e.createDiagnosticForNode(n,e.Diagnostics.All_destructured_elements_are_unused));else for(var s=0,c=i;s<c.length;s++){var l=c[s];r(l,o,e.createDiagnosticForNode(l,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(l.name)))}}),a.forEach(function(t){var n=t[0],i=t[1];if(n.declarations.length===i.length)r(n,0,1===i.length?e.createDiagnosticForNode(e.first(i).name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(e.first(i).name)):e.createDiagnosticForNode(219===n.parent.kind?n.parent:n,e.Diagnostics.All_variables_are_unused));else for(var a=0,o=i;a<o.length;a++){var s=o[a];r(s,0,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,Wg(s.name)))}})}}function Wg(t){switch(t.kind){case 72:return e.idText(t);case 185:case 184:return Wg(e.cast(e.first(t.elements),e.isBindingElement).name);default:return e.Debug.assertNever(t)}}function Hg(e){return 250===e.kind||253===e.kind||251===e.kind}function Gg(t){if(218===t.kind&&dh(t),e.isFunctionOrModuleBlock(t)){var r=Bt;e.forEach(t.statements,Uy),Bt=r}else e.forEach(t.statements,Uy);t.locals&&Mg(t)}function Yg(t,r,n){if(!r||r.escapedText!==n)return!1;if(154===t.kind||153===t.kind||156===t.kind||155===t.kind||158===t.kind||159===t.kind)return!1;if(4194304&t.flags)return!1;var i=e.getRootDeclaration(t);return 151!==i.kind||!e.nodeIsMissing(i.parent.body)}function Xg(t){e.findAncestor(t,function(r){return!!(4&Cv(r))&&(72!==t.kind?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference):Fr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference),!0)})}function Qg(t){e.findAncestor(t,function(r){return!!(8&Cv(r))&&(72!==t.kind?Fr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference):Fr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference),!0)})}function $g(t,r){if(!(P>=e.ModuleKind.ES2015||A.noEmit)&&(Yg(t,r,"require")||Yg(t,r,"exports"))&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=bi(t);279===n.kind&&e.isExternalOrCommonJsModule(n)&&Fr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module,e.declarationNameToString(r),e.declarationNameToString(r))}}function Zg(t,r){if(!(F>=4||A.noEmit)&&Yg(t,r,"Promise")&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=bi(t);279===n.kind&&e.isExternalOrCommonJsModule(n)&&1024&n.flags&&Fr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions,e.declarationNameToString(r),e.declarationNameToString(r))}}function ey(t){if(151===e.getRootDeclaration(t).kind){var r=e.getContainingFunction(t);!function n(i){if(!e.isTypeNode(i)&&!e.isDeclarationName(i)){if(189===i.kind)return n(i.expression);if(72!==i.kind)return e.forEachChild(i,n);var a=Hr(i,i.escapedText,69317567,void 0,void 0,!1);if(a&&a!==re&&a.valueDeclaration)if(a.valueDeclaration!==t){var o=e.getEnclosingBlockScopeContainer(a.valueDeclaration);if(o===r){if(151===a.valueDeclaration.kind||186===a.valueDeclaration.kind){if(a.valueDeclaration.pos<t.pos)return;if(e.findAncestor(i,function(r){return r===t.initializer?"quit":e.isFunctionLike(r.parent)||154===r.parent.kind&&!e.hasModifier(r.parent,32)&&e.isClassLike(r.parent.parent)}))return}Fr(i,e.Diagnostics.Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it,e.declarationNameToString(t.name),e.declarationNameToString(i))}}else Fr(i,e.Diagnostics.Parameter_0_cannot_be_referenced_in_its_initializer,e.declarationNameToString(t.name))}}(t.initializer)}}function ty(e){return e===ae?ie:e===rt?tt:e}function ry(t){if(wg(t),e.isBindingElement(t)||Uy(t.type),t.name){if(149===t.name.kind&&(yp(t.name),t.initializer&&Wm(t.initializer)),186===t.kind){184===t.parent.kind&&F<6&&jv(t,4),t.propertyName&&149===t.propertyName.kind&&yp(t.propertyName);var r=t.parent.parent,n=Si(r),i=t.propertyName||t.name;if(!e.isBindingPattern(i)){var a=e.getTextOfPropertyName(i);if(a){var o=Fo(n,a);o&&(rf(o,void 0,!1),zp(r,!!r.initializer&&98===r.initializer.kind,n,o))}}}if(e.isBindingPattern(t.name)&&(185===t.name.kind&&F<2&&A.downlevelIteration&&jv(t,512),e.forEach(t.name.elements,Uy)),t.initializer&&151===e.getRootDeclaration(t).kind&&e.nodeIsMissing(e.getContainingFunction(t).body))Fr(t,e.Diagnostics.A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation);else if(e.isBindingPattern(t.name)){if(t.initializer&&226!==t.parent.parent.kind){var s=Wm(t.initializer);O&&0===t.name.elements.length?qp(s,t):Wu(s,Bi(t),t,t.initializer),ey(t)}}else{var c=wn(t),u=ty(Qi(c));if(t===c.valueDeclaration){var l=e.getEffectiveInitializer(t);l&&(e.isInJSFile(t)&&e.isObjectLiteralExpression(l)&&(0===l.properties.length||e.isPrototypeAccess(t.name))&&e.hasEntries(c.exports)||226===t.parent.parent.kind||(Wu(Wm(l),u,t,l,void 0),ey(t))),c.declarations.length>1&&e.some(c.declarations,function(r){return r!==t&&e.isVariableLike(r)&&!iy(r,t)})&&Fr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}else{var _=ty(Bi(t));u===se||_===se||Lu(u,_)||67108864&c.flags||ny(u,t,_),t.initializer&&Wu(Wm(t.initializer),_,t,t.initializer,void 0),iy(t,c.valueDeclaration)||Fr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}154!==t.kind&&153!==t.kind&&(Dg(t),237!==t.kind&&186!==t.kind||function(t){if(0==(3&e.getCombinedNodeFlags(t))&&!e.isParameterDeclaration(t)&&(237!==t.kind||t.initializer)){var r=wn(t);if(1&r.flags){if(!e.isIdentifier(t.name))return e.Debug.fail();var n=Hr(t,t.name.escapedText,3,void 0,void 0,!1);if(n&&n!==r&&2&n.flags&&3&jp(n)){var i=e.getAncestor(n.valueDeclaration,238),a=219===i.parent.kind&&i.parent.parent?i.parent.parent:void 0;if(!a||!(218===a.kind&&e.isFunctionLike(a.parent)||245===a.kind||244===a.kind||279===a.kind)){var o=ai(n);Fr(t,e.Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1,o,o)}}}}}(t),$g(t,t.name),Zg(t,t.name))}}}function ny(t,r,n){var i=e.getNameOfDeclaration(r);Fr(i,154===r.kind||153===r.kind?e.Diagnostics.Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:e.Diagnostics.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2,e.declarationNameToString(i),si(t),si(n))}function iy(t,r){return 151===t.kind&&237===r.kind||237===t.kind&&151===r.kind||e.hasQuestionToken(t)===e.hasQuestionToken(r)&&e.getSelectedModifierFlags(t,504)===e.getSelectedModifierFlags(r,504)}function ay(t){return function(t){if(226!==t.parent.parent.kind&&227!==t.parent.parent.kind)if(4194304&t.flags)oh(t);else if(!t.initializer){if(e.isBindingPattern(t.name)&&!e.isBindingPattern(t.parent))return _h(t,e.Diagnostics.A_destructuring_declaration_must_have_an_initializer);if(e.isVarConst(t))return _h(t,e.Diagnostics.const_declarations_must_be_initialized)}if(t.exclamationToken&&(219!==t.parent.parent.kind||!t.type||t.initializer||4194304&t.flags))return _h(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);A.module===e.ModuleKind.ES2015||A.module===e.ModuleKind.ESNext||A.module===e.ModuleKind.System||A.noEmit||4194304&t.parent.parent.flags||!e.hasModifier(t.parent.parent,1)||function t(r){if(72===r.kind){if("__esModule"===e.idText(r))return _h(r,e.Diagnostics.Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o))return t(o.name)}return!1}(t.name),(e.isLet(t)||e.isVarConst(t))&&function t(r){if(72===r.kind){if(111===r.originalKeywordKind)return _h(r,e.Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||t(o.name)}return!1}(t.name)}(t),ry(t)}function oy(t){return function(t){if(t.dotDotDotToken){var r=t.parent.elements;if(t!==e.last(r))return _h(t,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);if(Uv(r,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),t.propertyName)return _h(t.name,e.Diagnostics.A_rest_element_cannot_have_a_property_name);t.initializer&&lh(t,t.initializer.pos-1,1,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}(t),ry(t)}function sy(t){zv(t)||sh(t.declarationList)||function(t){if(!function e(t){switch(t.kind){case 222:case 223:case 224:case 231:case 225:case 226:case 227:return!1;case 233:return e(t.parent)}return!0}(t.parent)){if(e.isLet(t.declarationList))return _h(t,e.Diagnostics.let_declarations_can_only_be_declared_inside_a_block);e.isVarConst(t.declarationList)&&_h(t,e.Diagnostics.const_declarations_can_only_be_declared_inside_a_block)}}(t),e.forEach(t.declarationList.declarations,Uy)}function cy(t,r){var n=tg(t,r);return 16384&n.flags&&Fr(t,e.Diagnostics.An_expression_of_type_void_cannot_be_tested_for_truthiness),n}function uy(t){th(t);var r,n=Vp(tg(t.expression));if(238===t.initializer.kind){var i=t.initializer.declarations[0];i&&e.isBindingPattern(i.name)&&Fr(i.name,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern),ly(t)}else{var a=t.initializer,o=tg(a);187===a.kind||188===a.kind?Fr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern):zu(131072&(r=Nc(Ec(n))).flags?pe:r,o)?Pm(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access):Fr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any)}n!==Se&&Im(n,126091264)||Fr(t.expression,e.Diagnostics.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0,si(n)),Uy(t.statement),t.locals&&Mg(t)}function ly(e){var t=e.initializer;t.declarations.length>=1&&ay(t.declarations[0])}function _y(e,t){return dy(Up(e),e,!0,void 0!==t)}function dy(e,t,r,n){return xi(e)?e:py(e,t,r,n,!0)||ie}function py(t,r,n,i,a){if(t!==Se){var o=F>=2,s=!o&&A.downlevelIteration;if(o||s||i){var c=fy(t,o?r:void 0,i,!0,a);if(c||o)return c}var u=t,l=!1,_=!1;if(n){if(1048576&u.flags){var d=t.types,p=e.filter(d,function(e){return!(132&e.flags)});p!==d&&(u=gc(p,2))}else 132&u.flags&&(u=Se);if((_=u!==t)&&(F<1&&r&&(Fr(r,e.Diagnostics.Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher),l=!0),131072&u.flags))return pe}if(!kl(u)){if(r&&!l){var f=!!fy(t,void 0,i,!0,a);Fr(r,!n||_?s?e.Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type:s?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type,si(u))}return _?pe:void 0}var m=Lo(u,1);return _&&m?132&m.flags?pe:gc([m,pe],2):m}my(r,t,i)}function fy(t,r,n,i,a){if(!xi(t))return od(t,function(t){var o=t;if(n){if(o.iteratedTypeOfAsyncIterable)return o.iteratedTypeOfAsyncIterable;if($i(t,Ws(!1))||$i(t,Gs(!1)))return o.iteratedTypeOfAsyncIterable=t.typeArguments[0]}if(i){if(o.iteratedTypeOfIterable)return n?o.iteratedTypeOfAsyncIterable=Cg(o.iteratedTypeOfIterable):o.iteratedTypeOfIterable;if($i(t,Ys(!1))||$i(t,Qs(!1)))return n?o.iteratedTypeOfAsyncIterable=Cg(t.typeArguments[0]):o.iteratedTypeOfIterable=t.typeArguments[0]}var s=n&&Di(t,e.getPropertyNameForKnownSymbolName("asyncIterator")),c=s||(i?Di(t,e.getPropertyNameForKnownSymbolName("iterator")):void 0);if(!xi(c)){var u=c?wo(c,0):void 0;if(e.some(u)){var l=gy(gc(e.map(u,ts),2),r,!!s);return a&&r&&l&&qu(t,s?function(e){return Zs(Ws(!0),[e])}(l):rc(l),r),l?n?o.iteratedTypeOfAsyncIterable=s?l:Cg(l):o.iteratedTypeOfIterable=l:void 0}r&&(my(r,t,n),r=void 0)}})}function my(t,r,n){Fr(t,n?e.Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:e.Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator,si(r))}function gy(t,r,n){if(!xi(t)){var i=t;if(n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator)return n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator;if($i(t,(n?Hs:Xs)(!1)))return n?i.iteratedTypeOfAsyncIterator=t.typeArguments[0]:i.iteratedTypeOfIterator=t.typeArguments[0];var a=Di(t,"next");if(!xi(a)){var o=a?wo(a,0):e.emptyArray;if(0!==o.length){var s=gc(e.map(o,ts),2);if(!(xi(s)||n&&xi(s=xg(s,r,e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property)))){var c=s&&Di(s,"value");if(c)return n?i.iteratedTypeOfAsyncIterator=c:i.iteratedTypeOfIterator=c;r&&Fr(r,n?e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:e.Diagnostics.The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property)}}else r&&Fr(r,n?e.Diagnostics.An_async_iterator_must_have_a_next_method:e.Diagnostics.An_iterator_must_have_a_next_method)}}}function yy(e,t){if(!xi(e))return fy(e,void 0,t,!t,!1)||gy(e,void 0,t)}function vy(t){dh(t)||function(t){for(var r=t;r;){if(e.isFunctionLike(r))return _h(t,e.Diagnostics.Jump_target_cannot_cross_function_boundary);switch(r.kind){case 233:if(t.label&&r.label.escapedText===t.label.escapedText){var n=228===t.kind&&!e.isIterationStatement(r.statement,!0);return!!n&&_h(t,e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement)}break;case 232:if(229===t.kind&&!t.label)return!1;break;default:if(e.isIterationStatement(r,!1)&&!t.label)return!1}r=r.parent}if(t.label){var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement;return _h(t,i)}var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:e.Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement;_h(t,i)}(t)}function hy(t,r){var n=2==(3&e.getFunctionFlags(t))?Sg(r):r;return!!n&&Om(n,16387)}function by(t){dh(t)||void 0===t.expression&&function(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!ch(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);ar.add(e.createFileDiagnostic(o,e.textSpanEnd(s),0,r,n,i,a))}}(t,e.Diagnostics.Line_break_not_permitted_here),t.expression&&tg(t.expression)}function Dy(t){var r,n=ps(t.symbol,1),i=ps(t.symbol,0),a=Lo(t,0),o=Lo(t,1);if(a||o){e.forEach(uo(t),function(e){var r=Qi(e);p(e,r,t,i,a,0),p(e,r,t,n,o,1)});var s=t.symbol.valueDeclaration;if(1&e.getObjectFlags(t)&&e.isClassLike(s))for(var c=0,u=s.members;c<u.length;c++){var l=u[c];if(!e.hasModifier(l,32)&&Oa(l)){var _=wn(l),d=Qi(_);p(_,d,t,i,a,0),p(_,d,t,n,o,1)}}}function p(t,r,n,i,a,o){if(a&&!e.isKnownSymbol(t)){var s,c=t.valueDeclaration,u=c&&e.getNameOfDeclaration(c);if(1!==o||(u?fp(u):gp(t.escapedName)))c&&u&&(204===c.kind||149===u.kind||t.parent===n.symbol)?s=c:i?s=i:2&e.getObjectFlags(n)&&(s=e.forEach(_a(n),function(e){return lo(e,t.escapedName)&&Lo(e,o)})?void 0:n.symbol.declarations[0]),s&&!zu(r,a)&&Fr(s,0===o?e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2:e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2,ai(t),si(r),si(a))}}a&&o&&!(r=n||i)&&2&e.getObjectFlags(t)&&(r=e.forEach(_a(t),function(e){return Lo(e,0)&&Lo(e,1)})?void 0:t.symbol.declarations[0]),r&&!zu(o,a)&&Fr(r,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1,si(o),si(a))}function xy(e,t){switch(e.escapedText){case"any":case"unknown":case"number":case"bigint":case"boolean":case"string":case"symbol":case"void":case"object":Fr(e,t,e.escapedText)}}function Sy(t){if(t)for(var r=!1,n=0;n<t.length;n++){var i=t[n];if(rg(i),o){i.default?r=!0:r&&Fr(i,e.Diagnostics.Required_type_parameters_may_not_follow_optional_type_parameters);for(var a=0;a<n;a++)t[a].symbol===i.symbol&&Fr(i.name,e.Diagnostics.Duplicate_identifier_0,e.declarationNameToString(i.name))}}}function Ty(t){if(1!==t.declarations.length){var r=Kr(t);if(!r.typeParametersChecked){r.typeParametersChecked=!0;var n=function(t){return e.filter(t.declarations,function(e){return 240===e.kind||241===e.kind})}(t);if(n.length<=1)return;if(!function(t,r){for(var n=e.length(r),i=Wo(r),a=0,o=t;a<o.length;a++){var s=o[a],c=e.getEffectiveTypeParameterDeclarations(s),u=c.length;if(u<i||u>n)return!1;for(var l=0;l<u;l++){var _=c[l],d=r[l];if(_.name.escapedText!==d.symbol.escapedName)return!1;var p=e.getEffectiveConstraintOfTypeParameter(_),f=p&&uu(p),m=mo(d);if(f&&(!m||!Lu(f,m)))return!1;var g=_.default&&uu(_.default),y=To(d);if(g&&y&&!Lu(g,y))return!1}}return!0}(n,ba(t).localTypeParameters))for(var i=ai(t),a=0,o=n;a<o.length;a++)Fr(o[a].name,e.Diagnostics.All_declarations_of_0_must_have_identical_type_parameters,i)}}}function Cy(t){var r;!function(t){var r=e.getSourceFileOfNode(t);(function(t){var r=!1,n=!1;if(!zv(t)&&t.heritageClauses)for(var i=0,a=t.heritageClauses;i<a.length;i++){var o=a[i];if(86===o.token){if(r)return uh(o,e.Diagnostics.extends_clause_already_seen);if(n)return uh(o,e.Diagnostics.extends_clause_must_precede_implements_clause);if(o.types.length>1)return uh(o.types[1],e.Diagnostics.Classes_can_only_extend_a_single_class);r=!0}else{if(e.Debug.assert(109===o.token),n)return uh(o,e.Diagnostics.implements_clause_already_seen);n=!0}Yv(o)}})(t)||Vv(t.typeParameters,r)}(t),wg(t),t.name&&(xy(t.name,e.Diagnostics.Class_name_cannot_be_0),$g(t,t.name),Zg(t,t.name),4194304&t.flags||(r=t.name,1===F&&"Object"===r.escapedText&&P!==e.ModuleKind.ES2015&&P!==e.ModuleKind.ESNext&&Fr(r,e.Diagnostics.Class_name_cannot_be_Object_when_targeting_ES5_with_module_0,e.ModuleKind[P]))),Sy(e.getEffectiveTypeParameterDeclarations(t)),Dg(t);var n=wn(t),i=ba(n),a=ja(i),s=Qi(n);Ty(n),function(t){var r;!function(e){e[e.Getter=1]="Getter",e[e.Setter=2]="Setter",e[e.Method=4]="Method",e[e.Property=3]="Property"}(r||(r={}));for(var n=e.createUnderscoreEscapedMap(),i=e.createUnderscoreEscapedMap(),a=0,o=t.members;a<o.length;a++){var s=o[a];if(157===s.kind)for(var c=0,u=s.parameters;c<u.length;c++){var l=u[c];e.isParameterPropertyDeclaration(l)&&!e.isBindingPattern(l.name)&&f(n,l.name,l.name.escapedText,3)}else{var _=e.hasModifier(s,32)?i:n,d=s.name,p=d&&e.getPropertyNameForPropertyNameNode(d);if(d&&p)switch(s.kind){case 158:f(_,d,p,1);break;case 159:f(_,d,p,2);break;case 154:f(_,d,p,3);break;case 156:f(_,d,p,4)}}}function f(t,r,n,i){var a=t.get(n);a?4&a?4!==i&&Fr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):a&i?Fr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):t.set(n,a|i):t.set(n,i)}}(t),4194304&t.flags||function(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r],a=i.name;if(e.hasModifier(i,32)&&a){var o=e.getPropertyNameForPropertyNameNode(a);switch(o){case"name":case"length":case"caller":case"arguments":case"prototype":Fr(a,e.Diagnostics.Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1,o,pi(wn(t)))}}}}(t);var c=e.getEffectiveBaseTypeNode(t);if(c){F<2&&jv(c.parent,1);var u=_a(i);if(u.length&&o){var l=u[0],_=la(i),d=ko(_);!function(t,r){var n=wo(t,1);if(n.length){var i=n[0].declaration;if(i&&e.hasModifier(i,8)){var a=e.getClassLikeDeclarationOfSymbol(t.symbol);tv(r,a)||Fr(r,e.Diagnostics.Cannot_extend_a_class_0_Class_constructor_is_marked_as_private,mn(t.symbol))}}}(d,c),Uy(c.expression);var p=e.getClassExtendsHeritageElement(t);if(p&&p!==c&&tg(p.expression),e.some(c.typeArguments)){e.forEach(c.typeArguments,Uy);for(var f=0,m=ca(d,c.typeArguments,c);f<m.length&&pg(c,m[f].typeParameters);f++);}if(qu(a,x=ja(l,i.thisType),void 0)?qu(s,Mu(d),t.name||t,e.Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1):ky(t,a,x,e.Diagnostics.Class_0_incorrectly_extends_base_class_1),8650752&_.flags&&!aa(s)&&Fr(t.name||t,e.Diagnostics.A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any),!(d.symbol&&32&d.symbol.flags||8650752&_.flags)){var g=ua(d,c.typeArguments,c);e.forEach(g,function(e){return!Uf(e.declaration)&&ts(e)!==l})&&Fr(c.expression,e.Diagnostics.Base_constructors_must_all_have_the_same_return_type)}!function(t,r){for(var n=0,i=po(r);n<i.length;n++){var a=i[n],o=Ey(a);if(!(4194304&o.flags)){var s=Ey(lo(t,o.escapedName)),c=e.getDeclarationModifierFlagsFromSymbol(o);if(e.Debug.assert(!!s,"derived should point to something, even if it is the base class' declaration."),s)if(s===o){var u=e.getClassLikeDeclarationOfSymbol(t.symbol);!(128&c)||u&&e.hasModifier(u,128)||(209===u.kind?Fr(u,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1,ai(a),si(r)):Fr(u,e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2,si(t),ai(a),si(r)))}else{var l=e.getDeclarationModifierFlagsFromSymbol(s);if(8&c||8&l)continue;if(Jp(o)||98308&o.flags&&98308&s.flags)continue;var _=void 0;_=Jp(o)?98304&s.flags?e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:98304&o.flags?e.Diagnostics.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:e.Diagnostics.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function,Fr(e.getNameOfDeclaration(s.valueDeclaration)||s.valueDeclaration,_,si(r),ai(o),si(t))}}}}(i,l)}}var y=e.getClassImplementsHeritageClauseElements(t);if(y)for(var v=0,h=y;v<h.length;v++){var b=h[v];if(e.isEntityNameExpression(b.expression)||Fr(b.expression,e.Diagnostics.A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments),mg(b),o){var D=uu(b);if(D!==se)if(da(D)){var x,S=D.symbol&&32&D.symbol.flags?e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:e.Diagnostics.Class_0_incorrectly_implements_interface_1;qu(a,x=ja(D,i.thisType),void 0)||ky(t,a,x,S)}else Fr(b,e.Diagnostics.A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members)}}o&&(Dy(i),sg(t),function(t){if(O&&L&&!(4194304&t.flags))for(var r=Bn(t),n=0,i=t.members;n<i.length;n++){var a=i[n];if(Ny(a)){var o=a.name;if(e.isIdentifier(o)){var s=Qi(wn(a));3&s.flags||32768&Kl(s)||r&&Ay(o,s,r)||Fr(a.name,e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor,e.declarationNameToString(o))}}}}(t))}function ky(t,r,n,i){for(var a=!1,o=function(t){if(e.hasStaticModifier(t))return"continue";var i=t.name&&iv(t.name)||iv(t);if(i){var o=Fo(r,i.escapedName),s=Fo(n,i.escapedName);o&&s&&(qu(Qi(o),Qi(s),t.name||t,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2,ai(i),si(r),si(n))})||(a=!0))}},s=0,c=t.members;s<c.length;s++)o(c[s]);a||qu(r,n,t.name||t,i)}function Ey(t){return 1&e.getCheckFlags(t)?t.target:t}function Ny(t){return 154===t.kind&&!e.hasModifier(t,160)&&!t.exclamationToken&&!t.initializer}function Ay(t,r,n){var i=e.createPropertyAccess(e.createThis(),t);return i.expression.parent=i,i.parent=n,i.flowNode=n.returnFlowNode,!(32768&Kl(bd(i,r,Wl(r))))}function Fy(t){if(zv(t)||function(t){var r=!1;if(t.heritageClauses)for(var n=0,i=t.heritageClauses;n<i.length;n++){var a=i[n];if(86!==a.token)return e.Debug.assert(109===a.token),uh(a,e.Diagnostics.Interface_declaration_cannot_have_implements_clause);if(r)return uh(a,e.Diagnostics.extends_clause_already_seen);r=!0,Yv(a)}}(t),Sy(t.typeParameters),o){xy(t.name,e.Diagnostics.Interface_name_cannot_be_0),Dg(t);var r=wn(t);if(Ty(r),t===e.getDeclarationOfKind(r,241)){var n=ba(r),i=ja(n);if(function(t,r){var n=_a(t);if(n.length<2)return!0;var i=e.createUnderscoreEscapedMap();e.forEach(Na(t).declaredProperties,function(e){i.set(e.escapedName,{prop:e,containingType:t})});for(var a=!0,o=0,s=n;o<s.length;o++)for(var c=s[o],u=0,l=po(ja(c,t.thisType));u<l.length;u++){var _=l[u],d=i.get(_.escapedName);if(d){if(d.containingType!==t&&0===Dl(d.prop,_,Ru)){a=!1;var p=si(d.containingType),f=si(c),m=e.chainDiagnosticMessages(void 0,e.Diagnostics.Named_property_0_of_types_1_and_2_are_not_identical,ai(_),p,f);m=e.chainDiagnosticMessages(m,e.Diagnostics.Interface_0_cannot_simultaneously_extend_types_1_and_2,si(t),p,f),ar.add(e.createDiagnosticForNodeFromMessageChain(r,m))}}else i.set(_.escapedName,{prop:_,containingType:c})}return a}(n,t.name)){for(var a=0,s=_a(n);a<s.length;a++)qu(i,ja(s[a],n.thisType),t.name,e.Diagnostics.Interface_0_incorrectly_extends_interface_1);Dy(n)}}og(t)}e.forEach(e.getInterfaceBaseTypeNodes(t),function(t){e.isEntityNameExpression(t.expression)||Fr(t.expression,e.Diagnostics.An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments),mg(t)}),e.forEach(t.members,Uy),o&&(sg(t),Mg(t))}function Py(e){var t=Ur(e);if(!(16384&t.flags)){t.flags|=16384;for(var r=0,n=0,i=e.members;n<i.length;n++){var a=i[n],o=wy(a,r);Ur(a).enumMemberValue=o,r="number"==typeof o?o+1:void 0}}}function wy(t,r){if(Ti(t.name))Fr(t.name,e.Diagnostics.Computed_property_names_are_not_allowed_in_enums);else{var n=e.getTextOfPropertyName(t.name);gp(n)&&!mp(n)&&Fr(t.name,e.Diagnostics.An_enum_member_cannot_have_a_numeric_name)}return t.initializer?function(t){var r=ma(wn(t.parent)),n=e.isEnumConst(t.parent),i=t.initializer,a=1!==r||fa(t)?function r(n){switch(n.kind){case 202:var i=r(n.operand);if("number"==typeof i)switch(n.operator){case 38:return i;case 39:return-i;case 53:return~i}break;case 204:var a=r(n.left),s=r(n.right);if("number"==typeof a&&"number"==typeof s)switch(n.operatorToken.kind){case 50:return a|s;case 49:return a&s;case 47:return a>>s;case 48:return a>>>s;case 46:return a<<s;case 51:return a^s;case 40:return a*s;case 42:return a/s;case 38:return a+s;case 39:return a-s;case 43:return a%s;case 41:return Math.pow(a,s)}else if("string"==typeof a&&"string"==typeof s&&38===n.operatorToken.kind)return a+s;break;case 10:return n.text;case 8:return ph(n),+n.text;case 195:return r(n.expression);case 72:var c=n;return mp(c.escapedText)?+c.escapedText:e.nodeIsMissing(n)?0:o(n,wn(t.parent),c.escapedText);case 190:case 189:var u=n;if(function e(t){return 72===t.kind||189===t.kind&&e(t.expression)||190===t.kind&&e(t.expression)&&10===t.argumentExpression.kind}(u)){var l=Zm(u.expression);if(l.symbol&&384&l.symbol.flags){var _=void 0;if(189===u.kind)_=u.name.escapedText;else{var d=u.argumentExpression;e.Debug.assert(e.isLiteralExpression(d)),_=e.escapeLeadingUnderscores(d.text)}return o(n,l.symbol,_)}}}}(i):void 0;if(void 0!==a)n&&"number"==typeof a&&!isFinite(a)&&Fr(i,isNaN(a)?e.Diagnostics.const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:e.Diagnostics.const_enum_member_initializer_was_evaluated_to_a_non_finite_value);else{if(1===r)return Fr(i,e.Diagnostics.Computed_values_are_not_permitted_in_an_enum_with_string_valued_members),0;n?Fr(i,e.Diagnostics.In_const_enum_declarations_member_initializer_must_be_constant_expression):4194304&t.parent.flags?Fr(i,e.Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression):qu(tg(i),ba(wn(t.parent)),i,void 0)}return a;function o(r,n,i){var a=n.exports.get(i);if(a){var o=a.valueDeclaration;if(o!==t)return Wr(o,t)?kv(o):(Fr(r,e.Diagnostics.A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums),0)}}}(t):4194304&t.parent.flags&&!e.isEnumConst(t.parent)?void 0:void 0!==r?r:void Fr(t.name,e.Diagnostics.Enum_member_must_have_initializer)}function Oy(t){if(o){var r=e.isGlobalScopeAugmentation(t),n=4194304&t.flags;r&&!n&&Fr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context);var i=e.isAmbientModule(t);if(jy(t,i?e.Diagnostics.An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:e.Diagnostics.A_namespace_declaration_is_only_allowed_in_a_namespace_or_module))return;zv(t)||n||10!==t.name.kind||_h(t.name,e.Diagnostics.Only_ambient_modules_can_use_quoted_names),e.isIdentifier(t.name)&&($g(t,t.name),Zg(t,t.name)),Dg(t);var a=wn(t);if(512&a.flags&&a.declarations.length>1&&!n&&_(t,!!A.preserveConstEnums||!!A.isolatedModules)){var s=function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if((240===i.kind||239===i.kind&&e.nodeIsPresent(i.body))&&!(4194304&i.flags))return i}}(a);s&&(e.getSourceFileOfNode(t)!==e.getSourceFileOfNode(s)?Fr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged):t.pos<s.pos&&Fr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged));var c=e.getDeclarationOfKind(a,240);c&&(d=t,p=c,f=e.getEnclosingBlockScopeContainer(d),m=e.getEnclosingBlockScopeContainer(p),Vr(f)?Vr(m):!Vr(m)&&f===m)&&(Ur(t).flags|=32768)}if(i)if(e.isExternalModuleAugmentation(t)){if((r||33554432&wn(t).flags)&&t.body)for(var u=0,l=t.body.statements;u<l.length;u++)Iy(l[u],r)}else Vr(t.parent)?r?Fr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations):e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name))&&Fr(t.name,e.Diagnostics.Ambient_module_declaration_cannot_specify_relative_module_name):Fr(t.name,r?e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:e.Diagnostics.Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces)}var d,p,f,m;t.body&&(Uy(t.body),e.isGlobalScopeAugmentation(t)||Mg(t))}function Iy(t,r){switch(t.kind){case 219:for(var n=0,i=t.declarationList.declarations;n<i.length;n++)Iy(i[n],r);break;case 254:case 255:uh(t,e.Diagnostics.Exports_and_export_assignments_are_not_permitted_in_module_augmentations);break;case 248:case 249:uh(t,e.Diagnostics.Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module);break;case 186:case 237:var a=t.name;if(e.isBindingPattern(a)){for(var o=0,s=a.elements;o<s.length;o++)Iy(s[o],r);break}case 240:case 243:case 239:case 241:case 244:case 242:if(r)return;var c=wn(t);if(c){var u=!(33554432&c.flags);u||(u=!!c.parent&&e.isExternalModuleAugmentation(c.parent.declarations[0]))}}}function My(e){switch(e.kind){case 72:return e;case 148:do{e=e.left}while(72!==e.kind);return e;case 189:do{e=e.expression}while(72!==e.kind);return e}}function Ly(t){var r=e.getExternalModuleName(t);if(!r||e.nodeIsMissing(r))return!1;if(!e.isStringLiteral(r))return Fr(r,e.Diagnostics.String_literal_expected),!1;var n=245===t.parent.kind&&e.isAmbientModule(t.parent.parent);return 279===t.parent.kind||n?!(n&&e.isExternalModuleNameRelative(r.text)&&!_i(t)&&(Fr(t,e.Diagnostics.Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name),1)):(Fr(r,255===t.kind?e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace:e.Diagnostics.Import_declarations_in_a_namespace_cannot_reference_a_module),!1)}function Ry(t){var r=wn(t),n=_n(r);if(n!==re){var i=(68268991&r.flags?67220415:0)|(67897832&r.flags?67897832:0)|(1920&r.flags?1920:0);n.flags&i&&Fr(t,257===t.kind?e.Diagnostics.Export_declaration_conflicts_with_exported_declaration_of_0:e.Diagnostics.Import_declaration_conflicts_with_local_declaration_of_0,ai(r)),!A.isolatedModules||257!==t.kind||67220415&n.flags||4194304&t.flags||Fr(t,e.Diagnostics.Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided)}}function By(e){$g(e,e.name),Zg(e,e.name),Ry(e)}function jy(e,t){var r=279===e.parent.kind||245===e.parent.kind||244===e.parent.kind;return r||uh(e,t),!r}function Jy(t){if(Ry(t),e.getEmitDeclarations(A)&&mi(t.propertyName||t.name,!0),!t.parent.parent.moduleSpecifier){var r=t.propertyName||t.name,n=Hr(r,r.escapedText,70107135,void 0,void 0,!0);n&&(n===U||Vr(bi(n.declarations[0])))?Fr(r,e.Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module,e.idText(r)):dn(t)}}function zy(t){var r=wn(t),n=Kr(r);if(!n.exportsChecked){var i=r.exports.get("export=");if(i&&function(t){return e.forEachEntry(t.exports,function(e,t){return"export="!==t})}(r)){var a=tn(i)||i.valueDeclaration;_i(a)||e.isInJSFile(a)||Fr(a,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements)}var o=Nn(r);o&&o.forEach(function(t,r){var n=t.declarations,i=t.flags;if("__export"!==r&&!(1984&i)){var a=e.countWhere(n,Er);if(!(524288&i&&a<=2)&&a>1)for(var o=0,s=n;o<s.length;o++){var c=s[o];Ky(c)&&ar.add(e.createDiagnosticForNode(c,e.Diagnostics.Cannot_redeclare_exported_variable_0,e.unescapeLeadingUnderscores(r)))}}}),n.exportsChecked=!0}}function Ky(e){return 239!==e.kind&&156!==e.kind||!!e.body}function Uy(t){if(t){e.isInJSFile(t)&&e.forEach(t.jsDoc,function(t){var r=t.tags;return e.forEach(r,Uy)});var r=t.kind;if(m)switch(r){case 244:case 240:case 241:case 239:m.throwIfCancellationRequested()}switch(r){case 150:return rg(t);case 151:return ng(t);case 154:case 153:return cg(t);case 165:case 166:case 160:case 161:case 162:return ag(t);case 156:case 155:return function(t){ih(t)||Qv(t.name),Ig(t),e.hasModifier(t,128)&&156===t.kind&&t.body&&Fr(t,e.Diagnostics.Method_0_cannot_have_an_implementation_because_it_is_marked_abstract,e.declarationNameToString(t.name))}(t);case 157:return ug(t);case 158:case 159:return lg(t);case 164:return mg(t);case 163:return function(t){var r=function(e){switch(e.parent.kind){case 197:case 160:case 239:case 196:case 165:case 156:case 155:var t=e.parent;if(e===t.type)return t}}(t);if(r){var n=es(Go(r));if(n){Uy(t.type);var i=t.parameterName;if(e.isThisTypePredicate(n))cu(i);else if(n.parameterIndex>=0)r.parameters[n.parameterIndex].dotDotDotToken?Fr(i,e.Diagnostics.A_type_predicate_cannot_reference_a_rest_parameter):qu(n.type,av(r.parameters[n.parameterIndex]),t.type,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type)});else if(i){for(var a=!1,o=0,s=r.parameters;o<s.length;o++){var c=s[o].name;if(e.isBindingPattern(c)&&ig(c,i,n.parameterName)){a=!0;break}}a||Fr(t.parameterName,e.Diagnostics.Cannot_find_parameter_0,n.parameterName)}}}else Fr(t,e.Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods)}(t);case 167:return function(e){Rs(e)}(t);case 168:return function(t){e.forEach(t.members,Uy),o&&(Dy(Gc(t)),sg(t),og(t))}(t);case 169:return function(e){Uy(e.elementType)}(t);case 170:return function(t){for(var r=t.elementTypes,n=!1,i=0;i<r.length;i++){var a=r[i];if(172===a.kind){if(i!==r.length-1){_h(a,e.Diagnostics.A_rest_element_must_be_last_in_a_tuple_type);break}Tl(uu(a))||Fr(a,e.Diagnostics.A_rest_element_type_must_be_an_array_type)}else if(171===a.kind)n=!0;else if(n){_h(a,e.Diagnostics.A_required_element_cannot_follow_an_optional_element);break}}Uv(t.elementTypes),e.forEach(t.elementTypes,Uy)}(t);case 173:case 174:return function(t){e.forEach(t.types,Uy)}(t);case 177:case 171:case 172:return Uy(t.type);case 178:return function(e){cu(e)}(t);case 179:return yg(t);case 175:return function(t){e.forEachChild(t,Uy)}(t);case 176:return function(t){e.findAncestor(t,function(e){return e.parent&&175===e.parent.kind&&e.parent.extendsType===e})||_h(t,e.Diagnostics.infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type),Uy(t.typeParameter),Mg(t)}(t);case 183:return function(e){Uy(e.argument),uu(e)}(t);case 295:return function(t){var r=e.getJSDocHost(t);if(e.isClassDeclaration(r)||e.isClassExpression(r)){var n=e.getJSDocTags(r).filter(e.isJSDocAugmentsTag);e.Debug.assert(n.length>0),n.length>1&&Fr(n[1],e.Diagnostics.Class_declarations_cannot_have_more_than_one_augments_or_extends_tag);var i=Og(t.class.expression),a=e.getClassExtendsHeritageElement(r);if(a){var o=Og(a.expression);o&&i.escapedText!==o.escapedText&&Fr(i,e.Diagnostics.JSDoc_0_1_does_not_match_the_extends_2_clause,e.idText(t.tagName),e.idText(i),e.idText(o))}}else Fr(r,e.Diagnostics.JSDoc_0_is_not_attached_to_a_class,e.idText(t.tagName))}(t);case 304:case 297:return function(t){t.typeExpression||Fr(t.name,e.Diagnostics.JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags),t.name&&xy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Uy(t.typeExpression)}(t);case 303:return function(e){Uy(e.constraint);for(var t=0,r=e.typeParameters;t<r.length;t++)Uy(r[t])}(t);case 302:return function(e){Uy(e.typeExpression)}(t);case 299:return function(t){if(Uy(t.typeExpression),!e.getParameterSymbolFromJSDoc(t)){var r=e.getHostSignatureFromJSDoc(t);if(r){var n=e.getJSDocTags(r).filter(e.isJSDocParameterTag).indexOf(t);if(n>-1&&n<r.parameters.length&&e.isBindingPattern(r.parameters[n].name))return;Xo(r)?e.findLast(e.getJSDocTags(r),e.isJSDocParameterTag)===t&&t.typeExpression&&t.typeExpression.type&&!Tl(uu(t.typeExpression.type))&&Fr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type,e.idText(148===t.name.kind?t.name.right:t.name)):Fr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name,e.idText(148===t.name.kind?t.name.right:t.name))}}}(t);case 289:!function(t){!o||t.type||e.isJSDocConstructSignature(t)||n_(t,ie),ag(t)}(t);case 287:case 286:case 284:case 285:case 292:return Vy(t),void e.forEachChild(t,Uy);case 290:return void function(t){Vy(t),Uy(t.type);var r=t.parent;if(e.isParameter(r)&&e.isJSDocFunctionType(r.parent))e.last(r.parent.parameters)!==r&&Fr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);else{e.isJSDocTypeExpression(r)||Fr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature);var n=t.parent.parent;if(e.isJSDocParameterTag(n)){var i=e.getParameterSymbolFromJSDoc(n);if(i){var a=e.getHostSignatureFromJSDoc(n);a&&e.last(a.parameters).symbol===i||Fr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list)}}else Fr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature)}}(t);case 283:return Uy(t.type);case 180:return function(e){Uy(e.objectType),Uy(e.indexType),gg(Bc(e),e)}(t);case 181:return function(t){Uy(t.typeParameter),Uy(t.type),t.type||n_(t,ie),qu(Za(jc(t)),Ne,e.getEffectiveConstraintOfTypeParameter(t.typeParameter))}(t);case 239:return function(e){o&&(Ig(e),$v(e),$g(e,e.name),Zg(e,e.name))}(t);case 218:case 245:return Gg(t);case 219:return sy(t);case 221:return function(e){dh(e),tg(e.expression)}(t);case 222:return function(t){dh(t),cy(t.expression),Uy(t.thenStatement),220===t.thenStatement.kind&&Fr(t.thenStatement,e.Diagnostics.The_body_of_an_if_statement_cannot_be_the_empty_statement),Uy(t.elseStatement)}(t);case 223:return function(e){dh(e),Uy(e.statement),cy(e.expression)}(t);case 224:return function(e){dh(e),cy(e.expression),Uy(e.statement)}(t);case 225:return function(t){dh(t)||t.initializer&&238===t.initializer.kind&&sh(t.initializer),t.initializer&&(238===t.initializer.kind?e.forEach(t.initializer.declarations,ay):tg(t.initializer)),t.condition&&cy(t.condition),t.incrementor&&tg(t.incrementor),Uy(t.statement),t.locals&&Mg(t)}(t);case 226:return uy(t);case 227:return function(t){if(th(t),t.awaitModifier?2==(6&e.getFunctionFlags(e.getContainingFunction(t)))&&F<6&&jv(t,16384):A.downlevelIteration&&F<2&&jv(t,256),238===t.initializer.kind)ly(t);else{var r=t.initializer,n=_y(t.expression,t.awaitModifier);if(187===r.kind||188===r.kind)Jm(r,n||se);else{var i=tg(r);Pm(r,e.Diagnostics.The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access),n&&Wu(n,i,r,t.expression)}}Uy(t.statement),t.locals&&Mg(t)}(t);case 228:case 229:return vy(t);case 230:return function(t){if(!dh(t)){var r=e.getContainingFunction(t);if(r){var n=ts(Go(r)),i=e.getFunctionFlags(r),a=1&i;if(O||t.expression||131072&n.flags){var o=t.expression?Wm(t.expression):ue;if(a)return;if(159===r.kind)t.expression&&Fr(t,e.Diagnostics.Setters_cannot_return_a_value);else if(157===r.kind)t.expression&&!Wu(o,n,t,t.expression)&&Fr(t,e.Diagnostics.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class);else if(rs(r))if(2&i){var s=Sg(n),c=Tg(o,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member);s&&qu(c,s,t)}else Wu(o,n,t,t.expression)}else 157===r.kind||!A.noImplicitReturns||hy(r,n)||a||Fr(t,e.Diagnostics.Not_all_code_paths_return_a_value)}else uh(t,e.Diagnostics.A_return_statement_can_only_be_used_within_a_function_body)}}(t);case 231:return function(t){dh(t)||16384&t.flags&&uh(t,e.Diagnostics.with_statements_are_not_allowed_in_an_async_function_block),tg(t.expression);var r=e.getSourceFileOfNode(t);if(!ch(r)){var n=e.getSpanOfTokenAtPosition(r,t.pos).start;lh(r,n,t.statement.pos-n,e.Diagnostics.The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any)}}(t);case 232:return function(t){var r;dh(t);var n=!1,i=tg(t.expression),a=wl(i);e.forEach(t.caseBlock.clauses,function(s){if(272===s.kind&&!n)if(void 0===r)r=s;else{var c=e.getSourceFileOfNode(t),u=e.skipTrivia(c.text,s.pos);lh(c,u,(s.statements.length>0?s.statements[0].pos:s.end)-u,e.Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement),n=!0}if(o&&271===s.kind){var l=tg(s.expression),_=wl(l),d=i;_&&a||(l=_?Ol(l):l,d=Ol(i)),zm(d,l)||$u(l,d,s.expression,void 0)}e.forEach(s.statements,Uy)}),t.caseBlock.locals&&Mg(t.caseBlock)}(t);case 233:return function(t){dh(t)||e.findAncestor(t.parent,function(r){return e.isFunctionLike(r)?"quit":233===r.kind&&r.label.escapedText===t.label.escapedText&&(_h(t.label,e.Diagnostics.Duplicate_label_0,e.getTextOfNode(t.label)),!0)}),Uy(t.statement)}(t);case 234:return by(t);case 235:return function(t){dh(t),Gg(t.tryBlock);var r=t.catchClause;if(r){if(r.variableDeclaration)if(r.variableDeclaration.type)uh(r.variableDeclaration.type,e.Diagnostics.Catch_clause_variable_cannot_have_a_type_annotation);else if(r.variableDeclaration.initializer)uh(r.variableDeclaration.initializer,e.Diagnostics.Catch_clause_variable_cannot_have_an_initializer);else{var n=r.block.locals;n&&e.forEachKey(r.locals,function(t){var r=n.get(t);r&&0!=(2&r.flags)&&_h(r.valueDeclaration,e.Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause,t)})}Gg(r.block)}t.finallyBlock&&Gg(t.finallyBlock)}(t);case 237:return ay(t);case 186:return oy(t);case 240:return function(t){t.name||e.hasModifier(t,512)||uh(t,e.Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name),Cy(t),e.forEach(t.members,Uy),Mg(t)}(t);case 241:return Fy(t);case 242:return function(t){zv(t),xy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Sy(t.typeParameters),Uy(t.type),Mg(t)}(t);case 243:return function(t){if(o){zv(t),xy(t.name,e.Diagnostics.Enum_name_cannot_be_0),$g(t,t.name),Zg(t,t.name),Dg(t),Py(t);var r=e.isEnumConst(t);A.isolatedModules&&r&&4194304&t.flags&&Fr(t.name,e.Diagnostics.Ambient_const_enums_are_not_allowed_when_the_isolatedModules_flag_is_provided);var n=wn(t);if(t===e.getDeclarationOfKind(n,t.kind)){n.declarations.length>1&&e.forEach(n.declarations,function(t){e.isEnumDeclaration(t)&&e.isEnumConst(t)!==r&&Fr(e.getNameOfDeclaration(t),e.Diagnostics.Enum_declarations_must_all_be_const_or_non_const)});var i=!1;e.forEach(n.declarations,function(t){if(243!==t.kind)return!1;var r=t;if(!r.members.length)return!1;var n=r.members[0];n.initializer||(i?Fr(n.name,e.Diagnostics.In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element):i=!0)})}}}(t);case 244:return Oy(t);case 249:return function(t){if(!jy(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_import_declaration_cannot_have_modifiers),Ly(t))){var r=t.importClause;r&&(r.name&&By(r),r.namedBindings&&(251===r.namedBindings.kind?By(r.namedBindings):vn(t,t.moduleSpecifier)&&e.forEach(r.namedBindings.elements,By)))}}(t);case 248:return function(t){if(!jy(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(zv(t),e.isInternalModuleImportEqualsDeclaration(t)||Ly(t)))if(By(t),e.hasModifier(t,1)&&dn(t),259!==t.moduleReference.kind){var r=_n(wn(t));if(r!==re){if(67220415&r.flags){var n=My(t.moduleReference);1920&gn(n,67221439).flags||Fr(n,e.Diagnostics.Module_0_is_hidden_by_a_local_declaration_with_the_same_name,e.declarationNameToString(n))}67897832&r.flags&&xy(t.name,e.Diagnostics.Import_name_cannot_be_0)}}else P>=e.ModuleKind.ES2015&&!(4194304&t.flags)&&_h(t,e.Diagnostics.Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead)}(t);case 255:return function(t){if(!jy(t,e.Diagnostics.An_export_declaration_can_only_be_used_in_a_module)&&(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_export_declaration_cannot_have_modifiers),!t.moduleSpecifier||Ly(t)))if(t.exportClause){e.forEach(t.exportClause.elements,Jy);var r=245===t.parent.kind&&e.isAmbientModule(t.parent.parent),n=!r&&245===t.parent.kind&&!t.moduleSpecifier&&4194304&t.flags;279===t.parent.kind||r||n||Fr(t,e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace)}else{var i=vn(t,t.moduleSpecifier);i&&Tn(i)&&Fr(t.moduleSpecifier,e.Diagnostics.Module_0_uses_export_and_cannot_be_used_with_export_Asterisk,ai(i)),P!==e.ModuleKind.System&&P!==e.ModuleKind.ES2015&&P!==e.ModuleKind.ESNext&&jv(t,32768)}}(t);case 254:return function(t){if(!jy(t,e.Diagnostics.An_export_assignment_can_only_be_used_in_a_module)){var r=279===t.parent.kind?t.parent:t.parent.parent;244!==r.kind||e.isAmbientModule(r)?(!zv(t)&&e.hasModifiers(t)&&uh(t,e.Diagnostics.An_export_assignment_cannot_have_modifiers),72===t.expression.kind?(dn(t),e.getEmitDeclarations(A)&&mi(t.expression,!0)):Wm(t.expression),zy(r),4194304&t.flags&&!e.isEntityNameExpression(t.expression)&&_h(t.expression,e.Diagnostics.The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context),!t.isExportEquals||4194304&t.flags||(P>=e.ModuleKind.ES2015?_h(t,e.Diagnostics.Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead):P===e.ModuleKind.System&&_h(t,e.Diagnostics.Export_assignment_is_not_supported_when_module_flag_is_system))):t.isExportEquals?Fr(t,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_namespace):Fr(t,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module)}}(t);case 220:case 236:return void dh(t);case 258:return function(e){wg(e)}(t)}}}function Vy(t){e.isInJSFile(t)||_h(t,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments)}function qy(t){var r=Ur(e.getSourceFileOfNode(t));if(!(1&r.flags)){r.deferredNodes=r.deferredNodes||e.createMap();var n=""+u(t);r.deferredNodes.set(n,t)}}function Wy(t){var r=Ur(t);r.deferredNodes&&r.deferredNodes.forEach(function(t){switch(t.kind){case 196:case 197:case 156:case 155:!function(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=e.getFunctionFlags(t),n=Cm(t,r);if(0==(1&r)&&Sm(t,n),t.body)if(e.getEffectiveReturnTypeNode(t)||ts(Go(t)),218===t.body.kind)Uy(t.body);else{var i=tg(t.body);n&&Wu(2==(3&r)?Tg(i,t.body,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):i,n,t.body,t.body)}}(t);break;case 158:case 159:lg(t);break;case 209:!function(t){e.forEach(t.members,Uy),Mg(t)}(t);break;case 261:!function(e){Rp(e)}(t);break;case 260:!function(e){Rp(e.openingElement),Sp(e.closingElement.tagName)?Np(e.closingElement):tg(e.closingElement.tagName),Cp(e)}(t)}})}function Hy(t){e.performance.mark("beforeCheck"),function(t){var r=Ur(t);if(!(1&r.flags)){if(e.skipTypeChecking(t,A))return;!function(t){4194304&t.flags&&function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if((e.isDeclaration(i)||219===i.kind)&&(241!==(a=i).kind&&242!==a.kind&&249!==a.kind&&248!==a.kind&&255!==a.kind&&254!==a.kind&&247!==a.kind&&!e.hasModifier(a,515)&&uh(a,e.Diagnostics.A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file)))return!0}var a}(t)}(t),e.clear(rr),e.clear(nr),e.forEach(t.statements,Uy),Uy(t.endOfFileToken),Wy(t),e.isExternalOrCommonJsModule(t)&&Mg(t),t.isDeclarationFile||!A.noUnusedLocals&&!A.noUnusedParameters||Lg(Yy(t),function(t,r,n){!e.containsParseError(t)&&Gy(r)&&ar.add(n)}),e.isExternalOrCommonJsModule(t)&&zy(t),rr.length&&(e.forEach(rr,Xg),e.clear(rr)),nr.length&&(e.forEach(nr,Qg),e.clear(nr)),r.flags|=1}}(t),e.performance.mark("afterCheck"),e.performance.measure("Check","beforeCheck","afterCheck")}function Gy(t){switch(t){case 0:return!!A.noUnusedLocals;case 1:return!!A.noUnusedParameters;default:return e.Debug.assertNever(t)}}function Yy(t){return It.get(t.path)||e.emptyArray}function Xy(t,r){try{return m=r,function(t){if(Qy(),t){var r=ar.getGlobalDiagnostics(),i=r.length;Hy(t);var a=ar.getDiagnostics(t.fileName),o=ar.getGlobalDiagnostics();if(o!==r){var s=e.relativeComplement(r,o,e.compareDiagnostics);return e.concatenate(s,a)}return 0===i&&o.length>0?e.concatenate(o,a):a}return e.forEach(n.getSourceFiles(),Hy),ar.getDiagnostics()}(t)}finally{m=void 0}}function Qy(){if(!o)throw new Error("Trying to get diagnostics from a type checker that does not produce them.")}function $y(e){switch(e.kind){case 150:case 240:case 241:case 242:case 243:return!0;default:return!1}}function Zy(e){for(;148===e.parent.kind;)e=e.parent;return 164===e.parent.kind}function ev(t,r){for(var n;(t=e.getContainingClass(t))&&!(n=r(t)););return n}function tv(e,t){return!!ev(e,function(e){return e===t})}function rv(e){return void 0!==function(e){for(;148===e.parent.kind;)e=e.parent;return 248===e.parent.kind?e.parent.moduleReference===e?e.parent:void 0:254===e.parent.kind&&e.parent.expression===e?e.parent:void 0}(e)}function nv(t){if(e.isDeclarationName(t))return wn(t.parent);if(e.isInJSFile(t)&&189===t.parent.kind&&t.parent===t.parent.parent.left){var r=function(t){switch(e.getAssignmentDeclarationKind(t.parent.parent)){case 1:case 3:return wn(t.parent);case 4:case 2:case 5:return wn(t.parent.parent)}}(t);if(r)return r}if(254===t.parent.kind&&e.isEntityNameExpression(t)){var n=gn(t,70107135,!0);if(n&&n!==re)return n}else if(!e.isPropertyAccessExpression(t)&&rv(t)){var i=e.getAncestor(t,248);return e.Debug.assert(void 0!==i),fn(t,!0)}if(!e.isPropertyAccessExpression(t)){var a=function(t){for(var r=t.parent;e.isQualifiedName(r);)t=r,r=r.parent;if(r&&183===r.kind&&r.qualifier===t)return r}(t);if(a){uu(a);var o=Ur(t).resolvedSymbol;return o===re?void 0:o}}for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;if(function(e){for(;189===e.parent.kind;)e=e.parent;return 211===e.parent.kind}(t)){var s=0;211===t.parent.kind?(s=67897832,e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)&&(s|=67220415)):s=1920,s|=2097152;var c=e.isEntityNameExpression(t)?gn(t,s):void 0;if(c)return c}if(299===t.parent.kind)return e.getParameterSymbolFromJSDoc(t.parent);if(150===t.parent.kind&&303===t.parent.parent.kind){e.Debug.assert(!e.isInJSFile(t));var u=e.getTypeParameterFromJsDoc(t.parent);return u&&u.symbol}if(e.isExpressionNode(t)){if(e.nodeIsMissing(t))return;if(72===t.kind){if(e.isJSXTagName(t)&&Sp(t)){var l=Np(t.parent);return l===re?void 0:l}return gn(t,67220415,!1,!0)}if(189===t.kind||148===t.kind){var _=Ur(t);return _.resolvedSymbol?_.resolvedSymbol:(189===t.kind?Wp(t):Hp(t),_.resolvedSymbol)}}else if(Zy(t))return gn(t,s=164===t.parent.kind?67897832:1920,!1,!0);return 163===t.parent.kind?gn(t,1):void 0}function iv(t){if(279===t.kind)return e.isExternalModule(t)?Pn(t.symbol):void 0;var r=t.parent,n=r.parent;if(!(8388608&t.flags)){if(d(t)){var i=wn(r);return e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t?hp(i):i}if(e.isLiteralComputedPropertyDeclarationName(t))return wn(r.parent);if(72===t.kind){if(rv(t))return nv(t);if(186===r.kind&&184===n.kind&&t===r.propertyName){var a=Fo(av(n),t.escapedText);if(a)return a}}switch(t.kind){case 72:case 189:case 148:return nv(t);case 100:var o=e.getThisContainer(t,!1);if(e.isFunctionLike(o)){var s=Go(o);if(s.thisParameter)return s.thisParameter}if(e.isInExpressionContext(t))return tg(t).symbol;case 178:return cu(t).symbol;case 98:return tg(t).symbol;case 124:var c=t.parent;return c&&157===c.kind?c.parent.symbol:void 0;case 10:case 14:if(e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t||(249===t.parent.kind||255===t.parent.kind)&&t.parent.moduleSpecifier===t||e.isInJSFile(t)&&e.isRequireCall(t.parent,!1)||e.isImportCall(t.parent)||e.isLiteralTypeNode(t.parent)&&e.isLiteralImportTypeNode(t.parent.parent)&&t.parent.parent.argument===t.parent)return vn(t,t);if(e.isCallExpression(r)&&e.isBindableObjectDefinePropertyCall(r)&&r.arguments[1]===t)return wn(r);case 8:var u=e.isElementAccessExpression(r)?r.argumentExpression===t?Zm(r.expression):void 0:e.isLiteralTypeNode(r)&&e.isIndexedAccessTypeNode(n)?uu(n.objectType):void 0;return u&&Fo(u,e.escapeLeadingUnderscores(t.text));case 80:case 90:case 37:case 76:return wn(t.parent);case 183:return e.isLiteralImportTypeNode(t)?iv(t.argument.literal):void 0;case 85:return e.isExportAssignment(t.parent)?e.Debug.assertDefined(t.parent.symbol):void 0;default:return}}}function av(t){if(8388608&t.flags)return se;var r,n,i=e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments(t),a=i&&pa(wn(i.class));if(e.isPartOfTypeNode(t)){var o=uu(t);return a?ja(o,a.thisType):o}if(e.isExpressionNode(t))return ov(t);if(a&&!i.isImplements){var s=e.firstOrUndefined(_a(a));return s?ja(s,a.thisType):se}if($y(t))return ba(n=wn(t));if(72===(r=t).kind&&$y(r.parent)&&r.parent.name===r)return(n=iv(t))?ba(n):se;if(e.isDeclaration(t))return Qi(n=wn(t));if(d(t))return(n=iv(t))?Qi(n):se;if(e.isBindingPattern(t))return Fi(t.parent,!0)||se;if(rv(t)&&(n=iv(t))){var c=ba(n);return c!==se?c:Qi(n)}return se}function ov(t){return e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),iu(Zm(t))}function sv(t){t=ko(t);var r=e.createSymbolTable(po(t)),n=wo(t,0).length?We:wo(t,1).length?He:void 0;return n&&e.forEach(po(n),function(e){r.has(e.escapedName)||r.set(e.escapedName,e)}),Vn(r)}function cv(t){return e.typeHasCallOrConstructSignatures(t,H)}function uv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r)return!(189===r.parent.kind&&r.parent.name===r)&&Iv(r)===q}return!1}function lv(t){var r=vn(t.parent,t);if(!r||e.isShorthandAmbientModuleSymbol(r))return!0;var n=Tn(r),i=Kr(r=xn(r));return void 0===i.exportsSomeValue&&(i.exportsSomeValue=n?!!(67220415&r.flags):e.forEachEntry(Nn(r),function(e){return(e=ln(e))&&!!(67220415&e.flags)})),i.exportsSomeValue}function _v(t,r){var n=e.getParseTreeNode(t,e.isIdentifier);if(n){var i=Iv(n,function(t){return e.isModuleOrEnumDeclaration(t.parent)&&t===t.parent.name}(n));if(i){if(1048576&i.flags){var a=Pn(i.exportSymbol);if(!r&&944&a.flags&&!(3&a.flags))return;i=a}var o=On(i);if(o){if(512&o.flags&&279===o.valueDeclaration.kind){var s=o.valueDeclaration;return s!==e.getSourceFileOfNode(n)?void 0:s}return e.findAncestor(n.parent,function(t){return e.isModuleOrEnumDeclaration(t)&&wn(t)===o})}}}}function dv(t){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(un(n,67220415))return tn(n)}}function pv(t){if(418&t.flags){var r=Kr(t);if(void 0===r.isDeclarationWithCollidingName){var n=e.getEnclosingBlockScopeContainer(t.valueDeclaration);if(e.isStatementWithLocals(n)){var i=Ur(t.valueDeclaration);if(Hr(n.parent,t.escapedName,67220415,void 0,void 0,!1))r.isDeclarationWithCollidingName=!0;else if(262144&i.flags){var a=524288&i.flags,o=e.isIterationStatement(n,!1),s=218===n.kind&&e.isIterationStatement(n.parent,!1);r.isDeclarationWithCollidingName=!(e.isBlockScopedContainerTopLevel(n)||a&&(o||s))}else r.isDeclarationWithCollidingName=!1}}return r.isDeclarationWithCollidingName}return!1}function fv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(n&&pv(n))return n.valueDeclaration}}}function mv(t){var r=e.getParseTreeNode(t,e.isDeclaration);if(r){var n=wn(r);if(n)return pv(n)}return!1}function gv(t){switch(t.kind){case 248:case 250:case 251:case 253:case 257:return vv(wn(t)||re);case 255:var r=t.exportClause;return!!r&&e.some(r.elements,gv);case 254:return!t.expression||72!==t.expression.kind||vv(wn(t)||re)}return!1}function yv(t){var r=e.getParseTreeNode(t,e.isImportEqualsDeclaration);return!(void 0===r||279!==r.parent.kind||!e.isInternalModuleImportEqualsDeclaration(r))&&vv(wn(r))&&r.moduleReference&&!e.nodeIsMissing(r.moduleReference)}function vv(e){var t=_n(e);return t===re||!!(67220415&t.flags)&&(A.preserveConstEnums||!hv(t))}function hv(e){return Rm(e)||!!e.constEnumOnlyModule}function bv(t){if(e.nodeIsPresent(t.body)){if(e.isGetAccessor(t)||e.isSetAccessor(t))return!1;var r=Qo(wn(t));return r.length>1||1===r.length&&r[0].declaration!==t}return!1}function Dv(t){return!(!O||Ko(t)||e.isJSDocParameterTag(t)||!t.initializer||e.hasModifier(t,92))}function xv(t){return O&&Ko(t)&&!t.initializer&&e.hasModifier(t,92)}function Sv(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return!1;var n=wn(r);return!!(n&&16&n.flags)&&!!e.forEachEntry(En(n),function(t){return 67220415&t.flags&&e.isPropertyAccessExpression(t.valueDeclaration)})}function Tv(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return e.emptyArray;var n=wn(r);return n&&po(Qi(n))||e.emptyArray}function Cv(e){return Ur(e).flags||0}function kv(e){return Py(e.parent),Ur(e).enumMemberValue}function Ev(e){switch(e.kind){case 278:case 189:case 190:return!0}return!1}function Nv(t){if(278===t.kind)return kv(t);var r=Ur(t).resolvedSymbol;if(r&&8&r.flags){var n=r.valueDeclaration;if(e.isEnumConst(n.parent))return kv(n)}}function Av(t,r){var n=e.getParseTreeNode(t,e.isEntityName);if(!n)return e.TypeReferenceSerializationKind.Unknown;if(r&&!(r=e.getParseTreeNode(r)))return e.TypeReferenceSerializationKind.Unknown;var i=gn(n,67220415,!0,!1,r),a=gn(n,67897832,!0,!1,r);if(i&&i===a){var o=qs(!1);if(o&&i===o)return e.TypeReferenceSerializationKind.Promise;var s=Qi(i);if(s&&oa(s))return e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue}if(!a)return e.TypeReferenceSerializationKind.Unknown;var c=ba(a);return c===se?e.TypeReferenceSerializationKind.Unknown:3&c.flags?e.TypeReferenceSerializationKind.ObjectType:Im(c,245760)?e.TypeReferenceSerializationKind.VoidNullableOrNeverType:Im(c,528)?e.TypeReferenceSerializationKind.BooleanType:Im(c,296)?e.TypeReferenceSerializationKind.NumberLikeType:Im(c,2112)?e.TypeReferenceSerializationKind.BigIntLikeType:Im(c,132)?e.TypeReferenceSerializationKind.StringLikeType:Rl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:Im(c,12288)?e.TypeReferenceSerializationKind.ESSymbolType:function(e){return!!(524288&e.flags)&&wo(e,0).length>0}(c)?e.TypeReferenceSerializationKind.TypeWithCallSignature:Tl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:e.TypeReferenceSerializationKind.ObjectType}function Fv(t,r,n,i,a){var o=e.getParseTreeNode(t,e.isVariableLikeOrAccessor);if(!o)return e.createToken(120);var s=wn(o),c=!s||133120&s.flags?se:Il(Qi(s));return 8192&c.flags&&c.symbol===s&&(n|=1048576),a&&(c=Wl(c)),K.typeToTypeNode(c,r,1024|n,i)}function Pv(t,r,n,i){var a=e.getParseTreeNode(t,e.isFunctionLike);if(!a)return e.createToken(120);var o=Go(a);return K.typeToTypeNode(ts(o),r,1024|n,i)}function wv(t,r,n,i){var a=e.getParseTreeNode(t,e.isExpression);if(!a)return e.createToken(120);var o=t_(ov(a));return K.typeToTypeNode(o,r,1024|n,i)}function Ov(t){return wt.has(e.escapeLeadingUnderscores(t))}function Iv(t,r){var n=Ur(t).resolvedSymbol;if(n)return n;var i=t;if(r){var a=t.parent;e.isDeclaration(a)&&t===a.name&&(i=bi(a))}return Hr(i,t.escapedText,70366143,void 0,void 0,!0)}function Mv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=Iv(r);if(n)return Ln(n).valueDeclaration}}}function Lv(t){return!!(e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t))&&au(Qi(wn(t)))}function Rv(t,r){return function(t,r,n){return(1024&t.flags?K.symbolToExpression(t.symbol,67220415,r,void 0,n):t===ve?e.createTrue():t===ge&&e.createFalse())||e.createLiteral(t.value)}(Qi(wn(t)),t,r)}function Bv(t){var r=244===t.kind?e.tryCast(t.name,e.isStringLiteral):e.getExternalModuleName(t),n=hn(r,r,void 0);if(n)return e.getDeclarationOfKind(n,279)}function jv(t,r){if((g&r)!==r&&A.importHelpers){var n=e.getSourceFileOfNode(t);if(e.isEffectiveExternalModule(n,A)&&!(4194304&t.flags)){var i=(c=t,y||(y=bn(n,e.externalHelpersModuleNameText,e.Diagnostics.This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found,c)||re),y);if(i!==re)for(var a=r&~g,o=1;o<=65536;o<<=1)if(a&o){var s=Jv(o);qr(i.exports,e.escapeLeadingUnderscores(s),67220415)||Fr(t,e.Diagnostics.This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1,e.externalHelpersModuleNameText,s)}g|=r}}var c}function Jv(t){switch(t){case 1:return"__extends";case 2:return"__assign";case 4:return"__rest";case 8:return"__decorate";case 16:return"__metadata";case 32:return"__param";case 64:return"__awaiter";case 128:return"__generator";case 256:return"__values";case 512:return"__read";case 1024:return"__spread";case 2048:return"__await";case 4096:return"__asyncGenerator";case 8192:return"__asyncDelegator";case 16384:return"__asyncValues";case 32768:return"__exportStar";case 65536:return"__makeTemplateObject";default:return e.Debug.fail("Unrecognized helper")}}function zv(t){return function(t){if(!t.decorators)return!1;if(!e.nodeCanBeDecorated(t,t.parent,t.parent.parent))return 156!==t.kind||e.nodeIsPresent(t.body)?uh(t,e.Diagnostics.Decorators_are_not_valid_here):uh(t,e.Diagnostics.A_decorator_can_only_decorate_a_method_implementation_not_an_overload);if(158===t.kind||159===t.kind){var r=e.getAllAccessorDeclarations(t.parent.members,t);if(r.firstAccessor.decorators&&t===r.secondAccessor)return uh(t,e.Diagnostics.Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name)}return!1}(t)||function(t){var r,n,i,a,o=function(t){return!!t.modifiers&&(function(t){switch(t.kind){case 158:case 159:case 157:case 154:case 153:case 156:case 155:case 162:case 244:case 249:case 248:case 255:case 254:case 196:case 197:case 151:return!1;default:if(245===t.parent.kind||279===t.parent.kind)return!1;switch(t.kind){case 239:return Kv(t,121);case 240:return Kv(t,118);case 241:case 219:case 242:return!0;case 243:return Kv(t,77);default:return e.Debug.fail(),!1}}}(t)?uh(t,e.Diagnostics.Modifiers_cannot_appear_here):void 0)}(t);if(void 0!==o)return o;for(var s=0,c=0,u=t.modifiers;c<u.length;c++){var l=u[c];if(133!==l.kind){if(153===t.kind||155===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_type_member,e.tokenToString(l.kind));if(162===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_an_index_signature,e.tokenToString(l.kind))}switch(l.kind){case 77:if(243!==t.kind)return _h(t,e.Diagnostics.A_class_member_cannot_have_the_0_keyword,e.tokenToString(77));break;case 115:case 114:case 113:var _=li(e.modifierToFlag(l.kind));if(28&s)return _h(l,e.Diagnostics.Accessibility_modifier_already_seen);if(32&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"static");if(64&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"readonly");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"async");if(245===t.parent.kind||279===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,_);if(128&s)return 113===l.kind?_h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,_,"abstract"):_h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"abstract");s|=e.modifierToFlag(l.kind);break;case 116:if(32&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"static");if(64&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","readonly");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","async");if(245===t.parent.kind||279===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,"static");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"static");if(128&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");s|=32,r=l;break;case 133:if(64&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"readonly");if(154!==t.kind&&153!==t.kind&&162!==t.kind&&151!==t.kind)return _h(l,e.Diagnostics.readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature);s|=64,a=l;break;case 85:if(1&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"export");if(2&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","declare");if(128&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","abstract");if(256&s)return _h(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","async");if(240===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"export");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"export");s|=1;break;case 80:var d=279===t.parent.kind?t.parent:t.parent.parent;if(244===d.kind&&!e.isAmbientModule(d))return _h(l,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module);s|=512;break;case 125:if(2&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"declare");if(256&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(240===t.parent.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"declare");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"declare");if(4194304&t.parent.flags&&245===t.parent.kind)return _h(l,e.Diagnostics.A_declare_modifier_cannot_be_used_in_an_already_ambient_context);s|=2,n=l;break;case 118:if(128&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"abstract");if(240!==t.kind){if(156!==t.kind&&154!==t.kind&&158!==t.kind&&159!==t.kind)return _h(l,e.Diagnostics.abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration);if(240!==t.parent.kind||!e.hasModifier(t.parent,128))return _h(l,e.Diagnostics.Abstract_methods_can_only_appear_within_an_abstract_class);if(32&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");if(8&s)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"private","abstract")}s|=128;break;case 121:if(256&s)return _h(l,e.Diagnostics._0_modifier_already_seen,"async");if(2&s||4194304&t.parent.flags)return _h(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(151===t.kind)return _h(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"async");s|=256,i=l}}return 157===t.kind?32&s?_h(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"static"):128&s?_h(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"abstract"):256&s?_h(i,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"async"):!!(64&s)&&_h(a,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"readonly"):(249===t.kind||248===t.kind)&&2&s?_h(n,e.Diagnostics.A_0_modifier_cannot_be_used_with_an_import_declaration,"declare"):151===t.kind&&92&s&&e.isBindingPattern(t.name)?_h(t,e.Diagnostics.A_parameter_property_may_not_be_declared_using_a_binding_pattern):151===t.kind&&92&s&&t.dotDotDotToken?_h(t,e.Diagnostics.A_parameter_property_cannot_be_declared_using_a_rest_parameter):!!(256&s)&&function(t,r){switch(t.kind){case 156:case 239:case 196:case 197:return!1}return _h(r,e.Diagnostics._0_modifier_cannot_be_used_here,"async")}(t,i)}(t)}function Kv(e,t){return e.modifiers.length>1||e.modifiers[0].kind!==t}function Uv(t,r){return void 0===r&&(r=e.Diagnostics.Trailing_comma_not_allowed),!(!t||!t.hasTrailingComma)&&lh(t[0],t.end-",".length,",".length,r)}function Vv(t,r){if(t&&0===t.length){var n=t.pos-"<".length;return lh(r,n,e.skipTrivia(r.text,t.end)+">".length-n,e.Diagnostics.Type_parameter_list_cannot_be_empty)}return!1}function qv(t){if(F>=3){var r=t.body&&e.isBlock(t.body)&&e.findUseStrictPrologue(t.body.statements);if(r){var n=(a=t.parameters,e.filter(a,function(t){return!!t.initializer||e.isBindingPattern(t.name)||e.isRestParameter(t)}));if(e.length(n)){e.forEach(n,function(t){Ar(Fr(t,e.Diagnostics.This_parameter_is_not_allowed_with_use_strict_directive),e.createDiagnosticForNode(r,e.Diagnostics.use_strict_directive_used_here))});var i=n.map(function(t,r){return 0===r?e.createDiagnosticForNode(t,e.Diagnostics.Non_simple_parameter_declared_here):e.createDiagnosticForNode(t,e.Diagnostics.and_here)});return Ar.apply(void 0,[Fr(r,e.Diagnostics.use_strict_directive_cannot_be_used_with_non_simple_parameter_list)].concat(i)),!0}}}var a;return!1}function Wv(t){var r=e.getSourceFileOfNode(t);return zv(t)||Vv(t.typeParameters,r)||function(t){for(var r=!1,n=t.length,i=0;i<n;i++){var a=t[i];if(a.dotDotDotToken){if(i!==n-1)return _h(a.dotDotDotToken,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);if(4194304&a.flags||Uv(t,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),e.isBindingPattern(a.name))return _h(a.name,e.Diagnostics.A_rest_element_cannot_contain_a_binding_pattern);if(a.questionToken)return _h(a.questionToken,e.Diagnostics.A_rest_parameter_cannot_be_optional);if(a.initializer)return _h(a.name,e.Diagnostics.A_rest_parameter_cannot_have_an_initializer)}else if(a.questionToken){if(r=!0,a.initializer)return _h(a.name,e.Diagnostics.Parameter_cannot_have_question_mark_and_initializer)}else if(r&&!a.initializer)return _h(a.name,e.Diagnostics.A_required_parameter_cannot_follow_an_optional_parameter)}}(t.parameters)||function(t,r){if(!e.isArrowFunction(t))return!1;var n=t.equalsGreaterThanToken,i=e.getLineAndCharacterOfPosition(r,n.pos).line,a=e.getLineAndCharacterOfPosition(r,n.end).line;return i!==a&&_h(n,e.Diagnostics.Line_terminator_not_permitted_before_arrow)}(t,r)||e.isFunctionLikeDeclaration(t)&&qv(t)}function Hv(t,r){return Uv(r)||function(t,r){if(r&&0===r.length){var n=e.getSourceFileOfNode(t),i=r.pos-"<".length;return lh(n,i,e.skipTrivia(n.text,r.end)+">".length-i,e.Diagnostics.Type_argument_list_cannot_be_empty)}return!1}(t,r)}function Gv(t){return function(t){if(t)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(210===i.kind)return lh(i,i.pos,0,e.Diagnostics.Argument_expression_expected)}return!1}(t)}function Yv(t){var r=t.types;if(Uv(r))return!0;if(r&&0===r.length){var n=e.tokenToString(t.token);return lh(t,r.pos,0,e.Diagnostics._0_list_cannot_be_empty,n)}return e.some(r,Xv)}function Xv(e){return Hv(e,e.typeArguments)}function Qv(t){if(149!==t.kind)return!1;var r=t;return 204===r.expression.kind&&27===r.expression.operatorToken.kind&&_h(r.expression,e.Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name)}function $v(t){if(t.asteriskToken){if(e.Debug.assert(239===t.kind||196===t.kind||156===t.kind),4194304&t.flags)return _h(t.asteriskToken,e.Diagnostics.Generators_are_not_allowed_in_an_ambient_context);if(!t.body)return _h(t.asteriskToken,e.Diagnostics.An_overload_signature_cannot_be_declared_as_a_generator)}}function Zv(e,t){return!!e&&_h(e,t)}function eh(e,t){return!!e&&_h(e,t)}function th(t){if(dh(t))return!0;if(227===t.kind&&t.awaitModifier&&0==(16384&t.flags))return _h(t.awaitModifier,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator);if(238===t.initializer.kind){var r=t.initializer;if(!sh(r)){var n=r.declarations;if(!n.length)return!1;if(n.length>1){var i=226===t.kind?e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement;return uh(r.declarations[1],i)}var a=n[0];if(a.initializer){var i=226===t.kind?e.Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:e.Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer;return _h(a.name,i)}if(a.type)return _h(a,i=226===t.kind?e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:e.Diagnostics.The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation)}}return!1}function rh(t){if(t.parameters.length===(158===t.kind?1:2))return e.getThisParameter(t)}function nh(t,r){if(function(t){return e.isDynamicName(t)&&!Fa(t)}(t))return _h(t,r)}function ih(t){if(Wv(t))return!0;if(156===t.kind){if(188===t.parent.kind){if(t.modifiers&&(1!==t.modifiers.length||121!==e.first(t.modifiers).kind))return uh(t,e.Diagnostics.Modifiers_cannot_appear_here);if(Zv(t.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional))return!0;if(eh(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context))return!0;if(void 0===t.body)return lh(t,t.end-1,";".length,e.Diagnostics._0_expected,"{")}if($v(t))return!0}if(e.isClassLike(t.parent)){if(4194304&t.flags)return nh(t.name,e.Diagnostics.A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(156===t.kind&&!t.body)return nh(t.name,e.Diagnostics.A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}else{if(241===t.parent.kind)return nh(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(168===t.parent.kind)return nh(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}}function ah(e){return 10===e.kind||8===e.kind||202===e.kind&&39===e.operator&&8===e.operand.kind}function oh(t){var r,n=t.initializer;if(n){var i=!(ah(n)||function(t){if((e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)&&ah(t.argumentExpression))&&e.isEntityNameExpression(t.expression))return!!(1024&Wm(t).flags)}(n)||102===n.kind||87===n.kind||(r=n,9===r.kind||202===r.kind&&39===r.operator&&9===r.operand.kind)),a=e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t);if(!a||t.type)return _h(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts);if(i)return _h(n,e.Diagnostics.A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference);if(!a||i)return _h(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts)}}function sh(t){var r=t.declarations;return!!Uv(t.declarations)||!t.declarations.length&&lh(t,r.pos,r.end-r.pos,e.Diagnostics.Variable_declaration_list_cannot_be_empty)}function ch(e){return e.parseDiagnostics.length>0}function uh(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!ch(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);return ar.add(e.createFileDiagnostic(o,s.start,s.length,r,n,i,a)),!0}return!1}function lh(t,r,n,i,a,o,s){var c=e.getSourceFileOfNode(t);return!ch(c)&&(ar.add(e.createFileDiagnostic(c,r,n,i,a,o,s)),!0)}function _h(t,r,n,i,a){return!ch(e.getSourceFileOfNode(t))&&(ar.add(e.createDiagnosticForNode(t,r,n,i,a)),!0)}function dh(t){if(4194304&t.flags){if(e.isAccessor(t.parent))return Ur(t).hasReportedStatementInAmbientContext=!0;if(!Ur(t).hasReportedStatementInAmbientContext&&e.isFunctionLike(t.parent))return Ur(t).hasReportedStatementInAmbientContext=uh(t,e.Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts);if(218===t.parent.kind||245===t.parent.kind||279===t.parent.kind){var r=Ur(t.parent);if(!r.hasReportedStatementInAmbientContext)return r.hasReportedStatementInAmbientContext=uh(t,e.Diagnostics.Statements_are_not_allowed_in_ambient_contexts)}}return!1}function ph(t){if(32&t.numericLiteralFlags){var r=void 0;if(F>=1?r=e.Diagnostics.Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:e.isChildOfNodeWithKind(t,182)?r=e.Diagnostics.Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:e.isChildOfNodeWithKind(t,278)&&(r=e.Diagnostics.Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0),r){var n=e.isPrefixUnaryExpression(t.parent)&&39===t.parent.operator,i=(n?"-":"")+"0o"+t.text;return _h(n?t.parent:t,r,i)}}return!1}},function(e){e.JSX="JSX",e.IntrinsicElements="IntrinsicElements",e.ElementClass="ElementClass",e.ElementAttributesPropertyNameContainer="ElementAttributesProperty",e.ElementChildrenAttributeNameContainer="ElementChildrenAttribute",e.Element="Element",e.IntrinsicAttributes="IntrinsicAttributes",e.IntrinsicClassAttributes="IntrinsicClassAttributes",e.LibraryManagedAttributes="LibraryManagedAttributes"}(t||(t={}))}(c||(c={})),function(e){function t(t){var r=e.createNode(t,-1,-1);return r.flags|=8,r}function r(t,r){return t!==r&&(qt(t,r),jt(t,r),e.aggregateTransformFlags(t)),t}function n(t,r){if(t&&t!==e.emptyArray){if(e.isNodeArray(t))return t}else t=[];var n=t;return n.pos=-1,n.end=-1,n.hasTrailingComma=r,n}function i(e){if(void 0===e)return e;var r=t(e.kind);for(var n in r.flags|=e.flags,qt(r,e),e)!r.hasOwnProperty(n)&&e.hasOwnProperty(n)&&(r[n]=e[n]);return r}function a(t,r){if("number"==typeof t)return o(t+"");if("object"===f(t)&&"base10Value"in t)return s(e.pseudoBigIntToString(t)+"n");if("boolean"==typeof t)return t?m():g();if(e.isString(t)){var n=c(t);return r&&(n.singleQuote=!0),n}return i=t,(a=c(e.getTextOfIdentifierOrLiteral(i))).textSourceNode=i,a;var i,a}function o(e){var r=t(8);return r.text=e,r.numericLiteralFlags=0,r}function s(e){var r=t(9);return r.text=e,r}function c(e){var r=t(10);return r.text=e,r}function u(r,i){var a=t(72);return a.escapedText=e.escapeLeadingUnderscores(r),a.originalKeywordKind=r?e.stringToToken(r):0,a.autoGenerateFlags=0,a.autoGenerateId=0,i&&(a.typeArguments=n(i)),a}e.updateNode=r,e.createNodeArray=n,e.getSynthesizedClone=i,e.createLiteral=a,e.createNumericLiteral=o,e.createBigIntLiteral=s,e.createStringLiteral=c,e.createRegularExpressionLiteral=function(e){var r=t(13);return r.text=e,r},e.createIdentifier=u,e.updateIdentifier=function(t,n){return t.typeArguments!==n?r(u(e.idText(t),n),t):t};var l,_=0;function d(e){var t=u(e);return t.autoGenerateFlags=19,t.autoGenerateId=_,_++,t}function p(e){return t(e)}function m(){return t(102)}function g(){return t(87)}function y(e){return p(e)}function v(e,r){var n=t(148);return n.left=e,n.right=Lt(r),n}function h(r){var n=t(149);return n.expression=function(t){return e.isCommaSequence(t)?ce(t):t}(r),n}function b(e,r,n){var i=t(150);return i.name=Lt(e),i.constraint=r,i.default=n,i}function D(r,n,i,a,o,s,c){var u=t(151);return u.decorators=Rt(r),u.modifiers=Rt(n),u.dotDotDotToken=i,u.name=Lt(a),u.questionToken=o,u.type=s,u.initializer=c?e.parenthesizeExpressionForList(c):void 0,u}function x(r){var n=t(152);return n.expression=e.parenthesizeForAccess(r),n}function S(e,r,n,i,a){var o=t(153);return o.modifiers=Rt(e),o.name=Lt(r),o.questionToken=n,o.type=i,o.initializer=a,o}function T(e,r,n,i,a,o){var s=t(154);return s.decorators=Rt(e),s.modifiers=Rt(r),s.name=Lt(n),s.questionToken=void 0!==i&&56===i.kind?i:void 0,s.exclamationToken=void 0!==i&&52===i.kind?i:void 0,s.type=a,s.initializer=o,s}function C(e,t,r,n,i){var a=P(155,e,t,r);return a.name=Lt(n),a.questionToken=i,a}function k(e,r,i,a,o,s,c,u,l){var _=t(156);return _.decorators=Rt(e),_.modifiers=Rt(r),_.asteriskToken=i,_.name=Lt(a),_.questionToken=o,_.typeParameters=Rt(s),_.parameters=n(c),_.type=u,_.body=l,_}function E(e,r,i,a){var o=t(157);return o.decorators=Rt(e),o.modifiers=Rt(r),o.typeParameters=void 0,o.parameters=n(i),o.type=void 0,o.body=a,o}function N(e,r,i,a,o,s){var c=t(158);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=void 0,c.parameters=n(a),c.type=o,c.body=s,c}function A(e,r,i,a,o){var s=t(159);return s.decorators=Rt(e),s.modifiers=Rt(r),s.name=Lt(i),s.typeParameters=void 0,s.parameters=n(a),s.body=o,s}function F(e,r,i,a){var o=t(162);return o.decorators=Rt(e),o.modifiers=Rt(r),o.parameters=n(i),o.type=a,o}function P(e,r,n,i,a){var o=t(e);return o.typeParameters=Rt(r),o.parameters=Rt(n),o.type=i,o.typeArguments=Rt(a),o}function w(e,t,n,i){return e.typeParameters!==t||e.parameters!==n||e.type!==i?r(P(e.kind,t,n,i),e):e}function O(e,r){var n=t(163);return n.parameterName=Lt(e),n.type=r,n}function I(r,n){var i=t(164);return i.typeName=Lt(r),i.typeArguments=n&&e.parenthesizeTypeParameters(n),i}function M(e){var r=t(167);return r.exprName=e,r}function L(e){var r=t(168);return r.members=n(e),r}function R(r){var n=t(169);return n.elementType=e.parenthesizeArrayTypeMember(r),n}function B(e){var r=t(170);return r.elementTypes=n(e),r}function j(r){var n=t(171);return n.type=e.parenthesizeArrayTypeMember(r),n}function J(e){var r=t(172);return r.type=e,r}function z(r,n){var i=t(r);return i.types=e.parenthesizeElementTypeMembers(n),i}function K(e,t){return e.types!==t?r(z(e.kind,t),e):e}function U(r,n,i,a){var o=t(175);return o.checkType=e.parenthesizeConditionalTypeMember(r),o.extendsType=e.parenthesizeConditionalTypeMember(n),o.trueType=i,o.falseType=a,o}function V(e){var r=t(176);return r.typeParameter=e,r}function q(e,r,n,i){var a=t(183);return a.argument=e,a.qualifier=r,a.typeArguments=Rt(n),a.isTypeOf=i,a}function W(e){var r=t(177);return r.type=e,r}function H(r,n){var i=t(179);return i.operator="number"==typeof r?r:129,i.type=e.parenthesizeElementTypeMember("number"==typeof r?n:r),i}function G(r,n){var i=t(180);return i.objectType=e.parenthesizeElementTypeMember(r),i.indexType=n,i}function Y(e,r,n,i){var a=t(181);return a.readonlyToken=e,a.typeParameter=r,a.questionToken=n,a.type=i,a}function X(e){var r=t(182);return r.literal=e,r}function Q(e){var r=t(184);return r.elements=n(e),r}function $(e){var r=t(185);return r.elements=n(e),r}function Z(e,r,n,i){var a=t(186);return a.dotDotDotToken=e,a.propertyName=Lt(r),a.name=Lt(n),a.initializer=i,a}function ee(r,i){var a=t(187);return a.elements=e.parenthesizeListElements(n(r)),i&&(a.multiLine=!0),a}function te(e,r){var i=t(188);return i.properties=n(e),r&&(i.multiLine=!0),i}function re(r,n){var i=t(189);return i.expression=e.parenthesizeForAccess(r),i.name=Lt(n),Jt(i,131072),i}function ne(r,n){var i,o=t(190);return o.expression=e.parenthesizeForAccess(r),o.argumentExpression=(i=n,e.isString(i)||"number"==typeof i?a(i):i),o}function ie(r,i,a){var o=t(191);return o.expression=e.parenthesizeForAccess(r),o.typeArguments=Rt(i),o.arguments=e.parenthesizeListElements(n(a)),o}function ae(r,i,a){var o=t(192);return o.expression=e.parenthesizeForNew(r),o.typeArguments=Rt(i),o.arguments=a?e.parenthesizeListElements(n(a)):void 0,o}function oe(r,n,i){var a=t(193);return a.tag=e.parenthesizeForAccess(r),i?(a.typeArguments=Rt(n),a.template=i):(a.typeArguments=void 0,a.template=n),a}function se(r,n){var i=t(194);return i.type=r,i.expression=e.parenthesizePrefixOperand(n),i}function ce(e){var r=t(195);return r.expression=e,r}function ue(e,r,i,a,o,s,c){var u=t(196);return u.modifiers=Rt(e),u.asteriskToken=r,u.name=Lt(i),u.typeParameters=Rt(a),u.parameters=n(o),u.type=s,u.body=c,u}function le(r,i,a,o,s,c){var u=t(197);return u.modifiers=Rt(r),u.typeParameters=Rt(i),u.parameters=n(a),u.type=o,u.equalsGreaterThanToken=s||p(37),u.body=e.parenthesizeConciseBody(c),u}function _e(r){var n=t(198);return n.expression=e.parenthesizePrefixOperand(r),n}function de(r){var n=t(199);return n.expression=e.parenthesizePrefixOperand(r),n}function pe(r){var n=t(200);return n.expression=e.parenthesizePrefixOperand(r),n}function fe(r){var n=t(201);return n.expression=e.parenthesizePrefixOperand(r),n}function me(r,n){var i=t(202);return i.operator=r,i.operand=e.parenthesizePrefixOperand(n),i}function ge(r,n){var i=t(203);return i.operand=e.parenthesizePostfixOperand(r),i.operator=n,i}function ye(r,n,i){var a,o=t(204),s="number"==typeof(a=n)?p(a):a,c=s.kind;return o.left=e.parenthesizeBinaryOperand(c,r,!0,void 0),o.operatorToken=s,o.right=e.parenthesizeBinaryOperand(c,i,!1,o.left),o}function ve(r,n,i,a,o){var s=t(205);return s.condition=e.parenthesizeForConditionalHead(r),s.questionToken=o?n:p(56),s.whenTrue=e.parenthesizeSubexpressionOfConditionalExpression(o?i:n),s.colonToken=o?a:p(57),s.whenFalse=e.parenthesizeSubexpressionOfConditionalExpression(o||i),s}function he(e,r){var i=t(206);return i.head=e,i.templateSpans=n(r),i}function be(e,r){var n=t(207);return n.asteriskToken=e&&40===e.kind?e:void 0,n.expression=e&&40!==e.kind?e:r,n}function De(r){var n=t(208);return n.expression=e.parenthesizeExpressionForList(r),n}function xe(e,r,i,a,o){var s=t(209);return s.decorators=void 0,s.modifiers=Rt(e),s.name=Lt(r),s.typeParameters=Rt(i),s.heritageClauses=Rt(a),s.members=n(o),s}function Se(r,n){var i=t(211);return i.expression=e.parenthesizeForAccess(n),i.typeArguments=Rt(r),i}function Te(e,r){var n=t(212);return n.expression=e,n.type=r,n}function Ce(r){var n=t(213);return n.expression=e.parenthesizeForAccess(r),n}function ke(e,r){var n=t(214);return n.keywordToken=e,n.name=r,n}function Ee(e,r){var n=t(216);return n.expression=e,n.literal=r,n}function Ne(e,r){var i=t(218);return i.statements=n(e),r&&(i.multiLine=r),i}function Ae(r,n){var i=t(219);return i.decorators=void 0,i.modifiers=Rt(r),i.declarationList=e.isArray(n)?He(n):n,i}function Fe(r){var n=t(221);return n.expression=e.parenthesizeExpressionForExpressionStatement(r),n}function Pe(e,t){return e.expression!==t?r(Fe(t),e):e}function we(e,r,n){var i=t(222);return i.expression=e,i.thenStatement=r,i.elseStatement=n,i}function Oe(e,r){var n=t(223);return n.statement=e,n.expression=r,n}function Ie(e,r){var n=t(224);return n.expression=e,n.statement=r,n}function Me(e,r,n,i){var a=t(225);return a.initializer=e,a.condition=r,a.incrementor=n,a.statement=i,a}function Le(e,r,n){var i=t(226);return i.initializer=e,i.expression=r,i.statement=n,i}function Re(e,r,n,i){var a=t(227);return a.awaitModifier=e,a.initializer=r,a.expression=n,a.statement=i,a}function Be(e){var r=t(228);return r.label=Lt(e),r}function je(e){var r=t(229);return r.label=Lt(e),r}function Je(e){var r=t(230);return r.expression=e,r}function ze(e,r){var n=t(231);return n.expression=e,n.statement=r,n}function Ke(r,n){var i=t(232);return i.expression=e.parenthesizeExpressionForList(r),i.caseBlock=n,i}function Ue(e,r){var n=t(233);return n.label=Lt(e),n.statement=r,n}function Ve(e){var r=t(234);return r.expression=e,r}function qe(e,r,n){var i=t(235);return i.tryBlock=e,i.catchClause=r,i.finallyBlock=n,i}function We(r,n,i){var a=t(237);return a.name=Lt(r),a.type=n,a.initializer=void 0!==i?e.parenthesizeExpressionForList(i):void 0,a}function He(e,r){void 0===r&&(r=0);var i=t(238);return i.flags|=3&r,i.declarations=n(e),i}function Ge(e,r,i,a,o,s,c,u){var l=t(239);return l.decorators=Rt(e),l.modifiers=Rt(r),l.asteriskToken=i,l.name=Lt(a),l.typeParameters=Rt(o),l.parameters=n(s),l.type=c,l.body=u,l}function Ye(e,r,i,a,o,s){var c=t(240);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=Rt(a),c.heritageClauses=Rt(o),c.members=n(s),c}function Xe(e,r,i,a,o,s){var c=t(241);return c.decorators=Rt(e),c.modifiers=Rt(r),c.name=Lt(i),c.typeParameters=Rt(a),c.heritageClauses=Rt(o),c.members=n(s),c}function Qe(e,r,n,i,a){var o=t(242);return o.decorators=Rt(e),o.modifiers=Rt(r),o.name=Lt(n),o.typeParameters=Rt(i),o.type=a,o}function $e(e,r,i,a){var o=t(243);return o.decorators=Rt(e),o.modifiers=Rt(r),o.name=Lt(i),o.members=n(a),o}function Ze(e,r,n,i,a){void 0===a&&(a=0);var o=t(244);return o.flags|=532&a,o.decorators=Rt(e),o.modifiers=Rt(r),o.name=n,o.body=i,o}function et(e){var r=t(245);return r.statements=n(e),r}function tt(e){var r=t(246);return r.clauses=n(e),r}function rt(e){var r=t(247);return r.name=Lt(e),r}function nt(e,r,n,i){var a=t(248);return a.decorators=Rt(e),a.modifiers=Rt(r),a.name=Lt(n),a.moduleReference=i,a}function it(e,r,n,i){var a=t(249);return a.decorators=Rt(e),a.modifiers=Rt(r),a.importClause=n,a.moduleSpecifier=i,a}function at(e,r){var n=t(250);return n.name=e,n.namedBindings=r,n}function ot(e){var r=t(251);return r.name=e,r}function st(e){var r=t(252);return r.elements=n(e),r}function ct(e,r){var n=t(253);return n.propertyName=e,n.name=r,n}function ut(r,n,i,a){var o=t(254);return o.decorators=Rt(r),o.modifiers=Rt(n),o.isExportEquals=i,o.expression=i?e.parenthesizeBinaryOperand(59,a,!1,void 0):e.parenthesizeDefaultExpression(a),o}function lt(e,r,n,i){var a=t(255);return a.decorators=Rt(e),a.modifiers=Rt(r),a.exportClause=n,a.moduleSpecifier=i,a}function _t(e){var r=t(256);return r.elements=n(e),r}function dt(e,r){var n=t(257);return n.propertyName=Lt(e),n.name=Lt(r),n}function pt(e){var r=t(259);return r.expression=e,r}function ft(e,r){var n=t(e);return n.tagName=u(r),n}function mt(e,r,i){var a=t(260);return a.openingElement=e,a.children=n(r),a.closingElement=i,a}function gt(e,r,n){var i=t(261);return i.tagName=e,i.typeArguments=Rt(r),i.attributes=n,i}function yt(e,r,n){var i=t(262);return i.tagName=e,i.typeArguments=Rt(r),i.attributes=n,i}function vt(e){var r=t(263);return r.tagName=e,r}function ht(e,r,i){var a=t(264);return a.openingFragment=e,a.children=n(r),a.closingFragment=i,a}function bt(e,r){var n=t(267);return n.name=e,n.initializer=r,n}function Dt(e){var r=t(268);return r.properties=n(e),r}function xt(e){var r=t(269);return r.expression=e,r}function St(e,r){var n=t(270);return n.dotDotDotToken=e,n.expression=r,n}function Tt(r,i){var a=t(271);return a.expression=e.parenthesizeExpressionForList(r),a.statements=n(i),a}function Ct(e){var r=t(272);return r.statements=n(e),r}function kt(e,r){var i=t(273);return i.token=e,i.types=n(r),i}function Et(r,n){var i=t(274);return i.variableDeclaration=e.isString(r)?We(r):r,i.block=n,i}function Nt(r,n){var i=t(275);return i.name=Lt(r),i.questionToken=void 0,i.initializer=e.parenthesizeExpressionForList(n),i}function At(r,n){var i=t(276);return i.name=Lt(r),i.objectAssignmentInitializer=void 0!==n?e.parenthesizeExpressionForList(n):void 0,i}function Ft(r){var n=t(277);return n.expression=void 0!==r?e.parenthesizeExpressionForList(r):void 0,n}function Pt(r,n){var i=t(278);return i.name=Lt(r),i.initializer=n&&e.parenthesizeExpressionForList(n),i}function wt(e,r){var n=t(308);return n.expression=e,n.original=r,jt(n,r),n}function Ot(t){if(e.nodeIsSynthesized(t)&&!e.isParseTreeNode(t)&&!t.original&&!t.emitNode&&!t.id){if(309===t.kind)return t.elements;if(e.isBinaryExpression(t)&&27===t.operatorToken.kind)return[t.left,t.right]}return t}function It(r){var i=t(309);return i.elements=n(e.sameFlatMap(r,Ot)),i}function Mt(t,r){void 0===r&&(r=e.emptyArray);var n=e.createNode(280);return n.prepends=r,n.sourceFiles=t,n}function Lt(t){return e.isString(t)?u(t):t}function Rt(e){return e?n(e):void 0}function Bt(t){if(!t.emitNode){if(e.isParseTreeNode(t)){if(279===t.kind)return t.emitNode={annotatedNodes:[t]};Bt(e.getSourceFileOfNode(t)).annotatedNodes.push(t)}t.emitNode={}}return t.emitNode}function jt(e,t){return t&&(e.pos=t.pos,e.end=t.end),e}function Jt(e,t){return Bt(e).flags=t,e}function zt(e){var t=e.emitNode;return t&&t.leadingComments}function Kt(e,t){return Bt(e).leadingComments=t,e}function Ut(e){var t=e.emitNode;return t&&t.trailingComments}function Vt(e,t){return Bt(e).trailingComments=t,e}function qt(t,r){if(t.original=r,r){var n=r.emitNode;n&&(t.emitNode=function(t,r){var n=t.flags,i=t.leadingComments,a=t.trailingComments,o=t.commentRange,s=t.sourceMapRange,c=t.tokenSourceMapRanges,u=t.constantValue,l=t.helpers,_=t.startsOnNewLine;r||(r={});i&&(r.leadingComments=e.addRange(i.slice(),r.leadingComments));a&&(r.trailingComments=e.addRange(a.slice(),r.trailingComments));n&&(r.flags=n);o&&(r.commentRange=o);s&&(r.sourceMapRange=s);c&&(r.tokenSourceMapRanges=function(e,t){t||(t=[]);for(var r in e)t[r]=e[r];return t}(c,r.tokenSourceMapRanges));void 0!==u&&(r.constantValue=u);l&&(r.helpers=e.addRange(r.helpers,l));void 0!==_&&(r.startsOnNewLine=_);return r}(n,t.emitNode))}return t}e.createTempVariable=function(e,t){var r=u("");return r.autoGenerateFlags=1,r.autoGenerateId=_,_++,e&&e(r),t&&(r.autoGenerateFlags|=8),r},e.createLoopVariable=function(){var e=u("");return e.autoGenerateFlags=2,e.autoGenerateId=_,_++,e},e.createUniqueName=function(e){var t=u(e);return t.autoGenerateFlags=3,t.autoGenerateId=_,_++,t},e.createOptimisticUniqueName=d,e.createFileLevelUniqueName=function(e){var t=d(e);return t.autoGenerateFlags|=32,t},e.getGeneratedNameForNode=function(t,r){var n=u(t&&e.isIdentifier(t)?e.idText(t):"");return n.autoGenerateFlags=4|r,n.autoGenerateId=_,n.original=t,_++,n},e.createToken=p,e.createSuper=function(){return t(98)},e.createThis=function(){return t(100)},e.createNull=function(){return t(96)},e.createTrue=m,e.createFalse=g,e.createModifier=y,e.createModifiersFromModifierFlags=function(e){var t=[];return 1&e&&t.push(y(85)),2&e&&t.push(y(125)),512&e&&t.push(y(80)),2048&e&&t.push(y(77)),4&e&&t.push(y(115)),8&e&&t.push(y(113)),16&e&&t.push(y(114)),128&e&&t.push(y(118)),32&e&&t.push(y(116)),64&e&&t.push(y(133)),256&e&&t.push(y(121)),t},e.createQualifiedName=v,e.updateQualifiedName=function(e,t,n){return e.left!==t||e.right!==n?r(v(t,n),e):e},e.createComputedPropertyName=h,e.updateComputedPropertyName=function(e,t){return e.expression!==t?r(h(t),e):e},e.createTypeParameterDeclaration=b,e.updateTypeParameterDeclaration=function(e,t,n,i){return e.name!==t||e.constraint!==n||e.default!==i?r(b(t,n,i),e):e},e.createParameter=D,e.updateParameter=function(e,t,n,i,a,o,s,c){return e.decorators!==t||e.modifiers!==n||e.dotDotDotToken!==i||e.name!==a||e.questionToken!==o||e.type!==s||e.initializer!==c?r(D(t,n,i,a,o,s,c),e):e},e.createDecorator=x,e.updateDecorator=function(e,t){return e.expression!==t?r(x(t),e):e},e.createPropertySignature=S,e.updatePropertySignature=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.questionToken!==i||e.type!==a||e.initializer!==o?r(S(t,n,i,a,o),e):e},e.createProperty=T,e.updateProperty=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.questionToken!==(void 0!==a&&56===a.kind?a:void 0)||e.exclamationToken!==(void 0!==a&&52===a.kind?a:void 0)||e.type!==o||e.initializer!==s?r(T(t,n,i,a,o,s),e):e},e.createMethodSignature=C,e.updateMethodSignature=function(e,t,n,i,a,o){return e.typeParameters!==t||e.parameters!==n||e.type!==i||e.name!==a||e.questionToken!==o?r(C(t,n,i,a,o),e):e},e.createMethod=k,e.updateMethod=function(e,t,n,i,a,o,s,c,u,l){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.questionToken!==o||e.typeParameters!==s||e.parameters!==c||e.type!==u||e.body!==l?r(k(t,n,i,a,o,s,c,u,l),e):e},e.createConstructor=E,e.updateConstructor=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.parameters!==i||e.body!==a?r(E(t,n,i,a),e):e},e.createGetAccessor=N,e.updateGetAccessor=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.type!==o||e.body!==s?r(N(t,n,i,a,o,s),e):e},e.createSetAccessor=A,e.updateSetAccessor=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.body!==o?r(A(t,n,i,a,o),e):e},e.createCallSignature=function(e,t,r){return P(160,e,t,r)},e.updateCallSignature=function(e,t,r,n){return w(e,t,r,n)},e.createConstructSignature=function(e,t,r){return P(161,e,t,r)},e.updateConstructSignature=function(e,t,r,n){return w(e,t,r,n)},e.createIndexSignature=F,e.updateIndexSignature=function(e,t,n,i,a){return e.parameters!==i||e.type!==a||e.decorators!==t||e.modifiers!==n?r(F(t,n,i,a),e):e},e.createSignatureDeclaration=P,e.createKeywordTypeNode=function(e){return t(e)},e.createTypePredicateNode=O,e.updateTypePredicateNode=function(e,t,n){return e.parameterName!==t||e.type!==n?r(O(t,n),e):e},e.createTypeReferenceNode=I,e.updateTypeReferenceNode=function(e,t,n){return e.typeName!==t||e.typeArguments!==n?r(I(t,n),e):e},e.createFunctionTypeNode=function(e,t,r){return P(165,e,t,r)},e.updateFunctionTypeNode=function(e,t,r,n){return w(e,t,r,n)},e.createConstructorTypeNode=function(e,t,r){return P(166,e,t,r)},e.updateConstructorTypeNode=function(e,t,r,n){return w(e,t,r,n)},e.createTypeQueryNode=M,e.updateTypeQueryNode=function(e,t){return e.exprName!==t?r(M(t),e):e},e.createTypeLiteralNode=L,e.updateTypeLiteralNode=function(e,t){return e.members!==t?r(L(t),e):e},e.createArrayTypeNode=R,e.updateArrayTypeNode=function(e,t){return e.elementType!==t?r(R(t),e):e},e.createTupleTypeNode=B,e.updateTupleTypeNode=function(e,t){return e.elementTypes!==t?r(B(t),e):e},e.createOptionalTypeNode=j,e.updateOptionalTypeNode=function(e,t){return e.type!==t?r(j(t),e):e},e.createRestTypeNode=J,e.updateRestTypeNode=function(e,t){return e.type!==t?r(J(t),e):e},e.createUnionTypeNode=function(e){return z(173,e)},e.updateUnionTypeNode=function(e,t){return K(e,t)},e.createIntersectionTypeNode=function(e){return z(174,e)},e.updateIntersectionTypeNode=function(e,t){return K(e,t)},e.createUnionOrIntersectionTypeNode=z,e.createConditionalTypeNode=U,e.updateConditionalTypeNode=function(e,t,n,i,a){return e.checkType!==t||e.extendsType!==n||e.trueType!==i||e.falseType!==a?r(U(t,n,i,a),e):e},e.createInferTypeNode=V,e.updateInferTypeNode=function(e,t){return e.typeParameter!==t?r(V(t),e):e},e.createImportTypeNode=q,e.updateImportTypeNode=function(e,t,n,i,a){return e.argument!==t||e.qualifier!==n||e.typeArguments!==i||e.isTypeOf!==a?r(q(t,n,i,a),e):e},e.createParenthesizedType=W,e.updateParenthesizedType=function(e,t){return e.type!==t?r(W(t),e):e},e.createThisTypeNode=function(){return t(178)},e.createTypeOperatorNode=H,e.updateTypeOperatorNode=function(e,t){return e.type!==t?r(H(e.operator,t),e):e},e.createIndexedAccessTypeNode=G,e.updateIndexedAccessTypeNode=function(e,t,n){return e.objectType!==t||e.indexType!==n?r(G(t,n),e):e},e.createMappedTypeNode=Y,e.updateMappedTypeNode=function(e,t,n,i,a){return e.readonlyToken!==t||e.typeParameter!==n||e.questionToken!==i||e.type!==a?r(Y(t,n,i,a),e):e},e.createLiteralTypeNode=X,e.updateLiteralTypeNode=function(e,t){return e.literal!==t?r(X(t),e):e},e.createObjectBindingPattern=Q,e.updateObjectBindingPattern=function(e,t){return e.elements!==t?r(Q(t),e):e},e.createArrayBindingPattern=$,e.updateArrayBindingPattern=function(e,t){return e.elements!==t?r($(t),e):e},e.createBindingElement=Z,e.updateBindingElement=function(e,t,n,i,a){return e.propertyName!==n||e.dotDotDotToken!==t||e.name!==i||e.initializer!==a?r(Z(t,n,i,a),e):e},e.createArrayLiteral=ee,e.updateArrayLiteral=function(e,t){return e.elements!==t?r(ee(t,e.multiLine),e):e},e.createObjectLiteral=te,e.updateObjectLiteral=function(e,t){return e.properties!==t?r(te(t,e.multiLine),e):e},e.createPropertyAccess=re,e.updatePropertyAccess=function(t,n,i){return t.expression!==n||t.name!==i?r(Jt(re(n,i),e.getEmitFlags(t)),t):t},e.createElementAccess=ne,e.updateElementAccess=function(e,t,n){return e.expression!==t||e.argumentExpression!==n?r(ne(t,n),e):e},e.createCall=ie,e.updateCall=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ie(t,n,i),e):e},e.createNew=ae,e.updateNew=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ae(t,n,i),e):e},e.createTaggedTemplate=oe,e.updateTaggedTemplate=function(e,t,n,i){return e.tag!==t||(i?e.typeArguments!==n||e.template!==i:void 0!==e.typeArguments||e.template!==n)?r(oe(t,n,i),e):e},e.createTypeAssertion=se,e.updateTypeAssertion=function(e,t,n){return e.type!==t||e.expression!==n?r(se(t,n),e):e},e.createParen=ce,e.updateParen=function(e,t){return e.expression!==t?r(ce(t),e):e},e.createFunctionExpression=ue,e.updateFunctionExpression=function(e,t,n,i,a,o,s,c){return e.name!==i||e.modifiers!==t||e.asteriskToken!==n||e.typeParameters!==a||e.parameters!==o||e.type!==s||e.body!==c?r(ue(t,n,i,a,o,s,c),e):e},e.createArrowFunction=le,e.updateArrowFunction=function(e,t,n,i,a,o,s){return e.modifiers!==t||e.typeParameters!==n||e.parameters!==i||e.type!==a||e.equalsGreaterThanToken!==o||e.body!==s?r(le(t,n,i,a,o,s),e):e},e.createDelete=_e,e.updateDelete=function(e,t){return e.expression!==t?r(_e(t),e):e},e.createTypeOf=de,e.updateTypeOf=function(e,t){return e.expression!==t?r(de(t),e):e},e.createVoid=pe,e.updateVoid=function(e,t){return e.expression!==t?r(pe(t),e):e},e.createAwait=fe,e.updateAwait=function(e,t){return e.expression!==t?r(fe(t),e):e},e.createPrefix=me,e.updatePrefix=function(e,t){return e.operand!==t?r(me(e.operator,t),e):e},e.createPostfix=ge,e.updatePostfix=function(e,t){return e.operand!==t?r(ge(t,e.operator),e):e},e.createBinary=ye,e.updateBinary=function(e,t,n,i){return e.left!==t||e.right!==n?r(ye(t,i||e.operatorToken,n),e):e},e.createConditional=ve,e.updateConditional=function(e,t,n,i,a,o){return e.condition!==t||e.questionToken!==n||e.whenTrue!==i||e.colonToken!==a||e.whenFalse!==o?r(ve(t,n,i,a,o),e):e},e.createTemplateExpression=he,e.updateTemplateExpression=function(e,t,n){return e.head!==t||e.templateSpans!==n?r(he(t,n),e):e},e.createTemplateHead=function(e){var r=t(15);return r.text=e,r},e.createTemplateMiddle=function(e){var r=t(16);return r.text=e,r},e.createTemplateTail=function(e){var r=t(17);return r.text=e,r},e.createNoSubstitutionTemplateLiteral=function(e){var r=t(14);return r.text=e,r},e.createYield=be,e.updateYield=function(e,t,n){return e.expression!==n||e.asteriskToken!==t?r(be(t,n),e):e},e.createSpread=De,e.updateSpread=function(e,t){return e.expression!==t?r(De(t),e):e},e.createClassExpression=xe,e.updateClassExpression=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.typeParameters!==i||e.heritageClauses!==a||e.members!==o?r(xe(t,n,i,a,o),e):e},e.createOmittedExpression=function(){return t(210)},e.createExpressionWithTypeArguments=Se,e.updateExpressionWithTypeArguments=function(e,t,n){return e.typeArguments!==t||e.expression!==n?r(Se(t,n),e):e},e.createAsExpression=Te,e.updateAsExpression=function(e,t,n){return e.expression!==t||e.type!==n?r(Te(t,n),e):e},e.createNonNullExpression=Ce,e.updateNonNullExpression=function(e,t){return e.expression!==t?r(Ce(t),e):e},e.createMetaProperty=ke,e.updateMetaProperty=function(e,t){return e.name!==t?r(ke(e.keywordToken,t),e):e},e.createTemplateSpan=Ee,e.updateTemplateSpan=function(e,t,n){return e.expression!==t||e.literal!==n?r(Ee(t,n),e):e},e.createSemicolonClassElement=function(){return t(217)},e.createBlock=Ne,e.updateBlock=function(e,t){return e.statements!==t?r(Ne(t,e.multiLine),e):e},e.createVariableStatement=Ae,e.updateVariableStatement=function(e,t,n){return e.modifiers!==t||e.declarationList!==n?r(Ae(t,n),e):e},e.createEmptyStatement=function(){return t(220)},e.createExpressionStatement=Fe,e.updateExpressionStatement=Pe,e.createStatement=Fe,e.updateStatement=Pe,e.createIf=we,e.updateIf=function(e,t,n,i){return e.expression!==t||e.thenStatement!==n||e.elseStatement!==i?r(we(t,n,i),e):e},e.createDo=Oe,e.updateDo=function(e,t,n){return e.statement!==t||e.expression!==n?r(Oe(t,n),e):e},e.createWhile=Ie,e.updateWhile=function(e,t,n){return e.expression!==t||e.statement!==n?r(Ie(t,n),e):e},e.createFor=Me,e.updateFor=function(e,t,n,i,a){return e.initializer!==t||e.condition!==n||e.incrementor!==i||e.statement!==a?r(Me(t,n,i,a),e):e},e.createForIn=Le,e.updateForIn=function(e,t,n,i){return e.initializer!==t||e.expression!==n||e.statement!==i?r(Le(t,n,i),e):e},e.createForOf=Re,e.updateForOf=function(e,t,n,i,a){return e.awaitModifier!==t||e.initializer!==n||e.expression!==i||e.statement!==a?r(Re(t,n,i,a),e):e},e.createContinue=Be,e.updateContinue=function(e,t){return e.label!==t?r(Be(t),e):e},e.createBreak=je,e.updateBreak=function(e,t){return e.label!==t?r(je(t),e):e},e.createReturn=Je,e.updateReturn=function(e,t){return e.expression!==t?r(Je(t),e):e},e.createWith=ze,e.updateWith=function(e,t,n){return e.expression!==t||e.statement!==n?r(ze(t,n),e):e},e.createSwitch=Ke,e.updateSwitch=function(e,t,n){return e.expression!==t||e.caseBlock!==n?r(Ke(t,n),e):e},e.createLabel=Ue,e.updateLabel=function(e,t,n){return e.label!==t||e.statement!==n?r(Ue(t,n),e):e},e.createThrow=Ve,e.updateThrow=function(e,t){return e.expression!==t?r(Ve(t),e):e},e.createTry=qe,e.updateTry=function(e,t,n,i){return e.tryBlock!==t||e.catchClause!==n||e.finallyBlock!==i?r(qe(t,n,i),e):e},e.createDebuggerStatement=function(){return t(236)},e.createVariableDeclaration=We,e.updateVariableDeclaration=function(e,t,n,i){return e.name!==t||e.type!==n||e.initializer!==i?r(We(t,n,i),e):e},e.createVariableDeclarationList=He,e.updateVariableDeclarationList=function(e,t){return e.declarations!==t?r(He(t,e.flags),e):e},e.createFunctionDeclaration=Ge,e.updateFunctionDeclaration=function(e,t,n,i,a,o,s,c,u){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.typeParameters!==o||e.parameters!==s||e.type!==c||e.body!==u?r(Ge(t,n,i,a,o,s,c,u),e):e},e.createClassDeclaration=Ye,e.updateClassDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Ye(t,n,i,a,o,s),e):e},e.createInterfaceDeclaration=Xe,e.updateInterfaceDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Xe(t,n,i,a,o,s),e):e},e.createTypeAliasDeclaration=Qe,e.updateTypeAliasDeclaration=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.type!==o?r(Qe(t,n,i,a,o),e):e},e.createEnumDeclaration=$e,e.updateEnumDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.members!==a?r($e(t,n,i,a),e):e},e.createModuleDeclaration=Ze,e.updateModuleDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.body!==a?r(Ze(t,n,i,a,e.flags),e):e},e.createModuleBlock=et,e.updateModuleBlock=function(e,t){return e.statements!==t?r(et(t),e):e},e.createCaseBlock=tt,e.updateCaseBlock=function(e,t){return e.clauses!==t?r(tt(t),e):e},e.createNamespaceExportDeclaration=rt,e.updateNamespaceExportDeclaration=function(e,t){return e.name!==t?r(rt(t),e):e},e.createImportEqualsDeclaration=nt,e.updateImportEqualsDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.moduleReference!==a?r(nt(t,n,i,a),e):e},e.createImportDeclaration=it,e.updateImportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.importClause!==i||e.moduleSpecifier!==a?r(it(t,n,i,a),e):e},e.createImportClause=at,e.updateImportClause=function(e,t,n){return e.name!==t||e.namedBindings!==n?r(at(t,n),e):e},e.createNamespaceImport=ot,e.updateNamespaceImport=function(e,t){return e.name!==t?r(ot(t),e):e},e.createNamedImports=st,e.updateNamedImports=function(e,t){return e.elements!==t?r(st(t),e):e},e.createImportSpecifier=ct,e.updateImportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(ct(t,n),e):e},e.createExportAssignment=ut,e.updateExportAssignment=function(e,t,n,i){return e.decorators!==t||e.modifiers!==n||e.expression!==i?r(ut(t,n,e.isExportEquals,i),e):e},e.createExportDeclaration=lt,e.updateExportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.exportClause!==i||e.moduleSpecifier!==a?r(lt(t,n,i,a),e):e},e.createNamedExports=_t,e.updateNamedExports=function(e,t){return e.elements!==t?r(_t(t),e):e},e.createExportSpecifier=dt,e.updateExportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(dt(t,n),e):e},e.createExternalModuleReference=pt,e.updateExternalModuleReference=function(e,t){return e.expression!==t?r(pt(t),e):e},e.createJSDocTypeExpression=function(e){var r=t(283);return r.type=e,r},e.createJSDocTypeTag=function(e,t){var r=ft(302,"type");return r.typeExpression=e,r.comment=t,r},e.createJSDocReturnTag=function(e,t){var r=ft(300,"returns");return r.typeExpression=e,r.comment=t,r},e.createJSDocParamTag=function(e,t,r,n){var i=ft(299,"param");return i.typeExpression=r,i.name=e,i.isBracketed=t,i.comment=n,i},e.createJSDocComment=function(e,r){var n=t(291);return n.comment=e,n.tags=r,n},e.createJsxElement=mt,e.updateJsxElement=function(e,t,n,i){return e.openingElement!==t||e.children!==n||e.closingElement!==i?r(mt(t,n,i),e):e},e.createJsxSelfClosingElement=gt,e.updateJsxSelfClosingElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(gt(t,n,i),e):e},e.createJsxOpeningElement=yt,e.updateJsxOpeningElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(yt(t,n,i),e):e},e.createJsxClosingElement=vt,e.updateJsxClosingElement=function(e,t){return e.tagName!==t?r(vt(t),e):e},e.createJsxFragment=ht,e.updateJsxFragment=function(e,t,n,i){return e.openingFragment!==t||e.children!==n||e.closingFragment!==i?r(ht(t,n,i),e):e},e.createJsxAttribute=bt,e.updateJsxAttribute=function(e,t,n){return e.name!==t||e.initializer!==n?r(bt(t,n),e):e},e.createJsxAttributes=Dt,e.updateJsxAttributes=function(e,t){return e.properties!==t?r(Dt(t),e):e},e.createJsxSpreadAttribute=xt,e.updateJsxSpreadAttribute=function(e,t){return e.expression!==t?r(xt(t),e):e},e.createJsxExpression=St,e.updateJsxExpression=function(e,t){return e.expression!==t?r(St(e.dotDotDotToken,t),e):e},e.createCaseClause=Tt,e.updateCaseClause=function(e,t,n){return e.expression!==t||e.statements!==n?r(Tt(t,n),e):e},e.createDefaultClause=Ct,e.updateDefaultClause=function(e,t){return e.statements!==t?r(Ct(t),e):e},e.createHeritageClause=kt,e.updateHeritageClause=function(e,t){return e.types!==t?r(kt(e.token,t),e):e},e.createCatchClause=Et,e.updateCatchClause=function(e,t,n){return e.variableDeclaration!==t||e.block!==n?r(Et(t,n),e):e},e.createPropertyAssignment=Nt,e.updatePropertyAssignment=function(e,t,n){return e.name!==t||e.initializer!==n?r(Nt(t,n),e):e},e.createShorthandPropertyAssignment=At,e.updateShorthandPropertyAssignment=function(e,t,n){return e.name!==t||e.objectAssignmentInitializer!==n?r(At(t,n),e):e},e.createSpreadAssignment=Ft,e.updateSpreadAssignment=function(e,t){return e.expression!==t?r(Ft(t),e):e},e.createEnumMember=Pt,e.updateEnumMember=function(e,t,n){return e.name!==t||e.initializer!==n?r(Pt(t,n),e):e},e.updateSourceFileNode=function(e,i,a,o,s,c,u){if(e.statements!==i||void 0!==a&&e.isDeclarationFile!==a||void 0!==o&&e.referencedFiles!==o||void 0!==s&&e.typeReferenceDirectives!==s||void 0!==u&&e.libReferenceDirectives!==u||void 0!==c&&e.hasNoDefaultLib!==c){var l=t(279);return l.flags|=e.flags,l.statements=n(i),l.endOfFileToken=e.endOfFileToken,l.fileName=e.fileName,l.path=e.path,l.text=e.text,l.isDeclarationFile=void 0===a?e.isDeclarationFile:a,l.referencedFiles=void 0===o?e.referencedFiles:o,l.typeReferenceDirectives=void 0===s?e.typeReferenceDirectives:s,l.hasNoDefaultLib=void 0===c?e.hasNoDefaultLib:c,l.libReferenceDirectives=void 0===u?e.libReferenceDirectives:u,void 0!==e.amdDependencies&&(l.amdDependencies=e.amdDependencies),void 0!==e.moduleName&&(l.moduleName=e.moduleName),void 0!==e.languageVariant&&(l.languageVariant=e.languageVariant),void 0!==e.renamedDependencies&&(l.renamedDependencies=e.renamedDependencies),void 0!==e.languageVersion&&(l.languageVersion=e.languageVersion),void 0!==e.scriptKind&&(l.scriptKind=e.scriptKind),void 0!==e.externalModuleIndicator&&(l.externalModuleIndicator=e.externalModuleIndicator),void 0!==e.commonJsModuleIndicator&&(l.commonJsModuleIndicator=e.commonJsModuleIndicator),void 0!==e.identifiers&&(l.identifiers=e.identifiers),void 0!==e.nodeCount&&(l.nodeCount=e.nodeCount),void 0!==e.identifierCount&&(l.identifierCount=e.identifierCount),void 0!==e.symbolCount&&(l.symbolCount=e.symbolCount),void 0!==e.parseDiagnostics&&(l.parseDiagnostics=e.parseDiagnostics),void 0!==e.bindDiagnostics&&(l.bindDiagnostics=e.bindDiagnostics),void 0!==e.bindSuggestionDiagnostics&&(l.bindSuggestionDiagnostics=e.bindSuggestionDiagnostics),void 0!==e.lineMap&&(l.lineMap=e.lineMap),void 0!==e.classifiableNames&&(l.classifiableNames=e.classifiableNames),void 0!==e.resolvedModules&&(l.resolvedModules=e.resolvedModules),void 0!==e.resolvedTypeReferenceDirectiveNames&&(l.resolvedTypeReferenceDirectiveNames=e.resolvedTypeReferenceDirectiveNames),void 0!==e.imports&&(l.imports=e.imports),void 0!==e.moduleAugmentations&&(l.moduleAugmentations=e.moduleAugmentations),void 0!==e.pragmas&&(l.pragmas=e.pragmas),void 0!==e.localJsxFactory&&(l.localJsxFactory=e.localJsxFactory),void 0!==e.localJsxNamespace&&(l.localJsxNamespace=e.localJsxNamespace),r(l,e)}return e},e.getMutableClone=function(e){var t=i(e);return t.pos=e.pos,t.end=e.end,t.parent=e.parent,t},e.createNotEmittedStatement=function(e){var r=t(307);return r.original=e,jt(r,e),r},e.createEndOfDeclarationMarker=function(e){var r=t(311);return r.emitNode={},r.original=e,r},e.createMergeDeclarationMarker=function(e){var r=t(310);return r.emitNode={},r.original=e,r},e.createPartiallyEmittedExpression=wt,e.updatePartiallyEmittedExpression=function(e,t){return e.expression!==t?r(wt(t,e.original),e):e},e.createCommaList=It,e.updateCommaList=function(e,t){return e.elements!==t?r(It(t),e):e},e.createBundle=Mt,e.createUnparsedSourceFile=function(t,r,n){var i=e.createNode(281);return i.text=t,i.sourceMapPath=r,i.sourceMapText=n,i},e.createInputFiles=function(t,r,n,i,a,o){var s=e.createNode(282);return s.javascriptText=t,s.javascriptMapPath=n,s.javascriptMapText=i,s.declarationText=r,s.declarationMapPath=a,s.declarationMapText=o,s},e.updateBundle=function(t,r,n){return void 0===n&&(n=e.emptyArray),t.sourceFiles!==r||t.prepends!==n?Mt(r,n):t},e.createImmediatelyInvokedFunctionExpression=function(e,t,r){return ie(ue(void 0,void 0,void 0,void 0,t?[t]:[],void 0,Ne(e,!0)),void 0,r?[r]:[])},e.createImmediatelyInvokedArrowFunction=function(e,t,r){return ie(le(void 0,void 0,t?[t]:[],void 0,void 0,Ne(e,!0)),void 0,r?[r]:[])},e.createComma=function(e,t){return ye(e,27,t)},e.createLessThan=function(e,t){return ye(e,28,t)},e.createAssignment=function(e,t){return ye(e,59,t)},e.createStrictEquality=function(e,t){return ye(e,35,t)},e.createStrictInequality=function(e,t){return ye(e,36,t)},e.createAdd=function(e,t){return ye(e,38,t)},e.createSubtract=function(e,t){return ye(e,39,t)},e.createPostfixIncrement=function(e){return ge(e,44)},e.createLogicalAnd=function(e,t){return ye(e,54,t)},e.createLogicalOr=function(e,t){return ye(e,55,t)},e.createLogicalNot=function(e){return me(52,e)},e.createVoidZero=function(){return pe(a(0))},e.createExportDefault=function(e){return ut(void 0,void 0,!1,e)},e.createExternalModuleExport=function(e){return lt(void 0,void 0,_t([dt(void 0,e)]))},e.disposeEmitNodes=function(t){var r=(t=e.getSourceFileOfNode(e.getParseTreeNode(t)))&&t.emitNode,n=r&&r.annotatedNodes;if(n)for(var i=0,a=n;i<a.length;i++)a[i].emitNode=void 0},e.getOrCreateEmitNode=Bt,e.setTextRange=jt,e.setEmitFlags=Jt,e.addEmitFlags=function(e,t){var r=Bt(e);return r.flags=r.flags|t,e},e.getSourceMapRange=function(e){var t=e.emitNode;return t&&t.sourceMapRange||e},e.setSourceMapRange=function(e,t){return Bt(e).sourceMapRange=t,e},e.createSourceMapSource=function(t,r,n){return new(l||(l=e.objectAllocator.getSourceMapSourceConstructor()))(t,r,n)},e.getTokenSourceMapRange=function(e,t){var r=e.emitNode,n=r&&r.tokenSourceMapRanges;return n&&n[t]},e.setTokenSourceMapRange=function(e,t,r){var n=Bt(e);return(n.tokenSourceMapRanges||(n.tokenSourceMapRanges=[]))[t]=r,e},e.getStartsOnNewLine=function(e){var t=e.emitNode;return t&&t.startsOnNewLine},e.setStartsOnNewLine=function(e,t){return Bt(e).startsOnNewLine=t,e},e.getCommentRange=function(e){var t=e.emitNode;return t&&t.commentRange||e},e.setCommentRange=function(e,t){return Bt(e).commentRange=t,e},e.getSyntheticLeadingComments=zt,e.setSyntheticLeadingComments=Kt,e.addSyntheticLeadingComment=function(t,r,n,i){return Kt(t,e.append(zt(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.getSyntheticTrailingComments=Ut,e.setSyntheticTrailingComments=Vt,e.addSyntheticTrailingComment=function(t,r,n,i){return Vt(t,e.append(Ut(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.moveSyntheticComments=function(e,t){Kt(e,zt(t)),Vt(e,Ut(t));var r=Bt(t);return r.leadingComments=void 0,r.trailingComments=void 0,e},e.getConstantValue=function(e){var t=e.emitNode;return t&&t.constantValue},e.setConstantValue=function(e,t){return Bt(e).constantValue=t,e},e.addEmitHelper=function(t,r){var n=Bt(t);return n.helpers=e.append(n.helpers,r),t},e.addEmitHelpers=function(t,r){if(e.some(r))for(var n=Bt(t),i=0,a=r;i<a.length;i++){var o=a[i];n.helpers=e.appendIfUnique(n.helpers,o)}return t},e.removeEmitHelper=function(t,r){var n=t.emitNode;if(n){var i=n.helpers;if(i)return e.orderedRemoveItem(i,r)}return!1},e.getEmitHelpers=function(e){var t=e.emitNode;return t&&t.helpers},e.moveEmitHelpers=function(t,r,n){var i=t.emitNode,a=i&&i.helpers;if(e.some(a)){for(var o=Bt(r),s=0,c=0;c<a.length;c++){var u=a[c];n(u)?(s++,o.helpers=e.appendIfUnique(o.helpers,u)):s>0&&(a[c-s]=u)}s>0&&(a.length-=s)}},e.compareEmitHelpers=function(t,r){return t===r?0:t.priority===r.priority?0:void 0===t.priority?1:void 0===r.priority?-1:e.compareValues(t.priority,r.priority)},e.setOriginalNode=qt}(c||(c={})),function(e){function t(t,r,n){if(e.isComputedPropertyName(r))return e.setTextRange(e.createElementAccess(t,r.expression),n);var i=e.setTextRange(e.isIdentifier(r)?e.createPropertyAccess(t,r):e.createElementAccess(t,r),r);return e.getOrCreateEmitNode(i).flags|=64,i}function r(t,r){var n=e.createIdentifier(t||"React");return n.flags&=-9,n.parent=e.getParseTreeNode(r),n}function n(t,n,i){return t?function t(n,i){if(e.isQualifiedName(n)){var a=t(n.left,i),o=e.createIdentifier(e.idText(n.right));return o.escapedText=n.right.escapedText,e.createPropertyAccess(a,o)}return r(e.idText(n),i)}(t,i):e.createPropertyAccess(r(n,i),"createElement")}function i(t){return e.setEmitFlags(e.createIdentifier(t),4098)}e.nullTransformationContext={enableEmitNotification:e.noop,enableSubstitution:e.noop,endLexicalEnvironment:function(){},getCompilerOptions:e.notImplemented,getEmitHost:e.notImplemented,getEmitResolver:e.notImplemented,hoistFunctionDeclaration:e.noop,hoistVariableDeclaration:e.noop,isEmitNotificationEnabled:e.notImplemented,isSubstitutionEnabled:e.notImplemented,onEmitNode:e.noop,onSubstituteNode:e.notImplemented,readEmitHelpers:e.notImplemented,requestEmitHelper:e.noop,resumeLexicalEnvironment:e.noop,startLexicalEnvironment:e.noop,suspendLexicalEnvironment:e.noop,addDiagnostic:e.noop},e.createTypeCheck=function(t,r){return"undefined"===r?e.createStrictEquality(t,e.createVoidZero()):e.createStrictEquality(e.createTypeOf(t),e.createLiteral(r))},e.createMemberAccessForPropertyName=t,e.createFunctionCall=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"call"),void 0,[r].concat(n)),i)},e.createFunctionApply=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"apply"),void 0,[r,n]),i)},e.createArraySlice=function(t,r){var n=[];return void 0!==r&&n.push("number"==typeof r?e.createLiteral(r):r),e.createCall(e.createPropertyAccess(t,"slice"),void 0,n)},e.createArrayConcat=function(t,r){return e.createCall(e.createPropertyAccess(t,"concat"),void 0,r)},e.createMathPow=function(t,r,n){return e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Math"),"pow"),void 0,[t,r]),n)},e.createExpressionForJsxElement=function(t,r,i,a,o,s,c){var u=[i];if(a&&u.push(a),o&&o.length>0)if(a||u.push(e.createNull()),o.length>1)for(var l=0,_=o;l<_.length;l++){var d=_[l];N(d),u.push(d)}else u.push(o[0]);return e.setTextRange(e.createCall(n(t,r,s),void 0,u),c)},e.createExpressionForJsxFragment=function(t,i,a,o,s){var c=[e.createPropertyAccess(r(i,o),"Fragment")];if(c.push(e.createNull()),a&&a.length>0)if(a.length>1)for(var u=0,l=a;u<l.length;u++){var _=l[u];N(_),c.push(_)}else c.push(a[0]);return e.setTextRange(e.createCall(n(t,i,o),void 0,c),s)},e.getHelperName=i;var a={name:"typescript:values",scoped:!1,text:'\n            var __values = (this && this.__values) || function (o) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;\n                if (m) return m.call(o);\n                return {\n                    next: function () {\n                        if (o && i >= o.length) o = void 0;\n                        return { value: o && o[i++], done: !o };\n                    }\n                };\n            };'};e.createValuesHelper=function(t,r,n){return t.requestEmitHelper(a),e.setTextRange(e.createCall(i("__values"),void 0,[r]),n)};var o={name:"typescript:read",scoped:!1,text:'\n            var __read = (this && this.__read) || function (o, n) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator];\n                if (!m) return o;\n                var i = m.call(o), r, ar = [], e;\n                try {\n                    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n                }\n                catch (error) { e = { error: error }; }\n                finally {\n                    try {\n                        if (r && !r.done && (m = i["return"])) m.call(i);\n                    }\n                    finally { if (e) throw e.error; }\n                }\n                return ar;\n            };'};e.createReadHelper=function(t,r,n,a){return t.requestEmitHelper(o),e.setTextRange(e.createCall(i("__read"),void 0,void 0!==n?[r,e.createLiteral(n)]:[r]),a)};var s={name:"typescript:spread",scoped:!1,text:"\n            var __spread = (this && this.__spread) || function () {\n                for (var ar = [], i = 0; i < arguments.length; i++) ar = ar.concat(__read(arguments[i]));\n                return ar;\n            };"};function c(t,r){var n=e.skipParentheses(t);switch(n.kind){case 72:return r;case 100:case 8:case 9:case 10:return!1;case 187:return 0!==n.elements.length;case 188:return n.properties.length>0;default:return!0}}function u(t){return e.isIdentifier(t)?e.createLiteral(t):e.isComputedPropertyName(t)?e.getMutableClone(t.expression):e.getMutableClone(t)}function l(e,t,r){return _(e,t,r,8192)}function _(t,r,n,i){void 0===i&&(i=0);var a=e.getNameOfDeclaration(t);if(a&&e.isIdentifier(a)&&!e.isGeneratedIdentifier(a)){var o=e.getMutableClone(a);return i|=e.getEmitFlags(a),n||(i|=48),r||(i|=1536),i&&e.setEmitFlags(o,i),o}return e.getGeneratedNameForNode(t)}function d(t,r,n,i){var a=e.createPropertyAccess(t,e.nodeIsSynthesized(r)?r:e.getSynthesizedClone(r));e.setTextRange(a,r);var o=0;return i||(o|=48),n||(o|=1536),o&&e.setEmitFlags(a,o),a}function p(t){return e.isStringLiteral(t.expression)&&"use strict"===t.expression.text}function f(t,r,n){e.Debug.assert(0===t.length,"Prologue directives should be at the first statement in the target statements array");for(var i=!1,a=0,o=r.length;a<o;){var s=r[a];if(!e.isPrologueDirective(s))break;p(s)&&(i=!0),t.push(s),a++}return n&&!i&&t.push(N(e.createStatement(e.createLiteral("use strict")))),a}function m(t,r,n,i){for(var a=r.length;void 0!==n&&n<a;){var o=r[n];if(!(1048576&e.getEmitFlags(o)))break;e.append(t,i?e.visitNode(o,i,e.isStatement):o),n++}return n}function g(t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!e.isPrologueDirective(i))break;if(p(i))return i}}function y(t){if(t=e.skipPartiallyEmittedExpressions(t),e.isLiteralKind(t.kind))return t.kind;if(204===t.kind&&38===t.operatorToken.kind){if(void 0!==t.cachedLiteralKind)return t.cachedLiteralKind;var r=y(t.left),n=e.isLiteralKind(r)&&r===y(t.right)?r:0;return t.cachedLiteralKind=n,n}return 0}function v(t){var r=e.skipPartiallyEmittedExpressions(t);return e.isLeftHandSideExpression(r)&&(192!==r.kind||r.arguments)?t:e.setTextRange(e.createParen(t),t)}function h(t){var r=e.skipPartiallyEmittedExpressions(t);return e.getExpressionPrecedence(r)>e.getOperatorPrecedence(204,27)?t:e.setTextRange(e.createParen(t),t)}function b(t){return 175===t.kind?e.createParenthesizedType(t):t}function D(t){switch(t.kind){case 173:case 174:case 165:case 166:return e.createParenthesizedType(t)}return b(t)}function x(e,t){for(;;){switch(e.kind){case 203:e=e.operand;continue;case 204:e=e.left;continue;case 205:e=e.condition;continue;case 193:e=e.tag;continue;case 191:if(t)return e;case 212:case 190:case 189:case 213:case 308:e=e.expression;continue}return e}}function S(e){return 204===e.kind&&27===e.operatorToken.kind||309===e.kind}function T(e,t){switch(void 0===t&&(t=7),e.kind){case 195:return 0!=(1&t);case 194:case 212:case 213:return 0!=(2&t);case 308:return 0!=(4&t)}return!1}function C(t,r){var n;void 0===r&&(r=7);do{n=t,1&r&&(t=e.skipParentheses(t)),2&r&&(t=k(t)),4&r&&(t=e.skipPartiallyEmittedExpressions(t))}while(n!==t);return t}function k(t){for(;e.isAssertionExpression(t)||213===t.kind;)t=t.expression;return t}function E(t,r,n){return void 0===n&&(n=7),t&&T(t,n)&&(!(195===(i=t).kind&&e.nodeIsSynthesized(i)&&e.nodeIsSynthesized(e.getSourceMapRange(i))&&e.nodeIsSynthesized(e.getCommentRange(i)))||e.some(e.getSyntheticLeadingComments(i))||e.some(e.getSyntheticTrailingComments(i)))?function(t,r){switch(t.kind){case 195:return e.updateParen(t,r);case 194:return e.updateTypeAssertion(t,t.type,r);case 212:return e.updateAsExpression(t,r,t.type);case 213:return e.updateNonNullExpression(t,r);case 308:return e.updatePartiallyEmittedExpression(t,r)}}(t,E(t.expression,r)):r;var i}function N(t){return e.setStartsOnNewLine(t,!0)}function A(t){var r=e.getOriginalNode(t,e.isSourceFile),n=r&&r.emitNode;return n&&n.externalHelpersModuleName}function F(t,r,n){if(t)return t.moduleName?e.createLiteral(t.moduleName):t.isDeclarationFile||!n.out&&!n.outFile?void 0:e.createLiteral(e.getExternalModuleNameFromPath(r,t.fileName))}function P(t){if(e.isDeclarationBindingElement(t))return t.name;if(!e.isObjectLiteralElementLike(t))return e.isAssignmentExpression(t,!0)?P(t.left):e.isSpreadElement(t)?P(t.expression):t;switch(t.kind){case 275:return P(t.initializer);case 276:return t.name;case 277:return P(t.expression)}}function w(e){var t=e.kind;return 10===t||8===t}function O(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpread(t.name),t),t);var r=B(t.name);return t.initializer?e.setOriginalNode(e.setTextRange(e.createAssignment(r,t.initializer),t),t):r}return e.Debug.assertNode(t,e.isExpression),t}function I(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpreadAssignment(t.name),t),t);if(t.propertyName){var r=B(t.name);return e.setOriginalNode(e.setTextRange(e.createPropertyAssignment(t.propertyName,t.initializer?e.createAssignment(r,t.initializer):r),t),t)}return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createShorthandPropertyAssignment(t.name,t.initializer),t),t)}return e.Debug.assertNode(t,e.isObjectLiteralElementLike),t}function M(e){switch(e.kind){case 185:case 187:return R(e);case 184:case 188:return L(e)}}function L(t){return e.isObjectBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createObjectLiteral(e.map(t.elements,I)),t),t):(e.Debug.assertNode(t,e.isObjectLiteralExpression),t)}function R(t){return e.isArrayBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createArrayLiteral(e.map(t.elements,O)),t),t):(e.Debug.assertNode(t,e.isArrayLiteralExpression),t)}function B(t){return e.isBindingPattern(t)?M(t):(e.Debug.assertNode(t,e.isExpression),t)}e.createSpreadHelper=function(t,r,n){return t.requestEmitHelper(o),t.requestEmitHelper(s),e.setTextRange(e.createCall(i("__spread"),void 0,r),n)},e.createForOfBindingStatement=function(t,r){if(e.isVariableDeclarationList(t)){var n=e.first(t.declarations),i=e.updateVariableDeclaration(n,n.name,void 0,r);return e.setTextRange(e.createVariableStatement(void 0,e.updateVariableDeclarationList(t,[i])),t)}var a=e.setTextRange(e.createAssignment(t,r),t);return e.setTextRange(e.createStatement(a),t)},e.insertLeadingStatement=function(t,r){return e.isBlock(t)?e.updateBlock(t,e.setTextRange(e.createNodeArray([r].concat(t.statements)),t.statements)):e.createBlock(e.createNodeArray([t,r]),!0)},e.restoreEnclosingLabel=function t(r,n,i){if(!n)return r;var a=e.updateLabel(n,n.label,233===n.statement.kind?t(r,n.statement):r);return i&&i(n),a},e.createCallBinding=function(t,r,n,i){void 0===i&&(i=!1);var a,o,s=C(t,7);if(e.isSuperProperty(s))a=e.createThis(),o=s;else if(98===s.kind)a=e.createThis(),o=n<2?e.setTextRange(e.createIdentifier("_super"),s):s;else if(4096&e.getEmitFlags(s))a=e.createVoidZero(),o=v(s);else switch(s.kind){case 189:c(s.expression,i)?(a=e.createTempVariable(r),o=e.createPropertyAccess(e.setTextRange(e.createAssignment(a,s.expression),s.expression),s.name),e.setTextRange(o,s)):(a=s.expression,o=s);break;case 190:c(s.expression,i)?(a=e.createTempVariable(r),o=e.createElementAccess(e.setTextRange(e.createAssignment(a,s.expression),s.expression),s.argumentExpression),e.setTextRange(o,s)):(a=s.expression,o=s);break;default:a=e.createVoidZero(),o=v(t)}return{target:o,thisArg:a}},e.inlineExpressions=function(t){return t.length>10?e.createCommaList(t):e.reduceLeft(t,e.createComma)},e.createExpressionFromEntityName=function t(r){if(e.isQualifiedName(r)){var n=t(r.left),i=e.getMutableClone(r.right);return e.setTextRange(e.createPropertyAccess(n,i),r)}return e.getMutableClone(r)},e.createExpressionForPropertyName=u,e.createExpressionForObjectLiteralElementLike=function(r,n,i){switch(n.kind){case 158:case 159:return function(t,r,n,i){var a=e.getAllAccessorDeclarations(t,r),o=a.firstAccessor,s=a.getAccessor,c=a.setAccessor;if(r===o){var l=[];if(s){var _=e.createFunctionExpression(s.modifiers,void 0,void 0,void 0,s.parameters,void 0,s.body);e.setTextRange(_,s),e.setOriginalNode(_,s);var d=e.createPropertyAssignment("get",_);l.push(d)}if(c){var p=e.createFunctionExpression(c.modifiers,void 0,void 0,void 0,c.parameters,void 0,c.body);e.setTextRange(p,c),e.setOriginalNode(p,c);var f=e.createPropertyAssignment("set",p);l.push(f)}l.push(e.createPropertyAssignment("enumerable",e.createTrue())),l.push(e.createPropertyAssignment("configurable",e.createTrue()));var m=e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[n,u(r.name),e.createObjectLiteral(l,i)]),o);return e.aggregateTransformFlags(m)}}(r.properties,n,i,!!r.multiLine);case 275:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),r.initializer),r),r))}(n,i);case 276:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.getSynthesizedClone(r.name)),r),r))}(n,i);case 156:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.setOriginalNode(e.setTextRange(e.createFunctionExpression(r.modifiers,r.asteriskToken,void 0,void 0,r.parameters,void 0,r.body),r),r)),r),r))}(n,i)}},e.getInternalName=function(e,t,r){return _(e,t,r,49152)},e.isInternalName=function(t){return 0!=(32768&e.getEmitFlags(t))},e.getLocalName=function(e,t,r){return _(e,t,r,16384)},e.isLocalName=function(t){return 0!=(16384&e.getEmitFlags(t))},e.getExportName=l,e.isExportName=function(t){return 0!=(8192&e.getEmitFlags(t))},e.getDeclarationName=function(e,t,r){return _(e,t,r)},e.getExternalModuleOrNamespaceExportName=function(t,r,n,i){return t&&e.hasModifier(r,1)?d(t,_(r),n,i):l(r,n,i)},e.getNamespaceMemberName=d,e.convertToFunctionBody=function(t,r){return e.isBlock(t)?t:e.setTextRange(e.createBlock([e.setTextRange(e.createReturn(t),t)],r),t)},e.convertFunctionDeclarationToExpression=function(t){if(!t.body)return e.Debug.fail();var r=e.createFunctionExpression(t.modifiers,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);return e.setOriginalNode(r,t),e.setTextRange(r,t),e.getStartsOnNewLine(t)&&e.setStartsOnNewLine(r,!0),e.aggregateTransformFlags(r),r},e.addPrologue=function(e,t,r,n){return m(e,t,f(e,t,r),n)},e.addStandardPrologue=f,e.addCustomPrologue=m,e.findUseStrictPrologue=g,e.startsWithUseStrict=function(t){var r=e.firstOrUndefined(t);return void 0!==r&&e.isPrologueDirective(r)&&p(r)},e.ensureUseStrict=function(t){return g(t)?t:e.setTextRange(e.createNodeArray([N(e.createStatement(e.createLiteral("use strict")))].concat(t)),t)},e.parenthesizeBinaryOperand=function(t,r,n,i){return 195===e.skipPartiallyEmittedExpressions(r).kind?r:function(t,r,n,i){var a=e.getOperatorPrecedence(204,t),o=e.getOperatorAssociativity(204,t),s=e.skipPartiallyEmittedExpressions(r);if(!n&&197===r.kind&&a>4)return!0;var c=e.getExpressionPrecedence(s);switch(e.compareValues(c,a)){case-1:return!(!n&&1===o&&207===r.kind);case 1:return!1;case 0:if(n)return 1===o;if(e.isBinaryExpression(s)&&s.operatorToken.kind===t){if(function(e){return 40===e||50===e||49===e||51===e}(t))return!1;if(38===t){var u=i?y(i):0;if(e.isLiteralKind(u)&&u===y(s))return!1}}var l=e.getExpressionAssociativity(s);return 0===l}}(t,r,n,i)?e.createParen(r):r},e.parenthesizeForConditionalHead=function(t){var r=e.getOperatorPrecedence(205,56),n=e.skipPartiallyEmittedExpressions(t),i=e.getExpressionPrecedence(n);return-1===e.compareValues(i,r)?e.createParen(t):t},e.parenthesizeSubexpressionOfConditionalExpression=function(t){return S(e.skipPartiallyEmittedExpressions(t))?e.createParen(t):t},e.parenthesizeDefaultExpression=function(t){var r=e.skipPartiallyEmittedExpressions(t),n=S(r);if(!n)switch(x(r,!1).kind){case 209:case 196:n=!0}return n?e.createParen(t):t},e.parenthesizeForNew=function(t){var r=x(t,!0);switch(r.kind){case 191:return e.createParen(t);case 192:return r.arguments?t:e.createParen(t)}return v(t)},e.parenthesizeForAccess=v,e.parenthesizePostfixOperand=function(t){return e.isLeftHandSideExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizePrefixOperand=function(t){return e.isUnaryExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizeListElements=function(t){for(var r,n=0;n<t.length;n++){var i=h(t[n]);void 0===r&&i===t[n]||(void 0===r&&(r=t.slice(0,n)),r.push(i))}return void 0!==r?e.setTextRange(e.createNodeArray(r,t.hasTrailingComma),t):t},e.parenthesizeExpressionForList=h,e.parenthesizeExpressionForExpressionStatement=function(t){var r=e.skipPartiallyEmittedExpressions(t);if(e.isCallExpression(r)){var n=r.expression,i=e.skipPartiallyEmittedExpressions(n).kind;if(196===i||197===i){var a=e.getMutableClone(r);return a.expression=e.setTextRange(e.createParen(n),n),E(t,a,4)}}var o=x(r,!1).kind;return 188===o||196===o?e.setTextRange(e.createParen(t),t):t},e.parenthesizeConditionalTypeMember=b,e.parenthesizeElementTypeMember=D,e.parenthesizeArrayTypeMember=function(t){switch(t.kind){case 167:case 179:case 176:return e.createParenthesizedType(t)}return D(t)},e.parenthesizeElementTypeMembers=function(t){return e.createNodeArray(e.sameMap(t,D))},e.parenthesizeTypeParameters=function(t){if(e.some(t)){for(var r=[],n=0;n<t.length;++n){var i=t[n];r.push(0===n&&e.isFunctionOrConstructorTypeNode(i)&&i.typeParameters?e.createParenthesizedType(i):i)}return e.createNodeArray(r)}},e.parenthesizeConciseBody=function(t){return e.isBlock(t)||!S(t)&&188!==x(t,!1).kind?t:e.setTextRange(e.createParen(t),t)},e.isCommaSequence=S,function(e){e[e.Parentheses=1]="Parentheses",e[e.Assertions=2]="Assertions",e[e.PartiallyEmittedExpressions=4]="PartiallyEmittedExpressions",e[e.All=7]="All"}(e.OuterExpressionKinds||(e.OuterExpressionKinds={})),e.isOuterExpression=T,e.skipOuterExpressions=C,e.skipAssertions=k,e.recreateOuterExpressions=E,e.startOnNewLine=N,e.getExternalHelpersModuleName=A,e.getOrCreateExternalHelpersModuleNameIfNeeded=function(t,r,n,i){if(r.importHelpers&&e.isEffectiveExternalModule(t,r)){var a=A(t);if(a)return a;var o=e.getEmitModuleKind(r),s=(n||r.esModuleInterop&&i)&&o!==e.ModuleKind.System&&o!==e.ModuleKind.ES2015&&o!==e.ModuleKind.ESNext;if(!s){var c=e.getEmitHelpers(t);if(c)for(var u=0,l=c;u<l.length;u++)if(!l[u].scoped){s=!0;break}}if(s){var _=e.getOriginalNode(t,e.isSourceFile),d=e.getOrCreateEmitNode(_);return d.externalHelpersModuleName||(d.externalHelpersModuleName=e.createUniqueName(e.externalHelpersModuleNameText))}}},e.getLocalNameForExternalImport=function(t,r){var n=e.getNamespaceDeclarationNode(t);if(n&&!e.isDefaultImport(t)){var i=n.name;return e.isGeneratedIdentifier(i)?i:e.createIdentifier(e.getSourceTextOfNodeFromSourceFile(r,i)||e.idText(i))}return 249===t.kind&&t.importClause?e.getGeneratedNameForNode(t):255===t.kind&&t.moduleSpecifier?e.getGeneratedNameForNode(t):void 0},e.getExternalModuleNameLiteral=function(t,r,n,i,a){var o=e.getExternalModuleName(t);if(10===o.kind)return function(e,t,r,n){return F(r.getExternalModuleFileFromDeclaration(e),t,n)}(t,n,i,a)||function(t,r){var n=r.renamedDependencies&&r.renamedDependencies.get(t.text);return n&&e.createLiteral(n)}(o,r)||e.getSynthesizedClone(o)},e.tryGetModuleNameFromFile=F,e.getInitializerOfBindingOrAssignmentElement=function t(r){if(e.isDeclarationBindingElement(r))return r.initializer;if(e.isPropertyAssignment(r)){var n=r.initializer;return e.isAssignmentExpression(n,!0)?n.right:void 0}return e.isShorthandPropertyAssignment(r)?r.objectAssignmentInitializer:e.isAssignmentExpression(r,!0)?r.right:e.isSpreadElement(r)?t(r.expression):void 0},e.getTargetOfBindingOrAssignmentElement=P,e.getRestIndicatorOfBindingOrAssignmentElement=function(e){switch(e.kind){case 151:case 186:return e.dotDotDotToken;case 208:case 277:return e}},e.getPropertyNameOfBindingOrAssignmentElement=function(t){switch(t.kind){case 186:if(t.propertyName){var r=t.propertyName;return e.isComputedPropertyName(r)&&w(r.expression)?r.expression:r}break;case 275:if(t.name)return r=t.name,e.isComputedPropertyName(r)&&w(r.expression)?r.expression:r;break;case 277:return t.name}var n=P(t);if(n&&e.isPropertyName(n))return e.isComputedPropertyName(n)&&w(n.expression)?n.expression:n;e.Debug.fail("Invalid property name for binding element.")},e.getElementsOfBindingOrAssignmentPattern=function(e){switch(e.kind){case 184:case 185:case 187:return e.elements;case 188:return e.properties}},e.convertToArrayAssignmentElement=O,e.convertToObjectAssignmentElement=I,e.convertToAssignmentPattern=M,e.convertToObjectAssignmentPattern=L,e.convertToArrayAssignmentPattern=R,e.convertToAssignmentElementTarget=B}(c||(c={})),function(e){var t=e.or(e.isTypeNode,e.isTypeParameterDeclaration);function r(t,r,n,i){if(void 0===t||void 0===r)return t;e.aggregateTransformFlags(t);var a,o=r(t);return o===t?t:void 0!==o?(a=e.isArray(o)?(i||function(t){return e.Debug.assert(t.length<=1,"Too many nodes written to output."),e.singleOrUndefined(t)})(o):o,e.Debug.assertNode(a,n),e.aggregateTransformFlags(a),a):void 0}function n(t,r,n,i,a){if(void 0===t||void 0===r)return t;var o,s=t.length;(void 0===i||i<0)&&(i=0),(void 0===a||a>s-i)&&(a=s-i),(i>0||a<s)&&(o=e.createNodeArray([],t.hasTrailingComma&&i+a===s));for(var c=0;c<a;c++){var u=t[c+i];e.aggregateTransformFlags(u);var l=void 0!==u?r(u):void 0;if((void 0!==o||void 0===l||l!==u)&&(void 0===o&&(o=e.createNodeArray(t.slice(0,c),t.hasTrailingComma),e.setTextRange(o,t)),l))if(e.isArray(l))for(var _=0,d=l;_<d.length;_++){var p=d[_];e.Debug.assertNode(p,n),e.aggregateTransformFlags(p),o.push(p)}else e.Debug.assertNode(l,n),e.aggregateTransformFlags(l),o.push(l)}return o||t}function i(t,r,i,a,o){i.startLexicalEnvironment(),t=n(t,r,e.isStatement,a),o&&!e.startsWithUseStrict(t)&&(t=e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createLiteral("use strict"))].concat(t)),t));var s=i.endLexicalEnvironment();return e.setTextRange(e.createNodeArray(e.concatenate(s,t)),t)}function a(t,r,i,a){void 0===a&&(a=n),i.startLexicalEnvironment();var o=a(t,r,e.isParameterDeclaration);return i.suspendLexicalEnvironment(),o}function o(t,n,i){i.resumeLexicalEnvironment();var a=r(t,n,e.isConciseBody),o=i.endLexicalEnvironment();if(e.some(o)){var s=e.convertToFunctionBody(a),c=e.mergeLexicalEnvironment(s.statements,o);return e.updateBlock(s,c)}return a}e.visitNode=r,e.visitNodes=n,e.visitLexicalEnvironment=i,e.visitParameterList=a,e.visitFunctionBody=o,e.visitEachChild=function(s,c,u,l,_){if(void 0===l&&(l=n),void 0!==s){var d=s.kind;if(d>0&&d<=147||178===d)return s;switch(d){case 72:return e.updateIdentifier(s,l(s.typeArguments,c,t));case 148:return e.updateQualifiedName(s,r(s.left,c,e.isEntityName),r(s.right,c,e.isIdentifier));case 149:return e.updateComputedPropertyName(s,r(s.expression,c,e.isExpression));case 150:return e.updateTypeParameterDeclaration(s,r(s.name,c,e.isIdentifier),r(s.constraint,c,e.isTypeNode),r(s.default,c,e.isTypeNode));case 151:return e.updateParameter(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.dotDotDotToken,_,e.isToken),r(s.name,c,e.isBindingName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 152:return e.updateDecorator(s,r(s.expression,c,e.isExpression));case 153:return e.updatePropertySignature(s,l(s.modifiers,c,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 154:return e.updateProperty(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 155:return e.updateMethodSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken));case 156:return e.updateMethod(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 157:return e.updateConstructor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),a(s.parameters,c,u,l),o(s.body,c,u));case 158:return e.updateGetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 159:return e.updateSetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),o(s.body,c,u));case 160:return e.updateCallSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 161:return e.updateConstructSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 162:return e.updateIndexSignature(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 163:return e.updateTypePredicateNode(s,r(s.parameterName,c),r(s.type,c,e.isTypeNode));case 164:return e.updateTypeReferenceNode(s,r(s.typeName,c,e.isEntityName),l(s.typeArguments,c,e.isTypeNode));case 165:return e.updateFunctionTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 166:return e.updateConstructorTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 167:return e.updateTypeQueryNode(s,r(s.exprName,c,e.isEntityName));case 168:return e.updateTypeLiteralNode(s,l(s.members,c,e.isTypeElement));case 169:return e.updateArrayTypeNode(s,r(s.elementType,c,e.isTypeNode));case 170:return e.updateTupleTypeNode(s,l(s.elementTypes,c,e.isTypeNode));case 171:return e.updateOptionalTypeNode(s,r(s.type,c,e.isTypeNode));case 172:return e.updateRestTypeNode(s,r(s.type,c,e.isTypeNode));case 173:return e.updateUnionTypeNode(s,l(s.types,c,e.isTypeNode));case 174:return e.updateIntersectionTypeNode(s,l(s.types,c,e.isTypeNode));case 175:return e.updateConditionalTypeNode(s,r(s.checkType,c,e.isTypeNode),r(s.extendsType,c,e.isTypeNode),r(s.trueType,c,e.isTypeNode),r(s.falseType,c,e.isTypeNode));case 176:return e.updateInferTypeNode(s,r(s.typeParameter,c,e.isTypeParameterDeclaration));case 183:return e.updateImportTypeNode(s,r(s.argument,c,e.isTypeNode),r(s.qualifier,c,e.isEntityName),n(s.typeArguments,c,e.isTypeNode),s.isTypeOf);case 177:return e.updateParenthesizedType(s,r(s.type,c,e.isTypeNode));case 179:return e.updateTypeOperatorNode(s,r(s.type,c,e.isTypeNode));case 180:return e.updateIndexedAccessTypeNode(s,r(s.objectType,c,e.isTypeNode),r(s.indexType,c,e.isTypeNode));case 181:return e.updateMappedTypeNode(s,r(s.readonlyToken,_,e.isToken),r(s.typeParameter,c,e.isTypeParameterDeclaration),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode));case 182:return e.updateLiteralTypeNode(s,r(s.literal,c,e.isExpression));case 184:return e.updateObjectBindingPattern(s,l(s.elements,c,e.isBindingElement));case 185:return e.updateArrayBindingPattern(s,l(s.elements,c,e.isArrayBindingElement));case 186:return e.updateBindingElement(s,r(s.dotDotDotToken,_,e.isToken),r(s.propertyName,c,e.isPropertyName),r(s.name,c,e.isBindingName),r(s.initializer,c,e.isExpression));case 187:return e.updateArrayLiteral(s,l(s.elements,c,e.isExpression));case 188:return e.updateObjectLiteral(s,l(s.properties,c,e.isObjectLiteralElementLike));case 189:return e.updatePropertyAccess(s,r(s.expression,c,e.isExpression),r(s.name,c,e.isIdentifier));case 190:return e.updateElementAccess(s,r(s.expression,c,e.isExpression),r(s.argumentExpression,c,e.isExpression));case 191:return e.updateCall(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 192:return e.updateNew(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 193:return e.updateTaggedTemplate(s,r(s.tag,c,e.isExpression),n(s.typeArguments,c,e.isExpression),r(s.template,c,e.isTemplateLiteral));case 194:return e.updateTypeAssertion(s,r(s.type,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 195:return e.updateParen(s,r(s.expression,c,e.isExpression));case 196:return e.updateFunctionExpression(s,l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 197:return e.updateArrowFunction(s,l(s.modifiers,c,e.isModifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),r(s.equalsGreaterThanToken,c,e.isToken),o(s.body,c,u));case 198:return e.updateDelete(s,r(s.expression,c,e.isExpression));case 199:return e.updateTypeOf(s,r(s.expression,c,e.isExpression));case 200:return e.updateVoid(s,r(s.expression,c,e.isExpression));case 201:return e.updateAwait(s,r(s.expression,c,e.isExpression));case 202:return e.updatePrefix(s,r(s.operand,c,e.isExpression));case 203:return e.updatePostfix(s,r(s.operand,c,e.isExpression));case 204:return e.updateBinary(s,r(s.left,c,e.isExpression),r(s.right,c,e.isExpression),r(s.operatorToken,c,e.isToken));case 205:return e.updateConditional(s,r(s.condition,c,e.isExpression),r(s.questionToken,c,e.isToken),r(s.whenTrue,c,e.isExpression),r(s.colonToken,c,e.isToken),r(s.whenFalse,c,e.isExpression));case 206:return e.updateTemplateExpression(s,r(s.head,c,e.isTemplateHead),l(s.templateSpans,c,e.isTemplateSpan));case 207:return e.updateYield(s,r(s.asteriskToken,_,e.isToken),r(s.expression,c,e.isExpression));case 208:return e.updateSpread(s,r(s.expression,c,e.isExpression));case 209:return e.updateClassExpression(s,l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 211:return e.updateExpressionWithTypeArguments(s,l(s.typeArguments,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 212:return e.updateAsExpression(s,r(s.expression,c,e.isExpression),r(s.type,c,e.isTypeNode));case 213:return e.updateNonNullExpression(s,r(s.expression,c,e.isExpression));case 214:return e.updateMetaProperty(s,r(s.name,c,e.isIdentifier));case 216:return e.updateTemplateSpan(s,r(s.expression,c,e.isExpression),r(s.literal,c,e.isTemplateMiddleOrTemplateTail));case 218:return e.updateBlock(s,l(s.statements,c,e.isStatement));case 219:return e.updateVariableStatement(s,l(s.modifiers,c,e.isModifier),r(s.declarationList,c,e.isVariableDeclarationList));case 221:return e.updateExpressionStatement(s,r(s.expression,c,e.isExpression));case 222:return e.updateIf(s,r(s.expression,c,e.isExpression),r(s.thenStatement,c,e.isStatement,e.liftToBlock),r(s.elseStatement,c,e.isStatement,e.liftToBlock));case 223:return e.updateDo(s,r(s.statement,c,e.isStatement,e.liftToBlock),r(s.expression,c,e.isExpression));case 224:return e.updateWhile(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 225:return e.updateFor(s,r(s.initializer,c,e.isForInitializer),r(s.condition,c,e.isExpression),r(s.incrementor,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 226:return e.updateForIn(s,r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 227:return e.updateForOf(s,r(s.awaitModifier,c,e.isToken),r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 228:return e.updateContinue(s,r(s.label,c,e.isIdentifier));case 229:return e.updateBreak(s,r(s.label,c,e.isIdentifier));case 230:return e.updateReturn(s,r(s.expression,c,e.isExpression));case 231:return e.updateWith(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 232:return e.updateSwitch(s,r(s.expression,c,e.isExpression),r(s.caseBlock,c,e.isCaseBlock));case 233:return e.updateLabel(s,r(s.label,c,e.isIdentifier),r(s.statement,c,e.isStatement,e.liftToBlock));case 234:return e.updateThrow(s,r(s.expression,c,e.isExpression));case 235:return e.updateTry(s,r(s.tryBlock,c,e.isBlock),r(s.catchClause,c,e.isCatchClause),r(s.finallyBlock,c,e.isBlock));case 237:return e.updateVariableDeclaration(s,r(s.name,c,e.isBindingName),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 238:return e.updateVariableDeclarationList(s,l(s.declarations,c,e.isVariableDeclaration));case 239:return e.updateFunctionDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 240:return e.updateClassDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 241:return e.updateInterfaceDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isTypeElement));case 242:return e.updateTypeAliasDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),r(s.type,c,e.isTypeNode));case 243:return e.updateEnumDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.members,c,e.isEnumMember));case 244:return e.updateModuleDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.body,c,e.isModuleBody));case 245:return e.updateModuleBlock(s,l(s.statements,c,e.isStatement));case 246:return e.updateCaseBlock(s,l(s.clauses,c,e.isCaseOrDefaultClause));case 247:return e.updateNamespaceExportDeclaration(s,r(s.name,c,e.isIdentifier));case 248:return e.updateImportEqualsDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.moduleReference,c,e.isModuleReference));case 249:return e.updateImportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.importClause,c,e.isImportClause),r(s.moduleSpecifier,c,e.isExpression));case 250:return e.updateImportClause(s,r(s.name,c,e.isIdentifier),r(s.namedBindings,c,e.isNamedImportBindings));case 251:return e.updateNamespaceImport(s,r(s.name,c,e.isIdentifier));case 252:return e.updateNamedImports(s,l(s.elements,c,e.isImportSpecifier));case 253:return e.updateImportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 254:return e.updateExportAssignment(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.expression,c,e.isExpression));case 255:return e.updateExportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.exportClause,c,e.isNamedExports),r(s.moduleSpecifier,c,e.isExpression));case 256:return e.updateNamedExports(s,l(s.elements,c,e.isExportSpecifier));case 257:return e.updateExportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 259:return e.updateExternalModuleReference(s,r(s.expression,c,e.isExpression));case 260:return e.updateJsxElement(s,r(s.openingElement,c,e.isJsxOpeningElement),l(s.children,c,e.isJsxChild),r(s.closingElement,c,e.isJsxClosingElement));case 261:return e.updateJsxSelfClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 262:return e.updateJsxOpeningElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 263:return e.updateJsxClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression));case 264:return e.updateJsxFragment(s,r(s.openingFragment,c,e.isJsxOpeningFragment),l(s.children,c,e.isJsxChild),r(s.closingFragment,c,e.isJsxClosingFragment));case 267:return e.updateJsxAttribute(s,r(s.name,c,e.isIdentifier),r(s.initializer,c,e.isStringLiteralOrJsxExpression));case 268:return e.updateJsxAttributes(s,l(s.properties,c,e.isJsxAttributeLike));case 269:return e.updateJsxSpreadAttribute(s,r(s.expression,c,e.isExpression));case 270:return e.updateJsxExpression(s,r(s.expression,c,e.isExpression));case 271:return e.updateCaseClause(s,r(s.expression,c,e.isExpression),l(s.statements,c,e.isStatement));case 272:return e.updateDefaultClause(s,l(s.statements,c,e.isStatement));case 273:return e.updateHeritageClause(s,l(s.types,c,e.isExpressionWithTypeArguments));case 274:return e.updateCatchClause(s,r(s.variableDeclaration,c,e.isVariableDeclaration),r(s.block,c,e.isBlock));case 275:return e.updatePropertyAssignment(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 276:return e.updateShorthandPropertyAssignment(s,r(s.name,c,e.isIdentifier),r(s.objectAssignmentInitializer,c,e.isExpression));case 277:return e.updateSpreadAssignment(s,r(s.expression,c,e.isExpression));case 278:return e.updateEnumMember(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 279:return e.updateSourceFileNode(s,i(s.statements,c,u));case 308:return e.updatePartiallyEmittedExpression(s,r(s.expression,c,e.isExpression));case 309:return e.updateCommaList(s,l(s.elements,c,e.isExpression));default:return s}}}}(c||(c={})),function(e){function t(e,t,r){return e?t(r,e):r}function r(e,t,r){return e?t(r,e):r}function n(n,i,a,o){if(void 0===n)return i;var s=o?r:e.reduceLeft,c=o||a,u=n.kind;if(u>0&&u<=147)return i;if(u>=163&&u<=182)return i;var l=i;switch(n.kind){case 217:case 220:case 210:case 236:case 307:break;case 148:l=t(n.left,a,l),l=t(n.right,a,l);break;case 149:l=t(n.expression,a,l);break;case 151:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 152:l=t(n.expression,a,l);break;case 153:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.questionToken,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 154:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 156:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 157:l=s(n.modifiers,c,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 158:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 159:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 184:case 185:l=s(n.elements,c,l);break;case 186:l=t(n.propertyName,a,l),l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 187:l=s(n.elements,c,l);break;case 188:l=s(n.properties,c,l);break;case 189:l=t(n.expression,a,l),l=t(n.name,a,l);break;case 190:l=t(n.expression,a,l),l=t(n.argumentExpression,a,l);break;case 191:case 192:l=t(n.expression,a,l),l=s(n.typeArguments,c,l),l=s(n.arguments,c,l);break;case 193:l=t(n.tag,a,l),l=s(n.typeArguments,c,l),l=t(n.template,a,l);break;case 194:l=t(n.type,a,l),l=t(n.expression,a,l);break;case 196:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 197:l=s(n.modifiers,c,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 195:case 198:case 199:case 200:case 201:case 207:case 208:case 213:l=t(n.expression,a,l);break;case 202:case 203:l=t(n.operand,a,l);break;case 204:l=t(n.left,a,l),l=t(n.right,a,l);break;case 205:l=t(n.condition,a,l),l=t(n.whenTrue,a,l),l=t(n.whenFalse,a,l);break;case 206:l=t(n.head,a,l),l=s(n.templateSpans,c,l);break;case 209:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 211:l=t(n.expression,a,l),l=s(n.typeArguments,c,l);break;case 212:l=t(n.expression,a,l),l=t(n.type,a,l);break;case 216:l=t(n.expression,a,l),l=t(n.literal,a,l);break;case 218:l=s(n.statements,c,l);break;case 219:l=s(n.modifiers,c,l),l=t(n.declarationList,a,l);break;case 221:l=t(n.expression,a,l);break;case 222:l=t(n.expression,a,l),l=t(n.thenStatement,a,l),l=t(n.elseStatement,a,l);break;case 223:l=t(n.statement,a,l),l=t(n.expression,a,l);break;case 224:case 231:l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 225:l=t(n.initializer,a,l),l=t(n.condition,a,l),l=t(n.incrementor,a,l),l=t(n.statement,a,l);break;case 226:case 227:l=t(n.initializer,a,l),l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 230:case 234:l=t(n.expression,a,l);break;case 232:l=t(n.expression,a,l),l=t(n.caseBlock,a,l);break;case 233:l=t(n.label,a,l),l=t(n.statement,a,l);break;case 235:l=t(n.tryBlock,a,l),l=t(n.catchClause,a,l),l=t(n.finallyBlock,a,l);break;case 237:l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 238:l=s(n.declarations,c,l);break;case 239:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 240:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 243:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.members,c,l);break;case 244:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.body,a,l);break;case 245:l=s(n.statements,c,l);break;case 246:l=s(n.clauses,c,l);break;case 248:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.moduleReference,a,l);break;case 249:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.importClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 250:l=t(n.name,a,l),l=t(n.namedBindings,a,l);break;case 251:l=t(n.name,a,l);break;case 252:case 256:l=s(n.elements,c,l);break;case 253:case 257:l=t(n.propertyName,a,l),l=t(n.name,a,l);break;case 254:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.expression,a,l);break;case 255:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.exportClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 259:l=t(n.expression,a,l);break;case 260:l=t(n.openingElement,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingElement,a,l);break;case 264:l=t(n.openingFragment,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingFragment,a,l);break;case 261:case 262:l=t(n.tagName,a,l),l=s(n.typeArguments,a,l),l=t(n.attributes,a,l);break;case 268:l=s(n.properties,c,l);break;case 263:l=t(n.tagName,a,l);break;case 267:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 269:case 270:l=t(n.expression,a,l);break;case 271:l=t(n.expression,a,l);case 272:l=s(n.statements,c,l);break;case 273:l=s(n.types,c,l);break;case 274:l=t(n.variableDeclaration,a,l),l=t(n.block,a,l);break;case 275:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 276:l=t(n.name,a,l),l=t(n.objectAssignmentInitializer,a,l);break;case 277:l=t(n.expression,a,l);break;case 278:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 279:l=s(n.statements,c,l);break;case 308:l=t(n.expression,a,l);break;case 309:l=s(n.elements,c,l)}return l}function i(t){if(void 0===t)return 0;if(536870912&t.transformFlags)return t.transformFlags&~e.getTransformFlagsSubtreeExclusions(t.kind);var r=function(t){if(e.hasModifier(t,2)||e.isTypeNode(t)&&211!==t.kind)return 0;return n(t,0,a,o)}(t);return e.computeTransformFlagsForNode(t,r)}function a(e,t){return e|i(t)}function o(e,t){return e|function(e){if(void 0===e)return 0;for(var t=0,r=0,n=0,a=e;n<a.length;n++){var o=a[n];t|=i(o),r|=-536870913&o.transformFlags}return e.transformFlags=536870912|r,t}(t)}var s;e.reduceEachChild=n,e.mergeLexicalEnvironment=function(t,r){return e.some(r)?e.isNodeArray(t)?e.setTextRange(e.createNodeArray(e.addStatementsAfterPrologue(t.slice(),r)),t):e.addStatementsAfterPrologue(t,r):t},e.liftToBlock=function(t){return s.assert(e.every(t,e.isStatement),"Cannot lift nodes to a Block."),e.singleOrUndefined(t)||e.createBlock(t)},e.aggregateTransformFlags=function(e){return i(e),e},function(t){var r=!1;t.failBadSyntaxKind=function r(n,i){return t.fail((i||"Unexpected node.")+"\r\nNode "+e.formatSyntaxKind(n.kind)+" was unexpected.",r)},t.assertEachNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||e.every(r,n),i||"Unexpected node.",function(){return"Node array did not pass test '"+t.getFunctionName(n)+"'."},t.assertEachNode)}:e.noop,t.assertNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertNode)}:e.noop,t.assertOptionalNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertOptionalNode)}:e.noop,t.assertOptionalToken=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||r.kind===n,i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was not a '"+e.formatSyntaxKind(n)+"' token."},t.assertOptionalToken)}:e.noop,t.assertMissingNode=t.shouldAssert(1)?function(r,n){return t.assert(void 0===r,n||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was unexpected'."},t.assertMissingNode)}:e.noop,t.enableDebugInfo=function(){if(!r){Object.defineProperties(e.objectAllocator.getSymbolConstructor().prototype,{__debugFlags:{get:function(){return e.formatSymbolFlags(this.flags)}}}),Object.defineProperties(e.objectAllocator.getTypeConstructor().prototype,{__debugFlags:{get:function(){return e.formatTypeFlags(this.flags)}},__debugObjectFlags:{get:function(){return 524288&this.flags?e.formatObjectFlags(this.objectFlags):""}},__debugTypeToString:{value:function(){return this.checker.typeToString(this)}}});for(var t=0,n=[e.objectAllocator.getNodeConstructor(),e.objectAllocator.getIdentifierConstructor(),e.objectAllocator.getTokenConstructor(),e.objectAllocator.getSourceFileConstructor()];t<n.length;t++){var i=n[t];i.prototype.hasOwnProperty("__debugKind")||Object.defineProperties(i.prototype,{__debugKind:{get:function(){return e.formatSyntaxKind(this.kind)}},__debugModifierFlags:{get:function(){return e.formatModifierFlags(e.getModifierFlagsNoCache(this))}},__debugTransformFlags:{get:function(){return e.formatTransformFlags(this.transformFlags)}},__debugEmitFlags:{get:function(){return e.formatEmitFlags(e.getEmitFlags(this))}},__debugGetText:{value:function(t){if(e.nodeIsSynthesized(this))return"";var r=e.getParseTreeNode(this),n=r&&e.getSourceFileOfNode(r);return n?e.getSourceTextOfNodeFromSourceFile(n,r,t):""}}})}r=!0}}}(s=e.Debug||(e.Debug={}))}(c||(c={})),function(e){e.createSourceMapGenerator=function(t,r,n,i,o){var c,u,l=o.extendedDiagnostics?e.performance.createTimer("Source Map","beforeSourcemap","afterSourcemap"):e.performance.nullTimer,_=l.enter,d=l.exit,p=[],f=[],m=e.createMap(),g=[],y="",v=0,h=0,b=0,D=0,x=0,S=0,T=!1,C=0,k=0,E=0,N=0,A=0,F=0,P=!1,w=!1,O=!1;return{getSources:function(){return p},addSource:I,setSourceContent:M,addName:L,addMapping:R,appendSourceMap:function(t,r,n,i){var o;e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),_();for(var s,c=[],u=a(n.mappings),l=u.next(),p=l.value,f=l.done;!f;o=u.next(),p=o.value,f=o.done,o){var m=void 0,g=void 0,y=void 0,v=void 0;if(void 0!==p.sourceIndex){if(void 0===(m=c[p.sourceIndex])){var h=n.sources[p.sourceIndex],b=n.sourceRoot?e.combinePaths(n.sourceRoot,h):h,D=e.combinePaths(e.getDirectoryPath(i),b);c[p.sourceIndex]=m=I(D),n.sourcesContent&&"string"==typeof n.sourcesContent[p.sourceIndex]&&M(m,n.sourcesContent[p.sourceIndex])}g=p.sourceLine,y=p.sourceCharacter,n.names&&void 0!==p.nameIndex&&(s||(s=[]),void 0===(v=s[p.nameIndex])&&(s[p.nameIndex]=v=L(n.names[p.nameIndex])))}var x=p.generatedLine+t,S=0===p.generatedLine?p.generatedCharacter+r:p.generatedCharacter;R(x,S,m,g,y,v)}d()},toJSON:j,toString:function(){return JSON.stringify(j())}};function I(r){_();var n=e.getRelativePathToDirectoryOrUrl(i,r,t.getCurrentDirectory(),t.getCanonicalFileName,!0),a=m.get(n);return void 0===a&&(a=f.length,f.push(n),p.push(r),m.set(n,a)),d(),a}function M(e,t){if(_(),null!==t){for(c||(c=[]);c.length<e;)c.push(null);c[e]=t}d()}function L(t){_(),u||(u=e.createMap());var r=u.get(t);return void 0===r&&(r=g.length,g.push(t),u.set(t,r)),d(),r}function R(t,r,n,i,a,o){e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),e.Debug.assert(void 0===n||n>=0,"sourceIndex cannot be negative"),e.Debug.assert(void 0===i||i>=0,"sourceLine cannot be negative"),e.Debug.assert(void 0===a||a>=0,"sourceCharacter cannot be negative"),_(),(function(e,t){return!P||C!==e||k!==t}(t,r)||function(e,t,r){return void 0!==e&&void 0!==t&&void 0!==r&&E===e&&(N>t||N===t&&A>r)}(n,i,a))&&(B(),C=t,k=r,w=!1,O=!1,P=!0),void 0!==n&&void 0!==i&&void 0!==a&&(E=n,N=i,A=a,w=!0,void 0!==o&&(F=o,O=!0)),d()}function B(){if(P&&(!T||v!==C||h!==k||b!==E||D!==N||x!==A||S!==F)){if(_(),v<C)do{y+=";",v++,h=0}while(v<C);else e.Debug.assertEquals(v,C,"generatedLine cannot backtrack"),T&&(y+=",");y+=s(k-h),h=k,w&&(y+=s(E-b),b=E,y+=s(N-D),D=N,y+=s(A-x),x=A,O&&(y+=s(F-S),S=F)),T=!0,d()}}function j(){return B(),{version:3,file:r,sourceRoot:n,sources:f,names:g,mappings:y,sourcesContent:c}}};var t=/^\/\/[@#] source[M]appingURL=(.+)\s*$/,r=/^\s*(\/\/[@#] .*)?$/;function n(e){return"string"==typeof e||null===e}function i(t){return null!==t&&"object"===f(t)&&3===t.version&&"string"==typeof t.file&&"string"==typeof t.mappings&&e.isArray(t.sources)&&e.every(t.sources,e.isString)&&(void 0===t.sourceRoot||null===t.sourceRoot||"string"==typeof t.sourceRoot)&&(void 0===t.sourcesContent||null===t.sourcesContent||e.isArray(t.sourcesContent)&&e.every(t.sourcesContent,n))&&(void 0===t.names||null===t.names||e.isArray(t.names)&&e.every(t.names,e.isString))}function a(e){var t,r=!1,n=0,i=0,a=0,o=0,s=0,c=0,u=0;return{get pos(){return n},get error(){return t},get state(){return l(!0,!0)},next:function(){for(;!r&&n<e.length;){var t=e.charCodeAt(n);if(59!==t){if(44!==t){var d=!1,y=!1;if(a+=g(),f())return _();if(a<0)return p("Invalid generatedCharacter found");if(!m()){if(d=!0,o+=g(),f())return _();if(o<0)return p("Invalid sourceIndex found");if(m())return p("Unsupported Format: No entries after sourceIndex");if(s+=g(),f())return _();if(s<0)return p("Invalid sourceLine found");if(m())return p("Unsupported Format: No entries after sourceLine");if(c+=g(),f())return _();if(c<0)return p("Invalid sourceCharacter found");if(!m()){if(y=!0,u+=g(),f())return _();if(u<0)return p("Invalid nameIndex found");if(!m())return p("Unsupported Error Format: Entries after nameIndex")}}return{value:l(d,y),done:r}}n++}else i++,a=0,n++}return _()}};function l(e,t){return{generatedLine:i,generatedCharacter:a,sourceIndex:e?o:void 0,sourceLine:e?s:void 0,sourceCharacter:e?c:void 0,nameIndex:t?u:void 0}}function _(){return r=!0,{value:void 0,done:!0}}function d(e){void 0===t&&(t=e)}function p(e){return d(e),_()}function f(){return void 0!==t}function m(){return n===e.length||44===e.charCodeAt(n)||59===e.charCodeAt(n)}function g(){for(var t,r=!0,i=0,a=0;r;n++){if(n>=e.length)return d("Error in decoding base64VLQFormatDecode, past the mapping string"),-1;var o=(t=e.charCodeAt(n))>=65&&t<=90?t-65:t>=97&&t<=122?t-97+26:t>=48&&t<=57?t-48+52:43===t?62:47===t?63:-1;if(-1===o)return d("Invalid character in VLQ"),-1;r=0!=(32&o),a|=(31&o)<<i,i+=5}return 0==(1&a)?a>>=1:a=-(a>>=1),a}}function o(e){return void 0!==e.sourceIndex&&void 0!==e.sourceLine&&void 0!==e.sourceCharacter}function s(t){t<0?t=1+(-t<<1):t<<=1;var r,n="";do{var i=31&t;(t>>=5)>0&&(i|=32),n+=String.fromCharCode((r=i)>=0&&r<26?65+r:r>=26&&r<52?97+r-26:r>=52&&r<62?48+r-52:62===r?43:63===r?47:e.Debug.fail(r+": not a base64 value"))}while(t>0);return n}function c(e){return void 0!==e.sourceIndex&&void 0!==e.sourcePosition}function u(e,t){return e.generatedPosition===t.generatedPosition&&e.sourceIndex===t.sourceIndex&&e.sourcePosition===t.sourcePosition}function l(t,r){return e.compareValues(t.sourceIndex,r.sourceIndex)}function _(t,r){return e.compareValues(t.generatedPosition,r.generatedPosition)}function d(e){return e.sourcePosition}function p(e){return e.generatedPosition}e.tryGetSourceMappingURL=function(n,i){void 0===i&&(i=e.computeLineStarts(n));for(var a=i.length-1;a>=0;a--){var o=n.substring(i[a],i[a+1]),s=t.exec(o);if(s)return s[1];if(!o.match(r))break}},e.isRawSourceMap=i,e.tryParseRawSourceMap=function(e){try{var t=JSON.parse(e);if(i(t))return t}catch(e){}},e.decodeMappings=a,e.sameMapping=function(e,t){return e===t||e.generatedLine===t.generatedLine&&e.generatedCharacter===t.generatedCharacter&&e.sourceIndex===t.sourceIndex&&e.sourceLine===t.sourceLine&&e.sourceCharacter===t.sourceCharacter&&e.nameIndex===t.nameIndex},e.isSourceMapping=o,e.createDocumentPositionMapper=function(t,r,n){var i,s,f,m=e.getDirectoryPath(n),g=r.sourceRoot?e.getNormalizedAbsolutePath(r.sourceRoot,m):m,y=e.getNormalizedAbsolutePath(r.file,m),v=t.getCanonicalFileName(y),h=t.getSourceFileLike(v),b=r.sources.map(function(t){return e.getNormalizedAbsolutePath(t,g)}),D=b.map(function(e){return t.getCanonicalFileName(e)}),x=e.createMapFromEntries(D.map(function(e,t){return[e,t]}));return{getSourcePosition:function(t){var r=k();if(!e.some(r))return t;var n=e.binarySearchKey(r,t.pos,p,e.compareValues);n<0&&(n=~n);var i=r[n];return void 0!==i&&c(i)?{fileName:b[i.sourceIndex],pos:i.sourcePosition}:t},getGeneratedPosition:function(r){var n=x.get(t.getCanonicalFileName(r.fileName));if(void 0===n)return r;var i=C(n);if(!e.some(i))return r;var a=e.binarySearchKey(i,r.pos,d,e.compareValues);a<0&&(a=~a);var o=i[a];return void 0===o||o.sourceIndex!==n?r:{fileName:y,pos:o.generatedPosition}}};function S(n){var i,a,s=void 0!==h?e.getPositionOfLineAndCharacterWithEdits(h,n.generatedLine,n.generatedCharacter):-1;if(o(n)){var c=D[n.sourceIndex],u=t.getSourceFileLike(c);i=r.sources[n.sourceIndex],a=void 0!==u?e.getPositionOfLineAndCharacterWithEdits(u,n.sourceLine,n.sourceCharacter):-1}return{generatedPosition:s,source:i,sourceIndex:n.sourceIndex,sourcePosition:a,nameIndex:n.nameIndex}}function T(){if(void 0===i){var n=a(r.mappings),o=e.arrayFrom(n,S);void 0!==n.error?(t.log&&t.log("Encountered error while decoding sourcemap: "+n.error),i=e.emptyArray):i=o}return i}function C(t){if(void 0===f){for(var r=[],n=0,i=T();n<i.length;n++){var a=i[n];if(c(a)){var o=r[a.sourceIndex];o||(r[a.sourceIndex]=o=[]),o.push(a)}}f=r.map(function(t){return e.sortAndDeduplicate(t,l,u)})}return f[t]}function k(){if(void 0===s){for(var t=[],r=0,n=T();r<n.length;r++){var i=n[r];t.push(i)}s=e.sortAndDeduplicate(t,_,u)}return s}},e.identitySourceMapConsumer={getSourcePosition:e.identity,getGeneratedPosition:e.identity}}(c||(c={})),function(e){function t(t){return(t=e.getOriginalNode(t))?e.getNodeId(t):0}function r(e){return void 0!==e.propertyName&&"default"===e.propertyName.escapedText}function n(t){if(e.getNamespaceDeclarationNode(t))return!0;var n=t.importClause&&t.importClause.namedBindings;if(!n)return!1;if(!e.isNamedImports(n))return!1;for(var i=0,a=0,o=n.elements;a<o.length;a++){r(o[a])&&i++}return i>0&&i!==n.elements.length||!!(n.elements.length-i)&&e.isDefaultImport(t)}function i(t){return!n(t)&&(e.isDefaultImport(t)||!!t.importClause&&e.isNamedImports(t.importClause.namedBindings)&&function(t){return!!t&&!!e.isNamedImports(t)&&e.some(t.elements,r)}(t.importClause.namedBindings))}function a(t,r,n){if(e.isBindingPattern(t.name))for(var i=0,o=t.name.elements;i<o.length;i++){var s=o[i];e.isOmittedExpression(s)||(n=a(s,r,n))}else if(!e.isGeneratedIdentifier(t.name)){var c=e.idText(t.name);r.get(c)||(r.set(c,!0),n=e.append(n,t.name))}return n}function o(e,t,r){var n=e[t];return n?n.push(r):e[t]=n=[r],n}e.getOriginalNodeId=t,e.chainBundle=function(t){return function(r){return 279===r.kind?t(r):function(r){return e.createBundle(e.map(r.sourceFiles,t),r.prepends)}(r)}},e.getImportNeedsImportStarHelper=n,e.getImportNeedsImportDefaultHelper=i,e.collectExternalModuleInfo=function(r,s,c){for(var u,l,_=[],d=e.createMultiMap(),p=[],f=e.createMap(),m=!1,g=!1,y=!1,v=0,h=r.statements;v<h.length;v++){var b=h[v];switch(b.kind){case 249:_.push(b),y=y||n(b)||i(b);break;case 248:259===b.moduleReference.kind&&_.push(b);break;case 255:if(b.moduleSpecifier)b.exportClause?_.push(b):(_.push(b),g=!0);else for(var D=0,x=b.exportClause.elements;D<x.length;D++){var S=x[D];if(!f.get(e.idText(S.name))){var T=S.propertyName||S.name;d.add(e.idText(T),S),(E=s.getReferencedImportDeclaration(T)||s.getReferencedValueDeclaration(T))&&o(p,t(E),S.name),f.set(e.idText(S.name),!0),u=e.append(u,S.name)}}break;case 254:b.isExportEquals&&!l&&(l=b);break;case 219:if(e.hasModifier(b,1))for(var C=0,k=b.declarationList.declarations;C<k.length;C++){var E;u=a(E=k[C],f,u)}break;case 239:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name,f.get(e.idText(T))||(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T))));break;case 240:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name)&&!f.get(e.idText(T))&&(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T)))}}var N=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,c,g,y),A=N&&e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(N)),e.createLiteral(e.externalHelpersModuleNameText));return A&&(e.addEmitFlags(A,67108864),_.unshift(A)),{externalImports:_,exportSpecifiers:d,exportEquals:l,hasExportStarsToExportValues:g,exportedBindings:p,exportedNames:u,externalHelpersImportDeclaration:A}},e.isSimpleCopiableExpression=function(t){return e.isStringLiteralLike(t)||8===t.kind||e.isKeyword(t.kind)||e.isIdentifier(t)},e.helperString=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return function(r){for(var n="",i=0;i<t.length;i++)n+=e[i],n+=r(t[i]);return n+=e[e.length-1]}}}(c||(c={})),function(e){function t(r,n){var i=e.getTargetOfBindingOrAssignmentElement(r);return e.isBindingOrAssignmentPattern(i)?function(r,n){for(var i=0,a=e.getElementsOfBindingOrAssignmentPattern(r);i<a.length;i++){var o=a[i];if(t(o,n))return!0}return!1}(i,n):!!e.isIdentifier(i)&&i.escapedText===n}function r(t,a,o,s,c){if(!c){var u=e.visitNode(e.getInitializerOfBindingOrAssignmentElement(a),t.visitor,e.isExpression);u?o=o?function(t,r,n,a){return r=i(t,r,!0,a),e.createConditional(e.createTypeCheck(r,"undefined"),n,r)}(t,o,u,s):u:o||(o=e.createVoidZero())}var l=e.getTargetOfBindingOrAssignmentElement(a);e.isObjectBindingOrAssignmentPattern(l)?function(t,a,o,s,c){var u,l,_=e.getElementsOfBindingOrAssignmentPattern(o),p=_.length;if(1!==p){var f=!e.isDeclarationBindingElement(a)||0!==p;s=i(t,s,f,c)}for(var m=0;m<p;m++){var g=_[m];if(e.getRestIndicatorOfBindingOrAssignmentElement(g)){if(m===p-1){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=d(t.context,s,_,l,o);r(t,g,y,g)}}else{var v=e.getPropertyNameOfBindingOrAssignmentElement(g);if(!(t.level>=1)||393216&g.transformFlags||393216&e.getTargetOfBindingOrAssignmentElement(g).transformFlags||e.isComputedPropertyName(v)){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=n(t,s,v);e.isComputedPropertyName(v)&&(l=e.append(l,y.argumentExpression)),r(t,g,y,g)}else u=e.append(u,g)}}u&&t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o)}(t,a,l,o,s):e.isArrayBindingOrAssignmentPattern(l)?function(t,n,a,o,s){var c,u,l=e.getElementsOfBindingOrAssignmentPattern(a),_=l.length;if(t.level<1&&t.downlevelIteration)o=i(t,e.createReadHelper(t.context,o,_>0&&e.getRestIndicatorOfBindingOrAssignmentElement(l[_-1])?void 0:_,s),!1,s);else if(1!==_&&(t.level<1||0===_)||e.every(l,e.isOmittedExpression)){var d=!e.isDeclarationBindingElement(n)||0!==_;o=i(t,o,d,s)}for(var p=0;p<_;p++){var f=l[p];if(t.level>=1)if(262144&f.transformFlags){var m=e.createTempVariable(void 0);t.hoistTempVariables&&t.context.hoistVariableDeclaration(m),u=e.append(u,[m,f]),c=e.append(c,t.createArrayBindingOrAssignmentElement(m))}else c=e.append(c,f);else{if(e.isOmittedExpression(f))continue;if(e.getRestIndicatorOfBindingOrAssignmentElement(f)){if(p===_-1){var g=e.createArraySlice(o,p);r(t,f,g,f)}}else{var g=e.createElementAccess(o,p);r(t,f,g,f)}}}c&&t.emitBindingOrAssignment(t.createArrayBindingOrAssignmentPattern(c),o,s,a);if(u)for(var y=0,v=u;y<v.length;y++){var h=v[y],b=h[0],f=h[1];r(t,f,b,f)}}(t,a,l,o,s):t.emitBindingOrAssignment(l,o,s,a)}function n(t,r,n){if(e.isComputedPropertyName(n)){var a=i(t,e.visitNode(n.expression,t.visitor),!1,n);return e.createElementAccess(r,a)}if(e.isStringOrNumericLiteralLike(n))return(a=e.getSynthesizedClone(n)).text=a.text,e.createElementAccess(r,a);var o=e.createIdentifier(e.idText(n));return e.createPropertyAccess(r,o)}function i(t,r,n,i){if(e.isIdentifier(r)&&n)return r;var a=e.createTempVariable(void 0);return t.hoistTempVariables?(t.context.hoistVariableDeclaration(a),t.emitExpression(e.setTextRange(e.createAssignment(a,r),i))):t.emitBindingOrAssignment(a,r,i,void 0),a}function a(t){return e.Debug.assertEachNode(t,e.isArrayBindingElement),e.createArrayBindingPattern(t)}function o(t){return e.createArrayLiteral(e.map(t,e.convertToArrayAssignmentElement))}function s(t){return e.Debug.assertEachNode(t,e.isBindingElement),e.createObjectBindingPattern(t)}function c(t){return e.createObjectLiteral(e.map(t,e.convertToObjectAssignmentElement))}function u(t){return e.createBindingElement(void 0,void 0,t)}function l(e){return e}!function(e){e[e.All=0]="All",e[e.ObjectRest=1]="ObjectRest"}(e.FlattenLevel||(e.FlattenLevel={})),e.flattenDestructuringAssignment=function(n,a,s,u,_,d){var p,f,m=n;if(e.isDestructuringAssignment(n))for(p=n.right;e.isEmptyArrayLiteral(n.left)||e.isEmptyObjectLiteral(n.left);){if(!e.isDestructuringAssignment(p))return e.visitNode(p,a,e.isExpression);m=n=p,p=n.right}var g={context:s,level:u,downlevelIteration:!!s.getCompilerOptions().downlevelIteration,hoistTempVariables:!0,emitExpression:y,emitBindingOrAssignment:function(t,r,n,i){e.Debug.assertNode(t,d?e.isIdentifier:e.isExpression);var o=d?d(t,r,n):e.setTextRange(e.createAssignment(e.visitNode(t,a,e.isExpression),r),n);o.original=i,y(o)},createArrayBindingOrAssignmentPattern:o,createObjectBindingOrAssignmentPattern:c,createArrayBindingOrAssignmentElement:l,visitor:a};if(p&&(p=e.visitNode(p,a,e.isExpression),e.isIdentifier(p)&&t(n,p.escapedText)?p=i(g,p,!1,m):_?p=i(g,p,!0,m):e.nodeIsSynthesized(n)&&(m=p)),r(g,n,p,m,e.isDestructuringAssignment(n)),p&&_){if(!e.some(f))return p;f.push(p)}return e.aggregateTransformFlags(e.inlineExpressions(f))||e.createOmittedExpression();function y(t){e.setEmitFlags(t,64),e.aggregateTransformFlags(t),f=e.append(f,t)}},e.flattenDestructuringBinding=function(n,o,c,l,_,d,p){var f;void 0===d&&(d=!1);var m=[],g=[],y={context:c,level:l,downlevelIteration:!!c.getCompilerOptions().downlevelIteration,hoistTempVariables:d,emitExpression:function(t){f=e.append(f,t)},emitBindingOrAssignment:F,createArrayBindingOrAssignmentPattern:a,createObjectBindingOrAssignmentPattern:s,createArrayBindingOrAssignmentElement:u,visitor:o};if(e.isVariableDeclaration(n)){var v=e.getInitializerOfBindingOrAssignmentElement(n);v&&e.isIdentifier(v)&&t(n,v.escapedText)&&(v=i(y,v,!1,v),n=e.updateVariableDeclaration(n,n.name,n.type,v))}if(r(y,n,_,n,p),f){var h=e.createTempVariable(void 0);if(d){var b=e.inlineExpressions(f);f=void 0,F(h,b,void 0,void 0)}else{c.hoistVariableDeclaration(h);var D=e.last(m);D.pendingExpressions=e.append(D.pendingExpressions,e.createAssignment(h,D.value)),e.addRange(D.pendingExpressions,f),D.value=h}}for(var x=0,S=m;x<S.length;x++){var T=S[x],C=T.pendingExpressions,k=T.name,E=(b=T.value,T.location),N=T.original,A=e.createVariableDeclaration(k,void 0,C?e.inlineExpressions(e.append(C,b)):b);A.original=N,e.setTextRange(A,E),e.isIdentifier(k)&&e.setEmitFlags(A,64),e.aggregateTransformFlags(A),g.push(A)}return g;function F(t,r,n,i){e.Debug.assertNode(t,e.isBindingName),f&&(r=e.inlineExpressions(e.append(f,r)),f=void 0),m.push({pendingExpressions:f,name:t,value:r,location:n,original:i})}};var _={name:"typescript:rest",scoped:!1,text:'\n            var __rest = (this && this.__rest) || function (s, e) {\n                var t = {};\n                for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n                    t[p] = s[p];\n                if (s != null && typeof Object.getOwnPropertySymbols === "function")\n                    for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)\n                        t[p[i]] = s[p[i]];\n                return t;\n            };'};function d(t,r,n,i,a){t.requestEmitHelper(_);for(var o=[],s=0,c=0;c<n.length-1;c++){var u=e.getPropertyNameOfBindingOrAssignmentElement(n[c]);if(u)if(e.isComputedPropertyName(u)){var l=i[s];s++,o.push(e.createConditional(e.createTypeCheck(l,"symbol"),l,e.createAdd(l,e.createLiteral(""))))}else o.push(e.createLiteral(u))}return e.createCall(e.getHelperName("__rest"),void 0,[r,e.setTextRange(e.createArrayLiteral(o),a)])}}(c||(c={})),function(e){var t,r,n=!1;function i(t,r,n,i,o,s){var c=[];return c.push(e.createArrayLiteral(r,!0)),c.push(n),i&&(c.push(i),o&&c.push(o)),t.requestEmitHelper(a),e.setTextRange(e.createCall(e.getHelperName("__decorate"),void 0,c),s)}!function(e){e[e.ClassAliases=1]="ClassAliases",e[e.NamespaceExports=2]="NamespaceExports",e[e.NonQualifiedEnumMembers=8]="NonQualifiedEnumMembers"}(t||(t={})),function(e){e[e.None=0]="None",e[e.HasStaticInitializedProperties=1]="HasStaticInitializedProperties",e[e.HasConstructorDecorators=2]="HasConstructorDecorators",e[e.HasMemberDecorators=4]="HasMemberDecorators",e[e.IsExportOfNamespace=8]="IsExportOfNamespace",e[e.IsNamedExternalExport=16]="IsNamedExternalExport",e[e.IsDefaultExternalExport=32]="IsDefaultExternalExport",e[e.IsDerivedClass=64]="IsDerivedClass",e[e.UseImmediatelyInvokedFunctionExpression=128]="UseImmediatelyInvokedFunctionExpression",e[e.HasAnyDecorators=6]="HasAnyDecorators",e[e.NeedsName=5]="NeedsName",e[e.MayNeedImmediatelyInvokedFunctionExpression=7]="MayNeedImmediatelyInvokedFunctionExpression",e[e.IsExported=56]="IsExported"}(r||(r={})),e.transformTypeScript=function(t){var r,a,s,u,l,_,d,p,f,m,g=t.startLexicalEnvironment,y=t.resumeLexicalEnvironment,v=t.endLexicalEnvironment,h=t.hoistVariableDeclaration,b=t.getEmitResolver(),D=t.getCompilerOptions(),x=e.getStrictOptionValue(D,"strictNullChecks"),S=e.getEmitScriptTarget(D),T=e.getEmitModuleKind(D),C=t.onEmitNode,k=t.onSubstituteNode;return t.onEmitNode=function(t,n,i){var a=f,o=r;e.isSourceFile(n)&&(r=n),2&d&&function(t){return 244===e.getOriginalNode(t).kind}(n)&&(f|=2),8&d&&function(t){return 243===e.getOriginalNode(t).kind}(n)&&(f|=8),C(t,n,i),f=a,r=o},t.onSubstituteNode=function(t,r){return r=k(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){return function(t){if(1&d&&33554432&b.getNodeCheckFlags(t)){var r=b.getReferencedValueDeclaration(t);if(r){var n=p[r.id];if(n){var i=e.getSynthesizedClone(n);return e.setSourceMapRange(i,t),e.setCommentRange(i,t),i}}}}(t)||We(t)||t}(t);case 189:case 190:return function(e){return He(e)}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){if(2&d){var r=t.name,n=We(r);if(n){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}}return t}(r):r},t.enableSubstitution(189),t.enableSubstitution(190),function(t){return 280===t.kind?function(t){return e.createBundle(t.sourceFiles.map(E),e.mapDefined(t.prepends,function(t){return 282===t.kind?e.createUnparsedSourceFile(t.javascriptText,t.javascriptMapPath,t.javascriptMapText):t}))}(t):E(t)};function E(n){if(n.isDeclarationFile)return n;r=n;var i=N(n,j);return e.addEmitHelpers(i,t.readEmitHelpers()),r=void 0,i}function N(t,r){var n=u,i=l,a=_;!function(t){switch(t.kind){case 279:case 246:case 245:case 218:u=t,l=void 0,_=void 0;break;case 240:case 239:if(e.hasModifier(t,2))break;t.name?ke(t):e.Debug.assert(240===t.kind||e.hasModifier(t,512)),e.isClassDeclaration(t)&&(l=t)}}(t);var o=r(t);return u!==n&&(_=a),u=n,l=i,o}function A(e){return N(e,F)}function F(r){return 1&r.transformFlags?B(r):2&r.transformFlags?e.visitEachChild(r,A,t):r}function P(e){return N(e,w)}function w(r){switch(r.kind){case 249:case 248:case 254:case 255:return function(r){if(e.getParseTreeNode(r)!==r)return 2&r.transformFlags?e.visitEachChild(r,A,t):r;switch(r.kind){case 249:return function(t){if(!t.importClause)return t;var r=e.visitNode(t.importClause,Fe,e.isImportClause);return r?e.updateImportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}(r);case 248:return Me(r);case 254:return function(r){return b.isValueAliasDeclaration(r)?e.visitEachChild(r,A,t):void 0}(r);case 255:return function(t){if(!t.exportClause)return D.isolatedModules||b.moduleExportsSomeValue(t.moduleSpecifier)?t:void 0;if(b.isValueAliasDeclaration(t)){var r=e.visitNode(t.exportClause,Oe,e.isNamedExports);return r?e.updateExportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}}(r);default:e.Debug.fail("Unhandled ellided statement")}}(r);default:return F(r)}}function O(e){return N(e,I)}function I(r){if(255!==r.kind&&249!==r.kind&&250!==r.kind&&(248!==r.kind||259!==r.moduleReference.kind))return 1&r.transformFlags||e.hasModifier(r,1)?B(r):2&r.transformFlags?e.visitEachChild(r,A,t):r}function M(e){return N(e,L)}function L(t){switch(t.kind){case 157:return;case 154:case 162:case 158:case 159:case 156:return F(t);case 217:return t;default:return e.Debug.failBadSyntaxKind(t)}}function R(t){if(!(2270&e.modifierToFlag(t.kind)||a&&85===t.kind))return t}function B(n){if(e.hasModifier(n,2)&&e.isStatement(n))return e.createNotEmittedStatement(n);switch(n.kind){case 85:case 80:return a?void 0:n;case 115:case 113:case 114:case 118:case 77:case 125:case 133:case 169:case 170:case 171:case 172:case 168:case 163:case 150:case 120:case 143:case 123:case 138:case 135:case 132:case 106:case 139:case 166:case 165:case 167:case 164:case 173:case 174:case 175:case 177:case 178:case 179:case 180:case 181:case 182:case 162:case 152:case 242:return;case 154:return function(t){var r=he(t.name,e.some(t.decorators)||!!t.initializer,!0);r&&!ye(r)&&(m||(m=[])).push(r)}(n);case 247:return;case 157:return function(r){if(De(r))return e.updateConstructor(r,e.visitNodes(r.decorators,A,e.isDecorator),e.visitNodes(r.modifiers,A,e.isModifier),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t))}(n);case 241:return e.createNotEmittedStatement(n);case 240:return function(n){var a=m;m=void 0;var o=V(n,!0),s=function(t,r){var n=0;e.some(r)&&(n|=1);var i=e.getEffectiveBaseTypeNode(t);return i&&96!==e.skipOuterExpressions(i.expression).kind&&(n|=64),function(t){if(t.decorators&&t.decorators.length>0)return!0;var r=e.getFirstConstructorWithBody(t);return!!r&&e.forEach(r.parameters,J)}(t)&&(n|=2),e.childIsDecorated(t)&&(n|=4),Le(t)?n|=8:function(t){return Re(t)&&e.hasModifier(t,512)}(t)?n|=32:Be(t)&&(n|=16),S<=1&&7&n&&(n|=128),n}(n,o);128&s&&t.startLexicalEnvironment();var c=n.name||(5&s?e.getGeneratedNameForNode(n):void 0),u=2&s?function(t,r,n){var i=e.moveRangePastDecorators(t),a=function(t){if(16777216&b.getNodeCheckFlags(t)){qe();var r=e.createUniqueName(t.name&&!e.isGeneratedIdentifier(t.name)?e.idText(t.name):"default");return p[e.getOriginalNodeId(t)]=r,h(r),r}}(t),o=e.getLocalName(t,!1,!0),s=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),c=z(t,0!=(64&n)),u=e.createClassExpression(void 0,r,void 0,s,c);e.setOriginalNode(u,t),e.setTextRange(u,i);var l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(o,void 0,a?e.createAssignment(a,u):u)],1));return e.setOriginalNode(l,t),e.setTextRange(l,i),e.setCommentRange(l,t),l}(n,c,s):function(t,r,n){var i=128&n?void 0:e.visitNodes(t.modifiers,R,e.isModifier),a=e.createClassDeclaration(void 0,i,r,void 0,e.visitNodes(t.heritageClauses,A,e.isHeritageClause),z(t,0!=(64&n))),o=e.getEmitFlags(t);return 1&n&&(o|=32),e.setTextRange(a,t),e.setOriginalNode(a,t),e.setEmitFlags(a,o),a}(n,c,s),l=[u];if(e.some(m)&&l.push(e.createExpressionStatement(e.inlineExpressions(m))),m=a,1&s&&G(l,o,128&s?e.getInternalName(n):e.getLocalName(n)),te(l,n,!1),te(l,n,!0),function(r,n){var a=function(r){var n=function(t){var r=t.decorators,n=$(e.getFirstConstructorWithBody(t));if(r||n)return{decorators:r,parameters:n}}(r),a=ee(r,r,n);if(a){var o=p&&p[e.getOriginalNodeId(r)],s=e.getLocalName(r,!1,!0),c=i(t,a,s),u=e.createAssignment(s,o?e.createAssignment(o,c):c);return e.setEmitFlags(u,1536),e.setSourceMapRange(u,e.moveRangePastDecorators(r)),u}}(n);a&&r.push(e.setOriginalNode(e.createExpressionStatement(a),n))}(l,n),128&s){var _=e.createTokenRange(e.skipTrivia(r.text,n.members.end),19),d=e.getInternalName(n),f=e.createPartiallyEmittedExpression(d);f.end=_.end,e.setEmitFlags(f,1536);var g=e.createReturn(f);g.pos=_.pos,e.setEmitFlags(g,1920),l.push(g),e.addStatementsAfterPrologue(l,t.endLexicalEnvironment());var y=e.createImmediatelyInvokedArrowFunction(l);e.setEmitFlags(y,33554432);var v=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(n,!1,!1),void 0,y)]));e.setOriginalNode(v,n),e.setCommentRange(v,n),e.setSourceMapRange(v,e.moveRangePastDecorators(n)),e.startOnNewLine(v),l=[v]}return 8&s?Je(l,n):(128&s||2&s)&&(32&s?l.push(e.createExportDefault(e.getLocalName(n,!1,!0))):16&s&&l.push(e.createExternalModuleExport(e.getLocalName(n,!1,!0)))),l.length>1&&(l.push(e.createEndOfDeclarationMarker(n)),e.setEmitFlags(u,4194304|e.getEmitFlags(u))),e.singleOrMany(l)}(n);case 209:return function(t){var r=m;m=void 0;var n=V(t,!0),i=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),a=z(t,e.some(i,function(e){return 86===e.token})),o=e.createClassExpression(void 0,t.name,void 0,i,a);if(e.setOriginalNode(o,t),e.setTextRange(o,t),e.some(n)||e.some(m)){var s=[],c=16777216&b.getNodeCheckFlags(t),u=e.createTempVariable(h,!!c);if(c){qe();var l=e.getSynthesizedClone(u);l.autoGenerateFlags&=-9,p[e.getOriginalNodeId(t)]=l}return e.setEmitFlags(o,65536|e.getEmitFlags(o)),s.push(e.startOnNewLine(e.createAssignment(u,o))),e.addRange(s,e.map(m,e.startOnNewLine)),m=r,e.addRange(s,function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=Y(o,r);e.startOnNewLine(s),e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),n.push(s)}return n}(n,u)),s.push(e.startOnNewLine(u)),e.inlineExpressions(s)}return m=r,o}(n);case 273:return function(t){if(86===t.token){var r=e.visitNodes(t.types,A,e.isExpressionWithTypeArguments,0,1);return e.setTextRange(e.createHeritageClause(86,r),t)}}(n);case 211:return function(t){return e.updateExpressionWithTypeArguments(t,void 0,e.visitNode(t.expression,A,e.isLeftHandSideExpression))}(n);case 156:return function(r){if(De(r)){var n=e.updateMethod(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,be(r),void 0,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 158:return function(r){if(xe(r)){var n=e.updateGetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),be(r),e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 159:return function(r){if(xe(r)){var n=e.updateSetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),be(r),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 239:return function(r){if(!De(r))return e.createNotEmittedStatement(r);var n=e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));if(Le(r)){var i=[n];return Je(i,r),i}return n}(n);case 196:return function(r){return De(r)?e.updateFunctionExpression(r,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([])):e.createOmittedExpression()}(n);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,R,e.isModifier),void 0,e.visitParameterList(r.parameters,A,t),void 0,r.equalsGreaterThanToken,e.visitFunctionBody(r.body,A,t))}(n);case 151:return function(t){if(!e.parameterIsThisKeyword(t)){var r=e.createParameter(void 0,void 0,t.dotDotDotToken,e.visitNode(t.name,A,e.isBindingName),void 0,void 0,e.visitNode(t.initializer,A,e.isExpression));return e.setOriginalNode(r,t),e.setTextRange(r,e.moveRangePastModifiers(t)),e.setCommentRange(r,t),e.setSourceMapRange(r,e.moveRangePastModifiers(t)),e.setEmitFlags(r.name,32),r}}(n);case 195:return function(n){var i=e.skipOuterExpressions(n.expression,-3);if(e.isAssertionExpression(i)){var a=e.visitNode(n.expression,A,e.isExpression);return e.length(e.getLeadingCommentRangesOfNode(a,r))?e.updateParen(n,a):e.createPartiallyEmittedExpression(a,n)}return e.visitEachChild(n,A,t)}(n);case 194:case 212:return function(t){var r=e.visitNode(t.expression,A,e.isExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 191:return function(t){return e.updateCall(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 192:return function(t){return e.updateNew(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 193:return function(t){return e.updateTaggedTemplate(t,e.visitNode(t.tag,A,e.isExpression),void 0,e.visitNode(t.template,A,e.isExpression))}(n);case 213:return function(t){var r=e.visitNode(t.expression,A,e.isLeftHandSideExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 243:return function(t){if(function(t){return!e.isEnumConst(t)||D.preserveConstEnums||D.isolatedModules}(t)){var n=[],i=2,a=Ne(n,t);a&&(T===e.ModuleKind.System&&u===r||(i|=512));var o=Ue(t),c=Ve(t),l=e.hasModifier(t,1)?e.getExternalModuleOrNamespaceExportName(s,t,!1,!0):e.getLocalName(t,!1,!0),_=e.createLogicalOr(l,e.createAssignment(l,e.createObjectLiteral()));if(Ce(t)){var d=e.getLocalName(t,!1,!0);_=e.createAssignment(d,_)}var p=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,o)],void 0,function(t,r){var n=s;s=r;var i=[];g();var a=e.map(t.members,Te);return e.addStatementsAfterPrologue(i,v()),e.addRange(i,a),s=n,e.createBlock(e.setTextRange(e.createNodeArray(i),t.members),!0)}(t,c)),void 0,[_]));return e.setOriginalNode(p,t),a&&(e.setSyntheticLeadingComments(p,void 0),e.setSyntheticTrailingComments(p,void 0)),e.setTextRange(p,t),e.addEmitFlags(p,i),n.push(p),n.push(e.createEndOfDeclarationMarker(t)),n}}(n);case 219:return function(r){if(Le(r)){var n=e.getInitializedVariables(r.declarationList);if(0===n.length)return;return e.setTextRange(e.createExpressionStatement(e.inlineExpressions(e.map(n,Se))),r)}return e.visitEachChild(r,A,t)}(n);case 237:return function(t){return e.updateVariableDeclaration(t,e.visitNode(t.name,A,e.isBindingName),void 0,e.visitNode(t.initializer,A,e.isExpression))}(n);case 244:return Ae(n);case 248:return Me(n);default:return e.Debug.failBadSyntaxKind(n)}}function j(r){var n=e.getStrictOptionValue(D,"alwaysStrict")&&!(e.isExternalModule(r)&&T>=e.ModuleKind.ES2015)&&!e.isJsonSourceFile(r);return e.updateSourceFileNode(r,e.visitLexicalEnvironment(r.statements,P,t,0,n))}function J(e){return void 0!==e.decorators&&e.decorators.length>0}function z(r,n){var i=[],a=function(r,n){var i=e.getFirstConstructorWithBody(r),a=e.forEach(r.members,W),o=i&&4096&i.transformFlags&&e.forEach(i.parameters,K);if(!a&&!o)return e.visitEachChild(i,A,t);var s=function(r){return e.visitParameterList(r&&r.parameters,A,t)||[]}(i),c=function(t,r,n){var i=[],a=0;if(y(),r){a=function(t,r){if(t.body){var n=t.body.statements,i=e.addPrologue(r,n,!1,A);if(i===n.length)return i;var a=n[i];return 221===a.kind&&e.isSuperCall(a.expression)?(r.push(e.visitNode(a,A,e.isStatement)),i+1):i}return 0}(r,i);var o=function(t){return e.filter(t.parameters,K)}(r);e.addRange(i,e.map(o,U))}else n&&i.push(e.createExpressionStatement(e.createCall(e.createSuper(),void 0,[e.createSpread(e.createIdentifier("arguments"))])));var s=V(t,!1);return G(i,s,e.createThis()),r&&e.addRange(i,e.visitNodes(r.body.statements,A,e.isStatement,a)),i=e.mergeLexicalEnvironment(i,v()),e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(i),r?r.body.statements:t.members),!0),r?r.body:void 0)}(r,i,n);return e.startOnNewLine(e.setOriginalNode(e.setTextRange(e.createConstructor(void 0,void 0,s,c),i||r),i))}(r,n);return a&&i.push(a),e.addRange(i,e.visitNodes(r.members,M,e.isClassElement)),e.setTextRange(e.createNodeArray(i),r.members)}function K(t){return e.hasModifier(t,92)&&e.isIdentifier(t.name)}function U(t){e.Debug.assert(e.isIdentifier(t.name));var r=t.name,n=e.getMutableClone(r);e.setEmitFlags(n,1584);var i=e.getMutableClone(r);return e.setEmitFlags(i,1536),e.startOnNewLine(e.setEmitFlags(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createThis(),n),t.name),i)),e.moveRangePos(t,-1)),1536))}function V(t,r){return e.filter(t.members,r?q:W)}function q(e){return H(e,!0)}function W(e){return H(e,!1)}function H(t,r){return 154===t.kind&&r===e.hasModifier(t,32)&&void 0!==t.initializer}function G(t,r,n){for(var i=0,a=r;i<a.length;i++){var o=a[i],s=e.createExpressionStatement(Y(o,n));e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),t.push(s)}}function Y(t,r){var n=e.isComputedPropertyName(t.name)&&!ye(t.name.expression)?e.updateComputedPropertyName(t.name,e.getGeneratedNameForNode(t.name)):t.name,i=e.visitNode(t.initializer,A,e.isExpression),a=e.createMemberAccessForPropertyName(r,n,n);return e.createAssignment(a,i)}function X(t,r){return e.filter(t.members,r?function(e){return Q(e,!0,t)}:function(e){return Q(e,!1,t)})}function Q(t,r,n){return e.nodeOrChildIsDecorated(t,n)&&r===e.hasModifier(t,32)}function $(e){var t;if(e)for(var r=e.parameters,n=0;n<r.length;n++){var i=r[n];(t||i.decorators)&&(t||(t=new Array(r.length)),t[n]=i.decorators)}return t}function Z(t,r){switch(r.kind){case 158:case 159:return function(t,r){if(r.body){var n=e.getAllAccessorDeclarations(t.members,r),i=n.firstAccessor,a=n.secondAccessor,o=n.setAccessor,s=i.decorators?i:a&&a.decorators?a:void 0;if(s&&r===s){var c=s.decorators,u=$(o);if(c||u)return{decorators:c,parameters:u}}}}(t,r);case 156:return function(e){if(e.body){var t=e.decorators,r=$(e);if(t||r)return{decorators:t,parameters:r}}}(r);case 154:return function(e){var t=e.decorators;if(t)return{decorators:t}}(r);default:return}}function ee(r,i,a){if(a){var s=[];return e.addRange(s,e.map(a.decorators,ne)),e.addRange(s,e.flatMap(a.parameters,ie)),function(r,i,a){n?function(r,n,i){if(D.emitDecoratorMetadata){var a=void 0;ae(r)&&(a||(a=[])).push(e.createPropertyAssignment("type",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),ce(r)))),se(r)&&(a||(a=[])).push(e.createPropertyAssignment("paramTypes",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),ue(r,n)))),oe(r)&&(a||(a=[])).push(e.createPropertyAssignment("returnType",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),le(r)))),a&&i.push(o(t,"design:typeinfo",e.createObjectLiteral(a,!0)))}}(r,i,a):function(e,r,n){D.emitDecoratorMetadata&&(ae(e)&&n.push(o(t,"design:type",ce(e))),se(e)&&n.push(o(t,"design:paramtypes",ue(e,r))),oe(e)&&n.push(o(t,"design:returntype",le(e))))}(r,i,a)}(r,i,s),s}}function te(t,r,n){e.addRange(t,e.map(function(e,t){for(var r,n=0,i=X(e,t);n<i.length;n++){var a=i[n],o=re(e,a);o&&(r?r.push(o):r=[o])}return r}(r,n),je))}function re(r,n){var a=ee(n,r,Z(r,n));if(a){var o=function(t,r){return e.hasModifier(r,32)?e.getDeclarationName(t):function(t){return e.createPropertyAccess(e.getDeclarationName(t),"prototype")}(t)}(r,n),s=ve(n,!0),c=S>0?154===n.kind?e.createVoidZero():e.createNull():void 0,u=i(t,a,o,s,c,e.moveRangePastDecorators(n));return e.setEmitFlags(u,1536),u}}function ne(t){return e.visitNode(t.expression,A,e.isExpression)}function ie(r,n){var i;if(r){i=[];for(var a=0,o=r;a<o.length;a++){var s=o[a],u=c(t,ne(s),n,s.expression);e.setEmitFlags(u,1536),i.push(u)}}return i}function ae(e){var t=e.kind;return 156===t||158===t||159===t||154===t}function oe(e){return 156===e.kind}function se(t){switch(t.kind){case 240:case 209:return void 0!==e.getFirstConstructorWithBody(t);case 156:case 158:case 159:return!0}return!1}function ce(t){switch(t.kind){case 154:case 151:return _e(t.type);case 159:case 158:return _e(function(t){var r=b.getAllAccessorDeclarations(t);return r.setAccessor&&e.getSetAccessorTypeAnnotationNode(r.setAccessor)||r.getAccessor&&e.getEffectiveReturnTypeNode(r.getAccessor)}(t));case 240:case 209:case 156:return e.createIdentifier("Function");default:return e.createVoidZero()}}function ue(t,r){var n=e.isClassLike(t)?e.getFirstConstructorWithBody(t):e.isFunctionLike(t)&&e.nodeIsPresent(t.body)?t:void 0,i=[];if(n)for(var a=function(t,r){if(r&&158===t.kind){var n=e.getAllAccessorDeclarations(r.members,t).setAccessor;if(n)return n.parameters}return t.parameters}(n,r),o=a.length,s=0;s<o;s++){var c=a[s];0===s&&e.isIdentifier(c.name)&&"this"===c.name.escapedText||(c.dotDotDotToken?i.push(_e(e.getRestParameterElementType(c.type))):i.push(ce(c)))}return e.createArrayLiteral(i)}function le(t){return e.isFunctionLike(t)&&t.type?_e(t.type):e.isAsyncFunction(t)?e.createIdentifier("Promise"):e.createVoidZero()}function _e(t){if(void 0===t)return e.createIdentifier("Object");switch(t.kind){case 106:case 141:case 96:case 132:return e.createVoidZero();case 177:return _e(t.type);case 165:case 166:return e.createIdentifier("Function");case 169:case 170:return e.createIdentifier("Array");case 163:case 123:return e.createIdentifier("Boolean");case 138:return e.createIdentifier("String");case 136:return e.createIdentifier("Object");case 182:switch(t.literal.kind){case 10:return e.createIdentifier("String");case 8:return e.createIdentifier("Number");case 9:return ge();case 102:case 87:return e.createIdentifier("Boolean");default:return e.Debug.failBadSyntaxKind(t.literal)}case 135:return e.createIdentifier("Number");case 146:return ge();case 139:return S<2?me():e.createIdentifier("Symbol");case 164:return function(t){var r=b.getTypeReferenceSerializationKind(t.typeName,l||u);switch(r){case e.TypeReferenceSerializationKind.Unknown:if(e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&(t.parent.trueType===t||t.parent.falseType===t)}))return e.createIdentifier("Object");var n=function t(r){if(72===r.kind){var n=fe(r);return pe(n,n)}if(72===r.left.kind)return pe(fe(r.left),fe(r));var i=t(r.left),a=e.createTempVariable(h);return e.createLogicalAnd(e.createLogicalAnd(i.left,e.createStrictInequality(e.createAssignment(a,i.right),e.createVoidZero())),e.createPropertyAccess(a,r.right))}(t.typeName),i=e.createTempVariable(h);return e.createConditional(e.createTypeCheck(e.createAssignment(i,n),"function"),i,e.createIdentifier("Object"));case e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue:return fe(t.typeName);case e.TypeReferenceSerializationKind.VoidNullableOrNeverType:return e.createVoidZero();case e.TypeReferenceSerializationKind.BigIntLikeType:return ge();case e.TypeReferenceSerializationKind.BooleanType:return e.createIdentifier("Boolean");case e.TypeReferenceSerializationKind.NumberLikeType:return e.createIdentifier("Number");case e.TypeReferenceSerializationKind.StringLikeType:return e.createIdentifier("String");case e.TypeReferenceSerializationKind.ArrayLikeType:return e.createIdentifier("Array");case e.TypeReferenceSerializationKind.ESSymbolType:return S<2?me():e.createIdentifier("Symbol");case e.TypeReferenceSerializationKind.TypeWithCallSignature:return e.createIdentifier("Function");case e.TypeReferenceSerializationKind.Promise:return e.createIdentifier("Promise");case e.TypeReferenceSerializationKind.ObjectType:return e.createIdentifier("Object");default:return e.Debug.assertNever(r)}}(t);case 174:case 173:return de(t.types);case 175:return de([t.trueType,t.falseType]);case 167:case 179:case 180:case 181:case 168:case 120:case 143:case 178:case 183:break;default:return e.Debug.failBadSyntaxKind(t)}return e.createIdentifier("Object")}function de(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(x||96!==a.kind&&141!==a.kind)){var o=_e(a);if(e.isIdentifier(o)&&"Object"===o.escapedText)return o;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return e.createIdentifier("Object")}else r=o}}return r||e.createVoidZero()}function pe(t,r){return e.createLogicalAnd(e.createStrictInequality(e.createTypeOf(t),e.createLiteral("undefined")),r)}function fe(t){switch(t.kind){case 72:var r=e.getMutableClone(t);return r.flags&=-9,r.original=void 0,r.parent=e.getParseTreeNode(u),r;case 148:return function(t){return e.createPropertyAccess(fe(t.left),t.right)}(t)}}function me(){return e.createConditional(e.createTypeCheck(e.createIdentifier("Symbol"),"function"),e.createIdentifier("Symbol"),e.createIdentifier("Object"))}function ge(){return S<6?e.createConditional(e.createTypeCheck(e.createIdentifier("BigInt"),"function"),e.createIdentifier("BigInt"),e.createIdentifier("Object")):e.createIdentifier("BigInt")}function ye(t){return!e.isIdentifier(t)&&e.isSimpleCopiableExpression(t)||e.isWellKnownSymbolSyntactically(t)}function ve(t,r){var n=t.name;return e.isComputedPropertyName(n)?r&&!ye(n.expression)?e.getGeneratedNameForNode(n):n.expression:e.isIdentifier(n)?e.createLiteral(e.idText(n)):e.getSynthesizedClone(n)}function he(t,r,n){if(e.isComputedPropertyName(t)){var i=e.visitNode(t.expression,A,e.isExpression),a=e.skipPartiallyEmittedExpressions(i),o=ye(a);if(!o&&r){var s=e.getGeneratedNameForNode(t);return h(s),e.createAssignment(s,i)}return n&&(o||e.isIdentifier(a))?void 0:i}}function be(t){var r=t.name,n=he(r,e.some(t.decorators),!1);return n?(e.some(m)&&(n=e.inlineExpressions(m.concat([n])),m.length=0),e.updateComputedPropertyName(r,n)):r}function De(t){return!e.nodeIsMissing(t.body)}function xe(t){return!(e.nodeIsMissing(t.body)&&e.hasModifier(t,128))}function Se(r){var n=r.name;return e.isBindingPattern(n)?e.flattenDestructuringAssignment(r,A,t,0,!1,ze):e.setTextRange(e.createAssignment(Ke(n),e.visitNode(r.initializer,A,e.isExpression)),r)}function Te(r){var n=ve(r,!1),i=function(r){var n=b.getConstantValue(r);return void 0!==n?e.createLiteral(n):(0==(8&d)&&(d|=8,t.enableSubstitution(72)),r.initializer?e.visitNode(r.initializer,A,e.isExpression):e.createVoidZero())}(r),a=e.createAssignment(e.createElementAccess(s,n),i),o=10===i.kind?a:e.createAssignment(e.createElementAccess(s,a),n);return e.setTextRange(e.createExpressionStatement(e.setTextRange(o,r)),r)}function Ce(t){return Le(t)||Re(t)&&T!==e.ModuleKind.ES2015&&T!==e.ModuleKind.ESNext&&T!==e.ModuleKind.System}function ke(t){_||(_=e.createUnderscoreEscapedMap());var r=Ee(t);_.has(r)||_.set(r,t)}function Ee(t){return e.Debug.assertNode(t.name,e.isIdentifier),t.name.escapedText}function Ne(t,r){var n=e.createVariableStatement(e.visitNodes(r.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(r,!1,!0))],279===u.kind?0:1));if(e.setOriginalNode(n,r),ke(r),function(e){if(_){var t=Ee(e);return _.get(t)===e}return!0}(r))return 243===r.kind?e.setSourceMapRange(n.declarationList,r):e.setSourceMapRange(n,r),e.setCommentRange(n,r),e.addEmitFlags(n,4195328),t.push(n),!0;var i=e.createMergeDeclarationMarker(n);return e.setEmitFlags(i,4195840),t.push(i),!1}function Ae(n){if(!function(t){return e.isInstantiatedModule(t,!!D.preserveConstEnums||!!D.isolatedModules)}(n))return e.createNotEmittedStatement(n);e.Debug.assertNode(n.name,e.isIdentifier,"A TypeScript namespace should have an Identifier name."),0==(2&d)&&(d|=2,t.enableSubstitution(72),t.enableSubstitution(276),t.enableEmitNotification(244));var i=[],o=2,c=Ne(i,n);c&&(T===e.ModuleKind.System&&u===r||(o|=512));var l=Ue(n),p=Ve(n),f=e.hasModifier(n,1)?e.getExternalModuleOrNamespaceExportName(s,n,!1,!0):e.getLocalName(n,!1,!0),m=e.createLogicalOr(f,e.createAssignment(f,e.createObjectLiteral()));if(Ce(n)){var y=e.getLocalName(n,!1,!0);m=e.createAssignment(y,m)}var h=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,l)],void 0,function(t,r){var n=s,i=a,o=_;s=r,a=t,_=void 0;var c,u,l=[];g();var d=t.body;if(245===d.kind)N(d,function(t){return e.addRange(l,e.visitNodes(t.statements,O,e.isStatement))}),c=d.statements,u=d;else{var p=Ae(d);p&&(e.isArray(p)?e.addRange(l,p):l.push(p));var f=function e(t){if(244===t.body.kind){var r=e(t.body);return r||t.body}}(t).body;c=e.moveRangePos(f.statements,-1)}e.addStatementsAfterPrologue(l,v()),s=n,a=i,_=o;var m=e.createBlock(e.setTextRange(e.createNodeArray(l),c),!0);return e.setTextRange(m,u),245!==d.kind&&e.setEmitFlags(m,1536|e.getEmitFlags(m)),m}(n,p)),void 0,[m]));return e.setOriginalNode(h,n),c&&(e.setSyntheticLeadingComments(h,void 0),e.setSyntheticTrailingComments(h,void 0)),e.setTextRange(h,n),e.addEmitFlags(h,o),i.push(h),i.push(e.createEndOfDeclarationMarker(n)),i}function Fe(t){var r=b.isReferencedAliasDeclaration(t)?t.name:void 0,n=e.visitNode(t.namedBindings,Pe,e.isNamedImportBindings);return r||n?e.updateImportClause(t,r,n):void 0}function Pe(t){if(251===t.kind)return b.isReferencedAliasDeclaration(t)?t:void 0;var r=e.visitNodes(t.elements,we,e.isImportSpecifier);return e.some(r)?e.updateNamedImports(t,r):void 0}function we(e){return b.isReferencedAliasDeclaration(e)?e:void 0}function Oe(t){var r=e.visitNodes(t.elements,Ie,e.isExportSpecifier);return e.some(r)?e.updateNamedExports(t,r):void 0}function Ie(e){return b.isValueAliasDeclaration(e)?e:void 0}function Me(n){if(e.isExternalModuleImportEqualsDeclaration(n))return b.isReferencedAliasDeclaration(n)?e.visitEachChild(n,A,t):void 0;if(function(t){return b.isReferencedAliasDeclaration(t)||!e.isExternalModule(r)&&b.isTopLevelValueImportEqualsWithEntityName(t)}(n)){var i,a,o,c=e.createExpressionFromEntityName(n.moduleReference);return e.setEmitFlags(c,3584),Be(n)||!Le(n)?e.setOriginalNode(e.setTextRange(e.createVariableStatement(e.visitNodes(n.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.setOriginalNode(e.createVariableDeclaration(n.name,void 0,c),n)])),n),n):e.setOriginalNode((i=n.name,a=c,o=n,e.setTextRange(e.createExpressionStatement(e.createAssignment(e.getNamespaceMemberName(s,i,!1,!0),a)),o)),n)}}function Le(t){return void 0!==a&&e.hasModifier(t,1)}function Re(t){return void 0===a&&e.hasModifier(t,1)}function Be(t){return Re(t)&&!e.hasModifier(t,512)}function je(t){return e.createExpressionStatement(t)}function Je(t,r){var n=e.createAssignment(e.getExternalModuleOrNamespaceExportName(s,r,!1,!0),e.getLocalName(r));e.setSourceMapRange(n,e.createRange(r.name?r.name.pos:r.pos,r.end));var i=e.createExpressionStatement(n);e.setSourceMapRange(i,e.createRange(-1,r.end)),t.push(i)}function ze(t,r,n){return e.setTextRange(e.createAssignment(Ke(t),r),n)}function Ke(t){return e.getNamespaceMemberName(s,t,!1,!0)}function Ue(t){var r=e.getGeneratedNameForNode(t);return e.setSourceMapRange(r,t.name),r}function Ve(t){return e.getGeneratedNameForNode(t)}function qe(){0==(1&d)&&(d|=1,t.enableSubstitution(72),p=[])}function We(t){if(d&f&&!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var r=b.getReferencedExportContainer(t,!1);if(r&&279!==r.kind&&(2&f&&244===r.kind||8&f&&243===r.kind))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(r),t),t)}}function He(t){var r=function(t){if(!D.isolatedModules)return e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)?b.getConstantValue(t):void 0}(t);if(void 0!==r){e.setConstantValue(t,r);var n=e.createLiteral(r);if(!D.removeComments){var i=e.isPropertyAccessExpression(t)?e.declarationNameToString(t.name):e.getTextOfNode(t.argumentExpression);e.addSyntheticTrailingComment(n,3," "+i+" ")}return n}return t}};var a={name:"typescript:decorate",scoped:!1,priority:2,text:'\n            var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {\n                var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n                if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);\n                else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n                return c > 3 && r && Object.defineProperty(target, key, r), r;\n            };'};function o(t,r,n){return t.requestEmitHelper(s),e.createCall(e.getHelperName("__metadata"),void 0,[e.createLiteral(r),n])}var s={name:"typescript:metadata",scoped:!1,priority:3,text:'\n            var __metadata = (this && this.__metadata) || function (k, v) {\n                if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);\n            };'};function c(t,r,n,i){return t.requestEmitHelper(u),e.setTextRange(e.createCall(e.getHelperName("__param"),void 0,[e.createLiteral(n),r]),i)}var u={name:"typescript:param",scoped:!1,priority:4,text:"\n            var __param = (this && this.__param) || function (paramIndex, decorator) {\n                return function (target, key) { decorator(target, key, paramIndex); }\n            };"}}(c||(c={})),function(e){var t;function r(t,r,n){var i=0!=(4096&t.getNodeCheckFlags(r)),a=[];return n.forEach(function(t,r){var n=e.unescapeLeadingUnderscores(r),o=[];o.push(e.createPropertyAssignment("get",e.createArrowFunction(void 0,void 0,[],void 0,void 0,e.createPropertyAccess(e.createSuper(),n)))),i&&o.push(e.createPropertyAssignment("set",e.createArrowFunction(void 0,void 0,[e.createParameter(void 0,void 0,void 0,"v",void 0,void 0,void 0)],void 0,void 0,e.createAssignment(e.createPropertyAccess(e.createSuper(),n),e.createIdentifier("v"))))),a.push(e.createPropertyAssignment(n,e.createObjectLiteral(o)))}),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_super"),void 0,e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"create"),void 0,[e.createNull(),e.createObjectLiteral(a,!0)]))],2))}!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformES2017=function(t){var n,a,o,s,c=t.resumeLexicalEnvironment,u=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=0,m=[],g=t.onEmitNode,y=t.onSubstituteNode;return t.onEmitNode=function(t,r,i){if(1&n&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var a=6144&_.getNodeCheckFlags(r);if(a!==f){var o=f;return f=a,g(t,r,i),void(f=o)}}else if(n&&m[e.getNodeId(r)]){var o=f;return f=0,g(t,r,i),void(f=o)}g(t,r,i)},t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&f?function(t){switch(t.kind){case 189:return N(t);case 190:return A(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?N(r):A(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r},e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,v,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function v(r){if(0==(16&r.transformFlags))return r;switch(r.kind){case 121:return;case 201:return function(t){return e.setOriginalNode(e.setTextRange(e.createYield(void 0,e.visitNode(t.expression,v,e.isExpression)),t),t)}(r);case 156:return function(r){return e.updateMethod(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 239:return function(r){return e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 196:return function(r){return e.updateFunctionExpression(r,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,v,e.isModifier),void 0,e.visitParameterList(r.parameters,v,t),void 0,r.equalsGreaterThanToken,2&e.getFunctionFlags(r)?k(r):e.visitFunctionBody(r.body,v,t))}(r);case 189:return o&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&o.set(r.name.escapedText,!0),e.visitEachChild(r,v,t);case 190:return o&&98===r.expression.kind&&(s=!0),e.visitEachChild(r,v,t);default:return e.visitEachChild(r,v,t)}}function h(r){if(e.isNodeWithPossibleHoistedDeclaration(r))switch(r.kind){case 219:return function(r){if(D(r.declarationList)){var n=x(r.declarationList,!1);return n?e.createExpressionStatement(n):void 0}return e.visitEachChild(r,v,t)}(r);case 225:return function(t){var r=t.initializer;return e.updateFor(t,D(r)?x(r,!1):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.condition,v,e.isExpression),e.visitNode(t.incrementor,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 226:return function(t){return e.updateForIn(t,D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 227:return function(t){return e.updateForOf(t,e.visitNode(t.awaitModifier,v,e.isToken),D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),e.visitNode(t.statement,h,e.isStatement,e.liftToBlock))}(r);case 274:return function(r){var n,i=e.createUnderscoreEscapedMap();if(b(r.variableDeclaration,i),i.forEach(function(t,r){a.has(r)&&(n||(n=e.cloneMap(a)),n.delete(r))}),n){var o=a;a=n;var s=e.visitEachChild(r,h,t);return a=o,s}return e.visitEachChild(r,h,t)}(r);case 218:case 232:case 246:case 271:case 272:case 235:case 223:case 224:case 222:case 231:case 233:return e.visitEachChild(r,h,t);default:return e.Debug.assertNever(r,"Unhandled node.")}return v(r)}function b(t,r){var n=t.name;if(e.isIdentifier(n))r.set(n.escapedText,!0);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||b(o,r)}}function D(t){return!!t&&e.isVariableDeclarationList(t)&&!(3&t.flags)&&t.declarations.some(C)}function x(t,r){!function(t){e.forEach(t.declarations,S)}(t);var n=e.getInitializedVariables(t);return 0===n.length?r?e.visitNode(e.convertToAssignmentElementTarget(t.declarations[0].name),v,e.isExpression):void 0:e.inlineExpressions(e.map(n,T))}function S(t){var r=t.name;if(e.isIdentifier(r))l(r);else for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||S(a)}}function T(t){var r=e.setSourceMapRange(e.createAssignment(e.convertToAssignmentElementTarget(t.name),t.initializer),t);return e.visitNode(r,v,e.isExpression)}function C(t){var r=t.name;if(e.isIdentifier(r))return a.has(r.escapedText);for(var n=0,i=r.elements;n<i.length;n++){var o=i[n];if(!e.isOmittedExpression(o)&&C(o))return!0}return!1}function k(l){c();var d=e.getOriginalNode(l,e.isFunctionLike).type,f=p<2?function(t){var r=t&&e.getEntityNameFromTypeNode(t);if(r&&e.isEntityName(r)){var n=_.getTypeReferenceSerializationKind(r);if(n===e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue||n===e.TypeReferenceSerializationKind.Unknown)return r}}(d):void 0,g=197===l.kind,y=0!=(8192&_.getNodeCheckFlags(l)),h=a;a=e.createUnderscoreEscapedMap();for(var D=0,x=l.parameters;D<x.length;D++)b(x[D],a);var S,T=o,C=s;if(o=e.createUnderscoreEscapedMap(),s=!1,g){var k=i(t,y,f,E(l.body)),N=u();e.some(N)?(O=e.convertToFunctionBody(k),S=e.updateBlock(O,e.setTextRange(e.createNodeArray(e.concatenate(N,O.statements)),O.statements))):S=k}else{var A=[],F=e.addPrologue(A,l.body.statements,!1,v);A.push(e.createReturn(i(t,y,f,E(l.body,F)))),e.addStatementsAfterPrologue(A,u());var P=p>=2&&6144&_.getNodeCheckFlags(l);if(P){0==(1&n)&&(n|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var w=r(_,l,o);m[e.getNodeId(w)]=!0,e.addStatementsAfterPrologue(A,[w])}var O=e.createBlock(A,!0);e.setTextRange(O,l.body),P&&s&&(4096&_.getNodeCheckFlags(l)?e.addEmitHelper(O,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(l)&&e.addEmitHelper(O,e.asyncSuperHelper)),S=O}return a=h,o=T,s=C,S}function E(t,r){return e.isBlock(t)?e.updateBlock(t,e.visitNodes(t.statements,h,e.isStatement,r)):e.convertToFunctionBody(e.visitNode(t,h,e.isConciseBody))}function N(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function A(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&f?e.setTextRange(e.createPropertyAccess(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),n)):t;var r,n}},e.createSuperAccessVariableStatement=r;var n={name:"typescript:awaiter",scoped:!1,priority:5,text:'\n            var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n                return new (P || (P = Promise))(function (resolve, reject) {\n                    function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n                    function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }\n                    function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }\n                    step((generator = generator.apply(thisArg, _arguments || [])).next());\n                });\n            };'};function i(t,r,i,a){t.requestEmitHelper(n);var o=e.createFunctionExpression(void 0,e.createToken(40),void 0,void 0,[],void 0,a);return(o.emitNode||(o.emitNode={})).flags|=786432,e.createCall(e.getHelperName("__awaiter"),void 0,[e.createThis(),r?e.createIdentifier("arguments"):e.createVoidZero(),i?e.createExpressionFromEntityName(i):e.createVoidZero(),o])}e.asyncSuperHelper={name:"typescript:async-super",scoped:!0,text:e.helperString(o(["\n            const "," = name => super[name];"],["\n            const "," = name => super[name];"]),"_superIndex")},e.advancedAsyncSuperHelper={name:"typescript:advanced-async-super",scoped:!0,text:e.helperString(o(["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"],["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"]),"_superIndex")}}(c||(c={})),function(e){var t;!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformESNext=function(t){var r=t.resumeLexicalEnvironment,c=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=t.onEmitNode;t.onEmitNode=function(t,r,n){if(1&m&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var i=6144&_.getNodeCheckFlags(r);if(i!==b){var a=b;return b=i,f(t,r,n),void(b=a)}}else if(m&&D[e.getNodeId(r)]){var a=b;return b=0,f(t,r,n),void(b=a)}f(t,r,n)};var m,g,y=t.onSubstituteNode;t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&b?function(t){switch(t.kind){case 189:return P(t);case 190:return w(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?P(r):w(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r};var v,h,b=0,D=[];return e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,x,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function x(e){return C(e,!1)}function S(e){return C(e,!0)}function T(e){if(121!==e.kind)return e}function C(r,o){if(0==(8&r.transformFlags))return r;switch(r.kind){case 201:return function(r){return 2&g&&1&g?e.setOriginalNode(e.setTextRange(e.createYield(a(t,e.visitNode(r.expression,x,e.isExpression))),r),r):e.visitEachChild(r,x,t)}(r);case 207:return function(r){if(2&g&&1&g){if(r.asteriskToken){var n=e.visitNode(r.expression,x,e.isExpression);return e.setOriginalNode(e.setTextRange(e.createYield(a(t,e.updateYield(r,r.asteriskToken,function(t,r,n){return t.requestEmitHelper(i),t.requestEmitHelper(s),e.setTextRange(e.createCall(e.getHelperName("__asyncDelegator"),void 0,[r]),n)}(t,u(t,n,n),n)))),r),r)}return e.setOriginalNode(e.setTextRange(e.createYield(E(r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())),r),r)}return e.visitEachChild(r,x,t)}(r);case 230:return function(r){return 2&g&&1&g?e.updateReturn(r,E(r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())):e.visitEachChild(r,x,t)}(r);case 233:return function(r){if(2&g){var n=e.unwrapInnermostStatementOfLabel(r);return 227===n.kind&&n.awaitModifier?k(n,r):e.restoreEnclosingLabel(e.visitEachChild(n,x,t),r)}return e.visitEachChild(r,x,t)}(r);case 188:return function(r){if(262144&r.transformFlags){var i=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i];if(277===o.kind){r&&(n.push(e.createObjectLiteral(r)),r=void 0);var s=o.expression;n.push(e.visitNode(s,x,e.isExpression))}else r=e.append(r,275===o.kind?e.createPropertyAssignment(o.name,e.visitNode(o.initializer,x,e.isExpression)):e.visitNode(o,x,e.isObjectLiteralElementLike))}return r&&n.push(e.createObjectLiteral(r)),n}(r.properties);return i.length&&188!==i[0].kind&&i.unshift(e.createObjectLiteral()),n(t,i)}return e.visitEachChild(r,x,t)}(r);case 204:return function(r,n){return e.isDestructuringAssignment(r)&&262144&r.left.transformFlags?e.flattenDestructuringAssignment(r,x,t,1,!n):27===r.operatorToken.kind?e.updateBinary(r,e.visitNode(r.left,S,e.isExpression),e.visitNode(r.right,n?S:x,e.isExpression)):e.visitEachChild(r,x,t)}(r,o);case 237:return function(r){return e.isBindingPattern(r.name)&&262144&r.name.transformFlags?e.flattenDestructuringBinding(r,x,t,1):e.visitEachChild(r,x,t)}(r);case 227:return k(r,void 0);case 225:return function(t){return e.updateFor(t,e.visitNode(t.initializer,S,e.isForInitializer),e.visitNode(t.condition,x,e.isExpression),e.visitNode(t.incrementor,x,e.isExpression),e.visitNode(t.statement,x,e.isStatement))}(r);case 200:return function(r){return e.visitEachChild(r,S,t)}(r);case 157:return function(r){var n=g;g=0;var i=e.updateConstructor(r,void 0,r.modifiers,e.visitParameterList(r.parameters,x,t),A(r));return g=n,i}(r);case 156:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateMethod(r,void 0,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,e.visitNode(r.name,x,e.isPropertyName),e.visitNode(void 0,x,e.isToken),void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 158:return function(r){var n=g;g=0;var i=e.updateGetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,x,e.isPropertyName),e.visitParameterList(r.parameters,x,t),void 0,A(r));return g=n,i}(r);case 159:return function(r){var n=g;g=0;var i=e.updateSetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,x,e.isPropertyName),e.visitParameterList(r.parameters,x,t),A(r));return g=n,i}(r);case 239:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateFunctionDeclaration(r,void 0,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 196:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateFunctionExpression(r,1&g?e.visitNodes(r.modifiers,T,e.isModifier):r.modifiers,2&g?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,x,t),void 0,2&g&&1&g?N(r):A(r));return g=n,i}(r);case 197:return function(r){var n=g;g=e.getFunctionFlags(r);var i=e.updateArrowFunction(r,r.modifiers,void 0,e.visitParameterList(r.parameters,x,t),void 0,r.equalsGreaterThanToken,A(r));return g=n,i}(r);case 151:return function(r){return 262144&r.transformFlags?e.updateParameter(r,void 0,void 0,r.dotDotDotToken,e.getGeneratedNameForNode(r),void 0,void 0,e.visitNode(r.initializer,x,e.isExpression)):e.visitEachChild(r,x,t)}(r);case 221:return function(r){return e.visitEachChild(r,S,t)}(r);case 195:return function(r,n){return e.visitEachChild(r,n?S:x,t)}(r,o);case 274:return function(r){return r.variableDeclaration?e.visitEachChild(r,x,t):e.updateCatchClause(r,e.createVariableDeclaration(e.createTempVariable(void 0)),e.visitNode(r.block,x,e.isBlock))}(r);case 189:return v&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&v.set(r.name.escapedText,!0),e.visitEachChild(r,x,t);case 190:return v&&98===r.expression.kind&&(h=!0),e.visitEachChild(r,x,t);default:return e.visitEachChild(r,x,t)}}function k(r,n){return 262144&r.initializer.transformFlags&&(r=function(t){var r=e.skipParentheses(t.initializer);if(e.isVariableDeclarationList(r)||e.isAssignmentPattern(r)){var n=void 0,i=void 0,a=e.createTempVariable(void 0),o=[e.createForOfBindingStatement(r,a)];return e.isBlock(t.statement)?(e.addRange(o,t.statement.statements),n=t.statement,i=t.statement.statements):t.statement&&(e.append(o,t.statement),n=t.statement,i=t.statement),e.updateForOf(t,t.awaitModifier,e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a),t.initializer)],1),t.initializer),t.expression,e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n))}return t}(r)),r.awaitModifier?function(r,n){var i=e.visitNode(r.expression,x,e.isExpression),a=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0),o=e.isIdentifier(i)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),s=e.createUniqueName("e"),c=e.getGeneratedNameForNode(s),_=e.createTempVariable(void 0),d=u(t,i,r.expression),p=e.createCall(e.createPropertyAccess(a,"next"),void 0,[]),f=e.createPropertyAccess(o,"done"),m=e.createPropertyAccess(o,"value"),g=e.createFunctionCall(_,a,[]);l(s),l(_);var y=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,d),r.expression),e.createVariableDeclaration(o)]),r.expression),2097152),e.createComma(e.createAssignment(o,E(p)),e.createLogicalNot(f)),void 0,function(t,r){var n,i,a=e.createForOfBindingStatement(t.initializer,r),o=[e.visitNode(a,x,e.isStatement)],s=e.visitNode(t.statement,x,e.isStatement);return e.isBlock(s)?(e.addRange(o,s.statements),n=s,i=s.statements):o.push(s),e.setEmitFlags(e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n),432)}(r,m)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(y,n)]),e.createCatchClause(e.createVariableDeclaration(c),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(s,e.createObjectLiteral([e.createPropertyAssignment("error",c)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(o,e.createLogicalNot(f)),e.createAssignment(_,e.createPropertyAccess(a,"return"))),e.createExpressionStatement(E(g))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(s,e.createThrow(e.createPropertyAccess(s,"error"))),1)]),1))]))}(r,n):e.restoreEnclosingLabel(e.visitEachChild(r,x,t),n)}function E(r){return 1&g?e.createYield(void 0,a(t,r)):e.createAwait(r)}function N(n){r();var a=[],s=e.addPrologue(a,n.body.statements,!1,x);F(a,n);var u=v,l=h;v=e.createUnderscoreEscapedMap(),h=!1;var d=e.createReturn(function(t,r){return t.requestEmitHelper(i),t.requestEmitHelper(o),(r.emitNode||(r.emitNode={})).flags|=262144,e.createCall(e.getHelperName("__asyncGenerator"),void 0,[e.createThis(),e.createIdentifier("arguments"),r])}(t,e.createFunctionExpression(void 0,e.createToken(40),n.name&&e.getGeneratedNameForNode(n.name),void 0,[],void 0,e.updateBlock(n.body,e.visitLexicalEnvironment(n.body.statements,x,t,s))))),f=p>=2&&6144&_.getNodeCheckFlags(n);if(f){0==(1&m)&&(m|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var g=e.createSuperAccessVariableStatement(_,n,v);D[e.getNodeId(g)]=!0,e.addStatementsAfterPrologue(a,[g])}a.push(d),e.addStatementsAfterPrologue(a,c());var y=e.updateBlock(n.body,a);return f&&h&&(4096&_.getNodeCheckFlags(n)?e.addEmitHelper(y,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(n)&&e.addEmitHelper(y,e.asyncSuperHelper)),v=u,h=l,y}function A(t){r();var n=0,i=[],a=e.visitNode(t.body,x,e.isConciseBody);e.isBlock(a)&&(n=e.addPrologue(i,a.statements,!1,x)),e.addRange(i,F(void 0,t));var o=c();if(n>0||e.some(i)||e.some(o)){var s=e.convertToFunctionBody(a,!0);return e.addStatementsAfterPrologue(i,o),e.addRange(i,s.statements.slice(n)),e.updateBlock(s,e.setTextRange(e.createNodeArray(i),s.statements))}return a}function F(r,n){for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];if(262144&o.transformFlags){var s=e.getGeneratedNameForNode(o),c=e.flattenDestructuringBinding(o,x,t,1,s,!1,!0);if(e.some(c)){var u=e.createVariableStatement(void 0,e.createVariableDeclarationList(c));e.setEmitFlags(u,1048576),r=e.append(r,u)}}}return r}function P(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function w(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&b?e.setTextRange(e.createPropertyAccess(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),n)):t;var r,n}};var r={name:"typescript:assign",scoped:!1,priority:1,text:"\n            var __assign = (this && this.__assign) || function () {\n                __assign = Object.assign || function(t) {\n                    for (var s, i = 1, n = arguments.length; i < n; i++) {\n                        s = arguments[i];\n                        for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n                            t[p] = s[p];\n                    }\n                    return t;\n                };\n                return __assign.apply(this, arguments);\n            };"};function n(t,n){return t.getCompilerOptions().target>=2?e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"assign"),void 0,n):(t.requestEmitHelper(r),e.createCall(e.getHelperName("__assign"),void 0,n))}e.createAssignHelper=n;var i={name:"typescript:await",scoped:!1,text:"\n            var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }"};function a(t,r){return t.requestEmitHelper(i),e.createCall(e.getHelperName("__await"),void 0,[r])}var o={name:"typescript:asyncGenerator",scoped:!1,text:'\n            var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var g = generator.apply(thisArg, _arguments || []), i, q = [];\n                return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;\n                function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\n                function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\n                function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\n                function fulfill(value) { resume("next", value); }\n                function reject(value) { resume("throw", value); }\n                function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\n            };'};var s={name:"typescript:asyncDelegator",scoped:!1,text:'\n            var __asyncDelegator = (this && this.__asyncDelegator) || function (o) {\n                var i, p;\n                return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;\n                function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }\n            };'};var c={name:"typescript:asyncValues",scoped:!1,text:'\n            var __asyncValues = (this && this.__asyncValues) || function (o) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var m = o[Symbol.asyncIterator], i;\n                return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);\n                function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\n                function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\n            };'};function u(t,r,n){return t.requestEmitHelper(c),e.setTextRange(e.createCall(e.getHelperName("__asyncValues"),void 0,[r]),n)}}(c||(c={})),function(e){e.transformJsx=function(r){var n,i=r.getCompilerOptions();return e.chainBundle(function(t){if(t.isDeclarationFile)return t;n=t;var i=e.visitEachChild(t,a,r);return e.addEmitHelpers(i,r.readEmitHelpers()),i});function a(t){return 4&t.transformFlags?function(t){switch(t.kind){case 260:return s(t,!1);case 261:return c(t,!1);case 264:return u(t,!1);case 270:return m(t);default:return e.visitEachChild(t,a,r)}}(t):t}function o(t){switch(t.kind){case 11:return function(t){var r=function(t){for(var r,n=0,i=-1,a=0;a<t.length;a++){var o=t.charCodeAt(a);e.isLineBreak(o)?(-1!==n&&-1!==i&&(r=p(r,t.substr(n,i-n+1))),n=-1):e.isWhiteSpaceSingleLine(o)||(i=a,-1===n&&(n=a))}return-1!==n?p(r,t.substr(n)):r}(e.getTextOfNode(t,!0));return void 0===r?void 0:e.createLiteral(r)}(t);case 270:return m(t);case 260:return s(t,!0);case 261:return c(t,!0);case 264:return u(t,!0);default:return e.Debug.failBadSyntaxKind(t)}}function s(e,t){return l(e.openingElement,e.children,t,e)}function c(e,t){return l(e,void 0,t,e)}function u(t,a){return function(t,a,s,c){var u=e.createExpressionForJsxFragment(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(u),u}(t.openingFragment,t.children,a,t)}function l(t,a,s,c){var u,l=function t(r){if(260===r.kind)return t(r.openingElement);var n=r.tagName;return e.isIdentifier(n)&&e.isIntrinsicJsxName(n.escapedText)?e.createLiteral(e.idText(n)):e.createExpressionFromEntityName(n)}(t),p=t.attributes.properties;if(0===p.length)u=e.createNull();else{var f=e.flatten(e.spanMap(p,e.isJsxSpreadAttribute,function(t,r){return r?e.map(t,_):e.createObjectLiteral(e.map(t,d))}));e.isJsxSpreadAttribute(p[0])&&f.unshift(e.createObjectLiteral()),(u=e.singleOrUndefined(f))||(u=e.createAssignHelper(r,f))}var m=e.createExpressionForJsxElement(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,l,u,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(m),m}function _(t){return e.visitNode(t.expression,a,e.isExpression)}function d(t){var r=function(t){var r=t.name,n=e.idText(r);return/^[A-Za-z_]\w*$/.test(n)?r:e.createLiteral(n)}(t),i=function(t){if(void 0===t)return e.createTrue();if(10===t.kind){var r=e.createLiteral((i=t.text,((a=f(i))===i?void 0:a)||t.text));return r.singleQuote=void 0!==t.singleQuote?t.singleQuote:!e.isStringDoubleQuoted(t,n),e.setTextRange(r,t)}return 270===t.kind?void 0===t.expression?e.createTrue():m(t):e.Debug.failBadSyntaxKind(t);var i,a}(t.initializer);return e.createPropertyAssignment(r,i)}function p(e,t){var r=f(t);return void 0===e?r:e+" "+r}function f(e){return e.replace(/&((#((\d+)|x([\da-fA-F]+)))|(\w+));/g,function(e,r,n,i,a,o,s){if(a)return String.fromCharCode(parseInt(a,10));if(o)return String.fromCharCode(parseInt(o,16));var c=t.get(s);return c?String.fromCharCode(c):e})}function m(t){return e.visitNode(t.expression,a,e.isExpression)}};var t=e.createMapFromTemplate({quot:34,amp:38,apos:39,lt:60,gt:62,nbsp:160,iexcl:161,cent:162,pound:163,curren:164,yen:165,brvbar:166,sect:167,uml:168,copy:169,ordf:170,laquo:171,not:172,shy:173,reg:174,macr:175,deg:176,plusmn:177,sup2:178,sup3:179,acute:180,micro:181,para:182,middot:183,cedil:184,sup1:185,ordm:186,raquo:187,frac14:188,frac12:189,frac34:190,iquest:191,Agrave:192,Aacute:193,Acirc:194,Atilde:195,Auml:196,Aring:197,AElig:198,Ccedil:199,Egrave:200,Eacute:201,Ecirc:202,Euml:203,Igrave:204,Iacute:205,Icirc:206,Iuml:207,ETH:208,Ntilde:209,Ograve:210,Oacute:211,Ocirc:212,Otilde:213,Ouml:214,times:215,Oslash:216,Ugrave:217,Uacute:218,Ucirc:219,Uuml:220,Yacute:221,THORN:222,szlig:223,agrave:224,aacute:225,acirc:226,atilde:227,auml:228,aring:229,aelig:230,ccedil:231,egrave:232,eacute:233,ecirc:234,euml:235,igrave:236,iacute:237,icirc:238,iuml:239,eth:240,ntilde:241,ograve:242,oacute:243,ocirc:244,otilde:245,ouml:246,divide:247,oslash:248,ugrave:249,uacute:250,ucirc:251,uuml:252,yacute:253,thorn:254,yuml:255,OElig:338,oelig:339,Scaron:352,scaron:353,Yuml:376,fnof:402,circ:710,tilde:732,Alpha:913,Beta:914,Gamma:915,Delta:916,Epsilon:917,Zeta:918,Eta:919,Theta:920,Iota:921,Kappa:922,Lambda:923,Mu:924,Nu:925,Xi:926,Omicron:927,Pi:928,Rho:929,Sigma:931,Tau:932,Upsilon:933,Phi:934,Chi:935,Psi:936,Omega:937,alpha:945,beta:946,gamma:947,delta:948,epsilon:949,zeta:950,eta:951,theta:952,iota:953,kappa:954,lambda:955,mu:956,nu:957,xi:958,omicron:959,pi:960,rho:961,sigmaf:962,sigma:963,tau:964,upsilon:965,phi:966,chi:967,psi:968,omega:969,thetasym:977,upsih:978,piv:982,ensp:8194,emsp:8195,thinsp:8201,zwnj:8204,zwj:8205,lrm:8206,rlm:8207,ndash:8211,mdash:8212,lsquo:8216,rsquo:8217,sbquo:8218,ldquo:8220,rdquo:8221,bdquo:8222,dagger:8224,Dagger:8225,bull:8226,hellip:8230,permil:8240,prime:8242,Prime:8243,lsaquo:8249,rsaquo:8250,oline:8254,frasl:8260,euro:8364,image:8465,weierp:8472,real:8476,trade:8482,alefsym:8501,larr:8592,uarr:8593,rarr:8594,darr:8595,harr:8596,crarr:8629,lArr:8656,uArr:8657,rArr:8658,dArr:8659,hArr:8660,forall:8704,part:8706,exist:8707,empty:8709,nabla:8711,isin:8712,notin:8713,ni:8715,prod:8719,sum:8721,minus:8722,lowast:8727,radic:8730,prop:8733,infin:8734,ang:8736,and:8743,or:8744,cap:8745,cup:8746,int:8747,there4:8756,sim:8764,cong:8773,asymp:8776,ne:8800,equiv:8801,le:8804,ge:8805,sub:8834,sup:8835,nsub:8836,sube:8838,supe:8839,oplus:8853,otimes:8855,perp:8869,sdot:8901,lceil:8968,rceil:8969,lfloor:8970,rfloor:8971,lang:9001,rang:9002,loz:9674,spades:9824,clubs:9827,hearts:9829,diams:9830})}(c||(c={})),function(e){e.transformES2016=function(t){var r=t.hoistVariableDeclaration;return e.chainBundle(function(r){return r.isDeclarationFile?r:e.visitEachChild(r,n,t)});function n(i){if(0==(32&i.transformFlags))return i;switch(i.kind){case 204:return function(i){switch(i.operatorToken.kind){case 63:return function(t){var i,a,o=e.visitNode(t.left,n,e.isExpression),s=e.visitNode(t.right,n,e.isExpression);if(e.isElementAccessExpression(o)){var c=e.createTempVariable(r),u=e.createTempVariable(r);i=e.setTextRange(e.createElementAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),e.setTextRange(e.createAssignment(u,o.argumentExpression),o.argumentExpression)),o),a=e.setTextRange(e.createElementAccess(c,u),o)}else if(e.isPropertyAccessExpression(o)){var c=e.createTempVariable(r);i=e.setTextRange(e.createPropertyAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),o.name),o),a=e.setTextRange(e.createPropertyAccess(c,o.name),o)}else i=o,a=o;return e.setTextRange(e.createAssignment(i,e.createMathPow(a,s,t)),t)}(i);case 41:return function(t){var r=e.visitNode(t.left,n,e.isExpression),i=e.visitNode(t.right,n,e.isExpression);return e.createMathPow(r,i,t)}(i);default:return e.visitEachChild(i,n,t)}}(i);default:return e.visitEachChild(i,n,t)}}}}(c||(c={})),function(e){var t,r,n,i,a,o;!function(e){e[e.CapturedThis=1]="CapturedThis",e[e.BlockScopedBindings=2]="BlockScopedBindings"}(t||(t={})),function(e){e[e.Body=1]="Body",e[e.Initializer=2]="Initializer"}(r||(r={})),function(e){e[e.ToOriginal=0]="ToOriginal",e[e.ToOutParameter=1]="ToOutParameter"}(n||(n={})),function(e){e[e.Break=2]="Break",e[e.Continue=4]="Continue",e[e.Return=8]="Return"}(i||(i={})),function(e){e[e.NoReplacement=0]="NoReplacement",e[e.ReplaceSuperCapture=1]="ReplaceSuperCapture",e[e.ReplaceWithReturn=2]="ReplaceWithReturn"}(a||(a={})),function(e){e[e.None=0]="None",e[e.Function=1]="Function",e[e.ArrowFunction=2]="ArrowFunction",e[e.AsyncFunctionBody=4]="AsyncFunctionBody",e[e.NonStaticClassElement=8]="NonStaticClassElement",e[e.CapturesThis=16]="CapturesThis",e[e.ExportedVariableStatement=32]="ExportedVariableStatement",e[e.TopLevel=64]="TopLevel",e[e.Block=128]="Block",e[e.IterationStatement=256]="IterationStatement",e[e.IterationStatementBlock=512]="IterationStatementBlock",e[e.ForStatement=1024]="ForStatement",e[e.ForInOrForOfStatement=2048]="ForInOrForOfStatement",e[e.ConstructorWithCapturedSuper=4096]="ConstructorWithCapturedSuper",e[e.ComputedPropertyName=8192]="ComputedPropertyName",e[e.AncestorFactsMask=16383]="AncestorFactsMask",e[e.BlockScopeIncludes=0]="BlockScopeIncludes",e[e.BlockScopeExcludes=4032]="BlockScopeExcludes",e[e.SourceFileIncludes=64]="SourceFileIncludes",e[e.SourceFileExcludes=3968]="SourceFileExcludes",e[e.FunctionIncludes=65]="FunctionIncludes",e[e.FunctionExcludes=16286]="FunctionExcludes",e[e.AsyncFunctionBodyIncludes=69]="AsyncFunctionBodyIncludes",e[e.AsyncFunctionBodyExcludes=16278]="AsyncFunctionBodyExcludes",e[e.ArrowFunctionIncludes=66]="ArrowFunctionIncludes",e[e.ArrowFunctionExcludes=16256]="ArrowFunctionExcludes",e[e.ConstructorIncludes=73]="ConstructorIncludes",e[e.ConstructorExcludes=16278]="ConstructorExcludes",e[e.DoOrWhileStatementIncludes=256]="DoOrWhileStatementIncludes",e[e.DoOrWhileStatementExcludes=0]="DoOrWhileStatementExcludes",e[e.ForStatementIncludes=1280]="ForStatementIncludes",e[e.ForStatementExcludes=3008]="ForStatementExcludes",e[e.ForInOrForOfStatementIncludes=2304]="ForInOrForOfStatementIncludes",e[e.ForInOrForOfStatementExcludes=1984]="ForInOrForOfStatementExcludes",e[e.BlockIncludes=128]="BlockIncludes",e[e.BlockExcludes=3904]="BlockExcludes",e[e.IterationStatementBlockIncludes=512]="IterationStatementBlockIncludes",e[e.IterationStatementBlockExcludes=4032]="IterationStatementBlockExcludes",e[e.ComputedPropertyNameIncludes=8192]="ComputedPropertyNameIncludes",e[e.ComputedPropertyNameExcludes=0]="ComputedPropertyNameExcludes",e[e.NewTarget=16384]="NewTarget",e[e.NewTargetInComputedPropertyName=32768]="NewTargetInComputedPropertyName",e[e.SubtreeFactsMask=-16384]="SubtreeFactsMask",e[e.PropagateNewTargetMask=49152]="PropagateNewTargetMask"}(o||(o={})),e.transformES2015=function(t){var r,n,i,a,o,u,l=t.startLexicalEnvironment,_=t.resumeLexicalEnvironment,d=t.endLexicalEnvironment,p=t.hoistVariableDeclaration,f=t.getCompilerOptions(),m=t.getEmitResolver(),g=t.onSubstituteNode,y=t.onEmitNode;return t.onEmitNode=function(t,r,n){if(1&u&&e.isFunctionLike(r)){var i=v(16286,8&e.getEmitFlags(r)?81:65);return y(t,r,n),void h(i,0,0)}y(t,r,n)},t.onSubstituteNode=function(t,r){return r=g(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){if(2&u&&!e.isInternalName(t)){var r=m.getReferencedDeclarationWithCollidingName(t);if(r&&(!e.isClassLike(r)||!function(t,r){var n=e.getParseTreeNode(r);if(!n||n===t||n.end<=t.pos||n.pos>=t.end)return!1;for(var i=e.getEnclosingBlockScopeContainer(t);n;){if(n===i||n===t)return!1;if(e.isClassElement(n)&&n.parent===t)return!0;n=n.parent}return!1}(r,t)))return e.setTextRange(e.getGeneratedNameForNode(e.getNameOfDeclaration(r)),t)}return t}(t);case 100:return function(t){return 1&u&&16&i?e.setTextRange(e.createFileLevelUniqueName("_this"),t):t}(t)}return t}(r):e.isIdentifier(r)?function(t){if(2&u&&!e.isInternalName(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r&&function(e){switch(e.parent.kind){case 186:case 240:case 243:case 237:return e.parent.name===e&&m.isDeclarationWithCollidingName(e.parent)}return!1}(r))return e.setTextRange(e.getGeneratedNameForNode(r),t)}return t}(r):r},e.chainBundle(function(o){if(o.isDeclarationFile)return o;r=o,n=o.text;var s=function(t){var r=v(3968,64),n=[];l();var i=e.addStandardPrologue(n,t.statements,!1);return O(n,t),i=e.addCustomPrologue(n,t.statements,i,x),e.addRange(n,e.visitNodes(t.statements,x,e.isStatement,i)),a&&n.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(a))),e.addStatementsAfterPrologue(n,d()),h(r,0,0),e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray(n),t.statements))}(o);return e.addEmitHelpers(s,t.readEmitHelpers()),r=void 0,n=void 0,a=void 0,i=0,s});function v(e,t){var r=i;return i=16383&(i&~e|t),r}function h(e,t,r){i=-16384&(i&~t|r)|e}function b(e){return 0!=(4096&i)&&230===e.kind&&!e.expression}function D(t){return 0!=(128&t.transformFlags)||void 0!==o||4096&i&&(e.isStatement(t)||218===t.kind)||e.isIterationStatement(t,!1)&&ce(t)||0!=(33554432&e.getEmitFlags(t))}function x(n){return D(n)?function(n){switch(n.kind){case 116:return;case 240:return function(t){var r=e.createVariableDeclaration(e.getLocalName(t,!0),void 0,k(t));e.setOriginalNode(r,t);var n=[],i=e.createVariableStatement(void 0,e.createVariableDeclarationList([r]));if(e.setOriginalNode(i,t),e.setTextRange(i,t),e.startOnNewLine(i),n.push(i),e.hasModifier(t,1)){var a=e.hasModifier(t,512)?e.createExportDefault(e.getLocalName(t)):e.createExternalModuleExport(e.getLocalName(t));e.setOriginalNode(a,i),n.push(a)}var o=e.getEmitFlags(t);return 0==(4194304&o)&&(n.push(e.createEndOfDeclarationMarker(t)),e.setEmitFlags(i,4194304|o)),e.singleOrMany(n)}(n);case 209:return function(e){return k(e)}(n);case 151:return function(t){return t.dotDotDotToken?void 0:e.isBindingPattern(t.name)?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,e.getGeneratedNameForNode(t),void 0,void 0,void 0),t),t):t.initializer?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,t.name,void 0,void 0,void 0),t),t):t}(n);case 239:return function(r){var n=o;o=void 0;var a=v(16286,65),s=e.visitParameterList(r.parameters,x,t),c=64&r.transformFlags?z(r):K(r),u=16384&i?e.getLocalName(r):r.name;return h(a,49152,0),o=n,e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,x,e.isModifier),r.asteriskToken,u,void 0,s,void 0,c)}(n);case 197:return function(r){8192&r.transformFlags&&Fe();var n=o;o=void 0;var i=v(16256,66),a=e.createFunctionExpression(void 0,void 0,void 0,void 0,e.visitParameterList(r.parameters,x,t),void 0,z(r));return e.setTextRange(a,r),e.setOriginalNode(a,r),e.setEmitFlags(a,8),h(i,0,0),o=n,a}(n);case 196:return function(r){var n=262144&e.getEmitFlags(r)?v(16278,69):v(16286,65),a=o;o=void 0;var s=e.visitParameterList(r.parameters,x,t),c=64&r.transformFlags?z(r):K(r),u=16384&i?e.getLocalName(r):r.name;return h(n,49152,0),o=a,e.updateFunctionExpression(r,void 0,r.asteriskToken,u,void 0,s,void 0,c)}(n);case 237:return H(n);case 72:return function(t){return o?e.isGeneratedIdentifier(t)?t:"arguments"===t.escapedText&&m.isArgumentsLocalBinding(t)?o.argumentsName||(o.argumentsName=e.createUniqueName("arguments")):t:t}(n);case 238:return function(r){if(64&r.transformFlags){3&r.flags&&Ae();var n=e.flatMap(r.declarations,1&r.flags?W:H),i=e.createVariableDeclarationList(n);return e.setOriginalNode(i,r),e.setTextRange(i,r),e.setCommentRange(i,r),2097152&r.transformFlags&&(e.isBindingPattern(r.declarations[0].name)||e.isBindingPattern(e.last(r.declarations).name))&&e.setSourceMapRange(i,function(t){for(var r=-1,n=-1,i=0,a=t;i<a.length;i++){var o=a[i];r=-1===r?o.pos:-1===o.pos?r:Math.min(r,o.pos),n=Math.max(n,o.end)}return e.createRange(r,n)}(n)),i}return e.visitEachChild(r,x,t)}(n);case 232:return function(r){if(void 0!==o){var n=o.allowedNonLabeledJumps;o.allowedNonLabeledJumps|=2;var i=e.visitEachChild(r,x,t);return o.allowedNonLabeledJumps=n,i}return e.visitEachChild(r,x,t)}(n);case 246:return function(r){var n=v(4032,0),i=e.visitEachChild(r,x,t);return h(n,0,0),i}(n);case 218:return U(n,!1);case 229:case 228:return function(r){if(o){var n=229===r.kind?2:4,i=r.label&&o.labels&&o.labels.get(e.idText(r.label))||!r.label&&o.allowedNonLabeledJumps&n;if(!i){var a=void 0,s=r.label;s?229===r.kind?(a="break-"+s.escapedText,me(o,!0,e.idText(s),a)):(a="continue-"+s.escapedText,me(o,!1,e.idText(s),a)):229===r.kind?(o.nonLocalJumps|=2,a="break"):(o.nonLocalJumps|=4,a="continue");var c=e.createLiteral(a);if(o.loopOutParameters.length){for(var u=o.loopOutParameters,l=void 0,_=0;_<u.length;_++){var d=pe(u[_],1);l=0===_?d:e.createBinary(l,27,d)}c=e.createBinary(l,27,c)}return e.createReturn(c)}}return e.visitEachChild(r,x,t)}(n);case 233:return function(t){o&&!o.labels&&(o.labels=e.createMap());var r=e.unwrapInnermostStatementOfLabel(t,o&&G);return e.isIterationStatement(r,!1)?function(e,t){switch(e.kind){case 223:case 224:return Q(e,t);case 225:return $(e,t);case 226:return Z(e,t);case 227:return ee(e,t)}}(r,t):e.restoreEnclosingLabel(e.visitNode(r,x,e.isStatement,e.liftToBlock),t,o&&Y)}(n);case 223:case 224:return Q(n,void 0);case 225:return $(n,void 0);case 226:return Z(n,void 0);case 227:return ee(n,void 0);case 221:return function(r){switch(r.expression.kind){case 195:return e.updateExpressionStatement(r,V(r.expression,!1));case 204:return e.updateExpressionStatement(r,q(r.expression,!1))}return e.visitEachChild(r,x,t)}(n);case 188:return function(r){for(var n=r.properties,a=n.length,o=a,s=a,c=0;c<a;c++){var u=n[c];if(4194304&u.transformFlags&&4&i&&c<s&&(s=c),149===u.name.kind){o=c;break}}if(o!==a){s<o&&(o=s);var l=e.createTempVariable(p),_=[],d=e.createAssignment(l,e.setEmitFlags(e.createObjectLiteral(e.visitNodes(n,x,e.isObjectLiteralElementLike,0,o),r.multiLine),65536));return r.multiLine&&e.startOnNewLine(d),_.push(d),function(t,r,n,i){for(var a=r.properties,o=a.length,s=i;s<o;s++){var c=a[s];switch(c.kind){case 158:case 159:var u=e.getAllAccessorDeclarations(r.properties,c);c===u.firstAccessor&&t.push(j(n,u,r,!!r.multiLine));break;case 156:t.push(be(c,n,r,r.multiLine));break;case 275:t.push(ve(c,n,r.multiLine));break;case 276:t.push(he(c,n,r.multiLine));break;default:e.Debug.failBadSyntaxKind(r)}}}(_,r,l,o),_.push(r.multiLine?e.startOnNewLine(e.getMutableClone(l)):l),e.inlineExpressions(_)}return e.visitEachChild(r,x,t)}(n);case 274:return function(r){var n,i,a,o,s=v(4032,0);if(e.Debug.assert(!!r.variableDeclaration,"Catch clause variable should always be present when downleveling ES2015."),e.isBindingPattern(r.variableDeclaration.name)){var c=e.createTempVariable(void 0),u=e.createVariableDeclaration(c);e.setTextRange(u,r.variableDeclaration);var l=e.flattenDestructuringBinding(r.variableDeclaration,x,t,0,c),_=e.createVariableDeclarationList(l);e.setTextRange(_,r.variableDeclaration);var d=e.createVariableStatement(void 0,_);n=e.updateCatchClause(r,u,(i=r.block,a=d,o=e.visitNodes(i.statements,x,e.isStatement),e.updateBlock(i,[a].concat(o))))}else n=e.visitEachChild(r,x,t);return h(s,0,0),n}(n);case 276:return function(t){return e.setTextRange(e.createPropertyAssignment(t.name,e.getSynthesizedClone(t.name)),t)}(n);case 149:return function(r){var n=v(0,8192),a=e.visitEachChild(r,x,t);return h(n,49152,49152&i?32768:0),a}(n);case 187:return function(r){return 64&r.transformFlags?xe(r.elements,!0,!!r.multiLine,!!r.elements.hasTrailingComma):e.visitEachChild(r,x,t)}(n);case 191:return function(t){return 33554432&e.getEmitFlags(t)?function(t){var r=e.cast(e.cast(e.skipOuterExpressions(t.expression),e.isArrowFunction).body,e.isBlock),n=function(t){return e.isVariableStatement(t)&&!!e.first(t.declarationList.declarations).initializer},i=e.visitNodes(r.statements,x,e.isStatement),a=e.filter(i,n),o=e.filter(i,function(e){return!n(e)}),s=e.cast(e.first(a),e.isVariableStatement).declarationList.declarations[0],c=e.skipOuterExpressions(s.initializer),u=e.tryCast(c,e.isAssignmentExpression),l=e.cast(u?e.skipOuterExpressions(u.right):c,e.isCallExpression),_=e.cast(e.skipOuterExpressions(l.expression),e.isFunctionExpression),d=_.body.statements,p=0,f=-1,m=[];if(u){var g=e.tryCast(d[p],e.isExpressionStatement);g&&(m.push(g),p++),m.push(d[p]),p++,m.push(e.createExpressionStatement(e.createAssignment(u.left,e.cast(s.name,e.isIdentifier))))}for(;!e.isReturnStatement(e.elementAt(d,f));)f--;return e.addRange(m,d,p,f),f<-1&&e.addRange(m,d,f+1),e.addRange(m,o),e.addRange(m,a,1),e.recreateOuterExpressions(t.expression,e.recreateOuterExpressions(s.initializer,e.recreateOuterExpressions(u&&u.right,e.updateCall(l,e.recreateOuterExpressions(l.expression,e.updateFunctionExpression(_,void 0,void 0,void 0,void 0,_.parameters,void 0,e.updateBlock(_.body,m))),void 0,l.arguments))))}(t):64&t.transformFlags?De(t,!0):e.updateCall(t,e.visitNode(t.expression,T,e.isExpression),void 0,e.visitNodes(t.arguments,x,e.isExpression))}(n);case 192:return function(r){if(131072&r.transformFlags){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),p),i=n.target,a=n.thisArg;return e.createNew(e.createFunctionApply(e.visitNode(i,x,e.isExpression),a,xe(e.createNodeArray([e.createVoidZero()].concat(r.arguments)),!1,!1,!1)),void 0,[])}return e.visitEachChild(r,x,t)}(n);case 195:return V(n,!0);case 204:return q(n,!0);case 14:case 15:case 16:case 17:return function(t){return e.setTextRange(e.createLiteral(t.text),t)}(n);case 10:return function(t){return t.hasExtendedUnicodeEscape?e.setTextRange(e.createLiteral(t.text),t):t}(n);case 8:return function(t){return 384&t.numericLiteralFlags?e.setTextRange(e.createNumericLiteral(t.text),t):t}(n);case 193:return function(n){var i=e.visitNode(n.tag,x,e.isExpression),o=[void 0],s=[],u=[],l=n.template;if(e.isNoSubstitutionTemplateLiteral(l))s.push(e.createLiteral(l.text)),u.push(Ee(l));else{s.push(e.createLiteral(l.head.text)),u.push(Ee(l.head));for(var _=0,d=l.templateSpans;_<d.length;_++){var p=d[_];s.push(e.createLiteral(p.literal.text)),u.push(Ee(p.literal)),o.push(e.visitNode(p.expression,x,e.isExpression))}}var f,m=function(t,r,n){return t.requestEmitHelper(c),e.createCall(e.getHelperName("__makeTemplateObject"),void 0,[r,n])}(t,e.createArrayLiteral(s),e.createArrayLiteral(u));if(e.isExternalModule(r)){var g=e.createUniqueName("templateObject");f=g,a=e.append(a,e.createVariableDeclaration(f)),o[0]=e.createLogicalOr(g,e.createAssignment(g,m))}else o[0]=m;return e.createCall(i,void 0,o)}(n);case 206:return function(t){var r=[];(function(t,r){(function(t){return e.Debug.assert(0!==t.templateSpans.length),0!==t.head.text.length||0===t.templateSpans[0].literal.text.length})(r)&&t.push(e.createLiteral(r.head.text))})(r,t),function(t,r){for(var n=0,i=r.templateSpans;n<i.length;n++){var a=i[n];t.push(e.visitNode(a.expression,x,e.isExpression)),0!==a.literal.text.length&&t.push(e.createLiteral(a.literal.text))}}(r,t);var n=e.reduceLeft(r,e.createAdd);return e.nodeIsSynthesized(n)&&(n.pos=t.pos,n.end=t.end),n}(n);case 207:return function(r){return e.visitEachChild(r,x,t)}(n);case 208:return function(t){return e.visitNode(t.expression,x,e.isExpression)}(n);case 98:return Ne(!1);case 100:return function(t){return o?2&i?(o.containsLexicalThis=!0,t):o.thisName||(o.thisName=e.createUniqueName("this")):t}(n);case 214:return function(t){return 95===t.keywordToken&&"target"===t.name.escapedText?(i|=8192&i?32768:16384,e.createFileLevelUniqueName("_newTarget")):t}(n);case 156:return function(t){e.Debug.assert(!e.isComputedPropertyName(t.name));var r=J(t,e.moveRangePos(t,-1),void 0,void 0);return e.setEmitFlags(r,512|e.getEmitFlags(r)),e.setTextRange(e.createPropertyAssignment(t.name,r),t)}(n);case 158:case 159:return function(r){e.Debug.assert(!e.isComputedPropertyName(r.name));var n=o;o=void 0;var i,a=v(16286,65),s=e.visitParameterList(r.parameters,x,t),c=16512&r.transformFlags?z(r):K(r);return i=158===r.kind?e.updateGetAccessor(r,r.decorators,r.modifiers,r.name,s,r.type,c):e.updateSetAccessor(r,r.decorators,r.modifiers,r.name,s,c),h(a,49152,0),o=n,i}(n);case 219:return function(r){var n,i=v(0,e.hasModifier(r,1)?32:0);if(o&&0==(3&r.declarationList.flags)){for(var a=void 0,s=0,c=r.declarationList.declarations;s<c.length;s++){var u=c[s];if(le(o,u),u.initializer){var l=void 0;e.isBindingPattern(u.name)?l=e.flattenDestructuringAssignment(u,x,t,0):(l=e.createBinary(u.name,59,e.visitNode(u.initializer,x,e.isExpression)),e.setTextRange(l,u)),a=e.append(a,l)}}n=a?e.setTextRange(e.createExpressionStatement(e.inlineExpressions(a)),r):void 0}else n=e.visitEachChild(r,x,t);return h(i,0,0),n}(n);case 230:return function(r){return o?(o.nonLocalJumps|=8,b(r)&&(r=C(r)),e.createReturn(e.createObjectLiteral([e.createPropertyAssignment(e.createIdentifier("value"),r.expression?e.visitNode(r.expression,x,e.isExpression):e.createVoidZero())]))):b(r)?C(r):e.visitEachChild(r,x,t)}(n);default:return e.visitEachChild(n,x,t)}}(n):n}function S(e){return D(e)?U(e,!0):e}function T(e){return 98===e.kind?Ne(!0):x(e)}function C(t){return e.setOriginalNode(e.createReturn(e.createFileLevelUniqueName("_this")),t)}function k(r){r.name&&Ae();var a=e.getEffectiveBaseTypeNode(r),c=e.createFunctionExpression(void 0,void 0,void 0,void 0,a?[e.createParameter(void 0,void 0,void 0,e.createFileLevelUniqueName("_super"))]:[],void 0,function(r,a){var c=[];l(),function(r,n,i){i&&r.push(e.setTextRange(e.createExpressionStatement(function(t,r){return t.requestEmitHelper(s),e.createCall(e.getHelperName("__extends"),void 0,[r,e.createFileLevelUniqueName("_super")])}(t,e.getInternalName(n))),i))}(c,r,a),function(r,n,a){var s=o;o=void 0;var c=v(16278,73),u=e.getFirstConstructorWithBody(n),l=function(t,r){if(!t||!r)return!1;if(e.some(t.parameters))return!1;var n=e.firstOrUndefined(t.body.statements);if(!n||!e.nodeIsSynthesized(n)||221!==n.kind)return!1;var i=n.expression;if(!e.nodeIsSynthesized(i)||191!==i.kind)return!1;var a=i.expression;if(!e.nodeIsSynthesized(a)||98!==a.kind)return!1;var o=e.singleOrUndefined(i.arguments);if(!o||!e.nodeIsSynthesized(o)||208!==o.kind)return!1;var s=o.expression;return e.isIdentifier(s)&&"arguments"===s.escapedText}(u,void 0!==a),p=e.createFunctionDeclaration(void 0,void 0,void 0,e.getInternalName(n),void 0,function(r,n){return e.visitParameterList(r&&!n?r.parameters:void 0,x,t)||[]}(u,l),void 0,function(t,r,n,a){var o=[];_();var s=-1;a?s=0:t&&(s=e.addStandardPrologue(o,t.body.statements,!1)),t&&(A(o,t),w(o,t,a),a||(s=e.addCustomPrologue(o,t.body.statements,s,x)),e.Debug.assert(s>=0,"statementOffset not initialized correctly!"));var c=!!n&&96!==e.skipOuterExpressions(n.expression).kind,u=function(t,r,n,i,a){if(!n)return r&&O(t,r),0;if(!r)return t.push(e.createReturn(N())),2;if(i)return I(t,r,N()),Fe(),1;var o,s,c,u=r.body.statements;if(a<u.length&&221===(o=u[a]).kind&&e.isSuperCall(o.expression)&&(c=o.expression,s=De(c,!1)),s&&a===u.length-1&&!(24576&r.transformFlags)){var l=e.createReturn(s);return 204===s.kind&&191===s.left.kind||e.Debug.fail("Assumed generated super call would have form 'super.call(...) || this'."),e.setCommentRange(l,e.getCommentRange(e.setEmitFlags(s.left,1536))),t.push(l),2}return I(t,r,s||E()),s?1:0}(o,t,c,a,s);1!==u&&2!==u||s++,t&&(1===u&&(i|=4096),e.addRange(o,e.visitNodes(t.body.statements,x,e.isStatement,s))),!c||2===u||t&&function t(r){if(230===r.kind)return!0;if(222===r.kind){var n=r;if(n.elseStatement)return t(n.thenStatement)&&t(n.elseStatement)}else if(218===r.kind){var i=e.lastOrUndefined(r.statements);if(i&&t(i))return!0}return!1}(t.body)||o.push(e.createReturn(e.createFileLevelUniqueName("_this"))),e.addStatementsAfterPrologue(o,d()),t&&M(o,t,!1);var l=e.createBlock(e.setTextRange(e.createNodeArray(o),t?t.body.statements:r.members),!0);return e.setTextRange(l,t?t.body:r),t||e.setEmitFlags(l,1536),l}(u,n,a,l));e.setTextRange(p,u||n),a&&e.setEmitFlags(p,8),r.push(p),h(c,49152,0),o=s}(c,r,a),function(t,r){for(var n=0,i=r.members;n<i.length;n++){var a=i[n];switch(a.kind){case 217:t.push(L(a));break;case 156:t.push(R(Pe(r,a),a,r));break;case 158:case 159:var o=e.getAllAccessorDeclarations(r.members,a);a===o.firstAccessor&&t.push(B(Pe(r,a),o,r));break;case 157:break;default:e.Debug.failBadSyntaxKind(r)}}}(c,r);var u=e.createTokenRange(e.skipTrivia(n,r.members.end),19),p=e.getInternalName(r),f=e.createPartiallyEmittedExpression(p);f.end=u.end,e.setEmitFlags(f,1536);var m=e.createReturn(f);m.pos=u.pos,e.setEmitFlags(m,1920),c.push(m),e.addStatementsAfterPrologue(c,d());var g=e.createBlock(e.setTextRange(e.createNodeArray(c),r.members),!0);return e.setEmitFlags(g,1536),g}(r,a));e.setEmitFlags(c,65536&e.getEmitFlags(r)|524288);var u=e.createPartiallyEmittedExpression(c);u.end=r.end,e.setEmitFlags(u,1536);var p=e.createPartiallyEmittedExpression(u);p.end=e.skipTrivia(n,r.pos),e.setEmitFlags(p,1536);var f=e.createParen(e.createCall(p,void 0,a?[e.visitNode(a.expression,x,e.isExpression)]:[]));return e.addSyntheticLeadingComment(f,3,"* @class "),f}function E(){return e.setEmitFlags(e.createThis(),4)}function N(){return e.createLogicalOr(e.createLogicalAnd(e.createStrictInequality(e.createFileLevelUniqueName("_super"),e.createNull()),e.createFunctionApply(e.createFileLevelUniqueName("_super"),E(),e.createIdentifier("arguments"))),E())}function A(t,r){if(function(e){return 0!=(65536&e.transformFlags)}(r))for(var n=0,i=r.parameters;n<i.length;n++){var a=i[n],o=a.name,s=a.initializer;a.dotDotDotToken||(e.isBindingPattern(o)?F(t,a,o,s):s&&P(t,a,o,s))}}function F(r,n,i,a){var o=e.getGeneratedNameForNode(n);i.elements.length>0?r.push(e.setEmitFlags(e.createVariableStatement(void 0,e.createVariableDeclarationList(e.flattenDestructuringBinding(n,x,t,0,o))),1048576)):a&&r.push(e.setEmitFlags(e.createExpressionStatement(e.createAssignment(o,e.visitNode(a,x,e.isExpression))),1048576))}function P(t,r,n,i){i=e.visitNode(i,x,e.isExpression);var a=e.createIf(e.createTypeCheck(e.getSynthesizedClone(n),"undefined"),e.setEmitFlags(e.setTextRange(e.createBlock([e.createExpressionStatement(e.setEmitFlags(e.setTextRange(e.createAssignment(e.setEmitFlags(e.getMutableClone(n),48),e.setEmitFlags(i,1584|e.getEmitFlags(i))),r),1536))]),r),1953));e.startOnNewLine(a),e.setTextRange(a,r),e.setEmitFlags(a,1050528),t.push(a)}function w(t,r,n){var i=e.lastOrUndefined(r.parameters);if(function(e,t){return e&&e.dotDotDotToken&&72===e.name.kind&&!t}(i,n)){var a=e.getMutableClone(i.name);e.setEmitFlags(a,48);var o=e.getSynthesizedClone(i.name),s=r.parameters.length-1,c=e.createLoopVariable();t.push(e.setEmitFlags(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createArrayLiteral([]))])),i),1048576));var u=e.createFor(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(c,void 0,e.createLiteral(s))]),i),e.setTextRange(e.createLessThan(c,e.createPropertyAccess(e.createIdentifier("arguments"),"length")),i),e.setTextRange(e.createPostfixIncrement(c),i),e.createBlock([e.startOnNewLine(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.createElementAccess(o,0===s?c:e.createSubtract(c,e.createLiteral(s))),e.createElementAccess(e.createIdentifier("arguments"),c))),i))]));e.setEmitFlags(u,1048576),e.startOnNewLine(u),t.push(u)}}function O(t,r){16384&r.transformFlags&&197!==r.kind&&I(t,r,e.createThis())}function I(t,r,n){Fe();var i=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_this"),void 0,n)]));e.setEmitFlags(i,1050112),e.setSourceMapRange(i,r),t.push(i)}function M(t,r,n){if(16384&i){var a=void 0;switch(r.kind){case 197:return t;case 156:case 158:case 159:a=e.createVoidZero();break;case 157:a=e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor");break;case 239:case 196:a=e.createConditional(e.createLogicalAnd(e.setEmitFlags(e.createThis(),4),e.createBinary(e.setEmitFlags(e.createThis(),4),94,e.getLocalName(r))),e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor"),e.createVoidZero());break;default:return e.Debug.failBadSyntaxKind(r)}var o=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_newTarget"),void 0,a)]));if(n)return[o].concat(t);t.unshift(o)}return t}function L(t){return e.setTextRange(e.createEmptyStatement(),t)}function R(t,r,n){var a=v(0,0),o=e.getCommentRange(r),s=e.getSourceMapRange(r),c=e.createMemberAccessForPropertyName(t,e.visitNode(r.name,x,e.isPropertyName),r.name),u=J(r,r,void 0,n);e.setEmitFlags(u,1536),e.setSourceMapRange(u,s);var l=e.setTextRange(e.createExpressionStatement(e.createAssignment(c,u)),r);return e.setOriginalNode(l,r),e.setCommentRange(l,o),e.setEmitFlags(l,48),h(a,49152,49152&i?16384:0),l}function B(t,r,n){var i=e.createExpressionStatement(j(t,r,n,!1));return e.setEmitFlags(i,1536),e.setSourceMapRange(i,e.getSourceMapRange(r.firstAccessor)),i}function j(t,r,n,a){var o=r.firstAccessor,s=r.getAccessor,c=r.setAccessor,u=v(0,0),l=e.getMutableClone(t);e.setEmitFlags(l,1568),e.setSourceMapRange(l,o.name);var _=e.createExpressionForPropertyName(e.visitNode(o.name,x,e.isPropertyName));e.setEmitFlags(_,1552),e.setSourceMapRange(_,o.name);var d=[];if(s){var p=J(s,void 0,void 0,n);e.setSourceMapRange(p,e.getSourceMapRange(s)),e.setEmitFlags(p,512);var f=e.createPropertyAssignment("get",p);e.setCommentRange(f,e.getCommentRange(s)),d.push(f)}if(c){var m=J(c,void 0,void 0,n);e.setSourceMapRange(m,e.getSourceMapRange(c)),e.setEmitFlags(m,512);var g=e.createPropertyAssignment("set",m);e.setCommentRange(g,e.getCommentRange(c)),d.push(g)}d.push(e.createPropertyAssignment("enumerable",e.createTrue()),e.createPropertyAssignment("configurable",e.createTrue()));var y=e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[l,_,e.createObjectLiteral(d,!0)]);return a&&e.startOnNewLine(y),h(u,49152,49152&i?16384:0),y}function J(r,n,a,s){var c=o;o=void 0;var u=s&&e.isClassLike(s)&&!e.hasModifier(r,32)?v(16286,73):v(16286,65),l=e.visitParameterList(r.parameters,x,t),_=z(r);return 16384&i&&!a&&(239===r.kind||196===r.kind)&&(a=e.getGeneratedNameForNode(r)),h(u,49152,0),o=c,e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,r.asteriskToken,a,void 0,l,void 0,_),n),r)}function z(n){var i,a,o,s=!1,c=!1,u=[],l=[],d=n.body;if(_(),e.isBlock(d)&&(o=e.addStandardPrologue(u,d.statements,!1)),O(u,n),A(u,n),w(u,n,!1),e.isBlock(d))o=e.addCustomPrologue(u,d.statements,o,x),i=d.statements,e.addRange(l,e.visitNodes(d.statements,x,e.isStatement,o)),!s&&d.multiLine&&(s=!0);else{e.Debug.assert(197===n.kind),i=e.moveRangeEnd(d,-1);var p=n.equalsGreaterThanToken;e.nodeIsSynthesized(p)||e.nodeIsSynthesized(d)||(e.rangeEndIsOnSameLineAsRangeStart(p,d,r)?c=!0:s=!0);var f=e.visitNode(d,x,e.isExpression),m=e.createReturn(f);e.setTextRange(m,d),e.moveSyntheticComments(m,d),e.setEmitFlags(m,1440),l.push(m),a=d}var g=t.endLexicalEnvironment();e.addStatementsAfterPrologue(l,g),M(l,n,!1),(e.some(u)||e.some(g))&&(s=!0);var y=e.createBlock(e.setTextRange(e.createNodeArray(u.concat(l)),i),s);return e.setTextRange(y,n.body),!s&&c&&e.setEmitFlags(y,1),a&&e.setTokenSourceMapRange(y,19,a),e.setOriginalNode(y,n.body),y}function K(r){var n=e.visitFunctionBody(r.body,S,t);return e.updateBlock(n,e.setTextRange(e.createNodeArray(M(n.statements,r,!0)),n.statements))}function U(r,n){if(n)return e.visitEachChild(r,x,t);var a=256&i?v(4032,512):v(3904,128),o=e.visitEachChild(r,x,t);return h(a,0,0),o}function V(r,n){if(!n)switch(r.expression.kind){case 195:return e.updateParen(r,V(r.expression,!1));case 204:return e.updateParen(r,q(r.expression,!1))}return e.visitEachChild(r,x,t)}function q(r,n){return e.isDestructuringAssignment(r)?e.flattenDestructuringAssignment(r,x,t,0,n):e.visitEachChild(r,x,t)}function W(r){var n=r.name;if(e.isBindingPattern(n))return H(r);if(!r.initializer&&function(e){var t=m.getNodeCheckFlags(e),r=262144&t,n=524288&t;return!(0!=(64&i)||r&&n&&0!=(512&i))&&0==(2048&i)&&(!m.isDeclarationWithCollidingName(e)||n&&!r&&0==(3072&i))}(r)){var a=e.getMutableClone(r);return a.initializer=e.createVoidZero(),a}return e.visitEachChild(r,x,t)}function H(r){var n,i=v(32,0);return n=e.isBindingPattern(r.name)?e.flattenDestructuringBinding(r,x,t,0,void 0,0!=(32&i)):e.visitEachChild(r,x,t),h(i,0,0),n}function G(t){o.labels.set(e.idText(t.label),!0)}function Y(t){o.labels.set(e.idText(t.label),!1)}function X(r,n,a,s,c){var u=v(r,n),_=function(r,n,a){if(!ce(r)){var s=void 0;o&&(s=o.allowedNonLabeledJumps,o.allowedNonLabeledJumps=6);var c=a?a(r,n,void 0):e.restoreEnclosingLabel(e.visitEachChild(r,x,t),n,o&&Y);return o&&(o.allowedNonLabeledJumps=s),c}var u=function(t){var r;switch(t.kind){case 225:case 226:case 227:var n=t.initializer;n&&238===n.kind&&(r=n)}var i=[],a=[];if(r&&3&e.getCombinedNodeFlags(r))for(var s=oe(t),c=0,u=r.declarations;c<u.length;c++){var l=u[c];ye(t,l,i,a,s)}var _={loopParameters:i,loopOutParameters:a};return o&&(o.argumentsName&&(_.argumentsName=o.argumentsName),o.thisName&&(_.thisName=o.thisName),o.hoistedLocalVariables&&(_.hoistedLocalVariables=o.hoistedLocalVariables)),_}(r),_=[],p=o;o=u;var f,m,g,y,v,h=oe(r)?function(t,r){var n=e.createUniqueName("_loop_init"),a=0!=(4194304&t.initializer.transformFlags),o=0;r.containsLexicalThis&&(o|=8),a&&4&i&&(o|=262144);var s=[];s.push(e.createVariableStatement(void 0,t.initializer)),fe(r.loopOutParameters,2,1,s);var c=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(n,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,a?e.createToken(40):void 0,void 0,void 0,void 0,void 0,e.visitNode(e.createBlock(s,!0),x,e.isBlock)),o))]),2097152)),u=e.createVariableDeclarationList(e.map(r.loopOutParameters,de));return{functionName:n,containsYield:a,functionDeclaration:c,part:u}}(r,u):void 0,b=ue(r)?function(t,r,n){var a=e.createUniqueName("_loop");l();var o=e.visitNode(t.statement,x,e.isStatement,e.liftToBlock),s=d(),c=[];(se(t)||function(t){return e.isForStatement(t)&&!!t.incrementor&&ae(t.incrementor)}(t))&&(r.conditionVariable=e.createUniqueName("inc"),c.push(e.createIf(r.conditionVariable,e.createStatement(e.visitNode(t.incrementor,x,e.isExpression)),e.createStatement(e.createAssignment(r.conditionVariable,e.createTrue())))),se(t)&&c.push(e.createIf(e.createPrefix(52,e.visitNode(t.condition,x,e.isExpression)),e.visitNode(e.createBreak(),x,e.isStatement)))),e.isBlock(o)?e.addRange(c,o.statements):c.push(o),fe(r.loopOutParameters,1,1,c),e.addStatementsAfterPrologue(c,s);var u=e.createBlock(c,!0);e.isBlock(o)&&e.setOriginalNode(u,o);var _=0!=(4194304&t.statement.transformFlags),p=0;r.containsLexicalThis&&(p|=8),_&&0!=(4&i)&&(p|=262144);var f=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,_?e.createToken(40):void 0,void 0,void 0,r.loopParameters,void 0,u),p))]),2097152)),m=function(t,r,n,i){var a=[],o=!(-5&r.nonLocalJumps||r.labeledNonLocalBreaks||r.labeledNonLocalContinues),s=e.createCall(t,void 0,e.map(r.loopParameters,function(e){return e.name})),c=i?e.createYield(e.createToken(40),e.setEmitFlags(s,8388608)):s;if(o)a.push(e.createExpressionStatement(c)),fe(r.loopOutParameters,1,0,a);else{var u=e.createUniqueName("state"),l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(u,void 0,c)]));if(a.push(l),fe(r.loopOutParameters,1,0,a),8&r.nonLocalJumps){var _=void 0;n?(n.nonLocalJumps|=8,_=e.createReturn(u)):_=e.createReturn(e.createPropertyAccess(u,"value")),a.push(e.createIf(e.createBinary(e.createTypeOf(u),35,e.createLiteral("object")),_))}if(2&r.nonLocalJumps&&a.push(e.createIf(e.createBinary(u,35,e.createLiteral("break")),e.createBreak())),r.labeledNonLocalBreaks||r.labeledNonLocalContinues){var d=[];ge(r.labeledNonLocalBreaks,!0,u,n,d),ge(r.labeledNonLocalContinues,!1,u,n,d),a.push(e.createSwitch(u,e.createCaseBlock(d)))}}return a}(a,r,n,_);return{functionName:a,containsYield:_,functionDeclaration:f,part:m}}(r,u,p):void 0;if(o=p,h&&_.push(h.functionDeclaration),b&&_.push(b.functionDeclaration),function(t,r,n){var i;if(r.argumentsName&&(n?n.argumentsName=r.argumentsName:(i||(i=[])).push(e.createVariableDeclaration(r.argumentsName,void 0,e.createIdentifier("arguments")))),r.thisName&&(n?n.thisName=r.thisName:(i||(i=[])).push(e.createVariableDeclaration(r.thisName,void 0,e.createIdentifier("this")))),r.hoistedLocalVariables)if(n)n.hoistedLocalVariables=r.hoistedLocalVariables;else{i||(i=[]);for(var a=0,o=r.hoistedLocalVariables;a<o.length;a++){var s=o[a];i.push(e.createVariableDeclaration(s))}}if(r.loopOutParameters.length){i||(i=[]);for(var c=0,u=r.loopOutParameters;c<u.length;c++){var l=u[c];i.push(e.createVariableDeclaration(l.outParamName))}}r.conditionVariable&&(i||(i=[]),i.push(e.createVariableDeclaration(r.conditionVariable,void 0,e.createFalse()))),i&&t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(i)))}(_,u,p),h&&_.push((m=h.functionName,g=h.containsYield,y=e.createCall(m,void 0,[]),v=g?e.createYield(e.createToken(40),e.setEmitFlags(y,8388608)):y,e.createStatement(v))),b)if(a)f=a(r,n,b.part);else{var D=_e(r,h,e.createBlock(b.part,!0));e.aggregateTransformFlags(D),f=e.restoreEnclosingLabel(D,n,o&&Y)}else{var S=_e(r,h,e.visitNode(r.statement,x,e.isStatement,e.liftToBlock));e.aggregateTransformFlags(S),f=e.restoreEnclosingLabel(S,n,o&&Y)}return _.push(f),_}(a,s,c);return h(u,0,0),_}function Q(e,t){return X(0,256,e,t)}function $(e,t){return X(3008,1280,e,t)}function Z(e,t){return X(1984,2304,e,t)}function ee(e,t){return X(1984,2304,e,t,f.downlevelIteration?ie:ne)}function te(r,n,i){var a=[],o=r.initializer;if(e.isVariableDeclarationList(o)){3&r.initializer.flags&&Ae();var s=e.firstOrUndefined(o.declarations);if(s&&e.isBindingPattern(s.name)){var c=e.flattenDestructuringBinding(s,x,t,0,n),u=e.setTextRange(e.createVariableDeclarationList(c),r.initializer);e.setOriginalNode(u,r.initializer),e.setSourceMapRange(u,e.createRange(c[0].pos,e.last(c).end)),a.push(e.createVariableStatement(void 0,u))}else a.push(e.setTextRange(e.createVariableStatement(void 0,e.setOriginalNode(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(s?s.name:e.createTempVariable(void 0),void 0,n)]),e.moveRangePos(o,-1)),o)),e.moveRangeEnd(o,-1)))}else{var l=e.createAssignment(o,n);e.isDestructuringAssignment(l)?(e.aggregateTransformFlags(l),a.push(e.createExpressionStatement(q(l,!1)))):(l.end=o.end,a.push(e.setTextRange(e.createExpressionStatement(e.visitNode(l,x,e.isExpression)),e.moveRangeEnd(o,-1))))}if(i)return re(e.addRange(a,i));var _=e.visitNode(r.statement,x,e.isStatement,e.liftToBlock);return e.isBlock(_)?e.updateBlock(_,e.setTextRange(e.createNodeArray(e.concatenate(a,_.statements)),_.statements)):(a.push(_),re(a))}function re(t){return e.setEmitFlags(e.createBlock(e.createNodeArray(t),!0),432)}function ne(t,r,n){var i=e.visitNode(t.expression,x,e.isExpression),a=e.createLoopVariable(),s=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0);e.setEmitFlags(i,48|e.getEmitFlags(i));var c=e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,e.createLiteral(0)),e.moveRangePos(t.expression,-1)),e.setTextRange(e.createVariableDeclaration(s,void 0,i),t.expression)]),t.expression),2097152),e.setTextRange(e.createLessThan(a,e.createPropertyAccess(s,"length")),t.expression),e.setTextRange(e.createPostfixIncrement(a),t.expression),te(t,e.createElementAccess(s,a),n)),t);return e.setEmitFlags(c,256),e.setTextRange(c,t),e.restoreEnclosingLabel(c,r,o&&Y)}function ie(r,n,i){var a=e.visitNode(r.expression,x,e.isExpression),s=e.isIdentifier(a)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),c=e.isIdentifier(a)?e.getGeneratedNameForNode(s):e.createTempVariable(void 0),u=e.createUniqueName("e"),l=e.getGeneratedNameForNode(u),_=e.createTempVariable(void 0),d=e.createValuesHelper(t,a,r.expression),f=e.createCall(e.createPropertyAccess(s,"next"),void 0,[]);p(u),p(_);var m=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(s,void 0,d),r.expression),e.createVariableDeclaration(c,void 0,f)]),r.expression),2097152),e.createLogicalNot(e.createPropertyAccess(c,"done")),e.createAssignment(c,f),te(r,e.createPropertyAccess(c,"value"),i)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(m,n,o&&Y)]),e.createCatchClause(e.createVariableDeclaration(l),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(u,e.createObjectLiteral([e.createPropertyAssignment("error",l)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(c,e.createLogicalNot(e.createPropertyAccess(c,"done"))),e.createAssignment(_,e.createPropertyAccess(s,"return"))),e.createExpressionStatement(e.createFunctionCall(_,s,[]))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(u,e.createThrow(e.createPropertyAccess(u,"error"))),1)]),1))]))}function ae(e){return 0!=(131072&m.getNodeCheckFlags(e))}function oe(t){return e.isForStatement(t)&&!!t.initializer&&ae(t.initializer)}function se(t){return e.isForStatement(t)&&!!t.condition&&ae(t.condition)}function ce(e){return ue(e)||oe(e)}function ue(e){return 0!=(65536&m.getNodeCheckFlags(e))}function le(t,r){t.hoistedLocalVariables||(t.hoistedLocalVariables=[]),function r(n){if(72===n.kind)t.hoistedLocalVariables.push(n);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||r(o.name)}}(r.name)}function _e(t,r,n){switch(t.kind){case 225:return function(t,r,n){var i=t.condition&&ae(t.condition),a=i||t.incrementor&&ae(t.incrementor);return e.updateFor(t,e.visitNode(r?r.part:t.initializer,x,e.isForInitializer),e.visitNode(i?void 0:t.condition,x,e.isExpression),e.visitNode(a?void 0:t.incrementor,x,e.isExpression),n)}(t,r,n);case 226:return function(t,r){return e.updateForIn(t,e.visitNode(t.initializer,x,e.isForInitializer),e.visitNode(t.expression,x,e.isExpression),r)}(t,n);case 227:return function(t,r){return e.updateForOf(t,void 0,e.visitNode(t.initializer,x,e.isForInitializer),e.visitNode(t.expression,x,e.isExpression),r)}(t,n);case 223:return function(t,r){return e.updateDo(t,r,e.visitNode(t.expression,x,e.isExpression))}(t,n);case 224:return function(t,r){return e.updateWhile(t,e.visitNode(t.expression,x,e.isExpression),r)}(t,n);default:return e.Debug.failBadSyntaxKind(t,"IterationStatement expected")}}function de(t){return e.createVariableDeclaration(t.originalName,void 0,t.outParamName)}function pe(t,r){var n=0===r?t.outParamName:t.originalName,i=0===r?t.originalName:t.outParamName;return e.createBinary(i,59,n)}function fe(t,r,n,i){for(var a=0,o=t;a<o.length;a++){var s=o[a];s.flags&r&&i.push(e.createExpressionStatement(pe(s,n)))}}function me(t,r,n,i){r?(t.labeledNonLocalBreaks||(t.labeledNonLocalBreaks=e.createMap()),t.labeledNonLocalBreaks.set(n,i)):(t.labeledNonLocalContinues||(t.labeledNonLocalContinues=e.createMap()),t.labeledNonLocalContinues.set(n,i))}function ge(t,r,n,i,a){t&&t.forEach(function(t,o){var s=[];if(!i||i.labels&&i.labels.get(o)){var c=e.createIdentifier(o);s.push(r?e.createBreak(c):e.createContinue(c))}else me(i,r,o,t),s.push(e.createReturn(n));a.push(e.createCaseClause(e.createLiteral(t),s))})}function ye(t,r,n,i,a){var o=r.name;if(e.isBindingPattern(o))for(var s=0,c=o.elements;s<c.length;s++){var u=c[s];e.isOmittedExpression(u)||ye(t,u,n,i,a)}else{n.push(e.createParameter(void 0,void 0,void 0,o));var l=m.getNodeCheckFlags(r);if(4194304&l||a){var _=e.createUniqueName("out_"+e.idText(o)),d=0;4194304&l&&(d|=1),e.isForStatement(t)&&t.initializer&&m.isBindingCapturedByNode(t.initializer,r)&&(d|=2),i.push({flags:d,originalName:o,outParamName:_})}}}function ve(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),e.visitNode(t.initializer,x,e.isExpression));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function he(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),e.getSynthesizedClone(t.name));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function be(t,r,n,a){var o=v(0,0),s=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,x,e.isPropertyName)),J(t,t,void 0,n));return e.setTextRange(s,t),a&&e.startOnNewLine(s),h(o,49152,49152&i?16384:0),s}function De(r,n){if(131072&r.transformFlags||98===r.expression.kind||e.isSuperProperty(e.skipOuterExpressions(r.expression))){var i=e.createCallBinding(r.expression,p),a=i.target,o=i.thisArg;98===r.expression.kind&&e.setEmitFlags(o,4);var s=void 0;if(s=131072&r.transformFlags?e.createFunctionApply(e.visitNode(a,T,e.isExpression),e.visitNode(o,x,e.isExpression),xe(r.arguments,!1,!1,!1)):e.createFunctionCall(e.visitNode(a,T,e.isExpression),e.visitNode(o,x,e.isExpression),e.visitNodes(r.arguments,x,e.isExpression),r),98===r.expression.kind){var c=e.createThis();e.setEmitFlags(c,4);var u=e.createLogicalOr(s,c);s=n?e.createAssignment(e.createFileLevelUniqueName("_this"),u):u}return e.setOriginalNode(s,r)}return e.visitEachChild(r,x,t)}function xe(r,n,i,a){var o=r.length,s=e.flatten(e.spanMap(r,Se,function(e,t,r,n){return t(e,i,a&&n===o)}));if(f.downlevelIteration){if(1===s.length){var c=s[0];if(e.isCallExpression(c)&&e.isIdentifier(c.expression)&&4096&e.getEmitFlags(c.expression)&&"___spread"===c.expression.escapedText)return s[0]}return e.createSpreadHelper(t,s)}if(1===s.length){var u=r[0];return n&&e.isSpreadElement(u)&&187!==u.expression.kind?e.createArraySlice(s[0]):s[0]}return e.createArrayConcat(s.shift(),s)}function Se(t){return e.isSpreadElement(t)?Te:Ce}function Te(t){return e.map(t,ke)}function Ce(t,r,n){return e.createArrayLiteral(e.visitNodes(e.createNodeArray(t,n),x,e.isExpression),r)}function ke(t){return e.visitNode(t.expression,x,e.isExpression)}function Ee(t){var n=e.getSourceTextOfNodeFromSourceFile(r,t),i=14===t.kind||17===t.kind;return n=(n=n.substring(1,n.length-(i?1:2))).replace(/\r\n?/g,"\n"),e.setTextRange(e.createLiteral(n),t)}function Ne(t){return 8&i&&!t?e.createPropertyAccess(e.createFileLevelUniqueName("_super"),"prototype"):e.createFileLevelUniqueName("_super")}function Ae(){0==(2&u)&&(u|=2,t.enableSubstitution(72))}function Fe(){0==(1&u)&&(u|=1,t.enableSubstitution(100),t.enableEmitNotification(157),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(197),t.enableEmitNotification(196),t.enableEmitNotification(239))}function Pe(t,r){return e.hasModifier(r,32)?e.getInternalName(t):e.createPropertyAccess(e.getInternalName(t),"prototype")}};var s={name:"typescript:extends",scoped:!1,priority:0,text:"\n            var __extends = (this && this.__extends) || (function () {\n                var extendStatics = function (d, b) {\n                    extendStatics = Object.setPrototypeOf ||\n                        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n                        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\n                    return extendStatics(d, b);\n                };\n\n                return function (d, b) {\n                    extendStatics(d, b);\n                    function __() { this.constructor = d; }\n                    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n                };\n            })();"},c={name:"typescript:makeTemplateObject",scoped:!1,priority:0,text:'\n            var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cooked, raw) {\n                if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }\n                return cooked;\n            };'}}(c||(c={})),function(e){e.transformES5=function(t){var r,n,i=t.getCompilerOptions();1!==i.jsx&&3!==i.jsx||(r=t.onEmitNode,t.onEmitNode=function(t,i,a){switch(i.kind){case 262:case 263:case 261:var o=i.tagName;n[e.getOriginalNodeId(o)]=!0}r(t,i,a)},t.enableEmitNotification(262),t.enableEmitNotification(263),t.enableEmitNotification(261),n=[]);var a=t.onSubstituteNode;return t.onSubstituteNode=function(t,r){return r.id&&n&&n[r.id]?a(t,r):(r=a(t,r),e.isPropertyAccessExpression(r)?function(t){var r=o(t.name);return r?e.setTextRange(e.createElementAccess(t.expression,r),t):t}(r):e.isPropertyAssignment(r)?function(t){var r=e.isIdentifier(t.name)&&o(t.name);return r?e.updatePropertyAssignment(t,r,t.initializer):t}(r):r)},t.enableSubstitution(189),t.enableSubstitution(275),e.chainBundle(function(e){return e});function o(t){var r=t.originalKeywordKind||(e.nodeIsSynthesized(t)?e.stringToToken(e.idText(t)):void 0);if(void 0!==r&&r>=73&&r<=108)return e.setTextRange(e.createLiteral(t),t)}}}(c||(c={})),function(e){var t,r,n,i,a;!function(e){e[e.Nop=0]="Nop",e[e.Statement=1]="Statement",e[e.Assign=2]="Assign",e[e.Break=3]="Break",e[e.BreakWhenTrue=4]="BreakWhenTrue",e[e.BreakWhenFalse=5]="BreakWhenFalse",e[e.Yield=6]="Yield",e[e.YieldStar=7]="YieldStar",e[e.Return=8]="Return",e[e.Throw=9]="Throw",e[e.Endfinally=10]="Endfinally"}(t||(t={})),function(e){e[e.Open=0]="Open",e[e.Close=1]="Close"}(r||(r={})),function(e){e[e.Exception=0]="Exception",e[e.With=1]="With",e[e.Switch=2]="Switch",e[e.Loop=3]="Loop",e[e.Labeled=4]="Labeled"}(n||(n={})),function(e){e[e.Try=0]="Try",e[e.Catch=1]="Catch",e[e.Finally=2]="Finally",e[e.Done=3]="Done"}(i||(i={})),function(e){e[e.Next=0]="Next",e[e.Throw=1]="Throw",e[e.Return=2]="Return",e[e.Break=3]="Break",e[e.Yield=4]="Yield",e[e.YieldStar=5]="YieldStar",e[e.Catch=6]="Catch",e[e.Endfinally=7]="Endfinally"}(a||(a={})),e.transformGenerators=function(t){var r,n,i,a,s,c,u,l,_,d,p=t.resumeLexicalEnvironment,f=t.endLexicalEnvironment,m=t.hoistFunctionDeclaration,g=t.hoistVariableDeclaration,y=t.getCompilerOptions(),v=e.getEmitScriptTarget(y),h=t.getEmitResolver(),b=t.onSubstituteNode;t.onSubstituteNode=function(t,i){return i=b(t,i),1===t?function(t){return e.isIdentifier(t)?function(t){if(!e.isGeneratedIdentifier(t)&&r&&r.has(e.idText(t))){var i=e.getOriginalNode(t);if(e.isIdentifier(i)&&i.parent){var a=h.getReferencedValueDeclaration(i);if(a){var o=n[e.getOriginalNodeId(a)];if(o){var s=e.getMutableClone(o);return e.setSourceMapRange(s,t),e.setCommentRange(s,t),s}}}}return t}(t):t}(i):i};var D,x,S,T,C,k,E,N,A,F,P,w,O=1,I=0,M=0;return e.chainBundle(function(r){if(r.isDeclarationFile||0==(512&r.transformFlags))return r;var n=e.visitEachChild(r,L,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function L(r){var n=r.transformFlags;return a?function(r){switch(r.kind){case 223:case 224:return function(r){return a?(ne(),r=e.visitEachChild(r,L,t),ae(),r):e.visitEachChild(r,L,t)}(r);case 232:return function(r){return a&&Z({kind:2,isScript:!0,breakLabel:-1}),r=e.visitEachChild(r,L,t),a&&oe(),r}(r);case 233:return function(r){return a&&Z({kind:4,isScript:!0,labelText:e.idText(r.label),breakLabel:-1}),r=e.visitEachChild(r,L,t),a&&se(),r}(r);default:return R(r)}}(r):i?R(r):256&n?function(t){switch(t.kind){case 239:return B(t);case 196:return j(t);default:return e.Debug.failBadSyntaxKind(t)}}(r):512&n?e.visitEachChild(r,L,t):r}function R(r){switch(r.kind){case 239:return B(r);case 196:return j(r);case 158:case 159:return function(r){var n=i,o=a;return i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o,r}(r);case 219:return function(t){if(4194304&t.transformFlags)q(t.declarationList);else{if(1048576&e.getEmitFlags(t))return t;for(var r=0,n=t.declarationList.declarations;r<n.length;r++){var i=n[r];g(i.name)}var a=e.getInitializedVariables(t.declarationList);if(0!==a.length)return e.setSourceMapRange(e.createExpressionStatement(e.inlineExpressions(e.map(a,W))),t)}}(r);case 225:return function(r){a&&ne();var n=r.initializer;if(n&&e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];g(s.name)}var c=e.getInitializedVariables(n);r=e.updateFor(r,c.length>0?e.inlineExpressions(e.map(c,W)):void 0,e.visitNode(r.condition,L,e.isExpression),e.visitNode(r.incrementor,L,e.isExpression),e.visitNode(r.statement,L,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,L,t);return a&&ae(),r}(r);case 226:return function(r){a&&ne();var n=r.initializer;if(e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];g(s.name)}r=e.updateForIn(r,n.declarations[0].name,e.visitNode(r.expression,L,e.isExpression),e.visitNode(r.statement,L,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,L,t);return a&&ae(),r}(r);case 229:return function(r){if(a){var n=de(r.label&&e.idText(r.label));if(n>0)return ge(n,r)}return e.visitEachChild(r,L,t)}(r);case 228:return function(r){if(a){var n=pe(r.label&&e.idText(r.label));if(n>0)return ge(n,r)}return e.visitEachChild(r,L,t)}(r);case 230:return function(t){return r=e.visitNode(t.expression,L,e.isExpression),n=t,e.setTextRange(e.createReturn(e.createArrayLiteral(r?[me(2),r]:[me(2)])),n);var r,n}(r);default:return 4194304&r.transformFlags?function(r){switch(r.kind){case 204:return function(r){var n=e.getExpressionAssociativity(r);switch(n){case 0:return function(r){if(H(r.right)){if(e.isLogicalOperator(r.operatorToken.kind))return function(t){var r=Q(),n=X();return he(n,e.visitNode(t.left,L,e.isExpression),t.left),54===t.operatorToken.kind?xe(r,n,t.left):De(r,n,t.left),he(n,e.visitNode(t.right,L,e.isExpression),t.right),$(r),n}(r);if(27===r.operatorToken.kind)return function(t){var r=[];return n(t.left),n(t.right),e.inlineExpressions(r);function n(t){e.isBinaryExpression(t)&&27===t.operatorToken.kind?(n(t.left),n(t.right)):(H(t)&&r.length>0&&(Se(1,[e.createExpressionStatement(e.inlineExpressions(r))]),r=[]),r.push(e.visitNode(t,L,e.isExpression)))}}(r);var n=e.getMutableClone(r);return n.left=Y(e.visitNode(r.left,L,e.isExpression)),n.right=e.visitNode(r.right,L,e.isExpression),n}return e.visitEachChild(r,L,t)}(r);case 1:return function(r){var n,i=r.left,a=r.right;if(H(a)){var o=void 0;switch(i.kind){case 189:o=e.updatePropertyAccess(i,Y(e.visitNode(i.expression,L,e.isLeftHandSideExpression)),i.name);break;case 190:o=e.updateElementAccess(i,Y(e.visitNode(i.expression,L,e.isLeftHandSideExpression)),Y(e.visitNode(i.argumentExpression,L,e.isExpression)));break;default:o=e.visitNode(i,L,e.isExpression)}var s=r.operatorToken.kind;return(n=s)>=60&&n<=71?e.setTextRange(e.createAssignment(o,e.setTextRange(e.createBinary(Y(o),function(e){switch(e){case 60:return 38;case 61:return 39;case 62:return 40;case 63:return 41;case 64:return 42;case 65:return 43;case 66:return 46;case 67:return 47;case 68:return 48;case 69:return 49;case 70:return 50;case 71:return 51}}(s),e.visitNode(a,L,e.isExpression)),r)),r):e.updateBinary(r,o,e.visitNode(a,L,e.isExpression))}return e.visitEachChild(r,L,t)}(r);default:return e.Debug.assertNever(n)}}(r);case 205:return function(r){if(H(r.whenTrue)||H(r.whenFalse)){var n=Q(),i=Q(),a=X();return xe(n,e.visitNode(r.condition,L,e.isExpression),r.condition),he(a,e.visitNode(r.whenTrue,L,e.isExpression),r.whenTrue),be(i),$(n),he(a,e.visitNode(r.whenFalse,L,e.isExpression),r.whenFalse),$(i),a}return e.visitEachChild(r,L,t)}(r);case 207:return function(r){var n,i=Q(),a=e.visitNode(r.expression,L,e.isExpression);if(r.asteriskToken){var o=0==(8388608&e.getEmitFlags(r.expression))?e.createValuesHelper(t,a,r):a;!function(e,t){Se(7,[e],t)}(o,r)}else!function(e,t){Se(6,[e],t)}(a,r);return $(i),n=r,e.setTextRange(e.createCall(e.createPropertyAccess(T,"sent"),void 0,[]),n)}(r);case 187:return function(e){return z(e.elements,void 0,void 0,e.multiLine)}(r);case 188:return function(t){var r=t.properties,n=t.multiLine,i=G(r),a=X();he(a,e.createObjectLiteral(e.visitNodes(r,L,e.isObjectLiteralElementLike,0,i),n));var o=e.reduceLeft(r,function(r,i){H(i)&&r.length>0&&(ve(e.createExpressionStatement(e.inlineExpressions(r))),r=[]);var o=e.createExpressionForObjectLiteralElementLike(t,i,a),s=e.visitNode(o,L,e.isExpression);return s&&(n&&e.startOnNewLine(s),r.push(s)),r},[],i);return o.push(n?e.startOnNewLine(e.getMutableClone(a)):a),e.inlineExpressions(o)}(r);case 190:return function(r){if(H(r.argumentExpression)){var n=e.getMutableClone(r);return n.expression=Y(e.visitNode(r.expression,L,e.isLeftHandSideExpression)),n.argumentExpression=e.visitNode(r.argumentExpression,L,e.isExpression),n}return e.visitEachChild(r,L,t)}(r);case 191:return function(r){if(!e.isImportCall(r)&&e.forEach(r.arguments,H)){var n=e.createCallBinding(r.expression,g,v,!0),i=n.target,a=n.thisArg;return e.setOriginalNode(e.createFunctionApply(Y(e.visitNode(i,L,e.isLeftHandSideExpression)),a,z(r.arguments),r),r)}return e.visitEachChild(r,L,t)}(r);case 192:return function(r){if(e.forEach(r.arguments,H)){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),g),i=n.target,a=n.thisArg;return e.setOriginalNode(e.setTextRange(e.createNew(e.createFunctionApply(Y(e.visitNode(i,L,e.isExpression)),a,z(r.arguments,e.createVoidZero())),void 0,[]),r),r)}return e.visitEachChild(r,L,t)}(r);default:return e.visitEachChild(r,L,t)}}(r):8389120&r.transformFlags?e.visitEachChild(r,L,t):r}}function B(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,r.modifiers,void 0,r.name,void 0,e.visitParameterList(r.parameters,L,t),void 0,J(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o}return i?void m(r):r}function j(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,void 0,r.name,void 0,e.visitParameterList(r.parameters,L,t),void 0,J(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,L,t),i=n,a=o}return r}function J(t){var r=[],n=i,o=a,m=s,g=c,y=u,v=l,h=_,b=d,C=O,k=D,E=x,N=S,A=T;i=!0,a=!1,s=void 0,c=void 0,u=void 0,l=void 0,_=void 0,d=void 0,O=1,D=void 0,x=void 0,S=void 0,T=e.createTempVariable(void 0),p();var F=e.addPrologue(r,t.statements,!1,L);K(t.statements,F);var P=Te();return e.addStatementsAfterPrologue(r,f()),r.push(e.createReturn(P)),i=n,a=o,s=m,c=g,u=y,l=v,_=h,d=b,O=C,D=k,x=E,S=N,T=A,e.setTextRange(e.createBlock(r,t.multiLine),t)}function z(t,r,n,i){var a,o=G(t);if(o>0){a=X();var s=e.visitNodes(t,L,e.isExpression,0,o);he(a,e.createArrayLiteral(r?[r].concat(s):s)),r=void 0}var c=e.reduceLeft(t,function(t,n){if(H(n)&&t.length>0){var o=void 0!==a;a||(a=X()),he(a,o?e.createArrayConcat(a,[e.createArrayLiteral(t,i)]):e.createArrayLiteral(r?[r].concat(t):t,i)),r=void 0,t=[]}return t.push(e.visitNode(n,L,e.isExpression)),t},[],o);return a?e.createArrayConcat(a,[e.createArrayLiteral(c,i)]):e.setTextRange(e.createArrayLiteral(r?[r].concat(c):c,i),n)}function K(e,t){void 0===t&&(t=0);for(var r=e.length,n=t;n<r;n++)V(e[n])}function U(t){e.isBlock(t)?K(t.statements):V(t)}function V(i){var o=a;a||(a=H(i)),function(i){switch(i.kind){case 218:return function(t){H(t)?K(t.statements):ve(e.visitNode(t,L,e.isStatement))}(i);case 221:return function(t){ve(e.visitNode(t,L,e.isStatement))}(i);case 222:return function(t){if(H(t))if(H(t.thenStatement)||H(t.elseStatement)){var r=Q(),n=t.elseStatement?Q():void 0;xe(t.elseStatement?n:r,e.visitNode(t.expression,L,e.isExpression),t.expression),U(t.thenStatement),t.elseStatement&&(be(r),$(n),U(t.elseStatement)),$(r)}else ve(e.visitNode(t,L,e.isStatement));else ve(e.visitNode(t,L,e.isStatement))}(i);case 223:return function(t){if(H(t)){var r=Q(),n=Q();ie(r),$(n),U(t.statement),$(r),De(n,e.visitNode(t.expression,L,e.isExpression)),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 224:return function(t){if(H(t)){var r=Q(),n=ie(r);$(r),xe(n,e.visitNode(t.expression,L,e.isExpression)),U(t.statement),be(r),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 225:return function(t){if(H(t)){var r=Q(),n=Q(),i=ie(n);if(t.initializer){var a=t.initializer;e.isVariableDeclarationList(a)?q(a):ve(e.setTextRange(e.createExpressionStatement(e.visitNode(a,L,e.isExpression)),a))}$(r),t.condition&&xe(i,e.visitNode(t.condition,L,e.isExpression)),U(t.statement),$(n),t.incrementor&&ve(e.setTextRange(e.createExpressionStatement(e.visitNode(t.incrementor,L,e.isExpression)),t.incrementor)),be(r),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 226:return function(t){if(H(t)){var r=X(),n=X(),i=e.createLoopVariable(),a=t.initializer;g(i),he(r,e.createArrayLiteral()),ve(e.createForIn(n,e.visitNode(t.expression,L,e.isExpression),e.createExpressionStatement(e.createCall(e.createPropertyAccess(r,"push"),void 0,[n])))),he(i,e.createLiteral(0));var o=Q(),s=Q(),c=ie(s);$(o),xe(c,e.createLessThan(i,e.createPropertyAccess(r,"length")));var u=void 0;if(e.isVariableDeclarationList(a)){for(var l=0,_=a.declarations;l<_.length;l++){var d=_[l];g(d.name)}u=e.getSynthesizedClone(a.declarations[0].name)}else u=e.visitNode(a,L,e.isExpression),e.Debug.assert(e.isLeftHandSideExpression(u));he(u,e.createElementAccess(r,i)),U(t.statement),$(s),ve(e.createExpressionStatement(e.createPostfixIncrement(i))),be(o),ae()}else ve(e.visitNode(t,L,e.isStatement))}(i);case 228:return function(t){var r=pe(t.label?e.idText(t.label):void 0);r>0?be(r,t):ve(t)}(i);case 229:return function(t){var r=de(t.label?e.idText(t.label):void 0);r>0?be(r,t):ve(t)}(i);case 230:return function(t){Se(8,[e.visitNode(t.expression,L,e.isExpression)],t)}(i);case 231:return function(t){var r,n,i;H(t)?(r=Y(e.visitNode(t.expression,L,e.isExpression)),n=Q(),i=Q(),$(n),Z({kind:1,expression:r,startLabel:n,endLabel:i}),U(t.statement),e.Debug.assert(1===re()),$(ee().endLabel)):ve(e.visitNode(t,L,e.isStatement))}(i);case 232:return function(t){if(H(t.caseBlock)){for(var r=t.caseBlock,n=r.clauses.length,i=(Z({kind:2,isScript:!1,breakLabel:p=Q()}),p),a=Y(e.visitNode(t.expression,L,e.isExpression)),o=[],s=-1,c=0;c<n;c++){var u=r.clauses[c];o.push(Q()),272===u.kind&&-1===s&&(s=c)}for(var l=0,_=[];l<n;){for(var d=0,c=l;c<n;c++){var u=r.clauses[c];if(271===u.kind){if(H(u.expression)&&_.length>0)break;_.push(e.createCaseClause(e.visitNode(u.expression,L,e.isExpression),[ge(o[c],u.expression)]))}else d++}_.length&&(ve(e.createSwitch(a,e.createCaseBlock(_))),l+=_.length,_=[]),d>0&&(l+=d,d=0)}be(s>=0?o[s]:i);for(var c=0;c<n;c++)$(o[c]),K(r.clauses[c].statements);oe()}else ve(e.visitNode(t,L,e.isStatement));var p}(i);case 233:return function(t){var r,n;H(t)?(r=e.idText(t.label),n=Q(),Z({kind:4,isScript:!1,labelText:r,breakLabel:n}),U(t.statement),se()):ve(e.visitNode(t,L,e.isStatement))}(i);case 234:return function(t){Se(9,[e.visitNode(t.expression,L,e.isExpression)],t)}(i);case 235:return function(i){var a,o;H(i)?(a=Q(),o=Q(),$(a),Z({kind:0,state:0,startLabel:a,endLabel:o}),ye(),U(i.tryBlock),i.catchClause&&(function(i){var a;if(e.Debug.assert(0===re()),e.isGeneratedIdentifier(i.name))a=i.name,g(i.name);else{var o=e.idText(i.name);a=X(o),r||(r=e.createMap(),n=[],t.enableSubstitution(72)),r.set(o,!0),n[e.getOriginalNodeId(i)]=a}var s=te();e.Debug.assert(s.state<1),be(s.endLabel);var c=Q();$(c),s.state=1,s.catchVariable=a,s.catchLabel=c,he(a,e.createCall(e.createPropertyAccess(T,"sent"),void 0,[])),ye()}(i.catchClause.variableDeclaration),U(i.catchClause.block)),i.finallyBlock&&(function(){e.Debug.assert(0===re());var t=te();e.Debug.assert(t.state<2),be(t.endLabel);var r=Q();$(r),t.state=2,t.finallyLabel=r}(),U(i.finallyBlock)),function(){e.Debug.assert(0===re());var t=ee();t.state<2?be(t.endLabel):Se(10),$(t.endLabel),ye(),t.state=3}()):ve(e.visitEachChild(i,L,t))}(i);default:ve(e.visitNode(i,L,e.isStatement))}}(i),a=o}function q(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r],a=e.getSynthesizedClone(i.name);e.setCommentRange(a,i.name),g(a)}for(var o=e.getInitializedVariables(t),s=o.length,c=0,u=[];c<s;){for(var l=c;l<s&&!(H((i=o[l]).initializer)&&u.length>0);l++)u.push(W(i));u.length&&(ve(e.createExpressionStatement(e.inlineExpressions(u))),c+=u.length,u=[])}}function W(t){return e.setSourceMapRange(e.createAssignment(e.setSourceMapRange(e.getSynthesizedClone(t.name),t.name),e.visitNode(t.initializer,L,e.isExpression)),t)}function H(e){return!!e&&0!=(4194304&e.transformFlags)}function G(e){for(var t=e.length,r=0;r<t;r++)if(H(e[r]))return r;return-1}function Y(t){var r;return e.isGeneratedIdentifier(t)||4096&e.getEmitFlags(t)?t:(he(r=e.createTempVariable(g),t,t),r)}function X(t){var r=t?e.createUniqueName(t):e.createTempVariable(void 0);return g(r),r}function Q(){_||(_=[]);var e=O;return O++,_[e]=-1,e}function $(t){e.Debug.assert(void 0!==_,"No labels were defined."),_[t]=D?D.length:0}function Z(e){s||(s=[],u=[],c=[],l=[]);var t=u.length;return u[t]=0,c[t]=D?D.length:0,s[t]=e,l.push(e),t}function ee(){var t=te();if(void 0===t)return e.Debug.fail("beginBlock was never called.");var r=u.length;return u[r]=1,c[r]=D?D.length:0,s[r]=t,l.pop(),t}function te(){return e.lastOrUndefined(l)}function re(){var e=te();return e&&e.kind}function ne(){Z({kind:3,isScript:!0,breakLabel:-1,continueLabel:-1})}function ie(e){var t=Q();return Z({kind:3,isScript:!1,breakLabel:t,continueLabel:e}),t}function ae(){e.Debug.assert(3===re());var t=ee(),r=t.breakLabel;t.isScript||$(r)}function oe(){e.Debug.assert(2===re());var t=ee(),r=t.breakLabel;t.isScript||$(r)}function se(){e.Debug.assert(4===re());var t=ee();t.isScript||$(t.breakLabel)}function ce(e){return 2===e.kind||3===e.kind}function ue(e){return 4===e.kind}function le(e){return 3===e.kind}function _e(e,t){for(var r=t;r>=0;r--){var n=l[r];if(!ue(n))break;if(n.labelText===e)return!0}return!1}function de(e){if(l)if(e)for(var t=l.length-1;t>=0;t--){if(ue(r=l[t])&&r.labelText===e)return r.breakLabel;if(ce(r)&&_e(e,t-1))return r.breakLabel}else for(t=l.length-1;t>=0;t--){var r;if(ce(r=l[t]))return r.breakLabel}return 0}function pe(e){if(l)if(e){for(var t=l.length-1;t>=0;t--)if(le(r=l[t])&&_e(e,t-1))return r.continueLabel}else for(t=l.length-1;t>=0;t--){var r;if(le(r=l[t]))return r.continueLabel}return 0}function fe(t){if(void 0!==t&&t>0){void 0===d&&(d=[]);var r=e.createLiteral(-1);return void 0===d[t]?d[t]=[r]:d[t].push(r),r}return e.createOmittedExpression()}function me(t){var r=e.createLiteral(t);return e.addSyntheticTrailingComment(r,3,function(e){switch(e){case 2:return"return";case 3:return"break";case 4:return"yield";case 5:return"yield*";case 7:return"endfinally";default:return}}(t)),r}function ge(t,r){return e.Debug.assertLessThan(0,t,"Invalid label"),e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),r)}function ye(){Se(0)}function ve(e){e?Se(1,[e]):ye()}function he(e,t,r){Se(2,[e,t],r)}function be(e,t){Se(3,[e],t)}function De(e,t,r){Se(4,[e,t],r)}function xe(e,t,r){Se(5,[e,t],r)}function Se(e,t,r){void 0===D&&(D=[],x=[],S=[]),void 0===_&&$(Q());var n=D.length;D[n]=e,x[n]=t,S[n]=r}function Te(){I=0,M=0,C=void 0,k=!1,E=!1,N=void 0,A=void 0,F=void 0,P=void 0,w=void 0;var r=function(){if(D){for(var t=0;t<D.length;t++)Ne(t);Ce(D.length)}else Ce(0);if(N){var r=e.createPropertyAccess(T,"label"),n=e.createSwitch(r,e.createCaseBlock(N));return[e.startOnNewLine(n)]}return A||[]}();return function(t,r){return t.requestEmitHelper(o),e.createCall(e.getHelperName("__generator"),void 0,[e.createThis(),r])}(t,e.setEmitFlags(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,T)],void 0,e.createBlock(r,r.length>0)),524288))}function Ce(e){(function(e){if(!E)return!0;if(!_||!d)return!1;for(var t=0;t<_.length;t++)if(_[t]===e&&d[t])return!0;return!1})(e)&&(Ee(e),w=void 0,Fe(void 0,void 0)),A&&N&&ke(!1),function(){if(void 0!==d&&void 0!==C)for(var e=0;e<C.length;e++){var t=C[e];if(void 0!==t)for(var r=0,n=t;r<n.length;r++){var i=n[r],a=d[i];if(void 0!==a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.text=String(e)}}}}()}function ke(t){if(N||(N=[]),A){if(w)for(var r=w.length-1;r>=0;r--){var n=w[r];A=[e.createWith(n.expression,e.createBlock(A))]}if(P){var i=P.startLabel,a=P.catchLabel,o=P.finallyLabel,s=P.endLabel;A.unshift(e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createPropertyAccess(T,"trys"),"push"),void 0,[e.createArrayLiteral([fe(i),fe(a),fe(o),fe(s)])]))),P=void 0}t&&A.push(e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(T,"label"),e.createLiteral(M+1))))}N.push(e.createCaseClause(e.createLiteral(M),A||[])),A=void 0}function Ee(e){if(_)for(var t=0;t<_.length;t++)_[t]===e&&(A&&(ke(!k),k=!1,E=!1,M++),void 0===C&&(C=[]),void 0===C[M]?C[M]=[t]:C[M].push(t))}function Ne(t){if(Ee(t),function(e){if(s)for(;I<u.length&&c[I]<=e;I++){var t=s[I],r=u[I];switch(t.kind){case 0:0===r?(F||(F=[]),A||(A=[]),F.push(P),P=t):1===r&&(P=F.pop());break;case 1:0===r?(w||(w=[]),w.push(t)):1===r&&w.pop()}}}(t),!k){k=!1,E=!1;var r=D[t];if(0!==r){if(10===r)return k=!0,void Ae(e.createReturn(e.createArrayLiteral([me(7)])));var n=x[t];if(1===r)return Ae(n[0]);var i,a,o,l=S[t];switch(r){case 2:return i=n[0],a=n[1],o=l,void Ae(e.setTextRange(e.createExpressionStatement(e.createAssignment(i,a)),o));case 3:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),r),384))}(n[0],l);case 4:return function(t,r,n){Ae(e.setEmitFlags(e.createIf(r,e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),n),384)),1))}(n[0],n[1],l);case 5:return function(t,r,n){Ae(e.setEmitFlags(e.createIf(e.createLogicalNot(r),e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(3),fe(t)])),n),384)),1))}(n[0],n[1],l);case 6:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[me(4),t]:[me(4)])),r),384))}(n[0],l);case 7:return function(t,r){k=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([me(5),t])),r),384))}(n[0],l);case 8:return Fe(n[0],l);case 9:return function(t,r){k=!0,E=!0,Ae(e.setTextRange(e.createThrow(t),r))}(n[0],l)}}}}function Ae(e){e&&(A?A.push(e):A=[e])}function Fe(t,r){k=!0,E=!0,Ae(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[me(2),t]:[me(2)])),r),384))}};var o={name:"typescript:generator",scoped:!1,priority:6,text:'\n            var __generator = (this && this.__generator) || function (thisArg, body) {\n                var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n                return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;\n                function verb(n) { return function (v) { return step([n, v]); }; }\n                function step(op) {\n                    if (f) throw new TypeError("Generator is already executing.");\n                    while (_) try {\n                        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n                        if (y = 0, t) op = [op[0] & 2, t.value];\n                        switch (op[0]) {\n                            case 0: case 1: t = op; break;\n                            case 4: _.label++; return { value: op[1], done: false };\n                            case 5: _.label++; y = op[1]; op = [0]; continue;\n                            case 7: op = _.ops.pop(); _.trys.pop(); continue;\n                            default:\n                                if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n                                if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n                                if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n                                if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n                                if (t[2]) _.ops.pop();\n                                _.trys.pop(); continue;\n                        }\n                        op = body.call(thisArg, _);\n                    } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n                    if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n                }\n            };'}}(c||(c={})),function(e){e.transformModule=function(a){var o=a.startLexicalEnvironment,s=a.endLexicalEnvironment,c=a.hoistVariableDeclaration,u=a.getCompilerOptions(),l=a.getEmitResolver(),_=a.getEmitHost(),d=e.getEmitScriptTarget(u),p=e.getEmitModuleKind(u),f=a.onSubstituteNode,m=a.onEmitNode;a.onSubstituteNode=function(t,r){return(r=f(t,r)).id&&v[r.id]?r:1===t?function(t){switch(t.kind){case 72:return Y(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=X(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];v[e.getNodeId(n)]=!0,n=H(o,n,t)}return n}}return t}(t);case 203:case 202:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=X(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createBinary(t.operand,e.createToken(44===t.operator?60:61),e.createLiteral(1)),t):t,i=0,a=r;i<a.length;i++){var o=a[i];v[e.getNodeId(n)]=!0,n=H(o,n)}return n}}return t}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){var r=t.name,n=Y(r);if(n!==r){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}return t}(r):r},a.onEmitNode=function(t,r,n){279===r.kind?(g=r,y=b[e.getOriginalNodeId(g)],v=[],m(t,r,n),g=void 0,y=void 0,v=void 0):m(t,r,n)},a.enableSubstitution(72),a.enableSubstitution(204),a.enableSubstitution(202),a.enableSubstitution(203),a.enableSubstitution(276),a.enableEmitNotification(279);var g,y,v,h,b=[],D=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,u)||16777216&t.transformFlags||e.isJsonSourceFile(t)&&e.hasJsonModuleEmitEnabled(u)&&(u.out||u.outFile)))return t;g=t,y=e.collectExternalModuleInfo(t,l,u),b[e.getOriginalNodeId(t)]=y;var r=function(t){switch(t){case e.ModuleKind.AMD:return T;case e.ModuleKind.UMD:return C;default:return S}}(p)(t);return g=void 0,y=void 0,h=!1,e.aggregateTransformFlags(r)});function x(){return!(y.exportEquals||!e.isExternalModule(g))}function S(r){o();var n=[],i=e.getStrictOptionValue(u,"alwaysStrict")||!u.noImplicitUseStrict&&e.isExternalModule(g),c=e.addPrologue(n,r.statements,i,F);x()&&e.append(n,W()),e.append(n,e.visitNode(y.externalHelpersImportDeclaration,F,e.isStatement)),e.addRange(n,e.visitNodes(r.statements,F,e.isStatement,c)),A(n,!1),e.addStatementsAfterPrologue(n,s());var l=e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(n),r.statements));return y.hasExportStarsToExportValues&&!u.importHelpers&&e.addEmitHelper(l,t),e.addEmitHelpers(l,a.readEmitHelpers()),l}function T(t){var r=e.createIdentifier("define"),n=e.tryGetModuleNameFromFile(t,_,u),i=e.isJsonSourceFile(t)&&t,o=k(t,!0),s=o.aliasedModuleNames,c=o.unaliasedModuleNames,l=o.importAliasNames,d=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(r,void 0,(n?[n]:[]).concat([e.createArrayLiteral(i?e.emptyArray:[e.createLiteral("require"),e.createLiteral("exports")].concat(s,c)),i?i.statements.length?i.statements[0].expression:e.createObjectLiteral():e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(l),void 0,N(t))])))]),t.statements));return e.addEmitHelpers(d,a.readEmitHelpers()),d}function C(t){var r=k(t,!1),n=r.aliasedModuleNames,i=r.unaliasedModuleNames,o=r.importAliasNames,s=e.tryGetModuleNameFromFile(t,_,u),c=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"factory")],void 0,e.setTextRange(e.createBlock([e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("module"),"object"),e.createTypeCheck(e.createPropertyAccess(e.createIdentifier("module"),"exports"),"object")),e.createBlock([e.createVariableStatement(void 0,[e.createVariableDeclaration("v",void 0,e.createCall(e.createIdentifier("factory"),void 0,[e.createIdentifier("require"),e.createIdentifier("exports")]))]),e.setEmitFlags(e.createIf(e.createStrictInequality(e.createIdentifier("v"),e.createIdentifier("undefined")),e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),e.createIdentifier("v")))),1)]),e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("define"),"function"),e.createPropertyAccess(e.createIdentifier("define"),"amd")),e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("define"),void 0,(s?[s]:[]).concat([e.createArrayLiteral([e.createLiteral("require"),e.createLiteral("exports")].concat(n,i)),e.createIdentifier("factory")])))])))],!0),void 0)),l=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(c,void 0,[e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(o),void 0,N(t))]))]),t.statements));return e.addEmitHelpers(l,a.readEmitHelpers()),l}function k(t,r){for(var n=[],i=[],a=[],o=0,s=t.amdDependencies;o<s.length;o++){var c=s[o];c.name?(n.push(e.createLiteral(c.path)),a.push(e.createParameter(void 0,void 0,void 0,c.name))):i.push(e.createLiteral(c.path))}for(var d=0,p=y.externalImports;d<p.length;d++){var f=p[d],m=e.getExternalModuleNameLiteral(f,g,_,l,u),v=e.getLocalNameForExternalImport(f,g);m&&(r&&v?(e.setEmitFlags(v,4),n.push(m),a.push(e.createParameter(void 0,void 0,void 0,v))):i.push(m))}return{aliasedModuleNames:n,unaliasedModuleNames:i,importAliasNames:a}}function E(t){if(!e.isImportEqualsDeclaration(t)&&!e.isExportDeclaration(t)&&e.getExternalModuleNameLiteral(t,g,_,l,u)){var r=e.getLocalNameForExternalImport(t,g),n=I(t,r);if(n!==r)return e.createExpressionStatement(e.createAssignment(r,n))}}function N(n){o();var i=[],a=e.addPrologue(i,n.statements,!u.noImplicitUseStrict,F);x()&&e.append(i,W()),e.append(i,e.visitNode(y.externalHelpersImportDeclaration,F,e.isStatement)),p===e.ModuleKind.AMD&&e.addRange(i,e.mapDefined(y.externalImports,E)),e.addRange(i,e.visitNodes(n.statements,F,e.isStatement,a)),A(i,!0),e.addStatementsAfterPrologue(i,s());var c=e.createBlock(i,!0);return y.hasExportStarsToExportValues&&!u.importHelpers&&e.addEmitHelper(c,t),h&&e.addEmitHelper(c,r),c}function A(t,r){if(y.exportEquals){var n=e.visitNode(y.exportEquals.expression,P);if(n)if(r){var i=e.createReturn(n);e.setTextRange(i,y.exportEquals),e.setEmitFlags(i,1920),t.push(i)}else i=e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),n)),e.setTextRange(i,y.exportEquals),e.setEmitFlags(i,1536),t.push(i)}}function F(t){switch(t.kind){case 249:return function(t){var r,n=e.getNamespaceDeclarationNode(t);if(p!==e.ModuleKind.AMD){if(!t.importClause)return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(M(t)),t),t);var i=[];n&&!e.isDefaultImport(t)?i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,I(t,M(t)))):(i.push(e.createVariableDeclaration(e.getGeneratedNameForNode(t),void 0,I(t,M(t)))),n&&e.isDefaultImport(t)&&i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)))),r=e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList(i,d>=2?2:0)),t),t))}else n&&e.isDefaultImport(t)&&(r=e.append(r,e.createVariableStatement(void 0,e.createVariableDeclarationList([e.setOriginalNode(e.setTextRange(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)),t),t)],d>=2?2:0))));if(B(t)){var a=e.getOriginalNodeId(t);D[a]=j(D[a],t)}else r=j(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),p!==e.ModuleKind.AMD?r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(t.name,M(t))),t),t)):e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedClone(t.name),void 0,M(t))],d>=2?2:0)),t),t)):e.hasModifier(t,1)&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(e.getExportName(t),e.getLocalName(t))),t),t))),B(t)){var n=e.getOriginalNodeId(t);D[n]=J(D[n],t)}else r=J(r,t);return e.singleOrMany(r)}(t);case 255:return function(t){if(t.moduleSpecifier){var r=e.getGeneratedNameForNode(t);if(t.exportClause){var n=[];p!==e.ModuleKind.AMD&&n.push(e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,M(t))])),t),t));for(var i=0,o=t.exportClause.elements;i<o.length;i++){var s=o[i],c=e.createPropertyAccess(r,s.propertyName||s.name);n.push(e.setOriginalNode(e.setTextRange(e.createExpressionStatement(H(e.getExportName(s),c)),s),s))}return e.singleOrMany(n)}return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(function(t,r){return t.getCompilerOptions().importHelpers?e.createCall(e.getHelperName("__exportStar"),void 0,[r,e.createIdentifier("exports")]):e.createCall(e.createIdentifier("__export"),void 0,[r])}(a,p!==e.ModuleKind.AMD?M(t):r)),t),t)}}(t);case 254:return function(t){if(!t.isExportEquals){var r,n=t.original;if(n&&B(n)){var i=e.getOriginalNodeId(t);D[i]=q(D[i],e.createIdentifier("default"),e.visitNode(t.expression,P),t,!0)}else r=q(r,e.createIdentifier("default"),e.visitNode(t.expression,P),t,!0);return e.singleOrMany(r)}}(t);case 219:return function(t){var r,n,i;if(e.hasModifier(t,1)){for(var o=void 0,s=0,c=t.declarationList.declarations;s<c.length;s++){var u=c[s];e.isIdentifier(u.name)&&e.isLocalName(u.name)?(o||(o=e.visitNodes(t.modifiers,G,e.isModifier)),n=e.append(n,u)):u.initializer&&(i=e.append(i,R(u)))}n&&(r=e.append(r,e.updateVariableStatement(t,o,e.updateVariableDeclarationList(t.declarationList,n)))),i&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(e.inlineExpressions(i)),t),t)))}else r=e.append(r,e.visitEachChild(t,P,a));if(B(t)){var l=e.getOriginalNodeId(t);D[l]=z(D[l],t)}else r=z(r,t);return e.singleOrMany(r)}(t);case 239:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,e.visitNodes(t.modifiers,G,e.isModifier),t.asteriskToken,e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.parameters,P),void 0,e.visitEachChild(t.body,P,a)),t),t)):e.append(r,e.visitEachChild(t,P,a)),B(t)){var n=e.getOriginalNodeId(t);D[n]=U(D[n],t)}else r=U(r,t);return e.singleOrMany(r)}(t);case 240:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createClassDeclaration(void 0,e.visitNodes(t.modifiers,G,e.isModifier),e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.heritageClauses,P),e.visitNodes(t.members,P)),t),t)):e.append(r,e.visitEachChild(t,P,a)),B(t)){var n=e.getOriginalNodeId(t);D[n]=U(D[n],t)}else r=U(r,t);return e.singleOrMany(r)}(t);case 310:return function(t){if(B(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t);D[r]=z(D[r],t.original)}return t}(t);case 311:return function(t){var r=e.getOriginalNodeId(t),n=D[r];return n?(delete D[r],e.append(n,t)):t}(t);default:return e.visitEachChild(t,P,a)}}function P(t){return 16777216&t.transformFlags||2048&t.transformFlags?e.isImportCall(t)?function(t){var r=e.visitNode(e.firstOrUndefined(t.arguments),P),n=!!(8192&t.transformFlags);switch(u.module){case e.ModuleKind.AMD:return w(r,n);case e.ModuleKind.UMD:return function(t,r){if(h=!0,e.isSimpleCopiableExpression(t)){var n=e.isGeneratedIdentifier(t)?t:e.isStringLiteral(t)?e.createLiteral(t):e.setEmitFlags(e.setTextRange(e.getSynthesizedClone(t),t),1536);return e.createConditional(e.createIdentifier("__syncRequire"),O(t,r),w(n,r))}var i=e.createTempVariable(c);return e.createComma(e.createAssignment(i,t),e.createConditional(e.createIdentifier("__syncRequire"),O(i,r),w(i,r)))}(r,n);case e.ModuleKind.CommonJS:default:return O(r,n)}}(t):1024&t.transformFlags&&e.isBinaryExpression(t)?function(t){return function t(r){if(e.isObjectLiteralExpression(r))for(var n=0,i=r.properties;n<i.length;n++){var a=i[n];switch(a.kind){case 275:if(t(a.initializer))return!0;break;case 276:if(t(a.name))return!0;break;case 277:if(t(a.expression))return!0;break;case 156:case 158:case 159:return!1;default:e.Debug.assertNever(a,"Unhandled object member kind")}}else if(e.isArrayLiteralExpression(r))for(var o=0,s=r.elements;o<s.length;o++){var a=s[o];if(e.isSpreadElement(a)){if(t(a.expression))return!0}else if(t(a))return!0}else if(e.isIdentifier(r))return e.length(X(r))>(e.isExportName(r)?1:0);return!1}(t.left)?e.flattenDestructuringAssignment(t,P,a,0,!1,L):e.visitEachChild(t,P,a)}(t):e.visitEachChild(t,P,a):t}function w(t,r){var i,o=e.createUniqueName("resolve"),s=e.createUniqueName("reject"),c=[e.createParameter(void 0,void 0,void 0,o),e.createParameter(void 0,void 0,void 0,s)],l=e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("require"),void 0,[e.createArrayLiteral([t||e.createOmittedExpression()]),o,s]))]);d>=2?i=e.createArrowFunction(void 0,void 0,c,void 0,void 0,l):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,c,void 0,l),r&&e.setEmitFlags(i,8));var _=e.createNew(e.createIdentifier("Promise"),void 0,[i]);return u.esModuleInterop?(a.requestEmitHelper(n),e.createCall(e.createPropertyAccess(_,e.createIdentifier("then")),void 0,[e.getHelperName("__importStar")])):_}function O(t,r){var i,o=e.createCall(e.createPropertyAccess(e.createIdentifier("Promise"),"resolve"),void 0,[]),s=e.createCall(e.createIdentifier("require"),void 0,t?[t]:[]);return u.esModuleInterop&&(a.requestEmitHelper(n),s=e.createCall(e.getHelperName("__importStar"),void 0,[s])),d>=2?i=e.createArrowFunction(void 0,void 0,[],void 0,void 0,s):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock([e.createReturn(s)])),r&&e.setEmitFlags(i,8)),e.createCall(e.createPropertyAccess(o,"then"),void 0,[i])}function I(t,r){return!u.esModuleInterop||67108864&e.getEmitFlags(t)?r:e.getImportNeedsImportStarHelper(t)?(a.requestEmitHelper(n),e.createCall(e.getHelperName("__importStar"),void 0,[r])):e.getImportNeedsImportDefaultHelper(t)?(a.requestEmitHelper(i),e.createCall(e.getHelperName("__importDefault"),void 0,[r])):r}function M(t){var r=e.getExternalModuleNameLiteral(t,g,_,l,u),n=[];return r&&n.push(r),e.createCall(e.createIdentifier("require"),void 0,n)}function L(t,r,n){var i=X(t);if(i){for(var a=e.isExportName(t)?r:e.createAssignment(t,r),o=0,s=i;o<s.length;o++){var c=s[o];e.setEmitFlags(a,4),a=H(c,a,n)}return a}return e.createAssignment(t,r)}function R(t){return e.isBindingPattern(t.name)?e.flattenDestructuringAssignment(e.visitNode(t,P),void 0,a,0,!1,L):e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),t.name),t.name),e.visitNode(t.initializer,P))}function B(t){return 0!=(4194304&e.getEmitFlags(t))}function j(e,t){if(y.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=V(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=V(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=V(e,a[i])}return e}function J(e,t){return y.exportEquals?e:V(e,t)}function z(e,t){if(y.exportEquals)return e;for(var r=0,n=t.declarationList.declarations;r<n.length;r++)e=K(e,n[r]);return e}function K(t,r){if(y.exportEquals)return t;if(e.isBindingPattern(r.name))for(var n=0,i=r.name.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(t=K(t,a))}else e.isGeneratedIdentifier(r.name)||(t=V(t,r));return t}function U(t,r){return y.exportEquals?t:(e.hasModifier(r,1)&&(t=q(t,e.hasModifier(r,512)?e.createIdentifier("default"):e.getDeclarationName(r),e.getLocalName(r),r)),r.name&&(t=V(t,r)),t)}function V(t,r){var n=e.getDeclarationName(r),i=y.exportSpecifiers.get(e.idText(n));if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];t=q(t,s.name,n,s.name)}return t}function q(t,r,n,i,a){return t=e.append(t,function(t,r,n,i){var a=e.setTextRange(e.createExpressionStatement(H(t,r)),n);return e.startOnNewLine(a),i||e.setEmitFlags(a,1536),a}(r,n,i,a))}function W(){var t;return t=0===d?e.createExpressionStatement(H(e.createIdentifier("__esModule"),e.createLiteral(!0))):e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[e.createIdentifier("exports"),e.createLiteral("__esModule"),e.createObjectLiteral([e.createPropertyAssignment("value",e.createLiteral(!0))])])),e.setEmitFlags(t,1048576),t}function H(t,r,n){return e.setTextRange(e.createAssignment(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),r),n)}function G(e){switch(e.kind){case 85:case 80:return}return e}function Y(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(g);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=l.getReferencedExportContainer(t,e.isExportName(t));if(n&&279===n.kind)return e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),t);var i=l.getReferencedImportDeclaration(t);if(i){if(e.isImportClause(i))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(i)){var a=i.propertyName||i.name;return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent.parent.parent),e.getSynthesizedClone(a)),t)}}}return t}function X(t){if(!e.isGeneratedIdentifier(t)){var r=l.getReferencedImportDeclaration(t)||l.getReferencedValueDeclaration(t);if(r)return y&&y.exportedBindings[e.getOriginalNodeId(r)]}}};var t={name:"typescript:export-star",scoped:!0,text:"\n            function __export(m) {\n                for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];\n            }"};var r={name:"typescript:dynamicimport-sync-require",scoped:!0,text:'\n            var __syncRequire = typeof module === "object" && typeof module.exports === "object";'},n={name:"typescript:commonjsimportstar",scoped:!1,text:'\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\n    result["default"] = mod;\n    return result;\n};'},i={name:"typescript:commonjsimportdefault",scoped:!1,text:'\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n    return (mod && mod.__esModule) ? mod : { "default": mod };\n};'}}(c||(c={})),function(e){e.transformSystemModule=function(t){var r=t.startLexicalEnvironment,n=t.endLexicalEnvironment,i=t.hoistVariableDeclaration,a=t.getCompilerOptions(),o=t.getEmitResolver(),s=t.getEmitHost(),c=t.onSubstituteNode,u=t.onEmitNode;t.onSubstituteNode=function(t,r){return function(e){return g&&e.id&&g[e.id]}(r=c(t,r))?r:1===t?function(t){switch(t.kind){case 72:return function(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(l);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=o.getReferencedImportDeclaration(t);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name)),t)}}return t}(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=V(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return n}}return t}(t);case 202:case 203:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=V(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createPrefix(t.operator,t.operand),t):t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return 203===t.kind&&(n=44===t.operator?e.createSubtract(q(n),e.createLiteral(1)):e.createAdd(q(n),e.createLiteral(1))),n}}return t}(t)}return t}(r):4===t?function(t){switch(t.kind){case 276:return function(t){var r=t.name;if(!e.isGeneratedIdentifier(r)&&!e.isLocalName(r)){var n=o.getReferencedImportDeclaration(r);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default"))),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name))),t)}}return t}(t)}return t}(r):r},t.onEmitNode=function(t,r,n){if(279===r.kind){var i=e.getOriginalNodeId(r);l=r,_=y[i],d=h[i],(g=b[i])&&delete b[i],u(t,r,n),l=void 0,_=void 0,d=void 0,g=void 0}else u(t,r,n)},t.enableSubstitution(72),t.enableSubstitution(276),t.enableSubstitution(204),t.enableSubstitution(202),t.enableSubstitution(203),t.enableEmitNotification(279);var l,_,d,p,f,m,g,y=[],v=[],h=[],b=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,a)||16777216&t.transformFlags))return t;var i=e.getOriginalNodeId(t);l=t,m=t,_=y[i]=e.collectExternalModuleInfo(t,o,a),d=e.createUniqueName("exports"),h[i]=d,p=e.createUniqueName("context");var c=function(t){for(var r=e.createMap(),n=[],i=0,c=t;i<c.length;i++){var u=c[i],_=e.getExternalModuleNameLiteral(u,l,s,o,a);if(_){var d=_.text,p=r.get(d);void 0!==p?n[p].externalImports.push(u):(r.set(d,n.length),n.push({name:_,externalImports:[u]}))}}return n}(_.externalImports),u=function(t,i){var o=[];r();var s=e.getStrictOptionValue(a,"alwaysStrict")||!a.noImplicitUseStrict&&e.isExternalModule(l),c=e.addPrologue(o,t.statements,s,x);o.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration("__moduleName",void 0,e.createLogicalAnd(p,e.createPropertyAccess(p,"id")))]))),e.visitNode(_.externalHelpersImportDeclaration,x,e.isStatement);var u=e.visitNodes(t.statements,x,e.isStatement,c);e.addRange(o,f),e.addStatementsAfterPrologue(o,n());var m=function(t){if(_.hasExportStarsToExportValues){if(!_.exportedNames&&0===_.exportSpecifiers.size){for(var r=!1,n=0,i=_.externalImports;n<i.length;n++){var a=i[n];if(255===a.kind&&a.exportClause){r=!0;break}}if(!r){var o=D(void 0);return t.push(o),o.name}}var s=[];if(_.exportedNames)for(var c=0,u=_.exportedNames;c<u.length;c++){var l=u[c];"default"!==l.escapedText&&s.push(e.createPropertyAssignment(e.createLiteral(l),e.createTrue()))}for(var d=0,p=_.externalImports;d<p.length;d++){var a=p[d];if(255===a.kind&&a.exportClause)for(var f=0,m=a.exportClause.elements;f<m.length;f++){var g=m[f];s.push(e.createPropertyAssignment(e.createLiteral(e.idText(g.name||g.propertyName)),e.createTrue()))}}var y=e.createUniqueName("exportedNames");t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(y,void 0,e.createObjectLiteral(s,!0))])));var v=D(y);return t.push(v),v.name}}(o),g=e.createObjectLiteral([e.createPropertyAssignment("setters",function(t,r){for(var n=[],i=0,a=r;i<a.length;i++){for(var o=a[i],s=e.forEach(o.externalImports,function(t){return e.getLocalNameForExternalImport(t,l)}),c=s?e.getGeneratedNameForNode(s):e.createUniqueName(""),u=[],_=0,p=o.externalImports;_<p.length;_++){var f=p[_],m=e.getLocalNameForExternalImport(f,l);switch(f.kind){case 249:if(!f.importClause)break;case 248:e.Debug.assert(void 0!==m),u.push(e.createExpressionStatement(e.createAssignment(m,c)));break;case 255:if(e.Debug.assert(void 0!==m),f.exportClause){for(var g=[],y=0,v=f.exportClause.elements;y<v.length;y++){var h=v[y];g.push(e.createPropertyAssignment(e.createLiteral(e.idText(h.name)),e.createElementAccess(c,e.createLiteral(e.idText(h.propertyName||h.name)))))}u.push(e.createExpressionStatement(e.createCall(d,void 0,[e.createObjectLiteral(g,!0)])))}else u.push(e.createExpressionStatement(e.createCall(t,void 0,[c])))}}n.push(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,c)],void 0,e.createBlock(u,!0)))}return e.createArrayLiteral(n,!0)}(m,i)),e.createPropertyAssignment("execute",e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock(u,!0)))]);return g.multiLine=!0,o.push(e.createReturn(g)),e.createBlock(o,!0)}(t,c),v=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,d),e.createParameter(void 0,void 0,void 0,p)],void 0,u),S=e.tryGetModuleNameFromFile(t,s,a),T=e.createArrayLiteral(e.map(c,function(e){return e.name})),C=e.setEmitFlags(e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("System"),"register"),void 0,S?[S,T,v]:[T,v]))]),t.statements)),1024);return a.outFile||a.out||e.moveEmitHelpers(C,u,function(e){return!e.scoped}),g&&(b[i]=g,g=void 0),l=void 0,_=void 0,d=void 0,p=void 0,f=void 0,m=void 0,e.aggregateTransformFlags(C)});function D(t){var r=e.createUniqueName("exportStar"),n=e.createIdentifier("m"),i=e.createIdentifier("n"),a=e.createIdentifier("exports"),o=e.createStrictInequality(i,e.createLiteral("default"));return t&&(o=e.createLogicalAnd(o,e.createLogicalNot(e.createCall(e.createPropertyAccess(t,"hasOwnProperty"),void 0,[i])))),e.createFunctionDeclaration(void 0,void 0,void 0,r,void 0,[e.createParameter(void 0,void 0,void 0,n)],void 0,e.createBlock([e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createObjectLiteral([]))])),e.createForIn(e.createVariableDeclarationList([e.createVariableDeclaration(i,void 0)]),n,e.createBlock([e.setEmitFlags(e.createIf(o,e.createExpressionStatement(e.createAssignment(e.createElementAccess(a,i),e.createElementAccess(n,i)))),1)])),e.createExpressionStatement(e.createCall(d,void 0,[a]))],!0))}function x(t){switch(t.kind){case 249:return function(t){var r;if(t.importClause&&i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);v[n]=F(v[n],t)}else r=F(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);v[n]=P(v[n],t)}else r=P(r,t);return e.singleOrMany(r)}(t);case 255:return;case 254:return function(t){if(!t.isExportEquals){var r=e.visitNode(t.expression,z,e.isExpression),n=t.original;if(!n||!A(n))return R(e.createIdentifier("default"),r,!0);var i=e.getOriginalNodeId(t);v[i]=L(v[i],e.createIdentifier("default"),r,!0)}}(t);default:return j(t)}}function S(t){if(e.isBindingPattern(t.name))for(var r=0,n=t.name.elements;r<n.length;r++){var a=n[r];e.isOmittedExpression(a)||S(a)}else i(e.getSynthesizedClone(t.name))}function T(t){return 0==(2097152&e.getEmitFlags(t))&&(279===m.kind||0==(3&e.getOriginalNode(t).flags))}function C(r,n){var i=n?k:E;return e.isBindingPattern(r.name)?e.flattenDestructuringAssignment(r,z,t,0,!1,i):r.initializer?i(r.name,e.visitNode(r.initializer,z,e.isExpression)):r.name}function k(e,t,r){return N(e,t,r,!0)}function E(e,t,r){return N(e,t,r,!1)}function N(t,r,n,a){return i(e.getSynthesizedClone(t)),a?B(t,q(e.setTextRange(e.createAssignment(t,r),n))):q(e.setTextRange(e.createAssignment(t,r),n))}function A(t){return 0!=(4194304&e.getEmitFlags(t))}function F(e,t){if(_.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=M(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=M(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=M(e,a[i])}return e}function P(e,t){return _.exportEquals?e:M(e,t)}function w(e,t,r){if(_.exportEquals)return e;for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];(a.initializer||r)&&(e=O(e,a,r))}return e}function O(t,r,n){if(_.exportEquals)return t;if(e.isBindingPattern(r.name))for(var i=0,a=r.name.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||(t=O(t,o,n))}else if(!e.isGeneratedIdentifier(r.name)){var s=void 0;n&&(t=L(t,r.name,e.getLocalName(r)),s=e.idText(r.name)),t=M(t,r,s)}return t}function I(t,r){if(_.exportEquals)return t;var n;if(e.hasModifier(r,1)){var i=e.hasModifier(r,512)?e.createLiteral("default"):r.name;t=L(t,i,e.getLocalName(r)),n=e.getTextOfIdentifierOrLiteral(i)}return r.name&&(t=M(t,r,n)),t}function M(t,r,n){if(_.exportEquals)return t;var i=e.getDeclarationName(r),a=_.exportSpecifiers.get(e.idText(i));if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.name.escapedText!==n&&(t=L(t,c.name,i))}return t}function L(t,r,n,i){return t=e.append(t,R(r,n,i))}function R(t,r,n){var i=e.createExpressionStatement(B(t,r));return e.startOnNewLine(i),n||e.setEmitFlags(i,1536),i}function B(t,r){var n=e.isIdentifier(t)?e.createLiteral(t):t;return e.setEmitFlags(r,1536|e.getEmitFlags(r)),e.setCommentRange(e.createCall(d,void 0,[n,r]),r)}function j(r){switch(r.kind){case 219:return function(t){if(!T(t.declarationList))return e.visitNode(t,z,e.isStatement);for(var r,n,i=e.hasModifier(t,1),a=A(t),o=0,s=t.declarationList.declarations;o<s.length;o++){var c=s[o];c.initializer?r=e.append(r,C(c,i&&!a)):S(c)}if(r&&(n=e.append(n,e.setTextRange(e.createExpressionStatement(e.inlineExpressions(r)),t))),a){var u=e.getOriginalNodeId(t);v[u]=w(v[u],t,i)}else n=w(n,t,!1);return e.singleOrMany(n)}(r);case 239:return function(r){if(f=e.hasModifier(r,1)?e.append(f,e.updateFunctionDeclaration(r,r.decorators,e.visitNodes(r.modifiers,U,e.isModifier),r.asteriskToken,e.getDeclarationName(r,!0,!0),void 0,e.visitNodes(r.parameters,z,e.isParameterDeclaration),void 0,e.visitNode(r.body,z,e.isBlock))):e.append(f,e.visitEachChild(r,z,t)),A(r)){var n=e.getOriginalNodeId(r);v[n]=I(v[n],r)}else f=I(f,r)}(r);case 240:return function(t){var r,n=e.getLocalName(t);if(i(n),r=e.append(r,e.setTextRange(e.createExpressionStatement(e.createAssignment(n,e.setTextRange(e.createClassExpression(void 0,t.name,void 0,e.visitNodes(t.heritageClauses,z,e.isHeritageClause),e.visitNodes(t.members,z,e.isClassElement)),t))),t)),A(t)){var a=e.getOriginalNodeId(t);v[a]=I(v[a],t)}else r=I(r,t);return e.singleOrMany(r)}(r);case 225:return function(t){var r=m;return m=t,t=e.updateFor(t,t.initializer&&J(t.initializer),e.visitNode(t.condition,z,e.isExpression),e.visitNode(t.incrementor,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement)),m=r,t}(r);case 226:return function(t){var r=m;return m=t,t=e.updateForIn(t,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 227:return function(t){var r=m;return m=t,t=e.updateForOf(t,t.awaitModifier,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 223:return function(t){return e.updateDo(t,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock),e.visitNode(t.expression,z,e.isExpression))}(r);case 224:return function(t){return e.updateWhile(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 233:return function(t){return e.updateLabel(t,t.label,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 231:return function(t){return e.updateWith(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 232:return function(t){return e.updateSwitch(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.caseBlock,j,e.isCaseBlock))}(r);case 246:return function(t){var r=m;return m=t,t=e.updateCaseBlock(t,e.visitNodes(t.clauses,j,e.isCaseOrDefaultClause)),m=r,t}(r);case 271:return function(t){return e.updateCaseClause(t,e.visitNode(t.expression,z,e.isExpression),e.visitNodes(t.statements,j,e.isStatement))}(r);case 272:case 235:return function(r){return e.visitEachChild(r,j,t)}(r);case 274:return function(t){var r=m;return m=t,t=e.updateCatchClause(t,t.variableDeclaration,e.visitNode(t.block,j,e.isBlock)),m=r,t}(r);case 218:return function(r){var n=m;return m=r,r=e.visitEachChild(r,j,t),m=n,r}(r);case 310:return function(t){if(A(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t),n=e.hasModifier(t.original,1);v[r]=w(v[r],t.original,n)}return t}(r);case 311:return function(t){var r=e.getOriginalNodeId(t),n=v[r];if(n)return delete v[r],e.append(n,t);var i=e.getOriginalNode(t);return e.isModuleOrEnumDeclaration(i)?e.append(M(n,i),t):t}(r);default:return z(r)}}function J(r){if(function(t){return e.isVariableDeclarationList(t)&&T(t)}(r)){for(var n=void 0,i=0,a=r.declarations;i<a.length;i++){var o=a[i];n=e.append(n,C(o,!1)),o.initializer||S(o)}return n?e.inlineExpressions(n):e.createOmittedExpression()}return e.visitEachChild(r,j,t)}function z(r){return 1024&r.transformFlags&&204===r.kind?function(r){return K(r.left)?e.flattenDestructuringAssignment(r,z,t,0,!0):e.visitEachChild(r,z,t)}(r):e.isImportCall(r)?function(t){return e.createCall(e.createPropertyAccess(p,e.createIdentifier("import")),void 0,e.some(t.arguments)?[e.visitNode(t.arguments[0],z)]:[])}(r):2048&r.transformFlags||16777216&r.transformFlags?e.visitEachChild(r,z,t):r}function K(t){if(e.isAssignmentExpression(t,!0))return K(t.left);if(e.isSpreadElement(t))return K(t.expression);if(e.isObjectLiteralExpression(t))return e.some(t.properties,K);if(e.isArrayLiteralExpression(t))return e.some(t.elements,K);if(e.isShorthandPropertyAssignment(t))return K(t.name);if(e.isPropertyAssignment(t))return K(t.initializer);if(e.isIdentifier(t)){var r=o.getReferencedExportContainer(t);return void 0!==r&&279===r.kind}return!1}function U(e){switch(e.kind){case 85:case 80:return}return e}function V(t){var r;if(!e.isGeneratedIdentifier(t)){var n=o.getReferencedImportDeclaration(t)||o.getReferencedValueDeclaration(t);if(n){var i=o.getReferencedExportContainer(t,!1);i&&279===i.kind&&(r=e.append(r,e.getDeclarationName(n))),r=e.addRange(r,_&&_.exportedBindings[e.getOriginalNodeId(n)])}}return r}function q(t){return void 0===g&&(g=[]),g[e.getNodeId(t)]=!0,t}}}(c||(c={})),function(e){e.transformES2015Module=function(t){var r,n=t.getCompilerOptions(),i=t.onEmitNode,a=t.onSubstituteNode;return t.onEmitNode=function(t,n,a){e.isSourceFile(n)?(r=n,i(t,n,a),r=void 0):i(t,n,a)},t.onSubstituteNode=function(t,n){return n=a(t,n),e.isIdentifier(n)&&1===t?function(t){if(4096&e.getEmitFlags(t)){var n=e.getExternalHelpersModuleName(r);if(n)return e.createPropertyAccess(n,t)}return t}(n):n},t.enableEmitNotification(279),t.enableSubstitution(72),e.chainBundle(function(r){if(r.isDeclarationFile)return r;if(e.isExternalModule(r)||n.isolatedModules){var i=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,n);if(i){var a=[],s=e.addPrologue(a,r.statements),c=e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),e.createLiteral(e.externalHelpersModuleNameText));return e.addEmitFlags(c,67108864),e.append(a,c),e.addRange(a,e.visitNodes(r.statements,o,e.isStatement,s)),e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(a),r.statements))}return e.visitEachChild(r,o,t)}return r});function o(e){switch(e.kind){case 248:return;case 254:return function(e){return e.isExportEquals?void 0:e}(e)}return e}}}(c||(c={})),function(e){function t(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isConstructorDeclaration(t)?r:e.isSetAccessor(t)||e.isGetAccessor(t)?function(r){var n;n=159===t.kind?e.hasModifier(t,32)?r.errorModuleName?e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1;return{diagnosticMessage:n,errorNode:t.name,typeName:t.name}}:e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isIndexSignatureDeclaration(t)?function(r){var n;switch(t.kind){case 161:n=r.errorModuleName?e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 160:n=r.errorModuleName?e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 162:n=r.errorModuleName?e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 156:case 155:n=e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:240===t.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:r.errorModuleName?e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0;break;case 239:n=r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_private_name_0;break;default:return e.Debug.fail("This is unknown kind for signature: "+t.kind)}return{diagnosticMessage:n,errorNode:t.name||t}}:e.isParameter(t)?e.isParameterPropertyDeclaration(t)&&e.hasModifier(t.parent,8)?r:function(r){var n=function(r){switch(t.parent.kind){case 157:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1;case 161:case 166:return r.errorModuleName?e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;case 160:return r.errorModuleName?e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;case 162:return r.errorModuleName?e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1;case 156:case 155:return e.hasModifier(t.parent,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;case 239:case 165:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_private_name_1;default:return e.Debug.fail("Unknown parent for parameter: "+e.SyntaxKind[t.parent.kind])}}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}:e.isTypeParameterDeclaration(t)?function(){var r;switch(t.parent.kind){case 240:r=e.Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_private_name_1;break;case 241:r=e.Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1;break;case 161:r=e.Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 160:r=e.Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 156:case 155:r=e.hasModifier(t.parent,32)?e.Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?e.Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:e.Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;break;case 239:r=e.Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_private_name_1;break;case 242:r=e.Diagnostics.Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1;break;default:return e.Debug.fail("This is unknown parent for type parameter: "+t.parent.kind)}return{diagnosticMessage:r,errorNode:t,typeName:t.name}}:e.isExpressionWithTypeArguments(t)?function(){var r;r=240===t.parent.parent.kind?e.isHeritageClause(t.parent)&&109===t.parent.token?e.Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_interface_0_has_or_is_using_private_name_1;return{diagnosticMessage:r,errorNode:t,typeName:e.getNameOfDeclaration(t.parent.parent)}}:e.isImportEqualsDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Import_declaration_0_is_using_private_name_1,errorNode:t,typeName:t.name}}:e.isTypeAliasDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1,errorNode:t.type,typeName:t.name}}:e.Debug.assertNever(t,"Attempted to set a declaration diagnostic context for unhandled node kind: "+e.SyntaxKind[t.kind]);function r(r){var n=function(r){return 237===t.kind||186===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Exported_variable_0_has_or_is_using_private_name_1:154===t.kind||153===t.kind||151===t.kind&&e.hasModifier(t.parent,8)?e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===t.parent.kind||151===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1:void 0}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}}e.canProduceDiagnostics=function(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isSetAccessor(t)||e.isGetAccessor(t)||e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isParameter(t)||e.isTypeParameterDeclaration(t)||e.isExpressionWithTypeArguments(t)||e.isImportEqualsDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isConstructorDeclaration(t)||e.isIndexSignatureDeclaration(t)},e.createGetSymbolAccessibilityDiagnosticForNodeName=function(r){return e.isSetAccessor(r)||e.isGetAccessor(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:e.isMethodSignature(r)||e.isMethodDeclaration(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:t(r)},e.createGetSymbolAccessibilityDiagnosticForNode=t}(c||(c={})),function(e){e.getDeclarationDiagnostics=function(t,n,i){if(i&&e.isSourceFileJS(i))return[];var a=t.getCompilerOptions();return e.transformNodes(n,t,a,i?[i]:e.filter(t.getSourceFiles(),e.isSourceFileNotJS),[r],!1).diagnostics};var t=531469;function r(r){var o,s,c,u,l,_,d,p,f,m,g=function(){return e.Debug.fail("Diagnostic emitted without context")},y=g,v=!0,h=!1,b=!1,D=!1,x=!1,S=r.getEmitHost(),T={trackSymbol:function(e,t,r){if(262144&e.flags)return;P(C.isSymbolAccessible(e,t,r,!0)),F(C.getTypeReferenceDirectivesForSymbol(e,r))},reportInaccessibleThisError:function(){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(d),"this"))},reportInaccessibleUniqueSymbolError:function(){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(d),"unique symbol"))},reportPrivateInBaseOfClassExpression:function(t){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.Property_0_of_exported_class_expression_may_not_be_private_or_protected,t))},reportLikelyUnsafeImportRequiredError:function(t){d&&r.addDiagnostic(e.createDiagnosticForNode(d,e.Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary,e.declarationNameToString(d),t))},moduleResolverHost:S,trackReferencedAmbientModule:function(t,r){var n=C.getTypeReferenceDirectivesForSymbol(r,67108863);if(e.length(n))return F(n);var i=e.getSourceFileOfNode(t);f.set(""+e.getOriginalNodeId(i),i)},trackExternalModuleSymbolOfImportTypeNode:function(e){h||(_||(_=[])).push(e)}},C=r.getEmitResolver(),k=r.getCompilerOptions(),E=e.getNewLineCharacter(k),N=k.noResolve,A=k.stripInternal;return function(t){if(279===t.kind&&(t.isDeclarationFile||e.isSourceFileJS(t)))return t;if(280===t.kind){h=!0,f=e.createMap(),m=e.createMap();var n=!1,i=e.createBundle(e.map(t.sourceFiles,function(t){if(!t.isDeclarationFile&&!e.isSourceFileJS(t)){if(n=n||t.hasNoDefaultLib,p=t,o=t,c=void 0,l=!1,u=e.createMap(),y=g,D=!1,x=!1,w(t,f),O(t,m),e.isExternalModule(t)){b=!1,v=!1;var i=e.visitNodes(t.statements,X),a=e.updateSourceFileNode(t,[e.createModuleDeclaration([],[e.createModifier(125)],e.createLiteral(e.getResolvedExternalModuleName(r.getEmitHost(),t)),e.createModuleBlock(e.setTextRange(e.createNodeArray(W(i)),t.statements)))],!0,[],[],!1,[]);return a}v=!0;var s=e.visitNodes(t.statements,X);return e.updateSourceFileNode(t,W(s),!0,[],[],!1,[])}}),e.mapDefined(t.prepends,function(t){if(282===t.kind)return e.createUnparsedSourceFile(t.declarationText,t.declarationMapPath,t.declarationMapText)}));i.syntheticFileReferences=[],i.syntheticTypeReferences=I(),i.syntheticLibReferences=P(),i.hasNoDefaultLib=n;var a=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(t,S,!0).declarationFilePath)),d=L(i.syntheticFileReferences,a);return f.forEach(d),i}v=!0,D=!1,x=!1,o=t,p=t,y=g,h=!1,b=!1,l=!1,c=void 0,u=e.createMap(),s=void 0,f=w(p,e.createMap()),m=O(p,e.createMap());var T=[],C=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(t,S,!0).declarationFilePath)),k=L(T,C),E=e.visitNodes(t.statements,X),N=e.setTextRange(e.createNodeArray(W(E)),t.statements);f.forEach(k);var A=e.filter(N,e.isAnyImportSyntax);e.isExternalModule(t)&&(!b||D&&!x)&&(N=e.setTextRange(e.createNodeArray(N.concat([e.createExportDeclaration(void 0,void 0,e.createNamedExports([]),void 0)])),N));var F=e.updateSourceFileNode(t,N,!0,T,I(),t.hasNoDefaultLib,P());return F.exportedModulesFromDeclarationEmit=_,F;function P(){return e.map(e.arrayFrom(m.keys()),function(e){return{fileName:e,pos:-1,end:-1}})}function I(){return s?e.mapDefined(e.arrayFrom(s.keys()),M):[]}function M(t){if(A)for(var r=0,n=A;r<n.length;r++){var i=n[r];if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference)){var a=i.moduleReference.expression;if(e.isStringLiteralLike(a)&&a.text===t)return}else if(e.isImportDeclaration(i)&&e.isStringLiteral(i.moduleSpecifier)&&i.moduleSpecifier.text===t)return}return{fileName:t,pos:-1,end:-1}}function L(r,n){return function(i){var a;if(i.isDeclarationFile)a=i.fileName;else{if(h&&e.contains(t.sourceFiles,i))return;var o=e.getOutputPathsFor(i,S,!0);a=o.declarationFilePath||o.jsFilePath||i.fileName}if(a){var s=e.getRelativePathToDirectoryOrUrl(n,a,S.getCurrentDirectory(),S.getCanonicalFileName,!1);if(e.startsWith(s,"./")&&e.hasExtension(s)&&(s=s.substring(2)),e.startsWith(s,"node_modules/")||-1!==s.indexOf("/node_modules/"))return;r.push({pos:-1,end:-1,fileName:s})}}}};function F(t){if(t){s=s||e.createMap();for(var r=0,n=t;r<n.length;r++){var i=n[r];s.set(i,!0)}}}function P(t){if(0===t.accessibility){if(t&&t.aliasesToMakeVisible)if(c)for(var n=0,i=t.aliasesToMakeVisible;n<i.length;n++){var a=i[n];e.pushIfUnique(c,a)}else c=t.aliasesToMakeVisible}else{var o=y(t);o&&(o.typeName?r.addDiagnostic(e.createDiagnosticForNode(t.errorNode||o.errorNode,o.diagnosticMessage,e.getTextOfNode(o.typeName),t.errorSymbolName,t.errorModuleName)):r.addDiagnostic(e.createDiagnosticForNode(t.errorNode||o.errorNode,o.diagnosticMessage,t.errorSymbolName,t.errorModuleName)))}}function w(t,r){return N||e.isSourceFileJS(t)?r:(e.forEach(t.referencedFiles,function(n){var i=e.tryResolveScriptReference(S,t,n);i&&r.set(""+e.getOriginalNodeId(i),i)}),r)}function O(t,r){return e.forEach(t.libReferenceDirectives,function(e){S.getLibFileFromReference(e)&&r.set(e.fileName.toLocaleLowerCase(),!0)}),r}function I(t,r){var i;l||(i=y,y=e.createGetSymbolAccessibilityDiagnosticForNode(t));var a=e.updateParameter(t,void 0,n(t,r),t.dotDotDotToken,function t(r){return 72===r.kind?r:185===r.kind?e.updateArrayBindingPattern(r,e.visitNodes(r.elements,n)):e.updateObjectBindingPattern(r,e.visitNodes(r.elements,n));function n(r){return 210===r.kind?r:e.updateBindingElement(r,r.dotDotDotToken,r.propertyName,t(r.name),M(r)?r.initializer:void 0)}}(t.name),C.isOptionalParameter(t)?t.questionToken||e.createToken(56):void 0,R(t,t.type,!0),L(t));return l||(y=i),a}function M(t){return function(t){switch(t.kind){case 154:case 153:return!e.hasModifier(t,8);case 151:case 237:return!0}return!1}(t)&&C.isLiteralConstDeclaration(e.getParseTreeNode(t))}function L(t){if(M(t))return C.createLiteralConstValue(e.getParseTreeNode(t),T)}function R(r,n,i){if((i||!e.hasModifier(r,8))&&!M(r)){var a,s=151===r.kind&&(C.isRequiredInitializedParameter(r)||C.isOptionalUninitializedParameterProperty(r));return n&&!s?e.visitNode(n,Y):e.getParseTreeNode(r)?159===r.kind?e.createKeywordTypeNode(120):(d=r.name,l||(a=y,y=e.createGetSymbolAccessibilityDiagnosticForNode(r)),237===r.kind||186===r.kind?c(C.createTypeOfDeclaration(r,o,t,T)):151===r.kind||154===r.kind||153===r.kind?r.initializer?c(C.createTypeOfDeclaration(r,o,t,T,s)||C.createTypeOfExpression(r.initializer,o,t,T)):c(C.createTypeOfDeclaration(r,o,t,T,s)):c(C.createReturnTypeOfSignatureDeclaration(r,o,t,T))):n?e.visitNode(n,Y):e.createKeywordTypeNode(120)}function c(t){return d=void 0,l||(y=a),t||e.createKeywordTypeNode(120)}}function B(t){switch((t=e.getParseTreeNode(t)).kind){case 239:case 244:case 241:case 240:case 242:case 243:return!C.isDeclarationVisible(t);case 237:return!j(t);case 248:case 249:case 255:case 254:return!1}return!1}function j(t){return!e.isOmittedExpression(t)&&(e.isBindingPattern(t.name)?e.some(t.name.elements,j):C.isDeclarationVisible(t))}function J(t,r,n){if(!e.hasModifier(t,8)){var i=e.map(r,function(e){return I(e,n)});if(i)return e.createNodeArray(i,r.hasTrailingComma)}}function z(t,r){return e.hasModifier(t,8)?void 0:e.visitNodes(r,Y)}function K(t){return e.isSourceFile(t)||e.isTypeAliasDeclaration(t)||e.isModuleDeclaration(t)||e.isClassDeclaration(t)||e.isInterfaceDeclaration(t)||e.isFunctionLike(t)||e.isIndexSignatureDeclaration(t)||e.isMappedTypeNode(t)}function U(e,t){P(C.isEntityNameVisible(e,t)),F(C.getTypeReferenceDirectivesForEntityName(e))}function V(t,r){return e.hasJSDocNodes(t)&&e.hasJSDocNodes(r)&&(t.jsDoc=r.jsDoc),e.setCommentRange(t,e.getCommentRange(r))}function q(t,n){if(n){if(b=b||244!==t.kind&&183!==t.kind,e.isStringLiteralLike(n))if(h){var i=e.getExternalModuleNameFromDeclaration(r.getEmitHost(),C,t);if(i)return e.createLiteral(i)}else{var a=C.getSymbolOfExternalModuleSpecifier(n);a&&(_||(_=[])).push(a)}return n}}function W(t){for(;e.length(c);){var r=c.shift();if(!e.isLateVisibilityPaintedStatement(r))return e.Debug.fail("Late replaced statement was found which is not handled by the declaration transformer!: "+(e.SyntaxKind?e.SyntaxKind[r.kind]:r.kind));var n=Q(r,!0);u.set(""+e.getOriginalNodeId(r),n)}return e.visitNodes(t,function(t){if(e.isLateVisibilityPaintedStatement(t)){var r=""+e.getOriginalNodeId(t);if(u.has(r)){var n=u.get(r);return u.delete(r),n&&e.isSourceFile(t.parent)&&((e.isArray(n)?e.some(n,G):G(n))&&(D=!0),(e.isArray(n)?e.some(n,H):H(n))&&(b=!0)),n}}return t})}function H(t){return e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)}function G(t){return!(e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)||e.isAmbientModule(t))}function Y(t){if(!ee(t)){if(e.isDeclaration(t)){if(B(t))return;if(e.hasDynamicName(t)&&!C.isLateBound(e.getParseTreeNode(t)))return}if(!(e.isFunctionLike(t)&&C.isImplementationOfOverload(t)||e.isSemicolonClassElement(t))){var n;K(t)&&(n=o,o=t);var i=y;if((e.isMethodDeclaration(t)||e.isMethodSignature(t))&&e.hasModifier(t,8)){if(t.symbol&&t.symbol.declarations&&t.symbol.declarations[0]!==t)return;return D(e.createProperty(void 0,re(t),t.name,void 0,void 0,void 0))}var a=e.canProduceDiagnostics(t);a&&!l&&(y=e.createGetSymbolAccessibilityDiagnosticForNode(t)),e.isTypeQueryNode(t)&&U(t.exprName,o);var s=l,c=(168===t.kind||181===t.kind)&&242!==t.parent.kind;if(c&&(l=!0),function(e){switch(e.kind){case 161:case 157:case 156:case 158:case 159:case 154:case 153:case 155:case 160:case 162:case 237:case 150:case 211:case 164:case 175:case 165:case 166:case 183:return!0}return!1}(t))switch(t.kind){case 211:(e.isEntityName(t.expression)||e.isEntityNameExpression(t.expression))&&U(t.expression,o);var u=e.visitEachChild(t,Y,r);return D(e.updateExpressionWithTypeArguments(u,e.parenthesizeTypeParameters(u.typeArguments),u.expression));case 164:U(t.typeName,o);u=e.visitEachChild(t,Y,r);return D(e.updateTypeReferenceNode(u,u.typeName,e.parenthesizeTypeParameters(u.typeArguments)));case 161:return D(e.updateConstructSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type)));case 157:var _=e.hasModifier(t,8),p=e.createSignatureDeclaration(157,_?void 0:z(t,t.typeParameters),_?void 0:J(t,t.parameters,0),void 0);return p.modifiers=e.createNodeArray(re(t)),D(p);case 156:var f=e.createSignatureDeclaration(155,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type));return f.name=t.name,f.modifiers=e.createNodeArray(re(t)),f.questionToken=t.questionToken,D(f);case 158:case 159:return D(ne(t));case 154:return D(e.updateProperty(t,void 0,re(t),t.name,t.questionToken,e.hasModifier(t,8)?void 0:R(t,t.type),L(t)));case 153:return D(e.updatePropertySignature(t,re(t),t.name,t.questionToken,e.hasModifier(t,8)?void 0:R(t,t.type),L(t)));case 155:return D(e.updateMethodSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type),t.name,t.questionToken));case 160:return D(e.updateCallSignature(t,z(t,t.typeParameters),J(t,t.parameters),R(t,t.type)));case 162:return D(e.updateIndexSignature(t,void 0,re(t),J(t,t.parameters),e.visitNode(t.type,Y)||e.createKeywordTypeNode(120)));case 237:return e.isBindingPattern(t.name)?$(t.name):(c=!0,l=!0,D(e.updateVariableDeclaration(t,t.name,R(t,t.type),L(t))));case 150:return function(t){return 156===t.parent.kind&&e.hasModifier(t.parent,8)}(t)&&(t.default||t.constraint)?D(e.updateTypeParameterDeclaration(t,t.name,void 0,void 0)):D(e.visitEachChild(t,Y,r));case 175:var m=e.visitNode(t.checkType,Y),g=e.visitNode(t.extendsType,Y),v=o;o=t.trueType;var h=e.visitNode(t.trueType,Y);o=v;var b=e.visitNode(t.falseType,Y);return D(e.updateConditionalTypeNode(t,m,g,h,b));case 165:return D(e.updateFunctionTypeNode(t,e.visitNodes(t.typeParameters,Y),J(t,t.parameters),e.visitNode(t.type,Y)));case 166:return D(e.updateConstructorTypeNode(t,e.visitNodes(t.typeParameters,Y),J(t,t.parameters),e.visitNode(t.type,Y)));case 183:return e.isLiteralImportTypeNode(t)?D(e.updateImportTypeNode(t,e.updateLiteralTypeNode(t.argument,q(t,t.argument.literal)),t.qualifier,e.visitNodes(t.typeArguments,Y,e.isTypeNode),t.isTypeOf)):D(t);default:e.Debug.assertNever(t,"Attempted to process unhandled node kind: "+e.SyntaxKind[t.kind])}return D(e.visitEachChild(t,Y,r))}}function D(r){return r&&a&&e.hasDynamicName(t)&&function(t){var r;l||(r=y,y=e.createGetSymbolAccessibilityDiagnosticForNodeName(t));d=t.name,e.Debug.assert(C.isLateBound(e.getParseTreeNode(t))),U(t.name.expression,o),l||(y=r);d=void 0}(t),K(t)&&(o=n),a&&!l&&(y=i),c&&(l=s),r===t?r:r&&e.setOriginalNode(V(r,t),t)}}function X(r){if(function(e){switch(e.kind){case 239:case 244:case 248:case 241:case 240:case 242:case 243:case 219:case 249:case 255:case 254:return!0}return!1}(r)&&!ee(r)){switch(r.kind){case 255:return e.isSourceFile(r.parent)&&(b=!0,x=!0),e.updateExportDeclaration(r,void 0,r.modifiers,r.exportClause,q(r,r.moduleSpecifier));case 254:if(e.isSourceFile(r.parent)&&(b=!0,x=!0),72===r.expression.kind)return r;var n=e.createOptimisticUniqueName("_default");y=function(){return{diagnosticMessage:e.Diagnostics.Default_export_of_the_module_has_or_is_using_private_name_0,errorNode:r}};var i=e.createVariableDeclaration(n,C.createTypeOfExpression(r.expression,r,t,T),void 0);return[e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([i],2)),e.updateExportAssignment(r,r.decorators,r.modifiers,n)]}var a=Q(r);return u.set(""+e.getOriginalNodeId(r),a),r}}function Q(r,n){if(!ee(r)){switch(r.kind){case 248:return function(t){if(C.isDeclarationVisible(t)){if(259===t.moduleReference.kind){var r=e.getExternalModuleImportEqualsDeclarationExpression(t);return e.updateImportEqualsDeclaration(t,void 0,t.modifiers,t.name,e.updateExternalModuleReference(t.moduleReference,q(t,r)))}var n=y;return y=e.createGetSymbolAccessibilityDiagnosticForNode(t),U(t.moduleReference,o),y=n,t}}(r);case 249:return function(t){if(!t.importClause)return e.updateImportDeclaration(t,void 0,t.modifiers,t.importClause,q(t,t.moduleSpecifier));var r=t.importClause&&t.importClause.name&&C.isDeclarationVisible(t.importClause)?t.importClause.name:void 0;if(!t.importClause.namedBindings)return r&&e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,void 0),q(t,t.moduleSpecifier));if(251===t.importClause.namedBindings.kind){var n=C.isDeclarationVisible(t.importClause.namedBindings)?t.importClause.namedBindings:void 0;return r||n?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,n),q(t,t.moduleSpecifier)):void 0}var i=e.mapDefined(t.importClause.namedBindings.elements,function(e){return C.isDeclarationVisible(e)?e:void 0});return i&&i.length||r?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,i&&i.length?e.updateNamedImports(t.importClause.namedBindings,i):void 0),q(t,t.moduleSpecifier)):void 0}(r)}if(!(e.isDeclaration(r)&&B(r)||e.isFunctionLike(r)&&C.isImplementationOfOverload(r))){var i;K(r)&&(i=o,o=r);var a=e.canProduceDiagnostics(r),s=y;a&&(y=e.createGetSymbolAccessibilityDiagnosticForNode(r));var c=v;switch(r.kind){case 242:return w(e.updateTypeAliasDeclaration(r,void 0,re(r,n),r.name,e.visitNodes(r.typeParameters,Y,e.isTypeParameterDeclaration),e.visitNode(r.type,Y,e.isTypeNode)));case 241:return w(e.updateInterfaceDeclaration(r,void 0,re(r,n),r.name,z(r,r.typeParameters),ie(r.heritageClauses),e.visitNodes(r.members,Y)));case 239:var l=w(e.updateFunctionDeclaration(r,void 0,re(r,n),void 0,r.name,z(r,r.typeParameters),J(r,r.parameters),R(r,r.type),void 0));if(l&&C.isExpandoFunctionDeclaration(r)){var _=e.mapDefined(C.getPropertiesOfContainerFunction(r),function(r){if(e.isPropertyAccessExpression(r.valueDeclaration)){var n=C.createTypeOfDeclaration(r.valueDeclaration,o,t,T),i=e.createVariableDeclaration(e.unescapeLeadingUnderscores(r.escapedName),n,void 0);return e.createVariableStatement(void 0,e.createVariableDeclarationList([i]))}});return[l,e.createModuleDeclaration(void 0,re(r,n),r.name,e.createModuleBlock(_),16)]}return l;case 244:v=!1;var d=r.body;if(d&&245===d.kind){var p=e.visitNodes(d.statements,X),f=e.updateModuleBlock(d,W(p));v=c;var m=re(r,n);return w(e.updateModuleDeclaration(r,void 0,m,e.isExternalModuleAugmentation(r)?q(r,r.name):r.name,f))}v=c;m=re(r,n);v=!1,e.visitNode(d,X);var g=""+e.getOriginalNodeId(d);f=u.get(g);return u.delete(g),w(e.updateModuleDeclaration(r,void 0,m,r.name,f));case 240:var h=e.createNodeArray(re(r,n)),b=z(r,r.typeParameters),D=e.getFirstConstructorWithBody(r),x=void 0;if(D){var S=y;x=e.compact(e.flatMap(D.parameters,function(t){if(e.hasModifier(t,92))return y=e.createGetSymbolAccessibilityDiagnosticForNode(t),72===t.name.kind?V(e.createProperty(void 0,re(t),t.name,t.questionToken,R(t,t.type),L(t)),t):function r(n){var i;for(var a=0,o=n.elements;a<o.length;a++){var s=o[a];e.isOmittedExpression(s)||(e.isBindingPattern(s.name)&&(i=e.concatenate(i,r(s.name))),(i=i||[]).push(e.createProperty(void 0,re(t),s.name,void 0,R(s,void 0),void 0)))}return i}(t.name)})),y=S}var k=e.createNodeArray(e.concatenate(x,e.visitNodes(r.members,Y))),E=e.getEffectiveBaseTypeNode(r);if(E&&!e.isEntityNameExpression(E.expression)&&96!==E.expression.kind){var N=e.createOptimisticUniqueName(e.unescapeLeadingUnderscores(r.name.escapedText)+"_base");y=function(){return{diagnosticMessage:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1,errorNode:E,typeName:r.name}};var A=e.createVariableDeclaration(N,C.createTypeOfExpression(E.expression,r,t,T),void 0),F=e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([A],2)),P=e.createNodeArray(e.map(r.heritageClauses,function(t){if(86===t.token){var r=y;y=e.createGetSymbolAccessibilityDiagnosticForNode(t.types[0]);var n=e.updateHeritageClause(t,e.map(t.types,function(t){return e.updateExpressionWithTypeArguments(t,e.visitNodes(t.typeArguments,Y),N)}));return y=r,n}return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(t){return e.isEntityNameExpression(t.expression)||96===t.expression.kind})),Y))}));return[F,w(e.updateClassDeclaration(r,void 0,h,r.name,b,P,k))]}P=ie(r.heritageClauses);return w(e.updateClassDeclaration(r,void 0,h,r.name,b,P,k));case 219:return w(function(t,r){if(!e.forEach(t.declarationList.declarations,j))return;var n=e.visitNodes(t.declarationList.declarations,Y);if(!e.length(n))return;return e.updateVariableStatement(t,e.createNodeArray(re(t,r)),e.updateVariableDeclarationList(t.declarationList,n))}(r,n));case 243:return w(e.updateEnumDeclaration(r,void 0,e.createNodeArray(re(r,n)),r.name,e.createNodeArray(e.mapDefined(r.members,function(t){if(!ee(t)){var r=C.getConstantValue(t);return V(e.updateEnumMember(t,t.name,void 0!==r?e.createLiteral(r):void 0),t)}}))))}return e.Debug.assertNever(r,"Unhandled top-level node in declaration emit: "+e.SyntaxKind[r.kind])}}function w(t){return K(r)&&(o=i),a&&(y=s),244===r.kind&&(v=c),t===r?t:t&&e.setOriginalNode(V(t,r),r)}}function $(t){return e.flatten(e.mapDefined(t.elements,function(t){return function(t){if(210===t.kind)return;if(t.name){if(!j(t))return;return e.isBindingPattern(t.name)?$(t.name):e.createVariableDeclaration(t.name,R(t,void 0),void 0)}}(t)}))}function Z(t){var r=p.text.substring(t.pos,t.end);return e.stringContains(r,"@internal")}function ee(t){if(A&&t){var r=e.getLeadingCommentRangesOfNode(e.getParseTreeNode(t),p);if(e.forEach(r,Z))return!0}return!1}function te(t){return e.isExportAssignment(t)||e.isExportDeclaration(t)}function re(t,r){var n=e.getModifierFlags(t),a=function(t,r){var n=2811,a=v&&!function(e){if(241===e.kind)return!0;return!1}(t)?2:0,o=279===t.parent.kind;(!o||h&&o&&e.isExternalModule(t.parent))&&(n^=2|(r||h&&o||function(t){return!!e.isModuleBlock(t)&&e.some(t.statements,te)}(t.parent)?0:1),a=0);return i(t,n,a)}(t,r);return n===a?t.modifiers:e.createModifiersFromModifierFlags(a)}function ne(t){var r=C.getAllAccessorDeclarations(t);if(t.kind===r.firstAccessor.kind){var i=a(t);!i&&r.secondAccessor&&(i=a(r.secondAccessor),y=e.createGetSymbolAccessibilityDiagnosticForNode(r.secondAccessor));var o=e.createProperty(void 0,n(t,void 0,r.setAccessor?0:64),t.name,t.questionToken,R(t,i),void 0),s=r.secondAccessor&&e.getLeadingCommentRangesOfNode(r.secondAccessor,p);if(s)for(var c=function(t){if(3===t.kind){var r=p.text.slice(t.pos+2,t.end-2),n=r.split(/\r\n?|\n/g);if(n.length>1){var i=n.slice(1),a=e.guessIndentation(i);r=[n[0]].concat(e.map(i,function(e){return e.slice(a)})).join(E)}e.addSyntheticLeadingComment(o,t.kind,r,t.hasTrailingNewLine)}},u=0,l=s;u<l.length;u++){c(l[u])}return o}}function ie(t){return e.createNodeArray(e.filter(e.map(t,function(t){return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(r){return e.isEntityNameExpression(r.expression)||86===t.token&&96===r.expression.kind})),Y))}),function(e){return e.types&&!!e.types.length}))}}function n(t,r,n){return e.createModifiersFromModifierFlags(i(t,r,n))}function i(t,r,n){void 0===r&&(r=3067),void 0===n&&(n=0);var i=e.getModifierFlags(t)&r|n;return 512&i&&!(1&i)&&(i^=1),512&i&&2&i&&(i^=2),i}function a(e){if(e)return 158===e.kind?e.type:e.parameters.length>0?e.parameters[0].type:void 0}e.transformDeclarations=r}(c||(c={})),function(e){var t,r;function n(e,t){return t}function i(e,t,r){r(e,t)}!function(e){e[e.Uninitialized=0]="Uninitialized",e[e.Initialized=1]="Initialized",e[e.Completed=2]="Completed",e[e.Disposed=3]="Disposed"}(t||(t={})),function(e){e[e.Substitution=1]="Substitution",e[e.EmitNotifications=2]="EmitNotifications"}(r||(r={})),e.getTransformers=function(t,r){var n=t.jsx,i=e.getEmitScriptTarget(t),a=e.getEmitModuleKind(t),o=[];return e.addRange(o,r&&r.before),o.push(e.transformTypeScript),2===n&&o.push(e.transformJsx),i<6&&o.push(e.transformESNext),i<4&&o.push(e.transformES2017),i<3&&o.push(e.transformES2016),i<2&&(o.push(e.transformES2015),o.push(e.transformGenerators)),o.push(function(t){switch(t){case e.ModuleKind.ESNext:case e.ModuleKind.ES2015:return e.transformES2015Module;case e.ModuleKind.System:return e.transformSystemModule;default:return e.transformModule}}(a)),i<1&&o.push(e.transformES5),e.addRange(o,r&&r.after),o},e.noEmitSubstitution=n,e.noEmitNotification=i,e.transformNodes=function(t,r,a,o,s,c){for(var u,l,_,d=new Array(312),p=[],f=[],m=0,g=!1,y=n,v=i,h=0,b=[],D={getCompilerOptions:function(){return a},getEmitResolver:function(){return t},getEmitHost:function(){return r},startLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),p[m]=u,f[m]=l,m++,u=void 0,l=void 0},suspendLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is already suspended."),g=!0},resumeLexicalEnvironment:function(){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(g,"Lexical environment is not suspended."),g=!1},endLexicalEnvironment:function(){var t;if(e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),(u||l)&&(l&&(t=l.slice()),u)){var r=e.createVariableStatement(void 0,e.createVariableDeclarationList(u));t?t.push(r):t=[r]}return u=p[--m],l=f[m],0===m&&(p=[],f=[]),t},hoistVariableDeclaration:function(t){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed.");var r=e.setEmitFlags(e.createVariableDeclaration(t),64);u?u.push(r):u=[r]},hoistFunctionDeclaration:function(t){e.Debug.assert(h>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(h<2,"Cannot modify the lexical environment after transformation has completed."),l?l.push(t):l=[t]},requestEmitHelper:function(t){e.Debug.assert(h>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),e.Debug.assert(!t.scoped,"Cannot request a scoped emit helper."),_=e.append(_,t)},readEmitHelpers:function(){e.Debug.assert(h>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed.");var t=_;return _=void 0,t},enableSubstitution:function(t){e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=1},enableEmitNotification:function(t){e.Debug.assert(h<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=2},isSubstitutionEnabled:E,isEmitNotificationEnabled:N,get onSubstituteNode(){return y},set onSubstituteNode(t){e.Debug.assert(h<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),y=t},get onEmitNode(){return v},set onEmitNode(t){e.Debug.assert(h<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),v=t},addDiagnostic:function(e){b.push(e)}},x=0,S=o;x<S.length;x++){var T=S[x];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(T)))}e.performance.mark("beforeTransform");var C=e.chain.apply(void 0,s)(D);h=1;var k=e.map(o,c?C:function(t){return!t||e.isSourceFile(t)&&t.isDeclarationFile?t:C(t)});return h=2,e.performance.mark("afterTransform"),e.performance.measure("transformTime","beforeTransform","afterTransform"),{transformed:k,substituteNode:function(t,r){return e.Debug.assert(h<3,"Cannot substitute a node after the result is disposed."),r&&E(r)&&y(t,r)||r},emitNodeWithNotification:function(t,r,n){e.Debug.assert(h<3,"Cannot invoke TransformationResult callbacks after the result is disposed."),r&&(N(r)?v(t,r,n):n(t,r))},dispose:function(){if(h<3){for(var t=0,r=o;t<r.length;t++){var n=r[t];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(n)))}u=void 0,p=void 0,l=void 0,f=void 0,y=void 0,v=void 0,_=void 0,h=3}},diagnostics:b};function E(t){return 0!=(1&d[t.kind])&&0==(4&e.getEmitFlags(t))}function N(t){return 0!=(2&d[t.kind])||0!=(2&e.getEmitFlags(t))}}}(c||(c={})),function(e){var t,r,n=".tsbundleinfo",i=function(){var e=[];return e[1024]=["{","}"],e[2048]=["(",")"],e[4096]=["<",">"],e[8192]=["[","]"],e}(),a={pos:-1,end:-1};function o(t,r,n,i){void 0===i&&(i=!1);var a=e.isArray(n)?n:e.getSourceFilesToEmit(t,n),o=t.getCompilerOptions();if(o.outFile||o.out){if(a.length){var c=e.createBundle(a,t.getPrependNodes());if(_=r(s(c,t,i),c))return _}}else for(var u=0,l=a;u<l.length;u++){var _,d=l[u];if(_=r(s(d,t,i),d))return _}}function s(t,r,i){var a=r.getCompilerOptions();if(280===t.kind){var o=a.outFile||a.out;return{jsFilePath:s=a.emitDeclarationOnly?void 0:o,sourceMapFilePath:p=s&&c(s,a),declarationFilePath:l=i||e.getEmitDeclarations(a)?e.removeFileExtension(o)+".d.ts":void 0,declarationMapPath:l&&e.getAreDeclarationMapsEnabled(a)?l+".map":void 0,bundleInfoPath:a.references&&s?e.removeFileExtension(s)+n:void 0}}var s,l,_=e.getOwnEmitOutputFilePath(t.fileName,r,u(t,a)),d=e.isJsonSourceFile(t)&&0===e.comparePaths(t.fileName,_,r.getCurrentDirectory(),!r.useCaseSensitiveFileNames()),p=!(s=a.emitDeclarationOnly||d?void 0:_)||e.isJsonSourceFile(t)?void 0:c(s,a),f=e.isSourceFileJS(t);return{jsFilePath:s,sourceMapFilePath:p,declarationFilePath:l=!i&&!e.getEmitDeclarations(a)||f?void 0:e.getDeclarationEmitOutputFilePath(t.fileName,r),declarationMapPath:l&&e.getAreDeclarationMapsEnabled(a)?l+".map":void 0,bundleInfoPath:void 0}}function c(e,t){return t.sourceMap&&!t.inlineSourceMap?e+".map":void 0}function u(t,r){if(e.isJsonSourceFile(t))return".json";if(1===r.jsx)if(e.isSourceFileJS(t)){if(e.fileExtensionIs(t.fileName,".jsx"))return".jsx"}else if(1===t.languageVariant)return".jsx";return".js"}function l(t,r){void 0===t&&(t={}),void 0===r&&(r={});var n,o,s,c,u,l,_,d,p,f,m,g,y,v,h,b=r.hasGlobalName,D=r.onEmitNode,x=void 0===D?e.noEmitNotification:D,S=r.substituteNode,T=void 0===S?e.noEmitSubstitution:S,C=r.onBeforeEmitNodeArray,k=r.onAfterEmitNodeArray,E=r.onBeforeEmitToken,N=r.onAfterEmitToken,A=!!t.extendedDiagnostics,F=e.getNewLineCharacter(t),P=e.getEmitModuleKind(t),w=e.createMap(),O=function(e){p.write(e)},I=!0,M=-1,L=-1,R=-1,B=-1,j=!1,J=!!t.removeComments,z=e.performance.createTimerIf(A,"commentTime","beforeComment","afterComment"),K=z.enter,U=z.exit;return te(),{printNode:function(t,r,n){switch(t){case 0:e.Debug.assert(e.isSourceFile(r),"Expected a SourceFile node.");break;case 2:e.Debug.assert(e.isIdentifier(r),"Expected an Identifier node.");break;case 1:e.Debug.assert(e.isExpression(r),"Expected an Expression node.")}switch(r.kind){case 279:return q(r);case 280:return V(r);case 281:return function(e,t){var r=p;ee(t,void 0),$(4,e,void 0),te(),p=r}(r,X()),Q()}return W(t,r,n,X()),Q()},printList:function(e,t,r){return H(e,t,r,X()),Q()},printFile:q,printBundle:V,writeNode:W,writeList:H,writeFile:Y,writeBundle:G};function V(e){return G(e,void 0,X(),void 0),Q()}function q(e){return Y(e,X(),void 0),Q()}function W(e,t,r,n){var i=p;ee(n,void 0),$(e,t,r),te(),p=i}function H(e,t,r,n){var i=p;ee(n,void 0),r&&Z(r),et(a,t,e),te(),p=i}function G(e,t,r,n){m=!1;var i,a=p;ee(r,n),ze(e),Je(e),_e(e),Re(!!(i=e).hasNoDefaultLib,i.syntheticFileReferences||[],i.syntheticTypeReferences||[],i.syntheticLibReferences||[]);for(var o=0,s=e.prepends;o<s.length;o++){var c=s[o];pt(),$(4,c,void 0)}t&&(t.originalOffset=p.getTextPos());for(var u=0,l=e.sourceFiles;u<l.length;u++){var _=l[u];$(0,_,_)}te(),p=a}function Y(e,t,r){m=!0;var n=p;ee(t,r),ze(e),Je(e),$(0,e,e),te(),p=n}function X(){return f||(f=e.createTextWriter(F))}function Q(){var e=f.getText();return f.clear(),e}function $(e,t,r){r&&Z(r),oe(0,t)(e,t)}function Z(e){n=e,v=void 0,h=void 0,e&&_r(e)}function ee(r,n){r&&t.omitTrailingSemicolon&&(r=e.getTrailingSemicolonOmittingWriter(r)),g=n,I=!(p=r)||!g}function te(){o=[],s=[],c=e.createMap(),u=[],l=0,_=[],n=void 0,v=void 0,h=void 0,ee(void 0,void 0)}function re(){return v||(v=e.getLineStarts(n))}function ne(e){void 0!==e&&oe(0,e)(4,e)}function ie(e){void 0!==e&&oe(0,e)(2,e)}function ae(e){void 0!==e&&oe(0,e)(1,e)}function oe(t,r){switch(t){case 0:if(x!==e.noEmitNotification)return ce;case 1:if(T!==e.noEmitSubstitution)return le;case 2:if(!J&&279!==r.kind)return qt;case 3:if(!I&&279!==r.kind&&!e.isInJsonFile(r))return sr;case 4:return ue;default:return e.Debug.assertNever(t)}}function se(e,t){return oe(e+1,t)}function ce(e,t){var r=se(0,t);x(e,t,r)}function ue(r,i){if(0===r)return function(t){pt();var r=t.statements;if(Yt){var n=0===r.length||!e.isPrologueDirective(r[0])||e.nodeIsSynthesized(r[0]);if(n)return void Yt(t,r,Be)}Be(t)}(e.cast(i,e.isSourceFile));if(2===r)return pe(e.cast(i,e.isIdentifier));if(3===r)return function(e){ne(e.name),_t(),st("in"),_t(),ne(e.constraint)}(e.cast(i,e.isTypeParameterDeclaration));if(5===r)return e.Debug.assertNode(i,e.isEmptyStatement),ge(!0);if(4===r){if(e.isKeyword(i.kind))return yt(i,st);switch(i.kind){case 15:case 16:case 17:return de(i);case 281:return s=i,void p.rawWrite(s.text);case 72:return pe(i);case 148:return function(e){(function(e){72===e.kind?ae(e):ne(e)})(e.left),at("."),ne(e.right)}(i);case 149:return function(e){at("["),ae(e.expression),at("]")}(i);case 150:return function(e){ne(e.name),e.constraint&&(_t(),st("extends"),_t(),ne(e.constraint));e.default&&(_t(),ct("="),_t(),ne(e.default))}(i);case 151:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.dotDotDotToken),Ke(e.name,ut),ne(e.questionToken),e.parent&&289===e.parent.kind&&!e.name?ne(e.type):Ve(e.type);qe(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name?e.name.end:e.modifiers?e.modifiers.end:e.decorators?e.decorators.end:e.pos,e)}(i);case 152:return o=i,at("@"),void ae(o.expression);case 153:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),Ke(e.name,dt),ne(e.questionToken),Ve(e.type),ot()}(i);case 154:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.name),ne(e.questionToken),ne(e.exclamationToken),Ve(e.type),qe(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name.end,e),ot()}(i);case 155:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.name),ne(e.questionToken),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 156:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),ne(e.asteriskToken),ne(e.name),ne(e.questionToken),xe(e,Se)}(i);case 157:return function(e){Ue(e,e.modifiers),st("constructor"),xe(e,Se)}(i);case 158:case 159:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st(158===e.kind?"get":"set"),_t(),ne(e.name),xe(e,Se)}(i);case 160:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 161:return function(e){wt(e),Ye(e,e.decorators),Ue(e,e.modifiers),st("new"),_t(),Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type),ot(),Ot(e)}(i);case 162:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),t=e,r=e.parameters,et(t,r,8848),Ve(e.type),ot();var t,r}(i);case 163:return function(e){ne(e.parameterName),_t(),st("is"),_t(),ne(e.type)}(i);case 164:return function(e){ne(e.typeName),Xe(e,e.typeArguments)}(i);case 165:return function(e){wt(e),Qe(e,e.typeParameters),Ze(e,e.parameters),_t(),at("=>"),_t(),ne(e.type),Ot(e)}(i);case 289:return function(e){st("function"),$e(e,e.parameters),at(":"),ne(e.type)}(i);case 166:return function(e){wt(e),st("new"),_t(),Qe(e,e.typeParameters),$e(e,e.parameters),_t(),at("=>"),_t(),ne(e.type),Ot(e)}(i);case 167:return function(e){st("typeof"),_t(),ne(e.exprName)}(i);case 168:return function(t){at("{");var r=1&e.getEmitFlags(t)?768:32897;et(t,t.members,524288|r),at("}")}(i);case 169:return function(e){ne(e.elementType),at("["),at("]")}(i);case 170:return function(e){at("["),et(e,e.elementTypes,528),at("]")}(i);case 171:return function(e){ne(e.type),at("?")}(i);case 173:return function(e){et(e,e.types,516)}(i);case 174:return function(e){et(e,e.types,520)}(i);case 175:return function(e){ne(e.checkType),_t(),st("extends"),_t(),ne(e.extendsType),_t(),at("?"),_t(),ne(e.trueType),_t(),at(":"),_t(),ne(e.falseType)}(i);case 176:return function(e){st("infer"),_t(),ne(e.typeParameter)}(i);case 177:return function(e){at("("),ne(e.type),at(")")}(i);case 211:return function(e){ae(e.expression),Xe(e,e.typeArguments)}(i);case 178:return void st("this");case 179:return function(e){vt(e.operator,st),_t(),ne(e.type)}(i);case 180:return function(e){ne(e.objectType),at("["),ne(e.indexType),at("]")}(i);case 181:return function(t){var r=e.getEmitFlags(t);at("{"),1&r?_t():(pt(),ft());t.readonlyToken&&(ne(t.readonlyToken),133!==t.readonlyToken.kind&&st("readonly"),_t());at("["),oe(0,t.typeParameter)(3,t.typeParameter),at("]"),t.questionToken&&(ne(t.questionToken),56!==t.questionToken.kind&&at("?"));at(":"),_t(),ne(t.type),ot(),1&r?_t():(pt(),mt());at("}")}(i);case 182:return function(e){ae(e.literal)}(i);case 183:return function(e){e.isTypeOf&&(st("typeof"),_t());st("import"),at("("),ne(e.argument),at(")"),e.qualifier&&(at("."),ne(e.qualifier));Xe(e,e.typeArguments)}(i);case 284:return void at("*");case 285:return void at("?");case 286:return function(e){at("?"),ne(e.type)}(i);case 287:return function(e){at("!"),ne(e.type)}(i);case 288:return function(e){ne(e.type),at("=")}(i);case 172:case 290:return function(e){at("..."),ne(e.type)}(i);case 184:return function(e){at("{"),et(e,e.elements,525136),at("}")}(i);case 185:return function(e){at("["),et(e,e.elements,524880),at("]")}(i);case 186:return function(e){ne(e.dotDotDotToken),e.propertyName&&(ne(e.propertyName),at(":"),_t());ne(e.name),qe(e.initializer,e.name.end,e)}(i);case 216:return function(e){ae(e.expression),ne(e.literal)}(i);case 217:return void ot();case 218:return function(e){me(e,!e.multiLine&&Nt(e))}(i);case 219:return function(e){Ue(e,e.modifiers),ne(e.declarationList),ot()}(i);case 220:return ge(!1);case 221:return function(t){ae(t.expression),(!e.isJsonSourceFile(n)||e.nodeIsSynthesized(t.expression))&&ot()}(i);case 222:return function(e){var t=he(91,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.thenStatement),e.elseStatement&&(ht(e),he(83,e.thenStatement.end,st,e),222===e.elseStatement.kind?(_t(),ne(e.elseStatement)):Ge(e,e.elseStatement))}(i);case 223:return function(t){he(82,t.pos,st,t),Ge(t,t.statement),e.isBlock(t.statement)?_t():ht(t);ye(t,t.statement.end),at(";")}(i);case 224:return function(e){ye(e,e.pos),Ge(e,e.statement)}(i);case 225:return function(e){var t=he(89,e.pos,st,e);_t();var r=he(20,t,at,e);ve(e.initializer),r=he(26,e.initializer?e.initializer.end:r,at,e),He(e.condition),r=he(26,e.condition?e.condition.end:r,at,e),He(e.incrementor),he(21,e.incrementor?e.incrementor.end:r,at,e),Ge(e,e.statement)}(i);case 226:return function(e){var t=he(89,e.pos,st,e);_t(),he(20,t,at,e),ve(e.initializer),_t(),he(93,e.initializer.end,st,e),_t(),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 227:return function(e){var t=he(89,e.pos,st,e);_t(),function(e){e&&(ne(e),_t())}(e.awaitModifier),he(20,t,at,e),ve(e.initializer),_t(),he(147,e.initializer.end,st,e),_t(),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 228:return function(e){he(78,e.pos,st,e),We(e.label),ot()}(i);case 229:return function(e){he(73,e.pos,st,e),We(e.label),ot()}(i);case 230:return function(e){he(97,e.pos,st,e),He(e.expression),ot()}(i);case 231:return function(e){var t=he(108,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),Ge(e,e.statement)}(i);case 232:return function(e){var t=he(99,e.pos,st,e);_t(),he(20,t,at,e),ae(e.expression),he(21,e.expression.end,at,e),_t(),ne(e.caseBlock)}(i);case 233:return function(e){ne(e.label),he(57,e.label.end,at,e),_t(),ne(e.statement)}(i);case 234:return function(e){he(101,e.pos,st,e),He(e.expression),ot()}(i);case 235:return function(e){he(103,e.pos,st,e),_t(),ne(e.tryBlock),e.catchClause&&(ht(e),ne(e.catchClause));e.finallyBlock&&(ht(e),he(88,(e.catchClause||e.tryBlock).end,st,e),_t(),ne(e.finallyBlock))}(i);case 236:return function(e){gt(79,e.pos,st),ot()}(i);case 237:return function(e){ne(e.name),Ve(e.type),qe(e.initializer,e.type?e.type.end:e.name.end,e)}(i);case 238:return function(t){st(e.isLet(t)?"let":e.isVarConst(t)?"const":"var"),_t(),et(t,t.declarations,528)}(i);case 239:return function(e){be(e)}(i);case 240:return function(e){Ee(e)}(i);case 241:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("interface"),_t(),ne(e.name),Qe(e,e.typeParameters),et(e,e.heritageClauses,512),_t(),at("{"),et(e,e.members,129),at("}")}(i);case 242:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("type"),_t(),ne(e.name),Qe(e,e.typeParameters),_t(),at("="),_t(),ne(e.type),ot()}(i);case 243:return function(e){Ue(e,e.modifiers),st("enum"),_t(),ne(e.name),_t(),at("{"),et(e,e.members,145),at("}")}(i);case 244:return function(e){Ue(e,e.modifiers),512&~e.flags&&(st(16&e.flags?"namespace":"module"),_t());ne(e.name);var t=e.body;if(!t)return ot();for(;244===t.kind;)at("."),ne(t.name),t=t.body;_t(),ne(t)}(i);case 245:return function(t){wt(t),e.forEach(t.statements,Mt),me(t,Nt(t)),Ot(t)}(i);case 246:return function(e){he(18,e.pos,at,e),et(e,e.clauses,129),he(19,e.clauses.end,at,e,!0)}(i);case 247:return function(e){var t=he(85,e.pos,st,e);_t(),t=he(119,t,st,e),_t(),t=he(131,t,st,e),_t(),ne(e.name),ot()}(i);case 248:return function(e){Ue(e,e.modifiers),he(92,e.modifiers?e.modifiers.end:e.pos,st,e),_t(),ne(e.name),_t(),he(59,e.name.end,at,e),_t(),function(e){72===e.kind?ae(e):ne(e)}(e.moduleReference),ot()}(i);case 249:return function(e){Ue(e,e.modifiers),he(92,e.modifiers?e.modifiers.end:e.pos,st,e),_t(),e.importClause&&(ne(e.importClause),_t(),he(144,e.importClause.end,st,e),_t());ae(e.moduleSpecifier),ot()}(i);case 250:return function(e){ne(e.name),e.name&&e.namedBindings&&(he(27,e.name.end,at,e),_t());ne(e.namedBindings)}(i);case 251:return function(e){var t=he(40,e.pos,at,e);_t(),he(119,t,st,e),_t(),ne(e.name)}(i);case 252:return function(e){Ne(e)}(i);case 253:return function(e){Ae(e)}(i);case 254:return function(e){var t=he(85,e.pos,st,e);_t(),e.isExportEquals?he(59,t,ct,e):he(80,t,st,e);_t(),ae(e.expression),ot()}(i);case 255:return function(e){var t=he(85,e.pos,st,e);_t(),e.exportClause?ne(e.exportClause):t=he(40,t,at,e);if(e.moduleSpecifier){_t();var r=e.exportClause?e.exportClause.end:t;he(144,r,st,e),_t(),ae(e.moduleSpecifier)}ot()}(i);case 256:return function(e){Ne(e)}(i);case 257:return function(e){Ae(e)}(i);case 258:return;case 259:return function(e){st("require"),at("("),ae(e.expression),at(")")}(i);case 11:return function(e){p.writeLiteral(Ft(e,!0))}(i);case 262:case 265:return function(t){at("<"),e.isJsxOpeningElement(t)&&(Fe(t.tagName),t.attributes.properties&&t.attributes.properties.length>0&&_t(),ne(t.attributes));at(">")}(i);case 263:case 266:return function(t){at("</"),e.isJsxClosingElement(t)&&Fe(t.tagName);at(">")}(i);case 267:return function(e){ne(e.name),function(e,t,r,n){r&&(t(e),n(r))}("=",at,e.initializer,ne)}(i);case 268:return function(e){et(e,e.properties,262656)}(i);case 269:return function(e){at("{..."),ae(e.expression),at("}")}(i);case 270:return function(e){e.expression&&(at("{"),ne(e.dotDotDotToken),ae(e.expression),at("}"))}(i);case 271:return function(e){he(74,e.pos,st,e),_t(),ae(e.expression),Pe(e,e.statements,e.expression.end)}(i);case 272:return function(e){var t=he(80,e.pos,st,e);Pe(e,e.statements,t)}(i);case 273:return function(e){_t(),vt(e.token,st),_t(),et(e,e.types,528)}(i);case 274:return function(e){var t=he(75,e.pos,st,e);_t(),e.variableDeclaration&&(he(20,t,at,e),ne(e.variableDeclaration),he(21,e.variableDeclaration.end,at,e),_t());ne(e.block)}(i);case 275:return function(t){ne(t.name),at(":"),_t();var r=t.initializer;if(rr&&0==(512&e.getEmitFlags(r))){var n=e.getCommentRange(r);rr(n.pos)}ae(r)}(i);case 276:return function(e){ne(e.name),e.objectAssignmentInitializer&&(_t(),at("="),_t(),ae(e.objectAssignmentInitializer))}(i);case 277:return function(e){e.expression&&(he(25,e.pos,at,e),ae(e.expression))}(i);case 278:return function(e){ne(e.name),qe(e.initializer,e.name.end,e)}(i);case 299:case 305:return function(e){Ie(e.tagName),Le(e.typeExpression),_t(),e.isBracketed&&at("[");ne(e.name),e.isBracketed&&at("]");Me(e.comment)}(i);case 300:case 302:case 301:case 298:return Ie((a=i).tagName),Le(a.typeExpression),void Me(a.comment);case 295:return function(e){Ie(e.tagName),_t(),at("{"),ne(e.class),at("}"),Me(e.comment)}(i);case 303:return function(e){Ie(e.tagName),Le(e.constraint),_t(),et(e,e.typeParameters,528),Me(e.comment)}(i);case 304:return function(e){Ie(e.tagName),e.typeExpression&&(283===e.typeExpression.kind?Le(e.typeExpression):(_t(),at("{"),O("Object"),e.typeExpression.isArrayType&&(at("["),at("]")),at("}")));e.fullName&&(_t(),ne(e.fullName));Me(e.comment),e.typeExpression&&292===e.typeExpression.kind&&we(e.typeExpression)}(i);case 297:return function(e){Ie(e.tagName),e.name&&(_t(),ne(e.name));Me(e.comment),Oe(e.typeExpression)}(i);case 293:return Oe(i);case 292:return we(i);case 296:case 294:return function(e){Ie(e.tagName),Me(e.comment)}(i);case 291:return function(e){if(O("/**"),e.comment)for(var t=e.comment.split(/\r\n?|\n/g),r=0,n=t;r<n.length;r++){var i=n[r];pt(),_t(),at("*"),_t(),O(i)}e.tags&&(1!==e.tags.length||302!==e.tags[0].kind||e.comment?et(e,e.tags,33):(_t(),ne(e.tags[0])));_t(),O("*/")}(i)}if(e.isExpression(i))r=1,T!==e.noEmitSubstitution&&(i=T(r,i));else if(e.isToken(i))return yt(i,at)}var a,o,s;if(1===r)switch(i.kind){case 8:case 9:return function(e){de(e)}(i);case 10:case 13:case 14:return de(i);case 72:return pe(i);case 87:case 96:case 98:case 102:case 100:case 92:return void yt(i,st);case 187:return function(e){var t=e.elements,r=e.multiLine?65536:0;tt(e,t,8914|r)}(i);case 188:return function(t){e.forEach(t.properties,Lt);var r=65536&e.getEmitFlags(t);r&&ft();var i=t.multiLine?65536:0,a=n.languageVersion>=1&&!e.isJsonSourceFile(n)?64:0;et(t,t.properties,526226|a|i),r&&mt()}(i);case 189:return function(r){var i=!1,a=!1;if(!(131072&e.getEmitFlags(r))){var o=r.expression.end,s=e.skipTrivia(n.text,r.expression.end)+1,c=e.createToken(24);c.pos=o,c.end=s,i=Et(r,r.expression,c),a=Et(r,c,r.name)}ae(r.expression),Dt(i,!1),!i&&function(r){if(r=e.skipPartiallyEmittedExpressions(r),e.isNumericLiteral(r)){var n=Pt(r,!0);return!r.numericLiteralFlags&&!e.stringContains(n,e.tokenToString(24))}if(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r)){var i=e.getConstantValue(r);return"number"==typeof i&&isFinite(i)&&Math.floor(i)===i&&t.removeComments}}(r.expression)&&at(".");he(24,r.expression.end,at,r),Dt(a,!1),ne(r.name),xt(i,a)}(i);case 190:return function(e){ae(e.expression),he(22,e.expression.end,at,e),ae(e.argumentExpression),he(23,e.argumentExpression.end,at,e)}(i);case 191:return function(e){ae(e.expression),Xe(e,e.typeArguments),tt(e,e.arguments,2576)}(i);case 192:return function(e){he(95,e.pos,st,e),_t(),ae(e.expression),Xe(e,e.typeArguments),tt(e,e.arguments,18960)}(i);case 193:return function(e){ae(e.tag),Xe(e,e.typeArguments),_t(),ae(e.template)}(i);case 194:return function(e){at("<"),ne(e.type),at(">"),ae(e.expression)}(i);case 195:return function(e){var t=he(20,e.pos,at,e);ae(e.expression),he(21,e.expression?e.expression.end:t,at,e)}(i);case 196:return function(e){Rt(e.name),be(e)}(i);case 197:return function(e){Ye(e,e.decorators),Ue(e,e.modifiers),xe(e,fe)}(i);case 198:return function(e){he(81,e.pos,st,e),_t(),ae(e.expression)}(i);case 199:return function(e){he(104,e.pos,st,e),_t(),ae(e.expression)}(i);case 200:return function(e){he(106,e.pos,st,e),_t(),ae(e.expression)}(i);case 201:return function(e){he(122,e.pos,st,e),_t(),ae(e.expression)}(i);case 202:return function(e){vt(e.operator,ct),function(e){var t=e.operand;return 202===t.kind&&(38===e.operator&&(38===t.operator||44===t.operator)||39===e.operator&&(39===t.operator||45===t.operator))}(e)&&_t();ae(e.operand)}(i);case 203:return function(e){ae(e.operand),vt(e.operator,ct)}(i);case 204:return function(e){var t=27!==e.operatorToken.kind,r=Et(e,e.left,e.operatorToken),n=Et(e,e.operatorToken,e.right);ae(e.left),Dt(r,t),er(e.operatorToken.pos),yt(e.operatorToken,93===e.operatorToken.kind?st:ct),rr(e.operatorToken.end,!0),Dt(n,!0),ae(e.right),xt(r,n)}(i);case 205:return function(e){var t=Et(e,e.condition,e.questionToken),r=Et(e,e.questionToken,e.whenTrue),n=Et(e,e.whenTrue,e.colonToken),i=Et(e,e.colonToken,e.whenFalse);ae(e.condition),Dt(t,!0),ne(e.questionToken),Dt(r,!0),ae(e.whenTrue),xt(t,r),Dt(n,!0),ne(e.colonToken),Dt(i,!0),ae(e.whenFalse),xt(n,i)}(i);case 206:return function(e){ne(e.head),et(e,e.templateSpans,262144)}(i);case 207:return function(e){he(117,e.pos,st,e),ne(e.asteriskToken),He(e.expression)}(i);case 208:return function(e){he(25,e.pos,at,e),ae(e.expression)}(i);case 209:return function(e){Rt(e.name),Ee(e)}(i);case 210:return;case 212:return function(e){ae(e.expression),e.type&&(_t(),st("as"),_t(),ne(e.type))}(i);case 213:return function(e){ae(e.expression),ct("!")}(i);case 214:return function(e){gt(e.keywordToken,e.pos,at),at("."),ne(e.name)}(i);case 260:return function(e){ne(e.openingElement),et(e,e.children,262144),ne(e.closingElement)}(i);case 261:return function(e){at("<"),Fe(e.tagName),_t(),ne(e.attributes),at("/>")}(i);case 264:return function(e){ne(e.openingFragment),et(e,e.children,262144),ne(e.closingFragment)}(i);case 308:return function(e){ae(e.expression)}(i);case 309:return function(e){tt(e,e.elements,528)}(i)}}function le(e,t){se(1,t)(e,T(e,t))}function _e(r){var i=!1,a=280===r.kind?r:void 0;if(!a||P!==e.ModuleKind.None){for(var o=a?a.sourceFiles.length:1,s=0;s<o;s++){var c=a?a.sourceFiles[s]:r,u=e.isSourceFile(c)?c:n,l=t.noEmitHelpers||void 0!==e.getExternalHelpersModuleName(u),_=e.isSourceFile(c)&&!m,d=e.getEmitHelpers(c);if(d)for(var p=0,f=e.stableSort(d,e.compareEmitHelpers);p<f.length;p++){var g=f[p];if(g.scoped){if(a)continue}else{if(l)continue;if(_){if(w.get(g.name))continue;w.set(g.name,!0)}}"string"==typeof g.text?bt(g.text):bt(g.text(Vt)),i=!0}}return i}}function de(r){var n,i=Pt(r,t.neverAsciiEscape);!t.sourceMap&&!t.inlineSourceMap||10!==r.kind&&!e.isTemplateLiteralKind(r.kind)?function(e){p.writeStringLiteral(e)}(i):(n=i,p.writeLiteral(n))}function pe(e){(e.symbol?it:O)(Ft(e,!1),e.symbol),et(e,e.typeArguments,53776)}function fe(e){Qe(e,e.typeParameters),Ze(e,e.parameters),Ve(e.type),_t(),ne(e.equalsGreaterThanToken)}function me(t,r){he(18,t.pos,at,t);var n=r||1&e.getEmitFlags(t)?768:129;et(t,t.statements,n),he(19,t.statements.end,at,t,!!(1&n))}function ge(e){e?at(";"):ot()}function ye(e,t){var r=he(107,t,st,e);_t(),he(20,r,at,e),ae(e.expression),he(21,e.expression.end,at,e)}function ve(e){void 0!==e&&(238===e.kind?ne(e):ae(e))}function he(t,r,i,a,o){var s=e.getParseTreeNode(a),c=s&&s.kind===a.kind,u=r;if(c&&(r=e.skipTrivia(n.text,r)),er&&c&&a.pos!==u){var l=o&&!e.positionsAreOnSameLine(u,r,n);l&&ft(),er(u),l&&mt()}return r=vt(t,i,r),rr&&c&&a.end!==r&&rr(r,!0),r}function be(e){Ye(e,e.decorators),Ue(e,e.modifiers),st("function"),ne(e.asteriskToken),_t(),ie(e.name),xe(e,Se)}function De(e,t){Te(t)}function xe(t,r){var n=t.body;if(n)if(e.isBlock(n)){var i=65536&e.getEmitFlags(t);i&&ft(),wt(t),e.forEach(t.parameters,Mt),Mt(t.body),r(t),x?x(4,n,De):Te(n),Ot(t),i&&mt()}else r(t),_t(),ae(n);else r(t),ot()}function Se(e){Qe(e,e.typeParameters),$e(e,e.parameters),Ve(e.type)}function Te(t){_t(),at("{"),ft();var r=function(t){if(1&e.getEmitFlags(t))return!0;if(t.multiLine)return!1;if(!e.nodeIsSynthesized(t)&&!e.rangeIsOnSingleLine(t,n))return!1;if(St(t,t.statements,2)||Ct(t,t.statements,2))return!1;for(var r,i=0,a=t.statements;i<a.length;i++){var o=a[i];if(Tt(r,o,2))return!1;r=o}return!0}(t)?Ce:ke;Yt?Yt(t,t.statements,r):r(t),mt(),gt(19,t.statements.end,at,t)}function Ce(e){ke(e,!0)}function ke(e,t){var r=je(e.statements,!0),n=p.getTextPos();_e(e),0===r&&n===p.getTextPos()&&t?(mt(),et(e,e.statements,768),ft()):et(e,e.statements,1,r)}function Ee(t){e.forEach(t.members,Lt),Ye(t,t.decorators),Ue(t,t.modifiers),st("class"),t.name&&(_t(),ie(t.name));var r=65536&e.getEmitFlags(t);r&&ft(),Qe(t,t.typeParameters),et(t,t.heritageClauses,0),_t(),at("{"),et(t,t.members,129),at("}"),r&&mt()}function Ne(e){at("{"),et(e,e.elements,525136),at("}")}function Ae(e){e.propertyName&&(ne(e.propertyName),_t(),he(119,e.propertyName.end,st,e),_t()),ne(e.name)}function Fe(e){72===e.kind?ae(e):ne(e)}function Pe(t,r,i){var a=163969;1===r.length&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r[0])||e.rangeStartPositionsAreOnSameLine(t,r[0],n))?(gt(57,i,at,t),_t(),a&=-130):he(57,i,at,t),et(t,r,a)}function we(t){et(t,e.createNodeArray(t.jsDocPropertyTags),33)}function Oe(t){t.typeParameters&&et(t,e.createNodeArray(t.typeParameters),33),t.parameters&&et(t,e.createNodeArray(t.parameters),33),t.type&&(pt(),_t(),at("*"),_t(),ne(t.type))}function Ie(e){at("@"),ne(e)}function Me(e){e&&(_t(),O(e))}function Le(e){e&&(_t(),at("{"),ne(e.type),at("}"))}function Re(e,t,r,i){if(e&&(lt('/// <reference no-default-lib="true"/>'),pt()),n&&n.moduleName&&(lt('/// <amd-module name="'+n.moduleName+'" />'),pt()),n&&n.amdDependencies)for(var a=0,o=n.amdDependencies;a<o.length;a++){var s=o[a];s.name?lt('/// <amd-dependency name="'+s.name+'" path="'+s.path+'" />'):lt('/// <amd-dependency path="'+s.path+'" />'),pt()}for(var c=0,u=t;c<u.length;c++){lt('/// <reference path="'+u[c].fileName+'" />'),pt()}for(var l=0,_=r;l<_.length;l++){lt('/// <reference types="'+_[l].fileName+'" />'),pt()}for(var d=0,p=i;d<p.length;d++){lt('/// <reference lib="'+p[d].fileName+'" />'),pt()}}function Be(t){var r=t.statements;wt(t),e.forEach(t.statements,Mt),_e(t);var n=e.findIndex(r,function(t){return!e.isPrologueDirective(t)});!function(e){e.isDeclarationFile&&Re(e.hasNoDefaultLib,e.referencedFiles,e.typeReferenceDirectives,e.libReferenceDirectives)}(t),et(t,r,1,-1===n?r.length:n),Ot(t)}function je(t,r,n){for(var i=0;i<t.length;i++){var a=t[i];if(!e.isPrologueDirective(a))return i;(!n||!n.has(a.expression.text))&&((r||i>0)&&pt(),ne(a),n&&n.set(a.expression.text,!0))}return t.length}function Je(t){if(e.isSourceFile(t))Z(t),je(t.statements);else{for(var r=e.createMap(),n=0,i=t.sourceFiles;n<i.length;n++){var a=i[n];Z(a),je(a.statements,!0,r)}Z(void 0)}}function ze(t){if(e.isSourceFile(t)){var r=e.getShebang(t.text);if(r)return lt(r),pt(),!0}else for(var n=0,i=t.sourceFiles;n<i.length;n++){if(ze(i[n]))break}}function Ke(e,t){if(e){var r=O;O=t,ne(e),O=r}}function Ue(e,t){t&&t.length&&(et(e,t,262656),_t())}function Ve(e){e&&(at(":"),_t(),ne(e))}function qe(e,t,r){e&&(_t(),he(59,t,ct,r),_t(),ae(e))}function We(e){e&&(_t(),ne(e))}function He(e){e&&(_t(),ae(e))}function Ge(t,r){if(e.isBlock(r)||1&e.getEmitFlags(t))_t(),ne(r);else{if(pt(),ft(),e.isEmptyStatement(r))oe(0,r)(5,r);else ne(r);mt()}}function Ye(e,t){et(e,t,49153)}function Xe(e,t){et(e,t,53776)}function Qe(t,r){if(e.isFunctionLike(t)&&t.typeArguments)return Xe(t,t.typeArguments);et(t,r,53776)}function $e(e,t){et(e,t,2576)}function Ze(t,r){!function(t,r){var n=e.singleOrUndefined(r);return n&&n.pos===t.pos&&e.isArrowFunction(t)&&!t.type&&!e.some(t.decorators)&&!e.some(t.modifiers)&&!e.some(t.typeParameters)&&!e.some(n.decorators)&&!e.some(n.modifiers)&&!n.dotDotDotToken&&!n.questionToken&&!n.type&&!n.initializer&&e.isIdentifier(n.name)}(t,r)?$e(t,r):et(t,r,528)}function et(e,t,r,n,i){nt(ne,e,t,r,n,i)}function tt(e,t,r,n,i){nt(ae,e,t,r,n,i)}function rt(e){switch(60&e){case 0:break;case 16:at(",");break;case 4:_t(),at("|");break;case 32:_t(),at("*"),_t();break;case 8:_t(),at("&")}}function nt(t,r,n,a,o,s){void 0===o&&(o=0),void 0===s&&(s=n?n.length-o:0);var c=void 0===n;if(!(c&&16384&a)){var u=void 0===n||o>=n.length||0===s;if(u&&32768&a)return C&&C(n),void(k&&k(n));if(15360&a&&(at(function(e){return i[15360&e][0]}(a)),u&&!c&&rr(n.pos,!0)),C&&C(n),u)1&a?pt():256&a&&!(524288&a)&&_t();else{var l=0==(262144&a),_=l;St(r,n,a)?(pt(),_=!1):256&a&&_t(),128&a&&ft();for(var d=void 0,p=!1,f=0;f<s;f++){var m=n[o+f];if(32&a?(pt(),rt(a)):d&&(60&a&&d.end!==r.end&&er(d.end),rt(a),Tt(d,m,a)?(0==(131&a)&&(ft(),p=!0),pt(),_=!1):d&&512&a&&_t()),_){if(rr)rr(e.getCommentRange(m).pos)}else _=l;t(m),p&&(mt(),p=!1),d=m}var g=64&a&&n.hasTrailingComma;16&a&&g&&at(","),d&&60&a&&d.end!==r.end&&!(1024&e.getEmitFlags(d))&&er(d.end),128&a&&mt(),Ct(r,n,a)?pt():256&a&&_t()}k&&k(n),15360&a&&(u&&!c&&er(n.end),at(function(e){return i[15360&e][1]}(a)))}}function it(e,t){p.writeSymbol(e,t)}function at(e){p.writePunctuation(e)}function ot(){p.writeTrailingSemicolon(";")}function st(e){p.writeKeyword(e)}function ct(e){p.writeOperator(e)}function ut(e){p.writeParameter(e)}function lt(e){p.writeComment(e)}function _t(){p.writeSpace(" ")}function dt(e){p.writeProperty(e)}function pt(){p.writeLine()}function ft(){p.increaseIndent()}function mt(){p.decreaseIndent()}function gt(t,r,n,i){return I?vt(t,n,r):function(t,r,n,i,a){if(I||t&&e.isInJsonFile(t))return a(r,n,i);var o=t&&t.emitNode,s=o&&o.flags||0,c=o&&o.tokenSourceMapRanges&&o.tokenSourceMapRanges[r],u=c&&c.source||y;i=cr(u,c?c.pos:i),0==(128&s)&&i>=0&&lr(u,i);i=a(r,n,i),c&&(i=c.end);0==(256&s)&&i>=0&&lr(u,i);return i}(i,t,n,r,vt)}function yt(t,r){E&&E(t),r(e.tokenToString(t.kind)),N&&N(t)}function vt(t,r,n){var i=e.tokenToString(t);return r(i),n<0?n:n+i.length}function ht(t){1&e.getEmitFlags(t)?_t():pt()}function bt(t){for(var r=t.split(/\r\n?|\n/g),n=e.guessIndentation(r),i=0,a=r;i<a.length;i++){var o=a[i],s=n?o.slice(n):o;s.length&&(pt(),O(s),p.rawWrite(F))}}function Dt(e,t){e?(ft(),pt()):t&&_t()}function xt(e,t){e&&mt(),t&&mt()}function St(t,r,i){if(1&i)return!0;if(2&i){if(65536&i)return!0;var a=r[0];return void 0===a?!e.rangeIsOnSingleLine(t,n):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(a)?kt(a,i):!e.rangeStartPositionsAreOnSameLine(t,a,n)}return!1}function Tt(t,r,i){return!!(1&i)||(2&i?void 0!==t&&void 0!==r&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)?kt(t,i)||kt(r,i):!e.rangeEndIsOnSameLineAsRangeStart(t,r,n)):e.getStartsOnNewLine(r))}function Ct(t,r,i){if(1&i)return 0==(131072&i);if(2&i){if(65536&i)return!0;var a=e.lastOrUndefined(r);return void 0===a?!e.rangeIsOnSingleLine(t,n):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(a)?kt(a,i):!e.rangeEndPositionsAreOnSameLine(t,a,n)}return!1}function kt(t,r){if(e.nodeIsSynthesized(t)){var n=e.getStartsOnNewLine(t);return void 0===n?0!=(65536&r):n}return 0!=(65536&r)}function Et(t,r,i){return t=At(t),r=At(r),i=At(i),!!e.getStartsOnNewLine(i)||!(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)||e.nodeIsSynthesized(i)||e.rangeEndIsOnSameLineAsRangeStart(r,i,n))}function Nt(t){return 0===t.statements.length&&e.rangeEndIsOnSameLineAsRangeStart(t,t,n)}function At(t){for(;195===t.kind&&e.nodeIsSynthesized(t);)t=t.expression;return t}function Ft(t,r){return e.isGeneratedIdentifier(t)?Bt(t):e.isIdentifier(t)&&(e.nodeIsSynthesized(t)||!t.parent||!n||t.parent&&n&&e.getSourceFileOfNode(t)!==e.getOriginalNode(n))?e.idText(t):10===t.kind&&t.textSourceNode?Ft(t.textSourceNode,r):!e.isLiteralExpression(t)||!e.nodeIsSynthesized(t)&&t.parent?e.getSourceTextOfNodeFromSourceFile(n,t,r):t.text}function Pt(t,r){if(10===t.kind&&t.textSourceNode){var i=t.textSourceNode;return e.isIdentifier(i)?r||16777216&e.getEmitFlags(t)?'"'+e.escapeString(Ft(i))+'"':'"'+e.escapeNonAsciiString(Ft(i))+'"':Pt(i,r)}return e.getLiteralText(t,n,r)}function wt(t){t&&524288&e.getEmitFlags(t)||(u.push(l),l=0,_.push(d))}function Ot(t){t&&524288&e.getEmitFlags(t)||(l=u.pop(),d=_.pop())}function It(t){d&&d!==e.lastOrUndefined(_)||(d=e.createMap()),d.set(t,!0)}function Mt(t){if(t)switch(t.kind){case 218:e.forEach(t.statements,Mt);break;case 233:case 231:case 223:case 224:Mt(t.statement);break;case 222:Mt(t.thenStatement),Mt(t.elseStatement);break;case 225:case 227:case 226:Mt(t.initializer),Mt(t.statement);break;case 232:Mt(t.caseBlock);break;case 246:e.forEach(t.clauses,Mt);break;case 271:case 272:e.forEach(t.statements,Mt);break;case 235:Mt(t.tryBlock),Mt(t.catchClause),Mt(t.finallyBlock);break;case 274:Mt(t.variableDeclaration),Mt(t.block);break;case 219:Mt(t.declarationList);break;case 238:e.forEach(t.declarations,Mt);break;case 237:case 151:case 186:case 240:Rt(t.name);break;case 239:Rt(t.name),524288&e.getEmitFlags(t)&&(e.forEach(t.parameters,Mt),Mt(t.body));break;case 184:case 185:e.forEach(t.elements,Mt);break;case 249:Mt(t.importClause);break;case 250:Rt(t.name),Mt(t.namedBindings);break;case 251:Rt(t.name);break;case 252:e.forEach(t.elements,Mt);break;case 253:Rt(t.propertyName||t.name)}}function Lt(e){if(e)switch(e.kind){case 275:case 276:case 154:case 156:case 158:case 159:Rt(e.name)}}function Rt(t){t&&(e.isGeneratedIdentifier(t)?Bt(t):e.isBindingPattern(t)&&Mt(t))}function Bt(t){if(4==(7&t.autoGenerateFlags))return jt(function(t){var r=t.autoGenerateId,n=t,i=n.original;for(;i&&(n=i,!(e.isIdentifier(n)&&4&n.autoGenerateFlags&&n.autoGenerateId!==r));)i=n.original;return n}(t),t.autoGenerateFlags);var r=t.autoGenerateId;return s[r]||(s[r]=function(t){switch(7&t.autoGenerateFlags){case 1:return Kt(0,!!(8&t.autoGenerateFlags));case 2:return Kt(268435456,!!(8&t.autoGenerateFlags));case 3:return Ut(e.idText(t),32&t.autoGenerateFlags?zt:Jt,!!(16&t.autoGenerateFlags),!!(8&t.autoGenerateFlags))}return e.Debug.fail("Unsupported GeneratedIdentifierKind.")}(t))}function jt(t,r){var n=e.getNodeId(t);return o[n]||(o[n]=function(t,r){switch(t.kind){case 72:return Ut(Ft(t),Jt,!!(16&r),!!(8&r));case 244:case 243:return function(t){var r=Ft(t.name);return function(t,r){for(var n=r;e.isNodeDescendantOf(n,r);n=n.nextContainer)if(n.locals){var i=n.locals.get(e.escapeLeadingUnderscores(t));if(i&&70366143&i.flags)return!1}return!0}(r,t)?r:Ut(r)}(t);case 249:case 255:return function(t){var r=e.getExternalModuleName(t);return Ut(e.isStringLiteral(r)?e.makeIdentifierFromModuleName(r.text):"module")}(t);case 239:case 240:case 254:return Ut("default");case 209:return Ut("class");case 156:case 158:case 159:return function(t){if(e.isIdentifier(t.name))return jt(t.name);return Kt(0)}(t);default:return Kt(0)}}(t,r))}function Jt(e){return zt(e)&&!c.has(e)&&!(d&&d.has(e))}function zt(t){return!n||e.isFileLevelUniqueName(n,t,b)}function Kt(e,t){if(e&&!(l&e)&&Jt(r=268435456===e?"_i":"_n"))return l|=e,t&&It(r),r;for(;;){var r,n=268435455&l;if(l++,8!==n&&13!==n)if(Jt(r=n<26?"_"+String.fromCharCode(97+n):"_"+(n-26)))return t&&It(r),r}}function Ut(e,t,r,n){if(void 0===t&&(t=Jt),r&&t(e))return n?It(e):c.set(e,!0),e;95!==e.charCodeAt(e.length-1)&&(e+="_");for(var i=1;;){var a=e+i;if(t(a))return n?It(a):c.set(a,!0),a;i++}}function Vt(e){return Ut(e,zt,!0)}function qt(t,r){K(),j=!1;var n=e.getEmitFlags(r),i=e.getCommentRange(r),a=i.pos,o=i.end,s=307!==r.kind,c=a<0||0!=(512&n)||11===r.kind,u=o<0||0!=(1024&n)||11===r.kind,l=L,_=R,d=B;(a>0||o>0)&&a!==o&&(c||Xt(a,s),(!c||a>=0&&0!=(512&n))&&(L=a),(!u||o>=0&&0!=(1024&n))&&(R=o,238===r.kind&&(B=o))),e.forEach(e.getSyntheticLeadingComments(r),Wt),U();var p=se(2,r);2048&n?(J=!0,p(t,r),J=!1):p(t,r),K(),e.forEach(e.getSyntheticTrailingComments(r),Ht),(a>0||o>0)&&a!==o&&(L=l,R=_,B=d,!u&&s&&function(e){ar(e,tr)}(o)),U()}function Wt(e){2===e.kind&&p.writeLine(),Gt(e),e.hasTrailingNewLine||2===e.kind?p.writeLine():p.writeSpace(" ")}function Ht(e){p.isAtStartOfLine()||p.writeSpace(" "),Gt(e),e.hasTrailingNewLine&&p.writeLine()}function Gt(t){var r=function(e){return 3===e.kind?"/*"+e.text+"*/":"//"+e.text}(t),n=3===t.kind?e.computeLineStarts(r):void 0;e.writeCommentRange(r,n,p,0,r.length,F)}function Yt(t,r,i){K();var a,o,s=r.pos,c=r.end,u=e.getEmitFlags(t),l=J||c<0||0!=(1024&u);s<0||0!=(512&u)||(a=r,(o=e.emitDetachedComments(n.text,re(),p,or,a,F,J))&&(h?h.push(o):h=[o])),U(),2048&u&&!J?(J=!0,i(t),J=!1):i(t),K(),l||(Xt(r.end,!0),j&&!p.isAtStartOfLine()&&p.writeLine()),U()}function Xt(e,t){j=!1,t?ir(e,Zt):0===e&&ir(e,Qt)}function Qt(t,r,i,a,o){(function(t,r){return e.isRecognizedTripleSlashComment(n.text,t,r)})(t,r)&&Zt(t,r,i,a,o)}function $t(r,n){return!t.onlyPrintJsDocStyle||(e.isJSDocLikeText(r,n)||e.isPinnedComment(r,n))}function Zt(t,r,i,a,o){$t(n.text,t)&&(j||(e.emitNewLineBeforeLeadingCommentOfPosition(re(),p,o,t),j=!0),ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a?p.writeLine():3===i&&p.writeSpace(" "))}function er(e){J||-1===e||Xt(e,!0)}function tr(t,r,i,a){$t(n.text,t)&&(p.isAtStartOfLine()||p.writeSpace(" "),ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a&&p.writeLine())}function rr(e,t){J||(K(),ar(e,t?tr:nr),U())}function nr(t,r,i,a){ur(t),e.writeCommentRange(n.text,re(),p,t,r,F),ur(r),a?p.writeLine():p.writeSpace(" ")}function ir(t,r){!n||-1!==L&&t===L||(function(t){return void 0!==h&&e.last(h).nodePos===t}(t)?function(t){var r=e.last(h).detachedCommentEndPos;h.length-1?h.pop():h=void 0;e.forEachLeadingCommentRange(n.text,r,t,r)}(r):e.forEachLeadingCommentRange(n.text,t,r,t))}function ar(t,r){n&&(-1===R||t!==R&&t!==B)&&e.forEachTrailingCommentRange(n.text,t,r)}function or(t,r,i,a,o,s){$t(n.text,a)&&(ur(a),e.writeCommentRange(t,r,i,a,o,s),ur(o))}function sr(t,r){var n=se(3,r);if(e.isUnparsedSource(r)&&void 0!==r.sourceMapText){var i=e.tryParseRawSourceMap(r.sourceMapText);i&&g.appendSourceMap(p.getLine(),p.getColumn(),i,r.sourceMapPath),n(t,r)}else{var a=e.getSourceMapRange(r),o=a.pos,s=a.end,c=a.source,u=void 0===c?y:c,l=e.getEmitFlags(r);307!==r.kind&&0==(16&l)&&o>=0&&lr(u,cr(u,o)),64&l?(I=!0,n(t,r),I=!1):n(t,r),307!==r.kind&&0==(32&l)&&s>=0&&lr(u,s)}}function cr(t,r){return t.skipTrivia?t.skipTrivia(r):e.skipTrivia(y.text,r)}function ur(t){if(!(I||e.positionIsSynthesized(t)||dr(y))){var r=e.getLineAndCharacterOfPosition(n,t),i=r.line,a=r.character;g.addMapping(p.getLine(),p.getColumn(),M,i,a,void 0)}}function lr(e,t){if(e!==y){var r=y;_r(e),ur(t),_r(r)}else ur(t)}function _r(e){I||(y=e,dr(e)||(M=g.addSource(e.fileName),t.inlineSources&&g.setSourceContent(M,e.text)))}function dr(t){return e.fileExtensionIs(t.fileName,".json")}}e.forEachEmittedFile=o,e.getOutputPathsFor=s,e.getOutputExtension=u,e.emitFiles=function(t,r,n,i,a,s){var c,u=r.getCompilerOptions(),_=u.sourceMap||u.inlineSourceMap||e.getAreDeclarationMapsEnabled(u)?[]:void 0,d=u.listEmittedFiles?[]:void 0,p=e.createDiagnosticCollection(),f=e.getNewLineCharacter(u,function(){return r.getNewLine()}),m=e.createTextWriter(f),g=e.performance.createTimer("printTime","beforePrint","afterPrint"),y=g.enter,v=g.exit,h={originalOffset:-1,totalLength:-1},b=!1;return y(),o(r,function(n,o){var _=n.jsFilePath,f=n.sourceMapFilePath,m=n.declarationFilePath,g=n.declarationMapPath,y=n.bundleInfoPath;(function(n,o,s,c){if(!i&&o)if(o&&r.isEmitBlocked(o)||u.noEmit)b=!0;else{var _=e.transformNodes(t,r,u,[n],a,!1),d=l({removeComments:u.removeComments,newLine:u.newLine,noEmitHelpers:u.noEmitHelpers,module:u.module,target:u.target,sourceMap:u.sourceMap,inlineSourceMap:u.inlineSourceMap,inlineSources:u.inlineSources,extendedDiagnostics:u.extendedDiagnostics},{hasGlobalName:t.hasGlobalName,onEmitNode:_.emitNodeWithNotification,substituteNode:_.substituteNode});e.Debug.assert(1===_.transformed.length,"Should only see one output from the transform"),x(o,s,_.transformed[0],c,d,u),_.dispose()}})(o,_,f,y),function(n,a,o){if(a&&!e.isInJSFile(n)){var _=e.isSourceFile(n)?[n]:n.sourceFiles,d=e.filter(_,e.isSourceFileNotJS),f=u.outFile||u.out?[e.createBundle(d,e.isSourceFile(n)?void 0:n.prepends)]:d;i&&!e.getEmitDeclarations(u)&&d.forEach(D);var m=e.transformNodes(t,r,u,f,e.concatenate([e.transformDeclarations],s),!1);if(e.length(m.diagnostics))for(var g=0,y=m.diagnostics;g<y.length;g++){var v=y[g];p.add(v)}var h=l({removeComments:u.removeComments,newLine:u.newLine,noEmitHelpers:!0,module:u.module,target:u.target,sourceMap:u.sourceMap,inlineSourceMap:u.inlineSourceMap,extendedDiagnostics:u.extendedDiagnostics,onlyPrintJsDocStyle:!0},{hasGlobalName:t.hasGlobalName,onEmitNode:m.emitNodeWithNotification,substituteNode:m.substituteNode}),S=!!m.diagnostics&&!!m.diagnostics.length||!!r.isEmitBlocked(a)||!!u.noEmit;if(b=b||S,(!S||i)&&(e.Debug.assert(1===m.transformed.length,"Should only see one output from the decl transform"),x(a,o,m.transformed[0],void 0,h,{sourceMap:u.declarationMap,sourceRoot:u.sourceRoot,mapRoot:u.mapRoot,extendedDiagnostics:u.extendedDiagnostics}),i&&279===m.transformed[0].kind)){var T=m.transformed[0];c=T.exportedModulesFromDeclarationEmit}m.dispose()}}(o,m,g),!b&&d&&(i||(_&&d.push(_),f&&d.push(f),y&&d.push(y)),m&&d.push(m),g&&d.push(g))},e.getSourceFilesToEmit(r,n),i),v(),{emitSkipped:b,diagnostics:p.getDiagnostics(),emittedFiles:d,sourceMaps:_,exportedModulesFromDeclarationEmit:c};function D(r){e.isExportAssignment(r)?72===r.expression.kind&&t.collectLinkedAliases(r.expression,!0):e.isExportSpecifier(r)?t.collectLinkedAliases(r.propertyName||r.name,!0):e.forEachChild(r,D)}function x(t,n,i,a,o,s){var c,l=280===i.kind?i:void 0,d=279===i.kind?i:void 0,g=l?l.sourceFiles:[d];if(function(t,r){return(t.sourceMap||t.inlineSourceMap)&&(279!==r.kind||!e.fileExtensionIs(r.fileName,".json"))}(s,i)&&(c=e.createSourceMapGenerator(r,e.getBaseFileName(e.normalizeSlashes(t)),function(t){var r=e.normalizeSlashes(t.sourceRoot||"");return r?e.ensureTrailingDirectorySeparator(r):r}(s),function(t,n,i){if(t.sourceRoot)return r.getCommonSourceDirectory();if(t.mapRoot){var a=e.normalizeSlashes(t.mapRoot);return i&&(a=e.getDirectoryPath(e.getSourceFilePathInNewDir(i.fileName,r,a))),0===e.getRootLength(a)&&(a=e.combinePaths(r.getCommonSourceDirectory(),a)),a}return e.getDirectoryPath(e.normalizePath(n))}(s,t,d),s)),l?o.writeBundle(l,h,m,c):o.writeFile(d,m,c),c){_&&_.push({inputSourceFileNames:c.getSources(),sourceMap:c.toJSON()});var y=function(t,n,i,a,o){if(t.inlineSourceMap){var s=n.toString(),c=e.base64encode(e.sys,s);return"data:application/json;base64,"+c}var u=e.getBaseFileName(e.normalizeSlashes(e.Debug.assertDefined(a)));if(t.mapRoot){var l=e.normalizeSlashes(t.mapRoot);return o&&(l=e.getDirectoryPath(e.getSourceFilePathInNewDir(o.fileName,r,l))),0===e.getRootLength(l)?(l=e.combinePaths(r.getCommonSourceDirectory(),l),e.getRelativePathToDirectoryOrUrl(e.getDirectoryPath(e.normalizePath(i)),e.combinePaths(l,u),r.getCurrentDirectory(),r.getCanonicalFileName,!0)):e.combinePaths(l,u)}return u}(s,c,t,n,d);if(y&&(m.isAtStartOfLine()||m.rawWrite(f),m.writeComment("//# sourceMappingURL="+y)),n){var v=c.toString();e.writeFile(r,p,n,v,!1,g)}}else m.writeLine();e.writeFile(r,p,t,m.getText(),!!u.emitBOM,g),a&&(h.totalLength=m.getTextPos(),e.writeFile(r,p,a,JSON.stringify(h,void 0,2),!1)),m.clear(),h={originalOffset:-1,totalLength:-1}}},function(e){e[e.Notification=0]="Notification",e[e.Substitution=1]="Substitution",e[e.Comments=2]="Comments",e[e.SourceMaps=3]="SourceMaps",e[e.Emit=4]="Emit"}(t||(t={})),e.createPrinter=l,function(e){e[e.Auto=0]="Auto",e[e.CountMask=268435455]="CountMask",e[e._i=268435456]="_i"}(r||(r={}))}(c||(c={})),function(e){var t;function r(e,t,r,n){return e.watchFile(t,r,n)}function n(e,t,r,n){return e.watchDirectory(t,r,0!=(1&n))}function i(e,r){switch(e){case t.None:return r;case t.TriggerOnly:return s;case t.Verbose:return r===n?o:a}}function a(e,t,r,n,i,a,o,u,l,_,d){l(_+":: Added:: "+c(t,n,a,o,d));var p=s(e,t,r,n,i,a,o,u,l,_,d);return{close:function(){l(_+":: Close:: "+c(t,n,a,o,d)),p.close()}}}function o(t,r,n,i,a,o,u,l,_,d,p){var f=d+":: Added:: "+c(r,i,o,u,p);_(f);var m=e.timestamp(),g=s(t,r,n,i,a,o,u,l,_,d,p),y=e.timestamp()-m;return _("Elapsed:: "+y+"ms "+f),{close:function(){var t=d+":: Close:: "+c(r,i,o,u,p);_(t);var n=e.timestamp();g.close();var a=e.timestamp()-n;_("Elapsed:: "+a+"ms "+t)}}}function s(t,r,n,i,a,o,s,u,l,_,d){return u(t,r,function(t,u){var p=_+":: Triggered with "+t+" "+(void 0!==u?u:"")+":: "+c(r,i,o,s,d);l(p);var f=e.timestamp();n(t,u,a);var m=e.timestamp()-f;l("Elapsed:: "+m+"ms "+p)},i)}function c(e,t,r,n,i){return"WatchInfo: "+e+" "+t+" "+(i?i(r,n):r)}function u(e){e.watcher.close()}e.createCachedDirectoryStructureHost=function(t,r,n){if(t.getDirectories&&t.readDirectory){var i=e.createMap(),a=e.createGetCanonicalFileName(n);return{useCaseSensitiveFileNames:n,fileExists:function(e){var r=c(o(e));return r&&d(r.files,u(e))||t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:t.directoryExists&&function(r){var n=o(r);return i.has(e.ensureTrailingDirectorySeparator(n))||t.directoryExists(r)},getDirectories:function(e){var r=o(e),n=l(e,r);return n?n.directories.slice():t.getDirectories(e)},readDirectory:function(i,a,s,c,u){var _=o(i),d=l(i,_);return d?e.matchFiles(i,a,s,c,n,r,u,function(t){var r=o(t);return r===_?d:l(t,r)||e.emptyFileSystemEntries}):t.readDirectory(i,a,s,c,u)},createDirectory:t.createDirectory&&function(e){var r=c(o(e)),n=u(e);r&&p(r.directories,n,!0),t.createDirectory(e)},writeFile:t.writeFile&&function(e,r,n){var i=c(o(e));return i&&f(i,u(e),!0),t.writeFile(e,r,n)},addOrDeleteFileOrDirectory:function(e,r){if(s(r))m();else{var n=c(r);if(n){if(t.directoryExists){var i=u(e),a={fileExists:t.fileExists(r),directoryExists:t.directoryExists(r)};return a.directoryExists||d(n.directories,i)?m():f(n,i,a.fileExists),a}m()}}},addOrDeleteFile:function(t,r,n){if(n!==e.FileWatcherEventKind.Changed){var i=c(r);i&&f(i,u(t),n===e.FileWatcherEventKind.Created)}},clearCache:m}}function o(t){return e.toPath(t,r,a)}function s(t){return i.get(e.ensureTrailingDirectorySeparator(t))}function c(t){return s(e.getDirectoryPath(t))}function u(t){return e.getBaseFileName(e.normalizePath(t))}function l(r,n){var a=s(n=e.ensureTrailingDirectorySeparator(n));if(a)return a;try{return function(r,n){var a={files:e.map(t.readDirectory(r,void 0,void 0,["*.*"]),u)||[],directories:t.getDirectories(r)||[]};return i.set(e.ensureTrailingDirectorySeparator(n),a),a}(r,n)}catch(t){return void e.Debug.assert(!i.has(e.ensureTrailingDirectorySeparator(n)))}}function _(e,t){return a(e)===a(t)}function d(t,r){return e.some(t,function(e){return _(e,r)})}function p(t,r,n){if(d(t,r)){if(!n)return e.filterMutate(t,function(e){return!_(e,r)})}else if(n)return t.push(r)}function f(e,t,r){p(e.files,t,r)}function m(){i.clear()}},function(e){e[e.None=0]="None",e[e.Partial=1]="Partial",e[e.Full=2]="Full"}(e.ConfigFileProgramReloadLevel||(e.ConfigFileProgramReloadLevel={})),e.updateMissingFilePathsWatch=function(t,r,n){var i=t.getMissingFilePaths(),a=e.arrayToSet(i);e.mutateMap(r,a,{createNewValue:n,onDeleteValue:e.closeFileWatcher})},e.updateWatchingWildcardDirectories=function(t,r,n){function i(e,t){return{watcher:n(e,t),flags:t}}e.mutateMap(t,r,{createNewValue:i,onDeleteValue:u,onExistingValue:function(e,r,n){e.flags!==r&&(e.watcher.close(),t.set(n,i(n,r)))}})},e.isEmittedFileOfProgram=function(e,t){return!!e&&e.isEmittedFile(t)},function(e){e[e.None=0]="None",e[e.TriggerOnly=1]="TriggerOnly",e[e.Verbose=2]="Verbose"}(t=e.WatchLogLevel||(e.WatchLogLevel={})),e.getWatchFactory=function(e,a,o){return function(e,r,n,a,o){var s=i(e,a),c=e===t.None?function(e,t,r,n,i){return a(e,t,function(e,t){return r(e,t,i)},n)}:s,u=i(e,o);return{watchFile:function(e,t,i,o,c,u){return s(e,t,i,o,void 0,c,u,a,r,"FileWatcher",n)},watchFilePath:function(e,t,i,o,s,u,l){return c(e,t,i,o,s,u,l,a,r,"FileWatcher",n)},watchDirectory:function(e,t,i,a,s,c){return u(e,t,i,a,void 0,s,c,o,r,"DirectoryWatcher",n)}}}(e,a,o,r,n)},e.closeFileWatcherOf=u}(c||(c={})),function(e){var t,r=/(^\s*$)|(^\s*\/\/\/?\s*(@ts-ignore)?)/;function n(t,r){var n=e.getDirectoryPath(r),i=e.isRootedDiskPath(t)?t:e.combinePaths(n,t);return e.normalizePath(i)}function a(t,r,n){var i;return e.forEach(t,function(t){var a=e.getNormalizedPathComponents(t,r);if(a.pop(),i){for(var o=Math.min(i.length,a.length),s=0;s<o;s++)if(n(i[s])!==n(a[s])){if(0===s)return!0;i.length=s;break}a.length<i.length&&(i.length=a.length)}else i=a})?"":i?e.getPathFromPathComponents(i):r}function o(e,t){return s(e,t)}function s(t,r,n){void 0===n&&(n=e.sys);var i,a=e.createMap();function o(t){t.length>e.getRootLength(t)&&!function(e){return!!a.has(e)||!!n.directoryExists(e)&&(a.set(e,!0),!0)}(t)&&(o(e.getDirectoryPath(t)),l.createDirectory?l.createDirectory(t):n.createDirectory(t))}function s(){return e.getDirectoryPath(e.normalizePath(n.getExecutingFilePath()))}var c=e.getNewLineCharacter(t,function(){return n.newLine}),u=n.realpath&&function(e){return n.realpath(e)},l={getSourceFile:function(t,n,i){var a;try{e.performance.mark("beforeIORead"),a=l.readFile(t),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){i&&i(e.message),a=""}return void 0!==a?e.createSourceFile(t,a,n,r):void 0},getDefaultLibLocation:s,getDefaultLibFileName:function(t){return e.combinePaths(s(),e.getDefaultLibFileName(t))},writeFile:function(r,a,s,c){try{e.performance.mark("beforeIOWrite"),o(e.getDirectoryPath(e.normalizePath(r))),e.isWatchSet(t)&&n.createHash&&n.getModifiedTime?function(t,r,a){i||(i=e.createMap());var o=n.createHash(r),s=n.getModifiedTime(t);if(s){var c=i.get(t);if(c&&c.byteOrderMark===a&&c.hash===o&&c.mtime.getTime()===s.getTime())return}n.writeFile(t,r,a);var u=n.getModifiedTime(t)||e.missingFileModifiedTime;i.set(t,{hash:o,byteOrderMark:a,mtime:u})}(r,a,s):n.writeFile(r,a,s),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){c&&c(e.message)}},getCurrentDirectory:e.memoize(function(){return n.getCurrentDirectory()}),useCaseSensitiveFileNames:function(){return n.useCaseSensitiveFileNames},getCanonicalFileName:function(e){return n.useCaseSensitiveFileNames?e:e.toLowerCase()},getNewLine:function(){return c},fileExists:function(e){return n.fileExists(e)},readFile:function(e){return n.readFile(e)},trace:function(e){return n.write(e+c)},directoryExists:function(e){return n.directoryExists(e)},getEnvironmentVariable:function(e){return n.getEnvironmentVariable?n.getEnvironmentVariable(e):""},getDirectories:function(e){return n.getDirectories(e)},realpath:u,readDirectory:function(e,t,r,i,a){return n.readDirectory(e,t,r,i,a)},createDirectory:function(e){return n.createDirectory(e)}};return l}function c(t,r){var n=e.diagnosticCategoryName(t)+" TS"+t.code+": "+D(t.messageText,r.getNewLine())+r.getNewLine();if(t.file){var i=e.getLineAndCharacterOfPosition(t.file,t.start),a=i.line,o=i.character,s=t.file.fileName;return e.convertToRelativePath(s,r.getCurrentDirectory(),function(e){return r.getCanonicalFileName(e)})+"("+(a+1)+","+(o+1)+"): "+n}return n}e.findConfigFile=function(t,r,n){return void 0===n&&(n="tsconfig.json"),e.forEachAncestorDirectory(t,function(t){var i=e.combinePaths(t,n);return r(i)?i:void 0})},e.resolveTripleslashReference=n,e.computeCommonSourceDirectoryOfFilenames=a,e.createCompilerHost=o,e.createCompilerHostWorker=s,e.changeCompilerHostToUseCache=function(t,r,n){var i=t.readFile,a=t.fileExists,o=t.directoryExists,s=t.createDirectory,c=t.writeFile,u=t.getSourceFile,l=e.createMap(),_=e.createMap(),d=e.createMap(),p=e.createMap(),f=function(e,r){var n=i.call(t,r);return l.set(e,n||!1),n};return t.readFile=function(n){var a=r(n),o=l.get(a);return void 0!==o?o:e.fileExtensionIs(n,".json")?f(a,n):i.call(t,n)},n&&(t.getSourceFile=function(n,i,a,o){var s=r(n),c=p.get(s);if(c)return c;var l=u.call(t,n,i,a,o);return l&&(e.isDeclarationFileName(n)||e.fileExtensionIs(n,".json"))&&p.set(s,l),l}),t.fileExists=function(e){var n=r(e),i=_.get(n);if(void 0!==i)return i;var o=a.call(t,e);return _.set(n,!!o),o},t.writeFile=function(e,i,a,o,s){var u=r(e);_.delete(u);var d=l.get(u);if(d&&d!==i)l.delete(u),p.delete(u);else if(n){var f=p.get(u);f&&f.text!==i&&p.delete(u)}c.call(t,e,i,a,o,s)},o&&s&&(t.directoryExists=function(e){var n=r(e),i=d.get(n);if(void 0!==i)return i;var a=o.call(t,e);return d.set(n,!!a),a},t.createDirectory=function(e){var n=r(e);d.delete(n),s.call(t,e)}),{originalReadFile:i,originalFileExists:a,originalDirectoryExists:o,originalCreateDirectory:s,originalWriteFile:c,originalGetSourceFile:u,readFileWithCache:function(e){var t=r(e),n=l.get(t);return void 0!==n?n||void 0:f(t,e)}}},e.getPreEmitDiagnostics=function(t,r,n){var i=t.getConfigFileParsingDiagnostics().concat(t.getOptionsDiagnostics(n),t.getSyntacticDiagnostics(r,n),t.getGlobalDiagnostics(n),t.getSemanticDiagnostics(r,n));return e.getEmitDeclarations(t.getCompilerOptions())&&e.addRange(i,t.getDeclarationDiagnostics(r,n)),e.sortAndDeduplicateDiagnostics(i)},e.formatDiagnostics=function(e,t){for(var r="",n=0,i=e;n<i.length;n++)r+=c(i[n],t);return r},e.formatDiagnostic=c,function(e){e.Grey="",e.Red="",e.Yellow="",e.Blue="",e.Cyan=""}(t=e.ForegroundColorEscapeSequences||(e.ForegroundColorEscapeSequences={}));var u="",l=" ",_="",d="...",p="  ",m="    ";function g(r){switch(r){case e.DiagnosticCategory.Error:return t.Red;case e.DiagnosticCategory.Warning:return t.Yellow;case e.DiagnosticCategory.Suggestion:return e.Debug.fail("Should never get an Info diagnostic on the command line.");case e.DiagnosticCategory.Message:return t.Blue}}function y(e,t){return t+e+_}function v(e,t){for(;e.length<t;)e=" "+e;return e}function h(t,r,n,i,a,o){var s=e.getLineAndCharacterOfPosition(t,r),c=s.line,p=s.character,f=e.getLineAndCharacterOfPosition(t,r+n),m=f.line,g=f.character,h=e.getLineAndCharacterOfPosition(t,t.text.length).line,b=m-c>=4,D=(m+1+"").length;b&&(D=Math.max(d.length,D));for(var x="",S=c;S<=m;S++){x+=o.getNewLine(),b&&c+1<S&&S<m-1&&(x+=i+y(v(d,D),u)+l+o.getNewLine(),S=m-1);var T=e.getPositionOfLineAndCharacter(t,S,0),C=S<h?e.getPositionOfLineAndCharacter(t,S+1,0):t.text.length,k=t.text.slice(T,C);if(k=(k=k.replace(/\s+$/g,"")).replace("\t"," "),x+=i+y(v(S+1+"",D),u)+l,x+=k+o.getNewLine(),x+=i+y(v("",D),u)+l,x+=a,S===c){var E=S===m?g:void 0;x+=k.slice(0,p).replace(/\S/g," "),x+=k.slice(p,E).replace(/./g,"~")}else x+=S===m?k.slice(0,g).replace(/./g,"~"):k.replace(/./g,"~");x+=_}return x}function b(r,n,i,a){void 0===a&&(a=y);var o=e.getLineAndCharacterOfPosition(r,n),s=o.line,c=o.character,u="";return u+=a(i?e.convertToRelativePath(r.fileName,i.getCurrentDirectory(),function(e){return i.getCanonicalFileName(e)}):r.fileName,t.Cyan),u+=":",u+=a(""+(s+1),t.Yellow),u+=":",u+=a(""+(c+1),t.Yellow)}function D(t,r){if(e.isString(t))return t;for(var n=t,i="",a=0;n;){if(a){i+=r;for(var o=0;o<a;o++)i+="  "}i+=n.messageText,a++,n=n.next}return i}function x(t,r,n,i){if(0===t.length)return[];for(var a=[],o=e.createMap(),s=0,c=t;s<c.length;s++){var u=c[s],l=void 0;o.has(u)?l=o.get(u):o.set(u,l=i(u,r,n)),a.push(l)}return a}function S(t){return{fileExists:function(e){return t.fileExists(e)},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'CompilerHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},readFile:function(e){return t.readFile(e)},useCaseSensitiveFileNames:t.useCaseSensitiveFileNames(),getCurrentDirectory:function(){return t.getCurrentDirectory()},onUnRecoverableConfigFileDiagnostic:function(){},trace:t.trace?function(e){return t.trace(e)}:void 0}}function T(t,r){var n=r||t;return e.resolveConfigFileProjectName(n.path)}function C(e){return e.declaration?"declaration":"composite"}function k(t,r){switch(r.extension){case".ts":case".d.ts":return;case".tsx":return n();case".jsx":return n()||i();case".js":return i();case".json":return t.resolveJsonModule?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used}function n(){return t.jsx?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set}function i(){return t.allowJs||!e.getStrictOptionValue(t,"noImplicitAny")?void 0:e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type}}function E(e){for(var t=e.imports,r=e.moduleAugmentations,n=t.map(function(e){return e.text}),i=0,a=r;i<a.length;i++){var o=a[i];10===o.kind&&n.push(o.text)}return n}e.formatColorAndReset=y,e.formatLocation=b,e.formatDiagnosticsWithColorAndContext=function(r,n){for(var i="",a=0,o=r;a<o.length;a++){var s=o[a];if(s.file&&(i+=b(_=s.file,d=s.start,n),i+=" - "),i+=y(e.diagnosticCategoryName(s),g(s.category)),i+=y(" TS"+s.code+": ",t.Grey),i+=D(s.messageText,n.getNewLine()),s.file&&(i+=n.getNewLine(),i+=h(s.file,s.start,s.length,"",g(s.category),n),s.relatedInformation)){i+=n.getNewLine();for(var c=0,u=s.relatedInformation;c<u.length;c++){var l=u[c],_=l.file,d=l.start,f=l.length,v=l.messageText;_&&(i+=n.getNewLine(),i+=p+b(_,d,n),i+=h(_,d,f,m,t.Cyan,n)),i+=n.getNewLine(),i+=m+D(v,n.getNewLine())}}i+=n.getNewLine()}return i},e.flattenDiagnosticMessageText=D,e.isProgramUptoDate=function(t,r,n,i,a,o,s,c){if(!t||s)return!1;if(t.getRootFileNames().length!==r.length)return!1;var u;if(!e.arrayIsEqualTo(t.getProjectReferences(),c,function(r,n,i){return!!e.projectReferenceIsEqualTo(r,n)&&function t(r,n){return r?!!e.contains(u,r)||!!_(r.sourceFile)&&((u||(u=[])).push(r),!e.forEach(r.references,function(e,n){return!t(e,r.commandLine.projectReferences[n])})):!a(T(n))}(t.getResolvedProjectReferences()[i],r)}))return!1;if(t.getSourceFiles().some(function(e){return!_(e)||o(e.path)}))return!1;if(t.getMissingFilePaths().some(a))return!1;var l=t.getCompilerOptions();return!(!e.compareDataObjects(l,n)||l.configFile&&n.configFile&&l.configFile.text!==n.configFile.text);function _(e){return e.version===i(e.resolvedPath)}},e.getConfigFileParsingDiagnostics=function(e){return e.options.configFile?e.options.configFile.parseDiagnostics.concat(e.errors):e.errors},e.createProgram=function(t,s,c,u,l){var _,d,p,m,g,y,v,h,b=e.isArray(t)?function(e,t,r,n,i){return{rootNames:e,options:t,host:r,oldProgram:n,configFileParsingDiagnostics:i}}(t,s,c,u,l):t,D=b.rootNames,N=b.options,A=b.configFileParsingDiagnostics,F=b.projectReferences,P=b.oldProgram,w=e.createMap(),O={},I={},M=e.createMap(),L=e.createDiagnosticCollection(),R="number"==typeof N.maxNodeModuleJsDepth?N.maxNodeModuleJsDepth:0,B=0,j=e.createMap(),J=e.createMap();e.performance.mark("beforeProgram");var z,K,U,V,q=b.host||o(N),W=S(q),H=N.noLib,G=e.memoize(function(){return q.getDefaultLibFileName(N)}),Y=q.getDefaultLibLocation?q.getDefaultLibLocation():e.getDirectoryPath(G()),X=e.createDiagnosticCollection(),Q=q.getCurrentDirectory(),$=e.getSupportedExtensions(N),Z=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(N,$),ee=e.createMap(),te=q.hasInvalidatedResolution||e.returnFalse;if(q.resolveModuleNames)U=function(t,r,n,i){return q.resolveModuleNames(e.Debug.assertEachDefined(t),r,n,i).map(function(t){if(!t||void 0!==t.extension)return t;var r=e.clone(t);return r.extension=e.extensionFromPath(t.resolvedFileName),r})};else{K=e.createModuleResolutionCache(Q,function(e){return q.getCanonicalFileName(e)});var re=function(t,r,n){return e.resolveModuleName(t,r,N,q,K,n).resolvedModule};U=function(t,r,n,i){return x(e.Debug.assertEachDefined(t),r,i,re)}}if(q.resolveTypeReferenceDirectives)V=function(t,r,n){return q.resolveTypeReferenceDirectives(e.Debug.assertEachDefined(t),r,n)};else{var ne=function(t,r,n){return e.resolveTypeReferenceDirective(t,r,N,q,n).resolvedTypeReferenceDirective};V=function(t,r,n){return x(e.Debug.assertEachDefined(t),r,n,ne)}}var ie,ae,oe,se,ce=e.createMap(),ue=e.createMap(),le=e.createMultiMap(),_e=e.createMap(),de=q.useCaseSensitiveFileNames()?e.createMap():void 0,pe=function(t,r){if(!t)return!1;var n=t.getCompilerOptions();return!!e.sourceFileAffectingCompilerOptions.some(function(t){return!e.isJsonEqual(e.getCompilerOptionValue(n,t),e.getCompilerOptionValue(r,t))})}(P,N),fe=function(){if(!P)return 0;var t=P.getCompilerOptions();if(e.changesAffectModuleResolution(t,N))return P.structureIsReused=0;e.Debug.assert(!(3&P.structureIsReused));var r=P.getRootFileNames();if(!e.arrayIsEqualTo(r,D))return P.structureIsReused=0;if(!e.arrayIsEqualTo(N.types,t.types))return P.structureIsReused=0;if(ut(P.getProjectReferences(),P.getResolvedProjectReferences(),function(e,t,r){var n=(r?r.commandLine.projectReferences:F)[t],i=ht(n);return e?!i||i.sourceFile!==e.sourceFile:void 0!==i},function(t,r){var n=r?lt(r.sourceFile.path).commandLine.projectReferences:F;return!e.arrayIsEqualTo(t,n,e.projectReferenceIsEqualTo)}))return P.structureIsReused=0;F&&(ae=F.map(ht));var n=[],i=[];if(P.structureIsReused=2,P.getMissingFilePaths().some(function(e){return q.fileExists(e)}))return P.structureIsReused=0;var a,o=P.getSourceFiles();!function(e){e[e.Exists=0]="Exists",e[e.Modified=1]="Modified"}(a||(a={}));for(var s=e.createMap(),c=0,u=o;c<u.length;c++){var l=u[c],_=q.getSourceFileByPath?q.getSourceFileByPath(l.fileName,l.resolvedPath,N.target,void 0,pe):q.getSourceFile(l.fileName,N.target,void 0,pe);if(!_)return P.structureIsReused=0;e.Debug.assert(!_.redirectInfo,"Host should not return a redirect source file from `getSourceFile`");var d=void 0;if(l.redirectInfo){if(_!==l.redirectInfo.unredirected)return P.structureIsReused=0;d=!1,_=l}else if(P.redirectTargetsMap.has(l.path)){if(_!==l)return P.structureIsReused=0;d=!1}else d=_!==l;_.path=l.path,_.originalFileName=l.originalFileName,_.resolvedPath=l.resolvedPath,_.fileName=l.fileName;var p=P.sourceFileToPackageName.get(l.path);if(void 0!==p){var f=s.get(p),g=d?1:0;if(void 0!==f&&1===g||1===f)return P.structureIsReused=0;s.set(p,g)}if(d){if(!e.arrayIsEqualTo(l.libReferenceDirectives,_.libReferenceDirectives,$e))return P.structureIsReused=0;l.hasNoDefaultLib!==_.hasNoDefaultLib&&(P.structureIsReused=1),e.arrayIsEqualTo(l.referencedFiles,_.referencedFiles,$e)||(P.structureIsReused=1),et(_),e.arrayIsEqualTo(l.imports,_.imports,Ze)||(P.structureIsReused=1),e.arrayIsEqualTo(l.moduleAugmentations,_.moduleAugmentations,Ze)||(P.structureIsReused=1),(1572864&l.flags)!=(1572864&_.flags)&&(P.structureIsReused=1),e.arrayIsEqualTo(l.typeReferenceDirectives,_.typeReferenceDirectives,$e)||(P.structureIsReused=1),i.push({oldFile:l,newFile:_})}else te(l.path)&&(P.structureIsReused=1,i.push({oldFile:l,newFile:_}));n.push(_)}if(2!==P.structureIsReused)return P.structureIsReused;for(var y=i.map(function(e){return e.oldFile}),v=0,h=o;v<h.length;v++){var b=h[v];if(!e.contains(y,b))for(var x=0,S=b.ambientModuleNames;x<S.length;x++){var T=S[x];w.set(T,b.fileName)}}for(var C=0,k=i;C<k.length;C++){var A=k[C],l=A.oldFile,_=A.newFile,O=e.getNormalizedAbsolutePath(_.originalFileName,Q);if(U){var I=E(_),R=we(I,O,_),B=e.hasChangesInResolutions(I,R,l.resolvedModules,e.moduleResolutionIsEqualTo);B?(P.structureIsReused=1,_.resolvedModules=e.zipToMap(I,R)):_.resolvedModules=l.resolvedModules}if(V){var j=e.map(_.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()}),R=V(j,O,st(_.originalFileName)),B=e.hasChangesInResolutions(j,R,l.resolvedTypeReferenceDirectiveNames,e.typeDirectiveIsEqualTo);B?(P.structureIsReused=1,_.resolvedTypeReferenceDirectiveNames=e.zipToMap(j,R)):_.resolvedTypeReferenceDirectiveNames=l.resolvedTypeReferenceDirectiveNames}}if(2!==P.structureIsReused)return P.structureIsReused;if(q.hasChangedAutomaticTypeDirectiveNames)return P.structureIsReused=1;ie=P.getMissingFilePaths();for(var z=0,K=n;z<K.length;z++){var _=K[z],W=_.path;at(_,W,_.resolvedPath),P.isSourceFileFromExternalLibrary(P.getSourceFileByPath(W))&&J.set(W,!0)}m=n,L=P.getFileProcessingDiagnostics();for(var H=0,G=i;H<G.length;H++){var Y=G[H];L.reattachFileDiagnostics(Y.newFile)}return M=P.getResolvedTypeReferenceDirectives(),ue=P.sourceFileToPackageName,le=P.redirectTargetsMap,P.structureIsReused=2}();if(2!==fe){if(d=[],p=[],F&&(ae||(ae=F.map(ht)),D.length))for(var me=0,ge=ae;me<ge.length;me++){var ye=ge[me];if(ye){var ve=ye.commandLine.options.outFile||ye.commandLine.options.out;ve&&rt(e.changeExtension(ve,".d.ts"),!1,!1,void 0)}}e.forEach(D,function(e){return Qe(e,!1,!1)});var he=D.length?e.getAutomaticTypeDirectiveNames(N,q):e.emptyArray;if(he.length)for(var be=N.configFilePath?e.getDirectoryPath(N.configFilePath):q.getCurrentDirectory(),De=e.combinePaths(be,"__inferred type names__.ts"),xe=V(he,De),Se=0;Se<he.length;Se++)pt(he[Se],xe[Se]);if(D.length&&!H){var Te=G();!N.lib&&Te?Qe(Te,!0,!1):e.forEach(N.lib,function(t){Qe(e.combinePaths(Y,t),!0,!1)})}ie=e.arrayFrom(_e.keys(),function(e){return e}).filter(function(e){return!_e.get(e)}),m=e.stableSort(d,function(t,r){return e.compareValues(Ae(t),Ae(r))}).concat(p),d=void 0,p=void 0}if(e.Debug.assert(!!ie),P&&q.onReleaseOldSourceFile){for(var Ce=0,ke=P.getSourceFiles();Ce<ke.length;Ce++){var Ee=ke[Ce],Ne=Je(Ee.resolvedPath);(pe||!Ne||Ee.resolvedPath===Ee.path&&Ne.resolvedPath!==Ee.path)&&q.onReleaseOldSourceFile(Ee,P.getCompilerOptions(),!!Je(Ee.path))}P.forEachResolvedProjectReference(function(e,t){e&&!lt(t)&&q.onReleaseOldSourceFile(e.sourceFile,P.getCompilerOptions(),!1)})}return P=void 0,_={getRootFileNames:function(){return D},getSourceFile:je,getSourceFileByPath:Je,getSourceFiles:function(){return m},getMissingFilePaths:function(){return ie},getCompilerOptions:function(){return N},getSyntacticDiagnostics:function(e,t){return ze(e,Ke,t)},getOptionsDiagnostics:function(){return e.sortAndDeduplicateDiagnostics(e.concatenate(L.getGlobalDiagnostics(),e.concatenate(X.getGlobalDiagnostics(),function(){if(!N.configFile)return e.emptyArray;var t=X.getDiagnostics(N.configFile.fileName);return ct(function(r){r&&(t=e.concatenate(t,X.getDiagnostics(r.sourceFile.fileName)))}),t}())))},getGlobalDiagnostics:function(){return D.length?e.sortAndDeduplicateDiagnostics(Le().getGlobalDiagnostics().slice()):e.emptyArray},getSemanticDiagnostics:function(e,t){return ze(e,Ve,t)},getSuggestionDiagnostics:function(e,t){return Ue(function(){return Le().getSuggestionDiagnostics(e,t)})},getDeclarationDiagnostics:function(e,t){var r=_.getCompilerOptions();return!e||r.out||r.outFile?He(e,t):ze(e,Xe,t)},getTypeChecker:Re,getClassifiableNames:function(){if(!h){Re(),h=e.createUnderscoreEscapedMap();for(var t=0,r=m;t<r.length;t++){var n=r[t];e.copyEntries(n.classifiableNames,h)}}return h},getDiagnosticsProducingTypeChecker:Le,getCommonSourceDirectory:Pe,emit:function(t,r,n,i,a){return Ue(function(){return function(t,r,n,i,a,o){var s=[];if(!a){if(N.noEmit)return{diagnostics:s,sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0};if(N.noEmitOnError){var c=t.getOptionsDiagnostics(i).concat(t.getSyntacticDiagnostics(r,i),t.getGlobalDiagnostics(i),t.getSemanticDiagnostics(r,i));if(0===c.length&&e.getEmitDeclarations(t.getCompilerOptions())&&(s=t.getDeclarationDiagnostics(void 0,i)),c.length>0||s.length>0)return{diagnostics:e.concatenate(c,s),sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0}}}var u=Le().getEmitResolver(N.outFile||N.out?void 0:r,i);e.performance.mark("beforeEmit");var l=a?[]:e.getTransformers(N,o),_=e.emitFiles(u,Oe(n),r,a,l,o&&o.afterDeclarations);return e.performance.mark("afterEmit"),e.performance.measure("Emit","beforeEmit","afterEmit"),_}(_,t,r,n,i,a)})},getCurrentDirectory:function(){return Q},getNodeCount:function(){return Le().getNodeCount()},getIdentifierCount:function(){return Le().getIdentifierCount()},getSymbolCount:function(){return Le().getSymbolCount()},getTypeCount:function(){return Le().getTypeCount()},getFileProcessingDiagnostics:function(){return L},getResolvedTypeReferenceDirectives:function(){return M},isSourceFileFromExternalLibrary:Me,isSourceFileDefaultLibrary:function(t){if(t.hasNoDefaultLib)return!0;if(!N.noLib)return!1;var r=q.useCaseSensitiveFileNames()?e.equateStringsCaseSensitive:e.equateStringsCaseInsensitive;return N.lib?e.some(N.lib,function(n){return r(t.fileName,e.combinePaths(Y,n))}):r(t.fileName,G())},dropDiagnosticsProducingTypeChecker:function(){y=void 0},getSourceFileFromReference:function(e,t){return tt(n(t.fileName,e.fileName),function(e){return _e.get(Fe(e))})},getLibFileFromReference:function(t){var r=t.fileName.toLocaleLowerCase(),n=e.libMap.get(r);if(n)return je(e.combinePaths(Y,n))},sourceFileToPackageName:ue,redirectTargetsMap:le,isEmittedFile:function(t){if(N.noEmit)return!1;var r=Fe(t);if(Je(r))return!1;var n=N.outFile||N.out;if(n)return Ft(r,n)||Ft(r,e.removeFileExtension(n)+".d.ts");if(N.declarationDir&&e.containsPath(N.declarationDir,r,Q,!q.useCaseSensitiveFileNames()))return!0;if(N.outDir)return e.containsPath(N.outDir,r,Q,!q.useCaseSensitiveFileNames());if(e.fileExtensionIsOneOf(r,e.supportedJSExtensions)||e.fileExtensionIs(r,".d.ts")){var i=e.removeFileExtension(r);return!!Je(i+".ts")||!!Je(i+".tsx")}return!1},getConfigFileParsingDiagnostics:function(){return A||e.emptyArray},getResolvedModuleWithFailedLookupLocationsFromCache:function(t,r){return K&&e.resolveModuleNameFromCache(t,r,K)},getProjectReferences:function(){return F},getResolvedProjectReferences:function(){return ae},getProjectReferenceRedirect:ot,getResolvedProjectReferenceToRedirect:st,getResolvedProjectReferenceByPath:lt,forEachResolvedProjectReference:ct},function(){if(N.strictPropertyInitialization&&!e.getStrictOptionValue(N,"strictNullChecks")&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"strictPropertyInitialization","strictNullChecks"),N.isolatedModules&&(e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,C(N),"isolatedModules"),N.noEmitOnError&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noEmitOnError","isolatedModules"),N.out&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","isolatedModules"),N.outFile&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"outFile","isolatedModules")),N.inlineSourceMap&&(N.sourceMap&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"sourceMap","inlineSourceMap"),N.mapRoot&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"mapRoot","inlineSourceMap")),N.paths&&void 0===N.baseUrl&&St(e.Diagnostics.Option_paths_cannot_be_used_without_specifying_baseUrl_option,"paths"),N.composite&&!1===N.declaration&&St(e.Diagnostics.Composite_projects_may_not_disable_declaration_emit,"declaration"),ut(F,ae,function(t,r,n){var i=(n?n.commandLine.projectReferences:F)[r],a=n&&n.sourceFile;if(t){var o=t.commandLine.options;if(!o.composite){var s=n?n.commandLine.fileNames:D;s.length&&Ct(a,r,e.Diagnostics.Referenced_project_0_must_have_setting_composite_Colon_true,i.path)}if(i.prepend){var c=o.outFile||o.out;c?q.fileExists(c)||Ct(a,r,e.Diagnostics.Output_file_0_from_project_1_does_not_exist,c,i.path):Ct(a,r,e.Diagnostics.Cannot_prepend_project_0_because_it_does_not_have_outFile_set,i.path)}}else Ct(a,r,e.Diagnostics.File_0_not_found,i.path)}),N.composite){var t=m.filter(function(e){return!e.isDeclarationFile});if(D.length<t.length)for(var r=D.map(function(t){return e.normalizePath(t).toLowerCase()}),n=0,i=t.map(function(t){return e.normalizePath(t.path).toLowerCase()});n<i.length;n++){var a=i[n];-1===r.indexOf(a)&&X.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern,a))}}if(N.paths)for(var o in N.paths)if(e.hasProperty(N.paths,o))if(e.hasZeroOrOneAsteriskCharacter(o)||Dt(!0,o,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,o),e.isArray(N.paths[o])){var s=N.paths[o].length;0===s&&Dt(!1,o,e.Diagnostics.Substitutions_for_pattern_0_shouldn_t_be_an_empty_array,o);for(var c=0;c<s;c++){var u=N.paths[o][c],l=f(u);"string"===l?e.hasZeroOrOneAsteriskCharacter(u)||bt(o,c,e.Diagnostics.Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character,u,o):bt(o,c,e.Diagnostics.Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2,u,o,l)}}else Dt(!1,o,e.Diagnostics.Substitutions_for_pattern_0_should_be_an_array,o);N.sourceMap||N.inlineSourceMap||(N.inlineSources&&St(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"inlineSources"),N.sourceRoot&&St(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"sourceRoot")),N.out&&N.outFile&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","outFile"),!N.mapRoot||N.sourceMap||N.declarationMap||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"mapRoot","sourceMap","declarationMap"),N.declarationDir&&(e.getEmitDeclarations(N)||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationDir","declaration","composite"),(N.out||N.outFile)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"declarationDir",N.out?"out":"outFile")),N.declarationMap&&!e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationMap","declaration","composite"),N.lib&&N.noLib&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"lib","noLib"),N.noImplicitUseStrict&&e.getStrictOptionValue(N,"alwaysStrict")&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noImplicitUseStrict","alwaysStrict");var _=N.target||0,d=N.outFile||N.out,p=e.find(m,function(t){return e.isExternalModule(t)&&!t.isDeclarationFile});if(N.isolatedModules){N.module===e.ModuleKind.None&&_<2&&St(e.Diagnostics.Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher,"isolatedModules","target");var g=e.find(m,function(t){return!e.isExternalModule(t)&&!t.isDeclarationFile&&6!==t.scriptKind});if(g){var y=e.getErrorSpanForNode(g,g);X.add(e.createFileDiagnostic(g,y.start,y.length,e.Diagnostics.Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided))}}else if(p&&_<2&&N.module===e.ModuleKind.None){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);X.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_use_imports_exports_or_module_augmentations_when_module_is_none))}if(d&&!N.emitDeclarationOnly)if(N.module&&N.module!==e.ModuleKind.AMD&&N.module!==e.ModuleKind.System)St(e.Diagnostics.Only_amd_and_system_modules_are_supported_alongside_0,N.out?"out":"outFile","module");else if(void 0===N.module&&p){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);X.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system,N.out?"out":"outFile"))}if(N.resolveJsonModule&&(e.getEmitModuleResolutionKind(N)!==e.ModuleResolutionKind.NodeJs?St(e.Diagnostics.Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy,"resolveJsonModule"):e.hasJsonModuleEmitEnabled(N)||St(e.Diagnostics.Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext,"resolveJsonModule","module")),N.outDir||N.sourceRoot||N.mapRoot){var v=Pe();N.outDir&&""===v&&m.some(function(t){return e.getRootLength(t.fileName)>1})&&St(e.Diagnostics.Cannot_find_the_common_subdirectory_path_for_the_input_files,"outDir")}if(!N.noEmit&&N.allowJs&&e.getEmitDeclarations(N)&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"allowJs",C(N)),N.checkJs&&!N.allowJs&&X.add(e.createCompilerDiagnostic(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"checkJs","allowJs")),N.emitDeclarationOnly&&(e.getEmitDeclarations(N)||St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"emitDeclarationOnly","declaration","composite"),N.noEmit&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"emitDeclarationOnly","noEmit")),N.emitDecoratorMetadata&&!N.experimentalDecorators&&St(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"emitDecoratorMetadata","experimentalDecorators"),N.jsxFactory?(N.reactNamespace&&St(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"reactNamespace","jsxFactory"),e.parseIsolatedEntityName(N.jsxFactory,_)||Tt("jsxFactory",e.Diagnostics.Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name,N.jsxFactory)):N.reactNamespace&&!e.isIdentifierText(N.reactNamespace,_)&&Tt("reactNamespace",e.Diagnostics.Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier,N.reactNamespace),!N.noEmit&&!N.suppressOutputPathCheck){var h=Oe(),b=e.createMap();e.forEachEmittedFile(h,function(e){N.emitDeclarationOnly||x(e.jsFilePath,b),x(e.declarationFilePath,b)})}function x(t,r){if(t){var n,i=Fe(t);_e.has(i)&&(N.configFilePath||(n=e.chainDiagnosticMessages(void 0,e.Diagnostics.Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig)),n=e.chainDiagnosticMessages(n,e.Diagnostics.Cannot_write_file_0_because_it_would_overwrite_input_file,t),At(t,e.createCompilerDiagnosticFromMessageChain(n)));var a=q.useCaseSensitiveFileNames()?i:i.toLocaleLowerCase();r.has(a)?At(t,e.createCompilerDiagnostic(e.Diagnostics.Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files,t)):r.set(a,!0)}}}(),e.performance.mark("afterProgram"),e.performance.measure("Program","beforeProgram","afterProgram"),_;function Ae(t){if(e.containsPath(Y,t.fileName,!1)){var r=e.getBaseFileName(t.fileName);if("lib.d.ts"===r||"lib.es6.d.ts"===r)return 0;var n=e.removeSuffix(e.removePrefix(r,"lib."),".d.ts"),i=e.libs.indexOf(n);if(-1!==i)return i+1}return e.libs.length+2}function Fe(t){return e.toPath(t,Q,gt)}function Pe(){if(void 0===g){var t=e.filter(m,function(t){return e.sourceFileMayBeEmitted(t,N,Me)});N.rootDir&&vt(t,N.rootDir)?g=e.getNormalizedAbsolutePath(N.rootDir,Q):N.composite&&N.configFilePath?vt(t,g=e.getDirectoryPath(e.normalizeSlashes(N.configFilePath))):(r=t,g=a(e.mapDefined(r,function(e){return e.isDeclarationFile?void 0:e.fileName}),Q,gt)),g&&g[g.length-1]!==e.directorySeparator&&(g+=e.directorySeparator)}var r;return g}function we(t,r,n){if(0===fe&&!n.ambientModuleNames.length)return U(t,r,void 0,st(n.originalFileName));var i,a,o,s=P&&P.getSourceFile(r);if(s!==n&&n.resolvedModules){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=n.resolvedModules.get(_);c.push(d)}return c}for(var p={},f=0;f<t.length;f++){if(_=t[f],n===s&&!te(s.path)){var m=s&&s.resolvedModules.get(_);if(m){e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Reusing_resolution_of_module_0_to_file_1_from_old_program,_,r),(a||(a=new Array(t.length)))[f]=m,(o||(o=[])).push(_);continue}}var g=!1;e.contains(n.ambientModuleNames,_)?(g=!0,e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1,_,r)):g=h(_),g?(a||(a=new Array(t.length)))[f]=p:(i||(i=[])).push(_)}var y=i&&i.length?U(i,r,o,st(n.originalFileName)):e.emptyArray;if(!a)return e.Debug.assert(y.length===t.length),y;var v=0;for(f=0;f<a.length;f++)a[f]?a[f]===p&&(a[f]=void 0):(a[f]=y[v],v++);return e.Debug.assert(v===y.length),a;function h(t){var r=e.getResolvedModule(s,t),n=r&&P.getSourceFile(r.resolvedFileName);if(r&&n&&!n.externalModuleIndicator)return!1;var i=w.get(t);return!!i&&(e.isTraceEnabled(N,q)&&e.trace(q,e.Diagnostics.Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified,t,i),!0)}}function Oe(t){return i({getPrependNodes:Ie,getCanonicalFileName:gt,getCommonSourceDirectory:_.getCommonSourceDirectory,getCompilerOptions:_.getCompilerOptions,getCurrentDirectory:function(){return Q},getNewLine:function(){return q.getNewLine()},getSourceFile:_.getSourceFile,getSourceFileByPath:_.getSourceFileByPath,getSourceFiles:_.getSourceFiles,getLibFileFromReference:_.getLibFileFromReference,isSourceFileFromExternalLibrary:Me,writeFile:t||function(e,t,r,n,i){return q.writeFile(e,t,r,n,i)},isEmitBlocked:Be,readFile:function(e){return q.readFile(e)},fileExists:function(t){var r=Fe(t);return!!Je(r)||!e.contains(ie,r)&&q.fileExists(t)}},q.directoryExists?{directoryExists:function(e){return q.directoryExists(e)}}:{},{useCaseSensitiveFileNames:function(){return q.useCaseSensitiveFileNames()}})}function Ie(){if(!F)return e.emptyArray;for(var t=[],r=0;r<F.length;r++){var n=F[r],i=ae[r].commandLine;if(n.prepend&&i&&i.options){var a=i.options.outFile||i.options.out;if(!a)continue;var o=e.changeExtension(a,".d.ts"),s=q.readFile(a)||"/* Input file "+a+" was missing */\r\n",c=a+".map",u=q.readFile(c),l=q.readFile(o)||"/* Input file "+o+" was missing */\r\n",_=o+".map",d=q.readFile(_),p=e.createInputFiles(s,l,u&&c,u,d&&_,d);t.push(p)}}return t}function Me(e){return!!J.get(e.path)}function Le(){return y||(y=e.createTypeChecker(_,!0))}function Re(){return v||(v=e.createTypeChecker(_,!1))}function Be(e){return ee.has(Fe(e))}function je(e){return Je(Fe(e))}function Je(e){return _e.get(e)}function ze(t,r,n){return t?r(t,n):e.sortAndDeduplicateDiagnostics(e.flatMap(_.getSourceFiles(),function(e){return n&&n.throwIfCancellationRequested(),r(e,n)}))}function Ke(t){return e.isSourceFileJS(t)?(t.additionalSyntacticDiagnostics||(t.additionalSyntacticDiagnostics=function(t){return Ue(function(){var r=[],n=t;return i(t),r;function i(t){switch(n.kind){case 151:case 154:if(n.questionToken===t)return void r.push(s(t,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?"));case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:case 237:if(n.type===t)return void r.push(s(t,e.Diagnostics.types_can_only_be_used_in_a_ts_file))}switch(t.kind){case 248:return void r.push(s(t,e.Diagnostics.import_can_only_be_used_in_a_ts_file));case 254:if(t.isExportEquals)return void r.push(s(t,e.Diagnostics.export_can_only_be_used_in_a_ts_file));break;case 273:var o=t;if(109===o.token)return void r.push(s(t,e.Diagnostics.implements_clauses_can_only_be_used_in_a_ts_file));break;case 241:return void r.push(s(t,e.Diagnostics.interface_declarations_can_only_be_used_in_a_ts_file));case 244:return void r.push(s(t,e.Diagnostics.module_declarations_can_only_be_used_in_a_ts_file));case 242:return void r.push(s(t,e.Diagnostics.type_aliases_can_only_be_used_in_a_ts_file));case 243:return void r.push(s(t,e.Diagnostics.enum_declarations_can_only_be_used_in_a_ts_file));case 213:return void r.push(s(t,e.Diagnostics.non_null_assertions_can_only_be_used_in_a_ts_file));case 212:return void r.push(s(t.type,e.Diagnostics.type_assertion_expressions_can_only_be_used_in_a_ts_file));case 194:e.Debug.fail()}var c=n;n=t,e.forEachChild(t,i,a),n=c}function a(t){switch(n.decorators!==t||N.experimentalDecorators||r.push(s(n,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning)),n.kind){case 240:case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:if(t===n.typeParameters)return void r.push(o(t,e.Diagnostics.type_parameter_declarations_can_only_be_used_in_a_ts_file));case 219:if(t===n.modifiers)return function(t,n){for(var i=0,a=t;i<a.length;i++){var o=a[i];switch(o.kind){case 77:if(n)continue;case 115:case 113:case 114:case 133:case 125:case 118:r.push(s(o,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(o.kind)))}}}(t,219===n.kind);break;case 154:if(t===n.modifiers){for(var a=0,c=t;a<c.length;a++){var u=c[a];116!==u.kind&&r.push(s(u,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(u.kind)))}return}break;case 151:if(t===n.modifiers)return void r.push(o(t,e.Diagnostics.parameter_modifiers_can_only_be_used_in_a_ts_file));break;case 191:case 192:case 211:case 261:case 262:if(t===n.typeArguments)return void r.push(o(t,e.Diagnostics.type_arguments_can_only_be_used_in_a_ts_file))}for(var l=0,_=t;l<_.length;l++){var d=_[l];i(d)}}function o(r,n,i,a,o){var s=r.pos;return e.createFileDiagnostic(t,s,r.end-s,n,i,a,o)}function s(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(t,r,n,i,a,o)}})}(t)),e.concatenate(t.additionalSyntacticDiagnostics,t.parseDiagnostics)):t.parseDiagnostics}function Ue(t){try{return t()}catch(t){throw t instanceof e.OperationCanceledException&&(v=void 0,y=void 0),t}}function Ve(e,t){return Ye(e,t,O,qe)}function qe(t,r){return Ue(function(){if(e.skipTypeChecking(t,N))return e.emptyArray;var n=Le();e.Debug.assert(!!t.bindDiagnostics);for(var i,a=e.isCheckJsEnabledForFile(t,N),o=3===t.scriptKind||4===t.scriptKind||5===t.scriptKind||a||7===t.scriptKind,s=0,c=[o?t.bindDiagnostics:e.emptyArray,o?n.getDiagnostics(t,r):e.emptyArray,L.getDiagnostics(t.fileName),X.getDiagnostics(t.fileName),a?t.jsDocDiagnostics:void 0];s<c.length;s++){var u=c[s];if(u)for(var l=0,_=u;l<_.length;l++){var d=_[l];We(d)&&(i=e.append(i,d))}}return i})}function We(t){var n=t.file,i=t.start;if(n)for(var a=e.getLineStarts(n),o=e.computeLineAndCharacterOfPosition(a,i).line;o>0;){var s=n.text.slice(a[o-1],a[o]),c=r.exec(s);if(!c)return!0;if(c[3])return!1;o--}return!0}function He(e,t){return Ye(e,t,I,Ge)}function Ge(t,r){return Ue(function(){var n=Le().getEmitResolver(t,r);return e.getDeclarationDiagnostics(Oe(e.noop),n,t)})}function Ye(t,r,n,i){var a=t?n.perFile&&n.perFile.get(t.path):n.allDiagnostics;if(a)return a;var o=i(t,r)||e.emptyArray;return t?(n.perFile||(n.perFile=e.createMap()),n.perFile.set(t.path,o)):n.allDiagnostics=o,o}function Xe(e,t){return e.isDeclarationFile?[]:He(e,t)}function Qe(t,r,n){rt(e.normalizePath(t),r,n,void 0)}function $e(e,t){return e.fileName===t.fileName}function Ze(e,t){return 72===e.kind?72===t.kind&&e.escapedText===t.escapedText:10===t.kind&&e.text===t.text}function et(t){if(!t.imports){var r,n,i,a=e.isSourceFileJS(t),o=e.isExternalModule(t);if(N.importHelpers&&(N.isolatedModules||o)&&!t.isDeclarationFile){var s=e.createLiteral(e.externalHelpersModuleNameText),c=e.createImportDeclaration(void 0,void 0,void 0,s);e.addEmitFlags(c,67108864),s.parent=c,c.parent=t,r=[s]}for(var u=0,l=t.statements;u<l.length;u++)_(l[u],!1);return(524288&t.flags||a)&&function(t){for(var n=/import|require/g;null!==n.exec(t.text);){var i=d(t,n.lastIndex);e.isRequireCall(i,!0)?r=e.append(r,i.arguments[0]):e.isImportCall(i)&&1===i.arguments.length&&e.isStringLiteralLike(i.arguments[0])?r=e.append(r,i.arguments[0]):e.isLiteralImportTypeNode(i)&&(r=e.append(r,i.argument.literal))}}(t),t.imports=r||e.emptyArray,t.moduleAugmentations=n||e.emptyArray,void(t.ambientModuleNames=i||e.emptyArray)}function _(a,s){if(e.isAnyImportOrReExport(a)){var c=e.getExternalModuleName(a);!(c&&e.isStringLiteral(c)&&c.text)||s&&e.isExternalModuleNameRelative(c.text)||(r=e.append(r,c))}else if(e.isModuleDeclaration(a)&&e.isAmbientModule(a)&&(s||e.hasModifier(a,2)||t.isDeclarationFile)){var u=e.getTextOfIdentifierOrLiteral(a.name);if(o||s&&!e.isExternalModuleNameRelative(u))(n||(n=[])).push(a.name);else if(!s){t.isDeclarationFile&&(i||(i=[])).push(u);var l=a.body;if(l)for(var d=0,p=l.statements;d<p.length;d++)_(p[d],!0)}}}function d(t,r){for(var n=t,i=function(e){if(e.pos<=r&&(r<e.end||r===e.end&&1===e.kind))return e};;){var o=a&&e.hasJSDocNodes(n)&&e.forEach(n.jsDoc,i)||e.forEachChild(n,i);if(!o)return n;n=o}}}function tt(t,r,n,i){if(e.hasExtension(t)){if(!N.allowNonTsExtensions&&!e.forEach(Z,function(r){return e.fileExtensionIs(q.getCanonicalFileName(t),r)}))return void(n&&n(e.Diagnostics.File_0_has_unsupported_extension_The_only_supported_extensions_are_1,t,"'"+$.join("', '")+"'"));var a=r(t);if(n)if(a)i&&q.getCanonicalFileName(t)===q.getCanonicalFileName(i.fileName)&&n(e.Diagnostics.A_file_cannot_have_a_reference_to_itself);else{var o=ot(t);o?n(e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,o,t):n(e.Diagnostics.File_0_not_found,t)}return a}var s=N.allowNonTsExtensions&&r(t);if(s)return s;if(!n||!N.allowNonTsExtensions){var c=e.forEach($,function(e){return r(t+e)});return n&&!c&&n(e.Diagnostics.File_0_not_found,t+".ts"),c}n(e.Diagnostics.File_0_not_found,t)}function rt(t,r,n,i,a,o,s){tt(t,function(e){return it(e,Fe(e),r,n,a,o,s,i)},function(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];L.add(void 0!==a&&void 0!==s&&void 0!==o?e.createFileDiagnostic.apply(void 0,[a,o,s-o,t].concat(r)):e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))},a)}function nt(t,r,n,i,a){void 0!==n&&void 0!==i&&void 0!==a?L.add(e.createFileDiagnostic(n,i,a-i,e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r)):L.add(e.createCompilerDiagnostic(e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r))}function it(t,r,n,i,a,o,s,c){var u,l=t;if(_e.has(r)){var _=_e.get(r);if(_&&N.forceConsistentCasingInFileNames){var f=t,m=_.fileName;Fe(m)!==Fe(f)&&(f=ot(t)||t),e.getNormalizedAbsolutePath(m,Q)!==e.getNormalizedAbsolutePath(f,Q)&&nt(f,m,a,o,s)}return _&&J.get(_.path)&&0===B?(J.set(_.path,!1),N.noResolve||(_t(_,n),dt(_)),ft(_),j.set(_.path,!1),yt(_)):_&&j.get(_.path)&&B<R&&(j.set(_.path,!1),yt(_)),_}if(a){var g=ot(t);g&&((a.redirectedReferences||(a.redirectedReferences=[])).push(t),t=g,u=Fe(g))}var y=q.getSourceFile(t,N.target,function(r){void 0!==a&&void 0!==o&&void 0!==s?L.add(e.createFileDiagnostic(a,o,s-o,e.Diagnostics.Cannot_read_file_0_Colon_1,t,r)):L.add(e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r))},pe);if(c){var v=e.packageIdToString(c),h=ce.get(v);if(h){var b=function(e,t,r,n,i,a){var o=Object.create(e);return o.fileName=r,o.path=n,o.resolvedPath=i,o.originalFileName=a,o.redirectInfo={redirectTarget:e,unredirected:t},J.set(n,B>0),Object.defineProperties(o,{id:{get:function(){return this.redirectInfo.redirectTarget.id},set:function(e){this.redirectInfo.redirectTarget.id=e}},symbol:{get:function(){return this.redirectInfo.redirectTarget.symbol},set:function(e){this.redirectInfo.redirectTarget.symbol=e}}}),o}(h,y,t,r,Fe(t),l);return le.add(h.path,t),at(b,r,u),ue.set(r,c.name),p.push(b),b}y&&(ce.set(v,y),ue.set(r,c.name))}if(at(y,r,u),y){if(J.set(r,B>0),y.path=r,y.resolvedPath=Fe(t),y.originalFileName=l,q.useCaseSensitiveFileNames()){var D=r.toLowerCase(),x=de.get(D);x?nt(t,x.fileName,a,o,s):de.set(D,y)}H=H||y.hasNoDefaultLib&&!i,N.noResolve||(_t(y,n),dt(y)),ft(y),yt(y),n?d.push(y):p.push(y)}return y}function at(e,t,r){_e.set(t,e),r&&_e.set(r,e)}function ot(t){if(ae&&ae.length&&!e.fileExtensionIs(t,".d.ts")&&e.fileExtensionIsOneOf(t,e.supportedTSExtensions)){var r=st(t);if(r){var n=r.commandLine.options.outFile||r.commandLine.options.out;return n?e.changeExtension(n,".d.ts"):e.getOutputDeclarationFileName(t,r.commandLine)}}}function st(t){void 0===se&&(se=e.createMap(),ct(function(e,t){e&&Fe(N.configFilePath)!==t&&e.commandLine.fileNames.forEach(function(e){return se.set(Fe(e),t)})}));var r=se.get(Fe(t));return r&&lt(r)}function ct(e){return ut(F,ae,function(t,r,n){var i=Fe(T((n?n.commandLine.projectReferences:F)[r]));return e(t,i)})}function ut(t,r,n,i){var a;return function t(r,n,i,o,s){if(s){var c=s(r,i);if(c)return c}return e.forEach(n,function(r,n){if(!e.contains(a,r)){var c=o(r,n,i);if(c)return c;if(r)return(a||(a=[])).push(r),t(r.commandLine.projectReferences,r.references,r,o,s)}})}(t,r,void 0,n,i)}function lt(e){if(oe)return oe.get(e)||void 0}function _t(t,r){e.forEach(t.referencedFiles,function(e){rt(n(e.fileName,t.originalFileName),r,!1,void 0,t,e.pos,e.end)})}function dt(t){var r=e.map(t.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()});if(r)for(var n=V(r,t.originalFileName,st(t.originalFileName)),i=0;i<r.length;i++){var a=t.typeReferenceDirectives[i],o=n[i],s=a.fileName.toLocaleLowerCase();e.setResolvedTypeReferenceDirective(t,s,o),pt(s,o,t,a.pos,a.end)}}function pt(t,r,n,i,a){var o=M.get(t);if(!o||!o.primary){var s=!0;r?(r.isExternalLibraryImport&&B++,r.primary?rt(r.resolvedFileName,!1,!1,r.packageId,n,i,a):o?(r.resolvedFileName!==o.resolvedFileName&&q.readFile(r.resolvedFileName)!==je(o.resolvedFileName).text&&L.add(mt(n,i,a,e.Diagnostics.Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict,t,r.resolvedFileName,o.resolvedFileName)),s=!1):rt(r.resolvedFileName,!1,!1,r.packageId,n,i,a),r.isExternalLibraryImport&&B--):L.add(mt(n,i,a,e.Diagnostics.Cannot_find_type_definition_file_for_0,t)),s&&M.set(t,r)}}function ft(t){e.forEach(t.libReferenceDirectives,function(r){var n=r.fileName.toLocaleLowerCase(),i=e.libMap.get(n);if(i)Qe(e.combinePaths(Y,i),!0,!0);else{var a=e.removeSuffix(e.removePrefix(n,"lib."),".d.ts"),o=e.getSpellingSuggestion(a,e.libs,e.identity),s=o?e.Diagnostics.Cannot_find_lib_definition_for_0_Did_you_mean_1:e.Diagnostics.Cannot_find_lib_definition_for_0;L.add(mt(t,r.pos,r.end,s,n,o))}})}function mt(t,r,n,i){for(var a=[],o=4;o<arguments.length;o++)a[o-4]=arguments[o];return void 0===t||void 0===r||void 0===n?e.createCompilerDiagnostic.apply(void 0,[i].concat(a)):e.createFileDiagnostic.apply(void 0,[t,r,n-r,i].concat(a))}function gt(e){return q.getCanonicalFileName(e)}function yt(t){if(et(t),t.imports.length||t.moduleAugmentations.length){var r=E(t),n=we(r,e.getNormalizedAbsolutePath(t.originalFileName,Q),t);e.Debug.assert(n.length===r.length);for(var i=0;i<r.length;i++){var a=n[i];if(e.setResolvedModule(t,r[i],a),a){var o=a.isExternalLibraryImport,s=!e.resolutionExtensionIsTSOrJson(a.extension),c=o&&s,u=a.resolvedFileName;o&&B++;var l=c&&B>R,_=u&&!k(N,a)&&!N.noResolve&&i<t.imports.length&&!l&&!(s&&!N.allowJs)&&(e.isInJSFile(t.imports[i])||!(2097152&t.imports[i].flags));l?j.set(t.path,!0):_&&it(u,Fe(u),!1,!1,t,e.skipTrivia(t.text,t.imports[i].pos),t.imports[i].end,a.packageId),o&&B--}}}else t.resolvedModules=void 0}function vt(t,r){for(var n=!0,i=q.getCanonicalFileName(e.getNormalizedAbsolutePath(r,Q)),a=0,o=t;a<o.length;a++){var s=o[a];s.isDeclarationFile||0!==q.getCanonicalFileName(e.getNormalizedAbsolutePath(s.fileName,Q)).indexOf(i)&&(X.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files,s.fileName,r)),n=!1)}return n}function ht(t){oe||(oe=e.createMap());var r=T(t),n=Fe(r),i=oe.get(n);if(void 0!==i)return i||void 0;var a=e.getNormalizedAbsolutePath(e.getDirectoryPath(r),q.getCurrentDirectory()),o=q.getSourceFile(r,100);if(at(o,n,void 0),void 0!==o){o.path=n,o.resolvedPath=n,o.originalFileName=r;var s=e.parseJsonSourceFileConfigFileContent(o,W,a,void 0,r),c={commandLine:s,sourceFile:o};return oe.set(n,c),s.projectReferences&&(c.references=s.projectReferences.map(ht)),c}oe.set(n,!1)}function bt(t,r,n,i,a,o){for(var s=!0,c=0,u=xt();c<u.length;c++){var l=u[c];if(e.isObjectLiteralExpression(l.initializer))for(var _=0,d=e.getPropertyAssignment(l.initializer,t);_<d.length;_++){var p=d[_].initializer;e.isArrayLiteralExpression(p)&&p.elements.length>r&&(X.add(e.createDiagnosticForNodeInSourceFile(N.configFile,p.elements[r],n,i,a,o)),s=!1)}}s&&X.add(e.createCompilerDiagnostic(n,i,a,o))}function Dt(t,r,n,i){for(var a=!0,o=0,s=xt();o<s.length;o++){var c=s[o];e.isObjectLiteralExpression(c.initializer)&&Nt(c.initializer,t,r,void 0,n,i)&&(a=!1)}a&&X.add(e.createCompilerDiagnostic(n,i))}function xt(){return function(t){var r=Et();if(r)return e.getPropertyAssignment(r,t)}("paths")||e.emptyArray}function St(e,t,r,n){kt(!0,t,r,e,t,r,n)}function Tt(e,t,r){kt(!1,e,void 0,t,r)}function Ct(t,r,n,i,a){var o=e.firstDefined(e.getTsConfigPropArray(t||N.configFile,"references"),function(t){return e.isArrayLiteralExpression(t.initializer)?t.initializer:void 0});o&&o.elements.length>r?X.add(e.createDiagnosticForNodeInSourceFile(t||N.configFile,o.elements[r],n,i,a)):X.add(e.createCompilerDiagnostic(n,i,a))}function kt(t,r,n,i,a,o,s){var c=Et();(!c||!Nt(c,t,r,n,i,a,o,s))&&X.add(e.createCompilerDiagnostic(i,a,o,s))}function Et(){if(void 0===z){z=null;var t=e.getTsConfigObjectLiteralExpression(N.configFile);if(t)for(var r=0,n=e.getPropertyAssignment(t,"compilerOptions");r<n.length;r++){var i=n[r];if(e.isObjectLiteralExpression(i.initializer)){z=i.initializer;break}}}return z}function Nt(t,r,n,i,a,o,s,c){for(var u=e.getPropertyAssignment(t,n,i),l=0,_=u;l<_.length;l++){var d=_[l];X.add(e.createDiagnosticForNodeInSourceFile(N.configFile,r?d.name:d.initializer,a,o,s,c))}return!!u.length}function At(e,t){ee.set(Fe(e),!0),X.add(t)}function Ft(t,r){return 0===e.comparePaths(t,r,Q,!q.useCaseSensitiveFileNames())}},e.parseConfigHostFromCompilerHost=S,e.resolveProjectReferencePath=T,e.getResolutionDiagnostic=k}(c||(c={})),function(e){e.getFileEmitOutput=function(e,t,r,n,i){var a=[],o=e.emit(t,function(e,t,r){a.push({name:e,writeByteOrderMark:r,text:t})},n,r,i);return{outputFiles:a,emitSkipped:o.emitSkipped,exportedModulesFromDeclarationEmit:o.exportedModulesFromDeclarationEmit}}}(c||(c={})),function(e){!function(t){function r(t){if(t.declarations&&t.declarations[0]){var r=e.getSourceFileOfNode(t.declarations[0]);return r&&r.resolvedPath}}function n(e,t){var n=e.getSymbolAtLocation(t);return n&&r(n)}function i(t,r,n,i){return e.toPath(t.getProjectReferenceRedirect(r)||r,n,i)}function a(t,r,a){var o;if(r.imports&&r.imports.length>0)for(var s=t.getTypeChecker(),c=0,u=r.imports;c<u.length;c++){var l=n(s,u[c]);l&&S(l)}var _=e.getDirectoryPath(r.path);if(r.referencedFiles&&r.referencedFiles.length>0)for(var d=0,p=r.referencedFiles;d<p.length;d++){var f=p[d];S(i(t,f.fileName,_,a))}if(r.resolvedTypeReferenceDirectiveNames&&r.resolvedTypeReferenceDirectiveNames.forEach(function(e){if(e){var r=e.resolvedFileName;S(i(t,r,_,a))}}),r.moduleAugmentations.length){s=t.getTypeChecker();for(var m=0,g=r.moduleAugmentations;m<g.length;m++){var y=g[m];if(e.isStringLiteral(y)){var v=s.getSymbolAtLocation(y);v&&x(v)}}}for(var h=0,b=t.getTypeChecker().getAmbientModules();h<b.length;h++){var D=b[h];D.declarations.length>1&&x(D)}return o;function x(t){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n],o=e.getSourceFileOfNode(a);o&&o!==r&&S(o.resolvedPath)}}function S(t){o||(o=e.createMap()),o.set(t,!0)}}function o(e,t){return t&&!t.referencedMap==!e}function s(e,t){t.forEach(function(t,r){e.fileInfos.get(r).signature=t,e.hasCalledUpdateShapeSignature.set(r,!0)})}function c(t,n,i,a,o,s,c){if(e.Debug.assert(!!i),e.Debug.assert(!c||!!t.exportedModulesMap,"Compute visible to outside map only if visibleToOutsideReferencedMap present in the state"),t.hasCalledUpdateShapeSignature.has(i.path)||a.has(i.path))return!1;var u=t.fileInfos.get(i.path);if(!u)return e.Debug.fail();var l,_=u.signature;if(i.isDeclarationFile){if(l=i.version,c&&l!==_){var d=t.referencedMap?t.referencedMap.get(i.path):void 0;c.set(i.path,d||!1)}}else{var p=e.getFileEmitOutput(n,i,!0,o);p.outputFiles&&p.outputFiles.length>0?(l=s(p.outputFiles[0].text),c&&l!==_&&function(t,n,i){if(!n)return void i.set(t.path,!1);var a;n.forEach(function(t){var n;(n=r(t))&&(a||(a=e.createMap()),a.set(n,!0))}),i.set(t.path,a||!1)}(i,p.exportedModulesFromDeclarationEmit,c)):l=_}return a.set(i.path,l),!_||l!==_}function u(t,r){if(!t.allFileNames){var n=r.getSourceFiles();t.allFileNames=n===e.emptyArray?e.emptyArray:n.map(function(e){return e.fileName})}return t.allFileNames}function l(t,r){return e.arrayFrom(e.mapDefinedIterator(t.referencedMap.entries(),function(e){var t=e[0];return e[1].has(r)?t:void 0}))}function _(t){return function(t){return e.some(t.moduleAugmentations,function(t){return e.isGlobalScopeAugmentation(t.parent)})}(t)||!e.isExternalModule(t)&&!function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(!e.isModuleWithStringLiteralName(i))return!1}return!0}(t)}function d(t,r,n){if(t.allFilesExcludingDefaultLibraryFile)return t.allFilesExcludingDefaultLibraryFile;var i;c(n);for(var a=0,o=r.getSourceFiles();a<o.length;a++){var s=o[a];s!==n&&c(s)}return t.allFilesExcludingDefaultLibraryFile=i||e.emptyArray,t.allFilesExcludingDefaultLibraryFile;function c(e){r.isSourceFileDefaultLibrary(e)||(i||(i=[])).push(e)}}t.canReuseOldState=o,t.create=function(t,r,n){for(var i=e.createMap(),s=t.getCompilerOptions().module!==e.ModuleKind.None?e.createMap():void 0,c=s?e.createMap():void 0,u=e.createMap(),l=o(s,n),_=0,d=t.getSourceFiles();_<d.length;_++){var p=d[_],f=p.version,m=l?n.fileInfos.get(p.path):void 0;if(s){var g=a(t,p,r);if(g&&s.set(p.path,g),l){var y=n.exportedModulesMap.get(p.path);y&&c.set(p.path,y)}}i.set(p.path,{version:f,signature:m&&m.signature})}return{fileInfos:i,referencedMap:s,exportedModulesMap:c,hasCalledUpdateShapeSignature:u,allFilesExcludingDefaultLibraryFile:void 0,allFileNames:void 0}},t.getFilesAffectedBy=function(t,r,n,i,a,o,u){var p=o||e.createMap(),f=r.getSourceFileByPath(n);if(!f)return e.emptyArray;if(!c(t,r,f,p,i,a,u))return[f];var m=(t.referencedMap?function(t,r,n,i,a,o,s){if(_(n))return d(t,r,n);var u=r.getCompilerOptions();if(u&&(u.isolatedModules||u.out||u.outFile))return[n];var p=e.createMap();p.set(n.path,n);for(var f=l(t,n.path);f.length>0;){var m=f.pop();if(!p.has(m)){var g=r.getSourceFileByPath(m);p.set(m,g),g&&c(t,r,g,i,a,o,s)&&f.push.apply(f,l(t,m))}}return e.arrayFrom(e.mapDefinedIterator(p.values(),function(e){return e}))}:function(e,t,r){var n=t.getCompilerOptions();return n&&(n.out||n.outFile)?[r]:d(e,t,r)})(t,r,f,p,i,a,u);return o||s(t,p),m},t.updateSignaturesFromCache=s,t.updateExportedFilesMapFromCache=function(t,r){r&&(e.Debug.assert(!!t.exportedModulesMap),r.forEach(function(e,r){e?t.exportedModulesMap.set(r,e):t.exportedModulesMap.delete(r)}))},t.getAllDependencies=function(t,r,n){var i,a=r.getCompilerOptions();if(a.outFile||a.out)return u(t,r);if(!t.referencedMap||_(n))return u(t,r);for(var o=e.createMap(),s=[n.path];s.length;){var c=s.pop();if(!o.has(c)){o.set(c,!0);var l=t.referencedMap.get(c);if(l)for(var d=l.keys(),p=d.next(),f=p.value,m=p.done;!m;f=(i=d.next()).value,m=i.done,i)s.push(f)}}return e.arrayFrom(e.mapDefinedIterator(o.keys(),function(e){var t=r.getSourceFileByPath(e);return t?t.fileName:e}))}}(e.BuilderState||(e.BuilderState={}))}(c||(c={})),function(e){function t(t,r,n){var i=e.BuilderState.create(t,r,n);i.program=t;var a=t.getCompilerOptions();a.outFile||a.out||(i.semanticDiagnosticsPerFile=e.createMap()),i.changedFilesSet=e.createMap();var o=e.BuilderState.canReuseOldState(i.referencedMap,n),s=o?n.program.getCompilerOptions():void 0,c=o&&n.semanticDiagnosticsPerFile&&!!i.semanticDiagnosticsPerFile&&!e.compilerOptionsAffectSemanticDiagnostics(a,s);o&&(n.currentChangedFilePath||e.Debug.assert(!(n.affectedFiles||n.currentAffectedFilesSignatures&&n.currentAffectedFilesSignatures.size),"Cannot reuse if only few affected files of currentChangedFile were iterated"),c&&e.Debug.assert(!e.forEachKey(n.changedFilesSet,function(e){return n.semanticDiagnosticsPerFile.has(e)}),"Semantic diagnostics shouldnt be available for changed files"),e.copyEntries(n.changedFilesSet,i.changedFilesSet));var u=i.referencedMap,l=o?n.referencedMap:void 0,_=c&&!a.skipLibCheck==!s.skipLibCheck,d=_&&!a.skipDefaultLibCheck==!s.skipDefaultLibCheck;return i.fileInfos.forEach(function(t,r){var a,s,p,f;if(!o||!(a=n.fileInfos.get(r))||a.version!==t.version||(p=s=u&&u.get(r),f=l&&l.get(r),p!==f&&(void 0===p||void 0===f||p.size!==f.size||e.forEachKey(p,function(e){return!f.has(e)})))||s&&e.forEachKey(s,function(e){return!i.fileInfos.has(e)&&n.fileInfos.has(e)}))i.changedFilesSet.set(r,!0);else if(c){var m=i.program.getSourceFileByPath(r);if(m.isDeclarationFile&&!_)return;if(m.hasNoDefaultLib&&!d)return;var g=n.semanticDiagnosticsPerFile.get(r);g&&(i.semanticDiagnosticsPerFile.set(r,g),i.semanticDiagnosticsFromOldState||(i.semanticDiagnosticsFromOldState=e.createMap()),i.semanticDiagnosticsFromOldState.set(r,!0))}}),i}function r(t,r){e.Debug.assert(!r||!t.affectedFiles||t.affectedFiles[t.affectedFilesIndex-1]!==r||!t.semanticDiagnosticsPerFile.has(r.path))}function n(t,r,n){for(;;){var a=t.affectedFiles;if(a){for(var o=t.seenAffectedFiles,s=t.affectedFilesIndex;s<a.length;){var c=a[s];if(!o.has(c.path))return t.affectedFilesIndex=s,i(t,c),c;o.set(c.path,!0),s++}t.changedFilesSet.delete(t.currentChangedFilePath),t.currentChangedFilePath=void 0,e.BuilderState.updateSignaturesFromCache(t,t.currentAffectedFilesSignatures),t.currentAffectedFilesSignatures.clear(),e.BuilderState.updateExportedFilesMapFromCache(t,t.currentAffectedFilesExportedModulesMap),t.affectedFiles=void 0}var u=t.changedFilesSet.keys().next();if(u.done)return;var l=t.program.getCompilerOptions();if(l.outFile||l.out)return e.Debug.assert(!t.semanticDiagnosticsPerFile),t.program;t.currentAffectedFilesSignatures=t.currentAffectedFilesSignatures||e.createMap(),t.exportedModulesMap&&(t.currentAffectedFilesExportedModulesMap=t.currentAffectedFilesExportedModulesMap||e.createMap()),t.affectedFiles=e.BuilderState.getFilesAffectedBy(t,t.program,u.value,r,n,t.currentAffectedFilesSignatures,t.currentAffectedFilesExportedModulesMap),t.currentChangedFilePath=u.value,t.affectedFilesIndex=0,t.seenAffectedFiles=t.seenAffectedFiles||e.createMap()}}function i(t,r){if(!o(t,r.path)){if(t.allFilesExcludingDefaultLibraryFile===t.affectedFiles&&!t.cleanedDiagnosticsOfLibFiles){t.cleanedDiagnosticsOfLibFiles=!0;var n=t.program.getCompilerOptions();if(e.forEach(t.program.getSourceFiles(),function(r){return t.program.isSourceFileDefaultLibrary(r)&&!e.skipTypeChecking(r,n)&&o(t,r.path)}))return}if(t.exportedModulesMap&&1!==t.affectedFiles.length&&t.changedFilesSet.has(r.path)){e.Debug.assert(!!t.currentAffectedFilesExportedModulesMap);var i=e.createMap();e.forEachEntry(t.currentAffectedFilesExportedModulesMap,function(e,n){return e&&e.has(r.path)&&a(t,n,i)})||e.forEachEntry(t.exportedModulesMap,function(e,n){return!t.currentAffectedFilesExportedModulesMap.has(n)&&e.has(r.path)&&a(t,n,i)})}}}function a(t,r,n){return e.forEachEntry(t.referencedMap,function(i,a){return i.has(r)&&function t(r,n,i){if(!e.addToSeen(i,n))return!1;if(o(r,n))return!0;e.Debug.assert(!!r.currentAffectedFilesExportedModulesMap);if(e.forEachEntry(r.currentAffectedFilesExportedModulesMap,function(e,a){return e&&e.has(n)&&t(r,a,i)}))return!0;return!!e.forEachEntry(r.exportedModulesMap,function(e,a){return!r.currentAffectedFilesExportedModulesMap.has(a)&&e.has(n)&&t(r,a,i)})}(t,a,n)})}function o(e,t){return!e.semanticDiagnosticsFromOldState||(e.semanticDiagnosticsFromOldState.delete(t),e.semanticDiagnosticsPerFile.delete(t),!e.semanticDiagnosticsFromOldState.size)}function s(e,t){t===e.program?e.changedFilesSet.clear():(e.seenAffectedFiles.set(t.path,!0),e.affectedFilesIndex++)}function c(e,t,r){return s(e,r),{result:t,affected:r}}function u(e,t,r){var n=t.path,i=e.semanticDiagnosticsPerFile.get(n);if(i)return i;var a=e.program.getSemanticDiagnostics(t,r);return e.semanticDiagnosticsPerFile.set(n,a),a}var l;!function(e){e[e.SemanticDiagnosticsBuilderProgram=0]="SemanticDiagnosticsBuilderProgram",e[e.EmitAndSemanticDiagnosticsBuilderProgram=1]="EmitAndSemanticDiagnosticsBuilderProgram"}(l=e.BuilderProgramKind||(e.BuilderProgramKind={})),e.getBuilderCreationParameters=function(t,r,n,i,a,o){var s,c,u;return void 0===t?(e.Debug.assert(void 0===r),s=n,u=i,e.Debug.assert(!!u),c=u.getProgram()):e.isArray(t)?(u=i,c=e.createProgram({rootNames:t,options:r,host:n,oldProgram:u&&u.getProgram(),configFileParsingDiagnostics:a,projectReferences:o}),s=n):(c=t,s=r,u=n,a=i),{host:s,newProgram:c,oldProgram:u,configFileParsingDiagnostics:a||e.emptyArray}},e.createBuilderProgram=function(i,a){var o=a.newProgram,_=a.host,d=a.oldProgram,p=a.configFileParsingDiagnostics,f=d&&d.getState();if(f&&o===f.program&&p===o.getConfigFileParsingDiagnostics())return o=void 0,f=void 0,d;var m=e.createGetCanonicalFileName(_.useCaseSensitiveFileNames()),g=_.createHash||e.identity,y=t(o,m,f);o=void 0,d=void 0,f=void 0;var v={getState:function(){return y},getProgram:function(){return y.program},getCompilerOptions:function(){return y.program.getCompilerOptions()},getSourceFile:function(e){return y.program.getSourceFile(e)},getSourceFiles:function(){return y.program.getSourceFiles()},getOptionsDiagnostics:function(e){return y.program.getOptionsDiagnostics(e)},getGlobalDiagnostics:function(e){return y.program.getGlobalDiagnostics(e)},getConfigFileParsingDiagnostics:function(){return p||y.program.getConfigFileParsingDiagnostics()},getSyntacticDiagnostics:function(e,t){return y.program.getSyntacticDiagnostics(e,t)},getSemanticDiagnostics:function(t,a){r(y,t);var o,c=y.program.getCompilerOptions();if(c.outFile||c.out)return e.Debug.assert(!y.semanticDiagnosticsPerFile),y.program.getSemanticDiagnostics(t,a);if(t)return u(y,t,a);if(i===l.SemanticDiagnosticsBuilderProgram)for(var _=void 0;_=n(y,a,g);)s(y,_);for(var d=0,p=y.program.getSourceFiles();d<p.length;d++){var f=p[d];o=e.addRange(o,u(y,f,a))}return o||e.emptyArray},emit:function(t,n,a,o,s){if(i===l.EmitAndSemanticDiagnosticsBuilderProgram&&(r(y,t),!t)){for(var c=[],u=!1,d=void 0,p=[],f=void 0;f=h(n,a,o,s);)u=u||f.result.emitSkipped,d=e.addRange(d,f.result.diagnostics),p=e.addRange(p,f.result.emittedFiles),c=e.addRange(c,f.result.sourceMaps);return{emitSkipped:u,diagnostics:d||e.emptyArray,emittedFiles:p,sourceMaps:c}}return y.program.emit(t,n||_.writeFile,a,o,s)},getAllDependencies:function(t){return e.BuilderState.getAllDependencies(y,y.program,t)},getCurrentDirectory:function(){return y.program.getCurrentDirectory()}};return i===l.SemanticDiagnosticsBuilderProgram?v.getSemanticDiagnosticsOfNextAffectedFile=function(e,t){for(;;){var r=n(y,e,g);if(!r)return;if(r===y.program)return c(y,y.program.getSemanticDiagnostics(void 0,e),r);if(!t||!t(r))return c(y,u(y,r,e),r);s(y,r)}}:i===l.EmitAndSemanticDiagnosticsBuilderProgram?v.emitNextAffectedFile=h:e.notImplemented(),v;function h(e,t,r,i){var a=n(y,t,g);if(a)return c(y,y.program.emit(a===y.program?void 0:a,e||_.writeFile,t,r,i),a)}}}(c||(c={})),function(e){e.createSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.SemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createEmitAndSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.EmitAndSemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createAbstractBuilder=function(t,r,n,i,a,o){var s=e.getBuilderCreationParameters(t,r,n,i,a,o).newProgram;return{getProgram:function(){return s},getState:e.notImplemented,getCompilerOptions:e.notImplemented,getSourceFile:e.notImplemented,getSourceFiles:e.notImplemented,getOptionsDiagnostics:e.notImplemented,getGlobalDiagnostics:e.notImplemented,getConfigFileParsingDiagnostics:e.notImplemented,getSyntacticDiagnostics:e.notImplemented,getSemanticDiagnostics:e.notImplemented,emit:e.notImplemented,getAllDependencies:e.notImplemented,getCurrentDirectory:e.notImplemented}}}(c||(c={})),function(e){function t(t){return e.stringContains(t,"/node_modules/.")}e.isPathInNodeModulesStartingWithDot=t,e.maxNumberOfFilesToIterateForInvalidation=256,e.createResolutionCache=function(r,n,i){var a,o,s,c=!1,u=e.createMultiMap(),l=e.memoize(function(){return r.getCurrentDirectory()}),_=r.getCachedDirectoryStructureHost(),d=e.createMap(),p=e.createCacheWithRedirects(),f=e.createCacheWithRedirects(),m=e.createModuleResolutionCacheWithMaps(p,f,l(),r.getCanonicalFileName),g=e.createMap(),y=e.createCacheWithRedirects(),v=[".ts",".tsx",".js",".jsx",".json"],h=e.createMap(),b=e.createMap(),D=n&&e.removeTrailingDirectorySeparator(e.getNormalizedAbsolutePath(n,l())),x=D&&r.toPath(D),S=e.createMap();return{startRecordingFilesWithChangedResolutions:function(){a=[]},finishRecordingFilesWithChangedResolutions:function(){var e=a;return a=void 0,e},startCachingPerDirectoryResolution:N,finishCachingPerDirectoryResolution:function(){c=!1,s=void 0,N(),b.forEach(function(e,t){0===e.refCount&&(b.delete(t),e.watcher.close())})},resolveModuleNames:function(t,r,n,a){return F(t,r,a,d,p,A,T,function(t){return!t.resolvedModule||!e.resolutionExtensionIsTSOrJson(t.resolvedModule.extension)},n,i)},getResolvedModuleWithFailedLookupLocationsFromCache:function(e,t){var n=d.get(r.toPath(t));return n&&n.get(e)},resolveTypeReferenceDirectives:function(t,r,n){return F(t,r,n,g,y,e.resolveTypeReferenceDirective,C,function(e){return void 0===e.resolvedTypeReferenceDirective},void 0,!1)},removeResolutionsFromProjectReferenceRedirects:function(t){if(e.fileExtensionIs(t,".json")){var n=r.getCurrentProgram();if(n){var i=n.getResolvedProjectReferenceByPath(t);i&&i.commandLine.fileNames.forEach(function(e){return q(r.toPath(e))})}}},removeResolutionsOfFile:q,invalidateResolutionOfFile:function(e){q(e),H(function(t,n){var i=n(t);return!!i&&r.toPath(i.resolvedFileName)===e})},setFilesWithInvalidatedNonRelativeUnresolvedImports:function(t){e.Debug.assert(s===t||void 0===s),s=t},createHasInvalidatedResolution:function(t){if(c||t)return o=void 0,e.returnTrue;var r=o;return o=void 0,function(e){return!!r&&r.has(e)||E(e)}},updateTypeRootsWatch:function(){var t=r.getCompilationSettings();if(t.types)Y();else{var n=e.getEffectiveTypeRoots(t,{directoryExists:Q,getCurrentDirectory:l});n?e.mutateMap(S,e.arrayToMap(n,function(e){return r.toPath(e)}),{createNewValue:X,onDeleteValue:e.closeFileWatcher}):Y()}},closeTypeRootsWatch:Y,clear:function(){e.clearMap(b,e.closeFileWatcherOf),h.clear(),u.clear(),Y(),d.clear(),g.clear(),c=!1,N()}};function T(e){return e.resolvedModule}function C(e){return e.resolvedTypeReferenceDirective}function k(t,r){return!(void 0===t||r.length<=t.length)&&e.startsWith(r,t)&&r[t.length]===e.directorySeparator}function E(e){if(!s)return!1;var t=s.get(e);return!!t&&!!t.length}function N(){p.clear(),f.clear(),y.clear(),u.forEach(J),u.clear()}function A(t,n,i,a,o){var s=e.resolveModuleName(t,n,i,a,m,o);if(!r.getGlobalCache)return s;var c=r.getGlobalCache();if(!(void 0===c||e.isExternalModuleNameRelative(t)||s.resolvedModule&&e.extensionIsTS(s.resolvedModule.extension))){var u=e.loadModuleFromGlobalCache(t,r.projectName,i,a,c),l=u.resolvedModule,_=u.failedLookupLocations;if(l)return{resolvedModule:l,failedLookupLocations:e.addRange(s.failedLookupLocations,_)}}return s}function F(t,n,i,o,s,u,l,_,d,p){var f=r.toPath(n),m=o.get(f)||o.set(f,e.createMap()).get(f),g=e.getDirectoryPath(f),y=s.getOrCreateMapOfCacheRedirects(i),v=y.get(g);v||(v=e.createMap(),y.set(g,v));for(var h=[],b=r.getCompilationSettings(),D=p&&E(f),x=r.getCurrentProgram(),S=x&&x.getResolvedProjectReferenceToRedirect(n),T=S?!i||i.sourceFile.path!==S.sourceFile.path:!!i,C=e.createMap(),k=0,N=t;k<N.length;k++){var A=N[k],F=m.get(A);if(!C.has(A)&&c||T||!F||F.isInvalidated||D&&!e.isExternalModuleNameRelative(A)&&_(F)){var P=F,w=v.get(A);w?F=w:(F=u(A,n,b,r,i),v.set(A,F)),m.set(A,F),R(A,F),P&&K(P),p&&a&&!O(P,F)&&(a.push(f),p=!1)}e.Debug.assert(void 0!==F&&!F.isInvalidated),C.set(A,!0),h.push(l(F))}return m.forEach(function(t,r){C.has(r)||e.contains(d,r)||(K(t),m.delete(r))}),h;function O(e,t){if(e===t)return!0;if(!e||!t)return!1;var r=l(e),n=l(t);return r===n||!(!r||!n)&&r.resolvedFileName===n.resolvedFileName}}function P(t){return e.endsWith(t,"/node_modules")}function w(t){return e.endsWith(t,"/node_modules/@types")}function O(t){var r=e.getRootLength(t);if(t.length===r)return!1;var n=t.indexOf(e.directorySeparator,r);if(-1===n)return!1;if(47!==t.charCodeAt(0)&&-1===t.substr(r,n).search(/users/i))return!0;for(var i=n+1,a=2;a>0;a--)if(0===(i=t.indexOf(e.directorySeparator,i)+1))return!1;return!0}function I(t,r){if(k(x,r)){t=e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,l()),e.Debug.assert(t.length===r.length,"FailedLookup: "+t+" failedLookupLocationPath: "+r);var n=r.indexOf(e.directorySeparator,x.length+1);return-1!==n?{dir:t.substr(0,n),dirPath:r.substr(0,n)}:{dir:D,dirPath:x,nonRecursive:!1}}return M(e.getDirectoryPath(e.getNormalizedAbsolutePath(t,l())),e.getDirectoryPath(r))}function M(t,r){for(;e.pathContainsNodeModules(r);)t=e.getDirectoryPath(t),r=e.getDirectoryPath(r);if(P(r))return O(e.getDirectoryPath(r))?{dir:t,dirPath:r}:void 0;var n,i,a=!0;if(void 0!==x)for(;!k(r,x);){var o=e.getDirectoryPath(r);if(o===r)break;a=!1,n=r,i=t,r=o,t=e.getDirectoryPath(t)}return O(r)?{dir:i||t,dirPath:n||r,nonRecursive:a}:void 0}function L(t){return e.fileExtensionIsOneOf(t,v)}function R(t,r){r.failedLookupLocations&&r.failedLookupLocations.length&&(r.refCount?r.refCount++:(r.refCount=1,e.isExternalModuleNameRelative(t)?B(r):u.add(t,r)))}function B(t){e.Debug.assert(!!t.refCount);for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=I(o,s);if(c){var u=c.dir,l=c.dirPath,_=c.nonRecursive;if(!L(s)){var d=h.get(s)||0;h.set(s,d+1)}l===x?(e.Debug.assert(!_),n=!0):z(u,l,_)}}n&&z(D,x,!0)}function j(e){e.refCount=void 0}function J(e,t){var n=r.getCurrentProgram(),i=n&&n.getTypeChecker().tryFindAmbientModuleWithoutAugmentations(t)?j:B;e.forEach(i)}function z(t,n,i){var a=b.get(n);a?(e.Debug.assert(!!i==!!a.nonRecursive),a.refCount++):b.set(n,{watcher:function(e,t,n){return r.watchDirectoryOfFailedLookupLocation(e,function(e){var n=r.toPath(e);_&&_.addOrDeleteFileOrDirectory(e,n),!c&&G(n,t===n)&&r.onInvalidatedResolution()},n?0:1)}(t,n,i),refCount:1,nonRecursive:i})}function K(t){if(t.refCount&&(t.refCount--,!t.refCount)){for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=I(o,s);if(c){var u=c.dirPath,l=h.get(s);l&&(1===l?h.delete(s):(e.Debug.assert(l>1),h.set(s,l-1))),u===x?n=!0:U(u)}}n&&U(x)}}function U(e){b.get(e).refCount--}function V(e,t){var r=e.get(t);r&&(r.forEach(K),e.delete(t))}function q(e){V(d,e),V(g,e)}function W(t,r,n){var i=e.createMap();t.forEach(function(t,a){var s=e.getDirectoryPath(a),c=i.get(s);c||(c=e.createMap(),i.set(s,c)),t.forEach(function(t,i){c.has(i)||(c.set(i,!0),!t.isInvalidated&&r(t,n)&&(t.isInvalidated=!0,(o||(o=e.createMap())).set(a,!0)))})})}function H(t){var n;n=r.maxNumberOfFilesToIterateForInvalidation||e.maxNumberOfFilesToIterateForInvalidation,d.size>n||g.size>n?c=!0:(W(d,t,T),W(g,t,C))}function G(n,i){var a;if(i)a=function(e){return k(n,r.toPath(e))};else{if(t(n))return!1;var s=e.getDirectoryPath(n);if(w(n)||P(n)||w(s)||P(s))a=function(t){return r.toPath(t)===n||e.startsWith(r.toPath(t),n)};else{if(!L(n)&&!h.has(n))return!1;if(e.isEmittedFileOfProgram(r.getCurrentProgram(),n))return!1;a=function(e){return r.toPath(e)===n}}}var u=o&&o.size;return H(function(t){return e.some(t.failedLookupLocations,a)}),c||o&&o.size!==u}function Y(){e.clearMap(S,e.closeFileWatcher)}function X(e,t){return r.watchTypeRootsDirectory(t,function(n){var i=r.toPath(n);_&&_.addOrDeleteFileOrDirectory(n,i),r.onChangedAutomaticTypeDirectiveNames();var a=function(e,t){if(!c){if(k(x,t))return x;var r=M(e,t);return r&&b.has(r.dirPath)?r.dirPath:void 0}}(t,e);a&&G(i,a===i)&&r.onInvalidatedResolution()},1)}function Q(t){var n=e.getDirectoryPath(e.getDirectoryPath(t)),i=r.toPath(n);return i===x||O(i)}}}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=t.importModuleSpecifierPreference,a=t.importModuleSpecifierEnding;return{relativePreference:"relative"===i?0:"non-relative"===i?1:2,ending:function(){switch(a){case"minimal":return 0;case"index":return 1;case"js":return 2;default:return t=n.imports,e.firstDefined(t,function(t){var r=t.text;return e.pathIsRelative(r)?e.hasJSOrJsonFileExtension(r):void 0})?2:e.getEmitModuleResolutionKind(r)!==e.ModuleResolutionKind.NodeJs?1:0}var t}()}}function a(t,r,n,i,a,c,u){var l=o(r,i),_=d(a,r,n,l.getCanonicalFileName,i,c);return e.firstDefined(_,function(e){return f(e,l,i,t)})||s(n,l,t,u)}function o(t,r){return{getCanonicalFileName:e.createGetCanonicalFileName(!r.useCaseSensitiveFileNames||r.useCaseSensitiveFileNames()),sourceDirectory:e.getDirectoryPath(t)}}function s(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory,s=i.ending,u=i.relativePreference,l=n.baseUrl,_=n.paths,d=n.rootDirs,f=d&&function(t,r,n,i){var a=m(r,t,i);if(void 0===a)return;var o=m(n,t,i),s=void 0!==o?e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,a,i)):a;return e.removeFileExtension(s)}(d,t,o,a)||g(e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,t,a)),s,n);if(!l||0===u)return f;var h=y(t,l,a);if(!h)return f;var b=g(h,s,n),D=_&&p(e.removeFileExtension(h),b,_),x=void 0===D?b:D;return 1===u?x:(2!==u&&e.Debug.assertNever(u),v(x)||c(f)<c(x)?f:x)}function c(t){for(var r=0,n=e.startsWith(t,"./")?2:0;n<t.length;n++)47===t.charCodeAt(n)&&r++;return r}function u(e,t,r){return r(e)===r(t)}function l(t,r){return"node_modules"===r(t)||e.startsWith(t,"@")}function _(t,r,n,i){for(var a=e.getPathComponents(e.toPath(t,n,i)),o=e.getPathComponents(e.toPath(r,n,i));!l(a[a.length-2],i)&&!l(o[o.length-2],i)&&u(a[a.length-1],o[o.length-1],i);)a.pop(),o.pop();return[e.getPathFromPathComponents(a),e.getPathFromPathComponents(o)]}function d(t,r,n,i,a,o){var s=o.get(n),c=s?s.concat([n]):[n],u=a.getCurrentDirectory?a.getCurrentDirectory():"",l=c.map(function(t){return e.getNormalizedAbsolutePath(t,u)}),d=function(t,r,n){for(var i=e.createMap(),a=0,o=e.mapDefined(t,function(t){return t.resolvedModules&&e.firstDefinedIterator(t.resolvedModules.values(),function(e){return e&&e.originalPath&&e.resolvedFileName!==e.originalPath?[e.resolvedFileName,e.originalPath]:void 0})});a<o.length;a++){var s=o[a],c=_(s[0],s[1],n,r),u=c[0],l=c[1];i.set(l,u)}return i}(t,i,u),p=[],f=!a.useCaseSensitiveFileNames||a.useCaseSensitiveFileNames()?e.compareStringsCaseSensitive:e.compareStringsCaseInsensitive;return d.forEach(function(t,n){if(!e.startsWithDirectory(r,t,i)){var o=l.find(function(e){return 0===f(e.slice(0,t.length+1),t+"/")});if(void 0!==o){var s=e.getRelativePathFromDirectory(t,o,i),c=e.resolvePath(n,s);a.fileExists&&!a.fileExists(c)||p.push(c)}}}),p.push.apply(p,l),p}function p(t,r,n){for(var i in n)for(var a=0,o=n[i];a<o.length;a++){var s=o[a],c=e.removeFileExtension(e.normalizePath(s)),u=c.indexOf("*");if(-1!==u){var l=c.substr(0,u),_=c.substr(u+1);if(r.length>=l.length+_.length&&e.startsWith(r,l)&&e.endsWith(r,_)||!_&&r===e.removeTrailingDirectorySeparator(l)){var d=r.substr(l.length,r.length-_.length);return i.replace("*",d)}}else if(c===r||c===t)return i}}function f(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory;if(n.fileExists&&n.readFile){var s=function(t){var r,n=0,i=0,a=0;!function(e){e[e.BeforeNodeModules=0]="BeforeNodeModules",e[e.NodeModules=1]="NodeModules",e[e.Scope=2]="Scope",e[e.PackageContent=3]="PackageContent"}(r||(r={}));var o=0,s=0,c=0;for(;s>=0;)switch(o=s,s=t.indexOf("/",o+1),c){case 0:t.indexOf(e.nodeModulesPathPart,o)===o&&(n=o,i=s,c=1);break;case 1:case 2:1===c&&"@"===t.charAt(o+1)?c=2:(a=s,c=3);break;case 3:c=t.indexOf(e.nodeModulesPathPart,o)===o?1:3}return c>1?{topLevelNodeModulesIndex:n,topLevelPackageNameIndex:i,packageRootIndex:a,fileNameIndex:o}:void 0}(t);if(s){var c=t.substring(0,s.packageRootIndex),u=e.combinePaths(c,"package.json"),l=n.fileExists(u)?JSON.parse(n.readFile(u)):void 0,_=l&&l.typesVersions?e.getPackageJsonTypesVersionsPaths(l.typesVersions):void 0;if(_){var d=t.slice(s.packageRootIndex+1),f=p(e.removeFileExtension(d),g(d,0,i),_.paths);void 0!==f&&(t=e.combinePaths(t.slice(0,s.packageRootIndex),f))}var m=function(t){if(l){var r=l.typings||l.types||l.main;if(r){var i=e.toPath(r,c,a);if(e.removeFileExtension(i)===e.removeFileExtension(a(t)))return c}}var o=e.removeFileExtension(t);if("/index"===a(o.substring(s.fileNameIndex))&&!function(t,r){if(!t.fileExists)return;for(var n=0,i=e.getSupportedExtensions({allowJs:!0},[{extension:"node",isMixedContent:!1},{extension:"json",isMixedContent:!1,scriptKind:6}]);n<i.length;n++){var a=i[n],o=r+a;if(t.fileExists(o))return o}}(n,o.substring(0,s.fileNameIndex)))return o.substring(0,s.fileNameIndex);return o}(t);if(e.startsWith(o,a(m.substring(0,s.topLevelNodeModulesIndex)))){var y=m.substring(s.topLevelPackageNameIndex+1),v=e.getPackageNameFromTypesPackageName(y);return e.getEmitModuleResolutionKind(i)!==e.ModuleResolutionKind.NodeJs&&v===y?void 0:v}}}}function m(t,r,n){return e.firstDefined(r,function(e){var r=y(t,e,n);return v(r)?void 0:r})}function g(t,r,n){if(e.fileExtensionIs(t,".json"))return t;var i=e.removeFileExtension(t);switch(r){case 0:return e.removeSuffix(i,"/index");case 1:return i;case 2:return i+function(t,r){var n=e.extensionFromPath(t);switch(n){case".ts":case".d.ts":return".js";case".tsx":return 1===r.jsx?".jsx":".js";case".js":case".jsx":case".json":return n;default:return e.Debug.assertNever(n)}}(t,n);default:return e.Debug.assertNever(r)}}function y(t,r,n){var i=e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1);return e.isRootedDiskPath(i)?void 0:i}function v(t){return e.startsWith(t,"..")}!function(e){e[e.Relative=0]="Relative",e[e.NonRelative=1]="NonRelative",e[e.Auto=2]="Auto"}(r||(r={})),function(e){e[e.Minimal=0]="Minimal",e[e.Index=1]="Index",e[e.JsExtension=2]="JsExtension"}(n||(n={})),t.updateModuleSpecifier=function(t,r,n,i,o,s,c){var u=a(t,r,n,i,o,s,function(t,r){return{relativePreference:e.isExternalModuleNameRelative(r)?0:1,ending:e.hasJSOrJsonFileExtension(r)?2:e.getEmitModuleResolutionKind(t)!==e.ModuleResolutionKind.NodeJs||e.endsWith(r,"index")?1:0}}(t,c));if(u!==c)return u},t.getModuleSpecifier=function(e,t,r,n,o,s,c,u){return void 0===c&&(c={}),a(e,r,n,o,s,u,i(c,e,t))},t.getModuleSpecifiers=function(t,r,n,a,c,u,l){var _=function(t){var r=e.find(t.declarations,function(t){return e.isNonGlobalAmbientModule(t)&&(!e.isExternalModuleAugmentation(t)||!e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name)))});if(r)return r.name.text}(t);if(_)return[_];var p=o(n.path,a),m=e.getSourceFileOfNode(t.valueDeclaration||e.getNonAugmentationDeclaration(t)),g=d(c,n.path,m.fileName,p.getCanonicalFileName,a,l),y=i(u,r,n),v=e.mapDefined(g,function(e){return f(e,p,a,r)});return v.length?v:g.map(function(e){return s(e,p,r,y)})},t.countPathComponents=c}(e.moduleSpecifiers||(e.moduleSpecifiers={}))}(c||(c={})),function(e){var t=e.sys?{getCurrentDirectory:function(){return e.sys.getCurrentDirectory()},getNewLine:function(){return e.sys.newLine},getCanonicalFileName:e.createGetCanonicalFileName(e.sys.useCaseSensitiveFileNames)}:void 0;function r(r,n){var i=r===e.sys?t:{getCurrentDirectory:function(){return r.getCurrentDirectory()},getNewLine:function(){return r.newLine},getCanonicalFileName:e.createGetCanonicalFileName(r.useCaseSensitiveFileNames)};if(!n)return function(t){return r.write(e.formatDiagnostic(t,i))};var a=new Array(1);return function(t){a[0]=t,r.write(e.formatDiagnosticsWithColorAndContext(a,i)+i.getNewLine()),a[0]=void 0}}function n(t,r,n){return!(!t.clearScreen||n.preserveWatchOutput||n.extendedDiagnostics||n.diagnostics||!e.contains(e.screenStartingMessageCodes,r.code))&&(t.clearScreen(),!0)}function i(t,r){return r?function(r,i,a){n(t,r,a);var o="["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ";o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+(i+i),t.write(o)}:function(r,i,a){var o="";n(t,r,a)||(o+=i),o+=(new Date).toLocaleTimeString()+" - ",o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+function(t,r){return e.contains(e.screenStartingMessageCodes,t.code)?r+r:r}(r,i),t.write(o)}}function a(t){return e.countWhere(t,function(t){return t.category===e.DiagnosticCategory.Error})}function o(t){return 1===t?e.Diagnostics.Found_1_error_Watching_for_file_changes:e.Diagnostics.Found_0_errors_Watching_for_file_changes}function s(t,r,n,i,o){var s=t.getConfigFileParsingDiagnostics().slice(),c=s.length;e.addRange(s,t.getSyntacticDiagnostics());var u=!1;s.length===c&&(e.addRange(s,t.getOptionsDiagnostics()),e.addRange(s,t.getGlobalDiagnostics()),s.length===c&&(u=!0));var l=t.emit(void 0,o),_=l.emittedFiles,d=l.emitSkipped,p=l.diagnostics;if(e.addRange(s,p),u&&e.addRange(s,t.getSemanticDiagnostics()),e.sortAndDeduplicateDiagnostics(s).forEach(r),n){var f=t.getCurrentDirectory();e.forEach(_,function(t){var r=e.getNormalizedAbsolutePath(t,f);n("TSFILE: "+r)}),t.getCompilerOptions().listFiles&&e.forEach(t.getSourceFiles(),function(e){n(e.fileName)})}return i&&i(a(s)),d&&s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsGenerated:e.ExitStatus.Success}e.createDiagnosticReporter=r,e.screenStartingMessageCodes=[e.Diagnostics.Starting_compilation_in_watch_mode.code,e.Diagnostics.File_change_detected_Starting_incremental_compilation.code],e.createWatchStatusReporter=i,e.parseConfigFileWithSystem=function(t,r,n,i){var a=n;a.onUnRecoverableConfigFileDiagnostic=function(t){return _(e.sys,i,t)};var o=e.getParsedCommandLineOfConfigFile(t,r,a);return a.onUnRecoverableConfigFileDiagnostic=void 0,o},e.getErrorCountForSummary=a,e.getWatchErrorSummaryDiagnosticMessage=o,e.getErrorSummaryText=function(t,r){if(0===t)return"";var n=e.createCompilerDiagnostic(1===t?e.Diagnostics.Found_1_error:e.Diagnostics.Found_0_errors,t);return""+r+e.flattenDiagnosticMessageText(n.messageText,r)+r+r},e.emitFilesAndReportErrors=s;var c={close:e.noop};function u(t,r){return void 0===t&&(t=e.sys),{onWatchStatusChange:r||i(t),watchFile:t.watchFile?function(e,r,n){return t.watchFile(e,r,n)}:function(){return c},watchDirectory:t.watchDirectory?function(e,r,n){return t.watchDirectory(e,r,n)}:function(){return c},setTimeout:t.setTimeout?function(e,r){for(var n,i=[],a=2;a<arguments.length;a++)i[a-2]=arguments[a];return(n=t.setTimeout).call.apply(n,[t,e,r].concat(i))}:e.noop,clearTimeout:t.clearTimeout?function(e){return t.clearTimeout(e)}:e.noop}}function l(t,r,n,i){void 0===t&&(t=e.sys),r||(r=e.createEmitAndSemanticDiagnosticsBuilderProgram);var a=function(e){return t.write(e+t.newLine)},c=u(t,i),l=c.onWatchStatusChange,_=c.watchFile,d=c.watchDirectory,p=c.setTimeout,f=c.clearTimeout;return{useCaseSensitiveFileNames:function(){return t.useCaseSensitiveFileNames},getNewLine:function(){return t.newLine},getCurrentDirectory:function(){return t.getCurrentDirectory()},getDefaultLibLocation:m,getDefaultLibFileName:function(t){return e.combinePaths(m(),e.getDefaultLibFileName(t))},fileExists:function(e){return t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:function(e){return t.directoryExists(e)},getDirectories:function(e){return t.getDirectories(e)},readDirectory:function(e,r,n,i,a){return t.readDirectory(e,r,n,i,a)},realpath:t.realpath&&function(e){return t.realpath(e)},getEnvironmentVariable:t.getEnvironmentVariable&&function(e){return t.getEnvironmentVariable(e)},watchFile:_,watchDirectory:d,setTimeout:p,clearTimeout:f,trace:function(e){return t.write(e)},onWatchStatusChange:l,createDirectory:function(e){return t.createDirectory(e)},writeFile:function(e,r,n){return t.writeFile(e,r,n)},onCachedDirectoryStructureHostCreate:function(e){return e||t},createHash:t.createHash&&function(e){return t.createHash(e)},createProgram:r,afterProgramCreate:function(r){var i=r.getCompilerOptions(),c=e.getNewLineCharacter(i,function(){return t.newLine});s(r,n,a,function(t){return l(e.createCompilerDiagnostic(o(t),t),c,i)})}};function m(){return e.getDirectoryPath(e.normalizePath(t.getExecutingFilePath()))}}function _(t,r,n){r(n),t.exit(e.ExitStatus.DiagnosticsPresent_OutputsSkipped)}e.createWatchHost=u,e.createWatchCompilerHostOfConfigFile=function(e,t,n,i,a,o){var s=a||r(n),c=l(n,i,s,o);return c.onUnRecoverableConfigFileDiagnostic=function(e){return _(n,s,e)},c.configFileName=e,c.optionsToExtend=t,c},e.createWatchCompilerHostOfFilesAndCompilerOptions=function(e,t,n,i,a,o,s){var c=l(n,i,a||r(n),o);return c.rootFiles=e,c.options=t,c.projectReferences=s,c}}(c||(c={})),function(e){e.createWatchCompilerHost=function(t,r,n,i,a,o,s){return e.isArray(t)?e.createWatchCompilerHostOfFilesAndCompilerOptions(t,r,n,i,a,o,s):e.createWatchCompilerHostOfConfigFile(t,r,n,i,a,o)};var t=1;e.createWatchProgram=function(r){var n,i,a,o,s,c,u,l,_=e.createMap(),d=!1,p=!1,f=r.useCaseSensitiveFileNames(),m=r.getCurrentDirectory(),g=function(){return m},y=function(e,t){return r.readFile(e,t)},v=r.configFileName,h=r.optionsToExtend,b=void 0===h?{}:h,D=r.createProgram,x=r.rootFiles,S=r.options,T=r.projectReferences,C=!1,k=!1,E=void 0===v?void 0:e.createCachedDirectoryStructureHost(r,m,f);E&&r.onCachedDirectoryStructureHostCreate&&r.onCachedDirectoryStructureHostCreate(E);var N=E||r,A={useCaseSensitiveFileNames:f,readDirectory:function(e,t,r,n,i){return N.readDirectory(e,t,r,n,i)},fileExists:function(e){return r.fileExists(e)},readFile:y,getCurrentDirectory:g,onUnRecoverableConfigFileDiagnostic:r.onUnRecoverableConfigFileDiagnostic,trace:r.trace?function(e){return r.trace(e)}:void 0},F=q();v&&r.configFileParsingResult&&(ne(r.configFileParsingResult),F=q()),Z(e.Diagnostics.Starting_compilation_in_watch_mode),v&&!r.configFileParsingResult&&(F=e.getNewLineCharacter(b,function(){return r.getNewLine()}),e.Debug.assert(!x),re(),F=q());var P=r.trace&&function(e){r.trace(e+F)},w=P?S.extendedDiagnostics?e.WatchLogLevel.Verbose:S.diagnostics?e.WatchLogLevel.TriggerOnly:e.WatchLogLevel.None:e.WatchLogLevel.None,O=w!==e.WatchLogLevel.None?P:e.noop,I=e.getWatchFactory(w,O),M=I.watchFile,L=I.watchFilePath,R=I.watchDirectory,B=e.createGetCanonicalFileName(f);O("Current directory: "+m+" CaseSensitiveFileNames: "+f),v&&M(r,v,function(){e.Debug.assert(!!v),i=e.ConfigFileProgramReloadLevel.Full,ee()},e.PollingInterval.High,"Config file");var j={getSourceFile:function(e,t,r,n){return X(e,W(e),t,r,n)},getSourceFileByPath:X,getDefaultLibLocation:r.getDefaultLibLocation&&function(){return r.getDefaultLibLocation()},getDefaultLibFileName:function(e){return r.getDefaultLibFileName(e)},writeFile:function(t,n,i,a){try{e.performance.mark("beforeIOWrite"),function t(n){if(n.length>e.getRootLength(n)&&!r.directoryExists(n)){var i=e.getDirectoryPath(n);t(i),r.createDirectory(n)}}(e.getDirectoryPath(e.normalizePath(t))),r.writeFile(t,n,i),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){a&&a(e.message)}},getCurrentDirectory:g,useCaseSensitiveFileNames:function(){return f},getCanonicalFileName:B,getNewLine:function(){return F},fileExists:Y,readFile:y,trace:P,directoryExists:N.directoryExists&&function(e){return N.directoryExists(e)},getDirectories:N.getDirectories&&function(e){return N.getDirectories(e)},realpath:r.realpath&&function(e){return r.realpath(e)},getEnvironmentVariable:r.getEnvironmentVariable?function(e){return r.getEnvironmentVariable(e)}:function(){return""},onReleaseOldSourceFile:function(e,t,r){var n=_.get(e.resolvedPath);n&&(H(n)?(c||(c=[])).push(e.path):n.sourceFile===e&&(n.fileWatcher&&n.fileWatcher.close(),_.delete(e.resolvedPath),r||J.removeResolutionsOfFile(e.path)))},createHash:r.createHash&&function(e){return r.createHash(e)},toPath:W,getCompilationSettings:function(){return S},watchDirectoryOfFailedLookupLocation:function(e,t,n){return R(r,e,t,n,"Failed Lookup Locations")},watchTypeRootsDirectory:function(e,t,n){return R(r,e,t,n,"Type roots")},getCachedDirectoryStructureHost:function(){return E},onInvalidatedResolution:ee,onChangedAutomaticTypeDirectiveNames:function(){p=!0,ee()},maxNumberOfFilesToIterateForInvalidation:r.maxNumberOfFilesToIterateForInvalidation,getCurrentProgram:U,writeLog:O,readDirectory:function(e,t,r,n,i){return N.readDirectory(e,t,r,n,i)}},J=e.createResolutionCache(j,v?e.getDirectoryPath(e.getNormalizedAbsolutePath(v,m)):m,!1);j.resolveModuleNames=r.resolveModuleNames?function(e,t,n,i){return r.resolveModuleNames(e,t,n,i)}:function(e,t,r,n){return J.resolveModuleNames(e,t,r,n)},j.resolveTypeReferenceDirectives=r.resolveTypeReferenceDirectives?function(e,t,n){return r.resolveTypeReferenceDirectives(e,t,n)}:function(e,t,r){return J.resolveTypeReferenceDirectives(e,t,r)};var z=!!r.resolveModuleNames||!!r.resolveTypeReferenceDirectives;return V(),ce(),v?{getCurrentProgram:K,getProgram:V}:{getCurrentProgram:K,getProgram:V,updateRootFileNames:function(t){e.Debug.assert(!v,"Cannot update root file names with config file watch mode"),x=t,ee()}};function K(){return n}function U(){return n&&n.getProgram()}function V(){O("Synchronizing program");var t=U();d&&(F=q(),t&&e.changesAffectModuleResolution(t.getCompilerOptions(),S)&&J.clear());var i=J.createHasInvalidatedResolution(z);return e.isProgramUptoDate(U(),x,S,$,Y,i,p,T)?k&&(n=D(void 0,void 0,j,n,l,T),k=!1):function(t,r){w!==e.WatchLogLevel.None&&(O("CreatingProgramWith::"),O("  roots: "+JSON.stringify(x)),O("  options: "+JSON.stringify(S)));var i=d||!t;if(d=!1,k=!1,J.startCachingPerDirectoryResolution(),j.hasInvalidatedResolution=r,j.hasChangedAutomaticTypeDirectiveNames=p,n=D(x,S,j,n,l,T),J.finishCachingPerDirectoryResolution(),e.updateMissingFilePathsWatch(n.getProgram(),a||(a=e.createMap()),oe),i&&J.updateTypeRootsWatch(),c){for(var o=0,s=c;o<s.length;o++){var u=s[o];a.has(u)||_.delete(u)}c=void 0}}(t,i),r.afterProgramCreate&&r.afterProgramCreate(n),n}function q(){return e.getNewLineCharacter(S||b,function(){return r.getNewLine()})}function W(t){return e.toPath(t,m,B)}function H(e){return"number"==typeof e}function G(e){return!!e.sourceFile}function Y(e){var t=W(e);return!!H(_.get(t))||N.fileExists(e)}function X(n,i,a,o,s){var c=_.get(i);if(!H(c)){if(!c||s||!G(c)||c.version.toString()!==c.sourceFile.version){var u=function(){var t;try{e.performance.mark("beforeIORead"),t=r.readFile(n,S.charset),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){o&&o(e.message)}return void 0!==t?e.createSourceFile(n,t,a):void 0}();if(c)s&&c.version++,u?(c.sourceFile=u,u.version=c.version.toString(),c.fileWatcher||(c.fileWatcher=L(r,n,ie,e.PollingInterval.Low,i,"Source file"))):(G(c)&&c.fileWatcher.close(),_.set(i,c.version));else if(u){u.version=t.toString();var l=L(r,n,ie,e.PollingInterval.Low,i,"Source file");_.set(i,{sourceFile:u,version:t,fileWatcher:l})}else _.set(i,t);return u}return c.sourceFile}}function Q(e){var t=_.get(e);void 0!==t&&(H(t)?_.set(e,{version:Number(t)+1}):t.version++)}function $(e){var t=_.get(e);return!t||H(t)?void 0:t.version.toString()}function Z(t){r.onWatchStatusChange&&r.onWatchStatusChange(e.createCompilerDiagnostic(t),F,S||b)}function ee(){r.setTimeout&&r.clearTimeout&&(s&&r.clearTimeout(s),O("Scheduling update"),s=r.setTimeout(te,250))}function te(){switch(s=void 0,Z(e.Diagnostics.File_change_detected_Starting_incremental_compilation),i){case e.ConfigFileProgramReloadLevel.Partial:return function(){O("Reloading new file names and options");var t=e.getFileNamesFromConfigSpecs(u,e.getDirectoryPath(v),S,A);e.updateErrorForNoInputFiles(t,v,u,l,C)&&(k=!0),x=t.fileNames,V()}();case e.ConfigFileProgramReloadLevel.Full:return O("Reloading config file: "+v),i=e.ConfigFileProgramReloadLevel.None,E&&E.clearCache(),re(),d=!0,V(),void ce();default:return void V()}}function re(){ne(e.getParsedCommandLineOfConfigFile(v,b,A))}function ne(t){x=t.fileNames,S=t.options,u=t.configFileSpecs,T=t.projectReferences,l=e.getConfigFileParsingDiagnostics(t).slice(),C=e.canJsonReportNoInutFiles(t.raw),k=!0}function ie(t,r,n){ae(t,n,r),r===e.FileWatcherEventKind.Deleted&&_.get(n)&&J.invalidateResolutionOfFile(n),J.removeResolutionsFromProjectReferenceRedirects(n),Q(n),ee()}function ae(e,t,r){E&&E.addOrDeleteFile(e,t,r)}function oe(t){return L(r,t,se,e.PollingInterval.Medium,t,"Missing file")}function se(t,r,n){ae(t,n,r),r===e.FileWatcherEventKind.Created&&a.has(n)&&(a.get(n).close(),a.delete(n),Q(n),ee())}function ce(){u?e.updateWatchingWildcardDirectories(o||(o=e.createMap()),e.createMapFromTemplate(u.wildcardDirectories),ue):o&&e.clearMap(o,e.closeFileWatcherOf)}function ue(t,n){return R(r,t,function(r){e.Debug.assert(!!v);var n=W(r);E&&E.addOrDeleteFileOrDirectory(r,n),Q(n),e.isPathInNodeModulesStartingWithDot(n)||(n===t||!e.hasExtension(n)||e.isSupportedSourceFileName(r,S)?i!==e.ConfigFileProgramReloadLevel.Full&&(i=e.ConfigFileProgramReloadLevel.Partial,ee()):O("Project: "+v+" Detected file add/remove of non supported extension: "+r))},n,"Wild card directories")}}}(c||(c={})),function(e){var t,r,n=new Date(-864e13),i=new Date(864e13);function a(t){var r=e.createMap();return{setValue:function(e,n){r.set(t(e),n)},getValue:function(e){return r.get(t(e))},removeKey:function(e){r.delete(t(e))},forEach:function(e){r.forEach(e)},hasKey:function(e){return r.has(t(e))},getSize:function(){return r.size},clear:function(){r.clear()}}}function o(e,t,r){var n,i=e.getValue(t);return i||(n=r(),e.setValue(t,n)),i||n}function s(t,r){return o(t,r,e.createMap)}function c(t,r){var n=e.getRelativePathFromDirectory(l(r.options,r.options.configFilePath),t,!0),i=e.resolvePath(r.options.declarationDir||r.options.outDir||e.getDirectoryPath(r.options.configFilePath),n);return e.changeExtension(i,".d.ts")}function u(t,r){if(r.options.outFile||r.options.out||e.fileExtensionIs(t,".d.ts"))return e.emptyArray;var n=[],i=function(t,r){var n=e.getRelativePathFromDirectory(l(r.options,r.options.configFilePath),t,!0),i=e.resolvePath(r.options.outDir||e.getDirectoryPath(r.options.configFilePath),n),a=e.fileExtensionIs(t,".json")?".json":e.fileExtensionIs(t,".tsx")&&1===r.options.jsx?".jsx":".js";return e.changeExtension(i,a)}(t,r);if(n.push(i),r.options.sourceMap&&n.push(i+".map"),e.getEmitDeclarations(r.options)&&!e.fileExtensionIs(t,".json")){var a=c(t,r);n.push(a),r.options.declarationMap&&n.push(a+".map")}return n}function l(t,r){return t.rootDir||e.getDirectoryPath(r)}function _(e,t){return t>e?t:e}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){return function(n){var i=r?"["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ":(new Date).toLocaleTimeString()+" - ";i+=""+e.flattenDiagnosticMessageText(n.messageText,t.newLine)+(t.newLine+t.newLine),t.write(i)}}function f(t,r,n){void 0===t&&(t=e.sys);var i=e.createCompilerHostWorker({},void 0,t);return i.getModifiedTime=t.getModifiedTime?function(e){return t.getModifiedTime(e)}:function(){},i.setModifiedTime=t.setModifiedTime?function(e,r){return t.setModifiedTime(e,r)}:e.noop,i.deleteFile=t.deleteFile?function(e){return t.deleteFile(e)}:e.noop,i.reportDiagnostic=r||e.createDiagnosticReporter(t),i.reportSolutionBuilderStatus=n||p(t),i}function m(t){var r={};return e.commonOptionsWithBuild.forEach(function(e){r[e.name]=t[e.name]}),r}function g(t){return e.fileExtensionIs(t,".json")?t:e.combinePaths(t,"tsconfig.json")}function y(t){if(t.options.outFile||t.options.out)return function(t){var r=t.options.outFile||t.options.out;if(!r)return e.Debug.fail("outFile must be set");var n=[];if(n.push(r),t.options.sourceMap&&n.push(r+".map"),e.getEmitDeclarations(t.options)){var i=e.changeExtension(r,".d.ts");n.push(i),t.options.declarationMap&&n.push(i+".map")}return n}(t);for(var r=[],n=0,i=t.fileNames;n<i.length;n++){var a=i[n];r.push.apply(r,u(a,t))}return r}function v(t,n,i,a){switch(n.type){case r.OutOfDateWithSelf:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerInputFileName));case r.OutOfDateWithUpstream:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerProjectName));case r.OutputMissing:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_file_1_does_not_exist,i(t),i(n.missingOutputFileName));case r.UpToDate:if(void 0!==n.newestInputFileTime)return a(e.Diagnostics.Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2,i(t),i(n.newestInputFileName||""),i(n.oldestOutputFileName||""));break;case r.UpToDateWithUpstreamTypes:return a(e.Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies,i(t));case r.UpstreamOutOfDate:return a(e.Diagnostics.Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date,i(t),i(n.upstreamProjectName));case r.UpstreamBlocked:return a(e.Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_has_errors,i(t),i(n.upstreamProjectName));case r.Unbuildable:return a(e.Diagnostics.Failed_to_parse_file_0_Colon_1,i(t),n.reason);case r.ContainerOnly:case r.ComputingUpstream:break;default:e.assertType(n)}}!function(e){e[e.None=0]="None",e[e.Success=1]="Success",e[e.DeclarationOutputUnchanged=2]="DeclarationOutputUnchanged",e[e.ConfigFileErrors=4]="ConfigFileErrors",e[e.SyntaxErrors=8]="SyntaxErrors",e[e.TypeErrors=16]="TypeErrors",e[e.DeclarationEmitErrors=32]="DeclarationEmitErrors",e[e.EmitErrors=64]="EmitErrors",e[e.AnyErrors=124]="AnyErrors"}(t||(t={})),function(e){e[e.Unbuildable=0]="Unbuildable",e[e.UpToDate=1]="UpToDate",e[e.UpToDateWithUpstreamTypes=2]="UpToDateWithUpstreamTypes",e[e.OutputMissing=3]="OutputMissing",e[e.OutOfDateWithSelf=4]="OutOfDateWithSelf",e[e.OutOfDateWithUpstream=5]="OutOfDateWithUpstream",e[e.UpstreamOutOfDate=6]="UpstreamOutOfDate",e[e.UpstreamBlocked=7]="UpstreamBlocked",e[e.ComputingUpstream=8]="ComputingUpstream",e[e.ContainerOnly=9]="ContainerOnly"}(r=e.UpToDateStatusType||(e.UpToDateStatusType={})),e.getOutputDeclarationFileName=c,e.createBuilderStatusReporter=p,e.createSolutionBuilderHost=function(t,r,n,i){void 0===t&&(t=e.sys);var a=f(t,r,n);return a.reportErrorSummary=i,a},e.createSolutionBuilderWithWatchHost=function(t,r,n,i){var a=f(t,r,n),o=e.createWatchHost(t,i);return a.onWatchStatusChange=o.onWatchStatusChange,a.watchFile=o.watchFile,a.watchDirectory=o.watchDirectory,a.setTimeout=o.setTimeout,a.clearTimeout=o.clearTimeout,a},e.createSolutionBuilder=function(c,u,l){var p,f,h=c,b=c.getCurrentDirectory(),D=e.createGetCanonicalFileName(c.useCaseSensitiveFileNames()),x=e.parseConfigHostFromCompilerHost(c),S=l,T=m(S),C=a(J),k=a(J),E=a(J),N=e.createMap(),A=function(e){return c.trace&&c.trace(e)},F=function(e){return c.readFile(e)},P=a(J),w=a(J),O=a(J),I=[],M=0,L=!1,R=a(J),B=a(J),j=a(J);return{buildAllProjects:function(){S.watch&&U(e.Diagnostics.Starting_compilation_in_watch_mode);var n=e.changeCompilerHostToUseCache(c,J,!0),i=n.originalReadFile,a=n.originalFileExists,o=n.originalDirectoryExists,s=n.originalCreateDirectory,u=n.originalWriteFile,_=n.originalGetSourceFile,d=n.readFileWithCache,p=F;F=d;var f=X();!function(t){S.verbose&&K(e.Diagnostics.Projects_in_this_build_Colon_0,t.buildQueue.map(function(e){return"\r\n    * "+ue(e)}).join(""))}(f);for(var m=!1,g=0,y=f.buildQueue;g<y.length;g++){var v=y[g],h=z(v);if(void 0===h){oe(v),m=!0;break}var b=h.errors,D=Q(h);le(v,D);var x=h.options.configFilePath;if(D.type!==r.UpToDate||S.force)if(D.type!==r.UpToDateWithUpstreamTypes||S.force)if(D.type!==r.UpstreamBlocked)if(D.type!==r.ContainerOnly){var T=ne(v);m=m||!!(T&t.AnyErrors)}else se(v,b);else se(v,b),S.verbose&&K(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,x,D.upstreamProjectName);else se(v,b),ie(h);else se(v,b),l.dry&&K(e.Diagnostics.Project_0_is_up_to_date,x)}return re(),c.readFile=i,c.fileExists=a,c.directoryExists=o,c.createDirectory=s,c.writeFile=u,F=p,c.getSourceFile=_,m?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:e.ExitStatus.Success},getUpToDateStatusOfFile:function(e){return Q(z(e))},cleanAllProjects:function(){var t=function(){for(var e=[],t=0,r=X().buildQueue;t<r.length;t++){var n=r[t],i=z(n);if(void 0!==i)for(var a=y(i),o=0,s=a;o<s.length;o++){var u=s[o];c.fileExists(u)&&e.push(u)}else oe(n)}return e}();if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_delete_the_following_files_Colon_0,t.map(function(e){return"\r\n * "+e}).join("")),e.ExitStatus.Success;for(var r=0,n=t;r<n.length;r++){var i=n[r];c.deleteFile(i)}return e.ExitStatus.Success},resetBuildContext:function(t){void 0===t&&(t=l),T=m(S=t),C.clear(),k.clear(),E.clear(),N.clear(),p=void 0,P.clear(),w.clear(),O.clear(),I.length=0,M=0,f&&(clearTimeout(f),f=void 0),L=!1,e.clearMap(R,function(t){return e.clearMap(t,e.closeFileWatcherOf)}),e.clearMap(B,function(t){return e.clearMap(t,e.closeFileWatcher)}),e.clearMap(j,e.closeFileWatcher)},getBuildGraph:Y,invalidateProject:function(e,t){$(ae(e),t)},buildInvalidatedProject:te,resolveProjectName:ae,startWatching:function(){for(var e=0,t=X().buildQueue;e<t.length;e++){var r=t[e];V(r);var n=z(r);n&&(q(r,n),W(r,n))}}};function J(t){return e.toPath(t,b,D)}function z(t){var r,n=C.getValue(t);if(n)return n.options?n:void 0;x.onUnRecoverableConfigFileDiagnostic=function(e){return r=e};var i=e.getParsedCommandLineOfConfigFile(t,T,x);return x.onUnRecoverableConfigFileDiagnostic=e.noop,C.setValue(t,i||r),i}function K(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];c.reportSolutionBuilderStatus(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))}function U(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];h.onWatchStatusChange&&h.onWatchStatusChange(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)),c.getNewLine(),T)}function V(t){S.watch&&!j.hasKey(t)&&j.setValue(t,h.watchFile(t,function(){G(t,e.ConfigFileProgramReloadLevel.Full)}))}function q(t,r){S.watch&&e.updateWatchingWildcardDirectories(s(R,t),e.createMapFromTemplate(r.configFileSpecs.wildcardDirectories),function(n,i){return h.watchDirectory(n,function(i){var a=J(i);a!==J(n)&&e.hasExtension(a)&&!e.isSupportedSourceFileName(i,r.options)||function(t,r){if(r.options.noEmit)return!1;if(!e.fileExtensionIs(t,".d.ts")&&(e.fileExtensionIs(t,".ts")||e.fileExtensionIs(t,".tsx")))return!1;var n=r.options.outFile||r.options.out;return!(!n||!H(t,n)&&!H(t,e.removeFileExtension(n)+".d.ts"))||(!(!r.options.declarationDir||!e.containsPath(r.options.declarationDir,t,b,!c.useCaseSensitiveFileNames()))||(!(!r.options.outDir||!e.containsPath(r.options.outDir,t,b,!c.useCaseSensitiveFileNames()))||!e.forEach(r.fileNames,function(e){return H(t,e)})))}(i,r)||G(t,e.ConfigFileProgramReloadLevel.Partial)},!!(1&i))})}function W(t,r){S.watch&&e.mutateMap(s(B,t),e.arrayToMap(r.fileNames,J),{createNewValue:function(r,n){return h.watchFile(n,function(){G(t,e.ConfigFileProgramReloadLevel.None)})},onDeleteValue:e.closeFileWatcher})}function H(t,r){return 0===e.comparePaths(t,r,b,!c.useCaseSensitiveFileNames())}function G(e,t){L=!0,$(e,t),ee()}function Y(t){return function(t){for(var r=a(J),n=a(J),i=[],s=[],c=a(J),u=0,l=t;u<l.length;u++){var _=l[u];d(_)}return{buildQueue:s,referencingProjectsMap:c};function d(t,u){if(!n.hasKey(t))if(r.hasKey(t))u||K(e.Diagnostics.Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0,i.join("\r\n"));else{r.setValue(t,!0),i.push(t);var l=z(t);if(l&&l.projectReferences)for(var _=0,p=l.projectReferences;_<p.length;_++){var f=p[_],m=ae(f.path);d(m,u||f.circular);var g=o(c,m,function(){return a(J)});g.setValue(t,!!f.prepend)}i.pop(),n.setValue(t,!0),s.push(t)}}}(function(e){return e.map(ae)}(t))}function X(){return p||(p=Y(u))}function Q(t){if(void 0===t)return{type:r.Unbuildable,reason:"File deleted mid-build"};var a=E.getValue(t.options.configFilePath);if(void 0!==a)return a;var o=function(t){for(var a=void 0,o=n,s=0,u=t.fileNames;s<u.length;s++){var l=u[s];if(!c.fileExists(l))return{type:r.Unbuildable,reason:l+" does not exist"};var p=c.getModifiedTime(l)||e.missingFileModifiedTime;p>o&&(a=l,o=p)}var f=y(t);if(0===f.length)return{type:r.ContainerOnly};for(var m,g="(none)",v=i,h="(none)",b=n,D=n,x=!1,S=0,T=f;S<T.length;S++){var C=T[S];if(!c.fileExists(C)){m=C;break}var N=c.getModifiedTime(C)||e.missingFileModifiedTime;if(N<v&&(v=N,g=C),N<o){x=!0;break}if(N>b&&(b=N,h=C),d(C)){var A=k.getValue(C);if(void 0!==A)D=_(A,D);else{var F=c.getModifiedTime(C)||e.missingFileModifiedTime;D=_(D,F)}}}var P,w=!1,O=!1;if(t.projectReferences){E.setValue(t.options.configFilePath,{type:r.ComputingUpstream});for(var I=0,M=t.projectReferences;I<M.length;I++){var L=M[I];O=O||!!L.prepend;var R=e.resolveProjectReferencePath(L),B=Q(z(R));if(B.type!==r.ComputingUpstream){if(B.type===r.Unbuildable)return{type:r.UpstreamBlocked,upstreamProjectName:L.path};if(B.type!==r.UpToDate)return{type:r.UpstreamOutOfDate,upstreamProjectName:L.path};if(!(B.newestInputFileTime&&B.newestInputFileTime<=v)){if(!(B.newestDeclarationFileContentChangedTime&&B.newestDeclarationFileContentChangedTime<=v))return e.Debug.assert(void 0!==g,"Should have an oldest output filename here"),{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:L.path};w=!0,P=L.path}}}}return void 0!==m?{type:r.OutputMissing,missingOutputFileName:m}:x?{type:r.OutOfDateWithSelf,outOfDateOutputFileName:g,newerInputFileName:a}:O&&w?{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:P}:{type:w?r.UpToDateWithUpstreamTypes:r.UpToDate,newestDeclarationFileContentChangedTime:D,newestInputFileTime:o,newestOutputFileTime:b,newestInputFileName:a,newestOutputFileName:h,oldestOutputFileName:g}}(t);return E.setValue(t.options.configFilePath,o),o}function $(t,r){r===e.ConfigFileProgramReloadLevel.Full&&(C.removeKey(t),p=void 0),E.removeKey(t),P.removeKey(t),Z(t,r)}function Z(t,r){var n=w.getValue(t);void 0===n?(w.setValue(t,r||e.ConfigFileProgramReloadLevel.None),I.push(t)):n<(r||e.ConfigFileProgramReloadLevel.None)&&w.setValue(t,r||e.ConfigFileProgramReloadLevel.None)}function ee(){h.setTimeout&&h.clearTimeout&&(f&&h.clearTimeout(f),f=h.setTimeout(te,250))}function te(){f=void 0,L&&(L=!1,O.clear(),U(e.Diagnostics.File_change_detected_Starting_incremental_compilation));var n=function(){if(M<I.length){var e=I[M];M++;var t=w.getValue(e);return w.removeKey(e),w.getSize()||(I.length=0,M=0),{project:e,reloadLevel:t}}}();n&&(function(n,i){var a=z(n);if(a){if(i===e.ConfigFileProgramReloadLevel.Full)V(n),q(n,a),W(n,a);else if(i===e.ConfigFileProgramReloadLevel.Partial){var o=e.getFileNamesFromConfigSpecs(a.configFileSpecs,e.getDirectoryPath(n),a.options,x);e.updateErrorForNoInputFiles(o,n,a.configFileSpecs,a.errors,e.canJsonReportNoInutFiles(a.raw)),a.fileNames=o.fileNames,W(n,a)}var s=Q(a);if(le(n,s),s.type!==r.UpstreamBlocked){var c=ne(n),u=X(),l=u.referencingProjectsMap.getValue(n);if(l)for(var _=0,d=u.buildQueue;_<d.length;_++){var p=d[_],f=l.getValue(p);!f&&(void 0===f||c&t.DeclarationOutputUnchanged)||Z(p)}}else S.verbose&&K(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,n,s.upstreamProjectName)}else oe(n)}(n.project,n.reloadLevel),w.getSize()?S.watch&&!f&&ee():re())}function re(){if(S.watch||c.reportErrorSummary){X().buildQueue.forEach(function(t){O.hasKey(t)||ce(P.getValue(t)||e.emptyArray)});var t=0;P.forEach(function(r){return t+=e.getErrorCountForSummary(r)}),S.watch?U(e.getWatchErrorSummaryDiagnosticMessage(t),t):c.reportErrorSummary(t)}}function ne(a){if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_build_project_0,a),t.Success;S.verbose&&K(e.Diagnostics.Building_project_0,a);var o=t.None;o|=t.DeclarationOutputUnchanged;var s=z(a);if(!s)return o|=t.ConfigFileErrors,oe(a),E.setValue(a,{type:r.Unbuildable,reason:"Config file errors"}),o;if(0===s.fileNames.length)return se(a,s.errors),t.None;var u={projectReferences:s.projectReferences,host:c,rootNames:s.fileNames,options:s.options,configFileParsingDiagnostics:s.errors};c.beforeCreateProgram&&c.beforeCreateProgram(S);var l=e.createProgram(u),p=l.getOptionsDiagnostics().concat(l.getConfigFileParsingDiagnostics(),l.getSyntacticDiagnostics());if(p.length)return x(p,t.SyntaxErrors,"Syntactic");var f=l.getSemanticDiagnostics();if(f.length)return x(f,t.TypeErrors,"Semantic");var m,g=n,y=!1,v=[];if(e.emitFilesAndReportErrors(l,function(e){return(m||(m=[])).push(e)},A,void 0,function(e,t,r){return v.push({name:e,text:t,writeByteOrderMark:r})}),m)return x(m,t.DeclarationEmitErrors,"Declaration file");var h=e.createDiagnosticCollection();v.forEach(function(r){var n,i=r.name,a=r.text,s=r.writeByteOrderMark;!y&&d(i)&&(c.fileExists(i)&&F(i)===a?n=c.getModifiedTime(i):(o&=~t.DeclarationOutputUnchanged,y=!0)),e.writeFile(c,h,i,a,s),void 0!==n&&(g=_(n,g),k.setValue(i,n))});var b=h.getDiagnostics();if(b.length)return x(b,t.EmitErrors,"Emit");var D={type:r.UpToDate,newestDeclarationFileContentChangedTime:y?i:g};return P.removeKey(a),E.setValue(a,D),c.afterProgramEmitAndDiagnostics&&c.afterProgramEmitAndDiagnostics(l),o;function x(e,t,n){return o|=t,se(a,e),E.setValue(a,{type:r.Unbuildable,reason:n+" errors"}),c.afterProgramEmitAndDiagnostics&&c.afterProgramEmitAndDiagnostics(l),o}}function ie(t){if(S.dry)return K(e.Diagnostics.A_non_dry_build_would_build_project_0,t.options.configFilePath);S.verbose&&K(e.Diagnostics.Updating_output_timestamps_of_project_0,t.options.configFilePath);for(var i=new Date,a=y(t),o=n,s=0,u=a;s<u.length;s++){var l=u[s];d(l)&&(o=_(o,c.getModifiedTime(l)||e.missingFileModifiedTime)),c.setModifiedTime(l,i)}E.setValue(t.options.configFilePath,{type:r.UpToDate,newestDeclarationFileContentChangedTime:o})}function ae(t){return g(e.resolvePath(c.getCurrentDirectory(),t))}function oe(e){se(e,[C.getValue(e)])}function se(e,t){ce(t),O.setValue(e,!0),P.setValue(e,t)}function ce(e){e.forEach(function(e){return c.reportDiagnostic(e)})}function ue(t){return e.convertToRelativePath(t,c.getCurrentDirectory(),function(e){return c.getCanonicalFileName(e)})}function le(e,t){if(S.verbose)return v(e,t,ue,K)}},e.resolveConfigFileProjectName=g,e.getAllProjectOutputs=y,e.formatUpToDateStatus=v}(c||(c={})),function(e){function t(e,t){return i(e,t,(r=new Set,n=[],function(e,t,i,a){if(r.has(e)||n.length>4)return a(r.has(e),n);r.add(e),n.push(t);var o=i();return n.pop(),r.delete(e),o}));var r,n}function i(t,r,n){return n(r,t,function(){if("function"==typeof r)return function(t,r,n){var a=function(t,r){var n=t.prototype;return"object"!==f(n)||null===n?e.emptyArray:e.mapDefined(c(n),function(e){var t=e.key,n=e.value;return"constructor"===t?void 0:i(t,n,r)})}(t,n),o=e.flatMap(c(t),function(e){var t=e.key,r=e.value;return i(t,r,n)}),s=e.cast(Function.prototype.toString.call(t),e.isString),l=e.stringContains(s,"{ [native code] }")?function(t){return e.tryCast(u(t,"length"),e.isNumber)||0}(t):s;return{kind:2,name:r,source:l,namespaceMembers:o,prototypeMembers:a}}(r,t,n);if("object"===f(r)){var o=function(t,r,n){return e.isArray(r)?{name:t,kind:1,inner:r.length&&i("element",e.first(r),n)||_(t)}:e.forEachEntry(a(),function(e,n){return r instanceof e?{kind:0,name:t,typeName:n}:void 0})}(t,r,n);if(void 0!==o)return o;var s=c(r),d=Object.getPrototypeOf(r)!==Object.prototype,p=e.flatMap(s,function(e){return i(e.key,e.value,n)});return{kind:3,name:t,hasNontrivialPrototype:d,members:p}}return{kind:0,name:t,typeName:l(r)?"any":f(r)}},function(e,r){return _(t," "+(e?"Circular reference":"Too-deep object hierarchy")+" from "+r.join("."))})}!function(e){e[e.Const=0]="Const",e[e.Array=1]="Array",e[e.FunctionOrClass=2]="FunctionOrClass",e[e.Object=3]="Object"}(e.ValueKind||(e.ValueKind={})),e.inspectModule=function(r){return t(e.removeFileExtension(e.getBaseFileName(r)),function(e){try{return n()}catch(e){return}}())},e.inspectValue=t;var a=e.memoize(function(){for(var t=e.createMap(),n=0,i=c(r);n<i.length;n++){var a=i[n],o=a.key,s=a.value;"function"==typeof s&&"object"===f(s.prototype)&&s!==Object&&t.set(o,s)}return t});var o=new Set(["arguments","caller","constructor","eval","super_"]),s=new Set(Object.getOwnPropertyNames(e.noop));function c(t){for(var r=e.createMap(),n=[],i=t;!l(i)&&i!==Object.prototype&&i!==Function.prototype;){for(var a=0,c=Object.getOwnPropertyNames(i);a<c.length;a++){var _=c[a];if(!d(_)&&!o.has(_)&&("function"!=typeof t||!s.has(_))&&e.addToSeen(r,_)){var p=u(i,_);"toString"===_&&"function"==typeof p&&0===p.length||n.push({key:_,value:p})}}i=Object.getPrototypeOf(i)}return n.sort(function(t,r){return e.compareStringsCaseSensitive(t.key,r.key)})}function u(e,t){var r=Object.getOwnPropertyDescriptor(e,t);return r&&r.value}function l(e){return null==e}function _(e,t){return{kind:0,name:e,typeName:"any",comment:t}}function d(e){return e.startsWith("_")}e.isJsPrivate=d}(c||(c={})),function(e){!function(t){t.ActionSet="action::set",t.ActionInvalidate="action::invalidate",t.ActionPackageInstalled="action::packageInstalled",t.ActionValueInspected="action::valueInspected",t.EventTypesRegistry="event::typesRegistry",t.EventBeginInstallTypes="event::beginInstallTypes",t.EventEndInstallTypes="event::endInstallTypes",t.EventInitializationFailed="event::initializationFailed",function(e){e.GlobalCacheLocation="--globalTypingsCacheLocation",e.LogFile="--logFile",e.EnableTelemetry="--enableTelemetry",e.TypingSafeListLocation="--typingSafeListLocation",e.TypesMapLocation="--typesMapLocation",e.NpmLocation="--npmLocation"}(t.Arguments||(t.Arguments={})),t.hasArgument=function(t){return e.sys.args.indexOf(t)>=0},t.findArgument=function(t){var r=e.sys.args.indexOf(t);return r>=0&&r<e.sys.args.length-1?e.sys.args[r+1]:void 0},t.nowString=function(){var e=new Date;return e.getHours()+":"+e.getMinutes()+":"+e.getSeconds()+"."+e.getMilliseconds()}}(e.server||(e.server={}))}(c||(c={})),function(e){!function(t){function r(t,r){return new e.Version(e.getProperty(r,"ts"+e.versionMajorMinor)||e.getProperty(r,"latest")).compareTo(t.version)<=0}t.isTypingUpToDate=r,t.nodeCoreModuleList=["assert","async_hooks","buffer","child_process","cluster","console","constants","crypto","dgram","dns","domain","events","fs","http","https","http2","inspector","net","os","path","perf_hooks","process","punycode","querystring","readline","repl","stream","string_decoder","timers","tls","tty","url","util","v8","vm","zlib"],t.nodeCoreModules=e.arrayToSet(t.nodeCoreModuleList),t.loadSafeList=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});return e.createMapFromTemplate(n.config)},t.loadTypesMap=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});if(n.config)return e.createMapFromTemplate(n.config.simpleMap)},t.discoverTypings=function(n,i,a,o,s,c,u,l,_){if(!u||!u.enable)return{cachedTypingPaths:[],newTypingNames:[],filesToWatch:[]};var d=e.createMap();a=e.mapDefined(a,function(t){var r=e.normalizePath(t);if(e.hasJSFileExtension(r))return r});var p=[];u.include&&S(u.include,"Explicitly included types");var f=u.exclude||[],m=e.arrayToSet(a,e.getDirectoryPath);m.set(o,!0),m.forEach(function(t,r){T(e.combinePaths(r,"package.json"),p),T(e.combinePaths(r,"bower.json"),p),C(e.combinePaths(r,"bower_components"),p),C(e.combinePaths(r,"node_modules"),p)}),function(t){var r=e.mapDefined(t,function(t){if(e.hasJSFileExtension(t)){var r=e.removeFileExtension(e.getBaseFileName(t.toLowerCase())),n=e.removeMinAndVersionNumbers(r);return s.get(n)}});r.length&&S(r,"Inferred typings from file names"),e.some(t,function(t){return e.fileExtensionIs(t,".jsx")})&&(i&&i("Inferred 'react' typings due to presence of '.jsx' extension"),x("react"))}(a),l&&S(e.deduplicate(l.map(function(e){return t.nodeCoreModules.has(e)?"node":e}),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive),"Inferred typings from unresolved imports"),c.forEach(function(e,t){var n=_.get(t);d.has(t)&&void 0===d.get(t)&&void 0!==n&&r(e,n)&&d.set(t,e.typingLocation)});for(var g=0,y=f;g<y.length;g++){var v=y[g];d.delete(v)&&i&&i("Typing for "+v+" is in exclude list, will be ignored.")}var h=[],b=[];d.forEach(function(e,t){void 0!==e?b.push(e):h.push(t)});var D={cachedTypingPaths:b,newTypingNames:h,filesToWatch:p};return i&&i("Result: "+JSON.stringify(D)),D;function x(e){d.has(e)||d.set(e,void 0)}function S(t,r){i&&i(r+": "+JSON.stringify(t)),e.forEach(t,x)}function T(t,r){if(n.fileExists(t)){r.push(t);var i=e.readConfigFile(t,function(e){return n.readFile(e)}).config;S(e.flatMap([i.dependencies,i.devDependencies,i.optionalDependencies,i.peerDependencies],e.getOwnKeys),"Typing names in '"+t+"' dependencies")}}function C(t,r){if(r.push(t),n.directoryExists(t)){var a=n.readDirectory(t,[".json"],void 0,void 0,2);i&&i("Searching for typing names in "+t+"; all files: "+JSON.stringify(a));for(var o=[],s=0,c=a;s<c.length;s++){var u=c[s],l=e.normalizePath(u),_=e.getBaseFileName(l);if("package.json"===_||"bower.json"===_){var p=e.readConfigFile(l,function(e){return n.readFile(e)}).config;if(("package.json"!==_||!p._requiredBy||0!==e.filter(p._requiredBy,function(e){return"#"===e[0]||"/"===e}).length)&&p.name){var f=p.types||p.typings;if(f){var m=e.getNormalizedAbsolutePath(f,e.getDirectoryPath(l));i&&i("    Package '"+p.name+"' provides its own types."),d.set(p.name,m)}else o.push(p.name)}}}S(o,"    Found package names")}}},function(e){e[e.Ok=0]="Ok",e[e.ScopedPackagesNotSupported=1]="ScopedPackagesNotSupported",e[e.EmptyName=2]="EmptyName",e[e.NameTooLong=3]="NameTooLong",e[e.NameStartsWithDot=4]="NameStartsWithDot",e[e.NameStartsWithUnderscore=5]="NameStartsWithUnderscore",e[e.NameContainsNonURISafeCharacters=6]="NameContainsNonURISafeCharacters"}(t.PackageNameValidationResult||(t.PackageNameValidationResult={}));var n=214;t.validatePackageName=function(e){return e?e.length>n?3:46===e.charCodeAt(0)?4:95===e.charCodeAt(0)?5:/^@[^/]+\/[^/]+$/.test(e)?1:encodeURIComponent(e)!==e?6:0:2},t.renderPackageNameValidationFailure=function(t,r){switch(t){case 2:return"Package name '"+r+"' cannot be empty";case 3:return"Package name '"+r+"' should be less than "+n+" characters";case 4:return"Package name '"+r+"' cannot start with '.'";case 5:return"Package name '"+r+"' cannot start with '_'";case 1:return"Package '"+r+"' is scoped and currently is not supported";case 6:return"Package name '"+r+"' contains non URI safe characters";case 0:return e.Debug.fail();default:throw e.Debug.assertNever(t)}}}(e.JsTyping||(e.JsTyping={}))}(c||(c={})),function(e){var t;function r(e){return{indentSize:4,tabSize:4,newLineCharacter:e||"\n",convertTabsToSpaces:!0,indentStyle:t.Smart,insertSpaceAfterConstructor:!1,insertSpaceAfterCommaDelimiter:!0,insertSpaceAfterSemicolonInForStatements:!0,insertSpaceBeforeAndAfterBinaryOperators:!0,insertSpaceAfterKeywordsInControlFlowStatements:!0,insertSpaceAfterFunctionKeywordForAnonymousFunctions:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces:!0,insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces:!1,insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces:!1,insertSpaceBeforeFunctionParenthesis:!1,placeOpenBraceOnNewLineForFunctions:!1,placeOpenBraceOnNewLineForControlBlocks:!1}}!function(e){var t=function(){function e(e){this.text=e}return e.prototype.getText=function(e,t){return 0===e&&t===this.text.length?this.text:this.text.substring(e,t)},e.prototype.getLength=function(){return this.text.length},e.prototype.getChangeRange=function(){},e}();e.fromString=function(e){return new t(e)}}(e.ScriptSnapshot||(e.ScriptSnapshot={})),e.emptyOptions={},function(e){e.none="none",e.definition="definition",e.reference="reference",e.writtenReference="writtenReference"}(e.HighlightSpanKind||(e.HighlightSpanKind={})),function(e){e[e.None=0]="None",e[e.Block=1]="Block",e[e.Smart=2]="Smart"}(t=e.IndentStyle||(e.IndentStyle={})),e.getDefaultFormatCodeSettings=r,e.testFormatSettings=r("\n"),function(e){e[e.aliasName=0]="aliasName",e[e.className=1]="className",e[e.enumName=2]="enumName",e[e.fieldName=3]="fieldName",e[e.interfaceName=4]="interfaceName",e[e.keyword=5]="keyword",e[e.lineBreak=6]="lineBreak",e[e.numericLiteral=7]="numericLiteral",e[e.stringLiteral=8]="stringLiteral",e[e.localName=9]="localName",e[e.methodName=10]="methodName",e[e.moduleName=11]="moduleName",e[e.operator=12]="operator",e[e.parameterName=13]="parameterName",e[e.propertyName=14]="propertyName",e[e.punctuation=15]="punctuation",e[e.space=16]="space",e[e.text=17]="text",e[e.typeParameterName=18]="typeParameterName",e[e.enumMemberName=19]="enumMemberName",e[e.functionName=20]="functionName",e[e.regularExpressionLiteral=21]="regularExpressionLiteral"}(e.SymbolDisplayPartKind||(e.SymbolDisplayPartKind={})),function(e){e.Comment="comment",e.Region="region",e.Code="code",e.Imports="imports"}(e.OutliningSpanKind||(e.OutliningSpanKind={})),function(e){e[e.JavaScript=0]="JavaScript",e[e.SourceMap=1]="SourceMap",e[e.Declaration=2]="Declaration"}(e.OutputFileType||(e.OutputFileType={})),function(e){e[e.None=0]="None",e[e.InMultiLineCommentTrivia=1]="InMultiLineCommentTrivia",e[e.InSingleQuoteStringLiteral=2]="InSingleQuoteStringLiteral",e[e.InDoubleQuoteStringLiteral=3]="InDoubleQuoteStringLiteral",e[e.InTemplateHeadOrNoSubstitutionTemplate=4]="InTemplateHeadOrNoSubstitutionTemplate",e[e.InTemplateMiddleOrTail=5]="InTemplateMiddleOrTail",e[e.InTemplateSubstitutionPosition=6]="InTemplateSubstitutionPosition"}(e.EndOfLineState||(e.EndOfLineState={})),function(e){e[e.Punctuation=0]="Punctuation",e[e.Keyword=1]="Keyword",e[e.Operator=2]="Operator",e[e.Comment=3]="Comment",e[e.Whitespace=4]="Whitespace",e[e.Identifier=5]="Identifier",e[e.NumberLiteral=6]="NumberLiteral",e[e.BigIntLiteral=7]="BigIntLiteral",e[e.StringLiteral=8]="StringLiteral",e[e.RegExpLiteral=9]="RegExpLiteral"}(e.TokenClass||(e.TokenClass={})),function(e){e.unknown="",e.warning="warning",e.keyword="keyword",e.scriptElement="script",e.moduleElement="module",e.classElement="class",e.localClassElement="local class",e.interfaceElement="interface",e.typeElement="type",e.enumElement="enum",e.enumMemberElement="enum member",e.variableElement="var",e.localVariableElement="local var",e.functionElement="function",e.localFunctionElement="local function",e.memberFunctionElement="method",e.memberGetAccessorElement="getter",e.memberSetAccessorElement="setter",e.memberVariableElement="property",e.constructorImplementationElement="constructor",e.callSignatureElement="call",e.indexSignatureElement="index",e.constructSignatureElement="construct",e.parameterElement="parameter",e.typeParameterElement="type parameter",e.primitiveType="primitive type",e.label="label",e.alias="alias",e.constElement="const",e.letElement="let",e.directory="directory",e.externalModuleName="external module name",e.jsxAttribute="JSX attribute",e.string="string"}(e.ScriptElementKind||(e.ScriptElementKind={})),function(e){e.none="",e.publicMemberModifier="public",e.privateMemberModifier="private",e.protectedMemberModifier="protected",e.exportedModifier="export",e.ambientModifier="declare",e.staticModifier="static",e.abstractModifier="abstract",e.optionalModifier="optional",e.dtsModifier=".d.ts",e.tsModifier=".ts",e.tsxModifier=".tsx",e.jsModifier=".js",e.jsxModifier=".jsx",e.jsonModifier=".json"}(e.ScriptElementKindModifier||(e.ScriptElementKindModifier={})),function(e){e.comment="comment",e.identifier="identifier",e.keyword="keyword",e.numericLiteral="number",e.bigintLiteral="bigint",e.operator="operator",e.stringLiteral="string",e.whiteSpace="whitespace",e.text="text",e.punctuation="punctuation",e.className="class name",e.enumName="enum name",e.interfaceName="interface name",e.moduleName="module name",e.typeParameterName="type parameter name",e.typeAliasName="type alias name",e.parameterName="parameter name",e.docCommentTagName="doc comment tag name",e.jsxOpenTagName="jsx open tag name",e.jsxCloseTagName="jsx close tag name",e.jsxSelfClosingTagName="jsx self closing tag name",e.jsxAttribute="jsx attribute",e.jsxText="jsx text",e.jsxAttributeStringLiteralValue="jsx attribute string literal value"}(e.ClassificationTypeNames||(e.ClassificationTypeNames={})),function(e){e[e.comment=1]="comment",e[e.identifier=2]="identifier",e[e.keyword=3]="keyword",e[e.numericLiteral=4]="numericLiteral",e[e.operator=5]="operator",e[e.stringLiteral=6]="stringLiteral",e[e.regularExpressionLiteral=7]="regularExpressionLiteral",e[e.whiteSpace=8]="whiteSpace",e[e.text=9]="text",e[e.punctuation=10]="punctuation",e[e.className=11]="className",e[e.enumName=12]="enumName",e[e.interfaceName=13]="interfaceName",e[e.moduleName=14]="moduleName",e[e.typeParameterName=15]="typeParameterName",e[e.typeAliasName=16]="typeAliasName",e[e.parameterName=17]="parameterName",e[e.docCommentTagName=18]="docCommentTagName",e[e.jsxOpenTagName=19]="jsxOpenTagName",e[e.jsxCloseTagName=20]="jsxCloseTagName",e[e.jsxSelfClosingTagName=21]="jsxSelfClosingTagName",e[e.jsxAttribute=22]="jsxAttribute",e[e.jsxText=23]="jsxText",e[e.jsxAttributeStringLiteralValue=24]="jsxAttributeStringLiteralValue",e[e.bigintLiteral=25]="bigintLiteral"}(e.ClassificationType||(e.ClassificationType={}))}(c||(c={})),function(e){function t(t){switch(t.kind){case 237:return e.isInJSFile(t)&&e.getJSDocEnumTag(t)?7:1;case 151:case 186:case 154:case 153:case 275:case 276:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 274:case 267:return 1;case 150:case 241:case 242:case 168:return 2;case 304:return void 0===t.name?3:2;case 278:case 240:return 3;case 244:return e.isAmbientModule(t)?5:1===e.getModuleInstanceState(t)?5:4;case 243:case 252:case 253:case 248:case 249:case 254:case 255:return 7;case 279:return 5}return 7}function r(t){for(;148===t.parent.kind;)t=t.parent;return e.isInternalModuleImportEqualsDeclaration(t.parent)&&t.parent.moduleReference===t}function n(e,t){var r=i(e);return!!r&&!!r.parent&&t(r.parent)&&r.parent.expression===r}function i(e){return s(e)?e.parent:e}function a(t){return 72===t.kind&&e.isBreakOrContinueStatement(t.parent)&&t.parent.label===t}function o(t){return 72===t.kind&&e.isLabeledStatement(t.parent)&&t.parent.label===t}function s(e){return e&&e.parent&&189===e.parent.kind&&e.parent.name===e}e.scanner=e.createScanner(6,!0),function(e){e[e.None=0]="None",e[e.Value=1]="Value",e[e.Type=2]="Type",e[e.Namespace=4]="Namespace",e[e.All=7]="All"}(e.SemanticMeaning||(e.SemanticMeaning={})),e.getMeaningFromDeclaration=t,e.getMeaningFromLocation=function(n){return 279===n.kind?1:254===n.parent.kind||259===n.parent.kind?7:r(n)?function(t){var r=148===t.kind?t:e.isQualifiedName(t.parent)&&t.parent.right===t?t.parent:void 0;return r&&248===r.parent.kind?7:4}(n):e.isDeclarationName(n)?t(n.parent):function(t){switch(e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),t.kind){case 100:return!e.isExpressionNode(t);case 178:return!0}switch(t.parent.kind){case 164:return!0;case 183:return!t.parent.isTypeOf;case 211:return!e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)}return!1}(n)?2:function(e){return function(e){var t=e,r=!0;if(148===t.parent.kind){for(;t.parent&&148===t.parent.kind;)t=t.parent;r=t.right===e}return 164===t.parent.kind&&!r}(e)||function(e){var t=e,r=!0;if(189===t.parent.kind){for(;t.parent&&189===t.parent.kind;)t=t.parent;r=t.name===e}if(!r&&211===t.parent.kind&&273===t.parent.parent.kind){var n=t.parent.parent.parent;return 240===n.kind&&109===t.parent.parent.token||241===n.kind&&86===t.parent.parent.token}return!1}(e)}(n)?4:e.isTypeParameterDeclaration(n.parent)?(e.Debug.assert(e.isJSDocTemplateTag(n.parent.parent)),2):e.isLiteralTypeNode(n.parent)?3:1},e.isInRightSideOfInternalImportEqualsDeclaration=r,e.isCallExpressionTarget=function(t){return n(t,e.isCallExpression)},e.isNewExpressionTarget=function(t){return n(t,e.isNewExpression)},e.isCallOrNewExpressionTarget=function(t){return n(t,e.isCallOrNewExpression)},e.climbPastPropertyAccess=i,e.getTargetLabel=function(e,t){for(;e;){if(233===e.kind&&e.label.escapedText===t)return e.label;e=e.parent}},e.hasPropertyAccessExpressionWithName=function(t,r){return!!e.isPropertyAccessExpression(t.expression)&&t.expression.name.text===r},e.isJumpStatementTarget=a,e.isLabelOfLabeledStatement=o,e.isLabelName=function(e){return o(e)||a(e)},e.isTagName=function(t){return e.isJSDocTag(t.parent)&&t.parent.tagName===t},e.isRightSideOfQualifiedName=function(e){return 148===e.parent.kind&&e.parent.right===e},e.isRightSideOfPropertyAccess=s,e.isNameOfModuleDeclaration=function(e){return 244===e.parent.kind&&e.parent.name===e},e.isNameOfFunctionDeclaration=function(t){return 72===t.kind&&e.isFunctionLike(t.parent)&&t.parent.name===t},e.isLiteralNameOfPropertyDeclarationOrIndexAccess=function(t){switch(t.parent.kind){case 154:case 153:case 275:case 278:case 156:case 155:case 158:case 159:case 244:return e.getNameOfDeclaration(t.parent)===t;case 190:return t.parent.argumentExpression===t;case 149:return!0;case 182:return 180===t.parent.parent.kind;default:return!1}},e.isExpressionOfExternalModuleImportEqualsDeclaration=function(t){return e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t},e.getContainerNode=function(t){for(e.isJSDocTypeAlias(t)&&(t=t.parent.parent);;){if(!(t=t.parent))return;switch(t.kind){case 279:case 156:case 155:case 239:case 196:case 158:case 159:case 240:case 241:case 243:case 244:return t}}},e.getNodeKind=function t(r){switch(r.kind){case 279:return e.isExternalModule(r)?"module":"script";case 244:return"module";case 240:case 209:return"class";case 241:return"interface";case 242:case 297:case 304:return"type";case 243:return"enum";case 237:return o(r);case 186:return o(e.getRootDeclaration(r));case 197:case 239:case 196:return"function";case 158:return"getter";case 159:return"setter";case 156:case 155:return"method";case 154:case 153:return"property";case 162:return"index";case 161:return"construct";case 160:return"call";case 157:return"constructor";case 150:return"type parameter";case 278:return"enum member";case 151:return e.hasModifier(r,92)?"property":"parameter";case 248:case 253:case 257:case 251:return"alias";case 204:var n=e.getAssignmentDeclarationKind(r),i=r.right;switch(n){case 7:case 8:case 9:case 0:return"";case 1:case 2:var a=t(i);return""===a?"const":a;case 3:return e.isFunctionExpression(i)?"method":"property";case 4:return"property";case 5:return e.isFunctionExpression(i)?"method":"property";case 6:return"local class";default:return e.assertType(n),""}case 72:return e.isImportClause(r.parent)?"alias":"";default:return""}function o(t){return e.isVarConst(t)?"const":e.isLet(t)?"let":"var"}},e.isThis=function(t){switch(t.kind){case 100:return!0;case 72:return e.identifierIsThisKeyword(t)&&151===t.parent.kind;default:return!1}};var c=/^\/\/\/\s*</;function u(e,t){return _(e.pos,e.end,t)}function l(e,t){return e.pos<t&&t<e.end}function _(e,t,r){return e<=r.pos&&t>=r.end}function d(e,t,r,n){return Math.max(e,r)<Math.min(t,n)}function p(t,r,n){var i=t.getChildren(n);if(i.length){var a=e.last(i);if(a.kind===r)return!0;if(26===a.kind&&1!==i.length)return i[i.length-2].kind===r}return!1}function f(e,t,r){return!!m(e,t,r)}function m(t,r,n){return e.find(t.getChildren(n),function(e){return e.kind===r})}function g(t){var r=e.find(t.parent.getChildren(),function(r){return e.isSyntaxList(r)&&u(r,t)});return e.Debug.assert(!r||e.contains(r.getChildren(),t)),r}function y(e,t,r){return h(e,t,!1,r,!1)}function v(e,t){return h(e,t,!0,void 0,!1)}function h(e,t,r,n,i){var a=e;e:for(;;){for(var o=0,s=a.getChildren(e);o<s.length;o++){var c=s[o];if((r?c.getFullStart():c.getStart(e,!0))>t)break;var u=c.getEnd();if(t<u||t===u&&(1===c.kind||i)){a=c;continue e}if(n&&u===t){var l=b(t,e,c);if(l&&n(l))return l}}return a}}function b(t,r,n,i){var a=function a(o){if(D(o)&&1!==o.kind)return o;var s=o.getChildren(r);for(var c=0;c<s.length;c++){var u=s[c];if(t<u.end){var l=u.getStart(r,!i),_=l>=t||!A(u,r)||T(u);if(_){var d=S(s,c,r);return d&&x(d,r)}return a(u)}}e.Debug.assert(void 0!==n||279===o.kind||1===o.kind||e.isJSDocCommentContainingNode(o));var p=S(s,s.length,r);return p&&x(p,r)}(n||r);return e.Debug.assert(!(a&&T(a))),a}function D(t){return e.isToken(t)&&!T(t)}function x(e,t){if(D(e))return e;var r=e.getChildren(t),n=S(r,r.length,t);return n&&x(n,t)}function S(t,r,n){for(var i=r-1;i>=0;i--){if(T(t[i]))e.Debug.assert(i>0,"`JsxText` tokens should not be the first child of `JsxElement | JsxSelfClosingElement`");else if(A(t[i],n))return t[i]}}function T(t){return e.isJsxText(t)&&t.containsOnlyWhiteSpaces}function C(e,t,r){for(var n=e.kind,i=0;;){var a=b(e.getFullStart(),r);if(!a)return;if((e=a).kind===t){if(0===i)return e;i--}else e.kind===n&&i++}}function k(t,r,n){var i=n.getTypeAtLocation(t);return(e.isNewExpression(t.parent)?i.getConstructSignatures():i.getCallSignatures()).filter(function(e){return!!e.typeParameters&&e.typeParameters.length>=r})}function E(t,r){for(var n=t,i=0,a=0;n;){switch(n.kind){case 28:if(!(n=b(n.getFullStart(),r))||!e.isIdentifier(n))return;if(!i)return e.isDeclarationName(n)?void 0:{called:n,nTypeArguments:a};i--;break;case 48:i=3;break;case 47:i=2;break;case 30:i++;break;case 19:if(!(n=C(n,18,r)))return;break;case 21:if(!(n=C(n,20,r)))return;break;case 23:if(!(n=C(n,22,r)))return;break;case 27:a++;break;case 37:case 72:case 10:case 8:case 9:case 102:case 87:case 104:case 86:case 129:case 24:case 50:case 56:case 57:break;default:if(e.isTypeNode(n))break;return}n=b(n.getFullStart(),r)}}function N(t,r,n){return e.formatting.getRangeOfEnclosingComment(t,r,void 0,n)}function A(e,t){return 1===e.kind?!!e.jsDoc:0!==e.getWidth(t)}function F(e,t,r){var n=N(e,t,void 0);return!!n&&r===c.test(e.text.substring(n.pos,n.end))}function P(e,t){return{span:e,newText:t}}function w(e){return!!e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames()}function O(t,r,n,i){return e.createImportDeclaration(void 0,void 0,t||r?e.createImportClause(t,r&&r.length?e.createNamedImports(r):void 0):void 0,"string"==typeof n?I(n,i):n)}function I(t,r){return e.createLiteral(t,0===r)}function M(t,r){return e.isStringDoubleQuoted(t,r)?1:0}function L(t){return"default"!==t.escapedName?t.escapedName:e.firstDefined(t.declarations,function(t){var r=e.getNameOfDeclaration(t);return r&&72===r.kind?r.escapedText:void 0})}function R(t,r,n,i){var a=e.createMap();return function t(o){if(!(96&o.flags&&e.addToSeen(a,e.getSymbolId(o))))return;return e.firstDefined(o.declarations,function(a){return e.firstDefined(e.getAllSuperTypeNodes(a),function(a){var o=n.getTypeAtLocation(a),s=o&&o.symbol&&n.getPropertyOfType(o,r);return o&&s&&(e.firstDefined(n.getRootSymbols(s),i)||t(o.symbol))})})}(t)}function B(t,r,n){return e.textSpanContainsPosition(t,r.getStart(n))&&r.getEnd()<=e.textSpanEnd(t)}function j(e,t){return!!e&&!!t&&e.start===t.start&&e.length===t.length}e.getLineStartPositionForPosition=function(t,r){return e.getLineStarts(r)[r.getLineAndCharacterOfPosition(t).line]},e.rangeContainsRange=u,e.rangeContainsRangeExclusive=function(e,t){return l(e,t.pos)&&l(e,t.end)},e.rangeContainsPosition=function(e,t){return e.pos<=t&&t<=e.end},e.rangeContainsPositionExclusive=l,e.startEndContainsRange=_,e.rangeContainsStartEnd=function(e,t,r){return e.pos<=t&&e.end>=r},e.rangeOverlapsWithStartEnd=function(e,t,r){return d(e.pos,e.end,t,r)},e.nodeOverlapsWithStartEnd=function(e,t,r,n){return d(e.getStart(t),e.end,r,n)},e.startEndOverlapsWithStartEnd=d,e.positionBelongsToNode=function(t,r,n){return e.Debug.assert(t.pos<=r),r<t.end||!function t(r,n){if(void 0===r||e.nodeIsMissing(r))return!1;switch(r.kind){case 240:case 241:case 243:case 188:case 184:case 168:case 218:case 245:case 246:case 252:case 256:return p(r,19,n);case 274:return t(r.block,n);case 192:if(!r.arguments)return!0;case 191:case 195:case 177:return p(r,21,n);case 165:case 166:return t(r.type,n);case 157:case 158:case 159:case 239:case 196:case 156:case 155:case 161:case 160:case 197:return r.body?t(r.body,n):r.type?t(r.type,n):f(r,21,n);case 244:return!!r.body&&t(r.body,n);case 222:return r.elseStatement?t(r.elseStatement,n):t(r.thenStatement,n);case 221:return t(r.expression,n)||f(r,26,n);case 187:case 185:case 190:case 149:case 170:return p(r,23,n);case 162:return r.type?t(r.type,n):f(r,23,n);case 271:case 272:return!1;case 225:case 226:case 227:case 224:return t(r.statement,n);case 223:return f(r,107,n)?p(r,21,n):t(r.statement,n);case 167:return t(r.exprName,n);case 199:case 198:case 200:case 207:case 208:var i=r;return t(i.expression,n);case 193:return t(r.template,n);case 206:var a=e.lastOrUndefined(r.templateSpans);return t(a,n);case 216:return e.nodeIsPresent(r.literal);case 255:case 249:return e.nodeIsPresent(r.moduleSpecifier);case 202:return t(r.operand,n);case 204:return t(r.right,n);case 205:return t(r.whenFalse,n);default:return!0}}(t,n)},e.findListItemInfo=function(t){var r=g(t);if(r){var n=r.getChildren();return{listItemIndex:e.indexOfNode(n,t),list:r}}},e.hasChildOfKind=f,e.findChildOfKind=m,e.findContainingList=g,e.getTouchingPropertyName=function(t,r){return y(t,r,function(t){return e.isPropertyNameLiteral(t)||e.isKeyword(t.kind)})},e.getTouchingToken=y,e.getTokenAtPosition=v,e.findTokenOnLeftOfPosition=function(t,r){var n=v(t,r);return e.isToken(n)&&r>n.getStart(t)&&r<n.getEnd()?n:b(r,t)},e.findNextToken=function(t,r,n){return function r(i){return e.isToken(i)&&i.pos===t.end?i:e.firstDefined(i.getChildren(),function(e){var i=e.pos<=t.pos&&e.end>t.end||e.pos===t.end;return i&&A(e,n)?r(e):void 0})}(r)},e.findPrecedingToken=b,e.isInString=function(t,r,n){if(void 0===n&&(n=b(r,t)),n&&e.isStringTextContainingNode(n)){var i=n.getStart(t),a=n.getEnd();if(i<r&&r<a)return!0;if(r===a)return!!n.isUnterminated}return!1},e.isInsideJsxElementOrAttribute=function(e,t){var r=v(e,t);return!!r&&(11===r.kind||28===r.kind&&11===r.parent.kind||28===r.kind&&270===r.parent.kind||!(!r||19!==r.kind||270!==r.parent.kind)||28===r.kind&&263===r.parent.kind)},e.isInTemplateString=function(t,r){var n=v(t,r);return e.isTemplateLiteralKind(n.kind)&&r>n.getStart(t)},e.isInJSXText=function(t,r){var n=v(t,r);return!!e.isJsxText(n)||!(18!==n.kind||!e.isJsxExpression(n.parent)||!e.isJsxElement(n.parent.parent))||!(28!==n.kind||!e.isJsxOpeningLikeElement(n.parent)||!e.isJsxElement(n.parent.parent))},e.findPrecedingMatchingToken=C,e.isPossiblyTypeArgumentPosition=function t(r,n,i){var a=E(r,n);return void 0!==a&&(e.isPartOfTypeNode(a.called)||0!==k(a.called,a.nTypeArguments,i).length||t(a.called,n,i))},e.getPossibleGenericSignatures=k,e.getPossibleTypeArgumentsInfo=E,e.isInComment=N,e.hasDocComment=function(t,r){var n=v(t,r);return!!e.findAncestor(n,e.isJSDoc)},e.getNodeModifiers=function(t){var r=e.isDeclaration(t)?e.getCombinedModifierFlags(t):0,n=[];return 8&r&&n.push("private"),16&r&&n.push("protected"),4&r&&n.push("public"),32&r&&n.push("static"),128&r&&n.push("abstract"),1&r&&n.push("export"),4194304&t.flags&&n.push("declare"),n.length>0?n.join(","):""},e.getTypeArgumentOrTypeParameterList=function(t){return 164===t.kind||191===t.kind?t.typeArguments:e.isFunctionLike(t)||240===t.kind||241===t.kind?t.typeParameters:void 0},e.isComment=function(e){return 2===e||3===e},e.isStringOrRegularExpressionOrTemplateLiteral=function(t){return!(10!==t&&13!==t&&!e.isTemplateLiteralKind(t))},e.isPunctuation=function(e){return 18<=e&&e<=71},e.isInsideTemplateLiteral=function(t,r,n){return e.isTemplateLiteralKind(t.kind)&&t.getStart(n)<r&&r<t.end||!!t.isUnterminated&&r===t.end},e.isAccessibilityModifier=function(e){switch(e){case 115:case 113:case 114:return!0}return!1},e.cloneCompilerOptions=function(t){var r=e.clone(t);return e.setConfigFileInOptions(r,t&&t.configFile),r},e.isArrayLiteralOrObjectLiteralDestructuringPattern=function e(t){if(187===t.kind||188===t.kind){if(204===t.parent.kind&&t.parent.left===t&&59===t.parent.operatorToken.kind)return!0;if(227===t.parent.kind&&t.parent.initializer===t)return!0;if(e(275===t.parent.kind?t.parent.parent:t.parent))return!0}return!1},e.isInReferenceComment=function(e,t){return F(e,t,!0)},e.isInNonReferenceComment=function(e,t){return F(e,t,!1)},e.createTextSpanFromNode=function(t,r){return e.createTextSpanFromBounds(t.getStart(r),t.getEnd())},e.createTextRangeFromNode=function(t,r){return e.createRange(t.getStart(r),t.end)},e.createTextSpanFromRange=function(t){return e.createTextSpanFromBounds(t.pos,t.end)},e.createTextRangeFromSpan=function(t){return e.createRange(t.start,t.start+t.length)},e.createTextChangeFromStartLength=function(t,r,n){return P(e.createTextSpan(t,r),n)},e.createTextChange=P,e.typeKeywords=[120,146,123,87,129,132,96,135,136,138,139,102,106,141,142,143],e.isTypeKeyword=function(t){return e.contains(e.typeKeywords,t)},e.isExternalModuleSymbol=function(e){return!!(1536&e.flags)&&34===e.name.charCodeAt(0)},e.nodeSeenTracker=function(){var t=[];return function(r){var n=e.getNodeId(r);return!t[n]&&(t[n]=!0)}},e.getSnapshotText=function(e){return e.getText(0,e.getLength())},e.repeatString=function(e,t){for(var r="",n=0;n<t;n++)r+=e;return r},e.skipConstraint=function(e){return e.isTypeParameter()&&e.getConstraint()||e},e.getNameFromPropertyName=function(t){return 149===t.kind?e.isStringOrNumericLiteralLike(t.expression)?t.expression.text:void 0:e.getTextOfIdentifierOrLiteral(t)},e.programContainsEs6Modules=function(e){return e.getSourceFiles().some(function(t){return!t.isDeclarationFile&&!e.isSourceFileFromExternalLibrary(t)&&!!t.externalModuleIndicator})},e.compilerOptionsIndicateEs6Modules=function(e){return!!e.module||e.target>=2||!!e.noEmit},e.hostUsesCaseSensitiveFileNames=w,e.hostGetCanonicalFileName=function(t){return e.createGetCanonicalFileName(w(t))},e.makeImportIfNecessary=function(e,t,r,n){return e||t&&t.length?O(e,t,r,n):void 0},e.makeImport=O,e.makeStringLiteral=I,function(e){e[e.Single=0]="Single",e[e.Double=1]="Double"}(e.QuotePreference||(e.QuotePreference={})),e.quotePreferenceFromString=M,e.getQuotePreference=function(t,r){if(r.quotePreference)return"single"===r.quotePreference?0:1;var n=t.imports&&e.find(t.imports,e.isStringLiteral);return n?M(n,t):1},e.getQuoteFromPreference=function(t){switch(t){case 0:return"'";case 1:return'"';default:return e.Debug.assertNever(t)}},e.symbolNameNoDefault=function(t){var r=L(t);return void 0===r?void 0:e.unescapeLeadingUnderscores(r)},e.symbolEscapedNameNoDefault=L,e.isObjectBindingElementWithoutPropertyName=function(t){return e.isBindingElement(t)&&e.isObjectBindingPattern(t.parent)&&e.isIdentifier(t.name)&&!t.propertyName},e.getPropertySymbolFromBindingElement=function(e,t){var r=e.getTypeAtLocation(t.parent);return r&&e.getPropertyOfType(r,t.name.text)},e.getPropertySymbolsFromBaseTypes=R,e.isMemberSymbolInBaseType=function(e,t){return R(e.parent,e.name,t,function(e){return!0})||!1},e.getParentNodeInSpan=function(t,r,n){if(t)for(;t.parent;){if(e.isSourceFile(t.parent)||!B(n,t.parent,r))return t;t=t.parent}},e.findModifier=function(t,r){return t.modifiers&&e.find(t.modifiers,function(e){return e.kind===r})},e.insertImport=function(t,r,n){var i=e.findLast(r.statements,e.isAnyImportSyntax);i?t.insertNodeAfter(r,i,n):t.insertNodeAtTopOfFile(r,n,!0)},e.textSpansEqual=j,e.documentSpansEqual=function(e,t){return e.fileName===t.fileName&&j(e.textSpan,t.textSpan)}}(c||(c={})),function(e){function t(e){return e.declarations&&e.declarations.length>0&&151===e.declarations[0].kind}e.isFirstDeclarationOfSymbolParameter=t;var r=function(){var t,r,a,o,s=10*e.defaultMaximumTruncationLength;d();var u=function(t){return _(t,e.SymbolDisplayPartKind.text)};return{displayParts:function(){var r=t.length&&t[t.length-1].text;return o>s&&r&&"..."!==r&&(e.isWhiteSpaceLike(r.charCodeAt(r.length-1))||t.push(i(" ",e.SymbolDisplayPartKind.space)),t.push(i("...",e.SymbolDisplayPartKind.punctuation))),t},writeKeyword:function(t){return _(t,e.SymbolDisplayPartKind.keyword)},writeOperator:function(t){return _(t,e.SymbolDisplayPartKind.operator)},writePunctuation:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeTrailingSemicolon:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeSpace:function(t){return _(t,e.SymbolDisplayPartKind.space)},writeStringLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeParameter:function(t){return _(t,e.SymbolDisplayPartKind.parameterName)},writeProperty:function(t){return _(t,e.SymbolDisplayPartKind.propertyName)},writeLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeSymbol:function(e,r){if(o>s)return;l(),o+=e.length,t.push(n(e,r))},writeLine:function(){if(o>s)return;o+=1,t.push(c()),r=!0},write:u,writeComment:u,getText:function(){return""},getTextPos:function(){return 0},getColumn:function(){return 0},getLine:function(){return 0},isAtStartOfLine:function(){return!1},rawWrite:e.notImplemented,getIndent:function(){return a},increaseIndent:function(){a++},decreaseIndent:function(){a--},clear:d,trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop};function l(){if(!(o>s)&&r){var n=e.getIndentString(a);n&&(o+=n.length,t.push(i(n,e.SymbolDisplayPartKind.space))),r=!1}}function _(e,r){o>s||(l(),o+=e.length,t.push(i(e,r)))}function d(){t=[],r=!0,a=0,o=0}}();function n(r,n){return i(r,function(r){var n=r.flags;if(3&n)return t(r)?e.SymbolDisplayPartKind.parameterName:e.SymbolDisplayPartKind.localName;if(4&n)return e.SymbolDisplayPartKind.propertyName;if(32768&n)return e.SymbolDisplayPartKind.propertyName;if(65536&n)return e.SymbolDisplayPartKind.propertyName;if(8&n)return e.SymbolDisplayPartKind.enumMemberName;if(16&n)return e.SymbolDisplayPartKind.functionName;if(32&n)return e.SymbolDisplayPartKind.className;if(64&n)return e.SymbolDisplayPartKind.interfaceName;if(384&n)return e.SymbolDisplayPartKind.enumName;if(1536&n)return e.SymbolDisplayPartKind.moduleName;if(8192&n)return e.SymbolDisplayPartKind.methodName;if(262144&n)return e.SymbolDisplayPartKind.typeParameterName;if(524288&n)return e.SymbolDisplayPartKind.aliasName;if(2097152&n)return e.SymbolDisplayPartKind.aliasName;return e.SymbolDisplayPartKind.text}(n))}function i(t,r){return{text:t,kind:e.SymbolDisplayPartKind[r]}}function a(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.keyword)}function o(t){return i(t,e.SymbolDisplayPartKind.text)}e.symbolPart=n,e.displayPart=i,e.spacePart=function(){return i(" ",e.SymbolDisplayPartKind.space)},e.keywordPart=a,e.punctuationPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.punctuation)},e.operatorPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.operator)},e.textOrKeywordPart=function(t){var r=e.stringToToken(t);return void 0===r?o(t):a(r)},e.textPart=o;var s="\r\n";function c(){return i("\n",e.SymbolDisplayPartKind.lineBreak)}function u(e){try{return e(r),r.displayParts()}finally{r.clear()}}function l(e){var t=e.length;return t>=2&&e.charCodeAt(0)===e.charCodeAt(t-1)&&_(e)?e.substring(1,t-1):e}function _(t){return e.isSingleOrDoubleQuote(t.charCodeAt(0))}function d(t,r){return e.ensureScriptKind(t,r&&r.getScriptKind&&r.getScriptKind(t))}function p(e,t){void 0===t&&(t=!0);var r=e&&m(e);return r&&!t&&g(r),r}function f(t,r,n,i,a){var o;if(void 0===r&&(r=!0),e.isIdentifier(t)&&n&&i){var s=i.getSymbolAtLocation(t),c=s&&n.get(String(e.getSymbolId(s)));c&&(o=e.createIdentifier(c.text))}return o||(o=m(t,n,i,a)),o&&!r&&g(o),a&&o&&a(t,o),o}function m(t,r,n,i){var a=r||n||i?e.visitEachChild(t,function(e){return f(e,!0,r,n,i)},e.nullTransformationContext):e.visitEachChild(t,p,e.nullTransformationContext);if(a===t){var o=e.getSynthesizedClone(t);return e.isStringLiteral(o)?o.textSourceNode=t:e.isNumericLiteral(o)&&(o.numericLiteralFlags=t.numericLiteralFlags),e.setTextRange(o,t)}return a.parent=void 0,a}function g(e){y(e),v(e)}function y(e){h(e,512,b)}function v(t){h(t,1024,e.getLastChild)}function h(t,r,n){e.addEmitFlags(t,r);var i=n(t);i&&h(i,r,n)}function b(e){return e.forEachChild(function(e){return e})}function D(t,r){if(e.startsWith(t,r))return 0;var n=t.indexOf(" "+r);return-1===n&&(n=t.indexOf("."+r)),-1===n&&(n=t.indexOf('"'+r)),-1===n?-1:n+1}function x(e){switch(e){case 35:case 33:case 36:case 34:return!0;default:return!1}}function S(e,t){return t.getTypeAtLocation(e.parent.parent.expression)}e.getNewLineOrDefaultFromHost=function(e,t){return t&&t.newLineCharacter||e.getNewLine&&e.getNewLine()||s},e.lineBreakPart=c,e.mapToDisplayParts=u,e.typeToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),u(function(i){e.writeType(t,r,17408|n,i)})},e.symbolToDisplayParts=function(e,t,r,n,i){return void 0===i&&(i=0),u(function(a){e.writeSymbol(t,r,n,8|i,a)})},e.signatureToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),n|=25632,u(function(i){e.writeSignature(t,r,n,void 0,i)})},e.isImportOrExportSpecifierName=function(t){return!!t.parent&&e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t},e.stripQuotes=l,e.startsWithQuote=_,e.scriptKindIs=function(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];var a=d(t,r);return e.some(n,function(e){return e===a})},e.getScriptKind=d,e.getUniqueSymbolId=function(t,r){return e.getSymbolId(e.skipAlias(t,r))},e.getFirstNonSpaceCharacterPosition=function(t,r){for(;e.isWhiteSpaceLike(t.charCodeAt(r));)r+=1;return r},e.getPrecedingNonSpaceCharacterPosition=function(t,r){for(;r>-1&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));)r-=1;return r+1},e.getSynthesizedDeepClone=p,e.getSynthesizedDeepCloneWithRenames=f,e.getSynthesizedDeepClones=function(t,r){return void 0===r&&(r=!0),t&&e.createNodeArray(t.map(function(e){return p(e,r)}),t.hasTrailingComma)},e.suppressLeadingAndTrailingTrivia=g,e.suppressLeadingTrivia=y,e.suppressTrailingTrivia=v,e.getUniqueName=function(t,r){for(var n=t,i=1;!e.isFileLevelUniqueName(r,n);i++)n=t+"_"+i;return n},e.getRenameLocation=function(t,r,n,i){for(var a=0,o=-1,s=0,c=t;s<c.length;s++){var u=c[s],l=u.fileName,_=u.textChanges;e.Debug.assert(l===r);for(var d=0,p=_;d<p.length;d++){var f=p[d],m=f.span,g=f.newText,y=D(g,n);if(-1!==y&&(o=m.start+a+y,!i))return o;a+=g.length-m.length}}return e.Debug.assert(i),e.Debug.assert(o>=0),o},e.copyComments=function(t,r,n,i,a){e.forEachLeadingCommentRange(n.text,t.pos,function(t,o,s,c){3===s?(t+=2,o-=2):t+=2,e.addSyntheticLeadingComment(r,i||s,n.text.slice(t,o),void 0!==a?a:c)})},e.getContextualTypeFromParent=function(e,t){var r=e.parent;switch(r.kind){case 192:return t.getContextualType(r);case 204:var n=r,i=n.left,a=n.operatorToken,o=n.right;return x(a.kind)?t.getTypeAtLocation(e===o?i:o):t.getContextualType(e);case 271:return r.expression===e?S(r,t):void 0;default:return t.getContextualType(e)}},e.quote=function(t,r){if(/^\d+$/.test(t))return t;var n=JSON.stringify(t);switch(r.quotePreference){case void 0:case"double":return n;case"single":return"'"+l(n).replace("'","\\'").replace('\\"','"')+"'";default:return e.Debug.assertNever(r.quotePreference)}},e.isEqualityOperatorKind=x,e.isStringLiteralOrTemplate=function(e){switch(e.kind){case 10:case 14:case 206:case 193:return!0;default:return!1}},e.hasIndexSignature=function(e){return!!e.getStringIndexType()||!!e.getNumberIndexType()},e.getSwitchedType=S}(c||(c={})),function(e){e.createClassifier=function(){var o=e.createScanner(6,!1);function s(i,s,c){var u=0,l=0,_=[],d=function(t){switch(t){case 3:return{prefix:'"\\\n'};case 2:return{prefix:"'\\\n"};case 1:return{prefix:"/*\n"};case 4:return{prefix:"`\n"};case 5:return{prefix:"}\n",pushTemplate:!0};case 6:return{prefix:"",pushTemplate:!0};case 0:return{prefix:""};default:return e.Debug.assertNever(t)}}(s),p=d.prefix,f=d.pushTemplate;i=p+i;var m=p.length;f&&_.push(15),o.setText(i);var g=0,y=[],v=0;do{u=o.scan(),e.isTrivia(u)||(D(),l=u);var h=o.getTextPos();if(n(o.getTokenPos(),h,m,a(u),y),h>=i.length){var b=r(o,u,e.lastOrUndefined(_));void 0!==b&&(g=b)}}while(1!==u);function D(){switch(u){case 42:case 64:t[l]||13!==o.reScanSlashToken()||(u=13);break;case 28:72===l&&v++;break;case 30:v>0&&v--;break;case 120:case 138:case 135:case 123:case 139:v>0&&!c&&(u=72);break;case 15:_.push(u);break;case 18:_.length>0&&_.push(u);break;case 19:if(_.length>0){var r=e.lastOrUndefined(_);15===r?17===(u=o.reScanTemplateToken())?_.pop():e.Debug.assertEquals(u,16,"Should have been a template middle."):(e.Debug.assertEquals(r,18,"Should have been an open brace"),_.pop())}break;default:if(!e.isKeyword(u))break;24===l?u=72:e.isKeyword(l)&&e.isKeyword(u)&&!function(t,r){if(!e.isAccessibilityModifier(t))return!0;switch(r){case 126:case 137:case 124:case 116:return!0;default:return!1}}(l,u)&&(u=72)}}return{endOfLineState:g,spans:y}}return{getClassificationsForLine:function(t,r,n){return function(t,r){for(var n=[],a=t.spans,o=0,s=0;s<a.length;s+=3){var c=a[s],u=a[s+1],l=a[s+2];if(o>=0){var _=c-o;_>0&&n.push({length:_,classification:e.TokenClass.Whitespace})}n.push({length:u,classification:i(l)}),o=c+u}var d=r.length-o;return d>0&&n.push({length:d,classification:e.TokenClass.Whitespace}),{entries:n,finalLexState:t.endOfLineState}}(s(t,r,n),t)},getEncodedLexicalClassifications:s}};var t=e.arrayToNumericMap([72,10,8,9,13,100,44,45,21,23,19,102,87],function(e){return e},function(){return!0});function r(t,r,n){switch(r){case 10:if(!t.isUnterminated())return;for(var i=t.getTokenText(),a=i.length-1,o=0;92===i.charCodeAt(a-o);)o++;if(0==(1&o))return;return 34===i.charCodeAt(0)?3:2;case 3:return t.isUnterminated()?1:void 0;default:if(e.isTemplateLiteralKind(r)){if(!t.isUnterminated())return;switch(r){case 17:return 5;case 14:return 4;default:return e.Debug.fail("Only 'NoSubstitutionTemplateLiteral's and 'TemplateTail's can be unterminated; got SyntaxKind #"+r)}}return 15===n?6:void 0}}function n(e,t,r,n,i){if(8!==n){0===e&&r>0&&(e+=r);var a=t-e;a>0&&i.push(e-r,a,n)}}function i(t){switch(t){case 1:return e.TokenClass.Comment;case 3:return e.TokenClass.Keyword;case 4:return e.TokenClass.NumberLiteral;case 25:return e.TokenClass.BigIntLiteral;case 5:return e.TokenClass.Operator;case 6:return e.TokenClass.StringLiteral;case 8:return e.TokenClass.Whitespace;case 10:return e.TokenClass.Punctuation;case 2:case 11:case 12:case 13:case 14:case 15:case 16:case 9:case 17:return e.TokenClass.Identifier;default:return}}function a(t){if(e.isKeyword(t))return 3;if(function(e){switch(e){case 40:case 42:case 43:case 38:case 39:case 46:case 47:case 48:case 28:case 30:case 31:case 32:case 94:case 93:case 119:case 33:case 34:case 35:case 36:case 49:case 51:case 50:case 54:case 55:case 70:case 69:case 71:case 66:case 67:case 68:case 60:case 61:case 62:case 64:case 65:case 59:case 27:return!0;default:return!1}}(t)||function(e){switch(e){case 38:case 39:case 53:case 52:case 44:case 45:return!0;default:return!1}}(t))return 5;if(t>=18&&t<=71)return 10;switch(t){case 8:return 4;case 9:return 25;case 10:return 6;case 13:return 7;case 7:case 3:case 2:return 1;case 5:case 4:return 8;case 72:default:return e.isTemplateLiteralKind(t)?6:2}}function o(e,t){switch(t){case 244:case 240:case 241:case 239:e.throwIfCancellationRequested()}}function s(t,r,n,i,a){var s=[];return n.forEachChild(function c(u){if(u&&e.textSpanIntersectsWith(a,u.pos,u.getFullWidth())){if(o(r,u.kind),e.isIdentifier(u)&&!e.nodeIsMissing(u)&&i.has(u.escapedText)){var l=t.getSymbolAtLocation(u),_=l&&function t(r,n,i){var a=r.getFlags();return 0==(2885600&a)?void 0:32&a?11:384&a?12:524288&a?16:1536&a?4&n||1&n&&function(t){return e.some(t.declarations,function(t){return e.isModuleDeclaration(t)&&1===e.getModuleInstanceState(t)})}(r)?14:void 0:2097152&a?t(i.getAliasedSymbol(r),n,i):2&n?64&a?13:262144&a?15:void 0:void 0}(l,e.getMeaningFromLocation(u),t);_&&function(e,t,r){s.push(e),s.push(t-e),s.push(r)}(u.getStart(n),u.getEnd(),_)}u.forEachChild(c)}}),{spans:s,endOfLineState:0}}function c(e){switch(e){case 1:return"comment";case 2:return"identifier";case 3:return"keyword";case 4:return"number";case 25:return"bigint";case 5:return"operator";case 6:return"string";case 8:return"whitespace";case 9:return"text";case 10:return"punctuation";case 11:return"class name";case 12:return"enum name";case 13:return"interface name";case 14:return"module name";case 15:return"type parameter name";case 16:return"type alias name";case 17:return"parameter name";case 18:return"doc comment tag name";case 19:return"jsx open tag name";case 20:return"jsx close tag name";case 21:return"jsx self closing tag name";case 22:return"jsx attribute";case 23:return"jsx text";case 24:return"jsx attribute string literal value";default:return}}function u(t){e.Debug.assert(t.spans.length%3==0);for(var r=t.spans,n=[],i=0;i<r.length;i+=3)n.push({textSpan:e.createTextSpan(r[i],r[i+1]),classificationType:c(r[i+2])});return n}function l(t,r,n){var i=n.start,a=n.length,s=e.createScanner(6,!1,r.languageVariant,r.text),c=e.createScanner(6,!1,r.languageVariant,r.text),u=[];return v(r),{spans:u,endOfLineState:0};function l(e,t,r){u.push(e),u.push(t),u.push(r)}function _(t,n,i,a){if(3===n){var o=e.parseIsolatedJSDocComment(r.text,i,a);if(o&&o.jsDoc)return o.jsDoc.parent=t,void function(e){var t=e.pos;if(e.tags)for(var r=0,n=e.tags;r<n.length;r++){var i=n[r];switch(i.pos!==t&&d(t,i.pos-t),l(i.pos,1,10),l(i.tagName.pos,i.tagName.end-i.tagName.pos,18),t=i.tagName.end,i.kind){case 299:a(i);break;case 303:p(i),t=i.end;break;case 302:case 300:v(i.typeExpression),t=i.end}}t!==e.end&&d(t,e.end-t);return;function a(e){e.isNameFirst&&(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end),e.typeExpression&&(d(t,e.typeExpression.pos-t),v(e.typeExpression),t=e.typeExpression.end),e.isNameFirst||(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end)}}(o.jsDoc)}d(i,a)}function d(e,t){l(e,t,1)}function p(e){for(var t=0,r=e.getChildren();t<r.length;t++){v(r[t])}}function f(t,r,n){var i;for(i=r;i<n&&!e.isLineBreak(t.charCodeAt(i));i++);for(l(r,i-r,1),c.setTextPos(i);c.getTextPos()<n;)m()}function m(){var e=c.getTextPos(),t=c.scan(),r=c.getTextPos(),n=y(t);n&&l(e,r-e,n)}function g(t){if(e.isJSDoc(t))return!0;if(e.nodeIsMissing(t))return!0;var n=function(e){switch(e.parent&&e.parent.kind){case 262:if(e.parent.tagName===e)return 19;break;case 263:if(e.parent.tagName===e)return 20;break;case 261:if(e.parent.tagName===e)return 21;break;case 267:if(e.parent.name===e)return 22}return}(t);if(!e.isToken(t)&&11!==t.kind&&void 0===n)return!1;var i=11===t.kind?t.pos:function(t){for(s.setTextPos(t.pos);;){var n=s.getTextPos();if(!e.couldStartTrivia(r.text,n))return n;var i=s.scan(),a=s.getTextPos(),o=a-n;if(!e.isTrivia(i))return n;switch(i){case 4:case 5:continue;case 2:case 3:_(t,i,n,o),s.setTextPos(a);continue;case 7:var c=r.text,u=c.charCodeAt(n);if(60===u||62===u){l(n,o,1);continue}e.Debug.assert(124===u||61===u),f(c,n,a);break;case 6:break;default:e.Debug.assertNever(i)}}}(t),a=t.end-i;if(e.Debug.assert(a>=0),a>0){var o=n||y(t.kind,t);o&&l(i,a,o)}return!0}function y(t,r){if(e.isKeyword(t))return 3;if((28===t||30===t)&&r&&e.getTypeArgumentOrTypeParameterList(r.parent))return 10;if(e.isPunctuation(t)){if(r){var n=r.parent;if(59===t&&(237===n.kind||154===n.kind||151===n.kind||267===n.kind))return 5;if(204===n.kind||202===n.kind||203===n.kind||205===n.kind)return 5}return 10}if(8===t)return 4;if(9===t)return 25;if(10===t)return 267===r.parent.kind?24:6;if(13===t)return 6;if(e.isTemplateLiteralKind(t))return 6;if(11===t)return 23;if(72===t){if(r)switch(r.parent.kind){case 240:return r.parent.name===r?11:void 0;case 150:return r.parent.name===r?15:void 0;case 241:return r.parent.name===r?13:void 0;case 243:return r.parent.name===r?12:void 0;case 244:return r.parent.name===r?14:void 0;case 151:return r.parent.name===r?e.isThisIdentifier(r)?3:17:void 0}return 2}}function v(n){if(n&&e.decodedTextSpanIntersectsWith(i,a,n.pos,n.getFullWidth())){o(t,n.kind);for(var s=0,c=n.getChildren(r);s<c.length;s++){var u=c[s];g(u)||v(u)}}}}e.getSemanticClassifications=function(e,t,r,n,i){return u(s(e,t,r,n,i))},e.getEncodedSemanticClassifications=s,e.getSyntacticClassifications=function(e,t,r){return u(l(e,t,r))},e.getEncodedSyntacticClassifications=l}(c||(c={})),function(e){!function(t){!function(r){function n(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!0,entries:e.map(function(e){var t=e.name,r=e.kind,n=e.span;return{name:t,kind:r,kindModifiers:i(e.extension),sortText:"0",replacementSpan:n}})}}function i(t){switch(t){case".d.ts":return".d.ts";case".js":return".js";case".json":return".json";case".jsx":return".jsx";case".ts":return".ts";case".tsx":return".tsx";case void 0:return"";default:return e.Debug.assertNever(t)}}var a;function o(t,r,n,i,a,o){var u,l,_=r.parent;switch(_.kind){case 182:switch(_.parent.kind){case 164:return{kind:2,types:c(i.getTypeArgumentConstraint(_)),isNewIdentifier:!1};case 180:return s(i.getTypeFromTypeNode(_.parent.objectType));case 183:return{kind:0,paths:d(t,r,a,o,i)};case 173:if(!e.isTypeReferenceNode(_.parent.parent))return;var p=(u=_.parent,l=_,e.mapDefined(u.types,function(t){return t!==l&&e.isLiteralTypeNode(t)&&e.isStringLiteral(t.literal)?t.literal.text:void 0}));return{kind:2,types:c(i.getTypeArgumentConstraint(_.parent)).filter(function(t){return!e.contains(p,t.value)}),isNewIdentifier:!1};default:return}case 275:return e.isObjectLiteralExpression(_.parent)&&_.name===r?s(i.getContextualType(_.parent)):v();case 190:var f=_,m=f.expression,g=f.argumentExpression;return r===g?s(i.getTypeAtLocation(m)):void 0;case 191:case 192:if(!e.isRequireCall(_,!1)&&!e.isImportCall(_)){var y=e.SignatureHelp.getArgumentInfoForCompletions(r,n,t);return y?function(t,r){var n=!1,i=e.createMap(),a=[];return r.getResolvedSignature(t.invocation,a,t.argumentCount),{kind:2,types:e.flatMap(a,function(e){if(e.hasRestParameter||!(t.argumentCount>e.parameters.length)){var a=r.getParameterType(e,t.argumentIndex);return n=n||!!(4&a.flags),c(a,i)}}),isNewIdentifier:n}}(y,i):v()}case 249:case 255:case 259:return{kind:0,paths:d(t,r,a,o,i)};default:return v()}function v(){return{kind:2,types:c(e.getContextualTypeFromParent(r,i)),isNewIdentifier:!1}}}function s(t){return t&&{kind:1,symbols:t.getApparentProperties(),hasIndexSignature:e.hasIndexSignature(t)}}function c(t,r){return void 0===r&&(r=e.createMap()),t?(t=e.skipConstraint(t)).isUnion()?e.flatMap(t.types,function(e){return c(e,r)}):!t.isStringLiteral()||1024&t.flags||!e.addToSeen(r,t.value)?e.emptyArray:[t]:e.emptyArray}function u(e,t,r){return{name:e,kind:t,extension:r}}function l(e){return u(e,"directory",void 0)}function _(t,r,n){var i=function(t,r){var n=Math.max(t.lastIndexOf(e.directorySeparator),t.lastIndexOf("\\")),i=-1!==n?n+1:0,a=t.length-i;return 0===a||e.isIdentifierText(t.substr(i,a),6)?void 0:e.createTextSpan(r+i,a)}(t,r);return n.map(function(e){return{name:e.name,kind:e.kind,extension:e.extension,span:i}})}function d(t,r,n,i,a){return _(r.text,r.getStart(t)+1,function(t,r,n,i,a){var o=e.normalizeSlashes(r.text),s=t.path,c=e.getDirectoryPath(s);return function(e){if(e&&e.length>=2&&46===e.charCodeAt(0)){var t=e.length>=3&&46===e.charCodeAt(1)?2:1,r=e.charCodeAt(t);return 47===r||92===r}return!1}(o)||!n.baseUrl&&(e.isRootedDiskPath(o)||e.isUrl(o))?function(t,r,n,i,a){var o=p(n);return n.rootDirs?function(t,r,n,i,a,o,s){var c=a.project||o.getCurrentDirectory(),u=!(o.useCaseSensitiveFileNames&&o.useCaseSensitiveFileNames()),l=function(t,r,n,i){t=t.map(function(t){return e.normalizePath(e.isRootedDiskPath(t)?t:e.combinePaths(r,t))});var a=e.firstDefined(t,function(t){return e.containsPath(t,n,r,i)?n.substr(t.length):void 0});return e.deduplicate(t.map(function(t){return e.combinePaths(t,a)}).concat([n]),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}(t,c,n,u);return e.flatMap(l,function(e){return m(r,e,i,o,s)})}(n.rootDirs,t,r,o,n,i,a):m(t,r,o,i,a)}(o,c,n,i,s):function(t,r,n,i,a){var o=n.baseUrl,s=n.paths,c=[],l=p(n);if(o){var _=n.project||i.getCurrentDirectory(),d=e.normalizePath(e.combinePaths(_,o));m(t,d,l,i,void 0,c),s&&g(c,t,d,l.extensions,s,i)}for(var f=y(t),v=0,D=function(t,r,n){var i=n.getAmbientModules().map(function(t){return e.stripQuotes(t.name)}).filter(function(r){return e.startsWith(r,t)});if(void 0!==r){var a=e.ensureTrailingDirectorySeparator(r);return i.map(function(t){return e.removePrefix(t,a)})}return i}(t,f,a);v<D.length;v++){var S=D[v];c.push(u(S,"external module name",void 0))}if(h(i,n,r,f,l,c),e.getEmitModuleResolutionKind(n)===e.ModuleResolutionKind.NodeJs){var T=!1;if(void 0===f)for(var C=function(e){c.some(function(t){return t.name===e})||(T=!0,c.push(u(e,"external module name",void 0)))},E=0,N=function(t,r){if(!t.readFile||!t.fileExists)return e.emptyArray;for(var n=[],i=0,a=b(r,t);i<a.length;i++)for(var o=a[i],s=e.readJson(o,t),c=0,u=x;c<u.length;c++){var l=u[c],_=s[l];if(_)for(var d in _)_.hasOwnProperty(d)&&!e.startsWith(d,"@types/")&&n.push(d)}return n}(i,r);E<N.length;E++){var A=N[E];C(A)}T||e.forEachAncestorDirectory(r,function(r){var n=e.combinePaths(r,"node_modules");k(i,n)&&m(t,n,l,i,void 0,c)})}return c}(o,c,n,i,a)}(t,r,n,i,a))}function p(t,r){return void 0===r&&(r=!1),{extensions:function(t){var r=e.getSupportedExtensions(t);return t.resolveJsonModule&&e.getEmitModuleResolutionKind(t)===e.ModuleResolutionKind.NodeJs?r.concat(".json"):r}(t),includeExtensions:r}}function m(t,r,n,i,a,o){var s=n.extensions,c=n.includeExtensions;void 0===o&&(o=[]),void 0===t&&(t=""),t=e.normalizeSlashes(t),e.hasTrailingDirectorySeparator(t)||(t=e.getDirectoryPath(t)),""===t&&(t="."+e.directorySeparator),t=e.ensureTrailingDirectorySeparator(t);var _=e.resolvePath(r,t),d=e.hasTrailingDirectorySeparator(_)?_:e.getDirectoryPath(_),p=!(i.useCaseSensitiveFileNames&&i.useCaseSensitiveFileNames());if(!k(i,d))return o;var m=T(i,d,s,void 0,["./*"]);if(m){for(var y=e.createMap(),v=0,h=m;v<h.length;v++){var b=h[v];if(b=e.normalizePath(b),!a||0!==e.comparePaths(b,a,r,p)){var D=c||e.fileExtensionIs(b,".json")?e.getBaseFileName(b):e.removeFileExtension(e.getBaseFileName(b));y.set(D,e.tryGetExtensionFromPath(b))}}y.forEach(function(e,t){o.push(u(t,"script",e))})}var x=S(i,d);if(x)for(var E=0,N=x;E<N.length;E++){var A=N[E],F=e.getBaseFileName(e.normalizePath(A));"@types"!==F&&o.push(l(F))}var P=function(t,r){var n;return e.forEachAncestorDirectory(t,function(t){return"node_modules"===t||!!(n=e.findConfigFile(t,function(e){return C(r,e)},"package.json"))||void 0}),n}(d,i);if(P){var w=e.readJson(P,i).typesVersions;if("object"===f(w)){var O=e.getPackageJsonTypesVersionsPaths(w),I=O&&O.paths,M=_.slice(e.ensureTrailingDirectorySeparator(d).length);I&&g(o,M,d,s,I,i)}}return o}function g(t,r,n,i,a,o){for(var s in a)if(e.hasProperty(a,s)){var c=a[s];if(c)for(var l=function(e,r,n){t.some(function(t){return t.name===e})||t.push(u(e,r,n))},_=0,d=v(s,c,r,n,i,o);_<d.length;_++){var p=d[_];l(p.name,p.kind,p.extension)}}}function y(t){return A(t)?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0}function v(t,r,n,i,a,o){if(!e.endsWith(t,"*"))return e.stringContains(t,"*")?e.emptyArray:_(t);var s=t.slice(0,t.length-1),c=e.tryRemovePrefix(n,s);return void 0===c?_(s):e.flatMap(r,function(t){return function(t,r,n,i,a){if(!a.readDirectory)return;var o=e.hasZeroOrOneAsteriskCharacter(n)?e.tryParsePattern(n):void 0;if(!o)return;var s=e.resolvePath(o.prefix),c=e.hasTrailingDirectorySeparator(o.prefix)?s:e.getDirectoryPath(s),_=e.hasTrailingDirectorySeparator(o.prefix)?"":e.getBaseFileName(s),d=A(t),p=d?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0,f=d?e.combinePaths(c,_+p):c,m=e.normalizePath(o.suffix),g=e.normalizePath(e.combinePaths(r,f)),y=d?g:e.ensureTrailingDirectorySeparator(g)+_,v=m?"**/*":"./*",h=e.mapDefined(T(a,g,i,void 0,[v]),function(t){var r=e.tryGetExtensionFromPath(t),n=D(t);return void 0===n?void 0:u(e.removeFileExtension(n),"script",r)}),b=e.mapDefined(S(a,g).map(function(t){return e.combinePaths(g,t)}),function(e){var t=D(e);return void 0===t?void 0:l(t)});return h.concat(b);function D(t){var r,n,i,a=(r=e.normalizePath(t),n=y,i=m,e.startsWith(r,n)&&e.endsWith(r,i)?r.slice(n.length,r.length-i.length):void 0);return void 0===a?void 0:function(t){return t[0]===e.directorySeparator?t.slice(1):t}(a)}}(c,i,t,a,o)});function _(t){return e.startsWith(t,n)?[l(t)]:e.emptyArray}}function h(t,r,n,i,a,o){void 0===o&&(o=[]);for(var s=e.createMap(),c=0,l=N(function(){return e.getEffectiveTypeRoots(r,t)})||e.emptyArray;c<l.length;c++){f(l[c])}for(var _=0,d=b(n,t);_<d.length;_++){var p=d[_];f(e.combinePaths(e.getDirectoryPath(p),"node_modules/@types"))}return o;function f(n){if(k(t,n))for(var c=0,l=S(t,n);c<l.length;c++){var _=l[c],d=e.unmangleScopedPackageName(_);if(!r.types||e.contains(r.types,d))if(void 0===i)s.has(d)||(o.push(u(d,"external module name",void 0)),s.set(d,!0));else{var p=e.combinePaths(n,_),f=e.tryRemoveDirectoryPrefix(i,d,e.hostGetCanonicalFileName(t));void 0!==f&&m(f,p,a,t,void 0,o)}}}}function b(t,r){var n=[];return e.forEachAncestorDirectory(t,function(t){var i=e.findConfigFile(t,function(e){return C(r,e)},"package.json");if(!i)return!0;n.push(i)}),n}r.getStringLiteralCompletions=function(r,i,a,s,c,u,l,d){if(e.isInReferenceComment(r,i)){var f=function(t,r,n,i){var a=e.getTokenAtPosition(t,r),o=e.getLeadingCommentRanges(t.text,a.pos),s=o&&e.find(o,function(e){return r>=e.pos&&r<=e.end});if(s){var c=t.text.slice(s.pos,r),u=D.exec(c);if(u){var l=u[1],d=u[2],f=u[3],g=e.getDirectoryPath(t.path),v="path"===d?m(f,g,p(n,!0),i,t.path):"types"===d?h(i,n,g,y(f),p(n)):e.Debug.fail();return _(f,s.pos+l.length,v)}}}(r,i,c,u);return f&&n(f)}if(e.isInString(r,i,a))return a&&e.isStringLiteralLike(a)?function(r,i,a,o,s){if(void 0!==r)switch(r.kind){case 0:return n(r.paths);case 1:var c=[];return t.getCompletionEntriesFromSymbols(r.symbols,c,i,i,a,6,o,4,s),{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:r.hasIndexSignature,entries:c};case 2:var c=r.types.map(function(e){return{name:e.value,kindModifiers:"",kind:"string",sortText:"0"}});return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:r.isNewIdentifier,entries:c};default:return e.Debug.assertNever(r)}}(o(r,a,i,s,c,u),r,s,l,d):void 0},r.getStringLiteralCompletionDetails=function(r,n,a,s,c,u,l,_){if(s&&e.isStringLiteralLike(s)){var d=o(n,s,a,c,u,l);return d&&function(r,n,a,o,s,c){switch(a.kind){case 0:var u=e.find(a.paths,function(e){return e.name===r});return u&&t.createCompletionDetails(r,i(u.extension),u.kind,[e.textPart(r)]);case 1:var u=e.find(a.symbols,function(e){return e.name===r});return u&&t.createCompletionDetailsForSymbol(u,s,o,n,c);case 2:return e.find(a.types,function(e){return e.value===r})?t.createCompletionDetails(r,"","type",[e.textPart(r)]):void 0;default:return e.Debug.assertNever(a)}}(r,s,d,n,c,_)}},function(e){e[e.Paths=0]="Paths",e[e.Properties=1]="Properties",e[e.Types=2]="Types"}(a||(a={}));var D=/^(\/\/\/\s*<reference\s+(path|types)\s*=\s*(?:'|"))([^\3"]*)$/,x=["dependencies","devDependencies","peerDependencies","optionalDependencies"];function S(e,t){return E(e,e.getDirectories,t)||[]}function T(t,r,n,i,a){return E(t,t.readDirectory,r,n,i,a)||e.emptyArray}function C(e,t){return E(e,e.fileExists,t)}function k(t,r){return N(function(){return e.directoryProbablyExists(r,t)})||!1}function E(e,t){for(var r=[],n=2;n<arguments.length;n++)r[n-2]=arguments[n];return N(function(){return t&&t.apply(e,r)})}function N(e){try{return e()}catch(e){return}}function A(t){return e.stringContains(t,e.directorySeparator)}}(t.StringCompletions||(t.StringCompletions={}))}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){var r,n,i;function a(e){return 2===e.kind||3===e.kind}function o(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:e}}function s(t,r){return e.isSourceFileJS(t)&&!e.isCheckJsEnabledForFile(t,r)}!function(e){e[e.ThisType=0]="ThisType",e[e.SymbolMemberNoExport=1]="SymbolMemberNoExport",e[e.SymbolMemberExport=2]="SymbolMemberExport",e[e.Export=3]="Export"}(r||(r={})),function(e){e[e.None=0]="None",e[e.All=1]="All",e[e.ClassElementKeywords=2]="ClassElementKeywords",e[e.InterfaceElementKeywords=3]="InterfaceElementKeywords",e[e.ConstructorParameterKeywords=4]="ConstructorParameterKeywords",e[e.FunctionLikeBodyKeywords=5]="FunctionLikeBodyKeywords",e[e.TypeKeywords=6]="TypeKeywords"}(n||(n={})),function(e){e[e.Continue=0]="Continue",e[e.Success=1]="Success",e[e.Fail=2]="Fail"}(i||(i={})),t.getCompletionsAtPosition=function(r,n,i,a,c,u,_){var d=n.getTypeChecker(),p=n.getCompilerOptions(),f=e.findPrecedingToken(c,a);if(!_||function(t,r,n,i){switch(r){case".":case"@":return!0;case'"':case"'":case"`":return!!n&&e.isStringLiteralOrTemplate(n)&&i===n.getStart(t)+1;case"<":return!!n&&28===n.kind&&(!e.isBinaryExpression(n.parent)||w(n.parent));case"/":return!!n&&(e.isStringLiteralLike(n)?!!e.tryGetImportFromModuleSpecifier(n):42===n.kind&&e.isJsxClosingElement(n.parent));default:return e.Debug.assertNever(r)}}(a,_,f,c)){var g=t.StringCompletions.getStringLiteralCompletions(a,c,f,d,p,r,i,u);if(g)return g;if(f&&e.isBreakOrContinueStatement(f.parent)&&(73===f.kind||78===f.kind||72===f.kind))return function(t){var r=function(t){for(var r=[],n=e.createMap(),i=t;i&&!e.isFunctionLike(i);){if(e.isLabeledStatement(i)){var a=i.label.text;n.has(a)||(n.set(a,!0),r.push({name:a,kindModifiers:"",kind:"label",sortText:"0"}))}i=i.parent}return r}(t);if(r.length)return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:r}}(f.parent);var y=x(n,i,a,s(a,p),c,u,void 0);if(y)switch(y.kind){case 0:return function(t,r,n,i,a,o){var c=a.symbols,u=a.completionKind,_=a.isInSnippetScope,d=a.isNewIdentifierLocation,p=a.location,f=a.propertyAccessToConvert,g=a.keywordFilters,y=a.literals,v=a.symbolToOriginInfoMap,h=a.recommendedCompletion,b=a.isJsxInitializer;if(p&&p.parent&&e.isJsxClosingElement(p.parent)){var D=p.parent.parent.openingElement.tagName,x=!!e.findChildOfKind(p.parent,30,t),S={name:D.getFullText(t)+(x?"":">"),kind:"class",kindModifiers:void 0,sortText:"0"};return{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:!1,entries:[S]}}var N=[];if(s(t,n)){var A=m(c,N,p,t,r,n.target,i,u,o,f,b,h,v);!function(t,r,n,i,a){e.getNameTable(t).forEach(function(t,o){if(t!==r){var s=e.unescapeLeadingUnderscores(o);e.addToSeen(n,s)&&e.isIdentifierText(s,i)&&a.push({name:s,kind:"warning",kindModifiers:"",sortText:"1"})}})}(t,p.pos,A,n.target,N)}else{if((!c||0===c.length)&&0===g)return;m(c,N,p,t,r,n.target,i,u,o,f,b,h,v)}if(0!==g)for(var F=e.arrayToSet(N,function(e){return e.name}),P=0,w=function(t){return T[t]||(T[t]=C().filter(function(r){var n=e.stringToToken(r.name);switch(t){case 0:return!1;case 1:return 121===n||122;case 2:return E(n);case 3:return k(n);case 4:return e.isParameterPropertyModifier(n);case 5:return function(t){return 121===t||122===t||!e.isContextualKeyword(t)&&!E(t)}(n);case 6:return e.isTypeKeyword(n);default:return e.Debug.assertNever(t)}}))}(g);P<w.length;P++){var O=w[P];F.has(O.name)||N.push(O)}for(var I=0,M=y;I<M.length;I++){var L=M[I];N.push(l(L))}return{isGlobalCompletion:_,isMemberCompletion:function(e){switch(e){case 0:case 3:case 2:return!0;default:return!1}}(u),isNewIdentifierLocation:d,entries:N}}(a,d,p,i,y,u);case 1:return o(e.JsDoc.getJSDocTagNameCompletions());case 2:return o(e.JsDoc.getJSDocTagCompletions());case 3:return o(e.JsDoc.getJSDocParameterNameCompletions(y.tag));default:return e.Debug.assertNever(y)}}};var c,u=function(t){return"object"===f(t)?e.pseudoBigIntToString(t)+"n":JSON.stringify(t)};function l(e){return{name:u(e),kind:"string",kindModifiers:"",sortText:"0"}}function _(t,r,n,i,o,s,c,u,l,_,f){var m=S(t,o,c,s);if(m){var g,y,v=m.name,h=m.needsConvertPropertyAccess;if(c&&0===c.kind)g=h?"this["+e.quote(v,f)+"]":"this."+v;else if((c&&function(e){return 2===e.kind||1===e.kind}(c)||h)&&l){g=h?"["+e.quote(v,f)+"]":"["+v+"]";var b=e.findChildOfKind(l,24,n),D=e.startsWith(v,l.name.text)?l.name.end:b.end;y=e.createTextSpanFromBounds(b.getStart(n),D)}if(_&&(void 0===g&&(g=v),g="{"+g+"}","boolean"!=typeof _&&(y=e.createTextSpanFromNode(_,n))),void 0===g||f.includeCompletionsWithInsertText)return{name:v,kind:e.SymbolDisplay.getSymbolKind(i,t,r),kindModifiers:e.SymbolDisplay.getSymbolModifiers(t),sortText:"0",source:p(c),hasAction:d(!!c&&a(c)),isRecommended:d(function(e,t,r){return e===t||!!(1048576&e.flags)&&r.getExportSymbolOfSymbol(e)===t}(t,u,i)),insertText:g,replacementSpan:y}}}function d(e){return!!e||void 0}function p(t){return t&&a(t)?e.stripQuotes(t.moduleSymbol.name):void 0}function m(t,r,n,i,a,o,s,c,u,l,d,p,f){for(var m=e.timestamp(),g=e.createMap(),y=0,v=t;y<v.length;y++){var h=v[y],b=f?f[e.getSymbolId(h)]:void 0,D=_(h,n,i,a,o,c,b,p,l,d,u);if(D){var x=D.name;g.has(x)||(b||void 0===h.parent&&!e.some(h.declarations,function(e){return e.getSourceFile()===n.getSourceFile()})||g.set(x,!0),r.push(D))}}return s("getCompletionsAtPosition: getCompletionEntriesFromSymbols: "+(e.timestamp()-m)),g}function g(t,r,n,i,a){var o=t.getCompilerOptions(),c=x(t,r,n,s(n,o),i,{includeCompletionsForModuleExports:!0,includeCompletionsWithInsertText:!0},a);if(!c)return{type:"none"};if(0!==c.kind)return{type:"request",request:c};var l=c.symbols,_=c.literals,d=c.location,f=c.completionKind,m=c.symbolToOriginInfoMap,g=c.previousToken,y=c.isJsxInitializer,v=e.find(_,function(e){return u(e)===a.name});return void 0!==v?{type:"literal",literal:v}:e.firstDefined(l,function(t){var r=m[e.getSymbolId(t)],n=S(t,o.target,r,f);return n&&n.name===a.name&&p(r)===a.source?{type:"symbol",symbol:t,location:d,symbolToOriginInfoMap:m,previousToken:g,isJsxInitializer:y}:void 0})||{type:"none"}}function y(t,r,n){return r&&a(r)&&r.isDefaultExport&&"default"===t.escapedName?e.firstDefined(t.declarations,function(t){return e.isExportAssignment(t)&&e.isIdentifier(t.expression)?t.expression.text:void 0})||e.codefix.moduleSymbolToValidIdentifier(r.moduleSymbol,n):t.name}function v(t,r,n){return b(t,"",r,[e.displayPart(t,n)])}function h(t,r,n,i,a,o,s){var c=r.runWithCancellationToken(a,function(r){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,t,n,i,i,7)}),u=c.displayParts,l=c.documentation,_=c.symbolKind,d=c.tags;return b(t.name,e.SymbolDisplay.getSymbolModifiers(t),_,u,l,d,o,s)}function b(e,t,r,n,i,a,o,s){return{name:e,kindModifiers:t,kind:r,displayParts:n,documentation:i,tags:a,codeActions:o,source:s}}function D(t,r,n){var i=n.getAccessibleSymbolChain(t,r,67108863,!1);return i?e.first(i):t.parent&&(function(e){return e.declarations.some(function(e){return 279===e.kind})}(t.parent)?t:D(t.parent,r,n))}function x(t,r,n,i,a,o,s){var c=t.getTypeChecker(),u=e.timestamp(),l=e.getTokenAtPosition(n,a);r("getCompletionData: Get current token: "+(e.timestamp()-u)),u=e.timestamp();var _=e.isInComment(n,a,l);r("getCompletionData: Is inside comment: "+(e.timestamp()-u));var d=!1,p=!1;if(_){if(e.hasDocComment(n,a)){if(64===n.text.charCodeAt(a-1))return{kind:1};var f=e.getLineStartPositionForPosition(a,n);if(!n.text.substring(f,a).match(/[^\*|\s|(/\*\*)]/))return{kind:2}}var m=function(t,r){var n=e.findAncestor(t,e.isJSDoc);return n&&n.tags&&(e.rangeContainsPosition(n,r)?e.findLast(n.tags,function(e){return e.pos<r}):void 0)}(l,a);if(m){if(m.tagName.pos<=a&&a<=m.tagName.end)return{kind:1};if(function(e){switch(e.kind){case 299:case 305:case 300:case 302:case 304:return!0;default:return!1}}(m)&&m.typeExpression&&283===m.typeExpression.kind&&((l=e.getTokenAtPosition(n,a))&&(e.isDeclarationName(l)||305===l.parent.kind&&l.parent.name===l)||(d=ne(m.typeExpression))),e.isJSDocParameterTag(m)&&(e.nodeIsMissing(m.name)||m.name.pos<=a&&a<=m.name.end))return{kind:3,tag:m}}if(!d)return void r("Returning an empty list because completion was inside a regular comment or plain text part of a JsDoc comment.")}u=e.timestamp();var g=e.findPrecedingToken(a,n,void 0);r("getCompletionData: Get previous token 1: "+(e.timestamp()-u));var v=g;if(v&&a<=v.end&&(e.isIdentifier(v)||e.isKeyword(v.kind))){var h=e.timestamp();v=e.findPrecedingToken(v.getFullStart(),n,void 0),r("getCompletionData: Get previous token 2: "+(e.timestamp()-h))}var b,x=l,S=!1,T=!1,C=!1,O=!1,I=e.getTouchingPropertyName(n,a);if(v){if(function(t){var n=e.timestamp(),i=function(t){return(e.isRegularExpressionLiteral(t)||e.isStringTextContainingNode(t))&&(e.rangeContainsPositionExclusive(e.createTextRangeFromSpan(e.createTextSpanFromNode(t)),a)||a===t.end&&(!!t.isUnterminated||e.isRegularExpressionLiteral(t)))}(t)||function(t){var r=t.parent,n=r.kind;switch(t.kind){case 27:return 237===n||238===n||219===n||243===n||re(n)||241===n||185===n||242===n||e.isClassLike(r)&&!!r.typeParameters&&r.typeParameters.end>=t.pos;case 24:return 185===n;case 57:return 186===n;case 22:return 185===n;case 20:return 274===n||re(n);case 18:return 243===n;case 28:return 240===n||209===n||241===n||242===n||e.isFunctionLikeKind(n);case 116:return 154===n&&!e.isClassLike(r.parent);case 25:return 151===n||!!r.parent&&185===r.parent.kind;case 115:case 113:case 114:return 151===n&&!e.isConstructorDeclaration(r.parent);case 119:return 253===n||257===n||251===n;case 126:case 137:return!P(t);case 76:case 84:case 110:case 90:case 105:case 92:case 111:case 77:case 117:case 140:return!0;case 40:return e.isFunctionLike(t.parent)&&!e.isMethodDeclaration(t.parent)}if(E(N(t))&&P(t))return!1;if(te(t)&&(!e.isIdentifier(t)||e.isParameterPropertyModifier(N(t))||ne(t)))return!1;switch(N(t)){case 118:case 76:case 77:case 125:case 84:case 90:case 110:case 111:case 113:case 114:case 115:case 116:case 105:case 117:return!0;case 121:return e.isPropertyDeclaration(t.parent)}return e.isDeclarationName(t)&&!e.isJsxAttribute(t.parent)&&!(e.isClassLike(t.parent)&&(t!==g||a>g.end))}(t)||function(e){if(8===e.kind){var t=e.getFullText();return"."===t.charAt(t.length-1)}return!1}(t)||function(e){if(11===e.kind)return!0;if(30===e.kind&&e.parent){if(262===e.parent.kind)return!0;if(263===e.parent.kind||261===e.parent.kind)return!!e.parent.parent&&260===e.parent.parent.kind}return!1}(t);return r("getCompletionsAtPosition: isCompletionListBlocker: "+(e.timestamp()-n)),i}(v))return void r("Returning an empty list because completion was requested in an invalid position.");var M=v.parent;if(24===v.kind)switch(S=!0,M.kind){case 189:x=(b=M).expression;break;case 148:x=M.left;break;case 244:x=M.name;break;case 183:case 214:x=M;break;default:return}else if(1===n.languageVariant){if(M&&189===M.kind&&(v=M,M=M.parent),l.parent===I)switch(l.kind){case 30:260!==l.parent.kind&&262!==l.parent.kind||(I=l);break;case 42:261===l.parent.kind&&(I=l)}switch(M.kind){case 263:42===v.kind&&(C=!0,I=v);break;case 204:if(!w(M))break;case 261:case 260:case 262:28===v.kind&&(T=!0,I=v);break;case 267:switch(g.kind){case 59:O=!0;break;case 72:M!==g.parent&&!M.initializer&&e.findChildOfKind(M,59,n)&&(O=g)}}}}var L=e.timestamp(),R=5,B=!1,j=0,J=[],z=[];if(S)!function(){R=2;var t=e.isLiteralImportTypeNode(x),r=d||t&&!x.isTypeOf||e.isPartOfTypeNode(x.parent),i=e.isInRightSideOfInternalImportEqualsDeclaration(x)||!r&&e.isPossiblyTypeArgumentPosition(v,n,c);if(e.isEntityName(x)||t){var a=e.isModuleDeclaration(x.parent);a&&(B=!0);var o=c.getSymbolAtLocation(x);if(o&&1920&(o=e.skipAlias(o,c)).flags){for(var s=e.Debug.assertEachDefined(c.getExportsOfModule(o),"getExportsOfModule() should all be defined"),u=function(e){return c.isValidPropertyAccess(t?x:x.parent,e.name)},l=function(e){return Z(e)},_=a?function(e){return!!(1920&e.flags)&&!e.declarations.every(function(e){return e.parent===x.parent})}:i?function(e){return l(e)||u(e)}:r?l:u,p=0,f=s;p<f.length;p++){var m=f[p];_(m)&&J.push(m)}return void(!r&&o.declarations.some(function(e){return 279!==e.kind&&244!==e.kind&&243!==e.kind})&&G(c.getTypeOfSymbolAtLocation(o,x)))}}if(e.isMetaProperty(x)&&(95===x.keywordToken||92===x.keywordToken)){var g=95===x.keywordToken?"target":"meta";return void J.push(c.createSymbol(4,e.escapeLeadingUnderscores(g)))}r||G(c.getTypeAtLocation(x))}();else if(T){var K=e.Debug.assertEachDefined(c.getJsxIntrinsicTagNamesAt(I),"getJsxIntrinsicTagNames() should all be defined");X(),J=K.concat(J),R=3,j=0}else if(C){var U=v.parent.parent.openingElement.tagName,V=c.getSymbolAtLocation(U);V&&(J=[V]),R=3,j=0}else if(!X())return;r("getCompletionData: Semantic work: "+(e.timestamp()-L));var q=g&&function(t,r,n,i){var a=t.parent;switch(t.kind){case 72:return e.getContextualTypeFromParent(t,i);case 59:switch(a.kind){case 237:return i.getContextualType(a.initializer);case 204:return i.getTypeAtLocation(a.left);case 267:return i.getContextualTypeForJsxAttribute(a);default:return}case 95:return i.getContextualType(a);case 74:return e.getSwitchedType(e.cast(a,e.isCaseClause),i);case 18:return e.isJsxExpression(a)&&260!==a.parent.kind?i.getContextualTypeForJsxAttribute(a.parent):void 0;default:var o=e.SignatureHelp.getArgumentInfoForCompletions(t,r,n);return o?i.getContextualTypeForArgumentAtIndex(o.invocation,o.argumentIndex+(27===t.kind?1:0)):e.isEqualityOperatorKind(t.kind)&&e.isBinaryExpression(a)&&e.isEqualityOperatorKind(a.operatorToken.kind)?i.getTypeAtLocation(a.left):i.getContextualType(t)}}(g,a,n,c),W=e.mapDefined(q&&(q.isUnion()?q.types:[q]),function(e){return e.isLiteral()?e.value:void 0}),H=g&&q&&function(t,r,n){return e.firstDefined(r&&(r.isUnion()?r.types:[r]),function(r){var i=r&&r.symbol;return i&&424&i.flags&&!e.isAbstractConstructorSymbol(i)?D(i,t,n):void 0})}(g,q,c);return{kind:0,symbols:J,completionKind:R,isInSnippetScope:p,propertyAccessToConvert:b,isNewIdentifierLocation:B,location:I,keywordFilters:j,literals:W,symbolToOriginInfoMap:z,recommendedCompletion:H,previousToken:g,isJsxInitializer:O};function G(e){if(B=!!e.getStringIndexType(),i)J.push.apply(J,F(e,c));else for(var t=0,r=e.getApparentProperties();t<r.length;t++){var n=r[t];c.isValidPropertyAccessForCompletions(183===x.kind?x:x.parent,e,n)&&Y(n)}}function Y(t){var r=e.firstDefined(t.declarations,function(t){return e.tryCast(e.getNameOfDeclaration(t),e.isComputedPropertyName)});if(r){var n=function t(r){return e.isIdentifier(r)?r:e.isPropertyAccessExpression(r)?t(r.expression):void 0}(r.expression),i=n&&c.getSymbolAtLocation(n),a=i&&D(i,v,c);if(a&&!z[e.getSymbolId(a)]){J.push(a);var o=a.parent;z[e.getSymbolId(a)]=o&&e.isExternalModuleSymbol(o)?{kind:2,moduleSymbol:o,isDefaultExport:!1}:{kind:1}}}else J.push(t)}function X(){var r,i;return 1===(function(){var t,r,n=function(t){if(t){var r=t.parent;switch(t.kind){case 18:case 27:if(e.isObjectLiteralExpression(r)||e.isObjectBindingPattern(r))return r;break;case 40:return e.isMethodDeclaration(r)?e.tryCast(r.parent,e.isObjectLiteralExpression):void 0;case 72:return"async"===t.text&&e.isShorthandPropertyAssignment(t.parent)?t.parent.parent:void 0}}return}(v);if(!n)return 0;if(R=0,188===n.kind){var i=c.getContextualType(n);if(!i)return 2;B=e.hasIndexSignature(i),t=A(i,n,c),r=n.properties}else{e.Debug.assert(184===n.kind),B=!1;var a=e.getRootDeclaration(n.parent);if(!e.isVariableLike(a))return e.Debug.fail("Root declaration is not variable-like.");var o=e.hasInitializer(a)||e.hasType(a)||227===a.parent.parent.kind;if(o||151!==a.kind||(e.isExpression(a.parent)?o=!!c.getContextualType(a.parent):156!==a.parent.kind&&159!==a.parent.kind||(o=e.isExpression(a.parent.parent)&&!!c.getContextualType(a.parent.parent))),o){var i=c.getTypeAtLocation(n);if(!i)return 2;t=c.getPropertiesOfType(i).filter(function(t){return!(24&e.getDeclarationModifierFlagsFromSymbol(t))}),r=n.elements}}t&&t.length>0&&(J=function(t,r){if(0===r.length)return t;for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];if((275===o.kind||276===o.kind||186===o.kind||156===o.kind||158===o.kind||159===o.kind)&&!ne(o)){var s=void 0;if(e.isBindingElement(o)&&o.propertyName)72===o.propertyName.kind&&(s=o.propertyName.escapedText);else{var c=e.getNameOfDeclaration(o);s=c&&e.isPropertyNameLiteral(c)?e.getEscapedTextOfIdentifierOrLiteral(c):void 0}n.set(s,!0)}}return t.filter(function(e){return!n.get(e.escapedName)})}(t,e.Debug.assertDefined(r)));return 1}()||function(){var t=!v||18!==v.kind&&27!==v.kind?void 0:e.tryCast(v.parent,e.isNamedImportsOrExports);if(!t)return 0;var r=(252===t.kind?t.parent.parent:t.parent).moduleSpecifier,n=c.getSymbolAtLocation(r);if(!n)return 2;R=3,B=!1;var i=c.getExportsAndPropertiesOfModule(n),a=e.arrayToSet(t.elements,function(e){return ne(e)?void 0:(e.propertyName||e.name).escapedText});return J=i.filter(function(e){return"default"!==e.escapedName&&!a.get(e.escapedName)}),1}()||(function(t){if(t){var r=t.parent;switch(t.kind){case 20:case 27:return e.isConstructorDeclaration(t.parent)?t.parent:void 0;default:if(te(t))return r.parent}}}(v)?(R=5,B=!0,j=4,1):0)||function(){var t=function(t,r,n){switch(n.kind){case 306:return e.tryCast(n.parent,e.isObjectTypeDeclaration);case 1:var i=e.tryCast(e.lastOrUndefined(e.cast(n.parent,e.isSourceFile).statements),e.isObjectTypeDeclaration);if(i&&!e.findChildOfKind(i,19,t))return i}if(!r)return;switch(r.kind){case 26:case 19:return P(n)&&n.parent.name===n?n.parent.parent:e.tryCast(n,e.isObjectTypeDeclaration);case 18:case 27:return e.tryCast(r.parent,e.isObjectTypeDeclaration);default:if(!P(r))return;var a=e.isClassLike(r.parent.parent)?E:k;return a(r.kind)||40===r.kind||e.isIdentifier(r)&&a(e.stringToToken(r.text))?r.parent.parent:void 0}}(n,v,I);if(!t)return 0;if(R=3,B=!0,j=40===v.kind?0:e.isClassLike(t)?2:3,!e.isClassLike(t))return 1;var r=v.parent,i=e.isClassElement(r)?e.getModifierFlags(r):0;if(72===v.kind&&!ne(v))switch(v.getText()){case"private":i|=8;break;case"static":i|=32}if(!(8&i)){var a=e.flatMap(e.getAllSuperTypeNodes(t),function(e){var r=c.getTypeAtLocation(e);return r&&c.getPropertiesOfType(32&i?c.getTypeOfSymbolAtLocation(r.symbol,t):r)});J=function(t,r,n){for(var i=e.createUnderscoreEscapedMap(),a=0,o=r;a<o.length;a++){var s=o[a];if((154===s.kind||156===s.kind||158===s.kind||159===s.kind)&&(!ne(s)&&!e.hasModifier(s,8)&&e.hasModifier(s,32)===!!(32&n))){var c=e.getPropertyNameForPropertyNameNode(s.name);c&&i.set(c,!0)}}return t.filter(function(t){return!(i.has(t.escapedName)||!t.declarations||8&e.getDeclarationModifierFlagsFromSymbol(t))})}(a,t.members,i)}return 1}()||(r=function(t){if(t){var r=t.parent;switch(t.kind){case 30:case 29:case 42:case 72:case 189:case 268:case 267:case 269:if(r&&(261===r.kind||262===r.kind)){if(30===t.kind){var i=e.findPrecedingToken(t.pos,n,void 0);if(!r.typeArguments||i&&42===i.kind)break}return r}if(267===r.kind)return r.parent.parent;break;case 10:if(r&&(267===r.kind||269===r.kind))return r.parent.parent;break;case 19:if(r&&270===r.kind&&r.parent&&267===r.parent.kind)return r.parent.parent.parent;if(r&&269===r.kind)return r.parent.parent}}return}(v),(i=r&&c.getContextualType(r.attributes))?(J=function(t,r){for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];ne(o)||267===o.kind&&n.set(o.name.escapedText,!0)}return t.filter(function(e){return!n.get(e.escapedName)})}(A(i,r.attributes,c),r.attributes.properties),R=3,B=!1,1):0)||(function(){j=function(t){if(t){var r,n=e.findAncestor(t.parent,function(t){return e.isClassLike(t)?"quit":!(!e.isFunctionLikeDeclaration(t)||r!==t.body)||(r=t,!1)});return n&&n}}(v)?5:1,R=1,B=function(e){if(e){var t=e.parent.kind;switch(N(e)){case 27:return 191===t||157===t||192===t||187===t||204===t||165===t;case 20:return 191===t||157===t||192===t||195===t||177===t;case 22:return 187===t||162===t||149===t;case 130:case 131:return!0;case 24:return 244===t;case 18:return 240===t;case 59:return 237===t||204===t;case 15:return 206===t;case 16:return 216===t;case 115:case 113:case 114:return 154===t}}return!1}(v),g!==v&&e.Debug.assert(!!g,"Expected 'contextToken' to be defined when different from 'previousToken'.");var r=g!==v?g.getStart():a,i=function(t,r,n){var i=t;for(;i&&!e.positionBelongsToNode(i,r,n);)i=i.parent;return i}(v,r,n)||n;p=function(t){switch(t.kind){case 279:case 206:case 270:case 218:return!0;default:return e.isStatement(t)}}(i);var u=69996520|(Q()?0:67220415);if(J=e.Debug.assertEachDefined(c.getSymbolsInScope(i,u),"getSymbolsInScope() should all be defined"),o.includeCompletionsWithInsertText&&279!==i.kind){var l=c.tryGetThisTypeAt(i);if(l)for(var _=0,d=F(l,c);_<d.length;_++){var f=d[_];z[e.getSymbolId(f)]={kind:0},J.push(f)}}o.includeCompletionsForModuleExports&&(n.externalModuleIndicator||!n.commonJsModuleIndicator&&(e.compilerOptionsIndicateEs6Modules(t.getCompilerOptions())||e.programContainsEs6Modules(t)))&&function(r,i,a){var o=i.toLowerCase(),u=e.createMap();e.codefix.forEachExternalModuleToImportFrom(c,n,t.getSourceFiles(),function(t){if(!s||!s.source||e.stripQuotes(t.name)===s.source){var n=c.resolveExternalModuleSymbol(t);if(e.addToSeen(u,e.getSymbolId(n))){n!==t&&e.some(n.declarations,function(e){return!!e.getSourceFile().externalModuleIndicator})&&(r.push(n),z[e.getSymbolId(n)]={kind:3,moduleSymbol:t,isDefaultExport:!1});for(var i=0,l=c.getExportsOfModule(t);i<l.length;i++){var _=l[i];if(c.getMergedSymbol(_.parent)===n&&!e.some(_.declarations,function(t){return e.isExportSpecifier(t)&&(t.propertyName?e.isIdentifierANonContextualKeyword(t.name):!!t.parent.parent.moduleSpecifier)})){var d="default"===_.escapedName;d&&(_=e.getLocalSymbolForExportDefault(_)||_);var p={kind:3,moduleSymbol:t,isDefaultExport:d};(s||ee(y(_,p,a).toLowerCase(),o))&&(r.push(_),z[e.getSymbolId(_)]=p)}}}}})}(J,g&&e.isIdentifier(g)?g.text:"",t.getCompilerOptions().target);!function(t){var r=Q(),i=r||!$(v)&&e.isPossiblyTypeArgumentPosition(v,n,c);r&&(j=6);e.filterMutate(t,function(t){if(!e.isSourceFile(I)){if(e.isExportAssignment(I.parent))return!0;if(t=e.skipAlias(t,c),e.isInRightSideOfInternalImportEqualsDeclaration(I))return!!(1920&t.flags);if(i){var n=Z(t);if(n||r)return n}}return!!(67220415&e.getCombinedLocalAndExportSymbolFlags(t))})}(J)}(),1))}function Q(){return d||!$(v)&&(e.isPartOfTypeNode(I)||function(t){if(t){var r=t.parent.kind;switch(t.kind){case 57:return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r);case 59:return 242===r;case 119:return 212===r}}return!1}(v))}function $(t){return t&&104===t.kind&&(167===t.parent.kind||e.isTypeOfExpression(t.parent))}function Z(t,r){void 0===r&&(r=e.createMap());var n=e.skipAlias(t.exportSymbol||t,c);return!!(67897832&n.flags)||!!(1536&n.flags)&&e.addToSeen(r,e.getSymbolId(n))&&c.getExportsOfModule(n).some(function(e){return Z(e,r)})}function ee(e,t){if(0===t.length)return!0;for(var r=0,n=0;n<e.length;n++)if(e.charCodeAt(n)===t.charCodeAt(r)&&++r===t.length)return!0;return!1}function te(t){return!!t.parent&&e.isParameter(t.parent)&&e.isConstructorDeclaration(t.parent.parent)&&(e.isParameterPropertyModifier(t.kind)||e.isDeclarationName(t))}function re(t){return e.isFunctionLikeKind(t)&&157!==t}function ne(e){return e.getStart(n)<=a&&a<=e.getEnd()}}function S(t,r,n,i){var a=y(t,n,r);if(!(void 0===a||1536&t.flags&&e.startsWithQuote(a)||e.isKnownSymbol(t))){var o={name:a,needsConvertPropertyAccess:!1};if(e.isIdentifierText(a,r))return o;switch(i){case 3:return;case 0:return{name:JSON.stringify(a),needsConvertPropertyAccess:!1};case 2:case 1:return 32===a.charCodeAt(0)?void 0:{name:a,needsConvertPropertyAccess:!0};case 5:case 4:return o;default:e.Debug.assertNever(i)}}}t.getCompletionEntriesFromSymbols=m,t.getCompletionEntryDetails=function(r,n,i,o,s,c,l,_,d){var p=r.getTypeChecker(),f=r.getCompilerOptions(),m=s.name,b=e.findPrecedingToken(o,i);if(e.isInString(i,o,b))return t.StringCompletions.getStringLiteralCompletionDetails(m,i,o,b,p,f,c,d);var D=g(r,n,i,o,s);switch(D.type){case"request":var x=D.request;switch(x.kind){case 1:return e.JsDoc.getJSDocTagNameCompletionDetails(m);case 2:return e.JsDoc.getJSDocTagCompletionDetails(m);case 3:return e.JsDoc.getJSDocParameterNameCompletionDetails(m);default:return e.Debug.assertNever(x)}case"symbol":var S=D.symbol,T=D.location,k=function(t,r,n,i,o,s,c,u,l,_,d){var p=t[e.getSymbolId(r)];if(!p||!a(p))return{codeActions:void 0,sourceDisplay:void 0};var f=p.moduleSymbol,m=i.getMergedSymbol(e.skipAlias(r.exportSymbol||r,i)),g=e.codefix.getImportCompletionAction(m,f,c,y(r,p,s.target),o,n,_,l&&e.isIdentifier(l)?l.getStart(c):u,d),v=g.moduleSpecifier,h=g.codeAction;return{sourceDisplay:[e.textPart(v)],codeActions:[h]}}(D.symbolToOriginInfoMap,S,r,p,c,f,i,o,D.previousToken,l,_);return h(S,p,i,T,d,k.codeActions,k.sourceDisplay);case"literal":var E=D.literal;return v(u(E),"string","string"==typeof E?e.SymbolDisplayPartKind.stringLiteral:e.SymbolDisplayPartKind.numericLiteral);case"none":return C().some(function(e){return e.name===m})?v(m,"keyword",e.SymbolDisplayPartKind.keyword):void 0;default:e.Debug.assertNever(D)}},t.createCompletionDetailsForSymbol=h,t.createCompletionDetails=b,t.getCompletionEntrySymbol=function(e,t,r,n,i){var a=g(e,t,r,n,i);return"symbol"===a.type?a.symbol:void 0},function(e){e[e.Data=0]="Data",e[e.JsDocTagName=1]="JsDocTagName",e[e.JsDocTag=2]="JsDocTag",e[e.JsDocParameterName=3]="JsDocParameterName"}(c||(c={})),function(e){e[e.ObjectPropertyDeclaration=0]="ObjectPropertyDeclaration",e[e.Global=1]="Global",e[e.PropertyAccess=2]="PropertyAccess",e[e.MemberLike=3]="MemberLike",e[e.String=4]="String",e[e.None=5]="None"}(t.CompletionKind||(t.CompletionKind={}));var T=[],C=e.memoize(function(){for(var t=[],r=73;r<=147;r++)t.push({name:e.tokenToString(r),kind:"keyword",kindModifiers:"",sortText:"0"});return t});function k(e){return 133===e}function E(t){switch(t){case 118:case 124:case 126:case 137:case 121:return!0;default:return e.isClassMemberModifier(t)}}function N(t){return e.isIdentifier(t)?t.originalKeywordKind||0:t.kind}function A(t,r,n){return t.isUnion()?n.getAllPossiblePropertiesOfTypes(t.types.filter(function(t){return!(131068&t.flags||n.isArrayLikeType(t)||e.typeHasCallOrConstructSignatures(t,n)||n.isTypeInvalidDueToUnionDiscriminant(t,r))})):t.getApparentProperties()}function F(t,r){return t.isUnion()?e.Debug.assertEachDefined(r.getAllPossiblePropertiesOfTypes(t.types),"getAllPossiblePropertiesOfTypes() should all be defined"):e.Debug.assertEachDefined(t.getApparentProperties(),"getApparentProperties() should all be defined")}function P(t){return t.parent&&e.isClassOrTypeElement(t.parent)&&e.isObjectTypeDeclaration(t.parent.parent)}function w(t){var r=t.left;return e.nodeIsMissing(r)}}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){function r(t,r){return{fileName:r.fileName,textSpan:e.createTextSpanFromNode(t,r),kind:"none"}}function n(t){return e.isThrowStatement(t)?[t]:e.isTryStatement(t)?e.concatenate(t.catchClause?n(t.catchClause):t.tryBlock&&n(t.tryBlock),t.finallyBlock&&n(t.finallyBlock)):e.isFunctionLike(t)?void 0:a(t,n)}function i(t){return e.isBreakOrContinueStatement(t)?[t]:e.isFunctionLike(t)?void 0:a(t,i)}function a(t,r){var n=[];return t.forEachChild(function(t){var i=r(t);void 0!==i&&n.push.apply(n,e.toArray(i))}),n}function o(e,t){var r=s(t);return!!r&&r===e}function s(t){return e.findAncestor(t,function(r){switch(r.kind){case 232:if(228===t.kind)return!1;case 225:case 226:case 227:case 224:case 223:return!t.label||function(t,r){return!!e.findAncestor(t.parent,function(t){return e.isLabeledStatement(t)?t.label.escapedText===r:"quit"})}(r,t.label.escapedText);default:return e.isFunctionLike(r)&&"quit"}})}function c(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];return!(!r||!e.contains(n,r.kind))&&(t.push(r),!0)}function u(t){var r=[];if(c(r,t.getFirstToken(),89,107,82)&&223===t.kind)for(var n=t.getChildren(),a=n.length-1;a>=0&&!c(r,n[a],107);a--);return e.forEach(i(t.statement),function(e){o(t,e)&&c(r,e.getFirstToken(),73,78)}),r}function l(e){var t=s(e);if(t)switch(t.kind){case 225:case 226:case 227:case 223:case 224:return u(t);case 232:return _(t)}}function _(t){var r=[];return c(r,t.getFirstToken(),99),e.forEach(t.caseBlock.clauses,function(n){c(r,n.getFirstToken(),74,80),e.forEach(i(n),function(e){o(t,e)&&c(r,e.getFirstToken(),73)})}),r}function d(t,r){var n=[];(c(n,t.getFirstToken(),103),t.catchClause&&c(n,t.catchClause.getFirstToken(),75),t.finallyBlock)&&c(n,e.findChildOfKind(t,88,r),88);return n}function p(t,r){var i=function(t){for(var r=t;r.parent;){var n=r.parent;if(e.isFunctionBlock(n)||279===n.kind)return n;if(e.isTryStatement(n)&&n.tryBlock===r&&n.catchClause)return r;r=n}}(t);if(i){var a=[];return e.forEach(n(i),function(t){a.push(e.findChildOfKind(t,101,r))}),e.isFunctionBlock(i)&&e.forEachReturnStatement(i,function(t){a.push(e.findChildOfKind(t,97,r))}),a}}function f(t,r){var i=e.getContainingFunction(t);if(i){var a=[];return e.forEachReturnStatement(e.cast(i.body,e.isBlock),function(t){a.push(e.findChildOfKind(t,97,r))}),e.forEach(n(i.body),function(t){a.push(e.findChildOfKind(t,101,r))}),a}}function m(t){var r=e.getContainingFunction(t);if(r){var n=[];return r.modifiers&&r.modifiers.forEach(function(e){c(n,e,121)}),e.forEachChild(r,function(t){g(t,function(t){e.isAwaitExpression(t)&&c(n,t.getFirstToken(),122)})}),n}}function g(t,r){r(t),e.isFunctionLike(t)||e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isModuleDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isTypeNode(t)||e.forEachChild(t,function(e){return g(e,r)})}t.getDocumentHighlights=function(t,n,i,a,o){var s=e.getTouchingPropertyName(i,a);if(s.parent&&(e.isJsxOpeningElement(s.parent)&&s.parent.tagName===s||e.isJsxClosingElement(s.parent))){var y=s.parent.parent,v=[y.openingElement,y.closingElement].map(function(e){return r(e.tagName,i)});return[{fileName:i.fileName,highlightSpans:v}]}return function(t,r,n,i,a){var o=e.arrayToSet(a,function(e){return e.fileName}),s=e.FindAllReferences.getReferenceEntriesForNode(t,r,n,a,i,void 0,o);if(s){var c=e.arrayToMultiMap(s.map(e.FindAllReferences.toHighlightSpan),function(e){return e.fileName},function(e){return e.span});return e.arrayFrom(c.entries(),function(t){var r=t[0],i=t[1];if(!o.has(r)){e.Debug.assert(n.redirectTargetsMap.has(r));var s=n.getSourceFile(r),c=e.find(a,function(e){return!!e.redirectInfo&&e.redirectInfo.redirectTarget===s});r=c.fileName,e.Debug.assert(o.has(r))}return{fileName:r,highlightSpans:i}})}}(a,s,t,n,o)||function(t,n){var i=function(t,n){switch(t.kind){case 91:case 83:return e.isIfStatement(t.parent)?function(t,n){for(var i=function(t,r){for(var n=[];e.isIfStatement(t.parent)&&t.parent.elseStatement===t;)t=t.parent;for(;;){var i=t.getChildren(r);c(n,i[0],91);for(var a=i.length-1;a>=0&&!c(n,i[a],83);a--);if(!t.elseStatement||!e.isIfStatement(t.elseStatement))break;t=t.elseStatement}return n}(t,n),a=[],o=0;o<i.length;o++){if(83===i[o].kind&&o<i.length-1){for(var s=i[o],u=i[o+1],l=!0,_=u.getStart(n)-1;_>=s.end;_--)if(!e.isWhiteSpaceSingleLine(n.text.charCodeAt(_))){l=!1;break}if(l){a.push({fileName:n.fileName,textSpan:e.createTextSpanFromBounds(s.getStart(),u.end),kind:"reference"}),o++;continue}}a.push(r(i[o],n))}return a}(t.parent,n):void 0;case 97:return y(t.parent,e.isReturnStatement,f);case 101:return y(t.parent,e.isThrowStatement,p);case 103:case 75:case 88:var i=75===t.kind?t.parent.parent:t.parent;return y(i,e.isTryStatement,d);case 99:return y(t.parent,e.isSwitchStatement,_);case 74:case 80:return y(t.parent.parent.parent,e.isSwitchStatement,_);case 73:case 78:return y(t.parent,e.isBreakOrContinueStatement,l);case 89:case 107:case 82:return y(t.parent,function(t){return e.isIterationStatement(t,!0)},u);case 124:return s(e.isConstructorDeclaration,[124]);case 126:case 137:return s(e.isAccessor,[126,137]);case 122:return y(t.parent,e.isAwaitExpression,m);case 121:return v(m(t));case 117:return v(function(t){var r=e.getContainingFunction(t);if(r){var n=[];return e.forEachChild(r,function(t){g(t,function(t){e.isYieldExpression(t)&&c(n,t.getFirstToken(),117)})}),n}}(t));default:return e.isModifierKind(t.kind)&&(e.isDeclaration(t.parent)||e.isVariableStatement(t.parent))?v((a=t.kind,o=t.parent,e.mapDefined(function(t,r){var n=t.parent;switch(n.kind){case 245:case 279:case 218:case 271:case 272:return 128&r&&e.isClassDeclaration(t)?t.members.concat([t]):n.statements;case 157:case 156:case 239:return n.parameters.concat(e.isClassLike(n.parent)?n.parent.members:[]);case 240:case 209:var i=n.members;if(28&r){var a=e.find(n.members,e.isConstructorDeclaration);if(a)return i.concat(a.parameters)}else if(128&r)return i.concat([n]);return i;default:e.Debug.assertNever(n,"Invalid container kind.")}}(o,e.modifierToFlag(a)),function(t){return e.findModifier(t,a)}))):void 0}var a,o;function s(r,i){return y(t.parent,r,function(t){return e.mapDefined(t.symbol.declarations,function(t){return r(t)?e.find(t.getChildren(n),function(t){return e.contains(i,t.kind)}):void 0})})}function y(e,t,r){return t(e)?v(r(e,n)):void 0}function v(e){return e&&e.map(function(e){return r(e,n)})}}(t,n);return i&&[{fileName:n.fileName,highlightSpans:i}]}(s,i)}}(e.DocumentHighlights||(e.DocumentHighlights={}))}(c||(c={})),function(e){function t(t,n,i){void 0===n&&(n="");var a=e.createMap(),o=e.createGetCanonicalFileName(!!t);function s(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!0,o)}function c(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!1,o)}function u(t,r,n,o,s,c,u,l){var _=e.getOrUpdate(a,o,e.createMap),d=_.get(r),p=6===l?100:n.target||1;!d&&i&&((f=i.getDocument(o,r))&&(e.Debug.assert(u),d={sourceFile:f,languageServiceRefCount:0},_.set(r,d)));if(d)d.sourceFile.version!==c&&(d.sourceFile=e.updateLanguageServiceSourceFile(d.sourceFile,s,c,s.getChangeRange(d.sourceFile.scriptSnapshot)),i&&i.setDocument(o,r,d.sourceFile)),u&&d.languageServiceRefCount++;else{var f=e.createLanguageServiceSourceFile(t,s,p,c,!1,l);i&&i.setDocument(o,r,f),d={sourceFile:f,languageServiceRefCount:1},_.set(r,d)}return e.Debug.assert(0!==d.languageServiceRefCount),d.sourceFile}function l(t,r){var n=e.Debug.assertDefined(a.get(r)),i=n.get(t);i.languageServiceRefCount--,e.Debug.assert(i.languageServiceRefCount>=0),0===i.languageServiceRefCount&&n.delete(t)}return{acquireDocument:function(t,i,a,c,u){return s(t,e.toPath(t,n,o),i,r(i),a,c,u)},acquireDocumentWithKey:s,updateDocument:function(t,i,a,s,u){return c(t,e.toPath(t,n,o),i,r(i),a,s,u)},updateDocumentWithKey:c,releaseDocument:function(t,i){return l(e.toPath(t,n,o),r(i))},releaseDocumentWithKey:l,getLanguageServiceRefCounts:function(t){return e.arrayFrom(a.entries(),function(e){var r=e[0],n=e[1].get(t);return[r,n&&n.languageServiceRefCount]})},reportStats:function(){var t=e.arrayFrom(a.keys()).filter(function(e){return e&&"_"===e.charAt(0)}).map(function(e){var t=[];return a.get(e).forEach(function(e,r){t.push({name:r,refCount:e.languageServiceRefCount})}),t.sort(function(e,t){return t.refCount-e.refCount}),{bucket:e,sourceFiles:t}});return JSON.stringify(t,void 0,2)},getKeyForCompilationSettings:r}}function r(t){return e.sourceFileAffectingCompilerOptions.map(function(r){return e.getCompilerOptionValue(t,r)}).join("|")}e.createDocumentRegistry=function(e,r){return t(e,r)},e.createDocumentRegistryInternal=t}(c||(c={})),function(e){!function(t){function r(t,r){return e.forEach(279===t.kind?t.statements:t.body.statements,function(t){return r(t)||c(t)&&e.forEach(t.body&&t.body.statements,r)})}function n(t,n){if(t.externalModuleIndicator||void 0!==t.imports)for(var i=0,a=t.imports;i<a.length;i++){var o=a[i];n(e.importFromModuleSpecifier(o),o)}else r(t,function(t){switch(t.kind){case 255:case 249:(r=t).moduleSpecifier&&e.isStringLiteral(r.moduleSpecifier)&&n(r,r.moduleSpecifier);break;case 248:var r;u(r=t)&&n(r,r.moduleReference.expression)}})}function a(t,r,n){var i=t.parent;if(i){var a=n.getMergedSymbol(i);return e.isExternalModuleSymbol(a)?{exportingModuleSymbol:a,exportKind:r}:void 0}}function o(e,t){return t.getMergedSymbol(s(e).symbol)}function s(t){if(191===t.kind)return t.getSourceFile();var r=t.parent;return 279===r.kind?r:(e.Debug.assert(245===r.kind),e.cast(r.parent,c))}function c(e){return 244===e.kind&&10===e.name.kind}function u(e){return 259===e.moduleReference.kind&&10===e.moduleReference.expression.kind}t.createImportTracker=function(t,a,c,l){var _=function(t,r,i){for(var a=e.createMap(),o=0,s=t;o<s.length;o++){var c=s[o];i&&i.throwIfCancellationRequested(),n(c,function(t,n){var i=r.getSymbolAtLocation(n);if(i){var o=e.getSymbolId(i).toString(),s=a.get(o);s||a.set(o,s=[]),s.push(t)}})}return a}(t,c,l);return function(n,d,p){var f=function(t,n,i,a,c,u){var l=a.exportingModuleSymbol,_=a.exportKind,d=e.nodeSeenTracker(),p=e.nodeSeenTracker(),f=[],m=!!l.globalExports,g=m?void 0:[];return function t(r){var n=h(r);if(n)for(var i=0,a=n;i<a.length;i++){var l=a[i];if(d(l))switch(u&&u.throwIfCancellationRequested(),l.kind){case 191:if(!m){var p=l.parent;if(2===_&&237===p.kind){var g=p.name;if(72===g.kind){f.push(g);break}}v(l.getSourceFile())}break;case 72:break;case 248:y(l,l.name,e.hasModifier(l,1),!1);break;case 249:f.push(l);var b=l.importClause&&l.importClause.namedBindings;b&&251===b.kind?y(l,b.name,!1,!0):!m&&e.isDefaultImport(l)&&v(s(l));break;case 255:l.exportClause?f.push(l):t(o(l,c));break;case 183:f.push(l);break;default:e.Debug.assertNever(l,"Unexpected import kind: "+e.Debug.showSyntaxKind(l))}}}(l),{directImports:f,indirectUsers:function(){if(m)return t;for(var r=0,i=l.declarations;r<i.length;r++){var a=i[r];e.isExternalModuleAugmentation(a)&&n.has(a.getSourceFile().fileName)&&v(a)}return g.map(e.getSourceFileOfNode)}()};function y(t,n,i,a){if(2===_)a||f.push(t);else if(!m){var o=s(t);e.Debug.assert(279===o.kind||244===o.kind),i||function(t,n,i){var a=i.getSymbolAtLocation(n);return!!r(t,function(t){if(e.isExportDeclaration(t)){var r=t.exportClause,n=t.moduleSpecifier;return!n&&r&&r.elements.some(function(e){return i.getExportSpecifierLocalTargetSymbol(e)===a})}})}(o,n,c)?function t(r){if(v(r)){var n=c.getMergedSymbol(r.symbol);e.Debug.assert(!!(1536&n.flags));var i=h(n);if(i)for(var a=0,o=i;a<o.length;a++){var u=o[a];t(s(u))}}}(o):v(o)}}function v(t){e.Debug.assert(!m);var r=p(t);return r&&g.push(t),r}function h(t){return i.get(e.getSymbolId(t).toString())}}(t,a,_,d,c,l),m=f.directImports,g=f.indirectUsers;return i({indirectUsers:g},function(t,r,n,i,a){var o=[],s=[];function c(e,t){o.push([e,t])}if(t)for(var l=0,_=t;l<_.length;l++){var d=_[l];p(d)}return{importSearches:o,singleReferences:s};function p(t){if(248!==t.kind)if(72!==t.kind)if(183!==t.kind){if(10===t.moduleSpecifier.kind)if(255!==t.kind){var o=t.importClause||{name:void 0,namedBindings:void 0},l=o.name,_=o.namedBindings;if(_)switch(_.kind){case 251:f(_.name);break;case 252:0!==n&&1!==n||m(_);break;default:e.Debug.assertNever(_)}if(l&&(1===n||2===n)&&(!a||l.escapedText===e.symbolEscapedNameNoDefault(r))){var d=i.getSymbolAtLocation(l);c(l,d)}}else m(t.exportClause)}else t.qualifier?e.isIdentifier(t.qualifier)&&t.qualifier.escapedText===e.symbolName(r)&&s.push(t.qualifier):2===n&&s.push(t.argument.literal);else f(t);else u(t)&&f(t.name)}function f(e){2!==n||a&&!g(e.escapedText)||c(e,i.getSymbolAtLocation(e))}function m(e){if(e)for(var t=0,n=e.elements;t<n.length;t++){var o=n[t],u=o.name,l=o.propertyName;if(g((l||u).escapedText))if(l)s.push(l),a&&u.escapedText!==r.escapedName||c(u,i.getSymbolAtLocation(u));else{var _=257===o.kind&&o.propertyName?i.getExportSpecifierLocalTargetSymbol(o):i.getSymbolAtLocation(u);c(u,_)}}}function g(e){return e===r.escapedName||0!==n&&"default"===e}}(m,n,d.exportKind,c,p))}},function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.ExportEquals=2]="ExportEquals"}(t.ExportKind||(t.ExportKind={})),function(e){e[e.Import=0]="Import",e[e.Export=1]="Export"}(t.ImportExport||(t.ImportExport={})),t.findModuleReferences=function(e,t,r){for(var i=[],a=e.getTypeChecker(),o=0,s=t;o<s.length;o++){var c=s[o],u=r.valueDeclaration;if(279===u.kind){for(var l=0,_=c.referencedFiles;l<_.length;l++){var d=_[l];e.getSourceFileFromReference(c,d)===u&&i.push({kind:"reference",referencingFile:c,ref:d})}for(var p=0,f=c.typeReferenceDirectives;p<f.length;p++){d=f[p];var m=e.getResolvedTypeReferenceDirectives().get(d.fileName);void 0!==m&&m.resolvedFileName===u.fileName&&i.push({kind:"reference",referencingFile:c,ref:d})}}n(c,function(e,t){a.getSymbolAtLocation(t)===r&&i.push({kind:"import",literal:t})})}return i},t.getImportOrExportSymbol=function(t,r,n,i){return i?o():o()||function(){if(function(t){var r=t.parent;switch(r.kind){case 248:return r.name===t&&u(r);case 253:return!r.propertyName;case 250:case 251:return e.Debug.assert(r.name===t),!0;default:return!1}}(t)){var i=n.getImmediateAliasedSymbol(r);if(i){"export="===(i=function(t,r){if(t.declarations)for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(e.isExportSpecifier(a)&&!a.propertyName&&!a.parent.parent.moduleSpecifier)return r.getExportSpecifierLocalTargetSymbol(a)}return t}(i,n)).escapedName&&(i=function(t,r){if(2097152&t.flags)return e.Debug.assertDefined(r.getImmediateAliasedSymbol(t));var n=t.valueDeclaration;return e.isExportAssignment(n)?e.Debug.assertDefined(n.expression.symbol):e.isBinaryExpression(n)?e.Debug.assertDefined(n.right.symbol):e.isSourceFile(n)?e.Debug.assertDefined(n.symbol):e.Debug.fail()}(i,n));var a=e.symbolEscapedNameNoDefault(i);return void 0===a||"default"===a||a===r.escapedName?{kind:0,symbol:i}:void 0}}}();function o(){var a=t.parent,o=a.parent;if(r.exportSymbol)return 189===a.kind?r.declarations.some(function(e){return e===a})&&e.isBinaryExpression(o)?_(o,!1):void 0:s(r.exportSymbol,c(a));var u=function(e,t){if(237===e.kind){var r=e;return r.name!==t?void 0:274===r.parent.kind?void 0:219===r.parent.parent.kind?r.parent.parent:void 0}return e}(a,t);if(u&&e.hasModifier(u,1)){if(e.isImportEqualsDeclaration(u)&&u.moduleReference===t){if(i)return;return{kind:0,symbol:n.getSymbolAtLocation(u.name)}}return s(r,c(u))}if(e.isExportAssignment(a))return l(a);if(e.isExportAssignment(o))return l(o);if(e.isBinaryExpression(a))return _(a,!0);if(e.isBinaryExpression(o))return _(o,!0);if(e.isJSDocTypedefTag(a))return s(r,0);function l(t){var n=e.Debug.assertDefined(t.symbol.parent,"Expected export symbol to have a parent"),i=t.isExportEquals?2:1;return{kind:1,symbol:r,exportInfo:{exportingModuleSymbol:n,exportKind:i}}}function _(t,i){var a;switch(e.getAssignmentDeclarationKind(t)){case 1:a=0;break;case 2:a=2;break;default:return}var o=i?n.getSymbolAtLocation(e.cast(t.left,e.isPropertyAccessExpression).name):r;return!o||1536&n.getMergedSymbol(o.parent).flags||e.Debug.fail("Special property assignment kind does not have a module as its parent. Assignment is "+e.Debug.showSymbol(o)+", parent is "+e.Debug.showSymbol(o.parent)),o&&s(o,a)}}function s(e,t){var r=a(e,t,n);return r&&{kind:1,symbol:e,exportInfo:r}}function c(t){return e.hasModifier(t,512)?1:0}},t.getExportInfo=a}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){function r(e,t){return void 0===t&&(t=1),{kind:t,node:e.name||e}}function n(r,n,i,o,s,c,u){return void 0===c&&(c={}),void 0===u&&(u=e.arrayToSet(o,function(e){return e.fileName})),a(t.Core.getReferencedSymbolsForNode(r,n,i,o,s,c,u))}function a(t){return t&&e.flatMap(t,function(e){return e.references})}function o(r,n,i){var a=t.Core.getIntersectingMeaningFromDeclarations(i,r),o=r.declarations&&e.firstOrUndefined(r.declarations)||i,s=e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(n,r,o.getSourceFile(),o,o,a);return{displayParts:s.displayParts,kind:s.symbolKind}}function s(t){var r=c(t),n=r.textSpan,i=r.fileName;if(0===t.kind)return{textSpan:n,fileName:i,isWriteAccess:!1,isDefinition:!1};var a=t.kind,o=t.node;return{textSpan:n,fileName:i,isWriteAccess:l(o),isDefinition:80===o.kind||!!e.getDeclarationFromName(o)||e.isLiteralComputedPropertyDeclarationName(o),isInString:2===a||void 0}}function c(e){if(0===e.kind)return{textSpan:e.textSpan,fileName:e.fileName};var t=e.node.getSourceFile();return{textSpan:u(e.node,t),fileName:t.fileName}}function u(t,r){var n=t.getStart(r),i=t.getEnd();return 10===t.kind&&(n+=1,i-=1),e.createTextSpanFromBounds(n,i)}function l(t){var r=e.getDeclarationFromName(t);return!!r&&function(t){if(4194304&t.flags)return!0;switch(t.kind){case 204:case 186:case 240:case 209:case 80:case 243:case 278:case 257:case 250:case 248:case 253:case 241:case 297:case 304:case 267:case 244:case 247:case 251:case 151:case 276:case 242:case 150:return!0;case 275:return!e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent);case 239:case 196:case 157:case 156:case 158:case 159:return!!t.body;case 237:case 154:return!!t.initializer||e.isCatchClause(t.parent);case 155:case 153:case 305:case 299:return!1;default:return e.Debug.failBadSyntaxKind(t)}}(r)||80===t.kind||e.isWriteAccess(t)}!function(e){e[e.Symbol=0]="Symbol",e[e.Label=1]="Label",e[e.Keyword=2]="Keyword",e[e.This=3]="This",e[e.String=4]="String"}(t.DefinitionKind||(t.DefinitionKind={})),function(e){e[e.Span=0]="Span",e[e.Node=1]="Node",e[e.StringLiteral=2]="StringLiteral",e[e.SearchedLocalFoundProperty=3]="SearchedLocalFoundProperty",e[e.SearchedPropertyFoundLocal=4]="SearchedPropertyFoundLocal"}(t.EntryKind||(t.EntryKind={})),t.nodeEntry=r,t.findReferencedSymbols=function(r,n,i,a,c){var l=e.getTouchingPropertyName(a,c),_=t.Core.getReferencedSymbolsForNode(c,l,r,i,n),d=r.getTypeChecker();return _&&_.length?e.mapDefined(_,function(t){var r=t.definition,i=t.references;return r&&{definition:d.runWithCancellationToken(n,function(t){return function(t,r,n){var i=function(){switch(t.type){case 0:var i=t.symbol,a=o(i,r,n),s=a.displayParts,c=a.kind,u=s.map(function(e){return e.text}).join("");return{node:i.declarations?e.getNameOfDeclaration(e.first(i.declarations))||e.first(i.declarations):n,name:u,kind:c,displayParts:s};case 1:var l=t.node;return{node:l,name:l.text,kind:"label",displayParts:[e.displayPart(l.text,e.SymbolDisplayPartKind.text)]};case 2:var _=t.node,d=e.tokenToString(_.kind);return{node:_,name:d,kind:"keyword",displayParts:[{text:d,kind:"keyword"}]};case 3:var p=t.node,i=r.getSymbolAtLocation(p),f=i&&e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,i,p.getSourceFile(),e.getContainerNode(p),p).displayParts||[e.textPart("this")];return{node:p,name:"this",kind:"var",displayParts:f};case 4:var m=t.node;return{node:m,name:m.text,kind:"var",displayParts:[e.displayPart(e.getTextOfNode(m),e.SymbolDisplayPartKind.stringLiteral)]};default:return e.Debug.assertNever(t)}}(),a=i.node,s=i.name,c=i.kind,l=i.displayParts,_=a.getSourceFile();return{containerKind:"",containerName:"",fileName:_.fileName,kind:c,name:s,textSpan:u(e.isComputedPropertyName(a)?a.expression:a,_),displayParts:l}}(r,t,l)}),references:i.map(s)}}):void 0},t.getImplementationsAtPosition=function(a,s,c,l,_){var d=function(i,a,o,s,c){if(279!==s.kind){var u=i.getTypeChecker();if(276===s.parent.kind){var l=[];return t.Core.getReferenceEntriesForShorthandPropertyAssignment(s,u,function(e){return l.push(r(e))}),l}if(98===s.kind||e.isSuperProperty(s.parent)){var _=u.getSymbolAtLocation(s);return _.valueDeclaration&&[r(_.valueDeclaration)]}return n(c,s,i,o,a,{implementations:!0})}}(a,s,c,e.getTouchingPropertyName(l,_),_),p=a.getTypeChecker();return e.map(d,function(t){return function(t,r){if(0!==t.kind){var n=t.node,a=n.getSourceFile();return i({textSpan:u(n,a),fileName:a.fileName},function(t,r){var n=r.getSymbolAtLocation(e.isDeclaration(t)&&t.name?t.name:t);return n?o(n,r,t):188===t.kind?{kind:"interface",displayParts:[e.punctuationPart(20),e.textPart("object literal"),e.punctuationPart(21)]}:209===t.kind?{kind:"local class",displayParts:[e.punctuationPart(20),e.textPart("anonymous local class"),e.punctuationPart(21)]}:{kind:e.getNodeKind(t),displayParts:[]}}(n,r))}var s=t.textSpan,c=t.fileName;return{textSpan:s,fileName:c,kind:"",displayParts:[]}}(t,p)})},t.findReferenceOrRenameEntries=function(r,n,i,o,s,c,u){return e.map(a(t.Core.getReferencedSymbolsForNode(s,o,r,i,n,c)),function(e){return u(e,o,r.getTypeChecker())})},t.getReferenceEntriesForNode=n,t.toRenameLocation=function(t,r,n){return i({},c(t),function(t,r,n){if(0!==t.kind&&e.isIdentifier(r)){var i=t.node,a=t.kind,o=r.text,s=e.isShorthandPropertyAssignment(i.parent);if(s||e.isObjectBindingElementWithoutPropertyName(i.parent)){var c={prefixText:o+": "},u={suffixText:": "+o};return 3===a?c:4===a?u:s?u:c}if(e.isImportSpecifier(t.node.parent)&&!t.node.parent.propertyName){var l=e.isExportSpecifier(r.parent)?n.getExportSpecifierLocalTargetSymbol(r.parent):n.getSymbolAtLocation(r);return e.contains(l.declarations,t.node.parent)?{prefixText:o+" as "}:e.emptyOptions}if(e.isExportSpecifier(t.node.parent)&&!t.node.parent.propertyName)return r===t.node?{prefixText:o+" as "}:{suffixText:" as "+o}}return e.emptyOptions}(t,r,n))},t.toReferenceEntry=s,t.toHighlightSpan=function(e){if(0===e.kind)return{fileName:e.fileName,span:{textSpan:e.textSpan,kind:"reference"}};var t=e.node,r=e.kind,n=t.getSourceFile(),i=l(t),a={textSpan:u(t,n),kind:i?"writtenReference":"reference",isInString:2===r||void 0};return{fileName:n.fileName,span:a}}}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){!function(r){function n(r,n,i,a,o){e.Debug.assert(!!n.valueDeclaration);for(var s=e.mapDefined(t.findModuleReferences(r,a,n),function(r){if("import"===r.kind){var n=r.literal.parent;if(e.isLiteralTypeNode(n)){var a=e.cast(n.parent,e.isImportTypeNode);if(i&&!a.qualifier)return}return t.nodeEntry(r.literal)}return{kind:0,fileName:r.referencingFile.fileName,textSpan:e.createTextSpanFromRange(r.ref)}}),c=0,u=n.declarations;c<u.length;c++){switch((p=u[c]).kind){case 279:break;case 244:o.has(p.getSourceFile().fileName)&&s.push(t.nodeEntry(p.name));break;default:e.Debug.fail("Expected a module symbol to be declared by a SourceFile or ModuleDeclaration.")}}var l=n.exports.get("export=");if(l)for(var _=0,d=l.declarations;_<d.length;_++){var p,f=(p=d[_]).getSourceFile();if(o.has(f.fileName)){var m=e.isBinaryExpression(p)&&e.isPropertyAccessExpression(p.left)?p.left.expression:e.isExportAssignment(p)?e.Debug.assertDefined(e.findChildOfKind(p,85,f)):e.getNameOfDeclaration(p)||p;s.push(t.nodeEntry(m))}}return s.length?[{definition:{type:0,symbol:n},references:s}]:e.emptyArray}var i;r.getReferencedSymbolsForNode=function(r,i,s,c,l,d,f){if(void 0===d&&(d={}),void 0===f&&(f=e.arrayToSet(c,function(e){return e.fileName})),e.isSourceFile(i)){var g=e.GoToDefinition.getReferenceAtPosition(i,r,s),y=g&&s.getTypeChecker().getMergedSymbol(g.file.symbol);return y&&n(s,y,!1,c,f)}if(!d.implementations){var S=function(r,n,i){if(e.isTypeKeyword(r.kind))return function(r,n,i){var a=e.flatMap(r,function(r){return i.throwIfCancellationRequested(),e.mapDefined(_(r,e.tokenToString(n),r),function(e){return e.kind===n?t.nodeEntry(e):void 0})});return a.length?[{definition:{type:2,node:a[0].node},references:a}]:void 0}(n,r.kind,i);if(e.isJumpStatementTarget(r)){var a=e.getTargetLabel(r.parent,r.text);return a&&p(a.parent,a)}return e.isLabelOfLabeledStatement(r)?p(r.parent,r):e.isThis(r)?function(r,n,i){var a=e.getThisContainer(r,!1),o=32;switch(a.kind){case 156:case 155:if(e.isObjectLiteralMethod(a))break;case 154:case 153:case 157:case 158:case 159:o&=e.getModifierFlags(a),a=a.parent;break;case 279:if(e.isExternalModule(a))return;case 239:case 196:break;default:return}var s=e.flatMap(279===a.kind?n:[a.getSourceFile()],function(t){return i.throwIfCancellationRequested(),_(t,"this",e.isSourceFile(a)?t:a).filter(function(t){if(!e.isThis(t))return!1;var r=e.getThisContainer(t,!1);switch(a.kind){case 196:case 239:return a.symbol===r.symbol;case 156:case 155:return e.isObjectLiteralMethod(a)&&a.symbol===r.symbol;case 209:case 240:return r.parent&&a.symbol===r.parent.symbol&&(32&e.getModifierFlags(r))===o;case 279:return 279===r.kind&&!e.isExternalModule(r)}})}).map(function(e){return t.nodeEntry(e)});return[{definition:{type:3,node:e.firstDefined(s,function(t){return e.isParameter(t.node.parent)?t.node:void 0})||r},references:s}]}(r,n,i):98===r.kind?function(r){var n=e.getSuperContainer(r,!1);if(n){var i=32;switch(n.kind){case 154:case 153:case 156:case 155:case 157:case 158:case 159:i&=e.getModifierFlags(n),n=n.parent;break;default:return}var a=n.getSourceFile(),o=e.mapDefined(_(a,"super",n),function(r){if(98===r.kind){var a=e.getSuperContainer(r,!1);return a&&(32&e.getModifierFlags(a))===i&&a.parent.symbol===n.symbol?t.nodeEntry(r):void 0}});return[{definition:{type:0,symbol:n.symbol},references:o}]}}(r):void 0}(i,c,l);if(S)return S}var T=s.getTypeChecker(),C=T.getSymbolAtLocation(i);if(!C)return!d.implementations&&e.isStringLiteral(i)?function(r,n,i){var a=e.flatMap(n,function(n){return i.throwIfCancellationRequested(),e.mapDefined(_(n,r.text),function(n){return e.isStringLiteral(n)&&n.text===r.text?t.nodeEntry(n,2):void 0})});return[{definition:{type:4,node:r},references:a}]}(i,c,l):void 0;if("export="===C.escapedName)return n(s,C.parent,!1,c,f);var k=e.emptyArray,E=function(t){return 1536&t.flags?e.find(t.declarations,e.isSourceFile):void 0}(C),N=i;if(E){var A=C.exports.get("export=");if(k=n(s,C,!!A,c,f),!A||!f.has(E.fileName))return k;C=e.skipAlias(A,T),N=void 0}return e.concatenate(k,function(t,r,n,i,s,c,l){var _=r&&function(t,r,n,i){var a=r.parent;return e.isExportSpecifier(a)&&!i?h(r,t,a,n):e.firstDefined(t.declarations,function(i){return i.parent||e.Debug.fail("Unexpected symbol at "+e.Debug.showSyntaxKind(r)+": "+e.Debug.showSymbol(t)),e.isTypeLiteralNode(i.parent)&&e.isUnionTypeNode(i.parent.parent)?n.getPropertyOfType(n.getTypeFromTypeNode(i.parent.parent),t.name):void 0})}(t,r,s,!!l.isForRename)||t,d=r?x(r,_):7,p=[],f=new a(n,i,r?function(t){switch(t.kind){case 124:return 1;case 72:if(e.isClassLike(t.parent))return e.Debug.assert(t.parent.name===t),2;default:return 0}}(r):0,s,c,d,l,p),g=l.isForRename?e.find(_.declarations,e.isExportSpecifier):void 0;if(g)v(g.name,_,g,f.createSearch(r,t,void 0),f,!0,!0);else if(r&&80===r.kind)b(r,_,f),o(r,_,{exportingModuleSymbol:e.Debug.assertDefined(_.parent,"Expected export symbol to have a parent"),exportKind:1},f);else{var y=f.createSearch(r,_,void 0,{allSearchSymbols:r?function(e,t,r,n,i){var a=[];return D(e,t,r,n,function(e,t,r){a.push(r||t||e)},function(){return!i}),a}(_,r,s,!!l.isForRename,!!l.implementations):[_]}),S=function(t){var r=t.declarations,n=t.flags,i=t.parent,a=t.valueDeclaration;if(a&&(196===a.kind||209===a.kind))return a;if(r){if(8196&n){var o=e.find(r,function(t){return e.hasModifier(t,8)});return o?e.getAncestor(o,240):void 0}if(!r.some(e.isObjectBindingElementWithoutPropertyName)){var s,c=i&&!(262144&t.flags);if(!c||e.isExternalModuleSymbol(i)&&!i.globalExports){for(var u=0,l=r;u<l.length;u++){var _=l[u],d=e.getContainerNode(_);if(s&&s!==d)return;if(!d||279===d.kind&&!e.isExternalOrCommonJsModule(d))return;s=d}return c?s.getSourceFile():s}}}}(_);if(S)m(S,S.getSourceFile(),y,f,!(e.isSourceFile(S)&&!e.contains(n,S)));else for(var T=0,C=f.sourceFiles;T<C.length;T++){var k=C[T];f.cancellationToken.throwIfCancellationRequested(),u(k,y,f)}}return p}(C,N,c,f,T,l,d))},function(e){e[e.None=0]="None",e[e.Constructor=1]="Constructor",e[e.Class=2]="Class"}(i||(i={}));var a=function(){function r(t,r,n,i,a,o,s,c){this.sourceFiles=t,this.sourceFilesSet=r,this.specialSearchKind=n,this.checker=i,this.cancellationToken=a,this.searchMeaning=o,this.options=s,this.result=c,this.inheritsFromCache=e.createMap(),this.markSeenContainingTypeReference=e.nodeSeenTracker(),this.markSeenReExportRHS=e.nodeSeenTracker(),this.symbolIdToReferences=[],this.sourceFileToSeenSymbols=[]}return r.prototype.includesSourceFile=function(e){return this.sourceFilesSet.has(e.fileName)},r.prototype.getImportSearches=function(e,r){return this.importTracker||(this.importTracker=t.createImportTracker(this.sourceFiles,this.sourceFilesSet,this.checker,this.cancellationToken)),this.importTracker(e,r,!!this.options.isForRename)},r.prototype.createSearch=function(t,r,n,i){void 0===i&&(i={});var a=i.text,o=void 0===a?e.stripQuotes(e.unescapeLeadingUnderscores((e.getLocalSymbolForExportDefault(r)||r).escapedName)):a,s=i.allSearchSymbols,c=void 0===s?[r]:s;return{symbol:r,comingFrom:n,text:o,escapedText:e.escapeLeadingUnderscores(o),parents:this.options.implementations&&t?function(t,r,n){var i=e.isRightSideOfPropertyAccess(t)?t.parent:void 0,a=i&&n.getTypeAtLocation(i.expression),o=e.mapDefined(a&&(a.isUnionOrIntersection()?a.types:a.symbol===r.parent?void 0:[a]),function(e){return e.symbol&&96&e.symbol.flags?e.symbol:void 0});return 0===o.length?void 0:o}(t,r,this.checker):void 0,allSearchSymbols:c,includes:function(t){return e.contains(c,t)}}},r.prototype.referenceAdder=function(r){var n=e.getSymbolId(r),i=this.symbolIdToReferences[n];return i||(i=this.symbolIdToReferences[n]=[],this.result.push({definition:{type:0,symbol:r},references:i})),function(e,r){return i.push(t.nodeEntry(e,r))}},r.prototype.addStringOrCommentReference=function(e,t){this.result.push({definition:void 0,references:[{kind:0,fileName:e,textSpan:t}]})},r.prototype.markSearchedSymbols=function(t,r){for(var n=e.getNodeId(t),i=this.sourceFileToSeenSymbols[n]||(this.sourceFileToSeenSymbols[n]=e.createMap()),a=!1,o=0,s=r;o<s.length;o++){var c=s[o];a=e.addToSeen(i,e.getSymbolId(c))||a}return a},r}();function o(e,t,r,n){var i=n.getImportSearches(t,r),a=i.importSearches,o=i.singleReferences,c=i.indirectUsers;if(o.length)for(var l=n.referenceAdder(t),_=0,d=o;_<d.length;_++){var p=d[_];s(p,n)&&l(p)}for(var m=0,g=a;m<g.length;m++){var y=g[m],v=y[0],h=y[1];f(v.getSourceFile(),n.createSearch(v,h,1),n)}if(c.length){var b=void 0;switch(r.exportKind){case 0:b=n.createSearch(e,t,1);break;case 1:b=n.options.isForRename?void 0:n.createSearch(e,t,1,{text:"default"})}if(b)for(var D=0,x=c;D<x.length;D++){u(x[D],b,n)}}}function s(t,r){return!!g(t,r)&&(!r.options.isForRename||!!e.isIdentifier(t)&&!(e.isImportOrExportSpecifier(t.parent)&&"default"===t.escapedText))}function c(e,t){for(var r=0,n=e.declarations;r<n.length;r++){var i=n[r],a=i.getSourceFile();f(a,t.createSearch(i,e,0),t,t.includesSourceFile(a))}}function u(t,r,n){void 0!==e.getNameTable(t).get(r.escapedText)&&f(t,r,n)}function l(t,r,n,i){var a=e.isParameterPropertyDeclaration(t.parent)?e.first(r.getSymbolsOfParameterPropertyDeclaration(t.parent,t.text)):r.getSymbolAtLocation(t);if(a)for(var o=0,s=_(n,a.name);o<s.length;o++){var c=s[o];if(e.isIdentifier(c)&&c!==t&&c.escapedText===t.escapedText){var u=r.getSymbolAtLocation(c);if(u===a||r.getShorthandAssignmentValueSymbol(c.parent)===a||e.isExportSpecifier(c.parent)&&h(c,u,c.parent,r)===a){var l=i(c);if(l)return l}}}}function _(t,r,n){return void 0===n&&(n=t),d(t,r,n).map(function(r){return e.getTouchingPropertyName(t,r)})}function d(t,r,n){void 0===n&&(n=t);var i=[];if(!r||!r.length)return i;for(var a=t.text,o=a.length,s=r.length,c=a.indexOf(r,n.pos);c>=0&&!(c>n.end);){var u=c+s;0!==c&&e.isIdentifierPart(a.charCodeAt(c-1),6)||u!==o&&e.isIdentifierPart(a.charCodeAt(u),6)||i.push(c),c=a.indexOf(r,c+s+1)}return i}function p(r,n){var i=r.getSourceFile(),a=n.text,o=e.mapDefined(_(i,a,r),function(r){return r===n||e.isJumpStatementTarget(r)&&e.getTargetLabel(r,a)===n?t.nodeEntry(r):void 0});return[{definition:{type:1,node:n},references:o}]}function f(e,t,r,n){return void 0===n&&(n=!0),r.cancellationToken.throwIfCancellationRequested(),m(e,e,t,r,n)}function m(e,t,r,n,i){if(n.markSearchedSymbols(t,r.allSearchSymbols))for(var a=0,o=d(t,r.text,e);a<o.length;a++){y(t,o[a],r,n,i)}}function g(t,r){return!!(e.getMeaningFromLocation(t)&r.searchMeaning)}function y(r,n,i,a,s){var u=e.getTouchingPropertyName(r,n);if(function(t,r){switch(t.kind){case 72:return t.text.length===r.length;case 10:var n=t;return(e.isLiteralNameOfPropertyDeclarationOrIndexAccess(n)||e.isNameOfModuleDeclaration(t)||e.isExpressionOfExternalModuleImportEqualsDeclaration(t)||e.isCallExpression(t.parent)&&e.isBindableObjectDefinePropertyCall(t.parent)&&t.parent.arguments[1]===t)&&n.text.length===r.length;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t)&&t.text.length===r.length;case 80:return"default".length===r.length;default:return!1}}(u,i.text)){if(g(u,a)){var l=a.checker.getSymbolAtLocation(u);if(l){var _=u.parent;if(!e.isImportSpecifier(_)||_.propertyName!==u){if(e.isExportSpecifier(_))return e.Debug.assert(72===u.kind),void v(u,l,_,i,a,s);var d=function(t,r,n,i){var a=i.checker;return D(r,n,a,!1,function(r,n,i,a){return t.includes(i||n||r)?{symbol:!n||6&e.getCheckFlags(r)?r:n,kind:a}:void 0},function(r){return!(t.parents&&!t.parents.some(function(t){return function t(r,n,i,a){if(r===n)return!0;var o=e.getSymbolId(r)+","+e.getSymbolId(n);var s=i.get(o);if(void 0!==s)return s;i.set(o,!1);var c=r.declarations.some(function(r){return e.getAllSuperTypeNodes(r).some(function(e){var r=a.getTypeAtLocation(e);return!!r&&!!r.symbol&&t(r.symbol,n,i,a)})});i.set(o,c);return c}(r.parent,t,i.inheritsFromCache,a)}))})}(i,l,u,a);if(d){switch(a.specialSearchKind){case 0:s&&b(u,d,a);break;case 1:!function(t,r,n,i){e.isNewExpressionTarget(t)&&b(t,n.symbol,i);var a=function(){return i.referenceAdder(n.symbol)};if(e.isClassLike(t.parent))e.Debug.assert(80===t.kind||t.parent.name===t),function(t,r,n){for(var i=0,a=t.members.get("__constructor").declarations;i<a.length;i++){var o=a[i],s=e.findChildOfKind(o,124,r);e.Debug.assert(157===o.kind&&!!s),n(s)}t.exports.forEach(function(t){var r=t.valueDeclaration;if(r&&156===r.kind){var i=r.body;i&&T(i,100,function(t){e.isNewExpressionTarget(t)&&n(t)})}})}(n.symbol,r,a());else{var o=(s=t,e.tryGetClassExtendingExpressionWithTypeArguments(e.climbPastPropertyAccess(s).parent));o&&function(t,r){var n=t.symbol.members.get("__constructor");if(!n)return;for(var i=0,a=n.declarations;i<a.length;i++){var o=a[i];e.Debug.assert(157===o.kind);var s=o.body;s&&T(s,98,function(t){e.isCallExpressionTarget(t)&&r(t)})}}(o,a())}var s}(u,r,i,a);break;case 2:!function(t,r,n){b(t,r.symbol,n);var i=t.parent;if(n.options.isForRename||!e.isClassLike(i))return;e.Debug.assert(i.name===t);for(var a=n.referenceAdder(r.symbol),o=0,s=i.members;o<s.length;o++){var c=s[o];e.isMethodOrAccessor(c)&&e.hasModifier(c,32)&&(c.body&&c.body.forEachChild(function t(r){100===r.kind?a(r):e.isFunctionLike(r)||e.isClassLike(r)||r.forEachChild(t)}))}}(u,i,a);break;default:e.Debug.assertNever(a.specialSearchKind)}!function(e,r,n,i){var a=t.getImportOrExportSymbol(e,r,i.checker,1===n.comingFrom);if(!a)return;var s=a.symbol;0===a.kind?i.options.isForRename||c(s,i):o(e,s,a.exportInfo,i)}(u,l,i,a)}else!function(t,r,n){var i=t.flags,a=t.valueDeclaration,o=n.checker.getShorthandAssignmentValueSymbol(a),s=a&&e.getNameOfDeclaration(a);33554432&i||!s||!r.includes(o)||b(s,o,n)}(l,i,a)}}}}else!a.options.implementations&&(a.options.findInStrings&&e.isInString(r,n)||a.options.findInComments&&e.isInNonReferenceComment(r,n))&&a.addStringOrCommentReference(r.fileName,e.createTextSpan(n,i.text.length))}function v(r,n,i,a,s,u,l){var _=i.parent,d=i.propertyName,p=i.name,f=_.parent,m=h(r,n,i,s.checker);if(l||a.includes(m)){if(d?r===d?(f.moduleSpecifier||x(),u&&!s.options.isForRename&&s.markSeenReExportRHS(p)&&b(p,e.Debug.assertDefined(i.symbol),s)):s.markSeenReExportRHS(r)&&x():s.options.isForRename&&"default"===p.escapedText||x(),!s.options.isForRename||l){var g=80===r.originalKeywordKind?1:0,y=e.Debug.assertDefined(i.symbol),v=e.Debug.assertDefined(t.getExportInfo(y,g,s.checker));o(r,y,v,s)}if(1!==a.comingFrom&&f.moduleSpecifier&&!d&&!s.options.isForRename){var D=s.checker.getExportSpecifierLocalTargetSymbol(i);D&&c(D,s)}}function x(){u&&b(r,m,s)}}function h(t,r,n,i){return function(t,r){var n=r.parent,i=r.propertyName,a=r.name;return e.Debug.assert(i===t||a===t),i?i===t:!n.parent.moduleSpecifier}(t,n)&&i.getExportSpecifierLocalTargetSymbol(n)||r}function b(t,r,n){var i="kind"in r?r:{kind:void 0,symbol:r},a=i.kind,o=i.symbol,s=n.referenceAdder(o);n.options.implementations?function(t,r,n){if(e.isDeclarationName(t)&&(i=t.parent,4194304&i.flags||(e.isVariableLike(i)?e.hasInitializer(i):e.isFunctionLikeDeclaration(i)?i.body:e.isClassLike(i)||e.isModuleOrEnumDeclaration(i))))return void r(t);var i;if(72!==t.kind)return;276===t.parent.kind&&S(t,n.checker,r);var a=function t(r){return e.isIdentifier(r)||e.isPropertyAccessExpression(r)?t(r.parent):e.isExpressionWithTypeArguments(r)?e.tryCast(r.parent.parent,e.isClassLike):void 0}(t);if(a)return void r(a);var o=e.findAncestor(t,function(t){return!e.isQualifiedName(t.parent)&&!e.isTypeNode(t.parent)&&!e.isTypeElement(t.parent)}),s=o.parent;if(e.hasType(s)&&s.type===o&&n.markSeenContainingTypeReference(s))if(e.hasInitializer(s))u(s.initializer);else if(e.isFunctionLike(s)&&s.body){var c=s.body;218===c.kind?e.forEachReturnStatement(c,function(e){e.expression&&u(e.expression)}):u(c)}else e.isAssertionExpression(s)&&u(s.expression);function u(e){(function e(t){switch(t.kind){case 195:return e(t.expression);case 197:case 196:case 188:case 209:case 187:return!0;default:return!1}})(e)&&r(e)}}(t,s,n):s(t,a)}function D(t,r,n,i,a,o){var s=e.getContainingObjectLiteralElement(r);if(s){var c=n.getShorthandAssignmentValueSymbol(r.parent);if(c&&i)return a(c,void 0,void 0,3);var u=n.getContextualType(s.parent),l=u&&e.firstDefined(e.getPropertySymbolsFromContextualType(s,n,u,!0),function(e){return y(e,4)});if(l)return l;var _=function(t,r){return e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent.parent)?r.getPropertySymbolOfDestructuringAssignment(t):void 0}(r,n),d=_&&a(_,void 0,void 0,4);if(d)return d;var p=c&&a(c,void 0,void 0,3);if(p)return p}var f=y(t);if(f)return f;if(t.valueDeclaration&&e.isParameterPropertyDeclaration(t.valueDeclaration)){var m=n.getSymbolsOfParameterPropertyDeclaration(e.cast(t.valueDeclaration,e.isParameter),t.name);return e.Debug.assert(2===m.length&&!!(1&m[0].flags)&&!!(4&m[1].flags)),y(1&t.flags?m[1]:m[0])}if(!i){var g=e.isObjectBindingElementWithoutPropertyName(r.parent)?e.getPropertySymbolFromBindingElement(n,r.parent):void 0;return g&&y(g,4)}function y(t,r){return e.firstDefined(n.getRootSymbols(t),function(i){return a(t,i,void 0,r)||(i.parent&&96&i.parent.flags&&o(i)?e.getPropertySymbolsFromBaseTypes(i.parent,i.name,n,function(e){return a(t,i,e,r)}):void 0)})}}function x(t,r){var n=e.getMeaningFromLocation(t),i=r.declarations;if(i){var a=void 0;do{a=n;for(var o=0,s=i;o<s.length;o++){var c=s[o],u=e.getMeaningFromDeclaration(c);u&n&&(n|=u)}}while(n!==a)}return n}function S(t,r,n){var i=r.getSymbolAtLocation(t),a=r.getShorthandAssignmentValueSymbol(i.valueDeclaration);if(a)for(var o=0,s=a.getDeclarations();o<s.length;o++){var c=s[o];1&e.getMeaningFromDeclaration(c)&&n(c)}}function T(t,r,n){e.forEachChild(t,function(e){e.kind===r&&n(e),T(e,r,n)})}r.eachExportReference=function(r,n,i,a,o,s,c,u){for(var l=t.createImportTracker(r,e.arrayToSet(r,function(e){return e.fileName}),n,i)(a,{exportKind:c?1:0,exportingModuleSymbol:o},!1),d=l.importSearches,p=l.indirectUsers,f=0,m=d;f<m.length;f++)u(m[f][0]);for(var g=0,y=p;g<y.length;g++)for(var v=0,h=_(y[g],c?"default":s);v<h.length;v++){var b=h[v];e.isIdentifier(b)&&!e.isImportOrExportSpecifier(b.parent)&&n.getSymbolAtLocation(b)===a&&u(b)}},r.isSymbolReferencedInFile=function(e,t,r){return l(e,t,r,function(){return!0})||!1},r.eachSymbolReferenceInFile=l,r.eachSignatureCall=function(t,r,n,i){if(t.name&&e.isIdentifier(t.name))for(var a=e.Debug.assertDefined(n.getSymbolAtLocation(t.name)),o=0,s=r;o<s.length;o++)for(var c=0,u=_(s[o],a.name);c<u.length;c++){var l=u[c];if(e.isIdentifier(l)&&l!==t.name&&l.escapedText===t.name.escapedText){var d=e.climbPastPropertyAccess(l),p=d.parent;if(e.isCallExpression(p)&&p.expression===d){var f=n.getSymbolAtLocation(l);f&&n.getRootSymbols(f).some(function(e){return e===a})&&i(p)}}}},r.getIntersectingMeaningFromDeclarations=x,r.getReferenceEntriesForShorthandPropertyAssignment=S}(t.Core||(t.Core={}))}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=i(t);return function(t){var s=a&&a.tryGetSourcePosition({fileName:t,pos:0}),c=function(t){if(i(t)===o)return n;var r=e.tryRemoveDirectoryPrefix(t,o,i);return void 0===r?void 0:n+"/"+r}(s?s.fileName:t);return s?void 0===c?void 0:function(t,n,i,a){var o=e.getRelativePathFromFile(t,n,a);return r(e.getDirectoryPath(i),o)}(s.fileName,c,t,i):c}}function r(t,r){return e.ensurePathIsNonModuleName(function(t,r){return e.normalizePath(e.combinePaths(t,r))}(t,r))}function n(t,r,n){return i(function(e){var t=r(e);return void 0!==t&&n.fileExists(t)?{newFileName:t,updated:!0}:void 0})||i(function(e){var t=r(e);return n.fileExists(e)?void 0!==t?{newFileName:t,updated:!0}:{newFileName:e,updated:!1}:void 0});function i(r){return t&&(t.resolvedModule&&r(t.resolvedModule.resolvedFileName)||e.firstDefined(t.failedLookupLocations,r))}}function i(t,r){return e.createRange(t.getStart(r)+1,t.end-1)}function a(t,r){if(e.isObjectLiteralExpression(t))for(var n=0,i=t.properties;n<i.length;n++){var a=i[n];e.isPropertyAssignment(a)&&e.isStringLiteral(a.name)&&r(a,a.name.text)}}e.getEditsForFileRename=function(o,s,c,u,l,_,d){var p=e.hostUsesCaseSensitiveFileNames(u),f=e.createGetCanonicalFileName(p),m=t(s,c,f,d),g=t(c,s,f,d);return e.textChanges.ChangeTracker.with({host:u,formatContext:l},function(t){!function(t,n,o,s,c,u,l){var _=t.getCompilerOptions().configFile;if(_){var d=e.getDirectoryPath(_.fileName),p=e.getTsConfigObjectLiteralExpression(_);p&&a(p,function(t,r){switch(r){case"files":case"include":case"exclude":var i=f(t);if(!i&&"include"===r&&e.isArrayLiteralExpression(t.initializer)){var o=e.mapDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?t.text:void 0}),p=e.getFileMatcherPatterns(d,[],o,l,u);e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(s)&&!e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(c)&&n.insertNodeAfter(_,e.last(t.initializer.elements),e.createStringLiteral(g(c)))}break;case"compilerOptions":a(t.initializer,function(t,r){var n=e.getOptionFromName(r);n&&(n.isFilePath||"list"===n.type&&n.element.isFilePath)?f(t):"paths"===r&&a(t.initializer,function(t){if(e.isArrayLiteralExpression(t.initializer))for(var r=0,n=t.initializer.elements;r<n.length;r++){var i=n[r];m(i)}})})}})}function f(t){for(var r=e.isArrayLiteralExpression(t.initializer)?t.initializer.elements:[t.initializer],n=!1,i=0,a=r;i<a.length;i++){var o=a[i];n=m(o)||n}return n}function m(t){if(!e.isStringLiteral(t))return!1;var a=r(d,t.text),s=o(a);return void 0!==s&&(n.replaceRangeWithText(_,i(t,_),g(s)),!0)}function g(t){return e.getRelativePathFromDirectory(d,t,!l)}}(o,t,m,s,c,u.getCurrentDirectory(),p),function(t,a,o,s,c,u){for(var l=t.getSourceFiles(),_=function(_){var d=o(_.path),p=void 0!==d?d:_.path,f=e.getDirectoryPath(p),m=s(_.fileName),g=m||_.fileName,y=e.getDirectoryPath(g),v=void 0!==d||void 0!==m;!function(t,r,n,a){for(var o=0,s=t.referencedFiles||e.emptyArray;o<s.length;o++){var c=s[o],u=n(c.fileName);void 0!==u&&u!==t.text.slice(c.pos,c.end)&&r.replaceRangeWithText(t,c,u)}for(var l=0,_=t.imports;l<_.length;l++){var d=_[l],u=a(d);void 0!==u&&u!==d.text&&r.replaceRangeWithText(t,i(d,t),u)}}(_,a,function(t){if(e.pathIsRelative(t)){var n=r(y,t),i=o(n);return void 0===i?void 0:e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(f,i,u))}},function(r){var i=t.getTypeChecker().getSymbolAtLocation(r);if(!i||!i.declarations.some(function(t){return e.isAmbientModule(t)})){var a=void 0!==m?n(e.resolveModuleName(r.text,g,t.getCompilerOptions(),c),o,c):function(t,r,i,a,o,s){if(t){var c=e.find(t.declarations,e.isSourceFile).fileName,u=s(c);return void 0===u?{newFileName:c,updated:!1}:{newFileName:u,updated:!0}}var l=o.resolveModuleNames?o.getResolvedModuleWithFailedLookupLocationsFromCache&&o.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName):a.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName);return n(l,s,o)}(i,r,_,t,c,o);return void 0!==a&&(a.updated||v&&e.pathIsRelative(r.text))?e.moduleSpecifiers.updateModuleSpecifier(t.getCompilerOptions(),p,a.newFileName,c,l,t.redirectTargetsMap,r.text):void 0}})},d=0,p=l;d<p.length;d++){var f=p[d];_(f)}}(o,t,m,g,u,f)})},e.getPathUpdater=t}(c||(c={})),function(e){!function(t){function r(t,r,i){var u,l,_=n(r,i,t);if(_)return[(u=_.fileName,l=_.file.fileName,{fileName:l,textSpan:e.createTextSpanFromBounds(0,0),kind:"script",name:u,containerName:void 0,containerKind:void 0})];var d=e.getTouchingPropertyName(r,i);if(d!==r){var p=d.parent;if(e.isJumpStatementTarget(d)){var f=e.getTargetLabel(d.parent,d.text);return f?[s(f,"label",d.text,void 0)]:void 0}var m=t.getTypeChecker(),g=function(e,t){var r=t.getSymbolAtLocation(e);if(r&&2097152&r.flags&&function(e,t){if(72!==e.kind)return!1;if(e.parent===t)return!0;switch(t.kind){case 250:case 248:return!0;case 253:return 252===t.parent.kind;default:return!1}}(e,r.declarations[0])){var n=t.getAliasedSymbol(r);if(n.declarations)return n}return r}(d,m);if(!g)return function(t,r){if(!e.isPropertyAccessExpression(t.parent)||t.parent.name!==t)return;var n=r.getTypeAtLocation(t.parent.expression);return e.mapDefined(n.isUnionOrIntersection()?n.types:[n],function(e){var t=r.getIndexInfoOfType(e,0);return t&&t.declaration&&c(r,t.declaration)})}(d,m);var y=function(t,r){var n=function(t){var r=function t(r){return e.isRightSideOfPropertyAccess(r)?t(r.parent):r}(t),n=r.parent;return n&&e.isCallLikeExpression(n)&&e.getInvokedExpression(n)===r?n:void 0}(r),i=n&&t.getResolvedSignature(n);return e.tryCast(i&&i.declaration,function(t){return e.isFunctionLike(t)&&!e.isFunctionTypeNode(t)})}(m,d);if(y&&(!e.isJsxOpeningLikeElement(d.parent)||!function(e){switch(e.kind){case 157:case 166:case 161:return!0;default:return!1}}(y))){var v=c(m,y);if(m.getRootSymbols(g).some(function(t){return function(t,r){return t===r.symbol||t===r.symbol.parent||!e.isCallLikeExpression(r.parent)&&t===r.parent.symbol}(t,y)})||g.declarations&&g.declarations.some(function(t){return e.isVariableDeclaration(t)&&!!t.initializer&&e.isRequireCall(t.initializer,!1)}))return[v];var h=a(m,g,d)||e.emptyArray;return 98===d.kind?[v].concat(h):h.concat([v])}if(276===d.parent.kind){var b=m.getShorthandAssignmentValueSymbol(g.valueDeclaration);return b?b.declarations.map(function(e){return o(e,m,b,d)}):[]}if(e.isPropertyName(d)&&e.isBindingElement(p)&&e.isObjectBindingPattern(p.parent)&&d===(p.propertyName||p.name)){var D=e.getNameFromPropertyName(d),x=m.getTypeAtLocation(p.parent);return void 0===D?e.emptyArray:e.flatMap(x.isUnion()?x.types:[x],function(e){var t=e.getProperty(D);return t&&a(m,t,d)})}var S=e.getContainingObjectLiteralElement(d);if(S){var T=S&&m.getContextualType(S.parent);if(T)return e.flatMap(e.getPropertySymbolsFromContextualType(S,m,T,!1),function(e){return a(m,e,d)})}return a(m,g,d)}}function n(t,r,n){var i=u(t.referencedFiles,r);if(i)return(s=e.tryResolveScriptReference(n,t,i))&&{fileName:i.fileName,file:s};var a=u(t.typeReferenceDirectives,r);if(a){var o=n.getResolvedTypeReferenceDirectives().get(a.fileName);return(s=o&&n.getSourceFile(o.resolvedFileName))&&{fileName:a.fileName,file:s}}var s,c=u(t.libReferenceDirectives,r);return c?(s=n.getLibFileFromReference(c))&&{fileName:c.fileName,file:s}:void 0}function i(t,r,n){return e.flatMap(!t.isUnion()||32&t.flags?[t]:t.types,function(e){return e.symbol&&a(r,e.symbol,n)})}function a(t,r,n){return function(){if(32&r.flags&&(e.isNewExpressionTarget(n)||124===n.kind)){var t=e.find(r.declarations,e.isClassLike)||e.Debug.fail("Expected declaration to have at least one class-like declaration");return i(t.members,!0)}}()||(e.isCallOrNewExpressionTarget(n)||e.isNameOfFunctionDeclaration(n)?i(r.declarations,!1):void 0)||e.map(r.declarations,function(e){return o(e,t,r,n)});function i(i,a){if(i){var s=i.filter(a?e.isConstructorDeclaration:e.isFunctionLike);return s.length?[o(e.find(s,function(e){return!!e.body})||e.last(s),t,r,n)]:void 0}}}function o(t,r,n,i){var a=r.symbolToString(n);return s(t,e.SymbolDisplay.getSymbolKind(r,n,i),a,n.parent?r.symbolToString(n.parent,i):"")}function s(t,r,n,i){var a=e.getNameOfDeclaration(t)||t,o=a.getSourceFile();return{fileName:o.fileName,textSpan:e.createTextSpanFromNode(a,o),kind:r,name:n,containerKind:void 0,containerName:i}}function c(e,t){return o(t,e,t.symbol,t)}function u(t,r){return e.find(t,function(t){return e.textRangeContainsPositionInclusive(t,r)})}t.getDefinitionAtPosition=r,t.getReferenceAtPosition=n,t.getTypeDefinitionAtPosition=function(t,r,n){var a=e.getTouchingPropertyName(r,n);if(a!==r){var o=t.getSymbolAtLocation(a);if(o){var s=t.getTypeOfSymbolAtLocation(o,a),c=function(t,r,n){if(r.symbol===t||t.valueDeclaration&&r.symbol&&e.isVariableDeclaration(t.valueDeclaration)&&t.valueDeclaration.initializer===r.symbol.valueDeclaration){var i=r.getCallSignatures();if(1===i.length)return n.getReturnTypeOfSignature(e.first(i))}}(o,s,t),u=c&&i(c,t,a);return u&&0!==u.length?u:i(s,t,a)}}},t.getDefinitionAndBoundSpan=function(t,n,i){var a=r(t,n,i);if(a&&0!==a.length){var o=u(n.referencedFiles,i)||u(n.typeReferenceDirectives,i)||u(n.libReferenceDirectives,i);if(o)return{definitions:a,textSpan:e.createTextSpanFromRange(o)};var s=e.getTouchingPropertyName(n,i);return{definitions:a,textSpan:e.createTextSpan(s.getStart(),s.getWidth())}}},t.findReferenceInPosition=u}(e.GoToDefinition||(e.GoToDefinition={}))}(c||(c={})),function(e){!function(t){var r,n,i=["abstract","access","alias","argument","async","augments","author","borrows","callback","class","classdesc","constant","constructor","constructs","copyright","default","deprecated","description","emits","enum","event","example","exports","extends","external","field","file","fileoverview","fires","function","generator","global","hideconstructor","host","ignore","implements","inheritdoc","inner","instance","interface","kind","lends","license","listens","member","memberof","method","mixes","module","name","namespace","override","package","param","private","property","protected","public","readonly","requires","returns","see","since","static","summary","template","this","throws","todo","tutorial","type","typedef","var","variation","version","virtual","yields"];function a(e){var t=e.comment;switch(e.kind){case 295:return n(e.class);case 303:return i(e.typeParameters.map(function(e){return e.getText()}).join(", "));case 302:return n(e.typeExpression);case 304:case 297:case 305:case 299:var r=e.name;return r?n(r):t;default:return t}function n(e){return i(e.getText())}function i(e){return void 0===t?e:e+" "+t}}function o(e,t){if(e)for(var r=0;r<e.length;r++)if(e.indexOf(e[r])===r){var n=t(e[r],r);if(n)return n}}function s(t){return{name:t,kind:"",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}}function c(t){switch(t.kind){case 239:case 196:case 156:case 157:case 155:return{commentOwner:t,parameters:t.parameters};case 275:return c(t.initializer);case 240:case 241:case 153:case 243:case 278:case 242:return{commentOwner:t};case 219:var r=t.declarationList.declarations;return{commentOwner:t,parameters:1===r.length&&r[0].initializer?function(t){for(;195===t.kind;)t=t.expression;switch(t.kind){case 196:case 197:return t.parameters;case 209:var r=e.find(t.members,e.isConstructorDeclaration);return r?r.parameters:e.emptyArray}return e.emptyArray}(r[0].initializer):void 0};case 279:return"quit";case 244:return 244===t.parent.kind?void 0:{commentOwner:t};case 204:var n=t;return 0===e.getAssignmentDeclarationKind(n)?"quit":{commentOwner:t,parameters:e.isFunctionLike(n.right)?n.right.parameters:e.emptyArray}}}t.getJsDocCommentsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=function(t){switch(t.kind){case 299:case 305:return[t];case 297:case 304:return[t,t.parent];default:return e.getJSDocCommentsAndTags(t)}}(t);n<i.length;n++){var a=i[n].comment;void 0!==a&&(r.length&&r.push(e.lineBreakPart()),r.push(e.textPart(a)))}}),r},t.getJsDocTagsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=e.getJSDocTags(t);n<i.length;n++){var o=i[n];r.push({name:o.tagName.text,text:a(o)})}}),r},t.getJSDocTagNameCompletions=function(){return r||(r=e.map(i,function(e){return{name:e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagNameCompletionDetails=s,t.getJSDocTagCompletions=function(){return n||(n=e.map(i,function(e){return{name:"@"+e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagCompletionDetails=s,t.getJSDocParameterNameCompletions=function(t){if(!e.isIdentifier(t.name))return e.emptyArray;var r=t.name.text,n=t.parent,i=n.parent;return e.isFunctionLike(i)?e.mapDefined(i.parameters,function(i){if(e.isIdentifier(i.name)){var a=i.name.text;if(!n.tags.some(function(r){return r!==t&&e.isJSDocParameterTag(r)&&e.isIdentifier(r.name)&&r.name.escapedText===a})&&(void 0===r||e.startsWith(a,r)))return{name:a,kind:"parameter",kindModifiers:"",sortText:"0"}}}):[]},t.getJSDocParameterNameCompletionDetails=function(t){return{name:t,kind:"parameter",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}},t.getDocCommentTemplateAtPosition=function(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isJSDoc);if(!a||void 0===a.comment&&!e.length(a.tags)){var o=i.getStart(r);if(a||!(o<n)){var s=function(t){return e.forEachAncestor(t,c)}(i);if(s){var u=s.commentOwner,l=s.parameters;if(!(u.getStart(r)<n)){if(!l||0===l.length)return{newText:"/** */",caretOffset:3};var _=function(t,r){for(var n=t.text,i=e.getLineStartPositionForPosition(r,t),a=i;a<=r&&e.isWhiteSpaceSingleLine(n.charCodeAt(a));a++);return n.slice(i,a)}(r,n),d="/**"+t+_+" * ";return{newText:d+t+function(e,t,r,n){return e.map(function(e,i){var a=e.name,o=e.dotDotDotToken,s=72===a.kind?a.text:"param"+i,c=t?o?"{...any} ":"{any} ":"";return r+" * @param "+c+s+n}).join("")}(l,e.hasJSFileExtension(r.fileName),_,t)+_+" */"+(o===n?t+_:""),caretOffset:d.length}}}}}}}(e.JsDoc||(e.JsDoc={}))}(c||(c={})),function(e){!function(t){function r(e,t){switch(e.kind){case 250:case 253:case 248:var r=t.getSymbolAtLocation(e.name),n=t.getAliasedSymbol(r);return r.escapedName!==n.escapedName;default:return!0}}function n(t,r){var n=e.getNameOfDeclaration(t);return!!n&&(a(n,r)||149===n.kind&&i(n.expression,r))}function i(t,r){return a(t,r)||e.isPropertyAccessExpression(t)&&(r.push(t.name.text),!0)&&i(t.expression,r)}function a(t,r){return e.isPropertyNameLiteral(t)&&(r.push(e.getTextOfIdentifierOrLiteral(t)),!0)}function o(t){var r=[],a=e.getNameOfDeclaration(t);if(a&&149===a.kind&&!i(a.expression,r))return e.emptyArray;r.shift();for(var o=e.getContainerNode(t);o;){if(!n(o,r))return e.emptyArray;o=e.getContainerNode(o)}return r.reverse()}function s(t,r){return e.compareValues(t.matchKind,r.matchKind)||e.compareStringsCaseSensitiveUI(t.name,r.name)}function c(t){var r=t.declaration,n=e.getContainerNode(r),i=n&&e.getNameOfDeclaration(n);return{name:t.name,kind:e.getNodeKind(r),kindModifiers:e.getNodeModifiers(r),matchKind:e.PatternMatchKind[t.matchKind],isCaseSensitive:t.isCaseSensitive,fileName:t.fileName,textSpan:e.createTextSpanFromNode(r),containerName:i?i.text:"",containerKind:i?e.getNodeKind(n):""}}t.getNavigateToItems=function(t,n,i,a,u,l){var _=e.createPatternMatcher(a);if(!_)return e.emptyArray;for(var d=[],p=function(e){if(i.throwIfCancellationRequested(),l&&e.isDeclarationFile)return"continue";e.getNamedDeclarations().forEach(function(t,i){!function(e,t,n,i,a,s){var c=e.getMatchForLastSegmentOfPattern(t);if(c)for(var u=0,l=n;u<l.length;u++){var _=l[u];if(r(_,i))if(e.patternContainsDots){var d=e.getFullMatch(o(_),t);d&&s.push({name:t,fileName:a,matchKind:d.kind,isCaseSensitive:d.isCaseSensitive,declaration:_})}else s.push({name:t,fileName:a,matchKind:c.kind,isCaseSensitive:c.isCaseSensitive,declaration:_})}}(_,i,t,n,e.fileName,d)})},f=0,m=t;f<m.length;f++)p(m[f]);return d.sort(s),(void 0===u?d:d.slice(0,u)).map(c)}}(e.NavigateTo||(e.NavigateTo={}))}(c||(c={})),function(e){!function(t){var r,n,i,a=/\s+/g,o=[],s=[];function c(){n=void 0,r=void 0,o=[],i=void 0,s=[]}function u(e){return e.getText(n)}function l(e){return e.node.kind}function _(e,t){e.children?e.children.push(t):e.children=[t]}function d(t){e.Debug.assert(!o.length);var r={node:t,name:void 0,additionalNodes:void 0,parent:void 0,children:void 0,indent:0};i=r;for(var n=0,a=t.statements;n<a.length;n++){v(a[n])}return g(),e.Debug.assert(!i&&!o.length),r}function p(e){_(i,f(e))}function f(t){return{node:t,name:e.isDeclaration(t)||e.isExpression(t)?e.getNameOfDeclaration(t):void 0,additionalNodes:void 0,parent:i,children:void 0,indent:i.indent+1}}function m(e){var t=f(e);_(i,t),o.push(i),i=t}function g(){i.children&&(h(i.children,i),x(i.children)),i=o.pop()}function y(e,t){m(e),v(t),g()}function v(t){if(r.throwIfCancellationRequested(),t&&!e.isToken(t))switch(t.kind){case 157:var n=t;y(n,n.body);for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];e.isParameterPropertyDeclaration(o)&&p(o)}break;case 156:case 158:case 159:case 155:e.hasDynamicName(t)||y(t,t.body);break;case 154:case 153:e.hasDynamicName(t)||p(t);break;case 250:var s=t;s.name&&p(s.name);var c=s.namedBindings;if(c)if(251===c.kind)p(c);else for(var u=0,l=c.elements;u<l.length;u++){p(l[u])}break;case 186:case 237:var _=t,d=_.name,f=_.initializer;e.isBindingPattern(d)?v(d):f&&function(e){switch(e.kind){case 197:case 196:case 209:return!0;default:return!1}}(f)?f.name?v(f):(m(t),e.forEachChild(f,v),g()):y(t,f);break;case 197:case 239:case 196:y(t,t.body);break;case 243:m(t);for(var h=0,b=t.members;h<b.length;h++){F(S=b[h])||p(S)}g();break;case 240:case 209:case 241:m(t);for(var D=0,x=t.members;D<x.length;D++){var S;v(S=x[D])}g();break;case 244:y(t,function t(r){return r.body&&e.isModuleDeclaration(r.body)?t(r.body):r}(t).body);break;case 257:case 248:case 162:case 160:case 161:case 242:p(t);break;case 204:var T=e.getAssignmentDeclarationKind(t);switch(T){case 1:case 2:case 3:case 6:return void y(t,t.right);case 4:case 5:case 0:case 7:case 8:case 9:break;default:e.Debug.assertNever(T)}default:e.hasJSDocNodes(t)&&e.forEach(t.jsDoc,function(t){e.forEach(t.tags,function(t){e.isJSDocTypeAlias(t)&&p(t)})}),e.forEachChild(t,v)}}function h(t,r){var n=e.createMap();e.filterMutate(t,function(t){var i=e.getNameOfDeclaration(t.node),a=i&&u(i);if(!a)return!0;var o=n.get(a);if(!o)return n.set(a,t),!0;if(o instanceof Array){for(var s=0,c=o;s<c.length;s++){var l;if(b(l=c[s],t,r))return!1}return o.push(t),!0}return!b(l=o,t,r)&&(n.set(a,[l,t]),!0)})}function b(t,r,n){return!!function(t,r,n){if(t.kind!==r.kind||t.parent!==r.parent&&(!D(t,n)||!D(r,n)))return!1;switch(t.kind){case 154:case 156:case 158:case 159:return e.hasModifier(t,32)===e.hasModifier(r,32);case 244:return function e(t,r){return t.body.kind===r.body.kind&&(244!==t.body.kind||e(t.body,r.body))}(t,r);default:return!0}}(t.node,r.node,n)&&(function(t,r){var n;t.additionalNodes=t.additionalNodes||[],t.additionalNodes.push(r.node),r.additionalNodes&&(n=t.additionalNodes).push.apply(n,r.additionalNodes);t.children=e.concatenate(t.children,r.children),t.children&&(h(t.children,t),x(t.children))}(t,r),!0)}function D(t,r){var n=e.isModuleBlock(t.parent)?t.parent.parent:t.parent;return n===r.node||e.contains(r.additionalNodes,n)}function x(e){e.sort(S)}function S(t,r){return e.compareStringsCaseSensitiveUI(T(t.node),T(r.node))||e.compareValues(l(t),l(r))}function T(t){if(244===t.kind)return A(t);var r=e.getNameOfDeclaration(t);if(r&&e.isPropertyName(r))return e.unescapeLeadingUnderscores(e.getPropertyNameForPropertyNameNode(r));switch(t.kind){case 196:case 197:case 209:return O(t);default:return}}function C(t,r){if(244===t.kind)return A(t);if(r){var n=u(r);if(n.length>0)return n}switch(t.kind){case 279:var i=t;return e.isExternalModule(i)?'"'+e.escapeString(e.getBaseFileName(e.removeFileExtension(e.normalizePath(i.fileName))))+'"':"<global>";case 197:case 239:case 196:case 240:case 209:return 512&e.getModifierFlags(t)?"default":O(t);case 157:return"constructor";case 161:return"new()";case 160:return"()";case 162:return"[]";default:return"<unknown>"}}function k(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),nameSpan:t.name&&P(t.name),childItems:e.map(t.children,k)}}function E(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),childItems:e.map(t.children,function(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:e.getNodeModifiers(t.node),spans:N(t),childItems:s,indent:0,bolded:!1,grayed:!1}})||s,indent:t.indent,bolded:!1,grayed:!1}}function N(e){var t=[P(e.node)];if(e.additionalNodes)for(var r=0,n=e.additionalNodes;r<n.length;r++){var i=n[r];t.push(P(i))}return t}function A(t){if(e.isAmbientModule(t))return e.getTextOfNode(t.name);var r=[];for(r.push(e.getTextOfIdentifierOrLiteral(t.name));t.body&&244===t.body.kind;)t=t.body,r.push(e.getTextOfIdentifierOrLiteral(t.name));return r.join(".")}function F(e){return!e.name||149===e.name.kind}function P(t){return 279===t.kind?e.createTextSpanFromRange(t):e.createTextSpanFromNode(t,n)}function w(t){return t.parent&&237===t.parent.kind&&(t=t.parent),e.getNodeModifiers(t)}function O(t){var r=t.parent;if(t.name&&e.getFullWidth(t.name)>0)return e.declarationNameToString(t.name);if(e.isVariableDeclaration(r))return e.declarationNameToString(r.name);if(e.isBinaryExpression(r)&&59===r.operatorToken.kind)return u(r.left).replace(a,"");if(e.isPropertyAssignment(r))return u(r.name);if(512&e.getModifierFlags(t))return"default";if(e.isClassLike(t))return"<class>";if(e.isCallExpression(r)){var i=function t(r){if(e.isIdentifier(r))return r.text;if(e.isPropertyAccessExpression(r)){var n=t(r.expression),i=r.name.text;return void 0===n?i:n+"."+i}return}(r.expression);if(void 0!==i)return i+"("+e.mapDefined(r.arguments,function(t){return e.isStringLiteral(t)?t.getText(n):void 0}).join(", ")+") callback"}return"<function>"}t.getNavigationBarItems=function(t,i){r=i,n=t;try{return e.map((a=d(t),o=[],function t(r){if(function(t){switch(l(t)){case 240:case 209:case 243:case 241:case 244:case 279:case 242:case 304:case 297:return!0;case 157:case 156:case 158:case 159:case 237:return r(t);case 197:case 239:case 196:return function(e){if(!e.node.body)return!1;switch(l(e.parent)){case 245:case 279:case 156:case 157:return!0;default:return r(e)}}(t);default:return!1}function r(t){return e.some(t.children,function(e){var t=l(e);return 237!==t&&186!==t})}}(r)&&(o.push(r),r.children))for(var n=0,i=r.children;n<i.length;n++){var a=i[n];t(a)}}(a),o),E)}finally{c()}var a,o},t.getNavigationTree=function(e,t){r=t,n=e;try{return k(d(e))}finally{c()}}}(e.NavigationBar||(e.NavigationBar={}))}(c||(c={})),function(e){!function(t){function r(t){var n=t.body;return n&&!e.isIdentifier(n)?e.isModuleBlock(n)?n:r(n):void 0}function n(t){return void 0!==t&&e.isStringLiteralLike(t)?t.text:void 0}function i(t){if(0===t.length)return t;var r=function(t){for(var r,n=[],i=[],a=[],o=0,s=t;o<s.length;o++){var c=s[o];if(void 0!==c.importClause){var u=c.importClause,l=u.name,_=u.namedBindings;l&&n.push(c),_&&(e.isNamespaceImport(_)?i.push(c):a.push(c))}else r=r||c}return{importWithoutClause:r,defaultImports:n,namespaceImports:i,namedImports:a}}(t),n=r.importWithoutClause,i=r.defaultImports,a=r.namespaceImports,c=r.namedImports,l=[];if(n&&l.push(n),1===i.length&&1===a.length&&0===c.length){var _=i[0];return l.push(o(_,_.importClause.name,a[0].importClause.namedBindings)),l}for(var d,p=0,f=e.stableSort(a,function(e,t){return u(e.importClause.namedBindings.name,t.importClause.namedBindings.name)});p<f.length;p++){var m=f[p];l.push(o(m,void 0,m.importClause.namedBindings))}if(0===i.length&&0===c.length)return l;var g=[];if(1===i.length)d=i[0].importClause.name;else for(var y=0,v=i;y<v.length;y++){_=v[y];g.push(e.createImportSpecifier(e.createIdentifier("default"),_.importClause.name))}g.push.apply(g,e.flatMap(c,function(e){return e.importClause.namedBindings.elements}));var h=s(g),b=i.length>0?i[0]:c[0],D=0===h.length?d?void 0:e.createNamedImports(e.emptyArray):0===c.length?e.createNamedImports(h):e.updateNamedImports(c[0].importClause.namedBindings,h);return l.push(o(b,d,D)),l}function a(t){if(0===t.length)return t;var r=function(e){for(var t,r=[],n=0,i=e;n<i.length;n++){var a=i[n];void 0===a.exportClause?t=t||a:r.push(a)}return{exportWithoutClause:t,namedExports:r}}(t),n=r.exportWithoutClause,i=r.namedExports,a=[];if(n&&a.push(n),0===i.length)return a;var o=[];o.push.apply(o,e.flatMap(i,function(e){return e.exportClause.elements}));var c=s(o),u=i[0];return a.push(e.updateExportDeclaration(u,u.decorators,u.modifiers,e.updateNamedExports(u.exportClause,c),u.moduleSpecifier)),a}function o(t,r,n){return e.updateImportDeclaration(t,t.decorators,t.modifiers,e.updateImportClause(t.importClause,r,n),t.moduleSpecifier)}function s(t){return e.stableSort(t,function(e,t){return u(e.propertyName||e.name,t.propertyName||t.name)||u(e.name,t.name)})}function c(t,r){var i=n(t),a=n(r);return e.compareBooleans(void 0===i,void 0===a)||e.compareBooleans(e.isExternalModuleNameRelative(i),e.isExternalModuleNameRelative(a))||e.compareStringsCaseInsensitive(i,a)}function u(t,r){return e.compareStringsCaseInsensitive(t.text,r.text)}t.organizeImports=function(t,s,u,l,_){var d=e.textChanges.ChangeTracker.fromContext({host:u,formatContext:s}),p=function(r){return i(function(t,r,n){for(var i=n.getTypeChecker(),a=i.getJsxNamespace(),s=!!(4&r.transformFlags),c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=_.importClause;if(d){var p=d.name,f=d.namedBindings;if(p&&!g(p)&&(p=void 0),f)if(e.isNamespaceImport(f))g(f.name)||(f=void 0);else{var m=f.elements.filter(function(e){return g(e.name)});m.length<f.elements.length&&(f=m.length?e.updateNamedImports(f,m):void 0)}(p||f)&&c.push(o(_,p,f))}else c.push(_)}return c;function g(t){return s&&t.text===a||e.FindAllReferences.Core.isSymbolReferencedInFile(t,i,r)}}(r,t,l))};y(t.statements.filter(e.isImportDeclaration),p),y(t.statements.filter(e.isExportDeclaration),a);for(var f=0,m=t.statements.filter(e.isAmbientModule);f<m.length;f++){var g=r(m[f]);y(g.statements.filter(e.isImportDeclaration),p),y(g.statements.filter(e.isExportDeclaration),a)}return d.getChanges();function y(r,i){if(0!==e.length(r)){e.suppressLeadingTrivia(r[0]);var a=e.group(r,function(e){return n(e.moduleSpecifier)}),o=e.stableSort(a,function(e,t){return c(e[0].moduleSpecifier,t[0].moduleSpecifier)}),l=e.flatMap(o,function(e){return n(e[0].moduleSpecifier)?i(e):e});0===l.length?d.delete(t,r[0]):d.replaceNodeWithNodes(t,r[0],l,{useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!1,suffix:e.getNewLineOrDefaultFromHost(u,s.options)});for(var _=1;_<r.length;_++)d.delete(t,r[_])}}},t.coalesceImports=i,t.coalesceExports=a,t.compareModuleSpecifiers=c}(e.OrganizeImports||(e.OrganizeImports={}))}(c||(c={})),function(e){!function(t){t.collectElements=function(t,r){var s=[];return function(t,r,n){for(var s=40,c=0,u=t.statements,l=u.length;c<l;){for(;c<l&&!e.isAnyImportSyntax(u[c]);)p(u[c]),c++;if(c===l)break;for(var _=c;c<l&&e.isAnyImportSyntax(u[c]);)i(u[c],t,r,n),c++;var d=c-1;d!==_&&n.push(a(e.findChildOfKind(u[_],92,t).getStart(t),u[d].getEnd(),"imports"))}function p(c){if(0!==s){r.throwIfCancellationRequested(),e.isDeclaration(c)&&i(c,t,r,n);var u=function(t,r){switch(t.kind){case 218:if(e.isFunctionBlock(t))return l(t.parent,197!==t.parent.kind);switch(t.parent.kind){case 223:case 226:case 227:case 225:case 222:case 224:case 231:case 274:return l(t.parent);case 235:var n=t.parent;if(n.tryBlock===t)return l(t.parent);if(n.finallyBlock===t)return l(e.findChildOfKind(n,88,r));default:return o(e.createTextSpanFromNode(t,r),"code")}case 245:return l(t.parent);case 240:case 241:case 243:case 246:return l(t);case 188:return u(t);case 187:return u(t,22);case 260:return i=t,s=e.createTextSpanFromBounds(i.openingElement.getStart(r),i.closingElement.getEnd()),c=i.openingElement.tagName.getText(r),o(s,"code",s,!1,"<"+c+">...</"+c+">");case 261:case 262:return function(e){if(0!==e.properties.length)return a(e.getStart(r),e.getEnd(),"code")}(t.attributes)}var i,s,c;function u(t,r){return void 0===r&&(r=18),l(t,!1,!e.isArrayLiteralExpression(t.parent),r)}function l(n,i,a,s){void 0===i&&(i=!1),void 0===a&&(a=!0),void 0===s&&(s=18);var c=e.findChildOfKind(t,s,r),u=18===s?19:23,l=e.findChildOfKind(t,u,r);if(c&&l){var _=e.createTextSpanFromBounds(a?c.getFullStart():c.getStart(r),l.getEnd());return o(_,"code",e.createTextSpanFromNode(n,r),i)}}}(c,t);u&&n.push(u),s--,e.isIfStatement(c)&&c.elseStatement&&e.isIfStatement(c.elseStatement)?(p(c.expression),p(c.thenStatement),s++,p(c.elseStatement),s--):c.forEachChild(p),s++}}}(t,r,s),function(t,r){for(var i=[],a=t.getLineStarts(),s=0;s<a.length;s++){var c=a[s],u=s+1===a.length?t.getEnd():a[s+1]-1,l=t.text.substring(c,u),_=n(l);if(_&&!e.isInComment(t,c))if(_[1]){var d=i.pop();d&&(d.textSpan.length=u-d.textSpan.start,d.hintSpan.length=u-d.textSpan.start,r.push(d))}else{var p=e.createTextSpanFromBounds(t.text.indexOf("//",c),u);i.push(o(p,"region",p,!1,_[2]||"#region"))}}}(t,s),s.sort(function(e,t){return e.textSpan.start-t.textSpan.start})};var r=/^\s*\/\/\s*#(end)?region(?:\s+(.*))?(?:\r)?$/;function n(e){return r.exec(e)}function i(t,r,i,o){var s=e.getLeadingCommentRangesOfNode(t,r);if(s){for(var c=-1,u=-1,l=0,_=r.getFullText(),d=0,p=s;d<p.length;d++){var f=p[d],m=f.kind,g=f.pos,y=f.end;switch(i.throwIfCancellationRequested(),m){case 2:if(n(_.slice(g,y))){v(),l=0;break}0===l&&(c=g),u=y,l++;break;case 3:v(),o.push(a(g,y,"comment")),l=0;break;default:e.Debug.assertNever(m)}}v()}function v(){l>1&&o.push(a(c,u,"comment"))}}function a(t,r,n){return o(e.createTextSpanFromBounds(t,r),n)}function o(e,t,r,n,i){return void 0===r&&(r=e),void 0===n&&(n=!1),void 0===i&&(i="..."),{textSpan:e,kind:t,hintSpan:r,bannerText:i,autoCollapse:n}}}(e.OutliningElementsCollector||(e.OutliningElementsCollector={}))}(c||(c={})),function(e){var t;function r(e,t){return{kind:e,isCaseSensitive:t}}function n(e,t){var r=t.get(e);return r||t.set(e,r=v(e)),r}function i(i,a,o){var s=function(e,t){for(var r=e.length-t.length,n=function(r){if(C(t,function(t,n){return d(e.charCodeAt(n+r))===t}))return{value:r}},i=0;i<=r;i++){var a=n(i);if("object"===f(a))return a.value}return-1}(i,a.textLowerCase);if(0===s)return r(a.text.length===i.length?t.exact:t.prefix,e.startsWith(i,a.text));if(a.isLowerCase){if(-1===s)return;for(var _=0,p=n(i,o);_<p.length;_++){var m=p[_];if(c(i,m,a.text,!0))return r(t.substring,c(i,m,a.text,!1))}if(a.text.length<i.length&&l(i.charCodeAt(s)))return r(t.substring,!1)}else{if(i.indexOf(a.text)>0)return r(t.substring,!0);if(a.characterSpans.length>0){var g=n(i,o),y=!!u(i,g,a,!1)||!u(i,g,a,!0)&&void 0;if(void 0!==y)return r(t.camelCase,y)}}}function a(e,t,r){if(C(t.totalTextChunk.text,function(e){return 32!==e&&42!==e})){var n=i(e,t.totalTextChunk,r);if(n)return n}for(var a,s=0,c=t.subWordTextChunks;s<c.length;s++){a=o(a,i(e,c[s],r))}return a}function o(t,r){return e.min(t,r,s)}function s(t,r){return void 0===t?1:void 0===r?-1:e.compareValues(t.kind,r.kind)||e.compareBooleans(!t.isCaseSensitive,!r.isCaseSensitive)}function c(e,t,r,n,i){return void 0===i&&(i={start:0,length:r.length}),i.length<=t.length&&T(0,i.length,function(a){return function(e,t,r){return r?d(e)===d(t):e===t}(r.charCodeAt(i.start+a),e.charCodeAt(t.start+a),n)})}function u(t,r,n,i){for(var a,o,s=n.characterSpans,u=0,_=0;;){if(_===s.length)return!0;if(u===r.length)return!1;for(var d=r[u],p=!1;_<s.length;_++){var f=s[_];if(p&&(!l(n.text.charCodeAt(s[_-1].start))||!l(n.text.charCodeAt(s[_].start))))break;if(!c(t,d,n.text,i,f))break;p=!0,a=void 0===a?u:a,o=void 0===o||o,d=e.createTextSpan(d.start+f.length,d.length-f.length)}p||void 0===o||(o=!1),u++}}function l(t){if(t>=65&&t<=90)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,6))return!1;var r=String.fromCharCode(t);return r===r.toUpperCase()}function _(t){if(t>=97&&t<=122)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,6))return!1;var r=String.fromCharCode(t);return r===r.toLowerCase()}function d(e){return e>=65&&e<=90?e-65+97:e<127?e:String.fromCharCode(e).toLowerCase().charCodeAt(0)}function p(e){return e>=48&&e<=57}function m(e){return l(e)||_(e)||p(e)||95===e||36===e}function g(e){var t=e.toLowerCase();return{text:e,textLowerCase:t,isLowerCase:e===t,characterSpans:y(e)}}function y(e){return h(e,!1)}function v(e){return h(e,!0)}function h(t,r){for(var n=[],i=0,a=1;a<t.length;a++){var o=p(t.charCodeAt(a-1)),s=p(t.charCodeAt(a)),c=S(t,r,a),u=r&&x(t,a,i);(b(t.charCodeAt(a-1))||b(t.charCodeAt(a))||o!==s||c||u)&&(D(t,i,a)||n.push(e.createTextSpan(i,a-i)),i=a)}return D(t,i,t.length)||n.push(e.createTextSpan(i,t.length-i)),n}function b(e){switch(e){case 33:case 34:case 35:case 37:case 38:case 39:case 40:case 41:case 42:case 44:case 45:case 46:case 47:case 58:case 59:case 63:case 64:case 91:case 92:case 93:case 95:case 123:case 125:return!0}return!1}function D(e,t,r){return C(e,function(e){return b(e)&&95!==e},t,r)}function x(e,t,r){return t!==r&&t+1<e.length&&l(e.charCodeAt(t))&&_(e.charCodeAt(t+1))&&C(e,l,r,t)}function S(e,t,r){var n=l(e.charCodeAt(r-1));return l(e.charCodeAt(r))&&(!t||!n)}function T(e,t,r){for(var n=e;n<t;n++)if(!r(n))return!1;return!0}function C(e,t,r,n){return void 0===r&&(r=0),void 0===n&&(n=e.length),T(r,n,function(r){return t(e.charCodeAt(r),r)})}!function(e){e[e.exact=0]="exact",e[e.prefix=1]="prefix",e[e.substring=2]="substring",e[e.camelCase=3]="camelCase"}(t=e.PatternMatchKind||(e.PatternMatchKind={})),e.createPatternMatcher=function(t){var r=e.createMap(),n=t.trim().split(".").map(function(e){return{totalTextChunk:g(t=e.trim()),subWordTextChunks:function(e){for(var t=[],r=0,n=0,i=0;i<e.length;i++){var a=e.charCodeAt(i);m(a)?(0===n&&(r=i),n++):n>0&&(t.push(g(e.substr(r,n))),n=0)}return n>0&&t.push(g(e.substr(r,n))),t}(t)};var t});if(!n.some(function(e){return!e.subWordTextChunks.length}))return{getFullMatch:function(t,i){return function(t,r,n,i){var s;if(a(r,e.last(n),i)&&!(n.length-1>t.length)){for(var c=n.length-2,u=t.length-1;c>=0;c-=1,u-=1)s=o(s,a(t[u],n[c],i));return s}}(t,i,n,r)},getMatchForLastSegmentOfPattern:function(t){return a(t,e.last(n),r)},patternContainsDots:n.length>1}},e.breakIntoCharacterSpans=y,e.breakIntoWordSpans=v}(c||(c={})),function(e){e.preProcessFile=function(t,r,n){void 0===r&&(r=!0),void 0===n&&(n=!1);var i,a,o,s={languageVersion:1,pragmas:void 0,checkJsDirective:void 0,referencedFiles:[],typeReferenceDirectives:[],libReferenceDirectives:[],amdDependencies:[],hasNoDefaultLib:void 0,moduleName:void 0},c=[],u=0,l=!1;function _(){return a=o,18===(o=e.scanner.scan())?u++:19===o&&u--,o}function d(){var t=e.scanner.getTokenValue(),r=e.scanner.getTokenPos();return{fileName:t,pos:r,end:r+t.length}}function p(){c.push(d()),f()}function f(){0===u&&(l=!0)}function m(){var t=e.scanner.getToken();return 125===t&&(130===(t=_())&&10===(t=_())&&(i||(i=[]),i.push({ref:d(),depth:u})),!0)}function g(){if(24===a)return!1;var t=e.scanner.getToken();if(92===t){if(20===(t=_())){if(10===(t=_()))return p(),!0}else{if(10===t)return p(),!0;if(72===t||e.isKeyword(t))if(144===(t=_())){if(10===(t=_()))return p(),!0}else if(59===t){if(v(!0))return!0}else{if(27!==t)return!0;t=_()}if(18===t){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else 40===t&&119===(t=_())&&(72===(t=_())||e.isKeyword(t))&&144===(t=_())&&10===(t=_())&&p()}return!0}return!1}function y(){var t=e.scanner.getToken();if(85===t){if(f(),18===(t=_())){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else if(40===t)144===(t=_())&&10===(t=_())&&p();else if(92===t&&(72===(t=_())||e.isKeyword(t))&&59===(t=_())&&v(!0))return!0;return!0}return!1}function v(t){var r=t?_():e.scanner.getToken();return 134===r&&(20===(r=_())&&10===(r=_())&&p(),!0)}function h(){var t=e.scanner.getToken();if(72===t&&"define"===e.scanner.getTokenValue()){if(20!==(t=_()))return!0;if(10===(t=_())){if(27!==(t=_()))return!0;t=_()}if(22!==t)return!0;for(t=_();23!==t&&1!==t;)10===t&&p(),t=_();return!0}return!1}if(r&&function(){for(e.scanner.setText(t),_();1!==e.scanner.getToken();)m()||g()||y()||n&&(v(!1)||h())||_();e.scanner.setText(void 0)}(),e.processCommentPragmas(s,t),e.processPragmasIntoFields(s,e.noop),l){if(i)for(var b=0,D=i;b<D.length;b++){var x=D[b];c.push(x.ref)}return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:void 0}}var S=void 0;if(i)for(var T=0,C=i;T<C.length;T++)0===(x=C[T]).depth?(S||(S=[]),S.push(x.ref.fileName)):c.push(x.ref);return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:S}}}(c||(c={})),function(e){!function(t){function r(t){return{canRename:!1,localizedErrorMessage:e.getLocaleSpecificMessage(t)}}t.getRenameInfo=function(t,n,i){var a=e.getTouchingPropertyName(n,i);return(a&&function(t){switch(t.kind){case 72:case 10:case 100:return!0;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t);default:return!1}}(a)?function(t,n,i,a){var o=n.getSymbolAtLocation(t);if(o){var s=o.declarations;if(s&&0!==s.length){if(s.some(a))return r(e.Diagnostics.You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library);if(!(e.isIdentifier(t)&&80===t.originalKeywordKind&&1536&o.parent.flags)){if(e.isStringLiteralLike(t)&&e.tryGetImportFromModuleSpecifier(t))return function(t,n,i){if(!e.isExternalModuleNameRelative(t.text))return r(e.Diagnostics.You_cannot_rename_a_module_via_a_global_import);var a=e.find(i.declarations,e.isSourceFile);if(a){var o=t.text.endsWith("/index")||t.text.endsWith("/index.js")?void 0:e.tryRemoveSuffix(e.removeFileExtension(a.fileName),"/index"),s=void 0===o?a.fileName:o,c=void 0===o?"module":"directory",u=t.text.lastIndexOf("/")+1,l=e.createTextSpan(t.getStart(n)+1+u,t.text.length-u);return{canRename:!0,fileToRename:s,kind:c,displayName:s,fullDisplayName:s,kindModifiers:"",triggerSpan:l}}}(t,i,o);var c=e.SymbolDisplay.getSymbolKind(n,o,t),u=e.isImportOrExportSpecifierName(t)||e.isStringOrNumericLiteralLike(t)&&149===t.parent.kind?e.stripQuotes(e.getTextOfIdentifierOrLiteral(t)):void 0,l=u||n.symbolToString(o),_=u||n.getFullyQualifiedName(o);return function(t,r,n,i,a,o){return{canRename:!0,fileToRename:void 0,kind:n,displayName:t,fullDisplayName:r,kindModifiers:i,triggerSpan:function(t,r){var n=t.getStart(r),i=t.getWidth(r);return 10===t.kind&&(n+=1,i-=2),e.createTextSpan(n,i)}(a,o)}}(l,_,c,e.SymbolDisplay.getSymbolModifiers(o),t,i)}}}}(a,t.getTypeChecker(),n,function(e){return t.isSourceFileDefaultLibrary(e.getSourceFile())}):void 0)||r(e.Diagnostics.You_cannot_rename_this_element)}}(e.Rename||(e.Rename={}))}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=e.Debug.assertDefined(e.findPrecedingToken(t.getFullStart(),r,t.parent,!0));return e.rangeContainsRange(n,i)}function a(t,r){var n=function(t,r){if(28===t.kind||20===t.kind)return{list:function(t,r,n){var i=t.getChildren(n),a=i.indexOf(r);return e.Debug.assert(a>=0&&i.length>a+1),i[a+1]}(t.parent,t,r),argumentIndex:0};var n=e.findContainingList(t);return n&&{list:n,argumentIndex:function(e,t){for(var r=0,n=0,i=e.getChildren();n<i.length;n++){var a=i[n];if(a===t)break;27!==a.kind&&r++}return r}(n,t)}}(t,r);if(n){var i=n.list,a=n.argumentIndex,o=function(t){var r=t.getChildren(),n=e.countWhere(r,function(e){return 27!==e.kind});r.length>0&&27===e.last(r).kind&&n++;return n}(i);return 0!==a&&e.Debug.assertLessThan(a,o),{list:i,argumentIndex:a,argumentCount:o,argumentsSpan:function(t,r){var n=t.getFullStart(),i=e.skipTrivia(r.text,t.getEnd(),!1);return e.createTextSpan(n,i-n)}(i,r)}}}function o(t,r,n){var i=t.parent;if(e.isCallOrNewExpression(i)){var o=i,s=a(t,n);if(!s)return;var u=s.list,l=s.argumentIndex,_=s.argumentCount,d=s.argumentsSpan;return{isTypeParameterList:!!i.typeArguments&&i.typeArguments.pos===u.pos,invocation:{kind:0,node:o},argumentsSpan:d,argumentIndex:l,argumentCount:_}}if(e.isNoSubstitutionTemplateLiteral(t)&&e.isTaggedTemplateExpression(i))return e.isInsideTemplateLiteral(t,r,n)?c(i,0,n):void 0;if(e.isTemplateHead(t)&&193===i.parent.kind){var p=i,f=p.parent;return e.Debug.assert(206===p.kind),c(f,l=e.isInsideTemplateLiteral(t,r,n)?0:1,n)}if(e.isTemplateSpan(i)&&e.isTaggedTemplateExpression(i.parent.parent)){var m=i;f=i.parent.parent;if(e.isTemplateTail(t)&&!e.isInsideTemplateLiteral(t,r,n))return;return c(f,l=function(t,r,n,i){if(e.Debug.assert(n>=r.getStart(),"Assumed 'position' could not occur before node."),e.isTemplateLiteralToken(r))return e.isInsideTemplateLiteral(r,n,i)?0:t+2;return t+1}(m.parent.templateSpans.indexOf(m),t,r,n),n)}if(e.isJsxOpeningLikeElement(i)){var g=i.attributes.pos,y=e.skipTrivia(n.text,i.attributes.end,!1);return{isTypeParameterList:!1,invocation:{kind:0,node:i},argumentsSpan:e.createTextSpan(g,y-g),argumentIndex:0,argumentCount:1}}var v=e.getPossibleTypeArgumentsInfo(t,n);if(v){var h=v.called,b=v.nTypeArguments;return{isTypeParameterList:!0,invocation:o={kind:1,called:h},argumentsSpan:d=e.createTextSpanFromBounds(h.getStart(n),t.end),argumentIndex:b,argumentCount:b+1}}}function s(t){return e.isBinaryExpression(t.left)?s(t.left)+1:2}function c(t,r,n){var i=e.isNoSubstitutionTemplateLiteral(t.template)?1:t.template.templateSpans.length+1;return 0!==r&&e.Debug.assertLessThan(r,i),{isTypeParameterList:!1,invocation:{kind:0,node:t},argumentsSpan:function(t,r){var n=t.template,i=n.getStart(),a=n.getEnd();if(206===n.kind){var o=e.last(n.templateSpans);0===o.literal.getFullWidth()&&(a=e.skipTrivia(r.text,a,!1))}return e.createTextSpan(i,a-i)}(t,n),argumentIndex:r,argumentCount:i}}function u(t){return 0===t.kind?e.getInvokedExpression(t.node):t.called}function l(e){return 0===e.kind?e.node:1===e.kind?e.called:e.node}!function(e){e[e.Call=0]="Call",e[e.TypeArgs=1]="TypeArgs",e[e.Contextual=2]="Contextual"}(r||(r={})),t.getSignatureHelpItems=function(t,r,n,c,_){var g=t.getTypeChecker(),y=e.findTokenOnLeftOfPosition(r,n);if(y){var v=!!c&&"characterTyped"===c.kind;if(!v||!e.isInString(r,n,y)&&!e.isInComment(r,n)){var h=!!c&&"invoked"===c.kind,b=function(t,r,n,i,c){for(var u=function(t){e.Debug.assert(e.rangeContainsRange(t.parent,t),"Not a subspan",function(){return"Child: "+e.Debug.showSyntaxKind(t)+", parent: "+e.Debug.showSyntaxKind(t.parent)});var c=function(t,r,n,i){return function(t,r,n,i){var o=function(t,r,n){if(20===t.kind||27===t.kind){var i=t.parent;switch(i.kind){case 195:case 156:case 196:case 197:var o=a(t,r);if(!o)return;var c=o.argumentIndex,u=o.argumentCount,l=o.argumentsSpan,_=e.isMethodDeclaration(i)?n.getContextualTypeForObjectLiteralElement(i):n.getContextualType(i);return _&&{contextualType:_,argumentIndex:c,argumentCount:u,argumentsSpan:l};case 204:var d=function t(r){return e.isBinaryExpression(r.parent)?t(r.parent):r}(i),p=n.getContextualType(d),f=20===t.kind?0:s(i)-1,m=s(d);return p&&{contextualType:p,argumentIndex:f,argumentCount:m,argumentsSpan:e.createTextSpanFromNode(i)};default:return}}}(t,n,i);if(o){var c,u=o.contextualType,l=o.argumentIndex,_=o.argumentCount,d=o.argumentsSpan,p=u.getCallSignatures();return 1!==p.length?void 0:{isTypeParameterList:!1,invocation:{kind:2,signature:e.first(p),node:t,symbol:(c=u.symbol,"__type"===c.name&&e.firstDefined(c.declarations,function(t){return e.isFunctionTypeNode(t)?t.parent.symbol:void 0})||c)},argumentsSpan:d,argumentIndex:l,argumentCount:_}}}(t,0,n,i)||o(t,r,n)}(t,r,n,i);if(c)return{value:c}},l=t;c||!e.isBlock(l)&&!e.isSourceFile(l);l=l.parent){var _=u(l);if("object"===f(_))return _.value}}(y,n,r,g,h);if(b){_.throwIfCancellationRequested();var D=function(t,r,n,a,o){var s=t.invocation,c=t.argumentCount;switch(s.kind){case 0:if(o&&!function(t,r,n){if(!e.isCallOrNewExpression(r))return!1;var a=r.getChildren(n);switch(t.kind){case 20:return e.contains(a,t);case 27:var o=e.findContainingList(t);return!!o&&e.contains(a,o);case 28:return i(t,n,r.expression);default:return!1}}(a,s.node,n))return;var u=[],l=r.getResolvedSignatureForSignatureHelp(s.node,u,c);return 0===u.length?void 0:{kind:0,candidates:u,resolvedSignature:l};case 1:var _=s.called;if(o&&!i(a,n,e.isIdentifier(_)?_.parent:_))return;var u=e.getPossibleGenericSignatures(_,c,r);if(0!==u.length)return{kind:0,candidates:u,resolvedSignature:e.first(u)};var d=r.getSymbolAtLocation(_);return d&&{kind:1,symbol:d};case 2:return{kind:0,candidates:[s.signature],resolvedSignature:s.signature};default:return e.Debug.assertNever(s)}}(b,g,r,y,v);return _.throwIfCancellationRequested(),D?g.runWithCancellationToken(_,function(t){return 0===D.kind?d(D.candidates,D.resolvedSignature,b,r,t):function(t,r,n,i){var a=r.argumentCount,o=r.argumentsSpan,s=r.invocation,c=r.argumentIndex,u=i.getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(t);return u?{items:[function(t,r,n,i,a){var o=e.symbolToDisplayParts(n,t),s=e.createPrinter({removeComments:!0}),c=r.map(function(e){return m(e,n,i,a,s)}),u=t.getDocumentationComment(n),l=t.getJsDocTags();return{isVariadic:!1,prefixDisplayParts:o.concat([e.punctuationPart(28)]),suffixDisplayParts:[e.punctuationPart(30)],separatorDisplayParts:p,parameters:c,documentation:u,tags:l}}(t,u,i,l(s),n)],applicableSpan:o,selectedItemIndex:0,argumentIndex:c,argumentCount:a}:void 0}(D.symbol,b,r,t)}):e.isSourceFileJS(r)?function(t,r,n){if(2!==t.invocation.kind){var i=u(t.invocation),a=e.isIdentifier(i)?i.text:e.isPropertyAccessExpression(i)?i.name.text:void 0,o=r.getTypeChecker();return void 0===a?void 0:e.firstDefined(r.getSourceFiles(),function(r){return e.firstDefined(r.getNamedDeclarations().get(a),function(e){var i=e.symbol&&o.getTypeOfSymbolAtLocation(e.symbol,e),a=i&&i.getCallSignatures();if(a&&a.length)return o.runWithCancellationToken(n,function(e){return d(a,a[0],t,r,e)})})})}}(b,t,_):void 0}}}},function(e){e[e.Candidate=0]="Candidate",e[e.Type=1]="Type"}(n||(n={})),t.getArgumentInfoForCompletions=function(e,t,r){var n=o(e,t,r);return!n||n.isTypeParameterList||0!==n.invocation.kind?void 0:{invocation:n.invocation.node,argumentCount:n.argumentCount,argumentIndex:n.argumentIndex}};var _=70246400;function d(t,r,n,i,a){var o=n.isTypeParameterList,s=n.argumentCount,c=n.argumentsSpan,d=n.invocation,f=n.argumentIndex,g=l(d),y=2===d.kind?d.symbol:a.getSymbolAtLocation(u(d)),v=y?e.symbolToDisplayParts(a,y,void 0,void 0):e.emptyArray,h=t.map(function(t){return function(t,r,n,i,a,o){var s=(n?function(t,r,n,i){var a=(t.target||t).typeParameters,o=e.createPrinter({removeComments:!0}),s=(a||e.emptyArray).map(function(e){return m(e,r,n,i,o)}),c=e.mapToDisplayParts(function(a){var s=t.thisParameter?[r.symbolToParameterDeclaration(t.thisParameter,n,_)]:[],c=e.createNodeArray(s.concat(t.parameters.map(function(e){return r.symbolToParameterDeclaration(e,n,_)})));o.writeList(2576,c,i,a)});return{isVariadic:!1,parameters:s,prefix:[e.punctuationPart(28)],suffix:[e.punctuationPart(30)].concat(c)}}:function(t,r,n,i){var a=t.hasRestParameter,o=e.createPrinter({removeComments:!0}),s=e.mapToDisplayParts(function(a){if(t.typeParameters&&t.typeParameters.length){var s=e.createNodeArray(t.typeParameters.map(function(e){return r.typeParameterToDeclaration(e,n)}));o.writeList(53776,s,i,a)}}),c=t.parameters.map(function(t){return function(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.symbolToParameterDeclaration(t,n,_);a.writeNode(4,o,i,e)}),s=r.isOptionalParameter(t.valueDeclaration);return{name:t.name,documentation:t.getDocumentationComment(r),displayParts:o,isOptional:s}}(t,r,n,i,o)});return{isVariadic:a,parameters:c,prefix:s.concat([e.punctuationPart(20)]),suffix:[e.punctuationPart(21)]}})(t,i,a,o),c=s.isVariadic,u=s.parameters,l=s.prefix,d=s.suffix,f=r.concat(l),g=d.concat(function(t,r,n){return e.mapToDisplayParts(function(e){e.writePunctuation(":"),e.writeSpace(" ");var i=n.getTypePredicateOfSignature(t);i?n.writeTypePredicate(i,r,void 0,e):n.writeType(n.getReturnTypeOfSignature(t),r,void 0,e)})}(t,a,i)),y=t.getDocumentationComment(i),v=t.getJsDocTags();return{isVariadic:c,prefixDisplayParts:f,suffixDisplayParts:g,separatorDisplayParts:p,parameters:u,documentation:y,tags:v}}(t,v,o,a,g,i)});0!==f&&e.Debug.assertLessThan(f,s);var b=t.indexOf(r);return e.Debug.assert(-1!==b),{items:h,applicableSpan:c,selectedItemIndex:b,argumentIndex:f,argumentCount:s}}var p=[e.punctuationPart(27),e.spacePart()];function m(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.typeParameterToDeclaration(t,n);a.writeNode(4,o,i,e)});return{name:t.symbol.name,documentation:t.symbol.getDocumentationComment(r),displayParts:o,isOptional:!1}}}(e.SignatureHelp||(e.SignatureHelp={}))}(c||(c={})),function(e){var t=/^data:(?:application\/json(?:;charset=[uU][tT][fF]-8);base64,([A-Za-z0-9+\/=]+)$)?/;e.getSourceMapper=function(r,n,i,a,o){var s,c=e.createGetCanonicalFileName(r);return{tryGetSourcePosition:function t(r){if(e.isDeclarationFileName(r.fileName)){var n=d(r.fileName);if(n){var i=_(r.fileName,n).getSourcePosition(r);return i===r?void 0:t(i)||i}}},tryGetGeneratedPosition:function(t){var r=o(),i=r.getCompilerOptions(),a=i.outFile||i.out,s=a?e.removeFileExtension(a)+".d.ts":e.getDeclarationEmitOutputFilePathWorker(t.fileName,r.getCompilerOptions(),n,r.getCommonSourceDirectory(),c);if(void 0!==s){var u=d(s);if(u){var l=_(s,u).getGeneratedPosition(t);return l===t?void 0:l}}},toLineColumnOffset:function(e,t){return d(e).getLineAndCharacterOfPosition(t)},clearCache:function(){s=function(t){var r=e.createMap();return{get:function(n){if(r.has(n))return r.get(n);if(t.fileExists&&t.readFile&&t.fileExists(n)){var i=t.readFile(n),a={text:i,lineMap:void 0,getLineAndCharacterOfPosition:function(t){return e.computeLineAndCharacterOfPosition(e.getLineStarts(this),t)}};return r.set(n,a),a}}}}(a)}};function u(t){return e.toPath(t,n,c)}function l(t,r,n){var a=e.tryParseRawSourceMap(r);if(!(a&&a.sources&&a.file&&a.mappings))return t.sourceMapper=e.identitySourceMapConsumer;var u=o();return t.sourceMapper=e.createDocumentPositionMapper({getSourceFileLike:function(e){var t=u&&u.getSourceFileByPath(e);return void 0===t||t.resolvedPath!==e?s.get(e):t},getCanonicalFileName:c,log:i},a,n)}function _(r,n){if(!a.readFile||!a.fileExists)return n.sourceMapper=e.identitySourceMapConsumer;if(n.sourceMapper)return n.sourceMapper;var i=function(t){var r=s.get(u(t));if(r)return e.tryGetSourceMappingURL(r.text,e.getLineStarts(r))}(r);if(i){var o=t.exec(i);if(o){if(o[1]){var _=o[1];return l(n,e.base64decode(e.sys,_),r)}i=void 0}}var d=[];i&&d.push(i),d.push(r+".map");for(var p=0,f=d;p<f.length;p++){var m=f[p],g=e.toPath(m,e.getDirectoryPath(r),c);if(a.fileExists(g))return l(n,a.readFile(g),g)}return n.sourceMapper=e.identitySourceMapConsumer}function d(e){var t=u(e),r=o().getSourceFileByPath(t);return r&&r.resolvedPath===t?r:s.get(t)}}}(c||(c={})),function(e){function t(t){switch(t.kind){case 249:var r=t.importClause,n=t.moduleSpecifier;return r&&!r.name&&r.namedBindings&&251===r.namedBindings.kind&&e.isStringLiteral(n)?r.namedBindings.name:void 0;case 248:return t.name;default:return}}function r(t){return e.isReturnStatement(t)&&!!t.expression&&n(t.expression)}function n(t){if(!i(t)||!t.arguments.every(a))return!1;for(var r=t.expression;i(r)||e.isPropertyAccessExpression(r);){if(e.isCallExpression(r)&&!r.arguments.every(a))return!1;r=r.expression}return!0}function i(t){return e.isCallExpression(t)&&(e.hasPropertyAccessExpressionWithName(t,"then")||e.hasPropertyAccessExpressionWithName(t,"catch"))}function a(e){switch(e.kind){case 96:case 72:case 239:case 196:case 197:return!0;default:return!1}}e.computeSuggestionDiagnostics=function(n,i,a){i.getSemanticDiagnostics(n,a);var o,s=[],c=i.getTypeChecker();n.commonJsModuleIndicator&&(e.programContainsEs6Modules(i)||e.compilerOptionsIndicateEs6Modules(i.getCompilerOptions()))&&function(t){return t.statements.some(function(t){switch(t.kind){case 219:return t.declarationList.declarations.some(function(t){return!!t.initializer&&e.isRequireCall(function t(r){return e.isPropertyAccessExpression(r)?t(r.expression):r}(t.initializer),!0)});case 221:var r=t.expression;if(!e.isBinaryExpression(r))return e.isRequireCall(r,!0);var n=e.getAssignmentDeclarationKind(r);return 1===n||2===n;default:return!1}})}(n)&&s.push(e.createDiagnosticForNode((o=n.commonJsModuleIndicator,e.isBinaryExpression(o)?o.left:o),e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module));var u=e.isSourceFileJS(n);if(function t(i){if(u)switch(i.kind){case 196:var a=e.getDeclarationOfExpando(i);if(a){var o=a.symbol;if(o&&(o.exports&&o.exports.size||o.members&&o.members.size)){s.push(e.createDiagnosticForNode(e.isVariableDeclaration(i.parent)?i.parent.name:i,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration));break}}case 239:var l=i.symbol;l.members&&l.members.size>0&&s.push(e.createDiagnosticForNode(e.isVariableDeclaration(i.parent)?i.parent.name:i,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration))}else{if(e.isVariableStatement(i)&&i.parent===n&&2&i.declarationList.flags&&1===i.declarationList.declarations.length){var _=i.declarationList.declarations[0].initializer;_&&e.isRequireCall(_,!0)&&s.push(e.createDiagnosticForNode(_,e.Diagnostics.require_call_may_be_converted_to_an_import))}e.codefix.parameterShouldGetTypeFromJSDoc(i)&&s.push(e.createDiagnosticForNode(i.name||i,e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types))}e.isFunctionLikeDeclaration(i)&&function(t,n,i){var a;!e.isAsyncFunction(t)&&t.body&&e.isBlock(t.body)&&(a=t.body,e.forEachReturnStatement(a,r))&&function(e,t){var r=t.getTypeAtLocation(e),n=t.getSignaturesOfType(r,0),i=n.length?t.getReturnTypeOfSignature(n[0]):void 0;return!!i&&!!t.getPromisedTypeOfPromise(i)}(t,n)&&i.push(e.createDiagnosticForNode(!t.name&&e.isVariableDeclaration(t.parent)&&e.isIdentifier(t.parent.name)?t.parent.name:t,e.Diagnostics.This_may_be_converted_to_an_async_function))}(i,c,s),i.forEachChild(t)}(n),e.getAllowSyntheticDefaultImports(i.getCompilerOptions()))for(var l=0,_=n.imports;l<_.length;l++){var d=_[l],p=t(e.importFromModuleSpecifier(d));if(p){var f=e.getResolvedModule(n,d.text),m=f&&i.getSourceFile(f.resolvedFileName);m&&m.externalModuleIndicator&&e.isExportAssignment(m.externalModuleIndicator)&&m.externalModuleIndicator.isExportEquals&&s.push(e.createDiagnosticForNode(p,e.Diagnostics.Import_may_be_converted_to_a_default_import))}}return e.addRange(s,n.bindSuggestionDiagnostics),e.addRange(s,i.getSuggestionDiagnostics(n,a)),s.sort(function(e,t){return e.start-t.start})},e.isReturnStatementWithFixablePromiseHandler=r,e.isFixablePromiseHandler=n}(c||(c={})),function(e){!function(t){function r(t,r,i){var a=n(t,r,i);if(""!==a)return a;var o=e.getCombinedLocalAndExportSymbolFlags(r);return 32&o?e.getDeclarationOfKind(r,209)?"local class":"class":384&o?"enum":524288&o?"type":64&o?"interface":262144&o?"type parameter":262144&o?"type parameter":8&o?"enum member":2097152&o?"alias":1536&o?"module":a}function n(t,r,n){var a=t.getRootSymbols(r);if(1===a.length&&8192&e.first(a).flags&&0!==t.getTypeOfSymbolAtLocation(r,n).getNonNullableType().getCallSignatures().length)return"method";if(t.isUndefinedSymbol(r))return"var";if(t.isArgumentsSymbol(r))return"local var";if(100===n.kind&&e.isExpression(n))return"parameter";var o=e.getCombinedLocalAndExportSymbolFlags(r);if(3&o)return e.isFirstDeclarationOfSymbolParameter(r)?"parameter":r.valueDeclaration&&e.isVarConst(r.valueDeclaration)?"const":e.forEach(r.declarations,e.isLet)?"let":i(r)?"local var":"var";if(16&o)return i(r)?"local function":"function";if(32768&o)return"getter";if(65536&o)return"setter";if(8192&o)return"method";if(16384&o)return"constructor";if(4&o){if(33554432&o&&6&r.checkFlags){var s=e.forEach(t.getRootSymbols(r),function(t){var r=t.getFlags();if(98311&r)return"property";e.Debug.assert(!!(8208&r))});return s||(t.getTypeOfSymbolAtLocation(r,n).getCallSignatures().length?"method":"property")}switch(n.parent&&n.parent.kind){case 262:case 260:case 261:return 72===n.kind?"property":"JSX attribute";case 267:return"JSX attribute";default:return"property"}}return""}function i(t){return!t.parent&&e.forEach(t.declarations,function(t){if(196===t.kind)return!0;if(237!==t.kind&&239!==t.kind)return!1;for(var r=t.parent;!e.isFunctionBlock(r);r=r.parent)if(279===r.kind||245===r.kind)return!1;return!0})}t.getSymbolKind=r,t.getSymbolModifiers=function(t){var r=t&&t.declarations&&t.declarations.length>0?e.getNodeModifiers(t.declarations[0]):"",n=t&&16777216&t.flags?"optional":"";return r&&n?r+","+n:r||n},t.getSymbolDisplayPartsDocumentationAndSymbolKind=function t(i,a,o,s,c,u,l){void 0===u&&(u=e.getMeaningFromLocation(c));var _,d,p,f,m,g,y=[],v=e.getCombinedLocalAndExportSymbolFlags(a),h=1&u?n(i,a,c):"",b=!1,D=100===c.kind&&e.isInExpressionContext(c);if(100===c.kind&&!D)return{displayParts:[e.keywordPart(100)],documentation:[],symbolKind:"primitive type",tags:void 0};if(""!==h||32&v||2097152&v){"getter"!==h&&"setter"!==h||(h="property");var x=void 0;if(p=D?i.getTypeAtLocation(c):i.getTypeOfSymbolAtLocation(a.exportSymbol||a,c),c.parent&&189===c.parent.kind){var S=c.parent.name;(S===c||S&&0===S.getFullWidth())&&(c=c.parent)}var T=void 0;if(e.isCallOrNewExpression(c)?T=c:e.isCallExpressionTarget(c)||e.isNewExpressionTarget(c)?T=c.parent:c.parent&&e.isJsxOpeningLikeElement(c.parent)&&e.isFunctionLike(a.valueDeclaration)&&(T=c.parent),T){x=i.getResolvedSignature(T,[]);var C=192===T.kind||e.isCallExpression(T)&&98===T.expression.kind,k=C?p.getConstructSignatures():p.getCallSignatures();if(e.contains(k,x.target)||e.contains(k,x)||(x=k.length?k[0]:void 0),x){switch(C&&32&v?(h="constructor",H(p.symbol,h)):2097152&v?(G(h="alias"),y.push(e.spacePart()),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),W(a)):H(a,h),h){case"JSX attribute":case"property":case"var":case"const":case"let":case"parameter":case"local var":y.push(e.punctuationPart(57)),y.push(e.spacePart()),16&e.getObjectFlags(p)||!p.symbol||(e.addRange(y,e.symbolToDisplayParts(i,p.symbol,s,void 0,5)),y.push(e.lineBreakPart())),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),Y(x,k,262144);break;default:Y(x,k)}b=!0}}else if(e.isNameOfFunctionDeclaration(c)&&!(98304&v)||124===c.kind&&157===c.parent.kind){var E=c.parent;e.find(a.declarations,function(e){return e===(124===c.kind?E.parent:E)})&&(k=157===E.kind?p.getNonNullableType().getConstructSignatures():p.getNonNullableType().getCallSignatures(),x=i.isImplementationOfOverload(E)?k[0]:i.getSignatureFromDeclaration(E),157===E.kind?(h="constructor",H(p.symbol,h)):H(160!==E.kind||2048&p.symbol.flags||4096&p.symbol.flags?a:p.symbol,h),Y(x,k),b=!0)}}if(32&v&&!b&&!D&&(V(),e.getDeclarationOfKind(a,209)?G("local class"):y.push(e.keywordPart(76)),y.push(e.spacePart()),W(a),X(a,o)),64&v&&2&u&&(U(),y.push(e.keywordPart(110)),y.push(e.spacePart()),W(a),X(a,o)),524288&v&&2&u&&(U(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(a),X(a,o),y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),e.addRange(y,e.typeToDisplayParts(i,i.getDeclaredTypeOfSymbol(a),s,8388608))),384&v&&(U(),e.some(a.declarations,function(t){return e.isEnumDeclaration(t)&&e.isEnumConst(t)})&&(y.push(e.keywordPart(77)),y.push(e.spacePart())),y.push(e.keywordPart(84)),y.push(e.spacePart()),W(a)),1536&v){U();var N=(J=e.getDeclarationOfKind(a,244))&&J.name&&72===J.name.kind;y.push(e.keywordPart(N?131:130)),y.push(e.spacePart()),W(a)}if(262144&v&&2&u)if(U(),y.push(e.punctuationPart(20)),y.push(e.textPart("type parameter")),y.push(e.punctuationPart(21)),y.push(e.spacePart()),W(a),a.parent)q(),W(a.parent,s),X(a.parent,s);else{var A=e.getDeclarationOfKind(a,150);if(void 0===A)return e.Debug.fail();(J=A.parent)&&(e.isFunctionLikeKind(J.kind)?(q(),x=i.getSignatureFromDeclaration(J),161===J.kind?(y.push(e.keywordPart(95)),y.push(e.spacePart())):160!==J.kind&&J.name&&W(J.symbol),e.addRange(y,e.signatureToDisplayParts(i,x,o,32))):242===J.kind&&(q(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(J.symbol),X(J.symbol,o)))}if(8&v&&(h="enum member",H(a,"enum member"),278===(J=a.declarations[0]).kind)){var F=i.getConstantValue(J);void 0!==F&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.displayPart(e.getTextOfConstantValue(F),"number"==typeof F?e.SymbolDisplayPartKind.numericLiteral:e.SymbolDisplayPartKind.stringLiteral)))}if(2097152&v){if(U(),!b){var P=i.getAliasedSymbol(a);if(P!==a&&P.declarations&&P.declarations.length>0){var w=P.declarations[0],O=e.getNameOfDeclaration(w);if(O){var I=e.isModuleWithStringLiteralName(w)&&e.hasModifier(w,2),M="default"!==a.name&&!I,L=t(i,P,e.getSourceFileOfNode(w),w,O,u,M?a:P);y.push.apply(y,L.displayParts),y.push(e.lineBreakPart()),m=L.documentation,g=L.tags}}}switch(a.declarations[0].kind){case 247:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(131));break;case 254:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(a.declarations[0].isExportEquals?59:80));break;case 257:y.push(e.keywordPart(85));break;default:y.push(e.keywordPart(92))}y.push(e.spacePart()),W(a),e.forEach(a.declarations,function(t){if(248===t.kind){var r=t;if(e.isExternalModuleImportEqualsDeclaration(r))y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.keywordPart(134)),y.push(e.punctuationPart(20)),y.push(e.displayPart(e.getTextOfNode(e.getExternalModuleImportEqualsDeclarationExpression(r)),e.SymbolDisplayPartKind.stringLiteral)),y.push(e.punctuationPart(21));else{var n=i.getSymbolAtLocation(r.moduleReference);n&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),W(n,s))}return!0}})}if(!b)if(""!==h){if(p)if(D?(U(),y.push(e.keywordPart(100))):H(a,h),"property"===h||"JSX attribute"===h||3&v||"local var"===h||D)if(y.push(e.punctuationPart(57)),y.push(e.spacePart()),p.symbol&&262144&p.symbol.flags){var R=e.mapToDisplayParts(function(t){var r=i.typeParameterToDeclaration(p,s);K().writeNode(4,r,e.getSourceFileOfNode(e.getParseTreeNode(s)),t)});e.addRange(y,R)}else e.addRange(y,e.typeToDisplayParts(i,p,s));else(16&v||8192&v||16384&v||131072&v||98304&v||"method"===h)&&(k=p.getNonNullableType().getCallSignatures()).length&&Y(k[0],k)}else h=r(i,a,c);if(!_&&(_=a.getDocumentationComment(i),d=a.getJsDocTags(),0===_.length&&4&v&&a.parent&&e.forEach(a.parent.declarations,function(e){return 279===e.kind})))for(var B=0,j=a.declarations;B<j.length;B++){var J;if((J=j[B]).parent&&204===J.parent.kind){var z=i.getSymbolAtLocation(J.parent.right);if(z&&(_=z.getDocumentationComment(i),d=z.getJsDocTags(),_.length>0))break}}return 0===_.length&&m&&(_=m),0===d.length&&g&&(d=g),{displayParts:y,documentation:_,symbolKind:h,tags:0===d.length?void 0:d};function K(){return f||(f=e.createPrinter({removeComments:!0})),f}function U(){y.length&&y.push(e.lineBreakPart()),V()}function V(){l&&(G("alias"),y.push(e.spacePart()))}function q(){y.push(e.spacePart()),y.push(e.keywordPart(93)),y.push(e.spacePart())}function W(t,r){l&&t===a&&(t=l);var n=e.symbolToDisplayParts(i,t,r||o,void 0,7);e.addRange(y,n),16777216&a.flags&&y.push(e.punctuationPart(56))}function H(t,r){U(),r&&(G(r),t&&!e.some(t.declarations,function(t){return e.isArrowFunction(t)||(e.isFunctionExpression(t)||e.isClassExpression(t))&&!t.name})&&(y.push(e.spacePart()),W(t)))}function G(t){switch(t){case"var":case"function":case"let":case"const":case"constructor":return void y.push(e.textOrKeywordPart(t));default:return y.push(e.punctuationPart(20)),y.push(e.textOrKeywordPart(t)),void y.push(e.punctuationPart(21))}}function Y(t,r,n){void 0===n&&(n=0),e.addRange(y,e.signatureToDisplayParts(i,t,s,32|n)),r.length>1&&(y.push(e.spacePart()),y.push(e.punctuationPart(20)),y.push(e.operatorPart(38)),y.push(e.displayPart((r.length-1).toString(),e.SymbolDisplayPartKind.numericLiteral)),y.push(e.spacePart()),y.push(e.textPart(2===r.length?"overload":"overloads")),y.push(e.punctuationPart(21)));var a=t.getDocumentationComment(i);_=0===a.length?void 0:a,d=t.getJsDocTags()}function X(t,r){var n=e.mapToDisplayParts(function(n){var a=i.symbolToTypeParameterDeclarations(t,r);K().writeList(53776,a,e.getSourceFileOfNode(e.getParseTreeNode(r)),n)});e.addRange(y,n)}}}(e.SymbolDisplay||(e.SymbolDisplay={}))}(c||(c={})),function(e){function t(t,r){var i=[],a=r.compilerOptions?n(r.compilerOptions,i):e.getDefaultCompilerOptions();a.isolatedModules=!0,a.suppressOutputPathCheck=!0,a.allowNonTsExtensions=!0,a.noLib=!0,a.lib=void 0,a.types=void 0,a.noEmit=void 0,a.noEmitOnError=void 0,a.paths=void 0,a.rootDirs=void 0,a.declaration=void 0,a.composite=void 0,a.declarationDir=void 0,a.out=void 0,a.outFile=void 0,a.noResolve=!0;var o=r.fileName||(a.jsx?"module.tsx":"module.ts"),s=e.createSourceFile(o,t,a.target);r.moduleName&&(s.moduleName=r.moduleName),r.renamedDependencies&&(s.renamedDependencies=e.createMapFromTemplate(r.renamedDependencies));var c,u,l=e.getNewLineCharacter(a),_={getSourceFile:function(t){return t===e.normalizePath(o)?s:void 0},writeFile:function(t,r){e.fileExtensionIs(t,".map")?(e.Debug.assertEquals(u,void 0,"Unexpected multiple source map outputs, file:",t),u=r):(e.Debug.assertEquals(c,void 0,"Unexpected multiple outputs, file:",t),c=r)},getDefaultLibFileName:function(){return"lib.d.ts"},useCaseSensitiveFileNames:function(){return!1},getCanonicalFileName:function(e){return e},getCurrentDirectory:function(){return""},getNewLine:function(){return l},fileExists:function(e){return e===o},readFile:function(){return""},directoryExists:function(){return!0},getDirectories:function(){return[]}},d=e.createProgram([o],a,_);return r.reportDiagnostics&&(e.addRange(i,d.getSyntacticDiagnostics(s)),e.addRange(i,d.getOptionsDiagnostics())),d.emit(void 0,void 0,void 0,void 0,r.transformers),void 0===c?e.Debug.fail("Output generation failed"):{outputText:c,diagnostics:i,sourceMapText:u}}var r;function n(t,n){r=r||e.filter(e.optionDeclarations,function(t){return"object"===f(t.type)&&!e.forEachEntry(t.type,function(e){return"number"!=typeof e})}),t=e.cloneCompilerOptions(t);for(var i=function(r){if(!e.hasProperty(t,r.name))return"continue";var i=t[r.name];e.isString(i)?t[r.name]=e.parseCustomTypeOption(r,i,n):e.forEachEntry(r.type,function(e){return e===i})||n.push(e.createCompilerDiagnosticForInvalidCustomType(r))},a=0,o=r;a<o.length;a++){i(o[a])}return t}e.transpileModule=t,e.transpile=function(r,n,i,a,o){var s=t(r,{compilerOptions:n,fileName:i,reportDiagnostics:!!a,moduleName:o});return e.addRange(a,s.diagnostics),s.outputText},e.fixupCompilerOptions=n}(c||(c={})),function(e){!function(t){!function(e){e[e.FormatDocument=0]="FormatDocument",e[e.FormatSelection=1]="FormatSelection",e[e.FormatOnEnter=2]="FormatOnEnter",e[e.FormatOnSemicolon=3]="FormatOnSemicolon",e[e.FormatOnOpeningCurlyBrace=4]="FormatOnOpeningCurlyBrace",e[e.FormatOnClosingCurlyBrace=5]="FormatOnClosingCurlyBrace"}(t.FormattingRequestKind||(t.FormattingRequestKind={}));var r=function(){function t(e,t,r){this.sourceFile=e,this.formattingRequestKind=t,this.options=r}return t.prototype.updateContext=function(t,r,n,i,a){this.currentTokenSpan=e.Debug.assertDefined(t),this.currentTokenParent=e.Debug.assertDefined(r),this.nextTokenSpan=e.Debug.assertDefined(n),this.nextTokenParent=e.Debug.assertDefined(i),this.contextNode=e.Debug.assertDefined(a),this.contextNodeAllOnSameLine=void 0,this.nextNodeAllOnSameLine=void 0,this.tokensAreOnSameLine=void 0,this.contextNodeBlockIsOnOneLine=void 0,this.nextNodeBlockIsOnOneLine=void 0},t.prototype.ContextNodeAllOnSameLine=function(){return void 0===this.contextNodeAllOnSameLine&&(this.contextNodeAllOnSameLine=this.NodeIsOnOneLine(this.contextNode)),this.contextNodeAllOnSameLine},t.prototype.NextNodeAllOnSameLine=function(){return void 0===this.nextNodeAllOnSameLine&&(this.nextNodeAllOnSameLine=this.NodeIsOnOneLine(this.nextTokenParent)),this.nextNodeAllOnSameLine},t.prototype.TokensAreOnSameLine=function(){if(void 0===this.tokensAreOnSameLine){var e=this.sourceFile.getLineAndCharacterOfPosition(this.currentTokenSpan.pos).line,t=this.sourceFile.getLineAndCharacterOfPosition(this.nextTokenSpan.pos).line;this.tokensAreOnSameLine=e===t}return this.tokensAreOnSameLine},t.prototype.ContextNodeBlockIsOnOneLine=function(){return void 0===this.contextNodeBlockIsOnOneLine&&(this.contextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.contextNode)),this.contextNodeBlockIsOnOneLine},t.prototype.NextNodeBlockIsOnOneLine=function(){return void 0===this.nextNodeBlockIsOnOneLine&&(this.nextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.nextTokenParent)),this.nextNodeBlockIsOnOneLine},t.prototype.NodeIsOnOneLine=function(e){return this.sourceFile.getLineAndCharacterOfPosition(e.getStart(this.sourceFile)).line===this.sourceFile.getLineAndCharacterOfPosition(e.getEnd()).line},t.prototype.BlockIsOnOneLine=function(t){var r=e.findChildOfKind(t,18,this.sourceFile),n=e.findChildOfKind(t,19,this.sourceFile);return!(!r||!n)&&this.sourceFile.getLineAndCharacterOfPosition(r.getEnd()).line===this.sourceFile.getLineAndCharacterOfPosition(n.getStart(this.sourceFile)).line},t}();t.FormattingContext=r}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n=e.createScanner(6,!1,0),i=e.createScanner(6,!1,1);!function(e){e[e.Scan=0]="Scan",e[e.RescanGreaterThanToken=1]="RescanGreaterThanToken",e[e.RescanSlashToken=2]="RescanSlashToken",e[e.RescanTemplateToken=3]="RescanTemplateToken",e[e.RescanJsxIdentifier=4]="RescanJsxIdentifier",e[e.RescanJsxText=5]="RescanJsxText"}(r||(r={})),t.getFormattingScanner=function(t,r,a,o,s){var c=1===r?i:n;c.setText(t),c.setTextPos(a);var u,l,_,d,p,f=!0,m=s({advance:function(){p=void 0,c.getStartPos()!==a?f=!!l&&4===e.last(l).kind:c.scan(),u=void 0,l=void 0;for(var t=c.getStartPos();t<o;){var r=c.getToken();if(!e.isTrivia(r))break;c.scan();var n={pos:t,end:c.getStartPos(),kind:r};t=c.getStartPos(),u=e.append(u,n)}_=c.getStartPos()},readTokenInfo:function(t){e.Debug.assert(g());var r=function(e){switch(e.kind){case 32:case 67:case 68:case 48:case 47:return!0}return!1}(t)?1:13===t.kind?2:function(e){return 16===e.kind||17===e.kind}(t)?3:function(t){if(t.parent)switch(t.parent.kind){case 267:case 262:case 263:case 261:return e.isKeyword(t.kind)||72===t.kind}return!1}(t)?4:11===t.kind?5:0;if(p&&r===d)return y(p,t);c.getStartPos()!==_&&(e.Debug.assert(void 0!==p),c.setTextPos(_),c.scan());var n=function(t,r){var n,i=c.getToken();switch(d=0,r){case 1:if(30===i){d=1;var a=c.reScanGreaterToken();return e.Debug.assert(t.kind===a),a}break;case 2:if(42===(n=i)||64===n){d=2;var a=c.reScanSlashToken();return e.Debug.assert(t.kind===a),a}break;case 3:if(19===i)return d=3,c.reScanTemplateToken();break;case 4:return d=4,c.scanJsxIdentifier();case 5:return d=5,c.reScanJsxToken();case 0:break;default:e.Debug.assertNever(r)}return i}(t,r),i={pos:c.getStartPos(),end:c.getTextPos(),kind:n};for(l&&(l=void 0);c.getStartPos()<o&&(n=c.scan(),e.isTrivia(n));){var a={pos:c.getStartPos(),end:c.getTextPos(),kind:n};if(l||(l=[]),l.push(a),4===n){c.scan();break}}return y(p={leadingTrivia:u,trailingTrivia:l,token:i},t)},isOnToken:g,getCurrentLeadingTrivia:function(){return u},lastTrailingTriviaWasNewLine:function(){return f},skipToEndOf:function(e){c.setTextPos(e.end),_=c.getStartPos(),d=void 0,p=void 0,f=!1,u=void 0,l=void 0}});return p=void 0,c.setText(void 0),m;function g(){var t=p?p.token.kind:c.getToken();return(p?p.token.pos:c.getStartPos())<o&&1!==t&&!e.isTrivia(t)}function y(t,r){return e.isToken(r)&&t.token.kind!==r.kind&&(t.token.kind=r.kind),t}}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){t.anyContext=e.emptyArray,function(e){e[e.Ignore=1]="Ignore",e[e.Space=2]="Space",e[e.NewLine=4]="NewLine",e[e.Delete=8]="Delete"}(t.RuleAction||(t.RuleAction={})),function(e){e[e.None=0]="None",e[e.CanDeleteNewLines=1]="CanDeleteNewLines"}(t.RuleFlags||(t.RuleFlags={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(e,t,r,n,a,o){return void 0===o&&(o=0),{leftTokenRange:i(t),rightTokenRange:i(r),rule:{debugName:e,context:n,action:a,flags:o}}}function n(e){return{tokens:e,isSpecific:!0}}function i(t){return"number"==typeof t?n([t]):e.isArray(t)?n(t):t}function a(t,r,i){void 0===i&&(i=[]);for(var a=[],o=t;o<=r;o++)e.contains(i,o)||a.push(o);return n(a)}function o(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!!t.options[e]}}function s(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!t.options[e]}}function c(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]}}function u(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]||t.TokensAreOnSameLine()}}function l(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!!t.options[e]}}function _(e){return 225===e.contextNode.kind}function d(e){return!_(e)}function p(e){switch(e.contextNode.kind){case 204:case 205:case 175:case 212:case 257:case 253:case 163:case 173:case 174:return!0;case 186:case 242:case 248:case 237:case 151:case 278:case 154:case 153:return 59===e.currentTokenSpan.kind||59===e.nextTokenSpan.kind;case 226:case 150:return 93===e.currentTokenSpan.kind||93===e.nextTokenSpan.kind;case 227:return 147===e.currentTokenSpan.kind||147===e.nextTokenSpan.kind}return!1}function f(e){return!p(e)}function m(e){return!g(e)}function g(t){var r=t.contextNode.kind;return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r)}function y(e){return 205===e.contextNode.kind||175===e.contextNode.kind}function v(e){return e.TokensAreOnSameLine()||S(e)}function h(e){return 184===e.contextNode.kind||181===e.contextNode.kind||function(e){return x(e)&&(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}(e)}function b(e){return S(e)&&!(e.NextNodeAllOnSameLine()||e.NextNodeBlockIsOnOneLine())}function D(e){return x(e)&&!(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}function x(e){return T(e.contextNode)}function S(e){return T(e.nextTokenParent)}function T(e){if(A(e))return!0;switch(e.kind){case 218:case 246:case 188:case 245:return!0}return!1}function C(e){switch(e.contextNode.kind){case 239:case 156:case 155:case 158:case 159:case 160:case 196:case 157:case 197:case 241:return!0}return!1}function k(e){return!C(e)}function E(e){return 239===e.contextNode.kind||196===e.contextNode.kind}function N(e){return A(e.contextNode)}function A(e){switch(e.kind){case 240:case 209:case 241:case 243:case 168:case 244:case 255:case 256:case 249:case 252:return!0}return!1}function F(e){switch(e.currentTokenParent.kind){case 240:case 244:case 243:case 274:case 245:case 232:return!0;case 218:var t=e.currentTokenParent.parent;if(!t||197!==t.kind&&196!==t.kind)return!0}return!1}function P(e){switch(e.contextNode.kind){case 222:case 232:case 225:case 226:case 227:case 224:case 235:case 223:case 231:case 274:return!0;default:return!1}}function w(e){return 188===e.contextNode.kind}function O(e){return function(e){return 191===e.contextNode.kind}(e)||function(e){return 192===e.contextNode.kind}(e)}function I(e){return 27!==e.currentTokenSpan.kind}function M(e){return 23!==e.nextTokenSpan.kind}function L(e){return 197===e.contextNode.kind}function R(e){return 183===e.contextNode.kind}function B(e){return e.TokensAreOnSameLine()&&11!==e.contextNode.kind}function j(e){return 260!==e.contextNode.kind&&264!==e.contextNode.kind}function J(e){return 270===e.contextNode.kind||269===e.contextNode.kind}function z(e){return 267===e.nextTokenParent.kind}function K(e){return 267===e.contextNode.kind}function U(e){return 261===e.contextNode.kind}function V(e){return!C(e)&&!S(e)}function q(e){return e.TokensAreOnSameLine()&&!!e.contextNode.decorators&&W(e.currentTokenParent)&&!W(e.nextTokenParent)}function W(t){for(;e.isExpressionNode(t);)t=t.parent;return 152===t.kind}function H(e){return 238===e.currentTokenParent.kind&&e.currentTokenParent.getStart(e.sourceFile)===e.currentTokenSpan.pos}function G(e){return 2!==e.formattingRequestKind}function Y(e){return 244===e.contextNode.kind}function X(e){return 168===e.contextNode.kind}function Q(e){return 161===e.contextNode.kind}function $(e,t){if(28!==e.kind&&30!==e.kind)return!1;switch(t.kind){case 164:case 194:case 242:case 240:case 209:case 241:case 239:case 196:case 197:case 156:case 155:case 160:case 161:case 191:case 192:case 211:return!0;default:return!1}}function Z(e){return $(e.currentTokenSpan,e.currentTokenParent)||$(e.nextTokenSpan,e.nextTokenParent)}function ee(e){return 194===e.contextNode.kind}function te(e){return 106===e.currentTokenSpan.kind&&200===e.currentTokenParent.kind}function re(e){return 207===e.contextNode.kind&&void 0!==e.contextNode.expression}function ne(e){return 213===e.contextNode.kind}t.getAllRules=function(){for(var i=[],x=0;x<=147;x++)i.push(x);function T(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return{tokens:i.filter(function(t){return!e.some(function(e){return e===t})}),isSpecific:!1}}var A={tokens:i,isSpecific:!1},W=n(i.concat([3])),$=a(73,147),ie=a(28,71),ae=[93,94,147,119,128],oe=[72].concat(e.typeKeywords),se=W,ce=n([72,3,76,85,92]),ue=n([21,3,82,103,88,83]),le=[r("IgnoreBeforeComment",A,[2,3],t.anyContext,1),r("IgnoreAfterLineComment",2,A,t.anyContext,1),r("NotSpaceBeforeColon",A,57,[B,f,m],8),r("SpaceAfterColon",57,A,[B,f],2),r("NoSpaceBeforeQuestionMark",A,56,[B,f],8),r("SpaceAfterQuestionMarkInConditionalOperator",56,A,[B,y],2),r("NoSpaceAfterQuestionMark",56,A,[B],8),r("NoSpaceBeforeDot",A,24,[B],8),r("NoSpaceAfterDot",24,A,[B],8),r("NoSpaceBetweenImportParenInImportType",92,20,[B,R],8),r("NoSpaceAfterUnaryPrefixOperator",[44,45,53,52],[8,9,72,20,22,18,100,95],[B,f],8),r("NoSpaceAfterUnaryPreincrementOperator",44,[72,20,100,95],[B],8),r("NoSpaceAfterUnaryPredecrementOperator",45,[72,20,100,95],[B],8),r("NoSpaceBeforeUnaryPostincrementOperator",[72,21,23,95],44,[B],8),r("NoSpaceBeforeUnaryPostdecrementOperator",[72,21,23,95],45,[B],8),r("SpaceAfterPostincrementWhenFollowedByAdd",44,38,[B,p],2),r("SpaceAfterAddWhenFollowedByUnaryPlus",38,38,[B,p],2),r("SpaceAfterAddWhenFollowedByPreincrement",38,44,[B,p],2),r("SpaceAfterPostdecrementWhenFollowedBySubtract",45,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByUnaryMinus",39,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByPredecrement",39,45,[B,p],2),r("NoSpaceAfterCloseBrace",19,[27,26],[B],8),r("NewLineBeforeCloseBraceInBlockContext",W,19,[D],4),r("SpaceAfterCloseBrace",19,T(21),[B,F],2),r("SpaceBetweenCloseBraceAndElse",19,83,[B],2),r("SpaceBetweenCloseBraceAndWhile",19,107,[B],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("SpaceAfterConditionalClosingParen",21,22,[P],2),r("NoSpaceBetweenFunctionKeywordAndStar",90,40,[E],8),r("SpaceAfterStarInGeneratorDeclaration",40,[72,20],[E],2),r("SpaceAfterFunctionInFuncDecl",90,A,[C],2),r("NewLineAfterOpenBraceInBlockContext",18,A,[D],4),r("SpaceAfterGetSetInMember",[126,137],72,[C],2),r("NoSpaceBetweenYieldKeywordAndStar",117,40,[B,re],8),r("SpaceBetweenYieldOrYieldStarAndOperand",[117,40],A,[B,re],2),r("NoSpaceBetweenReturnAndSemicolon",97,26,[B],8),r("SpaceAfterCertainKeywords",[105,101,95,81,97,104,122],A,[B],2),r("SpaceAfterLetConstInVariableDeclaration",[111,77],A,[B,H],2),r("NoSpaceBeforeOpenParenInFuncCall",A,20,[B,O,I],8),r("SpaceBeforeBinaryKeywordOperator",A,ae,[B,p],2),r("SpaceAfterBinaryKeywordOperator",ae,A,[B,p],2),r("SpaceAfterVoidOperator",106,A,[B,te],2),r("SpaceBetweenAsyncAndOpenParen",121,20,[L,B],2),r("SpaceBetweenAsyncAndFunctionKeyword",121,90,[B],2),r("NoSpaceBetweenTagAndTemplateString",[72,21],[14,15],[B],8),r("SpaceBeforeJsxAttribute",A,72,[z,B],2),r("SpaceBeforeSlashInJsxOpeningElement",A,42,[U,B],2),r("NoSpaceBeforeGreaterThanTokenInJsxOpeningElement",42,30,[U,B],8),r("NoSpaceBeforeEqualInJsxAttribute",A,59,[K,B],8),r("NoSpaceAfterEqualInJsxAttribute",59,A,[K,B],8),r("NoSpaceAfterModuleImport",[130,134],20,[B],8),r("SpaceAfterCertainTypeScriptKeywords",[118,76,125,80,84,85,86,126,109,92,110,130,131,113,115,114,133,137,116,140,144,129,127],A,[B],2),r("SpaceBeforeCertainTypeScriptKeywords",A,[86,109,144],[B],2),r("SpaceAfterModuleName",10,18,[Y],2),r("SpaceBeforeArrow",A,37,[B],2),r("SpaceAfterArrow",37,A,[B],2),r("NoSpaceAfterEllipsis",25,72,[B],8),r("NoSpaceAfterOptionalParameters",56,[21,27],[B,f],8),r("NoSpaceBetweenEmptyInterfaceBraceBrackets",18,19,[B,X],8),r("NoSpaceBeforeOpenAngularBracket",oe,28,[B,Z],8),r("NoSpaceBetweenCloseParenAndAngularBracket",21,28,[B,Z],8),r("NoSpaceAfterOpenAngularBracket",28,A,[B,Z],8),r("NoSpaceBeforeCloseAngularBracket",A,30,[B,Z],8),r("NoSpaceAfterCloseAngularBracket",30,[20,22,30,27],[B,Z,k],8),r("SpaceBeforeAt",[21,72],58,[B],2),r("NoSpaceAfterAt",58,A,[B],8),r("SpaceAfterDecorator",A,[118,72,85,80,76,116,115,113,114,126,137,22,40],[q],2),r("NoSpaceBeforeNonNullAssertionOperator",A,52,[B,ne],8),r("NoSpaceAfterNewKeywordOnConstructorSignature",95,20,[B,Q],8)],_e=[r("SpaceAfterConstructor",124,20,[o("insertSpaceAfterConstructor"),B],2),r("NoSpaceAfterConstructor",124,20,[c("insertSpaceAfterConstructor"),B],8),r("SpaceAfterComma",27,A,[o("insertSpaceAfterCommaDelimiter"),B,j,M],2),r("NoSpaceAfterComma",27,A,[c("insertSpaceAfterCommaDelimiter"),B,j],8),r("SpaceAfterAnonymousFunctionKeyword",90,20,[o("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],2),r("NoSpaceAfterAnonymousFunctionKeyword",90,20,[c("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],8),r("SpaceAfterKeywordInControl",$,20,[o("insertSpaceAfterKeywordsInControlFlowStatements"),P],2),r("NoSpaceAfterKeywordInControl",$,20,[c("insertSpaceAfterKeywordsInControlFlowStatements"),P],8),r("SpaceAfterOpenParen",20,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBeforeCloseParen",A,21,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBetweenOpenParens",20,20,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("NoSpaceBetweenParens",20,21,[B],8),r("NoSpaceAfterOpenParen",20,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("NoSpaceBeforeCloseParen",A,21,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("SpaceAfterOpenBracket",22,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("SpaceBeforeCloseBracket",A,23,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("NoSpaceBetweenBrackets",22,23,[B],8),r("NoSpaceAfterOpenBracket",22,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("NoSpaceBeforeCloseBracket",A,23,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("SpaceAfterOpenBrace",18,A,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),h],2),r("SpaceBeforeCloseBrace",A,19,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),h],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("NoSpaceAfterOpenBrace",18,A,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("NoSpaceBeforeCloseBrace",A,19,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("SpaceAfterTemplateHeadAndMiddle",[15,16],A,[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("SpaceBeforeTemplateMiddleAndTail",A,[16,17],[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("NoSpaceAfterTemplateHeadAndMiddle",[15,16],A,[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("NoSpaceBeforeTemplateMiddleAndTail",A,[16,17],[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("SpaceAfterOpenBraceInJsxExpression",18,A,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("SpaceBeforeCloseBraceInJsxExpression",A,19,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("NoSpaceAfterOpenBraceInJsxExpression",18,A,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("NoSpaceBeforeCloseBraceInJsxExpression",A,19,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("SpaceAfterSemicolonInFor",26,A,[o("insertSpaceAfterSemicolonInForStatements"),B,_],2),r("NoSpaceAfterSemicolonInFor",26,A,[c("insertSpaceAfterSemicolonInForStatements"),B,_],8),r("SpaceBeforeBinaryOperator",A,ie,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("SpaceAfterBinaryOperator",ie,A,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("NoSpaceBeforeBinaryOperator",A,ie,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("NoSpaceAfterBinaryOperator",ie,A,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("SpaceBeforeOpenParenInFuncDecl",A,20,[o("insertSpaceBeforeFunctionParenthesis"),B,C],2),r("NoSpaceBeforeOpenParenInFuncDecl",A,20,[c("insertSpaceBeforeFunctionParenthesis"),B,C],8),r("NewLineBeforeOpenBraceInControl",ue,18,[o("placeOpenBraceOnNewLineForControlBlocks"),P,b],4,1),r("NewLineBeforeOpenBraceInFunction",se,18,[o("placeOpenBraceOnNewLineForFunctions"),C,b],4,1),r("NewLineBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[o("placeOpenBraceOnNewLineForFunctions"),N,b],4,1),r("SpaceAfterTypeAssertion",30,A,[o("insertSpaceAfterTypeAssertion"),B,ee],2),r("NoSpaceAfterTypeAssertion",30,A,[c("insertSpaceAfterTypeAssertion"),B,ee],8),r("SpaceBeforeTypeAnnotation",A,57,[o("insertSpaceBeforeTypeAnnotation"),B,g],2),r("NoSpaceBeforeTypeAnnotation",A,57,[c("insertSpaceBeforeTypeAnnotation"),B,g],8)],de=[r("NoSpaceBeforeSemicolon",A,26,[B],8),r("SpaceBeforeOpenBraceInControl",ue,18,[u("placeOpenBraceOnNewLineForControlBlocks"),P,G,v],2,1),r("SpaceBeforeOpenBraceInFunction",se,18,[u("placeOpenBraceOnNewLineForFunctions"),C,S,G,v],2,1),r("SpaceBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[u("placeOpenBraceOnNewLineForFunctions"),N,G,v],2,1),r("NoSpaceBeforeComma",A,27,[B],8),r("NoSpaceBeforeOpenBracket",T(121,74),22,[B],8),r("NoSpaceAfterCloseBracket",23,A,[B,V],8),r("SpaceAfterSemicolon",26,A,[B],2),r("SpaceBetweenForAndAwaitKeyword",89,122,[B],2),r("SpaceBetweenStatements",[21,82,83,74],A,[B,j,d],2),r("SpaceAfterTryFinally",[103,88],18,[B],2)];return le.concat(_e,de)}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r;function n(t,r){return e.Debug.assert(t<=147&&r<=147,"Must compute formatting context from tokens"),t*s+r}t.getFormatContext=function(i){return{options:i,getRule:(void 0===r&&(a=t.getAllRules(),o=function(e){for(var t=new Array(s*s),r=new Array(t.length),i=0,a=e;i<a.length;i++)for(var o=a[i],u=o.leftTokenRange.isSpecific&&o.rightTokenRange.isSpecific,l=0,_=o.leftTokenRange.tokens;l<_.length;l++)for(var d=_[l],p=0,f=o.rightTokenRange.tokens;p<f.length;p++){var m=f[p],g=n(d,m),y=t[g];void 0===y&&(y=t[g]=[]),c(y,o.rule,u,r,g)}return t}(a),r=function(t){var r=o[n(t.currentTokenSpan.kind,t.nextTokenSpan.kind)];return r&&e.find(r,function(r){return e.every(r.context,function(e){return e(t)})})}),r)};var a,o};var i,a=5,o=31,s=148;function c(r,n,s,c,u){var l,_,d,p=1===n.action?s?i.IgnoreRulesSpecific:i.IgnoreRulesAny:n.context!==t.anyContext?s?i.ContextRulesSpecific:i.ContextRulesAny:s?i.NoContextRulesSpecific:i.NoContextRulesAny,f=c[u]||0;r.splice(function(e,t){for(var r=0,n=0;n<=t;n+=a)r+=e&o,e>>=a;return r}(f,p),0,n),c[u]=(d=1+((l=f)>>(_=p)&o),e.Debug.assert((d&o)===d,"Adding more rules into the sub-bucket than allowed. Maximum allowed is 32 rules."),l&~(o<<_)|d<<_)}!function(e){e[e.IgnoreRulesSpecific=0]="IgnoreRulesSpecific",e[e.IgnoreRulesAny=1*a]="IgnoreRulesAny",e[e.ContextRulesSpecific=2*a]="ContextRulesSpecific",e[e.ContextRulesAny=3*a]="ContextRulesAny",e[e.NoContextRulesSpecific=4*a]="NoContextRulesSpecific",e[e.NoContextRulesAny=5*a]="NoContextRulesAny"}(i||(i={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n,i,a,o;function s(t,r,n){var i=e.findPrecedingToken(t,n);return i&&i.kind===r&&t===i.getEnd()?i:void 0}function c(e){for(var t=e;t&&t.parent&&t.parent.end===e.end&&!u(t.parent,t);)t=t.parent;return t}function u(t,r){switch(t.kind){case 240:case 241:return e.rangeContainsRange(t.members,r);case 244:var n=t.body;return!!n&&245===n.kind&&e.rangeContainsRange(n.statements,r);case 279:case 218:case 245:return e.rangeContainsRange(t.statements,r);case 274:return e.rangeContainsRange(t.block.statements,r)}return!1}function l(t,r,n,i){return t?_({pos:e.getLineStartPositionForPosition(t.getStart(r),r),end:t.end},r,n,i):[]}function _(r,n,i,a){var o=function(t,r){return function n(i){var a=e.forEachChild(i,function(n){return e.startEndContainsRange(n.getStart(r),n.end,t)&&n});if(a){var o=n(a);if(o)return o}return i}(r)}(r,n);return t.getFormattingScanner(n.text,n.languageVariant,function(t,r,n){var i=t.getStart(n);if(i===r.pos&&t.end===r.end)return i;var a=e.findPrecedingToken(r.pos,n);return a?a.end>=r.pos?t.pos:a.end:t.pos}(o,r,n),r.end,function(s){return d(r,o,t.SmartIndenter.getIndentationForNode(o,r,n,i.options),function(e,r,n){for(var i,a=-1;e;){var o=n.getLineAndCharacterOfPosition(e.getStart(n)).line;if(-1!==a&&o!==a)break;if(t.SmartIndenter.shouldIndentChildNode(r,e,i,n))return r.indentSize;a=o,i=e,e=e.parent}return 0}(o,i.options,n),s,i,a,function(t,r){if(!t.length)return a;var n=t.filter(function(t){return e.rangeOverlapsWithStartEnd(r,t.start,t.start+t.length)}).sort(function(e,t){return e.start-t.start});if(!n.length)return a;var i=0;return function(t){for(;;){if(i>=n.length)return!1;var r=n[i];if(t.end<=r.start)return!1;if(e.startEndOverlapsWithStartEnd(t.pos,t.end,r.start,r.start+r.length))return!0;i++}};function a(){return!1}}(n.parseDiagnostics,r),n)})}function d(r,n,i,a,o,s,c,u,l){var _,d,f,m,g=s.options,y=s.getRule,v=new t.FormattingContext(l,c,g),h=-1,b=[];if(o.advance(),o.isOnToken()){var D=l.getLineAndCharacterOfPosition(n.getStart(l)).line,x=D;n.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(n,l)).line),function n(i,a,s,c,d,p){if(!e.rangeOverlapsWithStartEnd(r,i.getStart(l),i.getEnd()))return;var f=T(i,s,d,p);var y=a;e.forEachChild(i,function(e){b(e,-1,i,f,s,c,!1)},function(r){!function(r,n,a,s){e.Debug.assert(e.isNodeArray(r));var c=function(e,t){switch(e.kind){case 157:case 239:case 196:case 156:case 155:case 197:if(e.typeParameters===t)return 28;if(e.parameters===t)return 20;break;case 191:case 192:if(e.typeArguments===t)return 28;if(e.arguments===t)return 20;break;case 164:if(e.typeArguments===t)return 28;break;case 168:return 18}return 0}(n,r),u=s,_=a;if(0!==c)for(;o.isOnToken();){var d=o.readTokenInfo(n);if(d.token.end>r.pos)break;if(d.token.kind===c){_=l.getLineAndCharacterOfPosition(d.token.pos).line,D(d,n,s,n);var p=void 0;if(-1!==h)p=h;else{var f=e.getLineStartPositionForPosition(d.token.pos,l);p=t.SmartIndenter.findFirstNonWhitespaceColumn(f,d.token.pos,l,g)}u=T(n,a,p,g.indentSize)}else D(d,n,s,n)}for(var m=-1,y=0;y<r.length;y++){var v=r[y];m=b(v,m,i,u,_,_,!0,0===y)}var x=function(e){switch(e){case 20:return 21;case 28:return 30;case 18:return 19}return 0}(c);if(0!==x&&o.isOnToken()){var d=o.readTokenInfo(n);27===d.token.kind&&e.isCallLikeExpression(n)&&(o.advance(),d=o.isOnToken()?o.readTokenInfo(n):void 0),d&&d.token.kind===x&&e.rangeContainsRange(n,d.token)&&D(d,n,u,n,!0)}}(r,i,s,f)});for(;o.isOnToken();){var v=o.readTokenInfo(i);if(v.token.end>i.end)break;D(v,i,f,i)}function b(a,s,c,u,_,d,p,f){var v=a.getStart(l),b=l.getLineAndCharacterOfPosition(v).line,x=b;a.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(a,l)).line);var S=-1;if(p&&e.rangeContainsRange(r,c)&&-1!==(S=function(r,n,i,a,o){if(e.rangeOverlapsWithStartEnd(a,r,n)||e.rangeContainsStartEnd(a,r,n)){if(-1!==o)return o}else{var s=l.getLineAndCharacterOfPosition(r).line,c=e.getLineStartPositionForPosition(r,l),u=t.SmartIndenter.findFirstNonWhitespaceColumn(c,r,l,g);if(s!==i||r===u){var _=t.SmartIndenter.getBaseIndentation(g);return _>u?_:u}}return-1}(v,a.end,_,r,s))&&(s=S),!e.rangeOverlapsWithStartEnd(r,a.pos,a.end))return a.end<r.pos&&o.skipToEndOf(a),s;if(0===a.getFullWidth())return s;for(;o.isOnToken();){var T=o.readTokenInfo(i);if(T.token.end>v)break;D(T,i,u,i)}if(!o.isOnToken())return s;if(e.isToken(a)&&11!==a.kind){var T=o.readTokenInfo(a);return e.Debug.assert(T.token.end===a.end,"Token end is child end"),D(T,i,u,a),s}var C=152===a.kind?b:d,k=function(e,r,n,i,a,o){var s=t.SmartIndenter.shouldIndentChildNode(g,e)?g.indentSize:0;return o===r?{indentation:r===m?h:a.getIndentation(),delta:Math.min(g.indentSize,a.getDelta(e)+s)}:-1===n?20===e.kind&&r===m?{indentation:h,delta:a.getDelta(e)}:t.SmartIndenter.childStartsOnTheSameLineWithElseInIfStatement(i,e,r,l)?{indentation:a.getIndentation(),delta:s}:{indentation:a.getIndentation()+a.getDelta(e),delta:s}:{indentation:n,delta:s}}(a,b,S,i,u,C);if(n(a,y,b,x,k.indentation,k.delta),11===a.kind){var E={pos:a.getStart(),end:a.getEnd()};A(E,k.indentation,!0,!1)}return y=i,f&&187===c.kind&&-1===s&&(s=k.indentation),s}function D(t,n,i,a,s){e.Debug.assert(e.rangeContainsRange(n,t.token));var c=o.lastTrailingTriviaWasNewLine(),d=!1;t.leadingTrivia&&k(t.leadingTrivia,n,y,i);var p=0,f=e.rangeContainsRange(r,t.token),g=l.getLineAndCharacterOfPosition(t.token.pos);if(f){var v=u(t.token),b=_;if(p=E(t.token,g,n,y,i),!v)if(0===p){var D=b&&l.getLineAndCharacterOfPosition(b.end).line;d=c&&g.line!==D}else d=1===p}if(t.trailingTrivia&&k(t.trailingTrivia,n,y,i),d){var x=f&&!u(t.token)?i.getIndentationForToken(g.line,t.token.kind,a,!!s):-1,S=!0;if(t.leadingTrivia){var T=i.getIndentationForComment(t.token.kind,x,a);S=C(t.leadingTrivia,T,S,function(e){return N(e.pos,T,!1)})}-1!==x&&S&&(N(t.token.pos,x,1===p),m=g.line,h=x)}o.advance(),y=n}}(n,n,D,x,i,a)}if(!o.isOnToken()){var S=o.getCurrentLeadingTrivia();S&&(C(S,i,!1,function(e){return E(e,l.getLineAndCharacterOfPosition(e.pos),n,n,void 0)}),function(){var e=_?_.end:r.pos,t=l.getLineAndCharacterOfPosition(e).line,n=l.getLineAndCharacterOfPosition(r.end).line;F(t,n+1,_)}())}return b;function T(r,n,i,a){return{getIndentationForComment:function(e,t,r){switch(e){case 19:case 23:case 21:return i+o(r)}return-1!==t?t:i},getIndentationForToken:function(t,a,s,c){return!c&&function(t,i,a){switch(i){case 18:case 19:case 21:case 83:case 107:case 58:return!1;case 42:case 30:switch(a.kind){case 262:case 263:case 261:return!1}break;case 22:case 23:if(181!==a.kind)return!1}return n!==t&&!(r.decorators&&i===function(t){if(t.modifiers&&t.modifiers.length)return t.modifiers[0].kind;switch(t.kind){case 240:return 76;case 241:return 110;case 239:return 90;case 243:return 243;case 158:return 126;case 159:return 137;case 156:if(t.asteriskToken)return 40;case 154:case 151:var r=e.getNameOfDeclaration(t);if(r)return r.kind}}(r))}(t,a,s)?i+o(s):i},getIndentation:function(){return i},getDelta:o,recomputeIndentation:function(e){r.parent&&t.SmartIndenter.shouldIndentChildNode(g,r.parent,r,l)&&(i+=e?g.indentSize:-g.indentSize,a=t.SmartIndenter.shouldIndentChildNode(g,r)?g.indentSize:0)}};function o(e){return t.SmartIndenter.nodeWillIndentChild(g,r,e,l,!0)?a:0}}function C(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o],u=e.rangeContainsRange(r,c);switch(c.kind){case 3:u&&A(c,n,!i),i=!1;break;case 2:i&&u&&a(c),i=!1;break;case 4:i=!0}}return i}function k(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o];if(e.isComment(c.kind)&&e.rangeContainsRange(r,c))E(c,l.getLineAndCharacterOfPosition(c.pos),n,i,a)}}function E(t,n,i,a,o){var s=0;u(t)||(_?s=function(t,r,n,i,a,o,s,c){v.updateContext(i,o,t,n,s);var u,_=y(v),d=0;if(_){switch(d=function(e,t,r,n,i){var a=i!==r;switch(e.action){case 1:return 0;case 8:if(t.end!==n.pos)return w(t.end,n.pos-t.end),a?2:0;break;case 4:if(1!==e.flags&&r!==i)return 0;var o=i-r;if(1!==o)return O(t.end,n.pos-t.end,g.newLineCharacter),a?0:1;break;case 2:if(1!==e.flags&&r!==i)return 0;var s=n.pos-t.end;if(1!==s||32!==l.text.charCodeAt(t.end))return O(t.end,n.pos-t.end," "),a?2:0}return 0}(_,i,a,t,r)){case 2:n.getStart(l)===t.pos&&c.recomputeIndentation(!1);break;case 1:n.getStart(l)===t.pos&&c.recomputeIndentation(!0);break;default:e.Debug.assert(0===d)}u=!(8&_.action)&&1!==_.flags}else u=!0;r!==a&&u&&F(a,r,i);return d}(t,n.line,i,_,f,d,a,o):F(l.getLineAndCharacterOfPosition(r.pos).line,n.line));return _=t,d=i,f=n.line,s}function N(t,r,n){var i=p(r,g);if(n)O(t,0,i);else{var a=l.getLineAndCharacterOfPosition(t),o=e.getStartPositionOfLine(a.line,l);(r!==function(e,t){for(var r=0,n=0;n<t;n++)9===l.text.charCodeAt(e+n)?r+=g.tabSize-r%g.tabSize:r++;return r}(o,a.character)||function(e,t){return e!==l.text.substr(t,e.length)}(i,o))&&O(o,a.character,i)}}function A(r,n,i,a){void 0===a&&(a=!0);var o=l.getLineAndCharacterOfPosition(r.pos).line,s=l.getLineAndCharacterOfPosition(r.end).line;if(o!==s){for(var c=[],u=r.pos,_=o;_<s;_++){var d=e.getEndLinePosition(_,l);c.push({pos:u,end:d}),u=e.getStartPositionOfLine(_+1,l)}if(a&&c.push({pos:u,end:r.end}),0!==c.length){var f=e.getStartPositionOfLine(o,l),m=t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(f,c[0].pos,l,g);if(n!==m.column){var y=0;i&&(y=1,o++);for(var v=n-m.column,h=y;h<c.length;h++,o++){var b=e.getStartPositionOfLine(o,l),D=0===h?m:t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(c[h].pos,c[h].end,l,g),x=D.column+v;if(x>0){var S=p(x,g);O(b,D.character,S)}else w(b,D.character)}}}}else i||N(r.pos,n,!1)}function F(t,r,n){for(var i=t;i<r;i++){var a=e.getStartPositionOfLine(i,l),o=e.getEndLinePosition(i,l);if(!(n&&(e.isComment(n.kind)||e.isStringOrRegularExpressionOrTemplateLiteral(n.kind))&&n.pos<=o&&n.end>o)){var s=P(a,o);-1!==s&&(e.Debug.assert(s===a||!e.isWhiteSpaceSingleLine(l.text.charCodeAt(s-1))),w(s,o+1-s))}}}function P(t,r){for(var n=r;n>=t&&e.isWhiteSpaceSingleLine(l.text.charCodeAt(n));)n--;return n!==r?n+1:-1}function w(t,r){r&&b.push(e.createTextChangeFromStartLength(t,r,""))}function O(t,r,n){(r||n)&&b.push(e.createTextChangeFromStartLength(t,r,n))}}function p(t,r){if((!i||i.tabSize!==r.tabSize||i.indentSize!==r.indentSize)&&(i={tabSize:r.tabSize,indentSize:r.indentSize},a=o=void 0),r.convertTabsToSpaces){var n=void 0,s=Math.floor(t/r.indentSize),c=t%r.indentSize;return o||(o=[]),void 0===o[s]?(n=e.repeatString(" ",r.indentSize*s),o[s]=n):n=o[s],c?n+e.repeatString(" ",c):n}var u=Math.floor(t/r.tabSize),l=t-u*r.tabSize,_=void 0;return a||(a=[]),void 0===a[u]?a[u]=_=e.repeatString("\t",u):_=a[u],l?_+e.repeatString(" ",l):_}!function(e){e[e.Unknown=-1]="Unknown"}(r||(r={})),t.formatOnEnter=function(t,r,n){var i=r.getLineAndCharacterOfPosition(t).line;if(0===i)return[];for(var a=e.getEndLinePosition(i,r);e.isWhiteSpaceSingleLine(r.text.charCodeAt(a));)a--;return e.isLineBreak(r.text.charCodeAt(a))&&a--,_({pos:e.getStartPositionOfLine(i-1,r),end:a+1},r,n,2)},t.formatOnSemicolon=function(e,t,r){return l(c(s(e,26,t)),t,r,3)},t.formatOnOpeningCurly=function(t,r,n){var i=s(t,18,r);if(!i)return[];var a=c(i.parent);return _({pos:e.getLineStartPositionForPosition(a.getStart(r),r),end:t},r,n,4)},t.formatOnClosingCurly=function(e,t,r){return l(c(s(e,19,t)),t,r,5)},t.formatDocument=function(e,t){return _({pos:0,end:e.text.length},e,t,0)},t.formatSelection=function(t,r,n,i){return _({pos:e.getLineStartPositionForPosition(t,n),end:r},n,i,1)},t.formatNodeGivenIndentation=function(e,r,n,i,a,o){var s={pos:0,end:r.text.length};return t.getFormattingScanner(r.text,n,s.pos,s.end,function(t){return d(s,e,i,a,t,o,1,function(e){return!1},r)})},function(e){e[e.None=0]="None",e[e.LineAdded=1]="LineAdded",e[e.LineRemoved=2]="LineRemoved"}(n||(n={})),t.getRangeOfEnclosingComment=function(t,r,n,i){void 0===i&&(i=e.getTokenAtPosition(t,r));var a=e.findAncestor(i,e.isJSDoc);if(a&&(i=a.parent),!(i.getStart(t)<=r&&r<i.getEnd())){var o=(n=null===n?void 0:void 0===n?e.findPrecedingToken(r,t):n)&&e.getTrailingCommentRanges(t.text,n.end),s=e.getLeadingCommentRangesOfNode(i,t),c=e.concatenate(o,s);return c&&e.find(c,function(n){return e.rangeContainsPositionExclusive(n,r)||r===n.end&&(2===n.kind||r===t.getFullWidth())})}},t.getIndentationString=p}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i;function a(e){return e.baseIndentSize||0}function o(e,t,r,n,i,o,u){for(var l=e.parent;l;){var p=!0;if(r){var f=e.getStart(i);p=f<r.pos||f>r.end}var m=s(l,e,i),y=m.line===t.line||d(l,e,t.line,i);if(p){var v=g(e,i,u,!y);if(-1!==v)return v+n;if(-1!==(v=c(e,l,t,y,i,u)))return v+n}x(u,l,e,i,o)&&!y&&(n+=u.indentSize);var h=_(l,e,t.line,i);l=(e=l).parent,t=h?i.getLineAndCharacterOfPosition(e.getStart(i)):m}return n+a(u)}function s(e,t,r){var n=p(t,r),i=n?n.pos:e.getStart(r);return r.getLineAndCharacterOfPosition(i)}function c(t,r,n,i,a,o){return(e.isDeclaration(t)||e.isStatementButNotDeclaration(t))&&(279===r.kind||!i)?v(n,a,o):-1}function u(t,r,n,i){var a=e.findNextToken(t,r,i);return a?18===a.kind?1:19===a.kind&&n===l(a,i).line?2:0:0}function l(e,t){return t.getLineAndCharacterOfPosition(e.getStart(t))}function _(t,r,n,i){if(!e.isCallExpression(t)||!e.contains(t.arguments,r))return!1;var a=t.expression.getEnd();return e.getLineAndCharacterOfPosition(i,a).line===n}function d(t,r,n,i){if(222===t.kind&&t.elseStatement===r){var a=e.findChildOfKind(t,83,i);return e.Debug.assert(void 0!==a),l(a,i).line===n}return!1}function p(e,t){return e.parent&&f(e.getStart(t),e.getEnd(),e.parent,t)}function f(t,r,n,i){switch(n.kind){case 164:return a(n.typeArguments);case 188:return a(n.properties);case 187:return a(n.elements);case 168:return a(n.members);case 239:case 196:case 197:case 156:case 155:case 160:case 157:case 166:case 161:return a(n.typeParameters)||a(n.parameters);case 240:case 209:case 241:case 242:case 303:return a(n.typeParameters);case 192:case 191:return a(n.typeArguments)||a(n.arguments);case 238:return a(n.declarations);case 252:case 256:return a(n.elements);case 184:case 185:return a(n.elements)}function a(a){return a&&e.rangeContainsStartEnd(function(e,t,r){for(var n=e.getChildren(r),i=1;i<n.length-1;i++)if(n[i].pos===t.pos&&n[i].end===t.end)return{pos:n[i-1].end,end:n[i+1].getStart(r)};return t}(n,a,i),t,r)?a:void 0}}function m(e,t,r){return e?v(t.getLineAndCharacterOfPosition(e.pos),t,r):-1}function g(e,t,r,n){if(e.parent&&238===e.parent.kind)return-1;var i=p(e,t);if(i){var a=i.indexOf(e);if(-1!==a){var o=y(i,a,t,r);if(-1!==o)return o}return m(i,t,r)+(n?r.indentSize:0)}return-1}function y(t,r,n,i){e.Debug.assert(r>=0&&r<t.length);for(var a=l(t[r],n),o=r-1;o>=0;o--)if(27!==t[o].kind){if(n.getLineAndCharacterOfPosition(t[o].end).line!==a.line)return v(a,n,i);a=l(t[o],n)}return-1}function v(e,t,r){var n=t.getPositionOfLineAndCharacter(e.line,0);return b(n,n+e.character,t,r)}function h(t,r,n,i){for(var a=0,o=0,s=t;s<r;s++){var c=n.text.charCodeAt(s);if(!e.isWhiteSpaceSingleLine(c))break;9===c?o+=i.tabSize+o%i.tabSize:o++,a++}return{column:o,character:a}}function b(e,t,r,n){return h(e,t,r,n).column}function D(t,r,n,i,a){var o=n?n.kind:0;switch(r.kind){case 221:case 240:case 209:case 241:case 243:case 242:case 187:case 218:case 245:case 188:case 168:case 181:case 170:case 246:case 272:case 271:case 195:case 189:case 191:case 192:case 219:case 254:case 230:case 205:case 185:case 184:case 262:case 265:case 261:case 270:case 155:case 160:case 161:case 151:case 165:case 166:case 177:case 193:case 201:case 256:case 252:case 257:case 253:case 154:return!0;case 237:case 275:return!(!t.indentMultiLineObjectLiteralBeginningOnBlankLine&&i&&188===o)||function(t,r){var n=e.skipTrivia(t.text,r.pos),i=t.getLineAndCharacterOfPosition(n).line,a=t.getLineAndCharacterOfPosition(r.end).line;return i===a}(i,n);case 223:case 224:case 226:case 227:case 225:case 222:case 239:case 196:case 156:case 197:case 157:case 158:case 159:return 218!==o;case 255:return 256!==o;case 249:return 250!==o||!!n.namedBindings&&252!==n.namedBindings.kind;case 260:return 263!==o;case 264:return 266!==o;case 174:case 173:if(168===o)return!1}return a}function x(e,t,r,n,i){return void 0===i&&(i=!1),D(e,t,r,n,!1)&&!(i&&r&&function(e,t){switch(e){case 230:case 234:case 228:case 229:return 218!==t.kind;default:return!1}}(r.kind,t))}!function(e){e[e.Unknown=-1]="Unknown"}(n||(n={})),r.getIndentation=function(r,n,i,s){if(void 0===s&&(s=!1),r>n.text.length)return a(i);if(i.indentStyle===e.IndentStyle.None)return 0;var c=e.findPrecedingToken(r,n,void 0,!0),_=t.getRangeOfEnclosingComment(n,r,c||null);if(_&&3===_.kind)return function(t,r,n,i){var a=e.getLineAndCharacterOfPosition(t,r).line-1,o=e.getLineAndCharacterOfPosition(t,i.pos).line;if(e.Debug.assert(o>=0),a<=o)return b(e.getStartPositionOfLine(o,t),r,t,n);var s=e.getStartPositionOfLine(a,t),c=h(s,r,t,n),u=c.column,l=c.character;return 0===u?u:42===t.text.charCodeAt(s+l)?u-1:u}(n,r,i,_);if(!c)return a(i);if(e.isStringOrRegularExpressionOrTemplateLiteral(c.kind)&&c.getStart(n)<=r&&r<c.end)return 0;var d=n.getLineAndCharacterOfPosition(r).line;if(i.indentStyle===e.IndentStyle.Block)return function(t,r,n){for(var i=r;i>0;){var a=t.text.charCodeAt(i);if(!e.isWhiteSpaceLike(a))break;i--}return b(e.getLineStartPositionForPosition(i,t),i,t,n)}(n,r,i);if(27===c.kind&&204!==c.parent.kind){var p=function(t,r,n){var i=e.findListItemInfo(t);return i&&i.listItemIndex>0?y(i.list.getChildren(),i.listItemIndex-1,r,n):-1}(c,n,i);if(-1!==p)return p}var v=function(e,t,r){return t&&f(e,e,t,r)}(r,c.parent,n);return v&&!e.rangeContainsRange(v,c)?m(v,n,i)+i.indentSize:function(t,r,n,i,s,c){for(var _,d=n;d;){if(e.positionBelongsToNode(d,r,t)&&x(c,d,_,t,!0)){var p=l(d,t),f=u(n,d,i,t),m=0!==f?s&&2===f?c.indentSize:0:i!==p.line?c.indentSize:0;return o(d,p,void 0,m,t,!0,c)}var y=g(d,t,c,!0);if(-1!==y)return y;_=d,d=d.parent}return a(c)}(n,r,c,d,s,i)},r.getIndentationForNode=function(e,t,r,n){return o(e,r.getLineAndCharacterOfPosition(e.getStart(r)),t,0,r,!1,n)},r.getBaseIndentation=a,function(e){e[e.Unknown=0]="Unknown",e[e.OpenBrace=1]="OpenBrace",e[e.CloseBrace=2]="CloseBrace"}(i||(i={})),r.isArgumentAndStartLineOverlapsExpressionBeingCalled=_,r.childStartsOnTheSameLineWithElseInIfStatement=d,r.getContainingList=p,r.findFirstNonWhitespaceCharacterAndColumn=h,r.findFirstNonWhitespaceColumn=b,r.nodeWillIndentChild=D,r.shouldIndentChildNode=x}(t.SmartIndenter||(t.SmartIndenter={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.__pos;return e.Debug.assert("number"==typeof r),r}function n(t,r){e.Debug.assert("number"==typeof r),t.__pos=r}function a(t){var r=t.__end;return e.Debug.assert("number"==typeof r),r}function o(t,r){e.Debug.assert("number"==typeof r),t.__end=r}var s,c;function u(t,r){return e.skipTrivia(t,r,!1,!0)}function l(e,t,r,n){return{pos:_(e,t,n,s.Start),end:d(e,r,n)}}function _(t,r,n,i){if(n.useNonAdjustedStartPosition)return r.getStart(t);var a=r.getFullStart(),o=r.getStart(t);if(a===o)return o;var c=e.getLineStartPositionForPosition(a,t);if(e.getLineStartPositionForPosition(o,t)===c)return i===s.Start?o:a;var l=a>0?1:0,_=e.getStartPositionOfLine(e.getLineOfLocalPosition(t,c)+l,t);return _=u(t.text,_),e.getStartPositionOfLine(e.getLineOfLocalPosition(t,_),t)}function d(t,r,n){var i=r.end;if(n.useNonAdjustedEndPosition||e.isExpression(r))return i;var a=e.skipTrivia(t.text,i,!0);return a!==i&&e.isLineBreak(t.text.charCodeAt(a-1))?a:i}function p(e,t){return!!t&&!!e.parent&&(27===t.kind||26===t.kind&&188===e.parent.kind)}!function(e){e[e.FullStart=0]="FullStart",e[e.Start=1]="Start"}(s=t.Position||(t.Position={})),t.useNonAdjustedPositions={useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!0},function(e){e[e.Remove=0]="Remove",e[e.ReplaceWithSingleNode=1]="ReplaceWithSingleNode",e[e.ReplaceWithMultipleNodes=2]="ReplaceWithMultipleNodes",e[e.Text=3]="Text"}(c||(c={}));var f,m=function(){function r(t,r){this.newLineCharacter=t,this.formatContext=r,this.changes=[],this.newFiles=[],this.classesWithNodesInsertedAtStart=e.createMap(),this.deletedNodes=[]}return r.fromContext=function(t){return new r(e.getNewLineOrDefaultFromHost(t.host,t.formatContext.options),t.formatContext)},r.with=function(e,t){var n=r.fromContext(e);return t(n),n.getChanges()},r.prototype.deleteRange=function(e,t){this.changes.push({kind:c.Remove,sourceFile:e,range:t})},r.prototype.delete=function(e,t){this.deletedNodes.push({sourceFile:e,node:t})},r.prototype.deleteModifier=function(t,r){this.deleteRange(t,{pos:r.getStart(t),end:e.skipTrivia(t.text,r.end,!0)})},r.prototype.deleteNodeRange=function(e,t,r,n){void 0===n&&(n={});var i=_(e,t,n,s.FullStart),a=d(e,r,n);this.deleteRange(e,{pos:i,end:a})},r.prototype.deleteNodeRangeExcludingEnd=function(e,t,r,n){void 0===n&&(n={});var i=_(e,t,n,s.FullStart),a=void 0===r?e.text.length:_(e,r,n,s.FullStart);this.deleteRange(e,{pos:i,end:a})},r.prototype.replaceRange=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:c.ReplaceWithSingleNode,sourceFile:e,range:t,options:n,node:r})},r.prototype.replaceNode=function(e,r,n,i){void 0===i&&(i=t.useNonAdjustedPositions),this.replaceRange(e,l(e,r,r,i),n,i)},r.prototype.replaceNodeRange=function(e,r,n,i,a){void 0===a&&(a=t.useNonAdjustedPositions),this.replaceRange(e,l(e,r,n,a),i,a)},r.prototype.replaceRangeWithNodes=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:c.ReplaceWithMultipleNodes,sourceFile:e,range:t,options:n,nodes:r})},r.prototype.replaceNodeWithNodes=function(e,r,n,i){void 0===i&&(i=t.useNonAdjustedPositions),this.replaceRangeWithNodes(e,l(e,r,r,i),n,i)},r.prototype.replaceNodeWithText=function(e,r,n){this.replaceRangeWithText(e,l(e,r,r,t.useNonAdjustedPositions),n)},r.prototype.replaceNodeRangeWithNodes=function(e,r,n,i,a){void 0===a&&(a=t.useNonAdjustedPositions),this.replaceRangeWithNodes(e,l(e,r,n,a),i,a)},r.prototype.nextCommaToken=function(t,r){var n=e.findNextToken(r,r.parent,t);return n&&27===n.kind?n:void 0},r.prototype.replacePropertyAssignment=function(e,t,r){var n=this.nextCommaToken(e,t)?"":","+this.newLineCharacter;this.replaceNode(e,t,r,{suffix:n})},r.prototype.insertNodeAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRange(t,e.createRange(r),n,i)},r.prototype.insertNodesAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRangeWithNodes(t,e.createRange(r),n,i)},r.prototype.insertNodeAtTopOfFile=function(t,r,n){var i=function(t){for(var r,n=0,i=t.statements;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))break;r=a}var o=0,s=t.text;if(r)return o=r.end,p(),o;var c=e.getShebang(s);void 0!==c&&(o=c.length,p());var u=e.getLeadingCommentRanges(s,o);if(!u)return o;u.length&&3===u[0].kind&&e.isPinnedComment(s,u[0].pos)&&(o=u[0].end,p(),u=u.slice(1));for(var l=0,_=u;l<_.length;l++){var d=_[l];if(2!==d.kind||!e.isRecognizedTripleSlashComment(s,d.pos,d.end))break;o=d.end,p()}return o;function p(){if(o<s.length){var t=s.charCodeAt(o);e.isLineBreak(t)&&++o<s.length&&13===t&&10===s.charCodeAt(o)&&o++}}}(t);this.insertNodeAt(t,i,r,{prefix:0===i?void 0:this.newLineCharacter,suffix:(e.isLineBreak(t.text.charCodeAt(i))?"":this.newLineCharacter)+(n?this.newLineCharacter:"")})},r.prototype.insertNodeBefore=function(e,t,r,n){void 0===n&&(n=!1),this.insertNodeAt(e,_(e,t,{},s.Start),r,this.getOptionsForInsertNodeBefore(t,n))},r.prototype.insertModifierBefore=function(t,r,n){var i=n.getStart(t);this.insertNodeAt(t,i,e.createToken(r),{suffix:" "})},r.prototype.insertLastModifierBefore=function(t,r,n){if(n.modifiers){var i=n.modifiers.end;this.insertNodeAt(t,i,e.createToken(r),{prefix:" "})}else this.insertModifierBefore(t,r,n)},r.prototype.insertCommentBeforeLine=function(t,r,n,i){var a=e.getStartPositionOfLine(r,t),o=e.getFirstNonSpaceCharacterPosition(t.text,a),s=T(t,o),c=e.getTouchingToken(t,s?o:n),u=t.text.slice(a,o),l=(s?"":this.newLineCharacter)+"//"+i+this.newLineCharacter+u;this.insertText(t,c.getStart(t),l)},r.prototype.insertJsdocCommentBefore=function(t,r,n){var i=r.getStart(t);if(r.jsDoc)for(var a=0,o=r.jsDoc;a<o.length;a++){var s=o[a];this.deleteRange(t,{pos:e.getLineStartPositionForPosition(s.getStart(t),t),end:d(t,s,{})})}var c=e.getPrecedingNonSpaceCharacterPosition(t.text,i-1),u=t.text.slice(c,i);this.insertNodeAt(t,i,n,{preserveLeadingWhitespace:!1,suffix:this.newLineCharacter+u})},r.prototype.replaceRangeWithText=function(e,t,r){this.changes.push({kind:c.Text,sourceFile:e,range:t,text:r})},r.prototype.insertText=function(t,r,n){this.replaceRangeWithText(t,e.createRange(r),n)},r.prototype.tryInsertTypeAnnotation=function(t,r,n){var i;if(e.isFunctionLike(r)){if(!(i=e.findChildOfKind(r,21,t))){if(!e.isArrowFunction(r))return;i=e.first(r.parameters)}}else i=237!==r.kind&&r.questionToken?r.questionToken:r.name;this.insertNodeAt(t,i.end,n,{prefix:": "})},r.prototype.insertTypeParameters=function(t,r,n){var i=(e.findChildOfKind(r,20,t)||e.first(r.parameters)).getStart(t);this.insertNodesAt(t,i,n,{prefix:"<",suffix:">"})},r.prototype.getOptionsForInsertNodeBefore=function(t,r){return e.isStatement(t)||e.isClassElement(t)?{suffix:r?this.newLineCharacter+this.newLineCharacter:this.newLineCharacter}:e.isVariableDeclaration(t)?{suffix:", "}:e.isParameter(t)?{}:e.isStringLiteral(t)&&e.isImportDeclaration(t.parent)||e.isNamedImports(t)?{suffix:", "}:e.Debug.failBadSyntaxKind(t)},r.prototype.insertNodeAtConstructorStart=function(t,r,n){var i=e.firstOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeBefore(t,i,n):this.replaceConstructorBody(t,r,[n].concat(r.body.statements))},r.prototype.insertNodeAtConstructorEnd=function(t,r,n){var i=e.lastOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeAfter(t,i,n):this.replaceConstructorBody(t,r,r.body.statements.concat([n]))},r.prototype.replaceConstructorBody=function(t,r,n){this.replaceNode(t,r.body,e.createBlock(n,!0))},r.prototype.insertNodeAtEndOfScope=function(t,r,n){var i=_(t,r.getLastToken(),{},s.Start);this.insertNodeAt(t,i,n,{prefix:e.isLineBreak(t.text.charCodeAt(r.getLastToken().pos))?this.newLineCharacter:this.newLineCharacter+this.newLineCharacter,suffix:this.newLineCharacter})},r.prototype.insertNodeAtClassStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},r.prototype.insertNodeAtObjectStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},r.prototype.insertNodeAtStartWorker=function(t,r,n){var a=r.getStart(t),o=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(e.getLineStartPositionForPosition(a,t),a,t,this.formatContext.options)+this.formatContext.options.indentSize;this.insertNodeAt(t,v(r).pos,n,i({indentation:o},this.getInsertNodeAtStartPrefixSuffix(t,r)))},r.prototype.getInsertNodeAtStartPrefixSuffix=function(t,r){var n=e.isObjectLiteralExpression(r)?",":"";if(0===v(r).length){if(e.addToSeen(this.classesWithNodesInsertedAtStart,e.getNodeId(r),{node:r,sourceFile:t})){var i=e.positionsAreOnSameLine.apply(void 0,y(r,t).concat([t]));return{prefix:this.newLineCharacter,suffix:n+(i?this.newLineCharacter:"")}}return{prefix:"",suffix:n+this.newLineCharacter}}return{prefix:this.newLineCharacter,suffix:n}},r.prototype.insertNodeAfterComma=function(e,t,r){var n=this.insertNodeAfterWorker(e,this.nextCommaToken(e,t)||t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},r.prototype.insertNodeAfter=function(e,t,r){var n=this.insertNodeAfterWorker(e,t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},r.prototype.insertNodeAtEndOfList=function(e,t,r){this.insertNodeAt(e,t.end,r,{prefix:", "})},r.prototype.insertNodesAfter=function(t,r,n){var i=this.insertNodeAfterWorker(t,r,e.first(n));this.insertNodesAt(t,i,n,this.getInsertNodeAfterOptions(t,r))},r.prototype.insertNodeAfterWorker=function(t,r,n){var i,a;return i=r,a=n,((e.isPropertySignature(i)||e.isPropertyDeclaration(i))&&e.isClassOrTypeElement(a)&&149===a.name.kind||e.isStatementButNotDeclaration(i)&&e.isStatementButNotDeclaration(a))&&59!==t.text.charCodeAt(r.end-1)&&this.replaceRange(t,e.createRange(r.end),e.createToken(26)),d(t,r,{})},r.prototype.getInsertNodeAfterOptions=function(t,r){var n=this.getInsertNodeAfterOptionsWorker(r);return i({},n,{prefix:r.end===t.end&&e.isStatement(r)?n.prefix?"\n"+n.prefix:"\n":n.prefix})},r.prototype.getInsertNodeAfterOptionsWorker=function(t){switch(t.kind){case 240:case 244:return{prefix:this.newLineCharacter,suffix:this.newLineCharacter};case 237:case 10:case 72:return{prefix:", "};case 275:return{suffix:","+this.newLineCharacter};case 85:return{prefix:" "};case 151:return{};default:return e.Debug.assert(e.isStatement(t)||e.isClassOrTypeElement(t)),{suffix:this.newLineCharacter}}},r.prototype.insertName=function(t,r,n){if(e.Debug.assert(!r.name),197===r.kind){var i=e.findChildOfKind(r,37,t),a=e.findChildOfKind(r,20,t);a?(this.insertNodesAt(t,a.getStart(t),[e.createToken(90),e.createIdentifier(n)],{joiner:" "}),C(this,t,i)):(this.insertText(t,e.first(r.parameters).getStart(t),"function "+n+"("),this.replaceRange(t,i,e.createToken(21))),218!==r.body.kind&&(this.insertNodesAt(t,r.body.getStart(t),[e.createToken(18),e.createToken(97)],{joiner:" ",suffix:" "}),this.insertNodesAt(t,r.body.end,[e.createToken(26),e.createToken(19)],{joiner:" "}))}else{var o=e.findChildOfKind(r,196===r.kind?90:76,t).end;this.insertNodeAt(t,o,e.createIdentifier(n),{prefix:" "})}},r.prototype.insertExportModifier=function(e,t){this.insertText(e,t.getStart(e),"export ")},r.prototype.insertNodeInListAfter=function(t,r,n,i){if(void 0===i&&(i=e.formatting.SmartIndenter.getContainingList(r,t)),i){var a=e.indexOfNode(i,r);if(!(a<0)){var o=r.getEnd();if(a!==i.length-1){var s=e.getTokenAtPosition(t,r.end);if(s&&p(r,s)){var c=e.getLineAndCharacterOfPosition(t,u(t.text,i[a+1].getFullStart())),l=e.getLineAndCharacterOfPosition(t,s.end),_=void 0,d=void 0;l.line===c.line?(d=s.end,_=function(e){for(var t="",r=0;r<e;r++)t+=" ";return t}(c.character-l.character)):d=e.getStartPositionOfLine(c.line,t);var f=""+e.tokenToString(s.kind)+t.text.substring(s.end,i[a+1].getStart(t));this.replaceRange(t,e.createRange(d,i[a+1].getStart(t)),n,{prefix:_,suffix:f})}}else{var m=r.getStart(t),g=e.getLineStartPositionForPosition(m,t),y=void 0,v=!1;if(1===i.length)y=27;else{var h=e.findPrecedingToken(r.pos,t);y=p(r,h)?h.kind:27,v=e.getLineStartPositionForPosition(i[a-1].getStart(t),t)!==g}if(function(t,r){for(var n=r;n<t.length;){var i=t.charCodeAt(n);if(!e.isWhiteSpaceSingleLine(i))return 47===i;n++}return!1}(t.text,r.end)&&(v=!0),v){this.replaceRange(t,e.createRange(o),e.createToken(y));var b=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(g,m,t,this.formatContext.options),D=e.skipTrivia(t.text,o,!0,!1);D!==o&&e.isLineBreak(t.text.charCodeAt(D-1))&&D--,this.replaceRange(t,e.createRange(D),n,{indentation:b,prefix:this.newLineCharacter})}else this.replaceRange(t,e.createRange(o),n,{prefix:e.tokenToString(y)+" "})}}}else e.Debug.fail("node is not a list element")},r.prototype.finishClassesWithNodesInsertedAtStart=function(){var t=this;this.classesWithNodesInsertedAtStart.forEach(function(r){var n=r.node,i=r.sourceFile,a=y(n,i),o=a[0],s=a[1];e.positionsAreOnSameLine(o,s,i)&&o!==s-1&&t.deleteRange(i,e.createRange(o,s-1))})},r.prototype.finishDeleteDeclarations=function(){for(var t=this,r=new e.NodeSet,n=function(t,n){i.deletedNodes.some(function(r){return r.sourceFile===t&&e.rangeContainsRangeExclusive(r.node,n)})||(e.isArray(n)?i.deleteRange(t,e.rangeOfTypeParameters(n)):x.deleteDeclaration(i,r,t,n))},i=this,a=0,o=this.deletedNodes;a<o.length;a++){var s=o[a];n(s.sourceFile,s.node)}r.forEach(function(n){var i=n.getSourceFile(),a=e.formatting.SmartIndenter.getContainingList(n,i);if(n===e.last(a)){var o=e.findLastIndex(a,function(e){return!r.has(e)},a.length-2);-1!==o&&t.deleteRange(i,{pos:a[o].end,end:g(i,a[o+1])})}})},r.prototype.getChanges=function(e){this.finishDeleteDeclarations(),this.finishClassesWithNodesInsertedAtStart();for(var t=f.getTextChangesFromChanges(this.changes,this.newLineCharacter,this.formatContext,e),r=0,n=this.newFiles;r<n.length;r++){var i=n[r],a=i.oldFile,o=i.fileName,s=i.statements;t.push(f.newFileChanges(a,o,s,this.newLineCharacter,this.formatContext))}return t},r.prototype.createNewFile=function(e,t,r){this.newFiles.push({oldFile:e,fileName:t,statements:r})},r}();function g(t,r){return e.skipTrivia(t.text,_(t,r,{},s.FullStart),!1,!0)}function y(t,r){return[e.findChildOfKind(t,18,r).end,e.findChildOfKind(t,19,r).end]}function v(t){return e.isObjectLiteralExpression(t)?t.properties:t.members}function h(t,r){for(var n=r.length-1;n>=0;n--){var i=r[n],a=i.span,o=i.newText;t=""+t.substring(0,a.start)+o+t.substring(e.textSpanEnd(a))}return t}function b(t){var n=e.visitEachChild(t,b,e.nullTransformationContext,D,b),i=e.nodeIsSynthesized(n)?n:Object.create(n);return i.pos=r(t),i.end=a(t),i}function D(t,n,i,o,s){var c=e.visitNodes(t,n,i,o,s);if(!c)return c;var u=c===t?e.createNodeArray(c.slice(0)):c;return u.pos=r(t),u.end=a(t),u}t.ChangeTracker=m,t.getNewFileText=function(e,t,r,n){return f.newFileChangesWorker(void 0,t,e,r,n)},function(t){function r(t,r,i,a,o){var s=i.map(function(e){return n(e,t,a).text}).join(a),c=e.createSourceFile("any file name",s,6,!0,r);return h(s,e.formatting.formatDocument(c,o))+a}function n(t,r,n){var i=new S(n),a="\n"===n?1:0;return e.createPrinter({newLine:a,neverAsciiEscape:!0},i).writeNode(4,t,r,i),{text:i.getText(),node:b(t)}}t.getTextChangesFromChanges=function(t,r,i,a){return e.group(t,function(e){return e.sourceFile.path}).map(function(t){for(var o=t[0].sourceFile,s=e.stableSort(t,function(e,t){return e.range.pos-t.range.pos||e.range.end-t.range.end}),u=function(t){e.Debug.assert(s[t].range.end<=s[t+1].range.pos,"Changes overlap",function(){return JSON.stringify(s[t].range)+" and "+JSON.stringify(s[t+1].range)})},l=0;l<s.length-1;l++)u(l);var _=s.map(function(t){return e.createTextChange(e.createTextSpanFromRange(t.range),function(t,r,i,a,o){if(t.kind===c.Remove)return"";if(t.kind===c.Text)return t.text;var s=t.options,u=void 0===s?{}:s,l=t.range.pos,_=function(t){return function(t,r,i,a,o,s,c){var u=a.indentation,l=a.prefix,_=a.delta,d=n(t,r,o),p=d.node,f=d.text;c&&c(p,f);var m=s.options,g=void 0!==u?u:e.formatting.SmartIndenter.getIndentation(i,r,m,l===o||e.getLineStartPositionForPosition(i,r)===i);void 0===_&&(_=e.formatting.SmartIndenter.shouldIndentChildNode(s.options,t)&&m.indentSize||0);var y={text:f,getLineAndCharacterOfPosition:function(t){return e.getLineAndCharacterOfPosition(this,t)}},v=e.formatting.formatNodeGivenIndentation(p,y,r.languageVariant,g,_,s);return h(f,v)}(t,r,l,u,i,a,o)},d=t.kind===c.ReplaceWithMultipleNodes?t.nodes.map(function(t){return e.removeSuffix(_(t),i)}).join(t.options.joiner||i):_(t.node),p=u.preserveLeadingWhitespace||void 0!==u.indentation||e.getLineStartPositionForPosition(l,r)===l?d:d.replace(/^\s+/,"");return(u.prefix||"")+p+(u.suffix||"")}(t,o,r,i,a))});return{fileName:o.fileName,textChanges:_}})},t.newFileChanges=function(t,n,i,a,o){var s=r(t,e.getScriptKindFromFileName(n),i,a,o);return{fileName:n,textChanges:[e.createTextChange(e.createTextSpan(0,0),s)],isNewFile:!0}},t.newFileChangesWorker=r,t.getNonformattedText=n}(f||(f={})),t.applyChanges=h;var x,S=function(){function t(t){var r=this;this.lastNonTriviaPosition=0,this.writer=e.createTextWriter(t),this.onEmitNode=function(e,t,i){t&&n(t,r.lastNonTriviaPosition),i(e,t),t&&o(t,r.lastNonTriviaPosition)},this.onBeforeEmitNodeArray=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitNodeArray=function(e){e&&o(e,r.lastNonTriviaPosition)},this.onBeforeEmitToken=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitToken=function(e){e&&o(e,r.lastNonTriviaPosition)}}return t.prototype.setLastNonTriviaPosition=function(t,r){if(r||!function(t){return e.skipTrivia(t,0)===t.length}(t)){this.lastNonTriviaPosition=this.writer.getTextPos();for(var n=0;e.isWhiteSpaceLike(t.charCodeAt(t.length-n-1));)n++;this.lastNonTriviaPosition-=n}},t.prototype.write=function(e){this.writer.write(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeComment=function(e){this.writer.writeComment(e)},t.prototype.writeKeyword=function(e){this.writer.writeKeyword(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeOperator=function(e){this.writer.writeOperator(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writePunctuation=function(e){this.writer.writePunctuation(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeTrailingSemicolon=function(e){this.writer.writeTrailingSemicolon(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeParameter=function(e){this.writer.writeParameter(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeProperty=function(e){this.writer.writeProperty(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSpace=function(e){this.writer.writeSpace(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeStringLiteral=function(e){this.writer.writeStringLiteral(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSymbol=function(e,t){this.writer.writeSymbol(e,t),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLine=function(){this.writer.writeLine()},t.prototype.increaseIndent=function(){this.writer.increaseIndent()},t.prototype.decreaseIndent=function(){this.writer.decreaseIndent()},t.prototype.getText=function(){return this.writer.getText()},t.prototype.rawWrite=function(e){this.writer.rawWrite(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLiteral=function(e){this.writer.writeLiteral(e),this.setLastNonTriviaPosition(e,!0)},t.prototype.getTextPos=function(){return this.writer.getTextPos()},t.prototype.getLine=function(){return this.writer.getLine()},t.prototype.getColumn=function(){return this.writer.getColumn()},t.prototype.getIndent=function(){return this.writer.getIndent()},t.prototype.isAtStartOfLine=function(){return this.writer.isAtStartOfLine()},t.prototype.clear=function(){this.writer.clear(),this.lastNonTriviaPosition=0},t}();function T(t,r){return!(e.isInComment(t,r)||e.isInString(t,r)||e.isInTemplateString(t,r)||e.isInJSXText(t,r))}function C(e,t,r,n){void 0===n&&(n={});var i=_(t,r,n,s.FullStart),a=d(t,r,n);e.deleteRange(t,{pos:i,end:a})}function k(t,r,n,i){var a=e.Debug.assertDefined(e.formatting.SmartIndenter.getContainingList(i,n)),o=e.indexOfNode(a,i);e.Debug.assert(-1!==o),1!==a.length?(e.Debug.assert(!r.has(i),"Deleting a node twice"),r.add(i),t.deleteRange(n,{pos:g(n,i),end:o===a.length-1?d(n,i,{}):g(n,a[o+1])})):C(t,n,i)}t.isValidLocationToAddComment=T,function(t){function r(t,r,n){if(n.parent.name){var i=e.Debug.assertDefined(e.getTokenAtPosition(r,n.pos-1));t.deleteRange(r,{pos:i.getStart(r),end:n.end})}else{C(t,r,e.getAncestor(n,249))}}t.deleteDeclaration=function(t,n,i,a){switch(a.kind){case 151:var o=a.parent;e.isArrowFunction(o)&&1===o.parameters.length&&!e.findChildOfKind(o,20,i)?t.replaceNodeWithText(i,a,"()"):k(t,n,i,a);break;case 249:C(t,i,a,a===i.imports[0].parent?{useNonAdjustedStartPosition:!0,useNonAdjustedEndPosition:!1}:void 0);break;case 186:var s=a.parent;185===s.kind&&a!==e.last(s.elements)?C(t,i,a):k(t,n,i,a);break;case 237:!function(t,r,n,i){var a=i.parent;if(274!==a.kind)if(1===a.declarations.length){var o=a.parent;switch(o.kind){case 227:case 226:t.replaceNode(n,i,e.createObjectLiteral());break;case 225:C(t,n,a);break;case 219:C(t,n,o);break;default:e.Debug.assertNever(o)}}else k(t,r,n,i);else t.deleteNodeRange(n,e.findChildOfKind(a,20,n),e.findChildOfKind(a,21,n))}(t,n,i,a);break;case 150:k(t,n,i,a);break;case 253:var c=a.parent;1===c.elements.length?r(t,i,c):k(t,n,i,a);break;case 251:r(t,i,a);break;default:e.isImportClause(a.parent)&&a.parent.name===a?function(t,r,n){if(n.namedBindings){var i=n.name.getStart(r),a=e.getTokenAtPosition(r,n.name.end);if(a&&27===a.kind){var o=e.skipTrivia(r.text,a.end,!1,!0);t.deleteRange(r,{pos:i,end:o})}else C(t,r,n.name)}else C(t,r,n.parent)}(t,i,a.parent):e.isCallLikeExpression(a.parent)?k(t,n,i,a):C(t,i,a,26===a.kind?{useNonAdjustedEndPosition:!0}:void 0)}}}(x||(x={})),t.deleteNode=C}(e.textChanges||(e.textChanges={}))}(c||(c={})),function(e){!function(t){var r=e.createMultiMap(),n=e.createMap();function i(t){return e.isArray(t)?e.formatStringFromArgs(e.getLocaleSpecificMessage(t[0]),t.slice(1)):e.getLocaleSpecificMessage(t)}function a(e,t,r,n,i,a){return{fixName:e,description:t,changes:r,fixId:n,fixAllDescription:i,commands:a?[a]:void 0}}function o(e,t){return{changes:e,commands:t}}function s(t,r,n){for(var i=t.program,a=t.sourceFile,o=t.cancellationToken,s=0,c=i.getSemanticDiagnostics(a,o).concat(e.computeSuggestionDiagnostics(a,i,o));s<c.length;s++){var u=c[s];e.contains(r,u.code)&&n(u)}}t.createCodeFixActionNoFixId=function(e,t,r){return a(e,i(r),t,void 0,void 0)},t.createCodeFixAction=function(e,t,r,n,o,s){return a(e,i(r),t,n,i(o),s)},t.registerCodeFix=function(t){for(var i=0,a=t.errorCodes;i<a.length;i++){var o=a[i];r.add(String(o),t)}if(t.fixIds)for(var s=0,c=t.fixIds;s<c.length;s++){var u=c[s];e.Debug.assert(!n.has(u)),n.set(u,t)}},t.getSupportedErrorCodes=function(){return e.arrayFrom(r.keys())},t.getFixes=function(t){return e.flatMap(r.get(String(t.errorCode))||e.emptyArray,function(e){return e.getCodeActions(t)})},t.getAllFixes=function(t){return n.get(e.cast(t.fixId,e.isString)).getAllCodeActions(t)},t.createCombinedCodeActions=o,t.createFileTextChanges=function(e,t){return{fileName:e,textChanges:t}},t.codeFixAll=function(t,r,n){var i=[];return o(e.textChanges.ChangeTracker.with(t,function(e){return s(t,r,function(t){return n(e,t,i)})}),0===i.length?void 0:i)},t.eachDiagnostic=s}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=e.createMap();t.registerRefactor=function(e,t){r.set(e,t)},t.getApplicableRefactors=function(t){return e.arrayFrom(e.flatMapIterator(r.values(),function(e){return t.cancellationToken&&t.cancellationToken.isCancellationRequested()?void 0:e.getAvailableActions(t)}))},t.getEditsForRefactor=function(e,t,n){var i=r.get(t);return i&&i.getEditsForAction(e,n)}}(e.refactor||(e.refactor={})),e.getRefactorContextSpan=function(t){var r=t.startPosition,n=t.endPosition;return e.createTextSpanFromBounds(r,void 0===n?r:n)}}(c||(c={})),function(e){!function(t){var r="addConvertToUnknownForNonOverlappingTypes",n=[e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.Debug.assertDefined(e.findAncestor(i,function(t){return e.isAsExpression(t)||e.isTypeAssertion(t)})),o=e.isAsExpression(a)?e.createAsExpression(a.expression,e.createKeywordTypeNode(143)):e.createTypeAssertion(e.createKeywordTypeNode(143),a.expression);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Add_unknown_conversion_for_non_overlapping_types,r,e.Diagnostics.Add_unknown_to_all_conversions_of_non_overlapping_types)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addMissingInvocationForDecorator",n=[e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isDecorator);e.Debug.assert(!!a,"Expected position to be owned by a decorator.");var o=e.createCall(a.expression,void 0,void 0);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Call_decorator_expression,r,e.Diagnostics.Add_to_all_uncalled_decorators)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="annotateWithTypeFromJSDoc",n=[e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.tryCast(e.isParameter(n.parent)?n.parent.parent:n.parent,a)}function a(t){return function(t){return e.isFunctionLikeDeclaration(t)||237===t.kind||153===t.kind||154===t.kind}(t)&&o(t)}function o(t){return e.isFunctionLikeDeclaration(t)?t.parameters.some(o)||!t.type&&!!e.getJSDocReturnType(t):!t.type&&!!e.getJSDocType(t)}function s(t,r,n){if(e.isFunctionLikeDeclaration(n)&&(e.getJSDocReturnType(n)||n.parameters.some(function(t){return!!e.getJSDocType(t)}))){if(!n.typeParameters){var i=e.getJSDocTypeParameterDeclarations(n);i.length&&t.insertTypeParameters(r,n,i)}var a=e.isArrowFunction(n)&&!e.findChildOfKind(n,20,r);a&&t.insertNodeBefore(r,e.first(n.parameters),e.createToken(20));for(var o=0,s=n.parameters;o<s.length;o++){var u=s[o];if(!u.type){var l=e.getJSDocType(u);l&&t.tryInsertTypeAnnotation(r,u,c(l))}}if(a&&t.insertNodeAfter(r,e.last(n.parameters),e.createToken(21)),!n.type){var _=e.getJSDocReturnType(n);_&&t.tryInsertTypeAnnotation(r,n,c(_))}}else{var d=e.Debug.assertDefined(e.getJSDocType(n));e.Debug.assert(!n.type),t.tryInsertTypeAnnotation(r,n,c(d))}}function c(t){switch(t.kind){case 284:case 285:return e.createTypeReferenceNode("any",e.emptyArray);case 288:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("undefined",e.emptyArray)])}(t);case 287:return c(t.type);case 286:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("null",e.emptyArray)])}(t);case 290:return function(t){return e.createArrayTypeNode(e.visitNode(t.type,c))}(t);case 289:return function(t){return e.createFunctionTypeNode(e.emptyArray,t.parameters.map(u),t.type)}(t);case 164:return function(t){var r=t.typeName,n=t.typeArguments;if(e.isIdentifier(t.typeName)){if(e.isJSDocIndexSignature(t))return function(t){var r=e.createParameter(void 0,void 0,void 0,135===t.typeArguments[0].kind?"n":"s",void 0,e.createTypeReferenceNode(135===t.typeArguments[0].kind?"number":"string",[]),void 0),n=e.createTypeLiteralNode([e.createIndexSignature(void 0,void 0,[r],t.typeArguments[1])]);return e.setEmitFlags(n,1),n}(t);var i=t.typeName.text;switch(t.typeName.text){case"String":case"Boolean":case"Object":case"Number":i=i.toLowerCase();break;case"array":case"date":case"promise":i=i[0].toUpperCase()+i.slice(1)}r=e.createIdentifier(i),n="Array"!==i&&"Promise"!==i||t.typeArguments?e.visitNodes(t.typeArguments,c):e.createNodeArray([e.createTypeReferenceNode("any",e.emptyArray)])}return e.createTypeReferenceNode(r,n)}(t);default:var r=e.visitEachChild(t,c,void 0);return e.setEmitFlags(r,1),r}}function u(t){var r=t.parent.parameters.indexOf(t),n=290===t.type.kind&&r===t.parent.parameters.length-1,i=t.name||(n?"rest":"arg"+r),a=n?e.createToken(25):t.dotDotDotToken;return e.createParameter(t.decorators,t.modifiers,a,i,t.questionToken,e.visitNode(t.type,c),t.initializer)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=i(n.sourceFile,n.span.start);if(a){var o=e.textChanges.ChangeTracker.with(n,function(e){return s(e,n.sourceFile,a)});return[t.createCodeFixAction(r,o,e.Diagnostics.Annotate_with_type_from_JSDoc,r,e.Diagnostics.Annotate_everything_with_types_from_JSDoc)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&s(e,t.file,r)})}}),t.parameterShouldGetTypeFromJSDoc=a}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="inferFromUsage",i=[e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code,e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code,e.Diagnostics.Member_0_implicitly_has_an_1_type.code,e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code,e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code,e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code];function a(t,n,i,a,f,m,g,y){if(e.isParameterPropertyModifier(i.kind)||72===i.kind||25===i.kind||100===i.kind){var v=i.parent;switch(a=function(t){switch(t){case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code;case e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_an_1_type.code;case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code;case e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code;case e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Member_0_implicitly_has_an_1_type.code}return t}(a)){case e.Diagnostics.Member_0_implicitly_has_an_1_type.code:case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code:if(e.isVariableDeclaration(v)&&g(v)||e.isPropertyDeclaration(v)||e.isPropertySignature(v))return o(t,n,v,f,y,m),v;if(e.isPropertyAccessExpression(v)){var h=_(p(v.name,f,m),v,f,y);if(h){var b=e.createJSDocTypeTag(e.createJSDocTypeExpression(h),"");l(t,n,e.cast(v.parent.parent,e.isExpressionStatement),[b])}return v}return;case e.Diagnostics.Variable_0_implicitly_has_an_1_type.code:var D=f.getTypeChecker().getSymbolAtLocation(i);return D&&D.valueDeclaration&&e.isVariableDeclaration(D.valueDeclaration)&&g(D.valueDeclaration)?(o(t,n,D.valueDeclaration,f,y,m),D.valueDeclaration):void 0}var x=e.getContainingFunction(i);if(void 0!==x)switch(a){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:if(e.isSetAccessorDeclaration(x))return s(t,n,x,f,y,m),x;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:if(g(x)){var S=e.cast(v,e.isParameter);return function(t,n,i,a,o,s,l){if(!e.isIdentifier(i.name))return;var _=function(t,n,i,a){var o;switch(t.kind){case 157:o=e.findChildOfKind(t,124,n);break;case 197:case 196:var s=t.parent;o=e.isVariableDeclaration(s)&&e.isIdentifier(s.name)?s.name:t.name;break;case 239:case 156:o=t.name}if(o)return r.inferTypeForParametersFromReferences(d(o,i,a),t,i,a)}(a,n,o,l)||a.parameters.map(function(t){return{declaration:t,type:e.isIdentifier(t.name)?p(t.name,o,l):o.getTypeChecker().getAnyType()}});if(e.Debug.assert(a.parameters.length===_.length),e.isInJSFile(a))u(t,n,_,o,s);else{var f=e.isArrowFunction(a)&&!e.findChildOfKind(a,20,n);f&&t.insertNodeBefore(n,e.first(a.parameters),e.createToken(20));for(var m=0,g=_;m<g.length;m++){var y=g[m],v=y.declaration,h=y.type;!v||v.type||v.initializer||c(t,n,v,h,o,s)}f&&t.insertNodeAfter(n,e.last(a.parameters),e.createToken(21))}}(t,n,S,x,f,y,m),S}return;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code:case e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code:return e.isGetAccessorDeclaration(x)&&e.isIdentifier(x.name)?(c(t,n,x,p(x.name,f,m),f,y),x):void 0;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code:return e.isSetAccessorDeclaration(x)?(s(t,n,x,f,y,m),x):void 0;default:return e.Debug.fail(String(a))}}}function o(t,r,n,i,a,o){e.isIdentifier(n.name)&&c(t,r,n,p(n.name,i,o),i,a)}function s(t,r,n,i,a,o){var s=e.firstOrUndefined(n.parameters);if(s&&e.isIdentifier(n.name)&&e.isIdentifier(s.name)){var l=p(n.name,i,o);l===i.getTypeChecker().getAnyType()&&(l=p(s.name,i,o)),e.isInJSFile(n)?u(t,r,[{declaration:s,type:l}],i,a):c(t,r,s,l,i,a)}}function c(t,r,n,i,a,o){var s=_(i,n,a,o);if(s)if(e.isInJSFile(r)&&153!==n.kind){var c=e.isVariableDeclaration(n)?e.tryCast(n.parent.parent,e.isVariableStatement):n;if(!c)return;var u=e.createJSDocTypeExpression(s);l(t,r,c,[e.isGetAccessorDeclaration(n)?e.createJSDocReturnTag(u,""):e.createJSDocTypeTag(u,"")])}else t.tryInsertTypeAnnotation(r,n,s)}function u(t,r,n,i,a){var o=n.length&&n[0].declaration.parent;o&&l(t,r,o,e.mapDefined(n,function(t){var r=t.declaration;if(!r.initializer&&!e.getJSDocType(r)&&e.isIdentifier(r.name)){var n=t.type&&_(t.type,r,i,a),o=e.getSynthesizedClone(r.name);return e.setEmitFlags(o,3584),n&&e.createJSDocParamTag(o,!!t.isOptional,e.createJSDocTypeExpression(n),"")}}))}function l(t,r,n,i){var a=e.mapDefined(n.jsDoc,function(e){return e.comment}),o=e.flatMapToMutable(n.jsDoc,function(e){return e.tags}),s=i.filter(function(t){return!o||!o.some(function(r,n){var i=function(t,r){if(t.kind!==r.kind)return;switch(t.kind){case 299:var n=t,i=r;return e.isIdentifier(n.name)&&e.isIdentifier(i.name)&&n.name.escapedText===i.name.escapedText?e.createJSDocParamTag(i.name,i.isBracketed,i.typeExpression,n.comment):void 0;case 300:return e.createJSDocReturnTag(r.typeExpression,t.comment)}}(r,t);return i&&(o[n]=i),!!i})}),c=e.createJSDocComment(a.join("\n"),e.createNodeArray((o||e.emptyArray).concat(s)));t.insertJsdocCommentBefore(r,n,c)}function _(e,t,r,n){var i=r.getTypeChecker(),a=!0,o=function(){a=!1},s=i.typeToTypeNode(e,t,void 0,{trackSymbol:function(e,t,r){a=a&&0===i.isSymbolAccessible(e,t,r,!1).accessibility},reportInaccessibleThisError:o,reportPrivateInBaseOfClassExpression:o,reportInaccessibleUniqueSymbolError:o,moduleResolverHost:{readFile:n.readFile,fileExists:n.fileExists,directoryExists:n.directoryExists,getSourceFiles:r.getSourceFiles,getCurrentDirectory:r.getCurrentDirectory,getCommonSourceDirectory:r.getCommonSourceDirectory}});return a?s:void 0}function d(t,r,n){return e.mapDefined(e.FindAllReferences.getReferenceEntriesForNode(-1,t,r,r.getSourceFiles(),n),function(t){return 0!==t.kind?e.tryCast(t.node,e.isIdentifier):void 0})}function p(e,t,n){var i=d(e,t,n),a=t.getTypeChecker(),o=r.inferTypesFromReferences(i,a,n);return r.unifyFromContext(o,a)}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i,o=r.sourceFile,s=r.program,c=r.span.start,u=r.errorCode,l=r.cancellationToken,_=r.host,d=e.getTokenAtPosition(o,c),p=e.textChanges.ChangeTracker.with(r,function(t){i=a(t,o,d,u,s,l,e.returnTrue,_)}),f=i&&e.getNameOfDeclaration(i);return f&&0!==p.length?[t.createCodeFixAction(n,p,[function(t,r){switch(t){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.isSetAccessorDeclaration(e.getContainingFunction(r))?e.Diagnostics.Infer_type_of_0_from_usage:e.Diagnostics.Infer_parameter_types_from_usage;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Infer_parameter_types_from_usage;default:return e.Diagnostics.Infer_type_of_0_from_usage}}(u,d),f.getText(o)],n,e.Diagnostics.Infer_all_types_from_usage)]:void 0},fixIds:[n],getAllCodeActions:function(r){var n=r.sourceFile,o=r.program,s=r.cancellationToken,c=r.host,u=e.nodeSeenTracker();return t.codeFixAll(r,i,function(t,r){a(t,n,e.getTokenAtPosition(r.file,r.start),r.code,o,s,u,c)})}}),function(t){function r(e,t,r){for(var i={},a=0,s=e;a<s.length;a++){var c=s[a];r.throwIfCancellationRequested(),n(c,t,i)}return o(i,t)}function n(t,r,a){for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;switch(t.parent.kind){case 203:a.isNumber=!0;break;case 202:!function(e,t){switch(e.operator){case 44:case 45:case 39:case 53:t.isNumber=!0;break;case 38:t.isNumberOrString=!0}}(t.parent,a);break;case 204:!function(t,r,n,i){switch(r.operatorToken.kind){case 41:case 40:case 42:case 43:case 46:case 47:case 48:case 49:case 50:case 51:case 61:case 63:case 62:case 64:case 65:case 69:case 70:case 71:case 66:case 68:case 67:case 39:case 28:case 31:case 30:case 32:var a=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&a.flags?u(i,a):i.isNumber=!0;break;case 60:case 38:var o=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&o.flags?u(i,o):296&o.flags?i.isNumber=!0:132&o.flags?i.isString=!0:i.isNumberOrString=!0;break;case 59:case 33:case 35:case 36:case 34:u(i,n.getTypeAtLocation(r.left===t?r.right:r.left));break;case 93:t===r.left&&(i.isString=!0);break;case 55:t!==r.left||237!==t.parent.parent.kind&&!e.isAssignmentExpression(t.parent.parent,!0)||u(i,n.getTypeAtLocation(r.right))}}(t,t.parent,r,a);break;case 271:case 272:!function(e,t,r){u(r,t.getTypeAtLocation(e.parent.parent.expression))}(t.parent,r,a);break;case 191:case 192:t.parent.expression===t?function(e,t,r){var i={argumentTypes:[],returnType:{}};if(e.arguments)for(var a=0,o=e.arguments;a<o.length;a++){var s=o[a];i.argumentTypes.push(t.getTypeAtLocation(s))}n(e,t,i.returnType),191===e.kind?(r.callContexts||(r.callContexts=[])).push(i):(r.constructContexts||(r.constructContexts=[])).push(i)}(t.parent,r,a):i(t,r,a);break;case 189:!function(t,r,i){var a=e.escapeLeadingUnderscores(t.name.text);i.properties||(i.properties=e.createUnderscoreEscapedMap());var o=i.properties.get(a)||{};n(t,r,o),i.properties.set(a,o)}(t.parent,r,a);break;case 190:!function(e,t,r,i){if(t===e.argumentExpression)return void(i.isNumberOrString=!0);var a=r.getTypeAtLocation(e.argumentExpression),o={};n(e,r,o),296&a.flags?i.numberIndexContext=o:i.stringIndexContext=o}(t.parent,t,r,a);break;case 237:var o=t.parent,s=o.name,c=o.initializer;if(t===s){c&&u(a,r.getTypeAtLocation(c));break}default:return i(t,r,a)}}function i(t,r,n){e.isExpressionNode(t)&&u(n,r.getContextualType(t))}function a(t,r,n){if(void 0===n&&(n=r.getAnyType()),!t.length)return n;var i=r.getUnionType([r.getStringType(),r.getNumberType()]),a=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=r;s<c.length;s++){var u=c[s],l=u.high,_=u.low;l(o)&&(e.Debug.assert(!_(o)),n.push(_))}return t.filter(function(e){return n.every(function(t){return!t(e)})})}(t,[{high:function(e){return e===r.getStringType()||e===r.getNumberType()},low:function(e){return e===i}},{high:function(e){return!(16385&e.flags)},low:function(e){return!!(16385&e.flags)}},{high:function(e){return!(114689&e.flags||16&r.getObjectFlags(e))},low:function(e){return!!(16&r.getObjectFlags(e))}}]),o=a.filter(function(e){return 16&r.getObjectFlags(e)});return o.length&&(a=a.filter(function(e){return!(16&r.getObjectFlags(e))})).push(function(t,r){if(1===t.length)return t[0];for(var n=[],i=[],a=[],o=[],s=!1,c=!1,u=e.createMultiMap(),l=0,_=t;l<_.length;l++){for(var d=_[l],p=0,f=r.getPropertiesOfType(d);p<f.length;p++){var m=f[p];u.add(m.name,r.getTypeOfSymbolAtLocation(m,m.valueDeclaration))}n.push.apply(n,r.getSignaturesOfType(d,0)),i.push.apply(i,r.getSignaturesOfType(d,1)),d.stringIndexInfo&&(a.push(d.stringIndexInfo.type),s=s||d.stringIndexInfo.isReadonly),d.numberIndexInfo&&(o.push(d.numberIndexInfo.type),c=c||d.numberIndexInfo.isReadonly)}var g=e.mapEntries(u,function(e,n){var i=n.length<t.length?16777216:0,a=r.createSymbol(4|i,e);return a.type=r.getUnionType(n),[e,a]});return r.createAnonymousType(t[0].symbol,g,n,i,a.length?r.createIndexInfo(r.getUnionType(a),s):void 0,o.length?r.createIndexInfo(r.getUnionType(o),c):void 0)}(o,r)),r.getWidenedType(r.getUnionType(a))}function o(t,r){var n=[];if(t.isNumber&&n.push(r.getNumberType()),t.isString&&n.push(r.getStringType()),t.isNumberOrString&&n.push(r.getUnionType([r.getStringType(),r.getNumberType()])),n.push.apply(n,(t.candidateTypes||[]).map(function(e){return r.getBaseTypeOfLiteralType(e)})),t.properties&&l(t.properties.get("then"))){var i=s(0,t.properties.get("then").callContexts,!1,r).getCallSignatures().map(function(e){return e.getReturnType()});i.push(r.createPromiseType(i.length?r.getUnionType(i,2):r.getAnyType()))}else t.properties&&l(t.properties.get("push"))&&n.push(r.createArrayType(s(0,t.properties.get("push").callContexts,!1,r)));if(t.numberIndexContext)n.push(r.createArrayType(b(t.numberIndexContext)));else if(t.properties||t.callContexts||t.constructContexts||t.stringIndexContext){var u=e.createUnderscoreEscapedMap(),_=[],d=[],p=void 0;if(t.properties&&t.properties.forEach(function(e,t){var n=r.createSymbol(4,t);n.type=b(e),u.set(t,n)}),t.callContexts)for(var f=0,m=t.callContexts;f<m.length;f++){var g=m[f];_.push(c(g,r))}if(t.constructContexts)for(var y=0,v=t.constructContexts;y<v.length;y++){var h=v[y];d.push(c(h,r))}t.stringIndexContext&&(p=r.createIndexInfo(b(t.stringIndexContext),!1)),n.push(r.createAnonymousType(void 0,u,_,d,p,void 0))}return n;function b(e){return a(o(e,r),r)}}function s(t,r,n,i){var a=[];if(r)for(var o=0,s=r;o<s.length;o++){var c=s[o];c.argumentTypes.length>t&&(n?a=e.concatenate(a,e.map(c.argumentTypes.slice(t),function(e){return i.getBaseTypeOfLiteralType(e)})):a.push(i.getBaseTypeOfLiteralType(c.argumentTypes[t])))}if(a.length){var u=i.getWidenedType(i.getUnionType(a,2));return n?i.createArrayType(u):u}}function c(t,r){for(var n=[],i=0;i<t.argumentTypes.length;i++){var s=r.createSymbol(1,e.escapeLeadingUnderscores("arg"+i));s.type=r.getWidenedType(r.getBaseTypeOfLiteralType(t.argumentTypes[i])),n.push(s)}var c=a(o(t.returnType,r),r,r.getVoidType());return r.createSignature(void 0,void 0,void 0,n,c,void 0,t.argumentTypes.length,!1,!1)}function u(e,t){!t||1&t.flags||131072&t.flags||(e.candidateTypes||(e.candidateTypes=[])).push(t)}function l(e){return!!e&&!!e.callContexts}t.inferTypesFromReferences=r,t.inferTypeForParametersFromReferences=function(t,i,o,s){var c=o.getTypeChecker();if(0!==t.length&&i.parameters){for(var u={},l=0,_=t;l<_.length;l++){var p=_[l];s.throwIfCancellationRequested(),n(p,c,u)}var f=(u.constructContexts||[]).concat(u.callContexts||[]);return i.parameters.map(function(t,n){for(var u=[],l=e.isRestParameter(t),_=!1,p=0,m=f;p<m.length;p++){var g=m[p];if(g.argumentTypes.length<=n)_=e.isInJSFile(i),u.push(c.getUndefinedType());else if(l)for(var y=n;y<g.argumentTypes.length;y++)u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[y]));else u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[n]))}if(e.isIdentifier(t.name)){var v=r(d(t.name,o,s),c,s);u.push.apply(u,l?e.mapDefined(v,c.getElementTypeOfArrayType):v)}var h=a(u,c);return{type:l?c.createArrayType(h):h,isOptional:_&&!l,declaration:t}})}},t.unifyFromContext=a}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertFunctionToEs6Class",n=[e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration.code];function i(t,r,n,i){var o=i.getSymbolAtLocation(e.getTokenAtPosition(r,n));if(o&&19&o.flags){var s,c,u=o.valueDeclaration;switch(u.kind){case 239:s=u,t.delete(r,u),c=function(t){var r=l(o);t.body&&r.unshift(e.createConstructor(void 0,void 0,t.parameters,t.body));var n=a(t,85);return e.createClassDeclaration(void 0,n,t.name,void 0,void 0,r)}(u);break;case 237:s=u.parent.parent,c=function(t){var r=t.initializer;if(!r||196!==r.kind)return;if(72!==t.name.kind)return;var n=l(t.symbol);r.body&&n.unshift(e.createConstructor(void 0,void 0,r.parameters,r.body));var i=a(s,85);return e.createClassDeclaration(void 0,i,t.name,void 0,void 0,n)}(u),1===u.parent.declarations.length?(e.copyComments(s,c,r),t.delete(r,s)):t.delete(r,u)}c&&(e.copyComments(u,c,r),t.insertNodeAfter(r,s,c))}function l(n){var i=[];return n.members&&n.members.forEach(function(e){var t=o(e,void 0);t&&i.push(t)}),n.exports&&n.exports.forEach(function(t){var r=o(t,[e.createToken(116)]);r&&i.push(r)}),i;function o(n,i){if(8192&n.flags){var o=n.valueDeclaration,s=o.parent;if(c=s.right,e.isFunctionLike(c)){var c,u=s.parent&&221===s.parent.kind?s.parent:s;if(t.delete(r,u),!s.right)return e.createProperty([],i,n.name,void 0,void 0,void 0);switch(s.right.kind){case 196:var l=s.right,_=e.concatenate(i,a(l,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,l.parameters,void 0,l.body);return e.copyComments(s,d,r),d;case 197:var p=s.right,f=p.body,m=void 0;m=218===f.kind?f:e.createBlock([e.createReturn(f)]);_=e.concatenate(i,a(p,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,p.parameters,void 0,m);return e.copyComments(s,d,r),d;default:if(e.isSourceFileJS(r))return;var g=e.createProperty(void 0,i,o.name,void 0,void 0,s.right);return e.copyComments(s.parent,g,r),g}}}}}}function a(t,r){return e.filter(t.modifiers,function(e){return e.kind===r})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program.getTypeChecker())});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_function_to_an_ES2015_class,r,e.Diagnostics.Convert_all_constructor_functions_to_classes)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program.getTypeChecker())})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertToAsyncFunction",n=[e.Diagnostics.This_may_be_converted_to_an_async_function.code],i=!0;function a(t,r,n,i,a){var l,_=e.getTokenAtPosition(r,n);if(l=e.isIdentifier(_)&&e.isVariableDeclaration(_.parent)&&_.parent.initializer&&e.isFunctionLikeDeclaration(_.parent.initializer)?_.parent.initializer:e.tryCast(e.getContainingFunction(e.getTokenAtPosition(r,n)),e.isFunctionLikeDeclaration)){var d,p,m=e.createMap(),g=e.createMap(),y=[],v=e.isInJSFile(l),h=function(t,r){if(!t.body)return e.createMap();var n=e.createMap();return e.forEachChild(t.body,function t(i){o(i,r,"then")?(n.set(e.getNodeId(i).toString(),!0),e.forEach(i.arguments,t)):o(i,r,"catch")?(n.set(e.getNodeId(i).toString(),!0),e.forEachChild(i,t)):o(i,r)?n.set(e.getNodeId(i).toString(),!0):e.forEachChild(i,t)}),n}(l,i),b=function(t,r,n,i,a,o,u){var l=e.createMap(),_=e.createMap();return e.forEachChild(t,function t(o){if(e.isIdentifier(o)){var d=r.getSymbolAtLocation(o),p=d&&function(e,t){return e.valueDeclaration&&e.valueDeclaration.getSourceFile()===t}(d,i.sourceFile);if(d&&p){var m=f(r.getTypeAtLocation(o),r),g=e.getSymbolId(d).toString();if(!m||e.isFunctionLikeDeclaration(o.parent)||n.has(g)){if(o.parent&&(e.isParameter(o.parent)||e.isVariableDeclaration(o.parent))){var y=o.text,v=_.get(y);if(v&&v.some(function(e){return e!==d})){var h=c(o,_);l.set(g,h.identifier),n.set(g,h),u.push({identifier:h.identifier,symbol:d}),s(_,y,d)}else{var b=e.getSynthesizedDeepClone(o);l.set(g,b),n.set(g,{identifier:b,types:[],numberOfAssignmentsOriginal:u.filter(function(e){return e.identifier.text===o.text}).length}),(e.isParameter(o.parent)&&function(t){var n=t.parent;if(e.isCallExpression(n)||e.isIdentifier(n)&&!a.get(e.getNodeId(n).toString())){var i=r.getTypeAtLocation(n),o=i&&r.getPromisedTypeOfPromise(i);return!!o}return!1}(o.parent.parent)||e.isVariableDeclaration(o.parent))&&(u.push({identifier:b,symbol:d}),s(_,y,d))}}}else{var D=e.firstOrUndefined(m.parameters),x=D&&e.isParameter(D.valueDeclaration)&&e.tryCast(D.valueDeclaration.name,e.isIdentifier)||e.createOptimisticUniqueName("result"),S=c(x,_);n.set(g,S),u.push({identifier:S.identifier,symbol:d}),s(_,x.text,d)}}}else e.forEachChild(o,t)}),e.getSynthesizedDeepCloneWithRenames(t,!0,l,r,function(t,i){if(e.isIdentifier(t)){var s=r.getSymbolAtLocation(t),c=s&&e.getSymbolId(s).toString(),u=s&&n.get(c);if(u){var l=r.getTypeAtLocation(t);o.set(e.getNodeId(i).toString(),l)}}var _=a.get(e.getNodeId(t).toString());void 0!==_&&(a.delete(e.getNodeId(t).toString()),a.set(e.getNodeId(i).toString(),_))})}(l,i,m,a,h,g,y),D=function(e){var t=[];return e.forEach(function(e){0===e.numberOfAssignmentsOriginal&&t.push(e.identifier)}),t}(m),x=b.body&&e.isBlock(b.body)?(d=b.body,p=[],e.forEachReturnStatement(d,function(t){e.isReturnStatementWithFixablePromiseHandler(t)&&p.push(t)}),p):e.emptyArray,S={checker:i,synthNamesMap:m,allVarNames:y,setOfExpressionsToReturn:h,constIdentifiers:D,originalTypeMap:g,isInJSFile:v};if(x.length){t.insertLastModifierBefore(r,121,l);for(var T=function(n){e.forEachChild(n,function i(a){e.isCallExpression(a)?function(e,n){var i=u(e,S,e);t.replaceNodeWithNodes(r,n,i)}(a,n):e.isFunctionLike(a)||e.forEachChild(a,i)})},C=0,k=x;C<k.length;C++){T(k[C])}}}}function o(t,r,n){var i=(n?e.isCallExpression(t):e.isExpression(t))&&(!n||e.hasPropertyAccessExpressionWithName(t,n))&&r.getTypeAtLocation(t);return!(!i||!r.getPromisedTypeOfPromise(i))}function s(e,t,r){e.has(t)?e.get(t).push(r):e.set(t,[r])}function c(t,r){var n=(r.get(t.text)||e.emptyArray).length;return{identifier:0===n?t:e.createIdentifier(t.text+"_"+n),types:[],numberOfAssignmentsOriginal:0}}function u(t,r,n,a){if(!t)return e.emptyArray;var o=e.isIdentifier(t)&&r.originalTypeMap.get(e.getNodeId(t).toString())||r.checker.getTypeAtLocation(t);return e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"then")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n,i){var a=t.arguments,o=a[0],s=a[1];if(!o)return u(t.expression,r,n);var c=g(o,r),l=p(o,i,c,t,r);if(s){var _=g(s,r),d=e.createBlock(u(t.expression,r,t,c).concat(l)),f=p(s,i,_,t,r),m=_?_.identifier.text:"e",y=e.createCatchClause(m,e.createBlock(f));return[e.createTry(d,y,void 0)]}return u(t.expression,r,t,c).concat(l)}(t,r,n,a):e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"catch")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=t.arguments[0],a=g(i,r),o=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString());n&&!o&&(n.numberOfAssignmentsOriginal=2,r.synthNamesMap.forEach(function(e,t){if(e.identifier.text===n.identifier.text){var i=l(n);r.synthNamesMap.set(t,i)}}),r.constIdentifiers.some(function(e){return e.text===n.identifier.text})&&r.constIdentifiers.push(l(n).identifier));var s,c=e.createBlock(u(t.expression,r,t,n)),_=p(i,n,a,t,r),d=a?a.identifier.text:"e",f=e.createCatchClause(d,e.createBlock(_));if(n&&!o){var m=n.types,y=r.checker.getUnionType(m,2),v=r.isInJSFile?void 0:r.checker.typeToTypeNode(y),h=[e.createVariableDeclaration(e.getSynthesizedDeepClone(n.identifier),v)];s=e.createVariableStatement(void 0,e.createVariableDeclarationList(h,1))}var b=e.createTry(c,f,void 0);return s?[s,b]:[b]}(t,r,a):e.isPropertyAccessExpression(t)?u(t.expression,r,n,a):o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString()),a=t.original?t.original.parent:t.parent;if(n&&!i&&(!a||e.isPropertyAccessExpression(a)))return d(n,e.createAwait(t),r);if(!n&&!i&&(!a||e.isPropertyAccessExpression(a)))return[e.createStatement(e.createAwait(t))];return[e.createReturn(e.getSynthesizedDeepClone(t))]}(t,r,a):(i=!1,e.emptyArray)}function l(t){return{identifier:e.createOptimisticUniqueName(t.identifier.text),types:[],numberOfAssignmentsOriginal:0}}function _(e,t){return t.some(function(t){return t.text===e.text})?2:1}function d(t,r,n){return t&&0!==t.identifier.text.length?t.types.length<t.numberOfAssignmentsOriginal?[e.createStatement(e.createAssignment(e.getSynthesizedDeepClone(t.identifier),r))]:[e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(t.identifier),void 0,r)],_(t.identifier,n.constIdentifiers)))]:[e.createStatement(r)]}function p(t,r,n,a,s){var c=s.setOfExpressionsToReturn.get(e.getNodeId(a).toString());switch(t.kind){case 96:break;case 72:if(!n)break;var u=e.createCall(e.getSynthesizedDeepClone(t),void 0,[n.identifier]);if(c)return[e.createReturn(u)];var l=s.originalTypeMap.get(e.getNodeId(t).toString())||s.checker.getTypeAtLocation(t),p=s.checker.getSignaturesOfType(l,0);if(!p.length){i=!1;break}var g=p[0].getReturnType(),y=d(r,e.createAwait(u),s);return r&&r.types.push(g),y;case 196:case 197:var v=t.body;if(e.isBlock(v)){for(var h=[],b=!1,D=0,x=v.statements;D<x.length;D++){var S=x[D];e.isReturnStatement(S)&&(b=!0),e.isReturnStatementWithFixablePromiseHandler(S)?h=h.concat(m(s,[S],r)):h.push(S)}return c?h.map(function(t){return e.getSynthesizedDeepClone(t)}):function(t,r,n,i){for(var a=[],s=0,c=t;s<c.length;s++){var u=c[s];if(e.isReturnStatement(u)){if(u.expression){var l=o(u.expression,n.checker)?e.createAwait(u.expression):u.expression;void 0===r?a.push(e.createExpressionStatement(l)):a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,l)],_(r,n.constIdentifiers))))}}else a.push(e.getSynthesizedDeepClone(u))}i||void 0===r||a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,e.createIdentifier("undefined"))],_(r,n.constIdentifiers))));return a}(h,void 0===r?void 0:r.identifier,s,b)}var T=m(s,e.isFixablePromiseHandler(v)?[e.createReturn(v)]:e.emptyArray,r);if(T.length>0)return T;var C=f(s.checker.getTypeAtLocation(t),s.checker).getReturnType(),k=e.getSynthesizedDeepClone(v),E=s.checker.getPromisedTypeOfPromise(C)?e.createAwait(k):k;if(c)return[e.createReturn(E)];var N=d(r,E,s);return r&&r.types.push(C),N;default:i=!1}return e.emptyArray}function f(t,r){var n=r.getSignaturesOfType(t,0);return e.lastOrUndefined(n)}function m(t,r,n){for(var i=[],a=0,o=r;a<o.length;a++){var s=o[a];e.forEachChild(s,function r(a){if(e.isCallExpression(a)){var o=u(a,t,a,n);if((i=i.concat(o)).length>0)return}else e.isFunctionLike(a)||e.forEachChild(a,r)})}return i}function g(t,r){var n,i=0,a=[];e.isFunctionLikeDeclaration(t)?t.parameters.length>0&&(n=o(t.parameters[0].name)):e.isIdentifier(t)&&(n=o(t));if(n&&"undefined"!==n.identifier.text)return n;function o(t){var n,o=function(e){return e.symbol?e.symbol:r.checker.getSymbolAtLocation(e)}((n=t).original?n.original:n);return o&&r.synthNamesMap.get(e.getSymbolId(o).toString())||{identifier:t,types:a,numberOfAssignmentsOriginal:i}}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){i=!0;var o=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,n.span.start,n.program.getTypeChecker(),n)});return i?[t.createCodeFixAction(r,o,e.Diagnostics.Convert_to_async_function,r,e.Diagnostics.Convert_all_to_async_functions)]:[]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,r.file,r.start,e.program.getTypeChecker(),e)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,n,i){for(var a=0,o=t.imports;a<o.length;a++){var s=o[a],c=e.getResolvedModule(t,s.text);if(c&&c.resolvedFileName===r.fileName){var u=e.importFromModuleSpecifier(s);switch(u.kind){case 248:n.replaceNode(t,u,e.makeImport(u.name,void 0,s,i));break;case 191:e.isRequireCall(u,!1)&&n.replaceNode(t,u,e.createPropertyAccess(e.getSynthesizedDeepClone(u),"default"))}}}}function n(t,r){t.forEachChild(function n(i){if(e.isPropertyAccessExpression(i)&&e.isExportsOrModuleExportsOrAlias(t,i.expression)){var a=i.parent;r(i,e.isBinaryExpression(a)&&a.left===i&&59===a.operatorToken.kind)}i.forEachChild(n)})}function i(r,n,i,p,f,m,g,y){switch(n.kind){case 219:return function(r,n,i,a,o,c,d){var p=n.declarationList,f=!1,m=e.flatMap(p.declarations,function(n){var m=n.name,g=n.initializer;if(g){if(e.isExportsOrModuleExportsOrAlias(r,g))return f=!0,[];if(e.isRequireCall(g,!0))return f=!0,function(r,n,i,a,o,c,u,d){switch(n.kind){case 184:var p=e.mapAllOrFail(n.elements,function(t){return t.dotDotDotToken||t.initializer||t.propertyName&&!e.isIdentifier(t.propertyName)||!e.isIdentifier(t.name)?void 0:l(t.propertyName&&t.propertyName.text,t.name.text)});if(p)return[e.makeImport(void 0,p,i,d)];case 185:var f=s(t.moduleSpecifierToValidIdentifier(i.text,u),c);return[e.makeImport(e.createIdentifier(f),void 0,i,d),_(void 0,e.getSynthesizedDeepClone(n),e.createIdentifier(f))];case 72:return function(t,r,n,i,a,o,c){for(var u=a.getSymbolAtLocation(r),l=e.createMap(),_=!1,d=0,p=o.original.get(r.text);d<p.length;d++){var f=p[d];if(a.getSymbolAtLocation(f)===u&&f!==r){var m=f.parent;if(e.isPropertyAccessExpression(m)){var g=m.expression,y=m.name.text;e.Debug.assert(g===f);var v=l.get(y);void 0===v&&(v=s(y,o),l.set(y,v)),i.replaceNode(t,m,e.createIdentifier(v))}else _=!0}}var h=0===l.size?void 0:e.arrayFrom(e.mapIterator(l.entries(),function(t){var r=t[0],n=t[1];return e.createImportSpecifier(r===n?void 0:e.createIdentifier(r),e.createIdentifier(n))}));h||(_=!0);return[e.makeImport(_?e.getSynthesizedDeepClone(r):void 0,h,n,c)]}(r,n,i,a,o,c,d);default:return e.Debug.assertNever(n)}}(r,m,g.arguments[0],i,a,o,c,d);if(e.isPropertyAccessExpression(g)&&e.isRequireCall(g.expression,!0))return f=!0,function(t,r,n,i,a){switch(t.kind){case 184:case 185:var o=s(r,i);return[u(o,r,n,a),_(void 0,t,e.createIdentifier(o))];case 72:return[u(t.text,r,n,a)];default:return e.Debug.assertNever(t)}}(m,g.name.text,g.expression.arguments[0],o,d)}return e.createVariableStatement(void 0,e.createVariableDeclarationList([n],p.flags))});f&&i.replaceNodeWithNodes(r,n,m)}(r,n,p,i,f,m,y),!1;case 221:var v=n.expression;switch(v.kind){case 191:return e.isRequireCall(v,!0)&&p.replaceNode(r,n,e.makeImport(void 0,void 0,v.arguments[0],y)),!1;case 204:return 59===v.operatorToken.kind&&function(t,r,n,i,s){var u=n.left,l=n.right;if(!e.isPropertyAccessExpression(u))return!1;if(e.isExportsOrModuleExportsOrAlias(t,u)){if(!e.isExportsOrModuleExportsOrAlias(t,l)){var p=e.isObjectLiteralExpression(l)?(f=l,(m=e.mapAllOrFail(f.properties,function(t){switch(t.kind){case 158:case 159:case 276:case 277:return;case 275:return e.isIdentifier(t.name)?function(t,r){var n=[e.createToken(85)];switch(r.kind){case 196:var i=r.name;if(i&&i.text!==t)return a();case 197:return c(t,n,r);case 209:return function(t,r,n){return e.createClassDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.heritageClauses),e.getSynthesizedDeepClones(n.members))}(t,n,r);default:return a()}function a(){return _(n,e.createIdentifier(t),r)}}(t.name.text,t.initializer):void 0;case 156:return e.isIdentifier(t.name)?c(t.name.text,[e.createToken(85)],t):void 0;default:e.Debug.assertNever(t)}}))&&[m,!1]):e.isRequireCall(l,!0)?function(t,r){var n=t.text,i=r.getSymbolAtLocation(t),s=i?i.exports:e.emptyUnderscoreEscapedMap;return s.has("export=")?[[o(n)],!0]:s.has("default")?s.size>1?[[a(n),o(n)],!0]:[[o(n)],!0]:[[a(n)],!1]}(l.arguments[0],r):void 0;return p?(i.replaceNodeWithNodes(t,n.parent,p[0]),p[1]):(i.replaceRangeWithText(t,e.createRange(u.getStart(t),l.pos),"export default"),!0)}i.delete(t,n.parent)}else e.isExportsOrModuleExportsOrAlias(t,u.expression)&&function(t,r,n,i){var a=r.left.name.text,o=i.get(a);if(void 0!==o){var s=[_(void 0,o,r.right),d([e.createExportSpecifier(o,a)])];n.replaceNodeWithNodes(t,r.parent,s)}else!function(t,r,n){var i=t.left,a=t.right,o=t.parent,s=i.name.text;if(!(e.isFunctionExpression(a)||e.isArrowFunction(a)||e.isClassExpression(a))||a.name&&a.name.text!==s)n.replaceNodeRangeWithNodes(r,i.expression,e.findChildOfKind(i,24,r),[e.createToken(85),e.createToken(77)],{joiner:" ",suffix:" "});else{n.replaceRange(r,{pos:i.getStart(r),end:a.getStart(r)},e.createToken(85),{suffix:" "}),a.name||n.insertName(r,a,s);var c=e.findChildOfKind(o,26,r);c&&n.delete(r,c)}}(r,t,n)}(t,n,i,s);var f,m;return!1}(r,i,v,p,g)}default:return!1}}function a(e){return d(void 0,e)}function o(t){return d([e.createExportSpecifier(void 0,"default")],t)}function s(e,t){for(;t.original.has(e)||t.additional.has(e);)e="_"+e;return t.additional.set(e,!0),e}function c(t,r,n){return e.createFunctionDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),e.getSynthesizedDeepClone(n.asteriskToken),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.parameters),e.getSynthesizedDeepClone(n.type),e.convertToFunctionBody(e.getSynthesizedDeepClone(n.body)))}function u(t,r,n,i){return"default"===r?e.makeImport(e.createIdentifier(t),void 0,n,i):e.makeImport(void 0,[l(r,t)],n,i)}function l(t,r){return e.createImportSpecifier(void 0!==t&&t!==r?e.createIdentifier(t):void 0,e.createIdentifier(r))}function _(t,r,n){return e.createVariableStatement(t,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,n)],2))}function d(t,r){return e.createExportDeclaration(void 0,void 0,t&&e.createNamedExports(t),void 0===r?void 0:e.createLiteral(r))}t.registerCodeFix({errorCodes:[e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module.code],getCodeActions:function(a){var o=a.sourceFile,c=a.program,u=a.preferences,l=e.textChanges.ChangeTracker.with(a,function(t){if(function(t,r,a,o,c){var u={original:(_=t,d=e.createMultiMap(),function t(r,n){e.isIdentifier(r)&&function(e){var t=e.parent;switch(t.kind){case 189:return t.name!==e;case 186:case 253:return t.propertyName!==e;default:return!0}}(r)&&n(r),r.forEachChild(function(e){return t(e,n)})}(_,function(e){return d.add(e.text,e)}),d),additional:e.createMap()},l=function(t,r,i){var a=e.createMap();return n(t,function(t){var n=t.name,o=n.text,c=n.originalKeywordKind;!a.has(o)&&(void 0!==c&&e.isNonContextualKeyword(c)||r.resolveName(t.name.text,t,67220415,!0))&&a.set(o,s("_"+o,i))}),a}(t,r,u);var _,d;!function(t,r,i){n(t,function(n,a){if(!a){var o=n.name.text;i.replaceNode(t,n,e.createIdentifier(r.get(o)||o))}})}(t,l,a);for(var p=!1,f=0,m=t.statements;f<m.length;f++){var g=m[f],y=i(t,g,r,a,u,o,l,c);p=p||y}return p}(o,c.getTypeChecker(),t,c.getCompilerOptions().target,e.getQuotePreference(o,u)))for(var a=0,l=c.getSourceFiles();a<l.length;a++){var _=l[a];r(_,o,t,e.getQuotePreference(_,u))}});return[t.createCodeFixActionNoFixId("convertToEs6Module",l,e.Diagnostics.Convert_to_ES6_module)]}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="correctQualifiedNameToIndexedAccessType",n=[e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1.code];function i(t,r){var n=e.findAncestor(e.getTokenAtPosition(t,r),e.isQualifiedName);return e.Debug.assert(!!n,"Expected position to be owned by a qualified name."),e.isIdentifier(n.left)?n:void 0}function a(t,r,n){var i=n.right.text,a=e.createIndexedAccessTypeNode(e.createTypeReferenceNode(n.left,void 0),e.createLiteralTypeNode(e.createLiteral(i)));t.replaceNode(r,n,a)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=i(n.sourceFile,n.span.start);if(o){var s=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,o)}),c=o.left.text+'["'+o.right.text+'"]';return[t.createCodeFixAction(r,s,[e.Diagnostics.Rewrite_as_the_indexed_access_type_0,c],r,e.Diagnostics.Rewrite_all_as_indexed_access_types)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Class_0_incorrectly_implements_interface_1.code,e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code],n="fixClassIncorrectlyImplementsInterface";function i(t,r){return e.Debug.assertDefined(e.getContainingClass(e.getTokenAtPosition(t,r)))}function a(t){return!(8&e.getModifierFlags(t.valueDeclaration))}function o(r,n,i,o,s,c){var u=function(t,r){var n=e.getEffectiveBaseTypeNode(t);if(!n)return e.createSymbolTable();var i=r.getTypeAtLocation(n),o=r.getPropertiesOfType(i);return e.createSymbolTable(o.filter(a))}(o,r),l=r.getTypeAtLocation(n),_=r.getPropertiesOfType(l).filter(e.and(a,function(e){return!u.has(e.escapedName)})),d=r.getTypeAtLocation(o);function p(e,t){var n=r.getIndexInfoOfType(e,t);n&&s.insertNodeAtClassStart(i,o,r.indexInfoToIndexSignatureDeclaration(n,t,o))}d.getNumberIndexType()||p(l,1),d.getStringIndexType()||p(l,0),t.createMissingMemberNodes(o,_,r,c,function(e){return s.insertNodeAtClassStart(i,o,e)})}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.program,s=r.sourceFile,c=r.span,u=i(s,c.start),l=a.getTypeChecker();return e.mapDefined(e.getClassImplementsHeritageClauseElements(u),function(i){var a=e.textChanges.ChangeTracker.with(r,function(e){return o(l,i,s,u,e,r.preferences)});return 0===a.length?void 0:t.createCodeFixAction(n,a,[e.Diagnostics.Implement_interface_0,i.getText(s)],n,e.Diagnostics.Implement_all_unimplemented_interfaces)})},fixIds:[n],getAllCodeActions:function(n){var a=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);if(e.addToSeen(a,e.getNodeId(s)))for(var c=0,u=e.getClassImplementsHeritageClauseElements(s);c<u.length;c++){var l=u[c];o(n.program.getTypeChecker(),l,r.file,s,t,n.preferences)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){t.importFixId="fixMissingImport";var r,n,a=[e.Diagnostics.Cannot_find_name_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Cannot_find_namespace_0.code,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here.code];function o(t,r){return!(67220415&e.skipAlias(t,r).flags)}function s(t,r,n,i,a,o,s){var l=i.getTypeChecker(),_=e.flatMap(t,function(t){return function(t,r,n){var i=t.moduleSymbol,a=t.importKind;return t.exportedSymbolIsTypeOnly&&e.isSourceFileJS(n)?e.emptyArray:e.mapDefined(n.imports,function(t){var n=e.importFromModuleSpecifier(t);return 249!==n.kind&&248!==n.kind||r.getSymbolAtLocation(t)!==i?void 0:{declaration:n,importKind:a}})}(t,l,a)}),d=void 0===n?void 0:function(t,r,n,i){return e.firstDefined(t,function(t){var a=t.declaration,o=function(t){if(249===t.kind){var r=t.importClause&&e.isImportClause(t.importClause)&&t.importClause.namedBindings;return r&&251===r.kind?r.name:void 0}return t.name}(a);if(o){var s=i.getAliasedSymbol(i.getSymbolAtLocation(o));if(s&&s.exports.has(e.escapeLeadingUnderscores(r)))return{kind:0,namespacePrefix:o.text,position:n}}})}(_,r,n,l),p=function(t){return e.firstDefined(t,function(e){var t=e.declaration,r=e.importKind;if(249===t.kind){var n=t.importClause;if(n){var i=n.name,a=n.namedBindings;return 1===r&&!i||0===r&&(!a||252===a.kind)?{kind:2,importClause:n,importKind:r}:void 0}}})}(_),f=p?[p]:function(t,r,n,i,a,o,s){var l=e.firstDefined(r,u);return l?[l]:c(n,i,a,t,o,s)}(t,_,i,a,n,o,s);return(d?[d]:e.emptyArray).concat(f)}function c(t,r,n,i,a,o){var s=e.isSourceFileJS(r),c=e.flatMap(i,function(i){var c=i.moduleSymbol,u=i.importKind,l=i.exportedSymbolIsTypeOnly;return e.moduleSpecifiers.getModuleSpecifiers(c,t.getCompilerOptions(),r,a,t.getSourceFiles(),o,t.redirectTargetsMap).map(function(t){return l&&s?{kind:1,moduleSpecifier:t,position:e.Debug.assertDefined(n)}:{kind:3,moduleSpecifier:t,importKind:u}})});return e.sort(c,function(e,t){return e.moduleSpecifier.length-t.moduleSpecifier.length})}function u(t){var r=t.declaration,n=t.importKind,i=249===r.kind?r.moduleSpecifier:259===r.moduleReference.kind?r.moduleReference.expression:void 0;return i&&e.isStringLiteral(i)?{kind:3,moduleSpecifier:i.text,importKind:n}:void 0}function l(t,r,n){var a=e.getTokenAtPosition(t.sourceFile,n),c=r===e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code?function(t,r){var n=t.sourceFile,i=t.program,a=t.host,o=t.preferences,c=i.getTypeChecker(),u=function(t,r){var n=e.isIdentifier(t)?r.getSymbolAtLocation(t):void 0;if(e.isUMDExportSymbol(n))return n;var i=t.parent;return e.isJsxOpeningLikeElement(i)&&i.tagName===t||e.isJsxOpeningFragment(i)?e.tryCast(r.resolveName(r.getJsxNamespace(i),e.isJsxOpeningLikeElement(i)?t:i,67220415,!1),e.isUMDExportSymbol):void 0}(r,c);if(!u)return;var l=c.getAliasedSymbol(u),_=u.name;return{fixes:s([{moduleSymbol:l,importKind:function(t){if(e.getAllowSyntheticDefaultImports(t))return 1;var r=e.getEmitModuleKind(t);switch(r){case e.ModuleKind.AMD:case e.ModuleKind.CommonJS:case e.ModuleKind.UMD:return 3;case e.ModuleKind.System:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:case e.ModuleKind.None:return 2;default:return e.Debug.assertNever(r)}}(i.getCompilerOptions()),exportedSymbolIsTypeOnly:!1}],_,e.isIdentifier(r)?r.getStart(n):void 0,i,n,a,o),symbolName:_}}(t,a):e.isIdentifier(a)?function(t,r){var n=t.sourceFile,i=t.program,a=t.cancellationToken,c=t.host,u=t.preferences,l=i.getTypeChecker(),d=e.isJsxOpeningLikeElement(r.parent)&&r.parent.tagName===r&&(e.isIntrinsicJsxName(r.text)||l.resolveName(r.text,r,67108863,!1))?l.getJsxNamespace():r.text;return e.Debug.assert("default"!==d),{fixes:e.arrayFrom(e.flatMapIterator(function(t,r,n,i,a,s){var c=e.createMultiMap();function u(t,r,n){c.add(e.getUniqueSymbolId(r,a).toString(),{moduleSymbol:t,importKind:n,exportedSymbolIsTypeOnly:o(r,a)})}return h(a,i,s.getSourceFiles(),function(e){n.throwIfCancellationRequested();var i=_(e,a,s.getCompilerOptions());i&&i.name===t&&v(i.symbolForMeaning,r)&&u(e,i.symbol,i.kind);var o=a.tryGetMemberInModuleExportsAndProperties(t,e);o&&v(o,r)&&u(e,o,0)}),c}(d,e.getMeaningFromLocation(r),a,n,l,i).entries(),function(e){return e[0],s(e[1],d,r.getStart(n),i,n,c,u)})),symbolName:d}}(t,a):void 0;return c&&i({},c,{fixes:e.sort(c.fixes,function(e,t){return e.kind-t.kind})})}function _(t,r,n){var a=function(e,t){var r=t.tryGetMemberInModuleExports("default",e);if(r)return{symbol:r,kind:1};var n=t.resolveExternalModuleSymbol(e);return n===e?void 0:{symbol:n,kind:3}}(t,r);if(a){var o=a.symbol,s=a.kind,c=function t(r,n,i,a){var o=e.getLocalSymbolForExportDefault(r);if(o)return{symbolForMeaning:o,name:o.name};var s=(c=r,c.declarations&&e.firstDefined(c.declarations,function(t){if(e.isExportAssignment(t)){if(e.isIdentifier(t.expression))return t.expression.text}else if(e.isExportSpecifier(t))return e.Debug.assert("default"===t.name.text),t.propertyName&&t.propertyName.text}));var c;if(void 0!==s)return{symbolForMeaning:r,name:s};if(2097152&r.flags){var u=i.getImmediateAliasedSymbol(r);return u&&t(u,e.Debug.assertDefined(u.parent),i,a)}return{symbolForMeaning:r,name:D(n,a.target)}}(o,t,r,n);return c&&i({symbol:o,kind:s},c)}}function d(r,n,i,a,o){var s,c=e.textChanges.ChangeTracker.with(r,function(t){s=function(t,r,n,i,a){switch(i.kind){case 0:return f(t,r,i),[e.Diagnostics.Change_0_to_1,n,i.namespacePrefix+"."+n];case 1:return m(t,r,i,a),[e.Diagnostics.Change_0_to_1,n,g(i.moduleSpecifier,a)+n];case 2:var o=i.importClause,s=i.importKind;p(t,r,o,1===s?n:void 0,0===s?[n]:e.emptyArray);var c=e.stripQuotes(o.parent.moduleSpecifier.getText());return[1===s?e.Diagnostics.Add_default_import_0_to_existing_import_declaration_from_1:e.Diagnostics.Add_0_to_existing_import_declaration_from_1,n,c];case 3:var s=i.importKind,u=i.moduleSpecifier;return y(t,r,u,a,1===s?{defaultImport:n,namedImports:e.emptyArray,namespaceLikeImport:void 0}:0===s?{defaultImport:void 0,namedImports:[n],namespaceLikeImport:void 0}:{defaultImport:void 0,namedImports:e.emptyArray,namespaceLikeImport:{importKind:s,name:n}}),[1===s?e.Diagnostics.Import_default_0_from_module_1:e.Diagnostics.Import_0_from_module_1,n,u];default:return e.Debug.assertNever(i)}}(t,n,i,a,o)});return t.createCodeFixAction("import",c,s,t.importFixId,e.Diagnostics.Add_all_missing_imports)}function p(t,r,n,i,a){if(i&&(e.Debug.assert(!n.name),t.insertNodeAt(r,n.getStart(r),e.createIdentifier(i),{suffix:", "})),a.length){var o=a.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});if(n.namedBindings&&e.cast(n.namedBindings,e.isNamedImports).elements.length)for(var s=0,c=o;s<c.length;s++){var u=c[s];t.insertNodeInListAfter(r,e.last(e.cast(n.namedBindings,e.isNamedImports).elements),u)}else if(o.length){var l=e.createNamedImports(o);n.namedBindings?t.replaceNode(r,n.namedBindings,l):t.insertNodeAfter(r,e.Debug.assertDefined(n.name),l)}}}function f(e,t,r){var n=r.namespacePrefix,i=r.position;e.insertText(t,i,n+".")}function m(e,t,r,n){var i=r.moduleSpecifier,a=r.position;e.insertText(t,a,g(i,n))}function g(t,r){var n=e.getQuoteFromPreference(r);return"import("+n+t+n+")."}function y(t,r,n,i,a){var o=a.defaultImport,s=a.namedImports,c=a.namespaceLikeImport,u=e.makeStringLiteral(n,i);(void 0!==o||s.length)&&e.insertImport(t,r,e.makeImport(void 0===o?void 0:e.createIdentifier(o),s.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))}),n,i)),c&&e.insertImport(t,r,3===c.importKind?e.createImportEqualsDeclaration(void 0,void 0,e.createIdentifier(c.name),e.createExternalModuleReference(u)):e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(e.createIdentifier(c.name))),u))}function v(t,r){var n=t.declarations;return e.some(n,function(t){return!!(e.getMeaningFromDeclaration(t)&r)})}function h(t,r,n,i){b(t,n,function(t,n){var a,o,s;(void 0===n||n!==r&&(a=r.fileName,o=n.fileName,void 0===(s=e.forEachAncestorDirectory(o,function(t){return"node_modules"===e.getBaseFileName(t)?t:void 0}))||e.startsWith(a,e.getDirectoryPath(s))))&&i(t)})}function b(t,r,n){for(var i=0,a=t.getAmbientModules();i<a.length;i++){n(a[i],void 0)}for(var o=0,s=r;o<s.length;o++){var c=s[o];e.isExternalOrCommonJsModule(c)&&n(t.getMergedSymbol(c.symbol),c)}}function D(t,r){return x(e.removeFileExtension(e.stripQuotes(t.name)),r)}function x(t,r){var n=e.getBaseFileName(e.removeSuffix(t,"/index")),i="",a=!0,o=n.charCodeAt(0);e.isIdentifierStart(o,r)?i+=String.fromCharCode(o):a=!1;for(var s=1;s<n.length;s++){var c=n.charCodeAt(s),u=e.isIdentifierPart(c,r);if(u){var l=String.fromCharCode(c);a||(l=l.toUpperCase()),i+=l}a=u}return e.isStringANonContextualKeyword(i)?"_"+i:i||"_"}t.registerCodeFix({errorCodes:a,getCodeActions:function(t){var r=t.errorCode,n=t.preferences,i=t.sourceFile,a=t.span,o=l(t,r,a.start);if(o){var s=o.fixes,c=o.symbolName,u=e.getQuotePreference(i,n);return s.map(function(e){return d(t,i,c,e,u)})}},fixIds:[t.importFixId],getAllCodeActions:function(r){var n=r.sourceFile,i=r.preferences,o=[],s=[],c=e.createMap(),u=e.createMap();return t.eachDiagnostic(r,a,function(t){var n=l(r,t.code,t.start);if(n&&n.fixes.length){var i=n.fixes,a=n.symbolName,_=e.first(i);switch(_.kind){case 0:o.push(_);break;case 1:s.push(_);break;case 2:var d=_.importClause,p=_.importKind,f=String(e.getNodeId(d));(m=c.get(f))||c.set(f,m={importClause:d,defaultImport:void 0,namedImports:[]}),0===p?e.pushIfUnique(m.namedImports,a):(e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a);break;case 3:var m,g=_.moduleSpecifier;p=_.importKind;switch((m=u.get(g))||u.set(g,m={defaultImport:void 0,namedImports:[],namespaceLikeImport:void 0}),p){case 1:e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a;break;case 0:e.pushIfUnique(m.namedImports,a);break;case 3:case 2:e.Debug.assert(void 0===m.namespaceLikeImport||m.namespaceLikeImport.name===a),m.namespaceLikeImport={importKind:p,name:a}}break;default:e.Debug.assertNever(_)}}}),t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(t){for(var r=e.getQuotePreference(n,i),a=0,l=o;a<l.length;a++){var _=l[a];f(t,n,_)}for(var d=0,g=s;d<g.length;d++){_=g[d];m(t,n,_,r)}c.forEach(function(e){var r=e.importClause,i=e.defaultImport,a=e.namedImports;p(t,n,r,i,a)}),u.forEach(function(e,i){y(t,n,i,r,e)})}))}}),function(e){e[e.UseNamespace=0]="UseNamespace",e[e.ImportType=1]="ImportType",e[e.AddToExisting=2]="AddToExisting",e[e.AddNew=3]="AddNew"}(r||(r={})),function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.Namespace=2]="Namespace",e[e.Equals=3]="Equals"}(n||(n={})),t.getImportCompletionAction=function(t,r,n,i,a,u,l,p,f){var m=function(t,r,n,i,a,s,c){var u=[];return b(s,c,function(c,l){if(!l||c===r||!e.startsWith(i.fileName,e.getDirectoryPath(l.fileName))){var d=_(c,s,a);d&&d.name===n&&e.skipAlias(d.symbol,s)===t&&u.push({moduleSymbol:c,importKind:d.kind,exportedSymbolIsTypeOnly:o(d.symbol,s)});for(var p=0,f=s.getExportsOfModule(c);p<f.length;p++){var m=f[p];m.name===n&&e.skipAlias(m,s)===t&&u.push({moduleSymbol:c,importKind:0,exportedSymbolIsTypeOnly:o(m,s)})}}}),u}(t,r,i,n,u.getCompilerOptions(),u.getTypeChecker(),u.getSourceFiles());e.Debug.assert(m.some(function(e){return e.moduleSymbol===r}));var g,y,v,h,D=e.first(c(u,n,p,m,a,f)).moduleSpecifier,x=e.first(s(m,i,p,u,n,a,f));return{moduleSpecifier:D,codeAction:(g=d({host:a,formatContext:l},n,i,x,e.getQuotePreference(n,f)),y=g.description,v=g.changes,h=g.commands,{description:y,changes:v,commands:h})}},t.forEachExternalModuleToImportFrom=h,t.moduleSymbolToValidIdentifier=D,t.moduleSpecifierToValidIdentifier=x}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2.code];function n(t,r,n){var i,a=e.getTokenAtPosition(t,r),o=n.program.getTypeChecker();if(e.isPropertyAccessExpression(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var s=o.getTypeAtLocation(a.parent.expression);i=o.getSuggestionForNonexistentProperty(a,s)}else if(e.isImportSpecifier(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var c=function(t,r,n){if(!n||!e.isStringLiteralLike(n.moduleSpecifier))return;var i=e.getResolvedModule(t,n.moduleSpecifier.text);return i?r.program.getSourceFile(i.resolvedFileName):void 0}(t,n,e.findAncestor(a,e.isImportDeclaration));c&&c.symbol&&(i=o.getSuggestionForNonexistentExport(a,c.symbol))}else{var u=e.getMeaningFromLocation(a),l=e.getTextOfNode(a);e.Debug.assert(void 0!==l,"name should be defined"),i=o.getSuggestionForNonexistentSymbol(a,l,function(e){var t=0;4&e&&(t|=1920);2&e&&(t|=67897832);1&e&&(t|=67220415);return t}(u))}return void 0===i?void 0:{node:a,suggestion:i}}function i(t,r,n,i,a){!e.isIdentifierText(i,a)&&e.isPropertyAccessExpression(n.parent)?t.replaceNode(r,n.parent,e.createElementAccess(n.parent.expression,e.createLiteral(i))):t.replaceNode(r,n,e.createIdentifier(i))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=n(a,r.span.start,r);if(o){var s=o.node,c=o.suggestion,u=r.host.getCompilationSettings().target,l=e.textChanges.ChangeTracker.with(r,function(e){return i(e,a,s,c,u)});return[t.createCodeFixAction("spelling",l,[e.Diagnostics.Change_spelling_to_0,c],"fixSpelling",e.Diagnostics.Fix_all_detected_spelling_errors)]}},fixIds:["fixSpelling"],getAllCodeActions:function(e){return t.codeFixAll(e,r,function(t,r){var a=n(r.file,r.start,e),o=e.host.getCompilationSettings().target;a&&i(t,e.sourceFile,a.node,a.suggestion,o)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="addMissingMember",i=[e.Diagnostics.Property_0_does_not_exist_on_type_1.code,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more.code],a="addMissingMember";function o(t,r,n){var i=e.getTokenAtPosition(t,r);if(e.isIdentifier(i)){var a=i.parent;if(e.isPropertyAccessExpression(a)){var o=e.skipConstraint(n.getTypeAtLocation(a.expression)),s=o.symbol;if(s&&s.declarations){var c=e.find(s.declarations,e.isClassLike)||e.find(s.declarations,e.isInterfaceDeclaration);if(c){var u=(o.target||o)!==n.getDeclaredTypeOfSymbol(s),l=c.getSourceFile();return{kind:1,token:i,parentDeclaration:c,makeStatic:u,declSourceFile:l,inJs:e.isSourceFileJS(l),call:e.tryCast(a.parent,e.isCallExpression)}}var _=e.find(s.declarations,e.isEnumDeclaration);return _?{kind:0,token:i,parentDeclaration:_}:void 0}}}}function s(t,r,n,i,a){if(a){if(209===n.kind)return;var o=n.name.getText(),s=c(e.createIdentifier(o),i);t.insertNodeAfter(r,n,s)}else{var u=e.getFirstConstructorWithBody(n);if(!u)return;var l=c(e.createThis(),i);t.insertNodeAtConstructorEnd(r,u,l)}}function c(t,r){return e.createStatement(e.createAssignment(e.createPropertyAccess(t,r),e.createIdentifier("undefined")))}function u(t,r,n){var i;if(204===n.parent.parent.kind){var a=n.parent.parent,o=n.parent===a.left?a.right:a.left,s=t.getWidenedType(t.getBaseTypeOfLiteralType(t.getTypeAtLocation(o)));i=t.typeToTypeNode(s,r)}else{var c=t.getContextualType(n.parent);i=c?t.typeToTypeNode(c):void 0}return i||e.createKeywordTypeNode(120)}function l(t,r,n,i,a,o){var s=e.createProperty(void 0,o?[e.createToken(116)]:void 0,i,void 0,a,void 0),c=function(t){for(var r,n=0,i=t.members;n<i.length;n++){var a=i[n];if(!e.isPropertyDeclaration(a))break;r=a}return r}(n);c?t.insertNodeAfter(r,c,s):t.insertNodeAtClassStart(r,n,s)}function _(r,n,i,a,o,s,c,u,l){var _=t.createMethodFromCallExpression(r,s,o.text,u,c,l,!e.isInterfaceDeclaration(a)),d=e.getAncestor(s,156);d&&d.parent===a?n.insertNodeAfter(i,d,_):n.insertNodeAtClassStart(i,a,_)}function d(t,r,n,i){var a=e.some(i.members,function(e){var t=r.getTypeAtLocation(e);return!!(t&&132&t.flags)}),o=e.createEnumMember(n,a?e.createStringLiteral(n.text):void 0);t.replaceNode(i.getSourceFile(),i,e.updateEnumDeclaration(i,i.decorators,i.modifiers,i.name,e.concatenate(i.members,e.singleElementArray(o))))}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i=o(r.sourceFile,r.span.start,r.program.getTypeChecker());if(i){if(0===i.kind){var c=i.token,p=i.parentDeclaration,f=e.textChanges.ChangeTracker.with(r,function(e){return d(e,r.program.getTypeChecker(),c,p)});return[t.createCodeFixAction(n,f,[e.Diagnostics.Add_missing_enum_member_0,c.text],a,e.Diagnostics.Add_all_missing_members)]}var m=i.parentDeclaration,g=i.declSourceFile,y=i.inJs,v=i.makeStatic,h=i.token,b=i.call,D=b&&function(r,i,o,s,c,u,l,d){var p=e.textChanges.ChangeTracker.with(r,function(e){return _(r,e,i,o,s,c,u,l,d)});return t.createCodeFixAction(n,p,[u?e.Diagnostics.Declare_static_method_0:e.Diagnostics.Declare_method_0,s.text],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,h,b,v,y,r.preferences),x=y&&!e.isInterfaceDeclaration(m)?e.singleElementArray(function(r,i,o,c,u){var l=e.textChanges.ChangeTracker.with(r,function(e){return s(e,i,o,c,u)});return 0===l.length?void 0:t.createCodeFixAction(n,l,[u?e.Diagnostics.Initialize_static_property_0:e.Diagnostics.Initialize_property_0_in_the_constructor,c],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,h.text,v)):function(r,i,o,s,c){var _=u(r.program.getTypeChecker(),o,s),d=function(r,i,o,s,c,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return l(e,i,o,c,u,s)});return t.createCodeFixAction(n,_,[s?e.Diagnostics.Declare_static_property_0:e.Diagnostics.Declare_property_0,c],a,e.Diagnostics.Add_all_missing_members)}(r,i,o,c,s.text,_);return c?[d]:[d,function(r,i,a,o,s){var c=e.createKeywordTypeNode(138),u=e.createParameter(void 0,void 0,void 0,"x",void 0,c,void 0),l=e.createIndexSignature(void 0,void 0,[u],s),_=e.textChanges.ChangeTracker.with(r,function(e){return e.insertNodeAtClassStart(i,a,l)});return t.createCodeFixActionNoFixId(n,_,[e.Diagnostics.Add_index_signature_for_property_0,o])}(r,i,o,s.text,_)]}(r,g,m,h,v);return e.concatenate(e.singleElementArray(D),x)}},fixIds:[a],getAllCodeActions:function(r){var n=r.program,a=r.preferences,c=n.getTypeChecker(),p=e.createMap(),f=new e.NodeMap;return t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(m){t.eachDiagnostic(r,i,function(t){var r=o(t.file,t.start,c);if(r&&e.addToSeen(p,e.getNodeId(r.parentDeclaration)+"#"+r.token.text))if(0===r.kind){var n=r.token,i=r.parentDeclaration;d(m,c,n,i)}else{i=r.parentDeclaration;var a=r.token,s=f.getOrUpdate(i,function(){return[]});s.some(function(e){return e.token.text===a.text})||s.push(r)}}),f.forEach(function(t,i){for(var o=function(t,r){var n=[];for(;t;){var i=e.getClassExtendsHeritageElement(t),a=i&&r.getSymbolAtLocation(i.expression),o=a&&e.find(a.declarations,e.isClassLike);o&&n.push(o),t=o}return n}(i,c),d=function(t){if(o.some(function(e){var r=f.get(e);return!!r&&r.some(function(e){return e.token.text===t.token.text})}))return"continue";var i=t.parentDeclaration,c=t.declSourceFile,d=t.inJs,p=t.makeStatic,g=t.token,y=t.call;if(y)_(r,m,c,i,g,y,p,d,a);else if(d&&!e.isInterfaceDeclaration(i))s(m,c,i,g.text,p);else{var v=u(n.getTypeChecker(),i,g);l(m,c,i,g.text,v,p)}},p=0,g=t;p<g.length;p++){d(g[p])}})}))}}),function(e){e[e.Enum=0]="Enum",e[e.ClassOrInterface=1]="ClassOrInterface"}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixCannotFindModule",n="generateTypes",i=e.Diagnostics.Cannot_find_module_0.code,a=[i,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type.code];function o(t,r,n){var i=n.sourceFile.fileName,a=e.tryResolveJSModule(r,e.getDirectoryPath(i),n.host);if(void 0!==a){var o=e.resolvePath(e.getDirectoryPath(n.program.getCompilerOptions().configFile.fileName),t,r+".d.ts");if(!n.host.fileExists(o))return{type:"generate types",file:i,fileToGenerateTypesFor:a,outputFileName:o}}}function s(t,r){var n=r.program.getCompilerOptions().configFile;if(n){var i=e.getTsConfigObjectLiteralExpression(n);if(i){var a=f(i,"compilerOptions");if(!a){var o=e.createObjectLiteral([u(),d()]);return t.insertNodeAtObjectStart(n,i,p("compilerOptions",o)),l}var s=a.initializer;if(!e.isObjectLiteralExpression(s))return l;var m=function(t,r,n){var i=f(n,"baseUrl");return i?e.isStringLiteral(i.initializer)?i.initializer.text:c:(t.insertNodeAtObjectStart(r,n,u()),c)}(t,n,s),g=function(t,r,n){var i=f(n,"paths");if(!i||!e.isObjectLiteralExpression(i.initializer))return t.insertNodeAtObjectStart(r,n,d()),l;var a=e.firstDefined(i.initializer.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"*"===t.name.text&&e.isArrayLiteralExpression(t.initializer)?e.firstDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?e.tryRemoveSuffix(t.text,"/*"):void 0}):void 0});return a||(t.insertNodeAtObjectStart(r,i.initializer,_()),l)}(t,n,s);return e.combinePaths(m,g)}}}t.registerCodeFix({errorCodes:a,getCodeActions:function(i){var a=i.host,c=i.sourceFile,u=g(c,i.span.start);if(void 0!==u){var l=y(u,a,i.errorCode);return void 0===l?e.singleElementArray(function(i,a){var c,u=e.textChanges.ChangeTracker.with(i,function(e){var t=s(e,i);c=void 0===t?void 0:o(t,a,i)});return c&&t.createCodeFixAction(r,u,[e.Diagnostics.Generate_types_for_0,a],n,e.Diagnostics.Generate_types_for_all_packages_without_types,c)}(i,u)):[t.createCodeFixAction(r,[],[e.Diagnostics.Install_0,l],"installTypesPackage",e.Diagnostics.Install_all_missing_types_packages,m(c.fileName,l))]}},fixIds:["installTypesPackage",n],getAllCodeActions:function(r){var i=null;return t.codeFixAll(r,a,function(t,a,c){var u=g(a.file,a.start);if(void 0!==u)switch(r.fixId){case"installTypesPackage":var l=y(u,r.host,a.code);l&&c.push(m(a.file.fileName,l));break;case n:var _=null!==i?i:i=s(t,r),d=void 0===_?void 0:o(_,u,r);d&&c.push(d);break;default:e.Debug.fail("Bad fixId: "+r.fixId)}})}});var c=".";function u(){return p("baseUrl",e.createStringLiteral(c))}var l="types";function _(){return p("*",e.createArrayLiteral([e.createStringLiteral(l+"/*")]))}function d(){return p("paths",e.createObjectLiteral([_()]))}function p(t,r){return e.createPropertyAssignment(e.createStringLiteral(t),r)}function f(t,r){return e.find(t.properties,function(t){return e.isPropertyAssignment(t)&&!!t.name&&e.isStringLiteral(t.name)&&t.name.text===r})}function m(e,t){return{type:"install package",file:e,packageName:t}}function g(t,r){var n=e.cast(e.getTokenAtPosition(t,r),e.isStringLiteral).text,i=e.parsePackageName(n).packageName;return e.isExternalModuleNameRelative(i)?void 0:i}function y(t,r,n){return n===i?e.JsTyping.nodeCoreModules.has(t)?"@types/node":void 0:r.isKnownTypesPackageName(t)?e.getTypesPackageName(t):void 0}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2.code,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1.code],n="fixClassDoesntImplementInheritedAbstractMember";function i(t,r){var n=e.getTokenAtPosition(t,r);return e.cast(n.parent,e.isClassLike)}function a(r,n,i,a,s){var c=e.getEffectiveBaseTypeNode(r),u=i.getTypeAtLocation(c),l=i.getPropertiesOfType(u).filter(o);t.createMissingMemberNodes(r,l,i,s,function(e){return a.insertNodeAtClassStart(n,r,e)})}function o(t){var r=e.getModifierFlags(e.first(t.getDeclarations()));return!(8&r||!(128&r))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var o=r.program,s=r.sourceFile,c=r.span,u=e.textChanges.ChangeTracker.with(r,function(e){return a(i(s,c.start),s,o.getTypeChecker(),e,r.preferences)});return 0===u.length?void 0:[t.createCodeFixAction(n,u,e.Diagnostics.Implement_inherited_abstract_class,n,e.Diagnostics.Implement_all_inherited_abstract_classes)]},fixIds:[n],getAllCodeActions:function(n){var o=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);e.addToSeen(o,e.getNodeId(s))&&a(s,n.sourceFile,n.program.getTypeChecker(),t,n.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="classSuperMustPrecedeThisAccess",n=[e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class.code];function i(e,t,r,n){e.insertNodeAtConstructorStart(t,r,n),e.delete(t,n)}function a(t,r){var n=e.getTokenAtPosition(t,r);if(100===n.kind){var i=e.getContainingFunction(n),a=o(i.body);return a&&!a.expression.arguments.some(function(t){return e.isPropertyAccessExpression(t)&&t.expression===n})?{constructor:i,superCall:a}:void 0}}function o(t){return e.isExpressionStatement(t)&&e.isSuperCall(t.expression)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=a(o,s.start);if(c){var u=c.constructor,l=c.superCall,_=e.textChanges.ChangeTracker.with(n,function(e){return i(e,o,u,l)});return[t.createCodeFixAction(r,_,e.Diagnostics.Make_super_call_the_first_statement_in_the_constructor,r,e.Diagnostics.Make_all_super_calls_the_first_statement_in_their_constructor)]}},fixIds:[r],getAllCodeActions:function(r){var o=r.sourceFile,s=e.createMap();return t.codeFixAll(r,n,function(t,r){var n=a(r.file,r.start);if(n){var c=n.constructor,u=n.superCall;e.addToSeen(s,e.getNodeId(c.parent))&&i(t,o,c,u)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="constructorForDerivedNeedSuperCall",n=[e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(124===n.kind),n.parent}function a(t,r,n){var i=e.createStatement(e.createCall(e.createSuper(),void 0,e.emptyArray));t.insertNodeAtConstructorStart(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_super_call,r,e.Diagnostics.Add_all_missing_super_calls)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="extendsInterfaceBecomesImplements",n=[e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingClass(n).heritageClauses,a=i[0].getFirstToken();return 86===a.kind?{extendsToken:a,heritageClauses:i}:void 0}function a(t,r,n,i){if(t.replaceNode(r,n,e.createToken(109)),2===i.length&&86===i[0].token&&109===i[1].token){var a=i[1].getFirstToken(),o=a.getFullStart();t.replaceRange(r,{pos:o,end:o},e.createToken(27));for(var s=r.text,c=a.end;c<s.length&&e.isWhiteSpaceSingleLine(s.charCodeAt(c));)c++;t.deleteRange(r,{pos:a.getStart(),end:c})}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=i(o,n.span.start);if(s){var c=s.extendsToken,u=s.heritageClauses,l=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,u)});return[t.createCodeFixAction(r,l,e.Diagnostics.Change_extends_to_implements,r,e.Diagnostics.Change_all_extended_interfaces_to_implements)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r.extendsToken,r.heritageClauses)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="forgottenThisPropertyAccess",n=e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,i=[e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,n];function a(t,r,i){var a=e.getTokenAtPosition(t,r);if(e.isIdentifier(a))return{node:a,className:i===n?e.getContainingClass(a).name.text:void 0}}function o(t,r,n){var i=n.node,a=n.className;e.suppressLeadingAndTrailingTrivia(i),t.replaceNode(r,i,e.createPropertyAccess(a?e.createIdentifier(a):e.createThis(),i))}t.registerCodeFix({errorCodes:i,getCodeActions:function(n){var i=n.sourceFile,s=a(i,n.span.start,n.errorCode);if(s){var c=e.textChanges.ChangeTracker.with(n,function(e){return o(e,i,s)});return[t.createCodeFixAction(r,c,[e.Diagnostics.Add_0_to_unresolved_variable,s.className||"this"],r,e.Diagnostics.Add_qualifier_to_all_unresolved_variables_matching_a_member_name)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,i,function(t,r){var n=a(r.file,r.start,r.code);n&&o(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="unusedIdentifier",n="unusedIdentifier_prefix",i="unusedIdentifier_delete",a="unusedIdentifier_infer",o=[e.Diagnostics._0_is_declared_but_its_value_is_never_read.code,e.Diagnostics._0_is_declared_but_never_used.code,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code,e.Diagnostics.All_imports_in_import_declaration_are_unused.code,e.Diagnostics.All_destructured_elements_are_unused.code,e.Diagnostics.All_variables_are_unused.code,e.Diagnostics.All_type_parameters_are_unused.code];function s(t,r,n){t.replaceNode(r,n.parent,e.createKeywordTypeNode(143))}function c(n,a){return t.createCodeFixAction(r,n,a,i,e.Diagnostics.Delete_all_unused_declarations)}function u(t,r,n){t.delete(r,e.Debug.assertDefined(e.cast(n.parent,e.isDeclarationWithTypeParameterChildren).typeParameters))}function l(t){return 92===t.kind?e.tryCast(t.parent,e.isImportDeclaration):void 0}function _(t,r,n,i,a,o){if(18!==t.kind||!e.isObjectBindingPattern(t.parent))return!1;var s=t.parent.parent;return 151===s.kind?m(r,n,s,i,a,o):r.delete(n,s),!0}function d(t,r,n){var i=e.tryCast(r.parent,e.isVariableDeclarationList);return!(!i||i.getChildren(t)[0]!==r)&&(n.delete(t,219===i.parent.kind?i.parent:i),!0)}function p(t,r,n,i){r!==e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code&&(127===i.kind&&(i=e.cast(i.parent,e.isInferTypeNode).typeParameter.name),e.isIdentifier(i)&&function(e){switch(e.parent.kind){case 151:case 150:return!0;case 237:var t=e.parent;switch(t.parent.parent.kind){case 227:case 226:return!0}}return!1}(i)&&t.replaceNode(n,i,e.createIdentifier("_"+i.text)))}function f(t,r,n,i,a,o){!function(t,r,n,i,a,o){var s=t.parent;e.isParameter(s)?m(r,n,s,i,a,o):r.delete(n,e.isImportClause(s)?t:e.isComputedPropertyName(s)?s.parent:s)}(r,n,t,i,a,o),e.isIdentifier(r)&&function(t,r,n,i){e.FindAllReferences.Core.eachSymbolReferenceInFile(n,i,r,function(n){e.isPropertyAccessExpression(n.parent)&&n.parent.name===n&&(n=n.parent),e.isBinaryExpression(n.parent)&&e.isExpressionStatement(n.parent.parent)&&n.parent.left===n&&t.delete(r,n.parent.parent)})}(n,t,r,i)}function m(t,r,n,i,a,o){(function(t,r,n){var i=t.parent;switch(i.kind){case 156:var a=r.getSymbolAtLocation(i.name);if(e.isMemberSymbolInBaseType(a,r))return!1;case 157:case 239:return!0;case 196:case 197:var o=i.parameters,s=o.indexOf(t);return e.Debug.assert(-1!==s),n?o.slice(s+1).every(function(e){return 72===e.name.kind&&!e.symbol.isReferenced}):s===o.length-1;case 159:return!1;default:return e.Debug.failBadSyntaxKind(i)}})(n,i,o)&&(n.modifiers&&n.modifiers.length>0&&(!e.isIdentifier(n.name)||e.FindAllReferences.Core.isSymbolReferencedInFile(n.name,i,r))?n.modifiers.forEach(function(e){t.deleteModifier(r,e)}):(t.delete(r,n),function(t,r,n,i,a){e.FindAllReferences.Core.eachSignatureCall(n.parent,i,a,function(e){var i=n.parent.parameters.indexOf(n);e.arguments.length>i&&t.delete(r,e.arguments[i])})}(t,r,n,a,i)))}t.registerCodeFix({errorCodes:o,getCodeActions:function(i){var o=i.errorCode,m=i.sourceFile,g=i.program,y=g.getTypeChecker(),v=g.getSourceFiles(),h=e.getTokenAtPosition(m,i.span.start);if(e.isJSDocTemplateTag(h))return[c(e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,h)}),e.Diagnostics.Remove_template_tag)];if(28===h.kind)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return u(e,m,h)}),e.Diagnostics.Remove_type_parameters)];var b=l(h);if(b)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,b)}),[e.Diagnostics.Remove_import_from_0,e.showModuleSpecifier(b)])];var D=e.textChanges.ChangeTracker.with(i,function(e){return _(h,e,m,y,v,!1)});if(D.length)return[c(D,e.Diagnostics.Remove_destructuring)];var x=e.textChanges.ChangeTracker.with(i,function(e){return d(m,h,e)});if(x.length)return[c(x,e.Diagnostics.Remove_variable_statement)];var S=[];if(127===h.kind){var T=e.textChanges.ChangeTracker.with(i,function(e){return s(e,m,h)}),C=e.cast(h.parent,e.isInferTypeNode).typeParameter.name.text;S.push(t.createCodeFixAction(r,T,[e.Diagnostics.Replace_infer_0_with_unknown,C],a,e.Diagnostics.Replace_all_unused_infer_with_unknown))}else{var k=e.textChanges.ChangeTracker.with(i,function(e){return f(m,h,e,y,v,!1)});if(k.length){C=e.isComputedPropertyName(h.parent)?h.parent:h;S.push(c(k,[e.Diagnostics.Remove_declaration_for_Colon_0,C.getText(m)]))}}var E=e.textChanges.ChangeTracker.with(i,function(e){return p(e,o,m,h)});return E.length&&S.push(t.createCodeFixAction(r,E,[e.Diagnostics.Prefix_0_with_an_underscore,h.getText(m)],n,e.Diagnostics.Prefix_all_unused_declarations_with_where_possible)),S},fixIds:[n,i,a],getAllCodeActions:function(r){var c=r.sourceFile,m=r.program,g=m.getTypeChecker(),y=m.getSourceFiles();return t.codeFixAll(r,o,function(t,o){var m=e.getTokenAtPosition(c,o.start);switch(r.fixId){case n:p(t,o.code,c,m);break;case i:if(127===m.kind)break;var v=l(m);v?t.delete(c,v):e.isJSDocTemplateTag(m)?t.delete(c,m):28===m.kind?u(t,c,m):_(m,t,c,g,y,!0)||d(c,m,t)||f(c,m,t,g,y,!0);break;case a:127===m.kind&&s(t,c,m);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnreachableCode",n=[e.Diagnostics.Unreachable_code_detected.code];function i(t,r,n,i){var a=e.getTokenAtPosition(r,n),o=e.findAncestor(a,e.isStatement);e.Debug.assert(o.getStart(r)===a.getStart(r));var s=(e.isBlock(o.parent)?o.parent:o).parent;if(!e.isBlock(o.parent)||o===e.first(o.parent.statements))switch(s.kind){case 222:if(s.elseStatement){if(e.isBlock(o.parent))break;return void t.replaceNode(r,o,e.createBlock(e.emptyArray))}case 224:case 225:return void t.delete(r,s)}if(e.isBlock(o.parent)){var c=n+i,u=e.Debug.assertDefined(function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(!t(a))break;r=a}return r}(e.sliceAfter(o.parent.statements,o),function(e){return e.pos<c}));t.deleteNodeRange(r,o,u)}else t.delete(r,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.span.length)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unreachable_code,r,e.Diagnostics.Remove_all_unreachable_code)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start,t.length)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnusedLabel",n=[e.Diagnostics.Unused_label.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.cast(i.parent,e.isLabeledStatement),o=i.getStart(r),s=a.statement.getStart(r),c=e.positionsAreOnSameLine(o,s,r)?s:e.skipTrivia(r.text,e.findChildOfKind(a,57,r).end,!0);t.deleteRange(r,{pos:o,end:c})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unused_label,r,e.Diagnostics.Remove_all_unused_labels)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments.code];function n(e,t,r,n,i){e.replaceNode(t,r,i.typeToTypeNode(n,r))}function i(t,r,n){var i=e.findAncestor(e.getTokenAtPosition(t,r),a),o=i&&i.type;return o&&{typeNode:o,type:n.getTypeFromTypeNode(o)}}function a(e){switch(e.kind){case 212:case 160:case 161:case 239:case 158:case 162:case 181:case 156:case 155:case 151:case 154:case 153:case 159:case 242:case 194:case 237:return!0;default:return!1}}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=r.program.getTypeChecker(),s=i(a,r.span.start,o);if(s){var c=s.typeNode,u=s.type,l=c.getText(a),_=[d(u,"fixJSDocTypes_plain",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript)];return 286===c.kind&&_.push(d(o.getNullableType(u,32768),"fixJSDocTypes_nullable",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types)),_}function d(i,s,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return n(e,a,c,i,o)});return t.createCodeFixAction("jdocTypes",_,[e.Diagnostics.Change_0_to_1,l,o.typeToString(i)],s,u)}},fixIds:["fixJSDocTypes_plain","fixJSDocTypes_nullable"],getAllCodeActions:function(e){var a=e.fixId,o=e.program,s=e.sourceFile,c=o.getTypeChecker();return t.codeFixAll(e,r,function(e,t){var r=i(t.file,t.start,c);if(r){var o=r.typeNode,u=r.type,l=286===o.kind&&"fixJSDocTypes_nullable"===a?c.getNullableType(u,32768):u;n(e,s,o,l,c)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAwaitInSyncFunction",n=[e.Diagnostics.await_expression_is_only_allowed_within_an_async_function.code,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i){var a,o;switch(i.kind){case 156:a=i.name;break;case 239:case 196:a=e.findChildOfKind(i,90,t);break;case 197:a=e.findChildOfKind(i,20,t)||e.first(i.parameters);break;default:return}return a&&{insertBefore:a,returnType:(o=i,o.type?o.type:e.isVariableDeclaration(o.parent)&&o.parent.type&&e.isFunctionTypeNode(o.parent.type)?o.parent.type.type:void 0)}}}function a(t,r,n){var i=n.insertBefore,a=n.returnType;if(a){var o=e.getEntityNameFromTypeNode(a);o&&72===o.kind&&"Promise"===o.text||t.replaceNode(r,a,e.createTypeReferenceNode("Promise",e.createNodeArray([a])))}t.insertModifierBefore(r,121,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_async_modifier_to_containing_function,r,e.Diagnostics.Add_all_missing_async_modifiers)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="disableJsDiagnostics",n=e.mapDefined(Object.keys(e.Diagnostics),function(t){var r=e.Diagnostics[t];return r.category===e.DiagnosticCategory.Error?r.code:void 0});function i(t,r,n,i){var a=e.getLineAndCharacterOfPosition(r,n).line;i&&!e.addToSeen(i,a)||t.insertCommentBeforeLine(r,a,n," @ts-ignore")}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=n.sourceFile,o=n.program,s=n.span,c=n.host,u=n.formatContext;if(e.isInJSFile(a)&&e.isCheckJsEnabledForFile(a,o.getCompilerOptions())){var l=[t.createCodeFixActionNoFixId("disableJsDiagnostics",[t.createFileTextChanges(a.fileName,[e.createTextChange(a.checkJsDirective?e.createTextSpanFromBounds(a.checkJsDirective.pos,a.checkJsDirective.end):e.createTextSpan(0,0),"// @ts-nocheck"+e.getNewLineOrDefaultFromHost(c,u.options))])],e.Diagnostics.Disable_checking_for_this_file)];return e.textChanges.isValidLocationToAddComment(a,s.start)&&l.unshift(t.createCodeFixAction("disableJsDiagnostics",e.textChanges.ChangeTracker.with(n,function(e){return i(e,a,s.start)}),e.Diagnostics.Ignore_this_error_message,r,e.Diagnostics.Add_ts_ignore_to_all_error_messages)),l}},fixIds:[r],getAllCodeActions:function(r){var a=e.createMap();return t.codeFixAll(r,n,function(t,r){e.textChanges.isValidLocationToAddComment(r.file,r.start)&&i(t,r.file,r.start,a)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,a,o,s){var c=t.getDeclarations();if(c&&c.length){var u=c[0],l=e.getSynthesizedDeepClone(e.getNameOfDeclaration(u),!1),_=function(t){if(4&t)return e.createToken(115);if(16&t)return e.createToken(114);return}(e.getModifierFlags(u)),d=_?e.createNodeArray([_]):void 0,p=a.getWidenedType(a.getTypeOfSymbolAtLocation(t,r)),f=!!(16777216&t.flags);switch(u.kind){case 158:case 159:case 153:case 154:var m=a.typeToTypeNode(p,r);s(e.createProperty(void 0,d,l,f?e.createToken(56):void 0,m,void 0));break;case 155:case 156:var g=a.getSignaturesOfType(p,0);if(!e.some(g))break;if(1===c.length){e.Debug.assert(1===g.length),h(g[0],d,l,i(o));break}for(var y=0,v=g;y<v.length;y++){h(v[y],e.getSynthesizedDeepClones(d,!1),e.getSynthesizedDeepClone(l,!1))}if(c.length>g.length)h(a.getSignatureFromDeclaration(c[c.length-1]),d,l,i(o));else e.Debug.assert(c.length===g.length),s(function(t,r,a,o,s){for(var c=t[0],u=t[0].minArgumentCount,l=!1,_=0,d=t;_<d.length;_++){var p=d[_];u=Math.min(p.minArgumentCount,u),p.hasRestParameter&&(l=!0),p.parameters.length>=c.parameters.length&&(!p.hasRestParameter||c.hasRestParameter)&&(c=p)}var f=c.parameters.length-(c.hasRestParameter?1:0),m=c.parameters.map(function(e){return e.name}),g=n(f,m,void 0,u,!1);if(l){var y=e.createArrayTypeNode(e.createKeywordTypeNode(120)),v=e.createParameter(void 0,void 0,e.createToken(25),m[f]||"rest",f>=u?e.createToken(56):void 0,y,void 0);g.push(v)}return function(t,r,n,a,o,s,c){return e.createMethod(void 0,t,void 0,r,n?e.createToken(56):void 0,a,o,s,i(c))}(o,r,a,void 0,g,void 0,s)}(g,l,f,d,o))}}function h(t,n,i,o){var c=function(t,r,n,i,a,o,s){var c=t.signatureToSignatureDeclaration(r,156,n,256);if(!c)return;return c.decorators=void 0,c.modifiers=i,c.name=a,c.questionToken=o?e.createToken(56):void 0,c.body=s,c}(a,t,r,n,i,f,o);c&&s(c)}}function n(t,r,n,i,a){for(var o=[],s=0;s<t;s++){var c=e.createParameter(void 0,void 0,void 0,r&&r[s]||"arg"+s,void 0!==i&&s>=i?e.createToken(56):void 0,a?void 0:n&&n[s]||e.createKeywordTypeNode(120),void 0);o.push(c)}return o}function i(t){return e.createBlock([e.createThrow(e.createNew(e.createIdentifier("Error"),void 0,[e.createLiteral("Method not implemented.","single"===t.quotePreference)]))],!0)}t.createMissingMemberNodes=function(e,t,n,i,a){for(var o=e.symbol.members,s=0,c=t;s<c.length;s++){var u=c[s];o.has(u.escapedName)||r(u,e,n,i,a)}},t.createMethodFromCallExpression=function(t,r,a,o,s,c,u){var l=r.typeArguments,_=r.arguments,d=r.parent,p=t.program.getTypeChecker(),f=e.map(_,function(e){return p.typeToTypeNode(p.getBaseTypeOfLiteralType(p.getTypeAtLocation(e)))}),m=e.map(_,function(t){return e.isIdentifier(t)?t.text:e.isPropertyAccessExpression(t)?t.name.text:void 0}),g=p.getContextualType(r),y=o?void 0:g&&p.typeToTypeNode(g,r)||e.createKeywordTypeNode(120);return e.createMethod(void 0,s?[e.createToken(116)]:void 0,e.isYieldExpression(d)?e.createToken(40):void 0,a,void 0,o?void 0:e.map(l,function(t,r){return e.createTypeParameterDeclaration(84+l.length-1<=90?String.fromCharCode(84+r):"T"+r)}),n(_.length,m,f,void 0,o),y,u?i(c):void 0)}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="invalidImportSyntax";function n(n,i,a,o){var s=e.textChanges.ChangeTracker.with(n,function(e){return e.replaceNode(i,a,o)});return t.createCodeFixActionNoFixId(r,s,[e.Diagnostics.Replace_import_with_0,s[0].textChanges[0].newText])}function i(i,a){var o=i.program.getTypeChecker().getTypeAtLocation(a);if(!o.symbol||!o.symbol.originatingImport)return[];var s=[],c=o.symbol.originatingImport;if(e.isImportCall(c)||e.addRange(s,function(t,r){var i=e.getSourceFileOfNode(r),a=e.getNamespaceDeclarationNode(r),o=t.program.getCompilerOptions(),s=[];return s.push(n(t,i,r,e.makeImport(a.name,void 0,r.moduleSpecifier,e.getQuotePreference(i,t.preferences)))),e.getEmitModuleKind(o)===e.ModuleKind.CommonJS&&s.push(n(t,i,r,e.createImportEqualsDeclaration(void 0,void 0,a.name,e.createExternalModuleReference(r.moduleSpecifier)))),s}(i,c)),e.isExpression(a)&&(!e.isNamedDeclaration(a.parent)||a.parent.name!==a)){var u=i.sourceFile,l=e.textChanges.ChangeTracker.with(i,function(t){return t.replaceNode(u,a,e.createPropertyAccess(a,"default"),{})});s.push(t.createCodeFixActionNoFixId(r,l,e.Diagnostics.Use_synthetic_default_member))}return s}t.registerCodeFix({errorCodes:[e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code,e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature.code],getCodeActions:function(t){var r=t.sourceFile,n=e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code===t.errorCode?191:192,a=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.kind===n&&e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!a)return[];var o=a.expression;return i(t,o)}}),t.registerCodeFix({errorCodes:[e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code,e.Diagnostics.Type_predicate_0_is_not_assignable_to_1.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2.code,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code,e.Diagnostics.Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property.code,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1.code],getCodeActions:function(t){var r=t.sourceFile,n=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!n)return[];return i(t,n)}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="strictClassInitialization",n="addMissingPropertyDefiniteAssignmentAssertions",i="addMissingPropertyUndefinedType",a="addMissingPropertyInitializer",o=[e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor.code];function s(t,r){var n=e.getTokenAtPosition(t,r);return e.isIdentifier(n)?e.cast(n.parent,e.isPropertyDeclaration):void 0}function c(t,r,n){var i=e.updateProperty(n,n.decorators,n.modifiers,n.name,e.createToken(52),n.type,n.initializer);t.replaceNode(r,n,i)}function u(t,r,n){var i=e.createKeywordTypeNode(141),a=n.type,o=e.isUnionTypeNode(a)?a.types.concat(i):[a,i];t.replaceNode(r,a,e.createUnionTypeNode(o))}function l(t,r,n,i){var a=e.updateProperty(n,n.decorators,n.modifiers,n.name,n.questionToken,n.type,i);t.replaceNode(r,n,a)}function _(t,r){return function t(r,n){if(512&n.flags)return n===r.getFalseType()||n===r.getFalseType(!0)?e.createFalse():e.createTrue();if(n.isLiteral())return e.createLiteral(n.value);if(n.isUnion())return e.firstDefined(n.types,function(e){return t(r,e)});if(n.isClass()){var i=e.getClassLikeDeclarationOfSymbol(n.symbol);if(!i||e.hasModifier(i,128))return;var a=e.getFirstConstructorWithBody(i);if(a&&a.parameters.length)return;return e.createNew(e.createIdentifier(n.symbol.name),void 0,void 0)}if(r.isArrayLikeType(n))return e.createArrayLiteral();return}(t,t.getTypeFromTypeNode(r.type))}t.registerCodeFix({errorCodes:o,getCodeActions:function(o){var d=s(o.sourceFile,o.span.start);if(d){var p=[function(n,a){var o=e.textChanges.ChangeTracker.with(n,function(e){return u(e,n.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_undefined_type_to_property_0,a.name.getText()],i,e.Diagnostics.Add_undefined_type_to_all_uninitialized_properties)}(o,d),function(i,a){var o=e.textChanges.ChangeTracker.with(i,function(e){return c(e,i.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_definite_assignment_assertion_to_property_0,a.getText()],n,e.Diagnostics.Add_definite_assignment_assertions_to_all_uninitialized_properties)}(o,d)];return e.append(p,function(n,i){var o=_(n.program.getTypeChecker(),i);if(!o)return;var s=e.textChanges.ChangeTracker.with(n,function(e){return l(e,n.sourceFile,i,o)});return t.createCodeFixAction(r,s,[e.Diagnostics.Add_initializer_to_property_0,i.name.getText()],a,e.Diagnostics.Add_initializers_to_all_uninitialized_properties)}(o,d)),p}},fixIds:[n,i,a],getAllCodeActions:function(r){return t.codeFixAll(r,o,function(t,o){var d=s(o.file,o.start);if(d)switch(r.fixId){case n:c(t,o.file,d);break;case i:u(t,o.file,d);break;case a:var p=_(r.program.getTypeChecker(),d);if(!p)return;l(t,o.file,d,p);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){function t(t,n,i,a){return r(e.inspectValue(t,n),i,a)}function r(t,r,n){return void 0===n&&(n=0),e.textChanges.getNewFileText(a(t,n),3,r.newLineCharacter||"\n",e.formatting.getFormatContext(r))}var n;function i(e){return a(e,2)}function a(t,r){var n="default"===t.name,l=n?"_default":t.name;if(!m(l)||n&&1!==r)return e.emptyArray;var d=n&&2===t.kind?[e.createModifier(85),e.createModifier(80)]:3===r||0===r?[e.createModifier(125)]:1===r?[e.createModifier(85)]:void 0,h=function(){return 0===r?[o(t.name,!0)]:e.emptyArray},b=function(){return n?[o("_default",!1)]:e.emptyArray};switch(t.kind){case 2:return h().concat(function(t,r,n){var i=n.source,o=n.prototypeMembers,l=n.namespaceMembers,d=_(i),h=void 0===d?{parameters:e.emptyArray,returnType:y()}:u(d),b=h.parameters,D=h.returnType,x=e.createMap();"object"===f(d)&&function(t,r){p(t,function(t){if(e.isAssignmentExpression(t,!0)&&e.isPropertyAccessExpression(t.left)&&100===t.left.expression.kind){var n=t.left.name.text;e.isJsPrivate(n)||e.getOrUpdate(r,n,function(){return e.createProperty(void 0,void 0,n,void 0,y(),void 0)})}})}(d,x);for(var S=0,T=o;S<T.length;S++){var C=T[S];if(2===C.kind){var k=s(C);k&&x.set(C.name,k)}}var E=0!==x.size||void 0===d||"number"!=typeof d&&157===d.kind?[]:void 0,N=e.flatMap(l,function(t){if(m(t.name)){if(E)switch(t.kind){case 3:if(t.members.some(function(e){return 2===e.kind}))break;case 1:case 0:return void E.push(g(e.createProperty(void 0,[e.createModifier(116)],t.name,void 0,c(t),void 0),0===t.kind?t.comment:void 0));case 2:if(!t.namespaceMembers.length){var r=s(t,[e.createModifier(116)]);if(r)return void E.push(r)}break;default:e.Debug.assertNever(t)}return a(t,2)}});return[E?e.createClassDeclaration(void 0,t,r,void 0,void 0,E.concat(b.length?[e.createConstructor(void 0,void 0,b,void 0)]:e.emptyArray,e.arrayFrom(x.values()))):e.createFunctionDeclaration(void 0,t,void 0,r,void 0,b,D,void 0)].concat(0===N.length?e.emptyArray:[v(t&&t.map(function(t){return e.getSynthesizedDeepClone(t)}),r,N)])}(d,l,t));case 3:var D=t.members;if(!t.hasNontrivialPrototype){if(0===r)return e.flatMap(D,function(e){return a(e,1)});if(D.some(function(e){return 2===e.kind}))return b().concat([v(d,l,e.flatMap(D,i))])}case 0:case 1:var x=0===t.kind?t.comment:void 0,S=e.createVariableStatement(d,e.createVariableDeclarationList([e.createVariableDeclaration(l,c(t))],2));return h().concat(b(),[g(S,x)]);default:return e.Debug.assertNever(t)}}function o(t,r){return e.createExportAssignment(void 0,void 0,r,e.createIdentifier(t))}function s(t,r){var n=t.name,i=t.source;if(m(n)){var a=_(i);if(void 0!==a&&("number"==typeof a||157!==a.kind)){var o=u(a);return o&&e.createMethod(void 0,r,void 0,n,void 0,void 0,o.parameters,o.returnType,void 0)}}}function c(t){switch(t.kind){case 0:return e.createTypeReferenceNode(t.typeName,void 0);case 1:return e.createArrayTypeNode(c(t.inner));case 2:return e.createTypeReferenceNode("Function",void 0);case 3:return e.createTypeLiteralNode(t.members.map(function(t){return e.createPropertySignature(void 0,(r=t.name,e.isIdentifierText(r,6)?e.createIdentifier(r):e.createStringLiteral(r)),void 0,c(t),void 0);var r}));default:return e.Debug.assertNever(t)}}function u(t){if("number"==typeof t)return{parameters:e.fill(t,function(e){return l("p"+e,y())}),returnType:y()};var r=!1,n=!1;return p(t,function(t){r=r||e.isIdentifier(t)&&"arguments"===t.text,n=n||e.isReturnStatement(t)&&!!t.expression&&200!==t.expression.kind}),{parameters:t.parameters.map(function(e){return l(""+e.name.getText(),y())}).concat(r?[e.createParameter(void 0,void 0,e.createToken(25),"args",void 0,e.createArrayTypeNode(y()))]:e.emptyArray),returnType:n?y():e.createKeywordTypeNode(106)}}function l(t,r){return e.createParameter(void 0,void 0,void 0,t,void 0,r)}function _(t){if("number"==typeof t)return t;var r=e.tryCast(d(t),function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isClassExpression(t)});return r?e.isClassExpression(r)?e.find(r.members,e.isConstructorDeclaration):r:e.cast(e.first(e.cast(d("{ "+t+" }"),e.isObjectLiteralExpression).properties),e.isMethodDeclaration)}function d(t){var r="const _ = "+t,n=e.createSourceFile("test.ts",r,6,!0);return e.first(e.cast(e.first(n.statements),e.isVariableStatement).declarationList.declarations).initializer}function p(t,r){t.body.forEachChild(function t(n){r(n),e.isFunctionLike(n)||n.forEachChild(t)})}function m(t){var r=e.stringToToken(t);return!(r&&e.isNonContextualKeyword(r))&&e.isIdentifierText(t,6)}function g(t,r){return void 0!==r&&e.addSyntheticLeadingComment(t,2,r),t}function y(){return e.createKeywordTypeNode(120)}function v(t,r,n){return e.createModuleDeclaration(void 0,t,e.createIdentifier(r),e.createModuleBlock(n),16)}e.generateTypesForModule=function(e,r,n){return t(e,r,n,0)},e.generateTypesForGlobal=function(e,r,n){return t(e,r,n,3)},e.valueInfoToDeclarationFileText=r,function(e){e[e.ExportEquals=0]="ExportEquals",e[e.NamedExport=1]="NamedExport",e[e.NamespaceMember=2]="NamespaceMember",e[e.Global=3]="Global"}(n||(n={}))}(c||(c={})),function(e){!function(t){var r="requireInTs",n=[e.Diagnostics.require_call_may_be_converted_to_an_import.code];function i(t,r,n,i){var a=function(t,r){var n=e.getTokenAtPosition(t,r).parent;if(!e.isRequireCall(n,!0))throw e.Debug.failBadSyntaxKind(n);var i=e.cast(n.parent,e.isVariableDeclaration);return{statement:e.cast(i.parent.parent,e.isVariableStatement),name:e.cast(i.name,e.isIdentifier),required:n.arguments[0]}}(r,n),o=a.statement,s=a.name,c=a.required;t.replaceNode(r,o,e.getAllowSyntheticDefaultImports(i.getCompilerOptions())?e.createImportDeclaration(void 0,void 0,e.createImportClause(s,void 0),c):e.createImportEqualsDeclaration(void 0,void 0,s,e.createExternalModuleReference(c)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program)});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_require_to_import,r,e.Diagnostics.Convert_all_require_to_import)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="useDefaultImport",n=[e.Diagnostics.Import_may_be_converted_to_a_default_import.code];function i(t,r){var n=e.getTokenAtPosition(t,r);if(e.isIdentifier(n)){var i=n.parent;if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference))return{importNode:i,name:n,moduleSpecifier:i.moduleReference.expression};if(e.isNamespaceImport(i)){var a=i.parent.parent;return{importNode:a,name:n,moduleSpecifier:a.moduleSpecifier}}}}function a(t,r,n,i){t.replaceNode(r,n.importNode,e.makeImport(n.name,void 0,n.moduleSpecifier,e.getQuotePreference(r,i)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span.start,c=i(o,s);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,n.preferences)});return[t.createCodeFixAction(r,u,e.Diagnostics.Convert_to_default_import,r,e.Diagnostics.Convert_all_to_default_imports)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,r.file,n,e.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAddModuleReferTypeMissingTypeof",n=[e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(92===n.kind),e.Debug.assert(183===n.parent.kind),n.parent}function a(t,r,n){var i=e.updateImportTypeNode(n,n.argument,n.qualifier,n.typeArguments,!0);t.replaceNode(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_typeof,r,e.Diagnostics.Add_missing_typeof)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixConvertToMappedObjectType",n=[e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.cast(n.parent.parent,e.isIndexSignatureDeclaration);if(!e.isClassDeclaration(i.parent))return{indexSignature:i,container:e.isInterfaceDeclaration(i.parent)?i.parent:e.cast(i.parent.parent,e.isTypeAliasDeclaration)}}function a(t,r,n){var i,a,o=n.indexSignature,s=n.container,c=(e.isInterfaceDeclaration(s)?s.members:s.type.members).filter(function(t){return!e.isIndexSignatureDeclaration(t)}),u=e.first(o.parameters),l=e.createTypeParameterDeclaration(e.cast(u.name,e.isIdentifier),u.type),_=e.createMappedTypeNode(e.hasReadonlyModifier(o)?e.createModifier(133):void 0,l,o.questionToken,o.type),d=e.createIntersectionTypeNode(e.getAllSuperTypeNodes(s).concat([_],c.length?[e.createTypeLiteralNode(c)]:e.emptyArray));t.replaceNode(r,s,(i=s,a=d,e.createTypeAliasDeclaration(i.decorators,i.modifiers,i.name,i.typeParameters,a)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)}),l=e.idText(c.container.name);return[t.createCodeFixAction(r,u,[e.Diagnostics.Convert_0_to_mapped_object_type,l],r,[e.Diagnostics.Convert_0_to_mapped_object_type,l])]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&(e.isSourceFile(a.parent)||e.isModuleBlock(a.parent)&&e.isAmbientModule(a.parent.parent))){var o=e.isSourceFile(a.parent)?a.parent.symbol:a.parent.parent.symbol,s=e.getModifierFlags(a),c=!!(512&s);if(1&s&&(c||!o.exports.has("default")))switch(a.kind){case 239:case 240:case 241:case 243:case 242:case 244:var u=a;return u.name&&e.isIdentifier(u.name)?{exportNode:u,exportName:u.name,wasDefault:c,exportingModuleSymbol:o}:void 0;case 219:var l=a;if(!(2&l.declarationList.flags)||1!==l.declarationList.declarations.length)return;var _=e.first(l.declarationList.declarations);if(!_.initializer)return;return e.Debug.assert(!c),e.isIdentifier(_.name)?{exportNode:l,exportName:_.name,wasDefault:c,exportingModuleSymbol:o}:void 0;default:return}}}function n(t,r){return e.createImportSpecifier(t===r?void 0:e.createIdentifier(t),e.createIdentifier(r))}t.registerRefactor("Convert export",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=n.wasDefault?e.Diagnostics.Convert_default_export_to_named_export.message:e.Diagnostics.Convert_named_export_to_default_export.message;return[{name:"Convert export",description:i,actions:[{name:n.wasDefault?"Convert default export to named export":"Convert named export to default export",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert default export to named export"===i||"Convert named export to default export"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=e.Debug.assertDefined(r(t)),c=i,u=t.cancellationToken,function(t,r,n,i){var a=r.wasDefault,o=r.exportNode,s=r.exportName;if(a)n.delete(t,e.Debug.assertDefined(e.findModifier(o,80)));else{var c=e.Debug.assertDefined(e.findModifier(o,85));switch(o.kind){case 239:case 240:case 241:n.insertNodeAfter(t,c,e.createToken(80));break;case 219:if(!e.FindAllReferences.Core.isSymbolReferencedInFile(s,i,t)){n.replaceNode(t,o,e.createExportDefault(e.Debug.assertDefined(e.first(o.declarationList.declarations).initializer)));break}case 243:case 242:case 244:n.deleteModifier(t,c),n.insertNodeAfter(t,o,e.createExportDefault(e.createIdentifier(s.text)));break;default:e.Debug.assertNever(o)}}}(a,s,c,o.getTypeChecker()),void function(t,r,i,a){var o=r.wasDefault,s=r.exportName,c=r.exportingModuleSymbol,u=t.getTypeChecker(),l=e.Debug.assertDefined(u.getSymbolAtLocation(s));e.FindAllReferences.Core.eachExportReference(t.getSourceFiles(),u,a,l,c,s.text,o,function(t){var r=t.getSourceFile();o?function(t,r,i,a){var o=r.parent;switch(o.kind){case 189:i.replaceNode(t,r,e.createIdentifier(a));break;case 253:case 257:var s=o;i.replaceNode(t,s,n(a,s.name.text));break;case 250:var c=o;e.Debug.assert(c.name===r);var s=n(a,r.text),u=c.namedBindings;if(u)if(251===u.kind){i.deleteRange(t,{pos:r.getStart(t),end:u.getStart(t)});var l=e.isStringLiteral(c.parent.moduleSpecifier)?e.quotePreferenceFromString(c.parent.moduleSpecifier,t):1,_=e.makeImport(void 0,[n(a,r.text)],c.parent.moduleSpecifier,l);i.insertNodeAfter(t,c.parent,_)}else i.delete(t,r),i.insertNodeAtEndOfList(t,u.elements,s);else i.replaceNode(t,r,e.createNamedImports([s]));break;default:e.Debug.failBadSyntaxKind(o)}}(r,t,i,s.text):function(t,r,n){var i,a,o=r.parent;switch(o.kind){case 189:n.replaceNode(t,r,e.createIdentifier("default"));break;case 253:var s=e.createIdentifier(o.name.text);1===o.parent.elements.length?n.replaceNode(t,o.parent,s):(n.delete(t,o),n.insertNodeBefore(t,o.parent,s));break;case 257:n.replaceNode(t,o,(i="default",a=o.name.text,e.createExportSpecifier(i===a?void 0:e.createIdentifier(i),e.createIdentifier(a))));break;default:e.Debug.assertNever(o)}}(r,t,i)})}(o,s,c,u);var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&e.isImportDeclaration(a)){var o=a.importClause;return o&&o.namedBindings}}function n(t,r,n){return e.createImportDeclaration(void 0,void 0,e.createImportClause(r,n&&n.length?e.createNamedImports(n):void 0),t.moduleSpecifier)}t.registerRefactor("Convert import",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=251===n.kind?e.Diagnostics.Convert_namespace_import_to_named_imports.message:e.Diagnostics.Convert_named_imports_to_namespace_import.message;return[{name:"Convert import",description:i,actions:[{name:251===n.kind?"Convert namespace import to named imports":"Convert named imports to namespace import",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert namespace import to named imports"===i||"Convert named imports to namespace import"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=i,c=e.Debug.assertDefined(r(t)),u=o.getTypeChecker(),void(251===c.kind?function(t,r,i,a,o){var s=!1,c=[],u=e.createMap();e.FindAllReferences.Core.eachSymbolReferenceInFile(a.name,r,t,function(t){if(e.isPropertyAccessExpression(t.parent)){var n=e.cast(t.parent,e.isPropertyAccessExpression),i=n.name.text;r.resolveName(i,t,67108863,!0)&&u.set(i,!0),e.Debug.assert(n.expression===t),c.push(n)}else s=!0});for(var l=e.createMap(),_=0,d=c;_<d.length;_++){var p=d[_],f=p.name.text,m=l.get(f);void 0===m&&l.set(f,m=u.has(f)?e.getUniqueName(f,t):f),i.replaceNode(t,p,e.createIdentifier(m))}var g=[];l.forEach(function(t,r){g.push(e.createImportSpecifier(t===r?void 0:e.createIdentifier(r),e.createIdentifier(t)))});var y=a.parent.parent;s&&!o?i.insertNodeAfter(t,y,n(y,void 0,g)):i.replaceNode(t,y,n(y,s?e.createIdentifier(a.name.text):void 0,g))}(a,u,s,c,e.getAllowSyntheticDefaultImports(o.getCompilerOptions())):function(t,r,i,a){for(var o=a.parent.parent,s=o.moduleSpecifier,c=s&&e.isStringLiteral(s)?e.codefix.moduleSpecifierToValidIdentifier(s.text,6):"module",u=a.elements.some(function(n){return e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(e){return!!r.resolveName(c,e,67108863,!0)})||!1})?e.getUniqueName(c,t):c,l=[],_=function(n){var a=(n.propertyName||n.name).text;e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(r){var o=e.createPropertyAccess(e.createIdentifier(u),a);e.isShorthandPropertyAssignment(r.parent)?i.replaceNode(t,r.parent,e.createPropertyAssignment(r.text,o)):e.isExportSpecifier(r.parent)&&!r.parent.propertyName?l.some(function(e){return e.name===n.name})||l.push(e.createImportSpecifier(n.propertyName&&e.createIdentifier(n.propertyName.text),e.createIdentifier(n.name.text))):i.replaceNode(t,r,o)})},d=0,p=a.elements;d<p.length;d++){var f=p[d];_(f)}i.replaceNode(t,a,e.createNamespaceImport(e.createIdentifier(u))),l.length&&i.insertNodeAfter(t,a.parent.parent,n(o,void 0,l))}(a,u,s,c));var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i,a,o,s="Extract Symbol";function c(t){var r=l(t.file,e.getRefactorContextSpan(t)).targetRange;if(void 0===r)return e.emptyArray;var n=function(t,r){var n=d(t,r),i=n.scopes,a=n.readsAndWrites,o=a.functionErrorsPerScope,s=a.constantErrorsPerScope;return i.map(function(t,r){var n,i,a=function(t){return e.isFunctionLikeDeclaration(t)?"inner function":e.isClassLike(t)?"method":"function"}(t),c=function(t){return e.isClassLike(t)?"readonly field":"constant"}(t),u=e.isFunctionLikeDeclaration(t)?function(t){switch(t.kind){case 157:return"constructor";case 196:case 239:return t.name?"function '"+t.name.text+"'":"anonymous function";case 197:return"arrow function";case 156:return"method '"+t.name.getText()+"'";case 158:return"'get "+t.name.getText()+"'";case 159:return"'set "+t.name.getText()+"'";default:throw e.Debug.assertNever(t)}}(t):e.isClassLike(t)?function(e){return 240===e.kind?e.name?"class '"+e.name.text+"'":"anonymous class declaration":e.name?"class expression '"+e.name.text+"'":"anonymous class expression"}(t):function(e){return 245===e.kind?"namespace '"+e.parent.name.getText()+"'":e.externalModuleIndicator?0:1}(t);return 1===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"global"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"global"])):0===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"module"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"module"])):(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[a,u]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[c,u])),0!==r||e.isClassLike(t)||(i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_enclosing_scope),[c])),{functionExtraction:{description:n,errors:o[r]},constantExtraction:{description:i,errors:s[r]}}})}(r,t);if(void 0===n)return e.emptyArray;for(var i=[],a=e.createMap(),o=[],c=e.createMap(),u=0,_=0,p=n;_<p.length;_++){var f=p[_],m=f.functionExtraction,g=f.constantExtraction;if(0===m.errors.length){var y=m.description;a.has(y)||(a.set(y,!0),i.push({description:y,name:"function_scope_"+u}))}if(0===g.errors.length){y=g.description;c.has(y)||(c.set(y,!0),o.push({description:y,name:"constant_scope_"+u}))}u++}var v=[];return i.length&&v.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_function),actions:i}),o.length&&v.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_constant),actions:o}),v.length?v:e.emptyArray}function u(t,r){var n=l(t.file,e.getRefactorContextSpan(t)).targetRange,a=/^function_scope_(\d+)$/.exec(r);if(a){var o=+a[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the function scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.functionErrorsPerScope,_=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o,s){var c,u,l=n.usages,_=n.typeParameterUsages,d=n.substitutions,g=s.program.getTypeChecker(),y=r.getSourceFile(),v=e.getUniqueName(e.isClassLike(r)?"newMethod":"newFunction",y),h=e.isInJSFile(r),b=e.createIdentifier(v),D=[],x=[];l.forEach(function(t,n){var i;if(!h){var a=g.getTypeOfSymbolAtLocation(t.symbol,t.node);a=g.getBaseTypeOfLiteralType(a),i=g.typeToTypeNode(a,r,1)}var o=e.createParameter(void 0,void 0,void 0,n,void 0,i);D.push(o),2===t.usage&&(u||(u=[])).push(t),x.push(e.createIdentifier(n))});var S=e.arrayFrom(_.values()).map(function(e){return{type:e,declaration:function(e){var t,r=e.symbol;if(r&&r.declarations)for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];(void 0===t||a.pos<t.pos)&&(t=a)}return t}(e)}}).sort(p),T=0===S.length?void 0:S.map(function(e){return e.declaration}),C=void 0!==T?T.map(function(t){return e.createTypeReferenceNode(t.name,void 0)}):void 0;if(e.isExpression(t)&&!h){var k=g.getContextualType(t);c=g.typeToTypeNode(k,r,1)}var E,N=function(t,r,n,i,a){var o,s=void 0!==n||r.length>0;if(e.isBlock(t)&&!s&&0===i.size)return{body:e.createBlock(t.statements,!0),returnValueProperty:void 0};var c=!1,u=e.createNodeArray(e.isBlock(t)?t.statements.slice(0):[e.isStatement(t)?t:e.createReturn(t)]);if(s||i.size){var l=e.visitNodes(u,function t(a){if(!c&&230===a.kind&&s){var u=f(r,n);return a.expression&&(o||(o="__return"),u.unshift(e.createPropertyAssignment(o,e.visitNode(a.expression,t)))),1===u.length?e.createReturn(u[0].name):e.createReturn(e.createObjectLiteral(u))}var l=c;c=c||e.isFunctionLikeDeclaration(a)||e.isClassLike(a);var _=i.get(e.getNodeId(a).toString()),d=_?e.getSynthesizedDeepClone(_):e.visitEachChild(a,t,e.nullTransformationContext);return c=l,d}).slice();if(s&&!a&&e.isStatement(t)){var _=f(r,n);1===_.length?l.push(e.createReturn(_[0].name)):l.push(e.createReturn(e.createObjectLiteral(_)))}return{body:e.createBlock(l,!0),returnValueProperty:o}}return{body:e.createBlock(u,!0),returnValueProperty:void 0}}(t,a,u,d,!!(o.facts&i.HasReturn)),A=N.body,F=N.returnValueProperty;if(e.suppressLeadingAndTrailingTrivia(A),e.isClassLike(r)){var P=h?[]:[e.createToken(113)];o.facts&i.InStaticRegion&&P.push(e.createToken(116)),o.facts&i.IsAsyncFunction&&P.push(e.createToken(121)),E=e.createMethod(void 0,P.length?P:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,void 0,T,D,c,A)}else E=e.createFunctionDeclaration(void 0,o.facts&i.IsAsyncFunction?[e.createToken(121)]:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,T,D,c,A);var w=e.textChanges.ChangeTracker.fromContext(s),O=function(t,r){return e.find(function(t){if(e.isFunctionLikeDeclaration(t)){var r=t.body;if(e.isBlock(r))return r.statements}else{if(e.isModuleBlock(t)||e.isSourceFile(t))return t.statements;if(e.isClassLike(t))return t.members;e.assertType(t)}return e.emptyArray}(r),function(r){return r.pos>=t&&e.isFunctionLikeDeclaration(r)&&!e.isConstructorDeclaration(r)})}((m(o.range)?e.last(o.range):o.range).end,r);O?w.insertNodeBefore(s.file,O,E,!0):w.insertNodeAtEndOfScope(s.file,r,E);var I=[],M=function(t,r,n){var a=e.createIdentifier(n);if(e.isClassLike(t)){var o=r.facts&i.InStaticRegion?e.createIdentifier(t.name.text):e.createThis();return e.createPropertyAccess(o,a)}return a}(r,o,v),L=e.createCall(M,C,x);if(o.facts&i.IsGenerator&&(L=e.createYield(e.createToken(40),L)),o.facts&i.IsAsyncFunction&&(L=e.createAwait(L)),a.length&&!u)if(e.Debug.assert(!F),e.Debug.assert(!(o.facts&i.HasReturn)),1===a.length){var R=a[0];I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(R.name),e.getSynthesizedDeepClone(R.type),L)],R.parent.flags)))}else{for(var B=[],j=[],J=a[0].parent.flags,z=!1,K=0,U=a;K<U.length;K++){var R=U[K];B.push(e.createBindingElement(void 0,void 0,e.getSynthesizedDeepClone(R.name)));var V=g.typeToTypeNode(g.getBaseTypeOfLiteralType(g.getTypeAtLocation(R)),r,1);j.push(e.createPropertySignature(void 0,R.symbol.name,void 0,V,void 0)),z=z||void 0!==R.type,J&=R.parent.flags}var q=z?e.createTypeLiteralNode(j):void 0;q&&e.setEmitFlags(q,1),I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createObjectBindingPattern(B),q,L)],J)))}else if(a.length||u){if(a.length)for(var W=0,H=a;W<H.length;W++){var R=H[W],G=R.parent.flags;2&G&&(G=-3&G|1),I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(R.symbol.name,Z(R.type))],G)))}F&&I.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(F,Z(c))],1)));var Y=f(a,u);F&&Y.unshift(e.createShorthandPropertyAssignment(F)),1===Y.length?(e.Debug.assert(!F),I.push(e.createStatement(e.createAssignment(Y[0].name,L))),o.facts&i.HasReturn&&I.push(e.createReturn())):(I.push(e.createStatement(e.createAssignment(e.createObjectLiteral(Y),L))),F&&I.push(e.createReturn(e.createIdentifier(F))))}else o.facts&i.HasReturn?I.push(e.createReturn(L)):m(o.range)?I.push(e.createStatement(L)):I.push(L);m(o.range)?w.replaceNodeRangeWithNodes(s.file,e.first(o.range),e.last(o.range),I):w.replaceNodeWithNodes(s.file,o.range,I);var X=w.getChanges(),Q=(m(o.range)?e.first(o.range):o.range).getSourceFile().fileName,$=e.getRenameLocation(X,Q,v,!1);return{renameFilename:Q,renameLocation:$,edits:X};function Z(t){if(void 0!==t){for(var r=e.getSynthesizedDeepClone(t),n=r;e.isParenthesizedTypeNode(n);)n=n.type;return e.isUnionTypeNode(n)&&e.find(n.types,function(e){return 141===e.kind})?r:e.createUnionTypeNode([r,e.createKeywordTypeNode(141)])}}}(c,o[n],u[n],_,t,r)}(n,t,o)}var s=/^constant_scope_(\d+)$/.exec(r);if(s){o=+s[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the constant scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.constantErrorsPerScope,p=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),e.Debug.assert(0===p.length,"Extract constant accepted a range containing a variable declaration?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o){var s=n.substitutions,c=o.program.getTypeChecker(),u=r.getSourceFile(),l=e.getUniqueName(e.isClassLike(r)?"newProperty":"newLocal",u),d=e.isInJSFile(r),p=d||!c.isContextSensitive(t)?void 0:c.typeToTypeNode(c.getContextualType(t),r,1),f=function(t,r){return r.size?function t(n){var i=r.get(e.getNodeId(n).toString());return i?e.getSynthesizedDeepClone(i):e.visitEachChild(n,t,e.nullTransformationContext)}(t):t}(t,s);e.suppressLeadingAndTrailingTrivia(f);var m=e.textChanges.ChangeTracker.fromContext(o);if(e.isClassLike(r)){e.Debug.assert(!d);var y=[];y.push(e.createToken(113)),a&i.InStaticRegion&&y.push(e.createToken(116)),y.push(e.createToken(133));var v=e.createProperty(void 0,y,l,void 0,p,f),h=e.createPropertyAccess(a&i.InStaticRegion?e.createIdentifier(r.name.getText()):e.createThis(),e.createIdentifier(l)),b=t.pos,D=function(t,r){var n,i=r.members;e.Debug.assert(i.length>0);for(var a=!0,o=0,s=i;o<s.length;o++){var c=s[o];if(c.pos>t)return n||i[0];if(a&&!e.isPropertyDeclaration(c)){if(void 0!==n)return c;a=!1}n=c}return void 0===n?e.Debug.fail():n}(b,r);m.insertNodeBefore(o.file,D,v,!0),m.replaceNode(o.file,t,h)}else{var x=e.createVariableDeclaration(l,p,f),S=function(t,r){for(var n;void 0!==t&&t!==r;){if(e.isVariableDeclaration(t)&&t.initializer===n&&e.isVariableDeclarationList(t.parent)&&t.parent.declarations.length>1)return t;n=t,t=t.parent}}(t,r);if(S){m.insertNodeBefore(o.file,S,x);var h=e.createIdentifier(l);m.replaceNode(o.file,t,h)}else if(221===t.parent.kind&&r===e.findAncestor(t,_)){var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2));m.replaceNode(o.file,t.parent,T)}else{var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2)),D=function(t,r){var n;e.Debug.assert(!e.isClassLike(r));for(var i=t;i!==r;i=i.parent)_(i)&&(n=i);for(var i=(n||t).parent;;i=i.parent){if(g(i)){for(var a=void 0,o=0,s=i.statements;o<s.length;o++){var c=s[o];if(c.pos>t.pos)break;a=c}return!a&&e.isCaseClause(i)?(e.Debug.assert(e.isSwitchStatement(i.parent.parent)),i.parent.parent):e.Debug.assertDefined(a)}e.Debug.assert(i!==r,"Didn't encounter a block-like before encountering scope")}}(t,r);if(0===D.pos?m.insertNodeAtTopOfFile(o.file,T,!1):m.insertNodeBefore(o.file,D,T,!1),221===t.parent.kind)m.delete(o.file,t.parent);else{var h=e.createIdentifier(l);m.replaceNode(o.file,t,h)}}}var C=m.getChanges(),k=t.getSourceFile().fileName,E=e.getRenameLocation(C,k,l,!0);return{renameFilename:k,renameLocation:E,edits:C}}(e.isExpression(c)?c:c.statements[0].expression,o[n],u[n],t.facts,r)}(n,t,o)}e.Debug.fail("Unrecognized action name")}function l(t,r){var a=r.length;if(0===a)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractEmpty)]};var o=e.getParentNodeInSpan(e.getTokenAtPosition(t,r.start),t,r),s=e.getParentNodeInSpan(e.findTokenOnLeftOfPosition(t,e.textSpanEnd(r)),t,r),c=[],u=i.None;if(!o||!s)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o.parent!==s.parent)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o!==s){if(!g(o.parent))return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};for(var l=[],_=0,d=o.parent.statements;_<d.length;_++){var p=d[_];if(p===o||l.length){var f=v(p);if(f)return{errors:f};l.push(p)}if(p===s)break}return l.length?{targetRange:{range:l,facts:u,declarations:c}}:{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]}}if(e.isReturnStatement(o)&&!o.expression)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};var m=function(t){if(e.isReturnStatement(t)){if(t.expression)return t.expression}else if(e.isVariableStatement(t)){for(var r=0,n=void 0,i=0,a=t.declarationList.declarations;i<a.length;i++){var o=a[i];o.initializer&&(r++,n=o.initializer)}if(1===r)return n}else if(e.isVariableDeclaration(t)&&t.initializer)return t.initializer;return t}(o),y=function(t){if(e.isIdentifier(e.isExpressionStatement(t)?t.expression:t))return[e.createDiagnosticForNode(t,n.cannotExtractIdentifier)];return}(m)||v(m);return y?{errors:y}:{targetRange:{range:function(t){if(e.isStatement(t))return[t];if(e.isExpressionNode(t))return e.isExpressionStatement(t.parent)?[t.parent]:t;return}(m),facts:u,declarations:c}};function v(t){var a;if(function(e){e[e.None=0]="None",e[e.Break=1]="Break",e[e.Continue=2]="Continue",e[e.Return=4]="Return"}(a||(a={})),e.Debug.assert(t.pos<=t.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(!e.positionIsSynthesized(t.pos),"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),!(e.isStatement(t)||e.isExpressionNode(t)&&function(e){var t=e.parent;switch(t.kind){case 278:return!1}switch(e.kind){case 10:return 249!==t.kind&&253!==t.kind;case 208:case 184:case 186:return!1;case 72:return 186!==t.kind&&253!==t.kind&&257!==t.kind}return!0}(t)))return[e.createDiagnosticForNode(t,n.statementOrExpressionExpected)];if(4194304&t.flags)return[e.createDiagnosticForNode(t,n.cannotExtractAmbientBlock)];var o,s=e.getContainingClass(t);s&&function(t,r){for(var n=t;n!==r;){if(154===n.kind){e.hasModifier(n,32)&&(u|=i.InStaticRegion);break}if(151===n.kind){157===e.getContainingFunction(n).kind&&(u|=i.InStaticRegion);break}156===n.kind&&e.hasModifier(n,32)&&(u|=i.InStaticRegion),n=n.parent}}(t,s);var l,_=4;return function t(a){if(o)return!0;if(e.isDeclaration(a)){var s=237===a.kind?a.parent.parent:a;if(e.hasModifier(s,1))return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractExportedEntity)),!0;c.push(a.symbol)}switch(a.kind){case 249:return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractImport)),!0;case 98:if(191===a.parent.kind){var d=e.getContainingClass(a);if(d.pos<r.start||d.end>=r.start+r.length)return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractSuper)),!0}else u|=i.UsesThis}if(e.isFunctionLikeDeclaration(a)||e.isClassLike(a)){switch(a.kind){case 239:case 240:e.isSourceFile(a.parent)&&void 0===a.parent.externalModuleIndicator&&(o||(o=[])).push(e.createDiagnosticForNode(a,n.functionWillNotBeVisibleInTheNewScope))}return!1}var p=_;switch(a.kind){case 222:case 235:_=0;break;case 218:a.parent&&235===a.parent.kind&&a.parent.finallyBlock===a&&(_=4);break;case 271:_|=1;break;default:e.isIterationStatement(a,!1)&&(_|=3)}switch(a.kind){case 178:case 100:u|=i.UsesThis;break;case 233:var f=a.label;(l||(l=[])).push(f.escapedText),e.forEachChild(a,t),l.pop();break;case 229:case 228:var f=a.label;f?e.contains(l,f.escapedText)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange)):_&(229===a.kind?1:2)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalBreakOrContinueStatements));break;case 201:u|=i.IsAsyncFunction;break;case 207:u|=i.IsGenerator;break;case 230:4&_?u|=i.HasReturn:(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalReturnStatement));break;default:e.forEachChild(a,t)}_=p}(t),o}}function _(t){return e.isFunctionLikeDeclaration(t)||e.isSourceFile(t)||e.isModuleBlock(t)||e.isClassLike(t)}function d(t,r){var a=r.file,o=function(t){var r=m(t.range)?e.first(t.range):t.range;if(t.facts&i.UsesThis){var n=e.getContainingClass(r);if(n){var a=e.findAncestor(r,e.isFunctionLikeDeclaration);return a?[a,n]:[n]}}for(var o=[];;)if(151===(r=r.parent).kind&&(r=e.findAncestor(r,function(t){return e.isFunctionLikeDeclaration(t)}).parent),_(r)&&(o.push(r),279===r.kind))return o}(t);return{scopes:o,readsAndWrites:function(t,r,a,o,s,c){var u,l,_=e.createMap(),d=[],p=[],f=[],g=[],y=[],v=e.createMap(),h=[],b=m(t.range)?1===t.range.length&&e.isExpressionStatement(t.range[0])?t.range[0].expression:void 0:t.range;if(void 0===b){var D=t.range,x=e.first(D).getStart(),S=e.last(D).end;l=e.createFileDiagnostic(o,x,S-x,n.expressionExpected)}else 147456&s.getTypeAtLocation(b).flags&&(l=e.createDiagnosticForNode(b,n.uselessConstantType));for(var T=0,C=r;T<C.length;T++){var k=C[T];d.push({usages:e.createMap(),typeParameterUsages:e.createMap(),substitutions:e.createMap()}),p.push(e.createMap()),f.push(e.isFunctionLikeDeclaration(k)&&239!==k.kind?[e.createDiagnosticForNode(k,n.cannotExtractToOtherFunctionLike)]:[]);var E=[];l&&E.push(l),e.isClassLike(k)&&e.isInJSFile(k)&&E.push(e.createDiagnosticForNode(k,n.cannotExtractToJSClass)),e.isArrowFunction(k)&&!e.isBlock(k.body)&&E.push(e.createDiagnosticForNode(k,n.cannotExtractToExpressionArrowFunction)),g.push(E)}var N=e.createMap(),A=m(t.range)?e.createBlock(t.range):t.range,F=m(t.range)?e.first(t.range):t.range,P=(w=F,!!e.findAncestor(w,function(t){return e.isDeclarationWithTypeParameters(t)&&0!==e.getEffectiveTypeParameterDeclarations(t).length}));var w;if(function c(u,l){if(void 0===l&&(l=1),P){var _=s.getTypeAtLocation(u);V(_)}if(e.isDeclaration(u)&&u.symbol&&y.push(u),e.isAssignmentExpression(u))c(u.left,2),c(u.right);else if(e.isUnaryExpressionWithWrite(u))c(u.operand,2);else if(e.isPropertyAccessExpression(u)||e.isElementAccessExpression(u))e.forEachChild(u,c);else if(e.isIdentifier(u)){if(!u.parent)return;if(e.isQualifiedName(u.parent)&&u!==u.parent.left)return;if(e.isPropertyAccessExpression(u.parent)&&u!==u.parent.expression)return;!function(c,u,l){var _=function(c,u,l){var _=q(c);if(_){var m=e.getSymbolId(_).toString(),y=N.get(m);if(y&&y>=u)return m;if(N.set(m,u),y){for(var v=0,h=d;v<h.length;v++){var b=h[v],D=b.usages.get(c.text);D&&b.usages.set(c.text,{usage:u,symbol:_,node:c})}return m}var x=_.getDeclarations(),S=x&&e.find(x,function(e){return e.getSourceFile()===o});if(S&&!e.rangeContainsStartEnd(a,S.getStart(),S.end)){if(t.facts&i.IsGenerator&&2===u){for(var T=e.createDiagnosticForNode(c,n.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators),C=0,k=f;C<k.length;C++){var E=k[C];E.push(T)}for(var A=0,F=g;A<F.length;A++){var E=F[A];E.push(T)}}for(var P=0;P<r.length;P++){var w=r[P],O=s.resolveName(_.name,w,_.flags,!1);if(O!==_&&!p[P].has(m)){var I=W(_.exportSymbol||_,w,l);if(I)p[P].set(m,I);else if(l){if(!(262144&_.flags)){var T=e.createDiagnosticForNode(c,n.typeWillNotBeVisibleInTheNewScope);f[P].push(T),g[P].push(T)}}else d[P].usages.set(c.text,{usage:u,symbol:_,node:c})}}return m}}}(c,u,l);if(_)for(var m=0;m<r.length;m++){var y=p[m].get(_);y&&d[m].substitutions.set(e.getNodeId(c).toString(),y)}}(u,l,e.isPartOfTypeNode(u))}else e.forEachChild(u,c)}(A),P&&!m(t.range)){var O=s.getContextualType(t.range);V(O)}if(_.size>0){for(var I=e.createMap(),M=0,L=F;void 0!==L&&M<r.length;L=L.parent)if(L===r[M]&&(I.forEach(function(e,t){d[M].typeParameterUsages.set(t,e)}),M++),e.isDeclarationWithTypeParameters(L))for(var R=0,B=e.getEffectiveTypeParameterDeclarations(L);R<B.length;R++){var j=B[R],J=s.getTypeAtLocation(j);_.has(J.id.toString())&&I.set(J.id.toString(),J)}e.Debug.assert(M===r.length)}if(y.length){var z=e.isBlockScope(r[0],r[0].parent)?r[0]:e.getEnclosingBlockScopeContainer(r[0]);e.forEachChild(z,function r(n){if(n===t.range||m(t.range)&&t.range.indexOf(n)>=0)return;var i=e.isIdentifier(n)?q(n):s.getSymbolAtLocation(n);if(i){var a=e.find(y,function(e){return e.symbol===i});if(a)if(e.isVariableDeclaration(a)){var o=a.symbol.id.toString();v.has(o)||(h.push(a),v.set(o,!0))}else u=u||a}e.forEachChild(n,r)})}for(var K=function(r){var i=d[r];if(r>0&&(i.usages.size>0||i.typeParameterUsages.size>0)){var a=m(t.range)?t.range[0]:t.range;g[r].push(e.createDiagnosticForNode(a,n.cannotAccessVariablesFromNestedScopes))}var o,s=!1;if(d[r].usages.forEach(function(t){2===t.usage&&(s=!0,106500&t.symbol.flags&&t.symbol.valueDeclaration&&e.hasModifier(t.symbol.valueDeclaration,64)&&(o=t.symbol.valueDeclaration))}),e.Debug.assert(m(t.range)||0===h.length),s&&!m(t.range)){var c=e.createDiagnosticForNode(t.range,n.cannotWriteInExpression);f[r].push(c),g[r].push(c)}else if(o&&r>0){var c=e.createDiagnosticForNode(o,n.cannotExtractReadonlyPropertyInitializerOutsideConstructor);f[r].push(c),g[r].push(c)}else if(u){var c=e.createDiagnosticForNode(u,n.cannotExtractExportedEntity);f[r].push(c),g[r].push(c)}},U=0;U<r.length;U++)K(U);return{target:A,usagesPerScope:d,functionErrorsPerScope:f,constantErrorsPerScope:g,exposedVariableDeclarations:h};function V(e){for(var t=s.getSymbolWalker(function(){return c.throwIfCancellationRequested(),!0}),r=t.walkType(e).visitedTypes,n=0,i=r;n<i.length;n++){var a=i[n];a.isTypeParameter()&&_.set(a.id.toString(),a)}}function q(t){return t.parent&&e.isShorthandPropertyAssignment(t.parent)&&t.parent.name===t?s.getShorthandAssignmentValueSymbol(t.parent):s.getSymbolAtLocation(t)}function W(t,r,n){if(t){var i=t.getDeclarations();if(i&&i.some(function(e){return e.parent===r}))return e.createIdentifier(t.name);var a=W(t.parent,r,n);if(void 0!==a)return n?e.createQualifiedName(a,e.createIdentifier(t.name)):e.createPropertyAccess(a,t.name)}}}(t,o,function(t,r){return m(t.range)?{pos:e.first(t.range).getStart(r),end:e.last(t.range).getEnd()}:t.range}(t,a),a,r.program.getTypeChecker(),r.cancellationToken)}}function p(t,r){var n=t.type,i=t.declaration,a=r.type,o=r.declaration;return e.compareProperties(i,o,"pos",e.compareValues)||e.compareStringsCaseSensitive(n.symbol?n.symbol.getName():"",a.symbol?a.symbol.getName():"")||e.compareValues(n.id,a.id)}function f(t,r){var n=e.map(t,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)}),i=e.map(r,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)});return void 0===n?i:void 0===i?n:n.concat(i)}function m(t){return e.isArray(t)}function g(e){switch(e.kind){case 218:case 279:case 245:case 271:return!0;default:return!1}}t.registerRefactor(s,{getAvailableActions:c,getEditsForAction:u}),r.getAvailableActions=c,r.getEditsForAction=u,function(t){function r(t){return{message:t,code:0,category:e.DiagnosticCategory.Message,key:t}}t.cannotExtractRange=r("Cannot extract range."),t.cannotExtractImport=r("Cannot extract import statement."),t.cannotExtractSuper=r("Cannot extract super call."),t.cannotExtractEmpty=r("Cannot extract empty range."),t.expressionExpected=r("expression expected."),t.uselessConstantType=r("No reason to extract constant of type."),t.statementOrExpressionExpected=r("Statement or expression expected."),t.cannotExtractRangeContainingConditionalBreakOrContinueStatements=r("Cannot extract range containing conditional break or continue statements."),t.cannotExtractRangeContainingConditionalReturnStatement=r("Cannot extract range containing conditional return statement."),t.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange=r("Cannot extract range containing labeled break or continue with target outside of the range."),t.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators=r("Cannot extract range containing writes to references located outside of the target range in generators."),t.typeWillNotBeVisibleInTheNewScope=r("Type will not visible in the new scope."),t.functionWillNotBeVisibleInTheNewScope=r("Function will not visible in the new scope."),t.cannotExtractIdentifier=r("Select more than a single identifier."),t.cannotExtractExportedEntity=r("Cannot extract exported declaration"),t.cannotWriteInExpression=r("Cannot write back side-effects when extracting an expression"),t.cannotExtractReadonlyPropertyInitializerOutsideConstructor=r("Cannot move initialization of read-only class property outside of the constructor"),t.cannotExtractAmbientBlock=r("Cannot extract code from ambient contexts"),t.cannotAccessVariablesFromNestedScopes=r("Cannot access variables from nested scopes"),t.cannotExtractToOtherFunctionLike=r("Cannot extract method to a function-like scope that is not a function"),t.cannotExtractToJSClass=r("Cannot extract constant to a class scope in JS"),t.cannotExtractToExpressionArrowFunction=r("Cannot extract constant to an arrow function without a block")}(n=r.Messages||(r.Messages={})),function(e){e[e.None=0]="None",e[e.HasReturn=1]="HasReturn",e[e.IsGenerator=2]="IsGenerator",e[e.IsAsyncFunction=4]="IsAsyncFunction",e[e.UsesThis=8]="UsesThis",e[e.InStaticRegion=16]="InStaticRegion"}(i||(i={})),r.getRangeToExtract=l,function(e){e[e.Module=0]="Module",e[e.Global=1]="Global"}(a||(a={})),function(e){e[e.Read=1]="Read",e[e.Write=2]="Write"}(o||(o={}))}(t.extractSymbol||(t.extractSymbol={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Generate 'get' and 'set' accessors",i=e.Diagnostics.Generate_get_and_set_accessors.message;function a(t){return e.isParameterPropertyDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertyAssignment(t)}function o(t,r){return e.isIdentifier(r)?e.createIdentifier(t):e.createLiteral(t)}function s(t,r,n){var i=r?n.name:e.createThis();return e.isIdentifier(t)?e.createPropertyAccess(i,t):e.createElementAccess(i,e.createLiteral(t))}function c(t,r,n){var i=e.append(t?void 0:[e.createToken(n)],r?e.createToken(116):void 0);return i&&e.createNodeArray(i)}function u(t){var r=t.file,n=t.startPosition,i=t.endPosition,s=e.getTokenAtPosition(r,n),c=e.findAncestor(s.parent,a);if(c&&e.nodeOverlapsWithStartEnd(c.name,r,n,i)&&function(t){return e.isIdentifier(t)||e.isStringLiteral(t)}(c.name)&&124==(124|e.getModifierFlags(c))){var u=c.name.text,l=function(e){return 95===e.charCodeAt(0)}(u),_=o(l?u:e.getUniqueName("_"+u,r),c.name),d=o(l?e.getUniqueName(u.substring(1),r):u,c.name);return{isStatic:e.hasStaticModifier(c),isReadonly:e.hasReadonlyModifier(c),type:e.getTypeAnnotationNode(c),container:151===c.kind?c.parent.parent:c.parent,originalName:c.name.text,declaration:c,fieldName:_,accessorName:d,renameAccessor:l}}}function l(t,r,n,i,a){e.isParameterPropertyDeclaration(i)?t.insertNodeAtClassStart(r,a,n):e.isPropertyAssignment(i)?t.insertNodeAfterComma(r,i,n):t.insertNodeAfter(r,i,n)}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=u(t);if(!i)return;var a=e.isSourceFileJS(n),o=e.textChanges.ChangeTracker.fromContext(t),_=i.isStatic,d=i.isReadonly,p=i.fieldName,f=i.accessorName,m=i.originalName,g=i.type,y=i.container,v=i.declaration,h=i.renameAccessor;e.suppressLeadingAndTrailingTrivia(p),e.suppressLeadingAndTrailingTrivia(v),e.suppressLeadingAndTrailingTrivia(y);var b=e.isClassLike(y),D=-65&e.getModifierFlags(v),x=b?!D||8&D?c(a,_,115):e.createNodeArray(e.createModifiersFromModifierFlags(D)):void 0,S=b?c(a,_,113):void 0;!function(t,r,n,i,a){e.isPropertyDeclaration(n)?function(t,r,n,i,a){var o=e.updateProperty(n,n.decorators,a,i,n.questionToken||n.exclamationToken,n.type,n.initializer);t.replaceNode(r,n,o)}(t,r,n,i,a):e.isPropertyAssignment(n)?function(t,r,n,i){var a=e.updatePropertyAssignment(n,i,n.initializer);t.replacePropertyAssignment(r,n,a)}(t,r,n,i):t.replaceNode(r,n,e.updateParameter(n,n.decorators,a,n.dotDotDotToken,e.cast(i,e.isIdentifier),n.questionToken,n.type,n.initializer))}(o,n,v,p,S);var T=function(t,r,n,i,a,o){return e.createGetAccessor(void 0,i,r,void 0,n,e.createBlock([e.createReturn(s(t,a,o))],!0))}(p,f,g,x,_,y);if(e.suppressLeadingAndTrailingTrivia(T),l(o,n,T,v,y),d){var C=e.getFirstConstructorWithBody(y);C&&function(t,r,n,i,a){if(!n.body)return;n.body.forEachChild(function n(o){e.isElementAccessExpression(o)&&100===o.expression.kind&&e.isStringLiteral(o.argumentExpression)&&o.argumentExpression.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.argumentExpression,e.createStringLiteral(i)),e.isPropertyAccessExpression(o)&&100===o.expression.kind&&o.name.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.name,e.createIdentifier(i)),e.isFunctionLike(o)||e.isClassLike(o)||o.forEachChild(n)})}(o,n,C,p.text,m)}else{var k=function(t,r,n,i,a,o){return e.createSetAccessor(void 0,i,r,[e.createParameter(void 0,void 0,void 0,e.createIdentifier("value"),void 0,n)],e.createBlock([e.createStatement(e.createAssignment(s(t,a,o),e.createIdentifier("value")))],!0))}(p,f,g,x,_,y);e.suppressLeadingAndTrailingTrivia(k),l(o,n,k,v,y)}var E=o.getChanges(),N=n.fileName,A=h?f:p,F=(e.isIdentifier(A)?0:-1)+e.getRenameLocation(E,N,A.text,e.isParameter(v));return{renameFilename:N,renameLocation:F,edits:E}},getAvailableActions:function(t){return u(t)?[{name:n,description:i,actions:[{name:n,description:i}]}]:e.emptyArray}})}(t.generateGetAccessorAndSetAccessor||(t.generateGetAccessorAndSetAccessor={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=function(t){var r=t.file,n=e.createTextRangeFromSpan(e.getRefactorContextSpan(t)),i=r.statements,a=e.findIndex(i,function(e){return e.end>n.pos});if(-1!==a){var o=i[a];if(e.isNamedDeclaration(o)&&o.name&&e.rangeContainsRange(o.name,n))return{toMove:[i[a]],afterLast:i[a+1]};if(!(n.pos>o.getStart(r))){var s=e.findIndex(i,function(e){return e.end>n.end},a);if(-1===s||!(0===s||i[s].getStart(r)<n.end))return{toMove:i.slice(a,-1===s?i.length:s),afterLast:-1===s?void 0:i[s]}}}}(t);if(void 0!==r){var n=[],i=[],a=r.toMove,o=r.afterLast;return e.getRangesWhere(a,function(t){return!function(t){switch(t.kind){case 249:return!0;case 248:return!e.hasModifier(t,1);case 219:return t.declarationList.declarations.every(function(t){return!!t.initializer&&e.isRequireCall(t.initializer,!0)});default:return!1}}(t)},function(e,t){for(var r=e;r<t;r++)n.push(a[r]);i.push({first:a[e],afterLast:o})}),0===n.length?void 0:{all:n,ranges:i}}}function n(e,t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n],o=a.first,s=a.afterLast;r.deleteNodeRangeExcludingEnd(e,o,s)}}function i(e){return 249===e.kind?e.moduleSpecifier:248===e.kind?e.moduleReference.expression:e.initializer.arguments[0]}function a(t,r){if(e.isImportDeclaration(t))e.isStringLiteral(t.moduleSpecifier)&&r(t);else if(e.isImportEqualsDeclaration(t))e.isExternalModuleReference(t.moduleReference)&&e.isStringLiteralLike(t.moduleReference.expression)&&r(t);else if(e.isVariableStatement(t))for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];a.initializer&&e.isRequireCall(a.initializer,!0)&&r(a)}}function o(t,r,n,i,a){if(n=e.ensurePathIsNonModuleName(n),i){var o=r.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});return e.makeImportIfNecessary(t,o,n,a)}e.Debug.assert(!t);var u=r.map(function(t){return e.createBindingElement(void 0,void 0,t)});return u.length?s(e.createObjectBindingPattern(u),void 0,c(e.createLiteral(n))):void 0}function s(t,r,n,i){return void 0===i&&(i=2),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(t,r,n)],i))}function c(t){return e.createCall(e.createIdentifier("require"),void 0,[t])}function u(t,r,n,i){switch(r.kind){case 249:!function(e,t,r,n){if(!t.importClause)return;var i=t.importClause,a=i.name,o=i.namedBindings,s=!a||n(a),c=!o||(251===o.kind?n(o.name):0!==o.elements.length&&o.elements.every(function(e){return n(e.name)}));if(s&&c)r.delete(e,t);else if(a&&s&&r.delete(e,a),o)if(c)r.delete(e,o);else if(252===o.kind)for(var u=0,l=o.elements;u<l.length;u++){var _=l[u];n(_.name)&&r.delete(e,_)}}(t,r,n,i);break;case 248:i(r.name)&&n.delete(t,r);break;case 237:!function(t,r,n,i){var a=r.name;switch(a.kind){case 72:i(a)&&n.delete(t,a);break;case 185:break;case 184:if(a.elements.every(function(t){return e.isIdentifier(t.name)&&i(t.name)}))n.delete(t,e.isVariableDeclarationList(r.parent)&&1===r.parent.declarations.length?r.parent.parent:r);else for(var o=0,s=a.elements;o<s.length;o++){var c=s[o];e.isIdentifier(c.name)&&i(c.name)&&n.delete(t,c.name)}}}(t,r,n,i);break;default:e.Debug.assertNever(r)}}function l(t){switch(t.kind){case 248:case 253:case 250:return!0;case 237:return _(t);case 186:return e.isVariableDeclaration(t.parent.parent)&&_(t.parent.parent);default:return!1}}function _(t){return e.isSourceFile(t.parent.parent.parent)&&t.initializer&&e.isRequireCall(t.initializer,!0)}function d(t,r,n){switch(t.kind){case 249:var i=t.importClause;if(!i)return;var a=i.name&&n(i.name)?i.name:void 0,o=i.namedBindings&&function(t,r){if(251===t.kind)return r(t.name)?t:void 0;var n=t.elements.filter(function(e){return r(e.name)});return n.length?e.createNamedImports(n):void 0}(i.namedBindings,n);return a||o?e.createImportDeclaration(void 0,void 0,e.createImportClause(a,o),r):void 0;case 248:return n(t.name)?t:void 0;case 237:var u=function(t,r){switch(t.kind){case 72:return r(t)?t:void 0;case 185:return t;case 184:var n=t.elements.filter(function(t){return t.propertyName||!e.isIdentifier(t.name)||r(t.name)});return n.length?e.createObjectBindingPattern(n):void 0}}(t.name,n);return u?s(u,t.type,c(r),t.parent.flags):void 0;default:return e.Debug.assertNever(t)}}function p(t,r,n){t.forEachChild(function t(i){if(e.isIdentifier(i)&&!e.isDeclarationName(i)){var a=r.getSymbolAtLocation(i);a&&n(a)}else i.forEachChild(t)})}t.registerRefactor("Move to a new file",{getAvailableActions:function(t){if(!t.preferences.allowTextChangesInNewFiles||void 0===r(t))return e.emptyArray;var n=e.getLocaleSpecificMessage(e.Diagnostics.Move_to_a_new_file);return[{name:"Move to a new file",description:n,actions:[{name:"Move to a new file",description:n}]}]},getEditsForAction:function(t,s){e.Debug.assert("Move to a new file"===s);var _=e.Debug.assertDefined(r(t));return{edits:e.textChanges.ChangeTracker.with(t,function(r){return s=t.file,S=t.program,T=_,C=r,k=t.host,E=t.preferences,N=S.getTypeChecker(),A=function(t,r,n){for(var i=new f,a=new f,o=new f,s=0,c=r;s<c.length;s++){var u=c[s];y(u,function(t){i.add(e.Debug.assertDefined(e.isExpressionStatement(t)?n.getSymbolAtLocation(t.expression.left):t.symbol))})}for(var _=0,d=r;_<d.length;_++){var u=d[_];p(u,n,function(r){var n;if(r.declarations)for(var s=0,c=r.declarations;s<c.length;s++){var u=c[s];l(u)?a.add(r):m(u)&&(n=u,(e.isVariableDeclaration(n)?n.parent.parent.parent:n.parent)===t)&&!i.has(r)&&o.add(r)}})}for(var g=a.clone(),v=new f,h=0,b=t.statements;h<b.length;h++){var u=b[h];e.contains(r,u)||p(u,n,function(e){i.has(e)&&v.add(e),g.delete(e)})}return{movedSymbols:i,newFileImportsFromOldFile:o,oldFileImportsFromNewFile:v,oldImportsNeededByNewFile:a,unusedImportsFromOldFile:g}}(s,T.all,N),F=e.getDirectoryPath(s.fileName),P=e.extensionFromPath(s.fileName),w=function(t,r,n,i){for(var a=t,o=1;;o++){var s=e.combinePaths(n,a+r);if(!i.fileExists(s))return a;a=t+"."+o}}(A.movedSymbols.forEachEntry(e.symbolNameNoDefault)||"newFile",P,F,k),O=w+P,C.createNewFile(s,e.combinePaths(F,O),function(t,r,s,l,_,p,f){var S=_.getTypeChecker();if(!t.externalModuleIndicator&&!t.commonJsModuleIndicator)return n(t,l.ranges,s),l.all;var T=!!t.externalModuleIndicator,C=e.getQuotePreference(t,f),k=function(t,r,n,i){var a,s=[];return t.forEach(function(t){"default"===t.escapedName?a=e.createIdentifier(e.symbolNameNoDefault(t)):s.push(t.name)}),o(a,s,r,n,i)}(r.oldFileImportsFromNewFile,p,T,C);return k&&e.insertImport(s,t,k),function(t,r,n,i,o){for(var s=0,c=t.statements;s<c.length;s++){var l=c[s];e.contains(r,l)||a(l,function(e){return u(t,e,n,function(e){return i.has(o.getSymbolAtLocation(e))})})}}(t,l.all,s,r.unusedImportsFromOldFile,S),n(t,l.ranges,s),function(t,r,n,o,s){for(var l=r.getTypeChecker(),_=function(r){if(r===n)return"continue";for(var _=function(_){a(_,function(a){if(l.getSymbolAtLocation(i(a))===n.symbol){var p=function(t){var r=e.isBindingElement(t.parent)?e.getPropertySymbolFromBindingElement(l,t.parent):e.skipAlias(l.getSymbolAtLocation(t),l);return!!r&&o.has(r)};u(r,a,t,p);var f=e.combinePaths(e.getDirectoryPath(i(a).text),s),m=d(a,e.createLiteral(f),p);m&&t.insertNodeAfter(r,_,m);var g=function(t){switch(t.kind){case 249:return t.importClause&&t.importClause.namedBindings&&251===t.importClause.namedBindings.kind?t.importClause.namedBindings.name:void 0;case 248:return t.name;case 237:return e.tryCast(t.name,e.isIdentifier);default:return e.Debug.assertNever(t)}}(a);g&&function(t,r,n,i,a,o,s,u){var l=e.codefix.moduleSpecifierToValidIdentifier(a,6),_=!1,d=[];if(e.FindAllReferences.Core.eachSymbolReferenceInFile(s,n,r,function(t){e.isPropertyAccessExpression(t.parent)&&(_=_||!!n.resolveName(l,t,67108863,!0),i.has(n.getSymbolAtLocation(t.parent.name))&&d.push(t))}),d.length){for(var p=_?e.getUniqueName(l,r):l,f=0,m=d;f<m.length;f++){var g=m[f];t.replaceNode(r,g,e.createIdentifier(p))}t.insertNodeAfter(r,u,function(t,r,n){var i=e.createIdentifier(r),a=e.createLiteral(n);switch(t.kind){case 249:return e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),a);case 248:return e.createImportEqualsDeclaration(void 0,void 0,i,e.createExternalModuleReference(a));case 237:return e.createVariableDeclaration(i,void 0,c(a));default:return e.Debug.assertNever(t)}}(u,a,o))}}(t,r,l,o,s,f,g,a)}})},p=0,f=r.statements;p<f.length;p++){var m=f[p];_(m)}},p=0,f=r.getSourceFiles();p<f.length;p++){var m=f[p];_(m)}}(s,_,t,r.movedSymbols,p),function(t,r,n,s,c,u,l){for(var _,p=[],f=0,g=t.statements;f<g.length;f++){var y=g[f];a(y,function(t){e.append(p,d(t,i(t),function(e){return r.has(c.getSymbolAtLocation(e))}))})}var b=[],D=e.nodeSeenTracker();return n.forEach(function(r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];if(m(a)){var o=(l=a,e.isExpressionStatement(l)?l.expression.left.name:e.tryCast(l.name,e.isIdentifier));if(o){var c=v(a);D(c)&&h(t,c,s,u),e.hasModifier(a,512)?_=o:b.push(o.text)}}}var l}),e.append(p,o(_,b,e.removeFileExtension(e.getBaseFileName(t.fileName)),u,l)),p}(t,r.oldImportsNeededByNewFile,r.newFileImportsFromOldFile,s,S,T,C).concat(function(t,r,n,i){return e.flatMap(r,function(r){if(o=r,e.Debug.assert(e.isSourceFile(o.parent)),(g(o)||e.isVariableStatement(o))&&!b(t,r,i)&&y(r,function(t){return n.has(e.Debug.assertDefined(t.symbol))})){var a=function(t,r){return r?[function(t){var r=e.concatenate([e.createModifier(85)],t.modifiers);switch(t.kind){case 239:return e.updateFunctionDeclaration(t,t.decorators,r,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);case 240:return e.updateClassDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 219:return e.updateVariableStatement(t,r,t.declarationList);case 244:return e.updateModuleDeclaration(t,t.decorators,r,t.name,t.body);case 243:return e.updateEnumDeclaration(t,t.decorators,r,t.name,t.members);case 242:return e.updateTypeAliasDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.type);case 241:return e.updateInterfaceDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 248:return e.updateImportEqualsDeclaration(t,t.decorators,r,t.name,t.moduleReference);case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}(t)]:function(e){return[e].concat(D(e).map(x))}(t)}(r,i);if(a)return a}var o;return r})}(t,l.all,r.oldFileImportsFromNewFile,T))}(s,A,C,T,S,w,E)),void function(t,r,n,i,a){var o=t.getCompilerOptions().configFile;if(o){var s=e.normalizePath(e.combinePaths(n,"..",i)),c=e.getRelativePathFromFile(o.fileName,s,a),u=o.statements[0]&&e.tryCast(o.statements[0].expression,e.isObjectLiteralExpression),l=u&&e.find(u.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"files"===t.name.text});l&&e.isArrayLiteralExpression(l.initializer)&&r.insertNodeInListAfter(o,e.last(l.initializer.elements),e.createLiteral(c),l.initializer.elements)}}(S,C,s.fileName,O,e.hostGetCanonicalFileName(k));var s,S,T,C,k,E,N,A,F,P,w,O}),renameFilename:void 0,renameLocation:void 0}}});var f=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getSymbolId(t)),t)},t.prototype.has=function(t){return this.map.has(String(e.getSymbolId(t)))},t.prototype.delete=function(t){this.map.delete(String(e.getSymbolId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.forEachEntry=function(t){return e.forEachEntry(this.map,t)},t.prototype.clone=function(){var r=new t;return e.copyEntries(this.map,r.map),r},t}();function m(t){return g(t)&&e.isSourceFile(t.parent)||e.isVariableDeclaration(t)&&e.isSourceFile(t.parent.parent.parent)}function g(e){switch(e.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return!0;default:return!1}}function y(t,r){switch(t.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return r(t);case 219:return e.firstDefined(t.declarationList.declarations,function(t){return function t(r,n){switch(r.kind){case 72:return n(e.cast(r.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));case 185:case 184:return e.firstDefined(r.elements,function(r){return e.isOmittedExpression(r)?void 0:t(r.name,n)});default:return e.Debug.assertNever(r)}}(t.name,r)});case 221:var n=t.expression;return e.isBinaryExpression(n)&&1===e.getAssignmentDeclarationKind(n)?r(t):void 0}}function v(t){switch(t.kind){case 237:return t.parent.parent;case 186:return v(e.cast(t.parent.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));default:return t}}function h(t,r,n,i){if(!b(t,r,i))if(i)e.isExpressionStatement(r)||n.insertExportModifier(t,r);else{var a=D(r);0!==a.length&&n.insertNodesAfter(t,r,a.map(x))}}function b(t,r,n){return n?!e.isExpressionStatement(r)&&e.hasModifier(r,1):D(r).some(function(r){return t.symbol.exports.has(e.escapeLeadingUnderscores(r))})}function D(t){switch(t.kind){case 239:case 240:return[t.name.text];case 219:return e.mapDefined(t.declarationList.declarations,function(t){return e.isIdentifier(t.name)?t.name.text:void 0});case 244:case 243:case 242:case 241:case 248:return e.emptyArray;case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}function x(t){return e.createExpressionStatement(e.createBinary(e.createPropertyAccess(e.createIdentifier("exports"),e.createIdentifier(t)),59,e.createIdentifier(t)))}}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Add or remove braces in an arrow function",i=e.Diagnostics.Add_or_remove_braces_in_an_arrow_function.message,a="Add braces to arrow function",o="Remove braces from arrow function",s=e.Diagnostics.Add_braces_to_arrow_function.message,c=e.Diagnostics.Remove_braces_from_arrow_function.message;function u(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i&&e.isArrowFunction(i)&&e.rangeContainsRange(i,n)&&!e.rangeContainsRange(i.body,n)){if(e.isExpression(i.body))return{func:i,addBraces:!0,expression:i.body};if(1===i.body.statements.length){var a=e.first(i.body.statements);if(e.isReturnStatement(a))return{func:i,addBraces:!1,expression:a.expression,returnStatement:a}}}}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=t.startPosition,s=u(n,i);if(!s)return;var c,l=s.expression,_=s.returnStatement,d=s.func;if(r===a){var p=e.createReturn(l);c=e.createBlock([p],!0),e.suppressLeadingAndTrailingTrivia(c),e.copyComments(l,p,n,3,!0)}else if(r===o&&_){var f=l||e.createVoidZero();c=function(t){return e.isBinaryExpression(t)&&27===t.operatorToken.kind||e.isObjectLiteralExpression(t)}(f)?e.createParen(f):f,e.suppressLeadingAndTrailingTrivia(c),e.copyComments(_,c,n,3,!1)}else e.Debug.fail("invalid action");var m=e.textChanges.ChangeTracker.with(t,function(e){return e.replaceNode(n,d.body,c)});return{renameFilename:void 0,renameLocation:void 0,edits:m}},getAvailableActions:function(t){var r=t.file,l=t.startPosition,_=u(r,l);return _?[{name:n,description:i,actions:[_.addBraces?{name:a,description:s}:{name:o,description:c}]}]:e.emptyArray}})}(t.addOrRemoveBracesToArrowFunction||(t.addOrRemoveBracesToArrowFunction={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=e.isNodeKind(t)?new r(t,n,i):72===t?new u(72,n,i):new c(t,n,i);return o.parent=a,o.flags=12679168&a.flags,o}e.servicesVersion="0.8";var r=function(){function r(e,t,r){this.pos=t,this.end=r,this.flags=0,this.transformFlags=void 0,this.parent=void 0,this.kind=e}return r.prototype.assertHasRealPosition=function(t){e.Debug.assert(!e.positionIsSynthesized(this.pos)&&!e.positionIsSynthesized(this.end),t||"Node must have a real position for this operation")},r.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},r.prototype.getStart=function(t,r){return this.assertHasRealPosition(),e.getTokenPosOfNode(this,t,r)},r.prototype.getFullStart=function(){return this.assertHasRealPosition(),this.pos},r.prototype.getEnd=function(){return this.assertHasRealPosition(),this.end},r.prototype.getWidth=function(e){return this.assertHasRealPosition(),this.getEnd()-this.getStart(e)},r.prototype.getFullWidth=function(){return this.assertHasRealPosition(),this.end-this.pos},r.prototype.getLeadingTriviaWidth=function(e){return this.assertHasRealPosition(),this.getStart(e)-this.pos},r.prototype.getFullText=function(e){return this.assertHasRealPosition(),(e||this.getSourceFile()).text.substring(this.pos,this.end)},r.prototype.getText=function(e){return this.assertHasRealPosition(),e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},r.prototype.getChildCount=function(e){return this.getChildren(e).length},r.prototype.getChildAt=function(e,t){return this.getChildren(t)[e]},r.prototype.getChildren=function(r){return this.assertHasRealPosition("Node without a real position cannot be scanned and thus has no token nodes - use forEachChild and collect the result if that's fine"),this._children||(this._children=function(r,i){if(!e.isNodeKind(r.kind))return e.emptyArray;var a=[];if(e.isJSDocCommentContainingNode(r))return r.forEachChild(function(e){a.push(e)}),a;e.scanner.setText((i||r.getSourceFile()).text);var o=r.pos,s=function(e){n(a,o,e.pos,r),a.push(e),o=e.end};return e.forEach(r.jsDoc,s),o=r.pos,r.forEachChild(s,function(e){n(a,o,e.pos,r),a.push(function(e,r){var i=t(306,e.pos,e.end,r);i._children=[];for(var a=e.pos,o=0,s=e;o<s.length;o++){var c=s[o];n(i._children,a,c.pos,r),i._children.push(c),a=c.end}return n(i._children,a,e.end,r),i}(e,r)),o=e.end}),n(a,o,r.end,r),e.scanner.setText(void 0),a}(this,r))},r.prototype.getFirstToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t);if(r.length){var n=e.find(r,function(e){return e.kind<283||e.kind>305});return n.kind<148?n:n.getFirstToken(t)}},r.prototype.getLastToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t),n=e.lastOrUndefined(r);if(n)return n.kind<148?n:n.getLastToken(t)},r.prototype.forEachChild=function(t,r){return e.forEachChild(this,t,r)},r}();function n(r,n,i,a){for(e.scanner.setTextPos(n);n<i;){var o=e.scanner.scan(),s=e.scanner.getTextPos();if(s<=i&&(72===o&&e.Debug.fail("Did not expect "+e.Debug.showSyntaxKind(a)+" to have an Identifier in its trivia"),r.push(t(o,n,s,a))),n=s,1===o)break}}var a=function(){function t(e,t){this.pos=e,this.end=t,this.flags=0,this.parent=void 0}return t.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},t.prototype.getStart=function(t,r){return e.getTokenPosOfNode(this,t,r)},t.prototype.getFullStart=function(){return this.pos},t.prototype.getEnd=function(){return this.end},t.prototype.getWidth=function(e){return this.getEnd()-this.getStart(e)},t.prototype.getFullWidth=function(){return this.end-this.pos},t.prototype.getLeadingTriviaWidth=function(e){return this.getStart(e)-this.pos},t.prototype.getFullText=function(e){return(e||this.getSourceFile()).text.substring(this.pos,this.end)},t.prototype.getText=function(e){return e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},t.prototype.getChildCount=function(){return 0},t.prototype.getChildAt=function(){},t.prototype.getChildren=function(){return 1===this.kind&&this.jsDoc||e.emptyArray},t.prototype.getFirstToken=function(){},t.prototype.getLastToken=function(){},t.prototype.forEachChild=function(){},t}(),o=function(){function t(e,t){this.flags=e,this.escapedName=t}return t.prototype.getFlags=function(){return this.flags},Object.defineProperty(t.prototype,"name",{get:function(){return e.symbolName(this)},enumerable:!0,configurable:!0}),t.prototype.getEscapedName=function(){return this.escapedName},t.prototype.getName=function(){return this.name},t.prototype.getDeclarations=function(){return this.declarations},t.prototype.getDocumentationComment=function(t){return this.documentationComment||(this.documentationComment=e.emptyArray,this.documentationComment=p(this.declarations,t)),this.documentationComment},t.prototype.getJsDocTags=function(){return void 0===this.tags&&(this.tags=e.JsDoc.getJsDocTagsFromDeclarations(this.declarations)),this.tags},t}(),c=function(e){function t(t,r,n){var i=e.call(this,r,n)||this;return i.kind=t,i}return s(t,e),t}(a),u=function(t){function r(e,r,n){return t.call(this,r,n)||this}return s(r,t),Object.defineProperty(r.prototype,"text",{get:function(){return e.idText(this)},enumerable:!0,configurable:!0}),r}(a);u.prototype.kind=72;var l=function(){function t(e,t){this.checker=e,this.flags=t}return t.prototype.getFlags=function(){return this.flags},t.prototype.getSymbol=function(){return this.symbol},t.prototype.getProperties=function(){return this.checker.getPropertiesOfType(this)},t.prototype.getProperty=function(e){return this.checker.getPropertyOfType(this,e)},t.prototype.getApparentProperties=function(){return this.checker.getAugmentedPropertiesOfType(this)},t.prototype.getCallSignatures=function(){return this.checker.getSignaturesOfType(this,0)},t.prototype.getConstructSignatures=function(){return this.checker.getSignaturesOfType(this,1)},t.prototype.getStringIndexType=function(){return this.checker.getIndexTypeOfType(this,0)},t.prototype.getNumberIndexType=function(){return this.checker.getIndexTypeOfType(this,1)},t.prototype.getBaseTypes=function(){return this.isClassOrInterface()?this.checker.getBaseTypes(this):void 0},t.prototype.getNonNullableType=function(){return this.checker.getNonNullableType(this)},t.prototype.getConstraint=function(){return this.checker.getBaseConstraintOfType(this)},t.prototype.getDefault=function(){return this.checker.getDefaultFromTypeParameter(this)},t.prototype.isUnion=function(){return!!(1048576&this.flags)},t.prototype.isIntersection=function(){return!!(2097152&this.flags)},t.prototype.isUnionOrIntersection=function(){return!!(3145728&this.flags)},t.prototype.isLiteral=function(){return!!(384&this.flags)},t.prototype.isStringLiteral=function(){return!!(128&this.flags)},t.prototype.isNumberLiteral=function(){return!!(256&this.flags)},t.prototype.isTypeParameter=function(){return!!(262144&this.flags)},t.prototype.isClassOrInterface=function(){return!!(3&e.getObjectFlags(this))},t.prototype.isClass=function(){return!!(1&e.getObjectFlags(this))},t}(),_=function(){function t(e){this.checker=e}return t.prototype.getDeclaration=function(){return this.declaration},t.prototype.getTypeParameters=function(){return this.typeParameters},t.prototype.getParameters=function(){return this.parameters},t.prototype.getReturnType=function(){return this.checker.getReturnTypeOfSignature(this)},t.prototype.getDocumentationComment=function(){return this.documentationComment||(this.documentationComment=p(e.singleElementArray(this.declaration),this.checker))},t.prototype.getJsDocTags=function(){return void 0===this.jsDocTags&&(this.jsDocTags=this.declaration?e.JsDoc.getJsDocTagsFromDeclarations([this.declaration]):[]),this.jsDocTags},t}();function d(t){return e.getJSDocTags(t).some(function(e){return"inheritDoc"===e.tagName.text})}function p(t,r){if(!t)return e.emptyArray;var n=e.JsDoc.getJsDocCommentsFromDeclarations(t);if(0===n.length||t.some(d))for(var i=0,a=t;i<a.length;i++){var o=a[i],s=f(o,o.symbol.name,r);s&&(n=0===n.length?s.slice():s.concat(e.lineBreakPart(),n))}return n}function f(t,r,n){return e.firstDefined(t.parent?e.getAllSuperTypeNodes(t.parent):e.emptyArray,function(e){var t=n.getTypeAtLocation(e),i=t&&n.getPropertyOfType(t,r),a=i&&i.getDocumentationComment(n);return a&&a.length?a:void 0})}var m=function(t){function r(e,r,n){return t.call(this,e,r,n)||this}return s(r,t),r.prototype.update=function(t,r){return e.updateSourceFile(this,t,r)},r.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},r.prototype.getLineStarts=function(){return e.getLineStarts(this)},r.prototype.getPositionOfLineAndCharacter=function(t,r){return e.getPositionOfLineAndCharacter(this,t,r)},r.prototype.getLineEndOfPosition=function(e){var t,r=this.getLineAndCharacterOfPosition(e).line,n=this.getLineStarts();r+1>=n.length&&(t=this.getEnd()),t||(t=n[r+1]-1);var i=this.getFullText();return"\n"===i[t]&&"\r"===i[t-1]?t-1:t},r.prototype.getNamedDeclarations=function(){return this.namedDeclarations||(this.namedDeclarations=this.computeNamedDeclarations()),this.namedDeclarations},r.prototype.computeNamedDeclarations=function(){var t=e.createMultiMap();return this.forEachChild(function i(a){switch(a.kind){case 239:case 196:case 156:case 155:var o=a,s=n(o);if(s){var c=function(e){var r=t.get(e);r||t.set(e,r=[]);return r}(s),u=e.lastOrUndefined(c);u&&o.parent===u.parent&&o.symbol===u.symbol?o.body&&!u.body&&(c[c.length-1]=o):c.push(o)}e.forEachChild(a,i);break;case 240:case 209:case 241:case 242:case 243:case 244:case 248:case 257:case 253:case 250:case 251:case 158:case 159:case 168:r(a),e.forEachChild(a,i);break;case 151:if(!e.hasModifier(a,92))break;case 237:case 186:var l=a;if(e.isBindingPattern(l.name)){e.forEachChild(l.name,i);break}l.initializer&&i(l.initializer);case 278:case 154:case 153:r(a);break;case 255:a.exportClause&&e.forEach(a.exportClause.elements,i);break;case 249:var _=a.importClause;_&&(_.name&&r(_.name),_.namedBindings&&(251===_.namedBindings.kind?r(_.namedBindings):e.forEach(_.namedBindings.elements,i)));break;case 204:0!==e.getAssignmentDeclarationKind(a)&&r(a);default:e.forEachChild(a,i)}}),t;function r(e){var r=n(e);r&&t.add(r,e)}function n(t){var r=e.getNonAssignedNameOfDeclaration(t);return r&&(e.isComputedPropertyName(r)&&e.isPropertyAccessExpression(r.expression)?r.expression.name.text:e.isPropertyName(r)?e.getNameFromPropertyName(r):void 0)}},r}(r),g=function(){function t(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r}return t.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},t}();function y(t){var r=!0;for(var n in t)if(e.hasProperty(t,n)&&!v(n)){r=!1;break}if(r)return t;var i={};for(var n in t){if(e.hasProperty(t,n))i[v(n)?n:n.charAt(0).toLowerCase()+n.substr(1)]=t[n]}return i}function v(e){return!e.length||e.charAt(0)===e.charAt(0).toLowerCase()}function h(){return{target:1,jsx:1}}e.toEditorSettings=y,e.displayPartsToString=function(t){return t?e.map(t,function(e){return e.text}).join(""):""},e.getDefaultCompilerOptions=h,e.getSupportedCodeFixes=function(){return e.codefix.getSupportedErrorCodes()};var b=function(){function t(t,r){this.host=t,this.currentDirectory=t.getCurrentDirectory(),this.fileNameToEntry=e.createMap();for(var n=0,i=t.getScriptFileNames();n<i.length;n++){var a=i[n];this.createEntry(a,e.toPath(a,this.currentDirectory,r))}this._compilationSettings=t.getCompilationSettings()||{target:1,jsx:1}}return t.prototype.compilationSettings=function(){return this._compilationSettings},t.prototype.getProjectReferences=function(){return this.host.getProjectReferences&&this.host.getProjectReferences()},t.prototype.createEntry=function(t,r){var n,i=this.host.getScriptSnapshot(t);return n=i?{hostFileName:t,version:this.host.getScriptVersion(t),scriptSnapshot:i,scriptKind:e.getScriptKind(t,this.host)}:t,this.fileNameToEntry.set(r,n),n},t.prototype.getEntryByPath=function(e){return this.fileNameToEntry.get(e)},t.prototype.getHostFileInformation=function(t){var r=this.fileNameToEntry.get(t);return e.isString(r)?void 0:r},t.prototype.getOrCreateEntryByPath=function(t,r){var n=this.getEntryByPath(r)||this.createEntry(t,r);return e.isString(n)?void 0:n},t.prototype.getRootFileNames=function(){var t=[];return this.fileNameToEntry.forEach(function(r){e.isString(r)?t.push(r):6!==r.scriptKind&&t.push(r.hostFileName)}),t},t.prototype.getVersion=function(e){var t=this.getHostFileInformation(e);return t&&t.version},t.prototype.getScriptSnapshot=function(e){var t=this.getHostFileInformation(e);return t&&t.scriptSnapshot},t}(),D=function(){function t(e){this.host=e}return t.prototype.getCurrentSourceFile=function(t){var r=this.host.getScriptSnapshot(t);if(!r)throw new Error("Could not find file: '"+t+"'.");var n,i=e.getScriptKind(t,this.host),a=this.host.getScriptVersion(t);if(this.currentFileName!==t)n=S(t,r,6,a,!0,i);else if(this.currentFileVersion!==a){var o=r.getChangeRange(this.currentFileScriptSnapshot);n=T(this.currentSourceFile,r,a,o)}return n&&(this.currentFileVersion=a,this.currentFileName=t,this.currentFileScriptSnapshot=r,this.currentSourceFile=n),this.currentSourceFile},t}();function x(e,t,r){e.version=r,e.scriptSnapshot=t}function S(t,r,n,i,a,o){var s=e.createSourceFile(t,e.getSnapshotText(r),n,a,o);return x(s,r,i),s}function T(t,r,n,i,a){if(i&&n!==t.version&&!e.disableIncrementalParsing){var o=void 0,s=0!==i.span.start?t.text.substr(0,i.span.start):"",c=e.textSpanEnd(i.span)!==t.text.length?t.text.substr(e.textSpanEnd(i.span)):"";if(0===i.newLength)o=s&&c?s+c:s||c;else{var u=r.getText(i.span.start,i.span.start+i.newLength);o=s&&c?s+u+c:s?s+u:u+c}var l=e.updateSourceFile(t,o,i,a);return x(l,r,n),l.nameTable=void 0,t!==l&&t.scriptSnapshot&&(t.scriptSnapshot.dispose&&t.scriptSnapshot.dispose(),t.scriptSnapshot=void 0),l}return S(t.fileName,r,t.languageVersion,n,!0,t.scriptKind)}e.createLanguageServiceSourceFile=S,e.disableIncrementalParsing=!1,e.updateLanguageServiceSourceFile=T;var C=function(){function t(e){this.cancellationToken=e}return t.prototype.isCancellationRequested=function(){return!!this.cancellationToken&&this.cancellationToken.isCancellationRequested()},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}(),k=function(){function t(e,t){void 0===t&&(t=20),this.hostCancellationToken=e,this.throttleWaitMilliseconds=t,this.lastCancellationCheckTime=0}return t.prototype.isCancellationRequested=function(){var t=e.timestamp();return Math.abs(t-this.lastCancellationCheckTime)>=this.throttleWaitMilliseconds&&(this.lastCancellationCheckTime=t,this.hostCancellationToken.isCancellationRequested())},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}();function E(t){var r=function(t){switch(t.kind){case 10:case 8:if(149===t.parent.kind)return e.isObjectLiteralElement(t.parent.parent)?t.parent.parent:void 0;case 72:return!e.isObjectLiteralElement(t.parent)||188!==t.parent.parent.kind&&268!==t.parent.parent.kind||t.parent.name!==t?void 0:t.parent}return}(t);return r&&(e.isObjectLiteralExpression(r.parent)||e.isJsxAttributes(r.parent))?r:void 0}function N(t,r,n,i){var a=e.getNameFromPropertyName(t.name);if(!a)return e.emptyArray;if(!n.isUnion())return(o=n.getProperty(a))?[o]:e.emptyArray;var o,s=e.mapDefined(n.types,function(n){return e.isObjectLiteralExpression(t.parent)&&r.isTypeInvalidDueToUnionDiscriminant(n,t.parent)?void 0:n.getProperty(a)});if(i&&(0===s.length||s.length===n.types.length)&&(o=n.getProperty(a)))return[o];return 0===s.length?e.mapDefined(n.types,function(e){return e.getProperty(a)}):s}e.ThrottledCancellationToken=k,e.createLanguageService=function(t,r,n){var a;void 0===r&&(r=e.createDocumentRegistry(t.useCaseSensitiveFileNames&&t.useCaseSensitiveFileNames(),t.getCurrentDirectory())),void 0===n&&(n=!1);var o,s,c=new D(t),u=0,l=new C(t.getCancellationToken&&t.getCancellationToken()),_=t.getCurrentDirectory();function d(e){t.log&&t.log(e)}!e.localizedDiagnosticMessages&&t.getLocalizedDiagnosticMessages&&(e.localizedDiagnosticMessages=t.getLocalizedDiagnosticMessages());var p=e.hostUsesCaseSensitiveFileNames(t),f=e.createGetCanonicalFileName(p),m=e.getSourceMapper(p,_,d,t,function(){return o});function g(e){var t=o.getSourceFile(e);if(!t)throw new Error("Could not find file: '"+e+"'.");return t}function v(){if(e.Debug.assert(!n),t.getProjectVersion){var i=t.getProjectVersion();if(i){if(s===i&&!t.hasChangedAutomaticTypeDirectiveNames)return;s=i}}var a=t.getTypeRootsVersion?t.getTypeRootsVersion():0;u!==a&&(d("TypeRoots version has changed; provide new program"),o=void 0,u=a);var c=new b(t,f),g=c.getRootFileNames(),y=t.hasInvalidatedResolution||e.returnFalse,v=c.getProjectReferences();if(!e.isProgramUptoDate(o,g,c.compilationSettings(),function(e){return c.getVersion(e)},T,y,!!t.hasChangedAutomaticTypeDirectiveNames,v)){var h=c.compilationSettings(),D={getSourceFile:function(t,r,n,i){return C(t,e.toPath(t,_,f),0,0,i)},getSourceFileByPath:C,getCancellationToken:function(){return l},getCanonicalFileName:f,useCaseSensitiveFileNames:function(){return p},getNewLine:function(){return e.getNewLineCharacter(h,function(){return e.getNewLineOrDefaultFromHost(t)})},getDefaultLibFileName:function(e){return t.getDefaultLibFileName(e)},writeFile:e.noop,getCurrentDirectory:function(){return _},fileExists:T,readFile:function(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?e.isString(i)?void 0:e.getSnapshotText(i.scriptSnapshot):t.readFile&&t.readFile(r)},realpath:t.realpath&&function(e){return t.realpath(e)},directoryExists:function(r){return e.directoryProbablyExists(r,t)},getDirectories:function(e){return t.getDirectories?t.getDirectories(e):[]},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'LanguageServiceHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},onReleaseOldSourceFile:function(e,t){var n=r.getKeyForCompilationSettings(t);r.releaseDocumentWithKey(e.resolvedPath,n)},hasInvalidatedResolution:y,hasChangedAutomaticTypeDirectiveNames:t.hasChangedAutomaticTypeDirectiveNames};t.trace&&(D.trace=function(e){return t.trace(e)}),t.resolveModuleNames&&(D.resolveModuleNames=function(e,r,n,i){return t.resolveModuleNames(e,r,n,i)}),t.resolveTypeReferenceDirectives&&(D.resolveTypeReferenceDirectives=function(e,r,n){return t.resolveTypeReferenceDirectives(e,r,n)});var x=r.getKeyForCompilationSettings(h),S={rootNames:g,options:h,host:D,oldProgram:o,projectReferences:v};return o=e.createProgram(S),c=void 0,m.clearCache(),void o.getTypeChecker()}function T(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?!e.isString(i):!!t.fileExists&&t.fileExists(r)}function C(t,n,i,a,s){e.Debug.assert(void 0!==c,"getOrCreateSourceFileByPath called after typical CompilerHost lifetime, check the callstack something with a reference to an old host.");var u=c&&c.getOrCreateEntryByPath(t,n);if(u){if(!s){var l=o&&o.getSourceFileByPath(n);if(l)return e.Debug.assertEquals(u.scriptKind,l.scriptKind,"Registered script kind should match new script kind.",n),r.updateDocumentWithKey(t,n,h,x,u.scriptSnapshot,u.version,u.scriptKind)}return r.acquireDocumentWithKey(t,n,h,x,u.scriptSnapshot,u.version,u.scriptKind)}}}function h(){if(!n)return v(),o;e.Debug.assert(void 0===o)}function x(t,r,n){var i=e.normalizePath(t);e.Debug.assert(n.some(function(t){return e.normalizePath(t)===i})),v();var a=n.map(g),s=g(t);return e.DocumentHighlights.getDocumentHighlights(o,l,s,r,a)}function S(t,r,n,i){v();var a=n&&n.isForRename?o.getSourceFiles().filter(function(e){return!o.isSourceFileDefaultLibrary(e)}):o.getSourceFiles();return e.FindAllReferences.findReferenceOrRenameEntries(o,l,a,t,r,n,i)}function T(r){var n=e.getScriptKind(r,t);return 3===n||4===n}var k=e.createMapFromTemplate(((a={})[18]=19,a[20]=21,a[22]=23,a[30]=28,a));function A(r,n){var i=function(t){return e.toPath(t,_,f)};switch(r.type){case"install package":return t.installPackage?t.installPackage({fileName:i(r.file),packageName:r.packageName}):Promise.reject("Host does not implement `installPackage`");case"generate types":var a=r.fileToGenerateTypesFor,o=r.outputFileName;return t.inspectValue?t.inspectValue({fileNameToRequire:a}).then(function(r){var a=i(o);return t.writeFile(a,e.valueInfoToDeclarationFileText(r,n||e.testFormatSettings)),{successMessage:"Wrote types to '"+a+"'"}}):Promise.reject("Host does not implement `installPackage`");default:return e.Debug.assertNever(r)}}function F(r,n,i,a){var o="number"==typeof n?[n,void 0]:[n.pos,n.end];return{file:r,startPosition:o[0],endPosition:o[1],program:h(),host:t,formatContext:e.formatting.getFormatContext(a),cancellationToken:l,preferences:i}}return k.forEach(function(e,t){return k.set(e.toString(),Number(t))}),{dispose:function(){o&&(e.forEach(o.getSourceFiles(),function(e){return r.releaseDocument(e.fileName,o.getCompilerOptions())}),o=void 0),t=void 0},cleanupSemanticCache:function(){o=void 0},getSyntacticDiagnostics:function(e){return v(),o.getSyntacticDiagnostics(g(e),l).slice()},getSemanticDiagnostics:function(t){v();var r=g(t),n=o.getSemanticDiagnostics(r,l);if(!e.getEmitDeclarations(o.getCompilerOptions()))return n.slice();var i=o.getDeclarationDiagnostics(r,l);return n.concat(i)},getSuggestionDiagnostics:function(t){return v(),e.computeSuggestionDiagnostics(g(t),o,l)},getCompilerOptionsDiagnostics:function(){return v(),o.getOptionsDiagnostics(l).concat(o.getGlobalDiagnostics(l))},getSyntacticClassifications:function(t,r){return e.getSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getSemanticClassifications:function(t,r){return T(t)?(v(),e.getSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):[]},getEncodedSyntacticClassifications:function(t,r){return e.getEncodedSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getEncodedSemanticClassifications:function(t,r){return T(t)?(v(),e.getEncodedSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):{spans:[],endOfLineState:0}},getCompletionsAtPosition:function(r,n,a){void 0===a&&(a=e.emptyOptions);var s=i({},e.identity(a),{includeCompletionsForModuleExports:a.includeCompletionsForModuleExports||a.includeExternalModuleExports,includeCompletionsWithInsertText:a.includeCompletionsWithInsertText||a.includeInsertTextCompletions});return v(),e.Completions.getCompletionsAtPosition(t,o,d,g(r),n,s,a.triggerCharacter)},getCompletionEntryDetails:function(r,n,i,a,s,c){return void 0===c&&(c=e.emptyOptions),v(),e.Completions.getCompletionEntryDetails(o,d,g(r),n,{name:i,source:s},t,a&&e.formatting.getFormatContext(a),c,l)},getCompletionEntrySymbol:function(t,r,n,i){return v(),e.Completions.getCompletionEntrySymbol(o,d,g(t),r,{name:n,source:i})},getSignatureHelpItems:function(t,r,n){var i=(void 0===n?e.emptyOptions:n).triggerReason;v();var a=g(t);return e.SignatureHelp.getSignatureHelpItems(o,a,r,i,l)},getQuickInfoAtPosition:function(t,r){v();var n=g(t),i=e.getTouchingPropertyName(n,r);if(i!==n){var a=o.getTypeChecker(),s=function(t,r){var n=E(t);if(n){var i=r.getContextualType(n.parent),a=i&&N(n,r,i,!1);if(a&&1===a.length)return e.first(a)}return r.getSymbolAtLocation(t)}(i,a);if(!s||a.isUnknownSymbol(s)){var c=function(t,r,n){switch(r.kind){case 72:return!e.isLabelName(r)&&!e.isTagName(r);case 189:case 148:return!e.isInComment(t,n);case 100:case 178:case 98:return!0;default:return!1}}(n,i,r)?a.getTypeAtLocation(i):void 0;return c&&{kind:"",kindModifiers:"",textSpan:e.createTextSpanFromNode(i,n),displayParts:a.runWithCancellationToken(l,function(t){return e.typeToDisplayParts(t,c,e.getContainerNode(i))}),documentation:c.symbol?c.symbol.getDocumentationComment(a):void 0,tags:c.symbol?c.symbol.getJsDocTags():void 0}}var u=a.runWithCancellationToken(l,function(t){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(t,s,n,e.getContainerNode(i),i)}),_=u.symbolKind,d=u.displayParts,p=u.documentation,f=u.tags;return{kind:_,kindModifiers:e.SymbolDisplay.getSymbolModifiers(s),textSpan:e.createTextSpanFromNode(i,n),displayParts:d,documentation:p,tags:f}}},getDefinitionAtPosition:function(t,r){return v(),e.GoToDefinition.getDefinitionAtPosition(o,g(t),r)},getDefinitionAndBoundSpan:function(t,r){return v(),e.GoToDefinition.getDefinitionAndBoundSpan(o,g(t),r)},getImplementationAtPosition:function(t,r){return v(),e.FindAllReferences.getImplementationsAtPosition(o,l,o.getSourceFiles(),g(t),r)},getTypeDefinitionAtPosition:function(t,r){return v(),e.GoToDefinition.getTypeDefinitionAtPosition(o.getTypeChecker(),g(t),r)},getReferencesAtPosition:function(t,r){return v(),S(e.getTouchingPropertyName(g(t),r),r,{},e.FindAllReferences.toReferenceEntry)},findReferences:function(t,r){return v(),e.FindAllReferences.findReferencedSymbols(o,l,o.getSourceFiles(),g(t),r)},getOccurrencesAtPosition:function(t,r){return e.flatMap(x(t,r,[t]),function(e){return e.highlightSpans.map(function(t){return{fileName:e.fileName,textSpan:t.textSpan,isWriteAccess:"writtenReference"===t.kind,isDefinition:!1,isInString:t.isInString}})})},getDocumentHighlights:x,getNameOrDottedNameSpan:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.getTouchingPropertyName(i,r);if(a!==i){switch(a.kind){case 189:case 148:case 10:case 87:case 102:case 96:case 98:case 100:case 178:case 72:break;default:return}for(var o=a;;)if(e.isRightSideOfPropertyAccess(o)||e.isRightSideOfQualifiedName(o))o=o.parent;else{if(!e.isNameOfModuleDeclaration(o))break;if(244!==o.parent.parent.kind||o.parent.parent.body!==o.parent)break;o=o.parent.parent.name}return e.createTextSpanFromBounds(o.getStart(),a.getEnd())}},getBreakpointStatementAtPosition:function(t,r){var n=c.getCurrentSourceFile(t);return e.BreakpointResolver.spanInSourceFileAtLocation(n,r)},getNavigateToItems:function(t,r,n,i){void 0===i&&(i=!1),v();var a=n?[g(n)]:o.getSourceFiles();return e.NavigateTo.getNavigateToItems(a,o.getTypeChecker(),l,t,r,i)},getRenameInfo:function(t,r){return v(),e.Rename.getRenameInfo(o,g(t),r)},findRenameLocations:function(t,r,n,i){v();var a=g(t),o=e.getTouchingPropertyName(a,r);if(e.isIdentifier(o)&&(e.isJsxOpeningElement(o.parent)||e.isJsxClosingElement(o.parent))&&e.isIntrinsicJsxName(o.escapedText)){var s=o.parent.parent;return[s.openingElement,s.closingElement].map(function(t){return{fileName:a.fileName,textSpan:e.createTextSpanFromNode(t.tagName,a)}})}return S(o,r,{findInStrings:n,findInComments:i,isForRename:!0},e.FindAllReferences.toRenameLocation)},getNavigationBarItems:function(t){return e.NavigationBar.getNavigationBarItems(c.getCurrentSourceFile(t),l)},getNavigationTree:function(t){return e.NavigationBar.getNavigationTree(c.getCurrentSourceFile(t),l)},getOutliningSpans:function(t){var r=c.getCurrentSourceFile(t);return e.OutliningElementsCollector.collectElements(r,l)},getTodoComments:function(t,r){v();var n=g(t);l.throwIfCancellationRequested();var i,a,o=n.text,s=[];if(r.length>0&&(a=n.fileName,!e.stringContains(a,"/node_modules/")))for(var c=function(){var t="("+/(?:^(?:\s|\*)*)/.source+"|"+/(?:\/\/+\s*)/.source+"|"+/(?:\/\*+\s*)/.source+")",n="(?:"+e.map(r,function(e){return"("+e.text.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")+")"}).join("|")+")";return new RegExp(t+"("+n+/(?:.*?)/.source+")"+/(?:$|\*\/)/.source,"gim")}(),u=void 0;u=c.exec(o);){l.throwIfCancellationRequested(),e.Debug.assert(u.length===r.length+3);var _=u[1],d=u.index+_.length;if(e.isInComment(n,d)){for(var p=void 0,f=0;f<r.length;f++)u[f+3]&&(p=r[f]);if(void 0===p)return e.Debug.fail();if(!((i=o.charCodeAt(d+p.text.length))>=97&&i<=122||i>=65&&i<=90||i>=48&&i<=57)){var m=u[2];s.push({descriptor:p,message:m,position:d})}}}return s},getBraceMatchingAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.getTouchingToken(n,r),a=i.getStart(n)===r?k.get(i.kind.toString()):void 0,o=a&&e.findChildOfKind(i.parent,a,n);return o?[e.createTextSpanFromNode(i,n),e.createTextSpanFromNode(o,n)].sort(function(e,t){return e.start-t.start}):e.emptyArray},getIndentationAtPosition:function(t,r,n){var i=e.timestamp(),a=y(n),o=c.getCurrentSourceFile(t);d("getIndentationAtPosition: getCurrentSourceFile: "+(e.timestamp()-i)),i=e.timestamp();var s=e.formatting.SmartIndenter.getIndentation(r,o,a);return d("getIndentationAtPosition: computeIndentation  : "+(e.timestamp()-i)),s},getFormattingEditsForRange:function(t,r,n,i){var a=c.getCurrentSourceFile(t);return e.formatting.formatSelection(r,n,a,e.formatting.getFormatContext(y(i)))},getFormattingEditsForDocument:function(t,r){return e.formatting.formatDocument(c.getCurrentSourceFile(t),e.formatting.getFormatContext(y(r)))},getFormattingEditsAfterKeystroke:function(t,r,n,i){var a=c.getCurrentSourceFile(t),o=e.formatting.getFormatContext(y(i));if(!e.isInComment(a,r))switch(n){case"{":return e.formatting.formatOnOpeningCurly(r,a,o);case"}":return e.formatting.formatOnClosingCurly(r,a,o);case";":return e.formatting.formatOnSemicolon(r,a,o);case"\n":return e.formatting.formatOnEnter(r,a,o)}return[]},getDocCommentTemplateAtPosition:function(r,n){return e.JsDoc.getDocCommentTemplateAtPosition(e.getNewLineOrDefaultFromHost(t),c.getCurrentSourceFile(r),n)},isValidBraceCompletionAtPosition:function(t,r,n){if(60===n)return!1;var i=c.getCurrentSourceFile(t);if(e.isInString(i,r))return!1;if(e.isInsideJsxElementOrAttribute(i,r))return 123===n;if(e.isInTemplateString(i,r))return!1;switch(n){case 39:case 34:case 96:return!e.isInComment(i,r)}return!0},getJsxClosingTagAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.findPrecedingToken(r,n);if(i){var a=30===i.kind&&e.isJsxOpeningElement(i.parent)?i.parent.parent:e.isJsxText(i)?i.parent:void 0;return a&&function t(r){var n=r.openingElement,i=r.closingElement,a=r.parent;return!e.tagNamesAreEquivalent(n.tagName,i.tagName)||e.isJsxElement(a)&&e.tagNamesAreEquivalent(n.tagName,a.openingElement.tagName)&&t(a)}(a)?{newText:"</"+a.openingElement.tagName.getText(n)+">"}:void 0}},getSpanOfEnclosingComment:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.formatting.getRangeOfEnclosingComment(i,r);return!a||n&&3!==a.kind?void 0:e.createTextSpanFromRange(a)},getCodeFixesAtPosition:function(r,n,i,a,s,c){void 0===c&&(c=e.emptyOptions),v();var u=g(r),_=e.createTextSpanFromBounds(n,i),d=e.formatting.getFormatContext(s);return e.flatMap(e.deduplicate(a,e.equateValues,e.compareValues),function(r){return l.throwIfCancellationRequested(),e.codefix.getFixes({errorCode:r,sourceFile:u,span:_,program:o,host:t,cancellationToken:l,formatContext:d,preferences:c})})},getCombinedCodeFix:function(r,n,i,a){void 0===a&&(a=e.emptyOptions),v(),e.Debug.assert("file"===r.type);var s=g(r.fileName),c=e.formatting.getFormatContext(i);return e.codefix.getAllFixes({fixId:n,sourceFile:s,program:o,host:t,cancellationToken:l,formatContext:c,preferences:a})},applyCodeActionCommand:function(t,r){var n="string"==typeof t?r:t,i="string"!=typeof t?r:void 0;return e.isArray(n)?Promise.all(n.map(function(e){return A(e,i)})):A(n,i)},organizeImports:function(r,n,i){void 0===i&&(i=e.emptyOptions),v(),e.Debug.assert("file"===r.type);var a=g(r.fileName),s=e.formatting.getFormatContext(n);return e.OrganizeImports.organizeImports(a,s,t,o,i)},getEditsForFileRename:function(r,n,i,a){return void 0===a&&(a=e.emptyOptions),e.getEditsForFileRename(h(),r,n,t,e.formatting.getFormatContext(i),a,m)},getEmitOutput:function(r,n){void 0===n&&(n=!1),v();var i=g(r),a=t.getCustomTransformers&&t.getCustomTransformers();return e.getFileEmitOutput(o,i,n,l,a)},getNonBoundSourceFile:function(e){return c.getCurrentSourceFile(e)},getProgram:h,getApplicableRefactors:function(t,r,n){void 0===n&&(n=e.emptyOptions),v();var i=g(t);return e.refactor.getApplicableRefactors(F(i,r,n))},getEditsForRefactor:function(t,r,n,i,a,o){void 0===o&&(o=e.emptyOptions),v();var s=g(t);return e.refactor.getEditsForRefactor(F(s,n,o,r),i,a)},toLineColumnOffset:m.toLineColumnOffset,getSourceMapper:function(){return m}}},e.getNameTable=function(t){return t.nameTable||function(t){var r=t.nameTable=e.createUnderscoreEscapedMap();t.forEachChild(function t(n){if(e.isIdentifier(n)&&!e.isTagName(n)&&n.escapedText||e.isStringOrNumericLiteralLike(n)&&function(t){return e.isDeclarationName(t)||259===t.parent.kind||function(e){return e&&e.parent&&190===e.parent.kind&&e.parent.argumentExpression===e}(t)||e.isLiteralComputedPropertyDeclarationName(t)}(n)){var i=e.getEscapedTextOfIdentifierOrLiteral(n);r.set(i,void 0===r.get(i)?n.pos:-1)}if(e.forEachChild(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];e.forEachChild(s,t)}})}(t),t.nameTable},e.getContainingObjectLiteralElement=E,e.getPropertySymbolsFromContextualType=N,e.getDefaultLibFilePath=function(t){if(void 0!==X)return X+e.directorySeparator+e.getDefaultLibFileName(t);throw new Error("getDefaultLibFilePath is only supported when consumed as a node module. ")},e.objectAllocator={getNodeConstructor:function(){return r},getTokenConstructor:function(){return c},getIdentifierConstructor:function(){return u},getSourceFileConstructor:function(){return m},getSymbolConstructor:function(){return o},getTypeConstructor:function(){return l},getSignatureConstructor:function(){return _},getSourceMapSourceConstructor:function(){return g}}}(c||(c={})),function(e){!function(t){t.spanInSourceFileAtLocation=function(t,r){if(!t.isDeclarationFile){var n=e.getTokenAtPosition(t,r),i=t.getLineAndCharacterOfPosition(r).line;if(t.getLineAndCharacterOfPosition(n.getStart(t)).line>i){var a=e.findPrecedingToken(n.pos,t);if(!a||t.getLineAndCharacterOfPosition(a.getEnd()).line!==i)return;n=a}if(!(4194304&n.flags))return _(n)}function o(r,n){var i=r.decorators?e.skipTrivia(t.text,r.decorators.end):r.getStart(t);return e.createTextSpanFromBounds(i,(n||r).getEnd())}function s(r,n){return o(r,e.findNextToken(n,n.parent,t))}function c(e,r){return e&&i===t.getLineAndCharacterOfPosition(e.getStart(t)).line?_(e):_(r)}function u(r){return _(e.findPrecedingToken(r.pos,t))}function l(r){return _(e.findNextToken(r,r.parent,t))}function _(r){if(r){var n=r.parent;switch(r.kind){case 219:return D(r.declarationList.declarations[0]);case 237:case 154:case 153:return D(r);case 151:return function t(r){if(e.isBindingPattern(r.name))return C(r.name);if(function(t){return!!t.initializer||void 0!==t.dotDotDotToken||e.hasModifier(t,12)}(r))return o(r);var n=r.parent,i=n.parameters.indexOf(r);return e.Debug.assert(-1!==i),0!==i?t(n.parameters[i-1]):_(n.body)}(r);case 239:case 156:case 155:case 158:case 159:case 157:case 196:case 197:return function(e){if(e.body)return x(e)?o(e):_(e.body)}(r);case 218:if(e.isFunctionBlock(r))return v=(y=r).statements.length?y.statements[0]:y.getLastToken(),x(y.parent)?c(y.parent,v):_(v);case 245:return S(r);case 274:return S(r.block);case 221:return o(r.expression);case 230:return o(r.getChildAt(0),r.expression);case 224:return s(r,r.expression);case 223:return _(r.statement);case 236:return o(r.getChildAt(0));case 222:return s(r,r.expression);case 233:return _(r.statement);case 229:case 228:return o(r.getChildAt(0),r.label);case 225:return(g=r).initializer?T(g):g.condition?o(g.condition):g.incrementor?o(g.incrementor):void 0;case 226:return s(r,r.expression);case 227:return T(r);case 232:return s(r,r.expression);case 271:case 272:return _(r.statements[0]);case 235:return S(r.tryBlock);case 234:case 254:return o(r,r.expression);case 248:return o(r,r.moduleReference);case 249:case 255:return o(r,r.moduleSpecifier);case 244:if(1!==e.getModuleInstanceState(r))return;case 240:case 243:case 278:case 186:return o(r);case 231:return _(r.statement);case 152:return h=n.decorators,e.createTextSpanFromBounds(e.skipTrivia(t.text,h.pos),h.end);case 184:case 185:return C(r);case 241:case 242:return;case 26:case 1:return c(e.findPrecedingToken(r.pos,t));case 27:return u(r);case 18:return function(r){switch(r.parent.kind){case 243:var n=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),n.members.length?n.members[0]:n.getLastToken(t));case 240:var i=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),i.members.length?i.members[0]:i.getLastToken(t));case 246:return c(r.parent.parent,r.parent.clauses[0])}return _(r.parent)}(r);case 19:return function(t){switch(t.parent.kind){case 245:if(1!==e.getModuleInstanceState(t.parent.parent))return;case 243:case 240:return o(t);case 218:if(e.isFunctionBlock(t.parent))return o(t);case 274:return _(e.lastOrUndefined(t.parent.statements));case 246:var r=t.parent,n=e.lastOrUndefined(r.clauses);return n?_(e.lastOrUndefined(n.statements)):void 0;case 184:var i=t.parent;return _(e.lastOrUndefined(i.elements)||i);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var a=t.parent;return o(e.lastOrUndefined(a.properties)||a)}return _(t.parent)}}(r);case 23:return function(t){switch(t.parent.kind){case 185:var r=t.parent;return o(e.lastOrUndefined(r.elements)||r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var n=t.parent;return o(e.lastOrUndefined(n.elements)||n)}return _(t.parent)}}(r);case 20:return function(e){return 223===e.parent.kind||191===e.parent.kind||192===e.parent.kind?u(e):195===e.parent.kind?l(e):_(e.parent)}(r);case 21:return function(e){switch(e.parent.kind){case 196:case 239:case 197:case 156:case 155:case 158:case 159:case 157:case 224:case 223:case 225:case 227:case 191:case 192:case 195:return u(e);default:return _(e.parent)}}(r);case 57:return function(t){return e.isFunctionLike(t.parent)||275===t.parent.kind||151===t.parent.kind?u(t):_(t.parent)}(r);case 30:case 28:return function(e){return 194===e.parent.kind?l(e):_(e.parent)}(r);case 107:return function(e){return 223===e.parent.kind?s(e,e.parent.expression):_(e.parent)}(r);case 83:case 75:case 88:return l(r);case 147:return function(e){return 227===e.parent.kind?l(e):_(e.parent)}(r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(r))return k(r);if((72===r.kind||208===r.kind||275===r.kind||276===r.kind)&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(n))return o(r);if(204===r.kind){var i=r,a=i.left,d=i.operatorToken;if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(a))return k(a);if(59===d.kind&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent))return o(r);if(27===d.kind)return _(a)}if(e.isExpressionNode(r))switch(n.kind){case 223:return u(r);case 152:return _(r.parent);case 225:case 227:return o(r);case 204:if(27===r.parent.operatorToken.kind)return o(r);break;case 197:if(r.parent.body===r)return o(r)}switch(r.parent.kind){case 275:if(r.parent.name===r&&!e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent.parent))return _(r.parent.initializer);break;case 194:if(r.parent.type===r)return l(r.parent.type);break;case 237:case 151:var p=r.parent,f=p.initializer,m=p.type;if(f===r||m===r||e.isAssignmentOperator(r.kind))return u(r);break;case 204:if(a=r.parent.left,e.isArrayLiteralOrObjectLiteralDestructuringPattern(a)&&r!==a)return u(r);break;default:if(e.isFunctionLike(r.parent)&&r.parent.type===r)return u(r)}return _(r.parent)}}var g,y,v,h;function b(r){return e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]===r?o(e.findPrecedingToken(r.pos,t,r.parent),r):o(r)}function D(r){if(226===r.parent.parent.kind)return _(r.parent.parent);var n=r.parent;return e.isBindingPattern(r.name)?C(r.name):r.initializer||e.hasModifier(r,1)||227===n.parent.kind?b(r):e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]!==r?_(e.findPrecedingToken(r.pos,t,r.parent)):void 0}function x(t){return e.hasModifier(t,1)||240===t.parent.kind&&157!==t.kind}function S(r){switch(r.parent.kind){case 244:if(1!==e.getModuleInstanceState(r.parent))return;case 224:case 222:case 226:return c(r.parent,r.statements[0]);case 225:case 227:return c(e.findPrecedingToken(r.pos,t,r.parent),r.statements[0])}return _(r.statements[0])}function T(e){if(238!==e.initializer.kind)return _(e.initializer);var t=e.initializer;return t.declarations.length>0?_(t.declarations[0]):void 0}function C(t){var r=e.forEach(t.elements,function(e){return 210!==e.kind?e:void 0});return r?_(r):186===t.parent.kind?o(t.parent):b(t.parent)}function k(t){e.Debug.assert(185!==t.kind&&184!==t.kind);var r=187===t.kind?t.elements:t.properties,n=e.forEach(r,function(e){return 210!==e.kind?e:void 0});return n?_(n):o(204===t.parent.kind?t.parent:t)}}}}(e.BreakpointResolver||(e.BreakpointResolver={}))}(c||(c={})),function(e){e.transform=function(t,r,n){var i=[];n=e.fixupCompilerOptions(n,i);var a=e.isArray(t)?t:[t],o=e.transformNodes(void 0,void 0,n,a,r,!0);return o.diagnostics=e.concatenate(o.diagnostics,i),o}}(c||(c={}));var c,u,l=function(){return this}();!function(t){function r(e,t){e&&e.log("*INTERNAL ERROR* - Exception in typescript services: "+t.message)}var n=function(){function e(e){this.scriptSnapshotShim=e}return e.prototype.getText=function(e,t){return this.scriptSnapshotShim.getText(e,t)},e.prototype.getLength=function(){return this.scriptSnapshotShim.getLength()},e.prototype.getChangeRange=function(e){var r=e,n=this.scriptSnapshotShim.getChangeRange(r.scriptSnapshotShim);if(null===n)return null;var i=JSON.parse(n);return t.createTextChangeRange(t.createTextSpan(i.span.start,i.span.length),i.newLength)},e.prototype.dispose=function(){"dispose"in this.scriptSnapshotShim&&this.scriptSnapshotShim.dispose()},e}(),i=function(){function e(e){var r=this;this.shimHost=e,this.loggingEnabled=!1,this.tracingEnabled=!1,"getModuleResolutionsForFile"in this.shimHost&&(this.resolveModuleNames=function(e,n){var i=JSON.parse(r.shimHost.getModuleResolutionsForFile(n));return t.map(e,function(e){var r=t.getProperty(i,e);return r?{resolvedFileName:r,extension:t.extensionFromPath(r),isExternalLibraryImport:!1}:void 0})}),"directoryExists"in this.shimHost&&(this.directoryExists=function(e){return r.shimHost.directoryExists(e)}),"getTypeReferenceDirectiveResolutionsForFile"in this.shimHost&&(this.resolveTypeReferenceDirectives=function(e,n){var i=JSON.parse(r.shimHost.getTypeReferenceDirectiveResolutionsForFile(n));return t.map(e,function(e){return t.getProperty(i,e)})})}return e.prototype.log=function(e){this.loggingEnabled&&this.shimHost.log(e)},e.prototype.trace=function(e){this.tracingEnabled&&this.shimHost.trace(e)},e.prototype.error=function(e){this.shimHost.error(e)},e.prototype.getProjectVersion=function(){if(this.shimHost.getProjectVersion)return this.shimHost.getProjectVersion()},e.prototype.getTypeRootsVersion=function(){return this.shimHost.getTypeRootsVersion?this.shimHost.getTypeRootsVersion():0},e.prototype.useCaseSensitiveFileNames=function(){return!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames()},e.prototype.getCompilationSettings=function(){var e=this.shimHost.getCompilationSettings();if(null===e||""===e)throw Error("LanguageServiceShimHostAdapter.getCompilationSettings: empty compilationSettings");var t=JSON.parse(e);return t.allowNonTsExtensions=!0,t},e.prototype.getScriptFileNames=function(){var e=this.shimHost.getScriptFileNames();return JSON.parse(e)},e.prototype.getScriptSnapshot=function(e){var t=this.shimHost.getScriptSnapshot(e);return t&&new n(t)},e.prototype.getScriptKind=function(e){return"getScriptKind"in this.shimHost?this.shimHost.getScriptKind(e):0},e.prototype.getScriptVersion=function(e){return this.shimHost.getScriptVersion(e)},e.prototype.getLocalizedDiagnosticMessages=function(){var e=this.shimHost.getLocalizedDiagnosticMessages();if(null===e||""===e)return null;try{return JSON.parse(e)}catch(e){return this.log(e.description||"diagnosticMessages.generated.json has invalid JSON format"),null}},e.prototype.getCancellationToken=function(){var e=this.shimHost.getCancellationToken();return new t.ThrottledCancellationToken(e)},e.prototype.getCurrentDirectory=function(){return this.shimHost.getCurrentDirectory()},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e.prototype.getDefaultLibFileName=function(e){return this.shimHost.getDefaultLibFileName(JSON.stringify(e))},e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.readFile=function(e,t){return this.shimHost.readFile(e,t)},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e}();t.LanguageServiceShimHostAdapter=i;var a=function(){function e(e){var t=this;this.shimHost=e,this.useCaseSensitiveFileNames=!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames(),"directoryExists"in this.shimHost?this.directoryExists=function(e){return t.shimHost.directoryExists(e)}:this.directoryExists=void 0,"realpath"in this.shimHost?this.realpath=function(e){return t.shimHost.realpath(e)}:this.realpath=void 0}return e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e.prototype.readFile=function(e){return this.shimHost.readFile(e)},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e}();function o(e,t,r,n){return c(e,t,!0,r,n)}function c(e,n,i,a,o){try{var s=function(e,r,n,i){var a;i&&(e.log(r),a=t.timestamp());var o=n();if(i){var s=t.timestamp();if(e.log(r+" completed in "+(s-a)+" msec"),t.isString(o)){var c=o;c.length>128&&(c=c.substring(0,128)+"..."),e.log("  result.length="+c.length+", result='"+JSON.stringify(c)+"'")}}return o}(e,n,a,o);return i?JSON.stringify({result:s}):s}catch(i){return i instanceof t.OperationCanceledException?JSON.stringify({canceled:!0}):(r(e,i),i.description=n,JSON.stringify({error:i}))}}t.CoreServicesShimHostAdapter=a;var u=function(){function e(e){this.factory=e,e.registerShim(this)}return e.prototype.dispose=function(e){this.factory.unregisterShim(this)},e}();function _(e,r){return e.map(function(e){return function(e,r){return{message:t.flattenDiagnosticMessageText(e.messageText,r),start:e.start,length:e.length,category:t.diagnosticCategoryName(e),code:e.code,reportsUnnecessary:e.reportsUnnecessary}}(e,r)})}t.realizeDiagnostics=_;var d=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.host=r,i.languageService=n,i.logPerformance=!1,i.logger=i.host,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.dispose=function(t){this.logger.log("dispose()"),this.languageService.dispose(),this.languageService=null,l&&l.CollectGarbage&&(l.CollectGarbage(),this.logger.log("CollectGarbage()")),this.logger=null,e.prototype.dispose.call(this,t)},r.prototype.refresh=function(e){this.forwardJSONCall("refresh("+e+")",function(){return null})},r.prototype.cleanupSemanticCache=function(){var e=this;this.forwardJSONCall("cleanupSemanticCache()",function(){return e.languageService.cleanupSemanticCache(),null})},r.prototype.realizeDiagnostics=function(e){return _(e,t.getNewLineOrDefaultFromHost(this.host))},r.prototype.getSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSyntacticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSemanticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getEncodedSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSyntacticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getEncodedSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSemanticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getSyntacticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSyntacticDiagnostics('"+e+"')",function(){var r=t.languageService.getSyntacticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSemanticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSemanticDiagnostics('"+e+"')",function(){var r=t.languageService.getSemanticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSuggestionDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSuggestionDiagnostics('"+e+"')",function(){return t.realizeDiagnostics(t.languageService.getSuggestionDiagnostics(e))})},r.prototype.getCompilerOptionsDiagnostics=function(){var e=this;return this.forwardJSONCall("getCompilerOptionsDiagnostics()",function(){var t=e.languageService.getCompilerOptionsDiagnostics();return e.realizeDiagnostics(t)})},r.prototype.getQuickInfoAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getQuickInfoAtPosition('"+e+"', "+t+")",function(){return r.languageService.getQuickInfoAtPosition(e,t)})},r.prototype.getNameOrDottedNameSpan=function(e,t,r){var n=this;return this.forwardJSONCall("getNameOrDottedNameSpan('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNameOrDottedNameSpan(e,t,r)})},r.prototype.getBreakpointStatementAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBreakpointStatementAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBreakpointStatementAtPosition(e,t)})},r.prototype.getSignatureHelpItems=function(e,t,r){var n=this;return this.forwardJSONCall("getSignatureHelpItems('"+e+"', "+t+")",function(){return n.languageService.getSignatureHelpItems(e,t,r)})},r.prototype.getDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAtPosition(e,t)})},r.prototype.getDefinitionAndBoundSpan=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAndBoundSpan('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAndBoundSpan(e,t)})},r.prototype.getTypeDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getTypeDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getTypeDefinitionAtPosition(e,t)})},r.prototype.getImplementationAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getImplementationAtPosition('"+e+"', "+t+")",function(){return r.languageService.getImplementationAtPosition(e,t)})},r.prototype.getRenameInfo=function(e,t){var r=this;return this.forwardJSONCall("getRenameInfo('"+e+"', "+t+")",function(){return r.languageService.getRenameInfo(e,t)})},r.prototype.findRenameLocations=function(e,t,r,n){var i=this;return this.forwardJSONCall("findRenameLocations('"+e+"', "+t+", "+r+", "+n+")",function(){return i.languageService.findRenameLocations(e,t,r,n)})},r.prototype.getBraceMatchingAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBraceMatchingAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBraceMatchingAtPosition(e,t)})},r.prototype.isValidBraceCompletionAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("isValidBraceCompletionAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.isValidBraceCompletionAtPosition(e,t,r)})},r.prototype.getSpanOfEnclosingComment=function(e,t,r){var n=this;return this.forwardJSONCall("getSpanOfEnclosingComment('"+e+"', "+t+")",function(){return n.languageService.getSpanOfEnclosingComment(e,t,r)})},r.prototype.getIndentationAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getIndentationAtPosition('"+e+"', "+t+")",function(){var i=JSON.parse(r);return n.languageService.getIndentationAtPosition(e,t,i)})},r.prototype.getReferencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getReferencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getReferencesAtPosition(e,t)})},r.prototype.findReferences=function(e,t){var r=this;return this.forwardJSONCall("findReferences('"+e+"', "+t+")",function(){return r.languageService.findReferences(e,t)})},r.prototype.getOccurrencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getOccurrencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getOccurrencesAtPosition(e,t)})},r.prototype.getDocumentHighlights=function(e,r,n){var i=this;return this.forwardJSONCall("getDocumentHighlights('"+e+"', "+r+")",function(){var a=i.languageService.getDocumentHighlights(e,r,JSON.parse(n)),o=t.normalizeSlashes(e).toLowerCase();return t.filter(a,function(e){return t.normalizeSlashes(e.fileName).toLowerCase()===o})})},r.prototype.getCompletionsAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getCompletionsAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.getCompletionsAtPosition(e,t,r)})},r.prototype.getCompletionEntryDetails=function(e,t,r,n,i,a){var o=this;return this.forwardJSONCall("getCompletionEntryDetails('"+e+"', "+t+", '"+r+"')",function(){var s=void 0===n?void 0:JSON.parse(n);return o.languageService.getCompletionEntryDetails(e,t,r,s,i,a)})},r.prototype.getFormattingEditsForRange=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsForRange('"+e+"', "+t+", "+r+")",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsForRange(e,t,r,a)})},r.prototype.getFormattingEditsForDocument=function(e,t){var r=this;return this.forwardJSONCall("getFormattingEditsForDocument('"+e+"')",function(){var n=JSON.parse(t);return r.languageService.getFormattingEditsForDocument(e,n)})},r.prototype.getFormattingEditsAfterKeystroke=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsAfterKeystroke('"+e+"', "+t+", '"+r+"')",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsAfterKeystroke(e,t,r,a)})},r.prototype.getDocCommentTemplateAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDocCommentTemplateAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDocCommentTemplateAtPosition(e,t)})},r.prototype.getNavigateToItems=function(e,t,r){var n=this;return this.forwardJSONCall("getNavigateToItems('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNavigateToItems(e,t,r)})},r.prototype.getNavigationBarItems=function(e){var t=this;return this.forwardJSONCall("getNavigationBarItems('"+e+"')",function(){return t.languageService.getNavigationBarItems(e)})},r.prototype.getNavigationTree=function(e){var t=this;return this.forwardJSONCall("getNavigationTree('"+e+"')",function(){return t.languageService.getNavigationTree(e)})},r.prototype.getOutliningSpans=function(e){var t=this;return this.forwardJSONCall("getOutliningSpans('"+e+"')",function(){return t.languageService.getOutliningSpans(e)})},r.prototype.getTodoComments=function(e,t){var r=this;return this.forwardJSONCall("getTodoComments('"+e+"')",function(){return r.languageService.getTodoComments(e,JSON.parse(t))})},r.prototype.getEmitOutput=function(e){var t=this;return this.forwardJSONCall("getEmitOutput('"+e+"')",function(){return t.languageService.getEmitOutput(e)})},r.prototype.getEmitOutputObject=function(e){var t=this;return c(this.logger,"getEmitOutput('"+e+"')",!1,function(){return t.languageService.getEmitOutput(e)},this.logPerformance)},r}(u);function p(e){return{spans:e.spans.join(","),endOfLineState:e.endOfLineState}}var f=function(e){function r(r,n){var i=e.call(this,r)||this;return i.logger=n,i.logPerformance=!1,i.classifier=t.createClassifier(),i}return s(r,e),r.prototype.getEncodedLexicalClassifications=function(e,t,r){var n=this;return void 0===r&&(r=!1),o(this.logger,"getEncodedLexicalClassifications",function(){return p(n.classifier.getEncodedLexicalClassifications(e,t,r))},this.logPerformance)},r.prototype.getClassificationsForLine=function(e,t,r){void 0===r&&(r=!1);for(var n=this.classifier.getClassificationsForLine(e,t,r),i="",a=0,o=n.entries;a<o.length;a++){var s=o[a];i+=s.length+"\n",i+=s.classification+"\n"}return i+=n.finalLexState},r}(u),m=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.logger=r,i.host=n,i.logPerformance=!1,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.resolveModuleName=function(e,r,n){var i=this;return this.forwardJSONCall("resolveModuleName('"+e+"')",function(){var a=JSON.parse(n),o=t.resolveModuleName(r,t.normalizeSlashes(e),a,i.host),s=o.resolvedModule?o.resolvedModule.resolvedFileName:void 0;return o.resolvedModule&&".ts"!==o.resolvedModule.extension&&".tsx"!==o.resolvedModule.extension&&".d.ts"!==o.resolvedModule.extension&&(s=void 0),{resolvedFileName:s,failedLookupLocations:o.failedLookupLocations}})},r.prototype.resolveTypeReferenceDirective=function(e,r,n){var i=this;return this.forwardJSONCall("resolveTypeReferenceDirective("+e+")",function(){var a=JSON.parse(n),o=t.resolveTypeReferenceDirective(r,t.normalizeSlashes(e),a,i.host);return{resolvedFileName:o.resolvedTypeReferenceDirective?o.resolvedTypeReferenceDirective.resolvedFileName:void 0,primary:!o.resolvedTypeReferenceDirective||o.resolvedTypeReferenceDirective.primary,failedLookupLocations:o.failedLookupLocations}})},r.prototype.getPreProcessedFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getPreProcessedFileInfo('"+e+"')",function(){var e=t.preProcessFile(t.getSnapshotText(r),!0,!0);return{referencedFiles:n.convertFileReferences(e.referencedFiles),importedFiles:n.convertFileReferences(e.importedFiles),ambientExternalModules:e.ambientExternalModules,isLibFile:e.isLibFile,typeReferenceDirectives:n.convertFileReferences(e.typeReferenceDirectives),libReferenceDirectives:n.convertFileReferences(e.libReferenceDirectives)}})},r.prototype.getAutomaticTypeDirectiveNames=function(e){var r=this;return this.forwardJSONCall("getAutomaticTypeDirectiveNames('"+e+"')",function(){var n=JSON.parse(e);return t.getAutomaticTypeDirectiveNames(n,r.host)})},r.prototype.convertFileReferences=function(e){if(e){for(var r=[],n=0,i=e;n<i.length;n++){var a=i[n];r.push({path:t.normalizeSlashes(a.fileName),position:a.pos,length:a.end-a.pos})}return r}},r.prototype.getTSConfigFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getTSConfigFileInfo('"+e+"')",function(){var i=t.parseJsonText(e,t.getSnapshotText(r)),a=t.normalizeSlashes(e),o=t.parseJsonSourceFileConfigFileContent(i,n.host,t.getDirectoryPath(a),{},a);return{options:o.options,typeAcquisition:o.typeAcquisition,files:o.fileNames,raw:o.raw,errors:_(i.parseDiagnostics.concat(o.errors),"\r\n")}})},r.prototype.getDefaultCompilationSettings=function(){return this.forwardJSONCall("getDefaultCompilationSettings()",function(){return t.getDefaultCompilerOptions()})},r.prototype.discoverTypings=function(e){var r=this,n=t.createGetCanonicalFileName(!1);return this.forwardJSONCall("discoverTypings()",function(){var i=JSON.parse(e);return void 0===r.safeList&&(r.safeList=t.JsTyping.loadSafeList(r.host,t.toPath(i.safeListPath,i.safeListPath,n))),t.JsTyping.discoverTypings(r.host,function(e){return r.logger.log(e)},i.fileNames,t.toPath(i.projectRootPath,i.projectRootPath,n),r.safeList,i.packageNameToTypingLocation,i.typeAcquisition,i.unresolvedImports,i.typesRegistry)})},r}(u),g=function(){function e(){this._shims=[]}return e.prototype.getServicesVersion=function(){return t.servicesVersion},e.prototype.createLanguageServiceShim=function(e){try{void 0===this.documentRegistry&&(this.documentRegistry=t.createDocumentRegistry(e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames(),e.getCurrentDirectory()));var n=new i(e),a=t.createLanguageService(n,this.documentRegistry,!1);return new d(this,e,a)}catch(t){throw r(e,t),t}},e.prototype.createClassifierShim=function(e){try{return new f(this,e)}catch(t){throw r(e,t),t}},e.prototype.createCoreServicesShim=function(e){try{var t=new a(e);return new m(this,e,t)}catch(t){throw r(e,t),t}},e.prototype.close=function(){t.clear(this._shims),this.documentRegistry=void 0},e.prototype.registerShim=function(e){this._shims.push(e)},e.prototype.unregisterShim=function(e){for(var t=0;t<this._shims.length;t++)if(this._shims[t]===e)return void delete this._shims[t];throw new Error("Invalid operation")},e}();t.TypeScriptServicesFactory=g,e.exports&&(e.exports=t)}(c||(c={})),function(e){!function(e){e.TypeScriptServicesFactory=c.TypeScriptServicesFactory}(e.Services||(e.Services={}))}(u||(u={}));c.versionMajorMinor});i(Kt);var Ut=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Ft),a=n(Kt),o={allowNonTsExtensions:!0,allowJs:!0},s=new Map,c=new Map,u={code:"",filePath:""};function l(e){throw new Error(a.default.flattenDiagnosticMessageText(e.messageText,a.default.sys.newLine))}var _={close:function(){}};t.calculateProjectParserOptions=function(e,t,r){var n=[],o=r.tsconfigRootDir;u.code=e,u.filePath=t;var d=c.get(t);void 0!==d&&d(t,a.default.FileWatcherEventKind.Changed);var p=!0,f=!1,m=void 0;try{for(var g,y=function(){var e=g.value;i.default.isAbsolute(e)||(e=i.default.join(o,e));var t=s.get(e);if(void 0!==t)return n.push(t.getProgram().getProgram()),"continue";var d=a.default.createWatchCompilerHost(e,{allowNonTsExtensions:!0},a.default.sys,a.default.createSemanticDiagnosticsBuilderProgram,l,function(){}),p=d.readFile;d.readFile=function(e,t){return i.default.normalize(e)===i.default.normalize(u.filePath)?u.code:p(e,t)},d.onUnRecoverableConfigFileDiagnostic=l,d.afterProgramCreate=function(e){var t=e.getConfigFileParsingDiagnostics().filter(function(e){return e.category===a.default.DiagnosticCategory.Error&&18003!==e.code});t.length>0&&l(t[0])},d.watchFile=function(e,t){var r=i.default.normalize(e);return c.set(r,t),{close:function(){c.delete(r)}}},d.watchDirectory=function(){return _};var f=d.onCachedDirectoryStructureHostCreate;d.onCachedDirectoryStructureHostCreate=function(e){var t=e.readDirectory;e.readDirectory=function(e,n,i,a,o){return t(e,n?n.concat(r.extraFileExtensions):void 0,i,a,o)},f(e)};var m=a.default.createWatchProgram(d),y=m.getProgram().getProgram();s.set(e,m),n.push(y)},v=r.projects[Symbol.iterator]();!(p=(g=v.next()).done);p=!0)y()}catch(e){f=!0,m=e}finally{try{p||null==v.return||v.return()}finally{if(f)throw m}}return n},t.createProgram=function(e,t,r){if(r.projects&&1===r.projects.length){var n=r.projects[0];i.default.isAbsolute(n)||(n=i.default.join(r.tsconfigRootDir,n));var s=a.default.getParsedCommandLineOfConfigFile(n,o,Object.assign({},a.default.sys,{onUnRecoverableConfigFileDiagnostic:function(){}}));if(s){var c=a.default.createCompilerHost(s.options,!0),u=c.readFile;return c.readFile=function(r){return i.default.normalize(r)===i.default.normalize(t)?e:u(r)},a.default.createProgram([t],s.options,c)}}}});i(Ut);var Vt=a(function(e,t){var r;t=e.exports=Y,r="object"===f(H)&&H.env&&H.env.NODE_DEBUG&&/\bsemver\b/i.test(H.env.NODE_DEBUG)?function(){var e=Array.prototype.slice.call(arguments,0);e.unshift("SEMVER"),console.log.apply(console,e)}:function(){},t.SEMVER_SPEC_VERSION="2.0.0";var n=256,i=Number.MAX_SAFE_INTEGER||9007199254740991,a=t.re=[],o=t.src=[],s=0,c=s++;o[c]="0|[1-9]\\d*";var u=s++;o[u]="[0-9]+";var l=s++;o[l]="\\d*[a-zA-Z-][a-zA-Z0-9-]*";var _=s++;o[_]="("+o[c]+")\\.("+o[c]+")\\.("+o[c]+")";var d=s++;o[d]="("+o[u]+")\\.("+o[u]+")\\.("+o[u]+")";var p=s++;o[p]="(?:"+o[c]+"|"+o[l]+")";var m=s++;o[m]="(?:"+o[u]+"|"+o[l]+")";var g=s++;o[g]="(?:-("+o[p]+"(?:\\."+o[p]+")*))";var y=s++;o[y]="(?:-?("+o[m]+"(?:\\."+o[m]+")*))";var v=s++;o[v]="[0-9A-Za-z-]+";var h=s++;o[h]="(?:\\+("+o[v]+"(?:\\."+o[v]+")*))";var b=s++,D="v?"+o[_]+o[g]+"?"+o[h]+"?";o[b]="^"+D+"$";var x="[v=\\s]*"+o[d]+o[y]+"?"+o[h]+"?",S=s++;o[S]="^"+x+"$";var T=s++;o[T]="((?:<|>)?=?)";var C=s++;o[C]=o[u]+"|x|X|\\*";var k=s++;o[k]=o[c]+"|x|X|\\*";var E=s++;o[E]="[v=\\s]*("+o[k]+")(?:\\.("+o[k]+")(?:\\.("+o[k]+")(?:"+o[g]+")?"+o[h]+"?)?)?";var N=s++;o[N]="[v=\\s]*("+o[C]+")(?:\\.("+o[C]+")(?:\\.("+o[C]+")(?:"+o[y]+")?"+o[h]+"?)?)?";var A=s++;o[A]="^"+o[T]+"\\s*"+o[E]+"$";var F=s++;o[F]="^"+o[T]+"\\s*"+o[N]+"$";var P=s++;o[P]="(?:^|[^\\d])(\\d{1,16})(?:\\.(\\d{1,16}))?(?:\\.(\\d{1,16}))?(?:$|[^\\d])";var w=s++;o[w]="(?:~>?)";var O=s++;o[O]="(\\s*)"+o[w]+"\\s+",a[O]=new RegExp(o[O],"g");var I=s++;o[I]="^"+o[w]+o[E]+"$";var M=s++;o[M]="^"+o[w]+o[N]+"$";var L=s++;o[L]="(?:\\^)";var R=s++;o[R]="(\\s*)"+o[L]+"\\s+",a[R]=new RegExp(o[R],"g");var B=s++;o[B]="^"+o[L]+o[E]+"$";var j=s++;o[j]="^"+o[L]+o[N]+"$";var J=s++;o[J]="^"+o[T]+"\\s*("+x+")$|^$";var z=s++;o[z]="^"+o[T]+"\\s*("+D+")$|^$";var K=s++;o[K]="(\\s*)"+o[T]+"\\s*("+x+"|"+o[E]+")",a[K]=new RegExp(o[K],"g");var U=s++;o[U]="^\\s*("+o[E]+")\\s+-\\s+("+o[E]+")\\s*$";var V=s++;o[V]="^\\s*("+o[N]+")\\s+-\\s+("+o[N]+")\\s*$";var q=s++;o[q]="(<|>)?=?\\s*\\*";for(var W=0;W<s;W++)r(W,o[W]),a[W]||(a[W]=new RegExp(o[W]));function G(e,t){if(e instanceof Y)return e;if("string"!=typeof e)return null;if(e.length>n)return null;if(!(t?a[S]:a[b]).test(e))return null;try{return new Y(e,t)}catch(e){return null}}function Y(e,t){if(e instanceof Y){if(e.loose===t)return e;e=e.version}else if("string"!=typeof e)throw new TypeError("Invalid Version: "+e);if(e.length>n)throw new TypeError("version is longer than "+n+" characters");if(!(this instanceof Y))return new Y(e,t);r("SemVer",e,t),this.loose=t;var o=e.trim().match(t?a[S]:a[b]);if(!o)throw new TypeError("Invalid Version: "+e);if(this.raw=e,this.major=+o[1],this.minor=+o[2],this.patch=+o[3],this.major>i||this.major<0)throw new TypeError("Invalid major version");if(this.minor>i||this.minor<0)throw new TypeError("Invalid minor version");if(this.patch>i||this.patch<0)throw new TypeError("Invalid patch version");o[4]?this.prerelease=o[4].split(".").map(function(e){if(/^[0-9]+$/.test(e)){var t=+e;if(t>=0&&t<i)return t}return e}):this.prerelease=[],this.build=o[5]?o[5].split("."):[],this.format()}t.parse=G,t.valid=function(e,t){var r=G(e,t);return r?r.version:null},t.clean=function(e,t){var r=G(e.trim().replace(/^[=v]+/,""),t);return r?r.version:null},t.SemVer=Y,Y.prototype.format=function(){return this.version=this.major+"."+this.minor+"."+this.patch,this.prerelease.length&&(this.version+="-"+this.prerelease.join(".")),this.version},Y.prototype.toString=function(){return this.version},Y.prototype.compare=function(e){return r("SemVer.compare",this.version,this.loose,e),e instanceof Y||(e=new Y(e,this.loose)),this.compareMain(e)||this.comparePre(e)},Y.prototype.compareMain=function(e){return e instanceof Y||(e=new Y(e,this.loose)),Q(this.major,e.major)||Q(this.minor,e.minor)||Q(this.patch,e.patch)},Y.prototype.comparePre=function(e){if(e instanceof Y||(e=new Y(e,this.loose)),this.prerelease.length&&!e.prerelease.length)return-1;if(!this.prerelease.length&&e.prerelease.length)return 1;if(!this.prerelease.length&&!e.prerelease.length)return 0;var t=0;do{var n=this.prerelease[t],i=e.prerelease[t];if(r("prerelease compare",t,n,i),void 0===n&&void 0===i)return 0;if(void 0===i)return 1;if(void 0===n)return-1;if(n!==i)return Q(n,i)}while(++t)},Y.prototype.inc=function(e,t){switch(e){case"premajor":this.prerelease.length=0,this.patch=0,this.minor=0,this.major++,this.inc("pre",t);break;case"preminor":this.prerelease.length=0,this.patch=0,this.minor++,this.inc("pre",t);break;case"prepatch":this.prerelease.length=0,this.inc("patch",t),this.inc("pre",t);break;case"prerelease":0===this.prerelease.length&&this.inc("patch",t),this.inc("pre",t);break;case"major":0===this.minor&&0===this.patch&&0!==this.prerelease.length||this.major++,this.minor=0,this.patch=0,this.prerelease=[];break;case"minor":0===this.patch&&0!==this.prerelease.length||this.minor++,this.patch=0,this.prerelease=[];break;case"patch":0===this.prerelease.length&&this.patch++,this.prerelease=[];break;case"pre":if(0===this.prerelease.length)this.prerelease=[0];else{for(var r=this.prerelease.length;--r>=0;)"number"==typeof this.prerelease[r]&&(this.prerelease[r]++,r=-2);-1===r&&this.prerelease.push(0)}t&&(this.prerelease[0]===t?isNaN(this.prerelease[1])&&(this.prerelease=[t,0]):this.prerelease=[t,0]);break;default:throw new Error("invalid increment argument: "+e)}return this.format(),this.raw=this.version,this},t.inc=function(e,t,r,n){"string"==typeof r&&(n=r,r=void 0);try{return new Y(e,r).inc(t,n).version}catch(e){return null}},t.diff=function(e,t){if(te(e,t))return null;var r=G(e),n=G(t);if(r.prerelease.length||n.prerelease.length){for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return"pre"+i;return"prerelease"}for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return i},t.compareIdentifiers=Q;var X=/^[0-9]+$/;function Q(e,t){var r=X.test(e),n=X.test(t);return r&&n&&(e=+e,t=+t),r&&!n?-1:n&&!r?1:e<t?-1:e>t?1:0}function $(e,t,r){return new Y(e,r).compare(new Y(t,r))}function Z(e,t,r){return $(e,t,r)>0}function ee(e,t,r){return $(e,t,r)<0}function te(e,t,r){return 0===$(e,t,r)}function re(e,t,r){return 0!==$(e,t,r)}function ne(e,t,r){return $(e,t,r)>=0}function ie(e,t,r){return $(e,t,r)<=0}function ae(e,t,r,n){var i;switch(t){case"===":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e===r;break;case"!==":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e!==r;break;case"":case"=":case"==":i=te(e,r,n);break;case"!=":i=re(e,r,n);break;case">":i=Z(e,r,n);break;case">=":i=ne(e,r,n);break;case"<":i=ee(e,r,n);break;case"<=":i=ie(e,r,n);break;default:throw new TypeError("Invalid operator: "+t)}return i}function oe(e,t){if(e instanceof oe){if(e.loose===t)return e;e=e.value}if(!(this instanceof oe))return new oe(e,t);r("comparator",e,t),this.loose=t,this.parse(e),this.semver===se?this.value="":this.value=this.operator+this.semver.version,r("comp",this)}t.rcompareIdentifiers=function(e,t){return Q(t,e)},t.major=function(e,t){return new Y(e,t).major},t.minor=function(e,t){return new Y(e,t).minor},t.patch=function(e,t){return new Y(e,t).patch},t.compare=$,t.compareLoose=function(e,t){return $(e,t,!0)},t.rcompare=function(e,t,r){return $(t,e,r)},t.sort=function(e,r){return e.sort(function(e,n){return t.compare(e,n,r)})},t.rsort=function(e,r){return e.sort(function(e,n){return t.rcompare(e,n,r)})},t.gt=Z,t.lt=ee,t.eq=te,t.neq=re,t.gte=ne,t.lte=ie,t.cmp=ae,t.Comparator=oe;var se={};function ce(e,t){if(e instanceof ce)return e.loose===t?e:new ce(e.raw,t);if(e instanceof oe)return new ce(e.value,t);if(!(this instanceof ce))return new ce(e,t);if(this.loose=t,this.raw=e,this.set=e.split(/\s*\|\|\s*/).map(function(e){return this.parseRange(e.trim())},this).filter(function(e){return e.length}),!this.set.length)throw new TypeError("Invalid SemVer Range: "+e);this.format()}function ue(e){return!e||"x"===e.toLowerCase()||"*"===e}function le(e,t,r,n,i,a,o,s,c,u,l,_,d){return((t=ue(r)?"":ue(n)?">="+r+".0.0":ue(i)?">="+r+"."+n+".0":">="+t)+" "+(s=ue(c)?"":ue(u)?"<"+(+c+1)+".0.0":ue(l)?"<"+c+"."+(+u+1)+".0":_?"<="+c+"."+u+"."+l+"-"+_:"<="+s)).trim()}function _e(e,t){for(var n=0;n<e.length;n++)if(!e[n].test(t))return!1;if(t.prerelease.length){for(n=0;n<e.length;n++)if(r(e[n].semver),e[n].semver!==se&&e[n].semver.prerelease.length>0){var i=e[n].semver;if(i.major===t.major&&i.minor===t.minor&&i.patch===t.patch)return!0}return!1}return!0}function de(e,t,r){try{t=new ce(t,r)}catch(e){return!1}return t.test(e)}function pe(e,t,r,n){var i,a,o,s,c;switch(e=new Y(e,n),t=new ce(t,n),r){case">":i=Z,a=ie,o=ee,s=">",c=">=";break;case"<":i=ee,a=ne,o=Z,s="<",c="<=";break;default:throw new TypeError('Must provide a hilo val of "<" or ">"')}if(de(e,t,n))return!1;for(var u=0;u<t.set.length;++u){var l=null,_=null;if(t.set[u].forEach(function(e){e.semver===se&&(e=new oe(">=0.0.0")),l=l||e,_=_||e,i(e.semver,l.semver,n)?l=e:o(e.semver,_.semver,n)&&(_=e)}),l.operator===s||l.operator===c)return!1;if((!_.operator||_.operator===s)&&a(e,_.semver))return!1;if(_.operator===c&&o(e,_.semver))return!1}return!0}oe.prototype.parse=function(e){var t=this.loose?a[J]:a[z],r=e.match(t);if(!r)throw new TypeError("Invalid comparator: "+e);this.operator=r[1],"="===this.operator&&(this.operator=""),r[2]?this.semver=new Y(r[2],this.loose):this.semver=se},oe.prototype.toString=function(){return this.value},oe.prototype.test=function(e){return r("Comparator.test",e,this.loose),this.semver===se||("string"==typeof e&&(e=new Y(e,this.loose)),ae(e,this.operator,this.semver,this.loose))},oe.prototype.intersects=function(e,t){if(!(e instanceof oe))throw new TypeError("a Comparator is required");var r;if(""===this.operator)return r=new ce(e.value,t),de(this.value,r,t);if(""===e.operator)return r=new ce(this.value,t),de(e.semver,r,t);var n=!(">="!==this.operator&&">"!==this.operator||">="!==e.operator&&">"!==e.operator),i=!("<="!==this.operator&&"<"!==this.operator||"<="!==e.operator&&"<"!==e.operator),a=this.semver.version===e.semver.version,o=!(">="!==this.operator&&"<="!==this.operator||">="!==e.operator&&"<="!==e.operator),s=ae(this.semver,"<",e.semver,t)&&(">="===this.operator||">"===this.operator)&&("<="===e.operator||"<"===e.operator),c=ae(this.semver,">",e.semver,t)&&("<="===this.operator||"<"===this.operator)&&(">="===e.operator||">"===e.operator);return n||i||a&&o||s||c},t.Range=ce,ce.prototype.format=function(){return this.range=this.set.map(function(e){return e.join(" ").trim()}).join("||").trim(),this.range},ce.prototype.toString=function(){return this.range},ce.prototype.parseRange=function(e){var t=this.loose;e=e.trim(),r("range",e,t);var n=t?a[V]:a[U];e=e.replace(n,le),r("hyphen replace",e),e=e.replace(a[K],"$1$2$3"),r("comparator trim",e,a[K]),e=(e=(e=e.replace(a[O],"$1~")).replace(a[R],"$1^")).split(/\s+/).join(" ");var i=t?a[J]:a[z],o=e.split(" ").map(function(e){return function(e,t){return r("comp",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){r("caret",e,t);var n=t?a[j]:a[B];return e.replace(n,function(t,n,i,a,o){var s;return r("caret",e,t,n,i,a,o),ue(n)?s="":ue(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ue(a)?s="0"===n?">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":">="+n+"."+i+".0 <"+(+n+1)+".0.0":o?(r("replaceCaret pr",o),"-"!==o.charAt(0)&&(o="-"+o),s="0"===n?"0"===i?">="+n+"."+i+"."+a+o+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+o+" <"+(+n+1)+".0.0"):(r("no pr"),s="0"===n?"0"===i?">="+n+"."+i+"."+a+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+" <"+(+n+1)+".0.0"),r("caret return",s),s})}(e,t)}).join(" ")}(e,t),r("caret",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){var n=t?a[M]:a[I];return e.replace(n,function(t,n,i,a,o){var s;return r("tilde",e,t,n,i,a,o),ue(n)?s="":ue(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ue(a)?s=">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":o?(r("replaceTilde pr",o),"-"!==o.charAt(0)&&(o="-"+o),s=">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0"):s=">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0",r("tilde return",s),s})}(e,t)}).join(" ")}(e,t),r("tildes",e),e=function(e,t){return r("replaceXRanges",e,t),e.split(/\s+/).map(function(e){return function(e,t){e=e.trim();var n=t?a[F]:a[A];return e.replace(n,function(t,n,i,a,o,s){r("xRange",e,t,n,i,a,o,s);var c=ue(i),u=c||ue(a),l=u||ue(o),_=l;return"="===n&&_&&(n=""),c?t=">"===n||"<"===n?"<0.0.0":"*":n&&_?(u&&(a=0),l&&(o=0),">"===n?(n=">=",u?(i=+i+1,a=0,o=0):l&&(a=+a+1,o=0)):"<="===n&&(n="<",u?i=+i+1:a=+a+1),t=n+i+"."+a+"."+o):u?t=">="+i+".0.0 <"+(+i+1)+".0.0":l&&(t=">="+i+"."+a+".0 <"+i+"."+(+a+1)+".0"),r("xRange return",t),t})}(e,t)}).join(" ")}(e,t),r("xrange",e),e=function(e,t){return r("replaceStars",e,t),e.trim().replace(a[q],"")}(e,t),r("stars",e),e}(e,t)}).join(" ").split(/\s+/);return this.loose&&(o=o.filter(function(e){return!!e.match(i)})),o=o.map(function(e){return new oe(e,t)})},ce.prototype.intersects=function(e,t){if(!(e instanceof ce))throw new TypeError("a Range is required");return this.set.some(function(r){return r.every(function(r){return e.set.some(function(e){return e.every(function(e){return r.intersects(e,t)})})})})},t.toComparators=function(e,t){return new ce(e,t).set.map(function(e){return e.map(function(e){return e.value}).join(" ").trim().split(" ")})},ce.prototype.test=function(e){if(!e)return!1;"string"==typeof e&&(e=new Y(e,this.loose));for(var t=0;t<this.set.length;t++)if(_e(this.set[t],e))return!0;return!1},t.satisfies=de,t.maxSatisfying=function(e,t,r){var n=null,i=null;try{var a=new ce(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&-1!==i.compare(e)||(i=new Y(n=e,r)))}),n},t.minSatisfying=function(e,t,r){var n=null,i=null;try{var a=new ce(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&1!==i.compare(e)||(i=new Y(n=e,r)))}),n},t.validRange=function(e,t){try{return new ce(e,t).range||"*"}catch(e){return null}},t.ltr=function(e,t,r){return pe(e,t,"<",r)},t.gtr=function(e,t,r){return pe(e,t,">",r)},t.outside=pe,t.prerelease=function(e,t){var r=G(e,t);return r&&r.prerelease.length?r.prerelease:null},t.intersects=function(e,t,r){return e=new ce(e,r),t=new ce(t,r),e.intersects(t)},t.coerce=function(e){if(e instanceof Y)return e;if("string"!=typeof e)return null;var t=e.match(a[P]);return null==t?null:G((t[1]||"0")+"."+(t[2]||"0")+"."+(t[3]||"0"))}}),qt=1/0,Wt="[object Symbol]",Ht=/&(?:amp|lt|gt|quot|#39|#96);/g,Gt=RegExp(Ht.source),Yt="object"==f(r)&&r&&r.Object===Object&&r,Xt="object"==("undefined"==typeof self?"undefined":f(self))&&self&&self.Object===Object&&self,Qt=Yt||Xt||Function("return this")();var $t,Zt=($t={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},function(e){return null==$t?void 0:$t[e]}),er=Object.prototype.toString,tr=Qt.Symbol,rr=tr?tr.prototype:void 0,nr=rr?rr.toString:void 0;function ir(e){if("string"==typeof e)return e;if(function(e){return"symbol"==f(e)||function(e){return!!e&&"object"==f(e)}(e)&&er.call(e)==Wt}(e))return nr?nr.call(e):"";var t=e+"";return"0"==t&&1/e==-qt?"-0":t}var ar=function(e){var t;return(e=null==(t=e)?"":ir(t))&&Gt.test(e)?e.replace(Ht,Zt):e},or=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),function(e){e.ArrayExpression="ArrayExpression",e.ArrayPattern="ArrayPattern",e.ArrowFunctionExpression="ArrowFunctionExpression",e.AssignmentExpression="AssignmentExpression",e.AssignmentPattern="AssignmentPattern",e.AwaitExpression="AwaitExpression",e.BigIntLiteral="BigIntLiteral",e.BinaryExpression="BinaryExpression",e.BlockStatement="BlockStatement",e.BreakStatement="BreakStatement",e.CallExpression="CallExpression",e.CatchClause="CatchClause",e.ClassBody="ClassBody",e.ClassDeclaration="ClassDeclaration",e.ClassExpression="ClassExpression",e.ClassProperty="ClassProperty",e.ConditionalExpression="ConditionalExpression",e.ContinueStatement="ContinueStatement",e.DebuggerStatement="DebuggerStatement",e.Decorator="Decorator",e.DoWhileStatement="DoWhileStatement",e.EmptyStatement="EmptyStatement",e.ExportAllDeclaration="ExportAllDeclaration",e.ExportDefaultDeclaration="ExportDefaultDeclaration",e.ExportNamedDeclaration="ExportNamedDeclaration",e.ExportSpecifier="ExportSpecifier",e.ExpressionStatement="ExpressionStatement",e.ForInStatement="ForInStatement",e.ForOfStatement="ForOfStatement",e.ForStatement="ForStatement",e.FunctionDeclaration="FunctionDeclaration",e.FunctionExpression="FunctionExpression",e.Identifier="Identifier",e.IfStatement="IfStatement",e.Import="Import",e.ImportDeclaration="ImportDeclaration",e.ImportDefaultSpecifier="ImportDefaultSpecifier",e.ImportNamespaceSpecifier="ImportNamespaceSpecifier",e.ImportSpecifier="ImportSpecifier",e.JSXAttribute="JSXAttribute",e.JSXClosingElement="JSXClosingElement",e.JSXClosingFragment="JSXClosingFragment",e.JSXElement="JSXElement",e.JSXEmptyExpression="JSXEmptyExpression",e.JSXExpressionContainer="JSXExpressionContainer",e.JSXFragment="JSXFragment",e.JSXIdentifier="JSXIdentifier",e.JSXMemberExpression="JSXMemberExpression",e.JSXNamespacedName="JSXNamespacedName",e.JSXOpeningElement="JSXOpeningElement",e.JSXOpeningFragment="JSXOpeningFragment",e.JSXSpreadAttribute="JSXSpreadAttribute",e.JSXSpreadChild="JSXSpreadChild",e.JSXText="JSXText",e.LabeledStatement="LabeledStatement",e.Literal="Literal",e.LogicalExpression="LogicalExpression",e.MemberExpression="MemberExpression",e.MetaProperty="MetaProperty",e.MethodDefinition="MethodDefinition",e.NewExpression="NewExpression",e.ObjectExpression="ObjectExpression",e.ObjectPattern="ObjectPattern",e.Program="Program",e.Property="Property",e.RestElement="RestElement",e.ReturnStatement="ReturnStatement",e.SequenceExpression="SequenceExpression",e.SpreadElement="SpreadElement",e.Super="Super",e.SwitchCase="SwitchCase",e.SwitchStatement="SwitchStatement",e.TaggedTemplateExpression="TaggedTemplateExpression",e.TemplateElement="TemplateElement",e.TemplateLiteral="TemplateLiteral",e.ThisExpression="ThisExpression",e.ThrowStatement="ThrowStatement",e.TryStatement="TryStatement",e.UnaryExpression="UnaryExpression",e.UpdateExpression="UpdateExpression",e.VariableDeclaration="VariableDeclaration",e.VariableDeclarator="VariableDeclarator",e.WhileStatement="WhileStatement",e.WithStatement="WithStatement",e.YieldExpression="YieldExpression",e.TSAbstractClassDeclaration="TSAbstractClassDeclaration",e.TSAbstractClassProperty="TSAbstractClassProperty",e.TSAbstractKeyword="TSAbstractKeyword",e.TSAbstractMethodDefinition="TSAbstractMethodDefinition",e.TSAnyKeyword="TSAnyKeyword",e.TSArrayType="TSArrayType",e.TSAsExpression="TSAsExpression",e.TSAsyncKeyword="TSAsyncKeyword",e.TSBooleanKeyword="TSBooleanKeyword",e.TSBigIntKeyword="TSBigIntKeyword",e.TSConditionalType="TSConditionalType",e.TSConstructorType="TSConstructorType",e.TSCallSignatureDeclaration="TSCallSignatureDeclaration",e.TSClassImplements="TSClassImplements",e.TSConstructSignatureDeclaration="TSConstructSignatureDeclaration",e.TSDeclareKeyword="TSDeclareKeyword",e.TSDeclareFunction="TSDeclareFunction",e.TSEnumDeclaration="TSEnumDeclaration",e.TSEnumMember="TSEnumMember",e.TSExportAssignment="TSExportAssignment",e.TSExportKeyword="TSExportKeyword",e.TSExternalModuleReference="TSExternalModuleReference",e.TSImportType="TSImportType",e.TSInferType="TSInferType",e.TSLiteralType="TSLiteralType",e.TSIndexedAccessType="TSIndexedAccessType",e.TSIndexSignature="TSIndexSignature",e.TSInterfaceBody="TSInterfaceBody",e.TSInterfaceDeclaration="TSInterfaceDeclaration",e.TSInterfaceHeritage="TSInterfaceHeritage",e.TSImportEqualsDeclaration="TSImportEqualsDeclaration",e.TSFunctionType="TSFunctionType",e.TSMethodSignature="TSMethodSignature",e.TSModuleBlock="TSModuleBlock",e.TSModuleDeclaration="TSModuleDeclaration",e.TSNamespaceExportDeclaration="TSNamespaceExportDeclaration",e.TSNonNullExpression="TSNonNullExpression",e.TSNeverKeyword="TSNeverKeyword",e.TSNullKeyword="TSNullKeyword",e.TSNumberKeyword="TSNumberKeyword",e.TSMappedType="TSMappedType",e.TSObjectKeyword="TSObjectKeyword",e.TSParameterProperty="TSParameterProperty",e.TSPrivateKeyword="TSPrivateKeyword",e.TSPropertySignature="TSPropertySignature",e.TSProtectedKeyword="TSProtectedKeyword",e.TSPublicKeyword="TSPublicKeyword",e.TSQualifiedName="TSQualifiedName",e.TSQuestionToken="TSQuestionToken",e.TSReadonlyKeyword="TSReadonlyKeyword",e.TSRestType="TSRestType",e.TSStaticKeyword="TSStaticKeyword",e.TSStringKeyword="TSStringKeyword",e.TSSymbolKeyword="TSSymbolKeyword",e.TSThisType="TSThisType",e.TSTypeAnnotation="TSTypeAnnotation",e.TSTypeAliasDeclaration="TSTypeAliasDeclaration",e.TSTypeAssertion="TSTypeAssertion",e.TSTypeLiteral="TSTypeLiteral",e.TSTypeOperator="TSTypeOperator",e.TSTypeParameter="TSTypeParameter",e.TSTypeParameterDeclaration="TSTypeParameterDeclaration",e.TSTypeParameterInstantiation="TSTypeParameterInstantiation",e.TSTypePredicate="TSTypePredicate",e.TSTypeReference="TSTypeReference",e.TSTypeQuery="TSTypeQuery",e.TSIntersectionType="TSIntersectionType",e.TSTupleType="TSTupleType",e.TSOptionalType="TSOptionalType",e.TSParenthesizedType="TSParenthesizedType",e.TSUnionType="TSUnionType",e.TSUndefinedKeyword="TSUndefinedKeyword",e.TSUnknownKeyword="TSUnknownKeyword",e.TSVoidKeyword="TSVoidKeyword"}(t.AST_NODE_TYPES||(t.AST_NODE_TYPES={}))});i(or);var sr=a(function(e,t){var n,i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=i(Kt),o=i(ar),s=a.default.SyntaxKind,c=[s.EqualsToken,s.PlusEqualsToken,s.MinusEqualsToken,s.AsteriskEqualsToken,s.AsteriskAsteriskEqualsToken,s.SlashEqualsToken,s.PercentEqualsToken,s.LessThanLessThanEqualsToken,s.GreaterThanGreaterThanEqualsToken,s.GreaterThanGreaterThanGreaterThanEqualsToken,s.AmpersandEqualsToken,s.BarEqualsToken,s.CaretEqualsToken],u=[s.BarBarToken,s.AmpersandAmpersandToken],l=(m(n={},s.OpenBraceToken,"{"),m(n,s.CloseBraceToken,"}"),m(n,s.OpenParenToken,"("),m(n,s.CloseParenToken,")"),m(n,s.OpenBracketToken,"["),m(n,s.CloseBracketToken,"]"),m(n,s.DotToken,"."),m(n,s.DotDotDotToken,"..."),m(n,s.SemicolonToken,","),m(n,s.CommaToken,","),m(n,s.LessThanToken,"<"),m(n,s.GreaterThanToken,">"),m(n,s.LessThanEqualsToken,"<="),m(n,s.GreaterThanEqualsToken,">="),m(n,s.EqualsEqualsToken,"=="),m(n,s.ExclamationEqualsToken,"!="),m(n,s.EqualsEqualsEqualsToken,"==="),m(n,s.InstanceOfKeyword,"instanceof"),m(n,s.ExclamationEqualsEqualsToken,"!=="),m(n,s.EqualsGreaterThanToken,"=>"),m(n,s.PlusToken,"+"),m(n,s.MinusToken,"-"),m(n,s.AsteriskToken,"*"),m(n,s.AsteriskAsteriskToken,"**"),m(n,s.SlashToken,"/"),m(n,s.PercentToken,"%"),m(n,s.PlusPlusToken,"++"),m(n,s.MinusMinusToken,"--"),m(n,s.LessThanLessThanToken,"<<"),m(n,s.LessThanSlashToken,"</"),m(n,s.GreaterThanGreaterThanToken,">>"),m(n,s.GreaterThanGreaterThanGreaterThanToken,">>>"),m(n,s.AmpersandToken,"&"),m(n,s.BarToken,"|"),m(n,s.CaretToken,"^"),m(n,s.ExclamationToken,"!"),m(n,s.TildeToken,"~"),m(n,s.AmpersandAmpersandToken,"&&"),m(n,s.BarBarToken,"||"),m(n,s.QuestionToken,"?"),m(n,s.ColonToken,":"),m(n,s.EqualsToken,"="),m(n,s.PlusEqualsToken,"+="),m(n,s.MinusEqualsToken,"-="),m(n,s.AsteriskEqualsToken,"*="),m(n,s.AsteriskAsteriskEqualsToken,"**="),m(n,s.SlashEqualsToken,"/="),m(n,s.PercentEqualsToken,"%="),m(n,s.LessThanLessThanEqualsToken,"<<="),m(n,s.GreaterThanGreaterThanEqualsToken,">>="),m(n,s.GreaterThanGreaterThanGreaterThanEqualsToken,">>>="),m(n,s.AmpersandEqualsToken,"&="),m(n,s.BarEqualsToken,"|="),m(n,s.CaretEqualsToken,"^="),m(n,s.AtToken,"@"),m(n,s.InKeyword,"in"),m(n,s.UniqueKeyword,"unique"),m(n,s.KeyOfKeyword,"keyof"),m(n,s.NewKeyword,"new"),m(n,s.ImportKeyword,"import"),n);function _(e){return c.indexOf(e.kind)>-1}function d(e){return u.indexOf(e.kind)>-1}function p(e){return e.kind===s.SingleLineCommentTrivia||e.kind===s.MultiLineCommentTrivia}function f(e){return e.kind===s.JSDocComment}function g(e,t,r){var n=r.getLineAndCharacterOfPosition(e),i=r.getLineAndCharacterOfPosition(t);return{start:{line:n.line+1,column:n.character},end:{line:i.line+1,column:i.character}}}function y(e){return e.kind>=s.FirstToken&&e.kind<=s.LastToken}function v(e){return e.kind>=s.JsxElement&&e.kind<=s.JsxAttribute}function h(e,t,r){return function t(n){if(a.default.isToken(n)&&n.pos===e.end)return n;return T(n.getChildren(r),function(n){var i=n.pos<=e.pos&&n.end>e.end||n.pos===e.end;return i&&function(e,t){return e.kind===s.EndOfFileToken?!!e.jsDoc:0!==e.getWidth(t)}(n,r)?t(n):void 0})}(t)}function b(e,t){for(;e;){if(t(e))return e;e=e.parent}}function D(e){return!!b(e,v)}function x(e){if(e.originalKeywordKind)switch(e.originalKeywordKind){case s.NullKeyword:return"Null";case s.GetKeyword:case s.SetKeyword:case s.TypeKeyword:case s.ModuleKeyword:return"Identifier";default:return"Keyword"}if(e.kind>=s.FirstKeyword&&e.kind<=s.LastFutureReservedWord)return e.kind===s.FalseKeyword||e.kind===s.TrueKeyword?"Boolean":"Keyword";if(e.kind>=s.FirstPunctuation&&e.kind<=s.LastBinaryOperator)return"Punctuator";if(e.kind>=s.NoSubstitutionTemplateLiteral&&e.kind<=s.TemplateTail)return"Template";switch(e.kind){case s.NumericLiteral:return"Numeric";case s.JsxText:return"JSXText";case s.StringLiteral:return!e.parent||e.parent.kind!==s.JsxAttribute&&e.parent.kind!==s.JsxElement?"String":"JSXText";case s.RegularExpressionLiteral:return"RegularExpression";case s.Identifier:case s.ConstructorKeyword:case s.GetKeyword:case s.SetKeyword:}if(e.parent){if(e.kind===s.Identifier&&e.parent.kind===s.PropertyAccessExpression&&D(e))return"JSXIdentifier";if(v(e.parent)){if(e.kind===s.PropertyAccessExpression)return"JSXMemberExpression";if(e.kind===s.Identifier)return"JSXIdentifier"}}return"Identifier"}function S(e,t){var r=e.kind===s.JsxText?e.getFullStart():e.getStart(t),n=e.getEnd(),i=t.text.slice(r,n),a={type:x(e),value:i,range:[r,n],loc:g(r,n,t)};return"RegularExpression"===a.type&&(a.regex={pattern:i.slice(1,i.lastIndexOf("/")),flags:i.slice(i.lastIndexOf("/")+1)}),a}function T(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}}t.default={SyntaxKind:s,isAssignmentOperator:_,isLogicalOperator:d,getTextForTokenKind:function(e){return l[e]},isESTreeClassMember:function(e){return e.kind!==s.SemicolonClassElement},hasModifier:function(e,t){return!!t.modifiers&&!!t.modifiers.length&&t.modifiers.some(function(t){return t.kind===e})},isComma:function(e){return e.kind===s.CommaToken},getBinaryExpressionType:function(e){if(_(e))return or.AST_NODE_TYPES.AssignmentExpression;if(d(e))return or.AST_NODE_TYPES.LogicalExpression;return or.AST_NODE_TYPES.BinaryExpression},getLocFor:g,getLoc:function(e,t){return g(e.getStart(t),e.end,t)},isToken:y,canContainDirective:function(e){switch(e.kind){case a.default.SyntaxKind.SourceFile:case a.default.SyntaxKind.ModuleBlock:return!0;case a.default.SyntaxKind.Block:switch(e.parent.kind){case a.default.SyntaxKind.Constructor:case a.default.SyntaxKind.GetAccessor:case a.default.SyntaxKind.SetAccessor:case a.default.SyntaxKind.ArrowFunction:case a.default.SyntaxKind.FunctionExpression:case a.default.SyntaxKind.FunctionDeclaration:case a.default.SyntaxKind.MethodDeclaration:return!0;default:return!1}default:return!1}},isJSXToken:v,getDeclarationKind:function(e){if(e.flags&a.default.NodeFlags.Let)return"let";if(e.flags&a.default.NodeFlags.Const)return"const";return"var"},getTSNodeAccessibility:function(e){var t=e.modifiers;if(!t)return null;for(var r=0;r<t.length;r++){var n=t[r];switch(n.kind){case s.PublicKeyword:return"public";case s.ProtectedKeyword:return"protected";case s.PrivateKeyword:return"private"}}return null},findNextToken:h,findFirstMatchingToken:function(e,t,r,n){for(;e;){if(r(e))return e;e=h(e,t,n)}return},findFirstMatchingAncestor:b,hasJSXAncestor:D,unescapeStringLiteralText:function(e){return o.default(e)},isComputedProperty:function(e){return e.kind===s.ComputedPropertyName},isOptional:function(e){return!!e.questionToken&&e.questionToken.kind===s.QuestionToken},fixExports:function(e,t,r){if(e.modifiers&&e.modifiers[0].kind===s.ExportKeyword){var n=e.modifiers[0],i=e.modifiers[1],a=e.modifiers[e.modifiers.length-1],o=i&&i.kind===s.DefaultKeyword,c=h(a,r,r);t.range[0]=c.getStart(r),t.loc=g(t.range[0],t.range[1],r);var u=o?or.AST_NODE_TYPES.ExportDefaultDeclaration:or.AST_NODE_TYPES.ExportNamedDeclaration,l={type:u,declaration:t,range:[n.getStart(r),t.range[1]],loc:g(n.getStart(r),t.range[1],r)};return o||(l.specifiers=[],l.source=null),l}return t},getTokenType:x,convertToken:S,convertTokens:function(e){var t=[];return function r(n){if(!p(n)&&!f(n))if(y(n)&&n.kind!==s.EndOfFileToken){var i=S(n,e);i&&t.push(i)}else n.getChildren(e).forEach(r)}(e),t},getNodeContainer:function(e,t,r){var n=null;return function e(i){var a=i.pos,o=i.end;t>=a&&r<=o&&(y(i)?n=i:i.getChildren().forEach(e))}(e),n},isComment:p,isJSDocComment:f,createError:function(e,t,r){var n=e.getLineAndCharacterOfPosition(t);return{index:t,lineNumber:n.line+1,column:n.character,message:r}},firstDefined:T}});i(sr);var cr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt),a=n(sr),o=i.default.SyntaxKind,s=new WeakMap,c=new WeakMap;t.resetASTMaps=function(){s=new WeakMap,c=new WeakMap},t.getASTMaps=function(){return{esTreeNodeToTSNodeMap:s,tsNodeToESTreeNodeMap:c}},t.convertError=function(e){return a.default.createError(e.file,e.start,e.message||e.messageText)},t.default=function e(t){var r=t.node,n=t.parent,u=t.ast,l=t.additionalOptions||{};if(!r)return null;var _={type:"",range:[r.getStart(u),r.end],loc:a.default.getLoc(r,u)};function d(t,n,i){return t?e({node:t,parent:r,inTypeMode:n,allowPattern:i,ast:u,additionalOptions:l}):null}function p(e){return d(e,t.inTypeMode,!0)}function m(e){return d(e,t.inTypeMode,!1)}function g(e){return d(e,!0,!1)}function y(e){var t=g(e),n=r.kind===o.FunctionType||r.kind===o.ConstructorType?2:1,i=e.getFullStart()-n,s=a.default.getLocFor(i,e.end,u);return{type:or.AST_NODE_TYPES.TSTypeAnnotation,loc:s,range:[i,e.end],typeAnnotation:t}}function v(e){var t=[],n=a.default.canContainDirective(r);return e.map(function(e){var r=m(e);if(n&&r&&r.expression&&i.default.isExpressionStatement(e)&&i.default.isStringLiteral(e.expression)){var a=r.expression.raw;-1===t.indexOf(a)&&(r.directive=a.slice(1,-1),t.push(a))}return r}).filter(function(e){return e})}function h(e){var t=e.pos-1,r=e.end+1;if(e&&e.length){var n=e[0].parent;if(n&&(n.kind===o.CallExpression||n.kind===o.TypeReference)){var i=e[e.length-1];r=a.default.findNextToken(i,u,u).end}}return{type:or.AST_NODE_TYPES.TSTypeParameterInstantiation,range:[t,r],loc:a.default.getLocFor(t,r,u),params:e.map(function(e){return g(e)})}}function b(e){var t=e[0],r=e[e.length-1],n=a.default.findNextToken(r,u,u);return{type:or.AST_NODE_TYPES.TSTypeParameterDeclaration,range:[t.pos-1,n.end],loc:a.default.getLocFor(t.pos-1,n.end,u),params:e.map(function(e){return g(e)})}}function D(e,t){var r=m(t.expression),n={type:e,loc:r.loc,range:r.range,expression:r};return t.typeArguments&&t.typeArguments.length&&(n.typeParameters=h(t.typeArguments)),n}function x(e){return e&&e.length?e.map(function(e){var t=m(e);return e.decorators&&e.decorators.length?Object.assign(t,{decorators:e.decorators.map(m)}):t}):[]}function S(e){var t=a.default.convertToken(e,u);if(t.type===or.AST_NODE_TYPES.JSXMemberExpression){var n=r.tagName.expression.kind===o.PropertyAccessExpression;t.object=m(r.tagName.expression),t.property=m(r.tagName.name),t.object.type=n?or.AST_NODE_TYPES.JSXMemberExpression:or.AST_NODE_TYPES.JSXIdentifier,t.property.type=or.AST_NODE_TYPES.JSXIdentifier,e.expression.kind===o.ThisKeyword&&(t.object.name="this")}else t.type=or.AST_NODE_TYPES.JSXIdentifier,t.name=t.value;return delete t.value,t}function T(e){if(e&&e.length){for(var t={},r=0;r<e.length;r++)switch(e[r].kind){case o.ExportKeyword:case o.DefaultKeyword:t[r]=!0;break;case o.ConstKeyword:_.const=!0,t[r]=!0;break;case o.DeclareKeyword:_.declare=!0,t[r]=!0}var n=e.filter(function(e,r){return!t[r]});n&&n.length&&(_.modifiers=n.map(m))}}function C(e){e.range[1]=r.type.getEnd(),e.loc=a.default.getLocFor(e.range[0],e.range[1],u)}switch(r.kind){case o.SourceFile:Object.assign(_,{type:or.AST_NODE_TYPES.Program,body:v(r.statements),sourceType:r.externalModuleIndicator?"module":"script"}),_.range[1]=r.endOfFileToken.end,_.loc=a.default.getLocFor(r.getStart(u),_.range[1],u);break;case o.Block:Object.assign(_,{type:or.AST_NODE_TYPES.BlockStatement,body:v(r.statements)});break;case o.Identifier:Object.assign(_,{type:or.AST_NODE_TYPES.Identifier,name:r.text});break;case o.WithStatement:Object.assign(_,{type:or.AST_NODE_TYPES.WithStatement,object:m(r.expression),body:m(r.statement)});break;case o.ReturnStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ReturnStatement,argument:m(r.expression)});break;case o.LabeledStatement:Object.assign(_,{type:or.AST_NODE_TYPES.LabeledStatement,label:m(r.label),body:m(r.statement)});break;case o.BreakStatement:case o.ContinueStatement:Object.assign(_,{type:o[r.kind],label:m(r.label)});break;case o.IfStatement:Object.assign(_,{type:or.AST_NODE_TYPES.IfStatement,test:m(r.expression),consequent:m(r.thenStatement),alternate:m(r.elseStatement)});break;case o.SwitchStatement:Object.assign(_,{type:or.AST_NODE_TYPES.SwitchStatement,discriminant:m(r.expression),cases:r.caseBlock.clauses.map(m)});break;case o.CaseClause:case o.DefaultClause:Object.assign(_,{type:or.AST_NODE_TYPES.SwitchCase,test:r.kind===o.CaseClause?m(r.expression):null,consequent:r.statements.map(m)});break;case o.ThrowStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ThrowStatement,argument:m(r.expression)});break;case o.TryStatement:Object.assign(_,{type:or.AST_NODE_TYPES.TryStatement,block:e({node:r.tryBlock,parent:null,ast:u,additionalOptions:l}),handler:m(r.catchClause),finalizer:m(r.finallyBlock)});break;case o.CatchClause:Object.assign(_,{type:or.AST_NODE_TYPES.CatchClause,param:r.variableDeclaration?m(r.variableDeclaration.name):null,body:m(r.block)});break;case o.WhileStatement:Object.assign(_,{type:or.AST_NODE_TYPES.WhileStatement,test:m(r.expression),body:m(r.statement)});break;case o.DoStatement:Object.assign(_,{type:or.AST_NODE_TYPES.DoWhileStatement,test:m(r.expression),body:m(r.statement)});break;case o.ForStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ForStatement,init:m(r.initializer),test:m(r.condition),update:m(r.incrementor),body:m(r.statement)});break;case o.ForInStatement:case o.ForOfStatement:Object.assign(_,{type:o[r.kind],left:p(r.initializer),right:m(r.expression),body:m(r.statement)}),r.kind===o.ForOfStatement&&(_.await=Boolean(r.awaitModifier&&r.awaitModifier.kind===o.AwaitKeyword));break;case o.FunctionDeclaration:var k=a.default.hasModifier(o.DeclareKeyword,r),E=or.AST_NODE_TYPES.FunctionDeclaration;!k&&r.body||(E=or.AST_NODE_TYPES.TSDeclareFunction),Object.assign(_,{type:E,id:m(r.name),generator:!!r.asteriskToken,expression:!1,async:a.default.hasModifier(o.AsyncKeyword,r),params:x(r.parameters),body:m(r.body)||void 0}),r.type&&(_.returnType=y(r.type)),k&&(_.declare=!0),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters)),_=a.default.fixExports(r,_,u);break;case o.VariableDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclarator,id:p(r.name),init:m(r.initializer)}),r.exclamationToken&&(_.definite=!0),r.type&&(_.id.typeAnnotation=y(r.type),C(_.id));break;case o.VariableStatement:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclaration,declarations:r.declarationList.declarations.map(m),kind:a.default.getDeclarationKind(r.declarationList)}),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),_=a.default.fixExports(r,_,u);break;case o.VariableDeclarationList:Object.assign(_,{type:or.AST_NODE_TYPES.VariableDeclaration,declarations:r.declarations.map(m),kind:a.default.getDeclarationKind(r)});break;case o.ExpressionStatement:Object.assign(_,{type:or.AST_NODE_TYPES.ExpressionStatement,expression:m(r.expression)});break;case o.ThisKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.ThisExpression});break;case o.ArrayLiteralExpression:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.ArrayPattern,elements:r.elements.map(p)}):Object.assign(_,{type:or.AST_NODE_TYPES.ArrayExpression,elements:r.elements.map(m)});break;case o.ObjectLiteralExpression:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.ObjectPattern,properties:r.properties.map(p)}):Object.assign(_,{type:or.AST_NODE_TYPES.ObjectExpression,properties:r.properties.map(m)});break;case o.PropertyAssignment:Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:d(r.initializer,t.inTypeMode,t.allowPattern),computed:a.default.isComputedProperty(r.name),method:!1,shorthand:!1,kind:"init"});break;case o.ShorthandPropertyAssignment:r.objectAssignmentInitializer?Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:{type:or.AST_NODE_TYPES.AssignmentPattern,left:p(r.name),right:m(r.objectAssignmentInitializer),loc:_.loc,range:_.range},computed:!1,method:!1,shorthand:!0,kind:"init"}):Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:m(r.initializer||r.name),computed:!1,method:!1,shorthand:!0,kind:"init"});break;case o.ComputedPropertyName:if(n.kind!==o.ObjectLiteralExpression)return m(r.expression);Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:m(r.name),computed:!1,method:!1,shorthand:!0,kind:"init"});break;case o.PropertyDeclaration:var N=a.default.hasModifier(o.AbstractKeyword,r);Object.assign(_,{type:N?or.AST_NODE_TYPES.TSAbstractClassProperty:or.AST_NODE_TYPES.ClassProperty,key:m(r.name),value:m(r.initializer),computed:a.default.isComputedProperty(r.name),static:a.default.hasModifier(o.StaticKeyword,r),readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0}),r.type&&(_.typeAnnotation=y(r.type)),r.decorators&&(_.decorators=r.decorators.map(m));var A=a.default.getTSNodeAccessibility(r);A&&(_.accessibility=A),r.name.kind===o.Identifier&&r.questionToken&&(_.optional=!0),r.exclamationToken&&(_.definite=!0),_.key.type===or.AST_NODE_TYPES.Literal&&r.questionToken&&(_.optional=!0);break;case o.GetAccessor:case o.SetAccessor:case o.MethodDeclaration:var F=a.default.findFirstMatchingToken(r.name,u,function(e){return!(!e||!e.kind)&&"("===a.default.getTextForTokenKind(e.kind)},u),P=u.getLineAndCharacterOfPosition(F.getStart(u)),w=r.kind===o.MethodDeclaration,O={type:or.AST_NODE_TYPES.FunctionExpression,id:null,generator:!!r.asteriskToken,expression:!1,async:a.default.hasModifier(o.AsyncKeyword,r),body:m(r.body),range:[r.parameters.pos-1,_.range[1]],loc:{start:{line:P.line+1,column:P.character},end:_.loc.end}};if(r.type&&(O.returnType=y(r.type)),n.kind===o.ObjectLiteralExpression)O.params=r.parameters.map(m),Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.name),value:O,computed:a.default.isComputedProperty(r.name),method:w,shorthand:!1,kind:"init"});else{O.params=x(r.parameters);var I=a.default.hasModifier(o.AbstractKeyword,r)?or.AST_NODE_TYPES.TSAbstractMethodDefinition:or.AST_NODE_TYPES.MethodDefinition;Object.assign(_,{type:I,key:m(r.name),value:O,computed:a.default.isComputedProperty(r.name),static:a.default.hasModifier(o.StaticKeyword,r),kind:"method"}),r.decorators&&(_.decorators=r.decorators.map(m));var M=a.default.getTSNodeAccessibility(r);M&&(_.accessibility=M)}_.key.type===or.AST_NODE_TYPES.Identifier&&r.questionToken&&(_.key.optional=!0),r.kind===o.GetAccessor?_.kind="get":r.kind===o.SetAccessor?_.kind="set":_.static||r.name.kind!==o.StringLiteral||"constructor"!==r.name.text||(_.kind="constructor"),r.typeParameters&&r.typeParameters.length&&(O.typeParameters=b(r.typeParameters));break;case o.Constructor:var L,R=a.default.hasModifier(o.StaticKeyword,r),B=a.default.hasModifier(o.AbstractKeyword,r),j=R?a.default.findNextToken(r.getFirstToken(),u,u):r.getFirstToken(),J=u.getLineAndCharacterOfPosition(r.parameters.pos-1),z={type:or.AST_NODE_TYPES.FunctionExpression,id:null,params:x(r.parameters),generator:!1,expression:!1,async:!1,body:m(r.body),range:[r.parameters.pos-1,_.range[1]],loc:{start:{line:J.line+1,column:J.character},end:_.loc.end}},K=u.getLineAndCharacterOfPosition(j.getStart(u)),U=u.getLineAndCharacterOfPosition(j.getEnd(u)),V=!!r.name&&a.default.isComputedProperty(r.name);L=V?{type:or.AST_NODE_TYPES.Literal,value:"constructor",raw:r.name.getText(),range:[j.getStart(u),j.end],loc:{start:{line:K.line+1,column:K.character},end:{line:U.line+1,column:U.character}}}:{type:or.AST_NODE_TYPES.Identifier,name:"constructor",range:[j.getStart(u),j.end],loc:{start:{line:K.line+1,column:K.character},end:{line:U.line+1,column:U.character}}},Object.assign(_,{type:B?or.AST_NODE_TYPES.TSAbstractMethodDefinition:or.AST_NODE_TYPES.MethodDefinition,key:L,value:z,computed:V,static:R,kind:R||V?"method":"constructor"});var q=a.default.getTSNodeAccessibility(r);q&&(_.accessibility=q);break;case o.FunctionExpression:Object.assign(_,{type:or.AST_NODE_TYPES.FunctionExpression,id:m(r.name),generator:!!r.asteriskToken,params:x(r.parameters),body:m(r.body),async:a.default.hasModifier(o.AsyncKeyword,r),expression:!1}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters));break;case o.SuperKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Super});break;case o.ArrayBindingPattern:Object.assign(_,{type:or.AST_NODE_TYPES.ArrayPattern,elements:r.elements.map(p)});break;case o.OmittedExpression:return null;case o.ObjectBindingPattern:Object.assign(_,{type:or.AST_NODE_TYPES.ObjectPattern,properties:r.elements.map(p)});break;case o.BindingElement:if(n.kind===o.ArrayBindingPattern){var W=e({node:r.name,parent:n,ast:u,additionalOptions:l});if(r.initializer)Object.assign(_,{type:or.AST_NODE_TYPES.AssignmentPattern,left:W,right:m(r.initializer)});else{if(!r.dotDotDotToken)return W;Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:W})}}else n.kind===o.ObjectBindingPattern&&(r.dotDotDotToken?Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:m(r.propertyName||r.name)}):Object.assign(_,{type:or.AST_NODE_TYPES.Property,key:m(r.propertyName||r.name),value:m(r.name),computed:Boolean(r.propertyName&&r.propertyName.kind===o.ComputedPropertyName),method:!1,shorthand:!r.propertyName,kind:"init"}),r.initializer&&(_.value={type:or.AST_NODE_TYPES.AssignmentPattern,left:m(r.name),right:m(r.initializer),range:[r.name.getStart(u),r.initializer.end],loc:a.default.getLocFor(r.name.getStart(u),r.initializer.end,u)}));break;case o.ArrowFunction:Object.assign(_,{type:or.AST_NODE_TYPES.ArrowFunctionExpression,generator:!1,id:null,params:x(r.parameters),body:m(r.body),async:a.default.hasModifier(o.AsyncKeyword,r),expression:r.body.kind!==o.Block}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters));break;case o.YieldExpression:Object.assign(_,{type:or.AST_NODE_TYPES.YieldExpression,delegate:!!r.asteriskToken,argument:m(r.expression)});break;case o.AwaitExpression:Object.assign(_,{type:or.AST_NODE_TYPES.AwaitExpression,argument:m(r.expression)});break;case o.NoSubstitutionTemplateLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.TemplateLiteral,quasis:[{type:or.AST_NODE_TYPES.TemplateElement,value:{raw:u.text.slice(r.getStart(u)+1,r.end-1),cooked:r.text},tail:!0,range:_.range,loc:_.loc}],expressions:[]});break;case o.TemplateExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TemplateLiteral,quasis:[m(r.head)],expressions:[]}),r.templateSpans.forEach(function(e){_.expressions.push(m(e.expression)),_.quasis.push(m(e.literal))});break;case o.TaggedTemplateExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TaggedTemplateExpression,typeParameters:r.typeArguments?h(r.typeArguments):void 0,tag:m(r.tag),quasi:m(r.template)});break;case o.TemplateHead:case o.TemplateMiddle:case o.TemplateTail:var H=r.kind===o.TemplateTail;Object.assign(_,{type:or.AST_NODE_TYPES.TemplateElement,value:{raw:u.text.slice(r.getStart(u)+1,r.end-(H?1:2)),cooked:r.text},tail:H});break;case o.SpreadAssignment:case o.SpreadElement:t.allowPattern?Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:p(r.expression)}):Object.assign(_,{type:or.AST_NODE_TYPES.SpreadElement,argument:m(r.expression)});break;case o.Parameter:var G;if(r.dotDotDotToken?(Object.assign(_,{type:or.AST_NODE_TYPES.RestElement,argument:m(r.name)}),G=_):r.initializer?(G=m(r.name),Object.assign(_,{type:or.AST_NODE_TYPES.AssignmentPattern,left:G,right:m(r.initializer)})):G=_=e({node:r.name,parent:n,ast:u,additionalOptions:l}),r.type&&(G.typeAnnotation=y(r.type),C(G)),r.questionToken&&(G.optional=!0),r.modifiers)return{type:or.AST_NODE_TYPES.TSParameterProperty,range:[r.getStart(u),r.end],loc:a.default.getLoc(r,u),accessibility:a.default.getTSNodeAccessibility(r)||void 0,readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0,static:a.default.hasModifier(o.StaticKeyword,r)||void 0,export:a.default.hasModifier(o.ExportKeyword,r)||void 0,parameter:_};break;case o.ClassDeclaration:case o.ClassExpression:var Y=r.heritageClauses||[],X=o[r.kind],Q=Y.length?Y[Y.length-1]:r.name;if(r.typeParameters&&r.typeParameters.length){var $=r.typeParameters[r.typeParameters.length-1];(!Q||$.pos>Q.pos)&&(Q=a.default.findNextToken($,u,u)),_.typeParameters=b(r.typeParameters)}if(r.modifiers&&r.modifiers.length){r.kind===o.ClassDeclaration&&a.default.hasModifier(o.AbstractKeyword,r)&&(X="TSAbstract".concat(X));var Z=r.modifiers[r.modifiers.length-1];(!Q||Z.pos>Q.pos)&&(Q=a.default.findNextToken(Z,u,u))}else Q||(Q=r.getFirstToken());var ee=a.default.findNextToken(Q,u,u),te=Y.find(function(e){return e.token===o.ExtendsKeyword});if(te){if(te.types.length>1)throw a.default.createError(u,te.types[1].pos,"Classes can only extend a single class.");te.types[0]&&te.types[0].typeArguments&&(_.superTypeParameters=h(te.types[0].typeArguments))}var re=Y.find(function(e){return e.token===o.ImplementsKeyword});Object.assign(_,{type:X,id:m(r.name),body:{type:or.AST_NODE_TYPES.ClassBody,body:[],range:[ee.getStart(u),r.end],loc:a.default.getLocFor(ee.getStart(u),r.end,u)},superClass:te&&te.types[0]?m(te.types[0].expression):null}),re&&(_.implements=re.types.map(function(e){return D(or.AST_NODE_TYPES.TSClassImplements,e)})),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),r.decorators&&(_.decorators=r.decorators.map(m));var ne=r.members.filter(a.default.isESTreeClassMember);ne.length&&(_.body.body=ne.map(m)),_=a.default.fixExports(r,_,u);break;case o.ModuleBlock:Object.assign(_,{type:or.AST_NODE_TYPES.TSModuleBlock,body:v(r.statements)});break;case o.ImportDeclaration:if(Object.assign(_,{type:or.AST_NODE_TYPES.ImportDeclaration,source:m(r.moduleSpecifier),specifiers:[]}),r.importClause&&(r.importClause.name&&_.specifiers.push(m(r.importClause)),r.importClause.namedBindings))switch(r.importClause.namedBindings.kind){case o.NamespaceImport:_.specifiers.push(m(r.importClause.namedBindings));break;case o.NamedImports:_.specifiers=_.specifiers.concat(r.importClause.namedBindings.elements.map(m))}break;case o.NamespaceImport:Object.assign(_,{type:or.AST_NODE_TYPES.ImportNamespaceSpecifier,local:m(r.name)});break;case o.ImportSpecifier:Object.assign(_,{type:or.AST_NODE_TYPES.ImportSpecifier,local:m(r.name),imported:m(r.propertyName||r.name)});break;case o.ImportClause:Object.assign(_,{type:or.AST_NODE_TYPES.ImportDefaultSpecifier,local:m(r.name)}),_.range[1]=r.name.end,_.loc=a.default.getLocFor(_.range[0],_.range[1],u);break;case o.ExportDeclaration:r.exportClause?Object.assign(_,{type:or.AST_NODE_TYPES.ExportNamedDeclaration,source:m(r.moduleSpecifier),specifiers:r.exportClause.elements.map(m),declaration:null}):Object.assign(_,{type:or.AST_NODE_TYPES.ExportAllDeclaration,source:m(r.moduleSpecifier)});break;case o.ExportSpecifier:Object.assign(_,{type:or.AST_NODE_TYPES.ExportSpecifier,local:m(r.propertyName||r.name),exported:m(r.name)});break;case o.ExportAssignment:r.isExportEquals?Object.assign(_,{type:or.AST_NODE_TYPES.TSExportAssignment,expression:m(r.expression)}):Object.assign(_,{type:or.AST_NODE_TYPES.ExportDefaultDeclaration,declaration:m(r.expression)});break;case o.PrefixUnaryExpression:case o.PostfixUnaryExpression:var ie=a.default.getTextForTokenKind(r.operator)||"";Object.assign(_,{type:/^(?:\+\+|--)$/.test(ie)?or.AST_NODE_TYPES.UpdateExpression:or.AST_NODE_TYPES.UnaryExpression,operator:ie,prefix:r.kind===o.PrefixUnaryExpression,argument:m(r.operand)});break;case o.DeleteExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"delete",prefix:!0,argument:m(r.expression)});break;case o.VoidExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"void",prefix:!0,argument:m(r.expression)});break;case o.TypeOfExpression:Object.assign(_,{type:or.AST_NODE_TYPES.UnaryExpression,operator:"typeof",prefix:!0,argument:m(r.expression)});break;case o.TypeOperator:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeOperator,operator:a.default.getTextForTokenKind(r.operator),typeAnnotation:m(r.type)});break;case o.BinaryExpression:if(a.default.isComma(r.operatorToken)){Object.assign(_,{type:or.AST_NODE_TYPES.SequenceExpression,expressions:[]});var ae=m(r.left),oe=m(r.right);ae.type===or.AST_NODE_TYPES.SequenceExpression?_.expressions=_.expressions.concat(ae.expressions):_.expressions.push(ae),oe.type===or.AST_NODE_TYPES.SequenceExpression?_.expressions=_.expressions.concat(oe.expressions):_.expressions.push(oe)}else{var se=a.default.getBinaryExpressionType(r.operatorToken);Object.assign(_,{type:se,operator:a.default.getTextForTokenKind(r.operatorToken.kind),left:d(r.left,t.inTypeMode,se===or.AST_NODE_TYPES.AssignmentExpression),right:m(r.right)}),_.type===or.AST_NODE_TYPES.AssignmentExpression&&t.allowPattern&&(delete _.operator,_.type=or.AST_NODE_TYPES.AssignmentPattern)}break;case o.PropertyAccessExpression:if(a.default.isJSXToken(n)){var ce={type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.name)},ue=r.expression.kind===o.PropertyAccessExpression;r.expression.kind===o.ThisKeyword&&(ce.object.name="this"),ce.object.type=ue?or.AST_NODE_TYPES.MemberExpression:or.AST_NODE_TYPES.JSXIdentifier,ce.property.type=or.AST_NODE_TYPES.JSXIdentifier,Object.assign(_,ce)}else Object.assign(_,{type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.name),computed:!1});break;case o.ElementAccessExpression:Object.assign(_,{type:or.AST_NODE_TYPES.MemberExpression,object:m(r.expression),property:m(r.argumentExpression),computed:!0});break;case o.ConditionalExpression:Object.assign(_,{type:or.AST_NODE_TYPES.ConditionalExpression,test:m(r.condition),consequent:m(r.whenTrue),alternate:m(r.whenFalse)});break;case o.CallExpression:Object.assign(_,{type:or.AST_NODE_TYPES.CallExpression,callee:m(r.expression),arguments:r.arguments.map(m)}),r.typeArguments&&r.typeArguments.length&&(_.typeParameters=h(r.typeArguments));break;case o.NewExpression:Object.assign(_,{type:or.AST_NODE_TYPES.NewExpression,callee:m(r.expression),arguments:r.arguments?r.arguments.map(m):[]}),r.typeArguments&&r.typeArguments.length&&(_.typeParameters=h(r.typeArguments));break;case o.MetaProperty:var le=a.default.convertToken(r.getFirstToken(),u);Object.assign(_,{type:or.AST_NODE_TYPES.MetaProperty,meta:{type:or.AST_NODE_TYPES.Identifier,range:le.range,loc:le.loc,name:a.default.getTextForTokenKind(r.keywordToken)},property:m(r.name)});break;case o.Decorator:Object.assign(_,{type:or.AST_NODE_TYPES.Decorator,expression:m(r.expression)});break;case o.StringLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,raw:u.text.slice(_.range[0],_.range[1])}),n.name&&n.name===r?_.value=r.text:_.value=a.default.unescapeStringLiteralText(r.text);break;case o.NumericLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:Number(r.text),raw:u.text.slice(_.range[0],_.range[1])});break;case o.BigIntLiteral:var _e=u.text.slice(_.range[0],_.range[1]),de=_e.slice(0,-1);Object.assign(_,{type:or.AST_NODE_TYPES.BigIntLiteral,raw:_e,value:de});break;case o.RegularExpressionLiteral:var pe=r.text.slice(1,r.text.lastIndexOf("/")),fe=r.text.slice(r.text.lastIndexOf("/")+1),me=null;try{me=new RegExp(pe,fe)}catch(e){me=null}Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:me,raw:r.text,regex:{pattern:pe,flags:fe}});break;case o.TrueKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:!0,raw:"true"});break;case o.FalseKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:!1,raw:"false"});break;case o.NullKeyword:t.inTypeMode?Object.assign(_,{type:or.AST_NODE_TYPES.TSNullKeyword}):Object.assign(_,{type:or.AST_NODE_TYPES.Literal,value:null,raw:"null"});break;case o.ImportKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.Import});break;case o.EmptyStatement:case o.DebuggerStatement:Object.assign(_,{type:o[r.kind]});break;case o.JsxElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXElement,openingElement:m(r.openingElement),closingElement:m(r.closingElement),children:r.children.map(m)});break;case o.JsxFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXFragment,openingFragment:m(r.openingFragment),closingFragment:m(r.closingFragment),children:r.children.map(m)});break;case o.JsxSelfClosingElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXElement,openingElement:{type:or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:r.typeArguments?h(r.typeArguments):void 0,selfClosing:!0,name:S(r.tagName),attributes:r.attributes.properties.map(m),range:_.range,loc:_.loc},closingElement:null,children:[]});break;case o.JsxOpeningElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:r.typeArguments?h(r.typeArguments):void 0,selfClosing:!1,name:S(r.tagName),attributes:r.attributes.properties.map(m)});break;case o.JsxClosingElement:Object.assign(_,{type:or.AST_NODE_TYPES.JSXClosingElement,name:S(r.tagName)});break;case o.JsxOpeningFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXOpeningFragment});break;case o.JsxClosingFragment:Object.assign(_,{type:or.AST_NODE_TYPES.JSXClosingFragment});break;case o.JsxExpression:var ge=u.getLineAndCharacterOfPosition(_.range[0]+1),ye=r.expression?m(r.expression):{type:or.AST_NODE_TYPES.JSXEmptyExpression,loc:{start:{line:ge.line+1,column:ge.character},end:{line:_.loc.end.line,column:_.loc.end.column-1}},range:[_.range[0]+1,_.range[1]-1]};Object.assign(_,{type:r.dotDotDotToken?or.AST_NODE_TYPES.JSXSpreadChild:or.AST_NODE_TYPES.JSXExpressionContainer,expression:ye});break;case o.JsxAttribute:var ve=a.default.convertToken(r.name,u);ve.type=or.AST_NODE_TYPES.JSXIdentifier,ve.name=ve.value,delete ve.value,Object.assign(_,{type:or.AST_NODE_TYPES.JSXAttribute,name:ve,value:m(r.initializer)});break;case o.JsxText:var he=r.getFullStart(),be=r.getEnd(),De=l.useJSXTextNode?or.AST_NODE_TYPES.JSXText:or.AST_NODE_TYPES.Literal;Object.assign(_,{type:De,value:u.text.slice(he,be),raw:u.text.slice(he,be)}),_.loc=a.default.getLocFor(he,be,u),_.range=[he,be];break;case o.JsxSpreadAttribute:Object.assign(_,{type:or.AST_NODE_TYPES.JSXSpreadAttribute,argument:m(r.expression)});break;case o.QualifiedName:Object.assign(_,{type:or.AST_NODE_TYPES.TSQualifiedName,left:m(r.left),right:m(r.right)});break;case o.TypeReference:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeReference,typeName:g(r.typeName),typeParameters:r.typeArguments?h(r.typeArguments):void 0});break;case o.TypeParameter:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeParameter,name:g(r.name),constraint:r.constraint?g(r.constraint):void 0,default:r.default?g(r.default):void 0});break;case o.ThisType:case o.AnyKeyword:case o.BigIntKeyword:case o.BooleanKeyword:case o.NeverKeyword:case o.NumberKeyword:case o.ObjectKeyword:case o.StringKeyword:case o.SymbolKeyword:case o.UnknownKeyword:case o.VoidKeyword:case o.UndefinedKeyword:Object.assign(_,{type:or.AST_NODE_TYPES["TS".concat(o[r.kind])]});break;case o.NonNullExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSNonNullExpression,expression:m(r.expression)});break;case o.TypeLiteral:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeLiteral,members:r.members.map(m)});break;case o.ArrayType:Object.assign(_,{type:or.AST_NODE_TYPES.TSArrayType,elementType:g(r.elementType)});break;case o.IndexedAccessType:Object.assign(_,{type:or.AST_NODE_TYPES.TSIndexedAccessType,objectType:g(r.objectType),indexType:g(r.indexType)});break;case o.ConditionalType:Object.assign(_,{type:or.AST_NODE_TYPES.TSConditionalType,checkType:g(r.checkType),extendsType:g(r.extendsType),trueType:g(r.trueType),falseType:g(r.falseType)});break;case o.TypeQuery:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeQuery,exprName:g(r.exprName)});break;case o.MappedType:Object.assign(_,{type:or.AST_NODE_TYPES.TSMappedType,typeParameter:g(r.typeParameter)}),r.readonlyToken&&(r.readonlyToken.kind===o.ReadonlyKeyword?_.readonly=!0:_.readonly=a.default.getTextForTokenKind(r.readonlyToken.kind)),r.questionToken&&(r.questionToken.kind===o.QuestionToken?_.optional=!0:_.optional=a.default.getTextForTokenKind(r.questionToken.kind)),r.type&&(_.typeAnnotation=g(r.type));break;case o.ParenthesizedExpression:return e({node:r.expression,parent:n,ast:u,additionalOptions:l});case o.TypeAliasDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeAliasDeclaration,id:m(r.name),typeAnnotation:g(r.type)}),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),r.typeParameters&&r.typeParameters.length&&(_.typeParameters=b(r.typeParameters)),_=a.default.fixExports(r,_,u);break;case o.MethodSignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSMethodSignature,computed:a.default.isComputedProperty(r.name),key:m(r.name),params:x(r.parameters)}),a.default.isOptional(r)&&(_.optional=!0),r.type&&(_.returnType=y(r.type)),a.default.hasModifier(o.ReadonlyKeyword,r)&&(_.readonly=!0),r.typeParameters&&(_.typeParameters=b(r.typeParameters));var xe=a.default.getTSNodeAccessibility(r);xe&&(_.accessibility=xe),a.default.hasModifier(o.ExportKeyword,r)&&(_.export=!0),a.default.hasModifier(o.StaticKeyword,r)&&(_.static=!0);break;case o.PropertySignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSPropertySignature,optional:a.default.isOptional(r)||void 0,computed:a.default.isComputedProperty(r.name),key:m(r.name),typeAnnotation:r.type?y(r.type):void 0,initializer:m(r.initializer)||void 0,readonly:a.default.hasModifier(o.ReadonlyKeyword,r)||void 0,static:a.default.hasModifier(o.StaticKeyword,r)||void 0,export:a.default.hasModifier(o.ExportKeyword,r)||void 0});var Se=a.default.getTSNodeAccessibility(r);Se&&(_.accessibility=Se);break;case o.IndexSignature:Object.assign(_,{type:or.AST_NODE_TYPES.TSIndexSignature,parameters:r.parameters.map(m),typeAnnotation:r.type?y(r.type):null}),a.default.hasModifier(o.ReadonlyKeyword,r)&&(_.readonly=!0);var Te=a.default.getTSNodeAccessibility(r);Te&&(_.accessibility=Te),a.default.hasModifier(o.ExportKeyword,r)&&(_.export=!0),a.default.hasModifier(o.StaticKeyword,r)&&(_.static=!0);break;case o.ConstructorType:case o.FunctionType:case o.ConstructSignature:case o.CallSignature:var Ce;switch(r.kind){case o.ConstructSignature:Ce=or.AST_NODE_TYPES.TSConstructSignatureDeclaration;break;case o.CallSignature:Ce=or.AST_NODE_TYPES.TSCallSignatureDeclaration;break;case o.FunctionType:Ce=or.AST_NODE_TYPES.TSFunctionType;break;case o.ConstructorType:default:Ce=or.AST_NODE_TYPES.TSConstructorType}Object.assign(_,{type:Ce,params:x(r.parameters)}),r.type&&(_.returnType=y(r.type)),r.typeParameters&&(_.typeParameters=b(r.typeParameters));break;case o.InterfaceDeclaration:var ke=r.heritageClauses||[],Ee=ke.length?ke[ke.length-1]:r.name;if(r.typeParameters&&r.typeParameters.length){var Ne=r.typeParameters[r.typeParameters.length-1];(!Ee||Ne.pos>Ee.pos)&&(Ee=a.default.findNextToken(Ne,u,u)),_.typeParameters=b(r.typeParameters)}var Ae=a.default.findNextToken(Ee,u,u),Fe={type:or.AST_NODE_TYPES.TSInterfaceBody,body:r.members.map(function(e){return m(e)}),range:[Ae.getStart(u),r.end],loc:a.default.getLocFor(Ae.getStart(u),r.end,u)};if(Object.assign(_,{type:or.AST_NODE_TYPES.TSInterfaceDeclaration,body:Fe,id:m(r.name)}),ke.length>0){var Pe=[],we=[],Oe=!0,Ie=!1,Me=void 0;try{for(var Le,Re=ke[Symbol.iterator]();!(Oe=(Le=Re.next()).done);Oe=!0){var Be=Le.value;if(Be.token===o.ExtendsKeyword){var je=!0,Je=!1,ze=void 0;try{for(var Ke,Ue=Be.types[Symbol.iterator]();!(je=(Ke=Ue.next()).done);je=!0){var Ve=Ke.value;Pe.push(D(or.AST_NODE_TYPES.TSInterfaceHeritage,Ve))}}catch(e){Je=!0,ze=e}finally{try{je||null==Ue.return||Ue.return()}finally{if(Je)throw ze}}}else if(Be.token===o.ImplementsKeyword){var qe=!0,We=!1,He=void 0;try{for(var Ge,Ye=Be.types[Symbol.iterator]();!(qe=(Ge=Ye.next()).done);qe=!0){var Xe=Ge.value;we.push(D(or.AST_NODE_TYPES.TSInterfaceHeritage,Xe))}}catch(e){We=!0,He=e}finally{try{qe||null==Ye.return||Ye.return()}finally{if(We)throw He}}}}}catch(e){Ie=!0,Me=e}finally{try{Oe||null==Re.return||Re.return()}finally{if(Ie)throw Me}}Pe.length&&(_.extends=Pe),we.length&&(_.implements=we)}r.decorators&&(_.decorators=r.decorators.map(m)),a.default.hasModifier(o.AbstractKeyword,r)&&(_.abstract=!0),a.default.hasModifier(o.DeclareKeyword,r)&&(_.declare=!0),_=a.default.fixExports(r,_,u);break;case o.FirstTypeNode:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypePredicate,parameterName:m(r.parameterName),typeAnnotation:y(r.type)}),_.typeAnnotation.loc=_.typeAnnotation.typeAnnotation.loc,_.typeAnnotation.range=_.typeAnnotation.typeAnnotation.range;break;case o.ImportType:Object.assign(_,{type:or.AST_NODE_TYPES.TSImportType,isTypeOf:!!r.isTypeOf,parameter:m(r.argument),qualifier:m(r.qualifier),typeParameters:r.typeArguments?h(r.typeArguments):null});break;case o.EnumDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSEnumDeclaration,id:m(r.name),members:r.members.map(m)}),T(r.modifiers),_=a.default.fixExports(r,_,u),r.decorators&&(_.decorators=r.decorators.map(m));break;case o.EnumMember:Object.assign(_,{type:or.AST_NODE_TYPES.TSEnumMember,id:m(r.name)}),r.initializer&&(_.initializer=m(r.initializer));break;case o.AbstractKeyword:Object.assign(_,{type:or.AST_NODE_TYPES.TSAbstractKeyword});break;case o.ModuleDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSModuleDeclaration,id:m(r.name)}),r.body&&(_.body=m(r.body)),T(r.modifiers),r.flags&i.default.NodeFlags.GlobalAugmentation&&(_.global=!0),_=a.default.fixExports(r,_,u);break;case o.OptionalType:Object.assign(_,{type:or.AST_NODE_TYPES.TSOptionalType,typeAnnotation:g(r.type)});break;case o.ParenthesizedType:Object.assign(_,{type:or.AST_NODE_TYPES.TSParenthesizedType,typeAnnotation:g(r.type)});break;case o.TupleType:Object.assign(_,{type:or.AST_NODE_TYPES.TSTupleType,elementTypes:r.elementTypes.map(g)});break;case o.UnionType:Object.assign(_,{type:or.AST_NODE_TYPES.TSUnionType,types:r.types.map(g)});break;case o.IntersectionType:Object.assign(_,{type:or.AST_NODE_TYPES.TSIntersectionType,types:r.types.map(g)});break;case o.RestType:Object.assign(_,{type:or.AST_NODE_TYPES.TSRestType,typeAnnotation:g(r.type)});break;case o.AsExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSAsExpression,expression:m(r.expression),typeAnnotation:g(r.type)});break;case o.InferType:Object.assign(_,{type:or.AST_NODE_TYPES.TSInferType,typeParameter:g(r.typeParameter)});break;case o.LiteralType:Object.assign(_,{type:or.AST_NODE_TYPES.TSLiteralType,literal:g(r.literal)});break;case o.TypeAssertionExpression:Object.assign(_,{type:or.AST_NODE_TYPES.TSTypeAssertion,typeAnnotation:g(r.type),expression:m(r.expression)});break;case o.ImportEqualsDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSImportEqualsDeclaration,id:m(r.name),moduleReference:m(r.moduleReference),isExport:a.default.hasModifier(o.ExportKeyword,r)});break;case o.ExternalModuleReference:Object.assign(_,{type:or.AST_NODE_TYPES.TSExternalModuleReference,expression:m(r.expression)});break;case o.NamespaceExportDeclaration:Object.assign(_,{type:or.AST_NODE_TYPES.TSNamespaceExportDeclaration,id:m(r.name)});break;default:!function(){var e="TS".concat(o[r.kind]);if(l.errorOnUnknownASTType&&!or.AST_NODE_TYPES[e])throw new Error('Unknown AST_NODE_TYPE: "'.concat(e,'"'));_.type=e,Object.keys(r).filter(function(e){return!/^(?:_children|kind|parent|pos|end|flags|modifierFlagsCache|jsDoc)$/.test(e)}).forEach(function(e){"type"===e?_.typeAnnotation=r.type?y(r.type):null:"typeArguments"===e?_.typeParameters=r.typeArguments?h(r.typeArguments):null:"typeParameters"===e?_.typeParameters=r.typeParameters?b(r.typeParameters):null:"decorators"===e?r.decorators&&r.decorators.length&&(_.decorators=r.decorators.map(m)):Array.isArray(r[e])?_[e]=r[e].map(m):r[e]&&"object"===f(r[e])&&r[e].kind?_[e]=m(r[e]):_[e]=r[e]})}()}return l.shouldProvideParserServices&&(c.set(r,_),s.set(_,r)),_}});i(cr);var ur=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt),a=n(sr);function o(e,t,r){var n=e.getToken()===i.default.SyntaxKind.MultiLineCommentTrivia,o={pos:e.getTokenPos(),end:e.getTextPos(),kind:e.getToken()},s=r.substring(o.pos,o.end),c=n?s.replace(/^\/\*/,"").replace(/\*\/$/,""):s.replace(/^\/\//,""),u=a.default.getLocFor(o.pos,o.end,t);return function(e,t,r,n,i,a){var o={type:e?"Block":"Line",value:t};return"number"==typeof r&&(o.range=[r,n]),"object"===f(i)&&(o.loc={start:i,end:a}),o}(n,c,o.pos,o.end,u.start,u.end)}t.convertComments=function(e,t){for(var r=[],n=i.default.createScanner(e.languageVersion,!1,e.languageVariant,t),s=n.scan();s!==i.default.SyntaxKind.EndOfFileToken;){var c=n.getTokenPos(),u=n.getTextPos(),l=null;switch(s){case i.default.SyntaxKind.SingleLineCommentTrivia:case i.default.SyntaxKind.MultiLineCommentTrivia:var _=o(n,e,t);r.push(_);break;case i.default.SyntaxKind.GreaterThanToken:if((l=a.default.getNodeContainer(e,c,u))&&l.parent&&l.parent.kind===i.default.SyntaxKind.JsxOpeningElement&&l.parent.parent&&l.parent.parent.kind===i.default.SyntaxKind.JsxElement){s=n.reScanJsxToken();continue}break;case i.default.SyntaxKind.CloseBraceToken:if((l=a.default.getNodeContainer(e,c,u)).kind===i.default.SyntaxKind.TemplateMiddle||l.kind===i.default.SyntaxKind.TemplateTail){s=n.reScanTemplateToken();continue}break;case i.default.SyntaxKind.SlashToken:case i.default.SyntaxKind.SlashEqualsToken:if((l=a.default.getNodeContainer(e,c,u)).kind===i.default.SyntaxKind.RegularExpressionLiteral){s=n.reScanSlashToken();continue}}s=n.scan()}return r}});i(ur);var lr=a(function(e,t){var n=r&&r.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)Object.hasOwnProperty.call(e,r)&&(t[r]=e[r]);return t.default=e,t},i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=n(cr),o=i(sr);t.default=function(e,t,r){if(e.parseDiagnostics.length)throw a.convertError(e.parseDiagnostics[0]);var n=a.default({node:e,parent:null,ast:e,additionalOptions:{errorOnUnknownASTType:t.errorOnUnknownASTType||!1,useJSXTextNode:t.useJSXTextNode||!1,shouldProvideParserServices:r}});t.tokens&&(n.tokens=o.default.convertTokens(e)),t.comment&&(n.comments=ur.convertComments(e,t.code));var i=void 0;return r&&(i=a.getASTMaps(),a.resetASTMaps()),{estree:n,astMaps:i}}});i(lr);var _r=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(Kt);function a(e){return e.filter(function(e){switch(e.code){case 1014:case 1044:case 1045:case 1048:case 1049:case 1070:case 1071:case 1090:case 1096:case 1097:case 1117:case 1121:case 1123:case 1141:case 1172:case 1173:case 1175:case 1176:case 1190:case 1200:case 1206:case 1211:case 1242:case 1246:case 2364:case 2369:case 2462:case 17012:case 17013:return!0}return!1})}function o(e){return Object.assign({},e,{message:i.default.flattenDiagnosticMessageText(e.messageText,i.default.sys.newLine)})}t.getFirstSemanticOrSyntacticError=function(e,t){try{var r=a(e.getSyntacticDiagnostics(t));if(r.length)return o(r[0]);var n=a(e.getSemanticDiagnostics(t));return n.length?o(n[0]):void 0}catch(e){return void console.warn('Warning From TSC: "'.concat(e.message))}}});i(_r);var dr="typescript-estree",pr="A parser that converts TypeScript source code into an ESTree compatible form",fr="https://github.com/JamesHenry/typescript-estree",mr="dist/parser.js",gr=["dist","README.md","LICENSE"],yr={node:">=6.14.0"},vr={url:"https://github.com/JamesHenry/typescript-estree/issues"},hr={"@babel/code-frame":"7.0.0","@babel/parser":"7.2.3","@commitlint/cli":"^7.1.2","@commitlint/config-conventional":"^7.1.2","@commitlint/travis-cli":"^7.1.2","@types/babel-code-frame":"^6.20.1","@types/jest":"^23.3.9","@types/lodash.isplainobject":"^4.0.4","@types/lodash.unescape":"^4.0.4","@types/node":"^10.12.2","@types/semver":"^5.5.0","@types/shelljs":"^0.8.0","cz-conventional-changelog":"2.1.0",glob:"7.1.2",husky:"0.14.3",jest:"23.6.0","lint-staged":"7.3.0","lodash.isplainobject":"4.0.6",prettier:"^1.14.3","semantic-release":"^15.9.16",shelljs:"0.8.2","travis-deploy-once":"^5.0.8","ts-jest":"^23.10.4",typescript:"~3.2.1"},br=["ast","estree","ecmascript","javascript","typescript","parser","syntax"],Dr={build:"tsc",test:"jest --coverage","unit-tests":'jest "./tests/lib/.*"',"ast-alignment-tests":"jest spec.ts",precommit:"npm test && lint-staged",cz:"git-cz",commitmsg:"commitlint -E GIT_PARAMS","check-format":'prettier --list-different "./**/*.{ts,js,json,md}"',"semantic-release":"semantic-release","travis-deploy-once":"travis-deploy-once"},xr={"lodash.unescape":"4.0.1",semver:"5.5.0"},Sr={typescript:"*"},Tr={commitizen:{path:"./node_modules/cz-conventional-changelog"}},Cr={extends:["@commitlint/config-conventional"]},kr={name:dr,description:pr,homepage:fr,main:mr,version:"18.0.0",files:gr,engines:yr,repository:"JamesHenry/typescript-estree",bugs:vr,license:"BSD-2-Clause",devDependencies:hr,keywords:br,scripts:Dr,dependencies:xr,peerDependencies:Sr,config:Tr,commitlint:Cr,"lint-staged":{"*.{ts,js,json,md}":["prettier --write","git add"]}},Er=Object.freeze({name:dr,description:pr,homepage:fr,main:mr,version:"18.0.0",files:gr,engines:yr,repository:"JamesHenry/typescript-estree",bugs:vr,license:"BSD-2-Clause",devDependencies:hr,keywords:br,scripts:Dr,dependencies:xr,peerDependencies:Sr,config:Tr,commitlint:Cr,default:kr}),Nr=Er&&kr||Er,Ar=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i,a=n(Vt),o=n(Kt),s=n(lr),c=n(sr),u=Nr.devDependencies.typescript,l=o.default.version,_=a.default.satisfies(l,u),d=!1;function p(e){return e.jsx?"estree.tsx":"estree.ts"}function f(e,t,r){return r&&function(e,t){return c.default.firstDefined(Ut.calculateProjectParserOptions(e,t.filePath||p(t),i),function(e){var r=e.getSourceFile(t.filePath||p(t));return r&&{ast:r,program:e}})}(e,t)||r&&function(e,t){var r=t.filePath||p(t),n=Ut.createProgram(e,r,i),a=n&&n.getSourceFile(r);return a&&{ast:a,program:n}}(e,t)||function(e){var t=p(i),r={fileExists:function(){return!0},getCanonicalFileName:function(){return t},getCurrentDirectory:function(){return""},getDirectories:function(){return[]},getDefaultLibFileName:function(){return"lib.d.ts"},getNewLine:function(){return"\n"},getSourceFile:function(t){return o.default.createSourceFile(t,e,o.default.ScriptTarget.Latest,!0)},readFile:function(){},useCaseSensitiveFileNames:function(){return!0},writeFile:function(){return null}},n=o.default.createProgram([t],{noResolve:!0,target:o.default.ScriptTarget.Latest,jsx:i.jsx?o.default.JsxEmit.Preserve:void 0},r);return{ast:n.getSourceFile(t),program:n}}(e)}function m(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=arguments.length>2&&void 0!==arguments[2]&&arguments[2],n=String;if("string"==typeof e||e instanceof String||(e=n(e)),i={tokens:null,range:!1,loc:!1,comment:!1,comments:[],strict:!1,jsx:!1,useJSXTextNode:!1,log:console.log,projects:[],errorOnUnknownASTType:!1,errorOnTypeScriptSyntacticAndSemanticIssues:!1,code:"",tsconfigRootDir:H.cwd(),extraFileExtensions:[]},void 0!==t&&(i.range="boolean"==typeof t.range&&t.range,i.loc="boolean"==typeof t.loc&&t.loc,"boolean"==typeof t.tokens&&t.tokens&&(i.tokens=[]),"boolean"==typeof t.comment&&t.comment&&(i.comment=!0,i.comments=[]),"boolean"==typeof t.jsx&&t.jsx&&(i.jsx=!0),"boolean"==typeof t.errorOnUnknownASTType&&t.errorOnUnknownASTType&&(i.errorOnUnknownASTType=!0),r&&"boolean"==typeof t.errorOnTypeScriptSyntacticAndSemanticIssues&&t.errorOnTypeScriptSyntacticAndSemanticIssues&&(i.errorOnTypeScriptSyntacticAndSemanticIssues=!0),"boolean"==typeof t.useJSXTextNode&&t.useJSXTextNode&&(i.useJSXTextNode=!0),"function"==typeof t.loggerFn?i.log=t.loggerFn:!1===t.loggerFn&&(i.log=Function.prototype),"string"==typeof t.project?i.projects=[t.project]:Array.isArray(t.project)&&t.project.every(function(e){return"string"==typeof e})&&(i.projects=t.project),"string"==typeof t.tsconfigRootDir&&(i.tsconfigRootDir=t.tsconfigRootDir),Array.isArray(t.extraFileExtensions)&&t.extraFileExtensions.every(function(e){return"string"==typeof e})&&(i.extraFileExtensions=t.extraFileExtensions)),!_&&!d){var a=["=============","WARNING: You are currently running a version of TypeScript which is not officially supported by typescript-estree.","You may find that it works just fine, or you may not.","SUPPORTED TYPESCRIPT VERSIONS: ".concat(u),"YOUR TYPESCRIPT VERSION: ".concat(l),"Please only submit bug reports when using the officially supported version.","============="];i.log(a.join("\n\n")),d=!0}var o=r&&i.projects&&i.projects.length>0,c=f(e,t,o),p=c.ast,m=c.program;i.code=e;var g=s.default(p,i,o),y=g.estree,v=g.astMaps;if(m&&i.errorOnTypeScriptSyntacticAndSemanticIssues){var h=_r.getFirstSemanticOrSyntacticError(m,p);if(h)throw cr.convertError(h)}return{estree:y,program:o?m:void 0,astMaps:o?v:{esTreeNodeToTSNodeMap:void 0,tsNodeToESTreeNodeMap:void 0}}}t.AST_NODE_TYPES=or.AST_NODE_TYPES;var g=Nr.version;t.version=g,t.parse=function(e,t){if(t&&t.errorOnTypeScriptSyntacticAndSemanticIssues)throw new Error('"errorOnTypeScriptSyntacticAndSemanticIssues" is only supported for parseAndGenerateServices()');return m(e,t).estree},t.parseAndGenerateServices=function(e,t){var r=m(e,t,!0);return{ast:r.estree,services:{program:r.program,esTreeNodeToTSNodeMap:r.astMaps.esTreeNodeToTSNodeMap,tsNodeToESTreeNodeMap:r.astMaps.tsNodeToESTreeNodeMap}}}});i(Ar);var Fr=_;function Pr(e,t){return Ar.parse(e,{loc:!0,range:!0,tokens:!0,comment:!0,useJSXTextNode:!0,jsx:t,loggerFn:function(){}})}return{parsers:{typescript:Object.assign({parse:function(r,n,i){var a,o=function(e){return new RegExp(["(^[^\"'`]*</)","|","(^[^/]{2}.*/>)"].join(""),"m").test(e)}(r);try{a=Pr(r,o)}catch(t){try{a=Pr(r,!o)}catch(r){var s=t;if(void 0===s.lineNumber)throw s;throw e(s.message,{start:{line:s.lineNumber,column:s.column+1}})}}return delete a.tokens,t(r,a),D(a,Object.assign({},i,{originalText:r}))},astFormat:"estree",hasPragma:Fr},p)}}});
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e.prettierPlugins=e.prettierPlugins||{},e.prettierPlugins.typescript=t())}(globalThis,function(){"use strict";var e=function(e,t){var r=new SyntaxError(e+" ("+t.start.line+":"+t.start.column+")");return r.loc=t,r};var t=function(e,t){if(e.startsWith("#!")){var r=e.indexOf("\n"),n={type:"Line",value:e.slice(2,r),range:[0,r],loc:{source:null,start:{line:1,column:0},end:{line:1,column:r}}};t.comments=[n].concat(t.comments)}},r="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function n(){throw new Error("Dynamic requires are not currently supported by rollup-plugin-commonjs")}function i(e){return e&&e.__esModule&&Object.prototype.hasOwnProperty.call(e,"default")?e.default:e}function a(e,t){return e(t={exports:{}},t.exports),t.exports}var o=a(function(e){e.exports=function(e){if("string"!=typeof e)throw new TypeError("Expected a string");var t=e.match(/(?:\r?\n)/g)||[];if(0===t.length)return null;var r=t.filter(function(e){return"\r\n"===e}).length;return r>t.length-r?"\r\n":"\n"},e.exports.graceful=function(t){return e.exports(t)||"\n"}}),s={EOL:"\n"},c=Object.freeze({default:s}),u=c&&s||c,l=a(function(e,t){var r,n;function i(){return r=(e=o)&&e.__esModule?e:{default:e};var e}function a(){return n=u}Object.defineProperty(t,"__esModule",{value:!0}),t.extract=function(e){var t=e.match(l);return t?t[0].trimLeft():""},t.strip=function(e){var t=e.match(l);return t&&t[0]?e.substring(t[0].length):e},t.parse=function(e){return g(e).pragmas},t.parseWithComments=g,t.print=function(e){var t=e.comments,o=void 0===t?"":t,s=e.pragmas,c=void 0===s?{}:s,u=(0,(r||i()).default)(o)||(n||a()).EOL,l=Object.keys(c),_=l.map(function(e){return y(e,c[e])}).reduce(function(e,t){return e.concat(t)},[]).map(function(e){return" * "+e+u}).join("");if(!o){if(0===l.length)return"";if(1===l.length&&!Array.isArray(c[l[0]])){var d=c[l[0]];return"".concat("/**"," ").concat(y(l[0],d)[0]).concat(" */")}}var p=o.split(u).map(function(e){return"".concat(" *"," ").concat(e)}).join(u)+u;return"/**"+u+(o?p:"")+(o&&l.length?" *"+u:"")+_+" */"};var s=/\*\/$/,c=/^\/\*\*/,l=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,_=/(^|\s+)\/\/([^\r\n]*)/g,d=/^(\r?\n)+/,p=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function g(e){var t=(0,(r||i()).default)(e)||(n||a()).EOL;e=e.replace(c,"").replace(s,"").replace(m,"$1");for(var o="";o!==e;)o=e,e=e.replace(p,"".concat(t,"$1 $2").concat(t));e=e.replace(d,"").trimRight();for(var u,l=Object.create(null),g=e.replace(f,"").replace(d,"").trimRight();u=f.exec(e);){var y=u[2].replace(_,"");"string"==typeof l[u[1]]||Array.isArray(l[u[1]])?l[u[1]]=[].concat(l[u[1]],y):l[u[1]]=y}return{comments:g,pragmas:l}}function y(e,t){return[].concat(t).map(function(t){return"@".concat(e," ").concat(t).trim()})}});i(l);var _=function(e){var t=Object.keys(l.parse(l.extract(e)));return-1!==t.indexOf("prettier")||-1!==t.indexOf("format")},d=function(e){return e.length>0?e[e.length-1]:null};var p={locStart:function e(t,r){return!(r=r||{}).ignoreDecorators&&t.declaration&&t.declaration.decorators&&t.declaration.decorators.length>0?e(t.declaration.decorators[0]):!r.ignoreDecorators&&t.decorators&&t.decorators.length>0?e(t.decorators[0]):t.__location?t.__location.startOffset:t.range?t.range[0]:"number"==typeof t.start?t.start:t.loc?t.loc.start:null},locEnd:function e(t){var r=t.nodes&&d(t.nodes);if(r&&t.source&&!t.source.end&&(t=r),t.__location)return t.__location.endOffset;var n=t.range?t.range[1]:"number"==typeof t.end?t.end:null;return t.typeAnnotation?Math.max(n,e(t.typeAnnotation)):t.loc&&!n?t.loc.end:n}};function f(e){return(f="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function m(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}function g(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var y=a(function(e){e.exports=function(e){e=Object.assign({onlyFirst:!1},e);var t=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(t,e.onlyFirst?void 0:"g")}}),h=a(function(e){e.exports=function(e){return!Number.isNaN(e)&&(e>=4352&&(e<=4447||9001===e||9002===e||11904<=e&&e<=12871&&12351!==e||12880<=e&&e<=19903||19968<=e&&e<=42182||43360<=e&&e<=43388||44032<=e&&e<=55203||63744<=e&&e<=64255||65040<=e&&e<=65049||65072<=e&&e<=65131||65281<=e&&e<=65376||65504<=e&&e<=65510||110592<=e&&e<=110593||127488<=e&&e<=127569||131072<=e&&e<=262141))}}),v=a(function(e){var t=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;e.exports=function(e){if("string"!=typeof(e=e.replace(t,"  "))||0===e.length)return 0;e=function(e){return"string"==typeof e?e.replace(y(),""):e}(e);for(var r=0,n=0;n<e.length;n++){var i=e.codePointAt(n);i<=31||i>=127&&i<=159||(i>=768&&i<=879||(i>65535&&n++,r+=h(i)?2:1))}return r}}),b=/[|\\{}()[\]^$+*?.]/g,D=function(e){if("string"!=typeof e)throw new TypeError("Expected a string");return e.replace(b,"\\$&")},x=/[^\x20-\x7F]/;function S(e){if(e)switch(e.type){case"ExportDefaultDeclaration":case"ExportDefaultSpecifier":case"DeclareExportDeclaration":case"ExportNamedDeclaration":case"ExportAllDeclaration":return!0}return!1}function T(e){return function(t,r,n){var i=n&&n.backwards;if(!1===r)return!1;for(var a=t.length,o=r;o>=0&&o<a;){var s=t.charAt(o);if(e instanceof RegExp){if(!e.test(s))return o}else if(-1===e.indexOf(s))return o;i?o--:o++}return(-1===o||o===a)&&o}}var C=T(/\s/),E=T(" \t"),k=T(",; \t"),N=T(/[^\r\n]/);function A(e,t){if(!1===t)return!1;if("/"===e.charAt(t)&&"*"===e.charAt(t+1))for(var r=t+2;r<e.length;++r)if("*"===e.charAt(r)&&"/"===e.charAt(r+1))return r+2;return t}function F(e,t){return!1!==t&&("/"===e.charAt(t)&&"/"===e.charAt(t+1)?N(e,t):t)}function P(e,t,r){var n=r&&r.backwards;if(!1===t)return!1;var i=e.charAt(t);if(n){if("\r"===e.charAt(t-1)&&"\n"===i)return t-2;if("\n"===i||"\r"===i||"\u2028"===i||"\u2029"===i)return t-1}else{if("\r"===i&&"\n"===e.charAt(t+1))return t+2;if("\n"===i||"\r"===i||"\u2028"===i||"\u2029"===i)return t+1}return t}function w(e,t,r){var n=E(e,(r=r||{}).backwards?t-1:t,r);return n!==P(e,n,r)}function I(e,t){for(var r=null,n=t;n!==r;)r=n,n=A(e,n=k(e,n)),n=E(e,n);return w(e,n=P(e,n=F(e,n)))}function O(e,t){for(var r=null;t!==r;)r=t,t=P(e,t=F(e,t=A(e,t=E(e,t))));return t}function M(e,t,r){return O(e,r(t))}var L={};function R(e){return L[e]}[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(e,t){e.forEach(function(e){L[e]=t})});var B={"==":!0,"!=":!0,"===":!0,"!==":!0},j={"*":!0,"/":!0,"%":!0},J={">>":!0,">>>":!0,"<<":!0};function z(e,t,r){for(var n=0,i=r=r||0;i<e.length;++i)"\t"===e[i]?n=n+t-n%t:n++;return n}function K(e,t){var r=e.slice(1,-1),n={quote:'"',regex:/"/g},i={quote:"'",regex:/'/g},a="'"===t?i:n,o=a===i?n:i,s=a.quote;(r.includes(a.quote)||r.includes(o.quote))&&(s=(r.match(a.regex)||[]).length>(r.match(o.regex)||[]).length?o.quote:a.quote);return s}function U(e,t,r){var n='"'===t?"'":'"',i=e.replace(/\\([\s\S])|(['"])/g,function(e,i,a){return i===n?i:a===t?"\\"+a:a||(r&&/^[^\\nrvtbfux\r\n\u2028\u2029"'0-7]$/.test(i)?i:"\\"+i)});return t+i+t}function V(e){return e&&e.comments&&e.comments.length>0&&e.comments.some(function(e){return"prettier-ignore"===e.value.trim()})}function q(e,t){(e.comments||(e.comments=[])).push(t),t.printed=!1,"JSXText"===e.type&&(t.printed=!0)}var W={replaceEndOfLineWith:function(e,t){var r=[],n=!0,i=!1,a=void 0;try{for(var o,s=e.split("\n")[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var c=o.value;0!==r.length&&r.push(t),r.push(c)}}catch(e){i=!0,a=e}finally{try{n||null==s.return||s.return()}finally{if(i)throw a}}return r},getStringWidth:function(e){return e?x.test(e)?v(e):e.length:0},getMaxContinuousCount:function(e,t){var r=e.match(new RegExp("(".concat(D(t),")+"),"g"));return null===r?0:r.reduce(function(e,r){return Math.max(e,r.length/t.length)},0)},getPrecedence:R,shouldFlatten:function(e,t){return!(R(t)!==R(e)||"**"===e||B[e]&&B[t]||"%"===t&&j[e]||"%"===e&&j[t]||t!==e&&j[t]&&j[e]||J[e]&&J[t])},isBitwiseOperator:function(e){return!!J[e]||"|"===e||"^"===e||"&"===e},isExportDeclaration:S,getParentExportDeclaration:function(e){var t=e.getParentNode();return"declaration"===e.getName()&&S(t)?t:null},getPenultimate:function(e){return e.length>1?e[e.length-2]:null},getLast:d,getNextNonSpaceNonCommentCharacterIndexWithStartIndex:O,getNextNonSpaceNonCommentCharacterIndex:M,getNextNonSpaceNonCommentCharacter:function(e,t,r){return e.charAt(M(e,t,r))},skip:T,skipWhitespace:C,skipSpaces:E,skipToLineEnd:k,skipEverythingButNewLine:N,skipInlineComment:A,skipTrailingComment:F,skipNewline:P,isNextLineEmptyAfterIndex:I,isNextLineEmpty:function(e,t,r){return I(e,r(t))},isPreviousLineEmpty:function(e,t,r){var n=r(t)-1;return n=P(e,n=E(e,n,{backwards:!0}),{backwards:!0}),(n=E(e,n,{backwards:!0}))!==P(e,n,{backwards:!0})},hasNewline:w,hasNewlineInRange:function(e,t,r){for(var n=t;n<r;++n)if("\n"===e.charAt(n))return!0;return!1},hasSpaces:function(e,t,r){return E(e,(r=r||{}).backwards?t-1:t,r)!==t},setLocStart:function(e,t){e.range?e.range[0]=t:e.start=t},setLocEnd:function(e,t){e.range?e.range[1]=t:e.end=t},startsWithNoLookaheadToken:function e(t,r){switch((t=function e(t){return t.left?e(t.left):t}(t)).type){case"FunctionExpression":case"ClassExpression":case"DoExpression":return r;case"ObjectExpression":return!0;case"MemberExpression":return e(t.object,r);case"TaggedTemplateExpression":return"FunctionExpression"!==t.tag.type&&e(t.tag,r);case"CallExpression":return"FunctionExpression"!==t.callee.type&&e(t.callee,r);case"ConditionalExpression":return e(t.test,r);case"UpdateExpression":return!t.prefix&&e(t.argument,r);case"BindExpression":return t.object&&e(t.object,r);case"SequenceExpression":return e(t.expressions[0],r);case"TSAsExpression":return e(t.expression,r);default:return!1}},getAlignmentSize:z,getIndentSize:function(e,t){var r=e.lastIndexOf("\n");return-1===r?0:z(e.slice(r+1).match(/^[ \t]*/)[0],t)},getPreferredQuote:K,printString:function(e,t,r){var n=e.slice(1,-1),i=!n.includes('"')&&!n.includes("'"),a="json"===t.parser?'"':t.__isInHtmlAttribute?"'":K(e,t.singleQuote?"'":'"');return r?i?a+n+a:e:U(n,a,!("css"===t.parser||"less"===t.parser||"scss"===t.parser||"html"===t.parentParser||"vue"===t.parentParser||"angular"===t.parentParser||"lwc"===t.parentParser))},printNumber:function(e){return e.toLowerCase().replace(/^([+-]?[\d.]+e)(?:\+|(-))?0*(\d)/,"$1$2$3").replace(/^([+-]?[\d.]+)e[+-]?0+$/,"$1").replace(/^([+-])?\./,"$10.").replace(/(\.\d+?)0+(?=e|$)/,"$1").replace(/\.(?=e|$)/,"")},hasIgnoreComment:function(e){return V(e.getValue())},hasNodeIgnoreComment:V,makeString:U,matchAncestorTypes:function(e,t,r){for(r=r||0,t=t.slice();t.length;){var n=e.getParentNode(r),i=t.shift();if(!n||n.type!==i)return!1;r++}return!0},addLeadingComment:function(e,t){t.leading=!0,t.trailing=!1,q(e,t)},addDanglingComment:function(e,t){t.leading=!1,t.trailing=!1,q(e,t)},addTrailingComment:function(e,t){t.leading=!1,t.trailing=!0,q(e,t)},isWithinParentArrayProperty:function(e,t){var r=e.getValue(),n=e.getParentNode();if(null==n)return!1;if(!Array.isArray(n[t]))return!1;var i=e.getName();return n[t][i]===r}}.getLast;var H=function(e,t){return function e(t,r){if(t&&"object"===f(t))if(Array.isArray(t)){var n=!0,i=!1,a=void 0;try{for(var o,s=t[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var c=o.value;e(c,r)}}catch(e){i=!0,a=e}finally{try{n||null==s.return||s.return()}finally{if(i)throw a}}}else if("string"==typeof t.type){for(var u=Object.keys(t),l=0;l<u.length;l++){var _=u[l];e(t[_],r)}r(t)}}(e,function(e){switch(e.type){case"VariableDeclaration":var r=W(e.declarations);r&&r.init&&function(e,r){var n;";"!==t.originalText[(n=r,"flow"===t.parser?n.range[1]:n.end)]&&("flow"===t.parser?e.range=[e.range[0],r.range[1]]:e.end=r.end,e.loc=Object.assign({},e.loc,{end:e.loc.end}))}(e,r)}}),e},G="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{};function Y(){throw new Error("setTimeout has not been defined")}function X(){throw new Error("clearTimeout has not been defined")}var Q=Y,$=X;function Z(e){if(Q===setTimeout)return setTimeout(e,0);if((Q===Y||!Q)&&setTimeout)return Q=setTimeout,setTimeout(e,0);try{return Q(e,0)}catch(t){try{return Q.call(null,e,0)}catch(t){return Q.call(this,e,0)}}}"function"==typeof G.setTimeout&&(Q=setTimeout),"function"==typeof G.clearTimeout&&($=clearTimeout);var ee,te=[],re=!1,ne=-1;function ie(){re&&ee&&(re=!1,ee.length?te=ee.concat(te):ne=-1,te.length&&ae())}function ae(){if(!re){var e=Z(ie);re=!0;for(var t=te.length;t;){for(ee=te,te=[];++ne<t;)ee&&ee[ne].run();ne=-1,t=te.length}ee=null,re=!1,function(e){if($===clearTimeout)return clearTimeout(e);if(($===X||!$)&&clearTimeout)return $=clearTimeout,clearTimeout(e);try{$(e)}catch(t){try{return $.call(null,e)}catch(t){return $.call(this,e)}}}(e)}}function oe(e){var t=new Array(arguments.length-1);if(arguments.length>1)for(var r=1;r<arguments.length;r++)t[r-1]=arguments[r];te.push(new se(e,t)),1!==te.length||re||Z(ae)}function se(e,t){this.fun=e,this.array=t}se.prototype.run=function(){this.fun.apply(null,this.array)};function ce(){}var ue=ce,le=ce,_e=ce,de=ce,pe=ce,fe=ce,me=ce;var ge=G.performance||{},ye=ge.now||ge.mozNow||ge.msNow||ge.oNow||ge.webkitNow||function(){return(new Date).getTime()};var he=new Date;var ve={nextTick:oe,title:"browser",browser:!0,env:{},argv:[],version:"",versions:{},on:ue,addListener:le,once:_e,off:de,removeListener:pe,removeAllListeners:fe,emit:me,binding:function(e){throw new Error("process.binding is not supported")},cwd:function(){return"/"},chdir:function(e){throw new Error("process.chdir is not supported")},umask:function(){return 0},hrtime:function(e){var t=.001*ye.call(ge),r=Math.floor(t),n=Math.floor(t%1*1e9);return e&&(r-=e[0],(n-=e[1])<0&&(r--,n+=1e9)),[r,n]},platform:"browser",release:{},config:{},uptime:function(){return(new Date-he)/1e3}},be={},De=Object.freeze({default:be}),xe="/Users/dual/Code/prettier/node_modules/typescript/lib",Se={},Te=Object.freeze({default:Se}),Ce={},Ee=(Object.freeze({default:Ce}),{}),ke=(Object.freeze({default:Ee}),"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("")),Ne=function(e){if(0<=e&&e<ke.length)return ke[e];throw new TypeError("Must be between 0 and 63: "+e)},Ae=function(e){return 65<=e&&e<=90?e-65:97<=e&&e<=122?e-97+26:48<=e&&e<=57?e-48+52:43==e?62:47==e?63:-1};var Fe=function(e){var t,r="",n=function(e){return e<0?1+(-e<<1):0+(e<<1)}(e);do{t=31&n,(n>>>=5)>0&&(t|=32),r+=Ne(t)}while(n>0);return r},Pe=function(e,t,r){var n,i,a,o,s=e.length,c=0,u=0;do{if(t>=s)throw new Error("Expected more digits in base 64 VLQ value.");if(-1===(i=Ae(e.charCodeAt(t++))))throw new Error("Invalid base64 digit: "+e.charAt(t-1));n=!!(32&i),c+=(i&=31)<<u,u+=5}while(n);r.value=(o=(a=c)>>1,1==(1&a)?-o:o),r.rest=t},we=a(function(e,t){t.getArg=function(e,t,r){if(t in e)return e[t];if(3===arguments.length)return r;throw new Error('"'+t+'" is a required argument.')};var r=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/,n=/^data:.+\,.+$/;function i(e){var t=e.match(r);return t?{scheme:t[1],auth:t[2],host:t[3],port:t[4],path:t[5]}:null}function a(e){var t="";return e.scheme&&(t+=e.scheme+":"),t+="//",e.auth&&(t+=e.auth+"@"),e.host&&(t+=e.host),e.port&&(t+=":"+e.port),e.path&&(t+=e.path),t}function o(e){var r=e,n=i(e);if(n){if(!n.path)return e;r=n.path}for(var o,s=t.isAbsolute(r),c=r.split(/\/+/),u=0,l=c.length-1;l>=0;l--)"."===(o=c[l])?c.splice(l,1):".."===o?u++:u>0&&(""===o?(c.splice(l+1,u),u=0):(c.splice(l,2),u--));return""===(r=c.join("/"))&&(r=s?"/":"."),n?(n.path=r,a(n)):r}function s(e,t){""===e&&(e="."),""===t&&(t=".");var r=i(t),s=i(e);if(s&&(e=s.path||"/"),r&&!r.scheme)return s&&(r.scheme=s.scheme),a(r);if(r||t.match(n))return t;if(s&&!s.host&&!s.path)return s.host=t,a(s);var c="/"===t.charAt(0)?t:o(e.replace(/\/+$/,"")+"/"+t);return s?(s.path=c,a(s)):c}t.urlParse=i,t.urlGenerate=a,t.normalize=o,t.join=s,t.isAbsolute=function(e){return"/"===e.charAt(0)||r.test(e)},t.relative=function(e,t){""===e&&(e="."),e=e.replace(/\/$/,"");for(var r=0;0!==t.indexOf(e+"/");){var n=e.lastIndexOf("/");if(n<0)return t;if((e=e.slice(0,n)).match(/^([^\/]+:\/)?\/*$/))return t;++r}return Array(r+1).join("../")+t.substr(e.length+1)};var c=!("__proto__"in Object.create(null));function u(e){return e}function l(e){if(!e)return!1;var t=e.length;if(t<9)return!1;if(95!==e.charCodeAt(t-1)||95!==e.charCodeAt(t-2)||111!==e.charCodeAt(t-3)||116!==e.charCodeAt(t-4)||111!==e.charCodeAt(t-5)||114!==e.charCodeAt(t-6)||112!==e.charCodeAt(t-7)||95!==e.charCodeAt(t-8)||95!==e.charCodeAt(t-9))return!1;for(var r=t-10;r>=0;r--)if(36!==e.charCodeAt(r))return!1;return!0}function _(e,t){return e===t?0:null===e?1:null===t?-1:e>t?1:-1}t.toSetString=c?u:function(e){return l(e)?"$"+e:e},t.fromSetString=c?u:function(e){return l(e)?e.slice(1):e},t.compareByOriginalPositions=function(e,t,r){var n=_(e.source,t.source);return 0!==n?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)||r?n:0!=(n=e.generatedColumn-t.generatedColumn)?n:0!=(n=e.generatedLine-t.generatedLine)?n:_(e.name,t.name)},t.compareByGeneratedPositionsDeflated=function(e,t,r){var n=e.generatedLine-t.generatedLine;return 0!==n?n:0!=(n=e.generatedColumn-t.generatedColumn)||r?n:0!==(n=_(e.source,t.source))?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)?n:_(e.name,t.name)},t.compareByGeneratedPositionsInflated=function(e,t){var r=e.generatedLine-t.generatedLine;return 0!==r?r:0!=(r=e.generatedColumn-t.generatedColumn)?r:0!==(r=_(e.source,t.source))?r:0!=(r=e.originalLine-t.originalLine)?r:0!=(r=e.originalColumn-t.originalColumn)?r:_(e.name,t.name)},t.parseSourceMapInput=function(e){return JSON.parse(e.replace(/^\)]}'[^\n]*\n/,""))},t.computeSourceURL=function(e,t,r){if(t=t||"",e&&("/"!==e[e.length-1]&&"/"!==t[0]&&(e+="/"),t=e+t),r){var n=i(r);if(!n)throw new Error("sourceMapURL could not be parsed");if(n.path){var c=n.path.lastIndexOf("/");c>=0&&(n.path=n.path.substring(0,c+1))}t=s(a(n),t)}return o(t)}}),Ie=Object.prototype.hasOwnProperty,Oe="undefined"!=typeof Map;function Me(){this._array=[],this._set=Oe?new Map:Object.create(null)}Me.fromArray=function(e,t){for(var r=new Me,n=0,i=e.length;n<i;n++)r.add(e[n],t);return r},Me.prototype.size=function(){return Oe?this._set.size:Object.getOwnPropertyNames(this._set).length},Me.prototype.add=function(e,t){var r=Oe?e:we.toSetString(e),n=Oe?this.has(e):Ie.call(this._set,r),i=this._array.length;n&&!t||this._array.push(e),n||(Oe?this._set.set(e,i):this._set[r]=i)},Me.prototype.has=function(e){if(Oe)return this._set.has(e);var t=we.toSetString(e);return Ie.call(this._set,t)},Me.prototype.indexOf=function(e){if(Oe){var t=this._set.get(e);if(t>=0)return t}else{var r=we.toSetString(e);if(Ie.call(this._set,r))return this._set[r]}throw new Error('"'+e+'" is not in the set.')},Me.prototype.at=function(e){if(e>=0&&e<this._array.length)return this._array[e];throw new Error("No element indexed by "+e)},Me.prototype.toArray=function(){return this._array.slice()};var Le={ArraySet:Me};function Re(){this._array=[],this._sorted=!0,this._last={generatedLine:-1,generatedColumn:0}}Re.prototype.unsortedForEach=function(e,t){this._array.forEach(e,t)},Re.prototype.add=function(e){var t,r,n,i,a,o;t=this._last,r=e,n=t.generatedLine,i=r.generatedLine,a=t.generatedColumn,o=r.generatedColumn,i>n||i==n&&o>=a||we.compareByGeneratedPositionsInflated(t,r)<=0?(this._last=e,this._array.push(e)):(this._sorted=!1,this._array.push(e))},Re.prototype.toArray=function(){return this._sorted||(this._array.sort(we.compareByGeneratedPositionsInflated),this._sorted=!0),this._array};var Be=Le.ArraySet,je={MappingList:Re}.MappingList;function Je(e){e||(e={}),this._file=we.getArg(e,"file",null),this._sourceRoot=we.getArg(e,"sourceRoot",null),this._skipValidation=we.getArg(e,"skipValidation",!1),this._sources=new Be,this._names=new Be,this._mappings=new je,this._sourcesContents=null}Je.prototype._version=3,Je.fromSourceMap=function(e){var t=e.sourceRoot,r=new Je({file:e.file,sourceRoot:t});return e.eachMapping(function(e){var n={generated:{line:e.generatedLine,column:e.generatedColumn}};null!=e.source&&(n.source=e.source,null!=t&&(n.source=we.relative(t,n.source)),n.original={line:e.originalLine,column:e.originalColumn},null!=e.name&&(n.name=e.name)),r.addMapping(n)}),e.sources.forEach(function(n){var i=n;null!==t&&(i=we.relative(t,n)),r._sources.has(i)||r._sources.add(i);var a=e.sourceContentFor(n);null!=a&&r.setSourceContent(n,a)}),r},Je.prototype.addMapping=function(e){var t=we.getArg(e,"generated"),r=we.getArg(e,"original",null),n=we.getArg(e,"source",null),i=we.getArg(e,"name",null);this._skipValidation||this._validateMapping(t,r,n,i),null!=n&&(n=String(n),this._sources.has(n)||this._sources.add(n)),null!=i&&(i=String(i),this._names.has(i)||this._names.add(i)),this._mappings.add({generatedLine:t.line,generatedColumn:t.column,originalLine:null!=r&&r.line,originalColumn:null!=r&&r.column,source:n,name:i})},Je.prototype.setSourceContent=function(e,t){var r=e;null!=this._sourceRoot&&(r=we.relative(this._sourceRoot,r)),null!=t?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[we.toSetString(r)]=t):this._sourcesContents&&(delete this._sourcesContents[we.toSetString(r)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))},Je.prototype.applySourceMap=function(e,t,r){var n=t;if(null==t){if(null==e.file)throw new Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');n=e.file}var i=this._sourceRoot;null!=i&&(n=we.relative(i,n));var a=new Be,o=new Be;this._mappings.unsortedForEach(function(t){if(t.source===n&&null!=t.originalLine){var s=e.originalPositionFor({line:t.originalLine,column:t.originalColumn});null!=s.source&&(t.source=s.source,null!=r&&(t.source=we.join(r,t.source)),null!=i&&(t.source=we.relative(i,t.source)),t.originalLine=s.line,t.originalColumn=s.column,null!=s.name&&(t.name=s.name))}var c=t.source;null==c||a.has(c)||a.add(c);var u=t.name;null==u||o.has(u)||o.add(u)},this),this._sources=a,this._names=o,e.sources.forEach(function(t){var n=e.sourceContentFor(t);null!=n&&(null!=r&&(t=we.join(r,t)),null!=i&&(t=we.relative(i,t)),this.setSourceContent(t,n))},this)},Je.prototype._validateMapping=function(e,t,r,n){if(t&&"number"!=typeof t.line&&"number"!=typeof t.column)throw new Error("original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. If so, pass null for the original mapping instead of an object with empty or null values.");if((!(e&&"line"in e&&"column"in e&&e.line>0&&e.column>=0)||t||r||n)&&!(e&&"line"in e&&"column"in e&&t&&"line"in t&&"column"in t&&e.line>0&&e.column>=0&&t.line>0&&t.column>=0&&r))throw new Error("Invalid mapping: "+JSON.stringify({generated:e,source:r,original:t,name:n}))},Je.prototype._serializeMappings=function(){for(var e,t,r,n,i=0,a=1,o=0,s=0,c=0,u=0,l="",_=this._mappings.toArray(),d=0,p=_.length;d<p;d++){if(e="",(t=_[d]).generatedLine!==a)for(i=0;t.generatedLine!==a;)e+=";",a++;else if(d>0){if(!we.compareByGeneratedPositionsInflated(t,_[d-1]))continue;e+=","}e+=Fe(t.generatedColumn-i),i=t.generatedColumn,null!=t.source&&(n=this._sources.indexOf(t.source),e+=Fe(n-u),u=n,e+=Fe(t.originalLine-1-s),s=t.originalLine-1,e+=Fe(t.originalColumn-o),o=t.originalColumn,null!=t.name&&(r=this._names.indexOf(t.name),e+=Fe(r-c),c=r)),l+=e}return l},Je.prototype._generateSourcesContent=function(e,t){return e.map(function(e){if(!this._sourcesContents)return null;null!=t&&(e=we.relative(t,e));var r=we.toSetString(e);return Object.prototype.hasOwnProperty.call(this._sourcesContents,r)?this._sourcesContents[r]:null},this)},Je.prototype.toJSON=function(){var e={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};return null!=this._file&&(e.file=this._file),null!=this._sourceRoot&&(e.sourceRoot=this._sourceRoot),this._sourcesContents&&(e.sourcesContent=this._generateSourcesContent(e.sources,e.sourceRoot)),e},Je.prototype.toString=function(){return JSON.stringify(this.toJSON())};var ze={SourceMapGenerator:Je},Ke=a(function(e,t){t.GREATEST_LOWER_BOUND=1,t.LEAST_UPPER_BOUND=2,t.search=function(e,r,n,i){if(0===r.length)return-1;var a=function e(r,n,i,a,o,s){var c=Math.floor((n-r)/2)+r,u=o(i,a[c],!0);return 0===u?c:u>0?n-c>1?e(c,n,i,a,o,s):s==t.LEAST_UPPER_BOUND?n<a.length?n:-1:c:c-r>1?e(r,c,i,a,o,s):s==t.LEAST_UPPER_BOUND?c:r<0?-1:r}(-1,r.length,e,r,n,i||t.GREATEST_LOWER_BOUND);if(a<0)return-1;for(;a-1>=0&&0===n(r[a],r[a-1],!0);)--a;return a}});function Ue(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function Ve(e,t,r,n){if(r<n){var i=r-1;Ue(e,(c=r,u=n,Math.round(c+Math.random()*(u-c))),n);for(var a=e[n],o=r;o<n;o++)t(e[o],a)<=0&&Ue(e,i+=1,o);Ue(e,i+1,o);var s=i+1;Ve(e,t,r,s-1),Ve(e,t,s+1,n)}var c,u}var qe=Le.ArraySet,We=function(e,t){Ve(e,t,0,e.length-1)};function He(e,t){var r=e;return"string"==typeof e&&(r=we.parseSourceMapInput(e)),null!=r.sections?new Xe(r,t):new Ge(r,t)}He.fromSourceMap=function(e,t){return Ge.fromSourceMap(e,t)},He.prototype._version=3,He.prototype.__generatedMappings=null,Object.defineProperty(He.prototype,"_generatedMappings",{configurable:!0,enumerable:!0,get:function(){return this.__generatedMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__generatedMappings}}),He.prototype.__originalMappings=null,Object.defineProperty(He.prototype,"_originalMappings",{configurable:!0,enumerable:!0,get:function(){return this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__originalMappings}}),He.prototype._charIsMappingSeparator=function(e,t){var r=e.charAt(t);return";"===r||","===r},He.prototype._parseMappings=function(e,t){throw new Error("Subclasses must implement _parseMappings")},He.GENERATED_ORDER=1,He.ORIGINAL_ORDER=2,He.GREATEST_LOWER_BOUND=1,He.LEAST_UPPER_BOUND=2,He.prototype.eachMapping=function(e,t,r){var n,i=t||null;switch(r||He.GENERATED_ORDER){case He.GENERATED_ORDER:n=this._generatedMappings;break;case He.ORIGINAL_ORDER:n=this._originalMappings;break;default:throw new Error("Unknown order of iteration.")}var a=this.sourceRoot;n.map(function(e){var t=null===e.source?null:this._sources.at(e.source);return{source:t=we.computeSourceURL(a,t,this._sourceMapURL),generatedLine:e.generatedLine,generatedColumn:e.generatedColumn,originalLine:e.originalLine,originalColumn:e.originalColumn,name:null===e.name?null:this._names.at(e.name)}},this).forEach(e,i)},He.prototype.allGeneratedPositionsFor=function(e){var t=we.getArg(e,"line"),r={source:we.getArg(e,"source"),originalLine:t,originalColumn:we.getArg(e,"column",0)};if(r.source=this._findSourceIndex(r.source),r.source<0)return[];var n=[],i=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",we.compareByOriginalPositions,Ke.LEAST_UPPER_BOUND);if(i>=0){var a=this._originalMappings[i];if(void 0===e.column)for(var o=a.originalLine;a&&a.originalLine===o;)n.push({line:we.getArg(a,"generatedLine",null),column:we.getArg(a,"generatedColumn",null),lastColumn:we.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i];else for(var s=a.originalColumn;a&&a.originalLine===t&&a.originalColumn==s;)n.push({line:we.getArg(a,"generatedLine",null),column:we.getArg(a,"generatedColumn",null),lastColumn:we.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i]}return n};function Ge(e,t){var r=e;"string"==typeof e&&(r=we.parseSourceMapInput(e));var n=we.getArg(r,"version"),i=we.getArg(r,"sources"),a=we.getArg(r,"names",[]),o=we.getArg(r,"sourceRoot",null),s=we.getArg(r,"sourcesContent",null),c=we.getArg(r,"mappings"),u=we.getArg(r,"file",null);if(n!=this._version)throw new Error("Unsupported version: "+n);o&&(o=we.normalize(o)),i=i.map(String).map(we.normalize).map(function(e){return o&&we.isAbsolute(o)&&we.isAbsolute(e)?we.relative(o,e):e}),this._names=qe.fromArray(a.map(String),!0),this._sources=qe.fromArray(i,!0),this._absoluteSources=this._sources.toArray().map(function(e){return we.computeSourceURL(o,e,t)}),this.sourceRoot=o,this.sourcesContent=s,this._mappings=c,this._sourceMapURL=t,this.file=u}function Ye(){this.generatedLine=0,this.generatedColumn=0,this.source=null,this.originalLine=null,this.originalColumn=null,this.name=null}Ge.prototype=Object.create(He.prototype),Ge.prototype.consumer=He,Ge.prototype._findSourceIndex=function(e){var t,r=e;if(null!=this.sourceRoot&&(r=we.relative(this.sourceRoot,r)),this._sources.has(r))return this._sources.indexOf(r);for(t=0;t<this._absoluteSources.length;++t)if(this._absoluteSources[t]==e)return t;return-1},Ge.fromSourceMap=function(e,t){var r=Object.create(Ge.prototype),n=r._names=qe.fromArray(e._names.toArray(),!0),i=r._sources=qe.fromArray(e._sources.toArray(),!0);r.sourceRoot=e._sourceRoot,r.sourcesContent=e._generateSourcesContent(r._sources.toArray(),r.sourceRoot),r.file=e._file,r._sourceMapURL=t,r._absoluteSources=r._sources.toArray().map(function(e){return we.computeSourceURL(r.sourceRoot,e,t)});for(var a=e._mappings.toArray().slice(),o=r.__generatedMappings=[],s=r.__originalMappings=[],c=0,u=a.length;c<u;c++){var l=a[c],_=new Ye;_.generatedLine=l.generatedLine,_.generatedColumn=l.generatedColumn,l.source&&(_.source=i.indexOf(l.source),_.originalLine=l.originalLine,_.originalColumn=l.originalColumn,l.name&&(_.name=n.indexOf(l.name)),s.push(_)),o.push(_)}return We(r.__originalMappings,we.compareByOriginalPositions),r},Ge.prototype._version=3,Object.defineProperty(Ge.prototype,"sources",{get:function(){return this._absoluteSources.slice()}}),Ge.prototype._parseMappings=function(e,t){for(var r,n,i,a,o,s=1,c=0,u=0,l=0,_=0,d=0,p=e.length,f=0,m={},g={},y=[],h=[];f<p;)if(";"===e.charAt(f))s++,f++,c=0;else if(","===e.charAt(f))f++;else{for((r=new Ye).generatedLine=s,a=f;a<p&&!this._charIsMappingSeparator(e,a);a++);if(i=m[n=e.slice(f,a)])f+=n.length;else{for(i=[];f<a;)Pe(e,f,g),o=g.value,f=g.rest,i.push(o);if(2===i.length)throw new Error("Found a source, but no line and column");if(3===i.length)throw new Error("Found a source and line, but no column");m[n]=i}r.generatedColumn=c+i[0],c=r.generatedColumn,i.length>1&&(r.source=_+i[1],_+=i[1],r.originalLine=u+i[2],u=r.originalLine,r.originalLine+=1,r.originalColumn=l+i[3],l=r.originalColumn,i.length>4&&(r.name=d+i[4],d+=i[4])),h.push(r),"number"==typeof r.originalLine&&y.push(r)}We(h,we.compareByGeneratedPositionsDeflated),this.__generatedMappings=h,We(y,we.compareByOriginalPositions),this.__originalMappings=y},Ge.prototype._findMapping=function(e,t,r,n,i,a){if(e[r]<=0)throw new TypeError("Line must be greater than or equal to 1, got "+e[r]);if(e[n]<0)throw new TypeError("Column must be greater than or equal to 0, got "+e[n]);return Ke.search(e,t,i,a)},Ge.prototype.computeColumnSpans=function(){for(var e=0;e<this._generatedMappings.length;++e){var t=this._generatedMappings[e];if(e+1<this._generatedMappings.length){var r=this._generatedMappings[e+1];if(t.generatedLine===r.generatedLine){t.lastGeneratedColumn=r.generatedColumn-1;continue}}t.lastGeneratedColumn=1/0}},Ge.prototype.originalPositionFor=function(e){var t={generatedLine:we.getArg(e,"line"),generatedColumn:we.getArg(e,"column")},r=this._findMapping(t,this._generatedMappings,"generatedLine","generatedColumn",we.compareByGeneratedPositionsDeflated,we.getArg(e,"bias",He.GREATEST_LOWER_BOUND));if(r>=0){var n=this._generatedMappings[r];if(n.generatedLine===t.generatedLine){var i=we.getArg(n,"source",null);null!==i&&(i=this._sources.at(i),i=we.computeSourceURL(this.sourceRoot,i,this._sourceMapURL));var a=we.getArg(n,"name",null);return null!==a&&(a=this._names.at(a)),{source:i,line:we.getArg(n,"originalLine",null),column:we.getArg(n,"originalColumn",null),name:a}}}return{source:null,line:null,column:null,name:null}},Ge.prototype.hasContentsOfAllSources=function(){return!!this.sourcesContent&&(this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(e){return null==e}))},Ge.prototype.sourceContentFor=function(e,t){if(!this.sourcesContent)return null;var r=this._findSourceIndex(e);if(r>=0)return this.sourcesContent[r];var n,i=e;if(null!=this.sourceRoot&&(i=we.relative(this.sourceRoot,i)),null!=this.sourceRoot&&(n=we.urlParse(this.sourceRoot))){var a=i.replace(/^file:\/\//,"");if("file"==n.scheme&&this._sources.has(a))return this.sourcesContent[this._sources.indexOf(a)];if((!n.path||"/"==n.path)&&this._sources.has("/"+i))return this.sourcesContent[this._sources.indexOf("/"+i)]}if(t)return null;throw new Error('"'+i+'" is not in the SourceMap.')},Ge.prototype.generatedPositionFor=function(e){var t=we.getArg(e,"source");if((t=this._findSourceIndex(t))<0)return{line:null,column:null,lastColumn:null};var r={source:t,originalLine:we.getArg(e,"line"),originalColumn:we.getArg(e,"column")},n=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",we.compareByOriginalPositions,we.getArg(e,"bias",He.GREATEST_LOWER_BOUND));if(n>=0){var i=this._originalMappings[n];if(i.source===r.source)return{line:we.getArg(i,"generatedLine",null),column:we.getArg(i,"generatedColumn",null),lastColumn:we.getArg(i,"lastGeneratedColumn",null)}}return{line:null,column:null,lastColumn:null}};function Xe(e,t){var r=e;"string"==typeof e&&(r=we.parseSourceMapInput(e));var n=we.getArg(r,"version"),i=we.getArg(r,"sections");if(n!=this._version)throw new Error("Unsupported version: "+n);this._sources=new qe,this._names=new qe;var a={line:-1,column:0};this._sections=i.map(function(e){if(e.url)throw new Error("Support for url field in sections not implemented.");var r=we.getArg(e,"offset"),n=we.getArg(r,"line"),i=we.getArg(r,"column");if(n<a.line||n===a.line&&i<a.column)throw new Error("Section offsets must be ordered and non-overlapping.");return a=r,{generatedOffset:{generatedLine:n+1,generatedColumn:i+1},consumer:new He(we.getArg(e,"map"),t)}})}Xe.prototype=Object.create(He.prototype),Xe.prototype.constructor=He,Xe.prototype._version=3,Object.defineProperty(Xe.prototype,"sources",{get:function(){for(var e=[],t=0;t<this._sections.length;t++)for(var r=0;r<this._sections[t].consumer.sources.length;r++)e.push(this._sections[t].consumer.sources[r]);return e}}),Xe.prototype.originalPositionFor=function(e){var t={generatedLine:we.getArg(e,"line"),generatedColumn:we.getArg(e,"column")},r=Ke.search(t,this._sections,function(e,t){var r=e.generatedLine-t.generatedOffset.generatedLine;return r||e.generatedColumn-t.generatedOffset.generatedColumn}),n=this._sections[r];return n?n.consumer.originalPositionFor({line:t.generatedLine-(n.generatedOffset.generatedLine-1),column:t.generatedColumn-(n.generatedOffset.generatedLine===t.generatedLine?n.generatedOffset.generatedColumn-1:0),bias:e.bias}):{source:null,line:null,column:null,name:null}},Xe.prototype.hasContentsOfAllSources=function(){return this._sections.every(function(e){return e.consumer.hasContentsOfAllSources()})},Xe.prototype.sourceContentFor=function(e,t){for(var r=0;r<this._sections.length;r++){var n=this._sections[r].consumer.sourceContentFor(e,!0);if(n)return n}if(t)return null;throw new Error('"'+e+'" is not in the SourceMap.')},Xe.prototype.generatedPositionFor=function(e){for(var t=0;t<this._sections.length;t++){var r=this._sections[t];if(-1!==r.consumer._findSourceIndex(we.getArg(e,"source"))){var n=r.consumer.generatedPositionFor(e);if(n)return{line:n.line+(r.generatedOffset.generatedLine-1),column:n.column+(r.generatedOffset.generatedLine===n.line?r.generatedOffset.generatedColumn-1:0)}}}return{line:null,column:null}},Xe.prototype._parseMappings=function(e,t){this.__generatedMappings=[],this.__originalMappings=[];for(var r=0;r<this._sections.length;r++)for(var n=this._sections[r],i=n.consumer._generatedMappings,a=0;a<i.length;a++){var o=i[a],s=n.consumer._sources.at(o.source);s=we.computeSourceURL(n.consumer.sourceRoot,s,this._sourceMapURL),this._sources.add(s),s=this._sources.indexOf(s);var c=null;o.name&&(c=n.consumer._names.at(o.name),this._names.add(c),c=this._names.indexOf(c));var u={source:s,generatedLine:o.generatedLine+(n.generatedOffset.generatedLine-1),generatedColumn:o.generatedColumn+(n.generatedOffset.generatedLine===o.generatedLine?n.generatedOffset.generatedColumn-1:0),originalLine:o.originalLine,originalColumn:o.originalColumn,name:c};this.__generatedMappings.push(u),"number"==typeof u.originalLine&&this.__originalMappings.push(u)}We(this.__generatedMappings,we.compareByGeneratedPositionsDeflated),We(this.__originalMappings,we.compareByOriginalPositions)};var Qe=ze.SourceMapGenerator,$e=/(\r?\n)/,Ze="$$$isSourceNode$$$";function et(e,t,r,n,i){this.children=[],this.sourceContents={},this.line=null==e?null:e,this.column=null==t?null:t,this.source=null==r?null:r,this.name=null==i?null:i,this[Ze]=!0,null!=n&&this.add(n)}et.fromStringWithSourceMap=function(e,t,r){var n=new et,i=e.split($e),a=0,o=function(){return e()+(e()||"");function e(){return a<i.length?i[a++]:void 0}},s=1,c=0,u=null;return t.eachMapping(function(e){if(null!==u){if(!(s<e.generatedLine)){var t=(r=i[a]||"").substr(0,e.generatedColumn-c);return i[a]=r.substr(e.generatedColumn-c),c=e.generatedColumn,l(u,t),void(u=e)}l(u,o()),s++,c=0}for(;s<e.generatedLine;)n.add(o()),s++;if(c<e.generatedColumn){var r=i[a]||"";n.add(r.substr(0,e.generatedColumn)),i[a]=r.substr(e.generatedColumn),c=e.generatedColumn}u=e},this),a<i.length&&(u&&l(u,o()),n.add(i.splice(a).join(""))),t.sources.forEach(function(e){var i=t.sourceContentFor(e);null!=i&&(null!=r&&(e=we.join(r,e)),n.setSourceContent(e,i))}),n;function l(e,t){if(null===e||void 0===e.source)n.add(t);else{var i=r?we.join(r,e.source):e.source;n.add(new et(e.originalLine,e.originalColumn,i,t,e.name))}}},et.prototype.add=function(e){if(Array.isArray(e))e.forEach(function(e){this.add(e)},this);else{if(!e[Ze]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);e&&this.children.push(e)}return this},et.prototype.prepend=function(e){if(Array.isArray(e))for(var t=e.length-1;t>=0;t--)this.prepend(e[t]);else{if(!e[Ze]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);this.children.unshift(e)}return this},et.prototype.walk=function(e){for(var t,r=0,n=this.children.length;r<n;r++)(t=this.children[r])[Ze]?t.walk(e):""!==t&&e(t,{source:this.source,line:this.line,column:this.column,name:this.name})},et.prototype.join=function(e){var t,r,n=this.children.length;if(n>0){for(t=[],r=0;r<n-1;r++)t.push(this.children[r]),t.push(e);t.push(this.children[r]),this.children=t}return this},et.prototype.replaceRight=function(e,t){var r=this.children[this.children.length-1];return r[Ze]?r.replaceRight(e,t):"string"==typeof r?this.children[this.children.length-1]=r.replace(e,t):this.children.push("".replace(e,t)),this},et.prototype.setSourceContent=function(e,t){this.sourceContents[we.toSetString(e)]=t},et.prototype.walkSourceContents=function(e){for(var t=0,r=this.children.length;t<r;t++)this.children[t][Ze]&&this.children[t].walkSourceContents(e);var n=Object.keys(this.sourceContents);for(t=0,r=n.length;t<r;t++)e(we.fromSetString(n[t]),this.sourceContents[n[t]])},et.prototype.toString=function(){var e="";return this.walk(function(t){e+=t}),e},et.prototype.toStringWithSourceMap=function(e){var t={code:"",line:1,column:0},r=new Qe(e),n=!1,i=null,a=null,o=null,s=null;return this.walk(function(e,c){t.code+=e,null!==c.source&&null!==c.line&&null!==c.column?(i===c.source&&a===c.line&&o===c.column&&s===c.name||r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name}),i=c.source,a=c.line,o=c.column,s=c.name,n=!0):n&&(r.addMapping({generated:{line:t.line,column:t.column}}),i=null,n=!1);for(var u=0,l=e.length;u<l;u++)10===e.charCodeAt(u)?(t.line++,t.column=0,u+1===l?(i=null,n=!1):n&&r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name})):t.column++}),this.walkSourceContents(function(e,t){r.setSourceContent(e,t)}),{code:t.code,map:r}};var tt=[],rt=[],nt="undefined"!=typeof Uint8Array?Uint8Array:Array,it=!1;function at(){it=!0;for(var e="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",t=0,r=e.length;t<r;++t)tt[t]=e[t],rt[e.charCodeAt(t)]=t;rt["-".charCodeAt(0)]=62,rt["_".charCodeAt(0)]=63}function ot(e,t,r){for(var n,i,a=[],o=t;o<r;o+=3)n=(e[o]<<16)+(e[o+1]<<8)+e[o+2],a.push(tt[(i=n)>>18&63]+tt[i>>12&63]+tt[i>>6&63]+tt[63&i]);return a.join("")}function st(e){var t;it||at();for(var r=e.length,n=r%3,i="",a=[],o=0,s=r-n;o<s;o+=16383)a.push(ot(e,o,o+16383>s?s:o+16383));return 1===n?(t=e[r-1],i+=tt[t>>2],i+=tt[t<<4&63],i+="=="):2===n&&(t=(e[r-2]<<8)+e[r-1],i+=tt[t>>10],i+=tt[t>>4&63],i+=tt[t<<2&63],i+="="),a.push(i),a.join("")}function ct(e,t,r,n,i){var a,o,s=8*i-n-1,c=(1<<s)-1,u=c>>1,l=-7,_=r?i-1:0,d=r?-1:1,p=e[t+_];for(_+=d,a=p&(1<<-l)-1,p>>=-l,l+=s;l>0;a=256*a+e[t+_],_+=d,l-=8);for(o=a&(1<<-l)-1,a>>=-l,l+=n;l>0;o=256*o+e[t+_],_+=d,l-=8);if(0===a)a=1-u;else{if(a===c)return o?NaN:1/0*(p?-1:1);o+=Math.pow(2,n),a-=u}return(p?-1:1)*o*Math.pow(2,a-n)}function ut(e,t,r,n,i,a){var o,s,c,u=8*a-i-1,l=(1<<u)-1,_=l>>1,d=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:a-1,f=n?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(s=isNaN(t)?1:0,o=l):(o=Math.floor(Math.log(t)/Math.LN2),t*(c=Math.pow(2,-o))<1&&(o--,c*=2),(t+=o+_>=1?d/c:d*Math.pow(2,1-_))*c>=2&&(o++,c/=2),o+_>=l?(s=0,o=l):o+_>=1?(s=(t*c-1)*Math.pow(2,i),o+=_):(s=t*Math.pow(2,_-1)*Math.pow(2,i),o=0));i>=8;e[r+p]=255&s,p+=f,s/=256,i-=8);for(o=o<<i|s,u+=i;u>0;e[r+p]=255&o,p+=f,o/=256,u-=8);e[r+p-f]|=128*m}var lt={}.toString,_t=Array.isArray||function(e){return"[object Array]"==lt.call(e)};function dt(){return ft.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function pt(e,t){if(dt()<t)throw new RangeError("Invalid typed array length");return ft.TYPED_ARRAY_SUPPORT?(e=new Uint8Array(t)).__proto__=ft.prototype:(null===e&&(e=new ft(t)),e.length=t),e}function ft(e,t,r){if(!(ft.TYPED_ARRAY_SUPPORT||this instanceof ft))return new ft(e,t,r);if("number"==typeof e){if("string"==typeof t)throw new Error("If encoding is specified then the first argument must be a string");return yt(this,e)}return mt(this,e,t,r)}function mt(e,t,r,n){if("number"==typeof t)throw new TypeError('"value" argument must not be a number');return"undefined"!=typeof ArrayBuffer&&t instanceof ArrayBuffer?function(e,t,r,n){if(t.byteLength,r<0||t.byteLength<r)throw new RangeError("'offset' is out of bounds");if(t.byteLength<r+(n||0))throw new RangeError("'length' is out of bounds");t=void 0===r&&void 0===n?new Uint8Array(t):void 0===n?new Uint8Array(t,r):new Uint8Array(t,r,n);ft.TYPED_ARRAY_SUPPORT?(e=t).__proto__=ft.prototype:e=ht(e,t);return e}(e,t,r,n):"string"==typeof t?function(e,t,r){"string"==typeof r&&""!==r||(r="utf8");if(!ft.isEncoding(r))throw new TypeError('"encoding" must be a valid string encoding');var n=0|Dt(t,r),i=(e=pt(e,n)).write(t,r);i!==n&&(e=e.slice(0,i));return e}(e,t,r):function(e,t){if(bt(t)){var r=0|vt(t.length);return 0===(e=pt(e,r)).length?e:(t.copy(e,0,0,r),e)}if(t){if("undefined"!=typeof ArrayBuffer&&t.buffer instanceof ArrayBuffer||"length"in t)return"number"!=typeof t.length||(n=t.length)!=n?pt(e,0):ht(e,t);if("Buffer"===t.type&&_t(t.data))return ht(e,t.data)}var n;throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}(e,t)}function gt(e){if("number"!=typeof e)throw new TypeError('"size" argument must be a number');if(e<0)throw new RangeError('"size" argument must not be negative')}function yt(e,t){if(gt(t),e=pt(e,t<0?0:0|vt(t)),!ft.TYPED_ARRAY_SUPPORT)for(var r=0;r<t;++r)e[r]=0;return e}function ht(e,t){var r=t.length<0?0:0|vt(t.length);e=pt(e,r);for(var n=0;n<r;n+=1)e[n]=255&t[n];return e}function vt(e){if(e>=dt())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+dt().toString(16)+" bytes");return 0|e}function bt(e){return!(null==e||!e._isBuffer)}function Dt(e,t){if(bt(e))return e.length;if("undefined"!=typeof ArrayBuffer&&"function"==typeof ArrayBuffer.isView&&(ArrayBuffer.isView(e)||e instanceof ArrayBuffer))return e.byteLength;"string"!=typeof e&&(e=""+e);var r=e.length;if(0===r)return 0;for(var n=!1;;)switch(t){case"ascii":case"latin1":case"binary":return r;case"utf8":case"utf-8":case void 0:return Ht(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*r;case"hex":return r>>>1;case"base64":return Gt(e).length;default:if(n)return Ht(e).length;t=(""+t).toLowerCase(),n=!0}}function xt(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function St(e,t,r,n,i){if(0===e.length)return-1;if("string"==typeof r?(n=r,r=0):r>2147483647?r=2147483647:r<-2147483648&&(r=-2147483648),r=+r,isNaN(r)&&(r=i?0:e.length-1),r<0&&(r=e.length+r),r>=e.length){if(i)return-1;r=e.length-1}else if(r<0){if(!i)return-1;r=0}if("string"==typeof t&&(t=ft.from(t,n)),bt(t))return 0===t.length?-1:Tt(e,t,r,n,i);if("number"==typeof t)return t&=255,ft.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?i?Uint8Array.prototype.indexOf.call(e,t,r):Uint8Array.prototype.lastIndexOf.call(e,t,r):Tt(e,[t],r,n,i);throw new TypeError("val must be string, number or Buffer")}function Tt(e,t,r,n,i){var a,o=1,s=e.length,c=t.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(e.length<2||t.length<2)return-1;o=2,s/=2,c/=2,r/=2}function u(e,t){return 1===o?e[t]:e.readUInt16BE(t*o)}if(i){var l=-1;for(a=r;a<s;a++)if(u(e,a)===u(t,-1===l?0:a-l)){if(-1===l&&(l=a),a-l+1===c)return l*o}else-1!==l&&(a-=a-l),l=-1}else for(r+c>s&&(r=s-c),a=r;a>=0;a--){for(var _=!0,d=0;d<c;d++)if(u(e,a+d)!==u(t,d)){_=!1;break}if(_)return a}return-1}function Ct(e,t,r,n){r=Number(r)||0;var i=e.length-r;n?(n=Number(n))>i&&(n=i):n=i;var a=t.length;if(a%2!=0)throw new TypeError("Invalid hex string");n>a/2&&(n=a/2);for(var o=0;o<n;++o){var s=parseInt(t.substr(2*o,2),16);if(isNaN(s))return o;e[r+o]=s}return o}function Et(e,t,r,n){return Yt(Ht(t,e.length-r),e,r,n)}function kt(e,t,r,n){return Yt(function(e){for(var t=[],r=0;r<e.length;++r)t.push(255&e.charCodeAt(r));return t}(t),e,r,n)}function Nt(e,t,r,n){return kt(e,t,r,n)}function At(e,t,r,n){return Yt(Gt(t),e,r,n)}function Ft(e,t,r,n){return Yt(function(e,t){for(var r,n,i,a=[],o=0;o<e.length&&!((t-=2)<0);++o)r=e.charCodeAt(o),n=r>>8,i=r%256,a.push(i),a.push(n);return a}(t,e.length-r),e,r,n)}function Pt(e,t,r){return 0===t&&r===e.length?st(e):st(e.slice(t,r))}function wt(e,t,r){r=Math.min(e.length,r);for(var n=[],i=t;i<r;){var a,o,s,c,u=e[i],l=null,_=u>239?4:u>223?3:u>191?2:1;if(i+_<=r)switch(_){case 1:u<128&&(l=u);break;case 2:128==(192&(a=e[i+1]))&&(c=(31&u)<<6|63&a)>127&&(l=c);break;case 3:a=e[i+1],o=e[i+2],128==(192&a)&&128==(192&o)&&(c=(15&u)<<12|(63&a)<<6|63&o)>2047&&(c<55296||c>57343)&&(l=c);break;case 4:a=e[i+1],o=e[i+2],s=e[i+3],128==(192&a)&&128==(192&o)&&128==(192&s)&&(c=(15&u)<<18|(63&a)<<12|(63&o)<<6|63&s)>65535&&c<1114112&&(l=c)}null===l?(l=65533,_=1):l>65535&&(l-=65536,n.push(l>>>10&1023|55296),l=56320|1023&l),n.push(l),i+=_}return function(e){var t=e.length;if(t<=It)return String.fromCharCode.apply(String,e);var r="",n=0;for(;n<t;)r+=String.fromCharCode.apply(String,e.slice(n,n+=It));return r}(n)}ft.TYPED_ARRAY_SUPPORT=void 0===G.TYPED_ARRAY_SUPPORT||G.TYPED_ARRAY_SUPPORT,ft.poolSize=8192,ft._augment=function(e){return e.__proto__=ft.prototype,e},ft.from=function(e,t,r){return mt(null,e,t,r)},ft.TYPED_ARRAY_SUPPORT&&(ft.prototype.__proto__=Uint8Array.prototype,ft.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&ft[Symbol.species]),ft.alloc=function(e,t,r){return function(e,t,r,n){return gt(t),t<=0?pt(e,t):void 0!==r?"string"==typeof n?pt(e,t).fill(r,n):pt(e,t).fill(r):pt(e,t)}(null,e,t,r)},ft.allocUnsafe=function(e){return yt(null,e)},ft.allocUnsafeSlow=function(e){return yt(null,e)},ft.isBuffer=function(e){return null!=e&&(!!e._isBuffer||Xt(e)||function(e){return"function"==typeof e.readFloatLE&&"function"==typeof e.slice&&Xt(e.slice(0,0))}(e))},ft.compare=function(e,t){if(!bt(e)||!bt(t))throw new TypeError("Arguments must be Buffers");if(e===t)return 0;for(var r=e.length,n=t.length,i=0,a=Math.min(r,n);i<a;++i)if(e[i]!==t[i]){r=e[i],n=t[i];break}return r<n?-1:n<r?1:0},ft.isEncoding=function(e){switch(String(e).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},ft.concat=function(e,t){if(!_t(e))throw new TypeError('"list" argument must be an Array of Buffers');if(0===e.length)return ft.alloc(0);var r;if(void 0===t)for(t=0,r=0;r<e.length;++r)t+=e[r].length;var n=ft.allocUnsafe(t),i=0;for(r=0;r<e.length;++r){var a=e[r];if(!bt(a))throw new TypeError('"list" argument must be an Array of Buffers');a.copy(n,i),i+=a.length}return n},ft.byteLength=Dt,ft.prototype._isBuffer=!0,ft.prototype.swap16=function(){var e=this.length;if(e%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var t=0;t<e;t+=2)xt(this,t,t+1);return this},ft.prototype.swap32=function(){var e=this.length;if(e%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var t=0;t<e;t+=4)xt(this,t,t+3),xt(this,t+1,t+2);return this},ft.prototype.swap64=function(){var e=this.length;if(e%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var t=0;t<e;t+=8)xt(this,t,t+7),xt(this,t+1,t+6),xt(this,t+2,t+5),xt(this,t+3,t+4);return this},ft.prototype.toString=function(){var e=0|this.length;return 0===e?"":0===arguments.length?wt(this,0,e):function(e,t,r){var n=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===r||r>this.length)&&(r=this.length),r<=0)return"";if((r>>>=0)<=(t>>>=0))return"";for(e||(e="utf8");;)switch(e){case"hex":return Lt(this,t,r);case"utf8":case"utf-8":return wt(this,t,r);case"ascii":return Ot(this,t,r);case"latin1":case"binary":return Mt(this,t,r);case"base64":return Pt(this,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return Rt(this,t,r);default:if(n)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),n=!0}}.apply(this,arguments)},ft.prototype.equals=function(e){if(!bt(e))throw new TypeError("Argument must be a Buffer");return this===e||0===ft.compare(this,e)},ft.prototype.inspect=function(){var e="";return this.length>0&&(e=this.toString("hex",0,50).match(/.{2}/g).join(" "),this.length>50&&(e+=" ... ")),"<Buffer "+e+">"},ft.prototype.compare=function(e,t,r,n,i){if(!bt(e))throw new TypeError("Argument must be a Buffer");if(void 0===t&&(t=0),void 0===r&&(r=e?e.length:0),void 0===n&&(n=0),void 0===i&&(i=this.length),t<0||r>e.length||n<0||i>this.length)throw new RangeError("out of range index");if(n>=i&&t>=r)return 0;if(n>=i)return-1;if(t>=r)return 1;if(t>>>=0,r>>>=0,n>>>=0,i>>>=0,this===e)return 0;for(var a=i-n,o=r-t,s=Math.min(a,o),c=this.slice(n,i),u=e.slice(t,r),l=0;l<s;++l)if(c[l]!==u[l]){a=c[l],o=u[l];break}return a<o?-1:o<a?1:0},ft.prototype.includes=function(e,t,r){return-1!==this.indexOf(e,t,r)},ft.prototype.indexOf=function(e,t,r){return St(this,e,t,r,!0)},ft.prototype.lastIndexOf=function(e,t,r){return St(this,e,t,r,!1)},ft.prototype.write=function(e,t,r,n){if(void 0===t)n="utf8",r=this.length,t=0;else if(void 0===r&&"string"==typeof t)n=t,r=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t|=0,isFinite(r)?(r|=0,void 0===n&&(n="utf8")):(n=r,r=void 0)}var i=this.length-t;if((void 0===r||r>i)&&(r=i),e.length>0&&(r<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");for(var a=!1;;)switch(n){case"hex":return Ct(this,e,t,r);case"utf8":case"utf-8":return Et(this,e,t,r);case"ascii":return kt(this,e,t,r);case"latin1":case"binary":return Nt(this,e,t,r);case"base64":return At(this,e,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return Ft(this,e,t,r);default:if(a)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),a=!0}},ft.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var It=4096;function Ot(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(127&e[i]);return n}function Mt(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(e[i]);return n}function Lt(e,t,r){var n=e.length;(!t||t<0)&&(t=0),(!r||r<0||r>n)&&(r=n);for(var i="",a=t;a<r;++a)i+=Wt(e[a]);return i}function Rt(e,t,r){for(var n=e.slice(t,r),i="",a=0;a<n.length;a+=2)i+=String.fromCharCode(n[a]+256*n[a+1]);return i}function Bt(e,t,r){if(e%1!=0||e<0)throw new RangeError("offset is not uint");if(e+t>r)throw new RangeError("Trying to access beyond buffer length")}function jt(e,t,r,n,i,a){if(!bt(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>i||t<a)throw new RangeError('"value" argument is out of bounds');if(r+n>e.length)throw new RangeError("Index out of range")}function Jt(e,t,r,n){t<0&&(t=65535+t+1);for(var i=0,a=Math.min(e.length-r,2);i<a;++i)e[r+i]=(t&255<<8*(n?i:1-i))>>>8*(n?i:1-i)}function zt(e,t,r,n){t<0&&(t=4294967295+t+1);for(var i=0,a=Math.min(e.length-r,4);i<a;++i)e[r+i]=t>>>8*(n?i:3-i)&255}function Kt(e,t,r,n,i,a){if(r+n>e.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("Index out of range")}function Ut(e,t,r,n,i){return i||Kt(e,0,r,4),ut(e,t,r,n,23,4),r+4}function Vt(e,t,r,n,i){return i||Kt(e,0,r,8),ut(e,t,r,n,52,8),r+8}ft.prototype.slice=function(e,t){var r,n=this.length;if(e=~~e,t=void 0===t?n:~~t,e<0?(e+=n)<0&&(e=0):e>n&&(e=n),t<0?(t+=n)<0&&(t=0):t>n&&(t=n),t<e&&(t=e),ft.TYPED_ARRAY_SUPPORT)(r=this.subarray(e,t)).__proto__=ft.prototype;else{var i=t-e;r=new ft(i,void 0);for(var a=0;a<i;++a)r[a]=this[a+e]}return r},ft.prototype.readUIntLE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n},ft.prototype.readUIntBE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=this[e+--t],i=1;t>0&&(i*=256);)n+=this[e+--t]*i;return n},ft.prototype.readUInt8=function(e,t){return t||Bt(e,1,this.length),this[e]},ft.prototype.readUInt16LE=function(e,t){return t||Bt(e,2,this.length),this[e]|this[e+1]<<8},ft.prototype.readUInt16BE=function(e,t){return t||Bt(e,2,this.length),this[e]<<8|this[e+1]},ft.prototype.readUInt32LE=function(e,t){return t||Bt(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},ft.prototype.readUInt32BE=function(e,t){return t||Bt(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},ft.prototype.readIntLE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n>=(i*=128)&&(n-=Math.pow(2,8*t)),n},ft.prototype.readIntBE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=t,i=1,a=this[e+--n];n>0&&(i*=256);)a+=this[e+--n]*i;return a>=(i*=128)&&(a-=Math.pow(2,8*t)),a},ft.prototype.readInt8=function(e,t){return t||Bt(e,1,this.length),128&this[e]?-1*(255-this[e]+1):this[e]},ft.prototype.readInt16LE=function(e,t){t||Bt(e,2,this.length);var r=this[e]|this[e+1]<<8;return 32768&r?4294901760|r:r},ft.prototype.readInt16BE=function(e,t){t||Bt(e,2,this.length);var r=this[e+1]|this[e]<<8;return 32768&r?4294901760|r:r},ft.prototype.readInt32LE=function(e,t){return t||Bt(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},ft.prototype.readInt32BE=function(e,t){return t||Bt(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},ft.prototype.readFloatLE=function(e,t){return t||Bt(e,4,this.length),ct(this,e,!0,23,4)},ft.prototype.readFloatBE=function(e,t){return t||Bt(e,4,this.length),ct(this,e,!1,23,4)},ft.prototype.readDoubleLE=function(e,t){return t||Bt(e,8,this.length),ct(this,e,!0,52,8)},ft.prototype.readDoubleBE=function(e,t){return t||Bt(e,8,this.length),ct(this,e,!1,52,8)},ft.prototype.writeUIntLE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||jt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=1,a=0;for(this[t]=255&e;++a<r&&(i*=256);)this[t+a]=e/i&255;return t+r},ft.prototype.writeUIntBE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||jt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=r-1,a=1;for(this[t+i]=255&e;--i>=0&&(a*=256);)this[t+i]=e/a&255;return t+r},ft.prototype.writeUInt8=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,1,255,0),ft.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),this[t]=255&e,t+1},ft.prototype.writeUInt16LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,65535,0),ft.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):Jt(this,e,t,!0),t+2},ft.prototype.writeUInt16BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,65535,0),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):Jt(this,e,t,!1),t+2},ft.prototype.writeUInt32LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,4294967295,0),ft.TYPED_ARRAY_SUPPORT?(this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e):zt(this,e,t,!0),t+4},ft.prototype.writeUInt32BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,4294967295,0),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):zt(this,e,t,!1),t+4},ft.prototype.writeIntLE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);jt(this,e,t,r,i-1,-i)}var a=0,o=1,s=0;for(this[t]=255&e;++a<r&&(o*=256);)e<0&&0===s&&0!==this[t+a-1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},ft.prototype.writeIntBE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);jt(this,e,t,r,i-1,-i)}var a=r-1,o=1,s=0;for(this[t+a]=255&e;--a>=0&&(o*=256);)e<0&&0===s&&0!==this[t+a+1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},ft.prototype.writeInt8=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,1,127,-128),ft.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),e<0&&(e=255+e+1),this[t]=255&e,t+1},ft.prototype.writeInt16LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,32767,-32768),ft.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):Jt(this,e,t,!0),t+2},ft.prototype.writeInt16BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,32767,-32768),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):Jt(this,e,t,!1),t+2},ft.prototype.writeInt32LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,2147483647,-2147483648),ft.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24):zt(this,e,t,!0),t+4},ft.prototype.writeInt32BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):zt(this,e,t,!1),t+4},ft.prototype.writeFloatLE=function(e,t,r){return Ut(this,e,t,!0,r)},ft.prototype.writeFloatBE=function(e,t,r){return Ut(this,e,t,!1,r)},ft.prototype.writeDoubleLE=function(e,t,r){return Vt(this,e,t,!0,r)},ft.prototype.writeDoubleBE=function(e,t,r){return Vt(this,e,t,!1,r)},ft.prototype.copy=function(e,t,r,n){if(r||(r=0),n||0===n||(n=this.length),t>=e.length&&(t=e.length),t||(t=0),n>0&&n<r&&(n=r),n===r)return 0;if(0===e.length||0===this.length)return 0;if(t<0)throw new RangeError("targetStart out of bounds");if(r<0||r>=this.length)throw new RangeError("sourceStart out of bounds");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),e.length-t<n-r&&(n=e.length-t+r);var i,a=n-r;if(this===e&&r<t&&t<n)for(i=a-1;i>=0;--i)e[i+t]=this[i+r];else if(a<1e3||!ft.TYPED_ARRAY_SUPPORT)for(i=0;i<a;++i)e[i+t]=this[i+r];else Uint8Array.prototype.set.call(e,this.subarray(r,r+a),t);return a},ft.prototype.fill=function(e,t,r,n){if("string"==typeof e){if("string"==typeof t?(n=t,t=0,r=this.length):"string"==typeof r&&(n=r,r=this.length),1===e.length){var i=e.charCodeAt(0);i<256&&(e=i)}if(void 0!==n&&"string"!=typeof n)throw new TypeError("encoding must be a string");if("string"==typeof n&&!ft.isEncoding(n))throw new TypeError("Unknown encoding: "+n)}else"number"==typeof e&&(e&=255);if(t<0||this.length<t||this.length<r)throw new RangeError("Out of range index");if(r<=t)return this;var a;if(t>>>=0,r=void 0===r?this.length:r>>>0,e||(e=0),"number"==typeof e)for(a=t;a<r;++a)this[a]=e;else{var o=bt(e)?e:Ht(new ft(e,n).toString()),s=o.length;for(a=0;a<r-t;++a)this[a+t]=o[a%s]}return this};var qt=/[^+\/0-9A-Za-z-_]/g;function Wt(e){return e<16?"0"+e.toString(16):e.toString(16)}function Ht(e,t){var r;t=t||1/0;for(var n=e.length,i=null,a=[],o=0;o<n;++o){if((r=e.charCodeAt(o))>55295&&r<57344){if(!i){if(r>56319){(t-=3)>-1&&a.push(239,191,189);continue}if(o+1===n){(t-=3)>-1&&a.push(239,191,189);continue}i=r;continue}if(r<56320){(t-=3)>-1&&a.push(239,191,189),i=r;continue}r=65536+(i-55296<<10|r-56320)}else i&&(t-=3)>-1&&a.push(239,191,189);if(i=null,r<128){if((t-=1)<0)break;a.push(r)}else if(r<2048){if((t-=2)<0)break;a.push(r>>6|192,63&r|128)}else if(r<65536){if((t-=3)<0)break;a.push(r>>12|224,r>>6&63|128,63&r|128)}else{if(!(r<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;a.push(r>>18|240,r>>12&63|128,r>>6&63|128,63&r|128)}}return a}function Gt(e){return function(e){var t,r,n,i,a,o;it||at();var s=e.length;if(s%4>0)throw new Error("Invalid string. Length must be a multiple of 4");a="="===e[s-2]?2:"="===e[s-1]?1:0,o=new nt(3*s/4-a),n=a>0?s-4:s;var c=0;for(t=0,r=0;t<n;t+=4,r+=3)i=rt[e.charCodeAt(t)]<<18|rt[e.charCodeAt(t+1)]<<12|rt[e.charCodeAt(t+2)]<<6|rt[e.charCodeAt(t+3)],o[c++]=i>>16&255,o[c++]=i>>8&255,o[c++]=255&i;return 2===a?(i=rt[e.charCodeAt(t)]<<2|rt[e.charCodeAt(t+1)]>>4,o[c++]=255&i):1===a&&(i=rt[e.charCodeAt(t)]<<10|rt[e.charCodeAt(t+1)]<<4|rt[e.charCodeAt(t+2)]>>2,o[c++]=i>>8&255,o[c++]=255&i),o}(function(e){if((e=function(e){return e.trim?e.trim():e.replace(/^\s+|\s+$/g,"")}(e).replace(qt,"")).length<2)return"";for(;e.length%4!=0;)e+="=";return e}(e))}function Yt(e,t,r,n){for(var i=0;i<n&&!(i+r>=t.length||i>=e.length);++i)t[i+r]=e[i];return i}function Xt(e){return!!e.constructor&&"function"==typeof e.constructor.isBuffer&&e.constructor.isBuffer(e)}var Qt=Object.prototype.toString,$t="function"==typeof ft.alloc&&"function"==typeof ft.allocUnsafe&&"function"==typeof ft.from;var Zt,er=function(e,t,r){if("number"==typeof e)throw new TypeError('"value" argument must not be a number');return n=e,"ArrayBuffer"===Qt.call(n).slice(8,-1)?function(e,t,r){t>>>=0;var n=e.byteLength-t;if(n<0)throw new RangeError("'offset' is out of bounds");if(void 0===r)r=n;else if((r>>>=0)>n)throw new RangeError("'length' is out of bounds");return $t?ft.from(e.slice(t,t+r)):new ft(new Uint8Array(e.slice(t,t+r)))}(e,t,r):"string"==typeof e?function(e,t){if("string"==typeof t&&""!==t||(t="utf8"),!ft.isEncoding(t))throw new TypeError('"encoding" must be a valid string encoding');return $t?ft.from(e,t):new ft(e,t)}(e,t):$t?ft.from(e):new ft(e);var n},tr={},rr=(Object.freeze({default:tr}),De&&be||De),nr=Te&&Se||Te,ir=rr;try{(Zt=nr).existsSync&&Zt.readFileSync||(Zt=null)}catch(e){}var ar="auto",or={},sr=/^data:application\/json[^,]+base64,/,cr=[],ur=[];function lr(){return"browser"===ar||"node"!==ar&&("undefined"!=typeof window&&"function"==typeof XMLHttpRequest&&!(window.require&&window.module&&window.process&&"renderer"===window.process.type))}function _r(e){return function(t){for(var r=0;r<e.length;r++){var n=e[r](t);if(n)return n}return null}}var dr=_r(cr);function pr(e,t){if(!e)return t;var r=ir.dirname(e),n=/^\w+:\/\/[^\/]*/.exec(r),i=n?n[0]:"",a=r.slice(i.length);return i&&/^\/\w\:/.test(a)?(i+="/")+ir.resolve(r.slice(i.length),t).replace(/\\/g,"/"):i+ir.resolve(r.slice(i.length),t)}cr.push(function(e){if(e=e.trim(),/^file:/.test(e)&&(e=e.replace(/file:\/\/\/(\w:)?/,function(e,t){return t?"":"/"})),e in or)return or[e];var t=null;if(Zt){if(Zt.existsSync(e))try{t=Zt.readFileSync(e,"utf8")}catch(e){t=""}}else{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null);t=null;4===r.readyState&&200===r.status&&(t=r.responseText)}return or[e]=t});_r(ur);ur.push(function(e){var t,r=function(e){var t;if(lr())try{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null),t=4===r.readyState?r.responseText:null;var n=r.getResponseHeader("SourceMap")||r.getResponseHeader("X-SourceMap");if(n)return n}catch(e){}t=dr(e);for(var i,a,o=/(?:\/\/[@#][ \t]+sourceMappingURL=([^\s'"]+?)[ \t]*$)|(?:\/\*[@#][ \t]+sourceMappingURL=([^\*]+?)[ \t]*(?:\*\/)[ \t]*$)/gm;a=o.exec(t);)i=a;return i?i[1]:null}(e);if(!r)return null;if(sr.test(r)){var n=r.slice(r.indexOf(",")+1);t=er(n,"base64").toString(),r=e}else r=pr(e,r),t=dr(r);return t?{url:r,map:t}:null});cr.slice(0),ur.slice(0);var fr=a(function(e){var t,i=r&&r.__assign||function(){return(i=Object.assign||function(e){for(var t,r=1,n=arguments.length;r<n;r++)for(var i in t=arguments[r])Object.prototype.hasOwnProperty.call(t,i)&&(e[i]=t[i]);return e}).apply(this,arguments)},a=r&&r.__generator||function(e,t){var r,n,i,a,o={label:0,sent:function(){if(1&i[0])throw i[1];return i[1]},trys:[],ops:[]};return a={next:s(0),throw:s(1),return:s(2)},"function"==typeof Symbol&&(a[Symbol.iterator]=function(){return this}),a;function s(a){return function(s){return function(a){if(r)throw new TypeError("Generator is already executing.");for(;o;)try{if(r=1,n&&(i=2&a[0]?n.return:a[0]?n.throw||((i=n.return)&&i.call(n),0):n.next)&&!(i=i.call(n,a[1])).done)return i;switch(n=0,i&&(a=[2&a[0],i.value]),a[0]){case 0:case 1:i=a;break;case 4:return o.label++,{value:a[1],done:!1};case 5:o.label++,n=a[1],a=[0];continue;case 7:a=o.ops.pop(),o.trys.pop();continue;default:if(!(i=(i=o.trys).length>0&&i[i.length-1])&&(6===a[0]||2===a[0])){o=0;continue}if(3===a[0]&&(!i||a[1]>i[0]&&a[1]<i[3])){o.label=a[1];break}if(6===a[0]&&o.label<i[1]){o.label=i[1],i=a;break}if(i&&o.label<i[2]){o.label=i[2],o.ops.push(a);break}i[2]&&o.ops.pop(),o.trys.pop();continue}a=t.call(e,o)}catch(e){a=[6,e],n=0}finally{r=i=0}if(5&a[0])throw a[1];return{value:a[0]?a[1]:void 0,done:!0}}([a,s])}}},o=r&&r.__makeTemplateObject||function(e,t){return Object.defineProperty?Object.defineProperty(e,"raw",{value:t}):e.raw=t,e},s=r&&r.__extends||(t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,r)},function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)});!function(e){e.versionMajorMinor="3.4",e.version=e.versionMajorMinor+".1"}(c||(c={})),function(e){!function(e){e[e.LessThan=-1]="LessThan",e[e.EqualTo=0]="EqualTo",e[e.GreaterThan=1]="GreaterThan"}(e.Comparison||(e.Comparison={}))}(c||(c={})),function(e){function t(){var e=Object.create(null);return e.__=void 0,delete e.__,e}function r(){return new e.MapCtr}function n(){var e=function(){function e(e,t){this.currentEntry=e,this.selector=t}return e.prototype.next=function(){for(;this.currentEntry;){var e=!!this.currentEntry.skipNext;if(this.currentEntry=this.currentEntry.nextEntry,!e)break}return this.currentEntry?{value:this.selector(this.currentEntry.key,this.currentEntry.value),done:!1}:{value:void 0,done:!0}},e}();return function(){function r(){this.data=t(),this.size=0,this.firstEntry={},this.lastEntry=this.firstEntry}return r.prototype.get=function(e){var t=this.data[e];return t&&t.value},r.prototype.set=function(e,t){if(this.has(e))this.data[e].value=t;else{this.size++;var r={key:e,value:t};this.data[e]=r;var n=this.lastEntry;n.nextEntry=r,r.previousEntry=n,this.lastEntry=r}return this},r.prototype.has=function(e){return e in this.data},r.prototype.delete=function(e){if(this.has(e)){this.size--;var t=this.data[e];delete this.data[e];var r=t.previousEntry;return r.nextEntry=t.nextEntry,t.nextEntry&&(t.nextEntry.previousEntry=r),this.lastEntry===t&&(this.lastEntry=r),t.previousEntry=void 0,t.nextEntry=r,t.skipNext=!0,!0}return!1},r.prototype.clear=function(){this.data=t(),this.size=0;for(var e=this.firstEntry,r=e.nextEntry;r;){var n=r.nextEntry;r.previousEntry=void 0,r.nextEntry=e,r.skipNext=!0,r=n}e.nextEntry=void 0,this.lastEntry=e},r.prototype.keys=function(){return new e(this.firstEntry,function(e){return e})},r.prototype.values=function(){return new e(this.firstEntry,function(e,t){return t})},r.prototype.entries=function(){return new e(this.firstEntry,function(e,t){return[e,t]})},r.prototype.forEach=function(e){for(var t=this.entries();;){var r=t.next(),n=r.value;if(r.done)break;e(n[1],n[0])}},r}()}function i(e,t,r){if(void 0===r&&(r=P),e)for(var n=0,i=e;n<i.length;n++){if(r(i[n],t))return!0}return!1}function a(e,t){var r;if(e){r=[];for(var n=0;n<e.length;n++)r.push(t(e[n],n))}return r}function o(e,t){if(e){if(!t)return e.length>0;for(var r=0,n=e;r<n.length;r++){if(t(n[r]))return!0}}return!1}function s(e,t){return void 0===t?e:void 0===e?[t]:(e.push(t),e)}function c(e,t){return t<0?e.length+t:t}function u(e,t,r,n){if(void 0===t||0===t.length)return e;if(void 0===e)return t.slice(r,n);r=void 0===r?0:c(t,r),n=void 0===n?t.length:c(t,n);for(var i=r;i<n&&i<t.length;i++)void 0!==t[i]&&e.push(t[i]);return e}function l(e,t,r){return!i(e,t,r)&&(e.push(t),!0)}function _(e,t,r){t.sort(function(t,n){return r(e[t],e[n])||I(t,n)})}function d(e,t){return 0===e.length?e:e.slice().sort(t)}function p(e){var t=0;return{next:function(){return t===e.length?{value:void 0,done:!0}:{value:e[++t-1],done:!1}}}}function m(e,t,r,n,i){return g(e,r(t),r,n,i)}function g(e,t,r,n,i){if(!o(e))return-1;for(var a=i||0,s=e.length-1;a<=s;){var c=a+(s-a>>1);switch(n(r(e[c]),t)){case-1:a=c+1;break;case 0:return c;case 1:s=c-1}}return~a}function y(e,t,r,n,i){if(e&&e.length>0){var a=e.length;if(a>0){var o=void 0===n||n<0?0:n,s=void 0===i||o+i>a-1?a-1:o+i,c=void 0;for(arguments.length<=2?(c=e[o],o++):c=r;o<=s;)c=t(c,e[o],o),o++;return c}}return r}e.emptyArray=[],e.createMap=r,e.createMapFromEntries=function(e){for(var t=r(),n=0,i=e;n<i.length;n++){var a=i[n],o=a[0],s=a[1];t.set(o,s)}return t},e.createMapFromTemplate=function(t){var r=new e.MapCtr;for(var n in t)v.call(t,n)&&r.set(n,t[n]);return r},e.MapCtr="undefined"!=typeof Map&&"entries"in Map.prototype?Map:n(),e.shimMap=n,e.length=function(e){return e?e.length:0},e.forEach=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}},e.firstDefined=function(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}},e.firstDefinedIterator=function(e,t){for(;;){var r=e.next(),n=r.value;if(r.done)return;var i=t(n);if(void 0!==i)return i}},e.zipWith=function(e,t,r){var n=[];h.assertEqual(e.length,t.length);for(var i=0;i<e.length;i++)n.push(r(e[i],t[i],i));return n},e.zipToIterator=function(e,t){h.assertEqual(e.length,t.length);var r=0;return{next:function(){return r===e.length?{value:void 0,done:!0}:{value:[e[++r-1],t[r-1]],done:!1}}}},e.zipToMap=function(e,t){h.assert(e.length===t.length);for(var n=r(),i=0;i<e.length;++i)n.set(e[i],t[i]);return n},e.every=function(e,t){if(e)for(var r=0;r<e.length;r++)if(!t(e[r],r))return!1;return!0},e.find=function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(t(n,r))return n}},e.findLast=function(e,t){for(var r=e.length-1;r>=0;r--){var n=e[r];if(t(n,r))return n}},e.findIndex=function(e,t,r){for(var n=r||0;n<e.length;n++)if(t(e[n],n))return n;return-1},e.findLastIndex=function(e,t,r){for(var n=void 0===r?e.length-1:r;n>=0;n--)if(t(e[n],n))return n;return-1},e.findMap=function(e,t){for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}return h.fail()},e.contains=i,e.arraysEqual=function(e,t,r){return void 0===r&&(r=P),e.length===t.length&&e.every(function(e,n){return r(e,t[n])})},e.indexOfAnyCharCode=function(e,t,r){for(var n=r||0;n<e.length;n++)if(i(t,e.charCodeAt(n)))return n;return-1},e.countWhere=function(e,t){var r=0;if(e)for(var n=0;n<e.length;n++)t(e[n],n)&&r++;return r},e.filter=function(e,t){if(e){for(var r=e.length,n=0;n<r&&t(e[n]);)n++;if(n<r){var i=e.slice(0,n);for(n++;n<r;){var a=e[n];t(a)&&i.push(a),n++}return i}}return e},e.filterMutate=function(e,t){for(var r=0,n=0;n<e.length;n++)t(e[n],n,e)&&(e[r]=e[n],r++);e.length=r},e.clear=function(e){e.length=0},e.map=a,e.mapIterator=function(e,t){return{next:function(){var r=e.next();return r.done?r:{value:t(r.value),done:!1}}}},e.sameMap=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=e[r],i=t(n,r);if(n!==i){var a=e.slice(0,r);for(a.push(i),r++;r<e.length;r++)a.push(t(e[r],r));return a}}return e},e.flatten=function(e){var t;if(e){t=[];for(var r=0,n=e;r<n.length;r++){var i=n[r];i&&(E(i)?u(t,i):t.push(i))}}return t},e.flatMap=function(t,r){var n;if(t)for(var i=0;i<t.length;i++){var a=r(t[i],i);a&&(n=E(a)?u(n,a):s(n,a))}return n||e.emptyArray},e.flatMapToMutable=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);i&&(E(i)?u(r,i):r.push(i))}return r},e.flatMapIterator=function(t,r){var n=t.next();if(n.done)return e.emptyIterator;var i=a(n.value);return{next:function(){for(;;){var e=i.next();if(!e.done)return e;var r=t.next();if(r.done)return r;i=a(r.value)}}};function a(t){var n=r(t);return void 0===n?e.emptyIterator:E(n)?p(n):n}},e.sameFlatMap=function(e,t){var r;if(e)for(var n=0;n<e.length;n++){var i=e[n],a=t(i,n);(r||i!==a||E(a))&&(r||(r=e.slice(0,n)),E(a)?u(r,a):r.push(a))}return r||e},e.mapAllOrFail=function(e,t){for(var r=[],n=0;n<e.length;n++){var i=t(e[n],n);if(void 0===i)return;r.push(i)}return r},e.mapDefined=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);void 0!==i&&r.push(i)}return r},e.mapDefinedIterator=function(e,t){return{next:function(){for(;;){var r=e.next();if(r.done)return r;var n=t(r.value);if(void 0!==n)return{value:n,done:!1}}}}},e.emptyIterator={next:function(){return{value:void 0,done:!0}}},e.singleIterator=function(e){var t=!1;return{next:function(){var r=t;return t=!0,r?{value:void 0,done:!0}:{value:e,done:!1}}}},e.spanMap=function(e,t,r){var n;if(e){n=[];for(var i=e.length,a=void 0,o=void 0,s=0,c=0;s<i;){for(;c<i;){if(o=t(e[c],c),0===c)a=o;else if(o!==a)break;c++}if(s<c){var u=r(e.slice(s,c),a,s,c);u&&n.push(u),s=c}a=o,c++}}return n},e.mapEntries=function(e,t){if(e){var n=r();return e.forEach(function(e,r){var i=t(r,e),a=i[0],o=i[1];n.set(a,o)}),n}},e.some=o,e.getRangesWhere=function(e,t,r){for(var n,i=0;i<e.length;i++)t(e[i])?n=void 0===n?i:n:void 0!==n&&(r(n,i),n=void 0);void 0!==n&&r(n,e.length)},e.concatenate=function(e,t){return o(t)?o(e)?e.concat(t):t:e},e.deduplicate=function(e,t,r){return 0===e.length?[]:1===e.length?e.slice():r?function(e,t,r){var n=e.map(function(e,t){return t});_(e,n,r);for(var i=e[n[0]],a=[n[0]],o=1;o<n.length;o++){var s=n[o],c=e[s];t(i,c)||(a.push(s),i=c)}return a.sort(),a.map(function(t){return e[t]})}(e,t,r):function(e,t){for(var r=[],n=0,i=e;n<i.length;n++)l(r,i[n],t);return r}(e,t)},e.insertSorted=function(e,t,r){if(0!==e.length){var n=m(e,t,N,r);n<0&&e.splice(~n,0,t)}else e.push(t)},e.sortAndDeduplicate=function(t,r,n){return function(t,r){if(0===t.length)return e.emptyArray;for(var n=t[0],i=[n],a=1;a<t.length;a++){var o=t[a];switch(r(o,n)){case!0:case 0:continue;case-1:return h.fail("Array is unsorted.")}i.push(n=o)}return i}(d(t,r),n||r||M)},e.arrayIsEqualTo=function(e,t,r){if(void 0===r&&(r=P),!e||!t)return e===t;if(e.length!==t.length)return!1;for(var n=0;n<e.length;n++)if(!r(e[n],t[n],n))return!1;return!0},e.compact=function(e){var t;if(e)for(var r=0;r<e.length;r++){var n=e[r];!t&&n||(t||(t=e.slice(0,r)),n&&t.push(n))}return t||e},e.relativeComplement=function(e,t,r){if(!t||!e||0===t.length||0===e.length)return t;var n=[];e:for(var i=0,a=0;a<t.length;a++){a>0&&h.assertGreaterThanOrEqual(r(t[a],t[a-1]),0);t:for(var o=i;i<e.length;i++)switch(i>o&&h.assertGreaterThanOrEqual(r(e[i],e[i-1]),0),r(t[a],e[i])){case-1:n.push(t[a]);continue e;case 0:continue e;case 1:continue t}}return n},e.sum=function(e,t){for(var r=0,n=0,i=e;n<i.length;n++)r+=i[n][t];return r},e.append=s,e.addRange=u,e.pushIfUnique=l,e.appendIfUnique=function(e,t,r){return e?(l(e,t,r),e):[t]},e.sort=d,e.arrayIterator=p,e.arrayReverseIterator=function(e){var t=e.length;return{next:function(){return 0===t?{value:void 0,done:!0}:{value:e[--t],done:!1}}}},e.stableSort=function(e,t){var r=e.map(function(e,t){return t});return _(e,r,t),r.map(function(t){return e[t]})},e.rangeEquals=function(e,t,r,n){for(;r<n;){if(e[r]!==t[r])return!1;r++}return!0},e.elementAt=function(e,t){if(e&&(t=c(e,t))<e.length)return e[t]},e.firstOrUndefined=function(e){return 0===e.length?void 0:e[0]},e.first=function(e){return h.assert(0!==e.length),e[0]},e.lastOrUndefined=function(e){return 0===e.length?void 0:e[e.length-1]},e.last=function(e){return h.assert(0!==e.length),e[e.length-1]},e.singleOrUndefined=function(e){return e&&1===e.length?e[0]:void 0},e.singleOrMany=function(e){return e&&1===e.length?e[0]:e},e.replaceElement=function(e,t,r){var n=e.slice(0);return n[t]=r,n},e.binarySearch=m,e.binarySearchKey=g,e.reduceLeft=y;var h,v=Object.prototype.hasOwnProperty;function b(e,t){return v.call(e,t)}function D(e,t){for(var r,n=[],i=e.next(),a=i.value,o=i.done;!o;a=(r=e.next()).value,o=r.done,r)n.push(t?t(a):a);return n}function x(e,t,r){void 0===r&&(r=N);for(var n=S(),i=0,a=e;i<a.length;i++){var o=a[i];n.add(t(o),r(o))}return n}function S(){var e=r();return e.add=T,e.remove=C,e}function T(e,t){var r=this.get(e);return r?r.push(t):this.set(e,r=[t]),r}function C(e,t){var r=this.get(e);r&&(V(r,t),r.length||this.delete(e))}function E(e){return Array.isArray?Array.isArray(e):e instanceof Array}function k(e){}function N(e){return e}function A(e){return e.toLowerCase()}function F(e,t,r,n,i){if(i){for(var a=[],o=0;o<arguments.length;o++)a[o]=arguments[o];return function(e){return y(a,function(e,t){return t(e)},e)}}return n?function(i){return n(r(t(e(i))))}:r?function(n){return r(t(e(n)))}:t?function(r){return t(e(r))}:e?function(t){return e(t)}:function(e){return e}}function P(e,t){return e===t}function w(e,t){return e===t?0:void 0===e?-1:void 0===t?1:e<t?-1:1}function I(e,t){return w(e,t)}function O(e,t){return e===t?0:void 0===e?-1:void 0===t?1:(e=e.toUpperCase())<(t=t.toUpperCase())?-1:e>t?1:0}function M(e,t){return w(e,t)}e.hasProperty=b,e.getProperty=function(e,t){return v.call(e,t)?e[t]:void 0},e.getOwnKeys=function(e){var t=[];for(var r in e)v.call(e,r)&&t.push(r);return t},e.getOwnValues=function(e){var t=[];for(var r in e)v.call(e,r)&&t.push(e[r]);return t},e.arrayFrom=D,e.assign=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];for(var n=0,i=t;n<i.length;n++){var a=i[n];if(void 0!==a)for(var o in a)b(a,o)&&(e[o]=a[o])}return e},e.equalOwnProperties=function(e,t,r){if(void 0===r&&(r=P),e===t)return!0;if(!e||!t)return!1;for(var n in e)if(v.call(e,n)){if(!v.call(t,n))return!1;if(!r(e[n],t[n]))return!1}for(var n in t)if(v.call(t,n)&&!v.call(e,n))return!1;return!0},e.arrayToMap=function(e,t,n){void 0===n&&(n=N);for(var i=r(),a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);void 0!==c&&i.set(c,n(s))}return i},e.arrayToNumericMap=function(e,t,r){void 0===r&&(r=N);for(var n=[],i=0,a=e;i<a.length;i++){var o=a[i];n[t(o)]=r(o)}return n},e.arrayToMultiMap=x,e.group=function(e,t){return D(x(e,t).values())},e.clone=function(e){var t={};for(var r in e)v.call(e,r)&&(t[r]=e[r]);return t},e.extend=function(e,t){var r={};for(var n in t)v.call(t,n)&&(r[n]=t[n]);for(var n in e)v.call(e,n)&&(r[n]=e[n]);return r},e.copyProperties=function(e,t){for(var r in t)v.call(t,r)&&(e[r]=t[r])},e.maybeBind=function(e,t){return t?t.bind(e):void 0},e.createMultiMap=S,e.isArray=E,e.toArray=function(e){return E(e)?e:[e]},e.isString=function(e){return"string"==typeof e},e.isNumber=function(e){return"number"==typeof e},e.tryCast=function(e,t){return void 0!==e&&t(e)?e:void 0},e.cast=function(e,t){return void 0!==e&&t(e)?e:h.fail("Invalid cast. The supplied value "+e+" did not pass the test '"+h.getFunctionName(t)+"'.")},e.noop=k,e.returnFalse=function(){return!1},e.returnTrue=function(){return!0},e.returnUndefined=function(){},e.identity=N,e.toLowerCase=A,e.notImplemented=function(){throw new Error("Not implemented")},e.memoize=function(e){var t;return function(){return e&&(t=e(),e=void 0),t}},e.chain=function(e,t,r,n,i){if(i){for(var o=[],s=0;s<arguments.length;s++)o[s]=arguments[s];return function(e){return F.apply(void 0,a(o,function(t){return t(e)}))}}return n?function(i){return F(e(i),t(i),r(i),n(i))}:r?function(n){return F(e(n),t(n),r(n))}:t?function(r){return F(e(r),t(r))}:e?function(t){return F(e(t))}:function(e){return function(e){return e}}},e.compose=F,function(e){e[e.None=0]="None",e[e.Normal=1]="Normal",e[e.Aggressive=2]="Aggressive",e[e.VeryAggressive=3]="VeryAggressive"}(e.AssertionLevel||(e.AssertionLevel={})),function(e){function t(e,r){var n=new Error(e?"Debug Failure. "+e:"Debug Failure.");throw Error.captureStackTrace&&Error.captureStackTrace(n,r||t),n}function r(e,r){return void 0===e||null===e?t(r):e}e.currentAssertionLevel=0,e.isDebugging=!1,e.shouldAssert=function(t){return e.currentAssertionLevel>=t},e.assert=function e(r,n,i,a){r||(i&&(n+="\r\nVerbose Debug Information: "+("string"==typeof i?i:i())),t(n?"False expression: "+n:"False expression.",a||e))},e.assertEqual=function(e,r,n,i){e!==r&&t("Expected "+e+" === "+r+". "+(n?i?n+" "+i:n:""))},e.assertLessThan=function(e,r,n){e>=r&&t("Expected "+e+" < "+r+". "+(n||""))},e.assertLessThanOrEqual=function(e,r){e>r&&t("Expected "+e+" <= "+r)},e.assertGreaterThanOrEqual=function(e,r){e<r&&t("Expected "+e+" >= "+r)},e.fail=t,e.assertDefined=r,e.assertEachDefined=function(e,t){for(var n=0,i=e;n<i.length;n++)r(i[n],t);return e},e.assertNever=function r(n,i,a){return void 0===i&&(i="Illegal value:"),t(i+" "+("object"===f(n)&&"kind"in n&&"pos"in n?"SyntaxKind: "+e.showSyntaxKind(n):JSON.stringify(n)),a||r)},e.getFunctionName=function(e){if("function"!=typeof e)return"";if(e.hasOwnProperty("name"))return e.name;var t=Function.prototype.toString.call(e),r=/^function\s+([\w\$]+)\s*\(/.exec(t);return r?r[1]:""}}(h=e.Debug||(e.Debug={})),e.equateValues=P,e.equateStringsCaseInsensitive=function(e,t){return e===t||void 0!==e&&void 0!==t&&e.toUpperCase()===t.toUpperCase()},e.equateStringsCaseSensitive=function(e,t){return P(e,t)},e.compareValues=I,e.min=function(e,t,r){return-1===r(e,t)?e:t},e.compareStringsCaseInsensitive=O,e.compareStringsCaseSensitive=M,e.getStringComparer=function(e){return e?O:M};var L,R,B=function(){var e,t,r=function(){if("object"===("undefined"==typeof Intl?"undefined":f(Intl))&&"function"==typeof Intl.Collator)return i;if("function"==typeof String.prototype.localeCompare&&"function"==typeof String.prototype.toLocaleUpperCase&&"a".localeCompare("B")<0)return a;return o}();return function(n){return void 0===n?e||(e=r(n)):"en-US"===n?t||(t=r(n)):r(n)};function n(e,t,r){if(e===t)return 0;if(void 0===e)return-1;if(void 0===t)return 1;var n=r(e,t);return n<0?-1:n>0?1:0}function i(e){var t=new Intl.Collator(e,{usage:"sort",sensitivity:"variant"}).compare;return function(e,r){return n(e,r,t)}}function a(e){return void 0!==e?o():function(e,r){return n(e,r,t)};function t(e,t){return e.localeCompare(t)}}function o(){return function(t,r){return n(t,r,e)};function e(e,r){return t(e.toUpperCase(),r.toUpperCase())||t(e,r)}function t(e,t){return e<t?-1:e>t?1:0}}}();function j(e,t,r){for(var n=new Array(t.length+1),i=new Array(t.length+1),a=r+1,o=0;o<=t.length;o++)n[o]=o;for(o=1;o<=e.length;o++){var s=e.charCodeAt(o-1),c=o>r?o-r:1,u=t.length>r+o?r+o:t.length;i[0]=o;for(var l=o,_=1;_<c;_++)i[_]=a;for(_=c;_<=u;_++){var d=s===t.charCodeAt(_-1)?n[_-1]:Math.min(n[_]+1,i[_-1]+1,n[_-1]+2);i[_]=d,l=Math.min(l,d)}for(_=u+1;_<=t.length;_++)i[_]=a;if(l>r)return;var p=n;n=i,i=p}var f=n[t.length];return f>r?void 0:f}function J(e,t){var r=e.length-t.length;return r>=0&&e.indexOf(t,r)===r}function z(e,t){return e.length>t.length&&J(e,t)}function K(e,t){for(var r=t;r<e.length-1;r++)e[r]=e[r+1];e.pop()}function U(e,t){e[t]=e[e.length-1],e.pop()}function V(e,t){return function(e,t){for(var r=0;r<e.length;r++)if(t(e[r]))return U(e,r),!0;return!1}(e,function(e){return e===t})}function q(e,t){return 0===e.lastIndexOf(t,0)}function W(e,t){var r=e.prefix,n=e.suffix;return t.length>=r.length+n.length&&q(t,r)&&J(t,n)}e.getUILocale=function(){return R},e.setUILocale=function(e){R!==e&&(R=e,L=void 0)},e.compareStringsCaseSensitiveUI=function(e,t){return(L||(L=B(R)))(e,t)},e.compareProperties=function(e,t,r,n){return e===t?0:void 0===e?-1:void 0===t?1:n(e[r],t[r])},e.compareBooleans=function(e,t){return I(e?1:0,t?1:0)},e.getSpellingSuggestion=function(e,t,r){for(var n,i=Math.min(2,Math.floor(.34*e.length)),a=Math.floor(.4*e.length)+1,o=!1,s=e.toLowerCase(),c=0,u=t;c<u.length;c++){var l=u[c],_=r(l);if(void 0!==_&&Math.abs(_.length-s.length)<=i){var d=_.toLowerCase();if(d===s){if(_===e)continue;return l}if(o)continue;if(_.length<3)continue;var p=j(s,d,a-1);if(void 0===p)continue;p<3?(o=!0,n=l):(h.assert(p<a),a=p,n=l)}}return n},e.endsWith=J,e.removeSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):e},e.tryRemoveSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):void 0},e.stringContains=function(e,t){return-1!==e.indexOf(t)},e.fileExtensionIs=z,e.fileExtensionIsOneOf=function(e,t){for(var r=0,n=t;r<n.length;r++)if(z(e,n[r]))return!0;return!1},e.removeMinAndVersionNumbers=function(e){var t=/[.-]((min)|(\d+(\.\d+)*))$/;return e.replace(t,"").replace(t,"")},e.orderedRemoveItem=function(e,t){for(var r=0;r<e.length;r++)if(e[r]===t)return K(e,r),!0;return!1},e.orderedRemoveItemAt=K,e.unorderedRemoveItemAt=U,e.unorderedRemoveItem=V,e.createGetCanonicalFileName=function(e){return e?N:A},e.patternText=function(e){return e.prefix+"*"+e.suffix},e.matchedText=function(e,t){return h.assert(W(e,t)),t.substring(e.prefix.length,t.length-e.suffix.length)},e.findBestPatternMatch=function(e,t,r){for(var n,i=-1,a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);W(c,r)&&c.prefix.length>i&&(i=c.prefix.length,n=s)}return n},e.startsWith=q,e.removePrefix=function(e,t){return q(e,t)?e.substr(t.length):e},e.tryRemovePrefix=function(e,t,r){return void 0===r&&(r=N),q(r(e),r(t))?e.substring(t.length):void 0},e.and=function(e,t){return function(r){return e(r)&&t(r)}},e.or=function(e,t){return function(r){return e(r)||t(r)}},e.assertType=function(e){},e.singleElementArray=function(e){return void 0===e?void 0:[e]},e.enumerateInsertsAndDeletes=function(e,t,r,n,i,a){a=a||k;for(var o=0,s=0,c=e.length,u=t.length;o<c&&s<u;){var l=e[o],_=t[s],d=r(l,_);-1===d?(n(l),o++):1===d?(i(_),s++):(a(_,l),o++,s++)}for(;o<c;)n(e[o++]);for(;s<u;)i(t[s++])},e.fill=function(e,t){for(var r=Array(e),n=0;n<e;n++)r[n]=t(n);return r}}(c||(c={})),function(e){e.timestamp="undefined"!=typeof performance&&performance.now?function(){return performance.now()}:Date.now?Date.now:function(){return+new Date}}(c||(c={})),function(e){!function(t){var r,n,i,a="function"==typeof onProfilerEvent&&!0===onProfilerEvent.profiler?onProfilerEvent:function(){},o=!1,s=0;function c(t,r,n){var i=0;return{enter:function(){1==++i&&u(r)},exit:function(){0==--i?(u(n),l(t,r,n)):i<0&&e.Debug.fail("enter/exit count does not match.")}}}function u(t){o&&(n.set(t,e.timestamp()),r.set(t,(r.get(t)||0)+1),a(t))}function l(t,r,a){if(o){var c=a&&n.get(a)||e.timestamp(),u=r&&n.get(r)||s;i.set(t,(i.get(t)||0)+(c-u))}}t.createTimerIf=function(e,r,n,i){return e?c(r,n,i):t.nullTimer},t.createTimer=c,t.nullTimer={enter:e.noop,exit:e.noop},t.mark=u,t.measure=l,t.getCount=function(e){return r&&r.get(e)||0},t.getDuration=function(e){return i&&i.get(e)||0},t.forEachMeasure=function(e){i.forEach(function(t,r){e(r,t)})},t.enable=function(){r=e.createMap(),n=e.createMap(),i=e.createMap(),o=!0,s=e.timestamp()},t.disable=function(){o=!1}}(e.performance||(e.performance={}))}(c||(c={})),function(e){var t=/^(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,r=/^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)(?:\.(?:0|[1-9]\d*|[a-z-][a-z0-9-]*))*$/i,n=/^[a-z0-9-]+(?:\.[a-z0-9-]+)*$/i,i=/^(0|[1-9]\d*)$/,a=function(){function t(t,i,a,s,c){if(void 0===i&&(i=0),void 0===a&&(a=0),void 0===s&&(s=""),void 0===c&&(c=""),"string"==typeof t){var u=e.Debug.assertDefined(o(t),"Invalid version");t=u.major,i=u.minor,a=u.patch,s=u.prerelease,c=u.build}e.Debug.assert(t>=0,"Invalid argument: major"),e.Debug.assert(i>=0,"Invalid argument: minor"),e.Debug.assert(a>=0,"Invalid argument: patch"),e.Debug.assert(!s||r.test(s),"Invalid argument: prerelease"),e.Debug.assert(!c||n.test(c),"Invalid argument: build"),this.major=t,this.minor=i,this.patch=a,this.prerelease=s?s.split("."):e.emptyArray,this.build=c?c.split("."):e.emptyArray}return t.tryParse=function(e){var r=o(e);if(r)return new t(r.major,r.minor,r.patch,r.prerelease,r.build)},t.prototype.compareTo=function(t){return this===t?0:void 0===t?1:e.compareValues(this.major,t.major)||e.compareValues(this.minor,t.minor)||e.compareValues(this.patch,t.patch)||function(t,r){if(t===r)return 0;if(0===t.length)return 0===r.length?0:1;if(0===r.length)return-1;for(var n=Math.min(t.length,r.length),a=0;a<n;a++){var o=t[a],s=r[a];if(o!==s){var c=i.test(o),u=i.test(s);if(c||u){if(c!==u)return c?-1:1;var l=e.compareValues(+o,+s);if(l)return l}else{var l=e.compareStringsCaseSensitive(o,s);if(l)return l}}}return e.compareValues(t.length,r.length)}(this.prerelease,t.prerelease)},t.prototype.increment=function(r){switch(r){case"major":return new t(this.major+1,0,0);case"minor":return new t(this.major,this.minor+1,0);case"patch":return new t(this.major,this.minor,this.patch+1);default:return e.Debug.assertNever(r)}},t.prototype.toString=function(){var t=this.major+"."+this.minor+"."+this.patch;return e.some(this.prerelease)&&(t+="-"+this.prerelease.join(".")),e.some(this.build)&&(t+="+"+this.build.join(".")),t},t.zero=new t(0,0,0),t}();function o(e){var i=t.exec(e);if(i){var a=i[1],o=i[2],s=void 0===o?"0":o,c=i[3],u=void 0===c?"0":c,l=i[4],_=void 0===l?"":l,d=i[5],p=void 0===d?"":d;if((!_||r.test(_))&&(!p||n.test(p)))return{major:parseInt(a,10),minor:parseInt(s,10),patch:parseInt(u,10),prerelease:_,build:p}}}e.Version=a;var s=function(){function t(t){this._alternatives=t?e.Debug.assertDefined(p(t),"Invalid range spec."):e.emptyArray}return t.tryParse=function(e){var r=p(e);if(r){var n=new t("");return n._alternatives=r,n}},t.prototype.test=function(e){return"string"==typeof e&&(e=new a(e)),function(e,t){if(0===t.length)return!0;for(var r=0,n=t;r<n.length;r++){var i=n[r];if(v(e,i))return!0}return!1}(e,this._alternatives)},t.prototype.toString=function(){return t=this._alternatives,e.map(t,D).join(" || ")||"*";var t},t}();e.VersionRange=s;var c=/\s*\|\|\s*/g,u=/\s+/g,l=/^([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,_=/^\s*([a-z0-9-+.*]+)\s+-\s+([a-z0-9-+.*]+)\s*$/i,d=/^\s*(~|\^|<|<=|>|>=|=)?\s*([a-z0-9-+.*]+)$/i;function p(e){for(var t=[],r=0,n=e.trim().split(c);r<n.length;r++){var i=n[r];if(i){var a=[],o=_.exec(i);if(o){if(!m(o[1],o[2],a))return}else for(var s=0,l=i.split(u);s<l.length;s++){var p=l[s],f=d.exec(p);if(!f||!g(f[1],f[2],a))return}t.push(a)}}return t}function f(e){var t=l.exec(e);if(t){var r=t[1],n=t[2],i=void 0===n?"*":n,o=t[3],s=void 0===o?"*":o,c=t[4],u=t[5];return{version:new a(y(r)?0:parseInt(r,10),y(r)||y(i)?0:parseInt(i,10),y(r)||y(i)||y(s)?0:parseInt(s,10),c,u),major:r,minor:i,patch:s}}}function m(e,t,r){var n=f(e);if(!n)return!1;var i=f(t);return!!i&&(y(n.major)||r.push(h(">=",n.version)),y(i.major)||r.push(y(i.minor)?h("<",i.version.increment("major")):y(i.patch)?h("<",i.version.increment("minor")):h("<=",i.version)),!0)}function g(e,t,r){var n=f(t);if(!n)return!1;var i=n.version,o=n.major,s=n.minor,c=n.patch;if(y(o))"<"!==e&&">"!==e||r.push(h("<",a.zero));else switch(e){case"~":r.push(h(">=",i)),r.push(h("<",i.increment(y(s)?"major":"minor")));break;case"^":r.push(h(">=",i)),r.push(h("<",i.increment(i.major>0||y(s)?"major":i.minor>0||y(c)?"minor":"patch")));break;case"<":case">=":r.push(h(e,i));break;case"<=":case">":r.push(y(s)?h("<="===e?"<":">=",i.increment("major")):y(c)?h("<="===e?"<":">=",i.increment("minor")):h(e,i));break;case"=":case void 0:y(s)||y(c)?(r.push(h(">=",i)),r.push(h("<",i.increment(y(s)?"major":"minor")))):r.push(h("=",i));break;default:return!1}return!0}function y(e){return"*"===e||"x"===e||"X"===e}function h(e,t){return{operator:e,operand:t}}function v(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!b(e,i.operator,i.operand))return!1}return!0}function b(t,r,n){var i=t.compareTo(n);switch(r){case"<":return i<0;case"<=":return i<=0;case">":return i>0;case">=":return i>=0;case"=":return 0===i;default:return e.Debug.assertNever(r)}}function D(t){return e.map(t,x).join(" ")}function x(e){return""+e.operator+e.operand}}(c||(c={})),function(e){!function(e){e[e.Unknown=0]="Unknown",e[e.EndOfFileToken=1]="EndOfFileToken",e[e.SingleLineCommentTrivia=2]="SingleLineCommentTrivia",e[e.MultiLineCommentTrivia=3]="MultiLineCommentTrivia",e[e.NewLineTrivia=4]="NewLineTrivia",e[e.WhitespaceTrivia=5]="WhitespaceTrivia",e[e.ShebangTrivia=6]="ShebangTrivia",e[e.ConflictMarkerTrivia=7]="ConflictMarkerTrivia",e[e.NumericLiteral=8]="NumericLiteral",e[e.BigIntLiteral=9]="BigIntLiteral",e[e.StringLiteral=10]="StringLiteral",e[e.JsxText=11]="JsxText",e[e.JsxTextAllWhiteSpaces=12]="JsxTextAllWhiteSpaces",e[e.RegularExpressionLiteral=13]="RegularExpressionLiteral",e[e.NoSubstitutionTemplateLiteral=14]="NoSubstitutionTemplateLiteral",e[e.TemplateHead=15]="TemplateHead",e[e.TemplateMiddle=16]="TemplateMiddle",e[e.TemplateTail=17]="TemplateTail",e[e.OpenBraceToken=18]="OpenBraceToken",e[e.CloseBraceToken=19]="CloseBraceToken",e[e.OpenParenToken=20]="OpenParenToken",e[e.CloseParenToken=21]="CloseParenToken",e[e.OpenBracketToken=22]="OpenBracketToken",e[e.CloseBracketToken=23]="CloseBracketToken",e[e.DotToken=24]="DotToken",e[e.DotDotDotToken=25]="DotDotDotToken",e[e.SemicolonToken=26]="SemicolonToken",e[e.CommaToken=27]="CommaToken",e[e.LessThanToken=28]="LessThanToken",e[e.LessThanSlashToken=29]="LessThanSlashToken",e[e.GreaterThanToken=30]="GreaterThanToken",e[e.LessThanEqualsToken=31]="LessThanEqualsToken",e[e.GreaterThanEqualsToken=32]="GreaterThanEqualsToken",e[e.EqualsEqualsToken=33]="EqualsEqualsToken",e[e.ExclamationEqualsToken=34]="ExclamationEqualsToken",e[e.EqualsEqualsEqualsToken=35]="EqualsEqualsEqualsToken",e[e.ExclamationEqualsEqualsToken=36]="ExclamationEqualsEqualsToken",e[e.EqualsGreaterThanToken=37]="EqualsGreaterThanToken",e[e.PlusToken=38]="PlusToken",e[e.MinusToken=39]="MinusToken",e[e.AsteriskToken=40]="AsteriskToken",e[e.AsteriskAsteriskToken=41]="AsteriskAsteriskToken",e[e.SlashToken=42]="SlashToken",e[e.PercentToken=43]="PercentToken",e[e.PlusPlusToken=44]="PlusPlusToken",e[e.MinusMinusToken=45]="MinusMinusToken",e[e.LessThanLessThanToken=46]="LessThanLessThanToken",e[e.GreaterThanGreaterThanToken=47]="GreaterThanGreaterThanToken",e[e.GreaterThanGreaterThanGreaterThanToken=48]="GreaterThanGreaterThanGreaterThanToken",e[e.AmpersandToken=49]="AmpersandToken",e[e.BarToken=50]="BarToken",e[e.CaretToken=51]="CaretToken",e[e.ExclamationToken=52]="ExclamationToken",e[e.TildeToken=53]="TildeToken",e[e.AmpersandAmpersandToken=54]="AmpersandAmpersandToken",e[e.BarBarToken=55]="BarBarToken",e[e.QuestionToken=56]="QuestionToken",e[e.ColonToken=57]="ColonToken",e[e.AtToken=58]="AtToken",e[e.EqualsToken=59]="EqualsToken",e[e.PlusEqualsToken=60]="PlusEqualsToken",e[e.MinusEqualsToken=61]="MinusEqualsToken",e[e.AsteriskEqualsToken=62]="AsteriskEqualsToken",e[e.AsteriskAsteriskEqualsToken=63]="AsteriskAsteriskEqualsToken",e[e.SlashEqualsToken=64]="SlashEqualsToken",e[e.PercentEqualsToken=65]="PercentEqualsToken",e[e.LessThanLessThanEqualsToken=66]="LessThanLessThanEqualsToken",e[e.GreaterThanGreaterThanEqualsToken=67]="GreaterThanGreaterThanEqualsToken",e[e.GreaterThanGreaterThanGreaterThanEqualsToken=68]="GreaterThanGreaterThanGreaterThanEqualsToken",e[e.AmpersandEqualsToken=69]="AmpersandEqualsToken",e[e.BarEqualsToken=70]="BarEqualsToken",e[e.CaretEqualsToken=71]="CaretEqualsToken",e[e.Identifier=72]="Identifier",e[e.BreakKeyword=73]="BreakKeyword",e[e.CaseKeyword=74]="CaseKeyword",e[e.CatchKeyword=75]="CatchKeyword",e[e.ClassKeyword=76]="ClassKeyword",e[e.ConstKeyword=77]="ConstKeyword",e[e.ContinueKeyword=78]="ContinueKeyword",e[e.DebuggerKeyword=79]="DebuggerKeyword",e[e.DefaultKeyword=80]="DefaultKeyword",e[e.DeleteKeyword=81]="DeleteKeyword",e[e.DoKeyword=82]="DoKeyword",e[e.ElseKeyword=83]="ElseKeyword",e[e.EnumKeyword=84]="EnumKeyword",e[e.ExportKeyword=85]="ExportKeyword",e[e.ExtendsKeyword=86]="ExtendsKeyword",e[e.FalseKeyword=87]="FalseKeyword",e[e.FinallyKeyword=88]="FinallyKeyword",e[e.ForKeyword=89]="ForKeyword",e[e.FunctionKeyword=90]="FunctionKeyword",e[e.IfKeyword=91]="IfKeyword",e[e.ImportKeyword=92]="ImportKeyword",e[e.InKeyword=93]="InKeyword",e[e.InstanceOfKeyword=94]="InstanceOfKeyword",e[e.NewKeyword=95]="NewKeyword",e[e.NullKeyword=96]="NullKeyword",e[e.ReturnKeyword=97]="ReturnKeyword",e[e.SuperKeyword=98]="SuperKeyword",e[e.SwitchKeyword=99]="SwitchKeyword",e[e.ThisKeyword=100]="ThisKeyword",e[e.ThrowKeyword=101]="ThrowKeyword",e[e.TrueKeyword=102]="TrueKeyword",e[e.TryKeyword=103]="TryKeyword",e[e.TypeOfKeyword=104]="TypeOfKeyword",e[e.VarKeyword=105]="VarKeyword",e[e.VoidKeyword=106]="VoidKeyword",e[e.WhileKeyword=107]="WhileKeyword",e[e.WithKeyword=108]="WithKeyword",e[e.ImplementsKeyword=109]="ImplementsKeyword",e[e.InterfaceKeyword=110]="InterfaceKeyword",e[e.LetKeyword=111]="LetKeyword",e[e.PackageKeyword=112]="PackageKeyword",e[e.PrivateKeyword=113]="PrivateKeyword",e[e.ProtectedKeyword=114]="ProtectedKeyword",e[e.PublicKeyword=115]="PublicKeyword",e[e.StaticKeyword=116]="StaticKeyword",e[e.YieldKeyword=117]="YieldKeyword",e[e.AbstractKeyword=118]="AbstractKeyword",e[e.AsKeyword=119]="AsKeyword",e[e.AnyKeyword=120]="AnyKeyword",e[e.AsyncKeyword=121]="AsyncKeyword",e[e.AwaitKeyword=122]="AwaitKeyword",e[e.BooleanKeyword=123]="BooleanKeyword",e[e.ConstructorKeyword=124]="ConstructorKeyword",e[e.DeclareKeyword=125]="DeclareKeyword",e[e.GetKeyword=126]="GetKeyword",e[e.InferKeyword=127]="InferKeyword",e[e.IsKeyword=128]="IsKeyword",e[e.KeyOfKeyword=129]="KeyOfKeyword",e[e.ModuleKeyword=130]="ModuleKeyword",e[e.NamespaceKeyword=131]="NamespaceKeyword",e[e.NeverKeyword=132]="NeverKeyword",e[e.ReadonlyKeyword=133]="ReadonlyKeyword",e[e.RequireKeyword=134]="RequireKeyword",e[e.NumberKeyword=135]="NumberKeyword",e[e.ObjectKeyword=136]="ObjectKeyword",e[e.SetKeyword=137]="SetKeyword",e[e.StringKeyword=138]="StringKeyword",e[e.SymbolKeyword=139]="SymbolKeyword",e[e.TypeKeyword=140]="TypeKeyword",e[e.UndefinedKeyword=141]="UndefinedKeyword",e[e.UniqueKeyword=142]="UniqueKeyword",e[e.UnknownKeyword=143]="UnknownKeyword",e[e.FromKeyword=144]="FromKeyword",e[e.GlobalKeyword=145]="GlobalKeyword",e[e.BigIntKeyword=146]="BigIntKeyword",e[e.OfKeyword=147]="OfKeyword",e[e.QualifiedName=148]="QualifiedName",e[e.ComputedPropertyName=149]="ComputedPropertyName",e[e.TypeParameter=150]="TypeParameter",e[e.Parameter=151]="Parameter",e[e.Decorator=152]="Decorator",e[e.PropertySignature=153]="PropertySignature",e[e.PropertyDeclaration=154]="PropertyDeclaration",e[e.MethodSignature=155]="MethodSignature",e[e.MethodDeclaration=156]="MethodDeclaration",e[e.Constructor=157]="Constructor",e[e.GetAccessor=158]="GetAccessor",e[e.SetAccessor=159]="SetAccessor",e[e.CallSignature=160]="CallSignature",e[e.ConstructSignature=161]="ConstructSignature",e[e.IndexSignature=162]="IndexSignature",e[e.TypePredicate=163]="TypePredicate",e[e.TypeReference=164]="TypeReference",e[e.FunctionType=165]="FunctionType",e[e.ConstructorType=166]="ConstructorType",e[e.TypeQuery=167]="TypeQuery",e[e.TypeLiteral=168]="TypeLiteral",e[e.ArrayType=169]="ArrayType",e[e.TupleType=170]="TupleType",e[e.OptionalType=171]="OptionalType",e[e.RestType=172]="RestType",e[e.UnionType=173]="UnionType",e[e.IntersectionType=174]="IntersectionType",e[e.ConditionalType=175]="ConditionalType",e[e.InferType=176]="InferType",e[e.ParenthesizedType=177]="ParenthesizedType",e[e.ThisType=178]="ThisType",e[e.TypeOperator=179]="TypeOperator",e[e.IndexedAccessType=180]="IndexedAccessType",e[e.MappedType=181]="MappedType",e[e.LiteralType=182]="LiteralType",e[e.ImportType=183]="ImportType",e[e.ObjectBindingPattern=184]="ObjectBindingPattern",e[e.ArrayBindingPattern=185]="ArrayBindingPattern",e[e.BindingElement=186]="BindingElement",e[e.ArrayLiteralExpression=187]="ArrayLiteralExpression",e[e.ObjectLiteralExpression=188]="ObjectLiteralExpression",e[e.PropertyAccessExpression=189]="PropertyAccessExpression",e[e.ElementAccessExpression=190]="ElementAccessExpression",e[e.CallExpression=191]="CallExpression",e[e.NewExpression=192]="NewExpression",e[e.TaggedTemplateExpression=193]="TaggedTemplateExpression",e[e.TypeAssertionExpression=194]="TypeAssertionExpression",e[e.ParenthesizedExpression=195]="ParenthesizedExpression",e[e.FunctionExpression=196]="FunctionExpression",e[e.ArrowFunction=197]="ArrowFunction",e[e.DeleteExpression=198]="DeleteExpression",e[e.TypeOfExpression=199]="TypeOfExpression",e[e.VoidExpression=200]="VoidExpression",e[e.AwaitExpression=201]="AwaitExpression",e[e.PrefixUnaryExpression=202]="PrefixUnaryExpression",e[e.PostfixUnaryExpression=203]="PostfixUnaryExpression",e[e.BinaryExpression=204]="BinaryExpression",e[e.ConditionalExpression=205]="ConditionalExpression",e[e.TemplateExpression=206]="TemplateExpression",e[e.YieldExpression=207]="YieldExpression",e[e.SpreadElement=208]="SpreadElement",e[e.ClassExpression=209]="ClassExpression",e[e.OmittedExpression=210]="OmittedExpression",e[e.ExpressionWithTypeArguments=211]="ExpressionWithTypeArguments",e[e.AsExpression=212]="AsExpression",e[e.NonNullExpression=213]="NonNullExpression",e[e.MetaProperty=214]="MetaProperty",e[e.SyntheticExpression=215]="SyntheticExpression",e[e.TemplateSpan=216]="TemplateSpan",e[e.SemicolonClassElement=217]="SemicolonClassElement",e[e.Block=218]="Block",e[e.VariableStatement=219]="VariableStatement",e[e.EmptyStatement=220]="EmptyStatement",e[e.ExpressionStatement=221]="ExpressionStatement",e[e.IfStatement=222]="IfStatement",e[e.DoStatement=223]="DoStatement",e[e.WhileStatement=224]="WhileStatement",e[e.ForStatement=225]="ForStatement",e[e.ForInStatement=226]="ForInStatement",e[e.ForOfStatement=227]="ForOfStatement",e[e.ContinueStatement=228]="ContinueStatement",e[e.BreakStatement=229]="BreakStatement",e[e.ReturnStatement=230]="ReturnStatement",e[e.WithStatement=231]="WithStatement",e[e.SwitchStatement=232]="SwitchStatement",e[e.LabeledStatement=233]="LabeledStatement",e[e.ThrowStatement=234]="ThrowStatement",e[e.TryStatement=235]="TryStatement",e[e.DebuggerStatement=236]="DebuggerStatement",e[e.VariableDeclaration=237]="VariableDeclaration",e[e.VariableDeclarationList=238]="VariableDeclarationList",e[e.FunctionDeclaration=239]="FunctionDeclaration",e[e.ClassDeclaration=240]="ClassDeclaration",e[e.InterfaceDeclaration=241]="InterfaceDeclaration",e[e.TypeAliasDeclaration=242]="TypeAliasDeclaration",e[e.EnumDeclaration=243]="EnumDeclaration",e[e.ModuleDeclaration=244]="ModuleDeclaration",e[e.ModuleBlock=245]="ModuleBlock",e[e.CaseBlock=246]="CaseBlock",e[e.NamespaceExportDeclaration=247]="NamespaceExportDeclaration",e[e.ImportEqualsDeclaration=248]="ImportEqualsDeclaration",e[e.ImportDeclaration=249]="ImportDeclaration",e[e.ImportClause=250]="ImportClause",e[e.NamespaceImport=251]="NamespaceImport",e[e.NamedImports=252]="NamedImports",e[e.ImportSpecifier=253]="ImportSpecifier",e[e.ExportAssignment=254]="ExportAssignment",e[e.ExportDeclaration=255]="ExportDeclaration",e[e.NamedExports=256]="NamedExports",e[e.ExportSpecifier=257]="ExportSpecifier",e[e.MissingDeclaration=258]="MissingDeclaration",e[e.ExternalModuleReference=259]="ExternalModuleReference",e[e.JsxElement=260]="JsxElement",e[e.JsxSelfClosingElement=261]="JsxSelfClosingElement",e[e.JsxOpeningElement=262]="JsxOpeningElement",e[e.JsxClosingElement=263]="JsxClosingElement",e[e.JsxFragment=264]="JsxFragment",e[e.JsxOpeningFragment=265]="JsxOpeningFragment",e[e.JsxClosingFragment=266]="JsxClosingFragment",e[e.JsxAttribute=267]="JsxAttribute",e[e.JsxAttributes=268]="JsxAttributes",e[e.JsxSpreadAttribute=269]="JsxSpreadAttribute",e[e.JsxExpression=270]="JsxExpression",e[e.CaseClause=271]="CaseClause",e[e.DefaultClause=272]="DefaultClause",e[e.HeritageClause=273]="HeritageClause",e[e.CatchClause=274]="CatchClause",e[e.PropertyAssignment=275]="PropertyAssignment",e[e.ShorthandPropertyAssignment=276]="ShorthandPropertyAssignment",e[e.SpreadAssignment=277]="SpreadAssignment",e[e.EnumMember=278]="EnumMember",e[e.UnparsedPrologue=279]="UnparsedPrologue",e[e.UnparsedPrepend=280]="UnparsedPrepend",e[e.UnparsedText=281]="UnparsedText",e[e.UnparsedInternalText=282]="UnparsedInternalText",e[e.UnparsedSyntheticReference=283]="UnparsedSyntheticReference",e[e.SourceFile=284]="SourceFile",e[e.Bundle=285]="Bundle",e[e.UnparsedSource=286]="UnparsedSource",e[e.InputFiles=287]="InputFiles",e[e.JSDocTypeExpression=288]="JSDocTypeExpression",e[e.JSDocAllType=289]="JSDocAllType",e[e.JSDocUnknownType=290]="JSDocUnknownType",e[e.JSDocNullableType=291]="JSDocNullableType",e[e.JSDocNonNullableType=292]="JSDocNonNullableType",e[e.JSDocOptionalType=293]="JSDocOptionalType",e[e.JSDocFunctionType=294]="JSDocFunctionType",e[e.JSDocVariadicType=295]="JSDocVariadicType",e[e.JSDocComment=296]="JSDocComment",e[e.JSDocTypeLiteral=297]="JSDocTypeLiteral",e[e.JSDocSignature=298]="JSDocSignature",e[e.JSDocTag=299]="JSDocTag",e[e.JSDocAugmentsTag=300]="JSDocAugmentsTag",e[e.JSDocClassTag=301]="JSDocClassTag",e[e.JSDocCallbackTag=302]="JSDocCallbackTag",e[e.JSDocEnumTag=303]="JSDocEnumTag",e[e.JSDocParameterTag=304]="JSDocParameterTag",e[e.JSDocReturnTag=305]="JSDocReturnTag",e[e.JSDocThisTag=306]="JSDocThisTag",e[e.JSDocTypeTag=307]="JSDocTypeTag",e[e.JSDocTemplateTag=308]="JSDocTemplateTag",e[e.JSDocTypedefTag=309]="JSDocTypedefTag",e[e.JSDocPropertyTag=310]="JSDocPropertyTag",e[e.SyntaxList=311]="SyntaxList",e[e.NotEmittedStatement=312]="NotEmittedStatement",e[e.PartiallyEmittedExpression=313]="PartiallyEmittedExpression",e[e.CommaListExpression=314]="CommaListExpression",e[e.MergeDeclarationMarker=315]="MergeDeclarationMarker",e[e.EndOfDeclarationMarker=316]="EndOfDeclarationMarker",e[e.Count=317]="Count",e[e.FirstAssignment=59]="FirstAssignment",e[e.LastAssignment=71]="LastAssignment",e[e.FirstCompoundAssignment=60]="FirstCompoundAssignment",e[e.LastCompoundAssignment=71]="LastCompoundAssignment",e[e.FirstReservedWord=73]="FirstReservedWord",e[e.LastReservedWord=108]="LastReservedWord",e[e.FirstKeyword=73]="FirstKeyword",e[e.LastKeyword=147]="LastKeyword",e[e.FirstFutureReservedWord=109]="FirstFutureReservedWord",e[e.LastFutureReservedWord=117]="LastFutureReservedWord",e[e.FirstTypeNode=163]="FirstTypeNode",e[e.LastTypeNode=183]="LastTypeNode",e[e.FirstPunctuation=18]="FirstPunctuation",e[e.LastPunctuation=71]="LastPunctuation",e[e.FirstToken=0]="FirstToken",e[e.LastToken=147]="LastToken",e[e.FirstTriviaToken=2]="FirstTriviaToken",e[e.LastTriviaToken=7]="LastTriviaToken",e[e.FirstLiteralToken=8]="FirstLiteralToken",e[e.LastLiteralToken=14]="LastLiteralToken",e[e.FirstTemplateToken=14]="FirstTemplateToken",e[e.LastTemplateToken=17]="LastTemplateToken",e[e.FirstBinaryOperator=28]="FirstBinaryOperator",e[e.LastBinaryOperator=71]="LastBinaryOperator",e[e.FirstNode=148]="FirstNode",e[e.FirstJSDocNode=288]="FirstJSDocNode",e[e.LastJSDocNode=310]="LastJSDocNode",e[e.FirstJSDocTagNode=299]="FirstJSDocTagNode",e[e.LastJSDocTagNode=310]="LastJSDocTagNode",e[e.FirstContextualKeyword=118]="FirstContextualKeyword",e[e.LastContextualKeyword=147]="LastContextualKeyword"}(e.SyntaxKind||(e.SyntaxKind={})),function(e){e[e.None=0]="None",e[e.Let=1]="Let",e[e.Const=2]="Const",e[e.NestedNamespace=4]="NestedNamespace",e[e.Synthesized=8]="Synthesized",e[e.Namespace=16]="Namespace",e[e.ExportContext=32]="ExportContext",e[e.ContainsThis=64]="ContainsThis",e[e.HasImplicitReturn=128]="HasImplicitReturn",e[e.HasExplicitReturn=256]="HasExplicitReturn",e[e.GlobalAugmentation=512]="GlobalAugmentation",e[e.HasAsyncFunctions=1024]="HasAsyncFunctions",e[e.DisallowInContext=2048]="DisallowInContext",e[e.YieldContext=4096]="YieldContext",e[e.DecoratorContext=8192]="DecoratorContext",e[e.AwaitContext=16384]="AwaitContext",e[e.ThisNodeHasError=32768]="ThisNodeHasError",e[e.JavaScriptFile=65536]="JavaScriptFile",e[e.ThisNodeOrAnySubNodesHasError=131072]="ThisNodeOrAnySubNodesHasError",e[e.HasAggregatedChildData=262144]="HasAggregatedChildData",e[e.PossiblyContainsDynamicImport=524288]="PossiblyContainsDynamicImport",e[e.PossiblyContainsImportMeta=1048576]="PossiblyContainsImportMeta",e[e.JSDoc=2097152]="JSDoc",e[e.Ambient=4194304]="Ambient",e[e.InWithStatement=8388608]="InWithStatement",e[e.JsonFile=16777216]="JsonFile",e[e.BlockScoped=3]="BlockScoped",e[e.ReachabilityCheckFlags=384]="ReachabilityCheckFlags",e[e.ReachabilityAndEmitFlags=1408]="ReachabilityAndEmitFlags",e[e.ContextFlags=12679168]="ContextFlags",e[e.TypeExcludesFlags=20480]="TypeExcludesFlags",e[e.PermanentlySetIncrementalFlags=1572864]="PermanentlySetIncrementalFlags"}(e.NodeFlags||(e.NodeFlags={})),function(e){e[e.None=0]="None",e[e.Export=1]="Export",e[e.Ambient=2]="Ambient",e[e.Public=4]="Public",e[e.Private=8]="Private",e[e.Protected=16]="Protected",e[e.Static=32]="Static",e[e.Readonly=64]="Readonly",e[e.Abstract=128]="Abstract",e[e.Async=256]="Async",e[e.Default=512]="Default",e[e.Const=2048]="Const",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AccessibilityModifier=28]="AccessibilityModifier",e[e.ParameterPropertyModifier=92]="ParameterPropertyModifier",e[e.NonPublicAccessibilityModifier=24]="NonPublicAccessibilityModifier",e[e.TypeScriptModifier=2270]="TypeScriptModifier",e[e.ExportDefault=513]="ExportDefault",e[e.All=3071]="All"}(e.ModifierFlags||(e.ModifierFlags={})),function(e){e[e.None=0]="None",e[e.IntrinsicNamedElement=1]="IntrinsicNamedElement",e[e.IntrinsicIndexedElement=2]="IntrinsicIndexedElement",e[e.IntrinsicElement=3]="IntrinsicElement"}(e.JsxFlags||(e.JsxFlags={})),function(e){e[e.Succeeded=1]="Succeeded",e[e.Failed=2]="Failed",e[e.FailedAndReported=3]="FailedAndReported"}(e.RelationComparisonResult||(e.RelationComparisonResult={})),function(e){e[e.None=0]="None",e[e.Auto=1]="Auto",e[e.Loop=2]="Loop",e[e.Unique=3]="Unique",e[e.Node=4]="Node",e[e.KindMask=7]="KindMask",e[e.ReservedInNestedScopes=8]="ReservedInNestedScopes",e[e.Optimistic=16]="Optimistic",e[e.FileLevel=32]="FileLevel"}(e.GeneratedIdentifierFlags||(e.GeneratedIdentifierFlags={})),function(e){e[e.None=0]="None",e[e.PrecedingLineBreak=1]="PrecedingLineBreak",e[e.PrecedingJSDocComment=2]="PrecedingJSDocComment",e[e.Unterminated=4]="Unterminated",e[e.ExtendedUnicodeEscape=8]="ExtendedUnicodeEscape",e[e.Scientific=16]="Scientific",e[e.Octal=32]="Octal",e[e.HexSpecifier=64]="HexSpecifier",e[e.BinarySpecifier=128]="BinarySpecifier",e[e.OctalSpecifier=256]="OctalSpecifier",e[e.ContainsSeparator=512]="ContainsSeparator",e[e.BinaryOrOctalSpecifier=384]="BinaryOrOctalSpecifier",e[e.NumericLiteralFlags=1008]="NumericLiteralFlags"}(e.TokenFlags||(e.TokenFlags={})),function(e){e[e.Unreachable=1]="Unreachable",e[e.Start=2]="Start",e[e.BranchLabel=4]="BranchLabel",e[e.LoopLabel=8]="LoopLabel",e[e.Assignment=16]="Assignment",e[e.TrueCondition=32]="TrueCondition",e[e.FalseCondition=64]="FalseCondition",e[e.SwitchClause=128]="SwitchClause",e[e.ArrayMutation=256]="ArrayMutation",e[e.Referenced=512]="Referenced",e[e.Shared=1024]="Shared",e[e.PreFinally=2048]="PreFinally",e[e.AfterFinally=4096]="AfterFinally",e[e.Label=12]="Label",e[e.Condition=96]="Condition"}(e.FlowFlags||(e.FlowFlags={}));var t,r=function(){return function(){}}();e.OperationCanceledException=r,function(e){e[e.Not=0]="Not",e[e.SafeModules=1]="SafeModules",e[e.Completely=2]="Completely"}(e.StructureIsReused||(e.StructureIsReused={})),function(e){e[e.Success=0]="Success",e[e.DiagnosticsPresent_OutputsSkipped=1]="DiagnosticsPresent_OutputsSkipped",e[e.DiagnosticsPresent_OutputsGenerated=2]="DiagnosticsPresent_OutputsGenerated"}(e.ExitStatus||(e.ExitStatus={})),function(e){e[e.None=0]="None",e[e.Literal=1]="Literal",e[e.Subtype=2]="Subtype"}(e.UnionReduction||(e.UnionReduction={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.GenerateNamesForShadowedTypeParams=4]="GenerateNamesForShadowedTypeParams",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.ForbidIndexedAccessSymbolReferences=16]="ForbidIndexedAccessSymbolReferences",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.UseOnlyExternalAliasing=128]="UseOnlyExternalAliasing",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.WriteTypeParametersInQualifiedName=512]="WriteTypeParametersInQualifiedName",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowThisInObjectLiteral=32768]="AllowThisInObjectLiteral",e[e.AllowQualifedNameInPlaceOfIdentifier=65536]="AllowQualifedNameInPlaceOfIdentifier",e[e.AllowAnonymousIdentifier=131072]="AllowAnonymousIdentifier",e[e.AllowEmptyUnionOrIntersection=262144]="AllowEmptyUnionOrIntersection",e[e.AllowEmptyTuple=524288]="AllowEmptyTuple",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AllowEmptyIndexInfoType=2097152]="AllowEmptyIndexInfoType",e[e.AllowNodeModulesRelativePaths=67108864]="AllowNodeModulesRelativePaths",e[e.DoNotIncludeSymbolChain=134217728]="DoNotIncludeSymbolChain",e[e.IgnoreErrors=70221824]="IgnoreErrors",e[e.InObjectTypeLiteral=4194304]="InObjectTypeLiteral",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.InInitialEntityName=16777216]="InInitialEntityName",e[e.InReverseMappedType=33554432]="InReverseMappedType"}(e.NodeBuilderFlags||(e.NodeBuilderFlags={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AddUndefined=131072]="AddUndefined",e[e.WriteArrowStyleSignature=262144]="WriteArrowStyleSignature",e[e.InArrayType=524288]="InArrayType",e[e.InElementType=2097152]="InElementType",e[e.InFirstTypeArgument=4194304]="InFirstTypeArgument",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.WriteOwnNameForAnyLike=0]="WriteOwnNameForAnyLike",e[e.NodeBuilderFlagsMask=9469291]="NodeBuilderFlagsMask"}(e.TypeFormatFlags||(e.TypeFormatFlags={})),function(e){e[e.None=0]="None",e[e.WriteTypeParametersOrArguments=1]="WriteTypeParametersOrArguments",e[e.UseOnlyExternalAliasing=2]="UseOnlyExternalAliasing",e[e.AllowAnyNodeKind=4]="AllowAnyNodeKind",e[e.UseAliasDefinedOutsideCurrentScope=8]="UseAliasDefinedOutsideCurrentScope",e[e.DoNotIncludeSymbolChain=16]="DoNotIncludeSymbolChain"}(e.SymbolFormatFlags||(e.SymbolFormatFlags={})),function(e){e[e.Accessible=0]="Accessible",e[e.NotAccessible=1]="NotAccessible",e[e.CannotBeNamed=2]="CannotBeNamed"}(e.SymbolAccessibility||(e.SymbolAccessibility={})),function(e){e[e.UnionOrIntersection=0]="UnionOrIntersection",e[e.Spread=1]="Spread"}(e.SyntheticSymbolKind||(e.SyntheticSymbolKind={})),function(e){e[e.This=0]="This",e[e.Identifier=1]="Identifier"}(e.TypePredicateKind||(e.TypePredicateKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.TypeWithConstructSignatureAndValue=1]="TypeWithConstructSignatureAndValue",e[e.VoidNullableOrNeverType=2]="VoidNullableOrNeverType",e[e.NumberLikeType=3]="NumberLikeType",e[e.BigIntLikeType=4]="BigIntLikeType",e[e.StringLikeType=5]="StringLikeType",e[e.BooleanType=6]="BooleanType",e[e.ArrayLikeType=7]="ArrayLikeType",e[e.ESSymbolType=8]="ESSymbolType",e[e.Promise=9]="Promise",e[e.TypeWithCallSignature=10]="TypeWithCallSignature",e[e.ObjectType=11]="ObjectType"}(e.TypeReferenceSerializationKind||(e.TypeReferenceSerializationKind={})),function(e){e[e.None=0]="None",e[e.FunctionScopedVariable=1]="FunctionScopedVariable",e[e.BlockScopedVariable=2]="BlockScopedVariable",e[e.Property=4]="Property",e[e.EnumMember=8]="EnumMember",e[e.Function=16]="Function",e[e.Class=32]="Class",e[e.Interface=64]="Interface",e[e.ConstEnum=128]="ConstEnum",e[e.RegularEnum=256]="RegularEnum",e[e.ValueModule=512]="ValueModule",e[e.NamespaceModule=1024]="NamespaceModule",e[e.TypeLiteral=2048]="TypeLiteral",e[e.ObjectLiteral=4096]="ObjectLiteral",e[e.Method=8192]="Method",e[e.Constructor=16384]="Constructor",e[e.GetAccessor=32768]="GetAccessor",e[e.SetAccessor=65536]="SetAccessor",e[e.Signature=131072]="Signature",e[e.TypeParameter=262144]="TypeParameter",e[e.TypeAlias=524288]="TypeAlias",e[e.ExportValue=1048576]="ExportValue",e[e.Alias=2097152]="Alias",e[e.Prototype=4194304]="Prototype",e[e.ExportStar=8388608]="ExportStar",e[e.Optional=16777216]="Optional",e[e.Transient=33554432]="Transient",e[e.Assignment=67108864]="Assignment",e[e.ModuleExports=134217728]="ModuleExports",e[e.All=67108863]="All",e[e.Enum=384]="Enum",e[e.Variable=3]="Variable",e[e.Value=67220415]="Value",e[e.Type=67897832]="Type",e[e.Namespace=1920]="Namespace",e[e.Module=1536]="Module",e[e.Accessor=98304]="Accessor",e[e.FunctionScopedVariableExcludes=67220414]="FunctionScopedVariableExcludes",e[e.BlockScopedVariableExcludes=67220415]="BlockScopedVariableExcludes",e[e.ParameterExcludes=67220415]="ParameterExcludes",e[e.PropertyExcludes=0]="PropertyExcludes",e[e.EnumMemberExcludes=68008959]="EnumMemberExcludes",e[e.FunctionExcludes=67219887]="FunctionExcludes",e[e.ClassExcludes=68008383]="ClassExcludes",e[e.InterfaceExcludes=67897736]="InterfaceExcludes",e[e.RegularEnumExcludes=68008191]="RegularEnumExcludes",e[e.ConstEnumExcludes=68008831]="ConstEnumExcludes",e[e.ValueModuleExcludes=110735]="ValueModuleExcludes",e[e.NamespaceModuleExcludes=0]="NamespaceModuleExcludes",e[e.MethodExcludes=67212223]="MethodExcludes",e[e.GetAccessorExcludes=67154879]="GetAccessorExcludes",e[e.SetAccessorExcludes=67187647]="SetAccessorExcludes",e[e.TypeParameterExcludes=67635688]="TypeParameterExcludes",e[e.TypeAliasExcludes=67897832]="TypeAliasExcludes",e[e.AliasExcludes=2097152]="AliasExcludes",e[e.ModuleMember=2623475]="ModuleMember",e[e.ExportHasLocal=944]="ExportHasLocal",e[e.BlockScoped=418]="BlockScoped",e[e.PropertyOrAccessor=98308]="PropertyOrAccessor",e[e.ClassMember=106500]="ClassMember",e[e.Classifiable=2885600]="Classifiable",e[e.LateBindingContainer=6240]="LateBindingContainer"}(e.SymbolFlags||(e.SymbolFlags={})),function(e){e[e.Numeric=0]="Numeric",e[e.Literal=1]="Literal"}(e.EnumKind||(e.EnumKind={})),function(e){e[e.Instantiated=1]="Instantiated",e[e.SyntheticProperty=2]="SyntheticProperty",e[e.SyntheticMethod=4]="SyntheticMethod",e[e.Readonly=8]="Readonly",e[e.Partial=16]="Partial",e[e.HasNonUniformType=32]="HasNonUniformType",e[e.HasLiteralType=64]="HasLiteralType",e[e.ContainsPublic=128]="ContainsPublic",e[e.ContainsProtected=256]="ContainsProtected",e[e.ContainsPrivate=512]="ContainsPrivate",e[e.ContainsStatic=1024]="ContainsStatic",e[e.Late=2048]="Late",e[e.ReverseMapped=4096]="ReverseMapped",e[e.OptionalParameter=8192]="OptionalParameter",e[e.RestParameter=16384]="RestParameter",e[e.Synthetic=6]="Synthetic",e[e.Discriminant=96]="Discriminant"}(e.CheckFlags||(e.CheckFlags={})),function(e){e.Call="__call",e.Constructor="__constructor",e.New="__new",e.Index="__index",e.ExportStar="__export",e.Global="__global",e.Missing="__missing",e.Type="__type",e.Object="__object",e.JSXAttributes="__jsxAttributes",e.Class="__class",e.Function="__function",e.Computed="__computed",e.Resolving="__resolving__",e.ExportEquals="export=",e.Default="default",e.This="this"}(e.InternalSymbolName||(e.InternalSymbolName={})),function(e){e[e.TypeChecked=1]="TypeChecked",e[e.LexicalThis=2]="LexicalThis",e[e.CaptureThis=4]="CaptureThis",e[e.CaptureNewTarget=8]="CaptureNewTarget",e[e.SuperInstance=256]="SuperInstance",e[e.SuperStatic=512]="SuperStatic",e[e.ContextChecked=1024]="ContextChecked",e[e.AsyncMethodWithSuper=2048]="AsyncMethodWithSuper",e[e.AsyncMethodWithSuperBinding=4096]="AsyncMethodWithSuperBinding",e[e.CaptureArguments=8192]="CaptureArguments",e[e.EnumValuesComputed=16384]="EnumValuesComputed",e[e.LexicalModuleMergesWithClass=32768]="LexicalModuleMergesWithClass",e[e.LoopWithCapturedBlockScopedBinding=65536]="LoopWithCapturedBlockScopedBinding",e[e.ContainsCapturedBlockScopeBinding=131072]="ContainsCapturedBlockScopeBinding",e[e.CapturedBlockScopedBinding=262144]="CapturedBlockScopedBinding",e[e.BlockScopedBindingInLoop=524288]="BlockScopedBindingInLoop",e[e.ClassWithBodyScopedClassBinding=1048576]="ClassWithBodyScopedClassBinding",e[e.BodyScopedClassBinding=2097152]="BodyScopedClassBinding",e[e.NeedsLoopOutParameter=4194304]="NeedsLoopOutParameter",e[e.AssignmentsMarked=8388608]="AssignmentsMarked",e[e.ClassWithConstructorReference=16777216]="ClassWithConstructorReference",e[e.ConstructorReferenceInClass=33554432]="ConstructorReferenceInClass"}(e.NodeCheckFlags||(e.NodeCheckFlags={})),function(e){e[e.Any=1]="Any",e[e.Unknown=2]="Unknown",e[e.String=4]="String",e[e.Number=8]="Number",e[e.Boolean=16]="Boolean",e[e.Enum=32]="Enum",e[e.BigInt=64]="BigInt",e[e.StringLiteral=128]="StringLiteral",e[e.NumberLiteral=256]="NumberLiteral",e[e.BooleanLiteral=512]="BooleanLiteral",e[e.EnumLiteral=1024]="EnumLiteral",e[e.BigIntLiteral=2048]="BigIntLiteral",e[e.ESSymbol=4096]="ESSymbol",e[e.UniqueESSymbol=8192]="UniqueESSymbol",e[e.Void=16384]="Void",e[e.Undefined=32768]="Undefined",e[e.Null=65536]="Null",e[e.Never=131072]="Never",e[e.TypeParameter=262144]="TypeParameter",e[e.Object=524288]="Object",e[e.Union=1048576]="Union",e[e.Intersection=2097152]="Intersection",e[e.Index=4194304]="Index",e[e.IndexedAccess=8388608]="IndexedAccess",e[e.Conditional=16777216]="Conditional",e[e.Substitution=33554432]="Substitution",e[e.NonPrimitive=67108864]="NonPrimitive",e[e.AnyOrUnknown=3]="AnyOrUnknown",e[e.Nullable=98304]="Nullable",e[e.Literal=2944]="Literal",e[e.Unit=109440]="Unit",e[e.StringOrNumberLiteral=384]="StringOrNumberLiteral",e[e.StringOrNumberLiteralOrUnique=8576]="StringOrNumberLiteralOrUnique",e[e.DefinitelyFalsy=117632]="DefinitelyFalsy",e[e.PossiblyFalsy=117724]="PossiblyFalsy",e[e.Intrinsic=67359327]="Intrinsic",e[e.Primitive=131068]="Primitive",e[e.StringLike=132]="StringLike",e[e.NumberLike=296]="NumberLike",e[e.BigIntLike=2112]="BigIntLike",e[e.BooleanLike=528]="BooleanLike",e[e.EnumLike=1056]="EnumLike",e[e.ESSymbolLike=12288]="ESSymbolLike",e[e.VoidLike=49152]="VoidLike",e[e.DisjointDomains=67238908]="DisjointDomains",e[e.UnionOrIntersection=3145728]="UnionOrIntersection",e[e.StructuredType=3670016]="StructuredType",e[e.TypeVariable=8650752]="TypeVariable",e[e.InstantiableNonPrimitive=58982400]="InstantiableNonPrimitive",e[e.InstantiablePrimitive=4194304]="InstantiablePrimitive",e[e.Instantiable=63176704]="Instantiable",e[e.StructuredOrInstantiable=66846720]="StructuredOrInstantiable",e[e.ObjectFlagsType=3768320]="ObjectFlagsType",e[e.Narrowable=133970943]="Narrowable",e[e.NotUnionOrUnit=67637251]="NotUnionOrUnit",e[e.NotPrimitiveUnion=66994211]="NotPrimitiveUnion",e[e.IncludesMask=1835007]="IncludesMask",e[e.IncludesStructuredOrInstantiable=262144]="IncludesStructuredOrInstantiable",e[e.IncludesNonWideningType=2097152]="IncludesNonWideningType",e[e.IncludesWildcard=4194304]="IncludesWildcard",e[e.IncludesEmptyObject=8388608]="IncludesEmptyObject",e[e.GenericMappedType=131072]="GenericMappedType"}(e.TypeFlags||(e.TypeFlags={})),function(e){e[e.Class=1]="Class",e[e.Interface=2]="Interface",e[e.Reference=4]="Reference",e[e.Tuple=8]="Tuple",e[e.Anonymous=16]="Anonymous",e[e.Mapped=32]="Mapped",e[e.Instantiated=64]="Instantiated",e[e.ObjectLiteral=128]="ObjectLiteral",e[e.EvolvingArray=256]="EvolvingArray",e[e.ObjectLiteralPatternWithComputedProperties=512]="ObjectLiteralPatternWithComputedProperties",e[e.ContainsSpread=1024]="ContainsSpread",e[e.ReverseMapped=2048]="ReverseMapped",e[e.JsxAttributes=4096]="JsxAttributes",e[e.MarkerType=8192]="MarkerType",e[e.JSLiteral=16384]="JSLiteral",e[e.FreshLiteral=32768]="FreshLiteral",e[e.PrimitiveUnion=65536]="PrimitiveUnion",e[e.ContainsWideningType=131072]="ContainsWideningType",e[e.ContainsObjectLiteral=262144]="ContainsObjectLiteral",e[e.ContainsAnyFunctionType=524288]="ContainsAnyFunctionType",e[e.ClassOrInterface=3]="ClassOrInterface",e[e.RequiresWidening=393216]="RequiresWidening",e[e.PropagatingFlags=917504]="PropagatingFlags"}(e.ObjectFlags||(e.ObjectFlags={})),function(e){e[e.Invariant=0]="Invariant",e[e.Covariant=1]="Covariant",e[e.Contravariant=2]="Contravariant",e[e.Bivariant=3]="Bivariant",e[e.Independent=4]="Independent"}(e.Variance||(e.Variance={})),function(e){e[e.Component=0]="Component",e[e.Function=1]="Function",e[e.Mixed=2]="Mixed"}(e.JsxReferenceKind||(e.JsxReferenceKind={})),function(e){e[e.Call=0]="Call",e[e.Construct=1]="Construct"}(e.SignatureKind||(e.SignatureKind={})),function(e){e[e.String=0]="String",e[e.Number=1]="Number"}(e.IndexKind||(e.IndexKind={})),function(e){e[e.NakedTypeVariable=1]="NakedTypeVariable",e[e.HomomorphicMappedType=2]="HomomorphicMappedType",e[e.MappedTypeConstraint=4]="MappedTypeConstraint",e[e.ReturnType=8]="ReturnType",e[e.LiteralKeyof=16]="LiteralKeyof",e[e.NoConstraints=32]="NoConstraints",e[e.AlwaysStrict=64]="AlwaysStrict",e[e.PriorityImpliesCombination=28]="PriorityImpliesCombination"}(e.InferencePriority||(e.InferencePriority={})),function(e){e[e.None=0]="None",e[e.NoDefault=1]="NoDefault",e[e.AnyDefault=2]="AnyDefault",e[e.SkippedGenericFunction=4]="SkippedGenericFunction"}(e.InferenceFlags||(e.InferenceFlags={})),function(e){e[e.False=0]="False",e[e.Maybe=1]="Maybe",e[e.True=-1]="True"}(e.Ternary||(e.Ternary={})),function(e){e[e.None=0]="None",e[e.ExportsProperty=1]="ExportsProperty",e[e.ModuleExports=2]="ModuleExports",e[e.PrototypeProperty=3]="PrototypeProperty",e[e.ThisProperty=4]="ThisProperty",e[e.Property=5]="Property",e[e.Prototype=6]="Prototype",e[e.ObjectDefinePropertyValue=7]="ObjectDefinePropertyValue",e[e.ObjectDefinePropertyExports=8]="ObjectDefinePropertyExports",e[e.ObjectDefinePrototypeProperty=9]="ObjectDefinePrototypeProperty"}(e.AssignmentDeclarationKind||(e.AssignmentDeclarationKind={})),function(e){e[e.Warning=0]="Warning",e[e.Error=1]="Error",e[e.Suggestion=2]="Suggestion",e[e.Message=3]="Message"}(t=e.DiagnosticCategory||(e.DiagnosticCategory={})),e.diagnosticCategoryName=function(e,r){void 0===r&&(r=!0);var n=t[e.category];return r?n.toLowerCase():n},function(e){e[e.Classic=1]="Classic",e[e.NodeJs=2]="NodeJs"}(e.ModuleResolutionKind||(e.ModuleResolutionKind={})),function(e){e[e.None=0]="None",e[e.CommonJS=1]="CommonJS",e[e.AMD=2]="AMD",e[e.UMD=3]="UMD",e[e.System=4]="System",e[e.ES2015=5]="ES2015",e[e.ESNext=6]="ESNext"}(e.ModuleKind||(e.ModuleKind={})),function(e){e[e.None=0]="None",e[e.Preserve=1]="Preserve",e[e.React=2]="React",e[e.ReactNative=3]="ReactNative"}(e.JsxEmit||(e.JsxEmit={})),function(e){e[e.CarriageReturnLineFeed=0]="CarriageReturnLineFeed",e[e.LineFeed=1]="LineFeed"}(e.NewLineKind||(e.NewLineKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.JS=1]="JS",e[e.JSX=2]="JSX",e[e.TS=3]="TS",e[e.TSX=4]="TSX",e[e.External=5]="External",e[e.JSON=6]="JSON",e[e.Deferred=7]="Deferred"}(e.ScriptKind||(e.ScriptKind={})),function(e){e[e.ES3=0]="ES3",e[e.ES5=1]="ES5",e[e.ES2015=2]="ES2015",e[e.ES2016=3]="ES2016",e[e.ES2017=4]="ES2017",e[e.ES2018=5]="ES2018",e[e.ES2019=6]="ES2019",e[e.ESNext=7]="ESNext",e[e.JSON=100]="JSON",e[e.Latest=7]="Latest"}(e.ScriptTarget||(e.ScriptTarget={})),function(e){e[e.Standard=0]="Standard",e[e.JSX=1]="JSX"}(e.LanguageVariant||(e.LanguageVariant={})),function(e){e[e.None=0]="None",e[e.Recursive=1]="Recursive"}(e.WatchDirectoryFlags||(e.WatchDirectoryFlags={})),function(e){e[e.nullCharacter=0]="nullCharacter",e[e.maxAsciiCharacter=127]="maxAsciiCharacter",e[e.lineFeed=10]="lineFeed",e[e.carriageReturn=13]="carriageReturn",e[e.lineSeparator=8232]="lineSeparator",e[e.paragraphSeparator=8233]="paragraphSeparator",e[e.nextLine=133]="nextLine",e[e.space=32]="space",e[e.nonBreakingSpace=160]="nonBreakingSpace",e[e.enQuad=8192]="enQuad",e[e.emQuad=8193]="emQuad",e[e.enSpace=8194]="enSpace",e[e.emSpace=8195]="emSpace",e[e.threePerEmSpace=8196]="threePerEmSpace",e[e.fourPerEmSpace=8197]="fourPerEmSpace",e[e.sixPerEmSpace=8198]="sixPerEmSpace",e[e.figureSpace=8199]="figureSpace",e[e.punctuationSpace=8200]="punctuationSpace",e[e.thinSpace=8201]="thinSpace",e[e.hairSpace=8202]="hairSpace",e[e.zeroWidthSpace=8203]="zeroWidthSpace",e[e.narrowNoBreakSpace=8239]="narrowNoBreakSpace",e[e.ideographicSpace=12288]="ideographicSpace",e[e.mathematicalSpace=8287]="mathematicalSpace",e[e.ogham=5760]="ogham",e[e._=95]="_",e[e.$=36]="$",e[e._0=48]="_0",e[e._1=49]="_1",e[e._2=50]="_2",e[e._3=51]="_3",e[e._4=52]="_4",e[e._5=53]="_5",e[e._6=54]="_6",e[e._7=55]="_7",e[e._8=56]="_8",e[e._9=57]="_9",e[e.a=97]="a",e[e.b=98]="b",e[e.c=99]="c",e[e.d=100]="d",e[e.e=101]="e",e[e.f=102]="f",e[e.g=103]="g",e[e.h=104]="h",e[e.i=105]="i",e[e.j=106]="j",e[e.k=107]="k",e[e.l=108]="l",e[e.m=109]="m",e[e.n=110]="n",e[e.o=111]="o",e[e.p=112]="p",e[e.q=113]="q",e[e.r=114]="r",e[e.s=115]="s",e[e.t=116]="t",e[e.u=117]="u",e[e.v=118]="v",e[e.w=119]="w",e[e.x=120]="x",e[e.y=121]="y",e[e.z=122]="z",e[e.A=65]="A",e[e.B=66]="B",e[e.C=67]="C",e[e.D=68]="D",e[e.E=69]="E",e[e.F=70]="F",e[e.G=71]="G",e[e.H=72]="H",e[e.I=73]="I",e[e.J=74]="J",e[e.K=75]="K",e[e.L=76]="L",e[e.M=77]="M",e[e.N=78]="N",e[e.O=79]="O",e[e.P=80]="P",e[e.Q=81]="Q",e[e.R=82]="R",e[e.S=83]="S",e[e.T=84]="T",e[e.U=85]="U",e[e.V=86]="V",e[e.W=87]="W",e[e.X=88]="X",e[e.Y=89]="Y",e[e.Z=90]="Z",e[e.ampersand=38]="ampersand",e[e.asterisk=42]="asterisk",e[e.at=64]="at",e[e.backslash=92]="backslash",e[e.backtick=96]="backtick",e[e.bar=124]="bar",e[e.caret=94]="caret",e[e.closeBrace=125]="closeBrace",e[e.closeBracket=93]="closeBracket",e[e.closeParen=41]="closeParen",e[e.colon=58]="colon",e[e.comma=44]="comma",e[e.dot=46]="dot",e[e.doubleQuote=34]="doubleQuote",e[e.equals=61]="equals",e[e.exclamation=33]="exclamation",e[e.greaterThan=62]="greaterThan",e[e.hash=35]="hash",e[e.lessThan=60]="lessThan",e[e.minus=45]="minus",e[e.openBrace=123]="openBrace",e[e.openBracket=91]="openBracket",e[e.openParen=40]="openParen",e[e.percent=37]="percent",e[e.plus=43]="plus",e[e.question=63]="question",e[e.semicolon=59]="semicolon",e[e.singleQuote=39]="singleQuote",e[e.slash=47]="slash",e[e.tilde=126]="tilde",e[e.backspace=8]="backspace",e[e.formFeed=12]="formFeed",e[e.byteOrderMark=65279]="byteOrderMark",e[e.tab=9]="tab",e[e.verticalTab=11]="verticalTab"}(e.CharacterCodes||(e.CharacterCodes={})),function(e){e.Ts=".ts",e.Tsx=".tsx",e.Dts=".d.ts",e.Js=".js",e.Jsx=".jsx",e.Json=".json",e.TsBuildInfo=".tsbuildinfo"}(e.Extension||(e.Extension={})),function(e){e[e.None=0]="None",e[e.ContainsTypeScript=1]="ContainsTypeScript",e[e.ContainsJsx=2]="ContainsJsx",e[e.ContainsESNext=4]="ContainsESNext",e[e.ContainsES2019=8]="ContainsES2019",e[e.ContainsES2018=16]="ContainsES2018",e[e.ContainsES2017=32]="ContainsES2017",e[e.ContainsES2016=64]="ContainsES2016",e[e.ContainsES2015=128]="ContainsES2015",e[e.ContainsGenerator=256]="ContainsGenerator",e[e.ContainsDestructuringAssignment=512]="ContainsDestructuringAssignment",e[e.ContainsTypeScriptClassSyntax=1024]="ContainsTypeScriptClassSyntax",e[e.ContainsLexicalThis=2048]="ContainsLexicalThis",e[e.ContainsRestOrSpread=4096]="ContainsRestOrSpread",e[e.ContainsObjectRestOrSpread=8192]="ContainsObjectRestOrSpread",e[e.ContainsComputedPropertyName=16384]="ContainsComputedPropertyName",e[e.ContainsBlockScopedBinding=32768]="ContainsBlockScopedBinding",e[e.ContainsBindingPattern=65536]="ContainsBindingPattern",e[e.ContainsYield=131072]="ContainsYield",e[e.ContainsHoistedDeclarationOrCompletion=262144]="ContainsHoistedDeclarationOrCompletion",e[e.ContainsDynamicImport=524288]="ContainsDynamicImport",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AssertTypeScript=1]="AssertTypeScript",e[e.AssertJsx=2]="AssertJsx",e[e.AssertESNext=4]="AssertESNext",e[e.AssertES2019=8]="AssertES2019",e[e.AssertES2018=16]="AssertES2018",e[e.AssertES2017=32]="AssertES2017",e[e.AssertES2016=64]="AssertES2016",e[e.AssertES2015=128]="AssertES2015",e[e.AssertGenerator=256]="AssertGenerator",e[e.AssertDestructuringAssignment=512]="AssertDestructuringAssignment",e[e.OuterExpressionExcludes=536870912]="OuterExpressionExcludes",e[e.PropertyAccessExcludes=536870912]="PropertyAccessExcludes",e[e.NodeExcludes=536870912]="NodeExcludes",e[e.ArrowFunctionExcludes=537371648]="ArrowFunctionExcludes",e[e.FunctionExcludes=537373696]="FunctionExcludes",e[e.ConstructorExcludes=537372672]="ConstructorExcludes",e[e.MethodOrAccessorExcludes=537372672]="MethodOrAccessorExcludes",e[e.PropertyExcludes=536872960]="PropertyExcludes",e[e.ClassExcludes=536888320]="ClassExcludes",e[e.ModuleExcludes=537168896]="ModuleExcludes",e[e.TypeExcludes=-2]="TypeExcludes",e[e.ObjectLiteralExcludes=536896512]="ObjectLiteralExcludes",e[e.ArrayLiteralOrCallOrNewExcludes=536875008]="ArrayLiteralOrCallOrNewExcludes",e[e.VariableDeclarationListExcludes=536944640]="VariableDeclarationListExcludes",e[e.ParameterExcludes=536870912]="ParameterExcludes",e[e.CatchClauseExcludes=536879104]="CatchClauseExcludes",e[e.BindingPatternExcludes=536875008]="BindingPatternExcludes",e[e.PropertyNamePropagatingFlags=2048]="PropertyNamePropagatingFlags"}(e.TransformFlags||(e.TransformFlags={})),function(e){e[e.None=0]="None",e[e.SingleLine=1]="SingleLine",e[e.AdviseOnEmitNode=2]="AdviseOnEmitNode",e[e.NoSubstitution=4]="NoSubstitution",e[e.CapturesThis=8]="CapturesThis",e[e.NoLeadingSourceMap=16]="NoLeadingSourceMap",e[e.NoTrailingSourceMap=32]="NoTrailingSourceMap",e[e.NoSourceMap=48]="NoSourceMap",e[e.NoNestedSourceMaps=64]="NoNestedSourceMaps",e[e.NoTokenLeadingSourceMaps=128]="NoTokenLeadingSourceMaps",e[e.NoTokenTrailingSourceMaps=256]="NoTokenTrailingSourceMaps",e[e.NoTokenSourceMaps=384]="NoTokenSourceMaps",e[e.NoLeadingComments=512]="NoLeadingComments",e[e.NoTrailingComments=1024]="NoTrailingComments",e[e.NoComments=1536]="NoComments",e[e.NoNestedComments=2048]="NoNestedComments",e[e.HelperName=4096]="HelperName",e[e.ExportName=8192]="ExportName",e[e.LocalName=16384]="LocalName",e[e.InternalName=32768]="InternalName",e[e.Indented=65536]="Indented",e[e.NoIndentation=131072]="NoIndentation",e[e.AsyncFunctionBody=262144]="AsyncFunctionBody",e[e.ReuseTempVariableScope=524288]="ReuseTempVariableScope",e[e.CustomPrologue=1048576]="CustomPrologue",e[e.NoHoisting=2097152]="NoHoisting",e[e.HasEndOfDeclarationMarker=4194304]="HasEndOfDeclarationMarker",e[e.Iterator=8388608]="Iterator",e[e.NoAsciiEscaping=16777216]="NoAsciiEscaping",e[e.TypeScriptClassWrapper=33554432]="TypeScriptClassWrapper",e[e.NeverApplyImportHelper=67108864]="NeverApplyImportHelper"}(e.EmitFlags||(e.EmitFlags={})),function(e){e[e.Extends=1]="Extends",e[e.Assign=2]="Assign",e[e.Rest=4]="Rest",e[e.Decorate=8]="Decorate",e[e.Metadata=16]="Metadata",e[e.Param=32]="Param",e[e.Awaiter=64]="Awaiter",e[e.Generator=128]="Generator",e[e.Values=256]="Values",e[e.Read=512]="Read",e[e.Spread=1024]="Spread",e[e.Await=2048]="Await",e[e.AsyncGenerator=4096]="AsyncGenerator",e[e.AsyncDelegator=8192]="AsyncDelegator",e[e.AsyncValues=16384]="AsyncValues",e[e.ExportStar=32768]="ExportStar",e[e.MakeTemplateObject=65536]="MakeTemplateObject",e[e.FirstEmitHelper=1]="FirstEmitHelper",e[e.LastEmitHelper=65536]="LastEmitHelper",e[e.ForOfIncludes=256]="ForOfIncludes",e[e.ForAwaitOfIncludes=16384]="ForAwaitOfIncludes",e[e.AsyncGeneratorIncludes=6144]="AsyncGeneratorIncludes",e[e.AsyncDelegatorIncludes=26624]="AsyncDelegatorIncludes",e[e.SpreadIncludes=1536]="SpreadIncludes"}(e.ExternalEmitHelpers||(e.ExternalEmitHelpers={})),function(e){e[e.SourceFile=0]="SourceFile",e[e.Expression=1]="Expression",e[e.IdentifierName=2]="IdentifierName",e[e.MappedTypeParameter=3]="MappedTypeParameter",e[e.Unspecified=4]="Unspecified",e[e.EmbeddedStatement=5]="EmbeddedStatement"}(e.EmitHint||(e.EmitHint={})),function(e){e.Prologue="prologue",e.EmitHelpers="emitHelpers",e.NoDefaultLib="no-default-lib",e.Reference="reference",e.Type="type",e.Lib="lib",e.Prepend="prepend",e.Text="text",e.Internal="internal"}(e.BundleFileSectionKind||(e.BundleFileSectionKind={})),function(e){e[e.None=0]="None",e[e.SingleLine=0]="SingleLine",e[e.MultiLine=1]="MultiLine",e[e.PreserveLines=2]="PreserveLines",e[e.LinesMask=3]="LinesMask",e[e.NotDelimited=0]="NotDelimited",e[e.BarDelimited=4]="BarDelimited",e[e.AmpersandDelimited=8]="AmpersandDelimited",e[e.CommaDelimited=16]="CommaDelimited",e[e.AsteriskDelimited=32]="AsteriskDelimited",e[e.DelimitersMask=60]="DelimitersMask",e[e.AllowTrailingComma=64]="AllowTrailingComma",e[e.Indented=128]="Indented",e[e.SpaceBetweenBraces=256]="SpaceBetweenBraces",e[e.SpaceBetweenSiblings=512]="SpaceBetweenSiblings",e[e.Braces=1024]="Braces",e[e.Parenthesis=2048]="Parenthesis",e[e.AngleBrackets=4096]="AngleBrackets",e[e.SquareBrackets=8192]="SquareBrackets",e[e.BracketsMask=15360]="BracketsMask",e[e.OptionalIfUndefined=16384]="OptionalIfUndefined",e[e.OptionalIfEmpty=32768]="OptionalIfEmpty",e[e.Optional=49152]="Optional",e[e.PreferNewLine=65536]="PreferNewLine",e[e.NoTrailingNewLine=131072]="NoTrailingNewLine",e[e.NoInterveningComments=262144]="NoInterveningComments",e[e.NoSpaceIfEmpty=524288]="NoSpaceIfEmpty",e[e.SingleElement=1048576]="SingleElement",e[e.Modifiers=262656]="Modifiers",e[e.HeritageClauses=512]="HeritageClauses",e[e.SingleLineTypeLiteralMembers=768]="SingleLineTypeLiteralMembers",e[e.MultiLineTypeLiteralMembers=32897]="MultiLineTypeLiteralMembers",e[e.TupleTypeElements=528]="TupleTypeElements",e[e.UnionTypeConstituents=516]="UnionTypeConstituents",e[e.IntersectionTypeConstituents=520]="IntersectionTypeConstituents",e[e.ObjectBindingPatternElements=525136]="ObjectBindingPatternElements",e[e.ArrayBindingPatternElements=524880]="ArrayBindingPatternElements",e[e.ObjectLiteralExpressionProperties=526226]="ObjectLiteralExpressionProperties",e[e.ArrayLiteralExpressionElements=8914]="ArrayLiteralExpressionElements",e[e.CommaListElements=528]="CommaListElements",e[e.CallExpressionArguments=2576]="CallExpressionArguments",e[e.NewExpressionArguments=18960]="NewExpressionArguments",e[e.TemplateExpressionSpans=262144]="TemplateExpressionSpans",e[e.SingleLineBlockStatements=768]="SingleLineBlockStatements",e[e.MultiLineBlockStatements=129]="MultiLineBlockStatements",e[e.VariableDeclarationList=528]="VariableDeclarationList",e[e.SingleLineFunctionBodyStatements=768]="SingleLineFunctionBodyStatements",e[e.MultiLineFunctionBodyStatements=1]="MultiLineFunctionBodyStatements",e[e.ClassHeritageClauses=0]="ClassHeritageClauses",e[e.ClassMembers=129]="ClassMembers",e[e.InterfaceMembers=129]="InterfaceMembers",e[e.EnumMembers=145]="EnumMembers",e[e.CaseBlockClauses=129]="CaseBlockClauses",e[e.NamedImportsOrExportsElements=525136]="NamedImportsOrExportsElements",e[e.JsxElementOrFragmentChildren=262144]="JsxElementOrFragmentChildren",e[e.JsxElementAttributes=262656]="JsxElementAttributes",e[e.CaseOrDefaultClauseStatements=163969]="CaseOrDefaultClauseStatements",e[e.HeritageClauseTypes=528]="HeritageClauseTypes",e[e.SourceFileStatements=131073]="SourceFileStatements",e[e.Decorators=49153]="Decorators",e[e.TypeArguments=53776]="TypeArguments",e[e.TypeParameters=53776]="TypeParameters",e[e.Parameters=2576]="Parameters",e[e.IndexSignatureParameters=8848]="IndexSignatureParameters",e[e.JSDocComment=33]="JSDocComment"}(e.ListFormat||(e.ListFormat={})),function(e){e[e.None=0]="None",e[e.TripleSlashXML=1]="TripleSlashXML",e[e.SingleLine=2]="SingleLine",e[e.MultiLine=4]="MultiLine",e[e.All=7]="All",e[e.Default=7]="Default"}(e.PragmaKindFlags||(e.PragmaKindFlags={})),e.commentPragmas={reference:{args:[{name:"types",optional:!0,captureSpan:!0},{name:"lib",optional:!0,captureSpan:!0},{name:"path",optional:!0,captureSpan:!0},{name:"no-default-lib",optional:!0}],kind:1},"amd-dependency":{args:[{name:"path"},{name:"name",optional:!0}],kind:1},"amd-module":{args:[{name:"name"}],kind:1},"ts-check":{kind:2},"ts-nocheck":{kind:2},jsx:{args:[{name:"factory"}],kind:4}}}(c||(c={})),function(e){function t(e){for(var t=5381,r=0;r<e.length;r++)t=(t<<5)+t+e.charCodeAt(r);return t.toString()}var r,n;function a(e){var t;return(t={})[n.Low]=e.Low,t[n.Medium]=e.Medium,t[n.High]=e.High,t}e.generateDjb2Hash=t,e.setStackTraceLimit=function(){Error.stackTraceLimit<100&&(Error.stackTraceLimit=100)},function(e){e[e.Created=0]="Created",e[e.Changed=1]="Changed",e[e.Deleted=2]="Deleted"}(r=e.FileWatcherEventKind||(e.FileWatcherEventKind={})),function(e){e[e.High=2e3]="High",e[e.Medium=500]="Medium",e[e.Low=250]="Low"}(n=e.PollingInterval||(e.PollingInterval={})),e.missingFileModifiedTime=new Date(0);var o={Low:32,Medium:64,High:256},s=a(o);function c(t){if(t.getEnvironmentVariable){var r=function(e,t){var r=c(e);if(r)return n("Low"),n("Medium"),n("High"),!0;return!1;function n(e){t[e]=r[e]||t[e]}}("TSC_WATCH_POLLINGINTERVAL",n);s=u("TSC_WATCH_POLLINGCHUNKSIZE",o)||s,e.unchangedPollThresholds=u("TSC_WATCH_UNCHANGEDPOLLTHRESHOLDS",o)||e.unchangedPollThresholds}function c(e){var r;return n("Low"),n("Medium"),n("High"),r;function n(n){var i=function(e,r){return t.getEnvironmentVariable(e+"_"+r.toUpperCase())}(e,n);i&&((r||(r={}))[n]=Number(i))}}function u(e,t){var n=c(e);return(r||n)&&a(n?i({},t,n):t)}}function u(t){var r=[],i=[],a=u(n.Low),o=u(n.Medium),c=u(n.High);return function(t,n,i){var a={fileName:t,callback:n,unchangedPolls:0,mtime:v(t)};return r.push(a),m(a,i),{close:function(){a.isClosed=!0,e.unorderedRemoveItem(r,a)}}};function u(e){var t=[];return t.pollingInterval=e,t.pollIndex=0,t.pollScheduled=!1,t}function _(t){t.pollIndex=p(t,t.pollingInterval,t.pollIndex,s[t.pollingInterval]),t.length?h(t.pollingInterval):(e.Debug.assert(0===t.pollIndex),t.pollScheduled=!1)}function d(e){p(i,n.Low,0,i.length),_(e),!e.pollScheduled&&i.length&&h(n.Low)}function p(t,r,a,o){for(var s=t.length,c=a,u=0;u<o&&s>0;p(),s--){var _=t[a];if(_)if(_.isClosed)t[a]=void 0;else{u++;var d=l(_,v(_.fileName));_.isClosed?t[a]=void 0:d?(_.unchangedPolls=0,t!==i&&(t[a]=void 0,g(_))):_.unchangedPolls!==e.unchangedPollThresholds[r]?_.unchangedPolls++:t===i?(_.unchangedPolls=1,t[a]=void 0,m(_,n.Low)):r!==n.High&&(_.unchangedPolls++,t[a]=void 0,m(_,r===n.Low?n.Medium:n.High)),t[a]&&(c<a&&(t[c]=_,t[a]=void 0),c++)}}return a;function p(){++a===t.length&&(c<a&&(t.length=c),a=0,c=0)}}function f(e){switch(e){case n.Low:return a;case n.Medium:return o;case n.High:return c}}function m(e,t){f(t).push(e),y(t)}function g(e){i.push(e),y(n.Low)}function y(e){f(e).pollScheduled||h(e)}function h(e){f(e).pollScheduled=t.setTimeout(e===n.Low?d:_,e,f(e))}function v(r){return t.getModifiedTime(r)||e.missingFileModifiedTime}}function l(e,t){var r=e.mtime.getTime(),n=t.getTime();return r!==n&&(e.mtime=t,e.callback(e.fileName,_(r,n)),!0)}function _(e,t){return 0===e?r.Created:0===t?r.Deleted:r.Changed}function d(t){var r=e.createMap(),n=e.createMultiMap(),i=e.getStringComparer(!t.useCaseSensitiveFileNames),a=e.createGetCanonicalFileName(t.useCaseSensitiveFileNames);return o;function o(i,o){var u=a(i),l=r.get(u);return l?l.refCount++:(l={watcher:t.watchDirectory(i,function(t){c(t)||(n.forEach(function(r,n){(n===u||e.startsWith(u,n)&&u[n.length]===e.directorySeparator)&&r.forEach(function(e){return e(t)})}),s(i,u))}),refCount:1,childWatches:e.emptyArray},r.set(u,l),s(i,u)),o&&n.add(u,o),{dirName:i,close:function(){var t=e.Debug.assertDefined(r.get(u));o&&n.remove(u,o),t.refCount--,t.refCount||(r.delete(u),e.closeFileWatcherOf(t),t.childWatches.forEach(e.closeFileWatcher))}}}function s(n,a){var s=r.get(a);s&&(s.childWatches=function(r,n){var a;return e.enumerateInsertsAndDeletes(t.directoryExists(r)?e.mapDefined(t.getAccessibleSortedChildDirectories(r),function(n){var a=e.getNormalizedAbsolutePath(n,r);return c(a)||0!==i(a,e.normalizePath(t.realpath(a)))?void 0:a}):e.emptyArray,n,function(e,t){return i(e,t.dirName)},function(e){s(o(e))},e.closeFileWatcher,s),a||e.emptyArray;function s(e){(a||(a=[])).push(e)}}(n,s.childWatches))}function c(r){return e.some(e.ignoredPaths,function(n){return function(r,n){return!!e.stringContains(r,n)||!t.useCaseSensitiveFileNames&&e.stringContains(a(r),n)}(r,n)})}}function p(){if(void 0!==ve){var e=ve.version;if(e){var t=e.indexOf(".");if(-1!==t)return parseInt(e.substring(1,t))}}}e.unchangedPollThresholds=a(o),e.setCustomPollingValues=c,e.createDynamicPriorityPollingWatchFile=u,e.onWatchedFileStat=l,e.getFileWatcherEventKind=_,e.ignoredPaths=["/node_modules/.","/.git"],e.createRecursiveDirectoryWatcher=d,e.getNodeMajorVersion=p,e.sys=function(){var t,r,n="\ufeff";if("undefined"!=typeof ChakraHost&&(r=ChakraHost.realpath&&function(e){return ChakraHost.realpath(e)},t={newLine:ChakraHost.newLine||"\r\n",args:ChakraHost.args,useCaseSensitiveFileNames:!!ChakraHost.useCaseSensitiveFileNames,write:ChakraHost.echo,readFile:function(e,t){return ChakraHost.readFile(e)},writeFile:function(e,t,r){r&&(t=n+t),ChakraHost.writeFile(e,t)},resolvePath:ChakraHost.resolvePath,fileExists:ChakraHost.fileExists,deleteFile:ChakraHost.deleteFile,getModifiedTime:ChakraHost.getModifiedTime,setModifiedTime:ChakraHost.setModifiedTime,directoryExists:ChakraHost.directoryExists,createDirectory:ChakraHost.createDirectory,getExecutingFilePath:function(){return ChakraHost.executingFile},getCurrentDirectory:function(){return ChakraHost.currentDirectory},getDirectories:ChakraHost.getDirectories,getEnvironmentVariable:ChakraHost.getEnvironmentVariable||function(){return""},readDirectory:function(t,r,n,i,a){var o=e.getFileMatcherPatterns(t,n,i,!!ChakraHost.useCaseSensitiveFileNames,ChakraHost.currentDirectory);return ChakraHost.readDirectory(t,r,o.basePaths,o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern)},exit:ChakraHost.quit,realpath:r}),t){var i=t.writeFile;t.writeFile=function(r,n,a){var o=e.getDirectoryPath(e.normalizeSlashes(r));o&&!t.directoryExists(o)&&function t(r,n){var i=e.getDirectoryPath(r),a=""!==i&&r!==i&&!n.directoryExists(i);a&&t(i,n),!a&&n.directoryExists(r)||n.createDirectory(r)}(o,t),i.call(t,r,n,a)}}return t}(),e.sys&&e.sys.getEnvironmentVariable&&(c(e.sys),e.Debug.currentAssertionLevel=/^development$/i.test(e.sys.getEnvironmentVariable("NODE_ENV"))?1:0),e.sys&&e.sys.debugMode&&(e.Debug.isDebugging=!0)}(c||(c={})),function(e){function t(e,t,r,n,i){return{code:e,category:t,key:r,message:n,reportsUnnecessary:i}}e.Diagnostics={Unterminated_string_literal:t(1002,e.DiagnosticCategory.Error,"Unterminated_string_literal_1002","Unterminated string literal."),Identifier_expected:t(1003,e.DiagnosticCategory.Error,"Identifier_expected_1003","Identifier expected."),_0_expected:t(1005,e.DiagnosticCategory.Error,"_0_expected_1005","'{0}' expected."),A_file_cannot_have_a_reference_to_itself:t(1006,e.DiagnosticCategory.Error,"A_file_cannot_have_a_reference_to_itself_1006","A file cannot have a reference to itself."),Trailing_comma_not_allowed:t(1009,e.DiagnosticCategory.Error,"Trailing_comma_not_allowed_1009","Trailing comma not allowed."),Asterisk_Slash_expected:t(1010,e.DiagnosticCategory.Error,"Asterisk_Slash_expected_1010","'*/' expected."),An_element_access_expression_should_take_an_argument:t(1011,e.DiagnosticCategory.Error,"An_element_access_expression_should_take_an_argument_1011","An element access expression should take an argument."),Unexpected_token:t(1012,e.DiagnosticCategory.Error,"Unexpected_token_1012","Unexpected token."),A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma:t(1013,e.DiagnosticCategory.Error,"A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013","A rest parameter or binding pattern may not have a trailing comma."),A_rest_parameter_must_be_last_in_a_parameter_list:t(1014,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_last_in_a_parameter_list_1014","A rest parameter must be last in a parameter list."),Parameter_cannot_have_question_mark_and_initializer:t(1015,e.DiagnosticCategory.Error,"Parameter_cannot_have_question_mark_and_initializer_1015","Parameter cannot have question mark and initializer."),A_required_parameter_cannot_follow_an_optional_parameter:t(1016,e.DiagnosticCategory.Error,"A_required_parameter_cannot_follow_an_optional_parameter_1016","A required parameter cannot follow an optional parameter."),An_index_signature_cannot_have_a_rest_parameter:t(1017,e.DiagnosticCategory.Error,"An_index_signature_cannot_have_a_rest_parameter_1017","An index signature cannot have a rest parameter."),An_index_signature_parameter_cannot_have_an_accessibility_modifier:t(1018,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018","An index signature parameter cannot have an accessibility modifier."),An_index_signature_parameter_cannot_have_a_question_mark:t(1019,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_a_question_mark_1019","An index signature parameter cannot have a question mark."),An_index_signature_parameter_cannot_have_an_initializer:t(1020,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_initializer_1020","An index signature parameter cannot have an initializer."),An_index_signature_must_have_a_type_annotation:t(1021,e.DiagnosticCategory.Error,"An_index_signature_must_have_a_type_annotation_1021","An index signature must have a type annotation."),An_index_signature_parameter_must_have_a_type_annotation:t(1022,e.DiagnosticCategory.Error,"An_index_signature_parameter_must_have_a_type_annotation_1022","An index signature parameter must have a type annotation."),An_index_signature_parameter_type_must_be_string_or_number:t(1023,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_must_be_string_or_number_1023","An index signature parameter type must be 'string' or 'number'."),readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature:t(1024,e.DiagnosticCategory.Error,"readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024","'readonly' modifier can only appear on a property declaration or index signature."),Accessibility_modifier_already_seen:t(1028,e.DiagnosticCategory.Error,"Accessibility_modifier_already_seen_1028","Accessibility modifier already seen."),_0_modifier_must_precede_1_modifier:t(1029,e.DiagnosticCategory.Error,"_0_modifier_must_precede_1_modifier_1029","'{0}' modifier must precede '{1}' modifier."),_0_modifier_already_seen:t(1030,e.DiagnosticCategory.Error,"_0_modifier_already_seen_1030","'{0}' modifier already seen."),_0_modifier_cannot_appear_on_a_class_element:t(1031,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_class_element_1031","'{0}' modifier cannot appear on a class element."),super_must_be_followed_by_an_argument_list_or_member_access:t(1034,e.DiagnosticCategory.Error,"super_must_be_followed_by_an_argument_list_or_member_access_1034","'super' must be followed by an argument list or member access."),Only_ambient_modules_can_use_quoted_names:t(1035,e.DiagnosticCategory.Error,"Only_ambient_modules_can_use_quoted_names_1035","Only ambient modules can use quoted names."),Statements_are_not_allowed_in_ambient_contexts:t(1036,e.DiagnosticCategory.Error,"Statements_are_not_allowed_in_ambient_contexts_1036","Statements are not allowed in ambient contexts."),A_declare_modifier_cannot_be_used_in_an_already_ambient_context:t(1038,e.DiagnosticCategory.Error,"A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038","A 'declare' modifier cannot be used in an already ambient context."),Initializers_are_not_allowed_in_ambient_contexts:t(1039,e.DiagnosticCategory.Error,"Initializers_are_not_allowed_in_ambient_contexts_1039","Initializers are not allowed in ambient contexts."),_0_modifier_cannot_be_used_in_an_ambient_context:t(1040,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_in_an_ambient_context_1040","'{0}' modifier cannot be used in an ambient context."),_0_modifier_cannot_be_used_with_a_class_declaration:t(1041,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_a_class_declaration_1041","'{0}' modifier cannot be used with a class declaration."),_0_modifier_cannot_be_used_here:t(1042,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_here_1042","'{0}' modifier cannot be used here."),_0_modifier_cannot_appear_on_a_data_property:t(1043,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_data_property_1043","'{0}' modifier cannot appear on a data property."),_0_modifier_cannot_appear_on_a_module_or_namespace_element:t(1044,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044","'{0}' modifier cannot appear on a module or namespace element."),A_0_modifier_cannot_be_used_with_an_interface_declaration:t(1045,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_interface_declaration_1045","A '{0}' modifier cannot be used with an interface declaration."),A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file:t(1046,e.DiagnosticCategory.Error,"A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file_1046","A 'declare' modifier is required for a top level declaration in a .d.ts file."),A_rest_parameter_cannot_be_optional:t(1047,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_be_optional_1047","A rest parameter cannot be optional."),A_rest_parameter_cannot_have_an_initializer:t(1048,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_have_an_initializer_1048","A rest parameter cannot have an initializer."),A_set_accessor_must_have_exactly_one_parameter:t(1049,e.DiagnosticCategory.Error,"A_set_accessor_must_have_exactly_one_parameter_1049","A 'set' accessor must have exactly one parameter."),A_set_accessor_cannot_have_an_optional_parameter:t(1051,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_an_optional_parameter_1051","A 'set' accessor cannot have an optional parameter."),A_set_accessor_parameter_cannot_have_an_initializer:t(1052,e.DiagnosticCategory.Error,"A_set_accessor_parameter_cannot_have_an_initializer_1052","A 'set' accessor parameter cannot have an initializer."),A_set_accessor_cannot_have_rest_parameter:t(1053,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_rest_parameter_1053","A 'set' accessor cannot have rest parameter."),A_get_accessor_cannot_have_parameters:t(1054,e.DiagnosticCategory.Error,"A_get_accessor_cannot_have_parameters_1054","A 'get' accessor cannot have parameters."),Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value:t(1055,e.DiagnosticCategory.Error,"Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Prom_1055","Type '{0}' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value."),Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher:t(1056,e.DiagnosticCategory.Error,"Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056","Accessors are only available when targeting ECMAScript 5 and higher."),An_async_function_or_method_must_have_a_valid_awaitable_return_type:t(1057,e.DiagnosticCategory.Error,"An_async_function_or_method_must_have_a_valid_awaitable_return_type_1057","An async function or method must have a valid awaitable return type."),The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1058,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058","The return type of an async function must either be a valid promise or must not contain a callable 'then' member."),A_promise_must_have_a_then_method:t(1059,e.DiagnosticCategory.Error,"A_promise_must_have_a_then_method_1059","A promise must have a 'then' method."),The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback:t(1060,e.DiagnosticCategory.Error,"The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060","The first parameter of the 'then' method of a promise must be a callback."),Enum_member_must_have_initializer:t(1061,e.DiagnosticCategory.Error,"Enum_member_must_have_initializer_1061","Enum member must have initializer."),Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method:t(1062,e.DiagnosticCategory.Error,"Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062","Type is referenced directly or indirectly in the fulfillment callback of its own 'then' method."),An_export_assignment_cannot_be_used_in_a_namespace:t(1063,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_namespace_1063","An export assignment cannot be used in a namespace."),The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type:t(1064,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1064","The return type of an async function or method must be the global Promise<T> type."),In_ambient_enum_declarations_member_initializer_must_be_constant_expression:t(1066,e.DiagnosticCategory.Error,"In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066","In ambient enum declarations member initializer must be constant expression."),Unexpected_token_A_constructor_method_accessor_or_property_was_expected:t(1068,e.DiagnosticCategory.Error,"Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068","Unexpected token. A constructor, method, accessor, or property was expected."),Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces:t(1069,e.DiagnosticCategory.Error,"Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069","Unexpected token. A type parameter name was expected without curly braces."),_0_modifier_cannot_appear_on_a_type_member:t(1070,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_type_member_1070","'{0}' modifier cannot appear on a type member."),_0_modifier_cannot_appear_on_an_index_signature:t(1071,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_an_index_signature_1071","'{0}' modifier cannot appear on an index signature."),A_0_modifier_cannot_be_used_with_an_import_declaration:t(1079,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_import_declaration_1079","A '{0}' modifier cannot be used with an import declaration."),Invalid_reference_directive_syntax:t(1084,e.DiagnosticCategory.Error,"Invalid_reference_directive_syntax_1084","Invalid 'reference' directive syntax."),Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:t(1085,e.DiagnosticCategory.Error,"Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0_1085","Octal literals are not available when targeting ECMAScript 5 and higher. Use the syntax '{0}'."),An_accessor_cannot_be_declared_in_an_ambient_context:t(1086,e.DiagnosticCategory.Error,"An_accessor_cannot_be_declared_in_an_ambient_context_1086","An accessor cannot be declared in an ambient context."),_0_modifier_cannot_appear_on_a_constructor_declaration:t(1089,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_constructor_declaration_1089","'{0}' modifier cannot appear on a constructor declaration."),_0_modifier_cannot_appear_on_a_parameter:t(1090,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_parameter_1090","'{0}' modifier cannot appear on a parameter."),Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:t(1091,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091","Only a single variable declaration is allowed in a 'for...in' statement."),Type_parameters_cannot_appear_on_a_constructor_declaration:t(1092,e.DiagnosticCategory.Error,"Type_parameters_cannot_appear_on_a_constructor_declaration_1092","Type parameters cannot appear on a constructor declaration."),Type_annotation_cannot_appear_on_a_constructor_declaration:t(1093,e.DiagnosticCategory.Error,"Type_annotation_cannot_appear_on_a_constructor_declaration_1093","Type annotation cannot appear on a constructor declaration."),An_accessor_cannot_have_type_parameters:t(1094,e.DiagnosticCategory.Error,"An_accessor_cannot_have_type_parameters_1094","An accessor cannot have type parameters."),A_set_accessor_cannot_have_a_return_type_annotation:t(1095,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_a_return_type_annotation_1095","A 'set' accessor cannot have a return type annotation."),An_index_signature_must_have_exactly_one_parameter:t(1096,e.DiagnosticCategory.Error,"An_index_signature_must_have_exactly_one_parameter_1096","An index signature must have exactly one parameter."),_0_list_cannot_be_empty:t(1097,e.DiagnosticCategory.Error,"_0_list_cannot_be_empty_1097","'{0}' list cannot be empty."),Type_parameter_list_cannot_be_empty:t(1098,e.DiagnosticCategory.Error,"Type_parameter_list_cannot_be_empty_1098","Type parameter list cannot be empty."),Type_argument_list_cannot_be_empty:t(1099,e.DiagnosticCategory.Error,"Type_argument_list_cannot_be_empty_1099","Type argument list cannot be empty."),Invalid_use_of_0_in_strict_mode:t(1100,e.DiagnosticCategory.Error,"Invalid_use_of_0_in_strict_mode_1100","Invalid use of '{0}' in strict mode."),with_statements_are_not_allowed_in_strict_mode:t(1101,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_strict_mode_1101","'with' statements are not allowed in strict mode."),delete_cannot_be_called_on_an_identifier_in_strict_mode:t(1102,e.DiagnosticCategory.Error,"delete_cannot_be_called_on_an_identifier_in_strict_mode_1102","'delete' cannot be called on an identifier in strict mode."),A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator:t(1103,e.DiagnosticCategory.Error,"A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator_1103","A 'for-await-of' statement is only allowed within an async function or async generator."),A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement:t(1104,e.DiagnosticCategory.Error,"A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104","A 'continue' statement can only be used within an enclosing iteration statement."),A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:t(1105,e.DiagnosticCategory.Error,"A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105","A 'break' statement can only be used within an enclosing iteration or switch statement."),Jump_target_cannot_cross_function_boundary:t(1107,e.DiagnosticCategory.Error,"Jump_target_cannot_cross_function_boundary_1107","Jump target cannot cross function boundary."),A_return_statement_can_only_be_used_within_a_function_body:t(1108,e.DiagnosticCategory.Error,"A_return_statement_can_only_be_used_within_a_function_body_1108","A 'return' statement can only be used within a function body."),Expression_expected:t(1109,e.DiagnosticCategory.Error,"Expression_expected_1109","Expression expected."),Type_expected:t(1110,e.DiagnosticCategory.Error,"Type_expected_1110","Type expected."),A_default_clause_cannot_appear_more_than_once_in_a_switch_statement:t(1113,e.DiagnosticCategory.Error,"A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113","A 'default' clause cannot appear more than once in a 'switch' statement."),Duplicate_label_0:t(1114,e.DiagnosticCategory.Error,"Duplicate_label_0_1114","Duplicate label '{0}'."),A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement:t(1115,e.DiagnosticCategory.Error,"A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115","A 'continue' statement can only jump to a label of an enclosing iteration statement."),A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:t(1116,e.DiagnosticCategory.Error,"A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116","A 'break' statement can only jump to a label of an enclosing statement."),An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode:t(1117,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode_1117","An object literal cannot have multiple properties with the same name in strict mode."),An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name:t(1118,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118","An object literal cannot have multiple get/set accessors with the same name."),An_object_literal_cannot_have_property_and_accessor_with_the_same_name:t(1119,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119","An object literal cannot have property and accessor with the same name."),An_export_assignment_cannot_have_modifiers:t(1120,e.DiagnosticCategory.Error,"An_export_assignment_cannot_have_modifiers_1120","An export assignment cannot have modifiers."),Octal_literals_are_not_allowed_in_strict_mode:t(1121,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_strict_mode_1121","Octal literals are not allowed in strict mode."),Variable_declaration_list_cannot_be_empty:t(1123,e.DiagnosticCategory.Error,"Variable_declaration_list_cannot_be_empty_1123","Variable declaration list cannot be empty."),Digit_expected:t(1124,e.DiagnosticCategory.Error,"Digit_expected_1124","Digit expected."),Hexadecimal_digit_expected:t(1125,e.DiagnosticCategory.Error,"Hexadecimal_digit_expected_1125","Hexadecimal digit expected."),Unexpected_end_of_text:t(1126,e.DiagnosticCategory.Error,"Unexpected_end_of_text_1126","Unexpected end of text."),Invalid_character:t(1127,e.DiagnosticCategory.Error,"Invalid_character_1127","Invalid character."),Declaration_or_statement_expected:t(1128,e.DiagnosticCategory.Error,"Declaration_or_statement_expected_1128","Declaration or statement expected."),Statement_expected:t(1129,e.DiagnosticCategory.Error,"Statement_expected_1129","Statement expected."),case_or_default_expected:t(1130,e.DiagnosticCategory.Error,"case_or_default_expected_1130","'case' or 'default' expected."),Property_or_signature_expected:t(1131,e.DiagnosticCategory.Error,"Property_or_signature_expected_1131","Property or signature expected."),Enum_member_expected:t(1132,e.DiagnosticCategory.Error,"Enum_member_expected_1132","Enum member expected."),Variable_declaration_expected:t(1134,e.DiagnosticCategory.Error,"Variable_declaration_expected_1134","Variable declaration expected."),Argument_expression_expected:t(1135,e.DiagnosticCategory.Error,"Argument_expression_expected_1135","Argument expression expected."),Property_assignment_expected:t(1136,e.DiagnosticCategory.Error,"Property_assignment_expected_1136","Property assignment expected."),Expression_or_comma_expected:t(1137,e.DiagnosticCategory.Error,"Expression_or_comma_expected_1137","Expression or comma expected."),Parameter_declaration_expected:t(1138,e.DiagnosticCategory.Error,"Parameter_declaration_expected_1138","Parameter declaration expected."),Type_parameter_declaration_expected:t(1139,e.DiagnosticCategory.Error,"Type_parameter_declaration_expected_1139","Type parameter declaration expected."),Type_argument_expected:t(1140,e.DiagnosticCategory.Error,"Type_argument_expected_1140","Type argument expected."),String_literal_expected:t(1141,e.DiagnosticCategory.Error,"String_literal_expected_1141","String literal expected."),Line_break_not_permitted_here:t(1142,e.DiagnosticCategory.Error,"Line_break_not_permitted_here_1142","Line break not permitted here."),or_expected:t(1144,e.DiagnosticCategory.Error,"or_expected_1144","'{' or ';' expected."),Declaration_expected:t(1146,e.DiagnosticCategory.Error,"Declaration_expected_1146","Declaration expected."),Import_declarations_in_a_namespace_cannot_reference_a_module:t(1147,e.DiagnosticCategory.Error,"Import_declarations_in_a_namespace_cannot_reference_a_module_1147","Import declarations in a namespace cannot reference a module."),Cannot_use_imports_exports_or_module_augmentations_when_module_is_none:t(1148,e.DiagnosticCategory.Error,"Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148","Cannot use imports, exports, or module augmentations when '--module' is 'none'."),File_name_0_differs_from_already_included_file_name_1_only_in_casing:t(1149,e.DiagnosticCategory.Error,"File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149","File name '{0}' differs from already included file name '{1}' only in casing."),new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead:t(1150,e.DiagnosticCategory.Error,"new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead_1150","'new T[]' cannot be used to create an array. Use 'new Array<T>()' instead."),const_declarations_must_be_initialized:t(1155,e.DiagnosticCategory.Error,"const_declarations_must_be_initialized_1155","'const' declarations must be initialized."),const_declarations_can_only_be_declared_inside_a_block:t(1156,e.DiagnosticCategory.Error,"const_declarations_can_only_be_declared_inside_a_block_1156","'const' declarations can only be declared inside a block."),let_declarations_can_only_be_declared_inside_a_block:t(1157,e.DiagnosticCategory.Error,"let_declarations_can_only_be_declared_inside_a_block_1157","'let' declarations can only be declared inside a block."),Unterminated_template_literal:t(1160,e.DiagnosticCategory.Error,"Unterminated_template_literal_1160","Unterminated template literal."),Unterminated_regular_expression_literal:t(1161,e.DiagnosticCategory.Error,"Unterminated_regular_expression_literal_1161","Unterminated regular expression literal."),An_object_member_cannot_be_declared_optional:t(1162,e.DiagnosticCategory.Error,"An_object_member_cannot_be_declared_optional_1162","An object member cannot be declared optional."),A_yield_expression_is_only_allowed_in_a_generator_body:t(1163,e.DiagnosticCategory.Error,"A_yield_expression_is_only_allowed_in_a_generator_body_1163","A 'yield' expression is only allowed in a generator body."),Computed_property_names_are_not_allowed_in_enums:t(1164,e.DiagnosticCategory.Error,"Computed_property_names_are_not_allowed_in_enums_1164","Computed property names are not allowed in enums."),A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1165,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165","A computed property name in an ambient context must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1166,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_1166","A computed property name in a class property declaration must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1168,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168","A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1169,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169","A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1170,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170","A computed property name in a type literal must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_comma_expression_is_not_allowed_in_a_computed_property_name:t(1171,e.DiagnosticCategory.Error,"A_comma_expression_is_not_allowed_in_a_computed_property_name_1171","A comma expression is not allowed in a computed property name."),extends_clause_already_seen:t(1172,e.DiagnosticCategory.Error,"extends_clause_already_seen_1172","'extends' clause already seen."),extends_clause_must_precede_implements_clause:t(1173,e.DiagnosticCategory.Error,"extends_clause_must_precede_implements_clause_1173","'extends' clause must precede 'implements' clause."),Classes_can_only_extend_a_single_class:t(1174,e.DiagnosticCategory.Error,"Classes_can_only_extend_a_single_class_1174","Classes can only extend a single class."),implements_clause_already_seen:t(1175,e.DiagnosticCategory.Error,"implements_clause_already_seen_1175","'implements' clause already seen."),Interface_declaration_cannot_have_implements_clause:t(1176,e.DiagnosticCategory.Error,"Interface_declaration_cannot_have_implements_clause_1176","Interface declaration cannot have 'implements' clause."),Binary_digit_expected:t(1177,e.DiagnosticCategory.Error,"Binary_digit_expected_1177","Binary digit expected."),Octal_digit_expected:t(1178,e.DiagnosticCategory.Error,"Octal_digit_expected_1178","Octal digit expected."),Unexpected_token_expected:t(1179,e.DiagnosticCategory.Error,"Unexpected_token_expected_1179","Unexpected token. '{' expected."),Property_destructuring_pattern_expected:t(1180,e.DiagnosticCategory.Error,"Property_destructuring_pattern_expected_1180","Property destructuring pattern expected."),Array_element_destructuring_pattern_expected:t(1181,e.DiagnosticCategory.Error,"Array_element_destructuring_pattern_expected_1181","Array element destructuring pattern expected."),A_destructuring_declaration_must_have_an_initializer:t(1182,e.DiagnosticCategory.Error,"A_destructuring_declaration_must_have_an_initializer_1182","A destructuring declaration must have an initializer."),An_implementation_cannot_be_declared_in_ambient_contexts:t(1183,e.DiagnosticCategory.Error,"An_implementation_cannot_be_declared_in_ambient_contexts_1183","An implementation cannot be declared in ambient contexts."),Modifiers_cannot_appear_here:t(1184,e.DiagnosticCategory.Error,"Modifiers_cannot_appear_here_1184","Modifiers cannot appear here."),Merge_conflict_marker_encountered:t(1185,e.DiagnosticCategory.Error,"Merge_conflict_marker_encountered_1185","Merge conflict marker encountered."),A_rest_element_cannot_have_an_initializer:t(1186,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_an_initializer_1186","A rest element cannot have an initializer."),A_parameter_property_may_not_be_declared_using_a_binding_pattern:t(1187,e.DiagnosticCategory.Error,"A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187","A parameter property may not be declared using a binding pattern."),Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement:t(1188,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188","Only a single variable declaration is allowed in a 'for...of' statement."),The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:t(1189,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189","The variable declaration of a 'for...in' statement cannot have an initializer."),The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer:t(1190,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190","The variable declaration of a 'for...of' statement cannot have an initializer."),An_import_declaration_cannot_have_modifiers:t(1191,e.DiagnosticCategory.Error,"An_import_declaration_cannot_have_modifiers_1191","An import declaration cannot have modifiers."),Module_0_has_no_default_export:t(1192,e.DiagnosticCategory.Error,"Module_0_has_no_default_export_1192","Module '{0}' has no default export."),An_export_declaration_cannot_have_modifiers:t(1193,e.DiagnosticCategory.Error,"An_export_declaration_cannot_have_modifiers_1193","An export declaration cannot have modifiers."),Export_declarations_are_not_permitted_in_a_namespace:t(1194,e.DiagnosticCategory.Error,"Export_declarations_are_not_permitted_in_a_namespace_1194","Export declarations are not permitted in a namespace."),Catch_clause_variable_cannot_have_a_type_annotation:t(1196,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_a_type_annotation_1196","Catch clause variable cannot have a type annotation."),Catch_clause_variable_cannot_have_an_initializer:t(1197,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_an_initializer_1197","Catch clause variable cannot have an initializer."),An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive:t(1198,e.DiagnosticCategory.Error,"An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198","An extended Unicode escape value must be between 0x0 and 0x10FFFF inclusive."),Unterminated_Unicode_escape_sequence:t(1199,e.DiagnosticCategory.Error,"Unterminated_Unicode_escape_sequence_1199","Unterminated Unicode escape sequence."),Line_terminator_not_permitted_before_arrow:t(1200,e.DiagnosticCategory.Error,"Line_terminator_not_permitted_before_arrow_1200","Line terminator not permitted before arrow."),Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead:t(1202,e.DiagnosticCategory.Error,"Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202","Import assignment cannot be used when targeting ECMAScript modules. Consider using 'import * as ns from \"mod\"', 'import {a} from \"mod\"', 'import d from \"mod\"', or another module format instead."),Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead:t(1203,e.DiagnosticCategory.Error,"Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203","Export assignment cannot be used when targeting ECMAScript modules. Consider using 'export default' or another module format instead."),Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided:t(1205,e.DiagnosticCategory.Error,"Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided_1205","Cannot re-export a type when the '--isolatedModules' flag is provided."),Decorators_are_not_valid_here:t(1206,e.DiagnosticCategory.Error,"Decorators_are_not_valid_here_1206","Decorators are not valid here."),Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name:t(1207,e.DiagnosticCategory.Error,"Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207","Decorators cannot be applied to multiple get/set accessors of the same name."),Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided:t(1208,e.DiagnosticCategory.Error,"Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided_1208","Cannot compile namespaces when the '--isolatedModules' flag is provided."),Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode:t(1210,e.DiagnosticCategory.Error,"Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210","Invalid use of '{0}'. Class definitions are automatically in strict mode."),A_class_declaration_without_the_default_modifier_must_have_a_name:t(1211,e.DiagnosticCategory.Error,"A_class_declaration_without_the_default_modifier_must_have_a_name_1211","A class declaration without the 'default' modifier must have a name."),Identifier_expected_0_is_a_reserved_word_in_strict_mode:t(1212,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212","Identifier expected. '{0}' is a reserved word in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode:t(1213,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213","Identifier expected. '{0}' is a reserved word in strict mode. Class definitions are automatically in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode:t(1214,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214","Identifier expected. '{0}' is a reserved word in strict mode. Modules are automatically in strict mode."),Invalid_use_of_0_Modules_are_automatically_in_strict_mode:t(1215,e.DiagnosticCategory.Error,"Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215","Invalid use of '{0}'. Modules are automatically in strict mode."),Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules:t(1216,e.DiagnosticCategory.Error,"Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216","Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules."),Export_assignment_is_not_supported_when_module_flag_is_system:t(1218,e.DiagnosticCategory.Error,"Export_assignment_is_not_supported_when_module_flag_is_system_1218","Export assignment is not supported when '--module' flag is 'system'."),Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning:t(1219,e.DiagnosticCategory.Error,"Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_t_1219","Experimental support for decorators is a feature that is subject to change in a future release. Set the 'experimentalDecorators' option to remove this warning."),Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher:t(1220,e.DiagnosticCategory.Error,"Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher_1220","Generators are only available when targeting ECMAScript 2015 or higher."),Generators_are_not_allowed_in_an_ambient_context:t(1221,e.DiagnosticCategory.Error,"Generators_are_not_allowed_in_an_ambient_context_1221","Generators are not allowed in an ambient context."),An_overload_signature_cannot_be_declared_as_a_generator:t(1222,e.DiagnosticCategory.Error,"An_overload_signature_cannot_be_declared_as_a_generator_1222","An overload signature cannot be declared as a generator."),_0_tag_already_specified:t(1223,e.DiagnosticCategory.Error,"_0_tag_already_specified_1223","'{0}' tag already specified."),Signature_0_must_be_a_type_predicate:t(1224,e.DiagnosticCategory.Error,"Signature_0_must_be_a_type_predicate_1224","Signature '{0}' must be a type predicate."),Cannot_find_parameter_0:t(1225,e.DiagnosticCategory.Error,"Cannot_find_parameter_0_1225","Cannot find parameter '{0}'."),Type_predicate_0_is_not_assignable_to_1:t(1226,e.DiagnosticCategory.Error,"Type_predicate_0_is_not_assignable_to_1_1226","Type predicate '{0}' is not assignable to '{1}'."),Parameter_0_is_not_in_the_same_position_as_parameter_1:t(1227,e.DiagnosticCategory.Error,"Parameter_0_is_not_in_the_same_position_as_parameter_1_1227","Parameter '{0}' is not in the same position as parameter '{1}'."),A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods:t(1228,e.DiagnosticCategory.Error,"A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228","A type predicate is only allowed in return type position for functions and methods."),A_type_predicate_cannot_reference_a_rest_parameter:t(1229,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_a_rest_parameter_1229","A type predicate cannot reference a rest parameter."),A_type_predicate_cannot_reference_element_0_in_a_binding_pattern:t(1230,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230","A type predicate cannot reference element '{0}' in a binding pattern."),An_export_assignment_can_only_be_used_in_a_module:t(1231,e.DiagnosticCategory.Error,"An_export_assignment_can_only_be_used_in_a_module_1231","An export assignment can only be used in a module."),An_import_declaration_can_only_be_used_in_a_namespace_or_module:t(1232,e.DiagnosticCategory.Error,"An_import_declaration_can_only_be_used_in_a_namespace_or_module_1232","An import declaration can only be used in a namespace or module."),An_export_declaration_can_only_be_used_in_a_module:t(1233,e.DiagnosticCategory.Error,"An_export_declaration_can_only_be_used_in_a_module_1233","An export declaration can only be used in a module."),An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:t(1234,e.DiagnosticCategory.Error,"An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234","An ambient module declaration is only allowed at the top level in a file."),A_namespace_declaration_is_only_allowed_in_a_namespace_or_module:t(1235,e.DiagnosticCategory.Error,"A_namespace_declaration_is_only_allowed_in_a_namespace_or_module_1235","A namespace declaration is only allowed in a namespace or module."),The_return_type_of_a_property_decorator_function_must_be_either_void_or_any:t(1236,e.DiagnosticCategory.Error,"The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236","The return type of a property decorator function must be either 'void' or 'any'."),The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any:t(1237,e.DiagnosticCategory.Error,"The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237","The return type of a parameter decorator function must be either 'void' or 'any'."),Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression:t(1238,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238","Unable to resolve signature of class decorator when called as an expression."),Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression:t(1239,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239","Unable to resolve signature of parameter decorator when called as an expression."),Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression:t(1240,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240","Unable to resolve signature of property decorator when called as an expression."),Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression:t(1241,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241","Unable to resolve signature of method decorator when called as an expression."),abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration:t(1242,e.DiagnosticCategory.Error,"abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242","'abstract' modifier can only appear on a class, method, or property declaration."),_0_modifier_cannot_be_used_with_1_modifier:t(1243,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_1_modifier_1243","'{0}' modifier cannot be used with '{1}' modifier."),Abstract_methods_can_only_appear_within_an_abstract_class:t(1244,e.DiagnosticCategory.Error,"Abstract_methods_can_only_appear_within_an_abstract_class_1244","Abstract methods can only appear within an abstract class."),Method_0_cannot_have_an_implementation_because_it_is_marked_abstract:t(1245,e.DiagnosticCategory.Error,"Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245","Method '{0}' cannot have an implementation because it is marked abstract."),An_interface_property_cannot_have_an_initializer:t(1246,e.DiagnosticCategory.Error,"An_interface_property_cannot_have_an_initializer_1246","An interface property cannot have an initializer."),A_type_literal_property_cannot_have_an_initializer:t(1247,e.DiagnosticCategory.Error,"A_type_literal_property_cannot_have_an_initializer_1247","A type literal property cannot have an initializer."),A_class_member_cannot_have_the_0_keyword:t(1248,e.DiagnosticCategory.Error,"A_class_member_cannot_have_the_0_keyword_1248","A class member cannot have the '{0}' keyword."),A_decorator_can_only_decorate_a_method_implementation_not_an_overload:t(1249,e.DiagnosticCategory.Error,"A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249","A decorator can only decorate a method implementation, not an overload."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5:t(1250,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_1250","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode:t(1251,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_d_1251","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode:t(1252,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_1252","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Modules are automatically in strict mode."),_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag:t(1253,e.DiagnosticCategory.Error,"_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag_1253","'{0}' tag cannot be used independently as a top level JSDoc tag."),A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference:t(1254,e.DiagnosticCategory.Error,"A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254","A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference."),A_definite_assignment_assertion_is_not_permitted_in_this_context:t(1255,e.DiagnosticCategory.Error,"A_definite_assignment_assertion_is_not_permitted_in_this_context_1255","A definite assignment assertion '!' is not permitted in this context."),A_rest_element_must_be_last_in_a_tuple_type:t(1256,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_tuple_type_1256","A rest element must be last in a tuple type."),A_required_element_cannot_follow_an_optional_element:t(1257,e.DiagnosticCategory.Error,"A_required_element_cannot_follow_an_optional_element_1257","A required element cannot follow an optional element."),with_statements_are_not_allowed_in_an_async_function_block:t(1300,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_an_async_function_block_1300","'with' statements are not allowed in an async function block."),await_expression_is_only_allowed_within_an_async_function:t(1308,e.DiagnosticCategory.Error,"await_expression_is_only_allowed_within_an_async_function_1308","'await' expression is only allowed within an async function."),can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment:t(1312,e.DiagnosticCategory.Error,"can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment_1312","'=' can only be used in an object literal property inside a destructuring assignment."),The_body_of_an_if_statement_cannot_be_the_empty_statement:t(1313,e.DiagnosticCategory.Error,"The_body_of_an_if_statement_cannot_be_the_empty_statement_1313","The body of an 'if' statement cannot be the empty statement."),Global_module_exports_may_only_appear_in_module_files:t(1314,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_module_files_1314","Global module exports may only appear in module files."),Global_module_exports_may_only_appear_in_declaration_files:t(1315,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_declaration_files_1315","Global module exports may only appear in declaration files."),Global_module_exports_may_only_appear_at_top_level:t(1316,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_at_top_level_1316","Global module exports may only appear at top level."),A_parameter_property_cannot_be_declared_using_a_rest_parameter:t(1317,e.DiagnosticCategory.Error,"A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317","A parameter property cannot be declared using a rest parameter."),An_abstract_accessor_cannot_have_an_implementation:t(1318,e.DiagnosticCategory.Error,"An_abstract_accessor_cannot_have_an_implementation_1318","An abstract accessor cannot have an implementation."),A_default_export_can_only_be_used_in_an_ECMAScript_style_module:t(1319,e.DiagnosticCategory.Error,"A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319","A default export can only be used in an ECMAScript-style module."),Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1320,e.DiagnosticCategory.Error,"Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320","Type of 'await' operand must either be a valid promise or must not contain a callable 'then' member."),Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1321,e.DiagnosticCategory.Error,"Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321","Type of 'yield' operand in an async generator must either be a valid promise or must not contain a callable 'then' member."),Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1322,e.DiagnosticCategory.Error,"Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322","Type of iterated elements of a 'yield*' operand must either be a valid promise or must not contain a callable 'then' member."),Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext:t(1323,e.DiagnosticCategory.Error,"Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext_1323","Dynamic import is only supported when '--module' flag is 'commonjs' or 'esNext'."),Dynamic_import_must_have_one_specifier_as_an_argument:t(1324,e.DiagnosticCategory.Error,"Dynamic_import_must_have_one_specifier_as_an_argument_1324","Dynamic import must have one specifier as an argument."),Specifier_of_dynamic_import_cannot_be_spread_element:t(1325,e.DiagnosticCategory.Error,"Specifier_of_dynamic_import_cannot_be_spread_element_1325","Specifier of dynamic import cannot be spread element."),Dynamic_import_cannot_have_type_arguments:t(1326,e.DiagnosticCategory.Error,"Dynamic_import_cannot_have_type_arguments_1326","Dynamic import cannot have type arguments"),String_literal_with_double_quotes_expected:t(1327,e.DiagnosticCategory.Error,"String_literal_with_double_quotes_expected_1327","String literal with double quotes expected."),Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal:t(1328,e.DiagnosticCategory.Error,"Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328","Property value can only be string literal, numeric literal, 'true', 'false', 'null', object literal or array literal."),_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0:t(1329,e.DiagnosticCategory.Error,"_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329","'{0}' accepts too few arguments to be used as a decorator here. Did you mean to call it first and write '@{0}()'?"),A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly:t(1330,e.DiagnosticCategory.Error,"A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330","A property of an interface or type literal whose type is a 'unique symbol' type must be 'readonly'."),A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly:t(1331,e.DiagnosticCategory.Error,"A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331","A property of a class whose type is a 'unique symbol' type must be both 'static' and 'readonly'."),A_variable_whose_type_is_a_unique_symbol_type_must_be_const:t(1332,e.DiagnosticCategory.Error,"A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332","A variable whose type is a 'unique symbol' type must be 'const'."),unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name:t(1333,e.DiagnosticCategory.Error,"unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333","'unique symbol' types may not be used on a variable declaration with a binding name."),unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement:t(1334,e.DiagnosticCategory.Error,"unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334","'unique symbol' types are only allowed on variables in a variable statement."),unique_symbol_types_are_not_allowed_here:t(1335,e.DiagnosticCategory.Error,"unique_symbol_types_are_not_allowed_here_1335","'unique symbol' types are not allowed here."),An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead:t(1336,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336","An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]: {2}' instead."),An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead:t(1337,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337","An index signature parameter type cannot be a union type. Consider using a mapped object type instead."),infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type:t(1338,e.DiagnosticCategory.Error,"infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338","'infer' declarations are only permitted in the 'extends' clause of a conditional type."),Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:t(1339,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339","Module '{0}' does not refer to a value, but is used as a value here."),Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0:t(1340,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340","Module '{0}' does not refer to a type, but is used as a type here. Did you mean 'typeof import('{0}')'?"),Type_arguments_cannot_be_used_here:t(1342,e.DiagnosticCategory.Error,"Type_arguments_cannot_be_used_here_1342","Type arguments cannot be used here."),The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options:t(1343,e.DiagnosticCategory.Error,"The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_option_1343","The 'import.meta' meta-property is only allowed using 'ESNext' for the 'target' and 'module' compiler options."),A_label_is_not_allowed_here:t(1344,e.DiagnosticCategory.Error,"A_label_is_not_allowed_here_1344","'A label is not allowed here."),An_expression_of_type_void_cannot_be_tested_for_truthiness:t(1345,e.DiagnosticCategory.Error,"An_expression_of_type_void_cannot_be_tested_for_truthiness_1345","An expression of type 'void' cannot be tested for truthiness"),This_parameter_is_not_allowed_with_use_strict_directive:t(1346,e.DiagnosticCategory.Error,"This_parameter_is_not_allowed_with_use_strict_directive_1346","This parameter is not allowed with 'use strict' directive."),use_strict_directive_cannot_be_used_with_non_simple_parameter_list:t(1347,e.DiagnosticCategory.Error,"use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347","'use strict' directive cannot be used with non-simple parameter list."),Non_simple_parameter_declared_here:t(1348,e.DiagnosticCategory.Error,"Non_simple_parameter_declared_here_1348","Non-simple parameter declared here."),use_strict_directive_used_here:t(1349,e.DiagnosticCategory.Error,"use_strict_directive_used_here_1349","'use strict' directive used here."),Print_the_final_configuration_instead_of_building:t(1350,e.DiagnosticCategory.Message,"Print_the_final_configuration_instead_of_building_1350","Print the final configuration instead of building."),An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal:t(1351,e.DiagnosticCategory.Error,"An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal_1351","An identifier or keyword cannot immediately follow a numeric literal."),A_bigint_literal_cannot_use_exponential_notation:t(1352,e.DiagnosticCategory.Error,"A_bigint_literal_cannot_use_exponential_notation_1352","A bigint literal cannot use exponential notation."),A_bigint_literal_must_be_an_integer:t(1353,e.DiagnosticCategory.Error,"A_bigint_literal_must_be_an_integer_1353","A bigint literal must be an integer."),readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types:t(1354,e.DiagnosticCategory.Error,"readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types_1354","'readonly' type modifier is only permitted on array and tuple literal types."),A_const_assertion_can_only_be_applied_to_a_string_number_boolean_array_or_object_literal:t(1355,e.DiagnosticCategory.Error,"A_const_assertion_can_only_be_applied_to_a_string_number_boolean_array_or_object_literal_1355","A 'const' assertion can only be applied to a string, number, boolean, array, or object literal."),Duplicate_identifier_0:t(2300,e.DiagnosticCategory.Error,"Duplicate_identifier_0_2300","Duplicate identifier '{0}'."),Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor:t(2301,e.DiagnosticCategory.Error,"Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301","Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."),Static_members_cannot_reference_class_type_parameters:t(2302,e.DiagnosticCategory.Error,"Static_members_cannot_reference_class_type_parameters_2302","Static members cannot reference class type parameters."),Circular_definition_of_import_alias_0:t(2303,e.DiagnosticCategory.Error,"Circular_definition_of_import_alias_0_2303","Circular definition of import alias '{0}'."),Cannot_find_name_0:t(2304,e.DiagnosticCategory.Error,"Cannot_find_name_0_2304","Cannot find name '{0}'."),Module_0_has_no_exported_member_1:t(2305,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_2305","Module '{0}' has no exported member '{1}'."),File_0_is_not_a_module:t(2306,e.DiagnosticCategory.Error,"File_0_is_not_a_module_2306","File '{0}' is not a module."),Cannot_find_module_0:t(2307,e.DiagnosticCategory.Error,"Cannot_find_module_0_2307","Cannot find module '{0}'."),Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity:t(2308,e.DiagnosticCategory.Error,"Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308","Module {0} has already exported a member named '{1}'. Consider explicitly re-exporting to resolve the ambiguity."),An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements:t(2309,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309","An export assignment cannot be used in a module with other exported elements."),Type_0_recursively_references_itself_as_a_base_type:t(2310,e.DiagnosticCategory.Error,"Type_0_recursively_references_itself_as_a_base_type_2310","Type '{0}' recursively references itself as a base type."),A_class_may_only_extend_another_class:t(2311,e.DiagnosticCategory.Error,"A_class_may_only_extend_another_class_2311","A class may only extend another class."),An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2312,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312","An interface can only extend an object type or intersection of object types with statically known members."),Type_parameter_0_has_a_circular_constraint:t(2313,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_constraint_2313","Type parameter '{0}' has a circular constraint."),Generic_type_0_requires_1_type_argument_s:t(2314,e.DiagnosticCategory.Error,"Generic_type_0_requires_1_type_argument_s_2314","Generic type '{0}' requires {1} type argument(s)."),Type_0_is_not_generic:t(2315,e.DiagnosticCategory.Error,"Type_0_is_not_generic_2315","Type '{0}' is not generic."),Global_type_0_must_be_a_class_or_interface_type:t(2316,e.DiagnosticCategory.Error,"Global_type_0_must_be_a_class_or_interface_type_2316","Global type '{0}' must be a class or interface type."),Global_type_0_must_have_1_type_parameter_s:t(2317,e.DiagnosticCategory.Error,"Global_type_0_must_have_1_type_parameter_s_2317","Global type '{0}' must have {1} type parameter(s)."),Cannot_find_global_type_0:t(2318,e.DiagnosticCategory.Error,"Cannot_find_global_type_0_2318","Cannot find global type '{0}'."),Named_property_0_of_types_1_and_2_are_not_identical:t(2319,e.DiagnosticCategory.Error,"Named_property_0_of_types_1_and_2_are_not_identical_2319","Named property '{0}' of types '{1}' and '{2}' are not identical."),Interface_0_cannot_simultaneously_extend_types_1_and_2:t(2320,e.DiagnosticCategory.Error,"Interface_0_cannot_simultaneously_extend_types_1_and_2_2320","Interface '{0}' cannot simultaneously extend types '{1}' and '{2}'."),Excessive_stack_depth_comparing_types_0_and_1:t(2321,e.DiagnosticCategory.Error,"Excessive_stack_depth_comparing_types_0_and_1_2321","Excessive stack depth comparing types '{0}' and '{1}'."),Type_0_is_not_assignable_to_type_1:t(2322,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_2322","Type '{0}' is not assignable to type '{1}'."),Cannot_redeclare_exported_variable_0:t(2323,e.DiagnosticCategory.Error,"Cannot_redeclare_exported_variable_0_2323","Cannot redeclare exported variable '{0}'."),Property_0_is_missing_in_type_1:t(2324,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_2324","Property '{0}' is missing in type '{1}'."),Property_0_is_private_in_type_1_but_not_in_type_2:t(2325,e.DiagnosticCategory.Error,"Property_0_is_private_in_type_1_but_not_in_type_2_2325","Property '{0}' is private in type '{1}' but not in type '{2}'."),Types_of_property_0_are_incompatible:t(2326,e.DiagnosticCategory.Error,"Types_of_property_0_are_incompatible_2326","Types of property '{0}' are incompatible."),Property_0_is_optional_in_type_1_but_required_in_type_2:t(2327,e.DiagnosticCategory.Error,"Property_0_is_optional_in_type_1_but_required_in_type_2_2327","Property '{0}' is optional in type '{1}' but required in type '{2}'."),Types_of_parameters_0_and_1_are_incompatible:t(2328,e.DiagnosticCategory.Error,"Types_of_parameters_0_and_1_are_incompatible_2328","Types of parameters '{0}' and '{1}' are incompatible."),Index_signature_is_missing_in_type_0:t(2329,e.DiagnosticCategory.Error,"Index_signature_is_missing_in_type_0_2329","Index signature is missing in type '{0}'."),Index_signatures_are_incompatible:t(2330,e.DiagnosticCategory.Error,"Index_signatures_are_incompatible_2330","Index signatures are incompatible."),this_cannot_be_referenced_in_a_module_or_namespace_body:t(2331,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_module_or_namespace_body_2331","'this' cannot be referenced in a module or namespace body."),this_cannot_be_referenced_in_current_location:t(2332,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_current_location_2332","'this' cannot be referenced in current location."),this_cannot_be_referenced_in_constructor_arguments:t(2333,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_constructor_arguments_2333","'this' cannot be referenced in constructor arguments."),this_cannot_be_referenced_in_a_static_property_initializer:t(2334,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_static_property_initializer_2334","'this' cannot be referenced in a static property initializer."),super_can_only_be_referenced_in_a_derived_class:t(2335,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_a_derived_class_2335","'super' can only be referenced in a derived class."),super_cannot_be_referenced_in_constructor_arguments:t(2336,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_constructor_arguments_2336","'super' cannot be referenced in constructor arguments."),Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors:t(2337,e.DiagnosticCategory.Error,"Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337","Super calls are not permitted outside constructors or in nested functions inside constructors."),super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class:t(2338,e.DiagnosticCategory.Error,"super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338","'super' property access is permitted only in a constructor, member function, or member accessor of a derived class."),Property_0_does_not_exist_on_type_1:t(2339,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_2339","Property '{0}' does not exist on type '{1}'."),Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword:t(2340,e.DiagnosticCategory.Error,"Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340","Only public and protected methods of the base class are accessible via the 'super' keyword."),Property_0_is_private_and_only_accessible_within_class_1:t(2341,e.DiagnosticCategory.Error,"Property_0_is_private_and_only_accessible_within_class_1_2341","Property '{0}' is private and only accessible within class '{1}'."),An_index_expression_argument_must_be_of_type_string_number_symbol_or_any:t(2342,e.DiagnosticCategory.Error,"An_index_expression_argument_must_be_of_type_string_number_symbol_or_any_2342","An index expression argument must be of type 'string', 'number', 'symbol', or 'any'."),This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1:t(2343,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1_2343","This syntax requires an imported helper named '{1}', but module '{0}' has no exported member '{1}'."),Type_0_does_not_satisfy_the_constraint_1:t(2344,e.DiagnosticCategory.Error,"Type_0_does_not_satisfy_the_constraint_1_2344","Type '{0}' does not satisfy the constraint '{1}'."),Argument_of_type_0_is_not_assignable_to_parameter_of_type_1:t(2345,e.DiagnosticCategory.Error,"Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345","Argument of type '{0}' is not assignable to parameter of type '{1}'."),Call_target_does_not_contain_any_signatures:t(2346,e.DiagnosticCategory.Error,"Call_target_does_not_contain_any_signatures_2346","Call target does not contain any signatures."),Untyped_function_calls_may_not_accept_type_arguments:t(2347,e.DiagnosticCategory.Error,"Untyped_function_calls_may_not_accept_type_arguments_2347","Untyped function calls may not accept type arguments."),Value_of_type_0_is_not_callable_Did_you_mean_to_include_new:t(2348,e.DiagnosticCategory.Error,"Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348","Value of type '{0}' is not callable. Did you mean to include 'new'?"),Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:t(2349,e.DiagnosticCategory.Error,"Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatur_2349","Cannot invoke an expression whose type lacks a call signature. Type '{0}' has no compatible call signatures."),Only_a_void_function_can_be_called_with_the_new_keyword:t(2350,e.DiagnosticCategory.Error,"Only_a_void_function_can_be_called_with_the_new_keyword_2350","Only a void function can be called with the 'new' keyword."),Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature:t(2351,e.DiagnosticCategory.Error,"Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature_2351","Cannot use 'new' with an expression whose type lacks a call or construct signature."),Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first:t(2352,e.DiagnosticCategory.Error,"Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352","Conversion of type '{0}' to type '{1}' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first."),Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1:t(2353,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353","Object literal may only specify known properties, and '{0}' does not exist in type '{1}'."),This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found:t(2354,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354","This syntax requires an imported helper but module '{0}' cannot be found."),A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value:t(2355,e.DiagnosticCategory.Error,"A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value_2355","A function whose declared type is neither 'void' nor 'any' must return a value."),An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type:t(2356,e.DiagnosticCategory.Error,"An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356","An arithmetic operand must be of type 'any', 'number', 'bigint' or an enum type."),The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access:t(2357,e.DiagnosticCategory.Error,"The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357","The operand of an increment or decrement operator must be a variable or a property access."),The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2358,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358","The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter."),The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type:t(2359,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_F_2359","The right-hand side of an 'instanceof' expression must be of type 'any' or of a type assignable to the 'Function' interface type."),The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol:t(2360,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol_2360","The left-hand side of an 'in' expression must be of type 'any', 'string', 'number', or 'symbol'."),The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2361,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter_2361","The right-hand side of an 'in' expression must be of type 'any', an object type or a type parameter."),The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2362,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362","The left-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2363,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363","The right-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access:t(2364,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364","The left-hand side of an assignment expression must be a variable or a property access."),Operator_0_cannot_be_applied_to_types_1_and_2:t(2365,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_types_1_and_2_2365","Operator '{0}' cannot be applied to types '{1}' and '{2}'."),Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined:t(2366,e.DiagnosticCategory.Error,"Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366","Function lacks ending return statement and return type does not include 'undefined'."),This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap:t(2367,e.DiagnosticCategory.Error,"This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap_2367","This condition will always return '{0}' since the types '{1}' and '{2}' have no overlap."),Type_parameter_name_cannot_be_0:t(2368,e.DiagnosticCategory.Error,"Type_parameter_name_cannot_be_0_2368","Type parameter name cannot be '{0}'."),A_parameter_property_is_only_allowed_in_a_constructor_implementation:t(2369,e.DiagnosticCategory.Error,"A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369","A parameter property is only allowed in a constructor implementation."),A_rest_parameter_must_be_of_an_array_type:t(2370,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_of_an_array_type_2370","A rest parameter must be of an array type."),A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation:t(2371,e.DiagnosticCategory.Error,"A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371","A parameter initializer is only allowed in a function or constructor implementation."),Parameter_0_cannot_be_referenced_in_its_initializer:t(2372,e.DiagnosticCategory.Error,"Parameter_0_cannot_be_referenced_in_its_initializer_2372","Parameter '{0}' cannot be referenced in its initializer."),Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it:t(2373,e.DiagnosticCategory.Error,"Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it_2373","Initializer of parameter '{0}' cannot reference identifier '{1}' declared after it."),Duplicate_string_index_signature:t(2374,e.DiagnosticCategory.Error,"Duplicate_string_index_signature_2374","Duplicate string index signature."),Duplicate_number_index_signature:t(2375,e.DiagnosticCategory.Error,"Duplicate_number_index_signature_2375","Duplicate number index signature."),A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties:t(2376,e.DiagnosticCategory.Error,"A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_proper_2376","A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties."),Constructors_for_derived_classes_must_contain_a_super_call:t(2377,e.DiagnosticCategory.Error,"Constructors_for_derived_classes_must_contain_a_super_call_2377","Constructors for derived classes must contain a 'super' call."),A_get_accessor_must_return_a_value:t(2378,e.DiagnosticCategory.Error,"A_get_accessor_must_return_a_value_2378","A 'get' accessor must return a value."),Getter_and_setter_accessors_do_not_agree_in_visibility:t(2379,e.DiagnosticCategory.Error,"Getter_and_setter_accessors_do_not_agree_in_visibility_2379","Getter and setter accessors do not agree in visibility."),get_and_set_accessor_must_have_the_same_type:t(2380,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_type_2380","'get' and 'set' accessor must have the same type."),A_signature_with_an_implementation_cannot_use_a_string_literal_type:t(2381,e.DiagnosticCategory.Error,"A_signature_with_an_implementation_cannot_use_a_string_literal_type_2381","A signature with an implementation cannot use a string literal type."),Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature:t(2382,e.DiagnosticCategory.Error,"Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature_2382","Specialized overload signature is not assignable to any non-specialized signature."),Overload_signatures_must_all_be_exported_or_non_exported:t(2383,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_exported_or_non_exported_2383","Overload signatures must all be exported or non-exported."),Overload_signatures_must_all_be_ambient_or_non_ambient:t(2384,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_ambient_or_non_ambient_2384","Overload signatures must all be ambient or non-ambient."),Overload_signatures_must_all_be_public_private_or_protected:t(2385,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_public_private_or_protected_2385","Overload signatures must all be public, private or protected."),Overload_signatures_must_all_be_optional_or_required:t(2386,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_optional_or_required_2386","Overload signatures must all be optional or required."),Function_overload_must_be_static:t(2387,e.DiagnosticCategory.Error,"Function_overload_must_be_static_2387","Function overload must be static."),Function_overload_must_not_be_static:t(2388,e.DiagnosticCategory.Error,"Function_overload_must_not_be_static_2388","Function overload must not be static."),Function_implementation_name_must_be_0:t(2389,e.DiagnosticCategory.Error,"Function_implementation_name_must_be_0_2389","Function implementation name must be '{0}'."),Constructor_implementation_is_missing:t(2390,e.DiagnosticCategory.Error,"Constructor_implementation_is_missing_2390","Constructor implementation is missing."),Function_implementation_is_missing_or_not_immediately_following_the_declaration:t(2391,e.DiagnosticCategory.Error,"Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391","Function implementation is missing or not immediately following the declaration."),Multiple_constructor_implementations_are_not_allowed:t(2392,e.DiagnosticCategory.Error,"Multiple_constructor_implementations_are_not_allowed_2392","Multiple constructor implementations are not allowed."),Duplicate_function_implementation:t(2393,e.DiagnosticCategory.Error,"Duplicate_function_implementation_2393","Duplicate function implementation."),This_overload_signature_is_not_compatible_with_its_implementation_signature:t(2394,e.DiagnosticCategory.Error,"This_overload_signature_is_not_compatible_with_its_implementation_signature_2394","This overload signature is not compatible with its implementation signature."),Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local:t(2395,e.DiagnosticCategory.Error,"Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395","Individual declarations in merged declaration '{0}' must be all exported or all local."),Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters:t(2396,e.DiagnosticCategory.Error,"Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396","Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters."),Declaration_name_conflicts_with_built_in_global_identifier_0:t(2397,e.DiagnosticCategory.Error,"Declaration_name_conflicts_with_built_in_global_identifier_0_2397","Declaration name conflicts with built-in global identifier '{0}'."),Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference:t(2399,e.DiagnosticCategory.Error,"Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399","Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference."),Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference:t(2400,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400","Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference."),Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference:t(2401,e.DiagnosticCategory.Error,"Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference_2401","Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference."),Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference:t(2402,e.DiagnosticCategory.Error,"Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402","Expression resolves to '_super' that compiler uses to capture base class reference."),Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2:t(2403,e.DiagnosticCategory.Error,"Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403","Subsequent variable declarations must have the same type.  Variable '{0}' must be of type '{1}', but here has type '{2}'."),The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:t(2404,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404","The left-hand side of a 'for...in' statement cannot use a type annotation."),The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any:t(2405,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405","The left-hand side of a 'for...in' statement must be of type 'string' or 'any'."),The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access:t(2406,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406","The left-hand side of a 'for...in' statement must be a variable or a property access."),The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0:t(2407,e.DiagnosticCategory.Error,"The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407","The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter, but here has type '{0}'."),Setters_cannot_return_a_value:t(2408,e.DiagnosticCategory.Error,"Setters_cannot_return_a_value_2408","Setters cannot return a value."),Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class:t(2409,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409","Return type of constructor signature must be assignable to the instance type of the class."),The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any:t(2410,e.DiagnosticCategory.Error,"The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410","The 'with' statement is not supported. All symbols in a 'with' block will have type 'any'."),Property_0_of_type_1_is_not_assignable_to_string_index_type_2:t(2411,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411","Property '{0}' of type '{1}' is not assignable to string index type '{2}'."),Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2:t(2412,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412","Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'."),Numeric_index_type_0_is_not_assignable_to_string_index_type_1:t(2413,e.DiagnosticCategory.Error,"Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413","Numeric index type '{0}' is not assignable to string index type '{1}'."),Class_name_cannot_be_0:t(2414,e.DiagnosticCategory.Error,"Class_name_cannot_be_0_2414","Class name cannot be '{0}'."),Class_0_incorrectly_extends_base_class_1:t(2415,e.DiagnosticCategory.Error,"Class_0_incorrectly_extends_base_class_1_2415","Class '{0}' incorrectly extends base class '{1}'."),Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2:t(2416,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416","Property '{0}' in type '{1}' is not assignable to the same property in base type '{2}'."),Class_static_side_0_incorrectly_extends_base_class_static_side_1:t(2417,e.DiagnosticCategory.Error,"Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417","Class static side '{0}' incorrectly extends base class static side '{1}'."),Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:t(2418,e.DiagnosticCategory.Error,"Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418","Type of computed property's value is '{0}', which is not assignable to type '{1}'."),Class_0_incorrectly_implements_interface_1:t(2420,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_interface_1_2420","Class '{0}' incorrectly implements interface '{1}'."),A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2422,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422","A class can only implement an object type or intersection of object types with statically known members."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:t(2423,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:t(2424,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_proper_2424","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member property."),Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function:t(2425,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425","Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function."),Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:t(2426,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426","Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function."),Interface_name_cannot_be_0:t(2427,e.DiagnosticCategory.Error,"Interface_name_cannot_be_0_2427","Interface name cannot be '{0}'."),All_declarations_of_0_must_have_identical_type_parameters:t(2428,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_type_parameters_2428","All declarations of '{0}' must have identical type parameters."),Interface_0_incorrectly_extends_interface_1:t(2430,e.DiagnosticCategory.Error,"Interface_0_incorrectly_extends_interface_1_2430","Interface '{0}' incorrectly extends interface '{1}'."),Enum_name_cannot_be_0:t(2431,e.DiagnosticCategory.Error,"Enum_name_cannot_be_0_2431","Enum name cannot be '{0}'."),In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element:t(2432,e.DiagnosticCategory.Error,"In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432","In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element."),A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged:t(2433,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433","A namespace declaration cannot be in a different file from a class or function with which it is merged."),A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged:t(2434,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434","A namespace declaration cannot be located prior to a class or function with which it is merged."),Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces:t(2435,e.DiagnosticCategory.Error,"Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435","Ambient modules cannot be nested in other modules or namespaces."),Ambient_module_declaration_cannot_specify_relative_module_name:t(2436,e.DiagnosticCategory.Error,"Ambient_module_declaration_cannot_specify_relative_module_name_2436","Ambient module declaration cannot specify relative module name."),Module_0_is_hidden_by_a_local_declaration_with_the_same_name:t(2437,e.DiagnosticCategory.Error,"Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437","Module '{0}' is hidden by a local declaration with the same name."),Import_name_cannot_be_0:t(2438,e.DiagnosticCategory.Error,"Import_name_cannot_be_0_2438","Import name cannot be '{0}'."),Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name:t(2439,e.DiagnosticCategory.Error,"Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439","Import or export declaration in an ambient module declaration cannot reference module through relative module name."),Import_declaration_conflicts_with_local_declaration_of_0:t(2440,e.DiagnosticCategory.Error,"Import_declaration_conflicts_with_local_declaration_of_0_2440","Import declaration conflicts with local declaration of '{0}'."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module:t(2441,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module."),Types_have_separate_declarations_of_a_private_property_0:t(2442,e.DiagnosticCategory.Error,"Types_have_separate_declarations_of_a_private_property_0_2442","Types have separate declarations of a private property '{0}'."),Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2:t(2443,e.DiagnosticCategory.Error,"Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443","Property '{0}' is protected but type '{1}' is not a class derived from '{2}'."),Property_0_is_protected_in_type_1_but_public_in_type_2:t(2444,e.DiagnosticCategory.Error,"Property_0_is_protected_in_type_1_but_public_in_type_2_2444","Property '{0}' is protected in type '{1}' but public in type '{2}'."),Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses:t(2445,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445","Property '{0}' is protected and only accessible within class '{1}' and its subclasses."),Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1:t(2446,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_2446","Property '{0}' is protected and only accessible through an instance of class '{1}'."),The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead:t(2447,e.DiagnosticCategory.Error,"The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447","The '{0}' operator is not allowed for boolean types. Consider using '{1}' instead."),Block_scoped_variable_0_used_before_its_declaration:t(2448,e.DiagnosticCategory.Error,"Block_scoped_variable_0_used_before_its_declaration_2448","Block-scoped variable '{0}' used before its declaration."),Class_0_used_before_its_declaration:t(2449,e.DiagnosticCategory.Error,"Class_0_used_before_its_declaration_2449","Class '{0}' used before its declaration."),Enum_0_used_before_its_declaration:t(2450,e.DiagnosticCategory.Error,"Enum_0_used_before_its_declaration_2450","Enum '{0}' used before its declaration."),Cannot_redeclare_block_scoped_variable_0:t(2451,e.DiagnosticCategory.Error,"Cannot_redeclare_block_scoped_variable_0_2451","Cannot redeclare block-scoped variable '{0}'."),An_enum_member_cannot_have_a_numeric_name:t(2452,e.DiagnosticCategory.Error,"An_enum_member_cannot_have_a_numeric_name_2452","An enum member cannot have a numeric name."),The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_type_arguments_explicitly:t(2453,e.DiagnosticCategory.Error,"The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_typ_2453","The type argument for type parameter '{0}' cannot be inferred from the usage. Consider specifying the type arguments explicitly."),Variable_0_is_used_before_being_assigned:t(2454,e.DiagnosticCategory.Error,"Variable_0_is_used_before_being_assigned_2454","Variable '{0}' is used before being assigned."),Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0:t(2455,e.DiagnosticCategory.Error,"Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0_2455","Type argument candidate '{1}' is not a valid type argument because it is not a supertype of candidate '{0}'."),Type_alias_0_circularly_references_itself:t(2456,e.DiagnosticCategory.Error,"Type_alias_0_circularly_references_itself_2456","Type alias '{0}' circularly references itself."),Type_alias_name_cannot_be_0:t(2457,e.DiagnosticCategory.Error,"Type_alias_name_cannot_be_0_2457","Type alias name cannot be '{0}'."),An_AMD_module_cannot_have_multiple_name_assignments:t(2458,e.DiagnosticCategory.Error,"An_AMD_module_cannot_have_multiple_name_assignments_2458","An AMD module cannot have multiple name assignments."),Type_0_is_not_an_array_type:t(2461,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_2461","Type '{0}' is not an array type."),A_rest_element_must_be_last_in_a_destructuring_pattern:t(2462,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_destructuring_pattern_2462","A rest element must be last in a destructuring pattern."),A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature:t(2463,e.DiagnosticCategory.Error,"A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463","A binding pattern parameter cannot be optional in an implementation signature."),A_computed_property_name_must_be_of_type_string_number_symbol_or_any:t(2464,e.DiagnosticCategory.Error,"A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464","A computed property name must be of type 'string', 'number', 'symbol', or 'any'."),this_cannot_be_referenced_in_a_computed_property_name:t(2465,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_computed_property_name_2465","'this' cannot be referenced in a computed property name."),super_cannot_be_referenced_in_a_computed_property_name:t(2466,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_a_computed_property_name_2466","'super' cannot be referenced in a computed property name."),A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type:t(2467,e.DiagnosticCategory.Error,"A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467","A computed property name cannot reference a type parameter from its containing type."),Cannot_find_global_value_0:t(2468,e.DiagnosticCategory.Error,"Cannot_find_global_value_0_2468","Cannot find global value '{0}'."),The_0_operator_cannot_be_applied_to_type_symbol:t(2469,e.DiagnosticCategory.Error,"The_0_operator_cannot_be_applied_to_type_symbol_2469","The '{0}' operator cannot be applied to type 'symbol'."),Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object:t(2470,e.DiagnosticCategory.Error,"Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object_2470","'Symbol' reference does not refer to the global Symbol constructor object."),A_computed_property_name_of_the_form_0_must_be_of_type_symbol:t(2471,e.DiagnosticCategory.Error,"A_computed_property_name_of_the_form_0_must_be_of_type_symbol_2471","A computed property name of the form '{0}' must be of type 'symbol'."),Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher:t(2472,e.DiagnosticCategory.Error,"Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472","Spread operator in 'new' expressions is only available when targeting ECMAScript 5 and higher."),Enum_declarations_must_all_be_const_or_non_const:t(2473,e.DiagnosticCategory.Error,"Enum_declarations_must_all_be_const_or_non_const_2473","Enum declarations must all be const or non-const."),const_enum_member_initializers_can_only_contain_literal_values_and_other_computed_enum_values:t(2474,e.DiagnosticCategory.Error,"const_enum_member_initializers_can_only_contain_literal_values_and_other_computed_enum_values_2474","const enum member initializers can only contain literal values and other computed enum values."),const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query:t(2475,e.DiagnosticCategory.Error,"const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475","'const' enums can only be used in property or index access expressions or the right hand side of an import declaration or export assignment or type query."),A_const_enum_member_can_only_be_accessed_using_a_string_literal:t(2476,e.DiagnosticCategory.Error,"A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476","A const enum member can only be accessed using a string literal."),const_enum_member_initializer_was_evaluated_to_a_non_finite_value:t(2477,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477","'const' enum member initializer was evaluated to a non-finite value."),const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:t(2478,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478","'const' enum member initializer was evaluated to disallowed value 'NaN'."),Property_0_does_not_exist_on_const_enum_1:t(2479,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_const_enum_1_2479","Property '{0}' does not exist on 'const' enum '{1}'."),let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations:t(2480,e.DiagnosticCategory.Error,"let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480","'let' is not allowed to be used as a name in 'let' or 'const' declarations."),Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1:t(2481,e.DiagnosticCategory.Error,"Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481","Cannot initialize outer scoped variable '{0}' in the same scope as block scoped declaration '{1}'."),The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation:t(2483,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483","The left-hand side of a 'for...of' statement cannot use a type annotation."),Export_declaration_conflicts_with_exported_declaration_of_0:t(2484,e.DiagnosticCategory.Error,"Export_declaration_conflicts_with_exported_declaration_of_0_2484","Export declaration conflicts with exported declaration of '{0}'."),The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access:t(2487,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487","The left-hand side of a 'for...of' statement must be a variable or a property access."),Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2488,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488","Type '{0}' must have a '[Symbol.iterator]()' method that returns an iterator."),An_iterator_must_have_a_next_method:t(2489,e.DiagnosticCategory.Error,"An_iterator_must_have_a_next_method_2489","An iterator must have a 'next()' method."),The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property:t(2490,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property_2490","The type returned by the 'next()' method of an iterator must have a 'value' property."),The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern:t(2491,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491","The left-hand side of a 'for...in' statement cannot be a destructuring pattern."),Cannot_redeclare_identifier_0_in_catch_clause:t(2492,e.DiagnosticCategory.Error,"Cannot_redeclare_identifier_0_in_catch_clause_2492","Cannot redeclare identifier '{0}' in catch clause."),Tuple_type_0_of_length_1_has_no_element_at_index_2:t(2493,e.DiagnosticCategory.Error,"Tuple_type_0_of_length_1_has_no_element_at_index_2_2493","Tuple type '{0}' of length '{1}' has no element at index '{2}'."),Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher:t(2494,e.DiagnosticCategory.Error,"Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494","Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher."),Type_0_is_not_an_array_type_or_a_string_type:t(2495,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_2495","Type '{0}' is not an array type or a string type."),The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression:t(2496,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_stand_2496","The 'arguments' object cannot be referenced in an arrow function in ES3 and ES5. Consider using a standard function expression."),This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export:t(2497,e.DiagnosticCategory.Error,"This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_2497","This module can only be referenced with ECMAScript imports/exports by turning on the '{0}' flag and referencing its default export."),Module_0_uses_export_and_cannot_be_used_with_export_Asterisk:t(2498,e.DiagnosticCategory.Error,"Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498","Module '{0}' uses 'export =' and cannot be used with 'export *'."),An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2499,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499","An interface can only extend an identifier/qualified-name with optional type arguments."),A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2500,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500","A class can only implement an identifier/qualified-name with optional type arguments."),A_rest_element_cannot_contain_a_binding_pattern:t(2501,e.DiagnosticCategory.Error,"A_rest_element_cannot_contain_a_binding_pattern_2501","A rest element cannot contain a binding pattern."),_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation:t(2502,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502","'{0}' is referenced directly or indirectly in its own type annotation."),Cannot_find_namespace_0:t(2503,e.DiagnosticCategory.Error,"Cannot_find_namespace_0_2503","Cannot find namespace '{0}'."),Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:t(2504,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504","Type '{0}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator."),A_generator_cannot_have_a_void_type_annotation:t(2505,e.DiagnosticCategory.Error,"A_generator_cannot_have_a_void_type_annotation_2505","A generator cannot have a 'void' type annotation."),_0_is_referenced_directly_or_indirectly_in_its_own_base_expression:t(2506,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506","'{0}' is referenced directly or indirectly in its own base expression."),Type_0_is_not_a_constructor_function_type:t(2507,e.DiagnosticCategory.Error,"Type_0_is_not_a_constructor_function_type_2507","Type '{0}' is not a constructor function type."),No_base_constructor_has_the_specified_number_of_type_arguments:t(2508,e.DiagnosticCategory.Error,"No_base_constructor_has_the_specified_number_of_type_arguments_2508","No base constructor has the specified number of type arguments."),Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2509,e.DiagnosticCategory.Error,"Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509","Base constructor return type '{0}' is not an object type or intersection of object types with statically known members."),Base_constructors_must_all_have_the_same_return_type:t(2510,e.DiagnosticCategory.Error,"Base_constructors_must_all_have_the_same_return_type_2510","Base constructors must all have the same return type."),Cannot_create_an_instance_of_an_abstract_class:t(2511,e.DiagnosticCategory.Error,"Cannot_create_an_instance_of_an_abstract_class_2511","Cannot create an instance of an abstract class."),Overload_signatures_must_all_be_abstract_or_non_abstract:t(2512,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_abstract_or_non_abstract_2512","Overload signatures must all be abstract or non-abstract."),Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression:t(2513,e.DiagnosticCategory.Error,"Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513","Abstract method '{0}' in class '{1}' cannot be accessed via super expression."),Classes_containing_abstract_methods_must_be_marked_abstract:t(2514,e.DiagnosticCategory.Error,"Classes_containing_abstract_methods_must_be_marked_abstract_2514","Classes containing abstract methods must be marked abstract."),Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2:t(2515,e.DiagnosticCategory.Error,"Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515","Non-abstract class '{0}' does not implement inherited abstract member '{1}' from class '{2}'."),All_declarations_of_an_abstract_method_must_be_consecutive:t(2516,e.DiagnosticCategory.Error,"All_declarations_of_an_abstract_method_must_be_consecutive_2516","All declarations of an abstract method must be consecutive."),Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type:t(2517,e.DiagnosticCategory.Error,"Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517","Cannot assign an abstract constructor type to a non-abstract constructor type."),A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard:t(2518,e.DiagnosticCategory.Error,"A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518","A 'this'-based type guard is not compatible with a parameter-based type guard."),An_async_iterator_must_have_a_next_method:t(2519,e.DiagnosticCategory.Error,"An_async_iterator_must_have_a_next_method_2519","An async iterator must have a 'next()' method."),Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions:t(2520,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520","Duplicate identifier '{0}'. Compiler uses declaration '{1}' to support async functions."),Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions:t(2521,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions_2521","Expression resolves to variable declaration '{0}' that compiler uses to support async functions."),The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method:t(2522,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_usi_2522","The 'arguments' object cannot be referenced in an async function or method in ES3 and ES5. Consider using a standard function or method."),yield_expressions_cannot_be_used_in_a_parameter_initializer:t(2523,e.DiagnosticCategory.Error,"yield_expressions_cannot_be_used_in_a_parameter_initializer_2523","'yield' expressions cannot be used in a parameter initializer."),await_expressions_cannot_be_used_in_a_parameter_initializer:t(2524,e.DiagnosticCategory.Error,"await_expressions_cannot_be_used_in_a_parameter_initializer_2524","'await' expressions cannot be used in a parameter initializer."),Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value:t(2525,e.DiagnosticCategory.Error,"Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value_2525","Initializer provides no value for this binding element and the binding element has no default value."),A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface:t(2526,e.DiagnosticCategory.Error,"A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526","A 'this' type is available only in a non-static member of a class or interface."),The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary:t(2527,e.DiagnosticCategory.Error,"The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527","The inferred type of '{0}' references an inaccessible '{1}' type. A type annotation is necessary."),A_module_cannot_have_multiple_default_exports:t(2528,e.DiagnosticCategory.Error,"A_module_cannot_have_multiple_default_exports_2528","A module cannot have multiple default exports."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions:t(2529,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module containing async functions."),Property_0_is_incompatible_with_index_signature:t(2530,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_index_signature_2530","Property '{0}' is incompatible with index signature."),Object_is_possibly_null:t(2531,e.DiagnosticCategory.Error,"Object_is_possibly_null_2531","Object is possibly 'null'."),Object_is_possibly_undefined:t(2532,e.DiagnosticCategory.Error,"Object_is_possibly_undefined_2532","Object is possibly 'undefined'."),Object_is_possibly_null_or_undefined:t(2533,e.DiagnosticCategory.Error,"Object_is_possibly_null_or_undefined_2533","Object is possibly 'null' or 'undefined'."),A_function_returning_never_cannot_have_a_reachable_end_point:t(2534,e.DiagnosticCategory.Error,"A_function_returning_never_cannot_have_a_reachable_end_point_2534","A function returning 'never' cannot have a reachable end point."),Enum_type_0_has_members_with_initializers_that_are_not_literals:t(2535,e.DiagnosticCategory.Error,"Enum_type_0_has_members_with_initializers_that_are_not_literals_2535","Enum type '{0}' has members with initializers that are not literals."),Type_0_cannot_be_used_to_index_type_1:t(2536,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_to_index_type_1_2536","Type '{0}' cannot be used to index type '{1}'."),Type_0_has_no_matching_index_signature_for_type_1:t(2537,e.DiagnosticCategory.Error,"Type_0_has_no_matching_index_signature_for_type_1_2537","Type '{0}' has no matching index signature for type '{1}'."),Type_0_cannot_be_used_as_an_index_type:t(2538,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_as_an_index_type_2538","Type '{0}' cannot be used as an index type."),Cannot_assign_to_0_because_it_is_not_a_variable:t(2539,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_not_a_variable_2539","Cannot assign to '{0}' because it is not a variable."),Cannot_assign_to_0_because_it_is_a_read_only_property:t(2540,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_read_only_property_2540","Cannot assign to '{0}' because it is a read-only property."),The_target_of_an_assignment_must_be_a_variable_or_a_property_access:t(2541,e.DiagnosticCategory.Error,"The_target_of_an_assignment_must_be_a_variable_or_a_property_access_2541","The target of an assignment must be a variable or a property access."),Index_signature_in_type_0_only_permits_reading:t(2542,e.DiagnosticCategory.Error,"Index_signature_in_type_0_only_permits_reading_2542","Index signature in type '{0}' only permits reading."),Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference:t(2543,e.DiagnosticCategory.Error,"Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543","Duplicate identifier '_newTarget'. Compiler uses variable declaration '_newTarget' to capture 'new.target' meta-property reference."),Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference:t(2544,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544","Expression resolves to variable declaration '_newTarget' that compiler uses to capture 'new.target' meta-property reference."),A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any:t(2545,e.DiagnosticCategory.Error,"A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545","A mixin class must have a constructor with a single rest parameter of type 'any[]'."),Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1:t(2546,e.DiagnosticCategory.Error,"Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1_2546","Property '{0}' has conflicting declarations and is inaccessible in type '{1}'."),The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:t(2547,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value__2547","The type returned by the 'next()' method of an async iterator must be a promise for a type with a 'value' property."),Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2548,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548","Type '{0}' is not an array type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2549,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549","Type '{0}' is not an array type or a string type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Property_0_does_not_exist_on_type_1_Did_you_mean_2:t(2551,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551","Property '{0}' does not exist on type '{1}'. Did you mean '{2}'?"),Cannot_find_name_0_Did_you_mean_1:t(2552,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_1_2552","Cannot find name '{0}'. Did you mean '{1}'?"),Computed_values_are_not_permitted_in_an_enum_with_string_valued_members:t(2553,e.DiagnosticCategory.Error,"Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553","Computed values are not permitted in an enum with string valued members."),Expected_0_arguments_but_got_1:t(2554,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_2554","Expected {0} arguments, but got {1}."),Expected_at_least_0_arguments_but_got_1:t(2555,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_2555","Expected at least {0} arguments, but got {1}."),Expected_0_arguments_but_got_1_or_more:t(2556,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_or_more_2556","Expected {0} arguments, but got {1} or more."),Expected_at_least_0_arguments_but_got_1_or_more:t(2557,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_or_more_2557","Expected at least {0} arguments, but got {1} or more."),Expected_0_type_arguments_but_got_1:t(2558,e.DiagnosticCategory.Error,"Expected_0_type_arguments_but_got_1_2558","Expected {0} type arguments, but got {1}."),Type_0_has_no_properties_in_common_with_type_1:t(2559,e.DiagnosticCategory.Error,"Type_0_has_no_properties_in_common_with_type_1_2559","Type '{0}' has no properties in common with type '{1}'."),Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it:t(2560,e.DiagnosticCategory.Error,"Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560","Value of type '{0}' has no properties in common with type '{1}'. Did you mean to call it?"),Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2:t(2561,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561","Object literal may only specify known properties, but '{0}' does not exist in type '{1}'. Did you mean to write '{2}'?"),Base_class_expressions_cannot_reference_class_type_parameters:t(2562,e.DiagnosticCategory.Error,"Base_class_expressions_cannot_reference_class_type_parameters_2562","Base class expressions cannot reference class type parameters."),The_containing_function_or_module_body_is_too_large_for_control_flow_analysis:t(2563,e.DiagnosticCategory.Error,"The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563","The containing function or module body is too large for control flow analysis."),Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor:t(2564,e.DiagnosticCategory.Error,"Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564","Property '{0}' has no initializer and is not definitely assigned in the constructor."),Property_0_is_used_before_being_assigned:t(2565,e.DiagnosticCategory.Error,"Property_0_is_used_before_being_assigned_2565","Property '{0}' is used before being assigned."),A_rest_element_cannot_have_a_property_name:t(2566,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_a_property_name_2566","A rest element cannot have a property name."),Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:t(2567,e.DiagnosticCategory.Error,"Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567","Enum declarations can only merge with namespace or other enum declarations."),Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2569,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterati_2569","Type '{0}' is not an array type or a string type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await:t(2570,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await_2570","Property '{0}' does not exist on type '{1}'. Did you forget to use 'await'?"),Object_is_of_type_unknown:t(2571,e.DiagnosticCategory.Error,"Object_is_of_type_unknown_2571","Object is of type 'unknown'."),Rest_signatures_are_incompatible:t(2572,e.DiagnosticCategory.Error,"Rest_signatures_are_incompatible_2572","Rest signatures are incompatible."),Property_0_is_incompatible_with_rest_element_type:t(2573,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_rest_element_type_2573","Property '{0}' is incompatible with rest element type."),A_rest_element_type_must_be_an_array_type:t(2574,e.DiagnosticCategory.Error,"A_rest_element_type_must_be_an_array_type_2574","A rest element type must be an array type."),No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments:t(2575,e.DiagnosticCategory.Error,"No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575","No overload expects {0} arguments, but overloads do exist that expect either {1} or {2} arguments."),Property_0_is_a_static_member_of_type_1:t(2576,e.DiagnosticCategory.Error,"Property_0_is_a_static_member_of_type_1_2576","Property '{0}' is a static member of type '{1}'"),Return_type_annotation_circularly_references_itself:t(2577,e.DiagnosticCategory.Error,"Return_type_annotation_circularly_references_itself_2577","Return type annotation circularly references itself."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode:t(2580,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_2580","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node`."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery:t(2581,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_2581","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery`."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha:t(2582,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2582","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha`."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2583,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom:t(2584,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to include 'dom'."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2585,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585","'{0}' only refers to a type, but is being used as a value here. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Enum_type_0_circularly_references_itself:t(2586,e.DiagnosticCategory.Error,"Enum_type_0_circularly_references_itself_2586","Enum type '{0}' circularly references itself."),JSDoc_type_0_circularly_references_itself:t(2587,e.DiagnosticCategory.Error,"JSDoc_type_0_circularly_references_itself_2587","JSDoc type '{0}' circularly references itself."),Cannot_assign_to_0_because_it_is_a_constant:t(2588,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_constant_2588","Cannot assign to '{0}' because it is a constant."),Type_instantiation_is_excessively_deep_and_possibly_infinite:t(2589,e.DiagnosticCategory.Error,"Type_instantiation_is_excessively_deep_and_possibly_infinite_2589","Type instantiation is excessively deep and possibly infinite."),Expression_produces_a_union_type_that_is_too_complex_to_represent:t(2590,e.DiagnosticCategory.Error,"Expression_produces_a_union_type_that_is_too_complex_to_represent_2590","Expression produces a union type that is too complex to represent."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:t(2591,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_th_2591","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node` and then add `node` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:t(2592,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_an_2592","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery` and then add `jquery` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:t(2593,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2593","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha` and then add `jest` or `mocha` to the types field in your tsconfig."),JSX_element_attributes_type_0_may_not_be_a_union_type:t(2600,e.DiagnosticCategory.Error,"JSX_element_attributes_type_0_may_not_be_a_union_type_2600","JSX element attributes type '{0}' may not be a union type."),The_return_type_of_a_JSX_element_constructor_must_return_an_object_type:t(2601,e.DiagnosticCategory.Error,"The_return_type_of_a_JSX_element_constructor_must_return_an_object_type_2601","The return type of a JSX element constructor must return an object type."),JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist:t(2602,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602","JSX element implicitly has type 'any' because the global type 'JSX.Element' does not exist."),Property_0_in_type_1_is_not_assignable_to_type_2:t(2603,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_type_2_2603","Property '{0}' in type '{1}' is not assignable to type '{2}'."),JSX_element_type_0_does_not_have_any_construct_or_call_signatures:t(2604,e.DiagnosticCategory.Error,"JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604","JSX element type '{0}' does not have any construct or call signatures."),JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements:t(2605,e.DiagnosticCategory.Error,"JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements_2605","JSX element type '{0}' is not a constructor function for JSX elements."),Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property:t(2606,e.DiagnosticCategory.Error,"Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606","Property '{0}' of JSX spread attribute is not assignable to target property."),JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property:t(2607,e.DiagnosticCategory.Error,"JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607","JSX element class does not support attributes because it does not have a '{0}' property."),The_global_type_JSX_0_may_not_have_more_than_one_property:t(2608,e.DiagnosticCategory.Error,"The_global_type_JSX_0_may_not_have_more_than_one_property_2608","The global type 'JSX.{0}' may not have more than one property."),JSX_spread_child_must_be_an_array_type:t(2609,e.DiagnosticCategory.Error,"JSX_spread_child_must_be_an_array_type_2609","JSX spread child must be an array type."),Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity:t(2649,e.DiagnosticCategory.Error,"Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649","Cannot augment module '{0}' with value exports because it resolves to a non-module entity."),A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums:t(2651,e.DiagnosticCategory.Error,"A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651","A member initializer in a enum declaration cannot reference members declared after it, including members defined in other enums."),Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead:t(2652,e.DiagnosticCategory.Error,"Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652","Merged declaration '{0}' cannot include a default export declaration. Consider adding a separate 'export default {0}' declaration instead."),Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1:t(2653,e.DiagnosticCategory.Error,"Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653","Non-abstract class expression does not implement inherited abstract member '{0}' from class '{1}'."),Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_package_author_to_update_the_package_definition:t(2654,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_pack_2654","Exported external package typings file cannot contain tripleslash references. Please contact the package author to update the package definition."),Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_the_package_definition:t(2656,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_2656","Exported external package typings file '{0}' is not a module. Please contact the package author to update the package definition."),JSX_expressions_must_have_one_parent_element:t(2657,e.DiagnosticCategory.Error,"JSX_expressions_must_have_one_parent_element_2657","JSX expressions must have one parent element."),Type_0_provides_no_match_for_the_signature_1:t(2658,e.DiagnosticCategory.Error,"Type_0_provides_no_match_for_the_signature_1_2658","Type '{0}' provides no match for the signature '{1}'."),super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher:t(2659,e.DiagnosticCategory.Error,"super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659","'super' is only allowed in members of object literal expressions when option 'target' is 'ES2015' or higher."),super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions:t(2660,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660","'super' can only be referenced in members of derived classes or object literal expressions."),Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module:t(2661,e.DiagnosticCategory.Error,"Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661","Cannot export '{0}'. Only local declarations can be exported from a module."),Cannot_find_name_0_Did_you_mean_the_static_member_1_0:t(2662,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662","Cannot find name '{0}'. Did you mean the static member '{1}.{0}'?"),Cannot_find_name_0_Did_you_mean_the_instance_member_this_0:t(2663,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663","Cannot find name '{0}'. Did you mean the instance member 'this.{0}'?"),Invalid_module_name_in_augmentation_module_0_cannot_be_found:t(2664,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664","Invalid module name in augmentation, module '{0}' cannot be found."),Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented:t(2665,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665","Invalid module name in augmentation. Module '{0}' resolves to an untyped module at '{1}', which cannot be augmented."),Exports_and_export_assignments_are_not_permitted_in_module_augmentations:t(2666,e.DiagnosticCategory.Error,"Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666","Exports and export assignments are not permitted in module augmentations."),Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module:t(2667,e.DiagnosticCategory.Error,"Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667","Imports are not permitted in module augmentations. Consider moving them to the enclosing external module."),export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible:t(2668,e.DiagnosticCategory.Error,"export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668","'export' modifier cannot be applied to ambient modules and module augmentations since they are always visible."),Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:t(2669,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669","Augmentations for the global scope can only be directly nested in external modules or ambient module declarations."),Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context:t(2670,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670","Augmentations for the global scope should have 'declare' modifier unless they appear in already ambient context."),Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity:t(2671,e.DiagnosticCategory.Error,"Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671","Cannot augment module '{0}' because it resolves to a non-module entity."),Cannot_assign_a_0_constructor_type_to_a_1_constructor_type:t(2672,e.DiagnosticCategory.Error,"Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672","Cannot assign a '{0}' constructor type to a '{1}' constructor type."),Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration:t(2673,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673","Constructor of class '{0}' is private and only accessible within the class declaration."),Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration:t(2674,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674","Constructor of class '{0}' is protected and only accessible within the class declaration."),Cannot_extend_a_class_0_Class_constructor_is_marked_as_private:t(2675,e.DiagnosticCategory.Error,"Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675","Cannot extend a class '{0}'. Class constructor is marked as private."),Accessors_must_both_be_abstract_or_non_abstract:t(2676,e.DiagnosticCategory.Error,"Accessors_must_both_be_abstract_or_non_abstract_2676","Accessors must both be abstract or non-abstract."),A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type:t(2677,e.DiagnosticCategory.Error,"A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677","A type predicate's type must be assignable to its parameter's type."),Type_0_is_not_comparable_to_type_1:t(2678,e.DiagnosticCategory.Error,"Type_0_is_not_comparable_to_type_1_2678","Type '{0}' is not comparable to type '{1}'."),A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void:t(2679,e.DiagnosticCategory.Error,"A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679","A function that is called with the 'new' keyword cannot have a 'this' type that is 'void'."),A_0_parameter_must_be_the_first_parameter:t(2680,e.DiagnosticCategory.Error,"A_0_parameter_must_be_the_first_parameter_2680","A '{0}' parameter must be the first parameter."),A_constructor_cannot_have_a_this_parameter:t(2681,e.DiagnosticCategory.Error,"A_constructor_cannot_have_a_this_parameter_2681","A constructor cannot have a 'this' parameter."),get_and_set_accessor_must_have_the_same_this_type:t(2682,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_this_type_2682","'get' and 'set' accessor must have the same 'this' type."),this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation:t(2683,e.DiagnosticCategory.Error,"this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683","'this' implicitly has type 'any' because it does not have a type annotation."),The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1:t(2684,e.DiagnosticCategory.Error,"The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684","The 'this' context of type '{0}' is not assignable to method's 'this' of type '{1}'."),The_this_types_of_each_signature_are_incompatible:t(2685,e.DiagnosticCategory.Error,"The_this_types_of_each_signature_are_incompatible_2685","The 'this' types of each signature are incompatible."),_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead:t(2686,e.DiagnosticCategory.Error,"_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686","'{0}' refers to a UMD global, but the current file is a module. Consider adding an import instead."),All_declarations_of_0_must_have_identical_modifiers:t(2687,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_modifiers_2687","All declarations of '{0}' must have identical modifiers."),Cannot_find_type_definition_file_for_0:t(2688,e.DiagnosticCategory.Error,"Cannot_find_type_definition_file_for_0_2688","Cannot find type definition file for '{0}'."),Cannot_extend_an_interface_0_Did_you_mean_implements:t(2689,e.DiagnosticCategory.Error,"Cannot_extend_an_interface_0_Did_you_mean_implements_2689","Cannot extend an interface '{0}'. Did you mean 'implements'?"),An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead:t(2691,e.DiagnosticCategory.Error,"An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead_2691","An import path cannot end with a '{0}' extension. Consider importing '{1}' instead."),_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible:t(2692,e.DiagnosticCategory.Error,"_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692","'{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here:t(2693,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693","'{0}' only refers to a type, but is being used as a value here."),Namespace_0_has_no_exported_member_1:t(2694,e.DiagnosticCategory.Error,"Namespace_0_has_no_exported_member_1_2694","Namespace '{0}' has no exported member '{1}'."),Left_side_of_comma_operator_is_unused_and_has_no_side_effects:t(2695,e.DiagnosticCategory.Error,"Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695","Left side of comma operator is unused and has no side effects.",!0),The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead:t(2696,e.DiagnosticCategory.Error,"The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696","The 'Object' type is assignable to very few other types. Did you mean to use the 'any' type instead?"),An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2697,e.DiagnosticCategory.Error,"An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697","An async function or method must return a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),Spread_types_may_only_be_created_from_object_types:t(2698,e.DiagnosticCategory.Error,"Spread_types_may_only_be_created_from_object_types_2698","Spread types may only be created from object types."),Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1:t(2699,e.DiagnosticCategory.Error,"Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699","Static property '{0}' conflicts with built-in property 'Function.{0}' of constructor function '{1}'."),Rest_types_may_only_be_created_from_object_types:t(2700,e.DiagnosticCategory.Error,"Rest_types_may_only_be_created_from_object_types_2700","Rest types may only be created from object types."),The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:t(2701,e.DiagnosticCategory.Error,"The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701","The target of an object rest assignment must be a variable or a property access."),_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here:t(2702,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702","'{0}' only refers to a type, but is being used as a namespace here."),The_operand_of_a_delete_operator_must_be_a_property_reference:t(2703,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_must_be_a_property_reference_2703","The operand of a delete operator must be a property reference."),The_operand_of_a_delete_operator_cannot_be_a_read_only_property:t(2704,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704","The operand of a delete operator cannot be a read-only property."),An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2705,e.DiagnosticCategory.Error,"An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_de_2705","An async function or method in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Required_type_parameters_may_not_follow_optional_type_parameters:t(2706,e.DiagnosticCategory.Error,"Required_type_parameters_may_not_follow_optional_type_parameters_2706","Required type parameters may not follow optional type parameters."),Generic_type_0_requires_between_1_and_2_type_arguments:t(2707,e.DiagnosticCategory.Error,"Generic_type_0_requires_between_1_and_2_type_arguments_2707","Generic type '{0}' requires between {1} and {2} type arguments."),Cannot_use_namespace_0_as_a_value:t(2708,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_value_2708","Cannot use namespace '{0}' as a value."),Cannot_use_namespace_0_as_a_type:t(2709,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_type_2709","Cannot use namespace '{0}' as a type."),_0_are_specified_twice_The_attribute_named_0_will_be_overwritten:t(2710,e.DiagnosticCategory.Error,"_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710","'{0}' are specified twice. The attribute named '{0}' will be overwritten."),A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2711,e.DiagnosticCategory.Error,"A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711","A dynamic import call returns a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2712,e.DiagnosticCategory.Error,"A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declarat_2712","A dynamic import call in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1:t(2713,e.DiagnosticCategory.Error,"Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713","Cannot access '{0}.{1}' because '{0}' is a type, but not a namespace. Did you mean to retrieve the type of the property '{1}' in '{0}' with '{0}[\"{1}\"]'?"),The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context:t(2714,e.DiagnosticCategory.Error,"The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714","The expression of an export assignment must be an identifier or qualified name in an ambient context."),Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor:t(2715,e.DiagnosticCategory.Error,"Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715","Abstract property '{0}' in class '{1}' cannot be accessed in the constructor."),Type_parameter_0_has_a_circular_default:t(2716,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_default_2716","Type parameter '{0}' has a circular default."),Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:t(2717,e.DiagnosticCategory.Error,"Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717","Subsequent property declarations must have the same type.  Property '{0}' must be of type '{1}', but here has type '{2}'."),Duplicate_property_0:t(2718,e.DiagnosticCategory.Error,"Duplicate_property_0_2718","Duplicate property '{0}'."),Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:t(2719,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719","Type '{0}' is not assignable to type '{1}'. Two different types with this name exist, but they are unrelated."),Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:t(2720,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720","Class '{0}' incorrectly implements class '{1}'. Did you mean to extend '{1}' and inherit its members as a subclass?"),Cannot_invoke_an_object_which_is_possibly_null:t(2721,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_2721","Cannot invoke an object which is possibly 'null'."),Cannot_invoke_an_object_which_is_possibly_undefined:t(2722,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_undefined_2722","Cannot invoke an object which is possibly 'undefined'."),Cannot_invoke_an_object_which_is_possibly_null_or_undefined:t(2723,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723","Cannot invoke an object which is possibly 'null' or 'undefined'."),Module_0_has_no_exported_member_1_Did_you_mean_2:t(2724,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_Did_you_mean_2_2724","Module '{0}' has no exported member '{1}'. Did you mean '{2}'?"),Class_name_cannot_be_Object_when_targeting_ES5_with_module_0:t(2725,e.DiagnosticCategory.Error,"Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725","Class name cannot be 'Object' when targeting ES5 with module {0}."),Cannot_find_lib_definition_for_0:t(2726,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_2726","Cannot find lib definition for '{0}'."),Cannot_find_lib_definition_for_0_Did_you_mean_1:t(2727,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_Did_you_mean_1_2727","Cannot find lib definition for '{0}'. Did you mean '{1}'?"),_0_is_declared_here:t(2728,e.DiagnosticCategory.Message,"_0_is_declared_here_2728","'{0}' is declared here."),Property_0_is_used_before_its_initialization:t(2729,e.DiagnosticCategory.Error,"Property_0_is_used_before_its_initialization_2729","Property '{0}' is used before its initialization."),An_arrow_function_cannot_have_a_this_parameter:t(2730,e.DiagnosticCategory.Error,"An_arrow_function_cannot_have_a_this_parameter_2730","An arrow function cannot have a 'this' parameter."),Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String:t(2731,e.DiagnosticCategory.Error,"Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731","Implicit conversion of a 'symbol' to a 'string' will fail at runtime. Consider wrapping this expression in 'String(...)'."),Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension:t(2732,e.DiagnosticCategory.Error,"Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732","Cannot find module '{0}'. Consider using '--resolveJsonModule' to import module with '.json' extension"),Property_0_was_also_declared_here:t(2733,e.DiagnosticCategory.Error,"Property_0_was_also_declared_here_2733","Property '{0}' was also declared here."),It_is_highly_likely_that_you_are_missing_a_semicolon:t(2734,e.DiagnosticCategory.Error,"It_is_highly_likely_that_you_are_missing_a_semicolon_2734","It is highly likely that you are missing a semicolon."),Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1:t(2735,e.DiagnosticCategory.Error,"Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735","Did you mean for '{0}' to be constrained to type 'new (...args: any[]) => {1}'?"),Operator_0_cannot_be_applied_to_type_1:t(2736,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_type_1_2736","Operator '{0}' cannot be applied to type '{1}'."),BigInt_literals_are_not_available_when_targeting_lower_than_ESNext:t(2737,e.DiagnosticCategory.Error,"BigInt_literals_are_not_available_when_targeting_lower_than_ESNext_2737","BigInt literals are not available when targeting lower than ESNext."),An_outer_value_of_this_is_shadowed_by_this_container:t(2738,e.DiagnosticCategory.Message,"An_outer_value_of_this_is_shadowed_by_this_container_2738","An outer value of 'this' is shadowed by this container."),Type_0_is_missing_the_following_properties_from_type_1_Colon_2:t(2739,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739","Type '{0}' is missing the following properties from type '{1}': {2}"),Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more:t(2740,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740","Type '{0}' is missing the following properties from type '{1}': {2}, and {3} more."),Property_0_is_missing_in_type_1_but_required_in_type_2:t(2741,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_but_required_in_type_2_2741","Property '{0}' is missing in type '{1}' but required in type '{2}'."),The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary:t(2742,e.DiagnosticCategory.Error,"The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742","The inferred type of '{0}' cannot be named without a reference to '{1}'. This is likely not portable. A type annotation is necessary."),No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments:t(2743,e.DiagnosticCategory.Error,"No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments_2743","No overload expects {0} type arguments, but overloads do exist that expect either {1} or {2} type arguments."),Type_parameter_defaults_can_only_reference_previously_declared_type_parameters:t(2744,e.DiagnosticCategory.Error,"Type_parameter_defaults_can_only_reference_previously_declared_type_parameters_2744","Type parameter defaults can only reference previously declared type parameters."),This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided:t(2745,e.DiagnosticCategory.Error,"This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_pr_2745","This JSX tag's '{0}' prop expects type '{1}' which requires multiple children, but only a single child was provided."),This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided:t(2746,e.DiagnosticCategory.Error,"This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided_2746","This JSX tag's '{0}' prop expects a single child of type '{1}', but multiple children were provided."),_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_type_of_1_is_2:t(2747,e.DiagnosticCategory.Error,"_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_t_2747","'{0}' components don't accept text as child elements. Text in JSX has the type 'string', but the expected type of '{1}' is '{2}'."),Cannot_access_ambient_const_enums_when_the_isolatedModules_flag_is_provided:t(2748,e.DiagnosticCategory.Error,"Cannot_access_ambient_const_enums_when_the_isolatedModules_flag_is_provided_2748","Cannot access ambient const enums when the '--isolatedModules' flag is provided."),_0_refers_to_a_value_but_is_being_used_as_a_type_here:t(2749,e.DiagnosticCategory.Error,"_0_refers_to_a_value_but_is_being_used_as_a_type_here_2749","'{0}' refers to a value, but is being used as a type here."),The_implementation_signature_is_declared_here:t(2750,e.DiagnosticCategory.Error,"The_implementation_signature_is_declared_here_2750","The implementation signature is declared here."),Circularity_originates_in_type_at_this_location:t(2751,e.DiagnosticCategory.Error,"Circularity_originates_in_type_at_this_location_2751","Circularity originates in type at this location."),The_first_export_default_is_here:t(2752,e.DiagnosticCategory.Error,"The_first_export_default_is_here_2752","The first export default is here."),Another_export_default_is_here:t(2753,e.DiagnosticCategory.Error,"Another_export_default_is_here_2753","Another export default is here."),Import_declaration_0_is_using_private_name_1:t(4e3,e.DiagnosticCategory.Error,"Import_declaration_0_is_using_private_name_1_4000","Import declaration '{0}' is using private name '{1}'."),Type_parameter_0_of_exported_class_has_or_is_using_private_name_1:t(4002,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002","Type parameter '{0}' of exported class has or is using private name '{1}'."),Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1:t(4004,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004","Type parameter '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4006,e.DiagnosticCategory.Error,"Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006","Type parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4008,e.DiagnosticCategory.Error,"Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008","Type parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4010,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010","Type parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4012,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012","Type parameter '{0}' of public method from exported class has or is using private name '{1}'."),Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4014,e.DiagnosticCategory.Error,"Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014","Type parameter '{0}' of method from exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4016,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016","Type parameter '{0}' of exported function has or is using private name '{1}'."),Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4019,e.DiagnosticCategory.Error,"Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019","Implements clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4020,e.DiagnosticCategory.Error,"extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020","'extends' clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_interface_0_has_or_is_using_private_name_1:t(4022,e.DiagnosticCategory.Error,"extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022","'extends' clause of exported interface '{0}' has or is using private name '{1}'."),Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4023,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023","Exported variable '{0}' has or is using name '{1}' from external module {2} but cannot be named."),Exported_variable_0_has_or_is_using_name_1_from_private_module_2:t(4024,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024","Exported variable '{0}' has or is using name '{1}' from private module '{2}'."),Exported_variable_0_has_or_is_using_private_name_1:t(4025,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_private_name_1_4025","Exported variable '{0}' has or is using private name '{1}'."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4026,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026","Public static property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4027,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027","Public static property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:t(4028,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028","Public static property '{0}' of exported class has or is using private name '{1}'."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4029,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029","Public property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4030,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030","Public property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_property_0_of_exported_class_has_or_is_using_private_name_1:t(4031,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031","Public property '{0}' of exported class has or is using private name '{1}'."),Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4032,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032","Property '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Property_0_of_exported_interface_has_or_is_using_private_name_1:t(4033,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_private_name_1_4033","Property '{0}' of exported interface has or is using private name '{1}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4034,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034","Parameter type of public static setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4035,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035","Parameter type of public static setter '{0}' from exported class has or is using private name '{1}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4036,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036","Parameter type of public setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4037,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037","Parameter type of public setter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4038,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038","Return type of public static getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4039,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039","Return type of public static getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4040,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040","Return type of public static getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4041,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041","Return type of public getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4042,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042","Return type of public getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4043,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043","Return type of public getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4044,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044","Return type of constructor signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0:t(4045,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045","Return type of constructor signature from exported interface has or is using private name '{0}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4046,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046","Return type of call signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0:t(4047,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047","Return type of call signature from exported interface has or is using private name '{0}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4048,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048","Return type of index signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0:t(4049,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049","Return type of index signature from exported interface has or is using private name '{0}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4050,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050","Return type of public static method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4051,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051","Return type of public static method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:t(4052,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052","Return type of public static method from exported class has or is using private name '{0}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4053,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053","Return type of public method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4054,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054","Return type of public method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:t(4055,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055","Return type of public method from exported class has or is using private name '{0}'."),Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4056,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056","Return type of method from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0:t(4057,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057","Return type of method from exported interface has or is using private name '{0}'."),Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4058,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058","Return type of exported function has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:t(4059,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059","Return type of exported function has or is using name '{0}' from private module '{1}'."),Return_type_of_exported_function_has_or_is_using_private_name_0:t(4060,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_private_name_0_4060","Return type of exported function has or is using private name '{0}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4061,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061","Parameter '{0}' of constructor from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4062,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062","Parameter '{0}' of constructor from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1:t(4063,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063","Parameter '{0}' of constructor from exported class has or is using private name '{1}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4064,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064","Parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4065,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065","Parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4066,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066","Parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4067,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067","Parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4068,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068","Parameter '{0}' of public static method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4069,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069","Parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4070,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070","Parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4071,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071","Parameter '{0}' of public method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4072,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072","Parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4073,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073","Parameter '{0}' of public method from exported class has or is using private name '{1}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4074,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074","Parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4075,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075","Parameter '{0}' of method from exported interface has or is using private name '{1}'."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4076,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076","Parameter '{0}' of exported function has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:t(4077,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077","Parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'."),Parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4078,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078","Parameter '{0}' of exported function has or is using private name '{1}'."),Exported_type_alias_0_has_or_is_using_private_name_1:t(4081,e.DiagnosticCategory.Error,"Exported_type_alias_0_has_or_is_using_private_name_1_4081","Exported type alias '{0}' has or is using private name '{1}'."),Default_export_of_the_module_has_or_is_using_private_name_0:t(4082,e.DiagnosticCategory.Error,"Default_export_of_the_module_has_or_is_using_private_name_0_4082","Default export of the module has or is using private name '{0}'."),Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1:t(4083,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083","Type parameter '{0}' of exported type alias has or is using private name '{1}'."),Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict:t(4090,e.DiagnosticCategory.Error,"Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_librar_4090","Conflicting definitions for '{0}' found at '{1}' and '{2}'. Consider installing a specific version of this library to resolve the conflict."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4091,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091","Parameter '{0}' of index signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1:t(4092,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092","Parameter '{0}' of index signature from exported interface has or is using private name '{1}'."),Property_0_of_exported_class_expression_may_not_be_private_or_protected:t(4094,e.DiagnosticCategory.Error,"Property_0_of_exported_class_expression_may_not_be_private_or_protected_4094","Property '{0}' of exported class expression may not be private or protected."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4095,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095","Public static method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4096,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096","Public static method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:t(4097,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097","Public static method '{0}' of exported class has or is using private name '{1}'."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4098,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098","Public method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4099,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099","Public method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_method_0_of_exported_class_has_or_is_using_private_name_1:t(4100,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100","Public method '{0}' of exported class has or is using private name '{1}'."),Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4101,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101","Method '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Method_0_of_exported_interface_has_or_is_using_private_name_1:t(4102,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_private_name_1_4102","Method '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1:t(4103,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1_4103","Type parameter '{0}' of exported mapped object type is using private name '{1}'."),The_current_host_does_not_support_the_0_option:t(5001,e.DiagnosticCategory.Error,"The_current_host_does_not_support_the_0_option_5001","The current host does not support the '{0}' option."),Cannot_find_the_common_subdirectory_path_for_the_input_files:t(5009,e.DiagnosticCategory.Error,"Cannot_find_the_common_subdirectory_path_for_the_input_files_5009","Cannot find the common subdirectory path for the input files."),File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5010,e.DiagnosticCategory.Error,"File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010","File specification cannot end in a recursive directory wildcard ('**'): '{0}'."),Cannot_read_file_0_Colon_1:t(5012,e.DiagnosticCategory.Error,"Cannot_read_file_0_Colon_1_5012","Cannot read file '{0}': {1}."),Failed_to_parse_file_0_Colon_1:t(5014,e.DiagnosticCategory.Error,"Failed_to_parse_file_0_Colon_1_5014","Failed to parse file '{0}': {1}."),Unknown_compiler_option_0:t(5023,e.DiagnosticCategory.Error,"Unknown_compiler_option_0_5023","Unknown compiler option '{0}'."),Compiler_option_0_requires_a_value_of_type_1:t(5024,e.DiagnosticCategory.Error,"Compiler_option_0_requires_a_value_of_type_1_5024","Compiler option '{0}' requires a value of type {1}."),Could_not_write_file_0_Colon_1:t(5033,e.DiagnosticCategory.Error,"Could_not_write_file_0_Colon_1_5033","Could not write file '{0}': {1}."),Option_project_cannot_be_mixed_with_source_files_on_a_command_line:t(5042,e.DiagnosticCategory.Error,"Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042","Option 'project' cannot be mixed with source files on a command line."),Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher:t(5047,e.DiagnosticCategory.Error,"Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047","Option 'isolatedModules' can only be used when either option '--module' is provided or option 'target' is 'ES2015' or higher."),Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided:t(5051,e.DiagnosticCategory.Error,"Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051","Option '{0} can only be used when either option '--inlineSourceMap' or option '--sourceMap' is provided."),Option_0_cannot_be_specified_without_specifying_option_1:t(5052,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_5052","Option '{0}' cannot be specified without specifying option '{1}'."),Option_0_cannot_be_specified_with_option_1:t(5053,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_with_option_1_5053","Option '{0}' cannot be specified with option '{1}'."),A_tsconfig_json_file_is_already_defined_at_Colon_0:t(5054,e.DiagnosticCategory.Error,"A_tsconfig_json_file_is_already_defined_at_Colon_0_5054","A 'tsconfig.json' file is already defined at: '{0}'."),Cannot_write_file_0_because_it_would_overwrite_input_file:t(5055,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_overwrite_input_file_5055","Cannot write file '{0}' because it would overwrite input file."),Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files:t(5056,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056","Cannot write file '{0}' because it would be overwritten by multiple input files."),Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0:t(5057,e.DiagnosticCategory.Error,"Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057","Cannot find a tsconfig.json file at the specified directory: '{0}'."),The_specified_path_does_not_exist_Colon_0:t(5058,e.DiagnosticCategory.Error,"The_specified_path_does_not_exist_Colon_0_5058","The specified path does not exist: '{0}'."),Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier:t(5059,e.DiagnosticCategory.Error,"Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059","Invalid value for '--reactNamespace'. '{0}' is not a valid identifier."),Option_paths_cannot_be_used_without_specifying_baseUrl_option:t(5060,e.DiagnosticCategory.Error,"Option_paths_cannot_be_used_without_specifying_baseUrl_option_5060","Option 'paths' cannot be used without specifying '--baseUrl' option."),Pattern_0_can_have_at_most_one_Asterisk_character:t(5061,e.DiagnosticCategory.Error,"Pattern_0_can_have_at_most_one_Asterisk_character_5061","Pattern '{0}' can have at most one '*' character."),Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character:t(5062,e.DiagnosticCategory.Error,"Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character_5062","Substitution '{0}' in pattern '{1}' in can have at most one '*' character."),Substitutions_for_pattern_0_should_be_an_array:t(5063,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_should_be_an_array_5063","Substitutions for pattern '{0}' should be an array."),Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2:t(5064,e.DiagnosticCategory.Error,"Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064","Substitution '{0}' for pattern '{1}' has incorrect type, expected 'string', got '{2}'."),File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5065,e.DiagnosticCategory.Error,"File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065","File specification cannot contain a parent directory ('..') that appears after a recursive directory wildcard ('**'): '{0}'."),Substitutions_for_pattern_0_shouldn_t_be_an_empty_array:t(5066,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066","Substitutions for pattern '{0}' shouldn't be an empty array."),Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name:t(5067,e.DiagnosticCategory.Error,"Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067","Invalid value for 'jsxFactory'. '{0}' is not a valid identifier or qualified-name."),Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig:t(5068,e.DiagnosticCategory.Error,"Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068","Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig."),Option_0_cannot_be_specified_without_specifying_option_1_or_option_2:t(5069,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069","Option '{0}' cannot be specified without specifying option '{1}' or option '{2}'."),Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy:t(5070,e.DiagnosticCategory.Error,"Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy_5070","Option '--resolveJsonModule' cannot be specified without 'node' module resolution strategy."),Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext:t(5071,e.DiagnosticCategory.Error,"Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_5071","Option '--resolveJsonModule' can only be specified when module code generation is 'commonjs', 'amd', 'es2015' or 'esNext'."),Unknown_build_option_0:t(5072,e.DiagnosticCategory.Error,"Unknown_build_option_0_5072","Unknown build option '{0}'."),Build_option_0_requires_a_value_of_type_1:t(5073,e.DiagnosticCategory.Error,"Build_option_0_requires_a_value_of_type_1_5073","Build option '{0}' requires a value of type {1}."),Generates_a_sourcemap_for_each_corresponding_d_ts_file:t(6e3,e.DiagnosticCategory.Message,"Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000","Generates a sourcemap for each corresponding '.d.ts' file."),Concatenate_and_emit_output_to_single_file:t(6001,e.DiagnosticCategory.Message,"Concatenate_and_emit_output_to_single_file_6001","Concatenate and emit output to single file."),Generates_corresponding_d_ts_file:t(6002,e.DiagnosticCategory.Message,"Generates_corresponding_d_ts_file_6002","Generates corresponding '.d.ts' file."),Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations:t(6003,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6003","Specify the location where debugger should locate map files instead of generated locations."),Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations:t(6004,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004","Specify the location where debugger should locate TypeScript files instead of source locations."),Watch_input_files:t(6005,e.DiagnosticCategory.Message,"Watch_input_files_6005","Watch input files."),Redirect_output_structure_to_the_directory:t(6006,e.DiagnosticCategory.Message,"Redirect_output_structure_to_the_directory_6006","Redirect output structure to the directory."),Do_not_erase_const_enum_declarations_in_generated_code:t(6007,e.DiagnosticCategory.Message,"Do_not_erase_const_enum_declarations_in_generated_code_6007","Do not erase const enum declarations in generated code."),Do_not_emit_outputs_if_any_errors_were_reported:t(6008,e.DiagnosticCategory.Message,"Do_not_emit_outputs_if_any_errors_were_reported_6008","Do not emit outputs if any errors were reported."),Do_not_emit_comments_to_output:t(6009,e.DiagnosticCategory.Message,"Do_not_emit_comments_to_output_6009","Do not emit comments to output."),Do_not_emit_outputs:t(6010,e.DiagnosticCategory.Message,"Do_not_emit_outputs_6010","Do not emit outputs."),Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking:t(6011,e.DiagnosticCategory.Message,"Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011","Allow default imports from modules with no default export. This does not affect code emit, just typechecking."),Skip_type_checking_of_declaration_files:t(6012,e.DiagnosticCategory.Message,"Skip_type_checking_of_declaration_files_6012","Skip type checking of declaration files."),Do_not_resolve_the_real_path_of_symlinks:t(6013,e.DiagnosticCategory.Message,"Do_not_resolve_the_real_path_of_symlinks_6013","Do not resolve the real path of symlinks."),Only_emit_d_ts_declaration_files:t(6014,e.DiagnosticCategory.Message,"Only_emit_d_ts_declaration_files_6014","Only emit '.d.ts' declaration files."),Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_ES2019_or_ESNEXT:t(6015,e.DiagnosticCategory.Message,"Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_ES2019_or_ESNEXT_6015","Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'."),Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext:t(6016,e.DiagnosticCategory.Message,"Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext_6016","Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'."),Print_this_message:t(6017,e.DiagnosticCategory.Message,"Print_this_message_6017","Print this message."),Print_the_compiler_s_version:t(6019,e.DiagnosticCategory.Message,"Print_the_compiler_s_version_6019","Print the compiler's version."),Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json:t(6020,e.DiagnosticCategory.Message,"Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020","Compile the project given the path to its configuration file, or to a folder with a 'tsconfig.json'."),Syntax_Colon_0:t(6023,e.DiagnosticCategory.Message,"Syntax_Colon_0_6023","Syntax: {0}"),options:t(6024,e.DiagnosticCategory.Message,"options_6024","options"),file:t(6025,e.DiagnosticCategory.Message,"file_6025","file"),Examples_Colon_0:t(6026,e.DiagnosticCategory.Message,"Examples_Colon_0_6026","Examples: {0}"),Options_Colon:t(6027,e.DiagnosticCategory.Message,"Options_Colon_6027","Options:"),Version_0:t(6029,e.DiagnosticCategory.Message,"Version_0_6029","Version {0}"),Insert_command_line_options_and_files_from_a_file:t(6030,e.DiagnosticCategory.Message,"Insert_command_line_options_and_files_from_a_file_6030","Insert command line options and files from a file."),Starting_compilation_in_watch_mode:t(6031,e.DiagnosticCategory.Message,"Starting_compilation_in_watch_mode_6031","Starting compilation in watch mode..."),File_change_detected_Starting_incremental_compilation:t(6032,e.DiagnosticCategory.Message,"File_change_detected_Starting_incremental_compilation_6032","File change detected. Starting incremental compilation..."),KIND:t(6034,e.DiagnosticCategory.Message,"KIND_6034","KIND"),FILE:t(6035,e.DiagnosticCategory.Message,"FILE_6035","FILE"),VERSION:t(6036,e.DiagnosticCategory.Message,"VERSION_6036","VERSION"),LOCATION:t(6037,e.DiagnosticCategory.Message,"LOCATION_6037","LOCATION"),DIRECTORY:t(6038,e.DiagnosticCategory.Message,"DIRECTORY_6038","DIRECTORY"),STRATEGY:t(6039,e.DiagnosticCategory.Message,"STRATEGY_6039","STRATEGY"),FILE_OR_DIRECTORY:t(6040,e.DiagnosticCategory.Message,"FILE_OR_DIRECTORY_6040","FILE OR DIRECTORY"),Generates_corresponding_map_file:t(6043,e.DiagnosticCategory.Message,"Generates_corresponding_map_file_6043","Generates corresponding '.map' file."),Compiler_option_0_expects_an_argument:t(6044,e.DiagnosticCategory.Error,"Compiler_option_0_expects_an_argument_6044","Compiler option '{0}' expects an argument."),Unterminated_quoted_string_in_response_file_0:t(6045,e.DiagnosticCategory.Error,"Unterminated_quoted_string_in_response_file_0_6045","Unterminated quoted string in response file '{0}'."),Argument_for_0_option_must_be_Colon_1:t(6046,e.DiagnosticCategory.Error,"Argument_for_0_option_must_be_Colon_1_6046","Argument for '{0}' option must be: {1}."),Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1:t(6048,e.DiagnosticCategory.Error,"Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048","Locale must be of the form <language> or <language>-<territory>. For example '{0}' or '{1}'."),Unsupported_locale_0:t(6049,e.DiagnosticCategory.Error,"Unsupported_locale_0_6049","Unsupported locale '{0}'."),Unable_to_open_file_0:t(6050,e.DiagnosticCategory.Error,"Unable_to_open_file_0_6050","Unable to open file '{0}'."),Corrupted_locale_file_0:t(6051,e.DiagnosticCategory.Error,"Corrupted_locale_file_0_6051","Corrupted locale file {0}."),Raise_error_on_expressions_and_declarations_with_an_implied_any_type:t(6052,e.DiagnosticCategory.Message,"Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052","Raise error on expressions and declarations with an implied 'any' type."),File_0_not_found:t(6053,e.DiagnosticCategory.Error,"File_0_not_found_6053","File '{0}' not found."),File_0_has_unsupported_extension_The_only_supported_extensions_are_1:t(6054,e.DiagnosticCategory.Error,"File_0_has_unsupported_extension_The_only_supported_extensions_are_1_6054","File '{0}' has unsupported extension. The only supported extensions are {1}."),Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures:t(6055,e.DiagnosticCategory.Message,"Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055","Suppress noImplicitAny errors for indexing objects lacking index signatures."),Do_not_emit_declarations_for_code_that_has_an_internal_annotation:t(6056,e.DiagnosticCategory.Message,"Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056","Do not emit declarations for code that has an '@internal' annotation."),Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir:t(6058,e.DiagnosticCategory.Message,"Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058","Specify the root directory of input files. Use to control the output directory structure with --outDir."),File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files:t(6059,e.DiagnosticCategory.Error,"File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059","File '{0}' is not under 'rootDir' '{1}'. 'rootDir' is expected to contain all source files."),Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix:t(6060,e.DiagnosticCategory.Message,"Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060","Specify the end of line sequence to be used when emitting files: 'CRLF' (dos) or 'LF' (unix)."),NEWLINE:t(6061,e.DiagnosticCategory.Message,"NEWLINE_6061","NEWLINE"),Option_0_can_only_be_specified_in_tsconfig_json_file:t(6064,e.DiagnosticCategory.Error,"Option_0_can_only_be_specified_in_tsconfig_json_file_6064","Option '{0}' can only be specified in 'tsconfig.json' file."),Enables_experimental_support_for_ES7_decorators:t(6065,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_decorators_6065","Enables experimental support for ES7 decorators."),Enables_experimental_support_for_emitting_type_metadata_for_decorators:t(6066,e.DiagnosticCategory.Message,"Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066","Enables experimental support for emitting type metadata for decorators."),Enables_experimental_support_for_ES7_async_functions:t(6068,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_async_functions_6068","Enables experimental support for ES7 async functions."),Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6:t(6069,e.DiagnosticCategory.Message,"Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6_6069","Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6)."),Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file:t(6070,e.DiagnosticCategory.Message,"Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070","Initializes a TypeScript project and creates a tsconfig.json file."),Successfully_created_a_tsconfig_json_file:t(6071,e.DiagnosticCategory.Message,"Successfully_created_a_tsconfig_json_file_6071","Successfully created a tsconfig.json file."),Suppress_excess_property_checks_for_object_literals:t(6072,e.DiagnosticCategory.Message,"Suppress_excess_property_checks_for_object_literals_6072","Suppress excess property checks for object literals."),Stylize_errors_and_messages_using_color_and_context_experimental:t(6073,e.DiagnosticCategory.Message,"Stylize_errors_and_messages_using_color_and_context_experimental_6073","Stylize errors and messages using color and context (experimental)."),Do_not_report_errors_on_unused_labels:t(6074,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unused_labels_6074","Do not report errors on unused labels."),Report_error_when_not_all_code_paths_in_function_return_a_value:t(6075,e.DiagnosticCategory.Message,"Report_error_when_not_all_code_paths_in_function_return_a_value_6075","Report error when not all code paths in function return a value."),Report_errors_for_fallthrough_cases_in_switch_statement:t(6076,e.DiagnosticCategory.Message,"Report_errors_for_fallthrough_cases_in_switch_statement_6076","Report errors for fallthrough cases in switch statement."),Do_not_report_errors_on_unreachable_code:t(6077,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unreachable_code_6077","Do not report errors on unreachable code."),Disallow_inconsistently_cased_references_to_the_same_file:t(6078,e.DiagnosticCategory.Message,"Disallow_inconsistently_cased_references_to_the_same_file_6078","Disallow inconsistently-cased references to the same file."),Specify_library_files_to_be_included_in_the_compilation:t(6079,e.DiagnosticCategory.Message,"Specify_library_files_to_be_included_in_the_compilation_6079","Specify library files to be included in the compilation."),Specify_JSX_code_generation_Colon_preserve_react_native_or_react:t(6080,e.DiagnosticCategory.Message,"Specify_JSX_code_generation_Colon_preserve_react_native_or_react_6080","Specify JSX code generation: 'preserve', 'react-native', or 'react'."),File_0_has_an_unsupported_extension_so_skipping_it:t(6081,e.DiagnosticCategory.Message,"File_0_has_an_unsupported_extension_so_skipping_it_6081","File '{0}' has an unsupported extension, so skipping it."),Only_amd_and_system_modules_are_supported_alongside_0:t(6082,e.DiagnosticCategory.Error,"Only_amd_and_system_modules_are_supported_alongside_0_6082","Only 'amd' and 'system' modules are supported alongside --{0}."),Base_directory_to_resolve_non_absolute_module_names:t(6083,e.DiagnosticCategory.Message,"Base_directory_to_resolve_non_absolute_module_names_6083","Base directory to resolve non-absolute module names."),Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit:t(6084,e.DiagnosticCategory.Message,"Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084","[Deprecated] Use '--jsxFactory' instead. Specify the object invoked for createElement when targeting 'react' JSX emit"),Enable_tracing_of_the_name_resolution_process:t(6085,e.DiagnosticCategory.Message,"Enable_tracing_of_the_name_resolution_process_6085","Enable tracing of the name resolution process."),Resolving_module_0_from_1:t(6086,e.DiagnosticCategory.Message,"Resolving_module_0_from_1_6086","======== Resolving module '{0}' from '{1}'. ========"),Explicitly_specified_module_resolution_kind_Colon_0:t(6087,e.DiagnosticCategory.Message,"Explicitly_specified_module_resolution_kind_Colon_0_6087","Explicitly specified module resolution kind: '{0}'."),Module_resolution_kind_is_not_specified_using_0:t(6088,e.DiagnosticCategory.Message,"Module_resolution_kind_is_not_specified_using_0_6088","Module resolution kind is not specified, using '{0}'."),Module_name_0_was_successfully_resolved_to_1:t(6089,e.DiagnosticCategory.Message,"Module_name_0_was_successfully_resolved_to_1_6089","======== Module name '{0}' was successfully resolved to '{1}'. ========"),Module_name_0_was_not_resolved:t(6090,e.DiagnosticCategory.Message,"Module_name_0_was_not_resolved_6090","======== Module name '{0}' was not resolved. ========"),paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0:t(6091,e.DiagnosticCategory.Message,"paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091","'paths' option is specified, looking for a pattern to match module name '{0}'."),Module_name_0_matched_pattern_1:t(6092,e.DiagnosticCategory.Message,"Module_name_0_matched_pattern_1_6092","Module name '{0}', matched pattern '{1}'."),Trying_substitution_0_candidate_module_location_Colon_1:t(6093,e.DiagnosticCategory.Message,"Trying_substitution_0_candidate_module_location_Colon_1_6093","Trying substitution '{0}', candidate module location: '{1}'."),Resolving_module_name_0_relative_to_base_url_1_2:t(6094,e.DiagnosticCategory.Message,"Resolving_module_name_0_relative_to_base_url_1_2_6094","Resolving module name '{0}' relative to base url '{1}' - '{2}'."),Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1:t(6095,e.DiagnosticCategory.Message,"Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1_6095","Loading module as file / folder, candidate module location '{0}', target file type '{1}'."),File_0_does_not_exist:t(6096,e.DiagnosticCategory.Message,"File_0_does_not_exist_6096","File '{0}' does not exist."),File_0_exist_use_it_as_a_name_resolution_result:t(6097,e.DiagnosticCategory.Message,"File_0_exist_use_it_as_a_name_resolution_result_6097","File '{0}' exist - use it as a name resolution result."),Loading_module_0_from_node_modules_folder_target_file_type_1:t(6098,e.DiagnosticCategory.Message,"Loading_module_0_from_node_modules_folder_target_file_type_1_6098","Loading module '{0}' from 'node_modules' folder, target file type '{1}'."),Found_package_json_at_0:t(6099,e.DiagnosticCategory.Message,"Found_package_json_at_0_6099","Found 'package.json' at '{0}'."),package_json_does_not_have_a_0_field:t(6100,e.DiagnosticCategory.Message,"package_json_does_not_have_a_0_field_6100","'package.json' does not have a '{0}' field."),package_json_has_0_field_1_that_references_2:t(6101,e.DiagnosticCategory.Message,"package_json_has_0_field_1_that_references_2_6101","'package.json' has '{0}' field '{1}' that references '{2}'."),Allow_javascript_files_to_be_compiled:t(6102,e.DiagnosticCategory.Message,"Allow_javascript_files_to_be_compiled_6102","Allow javascript files to be compiled."),Option_0_should_have_array_of_strings_as_a_value:t(6103,e.DiagnosticCategory.Error,"Option_0_should_have_array_of_strings_as_a_value_6103","Option '{0}' should have array of strings as a value."),Checking_if_0_is_the_longest_matching_prefix_for_1_2:t(6104,e.DiagnosticCategory.Message,"Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104","Checking if '{0}' is the longest matching prefix for '{1}' - '{2}'."),Expected_type_of_0_field_in_package_json_to_be_1_got_2:t(6105,e.DiagnosticCategory.Message,"Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105","Expected type of '{0}' field in 'package.json' to be '{1}', got '{2}'."),baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1:t(6106,e.DiagnosticCategory.Message,"baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106","'baseUrl' option is set to '{0}', using this value to resolve non-relative module name '{1}'."),rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0:t(6107,e.DiagnosticCategory.Message,"rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107","'rootDirs' option is set, using it to resolve relative module name '{0}'."),Longest_matching_prefix_for_0_is_1:t(6108,e.DiagnosticCategory.Message,"Longest_matching_prefix_for_0_is_1_6108","Longest matching prefix for '{0}' is '{1}'."),Loading_0_from_the_root_dir_1_candidate_location_2:t(6109,e.DiagnosticCategory.Message,"Loading_0_from_the_root_dir_1_candidate_location_2_6109","Loading '{0}' from the root dir '{1}', candidate location '{2}'."),Trying_other_entries_in_rootDirs:t(6110,e.DiagnosticCategory.Message,"Trying_other_entries_in_rootDirs_6110","Trying other entries in 'rootDirs'."),Module_resolution_using_rootDirs_has_failed:t(6111,e.DiagnosticCategory.Message,"Module_resolution_using_rootDirs_has_failed_6111","Module resolution using 'rootDirs' has failed."),Do_not_emit_use_strict_directives_in_module_output:t(6112,e.DiagnosticCategory.Message,"Do_not_emit_use_strict_directives_in_module_output_6112","Do not emit 'use strict' directives in module output."),Enable_strict_null_checks:t(6113,e.DiagnosticCategory.Message,"Enable_strict_null_checks_6113","Enable strict null checks."),Unknown_option_excludes_Did_you_mean_exclude:t(6114,e.DiagnosticCategory.Error,"Unknown_option_excludes_Did_you_mean_exclude_6114","Unknown option 'excludes'. Did you mean 'exclude'?"),Raise_error_on_this_expressions_with_an_implied_any_type:t(6115,e.DiagnosticCategory.Message,"Raise_error_on_this_expressions_with_an_implied_any_type_6115","Raise error on 'this' expressions with an implied 'any' type."),Resolving_type_reference_directive_0_containing_file_1_root_directory_2:t(6116,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116","======== Resolving type reference directive '{0}', containing file '{1}', root directory '{2}'. ========"),Resolving_using_primary_search_paths:t(6117,e.DiagnosticCategory.Message,"Resolving_using_primary_search_paths_6117","Resolving using primary search paths..."),Resolving_from_node_modules_folder:t(6118,e.DiagnosticCategory.Message,"Resolving_from_node_modules_folder_6118","Resolving from node_modules folder..."),Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2:t(6119,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119","======== Type reference directive '{0}' was successfully resolved to '{1}', primary: {2}. ========"),Type_reference_directive_0_was_not_resolved:t(6120,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_not_resolved_6120","======== Type reference directive '{0}' was not resolved. ========"),Resolving_with_primary_search_path_0:t(6121,e.DiagnosticCategory.Message,"Resolving_with_primary_search_path_0_6121","Resolving with primary search path '{0}'."),Root_directory_cannot_be_determined_skipping_primary_search_paths:t(6122,e.DiagnosticCategory.Message,"Root_directory_cannot_be_determined_skipping_primary_search_paths_6122","Root directory cannot be determined, skipping primary search paths."),Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set:t(6123,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123","======== Resolving type reference directive '{0}', containing file '{1}', root directory not set. ========"),Type_declaration_files_to_be_included_in_compilation:t(6124,e.DiagnosticCategory.Message,"Type_declaration_files_to_be_included_in_compilation_6124","Type declaration files to be included in compilation."),Looking_up_in_node_modules_folder_initial_location_0:t(6125,e.DiagnosticCategory.Message,"Looking_up_in_node_modules_folder_initial_location_0_6125","Looking up in 'node_modules' folder, initial location '{0}'."),Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder:t(6126,e.DiagnosticCategory.Message,"Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126","Containing file is not specified and root directory cannot be determined, skipping lookup in 'node_modules' folder."),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1:t(6127,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127","======== Resolving type reference directive '{0}', containing file not set, root directory '{1}'. ========"),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set:t(6128,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128","======== Resolving type reference directive '{0}', containing file not set, root directory not set. ========"),Resolving_real_path_for_0_result_1:t(6130,e.DiagnosticCategory.Message,"Resolving_real_path_for_0_result_1_6130","Resolving real path for '{0}', result '{1}'."),Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system:t(6131,e.DiagnosticCategory.Error,"Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131","Cannot compile modules using option '{0}' unless the '--module' flag is 'amd' or 'system'."),File_name_0_has_a_1_extension_stripping_it:t(6132,e.DiagnosticCategory.Message,"File_name_0_has_a_1_extension_stripping_it_6132","File name '{0}' has a '{1}' extension - stripping it."),_0_is_declared_but_its_value_is_never_read:t(6133,e.DiagnosticCategory.Error,"_0_is_declared_but_its_value_is_never_read_6133","'{0}' is declared but its value is never read.",!0),Report_errors_on_unused_locals:t(6134,e.DiagnosticCategory.Message,"Report_errors_on_unused_locals_6134","Report errors on unused locals."),Report_errors_on_unused_parameters:t(6135,e.DiagnosticCategory.Message,"Report_errors_on_unused_parameters_6135","Report errors on unused parameters."),The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files:t(6136,e.DiagnosticCategory.Message,"The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136","The maximum dependency depth to search under node_modules and load JavaScript files."),Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1:t(6137,e.DiagnosticCategory.Error,"Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137","Cannot import type declaration files. Consider importing '{0}' instead of '{1}'."),Property_0_is_declared_but_its_value_is_never_read:t(6138,e.DiagnosticCategory.Error,"Property_0_is_declared_but_its_value_is_never_read_6138","Property '{0}' is declared but its value is never read.",!0),Import_emit_helpers_from_tslib:t(6139,e.DiagnosticCategory.Message,"Import_emit_helpers_from_tslib_6139","Import emit helpers from 'tslib'."),Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2:t(6140,e.DiagnosticCategory.Error,"Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140","Auto discovery for typings is enabled in project '{0}'. Running extra resolution pass for module '{1}' using cache location '{2}'."),Parse_in_strict_mode_and_emit_use_strict_for_each_source_file:t(6141,e.DiagnosticCategory.Message,"Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141",'Parse in strict mode and emit "use strict" for each source file.'),Module_0_was_resolved_to_1_but_jsx_is_not_set:t(6142,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_jsx_is_not_set_6142","Module '{0}' was resolved to '{1}', but '--jsx' is not set."),Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1:t(6144,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144","Module '{0}' was resolved as locally declared ambient module in file '{1}'."),Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified:t(6145,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified_6145","Module '{0}' was resolved as ambient module declared in '{1}' since this file was not modified."),Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h:t(6146,e.DiagnosticCategory.Message,"Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146","Specify the JSX factory function to use when targeting 'react' JSX emit, e.g. 'React.createElement' or 'h'."),Resolution_for_module_0_was_found_in_cache_from_location_1:t(6147,e.DiagnosticCategory.Message,"Resolution_for_module_0_was_found_in_cache_from_location_1_6147","Resolution for module '{0}' was found in cache from location '{1}'."),Directory_0_does_not_exist_skipping_all_lookups_in_it:t(6148,e.DiagnosticCategory.Message,"Directory_0_does_not_exist_skipping_all_lookups_in_it_6148","Directory '{0}' does not exist, skipping all lookups in it."),Show_diagnostic_information:t(6149,e.DiagnosticCategory.Message,"Show_diagnostic_information_6149","Show diagnostic information."),Show_verbose_diagnostic_information:t(6150,e.DiagnosticCategory.Message,"Show_verbose_diagnostic_information_6150","Show verbose diagnostic information."),Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file:t(6151,e.DiagnosticCategory.Message,"Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151","Emit a single file with source maps instead of having a separate file."),Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set:t(6152,e.DiagnosticCategory.Message,"Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152","Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set."),Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule:t(6153,e.DiagnosticCategory.Message,"Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153","Transpile each file as a separate module (similar to 'ts.transpileModule')."),Print_names_of_generated_files_part_of_the_compilation:t(6154,e.DiagnosticCategory.Message,"Print_names_of_generated_files_part_of_the_compilation_6154","Print names of generated files part of the compilation."),Print_names_of_files_part_of_the_compilation:t(6155,e.DiagnosticCategory.Message,"Print_names_of_files_part_of_the_compilation_6155","Print names of files part of the compilation."),The_locale_used_when_displaying_messages_to_the_user_e_g_en_us:t(6156,e.DiagnosticCategory.Message,"The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156","The locale used when displaying messages to the user (e.g. 'en-us')"),Do_not_generate_custom_helper_functions_like_extends_in_compiled_output:t(6157,e.DiagnosticCategory.Message,"Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157","Do not generate custom helper functions like '__extends' in compiled output."),Do_not_include_the_default_library_file_lib_d_ts:t(6158,e.DiagnosticCategory.Message,"Do_not_include_the_default_library_file_lib_d_ts_6158","Do not include the default library file (lib.d.ts)."),Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files:t(6159,e.DiagnosticCategory.Message,"Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159","Do not add triple-slash references or imported modules to the list of compiled files."),Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files:t(6160,e.DiagnosticCategory.Message,"Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160","[Deprecated] Use '--skipLibCheck' instead. Skip type checking of default library declaration files."),List_of_folders_to_include_type_definitions_from:t(6161,e.DiagnosticCategory.Message,"List_of_folders_to_include_type_definitions_from_6161","List of folders to include type definitions from."),Disable_size_limitations_on_JavaScript_projects:t(6162,e.DiagnosticCategory.Message,"Disable_size_limitations_on_JavaScript_projects_6162","Disable size limitations on JavaScript projects."),The_character_set_of_the_input_files:t(6163,e.DiagnosticCategory.Message,"The_character_set_of_the_input_files_6163","The character set of the input files."),Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files:t(6164,e.DiagnosticCategory.Message,"Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6164","Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files."),Do_not_truncate_error_messages:t(6165,e.DiagnosticCategory.Message,"Do_not_truncate_error_messages_6165","Do not truncate error messages."),Output_directory_for_generated_declaration_files:t(6166,e.DiagnosticCategory.Message,"Output_directory_for_generated_declaration_files_6166","Output directory for generated declaration files."),A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl:t(6167,e.DiagnosticCategory.Message,"A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167","A series of entries which re-map imports to lookup locations relative to the 'baseUrl'."),List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime:t(6168,e.DiagnosticCategory.Message,"List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168","List of root folders whose combined content represents the structure of the project at runtime."),Show_all_compiler_options:t(6169,e.DiagnosticCategory.Message,"Show_all_compiler_options_6169","Show all compiler options."),Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file:t(6170,e.DiagnosticCategory.Message,"Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170","[Deprecated] Use '--outFile' instead. Concatenate and emit output to single file"),Command_line_Options:t(6171,e.DiagnosticCategory.Message,"Command_line_Options_6171","Command-line Options"),Basic_Options:t(6172,e.DiagnosticCategory.Message,"Basic_Options_6172","Basic Options"),Strict_Type_Checking_Options:t(6173,e.DiagnosticCategory.Message,"Strict_Type_Checking_Options_6173","Strict Type-Checking Options"),Module_Resolution_Options:t(6174,e.DiagnosticCategory.Message,"Module_Resolution_Options_6174","Module Resolution Options"),Source_Map_Options:t(6175,e.DiagnosticCategory.Message,"Source_Map_Options_6175","Source Map Options"),Additional_Checks:t(6176,e.DiagnosticCategory.Message,"Additional_Checks_6176","Additional Checks"),Experimental_Options:t(6177,e.DiagnosticCategory.Message,"Experimental_Options_6177","Experimental Options"),Advanced_Options:t(6178,e.DiagnosticCategory.Message,"Advanced_Options_6178","Advanced Options"),Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3:t(6179,e.DiagnosticCategory.Message,"Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3_6179","Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'."),Enable_all_strict_type_checking_options:t(6180,e.DiagnosticCategory.Message,"Enable_all_strict_type_checking_options_6180","Enable all strict type-checking options."),List_of_language_service_plugins:t(6181,e.DiagnosticCategory.Message,"List_of_language_service_plugins_6181","List of language service plugins."),Scoped_package_detected_looking_in_0:t(6182,e.DiagnosticCategory.Message,"Scoped_package_detected_looking_in_0_6182","Scoped package detected, looking in '{0}'"),Reusing_resolution_of_module_0_to_file_1_from_old_program:t(6183,e.DiagnosticCategory.Message,"Reusing_resolution_of_module_0_to_file_1_from_old_program_6183","Reusing resolution of module '{0}' to file '{1}' from old program."),Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program:t(6184,e.DiagnosticCategory.Message,"Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program_6184","Reusing module resolutions originating in '{0}' since resolutions are unchanged from old program."),Disable_strict_checking_of_generic_signatures_in_function_types:t(6185,e.DiagnosticCategory.Message,"Disable_strict_checking_of_generic_signatures_in_function_types_6185","Disable strict checking of generic signatures in function types."),Enable_strict_checking_of_function_types:t(6186,e.DiagnosticCategory.Message,"Enable_strict_checking_of_function_types_6186","Enable strict checking of function types."),Enable_strict_checking_of_property_initialization_in_classes:t(6187,e.DiagnosticCategory.Message,"Enable_strict_checking_of_property_initialization_in_classes_6187","Enable strict checking of property initialization in classes."),Numeric_separators_are_not_allowed_here:t(6188,e.DiagnosticCategory.Error,"Numeric_separators_are_not_allowed_here_6188","Numeric separators are not allowed here."),Multiple_consecutive_numeric_separators_are_not_permitted:t(6189,e.DiagnosticCategory.Error,"Multiple_consecutive_numeric_separators_are_not_permitted_6189","Multiple consecutive numeric separators are not permitted."),Found_package_json_at_0_Package_ID_is_1:t(6190,e.DiagnosticCategory.Message,"Found_package_json_at_0_Package_ID_is_1_6190","Found 'package.json' at '{0}'. Package ID is '{1}'."),Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen:t(6191,e.DiagnosticCategory.Message,"Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191","Whether to keep outdated console output in watch mode instead of clearing the screen."),All_imports_in_import_declaration_are_unused:t(6192,e.DiagnosticCategory.Error,"All_imports_in_import_declaration_are_unused_6192","All imports in import declaration are unused.",!0),Found_1_error_Watching_for_file_changes:t(6193,e.DiagnosticCategory.Message,"Found_1_error_Watching_for_file_changes_6193","Found 1 error. Watching for file changes."),Found_0_errors_Watching_for_file_changes:t(6194,e.DiagnosticCategory.Message,"Found_0_errors_Watching_for_file_changes_6194","Found {0} errors. Watching for file changes."),Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols:t(6195,e.DiagnosticCategory.Message,"Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195","Resolve 'keyof' to string valued property names only (no numbers or symbols)."),_0_is_declared_but_never_used:t(6196,e.DiagnosticCategory.Error,"_0_is_declared_but_never_used_6196","'{0}' is declared but never used.",!0),Include_modules_imported_with_json_extension:t(6197,e.DiagnosticCategory.Message,"Include_modules_imported_with_json_extension_6197","Include modules imported with '.json' extension"),All_destructured_elements_are_unused:t(6198,e.DiagnosticCategory.Error,"All_destructured_elements_are_unused_6198","All destructured elements are unused.",!0),All_variables_are_unused:t(6199,e.DiagnosticCategory.Error,"All_variables_are_unused_6199","All variables are unused.",!0),Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0:t(6200,e.DiagnosticCategory.Error,"Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200","Definitions of the following identifiers conflict with those in another file: {0}"),Conflicts_are_in_this_file:t(6201,e.DiagnosticCategory.Message,"Conflicts_are_in_this_file_6201","Conflicts are in this file."),_0_was_also_declared_here:t(6203,e.DiagnosticCategory.Message,"_0_was_also_declared_here_6203","'{0}' was also declared here."),and_here:t(6204,e.DiagnosticCategory.Message,"and_here_6204","and here."),All_type_parameters_are_unused:t(6205,e.DiagnosticCategory.Error,"All_type_parameters_are_unused_6205","All type parameters are unused"),package_json_has_a_typesVersions_field_with_version_specific_path_mappings:t(6206,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206","'package.json' has a 'typesVersions' field with version-specific path mappings."),package_json_does_not_have_a_typesVersions_entry_that_matches_version_0:t(6207,e.DiagnosticCategory.Message,"package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207","'package.json' does not have a 'typesVersions' entry that matches version '{0}'."),package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2:t(6208,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208","'package.json' has a 'typesVersions' entry '{0}' that matches compiler version '{1}', looking for a pattern to match module name '{2}'."),package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range:t(6209,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209","'package.json' has a 'typesVersions' entry '{0}' that is not a valid semver range."),An_argument_for_0_was_not_provided:t(6210,e.DiagnosticCategory.Message,"An_argument_for_0_was_not_provided_6210","An argument for '{0}' was not provided."),An_argument_matching_this_binding_pattern_was_not_provided:t(6211,e.DiagnosticCategory.Message,"An_argument_matching_this_binding_pattern_was_not_provided_6211","An argument matching this binding pattern was not provided."),Did_you_mean_to_call_this_expression:t(6212,e.DiagnosticCategory.Message,"Did_you_mean_to_call_this_expression_6212","Did you mean to call this expression?"),Did_you_mean_to_use_new_with_this_expression:t(6213,e.DiagnosticCategory.Message,"Did_you_mean_to_use_new_with_this_expression_6213","Did you mean to use 'new' with this expression?"),Enable_strict_bind_call_and_apply_methods_on_functions:t(6214,e.DiagnosticCategory.Message,"Enable_strict_bind_call_and_apply_methods_on_functions_6214","Enable strict 'bind', 'call', and 'apply' methods on functions."),Using_compiler_options_of_project_reference_redirect_0:t(6215,e.DiagnosticCategory.Message,"Using_compiler_options_of_project_reference_redirect_0_6215","Using compiler options of project reference redirect '{0}'."),Found_1_error:t(6216,e.DiagnosticCategory.Message,"Found_1_error_6216","Found 1 error."),Found_0_errors:t(6217,e.DiagnosticCategory.Message,"Found_0_errors_6217","Found {0} errors."),Projects_to_reference:t(6300,e.DiagnosticCategory.Message,"Projects_to_reference_6300","Projects to reference"),Enable_project_compilation:t(6302,e.DiagnosticCategory.Message,"Enable_project_compilation_6302","Enable project compilation"),Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0:t(6202,e.DiagnosticCategory.Error,"Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202","Project references may not form a circular graph. Cycle detected: {0}"),Composite_projects_may_not_disable_declaration_emit:t(6304,e.DiagnosticCategory.Error,"Composite_projects_may_not_disable_declaration_emit_6304","Composite projects may not disable declaration emit."),Output_file_0_has_not_been_built_from_source_file_1:t(6305,e.DiagnosticCategory.Error,"Output_file_0_has_not_been_built_from_source_file_1_6305","Output file '{0}' has not been built from source file '{1}'."),Referenced_project_0_must_have_setting_composite_Colon_true:t(6306,e.DiagnosticCategory.Error,"Referenced_project_0_must_have_setting_composite_Colon_true_6306","Referenced project '{0}' must have setting \"composite\": true."),File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern:t(6307,e.DiagnosticCategory.Error,"File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern_6307","File '{0}' is not in project file list. Projects must list all files or use an 'include' pattern."),Cannot_prepend_project_0_because_it_does_not_have_outFile_set:t(6308,e.DiagnosticCategory.Error,"Cannot_prepend_project_0_because_it_does_not_have_outFile_set_6308","Cannot prepend project '{0}' because it does not have 'outFile' set"),Output_file_0_from_project_1_does_not_exist:t(6309,e.DiagnosticCategory.Error,"Output_file_0_from_project_1_does_not_exist_6309","Output file '{0}' from project '{1}' does not exist"),Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2:t(6350,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2_6350","Project '{0}' is out of date because oldest output '{1}' is older than newest input '{2}'"),Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2:t(6351,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2_6351","Project '{0}' is up to date because newest input '{1}' is older than oldest output '{2}'"),Project_0_is_out_of_date_because_output_file_1_does_not_exist:t(6352,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352","Project '{0}' is out of date because output file '{1}' does not exist"),Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date:t(6353,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353","Project '{0}' is out of date because its dependency '{1}' is out of date"),Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies:t(6354,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354","Project '{0}' is up to date with .d.ts files from its dependencies"),Projects_in_this_build_Colon_0:t(6355,e.DiagnosticCategory.Message,"Projects_in_this_build_Colon_0_6355","Projects in this build: {0}"),A_non_dry_build_would_delete_the_following_files_Colon_0:t(6356,e.DiagnosticCategory.Message,"A_non_dry_build_would_delete_the_following_files_Colon_0_6356","A non-dry build would delete the following files: {0}"),A_non_dry_build_would_build_project_0:t(6357,e.DiagnosticCategory.Message,"A_non_dry_build_would_build_project_0_6357","A non-dry build would build project '{0}'"),Building_project_0:t(6358,e.DiagnosticCategory.Message,"Building_project_0_6358","Building project '{0}'..."),Updating_output_timestamps_of_project_0:t(6359,e.DiagnosticCategory.Message,"Updating_output_timestamps_of_project_0_6359","Updating output timestamps of project '{0}'..."),delete_this_Project_0_is_up_to_date_because_it_was_previously_built:t(6360,e.DiagnosticCategory.Message,"delete_this_Project_0_is_up_to_date_because_it_was_previously_built_6360","delete this - Project '{0}' is up to date because it was previously built"),Project_0_is_up_to_date:t(6361,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_6361","Project '{0}' is up to date"),Skipping_build_of_project_0_because_its_dependency_1_has_errors:t(6362,e.DiagnosticCategory.Message,"Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362","Skipping build of project '{0}' because its dependency '{1}' has errors"),Project_0_can_t_be_built_because_its_dependency_1_has_errors:t(6363,e.DiagnosticCategory.Message,"Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363","Project '{0}' can't be built because its dependency '{1}' has errors"),Build_one_or_more_projects_and_their_dependencies_if_out_of_date:t(6364,e.DiagnosticCategory.Message,"Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364","Build one or more projects and their dependencies, if out of date"),Delete_the_outputs_of_all_projects:t(6365,e.DiagnosticCategory.Message,"Delete_the_outputs_of_all_projects_6365","Delete the outputs of all projects"),Enable_verbose_logging:t(6366,e.DiagnosticCategory.Message,"Enable_verbose_logging_6366","Enable verbose logging"),Show_what_would_be_built_or_deleted_if_specified_with_clean:t(6367,e.DiagnosticCategory.Message,"Show_what_would_be_built_or_deleted_if_specified_with_clean_6367","Show what would be built (or deleted, if specified with '--clean')"),Build_all_projects_including_those_that_appear_to_be_up_to_date:t(6368,e.DiagnosticCategory.Message,"Build_all_projects_including_those_that_appear_to_be_up_to_date_6368","Build all projects, including those that appear to be up to date"),Option_build_must_be_the_first_command_line_argument:t(6369,e.DiagnosticCategory.Error,"Option_build_must_be_the_first_command_line_argument_6369","Option '--build' must be the first command line argument."),Options_0_and_1_cannot_be_combined:t(6370,e.DiagnosticCategory.Error,"Options_0_and_1_cannot_be_combined_6370","Options '{0}' and '{1}' cannot be combined."),Updating_unchanged_output_timestamps_of_project_0:t(6371,e.DiagnosticCategory.Message,"Updating_unchanged_output_timestamps_of_project_0_6371","Updating unchanged output timestamps of project '{0}'..."),Project_0_is_out_of_date_because_output_of_its_dependency_1_has_changed:t(6372,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_of_its_dependency_1_has_changed_6372","Project '{0}' is out of date because output of its dependency '{1}' has changed"),Updating_output_of_project_0:t(6373,e.DiagnosticCategory.Message,"Updating_output_of_project_0_6373","Updating output of project '{0}'..."),A_non_dry_build_would_update_timestamps_for_output_of_project_0:t(6374,e.DiagnosticCategory.Message,"A_non_dry_build_would_update_timestamps_for_output_of_project_0_6374","A non-dry build would update timestamps for output of project '{0}'"),A_non_dry_build_would_update_output_of_project_0:t(6375,e.DiagnosticCategory.Message,"A_non_dry_build_would_update_output_of_project_0_6375","A non-dry build would update output of project '{0}'"),Cannot_update_output_of_project_0_because_there_was_error_reading_file_1:t(6376,e.DiagnosticCategory.Message,"Cannot_update_output_of_project_0_because_there_was_error_reading_file_1_6376","Cannot update output of project '{0}' because there was error reading file '{1}'"),Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1:t(6377,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1_6377","Cannot write file '{0}' because it will overwrite '.tsbuildinfo' file generated by referenced project '{1}'"),Enable_incremental_compilation:t(6378,e.DiagnosticCategory.Message,"Enable_incremental_compilation_6378","Enable incremental compilation"),Composite_projects_may_not_disable_incremental_compilation:t(6379,e.DiagnosticCategory.Error,"Composite_projects_may_not_disable_incremental_compilation_6379","Composite projects may not disable incremental compilation."),Specify_file_to_store_incremental_compilation_information:t(6380,e.DiagnosticCategory.Message,"Specify_file_to_store_incremental_compilation_information_6380","Specify file to store incremental compilation information"),Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_current_version_2:t(6381,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_curren_6381","Project '{0}' is out of date because output for it was generated with version '{1}' that differs with current version '{2}'"),The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1:t(6500,e.DiagnosticCategory.Message,"The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500","The expected type comes from property '{0}' which is declared here on type '{1}'"),The_expected_type_comes_from_this_index_signature:t(6501,e.DiagnosticCategory.Message,"The_expected_type_comes_from_this_index_signature_6501","The expected type comes from this index signature."),The_expected_type_comes_from_the_return_type_of_this_signature:t(6502,e.DiagnosticCategory.Message,"The_expected_type_comes_from_the_return_type_of_this_signature_6502","The expected type comes from the return type of this signature."),Variable_0_implicitly_has_an_1_type:t(7005,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_an_1_type_7005","Variable '{0}' implicitly has an '{1}' type."),Parameter_0_implicitly_has_an_1_type:t(7006,e.DiagnosticCategory.Error,"Parameter_0_implicitly_has_an_1_type_7006","Parameter '{0}' implicitly has an '{1}' type."),Member_0_implicitly_has_an_1_type:t(7008,e.DiagnosticCategory.Error,"Member_0_implicitly_has_an_1_type_7008","Member '{0}' implicitly has an '{1}' type."),new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type:t(7009,e.DiagnosticCategory.Error,"new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009","'new' expression, whose target lacks a construct signature, implicitly has an 'any' type."),_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:t(7010,e.DiagnosticCategory.Error,"_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010","'{0}', which lacks return-type annotation, implicitly has an '{1}' return type."),Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7011,e.DiagnosticCategory.Error,"Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011","Function expression, which lacks return-type annotation, implicitly has an '{0}' return type."),Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7013,e.DiagnosticCategory.Error,"Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013","Construct signature, which lacks return-type annotation, implicitly has an 'any' return type."),Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7014,e.DiagnosticCategory.Error,"Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014","Function type, which lacks return-type annotation, implicitly has an '{0}' return type."),Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number:t(7015,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015","Element implicitly has an 'any' type because index expression is not of type 'number'."),Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type:t(7016,e.DiagnosticCategory.Error,"Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016","Could not find a declaration file for module '{0}'. '{1}' implicitly has an 'any' type."),Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature:t(7017,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017","Element implicitly has an 'any' type because type '{0}' has no index signature."),Object_literal_s_property_0_implicitly_has_an_1_type:t(7018,e.DiagnosticCategory.Error,"Object_literal_s_property_0_implicitly_has_an_1_type_7018","Object literal's property '{0}' implicitly has an '{1}' type."),Rest_parameter_0_implicitly_has_an_any_type:t(7019,e.DiagnosticCategory.Error,"Rest_parameter_0_implicitly_has_an_any_type_7019","Rest parameter '{0}' implicitly has an 'any[]' type."),Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7020,e.DiagnosticCategory.Error,"Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020","Call signature, which lacks return-type annotation, implicitly has an 'any' return type."),_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer:t(7022,e.DiagnosticCategory.Error,"_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022","'{0}' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer."),_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7023,e.DiagnosticCategory.Error,"_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023","'{0}' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7024,e.DiagnosticCategory.Error,"Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024","Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type:t(7025,e.DiagnosticCategory.Error,"Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_typ_7025","Generator implicitly has type '{0}' because it does not yield any values. Consider supplying a return type."),JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists:t(7026,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026","JSX element implicitly has type 'any' because no interface 'JSX.{0}' exists."),Unreachable_code_detected:t(7027,e.DiagnosticCategory.Error,"Unreachable_code_detected_7027","Unreachable code detected.",!0),Unused_label:t(7028,e.DiagnosticCategory.Error,"Unused_label_7028","Unused label.",!0),Fallthrough_case_in_switch:t(7029,e.DiagnosticCategory.Error,"Fallthrough_case_in_switch_7029","Fallthrough case in switch."),Not_all_code_paths_return_a_value:t(7030,e.DiagnosticCategory.Error,"Not_all_code_paths_return_a_value_7030","Not all code paths return a value."),Binding_element_0_implicitly_has_an_1_type:t(7031,e.DiagnosticCategory.Error,"Binding_element_0_implicitly_has_an_1_type_7031","Binding element '{0}' implicitly has an '{1}' type."),Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation:t(7032,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032","Property '{0}' implicitly has type 'any', because its set accessor lacks a parameter type annotation."),Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation:t(7033,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033","Property '{0}' implicitly has type 'any', because its get accessor lacks a return type annotation."),Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined:t(7034,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034","Variable '{0}' implicitly has type '{1}' in some locations where its type cannot be determined."),Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0:t(7035,e.DiagnosticCategory.Error,"Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_mod_7035","Try `npm install @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`"),Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0:t(7036,e.DiagnosticCategory.Error,"Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036","Dynamic import's specifier must be of type 'string', but here has type '{0}'."),Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports:t(7037,e.DiagnosticCategory.Message,"Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037","Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'."),Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead:t(7038,e.DiagnosticCategory.Message,"Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038","Type originates at this import. A namespace-style import cannot be called or constructed, and will cause a failure at runtime. Consider using a default import or import require here instead."),Mapped_object_type_implicitly_has_an_any_template_type:t(7039,e.DiagnosticCategory.Error,"Mapped_object_type_implicitly_has_an_any_template_type_7039","Mapped object type implicitly has an 'any' template type."),If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1:t(7040,e.DiagnosticCategory.Error,"If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040","If the '{0}' package actually exposes this module, consider sending a pull request to amend 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}`"),The_containing_arrow_function_captures_the_global_value_of_this:t(7041,e.DiagnosticCategory.Error,"The_containing_arrow_function_captures_the_global_value_of_this_7041","The containing arrow function captures the global value of 'this'."),Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used:t(7042,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042","Module '{0}' was resolved to '{1}', but '--resolveJsonModule' is not used."),Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7043,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043","Variable '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7044,e.DiagnosticCategory.Suggestion,"Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044","Parameter '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7045,e.DiagnosticCategory.Suggestion,"Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045","Member '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage:t(7046,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046","Variable '{0}' implicitly has type '{1}' in some locations, but a better type may be inferred from usage."),Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:t(7047,e.DiagnosticCategory.Suggestion,"Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047","Rest parameter '{0}' implicitly has an 'any[]' type, but a better type may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage:t(7048,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048","Property '{0}' implicitly has type 'any', but a better type for its get accessor may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage:t(7049,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049","Property '{0}' implicitly has type 'any', but a better type for its set accessor may be inferred from usage."),_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage:t(7050,e.DiagnosticCategory.Suggestion,"_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050","'{0}' implicitly has an '{1}' return type, but a better type may be inferred from usage."),Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1:t(7051,e.DiagnosticCategory.Error,"Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051","Parameter has a name but no type. Did you mean '{0}: {1}'?"),You_cannot_rename_this_element:t(8e3,e.DiagnosticCategory.Error,"You_cannot_rename_this_element_8000","You cannot rename this element."),You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library:t(8001,e.DiagnosticCategory.Error,"You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001","You cannot rename elements that are defined in the standard TypeScript library."),import_can_only_be_used_in_a_ts_file:t(8002,e.DiagnosticCategory.Error,"import_can_only_be_used_in_a_ts_file_8002","'import ... =' can only be used in a .ts file."),export_can_only_be_used_in_a_ts_file:t(8003,e.DiagnosticCategory.Error,"export_can_only_be_used_in_a_ts_file_8003","'export=' can only be used in a .ts file."),type_parameter_declarations_can_only_be_used_in_a_ts_file:t(8004,e.DiagnosticCategory.Error,"type_parameter_declarations_can_only_be_used_in_a_ts_file_8004","'type parameter declarations' can only be used in a .ts file."),implements_clauses_can_only_be_used_in_a_ts_file:t(8005,e.DiagnosticCategory.Error,"implements_clauses_can_only_be_used_in_a_ts_file_8005","'implements clauses' can only be used in a .ts file."),interface_declarations_can_only_be_used_in_a_ts_file:t(8006,e.DiagnosticCategory.Error,"interface_declarations_can_only_be_used_in_a_ts_file_8006","'interface declarations' can only be used in a .ts file."),module_declarations_can_only_be_used_in_a_ts_file:t(8007,e.DiagnosticCategory.Error,"module_declarations_can_only_be_used_in_a_ts_file_8007","'module declarations' can only be used in a .ts file."),type_aliases_can_only_be_used_in_a_ts_file:t(8008,e.DiagnosticCategory.Error,"type_aliases_can_only_be_used_in_a_ts_file_8008","'type aliases' can only be used in a .ts file."),_0_can_only_be_used_in_a_ts_file:t(8009,e.DiagnosticCategory.Error,"_0_can_only_be_used_in_a_ts_file_8009","'{0}' can only be used in a .ts file."),types_can_only_be_used_in_a_ts_file:t(8010,e.DiagnosticCategory.Error,"types_can_only_be_used_in_a_ts_file_8010","'types' can only be used in a .ts file."),type_arguments_can_only_be_used_in_a_ts_file:t(8011,e.DiagnosticCategory.Error,"type_arguments_can_only_be_used_in_a_ts_file_8011","'type arguments' can only be used in a .ts file."),parameter_modifiers_can_only_be_used_in_a_ts_file:t(8012,e.DiagnosticCategory.Error,"parameter_modifiers_can_only_be_used_in_a_ts_file_8012","'parameter modifiers' can only be used in a .ts file."),non_null_assertions_can_only_be_used_in_a_ts_file:t(8013,e.DiagnosticCategory.Error,"non_null_assertions_can_only_be_used_in_a_ts_file_8013","'non-null assertions' can only be used in a .ts file."),enum_declarations_can_only_be_used_in_a_ts_file:t(8015,e.DiagnosticCategory.Error,"enum_declarations_can_only_be_used_in_a_ts_file_8015","'enum declarations' can only be used in a .ts file."),type_assertion_expressions_can_only_be_used_in_a_ts_file:t(8016,e.DiagnosticCategory.Error,"type_assertion_expressions_can_only_be_used_in_a_ts_file_8016","'type assertion expressions' can only be used in a .ts file."),Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:t(8017,e.DiagnosticCategory.Error,"Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0_8017","Octal literal types must use ES2015 syntax. Use the syntax '{0}'."),Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0:t(8018,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0_8018","Octal literals are not allowed in enums members initializer. Use the syntax '{0}'."),Report_errors_in_js_files:t(8019,e.DiagnosticCategory.Message,"Report_errors_in_js_files_8019","Report errors in .js files."),JSDoc_types_can_only_be_used_inside_documentation_comments:t(8020,e.DiagnosticCategory.Error,"JSDoc_types_can_only_be_used_inside_documentation_comments_8020","JSDoc types can only be used inside documentation comments."),JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags:t(8021,e.DiagnosticCategory.Error,"JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021","JSDoc '@typedef' tag should either have a type annotation or be followed by '@property' or '@member' tags."),JSDoc_0_is_not_attached_to_a_class:t(8022,e.DiagnosticCategory.Error,"JSDoc_0_is_not_attached_to_a_class_8022","JSDoc '@{0}' is not attached to a class."),JSDoc_0_1_does_not_match_the_extends_2_clause:t(8023,e.DiagnosticCategory.Error,"JSDoc_0_1_does_not_match_the_extends_2_clause_8023","JSDoc '@{0} {1}' does not match the 'extends {2}' clause."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name:t(8024,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024","JSDoc '@param' tag has name '{0}', but there is no parameter with that name."),Class_declarations_cannot_have_more_than_one_augments_or_extends_tag:t(8025,e.DiagnosticCategory.Error,"Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025","Class declarations cannot have more than one `@augments` or `@extends` tag."),Expected_0_type_arguments_provide_these_with_an_extends_tag:t(8026,e.DiagnosticCategory.Error,"Expected_0_type_arguments_provide_these_with_an_extends_tag_8026","Expected {0} type arguments; provide these with an '@extends' tag."),Expected_0_1_type_arguments_provide_these_with_an_extends_tag:t(8027,e.DiagnosticCategory.Error,"Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027","Expected {0}-{1} type arguments; provide these with an '@extends' tag."),JSDoc_may_only_appear_in_the_last_parameter_of_a_signature:t(8028,e.DiagnosticCategory.Error,"JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028","JSDoc '...' may only appear in the last parameter of a signature."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type:t(8029,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029","JSDoc '@param' tag has name '{0}', but there is no parameter with that name. It would match 'arguments' if it had an array type."),The_type_of_a_function_declaration_must_match_the_function_s_signature:t(8030,e.DiagnosticCategory.Error,"The_type_of_a_function_declaration_must_match_the_function_s_signature_8030","The type of a function declaration must match the function's signature."),You_cannot_rename_a_module_via_a_global_import:t(8031,e.DiagnosticCategory.Error,"You_cannot_rename_a_module_via_a_global_import_8031","You cannot rename a module via a global import."),Qualified_name_0_is_not_allowed_without_a_leading_param_object_1:t(8032,e.DiagnosticCategory.Error,"Qualified_name_0_is_not_allowed_without_a_leading_param_object_1_8032","Qualified name '{0}' is not allowed without a leading '@param {object} {1}'."),Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_class_extends_clause:t(9002,e.DiagnosticCategory.Error,"Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_clas_9002","Only identifiers/qualified-names with optional type arguments are currently supported in a class 'extends' clause."),class_expressions_are_not_currently_supported:t(9003,e.DiagnosticCategory.Error,"class_expressions_are_not_currently_supported_9003","'class' expressions are not currently supported."),Language_service_is_disabled:t(9004,e.DiagnosticCategory.Error,"Language_service_is_disabled_9004","Language service is disabled."),JSX_attributes_must_only_be_assigned_a_non_empty_expression:t(17e3,e.DiagnosticCategory.Error,"JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000","JSX attributes must only be assigned a non-empty 'expression'."),JSX_elements_cannot_have_multiple_attributes_with_the_same_name:t(17001,e.DiagnosticCategory.Error,"JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001","JSX elements cannot have multiple attributes with the same name."),Expected_corresponding_JSX_closing_tag_for_0:t(17002,e.DiagnosticCategory.Error,"Expected_corresponding_JSX_closing_tag_for_0_17002","Expected corresponding JSX closing tag for '{0}'."),JSX_attribute_expected:t(17003,e.DiagnosticCategory.Error,"JSX_attribute_expected_17003","JSX attribute expected."),Cannot_use_JSX_unless_the_jsx_flag_is_provided:t(17004,e.DiagnosticCategory.Error,"Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004","Cannot use JSX unless the '--jsx' flag is provided."),A_constructor_cannot_contain_a_super_call_when_its_class_extends_null:t(17005,e.DiagnosticCategory.Error,"A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005","A constructor cannot contain a 'super' call when its class extends 'null'."),An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17006,e.DiagnosticCategory.Error,"An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006","An unary expression with the '{0}' operator is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17007,e.DiagnosticCategory.Error,"A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007","A type assertion expression is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),JSX_element_0_has_no_corresponding_closing_tag:t(17008,e.DiagnosticCategory.Error,"JSX_element_0_has_no_corresponding_closing_tag_17008","JSX element '{0}' has no corresponding closing tag."),super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class:t(17009,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009","'super' must be called before accessing 'this' in the constructor of a derived class."),Unknown_type_acquisition_option_0:t(17010,e.DiagnosticCategory.Error,"Unknown_type_acquisition_option_0_17010","Unknown type acquisition option '{0}'."),super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class:t(17011,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011","'super' must be called before accessing a property of 'super' in the constructor of a derived class."),_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2:t(17012,e.DiagnosticCategory.Error,"_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012","'{0}' is not a valid meta-property for keyword '{1}'. Did you mean '{2}'?"),Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor:t(17013,e.DiagnosticCategory.Error,"Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013","Meta-property '{0}' is only allowed in the body of a function declaration, function expression, or constructor."),JSX_fragment_has_no_corresponding_closing_tag:t(17014,e.DiagnosticCategory.Error,"JSX_fragment_has_no_corresponding_closing_tag_17014","JSX fragment has no corresponding closing tag."),Expected_corresponding_closing_tag_for_JSX_fragment:t(17015,e.DiagnosticCategory.Error,"Expected_corresponding_closing_tag_for_JSX_fragment_17015","Expected corresponding closing tag for JSX fragment."),JSX_fragment_is_not_supported_when_using_jsxFactory:t(17016,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_jsxFactory_17016","JSX fragment is not supported when using --jsxFactory"),JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma:t(17017,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma_17017","JSX fragment is not supported when using an inline JSX factory pragma"),Circularity_detected_while_resolving_configuration_Colon_0:t(18e3,e.DiagnosticCategory.Error,"Circularity_detected_while_resolving_configuration_Colon_0_18000","Circularity detected while resolving configuration: {0}"),A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not:t(18001,e.DiagnosticCategory.Error,"A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not_18001","A path in an 'extends' option must be relative or rooted, but '{0}' is not."),The_files_list_in_config_file_0_is_empty:t(18002,e.DiagnosticCategory.Error,"The_files_list_in_config_file_0_is_empty_18002","The 'files' list in config file '{0}' is empty."),No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2:t(18003,e.DiagnosticCategory.Error,"No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003","No inputs were found in config file '{0}'. Specified 'include' paths were '{1}' and 'exclude' paths were '{2}'."),File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module:t(80001,e.DiagnosticCategory.Suggestion,"File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module_80001","File is a CommonJS module; it may be converted to an ES6 module."),This_constructor_function_may_be_converted_to_a_class_declaration:t(80002,e.DiagnosticCategory.Suggestion,"This_constructor_function_may_be_converted_to_a_class_declaration_80002","This constructor function may be converted to a class declaration."),Import_may_be_converted_to_a_default_import:t(80003,e.DiagnosticCategory.Suggestion,"Import_may_be_converted_to_a_default_import_80003","Import may be converted to a default import."),JSDoc_types_may_be_moved_to_TypeScript_types:t(80004,e.DiagnosticCategory.Suggestion,"JSDoc_types_may_be_moved_to_TypeScript_types_80004","JSDoc types may be moved to TypeScript types."),require_call_may_be_converted_to_an_import:t(80005,e.DiagnosticCategory.Suggestion,"require_call_may_be_converted_to_an_import_80005","'require' call may be converted to an import."),This_may_be_converted_to_an_async_function:t(80006,e.DiagnosticCategory.Suggestion,"This_may_be_converted_to_an_async_function_80006","This may be converted to an async function."),Add_missing_super_call:t(90001,e.DiagnosticCategory.Message,"Add_missing_super_call_90001","Add missing 'super()' call"),Make_super_call_the_first_statement_in_the_constructor:t(90002,e.DiagnosticCategory.Message,"Make_super_call_the_first_statement_in_the_constructor_90002","Make 'super()' call the first statement in the constructor"),Change_extends_to_implements:t(90003,e.DiagnosticCategory.Message,"Change_extends_to_implements_90003","Change 'extends' to 'implements'"),Remove_declaration_for_Colon_0:t(90004,e.DiagnosticCategory.Message,"Remove_declaration_for_Colon_0_90004","Remove declaration for: '{0}'"),Remove_import_from_0:t(90005,e.DiagnosticCategory.Message,"Remove_import_from_0_90005","Remove import from '{0}'"),Implement_interface_0:t(90006,e.DiagnosticCategory.Message,"Implement_interface_0_90006","Implement interface '{0}'"),Implement_inherited_abstract_class:t(90007,e.DiagnosticCategory.Message,"Implement_inherited_abstract_class_90007","Implement inherited abstract class"),Add_0_to_unresolved_variable:t(90008,e.DiagnosticCategory.Message,"Add_0_to_unresolved_variable_90008","Add '{0}.' to unresolved variable"),Remove_destructuring:t(90009,e.DiagnosticCategory.Message,"Remove_destructuring_90009","Remove destructuring"),Remove_variable_statement:t(90010,e.DiagnosticCategory.Message,"Remove_variable_statement_90010","Remove variable statement"),Remove_template_tag:t(90011,e.DiagnosticCategory.Message,"Remove_template_tag_90011","Remove template tag"),Remove_type_parameters:t(90012,e.DiagnosticCategory.Message,"Remove_type_parameters_90012","Remove type parameters"),Import_0_from_module_1:t(90013,e.DiagnosticCategory.Message,"Import_0_from_module_1_90013","Import '{0}' from module \"{1}\""),Change_0_to_1:t(90014,e.DiagnosticCategory.Message,"Change_0_to_1_90014","Change '{0}' to '{1}'"),Add_0_to_existing_import_declaration_from_1:t(90015,e.DiagnosticCategory.Message,"Add_0_to_existing_import_declaration_from_1_90015","Add '{0}' to existing import declaration from \"{1}\""),Declare_property_0:t(90016,e.DiagnosticCategory.Message,"Declare_property_0_90016","Declare property '{0}'"),Add_index_signature_for_property_0:t(90017,e.DiagnosticCategory.Message,"Add_index_signature_for_property_0_90017","Add index signature for property '{0}'"),Disable_checking_for_this_file:t(90018,e.DiagnosticCategory.Message,"Disable_checking_for_this_file_90018","Disable checking for this file"),Ignore_this_error_message:t(90019,e.DiagnosticCategory.Message,"Ignore_this_error_message_90019","Ignore this error message"),Initialize_property_0_in_the_constructor:t(90020,e.DiagnosticCategory.Message,"Initialize_property_0_in_the_constructor_90020","Initialize property '{0}' in the constructor"),Initialize_static_property_0:t(90021,e.DiagnosticCategory.Message,"Initialize_static_property_0_90021","Initialize static property '{0}'"),Change_spelling_to_0:t(90022,e.DiagnosticCategory.Message,"Change_spelling_to_0_90022","Change spelling to '{0}'"),Declare_method_0:t(90023,e.DiagnosticCategory.Message,"Declare_method_0_90023","Declare method '{0}'"),Declare_static_method_0:t(90024,e.DiagnosticCategory.Message,"Declare_static_method_0_90024","Declare static method '{0}'"),Prefix_0_with_an_underscore:t(90025,e.DiagnosticCategory.Message,"Prefix_0_with_an_underscore_90025","Prefix '{0}' with an underscore"),Rewrite_as_the_indexed_access_type_0:t(90026,e.DiagnosticCategory.Message,"Rewrite_as_the_indexed_access_type_0_90026","Rewrite as the indexed access type '{0}'"),Declare_static_property_0:t(90027,e.DiagnosticCategory.Message,"Declare_static_property_0_90027","Declare static property '{0}'"),Call_decorator_expression:t(90028,e.DiagnosticCategory.Message,"Call_decorator_expression_90028","Call decorator expression"),Add_async_modifier_to_containing_function:t(90029,e.DiagnosticCategory.Message,"Add_async_modifier_to_containing_function_90029","Add async modifier to containing function"),Replace_infer_0_with_unknown:t(90030,e.DiagnosticCategory.Message,"Replace_infer_0_with_unknown_90030","Replace 'infer {0}' with 'unknown'"),Replace_all_unused_infer_with_unknown:t(90031,e.DiagnosticCategory.Message,"Replace_all_unused_infer_with_unknown_90031","Replace all unused 'infer' with 'unknown'"),Import_default_0_from_module_1:t(90032,e.DiagnosticCategory.Message,"Import_default_0_from_module_1_90032","Import default '{0}' from module \"{1}\""),Add_default_import_0_to_existing_import_declaration_from_1:t(90033,e.DiagnosticCategory.Message,"Add_default_import_0_to_existing_import_declaration_from_1_90033","Add default import '{0}' to existing import declaration from \"{1}\""),Add_parameter_name:t(90034,e.DiagnosticCategory.Message,"Add_parameter_name_90034","Add parameter name"),Convert_function_to_an_ES2015_class:t(95001,e.DiagnosticCategory.Message,"Convert_function_to_an_ES2015_class_95001","Convert function to an ES2015 class"),Convert_function_0_to_class:t(95002,e.DiagnosticCategory.Message,"Convert_function_0_to_class_95002","Convert function '{0}' to class"),Extract_to_0_in_1:t(95004,e.DiagnosticCategory.Message,"Extract_to_0_in_1_95004","Extract to {0} in {1}"),Extract_function:t(95005,e.DiagnosticCategory.Message,"Extract_function_95005","Extract function"),Extract_constant:t(95006,e.DiagnosticCategory.Message,"Extract_constant_95006","Extract constant"),Extract_to_0_in_enclosing_scope:t(95007,e.DiagnosticCategory.Message,"Extract_to_0_in_enclosing_scope_95007","Extract to {0} in enclosing scope"),Extract_to_0_in_1_scope:t(95008,e.DiagnosticCategory.Message,"Extract_to_0_in_1_scope_95008","Extract to {0} in {1} scope"),Annotate_with_type_from_JSDoc:t(95009,e.DiagnosticCategory.Message,"Annotate_with_type_from_JSDoc_95009","Annotate with type from JSDoc"),Annotate_with_types_from_JSDoc:t(95010,e.DiagnosticCategory.Message,"Annotate_with_types_from_JSDoc_95010","Annotate with types from JSDoc"),Infer_type_of_0_from_usage:t(95011,e.DiagnosticCategory.Message,"Infer_type_of_0_from_usage_95011","Infer type of '{0}' from usage"),Infer_parameter_types_from_usage:t(95012,e.DiagnosticCategory.Message,"Infer_parameter_types_from_usage_95012","Infer parameter types from usage"),Convert_to_default_import:t(95013,e.DiagnosticCategory.Message,"Convert_to_default_import_95013","Convert to default import"),Install_0:t(95014,e.DiagnosticCategory.Message,"Install_0_95014","Install '{0}'"),Replace_import_with_0:t(95015,e.DiagnosticCategory.Message,"Replace_import_with_0_95015","Replace import with '{0}'."),Use_synthetic_default_member:t(95016,e.DiagnosticCategory.Message,"Use_synthetic_default_member_95016","Use synthetic 'default' member."),Convert_to_ES6_module:t(95017,e.DiagnosticCategory.Message,"Convert_to_ES6_module_95017","Convert to ES6 module"),Add_undefined_type_to_property_0:t(95018,e.DiagnosticCategory.Message,"Add_undefined_type_to_property_0_95018","Add 'undefined' type to property '{0}'"),Add_initializer_to_property_0:t(95019,e.DiagnosticCategory.Message,"Add_initializer_to_property_0_95019","Add initializer to property '{0}'"),Add_definite_assignment_assertion_to_property_0:t(95020,e.DiagnosticCategory.Message,"Add_definite_assignment_assertion_to_property_0_95020","Add definite assignment assertion to property '{0}'"),Add_all_missing_members:t(95022,e.DiagnosticCategory.Message,"Add_all_missing_members_95022","Add all missing members"),Infer_all_types_from_usage:t(95023,e.DiagnosticCategory.Message,"Infer_all_types_from_usage_95023","Infer all types from usage"),Delete_all_unused_declarations:t(95024,e.DiagnosticCategory.Message,"Delete_all_unused_declarations_95024","Delete all unused declarations"),Prefix_all_unused_declarations_with_where_possible:t(95025,e.DiagnosticCategory.Message,"Prefix_all_unused_declarations_with_where_possible_95025","Prefix all unused declarations with '_' where possible"),Fix_all_detected_spelling_errors:t(95026,e.DiagnosticCategory.Message,"Fix_all_detected_spelling_errors_95026","Fix all detected spelling errors"),Add_initializers_to_all_uninitialized_properties:t(95027,e.DiagnosticCategory.Message,"Add_initializers_to_all_uninitialized_properties_95027","Add initializers to all uninitialized properties"),Add_definite_assignment_assertions_to_all_uninitialized_properties:t(95028,e.DiagnosticCategory.Message,"Add_definite_assignment_assertions_to_all_uninitialized_properties_95028","Add definite assignment assertions to all uninitialized properties"),Add_undefined_type_to_all_uninitialized_properties:t(95029,e.DiagnosticCategory.Message,"Add_undefined_type_to_all_uninitialized_properties_95029","Add undefined type to all uninitialized properties"),Change_all_jsdoc_style_types_to_TypeScript:t(95030,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_95030","Change all jsdoc-style types to TypeScript"),Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types:t(95031,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031","Change all jsdoc-style types to TypeScript (and add '| undefined' to nullable types)"),Implement_all_unimplemented_interfaces:t(95032,e.DiagnosticCategory.Message,"Implement_all_unimplemented_interfaces_95032","Implement all unimplemented interfaces"),Install_all_missing_types_packages:t(95033,e.DiagnosticCategory.Message,"Install_all_missing_types_packages_95033","Install all missing types packages"),Rewrite_all_as_indexed_access_types:t(95034,e.DiagnosticCategory.Message,"Rewrite_all_as_indexed_access_types_95034","Rewrite all as indexed access types"),Convert_all_to_default_imports:t(95035,e.DiagnosticCategory.Message,"Convert_all_to_default_imports_95035","Convert all to default imports"),Make_all_super_calls_the_first_statement_in_their_constructor:t(95036,e.DiagnosticCategory.Message,"Make_all_super_calls_the_first_statement_in_their_constructor_95036","Make all 'super()' calls the first statement in their constructor"),Add_qualifier_to_all_unresolved_variables_matching_a_member_name:t(95037,e.DiagnosticCategory.Message,"Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037","Add qualifier to all unresolved variables matching a member name"),Change_all_extended_interfaces_to_implements:t(95038,e.DiagnosticCategory.Message,"Change_all_extended_interfaces_to_implements_95038","Change all extended interfaces to 'implements'"),Add_all_missing_super_calls:t(95039,e.DiagnosticCategory.Message,"Add_all_missing_super_calls_95039","Add all missing super calls"),Implement_all_inherited_abstract_classes:t(95040,e.DiagnosticCategory.Message,"Implement_all_inherited_abstract_classes_95040","Implement all inherited abstract classes"),Add_all_missing_async_modifiers:t(95041,e.DiagnosticCategory.Message,"Add_all_missing_async_modifiers_95041","Add all missing 'async' modifiers"),Add_ts_ignore_to_all_error_messages:t(95042,e.DiagnosticCategory.Message,"Add_ts_ignore_to_all_error_messages_95042","Add '@ts-ignore' to all error messages"),Annotate_everything_with_types_from_JSDoc:t(95043,e.DiagnosticCategory.Message,"Annotate_everything_with_types_from_JSDoc_95043","Annotate everything with types from JSDoc"),Add_to_all_uncalled_decorators:t(95044,e.DiagnosticCategory.Message,"Add_to_all_uncalled_decorators_95044","Add '()' to all uncalled decorators"),Convert_all_constructor_functions_to_classes:t(95045,e.DiagnosticCategory.Message,"Convert_all_constructor_functions_to_classes_95045","Convert all constructor functions to classes"),Generate_get_and_set_accessors:t(95046,e.DiagnosticCategory.Message,"Generate_get_and_set_accessors_95046","Generate 'get' and 'set' accessors"),Convert_require_to_import:t(95047,e.DiagnosticCategory.Message,"Convert_require_to_import_95047","Convert 'require' to 'import'"),Convert_all_require_to_import:t(95048,e.DiagnosticCategory.Message,"Convert_all_require_to_import_95048","Convert all 'require' to 'import'"),Move_to_a_new_file:t(95049,e.DiagnosticCategory.Message,"Move_to_a_new_file_95049","Move to a new file"),Remove_unreachable_code:t(95050,e.DiagnosticCategory.Message,"Remove_unreachable_code_95050","Remove unreachable code"),Remove_all_unreachable_code:t(95051,e.DiagnosticCategory.Message,"Remove_all_unreachable_code_95051","Remove all unreachable code"),Add_missing_typeof:t(95052,e.DiagnosticCategory.Message,"Add_missing_typeof_95052","Add missing 'typeof'"),Remove_unused_label:t(95053,e.DiagnosticCategory.Message,"Remove_unused_label_95053","Remove unused label"),Remove_all_unused_labels:t(95054,e.DiagnosticCategory.Message,"Remove_all_unused_labels_95054","Remove all unused labels"),Convert_0_to_mapped_object_type:t(95055,e.DiagnosticCategory.Message,"Convert_0_to_mapped_object_type_95055","Convert '{0}' to mapped object type"),Convert_namespace_import_to_named_imports:t(95056,e.DiagnosticCategory.Message,"Convert_namespace_import_to_named_imports_95056","Convert namespace import to named imports"),Convert_named_imports_to_namespace_import:t(95057,e.DiagnosticCategory.Message,"Convert_named_imports_to_namespace_import_95057","Convert named imports to namespace import"),Add_or_remove_braces_in_an_arrow_function:t(95058,e.DiagnosticCategory.Message,"Add_or_remove_braces_in_an_arrow_function_95058","Add or remove braces in an arrow function"),Add_braces_to_arrow_function:t(95059,e.DiagnosticCategory.Message,"Add_braces_to_arrow_function_95059","Add braces to arrow function"),Remove_braces_from_arrow_function:t(95060,e.DiagnosticCategory.Message,"Remove_braces_from_arrow_function_95060","Remove braces from arrow function"),Convert_default_export_to_named_export:t(95061,e.DiagnosticCategory.Message,"Convert_default_export_to_named_export_95061","Convert default export to named export"),Convert_named_export_to_default_export:t(95062,e.DiagnosticCategory.Message,"Convert_named_export_to_default_export_95062","Convert named export to default export"),Add_missing_enum_member_0:t(95063,e.DiagnosticCategory.Message,"Add_missing_enum_member_0_95063","Add missing enum member '{0}'"),Add_all_missing_imports:t(95064,e.DiagnosticCategory.Message,"Add_all_missing_imports_95064","Add all missing imports"),Convert_to_async_function:t(95065,e.DiagnosticCategory.Message,"Convert_to_async_function_95065","Convert to async function"),Convert_all_to_async_functions:t(95066,e.DiagnosticCategory.Message,"Convert_all_to_async_functions_95066","Convert all to async functions"),Generate_types_for_0:t(95067,e.DiagnosticCategory.Message,"Generate_types_for_0_95067","Generate types for '{0}'"),Generate_types_for_all_packages_without_types:t(95068,e.DiagnosticCategory.Message,"Generate_types_for_all_packages_without_types_95068","Generate types for all packages without types"),Add_unknown_conversion_for_non_overlapping_types:t(95069,e.DiagnosticCategory.Message,"Add_unknown_conversion_for_non_overlapping_types_95069","Add 'unknown' conversion for non-overlapping types"),Add_unknown_to_all_conversions_of_non_overlapping_types:t(95070,e.DiagnosticCategory.Message,"Add_unknown_to_all_conversions_of_non_overlapping_types_95070","Add 'unknown' to all conversions of non-overlapping types"),Add_missing_new_operator_to_call:t(95071,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_call_95071","Add missing 'new' operator to call"),Add_missing_new_operator_to_all_calls:t(95072,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_all_calls_95072","Add missing 'new' operator to all calls"),Add_names_to_all_parameters_without_names:t(95073,e.DiagnosticCategory.Message,"Add_names_to_all_parameters_without_names_95073","Add names to all parameters without names"),Enable_the_experimentalDecorators_option_in_your_configuration_file:t(95074,e.DiagnosticCategory.Message,"Enable_the_experimentalDecorators_option_in_your_configuration_file_95074","Enable the 'experimentalDecorators' option in your configuration file"),Convert_parameters_to_destructured_object:t(95075,e.DiagnosticCategory.Message,"Convert_parameters_to_destructured_object_95075","Convert parameters to destructured object")}}(c||(c={})),function(e){var t;function r(e){return e>=72}e.tokenIsIdentifierOrKeyword=r,e.tokenIsIdentifierOrKeywordOrGreaterThan=function(e){return 30===e||r(e)};var n=((t={abstract:118,any:120,as:119,bigint:146,boolean:123,break:73,case:74,catch:75,class:76,continue:78,const:77}).constructor=124,t.debugger=79,t.declare=125,t.default=80,t.delete=81,t.do=82,t.else=83,t.enum=84,t.export=85,t.extends=86,t.false=87,t.finally=88,t.for=89,t.from=144,t.function=90,t.get=126,t.if=91,t.implements=109,t.import=92,t.in=93,t.infer=127,t.instanceof=94,t.interface=110,t.is=128,t.keyof=129,t.let=111,t.module=130,t.namespace=131,t.never=132,t.new=95,t.null=96,t.number=135,t.object=136,t.package=112,t.private=113,t.protected=114,t.public=115,t.readonly=133,t.require=134,t.global=145,t.return=97,t.set=137,t.static=116,t.string=138,t.super=98,t.switch=99,t.symbol=139,t.this=100,t.throw=101,t.true=102,t.try=103,t.type=140,t.typeof=104,t.undefined=141,t.unique=142,t.unknown=143,t.var=105,t.void=106,t.while=107,t.with=108,t.yield=117,t.async=121,t.await=122,t.of=147,t),a=e.createMapFromTemplate(n),o=e.createMapFromTemplate(i({},n,{"{":18,"}":19,"(":20,")":21,"[":22,"]":23,".":24,"...":25,";":26,",":27,"<":28,">":30,"<=":31,">=":32,"==":33,"!=":34,"===":35,"!==":36,"=>":37,"+":38,"-":39,"**":41,"*":40,"/":42,"%":43,"++":44,"--":45,"<<":46,"</":29,">>":47,">>>":48,"&":49,"|":50,"^":51,"!":52,"~":53,"&&":54,"||":55,"?":56,":":57,"=":59,"+=":60,"-=":61,"*=":62,"**=":63,"/=":64,"%=":65,"<<=":66,">>=":67,">>>=":68,"&=":69,"|=":70,"^=":71,"@":58})),s=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1569,1594,1600,1610,1649,1747,1749,1749,1765,1766,1786,1788,1808,1808,1810,1836,1920,1957,2309,2361,2365,2365,2384,2384,2392,2401,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2784,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2877,2877,2908,2909,2911,2913,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3294,3294,3296,3297,3333,3340,3342,3344,3346,3368,3370,3385,3424,3425,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3805,3840,3840,3904,3911,3913,3946,3976,3979,4096,4129,4131,4135,4137,4138,4176,4181,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6067,6176,6263,6272,6312,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8319,8319,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12329,12337,12341,12344,12346,12353,12436,12445,12446,12449,12538,12540,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65138,65140,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],c=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,768,846,864,866,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1155,1158,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1425,1441,1443,1465,1467,1469,1471,1471,1473,1474,1476,1476,1488,1514,1520,1522,1569,1594,1600,1621,1632,1641,1648,1747,1749,1756,1759,1768,1770,1773,1776,1788,1808,1836,1840,1866,1920,1968,2305,2307,2309,2361,2364,2381,2384,2388,2392,2403,2406,2415,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2492,2494,2500,2503,2504,2507,2509,2519,2519,2524,2525,2527,2531,2534,2545,2562,2562,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2649,2652,2654,2654,2662,2676,2689,2691,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2784,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2876,2883,2887,2888,2891,2893,2902,2903,2908,2909,2911,2913,2918,2927,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3006,3010,3014,3016,3018,3021,3031,3031,3047,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3134,3140,3142,3144,3146,3149,3157,3158,3168,3169,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3262,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3297,3302,3311,3330,3331,3333,3340,3342,3344,3346,3368,3370,3385,3390,3395,3398,3400,3402,3405,3415,3415,3424,3425,3430,3439,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3805,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3946,3953,3972,3974,3979,3984,3991,3993,4028,4038,4038,4096,4129,4131,4135,4137,4138,4140,4146,4150,4153,4160,4169,4176,4185,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,4969,4977,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6099,6112,6121,6160,6169,6176,6263,6272,6313,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8255,8256,8319,8319,8400,8412,8417,8417,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12335,12337,12341,12344,12346,12353,12436,12441,12442,12445,12446,12449,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65056,65059,65075,65076,65101,65103,65136,65138,65140,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65381,65470,65474,65479,65482,65487,65490,65495,65498,65500],u=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,880,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1162,1319,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1568,1610,1646,1647,1649,1747,1749,1749,1765,1766,1774,1775,1786,1788,1791,1791,1808,1808,1810,1839,1869,1957,1969,1969,1994,2026,2036,2037,2042,2042,2048,2069,2074,2074,2084,2084,2088,2088,2112,2136,2208,2208,2210,2220,2308,2361,2365,2365,2384,2384,2392,2401,2417,2423,2425,2431,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2493,2493,2510,2510,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2785,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2877,2877,2908,2909,2911,2913,2929,2929,2947,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3024,3024,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3133,3160,3161,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3261,3261,3294,3294,3296,3297,3313,3314,3333,3340,3342,3344,3346,3386,3389,3389,3406,3406,3424,3425,3450,3455,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3807,3840,3840,3904,3911,3913,3948,3976,3980,4096,4138,4159,4159,4176,4181,4186,4189,4193,4193,4197,4198,4206,4208,4213,4225,4238,4238,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5905,5920,5937,5952,5969,5984,5996,5998,6e3,6016,6067,6103,6103,6108,6108,6176,6263,6272,6312,6314,6314,6320,6389,6400,6428,6480,6509,6512,6516,6528,6571,6593,6599,6656,6678,6688,6740,6823,6823,6917,6963,6981,6987,7043,7072,7086,7087,7098,7141,7168,7203,7245,7247,7258,7293,7401,7404,7406,7409,7413,7414,7424,7615,7680,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8305,8305,8319,8319,8336,8348,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11502,11506,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11648,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11823,11823,12293,12295,12321,12329,12337,12341,12344,12348,12353,12438,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42527,42538,42539,42560,42606,42623,42647,42656,42735,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43009,43011,43013,43015,43018,43020,43042,43072,43123,43138,43187,43250,43255,43259,43259,43274,43301,43312,43334,43360,43388,43396,43442,43471,43471,43520,43560,43584,43586,43588,43595,43616,43638,43642,43642,43648,43695,43697,43697,43701,43702,43705,43709,43712,43712,43714,43714,43739,43741,43744,43754,43762,43764,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44002,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],l=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,768,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1155,1159,1162,1319,1329,1366,1369,1369,1377,1415,1425,1469,1471,1471,1473,1474,1476,1477,1479,1479,1488,1514,1520,1522,1552,1562,1568,1641,1646,1747,1749,1756,1759,1768,1770,1788,1791,1791,1808,1866,1869,1969,1984,2037,2042,2042,2048,2093,2112,2139,2208,2208,2210,2220,2276,2302,2304,2403,2406,2415,2417,2423,2425,2431,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2500,2503,2504,2507,2510,2519,2519,2524,2525,2527,2531,2534,2545,2561,2563,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2641,2641,2649,2652,2654,2654,2662,2677,2689,2691,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2787,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2876,2884,2887,2888,2891,2893,2902,2903,2908,2909,2911,2915,2918,2927,2929,2929,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3006,3010,3014,3016,3018,3021,3024,3024,3031,3031,3046,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3140,3142,3144,3146,3149,3157,3158,3160,3161,3168,3171,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3260,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3299,3302,3311,3313,3314,3330,3331,3333,3340,3342,3344,3346,3386,3389,3396,3398,3400,3402,3406,3415,3415,3424,3427,3430,3439,3450,3455,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3807,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3948,3953,3972,3974,3991,3993,4028,4038,4038,4096,4169,4176,4253,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4957,4959,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5908,5920,5940,5952,5971,5984,5996,5998,6e3,6002,6003,6016,6099,6103,6103,6108,6109,6112,6121,6155,6157,6160,6169,6176,6263,6272,6314,6320,6389,6400,6428,6432,6443,6448,6459,6470,6509,6512,6516,6528,6571,6576,6601,6608,6617,6656,6683,6688,6750,6752,6780,6783,6793,6800,6809,6823,6823,6912,6987,6992,7001,7019,7027,7040,7155,7168,7223,7232,7241,7245,7293,7376,7378,7380,7414,7424,7654,7676,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8204,8205,8255,8256,8276,8276,8305,8305,8319,8319,8336,8348,8400,8412,8417,8417,8421,8432,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11647,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11744,11775,11823,11823,12293,12295,12321,12335,12337,12341,12344,12348,12353,12438,12441,12442,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42539,42560,42607,42612,42621,42623,42647,42655,42737,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43047,43072,43123,43136,43204,43216,43225,43232,43255,43259,43259,43264,43309,43312,43347,43360,43388,43392,43456,43471,43481,43520,43574,43584,43597,43600,43609,43616,43638,43642,43643,43648,43714,43739,43741,43744,43759,43762,43766,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44010,44012,44013,44016,44025,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65024,65039,65056,65062,65075,65076,65101,65103,65136,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500];function _(e,t){if(e<t[0])return!1;for(var r,n=0,i=t.length;n+1<i;){if(r=n+(i-n)/2,t[r-=r%2]<=e&&e<=t[r+1])return!0;e<t[r]?i=r:n=r+2}return!1}function d(e,t){return _(e,t>=1?u:s)}e.isUnicodeIdentifierStart=d;var p,f=(p=[],o.forEach(function(e,t){p[e]=t}),p);function m(e){for(var t=new Array,r=0,n=0;r<e.length;){var i=e.charCodeAt(r);switch(r++,i){case 13:10===e.charCodeAt(r)&&r++;case 10:t.push(n),n=r;break;default:i>127&&D(i)&&(t.push(n),n=r)}}return t.push(n),t}function g(t,r,n,i,a){(r<0||r>=t.length)&&(a?r=r<0?0:r>=t.length?t.length-1:r:e.Debug.fail("Bad line number. Line: "+r+", lineStarts.length: "+t.length+" , line map is correct? "+(void 0!==i?e.arraysEqual(t,m(i)):"unknown")));var o=t[r]+n;return a?o>t[r+1]?t[r+1]:"string"==typeof i&&o>i.length?i.length:o:(r<t.length-1?e.Debug.assert(o<t[r+1]):void 0!==i&&e.Debug.assert(o<=i.length),o)}function y(e){return e.lineMap||(e.lineMap=m(e.text))}function h(t,r){var n=e.binarySearch(t,r,e.identity,e.compareValues);return n<0&&(n=~n-1,e.Debug.assert(-1!==n,"position cannot precede the beginning of the file")),{line:n,character:r-t[n]}}function v(e){return b(e)||D(e)}function b(e){return 32===e||9===e||11===e||12===e||160===e||133===e||5760===e||e>=8192&&e<=8203||8239===e||8287===e||12288===e||65279===e}function D(e){return 10===e||13===e||8232===e||8233===e}function x(e){return e>=48&&e<=57}function S(e){return e>=48&&e<=55}e.tokenToString=function(e){return f[e]},e.stringToToken=function(e){return o.get(e)},e.computeLineStarts=m,e.getPositionOfLineAndCharacter=function(e,t,r,n){return e.getPositionOfLineAndCharacter?e.getPositionOfLineAndCharacter(t,r,n):g(y(e),t,r,e.text,n)},e.computePositionOfLineAndCharacter=g,e.getLineStarts=y,e.computeLineAndCharacterOfPosition=h,e.getLineAndCharacterOfPosition=function(e,t){return h(y(e),t)},e.isWhiteSpaceLike=v,e.isWhiteSpaceSingleLine=b,e.isLineBreak=D,e.isOctalDigit=S,e.couldStartTrivia=function(e,t){var r=e.charCodeAt(t);switch(r){case 13:case 10:case 9:case 11:case 12:case 32:case 47:case 60:case 124:case 61:case 62:return!0;case 35:return 0===t;default:return r>127}},e.skipTrivia=function(t,r,n,i){if(void 0===i&&(i=!1),e.positionIsSynthesized(r))return r;for(;;){var a=t.charCodeAt(r);switch(a){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)return r;continue;case 9:case 11:case 12:case 32:r++;continue;case 47:if(i)break;if(47===t.charCodeAt(r+1)){for(r+=2;r<t.length&&!D(t.charCodeAt(r));)r++;continue}if(42===t.charCodeAt(r+1)){for(r+=2;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}continue}break;case 60:case 124:case 61:case 62:if(C(t,r)){r=E(t,r);continue}break;case 35:if(0===r&&N(t,r)){r=A(t,r);continue}break;default:if(a>127&&v(a)){r++;continue}}return r}};var T="<<<<<<<".length;function C(t,r){if(e.Debug.assert(r>=0),0===r||D(t.charCodeAt(r-1))){var n=t.charCodeAt(r);if(r+T<t.length){for(var i=0;i<T;i++)if(t.charCodeAt(r+i)!==n)return!1;return 61===n||32===t.charCodeAt(r+T)}}return!1}function E(t,r,n){n&&n(e.Diagnostics.Merge_conflict_marker_encountered,r,T);var i=t.charCodeAt(r),a=t.length;if(60===i||62===i)for(;r<a&&!D(t.charCodeAt(r));)r++;else for(e.Debug.assert(124===i||61===i);r<a;){var o=t.charCodeAt(r);if((61===o||62===o)&&o!==i&&C(t,r))break;r++}return r}var k=/^#!.*/;function N(t,r){return e.Debug.assert(0===r),k.test(t)}function A(e,t){return t+=k.exec(e)[0].length}function F(e,t,r,n,i,a,o){var s,c,u,l,_=!1,d=n,p=o;if(0===r){d=!0;var f=O(t);f&&(r=f.length)}e:for(;r>=0&&r<t.length;){var m=t.charCodeAt(r);switch(m){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)break e;d=!0,_&&(l=!0);continue;case 9:case 11:case 12:case 32:r++;continue;case 47:var g=t.charCodeAt(r+1),y=!1;if(47===g||42===g){var h=47===g?2:3,b=r;if(r+=2,47===g)for(;r<t.length;){if(D(t.charCodeAt(r))){y=!0;break}r++}else for(;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}if(d){if(_&&(p=i(s,c,u,l,a,p),!e&&p))return p;s=b,c=r,u=h,l=y,_=!0}continue}break e;default:if(m>127&&v(m)){_&&D(m)&&(l=!0),r++;continue}break e}}return _&&(p=i(s,c,u,l,a,p)),p}function P(e,t,r,n,i){return F(!0,e,t,!1,r,n,i)}function w(e,t,r,n,i){return F(!0,e,t,!0,r,n,i)}function I(e,t,r,n,i,a){return a||(a=[]),a.push({kind:r,pos:e,end:t,hasTrailingNewLine:n}),a}function O(e){var t=k.exec(e);if(t)return t[0]}function M(e,t){return e>=65&&e<=90||e>=97&&e<=122||36===e||95===e||e>127&&d(e,t)}function L(e,t){return e>=65&&e<=90||e>=97&&e<=122||e>=48&&e<=57||36===e||95===e||e>127&&function(e,t){return _(e,t>=1?l:c)}(e,t)}e.isShebangTrivia=N,e.scanShebangTrivia=A,e.forEachLeadingCommentRange=function(e,t,r,n){return F(!1,e,t,!1,r,n)},e.forEachTrailingCommentRange=function(e,t,r,n){return F(!1,e,t,!0,r,n)},e.reduceEachLeadingCommentRange=P,e.reduceEachTrailingCommentRange=w,e.getLeadingCommentRanges=function(e,t){return P(e,t,I,void 0,void 0)},e.getTrailingCommentRanges=function(e,t){return w(e,t,I,void 0,void 0)},e.getShebang=O,e.isIdentifierStart=M,e.isIdentifierPart=L,e.isIdentifierText=function(e,t){if(!M(e.charCodeAt(0),t))return!1;for(var r=1;r<e.length;r++)if(!L(e.charCodeAt(r),t))return!1;return!0},e.createScanner=function(t,n,i,o,s,c,u){void 0===i&&(i=0);var l,_,d,p,f,m,g,y=o,h=0;return X(y,c,u),{getStartPos:function(){return d},getTextPos:function(){return l},getToken:function(){return f},getTokenPos:function(){return p},getTokenText:function(){return y.substring(p,l)},getTokenValue:function(){return m},hasExtendedUnicodeEscape:function(){return 0!=(8&g)},hasPrecedingLineBreak:function(){return 0!=(1&g)},isIdentifier:function(){return 72===f||f>108},isReservedWord:function(){return f>=73&&f<=108},isUnterminated:function(){return 0!=(4&g)},getTokenFlags:function(){return g},reScanGreaterToken:function(){if(30===f){if(62===y.charCodeAt(l))return 62===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=68):(l+=2,f=48):61===y.charCodeAt(l+1)?(l+=2,f=67):(l++,f=47);if(61===y.charCodeAt(l))return l++,f=32}return f},reScanSlashToken:function(){if(42===f||64===f){for(var r=p+1,n=!1,i=!1;;){if(r>=_){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}var a=y.charCodeAt(r);if(D(a)){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}if(n)n=!1;else{if(47===a&&!i){r++;break}91===a?i=!0:92===a?n=!0:93===a&&(i=!1)}r++}for(;r<_&&L(y.charCodeAt(r),t);)r++;l=r,m=y.substring(p,l),f=13}return f},reScanTemplateToken:function(){return e.Debug.assert(19===f,"'reScanTemplateToken' should only be called on a '}'"),l=p,f=j()},scanJsxIdentifier:function(){if(r(f)){for(var e=l;l<_;){var n=y.charCodeAt(l);if(45!==n&&(e===l?!M(n,t):!L(n,t)))break;l++}m+=y.substring(e,l)}return f},scanJsxAttributeValue:function(){switch(d=l,y.charCodeAt(l)){case 34:case 39:return m=B(!0),f=10;default:return H()}},reScanJsxToken:function(){return l=p=d,f=G()},reScanLessThanToken:function(){return 46===f?(l=p+1,f=28):f},scanJsxToken:G,scanJSDocToken:function(){if(d=p=l,g=0,l>=_)return f=1;var e=y.charCodeAt(l);switch(l++,e){case 9:case 11:case 12:case 32:for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 64:return f=58;case 10:case 13:return g|=1,f=4;case 42:return f=40;case 123:return f=18;case 125:return f=19;case 91:return f=22;case 93:return f=23;case 60:return f=28;case 61:return f=59;case 44:return f=27;case 46:return f=24;case 96:for(;l<_&&96!==y.charCodeAt(l);)l++;return m=y.substring(p+1,l),l++,f=14}if(M(e,7)){for(;L(y.charCodeAt(l),7)&&l<_;)l++;return m=y.substring(p,l),f=V()}return f=0},scan:H,getText:function(){return y},setText:X,setScriptTarget:function(e){t=e},setLanguageVariant:function(e){i=e},setOnError:function(e){s=e},setTextPos:Q,setInJSDocType:function(e){h+=e?1:-1},tryScan:function(e){return Y(e,!1)},lookAhead:function(e){return Y(e,!0)},scanRange:function(e,t,r){var n=_,i=l,a=d,o=p,s=f,c=m,u=g;X(y,e,t);var h=r();return _=n,l=i,d=a,p=o,f=s,m=c,g=u,h}};function T(e,t,r){if(void 0===t&&(t=l),s){var n=l;l=t,s(e,r||0),l=n}}function k(){for(var t=l,r=!1,n=!1,i="";;){var a=y.charCodeAt(l);if(95!==a){if(!x(a))break;r=!0,n=!1,l++}else g|=512,r?(r=!1,n=!0,i+=y.substring(t,l)):T(n?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),t=++l}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),i+y.substring(t,l)}function F(){var t,r,n=l,i=k();46===y.charCodeAt(l)&&(l++,t=k());var a,o=l;if(69===y.charCodeAt(l)||101===y.charCodeAt(l)){l++,g|=16,43!==y.charCodeAt(l)&&45!==y.charCodeAt(l)||l++;var s=l,c=k();c?(r=y.substring(o,s)+c,o=l):T(e.Diagnostics.Digit_expected)}if(512&g?(a=i,t&&(a+="."+t),r&&(a+=r)):a=y.substring(n,o),void 0!==t||16&g)return P(n,void 0===t&&!!(16&g)),{type:8,value:""+ +a};m=a;var u=W();return P(n),{type:u,value:m}}function P(r,n){if(M(y.charCodeAt(l),t)){var i=l,a=U().length;1===a&&"n"===y[i]?T(n?e.Diagnostics.A_bigint_literal_cannot_use_exponential_notation:e.Diagnostics.A_bigint_literal_must_be_an_integer,r,i-r+1):(T(e.Diagnostics.An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal,i,a),l=i)}}function w(){for(var e=l;S(y.charCodeAt(l));)l++;return+y.substring(e,l)}function I(e,t){var r=R(e,!1,t);return r?parseInt(r,16):-1}function O(e,t){return R(e,!0,t)}function R(t,r,n){for(var i=[],a=!1,o=!1;i.length<t||r;){var s=y.charCodeAt(l);if(n&&95===s)g|=512,a?(a=!1,o=!0):T(o?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++;else{if(a=n,s>=65&&s<=70)s+=32;else if(!(s>=48&&s<=57||s>=97&&s<=102))break;i.push(s),l++,o=!1}}return i.length<t&&(i=[]),95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),String.fromCharCode.apply(String,i)}function B(t){void 0===t&&(t=!1);for(var r=y.charCodeAt(l),n="",i=++l;;){if(l>=_){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}var a=y.charCodeAt(l);if(a===r){n+=y.substring(i,l),l++;break}if(92!==a||t){if(D(a)&&!t){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}l++}else n+=y.substring(i,l),n+=J(),i=l}return n}function j(){for(var t,r=96===y.charCodeAt(l),n=++l,i="";;){if(l>=_){i+=y.substring(n,l),g|=4,T(e.Diagnostics.Unterminated_template_literal),t=r?14:17;break}var a=y.charCodeAt(l);if(96===a){i+=y.substring(n,l),l++,t=r?14:17;break}if(36===a&&l+1<_&&123===y.charCodeAt(l+1)){i+=y.substring(n,l),l+=2,t=r?15:16;break}92!==a?13!==a?l++:(i+=y.substring(n,l),++l<_&&10===y.charCodeAt(l)&&l++,i+="\n",n=l):(i+=y.substring(n,l),i+=J(),n=l)}return e.Debug.assert(void 0!==t),m=i,t}function J(){if(++l>=_)return T(e.Diagnostics.Unexpected_end_of_text),"";var t,r,n,i=y.charCodeAt(l);switch(l++,i){case 48:return"\0";case 98:return"\b";case 116:return"\t";case 110:return"\n";case 118:return"\v";case 102:return"\f";case 114:return"\r";case 39:return"'";case 34:return'"';case 117:return l<_&&123===y.charCodeAt(l)?(g|=8,l++,t=O(1,!1),r=t?parseInt(t,16):-1,n=!1,r<0?(T(e.Diagnostics.Hexadecimal_digit_expected),n=!0):r>1114111&&(T(e.Diagnostics.An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive),n=!0),l>=_?(T(e.Diagnostics.Unexpected_end_of_text),n=!0):125===y.charCodeAt(l)?l++:(T(e.Diagnostics.Unterminated_Unicode_escape_sequence),n=!0),n?"":function(t){if(e.Debug.assert(0<=t&&t<=1114111),t<=65535)return String.fromCharCode(t);var r=Math.floor((t-65536)/1024)+55296,n=(t-65536)%1024+56320;return String.fromCharCode(r,n)}(r)):z(4);case 120:return z(2);case 13:l<_&&10===y.charCodeAt(l)&&l++;case 10:case 8232:case 8233:return"";default:return String.fromCharCode(i)}}function z(t){var r=I(t,!1);return r>=0?String.fromCharCode(r):(T(e.Diagnostics.Hexadecimal_digit_expected),"")}function K(){if(l+5<_&&117===y.charCodeAt(l+1)){var e=l;l+=2;var t=I(4,!1);return l=e,t}return-1}function U(){for(var e="",r=l;l<_;){var n=y.charCodeAt(l);if(L(n,t))l++;else{if(92!==n)break;if(!((n=K())>=0&&L(n,t)))break;e+=y.substring(r,l),e+=String.fromCharCode(n),r=l+=6}}return e+=y.substring(r,l)}function V(){var e=m.length;if(e>=2&&e<=11){var t=m.charCodeAt(0);if(t>=97&&t<=122){var r=a.get(m);if(void 0!==r)return f=r}}return f=72}function q(t){for(var r="",n=!1,i=!1;;){var a=y.charCodeAt(l);if(95!==a){if(n=!0,!x(a)||a-48>=t)break;r+=y[l],l++,i=!1}else g|=512,n?(n=!1,i=!0):T(i?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),r}function W(){if(110===y.charCodeAt(l))return m+="n",384&g&&(m=e.parsePseudoBigInt(m)+"n"),l++,9;var t=128&g?parseInt(m.slice(2),2):256&g?parseInt(m.slice(2),8):+m;return m=""+t,8}function H(){var r;d=l,g=0;for(var a=!1;;){if(p=l,l>=_)return f=1;var o=y.charCodeAt(l);if(35===o&&0===l&&N(y,l)){if(l=A(y,l),n)continue;return f=6}switch(o){case 10:case 13:if(g|=1,n){l++;continue}return 13===o&&l+1<_&&10===y.charCodeAt(l+1)?l+=2:l++,f=4;case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8203:case 8239:case 8287:case 12288:case 65279:if(n){l++;continue}for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 33:return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=36):(l+=2,f=34):(l++,f=52);case 34:case 39:return m=B(),f=10;case 96:return f=j();case 37:return 61===y.charCodeAt(l+1)?(l+=2,f=65):(l++,f=43);case 38:return 38===y.charCodeAt(l+1)?(l+=2,f=54):61===y.charCodeAt(l+1)?(l+=2,f=69):(l++,f=49);case 40:return l++,f=20;case 41:return l++,f=21;case 42:if(61===y.charCodeAt(l+1))return l+=2,f=62;if(42===y.charCodeAt(l+1))return 61===y.charCodeAt(l+2)?(l+=3,f=63):(l+=2,f=41);if(l++,h&&!a&&1&g){a=!0;continue}return f=40;case 43:return 43===y.charCodeAt(l+1)?(l+=2,f=44):61===y.charCodeAt(l+1)?(l+=2,f=60):(l++,f=38);case 44:return l++,f=27;case 45:return 45===y.charCodeAt(l+1)?(l+=2,f=45):61===y.charCodeAt(l+1)?(l+=2,f=61):(l++,f=39);case 46:return x(y.charCodeAt(l+1))?(m=F().value,f=8):46===y.charCodeAt(l+1)&&46===y.charCodeAt(l+2)?(l+=3,f=25):(l++,f=24);case 47:if(47===y.charCodeAt(l+1)){for(l+=2;l<_&&!D(y.charCodeAt(l));)l++;if(n)continue;return f=2}if(42===y.charCodeAt(l+1)){l+=2,42===y.charCodeAt(l)&&47!==y.charCodeAt(l+1)&&(g|=2);for(var s=!1;l<_;){var c=y.charCodeAt(l);if(42===c&&47===y.charCodeAt(l+1)){l+=2,s=!0;break}D(c)&&(g|=1),l++}if(s||T(e.Diagnostics.Asterisk_Slash_expected),n)continue;return s||(g|=4),f=3}return 61===y.charCodeAt(l+1)?(l+=2,f=64):(l++,f=42);case 48:if(l+2<_&&(88===y.charCodeAt(l+1)||120===y.charCodeAt(l+1)))return l+=2,(m=O(1,!0))||(T(e.Diagnostics.Hexadecimal_digit_expected),m="0"),m="0x"+m,g|=64,f=W();if(l+2<_&&(66===y.charCodeAt(l+1)||98===y.charCodeAt(l+1)))return l+=2,(m=q(2))||(T(e.Diagnostics.Binary_digit_expected),m="0"),m="0b"+m,g|=128,f=W();if(l+2<_&&(79===y.charCodeAt(l+1)||111===y.charCodeAt(l+1)))return l+=2,(m=q(8))||(T(e.Diagnostics.Octal_digit_expected),m="0"),m="0o"+m,g|=256,f=W();if(l+1<_&&S(y.charCodeAt(l+1)))return m=""+w(),g|=32,f=8;case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return r=F(),f=r.type,m=r.value,f;case 58:return l++,f=57;case 59:return l++,f=26;case 60:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return 60===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=66):(l+=2,f=46):61===y.charCodeAt(l+1)?(l+=2,f=31):1===i&&47===y.charCodeAt(l+1)&&42!==y.charCodeAt(l+2)?(l+=2,f=29):(l++,f=28);case 61:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=35):(l+=2,f=33):62===y.charCodeAt(l+1)?(l+=2,f=37):(l++,f=59);case 62:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return l++,f=30;case 63:return l++,f=56;case 91:return l++,f=22;case 93:return l++,f=23;case 94:return 61===y.charCodeAt(l+1)?(l+=2,f=71):(l++,f=51);case 123:return l++,f=18;case 124:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return 124===y.charCodeAt(l+1)?(l+=2,f=55):61===y.charCodeAt(l+1)?(l+=2,f=70):(l++,f=50);case 125:return l++,f=19;case 126:return l++,f=53;case 64:return l++,f=58;case 92:var u=K();return u>=0&&M(u,t)?(l+=6,m=String.fromCharCode(u)+U(),f=V()):(T(e.Diagnostics.Invalid_character),l++,f=0);default:if(M(o,t)){for(l++;l<_&&L(o=y.charCodeAt(l),t);)l++;return m=y.substring(p,l),92===o&&(m+=U()),f=V()}if(b(o)){l++;continue}if(D(o)){g|=1,l++;continue}return T(e.Diagnostics.Invalid_character),l++,f=0}}}function G(){if(d=p=l,l>=_)return f=1;var e=y.charCodeAt(l);if(60===e)return 47===y.charCodeAt(l+1)?(l+=2,f=29):(l++,f=28);if(123===e)return l++,f=18;for(var t=0;l<_&&123!==(e=y.charCodeAt(l));){if(60===e){if(C(y,l))return l=E(y,l,T),f=7;break}D(e)&&0===t?t=-1:v(e)||(t=l),l++}return m=y.substring(d,l),-1===t?12:11}function Y(e,t){var r=l,n=d,i=p,a=f,o=m,s=g,c=e();return c&&!t||(l=r,d=n,p=i,f=a,m=o,g=s),c}function X(e,t,r){y=e||"",_=void 0===r?y.length:t+r,Q(t||0)}function Q(t){e.Debug.assert(t>=0),l=t,d=t,p=t,f=0,m=void 0,g=0}}}(c||(c={})),function(e){e.isExternalModuleNameRelative=function(t){return e.pathIsRelative(t)||e.isRootedDiskPath(t)},e.sortAndDeduplicateDiagnostics=function(t){return e.sortAndDeduplicate(t,e.compareDiagnostics)}}(c||(c={})),function(e){e.resolvingEmptyArray=[],e.emptyMap=e.createMap(),e.emptyUnderscoreEscapedMap=e.emptyMap,e.externalHelpersModuleNameText="tslib",e.defaultMaximumTruncationLength=160,e.getDeclarationOfKind=function(e,t){var r=e.declarations;if(r)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(a.kind===t)return a}},e.createUnderscoreEscapedMap=function(){return new e.MapCtr},e.hasEntries=function(e){return!!e&&!!e.size},e.createSymbolTable=function(t){var r=e.createMap();if(t)for(var n=0,i=t;n<i.length;n++){var a=i[n];r.set(a.escapedName,a)}return r};var t,r,n=(t="",{getText:function(){return t},write:r=function(e){return t+=e},rawWrite:r,writeKeyword:r,writeOperator:r,writePunctuation:r,writeSpace:r,writeStringLiteral:r,writeLiteral:r,writeParameter:r,writeProperty:r,writeSymbol:function(e,t){return r(e)},writeTrailingSemicolon:r,writeComment:r,getTextPos:function(){return t.length},getLine:function(){return 0},getColumn:function(){return 0},getIndent:function(){return 0},isAtStartOfLine:function(){return!1},writeLine:function(){return t+=" "},increaseIndent:e.noop,decreaseIndent:e.noop,clear:function(){return t=""},trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop});function a(t,r,n){return n(e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,r))}function o(e,t){for(;e;){var r=t(e);if("quit"===r)return;if(r)return e;e=e.parent}}function s(e,t){e.forEach(function(e,r){t.set(r,e)})}function c(e){return e.end-e.pos}function u(t){return function(t){if(!(262144&t.flags)){var r=0!=(32768&t.flags)||e.forEachChild(t,u);r&&(t.flags|=131072),t.flags|=262144}}(t),0!=(131072&t.flags)}function l(e){for(;e&&284!==e.kind;)e=e.parent;return e}function _(t,r){e.Debug.assert(t>=0);var n=e.getLineStarts(r),i=t,a=r.text;if(i+1===n.length)return a.length-1;var o=n[i],s=n[i+1]-1;for(e.Debug.assert(e.isLineBreak(a.charCodeAt(s)));o<=s&&e.isLineBreak(a.charCodeAt(s));)s--;return s}function d(e){return void 0===e||e.pos===e.end&&e.pos>=0&&1!==e.kind}function p(e){return!d(e)}function m(e,t,r){if(void 0===t||0===t.length)return e;for(var n=0;n<e.length&&r(e[n]);++n);return e.splice.apply(e,[n,0].concat(t)),e}function g(e,t,r){if(void 0===t)return e;for(var n=0;n<e.length&&r(e[n]);++n);return e.splice(n,0,t),e}function y(e){return K(e)||!!(1048576&T(e))}function h(e,t){return 42===e.charCodeAt(t+1)&&33===e.charCodeAt(t+2)}function v(t,r,n){return d(t)?t.pos:e.isJSDocNode(t)?e.skipTrivia((r||l(t)).text,t.pos,!1,!0):n&&e.hasJSDocNodes(t)?v(t.jsDoc[0]):311===t.kind&&t._children.length>0?v(t._children[0],r,n):e.skipTrivia((r||l(t)).text,t.pos)}function b(e,t,r){return void 0===r&&(r=!1),D(e.text,t,r)}function D(t,r,n){if(void 0===n&&(n=!1),d(r))return"";var i=t.substring(n?r.pos:e.skipTrivia(t,r.pos),r.end);return function e(t){return 288===t.kind||t.parent&&e(t.parent)}(r)&&(i=i.replace(/(^|\r?\n|\r)\s*\*\s*/g,"$1")),i}function x(e,t){return void 0===t&&(t=!1),b(l(e),e,t)}function S(e){return e.pos}function T(e){var t=e.emitNode;return t&&t.flags||0}function C(e){var t=Xe(e);return 237===t.kind&&274===t.parent.kind}function E(t){return e.isModuleDeclaration(t)&&(10===t.name.kind||k(t))}function k(e){return!!(512&e.flags)}function N(e){return E(e)&&A(e)}function A(t){switch(t.parent.kind){case 284:return e.isExternalModule(t.parent);case 245:return E(t.parent.parent)&&e.isSourceFile(t.parent.parent.parent)&&!e.isExternalModule(t.parent.parent.parent)}return!1}function F(t,r){switch(t.kind){case 284:case 246:case 274:case 244:case 225:case 226:case 227:case 157:case 156:case 158:case 159:case 239:case 196:case 197:return!0;case 218:return!e.isFunctionLike(r)}return!1}function P(t){switch(t.kind){case 160:case 161:case 155:case 162:case 165:case 166:case 294:case 240:case 209:case 241:case 242:case 308:case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return e.assertType(t),!1}}function w(e){switch(e.kind){case 249:case 248:return!0;default:return!1}}function I(e){return e&&0!==c(e)?x(e):"(Missing)"}function O(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:case 14:return e.escapeLeadingUnderscores(t.text);case 149:return Ue(t.expression)?e.escapeLeadingUnderscores(t.expression.text):e.Debug.fail("Text of property name cannot be read from non-literal-valued ComputedPropertyNames");default:return e.Debug.assertNever(t)}}function M(t,r,n,i,a,o,s){var c=R(t,r);return e.createFileDiagnostic(t,c.start,c.length,n,i,a,o,s)}function L(t,r){var n=e.createScanner(t.languageVersion,!0,t.languageVariant,t.text,void 0,r);n.scan();var i=n.getTokenPos();return e.createTextSpanFromBounds(i,n.getTextPos())}function R(t,r){var n=r;switch(r.kind){case 284:var i=e.skipTrivia(t.text,0,!1);return i===t.text.length?e.createTextSpan(0,0):L(t,i);case 237:case 186:case 240:case 209:case 241:case 244:case 243:case 278:case 239:case 196:case 156:case 158:case 159:case 242:case 154:case 153:n=r.name;break;case 197:return function(t,r){var n=e.skipTrivia(t.text,r.pos);if(r.body&&218===r.body.kind){var i=e.getLineAndCharacterOfPosition(t,r.body.pos).line;if(i<e.getLineAndCharacterOfPosition(t,r.body.end).line)return e.createTextSpan(n,_(i,t)-n+1)}return e.createTextSpanFromBounds(n,r.end)}(t,r)}if(void 0===n)return L(t,r.pos);var a=d(n),o=a||e.isJsxText(r)?n.pos:e.skipTrivia(t.text,n.pos);return a?(e.Debug.assert(o===n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o===n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")):(e.Debug.assert(o>=n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o<=n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")),e.createTextSpanFromBounds(o,n.end)}function B(e){return 6===e.scriptKind}function j(t){return!!(2&e.getCombinedNodeFlags(t))}function J(e){return 191===e.kind&&92===e.expression.kind}function z(t){return e.isImportTypeNode(t)&&e.isLiteralTypeNode(t.argument)&&e.isStringLiteral(t.argument.literal)}function K(e){return 221===e.kind&&10===e.expression.kind}e.toPath=a,e.changesAffectModuleResolution=function(t,r){return t.configFilePath!==r.configFilePath||e.moduleResolutionOptionDeclarations.some(function(n){return!e.isJsonEqual(e.getCompilerOptionValue(t,n),e.getCompilerOptionValue(r,n))})},e.findAncestor=o,e.forEachAncestor=function(t,r){for(;;){var n=r(t);if("quit"===n)return;if(void 0!==n)return n;if(e.isSourceFile(t))return;t=t.parent}},e.forEachEntry=function(e,t){for(var r,n=e.entries(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=a[0],c=t(a[1],s);if(c)return c}},e.forEachKey=function(e,t){for(var r,n=e.keys(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=t(a);if(s)return s}},e.copyEntries=s,e.arrayToSet=function(t,r){return e.arrayToMap(t,r||function(e){return e},function(){return!0})},e.cloneMap=function(t){var r=e.createMap();return s(t,r),r},e.usingSingleLineStringWriter=function(e){var t=n.getText();try{return e(n),n.getText()}finally{n.clear(),n.writeKeyword(t)}},e.getFullWidth=c,e.getResolvedModule=function(e,t){return e&&e.resolvedModules&&e.resolvedModules.get(t)},e.setResolvedModule=function(t,r,n){t.resolvedModules||(t.resolvedModules=e.createMap()),t.resolvedModules.set(r,n)},e.setResolvedTypeReferenceDirective=function(t,r,n){t.resolvedTypeReferenceDirectiveNames||(t.resolvedTypeReferenceDirectiveNames=e.createMap()),t.resolvedTypeReferenceDirectiveNames.set(r,n)},e.projectReferenceIsEqualTo=function(e,t){return e.path===t.path&&!e.prepend==!t.prepend&&!e.circular==!t.circular},e.moduleResolutionIsEqualTo=function(e,t){return e.isExternalLibraryImport===t.isExternalLibraryImport&&e.extension===t.extension&&e.resolvedFileName===t.resolvedFileName&&e.originalPath===t.originalPath&&(r=e.packageId,n=t.packageId,r===n||!!r&&!!n&&r.name===n.name&&r.subModuleName===n.subModuleName&&r.version===n.version);var r,n},e.packageIdToString=function(e){var t=e.name,r=e.subModuleName,n=e.version;return(r?t+"/"+r:t)+"@"+n},e.typeDirectiveIsEqualTo=function(e,t){return e.resolvedFileName===t.resolvedFileName&&e.primary===t.primary},e.hasChangesInResolutions=function(t,r,n,i){e.Debug.assert(t.length===r.length);for(var a=0;a<t.length;a++){var o=r[a],s=n&&n.get(t[a]);if(s?!o||!i(s,o):o)return!0}return!1},e.containsParseError=u,e.getSourceFileOfNode=l,e.isStatementWithLocals=function(e){switch(e.kind){case 218:case 246:case 225:case 226:case 227:return!0}return!1},e.getStartPositionOfLine=function(t,r){return e.Debug.assert(t>=0),e.getLineStarts(r)[t]},e.nodePosToString=function(t){var r=l(t),n=e.getLineAndCharacterOfPosition(r,t.pos);return r.fileName+"("+(n.line+1)+","+(n.character+1)+")"},e.getEndLinePosition=_,e.isFileLevelUniqueName=function(e,t,r){return!(r&&r(t)||e.identifiers.has(t))},e.nodeIsMissing=d,e.nodeIsPresent=p,e.insertStatementsAfterStandardPrologue=function(e,t){return m(e,t,K)},e.insertStatementsAfterCustomPrologue=function(e,t){return m(e,t,y)},e.insertStatementAfterStandardPrologue=function(e,t){return g(e,t,K)},e.insertStatementAfterCustomPrologue=function(e,t){return g(e,t,y)},e.isRecognizedTripleSlashComment=function(t,r,n){if(47===t.charCodeAt(r+1)&&r+2<n&&47===t.charCodeAt(r+2)){var i=t.substring(r,n);return!!(i.match(e.fullTripleSlashReferencePathRegEx)||i.match(e.fullTripleSlashAMDReferencePathRegEx)||i.match(U)||i.match(V))}return!1},e.isPinnedComment=h,e.getTokenPosOfNode=v,e.getNonDecoratorTokenPosOfNode=function(t,r){return d(t)||!t.decorators?v(t,r):e.skipTrivia((r||l(t)).text,t.decorators.end)},e.getSourceTextOfNodeFromSourceFile=b,e.getTextOfNodeFromSourceText=D,e.getTextOfNode=x,e.indexOfNode=function(t,r){return e.binarySearch(t,r,S,e.compareValues)},e.getEmitFlags=T,e.getLiteralText=function(t,r,n){if(!Qe(t)&&t.parent&&!(e.isNumericLiteral(t)&&512&t.numericLiteralFlags||e.isBigIntLiteral(t)))return b(r,t);var i=n||16777216&T(t)?ot:lt;switch(t.kind){case 10:return t.singleQuote?"'"+i(t.text,39)+"'":'"'+i(t.text,34)+'"';case 14:return"`"+i(t.text,96)+"`";case 15:return"`"+i(t.text,96)+"${";case 16:return"}"+i(t.text,96)+"${";case 17:return"}"+i(t.text,96)+"`";case 8:case 9:case 13:return t.text}return e.Debug.fail("Literal kind '"+t.kind+"' not accounted for.")},e.getTextOfConstantValue=function(t){return e.isString(t)?'"'+lt(t)+'"':""+t},e.makeIdentifierFromModuleName=function(t){return e.getBaseFileName(t).replace(/^(\d)/,"_$1").replace(/\W/g,"_")},e.isBlockOrCatchScoped=function(t){return 0!=(3&e.getCombinedNodeFlags(t))||C(t)},e.isCatchClauseVariableDeclarationOrBindingElement=C,e.isAmbientModule=E,e.isModuleWithStringLiteralName=function(t){return e.isModuleDeclaration(t)&&10===t.name.kind},e.isNonGlobalAmbientModule=function(t){return e.isModuleDeclaration(t)&&e.isStringLiteral(t.name)},e.isEffectiveModuleDeclaration=function(t){return e.isModuleDeclaration(t)||e.isIdentifier(t)},e.isShorthandAmbientModuleSymbol=function(e){return(t=e.valueDeclaration)&&244===t.kind&&!t.body;var t},e.isBlockScopedContainerTopLevel=function(t){return 284===t.kind||244===t.kind||e.isFunctionLike(t)},e.isGlobalScopeAugmentation=k,e.isExternalModuleAugmentation=N,e.isModuleAugmentationExternal=A,e.getNonAugmentationDeclaration=function(t){return e.find(t.declarations,function(t){return!(N(t)||e.isModuleDeclaration(t)&&k(t))})},e.isEffectiveExternalModule=function(t,r){return e.isExternalModule(t)||r.isolatedModules||e.getEmitModuleKind(r)===e.ModuleKind.CommonJS&&!!t.commonJsModuleIndicator},e.isBlockScope=F,e.isDeclarationWithTypeParameters=function(t){switch(t.kind){case 302:case 309:case 298:return!0;default:return e.assertType(t),P(t)}},e.isDeclarationWithTypeParameterChildren=P,e.isAnyImportSyntax=w,e.isLateVisibilityPaintedStatement=function(e){switch(e.kind){case 249:case 248:case 219:case 240:case 239:case 244:case 242:case 241:case 243:return!0;default:return!1}},e.isAnyImportOrReExport=function(t){return w(t)||e.isExportDeclaration(t)},e.getEnclosingBlockScopeContainer=function(e){return o(e.parent,function(e){return F(e,e.parent)})},e.declarationNameToString=I,e.getNameFromIndexInfo=function(e){return e.declaration?I(e.declaration.parameters[0].name):void 0},e.getTextOfPropertyName=O,e.entityNameToString=function t(r){switch(r.kind){case 72:return 0===c(r)?e.idText(r):x(r);case 148:return t(r.left)+"."+t(r.right);case 189:return t(r.expression)+"."+t(r.name);default:throw e.Debug.assertNever(r)}},e.createDiagnosticForNode=function(e,t,r,n,i,a){return M(l(e),e,t,r,n,i,a)},e.createDiagnosticForNodeArray=function(t,r,n,i,a,o,s){var c=e.skipTrivia(t.text,r.pos);return e.createFileDiagnostic(t,c,r.end-c,n,i,a,o,s)},e.createDiagnosticForNodeInSourceFile=M,e.createDiagnosticForNodeFromMessageChain=function(e,t,r){var n=l(e),i=R(n,e);return{file:n,start:i.start,length:i.length,code:t.code,category:t.category,messageText:t.next?t:t.messageText,relatedInformation:r}},e.getSpanOfTokenAtPosition=L,e.getErrorSpanForNode=R,e.isExternalOrCommonJsModule=function(e){return void 0!==(e.externalModuleIndicator||e.commonJsModuleIndicator)},e.isJsonSourceFile=B,e.isEnumConst=function(t){return!!(2048&e.getCombinedModifierFlags(t))},e.isDeclarationReadonly=function(t){return!(!(64&e.getCombinedModifierFlags(t))||e.isParameterPropertyDeclaration(t))},e.isVarConst=j,e.isLet=function(t){return!!(1&e.getCombinedNodeFlags(t))},e.isSuperCall=function(e){return 191===e.kind&&98===e.expression.kind},e.isImportCall=J,e.isLiteralImportTypeNode=z,e.isPrologueDirective=K,e.getLeadingCommentRangesOfNode=function(t,r){return 11!==t.kind?e.getLeadingCommentRanges(r.text,t.pos):void 0},e.getJSDocCommentRanges=function(t,r){var n=151===t.kind||150===t.kind||196===t.kind||197===t.kind||195===t.kind?e.concatenate(e.getTrailingCommentRanges(r,t.pos),e.getLeadingCommentRanges(r,t.pos)):e.getLeadingCommentRanges(r,t.pos);return e.filter(n,function(e){return 42===r.charCodeAt(e.pos+1)&&42===r.charCodeAt(e.pos+2)&&47!==r.charCodeAt(e.pos+3)})},e.fullTripleSlashReferencePathRegEx=/^(\/\/\/\s*<reference\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var U=/^(\/\/\/\s*<reference\s+types\s*=\s*)('|")(.+?)\2.*?\/>/;e.fullTripleSlashAMDReferencePathRegEx=/^(\/\/\/\s*<amd-dependency\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var V=/^(\/\/\/\s*<reference\s+no-default-lib\s*=\s*)('|")(.+?)\2\s*\/>/;function q(t){if(163<=t.kind&&t.kind<=183)return!0;switch(t.kind){case 120:case 143:case 135:case 146:case 138:case 123:case 139:case 136:case 141:case 132:return!0;case 106:return 200!==t.parent.kind;case 211:return!Ut(t);case 150:return 181===t.parent.kind||176===t.parent.kind;case 72:148===t.parent.kind&&t.parent.right===t?t=t.parent:189===t.parent.kind&&t.parent.name===t&&(t=t.parent),e.Debug.assert(72===t.kind||148===t.kind||189===t.kind,"'node' was expected to be a qualified name, identifier or property access in 'isPartOfTypeNode'.");case 148:case 189:case 100:var r=t.parent;if(167===r.kind)return!1;if(183===r.kind)return!r.isTypeOf;if(163<=r.kind&&r.kind<=183)return!0;switch(r.kind){case 211:return!Ut(r);case 150:case 308:return t===r.constraint;case 154:case 153:case 151:case 237:return t===r.type;case 239:case 196:case 197:case 157:case 156:case 155:case 158:case 159:return t===r.type;case 160:case 161:case 162:case 194:return t===r.type;case 191:case 192:return e.contains(r.typeArguments,t);case 193:return!1}}return!1}function W(e){if(e)switch(e.kind){case 186:case 278:case 151:case 275:case 154:case 153:case 276:case 237:return!0}return!1}function H(e){return 238===e.parent.kind&&219===e.parent.parent.kind}function G(e,t,r){return e.properties.filter(function(e){if(275===e.kind){var n=O(e.name);return t===n||!!r&&r===n}return!1})}function Y(t){if(t&&t.statements.length){var r=t.statements[0].expression;return e.tryCast(r,e.isObjectLiteralExpression)}}function X(t,r){var n=Y(t);return n?G(n,r):e.emptyArray}function Q(t,r){for(e.Debug.assert(284!==t.kind);;){if(!(t=t.parent))return e.Debug.fail();switch(t.kind){case 149:if(e.isClassLike(t.parent.parent))return t;t=t.parent;break;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent);break;case 197:if(!r)continue;case 239:case 196:case 244:case 154:case 153:case 156:case 155:case 157:case 158:case 159:case 160:case 161:case 162:case 243:case 284:return t}}}function $(e){var t=e.kind;return(189===t||190===t)&&98===e.expression.kind}function Z(e,t,r){switch(e.kind){case 240:return!0;case 154:return 240===t.kind;case 158:case 159:case 156:return void 0!==e.body&&240===t.kind;case 151:return void 0!==t.body&&(157===t.kind||156===t.kind||159===t.kind)&&240===r.kind}return!1}function ee(e,t,r){return void 0!==e.decorators&&Z(e,t,r)}function te(e,t,r){return ee(e,t,r)||re(e,t)}function re(t,r){switch(t.kind){case 240:return e.some(t.members,function(e){return te(e,t,r)});case 156:case 159:return e.some(t.parameters,function(e){return ee(e,t,r)});default:return!1}}function ne(e){var t=e.parent;return(262===t.kind||261===t.kind||263===t.kind)&&t.tagName===e}function ie(e){switch(e.kind){case 98:case 96:case 102:case 87:case 13:case 187:case 188:case 189:case 190:case 191:case 192:case 193:case 212:case 194:case 213:case 195:case 196:case 209:case 197:case 200:case 198:case 199:case 202:case 203:case 204:case 205:case 208:case 206:case 14:case 210:case 260:case 261:case 264:case 207:case 201:case 214:return!0;case 148:for(;148===e.parent.kind;)e=e.parent;return 167===e.parent.kind||ne(e);case 72:if(167===e.parent.kind||ne(e))return!0;case 8:case 9:case 10:case 100:return ae(e);default:return!1}}function ae(e){var t=e.parent;switch(t.kind){case 237:case 151:case 154:case 153:case 278:case 275:case 186:return t.initializer===e;case 221:case 222:case 223:case 224:case 230:case 231:case 232:case 271:case 234:return t.expression===e;case 225:var r=t;return r.initializer===e&&238!==r.initializer.kind||r.condition===e||r.incrementor===e;case 226:case 227:var n=t;return n.initializer===e&&238!==n.initializer.kind||n.expression===e;case 194:case 212:case 216:case 149:return e===t.expression;case 152:case 270:case 269:case 277:return!0;case 211:return t.expression===e&&Ut(t);case 276:return t.objectAssignmentInitializer===e;default:return ie(t)}}function oe(e){return 248===e.kind&&259===e.moduleReference.kind}function se(e){return ce(e)}function ce(e){return!!e&&!!(65536&e.flags)}function ue(t,r){if(191!==t.kind)return!1;var n=t,i=n.expression,a=n.arguments;if(72!==i.kind||"require"!==i.escapedText)return!1;if(1!==a.length)return!1;var o=a[0];return!r||e.isStringLiteralLike(o)}function le(t){return ce(t)&&t.initializer&&e.isBinaryExpression(t.initializer)&&55===t.initializer.operatorToken.kind&&t.name&&Vt(t.name)&&de(t.name,t.initializer.left)?t.initializer.right:t.initializer}function _e(t,r){if(e.isCallExpression(t)){var n=Ie(t.expression);return 196===n.kind||197===n.kind?t:void 0}return 196===t.kind||209===t.kind||197===t.kind?t:e.isObjectLiteralExpression(t)&&(0===t.properties.length||r)?t:void 0}function de(t,r){return e.isIdentifier(t)&&e.isIdentifier(r)?t.escapedText===r.escapedText:e.isIdentifier(t)&&e.isPropertyAccessExpression(r)?(100===r.expression.kind||e.isIdentifier(r.expression)&&("window"===r.expression.escapedText||"self"===r.expression.escapedText||"global"===r.expression.escapedText))&&de(t,r.name):!(!e.isPropertyAccessExpression(t)||!e.isPropertyAccessExpression(r))&&(t.name.escapedText===r.name.escapedText&&de(t.expression,r.expression))}function pe(t){return e.isIdentifier(t)&&"exports"===t.escapedText}function fe(t){return e.isPropertyAccessExpression(t)&&e.isIdentifier(t.expression)&&"module"===t.expression.escapedText&&"exports"===t.name.escapedText}function me(t){var r=function(t){if(e.isCallExpression(t)){if(!ge(t))return 0;var r=t.arguments[0];return pe(r)||fe(r)?8:e.isPropertyAccessExpression(r)&&"prototype"===r.name.escapedText&&Vt(r.expression)?9:7}if(59!==t.operatorToken.kind||!e.isPropertyAccessExpression(t.left))return 0;var n=t.left;if(Vt(n.expression)&&"prototype"===n.name.escapedText&&e.isObjectLiteralExpression(he(t)))return 6;return ye(n)}(t);return 5===r||ce(t)?r:0}function ge(t){return 3===e.length(t.arguments)&&e.isPropertyAccessExpression(t.expression)&&e.isIdentifier(t.expression.expression)&&"Object"===e.idText(t.expression.expression)&&"defineProperty"===e.idText(t.expression.name)&&Ue(t.arguments[1])&&Vt(t.arguments[0])}function ye(t){if(100===t.expression.kind)return 4;if(fe(t))return 2;if(Vt(t.expression)){if(Wt(t.expression))return 3;for(var r=t;e.isPropertyAccessExpression(r.expression);)r=r.expression;e.Debug.assert(e.isIdentifier(r.expression));var n=r.expression;return"exports"===n.escapedText||"module"===n.escapedText&&"exports"===r.name.escapedText?1:5}return 0}function he(t){for(;e.isBinaryExpression(t.right);)t=t.right;return t.right}function ve(t){switch(t.parent.kind){case 249:case 255:return t.parent;case 259:return t.parent.parent;case 191:return J(t.parent)||ue(t.parent,!1)?t.parent:void 0;case 182:return e.Debug.assert(e.isStringLiteral(t)),e.tryCast(t.parent.parent,e.isImportTypeNode);default:return}}function be(e){return 309===e.kind||302===e.kind}function De(t){return e.isExpressionStatement(t)&&e.isBinaryExpression(t.expression)&&0!==me(t.expression)&&e.isBinaryExpression(t.expression.right)&&55===t.expression.right.operatorToken.kind?t.expression.right.right:void 0}function xe(e){switch(e.kind){case 219:var t=Se(e);return t&&t.initializer;case 154:case 275:return e.initializer}}function Se(t){return e.isVariableStatement(t)?e.firstOrUndefined(t.declarationList.declarations):void 0}function Te(t){return e.isModuleDeclaration(t)&&t.body&&244===t.body.kind?t.body:void 0}function Ce(t){var r=t.parent;return 275===r.kind||154===r.kind||221===r.kind&&189===t.kind||Te(r)||e.isBinaryExpression(t)&&59===t.operatorToken.kind?r:r.parent&&(Se(r.parent)===t||e.isBinaryExpression(r)&&59===r.operatorToken.kind)?r.parent:r.parent&&r.parent.parent&&(Se(r.parent.parent)||xe(r.parent.parent)===t||De(r.parent.parent))?r.parent.parent:void 0}function Ee(e){return ke(Ne(e))}function ke(t){var r,n=De(t)||(r=t,e.isExpressionStatement(r)&&r.expression&&e.isBinaryExpression(r.expression)&&59===r.expression.operatorToken.kind?r.expression.right:void 0)||xe(t)||Se(t)||Te(t)||t;return n&&e.isFunctionLike(n)?n:void 0}function Ne(t){return e.Debug.assertDefined(o(t.parent,e.isJSDoc)).parent}function Ae(t){var r=e.isJSDocParameterTag(t)?t.typeExpression&&t.typeExpression.type:t.type;return void 0!==t.dotDotDotToken||!!r&&295===r.kind}function Fe(e){for(var t=e.parent;;){switch(t.kind){case 204:var r=t.operatorToken.kind;return jt(r)&&t.left===e?59===r?1:2:0;case 202:case 203:var n=t.operator;return 44===n||45===n?2:0;case 226:case 227:return t.initializer===e?1:0;case 195:case 187:case 208:case 213:e=t;break;case 276:if(t.name!==e)return 0;e=t.parent;break;case 275:if(t.name===e)return 0;e=t.parent;break;default:return 0}t=e.parent}}function Pe(e,t){for(;e&&e.kind===t;)e=e.parent;return e}function we(e){return Pe(e,195)}function Ie(e){for(;195===e.kind;)e=e.expression;return e}function Oe(t){var r=e.isExportAssignment(t)?t.expression:t.right;return Vt(r)||e.isClassExpression(r)}function Me(t){var r=Le(t);if(r&&ce(t)){var n=e.getJSDocAugmentsTag(t);if(n)return n.class}return r}function Le(e){var t=je(e.heritageClauses,86);return t&&t.types.length>0?t.types[0]:void 0}function Re(e){var t=je(e.heritageClauses,109);return t?t.types:void 0}function Be(e){var t=je(e.heritageClauses,86);return t?t.types:void 0}function je(e,t){if(e)for(var r=0,n=e;r<n.length;r++){var i=n[r];if(i.token===t)return i}}function Je(e){return 73<=e&&e<=147}function ze(e){return 118<=e&&e<=147}function Ke(e){return Je(e)&&!ze(e)}function Ue(t){return e.isStringLiteralLike(t)||e.isNumericLiteral(t)}function Ve(t){var r=e.getNameOfDeclaration(t);return!!r&&qe(r)}function qe(e){return 149===e.kind&&!Ue(e.expression)&&!We(e.expression)}function We(t){return e.isPropertyAccessExpression(t)&&Ye(t.expression)}function He(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:return e.escapeLeadingUnderscores(t.text);case 149:var r=t.expression;return We(r)?Ge(e.idText(r.name)):Ue(r)?e.escapeLeadingUnderscores(r.text):void 0;default:return e.Debug.assertNever(t)}}function Ge(e){return"__@"+e}function Ye(e){return 72===e.kind&&"Symbol"===e.escapedText}function Xe(e){for(;186===e.kind;)e=e.parent.parent;return e}function Qe(t){return e.positionIsSynthesized(t.pos)||e.positionIsSynthesized(t.end)}function $e(e,t,r){switch(e){case 192:return r?0:1;case 202:case 199:case 200:case 198:case 201:case 205:case 207:return 1;case 204:switch(t){case 41:case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 1}}return 0}function Ze(e){return 204===e.kind?e.operatorToken.kind:202===e.kind||203===e.kind?e.operator:e.kind}function et(e,t,r){switch(e){case 314:return 0;case 208:return 1;case 207:return 2;case 205:return 4;case 204:switch(t){case 27:return 0;case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 3;default:return tt(t)}case 202:case 199:case 200:case 198:case 201:return 16;case 203:return 17;case 191:return 18;case 192:return r?19:18;case 193:case 189:case 190:return 19;case 100:case 98:case 72:case 96:case 102:case 87:case 8:case 9:case 10:case 187:case 188:case 196:case 197:case 209:case 260:case 261:case 264:case 13:case 14:case 206:case 195:case 210:return 20;default:return-1}}function tt(e){switch(e){case 55:return 5;case 54:return 6;case 50:return 7;case 51:return 8;case 49:return 9;case 33:case 34:case 35:case 36:return 10;case 28:case 30:case 31:case 32:case 94:case 93:case 119:return 11;case 46:case 47:case 48:return 12;case 38:case 39:return 13;case 40:case 42:case 43:return 14;case 41:return 15}return-1}e.isPartOfTypeNode=q,e.isChildOfNodeWithKind=function(e,t){for(;e;){if(e.kind===t)return!0;e=e.parent}return!1},e.forEachReturnStatement=function(t,r){return function t(n){switch(n.kind){case 230:return r(n);case 246:case 218:case 222:case 223:case 224:case 225:case 226:case 227:case 231:case 232:case 271:case 272:case 233:case 235:case 274:return e.forEachChild(n,t)}}(t)},e.forEachYieldExpression=function(t,r){return function t(n){switch(n.kind){case 207:r(n);var i=n.expression;return void(i&&t(i));case 243:case 241:case 244:case 242:case 240:case 209:return;default:if(e.isFunctionLike(n)){if(n.name&&149===n.name.kind)return void t(n.name.expression)}else q(n)||e.forEachChild(n,t)}}(t)},e.getRestParameterElementType=function(t){return t&&169===t.kind?t.elementType:t&&164===t.kind?e.singleOrUndefined(t.typeArguments):void 0},e.getMembersOfDeclaration=function(e){switch(e.kind){case 241:case 240:case 209:case 168:return e.members;case 188:return e.properties}},e.isVariableLike=W,e.isVariableLikeOrAccessor=function(t){return W(t)||e.isAccessor(t)},e.isVariableDeclarationInVariableStatement=H,e.isValidESSymbolDeclaration=function(t){return e.isVariableDeclaration(t)?j(t)&&e.isIdentifier(t.name)&&H(t):e.isPropertyDeclaration(t)?Ot(t)&&It(t):e.isPropertySignature(t)&&Ot(t)},e.introducesArgumentsExoticObject=function(e){switch(e.kind){case 156:case 155:case 157:case 158:case 159:case 239:case 196:return!0}return!1},e.unwrapInnermostStatementOfLabel=function(e,t){for(;;){if(t&&t(e),233!==e.statement.kind)return e.statement;e=e.statement}},e.isFunctionBlock=function(t){return t&&218===t.kind&&e.isFunctionLike(t.parent)},e.isObjectLiteralMethod=function(e){return e&&156===e.kind&&188===e.parent.kind},e.isObjectLiteralOrClassExpressionMethod=function(e){return 156===e.kind&&(188===e.parent.kind||209===e.parent.kind)},e.isIdentifierTypePredicate=function(e){return e&&1===e.kind},e.isThisTypePredicate=function(e){return e&&0===e.kind},e.getPropertyAssignment=G,e.getTsConfigObjectLiteralExpression=Y,e.getTsConfigPropArrayElementValue=function(t,r,n){return e.firstDefined(X(t,r),function(t){return e.isArrayLiteralExpression(t.initializer)?e.find(t.initializer.elements,function(t){return e.isStringLiteral(t)&&t.text===n}):void 0})},e.getTsConfigPropArray=X,e.getContainingFunction=function(t){return o(t.parent,e.isFunctionLike)},e.getContainingClass=function(t){return o(t.parent,e.isClassLike)},e.getThisContainer=Q,e.getNewTargetContainer=function(e){var t=Q(e,!1);if(t)switch(t.kind){case 157:case 239:case 196:return t}},e.getSuperContainer=function(t,r){for(;;){if(!(t=t.parent))return t;switch(t.kind){case 149:t=t.parent;break;case 239:case 196:case 197:if(!r)continue;case 154:case 153:case 156:case 155:case 157:case 158:case 159:return t;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent)}}},e.getImmediatelyInvokedFunctionExpression=function(e){if(196===e.kind||197===e.kind){for(var t=e,r=e.parent;195===r.kind;)t=r,r=r.parent;if(191===r.kind&&r.expression===t)return r}},e.isSuperOrSuperProperty=function(e){return 98===e.kind||$(e)},e.isSuperProperty=$,e.isThisProperty=function(e){var t=e.kind;return(189===t||190===t)&&100===e.expression.kind},e.getEntityNameFromTypeNode=function(e){switch(e.kind){case 164:return e.typeName;case 211:return Vt(e.expression)?e.expression:void 0;case 72:case 148:return e}},e.getInvokedExpression=function(e){switch(e.kind){case 193:return e.tag;case 262:case 261:return e.tagName;default:return e.expression}},e.nodeCanBeDecorated=Z,e.nodeIsDecorated=ee,e.nodeOrChildIsDecorated=te,e.childIsDecorated=re,e.isJSXTagName=ne,e.isExpressionNode=ie,e.isInExpressionContext=ae,e.isExternalModuleImportEqualsDeclaration=oe,e.getExternalModuleImportEqualsDeclarationExpression=function(t){return e.Debug.assert(oe(t)),t.moduleReference.expression},e.isInternalModuleImportEqualsDeclaration=function(e){return 248===e.kind&&259!==e.moduleReference.kind},e.isSourceFileJS=se,e.isSourceFileNotJS=function(e){return!ce(e)},e.isInJSFile=ce,e.isInJsonFile=function(e){return!!e&&!!(16777216&e.flags)},e.isInJSDoc=function(e){return!!e&&!!(2097152&e.flags)},e.isJSDocIndexSignature=function(t){return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText&&t.typeArguments&&2===t.typeArguments.length&&(138===t.typeArguments[0].kind||135===t.typeArguments[0].kind)},e.isRequireCall=ue,e.isSingleOrDoubleQuote=function(e){return 39===e||34===e},e.isStringDoubleQuoted=function(e,t){return 34===b(t,e).charCodeAt(0)},e.getDeclarationOfExpando=function(t){if(t.parent){var r,n;if(e.isVariableDeclaration(t.parent)&&t.parent.initializer===t){if(!ce(t)&&!j(t.parent))return;r=t.parent.name,n=t.parent}else if(e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind&&t.parent.right===t)n=r=t.parent.left;else if(e.isBinaryExpression(t.parent)&&55===t.parent.operatorToken.kind&&(e.isVariableDeclaration(t.parent.parent)&&t.parent.parent.initializer===t.parent?(r=t.parent.parent.name,n=t.parent.parent):e.isBinaryExpression(t.parent.parent)&&59===t.parent.parent.operatorToken.kind&&t.parent.parent.right===t.parent&&(n=r=t.parent.parent.left),!r||!Vt(r)||!de(r,t.parent.left)))return;if(r&&_e(t,Wt(r)))return n}},e.isAssignmentDeclaration=function(t){return e.isBinaryExpression(t)||e.isPropertyAccessExpression(t)||e.isIdentifier(t)||e.isCallExpression(t)},e.getEffectiveInitializer=le,e.getDeclaredExpandoInitializer=function(e){var t=le(e);return t&&_e(t,Wt(e.name))},e.getAssignedExpandoInitializer=function(t){if(t&&t.parent&&e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind){var r=Wt(t.parent.left);return _e(t.parent.right,r)||function(t,r,n){var i=e.isBinaryExpression(r)&&55===r.operatorToken.kind&&_e(r.right,n);if(i&&de(t,r.left))return i}(t.parent.left,t.parent.right,r)}if(t&&e.isCallExpression(t)&&ge(t)){var n=function(t,r){return e.forEach(t.properties,function(t){return e.isPropertyAssignment(t)&&e.isIdentifier(t.name)&&"value"===t.name.escapedText&&t.initializer&&_e(t.initializer,r)})}(t.arguments[2],"prototype"===t.arguments[1].text);if(n)return n}},e.getExpandoInitializer=_e,e.isDefaultedExpandoInitializer=function(t){var r=e.isVariableDeclaration(t.parent)?t.parent.name:e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind?t.parent.left:void 0;return r&&_e(t.right,Wt(r))&&Vt(r)&&de(r,t.left)},e.getNameOfExpando=function(t){if(e.isBinaryExpression(t.parent)){var r=55===t.parent.operatorToken.kind&&e.isBinaryExpression(t.parent.parent)?t.parent.parent:t.parent;if(59===r.operatorToken.kind&&e.isIdentifier(r.left))return r.left}else if(e.isVariableDeclaration(t.parent))return t.parent.name},e.getRightMostAssignedExpression=function(e){for(;Kt(e,!0);)e=e.right;return e},e.isExportsIdentifier=pe,e.isModuleExportsPropertyAccessExpression=fe,e.getAssignmentDeclarationKind=me,e.isBindableObjectDefinePropertyCall=ge,e.getAssignmentDeclarationPropertyAccessKind=ye,e.getInitializerOfBinaryExpression=he,e.isPrototypePropertyAssignment=function(t){return e.isBinaryExpression(t)&&3===me(t)},e.isSpecialPropertyDeclaration=function(t){return ce(t)&&t.parent&&221===t.parent.kind&&!!e.getJSDocTypeTag(t.parent)},e.isFunctionSymbol=function(t){if(!t||!t.valueDeclaration)return!1;var r=t.valueDeclaration;return 239===r.kind||e.isVariableDeclaration(r)&&r.initializer&&e.isFunctionLike(r.initializer)},e.importFromModuleSpecifier=function(t){return ve(t)||e.Debug.fail(e.Debug.showSyntaxKind(t.parent))},e.tryGetImportFromModuleSpecifier=ve,e.getExternalModuleName=function(t){switch(t.kind){case 249:case 255:return t.moduleSpecifier;case 248:return 259===t.moduleReference.kind?t.moduleReference.expression:void 0;case 183:return z(t)?t.argument.literal:void 0;default:return e.Debug.assertNever(t)}},e.getNamespaceDeclarationNode=function(t){switch(t.kind){case 249:return t.importClause&&e.tryCast(t.importClause.namedBindings,e.isNamespaceImport);case 248:return t;case 255:return;default:return e.Debug.assertNever(t)}},e.isDefaultImport=function(e){return 249===e.kind&&!!e.importClause&&!!e.importClause.name},e.hasQuestionToken=function(e){if(e)switch(e.kind){case 151:case 156:case 155:case 276:case 275:case 154:case 153:return void 0!==e.questionToken}return!1},e.isJSDocConstructSignature=function(t){var r=e.isJSDocFunctionType(t)?e.firstOrUndefined(t.parameters):void 0,n=e.tryCast(r&&r.name,e.isIdentifier);return!!n&&"new"===n.escapedText},e.isJSDocTypeAlias=be,e.isTypeAlias=function(t){return be(t)||e.isTypeAliasDeclaration(t)},e.getSingleInitializerOfVariableStatementOrPropertyDeclaration=xe,e.getJSDocCommentsAndTags=function(t){var r;W(t)&&e.hasInitializer(t)&&e.hasJSDocNodes(t.initializer)&&(r=e.addRange(r,t.initializer.jsDoc));for(var n=t;n&&n.parent;){if(e.hasJSDocNodes(n)&&(r=e.addRange(r,n.jsDoc)),151===n.kind){r=e.addRange(r,e.getJSDocParameterTags(n));break}if(150===n.kind){r=e.addRange(r,e.getJSDocTypeParameterTags(n));break}n=Ce(n)}return r||e.emptyArray},e.getParameterSymbolFromJSDoc=function(t){if(t.symbol)return t.symbol;if(e.isIdentifier(t.name)){var r=t.name.escapedText,n=Ee(t);if(n){var i=e.find(n.parameters,function(e){return 72===e.name.kind&&e.name.escapedText===r});return i&&i.symbol}}},e.getHostSignatureFromJSDoc=Ee,e.getHostSignatureFromJSDocHost=ke,e.getJSDocHost=Ne,e.getTypeParameterFromJsDoc=function(t){var r=t.name.escapedText,n=t.parent.parent.parent.typeParameters;return e.find(n,function(e){return e.name.escapedText===r})},e.hasRestParameter=function(t){var r=e.lastOrUndefined(t.parameters);return!!r&&Ae(r)},e.isRestParameter=Ae,function(e){e[e.None=0]="None",e[e.Definite=1]="Definite",e[e.Compound=2]="Compound"}(e.AssignmentKind||(e.AssignmentKind={})),e.getAssignmentTargetKind=Fe,e.isAssignmentTarget=function(e){return 0!==Fe(e)},e.isNodeWithPossibleHoistedDeclaration=function(e){switch(e.kind){case 218:case 219:case 231:case 222:case 232:case 246:case 271:case 272:case 233:case 225:case 226:case 227:case 223:case 224:case 235:case 274:return!0}return!1},e.isValueSignatureDeclaration=function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isMethodOrAccessor(t)||e.isFunctionDeclaration(t)||e.isConstructorDeclaration(t)},e.walkUpParenthesizedTypes=function(e){return Pe(e,177)},e.walkUpParenthesizedExpressions=we,e.skipParentheses=Ie,e.isDeleteTarget=function(e){return(189===e.kind||190===e.kind)&&(e=we(e.parent))&&198===e.kind},e.isNodeDescendantOf=function(e,t){for(;e;){if(e===t)return!0;e=e.parent}return!1},e.isDeclarationName=function(t){return!e.isSourceFile(t)&&!e.isBindingPattern(t)&&e.isDeclaration(t.parent)&&t.parent.name===t},e.getDeclarationFromName=function(t){var r=t.parent;switch(t.kind){case 10:case 8:if(e.isComputedPropertyName(r))return r.parent;case 72:if(e.isDeclaration(r))return r.name===t?r:void 0;if(e.isQualifiedName(r)){var n=r.parent;return e.isJSDocParameterTag(n)&&n.name===r?n:void 0}var i=r.parent;return e.isBinaryExpression(i)&&0!==me(i)&&(i.left.symbol||i.symbol)&&e.getNameOfDeclaration(i)===t?i:void 0;default:return}},e.isLiteralComputedPropertyDeclarationName=function(t){return(10===t.kind||8===t.kind)&&149===t.parent.kind&&e.isDeclaration(t.parent.parent)},e.isIdentifierName=function(e){var t=e.parent;switch(t.kind){case 154:case 153:case 156:case 155:case 158:case 159:case 278:case 275:case 189:return t.name===e;case 148:if(t.right===e){for(;148===t.kind;)t=t.parent;return 167===t.kind||164===t.kind}return!1;case 186:case 253:return t.propertyName===e;case 257:case 267:return!0}return!1},e.isAliasSymbolDeclaration=function(t){return 248===t.kind||247===t.kind||250===t.kind&&!!t.name||251===t.kind||253===t.kind||257===t.kind||254===t.kind&&Oe(t)||e.isBinaryExpression(t)&&2===me(t)&&Oe(t)},e.exportAssignmentIsAlias=Oe,e.getEffectiveBaseTypeNode=Me,e.getClassExtendsHeritageElement=Le,e.getClassImplementsHeritageClauseElements=Re,e.getAllSuperTypeNodes=function(t){return e.isInterfaceDeclaration(t)?Be(t)||e.emptyArray:e.isClassLike(t)&&e.concatenate(e.singleElementArray(Me(t)),Re(t))||e.emptyArray},e.getInterfaceBaseTypeNodes=Be,e.getHeritageClause=je,e.tryResolveScriptReference=function(t,r,n){if(!t.getCompilerOptions().noResolve){var i=e.isRootedDiskPath(n.fileName)?n.fileName:e.combinePaths(e.getDirectoryPath(r.fileName),n.fileName);return t.getSourceFile(i)}},e.getAncestor=function(e,t){for(;e;){if(e.kind===t)return e;e=e.parent}},e.isKeyword=Je,e.isContextualKeyword=ze,e.isNonContextualKeyword=Ke,e.isStringANonContextualKeyword=function(t){var r=e.stringToToken(t);return void 0!==r&&Ke(r)},e.isIdentifierANonContextualKeyword=function(e){var t=e.originalKeywordKind;return!!t&&!ze(t)},e.isTrivia=function(e){return 2<=e&&e<=7},function(e){e[e.Normal=0]="Normal",e[e.Generator=1]="Generator",e[e.Async=2]="Async",e[e.Invalid=4]="Invalid",e[e.AsyncGenerator=3]="AsyncGenerator"}(e.FunctionFlags||(e.FunctionFlags={})),e.getFunctionFlags=function(e){if(!e)return 4;var t=0;switch(e.kind){case 239:case 196:case 156:e.asteriskToken&&(t|=1);case 197:wt(e,256)&&(t|=2)}return e.body||(t|=4),t},e.isAsyncFunction=function(e){switch(e.kind){case 239:case 196:case 197:case 156:return void 0!==e.body&&void 0===e.asteriskToken&&wt(e,256)}return!1},e.isStringOrNumericLiteralLike=Ue,e.hasDynamicName=Ve,e.isDynamicName=qe,e.isWellKnownSymbolSyntactically=We,e.getPropertyNameForPropertyNameNode=He,e.isPropertyNameLiteral=function(e){switch(e.kind){case 72:case 10:case 14:case 8:return!0;default:return!1}},e.getTextOfIdentifierOrLiteral=function(t){return 72===t.kind?e.idText(t):t.text},e.getEscapedTextOfIdentifierOrLiteral=function(t){return 72===t.kind?t.escapedText:e.escapeLeadingUnderscores(t.text)},e.getPropertyNameForKnownSymbolName=Ge,e.isKnownSymbol=function(t){return e.startsWith(t.escapedName,"__@")},e.isESSymbolIdentifier=Ye,e.isPushOrUnshiftIdentifier=function(e){return"push"===e.escapedText||"unshift"===e.escapedText},e.isParameterDeclaration=function(e){return 151===Xe(e).kind},e.getRootDeclaration=Xe,e.nodeStartsNewLexicalEnvironment=function(e){var t=e.kind;return 157===t||196===t||239===t||197===t||156===t||158===t||159===t||244===t||284===t},e.nodeIsSynthesized=Qe,e.getOriginalSourceFile=function(t){return e.getParseTreeNode(t,e.isSourceFile)||t},function(e){e[e.Left=0]="Left",e[e.Right=1]="Right"}(e.Associativity||(e.Associativity={})),e.getExpressionAssociativity=function(e){var t=Ze(e),r=192===e.kind&&void 0!==e.arguments;return $e(e.kind,t,r)},e.getOperatorAssociativity=$e,e.getExpressionPrecedence=function(e){var t=Ze(e),r=192===e.kind&&void 0!==e.arguments;return et(e.kind,t,r)},e.getOperator=Ze,e.getOperatorPrecedence=et,e.getBinaryOperatorPrecedence=tt,e.createDiagnosticCollection=function(){var t=[],r=[],n=e.createMap(),i=!1;return{add:function(a){var o;a.file?(o=n.get(a.file.fileName))||(o=[],n.set(a.file.fileName,o),e.insertSorted(r,a.file.fileName,e.compareStringsCaseSensitive)):(i&&(i=!1,t=t.slice()),o=t),e.insertSorted(o,a,e.compareDiagnostics)},lookup:function(r){var i;if(i=r.file?n.get(r.file.fileName):t){var a=e.binarySearch(i,r,e.identity,e.compareDiagnosticsSkipRelatedInformation);return a>=0?i[a]:void 0}},getGlobalDiagnostics:function(){return i=!0,t},getDiagnostics:function(i){if(i)return n.get(i)||[];var a=e.flatMapToMutable(r,function(e){return n.get(e)});return t.length?(a.unshift.apply(a,t),a):a},reattachFileDiagnostics:function(t){e.forEach(n.get(t.fileName),function(e){return e.file=t})}}};var rt=/[\\\"\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,nt=/[\\\'\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,it=/[\\\`\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,at=e.createMapFromTemplate({"\t":"\\t","\v":"\\v","\f":"\\f","\b":"\\b","\r":"\\r","\n":"\\n","\\":"\\\\",'"':'\\"',"'":"\\'","`":"\\`","\u2028":"\\u2028","\u2029":"\\u2029","…":"\\u0085"});function ot(e,t){var r=96===t?it:39===t?nt:rt;return e.replace(r,st)}function st(e,t,r){if(0===e.charCodeAt(0)){var n=r.charCodeAt(t+e.length);return n>=48&&n<=57?"\\x00":"\\0"}return at.get(e)||ct(e.charCodeAt(0))}function ct(e){return"\\u"+("0000"+e.toString(16).toUpperCase()).slice(-4)}e.escapeString=ot,e.isIntrinsicJsxName=function(t){var r=t.charCodeAt(0);return r>=97&&r<=122||e.stringContains(t,"-")};var ut=/[^\u0000-\u007F]/g;function lt(e,t){return e=ot(e,t),ut.test(e)?e.replace(ut,function(e){return ct(e.charCodeAt(0))}):e}e.escapeNonAsciiString=lt;var _t=["","    "];function dt(e){return void 0===_t[e]&&(_t[e]=dt(e-1)+_t[1]),_t[e]}function pt(){return _t[1].length}function ft(e,t,r){return t.moduleName||mt(e,t.fileName,r&&r.fileName)}function mt(t,r,n){var i=function(e){return t.getCanonicalFileName(e)},o=a(n?e.getDirectoryPath(n):t.getCommonSourceDirectory(),t.getCurrentDirectory(),i),s=e.getNormalizedAbsolutePath(r,t.getCurrentDirectory()),c=e.getRelativePathToDirectoryOrUrl(o,s,o,i,!1),u=e.removeFileExtension(c);return n?e.ensurePathIsNonModuleName(u):u}function gt(t,r,n,i,a){var o=r.declarationDir||r.outDir,s=o?vt(t,o,n,i,a):t;return e.removeFileExtension(s)+".d.ts"}function yt(e,t,r,n){return!(t.noEmitForJsFiles&&se(e)||e.isDeclarationFile||r(e)||B(e)&&n(e.fileName))}function ht(e,t,r){return vt(e,r,t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})}function vt(t,r,n,i,a){var o=e.getNormalizedAbsolutePath(t,n);return o=0===a(o).indexOf(a(i))?o.substring(i.length):o,e.combinePaths(r,o)}function bt(t,r){return e.getLineAndCharacterOfPosition(t,r).line}function Dt(t,r){return e.computeLineAndCharacterOfPosition(t,r).line}function xt(e){if(e&&e.parameters.length>0){var t=2===e.parameters.length&&St(e.parameters[0]);return e.parameters[t?1:0]}}function St(e){return Tt(e.name)}function Tt(e){return!!e&&72===e.kind&&Ct(e)}function Ct(e){return 100===e.originalKeywordKind}function Et(t){var r=t.type;return r||!ce(t)?r:e.isJSDocPropertyLikeTag(t)?t.typeExpression&&t.typeExpression.type:e.getJSDocType(t)}function kt(e,t,r,n){Nt(e,t,r.pos,n)}function Nt(e,t,r,n){n&&n.length&&r!==n[0].pos&&Dt(e,r)!==Dt(e,n[0].pos)&&t.writeLine()}function At(e,t,r,n,i,a,o,s){if(n&&n.length>0){i&&r.writeSpace(" ");for(var c=!1,u=0,l=n;u<l.length;u++){var _=l[u];c&&(r.writeSpace(" "),c=!1),s(e,t,r,_.pos,_.end,o),_.hasTrailingNewLine?r.writeLine():c=!0}c&&a&&r.writeSpace(" ")}}function Ft(e,t,r,n,i,a){var o=Math.min(t,a-1),s=e.substring(i,o).replace(/^\s+|\s+$/g,"");s?(r.writeComment(s),o!==t&&r.writeLine()):r.rawWrite(n)}function Pt(t,r,n){for(var i=0;r<n&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));r++)9===t.charCodeAt(r)?i+=pt()-i%pt():i++;return i}function wt(e,t){return!!Mt(e,t)}function It(e){return wt(e,32)}function Ot(e){return wt(e,64)}function Mt(e,t){return Lt(e)&t}function Lt(e){if(536870912&e.modifierFlagsCache)return-536870913&e.modifierFlagsCache;var t=Rt(e);return e.modifierFlagsCache=536870912|t,t}function Rt(e){var t=0;if(e.modifiers)for(var r=0,n=e.modifiers;r<n.length;r++){t|=Bt(n[r].kind)}return(4&e.flags||72===e.kind&&e.isInJSDocNamespace)&&(t|=1),t}function Bt(e){switch(e){case 116:return 32;case 115:return 4;case 114:return 16;case 113:return 8;case 118:return 128;case 85:return 1;case 125:return 2;case 77:return 2048;case 80:return 512;case 121:return 256;case 133:return 64}return 0}function jt(e){return e>=59&&e<=71}function Jt(e){var t=zt(e);return t&&!t.isImplements?t.class:void 0}function zt(t){return e.isExpressionWithTypeArguments(t)&&e.isHeritageClause(t.parent)&&e.isClassLike(t.parent.parent)?{class:t.parent.parent,isImplements:109===t.parent.token}:void 0}function Kt(t,r){return e.isBinaryExpression(t)&&(r?59===t.operatorToken.kind:jt(t.operatorToken.kind))&&e.isLeftHandSideExpression(t.left)}function Ut(e){return void 0!==Jt(e)}function Vt(e){return 72===e.kind||qt(e)}function qt(t){return e.isPropertyAccessExpression(t)&&Vt(t.expression)}function Wt(t){return e.isPropertyAccessExpression(t)&&"prototype"===t.name.escapedText}e.getIndentString=dt,e.getIndentSize=pt,e.createTextWriter=function(t){var r,n,i,a,o;function s(t){var n=e.computeLineStarts(t);n.length>1?(a=a+n.length-1,o=r.length-t.length+e.last(n),i=o-r.length==0):i=!1}function c(e){e&&e.length&&(i&&(e=dt(n)+e,i=!1),r+=e,s(e))}function u(){r="",n=0,i=!0,a=0,o=0}return u(),{write:c,rawWrite:function(e){void 0!==e&&(r+=e,s(e))},writeLiteral:function(e){e&&e.length&&c(e)},writeLine:function(){i||(a++,o=(r+=t).length,i=!0)},increaseIndent:function(){n++},decreaseIndent:function(){n--},getIndent:function(){return n},getTextPos:function(){return r.length},getLine:function(){return a},getColumn:function(){return i?n*pt():r.length-o},getText:function(){return r},isAtStartOfLine:function(){return i},clear:u,reportInaccessibleThisError:e.noop,reportPrivateInBaseOfClassExpression:e.noop,reportInaccessibleUniqueSymbolError:e.noop,trackSymbol:e.noop,writeKeyword:c,writeOperator:c,writeParameter:c,writeProperty:c,writePunctuation:c,writeSpace:c,writeStringLiteral:c,writeSymbol:function(e,t){return c(e)},writeTrailingSemicolon:c,writeComment:c,getTextPosWithWriteLine:function(){return i?r.length:r.length+t.length}}},e.getTrailingSemicolonOmittingWriter=function(e){var t=!1;function r(){t&&(e.writeTrailingSemicolon(";"),t=!1)}return i({},e,{writeTrailingSemicolon:function(){t=!0},writeLiteral:function(t){r(),e.writeLiteral(t)},writeStringLiteral:function(t){r(),e.writeStringLiteral(t)},writeSymbol:function(t,n){r(),e.writeSymbol(t,n)},writePunctuation:function(t){r(),e.writePunctuation(t)},writeKeyword:function(t){r(),e.writeKeyword(t)},writeOperator:function(t){r(),e.writeOperator(t)},writeParameter:function(t){r(),e.writeParameter(t)},writeSpace:function(t){r(),e.writeSpace(t)},writeProperty:function(t){r(),e.writeProperty(t)},writeComment:function(t){r(),e.writeComment(t)},writeLine:function(){r(),e.writeLine()},increaseIndent:function(){r(),e.increaseIndent()},decreaseIndent:function(){r(),e.decreaseIndent()}})},e.getResolvedExternalModuleName=ft,e.getExternalModuleNameFromDeclaration=function(e,t,r){var n=t.getExternalModuleFileFromDeclaration(r);if(n&&!n.isDeclarationFile)return ft(e,n)},e.getExternalModuleNameFromPath=mt,e.getOwnEmitOutputFilePath=function(t,r,n){var i=r.getCompilerOptions();return(i.outDir?e.removeFileExtension(ht(t,r,i.outDir)):e.removeFileExtension(t))+n},e.getDeclarationEmitOutputFilePath=function(e,t){return gt(e,t.getCompilerOptions(),t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})},e.getDeclarationEmitOutputFilePathWorker=gt,e.getSourceFilesToEmit=function(t,r){var n=t.getCompilerOptions(),i=function(e){return t.isSourceFileFromExternalLibrary(e)},a=function(e){return t.getResolvedProjectReferenceToRedirect(e)};if(n.outFile||n.out){var o=e.getEmitModuleKind(n),s=n.emitDeclarationOnly||o===e.ModuleKind.AMD||o===e.ModuleKind.System;return e.filter(t.getSourceFiles(),function(t){return(s||!e.isExternalModule(t))&&yt(t,n,i,a)})}var c=void 0===r?t.getSourceFiles():[r];return e.filter(c,function(e){return yt(e,n,i,a)})},e.sourceFileMayBeEmitted=yt,e.getSourceFilePathInNewDir=ht,e.getSourceFilePathInNewDirWorker=vt,e.writeFile=function(t,r,n,i,a,o){t.writeFile(n,i,a,function(t){r.add(e.createCompilerDiagnostic(e.Diagnostics.Could_not_write_file_0_Colon_1,n,t))},o)},e.getLineOfLocalPosition=bt,e.getLineOfLocalPositionFromLineMap=Dt,e.getFirstConstructorWithBody=function(t){return e.find(t.members,function(t){return e.isConstructorDeclaration(t)&&p(t.body)})},e.getSetAccessorTypeAnnotationNode=function(e){var t=xt(e);return t&&t.type},e.getThisParameter=function(t){if(t.parameters.length&&!e.isJSDocSignature(t)){var r=t.parameters[0];if(St(r))return r}},e.parameterIsThisKeyword=St,e.isThisIdentifier=Tt,e.identifierIsThisKeyword=Ct,e.getAllAccessorDeclarations=function(t,r){var n,i,a,o;return Ve(r)?(n=r,158===r.kind?a=r:159===r.kind?o=r:e.Debug.fail("Accessor has wrong kind")):e.forEach(t,function(t){e.isAccessor(t)&&wt(t,32)===wt(r,32)&&He(t.name)===He(r.name)&&(n?i||(i=t):n=t,158!==t.kind||a||(a=t),159!==t.kind||o||(o=t))}),{firstAccessor:n,secondAccessor:i,getAccessor:a,setAccessor:o}},e.getEffectiveTypeAnnotationNode=Et,e.getTypeAnnotationNode=function(e){return e.type},e.getEffectiveReturnTypeNode=function(t){return e.isJSDocSignature(t)?t.type&&t.type.typeExpression&&t.type.typeExpression.type:t.type||(ce(t)?e.getJSDocReturnType(t):void 0)},e.getJSDocTypeParameterDeclarations=function(t){return e.flatMap(e.getJSDocTags(t),function(t){return function(t){return e.isJSDocTemplateTag(t)&&!(296===t.parent.kind&&t.parent.tags.some(be))}(t)?t.typeParameters:void 0})},e.getEffectiveSetAccessorTypeAnnotationNode=function(e){var t=xt(e);return t&&Et(t)},e.emitNewLineBeforeLeadingComments=kt,e.emitNewLineBeforeLeadingCommentsOfPosition=Nt,e.emitNewLineBeforeLeadingCommentOfPosition=function(e,t,r,n){r!==n&&Dt(e,r)!==Dt(e,n)&&t.writeLine()},e.emitComments=At,e.emitDetachedComments=function(t,r,n,i,a,o,s){var c,u;if(s?0===a.pos&&(c=e.filter(e.getLeadingCommentRanges(t,a.pos),function(e){return h(t,e.pos)})):c=e.getLeadingCommentRanges(t,a.pos),c){for(var l=[],_=void 0,d=0,p=c;d<p.length;d++){var f=p[d];if(_){var m=Dt(r,_.end);if(Dt(r,f.pos)>=m+2)break}l.push(f),_=f}l.length&&(m=Dt(r,e.last(l).end),Dt(r,e.skipTrivia(t,a.pos))>=m+2&&(kt(r,n,a,c),At(t,r,n,l,!1,!0,o,i),u={nodePos:a.pos,detachedCommentEndPos:e.last(l).end}))}return u},e.writeCommentRange=function(t,r,n,i,a,o){if(42===t.charCodeAt(i+1))for(var s=e.computeLineAndCharacterOfPosition(r,i),c=r.length,u=void 0,l=i,_=s.line;l<a;_++){var d=_+1===c?t.length+1:r[_+1];if(l!==i){void 0===u&&(u=Pt(t,r[s.line],i));var p=n.getIndent()*pt()-u+Pt(t,l,d);if(p>0){var f=p%pt(),m=dt((p-f)/pt());for(n.rawWrite(m);f;)n.rawWrite(" "),f--}else n.rawWrite("")}Ft(t,a,n,o,l,d),l=d}else n.writeComment(t.substring(i,a))},e.hasModifiers=function(e){return 0!==Lt(e)},e.hasModifier=wt,e.hasStaticModifier=It,e.hasReadonlyModifier=Ot,e.getSelectedModifierFlags=Mt,e.getModifierFlags=Lt,e.getModifierFlagsNoCache=Rt,e.modifierToFlag=Bt,e.isLogicalOperator=function(e){return 55===e||54===e||52===e},e.isAssignmentOperator=jt,e.tryGetClassExtendingExpressionWithTypeArguments=Jt,e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments=zt,e.isAssignmentExpression=Kt,e.isDestructuringAssignment=function(e){if(Kt(e,!0)){var t=e.left.kind;return 188===t||187===t}return!1},e.isExpressionWithTypeArgumentsInClassExtendsClause=Ut,e.isEntityNameExpression=Vt,e.isPropertyAccessEntityNameExpression=qt,e.isPrototypeAccess=Wt,e.isRightSideOfQualifiedNameOrPropertyAccess=function(e){return 148===e.parent.kind&&e.parent.right===e||189===e.parent.kind&&e.parent.name===e},e.isEmptyObjectLiteral=function(e){return 188===e.kind&&0===e.properties.length},e.isEmptyArrayLiteral=function(e){return 187===e.kind&&0===e.elements.length},e.getLocalSymbolForExportDefault=function(t){return function(t){return t&&e.length(t.declarations)>0&&wt(t.declarations[0],512)}(t)?t.declarations[0].localSymbol:void 0},e.tryExtractTSExtension=function(t){return e.find(e.supportedTSExtensionsForExtractExtension,function(r){return e.fileExtensionIs(t,r)})};var Ht="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";function Gt(t){for(var r,n,i,a,o="",s=function(t){for(var r=[],n=t.length,i=0;i<n;i++){var a=t.charCodeAt(i);a<128?r.push(a):a<2048?(r.push(a>>6|192),r.push(63&a|128)):a<65536?(r.push(a>>12|224),r.push(a>>6&63|128),r.push(63&a|128)):a<131072?(r.push(a>>18|240),r.push(a>>12&63|128),r.push(a>>6&63|128),r.push(63&a|128)):e.Debug.assert(!1,"Unexpected code point")}return r}(t),c=0,u=s.length;c<u;)r=s[c]>>2,n=(3&s[c])<<4|s[c+1]>>4,i=(15&s[c+1])<<2|s[c+2]>>6,a=63&s[c+2],c+1>=u?i=a=64:c+2>=u&&(a=64),o+=Ht.charAt(r)+Ht.charAt(n)+Ht.charAt(i)+Ht.charAt(a),c+=3;return o}e.convertToBase64=Gt,e.base64encode=function(e,t){return e&&e.base64encode?e.base64encode(t):Gt(t)},e.base64decode=function(e,t){if(e&&e.base64decode)return e.base64decode(t);for(var r=t.length,n=[],i=0;i<r&&t.charCodeAt(i)!==Ht.charCodeAt(64);){var a=Ht.indexOf(t[i]),o=Ht.indexOf(t[i+1]),s=Ht.indexOf(t[i+2]),c=Ht.indexOf(t[i+3]),u=(63&a)<<2|o>>4&3,l=(15&o)<<4|s>>2&15,_=(3&s)<<6|63&c;0===l&&0!==s?n.push(u):0===_&&0!==c?n.push(u,l):n.push(u,l,_),i+=4}return function(e){for(var t="",r=0,n=e.length;r<n;){var i=e[r];if(i<128)t+=String.fromCharCode(i),r++;else if(192==(192&i)){for(var a=63&i,o=e[++r];128==(192&o);)a=a<<6|63&o,o=e[++r];t+=String.fromCharCode(a)}else t+=String.fromCharCode(i),r++}return t}(n)},e.readJson=function(t,r){try{var n=r.readFile(t);if(!n)return{};var i=e.parseConfigFileTextToJson(t,n);return i.error?{}:i.config}catch(e){return{}}},e.directoryProbablyExists=function(e,t){return!t.directoryExists||t.directoryExists(e)};var Yt,Xt="\r\n",Qt="\n";function $t(t,r,n){void 0===t&&(t=0);var i=function(t){var r=[];for(var n in t){var i=t[n];"number"==typeof i&&r.push([i,n])}return e.stableSort(r,function(t,r){return e.compareValues(t[0],r[0])})}(r);if(0===t)return i.length>0&&0===i[0][0]?i[0][1]:"0";if(n){for(var a="",o=t,s=i.length-1;s>=0&&0!==o;s--){var c=i[s],u=c[0],l=c[1];0!==u&&(o&u)===u&&(o&=~u,a=l+(a?", ":"")+a)}if(0===o)return a}else for(var _=0,d=i;_<d.length;_++){var p=d[_];u=p[0],l=p[1];if(u===t)return l}return t.toString()}function Zt(t,r){return void 0===r&&(r=t),e.Debug.assert(r>=t||-1===r),{pos:t,end:r}}function er(e,t){return Zt(t,e.end)}function tr(e){return e.decorators&&e.decorators.length>0?er(e,e.decorators.end):e}function rr(e,t,r){return nr(ir(e,r),t.end,r)}function nr(e,t,r){return e===t||bt(r,e)===bt(r,t)}function ir(t,r){return e.positionIsSynthesized(t.pos)?-1:e.skipTrivia(r.text,t.pos)}function ar(e){return void 0!==e.initializer}function or(e){return 33554432&e.flags?e.checkFlags:0}function sr(t){var r=t.parent;if(!r)return 0;switch(r.kind){case 195:return sr(r);case 203:case 202:var n=r.operator;return 44===n||45===n?c():0;case 204:var i=r,a=i.left,o=i.operatorToken;return a===t&&jt(o.kind)?59===o.kind?1:c():0;case 189:return r.name!==t?0:sr(r);case 275:var s=sr(r.parent);return t===r.name?function(t){switch(t){case 0:return 1;case 1:return 0;case 2:return 2;default:return e.Debug.assertNever(t)}}(s):s;case 276:return t===r.objectAssignmentInitializer?0:sr(r.parent);case 187:return sr(r);default:return 0}function c(){return r.parent&&221===function(e){for(;195===e.kind;)e=e.parent;return e}(r.parent).kind?1:2}}function cr(t,r){for(;;){var n=r(t);if(void 0!==n)return n;var i=e.getDirectoryPath(t);if(i===t)return;t=i}}function ur(e){if(32&e.flags){var t=lr(e);return!!t&&wt(t,128)}return!1}function lr(t){return e.find(t.declarations,e.isClassLike)}function _r(e){return 3768320&e.flags?e.objectFlags:0}e.getNewLineCharacter=function(t,r){switch(t.newLine){case 0:return Xt;case 1:return Qt}return r?r():e.sys?e.sys.newLine:Xt},e.formatSyntaxKind=function(t){return $t(t,e.SyntaxKind,!1)},e.formatModifierFlags=function(t){return $t(t,e.ModifierFlags,!0)},e.formatTransformFlags=function(t){return $t(t,e.TransformFlags,!0)},e.formatEmitFlags=function(t){return $t(t,e.EmitFlags,!0)},e.formatSymbolFlags=function(t){return $t(t,e.SymbolFlags,!0)},e.formatTypeFlags=function(t){return $t(t,e.TypeFlags,!0)},e.formatObjectFlags=function(t){return $t(t,e.ObjectFlags,!0)},e.createRange=Zt,e.moveRangeEnd=function(e,t){return Zt(e.pos,t)},e.moveRangePos=er,e.moveRangePastDecorators=tr,e.moveRangePastModifiers=function(e){return e.modifiers&&e.modifiers.length>0?er(e,e.modifiers.end):tr(e)},e.isCollapsedRange=function(e){return e.pos===e.end},e.createTokenRange=function(t,r){return Zt(t,t+e.tokenToString(r).length)},e.rangeIsOnSingleLine=function(e,t){return rr(e,e,t)},e.rangeStartPositionsAreOnSameLine=function(e,t,r){return nr(ir(e,r),ir(t,r),r)},e.rangeEndPositionsAreOnSameLine=function(e,t,r){return nr(e.end,t.end,r)},e.rangeStartIsOnSameLineAsRangeEnd=rr,e.rangeEndIsOnSameLineAsRangeStart=function(e,t,r){return nr(e.end,ir(t,r),r)},e.positionsAreOnSameLine=nr,e.getStartPositionOfRange=ir,e.isDeclarationNameOfEnumOrNamespace=function(t){var r=e.getParseTreeNode(t);if(r)switch(r.parent.kind){case 243:case 244:return r===r.parent.name}return!1},e.getInitializedVariables=function(t){return e.filter(t.declarations,ar)},e.isWatchSet=function(e){return e.watch&&e.hasOwnProperty("watch")},e.closeFileWatcher=function(e){e.close()},e.getCheckFlags=or,e.getDeclarationModifierFlagsFromSymbol=function(t){if(t.valueDeclaration){var r=e.getCombinedModifierFlags(t.valueDeclaration);return t.parent&&32&t.parent.flags?r:-29&r}if(6&or(t)){var n=t.checkFlags;return(512&n?8:128&n?4:16)|(1024&n?32:0)}return 4194304&t.flags?36:0},e.skipAlias=function(e,t){return 2097152&e.flags?t.getAliasedSymbol(e):e},e.getCombinedLocalAndExportSymbolFlags=function(e){return e.exportSymbol?e.exportSymbol.flags|e.flags:e.flags},e.isWriteOnlyAccess=function(e){return 1===sr(e)},e.isWriteAccess=function(e){return 0!==sr(e)},function(e){e[e.Read=0]="Read",e[e.Write=1]="Write",e[e.ReadWrite=2]="ReadWrite"}(Yt||(Yt={})),e.compareDataObjects=function e(t,r){if(!t||!r||Object.keys(t).length!==Object.keys(r).length)return!1;for(var n in t)if("object"===f(t[n])){if(!e(t[n],r[n]))return!1}else if("function"!=typeof t[n]&&t[n]!==r[n])return!1;return!0},e.clearMap=function(e,t){e.forEach(t),e.clear()},e.mutateMap=function(e,t,r){var n=r.createNewValue,i=r.onDeleteValue,a=r.onExistingValue;e.forEach(function(r,n){var o=t.get(n);void 0===o?(e.delete(n),i(r,n)):a&&a(r,o,n)}),t.forEach(function(t,r){e.has(r)||e.set(r,n(r,t))})},e.forEachAncestorDirectory=cr,e.isAbstractConstructorType=function(e){return!!(16&_r(e))&&!!e.symbol&&ur(e.symbol)},e.isAbstractConstructorSymbol=ur,e.getClassLikeDeclarationOfSymbol=lr,e.getObjectFlags=_r,e.typeHasCallOrConstructSignatures=function(e,t){return 0!==t.getSignaturesOfType(e,0).length||0!==t.getSignaturesOfType(e,1).length},e.forSomeAncestorDirectory=function(e,t){return!!cr(e,function(e){return!!t(e)||void 0})},e.isUMDExportSymbol=function(t){return!!t&&!!t.declarations&&!!t.declarations[0]&&e.isNamespaceExportDeclaration(t.declarations[0])},e.showModuleSpecifier=function(t){var r=t.moduleSpecifier;return e.isStringLiteral(r)?r.text:x(r)},e.getLastChild=function(t){var r;return e.forEachChild(t,function(e){p(e)&&(r=e)},function(e){for(var t=e.length-1;t>=0;t--)if(p(e[t])){r=e[t];break}}),r},e.addToSeen=function(e,t,r){return void 0===r&&(r=!0),t=String(t),!e.has(t)&&(e.set(t,r),!0)},e.isObjectTypeDeclaration=function(t){return e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isTypeLiteralNode(t)},e.isTypeNodeKind=function(e){return e>=163&&e<=183||120===e||143===e||135===e||146===e||136===e||123===e||138===e||139===e||100===e||106===e||141===e||96===e||132===e||211===e||289===e||290===e||291===e||292===e||293===e||294===e||295===e},e.isAccessExpression=function(e){return 189===e.kind||190===e.kind},e.isBundleFileTextLike=function(e){switch(e.kind){case"text":case"internal":return!0;default:return!1}}}(c||(c={})),function(e){function t(e){return e.start+e.length}function r(e){return 0===e.length}function n(e,t){var r=a(e,t);return r&&0===r.length?void 0:r}function i(e,t,r,n){return r<=e+t&&r+n>=e}function a(e,r){var n=Math.max(e.start,r.start),i=Math.min(t(e),t(r));return n<=i?s(n,i):void 0}function o(e,t){if(e<0)throw new Error("start < 0");if(t<0)throw new Error("length < 0");return{start:e,length:t}}function s(e,t){return o(e,t-e)}function c(e,t){if(t<0)throw new Error("newLength < 0");return{span:e,newLength:t}}function u(t){return!!e.isBindingPattern(t)&&e.every(t.elements,l)}function l(t){return!!e.isOmittedExpression(t)||u(t.name)}function _(t){for(var r=t.parent;e.isBindingElement(r.parent);)r=r.parent.parent;return r.parent}function d(t,r){e.isBindingElement(t)&&(t=_(t));var n=r(t);return 237===t.kind&&(t=t.parent),t&&238===t.kind&&(n|=r(t),t=t.parent),t&&219===t.kind&&(n|=r(t)),n}function p(e,t){if(e)for(;void 0!==e.original;)e=e.original;return!t||t(e)?e:void 0}function f(e){return 0==(8&e.flags)}function m(e){var t=e;return t.length>=3&&95===t.charCodeAt(0)&&95===t.charCodeAt(1)&&95===t.charCodeAt(2)?t.substr(1):t}function g(t){var r=v(t);return r&&e.isIdentifier(r)?r:void 0}function y(t){return t.name||function(t){var r=t.parent.parent;if(r){if(e.isDeclaration(r))return g(r);switch(r.kind){case 219:if(r.declarationList&&r.declarationList.declarations[0])return g(r.declarationList.declarations[0]);break;case 221:var n=r.expression;switch(n.kind){case 189:return n.name;case 190:var i=n.argumentExpression;if(e.isIdentifier(i))return i}break;case 195:return g(r.expression);case 233:if(e.isDeclaration(r.statement)||e.isExpression(r.statement))return g(r.statement)}}}(t)}function h(t){switch(t.kind){case 72:return t;case 310:case 304:var r=t.name;if(148===r.kind)return r.right;break;case 191:case 204:var n=t;switch(e.getAssignmentDeclarationKind(n)){case 1:case 4:case 5:case 3:return n.left.name;case 7:case 8:case 9:return n.arguments[1];default:return}case 309:return y(t);case 254:var i=t.expression;return e.isIdentifier(i)?i:void 0}return t.name}function v(t){if(void 0!==t)return h(t)||(e.isFunctionExpression(t)||e.isClassExpression(t)?function(t){if(!t.parent)return;if(e.isPropertyAssignment(t.parent)||e.isBindingElement(t.parent))return t.parent.name;if(e.isBinaryExpression(t.parent)&&t===t.parent.right){if(e.isIdentifier(t.parent.left))return t.parent.left;if(e.isPropertyAccessExpression(t.parent.left))return t.parent.left.name}}(t):void 0)}function b(t){if(t.name){if(e.isIdentifier(t.name)){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocParameterTag(t)&&e.isIdentifier(t.name)&&t.name.escapedText===r})}var n=t.parent.parameters.indexOf(t);e.Debug.assert(n>-1,"Parameters should always be in their parents' parameter list");var i=T(t.parent).filter(e.isJSDocParameterTag);if(n<i.length)return[i[n]]}return e.emptyArray}function D(t){return C(t,e.isJSDocReturnTag)}function x(t){var r=C(t,e.isJSDocTypeTag);if(r&&r.typeExpression&&r.typeExpression.type)return r}function S(t){var r=C(t,e.isJSDocTypeTag);return!r&&e.isParameter(t)&&(r=e.find(b(t),function(e){return!!e.typeExpression})),r&&r.typeExpression&&r.typeExpression.type}function T(t){var r=t.jsDocCache;if(void 0===r){var n=e.getJSDocCommentsAndTags(t);e.Debug.assert(n.length<2||n[0]!==n[1]),t.jsDocCache=r=e.flatMap(n,function(t){return e.isJSDoc(t)?t.tags:t})}return r}function C(t,r){return e.find(T(t),r)}e.getDefaultLibFileName=function(e){switch(e.target){case 7:return"lib.esnext.full.d.ts";case 6:return"lib.es2019.full.d.ts";case 5:return"lib.es2018.full.d.ts";case 4:return"lib.es2017.full.d.ts";case 3:return"lib.es2016.full.d.ts";case 2:return"lib.es6.d.ts";default:return"lib.d.ts"}},e.textSpanEnd=t,e.textSpanIsEmpty=r,e.textSpanContainsPosition=function(e,r){return r>=e.start&&r<t(e)},e.textRangeContainsPositionInclusive=function(e,t){return t>=e.pos&&t<=e.end},e.textSpanContainsTextSpan=function(e,r){return r.start>=e.start&&t(r)<=t(e)},e.textSpanOverlapsWith=function(e,t){return void 0!==n(e,t)},e.textSpanOverlap=n,e.textSpanIntersectsWithTextSpan=function(e,t){return i(e.start,e.length,t.start,t.length)},e.textSpanIntersectsWith=function(e,t,r){return i(e.start,e.length,t,r)},e.decodedTextSpanIntersectsWith=i,e.textSpanIntersectsWithPosition=function(e,r){return r<=t(e)&&r>=e.start},e.textSpanIntersection=a,e.createTextSpan=o,e.createTextSpanFromBounds=s,e.textChangeRangeNewSpan=function(e){return o(e.span.start,e.newLength)},e.textChangeRangeIsUnchanged=function(e){return r(e.span)&&0===e.newLength},e.createTextChangeRange=c,e.unchangedTextChangeRange=c(o(0,0),0),e.collapseTextChangeRangesAcrossMultipleVersions=function(r){if(0===r.length)return e.unchangedTextChangeRange;if(1===r.length)return r[0];for(var n=r[0],i=n.span.start,a=t(n.span),o=i+n.newLength,u=1;u<r.length;u++){var l=r[u],_=i,d=a,p=o,f=l.span.start,m=t(l.span),g=f+l.newLength;i=Math.min(_,f),a=Math.max(d,d+(m-p)),o=Math.max(g,g+(p-m))}return c(s(i,a),o-i)},e.getTypeParameterOwner=function(t){if(t&&150===t.kind)for(var r=t;r;r=r.parent)if(e.isFunctionLike(r)||e.isClassLike(r)||241===r.kind)return r},e.isParameterPropertyDeclaration=function(t){return e.hasModifier(t,92)&&157===t.parent.kind},e.isEmptyBindingPattern=u,e.isEmptyBindingElement=l,e.walkUpBindingElementsAndPatterns=_,e.getCombinedModifierFlags=function(t){return d(t,e.getModifierFlags)},e.getCombinedNodeFlags=function(e){return d(e,function(e){return e.flags})},e.validateLocaleAndSetLanguage=function(t,r,n){var i=/^([a-z]+)([_\-]([a-z]+))?$/.exec(t.toLowerCase());if(i){var a=i[1];o(a,i[3],n)||o(a,void 0,n),e.setUILocale(t)}else n&&n.push(e.createCompilerDiagnostic(e.Diagnostics.Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1,"en","ja-jp"));function o(t,n,i){var a=e.normalizePath(r.getExecutingFilePath()),o=e.getDirectoryPath(a),s=e.combinePaths(o,t);if(n&&(s=s+"-"+n),s=r.resolvePath(e.combinePaths(s,"diagnosticMessages.generated.json")),!r.fileExists(s))return!1;var c="";try{c=r.readFile(s)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Unable_to_open_file_0,s)),!1}try{e.localizedDiagnosticMessages=JSON.parse(c)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Corrupted_locale_file_0,s)),!1}return!0}},e.getOriginalNode=p,e.isParseTreeNode=f,e.getParseTreeNode=function(e,t){return void 0===e||f(e)?e:!f(e=p(e))||t&&!t(e)?void 0:e},e.escapeLeadingUnderscores=function(e){return e.length>=2&&95===e.charCodeAt(0)&&95===e.charCodeAt(1)?"_"+e:e},e.unescapeLeadingUnderscores=m,e.idText=function(e){return m(e.escapedText)},e.symbolName=function(e){return m(e.escapedName)},e.getNameOfJSDocTypedef=y,e.isNamedDeclaration=function(e){return!!e.name},e.getNonAssignedNameOfDeclaration=h,e.getNameOfDeclaration=v,e.getJSDocParameterTags=b,e.getJSDocTypeParameterTags=function(t){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocTemplateTag(t)&&t.typeParameters.some(function(e){return e.name.escapedText===r})})},e.hasJSDocParameterTags=function(t){return!!C(t,e.isJSDocParameterTag)},e.getJSDocAugmentsTag=function(t){return C(t,e.isJSDocAugmentsTag)},e.getJSDocClassTag=function(t){return C(t,e.isJSDocClassTag)},e.getJSDocEnumTag=function(t){return C(t,e.isJSDocEnumTag)},e.getJSDocThisTag=function(t){return C(t,e.isJSDocThisTag)},e.getJSDocReturnTag=D,e.getJSDocTemplateTag=function(t){return C(t,e.isJSDocTemplateTag)},e.getJSDocTypeTag=x,e.getJSDocType=S,e.getJSDocReturnType=function(t){var r=D(t);if(r&&r.typeExpression)return r.typeExpression.type;var n=x(t);if(n&&n.typeExpression){var i=n.typeExpression.type;if(e.isTypeLiteralNode(i)){var a=e.find(i.members,e.isCallSignatureDeclaration);return a&&a.type}if(e.isFunctionTypeNode(i))return i.type}},e.getJSDocTags=T,e.getAllJSDocTagsOfKind=function(e,t){return T(e).filter(function(e){return e.kind===t})},e.getEffectiveTypeParameterDeclarations=function(t){if(e.isJSDocSignature(t))return e.emptyArray;if(e.isJSDocTypeAlias(t))return e.Debug.assert(296===t.parent.kind),e.flatMap(t.parent.tags,function(t){return e.isJSDocTemplateTag(t)?t.typeParameters:void 0});if(t.typeParameters)return t.typeParameters;if(e.isInJSFile(t)){var r=e.getJSDocTypeParameterDeclarations(t);if(r.length)return r;var n=S(t);if(n&&e.isFunctionTypeNode(n)&&n.typeParameters)return n.typeParameters}return e.emptyArray},e.getEffectiveConstraintOfTypeParameter=function(t){return t.constraint?t.constraint:e.isJSDocTemplateTag(t.parent)&&t===t.parent.typeParameters[0]?t.parent.constraint:void 0}}(c||(c={})),function(e){function t(e){return 72===e.kind}function r(e){return 164===e.kind}function n(e){switch(e.kind){case 281:case 282:return!0;default:return!1}}e.isNumericLiteral=function(e){return 8===e.kind},e.isBigIntLiteral=function(e){return 9===e.kind},e.isStringLiteral=function(e){return 10===e.kind},e.isJsxText=function(e){return 11===e.kind},e.isRegularExpressionLiteral=function(e){return 13===e.kind},e.isNoSubstitutionTemplateLiteral=function(e){return 14===e.kind},e.isTemplateHead=function(e){return 15===e.kind},e.isTemplateMiddle=function(e){return 16===e.kind},e.isTemplateTail=function(e){return 17===e.kind},e.isIdentifier=t,e.isQualifiedName=function(e){return 148===e.kind},e.isComputedPropertyName=function(e){return 149===e.kind},e.isTypeParameterDeclaration=function(e){return 150===e.kind},e.isParameter=function(e){return 151===e.kind},e.isDecorator=function(e){return 152===e.kind},e.isPropertySignature=function(e){return 153===e.kind},e.isPropertyDeclaration=function(e){return 154===e.kind},e.isMethodSignature=function(e){return 155===e.kind},e.isMethodDeclaration=function(e){return 156===e.kind},e.isConstructorDeclaration=function(e){return 157===e.kind},e.isGetAccessorDeclaration=function(e){return 158===e.kind},e.isSetAccessorDeclaration=function(e){return 159===e.kind},e.isCallSignatureDeclaration=function(e){return 160===e.kind},e.isConstructSignatureDeclaration=function(e){return 161===e.kind},e.isIndexSignatureDeclaration=function(e){return 162===e.kind},e.isGetOrSetAccessorDeclaration=function(e){return 159===e.kind||158===e.kind},e.isTypePredicateNode=function(e){return 163===e.kind},e.isTypeReferenceNode=r,e.isFunctionTypeNode=function(e){return 165===e.kind},e.isConstructorTypeNode=function(e){return 166===e.kind},e.isTypeQueryNode=function(e){return 167===e.kind},e.isTypeLiteralNode=function(e){return 168===e.kind},e.isArrayTypeNode=function(e){return 169===e.kind},e.isTupleTypeNode=function(e){return 170===e.kind},e.isUnionTypeNode=function(e){return 173===e.kind},e.isIntersectionTypeNode=function(e){return 174===e.kind},e.isConditionalTypeNode=function(e){return 175===e.kind},e.isInferTypeNode=function(e){return 176===e.kind},e.isParenthesizedTypeNode=function(e){return 177===e.kind},e.isThisTypeNode=function(e){return 178===e.kind},e.isTypeOperatorNode=function(e){return 179===e.kind},e.isIndexedAccessTypeNode=function(e){return 180===e.kind},e.isMappedTypeNode=function(e){return 181===e.kind},e.isLiteralTypeNode=function(e){return 182===e.kind},e.isImportTypeNode=function(e){return 183===e.kind},e.isObjectBindingPattern=function(e){return 184===e.kind},e.isArrayBindingPattern=function(e){return 185===e.kind},e.isBindingElement=function(e){return 186===e.kind},e.isArrayLiteralExpression=function(e){return 187===e.kind},e.isObjectLiteralExpression=function(e){return 188===e.kind},e.isPropertyAccessExpression=function(e){return 189===e.kind},e.isElementAccessExpression=function(e){return 190===e.kind},e.isCallExpression=function(e){return 191===e.kind},e.isNewExpression=function(e){return 192===e.kind},e.isTaggedTemplateExpression=function(e){return 193===e.kind},e.isTypeAssertion=function(e){return 194===e.kind},e.isConstTypeReference=function(e){return r(e)&&t(e.typeName)&&"const"===e.typeName.escapedText&&!e.typeArguments},e.isParenthesizedExpression=function(e){return 195===e.kind},e.skipPartiallyEmittedExpressions=function(e){for(;313===e.kind;)e=e.expression;return e},e.isFunctionExpression=function(e){return 196===e.kind},e.isArrowFunction=function(e){return 197===e.kind},e.isDeleteExpression=function(e){return 198===e.kind},e.isTypeOfExpression=function(e){return 199===e.kind},e.isVoidExpression=function(e){return 200===e.kind},e.isAwaitExpression=function(e){return 201===e.kind},e.isPrefixUnaryExpression=function(e){return 202===e.kind},e.isPostfixUnaryExpression=function(e){return 203===e.kind},e.isBinaryExpression=function(e){return 204===e.kind},e.isConditionalExpression=function(e){return 205===e.kind},e.isTemplateExpression=function(e){return 206===e.kind},e.isYieldExpression=function(e){return 207===e.kind},e.isSpreadElement=function(e){return 208===e.kind},e.isClassExpression=function(e){return 209===e.kind},e.isOmittedExpression=function(e){return 210===e.kind},e.isExpressionWithTypeArguments=function(e){return 211===e.kind},e.isAsExpression=function(e){return 212===e.kind},e.isNonNullExpression=function(e){return 213===e.kind},e.isMetaProperty=function(e){return 214===e.kind},e.isTemplateSpan=function(e){return 216===e.kind},e.isSemicolonClassElement=function(e){return 217===e.kind},e.isBlock=function(e){return 218===e.kind},e.isVariableStatement=function(e){return 219===e.kind},e.isEmptyStatement=function(e){return 220===e.kind},e.isExpressionStatement=function(e){return 221===e.kind},e.isIfStatement=function(e){return 222===e.kind},e.isDoStatement=function(e){return 223===e.kind},e.isWhileStatement=function(e){return 224===e.kind},e.isForStatement=function(e){return 225===e.kind},e.isForInStatement=function(e){return 226===e.kind},e.isForOfStatement=function(e){return 227===e.kind},e.isContinueStatement=function(e){return 228===e.kind},e.isBreakStatement=function(e){return 229===e.kind},e.isBreakOrContinueStatement=function(e){return 229===e.kind||228===e.kind},e.isReturnStatement=function(e){return 230===e.kind},e.isWithStatement=function(e){return 231===e.kind},e.isSwitchStatement=function(e){return 232===e.kind},e.isLabeledStatement=function(e){return 233===e.kind},e.isThrowStatement=function(e){return 234===e.kind},e.isTryStatement=function(e){return 235===e.kind},e.isDebuggerStatement=function(e){return 236===e.kind},e.isVariableDeclaration=function(e){return 237===e.kind},e.isVariableDeclarationList=function(e){return 238===e.kind},e.isFunctionDeclaration=function(e){return 239===e.kind},e.isClassDeclaration=function(e){return 240===e.kind},e.isInterfaceDeclaration=function(e){return 241===e.kind},e.isTypeAliasDeclaration=function(e){return 242===e.kind},e.isEnumDeclaration=function(e){return 243===e.kind},e.isModuleDeclaration=function(e){return 244===e.kind},e.isModuleBlock=function(e){return 245===e.kind},e.isCaseBlock=function(e){return 246===e.kind},e.isNamespaceExportDeclaration=function(e){return 247===e.kind},e.isImportEqualsDeclaration=function(e){return 248===e.kind},e.isImportDeclaration=function(e){return 249===e.kind},e.isImportClause=function(e){return 250===e.kind},e.isNamespaceImport=function(e){return 251===e.kind},e.isNamedImports=function(e){return 252===e.kind},e.isImportSpecifier=function(e){return 253===e.kind},e.isExportAssignment=function(e){return 254===e.kind},e.isExportDeclaration=function(e){return 255===e.kind},e.isNamedExports=function(e){return 256===e.kind},e.isExportSpecifier=function(e){return 257===e.kind},e.isMissingDeclaration=function(e){return 258===e.kind},e.isExternalModuleReference=function(e){return 259===e.kind},e.isJsxElement=function(e){return 260===e.kind},e.isJsxSelfClosingElement=function(e){return 261===e.kind},e.isJsxOpeningElement=function(e){return 262===e.kind},e.isJsxClosingElement=function(e){return 263===e.kind},e.isJsxFragment=function(e){return 264===e.kind},e.isJsxOpeningFragment=function(e){return 265===e.kind},e.isJsxClosingFragment=function(e){return 266===e.kind},e.isJsxAttribute=function(e){return 267===e.kind},e.isJsxAttributes=function(e){return 268===e.kind},e.isJsxSpreadAttribute=function(e){return 269===e.kind},e.isJsxExpression=function(e){return 270===e.kind},e.isCaseClause=function(e){return 271===e.kind},e.isDefaultClause=function(e){return 272===e.kind},e.isHeritageClause=function(e){return 273===e.kind},e.isCatchClause=function(e){return 274===e.kind},e.isPropertyAssignment=function(e){return 275===e.kind},e.isShorthandPropertyAssignment=function(e){return 276===e.kind},e.isSpreadAssignment=function(e){return 277===e.kind},e.isEnumMember=function(e){return 278===e.kind},e.isSourceFile=function(e){return 284===e.kind},e.isBundle=function(e){return 285===e.kind},e.isUnparsedSource=function(e){return 286===e.kind},e.isUnparsedPrepend=function(e){return 280===e.kind},e.isUnparsedTextLike=n,e.isUnparsedNode=function(e){return n(e)||279===e.kind||283===e.kind},e.isJSDocTypeExpression=function(e){return 288===e.kind},e.isJSDocAllType=function(e){return 289===e.kind},e.isJSDocUnknownType=function(e){return 290===e.kind},e.isJSDocNullableType=function(e){return 291===e.kind},e.isJSDocNonNullableType=function(e){return 292===e.kind},e.isJSDocOptionalType=function(e){return 293===e.kind},e.isJSDocFunctionType=function(e){return 294===e.kind},e.isJSDocVariadicType=function(e){return 295===e.kind},e.isJSDoc=function(e){return 296===e.kind},e.isJSDocAugmentsTag=function(e){return 300===e.kind},e.isJSDocClassTag=function(e){return 301===e.kind},e.isJSDocEnumTag=function(e){return 303===e.kind},e.isJSDocThisTag=function(e){return 306===e.kind},e.isJSDocParameterTag=function(e){return 304===e.kind},e.isJSDocReturnTag=function(e){return 305===e.kind},e.isJSDocTypeTag=function(e){return 307===e.kind},e.isJSDocTemplateTag=function(e){return 308===e.kind},e.isJSDocTypedefTag=function(e){return 309===e.kind},e.isJSDocPropertyTag=function(e){return 310===e.kind},e.isJSDocPropertyLikeTag=function(e){return 310===e.kind||304===e.kind},e.isJSDocTypeLiteral=function(e){return 297===e.kind},e.isJSDocCallbackTag=function(e){return 302===e.kind},e.isJSDocSignature=function(e){return 298===e.kind}}(c||(c={})),function(e){function t(e){return e>=148}function r(e){return 8<=e&&e<=14}function n(e){return 14<=e&&e<=17}function i(e){switch(e){case 118:case 121:case 77:case 125:case 80:case 85:case 115:case 113:case 114:case 133:case 116:return!0}return!1}function a(t){return!!(92&e.modifierToFlag(t))}function o(e){return e&&c(e.kind)}function s(e){switch(e){case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return!1}}function c(e){switch(e){case 155:case 160:case 298:case 161:case 162:case 165:case 294:case 166:return!0;default:return s(e)}}function u(e){var t=e.kind;return 157===t||154===t||156===t||158===t||159===t||162===t||217===t}function l(e){var t=e.kind;return 161===t||160===t||153===t||155===t||162===t}function _(e){var t=e.kind;return 275===t||276===t||277===t||156===t||158===t||159===t}function d(e){switch(e.kind){case 184:case 188:return!0}return!1}function p(e){switch(e.kind){case 185:case 187:return!0}return!1}function f(e){switch(e){case 189:case 190:case 192:case 191:case 260:case 261:case 264:case 193:case 187:case 195:case 188:case 209:case 196:case 72:case 13:case 8:case 9:case 10:case 14:case 206:case 87:case 96:case 100:case 102:case 98:case 213:case 214:case 92:return!0;default:return!1}}function m(e){switch(e){case 202:case 203:case 198:case 199:case 200:case 201:case 194:return!0;default:return f(e)}}function g(t){return function(e){switch(e){case 205:case 207:case 197:case 204:case 208:case 212:case 210:case 314:case 313:return!0;default:return m(e)}}(e.skipPartiallyEmittedExpressions(t).kind)}function y(e){return 313===e.kind}function h(e){return 312===e.kind}function v(e){return 239===e||258===e||240===e||241===e||242===e||243===e||244===e||249===e||248===e||255===e||254===e||247===e}function b(e){return 229===e||228===e||236===e||223===e||221===e||220===e||226===e||227===e||225===e||222===e||233===e||230===e||232===e||234===e||235===e||219===e||224===e||231===e||312===e||316===e||315===e}function D(e){return e.kind>=299&&e.kind<=310}function x(e){return!!e.initializer}e.isSyntaxList=function(e){return 311===e.kind},e.isNode=function(e){return t(e.kind)},e.isNodeKind=t,e.isToken=function(e){return e.kind>=0&&e.kind<=147},e.isNodeArray=function(e){return e.hasOwnProperty("pos")&&e.hasOwnProperty("end")},e.isLiteralKind=r,e.isLiteralExpression=function(e){return r(e.kind)},e.isTemplateLiteralKind=n,e.isTemplateLiteralToken=function(e){return n(e.kind)},e.isTemplateMiddleOrTemplateTail=function(e){var t=e.kind;return 16===t||17===t},e.isImportOrExportSpecifier=function(t){return e.isImportSpecifier(t)||e.isExportSpecifier(t)},e.isStringTextContainingNode=function(e){return 10===e.kind||n(e.kind)},e.isGeneratedIdentifier=function(t){return e.isIdentifier(t)&&(7&t.autoGenerateFlags)>0},e.isModifierKind=i,e.isParameterPropertyModifier=a,e.isClassMemberModifier=function(e){return a(e)||116===e},e.isModifier=function(e){return i(e.kind)},e.isEntityName=function(e){var t=e.kind;return 148===t||72===t},e.isPropertyName=function(e){var t=e.kind;return 72===t||10===t||8===t||149===t},e.isBindingName=function(e){var t=e.kind;return 72===t||184===t||185===t},e.isFunctionLike=o,e.isFunctionLikeDeclaration=function(e){return e&&s(e.kind)},e.isFunctionLikeKind=c,e.isFunctionOrModuleBlock=function(t){return e.isSourceFile(t)||e.isModuleBlock(t)||e.isBlock(t)&&o(t.parent)},e.isClassElement=u,e.isClassLike=function(e){return e&&(240===e.kind||209===e.kind)},e.isAccessor=function(e){return e&&(158===e.kind||159===e.kind)},e.isMethodOrAccessor=function(e){switch(e.kind){case 156:case 158:case 159:return!0;default:return!1}},e.isTypeElement=l,e.isClassOrTypeElement=function(e){return l(e)||u(e)},e.isObjectLiteralElementLike=_,e.isTypeNode=function(t){return e.isTypeNodeKind(t.kind)},e.isFunctionOrConstructorTypeNode=function(e){switch(e.kind){case 165:case 166:return!0}return!1},e.isBindingPattern=function(e){if(e){var t=e.kind;return 185===t||184===t}return!1},e.isAssignmentPattern=function(e){var t=e.kind;return 187===t||188===t},e.isArrayBindingElement=function(e){var t=e.kind;return 186===t||210===t},e.isDeclarationBindingElement=function(e){switch(e.kind){case 237:case 151:case 186:return!0}return!1},e.isBindingOrAssignmentPattern=function(e){return d(e)||p(e)},e.isObjectBindingOrAssignmentPattern=d,e.isArrayBindingOrAssignmentPattern=p,e.isPropertyAccessOrQualifiedNameOrImportTypeNode=function(e){var t=e.kind;return 189===t||148===t||183===t},e.isPropertyAccessOrQualifiedName=function(e){var t=e.kind;return 189===t||148===t},e.isCallLikeExpression=function(e){switch(e.kind){case 262:case 261:case 191:case 192:case 193:case 152:return!0;default:return!1}},e.isCallOrNewExpression=function(e){return 191===e.kind||192===e.kind},e.isTemplateLiteral=function(e){var t=e.kind;return 206===t||14===t},e.isLeftHandSideExpression=function(t){return f(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpression=function(t){return m(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpressionWithWrite=function(e){switch(e.kind){case 203:return!0;case 202:return 44===e.operator||45===e.operator;default:return!1}},e.isExpression=g,e.isAssertionExpression=function(e){var t=e.kind;return 194===t||212===t},e.isPartiallyEmittedExpression=y,e.isNotEmittedStatement=h,e.isNotEmittedOrPartiallyEmittedNode=function(e){return h(e)||y(e)},e.isIterationStatement=function e(t,r){switch(t.kind){case 225:case 226:case 227:case 223:case 224:return!0;case 233:return r&&e(t.statement,r)}return!1},e.isForInOrOfStatement=function(e){return 226===e.kind||227===e.kind},e.isConciseBody=function(t){return e.isBlock(t)||g(t)},e.isFunctionBody=function(t){return e.isBlock(t)},e.isForInitializer=function(t){return e.isVariableDeclarationList(t)||g(t)},e.isModuleBody=function(e){var t=e.kind;return 245===t||244===t||72===t},e.isNamespaceBody=function(e){var t=e.kind;return 245===t||244===t},e.isJSDocNamespaceBody=function(e){var t=e.kind;return 72===t||244===t},e.isNamedImportBindings=function(e){var t=e.kind;return 252===t||251===t},e.isModuleOrEnumDeclaration=function(e){return 244===e.kind||243===e.kind},e.isDeclaration=function(t){return 150===t.kind?t.parent&&308!==t.parent.kind||e.isInJSFile(t):197===(r=t.kind)||186===r||240===r||209===r||157===r||243===r||278===r||257===r||239===r||196===r||158===r||250===r||248===r||253===r||241===r||267===r||156===r||155===r||244===r||247===r||251===r||151===r||275===r||154===r||153===r||159===r||276===r||242===r||150===r||237===r||309===r||302===r||310===r;var r},e.isDeclarationStatement=function(e){return v(e.kind)},e.isStatementButNotDeclaration=function(e){return b(e.kind)},e.isStatement=function(t){var r=t.kind;return b(r)||v(r)||function(t){return 218===t.kind&&((void 0===t.parent||235!==t.parent.kind&&274!==t.parent.kind)&&!e.isFunctionBlock(t))}(t)},e.isModuleReference=function(e){var t=e.kind;return 259===t||148===t||72===t},e.isJsxTagNameExpression=function(e){var t=e.kind;return 100===t||72===t||189===t},e.isJsxChild=function(e){var t=e.kind;return 260===t||270===t||261===t||11===t||264===t},e.isJsxAttributeLike=function(e){var t=e.kind;return 267===t||269===t},e.isStringLiteralOrJsxExpression=function(e){var t=e.kind;return 10===t||270===t},e.isJsxOpeningLikeElement=function(e){var t=e.kind;return 262===t||261===t},e.isCaseOrDefaultClause=function(e){var t=e.kind;return 271===t||272===t},e.isJSDocNode=function(e){return e.kind>=288&&e.kind<=310},e.isJSDocCommentContainingNode=function(t){return 296===t.kind||D(t)||e.isJSDocTypeLiteral(t)||e.isJSDocSignature(t)},e.isJSDocTag=D,e.isSetAccessor=function(e){return 159===e.kind},e.isGetAccessor=function(e){return 158===e.kind},e.hasJSDocNodes=function(e){var t=e.jsDoc;return!!t&&t.length>0},e.hasType=function(e){return!!e.type},e.hasInitializer=x,e.hasOnlyExpressionInitializer=function(t){return x(t)&&!e.isForStatement(t)&&!e.isForInStatement(t)&&!e.isForOfStatement(t)&&!e.isJsxAttribute(t)},e.isObjectLiteralElement=function(e){return 267===e.kind||269===e.kind||_(e)},e.isTypeReferenceType=function(e){return 164===e.kind||211===e.kind};var S=1073741823;e.guessIndentation=function(t){for(var r=S,n=0,i=t;n<i.length;n++){var a=i[n];if(a.length){for(var o=0;o<a.length&&o<r&&e.isWhiteSpaceLike(a.charCodeAt(o));o++);if(o<r&&(r=o),0===r)return 0}}return r===S?void 0:r},e.isStringLiteralLike=function(e){return 10===e.kind||14===e.kind}}(c||(c={})),function(e){function t(e,t){this.flags=e,this.escapedName=t,this.declarations=void 0,this.valueDeclaration=void 0,this.id=void 0,this.mergeId=void 0,this.parent=void 0}function r(t,r){this.flags=r,e.Debug.isDebugging&&(this.checker=t)}function n(){}function i(e,t,r){this.pos=t,this.end=r,this.kind=e,this.id=0,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.original=void 0}function a(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r||function(e){return e}}function o(t,r,n){return void 0===n&&(n=0),t.replace(/{(\d+)}/g,function(t,i){return""+e.Debug.assertDefined(r[+i+n])})}function s(t){return e.localizedDiagnosticMessages&&e.localizedDiagnosticMessages[t.key]||t.message}function c(e){return e.file?e.file.path:void 0}function u(t,r){return l(t,r)||function(t,r){if(!t.relatedInformation&&!r.relatedInformation)return 0;if(t.relatedInformation&&r.relatedInformation)return e.compareValues(t.relatedInformation.length,r.relatedInformation.length)||e.forEach(t.relatedInformation,function(e,t){var n=r.relatedInformation[t];return u(e,n)})||0;return t.relatedInformation?-1:1}(t,r)||0}function l(t,r){return e.compareStringsCaseSensitive(c(t),c(r))||e.compareValues(t.start,r.start)||e.compareValues(t.length,r.length)||e.compareValues(t.code,r.code)||function(t,r){var n=t,i=r;for(;n&&i;){var a=e.isString(n)?n:n.messageText,o=e.isString(i)?i:i.messageText,s=e.compareStringsCaseSensitive(a,o);if(s)return s;n=e.isString(n)?void 0:n.next,i=e.isString(i)?void 0:i.next}if(!n&&!i)return 0;return n?1:-1}(t.messageText,r.messageText)||0}function _(e){return e.target||0}function d(t){return"number"==typeof t.module?t.module:_(t)>=2?e.ModuleKind.ES2015:e.ModuleKind.CommonJS}function p(e){return!(!e.declaration&&!e.composite)}function f(e,t){return void 0===e[t]?!!e.strict:!!e[t]}function m(e,t){return t.strictFlag?f(e,t.name):e[t.name]}e.isNamedImportsOrExports=function(e){return 252===e.kind||256===e.kind},e.objectAllocator={getNodeConstructor:function(){return i},getTokenConstructor:function(){return i},getIdentifierConstructor:function(){return i},getSourceFileConstructor:function(){return i},getSymbolConstructor:function(){return t},getTypeConstructor:function(){return r},getSignatureConstructor:function(){return n},getSourceMapSourceConstructor:function(){return a}},e.formatStringFromArgs=o,e.getLocaleSpecificMessage=s,e.createFileDiagnostic=function(t,r,n,i){e.Debug.assertGreaterThanOrEqual(r,0),e.Debug.assertGreaterThanOrEqual(n,0),t&&(e.Debug.assertLessThanOrEqual(r,t.text.length),e.Debug.assertLessThanOrEqual(r+n,t.text.length));var a=s(i);return arguments.length>4&&(a=o(a,arguments,4)),{file:t,start:r,length:n,messageText:a,category:i.category,code:i.code,reportsUnnecessary:i.reportsUnnecessary}},e.formatMessage=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),r},e.createCompilerDiagnostic=function(e){var t=s(e);return arguments.length>1&&(t=o(t,arguments,1)),{file:void 0,start:void 0,length:void 0,messageText:t,category:e.category,code:e.code,reportsUnnecessary:e.reportsUnnecessary}},e.createCompilerDiagnosticFromMessageChain=function(e){return{file:void 0,start:void 0,length:void 0,code:e.code,category:e.category,messageText:e.next?e:e.messageText}},e.chainDiagnosticMessages=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),{messageText:r,category:t.category,code:t.code,next:e}},e.concatenateDiagnosticMessageChains=function(e,t){for(var r=e;r.next;)r=r.next;return r.next=t,e},e.compareDiagnostics=u,e.compareDiagnosticsSkipRelatedInformation=l,e.getEmitScriptTarget=_,e.getEmitModuleKind=d,e.getEmitModuleResolutionKind=function(t){var r=t.moduleResolution;return void 0===r&&(r=d(t)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic),r},e.hasJsonModuleEmitEnabled=function(t){switch(d(t)){case e.ModuleKind.CommonJS:case e.ModuleKind.AMD:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:return!0;default:return!1}},e.unreachableCodeIsError=function(e){return!1===e.allowUnreachableCode},e.unusedLabelIsError=function(e){return!1===e.allowUnusedLabels},e.getAreDeclarationMapsEnabled=function(e){return!(!p(e)||!e.declarationMap)},e.getAllowSyntheticDefaultImports=function(t){var r=d(t);return void 0!==t.allowSyntheticDefaultImports?t.allowSyntheticDefaultImports:t.esModuleInterop||r===e.ModuleKind.System},e.getEmitDeclarations=p,e.isIncrementalCompilation=function(e){return!(!e.incremental&&!e.composite)},e.getStrictOptionValue=f,e.compilerOptionsAffectSemanticDiagnostics=function(t,r){return r!==t&&e.semanticDiagnosticsOptionDeclarations.some(function(n){return!e.isJsonEqual(m(r,n),m(t,n))})},e.getCompilerOptionValue=m,e.hasZeroOrOneAsteriskCharacter=function(e){for(var t=!1,r=0;r<e.length;r++)if(42===e.charCodeAt(r)){if(t)return!1;t=!0}return!0},e.directorySeparator="/";var g="\\",y="://",h=/\\/g;function v(t){return t.replace(h,e.directorySeparator)}function b(e){return e>=97&&e<=122||e>=65&&e<=90}function D(t){if(!t)return 0;var r=t.charCodeAt(0);if(47===r||92===r){if(t.charCodeAt(1)!==r)return 1;var n=t.indexOf(47===r?e.directorySeparator:g,2);return n<0?t.length:n+1}if(b(r)&&58===t.charCodeAt(1)){var i=t.charCodeAt(2);if(47===i||92===i)return 3;if(2===t.length)return 2}var a=t.indexOf(y);if(-1!==a){var o=a+y.length,s=t.indexOf(e.directorySeparator,o);if(-1!==s){var c=t.slice(0,a),u=t.slice(o,s);if("file"===c&&(""===u||"localhost"===u)&&b(t.charCodeAt(s+1))){var l=function(e,t){var r=e.charCodeAt(t);if(58===r)return t+1;if(37===r&&51===e.charCodeAt(t+1)){var n=e.charCodeAt(t+2);if(97===n||65===n)return t+3}return-1}(t,s+2);if(-1!==l){if(47===t.charCodeAt(l))return~(l+1);if(l===t.length)return~l}}return~(s+1)}return~t.length}return 0}function x(e){var t=D(e);return t<0?~t:t}function S(e){return D(e)>0}function T(t,r){return void 0===r&&(r=""),function(t,r){var n=t.substring(0,r),i=t.substring(r).split(e.directorySeparator);return i.length&&!e.lastOrUndefined(i)&&i.pop(),[n].concat(i)}(t=e.combinePaths(r,t),x(t))}function C(t){if(!e.some(t))return[];for(var r=[t[0]],n=1;n<t.length;n++){var i=t[n];if(i&&"."!==i){if(".."===i)if(r.length>1){if(".."!==r[r.length-1]){r.pop();continue}}else if(r[0])continue;r.push(i)}}return r}function E(e,t){return C(T(e,t))}function k(t){return 0===t.length?"":(t[0]&&e.ensureTrailingDirectorySeparator(t[0]))+t.slice(1).join(e.directorySeparator)}e.normalizeSlashes=v,e.getRootLength=x,e.normalizePath=function(t){return e.resolvePath(t)},e.normalizePathAndParts=function(t){var r=C(T(t=v(t))),n=r[0],i=r.slice(1);if(i.length){var a=n+i.join(e.directorySeparator);return{path:e.hasTrailingDirectorySeparator(t)?e.ensureTrailingDirectorySeparator(a):a,parts:i}}return{path:n,parts:i}},e.getDirectoryPath=function(t){var r=x(t=v(t));return r===t.length?t:(t=e.removeTrailingDirectorySeparator(t)).slice(0,Math.max(r,t.lastIndexOf(e.directorySeparator)))},e.startsWithDirectory=function(t,r,n){var i=n(t),a=n(r);return e.startsWith(i,a+"/")||e.startsWith(i,a+"\\")},e.isUrl=function(e){return D(e)<0},e.pathIsRelative=function(e){return/^\.\.?($|[\\/])/.test(e)},e.isRootedDiskPath=S,e.isDiskPathRoot=function(e){var t=D(e);return t>0&&t===e.length},e.convertToRelativePath=function(t,r,n){return S(t)?e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1):t},e.getPathComponents=T,e.reducePathComponents=C,e.getNormalizedPathComponents=E,e.getNormalizedAbsolutePath=function(e,t){return k(E(e,t))},e.getPathFromPathComponents=k}(c||(c={})),function(e){function t(t,r,n,i){var a,o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));for(a=0;a<o.length&&a<s.length;a++){var c=i(o[a]),u=i(s[a]);if(!(0===a?e.equateStringsCaseInsensitive:n)(c,u))break}if(0===a)return s;for(var l=s.slice(a),_=[];a<o.length;a++)_.push("..");return[""].concat(_,l)}function r(r,n,i){L.assert(e.getRootLength(r)>0==e.getRootLength(n)>0,"Paths must either both be absolute or both be relative");var a="function"==typeof i?i:e.identity,o=t(r,n,"boolean"==typeof i&&i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,a);return e.getPathFromPathComponents(o)}function n(t){return 0!==e.getRootLength(t)||e.pathIsRelative(t)?t:"./"+t}function i(t,r,n){if(t=e.normalizeSlashes(t),e.getRootLength(t)===t.length)return"";var i=(t=c(t)).slice(Math.max(e.getRootLength(t),t.lastIndexOf(e.directorySeparator)+1)),a=void 0!==r&&void 0!==n?V(i,r,n):void 0;return a?i.slice(0,i.length-a.length):i}function a(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];t&&(t=e.normalizeSlashes(t));for(var i=0,a=r;i<a.length;i++){var o=a[i];o&&(o=e.normalizeSlashes(o),t=t&&0===e.getRootLength(o)?u(t)+o:o)}return t}function o(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];var i=e.some(r)?a.apply(void 0,[t].concat(r)):e.normalizeSlashes(t),o=e.getPathFromPathComponents(e.reducePathComponents(e.getPathComponents(i)));return o&&s(i)?u(o):o}function s(e){if(0===e.length)return!1;var t=e.charCodeAt(e.length-1);return 47===t||92===t}function c(e){return s(e)?e.substr(0,e.length-1):e}function u(t){return s(t)?t:t+e.directorySeparator}e.getPathComponentsRelativeTo=t,e.getRelativePathFromFile=function(t,i,a){return n(r(e.getDirectoryPath(t),i,a))},e.getRelativePathFromDirectory=r,e.getRelativePathToDirectoryOrUrl=function(r,n,i,a,s){var c=t(o(i,r),o(i,n),e.equateStringsCaseSensitive,a),u=c[0];if(s&&e.isRootedDiskPath(u)){var l=u.charAt(0)===e.directorySeparator?"file://":"file:///";c[0]=l+u}return e.getPathFromPathComponents(c)},e.ensurePathIsNonModuleName=n,e.getBaseFileName=i,e.combinePaths=a,e.resolvePath=o,e.hasTrailingDirectorySeparator=s,e.removeTrailingDirectorySeparator=c,e.ensureTrailingDirectorySeparator=u;var l=/(^|\/)\.{0,2}($|\/)/;function _(t,r,n){if(t===r)return 0;if(void 0===t)return-1;if(void 0===r)return 1;var i=t.substring(0,e.getRootLength(t)),a=r.substring(0,e.getRootLength(r)),o=e.compareStringsCaseInsensitive(i,a);if(0!==o)return o;var s=t.substring(i.length),c=r.substring(a.length);if(!l.test(s)&&!l.test(c))return n(s,c);for(var u=e.reducePathComponents(e.getPathComponents(t)),_=e.reducePathComponents(e.getPathComponents(r)),d=Math.min(u.length,_.length),p=1;p<d;p++){var f=n(u[p],_[p]);if(0!==f)return f}return e.compareValues(u.length,_.length)}function d(t,r,n,i){if("string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),void 0===t||void 0===r)return!1;if(t===r)return!0;var o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));if(s.length<o.length)return!1;for(var c=i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,u=0;u<o.length;u++){if(!(0===u?e.equateStringsCaseInsensitive:c)(o[u],s[u]))return!1}return!0}e.comparePathsCaseSensitive=function(t,r){return _(t,r,e.compareStringsCaseSensitive)},e.comparePathsCaseInsensitive=function(t,r){return _(t,r,e.compareStringsCaseInsensitive)},e.comparePaths=function(t,r,n,i){return"string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),_(t,r,e.getStringComparer(i))},e.containsPath=d,e.tryRemoveDirectoryPrefix=function(t,r,n){var i,a,o=e.tryRemovePrefix(t,r,n);return void 0===o?void 0:47===(a=(i=o).charCodeAt(0))||92===a?i.slice(1):void 0};var p=/[^\w\s\/]/g;function m(e){return"\\"+e}e.regExpEscape=function(e){return e.replace(p,m)};var g=[42,63];function y(t){return e.stringContains(i(t),".")}e.hasExtension=y,e.commonPackageFolders=["node_modules","bower_components","jspm_packages"];var h="(?!("+e.commonPackageFolders.join("|")+")(/|$))",v={singleAsteriskRegexFragment:"([^./]|(\\.(?!min\\.js$))?)*",doubleAsteriskRegexFragment:"(/"+h+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return E(e,v.singleAsteriskRegexFragment)}},b={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/"+h+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return E(e,b.singleAsteriskRegexFragment)}},D={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/.+?)?",replaceWildcardCharacter:function(e){return E(e,D.singleAsteriskRegexFragment)}},x={files:v,directories:b,exclude:D};function S(e,t,r){var n=T(e,t,r);if(n&&n.length)return"^("+n.map(function(e){return"("+e+")"}).join("|")+")"+("exclude"===r?"($|/)":"$")}function T(t,r,n){if(void 0!==t&&0!==t.length)return e.flatMap(t,function(t){return t&&function(t,r,n,i){var a=i.singleAsteriskRegexFragment,o=i.doubleAsteriskRegexFragment,s=i.replaceWildcardCharacter,u="",l=!1,_=e.getNormalizedPathComponents(t,r),d=e.last(_);if("exclude"!==n&&"**"===d)return;_[0]=c(_[0]),C(d)&&_.push("**","*");for(var f=0,m=0,g=_;m<g.length;m++){var y=g[m];if("**"===y)u+=o;else if("directories"===n&&(u+="(",f++),l&&(u+=e.directorySeparator),"exclude"!==n){var v="";42===y.charCodeAt(0)?(v+="([^./]"+a+")?",y=y.substr(1)):63===y.charCodeAt(0)&&(v+="[^./]",y=y.substr(1)),(v+=y.replace(p,s))!==y&&(u+=h),u+=v}else u+=y.replace(p,s);l=!0}for(;f>0;)u+=")?",f--;return u}(t,r,n,x[n])})}function C(e){return!/[.*?]/.test(e)}function E(e,t){return"*"===e?t:"?"===e?"[^/]":"\\"+e}function k(t,r,n,i,o){t=e.normalizePath(t);var s=a(o=e.normalizePath(o),t);return{includeFilePatterns:e.map(T(n,s,"files"),function(e){return"^"+e+"$"}),includeFilePattern:S(n,s,"files"),includeDirectoryPattern:S(n,s,"directories"),excludePattern:S(r,s,"exclude"),basePaths:function(t,r,n){var i=[t];if(r){for(var o=[],s=0,c=r;s<c.length;s++){var u=c[s],l=e.isRootedDiskPath(u)?u:e.normalizePath(a(t,u));o.push(A(l))}o.sort(e.getStringComparer(!n));for(var _=function(r){e.every(i,function(e){return!d(e,r,t,!n)})&&i.push(r)},p=0,f=o;p<f.length;p++){var m=f[p];_(m)}}return i}(t,n,i)}}function N(e,t){return new RegExp(e,t?"":"i")}function A(t){var r=e.indexOfAnyCharCode(t,g);return r<0?y(t)?c(e.getDirectoryPath(t)):t:t.substring(0,t.lastIndexOf(e.directorySeparator,r))}function F(e){switch(e.substr(e.lastIndexOf(".")).toLowerCase()){case".js":return 1;case".jsx":return 2;case".ts":return 3;case".tsx":return 4;case".json":return 6;default:return 0}}e.getRegularExpressionForWildcard=S,e.getRegularExpressionsForWildcards=T,e.isImplicitGlob=C,e.getFileMatcherPatterns=k,e.getRegexFromPattern=N,e.matchFiles=function(t,r,n,i,o,s,c,u,l){t=e.normalizePath(t),s=e.normalizePath(s);for(var _=k(t,n,i,o,s),d=_.includeFilePatterns&&_.includeFilePatterns.map(function(e){return N(e,o)}),p=_.includeDirectoryPattern&&N(_.includeDirectoryPattern,o),f=_.excludePattern&&N(_.excludePattern,o),m=d?d.map(function(){return[]}):[[]],g=e.createMap(),y=e.createGetCanonicalFileName(o),h=0,v=_.basePaths;h<v.length;h++){var b=v[h];D(b,a(s,b),c)}return e.flatten(m);function D(t,n,i){var o=y(l(n));if(!g.has(o)){g.set(o,!0);for(var s=u(t),c=s.files,_=s.directories,h=function(i){var o=a(t,i),s=a(n,i);if(r&&!e.fileExtensionIsOneOf(o,r))return"continue";if(f&&f.test(s))return"continue";if(d){var c=e.findIndex(d,function(e){return e.test(s)});-1!==c&&m[c].push(o)}else m[0].push(o)},v=0,b=e.sort(c,e.compareStringsCaseSensitive);v<b.length;v++)h(T=b[v]);if(void 0===i||0!=--i)for(var x=0,S=e.sort(_,e.compareStringsCaseSensitive);x<S.length;x++){var T=S[x],C=a(t,T),E=a(n,T);p&&!p.test(E)||f&&f.test(E)||D(C,E,i)}}}},e.ensureScriptKind=function(e,t){return t||F(e)||3},e.getScriptKindFromFileName=F,e.supportedTSExtensions=[".ts",".tsx",".d.ts"],e.supportedTSExtensionsWithJson=[".ts",".tsx",".d.ts",".json"],e.supportedTSExtensionsForExtractExtension=[".d.ts",".ts",".tsx"],e.supportedJSExtensions=[".js",".jsx"],e.supportedJSAndJsonExtensions=[".js",".jsx",".json"];var P=e.supportedTSExtensions.concat(e.supportedJSExtensions),w=e.supportedTSExtensions.concat(e.supportedJSExtensions,[".json"]);function I(t,r){var n=t&&t.allowJs;if(!r||0===r.length)return n?P:e.supportedTSExtensions;var i=(n?P:e.supportedTSExtensions).concat(e.mapDefined(r,function(e){return 7===e.scriptKind||n&&(1===(t=e.scriptKind)||2===t)?e.extension:void 0;var t}));return e.deduplicate(i,e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}function O(t,r){return t&&t.resolveJsonModule?r===P?w:r===e.supportedTSExtensions?e.supportedTSExtensionsWithJson:r.concat([".json"]):r}function M(e,t){return e<2?0:e<t.length?2:t.length}e.getSupportedExtensions=I,e.getSuppoertedExtensionsWithJsonIfResolveJsonModule=O,e.hasJSFileExtension=function(t){return e.some(e.supportedJSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.hasJSOrJsonFileExtension=function(t){return e.supportedJSAndJsonExtensions.some(function(r){return e.fileExtensionIs(t,r)})},e.hasTSFileExtension=function(t){return e.some(e.supportedTSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.isSupportedSourceFileName=function(t,r,n){if(!t)return!1;for(var i=0,a=O(r,I(r,n));i<a.length;i++){var o=a[i];if(e.fileExtensionIs(t,o))return!0}return!1},function(e){e[e.TypeScriptFiles=0]="TypeScriptFiles",e[e.DeclarationAndJavaScriptFiles=2]="DeclarationAndJavaScriptFiles",e[e.Highest=0]="Highest",e[e.Lowest=2]="Lowest"}(e.ExtensionPriority||(e.ExtensionPriority={})),e.getExtensionPriority=function(t,r){for(var n=r.length-1;n>=0;n--)if(e.fileExtensionIs(t,r[n]))return M(n,r);return 0},e.adjustExtensionPriority=M,e.getNextLowestExtensionPriority=function(e,t){return e<2?2:t.length};var L,R=[".d.ts",".ts",".js",".tsx",".jsx",".json"];function B(t,r){return e.fileExtensionIs(t,r)?j(t,r):void 0}function j(e,t){return e.substring(0,e.length-t.length)}function J(t,r,n,i){var a=void 0!==n&&void 0!==i?V(t,n,i):V(t);return a?t.slice(0,t.length-a.length)+(e.startsWith(r,".")?r:"."+r):t}function z(t){L.assert(e.hasZeroOrOneAsteriskCharacter(t));var r=t.indexOf("*");return-1===r?void 0:{prefix:t.substr(0,r),suffix:t.substr(r+1)}}function K(e){return".ts"===e||".tsx"===e||".d.ts"===e}function U(t){return e.find(R,function(r){return e.fileExtensionIs(t,r)})}function V(t,r,n){if(r)return function(t,r,n){"string"==typeof r&&(r=[r]);for(var i=0,a=r;i<a.length;i++){var o=a[i];if(e.startsWith(o,".")||(o="."+o),t.length>=o.length&&"."===t.charAt(t.length-o.length)){var s=t.slice(t.length-o.length);if(n(s,o))return s}}return""}(t,r,n?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive);var a=i(t),o=a.lastIndexOf(".");return o>=0?a.substring(o):""}e.removeFileExtension=function(e){for(var t=0,r=R;t<r.length;t++){var n=B(e,r[t]);if(void 0!==n)return n}return e},e.tryRemoveExtension=B,e.removeExtension=j,e.changeExtension=function(e,t){return J(e,t,R,!1)},e.changeAnyExtension=J,function(t){function r(t){var r=e.SyntaxKind;return r?r[t.kind]:t.kind.toString()}t.showSymbol=function(t){var n=e.SymbolFlags;return"{ flags: "+(n?function(e,t){for(var r=[],n=0;n<=30;n++){var i=1<<n;e&i&&r.push(t[i])}return r.join("|")}(t.flags,n):t.flags)+"; declarations: "+e.map(t.declarations,r)+" }"},t.showSyntaxKind=r}(L=e.Debug||(e.Debug={})),e.tryParsePattern=z,e.positionIsSynthesized=function(e){return!(e>=0)},e.extensionIsTS=K,e.resolutionExtensionIsTSOrJson=function(e){return K(e)||".json"===e},e.extensionFromPath=function(e){var t=U(e);return void 0!==t?t:L.fail("File "+e+" has unknown extension.")},e.isAnySupportedFileExtension=function(e){return void 0!==U(e)},e.tryGetExtensionFromPath=U,e.getAnyExtensionFromPath=V,e.isCheckJsEnabledForFile=function(e,t){return e.checkJsDirective?e.checkJsDirective.enabled:t.checkJs},e.emptyFileSystemEntries={files:e.emptyArray,directories:e.emptyArray},e.matchPatternOrExact=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=z(o);if(s)n.push(s);else if(o===r)return o}return e.findBestPatternMatch(n,function(e){return e},r)},e.sliceAfter=function(e,t){var r=e.indexOf(t);return L.assert(-1!==r),e.slice(r)},e.addRelatedInfo=function(e){for(var t,r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.relatedInformation||(e.relatedInformation=[]),(t=e.relatedInformation).push.apply(t,r),e},e.minAndMax=function(e,t){L.assert(0!==e.length);for(var r=t(e[0]),n=r,i=1;i<e.length;i++){var a=t(e[i]);a<r?r=a:a>n&&(n=a)}return{min:r,max:n}};var q=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getNodeId(t)),t)},t.prototype.tryAdd=function(e){return!this.has(e)&&(this.add(e),!0)},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.some=function(t){return e.forEachEntry(this.map,t)||!1},t}();e.NodeSet=q;var W=function(){function t(){this.map=e.createMap()}return t.prototype.get=function(t){var r=this.map.get(String(e.getNodeId(t)));return r&&r.value},t.prototype.getOrUpdate=function(e,t){var r=this.get(e);if(r)return r;var n=t();return this.set(e,n),n},t.prototype.set=function(t,r){this.map.set(String(e.getNodeId(t)),{node:t,value:r})},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(function(t){var r=t.node,n=t.value;return e(n,r)})},t}();e.NodeMap=W,e.rangeOfNode=function(t){return{pos:e.getTokenPosOfNode(t),end:t.end}},e.rangeOfTypeParameters=function(e){return{pos:e.pos-1,end:e.end+1}},e.skipTypeChecking=function(e,t){return t.skipLibCheck&&e.isDeclarationFile||t.skipDefaultLibCheck&&e.hasNoDefaultLib},e.isJsonEqual=function t(r,n){return r===n||"object"===f(r)&&null!==r&&"object"===f(n)&&null!==n&&e.equalOwnProperties(r,n,t)},e.getOrUpdate=function(e,t,r){var n=e.get(t);if(void 0===n){var i=r();return e.set(t,i),i}return n},e.parsePseudoBigInt=function(e){var t;switch(e.charCodeAt(1)){case 98:case 66:t=1;break;case 111:case 79:t=3;break;case 120:case 88:t=4;break;default:for(var r=e.length-1,n=0;48===e.charCodeAt(n);)n++;return e.slice(n,r)||"0"}for(var i=e.length-1,a=(i-2)*t,o=new Uint16Array((a>>>4)+(15&a?1:0)),s=i-1,c=0;s>=2;s--,c+=t){var u=c>>>4,l=e.charCodeAt(s),_=(l<=57?l-48:10+l-(l<=70?65:97))<<(15&c);o[u]|=_;var d=_>>>16;d&&(o[u+1]|=d)}for(var p="",f=o.length-1,m=!0;m;){var g=0;for(m=!1,u=f;u>=0;u--){var y=g<<16|o[u],h=y/10|0;o[u]=h,g=y-10*h,h&&!m&&(f=u,m=!0)}p=g+p}return p},e.pseudoBigIntToString=function(e){var t=e.negative,r=e.base10Value;return(t&&"0"!==r?"-":"")+r}}(c||(c={})),function(e){var t,r,n,i,a,o,s;function c(e,t){return t&&e(t)}function u(e,t,r){if(r){if(t)return t(r);for(var n=0,i=r;n<i.length;n++){var a=e(i[n]);if(a)return a}}}function l(e,t){return 42===e.charCodeAt(t+1)&&42===e.charCodeAt(t+2)&&47!==e.charCodeAt(t+3)}function _(t,r,n){if(t&&!(t.kind<=147))switch(t.kind){case 148:return c(r,t.left)||c(r,t.right);case 150:return c(r,t.name)||c(r,t.constraint)||c(r,t.default)||c(r,t.expression);case 276:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.equalsToken)||c(r,t.objectAssignmentInitializer);case 277:return c(r,t.expression);case 151:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 154:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 153:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 275:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.initializer);case 237:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 186:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.propertyName)||c(r,t.name)||c(r,t.initializer);case 165:case 166:case 160:case 161:case 162:return u(r,n,t.decorators)||u(r,n,t.modifiers)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type);case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.asteriskToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type)||c(r,t.equalsGreaterThanToken)||c(r,t.body);case 164:return c(r,t.typeName)||u(r,n,t.typeArguments);case 163:return c(r,t.parameterName)||c(r,t.type);case 167:return c(r,t.exprName);case 168:return u(r,n,t.members);case 169:return c(r,t.elementType);case 170:return u(r,n,t.elementTypes);case 173:case 174:return u(r,n,t.types);case 175:return c(r,t.checkType)||c(r,t.extendsType)||c(r,t.trueType)||c(r,t.falseType);case 176:return c(r,t.typeParameter);case 183:return c(r,t.argument)||c(r,t.qualifier)||u(r,n,t.typeArguments);case 177:case 179:return c(r,t.type);case 180:return c(r,t.objectType)||c(r,t.indexType);case 181:return c(r,t.readonlyToken)||c(r,t.typeParameter)||c(r,t.questionToken)||c(r,t.type);case 182:return c(r,t.literal);case 184:case 185:case 187:return u(r,n,t.elements);case 188:return u(r,n,t.properties);case 189:return c(r,t.expression)||c(r,t.name);case 190:return c(r,t.expression)||c(r,t.argumentExpression);case 191:case 192:return c(r,t.expression)||u(r,n,t.typeArguments)||u(r,n,t.arguments);case 193:return c(r,t.tag)||u(r,n,t.typeArguments)||c(r,t.template);case 194:return c(r,t.type)||c(r,t.expression);case 195:case 198:case 199:case 200:return c(r,t.expression);case 202:return c(r,t.operand);case 207:return c(r,t.asteriskToken)||c(r,t.expression);case 201:return c(r,t.expression);case 203:return c(r,t.operand);case 204:return c(r,t.left)||c(r,t.operatorToken)||c(r,t.right);case 212:return c(r,t.expression)||c(r,t.type);case 213:return c(r,t.expression);case 214:return c(r,t.name);case 205:return c(r,t.condition)||c(r,t.questionToken)||c(r,t.whenTrue)||c(r,t.colonToken)||c(r,t.whenFalse);case 208:return c(r,t.expression);case 218:case 245:return u(r,n,t.statements);case 284:return u(r,n,t.statements)||c(r,t.endOfFileToken);case 219:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.declarationList);case 238:return u(r,n,t.declarations);case 221:return c(r,t.expression);case 222:return c(r,t.expression)||c(r,t.thenStatement)||c(r,t.elseStatement);case 223:return c(r,t.statement)||c(r,t.expression);case 224:return c(r,t.expression)||c(r,t.statement);case 225:return c(r,t.initializer)||c(r,t.condition)||c(r,t.incrementor)||c(r,t.statement);case 226:return c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 227:return c(r,t.awaitModifier)||c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 228:case 229:return c(r,t.label);case 230:return c(r,t.expression);case 231:return c(r,t.expression)||c(r,t.statement);case 232:return c(r,t.expression)||c(r,t.caseBlock);case 246:return u(r,n,t.clauses);case 271:return c(r,t.expression)||u(r,n,t.statements);case 272:return u(r,n,t.statements);case 233:return c(r,t.label)||c(r,t.statement);case 234:return c(r,t.expression);case 235:return c(r,t.tryBlock)||c(r,t.catchClause)||c(r,t.finallyBlock);case 274:return c(r,t.variableDeclaration)||c(r,t.block);case 152:return c(r,t.expression);case 240:case 209:case 241:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||u(r,n,t.heritageClauses)||u(r,n,t.members);case 242:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||c(r,t.type);case 243:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.members);case 278:return c(r,t.name)||c(r,t.initializer);case 244:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.body);case 248:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.moduleReference);case 249:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.importClause)||c(r,t.moduleSpecifier);case 250:return c(r,t.name)||c(r,t.namedBindings);case 247:case 251:return c(r,t.name);case 252:case 256:return u(r,n,t.elements);case 255:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.exportClause)||c(r,t.moduleSpecifier);case 253:case 257:return c(r,t.propertyName)||c(r,t.name);case 254:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.expression);case 206:return c(r,t.head)||u(r,n,t.templateSpans);case 216:return c(r,t.expression)||c(r,t.literal);case 149:return c(r,t.expression);case 273:return u(r,n,t.types);case 211:return c(r,t.expression)||u(r,n,t.typeArguments);case 259:return c(r,t.expression);case 258:return u(r,n,t.decorators);case 314:return u(r,n,t.elements);case 260:return c(r,t.openingElement)||u(r,n,t.children)||c(r,t.closingElement);case 264:return c(r,t.openingFragment)||u(r,n,t.children)||c(r,t.closingFragment);case 261:case 262:return c(r,t.tagName)||u(r,n,t.typeArguments)||c(r,t.attributes);case 268:return u(r,n,t.properties);case 267:return c(r,t.name)||c(r,t.initializer);case 269:return c(r,t.expression);case 270:return c(r,t.dotDotDotToken)||c(r,t.expression);case 263:return c(r,t.tagName);case 171:case 172:case 288:case 292:case 291:case 293:case 295:return c(r,t.type);case 294:return u(r,n,t.parameters)||c(r,t.type);case 296:return u(r,n,t.tags);case 304:case 310:return c(r,t.tagName)||(t.isNameFirst?c(r,t.name)||c(r,t.typeExpression):c(r,t.typeExpression)||c(r,t.name));case 300:return c(r,t.tagName)||c(r,t.class);case 308:return c(r,t.tagName)||c(r,t.constraint)||u(r,n,t.typeParameters);case 309:return c(r,t.tagName)||(t.typeExpression&&288===t.typeExpression.kind?c(r,t.typeExpression)||c(r,t.fullName):c(r,t.fullName)||c(r,t.typeExpression));case 302:return c(r,t.tagName)||c(r,t.fullName)||c(r,t.typeExpression);case 305:case 307:case 306:case 303:return c(r,t.tagName)||c(r,t.typeExpression);case 298:return e.forEach(t.typeParameters,r)||e.forEach(t.parameters,r)||c(r,t.type);case 297:return e.forEach(t.jsDocPropertyTags,r);case 299:case 301:return c(r,t.tagName);case 313:return c(r,t.expression)}}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){for(var n=e.createScanner(t.languageVersion,!1,0,r),i=[];;){var a=n.scan();if(!e.isTrivia(a))break;var o={kind:n.getToken(),pos:n.getTokenPos(),end:n.getTextPos()};v(i,o,r.substring(o.pos,o.end))}t.pragmas=e.createMap();for(var s=0,c=i;s<c.length;s++){var u=c[s];if(t.pragmas.has(u.name)){var l=t.pragmas.get(u.name);l instanceof Array?l.push(u.args):t.pragmas.set(u.name,[l,u.args])}else t.pragmas.set(u.name,u.args)}}function f(t,r){t.checkJsDirective=void 0,t.referencedFiles=[],t.typeReferenceDirectives=[],t.libReferenceDirectives=[],t.amdDependencies=[],t.hasNoDefaultLib=!1,t.pragmas.forEach(function(n,i){switch(i){case"reference":var a=t.referencedFiles,o=t.typeReferenceDirectives,s=t.libReferenceDirectives;e.forEach(e.toArray(n),function(n){var i=n.arguments,c=i.types,u=i.lib,l=i.path;n.arguments["no-default-lib"]?t.hasNoDefaultLib=!0:c?o.push({pos:c.pos,end:c.end,fileName:c.value}):u?s.push({pos:u.pos,end:u.end,fileName:u.value}):l?a.push({pos:l.pos,end:l.end,fileName:l.value}):r(n.range.pos,n.range.end-n.range.pos,e.Diagnostics.Invalid_reference_directive_syntax)});break;case"amd-dependency":t.amdDependencies=e.map(e.toArray(n),function(e){return{name:e.arguments.name,path:e.arguments.path}});break;case"amd-module":if(n instanceof Array)for(var c=0,u=n;c<u.length;c++){var l=u[c];t.moduleName&&r(l.range.pos,l.range.end-l.range.pos,e.Diagnostics.An_AMD_module_cannot_have_multiple_name_assignments),t.moduleName=l.arguments.name}else t.moduleName=n.arguments.name;break;case"ts-nocheck":case"ts-check":e.forEach(e.toArray(n),function(e){(!t.checkJsDirective||e.range.pos>t.checkJsDirective.pos)&&(t.checkJsDirective={enabled:"ts-check"===i,end:e.range.end,pos:e.range.pos})});break;case"jsx":return;default:e.Debug.fail("Unhandled pragma kind")}})}!function(e){e[e.None=0]="None",e[e.Yield=1]="Yield",e[e.Await=2]="Await",e[e.Type=4]="Type",e[e.IgnoreMissingOpenBrace=16]="IgnoreMissingOpenBrace",e[e.JSDoc=32]="JSDoc"}(t||(t={})),e.createNode=function(t,o,s){return 284===t?new(a||(a=e.objectAllocator.getSourceFileConstructor()))(t,o,s):72===t?new(i||(i=e.objectAllocator.getIdentifierConstructor()))(t,o,s):e.isNodeKind(t)?new(r||(r=e.objectAllocator.getNodeConstructor()))(t,o,s):new(n||(n=e.objectAllocator.getTokenConstructor()))(t,o,s)},e.isJSDocLikeText=l,e.forEachChild=_,e.createSourceFile=function(t,r,n,i,a){var s;return void 0===i&&(i=!1),e.performance.mark("beforeParse"),s=100===n?o.parseSourceFile(t,r,n,void 0,i,6):o.parseSourceFile(t,r,n,void 0,i,a),e.performance.mark("afterParse"),e.performance.measure("Parse","beforeParse","afterParse"),s},e.parseIsolatedEntityName=function(e,t){return o.parseIsolatedEntityName(e,t)},e.parseJsonText=function(e,t){return o.parseJsonText(e,t)},e.isExternalModule=function(e){return void 0!==e.externalModuleIndicator},e.updateSourceFile=function(e,t,r,n){void 0===n&&(n=!1);var i=s.updateSourceFile(e,t,r,n);return i.flags|=1572864&e.flags,i},e.parseIsolatedJSDocComment=function(e,t,r){var n=o.JSDocParser.parseIsolatedJSDocComment(e,t,r);return n&&n.jsDoc&&o.fixupParentReferences(n.jsDoc),n},e.parseJSDocTypeExpressionForTests=function(e,t,r){return o.JSDocParser.parseJSDocTypeExpressionForTests(e,t,r)},function(t){var r,n,i,a,o,s,c,u,m,g,y,h,v,b,x,S,T,C=e.createScanner(7,!0),E=10240,k=!1;function N(t,r,n,i,a){void 0===n&&(n=2),F(r,n,i,6),(o=M(t,2,6,!1)).flags=b,ne();var c=te();if(1===re())o.statements=De([],c,c),o.endOfFileToken=ge();else{var u=ve(221);switch(re()){case 22:u.expression=Ar();break;case 102:case 87:case 96:u.expression=ge();break;case 39:ue(function(){return 8===ne()&&57!==ne()})?u.expression=ur():u.expression=Pr();break;case 8:case 10:if(ue(function(){return 57!==ne()})){u.expression=nt();break}default:u.expression=Pr()}xe(u),o.statements=De([u],c),o.endOfFileToken=me(1,e.Diagnostics.Unexpected_token)}a&&O(o),o.parseDiagnostics=s;var l=o;return P(),l}function A(e){return 4===e||2===e||1===e||6===e?1:0}function F(t,o,u,l){switch(r=e.objectAllocator.getNodeConstructor(),n=e.objectAllocator.getTokenConstructor(),i=e.objectAllocator.getIdentifierConstructor(),a=e.objectAllocator.getSourceFileConstructor(),m=t,c=u,s=[],v=0,y=e.createMap(),h=0,g=0,l){case 1:case 2:b=65536;break;case 6:b=16842752;break;default:b=0}k=!1,C.setText(m),C.setOnError(ee),C.setScriptTarget(o),C.setLanguageVariant(A(l))}function P(){C.setText(""),C.setOnError(void 0),s=void 0,o=void 0,y=void 0,c=void 0,m=void 0}function w(t,r,n,i){var a=d(t);return a&&(b|=4194304),(o=M(t,r,i,a)).flags=b,ne(),p(o,m),f(o,function(t,r,n){s.push(e.createFileDiagnostic(o,t,r,n))}),o.statements=qe(0,Gr),e.Debug.assert(1===re()),o.endOfFileToken=I(ge()),function(t){t.externalModuleIndicator=e.forEach(t.statements,Ln)||function(e){return 1048576&e.flags?Rn(e):void 0}(t)}(o),o.nodeCount=g,o.identifierCount=h,o.identifiers=y,o.parseDiagnostics=s,n&&O(o),o}function I(t){e.Debug.assert(!t.jsDoc);var r=e.mapDefined(e.getJSDocCommentRanges(t,o.text),function(e){return T.parseJSDocComment(t,e.pos,e.end-e.pos)});return r.length&&(t.jsDoc=r),t}function O(t){var r=t;return void _(t,function t(n){if(n.parent!==r){n.parent=r;var i=r;if(r=n,_(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];s.parent=n,r=s,_(s,t)}r=i}})}function M(t,r,n,i){var o=new a(284,0,m.length);return g++,o.text=m,o.bindDiagnostics=[],o.bindSuggestionDiagnostics=void 0,o.languageVersion=r,o.fileName=e.normalizePath(t),o.languageVariant=A(n),o.isDeclarationFile=i,o.scriptKind=n,o}function L(e,t){e?b|=t:b&=~t}function R(e){L(e,2048)}function B(e){L(e,4096)}function j(e){L(e,8192)}function J(e){L(e,16384)}function z(e,t){var r=e&b;if(r){L(!1,r);var n=t();return L(!0,r),n}return t()}function K(e,t){var r=e&~b;if(r){L(!0,r);var n=t();return L(!1,r),n}return t()}function U(e){return z(2048,e)}function V(e){return K(16384,e)}function q(e){return 0!=(b&e)}function W(){return q(4096)}function H(){return q(2048)}function G(){return q(8192)}function Y(){return q(16384)}function X(e,t){$(C.getTokenPos(),C.getTextPos(),e,t)}function Q(t,r,n,i){var a=e.lastOrUndefined(s);a&&t===a.start||s.push(e.createFileDiagnostic(o,t,r,n,i)),k=!0}function $(e,t,r,n){Q(e,t-e,r,n)}function Z(e,t,r){$(e.pos,e.end,t,r)}function ee(e,t){Q(C.getTextPos(),t,e)}function te(){return C.getStartPos()}function re(){return u}function ne(){return u=C.scan()}function ie(){return u=C.reScanGreaterToken()}function ae(){return u=C.reScanLessThanToken()}function oe(){return u=C.scanJsxIdentifier()}function se(){return u=C.scanJsxToken()}function ce(t,r){var n=u,i=s.length,a=k,o=b,c=r?C.lookAhead(t):C.tryScan(t);return e.Debug.assert(o===b),c&&!r||(u=n,s.length=i,k=a),c}function ue(e){return ce(e,!0)}function le(e){return ce(e,!1)}function _e(){return 72===re()||(117!==re()||!W())&&((122!==re()||!Y())&&re()>108)}function de(t,r,n){return void 0===n&&(n=!0),re()===t?(n&&ne(),!0):(r?X(r):X(e.Diagnostics._0_expected,e.tokenToString(t)),!1)}function pe(e){return re()===e&&(ne(),!0)}function fe(e){if(re()===e)return ge()}function me(t,r,n){return fe(t)||Se(t,!1,r||e.Diagnostics._0_expected,n||e.tokenToString(t))}function ge(){var e=ve(re());return ne(),xe(e)}function ye(){return 26===re()||(19===re()||1===re()||C.hasPrecedingLineBreak())}function he(){return ye()?(26===re()&&ne(),!0):de(26)}function ve(t,a){g++;var o=a>=0?a:C.getStartPos();return e.isNodeKind(t)||0===t?new r(t,o,o):72===t?new i(t,o,o):new n(t,o,o)}function be(e,t){var r=ve(e,t);return 2&C.getTokenFlags()&&I(r),r}function De(e,t,r){var n=e.length,i=n>=1&&n<=4?e.slice():e;return i.pos=t,i.end=void 0===r?C.getStartPos():r,i}function xe(e,t){return e.end=void 0===t?C.getStartPos():t,b&&(e.flags|=b),k&&(k=!1,e.flags|=32768),e}function Se(t,r,n,i){r?Q(C.getStartPos(),0,n,i):n&&X(n,i);var a=ve(t);return 72===t?a.escapedText="":(e.isLiteralKind(t)||e.isTemplateLiteralKind(t))&&(a.text=""),xe(a)}function Te(e){var t=y.get(e);return void 0===t&&y.set(e,t=e),t}function Ce(t,r){if(h++,t){var n=ve(72);return 72!==re()&&(n.originalKeywordKind=re()),n.escapedText=e.escapeLeadingUnderscores(Te(C.getTokenValue())),ne(),xe(n)}return Se(72,1===re(),r||e.Diagnostics.Identifier_expected)}function Ee(e){return Ce(_e(),e)}function ke(t){return Ce(e.tokenIsIdentifierOrKeyword(re()),t)}function Ne(){return e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()}function Ae(e){if(10===re()||8===re()){var t=nt();return t.text=Te(t.text),t}return e&&22===re()?function(){var e=ve(149);return de(22),e.expression=U(Yt),de(23),xe(e)}():ke()}function Fe(){return Ae(!0)}function Pe(e){return re()===e&&le(Ie)}function we(){return ne(),!C.hasPrecedingLineBreak()&&Oe()}function Ie(){switch(re()){case 77:return 84===ne();case 85:return ne(),80===re()?ue(Me):40!==re()&&119!==re()&&18!==re()&&Oe();case 80:return Me();case 116:case 126:case 137:return ne(),Oe();default:return we()}}function Oe(){return 22===re()||18===re()||40===re()||25===re()||Ne()}function Me(){return ne(),76===re()||90===re()||110===re()||118===re()&&ue(zr)||121===re()&&ue(Kr)}function Le(t,r){if(He(t))return!0;switch(t){case 0:case 1:case 3:return!(26===re()&&r)&&Wr();case 2:return 74===re()||80===re();case 4:return ue(bt);case 5:return ue(fn)||26===re()&&!r;case 6:return 22===re()||Ne();case 12:switch(re()){case 22:case 40:case 25:case 24:return!0;default:return Ne()}case 18:return Ne();case 9:return 22===re()||25===re()||Ne();case 7:return 18===re()?ue(Re):r?_e()&&!ze():Ht()&&!ze();case 8:return rn();case 10:return 27===re()||25===re()||rn();case 19:return _e();case 15:switch(re()){case 27:case 24:return!0}case 11:return 25===re()||Gt();case 16:return dt(!1);case 17:return dt(!0);case 20:case 21:return 27===re()||Mt();case 22:return Cn();case 23:return e.tokenIsIdentifierOrKeyword(re());case 13:return e.tokenIsIdentifierOrKeyword(re())||18===re();case 14:return!0}return e.Debug.fail("Non-exhaustive case in 'isListElement'.")}function Re(){if(e.Debug.assert(18===re()),19===ne()){var t=ne();return 27===t||18===t||86===t||109===t}return!0}function Be(){return ne(),_e()}function je(){return ne(),e.tokenIsIdentifierOrKeyword(re())}function Je(){return ne(),e.tokenIsIdentifierOrKeywordOrGreaterThan(re())}function ze(){return(109===re()||86===re())&&ue(Ke)}function Ke(){return ne(),Gt()}function Ue(){return ne(),Mt()}function Ve(e){if(1===re())return!0;switch(e){case 1:case 2:case 4:case 5:case 6:case 12:case 9:case 23:return 19===re();case 3:return 19===re()||74===re()||80===re();case 7:return 18===re()||86===re()||109===re();case 8:return function(){if(ye())return!0;if(ar(re()))return!0;if(37===re())return!0;return!1}();case 19:return 30===re()||20===re()||18===re()||86===re()||109===re();case 11:return 21===re()||26===re();case 15:case 21:case 10:return 23===re();case 17:case 16:case 18:return 21===re()||23===re();case 20:return 27!==re();case 22:return 18===re()||19===re();case 13:return 30===re()||42===re();case 14:return 28===re()&&ue(Fn);default:return!1}}function qe(e,t){var r=v;v|=1<<e;for(var n=[],i=te();!Ve(e);)if(Le(e,!1)){var a=We(e,t);n.push(a)}else if(Ge(e))break;return v=r,De(n,i)}function We(e,t){var r=He(e);return r?function(e){return C.setTextPos(e.end),ne(),e}(r):t()}function He(t){if(c&&function(e){switch(e){case 5:case 2:case 0:case 1:case 3:case 6:case 4:case 8:case 17:case 16:return!0}return!1}(t)&&!k){var r=c.currentNode(C.getStartPos());if(!(e.nodeIsMissing(r)||r.intersectsChange||e.containsParseError(r)))if((12679168&r.flags)===b&&function(e,t){switch(t){case 5:return function(e){if(e)switch(e.kind){case 157:case 162:case 158:case 159:case 154:case 217:return!0;case 156:var t=e,r=72===t.name.kind&&124===t.name.originalKeywordKind;return!r}return!1}(e);case 2:return function(e){if(e)switch(e.kind){case 271:case 272:return!0}return!1}(e);case 0:case 1:case 3:return function(e){if(e)switch(e.kind){case 239:case 219:case 218:case 222:case 221:case 234:case 230:case 232:case 229:case 228:case 226:case 227:case 225:case 224:case 231:case 220:case 235:case 233:case 223:case 236:case 249:case 248:case 255:case 254:case 244:case 240:case 241:case 243:case 242:return!0}return!1}(e);case 6:return function(e){return 278===e.kind}(e);case 4:return function(e){if(e)switch(e.kind){case 161:case 155:case 162:case 153:case 160:return!0}return!1}(e);case 8:return function(e){if(237!==e.kind)return!1;return void 0===e.initializer}(e);case 17:case 16:return function(e){if(151!==e.kind)return!1;return void 0===e.initializer}(e)}return!1}(r,t))return r.jsDocCache&&(r.jsDocCache=void 0),r}}function Ge(t){return X(function(t){switch(t){case 0:case 1:return e.Diagnostics.Declaration_or_statement_expected;case 2:return e.Diagnostics.case_or_default_expected;case 3:return e.Diagnostics.Statement_expected;case 18:case 4:return e.Diagnostics.Property_or_signature_expected;case 5:return e.Diagnostics.Unexpected_token_A_constructor_method_accessor_or_property_was_expected;case 6:return e.Diagnostics.Enum_member_expected;case 7:return e.Diagnostics.Expression_expected;case 8:return e.Diagnostics.Variable_declaration_expected;case 9:return e.Diagnostics.Property_destructuring_pattern_expected;case 10:return e.Diagnostics.Array_element_destructuring_pattern_expected;case 11:return e.Diagnostics.Argument_expression_expected;case 12:return e.Diagnostics.Property_assignment_expected;case 15:return e.Diagnostics.Expression_or_comma_expected;case 17:case 16:return e.Diagnostics.Parameter_declaration_expected;case 19:return e.Diagnostics.Type_parameter_declaration_expected;case 20:return e.Diagnostics.Type_argument_expected;case 21:return e.Diagnostics.Type_expected;case 22:return e.Diagnostics.Unexpected_token_expected;case 23:case 13:case 14:return e.Diagnostics.Identifier_expected;default:return}}(t)),!!function(){for(var e=0;e<24;e++)if(v&1<<e&&(Le(e,!0)||Ve(e)))return!0;return!1}()||(ne(),!1)}function Ye(e,t,r){var n=v;v|=1<<e;for(var i=[],a=te(),o=-1;;)if(Le(e,!1)){var s=C.getStartPos();if(i.push(We(e,t)),o=C.getTokenPos(),pe(27))continue;if(o=-1,Ve(e))break;de(27),r&&26===re()&&!C.hasPrecedingLineBreak()&&ne(),s===C.getStartPos()&&ne()}else{if(Ve(e))break;if(Ge(e))break}v=n;var c=De(i,a);return o>=0&&(c.hasTrailingComma=!0),c}function Xe(){var e=De([],te());return e.isMissingList=!0,e}function Qe(e,t,r,n){if(de(r)){var i=Ye(e,t);return de(n),i}return Xe()}function $e(e,t){for(var r=e?ke(t):Ee(t),n=C.getStartPos();pe(24);){if(28===re()){r.jsdocDotPos=n;break}n=C.getStartPos(),r=Ze(r,et(e))}return r}function Ze(e,t){var r=ve(148,e.pos);return r.left=e,r.right=t,xe(r)}function et(t){if(C.hasPrecedingLineBreak()&&e.tokenIsIdentifierOrKeyword(re())&&ue(Jr))return Se(72,!0,e.Diagnostics.Identifier_expected);return t?ke():Ee()}function tt(){var t,r=ve(206);r.head=(t=it(re()),e.Debug.assert(15===t.kind,"Template head has wrong token kind"),t),e.Debug.assert(15===r.head.kind,"Template head has wrong token kind");var n=[],i=te();do{n.push(rt())}while(16===e.last(n).literal.kind);return r.templateSpans=De(n,i),xe(r)}function rt(){var t,r,n=ve(216);return n.expression=U(Yt),19===re()?(u=C.reScanTemplateToken(),r=it(re()),e.Debug.assert(16===r.kind||17===r.kind,"Template fragment has wrong token kind"),t=r):t=me(17,e.Diagnostics._0_expected,e.tokenToString(19)),n.literal=t,xe(n)}function nt(){return it(re())}function it(e){var t=ve(e);return t.text=C.getTokenValue(),C.hasExtendedUnicodeEscape()&&(t.hasExtendedUnicodeEscape=!0),C.isUnterminated()&&(t.isUnterminated=!0),8===t.kind&&(t.numericLiteralFlags=1008&C.getTokenFlags()),ne(),xe(t),t}function at(){var t=ve(164);return t.typeName=$e(!0,e.Diagnostics.Type_expected),C.hasPrecedingLineBreak()||28!==ae()||(t.typeArguments=Qe(20,Vt,28,30)),xe(t)}function ot(e){var t=ve(289);return e?Rt(293,t):(ne(),xe(t))}function st(){var e=ve(151);return 100!==re()&&95!==re()||(e.name=ke(),de(57)),e.type=ct(),xe(e)}function ct(){C.setInJSDocType(!0);var e=fe(25),t=Kt();if(C.setInJSDocType(!1),e){var r=ve(295,e.pos);r.type=t,t=xe(r)}return 59===re()?Rt(293,t):t}function ut(){var e=ve(150);return e.name=Ee(),pe(86)&&(Mt()||!Gt()?e.constraint=Vt():e.expression=lr()),pe(59)&&(e.default=Vt()),xe(e)}function lt(){if(28===re())return Qe(19,ut,28,30)}function _t(){if(pe(57))return Vt()}function dt(t){return 25===re()||rn()||e.isModifierKind(re())||58===re()||Mt(!t)}function pt(){var t=be(151);return 100===re()?(t.name=Ce(!0),t.type=_t(),xe(t)):(t.decorators=mn(),t.modifiers=gn(),t.dotDotDotToken=fe(25),t.name=nn(),0===e.getFullWidth(t.name)&&!e.hasModifiers(t)&&e.isModifierKind(re())&&ne(),t.questionToken=fe(56),t.type=_t(),t.initializer=Xt(),xe(t))}function ft(t,r,n){32&r||(n.typeParameters=lt());var i=function(e,t){if(!de(20))return e.parameters=Xe(),!1;var r=W(),n=Y();return B(!!(1&t)),J(!!(2&t)),e.parameters=32&t?Ye(17,st):Ye(16,pt),B(r),J(n),de(21)}(n,r);return(!function(t,r){if(37===t)return de(t),!0;if(pe(57))return!0;if(r&&37===re())return X(e.Diagnostics._0_expected,e.tokenToString(57)),ne(),!0;return!1}(t,!!(4&r))||(n.type=Kt(),!function t(r){switch(r.kind){case 164:return e.nodeIsMissing(r.typeName);case 165:case 166:var n=r,i=n.parameters,a=n.type;return!!i.isMissingList||t(a);case 177:return t(r.type);default:return!1}}(n.type)))&&i}function mt(){pe(27)||he()}function gt(e){var t=be(e);return 161===e&&de(95),ft(57,4,t),mt(),xe(t)}function yt(){return 22===re()&&ue(ht)}function ht(){if(ne(),25===re()||23===re())return!0;if(e.isModifierKind(re())){if(ne(),_e())return!0}else{if(!_e())return!1;ne()}return 57===re()||27===re()||56===re()&&(ne(),57===re()||27===re()||23===re())}function vt(e){return e.kind=162,e.parameters=Qe(16,pt,22,23),e.type=Wt(),mt(),xe(e)}function bt(){if(20===re()||28===re())return!0;for(var t=!1;e.isModifierKind(re());)t=!0,ne();return 22===re()||(Ne()&&(t=!0,ne()),!!t&&(20===re()||28===re()||56===re()||57===re()||27===re()||ye()))}function Dt(){if(20===re()||28===re())return gt(160);if(95===re()&&ue(xt))return gt(161);var e=be(0);return e.modifiers=gn(),yt()?vt(e):function(e){return e.name=Fe(),e.questionToken=fe(56),20===re()||28===re()?(e.kind=155,ft(57,4,e)):(e.kind=153,e.type=Wt(),59===re()&&(e.initializer=Xt())),mt(),xe(e)}(e)}function xt(){return ne(),20===re()||28===re()}function St(){return 24===ne()}function Tt(){switch(ne()){case 20:case 28:case 24:return!0}return!1}function Ct(){var e;return de(18)?(e=qe(4,Dt),de(19)):e=Xe(),e}function Et(){return ne(),38===re()||39===re()?133===ne():(133===re()&&ne(),22===re()&&Be()&&93===ne())}function kt(){var e=ve(181);return de(18),133!==re()&&38!==re()&&39!==re()||(e.readonlyToken=ge(),133!==e.readonlyToken.kind&&me(133)),de(22),e.typeParameter=function(){var e=ve(150);return e.name=Ee(),de(93),e.constraint=Vt(),xe(e)}(),de(23),56!==re()&&38!==re()&&39!==re()||(e.questionToken=ge(),56!==e.questionToken.kind&&me(56)),e.type=Wt(),he(),de(19),xe(e)}function Nt(){var e=te();if(pe(25)){var t=ve(172,e);return t.type=Vt(),xe(t)}var r=Vt();return 2097152&b||291!==r.kind||r.pos!==r.type.pos||(r.kind=171),r}function At(){var e=ge();return 24===re()?void 0:e}function Ft(e){var t,r=ve(182);e&&((t=ve(202)).operator=39,ne());var n=102===re()||87===re()?ge():it(re());return e&&(t.operand=n,xe(t),n=t),r.literal=n,xe(r)}function Pt(){return ne(),92===re()}function wt(){o.flags|=524288;var t=ve(183);return pe(104)&&(t.isTypeOf=!0),de(92),de(20),t.argument=Vt(),de(21),pe(24)&&(t.qualifier=$e(!0,e.Diagnostics.Type_expected)),t.typeArguments=Tn(),xe(t)}function It(){return ne(),8===re()||9===re()}function Ot(){switch(re()){case 120:case 143:case 138:case 135:case 146:case 139:case 123:case 141:case 132:case 136:return le(At)||at();case 40:return ot(!1);case 62:return ot(!0);case 56:return n=C.getStartPos(),ne(),27===re()||19===re()||21===re()||30===re()||59===re()||50===re()?xe(r=ve(290,n)):((r=ve(291,n)).type=Vt(),xe(r));case 90:return function(){if(ue(An)){var e=be(294);return ne(),ft(57,36,e),xe(e)}var t=ve(164);return t.typeName=ke(),xe(t)}();case 52:return function(){var e=ve(292);return ne(),e.type=Ot(),xe(e)}();case 14:case 10:case 8:case 9:case 102:case 87:return Ft();case 39:return ue(It)?Ft(!0):at();case 106:case 96:return ge();case 100:var e=(t=ve(178),ne(),xe(t));return 128!==re()||C.hasPrecedingLineBreak()?e:function(e){ne();var t=ve(163,e.pos);return t.parameterName=e,t.type=Vt(),xe(t)}(e);case 104:return ue(Pt)?wt():function(){var e=ve(167);return de(104),e.exprName=$e(!0),xe(e)}();case 18:return ue(Et)?kt():function(){var e=ve(168);return e.members=Ct(),xe(e)}();case 22:return function(){var e=ve(170);return e.elementTypes=Qe(21,Nt,22,23),xe(e)}();case 20:return function(){var e=ve(177);return de(20),e.type=Vt(),de(21),xe(e)}();case 92:return wt();default:return at()}var t,r,n}function Mt(e){switch(re()){case 120:case 143:case 138:case 135:case 146:case 123:case 133:case 139:case 142:case 106:case 141:case 96:case 100:case 104:case 132:case 18:case 22:case 28:case 50:case 49:case 95:case 10:case 8:case 9:case 102:case 87:case 136:case 40:case 56:case 52:case 25:case 127:case 92:return!0;case 90:return!e;case 39:return!e&&ue(It);case 20:return!e&&ue(Lt);default:return _e()}}function Lt(){return ne(),21===re()||dt(!1)||Mt()}function Rt(e,t){ne();var r=ve(e,t.pos);return r.type=t,xe(r)}function Bt(){var e=re();switch(e){case 129:case 142:case 133:return function(e){var t=ve(179);return de(e),t.operator=e,t.type=Bt(),xe(t)}(e);case 127:return function(){var e=ve(176);de(127);var t=ve(150);return t.name=Ee(),e.typeParameter=xe(t),xe(e)}()}return function(){for(var e=Ot();!C.hasPrecedingLineBreak();)switch(re()){case 52:e=Rt(292,e);break;case 56:if(!(2097152&b)&&ue(Ue))return e;e=Rt(291,e);break;case 22:var t;de(22),Mt()?((t=ve(180,e.pos)).objectType=e,t.indexType=Vt(),de(23),e=xe(t)):((t=ve(169,e.pos)).elementType=e,de(23),e=xe(t));break;default:return e}return e}()}function jt(e,t,r){pe(r);var n=t();if(re()===r){for(var i=[n];pe(r);)i.push(t());var a=ve(e,n.pos);a.types=De(i,n.pos),n=xe(a)}return n}function Jt(){return jt(174,Bt,49)}function zt(){if(ne(),21===re()||25===re())return!0;if(function(){if(e.isModifierKind(re())&&gn(),_e()||100===re())return ne(),!0;if(22===re()||18===re()){var t=s.length;return nn(),t===s.length}return!1}()){if(57===re()||27===re()||56===re()||59===re())return!0;if(21===re()&&(ne(),37===re()))return!0}return!1}function Kt(){var e=_e()&&le(Ut),t=Vt();if(e){var r=ve(163,e.pos);return r.parameterName=e,r.type=t,xe(r)}return t}function Ut(){var e=Ee();if(128===re()&&!C.hasPrecedingLineBreak())return ne(),e}function Vt(){return z(20480,qt)}function qt(e){if(28===re()||20===re()&&ue(zt)||95===re())return function(){var e=te(),t=be(pe(95)?166:165,e);return ft(37,4,t),xe(t)}();var t=jt(173,Jt,50);if(!e&&!C.hasPrecedingLineBreak()&&pe(86)){var r=ve(175,t.pos);return r.checkType=t,r.extendsType=qt(!0),de(56),r.trueType=qt(),de(57),r.falseType=qt(),xe(r)}return t}function Wt(){return pe(57)?Vt():void 0}function Ht(){switch(re()){case 100:case 98:case 96:case 102:case 87:case 8:case 9:case 10:case 14:case 15:case 20:case 22:case 18:case 90:case 76:case 95:case 42:case 64:case 72:return!0;case 92:return ue(Tt);default:return _e()}}function Gt(){if(Ht())return!0;switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 44:case 45:case 28:case 122:case 117:return!0;default:return!!function(){if(H()&&93===re())return!1;return e.getBinaryOperatorPrecedence(re())>0}()||_e()}}function Yt(){var e=G();e&&j(!1);for(var t,r=Qt();t=fe(27);)r=sr(r,t,Qt());return e&&j(!0),r}function Xt(){return pe(59)?Qt():void 0}function Qt(){if(function(){if(117===re())return!!W()||ue(Ur);return!1}())return t=ve(207),ne(),C.hasPrecedingLineBreak()||40!==re()&&!Gt()?xe(t):(t.asteriskToken=fe(40),t.expression=Qt(),xe(t));var t,r=function(){var t=function(){if(20===re()||28===re()||121===re())return ue(Zt);if(37===re())return 1;return 0}();if(0===t)return;var r=1===t?rr(!0):le(er);if(!r)return;var n=e.hasModifier(r,256),i=re();return r.equalsGreaterThanToken=me(37),r.body=37===i||18===i?nr(n):Ee(),xe(r)}()||function(){if(121===re()&&1===ue(tr)){var e=yn(),t=ir(0);return $t(t,e)}return}();if(r)return r;var n=ir(0);return 72===n.kind&&37===re()?$t(n):e.isLeftHandSideExpression(n)&&e.isAssignmentOperator(ie())?sr(n,ge(),Qt()):function(t){var r=fe(56);if(!r)return t;var n=ve(205,t.pos);return n.condition=t,n.questionToken=r,n.whenTrue=z(E,Qt),n.colonToken=me(57),n.whenFalse=e.nodeIsPresent(n.colonToken)?Qt():Se(72,!1,e.Diagnostics._0_expected,e.tokenToString(57)),xe(n)}(n)}function $t(t,r){var n;e.Debug.assert(37===re(),"parseSimpleArrowFunctionExpression should only have been called if we had a =>"),r?(n=ve(197,r.pos)).modifiers=r:n=ve(197,t.pos);var i=ve(151,t.pos);return i.name=t,xe(i),n.parameters=De([i],i.pos,i.end),n.equalsGreaterThanToken=me(37),n.body=nr(!!r),I(xe(n))}function Zt(){if(121===re()){if(ne(),C.hasPrecedingLineBreak())return 0;if(20!==re()&&28!==re())return 0}var t=re(),r=ne();if(20===t){if(21===r)switch(ne()){case 37:case 57:case 18:return 1;default:return 0}if(22===r||18===r)return 2;if(25===r)return 1;if(e.isModifierKind(r)&&121!==r&&ue(Be))return 1;if(!_e()&&100!==r)return 0;switch(ne()){case 57:return 1;case 56:return ne(),57===re()||27===re()||59===re()||21===re()?1:0;case 27:case 59:case 21:return 2}return 0}return e.Debug.assert(28===t),_e()?1===o.languageVariant?ue(function(){var e=ne();if(86===e)switch(ne()){case 59:case 30:return!1;default:return!0}else if(27===e)return!0;return!1})?1:0:2:0}function er(){return rr(!1)}function tr(){if(121===re()){if(ne(),C.hasPrecedingLineBreak()||37===re())return 0;var e=ir(0);if(!C.hasPrecedingLineBreak()&&72===e.kind&&37===re())return 1}return 0}function rr(t){var r=be(197);if(r.modifiers=yn(),(ft(57,e.hasModifier(r,256)?2:0,r)||t)&&(t||37===re()||18===re()))return r}function nr(e){return 18===re()?Mr(e?2:0):26===re()||90===re()||76===re()||!Wr()||18!==re()&&90!==re()&&76!==re()&&58!==re()&&Gt()?e?V(Qt):z(16384,Qt):Mr(16|(e?2:0))}function ir(e){return or(e,lr())}function ar(e){return 93===e||147===e}function or(t,r){for(;;){ie();var n=e.getBinaryOperatorPrecedence(re());if(!(41===re()?n>=t:n>t))break;if(93===re()&&H())break;if(119===re()){if(C.hasPrecedingLineBreak())break;ne(),r=cr(r,Vt())}else r=sr(r,ge(),ir(n))}return r}function sr(e,t,r){var n=ve(204,e.pos);return n.left=e,n.operatorToken=t,n.right=r,xe(n)}function cr(e,t){var r=ve(212,e.pos);return r.expression=e,r.type=t,xe(r)}function ur(){var e=ve(202);return e.operator=re(),ne(),e.operand=_r(),xe(e)}function lr(){if(function(){switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 122:return!1;case 28:if(1!==o.languageVariant)return!1;default:return!0}}()){var t=dr();return 41===re()?or(e.getBinaryOperatorPrecedence(re()),t):t}var r=re(),n=_r();if(41===re()){var i=e.skipTrivia(m,n.pos),a=n.end;194===n.kind?$(i,a,e.Diagnostics.A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses):$(i,a,e.Diagnostics.An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses,e.tokenToString(r))}return n}function _r(){switch(re()){case 38:case 39:case 53:case 52:return ur();case 81:return e=ve(198),ne(),e.expression=_r(),xe(e);case 104:return function(){var e=ve(199);return ne(),e.expression=_r(),xe(e)}();case 106:return function(){var e=ve(200);return ne(),e.expression=_r(),xe(e)}();case 28:return function(){var e=ve(194);return de(28),e.type=Vt(),de(30),e.expression=_r(),xe(e)}();case 122:if(122===re()&&(Y()||ue(Ur)))return function(){var e=ve(201);return ne(),e.expression=_r(),xe(e)}();default:return dr()}var e}function dr(){if(44===re()||45===re())return(t=ve(202)).operator=re(),ne(),t.operand=pr(),xe(t);if(1===o.languageVariant&&28===re()&&ue(Je))return mr(!0);var t,r=pr();return e.Debug.assert(e.isLeftHandSideExpression(r)),44!==re()&&45!==re()||C.hasPrecedingLineBreak()?r:((t=ve(203,r.pos)).operand=r,t.operator=re(),ne(),xe(t))}function pr(){var t;if(92===re())if(ue(xt))o.flags|=524288,t=ge();else if(ue(St)){var r=C.getStartPos();ne(),ne();var n=ve(214,r);n.keywordToken=92,n.name=ke(),t=xe(n),o.flags|=1048576}else t=fr();else t=98===re()?function(){var t=ge();if(20===re()||24===re()||22===re())return t;var r=ve(189,t.pos);return r.expression=t,me(24,e.Diagnostics.super_must_be_followed_by_an_argument_list_or_member_access),r.name=et(!0),xe(r)}():fr();return function(e){for(;;)if(e=Dr(e),28!==re()&&46!==re()){if(20!==re())return e;var t=ve(191,e.pos);t.expression=e,t.arguments=Tr(),e=xe(t)}else{var r=le(Cr);if(!r)return e;if(xr()){e=Sr(e,r);continue}var t=ve(191,e.pos);t.expression=e,t.typeArguments=r,t.arguments=Tr(),e=xe(t)}}(t)}function fr(){return Dr(Er())}function mr(t){var r,n=function(e){var t=C.getStartPos();if(de(28),30===re()){var r=ve(265,t);return se(),xe(r)}var n,i=hr(),a=Tn(),o=(s=ve(268),s.properties=qe(13,br),xe(s));var s;30===re()?(n=ve(262,t),se()):(de(42),e?de(30):(de(30,void 0,!1),se()),n=ve(261,t));return n.tagName=i,n.typeArguments=a,n.attributes=o,xe(n)}(t);if(262===n.kind)(i=ve(260,n.pos)).openingElement=n,i.children=yr(i.openingElement),i.closingElement=function(e){var t=ve(263);de(29),t.tagName=hr(),e?de(30):(de(30,void 0,!1),se());return xe(t)}(t),D(i.openingElement.tagName,i.closingElement.tagName)||Z(i.closingElement,e.Diagnostics.Expected_corresponding_JSX_closing_tag_for_0,e.getTextOfNodeFromSourceText(m,i.openingElement.tagName)),r=xe(i);else if(265===n.kind){var i;(i=ve(264,n.pos)).openingFragment=n,i.children=yr(i.openingFragment),i.closingFragment=function(t){var r=ve(266);de(29),e.tokenIsIdentifierOrKeyword(re())&&Z(hr(),e.Diagnostics.Expected_corresponding_closing_tag_for_JSX_fragment);t?de(30):(de(30,void 0,!1),se());return xe(r)}(t),r=xe(i)}else e.Debug.assert(261===n.kind),r=n;if(t&&28===re()){var a=le(function(){return mr(!0)});if(a){X(e.Diagnostics.JSX_expressions_must_have_one_parent_element);var o=ve(204,r.pos);return o.end=a.end,o.left=r,o.right=a,o.operatorToken=Se(27,!1,void 0),o.operatorToken.pos=o.operatorToken.end=o.right.pos,o}}return r}function gr(t,r){switch(r){case 1:return void(e.isJsxOpeningFragment(t)?Z(t,e.Diagnostics.JSX_fragment_has_no_corresponding_closing_tag):Z(t.tagName,e.Diagnostics.JSX_element_0_has_no_corresponding_closing_tag,e.getTextOfNodeFromSourceText(m,t.tagName)));case 29:case 7:return;case 11:case 12:return(n=ve(11)).text=C.getTokenValue(),n.containsOnlyTriviaWhiteSpaces=12===u,u=C.scanJsxToken(),xe(n);case 18:return vr(!1);case 28:return mr(!1);default:return e.Debug.assertNever(r)}var n}function yr(e){var t=[],r=te(),n=v;for(v|=16384;;){var i=gr(e,u=C.reScanJsxToken());if(!i)break;t.push(i)}return v=n,De(t,r)}function hr(){oe();for(var e=100===re()?ge():ke();pe(24);){var t=ve(189,e.pos);t.expression=e,t.name=et(!0),e=xe(t)}return e}function vr(e){var t=ve(270);if(de(18))return 19!==re()&&(t.dotDotDotToken=fe(25),t.expression=Qt()),e?de(19):(de(19,void 0,!1),se()),xe(t)}function br(){if(18===re())return function(){var e=ve(269);return de(18),de(25),e.expression=Yt(),de(19),xe(e)}();oe();var e=ve(267);if(e.name=ke(),59===re())switch(u=C.scanJsxAttributeValue()){case 10:e.initializer=nt();break;default:e.initializer=vr(!0)}return xe(e)}function Dr(t){for(;;){if(fe(24)){var r=ve(189,t.pos);r.expression=t,r.name=et(!0),t=xe(r)}else if(52!==re()||C.hasPrecedingLineBreak())if(G()||!pe(22)){if(!xr())return t;t=Sr(t,void 0)}else{var n=ve(190,t.pos);if(n.expression=t,23===re())n.argumentExpression=Se(72,!0,e.Diagnostics.An_element_access_expression_should_take_an_argument);else{var i=U(Yt);e.isStringOrNumericLiteralLike(i)&&(i.text=Te(i.text)),n.argumentExpression=i}de(23),t=xe(n)}else{ne();var a=ve(213,t.pos);a.expression=t,t=xe(a)}}}function xr(){return 14===re()||15===re()}function Sr(e,t){var r=ve(193,e.pos);return r.tag=e,r.typeArguments=t,r.template=14===re()?nt():tt(),xe(r)}function Tr(){de(20);var e=Ye(11,Nr);return de(21),e}function Cr(){if(28===ae()){ne();var e=Ye(20,Vt);if(de(30))return e&&function(){switch(re()){case 20:case 14:case 15:case 24:case 21:case 23:case 57:case 26:case 56:case 33:case 35:case 34:case 36:case 54:case 55:case 51:case 49:case 50:case 19:case 1:return!0;case 27:case 18:default:return!1}}()?e:void 0}}function Er(){switch(re()){case 8:case 9:case 10:case 14:return nt();case 100:case 98:case 96:case 102:case 87:return ge();case 20:return t=be(195),de(20),t.expression=U(Yt),de(21),xe(t);case 22:return Ar();case 18:return Pr();case 121:if(!ue(Kr))break;return wr();case 76:return bn(be(0),209);case 90:return wr();case 95:return function(){var t=C.getStartPos();if(de(95),pe(24)){var r=ve(214,t);return r.keywordToken=95,r.name=ke(),xe(r)}var n,i=Er();for(;;){i=Dr(i),n=le(Cr),xr()&&(e.Debug.assert(!!n,"Expected a type argument list; all plain tagged template starts should be consumed in 'parseMemberExpressionRest'"),i=Sr(i,n),n=void 0);break}var a=ve(192,t);a.expression=i,a.typeArguments=n,(a.typeArguments||20===re())&&(a.arguments=Tr());return xe(a)}();case 42:case 64:if(13===(u=C.reScanSlashToken()))return nt();break;case 15:return tt()}var t;return Ee(e.Diagnostics.Expression_expected)}function kr(){return 25===re()?(e=ve(208),de(25),e.expression=Qt(),xe(e)):27===re()?ve(210):Qt();var e}function Nr(){return z(E,kr)}function Ar(){var e=ve(187);return de(22),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.elements=Ye(15,kr),de(23),xe(e)}function Fr(){var e=be(0);if(fe(25))return e.kind=277,e.expression=Qt(),xe(e);if(e.decorators=mn(),e.modifiers=gn(),Pe(126))return pn(e,158);if(Pe(137))return pn(e,159);var t=fe(40),r=_e();if(e.name=Fe(),e.questionToken=fe(56),e.exclamationToken=fe(52),t||20===re()||28===re())return _n(e,t);if(r&&57!==re()){e.kind=276;var n=fe(59);n&&(e.equalsToken=n,e.objectAssignmentInitializer=U(Qt))}else e.kind=275,de(57),e.initializer=U(Qt);return xe(e)}function Pr(){var e=ve(188);return de(18),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.properties=Ye(12,Fr,!0),de(19),xe(e)}function wr(){var t=G();t&&j(!1);var r=be(196);r.modifiers=gn(),de(90),r.asteriskToken=fe(40);var n=r.asteriskToken?1:0,i=e.hasModifier(r,256)?2:0;return r.name=n&&i?K(20480,Ir):n?function(e){return K(4096,e)}(Ir):i?V(Ir):Ir(),ft(57,n|i,r),r.body=Mr(n|i),t&&j(!0),xe(r)}function Ir(){return _e()?Ee():void 0}function Or(e,t){var r=ve(218);return de(18,t)||e?(C.hasPrecedingLineBreak()&&(r.multiLine=!0),r.statements=qe(1,Gr),de(19)):r.statements=Xe(),xe(r)}function Mr(e,t){var r=W();B(!!(1&e));var n=Y();J(!!(2&e));var i=G();i&&j(!1);var a=Or(!!(16&e),t);return i&&j(!0),B(r),J(n),a}function Lr(){var e=te();de(89);var t,r,n=fe(122);if(de(20),26!==re()&&(t=105===re()||111===re()||77===re()?sn(!0):K(2048,Yt)),n?de(147):pe(147)){var i=ve(227,e);i.awaitModifier=n,i.initializer=t,i.expression=U(Qt),de(21),r=i}else if(pe(93)){var a=ve(226,e);a.initializer=t,a.expression=U(Yt),de(21),r=a}else{var o=ve(225,e);o.initializer=t,de(26),26!==re()&&21!==re()&&(o.condition=U(Yt)),de(26),21!==re()&&(o.incrementor=U(Yt)),de(21),r=o}return r.statement=Gr(),xe(r)}function Rr(e){var t=ve(e);return de(229===e?73:78),ye()||(t.label=Ee()),he(),xe(t)}function Br(){return 74===re()?(e=ve(271),de(74),e.expression=U(Yt),de(57),e.statements=qe(3,Gr),xe(e)):function(){var e=ve(272);return de(80),de(57),e.statements=qe(3,Gr),xe(e)}();var e}function jr(){var e=ve(235);return de(103),e.tryBlock=Or(!1),e.catchClause=75===re()?function(){var e=ve(274);de(75),pe(20)?(e.variableDeclaration=on(),de(21)):e.variableDeclaration=void 0;return e.block=Or(!1),xe(e)}():void 0,e.catchClause&&88!==re()||(de(88),e.finallyBlock=Or(!1)),xe(e)}function Jr(){return ne(),e.tokenIsIdentifierOrKeyword(re())&&!C.hasPrecedingLineBreak()}function zr(){return ne(),76===re()&&!C.hasPrecedingLineBreak()}function Kr(){return ne(),90===re()&&!C.hasPrecedingLineBreak()}function Ur(){return ne(),(e.tokenIsIdentifierOrKeyword(re())||8===re()||9===re()||10===re())&&!C.hasPrecedingLineBreak()}function Vr(){for(;;)switch(re()){case 105:case 111:case 77:case 90:case 76:case 84:return!0;case 110:case 140:return ne(),!C.hasPrecedingLineBreak()&&_e();case 130:case 131:return $r();case 118:case 121:case 125:case 113:case 114:case 115:case 133:if(ne(),C.hasPrecedingLineBreak())return!1;continue;case 145:return ne(),18===re()||72===re()||85===re();case 92:return ne(),10===re()||40===re()||18===re()||e.tokenIsIdentifierOrKeyword(re());case 85:if(ne(),59===re()||40===re()||18===re()||80===re()||119===re())return!0;continue;case 116:ne();continue;default:return!1}}function qr(){return ue(Vr)}function Wr(){switch(re()){case 58:case 26:case 18:case 105:case 111:case 90:case 76:case 84:case 91:case 82:case 107:case 89:case 78:case 73:case 97:case 108:case 99:case 101:case 103:case 79:case 75:case 88:return!0;case 92:return qr()||ue(Tt);case 77:case 85:return qr();case 121:case 125:case 110:case 130:case 131:case 140:case 145:return!0;case 115:case 113:case 114:case 116:case 133:return qr()||!ue(Jr);default:return Gt()}}function Hr(){return ne(),_e()||18===re()||22===re()}function Gr(){switch(re()){case 26:return e=ve(220),de(26),xe(e);case 18:return Or(!1);case 105:return un(be(237));case 111:if(ue(Hr))return un(be(237));break;case 90:return ln(be(239));case 76:return vn(be(240));case 91:return function(){var e=ve(222);return de(91),de(20),e.expression=U(Yt),de(21),e.thenStatement=Gr(),e.elseStatement=pe(83)?Gr():void 0,xe(e)}();case 82:return function(){var e=ve(223);return de(82),e.statement=Gr(),de(107),de(20),e.expression=U(Yt),de(21),pe(26),xe(e)}();case 107:return function(){var e=ve(224);return de(107),de(20),e.expression=U(Yt),de(21),e.statement=Gr(),xe(e)}();case 89:return Lr();case 78:return Rr(228);case 73:return Rr(229);case 97:return function(){var e=ve(230);return de(97),ye()||(e.expression=U(Yt)),he(),xe(e)}();case 108:return function(){var e=ve(231);return de(108),de(20),e.expression=U(Yt),de(21),e.statement=K(8388608,Gr),xe(e)}();case 99:return function(){var e=ve(232);de(99),de(20),e.expression=U(Yt),de(21);var t=ve(246);return de(18),t.clauses=qe(2,Br),de(19),e.caseBlock=xe(t),xe(e)}();case 101:return function(){var e=ve(234);return de(101),e.expression=C.hasPrecedingLineBreak()?void 0:U(Yt),he(),xe(e)}();case 103:case 75:case 88:return jr();case 79:return function(){var e=ve(236);return de(79),he(),xe(e)}();case 58:return Xr();case 121:case 110:case 140:case 130:case 131:case 125:case 77:case 84:case 85:case 92:case 113:case 114:case 115:case 118:case 116:case 133:case 145:if(qr())return Xr()}var e;return function(){var e=be(0),t=U(Yt);return 72===t.kind&&pe(57)?(e.kind=233,e.label=t,e.statement=Gr()):(e.kind=221,e.expression=t,he()),xe(e)}()}function Yr(e){return 125===e.kind}function Xr(){var t=be(0);if(t.decorators=mn(),t.modifiers=gn(),e.some(t.modifiers,Yr)){for(var r=0,n=t.modifiers;r<n.length;r++){n[r].flags|=4194304}return K(4194304,function(){return Qr(t)})}return Qr(t)}function Qr(t){switch(re()){case 105:case 111:case 77:return un(t);case 90:return ln(t);case 76:return vn(t);case 110:return function(e){return e.kind=241,de(110),e.name=Ee(),e.typeParameters=lt(),e.heritageClauses=Dn(),e.members=Ct(),xe(e)}(t);case 140:return function(e){return e.kind=242,de(140),e.name=Ee(),e.typeParameters=lt(),de(59),e.type=Vt(),he(),xe(e)}(t);case 84:return function(e){e.kind=243,de(84),e.name=Ee(),de(18)?(e.members=Ye(6,En),de(19)):e.members=Xe();return xe(e)}(t);case 145:case 130:case 131:return function(e){var t=0;if(145===re())return Nn(e);if(pe(131))t|=16;else if(de(130),10===re())return Nn(e);return function e(t,r){t.kind=244;var n=16&r;t.flags|=r;t.name=Ee();t.body=pe(24)?e(ve(0),4|n):kn();return xe(t)}(e,t)}(t);case 92:return function(e){de(92);var t,r=C.getStartPos();if(_e()&&(t=Ee(),27!==re()&&144!==re()))return function(e,t){return e.kind=248,e.name=t,de(59),e.moduleReference=function(){return 134===re()&&ue(An)?(e=ve(259),de(134),de(20),e.expression=Pn(),de(21),xe(e)):$e(!1);var e}(),he(),xe(e)}(e,t);e.kind=249,(t||40===re()||18===re())&&(e.importClause=function(e,t){var r=ve(250,t);e&&(r.name=e);r.name&&!pe(27)||(r.namedBindings=40===re()?(n=ve(251),de(40),de(119),n.name=Ee(),xe(n)):wn(252));var n;return xe(r)}(t,r),de(144));return e.moduleSpecifier=Pn(),he(),xe(e)}(t);case 85:switch(ne(),re()){case 80:case 59:return function(e){e.kind=254,pe(59)?e.isExportEquals=!0:de(80);return e.expression=Qt(),he(),xe(e)}(t);case 119:return function(e){return e.kind=247,de(119),de(131),e.name=Ee(),he(),xe(e)}(t);default:return function(e){e.kind=255,pe(40)?(de(144),e.moduleSpecifier=Pn()):(e.exportClause=wn(256),(144===re()||10===re()&&!C.hasPrecedingLineBreak())&&(de(144),e.moduleSpecifier=Pn()));return he(),xe(e)}(t)}default:if(t.decorators||t.modifiers){var r=Se(258,!0,e.Diagnostics.Declaration_expected);return r.pos=t.pos,r.decorators=t.decorators,r.modifiers=t.modifiers,xe(r)}return}}function $r(){return ne(),!C.hasPrecedingLineBreak()&&(_e()||10===re())}function Zr(e,t){if(18===re()||!ye())return Mr(e,t);he()}function en(){if(27===re())return ve(210);var e=ve(186);return e.dotDotDotToken=fe(25),e.name=nn(),e.initializer=Xt(),xe(e)}function tn(){var e=ve(186);e.dotDotDotToken=fe(25);var t=_e(),r=Fe();return t&&57!==re()?e.name=r:(de(57),e.propertyName=r,e.name=nn()),e.initializer=Xt(),xe(e)}function rn(){return 18===re()||22===re()||_e()}function nn(){return 22===re()?(e=ve(185),de(22),e.elements=Ye(10,en),de(23),xe(e)):18===re()?function(){var e=ve(184);return de(18),e.elements=Ye(9,tn),de(19),xe(e)}():Ee();var e}function an(){return on(!0)}function on(e){var t=ve(237);return t.name=nn(),e&&72===t.name.kind&&52===re()&&!C.hasPrecedingLineBreak()&&(t.exclamationToken=ge()),t.type=Wt(),ar(re())||(t.initializer=Xt()),xe(t)}function sn(t){var r=ve(238);switch(re()){case 105:break;case 111:r.flags|=1;break;case 77:r.flags|=2;break;default:e.Debug.fail()}if(ne(),147===re()&&ue(cn))r.declarations=Xe();else{var n=H();R(t),r.declarations=Ye(8,t?on:an),R(n)}return xe(r)}function cn(){return Be()&&21===ne()}function un(e){return e.kind=219,e.declarationList=sn(!1),he(),xe(e)}function ln(t){t.kind=239,de(90),t.asteriskToken=fe(40),t.name=e.hasModifier(t,512)?Ir():Ee();var r=t.asteriskToken?1:0,n=e.hasModifier(t,256)?2:0;return ft(57,r|n,t),t.body=Zr(r|n,e.Diagnostics.or_expected),xe(t)}function _n(t,r,n){t.kind=156,t.asteriskToken=r;var i=r?1:0,a=e.hasModifier(t,256)?2:0;return ft(57,i|a,t),t.body=Zr(i|a,n),xe(t)}function dn(t){return t.kind=154,t.questionToken||52!==re()||C.hasPrecedingLineBreak()||(t.exclamationToken=ge()),t.type=Wt(),t.initializer=e.hasModifier(t,32)?U(Xt):z(6144,Xt),he(),xe(t)}function pn(e,t){return e.kind=t,e.name=Fe(),ft(57,0,e),e.body=Zr(0),xe(e)}function fn(){var t;if(58===re())return!0;for(;e.isModifierKind(re());){if(t=re(),e.isClassMemberModifier(t))return!0;ne()}if(40===re())return!0;if(Ne()&&(t=re(),ne()),22===re())return!0;if(void 0!==t){if(!e.isKeyword(t)||137===t||126===t)return!0;switch(re()){case 20:case 28:case 52:case 57:case 59:case 56:return!0;default:return ye()}}return!1}function mn(){for(var e,t=te();;){var r=te();if(!pe(58))break;var n=ve(152,r);n.expression=K(8192,pr),xe(n),(e||(e=[])).push(n)}return e&&De(e,t)}function gn(t){for(var r,n=te();;){var i=C.getStartPos(),a=re();if(77===re()&&t){if(!le(we))break}else if(!e.isModifierKind(re())||!le(Ie))break;var o=xe(ve(a,i));(r||(r=[])).push(o)}return r&&De(r,n)}function yn(){var e;if(121===re()){var t=C.getStartPos(),r=re();ne(),e=De([xe(ve(r,t))],t)}return e}function hn(){if(26===re()){var t=ve(217);return ne(),xe(t)}var r=be(0);return r.decorators=mn(),r.modifiers=gn(!0),Pe(126)?pn(r,158):Pe(137)?pn(r,159):124===re()?function(t){return t.kind=157,de(124),ft(57,0,t),t.body=Zr(0,e.Diagnostics.or_expected),xe(t)}(r):yt()?vt(r):e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()||40===re()||22===re()?function(t){var r=fe(40);return t.name=Fe(),t.questionToken=fe(56),r||20===re()||28===re()?_n(t,r,e.Diagnostics.or_expected):dn(t)}(r):r.decorators||r.modifiers?(r.name=Se(72,!0,e.Diagnostics.Declaration_expected),dn(r)):e.Debug.fail("Should not have attempted to parse class member declaration.")}function vn(e){return bn(e,240)}function bn(e,t){return e.kind=t,de(76),e.name=!_e()||109===re()&&ue(je)?void 0:Ee(),e.typeParameters=lt(),e.heritageClauses=Dn(),de(18)?(e.members=qe(5,hn),de(19)):e.members=Xe(),xe(e)}function Dn(){if(Cn())return qe(22,xn)}function xn(){var t=re();e.Debug.assert(86===t||109===t);var r=ve(273);return r.token=t,ne(),r.types=Ye(7,Sn),xe(r)}function Sn(){var e=ve(211);return e.expression=pr(),e.typeArguments=Tn(),xe(e)}function Tn(){return 28===re()?Qe(20,Vt,28,30):void 0}function Cn(){return 86===re()||109===re()}function En(){var e=be(278);return e.name=Fe(),e.initializer=U(Xt),xe(e)}function kn(){var e=ve(245);return de(18)?(e.statements=qe(1,Gr),de(19)):e.statements=Xe(),xe(e)}function Nn(e){return e.kind=244,145===re()?(e.name=Ee(),e.flags|=512):(e.name=nt(),e.name.text=Te(e.name.text)),18===re()?e.body=kn():he(),xe(e)}function An(){return 20===ne()}function Fn(){return 42===ne()}function Pn(){if(10===re()){var e=nt();return e.text=Te(e.text),e}return Yt()}function wn(e){var t=ve(e);return t.elements=Qe(23,252===e?On:In,18,19),xe(t)}function In(){return Mn(257)}function On(){return Mn(253)}function Mn(t){var r=ve(t),n=e.isKeyword(re())&&!_e(),i=C.getTokenPos(),a=C.getTextPos(),o=ke();return 119===re()?(r.propertyName=o,de(119),n=e.isKeyword(re())&&!_e(),i=C.getTokenPos(),a=C.getTextPos(),r.name=ke()):r.name=o,253===t&&n&&$(i,a,e.Diagnostics.Identifier_expected),xe(r)}function Ln(t){return e.hasModifier(t,1)||248===t.kind&&259===t.moduleReference.kind||249===t.kind||254===t.kind||255===t.kind?t:void 0}function Rn(t){return function(t){return e.isMetaProperty(t)&&92===t.keywordToken&&"meta"===t.name.escapedText}(t)?t:_(t,Rn)}t.parseSourceFile=function(t,r,n,i,a,o){if(void 0===a&&(a=!1),6===(o=e.ensureScriptKind(t,o))){var s=N(t,r,n,i,a);return e.convertToObjectWorker(s,s.parseDiagnostics,!1,void 0,void 0),s.referencedFiles=e.emptyArray,s.typeReferenceDirectives=e.emptyArray,s.libReferenceDirectives=e.emptyArray,s.amdDependencies=e.emptyArray,s.hasNoDefaultLib=!1,s.pragmas=e.emptyMap,s}F(r,n,i,o);var c=w(t,n,a,o);return P(),c},t.parseIsolatedEntityName=function(e,t){F(e,t,void 0,1),ne();var r=$e(!0),n=1===re()&&!s.length;return P(),n?r:void 0},t.parseJsonText=N,t.fixupParentReferences=O,function(e){e[e.SourceElements=0]="SourceElements",e[e.BlockStatements=1]="BlockStatements",e[e.SwitchClauses=2]="SwitchClauses",e[e.SwitchClauseStatements=3]="SwitchClauseStatements",e[e.TypeMembers=4]="TypeMembers",e[e.ClassMembers=5]="ClassMembers",e[e.EnumMembers=6]="EnumMembers",e[e.HeritageClauseElement=7]="HeritageClauseElement",e[e.VariableDeclarations=8]="VariableDeclarations",e[e.ObjectBindingElements=9]="ObjectBindingElements",e[e.ArrayBindingElements=10]="ArrayBindingElements",e[e.ArgumentExpressions=11]="ArgumentExpressions",e[e.ObjectLiteralMembers=12]="ObjectLiteralMembers",e[e.JsxAttributes=13]="JsxAttributes",e[e.JsxChildren=14]="JsxChildren",e[e.ArrayLiteralMembers=15]="ArrayLiteralMembers",e[e.Parameters=16]="Parameters",e[e.JSDocParameters=17]="JSDocParameters",e[e.RestProperties=18]="RestProperties",e[e.TypeParameters=19]="TypeParameters",e[e.TypeArguments=20]="TypeArguments",e[e.TupleElementTypes=21]="TupleElementTypes",e[e.HeritageClauses=22]="HeritageClauses",e[e.ImportOrExportSpecifiers=23]="ImportOrExportSpecifiers",e[e.Count=24]="Count"}(x||(x={})),function(e){e[e.False=0]="False",e[e.True=1]="True",e[e.Unknown=2]="Unknown"}(S||(S={})),function(t){function r(e){var t=ve(288),r=(e?pe:de)(18);return t.type=K(2097152,ct),e&&!r||de(19),O(t),xe(t)}var n,i;function a(t,n){void 0===t&&(t=0);var i=m,a=void 0===n?i.length:t+n;if(n=a-t,e.Debug.assert(t>=0),e.Debug.assert(t<=a),e.Debug.assert(a<=i.length),l(i,t)){var o,s,c,_=[];return C.scanRange(t+3,n-5,function(){var e,r,n=1,u=t-Math.max(i.lastIndexOf("\n",t),0)+4;function l(t){e||(e=u),_.push(t),u+=t.length}for(I();O(5););O(4)&&(n=0,u=0);e:for(;;){switch(re()){case 58:0===n||1===n?(p(_),b(h(u)),n=0,e=void 0,u++):l(C.getTokenText());break;case 4:_.push(C.getTokenText()),n=0,u=0;break;case 40:var f=C.getTokenText();1===n||2===n?(n=2,l(f)):(n=1,u+=f.length);break;case 5:var m=C.getTokenText();2===n?_.push(m):void 0!==e&&u+m.length>e&&_.push(m.slice(e-u-1)),u+=m.length;break;case 1:break e;default:n=2,l(C.getTokenText())}I()}return d(_),p(_),(r=ve(296,t)).tags=o&&De(o,s,c),r.comment=_.length?_.join(""):void 0,xe(r,a)})}function d(e){for(;e.length&&("\n"===e[0]||"\r"===e[0]);)e.shift()}function p(e){for(;e.length&&""===e[e.length-1].trim();)e.pop()}function f(){for(;;){if(I(),1===re())return!0;if(5!==re()&&4!==re())return!1}}function g(){if(5!==re()&&4!==re()||!ue(f))for(;5===re()||4===re();)I()}function y(){if(5!==re()&&4!==re()||!ue(f))for(var e=C.hasPrecedingLineBreak();e&&40===re()||5===re()||4===re();)4===re()?e=!0:40===re()&&(e=!1),I()}function h(t){e.Debug.assert(58===re());var n=C.getTokenPos();I();var i,a=M(void 0);switch(y(),a.escapedText){case"augments":case"extends":i=function(e,t){var r=ve(300,e);return r.tagName=t,r.class=function(){var e=pe(18),t=ve(211);t.expression=function(){for(var e=M();pe(24);){var t=ve(189,e.pos);t.expression=e,t.name=M(),e=xe(t)}return e}(),t.typeArguments=Tn();var r=xe(t);return e&&de(19),r}(),xe(r)}(n,a);break;case"class":case"constructor":i=function(e,t){var r=ve(301,e);return r.tagName=t,xe(r)}(n,a);break;case"this":i=function(e,t){var n=ve(306,e);return n.tagName=t,n.typeExpression=r(!0),g(),xe(n)}(n,a);break;case"enum":i=function(e,t){var n=ve(303,e);return n.tagName=t,n.typeExpression=r(!0),g(),xe(n)}(n,a);break;case"arg":case"argument":case"param":return T(n,a,2,t);case"return":case"returns":i=function(t,r){e.forEach(o,function(e){return 305===e.kind})&&$(r.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,r.escapedText);var n=ve(305,t);return n.tagName=r,n.typeExpression=D(),xe(n)}(n,a);break;case"template":i=function(t,n){var i;18===re()&&(i=r());var a=[],o=te();do{g();var s=ve(150);s.name=M(e.Diagnostics.Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces),xe(s),g(),a.push(s)}while(O(27));var c=ve(308,t);return c.tagName=n,c.constraint=i,c.typeParameters=De(a,o),xe(c),c}(n,a);break;case"type":i=E(n,a);break;case"typedef":i=function(t,r,n){var i=D();y();var a,o=ve(309,t);if(o.tagName=r,o.fullName=k(),o.name=N(o.fullName),g(),o.comment=v(n),o.typeExpression=i,!i||S(i.type)){for(var s=void 0,c=void 0,u=void 0;s=le(function(){return F(n)});)if(c||(c=ve(297,t)),307===s.kind){if(u)break;u=s}else c.jsDocPropertyTags=e.append(c.jsDocPropertyTags,s);c&&(i&&169===i.type.kind&&(c.isArrayType=!0),o.typeExpression=u&&u.typeExpression&&!S(u.typeExpression.type)?u.typeExpression:xe(c),a=o.typeExpression.end)}return xe(o,a||void 0!==o.comment?C.getStartPos():(o.fullName||o.typeExpression||o.tagName).end)}(n,a,t);break;case"callback":i=function(t,r,n){var i,a=ve(302,t);a.tagName=r,a.fullName=k(),a.name=N(a.fullName),g(),a.comment=v(n);var o=ve(298,t);o.parameters=[];for(;i=le(function(){return P(4,n)});)o.parameters=e.append(o.parameters,i);var s=le(function(){if(O(58)){var e=h(n);if(e&&305===e.kind)return e}});s&&(o.type=s);return a.typeExpression=xe(o),xe(a)}(n,a,t);break;default:i=function(e,t){var r=ve(299,e);return r.tagName=t,xe(r)}(n,a)}return i.comment||(i.comment=v(t+i.end-i.pos)),i}function v(t){var r,n=[],i=0;function a(e){r||(r=t),n.push(e),t+=e.length}var o=re();e:for(;;){switch(o){case 4:i>=1&&(i=0,n.push(C.getTokenText())),t=0;break;case 58:C.setTextPos(C.getTextPos()-1);case 1:break e;case 5:if(2===i)a(C.getTokenText());else{var s=C.getTokenText();void 0!==r&&t+s.length>r&&n.push(s.slice(r-t-1)),t+=s.length}break;case 18:i=2,ue(function(){return 58===I()&&e.tokenIsIdentifierOrKeyword(I())&&"link"===C.getTokenText()})&&(a(C.getTokenText()),I(),a(C.getTokenText()),I()),a(C.getTokenText());break;case 40:if(0===i){i=1,t+=1;break}default:i=2,a(C.getTokenText())}o=I()}return d(n),p(n),0===n.length?void 0:n.join("")}function b(e){e&&(o?o.push(e):(o=[e],s=e.pos),c=e.end)}function D(){return y(),18===re()?r():void 0}function x(){if(14===re())return{name:Ce(!0),isBracketed:!1};var e=pe(22),t=function(){var e=M();pe(22)&&de(23);for(;pe(24);){var t=M();pe(22)&&de(23),e=Ze(e,t)}return e}();return e&&(g(),fe(59)&&Yt(),de(23)),{name:t,isBracketed:e}}function S(t){switch(t.kind){case 136:return!0;case 169:return S(t.elementType);default:return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText}}function T(t,r,n,i){var a=D(),o=!a;y();var s=x(),c=s.name,u=s.isBracketed;g(),o&&(a=D());var l=ve(1===n?310:304,t),_=v(i+C.getStartPos()-t),d=4!==n&&function(t,r,n,i){if(t&&S(t.type)){for(var a=ve(288,C.getTokenPos()),o=void 0,s=void 0,c=C.getStartPos(),u=void 0;o=le(function(){return P(n,i,r)});)304!==o.kind&&310!==o.kind||(u=e.append(u,o));if(u)return(s=ve(297,c)).jsDocPropertyTags=u,169===t.type.kind&&(s.isArrayType=!0),a.type=xe(s),xe(a)}}(a,c,n,i);return d&&(a=d,o=!0),l.tagName=r,l.typeExpression=a,l.name=c,l.isNameFirst=o,l.isBracketed=u,l.comment=_,xe(l)}function E(t,n){e.forEach(o,function(e){return 307===e.kind})&&$(n.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,n.escapedText);var i=ve(307,t);return i.tagName=n,i.typeExpression=r(!0),xe(i)}function k(t){var r=C.getTokenPos();if(e.tokenIsIdentifierOrKeyword(re())){var n=M();if(pe(24)){var i=ve(244,r);return t&&(i.flags|=4),i.name=n,i.body=k(!0),xe(i)}return t&&(n.isInJSDocNamespace=!0),n}}function N(t){if(t)for(var r=t;;){if(e.isIdentifier(r)||!r.body)return e.isIdentifier(r)?r:r.name;r=r.body}}function A(t,r){for(;!e.isIdentifier(t)||!e.isIdentifier(r);){if(e.isIdentifier(t)||e.isIdentifier(r)||t.right.escapedText!==r.right.escapedText)return!1;t=t.left,r=r.left}return t.escapedText===r.escapedText}function F(e){return P(1,e)}function P(t,r,n){for(var i=!0,a=!1;;)switch(I()){case 58:if(i){var o=w(t,r);return!(o&&(304===o.kind||310===o.kind)&&4!==t&&n&&(e.isIdentifier(o.name)||!A(n,o.name.left)))&&o}a=!1;break;case 4:i=!0,a=!1;break;case 40:a&&(i=!1),a=!0;break;case 72:i=!1;break;case 1:return!1}}function w(t,r){e.Debug.assert(58===re());var n=C.getStartPos();I();var i,a=M();switch(g(),a.escapedText){case"type":return 1===t&&E(n,a);case"prop":case"property":i=1;break;case"arg":case"argument":case"param":i=6;break;default:return!1}return!!(t&i)&&T(n,a,t,r)}function I(){return u=C.scanJSDocToken()}function O(e){return re()===e&&(I(),!0)}function M(t){if(!e.tokenIsIdentifierOrKeyword(re()))return Se(72,!t,t||e.Diagnostics.Identifier_expected);var r=C.getTokenPos(),n=C.getTextPos(),i=ve(72,r);return i.escapedText=e.escapeLeadingUnderscores(C.getTokenText()),xe(i,n),I(),i}}t.parseJSDocTypeExpressionForTests=function(e,t,n){F(e,7,void 0,1),o=M("file.js",7,1,!1),C.setText(e,t,n),u=C.scan();var i=r(),a=s;return P(),i?{jsDocTypeExpression:i,diagnostics:a}:void 0},t.parseJSDocTypeExpression=r,t.parseIsolatedJSDocComment=function(e,t,r){F(e,7,void 0,1),o={languageVariant:0,text:e};var n=a(t,r),i=s;return P(),n?{jsDoc:n,diagnostics:i}:void 0},t.parseJSDocComment=function(e,t,r){var n,i=u,c=s.length,l=k,_=a(t,r);return _&&(_.parent=e),65536&b&&(o.jsDocDiagnostics||(o.jsDocDiagnostics=[]),(n=o.jsDocDiagnostics).push.apply(n,s)),u=i,s.length=c,k=l,_},function(e){e[e.BeginningOfLine=0]="BeginningOfLine",e[e.SawAsterisk=1]="SawAsterisk",e[e.SavingComments=2]="SavingComments"}(n||(n={})),function(e){e[e.Property=1]="Property",e[e.Parameter=2]="Parameter",e[e.CallbackParameter=4]="CallbackParameter"}(i||(i={})),t.parseJSDocCommentWorker=a}(T=t.JSDocParser||(t.JSDocParser={}))}(o||(o={})),function(t){function r(t,r,i,o,s,c){return void(r?l(t):u(t));function u(t){var r="";if(c&&n(t)&&(r=o.substring(t.pos,t.end)),t._children&&(t._children=void 0),t.pos+=i,t.end+=i,c&&n(t)&&e.Debug.assert(r===s.substring(t.pos,t.end)),_(t,u,l),e.hasJSDocNodes(t))for(var d=0,p=t.jsDoc;d<p.length;d++){u(p[d])}a(t,c)}function l(e){e._children=void 0,e.pos+=i,e.end+=i;for(var t=0,r=e;t<r.length;t++){u(r[t])}}}function n(e){switch(e.kind){case 10:case 8:case 72:return!0}return!1}function i(t,r,n,i,a){e.Debug.assert(t.end>=r,"Adjusting an element that was entirely before the change range"),e.Debug.assert(t.pos<=n,"Adjusting an element that was entirely after the change range"),e.Debug.assert(t.pos<=t.end),t.pos=Math.min(t.pos,i),t.end>=n?t.end+=a:t.end=Math.min(t.end,i),e.Debug.assert(t.pos<=t.end),t.parent&&(e.Debug.assert(t.pos>=t.parent.pos),e.Debug.assert(t.end<=t.parent.end))}function a(t,r){if(r){var n=t.pos,i=function(t){e.Debug.assert(t.pos>=n),n=t.end};if(e.hasJSDocNodes(t))for(var a=0,o=t.jsDoc;a<o.length;a++){i(o[a])}_(t,i),e.Debug.assert(n<=t.end)}}function s(t,r){var n,i=t;if(_(t,function t(a){if(e.nodeIsMissing(a))return;if(!(a.pos<=r))return e.Debug.assert(a.pos>r),!0;if(a.pos>=i.pos&&(i=a),r<a.end)return _(a,t),!0;e.Debug.assert(a.end<=r),n=a}),n){var a=function(t){for(;;){var r=e.getLastChild(t);if(!r)return t;t=r}}(n);a.pos>i.pos&&(i=a)}return i}function c(t,r,n,i){var a=t.text;if(n&&(e.Debug.assert(a.length-n.span.length+n.newLength===r.length),i||e.Debug.shouldAssert(3))){var o=a.substr(0,n.span.start),s=r.substr(0,n.span.start);e.Debug.assert(o===s);var c=a.substring(e.textSpanEnd(n.span),a.length),u=r.substring(e.textSpanEnd(e.textChangeRangeNewSpan(n)),r.length);e.Debug.assert(c===u)}}var u;t.updateSourceFile=function(t,n,u,l){if(c(t,n,u,l=l||e.Debug.shouldAssert(2)),e.textChangeRangeIsUnchanged(u))return t;if(0===t.statements.length)return o.parseSourceFile(t.fileName,n,t.languageVersion,void 0,!0,t.scriptKind);var d=t;e.Debug.assert(!d.hasBeenIncrementallyParsed),d.hasBeenIncrementallyParsed=!0;var p=t.text,f=function(t){var r=t.statements,n=0;e.Debug.assert(n<r.length);var i=r[n],a=-1;return{currentNode:function(o){return o!==a&&(i&&i.end===o&&n<r.length-1&&(i=r[++n]),i&&i.pos===o||function(e){return r=void 0,n=-1,i=void 0,void _(t,a,o);function a(t){return e>=t.pos&&e<t.end&&(_(t,a,o),!0)}function o(t){if(e>=t.pos&&e<t.end)for(var s=0;s<t.length;s++){var c=t[s];if(c){if(c.pos===e)return r=t,n=s,i=c,!0;if(c.pos<e&&e<c.end)return _(c,a,o),!0}}return!1}}(o)),a=o,e.Debug.assert(!i||i.pos===o),i}}}(t),m=function(t,r){for(var n=r.span.start,i=0;n>0&&i<=1;i++){var a=s(t,n);e.Debug.assert(a.pos<=n);var o=a.pos;n=Math.max(0,o-1)}var c=e.createTextSpanFromBounds(n,e.textSpanEnd(r.span)),u=r.newLength+(r.span.start-n);return e.createTextChangeRange(c,u)}(t,u);c(t,n,m,l),e.Debug.assert(m.span.start<=u.span.start),e.Debug.assert(e.textSpanEnd(m.span)===e.textSpanEnd(u.span)),e.Debug.assert(e.textSpanEnd(e.textChangeRangeNewSpan(m))===e.textSpanEnd(e.textChangeRangeNewSpan(u)));var g=e.textChangeRangeNewSpan(m).length-m.span.length;return function(t,n,o,s,c,u,l,d){return void p(t);function p(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!1,c,u,l,d);else{var m=t.end;if(m>=n){if(t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c),_(t,p,f),e.hasJSDocNodes(t))for(var g=0,y=t.jsDoc;g<y.length;g++){var h=y[g];p(h)}a(t,d)}else e.Debug.assert(m<n)}}function f(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!0,c,u,l,d);else{var a=t.end;if(a>=n){t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c);for(var _=0,f=t;_<f.length;_++){var m=f[_];p(m)}}else e.Debug.assert(a<n)}}}(d,m.span.start,e.textSpanEnd(m.span),e.textSpanEnd(e.textChangeRangeNewSpan(m)),g,p,n,l),o.parseSourceFile(t.fileName,n,t.languageVersion,f,!0,t.scriptKind)},function(e){e[e.Value=-1]="Value"}(u||(u={}))}(s||(s={})),e.isDeclarationFileName=d,e.processCommentPragmas=p,e.processPragmasIntoFields=f;var m=e.createMap();function g(e){if(m.has(e))return m.get(e);var t=new RegExp("(\\s"+e+"\\s*=\\s*)('|\")(.+?)\\2","im");return m.set(e,t),t}var y=/^\/\/\/\s*<(\S+)\s.*?\/>/im,h=/^\/\/\/?\s*@(\S+)\s*(.*)\s*$/im;function v(t,r,n){var i=2===r.kind&&y.exec(n);if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(!(o&&1&o.kind))return;if(o.args){for(var s={},c=0,u=o.args;c<u.length;c++){var l=u[c],_=g(l.name).exec(n);if(!_&&!l.optional)return;if(_)if(l.captureSpan){var d=r.pos+_.index+_[1].length+_[2].length;s[l.name]={value:_[3],pos:d,end:d+_[3].length}}else s[l.name]=_[3]}t.push({name:a,args:{arguments:s,range:r}})}else t.push({name:a,args:{arguments:{},range:r}})}else{var p=2===r.kind&&h.exec(n);if(p)return b(t,r,2,p);if(3===r.kind)for(var f=/\s*@(\S+)\s*(.*)\s*$/gim,m=void 0;m=f.exec(n);)b(t,r,4,m)}}function b(t,r,n,i){if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(o&&o.kind&n){var s=function(t,r){if(!r)return{};if(!t.args)return{};for(var n=r.split(/\s+/),i={},a=0;a<t.args.length;a++){var o=t.args[a];if(!n[a]&&!o.optional)return"fail";if(o.captureSpan)return e.Debug.fail("Capture spans not yet implemented for non-xml pragmas");i[o.name]=n[a]}return i}(o,i[2]);"fail"!==s&&t.push({name:a,args:{arguments:s,range:r}})}}}function D(e,t){return e.kind===t.kind&&(72===e.kind?e.escapedText===t.escapedText:100===e.kind||e.name.escapedText===t.name.escapedText&&D(e.expression,t.expression))}e.tagNamesAreEquivalent=D}(c||(c={})),function(e){e.compileOnSaveCommandLineOption={name:"compileOnSave",type:"boolean"};var t,r,n=[["es5","lib.es5.d.ts"],["es6","lib.es2015.d.ts"],["es2015","lib.es2015.d.ts"],["es7","lib.es2016.d.ts"],["es2016","lib.es2016.d.ts"],["es2017","lib.es2017.d.ts"],["es2018","lib.es2018.d.ts"],["es2019","lib.es2019.d.ts"],["esnext","lib.esnext.d.ts"],["dom","lib.dom.d.ts"],["dom.iterable","lib.dom.iterable.d.ts"],["webworker","lib.webworker.d.ts"],["webworker.importscripts","lib.webworker.importscripts.d.ts"],["scripthost","lib.scripthost.d.ts"],["es2015.core","lib.es2015.core.d.ts"],["es2015.collection","lib.es2015.collection.d.ts"],["es2015.generator","lib.es2015.generator.d.ts"],["es2015.iterable","lib.es2015.iterable.d.ts"],["es2015.promise","lib.es2015.promise.d.ts"],["es2015.proxy","lib.es2015.proxy.d.ts"],["es2015.reflect","lib.es2015.reflect.d.ts"],["es2015.symbol","lib.es2015.symbol.d.ts"],["es2015.symbol.wellknown","lib.es2015.symbol.wellknown.d.ts"],["es2016.array.include","lib.es2016.array.include.d.ts"],["es2017.object","lib.es2017.object.d.ts"],["es2017.sharedmemory","lib.es2017.sharedmemory.d.ts"],["es2017.string","lib.es2017.string.d.ts"],["es2017.intl","lib.es2017.intl.d.ts"],["es2017.typedarrays","lib.es2017.typedarrays.d.ts"],["es2018.asynciterable","lib.es2018.asynciterable.d.ts"],["es2018.intl","lib.es2018.intl.d.ts"],["es2018.promise","lib.es2018.promise.d.ts"],["es2018.regexp","lib.es2018.regexp.d.ts"],["es2019.array","lib.es2019.array.d.ts"],["es2019.string","lib.es2019.string.d.ts"],["es2019.symbol","lib.es2019.symbol.d.ts"],["esnext.array","lib.es2019.array.d.ts"],["esnext.symbol","lib.es2019.symbol.d.ts"],["esnext.asynciterable","lib.es2018.asynciterable.d.ts"],["esnext.intl","lib.esnext.intl.d.ts"],["esnext.bigint","lib.esnext.bigint.d.ts"]];function a(e){return e&&void 0!==e.enableAutoDiscovery&&void 0===e.enable?{enable:e.enableAutoDiscovery,include:e.include||[],exclude:e.exclude||[]}:e}function o(){return t||(t=s(e.optionDeclarations))}function s(t){var r=e.createMap(),n=e.createMap();return e.forEach(t,function(e){r.set(e.name.toLowerCase(),e),e.shortName&&n.set(e.shortName,e.name)}),{optionNameMap:r,shortOptionNames:n}}function c(t){return u(t,e.createCompilerDiagnostic)}function u(t,r){var n=e.arrayFrom(t.type.keys()).map(function(e){return"'"+e+"'"}).join(", ");return r(e.Diagnostics.Argument_for_0_option_must_be_Colon_1,"--"+t.name,n)}function l(e,t,r){return q(e,W(t||""),r)}function _(t,r,n){if(void 0===r&&(r=""),r=W(r),!e.startsWith(r,"-")){if(""===r)return[];var i=r.split(",");switch(t.element.type){case"number":return e.map(i,parseInt);case"string":return e.map(i,function(e){return e||""});default:return e.mapDefined(i,function(e){return l(t.element,e,n)})}}}function d(t,r,n,i){var a=r[0],o=r[1],s={},c=[],u=[];return d(n),{options:s,fileNames:c,errors:u};function d(r){for(var n=0;n<r.length;){var i=r[n];if(n++,64===i.charCodeAt(0))p(i.slice(1));else if(45===i.charCodeAt(0)){var d=m(t,i.slice(45===i.charCodeAt(1)?2:1),!0);if(d)if(d.isTSConfigOnly)u.push(e.createCompilerDiagnostic(e.Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file,d.name));else switch(r[n]||"boolean"===d.type||u.push(e.createCompilerDiagnostic(o,d.name)),d.type){case"number":s[d.name]=parseInt(r[n]),n++;break;case"boolean":var f=r[n];s[d.name]="false"!==f,"false"!==f&&"true"!==f||n++;break;case"string":s[d.name]=r[n]||"",n++;break;case"list":var g=_(d,r[n],u);s[d.name]=g||[],g&&n++;break;default:s[d.name]=l(d,r[n],u),n++}else u.push(e.createCompilerDiagnostic(a,i))}else c.push(i)}}function p(t){var r=i?i(t):e.sys.readFile(t);if(r){for(var n=[],a=0;;){for(;a<r.length&&r.charCodeAt(a)<=32;)a++;if(a>=r.length)break;var o=a;if(34===r.charCodeAt(o)){for(a++;a<r.length&&34!==r.charCodeAt(a);)a++;a<r.length?(n.push(r.substring(o+1,a)),a++):u.push(e.createCompilerDiagnostic(e.Diagnostics.Unterminated_quoted_string_in_response_file_0,t))}else{for(;r.charCodeAt(a)>32;)a++;n.push(r.substring(o,a))}}d(n)}else u.push(e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t))}}function p(e,t){return m(o,e,t)}function m(e,t,r){void 0===r&&(r=!1),t=t.toLowerCase();var n=e(),i=n.optionNameMap,a=n.shortOptionNames;if(r){var o=a.get(t);void 0!==o&&(t=o)}return i.get(t)}function g(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.createCompilerDiagnostic.apply(void 0,arguments).messageText}function y(t,r){var n=e.parseJsonText(t,r);return{config:D(n,n.parseDiagnostics),error:n.parseDiagnostics.length?n.parseDiagnostics[0]:void 0}}function h(t,r){var n=v(t,r);return e.isString(n)?e.parseJsonText(t,n):{parseDiagnostics:[n]}}function v(t,r){var n;try{n=r(t)}catch(r){return e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message)}return void 0===n?e.createCompilerDiagnostic(e.Diagnostics.The_specified_path_does_not_exist_Colon_0,t):n}function b(t){return e.arrayToMap(t,function(e){return e.name})}function D(e,t){return x(e,t,!0,void 0,void 0)}function x(t,r,n,i,a){return t.statements.length?c(t.statements[0].expression,i):n?{}:void 0;function o(e){return i&&i.elementOptions===e}function s(i,s,u,_){for(var d=n?{}:void 0,p=0,f=i.properties;p<f.length;p++){var m=f[p];if(275===m.kind){m.questionToken&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.questionToken,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?")),l(m.name)||r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,e.Diagnostics.String_literal_with_double_quotes_expected));var g=e.getTextOfPropertyName(m.name),y=g&&e.unescapeLeadingUnderscores(g),h=y&&s?s.get(y):void 0;y&&u&&!h&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,u,y));var v=c(m.initializer,h);if(void 0!==y&&(n&&(d[y]=v),a&&(_||o(s)))){var b=T(h,v);_?b&&a.onSetValidOptionKeyValueInParent(_,h,v):o(s)&&(b?a.onSetValidOptionKeyValueInRoot(y,m.name,v,m.initializer):h||a.onSetUnknownOptionKeyValueInRoot(y,m.name,v,m.initializer))}}else r.push(e.createDiagnosticForNodeInSourceFile(t,m,e.Diagnostics.Property_assignment_expected))}return d}function c(i,a){switch(i.kind){case 102:return g(a&&"boolean"!==a.type),!0;case 87:return g(a&&"boolean"!==a.type),!1;case 96:return g(a&&"extends"===a.name),null;case 10:l(i)||r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.String_literal_with_double_quotes_expected)),g(a&&e.isString(a.type)&&"string"!==a.type);var o=i.text;if(a&&!e.isString(a.type)){var _=a;_.type.has(o.toLowerCase())||r.push(u(_,function(r,n,a){return e.createDiagnosticForNodeInSourceFile(t,i,r,n,a)}))}return o;case 8:return g(a&&"number"!==a.type),Number(i.text);case 202:if(39!==i.operator||8!==i.operand.kind)break;return g(a&&"number"!==a.type),-Number(i.operand.text);case 188:g(a&&"object"!==a.type);var d=i;if(a){var p=a;return s(d,p.elementOptions,p.extraKeyDiagnosticMessage,p.name)}return s(d,void 0,void 0,void 0);case 187:return g(a&&"list"!==a.type),f=i.elements,m=a&&a.element,n?e.filter(f.map(function(e){return c(e,m)}),function(e){return void 0!==e}):f.forEach(function(e){return c(e,m)})}var f,m;return void(a?g(!0):r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal)));function g(n){n&&r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,a.name,S(a)))}}function l(r){return e.isStringLiteral(r)&&e.isStringDoubleQuoted(r,t)}}function S(t){return"list"===t.type?"Array":e.isString(t.type)?t.type:"string"}function T(t,r){if(t){if(A(r))return!0;if("list"===t.type)return e.isArray(r);var n=e.isString(t.type)?t.type:"string";return f(r)===n}return!1}function C(t,r){return e.forEachEntry(r,function(e,r){if(e===t)return r})}function E(t,r){var n=e.createMap(),i=o().optionNameMap,a=r&&e.createGetCanonicalFileName(r.useCaseSensitiveFileNames),s=function(o){if(e.hasProperty(t,o)){if(i.has(o)&&i.get(o).category===e.Diagnostics.Command_line_Options)return"continue";var s=t[o],c=i.get(o.toLowerCase());if(c){var u=function e(t){return"string"===t.type||"number"===t.type||"boolean"===t.type||"object"===t.type?void 0:"list"===t.type?e(t.element):t.type}(c);u?"list"===c.type?n.set(o,s.map(function(e){return C(e,u)})):n.set(o,C(s,u)):r&&c.isFilePath?n.set(o,e.getRelativePathFromFile(r.configFilePath,e.getNormalizedAbsolutePath(s,e.getDirectoryPath(r.configFilePath)),a)):n.set(o,s)}}};for(var c in t)s(c);return n}function k(e,t,r,n,i,a,o){return P(void 0,e,t,r,n,i,a,o)}function N(e,t){t&&Object.defineProperty(e,"configFile",{enumerable:!1,writable:!1,value:t})}function A(e){return void 0===e||null===e}function F(t,r){return e.getDirectoryPath(e.getNormalizedAbsolutePath(t,r))}function P(t,r,n,i,a,o,s,c){void 0===a&&(a={}),void 0===s&&(s=[]),void 0===c&&(c=[]),e.Debug.assert(void 0===t&&void 0!==r||void 0!==t&&void 0===r);var u,l=[],_=L(t,r,n,i,o,s,l),d=_.raw,p=e.extend(a,_.options||{});p.configFilePath=o&&e.normalizeSlashes(o),N(p,r);var f=function(){var t,a,_;if(e.hasProperty(d,"files")&&!A(d.files))if(e.isArray(d.files)){t=d.files;var f=e.hasProperty(d,"references")&&!A(d.references),m=!f||0===d.references.length,g=e.hasProperty(d,"extends");if(0===t.length&&m&&!g)if(r){var y=o||"tsconfig.json",v=e.Diagnostics.The_files_list_in_config_file_0_is_empty,b=e.firstDefined(e.getTsConfigPropArray(r,"files"),function(e){return e.initializer}),D=b?e.createDiagnosticForNodeInSourceFile(r,b,v,y):e.createCompilerDiagnostic(v,y);l.push(D)}else h(e.Diagnostics.The_files_list_in_config_file_0_is_empty,o||"tsconfig.json")}else h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"files","Array");e.hasProperty(d,"include")&&!A(d.include)&&(e.isArray(d.include)?a=d.include:h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"include","Array"));if(e.hasProperty(d,"exclude")&&!A(d.exclude))e.isArray(d.exclude)?_=d.exclude:h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"exclude","Array");else if(d.compilerOptions){var x=d.compilerOptions.outDir,S=d.compilerOptions.declarationDir;(x||S)&&(_=[x,S].filter(function(e){return!!e}))}void 0===t&&void 0===a&&(a=["**/*"]);var T=function(t,r,n,i,a,o,s,c,u){var l,_;i=e.normalizePath(i),r&&(l=$(r,s,!1,u,"include"));n&&(_=$(n,s,!0,u,"exclude"));var d=function(t,r,n,i){var a=e.getRegularExpressionForWildcard(r,n,"exclude"),o=a&&new RegExp(a,i?"":"i"),s={};if(void 0!==t){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=e.normalizePath(e.combinePaths(n,_));if(!o||!o.test(d)){var p=Z(d,i);if(p){var f=p.key,m=p.flags,g=s[f];(void 0===g||g<m)&&(s[f]=m,1===m&&c.push(f))}}}for(var f in s)if(e.hasProperty(s,f))for(var y=0,h=c;y<h.length;y++){var v=h[y];f!==v&&e.containsPath(v,f,n,!i)&&delete s[f]}}return s}(l,_,i,o.useCaseSensitiveFileNames);return Q({filesSpecs:t,includeSpecs:r,excludeSpecs:n,validatedIncludeSpecs:l,validatedExcludeSpecs:_,wildcardDirectories:d},i,a,o,c)}(t,a,_,o?F(o,i):i,p,n,l,c,r);I(T,O(d),s)&&l.push(w(T.spec,o));if(e.hasProperty(d,"references")&&!A(d.references))if(e.isArray(d.references))for(var C=0,E=d.references;C<E.length;C++){var k=E[C];"string"!=typeof k.path?h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"reference.path","string"):(u||(u=[])).push({path:e.getNormalizedAbsolutePath(k.path,i),originalPath:k.path,prepend:k.prepend,circular:k.circular})}else h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"references","Array");return T}(),m=f.fileNames,g=f.wildcardDirectories,y=f.spec;return{options:p,fileNames:m,projectReferences:u,typeAcquisition:_.typeAcquisition||J(),raw:d,errors:l,wildcardDirectories:g,compileOnSave:!!d.compileOnSave,configFileSpecs:y};function h(t,n,i){r||l.push(e.createCompilerDiagnostic(t,n,i))}}function w(t,r){var n=t.includeSpecs,i=t.excludeSpecs;return e.createCompilerDiagnostic(e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2,r||"tsconfig.json",JSON.stringify(n||[]),JSON.stringify(i||[]))}function I(e,t,r){return 0===e.fileNames.length&&t&&(!r||0===r.length)}function O(t){return!e.hasProperty(t,"files")&&!e.hasProperty(t,"references")}function M(e){return!!e.options}function L(t,n,i,a,o,s,c){a=e.normalizeSlashes(a);var u=e.getNormalizedAbsolutePath(o||"",a);if(s.indexOf(u)>=0)return c.push(e.createCompilerDiagnostic(e.Diagnostics.Circularity_detected_while_resolving_configuration_Colon_0,s.concat([u]).join(" -> "))),{raw:t||D(n,c)};var l=t?function(t,r,n,i,a){e.hasProperty(t,"excludes")&&a.push(e.createCompilerDiagnostic(e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude));var o,s=j(t.compilerOptions,n,a,i),c=z(t.typeAcquisition||t.typingOptions,n,a,i);if(t.compileOnSave=function(t,r,n){if(!e.hasProperty(t,e.compileOnSaveCommandLineOption.name))return!1;var i=U(e.compileOnSaveCommandLineOption,t.compileOnSave,r,n);return"boolean"==typeof i&&i}(t,n,a),t.extends)if(e.isString(t.extends)){var u=i?F(i,n):n;o=R(t.extends,r,u,a,e.createCompilerDiagnostic)}else a.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"extends","string"));return{raw:t,options:s,typeAcquisition:c,extendedConfigPath:o}}(t,i,a,o,c):function(t,n,i,a,o){var s,c,u,l=B(a),_={onSetValidOptionKeyValueInParent:function(t,r,n){e.Debug.assert("compilerOptions"===t||"typeAcquisition"===t||"typingOptions"===t);var o="compilerOptions"===t?l:"typeAcquisition"===t?s||(s=J(a)):c||(c=J(a));o[r.name]=function t(r,n,i){if(A(i))return;if("list"===r.type){var a=r;return a.element.isFilePath||!e.isString(a.element.type)?e.filter(e.map(i,function(e){return t(a.element,n,e)}),function(e){return!!e}):i}if(!e.isString(r.type))return r.type.get(e.isString(i)?i.toLowerCase():i);return V(r,n,i)}(r,i,n)},onSetValidOptionKeyValueInRoot:function(r,s,c,l){switch(r){case"extends":var _=a?F(a,i):i;return void(u=R(c,n,_,o,function(r,n){return e.createDiagnosticForNodeInSourceFile(t,l,r,n)}))}},onSetUnknownOptionKeyValueInRoot:function(r,n,i,a){"excludes"===r&&o.push(e.createDiagnosticForNodeInSourceFile(t,n,e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude))}},d=x(t,o,!0,(void 0===r&&(r={name:void 0,type:"object",elementOptions:b([{name:"compilerOptions",type:"object",elementOptions:b(e.optionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_compiler_option_0},{name:"typingOptions",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"typeAcquisition",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"extends",type:"string"},{name:"references",type:"list",element:{name:"references",type:"object"}},{name:"files",type:"list",element:{name:"files",type:"string"}},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}},e.compileOnSaveCommandLineOption])}),r),_);s||(s=c?void 0!==c.enableAutoDiscovery?{enable:c.enableAutoDiscovery,include:c.include,exclude:c.exclude}:c:J(a));return{raw:d,options:l,typeAcquisition:s,extendedConfigPath:u}}(n,i,a,o,c);if(l.extendedConfigPath){s=s.concat([u]);var _=function(t,r,n,i,a,o){var s,c=h(r,function(e){return n.readFile(e)});t&&(t.extendedSourceFiles=[c.fileName]);if(c.parseDiagnostics.length)return void o.push.apply(o,c.parseDiagnostics);var u=e.getDirectoryPath(r),l=L(void 0,c,n,u,e.getBaseFileName(r),a,o);t&&c.extendedSourceFiles&&(s=t.extendedSourceFiles).push.apply(s,c.extendedSourceFiles);if(M(l)){var _=e.convertToRelativePath(u,i,e.identity),d=function(t){return e.isRootedDiskPath(t)?t:e.combinePaths(_,t)},p=function(t){f[t]&&(f[t]=e.map(f[t],d))},f=l.raw;p("include"),p("exclude"),p("files")}return l}(n,l.extendedConfigPath,i,a,s,c);if(_&&M(_)){var d=_.raw,p=l.raw,f=function(e){var t=p[e]||d[e];t&&(p[e]=t)};f("include"),f("exclude"),f("files"),void 0===p.compileOnSave&&(p.compileOnSave=d.compileOnSave),l.options=e.assign({},_.options,l.options)}}return l}function R(t,r,n,i,a){if(t=e.normalizeSlashes(t),e.isRootedDiskPath(t)||e.startsWith(t,"./")||e.startsWith(t,"../")){var o=e.getNormalizedAbsolutePath(t,n);return r.fileExists(o)||e.endsWith(o,".json")||(o+=".json",r.fileExists(o))?o:void i.push(a(e.Diagnostics.File_0_does_not_exist,t))}var s=e.nodeModuleNameResolver(t,e.combinePaths(n,"tsconfig.json"),{moduleResolution:e.ModuleResolutionKind.NodeJs},r,void 0,void 0,!0);if(s.resolvedModule)return s.resolvedModule.resolvedFileName;i.push(a(e.Diagnostics.File_0_does_not_exist,t))}function B(t){return t&&"jsconfig.json"===e.getBaseFileName(t)?{allowJs:!0,maxNodeModuleJsDepth:2,allowSyntheticDefaultImports:!0,skipLibCheck:!0,noEmit:!0}:{}}function j(t,r,n,i){var a=B(i);return K(e.optionDeclarations,t,r,a,e.Diagnostics.Unknown_compiler_option_0,n),i&&(a.configFilePath=e.normalizeSlashes(i)),a}function J(t){return{enable:!!t&&"jsconfig.json"===e.getBaseFileName(t),include:[],exclude:[]}}function z(t,r,n,i){var o=J(i),s=a(t);return K(e.typeAcquisitionDeclarations,s,r,o,e.Diagnostics.Unknown_type_acquisition_option_0,n),o}function K(t,r,n,i,a,o){if(r){var s=b(t);for(var c in r){var u=s.get(c);u?i[u.name]=U(u,r[c],n,o):o.push(e.createCompilerDiagnostic(a,c))}}}function U(t,r,n,i){if(T(t,r)){var a=t.type;return"list"===a&&e.isArray(r)?function(t,r,n,i){return e.filter(e.map(r,function(e){return U(t.element,e,n,i)}),function(e){return!!e})}(t,r,n,i):e.isString(a)?V(t,n,r):q(t,r,i)}i.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,t.name,S(t)))}function V(t,r,n){return t.isFilePath&&""===(n=e.normalizePath(e.combinePaths(r,n)))&&(n="."),n}function q(e,t,r){if(!A(t)){var n=t.toLowerCase(),i=e.type.get(n);if(void 0!==i)return i;r.push(c(e))}}function W(e){return"function"==typeof e.trim?e.trim():e.replace(/^[\s]+|[\s]+$/g,"")}e.libs=n.map(function(e){return e[0]}),e.libMap=e.createMapFromEntries(n),e.commonOptionsWithBuild=[{name:"help",shortName:"h",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_this_message},{name:"help",shortName:"?",type:"boolean"},{name:"watch",shortName:"w",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Watch_input_files},{name:"preserveWatchOutput",type:"boolean",showInSimplifiedHelpView:!1,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen},{name:"listFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_files_part_of_the_compilation},{name:"listEmittedFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_generated_files_part_of_the_compilation},{name:"pretty",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Stylize_errors_and_messages_using_color_and_context_experimental},{name:"traceResolution",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Enable_tracing_of_the_name_resolution_process},{name:"diagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_diagnostic_information},{name:"extendedDiagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_verbose_diagnostic_information}],e.optionDeclarations=e.commonOptionsWithBuild.concat([{name:"all",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_all_compiler_options},{name:"version",shortName:"v",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_the_compiler_s_version},{name:"init",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file},{name:"project",shortName:"p",type:"string",isFilePath:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,paramType:e.Diagnostics.FILE_OR_DIRECTORY,description:e.Diagnostics.Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json},{name:"build",type:"boolean",shortName:"b",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_one_or_more_projects_and_their_dependencies_if_out_of_date},{name:"showConfig",type:"boolean",category:e.Diagnostics.Command_line_Options,isCommandLineOnly:!0,description:e.Diagnostics.Print_the_final_configuration_instead_of_building},{name:"target",shortName:"t",type:e.createMapFromTemplate({es3:0,es5:1,es6:2,es2015:2,es2016:3,es2017:4,es2018:5,es2019:6,esnext:7}),affectsSourceFile:!0,affectsModuleResolution:!0,paramType:e.Diagnostics.VERSION,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_ES2019_or_ESNEXT},{name:"module",shortName:"m",type:e.createMapFromTemplate({none:e.ModuleKind.None,commonjs:e.ModuleKind.CommonJS,amd:e.ModuleKind.AMD,system:e.ModuleKind.System,umd:e.ModuleKind.UMD,es6:e.ModuleKind.ES2015,es2015:e.ModuleKind.ES2015,esnext:e.ModuleKind.ESNext}),affectsModuleResolution:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext},{name:"lib",type:"list",element:{name:"lib",type:e.libMap},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_library_files_to_be_included_in_the_compilation},{name:"allowJs",type:"boolean",affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Allow_javascript_files_to_be_compiled},{name:"checkJs",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Report_errors_in_js_files},{name:"jsx",type:e.createMapFromTemplate({preserve:1,"react-native":3,react:2}),affectsSourceFile:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_JSX_code_generation_Colon_preserve_react_native_or_react},{name:"declaration",shortName:"d",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_d_ts_file},{name:"declarationMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_a_sourcemap_for_each_corresponding_d_ts_file},{name:"emitDeclarationOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Only_emit_d_ts_declaration_files},{name:"sourceMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_map_file},{name:"outFile",type:"string",isFilePath:!0,paramType:e.Diagnostics.FILE,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Concatenate_and_emit_output_to_single_file},{name:"outDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Redirect_output_structure_to_the_directory},{name:"rootDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir},{name:"composite",type:"boolean",isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Enable_project_compilation},{name:"incremental",type:"boolean",isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Enable_incremental_compilation},{name:"tsBuildInfoFile",type:"string",isFilePath:!0,paramType:e.Diagnostics.FILE,isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_file_to_store_incremental_compilation_information},{name:"removeComments",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_comments_to_output},{name:"noEmit",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_outputs},{name:"importHelpers",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Import_emit_helpers_from_tslib},{name:"downlevelIteration",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3},{name:"isolatedModules",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule},{name:"strict",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_all_strict_type_checking_options},{name:"noImplicitAny",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_expressions_and_declarations_with_an_implied_any_type},{name:"strictNullChecks",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_null_checks},{name:"strictFunctionTypes",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_function_types},{name:"strictBindCallApply",type:"boolean",strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_bind_call_and_apply_methods_on_functions},{name:"strictPropertyInitialization",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_property_initialization_in_classes},{name:"noImplicitThis",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_this_expressions_with_an_implied_any_type},{name:"alwaysStrict",type:"boolean",affectsSourceFile:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Parse_in_strict_mode_and_emit_use_strict_for_each_source_file},{name:"noUnusedLocals",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_locals},{name:"noUnusedParameters",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_parameters},{name:"noImplicitReturns",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_error_when_not_all_code_paths_in_function_return_a_value},{name:"noFallthroughCasesInSwitch",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_for_fallthrough_cases_in_switch_statement},{name:"moduleResolution",type:e.createMapFromTemplate({node:e.ModuleResolutionKind.NodeJs,classic:e.ModuleResolutionKind.Classic}),affectsModuleResolution:!0,paramType:e.Diagnostics.STRATEGY,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6},{name:"baseUrl",type:"string",affectsModuleResolution:!0,isFilePath:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Base_directory_to_resolve_non_absolute_module_names},{name:"paths",type:"object",affectsModuleResolution:!0,isTSConfigOnly:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl},{name:"rootDirs",type:"list",isTSConfigOnly:!0,element:{name:"rootDirs",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime},{name:"typeRoots",type:"list",element:{name:"typeRoots",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_folders_to_include_type_definitions_from},{name:"types",type:"list",element:{name:"types",type:"string"},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Type_declaration_files_to_be_included_in_compilation},{name:"allowSyntheticDefaultImports",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking},{name:"esModuleInterop",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports},{name:"preserveSymlinks",type:"boolean",category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Do_not_resolve_the_real_path_of_symlinks},{name:"sourceRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations},{name:"mapRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations},{name:"inlineSourceMap",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file},{name:"inlineSources",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set},{name:"experimentalDecorators",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_ES7_decorators},{name:"emitDecoratorMetadata",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_emitting_type_metadata_for_decorators},{name:"jsxFactory",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h},{name:"resolveJsonModule",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Include_modules_imported_with_json_extension},{name:"out",type:"string",isFilePath:!1,category:e.Diagnostics.Advanced_Options,paramType:e.Diagnostics.FILE,description:e.Diagnostics.Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file},{name:"reactNamespace",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit},{name:"skipDefaultLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files},{name:"charset",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_character_set_of_the_input_files},{name:"emitBOM",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files},{name:"locale",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_locale_used_when_displaying_messages_to_the_user_e_g_en_us},{name:"newLine",type:e.createMapFromTemplate({crlf:0,lf:1}),paramType:e.Diagnostics.NEWLINE,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix},{name:"noErrorTruncation",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_truncate_error_messages},{name:"noLib",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_include_the_default_library_file_lib_d_ts},{name:"noResolve",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files},{name:"stripInternal",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_declarations_for_code_that_has_an_internal_annotation},{name:"disableSizeLimit",type:"boolean",affectsSourceFile:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_size_limitations_on_JavaScript_projects},{name:"noImplicitUseStrict",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_use_strict_directives_in_module_output},{name:"noEmitHelpers",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_generate_custom_helper_functions_like_extends_in_compiled_output},{name:"noEmitOnError",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_outputs_if_any_errors_were_reported},{name:"preserveConstEnums",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_erase_const_enum_declarations_in_generated_code},{name:"declarationDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Output_directory_for_generated_declaration_files},{name:"skipLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Skip_type_checking_of_declaration_files},{name:"allowUnusedLabels",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unused_labels},{name:"allowUnreachableCode",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unreachable_code},{name:"suppressExcessPropertyErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_excess_property_checks_for_object_literals},{name:"suppressImplicitAnyIndexErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures},{name:"forceConsistentCasingInFileNames",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disallow_inconsistently_cased_references_to_the_same_file},{name:"maxNodeModuleJsDepth",type:"number",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files},{name:"noStrictGenericChecks",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_strict_checking_of_generic_signatures_in_function_types},{name:"keyofStringsOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols},{name:"plugins",type:"list",isTSConfigOnly:!0,element:{name:"plugin",type:"object"},description:e.Diagnostics.List_of_language_service_plugins}]),e.semanticDiagnosticsOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsSemanticDiagnostics}),e.moduleResolutionOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsModuleResolution}),e.sourceFileAffectingCompilerOptions=e.optionDeclarations.filter(function(e){return!!e.affectsSourceFile||!!e.affectsModuleResolution||!!e.affectsBindDiagnostics}),e.buildOpts=e.commonOptionsWithBuild.concat([{name:"verbose",shortName:"v",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Enable_verbose_logging,type:"boolean"},{name:"dry",shortName:"d",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_what_would_be_built_or_deleted_if_specified_with_clean,type:"boolean"},{name:"force",shortName:"f",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_all_projects_including_those_that_appear_to_be_up_to_date,type:"boolean"},{name:"clean",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Delete_the_outputs_of_all_projects,type:"boolean"}]),e.typeAcquisitionDeclarations=[{name:"enableAutoDiscovery",type:"boolean"},{name:"enable",type:"boolean"},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}}],e.defaultInitCompilerOptions={module:e.ModuleKind.CommonJS,target:1,strict:!0,esModuleInterop:!0},e.convertEnableAutoDiscoveryToEnable=a,e.createOptionNameMap=s,e.createCompilerDiagnosticForInvalidCustomType=c,e.parseCustomTypeOption=l,e.parseListTypeOption=_,e.parseCommandLine=function(t,r){return d(o,[e.Diagnostics.Unknown_compiler_option_0,e.Diagnostics.Compiler_option_0_expects_an_argument],t,r)},e.getOptionFromName=p,e.parseBuildCommand=function(t){var r,n=d(function(){return r||(r=s(e.buildOpts))},[e.Diagnostics.Unknown_build_option_0,e.Diagnostics.Build_option_0_requires_a_value_of_type_1],t),i=n.options,a=n.fileNames,o=n.errors,c=i;return 0===a.length&&a.push("."),c.clean&&c.force&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","force")),c.clean&&c.verbose&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","verbose")),c.clean&&c.watch&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","watch")),c.watch&&c.dry&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"watch","dry")),{buildOptions:c,projects:a,errors:o}},e.printVersion=function(){e.sys.write(g(e.Diagnostics.Version_0,e.version)+e.sys.newLine)},e.printHelp=function(t,r){void 0===r&&(r="");var n=[],i=g(e.Diagnostics.Syntax_Colon_0,"").length,a=g(e.Diagnostics.Examples_Colon_0,"").length,o=Math.max(i,a),s=F(o-i);s+="tsc "+r+"["+g(e.Diagnostics.options)+"] ["+g(e.Diagnostics.file)+"...]",n.push(g(e.Diagnostics.Syntax_Colon_0,s)),n.push(e.sys.newLine+e.sys.newLine);var c=F(o);n.push(g(e.Diagnostics.Examples_Colon_0,F(o-a)+"tsc hello.ts")+e.sys.newLine),n.push(c+"tsc --outFile file.js file.ts"+e.sys.newLine),n.push(c+"tsc @args.txt"+e.sys.newLine),n.push(c+"tsc --build tsconfig.json"+e.sys.newLine),n.push(e.sys.newLine),n.push(g(e.Diagnostics.Options_Colon)+e.sys.newLine),o=0;for(var u=[],l=[],_=e.createMap(),d=0,p=t;d<p.length;d++){var f=p[d];if(f.description){var m=" ";f.shortName&&(m+="-"+f.shortName,m+=A(f),m+=", "),m+="--"+f.name,m+=A(f),u.push(m);var y=void 0;if("lib"===f.name){y=g(f.description);var h=f.element.type;_.set(y,e.arrayFrom(h.keys()).map(function(e){return"'"+e+"'"}))}else y=g(f.description);l.push(y),o=Math.max(m.length,o)}}var v=" @<"+g(e.Diagnostics.file)+">";u.push(v),l.push(g(e.Diagnostics.Insert_command_line_options_and_files_from_a_file)),o=Math.max(v.length,o);for(var b=0;b<u.length;b++){var D=u[b],x=(y=l[b],_.get(y));if(n.push(D+F(o-D.length+2)+y+e.sys.newLine),x){n.push(F(o+4));for(var S=0,T=x;S<T.length;S++){var C=T[S];n.push(C+" ")}n.push(e.sys.newLine)}}for(var E=0,k=n;E<k.length;E++){var N=k[E];e.sys.write(N)}return;function A(e){return void 0!==e.paramType?" "+g(e.paramType):""}function F(e){return Array(e+1).join(" ")}},e.getParsedCommandLineOfConfigFile=function(t,r,n){var i;try{i=n.readFile(t)}catch(r){var a=e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message);return void n.onUnRecoverableConfigFileDiagnostic(a)}if(i){var o=e.parseJsonText(t,i),s=n.getCurrentDirectory();return o.path=e.toPath(t,s,e.createGetCanonicalFileName(n.useCaseSensitiveFileNames)),o.resolvedPath=o.path,o.originalFileName=o.fileName,k(o,n,e.getNormalizedAbsolutePath(e.getDirectoryPath(t),s),r,e.getNormalizedAbsolutePath(t,s))}a=e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t),n.onUnRecoverableConfigFileDiagnostic(a)},e.readConfigFile=function(t,r){var n=v(t,r);return e.isString(n)?y(t,n):{config:{},error:n}},e.parseConfigFileTextToJson=y,e.readJsonConfigFile=h,e.convertToObject=D,e.convertToObjectWorker=x,e.convertToTSConfig=function(t,r,n){var a,o=e.createGetCanonicalFileName(n.useCaseSensitiveFileNames),s=e.map(e.filter(t.fileNames,t.configFileSpecs&&t.configFileSpecs.validatedIncludeSpecs?function(t,r,n){if(!r)return function(e){return!0};var i=e.getFileMatcherPatterns(t,n,r,e.sys.useCaseSensitiveFileNames,e.sys.getCurrentDirectory()),a=i.excludePattern&&e.getRegexFromPattern(i.excludePattern,e.sys.useCaseSensitiveFileNames),o=i.includeFilePattern&&e.getRegexFromPattern(i.includeFilePattern,e.sys.useCaseSensitiveFileNames);return o?a?function(e){return!(o.test(e)&&!a.test(e))}:function(e){return!o.test(e)}:a?function(e){return a.test(e)}:function(e){return!0}}(r,t.configFileSpecs.validatedIncludeSpecs,t.configFileSpecs.validatedExcludeSpecs):function(e){return!0}),function(t){return e.getRelativePathFromFile(e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),e.getNormalizedAbsolutePath(t,n.getCurrentDirectory()),o)}),c=E(t.options,{configFilePath:e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),useCaseSensitiveFileNames:n.useCaseSensitiveFileNames});return i({compilerOptions:i({},e.arrayFrom(c.entries()).reduce(function(e,t){var r;return i({},e,((r={})[t[0]]=t[1],r))},{}),{showConfig:void 0,configFile:void 0,configFilePath:void 0,help:void 0,init:void 0,listFiles:void 0,listEmittedFiles:void 0,project:void 0,build:void 0,version:void 0}),references:e.map(t.projectReferences,function(e){return i({},e,{path:e.originalPath,originalPath:void 0})}),files:e.length(s)?s:void 0},t.configFileSpecs?{include:(a=t.configFileSpecs.validatedIncludeSpecs,e.length(a)?1!==e.length(a)?a:"**/*"===a[0]?void 0:a:void 0),exclude:t.configFileSpecs.validatedExcludeSpecs}:{},{compilerOnSave:!!t.compileOnSave||void 0})},e.generateTSConfig=function(t,r,n){var i=E(e.extend(t,e.defaultInitCompilerOptions));return function(){for(var t=e.createMultiMap(),c=0,u=e.optionDeclarations;c<u.length;c++){var l=u[c],_=l.category;s(l)&&t.add(e.getLocaleSpecificMessage(_),l)}var d=0,p=0,f=[],m=[];t.forEach(function(t,r){0!==f.length&&(f.push(""),m.push("")),f.push("/* "+r+" */"),m.push("");for(var n=0,o=t;n<o.length;n++){var s=o[n],c=void 0;c=i.has(s.name)?'"'+s.name+'": '+JSON.stringify(i.get(s.name))+((p+=1)===i.size?"":","):'// "'+s.name+'": '+JSON.stringify(a(s))+",",f.push(c),m.push("/* "+(s.description&&e.getLocaleSpecificMessage(s.description)||s.name)+" */"),d=Math.max(c.length,d)}});var g=o(2),y=[];y.push("{"),y.push(g+'"compilerOptions": {');for(var h=0;h<f.length;h++){var v=f[h],b=m[h];y.push(v&&""+g+g+v+(b&&o(d-v.length+2)+b))}if(r.length){y.push(g+"},"),y.push(g+'"files": [');for(var h=0;h<r.length;h++)y.push(""+g+g+JSON.stringify(r[h])+(h===r.length-1?"":","));y.push(g+"]")}else y.push(g+"}");return y.push("}"),y.join(n)+n}();function a(e){switch(e.type){case"number":return 1;case"boolean":return!0;case"string":return e.isFilePath?"./":"";case"list":return[];case"object":return{};default:return e.type.keys().next().value}}function o(e){return Array(e+1).join(" ")}function s(t){var r=t.category,n=t.name;return void 0!==r&&r!==e.Diagnostics.Command_line_Options&&(r!==e.Diagnostics.Advanced_Options||i.has(n))}},e.parseJsonConfigFileContent=function(e,t,r,n,i,a,o){return P(e,void 0,t,r,n,i,a,o)},e.parseJsonSourceFileConfigFileContent=k,e.setConfigFileInOptions=N,e.canJsonReportNoInutFiles=O,e.updateErrorForNoInputFiles=function(t,r,n,i,a){var o=i.length;return I(t,a)?i.push(w(n,r)):e.filterMutate(i,function(t){return!function(t){return t.code===e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2.code}(t)}),o!==i.length},e.convertCompilerOptionsFromJson=function(e,t,r){var n=[];return{options:j(e,t,n,r),errors:n}},e.convertTypeAcquisitionFromJson=function(e,t,r){var n=[];return{options:z(e,t,n,r),errors:n}};var H=/(^|\/)\*\*\/?$/,G=/(^|\/)\*\*\/(.*\/)?\.\.($|\/)/,Y=/\/[^/]*?[*?][^/]*\//,X=/^[^*?]*(?=\/[^/]*[*?])/;function Q(t,r,n,i,a){void 0===a&&(a=[]),r=e.normalizePath(r);var o,s=i.useCaseSensitiveFileNames?e.identity:e.toLowerCase,c=e.createMap(),u=e.createMap(),l=e.createMap(),_=t.filesSpecs,d=t.validatedIncludeSpecs,p=t.validatedExcludeSpecs,f=t.wildcardDirectories,m=e.getSupportedExtensions(n,a),g=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(n,m);if(_)for(var y=0,h=_;y<h.length;y++){var v=h[y],b=e.getNormalizedAbsolutePath(v,r);c.set(s(b),b)}if(d&&d.length>0)for(var D=function(t){if(e.fileExtensionIs(t,".json")){if(!o){var n=d.filter(function(t){return e.endsWith(t,".json")}),a=e.map(e.getRegularExpressionsForWildcards(n,r,"files"),function(e){return"^"+e+"$"});o=a?a.map(function(t){return e.getRegexFromPattern(t,i.useCaseSensitiveFileNames)}):e.emptyArray}if(-1!==e.findIndex(o,function(e){return e.test(t)})){var _=s(t);c.has(_)||l.has(_)||l.set(_,t)}return"continue"}if(function(t,r,n,i,a){for(var o=e.getExtensionPriority(t,i),s=e.adjustExtensionPriority(o,i),c=0;c<s;c++){var u=i[c],l=a(e.changeExtension(t,u));if(r.has(l)||n.has(l))return!0}return!1}(t,c,u,m,s))return"continue";!function(t,r,n,i){for(var a=e.getExtensionPriority(t,n),o=e.getNextLowestExtensionPriority(a,n);o<n.length;o++){var s=n[o],c=i(e.changeExtension(t,s));r.delete(c)}}(t,u,m,s);var p=s(t);c.has(p)||u.has(p)||u.set(p,t)},x=0,S=i.readDirectory(r,g,p,d,void 0);x<S.length;x++){D(b=S[x])}var T=e.arrayFrom(c.values()),C=e.arrayFrom(u.values());return{fileNames:T.concat(C,e.arrayFrom(l.values())),wildcardDirectories:f,spec:t}}function $(t,r,n,i,a){return t.filter(function(t){var o=function(t,r){if(!r&&H.test(t))return e.Diagnostics.File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0;if(G.test(t))return e.Diagnostics.File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0}(t,n);return void 0!==o&&r.push(function(t,r){var n=e.getTsConfigPropArrayElementValue(i,a,r);return n?e.createDiagnosticForNodeInSourceFile(i,n,t,r):e.createCompilerDiagnostic(t,r)}(o,t)),void 0===o})}function Z(t,r){var n=X.exec(t);return n?{key:r?n[0]:n[0].toLowerCase(),flags:Y.test(t)?1:0}:e.isImplicitGlob(t)?{key:t,flags:1}:void 0}function ee(t,r){switch(r.type){case"object":case"string":return"";case"number":return"number"==typeof t?t:"";case"boolean":return"boolean"==typeof t?t:"";case"list":var n=r.element;return e.isArray(t)?t.map(function(e){return ee(e,n)}):"";default:return e.forEachEntry(r.type,function(e,r){if(e===t)return r})}}e.getFileNamesFromConfigSpecs=Q,e.convertCompilerOptionsForTelemetry=function(e){var t={};for(var r in e)if(e.hasOwnProperty(r)){var n=p(r);void 0!==n&&(t[r]=ee(e[r],n))}return t}}(c||(c={})),function(e){function t(t){t.trace(e.formatMessage.apply(void 0,arguments))}function r(e,t){return!!e.traceResolution&&void 0!==t.trace}function n(e,t){return t&&{path:t.path,extension:t.ext,packageId:e}}function a(e){return n(void 0,e)}function o(t){if(t)return e.Debug.assert(void 0===t.packageId),{path:t.path,ext:t.extension}}var s,c;function u(t){if(t)return e.Debug.assert(e.extensionIsTS(t.extension)),{fileName:t.path,packageId:t.packageId}}function l(e,t,r){return{resolvedModule:e&&{resolvedFileName:e.path,originalPath:!0===e.originalPath?void 0:e.originalPath,extension:e.extension,isExternalLibraryImport:t,packageId:e.packageId},failedLookupLocations:r}}function _(r,n,i,a){if(e.hasProperty(r,n)){var o=r[n];if(f(o)===i&&null!==o)return o;a.traceEnabled&&t(a.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,n,i,null===o?"null":f(o))}else a.traceEnabled&&t(a.host,e.Diagnostics.package_json_does_not_have_a_0_field,n)}function d(r,n,i,a){var o=_(r,n,"string",a);if(void 0!==o){var s=e.normalizePath(e.combinePaths(i,o));return a.traceEnabled&&t(a.host,e.Diagnostics.package_json_has_0_field_1_that_references_2,n,o,s),s}}function p(e,t,r){return d(e,"typings",t,r)||d(e,"types",t,r)}function m(e,t,r){return d(e,"main",t,r)}function g(r,n){var i=function(r,n){var i=_(r,"typesVersions","object",n);if(void 0!==i)return n.traceEnabled&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_field_with_version_specific_path_mappings),i}(r,n);if(void 0!==i){if(n.traceEnabled)for(var a in i)e.hasProperty(i,a)&&!e.VersionRange.tryParse(a)&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range,a);var o=y(i);if(o){var s=o.version,c=o.paths;if("object"===f(c))return o;n.traceEnabled&&t(n.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,"typesVersions['"+s+"']","object",f(c))}else n.traceEnabled&&t(n.host,e.Diagnostics.package_json_does_not_have_a_typesVersions_entry_that_matches_version_0,e.versionMajorMinor)}}function y(t){for(var r in c||(c=new e.Version(e.version)),t)if(e.hasProperty(t,r)){var n=e.VersionRange.tryParse(r);if(void 0!==n&&n.test(c))return{version:r,paths:t[r]}}}function h(t,r){return t.typeRoots?t.typeRoots:(t.configFilePath?n=e.getDirectoryPath(t.configFilePath):r.getCurrentDirectory&&(n=r.getCurrentDirectory()),void 0!==n?function(t,r){if(!r.directoryExists)return[e.combinePaths(t,v)];var n;return e.forEachAncestorDirectory(e.normalizePath(t),function(t){var i=e.combinePaths(t,v);r.directoryExists(i)&&(n||(n=[])).push(i)}),n}(n,r):void 0);var n}e.trace=t,e.isTraceEnabled=r,function(e){e[e.TypeScript=0]="TypeScript",e[e.JavaScript=1]="JavaScript",e[e.Json=2]="Json",e[e.TSConfig=3]="TSConfig",e[e.DtsOnly=4]="DtsOnly"}(s||(s={})),e.getPackageJsonTypesVersionsPaths=y,e.getEffectiveTypeRoots=h;var v=e.combinePaths("node_modules","@types");function b(){var t=e.createMap(),r=e.createMap();return{ownMap:t,redirectsMap:r,getOrCreateMapOfCacheRedirects:function(n){if(!n)return t;var i=n.sourceFile.path,a=r.get(i);a||(a=e.createMap(),r.set(i,a));return a},clear:function(){t.clear(),r.clear()}}}function D(t,r,n,i){return{getOrCreateCacheForDirectory:function(r,o){var s=e.toPath(r,n,i);return a(t,o,s,e.createMap)},getOrCreateCacheForModuleName:function(t,n){return e.Debug.assert(!e.isExternalModuleNameRelative(t)),a(r,n,t,o)}};function a(e,t,r,n){var i=e.getOrCreateMapOfCacheRedirects(t),a=i.get(r);return a||(a=n(),i.set(r,a)),a}function o(){var t=e.createMap();return{get:function(r){return t.get(e.toPath(r,n,i))},set:function(r,a){var o=e.toPath(r,n,i);if(t.has(o))return;t.set(o,a);var s=a.resolvedModule&&(a.resolvedModule.originalPath||a.resolvedModule.resolvedFileName),c=s&&function(t,r){var a=e.toPath(e.getDirectoryPath(r),n,i),o=0,s=Math.min(t.length,a.length);for(;o<s&&t.charCodeAt(o)===a.charCodeAt(o);)o++;if(o===t.length&&(a.length===o||a[o]===e.directorySeparator))return t;var c=e.getRootLength(t);if(o<c)return;var u=t.lastIndexOf(e.directorySeparator,o-1);if(-1===u)return;return t.substr(0,Math.max(u,c))}(o,s),u=o;for(;u!==c;){var l=e.getDirectoryPath(u);if(l===u||t.has(l))break;t.set(l,a),u=l}}}}}function x(r,n,i,a,o){var s=function(r,n,i,a){var o=a.compilerOptions,s=o.baseUrl,c=o.paths;if(s&&c&&!e.pathIsRelative(n))return a.traceEnabled&&(t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,s,n),t(a.host,e.Diagnostics.paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0,n)),H(r,n,s,c,i,!1,a)}(r,n,a,o);return s?s.value:e.isExternalModuleNameRelative(n)?function(r,n,i,a,o){if(!o.compilerOptions.rootDirs)return;o.traceEnabled&&t(o.host,e.Diagnostics.rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0,n);for(var s,c,u=e.normalizePath(e.combinePaths(i,n)),l=0,_=o.compilerOptions.rootDirs;l<_.length;l++){var d=_[l],p=e.normalizePath(d);e.endsWith(p,e.directorySeparator)||(p+=e.directorySeparator);var f=e.startsWith(u,p)&&(void 0===c||c.length<p.length);o.traceEnabled&&t(o.host,e.Diagnostics.Checking_if_0_is_the_longest_matching_prefix_for_1_2,p,u,f),f&&(c=p,s=d)}if(c){o.traceEnabled&&t(o.host,e.Diagnostics.Longest_matching_prefix_for_0_is_1,u,c);var m=u.substr(c.length);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,c,u);var g=a(r,u,!e.directoryProbablyExists(i,o.host),o);if(g)return g;o.traceEnabled&&t(o.host,e.Diagnostics.Trying_other_entries_in_rootDirs);for(var y=0,h=o.compilerOptions.rootDirs;y<h.length;y++){var d=h[y];if(d!==s){var v=e.combinePaths(e.normalizePath(d),m);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,d,v);var b=e.getDirectoryPath(v),D=a(r,v,!e.directoryProbablyExists(b,o.host),o);if(D)return D}}o.traceEnabled&&t(o.host,e.Diagnostics.Module_resolution_using_rootDirs_has_failed)}return}(r,n,i,a,o):function(r,n,i,a){var o=a.compilerOptions.baseUrl;if(!o)return;a.traceEnabled&&t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,o,n);var s=e.normalizePath(e.combinePaths(o,n));a.traceEnabled&&t(a.host,e.Diagnostics.Resolving_module_name_0_relative_to_base_url_1_2,n,o,s);return i(r,s,!e.directoryProbablyExists(e.getDirectoryPath(s),a.host),a)}(r,n,a,o)}e.resolveTypeReferenceDirective=function(n,i,a,o,c){var l=r(a,o);c&&(a=c.commandLine.options);var _=[],d={compilerOptions:a,host:o,traceEnabled:l,failedLookupLocations:_},p=h(a,o);l&&(void 0===i?void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set,n):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1,n,p):void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set,n,i):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_2,n,i,p),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var f,m=function(){if(p&&p.length)return l&&t(o,e.Diagnostics.Resolving_with_primary_search_path_0,p.join(", ")),e.firstDefined(p,function(r){var i=e.combinePaths(r,n),a=e.getDirectoryPath(i),c=e.directoryProbablyExists(a,o);return!c&&l&&t(o,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,a),u(j(s.DtsOnly,i,!c,d))});l&&t(o,e.Diagnostics.Root_directory_cannot_be_determined_skipping_primary_search_paths)}(),g=!0;if(m||(m=function(){var r=i&&e.getDirectoryPath(i);if(void 0!==r){l&&t(o,e.Diagnostics.Looking_up_in_node_modules_folder_initial_location_0,r);var a=void 0;if(e.isExternalModuleNameRelative(n)){var c=e.normalizePathAndParts(e.combinePaths(r,n)).path;a=P(s.DtsOnly,c,!1,d,!0)}else{var _=U(s.DtsOnly,n,r,d,void 0,void 0);a=_&&_.value}var p=u(a);return!p&&l&&t(o,e.Diagnostics.Type_reference_directive_0_was_not_resolved,n),p}l&&t(o,e.Diagnostics.Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder)}(),g=!1),m){var y=m.fileName,v=m.packageId,b=a.preserveSymlinks?y:F(y,o,l);l&&t(o,e.Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2,n,b,g),f={primary:g,resolvedFileName:b,packageId:v,isExternalLibraryImport:w(y)}}return{resolvedTypeReferenceDirective:f,failedLookupLocations:_}},e.getAutomaticTypeDirectiveNames=function(t,r){if(t.types)return t.types;var n=[];if(r.directoryExists&&r.getDirectories){var i=h(t,r);if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];if(r.directoryExists(s))for(var c=0,u=r.getDirectories(s);c<u.length;c++){var l=u[c],_=e.normalizePath(l),d=e.combinePaths(s,_,"package.json");if(!r.fileExists(d)||null!==e.readJson(d,r).typings){var p=e.getBaseFileName(_);46!==p.charCodeAt(0)&&n.push(p)}}}}return n},e.createModuleResolutionCache=function(e,t){return D(b(),b(),e,t)},e.createCacheWithRedirects=b,e.createModuleResolutionCacheWithMaps=D,e.resolveModuleNameFromCache=function(t,r,n){var i=e.getDirectoryPath(r),a=n&&n.getOrCreateCacheForDirectory(i);return a&&a.get(t)},e.resolveModuleName=function(n,i,a,o,s,c){var u=r(a,o);c&&(a=c.commandLine.options),u&&(t(o,e.Diagnostics.Resolving_module_0_from_1,n,i),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var l=e.getDirectoryPath(i),_=s&&s.getOrCreateCacheForDirectory(l,c),d=_&&_.get(n);if(d)u&&t(o,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,l);else{var p=a.moduleResolution;switch(void 0===p?(p=e.getEmitModuleKind(a)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic,u&&t(o,e.Diagnostics.Module_resolution_kind_is_not_specified_using_0,e.ModuleResolutionKind[p])):u&&t(o,e.Diagnostics.Explicitly_specified_module_resolution_kind_Colon_0,e.ModuleResolutionKind[p]),p){case e.ModuleResolutionKind.NodeJs:d=N(n,i,a,o,s,c);break;case e.ModuleResolutionKind.Classic:d=$(n,i,a,o,s,c);break;default:return e.Debug.fail("Unexpected moduleResolution: "+p)}_&&(_.set(n,d),e.isExternalModuleNameRelative(n)||s.getOrCreateCacheForModuleName(n,c).set(l,d))}return u&&(d.resolvedModule?t(o,e.Diagnostics.Module_name_0_was_successfully_resolved_to_1,n,d.resolvedModule.resolvedFileName):t(o,e.Diagnostics.Module_name_0_was_not_resolved,n)),d},e.resolveJSModule=function(e,t,r){var n=k(e,t,r),i=n.resolvedModule,a=n.failedLookupLocations;if(!i)throw new Error("Could not resolve JS module '"+e+"' starting at '"+t+"'. Looked in: "+a.join(", "));return i.resolvedFileName},e.tryResolveJSModule=function(e,t,r){var n=k(e,t,r).resolvedModule;return n&&n.resolvedFileName};var S=[s.JavaScript],T=[s.TypeScript,s.JavaScript],C=T.concat([s.Json]),E=[s.TSConfig];function k(t,r,n){return A(t,r,{moduleResolution:e.ModuleResolutionKind.NodeJs,allowJs:!0},n,void 0,S,void 0)}function N(t,r,n,i,a,o,s){return A(t,e.getDirectoryPath(r),n,i,a,s?E:n.resolveJsonModule?C:T,o)}function A(n,a,o,c,u,_,d){var p=r(o,c),f=[],m={compilerOptions:o,host:c,traceEnabled:p,failedLookupLocations:f},g=e.forEach(_,function(r){return function(r){var l=x(r,n,a,function(e,t,r,n){return P(e,t,r,n,!0)},m);if(l)return Z({resolved:l,isExternalLibraryImport:w(l.path)});if(e.isExternalModuleNameRelative(n)){var _=e.normalizePathAndParts(e.combinePaths(a,n)),f=_.path,g=_.parts,y=P(r,f,!1,m,!0);return y&&Z({resolved:y,isExternalLibraryImport:e.contains(g,"node_modules")})}p&&t(c,e.Diagnostics.Loading_module_0_from_node_modules_folder_target_file_type_1,n,s[r]);var h=U(r,n,a,m,u,d);if(!h)return;var v=h.value;if(!o.preserveSymlinks&&v&&!v.originalPath){var b=F(v.path,c,p),D=b===v.path?void 0:v.path;v=i({},v,{path:b,originalPath:D})}return{value:v&&{resolved:v,isExternalLibraryImport:!0}}}(r)});if(g&&g.value){var y=g.value;return l(y.resolved,y.isExternalLibraryImport,f)}return{resolvedModule:void 0,failedLookupLocations:f}}function F(r,n,i){if(!n.realpath)return r;var a=e.normalizePath(n.realpath(r));return i&&t(n,e.Diagnostics.Resolving_real_path_for_0_result_1,r,a),e.Debug.assert(n.fileExists(a),r+" linked to nonexistent file "+a),a}function P(r,i,a,o,c){if(o.traceEnabled&&t(o.host,e.Diagnostics.Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1,i,s[r]),!e.hasTrailingDirectorySeparator(i)){if(!a){var u=e.getDirectoryPath(i);e.directoryProbablyExists(u,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,u),a=!0)}var l=L(r,i,a,o);if(l){var _=c?function(t){var r=e.normalizePath(t.path),n=r.lastIndexOf(e.nodeModulesPathPart);if(-1===n)return;var i=n+e.nodeModulesPathPart.length,a=I(r,i);64===r.charCodeAt(i)&&(a=I(r,a));var o=r.slice(0,a),s=e.removeExtension(r.slice(a+1),t.ext)+".d.ts";return{packageDirectory:o,subModuleName:s}}(l):void 0,d=_&&J(_.packageDirectory,_.subModuleName,!1,o);return n(d&&d.packageId,l)}}a||(e.directoryProbablyExists(i,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,i),a=!0));return j(r,i,a,o,c)}function w(t){return e.stringContains(t,e.nodeModulesPathPart)}function I(t,r){var n=t.indexOf(e.directorySeparator,r+1);return-1===n?r:n}function O(t){return""===t?"index.d.ts":e.endsWith(t,".d.ts")?t:"index"===t||e.endsWith(t,"/index")?t+".d.ts":t+"/index.d.ts"}function M(e,t,r,n){return a(L(e,t,r,n))}function L(r,n,i,a){if(r===s.Json||r===s.TSConfig){var o=e.tryRemoveExtension(n,".json");return void 0===o&&r===s.Json?void 0:R(o||n,r,i,a)}var c=R(n,r,i,a);if(c)return c;if(e.hasJSFileExtension(n)){var u=e.removeFileExtension(n);if(a.traceEnabled){var l=n.substring(u.length);t(a.host,e.Diagnostics.File_name_0_has_a_1_extension_stripping_it,n,l)}return R(u,r,i,a)}}function R(t,r,n,i){if(!n){var a=e.getDirectoryPath(t);a&&(n=!e.directoryProbablyExists(a,i.host))}switch(r){case s.DtsOnly:return o(".d.ts");case s.TypeScript:return o(".ts")||o(".tsx")||o(".d.ts");case s.JavaScript:return o(".js")||o(".jsx");case s.TSConfig:case s.Json:return o(".json")}function o(e){var r=B(t+e,n,i);return void 0===r?void 0:{path:r,ext:e}}}function B(r,n,i){if(!n){if(i.host.fileExists(r))return i.traceEnabled&&t(i.host,e.Diagnostics.File_0_exist_use_it_as_a_name_resolution_result,r),r;i.traceEnabled&&t(i.host,e.Diagnostics.File_0_does_not_exist,r)}i.failedLookupLocations.push(r)}function j(e,t,r,i,a){void 0===a&&(a=!0);var o=a?J(t,"",r,i):void 0,s=o&&o.packageId,c=o&&o.packageJsonContent;return n(s,z(e,t,r,i,c,c&&g(c,i)))}function J(r,n,i,a){var o=a.host,s=a.traceEnabled,c=!i&&e.directoryProbablyExists(r,o),u=e.combinePaths(r,"package.json");if(c&&o.fileExists(u)){var l=e.readJson(u,o);if(""===n){var _=p(l,r,a);if("string"==typeof _)n=O(_.substring(r.length+1));else{var d=m(l,r,a);if("string"==typeof d&&d.length>r.length){var f=d.substring(r.length+1);n=(e.forEach(e.supportedJSExtensions,function(t){return e.tryRemoveExtension(f,t)})||f)+".d.ts"}else n="index.d.ts"}}e.endsWith(n,".d.ts")||(n=O(n));var y=g(l,a),h="string"==typeof l.name&&"string"==typeof l.version?{name:l.name,subModuleName:n,version:l.version}:void 0;return s&&(h?t(o,e.Diagnostics.Found_package_json_at_0_Package_ID_is_1,u,e.packageIdToString(h)):t(o,e.Diagnostics.Found_package_json_at_0,u)),{packageJsonContent:l,packageId:h,versionPaths:y}}c&&s&&t(o,e.Diagnostics.File_0_does_not_exist,u),a.failedLookupLocations.push(u)}function z(r,n,i,c,u,l){var _;if(u)switch(r){case s.JavaScript:case s.Json:_=m(u,n,c);break;case s.TypeScript:_=p(u,n,c)||m(u,n,c);break;case s.DtsOnly:_=p(u,n,c);break;case s.TSConfig:_=function(e,t,r){return d(e,"tsconfig",t,r)}(u,n,c);break;default:return e.Debug.assertNever(r)}var f=function(r,n,i,o){var c=B(n,i,o);if(c){var u=function(t,r){var n=e.tryGetExtensionFromPath(r);return void 0!==n&&function(e,t){switch(e){case s.JavaScript:return".js"===t||".jsx"===t;case s.TSConfig:case s.Json:return".json"===t;case s.TypeScript:return".ts"===t||".tsx"===t||".d.ts"===t;case s.DtsOnly:return".d.ts"===t}}(t,n)?{path:r,ext:n}:void 0}(r,c);if(u)return a(u);o.traceEnabled&&t(o.host,e.Diagnostics.File_0_has_an_unsupported_extension_so_skipping_it,c)}return P(r===s.DtsOnly?s.TypeScript:r,n,i,o,!1)},g=_?!e.directoryProbablyExists(e.getDirectoryPath(_),c.host):void 0,y=i||!e.directoryProbablyExists(n,c.host),h=e.combinePaths(n,r===s.TSConfig?"tsconfig":"index");if(l&&(!_||e.containsPath(n,_))){var v=e.getRelativePathFromDirectory(n,_||h,!1);c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,l.version,e.version,v);var b=H(r,v,n,l.paths,f,g||y,c);if(b)return o(b.value)}var D=_&&o(f(r,_,g,c));return D||L(r,h,y,c)}function K(t){var r=t.indexOf(e.directorySeparator);return"@"===t[0]&&(r=t.indexOf(e.directorySeparator,r+1)),-1===r?{packageName:t,rest:""}:{packageName:t.slice(0,r),rest:t.slice(r+1)}}function U(e,t,r,n,i,a){return V(e,t,r,n,!1,i,a)}function V(t,r,n,i,a,o,s){var c=o&&o.getOrCreateCacheForModuleName(r,s);return e.forEachAncestorDirectory(e.normalizeSlashes(n),function(n){if("node_modules"!==e.getBaseFileName(n)){var o=Q(c,r,n,i);return o||Z(q(t,r,n,i,a))}})}function q(r,n,i,a,o){var c=e.combinePaths(i,"node_modules"),u=e.directoryProbablyExists(c,a.host);!u&&a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,c);var l=o?void 0:W(r,n,c,u,a);if(l)return l;if(r===s.TypeScript||r===s.DtsOnly){var _=e.combinePaths(c,"@types"),d=u;return u&&!e.directoryProbablyExists(_,a.host)&&(a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,_),d=!1),W(s.DtsOnly,function(r,n){var i=Y(r);n.traceEnabled&&i!==r&&t(n.host,e.Diagnostics.Scoped_package_detected_looking_in_0,i);return i}(n,a),_,d,a)}}function W(r,i,o,s,c){var u,l,_,d=e.normalizePath(e.combinePaths(o,i)),p=J(d,"",!s,c);if(p){u=p.packageJsonContent,l=p.packageId,_=p.versionPaths;var f=L(r,d,!s,c);if(f)return a(f);var m=z(r,d,!s,c,u,_);return n(l,m)}var g=function(e,t,r,i){var a=L(e,t,r,i)||z(e,t,r,i,u,_);return n(l,a)},y=K(i),h=y.packageName,v=y.rest;if(""!==v){var b=e.combinePaths(o,h),D=J(b,v,!s,c);if(D&&(l=D.packageId,_=D.versionPaths),_){c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,_.version,e.version,v);var x=s&&e.directoryProbablyExists(b,c.host),S=H(r,v,b,_.paths,g,!x,c);if(S)return S.value}}return g(r,d,!s,c)}function H(r,n,i,o,s,c,u){var l=e.matchPatternOrExact(e.getOwnKeys(o),n);if(l){var _=e.isString(l)?void 0:e.matchedText(l,n),d=e.isString(l)?l:e.patternText(l);return u.traceEnabled&&t(u.host,e.Diagnostics.Module_name_0_matched_pattern_1,n,d),{value:e.forEach(o[d],function(n){var o=_?n.replace("*",_):n,l=e.normalizePath(e.combinePaths(i,o));u.traceEnabled&&t(u.host,e.Diagnostics.Trying_substitution_0_candidate_module_location_Colon_1,n,o);var d=e.tryGetExtensionFromPath(l);if(void 0!==d){var p=B(l,c,u);if(void 0!==p)return a({path:p,ext:d})}return s(r,l,c||!e.directoryProbablyExists(e.getDirectoryPath(l),u.host),u)})}}}e.nodeModuleNameResolver=N,e.nodeModulesPathPart="/node_modules/",e.pathContainsNodeModules=w,e.parsePackageName=K;var G="__";function Y(t){if(e.startsWith(t,"@")){var r=t.replace(e.directorySeparator,G);if(r!==t)return r.slice(1)}return t}function X(t){return e.stringContains(t,G)?"@"+t.replace(G,e.directorySeparator):t}function Q(r,n,i,a){var o,s=r&&r.get(i);if(s)return a.traceEnabled&&t(a.host,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,i),(o=a.failedLookupLocations).push.apply(o,s.failedLookupLocations),{value:s.resolvedModule&&{path:s.resolvedModule.resolvedFileName,originalPath:s.resolvedModule.originalPath||!0,extension:s.resolvedModule.extension,packageId:s.resolvedModule.packageId}}}function $(t,n,i,a,o,c){var u=[],_={compilerOptions:i,host:a,traceEnabled:r(i,a),failedLookupLocations:u},d=e.getDirectoryPath(n),p=f(s.TypeScript)||f(s.JavaScript);return l(p&&p.value,!1,u);function f(r){var n=x(r,t,d,M,_);if(n)return{value:n};if(e.isExternalModuleNameRelative(t)){var i=e.normalizePath(e.combinePaths(d,t));return Z(M(r,i,!1,_))}var a=o&&o.getOrCreateCacheForModuleName(t,c),u=e.forEachAncestorDirectory(d,function(n){var i=Q(a,t,n,_);if(i)return i;var o=e.normalizePath(e.combinePaths(n,t));return Z(M(r,o,!1,_))});return u||(r===s.TypeScript?function(e,t,r){return V(s.DtsOnly,e,t,r,!0,void 0,void 0)}(t,d,_):void 0)}}function Z(e){return void 0!==e?{value:e}:void 0}e.getTypesPackageName=function(e){return"@types/"+Y(e)},e.mangleScopedPackageName=Y,e.getPackageNameFromTypesPackageName=function(t){var r=e.removePrefix(t,"@types/");return r!==t?X(r):t},e.unmangleScopedPackageName=X,e.classicNameResolver=$,e.loadModuleFromGlobalCache=function(n,i,a,o,c){var u=r(a,o);u&&t(o,e.Diagnostics.Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2,i,n,c);var _=[],d={compilerOptions:a,host:o,traceEnabled:u,failedLookupLocations:_};return l(q(s.DtsOnly,n,c,d,!1),!0,_)}}(c||(c={})),function(e){var t;function r(t){return t.body?function t(n){switch(n.kind){case 241:case 242:return 0;case 243:if(e.isEnumConst(n))return 2;break;case 249:case 248:if(!e.hasModifier(n,1))return 0;break;case 245:var i=0;return e.forEachChild(n,function(r){var n=t(r);switch(n){case 0:return;case 2:return void(i=2);case 1:return i=1,!0;default:e.Debug.assertNever(n)}}),i;case 244:return r(n);case 72:if(n.isInJSDocNamespace)return 0}return 1}(t.body):1}!function(e){e[e.NonInstantiated=0]="NonInstantiated",e[e.Instantiated=1]="Instantiated",e[e.ConstEnumOnly=2]="ConstEnumOnly"}(e.ModuleInstanceState||(e.ModuleInstanceState={})),e.getModuleInstanceState=r,function(e){e[e.None=0]="None",e[e.IsContainer=1]="IsContainer",e[e.IsBlockScopedContainer=2]="IsBlockScopedContainer",e[e.IsControlFlowContainer=4]="IsControlFlowContainer",e[e.IsFunctionLike=8]="IsFunctionLike",e[e.IsFunctionExpression=16]="IsFunctionExpression",e[e.HasLocals=32]="HasLocals",e[e.IsInterface=64]="IsInterface",e[e.IsObjectLiteralOrClassExpressionMethod=128]="IsObjectLiteralOrClassExpressionMethod"}(t||(t={}));var n=e.identity,a=function(){var t,a,_,f,m,g,y,h,v,b,D,x,S,T,C,E,k,N,A,F,P,w,I,O,M=0,L={flags:1},R={flags:1},B=0;function j(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(e.getSourceFileOfNode(r)||t,r,n,i,a,o)}return function(r,n){t=r,a=n,_=e.getEmitScriptTarget(a),P=function(t,r){return!(!e.getStrictOptionValue(r,"alwaysStrict")||t.isDeclarationFile)||!!t.externalModuleIndicator}(t,n),I=e.createUnderscoreEscapedMap(),M=0,O=t.isDeclarationFile,w=e.objectAllocator.getSymbolConstructor(),t.locals||(Pe(t),t.symbolCount=M,t.classifiableNames=I,function(){if(!v)return;for(var r=m,n=h,i=y,a=f,o=D,s=0,c=v;s<c.length;s++){var u=c[s],l=e.getJSDocHost(u);m=e.findAncestor(l.parent,function(e){return!!(1&he(e))})||t,y=e.getEnclosingBlockScopeContainer(l)||t,D={flags:2},f=u,Pe(u.typeExpression),u.fullName&&72!==u.fullName.kind?Pe(u.fullName):(f=u.parent,Te(u,524288,67897832))}m=r,h=n,y=i,f=a,D=o}());t=void 0,a=void 0,_=void 0,f=void 0,m=void 0,g=void 0,y=void 0,h=void 0,v=void 0,b=!1,D=void 0,x=void 0,S=void 0,T=void 0,C=void 0,E=void 0,N=void 0,A=!1,F=0,B=0};function J(e,t){return M++,new w(e,t)}function z(t,r,n){t.flags|=n,r.symbol=t,t.declarations=e.append(t.declarations,r),1955&n&&!t.exports&&(t.exports=e.createSymbolTable()),6240&n&&!t.members&&(t.members=e.createSymbolTable()),t.constEnumOnlyModule&&304&t.flags&&(t.constEnumOnlyModule=!1),67220415&n&&K(t,r)}function K(t,r){var n=t.valueDeclaration;(!n||e.isAssignmentDeclaration(n)&&!e.isAssignmentDeclaration(r)||n.kind!==r.kind&&e.isEffectiveModuleDeclaration(n))&&(t.valueDeclaration=r)}function U(t){if(254===t.kind)return t.isExportEquals?"export=":"default";var r=e.getNameOfDeclaration(t);if(r){if(e.isAmbientModule(t)){var n=e.getTextOfIdentifierOrLiteral(r);return e.isGlobalScopeAugmentation(t)?"__global":'"'+n+'"'}if(149===r.kind){var i=r.expression;return e.isStringOrNumericLiteralLike(i)?e.escapeLeadingUnderscores(i.text):(e.Debug.assert(e.isWellKnownSymbolSyntactically(i)),e.getPropertyNameForKnownSymbolName(e.idText(i.name)))}return e.isPropertyNameLiteral(r)?e.getEscapedTextOfIdentifierOrLiteral(r):void 0}switch(t.kind){case 157:return"__constructor";case 165:case 160:case 298:return"__call";case 166:case 161:return"__new";case 162:return"__index";case 255:return"__export";case 284:return"export=";case 204:if(2===e.getAssignmentDeclarationKind(t))return"export=";e.Debug.fail("Unknown binary declaration kind");break;case 294:return e.isJSDocConstructSignature(t)?"__new":"__call";case 151:e.Debug.assert(294===t.parent.kind,"Impossible parameter parent kind",function(){return"parent is: "+(e.SyntaxKind?e.SyntaxKind[t.parent.kind]:t.parent.kind)+", expected JSDocFunctionType"});var a=t.parent,o=a.parameters.indexOf(t);return"arg"+o}}function V(t){return e.isNamedDeclaration(t)?e.declarationNameToString(t.name):e.unescapeLeadingUnderscores(e.Debug.assertDefined(U(t)))}function q(r,n,i,a,o,s){e.Debug.assert(!e.hasDynamicName(i));var c,u=e.hasModifier(i,512),l=u&&n?"default":U(i);if(void 0===l)c=J(0,"__missing");else if(c=r.get(l),2885600&a&&I.set(l,!0),c){if(s&&!c.isReplaceableByMethod)return c;if(c.flags&o)if(c.isReplaceableByMethod)r.set(l,c=J(0,l));else if(!(3&a&&67108864&c.flags)){e.isNamedDeclaration(i)&&(i.name.parent=i);var _=2&c.flags?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,d=!0;(384&c.flags||384&a)&&(_=e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations,d=!1);var p=!1;e.length(c.declarations)&&(u?(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1,p=!0):c.declarations&&c.declarations.length&&254===i.kind&&!i.isExportEquals&&(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1,p=!0));var f=e.getNameOfDeclaration(i)||i,m=[];e.forEach(c.declarations,function(r,n){var i=e.getNameOfDeclaration(r)||r,a=j(i,_,d?V(r):void 0);t.bindDiagnostics.push(p?e.addRelatedInfo(a,j(f,0===n?e.Diagnostics.Another_export_default_is_here:e.Diagnostics.and_here)):a),p&&m.push(j(i,e.Diagnostics.The_first_export_default_is_here))});var g=j(f,_,d?V(i):void 0);t.bindDiagnostics.push(p?e.addRelatedInfo.apply(void 0,[g].concat(m)):g),c=J(0,l)}}else r.set(l,c=J(0,l)),s&&(c.isReplaceableByMethod=!0);return z(c,i,a),c.parent?e.Debug.assert(c.parent===n,"Existing symbol parent should match new one"):c.parent=n,c}function W(t,r,n){var i=1&e.getCombinedModifierFlags(t);if(2097152&r)return 257===t.kind||248===t.kind&&i?q(m.symbol.exports,m.symbol,t,r,n):q(m.locals,void 0,t,r,n);if(e.isJSDocTypeAlias(t)&&e.Debug.assert(e.isInJSFile(t)),!e.isAmbientModule(t)&&(i||32&m.flags)||e.isJSDocTypeAlias(t)){if(e.hasModifier(t,512)&&!U(t))return q(m.symbol.exports,m.symbol,t,r,n);var a=67220415&r?1048576:0,o=q(m.locals,void 0,t,a,n);return o.exportSymbol=q(m.symbol.exports,m.symbol,t,r,n),t.localSymbol=o,o}return q(m.locals,void 0,t,r,n)}function H(e){if(O)Q(e);else if(536870912&e.transformFlags)O=!0,Q(e),O=!1,B|=e.transformFlags&~d(e.kind);else{var t=B;B=0,Q(e),B=t|l(e,B)}}function G(e){Y(e,function(e){return 239===e.kind?Pe(e):void 0}),Y(e,function(e){return 239!==e.kind?Pe(e):void 0})}function Y(t,r){if(void 0===r&&(r=Pe),void 0!==t)if(O)e.forEach(t,r);else{var n=B;B=0;for(var i=0,a=0,o=t;a<o.length;a++){var s=o[a];r(s),i|=-536870913&s.transformFlags}t.transformFlags=536870912|i,B|=n}}function X(t){e.forEachChild(t,Pe,Y)}function Q(t){if(function(t){if(!(1&D.flags))return!1;if(D===L){var n=e.isStatementButNotDeclaration(t)&&220!==t.kind||240===t.kind||244===t.kind&&function(e){var t=r(e);return 1===t||2===t&&!!a.preserveConstEnums}(t);if(n&&(D=R,!a.allowUnreachableCode)){var i=e.unreachableCodeIsError(a)&&!(4194304&t.flags)&&(!e.isVariableStatement(t)||!!(3&e.getCombinedNodeFlags(t.declarationList))||t.declarationList.declarations.some(function(e){return!!e.initializer}));!function(t,r){if(e.isStatement(t)&&o(t)&&e.isBlock(t.parent)){var n=t.parent.statements,i=e.sliceAfter(n,t);e.getRangesWhere(i,o,function(e,t){return r(i[e],i[t-1])})}else r(t,t)}(t,function(t,r){return Fe(i,t,r,e.Diagnostics.Unreachable_code_detected)})}}return!0}(t))return X(t),void we(t);switch(t.kind){case 224:!function(e){var t=ne(),r=re(),n=re();ae(t,D),D=t,de(e.expression,r,n),D=le(r),pe(e.statement,n,t),ae(t,D),D=le(n)}(t);break;case 223:!function(t){var r=ne(),n=233===t.parent.kind?e.lastOrUndefined(N):void 0,i=n?n.continueTarget:re(),a=n?n.breakTarget:re();ae(r,D),D=r,pe(t.statement,a,i),ae(i,D),D=le(i),de(t.expression,r,a),D=le(a)}(t);break;case 225:!function(e){var t=ne(),r=re(),n=re();Pe(e.initializer),ae(t,D),D=t,de(e.condition,r,n),D=le(r),pe(e.statement,n,t),Pe(e.incrementor),ae(t,D),D=le(n)}(t);break;case 226:case 227:!function(e){var t=ne(),r=re();ae(t,D),D=t,227===e.kind&&Pe(e.awaitModifier);Pe(e.expression),ae(r,D),Pe(e.initializer),238!==e.initializer.kind&&ge(e.initializer);pe(e.statement,r,t),ae(t,D),D=le(r)}(t);break;case 222:!function(e){var t=re(),r=re(),n=re();de(e.expression,t,r),D=le(t),Pe(e.thenStatement),ae(n,D),D=le(r),Pe(e.elseStatement),ae(n,D),D=le(n)}(t);break;case 230:case 234:!function(e){Pe(e.expression),230===e.kind&&(A=!0,T&&ae(T,D));D=L}(t);break;case 229:case 228:!function(e){if(Pe(e.label),e.label){var t=function(e){if(N)for(var t=0,r=N;t<r.length;t++){var n=r[t];if(n.name===e)return n}return}(e.label.escapedText);t&&(t.referenced=!0,fe(e,t.breakTarget,t.continueTarget))}else fe(e,x,S)}(t);break;case 235:!function(e){var t=re(),r=D,i=[],a=n;(e.catchClause||e.finallyBlock)&&(n=function(e){return i.push(e),e});Pe(e.tryBlock),n=a,ae(t,D);var o=D,s=L;if(e.catchClause){if(D=r,i.length){var c=re();ae(c,D);for(var u=0,l=i;u<l.length;u++){var _=l[u];ae(c,_)}D=le(c)}Pe(e.catchClause),ae(t,D),s=D}if(e.finallyBlock){var d=r;if(!e.catchClause&&i.length){var p=re();ae(p,r);for(var f=0,m=i;f<m.length;f++){var _=m[f];ae(p,_)}d=le(p)}var g={flags:2048,antecedent:d,lock:{}};if(ae(t,g),D=le(t),Pe(e.finallyBlock),1&D.flags||1&o.flags&&1&s.flags&&(D=o===R||s===R?R:L),!(1&D.flags)){var y=n({flags:4096,antecedent:D});g.lock=y,D=y}}else D=le(t)}(t);break;case 232:!function(t){var r=re();Pe(t.expression);var n=x,i=k;x=r,k=D,Pe(t.caseBlock),ae(r,D);var a=e.forEach(t.caseBlock.clauses,function(e){return 272===e.kind});t.possiblyExhaustive=!a&&!r.antecedents,a||ae(r,se(k,t,0,0));x=n,k=i,D=le(r)}(t);break;case 246:!function(t){var r=B;B=0;for(var n=t.clauses,i=L,o=0;o<n.length;o++){for(var s=o;!n[o].statements.length&&o+1<n.length;)Pe(n[o]),o++;var c=re();ae(c,se(k,t.parent,s,o+1)),ae(c,i),D=le(c);var u=n[o];Pe(u),i=D,1&D.flags||o===n.length-1||!a.noFallthroughCasesInSwitch||Ae(u,e.Diagnostics.Fallthrough_case_in_switch)}n.transformFlags=536870912|B,B|=r}(t);break;case 271:!function(e){var t=D;D=k,Pe(e.expression),D=t,Y(e.statements)}(t);break;case 233:!function(t){var r=ne(),n=re();Pe(t.label),ae(r,D);var i=function(e,t,r){var n={name:e,breakTarget:t,continueTarget:r,referenced:!1};return(N||(N=[])).push(n),n}(t.label.escapedText,n,r);Pe(t.statement),N.pop(),i.referenced||a.allowUnusedLabels||function(e,t,r){Fe(e,t,t,r)}(e.unusedLabelIsError(a),t.label,e.Diagnostics.Unused_label);t.statement&&223===t.statement.kind||(ae(n,D),D=le(n))}(t);break;case 202:!function(e){if(52===e.operator){var t=C;C=E,E=t,X(e),E=C,C=t}else X(e),44!==e.operator&&45!==e.operator||ge(e.operand)}(t);break;case 203:!function(e){X(e),(44===e.operator||45===e.operator)&&ge(e.operand)}(t);break;case 204:!function(t){var r=t.operatorToken.kind;if(54===r||55===r)if(function(e){for(;195===e.parent.kind||202===e.parent.kind&&52===e.parent.operator;)e=e.parent;return!function(e){var t=e.parent;switch(t.kind){case 222:case 224:case 223:return t.expression===e;case 225:case 205:return t.condition===e}return!1}(e)&&!_e(e.parent)}(t)){var n=re();ye(t,n,n),D=le(n)}else ye(t,C,E);else if(X(t),e.isAssignmentOperator(r)&&!e.isAssignmentTarget(t)&&(ge(t.left),59===r&&190===t.left.kind)){var i=t.left;te(i.expression)&&(D=ue(D,t))}}(t);break;case 198:!function(e){X(e),189===e.expression.kind&&ge(e.expression)}(t);break;case 205:!function(e){var t=re(),r=re(),n=re();de(e.condition,t,r),D=le(t),Pe(e.questionToken),Pe(e.whenTrue),ae(n,D),D=le(r),Pe(e.colonToken),Pe(e.whenFalse),ae(n,D),D=le(n)}(t);break;case 237:!function(t){X(t),(t.initializer||e.isForInOrOfStatement(t.parent.parent))&&function t(r){var n=e.isOmittedExpression(r)?void 0:r.name;if(e.isBindingPattern(n))for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];t(o)}else D=ce(D,r)}(t)}(t);break;case 191:!function(t){var r=t.expression;for(;195===r.kind;)r=r.expression;196===r.kind||197===r.kind?(Y(t.typeArguments),Y(t.arguments),Pe(t.expression)):X(t);if(189===t.expression.kind){var n=t.expression;te(n.expression)&&e.isPushOrUnshiftIdentifier(n.name)&&(D=ue(D,t))}}(t);break;case 309:case 302:!function(e){e.tagName.parent=e,e.fullName&&p(e,e.fullName)}(t);break;case 284:G(t.statements),Pe(t.endOfFileToken);break;case 218:case 245:G(t.statements);break;default:X(t)}we(t)}function $(t){switch(t.kind){case 72:case 100:case 189:case 190:return Z(t);case 191:return function(e){if(e.arguments)for(var t=0,r=e.arguments;t<r.length;t++){var n=r[t];if(Z(n))return!0}if(189===e.expression.kind&&Z(e.expression.expression))return!0;return!1}(t);case 195:return $(t.expression);case 204:return function(t){switch(t.operatorToken.kind){case 59:return Z(t.left);case 33:case 34:case 35:case 36:return te(t.left)||te(t.right)||ee(t.right,t.left)||ee(t.left,t.right);case 94:return te(t.left);case 93:return r=t.left,n=t.right,e.isStringLiteralLike(r)&&$(n);case 27:return $(t.right)}var r,n;return!1}(t);case 202:return 52===t.operator&&$(t.operand);case 199:return $(t.expression)}return!1}function Z(t){return 72===t.kind||100===t.kind||98===t.kind||(e.isPropertyAccessExpression(t)||e.isNonNullExpression(t)||e.isParenthesizedExpression(t))&&Z(t.expression)||e.isElementAccessExpression(t)&&t.argumentExpression&&(e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression))&&Z(t.expression)}function ee(t,r){return e.isTypeOfExpression(t)&&te(t.expression)&&e.isStringLiteralLike(r)}function te(e){switch(e.kind){case 195:return te(e.expression);case 204:switch(e.operatorToken.kind){case 59:return te(e.left);case 27:return te(e.right)}}return Z(e)}function re(){return{flags:4,antecedents:void 0}}function ne(){return{flags:8,antecedents:void 0}}function ie(e){e.flags|=512&e.flags?1024:512}function ae(t,r){1&r.flags||e.contains(t.antecedents,r)||((t.antecedents||(t.antecedents=[])).push(r),ie(r))}function oe(e,t,r){return 1&t.flags?t:r?102===r.kind&&64&e||87===r.kind&&32&e?L:$(r)?(ie(t),n({flags:e,expression:r,antecedent:t})):t:32&e?t:L}function se(e,t,r,i){return $(t.expression)?(ie(e),n({flags:128,switchStatement:t,clauseStart:r,clauseEnd:i,antecedent:e})):e}function ce(e,t){return ie(e),n({flags:16,antecedent:e,node:t})}function ue(e,t){ie(e);var r=n({flags:256,antecedent:e,node:t});return r}function le(e){var t=e.antecedents;return t?1===t.length?t[0]:e:L}function _e(e){for(;;)if(195===e.kind)e=e.expression;else{if(202!==e.kind||52!==e.operator)return 204===e.kind&&(54===e.operatorToken.kind||55===e.operatorToken.kind);e=e.operand}}function de(e,t,r){var n=C,i=E;C=t,E=r,Pe(e),C=n,E=i,e&&_e(e)||(ae(t,oe(32,D,e)),ae(r,oe(64,D,e)))}function pe(e,t,r){var n=x,i=S;x=t,S=r,Pe(e),x=n,S=i}function fe(e,t,r){var n=229===e.kind?t:r;n&&(ae(n,D),D=L)}function me(e){204===e.kind&&59===e.operatorToken.kind?ge(e.left):ge(e)}function ge(e){if(Z(e))D=ce(D,e);else if(187===e.kind)for(var t=0,r=e.elements;t<r.length;t++){var n=r[t];208===n.kind?ge(n.expression):me(n)}else if(188===e.kind)for(var i=0,a=e.properties;i<a.length;i++){var o=a[i];275===o.kind?me(o.initializer):276===o.kind?ge(o.name):277===o.kind&&ge(o.expression)}}function ye(e,t,r){var n=re();54===e.operatorToken.kind?de(e.left,n,r):de(e.left,t,n),D=le(n),Pe(e.operatorToken),de(e.right,t,r)}function he(t){switch(t.kind){case 209:case 240:case 243:case 188:case 168:case 297:case 268:return 1;case 241:return 65;case 244:case 242:case 181:return 33;case 284:return 37;case 156:if(e.isObjectLiteralOrClassExpressionMethod(t))return 173;case 157:case 239:case 155:case 158:case 159:case 160:case 298:case 294:case 165:case 161:case 162:case 166:return 45;case 196:case 197:return 61;case 245:return 4;case 154:return t.initializer?4:0;case 274:case 225:case 226:case 227:case 246:return 2;case 218:return e.isFunctionLike(t.parent)?0:2}return 0}function ve(e){h&&(h.nextContainer=e),h=e}function be(r,n,i){switch(m.kind){case 244:return W(r,n,i);case 284:return function(r,n,i){return e.isExternalModule(t)?W(r,n,i):q(t.locals,void 0,r,n,i)}(r,n,i);case 209:case 240:return function(t,r,n){return e.hasModifier(t,32)?q(m.symbol.exports,m.symbol,t,r,n):q(m.symbol.members,m.symbol,t,r,n)}(r,n,i);case 243:return q(m.symbol.exports,m.symbol,r,n,i);case 168:case 297:case 188:case 241:case 268:return q(m.symbol.members,m.symbol,r,n,i);case 165:case 166:case 160:case 161:case 298:case 162:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 294:case 309:case 302:case 242:case 181:return q(m.locals,void 0,r,n,i)}}function De(e){4194304&e.flags&&!function(e){var t=284===e.kind?e:e.body;if(t&&(284===t.kind||245===t.kind))for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(255===i.kind||254===i.kind)return!0}return!1}(e)?e.flags|=32:e.flags&=-33}function xe(e){var t=r(e),n=0!==t;return be(e,n?512:1024,n?110735:0),t}function Se(e,t,r){var n=J(t,r);return 106508&t&&(n.parent=m.symbol),z(n,e,t),n}function Te(t,r,n){switch(y.kind){case 244:W(t,r,n);break;case 284:if(e.isExternalOrCommonJsModule(m)){W(t,r,n);break}default:y.locals||(y.locals=e.createSymbolTable(),ve(y)),q(y.locals,void 0,t,r,n)}}function Ce(r){!(P&&r.originalKeywordKind>=109&&r.originalKeywordKind<=117)||e.isIdentifierName(r)||4194304&r.flags||t.parseDiagnostics.length||t.bindDiagnostics.push(j(r,function(r){if(e.getContainingClass(r))return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode}(r),e.declarationNameToString(r)))}function Ee(r,n){if(n&&72===n.kind){var i=n;if(o=i,e.isIdentifier(o)&&("eval"===o.escapedText||"arguments"===o.escapedText)){var a=e.getErrorSpanForNode(t,n);t.bindDiagnostics.push(e.createFileDiagnostic(t,a.start,a.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Invalid_use_of_0_in_strict_mode}(r),e.idText(i)))}}var o}function ke(e){P&&Ee(e,e.name)}function Ne(r){if(_<2&&284!==y.kind&&244!==y.kind&&!e.isFunctionLike(y)){var n=e.getErrorSpanForNode(t,r);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5}(r)))}}function Ae(r,n,i,a,o){var s=e.getSpanOfTokenAtPosition(t,r.pos);t.bindDiagnostics.push(e.createFileDiagnostic(t,s.start,s.length,n,i,a,o))}function Fe(r,n,a,o){!function(r,n,a){var o=e.createFileDiagnostic(t,n.pos,n.end-n.pos,a);r?t.bindDiagnostics.push(o):t.bindSuggestionDiagnostics=e.append(t.bindSuggestionDiagnostics,i({},o,{category:e.DiagnosticCategory.Suggestion}))}(r,{pos:e.getTokenPosOfNode(n,t),end:a.end},o)}function Pe(r){if(r){r.parent=f;var i=P;if(function(r){switch(r.kind){case 72:if(r.isInJSDocNamespace){for(var n=r.parent;n&&!e.isJSDocTypeAlias(n);)n=n.parent;Te(n,524288,67897832);break}case 100:return D&&(e.isExpression(r)||276===f.kind)&&(r.flowNode=D),Ce(r);case 189:case 190:D&&Z(r)&&(r.flowNode=D),e.isSpecialPropertyDeclaration(r)&&function(t){100===t.expression.kind?Re(t):e.isPropertyAccessEntityNameExpression(t)&&284===t.parent.parent.kind&&(e.isPrototypeAccess(t.expression)?Be(t,t.parent):je(t))}(r),e.isInJSFile(r)&&t.commonJsModuleIndicator&&e.isModuleExportsPropertyAccessExpression(r)&&!u(y,"module")&&q(t.locals,void 0,r.expression,134217729,67220414);break;case 204:var i=e.getAssignmentDeclarationKind(r);switch(i){case 1:Le(r);break;case 2:!function(r){if(!Me(r))return;var n=e.getRightMostAssignedExpression(r.right);if(e.isEmptyObjectLiteral(n)||m===t&&s(t,n))return;var i=e.exportAssignmentIsAlias(r)?2097152:1049092;q(t.symbol.exports,t.symbol,r,67108864|i,0)}(r);break;case 3:Be(r.left,r);break;case 6:!function(e){e.left.parent=e,e.right.parent=e;var t=e.left;Ke(t.expression,t,!1)}(r);break;case 4:Re(r);break;case 5:!function(r){var n=r.left,i=Ue(n.expression);if(!e.isInJSFile(r)&&!e.isFunctionSymbol(i))return;r.left.parent=r,r.right.parent=r,e.isIdentifier(n.expression)&&m===t&&c(t,n.expression)?Le(r):je(n)}(r);break;case 0:break;default:e.Debug.fail("Unknown binary expression special property assignment kind")}return function(t){P&&e.isLeftHandSideExpression(t.left)&&e.isAssignmentOperator(t.operatorToken.kind)&&Ee(t,t.left)}(r);case 274:return function(e){P&&e.variableDeclaration&&Ee(e,e.variableDeclaration.name)}(r);case 198:return function(r){if(P&&72===r.expression.kind){var n=e.getErrorSpanForNode(t,r.expression);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,e.Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode))}}(r);case 8:return function(r){P&&32&r.numericLiteralFlags&&t.bindDiagnostics.push(j(r,e.Diagnostics.Octal_literals_are_not_allowed_in_strict_mode))}(r);case 203:return function(e){P&&Ee(e,e.operand)}(r);case 202:return function(e){P&&(44!==e.operator&&45!==e.operator||Ee(e,e.operand))}(r);case 231:return function(t){P&&Ae(t,e.Diagnostics.with_statements_are_not_allowed_in_strict_mode)}(r);case 233:return function(t){P&&a.target>=2&&(e.isDeclarationStatement(t.statement)||e.isVariableStatement(t.statement))&&Ae(t.label,e.Diagnostics.A_label_is_not_allowed_here)}(r);case 178:return void(b=!0);case 163:break;case 150:return function(t){if(e.isJSDocTemplateTag(t.parent)){var r=e.find(t.parent.parent.tags,e.isJSDocTypeAlias)||e.getHostSignatureFromJSDoc(t.parent);r?(r.locals||(r.locals=e.createSymbolTable()),q(r.locals,void 0,t,262144,67635688)):be(t,262144,67635688)}else if(176===t.parent.kind){var n=function(t){var r=e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&t.parent.extendsType===t});return r&&r.parent}(t.parent);n?(n.locals||(n.locals=e.createSymbolTable()),q(n.locals,void 0,t,262144,67635688)):Se(t,262144,U(t))}else be(t,262144,67635688)}(r);case 151:return We(r);case 237:return qe(r);case 186:return r.flowNode=D,qe(r);case 154:case 153:return function(e){return He(e,4|(e.questionToken?16777216:0),0)}(r);case 275:case 276:return He(r,4,0);case 278:return He(r,8,68008959);case 160:case 161:case 162:return be(r,131072,0);case 156:case 155:return He(r,8192|(r.questionToken?16777216:0),e.isObjectLiteralMethod(r)?0:67212223);case 239:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(F|=1024);ke(r),P?(Ne(r),Te(r,16,67219887)):be(r,16,67219887)}(r);case 157:return be(r,16384,0);case 158:return He(r,32768,67154879);case 159:return He(r,65536,67187647);case 165:case 294:case 298:case 166:return function(t){var r=J(131072,U(t));z(r,t,131072);var n=J(2048,"__type");z(n,t,2048),n.members=e.createSymbolTable(),n.members.set(r.escapedName,r)}(r);case 168:case 297:case 181:return function(e){return Se(e,2048,"__type")}(r);case 188:return function(r){var n;if(function(e){e[e.Property=1]="Property",e[e.Accessor=2]="Accessor"}(n||(n={})),P)for(var i=e.createUnderscoreEscapedMap(),a=0,o=r.properties;a<o.length;a++){var s=o[a];if(277!==s.kind&&72===s.name.kind){var c=s.name,u=275===s.kind||276===s.kind||156===s.kind?1:2,l=i.get(c.escapedText);if(l){if(1===u&&1===l){var _=e.getErrorSpanForNode(t,c);t.bindDiagnostics.push(e.createFileDiagnostic(t,_.start,_.length,e.Diagnostics.An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode))}}else i.set(c.escapedText,u)}}return Se(r,4096,"__object")}(r);case 196:case 197:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(F|=1024);D&&(r.flowNode=D);ke(r);var n=r.name?r.name.escapedText:"__function";return Se(r,16,n)}(r);case 191:var o=e.getAssignmentDeclarationKind(r);switch(o){case 7:return function(e){var t=Ue(e.arguments[0]),r=284===e.parent.parent.kind;t=Je(t,e.arguments[0],r,!1),ze(e,t,!1)}(r);case 8:return function(e){if(!Me(e))return;var t=Ve(e.arguments[0],void 0,function(e,t){return t&&z(t,e,67110400),t});if(t){q(t.exports,t,e,1048580,0)}}(r);case 9:return function(e){var t=Ue(e.arguments[0].expression);ze(e,t,!0)}(r);case 0:break;default:return e.Debug.fail("Unknown call expression assignment declaration kind")}e.isInJSFile(r)&&function(r){!t.commonJsModuleIndicator&&e.isRequireCall(r,!1)&&Me(r)}(r);break;case 209:case 240:return P=!0,function(r){if(240===r.kind)Te(r,32,68008383);else{var n=r.name?r.name.escapedText:"__class";Se(r,32,n),r.name&&I.set(r.name.escapedText,!0)}var i=r.symbol,a=J(4194308,"prototype"),o=i.exports.get(a.escapedName);o&&(r.name&&(r.name.parent=r),t.bindDiagnostics.push(j(o.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.symbolName(a))));i.exports.set(a.escapedName,a),a.parent=i}(r);case 241:return Te(r,64,67897736);case 242:return Te(r,524288,67897832);case 243:return function(t){return e.isEnumConst(t)?Te(t,128,68008831):Te(t,256,68008191)}(r);case 244:return function(r){if(De(r),e.isAmbientModule(r))if(e.hasModifier(r,1)&&Ae(r,e.Diagnostics.export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible),e.isModuleAugmentationExternal(r))xe(r);else{var n=void 0;if(10===r.name.kind){var i=r.name.text;e.hasZeroOrOneAsteriskCharacter(i)?n=e.tryParsePattern(i):Ae(r.name,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,i)}var a=be(r,512,110735);t.patternAmbientModules=e.append(t.patternAmbientModules,n&&{pattern:n,symbol:a})}else{var o=xe(r);if(0!==o){var a=r.symbol;a.constEnumOnlyModule=!(304&a.flags)&&2===o&&!1!==a.constEnumOnlyModule}}}(r);case 268:return function(e){return Se(e,4096,"__jsxAttributes")}(r);case 267:return function(e,t,r){return be(e,t,r)}(r,4,0);case 248:case 251:case 253:case 257:return be(r,2097152,2097152);case 247:return function(r){r.modifiers&&r.modifiers.length&&t.bindDiagnostics.push(j(r,e.Diagnostics.Modifiers_cannot_appear_here));var n=e.isSourceFile(r.parent)?e.isExternalModule(r.parent)?r.parent.isDeclarationFile?void 0:e.Diagnostics.Global_module_exports_may_only_appear_in_declaration_files:e.Diagnostics.Global_module_exports_may_only_appear_in_module_files:e.Diagnostics.Global_module_exports_may_only_appear_at_top_level;n?t.bindDiagnostics.push(j(r,n)):(t.symbol.globalExports=t.symbol.globalExports||e.createSymbolTable(),q(t.symbol.globalExports,t.symbol,r,2097152,2097152))}(r);case 250:return function(e){e.name&&be(e,2097152,2097152)}(r);case 255:return function(e){m.symbol&&m.symbol.exports?e.exportClause||q(m.symbol.exports,m.symbol,e,8388608,0):Se(e,8388608,U(e))}(r);case 254:return function(t){if(m.symbol&&m.symbol.exports){var r=e.exportAssignmentIsAlias(t)?2097152:4,n=q(m.symbol.exports,m.symbol,t,r,67108863);t.isExportEquals&&K(n,t)}else Se(t,2097152,U(t))}(r);case 284:return Ie(r.statements),function(){if(De(t),e.isExternalModule(t))Oe();else if(e.isJsonSourceFile(t)){Oe();var r=t.symbol;q(t.symbol.exports,t.symbol,t,4,67108863),t.symbol=r}}();case 218:if(!e.isFunctionLike(r.parent))return;case 245:return Ie(r.statements);case 304:if(298===r.parent.kind)return We(r);if(297!==r.parent.kind)break;case 310:var l=r,_=l.isBracketed||l.typeExpression&&293===l.typeExpression.type.kind?16777220:4;return be(l,_,0);case 309:case 302:(v||(v=[])).push(r)}}(r),r.kind>147){var o=f;f=r;var _=he(r);0===_?H(r):function(t,r){var i=m,a=g,o=y;1&r?(197!==t.kind&&(g=m),m=y=t,32&r&&(m.locals=e.createSymbolTable()),ve(m)):2&r&&((y=t).locals=void 0);if(4&r){var s=n,c=D,u=x,l=S,_=T,d=N,p=A,f=16&r&&!e.hasModifier(t,256)&&!t.asteriskToken&&!!e.getImmediatelyInvokedFunctionExpression(t);f||(D={flags:2},144&r&&(D.container=t)),T=f||157===t.kind?re():void 0,x=void 0,S=void 0,N=void 0,A=!1,n=e.identity,H(t),t.flags&=-1409,!(1&D.flags)&&8&r&&e.nodeIsPresent(t.body)&&(t.flags|=128,A&&(t.flags|=256)),284===t.kind&&(t.flags|=F),T&&(ae(T,D),D=le(T),157===t.kind&&(t.returnFlowNode=D)),f||(D=c),x=u,S=l,T=_,N=d,A=p,n=s}else 64&r?(b=!1,H(t),t.flags=b?64|t.flags:-65&t.flags):H(t);m=i,g=a,y=o}(r,_),f=o}else if(!O&&0==(536870912&r.transformFlags)){B|=l(r,0);var o=f;1===r.kind&&(f=r),we(r),f=o}P=i}}function we(t){if(e.hasJSDocNodes(t))if(e.isInJSFile(t))for(var r=0,n=t.jsDoc;r<n.length;r++){var i=n[r];Pe(i)}else for(var a=0,o=t.jsDoc;a<o.length;a++){var i=o[a];p(t,i)}}function Ie(r){if(!P)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))return;if(o=a,void 0,'"use strict"'===(s=e.getSourceTextOfNodeFromSourceFile(t,o.expression))||"'use strict'"===s)return void(P=!0)}var o,s}function Oe(){Se(t,512,'"'+e.removeFileExtension(t.fileName)+'"')}function Me(e){return!t.externalModuleIndicator&&(t.commonJsModuleIndicator||(t.commonJsModuleIndicator=e,Oe()),!0)}function Le(t){if(Me(t)){var r=t.left,n=Ve(r.expression,void 0,function(e,t){return t&&z(t,e,67110400),t});if(n){var i=e.isClassExpression(t.right)?1048612:1048580;q(n.exports,n,r,i,0)}}}function Re(t){e.Debug.assert(e.isInJSFile(t));var r=e.getThisContainer(t,!1);switch(r.kind){case 239:case 196:var n=r.symbol;if(e.isBinaryExpression(r.parent)&&59===r.parent.operatorToken.kind){var i=r.parent.left;e.isPropertyAccessEntityNameExpression(i)&&e.isPrototypeAccess(i.expression)&&(n=Ue(i.expression.expression,g))}n&&(n.members=n.members||e.createSymbolTable(),q(n.members,n,t,4,0));break;case 157:case 154:case 156:case 158:case 159:var a=r.parent,o=e.hasModifier(r,32)?a.symbol.exports:a.symbol.members;q(o,a.symbol,t,4,0,!0);break;case 284:r.commonJsModuleIndicator?q(r.symbol.exports,r.symbol,t,1048580,0):be(t,1,67220414);break;default:e.Debug.fail(e.Debug.showSyntaxKind(r))}}function Be(e,t){var r=e.expression,n=r.expression;e.parent=t,n.parent=r,r.parent=e,Ke(n,e,!0)}function je(e){e.expression.parent=e,Ke(e.expression,e,!1)}function Je(r,n,i,a){if(i&&!a&&(!r||!(1920&r.flags))){r=Ve(n,r,function(r,n,i){if(n)return z(n,r,67110400),n;var a=i?i.exports:t.jsGlobalAugmentations||(t.jsGlobalAugmentations=e.createSymbolTable());return q(a,i,r,67110400,110735)})}return r}function ze(t,r,n){if(r&&function(t){if(1072&t.flags)return!0;var r=t.valueDeclaration;if(r&&e.isCallExpression(r))return!!e.getAssignedExpandoInitializer(r);var n=r?e.isVariableDeclaration(r)?r.initializer:e.isBinaryExpression(r)?r.right:e.isPropertyAccessExpression(r)&&e.isBinaryExpression(r.parent)?r.parent.right:void 0:void 0;if(n=n&&e.getRightMostAssignedExpression(n)){var i=e.isPrototypeAccess(e.isVariableDeclaration(r)?r.name:e.isBinaryExpression(r)?r.left:r);return!!e.getExpandoInitializer(e.isBinaryExpression(n)&&55===n.operatorToken.kind?n.right:n,i)}return!1}(r)){var i=n?r.members||(r.members=e.createSymbolTable()):r.exports||(r.exports=e.createSymbolTable()),a=e.isFunctionLikeDeclaration(e.getAssignedExpandoInitializer(t)),o=a?8192:4,s=a?67212223:0;q(i,r,t,67108864|o,-67108865&s)}}function Ke(t,r,n){var i=Ue(t),a=e.isBinaryExpression(r.parent)?284===function(t){for(;e.isBinaryExpression(t.parent);)t=t.parent;return t.parent}(r.parent).parent.kind:284===r.parent.parent.kind;i=Je(i,r.expression,a,n),ze(r,i,n)}function Ue(t,r){if(void 0===r&&(r=m),e.isIdentifier(t))return u(r,t.escapedText);var n=Ue(t.expression);return n&&n.exports&&n.exports.get(t.name.escapedText)}function Ve(r,n,i){if(s(t,r))return t.symbol;if(e.isIdentifier(r))return i(r,Ue(r),n);var a=Ve(r.expression,n,i);return a&&a.exports?i(r.name,a.exports.get(r.name.escapedText),a):e.Debug.fail()}function qe(t){if(P&&Ee(t,t.name),!e.isBindingPattern(t.name)){var r=e.isInJSFile(t)&&!!e.getJSDocEnumTag(t),n=r?256:0,i=r?68008191:0;e.isBlockOrCatchScoped(t)?Te(t,2|n,67220415|i):e.isParameterDeclaration(t)?be(t,1,67220415):be(t,1|n,67220414|i)}}function We(t){if((304!==t.kind||298===m.kind)&&(!P||4194304&t.flags||Ee(t,t.name),e.isBindingPattern(t.name)?Se(t,1,"__"+t.parent.parameters.indexOf(t)):be(t,1,67220415),e.isParameterPropertyDeclaration(t))){var r=t.parent.parent;q(r.symbol.members,r.symbol,t,4|(t.questionToken?16777216:0),0)}}function He(r,n,i){return t.isDeclarationFile||4194304&r.flags||!e.isAsyncFunction(r)||(F|=1024),D&&e.isObjectLiteralOrClassExpressionMethod(r)&&(r.flowNode=D),e.hasDynamicName(r)?Se(r,n,"__computed"):be(r,n,i)}}();function o(t){return!(e.isFunctionDeclaration(t)||function(t){switch(t.kind){case 241:case 242:return!0;case 244:return 1!==r(t);case 243:return e.hasModifier(t,2048);default:return!1}}(t)||e.isEnumDeclaration(t)||e.isVariableStatement(t)&&!(3&e.getCombinedNodeFlags(t))&&t.declarationList.declarations.some(function(e){return!e.initializer}))}function s(t,r){return e.isExportsIdentifier(r)||e.isModuleExportsPropertyAccessExpression(r)||e.isIdentifier(r)&&c(t,r)}function c(t,r){var n=u(t,r.escapedText);return!!n&&!!n.valueDeclaration&&e.isVariableDeclaration(n.valueDeclaration)&&!!n.valueDeclaration.initializer&&function t(r,n){return s(r,n)||e.isAssignmentExpression(n,!0)&&(t(r,n.left)||t(r,n.right))}(t,n.valueDeclaration.initializer)}function u(t,r){var n=t.locals&&t.locals.get(r);return n?n.exportSymbol||n:e.isSourceFile(t)&&t.jsGlobalAugmentations&&t.jsGlobalAugmentations.has(r)?t.jsGlobalAugmentations.get(r):t.symbol&&t.symbol.exports&&t.symbol.exports.get(r)}function l(t,r){var n=t.kind;switch(n){case 191:return function(t,r){var n=r,i=e.skipOuterExpressions(t.expression),a=t.expression;t.typeArguments&&(n|=1);(4096&r||e.isSuperOrSuperProperty(i))&&(n|=128,e.isSuperProperty(i)&&(n|=2048));92===a.kind&&(n|=524288);return t.transformFlags=536870912|n,-536875009&n}(t,r);case 192:return function(e,t){var r=t;e.typeArguments&&(r|=1);4096&t&&(r|=128);return e.transformFlags=536870912|r,-536875009&r}(t,r);case 244:return function(t,r){var n=1;0==(2&e.getModifierFlags(t))&&(n|=r);return t.transformFlags=536870912|n,-537168897&n}(t,r);case 195:return function(e,t){var r=t,n=e.expression.kind;212!==n&&194!==n||(r|=1);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 204:return function(e,t){var r=t,n=e.operatorToken.kind,i=e.left.kind;59===n&&188===i?r|=656:59===n&&187===i?r|=640:41!==n&&63!==n||(r|=64);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 221:return function(e,t){var r=t;return e.transformFlags=536870912|r,-536870913&r}(t,r);case 151:return function(t,r){var n=r,i=t.name,a=t.initializer,o=t.dotDotDotToken;(t.questionToken||t.type||1024&r&&e.some(t.decorators)||e.isThisIdentifier(i))&&(n|=1);e.hasModifier(t,92)&&(n|=1025);8192&r&&(n|=16);(65536&r||a||o)&&(n|=128);return t.transformFlags=536870912|n,-536870913&n}(t,r);case 197:return function(t,r){var n=128|r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=1);e.hasModifier(t,256)&&(n|=32);8192&r&&(n|=16);return t.transformFlags=536870912|n,-537371649&n}(t,r);case 196:return function(t,r){var n=r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=1);e.hasModifier(t,256)&&(n|=t.asteriskToken?16:32);8192&r&&(n|=16);t.asteriskToken&&(n|=256);return t.transformFlags=536870912|n,-537373697&n}(t,r);case 239:return function(t,r){var n,i=e.getModifierFlags(t);!t.body||2&i?n=1:(n=262144|r,(2270&i||t.typeParameters||t.type)&&(n|=1),256&i&&(n|=t.asteriskToken?16:32),8192&r&&(n|=16),t.asteriskToken&&(n|=256));return t.transformFlags=536870912|n,-537373697&n}(t,r);case 237:return function(e,t){var r=t;r|=65664,8192&t&&(r|=16);e.type&&(r|=1);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 238:return function(e,t){var r=262144|t;65536&t&&(r|=128);3&e.flags&&(r|=32896);return e.transformFlags=536870912|r,-536944641&r}(t,r);case 219:return function(t,r){var n,i=t.declarationList.transformFlags;e.hasModifier(t,2)?n=1:(n=r,65536&i&&(n|=128));return t.transformFlags=536870912|n,-536870913&n}(t,r);case 233:return function(t,r){var n=r;32768&r&&e.isIterationStatement(t,!0)&&(n|=128);return t.transformFlags=536870912|n,-536870913&n}(t,r);case 240:return function(t,r){var n;e.hasModifier(t,2)?n=1:(n=128|r,(1024&r||t.typeParameters)&&(n|=1));return t.transformFlags=536870912|n,-536888321&n}(t,r);case 209:return function(e,t){var r=128|t;(1024&t||e.typeParameters)&&(r|=1);return e.transformFlags=536870912|r,-536888321&r}(t,r);case 273:return function(t,r){var n=r;switch(t.token){case 86:n|=128;break;case 109:n|=1;break;default:e.Debug.fail("Unexpected token for heritage clause")}return t.transformFlags=536870912|n,-536870913&n}(t,r);case 274:return function(t,r){var n=r;t.variableDeclaration?e.isBindingPattern(t.variableDeclaration.name)&&(n|=128):n|=8;return t.transformFlags=536870912|n,-536879105&n}(t,r);case 211:return function(e,t){var r=128|t;e.typeArguments&&(r|=1);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 157:return function(t,r){var n=r;!e.hasModifier(t,2270)&&t.body||(n|=1);8192&r&&(n|=16);return t.transformFlags=536870912|n,-537372673&n}(t,r);case 154:return function(t,r){var n=1|r;(t.initializer||e.isComputedPropertyName(t.name))&&(n|=1024);return t.transformFlags=536870912|n,_(t.name,-536872961&n)}(t,r);case 156:return function(t,r){var n=128|r;(t.decorators||e.hasModifier(t,2270)||t.typeParameters||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=1);8192&r&&(n|=16);e.hasModifier(t,256)&&(n|=t.asteriskToken?16:32);t.asteriskToken&&(n|=256);return t.transformFlags=536870912|n,_(t.name,-537372673&n)}(t,r);case 158:case 159:return function(t,r){var n=r;(t.decorators||e.hasModifier(t,2270)||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=1);8192&r&&(n|=16);return t.transformFlags=536870912|n,_(t.name,-537372673&n)}(t,r);case 248:return function(t,r){var n=r;e.isExternalModuleImportEqualsDeclaration(t)||(n|=1);return t.transformFlags=536870912|n,-536870913&n}(t,r);case 189:case 190:return function(e,t){var r=t;98===e.expression.kind&&(r|=48);return e.transformFlags=536870912|r,-536870913&r}(t,r);default:return function(e,t,r){var n=r,i=536870912;switch(t){case 121:case 201:n|=48;break;case 194:case 212:case 313:n|=1,i=536870912;break;case 115:case 113:case 114:case 118:case 125:case 77:case 243:case 278:case 213:case 133:n|=1;break;case 260:case 261:case 262:case 11:case 263:case 264:case 265:case 266:case 267:case 268:case 269:case 270:n|=2;break;case 14:case 15:case 16:case 17:case 206:case 193:case 276:case 116:case 214:n|=128;break;case 10:e.hasExtendedUnicodeEscape&&(n|=128);break;case 8:384&e.numericLiteralFlags&&(n|=128);break;case 9:n|=4;break;case 227:e.awaitModifier&&(n|=16),n|=128;break;case 207:n|=131216;break;case 120:case 135:case 146:case 132:case 136:case 138:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 163:case 164:case 165:case 166:case 167:case 168:case 169:case 170:case 171:case 172:case 173:case 174:case 175:case 176:case 177:case 241:case 242:case 178:case 179:case 180:case 181:case 182:case 247:n=1,i=-2;break;case 149:n|=16384;break;case 208:n|=4224;break;case 277:n|=8208;break;case 98:n|=128,i=536870912;break;case 100:n|=2048;break;case 184:n|=65664,4096&r&&(n|=8208),i=536875008;break;case 185:n|=65664,i=536875008;break;case 186:n|=128,e.dotDotDotToken&&(n|=4096);break;case 152:n|=1025;break;case 188:i=536896512,16384&r&&(n|=128),8192&r&&(n|=16);break;case 187:i=536875008;break;case 223:case 224:case 225:case 226:32768&r&&(n|=128);break;case 284:break;case 230:n|=262160;break;case 228:case 229:n|=262144}return e.transformFlags=536870912|n,n&~i}(t,n,r)}}function _(e,t){return t|2048&e.transformFlags}function d(e){if(e>=163&&e<=183)return-2;switch(e){case 191:case 192:case 187:return 536875008;case 244:return 537168896;case 151:return 536870912;case 197:return 537371648;case 196:case 239:return 537373696;case 238:return 536944640;case 240:case 209:return 536888320;case 157:return 537372672;case 156:case 158:case 159:return 537372672;case 120:case 135:case 146:case 132:case 138:case 136:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 241:case 242:return-2;case 188:return 536896512;case 274:return 536879104;case 184:case 185:return 536875008;case 194:case 212:case 313:case 195:case 98:return 536870912;case 189:case 190:default:return 536870912}}function p(t,r){r.parent=t,e.forEachChild(r,function(e){return p(r,e)})}e.bindSourceFile=function(t,r){e.performance.mark("beforeBind"),a(t,r),e.performance.mark("afterBind"),e.performance.measure("Bind","beforeBind","afterBind")},e.isExportsOrModuleExportsOrAlias=s,e.computeTransformFlagsForNode=l,e.getTransformFlagsSubtreeExclusions=d}(c||(c={})),function(e){e.createGetSymbolWalker=function(t,r,n,i,a,o,s,c,u,l){return function(_){void 0===_&&(_=function(){return!0});var d=[],p=[];return{walkType:function(t){try{return f(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}},walkSymbol:function(t){try{return y(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}}};function f(t){if(t&&!d[t.id]){d[t.id]=t;var r=y(t.symbol);if(!r){if(524288&t.flags){var n=t,a=n.objectFlags;4&a&&function(t){f(t.target),e.forEach(t.typeArguments,f)}(t),32&a&&function(e){f(e.typeParameter),f(e.constraintType),f(e.templateType),f(e.modifiersType)}(t),3&a&&(g(o=t),e.forEach(o.typeParameters,f),e.forEach(i(o),f),f(o.thisType)),24&a&&g(n)}var o;262144&t.flags&&function(e){f(u(e))}(t),3145728&t.flags&&function(t){e.forEach(t.types,f)}(t),4194304&t.flags&&function(e){f(e.type)}(t),8388608&t.flags&&function(e){f(e.objectType),f(e.indexType),f(e.constraint)}(t)}}}function m(i){var a=r(i);a&&f(a.type),e.forEach(i.typeParameters,f);for(var o=0,s=i.parameters;o<s.length;o++){var c=s[o];y(c)}f(t(i)),f(n(i))}function g(e){var t=c(e,0);f(t);var r=c(e,1);f(r);for(var n=a(e),i=0,o=n.callSignatures;i<o.length;i++){var s=o[i];m(s)}for(var u=0,l=n.constructSignatures;u<l.length;u++){var s=l[u];m(s)}for(var _=0,d=n.properties;_<d.length;_++){var p=d[_];y(p)}}function y(t){if(!t)return!1;var r=e.getSymbolId(t);if(p[r])return!1;if(p[r]=t,!_(t))return!0;var n=o(t);return f(n),t.exports&&t.exports.forEach(y),e.forEach(t.declarations,function(e){if(e.type&&167===e.type.kind){var t=e.type,r=s(l(t.exprName));y(r)}}),!1}}}}(c||(c={})),function(e){var t,r=/^".+"$/,n=1,o=1,s=1,c=1;function u(e){return e.id||(e.id=o,o++),e.id}function l(e){return e.id||(e.id=n,n++),e.id}function _(t,r){var n=e.getModuleInstanceState(t);return 1===n||r&&2===n}function d(t){switch(t.parent.kind){case 253:case 257:return e.isIdentifier(t);default:return e.isDeclarationName(t)}}function p(e){switch(e.kind){case 250:case 248:case 251:case 253:return!0;case 72:return 253===e.parent.kind;default:return!1}}e.getNodeId=u,e.getSymbolId=l,e.isInstantiatedModule=_,e.createTypeChecker=function(n,o){var m,g,y,h,v=e.memoize(function(){var t=e.createMap();return n.getSourceFiles().forEach(function(r){r.resolvedModules&&e.forEachEntry(r.resolvedModules,function(e){e&&e.packageId&&t.set(e.packageId.name,!0)})}),t}),b=e.objectAllocator.getSymbolConstructor(),D=e.objectAllocator.getTypeConstructor(),x=e.objectAllocator.getSignatureConstructor(),S=0,T=0,C=0,E=0,k=0,N=e.createSymbolTable(),A=e.identity,F=n.getCompilerOptions(),P=e.getEmitScriptTarget(F),w=e.getEmitModuleKind(F),I=e.getAllowSyntheticDefaultImports(F),O=e.getStrictOptionValue(F,"strictNullChecks"),M=e.getStrictOptionValue(F,"strictFunctionTypes"),L=e.getStrictOptionValue(F,"strictBindCallApply"),R=e.getStrictOptionValue(F,"strictPropertyInitialization"),B=e.getStrictOptionValue(F,"noImplicitAny"),j=e.getStrictOptionValue(F,"noImplicitThis"),J=!!F.keyofStringsOnly,z=F.suppressExcessPropertyErrors?0:32768,K=function(){var t,r=n.getResolvedTypeReferenceDirectives();return r&&(t=e.createMap(),r.forEach(function(r,i){if(r&&r.resolvedFileName){var a=n.getSourceFile(r.resolvedFileName);!function r(i,a){if(!t.has(i.path)){t.set(i.path,a);for(var o=0,s=i.referencedFiles;o<s.length;o++){var c=s[o].fileName,u=e.resolveTripleslashReference(c,i.originalFileName),l=n.getSourceFile(u);l&&r(l,a)}}}(a,i)}})),{getReferencedExportContainer:Bh,getReferencedImportDeclaration:jh,getReferencedDeclarationWithCollidingName:zh,isDeclarationWithCollidingName:Kh,isValueAliasDeclaration:function(t){return!(t=e.getParseTreeNode(t))||Uh(t)},hasGlobalName:sv,isReferencedAliasDeclaration:function(t,r){return!(t=e.getParseTreeNode(t))||function t(r,n){if(e.isAliasSymbolDeclaration(r)){var i=In(r);if(i&&Ur(i).referenced)return!0;var a=Ur(i).target;if(a&&1&e.getModifierFlags(r)&&67220415&a.flags&&(F.preserveConstEnums||!Wh(a)))return!0}return!!n&&!!e.forEachChild(r,function(e){return t(e,n)})}(t,r)},getNodeCheckFlags:function(t){return(t=e.getParseTreeNode(t))?$h(t):0},isTopLevelValueImportEqualsWithEntityName:Vh,isDeclarationVisible:hi,isImplementationOfOverload:Hh,isRequiredInitializedParameter:Gh,isOptionalUninitializedParameterProperty:Yh,isExpandoFunctionDeclaration:Xh,getPropertiesOfContainerFunction:Qh,createTypeOfDeclaration:iv,createReturnTypeOfSignatureDeclaration:av,createTypeOfExpression:ov,createLiteralConstValue:_v,isSymbolAccessible:ri,isEntityNameVisible:si,getConstantValue:function(t){var r=e.getParseTreeNode(t,ev);return r?tv(r):void 0},collectLinkedAliases:vi,getReferencedValueDeclaration:uv,getTypeReferenceSerializationKind:nv,isOptionalParameter:es,moduleExportsSomeValue:Rh,isArgumentsLocalBinding:Lh,getExternalModuleFileFromDeclaration:dv,getTypeReferenceDirectivesForEntityName:function(e){if(t){var r=67899368;(72===e.kind&&Y_(e)||189===e.kind&&!function(e){return e.parent&&211===e.parent.kind&&e.parent.parent&&273===e.parent.parent.kind}(e))&&(r=68268991);var n=yn(e,r,!0);return n&&n!==oe?i(n,r):void 0}},getTypeReferenceDirectivesForSymbol:i,isLiteralConstDeclaration:lv,isLateBound:function(t){var r=e.getParseTreeNode(t,e.isDeclaration),n=r&&In(r);return!!(n&&2048&e.getCheckFlags(n))},getJsxFactoryEntity:function(t){return t?(Fr(t),e.getSourceFileOfNode(t).localJsxFactory||_r):_r},getAllAccessorDeclarations:function(t){var r=159===(t=e.getParseTreeNode(t,e.isGetOrSetAccessorDeclaration)).kind?158:159,n=e.getDeclarationOfKind(In(t),r),i=n&&n.pos<t.pos?n:t,a=n&&n.pos<t.pos?t:n,o=159===t.kind?t:n,s=158===t.kind?t:n;return{firstAccessor:i,secondAccessor:a,setAccessor:o,getAccessor:s}},getSymbolOfExternalModuleSpecifier:function(e){return bn(e,e,void 0)},isBindingCapturedByNode:function(t,r){var n=e.getParseTreeNode(t),i=e.getParseTreeNode(r);return!!n&&!!i&&(e.isVariableDeclaration(i)||e.isBindingElement(i))&&function(t,r){var n=Vr(t);return!!n&&e.contains(n.capturedBlockScopeBindings,In(r))}(n,i)}};function i(r,n){if(t&&function(r){if(!r.declarations)return!1;for(var n=r;;){var i=On(n);if(!i)break;n=i}if(n.valueDeclaration&&284===n.valueDeclaration.kind&&512&n.flags)return!1;for(var a=0,o=r.declarations;a<o.length;a++){var s=o[a],c=e.getSourceFileOfNode(s);if(t.has(c.path))return!0}return!1}(r)){for(var i,a=0,o=r.declarations;a<o.length;a++){var s=o[a];if(s.symbol&&s.symbol.flags&n){var c=e.getSourceFileOfNode(s),u=t.get(c.path);if(!u)return;(i||(i=[])).push(u)}}return i}}}(),U=function(){return{typeToTypeNode:function(e,r,n,i){return t(r,n,i,function(t){return o(e,t)})},indexInfoToIndexSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return _(e,r,t)})},signatureToSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return d(e,r,t)})},symbolToEntityName:function(e,r,n,i,a){return t(n,i,a,function(t){return T(e,t,r,!1)})},symbolToExpression:function(r,n,i,a,o){return t(i,a,o,function(t){return function(t,r,n){var i=v(t,r,n);return function t(n,i){var a=D(n,i,r),o=n[i];if(e.some(o.declarations,ai))return e.createLiteral(x(o,r));0===i&&(r.flags|=16777216);var s=yi(o,r);0===i&&(r.flags^=16777216);var c=s.charCodeAt(0),u=e.isIdentifierStart(c,P);if(0===i||u){var l=e.setEmitFlags(e.createIdentifier(s,a),16777216);return l.symbol=o,i>0?e.createPropertyAccess(t(n,i-1),l):l}91===c&&(s=s.substring(1,s.length-1),c=s.charCodeAt(0));var _=void 0;return e.isSingleOrDoubleQuote(c)?(_=e.createLiteral(s.substring(1,s.length-1).replace(/\\./g,function(e){return e.substring(1)}))).singleQuote=39===c:""+ +s===s&&(_=e.createLiteral(+s)),_||((_=e.setEmitFlags(e.createIdentifier(s,a),16777216)).symbol=o),e.createElementAccess(t(n,i-1),_)}(i,i.length-1)}(r,t,n)})},symbolToTypeParameterDeclarations:function(e,r,n,i){return t(r,n,i,function(t){return b(e,t)})},symbolToParameterDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return y(e,t)})},typeParameterToDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return g(e,t)})}};function t(t,r,i,a){e.Debug.assert(void 0===t||0==(8&t.flags));var o={enclosingDeclaration:t,flags:r||0,tracker:i&&i.trackSymbol?i:{trackSymbol:e.noop,moduleResolverHost:134217728&r?{getCommonSourceDirectory:n.getCommonSourceDirectory?function(){return n.getCommonSourceDirectory()}:function(){return""},getSourceFiles:function(){return n.getSourceFiles()},getCurrentDirectory:n.getCurrentDirectory&&function(){return n.getCurrentDirectory()}}:void 0},encounteredError:!1,visitedTypes:void 0,symbolDepth:void 0,inferTypeParameters:void 0,approximateLength:0},s=a(o);return o.encounteredError?void 0:s}function a(t){return t.truncating?t.truncating:t.truncating=!(1&t.flags)&&t.approximateLength>e.defaultMaximumTruncationLength}function o(t,r){m&&m.throwIfCancellationRequested&&m.throwIfCancellationRequested();var n=8388608&r.flags;if(r.flags&=-8388609,t){if(1&t.flags)return r.approximateLength+=3,e.createKeywordTypeNode(120);if(2&t.flags)return e.createKeywordTypeNode(143);if(4&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(138);if(8&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(135);if(64&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(146);if(16&t.flags)return r.approximateLength+=7,e.createKeywordTypeNode(123);if(1024&t.flags&&!(1048576&t.flags)){var i=On(t.symbol),g=S(i,r,67897832),y=Na(i)===t?g:M(g,e.createTypeReferenceNode(e.symbolName(t.symbol),void 0));return y}if(1056&t.flags)return S(t.symbol,r,67897832);if(128&t.flags)return r.approximateLength+=t.value.length+2,e.createLiteralTypeNode(e.setEmitFlags(e.createLiteral(t.value),16777216));if(256&t.flags)return r.approximateLength+=(""+t.value).length,e.createLiteralTypeNode(e.createLiteral(t.value));if(2048&t.flags)return r.approximateLength+=e.pseudoBigIntToString(t.value).length+1,e.createLiteralTypeNode(e.createLiteral(t.value));if(512&t.flags)return r.approximateLength+=t.intrinsicName.length,"true"===t.intrinsicName?e.createTrue():e.createFalse();if(8192&t.flags){if(!(1048576&r.flags)){if(ti(t.symbol,r.enclosingDeclaration))return r.approximateLength+=6,S(t.symbol,r,67220415);r.tracker.reportInaccessibleUniqueSymbolError&&r.tracker.reportInaccessibleUniqueSymbolError()}return r.approximateLength+=13,e.createTypeOperatorNode(142,e.createKeywordTypeNode(139))}if(16384&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(106);if(32768&t.flags)return r.approximateLength+=9,e.createKeywordTypeNode(141);if(65536&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(96);if(131072&t.flags)return r.approximateLength+=5,e.createKeywordTypeNode(132);if(4096&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(139);if(67108864&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(136);if(262144&t.flags&&t.isThisType)return 4194304&r.flags&&(r.encounteredError||32768&r.flags||(r.encounteredError=!0),r.tracker.reportInaccessibleThisError&&r.tracker.reportInaccessibleThisError()),r.approximateLength+=4,e.createThis();var h=e.getObjectFlags(t);if(4&h)return e.Debug.assert(!!(524288&t.flags)),function(t){var n=t.typeArguments||e.emptyArray;if(t.target===$e||t.target===Ze){if(2&r.flags){var i=o(n[0],r);return e.createTypeReferenceNode(t.target===$e?"Array":"ReadonlyArray",[i])}var a=o(n[0],r),s=e.createArrayTypeNode(a);return t.target===$e?s:e.createTypeOperatorNode(133,s)}if(!(8&t.target.objectFlags)){if(2048&r.flags&&t.symbol.valueDeclaration&&e.isClassLike(t.symbol.valueDeclaration)&&!ti(t.symbol,r.enclosingDeclaration))return I(t);var c=t.target.outerTypeParameters,l=0,_=void 0;if(c)for(var d=c.length;l<d;){var p=l,f=Fs(c[l]);do{l++}while(l<d&&Fs(c[l])===f);if(!e.rangeEquals(c,n,p,l)){var m=u(n.slice(p,l),r),g=r.flags;r.flags|=16;var y=S(f,r,67897832,m);r.flags=g,_=_?M(_,y):y}}var h=void 0;if(n.length>0){var v=(t.target.typeParameters||e.emptyArray).length;h=u(n.slice(l,v),r)}var b=r.flags;r.flags|=16;var D=S(t.symbol,r,67897832,h);return r.flags=b,_?M(_,D):D}if(n.length>0){var x=Ms(t),T=u(n.slice(0,x),r),C=t.target.hasRestElement;if(T){for(var l=t.target.minLength;l<Math.min(x,T.length);l++)T[l]=C&&l===x-1?e.createRestTypeNode(e.createArrayTypeNode(T[l])):e.createOptionalTypeNode(T[l]);var E=e.createTupleTypeNode(T);return t.target.readonly?e.createTypeOperatorNode(133,E):E}}if(r.encounteredError||524288&r.flags){var E=e.createTupleTypeNode([]);return t.target.readonly?e.createTypeOperatorNode(133,E):E}r.encounteredError=!0}(t);if(262144&t.flags||3&h){if(262144&t.flags&&e.contains(r.inferTypeParameters,t))return r.approximateLength+=e.symbolName(t.symbol).length+6,e.createInferTypeNode(f(t,r,void 0));if(4&r.flags&&262144&t.flags&&e.length(t.symbol.declarations)&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r)&&!ei(t.symbol,r.enclosingDeclaration)){var v=t.symbol.declarations[0].name;return r.approximateLength+=e.idText(v).length,e.createTypeReferenceNode(e.getGeneratedNameForNode(v,24),void 0)}return t.symbol?S(t.symbol,r,67897832):e.createTypeReferenceNode(e.createIdentifier("?"),void 0)}if(!n&&t.aliasSymbol&&(16384&r.flags||ei(t.aliasSymbol,r.enclosingDeclaration))){var b=u(t.aliasTypeArguments,r);return!Wn(t.aliasSymbol.escapedName)||32&t.aliasSymbol.flags?S(t.aliasSymbol,r,67897832,b):e.createTypeReferenceNode(e.createIdentifier(""),b)}if(!(3145728&t.flags)){if(48&h)return e.Debug.assert(!!(524288&t.flags)),I(t);if(4194304&t.flags){var D=t.type;r.approximateLength+=6;var x=o(D,r);return e.createTypeOperatorNode(x)}if(8388608&t.flags){var T=o(t.objectType,r),x=o(t.indexType,r);return r.approximateLength+=2,e.createIndexedAccessTypeNode(T,x)}if(16777216&t.flags){var C=o(t.checkType,r),E=r.inferTypeParameters;r.inferTypeParameters=t.root.inferTypeParameters;var k=o(t.extendsType,r);r.inferTypeParameters=E;var N=o(t.trueType,r),A=o(t.falseType,r);return r.approximateLength+=15,e.createConditionalTypeNode(C,k,N,A)}return 33554432&t.flags?o(t.typeVariable,r):e.Debug.fail("Should be unreachable.")}var F=1048576&t.flags?function(e){for(var t=[],r=0,n=0;n<e.length;n++){var i=e[n];if(r|=i.flags,!(98304&i.flags)){if(1536&i.flags){var a=512&i.flags?Te:Ta(i);if(1048576&a.flags){var o=a.types.length;if(n+o<=e.length&&gu(e[n+o-1])===gu(a.types[o-1])){t.push(a),n+=o-1;continue}}}t.push(i)}}return 65536&r&&t.push(me),32768&r&&t.push(pe),t||e}(t.types):t.types;if(1===e.length(F))return o(F[0],r);var P=u(F,r,!0);if(P&&P.length>0){var w=e.createUnionOrIntersectionTypeNode(1048576&t.flags?173:174,P);return w}r.encounteredError||262144&r.flags||(r.encounteredError=!0)}else r.encounteredError=!0;function I(t){var n,i=""+t.id,a=t.symbol;if(a){var o=16&e.getObjectFlags(t)&&t.symbol&&32&t.symbol.flags;if(n=(o?"+":"")+l(a),lm(a.valueDeclaration)){var c=t===pm(a)?67897832:67220415;return S(a,r,c)}if(32&a.flags&&!ta(a)&&!(209===a.valueDeclaration.kind&&2048&r.flags)||896&a.flags||function(){var t=!!(8192&a.flags)&&e.some(a.declarations,function(t){return e.hasModifier(t,32)}),n=!!(16&a.flags)&&(a.parent||e.forEach(a.declarations,function(e){return 284===e.parent.kind||245===e.parent.kind}));if(t||n)return(!!(4096&r.flags)||r.visitedTypes&&r.visitedTypes.has(i))&&(!(8&r.flags)||ti(a,r.enclosingDeclaration))}())return S(a,r,67220415);if(r.visitedTypes&&r.visitedTypes.has(i)){var u=function(t){if(t.symbol&&2048&t.symbol.flags){var r=e.findAncestor(t.symbol.declarations[0].parent,function(e){return 177!==e.kind});if(242===r.kind)return In(r)}}(t);return u?S(u,r,67897832):s(r)}r.visitedTypes||(r.visitedTypes=e.createMap()),r.symbolDepth||(r.symbolDepth=e.createMap());var _=r.symbolDepth.get(n)||0;if(_>10)return s(r);r.symbolDepth.set(n,_+1),r.visitedTypes.set(i,!0);var d=O(t);return r.visitedTypes.delete(i),r.symbolDepth.set(n,_),d}return O(t)}function O(t){if(bo(t))return function(t){e.Debug.assert(!!(524288&t.flags));var n,i=t.declaration.readonlyToken?e.createToken(t.declaration.readonlyToken.kind):void 0,a=t.declaration.questionToken?e.createToken(t.declaration.questionToken.kind):void 0;n=mo(t)?e.createTypeOperatorNode(o(go(t),r)):o(_o(t),r);var s=f(lo(t),r,n),c=o(po(t),r),u=e.createMappedTypeNode(i,s,a,c);return r.approximateLength+=10,e.setEmitFlags(u,1)}(t);var n=Do(t);if(!n.properties.length&&!n.stringIndexInfo&&!n.numberIndexInfo){if(!n.callSignatures.length&&!n.constructSignatures.length)return r.approximateLength+=2,e.setEmitFlags(e.createTypeLiteralNode(void 0),1);if(1===n.callSignatures.length&&!n.constructSignatures.length){var i=n.callSignatures[0],u=d(i,165,r);return u}if(1===n.constructSignatures.length&&!n.callSignatures.length){var i=n.constructSignatures[0],u=d(i,166,r);return u}}var l=r.flags;r.flags|=4194304;var p=function(t){if(a(r))return[e.createPropertySignature(void 0,"...",void 0,void 0,void 0)];for(var n=[],i=0,o=t.callSignatures;i<o.length;i++){var u=o[i];n.push(d(u,160,r))}for(var l=0,p=t.constructSignatures;l<p.length;l++){var u=p[l];n.push(d(u,161,r))}if(t.stringIndexInfo){var f=void 0;2048&t.objectFlags?(f=_(Es(ce,t.stringIndexInfo.isReadonly,t.stringIndexInfo.declaration),0,r)).type=s(r):f=_(t.stringIndexInfo,0,r),n.push(f)}t.numberIndexInfo&&n.push(_(t.numberIndexInfo,1,r));var m=t.properties;if(!m)return n;for(var g=0,y=0,h=m;y<h.length;y++){var v=h[y];if(g++,2048&r.flags){if(4194304&v.flags)continue;24&e.getDeclarationModifierFlagsFromSymbol(v)&&r.tracker.reportPrivateInBaseOfClassExpression&&r.tracker.reportPrivateInBaseOfClassExpression(e.unescapeLeadingUnderscores(v.escapedName))}if(a(r)&&g+2<m.length-1){n.push(e.createPropertySignature(void 0,"... "+(m.length-g)+" more ...",void 0,void 0,void 0)),c(m[m.length-1],r,n);break}c(v,r,n)}return n.length?n:void 0}(n);r.flags=l;var m=e.createTypeLiteralNode(p);return r.approximateLength+=2,e.setEmitFlags(m,1024&r.flags?0:1)}function M(t,r){if(e.isImportTypeNode(t)){var n=t.typeArguments;t.qualifier&&((e.isIdentifier(t.qualifier)?t.qualifier:t.qualifier.right).typeArguments=n),t.typeArguments=r.typeArguments;for(var i=L(r),a=0,o=i;a<o.length;a++){var s=o[a];t.qualifier=t.qualifier?e.createQualifiedName(t.qualifier,s):s}return t}var n=t.typeArguments;(e.isIdentifier(t.typeName)?t.typeName:t.typeName.right).typeArguments=n,t.typeArguments=r.typeArguments;for(var i=L(r),c=0,u=i;c<u.length;c++){var s=u[c];t.typeName=e.createQualifiedName(t.typeName,s)}return t}function L(t){for(var r=t.typeName,n=[];!e.isIdentifier(r);)n.unshift(r.right),r=r.left;return n.unshift(r),n}}function s(t){return t.approximateLength+=3,1&t.flags?e.createKeywordTypeNode(120):e.createTypeReferenceNode(e.createIdentifier("..."),void 0)}function c(t,r,n){var i=!!(4096&e.getCheckFlags(t)),a=i&&33554432&r.flags?ce:aa(t),c=r.enclosingDeclaration;if(r.enclosingDeclaration=void 0,r.tracker.trackSymbol&&2048&e.getCheckFlags(t)){var u=e.first(t.declarations);Ja(u)&&h(u.name,c,r)}var l=T(t,r,67220415,!0);r.approximateLength+=e.symbolName(t).length+1,r.enclosingDeclaration=c;var _=16777216&t.flags?e.createToken(56):void 0;if(8208&t.flags&&!xo(a).length&&!Gm(t))for(var p=Vo(a,0),f=0,m=p;f<m.length;f++){var g=m[f],y=d(g,155,r);y.name=l,y.questionToken=_,t.valueDeclaration&&e.setCommentRange(y,t.valueDeclaration),n.push(y)}else{var v=r.flags;r.flags|=i?33554432:0;var b=void 0;b=i&&33554432&v?s(r):a?o(a,r):e.createKeywordTypeNode(120),r.flags=v;var D=Gm(t)?[e.createToken(133)]:void 0;D&&(r.approximateLength+=9);var x=e.createPropertySignature(D,l,_,b,void 0);t.valueDeclaration&&e.setCommentRange(x,t.valueDeclaration),n.push(x)}}function u(t,r,n){if(e.some(t)){if(a(r)){if(!n)return[e.createTypeReferenceNode("...",void 0)];if(t.length>2)return[o(t[0],r),e.createTypeReferenceNode("... "+(t.length-2)+" more ...",void 0),o(t[t.length-1],r)]}for(var i=[],s=0,c=0,u=t;c<u.length;c++){var l=u[c];if(s++,a(r)&&s+2<t.length-1){i.push(e.createTypeReferenceNode("... "+(t.length-s)+" more ...",void 0));var _=o(t[t.length-1],r);_&&i.push(_);break}r.approximateLength+=2;var d=o(l,r);d&&i.push(d)}return i}}function _(t,r,n){var i=e.getNameFromIndexInfo(t)||"x",a=e.createKeywordTypeNode(0===r?138:135),s=e.createParameter(void 0,void 0,void 0,i,void 0,a,void 0),c=o(t.type||ce,n);return t.type||2097152&n.flags||(n.encounteredError=!0),n.approximateLength+=i.length+4,e.createIndexSignature(void 0,t.isReadonly?[e.createToken(133)]:void 0,[s],c)}function d(t,r,n){var i,a;32&n.flags&&t.target&&t.mapper&&t.target.typeParameters?a=t.target.typeParameters.map(function(e){return o(Ku(e,t.mapper),n)}):i=t.typeParameters&&t.typeParameters.map(function(e){return g(e,n)});var s,c=$a(t).map(function(e){return y(e,n,157===r)});if(t.thisParameter){var u=y(t.thisParameter,n);c.unshift(u)}var l=ds(t);if(l){var _=1===l.kind?e.setEmitFlags(e.createIdentifier(l.parameterName),16777216):e.createThisTypeNode(),d=o(l.type,n);s=e.createTypePredicateNode(_,d)}else{var p=ps(t);s=p&&o(p,n)}return 256&n.flags?s&&120===s.kind&&(s=void 0):s||(s=e.createKeywordTypeNode(120)),n.approximateLength+=3,e.createSignatureDeclaration(r,i,c,s,a)}function p(e,t){return!!Gr(t.enclosingDeclaration,e.symbol.escapedName,67897832,void 0,e.symbol.escapedName,!1)}function f(t,r,n){var i=r.flags;r.flags&=-513;var a=4&r.flags&&t.symbol.declarations&&t.symbol.declarations[0]&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r),s=a?e.getGeneratedNameForNode(t.symbol.declarations[0].name,24):T(t.symbol,r,67897832,!0),c=Lo(t),u=c&&o(c,r);return r.flags=i,e.createTypeParameterDeclaration(s,n,u)}function g(e,t,r){void 0===r&&(r=ko(e));var n=r&&o(r,t);return f(e,t,n)}function y(t,r,n){var i=e.getDeclarationOfKind(t,151);i||Or(t)||(i=e.getDeclarationOfKind(t,304));var a=aa(t);i&&Gh(i)&&(a=u_(a));var s=o(a,r),c=!(8192&r.flags)&&n&&i&&i.modifiers?i.modifiers.map(e.getSynthesizedClone):void 0,u=i&&e.isRestParameter(i)||16384&e.getCheckFlags(t),l=u?e.createToken(25):void 0,_=i&&i.name?72===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name),16777216):148===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name.right),16777216):function t(n){r.tracker.trackSymbol&&e.isComputedPropertyName(n)&&Ba(n)&&h(n,r.enclosingDeclaration,r);var i=e.visitEachChild(n,t,e.nullTransformationContext,void 0,t),a=e.nodeIsSynthesized(i)?i:e.getSynthesizedClone(i);return 186===a.kind&&(a.initializer=void 0),e.setEmitFlags(a,16777217)}(i.name):e.symbolName(t),d=i&&es(i)||8192&e.getCheckFlags(t),p=d?e.createToken(56):void 0,f=e.createParameter(void 0,c,l,_,p,s,void 0);return r.approximateLength+=e.symbolName(t).length+3,f}function h(e,t,r){if(r.tracker.trackSymbol){var n=ch(e.expression),i=Gr(n,n.escapedText,68268991,void 0,void 0,!0);i&&r.tracker.trackSymbol(i,t,67220415)}}function v(t,r,n,i){var a;r.tracker.trackSymbol(t,r.enclosingDeclaration,n);var o=262144&t.flags;return o||!(r.enclosingDeclaration||64&r.flags)||134217728&r.flags?a=[t]:(a=e.Debug.assertDefined(function t(n,a,o){var s,c=$n(n,r.enclosingDeclaration,a,!!(128&r.flags));if(!c||Zn(c[0],r.enclosingDeclaration,1===c.length?a:Qn(a))){var u=Mn(c?c[0]:n,r.enclosingDeclaration);if(e.length(u)){s=u.map(function(t){return e.some(t.declarations,ai)?x(t,r):void 0});var l=u.map(function(e,t){return t});l.sort(function(t,r){var n=s[t],i=s[r];if(n&&i){var a=e.pathIsRelative(i);return e.pathIsRelative(n)===a?e.moduleSpecifiers.countPathComponents(n)-e.moduleSpecifiers.countPathComponents(i):a?-1:1}return 0});for(var _=l.map(function(e){return u[e]}),d=0,p=_;d<p.length;d++){var f=p[d],m=t(f,Qn(a),!1);if(m){c=m.concat(c||[Ln(f,n)||n]);break}}}}if(c)return c;if(o||!(6144&n.flags)){if(!o&&!i&&e.forEach(n.declarations,ai))return;return[n]}}(t,n,!0)),e.Debug.assert(a&&a.length>0)),a}function b(t,r){var n,i=eh(t);return 524384&i.flags&&(n=e.createNodeArray(e.map(da(t),function(e){return g(e,r)}))),n}function D(t,r,n){e.Debug.assert(t&&0<=r&&r<t.length);var i,a=t[r];if(512&n.flags&&r<t.length-1){var o=a,s=t[r+1];if(1&e.getCheckFlags(s)){var c=function(t){return e.concatenate(_a(t),da(t))}(2097152&o.flags?dn(o):o);i=u(e.map(c,s.mapper),n)}else i=b(a,n)}return i}function x(t,a){var o=e.getDeclarationOfKind(t,284);if(o&&void 0!==o.moduleName)return o.moduleName;if(!o){if(a.tracker.trackReferencedAmbientModule){var s=e.filter(t.declarations,e.isAmbientModule);if(e.length(s))for(var c=0,u=s;c<u.length;c++){var l=u[c];a.tracker.trackReferencedAmbientModule(l,t)}}if(r.test(t.escapedName))return t.escapedName.substring(1,t.escapedName.length-1)}if(!a.enclosingDeclaration||!a.tracker.moduleResolverHost)return r.test(t.escapedName)?t.escapedName.substring(1,t.escapedName.length-1):e.getSourceFileOfNode(e.getNonAugmentationDeclaration(t)).fileName;var _=e.getSourceFileOfNode(e.getOriginalNode(a.enclosingDeclaration)),d=Ur(t),p=d.specifierCache&&d.specifierCache.get(_.path);if(!p){var f=F.out||F.outFile,m=a.tracker.moduleResolverHost,g=f?i({},F,{baseUrl:m.getCommonSourceDirectory()}):F;p=e.first(e.moduleSpecifiers.getModuleSpecifiers(t,g,_,m,n.getSourceFiles(),{importModuleSpecifierPreference:f?"non-relative":"relative"},n.redirectTargetsMap)),d.specifierCache=d.specifierCache||e.createMap(),d.specifierCache.set(_.path,p)}return p}function S(t,r,n,i){var a=v(t,r,n,!(16384&r.flags)),o=67220415===n;if(e.some(a[0].declarations,ai)){var s=a.length>1?g(a,a.length-1,1):void 0,c=i||D(a,0,r),u=x(a[0],r);!(67108864&r.flags)&&e.getEmitModuleResolutionKind(F)===e.ModuleResolutionKind.NodeJs&&u.indexOf("/node_modules/")>=0&&(r.encounteredError=!0,r.tracker.reportLikelyUnsafeImportRequiredError&&r.tracker.reportLikelyUnsafeImportRequiredError(u));var l=e.createLiteralTypeNode(e.createLiteral(u));if(r.tracker.trackExternalModuleSymbolOfImportTypeNode&&r.tracker.trackExternalModuleSymbolOfImportTypeNode(a[0]),r.approximateLength+=u.length+10,!s||e.isEntityName(s)){if(s){var _=e.isIdentifier(s)?s:s.right;_.typeArguments=void 0}return e.createImportTypeNode(l,s,c,o)}var d=function t(r){return e.isIndexedAccessTypeNode(r.objectType)?t(r.objectType):r}(s),p=d.objectType.typeName;return e.createIndexedAccessTypeNode(e.createImportTypeNode(l,p,c,o),d.indexType)}var f=g(a,a.length-1,0);if(e.isIndexedAccessTypeNode(f))return f;if(o)return e.createTypeQueryNode(f);var _=e.isIdentifier(f)?f:f.right,m=_.typeArguments;return _.typeArguments=void 0,e.createTypeReferenceNode(f,m);function g(t,n,a){var o=n===t.length-1?i:D(t,n,r),s=t[n];0===n&&(r.flags|=16777216);var c=yi(s,r);r.approximateLength+=c.length+1,0===n&&(r.flags^=16777216);var u=t[n-1];if(!(16&r.flags)&&u&&qa(u)&&qa(u).get(s.escapedName)===s){var l=g(t,n-1,a);return e.isIndexedAccessTypeNode(l)?e.createIndexedAccessTypeNode(l,e.createLiteralTypeNode(e.createLiteral(c))):e.createIndexedAccessTypeNode(e.createTypeReferenceNode(l,o),e.createLiteralTypeNode(e.createLiteral(c)))}var _=e.setEmitFlags(e.createIdentifier(c,o),16777216);if(_.symbol=s,n>a){var l=g(t,n-1,a);return e.isEntityName(l)?e.createQualifiedName(l,_):e.Debug.fail("Impossible construct - an export of an indexed access cannot be reachable")}return _}}function T(t,r,n,i){var a=v(t,r,n);return!i||1===a.length||r.encounteredError||65536&r.flags||(r.encounteredError=!0),function t(n,i){var a=D(n,i,r),o=n[i];0===i&&(r.flags|=16777216);var s=yi(o,r);0===i&&(r.flags^=16777216);var c=e.setEmitFlags(e.createIdentifier(s,a),16777216);return c.symbol=o,i>0?e.createQualifiedName(t(n,i-1),c):c}(a,a.length-1)}}(),V=e.createSymbolTable(),q=Ir(4,"undefined");q.declarations=[];var W=Ir(1536,"globalThis",8);W.exports=V,W.valueDeclaration=e.createNode(72),W.valueDeclaration.escapedText="globalThis",V.set(W.escapedName,W);var H,G=Ir(4,"arguments"),Y=Ir(4,"require"),X={getNodeCount:function(){return e.sum(n.getSourceFiles(),"nodeCount")},getIdentifierCount:function(){return e.sum(n.getSourceFiles(),"identifierCount")},getSymbolCount:function(){return e.sum(n.getSourceFiles(),"symbolCount")+T},getTypeCount:function(){return S},isUndefinedSymbol:function(e){return e===q},isArgumentsSymbol:function(e){return e===G},isUnknownSymbol:function(e){return e===oe},getMergedSymbol:wn,getDiagnostics:Sh,getGlobalDiagnostics:function(){return Th(),cr.getGlobalDiagnostics()},getTypeOfSymbolAtLocation:function(t,r){return(r=e.getParseTreeNode(r))?function(t,r){if(t=t.exportSymbol||t,72===r.kind&&(e.isRightSideOfQualifiedNameOrPropertyAccess(r)&&(r=r.parent),e.isExpressionNode(r)&&!e.isAssignmentTarget(r))){var n=Cg(r);if(Rn(Vr(r).resolvedSymbol)===t)return n}return aa(t)}(t,r):_e},getSymbolsOfParameterPropertyDeclaration:function(t,r){var n=e.getParseTreeNode(t,e.isParameter);return void 0===n?e.Debug.fail("Cannot get symbols of a synthetic parameter that cannot be resolved to a parse-tree node."):function(t,r){var n=t.parent,i=t.parent.parent,a=Wr(n.locals,r,67220415),o=Wr(qa(i.symbol),r,67220415);return a&&o?[a,o]:e.Debug.fail("There should exist two symbols, one as property declaration and one as parameter declaration")}(n,e.escapeLeadingUnderscores(r))},getDeclaredTypeOfSymbol:Na,getPropertiesOfType:Co,getPropertyOfType:function(t,r){return Ko(t,e.escapeLeadingUnderscores(r))},getTypeOfPropertyOfType:function(t,r){return Ci(t,e.escapeLeadingUnderscores(r))},getIndexInfoOfType:Ho,getSignaturesOfType:Vo,getIndexTypeOfType:Go,getBaseTypes:va,getBaseTypeOfLiteralType:Xl,getWidenedType:h_,getTypeFromTypeNode:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r?Du(r):_e},getParameterType:Sm,getPromisedTypeOfPromise:Yg,getReturnTypeOfSignature:ps,getNullableType:c_,getNonNullableType:l_,typeToTypeNode:U.typeToTypeNode,indexInfoToIndexSignatureDeclaration:U.indexInfoToIndexSignatureDeclaration,signatureToSignatureDeclaration:U.signatureToSignatureDeclaration,symbolToEntityName:U.symbolToEntityName,symbolToExpression:U.symbolToExpression,symbolToTypeParameterDeclarations:U.symbolToTypeParameterDeclarations,symbolToParameterDeclaration:U.symbolToParameterDeclaration,typeParameterToDeclaration:U.typeParameterToDeclaration,getSymbolsInScope:function(t,r){return(t=e.getParseTreeNode(t))?function(t,r){if(8388608&t.flags)return[];var n=e.createSymbolTable(),i=!1;return function(){for(;t;){switch(t.locals&&!qr(t)&&o(t.locals,r),t.kind){case 284:if(!e.isExternalOrCommonJsModule(t))break;case 244:o(In(t).exports,2623475&r);break;case 243:o(In(t).exports,8&r);break;case 209:var n=t.name;n&&a(t.symbol,r);case 240:case 241:i||o(qa(In(t)),67897832&r);break;case 196:var s=t.name;s&&a(t.symbol,r)}e.introducesArgumentsExoticObject(t)&&a(G,r),i=e.hasModifier(t,32),t=t.parent}o(V,r)}(),n.delete("this"),Qo(n);function a(t,r){if(e.getCombinedLocalAndExportSymbolFlags(t)&r){var i=t.escapedName;n.has(i)||n.set(i,t)}}function o(e,t){t&&e.forEach(function(e){a(e,t)})}}(t,r):[]},getSymbolAtLocation:function(t){return(t=e.getParseTreeNode(t))?Ph(t):void 0},getShorthandAssignmentValueSymbol:function(t){return(t=e.getParseTreeNode(t))?function(e){if(e&&276===e.kind)return yn(e.name,69317567)}(t):void 0},getExportSpecifierLocalTargetSymbol:function(t){var r=e.getParseTreeNode(t,e.isExportSpecifier);return r?function(e){return e.parent.parent.moduleSpecifier?sn(e.parent.parent,e):yn(e.propertyName||e.name,70107135)}(r):void 0},getExportSymbolOfSymbol:function(e){return wn(e.exportSymbol||e)},getTypeAtLocation:function(t){return(t=e.getParseTreeNode(t))?wh(t):_e},getPropertySymbolOfDestructuringAssignment:function(t){var r=e.getParseTreeNode(t,e.isIdentifier);return r?function(t){var r=function t(r){if(e.Debug.assert(188===r.kind||187===r.kind),227===r.parent.kind){var n=Ry(r.parent.expression,r.parent.awaitModifier);return og(r,n||_e)}if(204===r.parent.kind){var n=Cg(r.parent.right);return og(r,n||_e)}if(275===r.parent.kind){var i=t(r.parent.parent);return ig(i||_e,r.parent)}e.Debug.assert(187===r.parent.kind);var a=t(r.parent),o=By(a||_e,r.parent,!1,!1)||_e;return ag(r.parent,a,r.parent.elements.indexOf(r),o||_e)}(t.parent.parent);return r&&Ko(r,t.escapedText)}(r):void 0},signatureToString:function(t,r,n,i){return ui(t,e.getParseTreeNode(r),n,i)},typeToString:function(t,r,n){return li(t,e.getParseTreeNode(r),n)},symbolToString:function(t,r,n,i){return ci(t,e.getParseTreeNode(r),n,i)},typePredicateToString:function(t,r,n){return di(t,e.getParseTreeNode(r),n)},writeSignature:function(t,r,n,i,a){return ui(t,e.getParseTreeNode(r),n,i,a)},writeType:function(t,r,n,i){return li(t,e.getParseTreeNode(r),n,i)},writeSymbol:function(t,r,n,i,a){return ci(t,e.getParseTreeNode(r),n,i,a)},writeTypePredicate:function(t,r,n,i){return di(t,e.getParseTreeNode(r),n,i)},getAugmentedPropertiesOfType:Oh,getRootSymbols:function t(r){var n=function(t){if(6&e.getCheckFlags(t))return e.mapDefined(Ur(t).containingType.types,function(e){return Ko(e,t.escapedName)});if(33554432&t.flags){var r=t,n=r.leftSpread,i=r.rightSpread,a=r.syntheticOrigin;return n?[n,i]:a?[a]:e.singleElementArray(function(e){for(var t,r=e;r=Ur(r).target;)t=r;return t}(t))}}(r);return n?e.flatMap(n,t):[r]},getContextualType:function(t){var r=e.getParseTreeNode(t,e.isExpression);return r?xp(r):void 0},getContextualTypeForObjectLiteralElement:function(t){var r=e.getParseTreeNode(t,e.isObjectLiteralElementLike);return r?mp(r):void 0},getContextualTypeForArgumentAtIndex:function(t,r){var n=e.getParseTreeNode(t,e.isCallLikeExpression);return n&&_p(n,r)},getContextualTypeForJsxAttribute:function(t){var r=e.getParseTreeNode(t,e.isJsxAttributeLike);return r&&hp(r)},isContextSensitive:Wu,getFullyQualifiedName:gn,getResolvedSignature:function(e,t,r){return Q(e,t,r,0)},getResolvedSignatureForSignatureHelp:function(e,t,r){return Q(e,t,r,16)},getExpandedParameters:$a,hasEffectiveRestParameter:Nm,getConstantValue:function(t){var r=e.getParseTreeNode(t,ev);return r?tv(r):void 0},isValidPropertyAccess:function(t,r){var n=e.getParseTreeNode(t,e.isPropertyAccessOrQualifiedNameOrImportTypeNode);return!!n&&function(e,t){switch(e.kind){case 189:return Cf(e,98===e.expression.kind,t,h_(kg(e.expression)));case 148:return Cf(e,!1,t,h_(kg(e.left)));case 183:return Cf(e,!1,t,Du(e))}}(n,e.escapeLeadingUnderscores(r))},isValidPropertyAccessForCompletions:function(t,r,n){var i=e.getParseTreeNode(t,e.isPropertyAccessExpression);return!!i&&function(t,r,n){return Cf(t,189===t.kind&&98===t.expression.kind,n.escapedName,r)&&(!(8192&n.flags)||(a=Vo(l_(Ci(i=r,n.escapedName)),0),e.Debug.assert(0!==a.length),a.some(function(e){var t=ls(e);return!t||rl(i,function(e,t,r){if(!e.typeParameters)return t;var n=T_(e.typeParameters,e,0);return B_(n.inferences,r,t),Ku(t,vs(e,W_(n)))}(e,t,i))})));var i,a}(i,r,n)},getSignatureFromDeclaration:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?os(r):void 0},isImplementationOfOverload:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?Hh(r):void 0},getImmediateAliasedSymbol:jp,getAliasedSymbol:dn,getEmitResolver:function(e,t){return Sh(e,t),K},getExportsOfModule:En,getExportsAndPropertiesOfModule:function(t){var r=En(t),n=Sn(t);return n!==t&&e.addRange(r,Co(aa(n))),r},getSymbolWalker:e.createGetSymbolWalker(function(e){return ms(e)||ce},ds,ps,va,Do,aa,G_,Wo,ko,ch),getAmbientModules:function(){return We||(We=[],V.forEach(function(e,t){r.test(t)&&We.push(e)})),We},getJsxIntrinsicTagNamesAt:function(r){var n=Hp(t.IntrinsicElements,r);return n?Co(n):e.emptyArray},isOptionalParameter:function(t){var r=e.getParseTreeNode(t,e.isParameter);return!!r&&es(r)},tryGetMemberInModuleExports:function(t,r){return kn(e.escapeLeadingUnderscores(t),r)},tryGetMemberInModuleExportsAndProperties:function(t,r){return function(e,t){var r=kn(e,t);if(r)return r;var n=Sn(t);if(n!==t){var i=aa(n);return 131068&i.flags?void 0:Ko(i,e)}}(e.escapeLeadingUnderscores(t),r)},tryFindAmbientModuleWithoutAugmentations:function(e){return Zo(e,!1)},getApparentType:Bo,getUnionType:Ac,createAnonymousType:Yn,createSignature:Ya,createSymbol:Ir,createIndexInfo:Es,getAnyType:function(){return ce},getStringType:function(){return ye},getNumberType:function(){return he},createPromiseType:Mm,createArrayType:hc,getElementTypeOfArrayType:Kl,getBooleanType:function(){return Te},getFalseType:function(e){return e?be:De},getTrueType:function(e){return e?xe:Se},getVoidType:function(){return Ee},getUndefinedType:function(){return pe},getNullType:function(){return me},getESSymbolType:function(){return Ce},getNeverType:function(){return ke},isSymbolAccessible:ri,getObjectFlags:e.getObjectFlags,isArrayType:Jl,isTupleType:e_,isArrayLikeType:Ul,isTypeInvalidDueToUnionDiscriminant:function(e,t){return t.properties.some(function(t){var r=t.name&&Rc(t.name),n=r&&Ra(r)?Ka(r):void 0,i=void 0===n?void 0:Ci(e,n);return!!i&&Yl(i)&&!rl(wh(t),i)})},getAllPossiblePropertiesOfTypes:function(t){var r=Ac(t);if(!(1048576&r.flags))return Oh(r);for(var n=e.createSymbolTable(),i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=Oh(o);s<c.length;s++){var u=c[s].escapedName;if(!n.has(u)){var l=jo(r,u);l&&n.set(u,l)}}return e.arrayFrom(n.values())},getSuggestionForNonexistentProperty:function(e,t){return bf(e,t)},getSuggestionForNonexistentSymbol:function(t,r,n){return function(t,r,n){var i=Df(t,r,n);return i&&e.symbolName(i)}(t,e.escapeLeadingUnderscores(r),n)},getSuggestionForNonexistentExport:function(t,r){return(n=xf(t,r))&&e.symbolName(n);var n},getBaseConstraintOfType:Po,getDefaultFromTypeParameter:function(e){return e&&262144&e.flags?Lo(e):void 0},resolveName:function(t,r,n,i){return Gr(r,e.escapeLeadingUnderscores(t),n,void 0,void 0,!1,i)},getJsxNamespace:function(t){return e.unescapeLeadingUnderscores(Fr(t))},getAccessibleSymbolChain:$n,getTypePredicateOfSignature:ds,resolveExternalModuleSymbol:Sn,tryGetThisTypeAt:function(t,r){return(t=e.getParseTreeNode(t))&&ep(t,r)},getTypeArgumentConstraint:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r&&function(t){var r=e.tryCast(t.parent,e.isTypeReferenceType);if(r){var n=Jg(r),i=ko(n[r.typeArguments.indexOf(t)]);return i&&Ku(i,Eu(n,Bg(r,n)))}}(r)},getSuggestionDiagnostics:function(t,r){if(e.skipTypeChecking(t,F))return e.emptyArray;var n;try{return m=r,bh(t),e.Debug.assert(!!(1&Vr(t).flags)),n=e.addRange(n,ur.get(t.fileName)),t.isDeclarationFile||Dh(0)&&Dh(1)||cy(xh(t),function(t,r,a){e.containsParseError(t)||Dh(r)||(n||(n=[])).push(i({},a,{category:e.DiagnosticCategory.Suggestion}))}),n||e.emptyArray}finally{m=void 0}},runWithCancellationToken:function(e,t){try{return m=e,t(X)}finally{m=void 0}},getLocalTypeParametersOfClassOrInterfaceOrTypeAlias:da};function Q(t,r,n,i){var a=e.getParseTreeNode(t,e.isCallLikeExpression);H=n;var o=a?um(a,r,i):void 0;return H=void 0,o}var $=e.createMap(),Z=e.createMap(),ee=e.createMap(),te=e.createMap(),re=e.createMap(),ne=e.createMap(),ie=[],ae=e.createMap(),oe=Ir(4,"unknown"),se=Ir(0,"__resolving__"),ce=zn(1,"any"),ue=zn(1,"any"),le=zn(1,"any"),_e=zn(1,"error"),de=zn(2,"unknown"),pe=Kn(32768,"undefined",0),fe=O?pe:Kn(32768,"undefined",131072),me=Kn(65536,"null",0),ge=O?me:Kn(65536,"null",131072),ye=zn(4,"string"),he=zn(8,"number"),ve=zn(64,"bigint"),be=zn(512,"false"),De=zn(512,"false"),xe=zn(512,"true"),Se=zn(512,"true");xe.regularType=Se,xe.freshType=xe,Se.regularType=Se,Se.freshType=xe,be.regularType=De,be.freshType=be,De.regularType=De,De.freshType=be;var Te=Un([De,Se]);Un([De,xe]),Un([be,Se]),Un([be,xe]);var Ce=zn(4096,"symbol"),Ee=zn(16384,"void"),ke=zn(131072,"never"),Ne=zn(131072,"never"),Ae=zn(131072,"never"),Fe=zn(67108864,"object"),Pe=Ac([ye,he,Ce]),we=J?ye:Pe,Ie=Ac([he,ve]),Oe=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),Me=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0);Me.objectFlags|=4096;var Le=Ir(2048,"__type");Le.members=e.createSymbolTable();var Re=Yn(Le,N,e.emptyArray,e.emptyArray,void 0,void 0),Be=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0);Be.instantiations=e.createMap();var je=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0);je.objectFlags|=524288;var Je=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),ze=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),Ke=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),Ue=qn(),Ve=qn();Ve.constraint=Ue;var qe,We,He,Ge,Ye,Xe,Qe,$e,Ze,et,tt,rt,nt,it,at,ot,st,ct,ut,lt,_t,dt,pt,ft,mt,gt,yt,ht,vt,bt,Dt,xt,St,Tt,Ct,Et,kt,Nt,At=qn(),Ft=rs("<<unresolved>>",0,ce),Pt=Ya(void 0,void 0,void 0,e.emptyArray,ce,void 0,0,!1,!1),wt=Ya(void 0,void 0,void 0,e.emptyArray,_e,void 0,0,!1,!1),It=Ya(void 0,void 0,void 0,e.emptyArray,ce,void 0,0,!1,!1),Ot=Ya(void 0,void 0,void 0,e.emptyArray,Ne,void 0,0,!1,!1),Mt=Es(ye,!0),Lt=e.createMap(),Rt=e.createMap(),Bt=0,jt=0,Jt=0,zt=!1,Kt=hu(""),Ut=hu(0),Vt=hu({negative:!1,base10Value:"0"}),qt=[],Wt=[],Ht=[],Gt=0,Yt=10,Xt=[],Qt=[],$t=[],Zt=[],er=[],tr=[],rr=[],nr=[],ir=[],ar=[],or=[],sr=[],cr=e.createDiagnosticCollection(),ur=e.createMultiMap();!function(e){e[e.None=0]="None",e[e.TypeofEQString=1]="TypeofEQString",e[e.TypeofEQNumber=2]="TypeofEQNumber",e[e.TypeofEQBigInt=4]="TypeofEQBigInt",e[e.TypeofEQBoolean=8]="TypeofEQBoolean",e[e.TypeofEQSymbol=16]="TypeofEQSymbol",e[e.TypeofEQObject=32]="TypeofEQObject",e[e.TypeofEQFunction=64]="TypeofEQFunction",e[e.TypeofEQHostObject=128]="TypeofEQHostObject",e[e.TypeofNEString=256]="TypeofNEString",e[e.TypeofNENumber=512]="TypeofNENumber",e[e.TypeofNEBigInt=1024]="TypeofNEBigInt",e[e.TypeofNEBoolean=2048]="TypeofNEBoolean",e[e.TypeofNESymbol=4096]="TypeofNESymbol",e[e.TypeofNEObject=8192]="TypeofNEObject",e[e.TypeofNEFunction=16384]="TypeofNEFunction",e[e.TypeofNEHostObject=32768]="TypeofNEHostObject",e[e.EQUndefined=65536]="EQUndefined",e[e.EQNull=131072]="EQNull",e[e.EQUndefinedOrNull=262144]="EQUndefinedOrNull",e[e.NEUndefined=524288]="NEUndefined",e[e.NENull=1048576]="NENull",e[e.NEUndefinedOrNull=2097152]="NEUndefinedOrNull",e[e.Truthy=4194304]="Truthy",e[e.Falsy=8388608]="Falsy",e[e.All=16777215]="All",e[e.BaseStringStrictFacts=3735041]="BaseStringStrictFacts",e[e.BaseStringFacts=12582401]="BaseStringFacts",e[e.StringStrictFacts=16317953]="StringStrictFacts",e[e.StringFacts=16776705]="StringFacts",e[e.EmptyStringStrictFacts=12123649]="EmptyStringStrictFacts",e[e.EmptyStringFacts=12582401]="EmptyStringFacts",e[e.NonEmptyStringStrictFacts=7929345]="NonEmptyStringStrictFacts",e[e.NonEmptyStringFacts=16776705]="NonEmptyStringFacts",e[e.BaseNumberStrictFacts=3734786]="BaseNumberStrictFacts",e[e.BaseNumberFacts=12582146]="BaseNumberFacts",e[e.NumberStrictFacts=16317698]="NumberStrictFacts",e[e.NumberFacts=16776450]="NumberFacts",e[e.ZeroNumberStrictFacts=12123394]="ZeroNumberStrictFacts",e[e.ZeroNumberFacts=12582146]="ZeroNumberFacts",e[e.NonZeroNumberStrictFacts=7929090]="NonZeroNumberStrictFacts",e[e.NonZeroNumberFacts=16776450]="NonZeroNumberFacts",e[e.BaseBigIntStrictFacts=3734276]="BaseBigIntStrictFacts",e[e.BaseBigIntFacts=12581636]="BaseBigIntFacts",e[e.BigIntStrictFacts=16317188]="BigIntStrictFacts",e[e.BigIntFacts=16775940]="BigIntFacts",e[e.ZeroBigIntStrictFacts=12122884]="ZeroBigIntStrictFacts",e[e.ZeroBigIntFacts=12581636]="ZeroBigIntFacts",e[e.NonZeroBigIntStrictFacts=7928580]="NonZeroBigIntStrictFacts",e[e.NonZeroBigIntFacts=16775940]="NonZeroBigIntFacts",e[e.BaseBooleanStrictFacts=3733256]="BaseBooleanStrictFacts",e[e.BaseBooleanFacts=12580616]="BaseBooleanFacts",e[e.BooleanStrictFacts=16316168]="BooleanStrictFacts",e[e.BooleanFacts=16774920]="BooleanFacts",e[e.FalseStrictFacts=12121864]="FalseStrictFacts",e[e.FalseFacts=12580616]="FalseFacts",e[e.TrueStrictFacts=7927560]="TrueStrictFacts",e[e.TrueFacts=16774920]="TrueFacts",e[e.SymbolStrictFacts=7925520]="SymbolStrictFacts",e[e.SymbolFacts=16772880]="SymbolFacts",e[e.ObjectStrictFacts=7888800]="ObjectStrictFacts",e[e.ObjectFacts=16736160]="ObjectFacts",e[e.FunctionStrictFacts=7880640]="FunctionStrictFacts",e[e.FunctionFacts=16728e3]="FunctionFacts",e[e.UndefinedFacts=9830144]="UndefinedFacts",e[e.NullFacts=9363232]="NullFacts",e[e.EmptyObjectStrictFacts=16318463]="EmptyObjectStrictFacts",e[e.EmptyObjectFacts=16777215]="EmptyObjectFacts"}(Nt||(Nt={}));var lr,_r,dr,pr,fr,mr,gr,yr,hr,vr=e.createMapFromTemplate({string:1,number:2,bigint:4,boolean:8,symbol:16,undefined:65536,object:32,function:64}),br=e.createMapFromTemplate({string:256,number:512,bigint:1024,boolean:2048,symbol:4096,undefined:524288,object:8192,function:16384}),Dr=e.createMapFromTemplate({string:ye,number:he,bigint:ve,boolean:Te,symbol:Ce,undefined:pe}),xr=Ac(e.arrayFrom(vr.keys(),hu)),Sr=e.createMap(),Tr=e.createMap(),Cr=e.createMap(),Er=e.createMap(),kr=e.createMap();!function(e){e[e.Type=0]="Type",e[e.ResolvedBaseConstructorType=1]="ResolvedBaseConstructorType",e[e.DeclaredType=2]="DeclaredType",e[e.ResolvedReturnType=3]="ResolvedReturnType",e[e.ImmediateBaseConstraint=4]="ImmediateBaseConstraint",e[e.EnumTagType=5]="EnumTagType",e[e.JSDocTypeReference=6]="JSDocTypeReference"}(dr||(dr={})),function(e){e[e.Normal=0]="Normal",e[e.Contextual=1]="Contextual",e[e.Inferential=2]="Inferential",e[e.SkipContextSensitive=4]="SkipContextSensitive",e[e.SkipGenericFunctions=8]="SkipGenericFunctions",e[e.IsForSignatureHelp=16]="IsForSignatureHelp"}(pr||(pr={})),function(e){e[e.None=0]="None",e[e.Bivariant=1]="Bivariant",e[e.Strict=2]="Strict"}(fr||(fr={})),function(e){e[e.IncludeReadonly=1]="IncludeReadonly",e[e.ExcludeReadonly=2]="ExcludeReadonly",e[e.IncludeOptional=4]="IncludeOptional",e[e.ExcludeOptional=8]="ExcludeOptional"}(mr||(mr={})),function(e){e[e.None=0]="None",e[e.Source=1]="Source",e[e.Target=2]="Target",e[e.Both=3]="Both"}(gr||(gr={})),function(e){e.resolvedExports="resolvedExports",e.resolvedMembers="resolvedMembers"}(yr||(yr={})),function(e){e[e.Local=0]="Local",e[e.Parameter=1]="Parameter"}(hr||(hr={}));var Nr=e.createSymbolTable();Nr.set(q.escapedName,q);var Ar=e.and(mh,function(t){return!e.isAccessor(t)});return function(){for(var t=0,r=n.getSourceFiles();t<r.length;t++){var i=r[t];e.bindSourceFile(i,F)}var a;qe=e.createMap();for(var o=0,s=n.getSourceFiles();o<s.length;o++){var i=s[o];if(!i.redirectInfo&&(e.isExternalOrCommonJsModule(i)||zr(V,i.locals),i.jsGlobalAugmentations&&zr(V,i.jsGlobalAugmentations),i.patternAmbientModules&&i.patternAmbientModules.length&&(He=e.concatenate(He,i.patternAmbientModules)),i.moduleAugmentations.length&&(a||(a=[])).push(i.moduleAugmentations),i.symbol&&i.symbol.globalExports)){var c=i.symbol.globalExports;c.forEach(function(e,t){V.has(t)||V.set(t,e)})}}if(a)for(var u=0,l=a;u<l.length;u++)for(var _=l[u],d=0,p=_;d<p.length;d++){var f=p[d];e.isGlobalScopeAugmentation(f.parent)&&Kr(f)}if(function(t,r,n){r.forEach(function(r,i){var a=t.get(i);a?e.forEach(a.declarations,function(t,r){return function(n){return cr.add(e.createDiagnosticForNode(n,r,t))}}(e.unescapeLeadingUnderscores(i),n)):t.set(i,r)})}(V,Nr,e.Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0),Ur(q).type=fe,Ur(G).type=tc("IArguments",0,!0),Ur(oe).type=_e,$e=tc("Array",1,!0),Ge=tc("Object",0,!0),Ye=tc("Function",0,!0),Xe=L&&tc("CallableFunction",0,!0)||Ye,Qe=L&&tc("NewableFunction",0,!0)||Ye,et=tc("String",0,!0),tt=tc("Number",0,!0),rt=tc("Boolean",0,!0),nt=tc("RegExp",0,!0),at=hc(ce),(ot=hc(ue))===Oe&&(ot=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0)),Ze=dc("ReadonlyArray",1),st=Ze?pc(Ze,[ce]):at,it=dc("ThisType",1),a)for(var m=0,g=a;m<g.length;m++)for(var _=g[m],y=0,h=_;y<h.length;y++){var f=h[y];e.isGlobalScopeAugmentation(f.parent)||Kr(f)}qe.forEach(function(t){var r=t.firstFile,n=t.secondFile,i=t.conflictingSymbols;if(i.size<8)i.forEach(function(t,r){for(var n=t.isBlockScoped,i=t.firstFileLocations,a=t.secondFileLocations,o=n?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=0,c=i;s<c.length;s++){var u=c[s];Jr(u,o,r,a)}for(var l=0,_=a;l<_.length;l++){var u=_[l];Jr(u,o,r,i)}});else{var a=e.arrayFrom(i.keys()).join(", ");cr.add(e.addRelatedInfo(e.createDiagnosticForNode(r,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(n,e.Diagnostics.Conflicts_are_in_this_file))),cr.add(e.addRelatedInfo(e.createDiagnosticForNode(n,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(r,e.Diagnostics.Conflicts_are_in_this_file)))}}),qe=void 0}(),X;function Fr(t){if(t){var r=e.getSourceFileOfNode(t);if(r){if(r.localJsxNamespace)return r.localJsxNamespace;var n=r.pragmas.get("jsx");if(n){var i=e.isArray(n)?n[0]:n;if(r.localJsxFactory=e.parseIsolatedEntityName(i.arguments.factory,P),r.localJsxFactory)return r.localJsxNamespace=ch(r.localJsxFactory).escapedText}}}return lr||(lr="React",F.jsxFactory?(_r=e.parseIsolatedEntityName(F.jsxFactory,P))&&(lr=ch(_r).escapedText):F.reactNamespace&&(lr=e.escapeLeadingUnderscores(F.reactNamespace))),lr}function Pr(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o);return cr.add(s),s}function wr(t,r,n,a,o,s,c){!function(t,r){t?cr.add(r):ur.add(r.file.fileName,i({},r,{category:e.DiagnosticCategory.Suggestion}))}(t,"message"in n?e.createDiagnosticForNode(r,n,a,o,s,c):e.createDiagnosticForNodeFromMessageChain(r,n))}function Ir(e,t,r){T++;var n=new b(33554432|e,t);return n.checkFlags=r||0,n}function Or(e){return 0!=(33554432&e.flags)}function Mr(e){var t=0;return 2&e&&(t|=67220415),1&e&&(t|=67220414),4&e&&(t|=0),8&e&&(t|=68008959),16&e&&(t|=67219887),32&e&&(t|=68008383),64&e&&(t|=67897736),256&e&&(t|=68008191),128&e&&(t|=68008831),512&e&&(t|=110735),8192&e&&(t|=67212223),32768&e&&(t|=67154879),65536&e&&(t|=67187647),262144&e&&(t|=67635688),524288&e&&(t|=67897832),2097152&e&&(t|=2097152),t}function Lr(e,t){t.mergeId||(t.mergeId=s,s++),Xt[t.mergeId]=e}function Rr(t){var r=Ir(t.flags,t.escapedName);return r.declarations=t.declarations?t.declarations.slice():[],r.parent=t.parent,t.valueDeclaration&&(r.valueDeclaration=t.valueDeclaration),t.constEnumOnlyModule&&(r.constEnumOnlyModule=!0),t.members&&(r.members=e.cloneMap(t.members)),t.exports&&(r.exports=e.cloneMap(t.exports)),Lr(r,t),r}function Br(t,r){if(!(t.flags&Mr(r.flags))||67108864&(r.flags|t.flags)){if(e.Debug.assert(r!==t),!(33554432&t.flags)){var n=_n(t);if(n===oe)return r;t=Rr(n)}512&r.flags&&512&t.flags&&t.constEnumOnlyModule&&!r.constEnumOnlyModule&&(t.constEnumOnlyModule=!1),t.flags|=r.flags,r.valueDeclaration&&(!t.valueDeclaration||e.isAssignmentDeclaration(t.valueDeclaration)&&!e.isAssignmentDeclaration(r.valueDeclaration)||e.isEffectiveModuleDeclaration(t.valueDeclaration)&&!e.isEffectiveModuleDeclaration(r.valueDeclaration))&&(t.valueDeclaration=r.valueDeclaration),e.addRange(t.declarations,r.declarations),r.members&&(t.members||(t.members=e.createSymbolTable()),zr(t.members,r.members)),r.exports&&(t.exports||(t.exports=e.createSymbolTable()),zr(t.exports,r.exports)),Lr(t,r)}else if(1024&t.flags)Pr(e.getNameOfDeclaration(r.declarations[0]),e.Diagnostics.Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity,ci(t));else{var i=!!(384&t.flags||384&r.flags),a=!!(2&t.flags||2&r.flags),o=i?e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:a?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=r.declarations&&e.getSourceFileOfNode(r.declarations[0]),c=t.declarations&&e.getSourceFileOfNode(t.declarations[0]),u=ci(r);if(s&&c&&qe&&!i&&s!==c){var l=-1===e.comparePaths(s.path,c.path)?s:c,_=l===s?c:s,d=e.getOrUpdate(qe,l.path+"|"+_.path,function(){return{firstFile:l,secondFile:_,conflictingSymbols:e.createMap()}}),p=e.getOrUpdate(d.conflictingSymbols,u,function(){return{isBlockScoped:a,firstFileLocations:[],secondFileLocations:[]}});f(p.firstFileLocations,r),f(p.secondFileLocations,t)}else jr(r,o,u,t),jr(t,o,u,r)}return t;function f(t,r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];e.pushIfUnique(t,(e.getExpandoInitializer(a,!1)?e.getNameOfExpando(a):e.getNameOfDeclaration(a))||a)}}}function jr(t,r,n,i){e.forEach(t.declarations,function(t){Jr((e.getExpandoInitializer(t,!1)?e.getNameOfExpando(t):e.getNameOfDeclaration(t))||t,r,n,i.declarations)})}function Jr(t,r,n,i){for(var a=function(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o),c=cr.lookup(s);return c||(cr.add(s),s)}(t,r,n),o=0,s=i||e.emptyArray;o<s.length;o++){var c=s[o];a.relatedInformation=a.relatedInformation||[],e.length(a.relatedInformation)>=5||e.addRelatedInfo(a,e.length(a.relatedInformation)?e.createDiagnosticForNode(c,e.Diagnostics.and_here):e.createDiagnosticForNode(c,e.Diagnostics._0_was_also_declared_here,n))}}function zr(e,t){t.forEach(function(t,r){var n=e.get(r);e.set(r,n?Br(n,t):t)})}function Kr(t){var r=t.parent;if(r.symbol.declarations[0]===r)if(e.isGlobalScopeAugmentation(r))zr(V,r.symbol.exports);else{var n=bn(t,t,4194304&t.parent.parent.flags?void 0:e.Diagnostics.Invalid_module_name_in_augmentation_module_0_cannot_be_found,!0);if(!n)return;1920&(n=Sn(n)).flags?n=Br(n,r.symbol):Pr(t,e.Diagnostics.Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity,t.text)}else e.Debug.assert(r.symbol.declarations.length>1)}function Ur(e){if(33554432&e.flags)return e;var t=l(e);return Qt[t]||(Qt[t]={})}function Vr(e){var t=u(e);return $t[t]||($t[t]={flags:0})}function qr(t){return 284===t.kind&&!e.isExternalOrCommonJsModule(t)}function Wr(t,r,n){if(n){var i=t.get(r);if(i){if(e.Debug.assert(0==(1&e.getCheckFlags(i)),"Should never get an instantiated symbol here."),i.flags&n)return i;if(2097152&i.flags){var a=dn(i);if(a===oe||a.flags&n)return i}}}}function Hr(t,r){var i=e.getSourceFileOfNode(t),a=e.getSourceFileOfNode(r);if(i!==a){if(w&&(i.externalModuleIndicator||a.externalModuleIndicator)||!F.outFile&&!F.out||Y_(r)||4194304&t.flags)return!0;if(u(r,t))return!0;var o=n.getSourceFiles();return o.indexOf(i)<=o.indexOf(a)}if(t.pos<=r.pos){if(186===t.kind){var s=e.getAncestor(r,186);return s?e.findAncestor(s,e.isBindingElement)!==e.findAncestor(t,e.isBindingElement)||t.pos<s.pos:Hr(e.getAncestor(t,237),r)}return 237===t.kind?!function(t,r){var n=e.getEnclosingBlockScopeContainer(t);switch(t.parent.parent.kind){case 219:case 225:case 227:if(en(r,t,n))return!0}var i=t.parent.parent;return e.isForInOrOfStatement(i)&&en(r,i.expression,n)}(t,r):!e.isClassDeclaration(t)||!e.findAncestor(r,function(r){return e.isComputedPropertyName(r)&&r.parent.parent===t})}if(257===r.parent.kind||254===r.parent.kind&&r.parent.isExportEquals)return!0;if(254===r.kind&&r.isExportEquals)return!0;var c=e.getEnclosingBlockScopeContainer(t);return!!(2097152&r.flags)||Y_(r)||u(r,t,c);function u(t,r,n){return!!e.findAncestor(t,function(i){if(i===n)return"quit";if(e.isFunctionLike(i))return!0;if(i.parent&&154===i.parent.kind&&i.parent.initializer===i)if(e.hasModifier(i.parent,32)){if(156===r.kind)return!0}else if(154!==r.kind||e.hasModifier(r,32)||e.getContainingClass(t)!==e.getContainingClass(r))return!0;return!1})}}function Gr(e,t,r,n,i,a,o,s){return void 0===o&&(o=!1),Yr(e,t,r,n,i,a,o,Wr,s)}function Yr(t,r,n,i,a,o,s,c,u){var l,_,d,p,f,m=t,g=t,y=!1;e:for(;t;){if(t.locals&&!qr(t)&&(l=c(t.locals,r,n))){var h=!0;if(e.isFunctionLike(t)&&_&&_!==t.body){if(n&l.flags&67897832&&296!==_.kind&&(h=!!(262144&l.flags)&&(_===t.type||151===_.kind||150===_.kind)),n&l.flags&3){var v=t;F.target&&F.target>=2&&e.isParameter(_)&&v.body&&l.valueDeclaration.pos>=v.body.pos&&l.valueDeclaration.end<=v.body.end?h=!1:1&l.flags&&(h=151===_.kind||_===t.type&&!!e.findAncestor(l.valueDeclaration,e.isParameter))}}else 175===t.kind&&(h=_===t.trueType);if(h)break e;l=void 0}switch(t.kind){case 284:if(!e.isExternalOrCommonJsModule(t))break;y=!0;case 244:var b=In(t).exports;if(284===t.kind||e.isAmbientModule(t)){if(l=b.get("default")){var D=e.getLocalSymbolForExportDefault(l);if(D&&l.flags&n&&D.escapedName===r)break e;l=void 0}var x=b.get(r);if(x&&2097152===x.flags&&e.getDeclarationOfKind(x,257))break}if("default"!==r&&(l=c(b,r,2623475&n))){if(!e.isSourceFile(t)||!t.commonJsModuleIndicator||l.declarations.some(e.isJSDocTypeAlias))break e;l=void 0}break;case 243:if(l=c(In(t).exports,r,8&n))break e;break;case 154:case 153:if(e.isClassLike(t.parent)&&!e.hasModifier(t,32)){var S=jn(t.parent);S&&S.locals&&c(S.locals,r,67220415&n)&&(p=t)}break;case 240:case 209:case 241:if(l=c(In(t).members||N,r,67897832&n)){if(!$r(l,t)){l=void 0;break}if(_&&e.hasModifier(_,32))return void Pr(g,e.Diagnostics.Static_members_cannot_reference_class_type_parameters);break e}if(209===t.kind&&32&n){var T=t.name;if(T&&r===T.escapedText){l=t.symbol;break e}}break;case 211:if(_===t.expression&&86===t.parent.token){var C=t.parent.parent;if(e.isClassLike(C)&&(l=c(In(C).members,r,67897832&n)))return void(i&&Pr(g,e.Diagnostics.Base_class_expressions_cannot_reference_class_type_parameters))}break;case 149:if(f=t.parent.parent,(e.isClassLike(f)||241===f.kind)&&(l=c(In(f).members,r,67897832&n)))return void Pr(g,e.Diagnostics.A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type);break;case 197:if(F.target>=2)break;case 156:case 157:case 158:case 159:case 239:if(3&n&&"arguments"===r){l=G;break e}break;case 196:if(3&n&&"arguments"===r){l=G;break e}if(16&n){var E=t.name;if(E&&r===E.escapedText){l=t.symbol;break e}}break;case 152:t.parent&&151===t.parent.kind&&(t=t.parent),t.parent&&(e.isClassElement(t.parent)||240===t.parent.kind)&&(t=t.parent);break;case 309:case 302:t=e.getJSDocHost(t)}Xr(t)&&(d=t),_=t,t=t.parent}if(!o||!l||d&&l===d.symbol||(l.isReferenced|=n),!l){if(_&&(e.Debug.assert(284===_.kind),_.commonJsModuleIndicator&&"exports"===r&&n&_.symbol.flags))return _.symbol;s||(l=c(V,r,n))}if(!l&&m&&e.isInJSFile(m)&&m.parent&&e.isRequireCall(m.parent,!1))return Y;if(l){if(i){if(p){var k=p.name;return void Pr(g,e.Diagnostics.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor,e.declarationNameToString(k),Qr(a))}if(g&&(2&n||(32&n||384&n)&&67220415==(67220415&n))){var A=Rn(l);(2&A.flags||32&A.flags||384&A.flags)&&function(t,r){e.Debug.assert(!!(2&t.flags||32&t.flags||384&t.flags));var n=e.find(t.declarations,function(t){return e.isBlockOrCatchScoped(t)||e.isClassLike(t)||243===t.kind||e.isInJSFile(t)&&!!e.getJSDocEnumTag(t)});if(void 0===n)return e.Debug.fail("Declaration to checkResolvedBlockScopedVariable is undefined");if(!(4194304&n.flags||Hr(n,r))){var i=void 0,a=e.declarationNameToString(e.getNameOfDeclaration(n));2&t.flags?i=Pr(r,e.Diagnostics.Block_scoped_variable_0_used_before_its_declaration,a):32&t.flags?i=Pr(r,e.Diagnostics.Class_0_used_before_its_declaration,a):256&t.flags?i=Pr(r,e.Diagnostics.Enum_0_used_before_its_declaration,a):(e.Debug.assert(!!(128&t.flags)),F.preserveConstEnums&&(i=Pr(r,e.Diagnostics.Class_0_used_before_its_declaration,a))),i&&e.addRelatedInfo(i,e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_here,a))}}(A,g)}if(l&&y&&67220415==(67220415&n)&&!(2097152&m.flags)){var P=wn(l);e.length(P.declarations)&&e.every(P.declarations,function(t){return e.isNamespaceExportDeclaration(t)||e.isSourceFile(t)&&!!t.symbol.globalExports})&&Pr(g,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead,e.unescapeLeadingUnderscores(r))}}return l}if(i&&(!g||!(function(t,r,n){if(!e.isIdentifier(t)||t.escapedText!==r||Eh(t)||Y_(t))return!1;for(var i=e.getThisContainer(t,!1),a=i;a;){if(e.isClassLike(a.parent)){var o=In(a.parent);if(!o)break;var s=aa(o);if(Ko(s,r))return Pr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0,Qr(n),ci(o)),!0;if(a===i&&!e.hasModifier(a,32)){var c=Na(o).thisType;if(Ko(c,r))return Pr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0,Qr(n)),!0}}a=a.parent}return!1}(g,r,a)||Zr(g)||function(t,r,n){var i=1920|(e.isInJSFile(t)?67220415:0);if(n===i){var a=_n(Gr(t,r,67897832&~i,void 0,void 0,!1)),o=t.parent;if(a){if(e.isQualifiedName(o)){e.Debug.assert(o.left===t,"Should only be resolving left side of qualified name as a namespace");var s=o.right.escapedText,c=Ko(Na(a),s);if(c)return Pr(o,e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1,e.unescapeLeadingUnderscores(r),e.unescapeLeadingUnderscores(s)),!0}return Pr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(67220415&n){if("any"===r||"string"===r||"number"===r||"boolean"===r||"never"===r)return Pr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here,e.unescapeLeadingUnderscores(r)),!0;var i=_n(Gr(t,r,788544,void 0,void 0,!1));if(i&&!(1024&i.flags)){var a=function(e){switch(e){case"Promise":case"Symbol":case"Map":case"WeakMap":case"Set":case"WeakSet":return!0}return!1}(r)?e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here;return Pr(t,a,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(111127&n){var i=_n(Gr(t,r,1024,void 0,void 0,!1));if(i)return Pr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_value,e.unescapeLeadingUnderscores(r)),!0}else if(788544&n){var i=_n(Gr(t,r,1536,void 0,void 0,!1));if(i)return Pr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_type,e.unescapeLeadingUnderscores(r)),!0}return!1}(g,r,n)||function(t,r,n){if(67897448&n){var i=_n(Gr(t,r,111127,void 0,void 0,!1));if(i&&!(1920&i.flags))return Pr(t,e.Diagnostics._0_refers_to_a_value_but_is_being_used_as_a_type_here,e.unescapeLeadingUnderscores(r)),!0}return!1}(g,r,n)))){var w=void 0;if(u&&Gt<Yt&&(w=Df(m,r,n))){var I=ci(w),O=Pr(g,u,Qr(a),I);w.valueDeclaration&&e.addRelatedInfo(O,e.createDiagnosticForNode(w.valueDeclaration,e.Diagnostics._0_is_declared_here,I))}w||Pr(g,i,Qr(a)),Gt++}}function Xr(e){switch(e.kind){case 239:case 240:case 241:case 243:case 242:case 244:return!0;default:return!1}}function Qr(t){return e.isString(t)?e.unescapeLeadingUnderscores(t):e.declarationNameToString(t)}function $r(t,r){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(150===a.kind&&(e.isJSDocTemplateTag(a.parent)?e.getJSDocHost(a.parent):a.parent)===r)return!(e.isJSDocTemplateTag(a.parent)&&e.find(a.parent.parent.tags,e.isJSDocTypeAlias))}return!1}function Zr(t){var r=function t(r){switch(r.kind){case 72:case 189:return r.parent?t(r.parent):void 0;case 211:if(e.isEntityNameExpression(r.expression))return r.expression;default:return}}(t);return!(!r||!yn(r,64,!0)||(Pr(t,e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements,e.getTextOfNode(r)),0))}function en(t,r,n){return!!r&&!!e.findAncestor(t,function(t){return t===n||e.isFunctionLike(t)?"quit":t===r})}function tn(e){switch(e.kind){case 248:return e;case 250:return e.parent;case 251:return e.parent.parent;case 253:return e.parent.parent.parent;default:return}}function rn(t){return e.find(t.declarations,e.isAliasSymbolDeclaration)}function nn(e,t,r){var n=e.exports.get("export=");return n?Ko(aa(n),t):_n(e.exports.get(t),r)}function an(t){return e.isExportAssignment(t)&&!t.isExportEquals||e.hasModifier(t,512)||e.isExportSpecifier(t)}function on(t,r,n){if(!I)return!1;if(!t||t.isDeclarationFile){var i=nn(r,"default",!0);return!(i&&e.some(i.declarations,an)||nn(r,e.escapeLeadingUnderscores("__esModule"),n))}return e.isSourceFileJS(t)?!t.externalModuleIndicator&&!nn(r,e.escapeLeadingUnderscores("__esModule"),n):Cn(r)}function sn(t,r,n){void 0===n&&(n=!1);var i=vn(t,t.moduleSpecifier),a=Tn(i,t.moduleSpecifier,n);if(a){var o=r.propertyName||r.name;if(o.escapedText){if(e.isShorthandAmbientModuleSymbol(i))return i;var s=void 0;s=_n(s=i&&i.exports&&i.exports.get("export=")?Ko(aa(a),o.escapedText):function(e,t){if(3&e.flags){var r=e.valueDeclaration.type;if(r)return _n(Ko(Du(r),t))}}(a,o.escapedText),n);var c=function(e,t,r){if(1536&e.flags)return _n(Nn(e).get(t),r)}(a,o.escapedText,n);!c&&I&&"default"===o.escapedText&&(c=Sn(i,n)||_n(i,n));var u=c&&s&&c!==s?function(t,r){if(t===oe&&r===oe)return oe;if(67899368&t.flags)return t;var n=Ir(t.flags|r.flags,t.escapedName);return n.declarations=e.deduplicate(e.concatenate(t.declarations,r.declarations),e.equateValues),n.parent=t.parent||r.parent,t.valueDeclaration&&(n.valueDeclaration=t.valueDeclaration),r.members&&(n.members=r.members),t.exports&&(n.exports=t.exports),n}(s,c):c||s;if(!u){var l=gn(i,t),_=e.declarationNameToString(o),d=xf(o,a);if(void 0!==d){var p=ci(d),f=Pr(o,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2,l,_,p);d.valueDeclaration&&e.addRelatedInfo(f,e.createDiagnosticForNode(d.valueDeclaration,e.Diagnostics._0_is_declared_here,p))}else Pr(o,e.Diagnostics.Module_0_has_no_exported_member_1,l,_)}return u}}}function cn(e,t,r){return e.parent.parent.moduleSpecifier?sn(e.parent.parent,e,r):yn(e.propertyName||e.name,t,!1,r)}function un(t,r){switch(void 0===r&&(r=!1),t.kind){case 248:return function(t,r){return 259===t.moduleReference.kind?Sn(vn(t,e.getExternalModuleImportEqualsDeclarationExpression(t))):mn(t.moduleReference,r)}(t,r);case 250:return function(t,r){var n=vn(t,t.parent.moduleSpecifier);if(n){var i=void 0;i=e.isShorthandAmbientModuleSymbol(n)?n:nn(n,"default",r);var a=on(e.find(n.declarations,e.isSourceFile),n,r);if(i||a){if(a)return Sn(n,r)||_n(n,r)}else Pr(t.name,e.Diagnostics.Module_0_has_no_default_export,ci(n));return i}}(t,r);case 251:return function(e,t){var r=e.parent.parent.moduleSpecifier;return Tn(vn(e,r),r,t)}(t,r);case 253:return function(e,t){return sn(e.parent.parent.parent,e,t)}(t,r);case 257:return cn(t,68009983,r);case 254:case 204:return function(t,r){var n=e.isExportAssignment(t)?t.expression:t.right;if(e.isClassExpression(n))return kg(n).symbol;var i=yn(n,68009983,!0,r);return i||(kg(n),Vr(n).resolvedSymbol)}(t,r);case 247:return function(e,t){return Sn(e.parent.symbol,t)}(t,r);default:return e.Debug.fail()}}function ln(e,t){return void 0===t&&(t=68009983),!(!e||2097152!=(e.flags&(2097152|t))&&!(2097152&e.flags&&67108864&e.flags))}function _n(e,t){return!t&&ln(e)?dn(e):e}function dn(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Ur(t);if(r.target)r.target===se&&(r.target=oe);else{r.target=se;var n=rn(t);if(!n)return e.Debug.fail();var i=un(n);r.target===se?r.target=i||oe:Pr(n,e.Diagnostics.Circular_definition_of_import_alias_0,ci(t))}return r.target}function pn(e){var t=In(e),r=dn(t);r&&(r===oe||67220415&r.flags&&!Wh(r))&&fn(t)}function fn(t){var r=Ur(t);if(!r.referenced){r.referenced=!0;var n=rn(t);if(!n)return e.Debug.fail();254===n.kind?dg(n.expression):257===n.kind?dg(n.propertyName||n.name):e.isInternalModuleImportEqualsDeclaration(n)&&dg(n.moduleReference)}}function mn(t,r){return 72===t.kind&&e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),72===t.kind||148===t.parent.kind?yn(t,1920,!1,r):(e.Debug.assert(248===t.parent.kind),yn(t,68009983,!1,r))}function gn(e,t){return e.parent?gn(e.parent,t)+"."+ci(e):ci(e,t,void 0,20)}function yn(t,r,n,i,a){if(!e.nodeIsMissing(t)){var o,s=1920|(e.isInJSFile(t)?67220415&r:0);if(72===t.kind){var c=r===s?e.Diagnostics.Cannot_find_namespace_0:H_(ch(t).escapedText),u=e.isInJSFile(t)?function(t,r){if(Hs(t.parent)){var n=function(t){if(!e.findAncestor(t,function(t){return e.isJSDocNode(t)||2097152&t.flags?e.isJSDocTypeAlias(t):"quit"})){var r=e.getJSDocHost(t);if(e.isExpressionStatement(r)&&e.isBinaryExpression(r.expression)&&3===e.getAssignmentDeclarationKind(r.expression)){var n=In(r.expression.left);if(n)return hn(n)}if((e.isObjectLiteralMethod(r)||e.isPropertyAssignment(r))&&e.isBinaryExpression(r.parent.parent)&&6===e.getAssignmentDeclarationKind(r.parent.parent)){var n=In(r.parent.parent.left);if(n)return hn(n)}var i=e.getHostSignatureFromJSDocHost(r);if(i){var n=In(i);return n&&n.valueDeclaration}}}(t.parent);if(n)return Gr(n,t.escapedText,r,void 0,t,!0)}}(t,r):void 0;if(!(o=Gr(a||t,t.escapedText,r,n||u?void 0:c,t,!0)))return u}else{if(148!==t.kind&&189!==t.kind)throw e.Debug.assertNever(t,"Unknown entity name kind.");var l=148===t.kind?t.left:t.expression,_=148===t.kind?t.right:t.name,d=yn(l,s,n,!1,a);if(!d||e.nodeIsMissing(_))return;if(d===oe)return d;if(e.isInJSFile(t)&&d.valueDeclaration&&e.isVariableDeclaration(d.valueDeclaration)&&d.valueDeclaration.initializer&&hm(d.valueDeclaration.initializer)){var p=d.valueDeclaration.initializer.arguments[0],f=vn(p,p);if(f){var m=Sn(f);m&&(d=m)}}if(!(o=Wr(Nn(d),_.escapedText,r)))return void(n||Pr(_,e.Diagnostics.Namespace_0_has_no_exported_member_1,gn(d),e.declarationNameToString(_)))}return e.Debug.assert(0==(1&e.getCheckFlags(o)),"Should never get an instantiated symbol here."),o.flags&r||i?o:dn(o)}}function hn(t){var r=t.parent.valueDeclaration;if(r)return(e.isAssignmentDeclaration(r)?e.getAssignedExpandoInitializer(r):e.hasOnlyExpressionInitializer(r)?e.getDeclaredExpandoInitializer(r):void 0)||r}function vn(t,r,n){return bn(t,r,n?void 0:e.Diagnostics.Cannot_find_module_0)}function bn(t,r,n,i){return void 0===i&&(i=!1),e.isStringLiteralLike(r)?Dn(t,r.text,n,r,i):void 0}function Dn(t,r,i,a,o){if(void 0===o&&(o=!1),void 0!==r){e.startsWith(r,"@types/")&&Pr(a,e.Diagnostics.Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1,e.removePrefix(r,"@types/"),r);var s=Zo(r,!0);if(s)return s;var c=e.getSourceFileOfNode(t),u=e.getResolvedModule(c,r),l=u&&e.getResolutionDiagnostic(F,u),_=u&&!l&&n.getSourceFile(u.resolvedFileName);if(_)return _.symbol?(u.isExternalLibraryImport&&!e.resolutionExtensionIsTSOrJson(u.extension)&&xn(!1,a,u,r),wn(_.symbol)):void(i&&Pr(a,e.Diagnostics.File_0_is_not_a_module,_.fileName));if(He){var d=e.findBestPatternMatch(He,function(e){return e.pattern},r);if(d)return wn(d.symbol)}if(u&&!e.resolutionExtensionIsTSOrJson(u.extension)&&void 0===l||l===e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type)o?Pr(a,e.Diagnostics.Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented,r,u.resolvedFileName):xn(B&&!!i,a,u,r);else if(i){if(u){var p=n.getProjectReferenceRedirect(u.resolvedFileName);if(p)return void Pr(a,e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,p,u.resolvedFileName)}if(l)Pr(a,l,r,u.resolvedFileName);else{var f=e.tryExtractTSExtension(r);f?Pr(a,e.Diagnostics.An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead,f,e.removeExtension(r,f)):!F.resolveJsonModule&&e.fileExtensionIs(r,".json")&&e.getEmitModuleResolutionKind(F)===e.ModuleResolutionKind.NodeJs&&e.hasJsonModuleEmitEnabled(F)?Pr(a,e.Diagnostics.Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension,r):Pr(a,i,r)}}}}function xn(t,r,n,i){var a,o=n.packageId,s=n.resolvedFileName,c=!e.isExternalModuleNameRelative(i)&&o?(a=o.name,v().has(e.getTypesPackageName(a))?e.chainDiagnosticMessages(void 0,e.Diagnostics.If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1,o.name,e.mangleScopedPackageName(o.name)):e.chainDiagnosticMessages(void 0,e.Diagnostics.Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0,i,e.mangleScopedPackageName(o.name))):void 0;wr(t,r,e.chainDiagnosticMessages(c,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type,i,s))}function Sn(t,r){if(t)return wn(function(t,r){if(!t||t===oe||t===r||1===r.exports.size||2097152&t.flags)return t;var n=Rr(t);return void 0===n.exports&&(n.flags=512|n.flags,n.exports=e.createSymbolTable()),r.exports.forEach(function(e,t){"export="!==t&&n.exports.set(t,n.exports.has(t)?Br(n.exports.get(t),e):e)}),n}(_n(t.exports.get("export="),r),t))||t}function Tn(t,r,n){var i=Sn(t,n);if(!n&&i){if(!(1539&i.flags||e.getDeclarationOfKind(i,284))){var a=w>=e.ModuleKind.ES2015?"allowSyntheticDefaultImports":"esModuleInterop";return Pr(r,e.Diagnostics.This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export,a),i}if(F.esModuleInterop){var o=r.parent;if(e.isImportDeclaration(o)&&e.getNamespaceDeclarationNode(o)||e.isImportCall(o)){var s=aa(i),c=Uo(s,0);if(c&&c.length||(c=Uo(s,1)),c&&c.length){var u=ym(s,i,t),l=Ir(i.flags,i.escapedName);l.declarations=i.declarations?i.declarations.slice():[],l.parent=i.parent,l.target=i,l.originatingImport=o,i.valueDeclaration&&(l.valueDeclaration=i.valueDeclaration),i.constEnumOnlyModule&&(l.constEnumOnlyModule=!0),i.members&&(l.members=e.cloneMap(i.members)),i.exports&&(l.exports=e.cloneMap(i.exports));var _=Do(u);return l.type=Yn(l,_.members,e.emptyArray,e.emptyArray,_.stringIndexInfo,_.numberIndexInfo),l}}}}return i}function Cn(e){return void 0!==e.exports.get("export=")}function En(e){return Qo(An(e))}function kn(e,t){var r=An(t);if(r)return r.get(e)}function Nn(e){return 32&e.flags?Va(e,"resolvedExports"):1536&e.flags?An(e):e.exports||N}function An(e){var t=Ur(e);return t.resolvedExports||(t.resolvedExports=Pn(e))}function Fn(t,r,n,i){r&&r.forEach(function(r,a){if("default"!==a){var o=t.get(a);if(o){if(n&&i&&o&&_n(o)!==_n(r)){var s=n.get(a);s.exportsWithDuplicate?s.exportsWithDuplicate.push(i):s.exportsWithDuplicate=[i]}}else t.set(a,r),n&&i&&n.set(a,{specifierText:e.getTextOfNode(i.moduleSpecifier)})}})}function Pn(t){var r=[];return function t(n){if(n&&n.exports&&e.pushIfUnique(r,n)){var i=e.cloneMap(n.exports),a=n.exports.get("__export");if(a){for(var o=e.createSymbolTable(),s=e.createMap(),c=0,u=a.declarations;c<u.length;c++){var l=u[c],_=vn(l,l.moduleSpecifier),d=t(_);Fn(o,d,s,l)}s.forEach(function(t,r){var n=t.exportsWithDuplicate;if("export="!==r&&n&&n.length&&!i.has(r))for(var a=0,o=n;a<o.length;a++){var c=o[a];cr.add(e.createDiagnosticForNode(c,e.Diagnostics.Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity,s.get(r).specifierText,e.unescapeLeadingUnderscores(r)))}}),Fn(i,o)}return i}}(t=Sn(t))||N}function wn(e){var t;return e&&e.mergeId&&(t=Xt[e.mergeId])?t:e}function In(e){return wn(e.symbol&&Wa(e.symbol))}function On(e){return wn(e.parent&&Wa(e.parent))}function Mn(t,r){var i=On(t);if(i){var a=e.mapDefined(i.declarations,function(e){var t=ni(e);return _n(t&&t.exports&&t.exports.get("export="))===_n(i)?t:void 0}),o=r&&function(t,r){var i,a=e.getSourceFileOfNode(r),o=""+u(a),s=Ur(t);if(s.extendedContainersByFile&&(i=s.extendedContainersByFile.get(o)))return i;if(a&&a.imports){for(var c=0,l=a.imports;c<l.length;c++){var _=l[c];if(!e.nodeIsSynthesized(_)){var d=vn(r,_,!0);d&&Ln(d,t)&&(i=e.append(i,d))}}if(e.length(i))return(s.extendedContainersByFile||(s.extendedContainersByFile=e.createMap())).set(o,i),i}if(s.extendedContainers)return s.extendedContainers;for(var p=0,f=n.getSourceFiles();p<f.length;p++){var m=f[p];if(e.isExternalModule(m)){var g=In(m);Ln(g,t)&&(i=e.append(i,g))}}return s.extendedContainers=i||e.emptyArray}(t,r);if(r&&$n(i,r,1920,!1))return e.concatenate(e.concatenate([i],a),o);var s=e.append(a,i);return e.concatenate(s,o)}var c=e.mapDefined(t.declarations,function(t){return!e.isAmbientModule(t)&&t.parent&&ai(t.parent)?In(t.parent):void 0});if(e.length(c))return e.mapDefined(c,function(e){return Ln(e,t)?e:void 0})}function Ln(t,r){if(t===On(r))return r;var n=Nn(t),i=n.get(r.escapedName);return i&&a(i)?i:e.forEachEntry(n,function(e){if(a(e))return e});function a(e){if(e===r||_n(e)===r||_n(e)===_n(r))return e}}function Rn(e){return wn(e&&0!=(1048576&e.flags)?e.exportSymbol:e)}function Bn(e){return!!(67220415&e.flags||2097152&e.flags&&67220415&dn(e).flags)}function jn(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r];if(157===i.kind&&e.nodeIsPresent(i.body))return i}}function Jn(e){var t=new D(X,e);return S++,t.id=S,t}function zn(e,t){var r=Jn(e);return r.intrinsicName=t,r}function Kn(e,t,r){var n=zn(e,t);return n.objectFlags=r,n}function Un(e){var t=Ac(e);return t.flags|=16,t.intrinsicName="boolean",t}function Vn(e,t){var r=Jn(524288);return r.objectFlags=e,r.symbol=t,r.members=void 0,r.properties=void 0,r.callSignatures=void 0,r.constructSignatures=void 0,r.stringIndexInfo=void 0,r.numberIndexInfo=void 0,r}function qn(e){var t=Jn(262144);return e&&(t.symbol=e),t}function Wn(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&95!==e.charCodeAt(2)&&64!==e.charCodeAt(2)}function Hn(t){var r;return t.forEach(function(e,t){!Wn(t)&&Bn(e)&&(r||(r=[])).push(e)}),r||e.emptyArray}function Gn(t,r,n,i,a,o){return t.members=r,t.properties=r===N?e.emptyArray:Hn(r),t.callSignatures=n,t.constructSignatures=i,t.stringIndexInfo=a,t.numberIndexInfo=o,t}function Yn(e,t,r,n,i,a){return Gn(Vn(16,e),t,r,n,i,a)}function Xn(t,r){for(var n,i=t;i;i=i.parent){if(i.locals&&!qr(i)&&(n=r(i.locals)))return n;switch(i.kind){case 284:if(!e.isExternalOrCommonJsModule(i))break;case 244:if(n=r(In(i).exports))return n}}return r(V)}function Qn(e){return 67220415===e?67220415:1920}function $n(t,r,n,i,a){if(void 0===a&&(a=e.createMap()),t&&!function(e){if(e.declarations&&e.declarations.length){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 154:case 156:case 158:case 159:continue;default:return!1}}return!0}return!1}(t)){var o=""+l(t),s=a.get(o);return s||a.set(o,s=[]),Xn(r,c)}function c(a,o){if(e.pushIfUnique(s,a)){var l=function(a,o){return _(a.get(t.escapedName),void 0,o)?[t]:e.forEachEntry(a,function(a){if(2097152&a.flags&&"export="!==a.escapedName&&"default"!==a.escapedName&&!(e.isUMDExportSymbol(a)&&r&&e.isExternalModule(e.getSourceFileOfNode(r)))&&(!i||e.some(a.declarations,e.isExternalModuleImportEqualsDeclaration))&&(o||!e.getDeclarationOfKind(a,257))){var s=dn(a);if(_(a,s,o))return[a];var l=Nn(s),d=l&&c(l,!0);if(d&&u(a,Qn(n)))return[a].concat(d)}if(a.escapedName===t.escapedName&&a.exportSymbol&&_(wn(a.exportSymbol),void 0,o))return[t]})}(a,o);return s.pop(),l}}function u(e,t){return!Zn(e,r,t)||!!$n(e.parent,r,Qn(t),i,a)}function _(r,i,a){return t===(i||r)&&!e.some(r.declarations,ai)&&(a||u(r,n))}}function Zn(t,r,n){var i=!1;return Xn(r,function(r){var a=wn(r.get(t.escapedName));return!!a&&(a===t||!!((a=2097152&a.flags&&!e.getDeclarationOfKind(a,257)?dn(a):a).flags&n)&&(i=!0,!0))}),i}function ei(e,t){return 0===ri(e,t,67897832,!1).accessibility}function ti(e,t){return 0===ri(e,t,67220415,!1).accessibility}function ri(t,r,n,i){if(t&&r){var a=function t(r,n,i,a,o){if(e.length(r)){for(var s,c=0,u=r;c<u.length;c++){var l=u[c],_=$n(l,n,a,!1);if(_){s=l;var d=oi(_[0],o);if(d)return d}else if(e.some(l.declarations,ai))return{accessibility:0};var p=Mn(l,n),f=e.first(l.declarations);!e.length(p)&&67220415&a&&f&&e.isObjectLiteralExpression(f)&&f.parent&&e.isVariableDeclaration(f.parent)&&f===f.parent.initializer&&(p=[In(f.parent)]);var m=t(p,n,i,i===l?Qn(a):a,o);if(m)return m}return s?{accessibility:1,errorSymbolName:ci(i,n,a),errorModuleName:s!==i?ci(s,n,1920):void 0}:void 0}}([t],r,t,n,i);if(a)return a;var o=e.forEach(t.declarations,ni);return o&&o!==ni(r)?{accessibility:2,errorSymbolName:ci(t,r,n),errorModuleName:ci(o)}:{accessibility:1,errorSymbolName:ci(t,r,n)}}return{accessibility:0}}function ni(t){var r=e.findAncestor(t,ii);return r&&In(r)}function ii(t){return e.isAmbientModule(t)||284===t.kind&&e.isExternalOrCommonJsModule(t)}function ai(t){return e.isModuleWithStringLiteralName(t)||284===t.kind&&e.isExternalOrCommonJsModule(t)}function oi(t,r){var n;if(e.every(t.declarations,function(t){if(!hi(t)){var r=tn(t);return r&&!e.hasModifier(r,1)&&hi(r.parent)?i(t,r):e.isVariableDeclaration(t)&&e.isVariableStatement(t.parent.parent)&&!e.hasModifier(t.parent.parent,1)&&hi(t.parent.parent.parent)?i(t,t.parent.parent):!(!e.isLateVisibilityPaintedStatement(t)||e.hasModifier(t,1)||!hi(t.parent))&&i(t,t)}return!0}))return{accessibility:0,aliasesToMakeVisible:n};function i(t,i){return r&&(Vr(t).isVisible=!0,n=e.appendIfUnique(n,i)),!0}}function si(t,r){var n;n=167===t.parent.kind||e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)||149===t.parent.kind?68268991:148===t.kind||189===t.kind||248===t.parent.kind?1920:67897832;var i=ch(t),a=Gr(r,i.escapedText,n,void 0,void 0,!1);return a&&oi(a,!0)||{accessibility:1,errorSymbolName:e.getTextOfNode(i),errorNode:i}}function ci(t,r,n,i,a){void 0===i&&(i=4);var o=70221824;2&i&&(o|=128),1&i&&(o|=512),8&i&&(o|=16384),16&i&&(o|=134217728);var s=4&i?U.symbolToExpression:U.symbolToEntityName;return a?c(a).getText():e.usingSingleLineStringWriter(c);function c(i){var a=s(t,n,r,o),c=e.createPrinter({removeComments:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,a,u,i),i}}function ui(t,r,n,i,a){return void 0===n&&(n=0),a?o(a).getText():e.usingSingleLineStringWriter(o);function o(a){var o;o=262144&n?1===i?166:165:1===i?161:160;var s=U.signatureToSignatureDeclaration(t,o,r,70222336|_i(n)),c=e.createPrinter({removeComments:!0,omitTrailingSemicolon:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,s,u,e.getTrailingSemicolonOmittingWriter(a)),a}}function li(t,r,n,i){void 0===n&&(n=1064960),void 0===i&&(i=e.createTextWriter(""));var a=F.noErrorTruncation||1&n,o=U.typeToTypeNode(t,r,70221824|_i(n)|(a?1:0),i);if(void 0===o)return e.Debug.fail("should always get typenode");var s=e.createPrinter({removeComments:!0}),c=r&&e.getSourceFileOfNode(r);s.writeNode(4,o,c,i);var u=i.getText(),l=a?void 0:2*e.defaultMaximumTruncationLength;return l&&u&&u.length>=l?u.substr(0,l-"...".length)+"...":u}function _i(e){return void 0===e&&(e=0),9469291&e}function di(t,r,n,i){return void 0===n&&(n=16384),i?a(i).getText():e.usingSingleLineStringWriter(a);function a(i){var a=e.createTypePredicateNode(1===t.kind?e.createIdentifier(t.parameterName):e.createThisTypeNode(),U.typeToTypeNode(t.type,r,70222336|_i(n))),o=e.createPrinter({removeComments:!0}),s=r&&e.getSourceFileOfNode(r);return o.writeNode(4,a,s,i),i}}function pi(e){return 8===e?"private":16===e?"protected":"public"}function fi(t){return t&&t.parent&&245===t.parent.kind&&e.isExternalModuleAugmentation(t.parent.parent)}function mi(t){return 284===t.kind||e.isAmbientModule(t)}function gi(t,r){var n=t.nameType;if(n){if(384&n.flags){var i=""+n.value;return e.isIdentifierText(i,F.target)||Lp(i)?i:'"'+e.escapeString(i,34)+'"'}if(8192&n.flags)return"["+yi(n.symbol,r)+"]"}}function yi(t,r){if(r&&"default"===t.escapedName&&!(16384&r.flags)&&(!(16777216&r.flags)||!t.declarations||r.enclosingDeclaration&&e.findAncestor(t.declarations[0],mi)!==e.findAncestor(r.enclosingDeclaration,mi)))return"default";if(t.declarations&&t.declarations.length){var n=t.declarations[0],i=e.getNameOfDeclaration(n);if(i){if(e.isCallExpression(n)&&e.isBindableObjectDefinePropertyCall(n))return e.symbolName(t);if(e.isComputedPropertyName(i)&&!(2048&e.getCheckFlags(t))&&t.nameType&&384&t.nameType.flags){var a=gi(t,r);if(void 0!==a)return a}return e.declarationNameToString(i)}if(n.parent&&237===n.parent.kind)return e.declarationNameToString(n.parent.name);switch(n.kind){case 209:case 196:case 197:return!r||r.encounteredError||131072&r.flags||(r.encounteredError=!0),209===n.kind?"(Anonymous class)":"(Anonymous function)"}}var o=gi(t,r);return void 0!==o?o:e.symbolName(t)}function hi(t){if(t){var r=Vr(t);return void 0===r.isVisible&&(r.isVisible=!!function(){switch(t.kind){case 302:case 309:return!!(t.parent&&t.parent.parent&&t.parent.parent.parent&&e.isSourceFile(t.parent.parent.parent));case 186:return hi(t.parent.parent);case 237:if(e.isBindingPattern(t.name)&&!t.name.elements.length)return!1;case 244:case 240:case 241:case 242:case 239:case 243:case 248:if(e.isExternalModuleAugmentation(t))return!0;var r=Ti(t);return 1&e.getCombinedModifierFlags(t)||248!==t.kind&&284!==r.kind&&4194304&r.flags?hi(r):qr(r);case 154:case 153:case 158:case 159:case 156:case 155:if(e.hasModifier(t,24))return!1;case 157:case 161:case 160:case 162:case 151:case 245:case 165:case 166:case 168:case 164:case 169:case 170:case 173:case 174:case 177:return hi(t.parent);case 250:case 251:case 253:return!1;case 150:case 284:case 247:return!0;case 254:default:return!1}}()),r.isVisible}return!1}function vi(t,r){var n,i;return t.parent&&254===t.parent.kind?n=Gr(t,t.escapedText,70107135,void 0,t,!1):257===t.parent.kind&&(n=cn(t.parent,70107135)),n&&function t(n){e.forEach(n,function(n){var a=tn(n)||n;if(r?Vr(n).isVisible=!0:(i=i||[],e.pushIfUnique(i,a)),e.isInternalModuleImportEqualsDeclaration(n)){var o=n.moduleReference,s=ch(o),c=Gr(n,s.escapedText,68009983,void 0,void 0,!1);c&&t(c.declarations)}})}(n.declarations),i}function bi(e,t){var r=Di(e,t);if(r>=0){for(var n=qt.length,i=r;i<n;i++)Wt[i]=!1;return!1}return qt.push(e),Wt.push(!0),Ht.push(t),!0}function Di(e,t){for(var r=qt.length-1;r>=0;r--){if(xi(qt[r],Ht[r]))return-1;if(qt[r]===e&&Ht[r]===t)return r}return-1}function xi(t,r){switch(r){case 0:return!!Ur(t).type;case 5:return!!Vr(t).resolvedEnumType;case 2:return!!Ur(t).declaredType;case 1:return!!t.resolvedBaseConstructorType;case 3:return!!t.resolvedReturnType;case 4:return!!t.immediateBaseConstraint;case 6:return!!Ur(t).resolvedJSDocType}return e.Debug.assertNever(r)}function Si(){return qt.pop(),Ht.pop(),Wt.pop()}function Ti(t){return e.findAncestor(e.getRootDeclaration(t),function(e){switch(e.kind){case 237:case 238:case 253:case 252:case 251:case 250:return!1;default:return!0}}).parent}function Ci(e,t){var r=Ko(e,t);return r?aa(r):void 0}function Ei(e){return e&&0!=(1&e.flags)}function ki(e){var t=In(e);return t&&Ur(t).type||Bi(e,!1)}function Ni(t){return 149===t.kind&&!e.isStringOrNumericLiteralLike(t.expression)}function Ai(t,r,n){if(131072&(t=Sd(t,function(e){return!(98304&e.flags)})).flags)return Oe;if(1048576&t.flags)return Td(t,function(e){return Ai(e,r,n)});var i=Ac(e.map(r,Rc));if(qc(t)||Wc(i)){if(131072&i.flags)return t;var a=Et||(Et=ec("Pick",524288,e.Diagnostics.Cannot_find_global_type_0)),o=Ct||(Ct=ec("Exclude",524288,e.Diagnostics.Cannot_find_global_type_0));return a&&o?Rs(a,[t,Rs(o,[Jc(t),i])]):_e}for(var s=e.createSymbolTable(),c=0,u=Co(t);c<u.length;c++){var l=u[c];rl(Bc(l,8576),i)||24&e.getDeclarationModifierFlagsFromSymbol(l)||!_u(l)||s.set(l.escapedName,du(l,!1))}var _=Ho(t,0),d=Ho(t,1);return Yn(n,s,e.emptyArray,e.emptyArray,_,d)}function Fi(e,t){var r=Pi(e);return r?Bd(r,t):t}function Pi(t){var r=function(e){var t=e.parent.parent;switch(t.kind){case 186:case 275:return Pi(t);case 187:return Pi(e.parent);case 237:return t.initializer;case 204:return t.right}}(t);if(r&&r.flowNode){var n=function(e){var t=e.parent;return 186===e.kind&&184===t.kind?wi(e.propertyName||e.name):275===e.kind||276===e.kind?wi(e.name):""+t.elements.indexOf(e)}(t);if(n){var i=e.createNode(190,t.pos,t.end);i.parent=t,i.expression=r;var a=e.createNode(10,t.pos,t.end);return a.parent=i,a.text=n,i.argumentExpression=a,i.flowNode=r.flowNode,i}}}function wi(e){var t=Rc(e);return 384&t.flags?""+t.value:void 0}function Ii(t){var r,n=t.parent,i=ki(n.parent);if(!i||Ei(i))return i;if(O&&4194304&t.flags&&e.isParameterDeclaration(t)&&(i=l_(i)),184===n.kind)if(t.dotDotDotToken){if(2&i.flags||!zp(i))return Pr(t,e.Diagnostics.Rest_types_may_only_be_created_from_object_types),_e;for(var a=[],o=0,s=n.elements;o<s.length;o++){var c=s[o];c.dotDotDotToken||a.push(c.propertyName||c.name)}r=Ai(i,a,t.symbol)}else{var u=t.propertyName||t.name;r=Fi(t,qd(Xc(i,Rc(u),u),t.name))}else{var l=By(i,n,!1,!1),_=n.elements.indexOf(t);r=t.dotDotDotToken?xd(i,e_)?Td(i,function(e){return xc(e,_)}):hc(l):Ul(i)?Fi(t,qd(Xc(i,hu(_),t.name),t.name)):l}return!O||!t.initializer||32768&a_(fg(t))||(r=ad(r,524288)),t.initializer&&!e.getEffectiveTypeAnnotationNode(e.walkUpBindingElementsAndPatterns(t))?Ac([r,fg(t)],2):r}function Oi(t){var r=e.getJSDocType(t);if(r)return Du(r)}function Mi(t){var r=e.skipParentheses(t);return 187===r.kind&&0===r.elements.length}function Li(e,t){return void 0===t&&(t=!0),O&&t?u_(e):e}function Ri(e){return 151===e.kind&&(196===e.parent.kind||197===e.parent.kind)&&!!xp(e.parent)}function Bi(t,r){if(e.isVariableDeclaration(t)&&226===t.parent.parent.kind){var n=Jc(df(kg(t.parent.parent.expression)));return 4456448&n.flags?zc(n):ye}if(e.isVariableDeclaration(t)&&227===t.parent.parent.kind){var i=t.parent.parent;return Ry(i.expression,i.awaitModifier)||ce}if(e.isBindingPattern(t.parent))return Ii(t);var a,o,s=r&&(e.isParameter(t)&&$o(t)||!e.isBindingElement(t)&&!e.isVariableDeclaration(t)&&!!t.questionToken),c=Yi(t);if(c)return Li(c,s);if((B||e.isInJSFile(t))&&237===t.kind&&!e.isBindingPattern(t.name)&&!(1&e.getCombinedModifierFlags(t))&&!(4194304&t.flags)){if(!(2&e.getCombinedNodeFlags(t)||t.initializer&&(a=t.initializer,o=e.skipParentheses(a),96!==o.kind&&(72!==o.kind||G_(o)!==q))))return ue;if(t.initializer&&Mi(t.initializer))return ot}if(151===t.kind){var u,l=t.parent;if(159===l.kind&&!za(l)){var _=e.getDeclarationOfKind(In(t.parent),158);if(_){var d=os(_),p=Fv(l);return p&&t===p?(e.Debug.assert(!p.type),aa(d.thisParameter)):ps(d)}}if(e.isInJSFile(t)){var f=e.getJSDocType(l);if(f&&e.isFunctionTypeNode(f))return Sm(os(f),l.parameters.indexOf(t))}if(u="this"===t.symbol.escapedName?ap(l):op(t))return Li(u,s)}else if(e.isInJSFile(t)){var m=Ji(t,In(t),e.getDeclaredExpandoInitializer(t));if(m)return m}return t.initializer&&!Ri(t)?Li(u=fg(t),s):e.isJsxAttribute(t)?xe:e.isBindingPattern(t.name)&&!Ri(t)?qi(t.name,!1,!0):void 0}function ji(t,r){var n=e.getAssignedExpandoInitializer(t.valueDeclaration);if(n){var i=e.getJSDocTypeTag(n);return i&&i.typeExpression?Du(i.typeExpression):Ji(t.valueDeclaration,t,n)||Ql(dg(n))}for(var a,o,s=!1,c=!1,u=0,l=t.declarations;u<l.length;u++){var _=l[u],d=e.isBinaryExpression(_)||e.isCallExpression(_)?_:e.isPropertyAccessExpression(_)?e.isBinaryExpression(_.parent)?_.parent:_:void 0;if(!d)return _e;var p=e.isPropertyAccessExpression(d)?e.getAssignmentDeclarationPropertyAccessKind(d):e.getAssignmentDeclarationKind(d);4===p&&(Ui(d)?s=!0:c=!0),e.isCallExpression(d)||(a=zi(a,d,0,_)),a||(o||(o=[])).push(e.isBinaryExpression(d)||e.isCallExpression(d)?Ki(t,r,d,p):ke)}var f=a;if(!f){var m=s?function(t,r){return e.Debug.assert(t.length===r.length),t.filter(function(t,n){var i=r[n],a=e.isBinaryExpression(i)?i:e.isBinaryExpression(i.parent)?i.parent:void 0;return a&&Ui(a)})}(o,t.declarations):void 0;if(c){var g=function(t){var r=e.forEach(t.declarations,function(t){var r=e.getThisContainer(t,!1).parent;return e.isClassLike(r)&&r});if(r){var n=Na(In(r)),i=n&&va(n)[0];if(i)return Ci(i,t.escapedName)}}(t);g&&((m||(m=[])).push(g),s=!0)}f=Ac(e.some(m,function(e){return!!(-98305&e.flags)})?m:o,2)}var y=h_(Li(f,c&&!s));return Sd(y,function(e){return!!(-98305&e.flags)})===ke?(b_(t.valueDeclaration,ce),ce):y}function Ji(t,r,n){if(e.isInJSFile(t)&&n&&e.isObjectLiteralExpression(n)&&!n.properties.length){for(var i=e.createSymbolTable();e.isBinaryExpression(t)||e.isPropertyAccessExpression(t);){var a=In(t);a&&e.hasEntries(a.exports)&&zr(i,a.exports),t=e.isBinaryExpression(t)?t.parent:t.parent.parent}var o=In(t);o&&e.hasEntries(o.exports)&&zr(i,o.exports);var s=Yn(r,i,e.emptyArray,e.emptyArray,void 0,void 0);return s.objectFlags|=16384,s}}function zi(t,r,n,i){var a=e.getJSDocType(r.parent);if(a){var o=h_(Du(a));if(!t)return o;t===_e||o===_e||Qu(t,o)||Ay(t,i,o)}return t}function Ki(t,r,n,i){if(e.isCallExpression(n)){if(r)return aa(r);var a=dg(n.arguments[2]),o=Ci(a,"value");if(o)return o;var s=Ci(a,"get");if(s){var c=Rf(s);if(c)return ps(c)}var u=Ci(a,"set");if(u){var l=Rf(u);if(l)return Pm(l)}return ce}var _=r?aa(r):Ql(dg(n.right));if(524288&_.flags&&2===i&&"export="===t.escapedName){var d=Do(_),p=e.createSymbolTable();e.copyEntries(d.members,p),r&&!r.exports&&(r.exports=e.createSymbolTable()),(r||t).exports.forEach(function(e,t){if(p.has(t)){var r=d.members.get(t),n=Ir(e.flags|r.flags,t);n.type=Ac([aa(e),aa(r)]),p.set(t,n)}else p.set(t,e)});var f=Yn(d.symbol,p,d.callSignatures,d.constructSignatures,d.stringIndexInfo,d.numberIndexInfo);return f.objectFlags|=16384&e.getObjectFlags(_),f}return Vl(_)?(b_(n,at),at):_}function Ui(t){var r=e.getThisContainer(t,!1);return 157===r.kind||239===r.kind||196===r.kind&&!e.isPrototypePropertyAssignment(r.parent)}function Vi(t,r,n){return t.initializer?Li(fg(t)):e.isBindingPattern(t.name)?qi(t.name,r,n):(n&&!Gi(t)&&b_(t,ce),ce)}function qi(t,r,n){return void 0===r&&(r=!1),void 0===n&&(n=!1),184===t.kind?function(t,r,n){var i,a=e.createSymbolTable(),o=262272;e.forEach(t.elements,function(e){var t=e.propertyName||e.name;if(e.dotDotDotToken)i=Es(ce,!1);else{var s=Rc(t);if(Ra(s)){var c=Ka(s),u=Ir(4|(e.initializer?16777216:0),c);u.type=Vi(e,r,n),u.bindingElement=e,a.set(u.escapedName,u)}else o|=512}});var s=Yn(void 0,a,e.emptyArray,e.emptyArray,i,void 0);return s.objectFlags|=o,r&&(s.pattern=t),s}(t,r,n):function(t,r,n){var i=t.elements,a=e.lastOrUndefined(i),o=!(!a||186!==a.kind||!a.dotDotDotToken);if(0===i.length||1===i.length&&o)return P>=2?gc(ce):at;var s=Dc(e.map(i,function(t){return e.isOmittedExpression(t)?ce:Vi(t,r,n)}),e.findLastIndex(i,function(t){return!e.isOmittedExpression(t)&&!Pp(t)},i.length-(o?2:1))+1,o);return r&&((s=Os(s)).pattern=t),s}(t,r,n)}function Wi(e,t){return Hi(Bi(e,!0),e,t)}function Hi(t,r,n){return t?(n&&D_(r,t),8192&t.flags&&(e.isBindingElement(r)||!r.type)&&t.symbol!==In(r)&&(t=Ce),h_(t)):(t=e.isParameter(r)&&r.dotDotDotToken?at:ce,n&&(Gi(r)||b_(r,t)),t)}function Gi(t){var r=e.getRootDeclaration(t);return Vg(151===r.kind?r.parent:r)}function Yi(t){var r=e.getEffectiveTypeAnnotationNode(t);if(r)return Du(r)}function Xi(t){var r=Ur(t);if(!r.type){var n=function(t){if(4194304&t.flags)return(r=Na(On(t))).typeParameters?Is(r,e.map(r.typeParameters,function(e){return ce})):r;var r;if(t===Y)return ce;if(134217728&t.flags){var n=In(e.getSourceFileOfNode(t.valueDeclaration)),i=e.createSymbolTable();return i.set("exports",n),Yn(t,i,e.emptyArray,e.emptyArray,void 0,void 0)}var a,o=t.valueDeclaration;if(e.isCatchClauseVariableDeclarationOrBindingElement(o))return ce;if(e.isSourceFile(o)&&e.isJsonSourceFile(o)){if(!o.statements.length)return Oe;var s=Ql(kg(o.statements[0].expression));return 524288&s.flags?p_(s):s}if(!bi(t,0))return 512&t.flags?ra(t):ia(t);if(254===o.kind)a=Hi(dg(o.expression),o);else if(e.isInJSFile(o)&&(e.isCallExpression(o)||e.isBinaryExpression(o)||e.isPropertyAccessExpression(o)&&e.isBinaryExpression(o.parent)))a=ji(t);else if(e.isJSDocPropertyLikeTag(o)||e.isPropertyAccessExpression(o)||e.isIdentifier(o)||e.isClassDeclaration(o)||e.isFunctionDeclaration(o)||e.isMethodDeclaration(o)&&!e.isObjectLiteralMethod(o)||e.isMethodSignature(o)||e.isSourceFile(o)){if(9136&t.flags)return ra(t);a=e.isBinaryExpression(o.parent)?ji(t):Yi(o)||ce}else if(e.isPropertyAssignment(o))a=Yi(o)||hg(o);else if(e.isJsxAttribute(o))a=Yi(o)||Vp(o);else if(e.isShorthandPropertyAssignment(o))a=Yi(o)||yg(o.name,0);else if(e.isObjectLiteralMethod(o))a=Yi(o)||vg(o,0);else if(e.isParameter(o)||e.isPropertyDeclaration(o)||e.isPropertySignature(o)||e.isVariableDeclaration(o)||e.isBindingElement(o))a=Wi(o,!0);else if(e.isEnumDeclaration(o))a=ra(t);else{if(!e.isEnumMember(o))return e.Debug.fail("Unhandled declaration kind! "+e.Debug.showSyntaxKind(o)+" for "+e.Debug.showSymbol(t));a=na(t)}return Si()?a:512&t.flags?ra(t):ia(t)}(t);r.type||(r.type=n)}return r.type}function Qi(t){if(t)return 158===t.kind?e.getEffectiveReturnTypeNode(t):e.getEffectiveSetAccessorTypeAnnotationNode(t)}function $i(e){var t=Qi(e);return t&&Du(t)}function Zi(e){return ls(os(e))}function ea(t){var r=Ur(t);return r.type||(r.type=function(t){var r,n=e.getDeclarationOfKind(t,158),i=e.getDeclarationOfKind(t,159);if(n&&e.isInJSFile(n)){var a=Oi(n);if(a)return a}if(!bi(t,0))return _e;var o=$i(n);if(o)r=o;else{var s=$i(i);s?r=s:n&&n.body?r=Bm(n):(i?wr(B,i,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation,ci(t)):(e.Debug.assert(!!n,"there must existed getter as we are current checking either setter or getter in this function"),wr(B,n,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation,ci(t))),r=ce)}if(!Si()&&(r=ce,B)){var c=e.getDeclarationOfKind(t,158);Pr(c,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,ci(t))}return r}(t))}function ta(e){var t=ha(Da(e));return 8650752&t.flags?t:void 0}function ra(t){var r=Ur(t),n=r;if(!r.type){var i=e.getDeclarationOfExpando(t.valueDeclaration);if(i){var a=In(i);a&&(e.hasEntries(a.exports)||e.hasEntries(a.members))&&(r=t=Rr(t),e.hasEntries(a.exports)&&(t.exports=t.exports||e.createSymbolTable(),zr(t.exports,a.exports)),e.hasEntries(a.members)&&(t.members=t.members||e.createSymbolTable(),zr(t.members,a.members)))}n.type=r.type=function(t){var r=t.valueDeclaration;if(1536&t.flags&&e.isShorthandAmbientModuleSymbol(t))return ce;if(204===r.kind||189===r.kind&&204===r.parent.kind)return ji(t);if(512&t.flags&&r&&e.isSourceFile(r)&&r.commonJsModuleIndicator){var n=Sn(t);if(n!==t){if(!bi(t,0))return _e;var i=wn(t.exports.get("export=")),a=ji(i,i===n?void 0:n);return Si()?a:ia(t)}}var o=Vn(16,t);if(32&t.flags){var s=ta(t);return s?Mc([o,s]):o}return O&&16777216&t.flags?u_(o):o}(t)}return r.type}function na(e){var t=Ur(e);return t.type||(t.type=Ea(e))}function ia(t){var r=t.valueDeclaration;return e.getEffectiveTypeAnnotationNode(r)?(Pr(t.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation,ci(t)),_e):(B&&(151!==r.kind||r.initializer)&&Pr(t.valueDeclaration,e.Diagnostics._0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer,ci(t)),ce)}function aa(t){return 1&e.getCheckFlags(t)?function(e){var t=Ur(e);if(!t.type){if(!bi(e,0))return t.type=_e;var r=Ku(aa(t.target),t.mapper);Si()||(r=ia(e)),t.type=r}return t.type}(t):4096&e.getCheckFlags(t)?function(e){return I_(e.propertyType,e.mappedType,e.constraintType)}(t):7&t.flags?Xi(t):9136&t.flags?ra(t):8&t.flags?na(t):98304&t.flags?ea(t):2097152&t.flags?function(e){var t=Ur(e);if(!t.type){var r=dn(e);t.type=67220415&r.flags?aa(r):_e}return t.type}(t):_e}function oa(t,r){return void 0!==t&&void 0!==r&&0!=(4&e.getObjectFlags(t))&&t.target===r}function sa(t){return 4&e.getObjectFlags(t)?t.target:t}function ca(t,r){return function t(n){if(7&e.getObjectFlags(n)){var i=sa(n);return i===r||e.some(va(i),t)}return!!(2097152&n.flags)&&e.some(n.types,t)}(t)}function ua(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];t=e.appendIfUnique(t,ka(In(a)))}return t}function la(t,r){for(;;){if(!(t=t.parent))return;switch(t.kind){case 240:case 209:case 241:case 160:case 161:case 155:case 165:case 166:case 294:case 239:case 156:case 196:case 197:case 242:case 308:case 309:case 302:case 181:case 175:var n=la(t,r);if(181===t.kind)return e.append(n,ka(In(t.typeParameter)));if(175===t.kind)return e.concatenate(n,ru(t));var i=ua(n,e.getEffectiveTypeParameterDeclarations(t)),a=r&&(240===t.kind||209===t.kind||241===t.kind)&&Da(In(t)).thisType;return a?e.append(i,a):i}}}function _a(t){return la(32&t.flags?t.valueDeclaration:e.getDeclarationOfKind(t,241))}function da(t){for(var r,n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(241===a.kind||240===a.kind||209===a.kind||e.isTypeAlias(a)){var o=a;r=ua(r,e.getEffectiveTypeParameterDeclarations(o))}}return r}function pa(e){var t=Vo(e,1);if(1===t.length){var r=t[0];return!r.typeParameters&&1===r.parameters.length&&r.hasRestParameter&&Dm(r.parameters[0])===at}return!1}function fa(e){if(ba(e)&&Vo(e,1).length>0)return!0;if(8650752&e.flags){var t=Po(e);return!!t&&ba(t)&&pa(t)}return _m(e)}function ma(t){return e.getEffectiveBaseTypeNode(t.symbol.valueDeclaration)}function ga(t,r,n){var i=e.length(r),a=e.isInJSFile(n);return e.filter(Vo(t,1),function(t){return(a||i>=is(t.typeParameters))&&i<=e.length(t.typeParameters)})}function ya(t,r,n){var i=ga(t,r,n),a=e.map(r,Du);return e.sameMap(i,function(t){return e.some(t.typeParameters)?gs(t,a,e.isInJSFile(n)):t})}function ha(t){if(!t.resolvedBaseConstructorType){var r=t.symbol.valueDeclaration,n=e.getEffectiveBaseTypeNode(r),i=ma(t);if(!i)return t.resolvedBaseConstructorType=pe;if(!bi(t,1))return _e;var a=kg(i.expression);if(n&&i!==n&&(e.Debug.assert(!n.typeArguments),kg(n.expression)),2621440&a.flags&&Do(a),!Si())return Pr(t.symbol.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_base_expression,ci(t.symbol)),t.resolvedBaseConstructorType=_e;if(!(1&a.flags||a===ge||fa(a))){var o=Pr(i.expression,e.Diagnostics.Type_0_is_not_a_constructor_function_type,li(a));if(262144&a.flags){var s=As(a),c=de;if(s){var u=Vo(s,1);u[0]&&(c=ps(u[0]))}e.addRelatedInfo(o,e.createDiagnosticForNode(a.symbol.declarations[0],e.Diagnostics.Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1,ci(a.symbol),li(c)))}return t.resolvedBaseConstructorType=_e}t.resolvedBaseConstructorType=a}return t.resolvedBaseConstructorType}function va(t){return t.resolvedBaseTypes||(8&t.objectFlags?t.resolvedBaseTypes=[hc(Ac(t.typeParameters||e.emptyArray),t.readonly)]:96&t.symbol.flags?(32&t.symbol.flags&&function(t){t.resolvedBaseTypes=e.resolvingEmptyArray;var r=Bo(ha(t));if(!(2621441&r.flags))return t.resolvedBaseTypes=e.emptyArray;var n,i=ma(t),a=Xs(i),o=_m(r)?r:r.symbol?Na(r.symbol):void 0;if(r.symbol&&32&r.symbol.flags&&function(e){var t=e.outerTypeParameters;if(t){var r=t.length-1,n=e.typeArguments;return t[r].symbol!==n[r].symbol}return!0}(o))n=Ls(i,r.symbol,a);else if(1&r.flags)n=r;else if(_m(r))n=!i.typeArguments&&dm(r.symbol)||ce;else{var s=ya(r,i.typeArguments,i);if(!s.length)return Pr(i.expression,e.Diagnostics.No_base_constructor_has_the_specified_number_of_type_arguments),t.resolvedBaseTypes=e.emptyArray;n=ps(s[0])}n===_e?t.resolvedBaseTypes=e.emptyArray:ba(n)?t===n||ca(n,t)?(Pr(t.symbol.valueDeclaration,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,li(t,void 0,2)),t.resolvedBaseTypes=e.emptyArray):(t.resolvedBaseTypes===e.resolvingEmptyArray&&(t.members=void 0),t.resolvedBaseTypes=[n]):(Pr(i.expression,e.Diagnostics.Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members,li(n)),t.resolvedBaseTypes=e.emptyArray)}(t),64&t.symbol.flags&&function(t){t.resolvedBaseTypes=t.resolvedBaseTypes||e.emptyArray;for(var r=0,n=t.symbol.declarations;r<n.length;r++){var i=n[r];if(241===i.kind&&e.getInterfaceBaseTypeNodes(i))for(var a=0,o=e.getInterfaceBaseTypeNodes(i);a<o.length;a++){var s=o[a],c=Du(s);c!==_e&&(ba(c)?t===c||ca(c,t)?Pr(i,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,li(t,void 0,2)):t.resolvedBaseTypes===e.emptyArray?t.resolvedBaseTypes=[c]:t.resolvedBaseTypes.push(c):Pr(s,e.Diagnostics.An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members))}}}(t)):e.Debug.fail("type must be class or interface")),t.resolvedBaseTypes}function ba(t){return!!(67633153&t.flags)&&!bo(t)||!!(2097152&t.flags)&&e.every(t.types,ba)}function Da(t){var r=Ur(t);if(!r.declaredType){var n=32&t.flags?1:2,i=r.declaredType=Vn(n,t),a=_a(t),o=da(t);(a||o||1===n||!function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if(241===i.kind){if(64&i.flags)return!1;var a=e.getInterfaceBaseTypeNodes(i);if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];if(e.isEntityNameExpression(c.expression)){var u=yn(c.expression,67897832,!0);if(!u||!(64&u.flags)||Da(u).thisType)return!1}}}}return!0}(t))&&(i.objectFlags|=4,i.typeParameters=e.concatenate(a,o),i.outerTypeParameters=a,i.localTypeParameters=o,i.instantiations=e.createMap(),i.instantiations.set(Ps(i.typeParameters),i),i.target=i,i.typeArguments=i.typeParameters,i.thisType=qn(t),i.thisType.isThisType=!0,i.thisType.constraint=i)}return r.declaredType}function xa(t){var r=t.initializer;if(!r)return!(4194304&t.flags);switch(r.kind){case 10:case 8:return!0;case 202:return 39===r.operator&&8===r.operand.kind;case 72:return e.nodeIsMissing(r)||!!In(t.parent).exports.get(r.escapedText);case 204:return function e(t){return 10===t.kind||204===t.kind&&e(t.left)&&e(t.right)}(r);default:return!1}}function Sa(e){var t=Ur(e);if(void 0!==t.enumKind)return t.enumKind;for(var r=!1,n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o];if(c.initializer&&10===c.initializer.kind)return t.enumKind=1;xa(c)||(r=!0)}}return t.enumKind=r?0:1}function Ta(e){return 1024&e.flags&&!(1048576&e.flags)?Na(On(e.symbol)):e}function Ca(e){var t=Ur(e);if(t.declaredType)return t.declaredType;if(1===Sa(e)){C++;for(var r=[],n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o],u=mu(hu(Zh(c),C,In(c)));Ur(In(c)).declaredType=u,r.push(gu(u))}}if(r.length){var l=Ac(r,1,e,void 0);return 1048576&l.flags&&(l.flags|=1024,l.symbol=e),t.declaredType=l}}var _=Jn(32);return _.symbol=e,t.declaredType=_}function Ea(e){var t=Ur(e);if(!t.declaredType){var r=Ca(On(e));t.declaredType||(t.declaredType=r)}return t.declaredType}function ka(e){var t=Ur(e);return t.declaredType||(t.declaredType=qn(e))}function Na(e){return Aa(e)||_e}function Aa(t){return 96&t.flags?Da(t):524288&t.flags?function(t){var r=Ur(t);if(!r.declaredType){if(!bi(t,2))return _e;var n=e.find(t.declarations,function(t){return e.isJSDocTypeAlias(t)||242===t.kind}),i=e.isJSDocTypeAlias(n)?n.typeExpression:n.type,a=i?Du(i):_e;if(Si()){var o=da(t);o&&(r.typeParameters=o,r.instantiations=e.createMap(),r.instantiations.set(Ps(o),a))}else a=_e,Pr(n.name,e.Diagnostics.Type_alias_0_circularly_references_itself,ci(t));r.declaredType=a}return r.declaredType}(t):262144&t.flags?ka(t):384&t.flags?Ca(t):8&t.flags?Ea(t):2097152&t.flags?function(e){var t=Ur(e);return t.declaredType||(t.declaredType=Na(dn(e)))}(t):void 0}function Fa(e){switch(e.kind){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 136:case 106:case 141:case 96:case 132:case 182:return!0;case 169:return Fa(e.elementType);case 164:return!e.typeArguments||e.typeArguments.every(Fa)}return!1}function Pa(t){var r=e.getEffectiveConstraintOfTypeParameter(t);return!r||Fa(r)}function wa(t){var r=e.getEffectiveTypeAnnotationNode(t);return r?Fa(r):!e.hasInitializer(t)}function Ia(t){if(t.declarations&&1===t.declarations.length){var r=t.declarations[0];if(r)switch(r.kind){case 154:case 153:return wa(r);case 156:case 155:case 157:case 158:case 159:return n=r,i=e.getEffectiveReturnTypeNode(n),a=e.getEffectiveTypeParameterDeclarations(n),(157===n.kind||!!i&&Fa(i))&&n.parameters.every(wa)&&a.every(Pa)}}var n,i,a;return!1}function Oa(t,r,n){for(var i=e.createSymbolTable(),a=0,o=t;a<o.length;a++){var s=o[a];i.set(s.escapedName,n&&Ia(s)?s:Ou(s,r))}return i}function Ma(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];e.has(i.escapedName)||e.set(i.escapedName,i)}}function La(t){if(!t.declaredProperties){var r=t.symbol,n=qa(r);t.declaredProperties=Hn(n),t.declaredCallSignatures=e.emptyArray,t.declaredConstructSignatures=e.emptyArray,t.declaredCallSignatures=us(n.get("__call")),t.declaredConstructSignatures=us(n.get("__new")),t.declaredStringIndexInfo=ks(r,0),t.declaredNumberIndexInfo=ks(r,1)}return t}function Ra(e){return!!(8576&e.flags)}function Ba(t){return e.isComputedPropertyName(t)&&e.isEntityNameExpression(t.expression)&&Ra(Rp(t))}function ja(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&64===e.charCodeAt(2)}function Ja(t){var r=e.getNameOfDeclaration(t);return!!r&&Ba(r)}function za(t){return e.hasDynamicName(t)&&!Ja(t)}function Ka(t){return 8192&t.flags?t.escapedName:384&t.flags?e.escapeLeadingUnderscores(""+t.value):e.Debug.fail()}function Ua(t,r,n,i){e.Debug.assert(!!i.symbol,"The member is expected to have a symbol.");var a=Vr(i);if(!a.resolvedSymbol){a.resolvedSymbol=i.symbol;var o=Rp(i.name);if(Ra(o)){var s=Ka(o),c=i.symbol.flags,u=n.get(s);u||n.set(s,u=Ir(0,s,2048));var l=r&&r.get(s);if(u.flags&Mr(c)||l){var _=l?e.concatenate(l.declarations,u.declarations):u.declarations,d=!(8192&o.flags)&&e.unescapeLeadingUnderscores(s)||e.declarationNameToString(i.name);e.forEach(_,function(t){return Pr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Property_0_was_also_declared_here,d)}),Pr(i.name||i,e.Diagnostics.Duplicate_property_0,d),u=Ir(0,s,2048)}return u.nameType=o,function(t,r,n){e.Debug.assert(!!(2048&e.getCheckFlags(t)),"Expected a late-bound symbol."),t.flags|=n,Ur(r.symbol).lateSymbol=t,t.declarations?t.declarations.push(r):t.declarations=[r],67220415&n&&(t.valueDeclaration&&t.valueDeclaration.kind===r.kind||(t.valueDeclaration=r))}(u,i,c),u.parent?e.Debug.assert(u.parent===t,"Existing symbol parent should match new one"):u.parent=t,a.resolvedSymbol=u}}return a.resolvedSymbol}function Va(t,r){var n=Ur(t);if(!n[r]){var i="resolvedExports"===r,a=i?1536&t.flags?Pn(t):t.exports:t.members;n[r]=a||N;for(var o=e.createSymbolTable(),s=0,c=t.declarations;s<c.length;s++){var u=c[s],l=e.getMembersOfDeclaration(u);if(l)for(var _=0,d=l;_<d.length;_++){var p=d[_];i===e.hasStaticModifier(p)&&Ja(p)&&Ua(t,a,o,p)}}n[r]=function(t,r){if(!e.hasEntries(t))return r;if(!e.hasEntries(r))return t;var n=e.createSymbolTable();return zr(n,t),zr(n,r),n}(a,o)||N}return n[r]}function qa(e){return 6240&e.flags?Va(e,"resolvedMembers"):e.members||N}function Wa(t){if(106500&t.flags&&"__computed"===t.escapedName){var r=Ur(t);return!r.lateSymbol&&e.some(t.declarations,Ja)&&(e.some(t.declarations,e.hasStaticModifier)?Nn(t.parent):qa(t.parent)),r.lateSymbol||(r.lateSymbol=t)}return t}function Ha(t,r,n){if(4&e.getObjectFlags(t)){var i=t.target,a=t.typeArguments;if(e.length(i.typeParameters)===e.length(a)){var o=Is(i,e.concatenate(a,[r||i.thisType]));return n?Bo(o):o}}else if(2097152&t.flags)return Mc(e.map(t.types,function(e){return Ha(e,r,n)}));return n?Bo(t):t}function Ga(t,r,n,i){var a,o,s,c,u,l;e.rangeEquals(n,i,0,n.length)?(a=A,o=r.symbol?qa(r.symbol):e.createSymbolTable(r.declaredProperties),s=r.declaredCallSignatures,c=r.declaredConstructSignatures,u=r.declaredStringIndexInfo,l=r.declaredNumberIndexInfo):(a=Eu(n,i),o=Oa(r.declaredProperties,a,1===n.length),s=Tu(r.declaredCallSignatures,a),c=Tu(r.declaredConstructSignatures,a),u=qu(r.declaredStringIndexInfo,a),l=qu(r.declaredNumberIndexInfo,a));var _=va(r);if(_.length){r.symbol&&o===qa(r.symbol)&&(o=e.createSymbolTable(r.declaredProperties)),Gn(t,o,s,c,u,l);for(var d=e.lastOrUndefined(i),p=0,f=_;p<f.length;p++){var m=f[p],g=d?Ha(Ku(m,a),d):m;Ma(o,Co(g)),s=e.concatenate(s,Vo(g,0)),c=e.concatenate(c,Vo(g,1)),u||(u=g===ce?Es(ce,!1):Ho(g,0)),l=l||Ho(g,1)}}Gn(t,o,s,c,u,l)}function Ya(e,t,r,n,i,a,o,s,c){var u=new x(X);return u.declaration=e,u.typeParameters=t,u.parameters=n,u.thisParameter=r,u.resolvedReturnType=i,u.resolvedTypePredicate=a,u.minArgumentCount=o,u.hasRestParameter=s,u.hasLiteralTypes=c,u.target=void 0,u.mapper=void 0,u}function Xa(e){var t=Ya(e.declaration,e.typeParameters,e.thisParameter,e.parameters,void 0,void 0,e.minArgumentCount,e.hasRestParameter,e.hasLiteralTypes);return t.target=e.target,t.mapper=e.mapper,t}function Qa(e,t){var r=Xa(e);return r.unionSignatures=t,r.target=void 0,r.mapper=void 0,r}function $a(t){if(t.hasRestParameter){var r=t.parameters.length-1,n=aa(t.parameters[r]);if(e_(n)){var i=n.typeArguments||e.emptyArray,a=n.target.minLength,o=n.target.hasRestElement?i.length-1:-1,s=e.map(i,function(e,n){var i=Ir(1,xm(t,r+n),n===o?16384:n>=a?8192:0);return i.type=n===o?hc(e):e,i});return e.concatenate(t.parameters.slice(0,r),s)}}return t.parameters}function Za(e,t,r,n,i){for(var a=0,o=e;a<o.length;a++){var s=o[a];if(Bl(s,t,r,n,i,r?el:$u))return s}}function eo(t,r,n){if(r.typeParameters){if(n>0)return;for(var i=1;i<t.length;i++)if(!Za(t[i],r,!1,!1,!1))return;return[r]}var a;for(i=0;i<t.length;i++){var o=i===n?r:Za(t[i],r,!0,!0,!0);if(!o)return;a=e.appendIfUnique(a,o)}return a}function to(t){for(var r,n,i=0;i<t.length;i++){if(0===t[i].length)return e.emptyArray;t[i].length>1&&(n=void 0===n?i:-1);for(var a=0,o=t[i];a<o.length;a++){var s=o[a];if(!r||!Za(r,s,!1,!0,!0)){var c=eo(t,s,i);if(c){var u=s;if(c.length>1){var l=s.thisParameter;if(e.forEach(c,function(e){return e.thisParameter})){var _=Ac(e.map(c,function(e){return e.thisParameter?aa(e.thisParameter):ce}),2);l=d_(s.thisParameter,_)}(u=Qa(s,c)).thisParameter=l}(r||(r=[])).push(u)}}}}if(!e.length(r)&&-1!==n){for(var d=t[void 0!==n?n:0],p=d.slice(),f=function(t){if(t!==d){var r=t[0];if(e.Debug.assert(!!r,"getUnionSignatures bails early on empty signature lists and should not have empty lists on second pass"),!(p=r.typeParameters&&e.some(p,function(e){return!!e.typeParameters})?void 0:e.map(p,function(t){return i=r,a=(n=t).declaration,o=function(e,t){for(var r=Em(e)>=Em(t)?e:t,n=r===e?t:e,i=Em(r),a=Nm(e)||Nm(t),o=a&&!Nm(r),s=new Array(i+(o?1:0)),c=0;c<i;c++){var u=Tm(r,c),l=Tm(n,c)||de,_=Mc([u,l]),d=a&&!o&&c===i-1,p=c>=km(r)&&c>=km(n),f=xm(e,c),m=xm(t,c),g=Ir(1|(p&&!d?16777216:0),f===m?f:"arg"+c);g.type=d?hc(_):_,s[c]=g}if(o){var y=Ir(1,"args");y.type=hc(Sm(n,i)),s[i]=y}return s}(n,i),s=function(e,t){if(!e||!t)return e||t;var r=Ac([aa(e),aa(t)],2);return d_(e,r)}(n.thisParameter,i.thisParameter),c=Math.max(n.minArgumentCount,i.minArgumentCount),u=n.hasRestParameter||i.hasRestParameter,l=n.hasLiteralTypes||i.hasLiteralTypes,(_=Ya(a,n.typeParameters||i.typeParameters,s,o,void 0,void 0,c,u,l)).unionSignatures=e.concatenate(n.unionSignatures||[n],[i]),_;var n,i,a,o,s,c,u,l,_})))return"break"}},m=0,g=t;m<g.length&&"break"!==f(g[m]);m++);r=p}return r||e.emptyArray}function ro(e,t){for(var r=[],n=!1,i=0,a=e;i<a.length;i++){var o=Ho(a[i],t);if(!o)return;r.push(o.type),n=n||o.isReadonly}return Es(Ac(r,2),n)}function no(e,t){return e?t?Mc([e,t]):e:t}function io(e,t){return e?t?Es(Mc([e.type,t.type]),e.isReadonly&&t.isReadonly):e:t}function ao(e,t){return e&&t&&Es(Ac([e.type,t.type]),e.isReadonly||t.isReadonly)}function oo(t){var r=e.countWhere(t,function(e){return Vo(e,1).length>0}),n=e.map(t,pa);return r>0&&r===e.countWhere(n,function(e){return e})&&(n[n.indexOf(!0)]=!1),n}function so(t){for(var r,n,i=e.emptyArray,a=e.emptyArray,o=t.types,s=oo(o),c=e.countWhere(s,function(e){return e}),u=function(u){var l=t.types[u];if(!s[u]){var _=Vo(l,1);_.length&&c>0&&(_=e.map(_,function(e){var t=Xa(e);return t.resolvedReturnType=function(e,t,r,n){for(var i=[],a=0;a<t.length;a++)a===n?i.push(e):r[a]&&i.push(ps(Vo(t[a],1)[0]));return Mc(i)}(ps(e),o,s,u),t})),a=e.concatenate(a,_)}i=e.concatenate(i,Vo(l,0)),r=io(r,Ho(l,0)),n=io(n,Ho(l,1))},l=0;l<o.length;l++)u(l);Gn(t,N,i,a,r,n)}function co(t){var r=t.symbol;if(t.target)Gn(t,N,e.emptyArray,e.emptyArray,void 0,void 0),Gn(t,n=Oa(xo(t.target),t.mapper,!1),Tu(Vo(t.target,0),t.mapper),c=Tu(Vo(t.target,1),t.mapper),i=qu(Ho(t.target,0),t.mapper),s=qu(Ho(t.target,1),t.mapper));else if(2048&r.flags)Gn(t,N,e.emptyArray,e.emptyArray,void 0,void 0),Gn(t,n=qa(r),us(n.get("__call")),c=us(n.get("__new")),i=ks(r,0),s=ks(r,1));else{var n=N,i=void 0;if(r.exports&&(n=Nn(r),r===W)){var a=e.createMap();n.forEach(function(e){418&e.flags||a.set(e.escapedName,e)}),n=a}if(Gn(t,n,e.emptyArray,e.emptyArray,void 0,void 0),32&r.flags){var o=ha(u=Da(r));11272192&o.flags?Ma(n=e.createSymbolTable(Hn(n)),Co(o)):o===ce&&(i=Es(ce,!1))}var s=384&r.flags?Mt:void 0;if(Gn(t,n,e.emptyArray,e.emptyArray,i,s),8208&r.flags&&(t.callSignatures=us(r),t.constructSignatures=e.filter(t.callSignatures,function(e){return lm(e.declaration)})),32&r.flags){var c,u=Da(r);(c=us(r.members.get("__constructor"))).length||(c=function(t){var r=Vo(ha(t),1);if(0===r.length)return[Ya(void 0,t.localTypeParameters,void 0,e.emptyArray,t,void 0,0,!1,!1)];for(var n=ma(t),i=e.isInJSFile(n),a=Xs(n),o=e.length(a),s=[],c=0,u=r;c<u.length;c++){var l=u[c],_=is(l.typeParameters),d=e.length(l.typeParameters);if(i||o>=_&&o<=d){var p=d?hs(l,as(a,l.typeParameters,_,i)):Xa(l);p.typeParameters=t.localTypeParameters,p.resolvedReturnType=t,s.push(p)}}return s}(u)),t.constructSignatures=c}}}function uo(t){return 131069&t.flags?t:4194304&t.flags?Jc(Bo(t.type)):16777216&t.flags?function(e){if(e.root.isDistributive){var t=uo(e.checkType);if(t!==e.checkType){var r=Cu(e.root.checkType,t);return zu(e,Nu(r,e.mapper))}}return e}(t):1048576&t.flags?Ac(e.sameMap(t.types,uo)):2097152&t.flags?Mc(e.sameMap(t.types,uo)):ke}function lo(e){return e.typeParameter||(e.typeParameter=ka(In(e.declaration.typeParameter)))}function _o(e){return e.constraintType||(e.constraintType=ko(lo(e))||_e)}function po(e){return e.templateType||(e.templateType=e.declaration.type?Ku(Li(Du(e.declaration.type),!!(4&yo(e))),e.mapper||A):_e)}function fo(t){return e.getEffectiveConstraintOfTypeParameter(t.declaration.typeParameter)}function mo(e){var t=fo(e);return 179===t.kind&&129===t.operator}function go(e){if(!e.modifiersType)if(mo(e))e.modifiersType=Ku(Du(fo(e).type),e.mapper||A);else{var t=_o($c(e.declaration)),r=t&&262144&t.flags?ko(t):t;e.modifiersType=r&&4194304&r.flags?Ku(r.type,e.mapper||A):Oe}return e.modifiersType}function yo(e){var t=e.declaration;return(t.readonlyToken?39===t.readonlyToken.kind?2:1:0)|(t.questionToken?39===t.questionToken.kind?8:4:0)}function ho(e){var t=yo(e);return 8&t?-1:4&t?1:0}function vo(e){var t=ho(e),r=go(e);return t||(bo(r)?ho(r):0)}function bo(t){return!!(32&e.getObjectFlags(t))&&Wc(_o(t))}function Do(t){return t.members||(524288&t.flags?4&t.objectFlags?function(t){var r=La(t.target),n=e.concatenate(r.typeParameters,[r.thisType]);Ga(t,r,n,t.typeArguments&&t.typeArguments.length===n.length?t.typeArguments:e.concatenate(t.typeArguments,[t]))}(t):3&t.objectFlags?function(t){Ga(t,La(t),e.emptyArray,e.emptyArray)}(t):2048&t.objectFlags?function(t){for(var r=Ho(t.source,0),n=yo(t.mappedType),i=!(1&n),a=4&n?0:16777216,o=r&&Es(I_(r.type,t.mappedType,t.constraintType),i&&r.isReadonly),s=e.createSymbolTable(),c=0,u=Co(t.source);c<u.length;c++){var l=u[c],_=4096|(i&&Gm(l)?8:0),d=Ir(4|l.flags&a,l.escapedName,_);d.declarations=l.declarations,d.nameType=l.nameType,d.propertyType=aa(l),d.mappedType=t.mappedType,d.constraintType=t.constraintType,s.set(l.escapedName,d)}Gn(t,s,e.emptyArray,e.emptyArray,o,void 0)}(t):16&t.objectFlags?co(t):32&t.objectFlags&&function(t){var r,n,i=e.createSymbolTable();Gn(t,N,e.emptyArray,e.emptyArray,void 0,void 0);var a=lo(t),o=_o(t),s=po(t.target||t),c=Bo(go(t)),u=yo(t),l=J?128:8576;if(mo(t)){for(var _=0,d=Co(c);_<d.length;_++)p(Bc(d[_],l));(1&c.flags||Ho(c,0))&&p(ye),!J&&Ho(c,1)&&p(he)}else Dd(uo(o),p);function p(e){var o=Nu(t.mapper,Eu([a],[e])),l=Ku(s,o);if(Ra(e)){var _=Ka(e),d=Ko(c,_),p=!!(4&u||!(8&u)&&d&&16777216&d.flags),f=!!(1&u||!(2&u)&&d&&Gm(d)),m=Ir(4|(p?16777216:0),_,f?8:0);m.type=O&&p&&!rl(pe,l)?u_(l):O&&!p&&d&&16777216&d.flags?ad(l,524288):l,d&&(m.syntheticOrigin=d,m.declarations=d.declarations),m.nameType=e,i.set(_,m)}else 5&e.flags?r=Es(l,!!(1&u)):8&e.flags&&(n=Es(l,!!(1&u)))}Gn(t,i,e.emptyArray,e.emptyArray,r,n)}(t):1048576&t.flags?function(t){var r=to(e.map(t.types,function(e){return e===Ye?[wt]:Vo(e,0)})),n=to(e.map(t.types,function(e){return Vo(e,1)})),i=ro(t.types,0),a=ro(t.types,1);Gn(t,N,r,n,i,a)}(t):2097152&t.flags&&so(t)),t}function xo(t){return 524288&t.flags?Do(t).properties:e.emptyArray}function So(e,t){if(524288&e.flags){var r=Do(e).members.get(t);if(r&&Bn(r))return r}}function To(t){if(!t.resolvedProperties){for(var r=e.createSymbolTable(),n=0,i=t.types;n<i.length;n++){for(var a=0,o=Co(i[n]);a<o.length;a++){var s=o[a];if(!r.has(s.escapedName)){var c=zo(t,s.escapedName);c&&r.set(s.escapedName,c)}}if(1048576&t.flags)break}t.resolvedProperties=Hn(r)}return t.resolvedProperties}function Co(e){return 3145728&(e=Bo(e)).flags?To(e):xo(e)}function Eo(e){return 262144&e.flags?ko(e):8388608&e.flags?function(e){return Io(e)?function(e){var t=Eo(e.objectType)||e.objectType;if(t!==e.objectType){var r=Xc(t,e.indexType,void 0,_e);if(r&&r!==_e)return r}var n=Po(e);return n&&n!==e?n:void 0}(e):void 0}(e):16777216&e.flags?function(e){return Io(e)?Fo(e):void 0}(e):Po(e)}function ko(e){return Io(e)?As(e):void 0}function No(e){if(!e.resolvedDefaultConstraint){var t=function(e){return e.resolvedInferredTrueType||(e.resolvedInferredTrueType=Ku(e.root.trueType,e.combinedMapper||e.mapper))}(e),r=e.falseType;e.resolvedDefaultConstraint=Ei(t)?r:Ei(r)?t:Ac([t,r])}return e.resolvedDefaultConstraint}function Ao(e){if(e.root.isDistributive&&e.restrictiveInstantiation!==e){var t=Hc(e.checkType),r=t===e.checkType?Eo(t):t;if(r&&r!==e.checkType){var n=zu(e,Nu(Cu(e.root.checkType,r),e.mapper));if(!(131072&n.flags))return n}}}function Fo(e){return Ao(e)||No(e)}function Po(e){if(62128128&e.flags){var t=Oo(e);return t!==Je&&t!==ze?t:void 0}return 4194304&e.flags?we:void 0}function wo(e){return Po(e)||e}function Io(e){return Oo(e)!==ze}function Oo(t){var r=!1;return t.resolvedBaseConstraint||(t.resolvedBaseConstraint=Ha(n(t),t));function n(t){if(!t.immediateBaseConstraint){if(!bi(t,4))return ze;if(k>=50)return Pr(h,e.Diagnostics.Type_instantiation_is_excessively_deep_and_possibly_infinite),r=!0,t.immediateBaseConstraint=Je;k++;var n=function(e){if(262144&e.flags){var t=As(e);return e.isThisType||!t?t:i(t)}if(3145728&e.flags){for(var r=e.types,n=[],a=0,o=r;a<o.length;a++){var s=o[a],c=i(s);c&&n.push(c)}return 1048576&e.flags&&n.length===r.length?Ac(n):2097152&e.flags&&n.length?Mc(n):void 0}if(4194304&e.flags)return we;if(8388608&e.flags){var u=i(e.objectType),l=i(e.indexType),_=u&&l?Xc(u,l,void 0,_e):void 0;return _&&_!==_e?i(_):void 0}if(16777216&e.flags){var t=Fo(e);k++;var d=t&&i(t);return k--,d}return 33554432&e.flags?i(e.substitute):e}(Hc(t));if(k--,!Si()){if(262144&t.flags){var a=Ns(t);if(a){var o=Pr(a,e.Diagnostics.Type_parameter_0_has_a_circular_constraint,li(t));!h||e.isNodeDescendantOf(a,h)||e.isNodeDescendantOf(h,a)||e.addRelatedInfo(o,e.createDiagnosticForNode(h,e.Diagnostics.Circularity_originates_in_type_at_this_location))}}n=ze}r&&(n=ze),t.immediateBaseConstraint=n||Je}return t.immediateBaseConstraint}function i(e){var t=n(e);return t!==Je&&t!==ze?t:void 0}}function Mo(t){if(t.default)t.default===Ke&&(t.default=ze);else if(t.target){var r=Mo(t.target);t.default=r?Ku(r,t.mapper):Je}else{t.default=Ke;var n=t.symbol&&e.forEach(t.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default}),i=n?Du(n):Je;t.default===Ke&&(t.default=i)}return t.default}function Lo(e){var t=Mo(e);return t!==Je&&t!==ze?t:void 0}function Ro(e){return e.resolvedApparentType||(e.resolvedApparentType=function(e){var t=Ru(e);if(t){var r=ko(t);if(r&&(Jl(r)||e_(r))){var n=Cu(t,r);return Ku(e,Nu(n,e.mapper))}}return e}(e))}function Bo(t){var r=63176704&t.flags?Po(t)||Oe:t;return 32&e.getObjectFlags(r)?Ro(r):2097152&r.flags?function(e){return e.resolvedApparentType||(e.resolvedApparentType=Ha(e,e,!0))}(r):132&r.flags?et:296&r.flags?tt:2112&r.flags?kt||(kt=tc("BigInt",0,P>=7))||Oe:528&r.flags?rt:12288&r.flags?nc(P>=2):67108864&r.flags?Oe:4194304&r.flags?we:r}function jo(t,r){for(var n,i=e.createMap(),a=1048576&t.flags,o=a?24:0,s=a?0:16777216,c=4,u=0,_=0,d=t.types;_<d.length;_++)if((E=Bo(d[_]))!==_e){var p=(C=Ko(E,r))?e.getDeclarationModifierFlagsFromSymbol(C):0;if(!C||p&o){if(a){var f=!ja(r)&&(Lp(r)&&Ho(E,1)||Ho(E,0));f?(u|=f.isReadonly?8:0,n=e.append(n,e_(E)?t_(E)||pe:f.type)):u|=16}}else{s&=C.flags;var m=""+l(C);i.has(m)||i.set(m,C),u|=(Gm(C)?8:0)|(24&p?0:128)|(16&p?256:0)|(8&p?512:0)|(32&p?1024:0),cf(C)||(c=2)}}if(i.size){var g,y,h,v=e.arrayFrom(i.values());if(!(1!==v.length||16&u||n))return v[0];for(var b,D=[],x=!1,S=0,T=v;S<T.length;S++){var C=T[S];b?C.valueDeclaration!==b&&(x=!0):b=C.valueDeclaration,g=e.addRange(g,C.declarations);var E=aa(C);y?E!==y&&(u|=32):(y=E,h=C.nameType),Yl(E)&&(u|=64),D.push(E)}e.addRange(D,n);var k=Ir(4|s,r,c|u);return k.containingType=t,!x&&b&&(k.valueDeclaration=b,b.symbol.parent&&(k.parent=b.symbol.parent)),k.declarations=g,k.nameType=h,k.type=a?Ac(D):Mc(D),k}}function Jo(t,r){var n=t.propertyCache||(t.propertyCache=e.createSymbolTable()),i=n.get(r);return i||(i=jo(t,r))&&n.set(r,i),i}function zo(t,r){var n=Jo(t,r);return!n||16&e.getCheckFlags(n)?void 0:n}function Ko(e,t){if(524288&(e=Bo(e)).flags){var r=Do(e),n=r.members.get(t);if(n&&Bn(n))return n;var i=r===je?Ye:r.callSignatures.length?Xe:r.constructSignatures.length?Qe:void 0;if(i){var a=So(i,t);if(a)return a}return So(Ge,t)}if(3145728&e.flags)return zo(e,t)}function Uo(t,r){if(3670016&t.flags){var n=Do(t);return 0===r?n.callSignatures:n.constructSignatures}return e.emptyArray}function Vo(e,t){return Uo(Bo(e),t)}function qo(e,t){if(3670016&e.flags){var r=Do(e);return 0===t?r.stringIndexInfo:r.numberIndexInfo}}function Wo(e,t){var r=qo(e,t);return r&&r.type}function Ho(e,t){return qo(Bo(e),t)}function Go(e,t){return Wo(Bo(e),t)}function Yo(e,t){if(__(e)){for(var r=[],n=0,i=Co(e);n<i.length;n++){var a=i[n];(0===t||Lp(a.escapedName))&&r.push(aa(a))}if(r.length)return Ac(r,2)}}function Xo(t){for(var r,n=0,i=e.getEffectiveTypeParameterDeclarations(t);n<i.length;n++){var a=i[n];r=e.appendIfUnique(r,ka(a.symbol))}return r}function Qo(e){var t=[];return e.forEach(function(e,r){Wn(r)||t.push(e)}),t}function $o(t){return e.isInJSFile(t)&&(t.type&&293===t.type.kind||e.getJSDocParameterTags(t).some(function(e){var t=e.isBracketed,r=e.typeExpression;return t||!!r&&293===r.type.kind}))}function Zo(t,r){if(!e.isExternalModuleNameRelative(t)){var n=Wr(V,'"'+t+'"',512);return n&&r?wn(n):n}}function es(t){if(e.hasQuestionToken(t)||ts(t)||$o(t))return!0;if(t.initializer){var r=os(t.parent),n=t.parent.parameters.indexOf(t);return e.Debug.assert(n>=0),n>=km(r)}var i=e.getImmediatelyInvokedFunctionExpression(t.parent);return!!i&&!t.type&&!t.dotDotDotToken&&t.parent.parameters.indexOf(t)>=i.arguments.length}function ts(t){if(!e.isJSDocParameterTag(t))return!1;var r=t.isBracketed,n=t.typeExpression;return r||!!n&&293===n.type.kind}function rs(e,t,r){return{kind:1,parameterName:e,parameterIndex:t,type:r}}function ns(e){return{kind:0,type:e}}function is(t){var r,n=0;if(t)for(var i=0;i<t.length;i++)(r=t[i]).symbol&&e.forEach(r.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default})||(n=i+1);return n}function as(t,r,n,i){var a=e.length(r);if(!a)return[];var o=e.length(t);if(i||o>=n&&o<=a){for(var s=t?t.slice():[],c=o;c<a;c++)s[c]=_e;var u=q_(i);for(c=o;c<a;c++){var l=Lo(r[c]);i&&l&&Qu(l,Oe)&&(l=ce),s[c]=l?Ku(l,Eu(r,s)):u}return s.length=r.length,s}return t&&t.slice()}function os(t){var r,n=Vr(t);if(!n.resolvedSignature){for(var i=[],a=!1,o=0,s=void 0,c=!1,u=e.getImmediatelyInvokedFunctionExpression(t),l=e.isJSDocConstructSignature(t),_=!u&&e.isInJSFile(t)&&e.isValueSignatureDeclaration(t)&&!e.hasJSDocParameterTags(t)&&!e.getJSDocType(t),d=l?1:0;d<t.parameters.length;d++){var p=t.parameters[d],f=p.symbol,m=e.isJSDocParameterTag(p)?p.typeExpression&&p.typeExpression.type:p.type;f&&4&f.flags&&!e.isBindingPattern(p.name)&&(f=Gr(p,f.escapedName,67220415,void 0,void 0,!1)),0===d&&"this"===f.escapedName?(c=!0,s=p.symbol):i.push(f),m&&182===m.kind&&(a=!0),ts(p)||p.initializer||p.questionToken||p.dotDotDotToken||u&&i.length>u.arguments.length&&!m||_||$o(p)||(o=i.length)}if(!(158!==t.kind&&159!==t.kind||za(t)||c&&s)){var g=158===t.kind?159:158,y=e.getDeclarationOfKind(In(t),g);y&&(s=(r=Fv(y))&&r.symbol)}var h=157===t.kind?Da(wn(t.parent.symbol)):void 0,v=h?h.localTypeParameters:Xo(t),b=e.hasRestParameter(t)||e.isInJSFile(t)&&function(t,r){if(e.isJSDocSignature(t)||!cs(t))return!1;var n=e.lastOrUndefined(t.parameters),i=n?e.getJSDocParameterTags(n):e.getJSDocTags(t).filter(e.isJSDocParameterTag),a=e.firstDefined(i,function(t){return t.typeExpression&&e.isJSDocVariadicType(t.typeExpression.type)?t.typeExpression.type:void 0}),o=Ir(3,"args",16384);return o.type=a?hc(Du(a.type)):at,a&&r.pop(),r.push(o),!0}(t,i);n.resolvedSignature=Ya(t,v,s,i,void 0,void 0,o,b,a)}return n.resolvedSignature}function ss(t){var r=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0,n=r&&r.typeExpression&&Rf(Du(r.typeExpression));return n&&bs(n)}function cs(t){var r=Vr(t);return void 0===r.containsArgumentsReference&&(8192&r.flags?r.containsArgumentsReference=!0:r.containsArgumentsReference=function t(r){if(!r)return!1;switch(r.kind){case 72:return"arguments"===r.escapedText&&e.isExpressionNode(r);case 154:case 156:case 158:case 159:return 149===r.name.kind&&t(r.name);default:return!e.nodeStartsNewLexicalEnvironment(r)&&!e.isPartOfTypeNode(r)&&!!e.forEachChild(r,t)}}(t.body)),r.containsArgumentsReference}function us(t){if(!t)return e.emptyArray;for(var r=[],n=0;n<t.declarations.length;n++){var i=t.declarations[n];if(e.isFunctionLike(i)){if(n>0&&i.body){var a=t.declarations[n-1];if(i.parent===a.parent&&i.kind===a.kind&&i.pos===a.end)continue}r.push(os(i))}}return r}function ls(e){if(e.thisParameter)return aa(e.thisParameter)}function _s(e){return void 0!==ds(e)}function ds(t){if(!t.resolvedTypePredicate){if(t.target){var r=ds(t.target);t.resolvedTypePredicate=r?(o=r,s=t.mapper,e.isIdentifierTypePredicate(o)?{kind:1,parameterName:o.parameterName,parameterIndex:o.parameterIndex,type:Ku(o.type,s)}:{kind:0,type:Ku(o.type,s)}):Ft}else if(t.unionSignatures)t.resolvedTypePredicate=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=ds(o);if(s){if(r){if(!Fc(r,s))return}else r=s;n.push(s.type)}}if(r){var c=Ac(n);return e.isIdentifierTypePredicate(r)?rs(r.parameterName,r.parameterIndex,c):ns(c)}}(t.unionSignatures)||Ft;else{var n=t.declaration&&e.getEffectiveReturnTypeNode(t.declaration),i=void 0;if(!n&&e.isInJSFile(t.declaration)){var a=ss(t.declaration);a&&t!==a&&(i=ds(a))}t.resolvedTypePredicate=n&&e.isTypePredicateNode(n)?function(t,r){var n=t.parameterName,i=Du(t.type);return 72===n.kind?rs(n.escapedText,e.findIndex(r.parameters,function(e){return e.escapedName===n.escapedText}),i):ns(i)}(n,t):i||Ft}e.Debug.assert(!!t.resolvedTypePredicate)}var o,s;return t.resolvedTypePredicate===Ft?void 0:t.resolvedTypePredicate}function ps(t){if(!t.resolvedReturnType){if(!bi(t,3))return _e;var r=t.target?Ku(ps(t.target),t.mapper):t.unionSignatures?Ac(e.map(t.unionSignatures,ps),2):fs(t.declaration)||lm(t.declaration)&&dm(In(t.declaration))||(e.nodeIsMissing(t.declaration.body)?ce:Bm(t.declaration));if(!Si()){if(t.declaration){var n=e.getEffectiveReturnTypeNode(t.declaration);if(n)Pr(n,e.Diagnostics.Return_type_annotation_circularly_references_itself);else if(B){var i=t.declaration,a=e.getNameOfDeclaration(i);a?Pr(a,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,e.declarationNameToString(a)):Pr(i,e.Diagnostics.Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions)}}r=ce}t.resolvedReturnType=r}return t.resolvedReturnType}function fs(t){if(157===t.kind)return Da(wn(t.parent.symbol));if(e.isJSDocConstructSignature(t))return Du(t.parameters[0].type);var r,n=e.getEffectiveReturnTypeNode(t);if(n)return Du(n);if(158===t.kind&&!za(t)){var i=e.isInJSFile(t)&&Oi(t);if(i)return i;var a=$i(e.getDeclarationOfKind(In(t),159));if(a)return a}return(r=ss(t))&&ps(r)}function ms(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]),r=e_(t)?t_(t):t;return r&&Go(r,1)}}function gs(e,t,r,n){var i=ys(e,as(t,e.typeParameters,is(e.typeParameters),r));if(n){var a=Rf(ps(i));if(a){var o=Xa(a);o.typeParameters=n;var s=Xa(i);return s.resolvedReturnType=Ss(o),s}}return i}function ys(t,r){var n=t.instantiations||(t.instantiations=e.createMap()),i=Ps(r),a=n.get(i);return a||n.set(i,a=hs(t,r)),a}function hs(e,t){return Iu(e,vs(e,t),!0)}function vs(e,t){return Eu(e.typeParameters,t)}function bs(e){return e.typeParameters?e.erasedSignatureCache||(e.erasedSignatureCache=function(e){return Iu(e,ku(e.typeParameters),!0)}(e)):e}function Ds(t){return t.typeParameters?t.canonicalSignatureCache||(t.canonicalSignatureCache=function(t){return gs(t,e.map(t.typeParameters,function(e){return e.target&&!ko(e.target)?e.target:e}),e.isInJSFile(t.declaration))}(t)):t}function xs(t){var r=t.typeParameters;if(r){var n=ku(r);return Iu(t,Eu(r,e.map(r,function(e){return Ku(Po(e),n)||Oe})),!0)}return t}function Ss(t){if(!t.isolatedSignatureType){var r=157===t.declaration.kind||161===t.declaration.kind,n=Vn(16);n.members=N,n.properties=e.emptyArray,n.callSignatures=r?e.emptyArray:[t],n.constructSignatures=r?[t]:e.emptyArray,t.isolatedSignatureType=n}return t.isolatedSignatureType}function Ts(e){return e.members.get("__index")}function Cs(t,r){var n=1===r?135:138,i=Ts(t);if(i)for(var a=0,o=i.declarations;a<o.length;a++){var s=o[a],c=e.cast(s,e.isIndexSignatureDeclaration);if(1===c.parameters.length){var u=c.parameters[0];if(u.type&&u.type.kind===n)return c}}}function Es(e,t,r){return{type:e,isReadonly:t,declaration:r}}function ks(t,r){var n=Cs(t,r);if(n)return Es(n.type?Du(n.type):ce,e.hasModifier(n,64),n)}function Ns(t){var r=t.symbol&&e.getDeclarationOfKind(t.symbol,150);return r&&e.getEffectiveConstraintOfTypeParameter(r)}function As(t){if(!t.constraint)if(t.target){var r=ko(t.target);t.constraint=r?Ku(r,t.mapper):Je}else{var n=Ns(t);t.constraint=n?Du(n):function(t){var r;if(t.symbol)for(var n=0,i=t.symbol.declarations;n<i.length;n++){var a=i[n];if(176===a.parent.kind){var o=a.parent.parent;if(164===o.kind){var s=o,c=Jg(s);if(c){var u=s.typeArguments.indexOf(a.parent);if(u<c.length){var l=ko(c[u]);if(l){var _=Ku(l,Eu(c,Bg(s,c)));_!==t&&(r=e.append(r,_))}}}}else 151===o.kind&&o.dotDotDotToken&&(r=e.append(r,hc(de)))}}return r&&Mc(r)}(t)||Je}return t.constraint===Je?void 0:t.constraint}function Fs(t){var r=e.getDeclarationOfKind(t.symbol,150),n=e.isJSDocTemplateTag(r.parent)?e.getHostSignatureFromJSDoc(r.parent):r.parent;return n&&In(n)}function Ps(e){var t="";if(e)for(var r=e.length,n=0;n<r;){for(var i=e[n].id,a=1;n+a<r&&e[n+a].id===i+a;)a++;t.length&&(t+=","),t+=i,a>1&&(t+=":"+a),n+=a}return t}function ws(t,r){for(var n=0,i=0,a=t;i<a.length;i++){var o=a[i];o.flags&r||(n|=e.getObjectFlags(o))}return 917504&n}function Is(e,t){var r=Ps(t),n=e.instantiations.get(r);return n||(n=Vn(4,e.symbol),e.instantiations.set(r,n),n.objectFlags|=t?ws(t,0):0,n.target=e,n.typeArguments=t),n}function Os(e){var t=Jn(e.flags);return t.symbol=e.symbol,t.objectFlags=e.objectFlags,t.target=e.target,t.typeArguments=e.typeArguments,t}function Ms(t){return e.length(t.target.typeParameters)}function Ls(t,r,n){var i=Na(wn(r)),a=i.localTypeParameters;if(a){var o=e.length(t.typeArguments),s=is(a),c=e.isInJSFile(t);if((B||!c)&&(o<s||o>a.length)){var u=c&&e.isExpressionWithTypeArguments(t)&&!e.isJSDocAugmentsTag(t.parent);if(Pr(t,s===a.length?u?e.Diagnostics.Expected_0_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_1_type_argument_s:u?e.Diagnostics.Expected_0_1_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,li(i,void 0,2),s,a.length),!c)return _e}return Is(i,e.concatenate(i.outerTypeParameters,as(n,a,s,c)))}return Gs(t,r)?i:_e}function Rs(t,r){var n=Na(t),i=Ur(t),a=i.typeParameters,o=Ps(r),s=i.instantiations.get(o);return s||i.instantiations.set(o,s=Ku(n,Eu(a,as(r,a,is(a),e.isInJSFile(t.valueDeclaration))))),s}function Bs(t){switch(t.kind){case 164:return t.typeName;case 211:var r=t.expression;if(e.isEntityNameExpression(r))return r}}function js(e,t){return e&&yn(e,t)||oe}function Js(t,r){var n=Xs(t);if(r===oe)return _e;var i=Ks(t,r,n);if(i)return i;var a=e.isInJSFile(t)&&r.valueDeclaration&&e.getJSDocEnumTag(r.valueDeclaration);if(a){var o=Vr(a);if(!bi(a,5))return _e;var s=a.typeExpression?Du(a.typeExpression):_e;return Si()||(s=_e,Pr(t,e.Diagnostics.Enum_type_0_circularly_references_itself,ci(r))),o.resolvedEnumType=s}var c=Aa(r);if(c)return Gs(t,r)?262144&c.flags?Ws(c,t):gu(c):_e;if(!(67220415&r.flags&&Hs(t)))return _e;var u=zs(t,r,n);return u||(js(Bs(t),67897832),aa(r))}function zs(e,t,r){var n=aa(t),i=n.symbol&&n.symbol!==t&&Ks(e,n.symbol,r);if(i)return Ur(t).resolvedJSDocType=i}function Ks(t,r,n){if(96&r.flags){if(r.valueDeclaration&&r.valueDeclaration.parent&&e.isBinaryExpression(r.valueDeclaration.parent)){var i=zs(t,r,n);if(i)return i}return Ls(t,r,n)}if(524288&r.flags)return function(t,r,n){var i=Na(r),a=Ur(r).typeParameters;if(a){var o=e.length(t.typeArguments),s=is(a);return o<s||o>a.length?(Pr(t,s===a.length?e.Diagnostics.Generic_type_0_requires_1_type_argument_s:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,ci(r),s,a.length),_e):Rs(r,n)}return Gs(t,r)?i:_e}(t,r,n);if(16&r.flags&&Hs(t)&&lm(r.valueDeclaration)){var a=Do(aa(r));if(1===a.callSignatures.length)return ps(a.callSignatures[0])}}function Us(e,t){if(3&t.flags)return e;var r=Jn(33554432);return r.typeVariable=e,r.substitute=t,r}function Vs(e){return 170===e.kind&&1===e.elementTypes.length}function qs(e,t,r){return Vs(t)&&Vs(r)?qs(e,t.elementTypes[0],r.elementTypes[0]):Zc(Du(t))===e?Du(r):void 0}function Ws(t,r){for(var n;r&&!e.isStatement(r)&&296!==r.kind;){var i=r.parent;if(175===i.kind&&r===i.trueType){var a=qs(t,i.checkType,i.extendsType);a&&(n=e.append(n,a))}r=i}return n?Us(t,Mc(e.append(n,t))):t}function Hs(e){return!!(2097152&e.flags)&&(164===e.kind||183===e.kind)}function Gs(t,r){return!t.typeArguments||(Pr(t,e.Diagnostics.Type_0_is_not_generic,r?ci(r):t.typeName?e.declarationNameToString(t.typeName):"(anonymous)"),!1)}function Ys(t){var r=Vr(t);if(!r.resolvedType){var n=void 0,i=void 0,a=67897832;Hs(t)&&(i=function(t){if(e.isIdentifier(t.typeName)){var r=t.typeArguments;switch(t.typeName.escapedText){case"String":return Gs(t),ye;case"Number":return Gs(t),he;case"Boolean":return Gs(t),Te;case"Void":return Gs(t),Ee;case"Undefined":return Gs(t),pe;case"Null":return Gs(t),me;case"Function":case"function":return Gs(t),Ye;case"Array":case"array":return r&&r.length?void 0:at;case"Promise":case"promise":return r&&r.length?void 0:Mm(ce);case"Object":if(r&&2===r.length){if(e.isJSDocIndexSignature(t)){var n=Du(r[0]),i=Es(Du(r[1]),!1);return Yn(void 0,N,e.emptyArray,e.emptyArray,n===ye?i:void 0,n===he?i:void 0)}return ce}return Gs(t),ce}}}(t),a|=67220415),i||(i=Js(t,n=js(Bs(t),a))),r.resolvedSymbol=n,r.resolvedType=i}return r.resolvedType}function Xs(t){return e.map(t.typeArguments,Du)}function Qs(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=gu(h_(kg(e.exprName)))),t.resolvedType}function $s(t,r){function n(e){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 240:case 241:case 243:return n}}}if(!t)return r?Be:Oe;var i=Na(t);return 524288&i.flags?e.length(i.typeParameters)!==r?(Pr(n(t),e.Diagnostics.Global_type_0_must_have_1_type_parameter_s,e.symbolName(t),r),r?Be:Oe):i:(Pr(n(t),e.Diagnostics.Global_type_0_must_be_a_class_or_interface_type,e.symbolName(t)),r?Be:Oe)}function Zs(t,r){return ec(t,67220415,r?e.Diagnostics.Cannot_find_global_value_0:void 0)}function ec(e,t,r){return Gr(void 0,e,t,r,e,!1)}function tc(t,r,n){var i=function(t,r){return ec(t,67897832,r?e.Diagnostics.Cannot_find_global_type_0:void 0)}(t,n);return i||n?$s(i,r):void 0}function rc(e){return ut||(ut=Zs("Symbol",e))}function nc(e){return lt||(lt=tc("Symbol",0,e))||Oe}function ic(e){return dt||(dt=tc("Promise",1,e))||Be}function ac(e){return ft||(ft=Zs("Promise",e))}function oc(e){return vt||(vt=tc("AsyncIterable",1,e))||Be}function sc(e){return bt||(bt=tc("AsyncIterator",1,e))||Be}function cc(e){return Dt||(Dt=tc("AsyncIterableIterator",1,e))||Be}function uc(e){return gt||(gt=tc("Iterable",1,e))||Be}function lc(e){return yt||(yt=tc("Iterator",1,e))||Be}function _c(e){return ht||(ht=tc("IterableIterator",1,e))||Be}function dc(e,t){void 0===t&&(t=0);var r=ec(e,67897832,void 0);return r&&$s(r,t)}function pc(e,t){return e!==Be?Is(e,t):Oe}function fc(e){return pc(_t||(_t=tc("TypedPropertyDescriptor",1,!0))||Be,[e])}function mc(e){return pc(cc(!0),[e])}function gc(e){return pc(uc(!0),[e])}function yc(e){return pc(_c(!0),[e])}function hc(e,t){return pc(t?Ze:$e,[e])}function vc(t){return e.isTypeOperatorNode(t)&&133===t.operator}function bc(t,r,n,i,a){var o=t+(n?"+":",")+r+(i?"R":"")+(a&&a.length?","+a.join(","):""),s=$.get(o);return s||$.set(o,s=function(t,r,n,i,a){var o,s=[],c=n?t-1:t;if(t){o=new Array(t);for(var u=0;u<t;u++){var l=o[u]=qn();if(u<c){var _=Ir(4|(u>=r?16777216:0),""+u,i?8:0);_.type=l,s.push(_)}}}var d=[];for(u=r;u<=c;u++)d.push(hu(u));var p=Ir(4,"length");p.type=n?he:Ac(d),s.push(p);var f=Vn(12);return f.typeParameters=o,f.outerTypeParameters=void 0,f.localTypeParameters=o,f.instantiations=e.createMap(),f.instantiations.set(Ps(f.typeParameters),f),f.target=f,f.typeArguments=f.typeParameters,f.thisType=qn(),f.thisType.isThisType=!0,f.thisType.constraint=f,f.declaredProperties=s,f.declaredCallSignatures=e.emptyArray,f.declaredConstructSignatures=e.emptyArray,f.declaredStringIndexInfo=void 0,f.declaredNumberIndexInfo=void 0,f.minLength=r,f.hasRestElement=n,f.readonly=i,f.associatedNames=a,f}(t,r,n,i,a)),s}function Dc(e,t,r,n,i){void 0===t&&(t=e.length),void 0===r&&(r=!1),void 0===n&&(n=!1);var a=e.length;if(1===a&&r)return hc(e[0],n);var o=bc(a,t,a>0&&r,n,i);return e.length?Is(o,e):o}function xc(t,r){var n=t.target;return n.hasRestElement&&(r=Math.min(r,Ms(t)-1)),Dc((t.typeArguments||e.emptyArray).slice(r),Math.max(0,n.minLength-r),n.hasRestElement,n.readonly,n.associatedNames&&n.associatedNames.slice(r))}function Sc(e){return e.id}function Tc(t,r){return e.binarySearch(t,r,Sc,e.compareValues)>=0}function Cc(t,r){var n=e.binarySearch(t,r,Sc,e.compareValues);return n<0&&(t.splice(~n,0,r),!0)}function Ec(t,r,n){var i=n.flags;if(1048576&i)return kc(t,r,n.types);if(!(131072&i||2097152&i&&function(e){for(var t=0,r=0,n=e.types;r<n.length;r++){var i=n[r];if(109440&i.flags&&109440&t)return!0;if(98304&(t|=i.flags)&&67633152&t||67108864&t&&130044&t||132&t&&67238776&t||296&t&&67238612&t||2112&t&&67236796&t||12288&t&&67226620&t||49152&t&&67189756&t)return!0}return!1}(n)))if(r|=1835007&i,66846720&i&&(r|=262144),n===le&&(r|=4194304),!O&&98304&i)131072&e.getObjectFlags(n)||(r|=2097152);else{var a=t.length,o=a&&n.id>t[a-1].id?~a:e.binarySearch(t,n,Sc,e.compareValues);o<0&&t.splice(~o,0,n)}return r}function kc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=Ec(e,t,i[n]);return t}function Nc(t,r){var n=t.length;if(0===n||function(e){var t=e[0];if(1024&t.flags){for(var r=On(t.symbol),n=1;n<e.length;n++){var i=e[n];if(!(1024&i.flags)||r!==On(i.symbol))return!1}return!0}return!1}(t))return!0;for(var i=n,a=0;i>0;)for(var o=t[--i],s=0,c=t;s<c.length;s++){var u=c[s];if(o!==u){if(1e5===a&&a/(n-i)*n>(r?25e6:1e6))return Pr(h,e.Diagnostics.Expression_produces_a_union_type_that_is_too_complex_to_represent),!1;if(a++,tl(o,u)&&(!(1&e.getObjectFlags(sa(o)))||!(1&e.getObjectFlags(sa(u)))||nl(o,u))){e.orderedRemoveItemAt(t,i);break}}}return!0}function Ac(t,r,n,i){if(void 0===r&&(r=1),0===t.length)return ke;if(1===t.length)return t[0];var a=[],o=kc(a,0,t);if(0!==r){if(3&o)return 1&o?4194304&o?le:ce:de;switch(r){case 1:11136&o&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(128&i.flags&&4&r||256&i.flags&&8&r||2048&i.flags&&64&r||8192&i.flags&&4096&r||yu(i)&&Tc(t,i.regularType))&&e.orderedRemoveItemAt(t,n)}}(a,o);break;case 2:if(!Nc(a,!(262144&o)))return _e}if(0===a.length)return 65536&o?2097152&o?me:ge:32768&o?2097152&o?pe:fe:ke}return Pc(a,66994211&o?0:65536,n,i)}function Fc(t,r){return e.isIdentifierTypePredicate(t)?e.isIdentifierTypePredicate(r)&&t.parameterIndex===r.parameterIndex:!e.isIdentifierTypePredicate(r)}function Pc(e,t,r,n){if(0===e.length)return ke;if(1===e.length)return e[0];var i=Ps(e),a=Z.get(i);return a||(a=Jn(1048576),Z.set(i,a),a.objectFlags=t|ws(e,98304),a.types=e,a.aliasSymbol=r,a.aliasTypeArguments=n),a}function wc(t,r,n){var i=n.flags;return 2097152&i?Ic(t,r,n.types):(hl(n)?8388608&r||(r|=8388608,t.push(n)):(r|=1835007&i,3&i?n===le&&(r|=4194304):!O&&98304&i||e.contains(t,n)||t.push(n)),r)}function Ic(e,t,r){for(var n=0,i=r;n<i.length;n++)t=wc(e,t,gu(i[n]));return t}function Oc(e,t){for(var r=0,n=e;r<n.length;r++){var i=n[r];if(!Tc(i.types,t)){var a=128&t.flags?ye:256&t.flags?he:2048&t.flags?ve:8192&t.flags?Ce:void 0;if(!a||!Tc(i.types,a))return!1}}return!0}function Mc(t,r,n){var i=[],a=Ic(i,0,t);if(131072&a)return ke;if(1&a)return 4194304&a?le:ce;if(!O&&98304&a)return 32768&a?pe:me;if((4&a&&128&a||8&a&&256&a||64&a&&2048&a||4096&a&&8192&a)&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(4&i.flags&&128&r||8&i.flags&&256&r||64&i.flags&&2048&r||4096&i.flags&&8192&r)&&e.orderedRemoveItemAt(t,n)}}(i,a),8388608&a&&524288&a&&e.orderedRemoveItemAt(i,e.findIndex(i,hl)),0===i.length)return de;if(1===i.length)return i[0];if(1048576&a){if(function(t){var r,n=e.findIndex(t,function(t){return!!(65536&e.getObjectFlags(t))});if(n<0)return!1;for(var i=n+1;i<t.length;){var a=t[i];65536&e.getObjectFlags(a)?((r||(r=[t[n]])).push(a),e.orderedRemoveItemAt(t,i)):i++}if(!r)return!1;for(var o=[],s=[],c=0,u=r;c<u.length;c++)for(var l=0,_=u[c].types;l<_.length;l++)Cc(o,a=_[l])&&Oc(r,a)&&Cc(s,a);return t[n]=Pc(s,65536),!0}(i))return Mc(i,r,n);var o=e.findIndex(i,function(e){return 0!=(1048576&e.flags)}),s=i[o];return Ac(e.map(s.types,function(t){return Mc(e.replaceElement(i,o,t))}),1,r,n)}var c=Ps(i),u=ee.get(c);return u||(u=Jn(2097152),ee.set(c,u),u.objectFlags=ws(i,98304),u.types=i,u.aliasSymbol=r,u.aliasTypeArguments=n),u}function Lc(e,t){var r=Jn(4194304);return r.type=e,r.stringsOnly=t,r}function Rc(t){return e.isIdentifier(t)?hu(e.unescapeLeadingUnderscores(t.escapedText)):gu(e.isComputedPropertyName(t)?Rp(t):kg(t))}function Bc(t,r){if(!(24&e.getDeclarationModifierFlagsFromSymbol(t))){var n=Wa(t).nameType;if(!n&&!e.isKnownSymbol(t))if("default"===t.escapedName)n=hu("default");else{var i=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);n=i&&Rc(i)||hu(e.symbolName(t))}if(n&&n.flags&r)return n}return ke}function jc(t,r){return Ac(e.map(Co(t),function(e){return Bc(e,r)}))}function Jc(t,r){return void 0===r&&(r=J),1048576&t.flags?Mc(e.map(t.types,function(e){return Jc(e,r)})):2097152&t.flags?Ac(e.map(t.types,function(e){return Jc(e,r)})):Zm(t,58982400)?function(e,t){return t?e.resolvedStringIndexType||(e.resolvedStringIndexType=Lc(e,!0)):e.resolvedIndexType||(e.resolvedIndexType=Lc(e,!1))}(t,r):32&e.getObjectFlags(t)?_o(t):t===le?le:1&t.flags?we:r?Ho(t,0)?ye:jc(t,128):Ho(t,0)?Ac([ye,he,jc(t,8192)]):function(e){var t=Ho(e,1);return t!==Mt?t:void 0}(t)?Ac([he,jc(t,8320)]):jc(t,8576)}function zc(t){if(J)return t;var r=Tt||(Tt=ec("Extract",524288,e.Diagnostics.Cannot_find_global_type_0));return r?Rs(r,[t,ye]):ye}function Kc(t){return!B&&(!!(16384&e.getObjectFlags(t))||(1048576&t.flags?e.every(t.types,Kc):2097152&t.flags?e.some(t.types,Kc):!!(63176704&t.flags)&&Kc(Oo(t))))}function Uc(t,r,n,i,a){var o=n&&190===n.kind?n:void 0,s=Ra(r)?Ka(r):o&&Nf(o.argumentExpression,r,!1)?e.getPropertyNameForKnownSymbolName(e.idText(o.argumentExpression.name)):n&&e.isPropertyName(n)?e.getPropertyNameForPropertyNameNode(n):void 0;if(void 0!==s){var c=Ko(t,s);if(c){if(o){if(Tf(c,o,100===o.expression.kind),e.isAssignmentTarget(o)&&(Ym(o,c)||Xm(o)))return Pr(o.argumentExpression,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ci(c)),a;i&&(Vr(n).resolvedSymbol=c)}var u=aa(c);return o&&1!==e.getAssignmentTargetKind(o)?Bd(o,u):u}if(xd(t,e_)&&Lp(s)&&+s>=0){if(n&&xd(t,function(e){return!e.target.hasRestElement})){var l=Vc(n);e_(t)?Pr(l,e.Diagnostics.Tuple_type_0_of_length_1_has_no_element_at_index_2,li(t),Ms(t),e.unescapeLeadingUnderscores(s)):Pr(l,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(s),li(t))}return Td(t,function(e){return t_(e)||pe})}}if(!(98304&r.flags)&&eg(r,12716)){if(131073&t.flags)return t;var _=eg(r,296)&&Ho(t,1)||Ho(t,0)||void 0;if(_)return n&&!eg(r,12)?Pr(l=Vc(n),e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,li(r)):o&&_.isReadonly&&(e.isAssignmentTarget(o)||e.isDeleteTarget(o))&&Pr(o,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,li(t)),_.type;if(131072&r.flags)return ke;if(Kc(t))return ce;if(o&&!rg(t)){if(t.symbol===W&&void 0!==s&&W.exports.has(s)&&418&W.exports.get(s).flags)Pr(o,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(s),li(t));else if(B&&!F.suppressImplicitAnyIndexErrors)if(void 0!==s&&hf(s,t))Pr(o,e.Diagnostics.Property_0_is_a_static_member_of_type_1,s,li(t));else if(Go(t,1))Pr(o.argumentExpression,e.Diagnostics.Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number);else{var d=void 0;void 0!==s&&(d=bf(s,t))?void 0!==d&&Pr(o.argumentExpression,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,s,li(t),d):Pr(o,e.Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,li(t))}return a}}return Kc(t)?ce:(n&&(l=Vc(n),384&r.flags?Pr(l,e.Diagnostics.Property_0_does_not_exist_on_type_1,""+r.value,li(t)):12&r.flags?Pr(l,e.Diagnostics.Type_0_has_no_matching_index_signature_for_type_1,li(t),li(r)):Pr(l,e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,li(r))),Ei(r)?r:a)}function Vc(e){return 190===e.kind?e.argumentExpression:180===e.kind?e.indexType:149===e.kind?e.expression:e}function qc(e){return Zm(e,59113472)}function Wc(e){return Zm(e,63176704)}function Hc(e){return 8388608&e.flags?function(e){if(e.simplified)return e.simplified===ze?e:e.simplified;e.simplified=ze;var t=Hc(e.objectType),r=Hc(e.indexType);if(1048576&r.flags)return e.simplified=Td(r,function(e){return Hc(Xc(t,e))});if(!(63176704&r.flags)){var n=Gc(t,r);if(n)return e.simplified=n}return bo(t)?e.simplified=Td(Yc(t,e.indexType),Hc):e.simplified=e}(e):e}function Gc(t,r){return 1048576&t.flags?Td(t,function(e){return Hc(Xc(e,r))}):2097152&t.flags?Mc(e.map(t.types,function(e){return Hc(Xc(e,r))})):void 0}function Yc(e,t){var r=Eu([lo(e)],[t]),n=Nu(e.mapper,r);return Ku(po(e),n)}function Xc(e,t,r,n){if(void 0===n&&(n=r?_e:de),e===le||t===le)return le;if(Wc(t)||(!r||180===r.kind)&&qc(e)){if(3&e.flags)return e;var i=e.id+","+t.id,a=re.get(i);return a||re.set(i,a=function(e,t){var r=Jn(8388608);return r.objectType=e,r.indexType=t,r}(e,t)),a}var o=Bo(e);if(1048576&t.flags&&!(16&t.flags)){for(var s=[],c=!1,u=0,l=t.types;u<l.length;u++){var _=Uc(o,l[u],r,!1,n);if(_===n){if(!r)return n;c=!0}s.push(_)}return c?n:Ac(s)}return Uc(o,t,r,!0,n)}function Qc(e){var t=Vr(e);if(!t.resolvedType){var r=Du(e.objectType),n=Du(e.indexType),i=Xc(r,n,e);t.resolvedType=8388608&i.flags&&i.objectType===r&&i.indexType===n?Ws(i,e):i}return t.resolvedType}function $c(e){var t=Vr(e);if(!t.resolvedType){var r=Vn(32,e.symbol);r.declaration=e,r.aliasSymbol=su(e),r.aliasTypeArguments=cu(r.aliasSymbol),t.resolvedType=r,_o(r)}return t.resolvedType}function Zc(e){return 33554432&e.flags?e.typeVariable:e}function eu(e,t){return!!(131072&Ac([no(e,t),ke]).flags)}function tu(e,t){var r=Ku(e.checkType,t),n=Ku(e.extendsType,t);if(r===le||n===le)return le;var i=Ku(e.trueType,t),a=Ku(e.falseType,t),o=(e.isDistributive?"d":"")+Sc(r)+">"+Sc(n)+"?"+Sc(i)+":"+Sc(a),s=ne.get(o);if(s)return s;var c=function(e,t,r,n,i,a){if(131072&a.flags&&Qu(Zc(i),Zc(r))){if(1&r.flags||rl(Vu(r),Vu(n)))return i;if(eu(r,n))return ke}else if(131072&i.flags&&Qu(Zc(a),Zc(r))){if(!(1&r.flags)&&rl(Vu(r),Vu(n)))return ke;if(1&r.flags||eu(r,n))return a}var o,s=Zm(r,63307776);if(e.inferTypeParameters){var c=T_(e.inferTypeParameters,void 0,0);s||B_(c.inferences,r,n,96),o=Nu(t,c.mapper)}var u=o?Ku(e.extendsType,o):n;if(!s&&!Zm(u,63307776)){if(3&u.flags)return i;if(1&r.flags)return Ac([Ku(e.trueType,o||t),a]);if(!rl(Uu(r),Uu(u)))return a;if(rl(Vu(r),Vu(u)))return Ku(e.trueType,o||t)}return function(e,t,r,n,i,a,o){var s=Zc(n),c=Jn(16777216);return c.root=e,c.checkType=s,c.extendsType=i,c.mapper=t,c.combinedMapper=r,c.trueType=a,c.falseType=o,c.aliasSymbol=e.aliasSymbol,c.aliasTypeArguments=Su(e.aliasTypeArguments,t),c}(e,t,o,r,n,i,a)}(e,t,r,n,i,a);return ne.set(o,c),c}function ru(t){var r;return t.locals&&t.locals.forEach(function(t){262144&t.flags&&(r=e.append(r,Na(t)))}),r}function nu(t){var r=Vr(t);if(!r.resolvedType){var n=Du(t.checkType),i=su(t),a=cu(i),o=la(t,!0),s=a?o:e.filter(o,function(e){return function(e,t){if(Lu(e,t))return!0;for(;t;){if(175===t.kind&&Lu(e,t.extendsType))return!0;t=t.parent}return!1}(e,t)}),c={node:t,checkType:n,extendsType:Du(t.extendsType),trueType:Du(t.trueType),falseType:Du(t.falseType),isDistributive:!!(262144&n.flags),inferTypeParameters:ru(t),outerTypeParameters:s,instantiations:void 0,aliasSymbol:i,aliasTypeArguments:a};r.resolvedType=tu(c,void 0),s&&(c.instantiations=e.createMap(),c.instantiations.set(Ps(s),r.resolvedType))}return r.resolvedType}function iu(t){var r=Vr(t);if(!r.resolvedType){if(t.isTypeOf&&t.typeArguments)return Pr(t,e.Diagnostics.Type_arguments_cannot_be_used_here),r.resolvedSymbol=oe,r.resolvedType=_e;if(!e.isLiteralImportTypeNode(t))return Pr(t.argument,e.Diagnostics.String_literal_expected),r.resolvedSymbol=oe,r.resolvedType=_e;var n=t.isTypeOf?67220415:2097152&t.flags?68008959:67897832,i=vn(t,t.argument.literal);if(!i)return r.resolvedSymbol=oe,r.resolvedType=_e;var a=Sn(i,!1);if(e.nodeIsMissing(t.qualifier))a.flags&n?au(t,r,a,n):(Pr(t,67220415===n?e.Diagnostics.Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0,t.argument.literal.text),r.resolvedSymbol=oe,r.resolvedType=_e);else{for(var o=function t(r){return e.isIdentifier(r)?[r]:e.append(t(r.left),r.right)}(t.qualifier),s=a,c=void 0;c=o.shift();){var u=o.length?1920:n,l=Wr(Nn(wn(_n(s))),c.escapedText,u);if(!l)return Pr(c,e.Diagnostics.Namespace_0_has_no_exported_member_1,gn(s),e.declarationNameToString(c)),r.resolvedType=_e;Vr(c).resolvedSymbol=l,Vr(c.parent).resolvedSymbol=l,s=l}au(t,r,s,n)}}return r.resolvedType}function au(e,t,r,n){var i=_n(r);return t.resolvedSymbol=i,t.resolvedType=67220415===n?aa(r):Js(e,i)}function ou(t){var r=Vr(t);if(!r.resolvedType){var n=su(t);if(0!==qa(t.symbol).size||n){var i=Vn(16,t.symbol);i.aliasSymbol=n,i.aliasTypeArguments=cu(n),e.isJSDocTypeLiteral(t)&&t.isArrayType&&(i=hc(i)),r.resolvedType=i}else r.resolvedType=Re}return r.resolvedType}function su(t){return e.isTypeAlias(t.parent)?In(t.parent):void 0}function cu(e){return e?da(e):void 0}function uu(e){return!!(524288&e.flags)&&!bo(e)}function lu(t,r,n,i,a){if(1&t.flags||1&r.flags)return ce;if(2&t.flags||2&r.flags)return de;if(131072&t.flags)return r;if(131072&r.flags)return t;if(1048576&t.flags)return Td(t,function(e){return lu(e,r,n,i,a)});if(1048576&r.flags)return Td(r,function(e){return lu(t,e,n,i,a)});if(71307260&r.flags)return t;if(qc(t)||qc(r)){if(yl(t))return r;if(2097152&t.flags){var o=t.types,s=o[o.length-1];if(uu(s)&&uu(r))return Mc(e.concatenate(o.slice(0,o.length-1),[lu(s,r,n,i,a)]))}return Mc([t,r])}var c,u,l=e.createSymbolTable(),_=e.createUnderscoreEscapedMap();t===Oe?(c=Ho(r,0),u=Ho(r,1)):(c=ao(Ho(t,0),Ho(r,0)),u=ao(Ho(t,1),Ho(r,1)));for(var d=0,p=Co(r);d<p.length;d++){var f=p[d];24&e.getDeclarationModifierFlagsFromSymbol(f)?_.set(f.escapedName,!0):_u(f)&&l.set(f.escapedName,du(f,a))}for(var m=0,g=Co(t);m<g.length;m++){var y=g[m];if(!_.has(y.escapedName)&&_u(y))if(l.has(y.escapedName)){var h=aa(f=l.get(y.escapedName));if(16777216&f.flags){var v=e.concatenate(y.declarations,f.declarations),b=Ir(4|16777216&y.flags,y.escapedName);b.type=Ac([aa(y),ad(h,524288)]),b.leftSpread=y,b.rightSpread=f,b.declarations=v,b.nameType=y.nameType,l.set(y.escapedName,b)}}else l.set(y.escapedName,du(y,a))}var D=Yn(n,l,e.emptyArray,e.emptyArray,pu(c,a),pu(u,a));return D.objectFlags|=263296|i,D}function _u(t){return!(106496&t.flags&&t.declarations.some(function(t){return e.isClassLike(t.parent)}))}function du(e,t){var r=65536&e.flags&&!(32768&e.flags);if(!r&&t===Gm(e))return e;var n=Ir(4|16777216&e.flags,e.escapedName,t?8:0);return n.type=r?pe:aa(e),n.declarations=e.declarations,n.nameType=e.nameType,n.syntheticOrigin=e,n}function pu(e,t){return e&&e.isReadonly!==t?Es(e.type,t,e.declaration):e}function fu(e,t,r){var n=Jn(e);return n.symbol=r,n.value=t,n}function mu(e){if(2944&e.flags){if(!e.freshType){var t=fu(e.flags,e.value,e.symbol);t.regularType=e,t.freshType=t,e.freshType=t}return e.freshType}return e}function gu(t){return 2944&t.flags?t.regularType:1048576&t.flags?Ac(e.sameMap(t.types,gu)):t}function yu(e){return!!(2944&e.flags)&&e.freshType===e}function hu(t,r,n){var i=(r||"")+("number"==typeof t?"#":"string"==typeof t?"@":"n")+("object"===f(t)?e.pseudoBigIntToString(t):t),a=te.get(i);if(!a){var o=("number"==typeof t?256:"string"==typeof t?128:2048)|(r?1024:0);te.set(i,a=fu(o,t,n)),a.regularType=a}return a}function vu(t){if(e.isValidESSymbolDeclaration(t)){var r=In(t),n=Ur(r);return n.uniqueESSymbolType||(n.uniqueESSymbolType=function(e){var t=Jn(8192);return t.symbol=e,t.escapedName="__@"+t.symbol.escapedName+"@"+l(t.symbol),t}(r))}return Ce}function bu(t){var r=Vr(t);return r.resolvedType||(r.resolvedType=function(t){var r=e.getThisContainer(t,!1),n=r&&r.parent;return!n||!e.isClassLike(n)&&241!==n.kind||e.hasModifier(r,32)||157===r.kind&&!e.isNodeDescendantOf(t,r.body)?(Pr(t,e.Diagnostics.A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface),_e):Da(In(n)).thisType}(t)),r.resolvedType}function Du(t){switch(t.kind){case 120:case 289:case 290:return ce;case 143:return de;case 138:return ye;case 135:return he;case 146:return ve;case 123:return Te;case 139:return Ce;case 106:return Ee;case 141:return pe;case 96:return me;case 132:return ke;case 136:return 65536&t.flags?ce:Fe;case 178:case 100:return bu(t);case 182:return function(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=gu(kg(e.literal))),t.resolvedType}(t);case 164:return Ys(t);case 163:return Te;case 211:return Ys(t);case 167:return Qs(t);case 169:return function(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=hc(Du(e.elementType),vc(e.parent))),t.resolvedType}(t);case 170:return function(t){var r=Vr(t);if(!r.resolvedType){var n=e.lastOrUndefined(t.elementTypes),i=n&&172===n.kind?n:void 0,a=e.findLastIndex(t.elementTypes,function(e){return 171!==e.kind&&e!==i})+1,o=e.map(t.elementTypes,function(e){var t=Du(e);return e===i&&Go(t,1)||t});r.resolvedType=Dc(o,a,!!i,vc(t.parent))}return r.resolvedType}(t);case 171:return function(e){var t=Du(e.type);return O?u_(t):t}(t);case 173:return function(t){var r=Vr(t);if(!r.resolvedType){var n=su(t);r.resolvedType=Ac(e.map(t.types,Du),1,n,cu(n))}return r.resolvedType}(t);case 174:return function(t){var r=Vr(t);if(!r.resolvedType){var n=su(t);r.resolvedType=Mc(e.map(t.types,Du),n,cu(n))}return r.resolvedType}(t);case 291:return function(e){var t=Du(e.type);return O?c_(t,65536):t}(t);case 293:return Li(Du(t.type));case 177:case 172:case 292:case 288:return Du(t.type);case 295:return function(t){var r=Du(t.type),n=t.parent,i=t.parent.parent;if(e.isJSDocTypeExpression(t.parent)&&e.isJSDocParameterTag(i)){var a=e.getHostSignatureFromJSDoc(i);if(a){var o=e.lastOrUndefined(a.parameters),s=e.getParameterSymbolFromJSDoc(i);if(!o||s&&o.symbol===s&&e.isRestParameter(o))return hc(r)}}return e.isParameter(n)&&e.isJSDocFunctionType(n.parent)?hc(r):Li(r)}(t);case 165:case 166:case 168:case 297:case 294:case 298:return ou(t);case 179:return function(t){var r=Vr(t);if(!r.resolvedType)switch(t.operator){case 129:r.resolvedType=Jc(Du(t.type));break;case 142:r.resolvedType=139===t.type.kind?vu(e.walkUpParenthesizedTypes(t.parent)):_e;break;case 133:r.resolvedType=Du(t.type)}return r.resolvedType}(t);case 180:return Qc(t);case 181:return $c(t);case 175:return nu(t);case 176:return function(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=ka(In(e.typeParameter))),t.resolvedType}(t);case 183:return iu(t);case 72:case 148:var r=Ph(t);return r?Na(r):_e;default:return _e}}function xu(e,t,r){if(e&&e.length)for(var n=0;n<e.length;n++){var i=e[n],a=r(i,t);if(i!==a){var o=0===n?[]:e.slice(0,n);for(o.push(a),n++;n<e.length;n++)o.push(r(e[n],t));return o}}return e}function Su(e,t){return xu(e,t,Ku)}function Tu(e,t){return xu(e,t,Iu)}function Cu(e,t){return function(r){return r===e?t:r}}function Eu(t,r){return e.Debug.assert(void 0===r||t.length===r.length),1===t.length?Cu(t[0],r?r[0]:ce):2===t.length?(n=t[0],i=r?r[0]:ce,a=t[1],o=r?r[1]:ce,function(e){return e===n?i:e===a?o:e}):function(e,t){return function(r){for(var n=0;n<e.length;n++)if(r===e[n])return t?t[n]:ce;return r}}(t,r);var n,i,a,o}function ku(e){return Eu(e,void 0)}function Nu(e,t){return e?t?function(r){return Ku(e(r),t)}:e:t}function Au(e,t,r){return function(n){return n===e?t:r(n)}}function Fu(e){return 262144&e.flags?le:e}function Pu(e){return 262144&e.flags?(t=e).constraint===de?t:t.restrictiveInstantiation||(t.restrictiveInstantiation=qn(t.symbol),t.restrictiveInstantiation.constraint=de,t.restrictiveInstantiation):e;var t}function wu(e){var t=qn(e.symbol);return t.target=e,t}function Iu(t,r,n){var i;if(t.typeParameters&&!n){i=e.map(t.typeParameters,wu),r=Nu(Eu(t.typeParameters,i),r);for(var a=0,o=i;a<o.length;a++)o[a].mapper=r}var s=Ya(t.declaration,i,t.thisParameter&&Ou(t.thisParameter,r),xu(t.parameters,r,Ou),void 0,void 0,t.minArgumentCount,t.hasRestParameter,t.hasLiteralTypes);return s.target=t,s.mapper=r,s}function Ou(t,r){var n=Ur(t);if(n.type&&!Zm(n.type,63700992))return t;1&e.getCheckFlags(t)&&(t=n.target,r=Nu(n.mapper,r));var i=Ir(t.flags,t.escapedName,1|26632&e.getCheckFlags(t));return i.declarations=t.declarations,i.parent=t.parent,i.target=t,i.mapper=r,t.valueDeclaration&&(i.valueDeclaration=t.valueDeclaration),t.nameType&&(i.nameType=t.nameType),i}function Mu(t,r){var n=64&t.objectFlags?t.target:t,i=n.symbol,a=Ur(i),o=a.outerTypeParameters;if(!o){var s=i.declarations[0];if(e.isInJSFile(s)){var c=e.findAncestor(s,e.isJSDocParameterTag);if(c){var u=e.getParameterSymbolFromJSDoc(c);u&&(s=u.valueDeclaration)}}var l=la(s,!0);if(lm(s)){var _=Xo(s);l=e.addRange(l,_)}o=l||e.emptyArray,o=2048&i.flags&&!n.aliasTypeArguments?e.filter(o,function(e){return Lu(e,s)}):o,a.outerTypeParameters=o,o.length&&(a.instantiations=e.createMap(),a.instantiations.set(Ps(o),n))}if(o.length){var d=64&t.objectFlags?Nu(t.mapper,r):r,p=e.map(o,d),f=Ps(p),m=a.instantiations.get(f);if(!m){var g=Eu(o,p);m=32&n.objectFlags?function(t,r){var n=Ru(t);if(n){var i=Ku(n,r);if(n!==i)return Td(i,function(i){if(61603843&i.flags&&i!==le&&i!==_e){var a=Au(n,i,r);return Jl(i)?function(e,t,r){var n=ju(t,he,!0,r);return n===_e?_e:hc(n,Bu(zl(e),yo(t)))}(i,t,a):e_(i)?function(t,r,n){var i=t.target.minLength,a=e.map(t.typeArguments||e.emptyArray,function(e,t){return ju(r,hu(""+t),t>=i,n)}),o=yo(r),s=4&o?0:8&o?Ms(t)-(t.target.hasRestElement?1:0):i,c=Bu(t.target.readonly,o);return e.contains(a,_e)?_e:Dc(a,s,t.target.hasRestElement,c,t.target.associatedNames)}(i,t,a):Ju(t,a)}return i})}return Ju(t,r)}(n,g):Ju(n,g),a.instantiations.set(f,m)}return m}return t}function Lu(t,r){if(t.symbol&&t.symbol.declarations&&1===t.symbol.declarations.length){var n=t.symbol.declarations[0].parent;if(e.findAncestor(r,function(e){return 218===e.kind?"quit":e===n}))return!!e.forEachChild(r,function r(n){switch(n.kind){case 178:return!!t.isThisType;case 72:return!t.isThisType&&e.isPartOfTypeNode(n)&&function(e){return!(148===e.kind||164===e.parent.kind&&e.parent.typeArguments&&e===e.parent.typeName)}(n)&&Du(n)===t;case 167:return!0}return!!e.forEachChild(n,r)})}return!0}function Ru(e){var t=_o(e);if(4194304&t.flags){var r=Zc(t.type);if(262144&r.flags)return r}}function Bu(e,t){return!!(1&t)||!(2&t)&&e}function ju(e,t,r,n){var i=Nu(n,Eu([lo(e)],[t])),a=Ku(po(e.target||e),i),o=yo(e);return O&&4&o&&!rl(pe,a)?u_(a):O&&8&o&&r?ad(a,524288):a}function Ju(e,t){var r=Vn(64|e.objectFlags,e.symbol);if(32&e.objectFlags){r.declaration=e.declaration;var n=lo(e),i=wu(n);r.typeParameter=i,t=Nu(Cu(n,i),t),i.mapper=t}return r.target=e,r.mapper=t,r.aliasSymbol=e.aliasSymbol,r.aliasTypeArguments=Su(e.aliasTypeArguments,t),r}function zu(t,r){var n=t.root;if(n.outerTypeParameters){var i=e.map(n.outerTypeParameters,r),a=Ps(i),o=n.instantiations.get(a);return o||(o=function(e,t){if(e.isDistributive){var r=e.checkType,n=t(r);if(r!==n&&1179648&n.flags)return Td(n,function(n){return tu(e,Au(r,n,t))})}return tu(e,t)}(n,Eu(n.outerTypeParameters,i)),n.instantiations.set(a,o)),o}return t}function Ku(t,r){if(!t||!r||r===A)return t;if(50===E)return Pr(h,e.Diagnostics.Type_instantiation_is_excessively_deep_and_possibly_infinite),_e;E++;var n=function(e,t){var r=e.flags;if(262144&r)return t(e);if(524288&r){var n=e.objectFlags;if(16&n)return e.symbol&&14384&e.symbol.flags&&e.symbol.declarations?Mu(e,t):e;if(32&n)return Mu(e,t);if(4&n){var i=e.typeArguments,a=Su(i,t);return a!==i?Is(e.target,a):e}return e}if(1048576&r&&!(131068&r)){var o=e.types,s=Su(o,t);return s!==o?Ac(s,1,e.aliasSymbol,Su(e.aliasTypeArguments,t)):e}if(2097152&r){var o=e.types,s=Su(o,t);return s!==o?Mc(s,e.aliasSymbol,Su(e.aliasTypeArguments,t)):e}if(4194304&r)return Jc(Ku(e.type,t));if(8388608&r)return Xc(Ku(e.objectType,t),Ku(e.indexType,t));if(16777216&r)return zu(e,Nu(e.mapper,t));if(33554432&r){var c=Ku(e.typeVariable,t);if(8650752&c.flags)return Us(c,Ku(e.substitute,t));var u=Ku(e.substitute,t);return 3&u.flags||tl(Vu(c),Vu(u))?c:u}return e}(t,r);return E--,n}function Uu(e){return 262143&e.flags?e:e.permissiveInstantiation||(e.permissiveInstantiation=Ku(e,Fu))}function Vu(e){return 262143&e.flags?e:e.restrictiveInstantiation?e.restrictiveInstantiation:(e.restrictiveInstantiation=Ku(e,Pu),e.restrictiveInstantiation.restrictiveInstantiation=e.restrictiveInstantiation,e.restrictiveInstantiation)}function qu(e,t){return e&&Es(Ku(e.type,t),e.isReadonly,e.declaration)}function Wu(t){switch(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),t.kind){case 196:case 197:case 156:return Hu(t);case 188:return e.some(t.properties,Wu);case 187:return e.some(t.elements,Wu);case 205:return Wu(t.whenTrue)||Wu(t.whenFalse);case 204:return 55===t.operatorToken.kind&&(Wu(t.left)||Wu(t.right));case 275:return Wu(t.initializer);case 195:return Wu(t.expression);case 268:return e.some(t.properties,Wu)||e.isJsxOpeningElement(t.parent)&&e.some(t.parent.parent.children,Wu);case 267:var r=t.initializer;return!!r&&Wu(r);case 270:var n=t.expression;return!!n&&Wu(n)}return!1}function Hu(t){if(t.typeParameters)return!1;if(e.some(t.parameters,function(t){return!e.getEffectiveTypeAnnotationNode(t)}))return!0;if(197!==t.kind){var r=e.firstOrUndefined(t.parameters);if(!r||!e.parameterIsThisKeyword(r))return!0}return Gu(t)}function Gu(e){return!!e.body&&218!==e.body.kind&&Wu(e.body)}function Yu(t){return(e.isInJSFile(t)&&e.isFunctionDeclaration(t)||kp(t)||e.isObjectLiteralMethod(t))&&Hu(t)}function Xu(t){if(524288&t.flags){var r=Do(t);if(r.constructSignatures.length||r.callSignatures.length){var n=Vn(16,t.symbol);return n.members=r.members,n.properties=r.properties,n.callSignatures=e.emptyArray,n.constructSignatures=e.emptyArray,n}}else if(2097152&t.flags)return Mc(e.map(t.types,Xu));return t}function Qu(e,t){return Dl(e,t,Er)}function $u(e,t){return Dl(e,t,Er)?-1:0}function Zu(e,t){return Dl(e,t,Tr)?-1:0}function el(e,t){return Dl(e,t,Sr)?-1:0}function tl(e,t){return Dl(e,t,Sr)}function rl(e,t){return Dl(e,t,Tr)}function nl(t,r){return 1048576&t.flags?e.every(t.types,function(e){return nl(e,r)}):1048576&r.flags?e.some(r.types,function(e){return nl(t,e)}):58982400&t.flags?nl(Po(t)||Oe,r):r===Ge?!!(67633152&t.flags):r===Ye?!!(524288&t.flags)&&nd(t):ca(t,sa(r))}function il(e,t){return Dl(e,t,Cr)}function al(e,t){return il(e,t)||il(t,e)}function ol(e,t,r,n,i,a){return Sl(e,t,Tr,r,n,i,a)}function sl(e,t,r,n,i,a){return cl(e,t,Tr,r,n,i,a)}function cl(e,t,r,n,i,a,o){return!!Dl(e,t,r)||(!n||!ll(i,e,t,r,a))&&Sl(e,t,r,n,a,o)}function ul(t){return!!(16777216&t.flags||2097152&t.flags&&e.some(t.types,ul))}function ll(t,r,n,o,s){if(!t||ul(n))return!1;if(!Sl(r,n,o,void 0)&&function(t,r,n,i,a){for(var o=Vo(r,0),s=Vo(r,1),c=0,u=[s,o];c<u.length;c++){var l=u[c];if(e.some(l,function(e){var t=ps(e);return!(131073&t.flags)&&Sl(t,n,i,void 0)})){var _={};ol(r,n,t,a,void 0,_);var d=_.error;return e.addRelatedInfo(d,e.createDiagnosticForNode(t,l===s?e.Diagnostics.Did_you_mean_to_use_new_with_this_expression:e.Diagnostics.Did_you_mean_to_call_this_expression)),!0}}return!1}(t,r,n,o,s))return!0;switch(t.kind){case 270:case 195:return ll(t.expression,r,n,o,s);case 204:switch(t.operatorToken.kind){case 59:case 27:return ll(t.right,r,n,o,s)}break;case 188:return function(t,r,n,i){return _l(function(t){var r,n,i,o;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:if(!(r<n.length))return[3,8];if(i=n[r],e.isSpreadAssignment(i))return[3,7];if(!(o=Bc(In(i),8576))||131072&o.flags)return[3,7];switch(i.kind){case 159:case 158:case 156:case 276:return[3,2];case 275:return[3,4]}return[3,6];case 2:return[4,{errorNode:i.name,innerExpression:void 0,nameType:o}];case 3:return a.sent(),[3,7];case 4:return[4,{errorNode:i.name,innerExpression:i.initializer,nameType:o,errorMessage:Ni(i.name)?e.Diagnostics.Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:void 0}];case 5:return a.sent(),[3,7];case 6:e.Debug.assertNever(i),a.label=7;case 7:return r++,[3,1];case 8:return[2]}})}(t),r,n,i)}(t,r,n,o);case 187:return function(e,t,r,n){if(ql(t))return _l(pl(e,r),t,r,n);var i=wp(e,1,!0);return!!ql(i)&&_l(pl(e,r),i,r,n)}(t,r,n,o);case 268:return function(t,r,n,o){var s,c=_l(function(t){var r,n,i;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:return r<n.length?(i=n[r],e.isJsxSpreadAttribute(i)?[3,3]:[4,{errorNode:i.name,innerExpression:i.initializer,nameType:hu(e.idText(i.name))}]):[3,4];case 2:a.sent(),a.label=3;case 3:return r++,[3,1];case 4:return[2]}})}(t),r,n,o);if(e.isJsxOpeningElement(t.parent)&&e.isJsxElement(t.parent.parent)){var u=t.parent.parent,l=Qp(Yp(t)),_=void 0===l?"children":e.unescapeLeadingUnderscores(l),d=hu(_),p=Xc(n,d),f=e.filter(u.children,function(t){return!e.isJsxText(t)||!t.containsOnlyTriviaWhiteSpaces});if(!e.length(f))return c;var m=e.length(f)>1,g=Sd(p,Wl),y=Sd(p,function(e){return!Wl(e)});if(m)if(g!==ke){var h=Dc(qp(u,0));c=_l(function(t,r){var n,i,o,s,c;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.children))return[2];n=0,i=0,a.label=1;case 1:return i<t.children.length?(o=t.children[i],s=hu(i-n),(c=dl(o,s,r))?[4,c]:[3,3]):[3,5];case 2:return a.sent(),[3,4];case 3:n++,a.label=4;case 4:return i++,[3,1];case 5:return[2]}})}(u,D),h,g,o)||c}else Dl(Xc(r,d),p,o)||(c=!0,Pr(u.openingElement.tagName,e.Diagnostics.This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided,_,li(p)));else if(y!==ke){var v=f[0],b=dl(v,d,D);b&&(c=_l(function(){return a(this,function(e){switch(e.label){case 0:return[4,b];case 1:return e.sent(),[2]}})}(),r,n,o)||c)}else Dl(Xc(r,d),p,o)||(c=!0,Pr(u.openingElement.tagName,e.Diagnostics.This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided,_,li(p)))}return c;function D(){if(!s){var r=e.getTextOfNode(t.parent.tagName),a=Qp(Yp(t)),o=void 0===a?"children":e.unescapeLeadingUnderscores(a),c=Xc(n,hu(o)),u=e.Diagnostics._0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_type_of_1_is_2;s=i({},u,{key:"!!ALREADY FORMATTED!!",message:e.formatMessage(void 0,u,r,o,li(c))})}return s}}(t,r,n,o);case 197:return function(t,r,n,i){if(e.isBlock(t.body))return!1;if(e.some(t.parameters,e.hasType))return!1;var a=Rf(r);if(!a)return!1;var o=Vo(n,0);if(!e.length(o))return!1;var s=t.body,c=ps(a),u=Ac(e.map(o,ps));if(!Sl(c,u,i,void 0)){var l=s&&ll(s,c,u,i,void 0);if(l)return l;var _={};if(Sl(c,u,i,s,void 0,void 0,_),_.error)return n.symbol&&e.length(n.symbol.declarations)&&e.addRelatedInfo(_.error,e.createDiagnosticForNode(n.symbol.declarations[0],e.Diagnostics.The_expected_type_comes_from_the_return_type_of_this_signature)),!0}return!1}(t,r,n,o)}return!1}function _l(t,r,n,i){for(var a=!1,o=t.next();!o.done;o=t.next()){var s=o.value,c=s.errorNode,u=s.innerExpression,l=s.nameType,_=s.errorMessage,d=Xc(n,l,void 0,_e);if(!(d===_e||8388608&d.flags)){var p=Xc(r,l,void 0,_e);if(p!==_e&&d!==_e&&!Sl(p,d,i,void 0))if(u&&ll(u,p,d,i,void 0))a=!0;else{var f={},m=u?yg(u,0,p):p;if(Sl(m,d,i,c,_,void 0,f)&&m!==p&&Sl(p,d,i,c,_,void 0,f),f.error){var g=f.error,y=Ra(l)?Ka(l):void 0,h=void 0!==y?Ko(n,y):void 0,v=!1;if(!h){var b=eg(l,296)&&Ho(n,1)||Ho(n,0)||void 0;b&&b.declaration&&!e.getSourceFileOfNode(b.declaration).hasNoDefaultLib&&(v=!0,e.addRelatedInfo(g,e.createDiagnosticForNode(b.declaration,e.Diagnostics.The_expected_type_comes_from_this_index_signature)))}if(!v&&(h&&e.length(h.declarations)||n.symbol&&e.length(n.symbol.declarations))){var D=h&&e.length(h.declarations)?h.declarations[0]:n.symbol.declarations[0];e.getSourceFileOfNode(D).hasNoDefaultLib||e.addRelatedInfo(g,e.createDiagnosticForNode(D,e.Diagnostics.The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1,!y||8192&l.flags?li(l):e.unescapeLeadingUnderscores(y),li(n)))}}a=!0}}}return a}function dl(t,r,n){switch(t.kind){case 270:return{errorNode:t,innerExpression:t.expression,nameType:r};case 11:if(t.containsOnlyTriviaWhiteSpaces)break;return{errorNode:t,innerExpression:void 0,nameType:r,errorMessage:n()};case 260:case 261:case 264:return{errorNode:t,innerExpression:t,nameType:r};default:return e.Debug.assertNever(t,"Found invalid jsx child")}}function pl(t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:if(!(n=e.length(t.elements)))return[2];i=0,a.label=1;case 1:return i<n?ql(r)&&!Ko(r,""+i)?[3,3]:(o=t.elements[i],e.isOmittedExpression(o)?[3,3]:(s=hu(i),[4,{errorNode:o,innerExpression:o,nameType:s}])):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function fl(e,t,r,n,i){return Sl(e,t,Cr,r,n,i)}function ml(t,r,n,i,a,o,s){if(t===r)return-1;if(!(c=r).typeParameters&&(!c.thisParameter||Ei(Dm(c.thisParameter)))&&1===c.parameters.length&&c.hasRestParameter&&(Dm(c.parameters[0])===at||Ei(Dm(c.parameters[0])))&&Ei(ps(c)))return-1;var c,u=Em(r);if(!Nm(r)&&km(t)>u)return 0;t.typeParameters&&t.typeParameters!==r.typeParameters&&(t=Bf(t,r=Ds(r),void 0,s));var l=Em(t),_=Fm(t),d=Fm(r);if(_&&d&&l!==u)return 0;var p=r.declaration?r.declaration.kind:0,f=!n&&M&&156!==p&&155!==p&&157!==p,m=-1,g=ls(t);if(g&&g!==Ee){var y=ls(r);if(y){if(!(D=!f&&s(g,y,!1)||s(y,g,a)))return a&&o(e.Diagnostics.The_this_types_of_each_signature_are_incompatible),0;m&=D}}for(var h=_||d?Math.min(l,u):Math.max(l,u),v=_||d?h-1:-1,b=0;b<h;b++){var D,x=b===v?Cm(t,b):Sm(t,b),S=b===v?Cm(r,b):Sm(r,b),T=n?void 0:Rf(l_(x)),C=n?void 0:Rf(l_(S));if(!(D=T&&C&&!_s(T)&&!_s(C)&&(98304&a_(x))==(98304&a_(S))?ml(C,T,f?2:1,!1,a,o,s):!n&&!f&&s(x,S,!1)||s(S,x,a)))return a&&o(e.Diagnostics.Types_of_parameters_0_and_1_are_incompatible,e.unescapeLeadingUnderscores(xm(t,b)),e.unescapeLeadingUnderscores(xm(r,b))),0;m&=D}if(!i){var E=r.declaration&&lm(r.declaration)?dm(r.declaration.symbol):ps(r);if(E===Ee)return m;var k=t.declaration&&lm(t.declaration)?dm(t.declaration.symbol):ps(t),N=ds(r);if(N){var A=ds(t);if(A)m&=function(t,r,n,i,a){if(t.kind!==r.kind)return n&&(i(e.Diagnostics.A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard),i(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,di(t),di(r))),0;if(1===t.kind&&t.parameterIndex!==r.parameterIndex)return n&&(i(e.Diagnostics.Parameter_0_is_not_in_the_same_position_as_parameter_1,t.parameterName,r.parameterName),i(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,di(t),di(r))),0;var o=a(t.type,r.type,n);return 0===o&&n&&i(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,di(t),di(r)),o}(A,N,a,o,s);else if(e.isIdentifierTypePredicate(N))return a&&o(e.Diagnostics.Signature_0_must_be_a_type_predicate,ui(t)),0}else m&=1===n&&s(E,k,!1)||s(k,E,a)}return m}function gl(e,t){var r=bs(e),n=bs(t),i=ps(r),a=ps(n);return!(a!==Ee&&!Dl(a,i,Tr)&&!Dl(i,a,Tr))&&0!==ml(r,n,0,!0,!1,void 0,Zu)}function yl(t){return 524288&t.flags?!bo(t)&&0===(r=Do(t)).properties.length&&0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo:!!(67108864&t.flags)||(1048576&t.flags?e.some(t.types,yl):!!(2097152&t.flags)&&e.every(t.types,yl));var r}function hl(t){return!!(16&e.getObjectFlags(t))&&yl(t)}function vl(t,r,n){if(t===r)return!0;var i=l(t)+","+l(r),a=kr.get(i);if(void 0!==a&&(2!==a||!n))return 1===a;if(!(t.escapedName===r.escapedName&&256&t.flags&&256&r.flags))return kr.set(i,3),!1;for(var o=aa(r),s=0,c=Co(aa(t));s<c.length;s++){var u=c[s];if(8&u.flags){var _=Ko(o,u.escapedName);if(!(_&&8&_.flags))return n?(n(e.Diagnostics.Property_0_is_missing_in_type_1,e.symbolName(u),li(Na(r),void 0,64)),kr.set(i,3)):kr.set(i,2),!1}}return kr.set(i,1),!0}function bl(e,t,r,n){var i=e.flags,a=t.flags;if(3&a||131072&i||e===le)return!0;if(131072&a)return!1;if(132&i&&4&a)return!0;if(128&i&&1024&i&&128&a&&!(1024&a)&&e.value===t.value)return!0;if(296&i&&8&a)return!0;if(256&i&&1024&i&&256&a&&!(1024&a)&&e.value===t.value)return!0;if(2112&i&&64&a)return!0;if(528&i&&16&a)return!0;if(12288&i&&4096&a)return!0;if(32&i&&32&a&&vl(e.symbol,t.symbol,n))return!0;if(1024&i&&1024&a){if(1048576&i&&1048576&a&&vl(e.symbol,t.symbol,n))return!0;if(2944&i&&2944&a&&e.value===t.value&&vl(On(e.symbol),On(t.symbol),n))return!0}if(32768&i&&(!O||49152&a))return!0;if(65536&i&&(!O||65536&a))return!0;if(524288&i&&67108864&a)return!0;if(r===Tr||r===Cr){if(1&i)return!0;if(264&i&&!(1024&i)&&(32&a||256&a&&1024&a))return!0}return!1}function Dl(e,t,r){if(yu(e)&&(e=e.regularType),yu(t)&&(t=t.regularType),e===t||r===Cr&&!(131072&t.flags)&&bl(t,e,r)||r!==Er&&bl(e,t,r))return!0;if(524288&e.flags&&524288&t.flags){var n=r.get(wl(e,t,r));if(void 0!==n)return 1===n}return!!(66846720&e.flags||66846720&t.flags)&&Sl(e,t,r,void 0)}function xl(t,r,n){return 4096&e.getObjectFlags(t)&&!(Kp(r.escapedName)||n)}function Sl(r,n,i,a,o,s,c){var u,l,_,d,p,m=0,g=0,y=0,h=!1,v=!1;e.Debug.assert(i!==Er||!a,"no error reporting in identity checking");var b=N(r,n,!!a,o);if(h)Pr(a,e.Diagnostics.Excessive_stack_depth_comparing_types_0_and_1,li(r),li(n));else if(u){if(s){var D=s();D&&(u=e.concatenateDiagnosticMessageChains(D,u))}var x=void 0;if(o&&a&&!b&&r.symbol){var S=Ur(r.symbol);if(S.originatingImport&&!e.isImportCall(S.originatingImport)&&Sl(aa(S.target),n,i,void 0)){var T=e.createDiagnosticForNode(S.originatingImport,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead);x=e.append(x,T)}}var C=e.createDiagnosticForNodeFromMessageChain(a,u,x);l&&e.addRelatedInfo.apply(void 0,[C].concat(l)),c&&(c.error=C),cr.add(C)}return 0!==b;function E(t,r,n,i,o){e.Debug.assert(!!a),u=e.chainDiagnosticMessages(u,t,r,n,i,o)}function k(t,r,n){var a=li(r),o=li(n);a===o&&(a=li(r,void 0,64),o=li(n,void 0,64)),t||(t=i===Cr?e.Diagnostics.Type_0_is_not_comparable_to_type_1:a===o?e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:e.Diagnostics.Type_0_is_not_assignable_to_type_1),E(t,a,o)}function N(r,n,o,s,c){if(void 0===o&&(o=!1),yu(r)&&(r=r.regularType),yu(n)&&(n=n.regularType),33554432&r.flags&&(r=r.substitute),33554432&n.flags&&(n=n.typeVariable),8388608&r.flags&&(r=Hc(r)),8388608&n.flags&&(n=Hc(n)),1048576&n.flags&&524288&r.flags&&n.types.length<=3&&Zm(n,98304)){var l=Cd(n,-98305);1179648&l.flags||(n=l)}if(r===n)return-1;if(i===Er)return function(e,t){var r,n=e.flags&t.flags;return 524288&n||8388608&n||16777216&n||4194304&n||33554432&n?O(e,t,!1,!1):3145728&n&&(r=A(e,t))&&(r&=A(t,e))?r:0}(r,n);if(i===Cr&&!(131072&n.flags)&&bl(n,r,i)||bl(r,n,i,o?E:void 0))return-1;var _=!!(4096&e.getObjectFlags(r));if(z_(r)&&32768&e.getObjectFlags(r)){var d=1048576&n.flags?w(r,n):void 0;if(function t(r,n,o,s){if(!B&&16384&e.getObjectFlags(n))return!1;if(of(n)){var c=!!(4096&e.getObjectFlags(r));if((i===Tr||i===Cr)&&(bd(Ge,n)||!c&&yl(n)))return!1;if(o)return t(r,o,void 0,s);for(var u=function(t){if(function(e,t){return e.valueDeclaration&&t.valueDeclaration&&e.valueDeclaration.parent===t.valueDeclaration}(t,r.symbol)&&!af(n,t.escapedName,c)){if(s){var i=Sd(n,of);if(!a)return{value:e.Debug.fail()};if(e.isJsxAttributes(a)||e.isJsxOpeningLikeElement(a)||e.isJsxOpeningLikeElement(a.parent))E(e.Diagnostics.Property_0_does_not_exist_on_type_1,ci(t),li(i));else{var o=r.symbol&&e.firstOrUndefined(r.symbol.declarations),u=void 0;if(t.valueDeclaration&&e.findAncestor(t.valueDeclaration,function(e){return e===o})){var l=t.valueDeclaration;e.Debug.assertNode(l,e.isObjectLiteralElementLike),a=l;var _=l.name;e.isIdentifier(_)&&(u=bf(_,i))}void 0!==u?E(e.Diagnostics.Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2,ci(t),li(i),u):E(e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ci(t),li(i))}}return{value:!0}}},l=0,_=xo(r);l<_.length;l++){var d=_[l],p=u(d);if("object"===f(p))return p.value}}return!1}(r,n,d,o))return o&&k(s,r,n),0;(function(e){if(!(3145728&e.flags))return!1;for(var t=!1,r=0,n=e.types;r<n.length;r++)if(!(98304&n[r].flags)){if(t)return!0;t=!0}return!1})(n)&&!d&&(r=p_(r))}if(i!==Cr&&!c&&2752508&r.flags&&r!==Ge&&2621440&n.flags&&Cl(n)&&(Co(r).length>0||Mh(r))&&!function(e,t,r){for(var n=0,i=Co(e);n<i.length;n++){var a=i[n];if(af(t,a.escapedName,r))return!0}return!1}(r,n,_)){if(o){var p=Vo(r,0),m=Vo(r,1);p.length>0&&N(ps(p[0]),n,!1)||m.length>0&&N(ps(m[0]),n,!1)?E(e.Diagnostics.Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it,li(r),li(n)):E(e.Diagnostics.Type_0_has_no_properties_in_common_with_type_1,li(r),li(n))}return 0}var g=0,y=u,h=!!c;if(1048576&r.flags?g=i===Cr?I(r,n,o&&!(131068&r.flags)):function(e,t,r){for(var n=-1,i=0,a=e.types;i<a.length;i++){var o=a[i],s=N(o,t,r);if(!s)return 0;n&=s}return n}(r,n,o&&!(131068&r.flags)):(1048576&n.flags?g=P(r,n,o&&!(131068&r.flags)&&!(131068&n.flags)):2097152&n.flags?(h=!0,g=function(e,t,r){for(var n=-1,i=0,a=t.types;i<a.length;i++){var o=a[i],s=N(e,o,r,void 0,!0);if(!s)return 0;n&=s}return n}(r,n,o)):2097152&r.flags&&(g=I(r,n,!1)),!g&&(66846720&r.flags||66846720&n.flags)&&(g=O(r,n,o,h))&&(u=y)),!g&&2097152&r.flags){var b=function(t,r){for(var n,i=!1,a=0,o=t.types;a<o.length;a++)if(63176704&(l=o[a]).flags){for(var s=Eo(l);s&&21233664&s.flags;)s=Eo(s);if(s){if(!(1048576&s.flags))return;n=e.append(n,s)}}else 67238908&l.flags&&(i=!0);if(n&&(r||i)){if(i)for(var c=0,u=t.types;c<u.length;c++){var l;67238908&(l=u[c]).flags&&(n=e.append(n,l))}return Mc(n)}}(r,!!(1048576&n.flags));b&&(g=N(b,n,o,void 0,h))&&(u=y)}if(!g&&o){var D=v;if(v=!1,524288&r.flags&&131068&n.flags)!function(t,r){var n=li(t),i=li(r);(et===t&&ye===r||tt===t&&he===r||rt===t&&Te===r||nc(!1)===t&&Ce===r)&&E(e.Diagnostics._0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible,i,n)}(r,n);else if(r.symbol&&524288&r.flags&&Ge===r)E(e.Diagnostics.The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead);else if(_&&2097152&n.flags){var x=n.types,S=Hp(t.IntrinsicAttributes,a),T=Hp(t.IntrinsicClassAttributes,a);if(S!==_e&&T!==_e&&(e.contains(x,S)||e.contains(x,T)))return g}if(!s&&D)return g;k(s,r,n)}return g}function A(e,t){for(var r=-1,n=0,i=e.types;n<i.length;n++){var a=P(i[n],t,!1);if(!a)return 0;r&=a}return r}function P(t,r,n){var i=r.types;if(1048576&r.flags&&Tc(i,t))return-1;for(var a=0,o=i;a<o.length;a++){var s=N(t,o[a],!1);if(s)return s}return n&&N(t,w(t,r)||function(t,r){var n=e.getObjectFlags(t);if(20&n&&1048576&r.flags)return e.find(r.types,function(r){if(524288&r.flags){var i=n&e.getObjectFlags(r);if(4&i)return t.target===r.target;if(16&i)return!!t.aliasSymbol&&t.aliasSymbol===r.aliasSymbol}return!1})}(t,r)||function(t,r){if(128&e.getObjectFlags(t)&&Dd(r,Ul))return e.find(r.types,function(e){return!Ul(e)})}(t,r)||function(t,r){var n=0;if(Vo(t,n).length>0||Vo(t,n=1).length>0)return e.find(r.types,function(e){return Vo(e,n).length>0})}(t,r)||function(t,r){for(var n,i=0,a=0,o=r.types;a<o.length;a++){var s=o[a],c=Mc([Jc(t),Jc(s)]);if(4194304&c.flags)n=s,i=1/0;else if(1048576&c.flags){var u=e.length(e.filter(c.types,Gl));u>=i&&(n=s,i=u)}else Gl(c)&&1>=i&&(n=s,i=1)}return n}(t,r)||i[i.length-1],!0),0}function w(t,r){if(1048576&r.flags){var n=xo(t);if(n){var i=function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(ed(t,a.escapedName)){if(r){r.push(a);continue}r=[a]}}return r}(n,r);if(i)return Tl(r,e.map(i,function(e){return[function(){return aa(e)},e.escapedName]}),N)}}}function I(e,t,r){var n=e.types;if(1048576&e.flags&&Tc(n,t))return-1;for(var i=n.length,a=0;a<i;a++){var o=N(n[a],t,r&&a===i-1);if(o)return o}return 0}function O(t,r,n,a){if(h)return 0;var s=wl(t,r,i),c=i.get(s);if(void 0!==c&&(!n||2!==c))return 1===c?-1:0;if(_){for(var f=0;f<m;f++)if(s===_[f])return 1;if(100===g)return h=!0,0}else _=[],d=[],p=[];var b=m;_[m]=s,m++,d[g]=t,p[g]=r,g++;var D=y;1&y||!Ll(t,d,g)||(y|=1),2&y||!Ll(r,p,g)||(y|=2);var x=3!==y?function(t,r,n,a){var s,c,_=t.flags&r.flags;if(i===Er&&!(524288&_)){if(4194304&_)return N(t.type,r.type,!1);var d=0;return 8388608&_&&(d=N(t.objectType,r.objectType,!1))&&(d&=N(t.indexType,r.indexType,!1))?d:16777216&_&&t.root.isDistributive===r.root.isDistributive&&(d=N(t.checkType,r.checkType,!1))&&(d&=N(t.extendsType,r.extendsType,!1))&&(d&=N(t.trueType,r.trueType,!1))&&(d&=N(t.falseType,r.falseType,!1))?d:33554432&_?N(t.substitute,r.substitute,!1):0}var p,f,m,g=!1,y=u;if(17301504&t.flags&&t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol&&!t.aliasTypeArgumentsContainsMarker&&!r.aliasTypeArgumentsContainsMarker){var h=(p=t.aliasSymbol,kl((f=Ur(p)).typeParameters,f,function(e,t,r){var n=Rs(p,Su(f.typeParameters,Cu(t,r)));return n.aliasTypeArgumentsContainsMarker=!0,n})),b=z(t.aliasTypeArguments,r.aliasTypeArguments,h);if(void 0!==b)return b}if(262144&r.flags){if(32&e.getObjectFlags(t)&&N(Jc(r),_o(t))&&!(4&yo(t))){var D=po(t),x=Xc(r,lo(t));if(s=N(D,x,n))return s}}else if(4194304&r.flags){if(4194304&t.flags&&(s=N(r.type,t.type,!1)))return s;var S=Hc(r.type),T=S!==r.type?S:Eo(r.type);if(T&&-1===N(t,Jc(T,r.stringsOnly),n))return-1}else if(8388608&r.flags){if(!(i===Er||qc(r.objectType)&&Wc(r.indexType))){var T=Po(r);if(T&&T!==r&&(s=N(t,T,n)))return s}}else if(bo(r)){var C=po(r),k=yo(r);if(!(8&k)){if(8388608&C.flags&&C.objectType===t&&C.indexType===lo(r))return-1;if(!bo(t)){var A=_o(r),F=Jc(t),P=4&k&&1048576&A.flags,w=P?Sd(A,function(e){return!!N(e,F)}):void 0;if(P?!(131072&w.flags):N(A,F)){var I=P?w:lo(r),x=Xc(t,I),D=po(r);if(s=N(x,D,n))return s}c=u,u=y}}}if(8650752&t.flags){if(8388608&t.flags&&8388608&r.flags&&((s=N(t.objectType,r.objectType,n))&&(s&=N(t.indexType,r.indexType,n)),s))return u=y,s;var T=Eo(t);if(!T||262144&t.flags&&1&T.flags){if(s=N(Oe,Cd(r,-67108865)))return u=y,s}else{if(s=N(T,r,!1,void 0,a))return u=y,s;if(s=N(Ha(T,t),r,n,void 0,a))return u=y,s}}else if(4194304&t.flags){if(s=N(we,r,n))return u=y,s}else if(16777216&t.flags)if(16777216&r.flags){if(Qu(t.extendsType,r.extendsType)&&(N(t.checkType,r.checkType)||N(r.checkType,t.checkType))&&((s=N(t.trueType,r.trueType,n))&&(s&=N(t.falseType,r.falseType,n)),s))return u=y,s}else{var O=Ao(t);if(O&&(s=N(O,r,n)))return u=y,s;var L=No(t);if(L&&(s=N(L,r,n)))return u=y,s}else{if(i!==Sr&&(m=r,32&e.getObjectFlags(m)&&4&yo(m))&&yl(t))return-1;if(bo(r))return bo(t)&&(s=function(e,t,r){var n;if((i===Cr||(i===Er?yo(e)===yo(t):vo(e)<=vo(t)))&&(n=N(_o(t),_o(e),r))){var a=Eu([lo(e)],[lo(t)]);return n&N(Ku(po(e),a),po(t),r)}return 0}(t,r,n))?(u=y,s):0;var R=!!(131068&t.flags);if(i!==Er&&(t=Bo(t)),4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target&&!(8192&e.getObjectFlags(t)||8192&e.getObjectFlags(r))){var h=Nl(t.target),b=z(t.typeArguments,r.typeArguments,h);if(void 0!==b)return b}else{if(zl(r)?Jl(t)||e_(t):Jl(r)&&e_(t)&&!t.target.readonly)return N(Go(t,1)||ce,Go(r,1)||ce,n);if(i===Sr&&yl(r)&&32768&e.getObjectFlags(r)&&!yl(t))return 0}if(2621440&t.flags&&524288&r.flags){var B=n&&u===y&&!R;if((s=function(t,r,n){if(i===Er)return function(e,t){if(!(524288&e.flags&&524288&t.flags))return 0;var r=xo(e),n=xo(t);if(r.length!==n.length)return 0;for(var i=-1,a=0,o=r;a<o.length;a++){var s=o[a],c=So(t,s.escapedName);if(!c)return 0;var u=Rl(s,c,N);if(!u)return 0;i&=u}return i}(t,r);var a,s=i===Sr&&!z_(t)&&!Vl(t)&&!e_(t),c=M_(t,r,s,!1);if(c){if(n){var _=e.arrayFrom(O_(t,r,s,!1));if((!o||o.code!==e.Diagnostics.Class_0_incorrectly_implements_interface_1.code&&o.code!==e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code)&&(v=!0),1===_.length){var d=ci(c);E(e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2,d,li(t),li(r)),e.length(c.declarations)&&(a=e.createDiagnosticForNode(c.declarations[0],e.Diagnostics._0_is_declared_here,d),e.Debug.assert(!!u),l?l.push(a):l=[a])}else _.length>5?E(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more,li(t),li(r),e.map(_.slice(0,4),function(e){return ci(e)}).join(", "),_.length-4):E(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2,li(t),li(r),e.map(_,function(e){return ci(e)}).join(", "))}return 0}if(z_(r))for(var p=0,f=Co(t);p<f.length;p++){var m=f[p];if(!So(r,m.escapedName)){var g=aa(m);if(g!==pe&&g!==fe)return n&&E(e.Diagnostics.Property_0_does_not_exist_on_type_1,ci(m),li(r)),0}}var y=-1;if(e_(r)){var h=t_(r);if(h){if(!e_(t))return 0;var b=t_(t);if(b&&!N(b,h,n))return n&&E(e.Diagnostics.Rest_signatures_are_incompatible),0;for(var D=Ms(r)-1,x=Ms(t)-(b?1:0),S=D;S<x;S++){var T=N(t.typeArguments[S],h,n);if(!T)return n&&E(e.Diagnostics.Property_0_is_incompatible_with_rest_element_type,""+S),0;y&=T}}}for(var C=0,k=xo(r);C<k.length;C++){var A=k[C];if(!(4194304&A.flags)){var m=Ko(t,A.escapedName);if(m&&m!==A){if(xl(t,m,aa(A)))continue;var F=e.getDeclarationModifierFlagsFromSymbol(m),P=e.getDeclarationModifierFlagsFromSymbol(A);if(8&F||8&P){var w=m.valueDeclaration!==A.valueDeclaration;if(512&e.getCheckFlags(m)&&w)return n&&E(e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ci(m),li(t)),0;if(w)return n&&(8&F&&8&P?E(e.Diagnostics.Types_have_separate_declarations_of_a_private_property_0,ci(A)):E(e.Diagnostics.Property_0_is_private_in_type_1_but_not_in_type_2,ci(A),li(8&F?t:r),li(8&F?r:t))),0}else if(16&P){if(!Ml(m,A))return n&&E(e.Diagnostics.Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2,ci(A),li(Ol(m)||t),li(Ol(A)||r)),0}else if(16&F)return n&&E(e.Diagnostics.Property_0_is_protected_in_type_1_but_public_in_type_2,ci(A),li(t),li(r)),0;var T=N(aa(m),aa(A),n);if(!T)return n&&E(e.Diagnostics.Types_of_property_0_are_incompatible,ci(A)),0;if(y&=T,i!==Cr&&16777216&m.flags&&!(16777216&A.flags))return n&&E(e.Diagnostics.Property_0_is_optional_in_type_1_but_required_in_type_2,ci(A),li(t),li(r)),0}}}return y}(t,r,B))&&(s&=M(t,r,0,B))&&(s&=M(t,r,1,B))&&(s&=j(t,r,0,R,B))&&(s&=j(t,r,1,R,B)),g&&s)u=c||u||y;else if(s)return s}}return 0;function J(e){return i===Er?-1===N(e,Uu(e)):Qu(e,Uu(e))}function z(a,o,l){if(s=function(t,r,n,a){if(void 0===t&&(t=e.emptyArray),void 0===r&&(r=e.emptyArray),void 0===n&&(n=e.emptyArray),t.length!==r.length&&i===Er)return 0;for(var o=t.length<=r.length?t.length:r.length,s=-1,c=0;c<o;c++){var u=c<n.length?n[c]:1;if(4!==u){var l=t[c],_=r[c],d=-1;if(1===u?d=N(l,_,a):2===u?d=N(_,l,a):3===u?(d=N(_,l,!1))||(d=N(l,_,a)):(d=N(l,_,a))&&(d&=N(_,l,a)),!d)return 0;s&=d}}return s}(a,o,l,n))return s;var _=o&&function(e,t){for(var r=0;r<t.length;r++)if(1===t[r]&&16384&e[r].flags)return!0;return!1}(o,l)||J(t)||J(r);if(g=!_,l!==e.emptyArray&&!_){if(g&&(!n||!e.some(l,function(e){return 0===e})))return 0;c=u,u=y}}}(t,r,n,a):1;if(y=D,g--,x){if(-1===x||0===g){for(f=b;f<m;f++)i.set(_[f],1);m=b}}else i.set(s,n?3:2),m=b;return x}function M(t,r,n,a){if(i===Er)return function(e,t,r){var n=Vo(e,r),i=Vo(t,r);if(n.length!==i.length)return 0;for(var a=-1,o=0;o<n.length;o++){var s=Bl(n[o],i[o],!1,!1,!1,N);if(!s)return 0;a&=s}return a}(t,r,n);if(r===je||t===je)return-1;var o=t.symbol&&lm(t.symbol.valueDeclaration),s=r.symbol&&lm(r.symbol.valueDeclaration),c=Vo(t,o&&1===n?0:n),l=Vo(r,s&&1===n?0:n);if(1===n&&c.length&&l.length){if(e.isAbstractConstructorType(t)&&!e.isAbstractConstructorType(r))return a&&E(e.Diagnostics.Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type),0;if(!function(t,r,n){if(!t.declaration||!r.declaration)return!0;var i=e.getSelectedModifierFlags(t.declaration,24),a=e.getSelectedModifierFlags(r.declaration,24);return 8===a||(16===a&&8!==i||(16!==a&&!i||(n&&E(e.Diagnostics.Cannot_assign_a_0_constructor_type_to_a_1_constructor_type,pi(i),pi(a)),!1)))}(c[0],l[0],a))return 0}var _=-1,d=u;if(64&e.getObjectFlags(t)&&64&e.getObjectFlags(r)&&t.symbol===r.symbol)for(var p=0;p<l.length;p++){if(!(D=L(c[p],l[p],!0,a)))return 0;_&=D}else if(1===c.length&&1===l.length){var f=i===Cr||!!F.noStrictGenericChecks;_=L(c[0],l[0],f,a)}else e:for(var m=0,g=l;m<g.length;m++){for(var y=g[m],h=a,v=0,b=c;v<b.length;v++){var D;if(D=L(b[v],y,!0,h)){_&=D,u=d;continue e}h=!1}return h&&E(e.Diagnostics.Type_0_provides_no_match_for_the_signature_1,li(t),ui(y,void 0,void 0,n)),0}return _}function L(e,t,r,n){return ml(r?bs(e):e,r?bs(t):t,0,!1,n,E,N)}function R(t,r,n){var i=N(t.type,r.type,n);return!i&&n&&E(e.Diagnostics.Index_signatures_are_incompatible),i}function j(t,r,n,a,o){if(i===Er)return function(e,t,r){var n=Ho(t,r),i=Ho(e,r);return i||n?i&&n&&i.isReadonly===n.isReadonly?N(i.type,n.type):0:-1}(t,r,n);var s=Ho(r,n);if(!s||3&s.type.flags&&!a)return-1;var c=Ho(t,n)||1===n&&Ho(t,0);if(c)return R(c,s,o);if(bo(t))return 0===n&&N(po(t),s.type,o);if(__(t)){var u=-1;if(0===n){var l=Ho(t,1);l&&(u=R(l,s,o))}return u&&(u&=function(t,r,n,i){for(var a=-1,o=0,s=xo(t);o<s.length;o++){var c=s[o];if(!xl(t,c,void 0)&&!(c.nameType&&8192&c.nameType.flags)&&(0===n||Lp(c.escapedName))){var u=N(aa(c),r,i);if(!u)return i&&E(e.Diagnostics.Property_0_is_incompatible_with_index_signature,ci(c)),0;a&=u}}return a}(t,s.type,n,o)),u}return o&&E(e.Diagnostics.Index_signature_is_missing_in_type_0,li(t)),0}}function Tl(e,t,r,n){for(var i,a=0,o=t;a<o.length;a++)for(var s=o[a],c=s[0],u=s[1],l=0,_=e.types;l<_.length;l++){var d=_[l],p=Ci(d,u);if(p&&r(c(),p)){if(i){if(d===i)continue;return n}i=d}}return i||n}function Cl(t){if(524288&t.flags){var r=Do(t);return 0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo&&r.properties.length>0&&e.every(r.properties,function(e){return!!(16777216&e.flags)})}return!!(2097152&t.flags)&&e.every(t.types,Cl)}function El(t,r,n){var i=Is(t,e.map(t.typeParameters,function(e){return e===r?n:e}));return i.objectFlags|=8192,i}function kl(t,r,n){void 0===t&&(t=e.emptyArray);var i=r.variances;if(!i){r.variances=e.emptyArray,i=[];for(var a=0,o=t;a<o.length;a++){var s=o[a],c=n(r,s,Ue),u=n(r,s,Ve),l=(rl(u,c)?1:0)|(rl(c,u)?2:0);3===l&&rl(n(r,s,At),c)&&(l=4),i.push(l)}r.variances=i}return i}function Nl(t){return t===$e||t===Ze||8&t.objectFlags?e.emptyArray:kl(t.typeParameters,t,El)}function Al(e){return 262144&e.flags&&!ko(e)}function Fl(t){return!!(4&e.getObjectFlags(t))&&e.some(t.typeArguments,function(e){return Al(e)||Fl(e)})}function Pl(e,t,r){void 0===r&&(r=0);for(var n=""+e.target.id,i=0,a=e.typeArguments;i<a.length;i++){var o=a[i];if(Al(o)){var s=t.indexOf(o);s<0&&(s=t.length,t.push(o)),n+="="+s}else r<4&&Fl(o)?n+="<"+Pl(o,t,r+1)+">":n+="-"+o.id}return n}function wl(e,t,r){if(r===Er&&e.id>t.id){var n=e;e=t,t=n}if(Fl(e)&&Fl(t)){var i=[];return Pl(e,i)+","+Pl(t,i)}return e.id+","+t.id}function Il(t,r){if(!(6&e.getCheckFlags(t)))return r(t);for(var n=0,i=t.containingType.types;n<i.length;n++){var a=Ko(i[n],t.escapedName),o=a&&Il(a,r);if(o)return o}}function Ol(e){return e.parent&&32&e.parent.flags?Na(On(e)):void 0}function Ml(t,r){return!Il(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&(n=t,i=Ol(r),!Il(n,function(e){var t=Ol(e);return!!t&&ca(t,i)}));var n,i})}function Ll(e,t,r){if(r>=5&&524288&e.flags){var n=e.symbol;if(n)for(var i=0,a=0;a<r;a++){var o=t[a];if(524288&o.flags&&o.symbol===n&&++i>=5)return!0}}return!1}function Rl(t,r,n){if(t===r)return-1;var i=24&e.getDeclarationModifierFlagsFromSymbol(t);if(i!==(24&e.getDeclarationModifierFlagsFromSymbol(r)))return 0;if(i){if(eh(t)!==eh(r))return 0}else if((16777216&t.flags)!=(16777216&r.flags))return 0;return Gm(t)!==Gm(r)?0:n(aa(t),aa(r))}function Bl(t,r,n,i,a,o){if(t===r)return-1;if(!function(e,t,r){var n=Em(e),i=Em(t),a=km(e),o=km(t),s=Nm(e),c=Nm(t);return n===i&&a===o&&s===c||!!(r&&a<=o)}(t,r,n))return 0;if(e.length(t.typeParameters)!==e.length(r.typeParameters))return 0;t=bs(t),r=bs(r);var s=-1;if(!i){var c=ls(t);if(c){var u=ls(r);if(u){if(!(d=o(c,u)))return 0;s&=d}}}for(var l=Em(r),_=0;_<l;_++){var d,p=Sm(t,_);if(!(d=o(Sm(r,_),p)))return 0;s&=d}if(!a){var f=ds(t),m=ds(r);s&=void 0!==f||void 0!==m?function(e,t,r){return void 0!==e&&void 0!==t&&Fc(e,t)?r(e.type,t.type):0}(f,m,o):o(ps(t),ps(r))}return s}function jl(t){return function(e){for(var t,r=0,n=e;r<n.length;r++){var i=n[r],a=Xl(i);if(t||(t=a),a===i||a!==t)return!1}return!0}(t)?Ac(t):e.reduceLeft(t,function(e,t){return tl(e,t)?t:e})}function Jl(t){return!!(4&e.getObjectFlags(t))&&(t.target===$e||t.target===Ze)}function zl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ze}function Kl(e){return Jl(e)&&e.typeArguments?e.typeArguments[0]:void 0}function Ul(e){return Jl(e)||!(98304&e.flags)&&rl(e,st)}function Vl(e){var t=Jl(e)?e.typeArguments[0]:void 0;return t===fe||t===Ae}function ql(e){return e_(e)||!!Ko(e,"0")}function Wl(e){return Ul(e)||ql(e)}function Hl(e){return!(240512&e.flags)}function Gl(e){return!!(109440&e.flags)}function Yl(t){return!!(16&t.flags)||(1048576&t.flags?!!(1024&t.flags)||e.every(t.types,Gl):Gl(t))}function Xl(t){return 1024&t.flags?Ta(t):128&t.flags?ye:256&t.flags?he:2048&t.flags?ve:512&t.flags?Te:1048576&t.flags?Ac(e.sameMap(t.types,Xl)):t}function Ql(t){return 1024&t.flags&&yu(t)?Ta(t):128&t.flags&&yu(t)?ye:256&t.flags&&yu(t)?he:2048&t.flags&&yu(t)?ve:512&t.flags&&yu(t)?Te:1048576&t.flags?Ac(e.sameMap(t.types,Ql)):t}function $l(t){return 8192&t.flags?Ce:1048576&t.flags?Ac(e.sameMap(t.types,$l)):t}function Zl(e,t){return mg(e,t)||(e=$l(Ql(e))),e}function e_(t){return!!(4&e.getObjectFlags(t)&&8&t.target.objectFlags)}function t_(e){return e.target.hasRestElement?e.typeArguments[e.target.typeParameters.length-1]:void 0}function r_(e){return Ms(e)-(e.target.hasRestElement?1:0)}function n_(e){return"0"===e.value.base10Value}function i_(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=a_(n[r]);return t}function a_(e){return 1048576&e.flags?i_(e.types):128&e.flags?""===e.value?128:0:256&e.flags?0===e.value?256:0:2048&e.flags?n_(e)?2048:0:512&e.flags?e===be||e===De?512:0:117724&e.flags}function o_(e){return 117632&a_(e)?Sd(e,function(e){return!(117632&a_(e))}):e}function s_(e){return 4&e.flags?Kt:8&e.flags?Ut:64&e.flags?Vt:e===De||e===be||114688&e.flags||128&e.flags&&""===e.value||256&e.flags&&0===e.value||2048&e.flags&&n_(e)?e:ke}function c_(e,t){var r=t&~e.flags&98304;return 0===r?e:Ac(32768===r?[e,pe]:65536===r?[e,me]:[e,pe,me])}function u_(t){return e.Debug.assert(O),32768&t.flags?t:Ac([t,pe])}function l_(e){return O?function(e){return ct||(ct=ec("NonNullable",524288,void 0)||oe),ct!==oe?Rs(ct,[e]):ad(e,2097152)}(e):e}function __(e){return e.symbol&&0!=(6656&e.symbol.flags)&&!Mh(e)}function d_(e,t){var r=Ir(e.flags,e.escapedName);return r.declarations=e.declarations,r.parent=e.parent,r.type=t,r.target=e,e.valueDeclaration&&(r.valueDeclaration=e.valueDeclaration),e.nameType&&(r.nameType=e.nameType),r}function p_(t){if(!(z_(t)&&32768&e.getObjectFlags(t)))return t;var r=t.regularType;if(r)return r;var n=t,i=function(t,r){for(var n=e.createSymbolTable(),i=0,a=xo(t);i<a.length;i++){var o=a[i],s=aa(o),c=r(s);n.set(o.escapedName,c===s?o:d_(o,c))}return n}(t,p_),a=Yn(n.symbol,i,n.callSignatures,n.constructSignatures,n.stringIndexInfo,n.numberIndexInfo);return a.flags=n.flags,a.objectFlags|=-32769&n.objectFlags,t.regularType=a,a}function f_(e,t,r){return{parent:e,propertyName:t,siblings:r,resolvedProperties:void 0}}function m_(t){if(!t.resolvedProperties){for(var r=e.createMap(),n=0,i=function e(t){if(!t.siblings){for(var r=[],n=0,i=e(t.parent);n<i.length;n++){var a=i[n];if(z_(a)){var o=So(a,t.propertyName);o&&Dd(aa(o),function(e){r.push(e)})}}t.siblings=r}return t.siblings}(t);n<i.length;n++){var a=i[n];if(z_(a)&&!(1024&e.getObjectFlags(a)))for(var o=0,s=Co(a);o<s.length;o++){var c=s[o];r.set(c.escapedName,c)}}t.resolvedProperties=e.arrayFrom(r.values())}return t.resolvedProperties}function g_(e,t){if(!(4&e.flags))return e;var r=aa(e),n=v_(r,t&&f_(t,e.escapedName,void 0));return n===r?e:d_(e,n)}function y_(e){var t=ae.get(e.escapedName);if(t)return t;var r=d_(e,pe);return r.flags|=16777216,ae.set(e.escapedName,r),r}function h_(e){return v_(e,void 0)}function v_(t,r){if(393216&e.getObjectFlags(t)){if(98304&t.flags)return ce;if(z_(t))return function(t,r){for(var n=e.createSymbolTable(),i=0,a=xo(t);i<a.length;i++){var o=a[i];n.set(o.escapedName,g_(o,r))}if(r)for(var s=0,c=m_(r);s<c.length;s++)o=c[s],n.has(o.escapedName)||n.set(o.escapedName,y_(o));var u=Ho(t,0),l=Ho(t,1),_=Yn(t.symbol,n,e.emptyArray,e.emptyArray,u&&Es(h_(u.type),u.isReadonly),l&&Es(h_(l.type),l.isReadonly));return _.objectFlags|=16384&e.getObjectFlags(t),_}(t,r);if(1048576&t.flags){var n=r||f_(void 0,void 0,t.types),i=e.sameMap(t.types,function(e){return 98304&e.flags?e:v_(e,n)});return Ac(i,e.some(i,yl)?2:1)}if(2097152&t.flags)return Mc(e.sameMap(t.types,h_));if(Jl(t)||e_(t))return Is(t.target,e.sameMap(t.typeArguments,h_))}return t}function b_(t,r){var n=li(h_(r));if(!e.isInJSFile(t)||e.isCheckJsEnabledForFile(e.getSourceFileOfNode(t),F)){var i;switch(t.kind){case 204:case 154:case 153:i=B?e.Diagnostics.Member_0_implicitly_has_an_1_type:e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 151:var a=t;if(e.isIdentifier(a.name)&&(e.isCallSignatureDeclaration(a.parent)||e.isMethodSignature(a.parent)||e.isFunctionTypeNode(a.parent))&&a.parent.parameters.indexOf(a)>-1&&(Gr(a,a.name.escapedText,67897832,void 0,a.name.escapedText,!0)||a.name.originalKeywordKind&&e.isTypeNodeKind(a.name.originalKeywordKind))){var o="arg"+a.parent.parameters.indexOf(a);return void wr(B,t,e.Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1,o,e.declarationNameToString(a.name))}i=t.dotDotDotToken?B?e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type:e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:B?e.Diagnostics.Parameter_0_implicitly_has_an_1_type:e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 186:if(i=e.Diagnostics.Binding_element_0_implicitly_has_an_1_type,!B)return;break;case 294:return void Pr(t,e.Diagnostics.Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);case 239:case 156:case 155:case 158:case 159:case 196:case 197:if(B&&!t.name)return void Pr(t,e.Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);i=B?e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage;break;case 181:return void(B&&Pr(t,e.Diagnostics.Mapped_object_type_implicitly_has_an_any_template_type));default:i=B?e.Diagnostics.Variable_0_implicitly_has_an_1_type:e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage}wr(B,t,i,e.declarationNameToString(e.getNameOfDeclaration(t)),n)}}function D_(t,r){o&&B&&131072&e.getObjectFlags(r)&&(function t(r){var n=!1;if(131072&e.getObjectFlags(r)){if(1048576&r.flags)if(e.some(r.types,yl))n=!0;else for(var i=0,a=r.types;i<a.length;i++)t(_=a[i])&&(n=!0);if(Jl(r)||e_(r))for(var o=0,s=r.typeArguments;o<s.length;o++)t(_=s[o])&&(n=!0);if(z_(r))for(var c=0,u=xo(r);c<u.length;c++){var l=u[c],_=aa(l);131072&e.getObjectFlags(_)&&(t(_)||Pr(l.valueDeclaration,e.Diagnostics.Object_literal_s_property_0_implicitly_has_an_1_type,ci(l),li(h_(_))),n=!0)}}return n}(r)||b_(t,r))}function x_(e,t,r){var n=Em(e),i=Em(t),a=Am(e),o=Am(t),s=o?i-1:i,c=a?s:Math.min(n,s),u=ls(e);if(u){var l=ls(t);l&&r(u,l)}for(var _=0;_<c;_++)r(Sm(e,_),Sm(t,_));o&&r(Cm(e,c),o)}function S_(e,t,r){var n=ds(e),i=ds(t);n&&i&&n.kind===i.kind&&(0===n.kind||n.parameterIndex===i.parameterIndex)?r(n.type,i.type):r(ps(e),ps(t))}function T_(e,t,r,n){return C_(e.map(k_),t,r,n||Zu)}function C_(e,t,r,n){var i={inferences:e,signature:t,flags:r,compareTypes:n,mapper:function(e){return E_(i,e,!0)},nonFixingMapper:function(e){return E_(i,e,!1)}};return i}function E_(e,t,r){for(var n=e.inferences,i=0;i<n.length;i++){var a=n[i];if(t===a.typeParameter)return r&&!a.isFixed&&(a.isFixed=!0,a.inferredType=void 0),V_(e,i)}return t}function k_(e){return{typeParameter:e,candidates:void 0,contraCandidates:void 0,inferredType:void 0,priority:void 0,topLevel:!0,isFixed:!1}}function N_(e){return{typeParameter:e.typeParameter,candidates:e.candidates&&e.candidates.slice(),contraCandidates:e.contraCandidates&&e.contraCandidates.slice(),inferredType:e.inferredType,priority:e.priority,topLevel:e.topLevel,isFixed:e.isFixed}}function A_(e){return e&&e.mapper}function F_(t){var r=e.getObjectFlags(t);return!!(63176704&t.flags||4&r&&e.forEach(t.typeArguments,F_)||16&r&&t.symbol&&10288&t.symbol.flags||32&r||3145728&t.flags&&function(t){return void 0===t.couldContainTypeVariables&&(t.couldContainTypeVariables=e.some(t.types,F_)),t.couldContainTypeVariables}(t))}function P_(t,r){return t===r||!!(3145728&t.flags)&&e.some(t.types,function(e){return P_(e,r)})}function w_(t,r,n){var i=t.id+","+r.id+","+n.id;if(Lt.has(i))return Lt.get(i);Lt.set(i,void 0);var a=function(t,r,n){var i=Co(t);if(0!==i.length||Ho(t,0)){for(var a=0,o=i;a<o.length;a++){var s=o[a];if(524288&e.getObjectFlags(aa(s)))return}if(Jl(t))return hc(I_(t.typeArguments[0],r,n),zl(t));if(e_(t)){var c=e.map(t.typeArguments||e.emptyArray,function(e){return I_(e,r,n)}),u=4&yo(r)?Ms(t)-(t.target.hasRestElement?1:0):t.target.minLength;return Dc(c,u,t.target.hasRestElement,t.target.readonly,t.target.associatedNames)}var l=Vn(2064,void 0);return l.source=t,l.mappedType=r,l.constraintType=n,l}}(t,r,n);return Lt.set(i,a),a}function I_(e,t,r){var n=Xc(r.type,lo(t)),i=po(t),a=k_(n);return B_([a],e,i),R_(a)}function O_(e,t,r,n){var i,o,s,c,u,l,_;return a(this,function(a){switch(a.label){case 0:i=2097152&t.flags?To(t):xo(t),o=0,s=i,a.label=1;case 1:return o<s.length?(c=s[o],!r&&16777216&c.flags?[3,5]:(u=Ko(e,c.escapedName))?[3,3]:[4,c]):[3,6];case 2:return a.sent(),[3,5];case 3:return n&&109440&(l=aa(c)).flags?1&(_=aa(u)).flags||gu(_)===gu(l)?[3,5]:[4,c]:[3,5];case 4:a.sent(),a.label=5;case 5:return o++,[3,1];case 6:return[2]}})}function M_(e,t,r,n){return O_(e,t,r,n).next().value}function L_(e,t){return e_(e)&&e_(t)&&function(e,t){return t.target.minLength>e.target.minLength||!t_(t)&&(!!t_(e)||r_(t)<r_(e))}(e,t)||!!M_(e,t,!1,!0)&&!!M_(t,e,!1,!0)}function R_(e){return e.candidates?Ac(e.candidates,2):e.contraCandidates?Mc(e.contraCandidates):Oe}function B_(t,r,n,i,a){var o,s;void 0===i&&(i=0),void 0===a&&(a=!1);var c,u=!1,l=!0;function _(t,r){if(F_(r)){if(t===le){var m=c;return c=t,_(r,r),void(c=m)}if(t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol)for(var g=t.aliasTypeArguments,y=r.aliasTypeArguments,h=0;h<g.length;h++)_(g[h],y[h]);else{if(1048576&t.flags&&1048576&r.flags&&!(1024&t.flags&&1024&r.flags)||2097152&t.flags&&2097152&r.flags){if(t===r){for(var v=0,b=t.types;v<b.length;v++)_(L=b[v],L);return}for(var D=void 0,x=0,S=t.types;x<S.length;x++)if(j_(L=S[x],r.types))(D||(D=[])).push(L),_(L,L);else if(384&L.flags){var T=Xl(L);j_(T,r.types)&&(D||(D=[])).push(L,T)}D&&(t=J_(t,D),r=J_(r,D))}if(8650752&r.flags){if(524288&e.getObjectFlags(t)||t===Ne||8&i&&(t===ue||t===ot))return;var C=p(r);if(C){if(!C.isFixed){if((void 0===C.priority||i<C.priority)&&(C.candidates=void 0,C.contraCandidates=void 0,C.topLevel=!0,C.priority=i),i===C.priority){var E=c||t;a&&!u?e.contains(C.contraCandidates,E)||(C.contraCandidates=e.append(C.contraCandidates,E),C.inferredType=void 0):e.contains(C.candidates,E)||(C.candidates=e.append(C.candidates,E),C.inferredType=void 0)}!(8&i)&&262144&r.flags&&C.topLevel&&!P_(n,r)&&(C.topLevel=!1,C.inferredType=void 0)}return}var k=Hc(r);if(k!==r)K(t,k);else if(8388608&r.flags){var N=Hc(r.indexType);if(63176704&N.flags){var A=Gc(Hc(r.objectType),N);A&&A!==r&&K(t,A)}}}else 33554432&r.flags&&_(t,r.typeVariable);if(4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target){g=t.typeArguments||e.emptyArray,y=r.typeArguments||e.emptyArray;var F=g.length<y.length?g.length:y.length,P=Nl(t.target);for(h=0;h<F;h++)h<P.length&&2===P[h]?d(g[h],y[h]):_(g[h],y[h])}else if(4194304&t.flags&&4194304&r.flags)a=!a,_(t.type,r.type),a=!a;else if((Yl(t)||4&t.flags)&&4194304&r.flags){var w=function(t){var r=e.createSymbolTable();Dd(t,function(t){if(128&t.flags){var n=e.escapeLeadingUnderscores(t.value),i=Ir(4,n);i.type=ce,t.symbol&&(i.declarations=t.symbol.declarations,i.valueDeclaration=t.symbol.valueDeclaration),r.set(n,i)}});var n=4&t.flags?Es(Oe,!1):void 0;return Yn(void 0,r,e.emptyArray,e.emptyArray,n,void 0)}(t);a=!a;var I=i;i|=16,_(w,r.type),i=I,a=!a}else if(8388608&t.flags&&8388608&r.flags)_(t.objectType,r.objectType),_(t.indexType,r.indexType);else if(16777216&t.flags&&16777216&r.flags)_(t.checkType,r.checkType),_(t.extendsType,r.extendsType),_(t.trueType,r.trueType),_(t.falseType,r.falseType);else if(16777216&r.flags&&!a)_(t,r.trueType),_(t,r.falseType);else if(3145728&r.flags)for(var O=0,M=r.types;O<M.length;O++){var L=M[O];I=i,p(L)&&(i|=1),_(t,L),i=I}else if(1048576&t.flags)for(var R=0,B=g=t.types;R<B.length;R++)_(B[R],r);else{if(!(32&i&&65273856&t.flags)){var j=Bo(t);if(j!==t&&l&&!(2621440&j.flags))return l=!1,_(j,r);t=j}if(2621440&t.flags){var J=t.id+","+r.id;if(s&&s.get(J))return;(s||(s=e.createMap())).set(J,!0);var z=524288&r.flags&&!(16&e.getObjectFlags(r)&&r.symbol&&32&r.symbol.flags)?r.symbol:void 0;if(z){if(e.contains(o,z))return;(o||(o=[])).push(z),f(t,r),o.pop()}else f(t,r)}}}}function K(t,r){var n=t.id+","+r.id;s&&s.get(n)||((s||(s=e.createMap())).set(n,!0),_(t,r))}}function d(e,t){M||64&i?(a=!a,_(e,t),a=!a):_(e,t)}function p(e){if(8650752&e.flags)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(e===i.typeParameter)return i}}function f(t,r){bo(t)&&bo(r)&&(_(_o(t),_o(r)),_(po(t),po(r))),32&e.getObjectFlags(r)&&function t(r,n,a){if(1048576&a.flags){for(var o=!1,s=0,c=a.types;s<c.length;s++)o=t(r,n,c[s])||o;return o}if(4194304&a.flags){var u=p(a.type);if(u&&!u.isFixed){var l=w_(r,n,a);if(l){var d=i;i|=2,_(l,u.typeParameter),i=d}}return!0}if(262144&a.flags){d=i,i|=4,_(Jc(r),a),i=d;var f=Eo(a);return!(!f||!t(r,n,f))||(_(Ac(e.compact([Go(r,0),Go(r,1)].concat(e.map(Co(r),aa)))),po(n)),!0)}return!1}(t,r,_o(r))||L_(t,r)||(function(e,t){if(Jl(e)||e_(e)){if(e_(t)){for(var r=e_(e)?r_(e):0,n=r_(t),i=e_(e)?t_(e):Kl(e),a=t_(t),o=n<r||i?n:r,s=0;s<o;s++)_(s<r?e.typeArguments[s]:i,t.typeArguments[s]);if(a){var c=o<r?e.typeArguments.slice(o,r):[];i&&c.push(i),c.length&&_(Ac(c),a)}return}if(Jl(t))return void y(e,t)}for(var u=0,l=xo(t);u<l.length;u++){var d=l[u],p=Ko(e,d.escapedName);p&&_(aa(p),aa(d))}}(t,r),m(t,r,0),m(t,r,1),y(t,r))}function m(t,r,n){for(var i=Vo(t,n),a=Vo(r,n),o=i.length,s=a.length,c=o<s?o:s,u=!!(524288&e.getObjectFlags(t)),l=0;l<c;l++)g(xs(i[o-c+l]),xs(a[s-c+l]),u)}function g(e,t,r){if(!r){var n=u,i=t.declaration?t.declaration.kind:0;u=u||156===i||155===i||157===i,x_(e,t,d),u=n}S_(e,t,_)}function y(e,t){var r=Go(t,0);r&&(n=Go(e,0)||Yo(e,0))&&_(n,r);var n,i=Go(t,1);i&&(n=Go(e,1)||Go(e,0)||Yo(e,1))&&_(n,i)}_(r,n)}function j_(e,t){for(var r=0,n=t;r<n.length;r++)if(Qu(n[r],e))return!0;return!1}function J_(e,t){for(var r=[],n=0,i=e.types;n<i.length;n++){var a=i[n];j_(a,t)||r.push(a)}return 1048576&e.flags?Ac(r):Mc(r)}function z_(t){return!!(128&e.getObjectFlags(t))}function K_(t){return 28&t.priority?Mc(t.contraCandidates):(r=t.contraCandidates,e.reduceLeft(r,function(e,t){return tl(t,e)?t:e}));var r}function U_(t,r){var n,i,a=function(t){if(t.length>1){var r=e.filter(t,z_);if(r.length){var n=h_(Ac(r,2));return e.concatenate(e.filter(t,function(e){return!z_(e)}),[n])}}return t}(t.candidates),o=(n=t.typeParameter,!!(i=ko(n))&&Zm(16777216&i.flags?No(i):i,4325372)),s=!o&&t.topLevel&&(t.isFixed||!P_(ps(r),t.typeParameter)),c=o?e.sameMap(a,gu):s?e.sameMap(a,Ql):a;return h_(28&t.priority?Ac(c,2):function(t){if(!O)return jl(t);var r=e.filter(t,function(e){return!(98304&e.flags)});return r.length?c_(jl(r),98304&i_(t)):Ac(t,2)}(c))}function V_(t,r){var n=t.inferences[r],i=n.inferredType;if(!i){var a=t.signature;if(a){var o=n.candidates?U_(n,a):void 0;if(n.contraCandidates){var s=K_(n);i=!o||131072&o.flags||!tl(o,s)?s:o}else if(o)i=o;else if(1&t.flags)i=Ne;else{var c=Lo(n.typeParameter);i=c?Ku(c,Nu(function(t,r){return function(n){return e.findIndex(t.inferences,function(e){return e.typeParameter===n})>=r?Oe:n}}(t,r),t.nonFixingMapper)):q_(!!(2&t.flags))}}else i=R_(n);n.inferredType=i;var u=ko(n.typeParameter);if(u){var l=Ku(u,t.nonFixingMapper);t.compareTypes(i,Ha(l,i))||(n.inferredType=i=l)}}return i}function q_(e){return e?ce:Oe}function W_(e){for(var t=[],r=0;r<e.inferences.length;r++)t.push(V_(e,r));return t}function H_(t){switch(t){case"document":case"console":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom;case"$":return F.types?e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery;case"describe":case"suite":case"it":case"test":return F.types?e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha;case"process":case"require":case"Buffer":case"module":return F.types?e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode;case"Map":case"Set":case"Promise":case"Symbol":case"WeakMap":case"WeakSet":case"Iterator":case"AsyncIterator":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later;default:return e.Diagnostics.Cannot_find_name_0}}function G_(t){var r=Vr(t);return r.resolvedSymbol||(r.resolvedSymbol=!e.nodeIsMissing(t)&&Gr(t,t.escapedText,68268991,H_(t.escapedText),t,!e.isWriteOnlyAccess(t),!1,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1)||oe),r.resolvedSymbol}function Y_(t){return!!e.findAncestor(t,function(e){return 167===e.kind||72!==e.kind&&148!==e.kind&&"quit"})}function X_(t,r){switch(r.kind){case 195:case 213:return X_(t,r.expression)}switch(t.kind){case 72:return 72===r.kind&&G_(t)===G_(r)||(237===r.kind||186===r.kind)&&Rn(G_(t))===In(r);case 100:return 100===r.kind;case 98:return 98===r.kind;case 213:case 195:return X_(t.expression,r);case 189:case 190:return e.isAccessExpression(r)&&Q_(t)===Q_(r)&&X_(t.expression,r.expression)}return!1}function Q_(t){return 189===t.kind?t.name.escapedText:e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression)?e.escapeLeadingUnderscores(t.argumentExpression.text):void 0}function $_(t,r){for(;e.isAccessExpression(t);)if(X_(t=t.expression,r))return!0;return!1}function Z_(t,r){var n;return e.isAccessExpression(r)&&$_(t,r.expression)&&void 0!==(n=Q_(r))&&ed(function t(r){if(72===r.kind)return aa(G_(r));if(e.isAccessExpression(r)){var n=t(r.expression);if(n){var i=Q_(r);return void 0!==i?Ci(n,i):void 0}}}(r.expression),n)}function ed(t,r){if(t&&1048576&t.flags){var n=Jo(t,r);if(n&&2&e.getCheckFlags(n))return void 0===n.isDiscriminantProperty&&(n.isDiscriminantProperty=96==(96&n.checkFlags)&&function(e){return!!(1048576&e.flags&&(1040&e.flags||!Wc(e)))}(aa(n))),!!n.isDiscriminantProperty}return!1}function td(e,t){return X_(e,t)||$_(e,t)}function rd(e,t){if(e!==t){if(131072&t.flags)return t;var r=Sd(e,function(e){return function(e,t){if(!(1048576&e.flags))return rl(e,t);for(var r=0,n=e.types;r<n.length;r++)if(rl(n[r],t))return!0;return!1}(t,e)});if(512&t.flags&&yu(t)&&(r=Td(r,mu)),rl(t,r))return r}return e}function nd(e){var t=Do(e);return!!(t.callSignatures.length||t.constructSignatures.length||t.members.get("bind")&&tl(e,Ye))}function id(t){var r=t.flags;if(4&r)return O?16317953:16776705;if(128&r){var n=""===t.value;return O?n?12123649:7929345:n?12582401:16776705}if(40&r)return O?16317698:16776450;if(256&r){var i=0===t.value;return O?i?12123394:7929090:i?12582146:16776450}return 64&r?O?16317188:16775940:2048&r?(i=n_(t),O?i?12122884:7928580:i?12581636:16775940):16&r?O?16316168:16774920:528&r?O?t===be||t===De?12121864:7927560:t===be||t===De?12580616:16774920:524288&r?16&e.getObjectFlags(t)&&yl(t)?O?16318463:16777215:nd(t)?O?7880640:16728e3:O?7888800:16736160:49152&r?9830144:65536&r?9363232:12288&r?O?7925520:16772880:67108864&r?O?7888800:16736160:63176704&r?id(Po(t)||Oe):3145728&r?function(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=id(n[r]);return t}(t.types):16777215}function ad(e,t){return Sd(e,function(e){return 0!=(id(e)&t)})}function od(e,t){if(t){var r=Cg(t);return Ac([ad(e,524288),r])}return e}function sd(e,t){var r=Rc(t);if(!Ra(r))return _e;var n=Ka(r);return qd(Ci(e,n),t)||Lp(n)&&Go(e,1)||Go(e,0)||_e}function cd(e,t){return xd(e,ql)&&function(e,t){var r=Ci(e,""+t);return r||(xd(e,e_)&&!xd(e,function(e){return!e.target.hasRestElement})?Td(e,function(e){return t_(e)||pe}):void 0)}(e,t)||By(e,void 0,!1,!1)||_e}function ud(e){return hc(By(e,void 0,!1,!1)||_e)}function ld(e){return 204===e.parent.kind&&e.parent.left===e||227===e.parent.kind&&e.parent.initializer===e}function _d(e){return sd(dd(e.parent),e.name)}function dd(e){var t=e.parent;switch(t.kind){case 226:return ye;case 227:return Ry(t.expression,t.awaitModifier)||_e;case 204:return function(e){return 187===e.parent.kind&&ld(e.parent)||275===e.parent.kind&&ld(e.parent.parent)?od(dd(e),e.right):Cg(e.right)}(t);case 198:return pe;case 187:return function(e,t){return cd(dd(e),e.elements.indexOf(t))}(t,e);case 208:return function(e){return ud(dd(e.parent))}(t);case 275:return _d(t);case 276:return function(e){return od(_d(e),e.objectAssignmentInitializer)}(t)}return _e}function pd(e){return e.initializer?function(e){return Vr(e).resolvedType||Cg(e)}(e.initializer):226===e.parent.parent.kind?ye:227===e.parent.parent.kind&&Ry(e.parent.parent.expression,e.parent.parent.awaitModifier)||_e}function fd(e){return 237===e.kind?pd(e):function(e){var t=e.parent,r=fd(t.parent);return od(184===t.kind?sd(r,e.propertyName||e.name):e.dotDotDotToken?ud(r):cd(r,t.elements.indexOf(e)),e.initializer)}(e)}function md(e,t){return qd(237===e.kind||186===e.kind?fd(e):dd(e),t)}function gd(e){switch(e.kind){case 195:return gd(e.expression);case 204:switch(e.operatorToken.kind){case 59:return gd(e.left);case 27:return gd(e.right)}}return e}function yd(e){return 271===e.kind?gu(Cg(e.expression)):ke}function hd(e){var t=Vr(e);if(!t.switchTypes){t.switchTypes=[];for(var r=0,n=e.caseBlock.clauses;r<n.length;r++){var i=n[r];t.switchTypes.push(yd(i))}}return t.switchTypes}function vd(t){for(var r=[],n=0,i=t.caseBlock.clauses;n<i.length;n++){var a=i[n];if(271===a.kind){if(10===a.expression.kind){r.push(a.expression.text);continue}return e.emptyArray}r.push(void 0)}return r}function bd(e,t){return e===t||1048576&t.flags&&function(e,t){if(1048576&e.flags){for(var r=0,n=e.types;r<n.length;r++){var i=n[r];if(!Tc(t.types,i))return!1}return!0}return!!(1024&e.flags&&Ta(e)===t)||Tc(t.types,e)}(e,t)}function Dd(t,r){return 1048576&t.flags?e.forEach(t.types,r):r(t)}function xd(t,r){return 1048576&t.flags?e.every(t.types,r):r(t)}function Sd(t,r){if(1048576&t.flags){var n=t.types,i=e.filter(n,r);return i===n?t:Pc(i,t.objectFlags)}return r(t)?t:ke}function Td(e,t,r){if(131072&e.flags)return e;if(!(1048576&e.flags))return t(e);for(var n,i,a=0,o=e.types;a<o.length;a++){var s=t(o[a]);s&&(n?i?i.push(s):i=[n,s]:n=s)}return i?Ac(i,r?0:1):n}function Cd(e,t){return Sd(e,function(e){return 0!=(e.flags&t)})}function Ed(e,t){return bd(ye,e)&&Zm(t,128)||bd(he,e)&&Zm(t,256)||bd(ve,e)&&Zm(t,2048)?Td(e,function(e){return 4&e.flags?Cd(t,132):8&e.flags?Cd(t,264):64&e.flags?Cd(t,2112):e}):e}function kd(e){return 0===e.flags}function Nd(e){return 0===e.flags?e.type:e}function Ad(e,t){return t?{flags:0,type:e}:e}function Fd(e){return ie[e.id]||(ie[e.id]=function(e){var t=Vn(256);return t.elementType=e,t}(e))}function Pd(e,t){var r=Xl(Eg(t));return bd(r,e.elementType)?e:Fd(Ac([e.elementType,r]))}function wd(e){return e.finalArrayType||(e.finalArrayType=131072&(t=e.elementType).flags?ot:hc(1048576&t.flags?Ac(t.types,2):t));var t}function Id(t){return 256&e.getObjectFlags(t)?wd(t):t}function Od(t){return 256&e.getObjectFlags(t)?t.elementType:ke}function Md(t,r){return function(t){for(var r=!1,n=0,i=t;n<i.length;n++){var a=i[n];if(!(131072&a.flags)){if(!(256&e.getObjectFlags(a)))return!1;r=!0}}return r}(t)?Fd(Ac(e.map(t,Od))):Ac(e.sameMap(t,Id),r)}function Ld(t){var r=function e(t){var r=t.parent;return 195===r.kind||204===r.kind&&59===r.operatorToken.kind&&r.left===t||204===r.kind&&27===r.operatorToken.kind&&r.right===t?e(r):t}(t),n=r.parent,i=189===n.kind&&("length"===n.name.escapedText||191===n.parent.kind&&e.isPushOrUnshiftIdentifier(n.name)),a=190===n.kind&&n.expression===r&&204===n.parent.kind&&59===n.parent.operatorToken.kind&&n.parent.left===n&&!e.isAssignmentTarget(n.parent)&&eg(Cg(n.argumentExpression),296);return i||a}function Rd(t){var r=Vr(t);return void 0===r.maybeTypePredicate&&(r.maybeTypePredicate=function(t){if(98!==t.expression.kind){var r=_f(t.expression);if(r!==Ne){var n=Bo(r);return n!==_e&&e.some(Vo(n,0),_s)}}return!1}(t)),r.maybeTypePredicate}function Bd(t,r,n,i,a){var o;void 0===n&&(n=r);var s=0;if(zt)return _e;if(!t.flowNode||!a&&!(133970943&r.flags))return r;var u=Jt,_=Nd(p(t.flowNode));Jt=u;var d=256&e.getObjectFlags(_)&&Ld(t)?ot:Id(_);return t.parent&&213===t.parent.kind&&131072&ad(d,2097152).flags?r:d;function p(a){if(2e3===s)return zt=!0,o=t,c=e.findAncestor(o,e.isFunctionOrModuleBlock),l=e.getSourceFileOfNode(o),_=e.getSpanOfTokenAtPosition(l,c.statements.pos),cr.add(e.createFileDiagnostic(l,_.start,_.length,e.Diagnostics.The_containing_function_or_module_body_is_too_large_for_control_flow_analysis)),_e;var o,c,l,_;for(s++;;){var d=a.flags;if(1024&d)for(var b=u;b<Jt;b++)if(nr[b]===a)return s--,ir[b];var D=void 0;if(4096&d)a.locked=!0,D=p(a.antecedent),a.locked=!1;else{if(2048&d){a=a.antecedent;continue}if(16&d){if(!(D=f(a))){a=a.antecedent;continue}}else if(96&d)D=g(a);else if(128&d)D=y(a);else if(12&d){if(1===a.antecedents.length){a=a.antecedents[0];continue}D=4&d?h(a):v(a)}else if(256&d){if(!(D=m(a))){a=a.antecedent;continue}}else if(2&d){var x=a.container;if(x&&x!==i&&189!==t.kind&&190!==t.kind&&100!==t.kind){a=x.flowNode;continue}D=n}else D=ky(r)}return 1024&d&&(nr[Jt]=a,ir[Jt]=D,Jt++),s--,D}}function f(n){var i=n.node;if(X_(t,i)){if(2===e.getAssignmentTargetKind(i)){var a=p(n.antecedent);return Ad(Xl(Nd(a)),kd(a))}if(r===ue||r===ot){if(function(e){return 237===e.kind&&e.initializer&&Mi(e.initializer)||186!==e.kind&&204===e.parent.kind&&Mi(e.parent.right)}(i))return Fd(ke);var o=Xl(md(i,t));return rl(o,r)?o:at}return 1048576&r.flags?rd(r,md(i,t)):r}if($_(t,i)){if(e.isVariableDeclaration(i)&&(e.isInJSFile(i)||e.isVarConst(i))){var s=e.getDeclaredExpandoInitializer(i);if(s&&(196===s.kind||197===s.kind))return p(n.antecedent)}return r}if(e.isVariableDeclaration(i)&&226===i.parent.parent.kind&&X_(t,i.parent.parent.expression))return df(Nd(p(n.antecedent)))}function m(n){if(r===ue||r===ot){var i=n.node,a=191===i.kind?i.expression.expression:i.left.expression;if(X_(t,gd(a))){var o=p(n.antecedent),s=Nd(o);if(256&e.getObjectFlags(s)){var c=s;if(191===i.kind)for(var u=0,l=i.arguments;u<l.length;u++)c=Pd(c,l[u]);else eg(Eg(i.left.argumentExpression),296)&&(c=Pd(c,i.right));return c===s?o:Ad(c,kd(o))}return o}}}function g(e){var t=p(e.antecedent),r=Nd(t);if(131072&r.flags)return t;var n=0!=(32&e.flags),i=Id(r),a=F(i,e.expression,n);if(a===i)return t;var o=kd(t);return Ad(o&&131072&a.flags?Ne:a,o)}function y(n){var i=n.switchStatement.expression,a=p(n.antecedent),o=Nd(a);return X_(t,i)?o=k(o,n.switchStatement,n.clauseStart,n.clauseEnd):b(i,o)?o=D(o,i,function(e){return k(e,n.switchStatement,n.clauseStart,n.clauseEnd)}):199===i.kind&&X_(t,i.expression)?o=function(t,r,n,i){var a=vd(r);if(!a.length)return t;var o,s,c=e.findIndex(a,function(e){return void 0===e}),u=n===i||c>=n&&c<i;if(c>-1){var l=a.filter(function(e){return void 0!==e}),_=c<n?n-1:n,d=c<i?i-1:i;o=l.slice(_,d),s=Jm(_,d,l,u)}else o=a.slice(n,i),s=Jm(n,i,a,u);if(u)return Sd(t,function(e){return(id(e)&s)===s});var p,f=ad(Ac(o.map(function(e){return function(e,t){switch(t){case"function":return 1&e.flags?e:Ye;case"object":return 2&e.flags?Ac([Fe,me]):e;default:return Dr.get(t)||e}}(t,e)})),s);return 1048576&f.flags&&(f=rd(f,wo(t))),ad(Td(t,(p=f,function(e){if(tl(p,e))return p;if(63176704&e.flags){var t=Po(e)||ce;if(tl(p,t))return Mc([e,p])}return e})),s)}(o,n.switchStatement,n.clauseStart,n.clauseEnd):Z_(t,i)&&(o=r),Ad(o,kd(a))}function h(t){for(var i=[],a=!1,o=!1,s=0,c=t.antecedents;s<c.length;s++){var u=c[s];if(!(2048&u.flags&&u.lock.locked)){var l=p(u),_=Nd(l);if(_===r&&r===n)return _;e.pushIfUnique(i,_),bd(_,r)||(a=!0),kd(l)&&(o=!0)}}return Ad(Md(i,a?2:1),o)}function v(n){var i=function(e){return e.id||(e.id=c,c++),e.id}(n),a=Zt[i]||(Zt[i]=e.createMap());if(!o&&!(o=function e(t){switch(t.kind){case 72:var r=G_(t);return r!==oe?(Ud(t)?"@":"")+l(r):void 0;case 100:return"0";case 213:case 195:return e(t.expression);case 189:case 190:var n=Q_(t);if(void 0!==n){var i=e(t.expression);return i&&i+"."+n}}}(t)))return r;var s=a.get(o);if(s)return s;for(var u=Bt;u<jt;u++)if(er[u]===n&&tr[u]===o&&rr[u].length)return Ad(Md(rr[u],1),!0);var _,d=[],f=!1;er[jt]=n,tr[jt]=o,rr[jt]=d;for(var m=0,g=n.antecedents;m<g.length;m++){var y=g[m];jt++;var h=p(y);jt--,_||(_=h);var v=Nd(h),b=a.get(o);if(b)return b;if(e.pushIfUnique(d,v),bd(v,r)||(f=!0),v===r)break}var D=Md(d,f?2:1);return kd(_)?Ad(D,!0):(a.set(o,D),D)}function b(r,n){if(!(1048576&n.flags&&e.isAccessExpression(r)))return!1;var i=Q_(r);return void 0!==i&&X_(t,r.expression)&&ed(n,i)}function D(e,t,r){var n=Q_(t);if(void 0===n)return e;var i=Ci(e,n),a=i&&r(i);return i===a?e:Sd(e,function(e){return il(Ci(t=e,r=n)||Lp(r)&&Go(t,1)||Go(t,0)||de,a);var t,r})}function x(e,n,i){return X_(t,n)?ad(e,i?4194304:8388608):b(n,r)?D(e,n,function(e){return ad(e,i?4194304:8388608)}):Z_(t,n)?r:e}function S(t,r,n){if(1572864&t.flags||262144&t.flags&&t.isThisType){var i=e.escapeLeadingUnderscores(r.text);return Sd(t,function(e){return function(e,t,r){if(Ho(e,0))return!0;var n=Ko(e,t);return n?!!(16777216&n.flags)||r:!r}(e,i,n)})}return t}function T(n,i,a){switch(i.operatorToken.kind){case 59:return x(n,i.left,a);case 33:case 34:case 35:case 36:var o=i.operatorToken.kind,s=gd(i.left),c=gd(i.right);if(199===s.kind&&e.isStringLiteralLike(c))return E(n,s,o,c,a);if(199===c.kind&&e.isStringLiteralLike(s))return E(n,c,o,s,a);if(X_(t,s))return C(n,o,c,a);if(X_(t,c))return C(n,o,s,a);if(b(s,r))return D(n,s,function(e){return C(e,o,c,a)});if(b(c,r))return D(n,c,function(e){return C(e,o,s,a)});if(Z_(t,s)||Z_(t,c))return r;break;case 94:return function(n,i,a){var o=gd(i.left);if(!X_(t,o))return $_(t,o)&&!function(t){return e.isAccessExpression(t)&&100===t.expression.kind&&!!(8&t.expression.flags)}(t)?r:n;var s,c=Cg(i.right);if(!nl(c,Ye))return n;var u=Ko(c,"prototype");if(u){var l=aa(u);Ei(l)||(s=l)}if(Ei(n)&&(s===Ge||s===Ye))return n;if(!s){var _=Vo(c,1);s=_.length?Ac(e.map(_,function(e){return ps(bs(e))})):Oe}return N(n,s,a,nl)}(n,i,a);case 93:var u=gd(i.right);if(e.isStringLiteralLike(i.left)&&X_(t,u))return S(n,i.left,a);break;case 27:return F(n,i.right,a)}return n}function C(e,t,r,n){if(1&e.flags)return e;34!==t&&36!==t||(n=!n);var i=Cg(r);if(2&e.flags&&35===t&&n)return 67239932&i.flags?i:524288&i.flags?Fe:e;if(98304&i.flags)return O?ad(e,33===t||34===t?n?262144:2097152:65536&i.flags?n?131072:1048576:n?65536:524288):e;if(67637251&e.flags)return e;if(n){var a=Sd(e,function(e){return al(e,i)});return 131072&a.flags?e:Ed(a,i)}if(Gl(i)){var o=gu(i);return Sd(e,function(e){return gu(e)!==o})}return e}function E(e,n,i,a,o){var s=gd(n.expression);if(!X_(t,s))return $_(t,s)?r:e;if(34!==i&&36!==i||(o=!o),1&e.flags&&"function"===a.text)return e;var c=o?vr.get(a.text)||128:br.get(a.text)||32768;return ad(o?Td(e,function(e){if(2&e.flags&&"object"===a.text)return Ac([Fe,me]);var t="function"===a.text?Ye:Dr.get(a.text);if(t){if(tl(e,t))return e;if(tl(t,e))return t;if(63176704&e.flags){var r=Po(e)||ce;if(tl(t,r))return Mc([e,t])}}return e}):e,c)}function k(t,r,n,i){var a=hd(r);if(!a.length)return t;var o=a.slice(n,i),s=n===i||e.contains(o,ke);if(2&t.flags&&!s){for(var c=void 0,u=0;u<o.length;u+=1){var l=o[u];if(67239932&l.flags)void 0!==c&&c.push(l);else{if(!(524288&l.flags))return t;void 0===c&&(c=o.slice(0,u)),c.push(Fe)}}return Ac(void 0===c?o:c)}var _=Ac(o),d=131072&_.flags?ke:Ed(Sd(t,function(e){return al(_,e)}),_);if(!s)return d;var p=Sd(t,function(t){return!(Gl(t)&&e.contains(a,gu(t)))});return 131072&d.flags?p:Ac([d,p])}function N(e,t,r,n){if(!r)return Sd(e,function(e){return!n(e,t)});if(1048576&e.flags){var i=Sd(e,function(e){return n(e,t)});if(!(131072&i.flags))return i}return tl(t,e)?t:rl(e,t)?e:rl(t,e)?t:Mc([e,t])}function A(n,i,a){if(!function(e,t){if(e.arguments)for(var r=0,n=e.arguments;r<n.length;r++)if(td(t,n[r]))return!0;return!(189!==e.expression.kind||!td(t,e.expression.expression))}(i,t)||!Rd(i))return n;var o=ds(um(i));if(!o)return n;if(Ei(n)&&(o.type===Ge||o.type===Ye))return n;if(e.isIdentifierTypePredicate(o)){var s=i.arguments[o.parameterIndex];if(s){if(X_(t,s))return N(n,o.type,a,tl);if($_(t,s))return r}}else{var c=e.skipParentheses(i.expression);if(e.isAccessExpression(c)){var u=e.skipParentheses(c.expression);if(X_(t,u))return N(n,o.type,a,tl);if($_(t,u))return r}}return n}function F(e,t,r){switch(t.kind){case 72:case 100:case 98:case 189:case 190:return x(e,t,r);case 191:return A(e,t,r);case 195:return F(e,t.expression,r);case 204:return T(e,t,r);case 202:if(52===t.operator)return F(e,t.operand,!r)}return e}}function jd(t){return e.findAncestor(t.parent,function(t){return e.isFunctionLike(t)&&!e.getImmediatelyInvokedFunctionExpression(t)||245===t.kind||284===t.kind||154===t.kind})}function Jd(t){var r,n=e.getRootDeclaration(t.valueDeclaration).parent,i=Vr(n);return 8388608&i.flags||(i.flags|=8388608,r=n,e.findAncestor(r.parent,function(t){return e.isFunctionLike(t)&&!!(8388608&Vr(t).flags)})||zd(n)),t.isAssigned||!1}function zd(t){if(72===t.kind){if(e.isAssignmentTarget(t)){var r=G_(t);r.valueDeclaration&&151===e.getRootDeclaration(r.valueDeclaration).kind&&(r.isAssigned=!0)}}else e.forEachChild(t,zd)}function Kd(e){return 3&e.flags&&0!=(2&sf(e))&&aa(e)!==ot}function Ud(e){var t=e.parent;return 189===t.kind||191===t.kind&&t.expression===e||190===t.kind&&t.expression===e||186===t.kind&&t.name===e&&!!t.initializer}function Vd(e){return 58982400&e.flags&&Zm(Po(e)||Oe,98304)}function qd(e,t){return e&&Ud(t)&&Dd(e,Vd)?Td(h_(e),wo):e}function Wd(e,t){!ln(e,67220415)||Y_(t)||Wh(dn(e))||fn(e)}function Hd(t){var r=G_(t);if(r===oe)return _e;if(r===G){var n=e.getContainingFunction(t);return P<2&&(197===n.kind?Pr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression):e.hasModifier(n,256)&&Pr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method)),Vr(n).flags|=8192,aa(r)}t.parent&&e.isPropertyAccessExpression(t.parent)&&t.parent.expression===t||Wd(r,t);var i=Rn(r),a=i.valueDeclaration;if(32&i.flags)if(240===a.kind&&e.nodeIsDecorated(a))for(n=e.getContainingClass(t);void 0!==n;){if(n===a&&n.name!==t){Vr(a).flags|=16777216,Vr(t).flags|=33554432;break}n=e.getContainingClass(n)}else if(209===a.kind)for(n=e.getThisContainer(t,!1);284!==n.kind;){if(n.parent===a){154===n.kind&&e.hasModifier(n,32)&&(Vr(a).flags|=16777216,Vr(t).flags|=33554432);break}n=e.getThisContainer(n,!1)}!function(t,r){if(!(P>=2||0==(34&r.flags)||e.isSourceFile(r.valueDeclaration)||274===r.valueDeclaration.parent.kind)){for(var n=e.getEnclosingBlockScopeContainer(r.valueDeclaration),i=function(t,r){return!!e.findAncestor(t,function(t){return t===r?"quit":e.isFunctionLike(t)})}(t.parent,n),a=n,o=!1;a&&!e.nodeStartsNewLexicalEnvironment(a);){if(e.isIterationStatement(a,!1)){o=!0;break}a=a.parent}if(o){if(i){var s=!0;if(e.isForStatement(n)&&e.getAncestor(r.valueDeclaration,238).parent===n){var c=function(t,r){return e.findAncestor(t,function(e){return e===r?"quit":e===r.initializer||e===r.condition||e===r.incrementor||e===r.statement})}(t.parent,n);if(c){var u=Vr(c);u.flags|=131072;var l=u.capturedBlockScopeBindings||(u.capturedBlockScopeBindings=[]);e.pushIfUnique(l,r),c===n.initializer&&(s=!1)}}s&&(Vr(a).flags|=65536)}225===n.kind&&e.getAncestor(r.valueDeclaration,238).parent===n&&function(t,r){for(var n=t;195===n.parent.kind;)n=n.parent;var i=!1;if(e.isAssignmentTarget(n))i=!0;else if(202===n.parent.kind||203===n.parent.kind){var a=n.parent;i=44===a.operator||45===a.operator}return!!i&&!!e.findAncestor(n,function(e){return e===r?"quit":e===r.statement})}(t,n)&&(Vr(r.valueDeclaration).flags|=4194304),Vr(r.valueDeclaration).flags|=524288}i&&(Vr(r.valueDeclaration).flags|=262144)}}(t,r);var o=qd(aa(i),t),s=e.getAssignmentTargetKind(t);if(s){if(!(3&i.flags||e.isInJSFile(t)&&512&i.flags))return Pr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_not_a_variable,ci(r)),_e;if(Gm(i))return 3&i.flags?Pr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_constant,ci(r)):Pr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ci(r)),_e}var c=2097152&i.flags;if(3&i.flags){if(1===s)return o}else{if(!c)return o;a=e.find(r.declarations,p)}if(!a)return o;for(var u=151===e.getRootDeclaration(a).kind,l=jd(a),_=jd(t),d=_!==l,f=t.parent&&t.parent.parent&&e.isSpreadAssignment(t.parent)&&ld(t.parent.parent),m=134217728&r.flags;_!==l&&(196===_.kind||197===_.kind||e.isObjectLiteralOrClassExpressionMethod(_))&&(Kd(i)||u&&!Jd(i));)_=jd(_);var g=u||c||d||f||m||o!==ue&&o!==ot&&(!O||0!=(3&o.flags)||Y_(t)||257===t.parent.kind)||213===t.parent.kind||237===a.kind&&a.exclamationToken||4194304&a.flags,y=Bd(t,o,g?u?function(e,t){return O&&151===t.kind&&t.initializer&&32768&a_(e)&&!(32768&a_(kg(t.initializer)))?ad(e,524288):e}(o,a):o:o===ue||o===ot?pe:u_(o),_,!g);if(Ld(t)||o!==ue&&o!==ot){if(!g&&!(32768&a_(o))&&32768&a_(y))return Pr(t,e.Diagnostics.Variable_0_is_used_before_being_assigned,ci(r)),o}else if(y===ue||y===ot)return B&&(Pr(e.getNameOfDeclaration(a),e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined,ci(r),li(y)),Pr(t,e.Diagnostics.Variable_0_implicitly_has_an_1_type,ci(r),li(y))),ky(y);return s?Xl(y):y}function Gd(e,t){Vr(e).flags|=2,154===t.kind||157===t.kind?Vr(t.parent).flags|=4:Vr(t).flags|=4}function Yd(t){return e.isSuperCall(t)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,Yd)}function Xd(e){var t=Vr(e);return void 0===t.hasSuperCall&&(t.superCall=Yd(e.body),t.hasSuperCall=!!t.superCall),t.superCall}function Qd(e){return ha(Na(In(e)))===ge}function $d(t,r,n){var i=r.parent;if(e.getClassExtendsHeritageElement(i)&&!Qd(i)){var a=Xd(r);(!a||a.end>t.pos)&&Pr(t,n)}}function Zd(t){var r=e.getThisContainer(t,!0),n=!1;switch(157===r.kind&&$d(t,r,e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class),197===r.kind&&(r=e.getThisContainer(r,!1),n=!0),r.kind){case 244:Pr(t,e.Diagnostics.this_cannot_be_referenced_in_a_module_or_namespace_body);break;case 243:Pr(t,e.Diagnostics.this_cannot_be_referenced_in_current_location);break;case 157:tp(t,r)&&Pr(t,e.Diagnostics.this_cannot_be_referenced_in_constructor_arguments);break;case 154:case 153:e.hasModifier(r,32)&&Pr(t,e.Diagnostics.this_cannot_be_referenced_in_a_static_property_initializer);break;case 149:Pr(t,e.Diagnostics.this_cannot_be_referenced_in_a_computed_property_name)}n&&P<2&&Gd(t,r);var i=ep(t,!0,r);if(j){var a=aa(W);if(i===a&&n)Pr(t,e.Diagnostics.The_containing_arrow_function_captures_the_global_value_of_this);else if(!i){var o=Pr(t,e.Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation);if(!e.isSourceFile(r)){var s=ep(r);s&&s!==a&&e.addRelatedInfo(o,e.createDiagnosticForNode(r,e.Diagnostics.An_outer_value_of_this_is_shadowed_by_this_container))}}}return i||ce}function ep(t,r,n){void 0===r&&(r=!0),void 0===n&&(n=e.getThisContainer(t,!1));var i=e.isInJSFile(t);if(e.isFunctionLike(n)&&(!cp(t)||e.getThisParameter(n))){var a=function(t){return 196===t.kind&&e.isBinaryExpression(t.parent)&&3===e.getAssignmentDeclarationKind(t.parent)?t.parent.left.expression.expression:156===t.kind&&188===t.parent.kind&&e.isBinaryExpression(t.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.left.expression:196===t.kind&&275===t.parent.kind&&188===t.parent.parent.kind&&e.isBinaryExpression(t.parent.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.left.expression:196===t.kind&&e.isPropertyAssignment(t.parent)&&e.isIdentifier(t.parent.name)&&("value"===t.parent.name.escapedText||"get"===t.parent.name.escapedText||"set"===t.parent.name.escapedText)&&e.isObjectLiteralExpression(t.parent.parent)&&e.isCallExpression(t.parent.parent.parent)&&t.parent.parent.parent.arguments[2]===t.parent.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.arguments[0].expression:e.isMethodDeclaration(t)&&e.isIdentifier(t.name)&&("value"===t.name.escapedText||"get"===t.name.escapedText||"set"===t.name.escapedText)&&e.isObjectLiteralExpression(t.parent)&&e.isCallExpression(t.parent.parent)&&t.parent.parent.arguments[2]===t.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.arguments[0].expression:void 0}(n);if(i&&a){var o=kg(a).symbol;if(o&&o.members&&16&o.flags&&(s=dm(o)))return Bd(t,s)}else if(i&&(196===n.kind||239===n.kind)&&e.getJSDocClassTag(n)){var s;if(s=dm(wn(n.symbol)))return Bd(t,s)}var c=Zi(n)||ap(n);if(c)return Bd(t,c)}if(e.isClassLike(n.parent)){var u,l=In(n.parent);return Bd(t,u=e.hasModifier(n,32)?aa(l):Na(l).thisType)}if(i&&(u=function(t){var r=e.getJSDocType(t);if(r&&294===r.kind){var n=r;if(n.parameters.length>0&&n.parameters[0].name&&"this"===n.parameters[0].name.escapedText)return Du(n.parameters[0].type)}var i=e.getJSDocThisTag(t);if(i&&i.typeExpression)return Du(i.typeExpression)}(n))&&u!==_e)return Bd(t,u);if(e.isSourceFile(n)){if(n.commonJsModuleIndicator){var _=In(n);return _&&aa(_)}if(r)return aa(W)}}function tp(t,r){return!!e.findAncestor(t,function(t){return e.isFunctionLikeDeclaration(t)?"quit":151===t.kind&&t.parent===r})}function rp(t){var r=191===t.parent.kind&&t.parent.expression===t,n=e.getSuperContainer(t,!0),i=!1;if(!r)for(;n&&197===n.kind;)n=e.getSuperContainer(n,!0),i=P<2;var a=0;if(!function(t){return!!t&&(r?157===t.kind:!(!e.isClassLike(t.parent)&&188!==t.parent.kind)&&(e.hasModifier(t,32)?156===t.kind||155===t.kind||158===t.kind||159===t.kind:156===t.kind||155===t.kind||158===t.kind||159===t.kind||154===t.kind||153===t.kind||157===t.kind))}(n)){var o=e.findAncestor(t,function(e){return e===n?"quit":149===e.kind});return o&&149===o.kind?Pr(t,e.Diagnostics.super_cannot_be_referenced_in_a_computed_property_name):r?Pr(t,e.Diagnostics.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors):n&&n.parent&&(e.isClassLike(n.parent)||188===n.parent.kind)?Pr(t,e.Diagnostics.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class):Pr(t,e.Diagnostics.super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions),_e}if(r||157!==n.kind||$d(t,n,e.Diagnostics.super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class),a=e.hasModifier(n,32)||r?512:256,Vr(t).flags|=a,156===n.kind&&e.hasModifier(n,256)&&(e.isSuperProperty(t.parent)&&e.isAssignmentTarget(t.parent)?Vr(n).flags|=4096:Vr(n).flags|=2048),i&&Gd(t.parent,n),188===n.parent.kind)return P<2?(Pr(t,e.Diagnostics.super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher),_e):ce;var s=n.parent;if(!e.getClassExtendsHeritageElement(s))return Pr(t,e.Diagnostics.super_can_only_be_referenced_in_a_derived_class),_e;var c=Na(In(s)),u=c&&va(c)[0];return u?157===n.kind&&tp(t,n)?(Pr(t,e.Diagnostics.super_cannot_be_referenced_in_constructor_arguments),_e):512===a?ha(c):Ha(u,c.thisType):_e}function np(t){return 4&e.getObjectFlags(t)&&t.target===it?t.typeArguments[0]:void 0}function ip(t){return Td(t,function(t){return 2097152&t.flags?e.forEach(t.types,np):np(t)})}function ap(t){if(197!==t.kind){if(Yu(t)){var r=Fp(t);if(r){var n=r.thisParameter;if(n)return aa(n)}}var i=e.isInJSFile(t);if(j||i){var a=function(e){return 156!==e.kind&&158!==e.kind&&159!==e.kind||188!==e.parent.kind?196===e.kind&&275===e.parent.kind?e.parent.parent:void 0:e.parent}(t);if(a){for(var o=bp(a),s=a,c=o;c;){var u=ip(c);if(u)return Ku(u,A_(Sp(a)));if(275!==s.parent.kind)break;c=bp(s=s.parent.parent)}return o?l_(o):dg(a)}var l=t.parent;if(204===l.kind&&59===l.operatorToken.kind){var _=l.left;if(189===_.kind||190===_.kind){var d=_.expression;if(i&&e.isIdentifier(d)){var p=e.getSourceFileOfNode(l);if(p.commonJsModuleIndicator&&G_(d)===p.symbol)return}return dg(d)}}}}}function op(t){var r=t.parent;if(Yu(r)){var n=e.getImmediatelyInvokedFunctionExpression(r);if(n&&n.arguments){var i=Wf(n),a=r.parameters.indexOf(t);if(t.dotDotDotToken)return Jf(i,a,i.length,ce,void 0);var o=Vr(n),s=o.resolvedSignature;o.resolvedSignature=Pt;var c=a<i.length?Ql(kg(i[a])):t.initializer?void 0:fe;return o.resolvedSignature=s,c}var u=Fp(r);if(u){var l=r.parameters.indexOf(t)-(e.getThisParameter(r)?1:0);return t.dotDotDotToken&&e.lastOrUndefined(r.parameters)===t?Cm(u,l):Tm(u,l)}}}function sp(t){var r=e.getEffectiveTypeAnnotationNode(t);if(r)return Du(r);switch(t.kind){case 151:return op(t);case 186:return function(t){var r=t.parent.parent,n=t.propertyName||t.name,i=sp(r);if(i&&!e.isBindingPattern(n)&&!Ni(n)){var a=Rc(n);if(Ra(a)){var o=Ka(a);return Ci(i,o)}}}(t)}}function cp(t){for(var r=!1;t.parent&&!e.isFunctionLike(t.parent);){if(e.isParameter(t.parent)&&(r||t.parent.initializer===t))return!0;e.isBindingElement(t.parent)&&t.parent.initializer===t&&(r=!0),t=t.parent}return!1}function up(e){var t=fs(e);if(t)return t;var r=Np(e);return r&&!function(e){return!e.resolvedReturnType&&Di(e,3)>=0}(r)?ps(r):void 0}function lp(e,t){var r=Wf(e).indexOf(t);return-1===r?void 0:_p(e,r)}function _p(t,r){var n=Vr(t).resolvedSignature===It?It:um(t);return e.isJsxOpeningLikeElement(t)&&0===r?Tp(n,t):Sm(n,r)}function dp(t){var r=t.parent,n=r.left,i=r.operatorToken,a=r.right;switch(i.kind){case 59:if(t!==a)return;var o=function(t){var r=e.getAssignmentDeclarationKind(t);switch(r){case 0:return!0;case 5:case 1:case 6:case 3:if(t.left.symbol){var n=t.left.symbol.valueDeclaration;if(!n)return!1;var i=t.left,a=e.getEffectiveTypeAnnotationNode(n);if(a)return Du(a);if(e.isIdentifier(i.expression)){var o=i.expression,s=Gr(o,o.escapedText,67220415,void 0,o.escapedText,!0);if(s){var c=e.getEffectiveTypeAnnotationNode(s.valueDeclaration);if(c){var u=pp(Du(c),i.name.escapedText);return u||!1}return!1}}return!e.isInJSFile(n)}return!0;case 2:case 4:if(!t.symbol)return!0;if(t.symbol.valueDeclaration){var c=e.getEffectiveTypeAnnotationNode(t.symbol.valueDeclaration);if(c){var u=Du(c);if(u)return u}}if(2===r)return!1;var l=t.left;if(!e.isObjectLiteralMethod(e.getThisContainer(l.expression,!1)))return!1;var _=Zd(l.expression);return _&&pp(_,l.name.escapedText)||!1;case 7:case 8:case 9:return e.Debug.fail("Does not apply");default:return e.Debug.assertNever(r)}}(r);if(!o)return;return!0===o?Cg(n):o;case 55:var s=xp(r);return s||t!==a||e.isDefaultedExpandoInitializer(r)?s:Cg(n);case 54:case 27:return t===a?xp(r):void 0;default:return}}function pp(t,r){return Td(t,function(t){if(bo(t)){var n=_o(t),i=Po(n)||n,a=hu(e.unescapeLeadingUnderscores(r));if(rl(a,i))return Yc(t,a)}else if(3670016&t.flags){var o=Ko(t,r);if(o)return aa(o);if(e_(t)){var s=t_(t);if(s&&Lp(r)&&+r>=0)return s}return Lp(r)&&fp(t,1)||fp(t,0)}},!0)}function fp(e,t){return Td(e,function(e){return Wo(e,t)},!0)}function mp(e){var t=bp(e.parent);if(t){if(!za(e)){var r=pp(t,In(e).escapedName);if(r)return r}return Op(e.name)&&fp(t,1)||fp(t,0)}}function gp(e,t){return e&&(pp(e,""+t)||jy(e,void 0,!1,!1,!1))}function yp(t){var r=t.parent;return e.isJsxAttributeLike(r)?xp(t):e.isJsxElement(r)?function(e,t){var r=bp(e.openingElement.tagName),n=Qp(Yp(e));if(r&&!Ei(r)&&n&&""!==n){var i=e.children.indexOf(t),a=pp(r,n);return a&&Td(a,function(e){return Ul(e)?Xc(e,hu(i)):e},!0)}}(r,t):void 0}function hp(t){if(e.isJsxAttribute(t)){var r=bp(t.parent);if(!r||Ei(r))return;return pp(r,t.name.escapedText)}return xp(t.parent)}function vp(e){switch(e.kind){case 10:case 8:case 9:case 14:case 102:case 87:case 96:case 72:case 141:return!0;case 189:case 195:return vp(e.expression);case 270:return!e.expression||vp(e.expression)}return!1}function bp(t){var r=Dp(xp(t),t);if(r){var n=Td(r,Bo,!0);if(1048576&n.flags){if(e.isObjectLiteralExpression(t))return function(t,r){return Tl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&275===e.kind&&vp(e.initializer)&&ed(r,e.symbol.escapedName)}),function(e){return[function(){return kg(e.initializer)},e.symbol.escapedName]}),rl,r)}(t,n);if(e.isJsxAttributes(t))return function(t,r){return Tl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&267===e.kind&&ed(r,e.symbol.escapedName)&&(!e.initializer||vp(e.initializer))}),function(e){return[e.initializer?function(){return kg(e.initializer)}:function(){return xe},e.symbol.escapedName]}),rl,r)}(t,n)}return n}}function Dp(t,r){if(t&&Zm(t,63176704)){var n=Sp(r);if(n&&n.returnMapper)return function t(r,n){return 63176704&r.flags?Ku(r,n):1048576&r.flags?Ac(e.map(r.types,function(e){return t(e,n)}),0):2097152&r.flags?Mc(e.map(r.types,function(e){return t(e,n)})):r}(t,n.returnMapper)}return t}function xp(t){if(!(8388608&t.flags)){if(t.contextualType)return t.contextualType;var r=t.parent;switch(r.kind){case 237:case 151:case 154:case 153:case 186:return function(t){var r=t.parent;if(e.hasInitializer(r)&&t===r.initializer){var n=sp(r);if(n)return n;if(e.isBindingPattern(r.name))return qi(r.name,!0,!1)}}(t);case 197:case 230:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r);if(1&n)return;var i=up(r);if(i){if(2&n){var a=Gg(i);return a&&Ac([a,Lm(a)])}return i}}}(t);case 207:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r),i=up(r);if(i)return t.asteriskToken?i:Uy(i,0!=(2&n))}}(r);case 201:return function(e){var t=xp(e);if(t){var r=Qg(t);return r&&Ac([r,Lm(r)])}}(r);case 191:case 192:return lp(r,t);case 194:case 212:return e.isConstTypeReference(r.type)?void 0:Du(r.type);case 204:return dp(t);case 275:case 276:return mp(r);case 277:return bp(r.parent);case 187:var n=r;return gp(bp(n),e.indexOfNode(n.elements,t));case 205:return function(e){var t=e.parent;return e===t.whenTrue||e===t.whenFalse?xp(t):void 0}(t);case 216:return e.Debug.assert(206===r.parent.kind),function(e,t){if(193===e.parent.kind)return lp(e.parent,t)}(r.parent,t);case 195:var i=e.isInJSFile(r)?e.getJSDocTypeTag(r):void 0;return i?Du(i.typeExpression.type):xp(r);case 270:return yp(r);case 267:case 269:return hp(r);case 262:case 261:return function(t){return e.isJsxOpeningElement(t)&&t.parent.contextualType?t.parent.contextualType:_p(t,0)}(r)}}}function Sp(t){var r=e.findAncestor(t,function(e){return!!e.inferenceContext});return r&&r.inferenceContext}function Tp(r,n){return 0!==Kf(n)?function(e,r){var n=wm(e,Oe);n=Cp(r,Yp(r),n);var i=Hp(t.IntrinsicAttributes,r);return i!==_e&&(n=no(i,n)),n}(r,n):function(r,n){var i,a=Yp(n),o=(i=a,Xp(t.ElementAttributesPropertyNameContainer,i)),s=void 0===o?wm(r,Oe):""===o?ps(r):function(e,t){if(e.unionSignatures){for(var r=[],n=0,i=e.unionSignatures;n<i.length;n++){var a=i[n],o=ps(a);if(Ei(o))return o;var s=Ci(o,t);if(!s)return;r.push(s)}return Mc(r)}var c=ps(e);return Ei(c)?c:Ci(c,t)}(r,o);if(!s)return o&&e.length(n.attributes.properties)&&Pr(n,e.Diagnostics.JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property,e.unescapeLeadingUnderscores(o)),Oe;if(Ei(s=Cp(n,a,s)))return s;var c=s,u=Hp(t.IntrinsicClassAttributes,n);if(u!==_e){var l=da(u.symbol),_=ps(r);c=no(l?Is(u,as([_],l,is(l),e.isInJSFile(n))):u,c)}var d=Hp(t.IntrinsicAttributes,n);return d!==_e&&(c=no(d,c)),c}(r,n)}function Cp(r,n,i){var a,o=(a=n)&&Wr(a.exports,t.LibraryManagedAttributes,67897832);if(o){var s=Na(o),c=function(e){if(Up(e.tagName))return Ss(om(e,t=Zp(e)));var t,r=dg(e.tagName);return 128&r.flags?(t=$p(r,e))?Ss(om(e,t)):_e:r}(r);if(e.length(s.typeParameters)>=2)return Is(s,u=as([c,i],s.typeParameters,2,e.isInJSFile(r)));if(e.length(s.aliasTypeArguments)>=2){var u=as([c,i],s.aliasTypeArguments,2,e.isInJSFile(r));return Rs(s.aliasSymbol,u)}}return i}function Ep(t,r){var n=Vo(t,0);if(1===n.length){var i=n[0];if(!function(t,r){for(var n=0;n<r.parameters.length;n++){var i=r.parameters[n];if(i.initializer||i.questionToken||i.dotDotDotToken||$o(i))break}return r.parameters.length&&e.parameterIsThisKeyword(r.parameters[0])&&n--,!Nm(t)&&Em(t)<n}(i,r))return i}}function kp(e){return 196===e.kind||197===e.kind}function Np(t){return kp(t)||e.isObjectLiteralMethod(t)?Fp(t):void 0}function Ap(t){return e.isObjectLiteralMethod(t)?function(t){if(e.Debug.assert(e.isObjectLiteralMethod(t)),!(8388608&t.flags))return mp(t)}(t):bp(t)}function Fp(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=ss(t);if(r)return r;var n=Ap(t);if(n){if(!(1048576&n.flags))return Ep(n,t);for(var i,a=0,o=n.types;a<o.length;a++){var s=Ep(o[a],t);if(s)if(i){if(!Bl(i[0],s,!1,!0,!0,$u))return;i.push(s)}else i=[s]}return i&&Qa(i[0],i)}}function Pp(e){return 186===e.kind&&!!e.initializer||204===e.kind&&59===e.operatorToken.kind}function wp(t,r,n){for(var i=t.elements,a=i.length,o=!1,s=[],c=e.isAssignmentTarget(t),u=bp(t),l=gg(t),_=0;_<a;_++){var d=i[_];if(c&&208===d.kind){var p=kg(d.expression,r,n),f=Go(p,1)||jy(p,void 0,!1,!1,!1);f&&s.push(f)}else{var m=yg(d,r,gp(u,_),n);s.push(m)}_<a-1&&208===d.kind&&(o=!0)}if(!o){var g=a>0&&208===i[a-1].kind,y=a-(g?1:0),h=void 0;if(c&&y>0)return(m=Os(Dc(s,y,g))).pattern=t,m;if(h=Ip(s,u,g,a,l))return h;if(n)return Dc(s,y,g)}return hc(s.length?Ac(s,2):O?Ae:fe,l)}function Ip(t,r,n,i,a){if(void 0===i&&(i=t.length),void 0===a&&(a=!1),a||r&&Dd(r,ql)){var o=i-(n?1:0),s=r&&r.pattern;if(!n&&s&&(185===s.kind||187===s.kind))for(var c=s.elements,u=i;u<c.length;u++){var l=c[u];Pp(l)?t.push(r.typeArguments[u]):(u<c.length-1||!(186===l.kind&&l.dotDotDotToken||208===l.kind))&&(210!==l.kind&&Pr(l,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),t.push(O?Ae:fe))}return Dc(t,o,n,a)}}function Op(e){switch(e.kind){case 149:return function(e){return eg(Rp(e),296)}(e);case 72:return Lp(e.escapedText);case 8:case 10:return Lp(e.text);default:return!1}}function Mp(e){return"Infinity"===e||"-Infinity"===e||"NaN"===e}function Lp(e){return(+e).toString()===e}function Rp(t){var r=Vr(t.expression);return r.resolvedType||(r.resolvedType=kg(t.expression),98304&r.resolvedType.flags||!eg(r.resolvedType,12716)&&!rl(r.resolvedType,Pe)?Pr(t,e.Diagnostics.A_computed_property_name_must_be_of_type_string_number_symbol_or_any):Nf(t.expression,r.resolvedType,!0)),r.resolvedType}function Bp(e,t,r,n){for(var i=[],a=0;a<r.length;a++)(0===n||Op(e.properties[a+t].name))&&i.push(aa(r[a]));return Es(i.length?Ac(i,2):pe,gg(e))}function jp(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Ur(t);if(!r.immediateTarget){var n=rn(t);if(!n)return e.Debug.fail();r.immediateTarget=un(n,!0)}return r.immediateTarget}function Jp(t,r){var n,i=e.isAssignmentTarget(t);!function(t,r){var n;!function(e){e[e.Property=1]="Property",e[e.GetAccessor=2]="GetAccessor",e[e.SetAccessor=4]="SetAccessor",e[e.GetOrSetAccessor=6]="GetOrSetAccessor"}(n||(n={}));for(var i=e.createUnderscoreEscapedMap(),a=0,o=t.properties;a<o.length;a++){var s=o[a];if(277!==s.kind){var c=s.name;if(149===c.kind&&Cv(c),276===s.kind&&!r&&s.objectAssignmentInitializer)return jv(s.equalsToken,e.Diagnostics.can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment);if(s.modifiers)for(var u=0,l=s.modifiers;u<l.length;u++){var _=l[u];121===_.kind&&156===s.kind||jv(_,e.Diagnostics._0_modifier_cannot_be_used_here,e.getTextOfNode(_))}var d=void 0;switch(s.kind){case 276:Nv(s.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);case 275:kv(s.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional),8===c.kind&&zv(c);case 156:d=1;break;case 158:d=2;break;case 159:d=4;break;default:throw e.Debug.assertNever(s,"Unexpected syntax kind:"+s.kind)}var p=e.getPropertyNameForPropertyNameNode(c);if(void 0!==p){var f=i.get(p);if(f)if(1===d&&1===f)jv(c,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(c));else{if(!(6&d&&6&f))return jv(c,e.Diagnostics.An_object_literal_cannot_have_property_and_accessor_with_the_same_name);if(6===f||d===f)return jv(c,e.Diagnostics.An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name);i.set(p,d|f)}else i.set(p,d)}}}}(t,i);var a=[],o=Oe,s=bp(t),c=s&&s.pattern&&(184===s.pattern.kind||188===s.pattern.kind),u=gg(t),l=u?8:0,_=e.isInJSFile(t)&&!e.isInJsonFile(t),d=e.getJSDocEnumTag(t),p=!s&&_&&!d,f=z,m=!1,g=!1,y=!1;n=e.createSymbolTable();for(var h=0,v=0;v<t.properties.length;v++){var b=t.properties[v],D=In(b),x=b.name&&149===b.name.kind&&!e.isWellKnownSymbolSyntactically(b.name.expression)?Rp(b.name):void 0;if(275===b.kind||276===b.kind||e.isObjectLiteralMethod(b)){var S=275===b.kind?hg(b,r):276===b.kind?yg(b.name,r):vg(b,r);if(_){var T=Oi(b);T?(ol(S,T,b),S=T):d&&d.typeExpression&&ol(S,Du(d.typeExpression),b)}f|=917504&e.getObjectFlags(S);var C=x&&Ra(x)?x:void 0,E=C?Ir(4|D.flags,Ka(C),2048|l):Ir(4|D.flags,D.escapedName,l);if(C&&(E.nameType=C),i)(275===b.kind&&Pp(b.initializer)||276===b.kind&&b.objectAssignmentInitializer)&&(E.flags|=16777216);else if(c&&!(512&e.getObjectFlags(s))){var k=Ko(s,D.escapedName);k?E.flags|=16777216&k.flags:F.suppressExcessPropertyErrors||Ho(s,0)||Pr(b.name,e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ci(D),li(s))}E.declarations=D.declarations,E.parent=D.parent,D.valueDeclaration&&(E.valueDeclaration=D.valueDeclaration),E.type=S,E.target=D,D=E}else{if(277===b.kind){if(P<2&&pv(b,2),a.length>0&&(o=lu(o,w(),t.symbol,f,u),a=[],n=e.createSymbolTable(),g=!1,y=!1),!zp(S=kg(b.expression)))return Pr(b,e.Diagnostics.Spread_types_may_only_be_created_from_object_types),_e;o=lu(o,S,t.symbol,f,u),h=v+1;continue}e.Debug.assert(158===b.kind||159===b.kind),hh(b)}!x||8576&x.flags?n.set(D.escapedName,D):rl(x,Pe)&&(rl(x,he)?y=!0:g=!0,i&&(m=!0)),a.push(D)}if(c)for(var N=0,A=Co(s);N<A.length;N++)E=A[N],n.get(E.escapedName)||o&&Ko(o,E.escapedName)||(16777216&E.flags||Pr(E.valueDeclaration||E.bindingElement,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),n.set(E.escapedName,E),a.push(E));return o!==Oe?(a.length>0&&(o=lu(o,w(),t.symbol,f,u)),o):w();function w(){var r=g?Bp(t,h,a,0):void 0,o=y?Bp(t,h,a,1):void 0,s=Yn(t.symbol,n,e.emptyArray,e.emptyArray,r,o);return s.objectFlags|=262272|f,p&&(s.objectFlags|=16384),m&&(s.objectFlags|=512),i&&(s.pattern=t),s}}function zp(t){return!!(126615555&t.flags||117632&a_(t)&&zp(o_(t))||3145728&t.flags&&e.every(t.types,zp))}function Kp(t){return!e.stringContains(t,"-")}function Up(t){return 72===t.kind&&e.isIntrinsicJsxName(t.escapedText)}function Vp(e,t){return e.initializer?yg(e.initializer,t):xe}function qp(e,t){for(var r=[],n=0,i=e.children;n<i.length;n++){var a=i[n];11===a.kind?a.containsOnlyTriviaWhiteSpaces||r.push(ye):r.push(yg(a,t))}return r}function Wp(t,r){return function(t,r){for(var n,i=t.attributes,a=e.createSymbolTable(),o=Me,s=!1,c=!1,u=4096,l=Qp(Yp(t)),_=0,d=i.properties;_<d.length;_++){var p=d[_],f=p.symbol;if(e.isJsxAttribute(p)){var m=Vp(p,r);u|=917504&e.getObjectFlags(m);var g=Ir(33554436|f.flags,f.escapedName);g.declarations=f.declarations,g.parent=f.parent,f.valueDeclaration&&(g.valueDeclaration=f.valueDeclaration),g.type=m,g.target=f,a.set(g.escapedName,g),p.name.escapedText===l&&(c=!0)}else e.Debug.assert(269===p.kind),a.size>0&&(o=lu(o,S(),i.symbol,u,!1),a=e.createSymbolTable()),Ei(m=dg(p.expression,r))&&(s=!0),zp(m)?o=lu(o,m,i.symbol,u,!1):n=n?Mc([n,m]):m}s||a.size>0&&(o=lu(o,S(),i.symbol,u,!1));var y=260===t.parent.kind?t.parent:void 0;if(y&&y.openingElement===t&&y.children.length>0){var h=qp(y,r);if(!s&&l&&""!==l){c&&Pr(i,e.Diagnostics._0_are_specified_twice_The_attribute_named_0_will_be_overwritten,e.unescapeLeadingUnderscores(l));var v=bp(t.attributes),b=v&&pp(v,l),D=Ir(33554436,l);D.type=1===h.length?h[0]:Ip(h,b,!1)||hc(Ac(h)),D.valueDeclaration=e.createPropertySignature(void 0,e.unescapeLeadingUnderscores(l),void 0,void 0,void 0),D.valueDeclaration.parent=i,D.valueDeclaration.symbol=D;var x=e.createSymbolTable();x.set(l,D),o=lu(o,Yn(i.symbol,x,e.emptyArray,e.emptyArray,void 0,void 0),i.symbol,u,!1)}}return s?ce:n&&o!==Me?Mc([n,o]):n||(o===Me?S():o);function S(){u|=z;var t=Yn(i.symbol,a,e.emptyArray,e.emptyArray,void 0,void 0);return t.objectFlags|=262272|u,t}}(t.parent,r)}function Hp(e,t){var r=Yp(t),n=r&&Nn(r),i=n&&Wr(n,e,67897832);return i?Na(i):_e}function Gp(r){var n=Vr(r);if(!n.resolvedSymbol){var i=Hp(t.IntrinsicElements,r);if(i!==_e){if(!e.isIdentifier(r.tagName))return e.Debug.fail();var a=Ko(i,r.tagName.escapedText);return a?(n.jsxFlags|=1,n.resolvedSymbol=a):Go(i,0)?(n.jsxFlags|=2,n.resolvedSymbol=i.symbol):(Pr(r,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.idText(r.tagName),"JSX."+t.IntrinsicElements),n.resolvedSymbol=oe)}return B&&Pr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists,e.unescapeLeadingUnderscores(t.IntrinsicElements)),n.resolvedSymbol=oe}return n.resolvedSymbol}function Yp(e){var r=e&&Vr(e);if(r&&r.jsxNamespace)return r.jsxNamespace;if(!r||!1!==r.jsxNamespace){var n=Fr(e),i=Gr(e,n,1920,void 0,n,!1);if(i){var a=_n(Wr(Nn(_n(i)),t.JSX,1920));if(a)return r&&(r.jsxNamespace=a),a;r&&(r.jsxNamespace=!1)}}return ec(t.JSX,1920,void 0)}function Xp(t,r){var n=r&&Wr(r.exports,t,67897832),i=n&&Na(n),a=i&&Co(i);if(a){if(0===a.length)return"";if(1===a.length)return a[0].escapedName;a.length>1&&Pr(n.declarations[0],e.Diagnostics.The_global_type_JSX_0_may_not_have_more_than_one_property,e.unescapeLeadingUnderscores(t))}}function Qp(e){return Xp(t.ElementChildrenAttributeNameContainer,e)}function $p(r,n){var i=Hp(t.IntrinsicElements,n);if(i!==_e){var a=r.value,o=Ko(i,e.escapeLeadingUnderscores(a));if(o)return aa(o);var s=Go(i,0);return s||void 0}return ce}function Zp(t){e.Debug.assert(Up(t.tagName));var r=Vr(t);if(!r.resolvedJsxElementAttributesType){var n=Gp(t);return 1&r.jsxFlags?r.resolvedJsxElementAttributesType=aa(n):2&r.jsxFlags?r.resolvedJsxElementAttributesType=ks(n,0).type:r.resolvedJsxElementAttributesType=_e}return r.resolvedJsxElementAttributesType}function ef(e){var r=Hp(t.ElementClass,e);if(r!==_e)return r}function tf(e){return Hp(t.Element,e)}function rf(e){var t=tf(e);if(t)return Ac([t,me])}function nf(t){var r,n=e.isJsxOpeningLikeElement(t);n&&function(t){Dv(t,t.typeArguments);for(var r=e.createUnderscoreEscapedMap(),n=0,i=t.attributes.properties;n<i.length;n++){var a=i[n];if(269!==a.kind){var o=a.name,s=a.initializer;if(r.get(o.escapedText))return jv(o,e.Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name);if(r.set(o.escapedText,!0),s&&270===s.kind&&!s.expression)return jv(s,e.Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression)}}}(t),r=t,0===(F.jsx||0)&&Pr(r,e.Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided),void 0===tf(r)&&B&&Pr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist);var i=cr&&2===F.jsx?e.Diagnostics.Cannot_find_name_0:void 0,a=Fr(t),o=Gr(n?t.tagName:t,a,67220415,i,a,!0);if(o&&(o.isReferenced=67108863,2097152&o.flags&&!Wh(dn(o))&&fn(o)),n){var s=um(t);!function(t,r,n){if(1===t)(i=rf(n))&&Sl(r,i,Tr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else if(0===t)(a=ef(n))&&Sl(r,a,Tr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else{var i=rf(n),a=ef(n);if(!i||!a)return;Sl(r,Ac([i,a]),Tr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements)}}(Kf(t),ps(s),t)}}function af(e,t,r){if(524288&e.flags){var n=Do(e);if(n.stringIndexInfo||n.numberIndexInfo&&Lp(t)||So(e,t)||r&&!Kp(t))return!0}else if(3145728&e.flags&&of(e))for(var i=0,a=e.types;i<a.length;i++)if(af(a[i],t,r))return!0;return!1}function of(t){return!!(524288&t.flags&&!(512&e.getObjectFlags(t))||67108864&t.flags||1048576&t.flags&&e.some(t.types,of)||2097152&t.flags&&e.every(t.types,of))}function sf(t){return t.valueDeclaration?e.getCombinedNodeFlags(t.valueDeclaration):0}function cf(t){if(8192&t.flags||4&e.getCheckFlags(t))return!0;if(e.isInJSFile(t.valueDeclaration)){var r=t.valueDeclaration.parent;return r&&e.isBinaryExpression(r)&&3===e.getAssignmentDeclarationKind(r)}}function uf(t,r,n,i){var a,o=e.getDeclarationModifierFlagsFromSymbol(i),s=148===t.kind?t.right:183===t.kind?t:t.name;if(512&e.getCheckFlags(i))return Pr(s,e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ci(i),li(n)),!1;if(r){if(P<2&&lf(i))return Pr(s,e.Diagnostics.Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword),!1;if(128&o)return Pr(s,e.Diagnostics.Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression,ci(i),li(Ol(i))),!1}if(128&o&&e.isThisProperty(t)&&lf(i)&&(a=e.getClassLikeDeclarationOfSymbol(On(i)))&&function(t){return!!e.findAncestor(t,function(t){return!!(e.isConstructorDeclaration(t)&&e.nodeIsPresent(t.body)||e.isPropertyDeclaration(t))||!(!e.isClassLike(t)&&!e.isFunctionLikeDeclaration(t))&&"quit"})}(t))return Pr(s,e.Diagnostics.Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor,ci(i),e.getTextOfIdentifierOrLiteral(a.name)),!1;if(!(24&o))return!0;if(8&o)return!!Nh(t,a=e.getClassLikeDeclarationOfSymbol(On(i)))||(Pr(s,e.Diagnostics.Property_0_is_private_and_only_accessible_within_class_1,ci(i),li(Ol(i))),!1);if(r)return!0;var c=kh(t,function(t){var r=Na(In(t));return function(t,r){return Il(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&!ca(t,Ol(r))})?void 0:t}(r,i)?r:void 0});if(!c){var u=void 0;if(32&o||!(u=function(t){var r=e.getThisContainer(t,!1);return r&&e.isFunctionLike(r)?e.getThisParameter(r):void 0}(t))||!u.type)return Pr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses,ci(i),li(Ol(i)||n)),!1;var l=Du(u.type);c=262144&l.flags?ko(l):l}return!!(32&o)||(262144&n.flags&&(n=n.isThisType?ko(n):Po(n)),!(!n||!ca(n,c))||(Pr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1,ci(i),li(c)),!1))}function lf(e){return!!Il(e,function(e){return!(8192&e.flags)})}function _f(e,t,r,n){return pf(kg(e),e,t,r,n)}function df(e){return 98304&(O?a_(e):e.flags)?l_(e):e}function pf(t,r,n,i,a){if(2&t.flags)return Pr(r,e.Diagnostics.Object_is_of_type_unknown),_e;var o=98304&(O?a_(t):t.flags);if(o){Pr(r,32768&o?65536&o?a||e.Diagnostics.Object_is_possibly_null_or_undefined:i||e.Diagnostics.Object_is_possibly_undefined:n||e.Diagnostics.Object_is_possibly_null);var s=l_(t);return 229376&s.flags?_e:s}return t}function ff(e){return gf(e,e.expression,e.name)}function mf(e){return gf(e,e.left,e.right)}function gf(t,r,n){var i,a=_f(r),o=Vr(r).resolvedSymbol,s=Bo(h_(a));if(Ei(s)||s===Ne)return e.isIdentifier(r)&&o&&Wd(o,t),s;var c=e.getAssignmentTargetKind(t),u=Ko(s,n.escapedText);if(!e.isIdentifier(r)||!o||u&&Wh(u)||Wd(o,t),u){if(function(t,r,n){var i,a=t.valueDeclaration;if(a){var o=e.idText(n);!function(t){return!!e.findAncestor(t,function(t){switch(t.kind){case 154:return!0;case 275:case 156:case 158:case 159:case 277:case 149:case 216:case 270:case 267:case 268:case 269:case 262:case 211:case 273:return!1;default:return!e.isExpressionNode(t)&&"quit"}})}(r)||Hr(a,n)||function(e){if(!(32&e.parent.flags))return!1;for(var t=aa(e.parent);;){if(!(t=t.symbol&&yf(t)))return!1;var r=Ko(t,e.escapedName);if(r&&r.valueDeclaration)return!0}}(t)?240!==a.kind||164===r.parent.kind||4194304&a.flags||Hr(a,n)||(i=Pr(n,e.Diagnostics.Class_0_used_before_its_declaration,o)):i=Pr(n,e.Diagnostics.Property_0_is_used_before_its_initialization,o),i&&e.addRelatedInfo(i,e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_here,o))}}(u,t,n),Tf(u,t,100===r.kind),Vr(t).resolvedSymbol=u,uf(t,98===r.kind,s,u),c&&(Ym(t,u)||Xm(t)))return Pr(n,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,e.idText(n)),_e;i=qd(aa(u),t)}else{var l=Ho(s,0);if(!l||!l.type)return Kc(a)?ce:a.symbol===W?(W.exports.has(n.escapedText)&&418&W.exports.get(n.escapedText).flags?Pr(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(n.escapedText),li(a)):B&&Pr(n,e.Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,li(a)),ce):(n.escapedText&&!Zr(t)&&function(t,r){var n,i;if(1048576&r.flags&&!(131068&r.flags))for(var a=0,o=r.types;a<o.length;a++){var s=o[a];if(!Ko(s,t.escapedText)){n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),li(s));break}}if(hf(t.escapedText,r))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_is_a_static_member_of_type_1,e.declarationNameToString(t),li(r));else{var c=Yg(r);if(c&&Ko(c,t.escapedText))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await,e.declarationNameToString(t),li(r));else{var u=vf(t,r);if(void 0!==u){var l=e.symbolName(u);n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,e.declarationNameToString(t),li(r),l),i=u.valueDeclaration&&e.createDiagnosticForNode(u.valueDeclaration,e.Diagnostics._0_is_declared_here,l)}else n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),li(r))}}var _=e.createDiagnosticForNodeFromMessageChain(t,n);i&&e.addRelatedInfo(_,i),cr.add(_)}(n,262144&a.flags&&a.isThisType?s:a),_e);l.isReadonly&&(e.isAssignmentTarget(t)||e.isDeleteTarget(t))&&Pr(t,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,li(s)),i=l.type}if(189!==t.kind||1===c||u&&!(98311&u.flags)&&!(8192&u.flags&&1048576&i.flags))return i;var _=!1;if(O&&R&&100===r.kind){var d=u&&u.valueDeclaration;if(d&&th(d)){var p=jd(t);157===p.kind&&p.parent===d.parent&&(_=!0)}}else O&&u&&u.valueDeclaration&&e.isPropertyAccessExpression(u.valueDeclaration)&&e.getAssignmentDeclarationPropertyAccessKind(u.valueDeclaration)&&jd(t)===jd(u.valueDeclaration)&&(_=!0);var f=Bd(t,i,_?u_(i):i);return _&&!(32768&a_(i))&&32768&a_(f)?(Pr(n,e.Diagnostics.Property_0_is_used_before_being_assigned,ci(u)),i):c?Xl(f):f}function yf(e){var t=va(e);if(0!==t.length)return Mc(t)}function hf(t,r){var n=r.symbol&&Ko(aa(r.symbol),t);return void 0!==n&&n.valueDeclaration&&e.hasModifier(n.valueDeclaration,32)}function vf(t,r){return Sf(e.isString(t)?t:e.idText(t),Co(r),67220415)}function bf(t,r){var n=vf(t,r);return n&&e.symbolName(n)}function Df(t,r,n){return e.Debug.assert(void 0!==r,"outername should always be defined"),Yr(t,r,n,void 0,r,!1,!1,function(t,n,i){return e.Debug.assertEqual(r,n,"name should equal outerName"),Wr(t,n,i)||Sf(e.unescapeLeadingUnderscores(n),e.arrayFrom(t.values()),i)})}function xf(t,r){return r.exports&&Sf(e.idText(t),En(r),2623475)}function Sf(t,r,n){return e.getSpellingSuggestion(t,r,function(t){var r=e.symbolName(t);return!e.startsWith(r,'"')&&t.flags&n?r:void 0})}function Tf(t,r,n){if(t&&106500&t.flags&&t.valueDeclaration&&e.hasModifier(t.valueDeclaration,8)&&(!r||!e.isWriteOnlyAccess(r)||65536&t.flags&&!(32768&t.flags))){if(n){var i=e.findAncestor(r,e.isFunctionLikeDeclaration);if(i&&i.symbol===t)return}(1&e.getCheckFlags(t)?Ur(t).target:t).isReferenced=67108863}}function Cf(t,r,n,i){if(i===_e||Ei(i))return!0;var a=Ko(i,n);return a?uf(t,r,i,a):e.isInJSFile(t)&&0!=(1048576&i.flags)&&i.types.some(function(e){return Cf(t,r,n,e)})}function Ef(t){var r=t.initializer;if(238===r.kind){var n=r.declarations[0];if(n&&!e.isBindingPattern(n.name))return In(n)}else if(72===r.kind)return G_(r)}function kf(t){var r=_f(t.expression),n=t.argumentExpression;if(!n){var i,a=e.getSourceFileOfNode(t);return 192===t.parent.kind&&t.parent.expression===t?Bv(a,i=e.skipTrivia(a.text,t.expression.end),t.end-i,e.Diagnostics.new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead):Bv(a,i=t.end-"]".length,t.end-i,e.Diagnostics.Expression_expected),_e}var o=kg(n);return r===_e||r===Ne?r:rg(r)&&10!==n.kind?(Pr(n,e.Diagnostics.A_const_enum_member_can_only_be_accessed_using_a_string_literal),_e):Kg(Xc(r,function(t){var r,n=e.skipParentheses(t);if(72===n.kind){var i=G_(n);if(3&i.flags)for(var a=t,o=t.parent;o;){if(226===o.kind&&a===o.statement&&Ef(o)===i&&Go(r=Cg(o.expression),1)&&!Go(r,0))return!0;a=o,o=o.parent}}return!1}(n)?he:o,t),t)}function Nf(t,r,n){if(r===_e)return!1;if(!e.isWellKnownSymbolSyntactically(t))return!1;if(0==(12288&r.flags))return n&&Pr(t,e.Diagnostics.A_computed_property_name_of_the_form_0_must_be_of_type_symbol,e.getTextOfNode(t)),!1;var i=t.expression,a=G_(i);if(!a)return!1;var o=rc(!0);return!(!o||a!==o&&(n&&Pr(i,e.Diagnostics.Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object),1))}function Af(t){return e.isCallOrNewExpression(t)||e.isTaggedTemplateExpression(t)||e.isJsxOpeningLikeElement(t)}function Ff(t){return Af(t)&&e.forEach(t.typeArguments,gh),193===t.kind?kg(t.template):e.isJsxOpeningLikeElement(t)?kg(t.attributes):152!==t.kind&&e.forEach(t.arguments,function(e){kg(e)}),Pt}function Pf(e){return Ff(e),wt}function wf(e){return!!e&&(208===e.kind||215===e.kind&&e.isSpread)}function If(t){return e.findIndex(t,wf)}function Of(e){return!!(16384&e.flags)}function Mf(t,r,n,i){var a;void 0===i&&(i=!1);var o=!1,s=Em(n),c=km(n);if(193===t.kind)if(a=r.length,206===t.template.kind){var u=e.last(t.template.templateSpans);o=e.nodeIsMissing(u.literal)||!!u.literal.isUnterminated}else{var l=t.template;e.Debug.assert(14===l.kind),o=!!l.isUnterminated}else if(152===t.kind)a=Hf(t,n);else if(e.isJsxOpeningLikeElement(t)){if(o=t.attributes.end===t.end)return!0;a=0===c?r.length:1,s=0===r.length?s:1,c=Math.min(c,1)}else{if(!t.arguments)return e.Debug.assert(192===t.kind),0===km(n);a=i?r.length+1:r.length,o=t.arguments.end===t.end;var _=If(r);if(_>=0)return _>=km(n)&&(Nm(n)||_<Em(n))}if(!Nm(n)&&a>s)return!1;if(o||a>=c)return!0;for(var d=a;d<c;d++)if(131072&Sd(Sm(n,d),Of).flags)return!1;return!0}function Lf(t,r){var n=e.length(t.typeParameters),i=is(t.typeParameters);return!r||r.length>=i&&r.length<=n}function Rf(e){if(524288&e.flags){var t=Do(e);if(1===t.callSignatures.length&&0===t.constructSignatures.length&&0===t.properties.length&&!t.stringIndexInfo&&!t.numberIndexInfo)return t.callSignatures[0]}}function Bf(t,r,n,i){var a=T_(t.typeParameters,t,0,i),o=Am(r),s=n&&(o&&262144&o.flags?n.nonFixingMapper:n.mapper);return x_(s?Iu(r,s):r,t,function(e,t){B_(a.inferences,e,t)}),n||S_(r,t,function(e,t){B_(a.inferences,e,t,8)}),gs(t,W_(a),e.isInJSFile(r.declaration))}function jf(t,r,n,i,a){if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n){var i=Tp(t,e),a=_g(e.attributes,i,n,r);return B_(n.inferences,a,i),W_(n)}(t,r,i,a);if(152!==t.kind){var o=xp(t);if(o){var s=Ku(o,A_(function(t,r){return void 0===r&&(r=0),t&&C_(e.map(t.inferences,N_),t.signature,t.flags|r,t.compareTypes)}(Sp(t),1))),c=Rf(s),u=c&&c.typeParameters?Ss(ys(c,c.typeParameters)):s,l=ps(r);B_(a.inferences,u,l,8),a.returnMapper=A_(function(t){var r=e.filter(t.inferences,xg);return r.length?C_(e.map(r,N_),t.signature,t.flags,t.compareTypes):void 0}(a))}}var _=ls(r);if(_){var d=Vf(t),p=d?kg(d):Ee;B_(a.inferences,p,_)}for(var f=Fm(r),m=f?Math.min(Em(r)-1,n.length):n.length,g=0;g<m;g++){var y=n[g];if(210!==y.kind){var h=Sm(r,g),v=_g(y,h,a,i);B_(a.inferences,v,h)}}if(f){var b=Jf(n,m,n.length,f,a);B_(a.inferences,b,f)}return W_(a)}function Jf(t,r,n,i,a){if(r>=n-1){var o=t[n-1];if(wf(o))return 215===o.kind?hc(o.type):Dd(s=_g(o.expression,i,a,0),function(e){return!(63176705&e.flags||Jl(e)||e_(e))})?hc(Go(s,1)||_e):s}for(var s,c=Go(i,1)||ce,u=Zm(c,4325372),l=[],_=-1,d=r;d<n;d++){var p=_g(t[d],c,a,0);_<0&&wf(t[d])&&(_=d-r),l.push(u?gu(p):Ql(p))}return _<0?Dc(l):Dc(e.append(l.slice(0,_),Ac(l.slice(_))),_,!0)}function zf(t,r,n,i){for(var a,o=e.isInJSFile(t.declaration),s=t.typeParameters,c=as(e.map(r,Du),s,is(s),o),u=0;u<r.length;u++){e.Debug.assert(void 0!==s[u],"Should not call checkTypeArguments with too many type arguments");var l=ko(s[u]);if(l){var _=n&&i?function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1)}:void 0,d=i||e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1;a||(a=Eu(s,c));var p=c[u];if(!ol(p,Ha(Ku(l,a),p),n?r[u]:void 0,d,_))return}}return c}function Kf(t){if(Up(t.tagName))return 2;var r=Bo(kg(t.tagName));return e.length(Vo(r,1))?0:e.length(Vo(r,0))?1:2}function Uf(t,r,n,i,a,o){if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n,i){var a=Tp(t,e);return cl(_g(e.attributes,a,void 0,n),a,r,i?e.tagName:void 0,e.attributes)}(t,n,i,a,o);var s=ls(n);if(s&&s!==Ee&&192!==t.kind){var c=Vf(t);if(!Sl(c?kg(c):Ee,s,i,o?c||t:void 0,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1))return!1}for(var u=e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1,l=Fm(n),_=l?Math.min(Em(n)-1,r.length):r.length,d=0;d<_;d++){var p=r[d];if(210!==p.kind){var f=Sm(n,d),m=_g(p,f,void 0,a);if(!cl(4&a?p_(m):m,f,i,o?p:void 0,p,u))return!1}}return!l||Sl(Jf(r,_,r.length,l,void 0),l,i,o?_<r.length?r[_]:t:void 0,u)}function Vf(t){if(191===t.kind){var r=e.skipOuterExpressions(t.expression);if(189===r.kind||190===r.kind)return r.expression}}function qf(t,r,n){var i=e.createNode(215,t.pos,t.end);return i.parent=t,i.type=r,i.isSpread=n||!1,i}function Wf(t){if(193===t.kind){var r=t.template,n=[qf(r,xt||(xt=tc("TemplateStringsArray",0,!0))||Oe)];return 206===r.kind&&e.forEach(r.templateSpans,function(e){n.push(e.expression)}),n}if(152===t.kind)return function(t){var r=t.parent,n=t.expression;switch(r.kind){case 240:case 209:return[qf(n,aa(In(r)))];case 151:var i=r.parent;return[qf(n,157===r.parent.kind?aa(In(i)):_e),qf(n,ce),qf(n,he)];case 154:case 156:case 158:case 159:var a=154!==r.kind&&0!==P;return[qf(n,function(t){var r=In(t.parent);return e.hasModifier(t,32)?aa(r):Na(r)}(r)),qf(n,function(t){var r=t.name;switch(r.kind){case 72:return hu(e.idText(r));case 8:case 10:return hu(r.text);case 149:var n=Rp(r);return eg(n,12288)?n:ye;default:return e.Debug.fail("Unsupported property name."),_e}}(r)),qf(n,a?fc(wh(r)):ce)]}return e.Debug.fail()}(t);if(e.isJsxOpeningLikeElement(t))return t.attributes.properties.length>0||e.isJsxOpeningElement(t)&&t.parent.children.length>0?[t.attributes]:e.emptyArray;var i=t.arguments||e.emptyArray,a=i.length;if(a&&wf(i[a-1])&&If(i)===a-1){var o=i[a-1],s=dg(o.expression);if(e_(s)){var c=s.typeArguments||e.emptyArray,u=s.target.hasRestElement?c.length-1:-1,l=e.map(c,function(e,t){return qf(o,e,t===u)});return e.concatenate(i.slice(0,a-1),l)}}return i}function Hf(t,r){switch(t.parent.kind){case 240:case 209:return 1;case 154:return 2;case 156:case 158:case 159:return 0===P||r.parameters.length<=2?2:3;case 151:return 3;default:return e.Debug.fail()}}function Gf(t,r,n){for(var i,a=Number.POSITIVE_INFINITY,o=Number.NEGATIVE_INFINITY,s=Number.NEGATIVE_INFINITY,c=Number.POSITIVE_INFINITY,u=n.length,l=0,_=r;l<_.length;l++){var d=_[l],p=km(d),f=Em(d);p<u&&p>s&&(s=p),u<f&&f<c&&(c=f),p<a&&(a=p,i=d),o=Math.max(o,f)}var m,g,y=e.some(r,Nm),h=y?a:a<o?a+"-"+o:a,v=If(n)>-1;u<=o&&v&&u--;var b=y||v?y&&v?e.Diagnostics.Expected_at_least_0_arguments_but_got_1_or_more:y?e.Diagnostics.Expected_at_least_0_arguments_but_got_1:e.Diagnostics.Expected_0_arguments_but_got_1_or_more:e.Diagnostics.Expected_0_arguments_but_got_1;if(i&&km(i)>u&&i.declaration){var D=i.declaration.parameters[i.thisParameter?u+1:u];D&&(g=e.createDiagnosticForNode(D,e.isBindingPattern(D.name)?e.Diagnostics.An_argument_matching_this_binding_pattern_was_not_provided:e.Diagnostics.An_argument_for_0_was_not_provided,D.name?e.isBindingPattern(D.name)?void 0:e.idText(ch(D.name)):u))}if(a<u&&u<o)return e.createDiagnosticForNode(t,e.Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments,u,s,c);if(!v&&u<a){var x=e.createDiagnosticForNode(t,b,h,u);return g?e.addRelatedInfo(x,g):x}if(y||v){if(m=e.createNodeArray(n),v&&u){var S=e.elementAt(n,If(n)+1)||void 0;m=e.createNodeArray(n.slice(o>u&&S?n.indexOf(S):o))}}else m=e.createNodeArray(n.slice(o));m.pos=e.first(m).pos,m.end=e.last(m).end,m.end===m.pos&&m.end++;var T=e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),m,b,h,u);return g?e.addRelatedInfo(T,g):T}function Yf(t,r,n,i,a){var s,c=193===t.kind,u=152===t.kind,l=e.isJsxOpeningLikeElement(t),_=!n;u||(s=t.typeArguments,(c||l||98!==t.expression.kind)&&e.forEach(s,gh));var d=n||[];if(function(t,r){var n,i,a,o,s=0,c=-1;e.Debug.assert(!r.length);for(var u=0,l=t;u<l.length;u++){var _=l[u],d=_.declaration&&In(_.declaration),p=_.declaration&&_.declaration.parent;i&&d!==i?(a=s=r.length,n=p):n&&p===n?a+=1:(n=p,a=s),i=d,_.hasLiteralTypes?(o=++c,s++):o=a,r.splice(o,0,_)}}(r,d),!d.length)return _&&cr.add(e.createDiagnosticForNode(t,e.Diagnostics.Call_target_does_not_contain_any_signatures)),Pf(t);var p,f,m,g,y=Wf(t),h=1===d.length&&!d[0].typeParameters,v=u||h||!e.some(y,Wu)?0:4,b=!!(16&i)&&191===t.kind&&t.arguments.hasTrailingComma;if(d.length>1&&(g=x(d,Sr,b)),g||(g=x(d,Tr,b)),g)return g;if(_)if(p)Uf(t,y,p,Tr,0,!0);else if(f)cr.add(Gf(t,[f],y));else if(m)zf(m,t.typeArguments,!0,a);else{var D=e.filter(r,function(e){return Lf(e,s)});0===D.length?cr.add(function(t,r,n){var i=n.length;if(1===r.length){var a=is((_=r[0]).typeParameters),o=e.length(_.typeParameters);return e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.Expected_0_type_arguments_but_got_1,a<o?a+"-"+o:a,i)}for(var s=-1/0,c=1/0,u=0,l=r;u<l.length;u++){var _,d=is((_=l[u]).typeParameters);o=e.length(_.typeParameters),d>i?c=Math.min(c,d):o<i&&(s=Math.max(s,o))}return s!==-1/0&&c!==1/0?e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments,i,s,c):e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.Expected_0_type_arguments_but_got_1,s===-1/0?c:s,i)}(t,r,s)):u?a&&cr.add(e.createDiagnosticForNode(t,a)):cr.add(Gf(t,D,y))}return o||!y?Pf(t):function(t,r,n,i){return e.Debug.assert(r.length>0),i||1===r.length||r.some(function(e){return!!e.typeParameters})?function(t,r,n){var i=function(e,t){for(var r=-1,n=-1,i=0;i<e.length;i++){var a=e[i],o=Em(a);if(Nm(a)||o>=t)return i;o>n&&(n=o,r=i)}return r}(r,void 0===H?n.length:H),a=r[i],o=a.typeParameters;if(!o)return a;var s=Af(t)?t.typeArguments:void 0,c=s?hs(a,function(e,t,r){for(var n=e.map(wh);n.length>t.length;)n.pop();for(;n.length<t.length;)n.push(ko(t[n.length])||q_(r));return n}(s,o,e.isInJSFile(t))):function(t,r,n,i){var a=T_(r,n,e.isInJSFile(t)?2:0),o=jf(t,n,i,12,a);return hs(n,o)}(t,o,a,n);return r[i]=c,c}(t,r,n):function(t){var r,n=e.mapDefined(t,function(e){return e.thisParameter});n.length&&(r=Qf(n,n.map(Dm)));for(var i=e.minAndMax(t,Xf),a=i.min,o=i.max,s=[],c=function(r){var n=e.mapDefined(t,function(t){var n=t.parameters,i=t.hasRestParameter;return i?r<n.length-1?n[r]:e.last(n):r<n.length?n[r]:void 0});e.Debug.assert(0!==n.length),s.push(Qf(n,e.mapDefined(t,function(e){return Tm(e,r)})))},u=0;u<o;u++)c(u);var l=e.mapDefined(t,function(t){return t.hasRestParameter?e.last(t.parameters):void 0}),_=0!==l.length;if(_){var d=hc(Ac(e.mapDefined(t,ms),2));s.push($f(l,d))}return Ya(t[0].declaration,void 0,r,s,Mc(t.map(ps)),void 0,a,_,t.some(function(e){return e.hasLiteralTypes}))}(r)}(t,d,y,!!n);function x(r,n,i){if(void 0===i&&(i=!1),p=void 0,f=void 0,m=void 0,h){var a=r[0];if(s||!Mf(t,y,a,i))return;return Uf(t,y,a,n,0,!1)?a:void(p=a)}for(var o=0;o<r.length;o++)if(Lf(a=r[o],s)&&Mf(t,y,a,i)){var c=void 0,u=void 0;if(a.typeParameters){var l=void 0;if(s){if(!(l=zf(a,s,!1))){m=a;continue}}else u=T_(a.typeParameters,a,e.isInJSFile(t)?2:0),l=jf(t,a,y,8|v,u),v|=4&u.flags?8:0;if(c=gs(a,l,e.isInJSFile(a.declaration),u&&u.inferredTypeParameters),Fm(a)&&!Mf(t,y,c,i)){f=c;continue}}else c=a;if(Uf(t,y,c,n,v,!1)){if(v){if(v=0,u&&(c=gs(a,l=jf(t,a,y,v,u),e.isInJSFile(a.declaration),u&&u.inferredTypeParameters),Fm(a)&&!Mf(t,y,c,i))){f=c;continue}if(!Uf(t,y,c,n,v,!1)){p&&!Am(p)&&Am(c)||(p=c);continue}}return r[o]=c,c}p&&!Am(p)&&Am(c)||(p=c)}}}function Xf(e){var t=e.parameters.length;return e.hasRestParameter?t-1:t}function Qf(e,t){return $f(e,Ac(t,2))}function $f(t,r){return d_(e.first(t),r)}function Zf(e){return!(!e.typeParameters||!rv(ps(e)))}function em(e,t,r,n){return Ei(e)||Ei(t)&&!!(262144&e.flags)||!r&&!n&&!(1179648&t.flags)&&rl(e,Ye)}function tm(t,r,n){if(t.arguments&&P<1){var i=If(t.arguments);i>=0&&Pr(t.arguments[i],e.Diagnostics.Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher)}var a=_f(t.expression);if(a===Ne)return Ot;if((a=Bo(a))===_e)return Pf(t);if(Ei(a))return t.typeArguments&&Pr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),Ff(t);var o=Vo(a,1);if(o.length){if(!function(t,r){if(!r||!r.declaration)return!0;var n=r.declaration,i=e.getSelectedModifierFlags(n,24);if(!i)return!0;var a=e.getClassLikeDeclarationOfSymbol(n.parent.symbol),o=Na(n.parent.symbol);if(!Nh(t,a)){var s=e.getContainingClass(t);if(s&&16&i){var c=wh(s);if(function t(r,n){var i=va(n);if(!e.length(i))return!1;var a=i[0];if(2097152&a.flags){for(var o=a.types,s=oo(o),c=0,u=0,l=a.types;u<l.length;u++){var _=l[u];if(!s[c]&&3&e.getObjectFlags(_)){if(_.symbol===r)return!0;if(t(r,_))return!0}c++}return!1}return a.symbol===r||t(r,a)}(n.parent.symbol,c))return!0}return 8&i&&Pr(t,e.Diagnostics.Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration,li(o)),16&i&&Pr(t,e.Diagnostics.Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration,li(o)),!1}return!0}(t,o[0]))return Pf(t);var s=a.symbol&&e.getClassLikeDeclarationOfSymbol(a.symbol);return s&&e.hasModifier(s,128)?(Pr(t,e.Diagnostics.Cannot_create_an_instance_of_an_abstract_class),Pf(t)):Yf(t,o,r,n)}var c=Vo(a,0);if(c.length){var u=Yf(t,c,r,n);return B||(u.declaration&&!lm(u.declaration)&&ps(u)!==Ee&&Pr(t,e.Diagnostics.Only_a_void_function_can_be_called_with_the_new_keyword),ls(u)===Ee&&Pr(t,e.Diagnostics.A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void)),u}return rm(t,a,1),Pf(t)}function rm(t,r,n,i){var a=Pr(t,0===n?e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature,li(r));nm(r,n,i?e.addRelatedInfo(a,i):a)}function nm(t,r,n){if(t.symbol){var i=Ur(t.symbol).originatingImport;if(i&&!e.isImportCall(i)){var a=Vo(aa(Ur(t.symbol).target),r);if(!a||!a.length)return;e.addRelatedInfo(n,e.createDiagnosticForNode(i,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead))}}}function im(t){switch(t.parent.kind){case 240:case 209:return e.Diagnostics.Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression;case 151:return e.Diagnostics.Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression;case 154:return e.Diagnostics.Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression;case 156:case 158:case 159:return e.Diagnostics.Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression;default:return e.Debug.fail()}}function am(t,r,n){var i=kg(t.expression),a=Bo(i);if(a===_e)return Pf(t);var o,s,c=Vo(a,0),u=Vo(a,1).length;if(em(i,a,c.length,u))return Ff(t);if(o=t,(s=c).length&&e.every(s,function(e){return 0===e.minArgumentCount&&!e.hasRestParameter&&e.parameters.length<Hf(o,e)})){var l=e.getTextOfNode(t.expression,!1);return Pr(t,e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0,l),Pf(t)}var _=im(t);if(!c.length){var d=e.chainDiagnosticMessages(void 0,e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures,li(a));d=e.chainDiagnosticMessages(d,_);var p=e.createDiagnosticForNodeFromMessageChain(t,d);return cr.add(p),nm(a,0,p),Pf(t)}return Yf(t,c,r,n,_)}function om(r,n){var i=Yp(r),a=i&&Nn(i),o=a&&Wr(a,t.Element,67897832),s=o&&U.symbolToEntityName(o,67897832,r),c=e.createFunctionTypeNode(void 0,[e.createParameter(void 0,void 0,void 0,"props",void 0,U.typeToTypeNode(n,r))],s?e.createTypeReferenceNode(s,void 0):e.createKeywordTypeNode(120)),u=Ir(1,"props");return u.type=n,Ya(c,void 0,void 0,[u],o?Na(o):_e,void 0,1,!1,!1)}function sm(r,n,i){if(Up(r.tagName)){var a=Zp(r),o=om(r,a);return sl(_g(r.attributes,Tp(o,r),void 0,0),a,r.tagName,r.attributes),o}var s=kg(r.tagName),c=Bo(s);if(c===_e)return Pf(r);var u=function r(n,i){if(4&n.flags)return[Pt];if(128&n.flags){var a=$p(n,i);return a?[om(i,a)]:(Pr(i,e.Diagnostics.Property_0_does_not_exist_on_type_1,n.value,"JSX."+t.IntrinsicElements),e.emptyArray)}var o=Bo(n),s=Vo(o,1);return 0===s.length&&(s=Vo(o,0)),0===s.length&&1048576&o.flags&&(s=to(e.map(o.types,function(e){return r(e,i)}))),s}(s,r);return em(s,c,u.length,0)?Ff(r):0===u.length?(Pr(r.tagName,e.Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures,e.getTextOfNode(r.tagName)),Pf(r)):Yf(r,u,n,i)}function cm(t,r,n){switch(t.kind){case 191:return function(t,r,n){if(98===t.expression.kind){var i=rp(t.expression);if(Ei(i)){for(var a=0,o=t.arguments;a<o.length;a++)kg(o[a]);return Pt}if(i!==_e){var s=e.getEffectiveBaseTypeNode(e.getContainingClass(t));if(s)return Yf(t,ya(i,s.typeArguments,s),r,n)}return Ff(t)}var c=_f(t.expression,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_undefined,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null_or_undefined);if(c===Ne)return Ot;var u=Bo(c);if(u===_e)return Pf(t);var l=Vo(u,0),_=Vo(u,1).length;if(em(c,u,l.length,_))return c!==_e&&t.typeArguments&&Pr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),Ff(t);if(!l.length){if(_)Pr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,li(c));else{var d=void 0;if(1===t.arguments.length){var p=e.getSourceFileOfNode(t).text;e.isLineBreak(p.charCodeAt(e.skipTrivia(p,t.expression.end,!0)-1))&&(d=e.createDiagnosticForNode(t.expression,e.Diagnostics.It_is_highly_likely_that_you_are_missing_a_semicolon))}rm(t,u,0,d)}return Pf(t)}return 8&n&&!t.typeArguments&&l.some(Zf)?(Dg(t,n),It):l.some(function(t){return e.isInJSFile(t.declaration)&&!!e.getJSDocClassTag(t.declaration)})?(Pr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,li(c)),Pf(t)):Yf(t,l,r,n)}(t,r,n);case 192:return tm(t,r,n);case 193:return function(e,t,r){var n=kg(e.tag),i=Bo(n);if(i===_e)return Pf(e);var a=Vo(i,0),o=Vo(i,1).length;return em(n,i,a.length,o)?Ff(e):a.length?Yf(e,a,t,r):(rm(e,i,0),Pf(e))}(t,r,n);case 152:return am(t,r,n);case 262:case 261:return sm(t,r,n)}throw e.Debug.assertNever(t,"Branch in 'resolveSignature' should be unreachable.")}function um(e,t,r){var n=Vr(e),i=n.resolvedSignature;if(i&&i!==It&&!t)return i;n.resolvedSignature=It;var a=cm(e,t,r||0);return a!==It&&(n.resolvedSignature=Bt===jt?a:i),a}function lm(t){if(!t||!e.isInJSFile(t))return!1;var r=e.isFunctionDeclaration(t)||e.isFunctionExpression(t)?t:e.isVariableDeclaration(t)&&t.initializer&&e.isFunctionExpression(t.initializer)?t.initializer:void 0;if(r){if(e.getJSDocClassTag(t))return!0;var n=In(r);return!!n&&(void 0!==n.members||void 0!==n.exports&&void 0!==n.exports.get("prototype"))}return!1}function _m(e){if(524288&e.flags){var t=Do(e);return 1===t.callSignatures.length&&lm(t.callSignatures[0].declaration)}return!1}function dm(t){var r;lm(t.valueDeclaration)&&(r=pm(t));var n=function(t){var r=t.valueDeclaration,n=r&&r.parent&&(e.isFunctionDeclaration(r)&&In(r)||e.isBinaryExpression(r.parent)&&In(r.parent.left)||e.isVariableDeclaration(r.parent)&&In(r.parent)),i=n&&n.exports&&n.exports.get("prototype"),a=i&&i.valueDeclaration&&function(t){if(!t.parent)return!1;for(var r=t.parent;r&&189===r.kind;)r=r.parent;if(r&&e.isBinaryExpression(r)&&e.isPrototypeAccess(r.left)&&59===r.operatorToken.kind){var n=e.getInitializerOfBinaryExpression(r);return e.isObjectLiteralExpression(n)&&n}}(i.valueDeclaration);return a?kg(a):void 0}(t);return n&&r?Mc([r,n]):n||r}function pm(t){var r=Ur(t);return r.inferredClassType||(r.inferredClassType=Yn(t,qa(t)||N,e.emptyArray,e.emptyArray,void 0,void 0)),r.inferredClassType}function fm(t,r){Dv(t,t.typeArguments)||xv(t.arguments);var n=um(t,void 0,r);if(n===It)return Ne;if(98===t.expression.kind)return Ee;if(192===t.kind){var i=n.declaration;if(i&&157!==i.kind&&161!==i.kind&&166!==i.kind&&!e.isJSDocConstructSignature(i)&&!lm(i))return B&&Pr(t,e.Diagnostics.new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type),ce}if(e.isInJSFile(t)&&hm(t))return function(e){var t=vn(e,e);if(t){var r=Sn(t);if(r)return aa(r)}return ce}(t.arguments[0]);var a,o=ps(n);if(12288&o.flags&&mm(t))return vu(e.walkUpParenthesizedExpressions(t.parent));if(e.isInJSFile(t)){var s=e.getDeclarationOfExpando(t);if(s){var c=In(s);c&&e.hasEntries(c.exports)&&((a=Yn(c,c.exports,e.emptyArray,e.emptyArray,void 0,void 0)).objectFlags|=16384)}}return a?Mc([o,a]):o}function mm(t){if(!e.isCallExpression(t))return!1;var r=t.expression;if(e.isPropertyAccessExpression(r)&&"for"===r.name.escapedText&&(r=r.expression),!e.isIdentifier(r)||"Symbol"!==r.escapedText)return!1;var n=rc(!1);return!!n&&n===Gr(r,"Symbol",67220415,void 0,void 0,!1)}function gm(t){if(xv(t.arguments)||function(t){if(w===e.ModuleKind.ES2015)return jv(t,e.Diagnostics.Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext);if(t.typeArguments)return jv(t,e.Diagnostics.Dynamic_import_cannot_have_type_arguments);var r=t.arguments;1!==r.length?jv(t,e.Diagnostics.Dynamic_import_must_have_one_specifier_as_an_argument):(yv(r),e.isSpreadElement(r[0])&&jv(r[0],e.Diagnostics.Specifier_of_dynamic_import_cannot_be_spread_element))}(t),0===t.arguments.length)return Rm(t,ce);for(var r=t.arguments[0],n=dg(r),i=1;i<t.arguments.length;++i)dg(t.arguments[i]);(32768&n.flags||65536&n.flags||!rl(n,ye))&&Pr(r,e.Diagnostics.Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0,li(n));var a=vn(t,r);if(a){var o=Tn(a,r,!0);if(o)return Rm(t,ym(aa(o),o,a))}return Rm(t,ce)}function ym(t,r,n){if(I&&t&&t!==_e){var i=t;if(!i.syntheticType)if(on(e.find(n.declarations,e.isSourceFile),n,!1)){var a=e.createSymbolTable(),o=Ir(2097152,"default");o.nameType=hu("default"),o.target=_n(r),a.set("default",o);var s=Ir(2048,"__type"),c=Yn(s,a,e.emptyArray,e.emptyArray,void 0,void 0);s.type=c,i.syntheticType=zp(t)?lu(t,c,s,0,!1):c}else i.syntheticType=t;return i.syntheticType}return t}function hm(t){if(!e.isRequireCall(t,!0))return!1;if(!e.isIdentifier(t.expression))return e.Debug.fail();var r=Gr(t.expression,t.expression.escapedText,67220415,void 0,void 0,!0);if(r===Y)return!0;if(2097152&r.flags)return!1;var n=16&r.flags?239:3&r.flags?237:0;if(0!==n){var i=e.getDeclarationOfKind(r,n);return!!i&&!!(4194304&i.flags)}return!1}function vm(t,r,n,i){var a=kg(n,i);if(e.isConstTypeReference(r))return function e(t){switch(t.kind){case 10:case 14:case 8:case 9:case 102:case 87:case 187:case 188:return!0;case 195:return e(t.expression);case 202:var r=t.operator,n=t.operand;return 39===r&&(8===n.kind||9===n.kind)||38===r&&8===n.kind}return!1}(n)||Pr(n,e.Diagnostics.A_const_assertion_can_only_be_applied_to_a_string_number_boolean_array_or_object_literal),gu(a);gh(r),a=p_(Xl(a));var s=Du(r);return o&&s!==_e&&(il(s,h_(a))||fl(a,s,t,e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first)),s}function bm(t){return function(t){var r=t.name.escapedText;switch(t.keywordToken){case 95:if("target"!==r)return jv(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"target");break;case 92:"meta"!==r&&jv(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"meta")}}(t),95===t.keywordToken?function(t){var r=e.getNewTargetContainer(t);if(r){if(157===r.kind){var n=In(r.parent);return aa(n)}var n=In(r);return aa(n)}return Pr(t,e.Diagnostics.Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor,"new.target"),_e}(t):92===t.keywordToken?function(t){(P<7||w<e.ModuleKind.ESNext)&&Pr(t,e.Diagnostics.The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options);var r=e.getSourceFileOfNode(t);return e.Debug.assert(!!(1048576&r.flags),"Containing file is missing import meta node flag."),e.Debug.assert(!!r.externalModuleIndicator,"Containing file should be a module."),"meta"===t.name.escapedText?St||(St=tc("ImportMeta",0,!0))||Oe:_e}(t):e.Debug.assertNever(t.keywordToken)}function Dm(t){var r=aa(t);if(O){var n=t.valueDeclaration;if(n&&e.hasInitializer(n))return u_(r)}return r}function xm(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return e.parameters[t].escapedName;var n=e.parameters[r]||oe,i=aa(n);if(e_(i)){var a=i.target.associatedNames,o=t-r;return a&&a[o]||n.escapedName+"_"+o}return n.escapedName}function Sm(e,t){return Tm(e,t)||ce}function Tm(t,r){var n=t.parameters.length-(t.hasRestParameter?1:0);if(r<n)return Dm(t.parameters[r]);if(t.hasRestParameter){var i=aa(t.parameters[n]),a=r-n;if(!e_(i)||i.target.hasRestElement||a<(i.typeArguments||e.emptyArray).length)return Xc(i,hu(a))}}function Cm(e,t){var r=Em(e),n=Am(e),i=r-(n?1:0);if(n&&t===i)return n;for(var a=[],o=[],s=t;s<i;s++)a.push(Sm(e,s)),o.push(xm(e,s));n&&(a.push(Xc(n,he)),o.push(xm(e,i)));var c=km(e);return Dc(a,c<t?0:c-t,!!n,!1,o)}function Em(t){var r=t.parameters.length;if(t.hasRestParameter){var n=aa(t.parameters[r-1]);if(e_(n))return r+(n.typeArguments||e.emptyArray).length-1}return r}function km(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]);if(e_(t)){var r=t.target.minLength;if(r>0)return e.parameters.length-1+r}}return e.minArgumentCount}function Nm(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]);return!e_(t)||t.target.hasRestElement}return!1}function Am(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]);return e_(t)?function(e){var t=t_(e);return t&&hc(t)}(t):t}}function Fm(e){var t=Am(e);return!t||Jl(t)||Ei(t)?void 0:t}function Pm(e){return wm(e,ke)}function wm(e,t){return e.parameters.length>0?Sm(e,0):t}function Im(t,r){t.typeParameters=r.typeParameters,r.thisParameter&&(!(a=t.thisParameter)||a.valueDeclaration&&!a.valueDeclaration.type)&&(a||(t.thisParameter=d_(r.thisParameter,void 0)),Om(t.thisParameter,aa(r.thisParameter)));for(var n=t.parameters.length-(t.hasRestParameter?1:0),i=0;i<n;i++){var a=t.parameters[i];e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||Om(a,Sm(r,i))}t.hasRestParameter&&(!Or(a=e.last(t.parameters))&&e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||Om(a,Cm(r,n)))}function Om(t,r){var n=Ur(t);if(!n.type){n.type=r;var i=t.valueDeclaration;72!==i.name.kind&&(n.type===Oe&&(n.type=qi(i.name)),function t(r){for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(72===a.name.kind?Ur(In(a)).type=Ii(a):t(a.name))}}(i.name))}}function Mm(e){var t=ic(!0);return t!==Be?Is(t,[e=Qg(e)||Oe]):Oe}function Lm(e){var t=pt||(pt=tc("PromiseLike",1,!0))||Be;return t!==Be?Is(t,[e=Qg(e)||Oe]):Oe}function Rm(t,r){var n=Mm(r);return n===Oe?(Pr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option),_e):(ac(!0)||Pr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option),n)}function Bm(t,r){if(!t.body)return _e;var n,i=e.getFunctionFlags(t);if(218!==t.body.kind)n=dg(t.body,r&&-9&r),2&i&&(n=Xg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member));else{var a=function(t,r){var n=e.getFunctionFlags(t),i=[],a=Km(t),o=!1;if(e.forEachReturnStatement(t.body,function(s){var c=s.expression;if(c){var u=dg(c,r&&-9&r);2&n&&(u=Xg(u,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)),131072&u.flags&&(o=!0),e.pushIfUnique(i,u)}else a=!0}),0!==i.length||a||!o&&!function(e){switch(e.kind){case 196:case 197:return!0;case 156:return 188===e.parent.kind;default:return!1}}(t))return!(O&&i.length&&a)||lm(t)&&i.some(function(e){return e.symbol===t.symbol})||e.pushIfUnique(i,pe),i}(t,r);if(1&i){if(!(a=e.concatenate(function(t,r){var n=[],i=0!=(2&e.getFunctionFlags(t));return e.forEachYieldExpression(t.body,function(t){e.pushIfUnique(n,jm(t,i,r))}),n}(t,r),a))||0===a.length){var o=2&i?mc(ce):yc(ce);return B&&Pr(t.asteriskToken,e.Diagnostics.Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type,li(o)),o}}else{if(!a)return 2&i?Rm(t,ke):ke;if(0===a.length)return 2&i?Rm(t,Ee):Ee}n=Ac(a,2)}var s=Np(t);if(s||D_(t,n),Gl(n)){var c=s?s===os(t)?n:ps(s):void 0;if(c)switch(3&i){case 3:c=Uy(c,!0);break;case 1:c=Uy(c,!1);break;case 2:c=Yg(c)}n=Zl(n,c)}var u=h_(n);switch(3&i){case 3:return mc(u);case 1:return yc(u);case 2:return Mm(u);default:return u}}function jm(t,r,n){var i=t.expression||t,a=t.expression?kg(t.expression,n):fe,o=t.asteriskToken?By(a,i,!1,r):a;return r?Qg(o,i,t.asteriskToken?e.Diagnostics.Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:e.Diagnostics.Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):o}function Jm(e,t,r,n){var i=0;if(n){for(var a=t;a<r.length;a++)i|=br.get(r[a])||32768;for(a=e;a<t;a++)i&=~(br.get(r[a])||0);for(a=0;a<e;a++)i|=br.get(r[a])||32768}else{for(a=e;a<t;a++)i|=vr.get(r[a])||128;for(a=0;a<e;a++)i&=~(vr.get(r[a])||0)}return i}function zm(t){if(!t.possiblyExhaustive)return!1;if(199===t.expression.kind){var r=Cg(t.expression.expression),n=Jm(0,0,vd(t),!0);return!!(131072&Sd(Po(r)||r,function(e){return(id(e)&n)===n}).flags)}var i=Cg(t.expression);if(!Yl(i))return!1;var a,o,s=hd(t);return!(!s.length||e.some(s,Hl))&&(a=Td(i,gu),o=s,1048576&a.flags?!e.forEach(a.types,function(t){return!e.contains(o,t)}):e.contains(o,a))}function Km(t){return!!(128&t.flags)&&!e.some(t.body.statements,function(e){return 232===e.kind&&zm(e)})}function Um(t,r){if(o&&(!r||!Zm(r,16385))&&155!==t.kind&&!e.nodeIsMissing(t.body)&&218===t.body.kind&&Km(t)){var n=256&t.flags;if(r&&131072&r.flags)Pr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_returning_never_cannot_have_a_reachable_end_point);else if(r&&!n)Pr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value);else if(r&&O&&!rl(pe,r))Pr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined);else if(F.noImplicitReturns){if(!r){if(!n)return;if(qy(t,ps(os(t))))return}Pr(e.getEffectiveReturnTypeNode(t)||t,e.Diagnostics.Not_all_code_paths_return_a_value)}}}function Vm(t,r){if(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),hh(t),r&&4&r&&Wu(t)){if(!e.getEffectiveReturnTypeNode(t)&&Gu(t)){var n=Vr(t);if(n.contextFreeType)return n.contextFreeType;var i=Bm(t,r),a=Ya(void 0,void 0,void 0,e.emptyArray,i,void 0,0,!1,!1),o=Yn(t.symbol,N,[a],e.emptyArray,void 0,void 0);return o.objectFlags|=524288,n.contextFreeType=o}return je}bv(t)||196!==t.kind||Ev(t);var s=Vr(t),c=aa(wn(t.symbol));if(Ei(c))return c;if(!(1024&s.flags)){var u=Fp(t);if(!(1024&s.flags)){if(s.flags|=1024,u){var l=Vo(c,0)[0];if(Wu(t)){var _=Sp(t);r&&2&r&&function(t,r,n){for(var i=t.parameters.length-(t.hasRestParameter?1:0),a=0;a<i;a++){var o=t.parameters[a].valueDeclaration;if(o.type){var s=e.getEffectiveTypeAnnotationNode(o);s&&B_(n.inferences,Du(s),Sm(r,a))}}var c=Am(r);if(c&&262144&c.flags){Im(t,Iu(r,n.nonFixingMapper));var u=Em(r)-1;B_(n.inferences,Cm(t,u),c)}}(l,u,_),Im(l,_?Iu(u,_.mapper):u)}fs(t)||l.resolvedReturnType||(i=Bm(t,r),l.resolvedReturnType||(l.resolvedReturnType=i))}Pg(t)}}return c}function qm(e,t){var r=fs(e);return r&&2==(3&t)?Qg(r)||_e:r}function Wm(e,t,r){return!!rl(t,Ie)||(Pr(e,r),!1)}function Hm(t){if(!e.isCallExpression(t))return!1;if(!e.isBindableObjectDefinePropertyCall(t))return!1;var r=dg(t.arguments[2]);if(Ci(r,"value")){var n=Ko(r,"writable"),i=n&&aa(n);if(!i||i===be||i===De)return!0;if(n&&n.valueDeclaration&&e.isPropertyAssignment(n.valueDeclaration)){var a=kg(n.valueDeclaration.initializer);if(a===be||a===De)return!0}return!1}return!Ko(r,"set")}function Gm(t){return!!(8&e.getCheckFlags(t)||4&t.flags&&64&e.getDeclarationModifierFlagsFromSymbol(t)||3&t.flags&&2&sf(t)||98304&t.flags&&!(65536&t.flags)||8&t.flags||e.some(t.declarations,Hm))}function Ym(t,r){if(Gm(r)){if(4&r.flags&&(189===t.kind||190===t.kind)&&100===t.expression.kind){var n=e.getContainingFunction(t);return!n||157!==n.kind||!r.valueDeclaration||!(n.parent===r.valueDeclaration.parent||n===r.valueDeclaration.parent)}return!0}return!1}function Xm(t){if(189===t.kind||190===t.kind){var r=e.skipParentheses(t.expression);if(72===r.kind){var n=Vr(r).resolvedSymbol;if(2097152&n.flags){var i=rn(n);return!!i&&251===i.kind}}}return!1}function Qm(t,r){var n=e.skipOuterExpressions(t,3);return 72===n.kind||189===n.kind||190===n.kind||(Pr(t,r),!1)}function $m(e){return Zm(e,2112)?eg(e,3)||Zm(e,296)?Ie:ve:he}function Zm(e,t){if(e.flags&t&-131073||131072&t&&bo(e))return!0;if(3145728&e.flags)for(var r=0,n=e.types;r<n.length;r++)if(Zm(n[r],t))return!0;return!1}function eg(e,t,r){return!!(e.flags&t)||!(r&&114691&e.flags)&&(!!(296&t)&&rl(e,he)||!!(2112&t)&&rl(e,ve)||!!(132&t)&&rl(e,ye)||!!(528&t)&&rl(e,Te)||!!(16384&t)&&rl(e,Ee)||!!(131072&t)&&rl(e,ke)||!!(65536&t)&&rl(e,me)||!!(32768&t)&&rl(e,pe)||!!(4096&t)&&rl(e,Ce)||!!(67108864&t)&&rl(e,Fe))}function tg(t,r,n){return 1048576&t.flags?e.every(t.types,function(e){return tg(e,r,n)}):eg(t,r,n)}function rg(t){return!!(16&e.getObjectFlags(t))&&!!t.symbol&&ng(t.symbol)}function ng(e){return 0!=(128&e.flags)}function ig(t,r,n,i){if(void 0===i&&(i=!1),275===r.kind||276===r.kind){var a=r.name,o=Rc(a);if(Ra(o)){var s=Ko(t,Ka(o));s&&(Tf(s,r,i),uf(r,!1,t,s))}var c=Fi(r,Xc(t,o,a));return og(276===r.kind?r:r.initializer,c)}if(277===r.kind){P<7&&pv(r,4);var u=[];if(n)for(var l=0;l<n.length-1;l++)u.push(n[l].name);return c=Ai(t,u,t.symbol),yv(n,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),og(r.expression,c)}Pr(r,e.Diagnostics.Property_assignment_expected)}function ag(t,r,n,i,a){var o=t.elements,s=o[n];if(210!==s.kind){if(208!==s.kind){var c=hu(n);return Ul(r)?og(s,Fi(s,Xc(r,c,qf(s,c))),a):og(s,i,a)}if(n<o.length-1)Pr(s,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);else{var u=s.expression;if(204!==u.kind||59!==u.operatorToken.kind)return yv(t.elements,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),og(u,xd(r,e_)?Td(r,function(e){return xc(e,n)}):hc(i),a);Pr(u.operatorToken,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}}function og(t,r,n,i){var a;if(276===t.kind){var o=t;o.objectAssignmentInitializer&&(!O||32768&a_(kg(o.objectAssignmentInitializer))||(r=ad(r,524288)),ug(o.name,o.equalsToken,o.objectAssignmentInitializer,n)),a=t.name}else a=t;return 204===a.kind&&59===a.operatorToken.kind&&(cg(a,n),a=a.left),188===a.kind?function(e,t,r){var n=e.properties;if(O&&0===n.length)return pf(t,e);for(var i=0,a=n;i<a.length;i++)ig(t,a[i],n,r);return t}(a,r,i):187===a.kind?function(e,t,r){var n=e.elements;P<2&&F.downlevelIteration&&pv(e,512);for(var i=By(t,e,!1,!1)||_e,a=0;a<n.length;a++)ag(e,t,a,i,r);return t}(a,r,n):function(t,r,n){var i=kg(t,n),a=277===t.parent.kind?e.Diagnostics.The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access;return Qm(t,a)&&sl(r,i,t,t),r}(a,r,n)}function sg(e,t){return 0!=(98304&t.flags)||il(e,t)}function cg(t,r){return e.isInJSFile(t)&&e.getAssignedExpandoInitializer(t)?kg(t.right,r):ug(t.left,t.operatorToken,t.right,r,t)}function ug(t,r,n,i,a){var s,c=r.kind;if(59===c&&(188===t.kind||187===t.kind))return og(t,kg(n,i),i,100===n.kind);s=54===c||55===c?Oy(t,i):kg(t,i);var u,l,_=kg(n,i);switch(c){case 40:case 41:case 62:case 63:case 42:case 64:case 43:case 65:case 39:case 61:case 46:case 66:case 47:case 67:case 48:case 68:case 50:case 70:case 51:case 71:case 49:case 69:if(s===Ne||_===Ne)return Ne;s=pf(s,t),_=pf(_,n);var d=void 0;if(528&s.flags&&528&_.flags&&void 0!==(d=function(e){switch(e){case 50:case 70:return 55;case 51:case 71:return 36;case 49:case 69:return 54;default:return}}(r.kind)))return Pr(a||r,e.Diagnostics.The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead,e.tokenToString(r.kind),e.tokenToString(d)),he;var p,f=Wm(t,s,e.Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type),m=Wm(n,_,e.Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type);if(eg(s,3)&&eg(_,3)||!Zm(s,2112)&&!Zm(_,2112))p=he;else if(eg(s,2112)&&eg(_,2112)){switch(c){case 48:case 68:x()}p=ve}else x(),p=_e;return f&&m&&D(p),p;case 38:case 60:if(s===Ne||_===Ne)return Ne;eg(s,132)||eg(_,132)||(s=pf(s,t),_=pf(_,n));var g=void 0;return eg(s,296,!0)&&eg(_,296,!0)?g=he:eg(s,2112,!0)&&eg(_,2112,!0)?g=ve:eg(s,132,!0)||eg(_,132,!0)?g=ye:(Ei(s)||Ei(_))&&(g=s===_e||_===_e?_e:ce),g&&!b(c)?g:g?(60===c&&D(g),g):(x(),ce);case 28:case 30:case 31:case 32:return b(c)&&(s=Xl(pf(s,t)),_=Xl(pf(_,n)),il(s,_)||il(_,s)||rl(s,Ie)&&rl(_,Ie)||x()),Te;case 33:case 34:case 35:case 36:var y=Yl(s),h=Yl(_);return y&&h||(s=y?Xl(s):s,_=h?Xl(_):_),sg(s,_)||sg(_,s)||x(),Te;case 94:return function(t,r,n,i){return n===Ne||i===Ne?Ne:(!Ei(n)&&tg(n,131068)&&Pr(t,e.Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),Ei(i)||Mh(i)||tl(i,Ye)||Pr(r,e.Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type),Te)}(t,n,s,_);case 93:return function(t,r,n,i){return n===Ne||i===Ne?Ne:(n=pf(n,t),i=pf(i,r),il(n,ye)||eg(n,12584)||Pr(t,e.Diagnostics.The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol),tg(i,126091264)||Pr(r,e.Diagnostics.The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),Te)}(t,n,s,_);case 54:return 4194304&id(s)?Ac([(l=O?s:Xl(_),Td(l,s_)),_]):s;case 55:return 8388608&id(s)?Ac([o_(s),_],2):s;case 59:var v=e.isBinaryExpression(t.parent)?e.getAssignmentDeclarationKind(t.parent):0;return function(t,r){if(2===t)for(var n=0,i=xo(r);n<i.length;n++){var a=i[n],o=aa(a);if(o.symbol&&32&o.symbol.flags){var s=a.escapedName,c=Gr(a.valueDeclaration,s,67897832,void 0,s,!1);if(c&&c.declarations.some(e.isJSDocTypedefTag))return jv(c.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s)),jv(a.valueDeclaration,e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s))}}}(v,_),function(r){switch(r){case 2:return!0;case 1:case 5:case 6:case 3:case 4:var i=In(t),a=e.getAssignedExpandoInitializer(n);return a&&e.isObjectLiteralExpression(a)&&i&&e.hasEntries(i.exports);default:return!1}}(v)?(524288&_.flags&&(2===v||6===v||yl(_)||nd(_)||1&e.getObjectFlags(_))||D(_),s):(D(_),p_(_));case 27:return!F.allowUnreachableCode&&function t(r){switch((r=e.skipParentheses(r)).kind){case 72:case 10:case 13:case 193:case 206:case 14:case 8:case 9:case 102:case 87:case 96:case 141:case 196:case 209:case 197:case 187:case 188:case 199:case 213:case 261:case 260:return!0;case 205:return t(r.whenTrue)&&t(r.whenFalse);case 204:return!e.isAssignmentOperator(r.operatorToken.kind)&&t(r.left)&&t(r.right);case 202:case 203:switch(r.operator){case 52:case 38:case 39:case 53:return!0}return!1;case 200:case 194:case 212:default:return!1}}(t)&&(72!==(u=n).kind||"eval"!==u.escapedText)&&Pr(t,e.Diagnostics.Left_side_of_comma_operator_is_unused_and_has_no_side_effects),_;default:return e.Debug.fail()}function b(r){var i=Zm(s,12288)?t:Zm(_,12288)?n:void 0;return!i||(Pr(i,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(r)),!1)}function D(r){o&&e.isAssignmentOperator(c)&&(!Qm(t,e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access)||e.isIdentifier(t)&&"exports"===e.unescapeLeadingUnderscores(t.escapedText)||sl(r,s,t,n))}function x(){var t=li(s),n=li(_),i=a||r;(function(t,n,i){switch(r.kind){case 35:case 33:return Pr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"false",n,i);case 36:case 34:return Pr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"true",n,i)}})(i,t,n)||Pr(i,e.Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2,e.tokenToString(r.kind),t,n)}}function lg(t){o&&(4096&t.flags&&!function(t){for(var r=t,n=t.parent;n;){if(e.isFunctionLike(n)&&r===n.body)return!1;if(e.isClassLike(r))return!0;r=n,n=n.parent}return!1}(t)||Rv(t,e.Diagnostics.A_yield_expression_is_only_allowed_in_a_generator_body),cp(t)&&Pr(t,e.Diagnostics.yield_expressions_cannot_be_used_in_a_parameter_initializer));var r=e.getContainingFunction(t);if(!r)return ce;var n=e.getFunctionFlags(r);if(!(1&n))return ce;t.asteriskToken&&(3==(3&n)&&P<7&&pv(t,26624),1==(3&n)&&P<2&&F.downlevelIteration&&pv(t,256));var i=0!=(2&n),a=jm(t,i),s=fs(r);return s&&sl(a,Uy(s,i)||ce,t.expression||t,t.expression),ce}function _g(t,r,n,i){var a=function(t){return 268!==t.kind||e.isJsxSelfClosingElement(t.parent)?t:t.parent.parent}(t),o=a.contextualType,s=a.inferenceContext;a.contextualType=r,a.inferenceContext=n;var c=kg(t,1|i|(n?2:0)),u=Zm(c,2944)&&mg(c,Dp(r,t))?gu(c):c;return a.contextualType=o,a.inferenceContext=s,u}function dg(e,t){var r=Vr(e);if(!r.resolvedType){if(t&&0!==t)return kg(e,t);var n=Bt;Bt=jt,r.resolvedType=kg(e,t),Bt=n}return r.resolvedType}function pg(t){return 194===(t=e.skipParentheses(t)).kind||212===t.kind}function fg(t){var r=e.getEffectiveInitializer(t),n=Cg(r,!0),i=2&e.getCombinedNodeFlags(t)||e.isDeclarationReadonly(t)||pg(r)||mg(n,xp(r))?n:Ql(n);if(e.isInJSFile(t)){if(98304&i.flags)return b_(t,ce),ce;if(Vl(i))return b_(t,at),at}return i}function mg(t,r){if(r){if(3145728&r.flags){var n=r.types;return e.some(n,function(e){return mg(t,e)})}if(58982400&r.flags){var i=Po(r)||Oe;return Zm(i,4)&&Zm(t,128)||Zm(i,8)&&Zm(t,256)||Zm(i,64)&&Zm(t,2048)||Zm(i,4096)&&Zm(t,8192)||mg(t,i)}return!!(4194432&r.flags&&Zm(t,128)||256&r.flags&&Zm(t,256)||2048&r.flags&&Zm(t,2048)||512&r.flags&&Zm(t,512)||8192&r.flags&&Zm(t,8192))}return!1}function gg(t){var r=t.parent;return e.isAssertionExpression(r)&&e.isConstTypeReference(r.type)||(e.isParenthesizedExpression(r)||e.isArrayLiteralExpression(r)||e.isSpreadElement(r))&&gg(r)||(e.isPropertyAssignment(r)||e.isShorthandPropertyAssignment(r))&&gg(r.parent)}function yg(e,t,r,n){var i=kg(e,t,n);return gg(e)?gu(i):pg(e)?i:Zl(i,Dp(2===arguments.length?xp(e):r,e))}function hg(e,t){return 149===e.name.kind&&Rp(e.name),yg(e.initializer,t)}function vg(e,t){return wv(e),149===e.name.kind&&Rp(e.name),bg(e,Vm(e,t),t)}function bg(t,r,n){if(n&&10&n){var i=Rf(r);if(i&&i.typeParameters){if(8&n)return Dg(t,n),je;var a=bp(t);if(a){var o=Rf(l_(a));if(o&&!o.typeParameters){var s=Sp(t),c=s.signature&&Rf(ps(s.signature));if(c&&!c.typeParameters&&!e.every(s.inferences,xg)){var u=function(t,r){for(var n,i,a=[],o=0,s=r;o<s.length;o++){var c=s[o],u=c.symbol.escapedName;if(Sg(t.inferredTypeParameters,u)||Sg(a,u)){var l=Tg(e.concatenate(t.inferredTypeParameters,a),u),_=Ir(262144,l),d=qn(_);d.target=c,n=e.append(n,c),i=e.append(i,d),a.push(d)}else a.push(c)}if(i)for(var p=Eu(n,i),f=0,m=i;f<m.length;f++){var c=m[f];c.mapper=p}return a}(s,i.typeParameters),l=ys(i,u),_=e.map(s.inferences,function(e){return k_(e.typeParameter)});if(x_(l,o,function(e,t){B_(_,e,t,0,!0)}),e.some(_,xg)&&(S_(l,o,function(e,t){B_(_,e,t)}),!function(e,t){for(var r=0;r<e.length;r++)if(xg(e[r])&&xg(t[r]))return!0;return!1}(s.inferences,_)))return function(e,t){for(var r=0;r<e.length;r++)!xg(e[r])&&xg(t[r])&&(e[r]=t[r])}(s.inferences,_),s.inferredTypeParameters=e.concatenate(s.inferredTypeParameters,u),Ss(l)}return Ss(Bf(i,o,s))}}}}return r}function Dg(e,t){2&t&&(Sp(e).flags|=4)}function xg(e){return!(!e.candidates&&!e.contraCandidates)}function Sg(t,r){return e.some(t,function(e){return e.symbol.escapedName===r})}function Tg(e,t){for(var r=t.length;r>1&&t.charCodeAt(r-1)>=48&&t.charCodeAt(r-1)<=57;)r--;for(var n=t.slice(0,r),i=1;;i++){var a=n+i;if(!Sg(e,a))return a}}function Cg(t,r){var n=e.skipParentheses(t);if(191!==n.kind||98===n.expression.kind||e.isRequireCall(n,!0)||mm(n)){if(e.isAssertionExpression(n)&&!e.isConstTypeReference(n.type))return Du(n.type)}else{var i=Rf(_f(n.expression));if(i&&!i.typeParameters)return ps(i)}return r?dg(t):kg(t)}function Eg(e){var t=Vr(e);if(t.contextFreeType)return t.contextFreeType;var r=e.contextualType;e.contextualType=ce;var n=t.contextFreeType=kg(e,4);return e.contextualType=r,n}function kg(t,r,n){var i=h;h=t;var a=bg(t,function(t,r,n){switch(t.kind){case 72:return Hd(t);case 100:return Zd(t);case 98:return rp(t);case 96:return ge;case 14:case 10:return mu(hu(t.text));case 8:return zv(t),mu(hu(+t.text));case 9:return function(t){if(!(e.isLiteralTypeNode(t.parent)||e.isPrefixUnaryExpression(t.parent)&&e.isLiteralTypeNode(t.parent.parent))&&P<7&&jv(t,e.Diagnostics.BigInt_literals_are_not_available_when_targeting_lower_than_ESNext));}(t),mu(function(t){return hu({negative:!1,base10Value:e.parsePseudoBigInt(t.text)})}(t));case 102:return xe;case 87:return be;case 206:return function(t){return e.forEach(t.templateSpans,function(t){Zm(kg(t.expression),12288)&&Pr(t.expression,e.Diagnostics.Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String)}),ye}(t);case 13:return nt;case 187:return wp(t,r,n);case 188:return Jp(t,r);case 189:return ff(t);case 148:return mf(t);case 190:return kf(t);case 191:if(92===t.expression.kind)return gm(t);case 192:return fm(t,r);case 193:return function(e){return Dv(e,e.typeArguments),P<2&&pv(e,65536),ps(um(e))}(t);case 195:return function(t,r){var n=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0;return n?vm(n,n.typeExpression.type,t.expression,r):kg(t.expression,r)}(t,r);case 209:return function(e){return $y(e),hh(e),aa(In(e))}(t);case 196:case 197:return Vm(t,r);case 199:return function(e){return kg(e.expression),xr}(t);case 194:case 212:return function(e){return vm(e,e.type,e.expression)}(t);case 213:return function(e){return l_(kg(e.expression))}(t);case 214:return bm(t);case 198:return function(t){kg(t.expression);var r=e.skipParentheses(t.expression);if(189!==r.kind&&190!==r.kind)return Pr(r,e.Diagnostics.The_operand_of_a_delete_operator_must_be_a_property_reference),Te;var n=Rn(Vr(r).resolvedSymbol);return n&&Gm(n)&&Pr(r,e.Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_read_only_property),Te}(t);case 200:return function(e){return kg(e.expression),fe}(t);case 201:return function(t){return o&&(16384&t.flags||Rv(t,e.Diagnostics.await_expression_is_only_allowed_within_an_async_function),cp(t)&&Pr(t,e.Diagnostics.await_expressions_cannot_be_used_in_a_parameter_initializer)),Xg(kg(t.expression),t,e.Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t);case 202:return function(t){var r=kg(t.operand);if(r===Ne)return Ne;switch(t.operand.kind){case 8:switch(t.operator){case 39:return mu(hu(-t.operand.text));case 38:return mu(hu(+t.operand.text))}break;case 9:if(39===t.operator)return mu(hu({negative:!0,base10Value:e.parsePseudoBigInt(t.operand.text)}))}switch(t.operator){case 38:case 39:case 53:return pf(r,t.operand),Zm(r,12288)&&Pr(t.operand,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(t.operator)),38===t.operator?(Zm(r,2112)&&Pr(t.operand,e.Diagnostics.Operator_0_cannot_be_applied_to_type_1,e.tokenToString(t.operator),li(r)),he):$m(r);case 52:Oy(t.operand);var n=12582912&id(r);return 4194304===n?be:8388608===n?xe:Te;case 44:case 45:return Wm(t.operand,pf(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Qm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),$m(r)}return _e}(t);case 203:return function(t){var r=kg(t.operand);return r===Ne?Ne:(Wm(t.operand,pf(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Qm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),$m(r))}(t);case 204:return cg(t,r);case 205:return function(e,t){return Oy(e.condition),Ac([kg(e.whenTrue,t),kg(e.whenFalse,t)],2)}(t,r);case 208:return function(e,t){return P<2&&F.downlevelIteration&&pv(e,1536),By(kg(e.expression,t),e.expression,!1,!1)}(t,r);case 210:return fe;case 207:return lg(t);case 215:return t.type;case 270:return function(t,r){if(t.expression){var n=kg(t.expression,r);return t.dotDotDotToken&&n!==ce&&!Jl(n)&&Pr(t,e.Diagnostics.JSX_spread_child_must_be_an_array_type),n}return _e}(t,r);case 260:case 261:return function(e,t){return hh(e),tf(e)||ce}(t);case 264:return function(t){return nf(t.openingFragment),2===F.jsx&&(F.jsxFactory||e.getSourceFileOfNode(t).pragmas.has("jsx"))&&Pr(t,F.jsxFactory?e.Diagnostics.JSX_fragment_is_not_supported_when_using_jsxFactory:e.Diagnostics.JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma),qp(t),tf(t)||ce}(t);case 268:return Wp(t,r);case 262:e.Debug.fail("Shouldn't ever directly check a JsxOpeningElement")}return _e}(t,r,n),r);return rg(a)&&function(t,r){if(189===t.parent.kind&&t.parent.expression===t||190===t.parent.kind&&t.parent.expression===t||(72===t.kind||148===t.kind)&&Ah(t)||167===t.parent.kind&&t.parent.exprName===t||Pr(t,e.Diagnostics.const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query),F.isolatedModules){e.Debug.assert(!!(128&r.symbol.flags));var n=r.symbol.valueDeclaration;4194304&n.flags&&Pr(t,e.Diagnostics.Cannot_access_ambient_const_enums_when_the_isolatedModules_flag_is_provided)}}(t,a),h=i,a}function Ng(t){t.expression&&Rv(t.expression,e.Diagnostics.Type_expected),gh(t.constraint),gh(t.default);var r=ka(In(t));Po(r),function(e){return Mo(e)!==ze}(r)||Pr(t.default,e.Diagnostics.Type_parameter_0_has_a_circular_default,li(r));var n=ko(r),i=Lo(r);n&&i&&ol(i,Ha(n,i),t.default,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1),o&&Gy(t.name,e.Diagnostics.Type_parameter_name_cannot_be_0)}function Ag(t){mv(t),Ny(t);var r=e.getContainingFunction(t);e.hasModifier(t,92)&&(157===r.kind&&e.nodeIsPresent(r.body)||Pr(t,e.Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation)),t.questionToken&&e.isBindingPattern(t.name)&&r.body&&Pr(t,e.Diagnostics.A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature),t.name&&e.isIdentifier(t.name)&&("this"===t.name.escapedText||"new"===t.name.escapedText)&&(0!==r.parameters.indexOf(t)&&Pr(t,e.Diagnostics.A_0_parameter_must_be_the_first_parameter,t.name.escapedText),157!==r.kind&&161!==r.kind&&166!==r.kind||Pr(t,e.Diagnostics.A_constructor_cannot_have_a_this_parameter),197===r.kind&&Pr(t,e.Diagnostics.An_arrow_function_cannot_have_a_this_parameter)),!t.dotDotDotToken||e.isBindingPattern(t.name)||rl(aa(t.symbol),st)||Pr(t,e.Diagnostics.A_rest_parameter_must_be_of_an_array_type)}function Fg(t,r,n){for(var i=0,a=t.elements;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o)){var s=o.name;if(72===s.kind&&s.escapedText===n)return Pr(r,e.Diagnostics.A_type_predicate_cannot_reference_element_0_in_a_binding_pattern,n),!0;if((185===s.kind||184===s.kind)&&Fg(s,r,n))return!0}}}function Pg(t){162===t.kind?function(t){mv(t)||function(t){var r=t.parameters[0];if(1!==t.parameters.length)return jv(r?r.name:t,e.Diagnostics.An_index_signature_must_have_exactly_one_parameter);if(r.dotDotDotToken)return jv(r.dotDotDotToken,e.Diagnostics.An_index_signature_cannot_have_a_rest_parameter);if(e.hasModifiers(r))return jv(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_accessibility_modifier);if(r.questionToken)return jv(r.questionToken,e.Diagnostics.An_index_signature_parameter_cannot_have_a_question_mark);if(r.initializer)return jv(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_initializer);if(!r.type)return jv(r.name,e.Diagnostics.An_index_signature_parameter_must_have_a_type_annotation);if(138!==r.type.kind&&135!==r.type.kind){var n=Du(r.type);return 4&n.flags||8&n.flags?jv(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead,e.getTextOfNode(r.name),li(n),li(Du(t.type))):1048576&n.flags&&tg(n,128,!0)?jv(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead):jv(r.name,e.Diagnostics.An_index_signature_parameter_type_must_be_string_or_number)}t.type||jv(t,e.Diagnostics.An_index_signature_must_have_a_type_annotation)}(t)}(t):165!==t.kind&&239!==t.kind&&166!==t.kind&&160!==t.kind&&157!==t.kind&&161!==t.kind||bv(t);var r=e.getFunctionFlags(t);if(4&r||(3==(3&r)&&P<7&&pv(t,6144),2==(3&r)&&P<4&&pv(t,64),0!=(3&r)&&P<2&&pv(t,128)),Yy(t.typeParameters),e.forEach(t.parameters,Ag),t.type&&gh(t.type),o){!function(t){P>=2||F.noEmit||!e.hasRestParameter(t)||4194304&t.flags||e.nodeIsMissing(t.body)||e.forEach(t.parameters,function(t){t.name&&!e.isBindingPattern(t.name)&&t.name.escapedText===G.escapedName&&Pr(t,e.Diagnostics.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters)})}(t);var n=e.getEffectiveReturnTypeNode(t);if(B&&!n)switch(t.kind){case 161:Pr(t,e.Diagnostics.Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type);break;case 160:Pr(t,e.Diagnostics.Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type)}if(n){var i=e.getFunctionFlags(t);if(1==(5&i)){var a=Du(n);if(a===Ee)Pr(n,e.Diagnostics.A_generator_cannot_have_a_void_type_annotation);else{var s=Uy(a,0!=(2&i))||ce;ol(2&i?mc(s):yc(s),a,n)}}else 2==(3&i)&&function(t,r){var n=Du(r);if(P>=2){if(n===_e)return;var i=ic(!0);if(i!==Be&&!oa(n,i))return void Pr(r,e.Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type)}else{if(function(t){Zg(t&&e.getEntityNameFromTypeNode(t))}(r),n===_e)return;var a=e.getEntityNameFromTypeNode(r);if(void 0===a)return void Pr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,li(n));var o=yn(a,67220415,!0),s=o?aa(o):_e;if(s===_e)return void(72===a.kind&&"Promise"===a.escapedText&&sa(n)===ic(!1)?Pr(r,e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option):Pr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a)));var c=mt||(mt=tc("PromiseConstructorLike",0,!0))||Oe;if(c===Oe)return void Pr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a));if(!ol(s,c,r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value))return;var u=a&&ch(a),l=Wr(t.locals,u.escapedText,67220415);if(l)return void Pr(l.valueDeclaration,e.Diagnostics.Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions,e.idText(u),e.entityNameToString(a))}Xg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t,n)}162!==t.kind&&294!==t.kind&&sy(t)}}function wg(t){for(var r=e.createMap(),n=0,i=t.members;n<i.length;n++){var a=i[n];if(153===a.kind){var o=void 0,s=a.name;switch(s.kind){case 10:case 8:o=s.text;break;case 72:o=e.idText(s);break;default:continue}r.get(o)?(Pr(e.getNameOfDeclaration(a.symbol.valueDeclaration),e.Diagnostics.Duplicate_identifier_0,o),Pr(a.name,e.Diagnostics.Duplicate_identifier_0,o)):r.set(o,!0)}}}function Ig(t){if(241===t.kind){var r=In(t);if(r.declarations.length>0&&r.declarations[0]!==t)return}var n=Ts(In(t));if(n)for(var i=!1,a=!1,o=0,s=n.declarations;o<s.length;o++){var c=s[o];if(1===c.parameters.length&&c.parameters[0].type)switch(c.parameters[0].type.kind){case 138:a?Pr(c,e.Diagnostics.Duplicate_string_index_signature):a=!0;break;case 135:i?Pr(c,e.Diagnostics.Duplicate_number_index_signature):i=!0}}}function Og(t){mv(t)||function(t){if(e.isClassLike(t.parent)){if(Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0}else if(241===t.parent.kind){if(Pv(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return jv(t.initializer,e.Diagnostics.An_interface_property_cannot_have_an_initializer)}else if(168===t.parent.kind){if(Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return jv(t.initializer,e.Diagnostics.A_type_literal_property_cannot_have_an_initializer)}if(4194304&t.flags&&Ov(t),e.isPropertyDeclaration(t)&&t.exclamationToken&&(!e.isClassLike(t.parent)||!t.type||t.initializer||4194304&t.flags||e.hasModifier(t,160)))return jv(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context)}(t)||Cv(t.name),Ny(t)}function Mg(t){Pg(t),function(t){var r=e.isInJSFile(t)?e.getJSDocTypeParameterDeclarations(t):void 0,n=t.typeParameters||r&&e.firstOrUndefined(r);if(n){var i=n.pos===n.end?n.pos:e.skipTrivia(e.getSourceFileOfNode(t).text,n.pos);return Bv(t,i,n.end-i,e.Diagnostics.Type_parameters_cannot_appear_on_a_constructor_declaration)}}(t)||function(t){var r=e.getEffectiveReturnTypeNode(t);r&&jv(r,e.Diagnostics.Type_annotation_cannot_appear_on_a_constructor_declaration)}(t),gh(t.body);var r=In(t);if(t===e.getDeclarationOfKind(r,t.kind)&&Wg(r),!e.nodeIsMissing(t.body)&&o){var n=t.parent;if(e.getClassExtendsHeritageElement(n)){Gd(t.parent,n);var i=Qd(n),a=Xd(t);if(a){if(i&&Pr(a,e.Diagnostics.A_constructor_cannot_contain_a_super_call_when_its_class_extends_null),e.some(t.parent.members,function(t){return 154===t.kind&&!e.hasModifier(t,32)&&!!t.initializer})||e.some(t.parameters,function(t){return e.hasModifier(t,92)})){for(var s=void 0,c=0,u=t.body.statements;c<u.length;c++){var l=u[c];if(221===l.kind&&e.isSuperCall(l.expression)){s=l;break}if(!e.isPrologueDirective(l))break}s||Pr(t,e.Diagnostics.A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties)}}else i||Pr(t,e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call)}}}function Lg(t){if(o){if(bv(t)||function(t){var r=t.kind;if(P<1)return jv(t.name,e.Diagnostics.Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher);if(4194304&t.flags)return jv(t.name,e.Diagnostics.An_accessor_cannot_be_declared_in_an_ambient_context);if(void 0===t.body&&!e.hasModifier(t,128))return Bv(t,t.end-1,";".length,e.Diagnostics._0_expected,"{");if(t.body&&e.hasModifier(t,128))return jv(t,e.Diagnostics.An_abstract_accessor_cannot_have_an_implementation);if(t.typeParameters)return jv(t.name,e.Diagnostics.An_accessor_cannot_have_type_parameters);if(!function(e){return Fv(e)||e.parameters.length===(158===e.kind?0:1)}(t))return jv(t.name,158===r?e.Diagnostics.A_get_accessor_cannot_have_parameters:e.Diagnostics.A_set_accessor_must_have_exactly_one_parameter);if(159===r){if(t.type)return jv(t.name,e.Diagnostics.A_set_accessor_cannot_have_a_return_type_annotation);var n=t.parameters[0];if(n.dotDotDotToken)return jv(n.dotDotDotToken,e.Diagnostics.A_set_accessor_cannot_have_rest_parameter);if(n.questionToken)return jv(n.questionToken,e.Diagnostics.A_set_accessor_cannot_have_an_optional_parameter);if(n.initializer)return jv(t.name,e.Diagnostics.A_set_accessor_parameter_cannot_have_an_initializer)}return!1}(t)||Cv(t.name),iy(t),Pg(t),158===t.kind&&!(4194304&t.flags)&&e.nodeIsPresent(t.body)&&128&t.flags&&(256&t.flags||Pr(t.name,e.Diagnostics.A_get_accessor_must_return_a_value)),149===t.name.kind&&Rp(t.name),!za(t)){var r=158===t.kind?159:158,n=e.getDeclarationOfKind(In(t),r);if(n){var i=e.getModifierFlags(t),a=e.getModifierFlags(n);(28&i)!=(28&a)&&Pr(t.name,e.Diagnostics.Getter_and_setter_accessors_do_not_agree_in_visibility),(128&i)!=(128&a)&&Pr(t.name,e.Diagnostics.Accessors_must_both_be_abstract_or_non_abstract),Rg(t,n,$i,e.Diagnostics.get_and_set_accessor_must_have_the_same_type),Rg(t,n,Zi,e.Diagnostics.get_and_set_accessor_must_have_the_same_this_type)}}var s=ea(In(t));158===t.kind&&Um(t,s)}gh(t.body)}function Rg(e,t,r,n){var i=r(e),a=r(t);i&&a&&!Qu(i,a)&&Pr(e,n)}function Bg(t,r){return as(e.map(t.typeArguments,Du),r,is(r),e.isInJSFile(t))}function jg(t,r){for(var n,i,a=!0,o=0;o<r.length;o++){var s=ko(r[o]);s&&(n||(i=Eu(r,n=Bg(t,r))),a=a&&ol(n[o],Ku(s,i),t.typeArguments[o],e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1))}return a}function Jg(t){var r=Ys(t);if(r!==_e){var n=Vr(t).resolvedSymbol;if(n)return 524288&n.flags&&Ur(n).typeParameters||(4&e.getObjectFlags(r)?r.target.localTypeParameters:void 0)}}function zg(t){Dv(t,t.typeArguments),164!==t.kind||void 0===t.typeName.jsdocDotPos||e.isInJSFile(t)||e.isInJSDoc(t)||Bv(t,t.typeName.jsdocDotPos,1,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments);var r=Ys(t);if(r!==_e){if(t.typeArguments&&(e.forEach(t.typeArguments,gh),o)){var n=Jg(t);n&&jg(t,n)}32&r.flags&&8&Vr(t).resolvedSymbol.flags&&Pr(t,e.Diagnostics.Enum_type_0_has_members_with_initializers_that_are_not_literals,li(r))}}function Kg(t,r){if(!(8388608&t.flags))return t;var n=t.objectType,i=t.indexType;return rl(i,Jc(n,!1))?(190===r.kind&&e.isAssignmentTarget(r)&&32&e.getObjectFlags(n)&&1&yo(n)&&Pr(r,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,li(n)),t):Ho(Bo(n),1)&&eg(i,296)?t:(Pr(r,e.Diagnostics.Type_0_cannot_be_used_to_index_type_1,li(i),li(n)),t)}function Ug(t){!function(t){if(142===t.operator){if(139!==t.type.kind)return jv(t.type,e.Diagnostics._0_expected,e.tokenToString(139));var r=e.walkUpParenthesizedTypes(t.parent);switch(r.kind){case 237:var n=r;if(72!==n.name.kind)return jv(t,e.Diagnostics.unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name);if(!e.isVariableDeclarationInVariableStatement(n))return jv(t,e.Diagnostics.unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement);if(!(2&n.parent.flags))return jv(r.name,e.Diagnostics.A_variable_whose_type_is_a_unique_symbol_type_must_be_const);break;case 154:if(!e.hasModifier(r,32)||!e.hasModifier(r,64))return jv(r.name,e.Diagnostics.A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly);break;case 153:if(!e.hasModifier(r,64))return jv(r.name,e.Diagnostics.A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly);break;default:jv(t,e.Diagnostics.unique_symbol_types_are_not_allowed_here)}}else 133===t.operator&&169!==t.type.kind&&170!==t.type.kind&&Rv(t,e.Diagnostics.readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types,e.tokenToString(139))}(t),gh(t.type)}function Vg(t){return e.hasModifier(t,8)&&!!(4194304&t.flags)}function qg(t,r){var n=e.getCombinedModifierFlags(t);return 241!==t.parent.kind&&240!==t.parent.kind&&209!==t.parent.kind&&4194304&t.flags&&(2&n||e.isModuleBlock(t.parent)&&e.isModuleDeclaration(t.parent.parent)&&e.isGlobalScopeAugmentation(t.parent.parent)||(n|=1),n|=2),n&r}function Wg(t){if(o){for(var r,n,i,a=0,s=155,c=!1,u=!0,l=!1,_=t.declarations,d=0!=(16384&t.flags),p=!1,f=!1,m=0,g=_;m<g.length;m++){var y=g[m],h=4194304&y.flags,v=241===y.parent.kind||168===y.parent.kind||h;if(v&&(i=void 0),239===y.kind||156===y.kind||155===y.kind||157===y.kind){var b=qg(y,155);a|=b,s&=b,c=c||e.hasQuestionToken(y),u=u&&e.hasQuestionToken(y),e.nodeIsPresent(y.body)&&r?d?f=!0:p=!0:i&&i.parent===y.parent&&i.end!==y.pos&&k(i),e.nodeIsPresent(y.body)?r||(r=y):l=!0,i=y,v||(n=y)}}if(f&&e.forEach(_,function(t){Pr(t,e.Diagnostics.Multiple_constructor_implementations_are_not_allowed)}),p&&e.forEach(_,function(t){Pr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_function_implementation)}),!n||n.body||e.hasModifier(n,128)||n.questionToken||k(n),l&&(function(t,r,n,i,a){if(0!=(i^a)){var o=qg(E(t,r),n);e.forEach(t,function(t){var r=qg(t,n)^o;1&r?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_exported_or_non_exported):2&r?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_ambient_or_non_ambient):24&r?Pr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Overload_signatures_must_all_be_public_private_or_protected):128&r&&Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_abstract_or_non_abstract)})}}(_,r,155,a,s),function(t,r,n,i){if(n!==i){var a=e.hasQuestionToken(E(t,r));e.forEach(t,function(t){e.hasQuestionToken(t)!==a&&Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_optional_or_required)})}}(_,r,c,u),r))for(var D=us(t),x=os(r),S=0,T=D;S<T.length;S++){var C=T[S];if(!gl(x,C)){e.addRelatedInfo(Pr(C.declaration,e.Diagnostics.This_overload_signature_is_not_compatible_with_its_implementation_signature),e.createDiagnosticForNode(r,e.Diagnostics.The_implementation_signature_is_declared_here));break}}}function E(e,t){return void 0!==t&&t.parent===e[0].parent?t:e[0]}function k(t){if(!t.name||!e.nodeIsMissing(t.name)){var r=!1,n=e.forEachChild(t.parent,function(e){if(r)return e;r=e===t});if(n&&n.pos===t.end&&n.kind===t.kind){var i=n.name||n,a=n.name;if(t.name&&a&&(e.isComputedPropertyName(t.name)&&e.isComputedPropertyName(a)||!e.isComputedPropertyName(t.name)&&!e.isComputedPropertyName(a)&&e.getEscapedTextOfIdentifierOrLiteral(t.name)===e.getEscapedTextOfIdentifierOrLiteral(a)))return void(156!==t.kind&&155!==t.kind||e.hasModifier(t,32)===e.hasModifier(n,32)||Pr(i,e.hasModifier(t,32)?e.Diagnostics.Function_overload_must_be_static:e.Diagnostics.Function_overload_must_not_be_static));if(e.nodeIsPresent(n.body))return void Pr(i,e.Diagnostics.Function_implementation_name_must_be_0,e.declarationNameToString(t.name))}var o=t.name||t;d?Pr(o,e.Diagnostics.Constructor_implementation_is_missing):e.hasModifier(t,128)?Pr(o,e.Diagnostics.All_declarations_of_an_abstract_method_must_be_consecutive):Pr(o,e.Diagnostics.Function_implementation_is_missing_or_not_immediately_following_the_declaration)}}}function Hg(t){if(o){var r=t.localSymbol;if((r||(r=In(t)).exportSymbol)&&e.getDeclarationOfKind(r,t.kind)===t){for(var n=0,i=0,a=0,s=0,c=r.declarations;s<c.length;s++){var u=y(m=c[s]),l=qg(m,513);1&l?512&l?a|=u:n|=u:i|=u}var _=n&i,d=a&(n|i);if(_||d)for(var p=0,f=r.declarations;p<f.length;p++){u=y(m=f[p]);var m,g=e.getNameOfDeclaration(m);u&d?Pr(g,e.Diagnostics.Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead,e.declarationNameToString(g)):u&_&&Pr(g,e.Diagnostics.Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local,e.declarationNameToString(g))}}}function y(t){var r=t;switch(r.kind){case 241:case 242:case 309:case 302:return 2;case 244:return e.isAmbientModule(r)||0!==e.getModuleInstanceState(r)?5:4;case 240:case 243:return 3;case 284:return 7;case 254:if(!e.isEntityNameExpression(r.expression))return 1;r=r.expression;case 248:case 251:case 250:var n=0,i=dn(In(r));return e.forEach(i.declarations,function(e){n|=y(e)}),n;case 237:case 186:case 239:case 253:return 1;default:return e.Debug.fail(e.Debug.showSyntaxKind(r))}}}function Gg(e,t,r){var n=Yg(e,t);return n&&Qg(n,t,r)}function Yg(t,r){if(!Ei(t)){var n=t;if(n.promisedTypeOfPromise)return n.promisedTypeOfPromise;if(oa(t,ic(!1)))return n.promisedTypeOfPromise=t.typeArguments[0];var i=Ci(t,"then");if(!Ei(i)){var a=i?Vo(i,0):e.emptyArray;if(0!==a.length){var o=ad(Ac(e.map(a,Pm)),2097152);if(!Ei(o)){var s=Vo(o,0);if(0!==s.length)return n.promisedTypeOfPromise=Ac(e.map(s,Pm),2);r&&Pr(r,e.Diagnostics.The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback)}}else r&&Pr(r,e.Diagnostics.A_promise_must_have_a_then_method)}}}function Xg(e,t,r){return Qg(e,t,r)||_e}function Qg(t,r,n){var i=t;if(i.awaitedTypeOfType)return i.awaitedTypeOfType;if(Ei(t))return i.awaitedTypeOfType=t;if(1048576&t.flags){for(var a=void 0,o=0,s=t.types;o<s.length;o++){var c=s[o];a=e.append(a,Qg(c,r,n))}if(!a)return;return i.awaitedTypeOfType=Ac(a)}var u=Yg(t);if(u){if(t.id===u.id||sr.indexOf(u.id)>=0)return void(r&&Pr(r,e.Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method));sr.push(t.id);var l=Qg(u,r,n);if(sr.pop(),!l)return;return i.awaitedTypeOfType=l}var _=Ci(t,"then");if(!(_&&Vo(_,0).length>0))return i.awaitedTypeOfType=t;if(r){if(!n)return e.Debug.fail();Pr(r,n)}}function $g(t){var r=ps(um(t));if(!(1&r.flags)){var n,i,a=im(t);switch(t.parent.kind){case 240:n=Ac([aa(In(t.parent)),Ee]);break;case 151:n=Ee,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any);break;case 154:n=Ee,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_property_decorator_function_must_be_either_void_or_any);break;case 156:case 158:case 159:n=Ac([fc(wh(t.parent)),Ee]);break;default:return e.Debug.fail()}ol(r,n,t,a,function(){return i})}}function Zg(e){if(e){var t=ch(e),r=2097152|(72===e.kind?67897832:1920),n=Gr(t,t.escapedText,r,void 0,void 0,!0);n&&2097152&n.flags&&Bn(n)&&!Wh(dn(n))&&fn(n)}}function ey(t){var r=ty(t);r&&e.isEntityName(r)&&Zg(r)}function ty(e){if(e)switch(e.kind){case 174:case 173:return ry(e.types);case 175:return ry([e.trueType,e.falseType]);case 177:return ty(e.type);case 164:return e.typeName}}function ry(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(O||96!==a.kind&&141!==a.kind)){var o=ty(a);if(!o)return;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return}else r=o}}return r}function ny(t){var r=e.getEffectiveTypeAnnotationNode(t);return e.isRestParameter(t)?e.getRestParameterElementType(r):r}function iy(t){if(t.decorators&&e.nodeCanBeDecorated(t,t.parent,t.parent.parent)){F.experimentalDecorators||Pr(t,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning);var r=t.decorators[0];if(pv(r,8),151===t.kind&&pv(r,32),F.emitDecoratorMetadata)switch(pv(r,16),t.kind){case 240:var n=e.getFirstConstructorWithBody(t);if(n)for(var i=0,a=n.parameters;i<a.length;i++)ey(ny(a[i]));break;case 158:case 159:var o=158===t.kind?159:158,s=e.getDeclarationOfKind(In(t),o);ey(Qi(t)||s&&Qi(s));break;case 156:for(var c=0,u=t.parameters;c<u.length;c++)ey(ny(u[c]));ey(e.getEffectiveReturnTypeNode(t));break;case 154:ey(e.getEffectiveTypeAnnotationNode(t));break;case 151:ey(ny(t));for(var l=0,_=t.parent.parameters;l<_.length;l++)ey(ny(_[l]))}e.forEach(t.decorators,$g)}}function ay(e){switch(e.kind){case 72:return e;case 189:return e.name;default:return}}function oy(t){iy(t),Pg(t);var r=e.getFunctionFlags(t);if(t.name&&149===t.name.kind&&Rp(t.name),!za(t)){var n=In(t),i=t.localSymbol||n,a=e.find(i.declarations,function(e){return e.kind===t.kind&&!(65536&e.flags)});t===a&&Wg(i),n.parent&&e.getDeclarationOfKind(n,t.kind)===t&&Wg(n)}var s=155===t.kind?void 0:t.body;if(gh(s),0==(1&r)){var c=qm(t,r);Um(t,c)}if(o&&!e.getEffectiveReturnTypeNode(t)&&(e.nodeIsMissing(s)&&!Vg(t)&&b_(t,ce),1&r&&e.nodeIsPresent(s)&&ps(os(t))),e.isInJSFile(t)){var u=e.getJSDocTypeTag(t);u&&u.typeExpression&&!Ep(Du(u.typeExpression),t)&&Pr(u,e.Diagnostics.The_type_of_a_function_declaration_must_match_the_function_s_signature)}}function sy(t){if(o&&!(4194304&t.flags)){var r=e.getSourceFileOfNode(t),n=Rt.get(r.path);n||(n=[],Rt.set(r.path,n)),n.push(t)}}function cy(t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n];switch(a.kind){case 240:case 209:_y(a,r),py(a,r);break;case 284:case 244:case 218:case 246:case 225:case 226:case 227:yy(a,r);break;case 157:case 196:case 239:case 197:case 156:case 158:case 159:a.body&&yy(a,r),py(a,r);break;case 155:case 160:case 161:case 165:case 166:case 242:case 241:py(a,r);break;case 176:dy(a,r);break;default:e.Debug.assertNever(a,"Node should not have been registered for unused identifiers check")}}}function uy(t,r,n){var i=e.getNameOfDeclaration(t)||t,a=Ch(t)?e.Diagnostics._0_is_declared_but_never_used:e.Diagnostics._0_is_declared_but_its_value_is_never_read;n(t,0,e.createDiagnosticForNode(i,a,r))}function ly(t){return e.isIdentifier(t)&&95===e.idText(t).charCodeAt(0)}function _y(t,r){for(var n=0,i=t.members;n<i.length;n++){var a=i[n];switch(a.kind){case 156:case 154:case 158:case 159:if(159===a.kind&&32768&a.symbol.flags)break;var o=In(a);!o.isReferenced&&e.hasModifier(a,8)&&r(a,0,e.createDiagnosticForNode(a.name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,ci(o)));break;case 157:for(var s=0,c=a.parameters;s<c.length;s++){var u=c[s];!u.symbol.isReferenced&&e.hasModifier(u,8)&&r(u,0,e.createDiagnosticForNode(u.name,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read,e.symbolName(u.symbol)))}break;case 162:case 217:break;default:e.Debug.fail()}}}function dy(t,r){var n=t.typeParameter;fy(n)&&r(t,1,e.createDiagnosticForNode(t,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(n.name)))}function py(t,r){if(e.last(In(t).declarations)===t)for(var n=e.getEffectiveTypeParameterDeclarations(t),i=new e.NodeSet,a=0,o=n;a<o.length;a++){var s=o[a];if(fy(s)){var c=e.idText(s.name),u=s.parent;if(176!==u.kind&&u.typeParameters.every(fy)){if(i.tryAdd(u)){var l=e.isJSDocTemplateTag(u)?e.rangeOfNode(u):e.rangeOfTypeParameters(u.typeParameters),_=1===n.length,d=_?e.Diagnostics._0_is_declared_but_its_value_is_never_read:e.Diagnostics.All_type_parameters_are_unused,p=_?c:void 0;r(s,1,e.createFileDiagnostic(e.getSourceFileOfNode(u),l.pos,l.end-l.pos,d,p))}}else r(s,1,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,c))}}}function fy(e){return!(262144&wn(e.symbol).isReferenced||ly(e.name))}function my(e,t,r,n){var i=String(n(t)),a=e.get(i);a?a[1].push(r):e.set(i,[t,[r]])}function gy(t){return e.tryCast(e.getRootDeclaration(t),e.isParameter)}function yy(t,r){if(!(4194304&t.flags)){var n=e.createMap(),i=e.createMap(),a=e.createMap();t.locals.forEach(function(t){var o;if(262144&t.flags?3&t.flags&&!(3&t.isReferenced):!t.isReferenced&&!t.exportSymbol)for(var s=0,c=t.declarations;s<c.length;s++){var l=c[s];if(!(e.isAmbientModule(l)||(e.isVariableDeclaration(l)&&e.isForInOrOfStatement(l.parent.parent)||vy(l))&&ly(l.name)))if(vy(l))my(n,250===(o=l).kind?o:251===o.kind?o.parent:o.parent.parent,l,u);else if(e.isBindingElement(l)&&e.isObjectBindingPattern(l.parent))l!==e.last(l.parent.elements)&&e.last(l.parent.elements).dotDotDotToken||my(i,l.parent,l,u);else if(e.isVariableDeclaration(l))my(a,l.parent,l,u);else{var _=t.valueDeclaration&&gy(t.valueDeclaration),d=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);_&&d?e.isParameterPropertyDeclaration(_)||e.parameterIsThisKeyword(_)||ly(d)||r(_,1,e.createDiagnosticForNode(d,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.symbolName(t))):uy(l,e.symbolName(t),r)}}}),n.forEach(function(t){var n=t[0],i=t[1],a=n.parent;if((n.name?1:0)+(n.namedBindings?251===n.namedBindings.kind?1:n.namedBindings.elements.length:0)===i.length)r(a,0,1===i.length?e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(e.first(i).name)):e.createDiagnosticForNode(a,e.Diagnostics.All_imports_in_import_declaration_are_unused));else for(var o=0,s=i;o<s.length;o++){var c=s[o];uy(c,e.idText(c.name),r)}}),i.forEach(function(t){var n=t[0],i=t[1],o=gy(n.parent)?1:0;if(n.elements.length===i.length)1===i.length&&237===n.parent.kind&&238===n.parent.parent.kind?my(a,n.parent.parent,n.parent,u):r(n,o,1===i.length?e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(e.first(i).name)):e.createDiagnosticForNode(n,e.Diagnostics.All_destructured_elements_are_unused));else for(var s=0,c=i;s<c.length;s++){var l=c[s];r(l,o,e.createDiagnosticForNode(l,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(l.name)))}}),a.forEach(function(t){var n=t[0],i=t[1];if(n.declarations.length===i.length)r(n,0,1===i.length?e.createDiagnosticForNode(e.first(i).name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(e.first(i).name)):e.createDiagnosticForNode(219===n.parent.kind?n.parent:n,e.Diagnostics.All_variables_are_unused));else for(var a=0,o=i;a<o.length;a++){var s=o[a];r(s,0,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(s.name)))}})}}function hy(t){switch(t.kind){case 72:return e.idText(t);case 185:case 184:return hy(e.cast(e.first(t.elements),e.isBindingElement).name);default:return e.Debug.assertNever(t)}}function vy(e){return 250===e.kind||253===e.kind||251===e.kind}function by(t){if(218===t.kind&&Jv(t),e.isFunctionOrModuleBlock(t)){var r=zt;e.forEach(t.statements,gh),zt=r}else e.forEach(t.statements,gh);t.locals&&sy(t)}function Dy(t,r,n){if(!r||r.escapedText!==n)return!1;if(154===t.kind||153===t.kind||156===t.kind||155===t.kind||158===t.kind||159===t.kind)return!1;if(4194304&t.flags)return!1;var i=e.getRootDeclaration(t);return 151!==i.kind||!e.nodeIsMissing(i.parent.body)}function xy(t){e.findAncestor(t,function(r){return!!(4&$h(r))&&(72!==t.kind?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference):Pr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference),!0)})}function Sy(t){e.findAncestor(t,function(r){return!!(8&$h(r))&&(72!==t.kind?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference):Pr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference),!0)})}function Ty(t,r){if(!(w>=e.ModuleKind.ES2015||F.noEmit)&&(Dy(t,r,"require")||Dy(t,r,"exports"))&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=Ti(t);284===n.kind&&e.isExternalOrCommonJsModule(n)&&Pr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module,e.declarationNameToString(r),e.declarationNameToString(r))}}function Cy(t,r){if(!(P>=4||F.noEmit)&&Dy(t,r,"Promise")&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=Ti(t);284===n.kind&&e.isExternalOrCommonJsModule(n)&&1024&n.flags&&Pr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions,e.declarationNameToString(r),e.declarationNameToString(r))}}function Ey(t){if(151===e.getRootDeclaration(t).kind){var r=e.getContainingFunction(t);!function n(i){if(!e.isTypeNode(i)&&!e.isDeclarationName(i)){if(189===i.kind)return n(i.expression);if(72!==i.kind)return e.forEachChild(i,n);var a=Gr(i,i.escapedText,69317567,void 0,void 0,!1);if(a&&a!==oe&&a.valueDeclaration)if(a.valueDeclaration!==t){var o=e.getEnclosingBlockScopeContainer(a.valueDeclaration);if(o===r){if(151===a.valueDeclaration.kind||186===a.valueDeclaration.kind){if(a.valueDeclaration.pos<t.pos)return;if(e.findAncestor(i,function(r){return r===t.initializer?"quit":e.isFunctionLike(r.parent)||154===r.parent.kind&&!e.hasModifier(r.parent,32)&&e.isClassLike(r.parent.parent)}))return}Pr(i,e.Diagnostics.Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it,e.declarationNameToString(t.name),e.declarationNameToString(i))}}else Pr(i,e.Diagnostics.Parameter_0_cannot_be_referenced_in_its_initializer,e.declarationNameToString(t.name))}}(t.initializer)}}function ky(e){return e===ue?ce:e===ot?at:e}function Ny(t){if(iy(t),e.isBindingElement(t)||gh(t.type),t.name){if(149===t.name.kind&&(Rp(t.name),t.initializer&&dg(t.initializer)),186===t.kind){184===t.parent.kind&&P<7&&pv(t,4),t.propertyName&&149===t.propertyName.kind&&Rp(t.propertyName);var r=t.parent.parent,n=ki(r),i=t.propertyName||t.name;if(n&&!e.isBindingPattern(i)){var a=Rc(i);if(Ra(a)){var o=Ko(n,Ka(a));o&&(Tf(o,void 0,!1),uf(r,!!r.initializer&&98===r.initializer.kind,n,o))}}}if(e.isBindingPattern(t.name)&&(185===t.name.kind&&P<2&&F.downlevelIteration&&pv(t,512),e.forEach(t.name.elements,gh)),t.initializer&&151===e.getRootDeclaration(t).kind&&e.nodeIsMissing(e.getContainingFunction(t).body))Pr(t,e.Diagnostics.A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation);else if(e.isBindingPattern(t.name)){if(t.initializer&&226!==t.parent.parent.kind){var s=dg(t.initializer);O&&0===t.name.elements.length?pf(s,t):sl(s,Wi(t),t,t.initializer),Ey(t)}}else{var c=In(t),u=ky(aa(c));if(t===c.valueDeclaration){var l=e.getEffectiveInitializer(t);l&&(e.isInJSFile(t)&&e.isObjectLiteralExpression(l)&&(0===l.properties.length||e.isPrototypeAccess(t.name))&&e.hasEntries(c.exports)||226===t.parent.parent.kind||(sl(dg(l),u,t,l,void 0),Ey(t))),c.declarations.length>1&&e.some(c.declarations,function(r){return r!==t&&e.isVariableLike(r)&&!Fy(r,t)})&&Pr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}else{var _=ky(Wi(t));u===_e||_===_e||Qu(u,_)||67108864&c.flags||Ay(u,t,_),t.initializer&&sl(dg(t.initializer),_,t,t.initializer,void 0),Fy(t,c.valueDeclaration)||Pr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}154!==t.kind&&153!==t.kind&&(Hg(t),237!==t.kind&&186!==t.kind||function(t){if(0==(3&e.getCombinedNodeFlags(t))&&!e.isParameterDeclaration(t)&&(237!==t.kind||t.initializer)){var r=In(t);if(1&r.flags){if(!e.isIdentifier(t.name))return e.Debug.fail();var n=Gr(t,t.name.escapedText,3,void 0,void 0,!1);if(n&&n!==r&&2&n.flags&&3&sf(n)){var i=e.getAncestor(n.valueDeclaration,238),a=219===i.parent.kind&&i.parent.parent?i.parent.parent:void 0;if(!a||!(218===a.kind&&e.isFunctionLike(a.parent)||245===a.kind||244===a.kind||284===a.kind)){var o=ci(n);Pr(t,e.Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1,o,o)}}}}}(t),Ty(t,t.name),Cy(t,t.name))}}}function Ay(t,r,n){var i=e.getNameOfDeclaration(r);Pr(i,154===r.kind||153===r.kind?e.Diagnostics.Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:e.Diagnostics.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2,e.declarationNameToString(i),li(t),li(n))}function Fy(t,r){return 151===t.kind&&237===r.kind||237===t.kind&&151===r.kind||e.hasQuestionToken(t)===e.hasQuestionToken(r)&&e.getSelectedModifierFlags(t,504)===e.getSelectedModifierFlags(r,504)}function Py(t){return function(t){if(226!==t.parent.parent.kind&&227!==t.parent.parent.kind)if(4194304&t.flags)Ov(t);else if(!t.initializer){if(e.isBindingPattern(t.name)&&!e.isBindingPattern(t.parent))return jv(t,e.Diagnostics.A_destructuring_declaration_must_have_an_initializer);if(e.isVarConst(t))return jv(t,e.Diagnostics.const_declarations_must_be_initialized)}if(t.exclamationToken&&(219!==t.parent.parent.kind||!t.type||t.initializer||4194304&t.flags))return jv(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);F.module===e.ModuleKind.ES2015||F.module===e.ModuleKind.ESNext||F.module===e.ModuleKind.System||F.noEmit||4194304&t.parent.parent.flags||!e.hasModifier(t.parent.parent,1)||function t(r){if(72===r.kind){if("__esModule"===e.idText(r))return jv(r,e.Diagnostics.Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o))return t(o.name)}return!1}(t.name),(e.isLet(t)||e.isVarConst(t))&&function t(r){if(72===r.kind){if(111===r.originalKeywordKind)return jv(r,e.Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||t(o.name)}return!1}(t.name)}(t),Ny(t)}function wy(t){return function(t){if(t.dotDotDotToken){var r=t.parent.elements;if(t!==e.last(r))return jv(t,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);if(yv(r,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),t.propertyName)return jv(t.name,e.Diagnostics.A_rest_element_cannot_have_a_property_name);t.initializer&&Bv(t,t.initializer.pos-1,1,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}(t),Ny(t)}function Iy(t){mv(t)||Mv(t.declarationList)||function(t){if(!function e(t){switch(t.kind){case 222:case 223:case 224:case 231:case 225:case 226:case 227:return!1;case 233:return e(t.parent)}return!0}(t.parent)){if(e.isLet(t.declarationList))return jv(t,e.Diagnostics.let_declarations_can_only_be_declared_inside_a_block);e.isVarConst(t.declarationList)&&jv(t,e.Diagnostics.const_declarations_can_only_be_declared_inside_a_block)}}(t),e.forEach(t.declarationList.declarations,gh)}function Oy(t,r){var n=kg(t,r);return 16384&n.flags&&Pr(t,e.Diagnostics.An_expression_of_type_void_cannot_be_tested_for_truthiness),n}function My(t){Av(t);var r,n=df(kg(t.expression));if(238===t.initializer.kind){var i=t.initializer.declarations[0];i&&e.isBindingPattern(i.name)&&Pr(i.name,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern),Ly(t)}else{var a=t.initializer,o=kg(a);187===a.kind||188===a.kind?Pr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern):rl(131072&(r=zc(Jc(n))).flags?ye:r,o)?Qm(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access):Pr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any)}n!==ke&&eg(n,126091264)||Pr(t.expression,e.Diagnostics.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0,li(n)),gh(t.statement),t.locals&&sy(t)}function Ly(e){var t=e.initializer;t.declarations.length>=1&&Py(t.declarations[0])}function Ry(e,t){return By(_f(e),e,!0,void 0!==t)}function By(e,t,r,n){return Ei(e)?e:jy(e,t,r,n,!0)||ce}function jy(t,r,n,i,a){if(t!==ke){var o=P>=2,s=!o&&F.downlevelIteration;if(o||s||i){var c=Jy(t,o?r:void 0,i,!0,a);if(c||o)return c}var u=t,l=!1,_=!1;if(n){if(1048576&u.flags){var d=t.types,p=e.filter(d,function(e){return!(132&e.flags)});p!==d&&(u=Ac(p,2))}else 132&u.flags&&(u=ke);if((_=u!==t)&&(P<1&&r&&(Pr(r,e.Diagnostics.Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher),l=!0),131072&u.flags))return ye}if(!Ul(u)){if(r&&!l){var f=!!Jy(t,void 0,i,!0,a);Pr(r,!n||_?s?e.Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type:s?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type,li(u))}return _?ye:void 0}var m=Go(u,1);return _&&m?132&m.flags?ye:Ac([m,ye],2):m}zy(r,t,i)}function Jy(t,r,n,i,a){if(!Ei(t))return Td(t,function(t){var o=t;if(n){if(o.iteratedTypeOfAsyncIterable)return o.iteratedTypeOfAsyncIterable;if(oa(t,oc(!1))||oa(t,cc(!1)))return o.iteratedTypeOfAsyncIterable=t.typeArguments[0]}if(i){if(o.iteratedTypeOfIterable)return n?o.iteratedTypeOfAsyncIterable=Qg(o.iteratedTypeOfIterable):o.iteratedTypeOfIterable;if(oa(t,uc(!1))||oa(t,_c(!1)))return n?o.iteratedTypeOfAsyncIterable=Qg(t.typeArguments[0]):o.iteratedTypeOfIterable=t.typeArguments[0]}var s=n&&Ci(t,e.getPropertyNameForKnownSymbolName("asyncIterator")),c=s||(i?Ci(t,e.getPropertyNameForKnownSymbolName("iterator")):void 0);if(!Ei(c)){var u=c?Vo(c,0):void 0;if(e.some(u)){var l=Ky(Ac(e.map(u,ps),2),r,!!s);return a&&r&&l&&ol(t,s?function(e){return pc(oc(!0),[e])}(l):gc(l),r),l?n?o.iteratedTypeOfAsyncIterable=s?l:Qg(l):o.iteratedTypeOfIterable=l:void 0}r&&(zy(r,t,n),r=void 0)}})}function zy(t,r,n){Pr(t,n?e.Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:e.Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator,li(r))}function Ky(t,r,n){if(!Ei(t)){var i=t;if(n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator)return n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator;if(oa(t,(n?sc:lc)(!1)))return n?i.iteratedTypeOfAsyncIterator=t.typeArguments[0]:i.iteratedTypeOfIterator=t.typeArguments[0];var a=Ci(t,"next");if(!Ei(a)){var o=a?Vo(a,0):e.emptyArray;if(0!==o.length){var s=Ac(e.map(o,ps),2);if(!(Ei(s)||n&&Ei(s=Gg(s,r,e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property)))){var c=s&&Ci(s,"value");if(c)return n?i.iteratedTypeOfAsyncIterator=c:i.iteratedTypeOfIterator=c;r&&Pr(r,n?e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:e.Diagnostics.The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property)}}else r&&Pr(r,n?e.Diagnostics.An_async_iterator_must_have_a_next_method:e.Diagnostics.An_iterator_must_have_a_next_method)}}}function Uy(e,t){if(!Ei(e))return Jy(e,void 0,t,!t,!1)||Ky(e,void 0,t)}function Vy(t){Jv(t)||function(t){for(var r=t;r;){if(e.isFunctionLike(r))return jv(t,e.Diagnostics.Jump_target_cannot_cross_function_boundary);switch(r.kind){case 233:if(t.label&&r.label.escapedText===t.label.escapedText){var n=228===t.kind&&!e.isIterationStatement(r.statement,!0);return!!n&&jv(t,e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement)}break;case 232:if(229===t.kind&&!t.label)return!1;break;default:if(e.isIterationStatement(r,!1)&&!t.label)return!1}r=r.parent}if(t.label){var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement;return jv(t,i)}var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:e.Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement;jv(t,i)}(t)}function qy(t,r){var n=2==(3&e.getFunctionFlags(t))?Yg(r):r;return!!n&&Zm(n,16387)}function Wy(t){Jv(t)||void 0===t.expression&&function(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!Lv(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);cr.add(e.createFileDiagnostic(o,e.textSpanEnd(s),0,r,n,i,a))}}(t,e.Diagnostics.Line_break_not_permitted_here),t.expression&&kg(t.expression)}function Hy(t){var r,n=Cs(t.symbol,1),i=Cs(t.symbol,0),a=Go(t,0),o=Go(t,1);if(a||o){e.forEach(xo(t),function(e){var r=aa(e);p(e,r,t,i,a,0),p(e,r,t,n,o,1)});var s=t.symbol.valueDeclaration;if(1&e.getObjectFlags(t)&&e.isClassLike(s))for(var c=0,u=s.members;c<u.length;c++){var l=u[c];if(!e.hasModifier(l,32)&&za(l)){var _=In(l),d=aa(_);p(_,d,t,i,a,0),p(_,d,t,n,o,1)}}}function p(t,r,n,i,a,o){if(a&&!e.isKnownSymbol(t)){var s,c=t.valueDeclaration,u=c&&e.getNameOfDeclaration(c);if(1!==o||(u?Op(u):Lp(t.escapedName)))c&&u&&(204===c.kind||149===u.kind||t.parent===n.symbol)?s=c:i?s=i:2&e.getObjectFlags(n)&&(s=e.forEach(va(n),function(e){return So(e,t.escapedName)&&Go(e,o)})?void 0:n.symbol.declarations[0]),s&&!rl(r,a)&&Pr(s,0===o?e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2:e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2,ci(t),li(r),li(a))}}a&&o&&!(r=n||i)&&2&e.getObjectFlags(t)&&(r=e.forEach(va(t),function(e){return Go(e,0)&&Go(e,1)})?void 0:t.symbol.declarations[0]),r&&!rl(o,a)&&Pr(r,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1,li(o),li(a))}function Gy(e,t){switch(e.escapedText){case"any":case"unknown":case"number":case"bigint":case"boolean":case"string":case"symbol":case"void":case"object":Pr(e,t,e.escapedText)}}function Yy(t){if(t)for(var r=!1,n=0;n<t.length;n++){var i=t[n];if(Ng(i),o){i.default?(r=!0,Xy(i.default,t,n)):r&&Pr(i,e.Diagnostics.Required_type_parameters_may_not_follow_optional_type_parameters);for(var a=0;a<n;a++)t[a].symbol===i.symbol&&Pr(i.name,e.Diagnostics.Duplicate_identifier_0,e.declarationNameToString(i.name))}}}function Xy(t,r,n){!function t(i){if(164===i.kind){var a=Ys(i);if(262144&a.flags)for(var o=n;o<r.length;o++)a.symbol===In(r[o])&&Pr(i,e.Diagnostics.Type_parameter_defaults_can_only_reference_previously_declared_type_parameters)}e.forEachChild(i,t)}(t)}function Qy(t){if(1!==t.declarations.length){var r=Ur(t);if(!r.typeParametersChecked){r.typeParametersChecked=!0;var n=function(t){return e.filter(t.declarations,function(e){return 240===e.kind||241===e.kind})}(t);if(n.length<=1)return;if(!function(t,r){for(var n=e.length(r),i=is(r),a=0,o=t;a<o.length;a++){var s=o[a],c=e.getEffectiveTypeParameterDeclarations(s),u=c.length;if(u<i||u>n)return!1;for(var l=0;l<u;l++){var _=c[l],d=r[l];if(_.name.escapedText!==d.symbol.escapedName)return!1;var p=e.getEffectiveConstraintOfTypeParameter(_),f=p&&Du(p),m=ko(d);if(f&&(!m||!Qu(f,m)))return!1;var g=_.default&&Du(_.default),y=Lo(d);if(g&&y&&!Qu(g,y))return!1}}return!0}(n,Na(t).localTypeParameters))for(var i=ci(t),a=0,o=n;a<o.length;a++)Pr(o[a].name,e.Diagnostics.All_declarations_of_0_must_have_identical_type_parameters,i)}}}function $y(t){var r;!function(t){var r=e.getSourceFileOfNode(t);(function(t){var r=!1,n=!1;if(!mv(t)&&t.heritageClauses)for(var i=0,a=t.heritageClauses;i<a.length;i++){var o=a[i];if(86===o.token){if(r)return Rv(o,e.Diagnostics.extends_clause_already_seen);if(n)return Rv(o,e.Diagnostics.extends_clause_must_precede_implements_clause);if(o.types.length>1)return Rv(o.types[1],e.Diagnostics.Classes_can_only_extend_a_single_class);r=!0}else{if(e.Debug.assert(109===o.token),n)return Rv(o,e.Diagnostics.implements_clause_already_seen);n=!0}Sv(o)}})(t)||hv(t.typeParameters,r)}(t),iy(t),t.name&&(Gy(t.name,e.Diagnostics.Class_name_cannot_be_0),Ty(t,t.name),Cy(t,t.name),4194304&t.flags||(r=t.name,1===P&&"Object"===r.escapedText&&w!==e.ModuleKind.ES2015&&w!==e.ModuleKind.ESNext&&Pr(r,e.Diagnostics.Class_name_cannot_be_Object_when_targeting_ES5_with_module_0,e.ModuleKind[w]))),Yy(e.getEffectiveTypeParameterDeclarations(t)),Hg(t);var n=In(t),i=Na(n),a=Ha(i),s=aa(n);Qy(n),function(t){var r;!function(e){e[e.Getter=1]="Getter",e[e.Setter=2]="Setter",e[e.Method=4]="Method",e[e.Property=3]="Property"}(r||(r={}));for(var n=e.createUnderscoreEscapedMap(),i=e.createUnderscoreEscapedMap(),a=0,o=t.members;a<o.length;a++){var s=o[a];if(157===s.kind)for(var c=0,u=s.parameters;c<u.length;c++){var l=u[c];e.isParameterPropertyDeclaration(l)&&!e.isBindingPattern(l.name)&&f(n,l.name,l.name.escapedText,3)}else{var _=e.hasModifier(s,32)?i:n,d=s.name,p=d&&e.getPropertyNameForPropertyNameNode(d);if(d&&p)switch(s.kind){case 158:f(_,d,p,1);break;case 159:f(_,d,p,2);break;case 154:f(_,d,p,3);break;case 156:f(_,d,p,4)}}}function f(t,r,n,i){var a=t.get(n);a?4&a?4!==i&&Pr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):a&i?Pr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):t.set(n,a|i):t.set(n,i)}}(t),4194304&t.flags||function(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r],a=i.name;if(e.hasModifier(i,32)&&a){var o=e.getPropertyNameForPropertyNameNode(a);switch(o){case"name":case"length":case"caller":case"arguments":case"prototype":Pr(a,e.Diagnostics.Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1,o,yi(In(t)))}}}}(t);var c=e.getEffectiveBaseTypeNode(t);if(c){P<2&&pv(c.parent,1);var u=va(i);if(u.length&&o){var l=u[0],_=ha(i),d=Bo(_);!function(t,r){var n=Vo(t,1);if(n.length){var i=n[0].declaration;if(i&&e.hasModifier(i,8)){var a=e.getClassLikeDeclarationOfSymbol(t.symbol);Nh(r,a)||Pr(r,e.Diagnostics.Cannot_extend_a_class_0_Class_constructor_is_marked_as_private,gn(t.symbol))}}}(d,c),gh(c.expression);var p=e.getClassExtendsHeritageElement(t);if(p&&p!==c&&kg(p.expression),e.some(c.typeArguments)){e.forEach(c.typeArguments,gh);for(var f=0,m=ga(d,c.typeArguments,c);f<m.length&&jg(c,m[f].typeParameters);f++);}if(ol(a,x=Ha(l,i.thisType),void 0)?ol(s,Xu(d),t.name||t,e.Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1):Zy(t,a,x,e.Diagnostics.Class_0_incorrectly_extends_base_class_1),8650752&_.flags&&!pa(s)&&Pr(t.name||t,e.Diagnostics.A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any),!(d.symbol&&32&d.symbol.flags||8650752&_.flags)){var g=ya(d,c.typeArguments,c);e.forEach(g,function(e){return!lm(e.declaration)&&ps(e)!==l})&&Pr(c.expression,e.Diagnostics.Base_constructors_must_all_have_the_same_return_type)}!function(t,r){for(var n=0,i=Co(r);n<i.length;n++){var a=i[n],o=eh(a);if(!(4194304&o.flags)){var s=eh(So(t,o.escapedName)),c=e.getDeclarationModifierFlagsFromSymbol(o);if(e.Debug.assert(!!s,"derived should point to something, even if it is the base class' declaration."),s)if(s===o){var u=e.getClassLikeDeclarationOfSymbol(t.symbol);!(128&c)||u&&e.hasModifier(u,128)||(209===u.kind?Pr(u,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1,ci(a),li(r)):Pr(u,e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2,li(t),ci(a),li(r)))}else{var l=e.getDeclarationModifierFlagsFromSymbol(s);if(8&c||8&l)continue;if(cf(o)||98308&o.flags&&98308&s.flags)continue;var _=void 0;_=cf(o)?98304&s.flags?e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:98304&o.flags?e.Diagnostics.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:e.Diagnostics.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function,Pr(e.getNameOfDeclaration(s.valueDeclaration)||s.valueDeclaration,_,li(r),ci(o),li(t))}}}}(i,l)}}var y=e.getClassImplementsHeritageClauseElements(t);if(y)for(var h=0,v=y;h<v.length;h++){var b=v[h];if(e.isEntityNameExpression(b.expression)||Pr(b.expression,e.Diagnostics.A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments),zg(b),o){var D=Du(b);if(D!==_e)if(ba(D)){var x,S=D.symbol&&32&D.symbol.flags?e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:e.Diagnostics.Class_0_incorrectly_implements_interface_1;ol(a,x=Ha(D,i.thisType),void 0)||Zy(t,a,x,S)}else Pr(b,e.Diagnostics.A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members)}}o&&(Hy(i),Ig(t),function(t){if(O&&R&&!(4194304&t.flags))for(var r=jn(t),n=0,i=t.members;n<i.length;n++){var a=i[n];if(th(a)){var o=a.name;if(e.isIdentifier(o)){var s=aa(In(a));3&s.flags||32768&a_(s)||r&&rh(o,s,r)||Pr(a.name,e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor,e.declarationNameToString(o))}}}}(t))}function Zy(t,r,n,i){for(var a=!1,o=function(t){if(e.hasStaticModifier(t))return"continue";var i=t.name&&Ph(t.name)||Ph(t);if(i){var o=Ko(r,i.escapedName),s=Ko(n,i.escapedName);o&&s&&(ol(aa(o),aa(s),t.name||t,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2,ci(i),li(r),li(n))})||(a=!0))}},s=0,c=t.members;s<c.length;s++)o(c[s]);a||ol(r,n,t.name||t,i)}function eh(t){return 1&e.getCheckFlags(t)?t.target:t}function th(t){return 154===t.kind&&!e.hasModifier(t,160)&&!t.exclamationToken&&!t.initializer}function rh(t,r,n){var i=e.createPropertyAccess(e.createThis(),t);return i.expression.parent=i,i.parent=n,i.flowNode=n.returnFlowNode,!(32768&a_(Bd(i,r,u_(r))))}function nh(t){if(mv(t)||function(t){var r=!1;if(t.heritageClauses)for(var n=0,i=t.heritageClauses;n<i.length;n++){var a=i[n];if(86!==a.token)return e.Debug.assert(109===a.token),Rv(a,e.Diagnostics.Interface_declaration_cannot_have_implements_clause);if(r)return Rv(a,e.Diagnostics.extends_clause_already_seen);r=!0,Sv(a)}}(t),Yy(t.typeParameters),o){Gy(t.name,e.Diagnostics.Interface_name_cannot_be_0),Hg(t);var r=In(t);if(Qy(r),t===e.getDeclarationOfKind(r,241)){var n=Na(r),i=Ha(n);if(function(t,r){var n=va(t);if(n.length<2)return!0;var i=e.createUnderscoreEscapedMap();e.forEach(La(t).declaredProperties,function(e){i.set(e.escapedName,{prop:e,containingType:t})});for(var a=!0,o=0,s=n;o<s.length;o++)for(var c=s[o],u=0,l=Co(Ha(c,t.thisType));u<l.length;u++){var _=l[u],d=i.get(_.escapedName);if(d){if(d.containingType!==t&&0===Rl(d.prop,_,$u)){a=!1;var p=li(d.containingType),f=li(c),m=e.chainDiagnosticMessages(void 0,e.Diagnostics.Named_property_0_of_types_1_and_2_are_not_identical,ci(_),p,f);m=e.chainDiagnosticMessages(m,e.Diagnostics.Interface_0_cannot_simultaneously_extend_types_1_and_2,li(t),p,f),cr.add(e.createDiagnosticForNodeFromMessageChain(r,m))}}else i.set(_.escapedName,{prop:_,containingType:c})}return a}(n,t.name)){for(var a=0,s=va(n);a<s.length;a++)ol(i,Ha(s[a],n.thisType),t.name,e.Diagnostics.Interface_0_incorrectly_extends_interface_1);Hy(n)}}wg(t)}e.forEach(e.getInterfaceBaseTypeNodes(t),function(t){e.isEntityNameExpression(t.expression)||Pr(t.expression,e.Diagnostics.An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments),zg(t)}),e.forEach(t.members,gh),o&&(Ig(t),sy(t))}function ih(e){var t=Vr(e);if(!(16384&t.flags)){t.flags|=16384;for(var r=0,n=0,i=e.members;n<i.length;n++){var a=i[n],o=ah(a,r);Vr(a).enumMemberValue=o,r="number"==typeof o?o+1:void 0}}}function ah(t,r){if(Ni(t.name))Pr(t.name,e.Diagnostics.Computed_property_names_are_not_allowed_in_enums);else{var n=e.getTextOfPropertyName(t.name);Lp(n)&&!Mp(n)&&Pr(t.name,e.Diagnostics.An_enum_member_cannot_have_a_numeric_name)}return t.initializer?function(t){var r=Sa(In(t.parent)),n=e.isEnumConst(t.parent),i=t.initializer,a=1!==r||xa(t)?function r(n){switch(n.kind){case 202:var i=r(n.operand);if("number"==typeof i)switch(n.operator){case 38:return i;case 39:return-i;case 53:return~i}break;case 204:var a=r(n.left),s=r(n.right);if("number"==typeof a&&"number"==typeof s)switch(n.operatorToken.kind){case 50:return a|s;case 49:return a&s;case 47:return a>>s;case 48:return a>>>s;case 46:return a<<s;case 51:return a^s;case 40:return a*s;case 42:return a/s;case 38:return a+s;case 39:return a-s;case 43:return a%s;case 41:return Math.pow(a,s)}else if("string"==typeof a&&"string"==typeof s&&38===n.operatorToken.kind)return a+s;break;case 10:return n.text;case 8:return zv(n),+n.text;case 195:return r(n.expression);case 72:var c=n;return Mp(c.escapedText)?+c.escapedText:e.nodeIsMissing(n)?0:o(n,In(t.parent),c.escapedText);case 190:case 189:var u=n;if(function e(t){return 72===t.kind||189===t.kind&&e(t.expression)||190===t.kind&&e(t.expression)&&10===t.argumentExpression.kind}(u)){var l=Cg(u.expression);if(l.symbol&&384&l.symbol.flags){var _=void 0;if(189===u.kind)_=u.name.escapedText;else{var d=u.argumentExpression;e.Debug.assert(e.isLiteralExpression(d)),_=e.escapeLeadingUnderscores(d.text)}return o(n,l.symbol,_)}}}}(i):void 0;if(void 0!==a)n&&"number"==typeof a&&!isFinite(a)&&Pr(i,isNaN(a)?e.Diagnostics.const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:e.Diagnostics.const_enum_member_initializer_was_evaluated_to_a_non_finite_value);else{if(1===r)return Pr(i,e.Diagnostics.Computed_values_are_not_permitted_in_an_enum_with_string_valued_members),0;n?Pr(i,e.Diagnostics.const_enum_member_initializers_can_only_contain_literal_values_and_other_computed_enum_values):4194304&t.parent.flags?Pr(i,e.Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression):ol(kg(i),Na(In(t.parent)),i,void 0)}return a;function o(r,n,i){var a=n.exports.get(i);if(a){var o=a.valueDeclaration;if(o!==t)return Hr(o,t)?Zh(o):(Pr(r,e.Diagnostics.A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums),0)}}}(t):4194304&t.parent.flags&&!e.isEnumConst(t.parent)?void 0:void 0!==r?r:void Pr(t.name,e.Diagnostics.Enum_member_must_have_initializer)}function oh(t){if(o){var r=e.isGlobalScopeAugmentation(t),n=4194304&t.flags;r&&!n&&Pr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context);var i=e.isAmbientModule(t);if(dh(t,i?e.Diagnostics.An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:e.Diagnostics.A_namespace_declaration_is_only_allowed_in_a_namespace_or_module))return;mv(t)||n||10!==t.name.kind||jv(t.name,e.Diagnostics.Only_ambient_modules_can_use_quoted_names),e.isIdentifier(t.name)&&(Ty(t,t.name),Cy(t,t.name)),Hg(t);var a=In(t);if(512&a.flags&&!n&&a.declarations.length>1&&_(t,!!F.preserveConstEnums||!!F.isolatedModules)){var s=function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if((240===i.kind||239===i.kind&&e.nodeIsPresent(i.body))&&!(4194304&i.flags))return i}}(a);s&&(e.getSourceFileOfNode(t)!==e.getSourceFileOfNode(s)?Pr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged):t.pos<s.pos&&Pr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged));var c=e.getDeclarationOfKind(a,240);c&&(d=t,p=c,f=e.getEnclosingBlockScopeContainer(d),m=e.getEnclosingBlockScopeContainer(p),qr(f)?qr(m):!qr(m)&&f===m)&&(Vr(t).flags|=32768)}if(i)if(e.isExternalModuleAugmentation(t)){if((r||33554432&In(t).flags)&&t.body)for(var u=0,l=t.body.statements;u<l.length;u++)sh(l[u],r)}else qr(t.parent)?r?Pr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations):e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name))&&Pr(t.name,e.Diagnostics.Ambient_module_declaration_cannot_specify_relative_module_name):Pr(t.name,r?e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:e.Diagnostics.Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces)}var d,p,f,m;t.body&&(gh(t.body),e.isGlobalScopeAugmentation(t)||sy(t))}function sh(t,r){switch(t.kind){case 219:for(var n=0,i=t.declarationList.declarations;n<i.length;n++)sh(i[n],r);break;case 254:case 255:Rv(t,e.Diagnostics.Exports_and_export_assignments_are_not_permitted_in_module_augmentations);break;case 248:case 249:Rv(t,e.Diagnostics.Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module);break;case 186:case 237:var a=t.name;if(e.isBindingPattern(a)){for(var o=0,s=a.elements;o<s.length;o++)sh(s[o],r);break}case 240:case 243:case 239:case 241:case 244:case 242:if(r)return;var c=In(t);if(c){var u=!(33554432&c.flags);u||(u=!!c.parent&&e.isExternalModuleAugmentation(c.parent.declarations[0]))}}}function ch(e){switch(e.kind){case 72:return e;case 148:do{e=e.left}while(72!==e.kind);return e;case 189:do{e=e.expression}while(72!==e.kind);return e}}function uh(t){var r=e.getExternalModuleName(t);if(!r||e.nodeIsMissing(r))return!1;if(!e.isStringLiteral(r))return Pr(r,e.Diagnostics.String_literal_expected),!1;var n=245===t.parent.kind&&e.isAmbientModule(t.parent.parent);return 284===t.parent.kind||n?!(n&&e.isExternalModuleNameRelative(r.text)&&!fi(t)&&(Pr(t,e.Diagnostics.Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name),1)):(Pr(r,255===t.kind?e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace:e.Diagnostics.Import_declarations_in_a_namespace_cannot_reference_a_module),!1)}function lh(t){var r=In(t),n=dn(r);if(n!==oe){var i=(68268991&r.flags?67220415:0)|(67897832&r.flags?67897832:0)|(1920&r.flags?1920:0);n.flags&i&&Pr(t,257===t.kind?e.Diagnostics.Export_declaration_conflicts_with_exported_declaration_of_0:e.Diagnostics.Import_declaration_conflicts_with_local_declaration_of_0,ci(r)),!F.isolatedModules||257!==t.kind||67220415&n.flags||4194304&t.flags||Pr(t,e.Diagnostics.Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided)}}function _h(e){Ty(e,e.name),Cy(e,e.name),lh(e)}function dh(e,t){var r=284===e.parent.kind||245===e.parent.kind||244===e.parent.kind;return r||Rv(e,t),!r}function ph(t){if(lh(t),e.getEmitDeclarations(F)&&vi(t.propertyName||t.name,!0),!t.parent.parent.moduleSpecifier){var r=t.propertyName||t.name,n=Gr(r,r.escapedText,70107135,void 0,void 0,!0);n&&(n===q||qr(Ti(n.declarations[0])))?Pr(r,e.Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module,e.idText(r)):pn(t)}}function fh(t){var r=In(t),n=Ur(r);if(!n.exportsChecked){var i=r.exports.get("export=");if(i&&function(t){return e.forEachEntry(t.exports,function(e,t){return"export="!==t})}(r)){var a=rn(i)||i.valueDeclaration;fi(a)||e.isInJSFile(a)||Pr(a,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements)}var o=An(r);o&&o.forEach(function(t,r){var n=t.declarations,i=t.flags;if("__export"!==r&&!(1984&i)){var a=e.countWhere(n,Ar);if(!(524288&i&&a<=2)&&a>1)for(var o=0,s=n;o<s.length;o++){var c=s[o];mh(c)&&cr.add(e.createDiagnosticForNode(c,e.Diagnostics.Cannot_redeclare_exported_variable_0,e.unescapeLeadingUnderscores(r)))}}}),n.exportsChecked=!0}}function mh(e){return 239!==e.kind&&156!==e.kind||!!e.body}function gh(t){if(t){var r=h;h=t,function(t){e.isInJSFile(t)&&e.forEach(t.jsDoc,function(t){var r=t.tags;return e.forEach(r,gh)});var r=t.kind;if(m)switch(r){case 244:case 240:case 241:case 239:m.throwIfCancellationRequested()}switch(r){case 150:return Ng(t);case 151:return Ag(t);case 154:case 153:return Og(t);case 165:case 166:case 160:case 161:case 162:return Pg(t);case 156:case 155:return function(t){wv(t)||Cv(t.name),oy(t),e.hasModifier(t,128)&&156===t.kind&&t.body&&Pr(t,e.Diagnostics.Method_0_cannot_have_an_implementation_because_it_is_marked_abstract,e.declarationNameToString(t.name))}(t);case 157:return Mg(t);case 158:case 159:return Lg(t);case 164:return zg(t);case 163:return function(t){var r=function(e){switch(e.parent.kind){case 197:case 160:case 239:case 196:case 165:case 156:case 155:var t=e.parent;if(e===t.type)return t}}(t);if(r){var n=os(r),i=ds(n);if(i){gh(t.type);var a=t.parameterName;if(e.isThisTypePredicate(i))bu(a);else if(i.parameterIndex>=0)n.hasRestParameter&&i.parameterIndex===n.parameters.length-1?Pr(a,e.Diagnostics.A_type_predicate_cannot_reference_a_rest_parameter):ol(i.type,aa(n.parameters[i.parameterIndex]),t.type,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type)});else if(a){for(var o=!1,s=0,c=r.parameters;s<c.length;s++){var u=c[s].name;if(e.isBindingPattern(u)&&Fg(u,a,i.parameterName)){o=!0;break}}o||Pr(t.parameterName,e.Diagnostics.Cannot_find_parameter_0,i.parameterName)}}}else Pr(t,e.Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods)}(t);case 167:return function(e){Qs(e)}(t);case 168:return function(t){e.forEach(t.members,gh),o&&(Hy(ou(t)),Ig(t),wg(t))}(t);case 169:return function(e){gh(e.elementType)}(t);case 170:return function(t){for(var r=t.elementTypes,n=!1,i=0;i<r.length;i++){var a=r[i];if(172===a.kind){if(i!==r.length-1){jv(a,e.Diagnostics.A_rest_element_must_be_last_in_a_tuple_type);break}Jl(Du(a))||Pr(a,e.Diagnostics.A_rest_element_type_must_be_an_array_type)}else if(171===a.kind)n=!0;else if(n){jv(a,e.Diagnostics.A_required_element_cannot_follow_an_optional_element);break}}e.forEach(t.elementTypes,gh)}(t);case 173:case 174:return function(t){e.forEach(t.types,gh)}(t);case 177:case 171:case 172:return gh(t.type);case 178:return function(e){bu(e)}(t);case 179:return Ug(t);case 175:return function(t){e.forEachChild(t,gh)}(t);case 176:return function(t){e.findAncestor(t,function(e){return e.parent&&175===e.parent.kind&&e.parent.extendsType===e})||jv(t,e.Diagnostics.infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type),gh(t.typeParameter),sy(t)}(t);case 183:return function(e){gh(e.argument),Du(e)}(t);case 300:return function(t){var r=e.getJSDocHost(t);if(e.isClassDeclaration(r)||e.isClassExpression(r)){var n=e.getJSDocTags(r).filter(e.isJSDocAugmentsTag);e.Debug.assert(n.length>0),n.length>1&&Pr(n[1],e.Diagnostics.Class_declarations_cannot_have_more_than_one_augments_or_extends_tag);var i=ay(t.class.expression),a=e.getClassExtendsHeritageElement(r);if(a){var o=ay(a.expression);o&&i.escapedText!==o.escapedText&&Pr(i,e.Diagnostics.JSDoc_0_1_does_not_match_the_extends_2_clause,e.idText(t.tagName),e.idText(i),e.idText(o))}}else Pr(r,e.Diagnostics.JSDoc_0_is_not_attached_to_a_class,e.idText(t.tagName))}(t);case 309:case 302:return function(t){t.typeExpression||Pr(t.name,e.Diagnostics.JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags),t.name&&Gy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),gh(t.typeExpression)}(t);case 308:return function(e){gh(e.constraint);for(var t=0,r=e.typeParameters;t<r.length;t++)gh(r[t])}(t);case 307:return function(e){gh(e.typeExpression)}(t);case 304:return function(t){if(gh(t.typeExpression),!e.getParameterSymbolFromJSDoc(t)){var r=e.getHostSignatureFromJSDoc(t);if(r){var n=e.getJSDocTags(r).filter(e.isJSDocParameterTag).indexOf(t);if(n>-1&&n<r.parameters.length&&e.isBindingPattern(r.parameters[n].name))return;cs(r)?e.findLast(e.getJSDocTags(r),e.isJSDocParameterTag)===t&&t.typeExpression&&t.typeExpression.type&&!Jl(Du(t.typeExpression.type))&&Pr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type,e.idText(148===t.name.kind?t.name.right:t.name)):e.isQualifiedName(t.name)?Pr(t.name,e.Diagnostics.Qualified_name_0_is_not_allowed_without_a_leading_param_object_1,e.entityNameToString(t.name),e.entityNameToString(t.name.left)):Pr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name,e.idText(t.name))}}}(t);case 294:!function(t){!o||t.type||e.isJSDocConstructSignature(t)||b_(t,ce),Pg(t)}(t);case 292:case 291:case 289:case 290:case 297:return yh(t),void e.forEachChild(t,gh);case 295:return void function(t){yh(t),gh(t.type);var r=t.parent;if(e.isParameter(r)&&e.isJSDocFunctionType(r.parent))e.last(r.parent.parameters)!==r&&Pr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);else{e.isJSDocTypeExpression(r)||Pr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature);var n=t.parent.parent;if(e.isJSDocParameterTag(n)){var i=e.getParameterSymbolFromJSDoc(n);if(i){var a=e.getHostSignatureFromJSDoc(n);a&&e.last(a.parameters).symbol===i||Pr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list)}}else Pr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature)}}(t);case 288:return gh(t.type);case 180:return function(e){gh(e.objectType),gh(e.indexType),Kg(Qc(e),e)}(t);case 181:return function(t){gh(t.typeParameter),gh(t.type),t.type||b_(t,ce),ol(_o($c(t)),we,e.getEffectiveConstraintOfTypeParameter(t.typeParameter))}(t);case 239:return function(e){o&&(oy(e),Ev(e),Ty(e,e.name),Cy(e,e.name))}(t);case 218:case 245:return by(t);case 219:return Iy(t);case 221:return function(e){Jv(e),kg(e.expression)}(t);case 222:return function(t){Jv(t),Oy(t.expression),gh(t.thenStatement),220===t.thenStatement.kind&&Pr(t.thenStatement,e.Diagnostics.The_body_of_an_if_statement_cannot_be_the_empty_statement),gh(t.elseStatement)}(t);case 223:return function(e){Jv(e),gh(e.statement),Oy(e.expression)}(t);case 224:return function(e){Jv(e),Oy(e.expression),gh(e.statement)}(t);case 225:return function(t){Jv(t)||t.initializer&&238===t.initializer.kind&&Mv(t.initializer),t.initializer&&(238===t.initializer.kind?e.forEach(t.initializer.declarations,Py):kg(t.initializer)),t.condition&&Oy(t.condition),t.incrementor&&kg(t.incrementor),gh(t.statement),t.locals&&sy(t)}(t);case 226:return My(t);case 227:return function(t){if(Av(t),t.awaitModifier?2==(6&e.getFunctionFlags(e.getContainingFunction(t)))&&P<7&&pv(t,16384):F.downlevelIteration&&P<2&&pv(t,256),238===t.initializer.kind)Ly(t);else{var r=t.initializer,n=Ry(t.expression,t.awaitModifier);if(187===r.kind||188===r.kind)og(r,n||_e);else{var i=kg(r);Qm(r,e.Diagnostics.The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access),n&&sl(n,i,r,t.expression)}}gh(t.statement),t.locals&&sy(t)}(t);case 228:case 229:return Vy(t);case 230:return function(t){if(!Jv(t)){var r=e.getContainingFunction(t);if(r){var n=ps(os(r)),i=e.getFunctionFlags(r),a=1&i;if(O||t.expression||131072&n.flags){var o=t.expression?dg(t.expression):pe;if(a)return;if(159===r.kind)t.expression&&Pr(t,e.Diagnostics.Setters_cannot_return_a_value);else if(157===r.kind)t.expression&&!sl(o,n,t,t.expression)&&Pr(t,e.Diagnostics.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class);else if(fs(r))if(2&i){var s=Yg(n),c=Xg(o,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member);s&&sl(c,s,t,t.expression)}else sl(o,n,t,t.expression)}else 157===r.kind||!F.noImplicitReturns||qy(r,n)||a||Pr(t,e.Diagnostics.Not_all_code_paths_return_a_value)}else Rv(t,e.Diagnostics.A_return_statement_can_only_be_used_within_a_function_body)}}(t);case 231:return function(t){Jv(t)||16384&t.flags&&Rv(t,e.Diagnostics.with_statements_are_not_allowed_in_an_async_function_block),kg(t.expression);var r=e.getSourceFileOfNode(t);if(!Lv(r)){var n=e.getSpanOfTokenAtPosition(r,t.pos).start;Bv(r,n,t.statement.pos-n,e.Diagnostics.The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any)}}(t);case 232:return function(t){var r;Jv(t);var n=!1,i=kg(t.expression),a=Yl(i);e.forEach(t.caseBlock.clauses,function(s){if(272===s.kind&&!n)if(void 0===r)r=s;else{var c=e.getSourceFileOfNode(t),u=e.skipTrivia(c.text,s.pos);Bv(c,u,(s.statements.length>0?s.statements[0].pos:s.end)-u,e.Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement),n=!0}if(o&&271===s.kind){var l=kg(s.expression),_=Yl(l),d=i;_&&a||(l=_?Xl(l):l,d=Xl(i)),sg(d,l)||fl(l,d,s.expression,void 0)}e.forEach(s.statements,gh)}),t.caseBlock.locals&&sy(t.caseBlock)}(t);case 233:return function(t){Jv(t)||e.findAncestor(t.parent,function(r){return e.isFunctionLike(r)?"quit":233===r.kind&&r.label.escapedText===t.label.escapedText&&(jv(t.label,e.Diagnostics.Duplicate_label_0,e.getTextOfNode(t.label)),!0)}),gh(t.statement)}(t);case 234:return Wy(t);case 235:return function(t){Jv(t),by(t.tryBlock);var r=t.catchClause;if(r){if(r.variableDeclaration)if(r.variableDeclaration.type)Rv(r.variableDeclaration.type,e.Diagnostics.Catch_clause_variable_cannot_have_a_type_annotation);else if(r.variableDeclaration.initializer)Rv(r.variableDeclaration.initializer,e.Diagnostics.Catch_clause_variable_cannot_have_an_initializer);else{var n=r.block.locals;n&&e.forEachKey(r.locals,function(t){var r=n.get(t);r&&0!=(2&r.flags)&&jv(r.valueDeclaration,e.Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause,t)})}by(r.block)}t.finallyBlock&&by(t.finallyBlock)}(t);case 237:return Py(t);case 186:return wy(t);case 240:return function(t){t.name||e.hasModifier(t,512)||Rv(t,e.Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name),$y(t),e.forEach(t.members,gh),sy(t)}(t);case 241:return nh(t);case 242:return function(t){mv(t),Gy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Yy(t.typeParameters),gh(t.type),sy(t)}(t);case 243:return function(t){if(o){mv(t),Gy(t.name,e.Diagnostics.Enum_name_cannot_be_0),Ty(t,t.name),Cy(t,t.name),Hg(t),ih(t);var r=In(t);if(t===e.getDeclarationOfKind(r,t.kind)){if(r.declarations.length>1){var n=e.isEnumConst(t);e.forEach(r.declarations,function(t){e.isEnumDeclaration(t)&&e.isEnumConst(t)!==n&&Pr(e.getNameOfDeclaration(t),e.Diagnostics.Enum_declarations_must_all_be_const_or_non_const)})}var i=!1;e.forEach(r.declarations,function(t){if(243!==t.kind)return!1;var r=t;if(!r.members.length)return!1;var n=r.members[0];n.initializer||(i?Pr(n.name,e.Diagnostics.In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element):i=!0)})}}}(t);case 244:return oh(t);case 249:return function(t){if(!dh(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(!mv(t)&&e.hasModifiers(t)&&Rv(t,e.Diagnostics.An_import_declaration_cannot_have_modifiers),uh(t))){var r=t.importClause;r&&(r.name&&_h(r),r.namedBindings&&(251===r.namedBindings.kind?_h(r.namedBindings):vn(t,t.moduleSpecifier)&&e.forEach(r.namedBindings.elements,_h)))}}(t);case 248:return function(t){if(!dh(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(mv(t),e.isInternalModuleImportEqualsDeclaration(t)||uh(t)))if(_h(t),e.hasModifier(t,1)&&pn(t),259!==t.moduleReference.kind){var r=dn(In(t));if(r!==oe){if(67220415&r.flags){var n=ch(t.moduleReference);1920&yn(n,67221439).flags||Pr(n,e.Diagnostics.Module_0_is_hidden_by_a_local_declaration_with_the_same_name,e.declarationNameToString(n))}67897832&r.flags&&Gy(t.name,e.Diagnostics.Import_name_cannot_be_0)}}else w>=e.ModuleKind.ES2015&&!(4194304&t.flags)&&jv(t,e.Diagnostics.Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead)}(t);case 255:return function(t){if(!dh(t,e.Diagnostics.An_export_declaration_can_only_be_used_in_a_module)&&(!mv(t)&&e.hasModifiers(t)&&Rv(t,e.Diagnostics.An_export_declaration_cannot_have_modifiers),!t.moduleSpecifier||uh(t)))if(t.exportClause){e.forEach(t.exportClause.elements,ph);var r=245===t.parent.kind&&e.isAmbientModule(t.parent.parent),n=!r&&245===t.parent.kind&&!t.moduleSpecifier&&4194304&t.flags;284===t.parent.kind||r||n||Pr(t,e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace)}else{var i=vn(t,t.moduleSpecifier);i&&Cn(i)&&Pr(t.moduleSpecifier,e.Diagnostics.Module_0_uses_export_and_cannot_be_used_with_export_Asterisk,ci(i)),w!==e.ModuleKind.System&&w!==e.ModuleKind.ES2015&&w!==e.ModuleKind.ESNext&&pv(t,32768)}}(t);case 254:return function(t){if(!dh(t,e.Diagnostics.An_export_assignment_can_only_be_used_in_a_module)){var r=284===t.parent.kind?t.parent:t.parent.parent;244!==r.kind||e.isAmbientModule(r)?(!mv(t)&&e.hasModifiers(t)&&Rv(t,e.Diagnostics.An_export_assignment_cannot_have_modifiers),72===t.expression.kind?(pn(t),e.getEmitDeclarations(F)&&vi(t.expression,!0)):dg(t.expression),fh(r),4194304&t.flags&&!e.isEntityNameExpression(t.expression)&&jv(t.expression,e.Diagnostics.The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context),!t.isExportEquals||4194304&t.flags||(w>=e.ModuleKind.ES2015?jv(t,e.Diagnostics.Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead):w===e.ModuleKind.System&&jv(t,e.Diagnostics.Export_assignment_is_not_supported_when_module_flag_is_system))):t.isExportEquals?Pr(t,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_namespace):Pr(t,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module)}}(t);case 220:case 236:return void Jv(t);case 258:!function(e){iy(e)}(t)}}(t),h=r}}function yh(t){e.isInJSFile(t)||jv(t,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments)}function hh(t){var r=Vr(e.getSourceFileOfNode(t));if(!(1&r.flags)){r.deferredNodes=r.deferredNodes||e.createMap();var n=""+u(t);r.deferredNodes.set(n,t)}}function vh(t){var r=h;switch(h=t,t.kind){case 196:case 197:case 156:case 155:!function(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=e.getFunctionFlags(t),n=qm(t,r);if(0==(1&r)&&Um(t,n),t.body)if(e.getEffectiveReturnTypeNode(t)||ps(os(t)),218===t.body.kind)gh(t.body);else{var i=kg(t.body);n&&sl(2==(3&r)?Xg(i,t.body,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):i,n,t.body,t.body)}}(t);break;case 158:case 159:Lg(t);break;case 209:!function(t){e.forEach(t.members,gh),sy(t)}(t);break;case 261:!function(e){nf(e)}(t);break;case 260:!function(e){nf(e.openingElement),Up(e.closingElement.tagName)?Gp(e.closingElement):kg(e.closingElement.tagName),qp(e)}(t)}h=r}function bh(t){e.performance.mark("beforeCheck"),function(t){var r=Vr(t);if(!(1&r.flags)){if(e.skipTypeChecking(t,F))return;!function(t){4194304&t.flags&&function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if((e.isDeclaration(i)||219===i.kind)&&(241!==(a=i).kind&&242!==a.kind&&249!==a.kind&&248!==a.kind&&255!==a.kind&&254!==a.kind&&247!==a.kind&&!e.hasModifier(a,515)&&Rv(a,e.Diagnostics.A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file)))return!0}var a}(t)}(t),e.clear(ar),e.clear(or),e.forEach(t.statements,gh),gh(t.endOfFileToken),function(e){var t=Vr(e);t.deferredNodes&&t.deferredNodes.forEach(vh)}(t),e.isExternalOrCommonJsModule(t)&&sy(t),t.isDeclarationFile||!F.noUnusedLocals&&!F.noUnusedParameters||cy(xh(t),function(t,r,n){!e.containsParseError(t)&&Dh(r)&&cr.add(n)}),e.isExternalOrCommonJsModule(t)&&fh(t),ar.length&&(e.forEach(ar,xy),e.clear(ar)),or.length&&(e.forEach(or,Sy),e.clear(or)),r.flags|=1}}(t),e.performance.mark("afterCheck"),e.performance.measure("Check","beforeCheck","afterCheck")}function Dh(t){switch(t){case 0:return!!F.noUnusedLocals;case 1:return!!F.noUnusedParameters;default:return e.Debug.assertNever(t)}}function xh(t){return Rt.get(t.path)||e.emptyArray}function Sh(t,r){try{return m=r,function(t){if(Th(),t){var r=cr.getGlobalDiagnostics(),i=r.length;bh(t);var a=cr.getDiagnostics(t.fileName),o=cr.getGlobalDiagnostics();if(o!==r){var s=e.relativeComplement(r,o,e.compareDiagnostics);return e.concatenate(s,a)}return 0===i&&o.length>0?e.concatenate(o,a):a}return e.forEach(n.getSourceFiles(),bh),cr.getDiagnostics()}(t)}finally{m=void 0}}function Th(){if(!o)throw new Error("Trying to get diagnostics from a type checker that does not produce them.")}function Ch(e){switch(e.kind){case 150:case 240:case 241:case 242:case 243:return!0;default:return!1}}function Eh(e){for(;148===e.parent.kind;)e=e.parent;return 164===e.parent.kind}function kh(t,r){for(var n;(t=e.getContainingClass(t))&&!(n=r(t)););return n}function Nh(e,t){return!!kh(e,function(e){return e===t})}function Ah(e){return void 0!==function(e){for(;148===e.parent.kind;)e=e.parent;return 248===e.parent.kind?e.parent.moduleReference===e?e.parent:void 0:254===e.parent.kind&&e.parent.expression===e?e.parent:void 0}(e)}function Fh(t){if(e.isDeclarationName(t))return In(t.parent);if(e.isInJSFile(t)&&189===t.parent.kind&&t.parent===t.parent.parent.left){var r=function(t){switch(e.getAssignmentDeclarationKind(t.parent.parent)){case 1:case 3:return In(t.parent);case 4:case 2:case 5:return In(t.parent.parent)}}(t);if(r)return r}if(254===t.parent.kind&&e.isEntityNameExpression(t)){var n=yn(t,70107135,!0);if(n&&n!==oe)return n}else if(!e.isPropertyAccessExpression(t)&&Ah(t)){var i=e.getAncestor(t,248);return e.Debug.assert(void 0!==i),mn(t,!0)}if(!e.isPropertyAccessExpression(t)){var a=function(t){for(var r=t.parent;e.isQualifiedName(r);)t=r,r=r.parent;if(r&&183===r.kind&&r.qualifier===t)return r}(t);if(a){Du(a);var o=Vr(t).resolvedSymbol;return o===oe?void 0:o}}for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;if(function(e){for(;189===e.parent.kind;)e=e.parent;return 211===e.parent.kind}(t)){var s=0;211===t.parent.kind?(s=67897832,e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)&&(s|=67220415)):s=1920,s|=2097152;var c=e.isEntityNameExpression(t)?yn(t,s):void 0;if(c)return c}if(304===t.parent.kind)return e.getParameterSymbolFromJSDoc(t.parent);if(150===t.parent.kind&&308===t.parent.parent.kind){e.Debug.assert(!e.isInJSFile(t));var u=e.getTypeParameterFromJsDoc(t.parent);return u&&u.symbol}if(e.isExpressionNode(t)){if(e.nodeIsMissing(t))return;if(72===t.kind){if(e.isJSXTagName(t)&&Up(t)){var l=Gp(t.parent);return l===oe?void 0:l}return yn(t,67220415,!1,!0)}if(189===t.kind||148===t.kind){var _=Vr(t);return _.resolvedSymbol?_.resolvedSymbol:(189===t.kind?ff(t):mf(t),_.resolvedSymbol)}}else if(Eh(t))return yn(t,s=164===t.parent.kind?67897832:1920,!1,!0);return 163===t.parent.kind?yn(t,1):void 0}function Ph(t){if(284===t.kind)return e.isExternalModule(t)?wn(t.symbol):void 0;var r=t.parent,n=r.parent;if(!(8388608&t.flags)){if(d(t)){var i=In(r);return e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t?jp(i):i}if(e.isLiteralComputedPropertyDeclarationName(t))return In(r.parent);if(72===t.kind){if(Ah(t))return Fh(t);if(186===r.kind&&184===n.kind&&t===r.propertyName){var a=Ko(wh(n),t.escapedText);if(a)return a}}switch(t.kind){case 72:case 189:case 148:return Fh(t);case 100:var o=e.getThisContainer(t,!1);if(e.isFunctionLike(o)){var s=os(o);if(s.thisParameter)return s.thisParameter}if(e.isInExpressionContext(t))return kg(t).symbol;case 178:return bu(t).symbol;case 98:return kg(t).symbol;case 124:var c=t.parent;return c&&157===c.kind?c.parent.symbol:void 0;case 10:case 14:if(e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t||(249===t.parent.kind||255===t.parent.kind)&&t.parent.moduleSpecifier===t||e.isInJSFile(t)&&e.isRequireCall(t.parent,!1)||e.isImportCall(t.parent)||e.isLiteralTypeNode(t.parent)&&e.isLiteralImportTypeNode(t.parent.parent)&&t.parent.parent.argument===t.parent)return vn(t,t);if(e.isCallExpression(r)&&e.isBindableObjectDefinePropertyCall(r)&&r.arguments[1]===t)return In(r);case 8:var u=e.isElementAccessExpression(r)?r.argumentExpression===t?Cg(r.expression):void 0:e.isLiteralTypeNode(r)&&e.isIndexedAccessTypeNode(n)?Du(n.objectType):void 0;return u&&Ko(u,e.escapeLeadingUnderscores(t.text));case 80:case 90:case 37:case 76:return In(t.parent);case 183:return e.isLiteralImportTypeNode(t)?Ph(t.argument.literal):void 0;case 85:return e.isExportAssignment(t.parent)?e.Debug.assertDefined(t.parent.symbol):void 0;default:return}}}function wh(t){if(8388608&t.flags)return _e;var r,n,i=e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments(t),a=i&&Da(In(i.class));if(e.isPartOfTypeNode(t)){var o=Du(t);return a?Ha(o,a.thisType):o}if(e.isExpressionNode(t))return Ih(t);if(a&&!i.isImplements){var s=e.firstOrUndefined(va(a));return s?Ha(s,a.thisType):_e}if(Ch(t))return Na(n=In(t));if(72===(r=t).kind&&Ch(r.parent)&&r.parent.name===r)return(n=Ph(t))?Na(n):_e;if(e.isDeclaration(t))return aa(n=In(t));if(d(t))return(n=Ph(t))?aa(n):_e;if(e.isBindingPattern(t))return Bi(t.parent,!0)||_e;if(Ah(t)&&(n=Ph(t))){var c=Na(n);return c!==_e?c:aa(n)}return _e}function Ih(t){return e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),gu(Cg(t))}function Oh(t){t=Bo(t);var r=e.createSymbolTable(Co(t)),n=Vo(t,0).length?Xe:Vo(t,1).length?Qe:void 0;return n&&e.forEach(Co(n),function(e){r.has(e.escapedName)||r.set(e.escapedName,e)}),Hn(r)}function Mh(t){return e.typeHasCallOrConstructSignatures(t,X)}function Lh(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r)return!(189===r.parent.kind&&r.parent.name===r)&&cv(r)===G}return!1}function Rh(t){var r=vn(t.parent,t);if(!r||e.isShorthandAmbientModuleSymbol(r))return!0;var n=Cn(r),i=Ur(r=Sn(r));return void 0===i.exportsSomeValue&&(i.exportsSomeValue=n?!!(67220415&r.flags):e.forEachEntry(An(r),function(e){return(e=_n(e))&&!!(67220415&e.flags)})),i.exportsSomeValue}function Bh(t,r){var n=e.getParseTreeNode(t,e.isIdentifier);if(n){var i=cv(n,function(t){return e.isModuleOrEnumDeclaration(t.parent)&&t===t.parent.name}(n));if(i){if(1048576&i.flags){var a=wn(i.exportSymbol);if(!r&&944&a.flags&&!(3&a.flags))return;i=a}var o=On(i);if(o){if(512&o.flags&&284===o.valueDeclaration.kind){var s=o.valueDeclaration;return s!==e.getSourceFileOfNode(n)?void 0:s}return e.findAncestor(n.parent,function(t){return e.isModuleOrEnumDeclaration(t)&&In(t)===o})}}}}function jh(t){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=cv(r);if(ln(n,67220415))return rn(n)}}function Jh(t){if(418&t.flags&&!e.isSourceFile(t.valueDeclaration)){var r=Ur(t);if(void 0===r.isDeclarationWithCollidingName){var n=e.getEnclosingBlockScopeContainer(t.valueDeclaration);if(e.isStatementWithLocals(n)){var i=Vr(t.valueDeclaration);if(Gr(n.parent,t.escapedName,67220415,void 0,void 0,!1))r.isDeclarationWithCollidingName=!0;else if(262144&i.flags){var a=524288&i.flags,o=e.isIterationStatement(n,!1),s=218===n.kind&&e.isIterationStatement(n.parent,!1);r.isDeclarationWithCollidingName=!(e.isBlockScopedContainerTopLevel(n)||a&&(o||s))}else r.isDeclarationWithCollidingName=!1}}return r.isDeclarationWithCollidingName}return!1}function zh(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=cv(r);if(n&&Jh(n))return n.valueDeclaration}}}function Kh(t){var r=e.getParseTreeNode(t,e.isDeclaration);if(r){var n=In(r);if(n)return Jh(n)}return!1}function Uh(t){switch(t.kind){case 248:case 250:case 251:case 253:case 257:return qh(In(t)||oe);case 255:var r=t.exportClause;return!!r&&e.some(r.elements,Uh);case 254:return!t.expression||72!==t.expression.kind||qh(In(t)||oe)}return!1}function Vh(t){var r=e.getParseTreeNode(t,e.isImportEqualsDeclaration);return!(void 0===r||284!==r.parent.kind||!e.isInternalModuleImportEqualsDeclaration(r))&&qh(In(r))&&r.moduleReference&&!e.nodeIsMissing(r.moduleReference)}function qh(e){var t=dn(e);return t===oe||!!(67220415&t.flags)&&(F.preserveConstEnums||!Wh(t))}function Wh(e){return ng(e)||!!e.constEnumOnlyModule}function Hh(t){if(e.nodeIsPresent(t.body)){if(e.isGetAccessor(t)||e.isSetAccessor(t))return!1;var r=us(In(t));return r.length>1||1===r.length&&r[0].declaration!==t}return!1}function Gh(t){return!(!O||es(t)||e.isJSDocParameterTag(t)||!t.initializer||e.hasModifier(t,92))}function Yh(t){return O&&es(t)&&!t.initializer&&e.hasModifier(t,92)}function Xh(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return!1;var n=In(r);return!!(n&&16&n.flags)&&!!e.forEachEntry(Nn(n),function(t){return 67220415&t.flags&&e.isPropertyAccessExpression(t.valueDeclaration)})}function Qh(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return e.emptyArray;var n=In(r);return n&&Co(aa(n))||e.emptyArray}function $h(e){return Vr(e).flags||0}function Zh(e){return ih(e.parent),Vr(e).enumMemberValue}function ev(e){switch(e.kind){case 278:case 189:case 190:return!0}return!1}function tv(t){if(278===t.kind)return Zh(t);var r=Vr(t).resolvedSymbol;if(r&&8&r.flags){var n=r.valueDeclaration;if(e.isEnumConst(n.parent))return Zh(n)}}function rv(e){return!!(524288&e.flags)&&Vo(e,0).length>0}function nv(t,r){var n=e.getParseTreeNode(t,e.isEntityName);if(!n)return e.TypeReferenceSerializationKind.Unknown;if(r&&!(r=e.getParseTreeNode(r)))return e.TypeReferenceSerializationKind.Unknown;var i=yn(n,67220415,!0,!1,r),a=yn(n,67897832,!0,!1,r);if(i&&i===a){var o=ac(!1);if(o&&i===o)return e.TypeReferenceSerializationKind.Promise;var s=aa(i);if(s&&fa(s))return e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue}if(!a)return e.TypeReferenceSerializationKind.Unknown;var c=Na(a);return c===_e?e.TypeReferenceSerializationKind.Unknown:3&c.flags?e.TypeReferenceSerializationKind.ObjectType:eg(c,245760)?e.TypeReferenceSerializationKind.VoidNullableOrNeverType:eg(c,528)?e.TypeReferenceSerializationKind.BooleanType:eg(c,296)?e.TypeReferenceSerializationKind.NumberLikeType:eg(c,2112)?e.TypeReferenceSerializationKind.BigIntLikeType:eg(c,132)?e.TypeReferenceSerializationKind.StringLikeType:e_(c)?e.TypeReferenceSerializationKind.ArrayLikeType:eg(c,12288)?e.TypeReferenceSerializationKind.ESSymbolType:rv(c)?e.TypeReferenceSerializationKind.TypeWithCallSignature:Jl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:e.TypeReferenceSerializationKind.ObjectType}function iv(t,r,n,i,a){var o=e.getParseTreeNode(t,e.isVariableLikeOrAccessor);if(!o)return e.createToken(120);var s=In(o),c=!s||133120&s.flags?_e:Ql(aa(s));return 8192&c.flags&&c.symbol===s&&(n|=1048576),a&&(c=u_(c)),U.typeToTypeNode(c,r,1024|n,i)}function av(t,r,n,i){var a=e.getParseTreeNode(t,e.isFunctionLike);if(!a)return e.createToken(120);var o=os(a);return U.typeToTypeNode(ps(o),r,1024|n,i)}function ov(t,r,n,i){var a=e.getParseTreeNode(t,e.isExpression);if(!a)return e.createToken(120);var o=h_(Ih(a));return U.typeToTypeNode(o,r,1024|n,i)}function sv(t){return V.has(e.escapeLeadingUnderscores(t))}function cv(t,r){var n=Vr(t).resolvedSymbol;if(n)return n;var i=t;if(r){var a=t.parent;e.isDeclaration(a)&&t===a.name&&(i=Ti(a))}return Gr(i,t.escapedText,70366143,void 0,void 0,!0)}function uv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=cv(r);if(n)return Rn(n).valueDeclaration}}}function lv(t){return!!(e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t))&&yu(aa(In(t)))}function _v(t,r){return function(t,r,n){return(1024&t.flags?U.symbolToExpression(t.symbol,67220415,r,void 0,n):t===xe?e.createTrue():t===be&&e.createFalse())||e.createLiteral(t.value)}(aa(In(t)),t,r)}function dv(t){var r=244===t.kind?e.tryCast(t.name,e.isStringLiteral):e.getExternalModuleName(t),n=bn(r,r,void 0);if(n)return e.getDeclarationOfKind(n,284)}function pv(t,r){if((g&r)!==r&&F.importHelpers){var n=e.getSourceFileOfNode(t);if(e.isEffectiveExternalModule(n,F)&&!(4194304&t.flags)){var i=(c=t,y||(y=Dn(n,e.externalHelpersModuleNameText,e.Diagnostics.This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found,c)||oe),y);if(i!==oe)for(var a=r&~g,o=1;o<=65536;o<<=1)if(a&o){var s=fv(o);Wr(i.exports,e.escapeLeadingUnderscores(s),67220415)||Pr(t,e.Diagnostics.This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1,e.externalHelpersModuleNameText,s)}g|=r}}var c}function fv(t){switch(t){case 1:return"__extends";case 2:return"__assign";case 4:return"__rest";case 8:return"__decorate";case 16:return"__metadata";case 32:return"__param";case 64:return"__awaiter";case 128:return"__generator";case 256:return"__values";case 512:return"__read";case 1024:return"__spread";case 2048:return"__await";case 4096:return"__asyncGenerator";case 8192:return"__asyncDelegator";case 16384:return"__asyncValues";case 32768:return"__exportStar";case 65536:return"__makeTemplateObject";default:return e.Debug.fail("Unrecognized helper")}}function mv(t){return function(t){if(!t.decorators)return!1;if(!e.nodeCanBeDecorated(t,t.parent,t.parent.parent))return 156!==t.kind||e.nodeIsPresent(t.body)?Rv(t,e.Diagnostics.Decorators_are_not_valid_here):Rv(t,e.Diagnostics.A_decorator_can_only_decorate_a_method_implementation_not_an_overload);if(158===t.kind||159===t.kind){var r=e.getAllAccessorDeclarations(t.parent.members,t);if(r.firstAccessor.decorators&&t===r.secondAccessor)return Rv(t,e.Diagnostics.Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name)}return!1}(t)||function(t){var r,n,i,a,o=function(t){return!!t.modifiers&&(function(t){switch(t.kind){case 158:case 159:case 157:case 154:case 153:case 156:case 155:case 162:case 244:case 249:case 248:case 255:case 254:case 196:case 197:case 151:return!1;default:if(245===t.parent.kind||284===t.parent.kind)return!1;switch(t.kind){case 239:return gv(t,121);case 240:return gv(t,118);case 241:case 219:case 242:return!0;case 243:return gv(t,77);default:return e.Debug.fail(),!1}}}(t)?Rv(t,e.Diagnostics.Modifiers_cannot_appear_here):void 0)}(t);if(void 0!==o)return o;for(var s=0,c=0,u=t.modifiers;c<u.length;c++){var l=u[c];if(133!==l.kind){if(153===t.kind||155===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_type_member,e.tokenToString(l.kind));if(162===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_an_index_signature,e.tokenToString(l.kind))}switch(l.kind){case 77:if(243!==t.kind)return jv(t,e.Diagnostics.A_class_member_cannot_have_the_0_keyword,e.tokenToString(77));break;case 115:case 114:case 113:var _=pi(e.modifierToFlag(l.kind));if(28&s)return jv(l,e.Diagnostics.Accessibility_modifier_already_seen);if(32&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"static");if(64&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"readonly");if(256&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"async");if(245===t.parent.kind||284===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,_);if(128&s)return 113===l.kind?jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,_,"abstract"):jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"abstract");s|=e.modifierToFlag(l.kind);break;case 116:if(32&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"static");if(64&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","readonly");if(256&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","async");if(245===t.parent.kind||284===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,"static");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"static");if(128&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");s|=32,r=l;break;case 133:if(64&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"readonly");if(154!==t.kind&&153!==t.kind&&162!==t.kind&&151!==t.kind)return jv(l,e.Diagnostics.readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature);s|=64,a=l;break;case 85:if(1&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"export");if(2&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","declare");if(128&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","abstract");if(256&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","async");if(240===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"export");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"export");s|=1;break;case 80:var d=284===t.parent.kind?t.parent:t.parent.parent;if(244===d.kind&&!e.isAmbientModule(d))return jv(l,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module);s|=512;break;case 125:if(2&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"declare");if(256&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(240===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"declare");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"declare");if(4194304&t.parent.flags&&245===t.parent.kind)return jv(l,e.Diagnostics.A_declare_modifier_cannot_be_used_in_an_already_ambient_context);s|=2,n=l;break;case 118:if(128&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"abstract");if(240!==t.kind){if(156!==t.kind&&154!==t.kind&&158!==t.kind&&159!==t.kind)return jv(l,e.Diagnostics.abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration);if(240!==t.parent.kind||!e.hasModifier(t.parent,128))return jv(l,e.Diagnostics.Abstract_methods_can_only_appear_within_an_abstract_class);if(32&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");if(8&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"private","abstract")}s|=128;break;case 121:if(256&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"async");if(2&s||4194304&t.parent.flags)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"async");s|=256,i=l}}return 157===t.kind?32&s?jv(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"static"):128&s?jv(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"abstract"):256&s?jv(i,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"async"):!!(64&s)&&jv(a,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"readonly"):(249===t.kind||248===t.kind)&&2&s?jv(n,e.Diagnostics.A_0_modifier_cannot_be_used_with_an_import_declaration,"declare"):151===t.kind&&92&s&&e.isBindingPattern(t.name)?jv(t,e.Diagnostics.A_parameter_property_may_not_be_declared_using_a_binding_pattern):151===t.kind&&92&s&&t.dotDotDotToken?jv(t,e.Diagnostics.A_parameter_property_cannot_be_declared_using_a_rest_parameter):!!(256&s)&&function(t,r){switch(t.kind){case 156:case 239:case 196:case 197:return!1}return jv(r,e.Diagnostics._0_modifier_cannot_be_used_here,"async")}(t,i)}(t)}function gv(e,t){return e.modifiers.length>1||e.modifiers[0].kind!==t}function yv(t,r){return void 0===r&&(r=e.Diagnostics.Trailing_comma_not_allowed),!(!t||!t.hasTrailingComma)&&Bv(t[0],t.end-",".length,",".length,r)}function hv(t,r){if(t&&0===t.length){var n=t.pos-"<".length;return Bv(r,n,e.skipTrivia(r.text,t.end)+">".length-n,e.Diagnostics.Type_parameter_list_cannot_be_empty)}return!1}function vv(t){if(P>=3){var r=t.body&&e.isBlock(t.body)&&e.findUseStrictPrologue(t.body.statements);if(r){var n=(a=t.parameters,e.filter(a,function(t){return!!t.initializer||e.isBindingPattern(t.name)||e.isRestParameter(t)}));if(e.length(n)){e.forEach(n,function(t){e.addRelatedInfo(Pr(t,e.Diagnostics.This_parameter_is_not_allowed_with_use_strict_directive),e.createDiagnosticForNode(r,e.Diagnostics.use_strict_directive_used_here))});var i=n.map(function(t,r){return 0===r?e.createDiagnosticForNode(t,e.Diagnostics.Non_simple_parameter_declared_here):e.createDiagnosticForNode(t,e.Diagnostics.and_here)});return e.addRelatedInfo.apply(void 0,[Pr(r,e.Diagnostics.use_strict_directive_cannot_be_used_with_non_simple_parameter_list)].concat(i)),!0}}}var a;return!1}function bv(t){var r=e.getSourceFileOfNode(t);return mv(t)||hv(t.typeParameters,r)||function(t){for(var r=!1,n=t.length,i=0;i<n;i++){var a=t[i];if(a.dotDotDotToken){if(i!==n-1)return jv(a.dotDotDotToken,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);if(4194304&a.flags||yv(t,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),a.questionToken)return jv(a.questionToken,e.Diagnostics.A_rest_parameter_cannot_be_optional);if(a.initializer)return jv(a.name,e.Diagnostics.A_rest_parameter_cannot_have_an_initializer)}else if(a.questionToken){if(r=!0,a.initializer)return jv(a.name,e.Diagnostics.Parameter_cannot_have_question_mark_and_initializer)}else if(r&&!a.initializer)return jv(a.name,e.Diagnostics.A_required_parameter_cannot_follow_an_optional_parameter)}}(t.parameters)||function(t,r){if(!e.isArrowFunction(t))return!1;var n=t.equalsGreaterThanToken,i=e.getLineAndCharacterOfPosition(r,n.pos).line,a=e.getLineAndCharacterOfPosition(r,n.end).line;return i!==a&&jv(n,e.Diagnostics.Line_terminator_not_permitted_before_arrow)}(t,r)||e.isFunctionLikeDeclaration(t)&&vv(t)}function Dv(t,r){return yv(r)||function(t,r){if(r&&0===r.length){var n=e.getSourceFileOfNode(t),i=r.pos-"<".length;return Bv(n,i,e.skipTrivia(n.text,r.end)+">".length-i,e.Diagnostics.Type_argument_list_cannot_be_empty)}return!1}(t,r)}function xv(t){return function(t){if(t)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(210===i.kind)return Bv(i,i.pos,0,e.Diagnostics.Argument_expression_expected)}return!1}(t)}function Sv(t){var r=t.types;if(yv(r))return!0;if(r&&0===r.length){var n=e.tokenToString(t.token);return Bv(t,r.pos,0,e.Diagnostics._0_list_cannot_be_empty,n)}return e.some(r,Tv)}function Tv(e){return Dv(e,e.typeArguments)}function Cv(t){if(149!==t.kind)return!1;var r=t;return 204===r.expression.kind&&27===r.expression.operatorToken.kind&&jv(r.expression,e.Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name)}function Ev(t){if(t.asteriskToken){if(e.Debug.assert(239===t.kind||196===t.kind||156===t.kind),4194304&t.flags)return jv(t.asteriskToken,e.Diagnostics.Generators_are_not_allowed_in_an_ambient_context);if(!t.body)return jv(t.asteriskToken,e.Diagnostics.An_overload_signature_cannot_be_declared_as_a_generator)}}function kv(e,t){return!!e&&jv(e,t)}function Nv(e,t){return!!e&&jv(e,t)}function Av(t){if(Jv(t))return!0;if(227===t.kind&&t.awaitModifier&&0==(16384&t.flags))return jv(t.awaitModifier,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator);if(238===t.initializer.kind){var r=t.initializer;if(!Mv(r)){var n=r.declarations;if(!n.length)return!1;if(n.length>1){var i=226===t.kind?e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement;return Rv(r.declarations[1],i)}var a=n[0];if(a.initializer){var i=226===t.kind?e.Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:e.Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer;return jv(a.name,i)}if(a.type)return jv(a,i=226===t.kind?e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:e.Diagnostics.The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation)}}return!1}function Fv(t){if(t.parameters.length===(158===t.kind?1:2))return e.getThisParameter(t)}function Pv(t,r){if(function(t){return e.isDynamicName(t)&&!Ba(t)}(t))return jv(t,r)}function wv(t){if(bv(t))return!0;if(156===t.kind){if(188===t.parent.kind){if(t.modifiers&&(1!==t.modifiers.length||121!==e.first(t.modifiers).kind))return Rv(t,e.Diagnostics.Modifiers_cannot_appear_here);if(kv(t.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional))return!0;if(Nv(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context))return!0;if(void 0===t.body)return Bv(t,t.end-1,";".length,e.Diagnostics._0_expected,"{")}if(Ev(t))return!0}if(e.isClassLike(t.parent)){if(4194304&t.flags)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(156===t.kind&&!t.body)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}else{if(241===t.parent.kind)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(168===t.parent.kind)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}}function Iv(e){return 10===e.kind||8===e.kind||202===e.kind&&39===e.operator&&8===e.operand.kind}function Ov(t){var r,n=t.initializer;if(n){var i=!(Iv(n)||function(t){if((e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)&&Iv(t.argumentExpression))&&e.isEntityNameExpression(t.expression))return!!(1024&dg(t).flags)}(n)||102===n.kind||87===n.kind||(r=n,9===r.kind||202===r.kind&&39===r.operator&&9===r.operand.kind)),a=e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t);if(!a||t.type)return jv(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts);if(i)return jv(n,e.Diagnostics.A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference);if(!a||i)return jv(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts)}}function Mv(t){var r=t.declarations;return!!yv(t.declarations)||!t.declarations.length&&Bv(t,r.pos,r.end-r.pos,e.Diagnostics.Variable_declaration_list_cannot_be_empty)}function Lv(e){return e.parseDiagnostics.length>0}function Rv(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!Lv(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);return cr.add(e.createFileDiagnostic(o,s.start,s.length,r,n,i,a)),!0}return!1}function Bv(t,r,n,i,a,o,s){var c=e.getSourceFileOfNode(t);return!Lv(c)&&(cr.add(e.createFileDiagnostic(c,r,n,i,a,o,s)),!0)}function jv(t,r,n,i,a){return!Lv(e.getSourceFileOfNode(t))&&(cr.add(e.createDiagnosticForNode(t,r,n,i,a)),!0)}function Jv(t){if(4194304&t.flags){if(e.isAccessor(t.parent))return Vr(t).hasReportedStatementInAmbientContext=!0;if(!Vr(t).hasReportedStatementInAmbientContext&&e.isFunctionLike(t.parent))return Vr(t).hasReportedStatementInAmbientContext=Rv(t,e.Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts);if(218===t.parent.kind||245===t.parent.kind||284===t.parent.kind){var r=Vr(t.parent);if(!r.hasReportedStatementInAmbientContext)return r.hasReportedStatementInAmbientContext=Rv(t,e.Diagnostics.Statements_are_not_allowed_in_ambient_contexts)}}return!1}function zv(t){if(32&t.numericLiteralFlags){var r=void 0;if(P>=1?r=e.Diagnostics.Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:e.isChildOfNodeWithKind(t,182)?r=e.Diagnostics.Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:e.isChildOfNodeWithKind(t,278)&&(r=e.Diagnostics.Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0),r){var n=e.isPrefixUnaryExpression(t.parent)&&39===t.parent.operator,i=(n?"-":"")+"0o"+t.text;return jv(n?t.parent:t,r,i)}}return!1}},function(e){e.JSX="JSX",e.IntrinsicElements="IntrinsicElements",e.ElementClass="ElementClass",e.ElementAttributesPropertyNameContainer="ElementAttributesProperty",e.ElementChildrenAttributeNameContainer="ElementChildrenAttribute",e.Element="Element",e.IntrinsicAttributes="IntrinsicAttributes",e.IntrinsicClassAttributes="IntrinsicClassAttributes",e.LibraryManagedAttributes="LibraryManagedAttributes"}(t||(t={}))}(c||(c={})),function(e){function t(t){var r=e.createNode(t,-1,-1);return r.flags|=8,r}function r(t,r){return t!==r&&(Xt(t,r),Vt(t,r),e.aggregateTransformFlags(t)),t}function n(t,r){if(t&&t!==e.emptyArray){if(e.isNodeArray(t))return t}else t=[];var n=t;return n.pos=-1,n.end=-1,n.hasTrailingComma=r,n}function i(e){if(void 0===e)return e;var r=t(e.kind);for(var n in r.flags|=e.flags,Xt(r,e),e)!r.hasOwnProperty(n)&&e.hasOwnProperty(n)&&(r[n]=e[n]);return r}function a(t,r){if("number"==typeof t)return o(t+"");if("object"===f(t)&&"base10Value"in t)return s(e.pseudoBigIntToString(t)+"n");if("boolean"==typeof t)return t?g():y();if(e.isString(t)){var n=c(t);return r&&(n.singleQuote=!0),n}return i=t,(a=c(e.getTextOfIdentifierOrLiteral(i))).textSourceNode=i,a;var i,a}function o(e,r){void 0===r&&(r=0);var n=t(8);return n.text=e,n.numericLiteralFlags=r,n}function s(e){var r=t(9);return r.text=e,r}function c(e){var r=t(10);return r.text=e,r}function u(r,i){var a=t(72);return a.escapedText=e.escapeLeadingUnderscores(r),a.originalKeywordKind=r?e.stringToToken(r):0,a.autoGenerateFlags=0,a.autoGenerateId=0,i&&(a.typeArguments=n(i)),a}e.updateNode=r,e.createNodeArray=n,e.getSynthesizedClone=i,e.createLiteral=a,e.createNumericLiteral=o,e.createBigIntLiteral=s,e.createStringLiteral=c,e.createRegularExpressionLiteral=function(e){var r=t(13);return r.text=e,r},e.createIdentifier=u,e.updateIdentifier=function(t,n){return t.typeArguments!==n?r(u(e.idText(t),n),t):t};var l,_,d=0;function p(e){var t=u(e);return t.autoGenerateFlags=19,t.autoGenerateId=d,d++,t}function m(e){return t(e)}function g(){return t(102)}function y(){return t(87)}function h(e){return m(e)}function v(e,r){var n=t(148);return n.left=e,n.right=zt(r),n}function b(r){var n=t(149);return n.expression=function(t){return e.isCommaSequence(t)?ue(t):t}(r),n}function D(e,r,n){var i=t(150);return i.name=zt(e),i.constraint=r,i.default=n,i}function x(r,n,i,a,o,s,c){var u=t(151);return u.decorators=Kt(r),u.modifiers=Kt(n),u.dotDotDotToken=i,u.name=zt(a),u.questionToken=o,u.type=s,u.initializer=c?e.parenthesizeExpressionForList(c):void 0,u}function S(r){var n=t(152);return n.expression=e.parenthesizeForAccess(r),n}function T(e,r,n,i,a){var o=t(153);return o.modifiers=Kt(e),o.name=zt(r),o.questionToken=n,o.type=i,o.initializer=a,o}function C(e,r,n,i,a,o){var s=t(154);return s.decorators=Kt(e),s.modifiers=Kt(r),s.name=zt(n),s.questionToken=void 0!==i&&56===i.kind?i:void 0,s.exclamationToken=void 0!==i&&52===i.kind?i:void 0,s.type=a,s.initializer=o,s}function E(e,t,r,n,i){var a=w(155,e,t,r);return a.name=zt(n),a.questionToken=i,a}function k(e,r,i,a,o,s,c,u,l){var _=t(156);return _.decorators=Kt(e),_.modifiers=Kt(r),_.asteriskToken=i,_.name=zt(a),_.questionToken=o,_.typeParameters=Kt(s),_.parameters=n(c),_.type=u,_.body=l,_}function N(e,r,i,a){var o=t(157);return o.decorators=Kt(e),o.modifiers=Kt(r),o.typeParameters=void 0,o.parameters=n(i),o.type=void 0,o.body=a,o}function A(e,r,i,a,o,s){var c=t(158);return c.decorators=Kt(e),c.modifiers=Kt(r),c.name=zt(i),c.typeParameters=void 0,c.parameters=n(a),c.type=o,c.body=s,c}function F(e,r,i,a,o){var s=t(159);return s.decorators=Kt(e),s.modifiers=Kt(r),s.name=zt(i),s.typeParameters=void 0,s.parameters=n(a),s.body=o,s}function P(e,r,i,a){var o=t(162);return o.decorators=Kt(e),o.modifiers=Kt(r),o.parameters=n(i),o.type=a,o}function w(e,r,n,i,a){var o=t(e);return o.typeParameters=Kt(r),o.parameters=Kt(n),o.type=i,o.typeArguments=Kt(a),o}function I(e,t,n,i){return e.typeParameters!==t||e.parameters!==n||e.type!==i?r(w(e.kind,t,n,i),e):e}function O(e,r){var n=t(163);return n.parameterName=zt(e),n.type=r,n}function M(r,n){var i=t(164);return i.typeName=zt(r),i.typeArguments=n&&e.parenthesizeTypeParameters(n),i}function L(e){var r=t(167);return r.exprName=e,r}function R(e){var r=t(168);return r.members=n(e),r}function B(r){var n=t(169);return n.elementType=e.parenthesizeArrayTypeMember(r),n}function j(e){var r=t(170);return r.elementTypes=n(e),r}function J(r){var n=t(171);return n.type=e.parenthesizeArrayTypeMember(r),n}function z(e){var r=t(172);return r.type=e,r}function K(r,n){var i=t(r);return i.types=e.parenthesizeElementTypeMembers(n),i}function U(e,t){return e.types!==t?r(K(e.kind,t),e):e}function V(r,n,i,a){var o=t(175);return o.checkType=e.parenthesizeConditionalTypeMember(r),o.extendsType=e.parenthesizeConditionalTypeMember(n),o.trueType=i,o.falseType=a,o}function q(e){var r=t(176);return r.typeParameter=e,r}function W(e,r,n,i){var a=t(183);return a.argument=e,a.qualifier=r,a.typeArguments=Kt(n),a.isTypeOf=i,a}function H(e){var r=t(177);return r.type=e,r}function G(r,n){var i=t(179);return i.operator="number"==typeof r?r:129,i.type=e.parenthesizeElementTypeMember("number"==typeof r?n:r),i}function Y(r,n){var i=t(180);return i.objectType=e.parenthesizeElementTypeMember(r),i.indexType=n,i}function X(e,r,n,i){var a=t(181);return a.readonlyToken=e,a.typeParameter=r,a.questionToken=n,a.type=i,a}function Q(e){var r=t(182);return r.literal=e,r}function $(e){var r=t(184);return r.elements=n(e),r}function Z(e){var r=t(185);return r.elements=n(e),r}function ee(e,r,n,i){var a=t(186);return a.dotDotDotToken=e,a.propertyName=zt(r),a.name=zt(n),a.initializer=i,a}function te(r,i){var a=t(187);return a.elements=e.parenthesizeListElements(n(r)),i&&(a.multiLine=!0),a}function re(e,r){var i=t(188);return i.properties=n(e),r&&(i.multiLine=!0),i}function ne(r,n){var i=t(189);return i.expression=e.parenthesizeForAccess(r),i.name=zt(n),qt(i,131072),i}function ie(r,n){var i,o=t(190);return o.expression=e.parenthesizeForAccess(r),o.argumentExpression=(i=n,e.isString(i)||"number"==typeof i?a(i):i),o}function ae(r,i,a){var o=t(191);return o.expression=e.parenthesizeForAccess(r),o.typeArguments=Kt(i),o.arguments=e.parenthesizeListElements(n(a)),o}function oe(r,i,a){var o=t(192);return o.expression=e.parenthesizeForNew(r),o.typeArguments=Kt(i),o.arguments=a?e.parenthesizeListElements(n(a)):void 0,o}function se(r,n,i){var a=t(193);return a.tag=e.parenthesizeForAccess(r),i?(a.typeArguments=Kt(n),a.template=i):(a.typeArguments=void 0,a.template=n),a}function ce(r,n){var i=t(194);return i.type=r,i.expression=e.parenthesizePrefixOperand(n),i}function ue(e){var r=t(195);return r.expression=e,r}function le(e,r,i,a,o,s,c){var u=t(196);return u.modifiers=Kt(e),u.asteriskToken=r,u.name=zt(i),u.typeParameters=Kt(a),u.parameters=n(o),u.type=s,u.body=c,u}function _e(r,i,a,o,s,c){var u=t(197);return u.modifiers=Kt(r),u.typeParameters=Kt(i),u.parameters=n(a),u.type=o,u.equalsGreaterThanToken=s||m(37),u.body=e.parenthesizeConciseBody(c),u}function de(r){var n=t(198);return n.expression=e.parenthesizePrefixOperand(r),n}function pe(r){var n=t(199);return n.expression=e.parenthesizePrefixOperand(r),n}function fe(r){var n=t(200);return n.expression=e.parenthesizePrefixOperand(r),n}function me(r){var n=t(201);return n.expression=e.parenthesizePrefixOperand(r),n}function ge(r,n){var i=t(202);return i.operator=r,i.operand=e.parenthesizePrefixOperand(n),i}function ye(r,n){var i=t(203);return i.operand=e.parenthesizePostfixOperand(r),i.operator=n,i}function he(r,n,i){var a,o=t(204),s="number"==typeof(a=n)?m(a):a,c=s.kind;return o.left=e.parenthesizeBinaryOperand(c,r,!0,void 0),o.operatorToken=s,o.right=e.parenthesizeBinaryOperand(c,i,!1,o.left),o}function ve(r,n,i,a,o){var s=t(205);return s.condition=e.parenthesizeForConditionalHead(r),s.questionToken=o?n:m(56),s.whenTrue=e.parenthesizeSubexpressionOfConditionalExpression(o?i:n),s.colonToken=o?a:m(57),s.whenFalse=e.parenthesizeSubexpressionOfConditionalExpression(o||i),s}function be(e,r){var i=t(206);return i.head=e,i.templateSpans=n(r),i}function De(e,r){var n=t(207);return n.asteriskToken=e&&40===e.kind?e:void 0,n.expression=e&&40!==e.kind?e:r,n}function xe(r){var n=t(208);return n.expression=e.parenthesizeExpressionForList(r),n}function Se(e,r,i,a,o){var s=t(209);return s.decorators=void 0,s.modifiers=Kt(e),s.name=zt(r),s.typeParameters=Kt(i),s.heritageClauses=Kt(a),s.members=n(o),s}function Te(r,n){var i=t(211);return i.expression=e.parenthesizeForAccess(n),i.typeArguments=Kt(r),i}function Ce(e,r){var n=t(212);return n.expression=e,n.type=r,n}function Ee(r){var n=t(213);return n.expression=e.parenthesizeForAccess(r),n}function ke(e,r){var n=t(214);return n.keywordToken=e,n.name=r,n}function Ne(e,r){var n=t(216);return n.expression=e,n.literal=r,n}function Ae(e,r){var i=t(218);return i.statements=n(e),r&&(i.multiLine=r),i}function Fe(r,n){var i=t(219);return i.decorators=void 0,i.modifiers=Kt(r),i.declarationList=e.isArray(n)?Ge(n):n,i}function Pe(r){var n=t(221);return n.expression=e.parenthesizeExpressionForExpressionStatement(r),n}function we(e,t){return e.expression!==t?r(Pe(t),e):e}function Ie(e,r,n){var i=t(222);return i.expression=e,i.thenStatement=r,i.elseStatement=n,i}function Oe(e,r){var n=t(223);return n.statement=e,n.expression=r,n}function Me(e,r){var n=t(224);return n.expression=e,n.statement=r,n}function Le(e,r,n,i){var a=t(225);return a.initializer=e,a.condition=r,a.incrementor=n,a.statement=i,a}function Re(e,r,n){var i=t(226);return i.initializer=e,i.expression=r,i.statement=n,i}function Be(e,r,n,i){var a=t(227);return a.awaitModifier=e,a.initializer=r,a.expression=n,a.statement=i,a}function je(e){var r=t(228);return r.label=zt(e),r}function Je(e){var r=t(229);return r.label=zt(e),r}function ze(e){var r=t(230);return r.expression=e,r}function Ke(e,r){var n=t(231);return n.expression=e,n.statement=r,n}function Ue(r,n){var i=t(232);return i.expression=e.parenthesizeExpressionForList(r),i.caseBlock=n,i}function Ve(e,r){var n=t(233);return n.label=zt(e),n.statement=r,n}function qe(e){var r=t(234);return r.expression=e,r}function We(e,r,n){var i=t(235);return i.tryBlock=e,i.catchClause=r,i.finallyBlock=n,i}function He(r,n,i){var a=t(237);return a.name=zt(r),a.type=n,a.initializer=void 0!==i?e.parenthesizeExpressionForList(i):void 0,a}function Ge(e,r){void 0===r&&(r=0);var i=t(238);return i.flags|=3&r,i.declarations=n(e),i}function Ye(e,r,i,a,o,s,c,u){var l=t(239);return l.decorators=Kt(e),l.modifiers=Kt(r),l.asteriskToken=i,l.name=zt(a),l.typeParameters=Kt(o),l.parameters=n(s),l.type=c,l.body=u,l}function Xe(e,r,i,a,o,s){var c=t(240);return c.decorators=Kt(e),c.modifiers=Kt(r),c.name=zt(i),c.typeParameters=Kt(a),c.heritageClauses=Kt(o),c.members=n(s),c}function Qe(e,r,i,a,o,s){var c=t(241);return c.decorators=Kt(e),c.modifiers=Kt(r),c.name=zt(i),c.typeParameters=Kt(a),c.heritageClauses=Kt(o),c.members=n(s),c}function $e(e,r,n,i,a){var o=t(242);return o.decorators=Kt(e),o.modifiers=Kt(r),o.name=zt(n),o.typeParameters=Kt(i),o.type=a,o}function Ze(e,r,i,a){var o=t(243);return o.decorators=Kt(e),o.modifiers=Kt(r),o.name=zt(i),o.members=n(a),o}function et(e,r,n,i,a){void 0===a&&(a=0);var o=t(244);return o.flags|=532&a,o.decorators=Kt(e),o.modifiers=Kt(r),o.name=n,o.body=i,o}function tt(e){var r=t(245);return r.statements=n(e),r}function rt(e){var r=t(246);return r.clauses=n(e),r}function nt(e){var r=t(247);return r.name=zt(e),r}function it(e,r,n,i){var a=t(248);return a.decorators=Kt(e),a.modifiers=Kt(r),a.name=zt(n),a.moduleReference=i,a}function at(e,r,n,i){var a=t(249);return a.decorators=Kt(e),a.modifiers=Kt(r),a.importClause=n,a.moduleSpecifier=i,a}function ot(e,r){var n=t(250);return n.name=e,n.namedBindings=r,n}function st(e){var r=t(251);return r.name=e,r}function ct(e){var r=t(252);return r.elements=n(e),r}function ut(e,r){var n=t(253);return n.propertyName=e,n.name=r,n}function lt(r,n,i,a){var o=t(254);return o.decorators=Kt(r),o.modifiers=Kt(n),o.isExportEquals=i,o.expression=i?e.parenthesizeBinaryOperand(59,a,!1,void 0):e.parenthesizeDefaultExpression(a),o}function _t(e,r,n,i){var a=t(255);return a.decorators=Kt(e),a.modifiers=Kt(r),a.exportClause=n,a.moduleSpecifier=i,a}function dt(e){var r=t(256);return r.elements=n(e),r}function pt(e,r){var n=t(257);return n.propertyName=zt(e),n.name=zt(r),n}function ft(e){var r=t(259);return r.expression=e,r}function mt(e,r){var n=t(e);return n.tagName=u(r),n}function gt(e,r,i){var a=t(260);return a.openingElement=e,a.children=n(r),a.closingElement=i,a}function yt(e,r,n){var i=t(261);return i.tagName=e,i.typeArguments=Kt(r),i.attributes=n,i}function ht(e,r,n){var i=t(262);return i.tagName=e,i.typeArguments=Kt(r),i.attributes=n,i}function vt(e){var r=t(263);return r.tagName=e,r}function bt(e,r,i){var a=t(264);return a.openingFragment=e,a.children=n(r),a.closingFragment=i,a}function Dt(e,r){var n=t(11);return n.text=e,n.containsOnlyTriviaWhiteSpaces=!!r,n}function xt(e,r){var n=t(267);return n.name=e,n.initializer=r,n}function St(e){var r=t(268);return r.properties=n(e),r}function Tt(e){var r=t(269);return r.expression=e,r}function Ct(e,r){var n=t(270);return n.dotDotDotToken=e,n.expression=r,n}function Et(r,i){var a=t(271);return a.expression=e.parenthesizeExpressionForList(r),a.statements=n(i),a}function kt(e){var r=t(272);return r.statements=n(e),r}function Nt(e,r){var i=t(273);return i.token=e,i.types=n(r),i}function At(r,n){var i=t(274);return i.variableDeclaration=e.isString(r)?He(r):r,i.block=n,i}function Ft(r,n){var i=t(275);return i.name=zt(r),i.questionToken=void 0,i.initializer=e.parenthesizeExpressionForList(n),i}function Pt(r,n){var i=t(276);return i.name=zt(r),i.objectAssignmentInitializer=void 0!==n?e.parenthesizeExpressionForList(n):void 0,i}function wt(r){var n=t(277);return n.expression=void 0!==r?e.parenthesizeExpressionForList(r):void 0,n}function It(r,n){var i=t(278);return i.name=zt(r),i.initializer=n&&e.parenthesizeExpressionForList(n),i}function Ot(e,r){var n=t(313);return n.expression=e,n.original=r,Vt(n,r),n}function Mt(t){if(e.nodeIsSynthesized(t)&&!e.isParseTreeNode(t)&&!t.original&&!t.emitNode&&!t.id){if(314===t.kind)return t.elements;if(e.isBinaryExpression(t)&&27===t.operatorToken.kind)return[t.left,t.right]}return t}function Lt(r){var i=t(314);return i.elements=n(e.sameFlatMap(r,Mt)),i}function Rt(t,r){void 0===r&&(r=e.emptyArray);var n=e.createNode(285);return n.prepends=r,n.sourceFiles=t,n}function Bt(){return l||(l=e.arrayToMap([e.valuesHelper,e.readHelper,e.spreadHelper,e.restHelper,e.decorateHelper,e.metadataHelper,e.paramHelper,e.awaiterHelper,e.assignHelper,e.awaitHelper,e.asyncGeneratorHelper,e.asyncDelegator,e.asyncValues,e.extendsHelper,e.templateObjectHelper,e.generatorHelper,e.importStarHelper,e.importDefaultHelper],function(e){return e.name}))}function jt(t,r){var n=e.createNode(function(t){switch(t){case"prologue":return 279;case"prepend":return 280;case"internal":return 282;case"text":return 281;case"emitHelpers":case"no-default-lib":case"reference":case"type":case"lib":return e.Debug.fail("BundleFileSectionKind: "+t+" not yet mapped to SyntaxKind");default:return e.Debug.assertNever(t)}}(t.kind),t.pos,t.end);return n.parent=r,n.data=t.data,n}function Jt(t,r){var n=e.createNode(283,t.pos,t.end);return n.parent=r,n.data=t.data,n.section=t,n}function zt(t){return e.isString(t)?u(t):t}function Kt(e){return e?n(e):void 0}function Ut(t){if(!t.emitNode){if(e.isParseTreeNode(t)){if(284===t.kind)return t.emitNode={annotatedNodes:[t]};Ut(e.getSourceFileOfNode(e.getParseTreeNode(e.getSourceFileOfNode(t)))).annotatedNodes.push(t)}t.emitNode={}}return t.emitNode}function Vt(e,t){return t&&(e.pos=t.pos,e.end=t.end),e}function qt(e,t){return Ut(e).flags=t,e}function Wt(e){var t=e.emitNode;return t&&t.leadingComments}function Ht(e,t){return Ut(e).leadingComments=t,e}function Gt(e){var t=e.emitNode;return t&&t.trailingComments}function Yt(e,t){return Ut(e).trailingComments=t,e}function Xt(t,r){if(t.original=r,r){var n=r.emitNode;n&&(t.emitNode=function(t,r){var n=t.flags,i=t.leadingComments,a=t.trailingComments,o=t.commentRange,s=t.sourceMapRange,c=t.tokenSourceMapRanges,u=t.constantValue,l=t.helpers,_=t.startsOnNewLine;r||(r={});i&&(r.leadingComments=e.addRange(i.slice(),r.leadingComments));a&&(r.trailingComments=e.addRange(a.slice(),r.trailingComments));n&&(r.flags=n);o&&(r.commentRange=o);s&&(r.sourceMapRange=s);c&&(r.tokenSourceMapRanges=function(e,t){t||(t=[]);for(var r in e)t[r]=e[r];return t}(c,r.tokenSourceMapRanges));void 0!==u&&(r.constantValue=u);l&&(r.helpers=e.addRange(r.helpers,l));void 0!==_&&(r.startsOnNewLine=_);return r}(n,t.emitNode))}return t}e.createTempVariable=function(e,t){var r=u("");return r.autoGenerateFlags=1,r.autoGenerateId=d,d++,e&&e(r),t&&(r.autoGenerateFlags|=8),r},e.createLoopVariable=function(){var e=u("");return e.autoGenerateFlags=2,e.autoGenerateId=d,d++,e},e.createUniqueName=function(e){var t=u(e);return t.autoGenerateFlags=3,t.autoGenerateId=d,d++,t},e.createOptimisticUniqueName=p,e.createFileLevelUniqueName=function(e){var t=p(e);return t.autoGenerateFlags|=32,t},e.getGeneratedNameForNode=function(t,r){var n=u(t&&e.isIdentifier(t)?e.idText(t):"");return n.autoGenerateFlags=4|r,n.autoGenerateId=d,n.original=t,d++,n},e.createToken=m,e.createSuper=function(){return t(98)},e.createThis=function(){return t(100)},e.createNull=function(){return t(96)},e.createTrue=g,e.createFalse=y,e.createModifier=h,e.createModifiersFromModifierFlags=function(e){var t=[];return 1&e&&t.push(h(85)),2&e&&t.push(h(125)),512&e&&t.push(h(80)),2048&e&&t.push(h(77)),4&e&&t.push(h(115)),8&e&&t.push(h(113)),16&e&&t.push(h(114)),128&e&&t.push(h(118)),32&e&&t.push(h(116)),64&e&&t.push(h(133)),256&e&&t.push(h(121)),t},e.createQualifiedName=v,e.updateQualifiedName=function(e,t,n){return e.left!==t||e.right!==n?r(v(t,n),e):e},e.createComputedPropertyName=b,e.updateComputedPropertyName=function(e,t){return e.expression!==t?r(b(t),e):e},e.createTypeParameterDeclaration=D,e.updateTypeParameterDeclaration=function(e,t,n,i){return e.name!==t||e.constraint!==n||e.default!==i?r(D(t,n,i),e):e},e.createParameter=x,e.updateParameter=function(e,t,n,i,a,o,s,c){return e.decorators!==t||e.modifiers!==n||e.dotDotDotToken!==i||e.name!==a||e.questionToken!==o||e.type!==s||e.initializer!==c?r(x(t,n,i,a,o,s,c),e):e},e.createDecorator=S,e.updateDecorator=function(e,t){return e.expression!==t?r(S(t),e):e},e.createPropertySignature=T,e.updatePropertySignature=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.questionToken!==i||e.type!==a||e.initializer!==o?r(T(t,n,i,a,o),e):e},e.createProperty=C,e.updateProperty=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.questionToken!==(void 0!==a&&56===a.kind?a:void 0)||e.exclamationToken!==(void 0!==a&&52===a.kind?a:void 0)||e.type!==o||e.initializer!==s?r(C(t,n,i,a,o,s),e):e},e.createMethodSignature=E,e.updateMethodSignature=function(e,t,n,i,a,o){return e.typeParameters!==t||e.parameters!==n||e.type!==i||e.name!==a||e.questionToken!==o?r(E(t,n,i,a,o),e):e},e.createMethod=k,e.updateMethod=function(e,t,n,i,a,o,s,c,u,l){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.questionToken!==o||e.typeParameters!==s||e.parameters!==c||e.type!==u||e.body!==l?r(k(t,n,i,a,o,s,c,u,l),e):e},e.createConstructor=N,e.updateConstructor=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.parameters!==i||e.body!==a?r(N(t,n,i,a),e):e},e.createGetAccessor=A,e.updateGetAccessor=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.type!==o||e.body!==s?r(A(t,n,i,a,o,s),e):e},e.createSetAccessor=F,e.updateSetAccessor=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.body!==o?r(F(t,n,i,a,o),e):e},e.createCallSignature=function(e,t,r){return w(160,e,t,r)},e.updateCallSignature=function(e,t,r,n){return I(e,t,r,n)},e.createConstructSignature=function(e,t,r){return w(161,e,t,r)},e.updateConstructSignature=function(e,t,r,n){return I(e,t,r,n)},e.createIndexSignature=P,e.updateIndexSignature=function(e,t,n,i,a){return e.parameters!==i||e.type!==a||e.decorators!==t||e.modifiers!==n?r(P(t,n,i,a),e):e},e.createSignatureDeclaration=w,e.createKeywordTypeNode=function(e){return t(e)},e.createTypePredicateNode=O,e.updateTypePredicateNode=function(e,t,n){return e.parameterName!==t||e.type!==n?r(O(t,n),e):e},e.createTypeReferenceNode=M,e.updateTypeReferenceNode=function(e,t,n){return e.typeName!==t||e.typeArguments!==n?r(M(t,n),e):e},e.createFunctionTypeNode=function(e,t,r){return w(165,e,t,r)},e.updateFunctionTypeNode=function(e,t,r,n){return I(e,t,r,n)},e.createConstructorTypeNode=function(e,t,r){return w(166,e,t,r)},e.updateConstructorTypeNode=function(e,t,r,n){return I(e,t,r,n)},e.createTypeQueryNode=L,e.updateTypeQueryNode=function(e,t){return e.exprName!==t?r(L(t),e):e},e.createTypeLiteralNode=R,e.updateTypeLiteralNode=function(e,t){return e.members!==t?r(R(t),e):e},e.createArrayTypeNode=B,e.updateArrayTypeNode=function(e,t){return e.elementType!==t?r(B(t),e):e},e.createTupleTypeNode=j,e.updateTupleTypeNode=function(e,t){return e.elementTypes!==t?r(j(t),e):e},e.createOptionalTypeNode=J,e.updateOptionalTypeNode=function(e,t){return e.type!==t?r(J(t),e):e},e.createRestTypeNode=z,e.updateRestTypeNode=function(e,t){return e.type!==t?r(z(t),e):e},e.createUnionTypeNode=function(e){return K(173,e)},e.updateUnionTypeNode=function(e,t){return U(e,t)},e.createIntersectionTypeNode=function(e){return K(174,e)},e.updateIntersectionTypeNode=function(e,t){return U(e,t)},e.createUnionOrIntersectionTypeNode=K,e.createConditionalTypeNode=V,e.updateConditionalTypeNode=function(e,t,n,i,a){return e.checkType!==t||e.extendsType!==n||e.trueType!==i||e.falseType!==a?r(V(t,n,i,a),e):e},e.createInferTypeNode=q,e.updateInferTypeNode=function(e,t){return e.typeParameter!==t?r(q(t),e):e},e.createImportTypeNode=W,e.updateImportTypeNode=function(e,t,n,i,a){return e.argument!==t||e.qualifier!==n||e.typeArguments!==i||e.isTypeOf!==a?r(W(t,n,i,a),e):e},e.createParenthesizedType=H,e.updateParenthesizedType=function(e,t){return e.type!==t?r(H(t),e):e},e.createThisTypeNode=function(){return t(178)},e.createTypeOperatorNode=G,e.updateTypeOperatorNode=function(e,t){return e.type!==t?r(G(e.operator,t),e):e},e.createIndexedAccessTypeNode=Y,e.updateIndexedAccessTypeNode=function(e,t,n){return e.objectType!==t||e.indexType!==n?r(Y(t,n),e):e},e.createMappedTypeNode=X,e.updateMappedTypeNode=function(e,t,n,i,a){return e.readonlyToken!==t||e.typeParameter!==n||e.questionToken!==i||e.type!==a?r(X(t,n,i,a),e):e},e.createLiteralTypeNode=Q,e.updateLiteralTypeNode=function(e,t){return e.literal!==t?r(Q(t),e):e},e.createObjectBindingPattern=$,e.updateObjectBindingPattern=function(e,t){return e.elements!==t?r($(t),e):e},e.createArrayBindingPattern=Z,e.updateArrayBindingPattern=function(e,t){return e.elements!==t?r(Z(t),e):e},e.createBindingElement=ee,e.updateBindingElement=function(e,t,n,i,a){return e.propertyName!==n||e.dotDotDotToken!==t||e.name!==i||e.initializer!==a?r(ee(t,n,i,a),e):e},e.createArrayLiteral=te,e.updateArrayLiteral=function(e,t){return e.elements!==t?r(te(t,e.multiLine),e):e},e.createObjectLiteral=re,e.updateObjectLiteral=function(e,t){return e.properties!==t?r(re(t,e.multiLine),e):e},e.createPropertyAccess=ne,e.updatePropertyAccess=function(t,n,i){return t.expression!==n||t.name!==i?r(qt(ne(n,i),e.getEmitFlags(t)),t):t},e.createElementAccess=ie,e.updateElementAccess=function(e,t,n){return e.expression!==t||e.argumentExpression!==n?r(ie(t,n),e):e},e.createCall=ae,e.updateCall=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ae(t,n,i),e):e},e.createNew=oe,e.updateNew=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(oe(t,n,i),e):e},e.createTaggedTemplate=se,e.updateTaggedTemplate=function(e,t,n,i){return e.tag!==t||(i?e.typeArguments!==n||e.template!==i:void 0!==e.typeArguments||e.template!==n)?r(se(t,n,i),e):e},e.createTypeAssertion=ce,e.updateTypeAssertion=function(e,t,n){return e.type!==t||e.expression!==n?r(ce(t,n),e):e},e.createParen=ue,e.updateParen=function(e,t){return e.expression!==t?r(ue(t),e):e},e.createFunctionExpression=le,e.updateFunctionExpression=function(e,t,n,i,a,o,s,c){return e.name!==i||e.modifiers!==t||e.asteriskToken!==n||e.typeParameters!==a||e.parameters!==o||e.type!==s||e.body!==c?r(le(t,n,i,a,o,s,c),e):e},e.createArrowFunction=_e,e.updateArrowFunction=function(e,t,n,i,a,o,s){return e.modifiers!==t||e.typeParameters!==n||e.parameters!==i||e.type!==a||e.equalsGreaterThanToken!==o||e.body!==s?r(_e(t,n,i,a,o,s),e):e},e.createDelete=de,e.updateDelete=function(e,t){return e.expression!==t?r(de(t),e):e},e.createTypeOf=pe,e.updateTypeOf=function(e,t){return e.expression!==t?r(pe(t),e):e},e.createVoid=fe,e.updateVoid=function(e,t){return e.expression!==t?r(fe(t),e):e},e.createAwait=me,e.updateAwait=function(e,t){return e.expression!==t?r(me(t),e):e},e.createPrefix=ge,e.updatePrefix=function(e,t){return e.operand!==t?r(ge(e.operator,t),e):e},e.createPostfix=ye,e.updatePostfix=function(e,t){return e.operand!==t?r(ye(t,e.operator),e):e},e.createBinary=he,e.updateBinary=function(e,t,n,i){return e.left!==t||e.right!==n?r(he(t,i||e.operatorToken,n),e):e},e.createConditional=ve,e.updateConditional=function(e,t,n,i,a,o){return e.condition!==t||e.questionToken!==n||e.whenTrue!==i||e.colonToken!==a||e.whenFalse!==o?r(ve(t,n,i,a,o),e):e},e.createTemplateExpression=be,e.updateTemplateExpression=function(e,t,n){return e.head!==t||e.templateSpans!==n?r(be(t,n),e):e},e.createTemplateHead=function(e){var r=t(15);return r.text=e,r},e.createTemplateMiddle=function(e){var r=t(16);return r.text=e,r},e.createTemplateTail=function(e){var r=t(17);return r.text=e,r},e.createNoSubstitutionTemplateLiteral=function(e){var r=t(14);return r.text=e,r},e.createYield=De,e.updateYield=function(e,t,n){return e.expression!==n||e.asteriskToken!==t?r(De(t,n),e):e},e.createSpread=xe,e.updateSpread=function(e,t){return e.expression!==t?r(xe(t),e):e},e.createClassExpression=Se,e.updateClassExpression=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.typeParameters!==i||e.heritageClauses!==a||e.members!==o?r(Se(t,n,i,a,o),e):e},e.createOmittedExpression=function(){return t(210)},e.createExpressionWithTypeArguments=Te,e.updateExpressionWithTypeArguments=function(e,t,n){return e.typeArguments!==t||e.expression!==n?r(Te(t,n),e):e},e.createAsExpression=Ce,e.updateAsExpression=function(e,t,n){return e.expression!==t||e.type!==n?r(Ce(t,n),e):e},e.createNonNullExpression=Ee,e.updateNonNullExpression=function(e,t){return e.expression!==t?r(Ee(t),e):e},e.createMetaProperty=ke,e.updateMetaProperty=function(e,t){return e.name!==t?r(ke(e.keywordToken,t),e):e},e.createTemplateSpan=Ne,e.updateTemplateSpan=function(e,t,n){return e.expression!==t||e.literal!==n?r(Ne(t,n),e):e},e.createSemicolonClassElement=function(){return t(217)},e.createBlock=Ae,e.updateBlock=function(e,t){return e.statements!==t?r(Ae(t,e.multiLine),e):e},e.createVariableStatement=Fe,e.updateVariableStatement=function(e,t,n){return e.modifiers!==t||e.declarationList!==n?r(Fe(t,n),e):e},e.createEmptyStatement=function(){return t(220)},e.createExpressionStatement=Pe,e.updateExpressionStatement=we,e.createStatement=Pe,e.updateStatement=we,e.createIf=Ie,e.updateIf=function(e,t,n,i){return e.expression!==t||e.thenStatement!==n||e.elseStatement!==i?r(Ie(t,n,i),e):e},e.createDo=Oe,e.updateDo=function(e,t,n){return e.statement!==t||e.expression!==n?r(Oe(t,n),e):e},e.createWhile=Me,e.updateWhile=function(e,t,n){return e.expression!==t||e.statement!==n?r(Me(t,n),e):e},e.createFor=Le,e.updateFor=function(e,t,n,i,a){return e.initializer!==t||e.condition!==n||e.incrementor!==i||e.statement!==a?r(Le(t,n,i,a),e):e},e.createForIn=Re,e.updateForIn=function(e,t,n,i){return e.initializer!==t||e.expression!==n||e.statement!==i?r(Re(t,n,i),e):e},e.createForOf=Be,e.updateForOf=function(e,t,n,i,a){return e.awaitModifier!==t||e.initializer!==n||e.expression!==i||e.statement!==a?r(Be(t,n,i,a),e):e},e.createContinue=je,e.updateContinue=function(e,t){return e.label!==t?r(je(t),e):e},e.createBreak=Je,e.updateBreak=function(e,t){return e.label!==t?r(Je(t),e):e},e.createReturn=ze,e.updateReturn=function(e,t){return e.expression!==t?r(ze(t),e):e},e.createWith=Ke,e.updateWith=function(e,t,n){return e.expression!==t||e.statement!==n?r(Ke(t,n),e):e},e.createSwitch=Ue,e.updateSwitch=function(e,t,n){return e.expression!==t||e.caseBlock!==n?r(Ue(t,n),e):e},e.createLabel=Ve,e.updateLabel=function(e,t,n){return e.label!==t||e.statement!==n?r(Ve(t,n),e):e},e.createThrow=qe,e.updateThrow=function(e,t){return e.expression!==t?r(qe(t),e):e},e.createTry=We,e.updateTry=function(e,t,n,i){return e.tryBlock!==t||e.catchClause!==n||e.finallyBlock!==i?r(We(t,n,i),e):e},e.createDebuggerStatement=function(){return t(236)},e.createVariableDeclaration=He,e.updateVariableDeclaration=function(e,t,n,i){return e.name!==t||e.type!==n||e.initializer!==i?r(He(t,n,i),e):e},e.createVariableDeclarationList=Ge,e.updateVariableDeclarationList=function(e,t){return e.declarations!==t?r(Ge(t,e.flags),e):e},e.createFunctionDeclaration=Ye,e.updateFunctionDeclaration=function(e,t,n,i,a,o,s,c,u){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.typeParameters!==o||e.parameters!==s||e.type!==c||e.body!==u?r(Ye(t,n,i,a,o,s,c,u),e):e},e.createClassDeclaration=Xe,e.updateClassDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Xe(t,n,i,a,o,s),e):e},e.createInterfaceDeclaration=Qe,e.updateInterfaceDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Qe(t,n,i,a,o,s),e):e},e.createTypeAliasDeclaration=$e,e.updateTypeAliasDeclaration=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.type!==o?r($e(t,n,i,a,o),e):e},e.createEnumDeclaration=Ze,e.updateEnumDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.members!==a?r(Ze(t,n,i,a),e):e},e.createModuleDeclaration=et,e.updateModuleDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.body!==a?r(et(t,n,i,a,e.flags),e):e},e.createModuleBlock=tt,e.updateModuleBlock=function(e,t){return e.statements!==t?r(tt(t),e):e},e.createCaseBlock=rt,e.updateCaseBlock=function(e,t){return e.clauses!==t?r(rt(t),e):e},e.createNamespaceExportDeclaration=nt,e.updateNamespaceExportDeclaration=function(e,t){return e.name!==t?r(nt(t),e):e},e.createImportEqualsDeclaration=it,e.updateImportEqualsDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.moduleReference!==a?r(it(t,n,i,a),e):e},e.createImportDeclaration=at,e.updateImportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.importClause!==i||e.moduleSpecifier!==a?r(at(t,n,i,a),e):e},e.createImportClause=ot,e.updateImportClause=function(e,t,n){return e.name!==t||e.namedBindings!==n?r(ot(t,n),e):e},e.createNamespaceImport=st,e.updateNamespaceImport=function(e,t){return e.name!==t?r(st(t),e):e},e.createNamedImports=ct,e.updateNamedImports=function(e,t){return e.elements!==t?r(ct(t),e):e},e.createImportSpecifier=ut,e.updateImportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(ut(t,n),e):e},e.createExportAssignment=lt,e.updateExportAssignment=function(e,t,n,i){return e.decorators!==t||e.modifiers!==n||e.expression!==i?r(lt(t,n,e.isExportEquals,i),e):e},e.createExportDeclaration=_t,e.updateExportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.exportClause!==i||e.moduleSpecifier!==a?r(_t(t,n,i,a),e):e},e.createNamedExports=dt,e.updateNamedExports=function(e,t){return e.elements!==t?r(dt(t),e):e},e.createExportSpecifier=pt,e.updateExportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(pt(t,n),e):e},e.createExternalModuleReference=ft,e.updateExternalModuleReference=function(e,t){return e.expression!==t?r(ft(t),e):e},e.createJSDocTypeExpression=function(e){var r=t(288);return r.type=e,r},e.createJSDocTypeTag=function(e,t){var r=mt(307,"type");return r.typeExpression=e,r.comment=t,r},e.createJSDocReturnTag=function(e,t){var r=mt(305,"returns");return r.typeExpression=e,r.comment=t,r},e.createJSDocParamTag=function(e,t,r,n){var i=mt(304,"param");return i.typeExpression=r,i.name=e,i.isBracketed=t,i.comment=n,i},e.createJSDocComment=function(e,r){var n=t(296);return n.comment=e,n.tags=r,n},e.createJsxElement=gt,e.updateJsxElement=function(e,t,n,i){return e.openingElement!==t||e.children!==n||e.closingElement!==i?r(gt(t,n,i),e):e},e.createJsxSelfClosingElement=yt,e.updateJsxSelfClosingElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(yt(t,n,i),e):e},e.createJsxOpeningElement=ht,e.updateJsxOpeningElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(ht(t,n,i),e):e},e.createJsxClosingElement=vt,e.updateJsxClosingElement=function(e,t){return e.tagName!==t?r(vt(t),e):e},e.createJsxFragment=bt,e.createJsxText=Dt,e.updateJsxText=function(e,t,n){return e.text!==t||e.containsOnlyTriviaWhiteSpaces!==n?r(Dt(t,n),e):e},e.createJsxOpeningFragment=function(){return t(265)},e.createJsxJsxClosingFragment=function(){return t(266)},e.updateJsxFragment=function(e,t,n,i){return e.openingFragment!==t||e.children!==n||e.closingFragment!==i?r(bt(t,n,i),e):e},e.createJsxAttribute=xt,e.updateJsxAttribute=function(e,t,n){return e.name!==t||e.initializer!==n?r(xt(t,n),e):e},e.createJsxAttributes=St,e.updateJsxAttributes=function(e,t){return e.properties!==t?r(St(t),e):e},e.createJsxSpreadAttribute=Tt,e.updateJsxSpreadAttribute=function(e,t){return e.expression!==t?r(Tt(t),e):e},e.createJsxExpression=Ct,e.updateJsxExpression=function(e,t){return e.expression!==t?r(Ct(e.dotDotDotToken,t),e):e},e.createCaseClause=Et,e.updateCaseClause=function(e,t,n){return e.expression!==t||e.statements!==n?r(Et(t,n),e):e},e.createDefaultClause=kt,e.updateDefaultClause=function(e,t){return e.statements!==t?r(kt(t),e):e},e.createHeritageClause=Nt,e.updateHeritageClause=function(e,t){return e.types!==t?r(Nt(e.token,t),e):e},e.createCatchClause=At,e.updateCatchClause=function(e,t,n){return e.variableDeclaration!==t||e.block!==n?r(At(t,n),e):e},e.createPropertyAssignment=Ft,e.updatePropertyAssignment=function(e,t,n){return e.name!==t||e.initializer!==n?r(Ft(t,n),e):e},e.createShorthandPropertyAssignment=Pt,e.updateShorthandPropertyAssignment=function(e,t,n){return e.name!==t||e.objectAssignmentInitializer!==n?r(Pt(t,n),e):e},e.createSpreadAssignment=wt,e.updateSpreadAssignment=function(e,t){return e.expression!==t?r(wt(t),e):e},e.createEnumMember=It,e.updateEnumMember=function(e,t,n){return e.name!==t||e.initializer!==n?r(It(t,n),e):e},e.updateSourceFileNode=function(e,i,a,o,s,c,u){if(e.statements!==i||void 0!==a&&e.isDeclarationFile!==a||void 0!==o&&e.referencedFiles!==o||void 0!==s&&e.typeReferenceDirectives!==s||void 0!==u&&e.libReferenceDirectives!==u||void 0!==c&&e.hasNoDefaultLib!==c){var l=t(284);return l.flags|=e.flags,l.statements=n(i),l.endOfFileToken=e.endOfFileToken,l.fileName=e.fileName,l.path=e.path,l.text=e.text,l.isDeclarationFile=void 0===a?e.isDeclarationFile:a,l.referencedFiles=void 0===o?e.referencedFiles:o,l.typeReferenceDirectives=void 0===s?e.typeReferenceDirectives:s,l.hasNoDefaultLib=void 0===c?e.hasNoDefaultLib:c,l.libReferenceDirectives=void 0===u?e.libReferenceDirectives:u,void 0!==e.amdDependencies&&(l.amdDependencies=e.amdDependencies),void 0!==e.moduleName&&(l.moduleName=e.moduleName),void 0!==e.languageVariant&&(l.languageVariant=e.languageVariant),void 0!==e.renamedDependencies&&(l.renamedDependencies=e.renamedDependencies),void 0!==e.languageVersion&&(l.languageVersion=e.languageVersion),void 0!==e.scriptKind&&(l.scriptKind=e.scriptKind),void 0!==e.externalModuleIndicator&&(l.externalModuleIndicator=e.externalModuleIndicator),void 0!==e.commonJsModuleIndicator&&(l.commonJsModuleIndicator=e.commonJsModuleIndicator),void 0!==e.identifiers&&(l.identifiers=e.identifiers),void 0!==e.nodeCount&&(l.nodeCount=e.nodeCount),void 0!==e.identifierCount&&(l.identifierCount=e.identifierCount),void 0!==e.symbolCount&&(l.symbolCount=e.symbolCount),void 0!==e.parseDiagnostics&&(l.parseDiagnostics=e.parseDiagnostics),void 0!==e.bindDiagnostics&&(l.bindDiagnostics=e.bindDiagnostics),void 0!==e.bindSuggestionDiagnostics&&(l.bindSuggestionDiagnostics=e.bindSuggestionDiagnostics),void 0!==e.lineMap&&(l.lineMap=e.lineMap),void 0!==e.classifiableNames&&(l.classifiableNames=e.classifiableNames),void 0!==e.resolvedModules&&(l.resolvedModules=e.resolvedModules),void 0!==e.resolvedTypeReferenceDirectiveNames&&(l.resolvedTypeReferenceDirectiveNames=e.resolvedTypeReferenceDirectiveNames),void 0!==e.imports&&(l.imports=e.imports),void 0!==e.moduleAugmentations&&(l.moduleAugmentations=e.moduleAugmentations),void 0!==e.pragmas&&(l.pragmas=e.pragmas),void 0!==e.localJsxFactory&&(l.localJsxFactory=e.localJsxFactory),void 0!==e.localJsxNamespace&&(l.localJsxNamespace=e.localJsxNamespace),r(l,e)}return e},e.getMutableClone=function(e){var t=i(e);return t.pos=e.pos,t.end=e.end,t.parent=e.parent,t},e.createNotEmittedStatement=function(e){var r=t(312);return r.original=e,Vt(r,e),r},e.createEndOfDeclarationMarker=function(e){var r=t(316);return r.emitNode={},r.original=e,r},e.createMergeDeclarationMarker=function(e){var r=t(315);return r.emitNode={},r.original=e,r},e.createPartiallyEmittedExpression=Ot,e.updatePartiallyEmittedExpression=function(e,t){return e.expression!==t?r(Ot(t,e.original),e):e},e.createCommaList=Lt,e.updateCommaList=function(e,t){return e.elements!==t?r(Lt(t),e):e},e.createBundle=Rt,e.createUnparsedSourceFile=function(t,r,n){var i,a,o=function(){var t=e.createNode(286);return t.prologues=e.emptyArray,t.referencedFiles=e.emptyArray,t.libReferenceDirectives=e.emptyArray,t.getLineAndCharacterOfPosition=function(r){return e.getLineAndCharacterOfPosition(t,r)},t}();if(e.isString(t))o.fileName="",o.text=t,o.sourceMapPath=r,o.sourceMapText=n;else if(e.Debug.assert("js"===r||"dts"===r),o.fileName=("js"===r?t.javascriptPath:t.declarationPath)||"",o.sourceMapPath="js"===r?t.javascriptMapPath:t.declarationMapPath,Object.defineProperties(o,{text:{get:function(){return"js"===r?t.javascriptText:t.declarationText}},sourceMapText:{get:function(){return"js"===r?t.javascriptMapText:t.declarationMapText}}}),t.buildInfo&&t.buildInfo.bundle&&(o.oldFileOfCurrentEmit=t.oldFileOfCurrentEmit,e.Debug.assert(void 0===n||"boolean"==typeof n),i=n,a="js"===r?t.buildInfo.bundle.js:t.buildInfo.bundle.dts,o.oldFileOfCurrentEmit))return function(t,r){var n,i;e.Debug.assert(!!t.oldFileOfCurrentEmit);for(var a=0,o=r.sections;a<o.length;a++){var s=o[a];switch(s.kind){case"internal":case"text":(n||(n=[])).push(jt(s,t));break;case"no-default-lib":case"reference":case"type":case"lib":(i||(i=[])).push(Jt(s,t));break;case"prologue":case"emitHelpers":case"prepend":break;default:e.Debug.assertNever(s)}}t.texts=n||e.emptyArray,t.helpers=e.map(r.sources&&r.sources.helpers,function(e){return Bt().get(e)}),t.syntheticReferences=i}(o,e.Debug.assertDefined(a)),o;return e.Debug.assert(!o.oldFileOfCurrentEmit),function(t,r,n){for(var i,a,o,s,c,u,l=0,_=r?r.sections:e.emptyArray;l<_.length;l++){var d=_[l];switch(d.kind){case"prologue":(i||(i=[])).push(jt(d,t));break;case"emitHelpers":(a||(a=[])).push(Bt().get(d.data));break;case"no-default-lib":t.hasNoDefaultLib=!0;break;case"reference":(o||(o=[])).push({pos:-1,end:-1,fileName:d.data});break;case"type":(s||(s=[])).push(d.data);break;case"lib":(c||(c=[])).push({pos:-1,end:-1,fileName:d.data});break;case"prepend":for(var p=jt(d,t),f=void 0,m=0,g=d.texts;m<g.length;m++){var y=g[m];n&&"internal"===y.kind||(f||(f=[])).push(jt(y,t))}p.texts=f||e.emptyArray,(u||(u=[])).push(p);break;case"internal":if(n)break;case"text":(u||(u=[])).push(jt(d,t));break;default:e.Debug.assertNever(d)}}t.prologues=i||e.emptyArray,t.helpers=a,t.referencedFiles=o||e.emptyArray,t.typeReferenceDirectives=s,t.libReferenceDirectives=c||e.emptyArray,t.texts=u||[jt({kind:"text",pos:0,end:t.text.length},t)]}(o,a,i),o},e.createInputFiles=function(t,r,n,i,a,o,s,c,u,l,_){var d=e.createNode(287);if(e.isString(t))d.javascriptText=t,d.javascriptMapPath=n,d.javascriptMapText=i,d.declarationText=r,d.declarationMapPath=a,d.declarationMapText=o,d.javascriptPath=s,d.declarationPath=c,d.buildInfoPath=u,d.buildInfo=l,d.oldFileOfCurrentEmit=_;else{var p,f=e.createMap(),m=function(e){if(void 0!==e){var r=f.get(e);return void 0===r&&(r=t(e),f.set(e,void 0!==r&&r)),!1!==r?r:void 0}},g=function(e){var t=m(e);return void 0!==t?t:"/* Input file "+e+" was missing */\r\n"};d.javascriptPath=r,d.javascriptMapPath=n,d.declarationPath=e.Debug.assertDefined(i),d.declarationMapPath=a,d.buildInfoPath=o,Object.defineProperties(d,{javascriptText:{get:function(){return g(r)}},javascriptMapText:{get:function(){return m(n)}},declarationText:{get:function(){return g(e.Debug.assertDefined(i))}},declarationMapText:{get:function(){return m(a)}},buildInfo:{get:function(){return function(t){if(void 0===p){var r=t();p=void 0!==r&&e.getBuildInfo(r)}return p||void 0}(function(){return m(o)})}}})}return d},e.updateBundle=function(t,r,n){return void 0===n&&(n=e.emptyArray),t.sourceFiles!==r||t.prepends!==n?Rt(r,n):t},e.createImmediatelyInvokedFunctionExpression=function(e,t,r){return ae(le(void 0,void 0,void 0,void 0,t?[t]:[],void 0,Ae(e,!0)),void 0,r?[r]:[])},e.createImmediatelyInvokedArrowFunction=function(e,t,r){return ae(_e(void 0,void 0,t?[t]:[],void 0,void 0,Ae(e,!0)),void 0,r?[r]:[])},e.createComma=function(e,t){return he(e,27,t)},e.createLessThan=function(e,t){return he(e,28,t)},e.createAssignment=function(e,t){return he(e,59,t)},e.createStrictEquality=function(e,t){return he(e,35,t)},e.createStrictInequality=function(e,t){return he(e,36,t)},e.createAdd=function(e,t){return he(e,38,t)},e.createSubtract=function(e,t){return he(e,39,t)},e.createPostfixIncrement=function(e){return ye(e,44)},e.createLogicalAnd=function(e,t){return he(e,54,t)},e.createLogicalOr=function(e,t){return he(e,55,t)},e.createLogicalNot=function(e){return ge(52,e)},e.createVoidZero=function(){return fe(a(0))},e.createExportDefault=function(e){return lt(void 0,void 0,!1,e)},e.createExternalModuleExport=function(e){return _t(void 0,void 0,dt([pt(void 0,e)]))},e.disposeEmitNodes=function(t){var r=(t=e.getSourceFileOfNode(e.getParseTreeNode(t)))&&t.emitNode,n=r&&r.annotatedNodes;if(n)for(var i=0,a=n;i<a.length;i++)a[i].emitNode=void 0},e.getOrCreateEmitNode=Ut,e.setTextRange=Vt,e.setEmitFlags=qt,e.addEmitFlags=function(e,t){var r=Ut(e);return r.flags=r.flags|t,e},e.getSourceMapRange=function(e){var t=e.emitNode;return t&&t.sourceMapRange||e},e.setSourceMapRange=function(e,t){return Ut(e).sourceMapRange=t,e},e.createSourceMapSource=function(t,r,n){return new(_||(_=e.objectAllocator.getSourceMapSourceConstructor()))(t,r,n)},e.getTokenSourceMapRange=function(e,t){var r=e.emitNode,n=r&&r.tokenSourceMapRanges;return n&&n[t]},e.setTokenSourceMapRange=function(e,t,r){var n=Ut(e);return(n.tokenSourceMapRanges||(n.tokenSourceMapRanges=[]))[t]=r,e},e.getStartsOnNewLine=function(e){var t=e.emitNode;return t&&t.startsOnNewLine},e.setStartsOnNewLine=function(e,t){return Ut(e).startsOnNewLine=t,e},e.getCommentRange=function(e){var t=e.emitNode;return t&&t.commentRange||e},e.setCommentRange=function(e,t){return Ut(e).commentRange=t,e},e.getSyntheticLeadingComments=Wt,e.setSyntheticLeadingComments=Ht,e.addSyntheticLeadingComment=function(t,r,n,i){return Ht(t,e.append(Wt(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.getSyntheticTrailingComments=Gt,e.setSyntheticTrailingComments=Yt,e.addSyntheticTrailingComment=function(t,r,n,i){return Yt(t,e.append(Gt(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.moveSyntheticComments=function(e,t){Ht(e,Wt(t)),Yt(e,Gt(t));var r=Ut(t);return r.leadingComments=void 0,r.trailingComments=void 0,e},e.getConstantValue=function(e){var t=e.emitNode;return t&&t.constantValue},e.setConstantValue=function(e,t){return Ut(e).constantValue=t,e},e.addEmitHelper=function(t,r){var n=Ut(t);return n.helpers=e.append(n.helpers,r),t},e.addEmitHelpers=function(t,r){if(e.some(r))for(var n=Ut(t),i=0,a=r;i<a.length;i++){var o=a[i];n.helpers=e.appendIfUnique(n.helpers,o)}return t},e.removeEmitHelper=function(t,r){var n=t.emitNode;if(n){var i=n.helpers;if(i)return e.orderedRemoveItem(i,r)}return!1},e.getEmitHelpers=function(e){var t=e.emitNode;return t&&t.helpers},e.moveEmitHelpers=function(t,r,n){var i=t.emitNode,a=i&&i.helpers;if(e.some(a)){for(var o=Ut(r),s=0,c=0;c<a.length;c++){var u=a[c];n(u)?(s++,o.helpers=e.appendIfUnique(o.helpers,u)):s>0&&(a[c-s]=u)}s>0&&(a.length-=s)}},e.compareEmitHelpers=function(t,r){return t===r?0:t.priority===r.priority?0:void 0===t.priority?1:void 0===r.priority?-1:e.compareValues(t.priority,r.priority)},e.setOriginalNode=Xt}(c||(c={})),function(e){function t(t,r,n){if(e.isComputedPropertyName(r))return e.setTextRange(e.createElementAccess(t,r.expression),n);var i=e.setTextRange(e.isIdentifier(r)?e.createPropertyAccess(t,r):e.createElementAccess(t,r),r);return e.getOrCreateEmitNode(i).flags|=64,i}function r(t,r){var n=e.createIdentifier(t||"React");return n.flags&=-9,n.parent=e.getParseTreeNode(r),n}function n(t,n,i){return t?function t(n,i){if(e.isQualifiedName(n)){var a=t(n.left,i),o=e.createIdentifier(e.idText(n.right));return o.escapedText=n.right.escapedText,e.createPropertyAccess(a,o)}return r(e.idText(n),i)}(t,i):e.createPropertyAccess(r(n,i),"createElement")}function i(t){return e.setEmitFlags(e.createIdentifier(t),4098)}function a(t,r){var n=e.skipParentheses(t);switch(n.kind){case 72:return r;case 100:case 8:case 9:case 10:return!1;case 187:return 0!==n.elements.length;case 188:return n.properties.length>0;default:return!0}}function o(t){return e.isIdentifier(t)?e.createLiteral(t):e.isComputedPropertyName(t)?e.getMutableClone(t.expression):e.getMutableClone(t)}function s(e,t,r){return c(e,t,r,8192)}function c(t,r,n,i){void 0===i&&(i=0);var a=e.getNameOfDeclaration(t);if(a&&e.isIdentifier(a)&&!e.isGeneratedIdentifier(a)){var o=e.getMutableClone(a);return i|=e.getEmitFlags(a),n||(i|=48),r||(i|=1536),i&&e.setEmitFlags(o,i),o}return e.getGeneratedNameForNode(t)}function u(t,r,n,i){var a=e.createPropertyAccess(t,e.nodeIsSynthesized(r)?r:e.getSynthesizedClone(r));e.setTextRange(a,r);var o=0;return i||(o|=48),n||(o|=1536),o&&e.setEmitFlags(a,o),a}function l(t){return e.isStringLiteral(t.expression)&&"use strict"===t.expression.text}function _(t,r,n){e.Debug.assert(0===t.length,"Prologue directives should be at the first statement in the target statements array");for(var i=!1,a=0,o=r.length;a<o;){var s=r[a];if(!e.isPrologueDirective(s))break;l(s)&&(i=!0),t.push(s),a++}return n&&!i&&t.push(C(e.createStatement(e.createLiteral("use strict")))),a}function d(t,r,n,i){for(var a=r.length;void 0!==n&&n<a;){var o=r[n];if(!(1048576&e.getEmitFlags(o)))break;e.append(t,i?e.visitNode(o,i,e.isStatement):o),n++}return n}function p(t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!e.isPrologueDirective(i))break;if(l(i))return i}}function f(t){if(t=e.skipPartiallyEmittedExpressions(t),e.isLiteralKind(t.kind))return t.kind;if(204===t.kind&&38===t.operatorToken.kind){if(void 0!==t.cachedLiteralKind)return t.cachedLiteralKind;var r=f(t.left),n=e.isLiteralKind(r)&&r===f(t.right)?r:0;return t.cachedLiteralKind=n,n}return 0}function m(t){var r=e.skipPartiallyEmittedExpressions(t);return e.isLeftHandSideExpression(r)&&(192!==r.kind||r.arguments)?t:e.setTextRange(e.createParen(t),t)}function g(t){var r=e.skipPartiallyEmittedExpressions(t);return e.getExpressionPrecedence(r)>e.getOperatorPrecedence(204,27)?t:e.setTextRange(e.createParen(t),t)}function y(t){return 175===t.kind?e.createParenthesizedType(t):t}function h(t){switch(t.kind){case 173:case 174:case 165:case 166:return e.createParenthesizedType(t)}return y(t)}function v(e,t){for(;;){switch(e.kind){case 203:e=e.operand;continue;case 204:e=e.left;continue;case 205:e=e.condition;continue;case 193:e=e.tag;continue;case 191:if(t)return e;case 212:case 190:case 189:case 213:case 313:e=e.expression;continue}return e}}function b(e){return 204===e.kind&&27===e.operatorToken.kind||314===e.kind}function D(e,t){switch(void 0===t&&(t=7),e.kind){case 195:return 0!=(1&t);case 194:case 212:case 213:return 0!=(2&t);case 313:return 0!=(4&t)}return!1}function x(t,r){var n;void 0===r&&(r=7);do{n=t,1&r&&(t=e.skipParentheses(t)),2&r&&(t=S(t)),4&r&&(t=e.skipPartiallyEmittedExpressions(t))}while(n!==t);return t}function S(t){for(;e.isAssertionExpression(t)||213===t.kind;)t=t.expression;return t}function T(t,r,n){return void 0===n&&(n=7),t&&D(t,n)&&(!(195===(i=t).kind&&e.nodeIsSynthesized(i)&&e.nodeIsSynthesized(e.getSourceMapRange(i))&&e.nodeIsSynthesized(e.getCommentRange(i)))||e.some(e.getSyntheticLeadingComments(i))||e.some(e.getSyntheticTrailingComments(i)))?function(t,r){switch(t.kind){case 195:return e.updateParen(t,r);case 194:return e.updateTypeAssertion(t,t.type,r);case 212:return e.updateAsExpression(t,r,t.type);case 213:return e.updateNonNullExpression(t,r);case 313:return e.updatePartiallyEmittedExpression(t,r)}}(t,T(t.expression,r)):r;var i}function C(t){return e.setStartsOnNewLine(t,!0)}function E(t){var r=e.getOriginalNode(t,e.isSourceFile),n=r&&r.emitNode;return n&&n.externalHelpersModuleName}function k(t,r,n){if(t)return t.moduleName?e.createLiteral(t.moduleName):t.isDeclarationFile||!n.out&&!n.outFile?void 0:e.createLiteral(e.getExternalModuleNameFromPath(r,t.fileName))}function N(t){if(e.isDeclarationBindingElement(t))return t.name;if(!e.isObjectLiteralElementLike(t))return e.isAssignmentExpression(t,!0)?N(t.left):e.isSpreadElement(t)?N(t.expression):t;switch(t.kind){case 275:return N(t.initializer);case 276:return t.name;case 277:return N(t.expression)}}function A(e){var t=e.kind;return 10===t||8===t}function F(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpread(t.name),t),t);var r=M(t.name);return t.initializer?e.setOriginalNode(e.setTextRange(e.createAssignment(r,t.initializer),t),t):r}return e.Debug.assertNode(t,e.isExpression),t}function P(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpreadAssignment(t.name),t),t);if(t.propertyName){var r=M(t.name);return e.setOriginalNode(e.setTextRange(e.createPropertyAssignment(t.propertyName,t.initializer?e.createAssignment(r,t.initializer):r),t),t)}return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createShorthandPropertyAssignment(t.name,t.initializer),t),t)}return e.Debug.assertNode(t,e.isObjectLiteralElementLike),t}function w(e){switch(e.kind){case 185:case 187:return O(e);case 184:case 188:return I(e)}}function I(t){return e.isObjectBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createObjectLiteral(e.map(t.elements,P)),t),t):(e.Debug.assertNode(t,e.isObjectLiteralExpression),t)}function O(t){return e.isArrayBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createArrayLiteral(e.map(t.elements,F)),t),t):(e.Debug.assertNode(t,e.isArrayLiteralExpression),t)}function M(t){return e.isBindingPattern(t)?w(t):(e.Debug.assertNode(t,e.isExpression),t)}e.nullTransformationContext={enableEmitNotification:e.noop,enableSubstitution:e.noop,endLexicalEnvironment:e.returnUndefined,getCompilerOptions:e.notImplemented,getEmitHost:e.notImplemented,getEmitResolver:e.notImplemented,hoistFunctionDeclaration:e.noop,hoistVariableDeclaration:e.noop,isEmitNotificationEnabled:e.notImplemented,isSubstitutionEnabled:e.notImplemented,onEmitNode:e.noop,onSubstituteNode:e.notImplemented,readEmitHelpers:e.notImplemented,requestEmitHelper:e.noop,resumeLexicalEnvironment:e.noop,startLexicalEnvironment:e.noop,suspendLexicalEnvironment:e.noop,addDiagnostic:e.noop},e.createTypeCheck=function(t,r){return"undefined"===r?e.createStrictEquality(t,e.createVoidZero()):e.createStrictEquality(e.createTypeOf(t),e.createLiteral(r))},e.createMemberAccessForPropertyName=t,e.createFunctionCall=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"call"),void 0,[r].concat(n)),i)},e.createFunctionApply=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"apply"),void 0,[r,n]),i)},e.createArraySlice=function(t,r){var n=[];return void 0!==r&&n.push("number"==typeof r?e.createLiteral(r):r),e.createCall(e.createPropertyAccess(t,"slice"),void 0,n)},e.createArrayConcat=function(t,r){return e.createCall(e.createPropertyAccess(t,"concat"),void 0,r)},e.createMathPow=function(t,r,n){return e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Math"),"pow"),void 0,[t,r]),n)},e.createExpressionForJsxElement=function(t,r,i,a,o,s,c){var u=[i];if(a&&u.push(a),o&&o.length>0)if(a||u.push(e.createNull()),o.length>1)for(var l=0,_=o;l<_.length;l++){var d=_[l];C(d),u.push(d)}else u.push(o[0]);return e.setTextRange(e.createCall(n(t,r,s),void 0,u),c)},e.createExpressionForJsxFragment=function(t,i,a,o,s){var c=[e.createPropertyAccess(r(i,o),"Fragment")];if(c.push(e.createNull()),a&&a.length>0)if(a.length>1)for(var u=0,l=a;u<l.length;u++){var _=l[u];C(_),c.push(_)}else c.push(a[0]);return e.setTextRange(e.createCall(n(t,i,o),void 0,c),s)},e.getHelperName=i,e.valuesHelper={name:"typescript:values",scoped:!1,text:'\n            var __values = (this && this.__values) || function (o) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;\n                if (m) return m.call(o);\n                return {\n                    next: function () {\n                        if (o && i >= o.length) o = void 0;\n                        return { value: o && o[i++], done: !o };\n                    }\n                };\n            };'},e.createValuesHelper=function(t,r,n){return t.requestEmitHelper(e.valuesHelper),e.setTextRange(e.createCall(i("__values"),void 0,[r]),n)},e.readHelper={name:"typescript:read",scoped:!1,text:'\n            var __read = (this && this.__read) || function (o, n) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator];\n                if (!m) return o;\n                var i = m.call(o), r, ar = [], e;\n                try {\n                    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n                }\n                catch (error) { e = { error: error }; }\n                finally {\n                    try {\n                        if (r && !r.done && (m = i["return"])) m.call(i);\n                    }\n                    finally { if (e) throw e.error; }\n                }\n                return ar;\n            };'},e.createReadHelper=function(t,r,n,a){return t.requestEmitHelper(e.readHelper),e.setTextRange(e.createCall(i("__read"),void 0,void 0!==n?[r,e.createLiteral(n)]:[r]),a)},e.spreadHelper={name:"typescript:spread",scoped:!1,text:"\n            var __spread = (this && this.__spread) || function () {\n                for (var ar = [], i = 0; i < arguments.length; i++) ar = ar.concat(__read(arguments[i]));\n                return ar;\n            };"},e.createSpreadHelper=function(t,r,n){return t.requestEmitHelper(e.readHelper),t.requestEmitHelper(e.spreadHelper),e.setTextRange(e.createCall(i("__spread"),void 0,r),n)},e.createForOfBindingStatement=function(t,r){if(e.isVariableDeclarationList(t)){var n=e.first(t.declarations),i=e.updateVariableDeclaration(n,n.name,void 0,r);return e.setTextRange(e.createVariableStatement(void 0,e.updateVariableDeclarationList(t,[i])),t)}var a=e.setTextRange(e.createAssignment(t,r),t);return e.setTextRange(e.createStatement(a),t)},e.insertLeadingStatement=function(t,r){return e.isBlock(t)?e.updateBlock(t,e.setTextRange(e.createNodeArray([r].concat(t.statements)),t.statements)):e.createBlock(e.createNodeArray([t,r]),!0)},e.restoreEnclosingLabel=function t(r,n,i){if(!n)return r;var a=e.updateLabel(n,n.label,233===n.statement.kind?t(r,n.statement):r);return i&&i(n),a},e.createCallBinding=function(t,r,n,i){void 0===i&&(i=!1);var o,s,c=x(t,7);if(e.isSuperProperty(c))o=e.createThis(),s=c;else if(98===c.kind)o=e.createThis(),s=n<2?e.setTextRange(e.createIdentifier("_super"),c):c;else if(4096&e.getEmitFlags(c))o=e.createVoidZero(),s=m(c);else switch(c.kind){case 189:a(c.expression,i)?(o=e.createTempVariable(r),s=e.createPropertyAccess(e.setTextRange(e.createAssignment(o,c.expression),c.expression),c.name),e.setTextRange(s,c)):(o=c.expression,s=c);break;case 190:a(c.expression,i)?(o=e.createTempVariable(r),s=e.createElementAccess(e.setTextRange(e.createAssignment(o,c.expression),c.expression),c.argumentExpression),e.setTextRange(s,c)):(o=c.expression,s=c);break;default:o=e.createVoidZero(),s=m(t)}return{target:s,thisArg:o}},e.inlineExpressions=function(t){return t.length>10?e.createCommaList(t):e.reduceLeft(t,e.createComma)},e.createExpressionFromEntityName=function t(r){if(e.isQualifiedName(r)){var n=t(r.left),i=e.getMutableClone(r.right);return e.setTextRange(e.createPropertyAccess(n,i),r)}return e.getMutableClone(r)},e.createExpressionForPropertyName=o,e.createExpressionForObjectLiteralElementLike=function(r,n,i){switch(n.kind){case 158:case 159:return function(t,r,n,i){var a=e.getAllAccessorDeclarations(t,r),s=a.firstAccessor,c=a.getAccessor,u=a.setAccessor;if(r===s){var l=[];if(c){var _=e.createFunctionExpression(c.modifiers,void 0,void 0,void 0,c.parameters,void 0,c.body);e.setTextRange(_,c),e.setOriginalNode(_,c);var d=e.createPropertyAssignment("get",_);l.push(d)}if(u){var p=e.createFunctionExpression(u.modifiers,void 0,void 0,void 0,u.parameters,void 0,u.body);e.setTextRange(p,u),e.setOriginalNode(p,u);var f=e.createPropertyAssignment("set",p);l.push(f)}l.push(e.createPropertyAssignment("enumerable",e.createTrue())),l.push(e.createPropertyAssignment("configurable",e.createTrue()));var m=e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[n,o(r.name),e.createObjectLiteral(l,i)]),s);return e.aggregateTransformFlags(m)}}(r.properties,n,i,!!r.multiLine);case 275:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),r.initializer),r),r))}(n,i);case 276:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.getSynthesizedClone(r.name)),r),r))}(n,i);case 156:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.setOriginalNode(e.setTextRange(e.createFunctionExpression(r.modifiers,r.asteriskToken,void 0,void 0,r.parameters,void 0,r.body),r),r)),r),r))}(n,i)}},e.getInternalName=function(e,t,r){return c(e,t,r,49152)},e.isInternalName=function(t){return 0!=(32768&e.getEmitFlags(t))},e.getLocalName=function(e,t,r){return c(e,t,r,16384)},e.isLocalName=function(t){return 0!=(16384&e.getEmitFlags(t))},e.getExportName=s,e.isExportName=function(t){return 0!=(8192&e.getEmitFlags(t))},e.getDeclarationName=function(e,t,r){return c(e,t,r)},e.getExternalModuleOrNamespaceExportName=function(t,r,n,i){return t&&e.hasModifier(r,1)?u(t,c(r),n,i):s(r,n,i)},e.getNamespaceMemberName=u,e.convertToFunctionBody=function(t,r){return e.isBlock(t)?t:e.setTextRange(e.createBlock([e.setTextRange(e.createReturn(t),t)],r),t)},e.convertFunctionDeclarationToExpression=function(t){if(!t.body)return e.Debug.fail();var r=e.createFunctionExpression(t.modifiers,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);return e.setOriginalNode(r,t),e.setTextRange(r,t),e.getStartsOnNewLine(t)&&e.setStartsOnNewLine(r,!0),e.aggregateTransformFlags(r),r},e.addPrologue=function(e,t,r,n){return d(e,t,_(e,t,r),n)},e.addStandardPrologue=_,e.addCustomPrologue=d,e.findUseStrictPrologue=p,e.startsWithUseStrict=function(t){var r=e.firstOrUndefined(t);return void 0!==r&&e.isPrologueDirective(r)&&l(r)},e.ensureUseStrict=function(t){return p(t)?t:e.setTextRange(e.createNodeArray([C(e.createStatement(e.createLiteral("use strict")))].concat(t)),t)},e.parenthesizeBinaryOperand=function(t,r,n,i){return 195===e.skipPartiallyEmittedExpressions(r).kind?r:function(t,r,n,i){var a=e.getOperatorPrecedence(204,t),o=e.getOperatorAssociativity(204,t),s=e.skipPartiallyEmittedExpressions(r);if(!n&&197===r.kind&&a>4)return!0;var c=e.getExpressionPrecedence(s);switch(e.compareValues(c,a)){case-1:return!(!n&&1===o&&207===r.kind);case 1:return!1;case 0:if(n)return 1===o;if(e.isBinaryExpression(s)&&s.operatorToken.kind===t){if(function(e){return 40===e||50===e||49===e||51===e}(t))return!1;if(38===t){var u=i?f(i):0;if(e.isLiteralKind(u)&&u===f(s))return!1}}var l=e.getExpressionAssociativity(s);return 0===l}}(t,r,n,i)?e.createParen(r):r},e.parenthesizeForConditionalHead=function(t){var r=e.getOperatorPrecedence(205,56),n=e.skipPartiallyEmittedExpressions(t),i=e.getExpressionPrecedence(n);return-1===e.compareValues(i,r)?e.createParen(t):t},e.parenthesizeSubexpressionOfConditionalExpression=function(t){return b(e.skipPartiallyEmittedExpressions(t))?e.createParen(t):t},e.parenthesizeDefaultExpression=function(t){var r=e.skipPartiallyEmittedExpressions(t),n=b(r);if(!n)switch(v(r,!1).kind){case 209:case 196:n=!0}return n?e.createParen(t):t},e.parenthesizeForNew=function(t){var r=v(t,!0);switch(r.kind){case 191:return e.createParen(t);case 192:return r.arguments?t:e.createParen(t)}return m(t)},e.parenthesizeForAccess=m,e.parenthesizePostfixOperand=function(t){return e.isLeftHandSideExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizePrefixOperand=function(t){return e.isUnaryExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizeListElements=function(t){for(var r,n=0;n<t.length;n++){var i=g(t[n]);void 0===r&&i===t[n]||(void 0===r&&(r=t.slice(0,n)),r.push(i))}return void 0!==r?e.setTextRange(e.createNodeArray(r,t.hasTrailingComma),t):t},e.parenthesizeExpressionForList=g,e.parenthesizeExpressionForExpressionStatement=function(t){var r=e.skipPartiallyEmittedExpressions(t);if(e.isCallExpression(r)){var n=r.expression,i=e.skipPartiallyEmittedExpressions(n).kind;if(196===i||197===i){var a=e.getMutableClone(r);return a.expression=e.setTextRange(e.createParen(n),n),T(t,a,4)}}var o=v(r,!1).kind;return 188===o||196===o?e.setTextRange(e.createParen(t),t):t},e.parenthesizeConditionalTypeMember=y,e.parenthesizeElementTypeMember=h,e.parenthesizeArrayTypeMember=function(t){switch(t.kind){case 167:case 179:case 176:return e.createParenthesizedType(t)}return h(t)},e.parenthesizeElementTypeMembers=function(t){return e.createNodeArray(e.sameMap(t,h))},e.parenthesizeTypeParameters=function(t){if(e.some(t)){for(var r=[],n=0;n<t.length;++n){var i=t[n];r.push(0===n&&e.isFunctionOrConstructorTypeNode(i)&&i.typeParameters?e.createParenthesizedType(i):i)}return e.createNodeArray(r)}},e.parenthesizeConciseBody=function(t){return e.isBlock(t)||!b(t)&&188!==v(t,!1).kind?t:e.setTextRange(e.createParen(t),t)},e.isCommaSequence=b,function(e){e[e.Parentheses=1]="Parentheses",e[e.Assertions=2]="Assertions",e[e.PartiallyEmittedExpressions=4]="PartiallyEmittedExpressions",e[e.All=7]="All"}(e.OuterExpressionKinds||(e.OuterExpressionKinds={})),e.isOuterExpression=D,e.skipOuterExpressions=x,e.skipAssertions=S,e.recreateOuterExpressions=T,e.startOnNewLine=C,e.getExternalHelpersModuleName=E,e.getOrCreateExternalHelpersModuleNameIfNeeded=function(t,r,n,i){if(r.importHelpers&&e.isEffectiveExternalModule(t,r)){var a=E(t);if(a)return a;var o=e.getEmitModuleKind(r),s=(n||r.esModuleInterop&&i)&&o!==e.ModuleKind.System&&o!==e.ModuleKind.ES2015&&o!==e.ModuleKind.ESNext;if(!s){var c=e.getEmitHelpers(t);if(c)for(var u=0,l=c;u<l.length;u++)if(!l[u].scoped){s=!0;break}}if(s){var _=e.getOriginalNode(t,e.isSourceFile),d=e.getOrCreateEmitNode(_);return d.externalHelpersModuleName||(d.externalHelpersModuleName=e.createUniqueName(e.externalHelpersModuleNameText))}}},e.getLocalNameForExternalImport=function(t,r){var n=e.getNamespaceDeclarationNode(t);if(n&&!e.isDefaultImport(t)){var i=n.name;return e.isGeneratedIdentifier(i)?i:e.createIdentifier(e.getSourceTextOfNodeFromSourceFile(r,i)||e.idText(i))}return 249===t.kind&&t.importClause?e.getGeneratedNameForNode(t):255===t.kind&&t.moduleSpecifier?e.getGeneratedNameForNode(t):void 0},e.getExternalModuleNameLiteral=function(t,r,n,i,a){var o=e.getExternalModuleName(t);if(10===o.kind)return function(e,t,r,n){return k(r.getExternalModuleFileFromDeclaration(e),t,n)}(t,n,i,a)||function(t,r){var n=r.renamedDependencies&&r.renamedDependencies.get(t.text);return n&&e.createLiteral(n)}(o,r)||e.getSynthesizedClone(o)},e.tryGetModuleNameFromFile=k,e.getInitializerOfBindingOrAssignmentElement=function t(r){if(e.isDeclarationBindingElement(r))return r.initializer;if(e.isPropertyAssignment(r)){var n=r.initializer;return e.isAssignmentExpression(n,!0)?n.right:void 0}return e.isShorthandPropertyAssignment(r)?r.objectAssignmentInitializer:e.isAssignmentExpression(r,!0)?r.right:e.isSpreadElement(r)?t(r.expression):void 0},e.getTargetOfBindingOrAssignmentElement=N,e.getRestIndicatorOfBindingOrAssignmentElement=function(e){switch(e.kind){case 151:case 186:return e.dotDotDotToken;case 208:case 277:return e}},e.getPropertyNameOfBindingOrAssignmentElement=function(t){switch(t.kind){case 186:if(t.propertyName){var r=t.propertyName;return e.isComputedPropertyName(r)&&A(r.expression)?r.expression:r}break;case 275:if(t.name)return r=t.name,e.isComputedPropertyName(r)&&A(r.expression)?r.expression:r;break;case 277:return t.name}var n=N(t);if(n&&e.isPropertyName(n))return e.isComputedPropertyName(n)&&A(n.expression)?n.expression:n;e.Debug.fail("Invalid property name for binding element.")},e.getElementsOfBindingOrAssignmentPattern=function(e){switch(e.kind){case 184:case 185:case 187:return e.elements;case 188:return e.properties}},e.convertToArrayAssignmentElement=F,e.convertToObjectAssignmentElement=P,e.convertToAssignmentPattern=w,e.convertToObjectAssignmentPattern=I,e.convertToArrayAssignmentPattern=O,e.convertToAssignmentElementTarget=M}(c||(c={})),function(e){var t=e.or(e.isTypeNode,e.isTypeParameterDeclaration);function r(t,r,n,i){if(void 0===t||void 0===r)return t;e.aggregateTransformFlags(t);var a,o=r(t);return o===t?t:void 0!==o?(a=e.isArray(o)?(i||function(t){return e.Debug.assert(t.length<=1,"Too many nodes written to output."),e.singleOrUndefined(t)})(o):o,e.Debug.assertNode(a,n),e.aggregateTransformFlags(a),a):void 0}function n(t,r,n,i,a){if(void 0===t||void 0===r)return t;var o,s=t.length;(void 0===i||i<0)&&(i=0),(void 0===a||a>s-i)&&(a=s-i),(i>0||a<s)&&(o=e.createNodeArray([],t.hasTrailingComma&&i+a===s));for(var c=0;c<a;c++){var u=t[c+i];e.aggregateTransformFlags(u);var l=void 0!==u?r(u):void 0;if((void 0!==o||void 0===l||l!==u)&&(void 0===o&&(o=e.createNodeArray(t.slice(0,c),t.hasTrailingComma),e.setTextRange(o,t)),l))if(e.isArray(l))for(var _=0,d=l;_<d.length;_++){var p=d[_];e.Debug.assertNode(p,n),e.aggregateTransformFlags(p),o.push(p)}else e.Debug.assertNode(l,n),e.aggregateTransformFlags(l),o.push(l)}return o||t}function i(t,r,i,a,o){i.startLexicalEnvironment(),t=n(t,r,e.isStatement,a),o&&!e.startsWithUseStrict(t)&&(t=e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createLiteral("use strict"))].concat(t)),t));var s=i.endLexicalEnvironment();return e.setTextRange(e.createNodeArray(e.concatenate(s,t)),t)}function a(t,r,i,a){void 0===a&&(a=n),i.startLexicalEnvironment();var o=a(t,r,e.isParameterDeclaration);return i.suspendLexicalEnvironment(),o}function o(t,n,i){i.resumeLexicalEnvironment();var a=r(t,n,e.isConciseBody),o=i.endLexicalEnvironment();if(e.some(o)){var s=e.convertToFunctionBody(a),c=e.mergeLexicalEnvironment(s.statements,o);return e.updateBlock(s,c)}return a}e.visitNode=r,e.visitNodes=n,e.visitLexicalEnvironment=i,e.visitParameterList=a,e.visitFunctionBody=o,e.visitEachChild=function(s,c,u,l,_){if(void 0===l&&(l=n),void 0!==s){var d=s.kind;if(d>0&&d<=147||178===d)return s;switch(d){case 72:return e.updateIdentifier(s,l(s.typeArguments,c,t));case 148:return e.updateQualifiedName(s,r(s.left,c,e.isEntityName),r(s.right,c,e.isIdentifier));case 149:return e.updateComputedPropertyName(s,r(s.expression,c,e.isExpression));case 150:return e.updateTypeParameterDeclaration(s,r(s.name,c,e.isIdentifier),r(s.constraint,c,e.isTypeNode),r(s.default,c,e.isTypeNode));case 151:return e.updateParameter(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.dotDotDotToken,_,e.isToken),r(s.name,c,e.isBindingName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 152:return e.updateDecorator(s,r(s.expression,c,e.isExpression));case 153:return e.updatePropertySignature(s,l(s.modifiers,c,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 154:return e.updateProperty(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 155:return e.updateMethodSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken));case 156:return e.updateMethod(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 157:return e.updateConstructor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),a(s.parameters,c,u,l),o(s.body,c,u));case 158:return e.updateGetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 159:return e.updateSetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),o(s.body,c,u));case 160:return e.updateCallSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 161:return e.updateConstructSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 162:return e.updateIndexSignature(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 163:return e.updateTypePredicateNode(s,r(s.parameterName,c),r(s.type,c,e.isTypeNode));case 164:return e.updateTypeReferenceNode(s,r(s.typeName,c,e.isEntityName),l(s.typeArguments,c,e.isTypeNode));case 165:return e.updateFunctionTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 166:return e.updateConstructorTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 167:return e.updateTypeQueryNode(s,r(s.exprName,c,e.isEntityName));case 168:return e.updateTypeLiteralNode(s,l(s.members,c,e.isTypeElement));case 169:return e.updateArrayTypeNode(s,r(s.elementType,c,e.isTypeNode));case 170:return e.updateTupleTypeNode(s,l(s.elementTypes,c,e.isTypeNode));case 171:return e.updateOptionalTypeNode(s,r(s.type,c,e.isTypeNode));case 172:return e.updateRestTypeNode(s,r(s.type,c,e.isTypeNode));case 173:return e.updateUnionTypeNode(s,l(s.types,c,e.isTypeNode));case 174:return e.updateIntersectionTypeNode(s,l(s.types,c,e.isTypeNode));case 175:return e.updateConditionalTypeNode(s,r(s.checkType,c,e.isTypeNode),r(s.extendsType,c,e.isTypeNode),r(s.trueType,c,e.isTypeNode),r(s.falseType,c,e.isTypeNode));case 176:return e.updateInferTypeNode(s,r(s.typeParameter,c,e.isTypeParameterDeclaration));case 183:return e.updateImportTypeNode(s,r(s.argument,c,e.isTypeNode),r(s.qualifier,c,e.isEntityName),n(s.typeArguments,c,e.isTypeNode),s.isTypeOf);case 177:return e.updateParenthesizedType(s,r(s.type,c,e.isTypeNode));case 179:return e.updateTypeOperatorNode(s,r(s.type,c,e.isTypeNode));case 180:return e.updateIndexedAccessTypeNode(s,r(s.objectType,c,e.isTypeNode),r(s.indexType,c,e.isTypeNode));case 181:return e.updateMappedTypeNode(s,r(s.readonlyToken,_,e.isToken),r(s.typeParameter,c,e.isTypeParameterDeclaration),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode));case 182:return e.updateLiteralTypeNode(s,r(s.literal,c,e.isExpression));case 184:return e.updateObjectBindingPattern(s,l(s.elements,c,e.isBindingElement));case 185:return e.updateArrayBindingPattern(s,l(s.elements,c,e.isArrayBindingElement));case 186:return e.updateBindingElement(s,r(s.dotDotDotToken,_,e.isToken),r(s.propertyName,c,e.isPropertyName),r(s.name,c,e.isBindingName),r(s.initializer,c,e.isExpression));case 187:return e.updateArrayLiteral(s,l(s.elements,c,e.isExpression));case 188:return e.updateObjectLiteral(s,l(s.properties,c,e.isObjectLiteralElementLike));case 189:return e.updatePropertyAccess(s,r(s.expression,c,e.isExpression),r(s.name,c,e.isIdentifier));case 190:return e.updateElementAccess(s,r(s.expression,c,e.isExpression),r(s.argumentExpression,c,e.isExpression));case 191:return e.updateCall(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 192:return e.updateNew(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 193:return e.updateTaggedTemplate(s,r(s.tag,c,e.isExpression),n(s.typeArguments,c,e.isExpression),r(s.template,c,e.isTemplateLiteral));case 194:return e.updateTypeAssertion(s,r(s.type,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 195:return e.updateParen(s,r(s.expression,c,e.isExpression));case 196:return e.updateFunctionExpression(s,l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 197:return e.updateArrowFunction(s,l(s.modifiers,c,e.isModifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),r(s.equalsGreaterThanToken,c,e.isToken),o(s.body,c,u));case 198:return e.updateDelete(s,r(s.expression,c,e.isExpression));case 199:return e.updateTypeOf(s,r(s.expression,c,e.isExpression));case 200:return e.updateVoid(s,r(s.expression,c,e.isExpression));case 201:return e.updateAwait(s,r(s.expression,c,e.isExpression));case 202:return e.updatePrefix(s,r(s.operand,c,e.isExpression));case 203:return e.updatePostfix(s,r(s.operand,c,e.isExpression));case 204:return e.updateBinary(s,r(s.left,c,e.isExpression),r(s.right,c,e.isExpression),r(s.operatorToken,c,e.isToken));case 205:return e.updateConditional(s,r(s.condition,c,e.isExpression),r(s.questionToken,c,e.isToken),r(s.whenTrue,c,e.isExpression),r(s.colonToken,c,e.isToken),r(s.whenFalse,c,e.isExpression));case 206:return e.updateTemplateExpression(s,r(s.head,c,e.isTemplateHead),l(s.templateSpans,c,e.isTemplateSpan));case 207:return e.updateYield(s,r(s.asteriskToken,_,e.isToken),r(s.expression,c,e.isExpression));case 208:return e.updateSpread(s,r(s.expression,c,e.isExpression));case 209:return e.updateClassExpression(s,l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 211:return e.updateExpressionWithTypeArguments(s,l(s.typeArguments,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 212:return e.updateAsExpression(s,r(s.expression,c,e.isExpression),r(s.type,c,e.isTypeNode));case 213:return e.updateNonNullExpression(s,r(s.expression,c,e.isExpression));case 214:return e.updateMetaProperty(s,r(s.name,c,e.isIdentifier));case 216:return e.updateTemplateSpan(s,r(s.expression,c,e.isExpression),r(s.literal,c,e.isTemplateMiddleOrTemplateTail));case 218:return e.updateBlock(s,l(s.statements,c,e.isStatement));case 219:return e.updateVariableStatement(s,l(s.modifiers,c,e.isModifier),r(s.declarationList,c,e.isVariableDeclarationList));case 221:return e.updateExpressionStatement(s,r(s.expression,c,e.isExpression));case 222:return e.updateIf(s,r(s.expression,c,e.isExpression),r(s.thenStatement,c,e.isStatement,e.liftToBlock),r(s.elseStatement,c,e.isStatement,e.liftToBlock));case 223:return e.updateDo(s,r(s.statement,c,e.isStatement,e.liftToBlock),r(s.expression,c,e.isExpression));case 224:return e.updateWhile(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 225:return e.updateFor(s,r(s.initializer,c,e.isForInitializer),r(s.condition,c,e.isExpression),r(s.incrementor,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 226:return e.updateForIn(s,r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 227:return e.updateForOf(s,r(s.awaitModifier,c,e.isToken),r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 228:return e.updateContinue(s,r(s.label,c,e.isIdentifier));case 229:return e.updateBreak(s,r(s.label,c,e.isIdentifier));case 230:return e.updateReturn(s,r(s.expression,c,e.isExpression));case 231:return e.updateWith(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 232:return e.updateSwitch(s,r(s.expression,c,e.isExpression),r(s.caseBlock,c,e.isCaseBlock));case 233:return e.updateLabel(s,r(s.label,c,e.isIdentifier),r(s.statement,c,e.isStatement,e.liftToBlock));case 234:return e.updateThrow(s,r(s.expression,c,e.isExpression));case 235:return e.updateTry(s,r(s.tryBlock,c,e.isBlock),r(s.catchClause,c,e.isCatchClause),r(s.finallyBlock,c,e.isBlock));case 237:return e.updateVariableDeclaration(s,r(s.name,c,e.isBindingName),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 238:return e.updateVariableDeclarationList(s,l(s.declarations,c,e.isVariableDeclaration));case 239:return e.updateFunctionDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 240:return e.updateClassDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 241:return e.updateInterfaceDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isTypeElement));case 242:return e.updateTypeAliasDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),r(s.type,c,e.isTypeNode));case 243:return e.updateEnumDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.members,c,e.isEnumMember));case 244:return e.updateModuleDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.body,c,e.isModuleBody));case 245:return e.updateModuleBlock(s,l(s.statements,c,e.isStatement));case 246:return e.updateCaseBlock(s,l(s.clauses,c,e.isCaseOrDefaultClause));case 247:return e.updateNamespaceExportDeclaration(s,r(s.name,c,e.isIdentifier));case 248:return e.updateImportEqualsDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.moduleReference,c,e.isModuleReference));case 249:return e.updateImportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.importClause,c,e.isImportClause),r(s.moduleSpecifier,c,e.isExpression));case 250:return e.updateImportClause(s,r(s.name,c,e.isIdentifier),r(s.namedBindings,c,e.isNamedImportBindings));case 251:return e.updateNamespaceImport(s,r(s.name,c,e.isIdentifier));case 252:return e.updateNamedImports(s,l(s.elements,c,e.isImportSpecifier));case 253:return e.updateImportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 254:return e.updateExportAssignment(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.expression,c,e.isExpression));case 255:return e.updateExportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.exportClause,c,e.isNamedExports),r(s.moduleSpecifier,c,e.isExpression));case 256:return e.updateNamedExports(s,l(s.elements,c,e.isExportSpecifier));case 257:return e.updateExportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 259:return e.updateExternalModuleReference(s,r(s.expression,c,e.isExpression));case 260:return e.updateJsxElement(s,r(s.openingElement,c,e.isJsxOpeningElement),l(s.children,c,e.isJsxChild),r(s.closingElement,c,e.isJsxClosingElement));case 261:return e.updateJsxSelfClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 262:return e.updateJsxOpeningElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 263:return e.updateJsxClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression));case 264:return e.updateJsxFragment(s,r(s.openingFragment,c,e.isJsxOpeningFragment),l(s.children,c,e.isJsxChild),r(s.closingFragment,c,e.isJsxClosingFragment));case 267:return e.updateJsxAttribute(s,r(s.name,c,e.isIdentifier),r(s.initializer,c,e.isStringLiteralOrJsxExpression));case 268:return e.updateJsxAttributes(s,l(s.properties,c,e.isJsxAttributeLike));case 269:return e.updateJsxSpreadAttribute(s,r(s.expression,c,e.isExpression));case 270:return e.updateJsxExpression(s,r(s.expression,c,e.isExpression));case 271:return e.updateCaseClause(s,r(s.expression,c,e.isExpression),l(s.statements,c,e.isStatement));case 272:return e.updateDefaultClause(s,l(s.statements,c,e.isStatement));case 273:return e.updateHeritageClause(s,l(s.types,c,e.isExpressionWithTypeArguments));case 274:return e.updateCatchClause(s,r(s.variableDeclaration,c,e.isVariableDeclaration),r(s.block,c,e.isBlock));case 275:return e.updatePropertyAssignment(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 276:return e.updateShorthandPropertyAssignment(s,r(s.name,c,e.isIdentifier),r(s.objectAssignmentInitializer,c,e.isExpression));case 277:return e.updateSpreadAssignment(s,r(s.expression,c,e.isExpression));case 278:return e.updateEnumMember(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 284:return e.updateSourceFileNode(s,i(s.statements,c,u));case 313:return e.updatePartiallyEmittedExpression(s,r(s.expression,c,e.isExpression));case 314:return e.updateCommaList(s,l(s.elements,c,e.isExpression));default:return s}}}}(c||(c={})),function(e){function t(e,t,r){return e?t(r,e):r}function r(e,t,r){return e?t(r,e):r}function n(n,i,a,o){if(void 0===n)return i;var s=o?r:e.reduceLeft,c=o||a,u=n.kind;if(u>0&&u<=147)return i;if(u>=163&&u<=182)return i;var l=i;switch(n.kind){case 217:case 220:case 210:case 236:case 312:break;case 148:l=t(n.left,a,l),l=t(n.right,a,l);break;case 149:l=t(n.expression,a,l);break;case 151:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 152:l=t(n.expression,a,l);break;case 153:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.questionToken,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 154:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 156:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 157:l=s(n.modifiers,c,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 158:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 159:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 184:case 185:l=s(n.elements,c,l);break;case 186:l=t(n.propertyName,a,l),l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 187:l=s(n.elements,c,l);break;case 188:l=s(n.properties,c,l);break;case 189:l=t(n.expression,a,l),l=t(n.name,a,l);break;case 190:l=t(n.expression,a,l),l=t(n.argumentExpression,a,l);break;case 191:case 192:l=t(n.expression,a,l),l=s(n.typeArguments,c,l),l=s(n.arguments,c,l);break;case 193:l=t(n.tag,a,l),l=s(n.typeArguments,c,l),l=t(n.template,a,l);break;case 194:l=t(n.type,a,l),l=t(n.expression,a,l);break;case 196:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 197:l=s(n.modifiers,c,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 195:case 198:case 199:case 200:case 201:case 207:case 208:case 213:l=t(n.expression,a,l);break;case 202:case 203:l=t(n.operand,a,l);break;case 204:l=t(n.left,a,l),l=t(n.right,a,l);break;case 205:l=t(n.condition,a,l),l=t(n.whenTrue,a,l),l=t(n.whenFalse,a,l);break;case 206:l=t(n.head,a,l),l=s(n.templateSpans,c,l);break;case 209:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 211:l=t(n.expression,a,l),l=s(n.typeArguments,c,l);break;case 212:l=t(n.expression,a,l),l=t(n.type,a,l);break;case 216:l=t(n.expression,a,l),l=t(n.literal,a,l);break;case 218:l=s(n.statements,c,l);break;case 219:l=s(n.modifiers,c,l),l=t(n.declarationList,a,l);break;case 221:l=t(n.expression,a,l);break;case 222:l=t(n.expression,a,l),l=t(n.thenStatement,a,l),l=t(n.elseStatement,a,l);break;case 223:l=t(n.statement,a,l),l=t(n.expression,a,l);break;case 224:case 231:l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 225:l=t(n.initializer,a,l),l=t(n.condition,a,l),l=t(n.incrementor,a,l),l=t(n.statement,a,l);break;case 226:case 227:l=t(n.initializer,a,l),l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 230:case 234:l=t(n.expression,a,l);break;case 232:l=t(n.expression,a,l),l=t(n.caseBlock,a,l);break;case 233:l=t(n.label,a,l),l=t(n.statement,a,l);break;case 235:l=t(n.tryBlock,a,l),l=t(n.catchClause,a,l),l=t(n.finallyBlock,a,l);break;case 237:l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 238:l=s(n.declarations,c,l);break;case 239:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 240:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 243:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.members,c,l);break;case 244:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.body,a,l);break;case 245:l=s(n.statements,c,l);break;case 246:l=s(n.clauses,c,l);break;case 248:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.moduleReference,a,l);break;case 249:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.importClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 250:l=t(n.name,a,l),l=t(n.namedBindings,a,l);break;case 251:l=t(n.name,a,l);break;case 252:case 256:l=s(n.elements,c,l);break;case 253:case 257:l=t(n.propertyName,a,l),l=t(n.name,a,l);break;case 254:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.expression,a,l);break;case 255:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.exportClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 259:l=t(n.expression,a,l);break;case 260:l=t(n.openingElement,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingElement,a,l);break;case 264:l=t(n.openingFragment,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingFragment,a,l);break;case 261:case 262:l=t(n.tagName,a,l),l=s(n.typeArguments,a,l),l=t(n.attributes,a,l);break;case 268:l=s(n.properties,c,l);break;case 263:l=t(n.tagName,a,l);break;case 267:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 269:case 270:l=t(n.expression,a,l);break;case 271:l=t(n.expression,a,l);case 272:l=s(n.statements,c,l);break;case 273:l=s(n.types,c,l);break;case 274:l=t(n.variableDeclaration,a,l),l=t(n.block,a,l);break;case 275:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 276:l=t(n.name,a,l),l=t(n.objectAssignmentInitializer,a,l);break;case 277:l=t(n.expression,a,l);break;case 278:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 284:l=s(n.statements,c,l);break;case 313:l=t(n.expression,a,l);break;case 314:l=s(n.elements,c,l)}return l}function i(t){if(void 0===t)return 0;if(536870912&t.transformFlags)return t.transformFlags&~e.getTransformFlagsSubtreeExclusions(t.kind);var r=function(t){if(e.hasModifier(t,2)||e.isTypeNode(t)&&211!==t.kind)return 0;return n(t,0,a,o)}(t);return e.computeTransformFlagsForNode(t,r)}function a(e,t){return e|i(t)}function o(e,t){return e|function(e){if(void 0===e)return 0;for(var t=0,r=0,n=0,a=e;n<a.length;n++){var o=a[n];t|=i(o),r|=-536870913&o.transformFlags}return e.transformFlags=536870912|r,t}(t)}var s;e.reduceEachChild=n,e.mergeLexicalEnvironment=function(t,r){return e.some(r)?e.isNodeArray(t)?e.setTextRange(e.createNodeArray(e.insertStatementsAfterStandardPrologue(t.slice(),r)),t):e.insertStatementsAfterStandardPrologue(t,r):t},e.liftToBlock=function(t){return s.assert(e.every(t,e.isStatement),"Cannot lift nodes to a Block."),e.singleOrUndefined(t)||e.createBlock(t)},e.aggregateTransformFlags=function(e){return i(e),e},function(t){var r=!1;t.failBadSyntaxKind=function r(n,i){return t.fail((i||"Unexpected node.")+"\r\nNode "+e.formatSyntaxKind(n.kind)+" was unexpected.",r)},t.assertEachNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||e.every(r,n),i||"Unexpected node.",function(){return"Node array did not pass test '"+t.getFunctionName(n)+"'."},t.assertEachNode)}:e.noop,t.assertNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertNode)}:e.noop,t.assertOptionalNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertOptionalNode)}:e.noop,t.assertOptionalToken=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||r.kind===n,i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was not a '"+e.formatSyntaxKind(n)+"' token."},t.assertOptionalToken)}:e.noop,t.assertMissingNode=t.shouldAssert(1)?function(r,n){return t.assert(void 0===r,n||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was unexpected'."},t.assertMissingNode)}:e.noop,t.enableDebugInfo=function(){if(!r){Object.defineProperties(e.objectAllocator.getSymbolConstructor().prototype,{__debugFlags:{get:function(){return e.formatSymbolFlags(this.flags)}}}),Object.defineProperties(e.objectAllocator.getTypeConstructor().prototype,{__debugFlags:{get:function(){return e.formatTypeFlags(this.flags)}},__debugObjectFlags:{get:function(){return 524288&this.flags?e.formatObjectFlags(this.objectFlags):""}},__debugTypeToString:{value:function(){return this.checker.typeToString(this)}}});for(var t=0,n=[e.objectAllocator.getNodeConstructor(),e.objectAllocator.getIdentifierConstructor(),e.objectAllocator.getTokenConstructor(),e.objectAllocator.getSourceFileConstructor()];t<n.length;t++){var i=n[t];i.prototype.hasOwnProperty("__debugKind")||Object.defineProperties(i.prototype,{__debugKind:{get:function(){return e.formatSyntaxKind(this.kind)}},__debugModifierFlags:{get:function(){return e.formatModifierFlags(e.getModifierFlagsNoCache(this))}},__debugTransformFlags:{get:function(){return e.formatTransformFlags(this.transformFlags)}},__debugEmitFlags:{get:function(){return e.formatEmitFlags(e.getEmitFlags(this))}},__debugGetText:{value:function(t){if(e.nodeIsSynthesized(this))return"";var r=e.getParseTreeNode(this),n=r&&e.getSourceFileOfNode(r);return n?e.getSourceTextOfNodeFromSourceFile(n,r,t):""}}})}r=!0}}}(s=e.Debug||(e.Debug={}))}(c||(c={})),function(e){e.createSourceMapGenerator=function(t,r,n,i,o){var c,u,l=o.extendedDiagnostics?e.performance.createTimer("Source Map","beforeSourcemap","afterSourcemap"):e.performance.nullTimer,_=l.enter,d=l.exit,p=[],f=[],m=e.createMap(),g=[],y="",h=0,v=0,b=0,D=0,x=0,S=0,T=!1,C=0,E=0,k=0,N=0,A=0,F=0,P=!1,w=!1,I=!1;return{getSources:function(){return p},addSource:O,setSourceContent:M,addName:L,addMapping:R,appendSourceMap:function(t,r,n,i,o,s){var c;e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),_();for(var u,l=[],p=a(n.mappings),f=p.next(),m=f.value,g=f.done;!(g||s&&(m.generatedLine>s.line||m.generatedLine===s.line&&m.generatedCharacter>s.character));c=p.next(),m=c.value,g=c.done,c)if(!o||!(m.generatedLine<o.line||o.line===m.generatedLine&&m.generatedCharacter<o.character)){var y=void 0,h=void 0,v=void 0,b=void 0;if(void 0!==m.sourceIndex){if(void 0===(y=l[m.sourceIndex])){var D=n.sources[m.sourceIndex],x=n.sourceRoot?e.combinePaths(n.sourceRoot,D):D,S=e.combinePaths(e.getDirectoryPath(i),x);l[m.sourceIndex]=y=O(S),n.sourcesContent&&"string"==typeof n.sourcesContent[m.sourceIndex]&&M(y,n.sourcesContent[m.sourceIndex])}h=m.sourceLine,v=m.sourceCharacter,n.names&&void 0!==m.nameIndex&&(u||(u=[]),void 0===(b=u[m.nameIndex])&&(u[m.nameIndex]=b=L(n.names[m.nameIndex])))}var T=m.generatedLine-(o?o.line:0),E=T+t,k=o&&o.line===m.generatedLine?m.generatedCharacter-o.character:m.generatedCharacter,N=0===T?k+r:k;R(E,N,y,h,v,b)}d()},toJSON:j,toString:function(){return JSON.stringify(j())}};function O(r){_();var n=e.getRelativePathToDirectoryOrUrl(i,r,t.getCurrentDirectory(),t.getCanonicalFileName,!0),a=m.get(n);return void 0===a&&(a=f.length,f.push(n),p.push(r),m.set(n,a)),d(),a}function M(e,t){if(_(),null!==t){for(c||(c=[]);c.length<e;)c.push(null);c[e]=t}d()}function L(t){_(),u||(u=e.createMap());var r=u.get(t);return void 0===r&&(r=g.length,g.push(t),u.set(t,r)),d(),r}function R(t,r,n,i,a,o){e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),e.Debug.assert(void 0===n||n>=0,"sourceIndex cannot be negative"),e.Debug.assert(void 0===i||i>=0,"sourceLine cannot be negative"),e.Debug.assert(void 0===a||a>=0,"sourceCharacter cannot be negative"),_(),(function(e,t){return!P||C!==e||E!==t}(t,r)||function(e,t,r){return void 0!==e&&void 0!==t&&void 0!==r&&k===e&&(N>t||N===t&&A>r)}(n,i,a))&&(B(),C=t,E=r,w=!1,I=!1,P=!0),void 0!==n&&void 0!==i&&void 0!==a&&(k=n,N=i,A=a,w=!0,void 0!==o&&(F=o,I=!0)),d()}function B(){if(P&&(!T||h!==C||v!==E||b!==k||D!==N||x!==A||S!==F)){if(_(),h<C)do{y+=";",h++,v=0}while(h<C);else e.Debug.assertEqual(h,C,"generatedLine cannot backtrack"),T&&(y+=",");y+=s(E-v),v=E,w&&(y+=s(k-b),b=k,y+=s(N-D),D=N,y+=s(A-x),x=A,I&&(y+=s(F-S),S=F)),T=!0,d()}}function j(){return B(),{version:3,file:r,sourceRoot:n,sources:f,names:g,mappings:y,sourcesContent:c}}};var t=/^\/\/[@#] source[M]appingURL=(.+)\s*$/,r=/^\s*(\/\/[@#] .*)?$/;function n(e){return"string"==typeof e||null===e}function i(t){return null!==t&&"object"===f(t)&&3===t.version&&"string"==typeof t.file&&"string"==typeof t.mappings&&e.isArray(t.sources)&&e.every(t.sources,e.isString)&&(void 0===t.sourceRoot||null===t.sourceRoot||"string"==typeof t.sourceRoot)&&(void 0===t.sourcesContent||null===t.sourcesContent||e.isArray(t.sourcesContent)&&e.every(t.sourcesContent,n))&&(void 0===t.names||null===t.names||e.isArray(t.names)&&e.every(t.names,e.isString))}function a(e){var t,r=!1,n=0,i=0,a=0,o=0,s=0,c=0,u=0;return{get pos(){return n},get error(){return t},get state(){return l(!0,!0)},next:function(){for(;!r&&n<e.length;){var t=e.charCodeAt(n);if(59!==t){if(44!==t){var d=!1,y=!1;if(a+=g(),f())return _();if(a<0)return p("Invalid generatedCharacter found");if(!m()){if(d=!0,o+=g(),f())return _();if(o<0)return p("Invalid sourceIndex found");if(m())return p("Unsupported Format: No entries after sourceIndex");if(s+=g(),f())return _();if(s<0)return p("Invalid sourceLine found");if(m())return p("Unsupported Format: No entries after sourceLine");if(c+=g(),f())return _();if(c<0)return p("Invalid sourceCharacter found");if(!m()){if(y=!0,u+=g(),f())return _();if(u<0)return p("Invalid nameIndex found");if(!m())return p("Unsupported Error Format: Entries after nameIndex")}}return{value:l(d,y),done:r}}n++}else i++,a=0,n++}return _()}};function l(e,t){return{generatedLine:i,generatedCharacter:a,sourceIndex:e?o:void 0,sourceLine:e?s:void 0,sourceCharacter:e?c:void 0,nameIndex:t?u:void 0}}function _(){return r=!0,{value:void 0,done:!0}}function d(e){void 0===t&&(t=e)}function p(e){return d(e),_()}function f(){return void 0!==t}function m(){return n===e.length||44===e.charCodeAt(n)||59===e.charCodeAt(n)}function g(){for(var t,r=!0,i=0,a=0;r;n++){if(n>=e.length)return d("Error in decoding base64VLQFormatDecode, past the mapping string"),-1;var o=(t=e.charCodeAt(n))>=65&&t<=90?t-65:t>=97&&t<=122?t-97+26:t>=48&&t<=57?t-48+52:43===t?62:47===t?63:-1;if(-1===o)return d("Invalid character in VLQ"),-1;r=0!=(32&o),a|=(31&o)<<i,i+=5}return 0==(1&a)?a>>=1:a=-(a>>=1),a}}function o(e){return void 0!==e.sourceIndex&&void 0!==e.sourceLine&&void 0!==e.sourceCharacter}function s(t){t<0?t=1+(-t<<1):t<<=1;var r,n="";do{var i=31&t;(t>>=5)>0&&(i|=32),n+=String.fromCharCode((r=i)>=0&&r<26?65+r:r>=26&&r<52?97+r-26:r>=52&&r<62?48+r-52:62===r?43:63===r?47:e.Debug.fail(r+": not a base64 value"))}while(t>0);return n}function c(e){return void 0!==e.sourceIndex&&void 0!==e.sourcePosition}function u(e,t){return e.generatedPosition===t.generatedPosition&&e.sourceIndex===t.sourceIndex&&e.sourcePosition===t.sourcePosition}function l(t,r){return e.Debug.assert(t.sourceIndex===r.sourceIndex),e.compareValues(t.sourcePosition,r.sourcePosition)}function _(t,r){return e.compareValues(t.generatedPosition,r.generatedPosition)}function d(e){return e.sourcePosition}function p(e){return e.generatedPosition}e.getLineInfo=function(e,t){return{getLineCount:function(){return t.length},getLineText:function(r){return e.substring(t[r],t[r+1])}}},e.tryGetSourceMappingURL=function(e){for(var n=e.getLineCount()-1;n>=0;n--){var i=e.getLineText(n),a=t.exec(i);if(a)return a[1];if(!i.match(r))break}},e.isRawSourceMap=i,e.tryParseRawSourceMap=function(e){try{var t=JSON.parse(e);if(i(t))return t}catch(e){}},e.decodeMappings=a,e.sameMapping=function(e,t){return e===t||e.generatedLine===t.generatedLine&&e.generatedCharacter===t.generatedCharacter&&e.sourceIndex===t.sourceIndex&&e.sourceLine===t.sourceLine&&e.sourceCharacter===t.sourceCharacter&&e.nameIndex===t.nameIndex},e.isSourceMapping=o,e.createDocumentPositionMapper=function(t,r,n){var i,s,f,m=e.getDirectoryPath(n),g=r.sourceRoot?e.getNormalizedAbsolutePath(r.sourceRoot,m):m,y=e.getNormalizedAbsolutePath(r.file,m),h=t.getSourceFileLike(y),v=r.sources.map(function(t){return e.getNormalizedAbsolutePath(t,g)}),b=e.createMapFromEntries(v.map(function(e,r){return[t.getCanonicalFileName(e),r]}));return{getSourcePosition:function(t){var r=T();if(!e.some(r))return t;var n=e.binarySearchKey(r,t.pos,p,e.compareValues);n<0&&(n=~n);var i=r[n];return void 0!==i&&c(i)?{fileName:v[i.sourceIndex],pos:i.sourcePosition}:t},getGeneratedPosition:function(r){var n=b.get(t.getCanonicalFileName(r.fileName));if(void 0===n)return r;var i=S(n);if(!e.some(i))return r;var a=e.binarySearchKey(i,r.pos,d,e.compareValues);a<0&&(a=~a);var o=i[a];return void 0===o||o.sourceIndex!==n?r:{fileName:y,pos:o.generatedPosition}}};function D(n){var i,a,s=void 0!==h?e.getPositionOfLineAndCharacter(h,n.generatedLine,n.generatedCharacter,!0):-1;if(o(n)){var c=t.getSourceFileLike(v[n.sourceIndex]);i=r.sources[n.sourceIndex],a=void 0!==c?e.getPositionOfLineAndCharacter(c,n.sourceLine,n.sourceCharacter,!0):-1}return{generatedPosition:s,source:i,sourceIndex:n.sourceIndex,sourcePosition:a,nameIndex:n.nameIndex}}function x(){if(void 0===i){var n=a(r.mappings),o=e.arrayFrom(n,D);void 0!==n.error?(t.log&&t.log("Encountered error while decoding sourcemap: "+n.error),i=e.emptyArray):i=o}return i}function S(t){if(void 0===f){for(var r=[],n=0,i=x();n<i.length;n++){var a=i[n];if(c(a)){var o=r[a.sourceIndex];o||(r[a.sourceIndex]=o=[]),o.push(a)}}f=r.map(function(t){return e.sortAndDeduplicate(t,l,u)})}return f[t]}function T(){if(void 0===s){for(var t=[],r=0,n=x();r<n.length;r++){var i=n[r];t.push(i)}s=e.sortAndDeduplicate(t,_,u)}return s}},e.identitySourceMapConsumer={getSourcePosition:e.identity,getGeneratedPosition:e.identity}}(c||(c={})),function(e){function t(t){return(t=e.getOriginalNode(t))?e.getNodeId(t):0}function r(e){return void 0!==e.propertyName&&"default"===e.propertyName.escapedText}function n(t){if(e.getNamespaceDeclarationNode(t))return!0;var n=t.importClause&&t.importClause.namedBindings;if(!n)return!1;if(!e.isNamedImports(n))return!1;for(var i=0,a=0,o=n.elements;a<o.length;a++){r(o[a])&&i++}return i>0&&i!==n.elements.length||!!(n.elements.length-i)&&e.isDefaultImport(t)}function i(t){return!n(t)&&(e.isDefaultImport(t)||!!t.importClause&&e.isNamedImports(t.importClause.namedBindings)&&function(t){return!!t&&!!e.isNamedImports(t)&&e.some(t.elements,r)}(t.importClause.namedBindings))}function a(t,r,n){if(e.isBindingPattern(t.name))for(var i=0,o=t.name.elements;i<o.length;i++){var s=o[i];e.isOmittedExpression(s)||(n=a(s,r,n))}else if(!e.isGeneratedIdentifier(t.name)){var c=e.idText(t.name);r.get(c)||(r.set(c,!0),n=e.append(n,t.name))}return n}function o(e,t,r){var n=e[t];return n?n.push(r):e[t]=n=[r],n}e.getOriginalNodeId=t,e.chainBundle=function(t){return function(r){return 284===r.kind?t(r):function(r){return e.createBundle(e.map(r.sourceFiles,t),r.prepends)}(r)}},e.getImportNeedsImportStarHelper=n,e.getImportNeedsImportDefaultHelper=i,e.collectExternalModuleInfo=function(r,s,c){for(var u,l,_=[],d=e.createMultiMap(),p=[],f=e.createMap(),m=!1,g=!1,y=!1,h=0,v=r.statements;h<v.length;h++){var b=v[h];switch(b.kind){case 249:_.push(b),y=y||n(b)||i(b);break;case 248:259===b.moduleReference.kind&&_.push(b);break;case 255:if(b.moduleSpecifier)b.exportClause?_.push(b):(_.push(b),g=!0);else for(var D=0,x=b.exportClause.elements;D<x.length;D++){var S=x[D];if(!f.get(e.idText(S.name))){var T=S.propertyName||S.name;d.add(e.idText(T),S),(k=s.getReferencedImportDeclaration(T)||s.getReferencedValueDeclaration(T))&&o(p,t(k),S.name),f.set(e.idText(S.name),!0),u=e.append(u,S.name)}}break;case 254:b.isExportEquals&&!l&&(l=b);break;case 219:if(e.hasModifier(b,1))for(var C=0,E=b.declarationList.declarations;C<E.length;C++){var k;u=a(k=E[C],f,u)}break;case 239:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name,f.get(e.idText(T))||(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T))));break;case 240:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name)&&!f.get(e.idText(T))&&(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T)))}}var N=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,c,g,y),A=N&&e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(N)),e.createLiteral(e.externalHelpersModuleNameText));return A&&(e.addEmitFlags(A,67108864),_.unshift(A)),{externalImports:_,exportSpecifiers:d,exportEquals:l,hasExportStarsToExportValues:g,exportedBindings:p,exportedNames:u,externalHelpersImportDeclaration:A}},e.isSimpleCopiableExpression=function(t){return e.isStringLiteralLike(t)||8===t.kind||e.isKeyword(t.kind)||e.isIdentifier(t)},e.helperString=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return function(r){for(var n="",i=0;i<t.length;i++)n+=e[i],n+=r(t[i]);return n+=e[e.length-1]}}}(c||(c={})),function(e){function t(r,n){var i=e.getTargetOfBindingOrAssignmentElement(r);return e.isBindingOrAssignmentPattern(i)?function(r,n){for(var i=0,a=e.getElementsOfBindingOrAssignmentPattern(r);i<a.length;i++){var o=a[i];if(t(o,n))return!0}return!1}(i,n):!!e.isIdentifier(i)&&i.escapedText===n}function r(t,a,o,s,c){if(!c){var u=e.visitNode(e.getInitializerOfBindingOrAssignmentElement(a),t.visitor,e.isExpression);u?o=o?function(t,r,n,a){return r=i(t,r,!0,a),e.createConditional(e.createTypeCheck(r,"undefined"),n,r)}(t,o,u,s):u:o||(o=e.createVoidZero())}var l=e.getTargetOfBindingOrAssignmentElement(a);e.isObjectBindingOrAssignmentPattern(l)?function(t,a,o,s,c){var u,l,d=e.getElementsOfBindingOrAssignmentPattern(o),p=d.length;if(1!==p){var f=!e.isDeclarationBindingElement(a)||0!==p;s=i(t,s,f,c)}for(var m=0;m<p;m++){var g=d[m];if(e.getRestIndicatorOfBindingOrAssignmentElement(g)){if(m===p-1){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=_(t.context,s,d,l,o);r(t,g,y,g)}}else{var h=e.getPropertyNameOfBindingOrAssignmentElement(g);if(!(t.level>=1)||12288&g.transformFlags||12288&e.getTargetOfBindingOrAssignmentElement(g).transformFlags||e.isComputedPropertyName(h)){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=n(t,s,h);e.isComputedPropertyName(h)&&(l=e.append(l,y.argumentExpression)),r(t,g,y,g)}else u=e.append(u,g)}}u&&t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o)}(t,a,l,o,s):e.isArrayBindingOrAssignmentPattern(l)?function(t,n,a,o,s){var c,u,l=e.getElementsOfBindingOrAssignmentPattern(a),_=l.length;if(t.level<1&&t.downlevelIteration)o=i(t,e.createReadHelper(t.context,o,_>0&&e.getRestIndicatorOfBindingOrAssignmentElement(l[_-1])?void 0:_,s),!1,s);else if(1!==_&&(t.level<1||0===_)||e.every(l,e.isOmittedExpression)){var d=!e.isDeclarationBindingElement(n)||0!==_;o=i(t,o,d,s)}for(var p=0;p<_;p++){var f=l[p];if(t.level>=1)if(8192&f.transformFlags){var m=e.createTempVariable(void 0);t.hoistTempVariables&&t.context.hoistVariableDeclaration(m),u=e.append(u,[m,f]),c=e.append(c,t.createArrayBindingOrAssignmentElement(m))}else c=e.append(c,f);else{if(e.isOmittedExpression(f))continue;if(e.getRestIndicatorOfBindingOrAssignmentElement(f)){if(p===_-1){var g=e.createArraySlice(o,p);r(t,f,g,f)}}else{var g=e.createElementAccess(o,p);r(t,f,g,f)}}}c&&t.emitBindingOrAssignment(t.createArrayBindingOrAssignmentPattern(c),o,s,a);if(u)for(var y=0,h=u;y<h.length;y++){var v=h[y],b=v[0],f=v[1];r(t,f,b,f)}}(t,a,l,o,s):t.emitBindingOrAssignment(l,o,s,a)}function n(t,r,n){if(e.isComputedPropertyName(n)){var a=i(t,e.visitNode(n.expression,t.visitor),!1,n);return e.createElementAccess(r,a)}if(e.isStringOrNumericLiteralLike(n))return(a=e.getSynthesizedClone(n)).text=a.text,e.createElementAccess(r,a);var o=e.createIdentifier(e.idText(n));return e.createPropertyAccess(r,o)}function i(t,r,n,i){if(e.isIdentifier(r)&&n)return r;var a=e.createTempVariable(void 0);return t.hoistTempVariables?(t.context.hoistVariableDeclaration(a),t.emitExpression(e.setTextRange(e.createAssignment(a,r),i))):t.emitBindingOrAssignment(a,r,i,void 0),a}function a(t){return e.Debug.assertEachNode(t,e.isArrayBindingElement),e.createArrayBindingPattern(t)}function o(t){return e.createArrayLiteral(e.map(t,e.convertToArrayAssignmentElement))}function s(t){return e.Debug.assertEachNode(t,e.isBindingElement),e.createObjectBindingPattern(t)}function c(t){return e.createObjectLiteral(e.map(t,e.convertToObjectAssignmentElement))}function u(t){return e.createBindingElement(void 0,void 0,t)}function l(e){return e}function _(t,r,n,i,a){t.requestEmitHelper(e.restHelper);for(var o=[],s=0,c=0;c<n.length-1;c++){var u=e.getPropertyNameOfBindingOrAssignmentElement(n[c]);if(u)if(e.isComputedPropertyName(u)){var l=i[s];s++,o.push(e.createConditional(e.createTypeCheck(l,"symbol"),l,e.createAdd(l,e.createLiteral(""))))}else o.push(e.createLiteral(u))}return e.createCall(e.getHelperName("__rest"),void 0,[r,e.setTextRange(e.createArrayLiteral(o),a)])}!function(e){e[e.All=0]="All",e[e.ObjectRest=1]="ObjectRest"}(e.FlattenLevel||(e.FlattenLevel={})),e.flattenDestructuringAssignment=function(n,a,s,u,_,d){var p,f,m=n;if(e.isDestructuringAssignment(n))for(p=n.right;e.isEmptyArrayLiteral(n.left)||e.isEmptyObjectLiteral(n.left);){if(!e.isDestructuringAssignment(p))return e.visitNode(p,a,e.isExpression);m=n=p,p=n.right}var g={context:s,level:u,downlevelIteration:!!s.getCompilerOptions().downlevelIteration,hoistTempVariables:!0,emitExpression:y,emitBindingOrAssignment:function(t,r,n,i){e.Debug.assertNode(t,d?e.isIdentifier:e.isExpression);var o=d?d(t,r,n):e.setTextRange(e.createAssignment(e.visitNode(t,a,e.isExpression),r),n);o.original=i,y(o)},createArrayBindingOrAssignmentPattern:o,createObjectBindingOrAssignmentPattern:c,createArrayBindingOrAssignmentElement:l,visitor:a};if(p&&(p=e.visitNode(p,a,e.isExpression),e.isIdentifier(p)&&t(n,p.escapedText)?p=i(g,p,!1,m):_?p=i(g,p,!0,m):e.nodeIsSynthesized(n)&&(m=p)),r(g,n,p,m,e.isDestructuringAssignment(n)),p&&_){if(!e.some(f))return p;f.push(p)}return e.aggregateTransformFlags(e.inlineExpressions(f))||e.createOmittedExpression();function y(t){e.setEmitFlags(t,64),e.aggregateTransformFlags(t),f=e.append(f,t)}},e.flattenDestructuringBinding=function(n,o,c,l,_,d,p){var f;void 0===d&&(d=!1);var m=[],g=[],y={context:c,level:l,downlevelIteration:!!c.getCompilerOptions().downlevelIteration,hoistTempVariables:d,emitExpression:function(t){f=e.append(f,t)},emitBindingOrAssignment:F,createArrayBindingOrAssignmentPattern:a,createObjectBindingOrAssignmentPattern:s,createArrayBindingOrAssignmentElement:u,visitor:o};if(e.isVariableDeclaration(n)){var h=e.getInitializerOfBindingOrAssignmentElement(n);h&&e.isIdentifier(h)&&t(n,h.escapedText)&&(h=i(y,h,!1,h),n=e.updateVariableDeclaration(n,n.name,n.type,h))}if(r(y,n,_,n,p),f){var v=e.createTempVariable(void 0);if(d){var b=e.inlineExpressions(f);f=void 0,F(v,b,void 0,void 0)}else{c.hoistVariableDeclaration(v);var D=e.last(m);D.pendingExpressions=e.append(D.pendingExpressions,e.createAssignment(v,D.value)),e.addRange(D.pendingExpressions,f),D.value=v}}for(var x=0,S=m;x<S.length;x++){var T=S[x],C=T.pendingExpressions,E=T.name,k=(b=T.value,T.location),N=T.original,A=e.createVariableDeclaration(E,void 0,C?e.inlineExpressions(e.append(C,b)):b);A.original=N,e.setTextRange(A,k),e.isIdentifier(E)&&e.setEmitFlags(A,64),e.aggregateTransformFlags(A),g.push(A)}return g;function F(t,r,n,i){e.Debug.assertNode(t,e.isBindingName),f&&(r=e.inlineExpressions(e.append(f,r)),f=void 0),m.push({pendingExpressions:f,name:t,value:r,location:n,original:i})}},e.restHelper={name:"typescript:rest",scoped:!1,text:'\n            var __rest = (this && this.__rest) || function (s, e) {\n                var t = {};\n                for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n                    t[p] = s[p];\n                if (s != null && typeof Object.getOwnPropertySymbols === "function")\n                    for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)\n                        t[p[i]] = s[p[i]];\n                return t;\n            };'}}(c||(c={})),function(e){var t,r,n=!1;function i(t,r,n,i,a,o){var s=[];return s.push(e.createArrayLiteral(r,!0)),s.push(n),i&&(s.push(i),a&&s.push(a)),t.requestEmitHelper(e.decorateHelper),e.setTextRange(e.createCall(e.getHelperName("__decorate"),void 0,s),o)}function a(t,r,n){return t.requestEmitHelper(e.metadataHelper),e.createCall(e.getHelperName("__metadata"),void 0,[e.createLiteral(r),n])}function o(t,r,n,i){return t.requestEmitHelper(e.paramHelper),e.setTextRange(e.createCall(e.getHelperName("__param"),void 0,[e.createLiteral(n),r]),i)}!function(e){e[e.ClassAliases=1]="ClassAliases",e[e.NamespaceExports=2]="NamespaceExports",e[e.NonQualifiedEnumMembers=8]="NonQualifiedEnumMembers"}(t||(t={})),function(e){e[e.None=0]="None",e[e.HasStaticInitializedProperties=1]="HasStaticInitializedProperties",e[e.HasConstructorDecorators=2]="HasConstructorDecorators",e[e.HasMemberDecorators=4]="HasMemberDecorators",e[e.IsExportOfNamespace=8]="IsExportOfNamespace",e[e.IsNamedExternalExport=16]="IsNamedExternalExport",e[e.IsDefaultExternalExport=32]="IsDefaultExternalExport",e[e.IsDerivedClass=64]="IsDerivedClass",e[e.UseImmediatelyInvokedFunctionExpression=128]="UseImmediatelyInvokedFunctionExpression",e[e.HasAnyDecorators=6]="HasAnyDecorators",e[e.NeedsName=5]="NeedsName",e[e.MayNeedImmediatelyInvokedFunctionExpression=7]="MayNeedImmediatelyInvokedFunctionExpression",e[e.IsExported=56]="IsExported"}(r||(r={})),e.transformTypeScript=function(t){var r,s,c,u,l,_,d,p,f,m,g=t.startLexicalEnvironment,y=t.resumeLexicalEnvironment,h=t.endLexicalEnvironment,v=t.hoistVariableDeclaration,b=t.getEmitResolver(),D=t.getCompilerOptions(),x=e.getStrictOptionValue(D,"strictNullChecks"),S=e.getEmitScriptTarget(D),T=e.getEmitModuleKind(D),C=t.onEmitNode,E=t.onSubstituteNode;return t.onEmitNode=function(t,n,i){var a=f,o=r;e.isSourceFile(n)&&(r=n),2&d&&function(t){return 244===e.getOriginalNode(t).kind}(n)&&(f|=2),8&d&&function(t){return 243===e.getOriginalNode(t).kind}(n)&&(f|=8),C(t,n,i),f=a,r=o},t.onSubstituteNode=function(t,r){return r=E(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){return function(t){if(1&d&&33554432&b.getNodeCheckFlags(t)){var r=b.getReferencedValueDeclaration(t);if(r){var n=p[r.id];if(n){var i=e.getSynthesizedClone(n);return e.setSourceMapRange(i,t),e.setCommentRange(i,t),i}}}}(t)||Ge(t)||t}(t);case 189:case 190:return function(e){return Ye(e)}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){if(2&d){var r=t.name,n=Ge(r);if(n){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}}return t}(r):r},t.enableSubstitution(189),t.enableSubstitution(190),function(t){return 285===t.kind?function(t){return e.createBundle(t.sourceFiles.map(k),e.mapDefined(t.prepends,function(t){return 287===t.kind?e.createUnparsedSourceFile(t,"js"):t}))}(t):k(t)};function k(n){if(n.isDeclarationFile)return n;r=n;var i=N(n,j);return e.addEmitHelpers(i,t.readEmitHelpers()),r=void 0,i}function N(t,r){var n=u,i=l,a=_;!function(t){switch(t.kind){case 284:case 246:case 245:case 218:u=t,l=void 0,_=void 0;break;case 240:case 239:if(e.hasModifier(t,2))break;t.name?Ne(t):e.Debug.assert(240===t.kind||e.hasModifier(t,512)),e.isClassDeclaration(t)&&(l=t)}}(t);var o=r(t);return u!==n&&(_=a),u=n,l=i,o}function A(e){return N(e,F)}function F(e){return 1&e.transformFlags?B(e):e}function P(e){return N(e,w)}function w(r){switch(r.kind){case 249:case 248:case 254:case 255:return function(r){if(e.getParseTreeNode(r)!==r)return 1&r.transformFlags?e.visitEachChild(r,A,t):r;switch(r.kind){case 249:return function(t){if(!t.importClause)return t;var r=e.visitNode(t.importClause,we,e.isImportClause);return r?e.updateImportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}(r);case 248:return Re(r);case 254:return function(r){return b.isValueAliasDeclaration(r)?e.visitEachChild(r,A,t):void 0}(r);case 255:return function(t){if(!t.exportClause)return D.isolatedModules||b.moduleExportsSomeValue(t.moduleSpecifier)?t:void 0;if(b.isValueAliasDeclaration(t)){var r=e.visitNode(t.exportClause,Me,e.isNamedExports);return r?e.updateExportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}}(r);default:e.Debug.fail("Unhandled ellided statement")}}(r);default:return F(r)}}function I(e){return N(e,O)}function O(t){if(255!==t.kind&&249!==t.kind&&250!==t.kind&&(248!==t.kind||259!==t.moduleReference.kind))return 1&t.transformFlags||e.hasModifier(t,1)?B(t):t}function M(e){return N(e,L)}function L(t){switch(t.kind){case 157:return;case 154:case 162:case 158:case 159:case 156:return F(t);case 217:return t;default:return e.Debug.failBadSyntaxKind(t)}}function R(t){if(!(2270&e.modifierToFlag(t.kind)||s&&85===t.kind))return t}function B(n){if(e.isStatement(n)&&e.hasModifier(n,2))return e.createNotEmittedStatement(n);switch(n.kind){case 85:case 80:return s?void 0:n;case 115:case 113:case 114:case 118:case 77:case 125:case 133:case 169:case 170:case 171:case 172:case 168:case 163:case 150:case 120:case 143:case 123:case 138:case 135:case 132:case 106:case 139:case 166:case 165:case 167:case 164:case 173:case 174:case 175:case 177:case 178:case 179:case 180:case 181:case 182:case 162:case 152:case 242:return;case 154:return function(t){var r=De(t.name,e.some(t.decorators)||!!t.initializer,!0);r&&!ve(r)&&(m||(m=[])).push(r)}(n);case 247:return;case 157:return function(r){if(Se(r))return e.updateConstructor(r,e.visitNodes(r.decorators,A,e.isDecorator),e.visitNodes(r.modifiers,A,e.isModifier),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t))}(n);case 241:return e.createNotEmittedStatement(n);case 240:return function(n){if(!(K(n)||s&&e.hasModifier(n,1)))return e.visitEachChild(n,A,t);var a=m;m=void 0;var o=W(n,!0),c=function(t,r){var n=0;e.some(r)&&(n|=1);var i=e.getEffectiveBaseTypeNode(t);return i&&96!==e.skipOuterExpressions(i.expression).kind&&(n|=64),function(t){if(t.decorators&&t.decorators.length>0)return!0;var r=e.getFirstConstructorWithBody(t);return!!r&&e.forEach(r.parameters,J)}(t)&&(n|=2),e.childIsDecorated(t)&&(n|=4),Be(t)?n|=8:function(t){return je(t)&&e.hasModifier(t,512)}(t)?n|=32:Je(t)&&(n|=16),S<=1&&7&n&&(n|=128),n}(n,o);128&c&&t.startLexicalEnvironment();var u=n.name||(5&c?e.getGeneratedNameForNode(n):void 0),l=2&c?function(t,r,n){var i=e.moveRangePastDecorators(t),a=function(t){if(16777216&b.getNodeCheckFlags(t)){He();var r=e.createUniqueName(t.name&&!e.isGeneratedIdentifier(t.name)?e.idText(t.name):"default");return p[e.getOriginalNodeId(t)]=r,v(r),r}}(t),o=e.getLocalName(t,!1,!0),s=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),c=U(t,0!=(64&n)),u=e.createClassExpression(void 0,r,void 0,s,c);e.setOriginalNode(u,t),e.setTextRange(u,i);var l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(o,void 0,a?e.createAssignment(a,u):u)],1));return e.setOriginalNode(l,t),e.setTextRange(l,i),e.setCommentRange(l,t),l}(n,u,c):function(t,r,n){var i=128&n?void 0:e.visitNodes(t.modifiers,R,e.isModifier),a=e.createClassDeclaration(void 0,i,r,void 0,e.visitNodes(t.heritageClauses,A,e.isHeritageClause),U(t,0!=(64&n))),o=e.getEmitFlags(t);return 1&n&&(o|=32),e.setTextRange(a,t),e.setOriginalNode(a,t),e.setEmitFlags(a,o),a}(n,u,c),_=[l];if(e.some(m)&&_.push(e.createExpressionStatement(e.inlineExpressions(m))),m=a,1&c&&X(_,o,128&c?e.getInternalName(n):e.getLocalName(n)),ne(_,n,!1),ne(_,n,!0),function(r,n){var a=function(r){var n=function(t){var r=t.decorators,n=ee(e.getFirstConstructorWithBody(t));if(r||n)return{decorators:r,parameters:n}}(r),a=re(r,r,n);if(a){var o=p&&p[e.getOriginalNodeId(r)],s=e.getLocalName(r,!1,!0),c=i(t,a,s),u=e.createAssignment(s,o?e.createAssignment(o,c):c);return e.setEmitFlags(u,1536),e.setSourceMapRange(u,e.moveRangePastDecorators(r)),u}}(n);a&&r.push(e.setOriginalNode(e.createExpressionStatement(a),n))}(_,n),128&c){var d=e.createTokenRange(e.skipTrivia(r.text,n.members.end),19),f=e.getInternalName(n),g=e.createPartiallyEmittedExpression(f);g.end=d.end,e.setEmitFlags(g,1536);var y=e.createReturn(g);y.pos=d.pos,e.setEmitFlags(y,1920),_.push(y),e.insertStatementsAfterStandardPrologue(_,t.endLexicalEnvironment());var h=e.createImmediatelyInvokedArrowFunction(_);e.setEmitFlags(h,33554432);var D=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(n,!1,!1),void 0,h)]));e.setOriginalNode(D,n),e.setCommentRange(D,n),e.setSourceMapRange(D,e.moveRangePastDecorators(n)),e.startOnNewLine(D),_=[D]}return 8&c?Ke(_,n):(128&c||2&c)&&(32&c?_.push(e.createExportDefault(e.getLocalName(n,!1,!0))):16&c&&_.push(e.createExternalModuleExport(e.getLocalName(n,!1,!0)))),_.length>1&&(_.push(e.createEndOfDeclarationMarker(n)),e.setEmitFlags(l,4194304|e.getEmitFlags(l))),e.singleOrMany(_)}(n);case 209:return function(r){if(!K(r))return e.visitEachChild(r,A,t);var n=m;m=void 0;var i=W(r,!0),a=e.visitNodes(r.heritageClauses,A,e.isHeritageClause),o=U(r,e.some(a,function(e){return 86===e.token})),s=e.createClassExpression(void 0,r.name,void 0,a,o);if(e.setOriginalNode(s,r),e.setTextRange(s,r),e.some(i)||e.some(m)){var c=[],u=16777216&b.getNodeCheckFlags(r),l=e.createTempVariable(v,!!u);if(u){He();var _=e.getSynthesizedClone(l);_.autoGenerateFlags&=-9,p[e.getOriginalNodeId(r)]=_}return e.setEmitFlags(s,65536|e.getEmitFlags(s)),c.push(e.startOnNewLine(e.createAssignment(l,s))),e.addRange(c,e.map(m,e.startOnNewLine)),m=n,e.addRange(c,function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=Q(o,r);e.startOnNewLine(s),e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),n.push(s)}return n}(i,l)),c.push(e.startOnNewLine(l)),e.inlineExpressions(c)}return m=n,s}(n);case 273:return function(r){if(109!==r.token)return e.visitEachChild(r,A,t)}(n);case 211:return function(t){return e.updateExpressionWithTypeArguments(t,void 0,e.visitNode(t.expression,A,e.isLeftHandSideExpression))}(n);case 156:return function(r){if(Se(r)){var n=e.updateMethod(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,xe(r),void 0,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 158:return function(r){if(Te(r)){var n=e.updateGetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),xe(r),e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 159:return function(r){if(Te(r)){var n=e.updateSetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),xe(r),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 239:return function(r){if(!Se(r))return e.createNotEmittedStatement(r);var n=e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));if(Be(r)){var i=[n];return Ke(i,r),i}return n}(n);case 196:return function(r){return Se(r)?e.updateFunctionExpression(r,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([])):e.createOmittedExpression()}(n);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,R,e.isModifier),void 0,e.visitParameterList(r.parameters,A,t),void 0,r.equalsGreaterThanToken,e.visitFunctionBody(r.body,A,t))}(n);case 151:return function(t){if(!e.parameterIsThisKeyword(t)){var r=e.updateParameter(t,void 0,void 0,t.dotDotDotToken,e.visitNode(t.name,A,e.isBindingName),void 0,void 0,e.visitNode(t.initializer,A,e.isExpression));return r!==t&&(e.setCommentRange(r,t),e.setTextRange(r,e.moveRangePastModifiers(t)),e.setSourceMapRange(r,e.moveRangePastModifiers(t)),e.setEmitFlags(r.name,32)),r}}(n);case 195:return function(n){var i=e.skipOuterExpressions(n.expression,-3);if(e.isAssertionExpression(i)){var a=e.visitNode(n.expression,A,e.isExpression);return e.length(e.getLeadingCommentRangesOfNode(a,r))?e.updateParen(n,a):e.createPartiallyEmittedExpression(a,n)}return e.visitEachChild(n,A,t)}(n);case 194:case 212:return function(t){var r=e.visitNode(t.expression,A,e.isExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 191:return function(t){return e.updateCall(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 192:return function(t){return e.updateNew(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 193:return function(t){return e.updateTaggedTemplate(t,e.visitNode(t.tag,A,e.isExpression),void 0,e.visitNode(t.template,A,e.isExpression))}(n);case 213:return function(t){var r=e.visitNode(t.expression,A,e.isLeftHandSideExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 243:return function(t){if(function(t){return!e.isEnumConst(t)||D.preserveConstEnums||D.isolatedModules}(t)){var n=[],i=2,a=Fe(n,t);a&&(T===e.ModuleKind.System&&u===r||(i|=512));var o=qe(t),s=We(t),l=e.hasModifier(t,1)?e.getExternalModuleOrNamespaceExportName(c,t,!1,!0):e.getLocalName(t,!1,!0),_=e.createLogicalOr(l,e.createAssignment(l,e.createObjectLiteral()));if(ke(t)){var d=e.getLocalName(t,!1,!0);_=e.createAssignment(d,_)}var p=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,o)],void 0,function(t,r){var n=c;c=r;var i=[];g();var a=e.map(t.members,Ee);return e.insertStatementsAfterStandardPrologue(i,h()),e.addRange(i,a),c=n,e.createBlock(e.setTextRange(e.createNodeArray(i),t.members),!0)}(t,s)),void 0,[_]));return e.setOriginalNode(p,t),a&&(e.setSyntheticLeadingComments(p,void 0),e.setSyntheticTrailingComments(p,void 0)),e.setTextRange(p,t),e.addEmitFlags(p,i),n.push(p),n.push(e.createEndOfDeclarationMarker(t)),n}}(n);case 219:return function(r){if(Be(r)){var n=e.getInitializedVariables(r.declarationList);if(0===n.length)return;return e.setTextRange(e.createExpressionStatement(e.inlineExpressions(e.map(n,Ce))),r)}return e.visitEachChild(r,A,t)}(n);case 237:return function(t){return e.updateVariableDeclaration(t,e.visitNode(t.name,A,e.isBindingName),void 0,e.visitNode(t.initializer,A,e.isExpression))}(n);case 244:return Pe(n);case 248:return Re(n);default:return e.visitEachChild(n,A,t)}}function j(r){var n=e.getStrictOptionValue(D,"alwaysStrict")&&!(e.isExternalModule(r)&&T>=e.ModuleKind.ES2015)&&!e.isJsonSourceFile(r);return e.updateSourceFileNode(r,e.visitLexicalEnvironment(r.statements,P,t,0,n))}function J(e){return void 0!==e.decorators&&e.decorators.length>0}function z(e){return!!(1024&e.transformFlags)}function K(t){return e.some(t.decorators)||e.some(t.typeParameters)||e.some(t.heritageClauses,z)||e.some(t.members,z)}function U(r,n){var i=[],a=function(r,n){var i=e.getFirstConstructorWithBody(r),a=e.forEach(r.members,G),o=i&&1024&i.transformFlags&&e.forEach(i.parameters,V);if(!a&&!o)return e.visitEachChild(i,A,t);var s=function(r){return e.visitParameterList(r&&r.parameters,A,t)||[]}(i),c=function(t,r,n){var i=[],a=0;if(y(),r){a=function(t,r){if(t.body){var n=t.body.statements,i=e.addPrologue(r,n,!1,A);if(i===n.length)return i;var a=n[i];return 221===a.kind&&e.isSuperCall(a.expression)?(r.push(e.visitNode(a,A,e.isStatement)),i+1):i}return 0}(r,i);var o=function(t){return e.filter(t.parameters,V)}(r);e.addRange(i,e.map(o,q))}else n&&i.push(e.createExpressionStatement(e.createCall(e.createSuper(),void 0,[e.createSpread(e.createIdentifier("arguments"))])));var s=W(t,!1);return X(i,s,e.createThis()),r&&e.addRange(i,e.visitNodes(r.body.statements,A,e.isStatement,a)),i=e.mergeLexicalEnvironment(i,h()),e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(i),r?r.body.statements:t.members),!0),r?r.body:void 0)}(r,i,n);return e.startOnNewLine(e.setOriginalNode(e.setTextRange(e.createConstructor(void 0,void 0,s,c),i||r),i))}(r,n);return a&&i.push(a),e.addRange(i,e.visitNodes(r.members,M,e.isClassElement)),e.setTextRange(e.createNodeArray(i),r.members)}function V(t){return e.hasModifier(t,92)&&e.isIdentifier(t.name)}function q(t){e.Debug.assert(e.isIdentifier(t.name));var r=t.name,n=e.getMutableClone(r);e.setEmitFlags(n,1584);var i=e.getMutableClone(r);return e.setEmitFlags(i,1536),e.startOnNewLine(e.setEmitFlags(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createThis(),n),t.name),i)),e.moveRangePos(t,-1)),1536))}function W(t,r){return e.filter(t.members,r?H:G)}function H(e){return Y(e,!0)}function G(e){return Y(e,!1)}function Y(t,r){return 154===t.kind&&r===e.hasModifier(t,32)&&void 0!==t.initializer}function X(t,r,n){for(var i=0,a=r;i<a.length;i++){var o=a[i],s=e.createExpressionStatement(Q(o,n));e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),t.push(s)}}function Q(t,r){var n=e.isComputedPropertyName(t.name)&&!ve(t.name.expression)?e.updateComputedPropertyName(t.name,e.getGeneratedNameForNode(t.name)):t.name,i=e.visitNode(t.initializer,A,e.isExpression),a=e.createMemberAccessForPropertyName(r,n,n);return e.createAssignment(a,i)}function $(t,r){return e.filter(t.members,r?function(e){return Z(e,!0,t)}:function(e){return Z(e,!1,t)})}function Z(t,r,n){return e.nodeOrChildIsDecorated(t,n)&&r===e.hasModifier(t,32)}function ee(t){var r;if(t)for(var n=t.parameters,i=n.length>0&&e.parameterIsThisKeyword(n[0]),a=i?1:0,o=i?n.length-1:n.length,s=0;s<o;s++){var c=n[s+a];(r||c.decorators)&&(r||(r=new Array(o)),r[s]=c.decorators)}return r}function te(t,r){switch(r.kind){case 158:case 159:return function(t,r){if(r.body){var n=e.getAllAccessorDeclarations(t.members,r),i=n.firstAccessor,a=n.secondAccessor,o=n.setAccessor,s=i.decorators?i:a&&a.decorators?a:void 0;if(s&&r===s){var c=s.decorators,u=ee(o);if(c||u)return{decorators:c,parameters:u}}}}(t,r);case 156:return function(e){if(e.body){var t=e.decorators,r=ee(e);if(t||r)return{decorators:t,parameters:r}}}(r);case 154:return function(e){var t=e.decorators;if(t)return{decorators:t}}(r);default:return}}function re(r,i,o){if(o){var s=[];return e.addRange(s,e.map(o.decorators,ae)),e.addRange(s,e.flatMap(o.parameters,oe)),function(r,i,o){n?function(r,n,i){if(D.emitDecoratorMetadata){var o=void 0;se(r)&&(o||(o=[])).push(e.createPropertyAssignment("type",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),le(r)))),ue(r)&&(o||(o=[])).push(e.createPropertyAssignment("paramTypes",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),_e(r,n)))),ce(r)&&(o||(o=[])).push(e.createPropertyAssignment("returnType",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),de(r)))),o&&i.push(a(t,"design:typeinfo",e.createObjectLiteral(o,!0)))}}(r,i,o):function(e,r,n){D.emitDecoratorMetadata&&(se(e)&&n.push(a(t,"design:type",le(e))),ue(e)&&n.push(a(t,"design:paramtypes",_e(e,r))),ce(e)&&n.push(a(t,"design:returntype",de(e))))}(r,i,o)}(r,i,s),s}}function ne(t,r,n){e.addRange(t,e.map(function(e,t){for(var r,n=0,i=$(e,t);n<i.length;n++){var a=i[n],o=ie(e,a);o&&(r?r.push(o):r=[o])}return r}(r,n),ze))}function ie(r,n){var a=re(n,r,te(r,n));if(a){var o=function(t,r){return e.hasModifier(r,32)?e.getDeclarationName(t):function(t){return e.createPropertyAccess(e.getDeclarationName(t),"prototype")}(t)}(r,n),s=be(n,!0),c=S>0?154===n.kind?e.createVoidZero():e.createNull():void 0,u=i(t,a,o,s,c,e.moveRangePastDecorators(n));return e.setEmitFlags(u,1536),u}}function ae(t){return e.visitNode(t.expression,A,e.isExpression)}function oe(r,n){var i;if(r){i=[];for(var a=0,s=r;a<s.length;a++){var c=s[a],u=o(t,ae(c),n,c.expression);e.setEmitFlags(u,1536),i.push(u)}}return i}function se(e){var t=e.kind;return 156===t||158===t||159===t||154===t}function ce(e){return 156===e.kind}function ue(t){switch(t.kind){case 240:case 209:return void 0!==e.getFirstConstructorWithBody(t);case 156:case 158:case 159:return!0}return!1}function le(t){switch(t.kind){case 154:case 151:return pe(t.type);case 159:case 158:return pe(function(t){var r=b.getAllAccessorDeclarations(t);return r.setAccessor&&e.getSetAccessorTypeAnnotationNode(r.setAccessor)||r.getAccessor&&e.getEffectiveReturnTypeNode(r.getAccessor)}(t));case 240:case 209:case 156:return e.createIdentifier("Function");default:return e.createVoidZero()}}function _e(t,r){var n=e.isClassLike(t)?e.getFirstConstructorWithBody(t):e.isFunctionLike(t)&&e.nodeIsPresent(t.body)?t:void 0,i=[];if(n)for(var a=function(t,r){if(r&&158===t.kind){var n=e.getAllAccessorDeclarations(r.members,t).setAccessor;if(n)return n.parameters}return t.parameters}(n,r),o=a.length,s=0;s<o;s++){var c=a[s];0===s&&e.isIdentifier(c.name)&&"this"===c.name.escapedText||(c.dotDotDotToken?i.push(pe(e.getRestParameterElementType(c.type))):i.push(le(c)))}return e.createArrayLiteral(i)}function de(t){return e.isFunctionLike(t)&&t.type?pe(t.type):e.isAsyncFunction(t)?e.createIdentifier("Promise"):e.createVoidZero()}function pe(t){if(void 0===t)return e.createIdentifier("Object");switch(t.kind){case 106:case 141:case 96:case 132:return e.createVoidZero();case 177:return pe(t.type);case 165:case 166:return e.createIdentifier("Function");case 169:case 170:return e.createIdentifier("Array");case 163:case 123:return e.createIdentifier("Boolean");case 138:return e.createIdentifier("String");case 136:return e.createIdentifier("Object");case 182:switch(t.literal.kind){case 10:return e.createIdentifier("String");case 202:case 8:return e.createIdentifier("Number");case 9:return he();case 102:case 87:return e.createIdentifier("Boolean");default:return e.Debug.failBadSyntaxKind(t.literal)}case 135:return e.createIdentifier("Number");case 146:return he();case 139:return S<2?ye():e.createIdentifier("Symbol");case 164:return function(t){var r=b.getTypeReferenceSerializationKind(t.typeName,l||u);switch(r){case e.TypeReferenceSerializationKind.Unknown:if(e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&(t.parent.trueType===t||t.parent.falseType===t)}))return e.createIdentifier("Object");var n=function t(r){if(72===r.kind){var n=ge(r);return me(n,n)}if(72===r.left.kind)return me(ge(r.left),ge(r));var i=t(r.left),a=e.createTempVariable(v);return e.createLogicalAnd(e.createLogicalAnd(i.left,e.createStrictInequality(e.createAssignment(a,i.right),e.createVoidZero())),e.createPropertyAccess(a,r.right))}(t.typeName),i=e.createTempVariable(v);return e.createConditional(e.createTypeCheck(e.createAssignment(i,n),"function"),i,e.createIdentifier("Object"));case e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue:return ge(t.typeName);case e.TypeReferenceSerializationKind.VoidNullableOrNeverType:return e.createVoidZero();case e.TypeReferenceSerializationKind.BigIntLikeType:return he();case e.TypeReferenceSerializationKind.BooleanType:return e.createIdentifier("Boolean");case e.TypeReferenceSerializationKind.NumberLikeType:return e.createIdentifier("Number");case e.TypeReferenceSerializationKind.StringLikeType:return e.createIdentifier("String");case e.TypeReferenceSerializationKind.ArrayLikeType:return e.createIdentifier("Array");case e.TypeReferenceSerializationKind.ESSymbolType:return S<2?ye():e.createIdentifier("Symbol");case e.TypeReferenceSerializationKind.TypeWithCallSignature:return e.createIdentifier("Function");case e.TypeReferenceSerializationKind.Promise:return e.createIdentifier("Promise");case e.TypeReferenceSerializationKind.ObjectType:return e.createIdentifier("Object");default:return e.Debug.assertNever(r)}}(t);case 174:case 173:return fe(t.types);case 175:return fe([t.trueType,t.falseType]);case 179:if(133===t.operator)return pe(t.type);break;case 167:case 180:case 181:case 168:case 120:case 143:case 178:case 183:break;default:return e.Debug.failBadSyntaxKind(t)}return e.createIdentifier("Object")}function fe(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(x||96!==a.kind&&141!==a.kind)){var o=pe(a);if(e.isIdentifier(o)&&"Object"===o.escapedText)return o;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return e.createIdentifier("Object")}else r=o}}return r||e.createVoidZero()}function me(t,r){return e.createLogicalAnd(e.createStrictInequality(e.createTypeOf(t),e.createLiteral("undefined")),r)}function ge(t){switch(t.kind){case 72:var r=e.getMutableClone(t);return r.flags&=-9,r.original=void 0,r.parent=e.getParseTreeNode(u),r;case 148:return function(t){return e.createPropertyAccess(ge(t.left),t.right)}(t)}}function ye(){return e.createConditional(e.createTypeCheck(e.createIdentifier("Symbol"),"function"),e.createIdentifier("Symbol"),e.createIdentifier("Object"))}function he(){return S<7?e.createConditional(e.createTypeCheck(e.createIdentifier("BigInt"),"function"),e.createIdentifier("BigInt"),e.createIdentifier("Object")):e.createIdentifier("BigInt")}function ve(t){return!e.isIdentifier(t)&&e.isSimpleCopiableExpression(t)||e.isWellKnownSymbolSyntactically(t)}function be(t,r){var n=t.name;return e.isComputedPropertyName(n)?r&&!ve(n.expression)?e.getGeneratedNameForNode(n):n.expression:e.isIdentifier(n)?e.createLiteral(e.idText(n)):e.getSynthesizedClone(n)}function De(t,r,n){if(e.isComputedPropertyName(t)){var i=e.visitNode(t.expression,A,e.isExpression),a=e.skipPartiallyEmittedExpressions(i),o=ve(a);if(!o&&r){var s=e.getGeneratedNameForNode(t);return v(s),e.createAssignment(s,i)}return n&&(o||e.isIdentifier(a))?void 0:i}}function xe(t){var r=t.name,n=De(r,e.some(t.decorators),!1);return n?(e.some(m)&&(n=e.inlineExpressions(m.concat([n])),m.length=0),e.updateComputedPropertyName(r,n)):r}function Se(t){return!e.nodeIsMissing(t.body)}function Te(t){return!(e.nodeIsMissing(t.body)&&e.hasModifier(t,128))}function Ce(r){var n=r.name;return e.isBindingPattern(n)?e.flattenDestructuringAssignment(r,A,t,0,!1,Ue):e.setTextRange(e.createAssignment(Ve(n),e.visitNode(r.initializer,A,e.isExpression)),r)}function Ee(r){var n=be(r,!1),i=function(r){var n=b.getConstantValue(r);return void 0!==n?e.createLiteral(n):(0==(8&d)&&(d|=8,t.enableSubstitution(72)),r.initializer?e.visitNode(r.initializer,A,e.isExpression):e.createVoidZero())}(r),a=e.createAssignment(e.createElementAccess(c,n),i),o=10===i.kind?a:e.createAssignment(e.createElementAccess(c,a),n);return e.setTextRange(e.createExpressionStatement(e.setTextRange(o,r)),r)}function ke(t){return Be(t)||je(t)&&T!==e.ModuleKind.ES2015&&T!==e.ModuleKind.ESNext&&T!==e.ModuleKind.System}function Ne(t){_||(_=e.createUnderscoreEscapedMap());var r=Ae(t);_.has(r)||_.set(r,t)}function Ae(t){return e.Debug.assertNode(t.name,e.isIdentifier),t.name.escapedText}function Fe(t,r){var n=e.createVariableStatement(e.visitNodes(r.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(r,!1,!0))],284===u.kind?0:1));if(e.setOriginalNode(n,r),Ne(r),function(e){if(_){var t=Ae(e);return _.get(t)===e}return!0}(r))return 243===r.kind?e.setSourceMapRange(n.declarationList,r):e.setSourceMapRange(n,r),e.setCommentRange(n,r),e.addEmitFlags(n,4195328),t.push(n),!0;var i=e.createMergeDeclarationMarker(n);return e.setEmitFlags(i,4195840),t.push(i),!1}function Pe(n){if(!function(t){return e.isInstantiatedModule(t,!!D.preserveConstEnums||!!D.isolatedModules)}(n))return e.createNotEmittedStatement(n);e.Debug.assertNode(n.name,e.isIdentifier,"A TypeScript namespace should have an Identifier name."),0==(2&d)&&(d|=2,t.enableSubstitution(72),t.enableSubstitution(276),t.enableEmitNotification(244));var i=[],a=2,o=Fe(i,n);o&&(T===e.ModuleKind.System&&u===r||(a|=512));var l=qe(n),p=We(n),f=e.hasModifier(n,1)?e.getExternalModuleOrNamespaceExportName(c,n,!1,!0):e.getLocalName(n,!1,!0),m=e.createLogicalOr(f,e.createAssignment(f,e.createObjectLiteral()));if(ke(n)){var y=e.getLocalName(n,!1,!0);m=e.createAssignment(y,m)}var v=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,l)],void 0,function(t,r){var n=c,i=s,a=_;c=r,s=t,_=void 0;var o,u,l=[];g();var d=t.body;if(245===d.kind)N(d,function(t){return e.addRange(l,e.visitNodes(t.statements,I,e.isStatement))}),o=d.statements,u=d;else{var p=Pe(d);p&&(e.isArray(p)?e.addRange(l,p):l.push(p));var f=function e(t){if(244===t.body.kind){var r=e(t.body);return r||t.body}}(t).body;o=e.moveRangePos(f.statements,-1)}e.insertStatementsAfterStandardPrologue(l,h()),c=n,s=i,_=a;var m=e.createBlock(e.setTextRange(e.createNodeArray(l),o),!0);return e.setTextRange(m,u),245!==d.kind&&e.setEmitFlags(m,1536|e.getEmitFlags(m)),m}(n,p)),void 0,[m]));return e.setOriginalNode(v,n),o&&(e.setSyntheticLeadingComments(v,void 0),e.setSyntheticTrailingComments(v,void 0)),e.setTextRange(v,n),e.addEmitFlags(v,a),i.push(v),i.push(e.createEndOfDeclarationMarker(n)),i}function we(t){var r=b.isReferencedAliasDeclaration(t)?t.name:void 0,n=e.visitNode(t.namedBindings,Ie,e.isNamedImportBindings);return r||n?e.updateImportClause(t,r,n):void 0}function Ie(t){if(251===t.kind)return b.isReferencedAliasDeclaration(t)?t:void 0;var r=e.visitNodes(t.elements,Oe,e.isImportSpecifier);return e.some(r)?e.updateNamedImports(t,r):void 0}function Oe(e){return b.isReferencedAliasDeclaration(e)?e:void 0}function Me(t){var r=e.visitNodes(t.elements,Le,e.isExportSpecifier);return e.some(r)?e.updateNamedExports(t,r):void 0}function Le(e){return b.isValueAliasDeclaration(e)?e:void 0}function Re(n){if(e.isExternalModuleImportEqualsDeclaration(n))return b.isReferencedAliasDeclaration(n)?e.visitEachChild(n,A,t):void 0;if(function(t){return b.isReferencedAliasDeclaration(t)||!e.isExternalModule(r)&&b.isTopLevelValueImportEqualsWithEntityName(t)}(n)){var i,a,o,s=e.createExpressionFromEntityName(n.moduleReference);return e.setEmitFlags(s,3584),Je(n)||!Be(n)?e.setOriginalNode(e.setTextRange(e.createVariableStatement(e.visitNodes(n.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.setOriginalNode(e.createVariableDeclaration(n.name,void 0,s),n)])),n),n):e.setOriginalNode((i=n.name,a=s,o=n,e.setTextRange(e.createExpressionStatement(e.createAssignment(e.getNamespaceMemberName(c,i,!1,!0),a)),o)),n)}}function Be(t){return void 0!==s&&e.hasModifier(t,1)}function je(t){return void 0===s&&e.hasModifier(t,1)}function Je(t){return je(t)&&!e.hasModifier(t,512)}function ze(t){return e.createExpressionStatement(t)}function Ke(t,r){var n=e.createAssignment(e.getExternalModuleOrNamespaceExportName(c,r,!1,!0),e.getLocalName(r));e.setSourceMapRange(n,e.createRange(r.name?r.name.pos:r.pos,r.end));var i=e.createExpressionStatement(n);e.setSourceMapRange(i,e.createRange(-1,r.end)),t.push(i)}function Ue(t,r,n){return e.setTextRange(e.createAssignment(Ve(t),r),n)}function Ve(t){return e.getNamespaceMemberName(c,t,!1,!0)}function qe(t){var r=e.getGeneratedNameForNode(t);return e.setSourceMapRange(r,t.name),r}function We(t){return e.getGeneratedNameForNode(t)}function He(){0==(1&d)&&(d|=1,t.enableSubstitution(72),p=[])}function Ge(t){if(d&f&&!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var r=b.getReferencedExportContainer(t,!1);if(r&&284!==r.kind&&(2&f&&244===r.kind||8&f&&243===r.kind))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(r),t),t)}}function Ye(t){var r=function(t){if(!D.isolatedModules)return e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)?b.getConstantValue(t):void 0}(t);if(void 0!==r){e.setConstantValue(t,r);var n=e.createLiteral(r);if(!D.removeComments){var i=e.isPropertyAccessExpression(t)?e.declarationNameToString(t.name):e.getTextOfNode(t.argumentExpression);e.addSyntheticTrailingComment(n,3," "+i+" ")}return n}return t}},e.decorateHelper={name:"typescript:decorate",scoped:!1,priority:2,text:'\n            var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {\n                var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n                if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);\n                else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n                return c > 3 && r && Object.defineProperty(target, key, r), r;\n            };'},e.metadataHelper={name:"typescript:metadata",scoped:!1,priority:3,text:'\n            var __metadata = (this && this.__metadata) || function (k, v) {\n                if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);\n            };'},e.paramHelper={name:"typescript:param",scoped:!1,priority:4,text:"\n            var __param = (this && this.__param) || function (paramIndex, decorator) {\n                return function (target, key) { decorator(target, key, paramIndex); }\n            };"}}(c||(c={})),function(e){var t;function r(t,r,n){var i=0!=(4096&t.getNodeCheckFlags(r)),a=[];return n.forEach(function(t,r){var n=e.unescapeLeadingUnderscores(r),o=[];o.push(e.createPropertyAssignment("get",e.createArrowFunction(void 0,void 0,[],void 0,void 0,e.setEmitFlags(e.createPropertyAccess(e.setEmitFlags(e.createSuper(),4),n),4)))),i&&o.push(e.createPropertyAssignment("set",e.createArrowFunction(void 0,void 0,[e.createParameter(void 0,void 0,void 0,"v",void 0,void 0,void 0)],void 0,void 0,e.createAssignment(e.setEmitFlags(e.createPropertyAccess(e.setEmitFlags(e.createSuper(),4),n),4),e.createIdentifier("v"))))),a.push(e.createPropertyAssignment(n,e.createObjectLiteral(o)))}),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_super"),void 0,e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"create"),void 0,[e.createNull(),e.createObjectLiteral(a,!0)]))],2))}function n(t,r,n,i){t.requestEmitHelper(e.awaiterHelper);var a=e.createFunctionExpression(void 0,e.createToken(40),void 0,void 0,[],void 0,i);return(a.emitNode||(a.emitNode={})).flags|=786432,e.createCall(e.getHelperName("__awaiter"),void 0,[e.createThis(),r?e.createIdentifier("arguments"):e.createVoidZero(),n?e.createExpressionFromEntityName(n):e.createVoidZero(),a])}!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformES2017=function(t){var i,a,o,s,c=t.resumeLexicalEnvironment,u=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=0,m=[],g=t.onEmitNode,y=t.onSubstituteNode;return t.onEmitNode=function(t,r,n){if(1&i&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var a=6144&_.getNodeCheckFlags(r);if(a!==f){var o=f;return f=a,g(t,r,n),void(f=o)}}else if(i&&m[e.getNodeId(r)]){var o=f;return f=0,g(t,r,n),void(f=o)}g(t,r,n)},t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&f?function(t){switch(t.kind){case 189:return N(t);case 190:return A(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?N(r):A(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r},e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,h,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function h(r){if(0==(32&r.transformFlags))return r;switch(r.kind){case 121:return;case 201:return function(t){return e.setOriginalNode(e.setTextRange(e.createYield(void 0,e.visitNode(t.expression,h,e.isExpression)),t),t)}(r);case 156:return function(r){return e.updateMethod(r,void 0,e.visitNodes(r.modifiers,h,e.isModifier),r.asteriskToken,r.name,void 0,void 0,e.visitParameterList(r.parameters,h,t),void 0,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 239:return function(r){return e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,h,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,h,t),void 0,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 196:return function(r){return e.updateFunctionExpression(r,e.visitNodes(r.modifiers,h,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,h,t),void 0,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,h,e.isModifier),void 0,e.visitParameterList(r.parameters,h,t),void 0,r.equalsGreaterThanToken,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 189:return o&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&o.set(r.name.escapedText,!0),e.visitEachChild(r,h,t);case 190:return o&&98===r.expression.kind&&(s=!0),e.visitEachChild(r,h,t);default:return e.visitEachChild(r,h,t)}}function v(r){if(e.isNodeWithPossibleHoistedDeclaration(r))switch(r.kind){case 219:return function(r){if(D(r.declarationList)){var n=x(r.declarationList,!1);return n?e.createExpressionStatement(n):void 0}return e.visitEachChild(r,h,t)}(r);case 225:return function(t){var r=t.initializer;return e.updateFor(t,D(r)?x(r,!1):e.visitNode(t.initializer,h,e.isForInitializer),e.visitNode(t.condition,h,e.isExpression),e.visitNode(t.incrementor,h,e.isExpression),e.visitNode(t.statement,v,e.isStatement,e.liftToBlock))}(r);case 226:return function(t){return e.updateForIn(t,D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,h,e.isForInitializer),e.visitNode(t.expression,h,e.isExpression),e.visitNode(t.statement,v,e.isStatement,e.liftToBlock))}(r);case 227:return function(t){return e.updateForOf(t,e.visitNode(t.awaitModifier,h,e.isToken),D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,h,e.isForInitializer),e.visitNode(t.expression,h,e.isExpression),e.visitNode(t.statement,v,e.isStatement,e.liftToBlock))}(r);case 274:return function(r){var n,i=e.createUnderscoreEscapedMap();if(b(r.variableDeclaration,i),i.forEach(function(t,r){a.has(r)&&(n||(n=e.cloneMap(a)),n.delete(r))}),n){var o=a;a=n;var s=e.visitEachChild(r,v,t);return a=o,s}return e.visitEachChild(r,v,t)}(r);case 218:case 232:case 246:case 271:case 272:case 235:case 223:case 224:case 222:case 231:case 233:return e.visitEachChild(r,v,t);default:return e.Debug.assertNever(r,"Unhandled node.")}return h(r)}function b(t,r){var n=t.name;if(e.isIdentifier(n))r.set(n.escapedText,!0);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||b(o,r)}}function D(t){return!!t&&e.isVariableDeclarationList(t)&&!(3&t.flags)&&t.declarations.some(C)}function x(t,r){!function(t){e.forEach(t.declarations,S)}(t);var n=e.getInitializedVariables(t);return 0===n.length?r?e.visitNode(e.convertToAssignmentElementTarget(t.declarations[0].name),h,e.isExpression):void 0:e.inlineExpressions(e.map(n,T))}function S(t){var r=t.name;if(e.isIdentifier(r))l(r);else for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||S(a)}}function T(t){var r=e.setSourceMapRange(e.createAssignment(e.convertToAssignmentElementTarget(t.name),t.initializer),t);return e.visitNode(r,h,e.isExpression)}function C(t){var r=t.name;if(e.isIdentifier(r))return a.has(r.escapedText);for(var n=0,i=r.elements;n<i.length;n++){var o=i[n];if(!e.isOmittedExpression(o)&&C(o))return!0}return!1}function E(l){c();var d=e.getOriginalNode(l,e.isFunctionLike).type,f=p<2?function(t){var r=t&&e.getEntityNameFromTypeNode(t);if(r&&e.isEntityName(r)){var n=_.getTypeReferenceSerializationKind(r);if(n===e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue||n===e.TypeReferenceSerializationKind.Unknown)return r}}(d):void 0,g=197===l.kind,y=0!=(8192&_.getNodeCheckFlags(l)),v=a;a=e.createUnderscoreEscapedMap();for(var D=0,x=l.parameters;D<x.length;D++)b(x[D],a);var S,T=o,C=s;if(g||(o=e.createUnderscoreEscapedMap(),s=!1),g){var E=n(t,y,f,k(l.body)),N=u();e.some(N)?(I=e.convertToFunctionBody(E),S=e.updateBlock(I,e.setTextRange(e.createNodeArray(e.concatenate(N,I.statements)),I.statements))):S=E}else{var A=[],F=e.addPrologue(A,l.body.statements,!1,h);A.push(e.createReturn(n(t,y,f,k(l.body,F)))),e.insertStatementsAfterStandardPrologue(A,u());var P=p>=2&&6144&_.getNodeCheckFlags(l);if(P&&(0==(1&i)&&(i|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219)),e.hasEntries(o))){var w=r(_,l,o);m[e.getNodeId(w)]=!0,e.insertStatementsAfterStandardPrologue(A,[w])}var I=e.createBlock(A,!0);e.setTextRange(I,l.body),P&&s&&(4096&_.getNodeCheckFlags(l)?e.addEmitHelper(I,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(l)&&e.addEmitHelper(I,e.asyncSuperHelper)),S=I}return a=v,g||(o=T,s=C),S}function k(t,r){return e.isBlock(t)?e.updateBlock(t,e.visitNodes(t.statements,v,e.isStatement,r)):e.convertToFunctionBody(e.visitNode(t,v,e.isConciseBody))}function N(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function A(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&f?e.setTextRange(e.createPropertyAccess(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),n)):t;var r,n}},e.createSuperAccessVariableStatement=r,e.awaiterHelper={name:"typescript:awaiter",scoped:!1,priority:5,text:'\n            var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n                return new (P || (P = Promise))(function (resolve, reject) {\n                    function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n                    function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }\n                    function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }\n                    step((generator = generator.apply(thisArg, _arguments || [])).next());\n                });\n            };'},e.asyncSuperHelper={name:"typescript:async-super",scoped:!0,text:e.helperString(o(["\n            const "," = name => super[name];"],["\n            const "," = name => super[name];"]),"_superIndex")},e.advancedAsyncSuperHelper={name:"typescript:advanced-async-super",scoped:!0,text:e.helperString(o(["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"],["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"]),"_superIndex")}}(c||(c={})),function(e){var t;function r(t,r){return t.getCompilerOptions().target>=2?e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"assign"),void 0,r):(t.requestEmitHelper(e.assignHelper),e.createCall(e.getHelperName("__assign"),void 0,r))}function n(t,r){return t.requestEmitHelper(e.awaitHelper),e.createCall(e.getHelperName("__await"),void 0,[r])}function i(t,r,n){return t.requestEmitHelper(e.asyncValues),e.setTextRange(e.createCall(e.getHelperName("__asyncValues"),void 0,[r]),n)}!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformES2018=function(t){var a=t.resumeLexicalEnvironment,o=t.endLexicalEnvironment,s=t.hoistVariableDeclaration,c=t.getEmitResolver(),u=t.getCompilerOptions(),l=e.getEmitScriptTarget(u),_=t.onEmitNode;t.onEmitNode=function(t,r,n){if(1&d&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var i=6144&c.getNodeCheckFlags(r);if(i!==y){var a=y;return y=i,_(t,r,n),void(y=a)}}else if(d&&h[e.getNodeId(r)]){var a=y;return y=0,_(t,r,n),void(y=a)}_(t,r,n)};var d,p,f=t.onSubstituteNode;t.onSubstituteNode=function(t,r){return r=f(t,r),1===t&&y?function(t){switch(t.kind){case 189:return N(t);case 190:return A(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?N(r):A(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r};var m,g,y=0,h=[];return e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,v,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function v(e){return x(e,!1)}function b(e){return x(e,!0)}function D(e){if(121!==e.kind)return e}function x(a,o){if(0==(16&a.transformFlags))return a;switch(a.kind){case 201:return function(r){return 2&p&&1&p?e.setOriginalNode(e.setTextRange(e.createYield(n(t,e.visitNode(r.expression,v,e.isExpression))),r),r):e.visitEachChild(r,v,t)}(a);case 207:return function(r){if(2&p&&1&p){if(r.asteriskToken){var a=e.visitNode(r.expression,v,e.isExpression);return e.setOriginalNode(e.setTextRange(e.createYield(n(t,e.updateYield(r,r.asteriskToken,function(t,r,n){return t.requestEmitHelper(e.awaitHelper),t.requestEmitHelper(e.asyncDelegator),e.setTextRange(e.createCall(e.getHelperName("__asyncDelegator"),void 0,[r]),n)}(t,i(t,a,a),a)))),r),r)}return e.setOriginalNode(e.setTextRange(e.createYield(T(r.expression?e.visitNode(r.expression,v,e.isExpression):e.createVoidZero())),r),r)}return e.visitEachChild(r,v,t)}(a);case 230:return function(r){return 2&p&&1&p?e.updateReturn(r,T(r.expression?e.visitNode(r.expression,v,e.isExpression):e.createVoidZero())):e.visitEachChild(r,v,t)}(a);case 233:return function(r){if(2&p){var n=e.unwrapInnermostStatementOfLabel(r);return 227===n.kind&&n.awaitModifier?S(n,r):e.restoreEnclosingLabel(e.visitEachChild(n,v,t),r)}return e.visitEachChild(r,v,t)}(a);case 188:return function(n){if(8192&n.transformFlags){var i=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i];if(277===o.kind){r&&(n.push(e.createObjectLiteral(r)),r=void 0);var s=o.expression;n.push(e.visitNode(s,v,e.isExpression))}else r=e.append(r,275===o.kind?e.createPropertyAssignment(o.name,e.visitNode(o.initializer,v,e.isExpression)):e.visitNode(o,v,e.isObjectLiteralElementLike))}return r&&n.push(e.createObjectLiteral(r)),n}(n.properties);return i.length&&188!==i[0].kind&&i.unshift(e.createObjectLiteral()),r(t,i)}return e.visitEachChild(n,v,t)}(a);case 204:return function(r,n){return e.isDestructuringAssignment(r)&&8192&r.left.transformFlags?e.flattenDestructuringAssignment(r,v,t,1,!n):27===r.operatorToken.kind?e.updateBinary(r,e.visitNode(r.left,b,e.isExpression),e.visitNode(r.right,n?b:v,e.isExpression)):e.visitEachChild(r,v,t)}(a,o);case 237:return function(r){return e.isBindingPattern(r.name)&&8192&r.name.transformFlags?e.flattenDestructuringBinding(r,v,t,1):e.visitEachChild(r,v,t)}(a);case 227:return S(a,void 0);case 225:return function(t){return e.updateFor(t,e.visitNode(t.initializer,b,e.isForInitializer),e.visitNode(t.condition,v,e.isExpression),e.visitNode(t.incrementor,v,e.isExpression),e.visitNode(t.statement,v,e.isStatement))}(a);case 200:return function(r){return e.visitEachChild(r,b,t)}(a);case 157:return function(r){var n=p;p=0;var i=e.updateConstructor(r,void 0,r.modifiers,e.visitParameterList(r.parameters,v,t),E(r));return p=n,i}(a);case 156:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateMethod(r,void 0,1&p?e.visitNodes(r.modifiers,D,e.isModifier):r.modifiers,2&p?void 0:r.asteriskToken,e.visitNode(r.name,v,e.isPropertyName),e.visitNode(void 0,v,e.isToken),void 0,e.visitParameterList(r.parameters,v,t),void 0,2&p&&1&p?C(r):E(r));return p=n,i}(a);case 158:return function(r){var n=p;p=0;var i=e.updateGetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,v,e.isPropertyName),e.visitParameterList(r.parameters,v,t),void 0,E(r));return p=n,i}(a);case 159:return function(r){var n=p;p=0;var i=e.updateSetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,v,e.isPropertyName),e.visitParameterList(r.parameters,v,t),E(r));return p=n,i}(a);case 239:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateFunctionDeclaration(r,void 0,1&p?e.visitNodes(r.modifiers,D,e.isModifier):r.modifiers,2&p?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&p&&1&p?C(r):E(r));return p=n,i}(a);case 196:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateFunctionExpression(r,1&p?e.visitNodes(r.modifiers,D,e.isModifier):r.modifiers,2&p?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&p&&1&p?C(r):E(r));return p=n,i}(a);case 197:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateArrowFunction(r,r.modifiers,void 0,e.visitParameterList(r.parameters,v,t),void 0,r.equalsGreaterThanToken,E(r));return p=n,i}(a);case 151:return function(r){return 8192&r.transformFlags?e.updateParameter(r,void 0,void 0,r.dotDotDotToken,e.getGeneratedNameForNode(r),void 0,void 0,e.visitNode(r.initializer,v,e.isExpression)):e.visitEachChild(r,v,t)}(a);case 221:return function(r){return e.visitEachChild(r,b,t)}(a);case 195:return function(r,n){return e.visitEachChild(r,n?b:v,t)}(a,o);case 189:return m&&e.isPropertyAccessExpression(a)&&98===a.expression.kind&&m.set(a.name.escapedText,!0),e.visitEachChild(a,v,t);case 190:return m&&98===a.expression.kind&&(g=!0),e.visitEachChild(a,v,t);default:return e.visitEachChild(a,v,t)}}function S(r,n){return 8192&r.initializer.transformFlags&&(r=function(t){var r=e.skipParentheses(t.initializer);if(e.isVariableDeclarationList(r)||e.isAssignmentPattern(r)){var n=void 0,i=void 0,a=e.createTempVariable(void 0),o=[e.createForOfBindingStatement(r,a)];return e.isBlock(t.statement)?(e.addRange(o,t.statement.statements),n=t.statement,i=t.statement.statements):t.statement&&(e.append(o,t.statement),n=t.statement,i=t.statement),e.updateForOf(t,t.awaitModifier,e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a),t.initializer)],1),t.initializer),t.expression,e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n))}return t}(r)),r.awaitModifier?function(r,n){var a=e.visitNode(r.expression,v,e.isExpression),o=e.isIdentifier(a)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),c=e.isIdentifier(a)?e.getGeneratedNameForNode(o):e.createTempVariable(void 0),u=e.createUniqueName("e"),l=e.getGeneratedNameForNode(u),_=e.createTempVariable(void 0),d=i(t,a,r.expression),p=e.createCall(e.createPropertyAccess(o,"next"),void 0,[]),f=e.createPropertyAccess(c,"done"),m=e.createPropertyAccess(c,"value"),g=e.createFunctionCall(_,o,[]);s(u),s(_);var y=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(o,void 0,d),r.expression),e.createVariableDeclaration(c)]),r.expression),2097152),e.createComma(e.createAssignment(c,T(p)),e.createLogicalNot(f)),void 0,function(t,r){var n,i,a=e.createForOfBindingStatement(t.initializer,r),o=[e.visitNode(a,v,e.isStatement)],s=e.visitNode(t.statement,v,e.isStatement);return e.isBlock(s)?(e.addRange(o,s.statements),n=s,i=s.statements):o.push(s),e.setEmitFlags(e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n),432)}(r,m)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(y,n)]),e.createCatchClause(e.createVariableDeclaration(l),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(u,e.createObjectLiteral([e.createPropertyAssignment("error",l)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(c,e.createLogicalNot(f)),e.createAssignment(_,e.createPropertyAccess(o,"return"))),e.createExpressionStatement(T(g))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(u,e.createThrow(e.createPropertyAccess(u,"error"))),1)]),1))]))}(r,n):e.restoreEnclosingLabel(e.visitEachChild(r,v,t),n)}function T(r){return 1&p?e.createYield(void 0,n(t,r)):e.createAwait(r)}function C(r){a();var n=[],i=e.addPrologue(n,r.body.statements,!1,v);k(n,r);var s=m,u=g;m=e.createUnderscoreEscapedMap(),g=!1;var _=e.createReturn(function(t,r){return t.requestEmitHelper(e.awaitHelper),t.requestEmitHelper(e.asyncGeneratorHelper),(r.emitNode||(r.emitNode={})).flags|=262144,e.createCall(e.getHelperName("__asyncGenerator"),void 0,[e.createThis(),e.createIdentifier("arguments"),r])}(t,e.createFunctionExpression(void 0,e.createToken(40),r.name&&e.getGeneratedNameForNode(r.name),void 0,[],void 0,e.updateBlock(r.body,e.visitLexicalEnvironment(r.body.statements,v,t,i))))),p=l>=2&&6144&c.getNodeCheckFlags(r);if(p){0==(1&d)&&(d|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var f=e.createSuperAccessVariableStatement(c,r,m);h[e.getNodeId(f)]=!0,e.insertStatementsAfterStandardPrologue(n,[f])}n.push(_),e.insertStatementsAfterStandardPrologue(n,o());var y=e.updateBlock(r.body,n);return p&&g&&(4096&c.getNodeCheckFlags(r)?e.addEmitHelper(y,e.advancedAsyncSuperHelper):2048&c.getNodeCheckFlags(r)&&e.addEmitHelper(y,e.asyncSuperHelper)),m=s,g=u,y}function E(t){a();var r=0,n=[],i=e.visitNode(t.body,v,e.isConciseBody);e.isBlock(i)&&(r=e.addPrologue(n,i.statements,!1,v)),e.addRange(n,k(void 0,t));var s=o();if(r>0||e.some(n)||e.some(s)){var c=e.convertToFunctionBody(i,!0);return e.insertStatementsAfterStandardPrologue(n,s),e.addRange(n,c.statements.slice(r)),e.updateBlock(c,e.setTextRange(e.createNodeArray(n),c.statements))}return i}function k(r,n){for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];if(8192&o.transformFlags){var s=e.getGeneratedNameForNode(o),c=e.flattenDestructuringBinding(o,v,t,1,s,!1,!0);if(e.some(c)){var u=e.createVariableStatement(void 0,e.createVariableDeclarationList(c));e.setEmitFlags(u,1048576),r=e.append(r,u)}}}return r}function N(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function A(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&y?e.setTextRange(e.createPropertyAccess(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),n)):t;var r,n}},e.assignHelper={name:"typescript:assign",scoped:!1,priority:1,text:"\n            var __assign = (this && this.__assign) || function () {\n                __assign = Object.assign || function(t) {\n                    for (var s, i = 1, n = arguments.length; i < n; i++) {\n                        s = arguments[i];\n                        for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n                            t[p] = s[p];\n                    }\n                    return t;\n                };\n                return __assign.apply(this, arguments);\n            };"},e.createAssignHelper=r,e.awaitHelper={name:"typescript:await",scoped:!1,text:"\n            var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }"},e.asyncGeneratorHelper={name:"typescript:asyncGenerator",scoped:!1,text:'\n            var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var g = generator.apply(thisArg, _arguments || []), i, q = [];\n                return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;\n                function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\n                function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\n                function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\n                function fulfill(value) { resume("next", value); }\n                function reject(value) { resume("throw", value); }\n                function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\n            };'},e.asyncDelegator={name:"typescript:asyncDelegator",scoped:!1,text:'\n            var __asyncDelegator = (this && this.__asyncDelegator) || function (o) {\n                var i, p;\n                return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;\n                function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }\n            };'},e.asyncValues={name:"typescript:asyncValues",scoped:!1,text:'\n            var __asyncValues = (this && this.__asyncValues) || function (o) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var m = o[Symbol.asyncIterator], i;\n                return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);\n                function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\n                function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\n            };'}}(c||(c={})),function(e){e.transformES2019=function(t){return e.chainBundle(function(n){return n.isDeclarationFile?n:e.visitEachChild(n,r,t)});function r(n){if(0==(8&n.transformFlags))return n;switch(n.kind){case 274:return function(n){return n.variableDeclaration?e.visitEachChild(n,r,t):e.updateCatchClause(n,e.createVariableDeclaration(e.createTempVariable(void 0)),e.visitNode(n.block,r,e.isBlock))}(n);default:return e.visitEachChild(n,r,t)}}}}(c||(c={})),function(e){e.transformESNext=function(t){return e.chainBundle(function(n){return n.isDeclarationFile?n:e.visitEachChild(n,r,t)});function r(n){return 0==(4&n.transformFlags)?n:(n.kind,e.visitEachChild(n,r,t))}}}(c||(c={})),function(e){e.transformJsx=function(r){var n,i=r.getCompilerOptions();return e.chainBundle(function(t){if(t.isDeclarationFile)return t;n=t;var i=e.visitEachChild(t,a,r);return e.addEmitHelpers(i,r.readEmitHelpers()),i});function a(t){return 2&t.transformFlags?function(t){switch(t.kind){case 260:return s(t,!1);case 261:return c(t,!1);case 264:return u(t,!1);case 270:return m(t);default:return e.visitEachChild(t,a,r)}}(t):t}function o(t){switch(t.kind){case 11:return function(t){var r=function(t){for(var r,n=0,i=-1,a=0;a<t.length;a++){var o=t.charCodeAt(a);e.isLineBreak(o)?(-1!==n&&-1!==i&&(r=p(r,t.substr(n,i-n+1))),n=-1):e.isWhiteSpaceSingleLine(o)||(i=a,-1===n&&(n=a))}return-1!==n?p(r,t.substr(n)):r}(t.text);return void 0===r?void 0:e.createLiteral(r)}(t);case 270:return m(t);case 260:return s(t,!0);case 261:return c(t,!0);case 264:return u(t,!0);default:return e.Debug.failBadSyntaxKind(t)}}function s(e,t){return l(e.openingElement,e.children,t,e)}function c(e,t){return l(e,void 0,t,e)}function u(t,a){return function(t,a,s,c){var u=e.createExpressionForJsxFragment(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(u),u}(t.openingFragment,t.children,a,t)}function l(t,a,s,c){var u,l=function t(r){if(260===r.kind)return t(r.openingElement);var n=r.tagName;return e.isIdentifier(n)&&e.isIntrinsicJsxName(n.escapedText)?e.createLiteral(e.idText(n)):e.createExpressionFromEntityName(n)}(t),p=t.attributes.properties;if(0===p.length)u=e.createNull();else{var f=e.flatten(e.spanMap(p,e.isJsxSpreadAttribute,function(t,r){return r?e.map(t,_):e.createObjectLiteral(e.map(t,d))}));e.isJsxSpreadAttribute(p[0])&&f.unshift(e.createObjectLiteral()),(u=e.singleOrUndefined(f))||(u=e.createAssignHelper(r,f))}var m=e.createExpressionForJsxElement(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,l,u,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(m),m}function _(t){return e.visitNode(t.expression,a,e.isExpression)}function d(t){var r=function(t){var r=t.name,n=e.idText(r);return/^[A-Za-z_]\w*$/.test(n)?r:e.createLiteral(n)}(t),i=function(t){if(void 0===t)return e.createTrue();if(10===t.kind){var r=e.createLiteral((i=t.text,((a=f(i))===i?void 0:a)||t.text));return r.singleQuote=void 0!==t.singleQuote?t.singleQuote:!e.isStringDoubleQuoted(t,n),e.setTextRange(r,t)}return 270===t.kind?void 0===t.expression?e.createTrue():m(t):e.Debug.failBadSyntaxKind(t);var i,a}(t.initializer);return e.createPropertyAssignment(r,i)}function p(e,t){var r=f(t);return void 0===e?r:e+" "+r}function f(e){return e.replace(/&((#((\d+)|x([\da-fA-F]+)))|(\w+));/g,function(e,r,n,i,a,o,s){if(a)return String.fromCharCode(parseInt(a,10));if(o)return String.fromCharCode(parseInt(o,16));var c=t.get(s);return c?String.fromCharCode(c):e})}function m(t){return e.visitNode(t.expression,a,e.isExpression)}};var t=e.createMapFromTemplate({quot:34,amp:38,apos:39,lt:60,gt:62,nbsp:160,iexcl:161,cent:162,pound:163,curren:164,yen:165,brvbar:166,sect:167,uml:168,copy:169,ordf:170,laquo:171,not:172,shy:173,reg:174,macr:175,deg:176,plusmn:177,sup2:178,sup3:179,acute:180,micro:181,para:182,middot:183,cedil:184,sup1:185,ordm:186,raquo:187,frac14:188,frac12:189,frac34:190,iquest:191,Agrave:192,Aacute:193,Acirc:194,Atilde:195,Auml:196,Aring:197,AElig:198,Ccedil:199,Egrave:200,Eacute:201,Ecirc:202,Euml:203,Igrave:204,Iacute:205,Icirc:206,Iuml:207,ETH:208,Ntilde:209,Ograve:210,Oacute:211,Ocirc:212,Otilde:213,Ouml:214,times:215,Oslash:216,Ugrave:217,Uacute:218,Ucirc:219,Uuml:220,Yacute:221,THORN:222,szlig:223,agrave:224,aacute:225,acirc:226,atilde:227,auml:228,aring:229,aelig:230,ccedil:231,egrave:232,eacute:233,ecirc:234,euml:235,igrave:236,iacute:237,icirc:238,iuml:239,eth:240,ntilde:241,ograve:242,oacute:243,ocirc:244,otilde:245,ouml:246,divide:247,oslash:248,ugrave:249,uacute:250,ucirc:251,uuml:252,yacute:253,thorn:254,yuml:255,OElig:338,oelig:339,Scaron:352,scaron:353,Yuml:376,fnof:402,circ:710,tilde:732,Alpha:913,Beta:914,Gamma:915,Delta:916,Epsilon:917,Zeta:918,Eta:919,Theta:920,Iota:921,Kappa:922,Lambda:923,Mu:924,Nu:925,Xi:926,Omicron:927,Pi:928,Rho:929,Sigma:931,Tau:932,Upsilon:933,Phi:934,Chi:935,Psi:936,Omega:937,alpha:945,beta:946,gamma:947,delta:948,epsilon:949,zeta:950,eta:951,theta:952,iota:953,kappa:954,lambda:955,mu:956,nu:957,xi:958,omicron:959,pi:960,rho:961,sigmaf:962,sigma:963,tau:964,upsilon:965,phi:966,chi:967,psi:968,omega:969,thetasym:977,upsih:978,piv:982,ensp:8194,emsp:8195,thinsp:8201,zwnj:8204,zwj:8205,lrm:8206,rlm:8207,ndash:8211,mdash:8212,lsquo:8216,rsquo:8217,sbquo:8218,ldquo:8220,rdquo:8221,bdquo:8222,dagger:8224,Dagger:8225,bull:8226,hellip:8230,permil:8240,prime:8242,Prime:8243,lsaquo:8249,rsaquo:8250,oline:8254,frasl:8260,euro:8364,image:8465,weierp:8472,real:8476,trade:8482,alefsym:8501,larr:8592,uarr:8593,rarr:8594,darr:8595,harr:8596,crarr:8629,lArr:8656,uArr:8657,rArr:8658,dArr:8659,hArr:8660,forall:8704,part:8706,exist:8707,empty:8709,nabla:8711,isin:8712,notin:8713,ni:8715,prod:8719,sum:8721,minus:8722,lowast:8727,radic:8730,prop:8733,infin:8734,ang:8736,and:8743,or:8744,cap:8745,cup:8746,int:8747,there4:8756,sim:8764,cong:8773,asymp:8776,ne:8800,equiv:8801,le:8804,ge:8805,sub:8834,sup:8835,nsub:8836,sube:8838,supe:8839,oplus:8853,otimes:8855,perp:8869,sdot:8901,lceil:8968,rceil:8969,lfloor:8970,rfloor:8971,lang:9001,rang:9002,loz:9674,spades:9824,clubs:9827,hearts:9829,diams:9830})}(c||(c={})),function(e){e.transformES2016=function(t){var r=t.hoistVariableDeclaration;return e.chainBundle(function(r){return r.isDeclarationFile?r:e.visitEachChild(r,n,t)});function n(i){if(0==(64&i.transformFlags))return i;switch(i.kind){case 204:return function(i){switch(i.operatorToken.kind){case 63:return function(t){var i,a,o=e.visitNode(t.left,n,e.isExpression),s=e.visitNode(t.right,n,e.isExpression);if(e.isElementAccessExpression(o)){var c=e.createTempVariable(r),u=e.createTempVariable(r);i=e.setTextRange(e.createElementAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),e.setTextRange(e.createAssignment(u,o.argumentExpression),o.argumentExpression)),o),a=e.setTextRange(e.createElementAccess(c,u),o)}else if(e.isPropertyAccessExpression(o)){var c=e.createTempVariable(r);i=e.setTextRange(e.createPropertyAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),o.name),o),a=e.setTextRange(e.createPropertyAccess(c,o.name),o)}else i=o,a=o;return e.setTextRange(e.createAssignment(i,e.createMathPow(a,s,t)),t)}(i);case 41:return function(t){var r=e.visitNode(t.left,n,e.isExpression),i=e.visitNode(t.right,n,e.isExpression);return e.createMathPow(r,i,t)}(i);default:return e.visitEachChild(i,n,t)}}(i);default:return e.visitEachChild(i,n,t)}}}}(c||(c={})),function(e){var t,r,n,i,a;!function(e){e[e.CapturedThis=1]="CapturedThis",e[e.BlockScopedBindings=2]="BlockScopedBindings"}(t||(t={})),function(e){e[e.Body=1]="Body",e[e.Initializer=2]="Initializer"}(r||(r={})),function(e){e[e.ToOriginal=0]="ToOriginal",e[e.ToOutParameter=1]="ToOutParameter"}(n||(n={})),function(e){e[e.Break=2]="Break",e[e.Continue=4]="Continue",e[e.Return=8]="Return"}(i||(i={})),function(e){e[e.None=0]="None",e[e.Function=1]="Function",e[e.ArrowFunction=2]="ArrowFunction",e[e.AsyncFunctionBody=4]="AsyncFunctionBody",e[e.NonStaticClassElement=8]="NonStaticClassElement",e[e.CapturesThis=16]="CapturesThis",e[e.ExportedVariableStatement=32]="ExportedVariableStatement",e[e.TopLevel=64]="TopLevel",e[e.Block=128]="Block",e[e.IterationStatement=256]="IterationStatement",e[e.IterationStatementBlock=512]="IterationStatementBlock",e[e.ForStatement=1024]="ForStatement",e[e.ForInOrForOfStatement=2048]="ForInOrForOfStatement",e[e.ConstructorWithCapturedSuper=4096]="ConstructorWithCapturedSuper",e[e.AncestorFactsMask=8191]="AncestorFactsMask",e[e.BlockScopeIncludes=0]="BlockScopeIncludes",e[e.BlockScopeExcludes=4032]="BlockScopeExcludes",e[e.SourceFileIncludes=64]="SourceFileIncludes",e[e.SourceFileExcludes=3968]="SourceFileExcludes",e[e.FunctionIncludes=65]="FunctionIncludes",e[e.FunctionExcludes=8094]="FunctionExcludes",e[e.AsyncFunctionBodyIncludes=69]="AsyncFunctionBodyIncludes",e[e.AsyncFunctionBodyExcludes=8086]="AsyncFunctionBodyExcludes",e[e.ArrowFunctionIncludes=66]="ArrowFunctionIncludes",e[e.ArrowFunctionExcludes=8064]="ArrowFunctionExcludes",e[e.ConstructorIncludes=73]="ConstructorIncludes",e[e.ConstructorExcludes=8086]="ConstructorExcludes",e[e.DoOrWhileStatementIncludes=256]="DoOrWhileStatementIncludes",e[e.DoOrWhileStatementExcludes=0]="DoOrWhileStatementExcludes",e[e.ForStatementIncludes=1280]="ForStatementIncludes",e[e.ForStatementExcludes=3008]="ForStatementExcludes",e[e.ForInOrForOfStatementIncludes=2304]="ForInOrForOfStatementIncludes",e[e.ForInOrForOfStatementExcludes=1984]="ForInOrForOfStatementExcludes",e[e.BlockIncludes=128]="BlockIncludes",e[e.BlockExcludes=3904]="BlockExcludes",e[e.IterationStatementBlockIncludes=512]="IterationStatementBlockIncludes",e[e.IterationStatementBlockExcludes=4032]="IterationStatementBlockExcludes",e[e.NewTarget=8192]="NewTarget",e[e.CapturedLexicalThis=16384]="CapturedLexicalThis",e[e.SubtreeFactsMask=-8192]="SubtreeFactsMask",e[e.ArrowFunctionSubtreeExcludes=0]="ArrowFunctionSubtreeExcludes",e[e.FunctionSubtreeExcludes=24576]="FunctionSubtreeExcludes"}(a||(a={})),e.transformES2015=function(t){var r,n,i,a,o,s,c=t.startLexicalEnvironment,u=t.resumeLexicalEnvironment,l=t.endLexicalEnvironment,_=t.hoistVariableDeclaration,d=t.getCompilerOptions(),p=t.getEmitResolver(),f=t.onSubstituteNode,m=t.onEmitNode;return t.onEmitNode=function(t,r,n){if(1&s&&e.isFunctionLike(r)){var i=g(8094,8&e.getEmitFlags(r)?81:65);return m(t,r,n),void y(i,0,0)}m(t,r,n)},t.onSubstituteNode=function(t,r){return r=f(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){if(2&s&&!e.isInternalName(t)){var r=p.getReferencedDeclarationWithCollidingName(t);if(r&&(!e.isClassLike(r)||!function(t,r){var n=e.getParseTreeNode(r);if(!n||n===t||n.end<=t.pos||n.pos>=t.end)return!1;for(var i=e.getEnclosingBlockScopeContainer(t);n;){if(n===i||n===t)return!1;if(e.isClassElement(n)&&n.parent===t)return!0;n=n.parent}return!1}(r,t)))return e.setTextRange(e.getGeneratedNameForNode(e.getNameOfDeclaration(r)),t)}return t}(t);case 100:return function(t){return 1&s&&16&i?e.setTextRange(e.createFileLevelUniqueName("_this"),t):t}(t)}return t}(r):e.isIdentifier(r)?function(t){if(2&s&&!e.isInternalName(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r&&function(e){switch(e.parent.kind){case 186:case 240:case 243:case 237:return e.parent.name===e&&p.isDeclarationWithCollidingName(e.parent)}return!1}(r))return e.setTextRange(e.getGeneratedNameForNode(r),t)}return t}(r):r},e.chainBundle(function(o){if(o.isDeclarationFile)return o;r=o,n=o.text;var s=function(t){var r=g(3968,64),n=[],i=[];c();var o=e.addStandardPrologue(n,t.statements,!1);return o=e.addCustomPrologue(n,t.statements,o,v),e.addRange(i,e.visitNodes(t.statements,v,e.isStatement,o)),a&&i.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(a))),e.mergeLexicalEnvironment(n,l()),F(n,t),y(r,0,0),e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray(e.concatenate(n,i)),t.statements))}(o);return e.addEmitHelpers(s,t.readEmitHelpers()),r=void 0,n=void 0,a=void 0,i=0,s});function g(e,t){var r=i;return i=8191&(i&~e|t),r}function y(e,t,r){i=-8192&(i&~t|r)|e}function h(e){return 0!=(4096&i)&&230===e.kind&&!e.expression}function v(n){return function(t){return 0!=(128&t.transformFlags)||void 0!==o||4096&i&&(e.isStatement(t)||218===t.kind)||e.isIterationStatement(t,!1)&&ne(t)||0!=(33554432&e.getEmitFlags(t))}(n)?function(n){switch(n.kind){case 116:return;case 240:return function(t){var r=e.createVariableDeclaration(e.getLocalName(t,!0),void 0,x(t));e.setOriginalNode(r,t);var n=[],i=e.createVariableStatement(void 0,e.createVariableDeclarationList([r]));if(e.setOriginalNode(i,t),e.setTextRange(i,t),e.startOnNewLine(i),n.push(i),e.hasModifier(t,1)){var a=e.hasModifier(t,512)?e.createExportDefault(e.getLocalName(t)):e.createExternalModuleExport(e.getLocalName(t));e.setOriginalNode(a,i),n.push(a)}var o=e.getEmitFlags(t);return 0==(4194304&o)&&(n.push(e.createEndOfDeclarationMarker(t)),e.setEmitFlags(i,4194304|o)),e.singleOrMany(n)}(n);case 209:return function(e){return x(e)}(n);case 151:return function(t){return t.dotDotDotToken?void 0:e.isBindingPattern(t.name)?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,e.getGeneratedNameForNode(t),void 0,void 0,void 0),t),t):t.initializer?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,t.name,void 0,void 0,void 0),t),t):t}(n);case 239:return function(r){var n=o;o=void 0;var a=g(8094,65),s=e.visitParameterList(r.parameters,v,t),c=B(r),u=8192&i?e.getLocalName(r):r.name;return y(a,24576,0),o=n,e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,u,void 0,s,void 0,c)}(n);case 197:return function(r){2048&r.transformFlags&&(i|=16384);var n=o;o=void 0;var a=g(8064,66),s=e.createFunctionExpression(void 0,void 0,void 0,void 0,e.visitParameterList(r.parameters,v,t),void 0,B(r));return e.setTextRange(s,r),e.setOriginalNode(s,r),e.setEmitFlags(s,8),16384&i&&Ce(),y(a,0,0),o=n,s}(n);case 196:return function(r){var n=262144&e.getEmitFlags(r)?g(8086,69):g(8094,65),a=o;o=void 0;var s=e.visitParameterList(r.parameters,v,t),c=B(r),u=8192&i?e.getLocalName(r):r.name;return y(n,24576,0),o=a,e.updateFunctionExpression(r,void 0,r.asteriskToken,u,void 0,s,void 0,c)}(n);case 237:return K(n);case 72:return function(t){return o?e.isGeneratedIdentifier(t)?t:"arguments"===t.escapedText&&p.isArgumentsLocalBinding(t)?o.argumentsName||(o.argumentsName=e.createUniqueName("arguments")):t:t}(n);case 238:return function(r){if(3&r.flags||65536&r.transformFlags){3&r.flags&&Te();var n=e.flatMap(r.declarations,1&r.flags?z:K),i=e.createVariableDeclarationList(n);return e.setOriginalNode(i,r),e.setTextRange(i,r),e.setCommentRange(i,r),65536&r.transformFlags&&(e.isBindingPattern(r.declarations[0].name)||e.isBindingPattern(e.last(r.declarations).name))&&e.setSourceMapRange(i,function(t){for(var r=-1,n=-1,i=0,a=t;i<a.length;i++){var o=a[i];r=-1===r?o.pos:-1===o.pos?r:Math.min(r,o.pos),n=Math.max(n,o.end)}return e.createRange(r,n)}(n)),i}return e.visitEachChild(r,v,t)}(n);case 232:return function(r){if(void 0!==o){var n=o.allowedNonLabeledJumps;o.allowedNonLabeledJumps|=2;var i=e.visitEachChild(r,v,t);return o.allowedNonLabeledJumps=n,i}return e.visitEachChild(r,v,t)}(n);case 246:return function(r){var n=g(4032,0),i=e.visitEachChild(r,v,t);return y(n,0,0),i}(n);case 218:return function(r,n){if(n)return e.visitEachChild(r,v,t);var a=256&i?g(4032,512):g(3904,128),o=e.visitEachChild(r,v,t);return y(a,0,0),o}(n,!1);case 229:case 228:return function(r){if(o){var n=229===r.kind?2:4,i=r.label&&o.labels&&o.labels.get(e.idText(r.label))||!r.label&&o.allowedNonLabeledJumps&n;if(!i){var a=void 0,s=r.label;s?229===r.kind?(a="break-"+s.escapedText,le(o,!0,e.idText(s),a)):(a="continue-"+s.escapedText,le(o,!1,e.idText(s),a)):229===r.kind?(o.nonLocalJumps|=2,a="break"):(o.nonLocalJumps|=4,a="continue");var c=e.createLiteral(a);if(o.loopOutParameters.length){for(var u=o.loopOutParameters,l=void 0,_=0;_<u.length;_++){var d=ce(u[_],1);l=0===_?d:e.createBinary(l,27,d)}c=e.createBinary(l,27,c)}return e.createReturn(c)}}return e.visitEachChild(r,v,t)}(n);case 233:return function(t){o&&!o.labels&&(o.labels=e.createMap());var r=e.unwrapInnermostStatementOfLabel(t,o&&U);return e.isIterationStatement(r,!1)?function(e,t){switch(e.kind){case 223:case 224:return W(e,t);case 225:return H(e,t);case 226:return G(e,t);case 227:return Y(e,t)}}(r,t):e.restoreEnclosingLabel(e.visitNode(r,v,e.isStatement,e.liftToBlock),t,o&&V)}(n);case 223:case 224:return W(n,void 0);case 225:return H(n,void 0);case 226:return G(n,void 0);case 227:return Y(n,void 0);case 221:return function(r){switch(r.expression.kind){case 195:return e.updateExpressionStatement(r,j(r.expression,!1));case 204:return e.updateExpressionStatement(r,J(r.expression,!1))}return e.visitEachChild(r,v,t)}(n);case 188:return function(r){for(var n=r.properties,a=n.length,o=a,s=a,c=0;c<a;c++){var u=n[c];if(131072&u.transformFlags&&4&i&&c<s&&(s=c),149===u.name.kind){o=c;break}}if(o!==a){s<o&&(o=s);var l=e.createTempVariable(_),d=[],p=e.createAssignment(l,e.setEmitFlags(e.createObjectLiteral(e.visitNodes(n,v,e.isObjectLiteralElementLike,0,o),r.multiLine),65536));return r.multiLine&&e.startOnNewLine(p),d.push(p),function(t,r,n,i){for(var a=r.properties,o=a.length,s=i;s<o;s++){var c=a[s];switch(c.kind){case 158:case 159:var u=e.getAllAccessorDeclarations(r.properties,c);c===u.firstAccessor&&t.push(L(n,u,r,!!r.multiLine));break;case 156:t.push(me(c,n,r,r.multiLine));break;case 275:t.push(pe(c,n,r.multiLine));break;case 276:t.push(fe(c,n,r.multiLine));break;default:e.Debug.failBadSyntaxKind(r)}}}(d,r,l,o),d.push(r.multiLine?e.startOnNewLine(e.getMutableClone(l)):l),e.inlineExpressions(d)}return e.visitEachChild(r,v,t)}(n);case 274:return function(r){var n,i,a,o,s=g(4032,0);if(e.Debug.assert(!!r.variableDeclaration,"Catch clause variable should always be present when downleveling ES2015."),e.isBindingPattern(r.variableDeclaration.name)){var c=e.createTempVariable(void 0),u=e.createVariableDeclaration(c);e.setTextRange(u,r.variableDeclaration);var l=e.flattenDestructuringBinding(r.variableDeclaration,v,t,0,c),_=e.createVariableDeclarationList(l);e.setTextRange(_,r.variableDeclaration);var d=e.createVariableStatement(void 0,_);n=e.updateCatchClause(r,u,(i=r.block,a=d,o=e.visitNodes(i.statements,v,e.isStatement),e.updateBlock(i,[a].concat(o))))}else n=e.visitEachChild(r,v,t);return y(s,0,0),n}(n);case 276:return function(t){return e.setTextRange(e.createPropertyAssignment(t.name,e.getSynthesizedClone(t.name)),t)}(n);case 149:return function(r){return e.visitEachChild(r,v,t)}(n);case 187:return function(r){return e.some(r.elements,e.isSpreadElement)?ye(r.elements,!0,!!r.multiLine,!!r.elements.hasTrailingComma):e.visitEachChild(r,v,t)}(n);case 191:return function(t){if(33554432&e.getEmitFlags(t))return function(t){var r=e.cast(e.cast(e.skipOuterExpressions(t.expression),e.isArrowFunction).body,e.isBlock),n=function(t){return e.isVariableStatement(t)&&!!e.first(t.declarationList.declarations).initializer},i=e.visitNodes(r.statements,v,e.isStatement),a=e.filter(i,n),o=e.filter(i,function(e){return!n(e)}),s=e.cast(e.first(a),e.isVariableStatement).declarationList.declarations[0],c=e.skipOuterExpressions(s.initializer),u=e.tryCast(c,e.isAssignmentExpression),l=e.cast(u?e.skipOuterExpressions(u.right):c,e.isCallExpression),_=e.cast(e.skipOuterExpressions(l.expression),e.isFunctionExpression),d=_.body.statements,p=0,f=-1,m=[];if(u){var g=e.tryCast(d[p],e.isExpressionStatement);g&&(m.push(g),p++),m.push(d[p]),p++,m.push(e.createExpressionStatement(e.createAssignment(u.left,e.cast(s.name,e.isIdentifier))))}for(;!e.isReturnStatement(e.elementAt(d,f));)f--;return e.addRange(m,d,p,f),f<-1&&e.addRange(m,d,f+1),e.addRange(m,o),e.addRange(m,a,1),e.recreateOuterExpressions(t.expression,e.recreateOuterExpressions(s.initializer,e.recreateOuterExpressions(u&&u.right,e.updateCall(l,e.recreateOuterExpressions(l.expression,e.updateFunctionExpression(_,void 0,void 0,void 0,void 0,_.parameters,void 0,e.updateBlock(_.body,m))),void 0,l.arguments))))}(t);var r=e.skipOuterExpressions(t.expression);return 98===r.kind||e.isSuperProperty(r)||e.some(t.arguments,e.isSpreadElement)?ge(t,!0):e.updateCall(t,e.visitNode(t.expression,b,e.isExpression),void 0,e.visitNodes(t.arguments,v,e.isExpression))}(n);case 192:return function(r){if(e.some(r.arguments,e.isSpreadElement)){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),_),i=n.target,a=n.thisArg;return e.createNew(e.createFunctionApply(e.visitNode(i,v,e.isExpression),a,ye(e.createNodeArray([e.createVoidZero()].concat(r.arguments)),!1,!1,!1)),void 0,[])}return e.visitEachChild(r,v,t)}(n);case 195:return j(n,!0);case 204:return J(n,!0);case 14:case 15:case 16:case 17:return function(t){return e.setTextRange(e.createLiteral(t.text),t)}(n);case 10:return function(t){return t.hasExtendedUnicodeEscape?e.setTextRange(e.createLiteral(t.text),t):t}(n);case 8:return function(t){return 384&t.numericLiteralFlags?e.setTextRange(e.createNumericLiteral(t.text),t):t}(n);case 193:return function(n){var i=e.visitNode(n.tag,v,e.isExpression),o=[void 0],s=[],c=[],u=n.template;if(e.isNoSubstitutionTemplateLiteral(u))s.push(e.createLiteral(u.text)),c.push(xe(u));else{s.push(e.createLiteral(u.head.text)),c.push(xe(u.head));for(var l=0,_=u.templateSpans;l<_.length;l++){var d=_[l];s.push(e.createLiteral(d.literal.text)),c.push(xe(d.literal)),o.push(e.visitNode(d.expression,v,e.isExpression))}}var p,f=function(t,r,n){return t.requestEmitHelper(e.templateObjectHelper),e.createCall(e.getHelperName("__makeTemplateObject"),void 0,[r,n])}(t,e.createArrayLiteral(s),e.createArrayLiteral(c));if(e.isExternalModule(r)){var m=e.createUniqueName("templateObject");p=m,a=e.append(a,e.createVariableDeclaration(p)),o[0]=e.createLogicalOr(m,e.createAssignment(m,f))}else o[0]=f;return e.createCall(i,void 0,o)}(n);case 206:return function(t){var r=[];(function(t,r){(function(t){return e.Debug.assert(0!==t.templateSpans.length),0!==t.head.text.length||0===t.templateSpans[0].literal.text.length})(r)&&t.push(e.createLiteral(r.head.text))})(r,t),function(t,r){for(var n=0,i=r.templateSpans;n<i.length;n++){var a=i[n];t.push(e.visitNode(a.expression,v,e.isExpression)),0!==a.literal.text.length&&t.push(e.createLiteral(a.literal.text))}}(r,t);var n=e.reduceLeft(r,e.createAdd);return e.nodeIsSynthesized(n)&&(n.pos=t.pos,n.end=t.end),n}(n);case 207:return function(r){return e.visitEachChild(r,v,t)}(n);case 208:return function(t){return e.visitNode(t.expression,v,e.isExpression)}(n);case 98:return Se(!1);case 100:return function(t){return 2&i&&(i|=16384),o?2&i?(o.containsLexicalThis=!0,t):o.thisName||(o.thisName=e.createUniqueName("this")):t}(n);case 214:return function(t){return 95===t.keywordToken&&"target"===t.name.escapedText?(i|=8192,e.createFileLevelUniqueName("_newTarget")):t}(n);case 156:return function(t){e.Debug.assert(!e.isComputedPropertyName(t.name));var r=R(t,e.moveRangePos(t,-1),void 0,void 0);return e.setEmitFlags(r,512|e.getEmitFlags(r)),e.setTextRange(e.createPropertyAssignment(t.name,r),t)}(n);case 158:case 159:return function(r){e.Debug.assert(!e.isComputedPropertyName(r.name));var n=o;o=void 0;var i,a=g(8094,65),s=e.visitParameterList(r.parameters,v,t),c=B(r);return i=158===r.kind?e.updateGetAccessor(r,r.decorators,r.modifiers,r.name,s,r.type,c):e.updateSetAccessor(r,r.decorators,r.modifiers,r.name,s,c),y(a,24576,0),o=n,i}(n);case 219:return function(r){var n,i=g(0,e.hasModifier(r,1)?32:0);if(o&&0==(3&r.declarationList.flags)){for(var a=void 0,s=0,c=r.declarationList.declarations;s<c.length;s++){var u=c[s];if(ae(o,u),u.initializer){var l=void 0;e.isBindingPattern(u.name)?l=e.flattenDestructuringAssignment(u,v,t,0):(l=e.createBinary(u.name,59,e.visitNode(u.initializer,v,e.isExpression)),e.setTextRange(l,u)),a=e.append(a,l)}}n=a?e.setTextRange(e.createExpressionStatement(e.inlineExpressions(a)),r):void 0}else n=e.visitEachChild(r,v,t);return y(i,0,0),n}(n);case 230:return function(r){return o?(o.nonLocalJumps|=8,h(r)&&(r=D(r)),e.createReturn(e.createObjectLiteral([e.createPropertyAssignment(e.createIdentifier("value"),r.expression?e.visitNode(r.expression,v,e.isExpression):e.createVoidZero())]))):h(r)?D(r):e.visitEachChild(r,v,t)}(n);default:return e.visitEachChild(n,v,t)}}(n):n}function b(e){return 98===e.kind?Se(!0):v(e)}function D(t){return e.setOriginalNode(e.createReturn(e.createFileLevelUniqueName("_this")),t)}function x(r){r.name&&Te();var a=e.getClassExtendsHeritageElement(r),s=e.createFunctionExpression(void 0,void 0,void 0,void 0,a?[e.createParameter(void 0,void 0,void 0,e.createFileLevelUniqueName("_super"))]:[],void 0,function(r,a){var s=[];c(),function(r,n,i){i&&r.push(e.setTextRange(e.createExpressionStatement(function(t,r){return t.requestEmitHelper(e.extendsHelper),e.createCall(e.getHelperName("__extends"),void 0,[r,e.createFileLevelUniqueName("_super")])}(t,e.getInternalName(n))),i))}(s,r,a),function(r,n,a){var s=o;o=void 0;var c=g(8086,73),_=e.getFirstConstructorWithBody(n),d=function(t,r){if(!t||!r)return!1;if(e.some(t.parameters))return!1;var n=e.firstOrUndefined(t.body.statements);if(!n||!e.nodeIsSynthesized(n)||221!==n.kind)return!1;var i=n.expression;if(!e.nodeIsSynthesized(i)||191!==i.kind)return!1;var a=i.expression;if(!e.nodeIsSynthesized(a)||98!==a.kind)return!1;var o=e.singleOrUndefined(i.arguments);if(!o||!e.nodeIsSynthesized(o)||208!==o.kind)return!1;var s=o.expression;return e.isIdentifier(s)&&"arguments"===s.escapedText}(_,void 0!==a),p=e.createFunctionDeclaration(void 0,void 0,void 0,e.getInternalName(n),void 0,function(r,n){return e.visitParameterList(r&&!n?r.parameters:void 0,v,t)||[]}(_,d),void 0,function(t,r,n,a){var o=!!n&&96!==e.skipOuterExpressions(n.expression).kind;if(!t)return function(t,r){var n=[];u(),e.mergeLexicalEnvironment(n,l()),r&&n.push(e.createReturn(T()));var i=e.createNodeArray(n);e.setTextRange(i,t.members);var a=e.createBlock(i,!0);return e.setTextRange(a,t),e.setEmitFlags(a,1536),a}(r,o);var s=[],c=[];u();var _,d=0;if(a||(d=e.addStandardPrologue(s,t.body.statements,!1)),E(c,t),A(c,t,a),a||(d=e.addCustomPrologue(c,t.body.statements,d,v)),a)_=T();else if(o&&d<t.body.statements.length){var p=t.body.statements[d];e.isExpressionStatement(p)&&e.isSuperCall(p.expression)&&(_=function(e){return ge(e,!1)}(p.expression))}if(_&&(i|=4096,d++),e.addRange(c,e.visitNodes(t.body.statements,v,e.isStatement,d)),e.mergeLexicalEnvironment(s,l()),w(s,t,!1),o)if(!_||d!==t.body.statements.length||2048&t.body.transformFlags)P(c,t,_||S()),function t(r){if(230===r.kind)return!0;if(222===r.kind){var n=r;if(n.elseStatement)return t(n.thenStatement)&&t(n.elseStatement)}else if(218===r.kind){var i=e.lastOrUndefined(r.statements);if(i&&t(i))return!0}return!1}(t.body)||c.push(e.createReturn(e.createFileLevelUniqueName("_this")));else{var f=e.cast(e.cast(_,e.isBinaryExpression).left,e.isCallExpression),m=e.createReturn(_);e.setCommentRange(m,e.getCommentRange(f)),e.setEmitFlags(f,1536),c.push(m)}else F(s,t);var g=e.createBlock(e.setTextRange(e.createNodeArray(e.concatenate(s,c)),t.body.statements),!0);return e.setTextRange(g,t.body),g}(_,n,a,d));e.setTextRange(p,_||n),a&&e.setEmitFlags(p,8),r.push(p),y(c,24576,0),o=s}(s,r,a),function(t,r){for(var n=0,i=r.members;n<i.length;n++){var a=i[n];switch(a.kind){case 217:t.push(I(a));break;case 156:t.push(O(Ee(r,a),a,r));break;case 158:case 159:var o=e.getAllAccessorDeclarations(r.members,a);a===o.firstAccessor&&t.push(M(Ee(r,a),o,r));break;case 157:break;default:e.Debug.failBadSyntaxKind(r)}}}(s,r);var _=e.createTokenRange(e.skipTrivia(n,r.members.end),19),d=e.getInternalName(r),p=e.createPartiallyEmittedExpression(d);p.end=_.end,e.setEmitFlags(p,1536);var f=e.createReturn(p);f.pos=_.pos,e.setEmitFlags(f,1920),s.push(f),e.insertStatementsAfterStandardPrologue(s,l());var m=e.createBlock(e.setTextRange(e.createNodeArray(s),r.members),!0);return e.setEmitFlags(m,1536),m}(r,a));e.setEmitFlags(s,65536&e.getEmitFlags(r)|524288);var _=e.createPartiallyEmittedExpression(s);_.end=r.end,e.setEmitFlags(_,1536);var d=e.createPartiallyEmittedExpression(_);d.end=e.skipTrivia(n,r.pos),e.setEmitFlags(d,1536);var p=e.createParen(e.createCall(d,void 0,a?[e.visitNode(a.expression,v,e.isExpression)]:[]));return e.addSyntheticLeadingComment(p,3,"* @class "),p}function S(){return e.setEmitFlags(e.createThis(),4)}function T(){return e.createLogicalOr(e.createLogicalAnd(e.createStrictInequality(e.createFileLevelUniqueName("_super"),e.createNull()),e.createFunctionApply(e.createFileLevelUniqueName("_super"),S(),e.createIdentifier("arguments"))),S())}function C(t){return void 0!==t.initializer||e.isBindingPattern(t.name)}function E(t,r){if(!e.some(r.parameters,C))return!1;for(var n=!1,i=0,a=r.parameters;i<a.length;i++){var o=a[i],s=o.name,c=o.initializer;o.dotDotDotToken||(e.isBindingPattern(s)?n=k(t,o,s,c)||n:c&&(N(t,o,s,c),n=!0))}return n}function k(r,n,i,a){return i.elements.length>0?(e.insertStatementAfterCustomPrologue(r,e.setEmitFlags(e.createVariableStatement(void 0,e.createVariableDeclarationList(e.flattenDestructuringBinding(n,v,t,0,e.getGeneratedNameForNode(n)))),1048576)),!0):!!a&&(e.insertStatementAfterCustomPrologue(r,e.setEmitFlags(e.createExpressionStatement(e.createAssignment(e.getGeneratedNameForNode(n),e.visitNode(a,v,e.isExpression))),1048576)),!0)}function N(t,r,n,i){i=e.visitNode(i,v,e.isExpression);var a=e.createIf(e.createTypeCheck(e.getSynthesizedClone(n),"undefined"),e.setEmitFlags(e.setTextRange(e.createBlock([e.createExpressionStatement(e.setEmitFlags(e.setTextRange(e.createAssignment(e.setEmitFlags(e.getMutableClone(n),48),e.setEmitFlags(i,1584|e.getEmitFlags(i))),r),1536))]),r),1953));e.startOnNewLine(a),e.setTextRange(a,r),e.setEmitFlags(a,1050528),e.insertStatementAfterCustomPrologue(t,a)}function A(r,n,i){var a=[],o=e.lastOrUndefined(n.parameters);if(!function(e,t){return!(!e||!e.dotDotDotToken||t)}(o,i))return!1;var s=72===o.name.kind?e.getMutableClone(o.name):e.createTempVariable(void 0);e.setEmitFlags(s,48);var c=72===o.name.kind?e.getSynthesizedClone(o.name):s,u=n.parameters.length-1,l=e.createLoopVariable();a.push(e.setEmitFlags(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(s,void 0,e.createArrayLiteral([]))])),o),1048576));var _=e.createFor(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(l,void 0,e.createLiteral(u))]),o),e.setTextRange(e.createLessThan(l,e.createPropertyAccess(e.createIdentifier("arguments"),"length")),o),e.setTextRange(e.createPostfixIncrement(l),o),e.createBlock([e.startOnNewLine(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.createElementAccess(c,0===u?l:e.createSubtract(l,e.createLiteral(u))),e.createElementAccess(e.createIdentifier("arguments"),l))),o))]));return e.setEmitFlags(_,1048576),e.startOnNewLine(_),a.push(_),72!==o.name.kind&&a.push(e.setEmitFlags(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList(e.flattenDestructuringBinding(o,v,t,0,c))),o),1048576)),e.insertStatementsAfterCustomPrologue(r,a),!0}function F(t,r){return!!(16384&i&&197!==r.kind)&&(P(t,r,e.createThis()),!0)}function P(t,r,n){Ce();var i=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_this"),void 0,n)]));e.setEmitFlags(i,1050112),e.setSourceMapRange(i,r),e.insertStatementAfterCustomPrologue(t,i)}function w(t,r,n){if(8192&i){var a=void 0;switch(r.kind){case 197:return t;case 156:case 158:case 159:a=e.createVoidZero();break;case 157:a=e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor");break;case 239:case 196:a=e.createConditional(e.createLogicalAnd(e.setEmitFlags(e.createThis(),4),e.createBinary(e.setEmitFlags(e.createThis(),4),94,e.getLocalName(r))),e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor"),e.createVoidZero());break;default:return e.Debug.failBadSyntaxKind(r)}var o=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_newTarget"),void 0,a)]));e.setEmitFlags(o,1050112),n&&(t=t.slice()),e.insertStatementAfterCustomPrologue(t,o)}return t}function I(t){return e.setTextRange(e.createEmptyStatement(),t)}function O(t,r,n){var i=e.getCommentRange(r),a=e.getSourceMapRange(r),o=e.createMemberAccessForPropertyName(t,e.visitNode(r.name,v,e.isPropertyName),r.name),s=R(r,r,void 0,n);e.setEmitFlags(s,1536),e.setSourceMapRange(s,a);var c=e.setTextRange(e.createExpressionStatement(e.createAssignment(o,s)),r);return e.setOriginalNode(c,r),e.setCommentRange(c,i),e.setEmitFlags(c,48),c}function M(t,r,n){var i=e.createExpressionStatement(L(t,r,n,!1));return e.setEmitFlags(i,1536),e.setSourceMapRange(i,e.getSourceMapRange(r.firstAccessor)),i}function L(t,r,n,i){var a=r.firstAccessor,o=r.getAccessor,s=r.setAccessor,c=e.getMutableClone(t);e.setEmitFlags(c,1568),e.setSourceMapRange(c,a.name);var u=e.createExpressionForPropertyName(e.visitNode(a.name,v,e.isPropertyName));e.setEmitFlags(u,1552),e.setSourceMapRange(u,a.name);var l=[];if(o){var _=R(o,void 0,void 0,n);e.setSourceMapRange(_,e.getSourceMapRange(o)),e.setEmitFlags(_,512);var d=e.createPropertyAssignment("get",_);e.setCommentRange(d,e.getCommentRange(o)),l.push(d)}if(s){var p=R(s,void 0,void 0,n);e.setSourceMapRange(p,e.getSourceMapRange(s)),e.setEmitFlags(p,512);var f=e.createPropertyAssignment("set",p);e.setCommentRange(f,e.getCommentRange(s)),l.push(f)}l.push(e.createPropertyAssignment("enumerable",e.createTrue()),e.createPropertyAssignment("configurable",e.createTrue()));var m=e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[c,u,e.createObjectLiteral(l,!0)]);return i&&e.startOnNewLine(m),m}function R(r,n,a,s){var c=o;o=void 0;var u=s&&e.isClassLike(s)&&!e.hasModifier(r,32)?g(8094,73):g(8094,65),l=e.visitParameterList(r.parameters,v,t),_=B(r);return 8192&i&&!a&&(239===r.kind||196===r.kind)&&(a=e.getGeneratedNameForNode(r)),y(u,24576,0),o=c,e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,r.asteriskToken,a,void 0,l,void 0,_),n),r)}function B(t){var n,i,a,o=!1,s=!1,c=[],_=[],d=t.body;if(u(),e.isBlock(d)&&(a=e.addStandardPrologue(c,d.statements,!1)),o=E(_,t)||o,o=A(_,t,!1)||o,e.isBlock(d))a=e.addCustomPrologue(_,d.statements,a,v),n=d.statements,e.addRange(_,e.visitNodes(d.statements,v,e.isStatement,a)),!o&&d.multiLine&&(o=!0);else{e.Debug.assert(197===t.kind),n=e.moveRangeEnd(d,-1);var p=t.equalsGreaterThanToken;e.nodeIsSynthesized(p)||e.nodeIsSynthesized(d)||(e.rangeEndIsOnSameLineAsRangeStart(p,d,r)?s=!0:o=!0);var f=e.visitNode(d,v,e.isExpression),m=e.createReturn(f);e.setTextRange(m,d),e.moveSyntheticComments(m,d),e.setEmitFlags(m,1440),_.push(m),i=d}if(e.mergeLexicalEnvironment(c,l()),w(c,t,!1),F(c,t),e.some(c)&&(o=!0),_.unshift.apply(_,c),e.isBlock(d)&&e.arrayIsEqualTo(_,d.statements))return d;var g=e.createBlock(e.setTextRange(e.createNodeArray(_),n),o);return e.setTextRange(g,t.body),!o&&s&&e.setEmitFlags(g,1),i&&e.setTokenSourceMapRange(g,19,i),e.setOriginalNode(g,t.body),g}function j(r,n){if(!n)switch(r.expression.kind){case 195:return e.updateParen(r,j(r.expression,!1));case 204:return e.updateParen(r,J(r.expression,!1))}return e.visitEachChild(r,v,t)}function J(r,n){return e.isDestructuringAssignment(r)?e.flattenDestructuringAssignment(r,v,t,0,n):e.visitEachChild(r,v,t)}function z(r){var n=r.name;if(e.isBindingPattern(n))return K(r);if(!r.initializer&&function(e){var t=p.getNodeCheckFlags(e),r=262144&t,n=524288&t;return!(0!=(64&i)||r&&n&&0!=(512&i))&&0==(2048&i)&&(!p.isDeclarationWithCollidingName(e)||n&&!r&&0==(3072&i))}(r)){var a=e.getMutableClone(r);return a.initializer=e.createVoidZero(),a}return e.visitEachChild(r,v,t)}function K(r){var n,i=g(32,0);return n=e.isBindingPattern(r.name)?e.flattenDestructuringBinding(r,v,t,0,void 0,0!=(32&i)):e.visitEachChild(r,v,t),y(i,0,0),n}function U(t){o.labels.set(e.idText(t.label),!0)}function V(t){o.labels.set(e.idText(t.label),!1)}function q(r,n,a,s,u){var _=g(r,n),d=function(r,n,a){if(!ne(r)){var s=void 0;o&&(s=o.allowedNonLabeledJumps,o.allowedNonLabeledJumps=6);var u=a?a(r,n,void 0):e.restoreEnclosingLabel(e.visitEachChild(r,v,t),n,o&&V);return o&&(o.allowedNonLabeledJumps=s),u}var _=function(t){var r;switch(t.kind){case 225:case 226:case 227:var n=t.initializer;n&&238===n.kind&&(r=n)}var i=[],a=[];if(r&&3&e.getCombinedNodeFlags(r))for(var s=te(t),c=0,u=r.declarations;c<u.length;c++){var l=u[c];de(t,l,i,a,s)}var _={loopParameters:i,loopOutParameters:a};return o&&(o.argumentsName&&(_.argumentsName=o.argumentsName),o.thisName&&(_.thisName=o.thisName),o.hoistedLocalVariables&&(_.hoistedLocalVariables=o.hoistedLocalVariables)),_}(r),d=[],p=o;o=_;var f,m,g,y,h,b=te(r)?function(t,r){var n=e.createUniqueName("_loop_init"),a=0!=(131072&t.initializer.transformFlags),o=0;r.containsLexicalThis&&(o|=8),a&&4&i&&(o|=262144);var s=[];s.push(e.createVariableStatement(void 0,t.initializer)),ue(r.loopOutParameters,2,1,s);var c=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(n,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,a?e.createToken(40):void 0,void 0,void 0,void 0,void 0,e.visitNode(e.createBlock(s,!0),v,e.isBlock)),o))]),2097152)),u=e.createVariableDeclarationList(e.map(r.loopOutParameters,se));return{functionName:n,containsYield:a,functionDeclaration:c,part:u}}(r,_):void 0,D=ie(r)?function(t,r,n){var a=e.createUniqueName("_loop");c();var o=e.visitNode(t.statement,v,e.isStatement,e.liftToBlock),s=l(),u=[];(re(t)||function(t){return e.isForStatement(t)&&!!t.incrementor&&ee(t.incrementor)}(t))&&(r.conditionVariable=e.createUniqueName("inc"),u.push(e.createIf(r.conditionVariable,e.createStatement(e.visitNode(t.incrementor,v,e.isExpression)),e.createStatement(e.createAssignment(r.conditionVariable,e.createTrue())))),re(t)&&u.push(e.createIf(e.createPrefix(52,e.visitNode(t.condition,v,e.isExpression)),e.visitNode(e.createBreak(),v,e.isStatement)))),e.isBlock(o)?e.addRange(u,o.statements):u.push(o),ue(r.loopOutParameters,1,1,u),e.insertStatementsAfterStandardPrologue(u,s);var _=e.createBlock(u,!0);e.isBlock(o)&&e.setOriginalNode(_,o);var d=0!=(131072&t.statement.transformFlags),p=0;r.containsLexicalThis&&(p|=8),d&&0!=(4&i)&&(p|=262144);var f=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,d?e.createToken(40):void 0,void 0,void 0,r.loopParameters,void 0,_),p))]),2097152)),m=function(t,r,n,i){var a=[],o=!(-5&r.nonLocalJumps||r.labeledNonLocalBreaks||r.labeledNonLocalContinues),s=e.createCall(t,void 0,e.map(r.loopParameters,function(e){return e.name})),c=i?e.createYield(e.createToken(40),e.setEmitFlags(s,8388608)):s;if(o)a.push(e.createExpressionStatement(c)),ue(r.loopOutParameters,1,0,a);else{var u=e.createUniqueName("state"),l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(u,void 0,c)]));if(a.push(l),ue(r.loopOutParameters,1,0,a),8&r.nonLocalJumps){var _=void 0;n?(n.nonLocalJumps|=8,_=e.createReturn(u)):_=e.createReturn(e.createPropertyAccess(u,"value")),a.push(e.createIf(e.createBinary(e.createTypeOf(u),35,e.createLiteral("object")),_))}if(2&r.nonLocalJumps&&a.push(e.createIf(e.createBinary(u,35,e.createLiteral("break")),e.createBreak())),r.labeledNonLocalBreaks||r.labeledNonLocalContinues){var d=[];_e(r.labeledNonLocalBreaks,!0,u,n,d),_e(r.labeledNonLocalContinues,!1,u,n,d),a.push(e.createSwitch(u,e.createCaseBlock(d)))}}return a}(a,r,n,d);return{functionName:a,containsYield:d,functionDeclaration:f,part:m}}(r,_,p):void 0;if(o=p,b&&d.push(b.functionDeclaration),D&&d.push(D.functionDeclaration),function(t,r,n){var i;if(r.argumentsName&&(n?n.argumentsName=r.argumentsName:(i||(i=[])).push(e.createVariableDeclaration(r.argumentsName,void 0,e.createIdentifier("arguments")))),r.thisName&&(n?n.thisName=r.thisName:(i||(i=[])).push(e.createVariableDeclaration(r.thisName,void 0,e.createIdentifier("this")))),r.hoistedLocalVariables)if(n)n.hoistedLocalVariables=r.hoistedLocalVariables;else{i||(i=[]);for(var a=0,o=r.hoistedLocalVariables;a<o.length;a++){var s=o[a];i.push(e.createVariableDeclaration(s))}}if(r.loopOutParameters.length){i||(i=[]);for(var c=0,u=r.loopOutParameters;c<u.length;c++){var l=u[c];i.push(e.createVariableDeclaration(l.outParamName))}}r.conditionVariable&&(i||(i=[]),i.push(e.createVariableDeclaration(r.conditionVariable,void 0,e.createFalse()))),i&&t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(i)))}(d,_,p),b&&d.push((m=b.functionName,g=b.containsYield,y=e.createCall(m,void 0,[]),h=g?e.createYield(e.createToken(40),e.setEmitFlags(y,8388608)):y,e.createStatement(h))),D)if(a)f=a(r,n,D.part);else{var x=oe(r,b,e.createBlock(D.part,!0));e.aggregateTransformFlags(x),f=e.restoreEnclosingLabel(x,n,o&&V)}else{var S=oe(r,b,e.visitNode(r.statement,v,e.isStatement,e.liftToBlock));e.aggregateTransformFlags(S),f=e.restoreEnclosingLabel(S,n,o&&V)}return d.push(f),d}(a,s,u);return y(_,0,0),d}function W(e,t){return q(0,256,e,t)}function H(e,t){return q(3008,1280,e,t)}function G(e,t){return q(1984,2304,e,t)}function Y(e,t){return q(1984,2304,e,t,d.downlevelIteration?Z:$)}function X(r,n,i){var a=[],o=r.initializer;if(e.isVariableDeclarationList(o)){3&r.initializer.flags&&Te();var s=e.firstOrUndefined(o.declarations);if(s&&e.isBindingPattern(s.name)){var c=e.flattenDestructuringBinding(s,v,t,0,n),u=e.setTextRange(e.createVariableDeclarationList(c),r.initializer);e.setOriginalNode(u,r.initializer),e.setSourceMapRange(u,e.createRange(c[0].pos,e.last(c).end)),a.push(e.createVariableStatement(void 0,u))}else a.push(e.setTextRange(e.createVariableStatement(void 0,e.setOriginalNode(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(s?s.name:e.createTempVariable(void 0),void 0,n)]),e.moveRangePos(o,-1)),o)),e.moveRangeEnd(o,-1)))}else{var l=e.createAssignment(o,n);e.isDestructuringAssignment(l)?(e.aggregateTransformFlags(l),a.push(e.createExpressionStatement(J(l,!1)))):(l.end=o.end,a.push(e.setTextRange(e.createExpressionStatement(e.visitNode(l,v,e.isExpression)),e.moveRangeEnd(o,-1))))}if(i)return Q(e.addRange(a,i));var _=e.visitNode(r.statement,v,e.isStatement,e.liftToBlock);return e.isBlock(_)?e.updateBlock(_,e.setTextRange(e.createNodeArray(e.concatenate(a,_.statements)),_.statements)):(a.push(_),Q(a))}function Q(t){return e.setEmitFlags(e.createBlock(e.createNodeArray(t),!0),432)}function $(t,r,n){var i=e.visitNode(t.expression,v,e.isExpression),a=e.createLoopVariable(),s=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0);e.setEmitFlags(i,48|e.getEmitFlags(i));var c=e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,e.createLiteral(0)),e.moveRangePos(t.expression,-1)),e.setTextRange(e.createVariableDeclaration(s,void 0,i),t.expression)]),t.expression),2097152),e.setTextRange(e.createLessThan(a,e.createPropertyAccess(s,"length")),t.expression),e.setTextRange(e.createPostfixIncrement(a),t.expression),X(t,e.createElementAccess(s,a),n)),t);return e.setEmitFlags(c,256),e.setTextRange(c,t),e.restoreEnclosingLabel(c,r,o&&V)}function Z(r,n,i){var a=e.visitNode(r.expression,v,e.isExpression),s=e.isIdentifier(a)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),c=e.isIdentifier(a)?e.getGeneratedNameForNode(s):e.createTempVariable(void 0),u=e.createUniqueName("e"),l=e.getGeneratedNameForNode(u),d=e.createTempVariable(void 0),p=e.createValuesHelper(t,a,r.expression),f=e.createCall(e.createPropertyAccess(s,"next"),void 0,[]);_(u),_(d);var m=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(s,void 0,p),r.expression),e.createVariableDeclaration(c,void 0,f)]),r.expression),2097152),e.createLogicalNot(e.createPropertyAccess(c,"done")),e.createAssignment(c,f),X(r,e.createPropertyAccess(c,"value"),i)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(m,n,o&&V)]),e.createCatchClause(e.createVariableDeclaration(l),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(u,e.createObjectLiteral([e.createPropertyAssignment("error",l)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(c,e.createLogicalNot(e.createPropertyAccess(c,"done"))),e.createAssignment(d,e.createPropertyAccess(s,"return"))),e.createExpressionStatement(e.createFunctionCall(d,s,[]))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(u,e.createThrow(e.createPropertyAccess(u,"error"))),1)]),1))]))}function ee(e){return 0!=(131072&p.getNodeCheckFlags(e))}function te(t){return e.isForStatement(t)&&!!t.initializer&&ee(t.initializer)}function re(t){return e.isForStatement(t)&&!!t.condition&&ee(t.condition)}function ne(e){return ie(e)||te(e)}function ie(e){return 0!=(65536&p.getNodeCheckFlags(e))}function ae(t,r){t.hoistedLocalVariables||(t.hoistedLocalVariables=[]),function r(n){if(72===n.kind)t.hoistedLocalVariables.push(n);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||r(o.name)}}(r.name)}function oe(t,r,n){switch(t.kind){case 225:return function(t,r,n){var i=t.condition&&ee(t.condition),a=i||t.incrementor&&ee(t.incrementor);return e.updateFor(t,e.visitNode(r?r.part:t.initializer,v,e.isForInitializer),e.visitNode(i?void 0:t.condition,v,e.isExpression),e.visitNode(a?void 0:t.incrementor,v,e.isExpression),n)}(t,r,n);case 226:return function(t,r){return e.updateForIn(t,e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),r)}(t,n);case 227:return function(t,r){return e.updateForOf(t,void 0,e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),r)}(t,n);case 223:return function(t,r){return e.updateDo(t,r,e.visitNode(t.expression,v,e.isExpression))}(t,n);case 224:return function(t,r){return e.updateWhile(t,e.visitNode(t.expression,v,e.isExpression),r)}(t,n);default:return e.Debug.failBadSyntaxKind(t,"IterationStatement expected")}}function se(t){return e.createVariableDeclaration(t.originalName,void 0,t.outParamName)}function ce(t,r){var n=0===r?t.outParamName:t.originalName,i=0===r?t.originalName:t.outParamName;return e.createBinary(i,59,n)}function ue(t,r,n,i){for(var a=0,o=t;a<o.length;a++){var s=o[a];s.flags&r&&i.push(e.createExpressionStatement(ce(s,n)))}}function le(t,r,n,i){r?(t.labeledNonLocalBreaks||(t.labeledNonLocalBreaks=e.createMap()),t.labeledNonLocalBreaks.set(n,i)):(t.labeledNonLocalContinues||(t.labeledNonLocalContinues=e.createMap()),t.labeledNonLocalContinues.set(n,i))}function _e(t,r,n,i,a){t&&t.forEach(function(t,o){var s=[];if(!i||i.labels&&i.labels.get(o)){var c=e.createIdentifier(o);s.push(r?e.createBreak(c):e.createContinue(c))}else le(i,r,o,t),s.push(e.createReturn(n));a.push(e.createCaseClause(e.createLiteral(t),s))})}function de(t,r,n,i,a){var o=r.name;if(e.isBindingPattern(o))for(var s=0,c=o.elements;s<c.length;s++){var u=c[s];e.isOmittedExpression(u)||de(t,u,n,i,a)}else{n.push(e.createParameter(void 0,void 0,void 0,o));var l=p.getNodeCheckFlags(r);if(4194304&l||a){var _=e.createUniqueName("out_"+e.idText(o)),d=0;4194304&l&&(d|=1),e.isForStatement(t)&&t.initializer&&p.isBindingCapturedByNode(t.initializer,r)&&(d|=2),i.push({flags:d,originalName:o,outParamName:_})}}}function pe(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,v,e.isPropertyName)),e.visitNode(t.initializer,v,e.isExpression));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function fe(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,v,e.isPropertyName)),e.getSynthesizedClone(t.name));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function me(t,r,n,i){var a=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,v,e.isPropertyName)),R(t,t,void 0,n));return e.setTextRange(a,t),i&&e.startOnNewLine(a),a}function ge(r,n){if(4096&r.transformFlags||98===r.expression.kind||e.isSuperProperty(e.skipOuterExpressions(r.expression))){var i=e.createCallBinding(r.expression,_),a=i.target,o=i.thisArg;98===r.expression.kind&&e.setEmitFlags(o,4);var s=void 0;if(s=4096&r.transformFlags?e.createFunctionApply(e.visitNode(a,b,e.isExpression),98===r.expression.kind?o:e.visitNode(o,v,e.isExpression),ye(r.arguments,!1,!1,!1)):e.createFunctionCall(e.visitNode(a,b,e.isExpression),98===r.expression.kind?o:e.visitNode(o,v,e.isExpression),e.visitNodes(r.arguments,v,e.isExpression),r),98===r.expression.kind){var c=e.createLogicalOr(s,S());s=n?e.createAssignment(e.createFileLevelUniqueName("_this"),c):c}return e.setOriginalNode(s,r)}return e.visitEachChild(r,v,t)}function ye(r,n,i,a){var o=r.length,s=e.flatten(e.spanMap(r,he,function(e,t,r,n){return t(e,i,a&&n===o)}));if(d.downlevelIteration){if(1===s.length){var c=s[0];if(e.isCallExpression(c)&&e.isIdentifier(c.expression)&&4096&e.getEmitFlags(c.expression)&&"___spread"===c.expression.escapedText)return s[0]}return e.createSpreadHelper(t,s)}if(1===s.length){var u=r[0];return n&&e.isSpreadElement(u)&&187!==u.expression.kind?e.createArraySlice(s[0]):s[0]}return e.createArrayConcat(s.shift(),s)}function he(t){return e.isSpreadElement(t)?ve:be}function ve(t){return e.map(t,De)}function be(t,r,n){return e.createArrayLiteral(e.visitNodes(e.createNodeArray(t,n),v,e.isExpression),r)}function De(t){return e.visitNode(t.expression,v,e.isExpression)}function xe(t){var n=e.getSourceTextOfNodeFromSourceFile(r,t),i=14===t.kind||17===t.kind;return n=(n=n.substring(1,n.length-(i?1:2))).replace(/\r\n?/g,"\n"),e.setTextRange(e.createLiteral(n),t)}function Se(t){return 8&i&&!t?e.createPropertyAccess(e.createFileLevelUniqueName("_super"),"prototype"):e.createFileLevelUniqueName("_super")}function Te(){0==(2&s)&&(s|=2,t.enableSubstitution(72))}function Ce(){0==(1&s)&&(s|=1,t.enableSubstitution(100),t.enableEmitNotification(157),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(197),t.enableEmitNotification(196),t.enableEmitNotification(239))}function Ee(t,r){return e.hasModifier(r,32)?e.getInternalName(t):e.createPropertyAccess(e.getInternalName(t),"prototype")}},e.extendsHelper={name:"typescript:extends",scoped:!1,priority:0,text:"\n            var __extends = (this && this.__extends) || (function () {\n                var extendStatics = function (d, b) {\n                    extendStatics = Object.setPrototypeOf ||\n                        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n                        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\n                    return extendStatics(d, b);\n                };\n\n                return function (d, b) {\n                    extendStatics(d, b);\n                    function __() { this.constructor = d; }\n                    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n                };\n            })();"},e.templateObjectHelper={name:"typescript:makeTemplateObject",scoped:!1,priority:0,text:'\n            var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cooked, raw) {\n                if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }\n                return cooked;\n            };'}}(c||(c={})),function(e){e.transformES5=function(t){var r,n,i=t.getCompilerOptions();1!==i.jsx&&3!==i.jsx||(r=t.onEmitNode,t.onEmitNode=function(t,i,a){switch(i.kind){case 262:case 263:case 261:var o=i.tagName;n[e.getOriginalNodeId(o)]=!0}r(t,i,a)},t.enableEmitNotification(262),t.enableEmitNotification(263),t.enableEmitNotification(261),n=[]);var a=t.onSubstituteNode;return t.onSubstituteNode=function(t,r){return r.id&&n&&n[r.id]?a(t,r):(r=a(t,r),e.isPropertyAccessExpression(r)?function(t){var r=o(t.name);return r?e.setTextRange(e.createElementAccess(t.expression,r),t):t}(r):e.isPropertyAssignment(r)?function(t){var r=e.isIdentifier(t.name)&&o(t.name);return r?e.updatePropertyAssignment(t,r,t.initializer):t}(r):r)},t.enableSubstitution(189),t.enableSubstitution(275),e.chainBundle(function(e){return e});function o(t){var r=t.originalKeywordKind||(e.nodeIsSynthesized(t)?e.stringToToken(e.idText(t)):void 0);if(void 0!==r&&r>=73&&r<=108)return e.setTextRange(e.createLiteral(t),t)}}}(c||(c={})),function(e){var t,r,n,i,a;!function(e){e[e.Nop=0]="Nop",e[e.Statement=1]="Statement",e[e.Assign=2]="Assign",e[e.Break=3]="Break",e[e.BreakWhenTrue=4]="BreakWhenTrue",e[e.BreakWhenFalse=5]="BreakWhenFalse",e[e.Yield=6]="Yield",e[e.YieldStar=7]="YieldStar",e[e.Return=8]="Return",e[e.Throw=9]="Throw",e[e.Endfinally=10]="Endfinally"}(t||(t={})),function(e){e[e.Open=0]="Open",e[e.Close=1]="Close"}(r||(r={})),function(e){e[e.Exception=0]="Exception",e[e.With=1]="With",e[e.Switch=2]="Switch",e[e.Loop=3]="Loop",e[e.Labeled=4]="Labeled"}(n||(n={})),function(e){e[e.Try=0]="Try",e[e.Catch=1]="Catch",e[e.Finally=2]="Finally",e[e.Done=3]="Done"}(i||(i={})),function(e){e[e.Next=0]="Next",e[e.Throw=1]="Throw",e[e.Return=2]="Return",e[e.Break=3]="Break",e[e.Yield=4]="Yield",e[e.YieldStar=5]="YieldStar",e[e.Catch=6]="Catch",e[e.Endfinally=7]="Endfinally"}(a||(a={})),e.transformGenerators=function(t){var r,n,i,a,o,s,c,u,l,_,d=t.resumeLexicalEnvironment,p=t.endLexicalEnvironment,f=t.hoistFunctionDeclaration,m=t.hoistVariableDeclaration,g=t.getCompilerOptions(),y=e.getEmitScriptTarget(g),h=t.getEmitResolver(),v=t.onSubstituteNode;t.onSubstituteNode=function(t,i){return i=v(t,i),1===t?function(t){return e.isIdentifier(t)?function(t){if(!e.isGeneratedIdentifier(t)&&r&&r.has(e.idText(t))){var i=e.getOriginalNode(t);if(e.isIdentifier(i)&&i.parent){var a=h.getReferencedValueDeclaration(i);if(a){var o=n[e.getOriginalNodeId(a)];if(o){var s=e.getMutableClone(o);return e.setSourceMapRange(s,t),e.setCommentRange(s,t),s}}}}return t}(t):t}(i):i};var b,D,x,S,T,C,E,k,N,A,F,P,w=1,I=0,O=0;return e.chainBundle(function(r){if(r.isDeclarationFile||0==(256&r.transformFlags))return r;var n=e.visitEachChild(r,M,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function M(r){var n=r.transformFlags;return a?function(r){switch(r.kind){case 223:case 224:return function(r){return a?(re(),r=e.visitEachChild(r,M,t),ie(),r):e.visitEachChild(r,M,t)}(r);case 232:return function(r){return a&&$({kind:2,isScript:!0,breakLabel:-1}),r=e.visitEachChild(r,M,t),a&&ae(),r}(r);case 233:return function(r){return a&&$({kind:4,isScript:!0,labelText:e.idText(r.label),breakLabel:-1}),r=e.visitEachChild(r,M,t),a&&oe(),r}(r);default:return L(r)}}(r):i?L(r):e.isFunctionLikeDeclaration(r)&&r.asteriskToken?function(t){switch(t.kind){case 239:return R(t);case 196:return B(t);default:return e.Debug.failBadSyntaxKind(t)}}(r):256&n?e.visitEachChild(r,M,t):r}function L(r){switch(r.kind){case 239:return R(r);case 196:return B(r);case 158:case 159:return function(r){var n=i,o=a;return i=!1,a=!1,r=e.visitEachChild(r,M,t),i=n,a=o,r}(r);case 219:return function(t){if(131072&t.transformFlags)V(t.declarationList);else{if(1048576&e.getEmitFlags(t))return t;for(var r=0,n=t.declarationList.declarations;r<n.length;r++){var i=n[r];m(i.name)}var a=e.getInitializedVariables(t.declarationList);if(0!==a.length)return e.setSourceMapRange(e.createExpressionStatement(e.inlineExpressions(e.map(a,q))),t)}}(r);case 225:return function(r){a&&re();var n=r.initializer;if(n&&e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];m(s.name)}var c=e.getInitializedVariables(n);r=e.updateFor(r,c.length>0?e.inlineExpressions(e.map(c,q)):void 0,e.visitNode(r.condition,M,e.isExpression),e.visitNode(r.incrementor,M,e.isExpression),e.visitNode(r.statement,M,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,M,t);return a&&ie(),r}(r);case 226:return function(r){a&&re();var n=r.initializer;if(e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];m(s.name)}r=e.updateForIn(r,n.declarations[0].name,e.visitNode(r.expression,M,e.isExpression),e.visitNode(r.statement,M,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,M,t);return a&&ie(),r}(r);case 229:return function(r){if(a){var n=_e(r.label&&e.idText(r.label));if(n>0)return me(n,r)}return e.visitEachChild(r,M,t)}(r);case 228:return function(r){if(a){var n=de(r.label&&e.idText(r.label));if(n>0)return me(n,r)}return e.visitEachChild(r,M,t)}(r);case 230:return function(t){return r=e.visitNode(t.expression,M,e.isExpression),n=t,e.setTextRange(e.createReturn(e.createArrayLiteral(r?[fe(2),r]:[fe(2)])),n);var r,n}(r);default:return 131072&r.transformFlags?function(r){switch(r.kind){case 204:return function(r){var n=e.getExpressionAssociativity(r);switch(n){case 0:return function(r){if(W(r.right)){if(e.isLogicalOperator(r.operatorToken.kind))return function(t){var r=X(),n=Y();return he(n,e.visitNode(t.left,M,e.isExpression),t.left),54===t.operatorToken.kind?De(r,n,t.left):be(r,n,t.left),he(n,e.visitNode(t.right,M,e.isExpression),t.right),Q(r),n}(r);if(27===r.operatorToken.kind)return function(t){var r=[];return n(t.left),n(t.right),e.inlineExpressions(r);function n(t){e.isBinaryExpression(t)&&27===t.operatorToken.kind?(n(t.left),n(t.right)):(W(t)&&r.length>0&&(xe(1,[e.createExpressionStatement(e.inlineExpressions(r))]),r=[]),r.push(e.visitNode(t,M,e.isExpression)))}}(r);var n=e.getMutableClone(r);return n.left=G(e.visitNode(r.left,M,e.isExpression)),n.right=e.visitNode(r.right,M,e.isExpression),n}return e.visitEachChild(r,M,t)}(r);case 1:return function(r){var n,i=r.left,a=r.right;if(W(a)){var o=void 0;switch(i.kind){case 189:o=e.updatePropertyAccess(i,G(e.visitNode(i.expression,M,e.isLeftHandSideExpression)),i.name);break;case 190:o=e.updateElementAccess(i,G(e.visitNode(i.expression,M,e.isLeftHandSideExpression)),G(e.visitNode(i.argumentExpression,M,e.isExpression)));break;default:o=e.visitNode(i,M,e.isExpression)}var s=r.operatorToken.kind;return(n=s)>=60&&n<=71?e.setTextRange(e.createAssignment(o,e.setTextRange(e.createBinary(G(o),function(e){switch(e){case 60:return 38;case 61:return 39;case 62:return 40;case 63:return 41;case 64:return 42;case 65:return 43;case 66:return 46;case 67:return 47;case 68:return 48;case 69:return 49;case 70:return 50;case 71:return 51}}(s),e.visitNode(a,M,e.isExpression)),r)),r):e.updateBinary(r,o,e.visitNode(a,M,e.isExpression))}return e.visitEachChild(r,M,t)}(r);default:return e.Debug.assertNever(n)}}(r);case 205:return function(r){if(W(r.whenTrue)||W(r.whenFalse)){var n=X(),i=X(),a=Y();return De(n,e.visitNode(r.condition,M,e.isExpression),r.condition),he(a,e.visitNode(r.whenTrue,M,e.isExpression),r.whenTrue),ve(i),Q(n),he(a,e.visitNode(r.whenFalse,M,e.isExpression),r.whenFalse),Q(i),a}return e.visitEachChild(r,M,t)}(r);case 207:return function(r){var n,i=X(),a=e.visitNode(r.expression,M,e.isExpression);if(r.asteriskToken){var o=0==(8388608&e.getEmitFlags(r.expression))?e.createValuesHelper(t,a,r):a;!function(e,t){xe(7,[e],t)}(o,r)}else!function(e,t){xe(6,[e],t)}(a,r);return Q(i),n=r,e.setTextRange(e.createCall(e.createPropertyAccess(S,"sent"),void 0,[]),n)}(r);case 187:return function(e){return J(e.elements,void 0,void 0,e.multiLine)}(r);case 188:return function(t){var r=t.properties,n=t.multiLine,i=H(r),a=Y();he(a,e.createObjectLiteral(e.visitNodes(r,M,e.isObjectLiteralElementLike,0,i),n));var o=e.reduceLeft(r,function(r,i){W(i)&&r.length>0&&(ye(e.createExpressionStatement(e.inlineExpressions(r))),r=[]);var o=e.createExpressionForObjectLiteralElementLike(t,i,a),s=e.visitNode(o,M,e.isExpression);return s&&(n&&e.startOnNewLine(s),r.push(s)),r},[],i);return o.push(n?e.startOnNewLine(e.getMutableClone(a)):a),e.inlineExpressions(o)}(r);case 190:return function(r){if(W(r.argumentExpression)){var n=e.getMutableClone(r);return n.expression=G(e.visitNode(r.expression,M,e.isLeftHandSideExpression)),n.argumentExpression=e.visitNode(r.argumentExpression,M,e.isExpression),n}return e.visitEachChild(r,M,t)}(r);case 191:return function(r){if(!e.isImportCall(r)&&e.forEach(r.arguments,W)){var n=e.createCallBinding(r.expression,m,y,!0),i=n.target,a=n.thisArg;return e.setOriginalNode(e.createFunctionApply(G(e.visitNode(i,M,e.isLeftHandSideExpression)),a,J(r.arguments),r),r)}return e.visitEachChild(r,M,t)}(r);case 192:return function(r){if(e.forEach(r.arguments,W)){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),m),i=n.target,a=n.thisArg;return e.setOriginalNode(e.setTextRange(e.createNew(e.createFunctionApply(G(e.visitNode(i,M,e.isExpression)),a,J(r.arguments,e.createVoidZero())),void 0,[]),r),r)}return e.visitEachChild(r,M,t)}(r);default:return e.visitEachChild(r,M,t)}}(r):262400&r.transformFlags?e.visitEachChild(r,M,t):r}}function R(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,r.modifiers,void 0,r.name,void 0,e.visitParameterList(r.parameters,M,t),void 0,j(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,M,t),i=n,a=o}return i?void f(r):r}function B(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,void 0,r.name,void 0,e.visitParameterList(r.parameters,M,t),void 0,j(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,M,t),i=n,a=o}return r}function j(t){var r=[],n=i,f=a,m=o,g=s,y=c,h=u,v=l,T=_,C=w,E=b,k=D,N=x,A=S;i=!0,a=!1,o=void 0,s=void 0,c=void 0,u=void 0,l=void 0,_=void 0,w=1,b=void 0,D=void 0,x=void 0,S=e.createTempVariable(void 0),d();var F=e.addPrologue(r,t.statements,!1,M);z(t.statements,F);var P=Se();return e.insertStatementsAfterStandardPrologue(r,p()),r.push(e.createReturn(P)),i=n,a=f,o=m,s=g,c=y,u=h,l=v,_=T,w=C,b=E,D=k,x=N,S=A,e.setTextRange(e.createBlock(r,t.multiLine),t)}function J(t,r,n,i){var a,o=H(t);if(o>0){a=Y();var s=e.visitNodes(t,M,e.isExpression,0,o);he(a,e.createArrayLiteral(r?[r].concat(s):s)),r=void 0}var c=e.reduceLeft(t,function(t,n){if(W(n)&&t.length>0){var o=void 0!==a;a||(a=Y()),he(a,o?e.createArrayConcat(a,[e.createArrayLiteral(t,i)]):e.createArrayLiteral(r?[r].concat(t):t,i)),r=void 0,t=[]}return t.push(e.visitNode(n,M,e.isExpression)),t},[],o);return a?e.createArrayConcat(a,[e.createArrayLiteral(c,i)]):e.setTextRange(e.createArrayLiteral(r?[r].concat(c):c,i),n)}function z(e,t){void 0===t&&(t=0);for(var r=e.length,n=t;n<r;n++)U(e[n])}function K(t){e.isBlock(t)?z(t.statements):U(t)}function U(i){var o=a;a||(a=W(i)),function(i){switch(i.kind){case 218:return function(t){W(t)?z(t.statements):ye(e.visitNode(t,M,e.isStatement))}(i);case 221:return function(t){ye(e.visitNode(t,M,e.isStatement))}(i);case 222:return function(t){if(W(t))if(W(t.thenStatement)||W(t.elseStatement)){var r=X(),n=t.elseStatement?X():void 0;De(t.elseStatement?n:r,e.visitNode(t.expression,M,e.isExpression),t.expression),K(t.thenStatement),t.elseStatement&&(ve(r),Q(n),K(t.elseStatement)),Q(r)}else ye(e.visitNode(t,M,e.isStatement));else ye(e.visitNode(t,M,e.isStatement))}(i);case 223:return function(t){if(W(t)){var r=X(),n=X();ne(r),Q(n),K(t.statement),Q(r),be(n,e.visitNode(t.expression,M,e.isExpression)),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 224:return function(t){if(W(t)){var r=X(),n=ne(r);Q(r),De(n,e.visitNode(t.expression,M,e.isExpression)),K(t.statement),ve(r),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 225:return function(t){if(W(t)){var r=X(),n=X(),i=ne(n);if(t.initializer){var a=t.initializer;e.isVariableDeclarationList(a)?V(a):ye(e.setTextRange(e.createExpressionStatement(e.visitNode(a,M,e.isExpression)),a))}Q(r),t.condition&&De(i,e.visitNode(t.condition,M,e.isExpression)),K(t.statement),Q(n),t.incrementor&&ye(e.setTextRange(e.createExpressionStatement(e.visitNode(t.incrementor,M,e.isExpression)),t.incrementor)),ve(r),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 226:return function(t){if(W(t)){var r=Y(),n=Y(),i=e.createLoopVariable(),a=t.initializer;m(i),he(r,e.createArrayLiteral()),ye(e.createForIn(n,e.visitNode(t.expression,M,e.isExpression),e.createExpressionStatement(e.createCall(e.createPropertyAccess(r,"push"),void 0,[n])))),he(i,e.createLiteral(0));var o=X(),s=X(),c=ne(s);Q(o),De(c,e.createLessThan(i,e.createPropertyAccess(r,"length")));var u=void 0;if(e.isVariableDeclarationList(a)){for(var l=0,_=a.declarations;l<_.length;l++){var d=_[l];m(d.name)}u=e.getSynthesizedClone(a.declarations[0].name)}else u=e.visitNode(a,M,e.isExpression),e.Debug.assert(e.isLeftHandSideExpression(u));he(u,e.createElementAccess(r,i)),K(t.statement),Q(s),ye(e.createExpressionStatement(e.createPostfixIncrement(i))),ve(o),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 228:return function(t){var r=de(t.label?e.idText(t.label):void 0);r>0?ve(r,t):ye(t)}(i);case 229:return function(t){var r=_e(t.label?e.idText(t.label):void 0);r>0?ve(r,t):ye(t)}(i);case 230:return function(t){xe(8,[e.visitNode(t.expression,M,e.isExpression)],t)}(i);case 231:return function(t){var r,n,i;W(t)?(r=G(e.visitNode(t.expression,M,e.isExpression)),n=X(),i=X(),Q(n),$({kind:1,expression:r,startLabel:n,endLabel:i}),K(t.statement),e.Debug.assert(1===te()),Q(Z().endLabel)):ye(e.visitNode(t,M,e.isStatement))}(i);case 232:return function(t){if(W(t.caseBlock)){for(var r=t.caseBlock,n=r.clauses.length,i=($({kind:2,isScript:!1,breakLabel:p=X()}),p),a=G(e.visitNode(t.expression,M,e.isExpression)),o=[],s=-1,c=0;c<n;c++){var u=r.clauses[c];o.push(X()),272===u.kind&&-1===s&&(s=c)}for(var l=0,_=[];l<n;){for(var d=0,c=l;c<n;c++){var u=r.clauses[c];if(271===u.kind){if(W(u.expression)&&_.length>0)break;_.push(e.createCaseClause(e.visitNode(u.expression,M,e.isExpression),[me(o[c],u.expression)]))}else d++}_.length&&(ye(e.createSwitch(a,e.createCaseBlock(_))),l+=_.length,_=[]),d>0&&(l+=d,d=0)}ve(s>=0?o[s]:i);for(var c=0;c<n;c++)Q(o[c]),z(r.clauses[c].statements);ae()}else ye(e.visitNode(t,M,e.isStatement));var p}(i);case 233:return function(t){var r,n;W(t)?(r=e.idText(t.label),n=X(),$({kind:4,isScript:!1,labelText:r,breakLabel:n}),K(t.statement),oe()):ye(e.visitNode(t,M,e.isStatement))}(i);case 234:return function(t){xe(9,[e.visitNode(t.expression,M,e.isExpression)],t)}(i);case 235:return function(i){var a,o;W(i)?(a=X(),o=X(),Q(a),$({kind:0,state:0,startLabel:a,endLabel:o}),ge(),K(i.tryBlock),i.catchClause&&(function(i){var a;if(e.Debug.assert(0===te()),e.isGeneratedIdentifier(i.name))a=i.name,m(i.name);else{var o=e.idText(i.name);a=Y(o),r||(r=e.createMap(),n=[],t.enableSubstitution(72)),r.set(o,!0),n[e.getOriginalNodeId(i)]=a}var s=ee();e.Debug.assert(s.state<1),ve(s.endLabel);var c=X();Q(c),s.state=1,s.catchVariable=a,s.catchLabel=c,he(a,e.createCall(e.createPropertyAccess(S,"sent"),void 0,[])),ge()}(i.catchClause.variableDeclaration),K(i.catchClause.block)),i.finallyBlock&&(function(){e.Debug.assert(0===te());var t=ee();e.Debug.assert(t.state<2),ve(t.endLabel);var r=X();Q(r),t.state=2,t.finallyLabel=r}(),K(i.finallyBlock)),function(){e.Debug.assert(0===te());var t=Z();t.state<2?ve(t.endLabel):xe(10),Q(t.endLabel),ge(),t.state=3}()):ye(e.visitEachChild(i,M,t))}(i);default:ye(e.visitNode(i,M,e.isStatement))}}(i),a=o}function V(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r],a=e.getSynthesizedClone(i.name);e.setCommentRange(a,i.name),m(a)}for(var o=e.getInitializedVariables(t),s=o.length,c=0,u=[];c<s;){for(var l=c;l<s&&!(W((i=o[l]).initializer)&&u.length>0);l++)u.push(q(i));u.length&&(ye(e.createExpressionStatement(e.inlineExpressions(u))),c+=u.length,u=[])}}function q(t){return e.setSourceMapRange(e.createAssignment(e.setSourceMapRange(e.getSynthesizedClone(t.name),t.name),e.visitNode(t.initializer,M,e.isExpression)),t)}function W(e){return!!e&&0!=(131072&e.transformFlags)}function H(e){for(var t=e.length,r=0;r<t;r++)if(W(e[r]))return r;return-1}function G(t){var r;return e.isGeneratedIdentifier(t)||4096&e.getEmitFlags(t)?t:(he(r=e.createTempVariable(m),t,t),r)}function Y(t){var r=t?e.createUniqueName(t):e.createTempVariable(void 0);return m(r),r}function X(){l||(l=[]);var e=w;return w++,l[e]=-1,e}function Q(t){e.Debug.assert(void 0!==l,"No labels were defined."),l[t]=b?b.length:0}function $(e){o||(o=[],c=[],s=[],u=[]);var t=c.length;return c[t]=0,s[t]=b?b.length:0,o[t]=e,u.push(e),t}function Z(){var t=ee();if(void 0===t)return e.Debug.fail("beginBlock was never called.");var r=c.length;return c[r]=1,s[r]=b?b.length:0,o[r]=t,u.pop(),t}function ee(){return e.lastOrUndefined(u)}function te(){var e=ee();return e&&e.kind}function re(){$({kind:3,isScript:!0,breakLabel:-1,continueLabel:-1})}function ne(e){var t=X();return $({kind:3,isScript:!1,breakLabel:t,continueLabel:e}),t}function ie(){e.Debug.assert(3===te());var t=Z(),r=t.breakLabel;t.isScript||Q(r)}function ae(){e.Debug.assert(2===te());var t=Z(),r=t.breakLabel;t.isScript||Q(r)}function oe(){e.Debug.assert(4===te());var t=Z();t.isScript||Q(t.breakLabel)}function se(e){return 2===e.kind||3===e.kind}function ce(e){return 4===e.kind}function ue(e){return 3===e.kind}function le(e,t){for(var r=t;r>=0;r--){var n=u[r];if(!ce(n))break;if(n.labelText===e)return!0}return!1}function _e(e){if(u)if(e)for(var t=u.length-1;t>=0;t--){if(ce(r=u[t])&&r.labelText===e)return r.breakLabel;if(se(r)&&le(e,t-1))return r.breakLabel}else for(t=u.length-1;t>=0;t--){var r;if(se(r=u[t]))return r.breakLabel}return 0}function de(e){if(u)if(e){for(var t=u.length-1;t>=0;t--)if(ue(r=u[t])&&le(e,t-1))return r.continueLabel}else for(t=u.length-1;t>=0;t--){var r;if(ue(r=u[t]))return r.continueLabel}return 0}function pe(t){if(void 0!==t&&t>0){void 0===_&&(_=[]);var r=e.createLiteral(-1);return void 0===_[t]?_[t]=[r]:_[t].push(r),r}return e.createOmittedExpression()}function fe(t){var r=e.createLiteral(t);return e.addSyntheticTrailingComment(r,3,function(e){switch(e){case 2:return"return";case 3:return"break";case 4:return"yield";case 5:return"yield*";case 7:return"endfinally";default:return}}(t)),r}function me(t,r){return e.Debug.assertLessThan(0,t,"Invalid label"),e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),r)}function ge(){xe(0)}function ye(e){e?xe(1,[e]):ge()}function he(e,t,r){xe(2,[e,t],r)}function ve(e,t){xe(3,[e],t)}function be(e,t,r){xe(4,[e,t],r)}function De(e,t,r){xe(5,[e,t],r)}function xe(e,t,r){void 0===b&&(b=[],D=[],x=[]),void 0===l&&Q(X());var n=b.length;b[n]=e,D[n]=t,x[n]=r}function Se(){I=0,O=0,T=void 0,C=!1,E=!1,k=void 0,N=void 0,A=void 0,F=void 0,P=void 0;var r=function(){if(b){for(var t=0;t<b.length;t++)ke(t);Te(b.length)}else Te(0);if(k){var r=e.createPropertyAccess(S,"label"),n=e.createSwitch(r,e.createCaseBlock(k));return[e.startOnNewLine(n)]}return N||[]}();return function(t,r){return t.requestEmitHelper(e.generatorHelper),e.createCall(e.getHelperName("__generator"),void 0,[e.createThis(),r])}(t,e.setEmitFlags(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,S)],void 0,e.createBlock(r,r.length>0)),524288))}function Te(e){(function(e){if(!E)return!0;if(!l||!_)return!1;for(var t=0;t<l.length;t++)if(l[t]===e&&_[t])return!0;return!1})(e)&&(Ee(e),P=void 0,Ae(void 0,void 0)),N&&k&&Ce(!1),function(){if(void 0!==_&&void 0!==T)for(var e=0;e<T.length;e++){var t=T[e];if(void 0!==t)for(var r=0,n=t;r<n.length;r++){var i=n[r],a=_[i];if(void 0!==a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.text=String(e)}}}}()}function Ce(t){if(k||(k=[]),N){if(P)for(var r=P.length-1;r>=0;r--){var n=P[r];N=[e.createWith(n.expression,e.createBlock(N))]}if(F){var i=F.startLabel,a=F.catchLabel,o=F.finallyLabel,s=F.endLabel;N.unshift(e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createPropertyAccess(S,"trys"),"push"),void 0,[e.createArrayLiteral([pe(i),pe(a),pe(o),pe(s)])]))),F=void 0}t&&N.push(e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(S,"label"),e.createLiteral(O+1))))}k.push(e.createCaseClause(e.createLiteral(O),N||[])),N=void 0}function Ee(e){if(l)for(var t=0;t<l.length;t++)l[t]===e&&(N&&(Ce(!C),C=!1,E=!1,O++),void 0===T&&(T=[]),void 0===T[O]?T[O]=[t]:T[O].push(t))}function ke(t){if(Ee(t),function(e){if(o)for(;I<c.length&&s[I]<=e;I++){var t=o[I],r=c[I];switch(t.kind){case 0:0===r?(A||(A=[]),N||(N=[]),A.push(F),F=t):1===r&&(F=A.pop());break;case 1:0===r?(P||(P=[]),P.push(t)):1===r&&P.pop()}}}(t),!C){C=!1,E=!1;var r=b[t];if(0!==r){if(10===r)return C=!0,void Ne(e.createReturn(e.createArrayLiteral([fe(7)])));var n=D[t];if(1===r)return Ne(n[0]);var i,a,u,l=x[t];switch(r){case 2:return i=n[0],a=n[1],u=l,void Ne(e.setTextRange(e.createExpressionStatement(e.createAssignment(i,a)),u));case 3:return function(t,r){C=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),r),384))}(n[0],l);case 4:return function(t,r,n){Ne(e.setEmitFlags(e.createIf(r,e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),n),384)),1))}(n[0],n[1],l);case 5:return function(t,r,n){Ne(e.setEmitFlags(e.createIf(e.createLogicalNot(r),e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),n),384)),1))}(n[0],n[1],l);case 6:return function(t,r){C=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[fe(4),t]:[fe(4)])),r),384))}(n[0],l);case 7:return function(t,r){C=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(5),t])),r),384))}(n[0],l);case 8:return Ae(n[0],l);case 9:return function(t,r){C=!0,E=!0,Ne(e.setTextRange(e.createThrow(t),r))}(n[0],l)}}}}function Ne(e){e&&(N?N.push(e):N=[e])}function Ae(t,r){C=!0,E=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[fe(2),t]:[fe(2)])),r),384))}},e.generatorHelper={name:"typescript:generator",scoped:!1,priority:6,text:'\n            var __generator = (this && this.__generator) || function (thisArg, body) {\n                var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n                return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;\n                function verb(n) { return function (v) { return step([n, v]); }; }\n                function step(op) {\n                    if (f) throw new TypeError("Generator is already executing.");\n                    while (_) try {\n                        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n                        if (y = 0, t) op = [op[0] & 2, t.value];\n                        switch (op[0]) {\n                            case 0: case 1: t = op; break;\n                            case 4: _.label++; return { value: op[1], done: false };\n                            case 5: _.label++; y = op[1]; op = [0]; continue;\n                            case 7: op = _.ops.pop(); _.trys.pop(); continue;\n                            default:\n                                if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n                                if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n                                if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n                                if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n                                if (t[2]) _.ops.pop();\n                                _.trys.pop(); continue;\n                        }\n                        op = body.call(thisArg, _);\n                    } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n                    if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n                }\n            };'}}(c||(c={})),function(e){e.transformModule=function(n){var i=n.startLexicalEnvironment,a=n.endLexicalEnvironment,o=n.hoistVariableDeclaration,s=n.getCompilerOptions(),c=n.getEmitResolver(),u=n.getEmitHost(),l=e.getEmitScriptTarget(s),_=e.getEmitModuleKind(s),d=n.onSubstituteNode,p=n.onEmitNode;n.onSubstituteNode=function(t,r){return(r=d(t,r)).id&&g[r.id]?r:1===t?function(t){switch(t.kind){case 72:return H(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=G(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];g[e.getNodeId(n)]=!0,n=q(o,n,t)}return n}}return t}(t);case 203:case 202:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=G(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createBinary(t.operand,e.createToken(44===t.operator?60:61),e.createLiteral(1)),t):t,i=0,a=r;i<a.length;i++){var o=a[i];g[e.getNodeId(n)]=!0,n=q(o,n)}return n}}return t}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){var r=t.name,n=H(r);if(n!==r){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}return t}(r):r},n.onEmitNode=function(t,r,n){284===r.kind?(f=r,m=h[e.getOriginalNodeId(f)],g=[],p(t,r,n),f=void 0,m=void 0,g=void 0):p(t,r,n)},n.enableSubstitution(72),n.enableSubstitution(204),n.enableSubstitution(202),n.enableSubstitution(203),n.enableSubstitution(276),n.enableEmitNotification(284);var f,m,g,y,h=[],v=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,s)||524288&t.transformFlags||e.isJsonSourceFile(t)&&e.hasJsonModuleEmitEnabled(s)&&(s.out||s.outFile)))return t;f=t,m=e.collectExternalModuleInfo(t,c,s),h[e.getOriginalNodeId(t)]=m;var r=function(t){switch(t){case e.ModuleKind.AMD:return x;case e.ModuleKind.UMD:return S;default:return D}}(_)(t);return f=void 0,m=void 0,y=!1,e.aggregateTransformFlags(r)});function b(){return!(m.exportEquals||!e.isExternalModule(f))}function D(r){i();var o=[],c=e.getStrictOptionValue(s,"alwaysStrict")||!s.noImplicitUseStrict&&e.isExternalModule(f),u=e.addPrologue(o,r.statements,c,N);b()&&e.append(o,V()),e.append(o,e.visitNode(m.externalHelpersImportDeclaration,N,e.isStatement)),e.addRange(o,e.visitNodes(r.statements,N,e.isStatement,u)),k(o,!1),e.insertStatementsAfterStandardPrologue(o,a());var l=e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(o),r.statements));return m.hasExportStarsToExportValues&&!s.importHelpers&&e.addEmitHelper(l,t),e.addEmitHelpers(l,n.readEmitHelpers()),l}function x(t){var r=e.createIdentifier("define"),i=e.tryGetModuleNameFromFile(t,u,s),a=e.isJsonSourceFile(t)&&t,o=T(t,!0),c=o.aliasedModuleNames,l=o.unaliasedModuleNames,_=o.importAliasNames,d=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(r,void 0,(i?[i]:[]).concat([e.createArrayLiteral(a?e.emptyArray:[e.createLiteral("require"),e.createLiteral("exports")].concat(c,l)),a?a.statements.length?a.statements[0].expression:e.createObjectLiteral():e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(_),void 0,E(t))])))]),t.statements));return e.addEmitHelpers(d,n.readEmitHelpers()),d}function S(t){var r=T(t,!1),i=r.aliasedModuleNames,a=r.unaliasedModuleNames,o=r.importAliasNames,c=e.tryGetModuleNameFromFile(t,u,s),l=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"factory")],void 0,e.setTextRange(e.createBlock([e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("module"),"object"),e.createTypeCheck(e.createPropertyAccess(e.createIdentifier("module"),"exports"),"object")),e.createBlock([e.createVariableStatement(void 0,[e.createVariableDeclaration("v",void 0,e.createCall(e.createIdentifier("factory"),void 0,[e.createIdentifier("require"),e.createIdentifier("exports")]))]),e.setEmitFlags(e.createIf(e.createStrictInequality(e.createIdentifier("v"),e.createIdentifier("undefined")),e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),e.createIdentifier("v")))),1)]),e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("define"),"function"),e.createPropertyAccess(e.createIdentifier("define"),"amd")),e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("define"),void 0,(c?[c]:[]).concat([e.createArrayLiteral([e.createLiteral("require"),e.createLiteral("exports")].concat(i,a)),e.createIdentifier("factory")])))])))],!0),void 0)),_=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(l,void 0,[e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(o),void 0,E(t))]))]),t.statements));return e.addEmitHelpers(_,n.readEmitHelpers()),_}function T(t,r){for(var n=[],i=[],a=[],o=0,l=t.amdDependencies;o<l.length;o++){var _=l[o];_.name?(n.push(e.createLiteral(_.path)),a.push(e.createParameter(void 0,void 0,void 0,_.name))):i.push(e.createLiteral(_.path))}for(var d=0,p=m.externalImports;d<p.length;d++){var g=p[d],y=e.getExternalModuleNameLiteral(g,f,u,c,s),h=e.getLocalNameForExternalImport(g,f);y&&(r&&h?(e.setEmitFlags(h,4),n.push(y),a.push(e.createParameter(void 0,void 0,void 0,h))):i.push(y))}return{aliasedModuleNames:n,unaliasedModuleNames:i,importAliasNames:a}}function C(t){if(!e.isImportEqualsDeclaration(t)&&!e.isExportDeclaration(t)&&e.getExternalModuleNameLiteral(t,f,u,c,s)){var r=e.getLocalNameForExternalImport(t,f),n=w(t,r);if(n!==r)return e.createExpressionStatement(e.createAssignment(r,n))}}function E(n){i();var o=[],c=e.addPrologue(o,n.statements,!s.noImplicitUseStrict,N);b()&&e.append(o,V()),e.append(o,e.visitNode(m.externalHelpersImportDeclaration,N,e.isStatement)),_===e.ModuleKind.AMD&&e.addRange(o,e.mapDefined(m.externalImports,C)),e.addRange(o,e.visitNodes(n.statements,N,e.isStatement,c)),k(o,!0),e.insertStatementsAfterStandardPrologue(o,a());var u=e.createBlock(o,!0);return m.hasExportStarsToExportValues&&!s.importHelpers&&e.addEmitHelper(u,t),y&&e.addEmitHelper(u,r),u}function k(t,r){if(m.exportEquals){var n=e.visitNode(m.exportEquals.expression,A);if(n)if(r){var i=e.createReturn(n);e.setTextRange(i,m.exportEquals),e.setEmitFlags(i,1920),t.push(i)}else i=e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),n)),e.setTextRange(i,m.exportEquals),e.setEmitFlags(i,1536),t.push(i)}}function N(t){switch(t.kind){case 249:return function(t){var r,n=e.getNamespaceDeclarationNode(t);if(_!==e.ModuleKind.AMD){if(!t.importClause)return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(I(t)),t),t);var i=[];n&&!e.isDefaultImport(t)?i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,w(t,I(t)))):(i.push(e.createVariableDeclaration(e.getGeneratedNameForNode(t),void 0,w(t,I(t)))),n&&e.isDefaultImport(t)&&i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)))),r=e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList(i,l>=2?2:0)),t),t))}else n&&e.isDefaultImport(t)&&(r=e.append(r,e.createVariableStatement(void 0,e.createVariableDeclarationList([e.setOriginalNode(e.setTextRange(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)),t),t)],l>=2?2:0))));if(L(t)){var a=e.getOriginalNodeId(t);v[a]=R(v[a],t)}else r=R(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),_!==e.ModuleKind.AMD?r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(q(t.name,I(t))),t),t)):e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedClone(t.name),void 0,I(t))],l>=2?2:0)),t),t)):e.hasModifier(t,1)&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(q(e.getExportName(t),e.getLocalName(t))),t),t))),L(t)){var n=e.getOriginalNodeId(t);v[n]=B(v[n],t)}else r=B(r,t);return e.singleOrMany(r)}(t);case 255:return function(t){if(t.moduleSpecifier){var r=e.getGeneratedNameForNode(t);if(t.exportClause){var i=[];_!==e.ModuleKind.AMD&&i.push(e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,I(t))])),t),t));for(var a=0,o=t.exportClause.elements;a<o.length;a++){var s=o[a],c=e.createPropertyAccess(r,s.propertyName||s.name);i.push(e.setOriginalNode(e.setTextRange(e.createExpressionStatement(q(e.getExportName(s),c)),s),s))}return e.singleOrMany(i)}return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(function(t,r){return t.getCompilerOptions().importHelpers?e.createCall(e.getHelperName("__exportStar"),void 0,[r,e.createIdentifier("exports")]):e.createCall(e.createIdentifier("__export"),void 0,[r])}(n,_!==e.ModuleKind.AMD?I(t):r)),t),t)}}(t);case 254:return function(t){if(!t.isExportEquals){var r,n=t.original;if(n&&L(n)){var i=e.getOriginalNodeId(t);v[i]=U(v[i],e.createIdentifier("default"),e.visitNode(t.expression,A),t,!0)}else r=U(r,e.createIdentifier("default"),e.visitNode(t.expression,A),t,!0);return e.singleOrMany(r)}}(t);case 219:return function(t){var r,i,a;if(e.hasModifier(t,1)){for(var o=void 0,s=0,c=t.declarationList.declarations;s<c.length;s++){var u=c[s];e.isIdentifier(u.name)&&e.isLocalName(u.name)?(o||(o=e.visitNodes(t.modifiers,W,e.isModifier)),i=e.append(i,u)):u.initializer&&(a=e.append(a,M(u)))}i&&(r=e.append(r,e.updateVariableStatement(t,o,e.updateVariableDeclarationList(t.declarationList,i)))),a&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(e.inlineExpressions(a)),t),t)))}else r=e.append(r,e.visitEachChild(t,A,n));if(L(t)){var l=e.getOriginalNodeId(t);v[l]=j(v[l],t)}else r=j(r,t);return e.singleOrMany(r)}(t);case 239:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,e.visitNodes(t.modifiers,W,e.isModifier),t.asteriskToken,e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.parameters,A),void 0,e.visitEachChild(t.body,A,n)),t),t)):e.append(r,e.visitEachChild(t,A,n)),L(t)){var i=e.getOriginalNodeId(t);v[i]=z(v[i],t)}else r=z(r,t);return e.singleOrMany(r)}(t);case 240:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createClassDeclaration(void 0,e.visitNodes(t.modifiers,W,e.isModifier),e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.heritageClauses,A),e.visitNodes(t.members,A)),t),t)):e.append(r,e.visitEachChild(t,A,n)),L(t)){var i=e.getOriginalNodeId(t);v[i]=z(v[i],t)}else r=z(r,t);return e.singleOrMany(r)}(t);case 315:return function(t){if(L(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t);v[r]=j(v[r],t.original)}return t}(t);case 316:return function(t){var r=e.getOriginalNodeId(t),n=v[r];return n?(delete v[r],e.append(n,t)):t}(t);default:return e.visitEachChild(t,A,n)}}function A(t){return 524288&t.transformFlags||512&t.transformFlags?e.isImportCall(t)?function(t){var r=e.visitNode(e.firstOrUndefined(t.arguments),A),n=!!(2048&t.transformFlags);switch(s.module){case e.ModuleKind.AMD:return F(r,n);case e.ModuleKind.UMD:return function(t,r){if(y=!0,e.isSimpleCopiableExpression(t)){var n=e.isGeneratedIdentifier(t)?t:e.isStringLiteral(t)?e.createLiteral(t):e.setEmitFlags(e.setTextRange(e.getSynthesizedClone(t),t),1536);return e.createConditional(e.createIdentifier("__syncRequire"),P(t,r),F(n,r))}var i=e.createTempVariable(o);return e.createComma(e.createAssignment(i,t),e.createConditional(e.createIdentifier("__syncRequire"),P(i,r),F(i,r)))}(r,n);case e.ModuleKind.CommonJS:default:return P(r,n)}}(t):e.isDestructuringAssignment(t)?function(t){return function t(r){if(e.isObjectLiteralExpression(r))for(var n=0,i=r.properties;n<i.length;n++){var a=i[n];switch(a.kind){case 275:if(t(a.initializer))return!0;break;case 276:if(t(a.name))return!0;break;case 277:if(t(a.expression))return!0;break;case 156:case 158:case 159:return!1;default:e.Debug.assertNever(a,"Unhandled object member kind")}}else if(e.isArrayLiteralExpression(r))for(var o=0,s=r.elements;o<s.length;o++){var a=s[o];if(e.isSpreadElement(a)){if(t(a.expression))return!0}else if(t(a))return!0}else if(e.isIdentifier(r))return e.length(G(r))>(e.isExportName(r)?1:0);return!1}(t.left)?e.flattenDestructuringAssignment(t,A,n,0,!1,O):e.visitEachChild(t,A,n)}(t):e.visitEachChild(t,A,n):t}function F(t,r){var i,a=e.createUniqueName("resolve"),o=e.createUniqueName("reject"),c=[e.createParameter(void 0,void 0,void 0,a),e.createParameter(void 0,void 0,void 0,o)],u=e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("require"),void 0,[e.createArrayLiteral([t||e.createOmittedExpression()]),a,o]))]);l>=2?i=e.createArrowFunction(void 0,void 0,c,void 0,void 0,u):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,c,void 0,u),r&&e.setEmitFlags(i,8));var _=e.createNew(e.createIdentifier("Promise"),void 0,[i]);return s.esModuleInterop?(n.requestEmitHelper(e.importStarHelper),e.createCall(e.createPropertyAccess(_,e.createIdentifier("then")),void 0,[e.getHelperName("__importStar")])):_}function P(t,r){var i,a=e.createCall(e.createPropertyAccess(e.createIdentifier("Promise"),"resolve"),void 0,[]),o=e.createCall(e.createIdentifier("require"),void 0,t?[t]:[]);return s.esModuleInterop&&(n.requestEmitHelper(e.importStarHelper),o=e.createCall(e.getHelperName("__importStar"),void 0,[o])),l>=2?i=e.createArrowFunction(void 0,void 0,[],void 0,void 0,o):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock([e.createReturn(o)])),r&&e.setEmitFlags(i,8)),e.createCall(e.createPropertyAccess(a,"then"),void 0,[i])}function w(t,r){return!s.esModuleInterop||67108864&e.getEmitFlags(t)?r:e.getImportNeedsImportStarHelper(t)?(n.requestEmitHelper(e.importStarHelper),e.createCall(e.getHelperName("__importStar"),void 0,[r])):e.getImportNeedsImportDefaultHelper(t)?(n.requestEmitHelper(e.importDefaultHelper),e.createCall(e.getHelperName("__importDefault"),void 0,[r])):r}function I(t){var r=e.getExternalModuleNameLiteral(t,f,u,c,s),n=[];return r&&n.push(r),e.createCall(e.createIdentifier("require"),void 0,n)}function O(t,r,n){var i=G(t);if(i){for(var a=e.isExportName(t)?r:e.createAssignment(t,r),o=0,s=i;o<s.length;o++){var c=s[o];e.setEmitFlags(a,4),a=q(c,a,n)}return a}return e.createAssignment(t,r)}function M(t){return e.isBindingPattern(t.name)?e.flattenDestructuringAssignment(e.visitNode(t,A),void 0,n,0,!1,O):e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),t.name),t.name),e.visitNode(t.initializer,A))}function L(t){return 0!=(4194304&e.getEmitFlags(t))}function R(e,t){if(m.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=K(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=K(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=K(e,a[i])}return e}function B(e,t){return m.exportEquals?e:K(e,t)}function j(e,t){if(m.exportEquals)return e;for(var r=0,n=t.declarationList.declarations;r<n.length;r++)e=J(e,n[r]);return e}function J(t,r){if(m.exportEquals)return t;if(e.isBindingPattern(r.name))for(var n=0,i=r.name.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(t=J(t,a))}else e.isGeneratedIdentifier(r.name)||(t=K(t,r));return t}function z(t,r){return m.exportEquals?t:(e.hasModifier(r,1)&&(t=U(t,e.hasModifier(r,512)?e.createIdentifier("default"):e.getDeclarationName(r),e.getLocalName(r),r)),r.name&&(t=K(t,r)),t)}function K(t,r){var n=e.getDeclarationName(r),i=m.exportSpecifiers.get(e.idText(n));if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];t=U(t,s.name,n,s.name)}return t}function U(t,r,n,i,a){return t=e.append(t,function(t,r,n,i){var a=e.setTextRange(e.createExpressionStatement(q(t,r)),n);return e.startOnNewLine(a),i||e.setEmitFlags(a,1536),a}(r,n,i,a))}function V(){var t;return t=0===l?e.createExpressionStatement(q(e.createIdentifier("__esModule"),e.createLiteral(!0))):e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[e.createIdentifier("exports"),e.createLiteral("__esModule"),e.createObjectLiteral([e.createPropertyAssignment("value",e.createLiteral(!0))])])),e.setEmitFlags(t,1048576),t}function q(t,r,n){return e.setTextRange(e.createAssignment(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),r),n)}function W(e){switch(e.kind){case 85:case 80:return}return e}function H(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(f);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=c.getReferencedExportContainer(t,e.isExportName(t));if(n&&284===n.kind)return e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),t);var i=c.getReferencedImportDeclaration(t);if(i){if(e.isImportClause(i))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(i)){var a=i.propertyName||i.name;return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent.parent.parent),e.getSynthesizedClone(a)),t)}}}return t}function G(t){if(!e.isGeneratedIdentifier(t)){var r=c.getReferencedImportDeclaration(t)||c.getReferencedValueDeclaration(t);if(r)return m&&m.exportedBindings[e.getOriginalNodeId(r)]}}};var t={name:"typescript:export-star",scoped:!0,text:"\n            function __export(m) {\n                for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];\n            }"};var r={name:"typescript:dynamicimport-sync-require",scoped:!0,text:'\n            var __syncRequire = typeof module === "object" && typeof module.exports === "object";'};e.importStarHelper={name:"typescript:commonjsimportstar",scoped:!1,text:'\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\n    result["default"] = mod;\n    return result;\n};'},e.importDefaultHelper={name:"typescript:commonjsimportdefault",scoped:!1,text:'\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n    return (mod && mod.__esModule) ? mod : { "default": mod };\n};'}}(c||(c={})),function(e){e.transformSystemModule=function(t){var r=t.startLexicalEnvironment,n=t.endLexicalEnvironment,i=t.hoistVariableDeclaration,a=t.getCompilerOptions(),o=t.getEmitResolver(),s=t.getEmitHost(),c=t.onSubstituteNode,u=t.onEmitNode;t.onSubstituteNode=function(t,r){return function(e){return g&&e.id&&g[e.id]}(r=c(t,r))?r:1===t?function(t){switch(t.kind){case 72:return function(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(l);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=o.getReferencedImportDeclaration(t);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name)),t)}}return t}(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=V(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return n}}return t}(t);case 202:case 203:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=V(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createPrefix(t.operator,t.operand),t):t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return 203===t.kind&&(n=44===t.operator?e.createSubtract(q(n),e.createLiteral(1)):e.createAdd(q(n),e.createLiteral(1))),n}}return t}(t)}return t}(r):4===t?function(t){switch(t.kind){case 276:return function(t){var r=t.name;if(!e.isGeneratedIdentifier(r)&&!e.isLocalName(r)){var n=o.getReferencedImportDeclaration(r);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default"))),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name))),t)}}return t}(t)}return t}(r):r},t.onEmitNode=function(t,r,n){if(284===r.kind){var i=e.getOriginalNodeId(r);l=r,_=y[i],d=v[i],(g=b[i])&&delete b[i],u(t,r,n),l=void 0,_=void 0,d=void 0,g=void 0}else u(t,r,n)},t.enableSubstitution(72),t.enableSubstitution(276),t.enableSubstitution(204),t.enableSubstitution(202),t.enableSubstitution(203),t.enableEmitNotification(284);var l,_,d,p,f,m,g,y=[],h=[],v=[],b=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,a)||524288&t.transformFlags))return t;var i=e.getOriginalNodeId(t);l=t,m=t,_=y[i]=e.collectExternalModuleInfo(t,o,a),d=e.createUniqueName("exports"),v[i]=d,p=e.createUniqueName("context");var c=function(t){for(var r=e.createMap(),n=[],i=0,c=t;i<c.length;i++){var u=c[i],_=e.getExternalModuleNameLiteral(u,l,s,o,a);if(_){var d=_.text,p=r.get(d);void 0!==p?n[p].externalImports.push(u):(r.set(d,n.length),n.push({name:_,externalImports:[u]}))}}return n}(_.externalImports),u=function(t,i){var o=[];r();var s=e.getStrictOptionValue(a,"alwaysStrict")||!a.noImplicitUseStrict&&e.isExternalModule(l),c=e.addPrologue(o,t.statements,s,x);o.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration("__moduleName",void 0,e.createLogicalAnd(p,e.createPropertyAccess(p,"id")))]))),e.visitNode(_.externalHelpersImportDeclaration,x,e.isStatement);var u=e.visitNodes(t.statements,x,e.isStatement,c);e.addRange(o,f),e.insertStatementsAfterStandardPrologue(o,n());var m=function(t){if(_.hasExportStarsToExportValues){if(!_.exportedNames&&0===_.exportSpecifiers.size){for(var r=!1,n=0,i=_.externalImports;n<i.length;n++){var a=i[n];if(255===a.kind&&a.exportClause){r=!0;break}}if(!r){var o=D(void 0);return t.push(o),o.name}}var s=[];if(_.exportedNames)for(var c=0,u=_.exportedNames;c<u.length;c++){var l=u[c];"default"!==l.escapedText&&s.push(e.createPropertyAssignment(e.createLiteral(l),e.createTrue()))}for(var d=0,p=_.externalImports;d<p.length;d++){var a=p[d];if(255===a.kind&&a.exportClause)for(var f=0,m=a.exportClause.elements;f<m.length;f++){var g=m[f];s.push(e.createPropertyAssignment(e.createLiteral(e.idText(g.name||g.propertyName)),e.createTrue()))}}var y=e.createUniqueName("exportedNames");t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(y,void 0,e.createObjectLiteral(s,!0))])));var h=D(y);return t.push(h),h.name}}(o),g=e.createObjectLiteral([e.createPropertyAssignment("setters",function(t,r){for(var n=[],i=0,a=r;i<a.length;i++){for(var o=a[i],s=e.forEach(o.externalImports,function(t){return e.getLocalNameForExternalImport(t,l)}),c=s?e.getGeneratedNameForNode(s):e.createUniqueName(""),u=[],_=0,p=o.externalImports;_<p.length;_++){var f=p[_],m=e.getLocalNameForExternalImport(f,l);switch(f.kind){case 249:if(!f.importClause)break;case 248:e.Debug.assert(void 0!==m),u.push(e.createExpressionStatement(e.createAssignment(m,c)));break;case 255:if(e.Debug.assert(void 0!==m),f.exportClause){for(var g=[],y=0,h=f.exportClause.elements;y<h.length;y++){var v=h[y];g.push(e.createPropertyAssignment(e.createLiteral(e.idText(v.name)),e.createElementAccess(c,e.createLiteral(e.idText(v.propertyName||v.name)))))}u.push(e.createExpressionStatement(e.createCall(d,void 0,[e.createObjectLiteral(g,!0)])))}else u.push(e.createExpressionStatement(e.createCall(t,void 0,[c])))}}n.push(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,c)],void 0,e.createBlock(u,!0)))}return e.createArrayLiteral(n,!0)}(m,i)),e.createPropertyAssignment("execute",e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock(u,!0)))]);return g.multiLine=!0,o.push(e.createReturn(g)),e.createBlock(o,!0)}(t,c),h=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,d),e.createParameter(void 0,void 0,void 0,p)],void 0,u),S=e.tryGetModuleNameFromFile(t,s,a),T=e.createArrayLiteral(e.map(c,function(e){return e.name})),C=e.setEmitFlags(e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("System"),"register"),void 0,S?[S,T,h]:[T,h]))]),t.statements)),1024);return a.outFile||a.out||e.moveEmitHelpers(C,u,function(e){return!e.scoped}),g&&(b[i]=g,g=void 0),l=void 0,_=void 0,d=void 0,p=void 0,f=void 0,m=void 0,e.aggregateTransformFlags(C)});function D(t){var r=e.createUniqueName("exportStar"),n=e.createIdentifier("m"),i=e.createIdentifier("n"),a=e.createIdentifier("exports"),o=e.createStrictInequality(i,e.createLiteral("default"));return t&&(o=e.createLogicalAnd(o,e.createLogicalNot(e.createCall(e.createPropertyAccess(t,"hasOwnProperty"),void 0,[i])))),e.createFunctionDeclaration(void 0,void 0,void 0,r,void 0,[e.createParameter(void 0,void 0,void 0,n)],void 0,e.createBlock([e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createObjectLiteral([]))])),e.createForIn(e.createVariableDeclarationList([e.createVariableDeclaration(i,void 0)]),n,e.createBlock([e.setEmitFlags(e.createIf(o,e.createExpressionStatement(e.createAssignment(e.createElementAccess(a,i),e.createElementAccess(n,i)))),1)])),e.createExpressionStatement(e.createCall(d,void 0,[a]))],!0))}function x(t){switch(t.kind){case 249:return function(t){var r;if(t.importClause&&i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);h[n]=F(h[n],t)}else r=F(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);h[n]=P(h[n],t)}else r=P(r,t);return e.singleOrMany(r)}(t);case 255:return;case 254:return function(t){if(!t.isExportEquals){var r=e.visitNode(t.expression,z,e.isExpression),n=t.original;if(!n||!A(n))return R(e.createIdentifier("default"),r,!0);var i=e.getOriginalNodeId(t);h[i]=L(h[i],e.createIdentifier("default"),r,!0)}}(t);default:return j(t)}}function S(t){if(e.isBindingPattern(t.name))for(var r=0,n=t.name.elements;r<n.length;r++){var a=n[r];e.isOmittedExpression(a)||S(a)}else i(e.getSynthesizedClone(t.name))}function T(t){return 0==(2097152&e.getEmitFlags(t))&&(284===m.kind||0==(3&e.getOriginalNode(t).flags))}function C(r,n){var i=n?E:k;return e.isBindingPattern(r.name)?e.flattenDestructuringAssignment(r,z,t,0,!1,i):r.initializer?i(r.name,e.visitNode(r.initializer,z,e.isExpression)):r.name}function E(e,t,r){return N(e,t,r,!0)}function k(e,t,r){return N(e,t,r,!1)}function N(t,r,n,a){return i(e.getSynthesizedClone(t)),a?B(t,q(e.setTextRange(e.createAssignment(t,r),n))):q(e.setTextRange(e.createAssignment(t,r),n))}function A(t){return 0!=(4194304&e.getEmitFlags(t))}function F(e,t){if(_.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=M(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=M(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=M(e,a[i])}return e}function P(e,t){return _.exportEquals?e:M(e,t)}function w(e,t,r){if(_.exportEquals)return e;for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];(a.initializer||r)&&(e=I(e,a,r))}return e}function I(t,r,n){if(_.exportEquals)return t;if(e.isBindingPattern(r.name))for(var i=0,a=r.name.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||(t=I(t,o,n))}else if(!e.isGeneratedIdentifier(r.name)){var s=void 0;n&&(t=L(t,r.name,e.getLocalName(r)),s=e.idText(r.name)),t=M(t,r,s)}return t}function O(t,r){if(_.exportEquals)return t;var n;if(e.hasModifier(r,1)){var i=e.hasModifier(r,512)?e.createLiteral("default"):r.name;t=L(t,i,e.getLocalName(r)),n=e.getTextOfIdentifierOrLiteral(i)}return r.name&&(t=M(t,r,n)),t}function M(t,r,n){if(_.exportEquals)return t;var i=e.getDeclarationName(r),a=_.exportSpecifiers.get(e.idText(i));if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.name.escapedText!==n&&(t=L(t,c.name,i))}return t}function L(t,r,n,i){return t=e.append(t,R(r,n,i))}function R(t,r,n){var i=e.createExpressionStatement(B(t,r));return e.startOnNewLine(i),n||e.setEmitFlags(i,1536),i}function B(t,r){var n=e.isIdentifier(t)?e.createLiteral(t):t;return e.setEmitFlags(r,1536|e.getEmitFlags(r)),e.setCommentRange(e.createCall(d,void 0,[n,r]),r)}function j(r){switch(r.kind){case 219:return function(t){if(!T(t.declarationList))return e.visitNode(t,z,e.isStatement);for(var r,n,i=e.hasModifier(t,1),a=A(t),o=0,s=t.declarationList.declarations;o<s.length;o++){var c=s[o];c.initializer?r=e.append(r,C(c,i&&!a)):S(c)}if(r&&(n=e.append(n,e.setTextRange(e.createExpressionStatement(e.inlineExpressions(r)),t))),a){var u=e.getOriginalNodeId(t);h[u]=w(h[u],t,i)}else n=w(n,t,!1);return e.singleOrMany(n)}(r);case 239:return function(r){if(f=e.hasModifier(r,1)?e.append(f,e.updateFunctionDeclaration(r,r.decorators,e.visitNodes(r.modifiers,U,e.isModifier),r.asteriskToken,e.getDeclarationName(r,!0,!0),void 0,e.visitNodes(r.parameters,z,e.isParameterDeclaration),void 0,e.visitNode(r.body,z,e.isBlock))):e.append(f,e.visitEachChild(r,z,t)),A(r)){var n=e.getOriginalNodeId(r);h[n]=O(h[n],r)}else f=O(f,r)}(r);case 240:return function(t){var r,n=e.getLocalName(t);if(i(n),r=e.append(r,e.setTextRange(e.createExpressionStatement(e.createAssignment(n,e.setTextRange(e.createClassExpression(void 0,t.name,void 0,e.visitNodes(t.heritageClauses,z,e.isHeritageClause),e.visitNodes(t.members,z,e.isClassElement)),t))),t)),A(t)){var a=e.getOriginalNodeId(t);h[a]=O(h[a],t)}else r=O(r,t);return e.singleOrMany(r)}(r);case 225:return function(t){var r=m;return m=t,t=e.updateFor(t,t.initializer&&J(t.initializer),e.visitNode(t.condition,z,e.isExpression),e.visitNode(t.incrementor,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement)),m=r,t}(r);case 226:return function(t){var r=m;return m=t,t=e.updateForIn(t,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 227:return function(t){var r=m;return m=t,t=e.updateForOf(t,t.awaitModifier,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 223:return function(t){return e.updateDo(t,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock),e.visitNode(t.expression,z,e.isExpression))}(r);case 224:return function(t){return e.updateWhile(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 233:return function(t){return e.updateLabel(t,t.label,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 231:return function(t){return e.updateWith(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 232:return function(t){return e.updateSwitch(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.caseBlock,j,e.isCaseBlock))}(r);case 246:return function(t){var r=m;return m=t,t=e.updateCaseBlock(t,e.visitNodes(t.clauses,j,e.isCaseOrDefaultClause)),m=r,t}(r);case 271:return function(t){return e.updateCaseClause(t,e.visitNode(t.expression,z,e.isExpression),e.visitNodes(t.statements,j,e.isStatement))}(r);case 272:case 235:return function(r){return e.visitEachChild(r,j,t)}(r);case 274:return function(t){var r=m;return m=t,t=e.updateCatchClause(t,t.variableDeclaration,e.visitNode(t.block,j,e.isBlock)),m=r,t}(r);case 218:return function(r){var n=m;return m=r,r=e.visitEachChild(r,j,t),m=n,r}(r);case 315:return function(t){if(A(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t),n=e.hasModifier(t.original,1);h[r]=w(h[r],t.original,n)}return t}(r);case 316:return function(t){var r=e.getOriginalNodeId(t),n=h[r];if(n)return delete h[r],e.append(n,t);var i=e.getOriginalNode(t);return e.isModuleOrEnumDeclaration(i)?e.append(M(n,i),t):t}(r);default:return z(r)}}function J(r){if(function(t){return e.isVariableDeclarationList(t)&&T(t)}(r)){for(var n=void 0,i=0,a=r.declarations;i<a.length;i++){var o=a[i];n=e.append(n,C(o,!1)),o.initializer||S(o)}return n?e.inlineExpressions(n):e.createOmittedExpression()}return e.visitEachChild(r,j,t)}function z(r){return e.isDestructuringAssignment(r)?function(r){return K(r.left)?e.flattenDestructuringAssignment(r,z,t,0,!0):e.visitEachChild(r,z,t)}(r):e.isImportCall(r)?function(t){return e.createCall(e.createPropertyAccess(p,e.createIdentifier("import")),void 0,e.some(t.arguments)?[e.visitNode(t.arguments[0],z)]:[])}(r):512&r.transformFlags||524288&r.transformFlags?e.visitEachChild(r,z,t):r}function K(t){if(e.isAssignmentExpression(t,!0))return K(t.left);if(e.isSpreadElement(t))return K(t.expression);if(e.isObjectLiteralExpression(t))return e.some(t.properties,K);if(e.isArrayLiteralExpression(t))return e.some(t.elements,K);if(e.isShorthandPropertyAssignment(t))return K(t.name);if(e.isPropertyAssignment(t))return K(t.initializer);if(e.isIdentifier(t)){var r=o.getReferencedExportContainer(t);return void 0!==r&&284===r.kind}return!1}function U(e){switch(e.kind){case 85:case 80:return}return e}function V(t){var r;if(!e.isGeneratedIdentifier(t)){var n=o.getReferencedImportDeclaration(t)||o.getReferencedValueDeclaration(t);if(n){var i=o.getReferencedExportContainer(t,!1);i&&284===i.kind&&(r=e.append(r,e.getDeclarationName(n))),r=e.addRange(r,_&&_.exportedBindings[e.getOriginalNodeId(n)])}}return r}function q(t){return void 0===g&&(g=[]),g[e.getNodeId(t)]=!0,t}}}(c||(c={})),function(e){e.transformES2015Module=function(t){var r,n=t.getCompilerOptions(),i=t.onEmitNode,a=t.onSubstituteNode;return t.onEmitNode=function(t,n,a){e.isSourceFile(n)?(r=n,i(t,n,a),r=void 0):i(t,n,a)},t.onSubstituteNode=function(t,n){return n=a(t,n),e.isIdentifier(n)&&1===t?function(t){if(4096&e.getEmitFlags(t)){var n=e.getExternalHelpersModuleName(r);if(n)return e.createPropertyAccess(n,t)}return t}(n):n},t.enableEmitNotification(284),t.enableSubstitution(72),e.chainBundle(function(r){if(r.isDeclarationFile)return r;if(e.isExternalModule(r)||n.isolatedModules){var i=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,n);if(i){var a=[],s=e.addPrologue(a,r.statements),c=e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),e.createLiteral(e.externalHelpersModuleNameText));return e.addEmitFlags(c,67108864),e.append(a,c),e.addRange(a,e.visitNodes(r.statements,o,e.isStatement,s)),e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(a),r.statements))}return e.visitEachChild(r,o,t)}return r});function o(e){switch(e.kind){case 248:return;case 254:return function(e){return e.isExportEquals?void 0:e}(e)}return e}}}(c||(c={})),function(e){function t(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isPropertyAccessExpression(t)||e.isBindingElement(t)||e.isConstructorDeclaration(t)?r:e.isSetAccessor(t)||e.isGetAccessor(t)?function(r){var n;n=159===t.kind?e.hasModifier(t,32)?r.errorModuleName?e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1;return{diagnosticMessage:n,errorNode:t.name,typeName:t.name}}:e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isIndexSignatureDeclaration(t)?function(r){var n;switch(t.kind){case 161:n=r.errorModuleName?e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 160:n=r.errorModuleName?e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 162:n=r.errorModuleName?e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 156:case 155:n=e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:240===t.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:r.errorModuleName?e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0;break;case 239:n=r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_private_name_0;break;default:return e.Debug.fail("This is unknown kind for signature: "+t.kind)}return{diagnosticMessage:n,errorNode:t.name||t}}:e.isParameter(t)?e.isParameterPropertyDeclaration(t)&&e.hasModifier(t.parent,8)?r:function(r){var n=function(r){switch(t.parent.kind){case 157:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1;case 161:case 166:return r.errorModuleName?e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;case 160:return r.errorModuleName?e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;case 162:return r.errorModuleName?e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1;case 156:case 155:return e.hasModifier(t.parent,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;case 239:case 165:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_private_name_1;default:return e.Debug.fail("Unknown parent for parameter: "+e.SyntaxKind[t.parent.kind])}}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}:e.isTypeParameterDeclaration(t)?function(){var r;switch(t.parent.kind){case 240:r=e.Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_private_name_1;break;case 241:r=e.Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1;break;case 181:r=e.Diagnostics.Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1;break;case 166:case 161:r=e.Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 160:r=e.Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 156:case 155:r=e.hasModifier(t.parent,32)?e.Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?e.Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:e.Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;break;case 165:case 239:r=e.Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_private_name_1;break;case 242:r=e.Diagnostics.Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1;break;default:return e.Debug.fail("This is unknown parent for type parameter: "+t.parent.kind)}return{diagnosticMessage:r,errorNode:t,typeName:t.name}}:e.isExpressionWithTypeArguments(t)?function(){var r;r=240===t.parent.parent.kind?e.isHeritageClause(t.parent)&&109===t.parent.token?e.Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_interface_0_has_or_is_using_private_name_1;return{diagnosticMessage:r,errorNode:t,typeName:e.getNameOfDeclaration(t.parent.parent)}}:e.isImportEqualsDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Import_declaration_0_is_using_private_name_1,errorNode:t,typeName:t.name}}:e.isTypeAliasDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1,errorNode:t.type,typeName:t.name}}:e.Debug.assertNever(t,"Attempted to set a declaration diagnostic context for unhandled node kind: "+e.SyntaxKind[t.kind]);function r(r){var n=function(r){return 237===t.kind||186===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Exported_variable_0_has_or_is_using_private_name_1:154===t.kind||189===t.kind||153===t.kind||151===t.kind&&e.hasModifier(t.parent,8)?e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===t.parent.kind||151===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1:void 0}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}}e.canProduceDiagnostics=function(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isSetAccessor(t)||e.isGetAccessor(t)||e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isParameter(t)||e.isTypeParameterDeclaration(t)||e.isExpressionWithTypeArguments(t)||e.isImportEqualsDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isConstructorDeclaration(t)||e.isIndexSignatureDeclaration(t)||e.isPropertyAccessExpression(t)},e.createGetSymbolAccessibilityDiagnosticForNodeName=function(r){return e.isSetAccessor(r)||e.isGetAccessor(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:e.isMethodSignature(r)||e.isMethodDeclaration(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:t(r)},e.createGetSymbolAccessibilityDiagnosticForNode=t}(c||(c={})),function(e){function t(t,r){var n=r.text.substring(t.pos,t.end);return e.stringContains(n,"@internal")}function r(r,n){var i=e.getParseTreeNode(r);if(i&&151===i.kind){var a=i.parent.parameters.indexOf(i),o=a>0?i.parent.parameters[a-1]:void 0,s=n.text,c=o?e.concatenate(e.getTrailingCommentRanges(s,e.skipTrivia(s,o.end+1,!1,!0)),e.getLeadingCommentRanges(s,r.pos)):e.getTrailingCommentRanges(s,e.skipTrivia(s,r.pos,!1,!0));return c&&c.length&&t(e.last(c),n)}var u=i&&e.getLeadingCommentRangesOfNode(i,n);return!!e.forEach(u,function(e){return t(e,n)})}e.getDeclarationDiagnostics=function(t,r,n){if(n&&e.isSourceFileJS(n))return[];var a=t.getCompilerOptions();return e.transformNodes(r,t,a,n?[n]:e.filter(t.getSourceFiles(),e.isSourceFileNotJS),[i],!1).diagnostics},e.isInternalDeclaration=r;var n=531469;function i(t){var i,c,u,l,_,d,p,f,m,g,y=function(){return e.Debug.fail("Diagnostic emitted without context")},h=y,v=!0,b=!1,D=!1,x=!1,S=!1,T=t.getEmitHost(),C={trackSymbol:function(e,t,r){if(262144&e.flags)return;w(E.isSymbolAccessible(e,t,r,!0)),P(E.getTypeReferenceDirectivesForSymbol(e,r))},reportInaccessibleThisError:function(){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(p),"this"))},reportInaccessibleUniqueSymbolError:function(){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(p),"unique symbol"))},reportPrivateInBaseOfClassExpression:function(r){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.Property_0_of_exported_class_expression_may_not_be_private_or_protected,r))},reportLikelyUnsafeImportRequiredError:function(r){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary,e.declarationNameToString(p),r))},moduleResolverHost:T,trackReferencedAmbientModule:function(t,r){var n=E.getTypeReferenceDirectivesForSymbol(r,67108863);if(e.length(n))return P(n);var i=e.getSourceFileOfNode(t);m.set(""+e.getOriginalNodeId(i),i)},trackExternalModuleSymbolOfImportTypeNode:function(e){b||(d||(d=[])).push(e)}},E=t.getEmitResolver(),k=t.getCompilerOptions(),N=e.getNewLineCharacter(k),A=k.noResolve,F=k.stripInternal;return function(r){if(284===r.kind&&(r.isDeclarationFile||e.isSourceFileJS(r)))return r;if(285===r.kind){b=!0,m=e.createMap(),g=e.createMap();var n=!1,a=e.createBundle(e.map(r.sourceFiles,function(r){if(!r.isDeclarationFile&&!e.isSourceFileJS(r)){if(n=n||r.hasNoDefaultLib,f=r,i=r,u=void 0,_=!1,l=e.createMap(),h=y,x=!1,S=!1,I(r,m),O(r,g),e.isExternalModule(r)){D=!1,v=!1;var a=e.visitNodes(r.statements,Q),o=e.updateSourceFileNode(r,[e.createModuleDeclaration([],[e.createModifier(125)],e.createLiteral(e.getResolvedExternalModuleName(t.getEmitHost(),r)),e.createModuleBlock(e.setTextRange(e.createNodeArray(H(a)),r.statements)))],!0,[],[],!1,[]);return o}v=!0;var s=e.visitNodes(r.statements,Q);return e.updateSourceFileNode(r,H(s),!0,[],[],!1,[])}}),e.mapDefined(r.prepends,function(t){if(287===t.kind){var r=e.createUnparsedSourceFile(t,"dts",F);return n=n||!!r.hasNoDefaultLib,I(r,m),P(r.typeReferenceDirectives),O(r,g),r}return t}));a.syntheticFileReferences=[],a.syntheticTypeReferences=L(),a.syntheticLibReferences=M(),a.hasNoDefaultLib=n;var o=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(r,T,!0).declarationFilePath)),s=B(a.syntheticFileReferences,o);return m.forEach(s),a}v=!0,x=!1,S=!1,i=r,f=r,h=y,b=!1,D=!1,_=!1,u=void 0,l=e.createMap(),c=void 0,m=I(f,e.createMap()),g=O(f,e.createMap());var p=[],C=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(r,T,!0).declarationFilePath)),E=B(p,C),k=e.visitNodes(r.statements,Q),N=e.setTextRange(e.createNodeArray(H(k)),r.statements);m.forEach(E);var A=e.filter(N,e.isAnyImportSyntax);e.isExternalModule(r)&&(!D||x&&!S)&&(N=e.setTextRange(e.createNodeArray(N.concat([e.createExportDeclaration(void 0,void 0,e.createNamedExports([]),void 0)])),N));var w=e.updateSourceFileNode(r,N,!0,p,L(),r.hasNoDefaultLib,M());return w.exportedModulesFromDeclarationEmit=d,w;function M(){return e.map(e.arrayFrom(g.keys()),function(e){return{fileName:e,pos:-1,end:-1}})}function L(){return c?e.mapDefined(e.arrayFrom(c.keys()),R):[]}function R(t){if(A)for(var r=0,n=A;r<n.length;r++){var i=n[r];if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference)){var a=i.moduleReference.expression;if(e.isStringLiteralLike(a)&&a.text===t)return}else if(e.isImportDeclaration(i)&&e.isStringLiteral(i.moduleSpecifier)&&i.moduleSpecifier.text===t)return}return{fileName:t,pos:-1,end:-1}}function B(t,n){return function(i){var a;if(i.isDeclarationFile)a=i.fileName;else{if(b&&e.contains(r.sourceFiles,i))return;var o=e.getOutputPathsFor(i,T,!0);a=o.declarationFilePath||o.jsFilePath||i.fileName}if(a){var s=e.getRelativePathToDirectoryOrUrl(n,a,T.getCurrentDirectory(),T.getCanonicalFileName,!1);if(e.startsWith(s,"./")&&e.hasExtension(s)&&(s=s.substring(2)),e.startsWith(s,"node_modules/")||-1!==s.indexOf("/node_modules/"))return;t.push({pos:-1,end:-1,fileName:s})}}}};function P(t){if(t){c=c||e.createMap();for(var r=0,n=t;r<n.length;r++){var i=n[r];c.set(i,!0)}}}function w(r){if(0===r.accessibility){if(r&&r.aliasesToMakeVisible)if(u)for(var n=0,i=r.aliasesToMakeVisible;n<i.length;n++){var a=i[n];e.pushIfUnique(u,a)}else u=r.aliasesToMakeVisible}else{var o=h(r);o&&(o.typeName?t.addDiagnostic(e.createDiagnosticForNode(r.errorNode||o.errorNode,o.diagnosticMessage,e.getTextOfNode(o.typeName),r.errorSymbolName,r.errorModuleName)):t.addDiagnostic(e.createDiagnosticForNode(r.errorNode||o.errorNode,o.diagnosticMessage,r.errorSymbolName,r.errorModuleName)))}}function I(t,r){return A||!e.isUnparsedSource(t)&&e.isSourceFileJS(t)?r:(e.forEach(t.referencedFiles,function(n){var i=e.tryResolveScriptReference(T,t,n);i&&r.set(""+e.getOriginalNodeId(i),i)}),r)}function O(t,r){return e.forEach(t.libReferenceDirectives,function(e){T.getLibFileFromReference(e)&&r.set(e.fileName.toLocaleLowerCase(),!0)}),r}function M(t,r){var n;_||(n=h,h=e.createGetSymbolAccessibilityDiagnosticForNode(t));var i=e.updateParameter(t,void 0,a(t,r),t.dotDotDotToken,function t(r){return 72===r.kind?r:185===r.kind?e.updateArrayBindingPattern(r,e.visitNodes(r.elements,n)):e.updateObjectBindingPattern(r,e.visitNodes(r.elements,n));function n(r){return 210===r.kind?r:e.updateBindingElement(r,r.dotDotDotToken,r.propertyName,t(r.name),L(r)?r.initializer:void 0)}}(t.name),E.isOptionalParameter(t)?t.questionToken||e.createToken(56):void 0,B(t,t.type,!0),R(t));return _||(h=n),i}function L(t){return function(t){switch(t.kind){case 154:case 153:return!e.hasModifier(t,8);case 151:case 237:return!0}return!1}(t)&&E.isLiteralConstDeclaration(e.getParseTreeNode(t))}function R(t){if(L(t))return E.createLiteralConstValue(e.getParseTreeNode(t),C)}function B(t,r,a){if((a||!e.hasModifier(t,8))&&!L(t)){var o,s=151===t.kind&&(E.isRequiredInitializedParameter(t)||E.isOptionalUninitializedParameterProperty(t));return r&&!s?e.visitNode(r,X):e.getParseTreeNode(t)?159===t.kind?e.createKeywordTypeNode(120):(p=t.name,_||(o=h,h=e.createGetSymbolAccessibilityDiagnosticForNode(t)),237===t.kind||186===t.kind?c(E.createTypeOfDeclaration(t,i,n,C)):151===t.kind||154===t.kind||153===t.kind?t.initializer?c(E.createTypeOfDeclaration(t,i,n,C,s)||E.createTypeOfExpression(t.initializer,i,n,C)):c(E.createTypeOfDeclaration(t,i,n,C,s)):c(E.createReturnTypeOfSignatureDeclaration(t,i,n,C))):r?e.visitNode(r,X):e.createKeywordTypeNode(120)}function c(t){return p=void 0,_||(h=o),t||e.createKeywordTypeNode(120)}}function j(t){switch((t=e.getParseTreeNode(t)).kind){case 239:case 244:case 241:case 240:case 242:case 243:return!E.isDeclarationVisible(t);case 237:return!J(t);case 248:case 249:case 255:case 254:return!1}return!1}function J(t){return!e.isOmittedExpression(t)&&(e.isBindingPattern(t.name)?e.some(t.name.elements,J):E.isDeclarationVisible(t))}function z(t,r,n){if(!e.hasModifier(t,8)){var i=e.map(r,function(e){return M(e,n)});if(i)return e.createNodeArray(i,r.hasTrailingComma)}}function K(t,r){return e.hasModifier(t,8)?void 0:e.visitNodes(r,X)}function U(t){return e.isSourceFile(t)||e.isTypeAliasDeclaration(t)||e.isModuleDeclaration(t)||e.isClassDeclaration(t)||e.isInterfaceDeclaration(t)||e.isFunctionLike(t)||e.isIndexSignatureDeclaration(t)||e.isMappedTypeNode(t)}function V(e,t){w(E.isEntityNameVisible(e,t)),P(E.getTypeReferenceDirectivesForEntityName(e))}function q(t,r){return e.hasJSDocNodes(t)&&e.hasJSDocNodes(r)&&(t.jsDoc=r.jsDoc),e.setCommentRange(t,e.getCommentRange(r))}function W(r,n){if(n){if(D=D||244!==r.kind&&183!==r.kind,e.isStringLiteralLike(n))if(b){var i=e.getExternalModuleNameFromDeclaration(t.getEmitHost(),E,r);if(i)return e.createLiteral(i)}else{var a=E.getSymbolOfExternalModuleSpecifier(n);a&&(d||(d=[])).push(a)}return n}}function H(t){for(;e.length(u);){var r=u.shift();if(!e.isLateVisibilityPaintedStatement(r))return e.Debug.fail("Late replaced statement was found which is not handled by the declaration transformer!: "+(e.SyntaxKind?e.SyntaxKind[r.kind]:r.kind));var n=v;v=r.parent&&e.isSourceFile(r.parent)&&!(e.isExternalModule(r.parent)&&b);var i=$(r,!0);v=n,l.set(""+e.getOriginalNodeId(r),i)}return e.visitNodes(t,function(t){if(e.isLateVisibilityPaintedStatement(t)){var r=""+e.getOriginalNodeId(t);if(l.has(r)){var n=l.get(r);return l.delete(r),n&&e.isSourceFile(t.parent)&&((e.isArray(n)?e.some(n,Y):Y(n))&&(x=!0),(e.isArray(n)?e.some(n,G):G(n))&&(D=!0)),n}}return t})}function G(t){return e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)}function Y(t){return!(e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)||e.isAmbientModule(t))}function X(r){if(!ee(r)){if(e.isDeclaration(r)){if(j(r))return;if(e.hasDynamicName(r)&&!E.isLateBound(e.getParseTreeNode(r)))return}if(!(e.isFunctionLike(r)&&E.isImplementationOfOverload(r)||e.isSemicolonClassElement(r))){var n;U(r)&&(n=i,i=r);var a=h;if((e.isMethodDeclaration(r)||e.isMethodSignature(r))&&e.hasModifier(r,8)){if(r.symbol&&r.symbol.declarations&&r.symbol.declarations[0]!==r)return;return D(e.createProperty(void 0,re(r),r.name,void 0,void 0,void 0))}var o=e.canProduceDiagnostics(r);o&&!_&&(h=e.createGetSymbolAccessibilityDiagnosticForNode(r)),e.isTypeQueryNode(r)&&V(r.exprName,i);var s=_,c=(168===r.kind||181===r.kind)&&242!==r.parent.kind;if(c&&(_=!0),function(e){switch(e.kind){case 161:case 157:case 156:case 158:case 159:case 154:case 153:case 155:case 160:case 162:case 237:case 150:case 211:case 164:case 175:case 165:case 166:case 183:return!0}return!1}(r))switch(r.kind){case 211:(e.isEntityName(r.expression)||e.isEntityNameExpression(r.expression))&&V(r.expression,i);var u=e.visitEachChild(r,X,t);return D(e.updateExpressionWithTypeArguments(u,e.parenthesizeTypeParameters(u.typeArguments),u.expression));case 164:V(r.typeName,i);u=e.visitEachChild(r,X,t);return D(e.updateTypeReferenceNode(u,u.typeName,e.parenthesizeTypeParameters(u.typeArguments)));case 161:return D(e.updateConstructSignature(r,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type)));case 157:var l=e.hasModifier(r,8),d=e.createSignatureDeclaration(157,l?void 0:K(r,r.typeParameters),l?void 0:z(r,r.parameters,0),void 0);return d.modifiers=e.createNodeArray(re(r)),D(d);case 156:var f=e.createSignatureDeclaration(155,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type));return f.name=r.name,f.modifiers=e.createNodeArray(re(r)),f.questionToken=r.questionToken,D(f);case 158:case 159:return D(ne(r));case 154:return D(e.updateProperty(r,void 0,re(r),r.name,r.questionToken,e.hasModifier(r,8)?void 0:B(r,r.type),R(r)));case 153:return D(e.updatePropertySignature(r,re(r),r.name,r.questionToken,e.hasModifier(r,8)?void 0:B(r,r.type),R(r)));case 155:return D(e.updateMethodSignature(r,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type),r.name,r.questionToken));case 160:return D(e.updateCallSignature(r,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type)));case 162:return D(e.updateIndexSignature(r,void 0,re(r),z(r,r.parameters),e.visitNode(r.type,X)||e.createKeywordTypeNode(120)));case 237:return e.isBindingPattern(r.name)?Z(r.name):(c=!0,_=!0,D(e.updateVariableDeclaration(r,r.name,B(r,r.type),R(r))));case 150:return function(t){return 156===t.parent.kind&&e.hasModifier(t.parent,8)}(r)&&(r.default||r.constraint)?D(e.updateTypeParameterDeclaration(r,r.name,void 0,void 0)):D(e.visitEachChild(r,X,t));case 175:var m=e.visitNode(r.checkType,X),g=e.visitNode(r.extendsType,X),y=i;i=r.trueType;var v=e.visitNode(r.trueType,X);i=y;var b=e.visitNode(r.falseType,X);return D(e.updateConditionalTypeNode(r,m,g,v,b));case 165:return D(e.updateFunctionTypeNode(r,e.visitNodes(r.typeParameters,X),z(r,r.parameters),e.visitNode(r.type,X)));case 166:return D(e.updateConstructorTypeNode(r,e.visitNodes(r.typeParameters,X),z(r,r.parameters),e.visitNode(r.type,X)));case 183:return e.isLiteralImportTypeNode(r)?D(e.updateImportTypeNode(r,e.updateLiteralTypeNode(r.argument,W(r,r.argument.literal)),r.qualifier,e.visitNodes(r.typeArguments,X,e.isTypeNode),r.isTypeOf)):D(r);default:e.Debug.assertNever(r,"Attempted to process unhandled node kind: "+e.SyntaxKind[r.kind])}return D(e.visitEachChild(r,X,t))}}function D(t){return t&&o&&e.hasDynamicName(r)&&function(t){var r;_||(r=h,h=e.createGetSymbolAccessibilityDiagnosticForNodeName(t));p=t.name,e.Debug.assert(E.isLateBound(e.getParseTreeNode(t))),V(t.name.expression,i),_||(h=r);p=void 0}(r),U(r)&&(i=n),o&&!_&&(h=a),c&&(_=s),t===r?t:t&&e.setOriginalNode(q(t,r),r)}}function Q(t){if(function(e){switch(e.kind){case 239:case 244:case 248:case 241:case 240:case 242:case 243:case 219:case 249:case 255:case 254:return!0}return!1}(t)&&!ee(t)){switch(t.kind){case 255:return e.isSourceFile(t.parent)&&(D=!0,S=!0),e.updateExportDeclaration(t,void 0,t.modifiers,t.exportClause,W(t,t.moduleSpecifier));case 254:if(e.isSourceFile(t.parent)&&(D=!0,S=!0),72===t.expression.kind)return t;var r=e.createOptimisticUniqueName("_default");h=function(){return{diagnosticMessage:e.Diagnostics.Default_export_of_the_module_has_or_is_using_private_name_0,errorNode:t}};var i=e.createVariableDeclaration(r,E.createTypeOfExpression(t.expression,t,n,C),void 0);return[e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([i],2)),e.updateExportAssignment(t,t.decorators,t.modifiers,r)]}var a=$(t);return l.set(""+e.getOriginalNodeId(t),a),t}}function $(t,r){if(!ee(t)){switch(t.kind){case 248:return function(t){if(E.isDeclarationVisible(t)){if(259===t.moduleReference.kind){var r=e.getExternalModuleImportEqualsDeclarationExpression(t);return e.updateImportEqualsDeclaration(t,void 0,t.modifiers,t.name,e.updateExternalModuleReference(t.moduleReference,W(t,r)))}var n=h;return h=e.createGetSymbolAccessibilityDiagnosticForNode(t),V(t.moduleReference,i),h=n,t}}(t);case 249:return function(t){if(!t.importClause)return e.updateImportDeclaration(t,void 0,t.modifiers,t.importClause,W(t,t.moduleSpecifier));var r=t.importClause&&t.importClause.name&&E.isDeclarationVisible(t.importClause)?t.importClause.name:void 0;if(!t.importClause.namedBindings)return r&&e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,void 0),W(t,t.moduleSpecifier));if(251===t.importClause.namedBindings.kind){var n=E.isDeclarationVisible(t.importClause.namedBindings)?t.importClause.namedBindings:void 0;return r||n?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,n),W(t,t.moduleSpecifier)):void 0}var i=e.mapDefined(t.importClause.namedBindings.elements,function(e){return E.isDeclarationVisible(e)?e:void 0});return i&&i.length||r?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,i&&i.length?e.updateNamedImports(t.importClause.namedBindings,i):void 0),W(t,t.moduleSpecifier)):void 0}(t)}if(!(e.isDeclaration(t)&&j(t)||e.isFunctionLike(t)&&E.isImplementationOfOverload(t))){var a;U(t)&&(a=i,i=t);var o=e.canProduceDiagnostics(t),s=h;o&&(h=e.createGetSymbolAccessibilityDiagnosticForNode(t));var c=v;switch(t.kind){case 242:return I(e.updateTypeAliasDeclaration(t,void 0,re(t,r),t.name,e.visitNodes(t.typeParameters,X,e.isTypeParameterDeclaration),e.visitNode(t.type,X,e.isTypeNode)));case 241:return I(e.updateInterfaceDeclaration(t,void 0,re(t,r),t.name,K(t,t.typeParameters),ie(t.heritageClauses),e.visitNodes(t.members,X)));case 239:var u=I(e.updateFunctionDeclaration(t,void 0,re(t,r),void 0,t.name,K(t,t.typeParameters),z(t,t.parameters),B(t,t.type),void 0));if(u&&E.isExpandoFunctionDeclaration(t)){var _=e.mapDefined(E.getPropertiesOfContainerFunction(t),function(t){if(e.isPropertyAccessExpression(t.valueDeclaration)){h=e.createGetSymbolAccessibilityDiagnosticForNode(t.valueDeclaration);var r=E.createTypeOfDeclaration(t.valueDeclaration,i,n,C);h=s;var a=e.createVariableDeclaration(e.unescapeLeadingUnderscores(t.escapedName),r,void 0);return e.createVariableStatement(void 0,e.createVariableDeclarationList([a]))}});return[u,e.createModuleDeclaration(void 0,re(t,r),t.name,e.createModuleBlock(_),16)]}return u;case 244:v=!1;var d=t.body;if(d&&245===d.kind){var p=e.visitNodes(d.statements,Q),f=e.updateModuleBlock(d,H(p));v=c;var m=re(t,r);return I(e.updateModuleDeclaration(t,void 0,m,e.isExternalModuleAugmentation(t)?W(t,t.name):t.name,f))}v=c;m=re(t,r);v=!1,e.visitNode(d,Q);var g=""+e.getOriginalNodeId(d);f=l.get(g);return l.delete(g),I(e.updateModuleDeclaration(t,void 0,m,t.name,f));case 240:var y=e.createNodeArray(re(t,r)),b=K(t,t.typeParameters),D=e.getFirstConstructorWithBody(t),x=void 0;if(D){var S=h;x=e.compact(e.flatMap(D.parameters,function(t){if(e.hasModifier(t,92)&&!ee(t))return h=e.createGetSymbolAccessibilityDiagnosticForNode(t),72===t.name.kind?q(e.createProperty(void 0,re(t),t.name,t.questionToken,B(t,t.type),R(t)),t):function r(n){var i;for(var a=0,o=n.elements;a<o.length;a++){var s=o[a];e.isOmittedExpression(s)||(e.isBindingPattern(s.name)&&(i=e.concatenate(i,r(s.name))),(i=i||[]).push(e.createProperty(void 0,re(t),s.name,void 0,B(s,void 0),void 0)))}return i}(t.name)})),h=S}var T=e.createNodeArray(e.concatenate(x,e.visitNodes(t.members,X))),k=e.getEffectiveBaseTypeNode(t);if(k&&!e.isEntityNameExpression(k.expression)&&96!==k.expression.kind){var N=t.name?e.unescapeLeadingUnderscores(t.name.escapedText):"default",A=e.createOptimisticUniqueName(N+"_base");h=function(){return{diagnosticMessage:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1,errorNode:k,typeName:t.name}};var F=e.createVariableDeclaration(A,E.createTypeOfExpression(k.expression,t,n,C),void 0),P=e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([F],2)),w=e.createNodeArray(e.map(t.heritageClauses,function(t){if(86===t.token){var r=h;h=e.createGetSymbolAccessibilityDiagnosticForNode(t.types[0]);var n=e.updateHeritageClause(t,e.map(t.types,function(t){return e.updateExpressionWithTypeArguments(t,e.visitNodes(t.typeArguments,X),A)}));return h=r,n}return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(t){return e.isEntityNameExpression(t.expression)||96===t.expression.kind})),X))}));return[P,I(e.updateClassDeclaration(t,void 0,y,t.name,b,w,T))]}w=ie(t.heritageClauses);return I(e.updateClassDeclaration(t,void 0,y,t.name,b,w,T));case 219:return I(function(t,r){if(!e.forEach(t.declarationList.declarations,J))return;var n=e.visitNodes(t.declarationList.declarations,X);if(!e.length(n))return;return e.updateVariableStatement(t,e.createNodeArray(re(t,r)),e.updateVariableDeclarationList(t.declarationList,n))}(t,r));case 243:return I(e.updateEnumDeclaration(t,void 0,e.createNodeArray(re(t,r)),t.name,e.createNodeArray(e.mapDefined(t.members,function(t){if(!ee(t)){var r=E.getConstantValue(t);return q(e.updateEnumMember(t,t.name,void 0!==r?e.createLiteral(r):void 0),t)}}))))}return e.Debug.assertNever(t,"Unhandled top-level node in declaration emit: "+e.SyntaxKind[t.kind])}}function I(r){return U(t)&&(i=a),o&&(h=s),244===t.kind&&(v=c),r===t?r:r&&e.setOriginalNode(q(r,t),t)}}function Z(t){return e.flatten(e.mapDefined(t.elements,function(t){return function(t){if(210===t.kind)return;if(t.name){if(!J(t))return;return e.isBindingPattern(t.name)?Z(t.name):e.createVariableDeclaration(t.name,B(t,void 0),void 0)}}(t)}))}function ee(e){return!!F&&!!e&&r(e,f)}function te(t){return e.isExportAssignment(t)||e.isExportDeclaration(t)}function re(t,r){var n=e.getModifierFlags(t),i=function(t,r){var n=2811,i=v&&!function(e){if(241===e.kind)return!0;return!1}(t)?2:0,a=284===t.parent.kind;(!a||b&&a&&e.isExternalModule(t.parent))&&(n^=2|(r||b&&a||function(t){return!!e.isModuleBlock(t)&&e.some(t.statements,te)}(t.parent)?0:1),i=0);return o(t,n,i)}(t,r);return n===i?t.modifiers:e.createModifiersFromModifierFlags(i)}function ne(t){var r=E.getAllAccessorDeclarations(t);if(t.kind===r.firstAccessor.kind){var n=s(t);!n&&r.secondAccessor&&(n=s(r.secondAccessor),h=e.createGetSymbolAccessibilityDiagnosticForNode(r.secondAccessor));var i=e.createProperty(void 0,a(t,void 0,r.setAccessor?0:64),t.name,t.questionToken,B(t,n),void 0),o=r.secondAccessor&&e.getLeadingCommentRangesOfNode(r.secondAccessor,f);if(o)for(var c=function(t){if(3===t.kind){var r=f.text.slice(t.pos+2,t.end-2),n=r.split(/\r\n?|\n/g);if(n.length>1){var a=n.slice(1),o=e.guessIndentation(a);r=[n[0]].concat(e.map(a,function(e){return e.slice(o)})).join(N)}e.addSyntheticLeadingComment(i,t.kind,r,t.hasTrailingNewLine)}},u=0,l=o;u<l.length;u++){c(l[u])}return i}}function ie(t){return e.createNodeArray(e.filter(e.map(t,function(t){return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(r){return e.isEntityNameExpression(r.expression)||86===t.token&&96===r.expression.kind})),X))}),function(e){return e.types&&!!e.types.length}))}}function a(t,r,n){return e.createModifiersFromModifierFlags(o(t,r,n))}function o(t,r,n){void 0===r&&(r=3067),void 0===n&&(n=0);var i=e.getModifierFlags(t)&r|n;return 512&i&&!(1&i)&&(i^=1),512&i&&2&i&&(i^=2),i}function s(e){if(e)return 158===e.kind?e.type:e.parameters.length>0?e.parameters[0].type:void 0}e.transformDeclarations=i}(c||(c={})),function(e){var t,r;function n(e,t){return t}function i(e,t,r){r(e,t)}!function(e){e[e.Uninitialized=0]="Uninitialized",e[e.Initialized=1]="Initialized",e[e.Completed=2]="Completed",e[e.Disposed=3]="Disposed"}(t||(t={})),function(e){e[e.Substitution=1]="Substitution",e[e.EmitNotifications=2]="EmitNotifications"}(r||(r={})),e.getTransformers=function(t,r){var n=t.jsx,i=e.getEmitScriptTarget(t),a=e.getEmitModuleKind(t),o=[];return e.addRange(o,r&&r.before),o.push(e.transformTypeScript),2===n&&o.push(e.transformJsx),i<7&&o.push(e.transformESNext),i<6&&o.push(e.transformES2019),i<5&&o.push(e.transformES2018),i<4&&o.push(e.transformES2017),i<3&&o.push(e.transformES2016),i<2&&(o.push(e.transformES2015),o.push(e.transformGenerators)),o.push(function(t){switch(t){case e.ModuleKind.ESNext:case e.ModuleKind.ES2015:return e.transformES2015Module;case e.ModuleKind.System:return e.transformSystemModule;default:return e.transformModule}}(a)),i<1&&o.push(e.transformES5),e.addRange(o,r&&r.after),o},e.noEmitSubstitution=n,e.noEmitNotification=i,e.transformNodes=function(t,r,a,o,s,c){for(var u,l,_,d=new Array(317),p=[],f=[],m=0,g=!1,y=n,h=i,v=0,b=[],D={getCompilerOptions:function(){return a},getEmitResolver:function(){return t},getEmitHost:function(){return r},startLexicalEnvironment:function(){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),p[m]=u,f[m]=l,m++,u=void 0,l=void 0},suspendLexicalEnvironment:function(){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is already suspended."),g=!0},resumeLexicalEnvironment:function(){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(g,"Lexical environment is not suspended."),g=!1},endLexicalEnvironment:function(){var t;if(e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),(u||l)&&(l&&(t=l.slice()),u)){var r=e.createVariableStatement(void 0,e.createVariableDeclarationList(u));t?t.push(r):t=[r]}return u=p[--m],l=f[m],0===m&&(p=[],f=[]),t},hoistVariableDeclaration:function(t){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed.");var r=e.setEmitFlags(e.createVariableDeclaration(t),64);u?u.push(r):u=[r]},hoistFunctionDeclaration:function(t){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),l?l.push(t):l=[t]},requestEmitHelper:function(t){e.Debug.assert(v>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed."),e.Debug.assert(!t.scoped,"Cannot request a scoped emit helper."),_=e.append(_,t)},readEmitHelpers:function(){e.Debug.assert(v>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed.");var t=_;return _=void 0,t},enableSubstitution:function(t){e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=1},enableEmitNotification:function(t){e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=2},isSubstitutionEnabled:k,isEmitNotificationEnabled:N,get onSubstituteNode(){return y},set onSubstituteNode(t){e.Debug.assert(v<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),y=t},get onEmitNode(){return h},set onEmitNode(t){e.Debug.assert(v<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),h=t},addDiagnostic:function(e){b.push(e)}},x=0,S=o;x<S.length;x++){var T=S[x];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(T)))}e.performance.mark("beforeTransform");var C=e.chain.apply(void 0,s)(D);v=1;var E=e.map(o,c?C:function(t){return!t||e.isSourceFile(t)&&t.isDeclarationFile?t:C(t)});return v=2,e.performance.mark("afterTransform"),e.performance.measure("transformTime","beforeTransform","afterTransform"),{transformed:E,substituteNode:function(t,r){return e.Debug.assert(v<3,"Cannot substitute a node after the result is disposed."),r&&k(r)&&y(t,r)||r},emitNodeWithNotification:function(t,r,n){e.Debug.assert(v<3,"Cannot invoke TransformationResult callbacks after the result is disposed."),r&&(N(r)?h(t,r,n):n(t,r))},dispose:function(){if(v<3){for(var t=0,r=o;t<r.length;t++){var n=r[t];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(n)))}u=void 0,p=void 0,l=void 0,f=void 0,y=void 0,h=void 0,_=void 0,v=3}},diagnostics:b};function k(t){return 0!=(1&d[t.kind])&&0==(4&e.getEmitFlags(t))}function N(t){return 0!=(2&d[t.kind])||0!=(2&e.getEmitFlags(t))}}}(c||(c={})),function(e){var t,r,n=function(){var e=[];return e[1024]=["{","}"],e[2048]=["(",")"],e[4096]=["<",">"],e[8192]=["[","]"],e}(),i={pos:-1,end:-1};function a(t,r,n,i,a,s){void 0===i&&(i=!1);var u=e.isArray(n)?n:e.getSourceFilesToEmit(t,n),l=t.getCompilerOptions();if(l.outFile||l.out){var _=t.getPrependNodes();if(u.length||_.length){var d=e.createBundle(u,_);if(m=r(c(d,t,i),d))return m}}else{if(!a)for(var p=0,f=u;p<f.length;p++){var m,g=f[p];if(m=r(c(g,t,i),g))return m}if(s){var y=o(t.getCompilerOptions());if(y)return r({buildInfoPath:y},void 0)}}}function o(t){var r=t.configFilePath;if(r&&e.isIncrementalCompilation(t)){if(t.tsBuildInfoFile)return t.tsBuildInfoFile;var n,i=t.outFile||t.out;if(i)n=e.removeFileExtension(i);else{var a=e.removeFileExtension(r);n=t.outDir?t.rootDir?e.resolvePath(t.outDir,e.getRelativePathFromDirectory(t.rootDir,a,!0)):e.combinePaths(t.outDir,e.getBaseFileName(a)):a}return n+".tsbuildinfo"}}function s(t,r){var n=t.outFile||t.out,i=t.emitDeclarationOnly?void 0:n,a=i&&u(i,t),s=r||e.getEmitDeclarations(t)?e.removeFileExtension(n)+".d.ts":void 0;return{jsFilePath:i,sourceMapFilePath:a,declarationFilePath:s,declarationMapPath:s&&e.getAreDeclarationMapsEnabled(t)?s+".map":void 0,buildInfoPath:o(t)}}function c(t,r,n){var i=r.getCompilerOptions();if(285===t.kind)return s(i,n);var a=e.getOwnEmitOutputFilePath(t.fileName,r,l(t,i)),o=e.isJsonSourceFile(t)&&0===e.comparePaths(t.fileName,a,r.getCurrentDirectory(),!r.useCaseSensitiveFileNames()),c=i.emitDeclarationOnly||o?void 0:a,_=!c||e.isJsonSourceFile(t)?void 0:u(c,i),d=e.isSourceFileJS(t),p=!n&&!e.getEmitDeclarations(i)||d?void 0:e.getDeclarationEmitOutputFilePath(t.fileName,r);return{jsFilePath:c,sourceMapFilePath:_,declarationFilePath:p,declarationMapPath:p&&e.getAreDeclarationMapsEnabled(i)?p+".map":void 0,buildInfoPath:void 0}}function u(e,t){return t.sourceMap&&!t.inlineSourceMap?e+".map":void 0}function l(t,r){if(e.isJsonSourceFile(t))return".json";if(1===r.jsx)if(e.isSourceFileJS(t)){if(e.fileExtensionIs(t.fileName,".jsx"))return".jsx"}else if(1===t.languageVariant)return".jsx";return".js"}function _(t,r,n,i){return i?e.resolvePath(i,e.getRelativePathFromDirectory(function(t){return t.options.rootDir||e.getDirectoryPath(e.Debug.assertDefined(t.options.configFilePath))}(r),t,n)):t}function d(t,r,n){return e.Debug.assert(!e.fileExtensionIs(t,".d.ts")&&e.hasTSFileExtension(t)),e.changeExtension(_(t,r,n,r.options.declarationDir||r.options.outDir),".d.ts")}function p(t,r,n){var i=e.fileExtensionIs(t,".json"),a=e.changeExtension(_(t,r,n,r.options.outDir),i?".json":e.fileExtensionIs(t,".tsx")&&1===r.options.jsx?".jsx":".js");return i&&0===e.comparePaths(t,a,e.Debug.assertDefined(r.options.configFilePath),n)?void 0:a}function f(t,r,n,i,o,s,c){var u,l,_=r.getCompilerOptions(),d=_.sourceMap||_.inlineSourceMap||e.getAreDeclarationMapsEnabled(_)?[]:void 0,p=_.listEmittedFiles?[]:void 0,f=e.createDiagnosticCollection(),g=e.getNewLineCharacter(_,function(){return r.getNewLine()}),h=e.createTextWriter(g),v=e.performance.createTimer("printTime","beforePrint","afterPrint"),b=v.enter,D=v.exit,x=!1;return b(),a(r,function(a,c){var d=a.jsFilePath,g=a.sourceMapFilePath,h=a.declarationFilePath,v=a.declarationMapPath,b=a.buildInfoPath;b&&c&&e.isBundle(c)&&(u={commonSourceDirectory:r.getCommonSourceDirectory(),sourceFiles:c.sourceFiles.map(function(e){return e.fileName})});(function(n,a,s){if(n&&!i&&a)if(a&&r.isEmitBlocked(a)||_.noEmit)x=!0;else{var c=e.transformNodes(t,r,_,[n],o,!1),l=y({removeComments:_.removeComments,newLine:_.newLine,noEmitHelpers:_.noEmitHelpers,module:_.module,target:_.target,sourceMap:_.sourceMap,inlineSourceMap:_.inlineSourceMap,inlineSources:_.inlineSources,extendedDiagnostics:_.extendedDiagnostics,writeBundleFileInfo:!!u},{hasGlobalName:t.hasGlobalName,onEmitNode:c.emitNodeWithNotification,substituteNode:c.substituteNode});e.Debug.assert(1===c.transformed.length,"Should only see one output from the transform"),T(a,s,c.transformed[0],l,_),c.dispose(),u&&(u.js=l.bundleFileInfo)}})(c,d,g),function(n,a,o){if(n&&a&&!e.isInJSFile(n)){var c=e.isSourceFile(n)?[n]:n.sourceFiles,d=e.filter(c,e.isSourceFileNotJS),p=_.outFile||_.out?[e.createBundle(d,e.isSourceFile(n)?void 0:n.prepends)]:d;i&&!e.getEmitDeclarations(_)&&d.forEach(S);var m=e.transformNodes(t,r,_,p,e.concatenate([e.transformDeclarations],s),!1);if(e.length(m.diagnostics))for(var g=0,h=m.diagnostics;g<h.length;g++){var v=h[g];f.add(v)}var b=y({removeComments:_.removeComments,newLine:_.newLine,noEmitHelpers:!0,module:_.module,target:_.target,sourceMap:_.sourceMap,inlineSourceMap:_.inlineSourceMap,extendedDiagnostics:_.extendedDiagnostics,onlyPrintJsDocStyle:!0,writeBundleFileInfo:!!u,recordInternalSection:!!u},{hasGlobalName:t.hasGlobalName,onEmitNode:m.emitNodeWithNotification,substituteNode:m.substituteNode}),D=!!m.diagnostics&&!!m.diagnostics.length||!!r.isEmitBlocked(a)||!!_.noEmit;if(x=x||D,(!D||i)&&(e.Debug.assert(1===m.transformed.length,"Should only see one output from the decl transform"),T(a,o,m.transformed[0],b,{sourceMap:_.declarationMap,sourceRoot:_.sourceRoot,mapRoot:_.mapRoot,extendedDiagnostics:_.extendedDiagnostics}),i&&284===m.transformed[0].kind)){var C=m.transformed[0];l=C.exportedModulesFromDeclarationEmit}m.dispose(),u&&(u.dts=b.bundleFileInfo)}}(c,h,v),function(t,i){if(i&&!n&&!x){var a=r.getProgramBuildInfo();(t||a)&&(r.isEmitBlocked(i)||_.noEmit?x=!0:e.writeFile(r,f,i,m({bundle:t,program:a,version:e.version}),!1))}}(u,b),!x&&p&&(i||(d&&p.push(d),g&&p.push(g),b&&p.push(b)),h&&p.push(h),v&&p.push(v))},e.getSourceFilesToEmit(r,n),i,c,!n),D(),{emitSkipped:x,diagnostics:f.getDiagnostics(),emittedFiles:p,sourceMaps:d,exportedModulesFromDeclarationEmit:l};function S(r){e.isExportAssignment(r)?72===r.expression.kind&&t.collectLinkedAliases(r.expression,!0):e.isExportSpecifier(r)?t.collectLinkedAliases(r.propertyName||r.name,!0):e.forEachChild(r,S)}function T(t,n,i,a,o){var s,c=285===i.kind?i:void 0,u=284===i.kind?i:void 0,l=c?c.sourceFiles:[u];if(function(t,r){return(t.sourceMap||t.inlineSourceMap)&&(284!==r.kind||!e.fileExtensionIs(r.fileName,".json"))}(o,i)&&(s=e.createSourceMapGenerator(r,e.getBaseFileName(e.normalizeSlashes(t)),function(t){var r=e.normalizeSlashes(t.sourceRoot||"");return r?e.ensureTrailingDirectorySeparator(r):r}(o),function(t,n,i){if(t.sourceRoot)return r.getCommonSourceDirectory();if(t.mapRoot){var a=e.normalizeSlashes(t.mapRoot);return i&&(a=e.getDirectoryPath(e.getSourceFilePathInNewDir(i.fileName,r,a))),0===e.getRootLength(a)&&(a=e.combinePaths(r.getCommonSourceDirectory(),a)),a}return e.getDirectoryPath(e.normalizePath(n))}(o,t,u),o)),c?a.writeBundle(c,h,s):a.writeFile(u,h,s),s){d&&d.push({inputSourceFileNames:s.getSources(),sourceMap:s.toJSON()});var p=function(t,n,i,a,o){if(t.inlineSourceMap){var s=n.toString(),c=e.base64encode(e.sys,s);return"data:application/json;base64,"+c}var u=e.getBaseFileName(e.normalizeSlashes(e.Debug.assertDefined(a)));if(t.mapRoot){var l=e.normalizeSlashes(t.mapRoot);return o&&(l=e.getDirectoryPath(e.getSourceFilePathInNewDir(o.fileName,r,l))),0===e.getRootLength(l)?(l=e.combinePaths(r.getCommonSourceDirectory(),l),e.getRelativePathToDirectoryOrUrl(e.getDirectoryPath(e.normalizePath(i)),e.combinePaths(l,u),r.getCurrentDirectory(),r.getCanonicalFileName,!0)):e.combinePaths(l,u)}return u}(o,s,t,n,u);if(p&&(h.isAtStartOfLine()||h.rawWrite(g),h.writeComment("//# sourceMappingURL="+p)),n){var m=s.toString();e.writeFile(r,f,n,m,!1,l)}}else h.writeLine();e.writeFile(r,f,t,h.getText(),!!_.emitBOM,l),h.clear()}}function m(e){return JSON.stringify(e,void 0,2)}function g(e){return JSON.parse(e)}function y(t,r){void 0===t&&(t={}),void 0===r&&(r={});var a,o,s,c,u,l,_,d,p,f,m,g,y,h,v,b=r.hasGlobalName,D=r.onEmitNode,x=void 0===D?e.noEmitNotification:D,S=r.substituteNode,T=void 0===S?e.noEmitSubstitution:S,C=r.onBeforeEmitNodeArray,E=r.onAfterEmitNodeArray,k=r.onBeforeEmitToken,N=r.onAfterEmitToken,A=!!t.extendedDiagnostics,F=e.getNewLineCharacter(t),P=e.getEmitModuleKind(t),w=e.createMap(),I=function(e){p.write(e)},O=t.writeBundleFileInfo?{sections:[]}:void 0,M=t.recordInternalSection,L=0,R="text",B=!0,j=-1,J=-1,z=-1,K=-1,U=!1,V=!!t.removeComments,q=e.performance.createTimerIf(A,"commentTime","beforeComment","afterComment"),W=q.enter,H=q.exit;return le(),{printNode:function(t,r,n){switch(t){case 0:e.Debug.assert(e.isSourceFile(r),"Expected a SourceFile node.");break;case 2:e.Debug.assert(e.isIdentifier(r),"Expected an Identifier node.");break;case 1:e.Debug.assert(e.isExpression(r),"Expected an Expression node.")}switch(r.kind){case 284:return Y(r);case 285:return G(r);case 286:return function(e,t){var r=p;ue(t,void 0),se(4,e,void 0),le(),p=r}(r,ae()),oe()}return X(t,r,n,ae()),oe()},printList:function(e,t,r){return Q(e,t,r,ae()),oe()},printFile:Y,printBundle:G,writeNode:X,writeList:Q,writeFile:ie,writeBundle:ne,bundleFileInfo:O};function G(e){return ne(e,ae(),void 0),oe()}function Y(e){return ie(e,ae(),void 0),oe()}function X(e,t,r,n){var i=p;ue(n,void 0),se(e,t,r),le(),p=i}function Q(e,t,r,n){var a=p;ue(n,void 0),r&&ce(r),dt(i,t,e),le(),p=a}function $(){return p.getTextPosWithWriteLine?p.getTextPosWithWriteLine():p.getTextPos()}function Z(t,r,n){var i=e.lastOrUndefined(O.sections);i&&i.kind===n?i.end=r:O.sections.push({pos:t,end:r,kind:n})}function ee(t){if(M&&O&&a&&(e.isDeclaration(t)||e.isVariableStatement(t))&&e.isInternalDeclaration(t,a)&&"internal"!==R){var r=R;return re(p.getTextPos()),L=$(),R="internal",r}}function te(e){e&&(re(p.getTextPos()),L=$(),R=e)}function re(e){return L<e&&(Z(L,e,R),!0)}function ne(r,n,i){var a;m=!1;var o=p;ue(n,i),Ze(r),$e(r),be(r),function(t){Ge(!!t.hasNoDefaultLib,t.syntheticFileReferences||[],t.syntheticTypeReferences||[],t.syntheticLibReferences||[]);for(var r=0,n=t.prepends;r<n.length;r++){var i=n[r];if(e.isUnparsedSource(i)&&i.syntheticReferences)for(var a=0,o=i.syntheticReferences;a<o.length;a++){var s=o[a];de(s),Ct()}}}(r);for(var s=0,c=r.prepends;s<c.length;s++){var u=c[s];Ct();var l=p.getTextPos(),_=O&&O.sections;if(_&&(O.sections=[]),se(4,u,void 0),O){var d=O.sections;O.sections=_,u.oldFileOfCurrentEmit?(a=O.sections).push.apply(a,d):(d.forEach(function(t){return e.Debug.assert(e.isBundleFileTextLike(t))}),O.sections.push({pos:l,end:p.getTextPos(),kind:"prepend",data:u.fileName,texts:d}))}}L=$();for(var f=0,g=r.sourceFiles;f<g.length;f++){var y=g[f];se(0,y,y)}if(O&&r.sourceFiles.length&&re(p.getTextPos())){var h=function(t){for(var r,n=e.createMap(),i=0;i<t.sourceFiles.length;i++){for(var a=t.sourceFiles[i],o=void 0,s=0,c=0,u=a.statements;c<u.length;c++){var l=u[c];if(!e.isPrologueDirective(l))break;n.has(l.expression.text)||(n.set(l.expression.text,!0),(o||(o=[])).push({pos:l.pos,end:l.end,expression:{pos:l.expression.pos,end:l.expression.end,text:l.expression.text}}),s=s<l.end?l.end:s)}o&&(r||(r=[])).push({file:i,text:a.text.substring(0,s),directives:o})}return r}(r);h&&(O.sources||(O.sources={}),O.sources.prologues=h);var v=function(r){var n;if(P===e.ModuleKind.None||t.noEmitHelpers)return;for(var i=e.createMap(),a=0,o=r.sourceFiles;a<o.length;a++){var s=o[a],c=void 0!==e.getExternalHelpersModuleName(s),u=De(s);if(u)for(var l=0,_=u;l<_.length;l++){var d=_[l];d.scoped||c||i.get(d.name)||(i.set(d.name,!0),(n||(n=[])).push(d.name))}}return n}(r);v&&(O.sources||(O.sources={}),O.sources.helpers=v)}le(),p=o}function ie(e,t,r){m=!0;var n=p;ue(t,r),Ze(e),$e(e),se(0,e,e),le(),p=n}function ae(){return f||(f=e.createTextWriter(F))}function oe(){var e=f.getText();return f.clear(),e}function se(e,t,r){r&&ce(r),me(0,t)(e,t)}function ce(e){a=e,h=void 0,v=void 0,e&&Sr(e)}function ue(r,n){r&&t.omitTrailingSemicolon&&(r=e.getTrailingSemicolonOmittingWriter(r)),g=n,B=!(p=r)||!g}function le(){o=[],s=[],c=e.createMap(),u=[],l=0,_=[],a=void 0,h=void 0,v=void 0,ue(void 0,void 0)}function _e(){return h||(h=e.getLineStarts(a))}function de(e){if(void 0!==e){var t=ee(e);me(0,e)(4,e),te(t)}}function pe(e){void 0!==e&&me(0,e)(2,e)}function fe(e){void 0!==e&&me(0,e)(1,e)}function me(t,r){switch(t){case 0:if(x!==e.noEmitNotification)return ye;case 1:if(T!==e.noEmitSubstitution)return ve;case 2:if(!V&&284!==r.kind)return nr;case 3:if(!B&&284!==r.kind&&!e.isInJsonFile(r))return vr;case 4:return he;default:return e.Debug.assertNever(t)}}function ge(e,t){return me(e+1,t)}function ye(e,t){var r=ge(0,t);x(e,t,r)}function he(r,n){if(0===r)return function(t){Ct();var r=t.statements;if(sr){var n=0===r.length||!e.isPrologueDirective(r[0])||e.nodeIsSynthesized(r[0]);if(n)return void sr(t,r,Ye)}Ye(t)}(e.cast(n,e.isSourceFile));if(2===r)return Te(e.cast(n,e.isIdentifier));if(3===r)return function(e){de(e.name),St(),vt("in"),St(),de(e.constraint)}(e.cast(n,e.isTypeParameterDeclaration));if(5===r)return e.Debug.assertNode(n,e.isEmptyStatement),ke(!0);if(4===r){if(e.isKeyword(n.kind))return At(n,vt);switch(n.kind){case 15:case 16:case 17:return xe(n);case 286:case 280:return function(e){for(var t=0,r=e.texts;t<r.length;t++){var n=r[t];Ct(),de(n)}}(n);case 279:return Se(n);case 281:case 282:return s=n,c=$(),Se(s),void(O&&Z(c,p.getTextPos(),281===s.kind?"text":"internal"));case 283:return function(t){var r=$();if(Se(t),O){var n=e.clone(t.section);n.pos=r,n.end=p.getTextPos(),O.sections.push(n)}}(n);case 72:return Te(n);case 148:return function(e){(function(e){72===e.kind?fe(e):de(e)})(e.left),yt("."),de(e.right)}(n);case 149:return function(e){yt("["),fe(e.expression),yt("]")}(n);case 150:return function(e){de(e.name),e.constraint&&(St(),vt("extends"),St(),de(e.constraint));e.default&&(St(),bt("="),St(),de(e.default))}(n);case 151:return function(e){st(e,e.decorators),tt(e,e.modifiers),de(e.dotDotDotToken),et(e.name,Dt),de(e.questionToken),e.parent&&294===e.parent.kind&&!e.name?de(e.type):rt(e.type);nt(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name?e.name.end:e.modifiers?e.modifiers.end:e.decorators?e.decorators.end:e.pos,e)}(n);case 152:return o=n,yt("@"),void fe(o.expression);case 153:return function(e){st(e,e.decorators),tt(e,e.modifiers),et(e.name,Tt),de(e.questionToken),rt(e.type),ht()}(n);case 154:return function(e){st(e,e.decorators),tt(e,e.modifiers),de(e.name),de(e.questionToken),de(e.exclamationToken),rt(e.type),nt(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name.end,e),ht()}(n);case 155:return function(e){Vt(e),st(e,e.decorators),tt(e,e.modifiers),de(e.name),de(e.questionToken),ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type),ht(),qt(e)}(n);case 156:return function(e){st(e,e.decorators),tt(e,e.modifiers),de(e.asteriskToken),de(e.name),de(e.questionToken),Ie(e,Oe)}(n);case 157:return function(e){tt(e,e.modifiers),vt("constructor"),Ie(e,Oe)}(n);case 158:case 159:return function(e){st(e,e.decorators),tt(e,e.modifiers),vt(158===e.kind?"get":"set"),St(),de(e.name),Ie(e,Oe)}(n);case 160:return function(e){Vt(e),st(e,e.decorators),tt(e,e.modifiers),ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type),ht(),qt(e)}(n);case 161:return function(e){Vt(e),st(e,e.decorators),tt(e,e.modifiers),vt("new"),St(),ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type),ht(),qt(e)}(n);case 162:return function(e){st(e,e.decorators),tt(e,e.modifiers),t=e,r=e.parameters,dt(t,r,8848),rt(e.type),ht();var t,r}(n);case 163:return function(e){de(e.parameterName),St(),vt("is"),St(),de(e.type)}(n);case 164:return function(e){de(e.typeName),ct(e,e.typeArguments)}(n);case 165:return function(e){Vt(e),ut(e,e.typeParameters),_t(e,e.parameters),St(),yt("=>"),St(),de(e.type),qt(e)}(n);case 294:return function(e){vt("function"),lt(e,e.parameters),yt(":"),de(e.type)}(n);case 166:return function(e){Vt(e),vt("new"),St(),ut(e,e.typeParameters),lt(e,e.parameters),St(),yt("=>"),St(),de(e.type),qt(e)}(n);case 167:return function(e){vt("typeof"),St(),de(e.exprName)}(n);case 168:return function(t){yt("{");var r=1&e.getEmitFlags(t)?768:32897;dt(t,t.members,524288|r),yt("}")}(n);case 169:return function(e){de(e.elementType),yt("["),yt("]")}(n);case 170:return function(e){yt("["),dt(e,e.elementTypes,528),yt("]")}(n);case 171:return function(e){de(e.type),yt("?")}(n);case 173:return function(e){dt(e,e.types,516)}(n);case 174:return function(e){dt(e,e.types,520)}(n);case 175:return function(e){de(e.checkType),St(),vt("extends"),St(),de(e.extendsType),St(),yt("?"),St(),de(e.trueType),St(),yt(":"),St(),de(e.falseType)}(n);case 176:return function(e){vt("infer"),St(),de(e.typeParameter)}(n);case 177:return function(e){yt("("),de(e.type),yt(")")}(n);case 211:return function(e){fe(e.expression),ct(e,e.typeArguments)}(n);case 178:return void vt("this");case 179:return function(e){Ft(e.operator,vt),St(),de(e.type)}(n);case 180:return function(e){de(e.objectType),yt("["),de(e.indexType),yt("]")}(n);case 181:return function(t){var r=e.getEmitFlags(t);yt("{"),1&r?St():(Ct(),Et());t.readonlyToken&&(de(t.readonlyToken),133!==t.readonlyToken.kind&&vt("readonly"),St());yt("["),me(0,t.typeParameter)(3,t.typeParameter),yt("]"),t.questionToken&&(de(t.questionToken),56!==t.questionToken.kind&&yt("?"));yt(":"),St(),de(t.type),ht(),1&r?St():(Ct(),kt());yt("}")}(n);case 182:return function(e){fe(e.literal)}(n);case 183:return function(e){e.isTypeOf&&(vt("typeof"),St());vt("import"),yt("("),de(e.argument),yt(")"),e.qualifier&&(yt("."),de(e.qualifier));ct(e,e.typeArguments)}(n);case 289:return void yt("*");case 290:return void yt("?");case 291:return function(e){yt("?"),de(e.type)}(n);case 292:return function(e){yt("!"),de(e.type)}(n);case 293:return function(e){de(e.type),yt("=")}(n);case 172:case 295:return function(e){yt("..."),de(e.type)}(n);case 184:return function(e){yt("{"),dt(e,e.elements,525136),yt("}")}(n);case 185:return function(e){yt("["),dt(e,e.elements,524880),yt("]")}(n);case 186:return function(e){de(e.dotDotDotToken),e.propertyName&&(de(e.propertyName),yt(":"),St());de(e.name),nt(e.initializer,e.name.end,e)}(n);case 216:return function(e){fe(e.expression),de(e.literal)}(n);case 217:return void ht();case 218:return function(e){Ee(e,!e.multiLine&&Jt(e))}(n);case 219:return function(e){tt(e,e.modifiers),de(e.declarationList),ht()}(n);case 220:return ke(!1);case 221:return function(t){fe(t.expression),(!e.isJsonSourceFile(a)||e.nodeIsSynthesized(t.expression))&&ht()}(n);case 222:return function(e){var t=Fe(91,e.pos,vt,e);St(),Fe(20,t,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.thenStatement),e.elseStatement&&(Pt(e),Fe(83,e.thenStatement.end,vt,e),222===e.elseStatement.kind?(St(),de(e.elseStatement)):ot(e,e.elseStatement))}(n);case 223:return function(t){Fe(82,t.pos,vt,t),ot(t,t.statement),e.isBlock(t.statement)?St():Pt(t);Ne(t,t.statement.end),yt(";")}(n);case 224:return function(e){Ne(e,e.pos),ot(e,e.statement)}(n);case 225:return function(e){var t=Fe(89,e.pos,vt,e);St();var r=Fe(20,t,yt,e);Ae(e.initializer),r=Fe(26,e.initializer?e.initializer.end:r,yt,e),at(e.condition),r=Fe(26,e.condition?e.condition.end:r,yt,e),at(e.incrementor),Fe(21,e.incrementor?e.incrementor.end:r,yt,e),ot(e,e.statement)}(n);case 226:return function(e){var t=Fe(89,e.pos,vt,e);St(),Fe(20,t,yt,e),Ae(e.initializer),St(),Fe(93,e.initializer.end,vt,e),St(),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.statement)}(n);case 227:return function(e){var t=Fe(89,e.pos,vt,e);St(),function(e){e&&(de(e),St())}(e.awaitModifier),Fe(20,t,yt,e),Ae(e.initializer),St(),Fe(147,e.initializer.end,vt,e),St(),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.statement)}(n);case 228:return function(e){Fe(78,e.pos,vt,e),it(e.label),ht()}(n);case 229:return function(e){Fe(73,e.pos,vt,e),it(e.label),ht()}(n);case 230:return function(e){Fe(97,e.pos,vt,e),at(e.expression),ht()}(n);case 231:return function(e){var t=Fe(108,e.pos,vt,e);St(),Fe(20,t,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.statement)}(n);case 232:return function(e){var t=Fe(99,e.pos,vt,e);St(),Fe(20,t,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e),St(),de(e.caseBlock)}(n);case 233:return function(e){de(e.label),Fe(57,e.label.end,yt,e),St(),de(e.statement)}(n);case 234:return function(e){Fe(101,e.pos,vt,e),at(e.expression),ht()}(n);case 235:return function(e){Fe(103,e.pos,vt,e),St(),de(e.tryBlock),e.catchClause&&(Pt(e),de(e.catchClause));e.finallyBlock&&(Pt(e),Fe(88,(e.catchClause||e.tryBlock).end,vt,e),St(),de(e.finallyBlock))}(n);case 236:return function(e){Nt(79,e.pos,vt),ht()}(n);case 237:return function(e){de(e.name),rt(e.type),nt(e.initializer,e.type?e.type.end:e.name.end,e)}(n);case 238:return function(t){vt(e.isLet(t)?"let":e.isVarConst(t)?"const":"var"),St(),dt(t,t.declarations,528)}(n);case 239:return function(e){Pe(e)}(n);case 240:return function(e){Be(e)}(n);case 241:return function(e){st(e,e.decorators),tt(e,e.modifiers),vt("interface"),St(),de(e.name),ut(e,e.typeParameters),dt(e,e.heritageClauses,512),St(),yt("{"),dt(e,e.members,129),yt("}")}(n);case 242:return function(e){st(e,e.decorators),tt(e,e.modifiers),vt("type"),St(),de(e.name),ut(e,e.typeParameters),St(),yt("="),St(),de(e.type),ht()}(n);case 243:return function(e){tt(e,e.modifiers),vt("enum"),St(),de(e.name),St(),yt("{"),dt(e,e.members,145),yt("}")}(n);case 244:return function(e){tt(e,e.modifiers),512&~e.flags&&(vt(16&e.flags?"namespace":"module"),St());de(e.name);var t=e.body;if(!t)return ht();for(;244===t.kind;)yt("."),de(t.name),t=t.body;St(),de(t)}(n);case 245:return function(t){Vt(t),e.forEach(t.statements,Ht),Ee(t,Jt(t)),qt(t)}(n);case 246:return function(e){Fe(18,e.pos,yt,e),dt(e,e.clauses,129),Fe(19,e.clauses.end,yt,e,!0)}(n);case 247:return function(e){var t=Fe(85,e.pos,vt,e);St(),t=Fe(119,t,vt,e),St(),t=Fe(131,t,vt,e),St(),de(e.name),ht()}(n);case 248:return function(e){tt(e,e.modifiers),Fe(92,e.modifiers?e.modifiers.end:e.pos,vt,e),St(),de(e.name),St(),Fe(59,e.name.end,yt,e),St(),function(e){72===e.kind?fe(e):de(e)}(e.moduleReference),ht()}(n);case 249:return function(e){tt(e,e.modifiers),Fe(92,e.modifiers?e.modifiers.end:e.pos,vt,e),St(),e.importClause&&(de(e.importClause),St(),Fe(144,e.importClause.end,vt,e),St());fe(e.moduleSpecifier),ht()}(n);case 250:return function(e){de(e.name),e.name&&e.namedBindings&&(Fe(27,e.name.end,yt,e),St());de(e.namedBindings)}(n);case 251:return function(e){var t=Fe(40,e.pos,yt,e);St(),Fe(119,t,vt,e),St(),de(e.name)}(n);case 252:return function(e){je(e)}(n);case 253:return function(e){Je(e)}(n);case 254:return function(e){var t=Fe(85,e.pos,vt,e);St(),e.isExportEquals?Fe(59,t,bt,e):Fe(80,t,vt,e);St(),fe(e.expression),ht()}(n);case 255:return function(e){var t=Fe(85,e.pos,vt,e);St(),e.exportClause?de(e.exportClause):t=Fe(40,t,yt,e);if(e.moduleSpecifier){St();var r=e.exportClause?e.exportClause.end:t;Fe(144,r,vt,e),St(),fe(e.moduleSpecifier)}ht()}(n);case 256:return function(e){je(e)}(n);case 257:return function(e){Je(e)}(n);case 258:return;case 259:return function(e){vt("require"),yt("("),fe(e.expression),yt(")")}(n);case 11:return function(e){p.writeLiteral(e.text)}(n);case 262:case 265:return function(t){yt("<"),e.isJsxOpeningElement(t)&&(ze(t.tagName),ct(t,t.typeArguments),t.attributes.properties&&t.attributes.properties.length>0&&St(),de(t.attributes));yt(">")}(n);case 263:case 266:return function(t){yt("</"),e.isJsxClosingElement(t)&&ze(t.tagName);yt(">")}(n);case 267:return function(e){de(e.name),function(e,t,r,n){r&&(t(e),n(r))}("=",yt,e.initializer,de)}(n);case 268:return function(e){dt(e,e.properties,262656)}(n);case 269:return function(e){yt("{..."),fe(e.expression),yt("}")}(n);case 270:return function(e){e.expression&&(yt("{"),de(e.dotDotDotToken),fe(e.expression),yt("}"))}(n);case 271:return function(e){Fe(74,e.pos,vt,e),St(),fe(e.expression),Ke(e,e.statements,e.expression.end)}(n);case 272:return function(e){var t=Fe(80,e.pos,vt,e);Ke(e,e.statements,t)}(n);case 273:return function(e){St(),Ft(e.token,vt),St(),dt(e,e.types,528)}(n);case 274:return function(e){var t=Fe(75,e.pos,vt,e);St(),e.variableDeclaration&&(Fe(20,t,yt,e),de(e.variableDeclaration),Fe(21,e.variableDeclaration.end,yt,e),St());de(e.block)}(n);case 275:return function(t){de(t.name),yt(":"),St();var r=t.initializer;if(fr&&0==(512&e.getEmitFlags(r))){var n=e.getCommentRange(r);fr(n.pos)}fe(r)}(n);case 276:return function(e){de(e.name),e.objectAssignmentInitializer&&(St(),yt("="),St(),fe(e.objectAssignmentInitializer))}(n);case 277:return function(e){e.expression&&(Fe(25,e.pos,yt,e),fe(e.expression))}(n);case 278:return function(e){de(e.name),nt(e.initializer,e.name.end,e)}(n);case 304:case 310:return function(e){qe(e.tagName),He(e.typeExpression),St(),e.isBracketed&&yt("[");de(e.name),e.isBracketed&&yt("]");We(e.comment)}(n);case 305:case 307:case 306:case 303:return qe((i=n).tagName),He(i.typeExpression),void We(i.comment);case 300:return function(e){qe(e.tagName),St(),yt("{"),de(e.class),yt("}"),We(e.comment)}(n);case 308:return function(e){qe(e.tagName),He(e.constraint),St(),dt(e,e.typeParameters,528),We(e.comment)}(n);case 309:return function(e){qe(e.tagName),e.typeExpression&&(288===e.typeExpression.kind?He(e.typeExpression):(St(),yt("{"),I("Object"),e.typeExpression.isArrayType&&(yt("["),yt("]")),yt("}")));e.fullName&&(St(),de(e.fullName));We(e.comment),e.typeExpression&&297===e.typeExpression.kind&&Ue(e.typeExpression)}(n);case 302:return function(e){qe(e.tagName),e.name&&(St(),de(e.name));We(e.comment),Ve(e.typeExpression)}(n);case 298:return Ve(n);case 297:return Ue(n);case 301:case 299:return function(e){qe(e.tagName),We(e.comment)}(n);case 296:return function(e){if(I("/**"),e.comment)for(var t=e.comment.split(/\r\n?|\n/g),r=0,n=t;r<n.length;r++){var i=n[r];Ct(),St(),yt("*"),St(),I(i)}e.tags&&(1!==e.tags.length||307!==e.tags[0].kind||e.comment?dt(e,e.tags,33):(St(),de(e.tags[0])));St(),I("*/")}(n)}if(e.isExpression(n))r=1,T!==e.noEmitSubstitution&&(n=T(r,n));else if(e.isToken(n))return At(n,yt)}var i,o,s,c;if(1===r)switch(n.kind){case 8:case 9:return function(e){xe(e)}(n);case 10:case 13:case 14:return xe(n);case 72:return Te(n);case 87:case 96:case 98:case 102:case 100:case 92:return void At(n,vt);case 187:return function(e){var t=e.elements,r=e.multiLine?65536:0;pt(e,t,8914|r)}(n);case 188:return function(t){e.forEach(t.properties,Gt);var r=65536&e.getEmitFlags(t);r&&Et();var n=t.multiLine?65536:0,i=a.languageVersion>=1&&!e.isJsonSourceFile(a)?64:0;dt(t,t.properties,526226|i|n),r&&kt()}(n);case 189:return function(r){var n=!1,i=!1,o=e.skipTrivia(a.text,r.expression.end,!1,!0),s=e.skipTrivia(a.text,o),c=s+1;if(!(131072&e.getEmitFlags(r))){var u=e.createToken(24);u.pos=r.expression.end,u.end=c,n=jt(r,r.expression,u),i=jt(r,u,r.name)}fe(r.expression),It(n,!1);var l=o!==s;!n&&function(r,n){if(r=e.skipPartiallyEmittedExpressions(r),e.isNumericLiteral(r)){var i=Ut(r,!0);return!r.numericLiteralFlags&&!e.stringContains(i,e.tokenToString(24))&&(!n||t.removeComments)}if(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r)){var a=e.getConstantValue(r);return"number"==typeof a&&isFinite(a)&&Math.floor(a)===a&&t.removeComments}}(r.expression,l)&&yt(".");Fe(24,r.expression.end,yt,r),It(i,!1),de(r.name),Ot(n,i)}(n);case 190:return function(e){fe(e.expression),Fe(22,e.expression.end,yt,e),fe(e.argumentExpression),Fe(23,e.argumentExpression.end,yt,e)}(n);case 191:return function(e){fe(e.expression),ct(e,e.typeArguments),pt(e,e.arguments,2576)}(n);case 192:return function(e){Fe(95,e.pos,vt,e),St(),fe(e.expression),ct(e,e.typeArguments),pt(e,e.arguments,18960)}(n);case 193:return function(e){fe(e.tag),ct(e,e.typeArguments),St(),fe(e.template)}(n);case 194:return function(e){yt("<"),de(e.type),yt(">"),fe(e.expression)}(n);case 195:return function(e){var t=Fe(20,e.pos,yt,e);fe(e.expression),Fe(21,e.expression?e.expression.end:t,yt,e)}(n);case 196:return function(e){Yt(e.name),Pe(e)}(n);case 197:return function(e){st(e,e.decorators),tt(e,e.modifiers),Ie(e,Ce)}(n);case 198:return function(e){Fe(81,e.pos,vt,e),St(),fe(e.expression)}(n);case 199:return function(e){Fe(104,e.pos,vt,e),St(),fe(e.expression)}(n);case 200:return function(e){Fe(106,e.pos,vt,e),St(),fe(e.expression)}(n);case 201:return function(e){Fe(122,e.pos,vt,e),St(),fe(e.expression)}(n);case 202:return function(e){Ft(e.operator,bt),function(e){var t=e.operand;return 202===t.kind&&(38===e.operator&&(38===t.operator||44===t.operator)||39===e.operator&&(39===t.operator||45===t.operator))}(e)&&St();fe(e.operand)}(n);case 203:return function(e){fe(e.operand),Ft(e.operator,bt)}(n);case 204:return function(e){var t=27!==e.operatorToken.kind,r=jt(e,e.left,e.operatorToken),n=jt(e,e.operatorToken,e.right);fe(e.left),It(r,t),dr(e.operatorToken.pos),At(e.operatorToken,93===e.operatorToken.kind?vt:bt),fr(e.operatorToken.end,!0),It(n,!0),fe(e.right),Ot(r,n)}(n);case 205:return function(e){var t=jt(e,e.condition,e.questionToken),r=jt(e,e.questionToken,e.whenTrue),n=jt(e,e.whenTrue,e.colonToken),i=jt(e,e.colonToken,e.whenFalse);fe(e.condition),It(t,!0),de(e.questionToken),It(r,!0),fe(e.whenTrue),Ot(t,r),It(n,!0),de(e.colonToken),It(i,!0),fe(e.whenFalse),Ot(n,i)}(n);case 206:return function(e){de(e.head),dt(e,e.templateSpans,262144)}(n);case 207:return function(e){Fe(117,e.pos,vt,e),de(e.asteriskToken),at(e.expression)}(n);case 208:return function(e){Fe(25,e.pos,yt,e),fe(e.expression)}(n);case 209:return function(e){Yt(e.name),Be(e)}(n);case 210:return;case 212:return function(e){fe(e.expression),e.type&&(St(),vt("as"),St(),de(e.type))}(n);case 213:return function(e){fe(e.expression),bt("!")}(n);case 214:return function(e){Nt(e.keywordToken,e.pos,yt),yt("."),de(e.name)}(n);case 260:return function(e){de(e.openingElement),dt(e,e.children,262144),de(e.closingElement)}(n);case 261:return function(e){yt("<"),ze(e.tagName),ct(e,e.typeArguments),St(),de(e.attributes),yt("/>")}(n);case 264:return function(e){de(e.openingFragment),dt(e,e.children,262144),de(e.closingFragment)}(n);case 313:return function(e){fe(e.expression)}(n);case 314:return function(e){pt(e,e.elements,528)}(n)}}function ve(e,t){ge(1,t)(e,T(e,t))}function be(r){var n=!1,i=285===r.kind?r:void 0;if(!i||P!==e.ModuleKind.None){for(var o=i?i.prepends.length:0,s=i?i.sourceFiles.length+o:1,c=0;c<s;c++){var u=i?c<o?i.prepends[c]:i.sourceFiles[c-o]:r,l=e.isSourceFile(u)?u:e.isUnparsedSource(u)?void 0:a,_=t.noEmitHelpers||!!l&&void 0!==e.getExternalHelpersModuleName(l),d=(e.isSourceFile(u)||e.isUnparsedSource(u))&&!m,f=e.isUnparsedSource(u)?u.helpers:De(u);if(f)for(var g=0,y=f;g<y.length;g++){var h=y[g];if(h.scoped){if(i)continue}else{if(_)continue;if(d){if(w.get(h.name))continue;w.set(h.name,!0)}}var v=$();"string"==typeof h.text?wt(h.text):wt(h.text(rr)),O&&O.sections.push({pos:v,end:p.getTextPos(),kind:"emitHelpers",data:h.name}),n=!0}}return n}}function De(t){var r=e.getEmitHelpers(t);return r&&e.stableSort(r,e.compareEmitHelpers)}function xe(r){var n,i=Ut(r,t.neverAsciiEscape);!t.sourceMap&&!t.inlineSourceMap||10!==r.kind&&!e.isTemplateLiteralKind(r.kind)?function(e){p.writeStringLiteral(e)}(i):(n=i,p.writeLiteral(n))}function Se(e){p.rawWrite(e.parent.text.substring(e.pos,e.end))}function Te(e){(e.symbol?gt:I)(Kt(e,!1),e.symbol),dt(e,e.typeArguments,53776)}function Ce(e){ut(e,e.typeParameters),_t(e,e.parameters),rt(e.type),St(),de(e.equalsGreaterThanToken)}function Ee(t,r){Fe(18,t.pos,yt,t);var n=r||1&e.getEmitFlags(t)?768:129;dt(t,t.statements,n),Fe(19,t.statements.end,yt,t,!!(1&n))}function ke(e){e?yt(";"):ht()}function Ne(e,t){var r=Fe(107,t,vt,e);St(),Fe(20,r,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e)}function Ae(e){void 0!==e&&(238===e.kind?de(e):fe(e))}function Fe(t,r,n,i,o){var s=e.getParseTreeNode(i),c=s&&s.kind===i.kind,u=r;if(c&&(r=e.skipTrivia(a.text,r)),dr&&c&&i.pos!==u){var l=o&&!e.positionsAreOnSameLine(u,r,a);l&&Et(),dr(u),l&&kt()}return r=Ft(t,n,r),fr&&c&&i.end!==r&&fr(r,!0),r}function Pe(e){st(e,e.decorators),tt(e,e.modifiers),vt("function"),de(e.asteriskToken),St(),pe(e.name),Ie(e,Oe)}function we(e,t){Me(t)}function Ie(t,r){var n=t.body;if(n)if(e.isBlock(n)){var i=65536&e.getEmitFlags(t);i&&Et(),Vt(t),e.forEach(t.parameters,Ht),Ht(t.body),r(t),x?x(4,n,we):Me(n),qt(t),i&&kt()}else r(t),St(),fe(n);else r(t),ht()}function Oe(e){ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type)}function Me(t){St(),yt("{"),Et();var r=function(t){if(1&e.getEmitFlags(t))return!0;if(t.multiLine)return!1;if(!e.nodeIsSynthesized(t)&&!e.rangeIsOnSingleLine(t,a))return!1;if(Mt(t,t.statements,2)||Rt(t,t.statements,2))return!1;for(var r,n=0,i=t.statements;n<i.length;n++){var o=i[n];if(Lt(r,o,2))return!1;r=o}return!0}(t)?Le:Re;sr?sr(t,t.statements,r):r(t),kt(),Nt(19,t.statements.end,yt,t)}function Le(e){Re(e,!0)}function Re(e,t){var r=Xe(e.statements),n=p.getTextPos();be(e),0===r&&n===p.getTextPos()&&t?(kt(),dt(e,e.statements,768),Et()):dt(e,e.statements,1,r)}function Be(t){e.forEach(t.members,Gt),st(t,t.decorators),tt(t,t.modifiers),vt("class"),t.name&&(St(),pe(t.name));var r=65536&e.getEmitFlags(t);r&&Et(),ut(t,t.typeParameters),dt(t,t.heritageClauses,0),St(),yt("{"),dt(t,t.members,129),yt("}"),r&&kt()}function je(e){yt("{"),dt(e,e.elements,525136),yt("}")}function Je(e){e.propertyName&&(de(e.propertyName),St(),Fe(119,e.propertyName.end,vt,e),St()),de(e.name)}function ze(e){72===e.kind?fe(e):de(e)}function Ke(t,r,n){var i=163969;1===r.length&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r[0])||e.rangeStartPositionsAreOnSameLine(t,r[0],a))?(Nt(57,n,yt,t),St(),i&=-130):Fe(57,n,yt,t),dt(t,r,i)}function Ue(t){dt(t,e.createNodeArray(t.jsDocPropertyTags),33)}function Ve(t){t.typeParameters&&dt(t,e.createNodeArray(t.typeParameters),33),t.parameters&&dt(t,e.createNodeArray(t.parameters),33),t.type&&(Ct(),St(),yt("*"),St(),de(t.type))}function qe(e){yt("@"),de(e)}function We(e){e&&(St(),I(e))}function He(e){e&&(St(),yt("{"),de(e.type),yt("}"))}function Ge(e,t,r,n){if(e){var i=p.getTextPos();xt('/// <reference no-default-lib="true"/>'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"no-default-lib"}),Ct()}if(a&&a.moduleName&&(xt('/// <amd-module name="'+a.moduleName+'" />'),Ct()),a&&a.amdDependencies)for(var o=0,s=a.amdDependencies;o<s.length;o++){var c=s[o];c.name?xt('/// <amd-dependency name="'+c.name+'" path="'+c.path+'" />'):xt('/// <amd-dependency path="'+c.path+'" />'),Ct()}for(var u=0,l=t;u<l.length;u++){var _=l[u];i=p.getTextPos();xt('/// <reference path="'+_.fileName+'" />'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"reference",data:_.fileName}),Ct()}for(var d=0,f=r;d<f.length;d++){_=f[d],i=p.getTextPos();xt('/// <reference types="'+_.fileName+'" />'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"type",data:_.fileName}),Ct()}for(var m=0,g=n;m<g.length;m++){_=g[m],i=p.getTextPos();xt('/// <reference lib="'+_.fileName+'" />'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"lib",data:_.fileName}),Ct()}}function Ye(t){var r=t.statements;Vt(t),e.forEach(t.statements,Ht),be(t);var n=e.findIndex(r,function(t){return!e.isPrologueDirective(t)});!function(e){e.isDeclarationFile&&Ge(e.hasNoDefaultLib,e.referencedFiles,e.typeReferenceDirectives,e.libReferenceDirectives)}(t),dt(t,r,1,-1===n?r.length:n),qt(t)}function Xe(t,r,n,i){for(var a=!!r,o=0;o<t.length;o++){var s=t[o];if(!e.isPrologueDirective(s))return o;if(!n||!n.has(s.expression.text)){a&&(a=!1,ce(r)),Ct();var c=p.getTextPos();de(s),i&&O&&O.sections.push({pos:c,end:p.getTextPos(),kind:"prologue",data:s.expression.text}),n&&n.set(s.expression.text,!0)}}return t.length}function Qe(e,t){for(var r=0,n=e;r<n.length;r++){var i=n[r];if(!t.has(i.data)){Ct();var a=p.getTextPos();de(i),O&&O.sections.push({pos:a,end:p.getTextPos(),kind:"prologue",data:i.data}),t&&t.set(i.data,!0)}}}function $e(t){if(e.isSourceFile(t))Xe(t.statements,t);else{for(var r=e.createMap(),n=0,i=t.prepends;n<i.length;n++){Qe(i[n].prologues,r)}for(var a=0,o=t.sourceFiles;a<o.length;a++){var s=o[a];Xe(s.statements,s,r,!0)}ce(void 0)}}function Ze(t){if(e.isSourceFile(t)||e.isUnparsedSource(t)){var r=e.getShebang(t.text);if(r)return xt(r),Ct(),!0}else{for(var n=0,i=t.prepends;n<i.length;n++){var a=i[n];if(e.Debug.assertNode(a,e.isUnparsedSource),Ze(a))return!0}for(var o=0,s=t.sourceFiles;o<s.length;o++){if(Ze(s[o]))return!0}}}function et(e,t){if(e){var r=I;I=t,de(e),I=r}}function tt(e,t){t&&t.length&&(dt(e,t,262656),St())}function rt(e){e&&(yt(":"),St(),de(e))}function nt(e,t,r){e&&(St(),Fe(59,t,bt,r),St(),fe(e))}function it(e){e&&(St(),de(e))}function at(e){e&&(St(),fe(e))}function ot(t,r){if(e.isBlock(r)||1&e.getEmitFlags(t))St(),de(r);else{if(Ct(),Et(),e.isEmptyStatement(r))me(0,r)(5,r);else de(r);kt()}}function st(e,t){dt(e,t,49153)}function ct(e,t){dt(e,t,53776)}function ut(t,r){if(e.isFunctionLike(t)&&t.typeArguments)return ct(t,t.typeArguments);dt(t,r,53776)}function lt(e,t){dt(e,t,2576)}function _t(t,r){!function(t,r){var n=e.singleOrUndefined(r);return n&&n.pos===t.pos&&e.isArrowFunction(t)&&!t.type&&!e.some(t.decorators)&&!e.some(t.modifiers)&&!e.some(t.typeParameters)&&!e.some(n.decorators)&&!e.some(n.modifiers)&&!n.dotDotDotToken&&!n.questionToken&&!n.type&&!n.initializer&&e.isIdentifier(n.name)}(t,r)?lt(t,r):dt(t,r,528)}function dt(e,t,r,n,i){mt(de,e,t,r,n,i)}function pt(e,t,r,n,i){mt(fe,e,t,r,n,i)}function ft(e){switch(60&e){case 0:break;case 16:yt(",");break;case 4:St(),yt("|");break;case 32:St(),yt("*"),St();break;case 8:St(),yt("&")}}function mt(t,r,i,a,o,s){void 0===o&&(o=0),void 0===s&&(s=i?i.length-o:0);var c=void 0===i;if(!(c&&16384&a)){var u=void 0===i||o>=i.length||0===s;if(u&&32768&a)return C&&C(i),void(E&&E(i));if(15360&a&&(yt(function(e){return n[15360&e][0]}(a)),u&&!c&&fr(i.pos,!0)),C&&C(i),u)1&a?Ct():256&a&&!(524288&a)&&St();else{var l=0==(262144&a),_=l;Mt(r,i,a)?(Ct(),_=!1):256&a&&St(),128&a&&Et();for(var d=void 0,p=void 0,f=!1,m=0;m<s;m++){var g=i[o+m];if(32&a?(Ct(),ft(a)):d&&(60&a&&d.end!==r.end&&dr(d.end),ft(a),te(p),Lt(d,g,a)?(0==(131&a)&&(Et(),f=!0),Ct(),_=!1):d&&512&a&&St()),p=ee(g),_){if(fr)fr(e.getCommentRange(g).pos)}else _=l;t(g),f&&(kt(),f=!1),d=g}var y=64&a&&i.hasTrailingComma;16&a&&y&&yt(","),d&&60&a&&d.end!==r.end&&!(1024&e.getEmitFlags(d))&&dr(d.end),128&a&&kt(),te(p),Rt(r,i,a)?Ct():256&a&&St()}E&&E(i),15360&a&&(u&&!c&&dr(i.end),yt(function(e){return n[15360&e][1]}(a)))}}function gt(e,t){p.writeSymbol(e,t)}function yt(e){p.writePunctuation(e)}function ht(){p.writeTrailingSemicolon(";")}function vt(e){p.writeKeyword(e)}function bt(e){p.writeOperator(e)}function Dt(e){p.writeParameter(e)}function xt(e){p.writeComment(e)}function St(){p.writeSpace(" ")}function Tt(e){p.writeProperty(e)}function Ct(){p.writeLine()}function Et(){p.increaseIndent()}function kt(){p.decreaseIndent()}function Nt(t,r,n,i){return B?Ft(t,n,r):function(t,r,n,i,a){if(B||t&&e.isInJsonFile(t))return a(r,n,i);var o=t&&t.emitNode,s=o&&o.flags||0,c=o&&o.tokenSourceMapRanges&&o.tokenSourceMapRanges[r],u=c&&c.source||y;i=br(u,c?c.pos:i),0==(128&s)&&i>=0&&xr(u,i);i=a(r,n,i),c&&(i=c.end);0==(256&s)&&i>=0&&xr(u,i);return i}(i,t,n,r,Ft)}function At(t,r){k&&k(t),r(e.tokenToString(t.kind)),N&&N(t)}function Ft(t,r,n){var i=e.tokenToString(t);return r(i),n<0?n:n+i.length}function Pt(t){1&e.getEmitFlags(t)?St():Ct()}function wt(t){for(var r=t.split(/\r\n?|\n/g),n=e.guessIndentation(r),i=0,a=r;i<a.length;i++){var o=a[i],s=n?o.slice(n):o;s.length&&(Ct(),I(s))}}function It(e,t){e?(Et(),Ct()):t&&St()}function Ot(e,t){e&&kt(),t&&kt()}function Mt(t,r,n){if(1&n)return!0;if(2&n){if(65536&n)return!0;var i=r[0];return void 0===i?!e.rangeIsOnSingleLine(t,a):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(i)?Bt(i,n):!e.rangeStartPositionsAreOnSameLine(t,i,a)}return!1}function Lt(t,r,n){return!!(1&n)||(2&n?void 0!==t&&void 0!==r&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)?Bt(t,n)||Bt(r,n):!e.rangeEndIsOnSameLineAsRangeStart(t,r,a)):e.getStartsOnNewLine(r))}function Rt(t,r,n){if(1&n)return 0==(131072&n);if(2&n){if(65536&n)return!0;var i=e.lastOrUndefined(r);return void 0===i?!e.rangeIsOnSingleLine(t,a):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(i)?Bt(i,n):!e.rangeEndPositionsAreOnSameLine(t,i,a)}return!1}function Bt(t,r){if(e.nodeIsSynthesized(t)){var n=e.getStartsOnNewLine(t);return void 0===n?0!=(65536&r):n}return 0!=(65536&r)}function jt(t,r,n){return t=zt(t),r=zt(r),n=zt(n),!!e.getStartsOnNewLine(n)||!(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)||e.nodeIsSynthesized(n)||e.rangeEndIsOnSameLineAsRangeStart(r,n,a))}function Jt(t){return 0===t.statements.length&&e.rangeEndIsOnSameLineAsRangeStart(t,t,a)}function zt(t){for(;195===t.kind&&e.nodeIsSynthesized(t);)t=t.expression;return t}function Kt(t,r){return e.isGeneratedIdentifier(t)?Xt(t):e.isIdentifier(t)&&(e.nodeIsSynthesized(t)||!t.parent||!a||t.parent&&a&&e.getSourceFileOfNode(t)!==e.getOriginalNode(a))?e.idText(t):10===t.kind&&t.textSourceNode?Kt(t.textSourceNode,r):!e.isLiteralExpression(t)||!e.nodeIsSynthesized(t)&&t.parent?e.getSourceTextOfNodeFromSourceFile(a,t,r):t.text}function Ut(t,r){if(10===t.kind&&t.textSourceNode){var n=t.textSourceNode;return e.isIdentifier(n)?r||16777216&e.getEmitFlags(t)?'"'+e.escapeString(Kt(n))+'"':'"'+e.escapeNonAsciiString(Kt(n))+'"':Ut(n,r)}return e.getLiteralText(t,a,r)}function Vt(t){t&&524288&e.getEmitFlags(t)||(u.push(l),l=0,_.push(d))}function qt(t){t&&524288&e.getEmitFlags(t)||(l=u.pop(),d=_.pop())}function Wt(t){d&&d!==e.lastOrUndefined(_)||(d=e.createMap()),d.set(t,!0)}function Ht(t){if(t)switch(t.kind){case 218:e.forEach(t.statements,Ht);break;case 233:case 231:case 223:case 224:Ht(t.statement);break;case 222:Ht(t.thenStatement),Ht(t.elseStatement);break;case 225:case 227:case 226:Ht(t.initializer),Ht(t.statement);break;case 232:Ht(t.caseBlock);break;case 246:e.forEach(t.clauses,Ht);break;case 271:case 272:e.forEach(t.statements,Ht);break;case 235:Ht(t.tryBlock),Ht(t.catchClause),Ht(t.finallyBlock);break;case 274:Ht(t.variableDeclaration),Ht(t.block);break;case 219:Ht(t.declarationList);break;case 238:e.forEach(t.declarations,Ht);break;case 237:case 151:case 186:case 240:Yt(t.name);break;case 239:Yt(t.name),524288&e.getEmitFlags(t)&&(e.forEach(t.parameters,Ht),Ht(t.body));break;case 184:case 185:e.forEach(t.elements,Ht);break;case 249:Ht(t.importClause);break;case 250:Yt(t.name),Ht(t.namedBindings);break;case 251:Yt(t.name);break;case 252:e.forEach(t.elements,Ht);break;case 253:Yt(t.propertyName||t.name)}}function Gt(e){if(e)switch(e.kind){case 275:case 276:case 154:case 156:case 158:case 159:Yt(e.name)}}function Yt(t){t&&(e.isGeneratedIdentifier(t)?Xt(t):e.isBindingPattern(t)&&Ht(t))}function Xt(t){if(4==(7&t.autoGenerateFlags))return Qt(function(t){var r=t.autoGenerateId,n=t,i=n.original;for(;i&&(n=i,!(e.isIdentifier(n)&&4&n.autoGenerateFlags&&n.autoGenerateId!==r));)i=n.original;return n}(t),t.autoGenerateFlags);var r=t.autoGenerateId;return s[r]||(s[r]=function(t){switch(7&t.autoGenerateFlags){case 1:return er(0,!!(8&t.autoGenerateFlags));case 2:return er(268435456,!!(8&t.autoGenerateFlags));case 3:return tr(e.idText(t),32&t.autoGenerateFlags?Zt:$t,!!(16&t.autoGenerateFlags),!!(8&t.autoGenerateFlags))}return e.Debug.fail("Unsupported GeneratedIdentifierKind.")}(t))}function Qt(t,r){var n=e.getNodeId(t);return o[n]||(o[n]=function(t,r){switch(t.kind){case 72:return tr(Kt(t),$t,!!(16&r),!!(8&r));case 244:case 243:return function(t){var r=Kt(t.name);return function(t,r){for(var n=r;e.isNodeDescendantOf(n,r);n=n.nextContainer)if(n.locals){var i=n.locals.get(e.escapeLeadingUnderscores(t));if(i&&70366143&i.flags)return!1}return!0}(r,t)?r:tr(r)}(t);case 249:case 255:return function(t){var r=e.getExternalModuleName(t);return tr(e.isStringLiteral(r)?e.makeIdentifierFromModuleName(r.text):"module")}(t);case 239:case 240:case 254:return tr("default");case 209:return tr("class");case 156:case 158:case 159:return function(t){if(e.isIdentifier(t.name))return Qt(t.name);return er(0)}(t);default:return er(0)}}(t,r))}function $t(e){return Zt(e)&&!c.has(e)&&!(d&&d.has(e))}function Zt(t){return!a||e.isFileLevelUniqueName(a,t,b)}function er(e,t){if(e&&!(l&e)&&$t(r=268435456===e?"_i":"_n"))return l|=e,t&&Wt(r),r;for(;;){var r,n=268435455&l;if(l++,8!==n&&13!==n)if($t(r=n<26?"_"+String.fromCharCode(97+n):"_"+(n-26)))return t&&Wt(r),r}}function tr(e,t,r,n){if(void 0===t&&(t=$t),r&&t(e))return n?Wt(e):c.set(e,!0),e;95!==e.charCodeAt(e.length-1)&&(e+="_");for(var i=1;;){var a=e+i;if(t(a))return n?Wt(a):c.set(a,!0),a;i++}}function rr(e){return tr(e,Zt,!0)}function nr(t,r){W(),U=!1;var n=e.getEmitFlags(r),i=e.getCommentRange(r),a=i.pos,o=i.end,s=312!==r.kind,c=a<0||0!=(512&n)||11===r.kind,u=o<0||0!=(1024&n)||11===r.kind,l=J,_=z,d=K;(a>0||o>0)&&a!==o&&(c||cr(a,s),(!c||a>=0&&0!=(512&n))&&(J=a),(!u||o>=0&&0!=(1024&n))&&(z=o,238===r.kind&&(K=o))),e.forEach(e.getSyntheticLeadingComments(r),ir),H();var p=ge(2,r);2048&n?(V=!0,p(t,r),V=!1):p(t,r),W(),e.forEach(e.getSyntheticTrailingComments(r),ar),(a>0||o>0)&&a!==o&&(J=l,z=_,K=d,!u&&s&&function(e){yr(e,pr)}(o)),H()}function ir(e){2===e.kind&&p.writeLine(),or(e),e.hasTrailingNewLine||2===e.kind?p.writeLine():p.writeSpace(" ")}function ar(e){p.isAtStartOfLine()||p.writeSpace(" "),or(e),e.hasTrailingNewLine&&p.writeLine()}function or(t){var r=function(e){return 3===e.kind?"/*"+e.text+"*/":"//"+e.text}(t),n=3===t.kind?e.computeLineStarts(r):void 0;e.writeCommentRange(r,n,p,0,r.length,F)}function sr(t,r,n){W();var i,o,s=r.pos,c=r.end,u=e.getEmitFlags(t),l=V||c<0||0!=(1024&u);s<0||0!=(512&u)||(i=r,(o=e.emitDetachedComments(a.text,_e(),p,hr,i,F,V))&&(v?v.push(o):v=[o])),H(),2048&u&&!V?(V=!0,n(t),V=!1):n(t),W(),l||(cr(r.end,!0),U&&!p.isAtStartOfLine()&&p.writeLine()),H()}function cr(e,t){U=!1,t?gr(e,_r):0===e&&gr(e,ur)}function ur(t,r,n,i,o){(function(t,r){return e.isRecognizedTripleSlashComment(a.text,t,r)})(t,r)&&_r(t,r,n,i,o)}function lr(r,n){return!t.onlyPrintJsDocStyle||(e.isJSDocLikeText(r,n)||e.isPinnedComment(r,n))}function _r(t,r,n,i,o){lr(a.text,t)&&(U||(e.emitNewLineBeforeLeadingCommentOfPosition(_e(),p,o,t),U=!0),Dr(t),e.writeCommentRange(a.text,_e(),p,t,r,F),Dr(r),i?p.writeLine():3===n&&p.writeSpace(" "))}function dr(e){V||-1===e||cr(e,!0)}function pr(t,r,n,i){lr(a.text,t)&&(p.isAtStartOfLine()||p.writeSpace(" "),Dr(t),e.writeCommentRange(a.text,_e(),p,t,r,F),Dr(r),i&&p.writeLine())}function fr(e,t){V||(W(),yr(e,t?pr:mr),H())}function mr(t,r,n,i){Dr(t),e.writeCommentRange(a.text,_e(),p,t,r,F),Dr(r),i?p.writeLine():p.writeSpace(" ")}function gr(t,r){!a||-1!==J&&t===J||(function(t){return void 0!==v&&e.last(v).nodePos===t}(t)?function(t){var r=e.last(v).detachedCommentEndPos;v.length-1?v.pop():v=void 0;e.forEachLeadingCommentRange(a.text,r,t,r)}(r):e.forEachLeadingCommentRange(a.text,t,r,t))}function yr(t,r){a&&(-1===z||t!==z&&t!==K)&&e.forEachTrailingCommentRange(a.text,t,r)}function hr(t,r,n,i,o,s){lr(a.text,i)&&(Dr(i),e.writeCommentRange(t,r,n,i,o,s),Dr(o))}function vr(t,r){var n=ge(3,r);if(e.isUnparsedSource(r)||e.isUnparsedPrepend(r))n(t,r);else if(e.isUnparsedNode(r)){var i=function(t){return void 0===t.parsedSourceMap&&void 0!==t.sourceMapText&&(t.parsedSourceMap=e.tryParseRawSourceMap(t.sourceMapText)||!1),t.parsedSourceMap||void 0}(r.parent);i&&g&&g.appendSourceMap(p.getLine(),p.getColumn(),i,r.parent.sourceMapPath,r.parent.getLineAndCharacterOfPosition(r.pos),r.parent.getLineAndCharacterOfPosition(r.end)),n(t,r)}else{var a=e.getSourceMapRange(r),o=a.pos,s=a.end,c=a.source,u=void 0===c?y:c,l=e.getEmitFlags(r);312!==r.kind&&0==(16&l)&&o>=0&&xr(u,br(u,o)),64&l?(B=!0,n(t,r),B=!1):n(t,r),312!==r.kind&&0==(32&l)&&s>=0&&xr(u,s)}}function br(t,r){return t.skipTrivia?t.skipTrivia(r):e.skipTrivia(t.text,r)}function Dr(t){if(!(B||e.positionIsSynthesized(t)||Tr(y))){var r=e.getLineAndCharacterOfPosition(y,t),n=r.line,i=r.character;g.addMapping(p.getLine(),p.getColumn(),j,n,i,void 0)}}function xr(e,t){if(e!==y){var r=y;Sr(e),Dr(t),Sr(r)}else Dr(t)}function Sr(e){B||(y=e,Tr(e)||(j=g.addSource(e.fileName),t.inlineSources&&g.setSourceContent(j,e.text)))}function Tr(t){return e.fileExtensionIs(t.fileName,".json")}}e.isBuildInfoFile=function(t){return e.fileExtensionIs(t,".tsbuildinfo")},e.forEachEmittedFile=a,e.getOutputPathForBuildInfo=o,e.getOutputPathsForBundle=s,e.getOutputPathsFor=c,e.getOutputExtension=l,e.getOutputDeclarationFileName=d,e.getAllProjectOutputs=function(t,r){var n,i=function(e){return e&&(n||(n=[])).push(e)};if(t.options.outFile||t.options.out){var a=s(t.options,!1),c=a.jsFilePath,u=a.sourceMapFilePath,l=a.declarationFilePath,_=a.declarationMapPath,f=a.buildInfoPath;i(c),i(u),i(l),i(_),i(f)}else{for(var m=0,g=t.fileNames;m<g.length;m++){var y=g[m];if(!e.fileExtensionIs(y,".d.ts")){var h=p(y,t,r);if(i(h),!e.fileExtensionIs(y,".json")&&(t.options.sourceMap&&i(h+".map"),e.getEmitDeclarations(t.options)&&e.hasTSFileExtension(y))){var v=d(y,t,r);i(v),t.options.declarationMap&&i(v+".map")}}}i(o(t.options))}return n||e.emptyArray},e.getFirstProjectOutput=function(t,r){if(t.options.outFile||t.options.out){var n=s(t.options,!1).jsFilePath;return e.Debug.assertDefined(n,"project "+t.options.configFilePath+" expected to have at least one output")}for(var i=0,a=t.fileNames;i<a.length;i++){var c=a[i];if(!e.fileExtensionIs(c,".d.ts")&&(n=p(c,t,r)))return n}var u=o(t.options);return u||e.Debug.fail("project "+t.options.configFilePath+" expected to have at least one output")},e.emitFiles=f,e.getBuildInfoText=m,e.getBuildInfo=g,e.notImplementedResolver={hasGlobalName:e.notImplemented,getReferencedExportContainer:e.notImplemented,getReferencedImportDeclaration:e.notImplemented,getReferencedDeclarationWithCollidingName:e.notImplemented,isDeclarationWithCollidingName:e.notImplemented,isValueAliasDeclaration:e.notImplemented,isReferencedAliasDeclaration:e.notImplemented,isTopLevelValueImportEqualsWithEntityName:e.notImplemented,getNodeCheckFlags:e.notImplemented,isDeclarationVisible:e.notImplemented,isLateBound:function(e){return!1},collectLinkedAliases:e.notImplemented,isImplementationOfOverload:e.notImplemented,isRequiredInitializedParameter:e.notImplemented,isOptionalUninitializedParameterProperty:e.notImplemented,isExpandoFunctionDeclaration:e.notImplemented,getPropertiesOfContainerFunction:e.notImplemented,createTypeOfDeclaration:e.notImplemented,createReturnTypeOfSignatureDeclaration:e.notImplemented,createTypeOfExpression:e.notImplemented,createLiteralConstValue:e.notImplemented,isSymbolAccessible:e.notImplemented,isEntityNameVisible:e.notImplemented,getConstantValue:e.notImplemented,getReferencedValueDeclaration:e.notImplemented,getTypeReferenceSerializationKind:e.notImplemented,isOptionalParameter:e.notImplemented,moduleExportsSomeValue:e.notImplemented,isArgumentsLocalBinding:e.notImplemented,getExternalModuleFileFromDeclaration:e.notImplemented,getTypeReferenceDirectivesForEntityName:e.notImplemented,getTypeReferenceDirectivesForSymbol:e.notImplemented,isLiteralConstDeclaration:e.notImplemented,getJsxFactoryEntity:e.notImplemented,getAllAccessorDeclarations:e.notImplemented,getSymbolOfExternalModuleSpecifier:e.notImplemented,isBindingCapturedByNode:e.notImplemented},e.emitUsingBuildInfo=function(t,r,n){var i=s(t.options,!1),a=i.buildInfoPath,o=i.jsFilePath,c=i.sourceMapFilePath,u=i.declarationFilePath,l=i.declarationMapPath,_=r.readFile(e.Debug.assertDefined(a));if(!_)return a;var d=r.readFile(e.Debug.assertDefined(o));if(!d)return o;var p=c&&r.readFile(c);if(c&&!p||t.options.inlineSourceMap)return c||"inline sourcemap decoding";var y=u&&r.readFile(u);if(u&&!y)return u;var h=l&&r.readFile(l);if(l&&!h||t.options.inlineSourceMap)return l||"inline sourcemap decoding";var v=g(_);if(!v.bundle||!v.bundle.js||y&&!v.bundle.dts)return a;var b,D,x,S=e.createInputFiles(d,y,c,p,l,h,o,u,a,v,!0),T=[],C=e.createPrependNodes(t.projectReferences,n,function(e){return r.readFile(e)}),E=(b=v.bundle,D=b.sourceFiles.map(function(t){var r=e.createNode(284,0,0);return r.fileName=t,r.text="",r.statements=e.createNodeArray(),r}),x=e.Debug.assertDefined(b.js),e.forEach(x.sources&&x.sources.prologues,function(t){var r=D[t.file];r.text=t.text,r.end=t.text.length,r.statements=e.createNodeArray(t.directives.map(function(t){var r=e.createNode(221,t.pos,t.end);return r.expression=e.createNode(10,t.expression.pos,t.expression.end),r.expression.text=t.expression.text,r}))}),D),k={getPrependNodes:e.memoize(function(){return C.concat([S])}),getCanonicalFileName:r.getCanonicalFileName,getCommonSourceDirectory:function(){return v.bundle.commonSourceDirectory},getCompilerOptions:function(){return t.options},getCurrentDirectory:function(){return r.getCurrentDirectory()},getNewLine:function(){return r.getNewLine()},getSourceFile:e.returnUndefined,getSourceFileByPath:e.returnUndefined,getSourceFiles:function(){return E},getLibFileFromReference:e.notImplemented,isSourceFileFromExternalLibrary:e.returnFalse,getResolvedProjectReferenceToRedirect:e.returnUndefined,writeFile:function(t,r,n){switch(t){case o:if(d===r)return;break;case c:if(p===r)return;break;case a:var i=g(r);i.program=v.program;var s=v.bundle,_=s.js,f=s.dts,b=s.sourceFiles;return i.bundle.js.sources=_.sources,f&&(i.bundle.dts.sources=f.sources),i.bundle.sourceFiles=b,void T.push({name:t,text:m(i),writeByteOrderMark:n});case u:if(y===r)return;break;case l:if(h===r)return;break;default:e.Debug.fail("Unexpected path: "+t)}T.push({name:t,text:r,writeByteOrderMark:n})},isEmitBlocked:e.returnFalse,readFile:function(e){return r.readFile(e)},fileExists:function(e){return r.fileExists(e)},directoryExists:r.directoryExists&&function(e){return r.directoryExists(e)},useCaseSensitiveFileNames:function(){return r.useCaseSensitiveFileNames()},getProgramBuildInfo:e.returnUndefined};return f(e.notImplementedResolver,k,void 0,!1,e.getTransformers(t.options)),T},function(e){e[e.Notification=0]="Notification",e[e.Substitution=1]="Substitution",e[e.Comments=2]="Comments",e[e.SourceMaps=3]="SourceMaps",e[e.Emit=4]="Emit"}(t||(t={})),e.createPrinter=y,function(e){e[e.Auto=0]="Auto",e[e.CountMask=268435455]="CountMask",e[e._i=268435456]="_i"}(r||(r={}))}(c||(c={})),function(e){var t;function r(e,t,r,n){return e.watchFile(t,r,n)}function n(e,t,r,n){return e.watchDirectory(t,r,0!=(1&n))}function i(e,r){switch(e){case t.None:return r;case t.TriggerOnly:return s;case t.Verbose:return r===n?o:a}}function a(e,t,r,n,i,a,o,u,l,_,d){l(_+":: Added:: "+c(t,n,a,o,d));var p=s(e,t,r,n,i,a,o,u,l,_,d);return{close:function(){l(_+":: Close:: "+c(t,n,a,o,d)),p.close()}}}function o(t,r,n,i,a,o,u,l,_,d,p){var f=d+":: Added:: "+c(r,i,o,u,p);_(f);var m=e.timestamp(),g=s(t,r,n,i,a,o,u,l,_,d,p),y=e.timestamp()-m;return _("Elapsed:: "+y+"ms "+f),{close:function(){var t=d+":: Close:: "+c(r,i,o,u,p);_(t);var n=e.timestamp();g.close();var a=e.timestamp()-n;_("Elapsed:: "+a+"ms "+t)}}}function s(t,r,n,i,a,o,s,u,l,_,d){return u(t,r,function(t,u){var p=_+":: Triggered with "+t+" "+(void 0!==u?u:"")+":: "+c(r,i,o,s,d);l(p);var f=e.timestamp();n(t,u,a);var m=e.timestamp()-f;l("Elapsed:: "+m+"ms "+p)},i)}function c(e,t,r,n,i){return"WatchInfo: "+e+" "+t+" "+(i?i(r,n):void 0===n?r:r+" "+n)}function u(e){e.watcher.close()}e.createCachedDirectoryStructureHost=function(t,r,n){if(t.getDirectories&&t.readDirectory){var i=e.createMap(),a=e.createGetCanonicalFileName(n);return{useCaseSensitiveFileNames:n,fileExists:function(e){var r=c(o(e));return r&&d(r.files,u(e))||t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:t.directoryExists&&function(r){var n=o(r);return i.has(e.ensureTrailingDirectorySeparator(n))||t.directoryExists(r)},getDirectories:function(e){var r=o(e),n=l(e,r);return n?n.directories.slice():t.getDirectories(e)},readDirectory:function(i,a,s,c,u){var _=o(i),d=l(i,_);return d?e.matchFiles(i,a,s,c,n,r,u,function(t){var r=o(t);return r===_?d:l(t,r)||e.emptyFileSystemEntries},f):t.readDirectory(i,a,s,c,u)},createDirectory:t.createDirectory&&function(e){var r=c(o(e)),n=u(e);r&&p(r.directories,n,!0),t.createDirectory(e)},writeFile:t.writeFile&&function(e,r,n){var i=c(o(e));return i&&m(i,u(e),!0),t.writeFile(e,r,n)},addOrDeleteFileOrDirectory:function(e,r){if(s(r))g();else{var n=c(r);if(n){if(t.directoryExists){var i=u(e),a={fileExists:t.fileExists(r),directoryExists:t.directoryExists(r)};return a.directoryExists||d(n.directories,i)?g():m(n,i,a.fileExists),a}g()}}},addOrDeleteFile:function(t,r,n){if(n!==e.FileWatcherEventKind.Changed){var i=c(r);i&&m(i,u(t),n===e.FileWatcherEventKind.Created)}},clearCache:g,realpath:t.realpath&&f}}function o(t){return e.toPath(t,r,a)}function s(t){return i.get(e.ensureTrailingDirectorySeparator(t))}function c(t){return s(e.getDirectoryPath(t))}function u(t){return e.getBaseFileName(e.normalizePath(t))}function l(r,n){var a=s(n=e.ensureTrailingDirectorySeparator(n));if(a)return a;try{return function(r,n){var a={files:e.map(t.readDirectory(r,void 0,void 0,["*.*"]),u)||[],directories:t.getDirectories(r)||[]};return i.set(e.ensureTrailingDirectorySeparator(n),a),a}(r,n)}catch(t){return void e.Debug.assert(!i.has(e.ensureTrailingDirectorySeparator(n)))}}function _(e,t){return a(e)===a(t)}function d(t,r){return e.some(t,function(e){return _(e,r)})}function p(t,r,n){if(d(t,r)){if(!n)return e.filterMutate(t,function(e){return!_(e,r)})}else if(n)return t.push(r)}function f(e){return t.realpath?t.realpath(e):e}function m(e,t,r){p(e.files,t,r)}function g(){i.clear()}},function(e){e[e.None=0]="None",e[e.Partial=1]="Partial",e[e.Full=2]="Full"}(e.ConfigFileProgramReloadLevel||(e.ConfigFileProgramReloadLevel={})),e.updateMissingFilePathsWatch=function(t,r,n){var i=t.getMissingFilePaths(),a=e.arrayToSet(i);e.mutateMap(r,a,{createNewValue:n,onDeleteValue:e.closeFileWatcher})},e.updateWatchingWildcardDirectories=function(t,r,n){function i(e,t){return{watcher:n(e,t),flags:t}}e.mutateMap(t,r,{createNewValue:i,onDeleteValue:u,onExistingValue:function(e,r,n){e.flags!==r&&(e.watcher.close(),t.set(n,i(n,r)))}})},e.isEmittedFileOfProgram=function(e,t){return!!e&&e.isEmittedFile(t)},function(e){e[e.None=0]="None",e[e.TriggerOnly=1]="TriggerOnly",e[e.Verbose=2]="Verbose"}(t=e.WatchLogLevel||(e.WatchLogLevel={})),e.getWatchFactory=function(e,a,o){return function(e,r,n,a,o){var s=i(e,a),c=e===t.None?function(e,t,r,n,i){return a(e,t,function(e,t){return r(e,t,i)},n)}:s,u=i(e,o);return{watchFile:function(e,t,i,o,c,u){return s(e,t,i,o,void 0,c,u,a,r,"FileWatcher",n)},watchFilePath:function(e,t,i,o,s,u,l){return c(e,t,i,o,s,u,l,a,r,"FileWatcher",n)},watchDirectory:function(e,t,i,a,s,c){return u(e,t,i,a,void 0,s,c,o,r,"DirectoryWatcher",n)}}}(e,a,o,r,n)},e.closeFileWatcherOf=u}(c||(c={})),function(e){var t,r=/(^\s*$)|(^\s*\/\/\/?\s*(@ts-ignore)?)/;function n(t,r){var n=e.getDirectoryPath(r),i=e.isRootedDiskPath(t)?t:e.combinePaths(n,t);return e.normalizePath(i)}function a(t,r,n){var i;return e.forEach(t,function(t){var a=e.getNormalizedPathComponents(t,r);if(a.pop(),i){for(var o=Math.min(i.length,a.length),s=0;s<o;s++)if(n(i[s])!==n(a[s])){if(0===s)return!0;i.length=s;break}a.length<i.length&&(i.length=a.length)}else i=a})?"":i?e.getPathFromPathComponents(i):r}function o(e,t){return s(e,t)}function s(t,r,n){void 0===n&&(n=e.sys);var i,a=e.createMap(),o=e.createGetCanonicalFileName(n.useCaseSensitiveFileNames);function s(t){t.length>e.getRootLength(t)&&!function(e){return!!a.has(e)||!!n.directoryExists(e)&&(a.set(e,!0),!0)}(t)&&(s(e.getDirectoryPath(t)),_.createDirectory?_.createDirectory(t):n.createDirectory(t))}function c(){return e.getDirectoryPath(e.normalizePath(n.getExecutingFilePath()))}var u=e.getNewLineCharacter(t,function(){return n.newLine}),l=n.realpath&&function(e){return n.realpath(e)},_={getSourceFile:function(t,n,i){var a;try{e.performance.mark("beforeIORead"),a=_.readFile(t),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){i&&i(e.message),a=""}return void 0!==a?e.createSourceFile(t,a,n,r):void 0},getDefaultLibLocation:c,getDefaultLibFileName:function(t){return e.combinePaths(c(),e.getDefaultLibFileName(t))},writeFile:function(r,a,o,c){try{e.performance.mark("beforeIOWrite"),s(e.getDirectoryPath(e.normalizePath(r))),e.isWatchSet(t)&&n.createHash&&n.getModifiedTime?function(t,r,a){i||(i=e.createMap());var o=n.createHash(r),s=n.getModifiedTime(t);if(s){var c=i.get(t);if(c&&c.byteOrderMark===a&&c.hash===o&&c.mtime.getTime()===s.getTime())return}n.writeFile(t,r,a);var u=n.getModifiedTime(t)||e.missingFileModifiedTime;i.set(t,{hash:o,byteOrderMark:a,mtime:u})}(r,a,o):n.writeFile(r,a,o),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){c&&c(e.message)}},getCurrentDirectory:e.memoize(function(){return n.getCurrentDirectory()}),useCaseSensitiveFileNames:function(){return n.useCaseSensitiveFileNames},getCanonicalFileName:o,getNewLine:function(){return u},fileExists:function(e){return n.fileExists(e)},readFile:function(e){return n.readFile(e)},trace:function(e){return n.write(e+u)},directoryExists:function(e){return n.directoryExists(e)},getEnvironmentVariable:function(e){return n.getEnvironmentVariable?n.getEnvironmentVariable(e):""},getDirectories:function(e){return n.getDirectories(e)},realpath:l,readDirectory:function(e,t,r,i,a){return n.readDirectory(e,t,r,i,a)},createDirectory:function(e){return n.createDirectory(e)}};return _}function c(t,r){var n=e.diagnosticCategoryName(t)+" TS"+t.code+": "+D(t.messageText,r.getNewLine())+r.getNewLine();if(t.file){var i=e.getLineAndCharacterOfPosition(t.file,t.start),a=i.line,o=i.character,s=t.file.fileName;return e.convertToRelativePath(s,r.getCurrentDirectory(),function(e){return r.getCanonicalFileName(e)})+"("+(a+1)+","+(o+1)+"): "+n}return n}e.findConfigFile=function(t,r,n){return void 0===n&&(n="tsconfig.json"),e.forEachAncestorDirectory(t,function(t){var i=e.combinePaths(t,n);return r(i)?i:void 0})},e.resolveTripleslashReference=n,e.computeCommonSourceDirectoryOfFilenames=a,e.createCompilerHost=o,e.createCompilerHostWorker=s,e.changeCompilerHostLikeToUseCache=function(t,r,n){var i=t.readFile,a=t.fileExists,o=t.directoryExists,s=t.createDirectory,c=t.writeFile,u=e.createMap(),l=e.createMap(),_=e.createMap(),d=e.createMap(),p=function(e,r){var n=i.call(t,r);return u.set(e,void 0!==n&&n),n};t.readFile=function(n){var a=r(n),o=u.get(a);return void 0!==o?!1!==o?o:void 0:e.fileExtensionIs(n,".json")||e.isBuildInfoFile(n)?p(a,n):i.call(t,n)};var f=n?function(t,i,a,o){var s=r(t),c=d.get(s);if(c)return c;var u=n(t,i,a,o);return u&&(e.isDeclarationFileName(t)||e.fileExtensionIs(t,".json"))&&d.set(s,u),u}:void 0;return t.fileExists=function(e){var n=r(e),i=l.get(n);if(void 0!==i)return i;var o=a.call(t,e);return l.set(n,!!o),o},c&&(t.writeFile=function(e,n,i,a,o){var s=r(e);l.delete(s);var _=u.get(s);if(void 0!==_&&_!==n)u.delete(s),d.delete(s);else if(f){var p=d.get(s);p&&p.text!==n&&d.delete(s)}c.call(t,e,n,i,a,o)}),o&&s&&(t.directoryExists=function(e){var n=r(e),i=_.get(n);if(void 0!==i)return i;var a=o.call(t,e);return _.set(n,!!a),a},t.createDirectory=function(e){var n=r(e);_.delete(n),s.call(t,e)}),{originalReadFile:i,originalFileExists:a,originalDirectoryExists:o,originalCreateDirectory:s,originalWriteFile:c,getSourceFileWithCache:f,readFileWithCache:function(e){var t=r(e),n=u.get(t);return void 0!==n?!1!==n?n:void 0:p(t,e)}}},e.getPreEmitDiagnostics=function(t,r,n){var i=t.getConfigFileParsingDiagnostics().concat(t.getOptionsDiagnostics(n),t.getSyntacticDiagnostics(r,n),t.getGlobalDiagnostics(n),t.getSemanticDiagnostics(r,n));return e.getEmitDeclarations(t.getCompilerOptions())&&e.addRange(i,t.getDeclarationDiagnostics(r,n)),e.sortAndDeduplicateDiagnostics(i)},e.formatDiagnostics=function(e,t){for(var r="",n=0,i=e;n<i.length;n++)r+=c(i[n],t);return r},e.formatDiagnostic=c,function(e){e.Grey="",e.Red="",e.Yellow="",e.Blue="",e.Cyan=""}(t=e.ForegroundColorEscapeSequences||(e.ForegroundColorEscapeSequences={}));var u="",l=" ",_="",d="...",p="  ",m="    ";function g(r){switch(r){case e.DiagnosticCategory.Error:return t.Red;case e.DiagnosticCategory.Warning:return t.Yellow;case e.DiagnosticCategory.Suggestion:return e.Debug.fail("Should never get an Info diagnostic on the command line.");case e.DiagnosticCategory.Message:return t.Blue}}function y(e,t){return t+e+_}function h(e,t){for(;e.length<t;)e=" "+e;return e}function v(t,r,n,i,a,o){var s=e.getLineAndCharacterOfPosition(t,r),c=s.line,p=s.character,f=e.getLineAndCharacterOfPosition(t,r+n),m=f.line,g=f.character,v=e.getLineAndCharacterOfPosition(t,t.text.length).line,b=m-c>=4,D=(m+1+"").length;b&&(D=Math.max(d.length,D));for(var x="",S=c;S<=m;S++){x+=o.getNewLine(),b&&c+1<S&&S<m-1&&(x+=i+y(h(d,D),u)+l+o.getNewLine(),S=m-1);var T=e.getPositionOfLineAndCharacter(t,S,0),C=S<v?e.getPositionOfLineAndCharacter(t,S+1,0):t.text.length,E=t.text.slice(T,C);if(E=(E=E.replace(/\s+$/g,"")).replace("\t"," "),x+=i+y(h(S+1+"",D),u)+l,x+=E+o.getNewLine(),x+=i+y(h("",D),u)+l,x+=a,S===c){var k=S===m?g:void 0;x+=E.slice(0,p).replace(/\S/g," "),x+=E.slice(p,k).replace(/./g,"~")}else x+=S===m?E.slice(0,g).replace(/./g,"~"):E.replace(/./g,"~");x+=_}return x}function b(r,n,i,a){void 0===a&&(a=y);var o=e.getLineAndCharacterOfPosition(r,n),s=o.line,c=o.character,u="";return u+=a(i?e.convertToRelativePath(r.fileName,i.getCurrentDirectory(),function(e){return i.getCanonicalFileName(e)}):r.fileName,t.Cyan),u+=":",u+=a(""+(s+1),t.Yellow),u+=":",u+=a(""+(c+1),t.Yellow)}function D(t,r){if(e.isString(t))return t;for(var n=t,i="",a=0;n;){if(a){i+=r;for(var o=0;o<a;o++)i+="  "}i+=n.messageText,a++,n=n.next}return i}function x(t,r,n,i){if(0===t.length)return[];for(var a=[],o=e.createMap(),s=0,c=t;s<c.length;s++){var u=c[s],l=void 0;o.has(u)?l=o.get(u):o.set(u,l=i(u,r,n)),a.push(l)}return a}function S(t,r){return void 0===r&&(r=t),{fileExists:function(e){return r.fileExists(e)},readDirectory:function(t,n,i,a,o){return e.Debug.assertDefined(r.readDirectory,"'CompilerHost.readDirectory' must be implemented to correctly process 'projectReferences'"),r.readDirectory(t,n,i,a,o)},readFile:function(e){return r.readFile(e)},useCaseSensitiveFileNames:t.useCaseSensitiveFileNames(),getCurrentDirectory:function(){return t.getCurrentDirectory()},onUnRecoverableConfigFileDiagnostic:t.onUnRecoverableConfigFileDiagnostic||e.returnUndefined,trace:t.trace?function(e){return t.trace(e)}:void 0}}function T(t,r,n){if(!t)return e.emptyArray;for(var i,a=0;a<t.length;a++){var o=t[a],s=r(o,a);if(o.prepend&&s&&s.options){if(!(s.options.outFile||s.options.out))continue;var c=e.getOutputPathsForBundle(s.options,!0),u=c.jsFilePath,l=c.sourceMapFilePath,_=c.declarationFilePath,d=c.declarationMapPath,p=c.buildInfoPath,f=e.createInputFiles(n,u,l,_,d,p);(i||(i=[])).push(f)}}return i||e.emptyArray}function C(t,r){var n=r||t;return e.resolveConfigFileProjectName(n.path)}function E(e){return e.declaration?"declaration":"composite"}function k(t,r){switch(r.extension){case".ts":case".d.ts":return;case".tsx":return n();case".jsx":return n()||i();case".js":return i();case".json":return t.resolveJsonModule?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used}function n(){return t.jsx?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set}function i(){return t.allowJs||!e.getStrictOptionValue(t,"noImplicitAny")?void 0:e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type}}function N(e){for(var t=e.imports,r=e.moduleAugmentations,n=t.map(function(e){return e.text}),i=0,a=r;i<a.length;i++){var o=a[i];10===o.kind&&n.push(o.text)}return n}e.formatColorAndReset=y,e.formatLocation=b,e.formatDiagnosticsWithColorAndContext=function(r,n){for(var i="",a=0,o=r;a<o.length;a++){var s=o[a];if(s.file&&(i+=b(_=s.file,d=s.start,n),i+=" - "),i+=y(e.diagnosticCategoryName(s),g(s.category)),i+=y(" TS"+s.code+": ",t.Grey),i+=D(s.messageText,n.getNewLine()),s.file&&(i+=n.getNewLine(),i+=v(s.file,s.start,s.length,"",g(s.category),n),s.relatedInformation)){i+=n.getNewLine();for(var c=0,u=s.relatedInformation;c<u.length;c++){var l=u[c],_=l.file,d=l.start,f=l.length,h=l.messageText;_&&(i+=n.getNewLine(),i+=p+b(_,d,n),i+=v(_,d,f,m,t.Cyan,n)),i+=n.getNewLine(),i+=m+D(h,n.getNewLine())}}i+=n.getNewLine()}return i},e.flattenDiagnosticMessageText=D,e.isProgramUptoDate=function(t,r,n,i,a,o,s,c){if(!t||s)return!1;if(t.getRootFileNames().length!==r.length)return!1;var u;if(!e.arrayIsEqualTo(t.getProjectReferences(),c,function(r,n,i){return!!e.projectReferenceIsEqualTo(r,n)&&function t(r,n){return r?!!e.contains(u,r)||!!_(r.sourceFile)&&((u||(u=[])).push(r),!e.forEach(r.references,function(e,n){return!t(e,r.commandLine.projectReferences[n])})):!a(C(n))}(t.getResolvedProjectReferences()[i],r)}))return!1;if(t.getSourceFiles().some(function(e){return!_(e)||o(e.path)}))return!1;if(t.getMissingFilePaths().some(a))return!1;var l=t.getCompilerOptions();return!(!e.compareDataObjects(l,n)||l.configFile&&n.configFile&&l.configFile.text!==n.configFile.text);function _(e){return e.version===i(e.resolvedPath)}},e.getConfigFileParsingDiagnostics=function(e){return e.options.configFile?e.options.configFile.parseDiagnostics.concat(e.errors):e.errors},e.createProgram=function(t,s,c,u,l){var _,d,p,m,g,y,h,v,b=e.isArray(t)?function(e,t,r,n,i){return{rootNames:e,options:t,host:r,oldProgram:n,configFileParsingDiagnostics:i}}(t,s,c,u,l):t,D=b.rootNames,A=b.options,F=b.configFileParsingDiagnostics,P=b.projectReferences,w=b.oldProgram,I=e.createMap(),O={},M={},L=e.createMap(),R=e.createDiagnosticCollection(),B="number"==typeof A.maxNodeModuleJsDepth?A.maxNodeModuleJsDepth:0,j=0,J=e.createMap(),z=e.createMap();e.performance.mark("beforeProgram");var K,U,V,q,W=b.host||o(A),H=S(W),G=A.noLib,Y=e.memoize(function(){return W.getDefaultLibFileName(A)}),X=W.getDefaultLibLocation?W.getDefaultLibLocation():e.getDirectoryPath(Y()),Q=e.createDiagnosticCollection(),$=W.getCurrentDirectory(),Z=e.getSupportedExtensions(A),ee=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(A,Z),te=e.createMap(),re=W.hasInvalidatedResolution||e.returnFalse;if(W.resolveModuleNames)V=function(t,r,n,i){return W.resolveModuleNames(e.Debug.assertEachDefined(t),r,n,i).map(function(t){if(!t||void 0!==t.extension)return t;var r=e.clone(t);return r.extension=e.extensionFromPath(t.resolvedFileName),r})};else{U=e.createModuleResolutionCache($,function(e){return W.getCanonicalFileName(e)});var ne=function(t,r,n){return e.resolveModuleName(t,r,A,W,U,n).resolvedModule};V=function(t,r,n,i){return x(e.Debug.assertEachDefined(t),r,i,ne)}}if(W.resolveTypeReferenceDirectives)q=function(t,r,n){return W.resolveTypeReferenceDirectives(e.Debug.assertEachDefined(t),r,n)};else{var ie=function(t,r,n){return e.resolveTypeReferenceDirective(t,r,A,W,n).resolvedTypeReferenceDirective};q=function(t,r,n){return x(e.Debug.assertEachDefined(t),r,n,ie)}}var ae,oe,se,ce,ue=e.createMap(),le=e.createMap(),_e=e.createMultiMap(),de=e.createMap(),pe=W.useCaseSensitiveFileNames()?e.createMap():void 0,fe=function(t,r){if(!t)return!1;var n=t.getCompilerOptions();return!!e.sourceFileAffectingCompilerOptions.some(function(t){return!e.isJsonEqual(e.getCompilerOptionValue(n,t),e.getCompilerOptionValue(r,t))})}(w,A),me=function(){if(!w)return 0;var t=w.getCompilerOptions();if(e.changesAffectModuleResolution(t,A))return w.structureIsReused=0;e.Debug.assert(!(3&w.structureIsReused));var r=w.getRootFileNames();if(!e.arrayIsEqualTo(r,D))return w.structureIsReused=0;if(!e.arrayIsEqualTo(A.types,t.types))return w.structureIsReused=0;if(pt(w.getProjectReferences(),w.getResolvedProjectReferences(),function(e,t,r){var n=(r?r.commandLine.projectReferences:P)[t],i=St(n);return e?!i||i.sourceFile!==e.sourceFile:void 0!==i},function(t,r){var n=r?ft(r.sourceFile.path).commandLine.projectReferences:P;return!e.arrayIsEqualTo(t,n,e.projectReferenceIsEqualTo)}))return w.structureIsReused=0;P&&(oe=P.map(St));var n=[],i=[];if(w.structureIsReused=2,w.getMissingFilePaths().some(function(e){return W.fileExists(e)}))return w.structureIsReused=0;var a,o=w.getSourceFiles();!function(e){e[e.Exists=0]="Exists",e[e.Modified=1]="Modified"}(a||(a={}));for(var s=e.createMap(),c=0,u=o;c<u.length;c++){var l=u[c],_=W.getSourceFileByPath?W.getSourceFileByPath(l.fileName,l.resolvedPath,A.target,void 0,fe):W.getSourceFile(l.fileName,A.target,void 0,fe);if(!_)return w.structureIsReused=0;e.Debug.assert(!_.redirectInfo,"Host should not return a redirect source file from `getSourceFile`");var d=void 0;if(l.redirectInfo){if(_!==l.redirectInfo.unredirected)return w.structureIsReused=0;d=!1,_=l}else if(w.redirectTargetsMap.has(l.path)){if(_!==l)return w.structureIsReused=0;d=!1}else d=_!==l;_.path=l.path,_.originalFileName=l.originalFileName,_.resolvedPath=l.resolvedPath,_.fileName=l.fileName;var p=w.sourceFileToPackageName.get(l.path);if(void 0!==p){var f=s.get(p),g=d?1:0;if(void 0!==f&&1===g||1===f)return w.structureIsReused=0;s.set(p,g)}if(d){if(!e.arrayIsEqualTo(l.libReferenceDirectives,_.libReferenceDirectives,rt))return w.structureIsReused=0;l.hasNoDefaultLib!==_.hasNoDefaultLib&&(w.structureIsReused=1),e.arrayIsEqualTo(l.referencedFiles,_.referencedFiles,rt)||(w.structureIsReused=1),it(_),e.arrayIsEqualTo(l.imports,_.imports,nt)||(w.structureIsReused=1),e.arrayIsEqualTo(l.moduleAugmentations,_.moduleAugmentations,nt)||(w.structureIsReused=1),(1572864&l.flags)!=(1572864&_.flags)&&(w.structureIsReused=1),e.arrayIsEqualTo(l.typeReferenceDirectives,_.typeReferenceDirectives,rt)||(w.structureIsReused=1),i.push({oldFile:l,newFile:_})}else re(l.path)&&(w.structureIsReused=1,i.push({oldFile:l,newFile:_}));n.push(_)}if(2!==w.structureIsReused)return w.structureIsReused;for(var y=i.map(function(e){return e.oldFile}),h=0,v=o;h<v.length;h++){var b=v[h];if(!e.contains(y,b))for(var x=0,S=b.ambientModuleNames;x<S.length;x++){var T=S[x];I.set(T,b.fileName)}}for(var C=0,E=i;C<E.length;C++){var k=E[C],l=k.oldFile,_=k.newFile,F=e.getNormalizedAbsolutePath(_.originalFileName,$);if(V){var O=N(_),M=Le(O,F,_),B=e.hasChangesInResolutions(O,M,l.resolvedModules,e.moduleResolutionIsEqualTo);B?(w.structureIsReused=1,_.resolvedModules=e.zipToMap(O,M)):_.resolvedModules=l.resolvedModules}if(q){var j=e.map(_.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()}),M=q(j,F,_t(_.originalFileName)),B=e.hasChangesInResolutions(j,M,l.resolvedTypeReferenceDirectiveNames,e.typeDirectiveIsEqualTo);B?(w.structureIsReused=1,_.resolvedTypeReferenceDirectiveNames=e.zipToMap(j,M)):_.resolvedTypeReferenceDirectiveNames=l.resolvedTypeReferenceDirectiveNames}}if(2!==w.structureIsReused)return w.structureIsReused;if(W.hasChangedAutomaticTypeDirectiveNames)return w.structureIsReused=1;ae=w.getMissingFilePaths();for(var J=0,K=n;J<K.length;J++){var _=K[J],U=_.path;ut(_,U,_.resolvedPath),w.isSourceFileFromExternalLibrary(w.getSourceFileByPath(U))&&z.set(U,!0)}m=n,R=w.getFileProcessingDiagnostics();for(var H=0,G=i;H<G.length;H++){var Y=G[H];R.reattachFileDiagnostics(Y.newFile)}return L=w.getResolvedTypeReferenceDirectives(),le=w.sourceFileToPackageName,_e=w.redirectTargetsMap,w.structureIsReused=2}();if(2!==me){if(d=[],p=[],P&&(oe||(oe=P.map(St)),D.length))for(var ge=0,ye=oe;ge<ye.length;ge++){var he=ye[ge];if(he){var ve=he.commandLine.options.outFile||he.commandLine.options.out;if(ve)ot(e.changeExtension(ve,".d.ts"),!1,!1,void 0);else if(e.getEmitModuleKind(he.commandLine.options)===e.ModuleKind.None)for(var be=0,De=he.commandLine.fileNames;be<De.length;be++){var xe=De[be];!e.fileExtensionIs(xe,".d.ts")&&e.hasTSFileExtension(xe)&&ot(e.getOutputDeclarationFileName(xe,he.commandLine,!W.useCaseSensitiveFileNames()),!1,!1,void 0)}}}e.forEach(D,function(e){return tt(e,!1,!1)});var Se=D.length?e.getAutomaticTypeDirectiveNames(A,W):e.emptyArray;if(Se.length)for(var Te=A.configFilePath?e.getDirectoryPath(A.configFilePath):W.getCurrentDirectory(),Ce=e.combinePaths(Te,"__inferred type names__.ts"),Ee=q(Se,Ce),ke=0;ke<Se.length;ke++)yt(Se[ke],Ee[ke]);if(D.length&&!G){var Ne=Y();!A.lib&&Ne?tt(Ne,!0,!1):e.forEach(A.lib,function(t){tt(e.combinePaths(X,t),!0,!1)})}ae=e.arrayFrom(e.mapDefinedIterator(de.entries(),function(e){var t=e[0];return void 0===e[1]?t:void 0})),m=e.stableSort(d,function(t,r){return e.compareValues(Ie(t),Ie(r))}).concat(p),d=void 0,p=void 0}if(e.Debug.assert(!!ae),w&&W.onReleaseOldSourceFile){for(var Ae=0,Fe=w.getSourceFiles();Ae<Fe.length;Ae++){var Pe=Fe[Ae],we=Ve(Pe.resolvedPath);(fe||!we||Pe.resolvedPath===Pe.path&&we.resolvedPath!==Pe.path)&&W.onReleaseOldSourceFile(Pe,w.getCompilerOptions(),!!Ve(Pe.path))}w.forEachResolvedProjectReference(function(e,t){e&&!ft(t)&&W.onReleaseOldSourceFile(e.sourceFile,w.getCompilerOptions(),!1)})}return w=void 0,_={getRootFileNames:function(){return D},getSourceFile:Ue,getSourceFileByPath:Ve,getSourceFiles:function(){return m},getMissingFilePaths:function(){return ae},getCompilerOptions:function(){return A},getSyntacticDiagnostics:function(e,t){return qe(e,We,t)},getOptionsDiagnostics:function(){return e.sortAndDeduplicateDiagnostics(e.concatenate(R.getGlobalDiagnostics(),e.concatenate(Q.getGlobalDiagnostics(),function(){if(!A.configFile)return e.emptyArray;var t=Q.getDiagnostics(A.configFile.fileName);return dt(function(r){r&&(t=e.concatenate(t,Q.getDiagnostics(r.sourceFile.fileName)))}),t}())))},getGlobalDiagnostics:function(){return D.length?e.sortAndDeduplicateDiagnostics(Je().getGlobalDiagnostics().slice()):e.emptyArray},getSemanticDiagnostics:function(e,t){return qe(e,Ge,t)},getSuggestionDiagnostics:function(e,t){return He(function(){return Je().getSuggestionDiagnostics(e,t)})},getDeclarationDiagnostics:function(e,t){var r=_.getCompilerOptions();return!e||r.out||r.outFile?Qe(e,t):qe(e,et,t)},getTypeChecker:ze,getClassifiableNames:function(){if(!v){ze(),v=e.createUnderscoreEscapedMap();for(var t=0,r=m;t<r.length;t++){var n=r[t];e.copyEntries(n.classifiableNames,v)}}return v},getDiagnosticsProducingTypeChecker:Je,getCommonSourceDirectory:Me,emit:function(t,r,n,i,a){return He(function(){return function(t,r,n,i,a,o){var s=[];if(!a){if(A.noEmit)return{diagnostics:s,sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0};if(A.noEmitOnError){var c=t.getOptionsDiagnostics(i).concat(t.getSyntacticDiagnostics(r,i),t.getGlobalDiagnostics(i),t.getSemanticDiagnostics(r,i));if(0===c.length&&e.getEmitDeclarations(t.getCompilerOptions())&&(s=t.getDeclarationDiagnostics(void 0,i)),c.length>0||s.length>0)return{diagnostics:e.concatenate(c,s),sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0}}}var u=Je().getEmitResolver(A.outFile||A.out?void 0:r,i);e.performance.mark("beforeEmit");var l=a?[]:e.getTransformers(A,o),_=e.emitFiles(u,Re(n),r,a,l,o&&o.afterDeclarations);return e.performance.mark("afterEmit"),e.performance.measure("Emit","beforeEmit","afterEmit"),_}(_,t,r,n,i,a)})},getCurrentDirectory:function(){return $},getNodeCount:function(){return Je().getNodeCount()},getIdentifierCount:function(){return Je().getIdentifierCount()},getSymbolCount:function(){return Je().getSymbolCount()},getTypeCount:function(){return Je().getTypeCount()},getFileProcessingDiagnostics:function(){return R},getResolvedTypeReferenceDirectives:function(){return L},isSourceFileFromExternalLibrary:je,isSourceFileDefaultLibrary:function(t){if(t.hasNoDefaultLib)return!0;if(!A.noLib)return!1;var r=W.useCaseSensitiveFileNames()?e.equateStringsCaseSensitive:e.equateStringsCaseInsensitive;return A.lib?e.some(A.lib,function(n){return r(t.fileName,e.combinePaths(X,n))}):r(t.fileName,Y())},dropDiagnosticsProducingTypeChecker:function(){y=void 0},getSourceFileFromReference:function(e,t){return at(n(t.fileName,e.fileName),function(e){return de.get(Oe(e))||void 0})},getLibFileFromReference:function(t){var r=t.fileName.toLocaleLowerCase(),n=e.libMap.get(r);if(n)return Ue(e.combinePaths(X,n))},sourceFileToPackageName:le,redirectTargetsMap:_e,isEmittedFile:function(t){if(A.noEmit)return!1;var r=Oe(t);if(Ve(r))return!1;var n=A.outFile||A.out;if(n)return Ot(r,n)||Ot(r,e.removeFileExtension(n)+".d.ts");if(A.declarationDir&&e.containsPath(A.declarationDir,r,$,!W.useCaseSensitiveFileNames()))return!0;if(A.outDir)return e.containsPath(A.outDir,r,$,!W.useCaseSensitiveFileNames());if(e.fileExtensionIsOneOf(r,e.supportedJSExtensions)||e.fileExtensionIs(r,".d.ts")){var i=e.removeFileExtension(r);return!!Ve(i+".ts")||!!Ve(i+".tsx")}return!1},getConfigFileParsingDiagnostics:function(){return F||e.emptyArray},getResolvedModuleWithFailedLookupLocationsFromCache:function(t,r){return U&&e.resolveModuleNameFromCache(t,r,U)},getProjectReferences:function(){return P},getResolvedProjectReferences:function(){return oe},getProjectReferenceRedirect:lt,getResolvedProjectReferenceToRedirect:_t,getResolvedProjectReferenceByPath:ft,forEachResolvedProjectReference:dt,emitBuildInfo:function(t){e.Debug.assert(!A.out&&!A.outFile),e.performance.mark("beforeEmit");var r=e.emitFiles(e.notImplementedResolver,Re(t),void 0,!1,void 0,void 0,!0);return e.performance.mark("afterEmit"),e.performance.measure("Emit","beforeEmit","afterEmit"),r}},function(){if(A.strictPropertyInitialization&&!e.getStrictOptionValue(A,"strictNullChecks")&&kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"strictPropertyInitialization","strictNullChecks"),A.isolatedModules&&(e.getEmitDeclarations(A)&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,E(A),"isolatedModules"),A.noEmitOnError&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noEmitOnError","isolatedModules"),A.out&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","isolatedModules"),A.outFile&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"outFile","isolatedModules")),A.inlineSourceMap&&(A.sourceMap&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"sourceMap","inlineSourceMap"),A.mapRoot&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"mapRoot","inlineSourceMap")),A.paths&&void 0===A.baseUrl&&kt(e.Diagnostics.Option_paths_cannot_be_used_without_specifying_baseUrl_option,"paths"),A.composite&&(!1===A.declaration&&kt(e.Diagnostics.Composite_projects_may_not_disable_declaration_emit,"declaration"),!1===A.incremental&&kt(e.Diagnostics.Composite_projects_may_not_disable_incremental_compilation,"declaration")),A.tsBuildInfoFile&&(e.isIncrementalCompilation(A)||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"tsBuildInfoFile","incremental","composite")),a=A.noEmit||A.suppressOutputPathCheck?void 0:e.getOutputPathForBuildInfo(A),pt(P,oe,function(t,r,n){var i=(n?n.commandLine.projectReferences:P)[r],o=n&&n.sourceFile;if(t){var s=t.commandLine.options;if(!s.composite){var c=n?n.commandLine.fileNames:D;c.length&&At(o,r,e.Diagnostics.Referenced_project_0_must_have_setting_composite_Colon_true,i.path)}if(i.prepend){var u=s.outFile||s.out;u?W.fileExists(u)||At(o,r,e.Diagnostics.Output_file_0_from_project_1_does_not_exist,u,i.path):At(o,r,e.Diagnostics.Cannot_prepend_project_0_because_it_does_not_have_outFile_set,i.path)}!n&&a&&a===e.getOutputPathForBuildInfo(s)&&(At(o,r,e.Diagnostics.Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1,a,i.path),te.set(Oe(a),!0))}else At(o,r,e.Diagnostics.File_0_not_found,i.path)}),A.composite)for(var t=D.map(Oe),r=0,n=m;r<n.length;r++){var i=n[r];i.isDeclarationFile||e.isJsonSourceFile(i)&&_t(i.fileName)||-1===t.indexOf(i.path)&&Q.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern,i.fileName))}var a;if(A.paths)for(var o in A.paths)if(e.hasProperty(A.paths,o))if(e.hasZeroOrOneAsteriskCharacter(o)||Ct(!0,o,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,o),e.isArray(A.paths[o])){var s=A.paths[o].length;0===s&&Ct(!1,o,e.Diagnostics.Substitutions_for_pattern_0_shouldn_t_be_an_empty_array,o);for(var c=0;c<s;c++){var u=A.paths[o][c],l=f(u);"string"===l?e.hasZeroOrOneAsteriskCharacter(u)||Tt(o,c,e.Diagnostics.Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character,u,o):Tt(o,c,e.Diagnostics.Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2,u,o,l)}}else Ct(!1,o,e.Diagnostics.Substitutions_for_pattern_0_should_be_an_array,o);A.sourceMap||A.inlineSourceMap||(A.inlineSources&&kt(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"inlineSources"),A.sourceRoot&&kt(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"sourceRoot")),A.out&&A.outFile&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","outFile"),!A.mapRoot||A.sourceMap||A.declarationMap||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"mapRoot","sourceMap","declarationMap"),A.declarationDir&&(e.getEmitDeclarations(A)||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationDir","declaration","composite"),(A.out||A.outFile)&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"declarationDir",A.out?"out":"outFile")),A.declarationMap&&!e.getEmitDeclarations(A)&&kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationMap","declaration","composite"),A.lib&&A.noLib&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"lib","noLib"),A.noImplicitUseStrict&&e.getStrictOptionValue(A,"alwaysStrict")&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noImplicitUseStrict","alwaysStrict");var _=A.target||0,d=A.outFile||A.out,p=e.find(m,function(t){return e.isExternalModule(t)&&!t.isDeclarationFile});if(A.isolatedModules){A.module===e.ModuleKind.None&&_<2&&kt(e.Diagnostics.Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher,"isolatedModules","target");var g=e.find(m,function(t){return!e.isExternalModule(t)&&!t.isDeclarationFile&&6!==t.scriptKind});if(g){var y=e.getErrorSpanForNode(g,g);Q.add(e.createFileDiagnostic(g,y.start,y.length,e.Diagnostics.Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided))}}else if(p&&_<2&&A.module===e.ModuleKind.None){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);Q.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_use_imports_exports_or_module_augmentations_when_module_is_none))}if(d&&!A.emitDeclarationOnly)if(A.module&&A.module!==e.ModuleKind.AMD&&A.module!==e.ModuleKind.System)kt(e.Diagnostics.Only_amd_and_system_modules_are_supported_alongside_0,A.out?"out":"outFile","module");else if(void 0===A.module&&p){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);Q.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system,A.out?"out":"outFile"))}if(A.resolveJsonModule&&(e.getEmitModuleResolutionKind(A)!==e.ModuleResolutionKind.NodeJs?kt(e.Diagnostics.Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy,"resolveJsonModule"):e.hasJsonModuleEmitEnabled(A)||kt(e.Diagnostics.Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext,"resolveJsonModule","module")),A.outDir||A.sourceRoot||A.mapRoot){var h=Me();A.outDir&&""===h&&m.some(function(t){return e.getRootLength(t.fileName)>1})&&kt(e.Diagnostics.Cannot_find_the_common_subdirectory_path_for_the_input_files,"outDir")}if(!A.noEmit&&A.allowJs&&e.getEmitDeclarations(A)&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"allowJs",E(A)),A.checkJs&&!A.allowJs&&Q.add(e.createCompilerDiagnostic(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"checkJs","allowJs")),A.emitDeclarationOnly&&(e.getEmitDeclarations(A)||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"emitDeclarationOnly","declaration","composite"),A.noEmit&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"emitDeclarationOnly","noEmit")),A.emitDecoratorMetadata&&!A.experimentalDecorators&&kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"emitDecoratorMetadata","experimentalDecorators"),A.jsxFactory?(A.reactNamespace&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"reactNamespace","jsxFactory"),e.parseIsolatedEntityName(A.jsxFactory,_)||Nt("jsxFactory",e.Diagnostics.Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name,A.jsxFactory)):A.reactNamespace&&!e.isIdentifierText(A.reactNamespace,_)&&Nt("reactNamespace",e.Diagnostics.Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier,A.reactNamespace),!A.noEmit&&!A.suppressOutputPathCheck){var v=Re(),b=e.createMap();e.forEachEmittedFile(v,function(e){A.emitDeclarationOnly||x(e.jsFilePath,b),x(e.declarationFilePath,b)})}function x(t,r){if(t){var n,i=Oe(t);de.has(i)&&(A.configFilePath||(n=e.chainDiagnosticMessages(void 0,e.Diagnostics.Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig)),n=e.chainDiagnosticMessages(n,e.Diagnostics.Cannot_write_file_0_because_it_would_overwrite_input_file,t),It(t,e.createCompilerDiagnosticFromMessageChain(n)));var a=W.useCaseSensitiveFileNames()?i:i.toLocaleLowerCase();r.has(a)?It(t,e.createCompilerDiagnostic(e.Diagnostics.Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files,t)):r.set(a,!0)}}}(),e.performance.mark("afterProgram"),e.performance.measure("Program","beforeProgram","afterProgram"),_;function Ie(t){if(e.containsPath(X,t.fileName,!1)){var r=e.getBaseFileName(t.fileName);if("lib.d.ts"===r||"lib.es6.d.ts"===r)return 0;var n=e.removeSuffix(e.removePrefix(r,"lib."),".d.ts"),i=e.libs.indexOf(n);if(-1!==i)return i+1}return e.libs.length+2}function Oe(t){return e.toPath(t,$,bt)}function Me(){if(void 0===g){var t=e.filter(m,function(t){return e.sourceFileMayBeEmitted(t,A,je,_t)});A.rootDir&&xt(t,A.rootDir)?g=e.getNormalizedAbsolutePath(A.rootDir,$):A.composite&&A.configFilePath?xt(t,g=e.getDirectoryPath(e.normalizeSlashes(A.configFilePath))):(r=t,g=a(e.mapDefined(r,function(e){return e.isDeclarationFile?void 0:e.fileName}),$,bt)),g&&g[g.length-1]!==e.directorySeparator&&(g+=e.directorySeparator)}var r;return g}function Le(t,r,n){if(0===me&&!n.ambientModuleNames.length)return V(t,r,void 0,_t(n.originalFileName));var i,a,o,s=w&&w.getSourceFile(r);if(s!==n&&n.resolvedModules){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=n.resolvedModules.get(_);c.push(d)}return c}for(var p={},f=0;f<t.length;f++){if(_=t[f],n===s&&!re(s.path)){var m=s&&s.resolvedModules.get(_);if(m){e.isTraceEnabled(A,W)&&e.trace(W,e.Diagnostics.Reusing_resolution_of_module_0_to_file_1_from_old_program,_,r),(a||(a=new Array(t.length)))[f]=m,(o||(o=[])).push(_);continue}}var g=!1;e.contains(n.ambientModuleNames,_)?(g=!0,e.isTraceEnabled(A,W)&&e.trace(W,e.Diagnostics.Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1,_,r)):g=v(_),g?(a||(a=new Array(t.length)))[f]=p:(i||(i=[])).push(_)}var y=i&&i.length?V(i,r,o,_t(n.originalFileName)):e.emptyArray;if(!a)return e.Debug.assert(y.length===t.length),y;var h=0;for(f=0;f<a.length;f++)a[f]?a[f]===p&&(a[f]=void 0):(a[f]=y[h],h++);return e.Debug.assert(h===y.length),a;function v(t){var r=e.getResolvedModule(s,t),n=r&&w.getSourceFile(r.resolvedFileName);if(r&&n&&!n.externalModuleIndicator)return!1;var i=I.get(t);return!!i&&(e.isTraceEnabled(A,W)&&e.trace(W,e.Diagnostics.Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified,t,i),!0)}}function Re(t){return i({getPrependNodes:Be,getCanonicalFileName:bt,getCommonSourceDirectory:_.getCommonSourceDirectory,getCompilerOptions:_.getCompilerOptions,getCurrentDirectory:function(){return $},getNewLine:function(){return W.getNewLine()},getSourceFile:_.getSourceFile,getSourceFileByPath:_.getSourceFileByPath,getSourceFiles:_.getSourceFiles,getLibFileFromReference:_.getLibFileFromReference,isSourceFileFromExternalLibrary:je,getResolvedProjectReferenceToRedirect:_t,writeFile:t||function(e,t,r,n,i){return W.writeFile(e,t,r,n,i)},isEmitBlocked:Ke,readFile:function(e){return W.readFile(e)},fileExists:function(t){var r=Oe(t);return!!Ve(r)||!e.contains(ae,r)&&W.fileExists(t)}},W.directoryExists?{directoryExists:function(e){return W.directoryExists(e)}}:{},{useCaseSensitiveFileNames:function(){return W.useCaseSensitiveFileNames()},getProgramBuildInfo:function(){return _.getProgramBuildInfo&&_.getProgramBuildInfo()}})}function Be(){return T(P,function(e,t){return oe[t].commandLine},function(e){var t=Oe(e),r=Ve(t);return r?r.text:de.has(t)?void 0:W.readFile(t)})}function je(e){return!!z.get(e.path)}function Je(){return y||(y=e.createTypeChecker(_,!0))}function ze(){return h||(h=e.createTypeChecker(_,!1))}function Ke(e){return te.has(Oe(e))}function Ue(e){return Ve(Oe(e))}function Ve(e){return de.get(e)||void 0}function qe(t,r,n){return t?r(t,n):e.sortAndDeduplicateDiagnostics(e.flatMap(_.getSourceFiles(),function(e){return n&&n.throwIfCancellationRequested(),r(e,n)}))}function We(t){return e.isSourceFileJS(t)?(t.additionalSyntacticDiagnostics||(t.additionalSyntacticDiagnostics=function(t){return He(function(){var r=[],n=t;return i(t),r;function i(t){switch(n.kind){case 151:case 154:if(n.questionToken===t)return void r.push(s(t,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?"));case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:case 237:if(n.type===t)return void r.push(s(t,e.Diagnostics.types_can_only_be_used_in_a_ts_file))}switch(t.kind){case 248:return void r.push(s(t,e.Diagnostics.import_can_only_be_used_in_a_ts_file));case 254:if(t.isExportEquals)return void r.push(s(t,e.Diagnostics.export_can_only_be_used_in_a_ts_file));break;case 273:var o=t;if(109===o.token)return void r.push(s(t,e.Diagnostics.implements_clauses_can_only_be_used_in_a_ts_file));break;case 241:return void r.push(s(t,e.Diagnostics.interface_declarations_can_only_be_used_in_a_ts_file));case 244:return void r.push(s(t,e.Diagnostics.module_declarations_can_only_be_used_in_a_ts_file));case 242:return void r.push(s(t,e.Diagnostics.type_aliases_can_only_be_used_in_a_ts_file));case 243:return void r.push(s(t,e.Diagnostics.enum_declarations_can_only_be_used_in_a_ts_file));case 213:return void r.push(s(t,e.Diagnostics.non_null_assertions_can_only_be_used_in_a_ts_file));case 212:return void r.push(s(t.type,e.Diagnostics.type_assertion_expressions_can_only_be_used_in_a_ts_file));case 194:e.Debug.fail()}var c=n;n=t,e.forEachChild(t,i,a),n=c}function a(t){switch(n.decorators!==t||A.experimentalDecorators||r.push(s(n,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning)),n.kind){case 240:case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:if(t===n.typeParameters)return void r.push(o(t,e.Diagnostics.type_parameter_declarations_can_only_be_used_in_a_ts_file));case 219:if(t===n.modifiers)return function(t,n){for(var i=0,a=t;i<a.length;i++){var o=a[i];switch(o.kind){case 77:if(n)continue;case 115:case 113:case 114:case 133:case 125:case 118:r.push(s(o,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(o.kind)))}}}(t,219===n.kind);break;case 154:if(t===n.modifiers){for(var a=0,c=t;a<c.length;a++){var u=c[a];116!==u.kind&&r.push(s(u,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(u.kind)))}return}break;case 151:if(t===n.modifiers)return void r.push(o(t,e.Diagnostics.parameter_modifiers_can_only_be_used_in_a_ts_file));break;case 191:case 192:case 211:case 261:case 262:if(t===n.typeArguments)return void r.push(o(t,e.Diagnostics.type_arguments_can_only_be_used_in_a_ts_file))}for(var l=0,_=t;l<_.length;l++){var d=_[l];i(d)}}function o(r,n,i,a,o){var s=r.pos;return e.createFileDiagnostic(t,s,r.end-s,n,i,a,o)}function s(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(t,r,n,i,a,o)}})}(t)),e.concatenate(t.additionalSyntacticDiagnostics,t.parseDiagnostics)):t.parseDiagnostics}function He(t){try{return t()}catch(t){throw t instanceof e.OperationCanceledException&&(h=void 0,y=void 0),t}}function Ge(e,t){return Ze(e,t,O,Ye)}function Ye(t,r){return He(function(){if(e.skipTypeChecking(t,A))return e.emptyArray;var n=Je();e.Debug.assert(!!t.bindDiagnostics);for(var i,a=e.isCheckJsEnabledForFile(t,A),o=3===t.scriptKind||4===t.scriptKind||5===t.scriptKind||a||7===t.scriptKind,s=0,c=[o?t.bindDiagnostics:e.emptyArray,o?n.getDiagnostics(t,r):e.emptyArray,R.getDiagnostics(t.fileName),Q.getDiagnostics(t.fileName),a?t.jsDocDiagnostics:void 0];s<c.length;s++){var u=c[s];if(u)for(var l=0,_=u;l<_.length;l++){var d=_[l];Xe(d)&&(i=e.append(i,d))}}return i})}function Xe(t){var n=t.file,i=t.start;if(n)for(var a=e.getLineStarts(n),o=e.computeLineAndCharacterOfPosition(a,i).line;o>0;){var s=n.text.slice(a[o-1],a[o]),c=r.exec(s);if(!c)return!0;if(c[3])return!1;o--}return!0}function Qe(e,t){return Ze(e,t,M,$e)}function $e(t,r){return He(function(){var n=Je().getEmitResolver(t,r);return e.getDeclarationDiagnostics(Re(e.noop),n,t)})}function Ze(t,r,n,i){var a=t?n.perFile&&n.perFile.get(t.path):n.allDiagnostics;if(a)return a;var o=i(t,r)||e.emptyArray;return t?(n.perFile||(n.perFile=e.createMap()),n.perFile.set(t.path,o)):n.allDiagnostics=o,o}function et(e,t){return e.isDeclarationFile?[]:Qe(e,t)}function tt(t,r,n){ot(e.normalizePath(t),r,n,void 0)}function rt(e,t){return e.fileName===t.fileName}function nt(e,t){return 72===e.kind?72===t.kind&&e.escapedText===t.escapedText:10===t.kind&&e.text===t.text}function it(t){if(!t.imports){var r,n,i,a=e.isSourceFileJS(t),o=e.isExternalModule(t);if(A.importHelpers&&(A.isolatedModules||o)&&!t.isDeclarationFile){var s=e.createLiteral(e.externalHelpersModuleNameText),c=e.createImportDeclaration(void 0,void 0,void 0,s);e.addEmitFlags(c,67108864),s.parent=c,c.parent=t,r=[s]}for(var u=0,l=t.statements;u<l.length;u++)_(l[u],!1);return(524288&t.flags||a)&&function(t){for(var n=/import|require/g;null!==n.exec(t.text);){var i=d(t,n.lastIndex);e.isRequireCall(i,!0)?r=e.append(r,i.arguments[0]):e.isImportCall(i)&&1===i.arguments.length&&e.isStringLiteralLike(i.arguments[0])?r=e.append(r,i.arguments[0]):e.isLiteralImportTypeNode(i)&&(r=e.append(r,i.argument.literal))}}(t),t.imports=r||e.emptyArray,t.moduleAugmentations=n||e.emptyArray,void(t.ambientModuleNames=i||e.emptyArray)}function _(a,s){if(e.isAnyImportOrReExport(a)){var c=e.getExternalModuleName(a);!(c&&e.isStringLiteral(c)&&c.text)||s&&e.isExternalModuleNameRelative(c.text)||(r=e.append(r,c))}else if(e.isModuleDeclaration(a)&&e.isAmbientModule(a)&&(s||e.hasModifier(a,2)||t.isDeclarationFile)){var u=e.getTextOfIdentifierOrLiteral(a.name);if(o||s&&!e.isExternalModuleNameRelative(u))(n||(n=[])).push(a.name);else if(!s){t.isDeclarationFile&&(i||(i=[])).push(u);var l=a.body;if(l)for(var d=0,p=l.statements;d<p.length;d++)_(p[d],!0)}}}function d(t,r){for(var n=t,i=function(e){if(e.pos<=r&&(r<e.end||r===e.end&&1===e.kind))return e};;){var o=a&&e.hasJSDocNodes(n)&&e.forEach(n.jsDoc,i)||e.forEachChild(n,i);if(!o)return n;n=o}}}function at(t,r,n,i){if(e.hasExtension(t)){if(!A.allowNonTsExtensions&&!e.forEach(ee,function(r){return e.fileExtensionIs(W.getCanonicalFileName(t),r)}))return void(n&&n(e.Diagnostics.File_0_has_unsupported_extension_The_only_supported_extensions_are_1,t,"'"+Z.join("', '")+"'"));var a=r(t);if(n)if(a)i&&W.getCanonicalFileName(t)===W.getCanonicalFileName(i.fileName)&&n(e.Diagnostics.A_file_cannot_have_a_reference_to_itself);else{var o=lt(t);o?n(e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,o,t):n(e.Diagnostics.File_0_not_found,t)}return a}var s=A.allowNonTsExtensions&&r(t);if(s)return s;if(!n||!A.allowNonTsExtensions){var c=e.forEach(Z,function(e){return r(t+e)});return n&&!c&&n(e.Diagnostics.File_0_not_found,t+".ts"),c}n(e.Diagnostics.File_0_not_found,t)}function ot(t,r,n,i,a,o,s){at(t,function(e){return ct(e,Oe(e),r,n,a,o,s,i)},function(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];R.add(void 0!==a&&void 0!==s&&void 0!==o?e.createFileDiagnostic.apply(void 0,[a,o,s-o,t].concat(r)):e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))},a)}function st(t,r,n,i,a){void 0!==n&&void 0!==i&&void 0!==a?R.add(e.createFileDiagnostic(n,i,a-i,e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r)):R.add(e.createCompilerDiagnostic(e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r))}function ct(t,r,n,i,a,o,s,c){var u,l=t;if(de.has(r)){var _=de.get(r);if(_&&A.forceConsistentCasingInFileNames){var f=t,m=_.fileName;Oe(m)!==Oe(f)&&(f=lt(t)||t),e.getNormalizedAbsolutePath(m,$)!==e.getNormalizedAbsolutePath(f,$)&&st(f,m,a,o,s)}return _&&z.get(_.path)&&0===j?(z.set(_.path,!1),A.noResolve||(mt(_,n),gt(_)),A.noLib||ht(_),J.set(_.path,!1),Dt(_)):_&&J.get(_.path)&&j<B&&(J.set(_.path,!1),Dt(_)),_||void 0}if(a){var g=lt(t);g&&(t=g,u=Oe(g))}var y=W.getSourceFile(t,A.target,function(r){void 0!==a&&void 0!==o&&void 0!==s?R.add(e.createFileDiagnostic(a,o,s-o,e.Diagnostics.Cannot_read_file_0_Colon_1,t,r)):R.add(e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r))},fe);if(c){var h=e.packageIdToString(c),v=ue.get(h);if(v){var b=function(e,t,r,n,i,a){var o=Object.create(e);return o.fileName=r,o.path=n,o.resolvedPath=i,o.originalFileName=a,o.redirectInfo={redirectTarget:e,unredirected:t},z.set(n,j>0),Object.defineProperties(o,{id:{get:function(){return this.redirectInfo.redirectTarget.id},set:function(e){this.redirectInfo.redirectTarget.id=e}},symbol:{get:function(){return this.redirectInfo.redirectTarget.symbol},set:function(e){this.redirectInfo.redirectTarget.symbol=e}}}),o}(v,y,t,r,Oe(t),l);return _e.add(v.path,t),ut(b,r,u),le.set(r,c.name),p.push(b),b}y&&(ue.set(h,y),le.set(r,c.name))}if(ut(y,r,u),y){if(z.set(r,j>0),y.path=r,y.resolvedPath=Oe(t),y.originalFileName=l,W.useCaseSensitiveFileNames()){var D=r.toLowerCase(),x=pe.get(D);x?st(t,x.fileName,a,o,s):pe.set(D,y)}G=G||y.hasNoDefaultLib&&!i,A.noResolve||(mt(y,n),gt(y)),A.noLib||ht(y),Dt(y),n?d.push(y):p.push(y)}return y}function ut(e,t,r){r?(de.set(r,e),de.set(t,e||!1)):de.set(t,e)}function lt(t){if(oe&&oe.length&&!e.fileExtensionIs(t,".d.ts")&&e.fileExtensionIsOneOf(t,e.supportedTSExtensions)){var r=_t(t);if(r){var n=r.commandLine.options.outFile||r.commandLine.options.out;return n?e.changeExtension(n,".d.ts"):e.getOutputDeclarationFileName(t,r.commandLine,!W.useCaseSensitiveFileNames())}}}function _t(t){void 0===ce&&(ce=e.createMap(),dt(function(e,t){e&&Oe(A.configFilePath)!==t&&e.commandLine.fileNames.forEach(function(e){return ce.set(Oe(e),t)})}));var r=ce.get(Oe(t));return r&&ft(r)}function dt(e){return pt(P,oe,function(t,r,n){var i=Oe(C((n?n.commandLine.projectReferences:P)[r]));return e(t,i)})}function pt(t,r,n,i){var a;return function t(r,n,i,o,s){if(s){var c=s(r,i);if(c)return c}return e.forEach(n,function(r,n){if(!e.contains(a,r)){var c=o(r,n,i);if(c)return c;if(r)return(a||(a=[])).push(r),t(r.commandLine.projectReferences,r.references,r,o,s)}})}(t,r,void 0,n,i)}function ft(e){if(se)return se.get(e)||void 0}function mt(t,r){e.forEach(t.referencedFiles,function(e){ot(n(e.fileName,t.originalFileName),r,!1,void 0,t,e.pos,e.end)})}function gt(t){var r=e.map(t.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()});if(r)for(var n=q(r,t.originalFileName,_t(t.originalFileName)),i=0;i<r.length;i++){var a=t.typeReferenceDirectives[i],o=n[i],s=a.fileName.toLocaleLowerCase();e.setResolvedTypeReferenceDirective(t,s,o),yt(s,o,t,a.pos,a.end)}}function yt(t,r,n,i,a){var o=L.get(t);if(!o||!o.primary){var s=!0;r?(r.isExternalLibraryImport&&j++,r.primary?ot(r.resolvedFileName,!1,!1,r.packageId,n,i,a):o?(r.resolvedFileName!==o.resolvedFileName&&W.readFile(r.resolvedFileName)!==Ue(o.resolvedFileName).text&&R.add(vt(n,i,a,e.Diagnostics.Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict,t,r.resolvedFileName,o.resolvedFileName)),s=!1):ot(r.resolvedFileName,!1,!1,r.packageId,n,i,a),r.isExternalLibraryImport&&j--):R.add(vt(n,i,a,e.Diagnostics.Cannot_find_type_definition_file_for_0,t)),s&&L.set(t,r)}}function ht(t){e.forEach(t.libReferenceDirectives,function(r){var n=r.fileName.toLocaleLowerCase(),i=e.libMap.get(n);if(i)tt(e.combinePaths(X,i),!0,!0);else{var a=e.removeSuffix(e.removePrefix(n,"lib."),".d.ts"),o=e.getSpellingSuggestion(a,e.libs,e.identity),s=o?e.Diagnostics.Cannot_find_lib_definition_for_0_Did_you_mean_1:e.Diagnostics.Cannot_find_lib_definition_for_0;R.add(vt(t,r.pos,r.end,s,n,o))}})}function vt(t,r,n,i){for(var a=[],o=4;o<arguments.length;o++)a[o-4]=arguments[o];return void 0===t||void 0===r||void 0===n?e.createCompilerDiagnostic.apply(void 0,[i].concat(a)):e.createFileDiagnostic.apply(void 0,[t,r,n-r,i].concat(a))}function bt(e){return W.getCanonicalFileName(e)}function Dt(t){if(it(t),t.imports.length||t.moduleAugmentations.length){var r=N(t),n=Le(r,e.getNormalizedAbsolutePath(t.originalFileName,$),t);e.Debug.assert(n.length===r.length);for(var i=0;i<r.length;i++){var a=n[i];if(e.setResolvedModule(t,r[i],a),a){var o=a.isExternalLibraryImport,s=!e.resolutionExtensionIsTSOrJson(a.extension),c=o&&s,u=a.resolvedFileName;o&&j++;var l=c&&j>B,_=u&&!k(A,a)&&!A.noResolve&&i<t.imports.length&&!l&&!(s&&!A.allowJs)&&(e.isInJSFile(t.imports[i])||!(2097152&t.imports[i].flags));l?J.set(t.path,!0):_&&ct(u,Oe(u),!1,!1,t,e.skipTrivia(t.text,t.imports[i].pos),t.imports[i].end,a.packageId),o&&j--}}}else t.resolvedModules=void 0}function xt(t,r){for(var n=!0,i=W.getCanonicalFileName(e.getNormalizedAbsolutePath(r,$)),a=0,o=t;a<o.length;a++){var s=o[a];s.isDeclarationFile||0!==W.getCanonicalFileName(e.getNormalizedAbsolutePath(s.fileName,$)).indexOf(i)&&(Q.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files,s.fileName,r)),n=!1)}return n}function St(t){se||(se=e.createMap());var r=C(t),n=Oe(r),i=se.get(n);if(void 0!==i)return i||void 0;var a=e.getNormalizedAbsolutePath(e.getDirectoryPath(r),W.getCurrentDirectory()),o=W.getSourceFile(r,100);if(ut(o,n,void 0),void 0!==o){o.path=n,o.resolvedPath=n,o.originalFileName=r;var s=e.parseJsonSourceFileConfigFileContent(o,H,a,void 0,r),c={commandLine:s,sourceFile:o};return se.set(n,c),s.projectReferences&&(c.references=s.projectReferences.map(St)),c}se.set(n,!1)}function Tt(t,r,n,i,a,o){for(var s=!0,c=0,u=Et();c<u.length;c++){var l=u[c];if(e.isObjectLiteralExpression(l.initializer))for(var _=0,d=e.getPropertyAssignment(l.initializer,t);_<d.length;_++){var p=d[_].initializer;e.isArrayLiteralExpression(p)&&p.elements.length>r&&(Q.add(e.createDiagnosticForNodeInSourceFile(A.configFile,p.elements[r],n,i,a,o)),s=!1)}}s&&Q.add(e.createCompilerDiagnostic(n,i,a,o))}function Ct(t,r,n,i){for(var a=!0,o=0,s=Et();o<s.length;o++){var c=s[o];e.isObjectLiteralExpression(c.initializer)&&wt(c.initializer,t,r,void 0,n,i)&&(a=!1)}a&&Q.add(e.createCompilerDiagnostic(n,i))}function Et(){return function(t){var r=Pt();if(r)return e.getPropertyAssignment(r,t)}("paths")||e.emptyArray}function kt(e,t,r,n){Ft(!0,t,r,e,t,r,n)}function Nt(e,t,r){Ft(!1,e,void 0,t,r)}function At(t,r,n,i,a){var o=e.firstDefined(e.getTsConfigPropArray(t||A.configFile,"references"),function(t){return e.isArrayLiteralExpression(t.initializer)?t.initializer:void 0});o&&o.elements.length>r?Q.add(e.createDiagnosticForNodeInSourceFile(t||A.configFile,o.elements[r],n,i,a)):Q.add(e.createCompilerDiagnostic(n,i,a))}function Ft(t,r,n,i,a,o,s){var c=Pt();(!c||!wt(c,t,r,n,i,a,o,s))&&Q.add(e.createCompilerDiagnostic(i,a,o,s))}function Pt(){if(void 0===K){K=null;var t=e.getTsConfigObjectLiteralExpression(A.configFile);if(t)for(var r=0,n=e.getPropertyAssignment(t,"compilerOptions");r<n.length;r++){var i=n[r];if(e.isObjectLiteralExpression(i.initializer)){K=i.initializer;break}}}return K}function wt(t,r,n,i,a,o,s,c){for(var u=e.getPropertyAssignment(t,n,i),l=0,_=u;l<_.length;l++){var d=_[l];Q.add(e.createDiagnosticForNodeInSourceFile(A.configFile,r?d.name:d.initializer,a,o,s,c))}return!!u.length}function It(e,t){te.set(Oe(e),!0),Q.add(t)}function Ot(t,r){return 0===e.comparePaths(t,r,$,!W.useCaseSensitiveFileNames())}},e.parseConfigHostFromCompilerHostLike=S,e.createPrependNodes=T,e.resolveProjectReferencePath=C,e.getResolutionDiagnostic=k}(c||(c={})),function(e){e.getFileEmitOutput=function(e,t,r,n,i){var a=[],o=e.emit(t,function(e,t,r){a.push({name:e,writeByteOrderMark:r,text:t})},n,r,i);return{outputFiles:a,emitSkipped:o.emitSkipped,exportedModulesFromDeclarationEmit:o.exportedModulesFromDeclarationEmit}},e.cloneMapOrUndefined=function(t){return t?e.cloneMap(t):void 0}}(c||(c={})),function(e){!function(t){function r(t){if(t.declarations&&t.declarations[0]){var r=e.getSourceFileOfNode(t.declarations[0]);return r&&r.resolvedPath}}function n(e,t){var n=e.getSymbolAtLocation(t);return n&&r(n)}function a(t,r,n,i){return e.toPath(t.getProjectReferenceRedirect(r)||r,n,i)}function o(t,r,i){var o;if(r.imports&&r.imports.length>0)for(var s=t.getTypeChecker(),c=0,u=r.imports;c<u.length;c++){var l=n(s,u[c]);l&&S(l)}var _=e.getDirectoryPath(r.path);if(r.referencedFiles&&r.referencedFiles.length>0)for(var d=0,p=r.referencedFiles;d<p.length;d++){var f=p[d];S(a(t,f.fileName,_,i))}if(r.resolvedTypeReferenceDirectiveNames&&r.resolvedTypeReferenceDirectiveNames.forEach(function(e){if(e){var r=e.resolvedFileName;S(a(t,r,_,i))}}),r.moduleAugmentations.length){s=t.getTypeChecker();for(var m=0,g=r.moduleAugmentations;m<g.length;m++){var y=g[m];if(e.isStringLiteral(y)){var h=s.getSymbolAtLocation(y);h&&x(h)}}}for(var v=0,b=t.getTypeChecker().getAmbientModules();v<b.length;v++){var D=b[v];D.declarations.length>1&&x(D)}return o;function x(t){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n],o=e.getSourceFileOfNode(a);o&&o!==r&&S(o.resolvedPath)}}function S(t){o||(o=e.createMap()),o.set(t,!0)}}function s(e,t){return t&&!t.referencedMap==!e}function c(e,t){t.forEach(function(t,r){e.fileInfos.get(r).signature=t,e.hasCalledUpdateShapeSignature.set(r,!0)})}function u(t,n,i,a,o,s,c){if(e.Debug.assert(!!i),e.Debug.assert(!c||!!t.exportedModulesMap,"Compute visible to outside map only if visibleToOutsideReferencedMap present in the state"),t.hasCalledUpdateShapeSignature.has(i.path)||a.has(i.path))return!1;var u=t.fileInfos.get(i.path);if(!u)return e.Debug.fail();var l,_=u.signature;if(i.isDeclarationFile){if(l=i.version,c&&l!==_){var d=t.referencedMap?t.referencedMap.get(i.path):void 0;c.set(i.path,d||!1)}}else{var p=e.getFileEmitOutput(n,i,!0,o);p.outputFiles&&p.outputFiles.length>0?(l=s(p.outputFiles[0].text),c&&l!==_&&function(t,n,i){if(!n)return void i.set(t.path,!1);var a;n.forEach(function(t){var n;(n=r(t))&&(a||(a=e.createMap()),a.set(n,!0))}),i.set(t.path,a||!1)}(i,p.exportedModulesFromDeclarationEmit,c)):l=_}return a.set(i.path,l),!_||l!==_}function l(t,r){if(!t.allFileNames){var n=r.getSourceFiles();t.allFileNames=n===e.emptyArray?e.emptyArray:n.map(function(e){return e.fileName})}return t.allFileNames}function _(t,r){return e.arrayFrom(e.mapDefinedIterator(t.referencedMap.entries(),function(e){var t=e[0];return e[1].has(r)?t:void 0}))}function d(t){return function(t){return e.some(t.moduleAugmentations,function(t){return e.isGlobalScopeAugmentation(t.parent)})}(t)||!e.isExternalModule(t)&&!function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(!e.isModuleWithStringLiteralName(i))return!1}return!0}(t)}function p(t,r,n){if(t.allFilesExcludingDefaultLibraryFile)return t.allFilesExcludingDefaultLibraryFile;var i;c(n);for(var a=0,o=r.getSourceFiles();a<o.length;a++){var s=o[a];s!==n&&c(s)}return t.allFilesExcludingDefaultLibraryFile=i||e.emptyArray,t.allFilesExcludingDefaultLibraryFile;function c(e){r.isSourceFileDefaultLibrary(e)||(i||(i=[])).push(e)}}t.canReuseOldState=s,t.create=function(t,r,n){for(var i=e.createMap(),a=t.getCompilerOptions().module!==e.ModuleKind.None?e.createMap():void 0,c=a?e.createMap():void 0,u=e.createMap(),l=s(a,n),_=0,d=t.getSourceFiles();_<d.length;_++){var p=d[_],f=e.Debug.assertDefined(p.version,"Program intended to be used with Builder should have source files with versions set"),m=l?n.fileInfos.get(p.path):void 0;if(a){var g=o(t,p,r);if(g&&a.set(p.path,g),l){var y=n.exportedModulesMap.get(p.path);y&&c.set(p.path,y)}}i.set(p.path,{version:f,signature:m&&m.signature})}return{fileInfos:i,referencedMap:a,exportedModulesMap:c,hasCalledUpdateShapeSignature:u}},t.releaseCache=function(e){e.allFilesExcludingDefaultLibraryFile=void 0,e.allFileNames=void 0},t.clone=function(t){var r=e.createMap();return t.fileInfos.forEach(function(e,t){r.set(t,i({},e))}),{fileInfos:r,referencedMap:e.cloneMapOrUndefined(t.referencedMap),exportedModulesMap:e.cloneMapOrUndefined(t.exportedModulesMap),hasCalledUpdateShapeSignature:e.cloneMap(t.hasCalledUpdateShapeSignature)}},t.getFilesAffectedBy=function(t,r,n,i,a,o,s){var l=o||e.createMap(),f=r.getSourceFileByPath(n);if(!f)return e.emptyArray;if(!u(t,r,f,l,i,a,s))return[f];var m=(t.referencedMap?function(t,r,n,i,a,o,s){if(d(n))return p(t,r,n);var c=r.getCompilerOptions();if(c&&(c.isolatedModules||c.out||c.outFile))return[n];var l=e.createMap();l.set(n.path,n);for(var f=_(t,n.resolvedPath);f.length>0;){var m=f.pop();if(!l.has(m)){var g=r.getSourceFileByPath(m);l.set(m,g),g&&u(t,r,g,i,a,o,s)&&f.push.apply(f,_(t,g.resolvedPath))}}return e.arrayFrom(e.mapDefinedIterator(l.values(),function(e){return e}))}:function(e,t,r){var n=t.getCompilerOptions();return n&&(n.out||n.outFile)?[r]:p(e,t,r)})(t,r,f,l,i,a,s);return o||c(t,l),m},t.updateSignaturesFromCache=c,t.updateExportedFilesMapFromCache=function(t,r){r&&(e.Debug.assert(!!t.exportedModulesMap),r.forEach(function(e,r){e?t.exportedModulesMap.set(r,e):t.exportedModulesMap.delete(r)}))},t.getAllDependencies=function(t,r,n){var i,a=r.getCompilerOptions();if(a.outFile||a.out)return l(t,r);if(!t.referencedMap||d(n))return l(t,r);for(var o=e.createMap(),s=[n.path];s.length;){var c=s.pop();if(!o.has(c)){o.set(c,!0);var u=t.referencedMap.get(c);if(u)for(var _=u.keys(),p=_.next(),f=p.value,m=p.done;!m;f=(i=_.next()).value,m=i.done,i)s.push(f)}}return e.arrayFrom(e.mapDefinedIterator(o.keys(),function(e){var t=r.getSourceFileByPath(e);return t?t.fileName:e}))}}(e.BuilderState||(e.BuilderState={}))}(c||(c={})),function(e){function t(t,n,i){var a=e.BuilderState.create(t,n,i);a.program=t;var o=t.getCompilerOptions();a.compilerOptions=o,o.outFile||o.out||o.isolatedModules||(a.semanticDiagnosticsPerFile=e.createMap()),a.changedFilesSet=e.createMap();var s=e.BuilderState.canReuseOldState(a.referencedMap,i),c=s?i.compilerOptions:void 0,u=s&&i.semanticDiagnosticsPerFile&&!!a.semanticDiagnosticsPerFile&&!e.compilerOptionsAffectSemanticDiagnostics(o,c);if(s){if(!i.currentChangedFilePath){var l=i.currentAffectedFilesSignatures;e.Debug.assert(!(i.affectedFiles||l&&l.size),"Cannot reuse if only few affected files of currentChangedFile were iterated")}var _=i.changedFilesSet;u&&e.Debug.assert(!_||!e.forEachKey(_,function(e){return i.semanticDiagnosticsPerFile.has(e)}),"Semantic diagnostics shouldnt be available for changed files"),_&&e.copyEntries(_,a.changedFilesSet),o.outFile||o.out||!i.affectedFilesPendingEmit||(a.affectedFilesPendingEmit=i.affectedFilesPendingEmit,a.affectedFilesPendingEmitIndex=i.affectedFilesPendingEmitIndex)}var d=a.referencedMap,p=s?i.referencedMap:void 0,f=u&&!o.skipLibCheck==!c.skipLibCheck,m=f&&!o.skipDefaultLibCheck==!c.skipDefaultLibCheck;return a.fileInfos.forEach(function(n,o){var c,l,_,g;if(!s||!(c=i.fileInfos.get(o))||c.version!==n.version||(_=l=d&&d.get(o),g=p&&p.get(o),_!==g&&(void 0===_||void 0===g||_.size!==g.size||e.forEachKey(_,function(e){return!g.has(e)})))||l&&e.forEachKey(l,function(e){return!a.fileInfos.has(e)&&i.fileInfos.has(e)}))a.changedFilesSet.set(o,!0);else if(u){var y=t.getSourceFileByPath(o);if(y.isDeclarationFile&&!f)return;if(y.hasNoDefaultLib&&!m)return;var h=i.semanticDiagnosticsPerFile.get(o);h&&(a.semanticDiagnosticsPerFile.set(o,i.hasReusableDiagnostic?function(t,n){return t.length?t.map(function(t){var i=r(t,n);i.reportsUnnecessary=t.reportsUnnecessary,i.source=t.source;var a=t.relatedInformation;return i.relatedInformation=a?a.length?a.map(function(e){return r(e,n)}):e.emptyArray:void 0,i}):e.emptyArray}(h,t):h),a.semanticDiagnosticsFromOldState||(a.semanticDiagnosticsFromOldState=e.createMap()),a.semanticDiagnosticsFromOldState.set(o,!0))}}),!c||c.outDir===o.outDir&&c.declarationDir===o.declarationDir&&(c.outFile||c.out)===(o.outFile||o.out)||(a.affectedFilesPendingEmit=e.concatenate(a.affectedFilesPendingEmit,t.getSourceFiles().map(function(e){return e.path})),void 0===a.affectedFilesPendingEmitIndex&&(a.affectedFilesPendingEmitIndex=0),e.Debug.assert(void 0===a.seenAffectedFiles),a.seenAffectedFiles=e.createMap()),a}function r(t,r){var n=t.file,a=t.messageText;return i({},t,{file:n&&r.getSourceFileByPath(n),messageText:void 0===a||e.isString(a)?a:function e(t,r){return i({},t,{next:t.next&&e(t.next,r)})}(a,r)})}function n(t,r){e.Debug.assert(!r||!t.affectedFiles||t.affectedFiles[t.affectedFilesIndex-1]!==r||!t.semanticDiagnosticsPerFile.has(r.path))}function a(t,r,n){for(;;){var i=t.affectedFiles;if(i){for(var a=t.seenAffectedFiles,s=t.affectedFilesIndex;s<i.length;){var c=i[s];if(!a.has(c.path))return t.affectedFilesIndex=s,o(t,c),c;a.set(c.path,!0),s++}t.changedFilesSet.delete(t.currentChangedFilePath),t.currentChangedFilePath=void 0,e.BuilderState.updateSignaturesFromCache(t,t.currentAffectedFilesSignatures),t.currentAffectedFilesSignatures.clear(),e.BuilderState.updateExportedFilesMapFromCache(t,t.currentAffectedFilesExportedModulesMap),t.affectedFiles=void 0}var u=t.changedFilesSet.keys().next();if(u.done)return;var l=e.Debug.assertDefined(t.program),_=l.getCompilerOptions();if(_.outFile||_.out)return e.Debug.assert(!t.semanticDiagnosticsPerFile),l;t.currentAffectedFilesSignatures=t.currentAffectedFilesSignatures||e.createMap(),t.exportedModulesMap&&(t.currentAffectedFilesExportedModulesMap=t.currentAffectedFilesExportedModulesMap||e.createMap()),t.affectedFiles=e.BuilderState.getFilesAffectedBy(t,l,u.value,r,n,t.currentAffectedFilesSignatures,t.currentAffectedFilesExportedModulesMap),t.currentChangedFilePath=u.value,t.affectedFilesIndex=0,t.seenAffectedFiles=t.seenAffectedFiles||e.createMap()}}function o(t,r){if(!c(t,r.path)){if(t.allFilesExcludingDefaultLibraryFile===t.affectedFiles&&!t.cleanedDiagnosticsOfLibFiles){t.cleanedDiagnosticsOfLibFiles=!0;var n=e.Debug.assertDefined(t.program),i=n.getCompilerOptions();if(e.forEach(n.getSourceFiles(),function(r){return n.isSourceFileDefaultLibrary(r)&&!e.skipTypeChecking(r,i)&&c(t,r.path)}))return}if(t.exportedModulesMap&&1!==t.affectedFiles.length&&t.changedFilesSet.has(r.path)){e.Debug.assert(!!t.currentAffectedFilesExportedModulesMap);var a=e.createMap();e.forEachEntry(t.currentAffectedFilesExportedModulesMap,function(e,n){return e&&e.has(r.path)&&s(t,n,a)})||e.forEachEntry(t.exportedModulesMap,function(e,n){return!t.currentAffectedFilesExportedModulesMap.has(n)&&e.has(r.path)&&s(t,n,a)})}}}function s(t,r,n){return e.forEachEntry(t.referencedMap,function(i,a){return i.has(r)&&function t(r,n,i){if(!e.addToSeen(i,n))return!1;if(c(r,n))return!0;e.Debug.assert(!!r.currentAffectedFilesExportedModulesMap);if(e.forEachEntry(r.currentAffectedFilesExportedModulesMap,function(e,a){return e&&e.has(n)&&t(r,a,i)}))return!0;if(e.forEachEntry(r.exportedModulesMap,function(e,a){return!r.currentAffectedFilesExportedModulesMap.has(a)&&e.has(n)&&t(r,a,i)}))return!0;return!!e.forEachEntry(r.referencedMap,function(e,t){return e.has(n)&&!i.has(t)&&c(r,t)})}(t,a,n)})}function c(e,t){return!e.semanticDiagnosticsFromOldState||(e.semanticDiagnosticsFromOldState.delete(t),e.semanticDiagnosticsPerFile.delete(t),!e.semanticDiagnosticsFromOldState.size)}function u(e,t,r,n){n?e.emittedBuildInfo=!0:t===e.program?(e.changedFilesSet.clear(),e.programEmitComplete=!0):(e.seenAffectedFiles.set(t.path,!0),r?e.affectedFilesPendingEmitIndex++:e.affectedFilesIndex++)}function l(e,t,r,n,i){return u(e,r,n,i),{result:t,affected:r}}function _(t,r,n){var i=r.path;if(t.semanticDiagnosticsPerFile){var a=t.semanticDiagnosticsPerFile.get(i);if(a)return a}var o=e.Debug.assertDefined(t.program).getSemanticDiagnostics(r,n);return t.semanticDiagnosticsPerFile&&t.semanticDiagnosticsPerFile.set(i,o),o}function d(t){if(!t.compilerOptions.outFile&&!t.compilerOptions.out){var r={};t.fileInfos.forEach(function(e,n){var i=t.currentAffectedFilesSignatures&&t.currentAffectedFilesSignatures.get(n);r[n]=void 0===i?e:{version:e.version,signature:i}});var n={fileInfos:r,options:t.compilerOptions};if(t.referencedMap){var i={};t.referencedMap.forEach(function(t,r){i[r]=e.arrayFrom(t.keys())}),n.referencedMap=i}if(t.exportedModulesMap){var a={};t.exportedModulesMap.forEach(function(r,n){var i=t.currentAffectedFilesExportedModulesMap&&t.currentAffectedFilesExportedModulesMap.get(n);void 0===i?a[n]=e.arrayFrom(r.keys()):i&&(a[n]=e.arrayFrom(i.keys()))}),n.exportedModulesMap=a}if(t.semanticDiagnosticsPerFile){var o=[];t.semanticDiagnosticsPerFile.forEach(function(r,n){return o.push(r.length?[n,t.hasReusableDiagnostic?r:(i=r,e.Debug.assert(!!i.length),i.map(function(t){var r=p(t);r.reportsUnnecessary=t.reportsUnnecessary,r.source=t.source;var n=t.relatedInformation;return r.relatedInformation=n?n.length?n.map(function(e){return p(e)}):e.emptyArray:void 0,r}))]:n);var i}),n.semanticDiagnosticsPerFile=o}return n}}function p(t){var r=t.file,n=t.messageText;return i({},t,{file:r&&r.path,messageText:void 0===n||e.isString(n)?n:function e(t){return i({},t,{next:t.next&&e(t.next)})}(n)})}var f;function m(t){if(t){var r=e.createMap();for(var n in t)e.hasProperty(t,n)&&r.set(n,e.arrayToSet(t[n]));return r}}function g(t,r){return{getState:e.notImplemented,backupState:e.noop,restoreState:e.noop,getProgram:n,getProgramOrUndefined:function(){return t.program},releaseProgram:function(){return t.program=void 0},getCompilerOptions:function(){return t.compilerOptions},getSourceFile:function(e){return n().getSourceFile(e)},getSourceFiles:function(){return n().getSourceFiles()},getOptionsDiagnostics:function(e){return n().getOptionsDiagnostics(e)},getGlobalDiagnostics:function(e){return n().getGlobalDiagnostics(e)},getConfigFileParsingDiagnostics:function(){return r},getSyntacticDiagnostics:function(e,t){return n().getSyntacticDiagnostics(e,t)},getDeclarationDiagnostics:function(e,t){return n().getDeclarationDiagnostics(e,t)},getSemanticDiagnostics:function(e,t){return n().getSemanticDiagnostics(e,t)},emit:function(e,t,r,i,a){return n().emit(e,t,r,i,a)},getAllDependencies:e.notImplemented,getCurrentDirectory:function(){return n().getCurrentDirectory()}};function n(){return e.Debug.assertDefined(t.program)}}!function(e){e[e.SemanticDiagnosticsBuilderProgram=0]="SemanticDiagnosticsBuilderProgram",e[e.EmitAndSemanticDiagnosticsBuilderProgram=1]="EmitAndSemanticDiagnosticsBuilderProgram"}(f=e.BuilderProgramKind||(e.BuilderProgramKind={})),e.getBuilderCreationParameters=function(t,r,n,i,a,o){var s,c,u;return void 0===t?(e.Debug.assert(void 0===r),s=n,u=i,e.Debug.assert(!!u),c=u.getProgram()):e.isArray(t)?(u=i,c=e.createProgram({rootNames:t,options:r,host:n,oldProgram:u&&u.getProgramOrUndefined(),configFileParsingDiagnostics:a,projectReferences:o}),s=n):(c=t,s=r,u=n,a=i),{host:s,newProgram:c,oldProgram:u,configFileParsingDiagnostics:a||e.emptyArray}},e.createBuilderProgram=function(r,i){var o=i.newProgram,s=i.host,c=i.oldProgram,p=i.configFileParsingDiagnostics,m=c&&c.getState();if(m&&o===m.program&&p===o.getConfigFileParsingDiagnostics())return o=void 0,m=void 0,c;var y,h=e.createGetCanonicalFileName(s.useCaseSensitiveFileNames()),v=s.createHash||e.generateDjb2Hash,b=t(o,h,m);o.getProgramBuildInfo=function(){return d(b)},o=void 0,c=void 0,m=void 0;var D=g(b,p);return D.getState=function(){return b},D.backupState=function(){e.Debug.assert(void 0===y),y=function(t){var r=e.BuilderState.clone(t);return r.semanticDiagnosticsPerFile=e.cloneMapOrUndefined(t.semanticDiagnosticsPerFile),r.changedFilesSet=e.cloneMap(t.changedFilesSet),r.affectedFiles=t.affectedFiles,r.affectedFilesIndex=t.affectedFilesIndex,r.currentChangedFilePath=t.currentChangedFilePath,r.currentAffectedFilesSignatures=e.cloneMapOrUndefined(t.currentAffectedFilesSignatures),r.currentAffectedFilesExportedModulesMap=e.cloneMapOrUndefined(t.currentAffectedFilesExportedModulesMap),r.seenAffectedFiles=e.cloneMapOrUndefined(t.seenAffectedFiles),r.cleanedDiagnosticsOfLibFiles=t.cleanedDiagnosticsOfLibFiles,r.semanticDiagnosticsFromOldState=e.cloneMapOrUndefined(t.semanticDiagnosticsFromOldState),r.program=t.program,r.compilerOptions=t.compilerOptions,r.affectedFilesPendingEmit=t.affectedFilesPendingEmit,r.affectedFilesPendingEmitIndex=t.affectedFilesPendingEmitIndex,r.seenEmittedFiles=e.cloneMapOrUndefined(t.seenEmittedFiles),r.programEmitComplete=t.programEmitComplete,r}(b)},D.restoreState=function(){b=e.Debug.assertDefined(y),y=void 0},D.getAllDependencies=function(t){return e.BuilderState.getAllDependencies(b,e.Debug.assertDefined(b.program),t)},D.getSemanticDiagnostics=function(t,i){n(b,t);var o,s,c,l=e.Debug.assertDefined(b.program).getCompilerOptions();if(l.outFile||l.out)return e.Debug.assert(!b.semanticDiagnosticsPerFile),e.Debug.assertDefined(b.program).getSemanticDiagnostics(t,i);if(t)return _(b,t,i);for(;o=a(b,i,v);)o!==b.program&&r===f.EmitAndSemanticDiagnosticsBuilderProgram&&(s||(s=[])).push(o.path),u(b,o);s&&(b.affectedFilesPendingEmit=e.concatenate(b.affectedFilesPendingEmit,s),void 0===b.affectedFilesPendingEmitIndex&&(b.affectedFilesPendingEmitIndex=0));for(var d=0,p=e.Debug.assertDefined(b.program).getSourceFiles();d<p.length;d++){var m=p[d];c=e.addRange(c,_(b,m,i))}return c||e.emptyArray},D.emit=function(t,i,a,o,c){if(r===f.EmitAndSemanticDiagnosticsBuilderProgram&&(n(b,t),!t)){for(var u=[],l=!1,_=void 0,d=[],p=void 0;p=x(i,a,o,c);)l=l||p.result.emitSkipped,_=e.addRange(_,p.result.diagnostics),d=e.addRange(d,p.result.emittedFiles),u=e.addRange(u,p.result.sourceMaps);return{emitSkipped:l,diagnostics:_||e.emptyArray,emittedFiles:d,sourceMaps:u}}return e.Debug.assertDefined(b.program).emit(t,i||s.writeFile,a,o,c)},D.releaseProgram=function(){!function(t){e.BuilderState.releaseCache(t),t.program=void 0}(b),y=void 0},r===f.SemanticDiagnosticsBuilderProgram?D.getSemanticDiagnosticsOfNextAffectedFile=function(e,t){for(;;){var r=a(b,e,v);if(!r)return;if(r===b.program)return l(b,b.program.getSemanticDiagnostics(void 0,e),r);if(!t||!t(r))return l(b,_(b,r,e),r);u(b,r)}}:r===f.EmitAndSemanticDiagnosticsBuilderProgram?D.emitNextAffectedFile=x:e.notImplemented(),D;function x(t,r,n,i){var o=a(b,r,v),c=!1;if(!o)if(b.compilerOptions.out||b.compilerOptions.outFile){var u=e.Debug.assertDefined(b.program);if(b.programEmitComplete||!e.some(u.getProjectReferences(),function(e){return!!e.prepend}))return void(b.programEmitComplete=!0);o=u}else{if(!(o=function(t){var r=t.affectedFilesPendingEmit;if(r){for(var n=t.seenEmittedFiles||(t.seenEmittedFiles=e.createMap()),i=t.affectedFilesPendingEmitIndex;i<r.length;i++){var a=e.Debug.assertDefined(t.program).getSourceFileByPath(r[i]);if(a&&!n.has(a.path))return t.affectedFilesPendingEmitIndex=i,a}t.affectedFilesPendingEmit=void 0,t.affectedFilesPendingEmitIndex=void 0}}(b))){if(b.emittedBuildInfo)return;var _=e.Debug.assertDefined(b.program);return l(b,_.emitBuildInfo(t||s.writeFile,r),_,!1,!0)}c=!0}return b.affectedFilesPendingEmit&&b.program!==o&&(b.seenEmittedFiles||(b.seenEmittedFiles=e.createMap())).set(o.path,!0),l(b,e.Debug.assertDefined(b.program).emit(o===b.program?void 0:o,t||s.writeFile,r,n,i),o,c)}},e.createBuildProgramUsingProgramBuildInfo=function(t){var r={fileInfos:e.createMapFromTemplate(t.fileInfos),compilerOptions:t.options,referencedMap:m(t.referencedMap),exportedModulesMap:m(t.exportedModulesMap),semanticDiagnosticsPerFile:t.semanticDiagnosticsPerFile&&e.arrayToMap(t.semanticDiagnosticsPerFile,function(t){return e.isString(t)?t:t[0]},function(t){return e.isString(t)?e.emptyArray:t[1]}),hasReusableDiagnostic:!0};return{getState:function(){return r},backupState:e.noop,restoreState:e.noop,getProgram:e.notImplemented,getProgramOrUndefined:e.returnUndefined,releaseProgram:e.noop,getCompilerOptions:function(){return r.compilerOptions},getSourceFile:e.notImplemented,getSourceFiles:e.notImplemented,getOptionsDiagnostics:e.notImplemented,getGlobalDiagnostics:e.notImplemented,getConfigFileParsingDiagnostics:e.notImplemented,getSyntacticDiagnostics:e.notImplemented,getDeclarationDiagnostics:e.notImplemented,getSemanticDiagnostics:e.notImplemented,emit:e.notImplemented,getAllDependencies:e.notImplemented,getCurrentDirectory:e.notImplemented,emitNextAffectedFile:e.notImplemented,getSemanticDiagnosticsOfNextAffectedFile:e.notImplemented}},e.createRedirectedBuilderProgram=g}(c||(c={})),function(e){e.createSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.SemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createEmitAndSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.EmitAndSemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createAbstractBuilder=function(t,r,n,i,a,o){var s=e.getBuilderCreationParameters(t,r,n,i,a,o),c=s.newProgram,u=s.configFileParsingDiagnostics;return e.createRedirectedBuilderProgram({program:c,compilerOptions:c.getCompilerOptions()},u)}}(c||(c={})),function(e){function t(t){return e.some(e.ignoredPaths,function(r){return e.stringContains(t,r)})}e.isPathIgnored=t,e.maxNumberOfFilesToIterateForInvalidation=256,e.createResolutionCache=function(r,n,i){var a,o,s,c=!1,u=e.createMultiMap(),l=e.memoize(function(){return r.getCurrentDirectory()}),_=r.getCachedDirectoryStructureHost(),d=e.createMap(),p=e.createCacheWithRedirects(),f=e.createCacheWithRedirects(),m=e.createModuleResolutionCacheWithMaps(p,f,l(),r.getCanonicalFileName),g=e.createMap(),y=e.createCacheWithRedirects(),h=[".ts",".tsx",".js",".jsx",".json"],v=e.createMap(),b=e.createMap(),D=n&&e.removeTrailingDirectorySeparator(e.getNormalizedAbsolutePath(n,l())),x=D&&r.toPath(D),S=e.createMap();return{startRecordingFilesWithChangedResolutions:function(){a=[]},finishRecordingFilesWithChangedResolutions:function(){var e=a;return a=void 0,e},startCachingPerDirectoryResolution:N,finishCachingPerDirectoryResolution:function(){c=!1,s=void 0,N(),b.forEach(function(e,t){0===e.refCount&&(b.delete(t),e.watcher.close())})},resolveModuleNames:function(t,r,n,a){return F(t,r,a,d,p,A,T,function(t){return!t.resolvedModule||!e.resolutionExtensionIsTSOrJson(t.resolvedModule.extension)},n,i)},getResolvedModuleWithFailedLookupLocationsFromCache:function(e,t){var n=d.get(r.toPath(t));return n&&n.get(e)},resolveTypeReferenceDirectives:function(t,r,n){return F(t,r,n,g,y,e.resolveTypeReferenceDirective,C,function(e){return void 0===e.resolvedTypeReferenceDirective},void 0,!1)},removeResolutionsFromProjectReferenceRedirects:function(t){if(e.fileExtensionIs(t,".json")){var n=r.getCurrentProgram();if(n){var i=n.getResolvedProjectReferenceByPath(t);i&&i.commandLine.fileNames.forEach(function(e){return q(r.toPath(e))})}}},removeResolutionsOfFile:q,invalidateResolutionOfFile:function(e){q(e),H(function(t,n){var i=n(t);return!!i&&r.toPath(i.resolvedFileName)===e})},setFilesWithInvalidatedNonRelativeUnresolvedImports:function(t){e.Debug.assert(s===t||void 0===s),s=t},createHasInvalidatedResolution:function(t){if(c||t)return o=void 0,e.returnTrue;var r=o;return o=void 0,function(e){return!!r&&r.has(e)||k(e)}},updateTypeRootsWatch:function(){var t=r.getCompilationSettings();if(t.types)Y();else{var n=e.getEffectiveTypeRoots(t,{directoryExists:Q,getCurrentDirectory:l});n?e.mutateMap(S,e.arrayToMap(n,function(e){return r.toPath(e)}),{createNewValue:X,onDeleteValue:e.closeFileWatcher}):Y()}},closeTypeRootsWatch:Y,clear:function(){e.clearMap(b,e.closeFileWatcherOf),v.clear(),u.clear(),Y(),d.clear(),g.clear(),c=!1,N()}};function T(e){return e.resolvedModule}function C(e){return e.resolvedTypeReferenceDirective}function E(t,r){return!(void 0===t||r.length<=t.length)&&e.startsWith(r,t)&&r[t.length]===e.directorySeparator}function k(e){if(!s)return!1;var t=s.get(e);return!!t&&!!t.length}function N(){p.clear(),f.clear(),y.clear(),u.forEach(J),u.clear()}function A(t,n,i,a,o){var s=e.resolveModuleName(t,n,i,a,m,o);if(!r.getGlobalCache)return s;var c=r.getGlobalCache();if(!(void 0===c||e.isExternalModuleNameRelative(t)||s.resolvedModule&&e.extensionIsTS(s.resolvedModule.extension))){var u=e.loadModuleFromGlobalCache(t,r.projectName,i,a,c),l=u.resolvedModule,_=u.failedLookupLocations;if(l)return{resolvedModule:l,failedLookupLocations:e.addRange(s.failedLookupLocations,_)}}return s}function F(t,n,i,o,s,u,l,_,d,p){var f=r.toPath(n),m=o.get(f)||o.set(f,e.createMap()).get(f),g=e.getDirectoryPath(f),y=s.getOrCreateMapOfCacheRedirects(i),h=y.get(g);h||(h=e.createMap(),y.set(g,h));for(var v=[],b=r.getCompilationSettings(),D=p&&k(f),x=r.getCurrentProgram(),S=x&&x.getResolvedProjectReferenceToRedirect(n),T=S?!i||i.sourceFile.path!==S.sourceFile.path:!!i,C=e.createMap(),E=0,N=t;E<N.length;E++){var A=N[E],F=m.get(A);if(!C.has(A)&&c||T||!F||F.isInvalidated||D&&!e.isExternalModuleNameRelative(A)&&_(F)){var P=F,w=h.get(A);w?F=w:(F=u(A,n,b,r,i),h.set(A,F)),m.set(A,F),R(A,F),P&&K(P),p&&a&&!I(P,F)&&(a.push(f),p=!1)}e.Debug.assert(void 0!==F&&!F.isInvalidated),C.set(A,!0),v.push(l(F))}return m.forEach(function(t,r){C.has(r)||e.contains(d,r)||(K(t),m.delete(r))}),v;function I(e,t){if(e===t)return!0;if(!e||!t)return!1;var r=l(e),n=l(t);return r===n||!(!r||!n)&&r.resolvedFileName===n.resolvedFileName}}function P(t){return e.endsWith(t,"/node_modules")}function w(t){return e.endsWith(t,"/node_modules/@types")}function I(t){var r=e.getRootLength(t);if(t.length===r)return!1;var n=t.indexOf(e.directorySeparator,r);if(-1===n)return!1;if(47!==t.charCodeAt(0)&&-1===t.substr(r,n).search(/users/i))return!0;for(var i=n+1,a=2;a>0;a--)if(0===(i=t.indexOf(e.directorySeparator,i)+1))return!1;return!0}function O(t,r){if(E(x,r)){t=e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,l()),e.Debug.assert(t.length===r.length,"FailedLookup: "+t+" failedLookupLocationPath: "+r);var n=r.indexOf(e.directorySeparator,x.length+1);return-1!==n?{dir:t.substr(0,n),dirPath:r.substr(0,n)}:{dir:D,dirPath:x,nonRecursive:!1}}return M(e.getDirectoryPath(e.getNormalizedAbsolutePath(t,l())),e.getDirectoryPath(r))}function M(t,r){for(;e.pathContainsNodeModules(r);)t=e.getDirectoryPath(t),r=e.getDirectoryPath(r);if(P(r))return I(e.getDirectoryPath(r))?{dir:t,dirPath:r}:void 0;var n,i,a=!0;if(void 0!==x)for(;!E(r,x);){var o=e.getDirectoryPath(r);if(o===r)break;a=!1,n=r,i=t,r=o,t=e.getDirectoryPath(t)}return I(r)?{dir:i||t,dirPath:n||r,nonRecursive:a}:void 0}function L(t){return e.fileExtensionIsOneOf(t,h)}function R(t,r){r.failedLookupLocations&&r.failedLookupLocations.length&&(r.refCount?r.refCount++:(r.refCount=1,e.isExternalModuleNameRelative(t)?B(r):u.add(t,r)))}function B(t){e.Debug.assert(!!t.refCount);for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=O(o,s);if(c){var u=c.dir,l=c.dirPath,_=c.nonRecursive;if(!L(s)){var d=v.get(s)||0;v.set(s,d+1)}l===x?(e.Debug.assert(!_),n=!0):z(u,l,_)}}n&&z(D,x,!0)}function j(e){e.refCount=void 0}function J(e,t){var n=r.getCurrentProgram(),i=n&&n.getTypeChecker().tryFindAmbientModuleWithoutAugmentations(t)?j:B;e.forEach(i)}function z(t,n,i){var a=b.get(n);a?(e.Debug.assert(!!i==!!a.nonRecursive),a.refCount++):b.set(n,{watcher:function(e,t,n){return r.watchDirectoryOfFailedLookupLocation(e,function(e){var n=r.toPath(e);_&&_.addOrDeleteFileOrDirectory(e,n),!c&&G(n,t===n)&&r.onInvalidatedResolution()},n?0:1)}(t,n,i),refCount:1,nonRecursive:i})}function K(t){if(t.refCount&&(t.refCount--,!t.refCount)){for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=O(o,s);if(c){var u=c.dirPath,l=v.get(s);l&&(1===l?v.delete(s):(e.Debug.assert(l>1),v.set(s,l-1))),u===x?n=!0:U(u)}}n&&U(x)}}function U(e){b.get(e).refCount--}function V(e,t){var r=e.get(t);r&&(r.forEach(K),e.delete(t))}function q(e){V(d,e),V(g,e)}function W(t,r,n){var i=e.createMap();t.forEach(function(t,a){var s=e.getDirectoryPath(a),c=i.get(s);c||(c=e.createMap(),i.set(s,c)),t.forEach(function(t,i){c.has(i)||(c.set(i,!0),!t.isInvalidated&&r(t,n)&&(t.isInvalidated=!0,(o||(o=e.createMap())).set(a,!0)))})})}function H(t){var n;n=r.maxNumberOfFilesToIterateForInvalidation||e.maxNumberOfFilesToIterateForInvalidation,d.size>n||g.size>n?c=!0:(W(d,t,T),W(g,t,C))}function G(n,i){var a;if(i)a=function(e){return E(n,r.toPath(e))};else{if(t(n))return!1;var s=e.getDirectoryPath(n);if(w(n)||P(n)||w(s)||P(s))a=function(t){return r.toPath(t)===n||e.startsWith(r.toPath(t),n)};else{if(!L(n)&&!v.has(n))return!1;if(e.isEmittedFileOfProgram(r.getCurrentProgram(),n))return!1;a=function(e){return r.toPath(e)===n}}}var u=o&&o.size;return H(function(t){return e.some(t.failedLookupLocations,a)}),c||o&&o.size!==u}function Y(){e.clearMap(S,e.closeFileWatcher)}function X(e,t){return r.watchTypeRootsDirectory(t,function(n){var i=r.toPath(n);_&&_.addOrDeleteFileOrDirectory(n,i),r.onChangedAutomaticTypeDirectiveNames();var a=function(e,t){if(!c){if(E(x,t))return x;var r=M(e,t);return r&&b.has(r.dirPath)?r.dirPath:void 0}}(t,e);a&&G(i,a===i)&&r.onInvalidatedResolution()},1)}function Q(t){var n=e.getDirectoryPath(e.getDirectoryPath(t)),i=r.toPath(n);return i===x||I(i)}}}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=t.importModuleSpecifierPreference,a=t.importModuleSpecifierEnding;return{relativePreference:"relative"===i?0:"non-relative"===i?1:2,ending:function(){switch(a){case"minimal":return 0;case"index":return 1;case"js":return 2;default:return t=n.imports,e.firstDefined(t,function(t){var r=t.text;return e.pathIsRelative(r)?e.hasJSOrJsonFileExtension(r):void 0})?2:e.getEmitModuleResolutionKind(r)!==e.ModuleResolutionKind.NodeJs?1:0}var t}()}}function a(t,r,n,i,a,c,u){var l=o(r,i),_=d(a,r,n,l.getCanonicalFileName,i,c);return e.firstDefined(_,function(e){return f(e,l,i,t)})||s(n,l,t,u)}function o(t,r){return{getCanonicalFileName:e.createGetCanonicalFileName(!r.useCaseSensitiveFileNames||r.useCaseSensitiveFileNames()),sourceDirectory:e.getDirectoryPath(t)}}function s(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory,s=i.ending,u=i.relativePreference,l=n.baseUrl,_=n.paths,d=n.rootDirs,f=d&&function(t,r,n,i){var a=m(r,t,i);if(void 0===a)return;var o=m(n,t,i),s=void 0!==o?e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,a,i)):a;return e.removeFileExtension(s)}(d,t,o,a)||g(e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,t,a)),s,n);if(!l||0===u)return f;var v=y(t,l,a);if(!v)return f;var b=g(v,s,n),D=_&&p(e.removeFileExtension(v),b,_),x=void 0===D?b:D;return 1===u?x:(2!==u&&e.Debug.assertNever(u),h(x)||c(f)<c(x)?f:x)}function c(t){for(var r=0,n=e.startsWith(t,"./")?2:0;n<t.length;n++)47===t.charCodeAt(n)&&r++;return r}function u(e,t,r){return r(e)===r(t)}function l(t,r){return"node_modules"===r(t)||e.startsWith(t,"@")}function _(t,r,n,i){for(var a=e.getPathComponents(e.toPath(t,n,i)),o=e.getPathComponents(e.toPath(r,n,i));!l(a[a.length-2],i)&&!l(o[o.length-2],i)&&u(a[a.length-1],o[o.length-1],i);)a.pop(),o.pop();return[e.getPathFromPathComponents(a),e.getPathFromPathComponents(o)]}function d(t,r,n,i,a,o){var s=o.get(n),c=s?s.concat([n]):[n],u=a.getCurrentDirectory?a.getCurrentDirectory():"",l=c.map(function(t){return e.getNormalizedAbsolutePath(t,u)}),d=function(t,r,n){for(var i=e.createMap(),a=0,o=e.mapDefined(t,function(t){return t.resolvedModules&&e.firstDefinedIterator(t.resolvedModules.values(),function(e){return e&&e.originalPath&&e.resolvedFileName!==e.originalPath?[e.resolvedFileName,e.originalPath]:void 0})});a<o.length;a++){var s=o[a],c=_(s[0],s[1],n,r),u=c[0],l=c[1];i.set(l,u)}return i}(t,i,u),p=[],f=!a.useCaseSensitiveFileNames||a.useCaseSensitiveFileNames()?e.compareStringsCaseSensitive:e.compareStringsCaseInsensitive;return d.forEach(function(t,n){if(!e.startsWithDirectory(r,t,i)){var o=e.find(l,function(e){return 0===f(e.slice(0,t.length+1),t+"/")});if(void 0!==o){var s=e.getRelativePathFromDirectory(t,o,i),c=e.resolvePath(n,s);a.fileExists&&!a.fileExists(c)||p.push(c)}}}),p.push.apply(p,l),p}function p(t,r,n){for(var i in n)for(var a=0,o=n[i];a<o.length;a++){var s=o[a],c=e.removeFileExtension(e.normalizePath(s)),u=c.indexOf("*");if(-1!==u){var l=c.substr(0,u),_=c.substr(u+1);if(r.length>=l.length+_.length&&e.startsWith(r,l)&&e.endsWith(r,_)||!_&&r===e.removeTrailingDirectorySeparator(l)){var d=r.substr(l.length,r.length-_.length);return i.replace("*",d)}}else if(c===r||c===t)return i}}function f(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory;if(n.fileExists&&n.readFile){var s=function(t){var r,n=0,i=0,a=0;!function(e){e[e.BeforeNodeModules=0]="BeforeNodeModules",e[e.NodeModules=1]="NodeModules",e[e.Scope=2]="Scope",e[e.PackageContent=3]="PackageContent"}(r||(r={}));var o=0,s=0,c=0;for(;s>=0;)switch(o=s,s=t.indexOf("/",o+1),c){case 0:t.indexOf(e.nodeModulesPathPart,o)===o&&(n=o,i=s,c=1);break;case 1:case 2:1===c&&"@"===t.charAt(o+1)?c=2:(a=s,c=3);break;case 3:c=t.indexOf(e.nodeModulesPathPart,o)===o?1:3}return c>1?{topLevelNodeModulesIndex:n,topLevelPackageNameIndex:i,packageRootIndex:a,fileNameIndex:o}:void 0}(t);if(s){var c=t.substring(0,s.packageRootIndex),u=e.combinePaths(c,"package.json"),l=n.fileExists(u)?JSON.parse(n.readFile(u)):void 0,_=l&&l.typesVersions?e.getPackageJsonTypesVersionsPaths(l.typesVersions):void 0;if(_){var d=t.slice(s.packageRootIndex+1),f=p(e.removeFileExtension(d),g(d,0,i),_.paths);void 0!==f&&(t=e.combinePaths(t.slice(0,s.packageRootIndex),f))}var m=function(t){if(l){var r=l.typings||l.types||l.main;if(r){var i=e.toPath(r,c,a);if(e.removeFileExtension(i)===e.removeFileExtension(a(t)))return c}}var o=e.removeFileExtension(t);if("/index"===a(o.substring(s.fileNameIndex))&&!function(t,r){if(!t.fileExists)return;for(var n=0,i=e.getSupportedExtensions({allowJs:!0},[{extension:"node",isMixedContent:!1},{extension:"json",isMixedContent:!1,scriptKind:6}]);n<i.length;n++){var a=i[n],o=r+a;if(t.fileExists(o))return o}}(n,o.substring(0,s.fileNameIndex)))return o.substring(0,s.fileNameIndex);return o}(t);if(e.startsWith(o,a(m.substring(0,s.topLevelNodeModulesIndex)))){var y=m.substring(s.topLevelPackageNameIndex+1),h=e.getPackageNameFromTypesPackageName(y);return e.getEmitModuleResolutionKind(i)!==e.ModuleResolutionKind.NodeJs&&h===y?void 0:h}}}}function m(t,r,n){return e.firstDefined(r,function(e){var r=y(t,e,n);return h(r)?void 0:r})}function g(t,r,n){if(e.fileExtensionIs(t,".json"))return t;var i=e.removeFileExtension(t);switch(r){case 0:return e.removeSuffix(i,"/index");case 1:return i;case 2:return i+function(t,r){var n=e.extensionFromPath(t);switch(n){case".ts":case".d.ts":return".js";case".tsx":return 1===r.jsx?".jsx":".js";case".js":case".jsx":case".json":return n;case".tsbuildinfo":return e.Debug.fail("Extension .tsbuildinfo is unsupported:: FileName:: "+t);default:return e.Debug.assertNever(n)}}(t,n);default:return e.Debug.assertNever(r)}}function y(t,r,n){var i=e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1);return e.isRootedDiskPath(i)?void 0:i}function h(t){return e.startsWith(t,"..")}!function(e){e[e.Relative=0]="Relative",e[e.NonRelative=1]="NonRelative",e[e.Auto=2]="Auto"}(r||(r={})),function(e){e[e.Minimal=0]="Minimal",e[e.Index=1]="Index",e[e.JsExtension=2]="JsExtension"}(n||(n={})),t.updateModuleSpecifier=function(t,r,n,i,o,s,c){var u=a(t,r,n,i,o,s,function(t,r){return{relativePreference:e.isExternalModuleNameRelative(r)?0:1,ending:e.hasJSOrJsonFileExtension(r)?2:e.getEmitModuleResolutionKind(t)!==e.ModuleResolutionKind.NodeJs||e.endsWith(r,"index")?1:0}}(t,c));if(u!==c)return u},t.getModuleSpecifier=function(e,t,r,n,o,s,c,u){return void 0===c&&(c={}),a(e,r,n,o,s,u,i(c,e,t))},t.getModuleSpecifiers=function(t,r,n,a,c,u,l){var _=function(t){var r=e.find(t.declarations,function(t){return e.isNonGlobalAmbientModule(t)&&(!e.isExternalModuleAugmentation(t)||!e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name)))});if(r)return r.name.text}(t);if(_)return[_];var p=o(n.path,a),m=e.getSourceFileOfNode(t.valueDeclaration||e.getNonAugmentationDeclaration(t)),g=d(c,n.path,m.fileName,p.getCanonicalFileName,a,l),y=i(u,r,n),h=e.mapDefined(g,function(e){return f(e,p,a,r)});return h.length?h:g.map(function(e){return s(e,p,r,y)})},t.countPathComponents=c}(e.moduleSpecifiers||(e.moduleSpecifiers={}))}(c||(c={})),function(e){var t=e.sys?{getCurrentDirectory:function(){return e.sys.getCurrentDirectory()},getNewLine:function(){return e.sys.newLine},getCanonicalFileName:e.createGetCanonicalFileName(e.sys.useCaseSensitiveFileNames)}:void 0;function r(r,n){var i=r===e.sys?t:{getCurrentDirectory:function(){return r.getCurrentDirectory()},getNewLine:function(){return r.newLine},getCanonicalFileName:e.createGetCanonicalFileName(r.useCaseSensitiveFileNames)};if(!n)return function(t){return r.write(e.formatDiagnostic(t,i))};var a=new Array(1);return function(t){a[0]=t,r.write(e.formatDiagnosticsWithColorAndContext(a,i)+i.getNewLine()),a[0]=void 0}}function n(t,r,n){return!(!t.clearScreen||n.preserveWatchOutput||n.extendedDiagnostics||n.diagnostics||!e.contains(e.screenStartingMessageCodes,r.code))&&(t.clearScreen(),!0)}function i(t,r){return r?function(r,i,a){n(t,r,a);var o="["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ";o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+(i+i),t.write(o)}:function(r,i,a){var o="";n(t,r,a)||(o+=i),o+=(new Date).toLocaleTimeString()+" - ",o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+function(t,r){return e.contains(e.screenStartingMessageCodes,t.code)?r+r:r}(r,i),t.write(o)}}function a(t){return e.countWhere(t,function(t){return t.category===e.DiagnosticCategory.Error})}function o(t){return 1===t?e.Diagnostics.Found_1_error_Watching_for_file_changes:e.Diagnostics.Found_0_errors_Watching_for_file_changes}function s(t,r){if(0===t)return"";var n=e.createCompilerDiagnostic(1===t?e.Diagnostics.Found_1_error:e.Diagnostics.Found_0_errors,t);return""+r+e.flattenDiagnosticMessageText(n.messageText,r)+r+r}function c(t,r,n,i,o){var s=t.getConfigFileParsingDiagnostics().slice(),c=s.length;e.addRange(s,t.getSyntacticDiagnostics()),s.length===c&&(e.addRange(s,t.getOptionsDiagnostics()),e.addRange(s,t.getGlobalDiagnostics()),s.length===c&&e.addRange(s,t.getSemanticDiagnostics()));var u=t.emit(void 0,o),l=u.emittedFiles,_=u.emitSkipped,d=u.diagnostics;if(e.addRange(s,d),e.sortAndDeduplicateDiagnostics(s).forEach(r),n){var p=t.getCurrentDirectory();e.forEach(l,function(t){var r=e.getNormalizedAbsolutePath(t,p);n("TSFILE: "+r)}),t.getCompilerOptions().listFiles&&e.forEach(t.getSourceFiles(),function(e){n(e.fileName)})}return i&&i(a(s)),_&&s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsGenerated:e.ExitStatus.Success}e.createDiagnosticReporter=r,e.screenStartingMessageCodes=[e.Diagnostics.Starting_compilation_in_watch_mode.code,e.Diagnostics.File_change_detected_Starting_incremental_compilation.code],e.createWatchStatusReporter=i,e.parseConfigFileWithSystem=function(t,r,n,i){var a=n;a.onUnRecoverableConfigFileDiagnostic=function(t){return f(e.sys,i,t)};var o=e.getParsedCommandLineOfConfigFile(t,r,a);return a.onUnRecoverableConfigFileDiagnostic=void 0,o},e.getErrorCountForSummary=a,e.getWatchErrorSummaryDiagnosticMessage=o,e.getErrorSummaryText=s,e.emitFilesAndReportErrors=c;var u={close:e.noop};function l(t,r){return void 0===t&&(t=e.sys),{onWatchStatusChange:r||i(t),watchFile:e.maybeBind(t,t.watchFile)||function(){return u},watchDirectory:e.maybeBind(t,t.watchDirectory)||function(){return u},setTimeout:e.maybeBind(t,t.setTimeout)||e.noop,clearTimeout:e.maybeBind(t,t.clearTimeout)||e.noop}}function _(t,r){var n=t.getSourceFile,i=r.createHash||e.generateDjb2Hash;t.getSourceFile=function(){for(var e=[],a=0;a<arguments.length;a++)e[a]=arguments[a];var o=n.call.apply(n,[t].concat(e));return o&&(o.version=i.call(r,o.text)),o}}function d(t,r){var n=e.memoize(function(){return e.getDirectoryPath(e.normalizePath(t.getExecutingFilePath()))});return{useCaseSensitiveFileNames:function(){return t.useCaseSensitiveFileNames},getNewLine:function(){return t.newLine},getCurrentDirectory:e.memoize(function(){return t.getCurrentDirectory()}),getDefaultLibLocation:n,getDefaultLibFileName:function(t){return e.combinePaths(n(),e.getDefaultLibFileName(t))},fileExists:function(e){return t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:function(e){return t.directoryExists(e)},getDirectories:function(e){return t.getDirectories(e)},readDirectory:function(e,r,n,i,a){return t.readDirectory(e,r,n,i,a)},realpath:e.maybeBind(t,t.realpath),getEnvironmentVariable:e.maybeBind(t,t.getEnvironmentVariable),trace:function(e){return t.write(e+t.newLine)},createDirectory:function(e){return t.createDirectory(e)},writeFile:function(e,r,n){return t.writeFile(e,r,n)},onCachedDirectoryStructureHostCreate:function(e){return e||t},createHash:e.maybeBind(t,t.createHash),createProgram:r||e.createEmitAndSemanticDiagnosticsBuilderProgram}}function p(t,r,n,i){void 0===t&&(t=e.sys);var a=function(e){return t.write(e+t.newLine)},s=d(t,r);return e.copyProperties(s,l(t,i)),s.afterProgramCreate=function(r){var i=r.getCompilerOptions(),u=e.getNewLineCharacter(i,function(){return t.newLine});c(r,n,a,function(t){return s.onWatchStatusChange(e.createCompilerDiagnostic(o(t),t),u,i)})},s}function f(t,r,n){r(n),t.exit(e.ExitStatus.DiagnosticsPresent_OutputsSkipped)}function m(t,r){if(!t.out&&!t.outFile){var n=e.getOutputPathForBuildInfo(t);if(n){var i=r(n);if(i){var a=e.getBuildInfo(i);if(a.version===e.version&&a.program)return e.createBuildProgramUsingProgramBuildInfo(a.program)}}}}function g(t,r){void 0===r&&(r=e.sys);var n=e.createCompilerHostWorker(t,void 0,r);return n.createHash=e.maybeBind(r,r.createHash),_(n,r),e.changeCompilerHostLikeToUseCache(n,function(t){return e.toPath(t,n.getCurrentDirectory(),n.getCanonicalFileName)}),n}e.createWatchHost=l,function(e){e.ConfigFile="Config file",e.SourceFile="Source file",e.MissingFile="Missing file",e.WildcardDirectory="Wild card directory",e.FailedLookupLocations="Failed Lookup Locations",e.TypeRoots="Type roots"}(e.WatchType||(e.WatchType={})),e.createWatchFactory=function(t,r){var n=t.trace?r.extendedDiagnostics?e.WatchLogLevel.Verbose:r.diagnostics?e.WatchLogLevel.TriggerOnly:e.WatchLogLevel.None:e.WatchLogLevel.None,i=n!==e.WatchLogLevel.None?function(e){return t.trace(e)}:e.noop,a=e.getWatchFactory(n,i);return a.writeLog=i,a},e.createCompilerHostFromProgramHost=function(t,r,n){void 0===n&&(n=t);var i=t.useCaseSensitiveFileNames(),a=e.memoize(function(){return t.getNewLine()});return{getSourceFile:function(n,i,a){var o;try{e.performance.mark("beforeIORead"),o=t.readFile(n,r().charset),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){a&&a(e.message),o=""}return void 0!==o?e.createSourceFile(n,o,i):void 0},getDefaultLibLocation:e.maybeBind(t,t.getDefaultLibLocation),getDefaultLibFileName:function(e){return t.getDefaultLibFileName(e)},writeFile:function(r,n,i,a){try{e.performance.mark("beforeIOWrite"),function r(n){if(n.length>e.getRootLength(n)&&!t.directoryExists(n)){var i=e.getDirectoryPath(n);r(i),t.createDirectory&&t.createDirectory(n)}}(e.getDirectoryPath(e.normalizePath(r))),t.writeFile(r,n,i),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){a&&a(e.message)}},getCurrentDirectory:e.memoize(function(){return t.getCurrentDirectory()}),useCaseSensitiveFileNames:function(){return i},getCanonicalFileName:e.createGetCanonicalFileName(i),getNewLine:function(){return e.getNewLineCharacter(r(),a)},fileExists:function(e){return t.fileExists(e)},readFile:function(e){return t.readFile(e)},trace:e.maybeBind(t,t.trace),directoryExists:e.maybeBind(n,n.directoryExists),getDirectories:e.maybeBind(n,n.getDirectories),realpath:e.maybeBind(t,t.realpath),getEnvironmentVariable:e.maybeBind(t,t.getEnvironmentVariable)||function(){return""},createHash:e.maybeBind(t,t.createHash),readDirectory:e.maybeBind(t,t.readDirectory)}},e.setGetSourceFileAsHashVersioned=_,e.createProgramHost=d,e.createWatchCompilerHostOfConfigFile=function(e,t,n,i,a,o){var s=a||r(n),c=p(n,i,s,o);return c.onUnRecoverableConfigFileDiagnostic=function(e){return f(n,s,e)},c.configFileName=e,c.optionsToExtend=t,c},e.createWatchCompilerHostOfFilesAndCompilerOptions=function(e,t,n,i,a,o,s){var c=p(n,i,a||r(n),o);return c.rootFiles=e,c.options=t,c.projectReferences=s,c},e.readBuilderProgram=m,e.createIncrementalCompilerHost=g,e.performIncrementalCompilation=function(t){var n=t.system||e.sys,i=t.host||(t.host=g(t.options,n)),a=function(t){var r=t.rootNames,n=t.options,i=t.configFileParsingDiagnostics,a=t.projectReferences,o=t.host,s=t.createProgram;o=o||g(n),s=s||e.createEmitAndSemanticDiagnosticsBuilderProgram;var c=m(n,function(e){return o.readFile(e)});return s(r,n,o,c,i,a)}(t),o=c(a,t.reportDiagnostic||r(n),function(e){return i.trace&&i.trace(e)},t.reportErrorSummary||t.options.pretty?function(e){return n.write(s(e,n.newLine))}:void 0);return t.afterProgramEmitAndDiagnostics&&t.afterProgramEmitAndDiagnostics(a),o}}(c||(c={})),function(e){e.createWatchCompilerHost=function(t,r,n,i,a,o,s){return e.isArray(t)?e.createWatchCompilerHostOfFilesAndCompilerOptions(t,r,n,i,a,o,s):e.createWatchCompilerHostOfConfigFile(t,r,n,i,a,o)},e.createWatchProgram=function(t){var r,n,i,a,o,s,c,u,l=e.createMap(),_=!1,d=!1,p=t.useCaseSensitiveFileNames(),f=t.getCurrentDirectory(),m=t.configFileName,g=t.optionsToExtend,y=void 0===g?{}:g,h=t.createProgram,v=t.rootFiles,b=t.options,D=t.projectReferences,x=!1,S=!1,T=void 0===m?void 0:e.createCachedDirectoryStructureHost(t,f,p);T&&t.onCachedDirectoryStructureHostCreate&&t.onCachedDirectoryStructureHostCreate(T);var C=T||t,E=e.parseConfigHostFromCompilerHostLike(t,C),k=U();m&&t.configFileParsingResult&&(ee(t.configFileParsingResult),k=U()),X(e.Diagnostics.Starting_compilation_in_watch_mode),m&&!t.configFileParsingResult&&(k=e.getNewLineCharacter(y,function(){return t.getNewLine()}),e.Debug.assert(!v),Z(),k=U());var N,A=e.createWatchFactory(t,b),F=A.watchFile,P=A.watchFilePath,w=A.watchDirectory,I=A.writeLog,O=e.createGetCanonicalFileName(p);I("Current directory: "+f+" CaseSensitiveFileNames: "+p),m&&(N=F(t,m,function(){e.Debug.assert(!!m),n=e.ConfigFileProgramReloadLevel.Full,Q()},e.PollingInterval.High,"Config file"));var M=e.createCompilerHostFromProgramHost(t,function(){return b},C);e.setGetSourceFileAsHashVersioned(M,t);var L=M.getSourceFile;M.getSourceFile=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return H.apply(void 0,[e,V(e)].concat(t))},M.getSourceFileByPath=H,M.getNewLine=function(){return k},M.fileExists=W,M.onReleaseOldSourceFile=function(e,t,r){var n=l.get(e.resolvedPath);void 0!==n&&(q(n)?(s||(s=[])).push(e.path):n.sourceFile===e&&(n.fileWatcher&&n.fileWatcher.close(),l.delete(e.resolvedPath),r||R.removeResolutionsOfFile(e.path)))},M.toPath=V,M.getCompilationSettings=function(){return b},M.watchDirectoryOfFailedLookupLocation=function(e,r,n){return w(t,e,r,n,"Failed Lookup Locations")},M.watchTypeRootsDirectory=function(e,r,n){return w(t,e,r,n,"Type roots")},M.getCachedDirectoryStructureHost=function(){return T},M.onInvalidatedResolution=Q,M.onChangedAutomaticTypeDirectiveNames=function(){d=!0,Q()},M.maxNumberOfFilesToIterateForInvalidation=t.maxNumberOfFilesToIterateForInvalidation,M.getCurrentProgram=z,M.writeLog=I;var R=e.createResolutionCache(M,m?e.getDirectoryPath(e.getNormalizedAbsolutePath(m,f)):f,!1);M.resolveModuleNames=t.resolveModuleNames?function(e,r,n,i){return t.resolveModuleNames(e,r,n,i)}:function(e,t,r,n){return R.resolveModuleNames(e,t,r,n)},M.resolveTypeReferenceDirectives=t.resolveTypeReferenceDirectives?function(e,r,n){return t.resolveTypeReferenceDirectives(e,r,n)}:function(e,t,r){return R.resolveTypeReferenceDirectives(e,t,r)};var B=!!t.resolveModuleNames||!!t.resolveTypeReferenceDirectives;return r=e.readBuilderProgram(b,function(e){return M.readFile(e)}),K(),ae(),m?{getCurrentProgram:J,getProgram:K,close:j}:{getCurrentProgram:J,getProgram:K,updateRootFileNames:function(t){e.Debug.assert(!m,"Cannot update root file names with config file watch mode"),v=t,Q()},close:j};function j(){R.clear(),e.clearMap(l,function(e){e&&e.fileWatcher&&(e.fileWatcher.close(),e.fileWatcher=void 0)}),N&&(N.close(),N=void 0),a&&(e.clearMap(a,e.closeFileWatcherOf),a=void 0),i&&(e.clearMap(i,e.closeFileWatcher),i=void 0)}function J(){return r}function z(){return r&&r.getProgramOrUndefined()}function K(){I("Synchronizing program");var n=J();_&&(k=U(),n&&e.changesAffectModuleResolution(n.getCompilerOptions(),b)&&R.clear());var a=R.createHasInvalidatedResolution(B);return e.isProgramUptoDate(z(),v,b,Y,W,a,d,D)?S&&(r=h(void 0,void 0,M,r,u,D),S=!1):function(t){I("CreatingProgramWith::"),I("  roots: "+JSON.stringify(v)),I("  options: "+JSON.stringify(b));var n=_||!z();if(_=!1,S=!1,R.startCachingPerDirectoryResolution(),M.hasInvalidatedResolution=t,M.hasChangedAutomaticTypeDirectiveNames=d,r=h(v,b,M,r,u,D),R.finishCachingPerDirectoryResolution(),e.updateMissingFilePathsWatch(r.getProgram(),i||(i=e.createMap()),ne),n&&R.updateTypeRootsWatch(),s){for(var a=0,o=s;a<o.length;a++){var c=o[a];i.has(c)||l.delete(c)}s=void 0}}(a),t.afterProgramCreate&&t.afterProgramCreate(r),r}function U(){return e.getNewLineCharacter(b||y,function(){return t.getNewLine()})}function V(t){return e.toPath(t,f,O)}function q(e){return"boolean"==typeof e}function W(e){var t=V(e);return!!q(l.get(t))||C.fileExists(e)}function H(r,n,i,a,o){var s=l.get(n);if(!q(s)){if(void 0===s||o||function(e){return"boolean"==typeof e.version}(s)){var c=L(r,i,a);if(s)c?(s.sourceFile=c,s.version=c.version,s.fileWatcher||(s.fileWatcher=P(t,r,te,e.PollingInterval.Low,n,"Source file"))):(s.fileWatcher&&s.fileWatcher.close(),l.set(n,!1));else if(c){var u=P(t,r,te,e.PollingInterval.Low,n,"Source file");l.set(n,{sourceFile:c,version:c.version,fileWatcher:u})}else l.set(n,!1);return c}return s.sourceFile}}function G(e){var t=l.get(e);void 0!==t&&(q(t)?l.set(e,{version:!1}):t.version=!1)}function Y(e){var t=l.get(e);return t&&t.version?t.version:void 0}function X(r){t.onWatchStatusChange&&t.onWatchStatusChange(e.createCompilerDiagnostic(r),k,b||y)}function Q(){t.setTimeout&&t.clearTimeout&&(o&&t.clearTimeout(o),I("Scheduling update"),o=t.setTimeout($,250))}function $(){switch(o=void 0,X(e.Diagnostics.File_change_detected_Starting_incremental_compilation),n){case e.ConfigFileProgramReloadLevel.Partial:return function(){I("Reloading new file names and options");var t=e.getFileNamesFromConfigSpecs(c,e.getDirectoryPath(m),b,E);e.updateErrorForNoInputFiles(t,m,c,u,x)&&(S=!0),v=t.fileNames,K()}();case e.ConfigFileProgramReloadLevel.Full:return I("Reloading config file: "+m),n=e.ConfigFileProgramReloadLevel.None,T&&T.clearCache(),Z(),_=!0,K(),void ae();default:return void K()}}function Z(){ee(e.getParsedCommandLineOfConfigFile(m,y,E))}function ee(t){v=t.fileNames,b=t.options,c=t.configFileSpecs,D=t.projectReferences,u=e.getConfigFileParsingDiagnostics(t).slice(),x=e.canJsonReportNoInutFiles(t.raw),S=!0}function te(t,r,n){re(t,n,r),r===e.FileWatcherEventKind.Deleted&&l.has(n)&&R.invalidateResolutionOfFile(n),R.removeResolutionsFromProjectReferenceRedirects(n),G(n),Q()}function re(e,t,r){T&&T.addOrDeleteFile(e,t,r)}function ne(r){return P(t,r,ie,e.PollingInterval.Medium,r,"Missing file")}function ie(t,r,n){re(t,n,r),r===e.FileWatcherEventKind.Created&&i.has(n)&&(i.get(n).close(),i.delete(n),G(n),Q())}function ae(){c?e.updateWatchingWildcardDirectories(a||(a=e.createMap()),e.createMapFromTemplate(c.wildcardDirectories),oe):a&&e.clearMap(a,e.closeFileWatcherOf)}function oe(r,i){return w(t,r,function(t){e.Debug.assert(!!m);var i=V(t);T&&T.addOrDeleteFileOrDirectory(t,i),G(i),e.isPathIgnored(i)||(i===r||!e.hasExtension(i)||e.isSupportedSourceFileName(t,b)?n!==e.ConfigFileProgramReloadLevel.Full&&(n=e.ConfigFileProgramReloadLevel.Partial,Q()):I("Project: "+m+" Detected file add/remove of non supported extension: "+t))},i,"Wild card directory")}}}(c||(c={})),function(e){var t,r,n=new Date(-864e13),i=new Date(864e13);function a(t){var r=e.createMap();return{setValue:function(e,n){r.set(t(e),n)},getValue:function(e){return r.get(t(e))},removeKey:function(e){r.delete(t(e))},forEach:function(e){r.forEach(e)},hasKey:function(e){return r.has(t(e))},getSize:function(){return r.size},clear:function(){r.clear()}}}function o(e,t,r){var n,i=e.getValue(t);return i||(n=r(),e.setValue(t,n)),i||n}function s(t,r){return o(t,r,e.createMap)}function c(e,t){return t>e?t:e}function u(t){return e.fileExtensionIs(t,".d.ts")}function l(t,r){return function(n){var i=r?"["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ":(new Date).toLocaleTimeString()+" - ";i+=""+e.flattenDiagnosticMessageText(n.messageText,t.newLine)+(t.newLine+t.newLine),t.write(i)}}function _(t,r,n,i){var a=e.createProgramHost(t,r);return a.getModifiedTime=t.getModifiedTime?function(e){return t.getModifiedTime(e)}:e.returnUndefined,a.setModifiedTime=t.setModifiedTime?function(e,r){return t.setModifiedTime(e,r)}:e.noop,a.deleteFile=t.deleteFile?function(e){return t.deleteFile(e)}:e.noop,a.reportDiagnostic=n||e.createDiagnosticReporter(t),a.reportSolutionBuilderStatus=i||l(t),a}function d(t){var r={};return e.commonOptionsWithBuild.forEach(function(e){r[e.name]=t[e.name]}),r}function p(t){return e.fileExtensionIs(t,".json")?t:e.combinePaths(t,"tsconfig.json")}function f(t,n,i,a){switch(n.type){case r.OutOfDateWithSelf:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerInputFileName));case r.OutOfDateWithUpstream:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerProjectName));case r.OutputMissing:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_file_1_does_not_exist,i(t),i(n.missingOutputFileName));case r.UpToDate:if(void 0!==n.newestInputFileTime)return a(e.Diagnostics.Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2,i(t),i(n.newestInputFileName||""),i(n.oldestOutputFileName||""));break;case r.OutOfDateWithPrepend:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_of_its_dependency_1_has_changed,i(t),i(n.newerProjectName));case r.UpToDateWithUpstreamTypes:return a(e.Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies,i(t));case r.UpstreamOutOfDate:return a(e.Diagnostics.Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date,i(t),i(n.upstreamProjectName));case r.UpstreamBlocked:return a(e.Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_has_errors,i(t),i(n.upstreamProjectName));case r.Unbuildable:return a(e.Diagnostics.Failed_to_parse_file_0_Colon_1,i(t),n.reason);case r.TsVersionOutputOfDate:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_current_version_2,i(t),n.version,e.version);case r.ContainerOnly:case r.ComputingUpstream:break;default:e.assertType(n)}}!function(e){e[e.None=0]="None",e[e.Success=1]="Success",e[e.DeclarationOutputUnchanged=2]="DeclarationOutputUnchanged",e[e.ConfigFileErrors=4]="ConfigFileErrors",e[e.SyntaxErrors=8]="SyntaxErrors",e[e.TypeErrors=16]="TypeErrors",e[e.DeclarationEmitErrors=32]="DeclarationEmitErrors",e[e.EmitErrors=64]="EmitErrors",e[e.AnyErrors=124]="AnyErrors"}(t||(t={})),function(e){e[e.Unbuildable=0]="Unbuildable",e[e.UpToDate=1]="UpToDate",e[e.UpToDateWithUpstreamTypes=2]="UpToDateWithUpstreamTypes",e[e.OutOfDateWithPrepend=3]="OutOfDateWithPrepend",e[e.OutputMissing=4]="OutputMissing",e[e.OutOfDateWithSelf=5]="OutOfDateWithSelf",e[e.OutOfDateWithUpstream=6]="OutOfDateWithUpstream",e[e.UpstreamOutOfDate=7]="UpstreamOutOfDate",e[e.UpstreamBlocked=8]="UpstreamBlocked",e[e.ComputingUpstream=9]="ComputingUpstream",e[e.TsVersionOutputOfDate=10]="TsVersionOutputOfDate",e[e.ContainerOnly=11]="ContainerOnly"}(r=e.UpToDateStatusType||(e.UpToDateStatusType={})),e.createBuilderStatusReporter=l,e.createSolutionBuilderHost=function(t,r,n,i,a){void 0===t&&(t=e.sys);var o=_(t,r,n,i);return o.reportErrorSummary=a,o},e.createSolutionBuilderWithWatchHost=function(t,r,n,i,a){void 0===t&&(t=e.sys);var o=_(t,r,n,i),s=e.createWatchHost(t,a);return e.copyProperties(o,s),o},e.createSolutionBuilder=function(l,_,m){var g,y=l,h=l.getCurrentDirectory(),v=e.createGetCanonicalFileName(l.useCaseSensitiveFileNames()),b=e.parseConfigHostFromCompilerHostLike(l),D=m,x=d(D),S=a(G),T=a(G),C=a(G),E=e.createMap(),k=function(e){return l.trace&&l.trace(e)},N=function(e){return l.readFile(e)},A=x,F=e.createCompilerHostFromProgramHost(l,function(){return A});e.setGetSourceFileAsHashVersioned(F,l);var P,w=a(G),I=a(G),O=a(G),M=a(G),L=a(G),R=[],B=0,j=!1,J=e.createWatchFactory(l,D),z=J.watchFile,K=J.watchFilePath,U=J.watchDirectory,V=J.writeLog,q=a(G),W=a(G),H=a(G);return{buildAllProjects:function(){D.watch&&Q(e.Diagnostics.Starting_compilation_in_watch_mode);var n=N,i=F.getSourceFile,a=e.changeCompilerHostLikeToUseCache(l,G,function(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return i.call.apply(i,[F].concat(e))}),o=a.originalReadFile,s=a.originalFileExists,c=a.originalDirectoryExists,u=a.originalCreateDirectory,_=a.originalWriteFile,d=a.getSourceFileWithCache,p=a.readFileWithCache;N=p,F.getSourceFile=d;var f=ie();!function(t){D.verbose&&X(e.Diagnostics.Projects_in_this_build_Colon_0,t.buildQueue.map(function(e){return"\r\n    * "+xe(e)}).join(""))}(f);for(var g=!1,y=0,h=f.buildQueue;y<h.length;y++){var v=h[y],b=Y(v);if(void 0===b){ve(v),g=!0;break}var x=b.errors,S=ae(b);Se(v,S);var T=b.options.configFilePath;if(S.type!==r.UpToDate||D.force)if(S.type!==r.UpToDateWithUpstreamTypes||D.force)if(S.type!==r.UpstreamBlocked)if(S.type!==r.ContainerOnly){var C=he(S,v)?de(v):fe(v);g=g||!!(C&t.AnyErrors)}else be(v,x);else be(v,x),D.verbose&&X(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,T,S.upstreamProjectName);else be(v,x),me(b);else be(v,x),m.dry&&X(e.Diagnostics.Project_0_is_up_to_date,T)}return _e(),l.readFile=o,l.fileExists=s,l.directoryExists=c,l.createDirectory=u,l.writeFile=_,F.getSourceFile=i,N=n,g?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:e.ExitStatus.Success},getUpToDateStatusOfFile:function(e){return ae(Y(e))},cleanAllProjects:function(){var t=function(){for(var t=[],r=0,n=ie().buildQueue;r<n.length;r++){var i=n[r],a=Y(i);if(void 0!==a)for(var o=e.getAllProjectOutputs(a,!l.useCaseSensitiveFileNames()),s=0,c=o;s<c.length;s++){var u=c[s];l.fileExists(u)&&t.push(u)}else ve(i)}return t}();if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_delete_the_following_files_Colon_0,t.map(function(e){return"\r\n * "+e}).join("")),e.ExitStatus.Success;for(var r=0,n=t;r<n.length;r++){var i=n[r];l.deleteFile(i)}return e.ExitStatus.Success},resetBuildContext:function(t){void 0===t&&(t=m),x=d(D=t),S.clear(),T.clear(),C.clear(),E.clear(),g=void 0,w.clear(),O.clear(),M.clear(),L.clear(),R.length=0,B=0,P&&(clearTimeout(P),P=void 0),j=!1,e.clearMap(q,function(t){return e.clearMap(t,e.closeFileWatcherOf)}),e.clearMap(W,function(t){return e.clearMap(t,e.closeFileWatcher)}),e.clearMap(H,e.closeFileWatcher),I.clear()},getBuildGraph:ne,invalidateProject:function(e,t){se(ye(e),t)},buildInvalidatedProject:le,resolveProjectName:ye,startWatching:function(){for(var e=0,t=ie().buildQueue;e<t.length;e++){var r=t[e];$(r);var n=Y(r);n&&(Z(r,n),ee(r,n))}}};function G(t){return e.toPath(t,h,v)}function Y(t){var r,n=S.getValue(t);if(n)return n.options?n:void 0;b.onUnRecoverableConfigFileDiagnostic=function(e){return r=e};var i=e.getParsedCommandLineOfConfigFile(t,x,b);return b.onUnRecoverableConfigFileDiagnostic=e.noop,S.setValue(t,i||r),i}function X(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];l.reportSolutionBuilderStatus(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))}function Q(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];y.onWatchStatusChange&&y.onWatchStatusChange(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)),l.getNewLine(),x)}function $(t){D.watch&&!H.hasKey(t)&&H.setValue(t,z(y,t,function(){re(t,e.ConfigFileProgramReloadLevel.Full)},e.PollingInterval.High,"Config file",t))}function Z(t,r){D.watch&&e.updateWatchingWildcardDirectories(s(q,t),e.createMapFromTemplate(r.configFileSpecs.wildcardDirectories),function(n,i){return U(y,n,function(i){var a=G(i);a===G(n)||!e.hasExtension(a)||e.isSupportedSourceFileName(i,r.options)?function(t,r){if(r.options.noEmit)return!1;if(!e.fileExtensionIs(t,".d.ts")&&(e.fileExtensionIs(t,".ts")||e.fileExtensionIs(t,".tsx")))return!1;var n=r.options.outFile||r.options.out;return!(!n||!te(t,n)&&!te(t,e.removeFileExtension(n)+".d.ts"))||(!(!r.options.declarationDir||!e.containsPath(r.options.declarationDir,t,h,!l.useCaseSensitiveFileNames()))||(!(!r.options.outDir||!e.containsPath(r.options.outDir,t,h,!l.useCaseSensitiveFileNames()))||!e.forEach(r.fileNames,function(e){return te(t,e)})))}(i,r)?V(i+" is output file"):re(t,e.ConfigFileProgramReloadLevel.Partial):V("Project: "+t+" Detected file add/remove of non supported extension: "+i)},i,"Wild card directory",t)})}function ee(t,r){D.watch&&e.mutateMap(s(W,t),e.arrayToMap(r.fileNames,G),{createNewValue:function(r,n){return K(y,n,function(){return re(t,e.ConfigFileProgramReloadLevel.None)},e.PollingInterval.Low,r,"Source file",t)},onDeleteValue:e.closeFileWatcher})}function te(t,r){return 0===e.comparePaths(t,r,h,!l.useCaseSensitiveFileNames())}function re(e,t){j=!0,se(e,t),ue()}function ne(t){return function(t){for(var r=a(G),n=a(G),i=[],s=[],c=a(G),u=0,l=t;u<l.length;u++){var _=l[u];d(_)}return{buildQueue:s,referencingProjectsMap:c};function d(t,u){if(!n.hasKey(t))if(r.hasKey(t))u||X(e.Diagnostics.Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0,i.join("\r\n"));else{r.setValue(t,!0),i.push(t);var l=Y(t);if(l&&l.projectReferences)for(var _=0,p=l.projectReferences;_<p.length;_++){var f=p[_],m=ye(f.path);d(m,u||f.circular);var g=o(c,m,function(){return a(G)});g.setValue(t,!!f.prepend)}i.pop(),n.setValue(t,!0),s.push(t)}}}(function(e){return e.map(ye)}(t))}function ie(){return g||(g=ne(_))}function ae(t){if(void 0===t)return{type:r.Unbuildable,reason:"File deleted mid-build"};var a=C.getValue(t.options.configFilePath);if(void 0!==a)return a;var o=function(t){for(var a=void 0,o=n,s=0,_=t.fileNames;s<_.length;s++){var d=_[s];if(!l.fileExists(d))return{type:r.Unbuildable,reason:d+" does not exist"};var p=l.getModifiedTime(d)||e.missingFileModifiedTime;p>o&&(a=d,o=p)}if(!t.fileNames.length&&!e.canJsonReportNoInutFiles(t.raw))return{type:r.ContainerOnly};for(var f,m=e.getAllProjectOutputs(t,!l.useCaseSensitiveFileNames()),g="(none)",y=i,h="(none)",v=n,b=n,D=!1,x=0,S=m;x<S.length;x++){var E=S[x];if(!l.fileExists(E)){f=E;break}var k=l.getModifiedTime(E)||e.missingFileModifiedTime;if(k<y&&(y=k,g=E),k<o){D=!0;break}if(k>v&&(v=k,h=E),u(E)){var A=T.getValue(E);if(void 0!==A)b=c(A,b);else{var F=l.getModifiedTime(E)||e.missingFileModifiedTime;b=c(b,F)}}}var P,I=!1,O=!1;if(t.projectReferences){C.setValue(t.options.configFilePath,{type:r.ComputingUpstream});for(var M=0,L=t.projectReferences;M<L.length;M++){var R=L[M];O=O||!!R.prepend;var B=e.resolveProjectReferencePath(R),j=ae(Y(B));if(j.type!==r.ComputingUpstream){if(j.type===r.Unbuildable)return{type:r.UpstreamBlocked,upstreamProjectName:R.path};if(j.type!==r.UpToDate)return{type:r.UpstreamOutOfDate,upstreamProjectName:R.path};if(!f){if(j.newestInputFileTime&&j.newestInputFileTime<=y)continue;if(j.newestDeclarationFileContentChangedTime&&j.newestDeclarationFileContentChangedTime<=y){I=!0,P=R.path;continue}return e.Debug.assert(void 0!==g,"Should have an oldest output filename here"),{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:R.path}}}}}if(void 0!==f)return{type:r.OutputMissing,missingOutputFileName:f};if(D)return{type:r.OutOfDateWithSelf,outOfDateOutputFileName:g,newerInputFileName:a};var J=oe(t.options.configFilePath,y,g);if(J)return J;var z=e.forEach(t.options.configFile.extendedSourceFiles||e.emptyArray,function(e){return oe(e,y,g)});if(z)return z;if(!w.hasKey(t.options.configFilePath)){w.setValue(t.options.configFilePath,!0);var K=e.getOutputPathForBuildInfo(t.options);if(K){var U=N(K),V=U&&e.getBuildInfo(U);if(V&&V.version!==e.version)return{type:r.TsVersionOutputOfDate,version:V.version}}}return O&&I?{type:r.OutOfDateWithPrepend,outOfDateOutputFileName:g,newerProjectName:P}:{type:I?r.UpToDateWithUpstreamTypes:r.UpToDate,newestDeclarationFileContentChangedTime:b,newestInputFileTime:o,newestOutputFileTime:v,newestInputFileName:a,newestOutputFileName:h,oldestOutputFileName:g}}(t);return C.setValue(t.options.configFilePath,o),o}function oe(t,n,i){if(n<(l.getModifiedTime(t)||e.missingFileModifiedTime))return{type:r.OutOfDateWithSelf,outOfDateOutputFileName:i,newerInputFileName:t}}function se(t,r){r===e.ConfigFileProgramReloadLevel.Full&&(S.removeKey(t),g=void 0),C.removeKey(t),O.removeKey(t),ce(t,r)}function ce(t,r){var n=M.getValue(t);void 0===n?(M.setValue(t,r||e.ConfigFileProgramReloadLevel.None),R.push(t)):n<(r||e.ConfigFileProgramReloadLevel.None)&&M.setValue(t,r||e.ConfigFileProgramReloadLevel.None)}function ue(){y.setTimeout&&y.clearTimeout&&(P&&y.clearTimeout(P),P=y.setTimeout(le,250))}function le(){P=void 0,j&&(j=!1,L.clear(),Q(e.Diagnostics.File_change_detected_Starting_incremental_compilation));var n=function(){if(B<R.length){var e=R[B];B++;var t=M.getValue(e);return M.removeKey(e),M.getSize()||(R.length=0,B=0),{project:e,reloadLevel:t}}}();n&&(function(n,i){var a=Y(n);if(a){if(i===e.ConfigFileProgramReloadLevel.Full)$(n),Z(n,a),ee(n,a);else if(i===e.ConfigFileProgramReloadLevel.Partial){var o=e.getFileNamesFromConfigSpecs(a.configFileSpecs,e.getDirectoryPath(n),a.options,b);e.updateErrorForNoInputFiles(o,n,a.configFileSpecs,a.errors,e.canJsonReportNoInutFiles(a.raw)),a.fileNames=o.fileNames,ee(n,a)}var s=ae(a);if(Se(n,s),s.type!==r.UpstreamBlocked)if(s.type!==r.UpToDateWithUpstreamTypes){var c=he(s,n)?de(n):fe(n);if(!(c&t.AnyErrors)){var u=ie(),l=u.referencingProjectsMap,_=u.buildQueue,d=l.getValue(n);if(d)for(var p=_.indexOf(n)+1;p<_.length;p++){var f=_[p],m=d.getValue(f);if(void 0!==m){var g=C.getValue(f);c&t.DeclarationOutputUnchanged?g&&g.type===r.UpToDate&&(m?C.setValue(f,{type:r.OutOfDateWithPrepend,outOfDateOutputFileName:g.oldestOutputFileName,newerProjectName:n}):g.type=r.UpToDateWithUpstreamTypes):!g||g.type!==r.UpToDate&&g.type!==r.UpToDateWithUpstreamTypes&&g.type!==r.OutOfDateWithPrepend||C.setValue(f,{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g.type===r.OutOfDateWithPrepend?g.outOfDateOutputFileName:g.oldestOutputFileName,newerProjectName:n}),ce(f)}}}}else me(a);else D.verbose&&X(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,n,s.upstreamProjectName)}else ve(n)}(n.project,n.reloadLevel),M.getSize()?D.watch&&!P&&ue():_e())}function _e(){if(D.watch||l.reportErrorSummary){ie().buildQueue.forEach(function(t){L.hasKey(t)||De(O.getValue(t)||e.emptyArray)});var t=0;O.forEach(function(r){return t+=e.getErrorCountForSummary(r)}),D.watch?Q(e.getWatchErrorSummaryDiagnosticMessage(t),t):l.reportErrorSummary(t)}}function de(o){if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_build_project_0,o),t.Success;D.verbose&&X(e.Diagnostics.Building_project_0,o);var s=t.DeclarationOutputUnchanged,_=Y(o);if(!_)return s|=t.ConfigFileErrors,ve(o),C.setValue(o,{type:r.Unbuildable,reason:"Config file errors"}),s;if(0===_.fileNames.length)return be(o,_.errors),t.None;A=_.options;var d=l.createProgram(_.fileNames,_.options,F,function(t,r){if(!D.force){var n=I.getValue(t);return n||e.readBuilderProgram(r.options,N)}}(o,_),_.errors,_.projectReferences),p=d.getConfigFileParsingDiagnostics().concat(d.getOptionsDiagnostics(),d.getGlobalDiagnostics(),d.getSyntacticDiagnostics());if(p.length)return P(p,t.SyntaxErrors,"Syntactic");var f=d.getSemanticDiagnostics();if(f.length)return P(f,t.TypeErrors,"Semantic");d.backupState();var m,g=n,y=!1,h=[];if(e.emitFilesAndReportErrors(d,function(e){return(m||(m=[])).push(e)},k,void 0,function(e,t,r){return h.push({name:e,text:t,writeByteOrderMark:r})}),m)return d.restoreState(),P(m,t.DeclarationEmitErrors,"Declaration file");var v=e.createDiagnosticCollection(),b=a(G);h.forEach(function(r){var n,i=r.name,a=r.text,o=r.writeByteOrderMark;!y&&u(i)&&(l.fileExists(i)&&N(i)===a?n=l.getModifiedTime(i):(s&=~t.DeclarationOutputUnchanged,y=!0)),b.setValue(i,!0),e.writeFile(F,v,i,a,o),void 0!==n&&(g=c(n,g),T.setValue(i,n))});var S=v.getDiagnostics();if(S.length)return P(S,t.EmitErrors,"Emit");g=ge(_,g,e.Diagnostics.Updating_unchanged_output_timestamps_of_project_0,b);var E={type:r.UpToDate,newestDeclarationFileContentChangedTime:y?i:g,oldestOutputFileName:h.length?h[0].name:e.getFirstProjectOutput(_,!l.useCaseSensitiveFileNames())};return O.removeKey(o),C.setValue(o,E),pe(o,d),A=x,s;function P(e,t,n){return s|=t,be(o,e),C.setValue(o,{type:r.Unbuildable,reason:n+" errors"}),pe(o,d),A=x,s}}function pe(e,t){l.afterProgramEmitAndDiagnostics&&l.afterProgramEmitAndDiagnostics(t),D.watch&&(t.releaseProgram(),I.setValue(e,t))}function fe(i){if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_update_output_of_project_0,i),t.Success;D.verbose&&X(e.Diagnostics.Updating_output_of_project_0,i);var o=e.Debug.assertDefined(Y(i));A=o.options;var s=e.emitUsingBuildInfo(o,F,function(e){return Y(ye(e.path))});if(e.isString(s))return X(e.Diagnostics.Cannot_update_output_of_project_0_because_there_was_error_reading_file_1,i,xe(s)),de(i);e.Debug.assert(!!s.length);var c=e.createDiagnosticCollection(),u=a(G);s.forEach(function(t){var r=t.name,n=t.text,i=t.writeByteOrderMark;u.setValue(r,!0),e.writeFile(F,c,r,n,i)});var l=c.getDiagnostics();if(l.length)return be(i,l),C.setValue(i,{type:r.Unbuildable,reason:"Emit errors"}),A=x,t.DeclarationOutputUnchanged|t.EmitErrors;var _=ge(o,n,e.Diagnostics.Updating_unchanged_output_timestamps_of_project_0,u),d={type:r.UpToDate,newestDeclarationFileContentChangedTime:_,oldestOutputFileName:s[0].name};return O.removeKey(i),C.setValue(i,d),A=x,t.DeclarationOutputUnchanged}function me(t){if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_update_timestamps_for_output_of_project_0,t.options.configFilePath);var i=ge(t,n,e.Diagnostics.Updating_output_timestamps_of_project_0),a={type:r.UpToDate,newestDeclarationFileContentChangedTime:i,oldestOutputFileName:e.getFirstProjectOutput(t,!l.useCaseSensitiveFileNames())};C.setValue(t.options.configFilePath,a)}function ge(t,r,n,i){var a=e.getAllProjectOutputs(t,!l.useCaseSensitiveFileNames());if(!i||a.length!==i.getSize()){D.verbose&&X(n,t.options.configFilePath);for(var o=l.now?l.now():new Date,s=0,_=a;s<_.length;s++){var d=_[s];i&&i.hasKey(d)||(u(d)&&(r=c(r,l.getModifiedTime(d)||e.missingFileModifiedTime)),l.setModifiedTime(d,o),t.options.listEmittedFiles&&k("TSFILE: "+d))}}return r}function ye(t){return p(e.resolvePath(l.getCurrentDirectory(),t))}function he(t,n){if(t.type!==r.OutOfDateWithPrepend||D.force)return!0;var i=Y(n);return!i||0===i.fileNames.length||!!i.errors.length||!e.isIncrementalCompilation(i.options)}function ve(e){be(e,[S.getValue(e)])}function be(e,t){De(t),L.setValue(e,!0),O.setValue(e,t)}function De(e){e.forEach(function(e){return l.reportDiagnostic(e)})}function xe(t){return e.convertToRelativePath(t,l.getCurrentDirectory(),function(e){return F.getCanonicalFileName(e)})}function Se(e,t){if(D.verbose)return f(e,t,xe,X)}},e.resolveConfigFileProjectName=p,e.formatUpToDateStatus=f}(c||(c={})),function(e){function t(e,t){return i(e,t,(r=[],n=[],function(e,t,i,a){if(-1!==r.indexOf(e)||n.length>4)return a(-1!==r.indexOf(e),n);r.push(e),n.push(t);var o=i();return n.pop(),r.pop(),o}));var r,n}function i(t,r,n){return n(r,t,function(){if("function"==typeof r)return function(t,r,n){var a=function(t,r){var n=t.prototype;return"object"!==f(n)||null===n?e.emptyArray:e.mapDefined(c(n),function(e){var t=e.key,n=e.value;return"constructor"===t?void 0:i(t,n,r)})}(t,n),o=e.flatMap(c(t),function(e){var t=e.key,r=e.value;return i(t,r,n)}),s=e.cast(Function.prototype.toString.call(t),e.isString),l=e.stringContains(s,"{ [native code] }")?function(t){return e.tryCast(u(t,"length"),e.isNumber)||0}(t):s;return{kind:2,name:r,source:l,namespaceMembers:o,prototypeMembers:a}}(r,t,n);if("object"===f(r)){var o=function(t,r,n){return e.isArray(r)?{name:t,kind:1,inner:r.length&&i("element",e.first(r),n)||_(t)}:e.forEachEntry(a(),function(e,n){return r instanceof e?{kind:0,name:t,typeName:n}:void 0})}(t,r,n);if(void 0!==o)return o;var s=c(r),d=Object.getPrototypeOf(r)!==Object.prototype,p=e.flatMap(s,function(e){return i(e.key,e.value,n)});return{kind:3,name:t,hasNontrivialPrototype:d,members:p}}return{kind:0,name:t,typeName:l(r)?"any":f(r)}},function(e,r){return _(t," "+(e?"Circular reference":"Too-deep object hierarchy")+" from "+r.join("."))})}!function(e){e[e.Const=0]="Const",e[e.Array=1]="Array",e[e.FunctionOrClass=2]="FunctionOrClass",e[e.Object=3]="Object"}(e.ValueKind||(e.ValueKind={})),e.inspectModule=function(r){return t(e.removeFileExtension(e.getBaseFileName(r)),function(e){try{return n()}catch(e){return}}())},e.inspectValue=t;var a=e.memoize(function(){for(var t=e.createMap(),n=0,i=c(r);n<i.length;n++){var a=i[n],o=a.key,s=a.value;"function"==typeof s&&"object"===f(s.prototype)&&s!==Object&&t.set(o,s)}return t});var o=["arguments","caller","constructor","eval","super_"],s=Object.getOwnPropertyNames(e.noop);function c(t){for(var r=e.createMap(),n=[],i=t;!l(i)&&i!==Object.prototype&&i!==Function.prototype;){for(var a=0,c=Object.getOwnPropertyNames(i);a<c.length;a++){var _=c[a];if(!d(_)&&-1===o.indexOf(_)&&("function"!=typeof t||-1===s.indexOf(_))&&e.addToSeen(r,_)){var p=u(i,_);"toString"===_&&"function"==typeof p&&0===p.length||n.push({key:_,value:p})}}i=Object.getPrototypeOf(i)}return n.sort(function(t,r){return e.compareStringsCaseSensitive(t.key,r.key)})}function u(e,t){var r=Object.getOwnPropertyDescriptor(e,t);return r&&r.value}function l(e){return null==e}function _(e,t){return{kind:0,name:e,typeName:"any",comment:t}}function d(t){return e.startsWith(t,"_")}e.isJsPrivate=d}(c||(c={})),function(e){!function(t){t.ActionSet="action::set",t.ActionInvalidate="action::invalidate",t.ActionPackageInstalled="action::packageInstalled",t.ActionValueInspected="action::valueInspected",t.EventTypesRegistry="event::typesRegistry",t.EventBeginInstallTypes="event::beginInstallTypes",t.EventEndInstallTypes="event::endInstallTypes",t.EventInitializationFailed="event::initializationFailed",function(e){e.GlobalCacheLocation="--globalTypingsCacheLocation",e.LogFile="--logFile",e.EnableTelemetry="--enableTelemetry",e.TypingSafeListLocation="--typingSafeListLocation",e.TypesMapLocation="--typesMapLocation",e.NpmLocation="--npmLocation"}(t.Arguments||(t.Arguments={})),t.hasArgument=function(t){return e.sys.args.indexOf(t)>=0},t.findArgument=function(t){var r=e.sys.args.indexOf(t);return r>=0&&r<e.sys.args.length-1?e.sys.args[r+1]:void 0},t.nowString=function(){var e=new Date;return e.getHours()+":"+e.getMinutes()+":"+e.getSeconds()+"."+e.getMilliseconds()}}(e.server||(e.server={}))}(c||(c={})),function(e){!function(t){function r(t,r){return new e.Version(e.getProperty(r,"ts"+e.versionMajorMinor)||e.getProperty(r,"latest")).compareTo(t.version)<=0}t.isTypingUpToDate=r,t.nodeCoreModuleList=["assert","async_hooks","buffer","child_process","cluster","console","constants","crypto","dgram","dns","domain","events","fs","http","https","http2","inspector","net","os","path","perf_hooks","process","punycode","querystring","readline","repl","stream","string_decoder","timers","tls","tty","url","util","v8","vm","zlib"],t.nodeCoreModules=e.arrayToSet(t.nodeCoreModuleList),t.loadSafeList=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});return e.createMapFromTemplate(n.config)},t.loadTypesMap=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});if(n.config)return e.createMapFromTemplate(n.config.simpleMap)},t.discoverTypings=function(n,i,a,o,s,c,u,l,_){if(!u||!u.enable)return{cachedTypingPaths:[],newTypingNames:[],filesToWatch:[]};var d=e.createMap();a=e.mapDefined(a,function(t){var r=e.normalizePath(t);if(e.hasJSFileExtension(r))return r});var p=[];u.include&&S(u.include,"Explicitly included types");var f=u.exclude||[],m=e.arrayToSet(a,e.getDirectoryPath);m.set(o,!0),m.forEach(function(t,r){T(e.combinePaths(r,"package.json"),p),T(e.combinePaths(r,"bower.json"),p),C(e.combinePaths(r,"bower_components"),p),C(e.combinePaths(r,"node_modules"),p)}),function(t){var r=e.mapDefined(t,function(t){if(e.hasJSFileExtension(t)){var r=e.removeFileExtension(e.getBaseFileName(t.toLowerCase())),n=e.removeMinAndVersionNumbers(r);return s.get(n)}});r.length&&S(r,"Inferred typings from file names"),e.some(t,function(t){return e.fileExtensionIs(t,".jsx")})&&(i&&i("Inferred 'react' typings due to presence of '.jsx' extension"),x("react"))}(a),l&&S(e.deduplicate(l.map(function(e){return t.nodeCoreModules.has(e)?"node":e}),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive),"Inferred typings from unresolved imports"),c.forEach(function(e,t){var n=_.get(t);d.has(t)&&void 0===d.get(t)&&void 0!==n&&r(e,n)&&d.set(t,e.typingLocation)});for(var g=0,y=f;g<y.length;g++){var h=y[g];d.delete(h)&&i&&i("Typing for "+h+" is in exclude list, will be ignored.")}var v=[],b=[];d.forEach(function(e,t){void 0!==e?b.push(e):v.push(t)});var D={cachedTypingPaths:b,newTypingNames:v,filesToWatch:p};return i&&i("Result: "+JSON.stringify(D)),D;function x(e){d.has(e)||d.set(e,void 0)}function S(t,r){i&&i(r+": "+JSON.stringify(t)),e.forEach(t,x)}function T(t,r){if(n.fileExists(t)){r.push(t);var i=e.readConfigFile(t,function(e){return n.readFile(e)}).config;S(e.flatMap([i.dependencies,i.devDependencies,i.optionalDependencies,i.peerDependencies],e.getOwnKeys),"Typing names in '"+t+"' dependencies")}}function C(t,r){if(r.push(t),n.directoryExists(t)){var a=n.readDirectory(t,[".json"],void 0,void 0,2);i&&i("Searching for typing names in "+t+"; all files: "+JSON.stringify(a));for(var o=[],s=0,c=a;s<c.length;s++){var u=c[s],l=e.normalizePath(u),_=e.getBaseFileName(l);if("package.json"===_||"bower.json"===_){var p=e.readConfigFile(l,function(e){return n.readFile(e)}).config;if(("package.json"!==_||!p._requiredBy||0!==e.filter(p._requiredBy,function(e){return"#"===e[0]||"/"===e}).length)&&p.name){var f=p.types||p.typings;if(f){var m=e.getNormalizedAbsolutePath(f,e.getDirectoryPath(l));i&&i("    Package '"+p.name+"' provides its own types."),d.set(p.name,m)}else o.push(p.name)}}}S(o,"    Found package names")}}},function(e){e[e.Ok=0]="Ok",e[e.ScopedPackagesNotSupported=1]="ScopedPackagesNotSupported",e[e.EmptyName=2]="EmptyName",e[e.NameTooLong=3]="NameTooLong",e[e.NameStartsWithDot=4]="NameStartsWithDot",e[e.NameStartsWithUnderscore=5]="NameStartsWithUnderscore",e[e.NameContainsNonURISafeCharacters=6]="NameContainsNonURISafeCharacters"}(t.PackageNameValidationResult||(t.PackageNameValidationResult={}));var n=214;t.validatePackageName=function(e){return e?e.length>n?3:46===e.charCodeAt(0)?4:95===e.charCodeAt(0)?5:/^@[^/]+\/[^/]+$/.test(e)?1:encodeURIComponent(e)!==e?6:0:2},t.renderPackageNameValidationFailure=function(t,r){switch(t){case 2:return"Package name '"+r+"' cannot be empty";case 3:return"Package name '"+r+"' should be less than "+n+" characters";case 4:return"Package name '"+r+"' cannot start with '.'";case 5:return"Package name '"+r+"' cannot start with '_'";case 1:return"Package '"+r+"' is scoped and currently is not supported";case 6:return"Package name '"+r+"' contains non URI safe characters";case 0:return e.Debug.fail();default:throw e.Debug.assertNever(t)}}}(e.JsTyping||(e.JsTyping={}))}(c||(c={})),function(e){var t;function r(e){return{indentSize:4,tabSize:4,newLineCharacter:e||"\n",convertTabsToSpaces:!0,indentStyle:t.Smart,insertSpaceAfterConstructor:!1,insertSpaceAfterCommaDelimiter:!0,insertSpaceAfterSemicolonInForStatements:!0,insertSpaceBeforeAndAfterBinaryOperators:!0,insertSpaceAfterKeywordsInControlFlowStatements:!0,insertSpaceAfterFunctionKeywordForAnonymousFunctions:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces:!0,insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces:!1,insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces:!1,insertSpaceBeforeFunctionParenthesis:!1,placeOpenBraceOnNewLineForFunctions:!1,placeOpenBraceOnNewLineForControlBlocks:!1}}!function(e){var t=function(){function e(e){this.text=e}return e.prototype.getText=function(e,t){return 0===e&&t===this.text.length?this.text:this.text.substring(e,t)},e.prototype.getLength=function(){return this.text.length},e.prototype.getChangeRange=function(){},e}();e.fromString=function(e){return new t(e)}}(e.ScriptSnapshot||(e.ScriptSnapshot={})),e.emptyOptions={},function(e){e.none="none",e.definition="definition",e.reference="reference",e.writtenReference="writtenReference"}(e.HighlightSpanKind||(e.HighlightSpanKind={})),function(e){e[e.None=0]="None",e[e.Block=1]="Block",e[e.Smart=2]="Smart"}(t=e.IndentStyle||(e.IndentStyle={})),e.getDefaultFormatCodeSettings=r,e.testFormatSettings=r("\n"),function(e){e[e.aliasName=0]="aliasName",e[e.className=1]="className",e[e.enumName=2]="enumName",e[e.fieldName=3]="fieldName",e[e.interfaceName=4]="interfaceName",e[e.keyword=5]="keyword",e[e.lineBreak=6]="lineBreak",e[e.numericLiteral=7]="numericLiteral",e[e.stringLiteral=8]="stringLiteral",e[e.localName=9]="localName",e[e.methodName=10]="methodName",e[e.moduleName=11]="moduleName",e[e.operator=12]="operator",e[e.parameterName=13]="parameterName",e[e.propertyName=14]="propertyName",e[e.punctuation=15]="punctuation",e[e.space=16]="space",e[e.text=17]="text",e[e.typeParameterName=18]="typeParameterName",e[e.enumMemberName=19]="enumMemberName",e[e.functionName=20]="functionName",e[e.regularExpressionLiteral=21]="regularExpressionLiteral"}(e.SymbolDisplayPartKind||(e.SymbolDisplayPartKind={})),function(e){e.Comment="comment",e.Region="region",e.Code="code",e.Imports="imports"}(e.OutliningSpanKind||(e.OutliningSpanKind={})),function(e){e[e.JavaScript=0]="JavaScript",e[e.SourceMap=1]="SourceMap",e[e.Declaration=2]="Declaration"}(e.OutputFileType||(e.OutputFileType={})),function(e){e[e.None=0]="None",e[e.InMultiLineCommentTrivia=1]="InMultiLineCommentTrivia",e[e.InSingleQuoteStringLiteral=2]="InSingleQuoteStringLiteral",e[e.InDoubleQuoteStringLiteral=3]="InDoubleQuoteStringLiteral",e[e.InTemplateHeadOrNoSubstitutionTemplate=4]="InTemplateHeadOrNoSubstitutionTemplate",e[e.InTemplateMiddleOrTail=5]="InTemplateMiddleOrTail",e[e.InTemplateSubstitutionPosition=6]="InTemplateSubstitutionPosition"}(e.EndOfLineState||(e.EndOfLineState={})),function(e){e[e.Punctuation=0]="Punctuation",e[e.Keyword=1]="Keyword",e[e.Operator=2]="Operator",e[e.Comment=3]="Comment",e[e.Whitespace=4]="Whitespace",e[e.Identifier=5]="Identifier",e[e.NumberLiteral=6]="NumberLiteral",e[e.BigIntLiteral=7]="BigIntLiteral",e[e.StringLiteral=8]="StringLiteral",e[e.RegExpLiteral=9]="RegExpLiteral"}(e.TokenClass||(e.TokenClass={})),function(e){e.unknown="",e.warning="warning",e.keyword="keyword",e.scriptElement="script",e.moduleElement="module",e.classElement="class",e.localClassElement="local class",e.interfaceElement="interface",e.typeElement="type",e.enumElement="enum",e.enumMemberElement="enum member",e.variableElement="var",e.localVariableElement="local var",e.functionElement="function",e.localFunctionElement="local function",e.memberFunctionElement="method",e.memberGetAccessorElement="getter",e.memberSetAccessorElement="setter",e.memberVariableElement="property",e.constructorImplementationElement="constructor",e.callSignatureElement="call",e.indexSignatureElement="index",e.constructSignatureElement="construct",e.parameterElement="parameter",e.typeParameterElement="type parameter",e.primitiveType="primitive type",e.label="label",e.alias="alias",e.constElement="const",e.letElement="let",e.directory="directory",e.externalModuleName="external module name",e.jsxAttribute="JSX attribute",e.string="string"}(e.ScriptElementKind||(e.ScriptElementKind={})),function(e){e.none="",e.publicMemberModifier="public",e.privateMemberModifier="private",e.protectedMemberModifier="protected",e.exportedModifier="export",e.ambientModifier="declare",e.staticModifier="static",e.abstractModifier="abstract",e.optionalModifier="optional",e.dtsModifier=".d.ts",e.tsModifier=".ts",e.tsxModifier=".tsx",e.jsModifier=".js",e.jsxModifier=".jsx",e.jsonModifier=".json"}(e.ScriptElementKindModifier||(e.ScriptElementKindModifier={})),function(e){e.comment="comment",e.identifier="identifier",e.keyword="keyword",e.numericLiteral="number",e.bigintLiteral="bigint",e.operator="operator",e.stringLiteral="string",e.whiteSpace="whitespace",e.text="text",e.punctuation="punctuation",e.className="class name",e.enumName="enum name",e.interfaceName="interface name",e.moduleName="module name",e.typeParameterName="type parameter name",e.typeAliasName="type alias name",e.parameterName="parameter name",e.docCommentTagName="doc comment tag name",e.jsxOpenTagName="jsx open tag name",e.jsxCloseTagName="jsx close tag name",e.jsxSelfClosingTagName="jsx self closing tag name",e.jsxAttribute="jsx attribute",e.jsxText="jsx text",e.jsxAttributeStringLiteralValue="jsx attribute string literal value"}(e.ClassificationTypeNames||(e.ClassificationTypeNames={})),function(e){e[e.comment=1]="comment",e[e.identifier=2]="identifier",e[e.keyword=3]="keyword",e[e.numericLiteral=4]="numericLiteral",e[e.operator=5]="operator",e[e.stringLiteral=6]="stringLiteral",e[e.regularExpressionLiteral=7]="regularExpressionLiteral",e[e.whiteSpace=8]="whiteSpace",e[e.text=9]="text",e[e.punctuation=10]="punctuation",e[e.className=11]="className",e[e.enumName=12]="enumName",e[e.interfaceName=13]="interfaceName",e[e.moduleName=14]="moduleName",e[e.typeParameterName=15]="typeParameterName",e[e.typeAliasName=16]="typeAliasName",e[e.parameterName=17]="parameterName",e[e.docCommentTagName=18]="docCommentTagName",e[e.jsxOpenTagName=19]="jsxOpenTagName",e[e.jsxCloseTagName=20]="jsxCloseTagName",e[e.jsxSelfClosingTagName=21]="jsxSelfClosingTagName",e[e.jsxAttribute=22]="jsxAttribute",e[e.jsxText=23]="jsxText",e[e.jsxAttributeStringLiteralValue=24]="jsxAttributeStringLiteralValue",e[e.bigintLiteral=25]="bigintLiteral"}(e.ClassificationType||(e.ClassificationType={}))}(c||(c={})),function(e){function t(t){switch(t.kind){case 237:return e.isInJSFile(t)&&e.getJSDocEnumTag(t)?7:1;case 151:case 186:case 154:case 153:case 275:case 276:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 274:case 267:return 1;case 150:case 241:case 242:case 168:return 2;case 309:return void 0===t.name?3:2;case 278:case 240:return 3;case 244:return e.isAmbientModule(t)?5:1===e.getModuleInstanceState(t)?5:4;case 243:case 252:case 253:case 248:case 249:case 254:case 255:return 7;case 284:return 5}return 7}function r(t){for(;148===t.parent.kind;)t=t.parent;return e.isInternalModuleImportEqualsDeclaration(t.parent)&&t.parent.moduleReference===t}function n(e,t){var r=i(e);return!!r&&!!r.parent&&t(r.parent)&&r.parent.expression===r}function i(e){return s(e)?e.parent:e}function a(t){return 72===t.kind&&e.isBreakOrContinueStatement(t.parent)&&t.parent.label===t}function o(t){return 72===t.kind&&e.isLabeledStatement(t.parent)&&t.parent.label===t}function s(e){return e&&e.parent&&189===e.parent.kind&&e.parent.name===e}e.scanner=e.createScanner(7,!0),function(e){e[e.None=0]="None",e[e.Value=1]="Value",e[e.Type=2]="Type",e[e.Namespace=4]="Namespace",e[e.All=7]="All"}(e.SemanticMeaning||(e.SemanticMeaning={})),e.getMeaningFromDeclaration=t,e.getMeaningFromLocation=function(n){return 284===n.kind?1:254===n.parent.kind||259===n.parent.kind?7:r(n)?function(t){var r=148===t.kind?t:e.isQualifiedName(t.parent)&&t.parent.right===t?t.parent:void 0;return r&&248===r.parent.kind?7:4}(n):e.isDeclarationName(n)?t(n.parent):function(t){switch(e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),t.kind){case 100:return!e.isExpressionNode(t);case 178:return!0}switch(t.parent.kind){case 164:return!0;case 183:return!t.parent.isTypeOf;case 211:return!e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)}return!1}(n)?2:function(e){return function(e){var t=e,r=!0;if(148===t.parent.kind){for(;t.parent&&148===t.parent.kind;)t=t.parent;r=t.right===e}return 164===t.parent.kind&&!r}(e)||function(e){var t=e,r=!0;if(189===t.parent.kind){for(;t.parent&&189===t.parent.kind;)t=t.parent;r=t.name===e}if(!r&&211===t.parent.kind&&273===t.parent.parent.kind){var n=t.parent.parent.parent;return 240===n.kind&&109===t.parent.parent.token||241===n.kind&&86===t.parent.parent.token}return!1}(e)}(n)?4:e.isTypeParameterDeclaration(n.parent)?(e.Debug.assert(e.isJSDocTemplateTag(n.parent.parent)),2):e.isLiteralTypeNode(n.parent)?3:1},e.isInRightSideOfInternalImportEqualsDeclaration=r,e.isCallExpressionTarget=function(t){return n(t,e.isCallExpression)},e.isNewExpressionTarget=function(t){return n(t,e.isNewExpression)},e.isCallOrNewExpressionTarget=function(t){return n(t,e.isCallOrNewExpression)},e.climbPastPropertyAccess=i,e.getTargetLabel=function(e,t){for(;e;){if(233===e.kind&&e.label.escapedText===t)return e.label;e=e.parent}},e.hasPropertyAccessExpressionWithName=function(t,r){return!!e.isPropertyAccessExpression(t.expression)&&t.expression.name.text===r},e.isJumpStatementTarget=a,e.isLabelOfLabeledStatement=o,e.isLabelName=function(e){return o(e)||a(e)},e.isTagName=function(t){return e.isJSDocTag(t.parent)&&t.parent.tagName===t},e.isRightSideOfQualifiedName=function(e){return 148===e.parent.kind&&e.parent.right===e},e.isRightSideOfPropertyAccess=s,e.isNameOfModuleDeclaration=function(e){return 244===e.parent.kind&&e.parent.name===e},e.isNameOfFunctionDeclaration=function(t){return 72===t.kind&&e.isFunctionLike(t.parent)&&t.parent.name===t},e.isLiteralNameOfPropertyDeclarationOrIndexAccess=function(t){switch(t.parent.kind){case 154:case 153:case 275:case 278:case 156:case 155:case 158:case 159:case 244:return e.getNameOfDeclaration(t.parent)===t;case 190:return t.parent.argumentExpression===t;case 149:return!0;case 182:return 180===t.parent.parent.kind;default:return!1}},e.isExpressionOfExternalModuleImportEqualsDeclaration=function(t){return e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t},e.getContainerNode=function(t){for(e.isJSDocTypeAlias(t)&&(t=t.parent.parent);;){if(!(t=t.parent))return;switch(t.kind){case 284:case 156:case 155:case 239:case 196:case 158:case 159:case 240:case 241:case 243:case 244:return t}}},e.getNodeKind=function t(r){switch(r.kind){case 284:return e.isExternalModule(r)?"module":"script";case 244:return"module";case 240:case 209:return"class";case 241:return"interface";case 242:case 302:case 309:return"type";case 243:return"enum";case 237:return o(r);case 186:return o(e.getRootDeclaration(r));case 197:case 239:case 196:return"function";case 158:return"getter";case 159:return"setter";case 156:case 155:return"method";case 154:case 153:return"property";case 162:return"index";case 161:return"construct";case 160:return"call";case 157:return"constructor";case 150:return"type parameter";case 278:return"enum member";case 151:return e.hasModifier(r,92)?"property":"parameter";case 248:case 253:case 257:case 251:return"alias";case 204:var n=e.getAssignmentDeclarationKind(r),i=r.right;switch(n){case 7:case 8:case 9:case 0:return"";case 1:case 2:var a=t(i);return""===a?"const":a;case 3:return e.isFunctionExpression(i)?"method":"property";case 4:return"property";case 5:return e.isFunctionExpression(i)?"method":"property";case 6:return"local class";default:return e.assertType(n),""}case 72:return e.isImportClause(r.parent)?"alias":"";default:return""}function o(t){return e.isVarConst(t)?"const":e.isLet(t)?"let":"var"}},e.isThis=function(t){switch(t.kind){case 100:return!0;case 72:return e.identifierIsThisKeyword(t)&&151===t.parent.kind;default:return!1}};var c=/^\/\/\/\s*</;function u(e,t){return _(e.pos,e.end,t)}function l(e,t){return e.pos<t&&t<e.end}function _(e,t,r){return e<=r.pos&&t>=r.end}function d(e,t,r,n){return Math.max(e,r)<Math.min(t,n)}function p(t,r,n){var i=t.getChildren(n);if(i.length){var a=e.last(i);if(a.kind===r)return!0;if(26===a.kind&&1!==i.length)return i[i.length-2].kind===r}return!1}function f(e,t,r){return!!m(e,t,r)}function m(t,r,n){return e.find(t.getChildren(n),function(e){return e.kind===r})}function g(t){var r=e.find(t.parent.getChildren(),function(r){return e.isSyntaxList(r)&&u(r,t)});return e.Debug.assert(!r||e.contains(r.getChildren(),t)),r}function y(e,t,r){return v(e,t,!1,r,!1)}function h(e,t){return v(e,t,!0,void 0,!1)}function v(e,t,r,n,i){var a=e;e:for(;;){for(var o=0,s=a.getChildren(e);o<s.length;o++){var c=s[o];if((r?c.getFullStart():c.getStart(e,!0))>t)break;var u=c.getEnd();if(t<u||t===u&&(1===c.kind||i)){a=c;continue e}if(n&&u===t){var l=b(t,e,c);if(l&&n(l))return l}}return a}}function b(t,r,n,i){var a=function a(o){if(D(o)&&1!==o.kind)return o;var s=o.getChildren(r);for(var c=0;c<s.length;c++){var u=s[c];if(t<u.end){var l=u.getStart(r,!i),_=l>=t||!A(u,r)||T(u);if(_){var d=S(s,c,r);return d&&x(d,r)}return a(u)}}e.Debug.assert(void 0!==n||284===o.kind||1===o.kind||e.isJSDocCommentContainingNode(o));var p=S(s,s.length,r);return p&&x(p,r)}(n||r);return e.Debug.assert(!(a&&T(a))),a}function D(t){return e.isToken(t)&&!T(t)}function x(e,t){if(D(e))return e;var r=e.getChildren(t),n=S(r,r.length,t);return n&&x(n,t)}function S(t,r,n){for(var i=r-1;i>=0;i--){if(T(t[i]))e.Debug.assert(i>0,"`JsxText` tokens should not be the first child of `JsxElement | JsxSelfClosingElement`");else if(A(t[i],n))return t[i]}}function T(t){return e.isJsxText(t)&&t.containsOnlyTriviaWhiteSpaces}function C(e,t,r){for(var n=e.kind,i=0;;){var a=b(e.getFullStart(),r);if(!a)return;if((e=a).kind===t){if(0===i)return e;i--}else e.kind===n&&i++}}function E(t,r,n){var i=n.getTypeAtLocation(t);return(e.isNewExpression(t.parent)?i.getConstructSignatures():i.getCallSignatures()).filter(function(e){return!!e.typeParameters&&e.typeParameters.length>=r})}function k(t,r){for(var n=t,i=0,a=0;n;){switch(n.kind){case 28:if(!(n=b(n.getFullStart(),r))||!e.isIdentifier(n))return;if(!i)return e.isDeclarationName(n)?void 0:{called:n,nTypeArguments:a};i--;break;case 48:i=3;break;case 47:i=2;break;case 30:i++;break;case 19:if(!(n=C(n,18,r)))return;break;case 21:if(!(n=C(n,20,r)))return;break;case 23:if(!(n=C(n,22,r)))return;break;case 27:a++;break;case 37:case 72:case 10:case 8:case 9:case 102:case 87:case 104:case 86:case 129:case 24:case 50:case 56:case 57:break;default:if(e.isTypeNode(n))break;return}n=b(n.getFullStart(),r)}}function N(t,r,n){return e.formatting.getRangeOfEnclosingComment(t,r,void 0,n)}function A(e,t){return 1===e.kind?!!e.jsDoc:0!==e.getWidth(t)}function F(e,t,r){var n=N(e,t,void 0);return!!n&&r===c.test(e.text.substring(n.pos,n.end))}function P(e,t){return{span:e,newText:t}}function w(e){return!!e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames()}function I(t,r,n,i){return e.createImportDeclaration(void 0,void 0,t||r?e.createImportClause(t,r&&r.length?e.createNamedImports(r):void 0):void 0,"string"==typeof n?O(n,i):n)}function O(t,r){return e.createLiteral(t,0===r)}function M(t,r){return e.isStringDoubleQuoted(t,r)?1:0}function L(t){return"default"!==t.escapedName?t.escapedName:e.firstDefined(t.declarations,function(t){var r=e.getNameOfDeclaration(t);return r&&72===r.kind?r.escapedText:void 0})}function R(t,r,n,i){var a=e.createMap();return function t(o){if(!(96&o.flags&&e.addToSeen(a,e.getSymbolId(o))))return;return e.firstDefined(o.declarations,function(a){return e.firstDefined(e.getAllSuperTypeNodes(a),function(a){var o=n.getTypeAtLocation(a),s=o&&o.symbol&&n.getPropertyOfType(o,r);return o&&s&&(e.firstDefined(n.getRootSymbols(s),i)||t(o.symbol))})})}(t)}function B(t,r,n){return e.textSpanContainsPosition(t,r.getStart(n))&&r.getEnd()<=e.textSpanEnd(t)}function j(e,t){return!!e&&!!t&&e.start===t.start&&e.length===t.length}e.getLineStartPositionForPosition=function(t,r){return e.getLineStarts(r)[r.getLineAndCharacterOfPosition(t).line]},e.rangeContainsRange=u,e.rangeContainsRangeExclusive=function(e,t){return l(e,t.pos)&&l(e,t.end)},e.rangeContainsPosition=function(e,t){return e.pos<=t&&t<=e.end},e.rangeContainsPositionExclusive=l,e.startEndContainsRange=_,e.rangeContainsStartEnd=function(e,t,r){return e.pos<=t&&e.end>=r},e.rangeOverlapsWithStartEnd=function(e,t,r){return d(e.pos,e.end,t,r)},e.nodeOverlapsWithStartEnd=function(e,t,r,n){return d(e.getStart(t),e.end,r,n)},e.startEndOverlapsWithStartEnd=d,e.positionBelongsToNode=function(t,r,n){return e.Debug.assert(t.pos<=r),r<t.end||!function t(r,n){if(void 0===r||e.nodeIsMissing(r))return!1;switch(r.kind){case 240:case 241:case 243:case 188:case 184:case 168:case 218:case 245:case 246:case 252:case 256:return p(r,19,n);case 274:return t(r.block,n);case 192:if(!r.arguments)return!0;case 191:case 195:case 177:return p(r,21,n);case 165:case 166:return t(r.type,n);case 157:case 158:case 159:case 239:case 196:case 156:case 155:case 161:case 160:case 197:return r.body?t(r.body,n):r.type?t(r.type,n):f(r,21,n);case 244:return!!r.body&&t(r.body,n);case 222:return r.elseStatement?t(r.elseStatement,n):t(r.thenStatement,n);case 221:return t(r.expression,n)||f(r,26,n);case 187:case 185:case 190:case 149:case 170:return p(r,23,n);case 162:return r.type?t(r.type,n):f(r,23,n);case 271:case 272:return!1;case 225:case 226:case 227:case 224:return t(r.statement,n);case 223:return f(r,107,n)?p(r,21,n):t(r.statement,n);case 167:return t(r.exprName,n);case 199:case 198:case 200:case 207:case 208:var i=r;return t(i.expression,n);case 193:return t(r.template,n);case 206:var a=e.lastOrUndefined(r.templateSpans);return t(a,n);case 216:return e.nodeIsPresent(r.literal);case 255:case 249:return e.nodeIsPresent(r.moduleSpecifier);case 202:return t(r.operand,n);case 204:return t(r.right,n);case 205:return t(r.whenFalse,n);default:return!0}}(t,n)},e.findListItemInfo=function(t){var r=g(t);if(r){var n=r.getChildren();return{listItemIndex:e.indexOfNode(n,t),list:r}}},e.hasChildOfKind=f,e.findChildOfKind=m,e.findContainingList=g,e.getTouchingPropertyName=function(t,r){return y(t,r,function(t){return e.isPropertyNameLiteral(t)||e.isKeyword(t.kind)})},e.getTouchingToken=y,e.getTokenAtPosition=h,e.findTokenOnLeftOfPosition=function(t,r){var n=h(t,r);return e.isToken(n)&&r>n.getStart(t)&&r<n.getEnd()?n:b(r,t)},e.findNextToken=function(t,r,n){return function r(i){return e.isToken(i)&&i.pos===t.end?i:e.firstDefined(i.getChildren(),function(e){var i=e.pos<=t.pos&&e.end>t.end||e.pos===t.end;return i&&A(e,n)?r(e):void 0})}(r)},e.findPrecedingToken=b,e.isInString=function(t,r,n){if(void 0===n&&(n=b(r,t)),n&&e.isStringTextContainingNode(n)){var i=n.getStart(t),a=n.getEnd();if(i<r&&r<a)return!0;if(r===a)return!!n.isUnterminated}return!1},e.isInsideJsxElementOrAttribute=function(e,t){var r=h(e,t);return!!r&&(11===r.kind||28===r.kind&&11===r.parent.kind||28===r.kind&&270===r.parent.kind||!(!r||19!==r.kind||270!==r.parent.kind)||28===r.kind&&263===r.parent.kind)},e.isInTemplateString=function(t,r){var n=h(t,r);return e.isTemplateLiteralKind(n.kind)&&r>n.getStart(t)},e.isInJSXText=function(t,r){var n=h(t,r);return!!e.isJsxText(n)||!(18!==n.kind||!e.isJsxExpression(n.parent)||!e.isJsxElement(n.parent.parent))||!(28!==n.kind||!e.isJsxOpeningLikeElement(n.parent)||!e.isJsxElement(n.parent.parent))},e.findPrecedingMatchingToken=C,e.isPossiblyTypeArgumentPosition=function t(r,n,i){var a=k(r,n);return void 0!==a&&(e.isPartOfTypeNode(a.called)||0!==E(a.called,a.nTypeArguments,i).length||t(a.called,n,i))},e.getPossibleGenericSignatures=E,e.getPossibleTypeArgumentsInfo=k,e.isInComment=N,e.hasDocComment=function(t,r){var n=h(t,r);return!!e.findAncestor(n,e.isJSDoc)},e.getNodeModifiers=function(t){var r=e.isDeclaration(t)?e.getCombinedModifierFlags(t):0,n=[];return 8&r&&n.push("private"),16&r&&n.push("protected"),4&r&&n.push("public"),32&r&&n.push("static"),128&r&&n.push("abstract"),1&r&&n.push("export"),4194304&t.flags&&n.push("declare"),n.length>0?n.join(","):""},e.getTypeArgumentOrTypeParameterList=function(t){return 164===t.kind||191===t.kind?t.typeArguments:e.isFunctionLike(t)||240===t.kind||241===t.kind?t.typeParameters:void 0},e.isComment=function(e){return 2===e||3===e},e.isStringOrRegularExpressionOrTemplateLiteral=function(t){return!(10!==t&&13!==t&&!e.isTemplateLiteralKind(t))},e.isPunctuation=function(e){return 18<=e&&e<=71},e.isInsideTemplateLiteral=function(t,r,n){return e.isTemplateLiteralKind(t.kind)&&t.getStart(n)<r&&r<t.end||!!t.isUnterminated&&r===t.end},e.isAccessibilityModifier=function(e){switch(e){case 115:case 113:case 114:return!0}return!1},e.cloneCompilerOptions=function(t){var r=e.clone(t);return e.setConfigFileInOptions(r,t&&t.configFile),r},e.isArrayLiteralOrObjectLiteralDestructuringPattern=function e(t){if(187===t.kind||188===t.kind){if(204===t.parent.kind&&t.parent.left===t&&59===t.parent.operatorToken.kind)return!0;if(227===t.parent.kind&&t.parent.initializer===t)return!0;if(e(275===t.parent.kind?t.parent.parent:t.parent))return!0}return!1},e.isInReferenceComment=function(e,t){return F(e,t,!0)},e.isInNonReferenceComment=function(e,t){return F(e,t,!1)},e.createTextSpanFromNode=function(t,r){return e.createTextSpanFromBounds(t.getStart(r),t.getEnd())},e.createTextRangeFromNode=function(t,r){return e.createRange(t.getStart(r),t.end)},e.createTextSpanFromRange=function(t){return e.createTextSpanFromBounds(t.pos,t.end)},e.createTextRangeFromSpan=function(t){return e.createRange(t.start,t.start+t.length)},e.createTextChangeFromStartLength=function(t,r,n){return P(e.createTextSpan(t,r),n)},e.createTextChange=P,e.typeKeywords=[120,146,123,87,129,132,96,135,136,138,139,102,106,141,142,143],e.isTypeKeyword=function(t){return e.contains(e.typeKeywords,t)},e.isExternalModuleSymbol=function(e){return!!(1536&e.flags)&&34===e.name.charCodeAt(0)},e.nodeSeenTracker=function(){var t=[];return function(r){var n=e.getNodeId(r);return!t[n]&&(t[n]=!0)}},e.getSnapshotText=function(e){return e.getText(0,e.getLength())},e.repeatString=function(e,t){for(var r="",n=0;n<t;n++)r+=e;return r},e.skipConstraint=function(e){return e.isTypeParameter()&&e.getConstraint()||e},e.getNameFromPropertyName=function(t){return 149===t.kind?e.isStringOrNumericLiteralLike(t.expression)?t.expression.text:void 0:e.getTextOfIdentifierOrLiteral(t)},e.programContainsEs6Modules=function(e){return e.getSourceFiles().some(function(t){return!t.isDeclarationFile&&!e.isSourceFileFromExternalLibrary(t)&&!!t.externalModuleIndicator})},e.compilerOptionsIndicateEs6Modules=function(e){return!!e.module||e.target>=2||!!e.noEmit},e.hostUsesCaseSensitiveFileNames=w,e.hostGetCanonicalFileName=function(t){return e.createGetCanonicalFileName(w(t))},e.makeImportIfNecessary=function(e,t,r,n){return e||t&&t.length?I(e,t,r,n):void 0},e.makeImport=I,e.makeStringLiteral=O,function(e){e[e.Single=0]="Single",e[e.Double=1]="Double"}(e.QuotePreference||(e.QuotePreference={})),e.quotePreferenceFromString=M,e.getQuotePreference=function(t,r){if(r.quotePreference&&"auto"!==r.quotePreference)return"single"===r.quotePreference?0:1;var n=t.imports&&e.find(t.imports,e.isStringLiteral);return n?M(n,t):1},e.getQuoteFromPreference=function(t){switch(t){case 0:return"'";case 1:return'"';default:return e.Debug.assertNever(t)}},e.symbolNameNoDefault=function(t){var r=L(t);return void 0===r?void 0:e.unescapeLeadingUnderscores(r)},e.symbolEscapedNameNoDefault=L,e.isObjectBindingElementWithoutPropertyName=function(t){return e.isBindingElement(t)&&e.isObjectBindingPattern(t.parent)&&e.isIdentifier(t.name)&&!t.propertyName},e.getPropertySymbolFromBindingElement=function(e,t){var r=e.getTypeAtLocation(t.parent);return r&&e.getPropertyOfType(r,t.name.text)},e.getPropertySymbolsFromBaseTypes=R,e.isMemberSymbolInBaseType=function(e,t){return R(e.parent,e.name,t,function(e){return!0})||!1},e.getParentNodeInSpan=function(t,r,n){if(t)for(;t.parent;){if(e.isSourceFile(t.parent)||!B(n,t.parent,r))return t;t=t.parent}},e.findModifier=function(t,r){return t.modifiers&&e.find(t.modifiers,function(e){return e.kind===r})},e.insertImport=function(t,r,n){var i=e.findLast(r.statements,e.isAnyImportSyntax);i?t.insertNodeAfter(r,i,n):t.insertNodeAtTopOfFile(r,n,!0)},e.textSpansEqual=j,e.documentSpansEqual=function(e,t){return e.fileName===t.fileName&&j(e.textSpan,t.textSpan)}}(c||(c={})),function(e){function t(e){return e.declarations&&e.declarations.length>0&&151===e.declarations[0].kind}e.isFirstDeclarationOfSymbolParameter=t;var r=function(){var t,r,a,o,s=10*e.defaultMaximumTruncationLength;d();var u=function(t){return _(t,e.SymbolDisplayPartKind.text)};return{displayParts:function(){var r=t.length&&t[t.length-1].text;return o>s&&r&&"..."!==r&&(e.isWhiteSpaceLike(r.charCodeAt(r.length-1))||t.push(i(" ",e.SymbolDisplayPartKind.space)),t.push(i("...",e.SymbolDisplayPartKind.punctuation))),t},writeKeyword:function(t){return _(t,e.SymbolDisplayPartKind.keyword)},writeOperator:function(t){return _(t,e.SymbolDisplayPartKind.operator)},writePunctuation:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeTrailingSemicolon:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeSpace:function(t){return _(t,e.SymbolDisplayPartKind.space)},writeStringLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeParameter:function(t){return _(t,e.SymbolDisplayPartKind.parameterName)},writeProperty:function(t){return _(t,e.SymbolDisplayPartKind.propertyName)},writeLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeSymbol:function(e,r){if(o>s)return;l(),o+=e.length,t.push(n(e,r))},writeLine:function(){if(o>s)return;o+=1,t.push(c()),r=!0},write:u,writeComment:u,getText:function(){return""},getTextPos:function(){return 0},getColumn:function(){return 0},getLine:function(){return 0},isAtStartOfLine:function(){return!1},rawWrite:e.notImplemented,getIndent:function(){return a},increaseIndent:function(){a++},decreaseIndent:function(){a--},clear:d,trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop};function l(){if(!(o>s)&&r){var n=e.getIndentString(a);n&&(o+=n.length,t.push(i(n,e.SymbolDisplayPartKind.space))),r=!1}}function _(e,r){o>s||(l(),o+=e.length,t.push(i(e,r)))}function d(){t=[],r=!0,a=0,o=0}}();function n(r,n){return i(r,function(r){var n=r.flags;if(3&n)return t(r)?e.SymbolDisplayPartKind.parameterName:e.SymbolDisplayPartKind.localName;if(4&n)return e.SymbolDisplayPartKind.propertyName;if(32768&n)return e.SymbolDisplayPartKind.propertyName;if(65536&n)return e.SymbolDisplayPartKind.propertyName;if(8&n)return e.SymbolDisplayPartKind.enumMemberName;if(16&n)return e.SymbolDisplayPartKind.functionName;if(32&n)return e.SymbolDisplayPartKind.className;if(64&n)return e.SymbolDisplayPartKind.interfaceName;if(384&n)return e.SymbolDisplayPartKind.enumName;if(1536&n)return e.SymbolDisplayPartKind.moduleName;if(8192&n)return e.SymbolDisplayPartKind.methodName;if(262144&n)return e.SymbolDisplayPartKind.typeParameterName;if(524288&n)return e.SymbolDisplayPartKind.aliasName;if(2097152&n)return e.SymbolDisplayPartKind.aliasName;return e.SymbolDisplayPartKind.text}(n))}function i(t,r){return{text:t,kind:e.SymbolDisplayPartKind[r]}}function a(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.keyword)}function o(t){return i(t,e.SymbolDisplayPartKind.text)}e.symbolPart=n,e.displayPart=i,e.spacePart=function(){return i(" ",e.SymbolDisplayPartKind.space)},e.keywordPart=a,e.punctuationPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.punctuation)},e.operatorPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.operator)},e.textOrKeywordPart=function(t){var r=e.stringToToken(t);return void 0===r?o(t):a(r)},e.textPart=o;var s="\r\n";function c(){return i("\n",e.SymbolDisplayPartKind.lineBreak)}function u(e){try{return e(r),r.displayParts()}finally{r.clear()}}function l(e){var t=e.length;return t>=2&&e.charCodeAt(0)===e.charCodeAt(t-1)&&_(e)?e.substring(1,t-1):e}function _(t){return e.isSingleOrDoubleQuote(t.charCodeAt(0))}function d(t,r){return e.ensureScriptKind(t,r&&r.getScriptKind&&r.getScriptKind(t))}function p(e){return 0!=(33554432&e.flags)}function f(e,t){void 0===t&&(t=!0);var r=e&&g(e);return r&&!t&&y(r),r}function m(t,r,n,i,a){var o;if(void 0===r&&(r=!0),e.isIdentifier(t)&&n&&i){var s=i.getSymbolAtLocation(t),c=s&&n.get(String(e.getSymbolId(s)));c&&(o=e.createIdentifier(c.text))}return o||(o=g(t,n,i,a)),o&&!r&&y(o),a&&o&&a(t,o),o}function g(t,r,n,i){var a=r||n||i?e.visitEachChild(t,function(e){return m(e,!0,r,n,i)},e.nullTransformationContext):e.visitEachChild(t,f,e.nullTransformationContext);if(a===t){var o=e.getSynthesizedClone(t);return e.isStringLiteral(o)?o.textSourceNode=t:e.isNumericLiteral(o)&&(o.numericLiteralFlags=t.numericLiteralFlags),e.setTextRange(o,t)}return a.parent=void 0,a}function y(e){h(e),v(e)}function h(e){b(e,512,D)}function v(t){b(t,1024,e.getLastChild)}function b(t,r,n){e.addEmitFlags(t,r);var i=n(t);i&&b(i,r,n)}function D(e){return e.forEachChild(function(e){return e})}function x(e,t,r,n,i){return function(a,o,s,c){3===s?(a+=2,o-=2):a+=2,i(e,r||s,t.text.slice(a,o),void 0!==n?n:c)}}function S(t,r){if(e.startsWith(t,r))return 0;var n=t.indexOf(" "+r);return-1===n&&(n=t.indexOf("."+r)),-1===n&&(n=t.indexOf('"'+r)),-1===n?-1:n+1}function T(e){switch(e){case 35:case 33:case 36:case 34:return!0;default:return!1}}function C(e,t){return t.getTypeAtLocation(e.parent.parent.expression)}e.getNewLineOrDefaultFromHost=function(e,t){return t&&t.newLineCharacter||e.getNewLine&&e.getNewLine()||s},e.lineBreakPart=c,e.mapToDisplayParts=u,e.typeToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),u(function(i){e.writeType(t,r,17408|n,i)})},e.symbolToDisplayParts=function(e,t,r,n,i){return void 0===i&&(i=0),u(function(a){e.writeSymbol(t,r,n,8|i,a)})},e.signatureToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),n|=25632,u(function(i){e.writeSignature(t,r,n,void 0,i)})},e.isImportOrExportSpecifierName=function(t){return!!t.parent&&e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t},e.stripQuotes=l,e.startsWithQuote=_,e.scriptKindIs=function(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];var a=d(t,r);return e.some(n,function(e){return e===a})},e.getScriptKind=d,e.getSymbolTarget=function(e){for(var t=e;p(t)&&t.target;)t=t.target;return t},e.getUniqueSymbolId=function(t,r){return e.getSymbolId(e.skipAlias(t,r))},e.getFirstNonSpaceCharacterPosition=function(t,r){for(;e.isWhiteSpaceLike(t.charCodeAt(r));)r+=1;return r},e.getPrecedingNonSpaceCharacterPosition=function(t,r){for(;r>-1&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));)r-=1;return r+1},e.getSynthesizedDeepClone=f,e.getSynthesizedDeepCloneWithRenames=m,e.getSynthesizedDeepClones=function(t,r){return void 0===r&&(r=!0),t&&e.createNodeArray(t.map(function(e){return f(e,r)}),t.hasTrailingComma)},e.suppressLeadingAndTrailingTrivia=y,e.suppressLeadingTrivia=h,e.suppressTrailingTrivia=v,e.getUniqueName=function(t,r){for(var n=t,i=1;!e.isFileLevelUniqueName(r,n);i++)n=t+"_"+i;return n},e.getRenameLocation=function(t,r,n,i){for(var a=0,o=-1,s=0,c=t;s<c.length;s++){var u=c[s],l=u.fileName,_=u.textChanges;e.Debug.assert(l===r);for(var d=0,p=_;d<p.length;d++){var f=p[d],m=f.span,g=f.newText,y=S(g,n);if(-1!==y&&(o=m.start+a+y,!i))return o;a+=g.length-m.length}}return e.Debug.assert(i),e.Debug.assert(o>=0),o},e.copyLeadingComments=function(t,r,n,i,a){e.forEachLeadingCommentRange(n.text,t.pos,x(r,n,i,a,e.addSyntheticLeadingComment))},e.copyTrailingComments=function(t,r,n,i,a){e.forEachTrailingCommentRange(n.text,t.end,x(r,n,i,a,e.addSyntheticTrailingComment))},e.copyTrailingAsLeadingComments=function(t,r,n,i,a){e.forEachTrailingCommentRange(n.text,t.pos,x(r,n,i,a,e.addSyntheticLeadingComment))},e.getContextualTypeFromParent=function(e,t){var r=e.parent;switch(r.kind){case 192:return t.getContextualType(r);case 204:var n=r,i=n.left,a=n.operatorToken,o=n.right;return T(a.kind)?t.getTypeAtLocation(e===o?i:o):t.getContextualType(e);case 271:return r.expression===e?C(r,t):void 0;default:return t.getContextualType(e)}},e.quote=function(t,r){if(/^\d+$/.test(t))return t;var n=r.quotePreference||"auto",i=JSON.stringify(t);switch(n){case"auto":case"double":return i;case"single":return"'"+l(i).replace("'","\\'").replace('\\"','"')+"'";default:return e.Debug.assertNever(n)}},e.isEqualityOperatorKind=T,e.isStringLiteralOrTemplate=function(e){switch(e.kind){case 10:case 14:case 206:case 193:return!0;default:return!1}},e.hasIndexSignature=function(e){return!!e.getStringIndexType()||!!e.getNumberIndexType()},e.getSwitchedType=C,e.getTypeNodeIfAccessible=function(e,t,r,n){var i=r.getTypeChecker(),a=!0,o=function(){a=!1},s=i.typeToTypeNode(e,t,void 0,{trackSymbol:function(e,t,r){a=a&&0===i.isSymbolAccessible(e,t,r,!1).accessibility},reportInaccessibleThisError:o,reportPrivateInBaseOfClassExpression:o,reportInaccessibleUniqueSymbolError:o,moduleResolverHost:{readFile:n.readFile,fileExists:n.fileExists,directoryExists:n.directoryExists,getSourceFiles:r.getSourceFiles,getCurrentDirectory:r.getCurrentDirectory,getCommonSourceDirectory:r.getCommonSourceDirectory}});return a?s:void 0}}(c||(c={})),function(e){e.createClassifier=function(){var o=e.createScanner(7,!1);function s(i,s,c){var u=0,l=0,_=[],d=function(t){switch(t){case 3:return{prefix:'"\\\n'};case 2:return{prefix:"'\\\n"};case 1:return{prefix:"/*\n"};case 4:return{prefix:"`\n"};case 5:return{prefix:"}\n",pushTemplate:!0};case 6:return{prefix:"",pushTemplate:!0};case 0:return{prefix:""};default:return e.Debug.assertNever(t)}}(s),p=d.prefix,f=d.pushTemplate;i=p+i;var m=p.length;f&&_.push(15),o.setText(i);var g=0,y=[],h=0;do{u=o.scan(),e.isTrivia(u)||(D(),l=u);var v=o.getTextPos();if(n(o.getTokenPos(),v,m,a(u),y),v>=i.length){var b=r(o,u,e.lastOrUndefined(_));void 0!==b&&(g=b)}}while(1!==u);function D(){switch(u){case 42:case 64:t[l]||13!==o.reScanSlashToken()||(u=13);break;case 28:72===l&&h++;break;case 30:h>0&&h--;break;case 120:case 138:case 135:case 123:case 139:h>0&&!c&&(u=72);break;case 15:_.push(u);break;case 18:_.length>0&&_.push(u);break;case 19:if(_.length>0){var r=e.lastOrUndefined(_);15===r?17===(u=o.reScanTemplateToken())?_.pop():e.Debug.assertEqual(u,16,"Should have been a template middle."):(e.Debug.assertEqual(r,18,"Should have been an open brace"),_.pop())}break;default:if(!e.isKeyword(u))break;24===l?u=72:e.isKeyword(l)&&e.isKeyword(u)&&!function(t,r){if(!e.isAccessibilityModifier(t))return!0;switch(r){case 126:case 137:case 124:case 116:return!0;default:return!1}}(l,u)&&(u=72)}}return{endOfLineState:g,spans:y}}return{getClassificationsForLine:function(t,r,n){return function(t,r){for(var n=[],a=t.spans,o=0,s=0;s<a.length;s+=3){var c=a[s],u=a[s+1],l=a[s+2];if(o>=0){var _=c-o;_>0&&n.push({length:_,classification:e.TokenClass.Whitespace})}n.push({length:u,classification:i(l)}),o=c+u}var d=r.length-o;return d>0&&n.push({length:d,classification:e.TokenClass.Whitespace}),{entries:n,finalLexState:t.endOfLineState}}(s(t,r,n),t)},getEncodedLexicalClassifications:s}};var t=e.arrayToNumericMap([72,10,8,9,13,100,44,45,21,23,19,102,87],function(e){return e},function(){return!0});function r(t,r,n){switch(r){case 10:if(!t.isUnterminated())return;for(var i=t.getTokenText(),a=i.length-1,o=0;92===i.charCodeAt(a-o);)o++;if(0==(1&o))return;return 34===i.charCodeAt(0)?3:2;case 3:return t.isUnterminated()?1:void 0;default:if(e.isTemplateLiteralKind(r)){if(!t.isUnterminated())return;switch(r){case 17:return 5;case 14:return 4;default:return e.Debug.fail("Only 'NoSubstitutionTemplateLiteral's and 'TemplateTail's can be unterminated; got SyntaxKind #"+r)}}return 15===n?6:void 0}}function n(e,t,r,n,i){if(8!==n){0===e&&r>0&&(e+=r);var a=t-e;a>0&&i.push(e-r,a,n)}}function i(t){switch(t){case 1:return e.TokenClass.Comment;case 3:return e.TokenClass.Keyword;case 4:return e.TokenClass.NumberLiteral;case 25:return e.TokenClass.BigIntLiteral;case 5:return e.TokenClass.Operator;case 6:return e.TokenClass.StringLiteral;case 8:return e.TokenClass.Whitespace;case 10:return e.TokenClass.Punctuation;case 2:case 11:case 12:case 13:case 14:case 15:case 16:case 9:case 17:return e.TokenClass.Identifier;default:return}}function a(t){if(e.isKeyword(t))return 3;if(function(e){switch(e){case 40:case 42:case 43:case 38:case 39:case 46:case 47:case 48:case 28:case 30:case 31:case 32:case 94:case 93:case 119:case 33:case 34:case 35:case 36:case 49:case 51:case 50:case 54:case 55:case 70:case 69:case 71:case 66:case 67:case 68:case 60:case 61:case 62:case 64:case 65:case 59:case 27:return!0;default:return!1}}(t)||function(e){switch(e){case 38:case 39:case 53:case 52:case 44:case 45:return!0;default:return!1}}(t))return 5;if(t>=18&&t<=71)return 10;switch(t){case 8:return 4;case 9:return 25;case 10:return 6;case 13:return 7;case 7:case 3:case 2:return 1;case 5:case 4:return 8;case 72:default:return e.isTemplateLiteralKind(t)?6:2}}function o(e,t){switch(t){case 244:case 240:case 241:case 239:e.throwIfCancellationRequested()}}function s(t,r,n,i,a){var s=[];return n.forEachChild(function c(u){if(u&&e.textSpanIntersectsWith(a,u.pos,u.getFullWidth())){if(o(r,u.kind),e.isIdentifier(u)&&!e.nodeIsMissing(u)&&i.has(u.escapedText)){var l=t.getSymbolAtLocation(u),_=l&&function t(r,n,i){var a=r.getFlags();return 0==(2885600&a)?void 0:32&a?11:384&a?12:524288&a?16:1536&a?4&n||1&n&&function(t){return e.some(t.declarations,function(t){return e.isModuleDeclaration(t)&&1===e.getModuleInstanceState(t)})}(r)?14:void 0:2097152&a?t(i.getAliasedSymbol(r),n,i):2&n?64&a?13:262144&a?15:void 0:void 0}(l,e.getMeaningFromLocation(u),t);_&&function(e,t,r){s.push(e),s.push(t-e),s.push(r)}(u.getStart(n),u.getEnd(),_)}u.forEachChild(c)}}),{spans:s,endOfLineState:0}}function c(e){switch(e){case 1:return"comment";case 2:return"identifier";case 3:return"keyword";case 4:return"number";case 25:return"bigint";case 5:return"operator";case 6:return"string";case 8:return"whitespace";case 9:return"text";case 10:return"punctuation";case 11:return"class name";case 12:return"enum name";case 13:return"interface name";case 14:return"module name";case 15:return"type parameter name";case 16:return"type alias name";case 17:return"parameter name";case 18:return"doc comment tag name";case 19:return"jsx open tag name";case 20:return"jsx close tag name";case 21:return"jsx self closing tag name";case 22:return"jsx attribute";case 23:return"jsx text";case 24:return"jsx attribute string literal value";default:return}}function u(t){e.Debug.assert(t.spans.length%3==0);for(var r=t.spans,n=[],i=0;i<r.length;i+=3)n.push({textSpan:e.createTextSpan(r[i],r[i+1]),classificationType:c(r[i+2])});return n}function l(t,r,n){var i=n.start,a=n.length,s=e.createScanner(7,!1,r.languageVariant,r.text),c=e.createScanner(7,!1,r.languageVariant,r.text),u=[];return h(r),{spans:u,endOfLineState:0};function l(e,t,r){u.push(e),u.push(t),u.push(r)}function _(t,n,i,a){if(3===n){var o=e.parseIsolatedJSDocComment(r.text,i,a);if(o&&o.jsDoc)return o.jsDoc.parent=t,void function(e){var t=e.pos;if(e.tags)for(var r=0,n=e.tags;r<n.length;r++){var i=n[r];switch(i.pos!==t&&d(t,i.pos-t),l(i.pos,1,10),l(i.tagName.pos,i.tagName.end-i.tagName.pos,18),t=i.tagName.end,i.kind){case 304:a(i);break;case 308:p(i),t=i.end;break;case 307:case 305:h(i.typeExpression),t=i.end}}t!==e.end&&d(t,e.end-t);return;function a(e){e.isNameFirst&&(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end),e.typeExpression&&(d(t,e.typeExpression.pos-t),h(e.typeExpression),t=e.typeExpression.end),e.isNameFirst||(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end)}}(o.jsDoc)}d(i,a)}function d(e,t){l(e,t,1)}function p(e){for(var t=0,r=e.getChildren();t<r.length;t++){h(r[t])}}function f(t,r,n){var i;for(i=r;i<n&&!e.isLineBreak(t.charCodeAt(i));i++);for(l(r,i-r,1),c.setTextPos(i);c.getTextPos()<n;)m()}function m(){var e=c.getTextPos(),t=c.scan(),r=c.getTextPos(),n=y(t);n&&l(e,r-e,n)}function g(t){if(e.isJSDoc(t))return!0;if(e.nodeIsMissing(t))return!0;var n=function(e){switch(e.parent&&e.parent.kind){case 262:if(e.parent.tagName===e)return 19;break;case 263:if(e.parent.tagName===e)return 20;break;case 261:if(e.parent.tagName===e)return 21;break;case 267:if(e.parent.name===e)return 22}return}(t);if(!e.isToken(t)&&11!==t.kind&&void 0===n)return!1;var i=11===t.kind?t.pos:function(t){for(s.setTextPos(t.pos);;){var n=s.getTextPos();if(!e.couldStartTrivia(r.text,n))return n;var i=s.scan(),a=s.getTextPos(),o=a-n;if(!e.isTrivia(i))return n;switch(i){case 4:case 5:continue;case 2:case 3:_(t,i,n,o),s.setTextPos(a);continue;case 7:var c=r.text,u=c.charCodeAt(n);if(60===u||62===u){l(n,o,1);continue}e.Debug.assert(124===u||61===u),f(c,n,a);break;case 6:break;default:e.Debug.assertNever(i)}}}(t),a=t.end-i;if(e.Debug.assert(a>=0),a>0){var o=n||y(t.kind,t);o&&l(i,a,o)}return!0}function y(t,r){if(e.isKeyword(t))return 3;if((28===t||30===t)&&r&&e.getTypeArgumentOrTypeParameterList(r.parent))return 10;if(e.isPunctuation(t)){if(r){var n=r.parent;if(59===t&&(237===n.kind||154===n.kind||151===n.kind||267===n.kind))return 5;if(204===n.kind||202===n.kind||203===n.kind||205===n.kind)return 5}return 10}if(8===t)return 4;if(9===t)return 25;if(10===t)return 267===r.parent.kind?24:6;if(13===t)return 6;if(e.isTemplateLiteralKind(t))return 6;if(11===t)return 23;if(72===t){if(r)switch(r.parent.kind){case 240:return r.parent.name===r?11:void 0;case 150:return r.parent.name===r?15:void 0;case 241:return r.parent.name===r?13:void 0;case 243:return r.parent.name===r?12:void 0;case 244:return r.parent.name===r?14:void 0;case 151:return r.parent.name===r?e.isThisIdentifier(r)?3:17:void 0}return 2}}function h(n){if(n&&e.decodedTextSpanIntersectsWith(i,a,n.pos,n.getFullWidth())){o(t,n.kind);for(var s=0,c=n.getChildren(r);s<c.length;s++){var u=c[s];g(u)||h(u)}}}}e.getSemanticClassifications=function(e,t,r,n,i){return u(s(e,t,r,n,i))},e.getEncodedSemanticClassifications=s,e.getSyntacticClassifications=function(e,t,r){return u(l(e,t,r))},e.getEncodedSyntacticClassifications=l}(c||(c={})),function(e){!function(t){!function(r){function n(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!0,entries:e.map(function(e){var t=e.name,r=e.kind,n=e.span;return{name:t,kind:r,kindModifiers:i(e.extension),sortText:"0",replacementSpan:n}})}}function i(t){switch(t){case".d.ts":return".d.ts";case".js":return".js";case".json":return".json";case".jsx":return".jsx";case".ts":return".ts";case".tsx":return".tsx";case".tsbuildinfo":return e.Debug.fail("Extension .tsbuildinfo is unsupported.");case void 0:return"";default:return e.Debug.assertNever(t)}}var a;function o(t,r,n,i,a,o){var u,l,_=r.parent;switch(_.kind){case 182:switch(_.parent.kind){case 164:return{kind:2,types:c(i.getTypeArgumentConstraint(_)),isNewIdentifier:!1};case 180:return s(i.getTypeFromTypeNode(_.parent.objectType));case 183:return{kind:0,paths:d(t,r,a,o,i)};case 173:if(!e.isTypeReferenceNode(_.parent.parent))return;var p=(u=_.parent,l=_,e.mapDefined(u.types,function(t){return t!==l&&e.isLiteralTypeNode(t)&&e.isStringLiteral(t.literal)?t.literal.text:void 0}));return{kind:2,types:c(i.getTypeArgumentConstraint(_.parent)).filter(function(t){return!e.contains(p,t.value)}),isNewIdentifier:!1};default:return}case 275:return e.isObjectLiteralExpression(_.parent)&&_.name===r?s(i.getContextualType(_.parent)):h();case 190:var f=_,m=f.expression,g=f.argumentExpression;return r===g?s(i.getTypeAtLocation(m)):void 0;case 191:case 192:if(!e.isRequireCall(_,!1)&&!e.isImportCall(_)){var y=e.SignatureHelp.getArgumentInfoForCompletions(r,n,t);return y?function(t,r){var n=!1,i=e.createMap(),a=[];return r.getResolvedSignature(t.invocation,a,t.argumentCount),{kind:2,types:e.flatMap(a,function(e){if(e.hasRestParameter||!(t.argumentCount>e.parameters.length)){var a=r.getParameterType(e,t.argumentIndex);return n=n||!!(4&a.flags),c(a,i)}}),isNewIdentifier:n}}(y,i):h()}case 249:case 255:case 259:return{kind:0,paths:d(t,r,a,o,i)};default:return h()}function h(){return{kind:2,types:c(e.getContextualTypeFromParent(r,i)),isNewIdentifier:!1}}}function s(t){return t&&{kind:1,symbols:t.getApparentProperties(),hasIndexSignature:e.hasIndexSignature(t)}}function c(t,r){return void 0===r&&(r=e.createMap()),t?(t=e.skipConstraint(t)).isUnion()?e.flatMap(t.types,function(e){return c(e,r)}):!t.isStringLiteral()||1024&t.flags||!e.addToSeen(r,t.value)?e.emptyArray:[t]:e.emptyArray}function u(e,t,r){return{name:e,kind:t,extension:r}}function l(e){return u(e,"directory",void 0)}function _(t,r,n){var i=function(t,r){var n=Math.max(t.lastIndexOf(e.directorySeparator),t.lastIndexOf("\\")),i=-1!==n?n+1:0,a=t.length-i;return 0===a||e.isIdentifierText(t.substr(i,a),7)?void 0:e.createTextSpan(r+i,a)}(t,r);return n.map(function(e){return{name:e.name,kind:e.kind,extension:e.extension,span:i}})}function d(t,r,n,i,a){return _(r.text,r.getStart(t)+1,function(t,r,n,i,a){var o=e.normalizeSlashes(r.text),s=t.path,c=e.getDirectoryPath(s);return function(e){if(e&&e.length>=2&&46===e.charCodeAt(0)){var t=e.length>=3&&46===e.charCodeAt(1)?2:1,r=e.charCodeAt(t);return 47===r||92===r}return!1}(o)||!n.baseUrl&&(e.isRootedDiskPath(o)||e.isUrl(o))?function(t,r,n,i,a){var o=p(n);return n.rootDirs?function(t,r,n,i,a,o,s){var c=a.project||o.getCurrentDirectory(),u=!(o.useCaseSensitiveFileNames&&o.useCaseSensitiveFileNames()),l=function(t,r,n,i){t=t.map(function(t){return e.normalizePath(e.isRootedDiskPath(t)?t:e.combinePaths(r,t))});var a=e.firstDefined(t,function(t){return e.containsPath(t,n,r,i)?n.substr(t.length):void 0});return e.deduplicate(t.map(function(t){return e.combinePaths(t,a)}).concat([n]),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}(t,c,n,u);return e.flatMap(l,function(e){return m(r,e,i,o,s)})}(n.rootDirs,t,r,o,n,i,a):m(t,r,o,i,a)}(o,c,n,i,s):function(t,r,n,i,a){var o=n.baseUrl,s=n.paths,c=[],l=p(n);if(o){var _=n.project||i.getCurrentDirectory(),d=e.normalizePath(e.combinePaths(_,o));m(t,d,l,i,void 0,c),s&&g(c,t,d,l.extensions,s,i)}for(var f=y(t),h=0,D=function(t,r,n){var i=n.getAmbientModules().map(function(t){return e.stripQuotes(t.name)}).filter(function(r){return e.startsWith(r,t)});if(void 0!==r){var a=e.ensureTrailingDirectorySeparator(r);return i.map(function(t){return e.removePrefix(t,a)})}return i}(t,f,a);h<D.length;h++){var S=D[h];c.push(u(S,"external module name",void 0))}if(v(i,n,r,f,l,c),e.getEmitModuleResolutionKind(n)===e.ModuleResolutionKind.NodeJs){var T=!1;if(void 0===f)for(var C=function(e){c.some(function(t){return t.name===e})||(T=!0,c.push(u(e,"external module name",void 0)))},k=0,N=function(t,r){if(!t.readFile||!t.fileExists)return e.emptyArray;for(var n=[],i=0,a=b(r,t);i<a.length;i++)for(var o=a[i],s=e.readJson(o,t),c=0,u=x;c<u.length;c++){var l=u[c],_=s[l];if(_)for(var d in _)_.hasOwnProperty(d)&&!e.startsWith(d,"@types/")&&n.push(d)}return n}(i,r);k<N.length;k++){var A=N[k];C(A)}T||e.forEachAncestorDirectory(r,function(r){var n=e.combinePaths(r,"node_modules");E(i,n)&&m(t,n,l,i,void 0,c)})}return c}(o,c,n,i,a)}(t,r,n,i,a))}function p(t,r){return void 0===r&&(r=!1),{extensions:function(t){var r=e.getSupportedExtensions(t);return t.resolveJsonModule&&e.getEmitModuleResolutionKind(t)===e.ModuleResolutionKind.NodeJs?r.concat(".json"):r}(t),includeExtensions:r}}function m(t,r,n,i,a,o){var s=n.extensions,c=n.includeExtensions;void 0===o&&(o=[]),void 0===t&&(t=""),t=e.normalizeSlashes(t),e.hasTrailingDirectorySeparator(t)||(t=e.getDirectoryPath(t)),""===t&&(t="."+e.directorySeparator),t=e.ensureTrailingDirectorySeparator(t);var _=e.resolvePath(r,t),d=e.hasTrailingDirectorySeparator(_)?_:e.getDirectoryPath(_),p=!(i.useCaseSensitiveFileNames&&i.useCaseSensitiveFileNames());if(!E(i,d))return o;var m=T(i,d,s,void 0,["./*"]);if(m){for(var y=e.createMap(),h=0,v=m;h<v.length;h++){var b=v[h];if(b=e.normalizePath(b),!a||0!==e.comparePaths(b,a,r,p)){var D=c||e.fileExtensionIs(b,".json")?e.getBaseFileName(b):e.removeFileExtension(e.getBaseFileName(b));y.set(D,e.tryGetExtensionFromPath(b))}}y.forEach(function(e,t){o.push(u(t,"script",e))})}var x=S(i,d);if(x)for(var k=0,N=x;k<N.length;k++){var A=N[k],F=e.getBaseFileName(e.normalizePath(A));"@types"!==F&&o.push(l(F))}var P=function(t,r){var n;return e.forEachAncestorDirectory(t,function(t){return"node_modules"===t||!!(n=e.findConfigFile(t,function(e){return C(r,e)},"package.json"))||void 0}),n}(d,i);if(P){var w=e.readJson(P,i).typesVersions;if("object"===f(w)){var I=e.getPackageJsonTypesVersionsPaths(w),O=I&&I.paths,M=_.slice(e.ensureTrailingDirectorySeparator(d).length);O&&g(o,M,d,s,O,i)}}return o}function g(t,r,n,i,a,o){for(var s in a)if(e.hasProperty(a,s)){var c=a[s];if(c)for(var l=function(e,r,n){t.some(function(t){return t.name===e})||t.push(u(e,r,n))},_=0,d=h(s,c,r,n,i,o);_<d.length;_++){var p=d[_];l(p.name,p.kind,p.extension)}}}function y(t){return A(t)?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0}function h(t,r,n,i,a,o){if(!e.endsWith(t,"*"))return e.stringContains(t,"*")?e.emptyArray:_(t);var s=t.slice(0,t.length-1),c=e.tryRemovePrefix(n,s);return void 0===c?_(s):e.flatMap(r,function(t){return function(t,r,n,i,a){if(!a.readDirectory)return;var o=e.hasZeroOrOneAsteriskCharacter(n)?e.tryParsePattern(n):void 0;if(!o)return;var s=e.resolvePath(o.prefix),c=e.hasTrailingDirectorySeparator(o.prefix)?s:e.getDirectoryPath(s),_=e.hasTrailingDirectorySeparator(o.prefix)?"":e.getBaseFileName(s),d=A(t),p=d?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0,f=d?e.combinePaths(c,_+p):c,m=e.normalizePath(o.suffix),g=e.normalizePath(e.combinePaths(r,f)),y=d?g:e.ensureTrailingDirectorySeparator(g)+_,h=m?"**/*":"./*",v=e.mapDefined(T(a,g,i,void 0,[h]),function(t){var r=e.tryGetExtensionFromPath(t),n=D(t);return void 0===n?void 0:u(e.removeFileExtension(n),"script",r)}),b=e.mapDefined(S(a,g).map(function(t){return e.combinePaths(g,t)}),function(e){var t=D(e);return void 0===t?void 0:l(t)});return v.concat(b);function D(t){var r,n,i,a=(r=e.normalizePath(t),n=y,i=m,e.startsWith(r,n)&&e.endsWith(r,i)?r.slice(n.length,r.length-i.length):void 0);return void 0===a?void 0:function(t){return t[0]===e.directorySeparator?t.slice(1):t}(a)}}(c,i,t,a,o)});function _(t){return e.startsWith(t,n)?[l(t)]:e.emptyArray}}function v(t,r,n,i,a,o){void 0===o&&(o=[]);for(var s=e.createMap(),c=0,l=N(function(){return e.getEffectiveTypeRoots(r,t)})||e.emptyArray;c<l.length;c++){f(l[c])}for(var _=0,d=b(n,t);_<d.length;_++){var p=d[_];f(e.combinePaths(e.getDirectoryPath(p),"node_modules/@types"))}return o;function f(n){if(E(t,n))for(var c=0,l=S(t,n);c<l.length;c++){var _=l[c],d=e.unmangleScopedPackageName(_);if(!r.types||e.contains(r.types,d))if(void 0===i)s.has(d)||(o.push(u(d,"external module name",void 0)),s.set(d,!0));else{var p=e.combinePaths(n,_),f=e.tryRemoveDirectoryPrefix(i,d,e.hostGetCanonicalFileName(t));void 0!==f&&m(f,p,a,t,void 0,o)}}}}function b(t,r){var n=[];return e.forEachAncestorDirectory(t,function(t){var i=e.findConfigFile(t,function(e){return C(r,e)},"package.json");if(!i)return!0;n.push(i)}),n}r.getStringLiteralCompletions=function(r,i,a,s,c,u,l,d){if(e.isInReferenceComment(r,i)){var f=function(t,r,n,i){var a=e.getTokenAtPosition(t,r),o=e.getLeadingCommentRanges(t.text,a.pos),s=o&&e.find(o,function(e){return r>=e.pos&&r<=e.end});if(s){var c=t.text.slice(s.pos,r),u=D.exec(c);if(u){var l=u[1],d=u[2],f=u[3],g=e.getDirectoryPath(t.path),h="path"===d?m(f,g,p(n,!0),i,t.path):"types"===d?v(i,n,g,y(f),p(n)):e.Debug.fail();return _(f,s.pos+l.length,h)}}}(r,i,c,u);return f&&n(f)}if(e.isInString(r,i,a))return a&&e.isStringLiteralLike(a)?function(r,i,a,o,s){if(void 0!==r)switch(r.kind){case 0:return n(r.paths);case 1:var c=[];return t.getCompletionEntriesFromSymbols(r.symbols,c,i,i,a,7,o,4,s),{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:r.hasIndexSignature,entries:c};case 2:var c=r.types.map(function(e){return{name:e.value,kindModifiers:"",kind:"string",sortText:"0"}});return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:r.isNewIdentifier,entries:c};default:return e.Debug.assertNever(r)}}(o(r,a,i,s,c,u),r,s,l,d):void 0},r.getStringLiteralCompletionDetails=function(r,n,a,s,c,u,l,_){if(s&&e.isStringLiteralLike(s)){var d=o(n,s,a,c,u,l);return d&&function(r,n,a,o,s,c){switch(a.kind){case 0:var u=e.find(a.paths,function(e){return e.name===r});return u&&t.createCompletionDetails(r,i(u.extension),u.kind,[e.textPart(r)]);case 1:var u=e.find(a.symbols,function(e){return e.name===r});return u&&t.createCompletionDetailsForSymbol(u,s,o,n,c);case 2:return e.find(a.types,function(e){return e.value===r})?t.createCompletionDetails(r,"","type",[e.textPart(r)]):void 0;default:return e.Debug.assertNever(a)}}(r,s,d,n,c,_)}},function(e){e[e.Paths=0]="Paths",e[e.Properties=1]="Properties",e[e.Types=2]="Types"}(a||(a={}));var D=/^(\/\/\/\s*<reference\s+(path|types)\s*=\s*(?:'|"))([^\3"]*)$/,x=["dependencies","devDependencies","peerDependencies","optionalDependencies"];function S(e,t){return k(e,e.getDirectories,t)||[]}function T(t,r,n,i,a){return k(t,t.readDirectory,r,n,i,a)||e.emptyArray}function C(e,t){return k(e,e.fileExists,t)}function E(t,r){return N(function(){return e.directoryProbablyExists(r,t)})||!1}function k(e,t){for(var r=[],n=2;n<arguments.length;n++)r[n-2]=arguments[n];return N(function(){return t&&t.apply(e,r)})}function N(e){try{return e()}catch(e){return}}function A(t){return e.stringContains(t,e.directorySeparator)}}(t.StringCompletions||(t.StringCompletions={}))}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){var r,n,i;function a(e){return 2===e.kind||3===e.kind}function o(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:e}}function s(t,r){return e.isSourceFileJS(t)&&!e.isCheckJsEnabledForFile(t,r)}!function(e){e[e.ThisType=0]="ThisType",e[e.SymbolMemberNoExport=1]="SymbolMemberNoExport",e[e.SymbolMemberExport=2]="SymbolMemberExport",e[e.Export=3]="Export"}(r||(r={})),function(e){e[e.None=0]="None",e[e.All=1]="All",e[e.ClassElementKeywords=2]="ClassElementKeywords",e[e.InterfaceElementKeywords=3]="InterfaceElementKeywords",e[e.ConstructorParameterKeywords=4]="ConstructorParameterKeywords",e[e.FunctionLikeBodyKeywords=5]="FunctionLikeBodyKeywords",e[e.TypeKeywords=6]="TypeKeywords",e[e.Last=6]="Last"}(n||(n={})),function(e){e[e.Continue=0]="Continue",e[e.Success=1]="Success",e[e.Fail=2]="Fail"}(i||(i={})),t.getCompletionsAtPosition=function(r,n,i,a,c,u,_){var d=n.getTypeChecker(),p=n.getCompilerOptions(),f=e.findPrecedingToken(c,a);if(!_||function(t,r,n,i){switch(r){case".":case"@":return!0;case'"':case"'":case"`":return!!n&&e.isStringLiteralOrTemplate(n)&&i===n.getStart(t)+1;case"<":return!!n&&28===n.kind&&(!e.isBinaryExpression(n.parent)||I(n.parent));case"/":return!!n&&(e.isStringLiteralLike(n)?!!e.tryGetImportFromModuleSpecifier(n):42===n.kind&&e.isJsxClosingElement(n.parent));default:return e.Debug.assertNever(r)}}(a,_,f,c)){var g=t.StringCompletions.getStringLiteralCompletions(a,c,f,d,p,r,i,u);if(g)return g;if(f&&e.isBreakOrContinueStatement(f.parent)&&(73===f.kind||78===f.kind||72===f.kind))return function(t){var r=function(t){for(var r=[],n=e.createMap(),i=t;i&&!e.isFunctionLike(i);){if(e.isLabeledStatement(i)){var a=i.label.text;n.has(a)||(n.set(a,!0),r.push({name:a,kindModifiers:"",kind:"label",sortText:"0"}))}i=i.parent}return r}(t);if(r.length)return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:r}}(f.parent);var y=x(n,i,a,s(a,p),c,u,void 0);if(y)switch(y.kind){case 0:return function(t,r,n,i,a,o){var c=a.symbols,u=a.completionKind,_=a.isInSnippetScope,d=a.isNewIdentifierLocation,p=a.location,f=a.propertyAccessToConvert,g=a.keywordFilters,y=a.literals,h=a.symbolToOriginInfoMap,v=a.recommendedCompletion,b=a.isJsxInitializer,D=a.insideJsDocTagTypeExpression;if(p&&p.parent&&e.isJsxClosingElement(p.parent)){var x=p.parent.parent.openingElement.tagName,S=!!e.findChildOfKind(p.parent,30,t),C={name:x.getFullText(t)+(S?"":">"),kind:"class",kindModifiers:void 0,sortText:"0"};return{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:!1,entries:[C]}}var k=[];if(s(t,n)){var N=m(c,k,p,t,r,n.target,i,u,o,f,b,v,h);!function(t,r,n,i,a){e.getNameTable(t).forEach(function(t,o){if(t!==r){var s=e.unescapeLeadingUnderscores(o);e.addToSeen(n,s)&&e.isIdentifierText(s,i)&&a.push({name:s,kind:"warning",kindModifiers:"",sortText:"1"})}})}(t,p.pos,N,n.target,k)}else{if(!(d||c&&0!==c.length||0!==g))return;m(c,k,p,t,r,n.target,i,u,o,f,b,v,h)}if(0!==g)for(var A=e.arrayToSet(k,function(e){return e.name}),F=0,P=function(t,r){if(!r)return E(t);var n=t+6+1;return T[n]||(T[n]=E(t).filter(function(t){return!function(e){switch(e){case 118:case 120:case 146:case 123:case 125:case 84:case 145:case 109:case 127:case 110:case 128:case 129:case 130:case 131:case 132:case 135:case 136:case 113:case 114:case 115:case 133:case 138:case 139:case 140:case 142:case 143:return!0;default:return!1}}(e.stringToToken(t.name))}))}(g,!D&&e.isSourceFileJS(t));F<P.length;F++){var w=P[F];A.has(w.name)||k.push(w)}for(var I=0,O=y;I<O.length;I++){var M=O[I];k.push(l(M))}return{isGlobalCompletion:_,isMemberCompletion:function(e){switch(e){case 0:case 3:case 2:return!0;default:return!1}}(u),isNewIdentifierLocation:d,entries:k}}(a,d,p,i,y,u);case 1:return o(e.JsDoc.getJSDocTagNameCompletions());case 2:return o(e.JsDoc.getJSDocTagCompletions());case 3:return o(e.JsDoc.getJSDocParameterNameCompletions(y.tag));default:return e.Debug.assertNever(y)}}};var c,u=function(t){return"object"===f(t)?e.pseudoBigIntToString(t)+"n":JSON.stringify(t)};function l(e){return{name:u(e),kind:"string",kindModifiers:"",sortText:"0"}}function _(t,r,n,i,o,s,c,u,l,_,f){var m=S(t,o,c,s);if(m){var g,y,h=m.name,v=m.needsConvertPropertyAccess;if(c&&0===c.kind)g=v?"this["+e.quote(h,f)+"]":"this."+h;else if((c&&function(e){return 2===e.kind||1===e.kind}(c)||v)&&l){g=v?"["+e.quote(h,f)+"]":"["+h+"]";var b=e.findChildOfKind(l,24,n),D=e.startsWith(h,l.name.text)?l.name.end:b.end;y=e.createTextSpanFromBounds(b.getStart(n),D)}if(_&&(void 0===g&&(g=h),g="{"+g+"}","boolean"!=typeof _&&(y=e.createTextSpanFromNode(_,n))),void 0===g||f.includeCompletionsWithInsertText)return{name:h,kind:e.SymbolDisplay.getSymbolKind(i,t,r),kindModifiers:e.SymbolDisplay.getSymbolModifiers(t),sortText:"0",source:p(c),hasAction:d(!!c&&a(c)),isRecommended:d(function(e,t,r){return e===t||!!(1048576&e.flags)&&r.getExportSymbolOfSymbol(e)===t}(t,u,i)),insertText:g,replacementSpan:y}}}function d(e){return!!e||void 0}function p(t){return t&&a(t)?e.stripQuotes(t.moduleSymbol.name):void 0}function m(t,r,n,i,a,o,s,c,u,l,d,p,f){for(var m=e.timestamp(),g=e.createMap(),y=0,h=t;y<h.length;y++){var v=h[y],b=f?f[e.getSymbolId(v)]:void 0,D=_(v,n,i,a,o,c,b,p,l,d,u);if(D){var x=D.name;g.has(x)||(b||void 0===v.parent&&!e.some(v.declarations,function(e){return e.getSourceFile()===n.getSourceFile()})||g.set(x,!0),r.push(D))}}return s("getCompletionsAtPosition: getCompletionEntriesFromSymbols: "+(e.timestamp()-m)),g}function g(t,r,n,i,a){var o=t.getCompilerOptions(),c=x(t,r,n,s(n,o),i,{includeCompletionsForModuleExports:!0,includeCompletionsWithInsertText:!0},a);if(!c)return{type:"none"};if(0!==c.kind)return{type:"request",request:c};var l=c.symbols,_=c.literals,d=c.location,f=c.completionKind,m=c.symbolToOriginInfoMap,g=c.previousToken,y=c.isJsxInitializer,h=e.find(_,function(e){return u(e)===a.name});return void 0!==h?{type:"literal",literal:h}:e.firstDefined(l,function(t){var r=m[e.getSymbolId(t)],n=S(t,o.target,r,f);return n&&n.name===a.name&&p(r)===a.source?{type:"symbol",symbol:t,location:d,symbolToOriginInfoMap:m,previousToken:g,isJsxInitializer:y}:void 0})||{type:"none"}}function y(t,r,n){return r&&a(r)&&(r.isDefaultExport&&"default"===t.escapedName||"export="===t.escapedName)?e.firstDefined(t.declarations,function(t){return e.isExportAssignment(t)&&e.isIdentifier(t.expression)?t.expression.text:void 0})||e.codefix.moduleSymbolToValidIdentifier(r.moduleSymbol,n):t.name}function h(t,r,n){return b(t,"",r,[e.displayPart(t,n)])}function v(t,r,n,i,a,o,s){var c=r.runWithCancellationToken(a,function(r){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,t,n,i,i,7)}),u=c.displayParts,l=c.documentation,_=c.symbolKind,d=c.tags;return b(t.name,e.SymbolDisplay.getSymbolModifiers(t),_,u,l,d,o,s)}function b(e,t,r,n,i,a,o,s){return{name:e,kindModifiers:t,kind:r,displayParts:n,documentation:i,tags:a,codeActions:o,source:s}}function D(t,r,n){var i=n.getAccessibleSymbolChain(t,r,67108863,!1);return i?e.first(i):t.parent&&(function(e){return e.declarations.some(function(e){return 284===e.kind})}(t.parent)?t:D(t.parent,r,n))}function x(t,r,n,i,a,o,s){var c=t.getTypeChecker(),u=e.timestamp(),l=e.getTokenAtPosition(n,a);r("getCompletionData: Get current token: "+(e.timestamp()-u)),u=e.timestamp();var _=e.isInComment(n,a,l);r("getCompletionData: Is inside comment: "+(e.timestamp()-u));var d=!1,p=!1;if(_){if(e.hasDocComment(n,a)){if(64===n.text.charCodeAt(a-1))return{kind:1};var f=e.getLineStartPositionForPosition(a,n);if(!n.text.substring(f,a).match(/[^\*|\s|(/\*\*)]/))return{kind:2}}var m=function(t,r){var n=e.findAncestor(t,e.isJSDoc);return n&&n.tags&&(e.rangeContainsPosition(n,r)?e.findLast(n.tags,function(e){return e.pos<r}):void 0)}(l,a);if(m){if(m.tagName.pos<=a&&a<=m.tagName.end)return{kind:1};if(function(e){switch(e.kind){case 304:case 310:case 305:case 307:case 309:return!0;default:return!1}}(m)&&m.typeExpression&&288===m.typeExpression.kind&&((l=e.getTokenAtPosition(n,a))&&(e.isDeclarationName(l)||310===l.parent.kind&&l.parent.name===l)||(d=ne(m.typeExpression))),e.isJSDocParameterTag(m)&&(e.nodeIsMissing(m.name)||m.name.pos<=a&&a<=m.name.end))return{kind:3,tag:m}}if(!d)return void r("Returning an empty list because completion was inside a regular comment or plain text part of a JsDoc comment.")}u=e.timestamp();var g=e.findPrecedingToken(a,n,void 0);r("getCompletionData: Get previous token 1: "+(e.timestamp()-u));var h=g;if(h&&a<=h.end&&(e.isIdentifier(h)||e.isKeyword(h.kind))){var v=e.timestamp();h=e.findPrecedingToken(h.getFullStart(),n,void 0),r("getCompletionData: Get previous token 2: "+(e.timestamp()-v))}var b,x=l,S=!1,T=!1,C=!1,E=!1,O=e.getTouchingPropertyName(n,a);if(h){if(function(t){var n=e.timestamp(),i=function(t){return(e.isRegularExpressionLiteral(t)||e.isStringTextContainingNode(t))&&(e.rangeContainsPositionExclusive(e.createTextRangeFromSpan(e.createTextSpanFromNode(t)),a)||a===t.end&&(!!t.isUnterminated||e.isRegularExpressionLiteral(t)))}(t)||function(t){var r=t.parent,n=r.kind;switch(t.kind){case 27:return 237===n||238===n||219===n||243===n||re(n)||241===n||185===n||242===n||e.isClassLike(r)&&!!r.typeParameters&&r.typeParameters.end>=t.pos;case 24:return 185===n;case 57:return 186===n;case 22:return 185===n;case 20:return 274===n||re(n);case 18:return 243===n;case 28:return 240===n||209===n||241===n||242===n||e.isFunctionLikeKind(n);case 116:return 154===n&&!e.isClassLike(r.parent);case 25:return 151===n||!!r.parent&&185===r.parent.kind;case 115:case 113:case 114:return 151===n&&!e.isConstructorDeclaration(r.parent);case 119:return 253===n||257===n||251===n;case 126:case 137:return!w(t);case 76:case 84:case 110:case 90:case 105:case 92:case 111:case 77:case 117:case 140:return!0;case 40:return e.isFunctionLike(t.parent)&&!e.isMethodDeclaration(t.parent)}if(N(A(t))&&w(t))return!1;if(te(t)&&(!e.isIdentifier(t)||e.isParameterPropertyModifier(A(t))||ne(t)))return!1;switch(A(t)){case 118:case 76:case 77:case 125:case 84:case 90:case 110:case 111:case 113:case 114:case 115:case 116:case 105:case 117:return!0;case 121:return e.isPropertyDeclaration(t.parent)}return e.isDeclarationName(t)&&!e.isJsxAttribute(t.parent)&&!(e.isClassLike(t.parent)&&(t!==g||a>g.end))}(t)||function(e){if(8===e.kind){var t=e.getFullText();return"."===t.charAt(t.length-1)}return!1}(t)||function(e){if(11===e.kind)return!0;if(30===e.kind&&e.parent){if(262===e.parent.kind)return!0;if(263===e.parent.kind||261===e.parent.kind)return!!e.parent.parent&&260===e.parent.parent.kind}return!1}(t);return r("getCompletionsAtPosition: isCompletionListBlocker: "+(e.timestamp()-n)),i}(h))return void r("Returning an empty list because completion was requested in an invalid position.");var M=h.parent;if(24===h.kind)switch(S=!0,M.kind){case 189:if((x=(b=M).expression).end===h.pos&&e.isCallExpression(x)&&x.getChildCount(n)&&21!==e.last(x.getChildren(n)).kind)return;break;case 148:x=M.left;break;case 244:x=M.name;break;case 183:case 214:x=M;break;default:return}else if(1===n.languageVariant){if(M&&189===M.kind&&(h=M,M=M.parent),l.parent===O)switch(l.kind){case 30:260!==l.parent.kind&&262!==l.parent.kind||(O=l);break;case 42:261===l.parent.kind&&(O=l)}switch(M.kind){case 263:42===h.kind&&(C=!0,O=h);break;case 204:if(!I(M))break;case 261:case 260:case 262:28===h.kind&&(T=!0,O=h);break;case 267:switch(g.kind){case 59:E=!0;break;case 72:M!==g.parent&&!M.initializer&&e.findChildOfKind(M,59,n)&&(E=g)}}}}var L=e.timestamp(),R=5,B=!1,j=0,J=[],z=[];if(S)!function(){R=2;var t=e.isLiteralImportTypeNode(x),r=d||t&&!x.isTypeOf||e.isPartOfTypeNode(x.parent),i=e.isInRightSideOfInternalImportEqualsDeclaration(x)||!r&&e.isPossiblyTypeArgumentPosition(h,n,c);if(e.isEntityName(x)||t){var a=e.isModuleDeclaration(x.parent);a&&(B=!0);var o=c.getSymbolAtLocation(x);if(o&&1920&(o=e.skipAlias(o,c)).flags){for(var s=e.Debug.assertEachDefined(c.getExportsOfModule(o),"getExportsOfModule() should all be defined"),u=function(e){return c.isValidPropertyAccess(t?x:x.parent,e.name)},l=function(e){return Z(e)},_=a?function(e){return!!(1920&e.flags)&&!e.declarations.every(function(e){return e.parent===x.parent})}:i?function(e){return l(e)||u(e)}:r?l:u,p=0,f=s;p<f.length;p++){var m=f[p];_(m)&&J.push(m)}return void(!r&&o.declarations&&o.declarations.some(function(e){return 284!==e.kind&&244!==e.kind&&243!==e.kind})&&G(c.getTypeOfSymbolAtLocation(o,x)))}}if(e.isMetaProperty(x)&&(95===x.keywordToken||92===x.keywordToken)){var g=95===x.keywordToken?"target":"meta";return void J.push(c.createSymbol(4,e.escapeLeadingUnderscores(g)))}r||G(c.getTypeAtLocation(x))}();else if(T){var K=e.Debug.assertEachDefined(c.getJsxIntrinsicTagNamesAt(O),"getJsxIntrinsicTagNames() should all be defined");X(),J=K.concat(J),R=3,j=0}else if(C){var U=h.parent.parent.openingElement.tagName,V=c.getSymbolAtLocation(U);V&&(J=[V]),R=3,j=0}else if(!X())return;r("getCompletionData: Semantic work: "+(e.timestamp()-L));var q=g&&function(t,r,n,i){var a=t.parent;switch(t.kind){case 72:return e.getContextualTypeFromParent(t,i);case 59:switch(a.kind){case 237:return i.getContextualType(a.initializer);case 204:return i.getTypeAtLocation(a.left);case 267:return i.getContextualTypeForJsxAttribute(a);default:return}case 95:return i.getContextualType(a);case 74:return e.getSwitchedType(e.cast(a,e.isCaseClause),i);case 18:return e.isJsxExpression(a)&&260!==a.parent.kind?i.getContextualTypeForJsxAttribute(a.parent):void 0;default:var o=e.SignatureHelp.getArgumentInfoForCompletions(t,r,n);return o?i.getContextualTypeForArgumentAtIndex(o.invocation,o.argumentIndex+(27===t.kind?1:0)):e.isEqualityOperatorKind(t.kind)&&e.isBinaryExpression(a)&&e.isEqualityOperatorKind(a.operatorToken.kind)?i.getTypeAtLocation(a.left):i.getContextualType(t)}}(g,a,n,c),W=e.mapDefined(q&&(q.isUnion()?q.types:[q]),function(e){return e.isLiteral()?e.value:void 0}),H=g&&q&&function(t,r,n){return e.firstDefined(r&&(r.isUnion()?r.types:[r]),function(r){var i=r&&r.symbol;return i&&424&i.flags&&!e.isAbstractConstructorSymbol(i)?D(i,t,n):void 0})}(g,q,c);return{kind:0,symbols:J,completionKind:R,isInSnippetScope:p,propertyAccessToConvert:b,isNewIdentifierLocation:B,location:O,keywordFilters:j,literals:W,symbolToOriginInfoMap:z,recommendedCompletion:H,previousToken:g,isJsxInitializer:E,insideJsDocTagTypeExpression:d};function G(e){if(B=!!e.getStringIndexType(),i)J.push.apply(J,P(e,c));else for(var t=0,r=e.getApparentProperties();t<r.length;t++){var n=r[t];c.isValidPropertyAccessForCompletions(183===x.kind?x:x.parent,e,n)&&Y(n)}}function Y(t){var r=e.firstDefined(t.declarations,function(t){return e.tryCast(e.getNameOfDeclaration(t),e.isComputedPropertyName)});if(r){var n=function t(r){return e.isIdentifier(r)?r:e.isPropertyAccessExpression(r)?t(r.expression):void 0}(r.expression),i=n&&c.getSymbolAtLocation(n),a=i&&D(i,h,c);if(a&&!z[e.getSymbolId(a)]){J.push(a);var o=a.parent;z[e.getSymbolId(a)]=o&&e.isExternalModuleSymbol(o)?{kind:2,moduleSymbol:o,isDefaultExport:!1}:{kind:1}}}else J.push(t)}function X(){var r,i;return 1===(function(){var t,r,n=function(t){if(t){var r=t.parent;switch(t.kind){case 18:case 27:if(e.isObjectLiteralExpression(r)||e.isObjectBindingPattern(r))return r;break;case 40:return e.isMethodDeclaration(r)?e.tryCast(r.parent,e.isObjectLiteralExpression):void 0;case 72:return"async"===t.text&&e.isShorthandPropertyAssignment(t.parent)?t.parent.parent:void 0}}return}(h);if(!n)return 0;if(R=0,188===n.kind){var i=c.getContextualType(n);if(!i)return 2;B=e.hasIndexSignature(i),t=F(i,n,c),r=n.properties}else{e.Debug.assert(184===n.kind),B=!1;var a=e.getRootDeclaration(n.parent);if(!e.isVariableLike(a))return e.Debug.fail("Root declaration is not variable-like.");var o=e.hasInitializer(a)||e.hasType(a)||227===a.parent.parent.kind;if(o||151!==a.kind||(e.isExpression(a.parent)?o=!!c.getContextualType(a.parent):156!==a.parent.kind&&159!==a.parent.kind||(o=e.isExpression(a.parent.parent)&&!!c.getContextualType(a.parent.parent))),o){var i=c.getTypeAtLocation(n);if(!i)return 2;t=c.getPropertiesOfType(i).filter(function(t){return!(24&e.getDeclarationModifierFlagsFromSymbol(t))}),r=n.elements}}t&&t.length>0&&(J=function(t,r){if(0===r.length)return t;for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];if((275===o.kind||276===o.kind||186===o.kind||156===o.kind||158===o.kind||159===o.kind)&&!ne(o)){var s=void 0;if(e.isBindingElement(o)&&o.propertyName)72===o.propertyName.kind&&(s=o.propertyName.escapedText);else{var c=e.getNameOfDeclaration(o);s=c&&e.isPropertyNameLiteral(c)?e.getEscapedTextOfIdentifierOrLiteral(c):void 0}n.set(s,!0)}}return t.filter(function(e){return!n.get(e.escapedName)})}(t,e.Debug.assertDefined(r)));return 1}()||function(){var t=!h||18!==h.kind&&27!==h.kind?void 0:e.tryCast(h.parent,e.isNamedImportsOrExports);if(!t)return 0;var r=(252===t.kind?t.parent.parent:t.parent).moduleSpecifier,n=c.getSymbolAtLocation(r);if(!n)return 2;R=3,B=!1;var i=c.getExportsAndPropertiesOfModule(n),a=e.arrayToSet(t.elements,function(e){return ne(e)?void 0:(e.propertyName||e.name).escapedText});return J=i.filter(function(e){return"default"!==e.escapedName&&!a.get(e.escapedName)}),1}()||(function(t){if(t){var r=t.parent;switch(t.kind){case 20:case 27:return e.isConstructorDeclaration(t.parent)?t.parent:void 0;default:if(te(t))return r.parent}}}(h)?(R=5,B=!0,j=4,1):0)||function(){var t=function(t,r,n){switch(n.kind){case 311:return e.tryCast(n.parent,e.isObjectTypeDeclaration);case 1:var i=e.tryCast(e.lastOrUndefined(e.cast(n.parent,e.isSourceFile).statements),e.isObjectTypeDeclaration);if(i&&!e.findChildOfKind(i,19,t))return i}if(!r)return;switch(r.kind){case 26:case 19:return w(n)&&n.parent.name===n?n.parent.parent:e.tryCast(n,e.isObjectTypeDeclaration);case 18:case 27:return e.tryCast(r.parent,e.isObjectTypeDeclaration);default:if(!w(r))return;var a=e.isClassLike(r.parent.parent)?N:k;return a(r.kind)||40===r.kind||e.isIdentifier(r)&&a(e.stringToToken(r.text))?r.parent.parent:void 0}}(n,h,O);if(!t)return 0;if(R=3,B=!0,j=40===h.kind?0:e.isClassLike(t)?2:3,!e.isClassLike(t))return 1;var r=h.parent,i=e.isClassElement(r)?e.getModifierFlags(r):0;if(72===h.kind&&!ne(h))switch(h.getText()){case"private":i|=8;break;case"static":i|=32}if(!(8&i)){var a=e.flatMap(e.getAllSuperTypeNodes(t),function(e){var r=c.getTypeAtLocation(e);return r&&c.getPropertiesOfType(32&i?c.getTypeOfSymbolAtLocation(r.symbol,t):r)});J=function(t,r,n){for(var i=e.createUnderscoreEscapedMap(),a=0,o=r;a<o.length;a++){var s=o[a];if((154===s.kind||156===s.kind||158===s.kind||159===s.kind)&&(!ne(s)&&!e.hasModifier(s,8)&&e.hasModifier(s,32)===!!(32&n))){var c=e.getPropertyNameForPropertyNameNode(s.name);c&&i.set(c,!0)}}return t.filter(function(t){return!(i.has(t.escapedName)||!t.declarations||8&e.getDeclarationModifierFlagsFromSymbol(t))})}(a,t.members,i)}return 1}()||(r=function(t){if(t){var r=t.parent;switch(t.kind){case 30:case 29:case 42:case 72:case 189:case 268:case 267:case 269:if(r&&(261===r.kind||262===r.kind)){if(30===t.kind){var i=e.findPrecedingToken(t.pos,n,void 0);if(!r.typeArguments||i&&42===i.kind)break}return r}if(267===r.kind)return r.parent.parent;break;case 10:if(r&&(267===r.kind||269===r.kind))return r.parent.parent;break;case 19:if(r&&270===r.kind&&r.parent&&267===r.parent.kind)return r.parent.parent.parent;if(r&&269===r.kind)return r.parent.parent}}return}(h),(i=r&&c.getContextualType(r.attributes))?(J=function(t,r){for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];ne(o)||267===o.kind&&n.set(o.name.escapedText,!0)}return t.filter(function(e){return!n.get(e.escapedName)})}(F(i,r.attributes,c),r.attributes.properties),R=3,B=!1,1):0)||(function(){j=function(t){if(t){var r,n=e.findAncestor(t.parent,function(t){return e.isClassLike(t)?"quit":!(!e.isFunctionLikeDeclaration(t)||r!==t.body)||(r=t,!1)});return n&&n}}(h)?5:1,R=1,B=function(e){if(e){var t=e.parent.kind;switch(A(e)){case 27:return 191===t||157===t||192===t||187===t||204===t||165===t;case 20:return 191===t||157===t||192===t||195===t||177===t;case 22:return 187===t||162===t||149===t;case 130:case 131:return!0;case 24:return 244===t;case 18:return 240===t;case 59:return 237===t||204===t;case 15:return 206===t;case 16:return 216===t;case 115:case 113:case 114:return 154===t}}return!1}(h),g!==h&&e.Debug.assert(!!g,"Expected 'contextToken' to be defined when different from 'previousToken'.");var r=g!==h?g.getStart():a,i=function(t,r,n){var i=t;for(;i&&!e.positionBelongsToNode(i,r,n);)i=i.parent;return i}(h,r,n)||n;p=function(t){switch(t.kind){case 284:case 206:case 270:case 218:return!0;default:return e.isStatement(t)}}(i);var u=69996520|(Q()?0:67220415);if(J=e.Debug.assertEachDefined(c.getSymbolsInScope(i,u),"getSymbolsInScope() should all be defined"),o.includeCompletionsWithInsertText&&284!==i.kind){var l=c.tryGetThisTypeAt(i,!1);if(l)for(var _=0,d=P(l,c);_<d.length;_++){var f=d[_];z[e.getSymbolId(f)]={kind:0},J.push(f)}}o.includeCompletionsForModuleExports&&(n.externalModuleIndicator||!n.commonJsModuleIndicator&&(e.compilerOptionsIndicateEs6Modules(t.getCompilerOptions())||e.programContainsEs6Modules(t)))&&function(r,i,a){var o=i.toLowerCase(),u=e.createMap();e.codefix.forEachExternalModuleToImportFrom(c,n,t.getSourceFiles(),function(t){if(!s||!s.source||e.stripQuotes(t.name)===s.source){var n=c.resolveExternalModuleSymbol(t);if(e.addToSeen(u,e.getSymbolId(n))){n!==t&&e.some(n.declarations,function(e){return!!e.getSourceFile().externalModuleIndicator})&&(r.push(n),z[e.getSymbolId(n)]={kind:3,moduleSymbol:t,isDefaultExport:!1});for(var i=0,l=c.getExportsOfModule(t);i<l.length;i++){var _=l[i];if(c.getMergedSymbol(_.parent)===n&&!e.some(_.declarations,function(t){return e.isExportSpecifier(t)&&(t.propertyName?e.isIdentifierANonContextualKeyword(t.name):!!t.parent.parent.moduleSpecifier)})){var d="default"===_.escapedName;d&&(_=e.getLocalSymbolForExportDefault(_)||_);var p={kind:3,moduleSymbol:t,isDefaultExport:d};(s||ee(y(_,p,a).toLowerCase(),o))&&(r.push(_),z[e.getSymbolId(_)]=p)}}}}})}(J,g&&e.isIdentifier(g)?g.text:"",t.getCompilerOptions().target);!function(t){var r=Q(),i=r||!$(h)&&e.isPossiblyTypeArgumentPosition(h,n,c);r&&(j=6);e.filterMutate(t,function(t){if(!e.isSourceFile(O)){if(e.isExportAssignment(O.parent))return!0;if(t=e.skipAlias(t,c),e.isInRightSideOfInternalImportEqualsDeclaration(O))return!!(1920&t.flags);if(i){var n=Z(t);if(n||r)return n}}return!!(67220415&e.getCombinedLocalAndExportSymbolFlags(t))})}(J)}(),1))}function Q(){return d||!$(h)&&(e.isPartOfTypeNode(O)||function(t){if(t){var r=t.parent.kind;switch(t.kind){case 57:return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r);case 59:return 242===r;case 119:return 212===r;case 86:return 150===r}}return!1}(h))}function $(t){return t&&104===t.kind&&(167===t.parent.kind||e.isTypeOfExpression(t.parent))}function Z(t,r){void 0===r&&(r=e.createMap());var n=e.skipAlias(t.exportSymbol||t,c);return!!(67897832&n.flags)||!!(1536&n.flags)&&e.addToSeen(r,e.getSymbolId(n))&&c.getExportsOfModule(n).some(function(e){return Z(e,r)})}function ee(e,t){if(0===t.length)return!0;for(var r=0,n=0;n<e.length;n++)if(e.charCodeAt(n)===t.charCodeAt(r)&&++r===t.length)return!0;return!1}function te(t){return!!t.parent&&e.isParameter(t.parent)&&e.isConstructorDeclaration(t.parent.parent)&&(e.isParameterPropertyModifier(t.kind)||e.isDeclarationName(t))}function re(t){return e.isFunctionLikeKind(t)&&157!==t}function ne(e){return e.getStart(n)<=a&&a<=e.getEnd()}}function S(t,r,n,i){var a=y(t,n,r);if(!(void 0===a||1536&t.flags&&e.startsWithQuote(a)||e.isKnownSymbol(t))){var o={name:a,needsConvertPropertyAccess:!1};if(e.isIdentifierText(a,r))return o;switch(i){case 3:return;case 0:return{name:JSON.stringify(a),needsConvertPropertyAccess:!1};case 2:case 1:return 32===a.charCodeAt(0)?void 0:{name:a,needsConvertPropertyAccess:!0};case 5:case 4:return o;default:e.Debug.assertNever(i)}}}t.getCompletionEntriesFromSymbols=m,t.getCompletionEntryDetails=function(r,n,i,o,s,c,l,_,d){var p=r.getTypeChecker(),f=r.getCompilerOptions(),m=s.name,b=e.findPrecedingToken(o,i);if(e.isInString(i,o,b))return t.StringCompletions.getStringLiteralCompletionDetails(m,i,o,b,p,f,c,d);var D=g(r,n,i,o,s);switch(D.type){case"request":var x=D.request;switch(x.kind){case 1:return e.JsDoc.getJSDocTagNameCompletionDetails(m);case 2:return e.JsDoc.getJSDocTagCompletionDetails(m);case 3:return e.JsDoc.getJSDocParameterNameCompletionDetails(m);default:return e.Debug.assertNever(x)}case"symbol":var S=D.symbol,T=D.location,E=function(t,r,n,i,o,s,c,u,l,_,d){var p=t[e.getSymbolId(r)];if(!p||!a(p))return{codeActions:void 0,sourceDisplay:void 0};var f=p.moduleSymbol,m=i.getMergedSymbol(e.skipAlias(r.exportSymbol||r,i)),g=e.codefix.getImportCompletionAction(m,f,c,y(r,p,s.target),o,n,_,l&&e.isIdentifier(l)?l.getStart(c):u,d),h=g.moduleSpecifier,v=g.codeAction;return{sourceDisplay:[e.textPart(h)],codeActions:[v]}}(D.symbolToOriginInfoMap,S,r,p,c,f,i,o,D.previousToken,l,_);return v(S,p,i,T,d,E.codeActions,E.sourceDisplay);case"literal":var k=D.literal;return h(u(k),"string","string"==typeof k?e.SymbolDisplayPartKind.stringLiteral:e.SymbolDisplayPartKind.numericLiteral);case"none":return C().some(function(e){return e.name===m})?h(m,"keyword",e.SymbolDisplayPartKind.keyword):void 0;default:e.Debug.assertNever(D)}},t.createCompletionDetailsForSymbol=v,t.createCompletionDetails=b,t.getCompletionEntrySymbol=function(e,t,r,n,i){var a=g(e,t,r,n,i);return"symbol"===a.type?a.symbol:void 0},function(e){e[e.Data=0]="Data",e[e.JsDocTagName=1]="JsDocTagName",e[e.JsDocTag=2]="JsDocTag",e[e.JsDocParameterName=3]="JsDocParameterName"}(c||(c={})),function(e){e[e.ObjectPropertyDeclaration=0]="ObjectPropertyDeclaration",e[e.Global=1]="Global",e[e.PropertyAccess=2]="PropertyAccess",e[e.MemberLike=3]="MemberLike",e[e.String=4]="String",e[e.None=5]="None"}(t.CompletionKind||(t.CompletionKind={}));var T=[],C=e.memoize(function(){for(var t=[],r=73;r<=147;r++)t.push({name:e.tokenToString(r),kind:"keyword",kindModifiers:"",sortText:"0"});return t});function E(t){return T[t]||(T[t]=C().filter(function(r){var n=e.stringToToken(r.name);switch(t){case 0:return!1;case 1:return 121===n||122;case 2:return N(n);case 3:return k(n);case 4:return e.isParameterPropertyModifier(n);case 5:return function(t){return 121===t||122===t||!e.isContextualKeyword(t)&&!N(t)}(n);case 6:return e.isTypeKeyword(n);default:return e.Debug.assertNever(t)}}))}function k(e){return 133===e}function N(t){switch(t){case 118:case 124:case 126:case 137:case 121:return!0;default:return e.isClassMemberModifier(t)}}function A(t){return e.isIdentifier(t)?t.originalKeywordKind||0:t.kind}function F(t,r,n){return t.isUnion()?n.getAllPossiblePropertiesOfTypes(t.types.filter(function(t){return!(131068&t.flags||n.isArrayLikeType(t)||e.typeHasCallOrConstructSignatures(t,n)||n.isTypeInvalidDueToUnionDiscriminant(t,r))})):t.getApparentProperties()}function P(t,r){return t.isUnion()?e.Debug.assertEachDefined(r.getAllPossiblePropertiesOfTypes(t.types),"getAllPossiblePropertiesOfTypes() should all be defined"):e.Debug.assertEachDefined(t.getApparentProperties(),"getApparentProperties() should all be defined")}function w(t){return t.parent&&e.isClassOrTypeElement(t.parent)&&e.isObjectTypeDeclaration(t.parent.parent)}function I(t){var r=t.left;return e.nodeIsMissing(r)}}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){function r(t,r){return{fileName:r.fileName,textSpan:e.createTextSpanFromNode(t,r),kind:"none"}}function n(t){return e.isThrowStatement(t)?[t]:e.isTryStatement(t)?e.concatenate(t.catchClause?n(t.catchClause):t.tryBlock&&n(t.tryBlock),t.finallyBlock&&n(t.finallyBlock)):e.isFunctionLike(t)?void 0:a(t,n)}function i(t){return e.isBreakOrContinueStatement(t)?[t]:e.isFunctionLike(t)?void 0:a(t,i)}function a(t,r){var n=[];return t.forEachChild(function(t){var i=r(t);void 0!==i&&n.push.apply(n,e.toArray(i))}),n}function o(e,t){var r=s(t);return!!r&&r===e}function s(t){return e.findAncestor(t,function(r){switch(r.kind){case 232:if(228===t.kind)return!1;case 225:case 226:case 227:case 224:case 223:return!t.label||function(t,r){return!!e.findAncestor(t.parent,function(t){return e.isLabeledStatement(t)?t.label.escapedText===r:"quit"})}(r,t.label.escapedText);default:return e.isFunctionLike(r)&&"quit"}})}function c(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];return!(!r||!e.contains(n,r.kind))&&(t.push(r),!0)}function u(t){var r=[];if(c(r,t.getFirstToken(),89,107,82)&&223===t.kind)for(var n=t.getChildren(),a=n.length-1;a>=0&&!c(r,n[a],107);a--);return e.forEach(i(t.statement),function(e){o(t,e)&&c(r,e.getFirstToken(),73,78)}),r}function l(e){var t=s(e);if(t)switch(t.kind){case 225:case 226:case 227:case 223:case 224:return u(t);case 232:return _(t)}}function _(t){var r=[];return c(r,t.getFirstToken(),99),e.forEach(t.caseBlock.clauses,function(n){c(r,n.getFirstToken(),74,80),e.forEach(i(n),function(e){o(t,e)&&c(r,e.getFirstToken(),73)})}),r}function d(t,r){var n=[];(c(n,t.getFirstToken(),103),t.catchClause&&c(n,t.catchClause.getFirstToken(),75),t.finallyBlock)&&c(n,e.findChildOfKind(t,88,r),88);return n}function p(t,r){var i=function(t){for(var r=t;r.parent;){var n=r.parent;if(e.isFunctionBlock(n)||284===n.kind)return n;if(e.isTryStatement(n)&&n.tryBlock===r&&n.catchClause)return r;r=n}}(t);if(i){var a=[];return e.forEach(n(i),function(t){a.push(e.findChildOfKind(t,101,r))}),e.isFunctionBlock(i)&&e.forEachReturnStatement(i,function(t){a.push(e.findChildOfKind(t,97,r))}),a}}function f(t,r){var i=e.getContainingFunction(t);if(i){var a=[];return e.forEachReturnStatement(e.cast(i.body,e.isBlock),function(t){a.push(e.findChildOfKind(t,97,r))}),e.forEach(n(i.body),function(t){a.push(e.findChildOfKind(t,101,r))}),a}}function m(t){var r=e.getContainingFunction(t);if(r){var n=[];return r.modifiers&&r.modifiers.forEach(function(e){c(n,e,121)}),e.forEachChild(r,function(t){g(t,function(t){e.isAwaitExpression(t)&&c(n,t.getFirstToken(),122)})}),n}}function g(t,r){r(t),e.isFunctionLike(t)||e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isModuleDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isTypeNode(t)||e.forEachChild(t,function(e){return g(e,r)})}t.getDocumentHighlights=function(t,n,i,a,o){var s=e.getTouchingPropertyName(i,a);if(s.parent&&(e.isJsxOpeningElement(s.parent)&&s.parent.tagName===s||e.isJsxClosingElement(s.parent))){var y=s.parent.parent,h=[y.openingElement,y.closingElement].map(function(e){return r(e.tagName,i)});return[{fileName:i.fileName,highlightSpans:h}]}return function(t,r,n,i,a){var o=e.arrayToSet(a,function(e){return e.fileName}),s=e.FindAllReferences.getReferenceEntriesForNode(t,r,n,a,i,void 0,o);if(s){var c=e.arrayToMultiMap(s.map(e.FindAllReferences.toHighlightSpan),function(e){return e.fileName},function(e){return e.span});return e.arrayFrom(c.entries(),function(t){var r=t[0],i=t[1];if(!o.has(r)){e.Debug.assert(n.redirectTargetsMap.has(r));var s=n.getSourceFile(r),c=e.find(a,function(e){return!!e.redirectInfo&&e.redirectInfo.redirectTarget===s});r=c.fileName,e.Debug.assert(o.has(r))}return{fileName:r,highlightSpans:i}})}}(a,s,t,n,o)||function(t,n){var i=function(t,n){switch(t.kind){case 91:case 83:return e.isIfStatement(t.parent)?function(t,n){for(var i=function(t,r){for(var n=[];e.isIfStatement(t.parent)&&t.parent.elseStatement===t;)t=t.parent;for(;;){var i=t.getChildren(r);c(n,i[0],91);for(var a=i.length-1;a>=0&&!c(n,i[a],83);a--);if(!t.elseStatement||!e.isIfStatement(t.elseStatement))break;t=t.elseStatement}return n}(t,n),a=[],o=0;o<i.length;o++){if(83===i[o].kind&&o<i.length-1){for(var s=i[o],u=i[o+1],l=!0,_=u.getStart(n)-1;_>=s.end;_--)if(!e.isWhiteSpaceSingleLine(n.text.charCodeAt(_))){l=!1;break}if(l){a.push({fileName:n.fileName,textSpan:e.createTextSpanFromBounds(s.getStart(),u.end),kind:"reference"}),o++;continue}}a.push(r(i[o],n))}return a}(t.parent,n):void 0;case 97:return y(t.parent,e.isReturnStatement,f);case 101:return y(t.parent,e.isThrowStatement,p);case 103:case 75:case 88:var i=75===t.kind?t.parent.parent:t.parent;return y(i,e.isTryStatement,d);case 99:return y(t.parent,e.isSwitchStatement,_);case 74:case 80:return y(t.parent.parent.parent,e.isSwitchStatement,_);case 73:case 78:return y(t.parent,e.isBreakOrContinueStatement,l);case 89:case 107:case 82:return y(t.parent,function(t){return e.isIterationStatement(t,!0)},u);case 124:return s(e.isConstructorDeclaration,[124]);case 126:case 137:return s(e.isAccessor,[126,137]);case 122:return y(t.parent,e.isAwaitExpression,m);case 121:return h(m(t));case 117:return h(function(t){var r=e.getContainingFunction(t);if(r){var n=[];return e.forEachChild(r,function(t){g(t,function(t){e.isYieldExpression(t)&&c(n,t.getFirstToken(),117)})}),n}}(t));default:return e.isModifierKind(t.kind)&&(e.isDeclaration(t.parent)||e.isVariableStatement(t.parent))?h((a=t.kind,o=t.parent,e.mapDefined(function(t,r){var n=t.parent;switch(n.kind){case 245:case 284:case 218:case 271:case 272:return 128&r&&e.isClassDeclaration(t)?t.members.concat([t]):n.statements;case 157:case 156:case 239:return n.parameters.concat(e.isClassLike(n.parent)?n.parent.members:[]);case 240:case 209:var i=n.members;if(28&r){var a=e.find(n.members,e.isConstructorDeclaration);if(a)return i.concat(a.parameters)}else if(128&r)return i.concat([n]);return i;default:e.Debug.assertNever(n,"Invalid container kind.")}}(o,e.modifierToFlag(a)),function(t){return e.findModifier(t,a)}))):void 0}var a,o;function s(r,i){return y(t.parent,r,function(t){return e.mapDefined(t.symbol.declarations,function(t){return r(t)?e.find(t.getChildren(n),function(t){return e.contains(i,t.kind)}):void 0})})}function y(e,t,r){return t(e)?h(r(e,n)):void 0}function h(e){return e&&e.map(function(e){return r(e,n)})}}(t,n);return i&&[{fileName:n.fileName,highlightSpans:i}]}(s,i)}}(e.DocumentHighlights||(e.DocumentHighlights={}))}(c||(c={})),function(e){function t(t,n,i){void 0===n&&(n="");var a=e.createMap(),o=e.createGetCanonicalFileName(!!t);function s(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!0,o)}function c(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!1,o)}function u(t,r,n,o,s,c,u,l){var _=e.getOrUpdate(a,o,e.createMap),d=_.get(r),p=6===l?100:n.target||1;!d&&i&&((f=i.getDocument(o,r))&&(e.Debug.assert(u),d={sourceFile:f,languageServiceRefCount:0},_.set(r,d)));if(d)d.sourceFile.version!==c&&(d.sourceFile=e.updateLanguageServiceSourceFile(d.sourceFile,s,c,s.getChangeRange(d.sourceFile.scriptSnapshot)),i&&i.setDocument(o,r,d.sourceFile)),u&&d.languageServiceRefCount++;else{var f=e.createLanguageServiceSourceFile(t,s,p,c,!1,l);i&&i.setDocument(o,r,f),d={sourceFile:f,languageServiceRefCount:1},_.set(r,d)}return e.Debug.assert(0!==d.languageServiceRefCount),d.sourceFile}function l(t,r){var n=e.Debug.assertDefined(a.get(r)),i=n.get(t);i.languageServiceRefCount--,e.Debug.assert(i.languageServiceRefCount>=0),0===i.languageServiceRefCount&&n.delete(t)}return{acquireDocument:function(t,i,a,c,u){return s(t,e.toPath(t,n,o),i,r(i),a,c,u)},acquireDocumentWithKey:s,updateDocument:function(t,i,a,s,u){return c(t,e.toPath(t,n,o),i,r(i),a,s,u)},updateDocumentWithKey:c,releaseDocument:function(t,i){return l(e.toPath(t,n,o),r(i))},releaseDocumentWithKey:l,getLanguageServiceRefCounts:function(t){return e.arrayFrom(a.entries(),function(e){var r=e[0],n=e[1].get(t);return[r,n&&n.languageServiceRefCount]})},reportStats:function(){var t=e.arrayFrom(a.keys()).filter(function(e){return e&&"_"===e.charAt(0)}).map(function(e){var t=[];return a.get(e).forEach(function(e,r){t.push({name:r,refCount:e.languageServiceRefCount})}),t.sort(function(e,t){return t.refCount-e.refCount}),{bucket:e,sourceFiles:t}});return JSON.stringify(t,void 0,2)},getKeyForCompilationSettings:r}}function r(t){return e.sourceFileAffectingCompilerOptions.map(function(r){return e.getCompilerOptionValue(t,r)}).join("|")}e.createDocumentRegistry=function(e,r){return t(e,r)},e.createDocumentRegistryInternal=t}(c||(c={})),function(e){!function(t){function r(t,r){return e.forEach(284===t.kind?t.statements:t.body.statements,function(t){return r(t)||c(t)&&e.forEach(t.body&&t.body.statements,r)})}function n(t,n){if(t.externalModuleIndicator||void 0!==t.imports)for(var i=0,a=t.imports;i<a.length;i++){var o=a[i];n(e.importFromModuleSpecifier(o),o)}else r(t,function(t){switch(t.kind){case 255:case 249:(r=t).moduleSpecifier&&e.isStringLiteral(r.moduleSpecifier)&&n(r,r.moduleSpecifier);break;case 248:var r;u(r=t)&&n(r,r.moduleReference.expression)}})}function a(t,r,n){var i=t.parent;if(i){var a=n.getMergedSymbol(i);return e.isExternalModuleSymbol(a)?{exportingModuleSymbol:a,exportKind:r}:void 0}}function o(e,t){return t.getMergedSymbol(s(e).symbol)}function s(t){if(191===t.kind)return t.getSourceFile();var r=t.parent;return 284===r.kind?r:(e.Debug.assert(245===r.kind),e.cast(r.parent,c))}function c(e){return 244===e.kind&&10===e.name.kind}function u(e){return 259===e.moduleReference.kind&&10===e.moduleReference.expression.kind}t.createImportTracker=function(t,a,c,l){var _=function(t,r,i){for(var a=e.createMap(),o=0,s=t;o<s.length;o++){var c=s[o];i&&i.throwIfCancellationRequested(),n(c,function(t,n){var i=r.getSymbolAtLocation(n);if(i){var o=e.getSymbolId(i).toString(),s=a.get(o);s||a.set(o,s=[]),s.push(t)}})}return a}(t,c,l);return function(n,d,p){var f=function(t,n,i,a,c,u){var l=a.exportingModuleSymbol,_=a.exportKind,d=e.nodeSeenTracker(),p=e.nodeSeenTracker(),f=[],m=!!l.globalExports,g=m?void 0:[];return function t(r){var n=v(r);if(n)for(var i=0,a=n;i<a.length;i++){var l=a[i];if(d(l))switch(u&&u.throwIfCancellationRequested(),l.kind){case 191:if(!m){var p=l.parent;if(2===_&&237===p.kind){var g=p.name;if(72===g.kind){f.push(g);break}}h(l.getSourceFile())}break;case 72:break;case 248:y(l,l.name,e.hasModifier(l,1),!1);break;case 249:f.push(l);var b=l.importClause&&l.importClause.namedBindings;b&&251===b.kind?y(l,b.name,!1,!0):!m&&e.isDefaultImport(l)&&h(s(l));break;case 255:l.exportClause?f.push(l):t(o(l,c));break;case 183:f.push(l);break;default:e.Debug.assertNever(l,"Unexpected import kind: "+e.Debug.showSyntaxKind(l))}}}(l),{directImports:f,indirectUsers:function(){if(m)return t;for(var r=0,i=l.declarations;r<i.length;r++){var a=i[r];e.isExternalModuleAugmentation(a)&&n.has(a.getSourceFile().fileName)&&h(a)}return g.map(e.getSourceFileOfNode)}()};function y(t,n,i,a){if(2===_)a||f.push(t);else if(!m){var o=s(t);e.Debug.assert(284===o.kind||244===o.kind),i||function(t,n,i){var a=i.getSymbolAtLocation(n);return!!r(t,function(t){if(e.isExportDeclaration(t)){var r=t.exportClause,n=t.moduleSpecifier;return!n&&r&&r.elements.some(function(e){return i.getExportSpecifierLocalTargetSymbol(e)===a})}})}(o,n,c)?function t(r){if(h(r)){var n=c.getMergedSymbol(r.symbol);e.Debug.assert(!!(1536&n.flags));var i=v(n);if(i)for(var a=0,o=i;a<o.length;a++){var u=o[a];t(s(u))}}}(o):h(o)}}function h(t){e.Debug.assert(!m);var r=p(t);return r&&g.push(t),r}function v(t){return i.get(e.getSymbolId(t).toString())}}(t,a,_,d,c,l),m=f.directImports,g=f.indirectUsers;return i({indirectUsers:g},function(t,r,n,i,a){var o=[],s=[];function c(e,t){o.push([e,t])}if(t)for(var l=0,_=t;l<_.length;l++){var d=_[l];p(d)}return{importSearches:o,singleReferences:s};function p(t){if(248!==t.kind)if(72!==t.kind)if(183!==t.kind){if(10===t.moduleSpecifier.kind)if(255!==t.kind){var o=t.importClause||{name:void 0,namedBindings:void 0},l=o.name,_=o.namedBindings;if(_)switch(_.kind){case 251:f(_.name);break;case 252:0!==n&&1!==n||m(_);break;default:e.Debug.assertNever(_)}if(l&&(1===n||2===n)&&(!a||l.escapedText===e.symbolEscapedNameNoDefault(r))){var d=i.getSymbolAtLocation(l);c(l,d)}}else m(t.exportClause)}else t.qualifier?e.isIdentifier(t.qualifier)&&t.qualifier.escapedText===e.symbolName(r)&&s.push(t.qualifier):2===n&&s.push(t.argument.literal);else f(t);else u(t)&&f(t.name)}function f(e){2!==n||a&&!g(e.escapedText)||c(e,i.getSymbolAtLocation(e))}function m(e){if(e)for(var t=0,n=e.elements;t<n.length;t++){var o=n[t],u=o.name,l=o.propertyName;if(g((l||u).escapedText))if(l)s.push(l),a&&u.escapedText!==r.escapedName||c(u,i.getSymbolAtLocation(u));else{var _=257===o.kind&&o.propertyName?i.getExportSpecifierLocalTargetSymbol(o):i.getSymbolAtLocation(u);c(u,_)}}}function g(e){return e===r.escapedName||0!==n&&"default"===e}}(m,n,d.exportKind,c,p))}},function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.ExportEquals=2]="ExportEquals"}(t.ExportKind||(t.ExportKind={})),function(e){e[e.Import=0]="Import",e[e.Export=1]="Export"}(t.ImportExport||(t.ImportExport={})),t.findModuleReferences=function(e,t,r){for(var i=[],a=e.getTypeChecker(),o=0,s=t;o<s.length;o++){var c=s[o],u=r.valueDeclaration;if(284===u.kind){for(var l=0,_=c.referencedFiles;l<_.length;l++){var d=_[l];e.getSourceFileFromReference(c,d)===u&&i.push({kind:"reference",referencingFile:c,ref:d})}for(var p=0,f=c.typeReferenceDirectives;p<f.length;p++){d=f[p];var m=e.getResolvedTypeReferenceDirectives().get(d.fileName);void 0!==m&&m.resolvedFileName===u.fileName&&i.push({kind:"reference",referencingFile:c,ref:d})}}n(c,function(e,t){a.getSymbolAtLocation(t)===r&&i.push({kind:"import",literal:t})})}return i},t.getImportOrExportSymbol=function(t,r,n,i){return i?o():o()||function(){if(function(t){var r=t.parent;switch(r.kind){case 248:return r.name===t&&u(r);case 253:return!r.propertyName;case 250:case 251:return e.Debug.assert(r.name===t),!0;default:return!1}}(t)){var i=n.getImmediateAliasedSymbol(r);if(i){"export="===(i=function(t,r){if(t.declarations)for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(e.isExportSpecifier(a)&&!a.propertyName&&!a.parent.parent.moduleSpecifier)return r.getExportSpecifierLocalTargetSymbol(a)}return t}(i,n)).escapedName&&(i=function(t,r){if(2097152&t.flags)return e.Debug.assertDefined(r.getImmediateAliasedSymbol(t));var n=t.valueDeclaration;return e.isExportAssignment(n)?e.Debug.assertDefined(n.expression.symbol):e.isBinaryExpression(n)?e.Debug.assertDefined(n.right.symbol):e.isSourceFile(n)?e.Debug.assertDefined(n.symbol):e.Debug.fail()}(i,n));var a=e.symbolEscapedNameNoDefault(i);return void 0===a||"default"===a||a===r.escapedName?{kind:0,symbol:i}:void 0}}}();function o(){var a=t.parent,o=a.parent;if(r.exportSymbol)return 189===a.kind?r.declarations.some(function(e){return e===a})&&e.isBinaryExpression(o)?_(o,!1):void 0:s(r.exportSymbol,c(a));var u=function(e,t){if(237===e.kind){var r=e;return r.name!==t?void 0:274===r.parent.kind?void 0:219===r.parent.parent.kind?r.parent.parent:void 0}return e}(a,t);if(u&&e.hasModifier(u,1)){if(e.isImportEqualsDeclaration(u)&&u.moduleReference===t){if(i)return;return{kind:0,symbol:n.getSymbolAtLocation(u.name)}}return s(r,c(u))}if(e.isExportAssignment(a))return l(a);if(e.isExportAssignment(o))return l(o);if(e.isBinaryExpression(a))return _(a,!0);if(e.isBinaryExpression(o))return _(o,!0);if(e.isJSDocTypedefTag(a))return s(r,0);function l(t){var n=e.Debug.assertDefined(t.symbol.parent,"Expected export symbol to have a parent"),i=t.isExportEquals?2:1;return{kind:1,symbol:r,exportInfo:{exportingModuleSymbol:n,exportKind:i}}}function _(t,i){var a;switch(e.getAssignmentDeclarationKind(t)){case 1:a=0;break;case 2:a=2;break;default:return}var o=i?n.getSymbolAtLocation(e.cast(t.left,e.isPropertyAccessExpression).name):r;return!o||1536&n.getMergedSymbol(o.parent).flags||e.Debug.fail("Special property assignment kind does not have a module as its parent. Assignment is "+e.Debug.showSymbol(o)+", parent is "+e.Debug.showSymbol(o.parent)),o&&s(o,a)}}function s(e,t){var r=a(e,t,n);return r&&{kind:1,symbol:e,exportInfo:r}}function c(t){return e.hasModifier(t,512)?1:0}},t.getExportInfo=a}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){function r(e,t){return void 0===t&&(t=1),{kind:t,node:e.name||e}}function n(r,n,i,o,s,c,u){return void 0===c&&(c={}),void 0===u&&(u=e.arrayToSet(o,function(e){return e.fileName})),a(t.Core.getReferencedSymbolsForNode(r,n,i,o,s,c,u))}function a(t){return t&&e.flatMap(t,function(e){return e.references})}function o(r,n,i){var a=t.Core.getIntersectingMeaningFromDeclarations(i,r),o=r.declarations&&e.firstOrUndefined(r.declarations)||i,s=e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(n,r,o.getSourceFile(),o,o,a);return{displayParts:s.displayParts,kind:s.symbolKind}}function s(t){var r=c(t),n=r.textSpan,i=r.fileName;if(0===t.kind)return{textSpan:n,fileName:i,isWriteAccess:!1,isDefinition:!1};var a=t.kind,o=t.node;return{textSpan:n,fileName:i,isWriteAccess:l(o),isDefinition:80===o.kind||!!e.getDeclarationFromName(o)||e.isLiteralComputedPropertyDeclarationName(o),isInString:2===a||void 0}}function c(e){if(0===e.kind)return{textSpan:e.textSpan,fileName:e.fileName};var t=e.node.getSourceFile();return{textSpan:u(e.node,t),fileName:t.fileName}}function u(t,r){var n=t.getStart(r),i=t.getEnd();return 10===t.kind&&(n+=1,i-=1),e.createTextSpanFromBounds(n,i)}function l(t){var r=e.getDeclarationFromName(t);return!!r&&function(t){if(4194304&t.flags)return!0;switch(t.kind){case 204:case 186:case 240:case 209:case 80:case 243:case 278:case 257:case 250:case 248:case 253:case 241:case 302:case 309:case 267:case 244:case 247:case 251:case 151:case 276:case 242:case 150:return!0;case 275:return!e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent);case 239:case 196:case 157:case 156:case 158:case 159:return!!t.body;case 237:case 154:return!!t.initializer||e.isCatchClause(t.parent);case 155:case 153:case 310:case 304:return!1;default:return e.Debug.failBadSyntaxKind(t)}}(r)||80===t.kind||e.isWriteAccess(t)}!function(e){e[e.Symbol=0]="Symbol",e[e.Label=1]="Label",e[e.Keyword=2]="Keyword",e[e.This=3]="This",e[e.String=4]="String"}(t.DefinitionKind||(t.DefinitionKind={})),function(e){e[e.Span=0]="Span",e[e.Node=1]="Node",e[e.StringLiteral=2]="StringLiteral",e[e.SearchedLocalFoundProperty=3]="SearchedLocalFoundProperty",e[e.SearchedPropertyFoundLocal=4]="SearchedPropertyFoundLocal"}(t.EntryKind||(t.EntryKind={})),t.nodeEntry=r,t.findReferencedSymbols=function(r,n,i,a,c){var l=e.getTouchingPropertyName(a,c),_=t.Core.getReferencedSymbolsForNode(c,l,r,i,n),d=r.getTypeChecker();return _&&_.length?e.mapDefined(_,function(t){var r=t.definition,i=t.references;return r&&{definition:d.runWithCancellationToken(n,function(t){return function(t,r,n){var i=function(){switch(t.type){case 0:var i=t.symbol,a=o(i,r,n),s=a.displayParts,c=a.kind,u=s.map(function(e){return e.text}).join("");return{node:i.declarations?e.getNameOfDeclaration(e.first(i.declarations))||e.first(i.declarations):n,name:u,kind:c,displayParts:s};case 1:var l=t.node;return{node:l,name:l.text,kind:"label",displayParts:[e.displayPart(l.text,e.SymbolDisplayPartKind.text)]};case 2:var _=t.node,d=e.tokenToString(_.kind);return{node:_,name:d,kind:"keyword",displayParts:[{text:d,kind:"keyword"}]};case 3:var p=t.node,i=r.getSymbolAtLocation(p),f=i&&e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,i,p.getSourceFile(),e.getContainerNode(p),p).displayParts||[e.textPart("this")];return{node:p,name:"this",kind:"var",displayParts:f};case 4:var m=t.node;return{node:m,name:m.text,kind:"var",displayParts:[e.displayPart(e.getTextOfNode(m),e.SymbolDisplayPartKind.stringLiteral)]};default:return e.Debug.assertNever(t)}}(),a=i.node,s=i.name,c=i.kind,l=i.displayParts,_=a.getSourceFile();return{containerKind:"",containerName:"",fileName:_.fileName,kind:c,name:s,textSpan:u(e.isComputedPropertyName(a)?a.expression:a,_),displayParts:l}}(r,t,l)}),references:i.map(s)}}):void 0},t.getImplementationsAtPosition=function(a,s,c,l,_){var d=function(i,a,o,s,c){if(284!==s.kind){var u=i.getTypeChecker();if(276===s.parent.kind){var l=[];return t.Core.getReferenceEntriesForShorthandPropertyAssignment(s,u,function(e){return l.push(r(e))}),l}if(98===s.kind||e.isSuperProperty(s.parent)){var _=u.getSymbolAtLocation(s);return _.valueDeclaration&&[r(_.valueDeclaration)]}return n(c,s,i,o,a,{implementations:!0})}}(a,s,c,e.getTouchingPropertyName(l,_),_),p=a.getTypeChecker();return e.map(d,function(t){return function(t,r){if(0!==t.kind){var n=t.node,a=n.getSourceFile();return i({textSpan:u(n,a),fileName:a.fileName},function(t,r){var n=r.getSymbolAtLocation(e.isDeclaration(t)&&t.name?t.name:t);return n?o(n,r,t):188===t.kind?{kind:"interface",displayParts:[e.punctuationPart(20),e.textPart("object literal"),e.punctuationPart(21)]}:209===t.kind?{kind:"local class",displayParts:[e.punctuationPart(20),e.textPart("anonymous local class"),e.punctuationPart(21)]}:{kind:e.getNodeKind(t),displayParts:[]}}(n,r))}var s=t.textSpan,c=t.fileName;return{textSpan:s,fileName:c,kind:"",displayParts:[]}}(t,p)})},t.findReferenceOrRenameEntries=function(r,n,i,o,s,c,u){return e.map(a(t.Core.getReferencedSymbolsForNode(s,o,r,i,n,c)),function(e){return u(e,o,r.getTypeChecker())})},t.getReferenceEntriesForNode=n,t.toRenameLocation=function(t,r,n,a){return i({},c(t),a&&function(t,r,n){if(0!==t.kind&&e.isIdentifier(r)){var i=t.node,a=t.kind,o=r.text,s=e.isShorthandPropertyAssignment(i.parent);if(s||e.isObjectBindingElementWithoutPropertyName(i.parent)){var c={prefixText:o+": "},u={suffixText:": "+o};return 3===a?c:4===a?u:s?u:c}if(e.isImportSpecifier(t.node.parent)&&!t.node.parent.propertyName){var l=e.isExportSpecifier(r.parent)?n.getExportSpecifierLocalTargetSymbol(r.parent):n.getSymbolAtLocation(r);return e.contains(l.declarations,t.node.parent)?{prefixText:o+" as "}:e.emptyOptions}if(e.isExportSpecifier(t.node.parent)&&!t.node.parent.propertyName)return r===t.node?{prefixText:o+" as "}:{suffixText:" as "+o}}return e.emptyOptions}(t,r,n))},t.toReferenceEntry=s,t.toHighlightSpan=function(e){if(0===e.kind)return{fileName:e.fileName,span:{textSpan:e.textSpan,kind:"reference"}};var t=e.node,r=e.kind,n=t.getSourceFile(),i=l(t),a={textSpan:u(t,n),kind:i?"writtenReference":"reference",isInString:2===r||void 0};return{fileName:n.fileName,span:a}},t.getTextSpanOfEntry=function(e){return 0===e.kind?e.textSpan:u(e.node,e.node.getSourceFile())}}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){!function(r){function n(t,r,n){if(t.parent&&e.isNamespaceExportDeclaration(t.parent)){var i=n.getAliasedSymbol(r),a=n.getMergedSymbol(i);if(i!==a)return a}}function i(t,r,n,i,o,u){var l=1536&t.flags?e.find(t.declarations,e.isSourceFile):void 0;if(l){var _=t.exports.get("export="),d=s(r,t,!!_,n,u);if(!_||!u.has(l.fileName))return d;var p=r.getTypeChecker();return a(r,d,c(t=e.skipAlias(_,p),void 0,n,u,p,i,o))}}function a(r){for(var n,i=[],a=1;a<arguments.length;a++)i[a-1]=arguments[a];for(var s=0,c=i;s<c.length;s++){var u=c[s];if(u&&u.length)if(n)for(var l=function(i){if(!i.definition||0!==i.definition.type)return n.push(i),"continue";var a=i.definition.symbol,s=e.findIndex(n,function(e){return!!e.definition&&0===e.definition.type&&e.definition.symbol===a});if(-1===s)return n.push(i),"continue";var c=n[s];n[s]={definition:c.definition,references:c.references.concat(i.references).sort(function(n,i){var a=o(r,n),s=o(r,i);if(a!==s)return e.compareValues(a,s);var c=t.getTextSpanOfEntry(n),u=t.getTextSpanOfEntry(i);return c.start!==u.start?e.compareValues(c.start,u.start):e.compareValues(c.length,u.length)})}},_=0,d=u;_<d.length;_++){l(d[_])}else n=u}return n}function o(e,t){var r=0===t.kind?e.getSourceFile(t.fileName):t.node.getSourceFile();return e.getSourceFiles().indexOf(r)}function s(r,n,i,a,o){e.Debug.assert(!!n.valueDeclaration);for(var s=e.mapDefined(t.findModuleReferences(r,a,n),function(r){if("import"===r.kind){var n=r.literal.parent;if(e.isLiteralTypeNode(n)){var a=e.cast(n.parent,e.isImportTypeNode);if(i&&!a.qualifier)return}return t.nodeEntry(r.literal)}return{kind:0,fileName:r.referencingFile.fileName,textSpan:e.createTextSpanFromRange(r.ref)}}),c=0,u=n.declarations;c<u.length;c++){switch((p=u[c]).kind){case 284:break;case 244:o.has(p.getSourceFile().fileName)&&s.push(t.nodeEntry(p.name));break;default:e.Debug.assert(!!(33554432&n.flags),"Expected a module symbol to be declared by a SourceFile or ModuleDeclaration.")}}var l=n.exports.get("export=");if(l)for(var _=0,d=l.declarations;_<d.length;_++){var p,f=(p=d[_]).getSourceFile();if(o.has(f.fileName)){var m=e.isBinaryExpression(p)&&e.isPropertyAccessExpression(p.left)?p.left.expression:e.isExportAssignment(p)?e.Debug.assertDefined(e.findChildOfKind(p,85,f)):e.getNameOfDeclaration(p)||p;s.push(t.nodeEntry(m))}}return s.length?[{definition:{type:0,symbol:n},references:s}]:e.emptyArray}function c(t,r,n,i,a,o,s){var c=r&&function(t,r,n,i){var a=r.parent;if(e.isExportSpecifier(a)&&i)return C(r,t,a,n);return e.firstDefined(t.declarations,function(i){if(!i.parent){if(33554432&t.flags)return;e.Debug.fail("Unexpected symbol at "+e.Debug.showSyntaxKind(r)+": "+e.Debug.showSymbol(t))}return e.isTypeLiteralNode(i.parent)&&e.isUnionTypeNode(i.parent.parent)?n.getPropertyOfType(n.getTypeFromTypeNode(i.parent.parent),t.name):void 0})}(t,r,a,!I(s))||t,l=r?F(r,c):7,p=[],f=new _(n,i,r?function(t){switch(t.kind){case 124:return 1;case 72:if(e.isClassLike(t.parent))return e.Debug.assert(t.parent.name===t),2;default:return 0}}(r):0,a,o,l,s,p),m=I(s)?e.find(c.declarations,e.isExportSpecifier):void 0;if(m)T(m.name,c,m,f.createSearch(r,t,void 0),f,!0,!0);else if(r&&80===r.kind)E(r,c,f),d(r,c,{exportingModuleSymbol:e.Debug.assertDefined(c.parent,"Expected export symbol to have a parent"),exportKind:1},f);else{u(c,f,f.createSearch(r,c,void 0,{allSearchSymbols:r?function(e,t,r,n,i,a){var o=[];return A(e,t,r,n,!(n&&i),function(e,t,r){o.push(r||t||e)},function(){return!a}),o}(c,r,a,!!s.isForRename,!!s.providePrefixAndSuffixTextForRename,!!s.implementations):[c]}))}return p}function u(t,r,n){var i=function(t){var r=t.declarations,n=t.flags,i=t.parent,a=t.valueDeclaration;if(a&&(196===a.kind||209===a.kind))return a;if(!r)return;if(8196&n){var o=e.find(r,function(t){return e.hasModifier(t,8)});return o?e.getAncestor(o,240):void 0}if(r.some(e.isObjectBindingElementWithoutPropertyName))return;var s,c=i&&!(262144&t.flags);if(c&&(!e.isExternalModuleSymbol(i)||i.globalExports))return;for(var u=0,l=r;u<l.length;u++){var _=l[u],d=e.getContainerNode(_);if(s&&s!==d)return;if(!d||284===d.kind&&!e.isExternalOrCommonJsModule(d))return;s=d}return c?s.getSourceFile():s}(t);if(i)D(i,i.getSourceFile(),n,r,!(e.isSourceFile(i)&&!e.contains(r.sourceFiles,i)));else for(var a=0,o=r.sourceFiles;a<o.length;a++){var s=o[a];r.cancellationToken.throwIfCancellationRequested(),m(s,n,r)}}var l;r.getReferencedSymbolsForNode=function(r,o,u,l,_,d,p){if(void 0===d&&(d={}),void 0===p&&(p=e.arrayToSet(l,function(e){return e.fileName})),e.isSourceFile(o)){var f=e.GoToDefinition.getReferenceAtPosition(o,r,u),m=f&&u.getTypeChecker().getMergedSymbol(f.file.symbol);return m&&s(u,m,!1,l,p)}if(!d.implementations){var g=function(r,n,i){if(e.isTypeKeyword(r.kind))return function(r,n,i){var a=e.flatMap(r,function(r){return i.throwIfCancellationRequested(),e.mapDefined(y(r,e.tokenToString(n),r),function(e){return e.kind===n?t.nodeEntry(e):void 0})});return a.length?[{definition:{type:2,node:a[0].node},references:a}]:void 0}(n,r.kind,i);if(e.isJumpStatementTarget(r)){var a=e.getTargetLabel(r.parent,r.text);return a&&v(a.parent,a)}return e.isLabelOfLabeledStatement(r)?v(r.parent,r):e.isThis(r)?function(r,n,i){var a=e.getThisContainer(r,!1),o=32;switch(a.kind){case 156:case 155:if(e.isObjectLiteralMethod(a))break;case 154:case 153:case 157:case 158:case 159:o&=e.getModifierFlags(a),a=a.parent;break;case 284:if(e.isExternalModule(a)||N(r))return;case 239:case 196:break;default:return}var s=e.flatMap(284===a.kind?n:[a.getSourceFile()],function(t){return i.throwIfCancellationRequested(),y(t,"this",e.isSourceFile(a)?t:a).filter(function(t){if(!e.isThis(t))return!1;var r=e.getThisContainer(t,!1);switch(a.kind){case 196:case 239:return a.symbol===r.symbol;case 156:case 155:return e.isObjectLiteralMethod(a)&&a.symbol===r.symbol;case 209:case 240:return r.parent&&a.symbol===r.parent.symbol&&(32&e.getModifierFlags(r))===o;case 284:return 284===r.kind&&!e.isExternalModule(r)&&!N(t)}})}).map(function(e){return t.nodeEntry(e)});return[{definition:{type:3,node:e.firstDefined(s,function(t){return e.isParameter(t.node.parent)?t.node:void 0})||r},references:s}]}(r,n,i):98===r.kind?function(r){var n=e.getSuperContainer(r,!1);if(n){var i=32;switch(n.kind){case 154:case 153:case 156:case 155:case 157:case 158:case 159:i&=e.getModifierFlags(n),n=n.parent;break;default:return}var a=n.getSourceFile(),o=e.mapDefined(y(a,"super",n),function(r){if(98===r.kind){var a=e.getSuperContainer(r,!1);return a&&(32&e.getModifierFlags(a))===i&&a.parent.symbol===n.symbol?t.nodeEntry(r):void 0}});return[{definition:{type:0,symbol:n.symbol},references:o}]}}(r):void 0}(o,l,_);if(g)return g}var h=u.getTypeChecker(),b=h.getSymbolAtLocation(o);if(!b)return!d.implementations&&e.isStringLiteral(o)?function(r,n,i){var a=e.flatMap(n,function(n){return i.throwIfCancellationRequested(),e.mapDefined(y(n,r.text),function(n){return e.isStringLiteral(n)&&n.text===r.text?t.nodeEntry(n,2):void 0})});return[{definition:{type:4,node:r},references:a}]}(o,l,_):void 0;if("export="===b.escapedName)return s(u,b.parent,!1,l,p);var D=i(b,u,l,_,d,p);if(D&&!(33554432&b.flags))return D;var x=n(o,b,h),S=x&&i(x,u,l,_,d,p);return a(u,D,c(b,o,l,p,h,_,d),S)},function(e){e[e.None=0]="None",e[e.Constructor=1]="Constructor",e[e.Class=2]="Class"}(l||(l={}));var _=function(){function r(t,r,n,i,a,o,s,c){this.sourceFiles=t,this.sourceFilesSet=r,this.specialSearchKind=n,this.checker=i,this.cancellationToken=a,this.searchMeaning=o,this.options=s,this.result=c,this.inheritsFromCache=e.createMap(),this.markSeenContainingTypeReference=e.nodeSeenTracker(),this.markSeenReExportRHS=e.nodeSeenTracker(),this.symbolIdToReferences=[],this.sourceFileToSeenSymbols=[]}return r.prototype.includesSourceFile=function(e){return this.sourceFilesSet.has(e.fileName)},r.prototype.getImportSearches=function(e,r){return this.importTracker||(this.importTracker=t.createImportTracker(this.sourceFiles,this.sourceFilesSet,this.checker,this.cancellationToken)),this.importTracker(e,r,!!this.options.isForRename)},r.prototype.createSearch=function(t,r,n,i){void 0===i&&(i={});var a=i.text,o=void 0===a?e.stripQuotes(e.unescapeLeadingUnderscores((e.getLocalSymbolForExportDefault(r)||function(t){if(33555968&t.flags){var r=t.declarations&&e.find(t.declarations,function(t){return!e.isSourceFile(t)&&!e.isModuleDeclaration(t)});return r&&r.symbol}}(r)||r).escapedName)):a,s=i.allSearchSymbols,c=void 0===s?[r]:s;return{symbol:r,comingFrom:n,text:o,escapedText:e.escapeLeadingUnderscores(o),parents:this.options.implementations&&t?function(t,r,n){var i=e.isRightSideOfPropertyAccess(t)?t.parent:void 0,a=i&&n.getTypeAtLocation(i.expression),o=e.mapDefined(a&&(a.isUnionOrIntersection()?a.types:a.symbol===r.parent?void 0:[a]),function(e){return e.symbol&&96&e.symbol.flags?e.symbol:void 0});return 0===o.length?void 0:o}(t,r,this.checker):void 0,allSearchSymbols:c,includes:function(t){return e.contains(c,t)}}},r.prototype.referenceAdder=function(r){var n=e.getSymbolId(r),i=this.symbolIdToReferences[n];return i||(i=this.symbolIdToReferences[n]=[],this.result.push({definition:{type:0,symbol:r},references:i})),function(e,r){return i.push(t.nodeEntry(e,r))}},r.prototype.addStringOrCommentReference=function(e,t){this.result.push({definition:void 0,references:[{kind:0,fileName:e,textSpan:t}]})},r.prototype.markSearchedSymbols=function(t,r){for(var n=e.getNodeId(t),i=this.sourceFileToSeenSymbols[n]||(this.sourceFileToSeenSymbols[n]=e.createMap()),a=!1,o=0,s=r;o<s.length;o++){var c=s[o];a=e.addToSeen(i,e.getSymbolId(c))||a}return a},r}();function d(e,t,r,n){var i=n.getImportSearches(t,r),a=i.importSearches,o=i.singleReferences,s=i.indirectUsers;if(o.length)for(var c=n.referenceAdder(t),u=0,l=o;u<l.length;u++){var _=l[u];p(_,n)&&c(_)}for(var d=0,f=a;d<f.length;d++){var g=f[d],y=g[0],h=g[1];b(y.getSourceFile(),n.createSearch(y,h,1),n)}if(s.length){var v=void 0;switch(r.exportKind){case 0:v=n.createSearch(e,t,1);break;case 1:v=n.options.isForRename?void 0:n.createSearch(e,t,1,{text:"default"})}if(v)for(var D=0,x=s;D<x.length;D++){m(x[D],v,n)}}}function p(t,r){return!!x(t,r)&&(!r.options.isForRename||!!e.isIdentifier(t)&&!(e.isImportOrExportSpecifier(t.parent)&&"default"===t.escapedText))}function f(e,t){for(var r=0,n=e.declarations;r<n.length;r++){var i=n[r],a=i.getSourceFile();b(a,t.createSearch(i,e,0),t,t.includesSourceFile(a))}}function m(t,r,n){void 0!==e.getNameTable(t).get(r.escapedText)&&b(t,r,n)}function g(t,r,n,i){var a=e.isParameterPropertyDeclaration(t.parent)?e.first(r.getSymbolsOfParameterPropertyDeclaration(t.parent,t.text)):r.getSymbolAtLocation(t);if(a)for(var o=0,s=y(n,a.name);o<s.length;o++){var c=s[o];if(e.isIdentifier(c)&&c!==t&&c.escapedText===t.escapedText){var u=r.getSymbolAtLocation(c);if(u===a||r.getShorthandAssignmentValueSymbol(c.parent)===a||e.isExportSpecifier(c.parent)&&C(c,u,c.parent,r)===a){var l=i(c);if(l)return l}}}}function y(t,r,n){return void 0===n&&(n=t),h(t,r,n).map(function(r){return e.getTouchingPropertyName(t,r)})}function h(t,r,n){void 0===n&&(n=t);var i=[];if(!r||!r.length)return i;for(var a=t.text,o=a.length,s=r.length,c=a.indexOf(r,n.pos);c>=0&&!(c>n.end);){var u=c+s;0!==c&&e.isIdentifierPart(a.charCodeAt(c-1),7)||u!==o&&e.isIdentifierPart(a.charCodeAt(u),7)||i.push(c),c=a.indexOf(r,c+s+1)}return i}function v(r,n){var i=r.getSourceFile(),a=n.text,o=e.mapDefined(y(i,a,r),function(r){return r===n||e.isJumpStatementTarget(r)&&e.getTargetLabel(r,a)===n?t.nodeEntry(r):void 0});return[{definition:{type:1,node:n},references:o}]}function b(e,t,r,n){return void 0===n&&(n=!0),r.cancellationToken.throwIfCancellationRequested(),D(e,e,t,r,n)}function D(e,t,r,n,i){if(n.markSearchedSymbols(t,r.allSearchSymbols))for(var a=0,o=h(t,r.text,e);a<o.length;a++){S(t,o[a],r,n,i)}}function x(t,r){return!!(e.getMeaningFromLocation(t)&r.searchMeaning)}function S(r,n,i,a,o){var s=e.getTouchingPropertyName(r,n);if(function(t,r){switch(t.kind){case 72:return t.text.length===r.length;case 10:var n=t;return(e.isLiteralNameOfPropertyDeclarationOrIndexAccess(n)||e.isNameOfModuleDeclaration(t)||e.isExpressionOfExternalModuleImportEqualsDeclaration(t)||e.isCallExpression(t.parent)&&e.isBindableObjectDefinePropertyCall(t.parent)&&t.parent.arguments[1]===t)&&n.text.length===r.length;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t)&&t.text.length===r.length;case 80:return"default".length===r.length;default:return!1}}(s,i.text)){if(x(s,a)){var c=a.checker.getSymbolAtLocation(s);if(c){var l=s.parent;if(!e.isImportSpecifier(l)||l.propertyName!==s){if(e.isExportSpecifier(l))return e.Debug.assert(72===s.kind),void T(s,c,l,i,a,o);var _=function(t,r,n,i){var a=i.checker;return A(r,n,a,!1,!i.options.isForRename||!!i.options.providePrefixAndSuffixTextForRename,function(r,n,i,a){return t.includes(i||n||r)?{symbol:!n||6&e.getCheckFlags(r)?r:n,kind:a}:void 0},function(r){return!(t.parents&&!t.parents.some(function(t){return function t(r,n,i,a){if(r===n)return!0;var o=e.getSymbolId(r)+","+e.getSymbolId(n);var s=i.get(o);if(void 0!==s)return s;i.set(o,!1);var c=r.declarations.some(function(r){return e.getAllSuperTypeNodes(r).some(function(e){var r=a.getTypeAtLocation(e);return!!r&&!!r.symbol&&t(r.symbol,n,i,a)})});i.set(o,c);return c}(r.parent,t,i.inheritsFromCache,a)}))})}(i,c,s,a);if(_){switch(a.specialSearchKind){case 0:o&&E(s,_,a);break;case 1:!function(t,r,n,i){e.isNewExpressionTarget(t)&&E(t,n.symbol,i);var a=function(){return i.referenceAdder(n.symbol)};if(e.isClassLike(t.parent))e.Debug.assert(80===t.kind||t.parent.name===t),function(t,r,n){var i=k(t);if(i)for(var a=0,o=i.declarations;a<o.length;a++){var s=o[a],c=e.findChildOfKind(s,124,r);e.Debug.assert(157===s.kind&&!!c),n(c)}t.exports&&t.exports.forEach(function(t){var r=t.valueDeclaration;if(r&&156===r.kind){var i=r.body;i&&w(i,100,function(t){e.isNewExpressionTarget(t)&&n(t)})}})}(n.symbol,r,a());else{var o=(s=t,e.tryGetClassExtendingExpressionWithTypeArguments(e.climbPastPropertyAccess(s).parent));o&&(function(t,r){var n=k(t.symbol);if(!n)return;for(var i=0,a=n.declarations;i<a.length;i++){var o=a[i];e.Debug.assert(157===o.kind);var s=o.body;s&&w(s,98,function(t){e.isCallExpressionTarget(t)&&r(t)})}}(o,a()),function(e,t){if(function(e){return!!k(e.symbol)}(e))return;var r=e.symbol,n=t.createSearch(void 0,r,void 0);u(r,t,n)}(o,i))}var s}(s,r,i,a);break;case 2:!function(t,r,n){E(t,r.symbol,n);var i=t.parent;if(n.options.isForRename||!e.isClassLike(i))return;e.Debug.assert(i.name===t);for(var a=n.referenceAdder(r.symbol),o=0,s=i.members;o<s.length;o++){var c=s[o];e.isMethodOrAccessor(c)&&e.hasModifier(c,32)&&(c.body&&c.body.forEachChild(function t(r){100===r.kind?a(r):e.isFunctionLike(r)||e.isClassLike(r)||r.forEachChild(t)}))}}(s,i,a);break;default:e.Debug.assertNever(a.specialSearchKind)}!function(e,r,n,i){var a=t.getImportOrExportSymbol(e,r,i.checker,1===n.comingFrom);if(!a)return;var o=a.symbol;0===a.kind?I(i.options)||f(o,i):d(e,o,a.exportInfo,i)}(s,c,i,a)}else!function(t,r,n){var i=t.flags,a=t.valueDeclaration,o=n.checker.getShorthandAssignmentValueSymbol(a),s=a&&e.getNameOfDeclaration(a);33554432&i||!s||!r.includes(o)||E(s,o,n)}(c,i,a)}}}}else!a.options.implementations&&(a.options.findInStrings&&e.isInString(r,n)||a.options.findInComments&&e.isInNonReferenceComment(r,n))&&a.addStringOrCommentReference(r.fileName,e.createTextSpan(n,i.text.length))}function T(r,n,i,a,o,s,c){e.Debug.assert(!c||!!o.options.providePrefixAndSuffixTextForRename,"If alwaysGetReferences is true, then prefix/suffix text must be enabled");var u=i.parent,l=i.propertyName,_=i.name,p=u.parent,m=C(r,n,i,o.checker);if(c||a.includes(m)){if(l?r===l?(p.moduleSpecifier||b(),s&&!o.options.isForRename&&o.markSeenReExportRHS(_)&&E(_,e.Debug.assertDefined(i.symbol),o)):o.markSeenReExportRHS(r)&&b():o.options.isForRename&&"default"===_.escapedText||b(),!I(o.options)||c){var g=80===r.originalKeywordKind||80===i.name.originalKeywordKind?1:0,y=e.Debug.assertDefined(i.symbol),h=e.Debug.assertDefined(t.getExportInfo(y,g,o.checker));d(r,y,h,o)}if(1!==a.comingFrom&&p.moduleSpecifier&&!l&&!I(o.options)){var v=o.checker.getExportSpecifierLocalTargetSymbol(i);v&&f(v,o)}}function b(){s&&E(r,m,o)}}function C(t,r,n,i){return function(t,r){var n=r.parent,i=r.propertyName,a=r.name;return e.Debug.assert(i===t||a===t),i?i===t:!n.parent.moduleSpecifier}(t,n)&&i.getExportSpecifierLocalTargetSymbol(n)||r}function E(t,r,n){var i="kind"in r?r:{kind:void 0,symbol:r},a=i.kind,o=i.symbol,s=n.referenceAdder(o);n.options.implementations?function(t,r,n){if(e.isDeclarationName(t)&&(i=t.parent,4194304&i.flags?!e.isInterfaceDeclaration(i)&&!e.isTypeAliasDeclaration(i):e.isVariableLike(i)?e.hasInitializer(i):e.isFunctionLikeDeclaration(i)?i.body:e.isClassLike(i)||e.isModuleOrEnumDeclaration(i)))return void r(t);var i;if(72!==t.kind)return;276===t.parent.kind&&P(t,n.checker,r);var a=function t(r){return e.isIdentifier(r)||e.isPropertyAccessExpression(r)?t(r.parent):e.isExpressionWithTypeArguments(r)?e.tryCast(r.parent.parent,e.isClassLike):void 0}(t);if(a)return void r(a);var o=e.findAncestor(t,function(t){return!e.isQualifiedName(t.parent)&&!e.isTypeNode(t.parent)&&!e.isTypeElement(t.parent)}),s=o.parent;if(e.hasType(s)&&s.type===o&&n.markSeenContainingTypeReference(s))if(e.hasInitializer(s))u(s.initializer);else if(e.isFunctionLike(s)&&s.body){var c=s.body;218===c.kind?e.forEachReturnStatement(c,function(e){e.expression&&u(e.expression)}):u(c)}else e.isAssertionExpression(s)&&u(s.expression);function u(e){(function e(t){switch(t.kind){case 195:return e(t.expression);case 197:case 196:case 188:case 209:case 187:return!0;default:return!1}})(e)&&r(e)}}(t,s,n):s(t,a)}function k(e){return e.members&&e.members.get("__constructor")}function N(e){return 72===e.kind&&151===e.parent.kind&&e.parent.name===e}function A(t,r,i,a,o,s,c){var u=e.getContainingObjectLiteralElement(r);if(u){var l=i.getShorthandAssignmentValueSymbol(r.parent);if(l&&a)return s(l,void 0,void 0,3);var _=i.getContextualType(u.parent),d=_&&e.firstDefined(e.getPropertySymbolsFromContextualType(u,i,_,!0),function(e){return D(e,4)});if(d)return d;var p=function(t,r){return e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent.parent)?r.getPropertySymbolOfDestructuringAssignment(t):void 0}(r,i),f=p&&s(p,void 0,void 0,4);if(f)return f;var m=l&&s(l,void 0,void 0,3);if(m)return m}var g=n(r,t,i);if(g){var y=s(g,void 0,void 0,1);if(y)return y}var h=D(t);if(h)return h;if(t.valueDeclaration&&e.isParameterPropertyDeclaration(t.valueDeclaration)){var v=i.getSymbolsOfParameterPropertyDeclaration(e.cast(t.valueDeclaration,e.isParameter),t.name);return e.Debug.assert(2===v.length&&!!(1&v[0].flags)&&!!(4&v[1].flags)),D(1&t.flags?v[1]:v[0])}if(!a){var b=void 0;return(b=o?e.isObjectBindingElementWithoutPropertyName(r.parent)?e.getPropertySymbolFromBindingElement(i,r.parent):void 0:x(t,i))&&D(b,4)}if(e.Debug.assert(a),o)return(b=x(t,i))&&D(b,4);function D(t,r){return e.firstDefined(i.getRootSymbols(t),function(n){return s(t,n,void 0,r)||(n.parent&&96&n.parent.flags&&c(n)?e.getPropertySymbolsFromBaseTypes(n.parent,n.name,i,function(e){return s(t,n,e,r)}):void 0)})}function x(t,r){var n=e.getDeclarationOfKind(t,186);if(n&&e.isObjectBindingElementWithoutPropertyName(n))return e.getPropertySymbolFromBindingElement(r,n)}}function F(t,r){var n=e.getMeaningFromLocation(t),i=r.declarations;if(i){var a=void 0;do{a=n;for(var o=0,s=i;o<s.length;o++){var c=s[o],u=e.getMeaningFromDeclaration(c);u&n&&(n|=u)}}while(n!==a)}return n}function P(t,r,n){var i=r.getSymbolAtLocation(t),a=r.getShorthandAssignmentValueSymbol(i.valueDeclaration);if(a)for(var o=0,s=a.getDeclarations();o<s.length;o++){var c=s[o];1&e.getMeaningFromDeclaration(c)&&n(c)}}function w(t,r,n){e.forEachChild(t,function(e){e.kind===r&&n(e),w(e,r,n)})}function I(e){return e.isForRename&&e.providePrefixAndSuffixTextForRename}r.eachExportReference=function(r,n,i,a,o,s,c,u){for(var l=t.createImportTracker(r,e.arrayToSet(r,function(e){return e.fileName}),n,i)(a,{exportKind:c?1:0,exportingModuleSymbol:o},!1),_=l.importSearches,d=l.indirectUsers,p=0,f=_;p<f.length;p++)u(f[p][0]);for(var m=0,g=d;m<g.length;m++)for(var h=0,v=y(g[m],c?"default":s);h<v.length;h++){var b=v[h];e.isIdentifier(b)&&!e.isImportOrExportSpecifier(b.parent)&&n.getSymbolAtLocation(b)===a&&u(b)}},r.isSymbolReferencedInFile=function(e,t,r){return g(e,t,r,function(){return!0})||!1},r.eachSymbolReferenceInFile=g,r.eachSignatureCall=function(t,r,n,i){if(t.name&&e.isIdentifier(t.name))for(var a=e.Debug.assertDefined(n.getSymbolAtLocation(t.name)),o=0,s=r;o<s.length;o++)for(var c=0,u=y(s[o],a.name);c<u.length;c++){var l=u[c];if(e.isIdentifier(l)&&l!==t.name&&l.escapedText===t.name.escapedText){var _=e.climbPastPropertyAccess(l),d=_.parent;if(e.isCallExpression(d)&&d.expression===_){var p=n.getSymbolAtLocation(l);p&&n.getRootSymbols(p).some(function(e){return e===a})&&i(d)}}}},r.getIntersectingMeaningFromDeclarations=F,r.getReferenceEntriesForShorthandPropertyAssignment=P}(t.Core||(t.Core={}))}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=i(t);return function(t){var s=a&&a.tryGetSourcePosition({fileName:t,pos:0}),c=function(t){if(i(t)===o)return n;var r=e.tryRemoveDirectoryPrefix(t,o,i);return void 0===r?void 0:n+"/"+r}(s?s.fileName:t);return s?void 0===c?void 0:function(t,n,i,a){var o=e.getRelativePathFromFile(t,n,a);return r(e.getDirectoryPath(i),o)}(s.fileName,c,t,i):c}}function r(t,r){return e.ensurePathIsNonModuleName(function(t,r){return e.normalizePath(e.combinePaths(t,r))}(t,r))}function n(t,r){if(t){if(t.resolvedModule){var n=a(t.resolvedModule.resolvedFileName);if(n)return n}var i=e.forEach(t.failedLookupLocations,function(t){return e.endsWith(t,"/package.json")?void 0:a(t)});return i||t.resolvedModule&&{newFileName:t.resolvedModule.resolvedFileName,updated:!1}}function a(e){var t=r(e);return t&&{newFileName:t,updated:!0}}}function i(t,r){return e.createRange(t.getStart(r)+1,t.end-1)}function a(t,r){if(e.isObjectLiteralExpression(t))for(var n=0,i=t.properties;n<i.length;n++){var a=i[n];e.isPropertyAssignment(a)&&e.isStringLiteral(a.name)&&r(a,a.name.text)}}e.getEditsForFileRename=function(o,s,c,u,l,_,d){var p=e.hostUsesCaseSensitiveFileNames(u),f=e.createGetCanonicalFileName(p),m=t(s,c,f,d),g=t(c,s,f,d);return e.textChanges.ChangeTracker.with({host:u,formatContext:l},function(t){!function(t,n,o,s,c,u,l){var _=t.getCompilerOptions().configFile;if(_){var d=e.getDirectoryPath(_.fileName),p=e.getTsConfigObjectLiteralExpression(_);p&&a(p,function(t,r){switch(r){case"files":case"include":case"exclude":var i=f(t);if(!i&&"include"===r&&e.isArrayLiteralExpression(t.initializer)){var o=e.mapDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?t.text:void 0}),p=e.getFileMatcherPatterns(d,[],o,l,u);e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(s)&&!e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(c)&&n.insertNodeAfter(_,e.last(t.initializer.elements),e.createStringLiteral(g(c)))}break;case"compilerOptions":a(t.initializer,function(t,r){var n=e.getOptionFromName(r);n&&(n.isFilePath||"list"===n.type&&n.element.isFilePath)?f(t):"paths"===r&&a(t.initializer,function(t){if(e.isArrayLiteralExpression(t.initializer))for(var r=0,n=t.initializer.elements;r<n.length;r++){var i=n[r];m(i)}})})}})}function f(t){for(var r=e.isArrayLiteralExpression(t.initializer)?t.initializer.elements:[t.initializer],n=!1,i=0,a=r;i<a.length;i++){var o=a[i];n=m(o)||n}return n}function m(t){if(!e.isStringLiteral(t))return!1;var a=r(d,t.text),s=o(a);return void 0!==s&&(n.replaceRangeWithText(_,i(t,_),g(s)),!0)}function g(t){return e.getRelativePathFromDirectory(d,t,!l)}}(o,t,m,s,c,u.getCurrentDirectory(),p),function(t,a,o,s,c,u){for(var l=t.getSourceFiles(),_=function(_){var d=o(_.path),p=void 0!==d?d:_.path,f=e.getDirectoryPath(p),m=s(_.fileName),g=m||_.fileName,y=e.getDirectoryPath(g),h=void 0!==d||void 0!==m;!function(t,r,n,a){for(var o=0,s=t.referencedFiles||e.emptyArray;o<s.length;o++){var c=s[o],u=n(c.fileName);void 0!==u&&u!==t.text.slice(c.pos,c.end)&&r.replaceRangeWithText(t,c,u)}for(var l=0,_=t.imports;l<_.length;l++){var d=_[l],u=a(d);void 0!==u&&u!==d.text&&r.replaceRangeWithText(t,i(d,t),u)}}(_,a,function(t){if(e.pathIsRelative(t)){var n=r(y,t),i=o(n);return void 0===i?void 0:e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(f,i,u))}},function(r){var i=t.getTypeChecker().getSymbolAtLocation(r);if(!i||!i.declarations.some(function(t){return e.isAmbientModule(t)})){var a=void 0!==m?n(e.resolveModuleName(r.text,g,t.getCompilerOptions(),c),o):function(t,r,i,a,o,s){if(t){var c=e.find(t.declarations,e.isSourceFile).fileName,u=s(c);return void 0===u?{newFileName:c,updated:!1}:{newFileName:u,updated:!0}}var l=o.resolveModuleNames?o.getResolvedModuleWithFailedLookupLocationsFromCache&&o.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName):a.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName);return n(l,s)}(i,r,_,t,c,o);return void 0!==a&&(a.updated||h&&e.pathIsRelative(r.text))?e.moduleSpecifiers.updateModuleSpecifier(t.getCompilerOptions(),p,a.newFileName,c,l,t.redirectTargetsMap,r.text):void 0}})},d=0,p=l;d<p.length;d++){var f=p[d];_(f)}}(o,t,m,g,u,f)})},e.getPathUpdater=t}(c||(c={})),function(e){!function(t){function r(t,r,i){var u,l,_=n(r,i,t);if(_)return[(u=_.fileName,l=_.file.fileName,{fileName:l,textSpan:e.createTextSpanFromBounds(0,0),kind:"script",name:u,containerName:void 0,containerKind:void 0})];var d=e.getTouchingPropertyName(r,i);if(d!==r){var p=d.parent;if(e.isJumpStatementTarget(d)){var f=e.getTargetLabel(d.parent,d.text);return f?[s(f,"label",d.text,void 0)]:void 0}var m=t.getTypeChecker(),g=function(e,t){var r=t.getSymbolAtLocation(e);if(r&&2097152&r.flags&&function(e,t){if(72!==e.kind)return!1;if(e.parent===t)return!0;switch(t.kind){case 250:case 248:return!0;case 253:return 252===t.parent.kind;default:return!1}}(e,r.declarations[0])){var n=t.getAliasedSymbol(r);if(n.declarations)return n}return r}(d,m);if(!g)return function(t,r){if(!e.isPropertyAccessExpression(t.parent)||t.parent.name!==t)return;var n=r.getTypeAtLocation(t.parent.expression);return e.mapDefined(n.isUnionOrIntersection()?n.types:[n],function(e){var t=r.getIndexInfoOfType(e,0);return t&&t.declaration&&c(r,t.declaration)})}(d,m);var y=function(t,r){var n=function(t){var r=function t(r){return e.isRightSideOfPropertyAccess(r)?t(r.parent):r}(t),n=r.parent;return n&&e.isCallLikeExpression(n)&&e.getInvokedExpression(n)===r?n:void 0}(r),i=n&&t.getResolvedSignature(n);return e.tryCast(i&&i.declaration,function(t){return e.isFunctionLike(t)&&!e.isFunctionTypeNode(t)})}(m,d);if(y&&(!e.isJsxOpeningLikeElement(d.parent)||!function(e){switch(e.kind){case 157:case 166:case 161:return!0;default:return!1}}(y))){var h=c(m,y);if(m.getRootSymbols(g).some(function(t){return function(t,r){return t===r.symbol||t===r.symbol.parent||!e.isCallLikeExpression(r.parent)&&t===r.parent.symbol}(t,y)})||g.declarations&&g.declarations.some(function(t){return e.isVariableDeclaration(t)&&!!t.initializer&&e.isRequireCall(t.initializer,!1)}))return[h];var v=a(m,g,d)||e.emptyArray;return 98===d.kind?[h].concat(v):v.concat([h])}if(276===d.parent.kind){var b=m.getShorthandAssignmentValueSymbol(g.valueDeclaration);return b?b.declarations.map(function(e){return o(e,m,b,d)}):[]}if(e.isPropertyName(d)&&e.isBindingElement(p)&&e.isObjectBindingPattern(p.parent)&&d===(p.propertyName||p.name)){var D=e.getNameFromPropertyName(d),x=m.getTypeAtLocation(p.parent);return void 0===D?e.emptyArray:e.flatMap(x.isUnion()?x.types:[x],function(e){var t=e.getProperty(D);return t&&a(m,t,d)})}var S=e.getContainingObjectLiteralElement(d);if(S){var T=S&&m.getContextualType(S.parent);if(T)return e.flatMap(e.getPropertySymbolsFromContextualType(S,m,T,!1),function(e){return a(m,e,d)})}return a(m,g,d)}}function n(t,r,n){var i=u(t.referencedFiles,r);if(i)return(s=e.tryResolveScriptReference(n,t,i))&&{fileName:i.fileName,file:s};var a=u(t.typeReferenceDirectives,r);if(a){var o=n.getResolvedTypeReferenceDirectives().get(a.fileName);return(s=o&&n.getSourceFile(o.resolvedFileName))&&{fileName:a.fileName,file:s}}var s,c=u(t.libReferenceDirectives,r);return c?(s=n.getLibFileFromReference(c))&&{fileName:c.fileName,file:s}:void 0}function i(t,r,n){return e.flatMap(!t.isUnion()||32&t.flags?[t]:t.types,function(e){return e.symbol&&a(r,e.symbol,n)})}function a(t,r,n){return function(){if(32&r.flags&&(e.isNewExpressionTarget(n)||124===n.kind)){var t=e.find(r.declarations,e.isClassLike)||e.Debug.fail("Expected declaration to have at least one class-like declaration");return i(t.members,!0)}}()||(e.isCallOrNewExpressionTarget(n)||e.isNameOfFunctionDeclaration(n)?i(r.declarations,!1):void 0)||e.map(r.declarations,function(e){return o(e,t,r,n)});function i(i,a){if(i){var s=i.filter(a?e.isConstructorDeclaration:e.isFunctionLike);return s.length?[o(e.find(s,function(e){return!!e.body})||e.last(s),t,r,n)]:void 0}}}function o(t,r,n,i){var a=r.symbolToString(n);return s(t,e.SymbolDisplay.getSymbolKind(r,n,i),a,n.parent?r.symbolToString(n.parent,i):"")}function s(t,r,n,i){var a=e.getNameOfDeclaration(t)||t,o=a.getSourceFile();return{fileName:o.fileName,textSpan:e.createTextSpanFromNode(a,o),kind:r,name:n,containerKind:void 0,containerName:i}}function c(e,t){return o(t,e,t.symbol,t)}function u(t,r){return e.find(t,function(t){return e.textRangeContainsPositionInclusive(t,r)})}t.getDefinitionAtPosition=r,t.getReferenceAtPosition=n,t.getTypeDefinitionAtPosition=function(t,r,n){var a=e.getTouchingPropertyName(r,n);if(a!==r){var o=t.getSymbolAtLocation(a);if(o){var s=t.getTypeOfSymbolAtLocation(o,a),c=function(t,r,n){if(r.symbol===t||t.valueDeclaration&&r.symbol&&e.isVariableDeclaration(t.valueDeclaration)&&t.valueDeclaration.initializer===r.symbol.valueDeclaration){var i=r.getCallSignatures();if(1===i.length)return n.getReturnTypeOfSignature(e.first(i))}}(o,s,t),u=c&&i(c,t,a);return u&&0!==u.length?u:i(s,t,a)}}},t.getDefinitionAndBoundSpan=function(t,n,i){var a=r(t,n,i);if(a&&0!==a.length){var o=u(n.referencedFiles,i)||u(n.typeReferenceDirectives,i)||u(n.libReferenceDirectives,i);if(o)return{definitions:a,textSpan:e.createTextSpanFromRange(o)};var s=e.getTouchingPropertyName(n,i);return{definitions:a,textSpan:e.createTextSpan(s.getStart(),s.getWidth())}}},t.findReferenceInPosition=u}(e.GoToDefinition||(e.GoToDefinition={}))}(c||(c={})),function(e){!function(t){var r,n,i=["abstract","access","alias","argument","async","augments","author","borrows","callback","class","classdesc","constant","constructor","constructs","copyright","default","deprecated","description","emits","enum","event","example","exports","extends","external","field","file","fileoverview","fires","function","generator","global","hideconstructor","host","ignore","implements","inheritdoc","inner","instance","interface","kind","lends","license","listens","member","memberof","method","mixes","module","name","namespace","override","package","param","private","property","protected","public","readonly","requires","returns","see","since","static","summary","template","this","throws","todo","tutorial","type","typedef","var","variation","version","virtual","yields"];function a(e){var t=e.comment;switch(e.kind){case 300:return n(e.class);case 308:return i(e.typeParameters.map(function(e){return e.getText()}).join(", "));case 307:return n(e.typeExpression);case 309:case 302:case 310:case 304:var r=e.name;return r?n(r):t;default:return t}function n(e){return i(e.getText())}function i(e){return void 0===t?e:e+" "+t}}function o(e,t){if(e)for(var r=0;r<e.length;r++)if(e.indexOf(e[r])===r){var n=t(e[r],r);if(n)return n}}function s(t){return{name:t,kind:"",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}}function c(t){switch(t.kind){case 239:case 196:case 156:case 157:case 155:return{commentOwner:t,parameters:t.parameters};case 275:return c(t.initializer);case 240:case 241:case 153:case 243:case 278:case 242:return{commentOwner:t};case 219:var r=t.declarationList.declarations;return{commentOwner:t,parameters:1===r.length&&r[0].initializer?function(t){for(;195===t.kind;)t=t.expression;switch(t.kind){case 196:case 197:return t.parameters;case 209:var r=e.find(t.members,e.isConstructorDeclaration);return r?r.parameters:e.emptyArray}return e.emptyArray}(r[0].initializer):void 0};case 284:return"quit";case 244:return 244===t.parent.kind?void 0:{commentOwner:t};case 204:var n=t;return 0===e.getAssignmentDeclarationKind(n)?"quit":{commentOwner:t,parameters:e.isFunctionLike(n.right)?n.right.parameters:e.emptyArray}}}t.getJsDocCommentsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=function(t){switch(t.kind){case 304:case 310:return[t];case 302:case 309:return[t,t.parent];default:return e.getJSDocCommentsAndTags(t)}}(t);n<i.length;n++){var a=i[n].comment;void 0!==a&&(r.length&&r.push(e.lineBreakPart()),r.push(e.textPart(a)))}}),r},t.getJsDocTagsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=e.getJSDocTags(t);n<i.length;n++){var o=i[n];r.push({name:o.tagName.text,text:a(o)})}}),r},t.getJSDocTagNameCompletions=function(){return r||(r=e.map(i,function(e){return{name:e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagNameCompletionDetails=s,t.getJSDocTagCompletions=function(){return n||(n=e.map(i,function(e){return{name:"@"+e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagCompletionDetails=s,t.getJSDocParameterNameCompletions=function(t){if(!e.isIdentifier(t.name))return e.emptyArray;var r=t.name.text,n=t.parent,i=n.parent;return e.isFunctionLike(i)?e.mapDefined(i.parameters,function(i){if(e.isIdentifier(i.name)){var a=i.name.text;if(!n.tags.some(function(r){return r!==t&&e.isJSDocParameterTag(r)&&e.isIdentifier(r.name)&&r.name.escapedText===a})&&(void 0===r||e.startsWith(a,r)))return{name:a,kind:"parameter",kindModifiers:"",sortText:"0"}}}):[]},t.getJSDocParameterNameCompletionDetails=function(t){return{name:t,kind:"parameter",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}},t.getDocCommentTemplateAtPosition=function(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isJSDoc);if(!a||void 0===a.comment&&!e.length(a.tags)){var o=i.getStart(r);if(a||!(o<n)){var s=function(t){return e.forEachAncestor(t,c)}(i);if(s){var u=s.commentOwner,l=s.parameters;if(!(u.getStart(r)<n)){if(!l||0===l.length)return{newText:"/** */",caretOffset:3};var _=function(t,r){for(var n=t.text,i=e.getLineStartPositionForPosition(r,t),a=i;a<=r&&e.isWhiteSpaceSingleLine(n.charCodeAt(a));a++);return n.slice(i,a)}(r,n),d="/**"+t+_+" * ";return{newText:d+t+function(e,t,r,n){return e.map(function(e,i){var a=e.name,o=e.dotDotDotToken,s=72===a.kind?a.text:"param"+i,c=t?o?"{...any} ":"{any} ":"";return r+" * @param "+c+s+n}).join("")}(l,e.hasJSFileExtension(r.fileName),_,t)+_+" */"+(o===n?t+_:""),caretOffset:d.length}}}}}}}(e.JsDoc||(e.JsDoc={}))}(c||(c={})),function(e){!function(t){function r(e,t){switch(e.kind){case 250:case 253:case 248:var r=t.getSymbolAtLocation(e.name),n=t.getAliasedSymbol(r);return r.escapedName!==n.escapedName;default:return!0}}function n(t,r){var n=e.getNameOfDeclaration(t);return!!n&&(a(n,r)||149===n.kind&&i(n.expression,r))}function i(t,r){return a(t,r)||e.isPropertyAccessExpression(t)&&(r.push(t.name.text),!0)&&i(t.expression,r)}function a(t,r){return e.isPropertyNameLiteral(t)&&(r.push(e.getTextOfIdentifierOrLiteral(t)),!0)}function o(t){var r=[],a=e.getNameOfDeclaration(t);if(a&&149===a.kind&&!i(a.expression,r))return e.emptyArray;r.shift();for(var o=e.getContainerNode(t);o;){if(!n(o,r))return e.emptyArray;o=e.getContainerNode(o)}return r.reverse()}function s(t,r){return e.compareValues(t.matchKind,r.matchKind)||e.compareStringsCaseSensitiveUI(t.name,r.name)}function c(t){var r=t.declaration,n=e.getContainerNode(r),i=n&&e.getNameOfDeclaration(n);return{name:t.name,kind:e.getNodeKind(r),kindModifiers:e.getNodeModifiers(r),matchKind:e.PatternMatchKind[t.matchKind],isCaseSensitive:t.isCaseSensitive,fileName:t.fileName,textSpan:e.createTextSpanFromNode(r),containerName:i?i.text:"",containerKind:i?e.getNodeKind(n):""}}t.getNavigateToItems=function(t,n,i,a,u,l){var _=e.createPatternMatcher(a);if(!_)return e.emptyArray;for(var d=[],p=function(e){if(i.throwIfCancellationRequested(),l&&e.isDeclarationFile)return"continue";e.getNamedDeclarations().forEach(function(t,i){!function(e,t,n,i,a,s){var c=e.getMatchForLastSegmentOfPattern(t);if(c)for(var u=0,l=n;u<l.length;u++){var _=l[u];if(r(_,i))if(e.patternContainsDots){var d=e.getFullMatch(o(_),t);d&&s.push({name:t,fileName:a,matchKind:d.kind,isCaseSensitive:d.isCaseSensitive,declaration:_})}else s.push({name:t,fileName:a,matchKind:c.kind,isCaseSensitive:c.isCaseSensitive,declaration:_})}}(_,i,t,n,e.fileName,d)})},f=0,m=t;f<m.length;f++)p(m[f]);return d.sort(s),(void 0===u?d:d.slice(0,u)).map(c)}}(e.NavigateTo||(e.NavigateTo={}))}(c||(c={})),function(e){!function(t){var r,n,i,a=/\s+/g,o=[],s=[];function c(){n=void 0,r=void 0,o=[],i=void 0,s=[]}function u(e){return e.getText(n)}function l(e){return e.node.kind}function _(e,t){e.children?e.children.push(t):e.children=[t]}function d(t){e.Debug.assert(!o.length);var r={node:t,name:void 0,additionalNodes:void 0,parent:void 0,children:void 0,indent:0};i=r;for(var n=0,a=t.statements;n<a.length;n++){h(a[n])}return g(),e.Debug.assert(!i&&!o.length),r}function p(e){_(i,f(e))}function f(t){return{node:t,name:e.isDeclaration(t)||e.isExpression(t)?e.getNameOfDeclaration(t):void 0,additionalNodes:void 0,parent:i,children:void 0,indent:i.indent+1}}function m(e){var t=f(e);_(i,t),o.push(i),i=t}function g(){i.children&&(v(i.children,i),x(i.children)),i=o.pop()}function y(e,t){m(e),h(t),g()}function h(t){if(r.throwIfCancellationRequested(),t&&!e.isToken(t))switch(t.kind){case 157:var n=t;y(n,n.body);for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];e.isParameterPropertyDeclaration(o)&&p(o)}break;case 156:case 158:case 159:case 155:e.hasDynamicName(t)||y(t,t.body);break;case 154:case 153:e.hasDynamicName(t)||p(t);break;case 250:var s=t;s.name&&p(s.name);var c=s.namedBindings;if(c)if(251===c.kind)p(c);else for(var u=0,l=c.elements;u<l.length;u++){p(l[u])}break;case 186:case 237:var _=t,d=_.name,f=_.initializer;e.isBindingPattern(d)?h(d):f&&function(e){switch(e.kind){case 197:case 196:case 209:return!0;default:return!1}}(f)?f.name?h(f):(m(t),e.forEachChild(f,h),g()):y(t,f);break;case 197:case 239:case 196:y(t,t.body);break;case 243:m(t);for(var v=0,b=t.members;v<b.length;v++){F(S=b[v])||p(S)}g();break;case 240:case 209:case 241:m(t);for(var D=0,x=t.members;D<x.length;D++){var S;h(S=x[D])}g();break;case 244:y(t,function t(r){return r.body&&e.isModuleDeclaration(r.body)?t(r.body):r}(t).body);break;case 257:case 248:case 162:case 160:case 161:case 242:p(t);break;case 204:var T=e.getAssignmentDeclarationKind(t);switch(T){case 1:case 2:case 3:case 6:return void y(t,t.right);case 4:case 5:case 0:case 7:case 8:case 9:break;default:e.Debug.assertNever(T)}default:e.hasJSDocNodes(t)&&e.forEach(t.jsDoc,function(t){e.forEach(t.tags,function(t){e.isJSDocTypeAlias(t)&&p(t)})}),e.forEachChild(t,h)}}function v(t,r){var n=e.createMap();e.filterMutate(t,function(t){var i=e.getNameOfDeclaration(t.node),a=i&&u(i);if(!a)return!0;var o=n.get(a);if(!o)return n.set(a,t),!0;if(o instanceof Array){for(var s=0,c=o;s<c.length;s++){var l;if(b(l=c[s],t,r))return!1}return o.push(t),!0}return!b(l=o,t,r)&&(n.set(a,[l,t]),!0)})}function b(t,r,n){return!!function(t,r,n){if(t.kind!==r.kind||t.parent!==r.parent&&(!D(t,n)||!D(r,n)))return!1;switch(t.kind){case 154:case 156:case 158:case 159:return e.hasModifier(t,32)===e.hasModifier(r,32);case 244:return function e(t,r){return t.body.kind===r.body.kind&&(244!==t.body.kind||e(t.body,r.body))}(t,r);default:return!0}}(t.node,r.node,n)&&(function(t,r){var n;t.additionalNodes=t.additionalNodes||[],t.additionalNodes.push(r.node),r.additionalNodes&&(n=t.additionalNodes).push.apply(n,r.additionalNodes);t.children=e.concatenate(t.children,r.children),t.children&&(v(t.children,t),x(t.children))}(t,r),!0)}function D(t,r){var n=e.isModuleBlock(t.parent)?t.parent.parent:t.parent;return n===r.node||e.contains(r.additionalNodes,n)}function x(e){e.sort(S)}function S(t,r){return e.compareStringsCaseSensitiveUI(T(t.node),T(r.node))||e.compareValues(l(t),l(r))}function T(t){if(244===t.kind)return A(t);var r=e.getNameOfDeclaration(t);if(r&&e.isPropertyName(r))return e.unescapeLeadingUnderscores(e.getPropertyNameForPropertyNameNode(r));switch(t.kind){case 196:case 197:case 209:return I(t);default:return}}function C(t,r){if(244===t.kind)return A(t);if(r){var n=u(r);if(n.length>0)return n}switch(t.kind){case 284:var i=t;return e.isExternalModule(i)?'"'+e.escapeString(e.getBaseFileName(e.removeFileExtension(e.normalizePath(i.fileName))))+'"':"<global>";case 197:case 239:case 196:case 240:case 209:return 512&e.getModifierFlags(t)?"default":I(t);case 157:return"constructor";case 161:return"new()";case 160:return"()";case 162:return"[]";default:return"<unknown>"}}function E(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),nameSpan:t.name&&P(t.name),childItems:e.map(t.children,E)}}function k(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),childItems:e.map(t.children,function(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:e.getNodeModifiers(t.node),spans:N(t),childItems:s,indent:0,bolded:!1,grayed:!1}})||s,indent:t.indent,bolded:!1,grayed:!1}}function N(e){var t=[P(e.node)];if(e.additionalNodes)for(var r=0,n=e.additionalNodes;r<n.length;r++){var i=n[r];t.push(P(i))}return t}function A(t){if(e.isAmbientModule(t))return e.getTextOfNode(t.name);var r=[];for(r.push(e.getTextOfIdentifierOrLiteral(t.name));t.body&&244===t.body.kind;)t=t.body,r.push(e.getTextOfIdentifierOrLiteral(t.name));return r.join(".")}function F(e){return!e.name||149===e.name.kind}function P(t){return 284===t.kind?e.createTextSpanFromRange(t):e.createTextSpanFromNode(t,n)}function w(t){return t.parent&&237===t.parent.kind&&(t=t.parent),e.getNodeModifiers(t)}function I(t){var r=t.parent;if(t.name&&e.getFullWidth(t.name)>0)return e.declarationNameToString(t.name);if(e.isVariableDeclaration(r))return e.declarationNameToString(r.name);if(e.isBinaryExpression(r)&&59===r.operatorToken.kind)return u(r.left).replace(a,"");if(e.isPropertyAssignment(r))return u(r.name);if(512&e.getModifierFlags(t))return"default";if(e.isClassLike(t))return"<class>";if(e.isCallExpression(r)){var i=function t(r){if(e.isIdentifier(r))return r.text;if(e.isPropertyAccessExpression(r)){var n=t(r.expression),i=r.name.text;return void 0===n?i:n+"."+i}return}(r.expression);if(void 0!==i)return i+"("+e.mapDefined(r.arguments,function(t){return e.isStringLiteralLike(t)?t.getText(n):void 0}).join(", ")+") callback"}return"<function>"}t.getNavigationBarItems=function(t,i){r=i,n=t;try{return e.map((a=d(t),o=[],function t(r){if(function(t){switch(l(t)){case 240:case 209:case 243:case 241:case 244:case 284:case 242:case 309:case 302:return!0;case 157:case 156:case 158:case 159:case 237:return r(t);case 197:case 239:case 196:return function(e){if(!e.node.body)return!1;switch(l(e.parent)){case 245:case 284:case 156:case 157:return!0;default:return r(e)}}(t);default:return!1}function r(t){return e.some(t.children,function(e){var t=l(e);return 237!==t&&186!==t})}}(r)&&(o.push(r),r.children))for(var n=0,i=r.children;n<i.length;n++){var a=i[n];t(a)}}(a),o),k)}finally{c()}var a,o},t.getNavigationTree=function(e,t){r=t,n=e;try{return E(d(e))}finally{c()}}}(e.NavigationBar||(e.NavigationBar={}))}(c||(c={})),function(e){!function(t){function r(t){return void 0!==t&&e.isStringLiteralLike(t)?t.text:void 0}function n(t){if(0===t.length)return t;var r=function(t){for(var r,n=[],i=[],a=[],o=0,s=t;o<s.length;o++){var c=s[o];if(void 0!==c.importClause){var u=c.importClause,l=u.name,_=u.namedBindings;l&&n.push(c),_&&(e.isNamespaceImport(_)?i.push(c):a.push(c))}else r=r||c}return{importWithoutClause:r,defaultImports:n,namespaceImports:i,namedImports:a}}(t),n=r.importWithoutClause,i=r.defaultImports,s=r.namespaceImports,u=r.namedImports,l=[];if(n&&l.push(n),1===i.length&&1===s.length&&0===u.length){var _=i[0];return l.push(a(_,_.importClause.name,s[0].importClause.namedBindings)),l}for(var d,p=0,f=e.stableSort(s,function(e,t){return c(e.importClause.namedBindings.name,t.importClause.namedBindings.name)});p<f.length;p++){var m=f[p];l.push(a(m,void 0,m.importClause.namedBindings))}if(0===i.length&&0===u.length)return l;var g=[];if(1===i.length)d=i[0].importClause.name;else for(var y=0,h=i;y<h.length;y++){_=h[y];g.push(e.createImportSpecifier(e.createIdentifier("default"),_.importClause.name))}g.push.apply(g,e.flatMap(u,function(e){return e.importClause.namedBindings.elements}));var v=o(g),b=i.length>0?i[0]:u[0],D=0===v.length?d?void 0:e.createNamedImports(e.emptyArray):0===u.length?e.createNamedImports(v):e.updateNamedImports(u[0].importClause.namedBindings,v);return l.push(a(b,d,D)),l}function i(t){if(0===t.length)return t;var r=function(e){for(var t,r=[],n=0,i=e;n<i.length;n++){var a=i[n];void 0===a.exportClause?t=t||a:r.push(a)}return{exportWithoutClause:t,namedExports:r}}(t),n=r.exportWithoutClause,i=r.namedExports,a=[];if(n&&a.push(n),0===i.length)return a;var s=[];s.push.apply(s,e.flatMap(i,function(e){return e.exportClause.elements}));var c=o(s),u=i[0];return a.push(e.updateExportDeclaration(u,u.decorators,u.modifiers,e.updateNamedExports(u.exportClause,c),u.moduleSpecifier)),a}function a(t,r,n){return e.updateImportDeclaration(t,t.decorators,t.modifiers,e.updateImportClause(t.importClause,r,n),t.moduleSpecifier)}function o(t){return e.stableSort(t,function(e,t){return c(e.propertyName||e.name,t.propertyName||t.name)||c(e.name,t.name)})}function s(t,n){var i=r(t),a=r(n);return e.compareBooleans(void 0===i,void 0===a)||e.compareBooleans(e.isExternalModuleNameRelative(i),e.isExternalModuleNameRelative(a))||e.compareStringsCaseInsensitive(i,a)}function c(t,r){return e.compareStringsCaseInsensitive(t.text,r.text)}t.organizeImports=function(t,o,c,u,l){var _=e.textChanges.ChangeTracker.fromContext({host:c,formatContext:o}),d=function(r){return n(function(t,r,n){for(var i=n.getTypeChecker(),o=i.getJsxNamespace(r),s=!!(2&r.transformFlags),c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=_.importClause;if(d){var p=d.name,f=d.namedBindings;if(p&&!g(p)&&(p=void 0),f)if(e.isNamespaceImport(f))g(f.name)||(f=void 0);else{var m=f.elements.filter(function(e){return g(e.name)});m.length<f.elements.length&&(f=m.length?e.updateNamedImports(f,m):void 0)}(p||f)&&c.push(a(_,p,f))}else c.push(_)}return c;function g(t){return s&&t.text===o||e.FindAllReferences.Core.isSymbolReferencedInFile(t,i,r)}}(r,t,u))};g(t.statements.filter(e.isImportDeclaration),d),g(t.statements.filter(e.isExportDeclaration),i);for(var p=0,f=t.statements.filter(e.isAmbientModule);p<f.length;p++){var m=f[p];m.body&&(g(m.body.statements.filter(e.isImportDeclaration),d),g(m.body.statements.filter(e.isExportDeclaration),i))}return _.getChanges();function g(n,i){if(0!==e.length(n)){e.suppressLeadingTrivia(n[0]);var a=e.group(n,function(e){return r(e.moduleSpecifier)}),u=e.stableSort(a,function(e,t){return s(e[0].moduleSpecifier,t[0].moduleSpecifier)}),l=e.flatMap(u,function(e){return r(e[0].moduleSpecifier)?i(e):e});0===l.length?_.delete(t,n[0]):_.replaceNodeWithNodes(t,n[0],l,{leadingTriviaOption:e.textChanges.LeadingTriviaOption.Exclude,trailingTriviaOption:e.textChanges.TrailingTriviaOption.Include,suffix:e.getNewLineOrDefaultFromHost(c,o.options)});for(var d=1;d<n.length;d++)_.delete(t,n[d])}}},t.coalesceImports=n,t.coalesceExports=i,t.compareModuleSpecifiers=s}(e.OrganizeImports||(e.OrganizeImports={}))}(c||(c={})),function(e){!function(t){t.collectElements=function(t,r){var s=[];return function(t,r,n){for(var s=40,c=0,u=t.statements,l=u.length;c<l;){for(;c<l&&!e.isAnyImportSyntax(u[c]);)p(u[c]),c++;if(c===l)break;for(var _=c;c<l&&e.isAnyImportSyntax(u[c]);)i(u[c],t,r,n),c++;var d=c-1;d!==_&&n.push(a(e.findChildOfKind(u[_],92,t).getStart(t),u[d].getEnd(),"imports"))}function p(c){if(0!==s){r.throwIfCancellationRequested(),e.isDeclaration(c)&&i(c,t,r,n),function(t){if(!e.isFunctionExpression(t)&&!e.isArrowFunction(t))return!1;var r=e.findAncestor(t,e.isVariableStatement);return!!r&&e.getSingleInitializerOfVariableStatementOrPropertyDeclaration(r)===t}(c)&&i(c.parent.parent.parent,t,r,n);var u=function(t,r){switch(t.kind){case 218:if(e.isFunctionBlock(t))return l(t.parent,197!==t.parent.kind);switch(t.parent.kind){case 223:case 226:case 227:case 225:case 222:case 224:case 231:case 274:return l(t.parent);case 235:var n=t.parent;if(n.tryBlock===t)return l(t.parent);if(n.finallyBlock===t)return l(e.findChildOfKind(n,88,r));default:return o(e.createTextSpanFromNode(t,r),"code")}case 245:return l(t.parent);case 240:case 209:case 241:case 243:case 246:return l(t);case 188:return u(t);case 187:return u(t,22);case 260:return i=t,s=e.createTextSpanFromBounds(i.openingElement.getStart(r),i.closingElement.getEnd()),c=i.openingElement.tagName.getText(r),o(s,"code",s,!1,"<"+c+">...</"+c+">");case 261:case 262:return function(e){if(0!==e.properties.length)return a(e.getStart(r),e.getEnd(),"code")}(t.attributes)}var i,s,c;function u(t,r){return void 0===r&&(r=18),l(t,!1,!e.isArrayLiteralExpression(t.parent)&&!e.isCallExpression(t.parent),r)}function l(n,i,a,s){void 0===i&&(i=!1),void 0===a&&(a=!0),void 0===s&&(s=18);var c=e.findChildOfKind(t,s,r),u=18===s?19:23,l=e.findChildOfKind(t,u,r);if(c&&l){var _=e.createTextSpanFromBounds(a?c.getFullStart():c.getStart(r),l.getEnd());return o(_,"code",e.createTextSpanFromNode(n,r),i)}}}(c,t);u&&n.push(u),s--,e.isIfStatement(c)&&c.elseStatement&&e.isIfStatement(c.elseStatement)?(p(c.expression),p(c.thenStatement),s++,p(c.elseStatement),s--):c.forEachChild(p),s++}}}(t,r,s),function(t,r){for(var i=[],a=t.getLineStarts(),s=0;s<a.length;s++){var c=a[s],u=s+1===a.length?t.getEnd():a[s+1]-1,l=t.text.substring(c,u),_=n(l);if(_&&!e.isInComment(t,c))if(_[1]){var d=i.pop();d&&(d.textSpan.length=u-d.textSpan.start,d.hintSpan.length=u-d.textSpan.start,r.push(d))}else{var p=e.createTextSpanFromBounds(t.text.indexOf("//",c),u);i.push(o(p,"region",p,!1,_[2]||"#region"))}}}(t,s),s.sort(function(e,t){return e.textSpan.start-t.textSpan.start})};var r=/^\s*\/\/\s*#(end)?region(?:\s+(.*))?(?:\r)?$/;function n(e){return r.exec(e)}function i(t,r,i,o){var s=e.getLeadingCommentRangesOfNode(t,r);if(s){for(var c=-1,u=-1,l=0,_=r.getFullText(),d=0,p=s;d<p.length;d++){var f=p[d],m=f.kind,g=f.pos,y=f.end;switch(i.throwIfCancellationRequested(),m){case 2:if(n(_.slice(g,y))){h(),l=0;break}0===l&&(c=g),u=y,l++;break;case 3:h(),o.push(a(g,y,"comment")),l=0;break;default:e.Debug.assertNever(m)}}h()}function h(){l>1&&o.push(a(c,u,"comment"))}}function a(t,r,n){return o(e.createTextSpanFromBounds(t,r),n)}function o(e,t,r,n,i){return void 0===r&&(r=e),void 0===n&&(n=!1),void 0===i&&(i="..."),{textSpan:e,kind:t,hintSpan:r,bannerText:i,autoCollapse:n}}}(e.OutliningElementsCollector||(e.OutliningElementsCollector={}))}(c||(c={})),function(e){var t;function r(e,t){return{kind:e,isCaseSensitive:t}}function n(e,t){var r=t.get(e);return r||t.set(e,r=h(e)),r}function i(i,a,o){var s=function(e,t){for(var r=e.length-t.length,n=function(r){if(C(t,function(t,n){return d(e.charCodeAt(n+r))===t}))return{value:r}},i=0;i<=r;i++){var a=n(i);if("object"===f(a))return a.value}return-1}(i,a.textLowerCase);if(0===s)return r(a.text.length===i.length?t.exact:t.prefix,e.startsWith(i,a.text));if(a.isLowerCase){if(-1===s)return;for(var _=0,p=n(i,o);_<p.length;_++){var m=p[_];if(c(i,m,a.text,!0))return r(t.substring,c(i,m,a.text,!1))}if(a.text.length<i.length&&l(i.charCodeAt(s)))return r(t.substring,!1)}else{if(i.indexOf(a.text)>0)return r(t.substring,!0);if(a.characterSpans.length>0){var g=n(i,o),y=!!u(i,g,a,!1)||!u(i,g,a,!0)&&void 0;if(void 0!==y)return r(t.camelCase,y)}}}function a(e,t,r){if(C(t.totalTextChunk.text,function(e){return 32!==e&&42!==e})){var n=i(e,t.totalTextChunk,r);if(n)return n}for(var a,s=0,c=t.subWordTextChunks;s<c.length;s++){a=o(a,i(e,c[s],r))}return a}function o(t,r){return e.min(t,r,s)}function s(t,r){return void 0===t?1:void 0===r?-1:e.compareValues(t.kind,r.kind)||e.compareBooleans(!t.isCaseSensitive,!r.isCaseSensitive)}function c(e,t,r,n,i){return void 0===i&&(i={start:0,length:r.length}),i.length<=t.length&&T(0,i.length,function(a){return function(e,t,r){return r?d(e)===d(t):e===t}(r.charCodeAt(i.start+a),e.charCodeAt(t.start+a),n)})}function u(t,r,n,i){for(var a,o,s=n.characterSpans,u=0,_=0;;){if(_===s.length)return!0;if(u===r.length)return!1;for(var d=r[u],p=!1;_<s.length;_++){var f=s[_];if(p&&(!l(n.text.charCodeAt(s[_-1].start))||!l(n.text.charCodeAt(s[_].start))))break;if(!c(t,d,n.text,i,f))break;p=!0,a=void 0===a?u:a,o=void 0===o||o,d=e.createTextSpan(d.start+f.length,d.length-f.length)}p||void 0===o||(o=!1),u++}}function l(t){if(t>=65&&t<=90)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,7))return!1;var r=String.fromCharCode(t);return r===r.toUpperCase()}function _(t){if(t>=97&&t<=122)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,7))return!1;var r=String.fromCharCode(t);return r===r.toLowerCase()}function d(e){return e>=65&&e<=90?e-65+97:e<127?e:String.fromCharCode(e).toLowerCase().charCodeAt(0)}function p(e){return e>=48&&e<=57}function m(e){return l(e)||_(e)||p(e)||95===e||36===e}function g(e){var t=e.toLowerCase();return{text:e,textLowerCase:t,isLowerCase:e===t,characterSpans:y(e)}}function y(e){return v(e,!1)}function h(e){return v(e,!0)}function v(t,r){for(var n=[],i=0,a=1;a<t.length;a++){var o=p(t.charCodeAt(a-1)),s=p(t.charCodeAt(a)),c=S(t,r,a),u=r&&x(t,a,i);(b(t.charCodeAt(a-1))||b(t.charCodeAt(a))||o!==s||c||u)&&(D(t,i,a)||n.push(e.createTextSpan(i,a-i)),i=a)}return D(t,i,t.length)||n.push(e.createTextSpan(i,t.length-i)),n}function b(e){switch(e){case 33:case 34:case 35:case 37:case 38:case 39:case 40:case 41:case 42:case 44:case 45:case 46:case 47:case 58:case 59:case 63:case 64:case 91:case 92:case 93:case 95:case 123:case 125:return!0}return!1}function D(e,t,r){return C(e,function(e){return b(e)&&95!==e},t,r)}function x(e,t,r){return t!==r&&t+1<e.length&&l(e.charCodeAt(t))&&_(e.charCodeAt(t+1))&&C(e,l,r,t)}function S(e,t,r){var n=l(e.charCodeAt(r-1));return l(e.charCodeAt(r))&&(!t||!n)}function T(e,t,r){for(var n=e;n<t;n++)if(!r(n))return!1;return!0}function C(e,t,r,n){return void 0===r&&(r=0),void 0===n&&(n=e.length),T(r,n,function(r){return t(e.charCodeAt(r),r)})}!function(e){e[e.exact=0]="exact",e[e.prefix=1]="prefix",e[e.substring=2]="substring",e[e.camelCase=3]="camelCase"}(t=e.PatternMatchKind||(e.PatternMatchKind={})),e.createPatternMatcher=function(t){var r=e.createMap(),n=t.trim().split(".").map(function(e){return{totalTextChunk:g(t=e.trim()),subWordTextChunks:function(e){for(var t=[],r=0,n=0,i=0;i<e.length;i++){var a=e.charCodeAt(i);m(a)?(0===n&&(r=i),n++):n>0&&(t.push(g(e.substr(r,n))),n=0)}return n>0&&t.push(g(e.substr(r,n))),t}(t)};var t});if(!n.some(function(e){return!e.subWordTextChunks.length}))return{getFullMatch:function(t,i){return function(t,r,n,i){var s;if(a(r,e.last(n),i)&&!(n.length-1>t.length)){for(var c=n.length-2,u=t.length-1;c>=0;c-=1,u-=1)s=o(s,a(t[u],n[c],i));return s}}(t,i,n,r)},getMatchForLastSegmentOfPattern:function(t){return a(t,e.last(n),r)},patternContainsDots:n.length>1}},e.breakIntoCharacterSpans=y,e.breakIntoWordSpans=h}(c||(c={})),function(e){e.preProcessFile=function(t,r,n){void 0===r&&(r=!0),void 0===n&&(n=!1);var i,a,o,s={languageVersion:1,pragmas:void 0,checkJsDirective:void 0,referencedFiles:[],typeReferenceDirectives:[],libReferenceDirectives:[],amdDependencies:[],hasNoDefaultLib:void 0,moduleName:void 0},c=[],u=0,l=!1;function _(){return a=o,18===(o=e.scanner.scan())?u++:19===o&&u--,o}function d(){var t=e.scanner.getTokenValue(),r=e.scanner.getTokenPos();return{fileName:t,pos:r,end:r+t.length}}function p(){c.push(d()),f()}function f(){0===u&&(l=!0)}function m(){var t=e.scanner.getToken();return 125===t&&(130===(t=_())&&10===(t=_())&&(i||(i=[]),i.push({ref:d(),depth:u})),!0)}function g(){if(24===a)return!1;var t=e.scanner.getToken();if(92===t){if(20===(t=_())){if(10===(t=_()))return p(),!0}else{if(10===t)return p(),!0;if(72===t||e.isKeyword(t))if(144===(t=_())){if(10===(t=_()))return p(),!0}else if(59===t){if(h(!0))return!0}else{if(27!==t)return!0;t=_()}if(18===t){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else 40===t&&119===(t=_())&&(72===(t=_())||e.isKeyword(t))&&144===(t=_())&&10===(t=_())&&p()}return!0}return!1}function y(){var t=e.scanner.getToken();if(85===t){if(f(),18===(t=_())){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else if(40===t)144===(t=_())&&10===(t=_())&&p();else if(92===t&&(72===(t=_())||e.isKeyword(t))&&59===(t=_())&&h(!0))return!0;return!0}return!1}function h(t){var r=t?_():e.scanner.getToken();return 134===r&&(20===(r=_())&&10===(r=_())&&p(),!0)}function v(){var t=e.scanner.getToken();if(72===t&&"define"===e.scanner.getTokenValue()){if(20!==(t=_()))return!0;if(10===(t=_())){if(27!==(t=_()))return!0;t=_()}if(22!==t)return!0;for(t=_();23!==t&&1!==t;)10===t&&p(),t=_();return!0}return!1}if(r&&function(){for(e.scanner.setText(t),_();1!==e.scanner.getToken();)m()||g()||y()||n&&(h(!1)||v())||_();e.scanner.setText(void 0)}(),e.processCommentPragmas(s,t),e.processPragmasIntoFields(s,e.noop),l){if(i)for(var b=0,D=i;b<D.length;b++){var x=D[b];c.push(x.ref)}return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:void 0}}var S=void 0;if(i)for(var T=0,C=i;T<C.length;T++)0===(x=C[T]).depth?(S||(S=[]),S.push(x.ref.fileName)):c.push(x.ref);return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:S}}}(c||(c={})),function(e){!function(t){function r(t){return{canRename:!1,localizedErrorMessage:e.getLocaleSpecificMessage(t)}}t.getRenameInfo=function(t,n,i,a){var o=e.getTouchingPropertyName(n,i);return(o&&function(t){switch(t.kind){case 72:case 10:case 100:return!0;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t);default:return!1}}(o)?function(t,n,i,a,o){var s=n.getSymbolAtLocation(t);if(s){var c=s.declarations;if(c&&0!==c.length){if(c.some(a))return r(e.Diagnostics.You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library);if(!(e.isIdentifier(t)&&80===t.originalKeywordKind&&1536&s.parent.flags)){if(e.isStringLiteralLike(t)&&e.tryGetImportFromModuleSpecifier(t))return o&&o.allowRenameOfImportPath?function(t,n,i){if(!e.isExternalModuleNameRelative(t.text))return r(e.Diagnostics.You_cannot_rename_a_module_via_a_global_import);var a=e.find(i.declarations,e.isSourceFile);if(a){var o=e.endsWith(t.text,"/index")||e.endsWith(t.text,"/index.js")?void 0:e.tryRemoveSuffix(e.removeFileExtension(a.fileName),"/index"),s=void 0===o?a.fileName:o,c=void 0===o?"module":"directory",u=t.text.lastIndexOf("/")+1,l=e.createTextSpan(t.getStart(n)+1+u,t.text.length-u);return{canRename:!0,fileToRename:s,kind:c,displayName:s,fullDisplayName:s,kindModifiers:"",triggerSpan:l}}}(t,i,s):void 0;var u=e.SymbolDisplay.getSymbolKind(n,s,t),l=e.isImportOrExportSpecifierName(t)||e.isStringOrNumericLiteralLike(t)&&149===t.parent.kind?e.stripQuotes(e.getTextOfIdentifierOrLiteral(t)):void 0,_=l||n.symbolToString(s),d=l||n.getFullyQualifiedName(s);return function(t,r,n,i,a,o){return{canRename:!0,fileToRename:void 0,kind:n,displayName:t,fullDisplayName:r,kindModifiers:i,triggerSpan:function(t,r){var n=t.getStart(r),i=t.getWidth(r);return 10===t.kind&&(n+=1,i-=2),e.createTextSpan(n,i)}(a,o)}}(_,d,u,e.SymbolDisplay.getSymbolModifiers(s),t,i)}}}}(o,t.getTypeChecker(),n,function(e){return t.isSourceFileDefaultLibrary(e.getSourceFile())},a):void 0)||r(e.Diagnostics.You_cannot_rename_this_element)}}(e.Rename||(e.Rename={}))}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=e.Debug.assertDefined(e.findPrecedingToken(t.getFullStart(),r,t.parent,!0));return e.rangeContainsRange(n,i)}function a(t,r){var n=function(t,r){if(28===t.kind||20===t.kind)return{list:function(t,r,n){var i=t.getChildren(n),a=i.indexOf(r);return e.Debug.assert(a>=0&&i.length>a+1),i[a+1]}(t.parent,t,r),argumentIndex:0};var n=e.findContainingList(t);return n&&{list:n,argumentIndex:function(e,t){for(var r=0,n=0,i=e.getChildren();n<i.length;n++){var a=i[n];if(a===t)break;27!==a.kind&&r++}return r}(n,t)}}(t,r);if(n){var i=n.list,a=n.argumentIndex,o=function(t){var r=t.getChildren(),n=e.countWhere(r,function(e){return 27!==e.kind});r.length>0&&27===e.last(r).kind&&n++;return n}(i);return 0!==a&&e.Debug.assertLessThan(a,o),{list:i,argumentIndex:a,argumentCount:o,argumentsSpan:function(t,r){var n=t.getFullStart(),i=e.skipTrivia(r.text,t.getEnd(),!1);return e.createTextSpan(n,i-n)}(i,r)}}}function o(t,r,n){var i=t.parent;if(e.isCallOrNewExpression(i)){var o=i,s=a(t,n);if(!s)return;var u=s.list,l=s.argumentIndex,_=s.argumentCount,d=s.argumentsSpan;return{isTypeParameterList:!!i.typeArguments&&i.typeArguments.pos===u.pos,invocation:{kind:0,node:o},argumentsSpan:d,argumentIndex:l,argumentCount:_}}if(e.isNoSubstitutionTemplateLiteral(t)&&e.isTaggedTemplateExpression(i))return e.isInsideTemplateLiteral(t,r,n)?c(i,0,n):void 0;if(e.isTemplateHead(t)&&193===i.parent.kind){var p=i,f=p.parent;return e.Debug.assert(206===p.kind),c(f,l=e.isInsideTemplateLiteral(t,r,n)?0:1,n)}if(e.isTemplateSpan(i)&&e.isTaggedTemplateExpression(i.parent.parent)){var m=i;f=i.parent.parent;if(e.isTemplateTail(t)&&!e.isInsideTemplateLiteral(t,r,n))return;return c(f,l=function(t,r,n,i){if(e.Debug.assert(n>=r.getStart(),"Assumed 'position' could not occur before node."),e.isTemplateLiteralToken(r))return e.isInsideTemplateLiteral(r,n,i)?0:t+2;return t+1}(m.parent.templateSpans.indexOf(m),t,r,n),n)}if(e.isJsxOpeningLikeElement(i)){var g=i.attributes.pos,y=e.skipTrivia(n.text,i.attributes.end,!1);return{isTypeParameterList:!1,invocation:{kind:0,node:i},argumentsSpan:e.createTextSpan(g,y-g),argumentIndex:0,argumentCount:1}}var h=e.getPossibleTypeArgumentsInfo(t,n);if(h){var v=h.called,b=h.nTypeArguments;return{isTypeParameterList:!0,invocation:o={kind:1,called:v},argumentsSpan:d=e.createTextSpanFromBounds(v.getStart(n),t.end),argumentIndex:b,argumentCount:b+1}}}function s(t){return e.isBinaryExpression(t.left)?s(t.left)+1:2}function c(t,r,n){var i=e.isNoSubstitutionTemplateLiteral(t.template)?1:t.template.templateSpans.length+1;return 0!==r&&e.Debug.assertLessThan(r,i),{isTypeParameterList:!1,invocation:{kind:0,node:t},argumentsSpan:function(t,r){var n=t.template,i=n.getStart(),a=n.getEnd();if(206===n.kind){var o=e.last(n.templateSpans);0===o.literal.getFullWidth()&&(a=e.skipTrivia(r.text,a,!1))}return e.createTextSpan(i,a-i)}(t,n),argumentIndex:r,argumentCount:i}}function u(t){return 0===t.kind?e.getInvokedExpression(t.node):t.called}function l(e){return 0===e.kind?e.node:1===e.kind?e.called:e.node}!function(e){e[e.Call=0]="Call",e[e.TypeArgs=1]="TypeArgs",e[e.Contextual=2]="Contextual"}(r||(r={})),t.getSignatureHelpItems=function(t,r,n,c,_){var g=t.getTypeChecker(),y=e.findTokenOnLeftOfPosition(r,n);if(y){var h=!!c&&"characterTyped"===c.kind;if(!h||!e.isInString(r,n,y)&&!e.isInComment(r,n)){var v=!!c&&"invoked"===c.kind,b=function(t,r,n,i,c){for(var u=function(t){e.Debug.assert(e.rangeContainsRange(t.parent,t),"Not a subspan",function(){return"Child: "+e.Debug.showSyntaxKind(t)+", parent: "+e.Debug.showSyntaxKind(t.parent)});var c=function(t,r,n,i){return function(t,r,n,i){var o=function(t,r,n){if(20===t.kind||27===t.kind){var i=t.parent;switch(i.kind){case 195:case 156:case 196:case 197:var o=a(t,r);if(!o)return;var c=o.argumentIndex,u=o.argumentCount,l=o.argumentsSpan,_=e.isMethodDeclaration(i)?n.getContextualTypeForObjectLiteralElement(i):n.getContextualType(i);return _&&{contextualType:_,argumentIndex:c,argumentCount:u,argumentsSpan:l};case 204:var d=function t(r){return e.isBinaryExpression(r.parent)?t(r.parent):r}(i),p=n.getContextualType(d),f=20===t.kind?0:s(i)-1,m=s(d);return p&&{contextualType:p,argumentIndex:f,argumentCount:m,argumentsSpan:e.createTextSpanFromNode(i)};default:return}}}(t,n,i);if(o){var c,u=o.contextualType,l=o.argumentIndex,_=o.argumentCount,d=o.argumentsSpan,p=u.getCallSignatures();return 1!==p.length?void 0:{isTypeParameterList:!1,invocation:{kind:2,signature:e.first(p),node:t,symbol:(c=u.symbol,"__type"===c.name&&e.firstDefined(c.declarations,function(t){return e.isFunctionTypeNode(t)?t.parent.symbol:void 0})||c)},argumentsSpan:d,argumentIndex:l,argumentCount:_}}}(t,0,n,i)||o(t,r,n)}(t,r,n,i);if(c)return{value:c}},l=t;!e.isSourceFile(l)&&(c||!e.isBlock(l));l=l.parent){var _=u(l);if("object"===f(_))return _.value}}(y,n,r,g,v);if(b){_.throwIfCancellationRequested();var D=function(t,r,n,a,o){var s=t.invocation,c=t.argumentCount;switch(s.kind){case 0:if(o&&!function(t,r,n){if(!e.isCallOrNewExpression(r))return!1;var a=r.getChildren(n);switch(t.kind){case 20:return e.contains(a,t);case 27:var o=e.findContainingList(t);return!!o&&e.contains(a,o);case 28:return i(t,n,r.expression);default:return!1}}(a,s.node,n))return;var u=[],l=r.getResolvedSignatureForSignatureHelp(s.node,u,c);return 0===u.length?void 0:{kind:0,candidates:u,resolvedSignature:l};case 1:var _=s.called;if(o&&!i(a,n,e.isIdentifier(_)?_.parent:_))return;var u=e.getPossibleGenericSignatures(_,c,r);if(0!==u.length)return{kind:0,candidates:u,resolvedSignature:e.first(u)};var d=r.getSymbolAtLocation(_);return d&&{kind:1,symbol:d};case 2:return{kind:0,candidates:[s.signature],resolvedSignature:s.signature};default:return e.Debug.assertNever(s)}}(b,g,r,y,h);return _.throwIfCancellationRequested(),D?g.runWithCancellationToken(_,function(t){return 0===D.kind?d(D.candidates,D.resolvedSignature,b,r,t):function(t,r,n,i){var a=r.argumentCount,o=r.argumentsSpan,s=r.invocation,c=r.argumentIndex,u=i.getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(t);return u?{items:[function(t,r,n,i,a){var o=e.symbolToDisplayParts(n,t),s=e.createPrinter({removeComments:!0}),c=r.map(function(e){return m(e,n,i,a,s)}),u=t.getDocumentationComment(n),l=t.getJsDocTags();return{isVariadic:!1,prefixDisplayParts:o.concat([e.punctuationPart(28)]),suffixDisplayParts:[e.punctuationPart(30)],separatorDisplayParts:p,parameters:c,documentation:u,tags:l}}(t,u,i,l(s),n)],applicableSpan:o,selectedItemIndex:0,argumentIndex:c,argumentCount:a}:void 0}(D.symbol,b,r,t)}):e.isSourceFileJS(r)?function(t,r,n){if(2!==t.invocation.kind){var i=u(t.invocation),a=e.isIdentifier(i)?i.text:e.isPropertyAccessExpression(i)?i.name.text:void 0,o=r.getTypeChecker();return void 0===a?void 0:e.firstDefined(r.getSourceFiles(),function(r){return e.firstDefined(r.getNamedDeclarations().get(a),function(e){var i=e.symbol&&o.getTypeOfSymbolAtLocation(e.symbol,e),a=i&&i.getCallSignatures();if(a&&a.length)return o.runWithCancellationToken(n,function(e){return d(a,a[0],t,r,e)})})})}}(b,t,_):void 0}}}},function(e){e[e.Candidate=0]="Candidate",e[e.Type=1]="Type"}(n||(n={})),t.getArgumentInfoForCompletions=function(e,t,r){var n=o(e,t,r);return!n||n.isTypeParameterList||0!==n.invocation.kind?void 0:{invocation:n.invocation.node,argumentCount:n.argumentCount,argumentIndex:n.argumentIndex}};var _=70246400;function d(t,r,n,i,a){var o=n.isTypeParameterList,s=n.argumentCount,c=n.argumentsSpan,d=n.invocation,f=n.argumentIndex,g=l(d),y=2===d.kind?d.symbol:a.getSymbolAtLocation(u(d)),h=y?e.symbolToDisplayParts(a,y,void 0,void 0):e.emptyArray,v=t.map(function(t){return function(t,r,n,i,a,o){var s=(n?function(t,r,n,i){var a=(t.target||t).typeParameters,o=e.createPrinter({removeComments:!0}),s=(a||e.emptyArray).map(function(e){return m(e,r,n,i,o)}),c=e.mapToDisplayParts(function(a){var s=t.thisParameter?[r.symbolToParameterDeclaration(t.thisParameter,n,_)]:[],c=e.createNodeArray(s.concat(r.getExpandedParameters(t).map(function(e){return r.symbolToParameterDeclaration(e,n,_)})));o.writeList(2576,c,i,a)});return{isVariadic:!1,parameters:s,prefix:[e.punctuationPart(28)],suffix:[e.punctuationPart(30)].concat(c)}}:function(t,r,n,i){var a=r.hasEffectiveRestParameter(t),o=e.createPrinter({removeComments:!0}),s=e.mapToDisplayParts(function(a){if(t.typeParameters&&t.typeParameters.length){var s=e.createNodeArray(t.typeParameters.map(function(e){return r.typeParameterToDeclaration(e,n)}));o.writeList(53776,s,i,a)}}),c=r.getExpandedParameters(t).map(function(t){return function(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.symbolToParameterDeclaration(t,n,_);a.writeNode(4,o,i,e)}),s=r.isOptionalParameter(t.valueDeclaration);return{name:t.name,documentation:t.getDocumentationComment(r),displayParts:o,isOptional:s}}(t,r,n,i,o)});return{isVariadic:a,parameters:c,prefix:s.concat([e.punctuationPart(20)]),suffix:[e.punctuationPart(21)]}})(t,i,a,o),c=s.isVariadic,u=s.parameters,l=s.prefix,d=s.suffix,f=r.concat(l),g=d.concat(function(t,r,n){return e.mapToDisplayParts(function(e){e.writePunctuation(":"),e.writeSpace(" ");var i=n.getTypePredicateOfSignature(t);i?n.writeTypePredicate(i,r,void 0,e):n.writeType(n.getReturnTypeOfSignature(t),r,void 0,e)})}(t,a,i)),y=t.getDocumentationComment(i),h=t.getJsDocTags();return{isVariadic:c,prefixDisplayParts:f,suffixDisplayParts:g,separatorDisplayParts:p,parameters:u,documentation:y,tags:h}}(t,h,o,a,g,i)});0!==f&&e.Debug.assertLessThan(f,s);var b=t.indexOf(r);return e.Debug.assert(-1!==b),{items:v,applicableSpan:c,selectedItemIndex:b,argumentIndex:f,argumentCount:s}}var p=[e.punctuationPart(27),e.spacePart()];function m(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.typeParameterToDeclaration(t,n);a.writeNode(4,o,i,e)});return{name:t.symbol.name,documentation:t.symbol.getDocumentationComment(r),displayParts:o,isOptional:!1}}}(e.SignatureHelp||(e.SignatureHelp={}))}(c||(c={})),function(e){var t=/^data:(?:application\/json(?:;charset=[uU][tT][fF]-8);base64,([A-Za-z0-9+\/=]+)$)?/;function r(t,r,n){var i=e.tryParseRawSourceMap(r);if(i&&i.sources&&i.file&&i.mappings)return e.createDocumentPositionMapper(t,i,n)}e.getSourceMapper=function(t){var r=e.createGetCanonicalFileName(t.useCaseSensitiveFileNames()),n=t.getCurrentDirectory(),i=e.createMap(),a=e.createMap();return{tryGetSourcePosition:function t(r){if(e.isDeclarationFileName(r.fileName)){var n=c(r.fileName);if(n){var i=s(r.fileName).getSourcePosition(r);return i&&i!==r?t(i)||i:void 0}}},tryGetGeneratedPosition:function(i){if(!e.isDeclarationFileName(i.fileName)&&c(i.fileName)){var a=t.getProgram(),o=a.getCompilerOptions(),u=o.outFile||o.out,l=u?e.removeFileExtension(u)+".d.ts":e.getDeclarationEmitOutputFilePathWorker(i.fileName,a.getCompilerOptions(),n,a.getCommonSourceDirectory(),r);if(void 0!==l){var _=s(l,i.fileName).getGeneratedPosition(i);return _===i?void 0:_}}},toLineColumnOffset:function(e,t){return l(e).getLineAndCharacterOfPosition(t)},clearCache:function(){i.clear(),a.clear()}};function o(t){return e.toPath(t,n,r)}function s(n,i){var s,c=o(n),u=a.get(c);if(u)return u;if(t.getDocumentPositionMapper)s=t.getDocumentPositionMapper(n,i);else if(t.readFile){var _=l(n);s=_&&e.getDocumentPositionMapper({getSourceFileLike:l,getCanonicalFileName:r,log:function(e){return t.log(e)}},n,e.getLineInfo(_.text,e.getLineStarts(_)),function(e){return!t.fileExists||t.fileExists(e)?t.readFile(e):void 0})}return a.set(c,s||e.identitySourceMapConsumer),s||e.identitySourceMapConsumer}function c(e){var r=t.getProgram();if(r){var n=o(e),i=r.getSourceFileByPath(n);return i&&i.resolvedPath===n?i:void 0}}function u(r){var n=o(r),a=i.get(n);if(void 0!==a)return a||void 0;if(t.readFile&&(!t.fileExists||t.fileExists(n))){var s=t.readFile(n),c=!!s&&function(t,r){return{text:t,lineMap:r,getLineAndCharacterOfPosition:function(t){return e.computeLineAndCharacterOfPosition(e.getLineStarts(this),t)}}}(s);return i.set(n,c),c||void 0}i.set(n,!1)}function l(e){return t.getSourceFileLike?t.getSourceFileLike(e):c(e)||u(e)}},e.getDocumentPositionMapper=function(n,i,a,o){var s=e.tryGetSourceMappingURL(a);if(s){var c=t.exec(s);if(c){if(c[1]){var u=c[1];return r(n,e.base64decode(e.sys,u),i)}s=void 0}}var l=[];s&&l.push(s),l.push(i+".map");for(var _=s&&e.getNormalizedAbsolutePath(s,e.getDirectoryPath(i)),d=0,p=l;d<p.length;d++){var f=p[d],m=e.getNormalizedAbsolutePath(f,e.getDirectoryPath(i)),g=o(m,_);if(e.isString(g))return r(n,g,m);if(void 0!==g)return g||void 0}}}(c||(c={})),function(e){var t=e.createMap();function r(t){switch(t.kind){case 249:var r=t.importClause,n=t.moduleSpecifier;return r&&!r.name&&r.namedBindings&&251===r.namedBindings.kind&&e.isStringLiteral(n)?r.namedBindings.name:void 0;case 248:return t.name;default:return}}function n(t){return e.isReturnStatement(t)&&!!t.expression&&i(t.expression)}function i(t){if(!a(t)||!t.arguments.every(o))return!1;for(var r=t.expression;a(r)||e.isPropertyAccessExpression(r);){if(e.isCallExpression(r)&&!r.arguments.every(o))return!1;r=r.expression}return!0}function a(t){return e.isCallExpression(t)&&(e.hasPropertyAccessExpressionWithName(t,"then")||e.hasPropertyAccessExpressionWithName(t,"catch"))}function o(e){switch(e.kind){case 239:case 196:case 197:t.set(s(e),!0);case 96:case 72:return!0;default:return!1}}function s(e){return e.pos.toString()+":"+e.end.toString()}e.computeSuggestionDiagnostics=function(i,a,o){a.getSemanticDiagnostics(i,o);var c,u=[],l=a.getTypeChecker();i.commonJsModuleIndicator&&(e.programContainsEs6Modules(a)||e.compilerOptionsIndicateEs6Modules(a.getCompilerOptions()))&&function(t){return t.statements.some(function(t){switch(t.kind){case 219:return t.declarationList.declarations.some(function(t){return!!t.initializer&&e.isRequireCall(function t(r){return e.isPropertyAccessExpression(r)?t(r.expression):r}(t.initializer),!0)});case 221:var r=t.expression;if(!e.isBinaryExpression(r))return e.isRequireCall(r,!0);var n=e.getAssignmentDeclarationKind(r);return 1===n||2===n;default:return!1}})}(i)&&u.push(e.createDiagnosticForNode((c=i.commonJsModuleIndicator,e.isBinaryExpression(c)?c.left:c),e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module));var _=e.isSourceFileJS(i);if(t.clear(),function r(a){if(_)switch(a.kind){case 196:var o=e.getDeclarationOfExpando(a);if(o){var c=o.symbol;if(c&&(c.exports&&c.exports.size||c.members&&c.members.size)){u.push(e.createDiagnosticForNode(e.isVariableDeclaration(a.parent)?a.parent.name:a,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration));break}}case 239:var d=a.symbol;d.members&&d.members.size>0&&u.push(e.createDiagnosticForNode(e.isVariableDeclaration(a.parent)?a.parent.name:a,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration))}else{if(e.isVariableStatement(a)&&a.parent===i&&2&a.declarationList.flags&&1===a.declarationList.declarations.length){var p=a.declarationList.declarations[0].initializer;p&&e.isRequireCall(p,!0)&&u.push(e.createDiagnosticForNode(p,e.Diagnostics.require_call_may_be_converted_to_an_import))}e.codefix.parameterShouldGetTypeFromJSDoc(a)&&u.push(e.createDiagnosticForNode(a.name||a,e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types))}e.isFunctionLikeDeclaration(a)&&function(r,i,a){(function(t,r){return!e.isAsyncFunction(t)&&t.body&&e.isBlock(t.body)&&(i=t.body,!!e.forEachReturnStatement(i,n))&&function(e,t){var r=t.getTypeAtLocation(e),n=t.getSignaturesOfType(r,0),i=n.length?t.getReturnTypeOfSignature(n[0]):void 0;return!!i&&!!t.getPromisedTypeOfPromise(i)}(t,r);var i})(r,i)&&!t.has(s(r))&&a.push(e.createDiagnosticForNode(!r.name&&e.isVariableDeclaration(r.parent)&&e.isIdentifier(r.parent.name)?r.parent.name:r,e.Diagnostics.This_may_be_converted_to_an_async_function))}(a,l,u),a.forEachChild(r)}(i),e.getAllowSyntheticDefaultImports(a.getCompilerOptions()))for(var d=0,p=i.imports;d<p.length;d++){var f=p[d],m=r(e.importFromModuleSpecifier(f));if(m){var g=e.getResolvedModule(i,f.text),y=g&&a.getSourceFile(g.resolvedFileName);y&&y.externalModuleIndicator&&e.isExportAssignment(y.externalModuleIndicator)&&y.externalModuleIndicator.isExportEquals&&u.push(e.createDiagnosticForNode(m,e.Diagnostics.Import_may_be_converted_to_a_default_import))}}return e.addRange(u,i.bindSuggestionDiagnostics),e.addRange(u,a.getSuggestionDiagnostics(i,o)),u.sort(function(e,t){return e.start-t.start})},e.isReturnStatementWithFixablePromiseHandler=n,e.isFixablePromiseHandler=i}(c||(c={})),function(e){!function(t){function r(t,r,i){var a=n(t,r,i);if(""!==a)return a;var o=e.getCombinedLocalAndExportSymbolFlags(r);return 32&o?e.getDeclarationOfKind(r,209)?"local class":"class":384&o?"enum":524288&o?"type":64&o?"interface":262144&o?"type parameter":262144&o?"type parameter":8&o?"enum member":2097152&o?"alias":1536&o?"module":a}function n(t,r,n){var a=t.getRootSymbols(r);if(1===a.length&&8192&e.first(a).flags&&0!==t.getTypeOfSymbolAtLocation(r,n).getNonNullableType().getCallSignatures().length)return"method";if(t.isUndefinedSymbol(r))return"var";if(t.isArgumentsSymbol(r))return"local var";if(100===n.kind&&e.isExpression(n))return"parameter";var o=e.getCombinedLocalAndExportSymbolFlags(r);if(3&o)return e.isFirstDeclarationOfSymbolParameter(r)?"parameter":r.valueDeclaration&&e.isVarConst(r.valueDeclaration)?"const":e.forEach(r.declarations,e.isLet)?"let":i(r)?"local var":"var";if(16&o)return i(r)?"local function":"function";if(32768&o)return"getter";if(65536&o)return"setter";if(8192&o)return"method";if(16384&o)return"constructor";if(4&o){if(33554432&o&&6&r.checkFlags){var s=e.forEach(t.getRootSymbols(r),function(t){var r=t.getFlags();if(98311&r)return"property";e.Debug.assert(!!(8208&r))});return s||(t.getTypeOfSymbolAtLocation(r,n).getCallSignatures().length?"method":"property")}switch(n.parent&&n.parent.kind){case 262:case 260:case 261:return 72===n.kind?"property":"JSX attribute";case 267:return"JSX attribute";default:return"property"}}return""}function i(t){return!t.parent&&e.forEach(t.declarations,function(t){if(196===t.kind)return!0;if(237!==t.kind&&239!==t.kind)return!1;for(var r=t.parent;!e.isFunctionBlock(r);r=r.parent)if(284===r.kind||245===r.kind)return!1;return!0})}t.getSymbolKind=r,t.getSymbolModifiers=function(t){var r=t&&t.declarations&&t.declarations.length>0?e.getNodeModifiers(t.declarations[0]):"",n=t&&16777216&t.flags?"optional":"";return r&&n?r+","+n:r||n},t.getSymbolDisplayPartsDocumentationAndSymbolKind=function t(i,a,o,s,c,u,l){void 0===u&&(u=e.getMeaningFromLocation(c));var _,d,p,f,m,g,y=[],h=e.getCombinedLocalAndExportSymbolFlags(a),v=1&u?n(i,a,c):"",b=!1,D=100===c.kind&&e.isInExpressionContext(c);if(100===c.kind&&!D)return{displayParts:[e.keywordPart(100)],documentation:[],symbolKind:"primitive type",tags:void 0};if(""!==v||32&h||2097152&h){"getter"!==v&&"setter"!==v||(v="property");var x=void 0;if(p=D?i.getTypeAtLocation(c):i.getTypeOfSymbolAtLocation(a.exportSymbol||a,c),c.parent&&189===c.parent.kind){var S=c.parent.name;(S===c||S&&0===S.getFullWidth())&&(c=c.parent)}var T=void 0;if(e.isCallOrNewExpression(c)?T=c:e.isCallExpressionTarget(c)||e.isNewExpressionTarget(c)?T=c.parent:c.parent&&e.isJsxOpeningLikeElement(c.parent)&&e.isFunctionLike(a.valueDeclaration)&&(T=c.parent),T){x=i.getResolvedSignature(T,[]);var C=192===T.kind||e.isCallExpression(T)&&98===T.expression.kind,E=C?p.getConstructSignatures():p.getCallSignatures();if(e.contains(E,x.target)||e.contains(E,x)||(x=E.length?E[0]:void 0),x){switch(C&&32&h?(v="constructor",H(p.symbol,v)):2097152&h?(G(v="alias"),y.push(e.spacePart()),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),W(a)):H(a,v),v){case"JSX attribute":case"property":case"var":case"const":case"let":case"parameter":case"local var":y.push(e.punctuationPart(57)),y.push(e.spacePart()),16&e.getObjectFlags(p)||!p.symbol||(e.addRange(y,e.symbolToDisplayParts(i,p.symbol,s,void 0,5)),y.push(e.lineBreakPart())),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),Y(x,E,262144);break;default:Y(x,E)}b=!0}}else if(e.isNameOfFunctionDeclaration(c)&&!(98304&h)||124===c.kind&&157===c.parent.kind){var k=c.parent;e.find(a.declarations,function(e){return e===(124===c.kind?k.parent:k)})&&(E=157===k.kind?p.getNonNullableType().getConstructSignatures():p.getNonNullableType().getCallSignatures(),x=i.isImplementationOfOverload(k)?E[0]:i.getSignatureFromDeclaration(k),157===k.kind?(v="constructor",H(p.symbol,v)):H(160!==k.kind||2048&p.symbol.flags||4096&p.symbol.flags?a:p.symbol,v),Y(x,E),b=!0)}}if(32&h&&!b&&!D&&(V(),e.getDeclarationOfKind(a,209)?G("local class"):y.push(e.keywordPart(76)),y.push(e.spacePart()),W(a),X(a,o)),64&h&&2&u&&(U(),y.push(e.keywordPart(110)),y.push(e.spacePart()),W(a),X(a,o)),524288&h&&2&u&&(U(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(a),X(a,o),y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),e.addRange(y,e.typeToDisplayParts(i,i.getDeclaredTypeOfSymbol(a),s,8388608))),384&h&&(U(),e.some(a.declarations,function(t){return e.isEnumDeclaration(t)&&e.isEnumConst(t)})&&(y.push(e.keywordPart(77)),y.push(e.spacePart())),y.push(e.keywordPart(84)),y.push(e.spacePart()),W(a)),1536&h&&!D){U();var N=(J=e.getDeclarationOfKind(a,244))&&J.name&&72===J.name.kind;y.push(e.keywordPart(N?131:130)),y.push(e.spacePart()),W(a)}if(262144&h&&2&u)if(U(),y.push(e.punctuationPart(20)),y.push(e.textPart("type parameter")),y.push(e.punctuationPart(21)),y.push(e.spacePart()),W(a),a.parent)q(),W(a.parent,s),X(a.parent,s);else{var A=e.getDeclarationOfKind(a,150);if(void 0===A)return e.Debug.fail();(J=A.parent)&&(e.isFunctionLikeKind(J.kind)?(q(),x=i.getSignatureFromDeclaration(J),161===J.kind?(y.push(e.keywordPart(95)),y.push(e.spacePart())):160!==J.kind&&J.name&&W(J.symbol),e.addRange(y,e.signatureToDisplayParts(i,x,o,32))):242===J.kind&&(q(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(J.symbol),X(J.symbol,o)))}if(8&h&&(v="enum member",H(a,"enum member"),278===(J=a.declarations[0]).kind)){var F=i.getConstantValue(J);void 0!==F&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.displayPart(e.getTextOfConstantValue(F),"number"==typeof F?e.SymbolDisplayPartKind.numericLiteral:e.SymbolDisplayPartKind.stringLiteral)))}if(2097152&h){if(U(),!b){var P=i.getAliasedSymbol(a);if(P!==a&&P.declarations&&P.declarations.length>0){var w=P.declarations[0],I=e.getNameOfDeclaration(w);if(I){var O=e.isModuleWithStringLiteralName(w)&&e.hasModifier(w,2),M="default"!==a.name&&!O,L=t(i,P,e.getSourceFileOfNode(w),w,I,u,M?a:P);y.push.apply(y,L.displayParts),y.push(e.lineBreakPart()),m=L.documentation,g=L.tags}}}switch(a.declarations[0].kind){case 247:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(131));break;case 254:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(a.declarations[0].isExportEquals?59:80));break;case 257:y.push(e.keywordPart(85));break;default:y.push(e.keywordPart(92))}y.push(e.spacePart()),W(a),e.forEach(a.declarations,function(t){if(248===t.kind){var r=t;if(e.isExternalModuleImportEqualsDeclaration(r))y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.keywordPart(134)),y.push(e.punctuationPart(20)),y.push(e.displayPart(e.getTextOfNode(e.getExternalModuleImportEqualsDeclarationExpression(r)),e.SymbolDisplayPartKind.stringLiteral)),y.push(e.punctuationPart(21));else{var n=i.getSymbolAtLocation(r.moduleReference);n&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),W(n,s))}return!0}})}if(!b)if(""!==v){if(p)if(D?(U(),y.push(e.keywordPart(100))):H(a,v),"property"===v||"JSX attribute"===v||3&h||"local var"===v||D)if(y.push(e.punctuationPart(57)),y.push(e.spacePart()),p.symbol&&262144&p.symbol.flags){var R=e.mapToDisplayParts(function(t){var r=i.typeParameterToDeclaration(p,s);K().writeNode(4,r,e.getSourceFileOfNode(e.getParseTreeNode(s)),t)});e.addRange(y,R)}else e.addRange(y,e.typeToDisplayParts(i,p,s));else(16&h||8192&h||16384&h||131072&h||98304&h||"method"===v)&&(E=p.getNonNullableType().getCallSignatures()).length&&Y(E[0],E)}else v=r(i,a,c);if(!_&&(_=a.getDocumentationComment(i),d=a.getJsDocTags(),0===_.length&&4&h&&a.parent&&e.forEach(a.parent.declarations,function(e){return 284===e.kind})))for(var B=0,j=a.declarations;B<j.length;B++){var J;if((J=j[B]).parent&&204===J.parent.kind){var z=i.getSymbolAtLocation(J.parent.right);if(z&&(_=z.getDocumentationComment(i),d=z.getJsDocTags(),_.length>0))break}}return 0===_.length&&m&&(_=m),0===d.length&&g&&(d=g),{displayParts:y,documentation:_,symbolKind:v,tags:0===d.length?void 0:d};function K(){return f||(f=e.createPrinter({removeComments:!0})),f}function U(){y.length&&y.push(e.lineBreakPart()),V()}function V(){l&&(G("alias"),y.push(e.spacePart()))}function q(){y.push(e.spacePart()),y.push(e.keywordPart(93)),y.push(e.spacePart())}function W(t,r){l&&t===a&&(t=l);var n=e.symbolToDisplayParts(i,t,r||o,void 0,7);e.addRange(y,n),16777216&a.flags&&y.push(e.punctuationPart(56))}function H(t,r){U(),r&&(G(r),t&&!e.some(t.declarations,function(t){return e.isArrowFunction(t)||(e.isFunctionExpression(t)||e.isClassExpression(t))&&!t.name})&&(y.push(e.spacePart()),W(t)))}function G(t){switch(t){case"var":case"function":case"let":case"const":case"constructor":return void y.push(e.textOrKeywordPart(t));default:return y.push(e.punctuationPart(20)),y.push(e.textOrKeywordPart(t)),void y.push(e.punctuationPart(21))}}function Y(t,r,n){void 0===n&&(n=0),e.addRange(y,e.signatureToDisplayParts(i,t,s,32|n)),r.length>1&&(y.push(e.spacePart()),y.push(e.punctuationPart(20)),y.push(e.operatorPart(38)),y.push(e.displayPart((r.length-1).toString(),e.SymbolDisplayPartKind.numericLiteral)),y.push(e.spacePart()),y.push(e.textPart(2===r.length?"overload":"overloads")),y.push(e.punctuationPart(21)));var a=t.getDocumentationComment(i);_=0===a.length?void 0:a,d=t.getJsDocTags()}function X(t,r){var n=e.mapToDisplayParts(function(n){var a=i.symbolToTypeParameterDeclarations(t,r);K().writeList(53776,a,e.getSourceFileOfNode(e.getParseTreeNode(r)),n)});e.addRange(y,n)}}}(e.SymbolDisplay||(e.SymbolDisplay={}))}(c||(c={})),function(e){function t(t,r){var i=[],a=r.compilerOptions?n(r.compilerOptions,i):e.getDefaultCompilerOptions();a.isolatedModules=!0,a.suppressOutputPathCheck=!0,a.allowNonTsExtensions=!0,a.noLib=!0,a.lib=void 0,a.types=void 0,a.noEmit=void 0,a.noEmitOnError=void 0,a.paths=void 0,a.rootDirs=void 0,a.declaration=void 0,a.composite=void 0,a.declarationDir=void 0,a.out=void 0,a.outFile=void 0,a.noResolve=!0;var o=r.fileName||(a.jsx?"module.tsx":"module.ts"),s=e.createSourceFile(o,t,a.target);r.moduleName&&(s.moduleName=r.moduleName),r.renamedDependencies&&(s.renamedDependencies=e.createMapFromTemplate(r.renamedDependencies));var c,u,l=e.getNewLineCharacter(a),_={getSourceFile:function(t){return t===e.normalizePath(o)?s:void 0},writeFile:function(t,r){e.fileExtensionIs(t,".map")?(e.Debug.assertEqual(u,void 0,"Unexpected multiple source map outputs, file:",t),u=r):(e.Debug.assertEqual(c,void 0,"Unexpected multiple outputs, file:",t),c=r)},getDefaultLibFileName:function(){return"lib.d.ts"},useCaseSensitiveFileNames:function(){return!1},getCanonicalFileName:function(e){return e},getCurrentDirectory:function(){return""},getNewLine:function(){return l},fileExists:function(e){return e===o},readFile:function(){return""},directoryExists:function(){return!0},getDirectories:function(){return[]}},d=e.createProgram([o],a,_);return r.reportDiagnostics&&(e.addRange(i,d.getSyntacticDiagnostics(s)),e.addRange(i,d.getOptionsDiagnostics())),d.emit(void 0,void 0,void 0,void 0,r.transformers),void 0===c?e.Debug.fail("Output generation failed"):{outputText:c,diagnostics:i,sourceMapText:u}}var r;function n(t,n){r=r||e.filter(e.optionDeclarations,function(t){return"object"===f(t.type)&&!e.forEachEntry(t.type,function(e){return"number"!=typeof e})}),t=e.cloneCompilerOptions(t);for(var i=function(r){if(!e.hasProperty(t,r.name))return"continue";var i=t[r.name];e.isString(i)?t[r.name]=e.parseCustomTypeOption(r,i,n):e.forEachEntry(r.type,function(e){return e===i})||n.push(e.createCompilerDiagnosticForInvalidCustomType(r))},a=0,o=r;a<o.length;a++){i(o[a])}return t}e.transpileModule=t,e.transpile=function(r,n,i,a,o){var s=t(r,{compilerOptions:n,fileName:i,reportDiagnostics:!!a,moduleName:o});return e.addRange(a,s.diagnostics),s.outputText},e.fixupCompilerOptions=n}(c||(c={})),function(e){!function(t){!function(e){e[e.FormatDocument=0]="FormatDocument",e[e.FormatSelection=1]="FormatSelection",e[e.FormatOnEnter=2]="FormatOnEnter",e[e.FormatOnSemicolon=3]="FormatOnSemicolon",e[e.FormatOnOpeningCurlyBrace=4]="FormatOnOpeningCurlyBrace",e[e.FormatOnClosingCurlyBrace=5]="FormatOnClosingCurlyBrace"}(t.FormattingRequestKind||(t.FormattingRequestKind={}));var r=function(){function t(e,t,r){this.sourceFile=e,this.formattingRequestKind=t,this.options=r}return t.prototype.updateContext=function(t,r,n,i,a){this.currentTokenSpan=e.Debug.assertDefined(t),this.currentTokenParent=e.Debug.assertDefined(r),this.nextTokenSpan=e.Debug.assertDefined(n),this.nextTokenParent=e.Debug.assertDefined(i),this.contextNode=e.Debug.assertDefined(a),this.contextNodeAllOnSameLine=void 0,this.nextNodeAllOnSameLine=void 0,this.tokensAreOnSameLine=void 0,this.contextNodeBlockIsOnOneLine=void 0,this.nextNodeBlockIsOnOneLine=void 0},t.prototype.ContextNodeAllOnSameLine=function(){return void 0===this.contextNodeAllOnSameLine&&(this.contextNodeAllOnSameLine=this.NodeIsOnOneLine(this.contextNode)),this.contextNodeAllOnSameLine},t.prototype.NextNodeAllOnSameLine=function(){return void 0===this.nextNodeAllOnSameLine&&(this.nextNodeAllOnSameLine=this.NodeIsOnOneLine(this.nextTokenParent)),this.nextNodeAllOnSameLine},t.prototype.TokensAreOnSameLine=function(){if(void 0===this.tokensAreOnSameLine){var e=this.sourceFile.getLineAndCharacterOfPosition(this.currentTokenSpan.pos).line,t=this.sourceFile.getLineAndCharacterOfPosition(this.nextTokenSpan.pos).line;this.tokensAreOnSameLine=e===t}return this.tokensAreOnSameLine},t.prototype.ContextNodeBlockIsOnOneLine=function(){return void 0===this.contextNodeBlockIsOnOneLine&&(this.contextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.contextNode)),this.contextNodeBlockIsOnOneLine},t.prototype.NextNodeBlockIsOnOneLine=function(){return void 0===this.nextNodeBlockIsOnOneLine&&(this.nextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.nextTokenParent)),this.nextNodeBlockIsOnOneLine},t.prototype.NodeIsOnOneLine=function(e){return this.sourceFile.getLineAndCharacterOfPosition(e.getStart(this.sourceFile)).line===this.sourceFile.getLineAndCharacterOfPosition(e.getEnd()).line},t.prototype.BlockIsOnOneLine=function(t){var r=e.findChildOfKind(t,18,this.sourceFile),n=e.findChildOfKind(t,19,this.sourceFile);return!(!r||!n)&&this.sourceFile.getLineAndCharacterOfPosition(r.getEnd()).line===this.sourceFile.getLineAndCharacterOfPosition(n.getStart(this.sourceFile)).line},t}();t.FormattingContext=r}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n=e.createScanner(7,!1,0),i=e.createScanner(7,!1,1);!function(e){e[e.Scan=0]="Scan",e[e.RescanGreaterThanToken=1]="RescanGreaterThanToken",e[e.RescanSlashToken=2]="RescanSlashToken",e[e.RescanTemplateToken=3]="RescanTemplateToken",e[e.RescanJsxIdentifier=4]="RescanJsxIdentifier",e[e.RescanJsxText=5]="RescanJsxText"}(r||(r={})),t.getFormattingScanner=function(t,r,a,o,s){var c=1===r?i:n;c.setText(t),c.setTextPos(a);var u,l,_,d,p,f=!0,m=s({advance:function(){p=void 0,c.getStartPos()!==a?f=!!l&&4===e.last(l).kind:c.scan(),u=void 0,l=void 0;for(var t=c.getStartPos();t<o;){var r=c.getToken();if(!e.isTrivia(r))break;c.scan();var n={pos:t,end:c.getStartPos(),kind:r};t=c.getStartPos(),u=e.append(u,n)}_=c.getStartPos()},readTokenInfo:function(t){e.Debug.assert(g());var r=function(e){switch(e.kind){case 32:case 67:case 68:case 48:case 47:return!0}return!1}(t)?1:13===t.kind?2:function(e){return 16===e.kind||17===e.kind}(t)?3:function(t){if(t.parent)switch(t.parent.kind){case 267:case 262:case 263:case 261:return e.isKeyword(t.kind)||72===t.kind}return!1}(t)?4:11===t.kind?5:0;if(p&&r===d)return y(p,t);c.getStartPos()!==_&&(e.Debug.assert(void 0!==p),c.setTextPos(_),c.scan());var n=function(t,r){var n,i=c.getToken();switch(d=0,r){case 1:if(30===i){d=1;var a=c.reScanGreaterToken();return e.Debug.assert(t.kind===a),a}break;case 2:if(42===(n=i)||64===n){d=2;var a=c.reScanSlashToken();return e.Debug.assert(t.kind===a),a}break;case 3:if(19===i)return d=3,c.reScanTemplateToken();break;case 4:return d=4,c.scanJsxIdentifier();case 5:return d=5,c.reScanJsxToken();case 0:break;default:e.Debug.assertNever(r)}return i}(t,r),i={pos:c.getStartPos(),end:c.getTextPos(),kind:n};for(l&&(l=void 0);c.getStartPos()<o&&(n=c.scan(),e.isTrivia(n));){var a={pos:c.getStartPos(),end:c.getTextPos(),kind:n};if(l||(l=[]),l.push(a),4===n){c.scan();break}}return y(p={leadingTrivia:u,trailingTrivia:l,token:i},t)},isOnToken:g,getCurrentLeadingTrivia:function(){return u},lastTrailingTriviaWasNewLine:function(){return f},skipToEndOf:function(e){c.setTextPos(e.end),_=c.getStartPos(),d=void 0,p=void 0,f=!1,u=void 0,l=void 0}});return p=void 0,c.setText(void 0),m;function g(){var t=p?p.token.kind:c.getToken();return(p?p.token.pos:c.getStartPos())<o&&1!==t&&!e.isTrivia(t)}function y(t,r){return e.isToken(r)&&t.token.kind!==r.kind&&(t.token.kind=r.kind),t}}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){t.anyContext=e.emptyArray,function(e){e[e.Ignore=1]="Ignore",e[e.Space=2]="Space",e[e.NewLine=4]="NewLine",e[e.Delete=8]="Delete"}(t.RuleAction||(t.RuleAction={})),function(e){e[e.None=0]="None",e[e.CanDeleteNewLines=1]="CanDeleteNewLines"}(t.RuleFlags||(t.RuleFlags={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(e,t,r,n,a,o){return void 0===o&&(o=0),{leftTokenRange:i(t),rightTokenRange:i(r),rule:{debugName:e,context:n,action:a,flags:o}}}function n(e){return{tokens:e,isSpecific:!0}}function i(t){return"number"==typeof t?n([t]):e.isArray(t)?n(t):t}function a(t,r,i){void 0===i&&(i=[]);for(var a=[],o=t;o<=r;o++)e.contains(i,o)||a.push(o);return n(a)}function o(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!!t.options[e]}}function s(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!t.options[e]}}function c(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]}}function u(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]||t.TokensAreOnSameLine()}}function l(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!!t.options[e]}}function _(e){return 225===e.contextNode.kind}function d(e){return!_(e)}function p(e){switch(e.contextNode.kind){case 204:case 205:case 175:case 212:case 257:case 253:case 163:case 173:case 174:return!0;case 186:case 242:case 248:case 237:case 151:case 278:case 154:case 153:return 59===e.currentTokenSpan.kind||59===e.nextTokenSpan.kind;case 226:case 150:return 93===e.currentTokenSpan.kind||93===e.nextTokenSpan.kind||59===e.currentTokenSpan.kind||59===e.nextTokenSpan.kind;case 227:return 147===e.currentTokenSpan.kind||147===e.nextTokenSpan.kind}return!1}function f(e){return!p(e)}function m(e){return!g(e)}function g(t){var r=t.contextNode.kind;return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r)}function y(e){return 205===e.contextNode.kind||175===e.contextNode.kind}function h(e){return e.TokensAreOnSameLine()||S(e)}function v(e){return 184===e.contextNode.kind||181===e.contextNode.kind||function(e){return x(e)&&(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}(e)}function b(e){return S(e)&&!(e.NextNodeAllOnSameLine()||e.NextNodeBlockIsOnOneLine())}function D(e){return x(e)&&!(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}function x(e){return T(e.contextNode)}function S(e){return T(e.nextTokenParent)}function T(e){if(A(e))return!0;switch(e.kind){case 218:case 246:case 188:case 245:return!0}return!1}function C(e){switch(e.contextNode.kind){case 239:case 156:case 155:case 158:case 159:case 160:case 196:case 157:case 197:case 241:return!0}return!1}function E(e){return!C(e)}function k(e){return 239===e.contextNode.kind||196===e.contextNode.kind}function N(e){return A(e.contextNode)}function A(e){switch(e.kind){case 240:case 209:case 241:case 243:case 168:case 244:case 255:case 256:case 249:case 252:return!0}return!1}function F(e){switch(e.currentTokenParent.kind){case 240:case 244:case 243:case 274:case 245:case 232:return!0;case 218:var t=e.currentTokenParent.parent;if(!t||197!==t.kind&&196!==t.kind)return!0}return!1}function P(e){switch(e.contextNode.kind){case 222:case 232:case 225:case 226:case 227:case 224:case 235:case 223:case 231:case 274:return!0;default:return!1}}function w(e){return 188===e.contextNode.kind}function I(e){return function(e){return 191===e.contextNode.kind}(e)||function(e){return 192===e.contextNode.kind}(e)}function O(e){return 27!==e.currentTokenSpan.kind}function M(e){return 23!==e.nextTokenSpan.kind}function L(e){return 197===e.contextNode.kind}function R(e){return 183===e.contextNode.kind}function B(e){return e.TokensAreOnSameLine()&&11!==e.contextNode.kind}function j(e){return 260!==e.contextNode.kind&&264!==e.contextNode.kind}function J(e){return 270===e.contextNode.kind||269===e.contextNode.kind}function z(e){return 267===e.nextTokenParent.kind}function K(e){return 267===e.contextNode.kind}function U(e){return 261===e.contextNode.kind}function V(e){return!C(e)&&!S(e)}function q(e){return e.TokensAreOnSameLine()&&!!e.contextNode.decorators&&W(e.currentTokenParent)&&!W(e.nextTokenParent)}function W(t){for(;e.isExpressionNode(t);)t=t.parent;return 152===t.kind}function H(e){return 238===e.currentTokenParent.kind&&e.currentTokenParent.getStart(e.sourceFile)===e.currentTokenSpan.pos}function G(e){return 2!==e.formattingRequestKind}function Y(e){return 244===e.contextNode.kind}function X(e){return 168===e.contextNode.kind}function Q(e){return 161===e.contextNode.kind}function $(e,t){if(28!==e.kind&&30!==e.kind)return!1;switch(t.kind){case 164:case 194:case 242:case 240:case 209:case 241:case 239:case 196:case 197:case 156:case 155:case 160:case 161:case 191:case 192:case 211:return!0;default:return!1}}function Z(e){return $(e.currentTokenSpan,e.currentTokenParent)||$(e.nextTokenSpan,e.nextTokenParent)}function ee(e){return 194===e.contextNode.kind}function te(e){return 106===e.currentTokenSpan.kind&&200===e.currentTokenParent.kind}function re(e){return 207===e.contextNode.kind&&void 0!==e.contextNode.expression}function ne(e){return 213===e.contextNode.kind}t.getAllRules=function(){for(var i=[],x=0;x<=147;x++)i.push(x);function T(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return{tokens:i.filter(function(t){return!e.some(function(e){return e===t})}),isSpecific:!1}}var A={tokens:i,isSpecific:!1},W=n(i.concat([3])),$=a(73,147),ie=a(28,71),ae=[93,94,147,119,128],oe=[72].concat(e.typeKeywords),se=W,ce=n([72,3,76,85,92]),ue=n([21,3,82,103,88,83]),le=[r("IgnoreBeforeComment",A,[2,3],t.anyContext,1),r("IgnoreAfterLineComment",2,A,t.anyContext,1),r("NotSpaceBeforeColon",A,57,[B,f,m],8),r("SpaceAfterColon",57,A,[B,f],2),r("NoSpaceBeforeQuestionMark",A,56,[B,f],8),r("SpaceAfterQuestionMarkInConditionalOperator",56,A,[B,y],2),r("NoSpaceAfterQuestionMark",56,A,[B],8),r("NoSpaceBeforeDot",A,24,[B],8),r("NoSpaceAfterDot",24,A,[B],8),r("NoSpaceBetweenImportParenInImportType",92,20,[B,R],8),r("NoSpaceAfterUnaryPrefixOperator",[44,45,53,52],[8,9,72,20,22,18,100,95],[B,f],8),r("NoSpaceAfterUnaryPreincrementOperator",44,[72,20,100,95],[B],8),r("NoSpaceAfterUnaryPredecrementOperator",45,[72,20,100,95],[B],8),r("NoSpaceBeforeUnaryPostincrementOperator",[72,21,23,95],44,[B],8),r("NoSpaceBeforeUnaryPostdecrementOperator",[72,21,23,95],45,[B],8),r("SpaceAfterPostincrementWhenFollowedByAdd",44,38,[B,p],2),r("SpaceAfterAddWhenFollowedByUnaryPlus",38,38,[B,p],2),r("SpaceAfterAddWhenFollowedByPreincrement",38,44,[B,p],2),r("SpaceAfterPostdecrementWhenFollowedBySubtract",45,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByUnaryMinus",39,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByPredecrement",39,45,[B,p],2),r("NoSpaceAfterCloseBrace",19,[27,26],[B],8),r("NewLineBeforeCloseBraceInBlockContext",W,19,[D],4),r("SpaceAfterCloseBrace",19,T(21),[B,F],2),r("SpaceBetweenCloseBraceAndElse",19,83,[B],2),r("SpaceBetweenCloseBraceAndWhile",19,107,[B],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("SpaceAfterConditionalClosingParen",21,22,[P],2),r("NoSpaceBetweenFunctionKeywordAndStar",90,40,[k],8),r("SpaceAfterStarInGeneratorDeclaration",40,[72,20],[k],2),r("SpaceAfterFunctionInFuncDecl",90,A,[C],2),r("NewLineAfterOpenBraceInBlockContext",18,A,[D],4),r("SpaceAfterGetSetInMember",[126,137],72,[C],2),r("NoSpaceBetweenYieldKeywordAndStar",117,40,[B,re],8),r("SpaceBetweenYieldOrYieldStarAndOperand",[117,40],A,[B,re],2),r("NoSpaceBetweenReturnAndSemicolon",97,26,[B],8),r("SpaceAfterCertainKeywords",[105,101,95,81,97,104,122],A,[B],2),r("SpaceAfterLetConstInVariableDeclaration",[111,77],A,[B,H],2),r("NoSpaceBeforeOpenParenInFuncCall",A,20,[B,I,O],8),r("SpaceBeforeBinaryKeywordOperator",A,ae,[B,p],2),r("SpaceAfterBinaryKeywordOperator",ae,A,[B,p],2),r("SpaceAfterVoidOperator",106,A,[B,te],2),r("SpaceBetweenAsyncAndOpenParen",121,20,[L,B],2),r("SpaceBetweenAsyncAndFunctionKeyword",121,90,[B],2),r("NoSpaceBetweenTagAndTemplateString",[72,21],[14,15],[B],8),r("SpaceBeforeJsxAttribute",A,72,[z,B],2),r("SpaceBeforeSlashInJsxOpeningElement",A,42,[U,B],2),r("NoSpaceBeforeGreaterThanTokenInJsxOpeningElement",42,30,[U,B],8),r("NoSpaceBeforeEqualInJsxAttribute",A,59,[K,B],8),r("NoSpaceAfterEqualInJsxAttribute",59,A,[K,B],8),r("NoSpaceAfterModuleImport",[130,134],20,[B],8),r("SpaceAfterCertainTypeScriptKeywords",[118,76,125,80,84,85,86,126,109,92,110,130,131,113,115,114,133,137,116,140,144,129,127],A,[B],2),r("SpaceBeforeCertainTypeScriptKeywords",A,[86,109,144],[B],2),r("SpaceAfterModuleName",10,18,[Y],2),r("SpaceBeforeArrow",A,37,[B],2),r("SpaceAfterArrow",37,A,[B],2),r("NoSpaceAfterEllipsis",25,72,[B],8),r("NoSpaceAfterOptionalParameters",56,[21,27],[B,f],8),r("NoSpaceBetweenEmptyInterfaceBraceBrackets",18,19,[B,X],8),r("NoSpaceBeforeOpenAngularBracket",oe,28,[B,Z],8),r("NoSpaceBetweenCloseParenAndAngularBracket",21,28,[B,Z],8),r("NoSpaceAfterOpenAngularBracket",28,A,[B,Z],8),r("NoSpaceBeforeCloseAngularBracket",A,30,[B,Z],8),r("NoSpaceAfterCloseAngularBracket",30,[20,22,30,27],[B,Z,E],8),r("SpaceBeforeAt",[21,72],58,[B],2),r("NoSpaceAfterAt",58,A,[B],8),r("SpaceAfterDecorator",A,[118,72,85,80,76,116,115,113,114,126,137,22,40],[q],2),r("NoSpaceBeforeNonNullAssertionOperator",A,52,[B,ne],8),r("NoSpaceAfterNewKeywordOnConstructorSignature",95,20,[B,Q],8)],_e=[r("SpaceAfterConstructor",124,20,[o("insertSpaceAfterConstructor"),B],2),r("NoSpaceAfterConstructor",124,20,[c("insertSpaceAfterConstructor"),B],8),r("SpaceAfterComma",27,A,[o("insertSpaceAfterCommaDelimiter"),B,j,M],2),r("NoSpaceAfterComma",27,A,[c("insertSpaceAfterCommaDelimiter"),B,j],8),r("SpaceAfterAnonymousFunctionKeyword",90,20,[o("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],2),r("NoSpaceAfterAnonymousFunctionKeyword",90,20,[c("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],8),r("SpaceAfterKeywordInControl",$,20,[o("insertSpaceAfterKeywordsInControlFlowStatements"),P],2),r("NoSpaceAfterKeywordInControl",$,20,[c("insertSpaceAfterKeywordsInControlFlowStatements"),P],8),r("SpaceAfterOpenParen",20,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBeforeCloseParen",A,21,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBetweenOpenParens",20,20,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("NoSpaceBetweenParens",20,21,[B],8),r("NoSpaceAfterOpenParen",20,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("NoSpaceBeforeCloseParen",A,21,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("SpaceAfterOpenBracket",22,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("SpaceBeforeCloseBracket",A,23,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("NoSpaceBetweenBrackets",22,23,[B],8),r("NoSpaceAfterOpenBracket",22,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("NoSpaceBeforeCloseBracket",A,23,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("SpaceAfterOpenBrace",18,A,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),v],2),r("SpaceBeforeCloseBrace",A,19,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),v],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("NoSpaceAfterOpenBrace",18,A,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("NoSpaceBeforeCloseBrace",A,19,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("SpaceAfterTemplateHeadAndMiddle",[15,16],A,[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("SpaceBeforeTemplateMiddleAndTail",A,[16,17],[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("NoSpaceAfterTemplateHeadAndMiddle",[15,16],A,[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("NoSpaceBeforeTemplateMiddleAndTail",A,[16,17],[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("SpaceAfterOpenBraceInJsxExpression",18,A,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("SpaceBeforeCloseBraceInJsxExpression",A,19,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("NoSpaceAfterOpenBraceInJsxExpression",18,A,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("NoSpaceBeforeCloseBraceInJsxExpression",A,19,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("SpaceAfterSemicolonInFor",26,A,[o("insertSpaceAfterSemicolonInForStatements"),B,_],2),r("NoSpaceAfterSemicolonInFor",26,A,[c("insertSpaceAfterSemicolonInForStatements"),B,_],8),r("SpaceBeforeBinaryOperator",A,ie,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("SpaceAfterBinaryOperator",ie,A,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("NoSpaceBeforeBinaryOperator",A,ie,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("NoSpaceAfterBinaryOperator",ie,A,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("SpaceBeforeOpenParenInFuncDecl",A,20,[o("insertSpaceBeforeFunctionParenthesis"),B,C],2),r("NoSpaceBeforeOpenParenInFuncDecl",A,20,[c("insertSpaceBeforeFunctionParenthesis"),B,C],8),r("NewLineBeforeOpenBraceInControl",ue,18,[o("placeOpenBraceOnNewLineForControlBlocks"),P,b],4,1),r("NewLineBeforeOpenBraceInFunction",se,18,[o("placeOpenBraceOnNewLineForFunctions"),C,b],4,1),r("NewLineBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[o("placeOpenBraceOnNewLineForFunctions"),N,b],4,1),r("SpaceAfterTypeAssertion",30,A,[o("insertSpaceAfterTypeAssertion"),B,ee],2),r("NoSpaceAfterTypeAssertion",30,A,[c("insertSpaceAfterTypeAssertion"),B,ee],8),r("SpaceBeforeTypeAnnotation",A,57,[o("insertSpaceBeforeTypeAnnotation"),B,g],2),r("NoSpaceBeforeTypeAnnotation",A,57,[c("insertSpaceBeforeTypeAnnotation"),B,g],8)],de=[r("NoSpaceBeforeSemicolon",A,26,[B],8),r("SpaceBeforeOpenBraceInControl",ue,18,[u("placeOpenBraceOnNewLineForControlBlocks"),P,G,h],2,1),r("SpaceBeforeOpenBraceInFunction",se,18,[u("placeOpenBraceOnNewLineForFunctions"),C,S,G,h],2,1),r("SpaceBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[u("placeOpenBraceOnNewLineForFunctions"),N,G,h],2,1),r("NoSpaceBeforeComma",A,27,[B],8),r("NoSpaceBeforeOpenBracket",T(121,74),22,[B],8),r("NoSpaceAfterCloseBracket",23,A,[B,V],8),r("SpaceAfterSemicolon",26,A,[B],2),r("SpaceBetweenForAndAwaitKeyword",89,122,[B],2),r("SpaceBetweenStatements",[21,82,83,74],A,[B,j,d],2),r("SpaceAfterTryFinally",[103,88],18,[B],2)];return le.concat(_e,de)}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r;function n(t,r){return e.Debug.assert(t<=147&&r<=147,"Must compute formatting context from tokens"),t*s+r}t.getFormatContext=function(i){return{options:i,getRule:(void 0===r&&(a=t.getAllRules(),o=function(e){for(var t=new Array(s*s),r=new Array(t.length),i=0,a=e;i<a.length;i++)for(var o=a[i],u=o.leftTokenRange.isSpecific&&o.rightTokenRange.isSpecific,l=0,_=o.leftTokenRange.tokens;l<_.length;l++)for(var d=_[l],p=0,f=o.rightTokenRange.tokens;p<f.length;p++){var m=f[p],g=n(d,m),y=t[g];void 0===y&&(y=t[g]=[]),c(y,o.rule,u,r,g)}return t}(a),r=function(t){var r=o[n(t.currentTokenSpan.kind,t.nextTokenSpan.kind)];return r&&e.find(r,function(r){return e.every(r.context,function(e){return e(t)})})}),r)};var a,o};var i,a=5,o=31,s=148;function c(r,n,s,c,u){var l,_,d,p=1===n.action?s?i.IgnoreRulesSpecific:i.IgnoreRulesAny:n.context!==t.anyContext?s?i.ContextRulesSpecific:i.ContextRulesAny:s?i.NoContextRulesSpecific:i.NoContextRulesAny,f=c[u]||0;r.splice(function(e,t){for(var r=0,n=0;n<=t;n+=a)r+=e&o,e>>=a;return r}(f,p),0,n),c[u]=(d=1+((l=f)>>(_=p)&o),e.Debug.assert((d&o)===d,"Adding more rules into the sub-bucket than allowed. Maximum allowed is 32 rules."),l&~(o<<_)|d<<_)}!function(e){e[e.IgnoreRulesSpecific=0]="IgnoreRulesSpecific",e[e.IgnoreRulesAny=1*a]="IgnoreRulesAny",e[e.ContextRulesSpecific=2*a]="ContextRulesSpecific",e[e.ContextRulesAny=3*a]="ContextRulesAny",e[e.NoContextRulesSpecific=4*a]="NoContextRulesSpecific",e[e.NoContextRulesAny=5*a]="NoContextRulesAny"}(i||(i={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n,i,a,o;function s(t,r,n){var i=e.findPrecedingToken(t,n);return i&&i.kind===r&&t===i.getEnd()?i:void 0}function c(e){for(var t=e;t&&t.parent&&t.parent.end===e.end&&!u(t.parent,t);)t=t.parent;return t}function u(t,r){switch(t.kind){case 240:case 241:return e.rangeContainsRange(t.members,r);case 244:var n=t.body;return!!n&&245===n.kind&&e.rangeContainsRange(n.statements,r);case 284:case 218:case 245:return e.rangeContainsRange(t.statements,r);case 274:return e.rangeContainsRange(t.block.statements,r)}return!1}function l(t,r,n,i){return t?_({pos:e.getLineStartPositionForPosition(t.getStart(r),r),end:t.end},r,n,i):[]}function _(r,n,i,a){var o=function(t,r){return function n(i){var a=e.forEachChild(i,function(n){return e.startEndContainsRange(n.getStart(r),n.end,t)&&n});if(a){var o=n(a);if(o)return o}return i}(r)}(r,n);return t.getFormattingScanner(n.text,n.languageVariant,function(t,r,n){var i=t.getStart(n);if(i===r.pos&&t.end===r.end)return i;var a=e.findPrecedingToken(r.pos,n);return a?a.end>=r.pos?t.pos:a.end:t.pos}(o,r,n),r.end,function(s){return d(r,o,t.SmartIndenter.getIndentationForNode(o,r,n,i.options),function(e,r,n){for(var i,a=-1;e;){var o=n.getLineAndCharacterOfPosition(e.getStart(n)).line;if(-1!==a&&o!==a)break;if(t.SmartIndenter.shouldIndentChildNode(r,e,i,n))return r.indentSize;a=o,i=e,e=e.parent}return 0}(o,i.options,n),s,i,a,function(t,r){if(!t.length)return a;var n=t.filter(function(t){return e.rangeOverlapsWithStartEnd(r,t.start,t.start+t.length)}).sort(function(e,t){return e.start-t.start});if(!n.length)return a;var i=0;return function(t){for(;;){if(i>=n.length)return!1;var r=n[i];if(t.end<=r.start)return!1;if(e.startEndOverlapsWithStartEnd(t.pos,t.end,r.start,r.start+r.length))return!0;i++}};function a(){return!1}}(n.parseDiagnostics,r),n)})}function d(r,n,i,a,o,s,c,u,l){var _,d,f,m,g=s.options,y=s.getRule,h=new t.FormattingContext(l,c,g),v=-1,b=[];if(o.advance(),o.isOnToken()){var D=l.getLineAndCharacterOfPosition(n.getStart(l)).line,x=D;n.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(n,l)).line),function n(i,a,s,c,d,p){if(!e.rangeOverlapsWithStartEnd(r,i.getStart(l),i.getEnd()))return;var f=T(i,s,d,p);var y=a;e.forEachChild(i,function(e){b(e,-1,i,f,s,c,!1)},function(r){!function(r,n,a,s){e.Debug.assert(e.isNodeArray(r));var c=function(e,t){switch(e.kind){case 157:case 239:case 196:case 156:case 155:case 197:if(e.typeParameters===t)return 28;if(e.parameters===t)return 20;break;case 191:case 192:if(e.typeArguments===t)return 28;if(e.arguments===t)return 20;break;case 164:if(e.typeArguments===t)return 28;break;case 168:return 18}return 0}(n,r),u=s,_=a;if(0!==c)for(;o.isOnToken();){var d=o.readTokenInfo(n);if(d.token.end>r.pos)break;if(d.token.kind===c){_=l.getLineAndCharacterOfPosition(d.token.pos).line,D(d,n,s,n);var p=void 0;if(-1!==v)p=v;else{var f=e.getLineStartPositionForPosition(d.token.pos,l);p=t.SmartIndenter.findFirstNonWhitespaceColumn(f,d.token.pos,l,g)}u=T(n,a,p,g.indentSize)}else D(d,n,s,n)}for(var m=-1,y=0;y<r.length;y++){var h=r[y];m=b(h,m,i,u,_,_,!0,0===y)}var x=function(e){switch(e){case 20:return 21;case 28:return 30;case 18:return 19}return 0}(c);if(0!==x&&o.isOnToken()){var d=o.readTokenInfo(n);27===d.token.kind&&e.isCallLikeExpression(n)&&(o.advance(),d=o.isOnToken()?o.readTokenInfo(n):void 0),d&&d.token.kind===x&&e.rangeContainsRange(n,d.token)&&D(d,n,u,n,!0)}}(r,i,s,f)});for(;o.isOnToken();){var h=o.readTokenInfo(i);if(h.token.end>i.end)break;D(h,i,f,i)}function b(a,s,c,u,_,d,p,f){var h=a.getStart(l),b=l.getLineAndCharacterOfPosition(h).line,x=b;a.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(a,l)).line);var S=-1;if(p&&e.rangeContainsRange(r,c)&&-1!==(S=function(r,n,i,a,o){if(e.rangeOverlapsWithStartEnd(a,r,n)||e.rangeContainsStartEnd(a,r,n)){if(-1!==o)return o}else{var s=l.getLineAndCharacterOfPosition(r).line,c=e.getLineStartPositionForPosition(r,l),u=t.SmartIndenter.findFirstNonWhitespaceColumn(c,r,l,g);if(s!==i||r===u){var _=t.SmartIndenter.getBaseIndentation(g);return _>u?_:u}}return-1}(h,a.end,_,r,s))&&(s=S),!e.rangeOverlapsWithStartEnd(r,a.pos,a.end))return a.end<r.pos&&o.skipToEndOf(a),s;if(0===a.getFullWidth())return s;for(;o.isOnToken();){var T=o.readTokenInfo(i);if(T.token.end>h)break;D(T,i,u,i)}if(!o.isOnToken())return s;if(e.isToken(a)&&11!==a.kind){var T=o.readTokenInfo(a);return e.Debug.assert(T.token.end===a.end,"Token end is child end"),D(T,i,u,a),s}var C=152===a.kind?b:d,E=function(e,r,n,i,a,o){var s=t.SmartIndenter.shouldIndentChildNode(g,e)?g.indentSize:0;return o===r?{indentation:r===m?v:a.getIndentation(),delta:Math.min(g.indentSize,a.getDelta(e)+s)}:-1===n?20===e.kind&&r===m?{indentation:v,delta:a.getDelta(e)}:t.SmartIndenter.childStartsOnTheSameLineWithElseInIfStatement(i,e,r,l)?{indentation:a.getIndentation(),delta:s}:{indentation:a.getIndentation()+a.getDelta(e),delta:s}:{indentation:n,delta:s}}(a,b,S,i,u,C);if(n(a,y,b,x,E.indentation,E.delta),11===a.kind){var k={pos:a.getStart(),end:a.getEnd()};A(k,E.indentation,!0,!1)}return y=i,f&&187===c.kind&&-1===s&&(s=E.indentation),s}function D(t,n,i,a,s){e.Debug.assert(e.rangeContainsRange(n,t.token));var c=o.lastTrailingTriviaWasNewLine(),d=!1;t.leadingTrivia&&E(t.leadingTrivia,n,y,i);var p=0,f=e.rangeContainsRange(r,t.token),g=l.getLineAndCharacterOfPosition(t.token.pos);if(f){var h=u(t.token),b=_;if(p=k(t.token,g,n,y,i),!h)if(0===p){var D=b&&l.getLineAndCharacterOfPosition(b.end).line;d=c&&g.line!==D}else d=1===p}if(t.trailingTrivia&&E(t.trailingTrivia,n,y,i),d){var x=f&&!u(t.token)?i.getIndentationForToken(g.line,t.token.kind,a,!!s):-1,S=!0;if(t.leadingTrivia){var T=i.getIndentationForComment(t.token.kind,x,a);S=C(t.leadingTrivia,T,S,function(e){return N(e.pos,T,!1)})}-1!==x&&S&&(N(t.token.pos,x,1===p),m=g.line,v=x)}o.advance(),y=n}}(n,n,D,x,i,a)}if(!o.isOnToken()){var S=o.getCurrentLeadingTrivia();S&&(C(S,i,!1,function(e){return k(e,l.getLineAndCharacterOfPosition(e.pos),n,n,void 0)}),function(){var e=_?_.end:r.pos,t=l.getLineAndCharacterOfPosition(e).line,n=l.getLineAndCharacterOfPosition(r.end).line;F(t,n+1,_)}())}return b;function T(r,n,i,a){return{getIndentationForComment:function(e,t,r){switch(e){case 19:case 23:case 21:return i+o(r)}return-1!==t?t:i},getIndentationForToken:function(t,a,s,c){return!c&&function(t,i,a){switch(i){case 18:case 19:case 21:case 83:case 107:case 58:return!1;case 42:case 30:switch(a.kind){case 262:case 263:case 261:return!1}break;case 22:case 23:if(181!==a.kind)return!1}return n!==t&&!(r.decorators&&i===function(t){if(t.modifiers&&t.modifiers.length)return t.modifiers[0].kind;switch(t.kind){case 240:return 76;case 241:return 110;case 239:return 90;case 243:return 243;case 158:return 126;case 159:return 137;case 156:if(t.asteriskToken)return 40;case 154:case 151:var r=e.getNameOfDeclaration(t);if(r)return r.kind}}(r))}(t,a,s)?i+o(s):i},getIndentation:function(){return i},getDelta:o,recomputeIndentation:function(e){r.parent&&t.SmartIndenter.shouldIndentChildNode(g,r.parent,r,l)&&(i+=e?g.indentSize:-g.indentSize,a=t.SmartIndenter.shouldIndentChildNode(g,r)?g.indentSize:0)}};function o(e){return t.SmartIndenter.nodeWillIndentChild(g,r,e,l,!0)?a:0}}function C(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o],u=e.rangeContainsRange(r,c);switch(c.kind){case 3:u&&A(c,n,!i),i=!1;break;case 2:i&&u&&a(c),i=!1;break;case 4:i=!0}}return i}function E(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o];if(e.isComment(c.kind)&&e.rangeContainsRange(r,c))k(c,l.getLineAndCharacterOfPosition(c.pos),n,i,a)}}function k(t,n,i,a,o){var s=0;u(t)||(_?s=function(t,r,n,i,a,o,s,c){h.updateContext(i,o,t,n,s);var u,_=y(h),d=0;if(_){switch(d=function(e,t,r,n,i){var a=i!==r;switch(e.action){case 1:return 0;case 8:if(t.end!==n.pos)return w(t.end,n.pos-t.end),a?2:0;break;case 4:if(1!==e.flags&&r!==i)return 0;var o=i-r;if(1!==o)return I(t.end,n.pos-t.end,g.newLineCharacter),a?0:1;break;case 2:if(1!==e.flags&&r!==i)return 0;var s=n.pos-t.end;if(1!==s||32!==l.text.charCodeAt(t.end))return I(t.end,n.pos-t.end," "),a?2:0}return 0}(_,i,a,t,r)){case 2:n.getStart(l)===t.pos&&c.recomputeIndentation(!1);break;case 1:n.getStart(l)===t.pos&&c.recomputeIndentation(!0);break;default:e.Debug.assert(0===d)}u=!(8&_.action)&&1!==_.flags}else u=!0;r!==a&&u&&F(a,r,i);return d}(t,n.line,i,_,f,d,a,o):F(l.getLineAndCharacterOfPosition(r.pos).line,n.line));return _=t,d=i,f=n.line,s}function N(t,r,n){var i=p(r,g);if(n)I(t,0,i);else{var a=l.getLineAndCharacterOfPosition(t),o=e.getStartPositionOfLine(a.line,l);(r!==function(e,t){for(var r=0,n=0;n<t;n++)9===l.text.charCodeAt(e+n)?r+=g.tabSize-r%g.tabSize:r++;return r}(o,a.character)||function(e,t){return e!==l.text.substr(t,e.length)}(i,o))&&I(o,a.character,i)}}function A(r,n,i,a){void 0===a&&(a=!0);var o=l.getLineAndCharacterOfPosition(r.pos).line,s=l.getLineAndCharacterOfPosition(r.end).line;if(o!==s){for(var c=[],u=r.pos,_=o;_<s;_++){var d=e.getEndLinePosition(_,l);c.push({pos:u,end:d}),u=e.getStartPositionOfLine(_+1,l)}if(a&&c.push({pos:u,end:r.end}),0!==c.length){var f=e.getStartPositionOfLine(o,l),m=t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(f,c[0].pos,l,g);if(n!==m.column){var y=0;i&&(y=1,o++);for(var h=n-m.column,v=y;v<c.length;v++,o++){var b=e.getStartPositionOfLine(o,l),D=0===v?m:t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(c[v].pos,c[v].end,l,g),x=D.column+h;if(x>0){var S=p(x,g);I(b,D.character,S)}else w(b,D.character)}}}}else i||N(r.pos,n,!1)}function F(t,r,n){for(var i=t;i<r;i++){var a=e.getStartPositionOfLine(i,l),o=e.getEndLinePosition(i,l);if(!(n&&(e.isComment(n.kind)||e.isStringOrRegularExpressionOrTemplateLiteral(n.kind))&&n.pos<=o&&n.end>o)){var s=P(a,o);-1!==s&&(e.Debug.assert(s===a||!e.isWhiteSpaceSingleLine(l.text.charCodeAt(s-1))),w(s,o+1-s))}}}function P(t,r){for(var n=r;n>=t&&e.isWhiteSpaceSingleLine(l.text.charCodeAt(n));)n--;return n!==r?n+1:-1}function w(t,r){r&&b.push(e.createTextChangeFromStartLength(t,r,""))}function I(t,r,n){(r||n)&&b.push(e.createTextChangeFromStartLength(t,r,n))}}function p(t,r){if((!i||i.tabSize!==r.tabSize||i.indentSize!==r.indentSize)&&(i={tabSize:r.tabSize,indentSize:r.indentSize},a=o=void 0),r.convertTabsToSpaces){var n=void 0,s=Math.floor(t/r.indentSize),c=t%r.indentSize;return o||(o=[]),void 0===o[s]?(n=e.repeatString(" ",r.indentSize*s),o[s]=n):n=o[s],c?n+e.repeatString(" ",c):n}var u=Math.floor(t/r.tabSize),l=t-u*r.tabSize,_=void 0;return a||(a=[]),void 0===a[u]?a[u]=_=e.repeatString("\t",u):_=a[u],l?_+e.repeatString(" ",l):_}!function(e){e[e.Unknown=-1]="Unknown"}(r||(r={})),t.formatOnEnter=function(t,r,n){var i=r.getLineAndCharacterOfPosition(t).line;if(0===i)return[];for(var a=e.getEndLinePosition(i,r);e.isWhiteSpaceSingleLine(r.text.charCodeAt(a));)a--;return e.isLineBreak(r.text.charCodeAt(a))&&a--,_({pos:e.getStartPositionOfLine(i-1,r),end:a+1},r,n,2)},t.formatOnSemicolon=function(e,t,r){return l(c(s(e,26,t)),t,r,3)},t.formatOnOpeningCurly=function(t,r,n){var i=s(t,18,r);if(!i)return[];var a=c(i.parent);return _({pos:e.getLineStartPositionForPosition(a.getStart(r),r),end:t},r,n,4)},t.formatOnClosingCurly=function(e,t,r){return l(c(s(e,19,t)),t,r,5)},t.formatDocument=function(e,t){return _({pos:0,end:e.text.length},e,t,0)},t.formatSelection=function(t,r,n,i){return _({pos:e.getLineStartPositionForPosition(t,n),end:r},n,i,1)},t.formatNodeGivenIndentation=function(e,r,n,i,a,o){var s={pos:0,end:r.text.length};return t.getFormattingScanner(r.text,n,s.pos,s.end,function(t){return d(s,e,i,a,t,o,1,function(e){return!1},r)})},function(e){e[e.None=0]="None",e[e.LineAdded=1]="LineAdded",e[e.LineRemoved=2]="LineRemoved"}(n||(n={})),t.getRangeOfEnclosingComment=function(t,r,n,i){void 0===i&&(i=e.getTokenAtPosition(t,r));var a=e.findAncestor(i,e.isJSDoc);if(a&&(i=a.parent),!(i.getStart(t)<=r&&r<i.getEnd())){var o=(n=null===n?void 0:void 0===n?e.findPrecedingToken(r,t):n)&&e.getTrailingCommentRanges(t.text,n.end),s=e.getLeadingCommentRangesOfNode(i,t),c=e.concatenate(o,s);return c&&e.find(c,function(n){return e.rangeContainsPositionExclusive(n,r)||r===n.end&&(2===n.kind||r===t.getFullWidth())})}},t.getIndentationString=p}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i;function a(e){return e.baseIndentSize||0}function o(e,t,r,n,i,o,u){for(var l=e.parent;l;){var p=!0;if(r){var f=e.getStart(i);p=f<r.pos||f>r.end}var m=s(l,e,i),y=m.line===t.line||d(l,e,t.line,i);if(p){var h=g(e,i,u,!y);if(-1!==h)return h+n;if(-1!==(h=c(e,l,t,y,i,u)))return h+n}x(u,l,e,i,o)&&!y&&(n+=u.indentSize);var v=_(l,e,t.line,i);l=(e=l).parent,t=v?i.getLineAndCharacterOfPosition(e.getStart(i)):m}return n+a(u)}function s(e,t,r){var n=p(t,r),i=n?n.pos:e.getStart(r);return r.getLineAndCharacterOfPosition(i)}function c(t,r,n,i,a,o){return(e.isDeclaration(t)||e.isStatementButNotDeclaration(t))&&(284===r.kind||!i)?h(n,a,o):-1}function u(t,r,n,i){var a=e.findNextToken(t,r,i);return a?18===a.kind?1:19===a.kind&&n===l(a,i).line?2:0:0}function l(e,t){return t.getLineAndCharacterOfPosition(e.getStart(t))}function _(t,r,n,i){if(!e.isCallExpression(t)||!e.contains(t.arguments,r))return!1;var a=t.expression.getEnd();return e.getLineAndCharacterOfPosition(i,a).line===n}function d(t,r,n,i){if(222===t.kind&&t.elseStatement===r){var a=e.findChildOfKind(t,83,i);return e.Debug.assert(void 0!==a),l(a,i).line===n}return!1}function p(e,t){return e.parent&&f(e.getStart(t),e.getEnd(),e.parent,t)}function f(t,r,n,i){switch(n.kind){case 164:return a(n.typeArguments);case 188:return a(n.properties);case 187:return a(n.elements);case 168:return a(n.members);case 239:case 196:case 197:case 156:case 155:case 160:case 157:case 166:case 161:return a(n.typeParameters)||a(n.parameters);case 240:case 209:case 241:case 242:case 308:return a(n.typeParameters);case 192:case 191:return a(n.typeArguments)||a(n.arguments);case 238:return a(n.declarations);case 252:case 256:return a(n.elements);case 184:case 185:return a(n.elements)}function a(a){return a&&e.rangeContainsStartEnd(function(e,t,r){for(var n=e.getChildren(r),i=1;i<n.length-1;i++)if(n[i].pos===t.pos&&n[i].end===t.end)return{pos:n[i-1].end,end:n[i+1].getStart(r)};return t}(n,a,i),t,r)?a:void 0}}function m(e,t,r){return e?h(t.getLineAndCharacterOfPosition(e.pos),t,r):-1}function g(e,t,r,n){if(e.parent&&238===e.parent.kind)return-1;var i=p(e,t);if(i){var a=i.indexOf(e);if(-1!==a){var o=y(i,a,t,r);if(-1!==o)return o}return m(i,t,r)+(n?r.indentSize:0)}return-1}function y(t,r,n,i){e.Debug.assert(r>=0&&r<t.length);for(var a=l(t[r],n),o=r-1;o>=0;o--)if(27!==t[o].kind){if(n.getLineAndCharacterOfPosition(t[o].end).line!==a.line)return h(a,n,i);a=l(t[o],n)}return-1}function h(e,t,r){var n=t.getPositionOfLineAndCharacter(e.line,0);return b(n,n+e.character,t,r)}function v(t,r,n,i){for(var a=0,o=0,s=t;s<r;s++){var c=n.text.charCodeAt(s);if(!e.isWhiteSpaceSingleLine(c))break;9===c?o+=i.tabSize+o%i.tabSize:o++,a++}return{column:o,character:a}}function b(e,t,r,n){return v(e,t,r,n).column}function D(t,r,n,i,a){var o=n?n.kind:0;switch(r.kind){case 221:case 240:case 209:case 241:case 243:case 242:case 187:case 218:case 245:case 188:case 168:case 181:case 170:case 246:case 272:case 271:case 195:case 189:case 191:case 192:case 219:case 254:case 230:case 205:case 185:case 184:case 262:case 265:case 261:case 270:case 155:case 160:case 161:case 151:case 165:case 166:case 177:case 193:case 201:case 256:case 252:case 257:case 253:case 154:return!0;case 237:case 275:return!(!t.indentMultiLineObjectLiteralBeginningOnBlankLine&&i&&188===o)||function(t,r){var n=e.skipTrivia(t.text,r.pos),i=t.getLineAndCharacterOfPosition(n).line,a=t.getLineAndCharacterOfPosition(r.end).line;return i===a}(i,n);case 223:case 224:case 226:case 227:case 225:case 222:case 239:case 196:case 156:case 197:case 157:case 158:case 159:return 218!==o;case 255:return 256!==o;case 249:return 250!==o||!!n.namedBindings&&252!==n.namedBindings.kind;case 260:return 263!==o;case 264:return 266!==o;case 174:case 173:if(168===o)return!1}return a}function x(e,t,r,n,i){return void 0===i&&(i=!1),D(e,t,r,n,!1)&&!(i&&r&&function(e,t){switch(e){case 230:case 234:case 228:case 229:return 218!==t.kind;default:return!1}}(r.kind,t))}!function(e){e[e.Unknown=-1]="Unknown"}(n||(n={})),r.getIndentation=function(r,n,i,s){if(void 0===s&&(s=!1),r>n.text.length)return a(i);if(i.indentStyle===e.IndentStyle.None)return 0;var c=e.findPrecedingToken(r,n,void 0,!0),_=t.getRangeOfEnclosingComment(n,r,c||null);if(_&&3===_.kind)return function(t,r,n,i){var a=e.getLineAndCharacterOfPosition(t,r).line-1,o=e.getLineAndCharacterOfPosition(t,i.pos).line;if(e.Debug.assert(o>=0),a<=o)return b(e.getStartPositionOfLine(o,t),r,t,n);var s=e.getStartPositionOfLine(a,t),c=v(s,r,t,n),u=c.column,l=c.character;return 0===u?u:42===t.text.charCodeAt(s+l)?u-1:u}(n,r,i,_);if(!c)return a(i);if(e.isStringOrRegularExpressionOrTemplateLiteral(c.kind)&&c.getStart(n)<=r&&r<c.end)return 0;var d=n.getLineAndCharacterOfPosition(r).line;if(i.indentStyle===e.IndentStyle.Block)return function(t,r,n){for(var i=r;i>0;){var a=t.text.charCodeAt(i);if(!e.isWhiteSpaceLike(a))break;i--}return b(e.getLineStartPositionForPosition(i,t),i,t,n)}(n,r,i);if(27===c.kind&&204!==c.parent.kind){var p=function(t,r,n){var i=e.findListItemInfo(t);return i&&i.listItemIndex>0?y(i.list.getChildren(),i.listItemIndex-1,r,n):-1}(c,n,i);if(-1!==p)return p}var h=function(e,t,r){return t&&f(e,e,t,r)}(r,c.parent,n);return h&&!e.rangeContainsRange(h,c)?m(h,n,i)+i.indentSize:function(t,r,n,i,s,c){for(var _,d=n;d;){if(e.positionBelongsToNode(d,r,t)&&x(c,d,_,t,!0)){var p=l(d,t),f=u(n,d,i,t),m=0!==f?s&&2===f?c.indentSize:0:i!==p.line?c.indentSize:0;return o(d,p,void 0,m,t,!0,c)}var y=g(d,t,c,!0);if(-1!==y)return y;_=d,d=d.parent}return a(c)}(n,r,c,d,s,i)},r.getIndentationForNode=function(e,t,r,n){return o(e,r.getLineAndCharacterOfPosition(e.getStart(r)),t,0,r,!1,n)},r.getBaseIndentation=a,function(e){e[e.Unknown=0]="Unknown",e[e.OpenBrace=1]="OpenBrace",e[e.CloseBrace=2]="CloseBrace"}(i||(i={})),r.isArgumentAndStartLineOverlapsExpressionBeingCalled=_,r.childStartsOnTheSameLineWithElseInIfStatement=d,r.getContainingList=p,r.findFirstNonWhitespaceCharacterAndColumn=v,r.findFirstNonWhitespaceColumn=b,r.nodeWillIndentChild=D,r.shouldIndentChildNode=x}(t.SmartIndenter||(t.SmartIndenter={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.__pos;return e.Debug.assert("number"==typeof r),r}function n(t,r){e.Debug.assert("number"==typeof r),t.__pos=r}function a(t){var r=t.__end;return e.Debug.assert("number"==typeof r),r}function o(t,r){e.Debug.assert("number"==typeof r),t.__end=r}var s,c;function u(t,r){return e.skipTrivia(t,r,!1,!0)}!function(e){e[e.Exclude=0]="Exclude",e[e.IncludeAll=1]="IncludeAll"}(s=t.LeadingTriviaOption||(t.LeadingTriviaOption={})),function(e){e[e.Exclude=0]="Exclude",e[e.Include=1]="Include"}(c=t.TrailingTriviaOption||(t.TrailingTriviaOption={}));var l,_={leadingTriviaOption:s.Exclude,trailingTriviaOption:c.Exclude};function d(e,t,r,n){return{pos:p(e,t,n),end:f(e,r,n)}}function p(t,r,n){var i=n.leadingTriviaOption;if(i===s.Exclude)return r.getStart(t);var a=r.getFullStart(),o=r.getStart(t);if(a===o)return o;var c=e.getLineStartPositionForPosition(a,t);if(e.getLineStartPositionForPosition(o,t)===c)return i===s.IncludeAll?a:o;var l=a>0?1:0,_=e.getStartPositionOfLine(e.getLineOfLocalPosition(t,c)+l,t);return _=u(t.text,_),e.getStartPositionOfLine(e.getLineOfLocalPosition(t,_),t)}function f(t,r,n){var i=r.end,a=n.trailingTriviaOption;if(a===c.Exclude||e.isExpression(r)&&a!==c.Include)return i;var o=e.skipTrivia(t.text,i,!0);return o===i||a!==c.Include&&!e.isLineBreak(t.text.charCodeAt(o-1))?i:o}function m(e,t){return!!t&&!!e.parent&&(27===t.kind||26===t.kind&&188===e.parent.kind)}!function(e){e[e.Remove=0]="Remove",e[e.ReplaceWithSingleNode=1]="ReplaceWithSingleNode",e[e.ReplaceWithMultipleNodes=2]="ReplaceWithMultipleNodes",e[e.Text=3]="Text"}(l||(l={}));var g,y=function(){function t(t,r){this.newLineCharacter=t,this.formatContext=r,this.changes=[],this.newFiles=[],this.classesWithNodesInsertedAtStart=e.createMap(),this.deletedNodes=[]}return t.fromContext=function(r){return new t(e.getNewLineOrDefaultFromHost(r.host,r.formatContext.options),r.formatContext)},t.with=function(e,r){var n=t.fromContext(e);return r(n),n.getChanges()},t.prototype.deleteRange=function(e,t){this.changes.push({kind:l.Remove,sourceFile:e,range:t})},t.prototype.delete=function(e,t){this.deletedNodes.push({sourceFile:e,node:t})},t.prototype.deleteModifier=function(t,r){this.deleteRange(t,{pos:r.getStart(t),end:e.skipTrivia(t.text,r.end,!0)})},t.prototype.deleteNodeRange=function(e,t,r,n){void 0===n&&(n={leadingTriviaOption:s.IncludeAll});var i=p(e,t,n),a=f(e,r,n);this.deleteRange(e,{pos:i,end:a})},t.prototype.deleteNodeRangeExcludingEnd=function(e,t,r,n){void 0===n&&(n={leadingTriviaOption:s.IncludeAll});var i=p(e,t,n),a=void 0===r?e.text.length:p(e,r,n);this.deleteRange(e,{pos:i,end:a})},t.prototype.replaceRange=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:l.ReplaceWithSingleNode,sourceFile:e,range:t,options:n,node:r})},t.prototype.replaceNode=function(e,t,r,n){void 0===n&&(n=_),this.replaceRange(e,d(e,t,t,n),r,n)},t.prototype.replaceNodeRange=function(e,t,r,n,i){void 0===i&&(i=_),this.replaceRange(e,d(e,t,r,i),n,i)},t.prototype.replaceRangeWithNodes=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:l.ReplaceWithMultipleNodes,sourceFile:e,range:t,options:n,nodes:r})},t.prototype.replaceNodeWithNodes=function(e,t,r,n){void 0===n&&(n=_),this.replaceRangeWithNodes(e,d(e,t,t,n),r,n)},t.prototype.replaceNodeWithText=function(e,t,r){this.replaceRangeWithText(e,d(e,t,t,_),r)},t.prototype.replaceNodeRangeWithNodes=function(e,t,r,n,i){void 0===i&&(i=_),this.replaceRangeWithNodes(e,d(e,t,r,i),n,i)},t.prototype.nextCommaToken=function(t,r){var n=e.findNextToken(r,r.parent,t);return n&&27===n.kind?n:void 0},t.prototype.replacePropertyAssignment=function(e,t,r){var n=this.nextCommaToken(e,t)?"":","+this.newLineCharacter;this.replaceNode(e,t,r,{suffix:n})},t.prototype.insertNodeAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRange(t,e.createRange(r),n,i)},t.prototype.insertNodesAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRangeWithNodes(t,e.createRange(r),n,i)},t.prototype.insertNodeAtTopOfFile=function(t,r,n){var i=function(t){for(var r,n=0,i=t.statements;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))break;r=a}var o=0,s=t.text;if(r)return o=r.end,p(),o;var c=e.getShebang(s);void 0!==c&&(o=c.length,p());var u=e.getLeadingCommentRanges(s,o);if(!u)return o;u.length&&3===u[0].kind&&e.isPinnedComment(s,u[0].pos)&&(o=u[0].end,p(),u=u.slice(1));for(var l=0,_=u;l<_.length;l++){var d=_[l];if(2!==d.kind||!e.isRecognizedTripleSlashComment(s,d.pos,d.end))break;o=d.end,p()}return o;function p(){if(o<s.length){var t=s.charCodeAt(o);e.isLineBreak(t)&&++o<s.length&&13===t&&10===s.charCodeAt(o)&&o++}}}(t);this.insertNodeAt(t,i,r,{prefix:0===i?void 0:this.newLineCharacter,suffix:(e.isLineBreak(t.text.charCodeAt(i))?"":this.newLineCharacter)+(n?this.newLineCharacter:"")})},t.prototype.insertNodeBefore=function(e,t,r,n){void 0===n&&(n=!1),this.insertNodeAt(e,p(e,t,{}),r,this.getOptionsForInsertNodeBefore(t,n))},t.prototype.insertModifierBefore=function(t,r,n){var i=n.getStart(t);this.insertNodeAt(t,i,e.createToken(r),{suffix:" "})},t.prototype.insertLastModifierBefore=function(t,r,n){if(n.modifiers){var i=n.modifiers.end;this.insertNodeAt(t,i,e.createToken(r),{prefix:" "})}else this.insertModifierBefore(t,r,n)},t.prototype.insertCommentBeforeLine=function(t,r,n,i){var a=e.getStartPositionOfLine(r,t),o=e.getFirstNonSpaceCharacterPosition(t.text,a),s=E(t,o),c=e.getTouchingToken(t,s?o:n),u=t.text.slice(a,o),l=(s?"":this.newLineCharacter)+"//"+i+this.newLineCharacter+u;this.insertText(t,c.getStart(t),l)},t.prototype.insertJsdocCommentBefore=function(t,r,n){var i=r.getStart(t);if(r.jsDoc)for(var a=0,o=r.jsDoc;a<o.length;a++){var s=o[a];this.deleteRange(t,{pos:e.getLineStartPositionForPosition(s.getStart(t),t),end:f(t,s,{})})}var c=e.getPrecedingNonSpaceCharacterPosition(t.text,i-1),u=t.text.slice(c,i);this.insertNodeAt(t,i,n,{preserveLeadingWhitespace:!1,suffix:this.newLineCharacter+u})},t.prototype.replaceRangeWithText=function(e,t,r){this.changes.push({kind:l.Text,sourceFile:e,range:t,text:r})},t.prototype.insertText=function(t,r,n){this.replaceRangeWithText(t,e.createRange(r),n)},t.prototype.tryInsertTypeAnnotation=function(t,r,n){var i;if(e.isFunctionLike(r)){if(!(i=e.findChildOfKind(r,21,t))){if(!e.isArrowFunction(r))return;i=e.first(r.parameters)}}else i=237!==r.kind&&r.questionToken?r.questionToken:r.name;this.insertNodeAt(t,i.end,n,{prefix:": "})},t.prototype.insertTypeParameters=function(t,r,n){var i=(e.findChildOfKind(r,20,t)||e.first(r.parameters)).getStart(t);this.insertNodesAt(t,i,n,{prefix:"<",suffix:">"})},t.prototype.getOptionsForInsertNodeBefore=function(t,r){return e.isStatement(t)||e.isClassElement(t)?{suffix:r?this.newLineCharacter+this.newLineCharacter:this.newLineCharacter}:e.isVariableDeclaration(t)?{suffix:", "}:e.isParameter(t)?{}:e.isStringLiteral(t)&&e.isImportDeclaration(t.parent)||e.isNamedImports(t)?{suffix:", "}:e.Debug.failBadSyntaxKind(t)},t.prototype.insertNodeAtConstructorStart=function(t,r,n){var i=e.firstOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeBefore(t,i,n):this.replaceConstructorBody(t,r,[n].concat(r.body.statements))},t.prototype.insertNodeAtConstructorEnd=function(t,r,n){var i=e.lastOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeAfter(t,i,n):this.replaceConstructorBody(t,r,r.body.statements.concat([n]))},t.prototype.replaceConstructorBody=function(t,r,n){this.replaceNode(t,r.body,e.createBlock(n,!0))},t.prototype.insertNodeAtEndOfScope=function(t,r,n){var i=p(t,r.getLastToken(),{});this.insertNodeAt(t,i,n,{prefix:e.isLineBreak(t.text.charCodeAt(r.getLastToken().pos))?this.newLineCharacter:this.newLineCharacter+this.newLineCharacter,suffix:this.newLineCharacter})},t.prototype.insertNodeAtClassStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},t.prototype.insertNodeAtObjectStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},t.prototype.insertNodeAtStartWorker=function(t,r,n){var a=r.getStart(t),o=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(e.getLineStartPositionForPosition(a,t),a,t,this.formatContext.options)+this.formatContext.options.indentSize;this.insertNodeAt(t,b(r).pos,n,i({indentation:o},this.getInsertNodeAtStartPrefixSuffix(t,r)))},t.prototype.getInsertNodeAtStartPrefixSuffix=function(t,r){var n=e.isObjectLiteralExpression(r)?",":"";if(0===b(r).length){if(e.addToSeen(this.classesWithNodesInsertedAtStart,e.getNodeId(r),{node:r,sourceFile:t})){var i=e.positionsAreOnSameLine.apply(void 0,v(r,t).concat([t]));return{prefix:this.newLineCharacter,suffix:n+(i?this.newLineCharacter:"")}}return{prefix:"",suffix:n+this.newLineCharacter}}return{prefix:this.newLineCharacter,suffix:n}},t.prototype.insertNodeAfterComma=function(e,t,r){var n=this.insertNodeAfterWorker(e,this.nextCommaToken(e,t)||t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},t.prototype.insertNodeAfter=function(e,t,r){var n=this.insertNodeAfterWorker(e,t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},t.prototype.insertNodeAtEndOfList=function(e,t,r){this.insertNodeAt(e,t.end,r,{prefix:", "})},t.prototype.insertNodesAfter=function(t,r,n){var i=this.insertNodeAfterWorker(t,r,e.first(n));this.insertNodesAt(t,i,n,this.getInsertNodeAfterOptions(t,r))},t.prototype.insertNodeAfterWorker=function(t,r,n){var i,a;return i=r,a=n,((e.isPropertySignature(i)||e.isPropertyDeclaration(i))&&e.isClassOrTypeElement(a)&&149===a.name.kind||e.isStatementButNotDeclaration(i)&&e.isStatementButNotDeclaration(a))&&59!==t.text.charCodeAt(r.end-1)&&this.replaceRange(t,e.createRange(r.end),e.createToken(26)),f(t,r,{})},t.prototype.getInsertNodeAfterOptions=function(t,r){var n=this.getInsertNodeAfterOptionsWorker(r);return i({},n,{prefix:r.end===t.end&&e.isStatement(r)?n.prefix?"\n"+n.prefix:"\n":n.prefix})},t.prototype.getInsertNodeAfterOptionsWorker=function(t){switch(t.kind){case 240:case 244:return{prefix:this.newLineCharacter,suffix:this.newLineCharacter};case 237:case 10:case 72:return{prefix:", "};case 275:return{suffix:","+this.newLineCharacter};case 85:return{prefix:" "};case 151:return{};default:return e.Debug.assert(e.isStatement(t)||e.isClassOrTypeElement(t)),{suffix:this.newLineCharacter}}},t.prototype.insertName=function(t,r,n){if(e.Debug.assert(!r.name),197===r.kind){var i=e.findChildOfKind(r,37,t),a=e.findChildOfKind(r,20,t);a?(this.insertNodesAt(t,a.getStart(t),[e.createToken(90),e.createIdentifier(n)],{joiner:" "}),k(this,t,i)):(this.insertText(t,e.first(r.parameters).getStart(t),"function "+n+"("),this.replaceRange(t,i,e.createToken(21))),218!==r.body.kind&&(this.insertNodesAt(t,r.body.getStart(t),[e.createToken(18),e.createToken(97)],{joiner:" ",suffix:" "}),this.insertNodesAt(t,r.body.end,[e.createToken(26),e.createToken(19)],{joiner:" "}))}else{var o=e.findChildOfKind(r,196===r.kind?90:76,t).end;this.insertNodeAt(t,o,e.createIdentifier(n),{prefix:" "})}},t.prototype.insertExportModifier=function(e,t){this.insertText(e,t.getStart(e),"export ")},t.prototype.insertNodeInListAfter=function(t,r,n,i){if(void 0===i&&(i=e.formatting.SmartIndenter.getContainingList(r,t)),i){var a=e.indexOfNode(i,r);if(!(a<0)){var o=r.getEnd();if(a!==i.length-1){var s=e.getTokenAtPosition(t,r.end);if(s&&m(r,s)){var c=e.getLineAndCharacterOfPosition(t,u(t.text,i[a+1].getFullStart())),l=e.getLineAndCharacterOfPosition(t,s.end),_=void 0,d=void 0;l.line===c.line?(d=s.end,_=function(e){for(var t="",r=0;r<e;r++)t+=" ";return t}(c.character-l.character)):d=e.getStartPositionOfLine(c.line,t);var p=""+e.tokenToString(s.kind)+t.text.substring(s.end,i[a+1].getStart(t));this.replaceRange(t,e.createRange(d,i[a+1].getStart(t)),n,{prefix:_,suffix:p})}}else{var f=r.getStart(t),g=e.getLineStartPositionForPosition(f,t),y=void 0,h=!1;if(1===i.length)y=27;else{var v=e.findPrecedingToken(r.pos,t);y=m(r,v)?v.kind:27,h=e.getLineStartPositionForPosition(i[a-1].getStart(t),t)!==g}if(function(t,r){for(var n=r;n<t.length;){var i=t.charCodeAt(n);if(!e.isWhiteSpaceSingleLine(i))return 47===i;n++}return!1}(t.text,r.end)&&(h=!0),h){this.replaceRange(t,e.createRange(o),e.createToken(y));var b=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(g,f,t,this.formatContext.options),D=e.skipTrivia(t.text,o,!0,!1);D!==o&&e.isLineBreak(t.text.charCodeAt(D-1))&&D--,this.replaceRange(t,e.createRange(D),n,{indentation:b,prefix:this.newLineCharacter})}else this.replaceRange(t,e.createRange(o),n,{prefix:e.tokenToString(y)+" "})}}}else e.Debug.fail("node is not a list element")},t.prototype.finishClassesWithNodesInsertedAtStart=function(){var t=this;this.classesWithNodesInsertedAtStart.forEach(function(r){var n=r.node,i=r.sourceFile,a=v(n,i),o=a[0],s=a[1];e.positionsAreOnSameLine(o,s,i)&&o!==s-1&&t.deleteRange(i,e.createRange(o,s-1))})},t.prototype.finishDeleteDeclarations=function(){for(var t=this,r=new e.NodeSet,n=function(t,n){i.deletedNodes.some(function(r){return r.sourceFile===t&&e.rangeContainsRangeExclusive(r.node,n)})||(e.isArray(n)?i.deleteRange(t,e.rangeOfTypeParameters(n)):T.deleteDeclaration(i,r,t,n))},i=this,a=0,o=this.deletedNodes;a<o.length;a++){var s=o[a];n(s.sourceFile,s.node)}r.forEach(function(n){var i=n.getSourceFile(),a=e.formatting.SmartIndenter.getContainingList(n,i);if(n===e.last(a)){var o=e.findLastIndex(a,function(e){return!r.has(e)},a.length-2);-1!==o&&t.deleteRange(i,{pos:a[o].end,end:h(i,a[o+1])})}})},t.prototype.getChanges=function(e){this.finishDeleteDeclarations(),this.finishClassesWithNodesInsertedAtStart();for(var t=g.getTextChangesFromChanges(this.changes,this.newLineCharacter,this.formatContext,e),r=0,n=this.newFiles;r<n.length;r++){var i=n[r],a=i.oldFile,o=i.fileName,s=i.statements;t.push(g.newFileChanges(a,o,s,this.newLineCharacter,this.formatContext))}return t},t.prototype.createNewFile=function(e,t,r){this.newFiles.push({oldFile:e,fileName:t,statements:r})},t}();function h(t,r){return e.skipTrivia(t.text,p(t,r,{leadingTriviaOption:s.IncludeAll}),!1,!0)}function v(t,r){return[e.findChildOfKind(t,18,r).end,e.findChildOfKind(t,19,r).end]}function b(t){return e.isObjectLiteralExpression(t)?t.properties:t.members}function D(t,r){for(var n=r.length-1;n>=0;n--){var i=r[n],a=i.span,o=i.newText;t=""+t.substring(0,a.start)+o+t.substring(e.textSpanEnd(a))}return t}function x(t){var n=e.visitEachChild(t,x,e.nullTransformationContext,S,x),i=e.nodeIsSynthesized(n)?n:Object.create(n);return i.pos=r(t),i.end=a(t),i}function S(t,n,i,o,s){var c=e.visitNodes(t,n,i,o,s);if(!c)return c;var u=c===t?e.createNodeArray(c.slice(0)):c;return u.pos=r(t),u.end=a(t),u}t.ChangeTracker=y,t.getNewFileText=function(e,t,r,n){return g.newFileChangesWorker(void 0,t,e,r,n)},function(t){function r(t,r,i,a,o){var s=i.map(function(e){return n(e,t,a).text}).join(a),c=e.createSourceFile("any file name",s,7,!0,r);return D(s,e.formatting.formatDocument(c,o))+a}function n(t,r,n){var i=new C(n),a="\n"===n?1:0;return e.createPrinter({newLine:a,neverAsciiEscape:!0},i).writeNode(4,t,r,i),{text:i.getText(),node:x(t)}}t.getTextChangesFromChanges=function(t,r,i,a){return e.group(t,function(e){return e.sourceFile.path}).map(function(t){for(var o=t[0].sourceFile,s=e.stableSort(t,function(e,t){return e.range.pos-t.range.pos||e.range.end-t.range.end}),c=function(t){e.Debug.assert(s[t].range.end<=s[t+1].range.pos,"Changes overlap",function(){return JSON.stringify(s[t].range)+" and "+JSON.stringify(s[t+1].range)})},u=0;u<s.length-1;u++)c(u);var _=s.map(function(t){return e.createTextChange(e.createTextSpanFromRange(t.range),function(t,r,i,a,o){if(t.kind===l.Remove)return"";if(t.kind===l.Text)return t.text;var s=t.options,c=void 0===s?{}:s,u=t.range.pos,_=function(t){return function(t,r,i,a,o,s,c){var u=a.indentation,l=a.prefix,_=a.delta,d=n(t,r,o),p=d.node,f=d.text;c&&c(p,f);var m=s.options,g=void 0!==u?u:e.formatting.SmartIndenter.getIndentation(i,r,m,l===o||e.getLineStartPositionForPosition(i,r)===i);void 0===_&&(_=e.formatting.SmartIndenter.shouldIndentChildNode(s.options,t)&&m.indentSize||0);var y={text:f,getLineAndCharacterOfPosition:function(t){return e.getLineAndCharacterOfPosition(this,t)}},h=e.formatting.formatNodeGivenIndentation(p,y,r.languageVariant,g,_,s);return D(f,h)}(t,r,u,c,i,a,o)},d=t.kind===l.ReplaceWithMultipleNodes?t.nodes.map(function(t){return e.removeSuffix(_(t),i)}).join(t.options.joiner||i):_(t.node),p=c.preserveLeadingWhitespace||void 0!==c.indentation||e.getLineStartPositionForPosition(u,r)===u?d:d.replace(/^\s+/,"");return(c.prefix||"")+p+(c.suffix||"")}(t,o,r,i,a))});return{fileName:o.fileName,textChanges:_}})},t.newFileChanges=function(t,n,i,a,o){var s=r(t,e.getScriptKindFromFileName(n),i,a,o);return{fileName:n,textChanges:[e.createTextChange(e.createTextSpan(0,0),s)],isNewFile:!0}},t.newFileChangesWorker=r,t.getNonformattedText=n}(g||(g={})),t.applyChanges=D;var T,C=function(){function t(t){var r=this;this.lastNonTriviaPosition=0,this.writer=e.createTextWriter(t),this.onEmitNode=function(e,t,i){t&&n(t,r.lastNonTriviaPosition),i(e,t),t&&o(t,r.lastNonTriviaPosition)},this.onBeforeEmitNodeArray=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitNodeArray=function(e){e&&o(e,r.lastNonTriviaPosition)},this.onBeforeEmitToken=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitToken=function(e){e&&o(e,r.lastNonTriviaPosition)}}return t.prototype.setLastNonTriviaPosition=function(t,r){if(r||!function(t){return e.skipTrivia(t,0)===t.length}(t)){this.lastNonTriviaPosition=this.writer.getTextPos();for(var n=0;e.isWhiteSpaceLike(t.charCodeAt(t.length-n-1));)n++;this.lastNonTriviaPosition-=n}},t.prototype.write=function(e){this.writer.write(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeComment=function(e){this.writer.writeComment(e)},t.prototype.writeKeyword=function(e){this.writer.writeKeyword(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeOperator=function(e){this.writer.writeOperator(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writePunctuation=function(e){this.writer.writePunctuation(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeTrailingSemicolon=function(e){this.writer.writeTrailingSemicolon(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeParameter=function(e){this.writer.writeParameter(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeProperty=function(e){this.writer.writeProperty(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSpace=function(e){this.writer.writeSpace(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeStringLiteral=function(e){this.writer.writeStringLiteral(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSymbol=function(e,t){this.writer.writeSymbol(e,t),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLine=function(){this.writer.writeLine()},t.prototype.increaseIndent=function(){this.writer.increaseIndent()},t.prototype.decreaseIndent=function(){this.writer.decreaseIndent()},t.prototype.getText=function(){return this.writer.getText()},t.prototype.rawWrite=function(e){this.writer.rawWrite(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLiteral=function(e){this.writer.writeLiteral(e),this.setLastNonTriviaPosition(e,!0)},t.prototype.getTextPos=function(){return this.writer.getTextPos()},t.prototype.getLine=function(){return this.writer.getLine()},t.prototype.getColumn=function(){return this.writer.getColumn()},t.prototype.getIndent=function(){return this.writer.getIndent()},t.prototype.isAtStartOfLine=function(){return this.writer.isAtStartOfLine()},t.prototype.clear=function(){this.writer.clear(),this.lastNonTriviaPosition=0},t}();function E(t,r){return!(e.isInComment(t,r)||e.isInString(t,r)||e.isInTemplateString(t,r)||e.isInJSXText(t,r))}function k(e,t,r,n){void 0===n&&(n={leadingTriviaOption:s.IncludeAll});var i=p(t,r,n),a=f(t,r,n);e.deleteRange(t,{pos:i,end:a})}function N(t,r,n,i){var a=e.Debug.assertDefined(e.formatting.SmartIndenter.getContainingList(i,n)),o=e.indexOfNode(a,i);e.Debug.assert(-1!==o),1!==a.length?(e.Debug.assert(!r.has(i),"Deleting a node twice"),r.add(i),t.deleteRange(n,{pos:h(n,i),end:o===a.length-1?f(n,i,{}):h(n,a[o+1])})):k(t,n,i)}t.isValidLocationToAddComment=E,function(t){function r(t,r,n){if(n.parent.name){var i=e.Debug.assertDefined(e.getTokenAtPosition(r,n.pos-1));t.deleteRange(r,{pos:i.getStart(r),end:n.end})}else{k(t,r,e.getAncestor(n,249))}}t.deleteDeclaration=function(t,n,i,a){switch(a.kind){case 151:var o=a.parent;e.isArrowFunction(o)&&1===o.parameters.length&&!e.findChildOfKind(o,20,i)?t.replaceNodeWithText(i,a,"()"):N(t,n,i,a);break;case 249:k(t,i,a,a===i.imports[0].parent?{leadingTriviaOption:s.Exclude}:void 0);break;case 186:var u=a.parent;185===u.kind&&a!==e.last(u.elements)?k(t,i,a):N(t,n,i,a);break;case 237:!function(t,r,n,i){var a=i.parent;if(274!==a.kind)if(1===a.declarations.length){var o=a.parent;switch(o.kind){case 227:case 226:t.replaceNode(n,i,e.createObjectLiteral());break;case 225:k(t,n,a);break;case 219:k(t,n,o);break;default:e.Debug.assertNever(o)}}else N(t,r,n,i);else t.deleteNodeRange(n,e.findChildOfKind(a,20,n),e.findChildOfKind(a,21,n))}(t,n,i,a);break;case 150:N(t,n,i,a);break;case 253:var l=a.parent;1===l.elements.length?r(t,i,l):N(t,n,i,a);break;case 251:r(t,i,a);break;default:e.isImportClause(a.parent)&&a.parent.name===a?function(t,r,n){if(n.namedBindings){var i=n.name.getStart(r),a=e.getTokenAtPosition(r,n.name.end);if(a&&27===a.kind){var o=e.skipTrivia(r.text,a.end,!1,!0);t.deleteRange(r,{pos:i,end:o})}else k(t,r,n.name)}else k(t,r,n.parent)}(t,i,a.parent):e.isCallLikeExpression(a.parent)?N(t,n,i,a):k(t,i,a,26===a.kind?{trailingTriviaOption:c.Exclude}:void 0)}}}(T||(T={})),t.deleteNode=k}(e.textChanges||(e.textChanges={}))}(c||(c={})),function(e){!function(t){var r=e.createMultiMap(),n=e.createMap();function i(t){return e.isArray(t)?e.formatStringFromArgs(e.getLocaleSpecificMessage(t[0]),t.slice(1)):e.getLocaleSpecificMessage(t)}function a(e,t,r,n,i,a){return{fixName:e,description:t,changes:r,fixId:n,fixAllDescription:i,commands:a?[a]:void 0}}function o(e,t){return{changes:e,commands:t}}function s(t,r,n){for(var i=t.program,a=t.sourceFile,o=t.cancellationToken,s=0,c=i.getSemanticDiagnostics(a,o).concat(e.computeSuggestionDiagnostics(a,i,o));s<c.length;s++){var u=c[s];e.contains(r,u.code)&&n(u)}}t.createCodeFixActionNoFixId=function(e,t,r){return a(e,i(r),t,void 0,void 0)},t.createCodeFixAction=function(e,t,r,n,o,s){return a(e,i(r),t,n,i(o),s)},t.registerCodeFix=function(t){for(var i=0,a=t.errorCodes;i<a.length;i++){var o=a[i];r.add(String(o),t)}if(t.fixIds)for(var s=0,c=t.fixIds;s<c.length;s++){var u=c[s];e.Debug.assert(!n.has(u)),n.set(u,t)}},t.getSupportedErrorCodes=function(){return e.arrayFrom(r.keys())},t.getFixes=function(t){return e.flatMap(r.get(String(t.errorCode))||e.emptyArray,function(e){return e.getCodeActions(t)})},t.getAllFixes=function(t){return n.get(e.cast(t.fixId,e.isString)).getAllCodeActions(t)},t.createCombinedCodeActions=o,t.createFileTextChanges=function(e,t){return{fileName:e,textChanges:t}},t.codeFixAll=function(t,r,n){var i=[];return o(e.textChanges.ChangeTracker.with(t,function(e){return s(t,r,function(t){return n(e,t,i)})}),0===i.length?void 0:i)},t.eachDiagnostic=s}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=e.createMap();t.registerRefactor=function(e,t){r.set(e,t)},t.getApplicableRefactors=function(t){return e.arrayFrom(e.flatMapIterator(r.values(),function(e){return t.cancellationToken&&t.cancellationToken.isCancellationRequested()?void 0:e.getAvailableActions(t)}))},t.getEditsForRefactor=function(e,t,n){var i=r.get(t);return i&&i.getEditsForAction(e,n)}}(e.refactor||(e.refactor={})),e.getRefactorContextSpan=function(t){var r=t.startPosition,n=t.endPosition;return e.createTextSpanFromBounds(r,void 0===n?r:n)}}(c||(c={})),function(e){!function(t){var r="addConvertToUnknownForNonOverlappingTypes",n=[e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.Debug.assertDefined(e.findAncestor(i,function(t){return e.isAsExpression(t)||e.isTypeAssertion(t)})),o=e.isAsExpression(a)?e.createAsExpression(a.expression,e.createKeywordTypeNode(143)):e.createTypeAssertion(e.createKeywordTypeNode(143),a.expression);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Add_unknown_conversion_for_non_overlapping_types,r,e.Diagnostics.Add_unknown_to_all_conversions_of_non_overlapping_types)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addMissingInvocationForDecorator",n=[e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isDecorator);e.Debug.assert(!!a,"Expected position to be owned by a decorator.");var o=e.createCall(a.expression,void 0,void 0);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Call_decorator_expression,r,e.Diagnostics.Add_to_all_uncalled_decorators)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addNameToNamelessParameter",n=[e.Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n);if(!e.isIdentifier(i))return e.Debug.fail("add-name-to-nameless-parameter operates on identifiers, but got a "+e.formatSyntaxKind(i.kind));var a=i.parent;if(!e.isParameter(a))return e.Debug.fail("Tried to add a parameter name to a non-parameter: "+e.formatSyntaxKind(i.kind));var o=a.parent.parameters.indexOf(a);e.Debug.assert(!a.type,"Tried to add a parameter name to a parameter that already had one."),e.Debug.assert(o>-1,"Parameter not found in parent parameter list.");var s=e.createParameter(void 0,a.modifiers,a.dotDotDotToken,"arg"+o,a.questionToken,e.createTypeReferenceNode(i,void 0),a.initializer);t.replaceNode(r,i,s)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Add_parameter_name,r,e.Diagnostics.Add_names_to_all_parameters_without_names)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="annotateWithTypeFromJSDoc",n=[e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.tryCast(e.isParameter(n.parent)?n.parent.parent:n.parent,a)}function a(t){return function(t){return e.isFunctionLikeDeclaration(t)||237===t.kind||153===t.kind||154===t.kind}(t)&&o(t)}function o(t){return e.isFunctionLikeDeclaration(t)?t.parameters.some(o)||!t.type&&!!e.getJSDocReturnType(t):!t.type&&!!e.getJSDocType(t)}function s(t,r,n){if(e.isFunctionLikeDeclaration(n)&&(e.getJSDocReturnType(n)||n.parameters.some(function(t){return!!e.getJSDocType(t)}))){if(!n.typeParameters){var i=e.getJSDocTypeParameterDeclarations(n);i.length&&t.insertTypeParameters(r,n,i)}var a=e.isArrowFunction(n)&&!e.findChildOfKind(n,20,r);a&&t.insertNodeBefore(r,e.first(n.parameters),e.createToken(20));for(var o=0,s=n.parameters;o<s.length;o++){var u=s[o];if(!u.type){var l=e.getJSDocType(u);l&&t.tryInsertTypeAnnotation(r,u,c(l))}}if(a&&t.insertNodeAfter(r,e.last(n.parameters),e.createToken(21)),!n.type){var _=e.getJSDocReturnType(n);_&&t.tryInsertTypeAnnotation(r,n,c(_))}}else{var d=e.Debug.assertDefined(e.getJSDocType(n));e.Debug.assert(!n.type),t.tryInsertTypeAnnotation(r,n,c(d))}}function c(t){switch(t.kind){case 289:case 290:return e.createTypeReferenceNode("any",e.emptyArray);case 293:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("undefined",e.emptyArray)])}(t);case 292:return c(t.type);case 291:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("null",e.emptyArray)])}(t);case 295:return function(t){return e.createArrayTypeNode(e.visitNode(t.type,c))}(t);case 294:return function(t){return e.createFunctionTypeNode(e.emptyArray,t.parameters.map(u),t.type)}(t);case 164:return function(t){var r=t.typeName,n=t.typeArguments;if(e.isIdentifier(t.typeName)){if(e.isJSDocIndexSignature(t))return function(t){var r=e.createParameter(void 0,void 0,void 0,135===t.typeArguments[0].kind?"n":"s",void 0,e.createTypeReferenceNode(135===t.typeArguments[0].kind?"number":"string",[]),void 0),n=e.createTypeLiteralNode([e.createIndexSignature(void 0,void 0,[r],t.typeArguments[1])]);return e.setEmitFlags(n,1),n}(t);var i=t.typeName.text;switch(t.typeName.text){case"String":case"Boolean":case"Object":case"Number":i=i.toLowerCase();break;case"array":case"date":case"promise":i=i[0].toUpperCase()+i.slice(1)}r=e.createIdentifier(i),n="Array"!==i&&"Promise"!==i||t.typeArguments?e.visitNodes(t.typeArguments,c):e.createNodeArray([e.createTypeReferenceNode("any",e.emptyArray)])}return e.createTypeReferenceNode(r,n)}(t);default:var r=e.visitEachChild(t,c,void 0);return e.setEmitFlags(r,1),r}}function u(t){var r=t.parent.parameters.indexOf(t),n=295===t.type.kind&&r===t.parent.parameters.length-1,i=t.name||(n?"rest":"arg"+r),a=n?e.createToken(25):t.dotDotDotToken;return e.createParameter(t.decorators,t.modifiers,a,i,t.questionToken,e.visitNode(t.type,c),t.initializer)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=i(n.sourceFile,n.span.start);if(a){var o=e.textChanges.ChangeTracker.with(n,function(e){return s(e,n.sourceFile,a)});return[t.createCodeFixAction(r,o,e.Diagnostics.Annotate_with_type_from_JSDoc,r,e.Diagnostics.Annotate_everything_with_types_from_JSDoc)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&s(e,t.file,r)})}}),t.parameterShouldGetTypeFromJSDoc=a}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="inferFromUsage",i=[e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code,e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code,e.Diagnostics.Member_0_implicitly_has_an_1_type.code,e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code,e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code,e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code];function a(t,n,i,a,p,f,m,g){if(e.isParameterPropertyModifier(i.kind)||72===i.kind||25===i.kind||100===i.kind){var y=i.parent;switch(a=function(t){switch(t){case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code;case e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_an_1_type.code;case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code;case e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code;case e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Member_0_implicitly_has_an_1_type.code}return t}(a)){case e.Diagnostics.Member_0_implicitly_has_an_1_type.code:case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code:if(e.isVariableDeclaration(y)&&m(y)||e.isPropertyDeclaration(y)||e.isPropertySignature(y))return o(t,n,y,p,g,f),y;if(e.isPropertyAccessExpression(y)){var h=d(y.name,p,f),v=e.getTypeNodeIfAccessible(h,y,p,g);if(v){var b=e.createJSDocTypeTag(e.createJSDocTypeExpression(v),"");l(t,n,e.cast(y.parent.parent,e.isExpressionStatement),[b])}return y}return;case e.Diagnostics.Variable_0_implicitly_has_an_1_type.code:var D=p.getTypeChecker().getSymbolAtLocation(i);return D&&D.valueDeclaration&&e.isVariableDeclaration(D.valueDeclaration)&&m(D.valueDeclaration)?(o(t,n,D.valueDeclaration,p,g,f),D.valueDeclaration):void 0}var x=e.getContainingFunction(i);if(void 0!==x)switch(a){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:if(e.isSetAccessorDeclaration(x))return s(t,n,x,p,g,f),x;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:if(m(x)){var S=e.cast(y,e.isParameter);return function(t,n,i,a,o,s,l){if(!e.isIdentifier(i.name))return;var p=function(t,n,i,a){var o;switch(t.kind){case 157:o=e.findChildOfKind(t,124,n);break;case 197:case 196:var s=t.parent;o=e.isVariableDeclaration(s)&&e.isIdentifier(s.name)?s.name:t.name;break;case 239:case 156:o=t.name}if(o)return r.inferTypeForParametersFromReferences(_(o,i,a),t,i,a)}(a,n,o,l)||a.parameters.map(function(t){return{declaration:t,type:e.isIdentifier(t.name)?d(t.name,o,l):o.getTypeChecker().getAnyType()}});if(e.Debug.assert(a.parameters.length===p.length),e.isInJSFile(a))u(t,n,p,o,s);else{var f=e.isArrowFunction(a)&&!e.findChildOfKind(a,20,n);f&&t.insertNodeBefore(n,e.first(a.parameters),e.createToken(20));for(var m=0,g=p;m<g.length;m++){var y=g[m],h=y.declaration,v=y.type;!h||h.type||h.initializer||c(t,n,h,v,o,s)}f&&t.insertNodeAfter(n,e.last(a.parameters),e.createToken(21))}}(t,n,S,x,p,g,f),S}return;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code:case e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code:return e.isGetAccessorDeclaration(x)&&e.isIdentifier(x.name)?(c(t,n,x,d(x.name,p,f),p,g),x):void 0;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code:return e.isSetAccessorDeclaration(x)?(s(t,n,x,p,g,f),x):void 0;default:return e.Debug.fail(String(a))}}}function o(t,r,n,i,a,o){e.isIdentifier(n.name)&&c(t,r,n,d(n.name,i,o),i,a)}function s(t,r,n,i,a,o){var s=e.firstOrUndefined(n.parameters);if(s&&e.isIdentifier(n.name)&&e.isIdentifier(s.name)){var l=d(n.name,i,o);l===i.getTypeChecker().getAnyType()&&(l=d(s.name,i,o)),e.isInJSFile(n)?u(t,r,[{declaration:s,type:l}],i,a):c(t,r,s,l,i,a)}}function c(t,r,n,i,a,o){var s=e.getTypeNodeIfAccessible(i,n,a,o);if(s)if(e.isInJSFile(r)&&153!==n.kind){var c=e.isVariableDeclaration(n)?e.tryCast(n.parent.parent,e.isVariableStatement):n;if(!c)return;var u=e.createJSDocTypeExpression(s);l(t,r,c,[e.isGetAccessorDeclaration(n)?e.createJSDocReturnTag(u,""):e.createJSDocTypeTag(u,"")])}else t.tryInsertTypeAnnotation(r,n,s)}function u(t,r,n,i,a){var o=n.length&&n[0].declaration.parent;o&&l(t,r,o,e.mapDefined(n,function(t){var r=t.declaration;if(!r.initializer&&!e.getJSDocType(r)&&e.isIdentifier(r.name)){var n=t.type&&e.getTypeNodeIfAccessible(t.type,r,i,a),o=e.getSynthesizedClone(r.name);return e.setEmitFlags(o,3584),n&&e.createJSDocParamTag(o,!!t.isOptional,e.createJSDocTypeExpression(n),"")}}))}function l(t,r,n,i){var a=e.mapDefined(n.jsDoc,function(e){return e.comment}),o=e.flatMapToMutable(n.jsDoc,function(e){return e.tags}),s=i.filter(function(t){return!o||!o.some(function(r,n){var i=function(t,r){if(t.kind!==r.kind)return;switch(t.kind){case 304:var n=t,i=r;return e.isIdentifier(n.name)&&e.isIdentifier(i.name)&&n.name.escapedText===i.name.escapedText?e.createJSDocParamTag(i.name,i.isBracketed,i.typeExpression,n.comment):void 0;case 305:return e.createJSDocReturnTag(r.typeExpression,t.comment)}}(r,t);return i&&(o[n]=i),!!i})}),c=e.createJSDocComment(a.join("\n"),e.createNodeArray((o||e.emptyArray).concat(s))),u=197===n.kind?function(e){if(154===e.parent.kind)return e.parent;return e.parent.parent}(n):n;u.jsDoc=n.jsDoc,u.jsDocCache=n.jsDocCache,t.insertJsdocCommentBefore(r,u,c)}function _(t,r,n){return e.mapDefined(e.FindAllReferences.getReferenceEntriesForNode(-1,t,r,r.getSourceFiles(),n),function(t){return 0!==t.kind?e.tryCast(t.node,e.isIdentifier):void 0})}function d(e,t,n){var i=_(e,t,n),a=t.getTypeChecker(),o=r.inferTypesFromReferences(i,a,n);return r.unifyFromContext(o,a)}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i,o=r.sourceFile,s=r.program,c=r.span.start,u=r.errorCode,l=r.cancellationToken,_=r.host,d=e.getTokenAtPosition(o,c),p=e.textChanges.ChangeTracker.with(r,function(t){i=a(t,o,d,u,s,l,e.returnTrue,_)}),f=i&&e.getNameOfDeclaration(i);return f&&0!==p.length?[t.createCodeFixAction(n,p,[function(t,r){switch(t){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.isSetAccessorDeclaration(e.getContainingFunction(r))?e.Diagnostics.Infer_type_of_0_from_usage:e.Diagnostics.Infer_parameter_types_from_usage;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Infer_parameter_types_from_usage;default:return e.Diagnostics.Infer_type_of_0_from_usage}}(u,d),f.getText(o)],n,e.Diagnostics.Infer_all_types_from_usage)]:void 0},fixIds:[n],getAllCodeActions:function(r){var n=r.sourceFile,o=r.program,s=r.cancellationToken,c=r.host,u=e.nodeSeenTracker();return t.codeFixAll(r,i,function(t,r){a(t,n,e.getTokenAtPosition(r.file,r.start),r.code,o,s,u,c)})}}),function(t){function r(e,t,r){for(var i={},a=0,s=e;a<s.length;a++){var c=s[a];r.throwIfCancellationRequested(),n(c,t,i)}return o(i,t)}function n(t,r,a){for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;switch(t.parent.kind){case 203:a.isNumber=!0;break;case 202:!function(e,t){switch(e.operator){case 44:case 45:case 39:case 53:t.isNumber=!0;break;case 38:t.isNumberOrString=!0}}(t.parent,a);break;case 204:!function(t,r,n,i){switch(r.operatorToken.kind){case 41:case 40:case 42:case 43:case 46:case 47:case 48:case 49:case 50:case 51:case 61:case 63:case 62:case 64:case 65:case 69:case 70:case 71:case 66:case 68:case 67:case 39:case 28:case 31:case 30:case 32:var a=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&a.flags?u(i,a):i.isNumber=!0;break;case 60:case 38:var o=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&o.flags?u(i,o):296&o.flags?i.isNumber=!0:132&o.flags?i.isString=!0:i.isNumberOrString=!0;break;case 59:case 33:case 35:case 36:case 34:u(i,n.getTypeAtLocation(r.left===t?r.right:r.left));break;case 93:t===r.left&&(i.isString=!0);break;case 55:t!==r.left||237!==t.parent.parent.kind&&!e.isAssignmentExpression(t.parent.parent,!0)||u(i,n.getTypeAtLocation(r.right))}}(t,t.parent,r,a);break;case 271:case 272:!function(e,t,r){u(r,t.getTypeAtLocation(e.parent.parent.expression))}(t.parent,r,a);break;case 191:case 192:t.parent.expression===t?function(e,t,r){var i={argumentTypes:[],returnType:{}};if(e.arguments)for(var a=0,o=e.arguments;a<o.length;a++){var s=o[a];i.argumentTypes.push(t.getTypeAtLocation(s))}n(e,t,i.returnType),191===e.kind?(r.callContexts||(r.callContexts=[])).push(i):(r.constructContexts||(r.constructContexts=[])).push(i)}(t.parent,r,a):i(t,r,a);break;case 189:!function(t,r,i){var a=e.escapeLeadingUnderscores(t.name.text);i.properties||(i.properties=e.createUnderscoreEscapedMap());var o=i.properties.get(a)||{};n(t,r,o),i.properties.set(a,o)}(t.parent,r,a);break;case 190:!function(e,t,r,i){if(t===e.argumentExpression)return void(i.isNumberOrString=!0);var a=r.getTypeAtLocation(e.argumentExpression),o={};n(e,r,o),296&a.flags?i.numberIndexContext=o:i.stringIndexContext=o}(t.parent,t,r,a);break;case 237:var o=t.parent,s=o.name,c=o.initializer;if(t===s){c&&u(a,r.getTypeAtLocation(c));break}default:return i(t,r,a)}}function i(t,r,n){e.isExpressionNode(t)&&u(n,r.getContextualType(t))}function a(t,r,n){if(void 0===n&&(n=r.getAnyType()),!t.length)return n;var i=r.getUnionType([r.getStringType(),r.getNumberType()]),a=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=r;s<c.length;s++){var u=c[s],l=u.high,_=u.low;l(o)&&(e.Debug.assert(!_(o)),n.push(_))}return t.filter(function(e){return n.every(function(t){return!t(e)})})}(t,[{high:function(e){return e===r.getStringType()||e===r.getNumberType()},low:function(e){return e===i}},{high:function(e){return!(16385&e.flags)},low:function(e){return!!(16385&e.flags)}},{high:function(e){return!(114689&e.flags||16&r.getObjectFlags(e))},low:function(e){return!!(16&r.getObjectFlags(e))}}]),o=a.filter(function(e){return 16&r.getObjectFlags(e)});return o.length&&(a=a.filter(function(e){return!(16&r.getObjectFlags(e))})).push(function(t,r){if(1===t.length)return t[0];for(var n=[],i=[],a=[],o=[],s=!1,c=!1,u=e.createMultiMap(),l=0,_=t;l<_.length;l++){for(var d=_[l],p=0,f=r.getPropertiesOfType(d);p<f.length;p++){var m=f[p];u.add(m.name,r.getTypeOfSymbolAtLocation(m,m.valueDeclaration))}n.push.apply(n,r.getSignaturesOfType(d,0)),i.push.apply(i,r.getSignaturesOfType(d,1)),d.stringIndexInfo&&(a.push(d.stringIndexInfo.type),s=s||d.stringIndexInfo.isReadonly),d.numberIndexInfo&&(o.push(d.numberIndexInfo.type),c=c||d.numberIndexInfo.isReadonly)}var g=e.mapEntries(u,function(e,n){var i=n.length<t.length?16777216:0,a=r.createSymbol(4|i,e);return a.type=r.getUnionType(n),[e,a]});return r.createAnonymousType(t[0].symbol,g,n,i,a.length?r.createIndexInfo(r.getUnionType(a),s):void 0,o.length?r.createIndexInfo(r.getUnionType(o),c):void 0)}(o,r)),r.getWidenedType(r.getUnionType(a))}function o(t,r){var n=[];if(t.isNumber&&n.push(r.getNumberType()),t.isString&&n.push(r.getStringType()),t.isNumberOrString&&n.push(r.getUnionType([r.getStringType(),r.getNumberType()])),n.push.apply(n,(t.candidateTypes||[]).map(function(e){return r.getBaseTypeOfLiteralType(e)})),t.properties&&l(t.properties.get("then"))){var i=s(0,t.properties.get("then").callContexts,!1,r).getCallSignatures().map(function(e){return e.getReturnType()});i.push(r.createPromiseType(i.length?r.getUnionType(i,2):r.getAnyType()))}else t.properties&&l(t.properties.get("push"))&&n.push(r.createArrayType(s(0,t.properties.get("push").callContexts,!1,r)));if(t.numberIndexContext)n.push(r.createArrayType(b(t.numberIndexContext)));else if(t.properties||t.callContexts||t.constructContexts||t.stringIndexContext){var u=e.createUnderscoreEscapedMap(),_=[],d=[],p=void 0;if(t.properties&&t.properties.forEach(function(e,t){var n=r.createSymbol(4,t);n.type=b(e),u.set(t,n)}),t.callContexts)for(var f=0,m=t.callContexts;f<m.length;f++){var g=m[f];_.push(c(g,r))}if(t.constructContexts)for(var y=0,h=t.constructContexts;y<h.length;y++){var v=h[y];d.push(c(v,r))}t.stringIndexContext&&(p=r.createIndexInfo(b(t.stringIndexContext),!1)),n.push(r.createAnonymousType(void 0,u,_,d,p,void 0))}return n;function b(e){return a(o(e,r),r)}}function s(t,r,n,i){var a=[];if(r)for(var o=0,s=r;o<s.length;o++){var c=s[o];c.argumentTypes.length>t&&(n?a=e.concatenate(a,e.map(c.argumentTypes.slice(t),function(e){return i.getBaseTypeOfLiteralType(e)})):a.push(i.getBaseTypeOfLiteralType(c.argumentTypes[t])))}if(a.length){var u=i.getWidenedType(i.getUnionType(a,2));return n?i.createArrayType(u):u}}function c(t,r){for(var n=[],i=0;i<t.argumentTypes.length;i++){var s=r.createSymbol(1,e.escapeLeadingUnderscores("arg"+i));s.type=r.getWidenedType(r.getBaseTypeOfLiteralType(t.argumentTypes[i])),n.push(s)}var c=a(o(t.returnType,r),r,r.getVoidType());return r.createSignature(void 0,void 0,void 0,n,c,void 0,t.argumentTypes.length,!1,!1)}function u(e,t){!t||1&t.flags||131072&t.flags||(e.candidateTypes||(e.candidateTypes=[])).push(t)}function l(e){return!!e&&!!e.callContexts}t.inferTypesFromReferences=r,t.inferTypeForParametersFromReferences=function(t,i,o,s){var c=o.getTypeChecker();if(0!==t.length&&i.parameters){for(var u={},l=0,d=t;l<d.length;l++){var p=d[l];s.throwIfCancellationRequested(),n(p,c,u)}var f=(u.constructContexts||[]).concat(u.callContexts||[]);return i.parameters.map(function(t,n){for(var u=[],l=e.isRestParameter(t),d=!1,p=0,m=f;p<m.length;p++){var g=m[p];if(g.argumentTypes.length<=n)d=e.isInJSFile(i),u.push(c.getUndefinedType());else if(l)for(var y=n;y<g.argumentTypes.length;y++)u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[y]));else u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[n]))}if(e.isIdentifier(t.name)){var h=r(_(t.name,o,s),c,s);u.push.apply(u,l?e.mapDefined(h,c.getElementTypeOfArrayType):h)}var v=a(u,c);return{type:l?c.createArrayType(v):v,isOptional:d&&!l,declaration:t}})}},t.unifyFromContext=a}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertFunctionToEs6Class",n=[e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration.code];function i(t,r,n,i){var o=i.getSymbolAtLocation(e.getTokenAtPosition(r,n));if(o&&19&o.flags){var s,c,u=o.valueDeclaration;switch(u.kind){case 239:s=u,t.delete(r,u),c=function(t){var r=l(o);t.body&&r.unshift(e.createConstructor(void 0,void 0,t.parameters,t.body));var n=a(t,85);return e.createClassDeclaration(void 0,n,t.name,void 0,void 0,r)}(u);break;case 237:s=u.parent.parent,c=function(t){var r=t.initializer;if(!r||196!==r.kind)return;if(72!==t.name.kind)return;var n=l(t.symbol);r.body&&n.unshift(e.createConstructor(void 0,void 0,r.parameters,r.body));var i=a(s,85);return e.createClassDeclaration(void 0,i,t.name,void 0,void 0,n)}(u),1===u.parent.declarations.length?(e.copyLeadingComments(s,c,r),t.delete(r,s)):t.delete(r,u)}c&&(e.copyLeadingComments(u,c,r),t.insertNodeAfter(r,s,c))}function l(n){var i=[];return n.members&&n.members.forEach(function(e){var t=o(e,void 0);t&&i.push(t)}),n.exports&&n.exports.forEach(function(t){var r=o(t,[e.createToken(116)]);r&&i.push(r)}),i;function o(n,i){if(8192&n.flags){var o=n.valueDeclaration,s=o.parent;if(c=s.right,e.isFunctionLike(c)){var c,u=s.parent&&221===s.parent.kind?s.parent:s;if(t.delete(r,u),!s.right)return e.createProperty([],i,n.name,void 0,void 0,void 0);switch(s.right.kind){case 196:var l=s.right,_=e.concatenate(i,a(l,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,l.parameters,void 0,l.body);return e.copyLeadingComments(s,d,r),d;case 197:var p=s.right,f=p.body,m=void 0;m=218===f.kind?f:e.createBlock([e.createReturn(f)]);_=e.concatenate(i,a(p,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,p.parameters,void 0,m);return e.copyLeadingComments(s,d,r),d;default:if(e.isSourceFileJS(r))return;var g=e.createProperty(void 0,i,o.name,void 0,void 0,s.right);return e.copyLeadingComments(s.parent,g,r),g}}}}}}function a(t,r){return e.filter(t.modifiers,function(e){return e.kind===r})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program.getTypeChecker())});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_function_to_an_ES2015_class,r,e.Diagnostics.Convert_all_constructor_functions_to_classes)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program.getTypeChecker())})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertToAsyncFunction",n=[e.Diagnostics.This_may_be_converted_to_an_async_function.code],i=!0;function a(t,r,n,i,a){var l,_=e.getTokenAtPosition(r,n);if(l=e.isIdentifier(_)&&e.isVariableDeclaration(_.parent)&&_.parent.initializer&&e.isFunctionLikeDeclaration(_.parent.initializer)?_.parent.initializer:e.tryCast(e.getContainingFunction(e.getTokenAtPosition(r,n)),e.isFunctionLikeDeclaration)){var d,p,m=e.createMap(),g=e.createMap(),y=[],h=e.isInJSFile(l),v=function(t,r){if(!t.body)return e.createMap();var n=e.createMap();return e.forEachChild(t.body,function t(i){o(i,r,"then")?(n.set(e.getNodeId(i).toString(),!0),e.forEach(i.arguments,t)):o(i,r,"catch")?(n.set(e.getNodeId(i).toString(),!0),e.forEachChild(i,t)):o(i,r)?n.set(e.getNodeId(i).toString(),!0):e.forEachChild(i,t)}),n}(l,i),b=function(t,r,n,i,a,o,u){var l=e.createMap(),_=e.createMap();return e.forEachChild(t,function t(o){if(e.isIdentifier(o)){var d=r.getSymbolAtLocation(o),p=d&&function(e,t){return e.valueDeclaration&&e.valueDeclaration.getSourceFile()===t}(d,i.sourceFile);if(d&&p){var m=f(r.getTypeAtLocation(o),r),g=e.getSymbolId(d).toString();if(!m||e.isFunctionLikeDeclaration(o.parent)||n.has(g)){if(o.parent&&(e.isParameter(o.parent)||e.isVariableDeclaration(o.parent))){var y=o.text,h=_.get(y);if(h&&h.some(function(e){return e!==d})){var v=c(o,_);l.set(g,v.identifier),n.set(g,v),u.push({identifier:v.identifier,symbol:d}),s(_,y,d)}else{var b=e.getSynthesizedDeepClone(o);l.set(g,b),n.set(g,{identifier:b,types:[],numberOfAssignmentsOriginal:u.filter(function(e){return e.identifier.text===o.text}).length}),(e.isParameter(o.parent)&&function(t){var n=t.parent;if(e.isCallExpression(n)||e.isIdentifier(n)&&!a.get(e.getNodeId(n).toString())){var i=r.getTypeAtLocation(n),o=i&&r.getPromisedTypeOfPromise(i);return!!o}return!1}(o.parent.parent)||e.isVariableDeclaration(o.parent))&&(u.push({identifier:b,symbol:d}),s(_,y,d))}}}else{var D=e.firstOrUndefined(m.parameters),x=D&&e.isParameter(D.valueDeclaration)&&e.tryCast(D.valueDeclaration.name,e.isIdentifier)||e.createOptimisticUniqueName("result"),S=c(x,_);n.set(g,S),u.push({identifier:S.identifier,symbol:d}),s(_,x.text,d)}}}else e.forEachChild(o,t)}),e.getSynthesizedDeepCloneWithRenames(t,!0,l,r,function(t,i){if(e.isIdentifier(t)){var s=r.getSymbolAtLocation(t),c=s&&e.getSymbolId(s).toString(),u=s&&n.get(c);if(u){var l=r.getTypeAtLocation(t);o.set(e.getNodeId(i).toString(),l)}}var _=a.get(e.getNodeId(t).toString());void 0!==_&&(a.delete(e.getNodeId(t).toString()),a.set(e.getNodeId(i).toString(),_))})}(l,i,m,a,v,g,y),D=function(e){var t=[];return e.forEach(function(e){0===e.numberOfAssignmentsOriginal&&t.push(e.identifier)}),t}(m),x=b.body&&e.isBlock(b.body)?(d=b.body,p=[],e.forEachReturnStatement(d,function(t){e.isReturnStatementWithFixablePromiseHandler(t)&&p.push(t)}),p):e.emptyArray,S={checker:i,synthNamesMap:m,allVarNames:y,setOfExpressionsToReturn:v,constIdentifiers:D,originalTypeMap:g,isInJSFile:h};if(x.length){t.insertLastModifierBefore(r,121,l);for(var T=function(n){e.forEachChild(n,function i(a){e.isCallExpression(a)?function(e,n){var i=u(e,S,e);t.replaceNodeWithNodes(r,n,i)}(a,n):e.isFunctionLike(a)||e.forEachChild(a,i)})},C=0,E=x;C<E.length;C++){T(E[C])}}}}function o(t,r,n){var i=(n?e.isCallExpression(t):e.isExpression(t))&&(!n||e.hasPropertyAccessExpressionWithName(t,n))&&r.getTypeAtLocation(t);return!(!i||!r.getPromisedTypeOfPromise(i))}function s(e,t,r){e.has(t)?e.get(t).push(r):e.set(t,[r])}function c(t,r){var n=(r.get(t.text)||e.emptyArray).length;return{identifier:0===n?t:e.createIdentifier(t.text+"_"+n),types:[],numberOfAssignmentsOriginal:0}}function u(t,r,n,a){if(!t)return e.emptyArray;var o=e.isIdentifier(t)&&r.originalTypeMap.get(e.getNodeId(t).toString())||r.checker.getTypeAtLocation(t);return e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"then")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n,i){var a=t.arguments,o=a[0],s=a[1];if(!o)return u(t.expression,r,n);var c=g(o,r),l=p(o,i,c,t,r);if(s){var _=g(s,r),d=e.createBlock(u(t.expression,r,t,c).concat(l)),f=p(s,i,_,t,r),m=_?_.identifier.text:"e",y=e.createCatchClause(m,e.createBlock(f));return[e.createTry(d,y,void 0)]}return u(t.expression,r,t,c).concat(l)}(t,r,n,a):e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"catch")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=t.arguments[0],a=g(i,r),o=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString());n&&!o&&(n.numberOfAssignmentsOriginal=2,r.synthNamesMap.forEach(function(e,t){if(e.identifier.text===n.identifier.text){var i=l(n);r.synthNamesMap.set(t,i)}}),r.constIdentifiers.some(function(e){return e.text===n.identifier.text})&&r.constIdentifiers.push(l(n).identifier));var s,c=e.createBlock(u(t.expression,r,t,n)),_=p(i,n,a,t,r),d=a?a.identifier.text:"e",f=e.createCatchClause(d,e.createBlock(_));if(n&&!o){var m=n.types,y=r.checker.getUnionType(m,2),h=r.isInJSFile?void 0:r.checker.typeToTypeNode(y),v=[e.createVariableDeclaration(e.getSynthesizedDeepClone(n.identifier),h)];s=e.createVariableStatement(void 0,e.createVariableDeclarationList(v,1))}var b=e.createTry(c,f,void 0);return s?[s,b]:[b]}(t,r,a):e.isPropertyAccessExpression(t)?u(t.expression,r,n,a):o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString()),a=t.original?t.original.parent:t.parent;if(n&&!i&&(!a||e.isPropertyAccessExpression(a)))return d(n,e.createAwait(t),r);if(!n&&!i&&(!a||e.isPropertyAccessExpression(a)))return[e.createStatement(e.createAwait(t))];return[e.createReturn(e.getSynthesizedDeepClone(t))]}(t,r,a):(i=!1,e.emptyArray)}function l(t){return{identifier:e.createOptimisticUniqueName(t.identifier.text),types:[],numberOfAssignmentsOriginal:0}}function _(e,t){return t.some(function(t){return t.text===e.text})?2:1}function d(t,r,n){return t&&0!==t.identifier.text.length?t.types.length<t.numberOfAssignmentsOriginal?[e.createStatement(e.createAssignment(e.getSynthesizedDeepClone(t.identifier),r))]:[e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(t.identifier),void 0,r)],_(t.identifier,n.constIdentifiers)))]:[e.createStatement(r)]}function p(t,r,n,a,s){var c=s.setOfExpressionsToReturn.get(e.getNodeId(a).toString());switch(t.kind){case 96:break;case 72:if(!n)break;var u=e.createCall(e.getSynthesizedDeepClone(t),void 0,[n.identifier]);if(c)return[e.createReturn(u)];var l=s.originalTypeMap.get(e.getNodeId(t).toString())||s.checker.getTypeAtLocation(t),p=s.checker.getSignaturesOfType(l,0);if(!p.length){i=!1;break}var g=p[0].getReturnType(),y=d(r,e.createAwait(u),s);return r&&r.types.push(g),y;case 196:case 197:var h=t.body;if(e.isBlock(h)){for(var v=[],b=!1,D=0,x=h.statements;D<x.length;D++){var S=x[D];e.isReturnStatement(S)&&(b=!0),e.isReturnStatementWithFixablePromiseHandler(S)?v=v.concat(m(s,[S],r)):v.push(S)}return c?v.map(function(t){return e.getSynthesizedDeepClone(t)}):function(t,r,n,i){for(var a=[],s=0,c=t;s<c.length;s++){var u=c[s];if(e.isReturnStatement(u)){if(u.expression){var l=o(u.expression,n.checker)?e.createAwait(u.expression):u.expression;void 0===r?a.push(e.createExpressionStatement(l)):a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,l)],_(r,n.constIdentifiers))))}}else a.push(e.getSynthesizedDeepClone(u))}i||void 0===r||a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,e.createIdentifier("undefined"))],_(r,n.constIdentifiers))));return a}(v,void 0===r?void 0:r.identifier,s,b)}var T=m(s,e.isFixablePromiseHandler(h)?[e.createReturn(h)]:e.emptyArray,r);if(T.length>0)return T;var C=f(s.checker.getTypeAtLocation(t),s.checker).getReturnType(),E=e.getSynthesizedDeepClone(h),k=s.checker.getPromisedTypeOfPromise(C)?e.createAwait(E):E;if(c)return[e.createReturn(k)];var N=d(r,k,s);return r&&r.types.push(C),N;default:i=!1}return e.emptyArray}function f(t,r){var n=r.getSignaturesOfType(t,0);return e.lastOrUndefined(n)}function m(t,r,n){for(var i=[],a=0,o=r;a<o.length;a++){var s=o[a];e.forEachChild(s,function r(a){if(e.isCallExpression(a)){var o=u(a,t,a,n);if((i=i.concat(o)).length>0)return}else e.isFunctionLike(a)||e.forEachChild(a,r)})}return i}function g(t,r){var n,i=0,a=[];e.isFunctionLikeDeclaration(t)?t.parameters.length>0&&(n=o(t.parameters[0].name)):e.isIdentifier(t)&&(n=o(t));if(n&&"undefined"!==n.identifier.text)return n;function o(t){var n,o=function(e){return e.symbol?e.symbol:r.checker.getSymbolAtLocation(e)}((n=t).original?n.original:n);return o&&r.synthNamesMap.get(e.getSymbolId(o).toString())||{identifier:t,types:a,numberOfAssignmentsOriginal:i}}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){i=!0;var o=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,n.span.start,n.program.getTypeChecker(),n)});return i?[t.createCodeFixAction(r,o,e.Diagnostics.Convert_to_async_function,r,e.Diagnostics.Convert_all_to_async_functions)]:[]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,r.file,r.start,e.program.getTypeChecker(),e)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,n,i){for(var a=0,o=t.imports;a<o.length;a++){var s=o[a],c=e.getResolvedModule(t,s.text);if(c&&c.resolvedFileName===r.fileName){var u=e.importFromModuleSpecifier(s);switch(u.kind){case 248:n.replaceNode(t,u,e.makeImport(u.name,void 0,s,i));break;case 191:e.isRequireCall(u,!1)&&n.replaceNode(t,u,e.createPropertyAccess(e.getSynthesizedDeepClone(u),"default"))}}}}function n(t,r){t.forEachChild(function n(i){if(e.isPropertyAccessExpression(i)&&e.isExportsOrModuleExportsOrAlias(t,i.expression)){var a=i.parent;r(i,e.isBinaryExpression(a)&&a.left===i&&59===a.operatorToken.kind)}i.forEachChild(n)})}function i(r,n,i,p,f,m,g,y){switch(n.kind){case 219:return function(r,n,i,a,o,c,d){var p=n.declarationList,f=!1,m=e.flatMap(p.declarations,function(n){var m=n.name,g=n.initializer;if(g){if(e.isExportsOrModuleExportsOrAlias(r,g))return f=!0,[];if(e.isRequireCall(g,!0))return f=!0,function(r,n,i,a,o,c,u,d){switch(n.kind){case 184:var p=e.mapAllOrFail(n.elements,function(t){return t.dotDotDotToken||t.initializer||t.propertyName&&!e.isIdentifier(t.propertyName)||!e.isIdentifier(t.name)?void 0:l(t.propertyName&&t.propertyName.text,t.name.text)});if(p)return[e.makeImport(void 0,p,i,d)];case 185:var f=s(t.moduleSpecifierToValidIdentifier(i.text,u),c);return[e.makeImport(e.createIdentifier(f),void 0,i,d),_(void 0,e.getSynthesizedDeepClone(n),e.createIdentifier(f))];case 72:return function(t,r,n,i,a,o,c){for(var u=a.getSymbolAtLocation(r),l=e.createMap(),_=!1,d=0,p=o.original.get(r.text);d<p.length;d++){var f=p[d];if(a.getSymbolAtLocation(f)===u&&f!==r){var m=f.parent;if(e.isPropertyAccessExpression(m)){var g=m.expression,y=m.name.text;e.Debug.assert(g===f);var h=l.get(y);void 0===h&&(h=s(y,o),l.set(y,h)),i.replaceNode(t,m,e.createIdentifier(h))}else _=!0}}var v=0===l.size?void 0:e.arrayFrom(e.mapIterator(l.entries(),function(t){var r=t[0],n=t[1];return e.createImportSpecifier(r===n?void 0:e.createIdentifier(r),e.createIdentifier(n))}));v||(_=!0);return[e.makeImport(_?e.getSynthesizedDeepClone(r):void 0,v,n,c)]}(r,n,i,a,o,c,d);default:return e.Debug.assertNever(n)}}(r,m,g.arguments[0],i,a,o,c,d);if(e.isPropertyAccessExpression(g)&&e.isRequireCall(g.expression,!0))return f=!0,function(t,r,n,i,a){switch(t.kind){case 184:case 185:var o=s(r,i);return[u(o,r,n,a),_(void 0,t,e.createIdentifier(o))];case 72:return[u(t.text,r,n,a)];default:return e.Debug.assertNever(t)}}(m,g.name.text,g.expression.arguments[0],o,d)}return e.createVariableStatement(void 0,e.createVariableDeclarationList([n],p.flags))});f&&i.replaceNodeWithNodes(r,n,m)}(r,n,p,i,f,m,y),!1;case 221:var h=n.expression;switch(h.kind){case 191:return e.isRequireCall(h,!0)&&p.replaceNode(r,n,e.makeImport(void 0,void 0,h.arguments[0],y)),!1;case 204:return 59===h.operatorToken.kind&&function(t,r,n,i,s){var u=n.left,l=n.right;if(!e.isPropertyAccessExpression(u))return!1;if(e.isExportsOrModuleExportsOrAlias(t,u)){if(!e.isExportsOrModuleExportsOrAlias(t,l)){var p=e.isObjectLiteralExpression(l)?(f=l,(m=e.mapAllOrFail(f.properties,function(t){switch(t.kind){case 158:case 159:case 276:case 277:return;case 275:return e.isIdentifier(t.name)?function(t,r){var n=[e.createToken(85)];switch(r.kind){case 196:var i=r.name;if(i&&i.text!==t)return a();case 197:return c(t,n,r);case 209:return function(t,r,n){return e.createClassDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.heritageClauses),e.getSynthesizedDeepClones(n.members))}(t,n,r);default:return a()}function a(){return _(n,e.createIdentifier(t),r)}}(t.name.text,t.initializer):void 0;case 156:return e.isIdentifier(t.name)?c(t.name.text,[e.createToken(85)],t):void 0;default:e.Debug.assertNever(t)}}))&&[m,!1]):e.isRequireCall(l,!0)?function(t,r){var n=t.text,i=r.getSymbolAtLocation(t),s=i?i.exports:e.emptyUnderscoreEscapedMap;return s.has("export=")?[[o(n)],!0]:s.has("default")?s.size>1?[[a(n),o(n)],!0]:[[o(n)],!0]:[[a(n)],!1]}(l.arguments[0],r):void 0;return p?(i.replaceNodeWithNodes(t,n.parent,p[0]),p[1]):(i.replaceRangeWithText(t,e.createRange(u.getStart(t),l.pos),"export default"),!0)}i.delete(t,n.parent)}else e.isExportsOrModuleExportsOrAlias(t,u.expression)&&function(t,r,n,i){var a=r.left.name.text,o=i.get(a);if(void 0!==o){var s=[_(void 0,o,r.right),d([e.createExportSpecifier(o,a)])];n.replaceNodeWithNodes(t,r.parent,s)}else!function(t,r,n){var i=t.left,a=t.right,o=t.parent,s=i.name.text;if(!(e.isFunctionExpression(a)||e.isArrowFunction(a)||e.isClassExpression(a))||a.name&&a.name.text!==s)n.replaceNodeRangeWithNodes(r,i.expression,e.findChildOfKind(i,24,r),[e.createToken(85),e.createToken(77)],{joiner:" ",suffix:" "});else{n.replaceRange(r,{pos:i.getStart(r),end:a.getStart(r)},e.createToken(85),{suffix:" "}),a.name||n.insertName(r,a,s);var c=e.findChildOfKind(o,26,r);c&&n.delete(r,c)}}(r,t,n)}(t,n,i,s);var f,m;return!1}(r,i,h,p,g)}default:return!1}}function a(e){return d(void 0,e)}function o(t){return d([e.createExportSpecifier(void 0,"default")],t)}function s(e,t){for(;t.original.has(e)||t.additional.has(e);)e="_"+e;return t.additional.set(e,!0),e}function c(t,r,n){return e.createFunctionDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),e.getSynthesizedDeepClone(n.asteriskToken),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.parameters),e.getSynthesizedDeepClone(n.type),e.convertToFunctionBody(e.getSynthesizedDeepClone(n.body)))}function u(t,r,n,i){return"default"===r?e.makeImport(e.createIdentifier(t),void 0,n,i):e.makeImport(void 0,[l(r,t)],n,i)}function l(t,r){return e.createImportSpecifier(void 0!==t&&t!==r?e.createIdentifier(t):void 0,e.createIdentifier(r))}function _(t,r,n){return e.createVariableStatement(t,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,n)],2))}function d(t,r){return e.createExportDeclaration(void 0,void 0,t&&e.createNamedExports(t),void 0===r?void 0:e.createLiteral(r))}t.registerCodeFix({errorCodes:[e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module.code],getCodeActions:function(a){var o=a.sourceFile,c=a.program,u=a.preferences,l=e.textChanges.ChangeTracker.with(a,function(t){if(function(t,r,a,o,c){var u={original:(_=t,d=e.createMultiMap(),function t(r,n){e.isIdentifier(r)&&function(e){var t=e.parent;switch(t.kind){case 189:return t.name!==e;case 186:case 253:return t.propertyName!==e;default:return!0}}(r)&&n(r),r.forEachChild(function(e){return t(e,n)})}(_,function(e){return d.add(e.text,e)}),d),additional:e.createMap()},l=function(t,r,i){var a=e.createMap();return n(t,function(t){var n=t.name,o=n.text,c=n.originalKeywordKind;!a.has(o)&&(void 0!==c&&e.isNonContextualKeyword(c)||r.resolveName(t.name.text,t,67220415,!0))&&a.set(o,s("_"+o,i))}),a}(t,r,u);var _,d;!function(t,r,i){n(t,function(n,a){if(!a){var o=n.name.text;i.replaceNode(t,n,e.createIdentifier(r.get(o)||o))}})}(t,l,a);for(var p=!1,f=0,m=t.statements;f<m.length;f++){var g=m[f],y=i(t,g,r,a,u,o,l,c);p=p||y}return p}(o,c.getTypeChecker(),t,c.getCompilerOptions().target,e.getQuotePreference(o,u)))for(var a=0,l=c.getSourceFiles();a<l.length;a++){var _=l[a];r(_,o,t,e.getQuotePreference(_,u))}});return[t.createCodeFixActionNoFixId("convertToEs6Module",l,e.Diagnostics.Convert_to_ES6_module)]}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="correctQualifiedNameToIndexedAccessType",n=[e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1.code];function i(t,r){var n=e.findAncestor(e.getTokenAtPosition(t,r),e.isQualifiedName);return e.Debug.assert(!!n,"Expected position to be owned by a qualified name."),e.isIdentifier(n.left)?n:void 0}function a(t,r,n){var i=n.right.text,a=e.createIndexedAccessTypeNode(e.createTypeReferenceNode(n.left,void 0),e.createLiteralTypeNode(e.createLiteral(i)));t.replaceNode(r,n,a)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=i(n.sourceFile,n.span.start);if(o){var s=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,o)}),c=o.left.text+'["'+o.right.text+'"]';return[t.createCodeFixAction(r,s,[e.Diagnostics.Rewrite_as_the_indexed_access_type_0,c],r,e.Diagnostics.Rewrite_all_as_indexed_access_types)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Class_0_incorrectly_implements_interface_1.code,e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code],n="fixClassIncorrectlyImplementsInterface";function i(t,r){return e.Debug.assertDefined(e.getContainingClass(e.getTokenAtPosition(t,r)))}function a(t){return!(8&e.getModifierFlags(t.valueDeclaration))}function o(r,n,i,o,s,c){var u=r.program.getTypeChecker(),l=function(t,r){var n=e.getEffectiveBaseTypeNode(t);if(!n)return e.createSymbolTable();var i=r.getTypeAtLocation(n),o=r.getPropertiesOfType(i);return e.createSymbolTable(o.filter(a))}(o,u),_=u.getTypeAtLocation(n),d=u.getPropertiesOfType(_).filter(e.and(a,function(e){return!l.has(e.escapedName)})),p=u.getTypeAtLocation(o);function f(e,n){var a=u.getIndexInfoOfType(e,n);a&&s.insertNodeAtClassStart(i,o,u.indexInfoToIndexSignatureDeclaration(a,n,o,void 0,t.getNoopSymbolTrackerWithResolver(r)))}p.getNumberIndexType()||f(_,1),p.getStringIndexType()||f(_,0),t.createMissingMemberNodes(o,d,r,c,function(e){return s.insertNodeAtClassStart(i,o,e)})}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,s=r.span,c=i(a,s.start);return e.mapDefined(e.getClassImplementsHeritageClauseElements(c),function(i){var s=e.textChanges.ChangeTracker.with(r,function(e){return o(r,i,a,c,e,r.preferences)});return 0===s.length?void 0:t.createCodeFixAction(n,s,[e.Diagnostics.Implement_interface_0,i.getText(a)],n,e.Diagnostics.Implement_all_unimplemented_interfaces)})},fixIds:[n],getAllCodeActions:function(n){var a=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);if(e.addToSeen(a,e.getNodeId(s)))for(var c=0,u=e.getClassImplementsHeritageClauseElements(s);c<u.length;c++){var l=u[c];o(n,l,r.file,s,t,n.preferences)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){t.importFixId="fixMissingImport";var r,n,a=[e.Diagnostics.Cannot_find_name_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Cannot_find_namespace_0.code,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here.code];function o(t,r){return!(67220415&e.skipAlias(t,r).flags)}function s(t,r,n,i,a,o,s){var l=i.getTypeChecker(),_=e.flatMap(t,function(t){return function(t,r,n){var i=t.moduleSymbol,a=t.importKind;return t.exportedSymbolIsTypeOnly&&e.isSourceFileJS(n)?e.emptyArray:e.mapDefined(n.imports,function(t){var n=e.importFromModuleSpecifier(t);return 249!==n.kind&&248!==n.kind||r.getSymbolAtLocation(t)!==i?void 0:{declaration:n,importKind:a}})}(t,l,a)}),d=void 0===n?void 0:function(t,r,n,i){return e.firstDefined(t,function(t){var a=t.declaration,o=function(t){if(249===t.kind){var r=t.importClause&&e.isImportClause(t.importClause)&&t.importClause.namedBindings;return r&&251===r.kind?r.name:void 0}return t.name}(a);if(o){var s=i.getAliasedSymbol(i.getSymbolAtLocation(o));if(s&&s.exports.has(e.escapeLeadingUnderscores(r)))return{kind:0,namespacePrefix:o.text,position:n}}})}(_,r,n,l),p=function(t){return e.firstDefined(t,function(e){var t=e.declaration,r=e.importKind;if(249===t.kind){var n=t.importClause;if(n){var i=n.name,a=n.namedBindings;return 1===r&&!i||0===r&&(!a||252===a.kind)?{kind:2,importClause:n,importKind:r}:void 0}}})}(_),f=p?[p]:function(t,r,n,i,a,o,s){var l=e.firstDefined(r,u);return l?[l]:c(n,i,a,t,o,s)}(t,_,i,a,n,o,s);return(d?[d]:e.emptyArray).concat(f)}function c(t,r,n,i,a,o){var s=e.isSourceFileJS(r),c=e.flatMap(i,function(i){var c=i.moduleSymbol,u=i.importKind,l=i.exportedSymbolIsTypeOnly;return e.moduleSpecifiers.getModuleSpecifiers(c,t.getCompilerOptions(),r,a,t.getSourceFiles(),o,t.redirectTargetsMap).map(function(t){return l&&s?{kind:1,moduleSpecifier:t,position:e.Debug.assertDefined(n)}:{kind:3,moduleSpecifier:t,importKind:u}})});return e.sort(c,function(e,t){return e.moduleSpecifier.length-t.moduleSpecifier.length})}function u(t){var r=t.declaration,n=t.importKind,i=249===r.kind?r.moduleSpecifier:259===r.moduleReference.kind?r.moduleReference.expression:void 0;return i&&e.isStringLiteral(i)?{kind:3,moduleSpecifier:i.text,importKind:n}:void 0}function l(t,r,n){var a=e.getTokenAtPosition(t.sourceFile,n),c=r===e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code?function(t,r){var n=t.sourceFile,i=t.program,a=t.host,o=t.preferences,c=i.getTypeChecker(),u=function(t,r){var n=e.isIdentifier(t)?r.getSymbolAtLocation(t):void 0;if(e.isUMDExportSymbol(n))return n;var i=t.parent;return e.isJsxOpeningLikeElement(i)&&i.tagName===t||e.isJsxOpeningFragment(i)?e.tryCast(r.resolveName(r.getJsxNamespace(i),e.isJsxOpeningLikeElement(i)?t:i,67220415,!1),e.isUMDExportSymbol):void 0}(r,c);if(!u)return;var l=c.getAliasedSymbol(u),_=u.name;return{fixes:s([{moduleSymbol:l,importKind:function(t){if(e.getAllowSyntheticDefaultImports(t))return 1;var r=e.getEmitModuleKind(t);switch(r){case e.ModuleKind.AMD:case e.ModuleKind.CommonJS:case e.ModuleKind.UMD:return 3;case e.ModuleKind.System:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:case e.ModuleKind.None:return 2;default:return e.Debug.assertNever(r)}}(i.getCompilerOptions()),exportedSymbolIsTypeOnly:!1}],_,e.isIdentifier(r)?r.getStart(n):void 0,i,n,a,o),symbolName:_}}(t,a):e.isIdentifier(a)?function(t,r){var n=t.sourceFile,i=t.program,a=t.cancellationToken,c=t.host,u=t.preferences,l=i.getTypeChecker(),d=e.isJsxOpeningLikeElement(r.parent)&&r.parent.tagName===r&&(e.isIntrinsicJsxName(r.text)||l.resolveName(r.text,r,67108863,!1))?l.getJsxNamespace(n):r.text;return e.Debug.assert("default"!==d),{fixes:e.arrayFrom(e.flatMapIterator(function(t,r,n,i,a,s){var c=e.createMultiMap();function u(t,r,n){c.add(e.getUniqueSymbolId(r,a).toString(),{moduleSymbol:t,importKind:n,exportedSymbolIsTypeOnly:o(r,a)})}return v(a,i,s.getSourceFiles(),function(e){n.throwIfCancellationRequested();var i=_(e,a,s.getCompilerOptions());i&&i.name===t&&h(i.symbolForMeaning,r)&&u(e,i.symbol,i.kind);var o=a.tryGetMemberInModuleExportsAndProperties(t,e);o&&h(o,r)&&u(e,o,0)}),c}(d,e.getMeaningFromLocation(r),a,n,l,i).entries(),function(e){return e[0],s(e[1],d,r.getStart(n),i,n,c,u)})),symbolName:d}}(t,a):void 0;return c&&i({},c,{fixes:e.sort(c.fixes,function(e,t){return e.kind-t.kind})})}function _(t,r,n){var a=function(e,t){var r=t.tryGetMemberInModuleExports("default",e);if(r)return{symbol:r,kind:1};var n=t.resolveExternalModuleSymbol(e);return n===e?void 0:{symbol:n,kind:3}}(t,r);if(a){var o=a.symbol,s=a.kind,c=function t(r,n,i,a){var o=e.getLocalSymbolForExportDefault(r);if(o)return{symbolForMeaning:o,name:o.name};var s=(c=r,c.declarations&&e.firstDefined(c.declarations,function(t){if(e.isExportAssignment(t)){if(e.isIdentifier(t.expression))return t.expression.text}else if(e.isExportSpecifier(t))return e.Debug.assert("default"===t.name.text),t.propertyName&&t.propertyName.text}));var c;if(void 0!==s)return{symbolForMeaning:r,name:s};if(2097152&r.flags){var u=i.getImmediateAliasedSymbol(r);return u&&t(u,e.Debug.assertDefined(u.parent),i,a)}return{symbolForMeaning:r,name:D(n,a.target)}}(o,t,r,n);return c&&i({symbol:o,kind:s},c)}}function d(r,n,i,a,o){var s,c=e.textChanges.ChangeTracker.with(r,function(t){s=function(t,r,n,i,a){switch(i.kind){case 0:return f(t,r,i),[e.Diagnostics.Change_0_to_1,n,i.namespacePrefix+"."+n];case 1:return m(t,r,i,a),[e.Diagnostics.Change_0_to_1,n,g(i.moduleSpecifier,a)+n];case 2:var o=i.importClause,s=i.importKind;p(t,r,o,1===s?n:void 0,0===s?[n]:e.emptyArray);var c=e.stripQuotes(o.parent.moduleSpecifier.getText());return[1===s?e.Diagnostics.Add_default_import_0_to_existing_import_declaration_from_1:e.Diagnostics.Add_0_to_existing_import_declaration_from_1,n,c];case 3:var s=i.importKind,u=i.moduleSpecifier;return y(t,r,u,a,1===s?{defaultImport:n,namedImports:e.emptyArray,namespaceLikeImport:void 0}:0===s?{defaultImport:void 0,namedImports:[n],namespaceLikeImport:void 0}:{defaultImport:void 0,namedImports:e.emptyArray,namespaceLikeImport:{importKind:s,name:n}}),[1===s?e.Diagnostics.Import_default_0_from_module_1:e.Diagnostics.Import_0_from_module_1,n,u];default:return e.Debug.assertNever(i)}}(t,n,i,a,o)});return t.createCodeFixAction("import",c,s,t.importFixId,e.Diagnostics.Add_all_missing_imports)}function p(t,r,n,i,a){if(i&&(e.Debug.assert(!n.name),t.insertNodeAt(r,n.getStart(r),e.createIdentifier(i),{suffix:", "})),a.length){var o=a.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});if(n.namedBindings&&e.cast(n.namedBindings,e.isNamedImports).elements.length)for(var s=0,c=o;s<c.length;s++){var u=c[s];t.insertNodeInListAfter(r,e.last(e.cast(n.namedBindings,e.isNamedImports).elements),u)}else if(o.length){var l=e.createNamedImports(o);n.namedBindings?t.replaceNode(r,n.namedBindings,l):t.insertNodeAfter(r,e.Debug.assertDefined(n.name),l)}}}function f(e,t,r){var n=r.namespacePrefix,i=r.position;e.insertText(t,i,n+".")}function m(e,t,r,n){var i=r.moduleSpecifier,a=r.position;e.insertText(t,a,g(i,n))}function g(t,r){var n=e.getQuoteFromPreference(r);return"import("+n+t+n+")."}function y(t,r,n,i,a){var o=a.defaultImport,s=a.namedImports,c=a.namespaceLikeImport,u=e.makeStringLiteral(n,i);(void 0!==o||s.length)&&e.insertImport(t,r,e.makeImport(void 0===o?void 0:e.createIdentifier(o),s.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))}),n,i)),c&&e.insertImport(t,r,3===c.importKind?e.createImportEqualsDeclaration(void 0,void 0,e.createIdentifier(c.name),e.createExternalModuleReference(u)):e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(e.createIdentifier(c.name))),u))}function h(t,r){var n=t.declarations;return e.some(n,function(t){return!!(e.getMeaningFromDeclaration(t)&r)})}function v(t,r,n,i){b(t,n,function(t,n){var a,o,s;(void 0===n||n!==r&&(a=r.fileName,o=n.fileName,void 0===(s=e.forEachAncestorDirectory(o,function(t){return"node_modules"===e.getBaseFileName(t)?t:void 0}))||e.startsWith(a,e.getDirectoryPath(s))))&&i(t)})}function b(t,r,n){for(var i=0,a=t.getAmbientModules();i<a.length;i++){n(a[i],void 0)}for(var o=0,s=r;o<s.length;o++){var c=s[o];e.isExternalOrCommonJsModule(c)&&n(t.getMergedSymbol(c.symbol),c)}}function D(t,r){return x(e.removeFileExtension(e.stripQuotes(t.name)),r)}function x(t,r){var n=e.getBaseFileName(e.removeSuffix(t,"/index")),i="",a=!0,o=n.charCodeAt(0);e.isIdentifierStart(o,r)?i+=String.fromCharCode(o):a=!1;for(var s=1;s<n.length;s++){var c=n.charCodeAt(s),u=e.isIdentifierPart(c,r);if(u){var l=String.fromCharCode(c);a||(l=l.toUpperCase()),i+=l}a=u}return e.isStringANonContextualKeyword(i)?"_"+i:i||"_"}t.registerCodeFix({errorCodes:a,getCodeActions:function(t){var r=t.errorCode,n=t.preferences,i=t.sourceFile,a=t.span,o=l(t,r,a.start);if(o){var s=o.fixes,c=o.symbolName,u=e.getQuotePreference(i,n);return s.map(function(e){return d(t,i,c,e,u)})}},fixIds:[t.importFixId],getAllCodeActions:function(r){var n=r.sourceFile,i=r.preferences,o=[],s=[],c=e.createMap(),u=e.createMap();return t.eachDiagnostic(r,a,function(t){var n=l(r,t.code,t.start);if(n&&n.fixes.length){var i=n.fixes,a=n.symbolName,_=e.first(i);switch(_.kind){case 0:o.push(_);break;case 1:s.push(_);break;case 2:var d=_.importClause,p=_.importKind,f=String(e.getNodeId(d));(m=c.get(f))||c.set(f,m={importClause:d,defaultImport:void 0,namedImports:[]}),0===p?e.pushIfUnique(m.namedImports,a):(e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a);break;case 3:var m,g=_.moduleSpecifier;p=_.importKind;switch((m=u.get(g))||u.set(g,m={defaultImport:void 0,namedImports:[],namespaceLikeImport:void 0}),p){case 1:e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a;break;case 0:e.pushIfUnique(m.namedImports,a);break;case 3:case 2:e.Debug.assert(void 0===m.namespaceLikeImport||m.namespaceLikeImport.name===a),m.namespaceLikeImport={importKind:p,name:a}}break;default:e.Debug.assertNever(_)}}}),t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(t){for(var r=e.getQuotePreference(n,i),a=0,l=o;a<l.length;a++){var _=l[a];f(t,n,_)}for(var d=0,g=s;d<g.length;d++){_=g[d];m(t,n,_,r)}c.forEach(function(e){var r=e.importClause,i=e.defaultImport,a=e.namedImports;p(t,n,r,i,a)}),u.forEach(function(e,i){y(t,n,i,r,e)})}))}}),function(e){e[e.UseNamespace=0]="UseNamespace",e[e.ImportType=1]="ImportType",e[e.AddToExisting=2]="AddToExisting",e[e.AddNew=3]="AddNew"}(r||(r={})),function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.Namespace=2]="Namespace",e[e.Equals=3]="Equals"}(n||(n={})),t.getImportCompletionAction=function(t,r,n,i,a,u,l,p,f){var m=function(t,r,n,i,a,s,c){var u=[];return b(s,c,function(c,l){if(!l||c===r||!e.startsWith(i.fileName,e.getDirectoryPath(l.fileName))){var d=_(c,s,a);d&&d.name===n&&e.skipAlias(d.symbol,s)===t&&u.push({moduleSymbol:c,importKind:d.kind,exportedSymbolIsTypeOnly:o(d.symbol,s)});for(var p=0,f=s.getExportsOfModule(c);p<f.length;p++){var m=f[p];m.name===n&&e.skipAlias(m,s)===t&&u.push({moduleSymbol:c,importKind:0,exportedSymbolIsTypeOnly:o(m,s)})}}}),u}(t,r,i,n,u.getCompilerOptions(),u.getTypeChecker(),u.getSourceFiles());e.Debug.assert(m.some(function(e){return e.moduleSymbol===r}));var g,y,h,v,D=e.first(c(u,n,p,m,a,f)).moduleSpecifier,x=e.first(s(m,i,p,u,n,a,f));return{moduleSpecifier:D,codeAction:(g=d({host:a,formatContext:l},n,i,x,e.getQuotePreference(n,f)),y=g.description,h=g.changes,v=g.commands,{description:y,changes:h,commands:v})}},t.forEachExternalModuleToImportFrom=v,t.moduleSymbolToValidIdentifier=D,t.moduleSpecifierToValidIdentifier=x}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2.code];function n(t,r,n){var i,a=e.getTokenAtPosition(t,r),o=n.program.getTypeChecker();if(e.isPropertyAccessExpression(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var s=o.getTypeAtLocation(a.parent.expression);i=o.getSuggestionForNonexistentProperty(a,s)}else if(e.isImportSpecifier(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var c=function(t,r,n){if(!n||!e.isStringLiteralLike(n.moduleSpecifier))return;var i=e.getResolvedModule(t,n.moduleSpecifier.text);return i?r.program.getSourceFile(i.resolvedFileName):void 0}(t,n,e.findAncestor(a,e.isImportDeclaration));c&&c.symbol&&(i=o.getSuggestionForNonexistentExport(a,c.symbol))}else{var u=e.getMeaningFromLocation(a),l=e.getTextOfNode(a);e.Debug.assert(void 0!==l,"name should be defined"),i=o.getSuggestionForNonexistentSymbol(a,l,function(e){var t=0;4&e&&(t|=1920);2&e&&(t|=67897832);1&e&&(t|=67220415);return t}(u))}return void 0===i?void 0:{node:a,suggestion:i}}function i(t,r,n,i,a){!e.isIdentifierText(i,a)&&e.isPropertyAccessExpression(n.parent)?t.replaceNode(r,n.parent,e.createElementAccess(n.parent.expression,e.createLiteral(i))):t.replaceNode(r,n,e.createIdentifier(i))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=n(a,r.span.start,r);if(o){var s=o.node,c=o.suggestion,u=r.host.getCompilationSettings().target,l=e.textChanges.ChangeTracker.with(r,function(e){return i(e,a,s,c,u)});return[t.createCodeFixAction("spelling",l,[e.Diagnostics.Change_spelling_to_0,c],"fixSpelling",e.Diagnostics.Fix_all_detected_spelling_errors)]}},fixIds:["fixSpelling"],getAllCodeActions:function(e){return t.codeFixAll(e,r,function(t,r){var a=n(r.file,r.start,e),o=e.host.getCompilationSettings().target;a&&i(t,e.sourceFile,a.node,a.suggestion,o)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="addMissingMember",i=[e.Diagnostics.Property_0_does_not_exist_on_type_1.code,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more.code],a="addMissingMember";function o(t,r,n){var i=e.getTokenAtPosition(t,r);if(e.isIdentifier(i)){var a=i.parent;if(e.isPropertyAccessExpression(a)){var o=e.skipConstraint(n.getTypeAtLocation(a.expression)),s=o.symbol;if(s&&s.declarations){var c=e.find(s.declarations,e.isClassLike)||e.find(s.declarations,e.isInterfaceDeclaration);if(c){var u=(o.target||o)!==n.getDeclaredTypeOfSymbol(s),l=c.getSourceFile();return{kind:1,token:i,parentDeclaration:c,makeStatic:u,declSourceFile:l,inJs:e.isSourceFileJS(l),call:e.tryCast(a.parent,e.isCallExpression)}}var _=e.find(s.declarations,e.isEnumDeclaration);return _?{kind:0,token:i,parentDeclaration:_}:void 0}}}}function s(t,r,n,i,a){if(a){if(209===n.kind)return;var o=n.name.getText(),s=c(e.createIdentifier(o),i);t.insertNodeAfter(r,n,s)}else{var u=e.getFirstConstructorWithBody(n);if(!u)return;var l=c(e.createThis(),i);t.insertNodeAtConstructorEnd(r,u,l)}}function c(t,r){return e.createStatement(e.createAssignment(e.createPropertyAccess(t,r),e.createIdentifier("undefined")))}function u(t,r,n){var i;if(204===n.parent.parent.kind){var a=n.parent.parent,o=n.parent===a.left?a.right:a.left,s=t.getWidenedType(t.getBaseTypeOfLiteralType(t.getTypeAtLocation(o)));i=t.typeToTypeNode(s,r)}else{var c=t.getContextualType(n.parent);i=c?t.typeToTypeNode(c):void 0}return i||e.createKeywordTypeNode(120)}function l(t,r,n,i,a,o){var s=e.createProperty(void 0,o?[e.createToken(116)]:void 0,i,void 0,a,void 0),c=function(t){for(var r,n=0,i=t.members;n<i.length;n++){var a=i[n];if(!e.isPropertyDeclaration(a))break;r=a}return r}(n);c?t.insertNodeAfter(r,c,s):t.insertNodeAtClassStart(r,n,s)}function _(r,n,i,a,o,s,c,u,l){var _=t.createMethodFromCallExpression(r,s,o.text,u,c,l,a),d=e.getAncestor(s,156);d&&d.parent===a?n.insertNodeAfter(i,d,_):n.insertNodeAtClassStart(i,a,_)}function d(t,r,n,i){var a=e.some(i.members,function(e){var t=r.getTypeAtLocation(e);return!!(t&&132&t.flags)}),o=e.createEnumMember(n,a?e.createStringLiteral(n.text):void 0);t.replaceNode(i.getSourceFile(),i,e.updateEnumDeclaration(i,i.decorators,i.modifiers,i.name,e.concatenate(i.members,e.singleElementArray(o))))}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i=o(r.sourceFile,r.span.start,r.program.getTypeChecker());if(i){if(0===i.kind){var c=i.token,p=i.parentDeclaration,f=e.textChanges.ChangeTracker.with(r,function(e){return d(e,r.program.getTypeChecker(),c,p)});return[t.createCodeFixAction(n,f,[e.Diagnostics.Add_missing_enum_member_0,c.text],a,e.Diagnostics.Add_all_missing_members)]}var m=i.parentDeclaration,g=i.declSourceFile,y=i.inJs,h=i.makeStatic,v=i.token,b=i.call,D=b&&function(r,i,o,s,c,u,l,d){var p=e.textChanges.ChangeTracker.with(r,function(e){return _(r,e,i,o,s,c,u,l,d)});return t.createCodeFixAction(n,p,[u?e.Diagnostics.Declare_static_method_0:e.Diagnostics.Declare_method_0,s.text],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,v,b,h,y,r.preferences),x=y&&!e.isInterfaceDeclaration(m)?e.singleElementArray(function(r,i,o,c,u){var l=e.textChanges.ChangeTracker.with(r,function(e){return s(e,i,o,c,u)});return 0===l.length?void 0:t.createCodeFixAction(n,l,[u?e.Diagnostics.Initialize_static_property_0:e.Diagnostics.Initialize_property_0_in_the_constructor,c],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,v.text,h)):function(r,i,o,s,c){var _=u(r.program.getTypeChecker(),o,s),d=function(r,i,o,s,c,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return l(e,i,o,c,u,s)});return t.createCodeFixAction(n,_,[s?e.Diagnostics.Declare_static_property_0:e.Diagnostics.Declare_property_0,c],a,e.Diagnostics.Add_all_missing_members)}(r,i,o,c,s.text,_);return c?[d]:[d,function(r,i,a,o,s){var c=e.createKeywordTypeNode(138),u=e.createParameter(void 0,void 0,void 0,"x",void 0,c,void 0),l=e.createIndexSignature(void 0,void 0,[u],s),_=e.textChanges.ChangeTracker.with(r,function(e){return e.insertNodeAtClassStart(i,a,l)});return t.createCodeFixActionNoFixId(n,_,[e.Diagnostics.Add_index_signature_for_property_0,o])}(r,i,o,s.text,_)]}(r,g,m,v,h);return e.concatenate(e.singleElementArray(D),x)}},fixIds:[a],getAllCodeActions:function(r){var n=r.program,a=r.preferences,c=n.getTypeChecker(),p=e.createMap(),f=new e.NodeMap;return t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(m){t.eachDiagnostic(r,i,function(t){var r=o(t.file,t.start,c);if(r&&e.addToSeen(p,e.getNodeId(r.parentDeclaration)+"#"+r.token.text))if(0===r.kind){var n=r.token,i=r.parentDeclaration;d(m,c,n,i)}else{i=r.parentDeclaration;var a=r.token,s=f.getOrUpdate(i,function(){return[]});s.some(function(e){return e.token.text===a.text})||s.push(r)}}),f.forEach(function(t,i){for(var o=function(t,r){var n=[];for(;t;){var i=e.getClassExtendsHeritageElement(t),a=i&&r.getSymbolAtLocation(i.expression),o=a&&e.find(a.declarations,e.isClassLike);o&&n.push(o),t=o}return n}(i,c),d=function(t){if(o.some(function(e){var r=f.get(e);return!!r&&r.some(function(e){return e.token.text===t.token.text})}))return"continue";var i=t.parentDeclaration,c=t.declSourceFile,d=t.inJs,p=t.makeStatic,g=t.token,y=t.call;if(y)_(r,m,c,i,g,y,p,d,a);else if(d&&!e.isInterfaceDeclaration(i))s(m,c,i,g.text,p);else{var h=u(n.getTypeChecker(),i,g);l(m,c,i,g.text,h,p)}},p=0,g=t;p<g.length;p++){d(g[p])}})}))}}),function(e){e[e.Enum=0]="Enum",e[e.ClassOrInterface=1]="ClassOrInterface"}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addMissingNewOperator",n=[e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new.code];function i(t,r,n){var i=e.cast(function(t,r){var n=e.getTokenAtPosition(t,r.start),i=e.textSpanEnd(r);for(;n.end<i;)n=n.parent;return n}(r,n),e.isCallExpression),a=e.createNew(i.expression,i.typeArguments,i.arguments);t.replaceNode(r,i,a)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=n.sourceFile,o=n.span,s=e.textChanges.ChangeTracker.with(n,function(e){return i(e,a,o)});return[t.createCodeFixAction(r,s,e.Diagnostics.Add_missing_new_operator_to_call,r,e.Diagnostics.Add_missing_new_operator_to_all_calls)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,e.sourceFile,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixCannotFindModule",n="generateTypes",i=e.Diagnostics.Cannot_find_module_0.code,a=[i,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type.code];function o(t,r,n){var i=n.sourceFile.fileName,a=e.tryResolveJSModule(r,e.getDirectoryPath(i),n.host);if(void 0!==a){var o=e.resolvePath(e.getDirectoryPath(n.program.getCompilerOptions().configFile.fileName),t,r+".d.ts");if(!n.host.fileExists(o))return{type:"generate types",file:i,fileToGenerateTypesFor:a,outputFileName:o}}}function s(r,n){var i=n.program.getCompilerOptions().configFile;if(i){var a=e.getTsConfigObjectLiteralExpression(i);if(a){var o=t.findJsonProperty(a,"compilerOptions");if(!o){var s=e.createObjectLiteral([u(),d()]);return r.insertNodeAtObjectStart(i,a,t.createJsonPropertyAssignment("compilerOptions",s)),l}var p=o.initializer;if(!e.isObjectLiteralExpression(p))return l;var f=function(r,n,i){var a=t.findJsonProperty(i,"baseUrl");return a?e.isStringLiteral(a.initializer)?a.initializer.text:c:(r.insertNodeAtObjectStart(n,i,u()),c)}(r,i,p),m=function(r,n,i){var a=t.findJsonProperty(i,"paths");if(!a||!e.isObjectLiteralExpression(a.initializer))return r.insertNodeAtObjectStart(n,i,d()),l;var o=e.firstDefined(a.initializer.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"*"===t.name.text&&e.isArrayLiteralExpression(t.initializer)?e.firstDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?e.tryRemoveSuffix(t.text,"/*"):void 0}):void 0});return o||(r.insertNodeAtObjectStart(n,a.initializer,_()),l)}(r,i,p);return e.combinePaths(f,m)}}}t.registerCodeFix({errorCodes:a,getCodeActions:function(i){var a=i.host,c=i.sourceFile,u=f(c,i.span.start);if(void 0!==u){var l=m(u,a,i.errorCode);return void 0===l?e.singleElementArray(function(i,a){var c,u=e.textChanges.ChangeTracker.with(i,function(e){var t=s(e,i);c=void 0===t?void 0:o(t,a,i)});return c&&t.createCodeFixAction(r,u,[e.Diagnostics.Generate_types_for_0,a],n,e.Diagnostics.Generate_types_for_all_packages_without_types,c)}(i,u)):[t.createCodeFixAction(r,[],[e.Diagnostics.Install_0,l],"installTypesPackage",e.Diagnostics.Install_all_missing_types_packages,p(c.fileName,l))]}},fixIds:["installTypesPackage",n],getAllCodeActions:function(r){var i=null;return t.codeFixAll(r,a,function(t,a,c){var u=f(a.file,a.start);if(void 0!==u)switch(r.fixId){case"installTypesPackage":var l=m(u,r.host,a.code);l&&c.push(p(a.file.fileName,l));break;case n:var _=null!==i?i:i=s(t,r),d=void 0===_?void 0:o(_,u,r);d&&c.push(d);break;default:e.Debug.fail("Bad fixId: "+r.fixId)}})}});var c=".";function u(){return t.createJsonPropertyAssignment("baseUrl",e.createStringLiteral(c))}var l="types";function _(){return t.createJsonPropertyAssignment("*",e.createArrayLiteral([e.createStringLiteral(l+"/*")]))}function d(){return t.createJsonPropertyAssignment("paths",e.createObjectLiteral([_()]))}function p(e,t){return{type:"install package",file:e,packageName:t}}function f(t,r){var n=e.cast(e.getTokenAtPosition(t,r),e.isStringLiteral).text,i=e.parsePackageName(n).packageName;return e.isExternalModuleNameRelative(i)?void 0:i}function m(t,r,n){return n===i?e.JsTyping.nodeCoreModules.has(t)?"@types/node":void 0:r.isKnownTypesPackageName(t)?e.getTypesPackageName(t):void 0}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2.code,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1.code],n="fixClassDoesntImplementInheritedAbstractMember";function i(t,r){var n=e.getTokenAtPosition(t,r);return e.cast(n.parent,e.isClassLike)}function a(r,n,i,a,s){var c=e.getEffectiveBaseTypeNode(r),u=i.program.getTypeChecker(),l=u.getTypeAtLocation(c),_=u.getPropertiesOfType(l).filter(o);t.createMissingMemberNodes(r,_,i,s,function(e){return a.insertNodeAtClassStart(n,r,e)})}function o(t){var r=e.getModifierFlags(e.first(t.getDeclarations()));return!(8&r||!(128&r))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var o=r.sourceFile,s=r.span,c=e.textChanges.ChangeTracker.with(r,function(e){return a(i(o,s.start),o,r,e,r.preferences)});return 0===c.length?void 0:[t.createCodeFixAction(n,c,e.Diagnostics.Implement_inherited_abstract_class,n,e.Diagnostics.Implement_all_inherited_abstract_classes)]},fixIds:[n],getAllCodeActions:function(n){var o=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);e.addToSeen(o,e.getNodeId(s))&&a(s,n.sourceFile,n,t,n.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="classSuperMustPrecedeThisAccess",n=[e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class.code];function i(e,t,r,n){e.insertNodeAtConstructorStart(t,r,n),e.delete(t,n)}function a(t,r){var n=e.getTokenAtPosition(t,r);if(100===n.kind){var i=e.getContainingFunction(n),a=o(i.body);return a&&!a.expression.arguments.some(function(t){return e.isPropertyAccessExpression(t)&&t.expression===n})?{constructor:i,superCall:a}:void 0}}function o(t){return e.isExpressionStatement(t)&&e.isSuperCall(t.expression)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=a(o,s.start);if(c){var u=c.constructor,l=c.superCall,_=e.textChanges.ChangeTracker.with(n,function(e){return i(e,o,u,l)});return[t.createCodeFixAction(r,_,e.Diagnostics.Make_super_call_the_first_statement_in_the_constructor,r,e.Diagnostics.Make_all_super_calls_the_first_statement_in_their_constructor)]}},fixIds:[r],getAllCodeActions:function(r){var o=r.sourceFile,s=e.createMap();return t.codeFixAll(r,n,function(t,r){var n=a(r.file,r.start);if(n){var c=n.constructor,u=n.superCall;e.addToSeen(s,e.getNodeId(c.parent))&&i(t,o,c,u)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="constructorForDerivedNeedSuperCall",n=[e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(124===n.kind),n.parent}function a(t,r,n){var i=e.createStatement(e.createCall(e.createSuper(),void 0,e.emptyArray));t.insertNodeAtConstructorStart(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_super_call,r,e.Diagnostics.Add_all_missing_super_calls)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="enableExperimentalDecorators",n=[e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning.code];t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var i=n.program.getCompilerOptions().configFile;if(void 0!==i){var a=e.textChanges.ChangeTracker.with(n,function(r){return function(r,n){t.setJsonCompilerOptionValue(r,n,"experimentalDecorators",e.createTrue())}(r,i)});return[t.createCodeFixActionNoFixId(r,a,e.Diagnostics.Enable_the_experimentalDecorators_option_in_your_configuration_file)]}},fixIds:[r]})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="extendsInterfaceBecomesImplements",n=[e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingClass(n).heritageClauses,a=i[0].getFirstToken();return 86===a.kind?{extendsToken:a,heritageClauses:i}:void 0}function a(t,r,n,i){if(t.replaceNode(r,n,e.createToken(109)),2===i.length&&86===i[0].token&&109===i[1].token){var a=i[1].getFirstToken(),o=a.getFullStart();t.replaceRange(r,{pos:o,end:o},e.createToken(27));for(var s=r.text,c=a.end;c<s.length&&e.isWhiteSpaceSingleLine(s.charCodeAt(c));)c++;t.deleteRange(r,{pos:a.getStart(),end:c})}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=i(o,n.span.start);if(s){var c=s.extendsToken,u=s.heritageClauses,l=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,u)});return[t.createCodeFixAction(r,l,e.Diagnostics.Change_extends_to_implements,r,e.Diagnostics.Change_all_extended_interfaces_to_implements)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r.extendsToken,r.heritageClauses)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="forgottenThisPropertyAccess",n=e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,i=[e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,n];function a(t,r,i){var a=e.getTokenAtPosition(t,r);if(e.isIdentifier(a))return{node:a,className:i===n?e.getContainingClass(a).name.text:void 0}}function o(t,r,n){var i=n.node,a=n.className;e.suppressLeadingAndTrailingTrivia(i),t.replaceNode(r,i,e.createPropertyAccess(a?e.createIdentifier(a):e.createThis(),i))}t.registerCodeFix({errorCodes:i,getCodeActions:function(n){var i=n.sourceFile,s=a(i,n.span.start,n.errorCode);if(s){var c=e.textChanges.ChangeTracker.with(n,function(e){return o(e,i,s)});return[t.createCodeFixAction(r,c,[e.Diagnostics.Add_0_to_unresolved_variable,s.className||"this"],r,e.Diagnostics.Add_qualifier_to_all_unresolved_variables_matching_a_member_name)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,i,function(t,r){var n=a(r.file,r.start,r.code);n&&o(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="unusedIdentifier",n="unusedIdentifier_prefix",i="unusedIdentifier_delete",a="unusedIdentifier_infer",o=[e.Diagnostics._0_is_declared_but_its_value_is_never_read.code,e.Diagnostics._0_is_declared_but_never_used.code,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code,e.Diagnostics.All_imports_in_import_declaration_are_unused.code,e.Diagnostics.All_destructured_elements_are_unused.code,e.Diagnostics.All_variables_are_unused.code,e.Diagnostics.All_type_parameters_are_unused.code];function s(t,r,n){t.replaceNode(r,n.parent,e.createKeywordTypeNode(143))}function c(n,a){return t.createCodeFixAction(r,n,a,i,e.Diagnostics.Delete_all_unused_declarations)}function u(t,r,n){t.delete(r,e.Debug.assertDefined(e.cast(n.parent,e.isDeclarationWithTypeParameterChildren).typeParameters))}function l(t){return 92===t.kind?e.tryCast(t.parent,e.isImportDeclaration):void 0}function _(t,r,n,i,a,o){if(18!==t.kind||!e.isObjectBindingPattern(t.parent))return!1;var s=t.parent.parent;return 151===s.kind?m(r,n,s,i,a,o):r.delete(n,s),!0}function d(t,r,n){var i=e.tryCast(r.parent,e.isVariableDeclarationList);return!(!i||i.getChildren(t)[0]!==r)&&(n.delete(t,219===i.parent.kind?i.parent:i),!0)}function p(t,r,n,i){r!==e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code&&(127===i.kind&&(i=e.cast(i.parent,e.isInferTypeNode).typeParameter.name),e.isIdentifier(i)&&function(e){switch(e.parent.kind){case 151:case 150:return!0;case 237:var t=e.parent;switch(t.parent.parent.kind){case 227:case 226:return!0}}return!1}(i)&&t.replaceNode(n,i,e.createIdentifier("_"+i.text)))}function f(t,r,n,i,a,o){!function(t,r,n,i,a,o){var s=t.parent;e.isParameter(s)?m(r,n,s,i,a,o):r.delete(n,e.isImportClause(s)?t:e.isComputedPropertyName(s)?s.parent:s)}(r,n,t,i,a,o),e.isIdentifier(r)&&function(t,r,n,i){e.FindAllReferences.Core.eachSymbolReferenceInFile(n,i,r,function(n){e.isPropertyAccessExpression(n.parent)&&n.parent.name===n&&(n=n.parent),e.isBinaryExpression(n.parent)&&e.isExpressionStatement(n.parent.parent)&&n.parent.left===n&&t.delete(r,n.parent.parent)})}(n,t,r,i)}function m(t,r,n,i,a,o){(function(t,r,n){var i=t.parent;switch(i.kind){case 156:var a=r.getSymbolAtLocation(i.name);if(e.isMemberSymbolInBaseType(a,r))return!1;case 157:case 239:return!0;case 196:case 197:var o=i.parameters,s=o.indexOf(t);return e.Debug.assert(-1!==s),n?o.slice(s+1).every(function(e){return 72===e.name.kind&&!e.symbol.isReferenced}):s===o.length-1;case 159:return!1;default:return e.Debug.failBadSyntaxKind(i)}})(n,i,o)&&(n.modifiers&&n.modifiers.length>0&&(!e.isIdentifier(n.name)||e.FindAllReferences.Core.isSymbolReferencedInFile(n.name,i,r))?n.modifiers.forEach(function(e){t.deleteModifier(r,e)}):(t.delete(r,n),function(t,r,n,i,a){e.FindAllReferences.Core.eachSignatureCall(n.parent,i,a,function(e){var i=n.parent.parameters.indexOf(n);e.arguments.length>i&&t.delete(r,e.arguments[i])})}(t,r,n,a,i)))}t.registerCodeFix({errorCodes:o,getCodeActions:function(i){var o=i.errorCode,m=i.sourceFile,g=i.program,y=g.getTypeChecker(),h=g.getSourceFiles(),v=e.getTokenAtPosition(m,i.span.start);if(e.isJSDocTemplateTag(v))return[c(e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,v)}),e.Diagnostics.Remove_template_tag)];if(28===v.kind)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return u(e,m,v)}),e.Diagnostics.Remove_type_parameters)];var b=l(v);if(b)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,b)}),[e.Diagnostics.Remove_import_from_0,e.showModuleSpecifier(b)])];var D=e.textChanges.ChangeTracker.with(i,function(e){return _(v,e,m,y,h,!1)});if(D.length)return[c(D,e.Diagnostics.Remove_destructuring)];var x=e.textChanges.ChangeTracker.with(i,function(e){return d(m,v,e)});if(x.length)return[c(x,e.Diagnostics.Remove_variable_statement)];var S=[];if(127===v.kind){var T=e.textChanges.ChangeTracker.with(i,function(e){return s(e,m,v)}),C=e.cast(v.parent,e.isInferTypeNode).typeParameter.name.text;S.push(t.createCodeFixAction(r,T,[e.Diagnostics.Replace_infer_0_with_unknown,C],a,e.Diagnostics.Replace_all_unused_infer_with_unknown))}else{var E=e.textChanges.ChangeTracker.with(i,function(e){return f(m,v,e,y,h,!1)});if(E.length){C=e.isComputedPropertyName(v.parent)?v.parent:v;S.push(c(E,[e.Diagnostics.Remove_declaration_for_Colon_0,C.getText(m)]))}}var k=e.textChanges.ChangeTracker.with(i,function(e){return p(e,o,m,v)});return k.length&&S.push(t.createCodeFixAction(r,k,[e.Diagnostics.Prefix_0_with_an_underscore,v.getText(m)],n,e.Diagnostics.Prefix_all_unused_declarations_with_where_possible)),S},fixIds:[n,i,a],getAllCodeActions:function(r){var c=r.sourceFile,m=r.program,g=m.getTypeChecker(),y=m.getSourceFiles();return t.codeFixAll(r,o,function(t,o){var m=e.getTokenAtPosition(c,o.start);switch(r.fixId){case n:p(t,o.code,c,m);break;case i:if(127===m.kind)break;var h=l(m);h?t.delete(c,h):e.isJSDocTemplateTag(m)?t.delete(c,m):28===m.kind?u(t,c,m):_(m,t,c,g,y,!0)||d(c,m,t)||f(c,m,t,g,y,!0);break;case a:127===m.kind&&s(t,c,m);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnreachableCode",n=[e.Diagnostics.Unreachable_code_detected.code];function i(t,r,n,i){var a=e.getTokenAtPosition(r,n),o=e.findAncestor(a,e.isStatement);e.Debug.assert(o.getStart(r)===a.getStart(r));var s=(e.isBlock(o.parent)?o.parent:o).parent;if(!e.isBlock(o.parent)||o===e.first(o.parent.statements))switch(s.kind){case 222:if(s.elseStatement){if(e.isBlock(o.parent))break;return void t.replaceNode(r,o,e.createBlock(e.emptyArray))}case 224:case 225:return void t.delete(r,s)}if(e.isBlock(o.parent)){var c=n+i,u=e.Debug.assertDefined(function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(!t(a))break;r=a}return r}(e.sliceAfter(o.parent.statements,o),function(e){return e.pos<c}));t.deleteNodeRange(r,o,u)}else t.delete(r,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.span.length)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unreachable_code,r,e.Diagnostics.Remove_all_unreachable_code)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start,t.length)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnusedLabel",n=[e.Diagnostics.Unused_label.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.cast(i.parent,e.isLabeledStatement),o=i.getStart(r),s=a.statement.getStart(r),c=e.positionsAreOnSameLine(o,s,r)?s:e.skipTrivia(r.text,e.findChildOfKind(a,57,r).end,!0);t.deleteRange(r,{pos:o,end:c})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unused_label,r,e.Diagnostics.Remove_all_unused_labels)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments.code];function n(e,t,r,n,i){e.replaceNode(t,r,i.typeToTypeNode(n,r))}function i(t,r,n){var i=e.findAncestor(e.getTokenAtPosition(t,r),a),o=i&&i.type;return o&&{typeNode:o,type:n.getTypeFromTypeNode(o)}}function a(e){switch(e.kind){case 212:case 160:case 161:case 239:case 158:case 162:case 181:case 156:case 155:case 151:case 154:case 153:case 159:case 242:case 194:case 237:return!0;default:return!1}}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=r.program.getTypeChecker(),s=i(a,r.span.start,o);if(s){var c=s.typeNode,u=s.type,l=c.getText(a),_=[d(u,"fixJSDocTypes_plain",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript)];return 291===c.kind&&_.push(d(o.getNullableType(u,32768),"fixJSDocTypes_nullable",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types)),_}function d(i,s,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return n(e,a,c,i,o)});return t.createCodeFixAction("jdocTypes",_,[e.Diagnostics.Change_0_to_1,l,o.typeToString(i)],s,u)}},fixIds:["fixJSDocTypes_plain","fixJSDocTypes_nullable"],getAllCodeActions:function(e){var a=e.fixId,o=e.program,s=e.sourceFile,c=o.getTypeChecker();return t.codeFixAll(e,r,function(e,t){var r=i(t.file,t.start,c);if(r){var o=r.typeNode,u=r.type,l=291===o.kind&&"fixJSDocTypes_nullable"===a?c.getNullableType(u,32768):u;n(e,s,o,l,c)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAwaitInSyncFunction",n=[e.Diagnostics.await_expression_is_only_allowed_within_an_async_function.code,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i){var a,o;switch(i.kind){case 156:a=i.name;break;case 239:case 196:a=e.findChildOfKind(i,90,t);break;case 197:a=e.findChildOfKind(i,20,t)||e.first(i.parameters);break;default:return}return a&&{insertBefore:a,returnType:(o=i,o.type?o.type:e.isVariableDeclaration(o.parent)&&o.parent.type&&e.isFunctionTypeNode(o.parent.type)?o.parent.type.type:void 0)}}}function a(t,r,n){var i=n.insertBefore,a=n.returnType;if(a){var o=e.getEntityNameFromTypeNode(a);o&&72===o.kind&&"Promise"===o.text||t.replaceNode(r,a,e.createTypeReferenceNode("Promise",e.createNodeArray([a])))}t.insertModifierBefore(r,121,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_async_modifier_to_containing_function,r,e.Diagnostics.Add_all_missing_async_modifiers)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="disableJsDiagnostics",n=e.mapDefined(Object.keys(e.Diagnostics),function(t){var r=e.Diagnostics[t];return r.category===e.DiagnosticCategory.Error?r.code:void 0});function i(t,r,n,i){var a=e.getLineAndCharacterOfPosition(r,n).line;i&&!e.addToSeen(i,a)||t.insertCommentBeforeLine(r,a,n," @ts-ignore")}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=n.sourceFile,o=n.program,s=n.span,c=n.host,u=n.formatContext;if(e.isInJSFile(a)&&e.isCheckJsEnabledForFile(a,o.getCompilerOptions())){var l=[t.createCodeFixActionNoFixId("disableJsDiagnostics",[t.createFileTextChanges(a.fileName,[e.createTextChange(a.checkJsDirective?e.createTextSpanFromBounds(a.checkJsDirective.pos,a.checkJsDirective.end):e.createTextSpan(0,0),"// @ts-nocheck"+e.getNewLineOrDefaultFromHost(c,u.options))])],e.Diagnostics.Disable_checking_for_this_file)];return e.textChanges.isValidLocationToAddComment(a,s.start)&&l.unshift(t.createCodeFixAction("disableJsDiagnostics",e.textChanges.ChangeTracker.with(n,function(e){return i(e,a,s.start)}),e.Diagnostics.Ignore_this_error_message,r,e.Diagnostics.Add_ts_ignore_to_all_error_messages)),l}},fixIds:[r],getAllCodeActions:function(r){var a=e.createMap();return t.codeFixAll(r,n,function(t,r){e.textChanges.isValidLocationToAddComment(r.file,r.start)&&i(t,r.file,r.start,a)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t){return{trackSymbol:e.noop,moduleResolverHost:function(e){return{directoryExists:e.host.directoryExists?function(t){return e.host.directoryExists(t)}:void 0,fileExists:e.host.fileExists?function(t){return e.host.fileExists(t)}:void 0,getCurrentDirectory:e.host.getCurrentDirectory?function(){return e.host.getCurrentDirectory()}:void 0,readFile:e.host.readFile?function(t){return e.host.readFile(t)}:void 0,useCaseSensitiveFileNames:e.host.useCaseSensitiveFileNames?function(){return e.host.useCaseSensitiveFileNames()}:void 0,getSourceFiles:function(){return e.program.getSourceFiles()},getCommonSourceDirectory:function(){return e.program.getCommonSourceDirectory()}}}(t)}}function n(t,n,o,s,c){var u=t.getDeclarations();if(u&&u.length){var l=o.program.getTypeChecker(),_=u[0],d=e.getSynthesizedDeepClone(e.getNameOfDeclaration(_),!1),p=function(t){if(4&t)return e.createToken(115);if(16&t)return e.createToken(114);return}(e.getModifierFlags(_)),f=p?e.createNodeArray([p]):void 0,m=l.getWidenedType(l.getTypeOfSymbolAtLocation(t,n)),g=!!(16777216&t.flags);switch(_.kind){case 158:case 159:case 153:case 154:var y=l.typeToTypeNode(m,n,void 0,r(o));c(e.createProperty(void 0,f,d,g?e.createToken(56):void 0,y,void 0));break;case 155:case 156:var h=l.getSignaturesOfType(m,0);if(!e.some(h))break;if(1===u.length){e.Debug.assert(1===h.length),D(h[0],f,d,a(s));break}for(var v=0,b=h;v<b.length;v++){D(b[v],e.getSynthesizedDeepClones(f,!1),e.getSynthesizedDeepClone(d,!1))}if(u.length>h.length)D(l.getSignatureFromDeclaration(u[u.length-1]),f,d,a(s));else e.Debug.assert(u.length===h.length),c(function(t,r,n,o,s){for(var c=t[0],u=t[0].minArgumentCount,l=!1,_=0,d=t;_<d.length;_++){var p=d[_];u=Math.min(p.minArgumentCount,u),p.hasRestParameter&&(l=!0),p.parameters.length>=c.parameters.length&&(!p.hasRestParameter||c.hasRestParameter)&&(c=p)}var f=c.parameters.length-(c.hasRestParameter?1:0),m=c.parameters.map(function(e){return e.name}),g=i(f,m,void 0,u,!1);if(l){var y=e.createArrayTypeNode(e.createKeywordTypeNode(120)),h=e.createParameter(void 0,void 0,e.createToken(25),m[f]||"rest",f>=u?e.createToken(56):void 0,y,void 0);g.push(h)}return function(t,r,n,i,o,s,c){return e.createMethod(void 0,t,void 0,r,n?e.createToken(56):void 0,i,o,s,a(c))}(o,r,n,void 0,g,void 0,s)}(h,d,g,f,s))}}function D(t,i,a,s){var u=function(t,n,i,a,o,s,c){var u=t.program.getTypeChecker().signatureToSignatureDeclaration(n,156,i,257,r(t));if(!u)return;return u.decorators=void 0,u.modifiers=a,u.name=o,u.questionToken=s?e.createToken(56):void 0,u.body=c,u}(o,t,n,i,a,g,s);u&&c(u)}}function i(t,r,n,i,a){for(var o=[],s=0;s<t;s++){var c=e.createParameter(void 0,void 0,void 0,r&&r[s]||"arg"+s,void 0!==i&&s>=i?e.createToken(56):void 0,a?void 0:n&&n[s]||e.createKeywordTypeNode(120),void 0);o.push(c)}return o}function a(t){return e.createBlock([e.createThrow(e.createNew(e.createIdentifier("Error"),void 0,[e.createLiteral("Method not implemented.","single"===t.quotePreference)]))],!0)}function o(t,r){return e.createPropertyAssignment(e.createStringLiteral(t),r)}function s(t,r){return e.find(t.properties,function(t){return e.isPropertyAssignment(t)&&!!t.name&&e.isStringLiteral(t.name)&&t.name.text===r})}t.createMissingMemberNodes=function(e,t,r,i,a){for(var o=e.symbol.members,s=0,c=t;s<c.length;s++){var u=c[s];o.has(u.escapedName)||n(u,e,r,i,a)}},t.getNoopSymbolTrackerWithResolver=r,t.createMethodFromCallExpression=function(t,n,o,s,c,u,l){var _=!e.isInterfaceDeclaration(l),d=n.typeArguments,p=n.arguments,f=n.parent,m=t.program.getTypeChecker(),g=r(t),y=e.map(p,function(e){return m.typeToTypeNode(m.getBaseTypeOfLiteralType(m.getTypeAtLocation(e)),l,void 0,g)}),h=e.map(p,function(t){return e.isIdentifier(t)?t.text:e.isPropertyAccessExpression(t)?t.name.text:void 0}),v=m.getContextualType(n),b=s||!v?void 0:m.typeToTypeNode(v,l,void 0,g);return e.createMethod(void 0,c?[e.createToken(116)]:void 0,e.isYieldExpression(f)?e.createToken(40):void 0,o,void 0,s?void 0:e.map(d,function(t,r){return e.createTypeParameterDeclaration(84+d.length-1<=90?String.fromCharCode(84+r):"T"+r)}),i(p.length,h,y,void 0,s),b,_?a(u):void 0)},t.setJsonCompilerOptionValue=function(t,r,n,i){var a=e.getTsConfigObjectLiteralExpression(r);if(a){var c=s(a,"compilerOptions");if(void 0!==c){var u=c.initializer;if(e.isObjectLiteralExpression(u)){var l=s(u,n);void 0===l?t.insertNodeAtObjectStart(r,u,o(n,i)):t.replaceNode(r,l.initializer,i)}}else t.insertNodeAtObjectStart(r,a,o("compilerOptions",e.createObjectLiteral([o(n,i)])))}},t.createJsonPropertyAssignment=o,t.findJsonProperty=s}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="invalidImportSyntax";function n(n,i,a,o){var s=e.textChanges.ChangeTracker.with(n,function(e){return e.replaceNode(i,a,o)});return t.createCodeFixActionNoFixId(r,s,[e.Diagnostics.Replace_import_with_0,s[0].textChanges[0].newText])}function i(i,a){var o=i.program.getTypeChecker().getTypeAtLocation(a);if(!o.symbol||!o.symbol.originatingImport)return[];var s=[],c=o.symbol.originatingImport;if(e.isImportCall(c)||e.addRange(s,function(t,r){var i=e.getSourceFileOfNode(r),a=e.getNamespaceDeclarationNode(r),o=t.program.getCompilerOptions(),s=[];return s.push(n(t,i,r,e.makeImport(a.name,void 0,r.moduleSpecifier,e.getQuotePreference(i,t.preferences)))),e.getEmitModuleKind(o)===e.ModuleKind.CommonJS&&s.push(n(t,i,r,e.createImportEqualsDeclaration(void 0,void 0,a.name,e.createExternalModuleReference(r.moduleSpecifier)))),s}(i,c)),e.isExpression(a)&&(!e.isNamedDeclaration(a.parent)||a.parent.name!==a)){var u=i.sourceFile,l=e.textChanges.ChangeTracker.with(i,function(t){return t.replaceNode(u,a,e.createPropertyAccess(a,"default"),{})});s.push(t.createCodeFixActionNoFixId(r,l,e.Diagnostics.Use_synthetic_default_member))}return s}t.registerCodeFix({errorCodes:[e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code,e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature.code],getCodeActions:function(t){var r=t.sourceFile,n=e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code===t.errorCode?191:192,a=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.kind===n&&e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!a)return[];var o=a.expression;return i(t,o)}}),t.registerCodeFix({errorCodes:[e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code,e.Diagnostics.Type_predicate_0_is_not_assignable_to_1.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2.code,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code,e.Diagnostics.Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property.code,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1.code],getCodeActions:function(t){var r=t.sourceFile,n=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!n)return[];return i(t,n)}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="strictClassInitialization",n="addMissingPropertyDefiniteAssignmentAssertions",i="addMissingPropertyUndefinedType",a="addMissingPropertyInitializer",o=[e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor.code];function s(t,r){var n=e.getTokenAtPosition(t,r);return e.isIdentifier(n)?e.cast(n.parent,e.isPropertyDeclaration):void 0}function c(t,r,n){var i=e.updateProperty(n,n.decorators,n.modifiers,n.name,e.createToken(52),n.type,n.initializer);t.replaceNode(r,n,i)}function u(t,r,n){var i=e.createKeywordTypeNode(141),a=n.type,o=e.isUnionTypeNode(a)?a.types.concat(i):[a,i];t.replaceNode(r,a,e.createUnionTypeNode(o))}function l(t,r,n,i){var a=e.updateProperty(n,n.decorators,n.modifiers,n.name,n.questionToken,n.type,i);t.replaceNode(r,n,a)}function _(t,r){return function t(r,n){if(512&n.flags)return n===r.getFalseType()||n===r.getFalseType(!0)?e.createFalse():e.createTrue();if(n.isLiteral())return e.createLiteral(n.value);if(n.isUnion())return e.firstDefined(n.types,function(e){return t(r,e)});if(n.isClass()){var i=e.getClassLikeDeclarationOfSymbol(n.symbol);if(!i||e.hasModifier(i,128))return;var a=e.getFirstConstructorWithBody(i);if(a&&a.parameters.length)return;return e.createNew(e.createIdentifier(n.symbol.name),void 0,void 0)}if(r.isArrayLikeType(n))return e.createArrayLiteral();return}(t,t.getTypeFromTypeNode(r.type))}t.registerCodeFix({errorCodes:o,getCodeActions:function(o){var d=s(o.sourceFile,o.span.start);if(d){var p=[function(n,a){var o=e.textChanges.ChangeTracker.with(n,function(e){return u(e,n.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_undefined_type_to_property_0,a.name.getText()],i,e.Diagnostics.Add_undefined_type_to_all_uninitialized_properties)}(o,d),function(i,a){var o=e.textChanges.ChangeTracker.with(i,function(e){return c(e,i.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_definite_assignment_assertion_to_property_0,a.getText()],n,e.Diagnostics.Add_definite_assignment_assertions_to_all_uninitialized_properties)}(o,d)];return e.append(p,function(n,i){var o=_(n.program.getTypeChecker(),i);if(!o)return;var s=e.textChanges.ChangeTracker.with(n,function(e){return l(e,n.sourceFile,i,o)});return t.createCodeFixAction(r,s,[e.Diagnostics.Add_initializer_to_property_0,i.name.getText()],a,e.Diagnostics.Add_initializers_to_all_uninitialized_properties)}(o,d)),p}},fixIds:[n,i,a],getAllCodeActions:function(r){return t.codeFixAll(r,o,function(t,o){var d=s(o.file,o.start);if(d)switch(r.fixId){case n:c(t,o.file,d);break;case i:u(t,o.file,d);break;case a:var p=_(r.program.getTypeChecker(),d);if(!p)return;l(t,o.file,d,p);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){function t(t,n,i,a){return r(e.inspectValue(t,n),i,a)}function r(t,r,n){return void 0===n&&(n=0),e.textChanges.getNewFileText(a(t,n),3,r.newLineCharacter||"\n",e.formatting.getFormatContext(r))}var n;function i(e){return a(e,2)}function a(t,r){var n="default"===t.name,l=n?"_default":t.name;if(!m(l)||n&&1!==r)return e.emptyArray;var d=n&&2===t.kind?[e.createModifier(85),e.createModifier(80)]:3===r||0===r?[e.createModifier(125)]:1===r?[e.createModifier(85)]:void 0,v=function(){return 0===r?[o(t.name,!0)]:e.emptyArray},b=function(){return n?[o("_default",!1)]:e.emptyArray};switch(t.kind){case 2:return v().concat(function(t,r,n){var i=n.source,o=n.prototypeMembers,l=n.namespaceMembers,d=_(i),v=void 0===d?{parameters:e.emptyArray,returnType:y()}:u(d),b=v.parameters,D=v.returnType,x=e.createMap();"object"===f(d)&&function(t,r){p(t,function(t){if(e.isAssignmentExpression(t,!0)&&e.isPropertyAccessExpression(t.left)&&100===t.left.expression.kind){var n=t.left.name.text;e.isJsPrivate(n)||e.getOrUpdate(r,n,function(){return e.createProperty(void 0,void 0,n,void 0,y(),void 0)})}})}(d,x);for(var S=0,T=o;S<T.length;S++){var C=T[S];if(2===C.kind){var E=s(C);E&&x.set(C.name,E)}}var k=0!==x.size||void 0===d||"number"!=typeof d&&157===d.kind?[]:void 0,N=e.flatMap(l,function(t){if(m(t.name)){if(k)switch(t.kind){case 3:if(t.members.some(function(e){return 2===e.kind}))break;case 1:case 0:return void k.push(g(e.createProperty(void 0,[e.createModifier(116)],t.name,void 0,c(t),void 0),0===t.kind?t.comment:void 0));case 2:if(!t.namespaceMembers.length){var r=s(t,[e.createModifier(116)]);if(r)return void k.push(r)}break;default:e.Debug.assertNever(t)}return a(t,2)}});return[k?e.createClassDeclaration(void 0,t,r,void 0,void 0,k.concat(b.length?[e.createConstructor(void 0,void 0,b,void 0)]:e.emptyArray,e.arrayFrom(x.values()))):e.createFunctionDeclaration(void 0,t,void 0,r,void 0,b,D,void 0)].concat(0===N.length?e.emptyArray:[h(t&&t.map(function(t){return e.getSynthesizedDeepClone(t)}),r,N)])}(d,l,t));case 3:var D=t.members;if(!t.hasNontrivialPrototype){if(0===r)return e.flatMap(D,function(e){return a(e,1)});if(D.some(function(e){return 2===e.kind}))return b().concat([h(d,l,e.flatMap(D,i))])}case 0:case 1:var x=0===t.kind?t.comment:void 0,S=e.createVariableStatement(d,e.createVariableDeclarationList([e.createVariableDeclaration(l,c(t))],2));return v().concat(b(),[g(S,x)]);default:return e.Debug.assertNever(t)}}function o(t,r){return e.createExportAssignment(void 0,void 0,r,e.createIdentifier(t))}function s(t,r){var n=t.name,i=t.source;if(m(n)){var a=_(i);if(void 0!==a&&("number"==typeof a||157!==a.kind)){var o=u(a);return o&&e.createMethod(void 0,r,void 0,n,void 0,void 0,o.parameters,o.returnType,void 0)}}}function c(t){switch(t.kind){case 0:return e.createTypeReferenceNode(t.typeName,void 0);case 1:return e.createArrayTypeNode(c(t.inner));case 2:return e.createTypeReferenceNode("Function",void 0);case 3:return e.createTypeLiteralNode(t.members.map(function(t){return e.createPropertySignature(void 0,(r=t.name,e.isIdentifierText(r,7)?e.createIdentifier(r):e.createStringLiteral(r)),void 0,c(t),void 0);var r}));default:return e.Debug.assertNever(t)}}function u(t){if("number"==typeof t)return{parameters:e.fill(t,function(e){return l("p"+e,y())}),returnType:y()};var r=!1,n=!1;return p(t,function(t){r=r||e.isIdentifier(t)&&"arguments"===t.text,n=n||e.isReturnStatement(t)&&!!t.expression&&200!==t.expression.kind}),{parameters:t.parameters.map(function(e){return l(""+e.name.getText(),y())}).concat(r?[e.createParameter(void 0,void 0,e.createToken(25),"args",void 0,e.createArrayTypeNode(y()))]:e.emptyArray),returnType:n?y():e.createKeywordTypeNode(106)}}function l(t,r){return e.createParameter(void 0,void 0,void 0,t,void 0,r)}function _(t){if("number"==typeof t)return t;var r=e.tryCast(d(t),function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isClassExpression(t)});return r?e.isClassExpression(r)?e.find(r.members,e.isConstructorDeclaration):r:e.cast(e.first(e.cast(d("{ "+t+" }"),e.isObjectLiteralExpression).properties),e.isMethodDeclaration)}function d(t){var r="const _ = "+t,n=e.createSourceFile("test.ts",r,7,!0);return e.first(e.cast(e.first(n.statements),e.isVariableStatement).declarationList.declarations).initializer}function p(t,r){t.body.forEachChild(function t(n){r(n),e.isFunctionLike(n)||n.forEachChild(t)})}function m(t){var r=e.stringToToken(t);return!(r&&e.isNonContextualKeyword(r))&&e.isIdentifierText(t,7)}function g(t,r){return void 0!==r&&e.addSyntheticLeadingComment(t,2,r),t}function y(){return e.createKeywordTypeNode(120)}function h(t,r,n){return e.createModuleDeclaration(void 0,t,e.createIdentifier(r),e.createModuleBlock(n),16)}e.generateTypesForModule=function(e,r,n){return t(e,r,n,0)},e.generateTypesForGlobal=function(e,r,n){return t(e,r,n,3)},e.valueInfoToDeclarationFileText=r,function(e){e[e.ExportEquals=0]="ExportEquals",e[e.NamedExport=1]="NamedExport",e[e.NamespaceMember=2]="NamespaceMember",e[e.Global=3]="Global"}(n||(n={}))}(c||(c={})),function(e){!function(t){var r="requireInTs",n=[e.Diagnostics.require_call_may_be_converted_to_an_import.code];function i(t,r,n,i){var a=function(t,r){var n=e.getTokenAtPosition(t,r).parent;if(!e.isRequireCall(n,!0))throw e.Debug.failBadSyntaxKind(n);var i=e.cast(n.parent,e.isVariableDeclaration);return{statement:e.cast(i.parent.parent,e.isVariableStatement),name:e.cast(i.name,e.isIdentifier),required:n.arguments[0]}}(r,n),o=a.statement,s=a.name,c=a.required;t.replaceNode(r,o,e.getAllowSyntheticDefaultImports(i.getCompilerOptions())?e.createImportDeclaration(void 0,void 0,e.createImportClause(s,void 0),c):e.createImportEqualsDeclaration(void 0,void 0,s,e.createExternalModuleReference(c)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program)});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_require_to_import,r,e.Diagnostics.Convert_all_require_to_import)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="useDefaultImport",n=[e.Diagnostics.Import_may_be_converted_to_a_default_import.code];function i(t,r){var n=e.getTokenAtPosition(t,r);if(e.isIdentifier(n)){var i=n.parent;if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference))return{importNode:i,name:n,moduleSpecifier:i.moduleReference.expression};if(e.isNamespaceImport(i)){var a=i.parent.parent;return{importNode:a,name:n,moduleSpecifier:a.moduleSpecifier}}}}function a(t,r,n,i){t.replaceNode(r,n.importNode,e.makeImport(n.name,void 0,n.moduleSpecifier,e.getQuotePreference(r,i)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span.start,c=i(o,s);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,n.preferences)});return[t.createCodeFixAction(r,u,e.Diagnostics.Convert_to_default_import,r,e.Diagnostics.Convert_all_to_default_imports)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,r.file,n,e.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAddModuleReferTypeMissingTypeof",n=[e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(92===n.kind),e.Debug.assert(183===n.parent.kind),n.parent}function a(t,r,n){var i=e.updateImportTypeNode(n,n.argument,n.qualifier,n.typeArguments,!0);t.replaceNode(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_typeof,r,e.Diagnostics.Add_missing_typeof)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixConvertToMappedObjectType",n=[e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.cast(n.parent.parent,e.isIndexSignatureDeclaration);if(!e.isClassDeclaration(i.parent))return{indexSignature:i,container:e.isInterfaceDeclaration(i.parent)?i.parent:e.cast(i.parent.parent,e.isTypeAliasDeclaration)}}function a(t,r,n){var i,a,o=n.indexSignature,s=n.container,c=(e.isInterfaceDeclaration(s)?s.members:s.type.members).filter(function(t){return!e.isIndexSignatureDeclaration(t)}),u=e.first(o.parameters),l=e.createTypeParameterDeclaration(e.cast(u.name,e.isIdentifier),u.type),_=e.createMappedTypeNode(e.hasReadonlyModifier(o)?e.createModifier(133):void 0,l,o.questionToken,o.type),d=e.createIntersectionTypeNode(e.getAllSuperTypeNodes(s).concat([_],c.length?[e.createTypeLiteralNode(c)]:e.emptyArray));t.replaceNode(r,s,(i=s,a=d,e.createTypeAliasDeclaration(i.decorators,i.modifiers,i.name,i.typeParameters,a)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)}),l=e.idText(c.container.name);return[t.createCodeFixAction(r,u,[e.Diagnostics.Convert_0_to_mapped_object_type,l],r,[e.Diagnostics.Convert_0_to_mapped_object_type,l])]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&(e.isSourceFile(a.parent)||e.isModuleBlock(a.parent)&&e.isAmbientModule(a.parent.parent))){var o=e.isSourceFile(a.parent)?a.parent.symbol:a.parent.parent.symbol,s=e.getModifierFlags(a),c=!!(512&s);if(1&s&&(c||!o.exports.has("default")))switch(a.kind){case 239:case 240:case 241:case 243:case 242:case 244:var u=a;return u.name&&e.isIdentifier(u.name)?{exportNode:u,exportName:u.name,wasDefault:c,exportingModuleSymbol:o}:void 0;case 219:var l=a;if(!(2&l.declarationList.flags)||1!==l.declarationList.declarations.length)return;var _=e.first(l.declarationList.declarations);if(!_.initializer)return;return e.Debug.assert(!c),e.isIdentifier(_.name)?{exportNode:l,exportName:_.name,wasDefault:c,exportingModuleSymbol:o}:void 0;default:return}}}function n(t,r){return e.createImportSpecifier(t===r?void 0:e.createIdentifier(t),e.createIdentifier(r))}t.registerRefactor("Convert export",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=n.wasDefault?e.Diagnostics.Convert_default_export_to_named_export.message:e.Diagnostics.Convert_named_export_to_default_export.message;return[{name:"Convert export",description:i,actions:[{name:n.wasDefault?"Convert default export to named export":"Convert named export to default export",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert default export to named export"===i||"Convert named export to default export"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=e.Debug.assertDefined(r(t)),c=i,u=t.cancellationToken,function(t,r,n,i){var a=r.wasDefault,o=r.exportNode,s=r.exportName;if(a)n.delete(t,e.Debug.assertDefined(e.findModifier(o,80)));else{var c=e.Debug.assertDefined(e.findModifier(o,85));switch(o.kind){case 239:case 240:case 241:n.insertNodeAfter(t,c,e.createToken(80));break;case 219:if(!e.FindAllReferences.Core.isSymbolReferencedInFile(s,i,t)){n.replaceNode(t,o,e.createExportDefault(e.Debug.assertDefined(e.first(o.declarationList.declarations).initializer)));break}case 243:case 242:case 244:n.deleteModifier(t,c),n.insertNodeAfter(t,o,e.createExportDefault(e.createIdentifier(s.text)));break;default:e.Debug.assertNever(o)}}}(a,s,c,o.getTypeChecker()),void function(t,r,i,a){var o=r.wasDefault,s=r.exportName,c=r.exportingModuleSymbol,u=t.getTypeChecker(),l=e.Debug.assertDefined(u.getSymbolAtLocation(s));e.FindAllReferences.Core.eachExportReference(t.getSourceFiles(),u,a,l,c,s.text,o,function(t){var r=t.getSourceFile();o?function(t,r,i,a){var o=r.parent;switch(o.kind){case 189:i.replaceNode(t,r,e.createIdentifier(a));break;case 253:case 257:var s=o;i.replaceNode(t,s,n(a,s.name.text));break;case 250:var c=o;e.Debug.assert(c.name===r);var s=n(a,r.text),u=c.namedBindings;if(u)if(251===u.kind){i.deleteRange(t,{pos:r.getStart(t),end:u.getStart(t)});var l=e.isStringLiteral(c.parent.moduleSpecifier)?e.quotePreferenceFromString(c.parent.moduleSpecifier,t):1,_=e.makeImport(void 0,[n(a,r.text)],c.parent.moduleSpecifier,l);i.insertNodeAfter(t,c.parent,_)}else i.delete(t,r),i.insertNodeAtEndOfList(t,u.elements,s);else i.replaceNode(t,r,e.createNamedImports([s]));break;default:e.Debug.failBadSyntaxKind(o)}}(r,t,i,s.text):function(t,r,n){var i,a,o=r.parent;switch(o.kind){case 189:n.replaceNode(t,r,e.createIdentifier("default"));break;case 253:var s=e.createIdentifier(o.name.text);1===o.parent.elements.length?n.replaceNode(t,o.parent,s):(n.delete(t,o),n.insertNodeBefore(t,o.parent,s));break;case 257:n.replaceNode(t,o,(i="default",a=o.name.text,e.createExportSpecifier(i===a?void 0:e.createIdentifier(i),e.createIdentifier(a))));break;default:e.Debug.assertNever(o)}}(r,t,i)})}(o,s,c,u);var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&e.isImportDeclaration(a)){var o=a.importClause;return o&&o.namedBindings}}function n(t,r,n){return e.createImportDeclaration(void 0,void 0,e.createImportClause(r,n&&n.length?e.createNamedImports(n):void 0),t.moduleSpecifier)}t.registerRefactor("Convert import",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=251===n.kind?e.Diagnostics.Convert_namespace_import_to_named_imports.message:e.Diagnostics.Convert_named_imports_to_namespace_import.message;return[{name:"Convert import",description:i,actions:[{name:251===n.kind?"Convert namespace import to named imports":"Convert named imports to namespace import",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert namespace import to named imports"===i||"Convert named imports to namespace import"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=i,c=e.Debug.assertDefined(r(t)),u=o.getTypeChecker(),void(251===c.kind?function(t,r,i,a,o){var s=!1,c=[],u=e.createMap();e.FindAllReferences.Core.eachSymbolReferenceInFile(a.name,r,t,function(t){if(e.isPropertyAccessExpression(t.parent)){var n=e.cast(t.parent,e.isPropertyAccessExpression),i=n.name.text;r.resolveName(i,t,67108863,!0)&&u.set(i,!0),e.Debug.assert(n.expression===t),c.push(n)}else s=!0});for(var l=e.createMap(),_=0,d=c;_<d.length;_++){var p=d[_],f=p.name.text,m=l.get(f);void 0===m&&l.set(f,m=u.has(f)?e.getUniqueName(f,t):f),i.replaceNode(t,p,e.createIdentifier(m))}var g=[];l.forEach(function(t,r){g.push(e.createImportSpecifier(t===r?void 0:e.createIdentifier(r),e.createIdentifier(t)))});var y=a.parent.parent;s&&!o?i.insertNodeAfter(t,y,n(y,void 0,g)):i.replaceNode(t,y,n(y,s?e.createIdentifier(a.name.text):void 0,g))}(a,u,s,c,e.getAllowSyntheticDefaultImports(o.getCompilerOptions())):function(t,r,i,a){for(var o=a.parent.parent,s=o.moduleSpecifier,c=s&&e.isStringLiteral(s)?e.codefix.moduleSpecifierToValidIdentifier(s.text,7):"module",u=a.elements.some(function(n){return e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(e){return!!r.resolveName(c,e,67108863,!0)})||!1})?e.getUniqueName(c,t):c,l=[],_=function(n){var a=(n.propertyName||n.name).text;e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(r){var o=e.createPropertyAccess(e.createIdentifier(u),a);e.isShorthandPropertyAssignment(r.parent)?i.replaceNode(t,r.parent,e.createPropertyAssignment(r.text,o)):e.isExportSpecifier(r.parent)&&!r.parent.propertyName?l.some(function(e){return e.name===n.name})||l.push(e.createImportSpecifier(n.propertyName&&e.createIdentifier(n.propertyName.text),e.createIdentifier(n.name.text))):i.replaceNode(t,r,o)})},d=0,p=a.elements;d<p.length;d++){var f=p[d];_(f)}i.replaceNode(t,a,e.createNamespaceImport(e.createIdentifier(u))),l.length&&i.insertNodeAfter(t,a.parent.parent,n(o,void 0,l))}(a,u,s,c));var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i,a,o,s="Extract Symbol";function c(t){var r=l(t.file,e.getRefactorContextSpan(t)).targetRange;if(void 0===r)return e.emptyArray;var n=function(t,r){var n=d(t,r),i=n.scopes,a=n.readsAndWrites,o=a.functionErrorsPerScope,s=a.constantErrorsPerScope;return i.map(function(t,r){var n,i,a=function(t){return e.isFunctionLikeDeclaration(t)?"inner function":e.isClassLike(t)?"method":"function"}(t),c=function(t){return e.isClassLike(t)?"readonly field":"constant"}(t),u=e.isFunctionLikeDeclaration(t)?function(t){switch(t.kind){case 157:return"constructor";case 196:case 239:return t.name?"function '"+t.name.text+"'":"anonymous function";case 197:return"arrow function";case 156:return"method '"+t.name.getText()+"'";case 158:return"'get "+t.name.getText()+"'";case 159:return"'set "+t.name.getText()+"'";default:throw e.Debug.assertNever(t)}}(t):e.isClassLike(t)?function(e){return 240===e.kind?e.name?"class '"+e.name.text+"'":"anonymous class declaration":e.name?"class expression '"+e.name.text+"'":"anonymous class expression"}(t):function(e){return 245===e.kind?"namespace '"+e.parent.name.getText()+"'":e.externalModuleIndicator?0:1}(t);return 1===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"global"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"global"])):0===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"module"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"module"])):(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[a,u]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[c,u])),0!==r||e.isClassLike(t)||(i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_enclosing_scope),[c])),{functionExtraction:{description:n,errors:o[r]},constantExtraction:{description:i,errors:s[r]}}})}(r,t);if(void 0===n)return e.emptyArray;for(var i=[],a=e.createMap(),o=[],c=e.createMap(),u=0,_=0,p=n;_<p.length;_++){var f=p[_],m=f.functionExtraction,g=f.constantExtraction;if(0===m.errors.length){var y=m.description;a.has(y)||(a.set(y,!0),i.push({description:y,name:"function_scope_"+u}))}if(0===g.errors.length){y=g.description;c.has(y)||(c.set(y,!0),o.push({description:y,name:"constant_scope_"+u}))}u++}var h=[];return i.length&&h.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_function),actions:i}),o.length&&h.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_constant),actions:o}),h.length?h:e.emptyArray}function u(t,r){var n=l(t.file,e.getRefactorContextSpan(t)).targetRange,a=/^function_scope_(\d+)$/.exec(r);if(a){var o=+a[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the function scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.functionErrorsPerScope,_=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o,s){var c,u,l=n.usages,_=n.typeParameterUsages,d=n.substitutions,g=s.program.getTypeChecker(),y=r.getSourceFile(),h=e.getUniqueName(e.isClassLike(r)?"newMethod":"newFunction",y),v=e.isInJSFile(r),b=e.createIdentifier(h),D=[],x=[];l.forEach(function(t,n){var i;if(!v){var a=g.getTypeOfSymbolAtLocation(t.symbol,t.node);a=g.getBaseTypeOfLiteralType(a),i=g.typeToTypeNode(a,r,1)}var o=e.createParameter(void 0,void 0,void 0,n,void 0,i);D.push(o),2===t.usage&&(u||(u=[])).push(t),x.push(e.createIdentifier(n))});var S=e.arrayFrom(_.values()).map(function(e){return{type:e,declaration:function(e){var t,r=e.symbol;if(r&&r.declarations)for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];(void 0===t||a.pos<t.pos)&&(t=a)}return t}(e)}}).sort(p),T=0===S.length?void 0:S.map(function(e){return e.declaration}),C=void 0!==T?T.map(function(t){return e.createTypeReferenceNode(t.name,void 0)}):void 0;if(e.isExpression(t)&&!v){var E=g.getContextualType(t);c=g.typeToTypeNode(E,r,1)}var k,N=function(t,r,n,i,a){var o,s=void 0!==n||r.length>0;if(e.isBlock(t)&&!s&&0===i.size)return{body:e.createBlock(t.statements,!0),returnValueProperty:void 0};var c=!1,u=e.createNodeArray(e.isBlock(t)?t.statements.slice(0):[e.isStatement(t)?t:e.createReturn(t)]);if(s||i.size){var l=e.visitNodes(u,function t(a){if(!c&&230===a.kind&&s){var u=f(r,n);return a.expression&&(o||(o="__return"),u.unshift(e.createPropertyAssignment(o,e.visitNode(a.expression,t)))),1===u.length?e.createReturn(u[0].name):e.createReturn(e.createObjectLiteral(u))}var l=c;c=c||e.isFunctionLikeDeclaration(a)||e.isClassLike(a);var _=i.get(e.getNodeId(a).toString()),d=_?e.getSynthesizedDeepClone(_):e.visitEachChild(a,t,e.nullTransformationContext);return c=l,d}).slice();if(s&&!a&&e.isStatement(t)){var _=f(r,n);1===_.length?l.push(e.createReturn(_[0].name)):l.push(e.createReturn(e.createObjectLiteral(_)))}return{body:e.createBlock(l,!0),returnValueProperty:o}}return{body:e.createBlock(u,!0),returnValueProperty:void 0}}(t,a,u,d,!!(o.facts&i.HasReturn)),A=N.body,F=N.returnValueProperty;if(e.suppressLeadingAndTrailingTrivia(A),e.isClassLike(r)){var P=v?[]:[e.createToken(113)];o.facts&i.InStaticRegion&&P.push(e.createToken(116)),o.facts&i.IsAsyncFunction&&P.push(e.createToken(121)),k=e.createMethod(void 0,P.length?P:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,void 0,T,D,c,A)}else k=e.createFunctionDeclaration(void 0,o.facts&i.IsAsyncFunction?[e.createToken(121)]:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,T,D,c,A);var w=e.textChanges.ChangeTracker.fromContext(s),I=function(t,r){return e.find(function(t){if(e.isFunctionLikeDeclaration(t)){var r=t.body;if(e.isBlock(r))return r.statements}else{if(e.isModuleBlock(t)||e.isSourceFile(t))return t.statements;if(e.isClassLike(t))return t.members;e.assertType(t)}return e.emptyArray}(r),function(r){return r.pos>=t&&e.isFunctionLikeDeclaration(r)&&!e.isConstructorDeclaration(r)})}((m(o.range)?e.last(o.range):o.range).end,r);I?w.insertNodeBefore(s.file,I,k,!0):w.insertNodeAtEndOfScope(s.file,r,k);var O=[],M=function(t,r,n){var a=e.createIdentifier(n);if(e.isClassLike(t)){var o=r.facts&i.InStaticRegion?e.createIdentifier(t.name.text):e.createThis();return e.createPropertyAccess(o,a)}return a}(r,o,h),L=e.createCall(M,C,x);if(o.facts&i.IsGenerator&&(L=e.createYield(e.createToken(40),L)),o.facts&i.IsAsyncFunction&&(L=e.createAwait(L)),a.length&&!u)if(e.Debug.assert(!F),e.Debug.assert(!(o.facts&i.HasReturn)),1===a.length){var R=a[0];O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(R.name),e.getSynthesizedDeepClone(R.type),L)],R.parent.flags)))}else{for(var B=[],j=[],J=a[0].parent.flags,z=!1,K=0,U=a;K<U.length;K++){var R=U[K];B.push(e.createBindingElement(void 0,void 0,e.getSynthesizedDeepClone(R.name)));var V=g.typeToTypeNode(g.getBaseTypeOfLiteralType(g.getTypeAtLocation(R)),r,1);j.push(e.createPropertySignature(void 0,R.symbol.name,void 0,V,void 0)),z=z||void 0!==R.type,J&=R.parent.flags}var q=z?e.createTypeLiteralNode(j):void 0;q&&e.setEmitFlags(q,1),O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createObjectBindingPattern(B),q,L)],J)))}else if(a.length||u){if(a.length)for(var W=0,H=a;W<H.length;W++){var R=H[W],G=R.parent.flags;2&G&&(G=-3&G|1),O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(R.symbol.name,Z(R.type))],G)))}F&&O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(F,Z(c))],1)));var Y=f(a,u);F&&Y.unshift(e.createShorthandPropertyAssignment(F)),1===Y.length?(e.Debug.assert(!F),O.push(e.createStatement(e.createAssignment(Y[0].name,L))),o.facts&i.HasReturn&&O.push(e.createReturn())):(O.push(e.createStatement(e.createAssignment(e.createObjectLiteral(Y),L))),F&&O.push(e.createReturn(e.createIdentifier(F))))}else o.facts&i.HasReturn?O.push(e.createReturn(L)):m(o.range)?O.push(e.createStatement(L)):O.push(L);m(o.range)?w.replaceNodeRangeWithNodes(s.file,e.first(o.range),e.last(o.range),O):w.replaceNodeWithNodes(s.file,o.range,O);var X=w.getChanges(),Q=(m(o.range)?e.first(o.range):o.range).getSourceFile().fileName,$=e.getRenameLocation(X,Q,h,!1);return{renameFilename:Q,renameLocation:$,edits:X};function Z(t){if(void 0!==t){for(var r=e.getSynthesizedDeepClone(t),n=r;e.isParenthesizedTypeNode(n);)n=n.type;return e.isUnionTypeNode(n)&&e.find(n.types,function(e){return 141===e.kind})?r:e.createUnionTypeNode([r,e.createKeywordTypeNode(141)])}}}(c,o[n],u[n],_,t,r)}(n,t,o)}var s=/^constant_scope_(\d+)$/.exec(r);if(s){o=+s[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the constant scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.constantErrorsPerScope,p=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),e.Debug.assert(0===p.length,"Extract constant accepted a range containing a variable declaration?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o){var s=n.substitutions,c=o.program.getTypeChecker(),u=r.getSourceFile(),l=e.getUniqueName(e.isClassLike(r)?"newProperty":"newLocal",u),d=e.isInJSFile(r),p=d||!c.isContextSensitive(t)?void 0:c.typeToTypeNode(c.getContextualType(t),r,1),f=function(t,r){return r.size?function t(n){var i=r.get(e.getNodeId(n).toString());return i?e.getSynthesizedDeepClone(i):e.visitEachChild(n,t,e.nullTransformationContext)}(t):t}(t,s);e.suppressLeadingAndTrailingTrivia(f);var m=e.textChanges.ChangeTracker.fromContext(o);if(e.isClassLike(r)){e.Debug.assert(!d);var y=[];y.push(e.createToken(113)),a&i.InStaticRegion&&y.push(e.createToken(116)),y.push(e.createToken(133));var h=e.createProperty(void 0,y,l,void 0,p,f),v=e.createPropertyAccess(a&i.InStaticRegion?e.createIdentifier(r.name.getText()):e.createThis(),e.createIdentifier(l)),b=t.pos,D=function(t,r){var n,i=r.members;e.Debug.assert(i.length>0);for(var a=!0,o=0,s=i;o<s.length;o++){var c=s[o];if(c.pos>t)return n||i[0];if(a&&!e.isPropertyDeclaration(c)){if(void 0!==n)return c;a=!1}n=c}return void 0===n?e.Debug.fail():n}(b,r);m.insertNodeBefore(o.file,D,h,!0),m.replaceNode(o.file,t,v)}else{var x=e.createVariableDeclaration(l,p,f),S=function(t,r){for(var n;void 0!==t&&t!==r;){if(e.isVariableDeclaration(t)&&t.initializer===n&&e.isVariableDeclarationList(t.parent)&&t.parent.declarations.length>1)return t;n=t,t=t.parent}}(t,r);if(S){m.insertNodeBefore(o.file,S,x);var v=e.createIdentifier(l);m.replaceNode(o.file,t,v)}else if(221===t.parent.kind&&r===e.findAncestor(t,_)){var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2));m.replaceNode(o.file,t.parent,T)}else{var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2)),D=function(t,r){var n;e.Debug.assert(!e.isClassLike(r));for(var i=t;i!==r;i=i.parent)_(i)&&(n=i);for(var i=(n||t).parent;;i=i.parent){if(g(i)){for(var a=void 0,o=0,s=i.statements;o<s.length;o++){var c=s[o];if(c.pos>t.pos)break;a=c}return!a&&e.isCaseClause(i)?(e.Debug.assert(e.isSwitchStatement(i.parent.parent)),i.parent.parent):e.Debug.assertDefined(a)}e.Debug.assert(i!==r,"Didn't encounter a block-like before encountering scope")}}(t,r);if(0===D.pos?m.insertNodeAtTopOfFile(o.file,T,!1):m.insertNodeBefore(o.file,D,T,!1),221===t.parent.kind)m.delete(o.file,t.parent);else{var v=e.createIdentifier(l);m.replaceNode(o.file,t,v)}}}var C=m.getChanges(),E=t.getSourceFile().fileName,k=e.getRenameLocation(C,E,l,!0);return{renameFilename:E,renameLocation:k,edits:C}}(e.isExpression(c)?c:c.statements[0].expression,o[n],u[n],t.facts,r)}(n,t,o)}e.Debug.fail("Unrecognized action name")}function l(t,r){var a=r.length;if(0===a)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractEmpty)]};var o=e.getParentNodeInSpan(e.getTokenAtPosition(t,r.start),t,r),s=e.getParentNodeInSpan(e.findTokenOnLeftOfPosition(t,e.textSpanEnd(r)),t,r),c=[],u=i.None;if(!o||!s)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o.parent!==s.parent)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o!==s){if(!g(o.parent))return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};for(var l=[],_=0,d=o.parent.statements;_<d.length;_++){var p=d[_];if(p===o||l.length){var f=h(p);if(f)return{errors:f};l.push(p)}if(p===s)break}return l.length?{targetRange:{range:l,facts:u,declarations:c}}:{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]}}if(e.isReturnStatement(o)&&!o.expression)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};var m=function(t){if(e.isReturnStatement(t)){if(t.expression)return t.expression}else if(e.isVariableStatement(t)){for(var r=0,n=void 0,i=0,a=t.declarationList.declarations;i<a.length;i++){var o=a[i];o.initializer&&(r++,n=o.initializer)}if(1===r)return n}else if(e.isVariableDeclaration(t)&&t.initializer)return t.initializer;return t}(o),y=function(t){if(e.isIdentifier(e.isExpressionStatement(t)?t.expression:t))return[e.createDiagnosticForNode(t,n.cannotExtractIdentifier)];return}(m)||h(m);return y?{errors:y}:{targetRange:{range:function(t){if(e.isStatement(t))return[t];if(e.isExpressionNode(t))return e.isExpressionStatement(t.parent)?[t.parent]:t;return}(m),facts:u,declarations:c}};function h(t){var a;if(function(e){e[e.None=0]="None",e[e.Break=1]="Break",e[e.Continue=2]="Continue",e[e.Return=4]="Return"}(a||(a={})),e.Debug.assert(t.pos<=t.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(!e.positionIsSynthesized(t.pos),"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),!(e.isStatement(t)||e.isExpressionNode(t)&&function(e){var t=e.parent;switch(t.kind){case 278:return!1}switch(e.kind){case 10:return 249!==t.kind&&253!==t.kind;case 208:case 184:case 186:return!1;case 72:return 186!==t.kind&&253!==t.kind&&257!==t.kind}return!0}(t)))return[e.createDiagnosticForNode(t,n.statementOrExpressionExpected)];if(4194304&t.flags)return[e.createDiagnosticForNode(t,n.cannotExtractAmbientBlock)];var o,s=e.getContainingClass(t);s&&function(t,r){for(var n=t;n!==r;){if(154===n.kind){e.hasModifier(n,32)&&(u|=i.InStaticRegion);break}if(151===n.kind){157===e.getContainingFunction(n).kind&&(u|=i.InStaticRegion);break}156===n.kind&&e.hasModifier(n,32)&&(u|=i.InStaticRegion),n=n.parent}}(t,s);var l,_=4;return function t(a){if(o)return!0;if(e.isDeclaration(a)){var s=237===a.kind?a.parent.parent:a;if(e.hasModifier(s,1))return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractExportedEntity)),!0;c.push(a.symbol)}switch(a.kind){case 249:return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractImport)),!0;case 98:if(191===a.parent.kind){var d=e.getContainingClass(a);if(d.pos<r.start||d.end>=r.start+r.length)return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractSuper)),!0}else u|=i.UsesThis}if(e.isFunctionLikeDeclaration(a)||e.isClassLike(a)){switch(a.kind){case 239:case 240:e.isSourceFile(a.parent)&&void 0===a.parent.externalModuleIndicator&&(o||(o=[])).push(e.createDiagnosticForNode(a,n.functionWillNotBeVisibleInTheNewScope))}return!1}var p=_;switch(a.kind){case 222:case 235:_=0;break;case 218:a.parent&&235===a.parent.kind&&a.parent.finallyBlock===a&&(_=4);break;case 271:_|=1;break;default:e.isIterationStatement(a,!1)&&(_|=3)}switch(a.kind){case 178:case 100:u|=i.UsesThis;break;case 233:var f=a.label;(l||(l=[])).push(f.escapedText),e.forEachChild(a,t),l.pop();break;case 229:case 228:var f=a.label;f?e.contains(l,f.escapedText)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange)):_&(229===a.kind?1:2)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalBreakOrContinueStatements));break;case 201:u|=i.IsAsyncFunction;break;case 207:u|=i.IsGenerator;break;case 230:4&_?u|=i.HasReturn:(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalReturnStatement));break;default:e.forEachChild(a,t)}_=p}(t),o}}function _(t){return e.isFunctionLikeDeclaration(t)||e.isSourceFile(t)||e.isModuleBlock(t)||e.isClassLike(t)}function d(t,r){var a=r.file,o=function(t){var r=m(t.range)?e.first(t.range):t.range;if(t.facts&i.UsesThis){var n=e.getContainingClass(r);if(n){var a=e.findAncestor(r,e.isFunctionLikeDeclaration);return a?[a,n]:[n]}}for(var o=[];;)if(151===(r=r.parent).kind&&(r=e.findAncestor(r,function(t){return e.isFunctionLikeDeclaration(t)}).parent),_(r)&&(o.push(r),284===r.kind))return o}(t);return{scopes:o,readsAndWrites:function(t,r,a,o,s,c){var u,l,_=e.createMap(),d=[],p=[],f=[],g=[],y=[],h=e.createMap(),v=[],b=m(t.range)?1===t.range.length&&e.isExpressionStatement(t.range[0])?t.range[0].expression:void 0:t.range;if(void 0===b){var D=t.range,x=e.first(D).getStart(),S=e.last(D).end;l=e.createFileDiagnostic(o,x,S-x,n.expressionExpected)}else 147456&s.getTypeAtLocation(b).flags&&(l=e.createDiagnosticForNode(b,n.uselessConstantType));for(var T=0,C=r;T<C.length;T++){var E=C[T];d.push({usages:e.createMap(),typeParameterUsages:e.createMap(),substitutions:e.createMap()}),p.push(e.createMap()),f.push(e.isFunctionLikeDeclaration(E)&&239!==E.kind?[e.createDiagnosticForNode(E,n.cannotExtractToOtherFunctionLike)]:[]);var k=[];l&&k.push(l),e.isClassLike(E)&&e.isInJSFile(E)&&k.push(e.createDiagnosticForNode(E,n.cannotExtractToJSClass)),e.isArrowFunction(E)&&!e.isBlock(E.body)&&k.push(e.createDiagnosticForNode(E,n.cannotExtractToExpressionArrowFunction)),g.push(k)}var N=e.createMap(),A=m(t.range)?e.createBlock(t.range):t.range,F=m(t.range)?e.first(t.range):t.range,P=(w=F,!!e.findAncestor(w,function(t){return e.isDeclarationWithTypeParameters(t)&&0!==e.getEffectiveTypeParameterDeclarations(t).length}));var w;if(function c(u,l){if(void 0===l&&(l=1),P){var _=s.getTypeAtLocation(u);V(_)}if(e.isDeclaration(u)&&u.symbol&&y.push(u),e.isAssignmentExpression(u))c(u.left,2),c(u.right);else if(e.isUnaryExpressionWithWrite(u))c(u.operand,2);else if(e.isPropertyAccessExpression(u)||e.isElementAccessExpression(u))e.forEachChild(u,c);else if(e.isIdentifier(u)){if(!u.parent)return;if(e.isQualifiedName(u.parent)&&u!==u.parent.left)return;if(e.isPropertyAccessExpression(u.parent)&&u!==u.parent.expression)return;!function(c,u,l){var _=function(c,u,l){var _=q(c);if(_){var m=e.getSymbolId(_).toString(),y=N.get(m);if(y&&y>=u)return m;if(N.set(m,u),y){for(var h=0,v=d;h<v.length;h++){var b=v[h],D=b.usages.get(c.text);D&&b.usages.set(c.text,{usage:u,symbol:_,node:c})}return m}var x=_.getDeclarations(),S=x&&e.find(x,function(e){return e.getSourceFile()===o});if(S&&!e.rangeContainsStartEnd(a,S.getStart(),S.end)){if(t.facts&i.IsGenerator&&2===u){for(var T=e.createDiagnosticForNode(c,n.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators),C=0,E=f;C<E.length;C++){var k=E[C];k.push(T)}for(var A=0,F=g;A<F.length;A++){var k=F[A];k.push(T)}}for(var P=0;P<r.length;P++){var w=r[P],I=s.resolveName(_.name,w,_.flags,!1);if(I!==_&&!p[P].has(m)){var O=W(_.exportSymbol||_,w,l);if(O)p[P].set(m,O);else if(l){if(!(262144&_.flags)){var T=e.createDiagnosticForNode(c,n.typeWillNotBeVisibleInTheNewScope);f[P].push(T),g[P].push(T)}}else d[P].usages.set(c.text,{usage:u,symbol:_,node:c})}}return m}}}(c,u,l);if(_)for(var m=0;m<r.length;m++){var y=p[m].get(_);y&&d[m].substitutions.set(e.getNodeId(c).toString(),y)}}(u,l,e.isPartOfTypeNode(u))}else e.forEachChild(u,c)}(A),P&&!m(t.range)){var I=s.getContextualType(t.range);V(I)}if(_.size>0){for(var O=e.createMap(),M=0,L=F;void 0!==L&&M<r.length;L=L.parent)if(L===r[M]&&(O.forEach(function(e,t){d[M].typeParameterUsages.set(t,e)}),M++),e.isDeclarationWithTypeParameters(L))for(var R=0,B=e.getEffectiveTypeParameterDeclarations(L);R<B.length;R++){var j=B[R],J=s.getTypeAtLocation(j);_.has(J.id.toString())&&O.set(J.id.toString(),J)}e.Debug.assert(M===r.length)}if(y.length){var z=e.isBlockScope(r[0],r[0].parent)?r[0]:e.getEnclosingBlockScopeContainer(r[0]);e.forEachChild(z,function r(n){if(n===t.range||m(t.range)&&t.range.indexOf(n)>=0)return;var i=e.isIdentifier(n)?q(n):s.getSymbolAtLocation(n);if(i){var a=e.find(y,function(e){return e.symbol===i});if(a)if(e.isVariableDeclaration(a)){var o=a.symbol.id.toString();h.has(o)||(v.push(a),h.set(o,!0))}else u=u||a}e.forEachChild(n,r)})}for(var K=function(r){var i=d[r];if(r>0&&(i.usages.size>0||i.typeParameterUsages.size>0)){var a=m(t.range)?t.range[0]:t.range;g[r].push(e.createDiagnosticForNode(a,n.cannotAccessVariablesFromNestedScopes))}var o,s=!1;if(d[r].usages.forEach(function(t){2===t.usage&&(s=!0,106500&t.symbol.flags&&t.symbol.valueDeclaration&&e.hasModifier(t.symbol.valueDeclaration,64)&&(o=t.symbol.valueDeclaration))}),e.Debug.assert(m(t.range)||0===v.length),s&&!m(t.range)){var c=e.createDiagnosticForNode(t.range,n.cannotWriteInExpression);f[r].push(c),g[r].push(c)}else if(o&&r>0){var c=e.createDiagnosticForNode(o,n.cannotExtractReadonlyPropertyInitializerOutsideConstructor);f[r].push(c),g[r].push(c)}else if(u){var c=e.createDiagnosticForNode(u,n.cannotExtractExportedEntity);f[r].push(c),g[r].push(c)}},U=0;U<r.length;U++)K(U);return{target:A,usagesPerScope:d,functionErrorsPerScope:f,constantErrorsPerScope:g,exposedVariableDeclarations:v};function V(e){for(var t=s.getSymbolWalker(function(){return c.throwIfCancellationRequested(),!0}),r=t.walkType(e).visitedTypes,n=0,i=r;n<i.length;n++){var a=i[n];a.isTypeParameter()&&_.set(a.id.toString(),a)}}function q(t){return t.parent&&e.isShorthandPropertyAssignment(t.parent)&&t.parent.name===t?s.getShorthandAssignmentValueSymbol(t.parent):s.getSymbolAtLocation(t)}function W(t,r,n){if(t){var i=t.getDeclarations();if(i&&i.some(function(e){return e.parent===r}))return e.createIdentifier(t.name);var a=W(t.parent,r,n);if(void 0!==a)return n?e.createQualifiedName(a,e.createIdentifier(t.name)):e.createPropertyAccess(a,t.name)}}}(t,o,function(t,r){return m(t.range)?{pos:e.first(t.range).getStart(r),end:e.last(t.range).getEnd()}:t.range}(t,a),a,r.program.getTypeChecker(),r.cancellationToken)}}function p(t,r){var n=t.type,i=t.declaration,a=r.type,o=r.declaration;return e.compareProperties(i,o,"pos",e.compareValues)||e.compareStringsCaseSensitive(n.symbol?n.symbol.getName():"",a.symbol?a.symbol.getName():"")||e.compareValues(n.id,a.id)}function f(t,r){var n=e.map(t,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)}),i=e.map(r,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)});return void 0===n?i:void 0===i?n:n.concat(i)}function m(t){return e.isArray(t)}function g(e){switch(e.kind){case 218:case 284:case 245:case 271:return!0;default:return!1}}t.registerRefactor(s,{getAvailableActions:c,getEditsForAction:u}),r.getAvailableActions=c,r.getEditsForAction=u,function(t){function r(t){return{message:t,code:0,category:e.DiagnosticCategory.Message,key:t}}t.cannotExtractRange=r("Cannot extract range."),t.cannotExtractImport=r("Cannot extract import statement."),t.cannotExtractSuper=r("Cannot extract super call."),t.cannotExtractEmpty=r("Cannot extract empty range."),t.expressionExpected=r("expression expected."),t.uselessConstantType=r("No reason to extract constant of type."),t.statementOrExpressionExpected=r("Statement or expression expected."),t.cannotExtractRangeContainingConditionalBreakOrContinueStatements=r("Cannot extract range containing conditional break or continue statements."),t.cannotExtractRangeContainingConditionalReturnStatement=r("Cannot extract range containing conditional return statement."),t.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange=r("Cannot extract range containing labeled break or continue with target outside of the range."),t.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators=r("Cannot extract range containing writes to references located outside of the target range in generators."),t.typeWillNotBeVisibleInTheNewScope=r("Type will not visible in the new scope."),t.functionWillNotBeVisibleInTheNewScope=r("Function will not visible in the new scope."),t.cannotExtractIdentifier=r("Select more than a single identifier."),t.cannotExtractExportedEntity=r("Cannot extract exported declaration"),t.cannotWriteInExpression=r("Cannot write back side-effects when extracting an expression"),t.cannotExtractReadonlyPropertyInitializerOutsideConstructor=r("Cannot move initialization of read-only class property outside of the constructor"),t.cannotExtractAmbientBlock=r("Cannot extract code from ambient contexts"),t.cannotAccessVariablesFromNestedScopes=r("Cannot access variables from nested scopes"),t.cannotExtractToOtherFunctionLike=r("Cannot extract method to a function-like scope that is not a function"),t.cannotExtractToJSClass=r("Cannot extract constant to a class scope in JS"),t.cannotExtractToExpressionArrowFunction=r("Cannot extract constant to an arrow function without a block")}(n=r.Messages||(r.Messages={})),function(e){e[e.None=0]="None",e[e.HasReturn=1]="HasReturn",e[e.IsGenerator=2]="IsGenerator",e[e.IsAsyncFunction=4]="IsAsyncFunction",e[e.UsesThis=8]="UsesThis",e[e.InStaticRegion=16]="InStaticRegion"}(i||(i={})),r.getRangeToExtract=l,function(e){e[e.Module=0]="Module",e[e.Global=1]="Global"}(a||(a={})),function(e){e[e.Read=1]="Read",e[e.Write=2]="Write"}(o||(o={}))}(t.extractSymbol||(t.extractSymbol={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Generate 'get' and 'set' accessors",i=e.Diagnostics.Generate_get_and_set_accessors.message;function a(t){return e.isParameterPropertyDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertyAssignment(t)}function o(t,r){return e.isIdentifier(r)?e.createIdentifier(t):e.createLiteral(t)}function s(t,r,n){var i=r?n.name:e.createThis();return e.isIdentifier(t)?e.createPropertyAccess(i,t):e.createElementAccess(i,e.createLiteral(t))}function c(t,r,n){var i=e.append(t?void 0:[e.createToken(n)],r?e.createToken(116):void 0);return i&&e.createNodeArray(i)}function u(t){var r=t.file,n=t.startPosition,i=t.endPosition,s=e.getTokenAtPosition(r,n),c=e.findAncestor(s.parent,a);if(c&&e.nodeOverlapsWithStartEnd(c.name,r,n,i)&&function(t){return e.isIdentifier(t)||e.isStringLiteral(t)}(c.name)&&124==(124|e.getModifierFlags(c))){var u=c.name.text,l=function(e){return 95===e.charCodeAt(0)}(u),_=o(l?u:e.getUniqueName("_"+u,r),c.name),d=o(l?e.getUniqueName(u.substring(1),r):u,c.name);return{isStatic:e.hasStaticModifier(c),isReadonly:e.hasReadonlyModifier(c),type:e.getTypeAnnotationNode(c),container:151===c.kind?c.parent.parent:c.parent,originalName:c.name.text,declaration:c,fieldName:_,accessorName:d,renameAccessor:l}}}function l(t,r,n,i,a){e.isParameterPropertyDeclaration(i)?t.insertNodeAtClassStart(r,a,n):e.isPropertyAssignment(i)?t.insertNodeAfterComma(r,i,n):t.insertNodeAfter(r,i,n)}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=u(t);if(!i)return;var a=e.isSourceFileJS(n),o=e.textChanges.ChangeTracker.fromContext(t),_=i.isStatic,d=i.isReadonly,p=i.fieldName,f=i.accessorName,m=i.originalName,g=i.type,y=i.container,h=i.declaration,v=i.renameAccessor;e.suppressLeadingAndTrailingTrivia(p),e.suppressLeadingAndTrailingTrivia(h),e.suppressLeadingAndTrailingTrivia(y);var b=e.isClassLike(y),D=-65&e.getModifierFlags(h),x=b?!D||8&D?c(a,_,115):e.createNodeArray(e.createModifiersFromModifierFlags(D)):void 0,S=b?c(a,_,113):void 0;!function(t,r,n,i,a){e.isPropertyDeclaration(n)?function(t,r,n,i,a){var o=e.updateProperty(n,n.decorators,a,i,n.questionToken||n.exclamationToken,n.type,n.initializer);t.replaceNode(r,n,o)}(t,r,n,i,a):e.isPropertyAssignment(n)?function(t,r,n,i){var a=e.updatePropertyAssignment(n,i,n.initializer);t.replacePropertyAssignment(r,n,a)}(t,r,n,i):t.replaceNode(r,n,e.updateParameter(n,n.decorators,a,n.dotDotDotToken,e.cast(i,e.isIdentifier),n.questionToken,n.type,n.initializer))}(o,n,h,p,S);var T=function(t,r,n,i,a,o){return e.createGetAccessor(void 0,i,r,void 0,n,e.createBlock([e.createReturn(s(t,a,o))],!0))}(p,f,g,x,_,y);if(e.suppressLeadingAndTrailingTrivia(T),l(o,n,T,h,y),d){var C=e.getFirstConstructorWithBody(y);C&&function(t,r,n,i,a){if(!n.body)return;n.body.forEachChild(function n(o){e.isElementAccessExpression(o)&&100===o.expression.kind&&e.isStringLiteral(o.argumentExpression)&&o.argumentExpression.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.argumentExpression,e.createStringLiteral(i)),e.isPropertyAccessExpression(o)&&100===o.expression.kind&&o.name.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.name,e.createIdentifier(i)),e.isFunctionLike(o)||e.isClassLike(o)||o.forEachChild(n)})}(o,n,C,p.text,m)}else{var E=function(t,r,n,i,a,o){return e.createSetAccessor(void 0,i,r,[e.createParameter(void 0,void 0,void 0,e.createIdentifier("value"),void 0,n)],e.createBlock([e.createStatement(e.createAssignment(s(t,a,o),e.createIdentifier("value")))],!0))}(p,f,g,x,_,y);e.suppressLeadingAndTrailingTrivia(E),l(o,n,E,h,y)}var k=o.getChanges(),N=n.fileName,A=v?f:p,F=(e.isIdentifier(A)?0:-1)+e.getRenameLocation(k,N,A.text,e.isParameter(h));return{renameFilename:N,renameLocation:F,edits:k}},getAvailableActions:function(t){return u(t)?[{name:n,description:i,actions:[{name:n,description:i}]}]:e.emptyArray}})}(t.generateGetAccessorAndSetAccessor||(t.generateGetAccessorAndSetAccessor={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=function(t){var r=t.file,n=e.createTextRangeFromSpan(e.getRefactorContextSpan(t)),i=r.statements,a=e.findIndex(i,function(e){return e.end>n.pos});if(-1!==a){var o=i[a];if(e.isNamedDeclaration(o)&&o.name&&e.rangeContainsRange(o.name,n))return{toMove:[i[a]],afterLast:i[a+1]};if(!(n.pos>o.getStart(r))){var s=e.findIndex(i,function(e){return e.end>n.end},a);if(-1===s||!(0===s||i[s].getStart(r)<n.end))return{toMove:i.slice(a,-1===s?i.length:s),afterLast:-1===s?void 0:i[s]}}}}(t);if(void 0!==r){var n=[],i=[],a=r.toMove,o=r.afterLast;return e.getRangesWhere(a,function(t){return!function(t){switch(t.kind){case 249:return!0;case 248:return!e.hasModifier(t,1);case 219:return t.declarationList.declarations.every(function(t){return!!t.initializer&&e.isRequireCall(t.initializer,!0)});default:return!1}}(t)},function(e,t){for(var r=e;r<t;r++)n.push(a[r]);i.push({first:a[e],afterLast:o})}),0===n.length?void 0:{all:n,ranges:i}}}function n(e,t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n],o=a.first,s=a.afterLast;r.deleteNodeRangeExcludingEnd(e,o,s)}}function i(e){return 249===e.kind?e.moduleSpecifier:248===e.kind?e.moduleReference.expression:e.initializer.arguments[0]}function a(t,r){if(e.isImportDeclaration(t))e.isStringLiteral(t.moduleSpecifier)&&r(t);else if(e.isImportEqualsDeclaration(t))e.isExternalModuleReference(t.moduleReference)&&e.isStringLiteralLike(t.moduleReference.expression)&&r(t);else if(e.isVariableStatement(t))for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];a.initializer&&e.isRequireCall(a.initializer,!0)&&r(a)}}function o(t,r,n,i,a){if(n=e.ensurePathIsNonModuleName(n),i){var o=r.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});return e.makeImportIfNecessary(t,o,n,a)}e.Debug.assert(!t);var u=r.map(function(t){return e.createBindingElement(void 0,void 0,t)});return u.length?s(e.createObjectBindingPattern(u),void 0,c(e.createLiteral(n))):void 0}function s(t,r,n,i){return void 0===i&&(i=2),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(t,r,n)],i))}function c(t){return e.createCall(e.createIdentifier("require"),void 0,[t])}function u(t,r,n,i){switch(r.kind){case 249:!function(e,t,r,n){if(!t.importClause)return;var i=t.importClause,a=i.name,o=i.namedBindings,s=!a||n(a),c=!o||(251===o.kind?n(o.name):0!==o.elements.length&&o.elements.every(function(e){return n(e.name)}));if(s&&c)r.delete(e,t);else if(a&&s&&r.delete(e,a),o)if(c)r.delete(e,o);else if(252===o.kind)for(var u=0,l=o.elements;u<l.length;u++){var _=l[u];n(_.name)&&r.delete(e,_)}}(t,r,n,i);break;case 248:i(r.name)&&n.delete(t,r);break;case 237:!function(t,r,n,i){var a=r.name;switch(a.kind){case 72:i(a)&&n.delete(t,a);break;case 185:break;case 184:if(a.elements.every(function(t){return e.isIdentifier(t.name)&&i(t.name)}))n.delete(t,e.isVariableDeclarationList(r.parent)&&1===r.parent.declarations.length?r.parent.parent:r);else for(var o=0,s=a.elements;o<s.length;o++){var c=s[o];e.isIdentifier(c.name)&&i(c.name)&&n.delete(t,c.name)}}}(t,r,n,i);break;default:e.Debug.assertNever(r)}}function l(t){switch(t.kind){case 248:case 253:case 250:return!0;case 237:return _(t);case 186:return e.isVariableDeclaration(t.parent.parent)&&_(t.parent.parent);default:return!1}}function _(t){return e.isSourceFile(t.parent.parent.parent)&&!!t.initializer&&e.isRequireCall(t.initializer,!0)}function d(t,r,n){switch(t.kind){case 249:var i=t.importClause;if(!i)return;var a=i.name&&n(i.name)?i.name:void 0,o=i.namedBindings&&function(t,r){if(251===t.kind)return r(t.name)?t:void 0;var n=t.elements.filter(function(e){return r(e.name)});return n.length?e.createNamedImports(n):void 0}(i.namedBindings,n);return a||o?e.createImportDeclaration(void 0,void 0,e.createImportClause(a,o),r):void 0;case 248:return n(t.name)?t:void 0;case 237:var u=function(t,r){switch(t.kind){case 72:return r(t)?t:void 0;case 185:return t;case 184:var n=t.elements.filter(function(t){return t.propertyName||!e.isIdentifier(t.name)||r(t.name)});return n.length?e.createObjectBindingPattern(n):void 0}}(t.name,n);return u?s(u,t.type,c(r),t.parent.flags):void 0;default:return e.Debug.assertNever(t)}}function p(t,r,n){t.forEachChild(function t(i){if(e.isIdentifier(i)&&!e.isDeclarationName(i)){var a=r.getSymbolAtLocation(i);a&&n(a)}else i.forEachChild(t)})}t.registerRefactor("Move to a new file",{getAvailableActions:function(t){if(!t.preferences.allowTextChangesInNewFiles||void 0===r(t))return e.emptyArray;var n=e.getLocaleSpecificMessage(e.Diagnostics.Move_to_a_new_file);return[{name:"Move to a new file",description:n,actions:[{name:"Move to a new file",description:n}]}]},getEditsForAction:function(t,s){e.Debug.assert("Move to a new file"===s);var _=e.Debug.assertDefined(r(t));return{edits:e.textChanges.ChangeTracker.with(t,function(r){return s=t.file,S=t.program,T=_,C=r,E=t.host,k=t.preferences,N=S.getTypeChecker(),A=function(t,r,n){var i=new f,a=new f,o=new f,s=function(t){if(void 0===t)return;var r=n.getJsxNamespace(t),i=n.resolveName(r,t,1920,!0);return i&&e.some(i.declarations,l)?i:void 0}(e.find(r,function(e){return!!(2&e.transformFlags)}));s&&a.add(s);for(var c=0,u=r;c<u.length;c++){var _=u[c];y(_,function(t){i.add(e.Debug.assertDefined(e.isExpressionStatement(t)?n.getSymbolAtLocation(t.expression.left):t.symbol))})}for(var d=0,g=r;d<g.length;d++){var _=g[d];p(_,n,function(r){var n;if(r.declarations)for(var s=0,c=r.declarations;s<c.length;s++){var u=c[s];l(u)?a.add(r):m(u)&&(n=u,(e.isVariableDeclaration(n)?n.parent.parent.parent:n.parent)===t)&&!i.has(r)&&o.add(r)}})}for(var h=a.clone(),v=new f,b=0,D=t.statements;b<D.length;b++){var _=D[b];e.contains(r,_)||(s&&2&_.transformFlags&&h.delete(s),p(_,n,function(e){i.has(e)&&v.add(e),h.delete(e)}))}return{movedSymbols:i,newFileImportsFromOldFile:o,oldFileImportsFromNewFile:v,oldImportsNeededByNewFile:a,unusedImportsFromOldFile:h}}(s,T.all,N),F=e.getDirectoryPath(s.fileName),P=e.extensionFromPath(s.fileName),w=function(t,r,n,i){for(var a=t,o=1;;o++){var s=e.combinePaths(n,a+r);if(!i.fileExists(s))return a;a=t+"."+o}}(A.movedSymbols.forEachEntry(e.symbolNameNoDefault)||"newFile",P,F,E),I=w+P,C.createNewFile(s,e.combinePaths(F,I),function(t,r,s,l,_,p,f){var S=_.getTypeChecker();if(!t.externalModuleIndicator&&!t.commonJsModuleIndicator)return n(t,l.ranges,s),l.all;var T=!!t.externalModuleIndicator,C=e.getQuotePreference(t,f),E=function(t,r,n,i){var a,s=[];return t.forEach(function(t){"default"===t.escapedName?a=e.createIdentifier(e.symbolNameNoDefault(t)):s.push(t.name)}),o(a,s,r,n,i)}(r.oldFileImportsFromNewFile,p,T,C);return E&&e.insertImport(s,t,E),function(t,r,n,i,o){for(var s=0,c=t.statements;s<c.length;s++){var l=c[s];e.contains(r,l)||a(l,function(e){return u(t,e,n,function(e){return i.has(o.getSymbolAtLocation(e))})})}}(t,l.all,s,r.unusedImportsFromOldFile,S),n(t,l.ranges,s),function(t,r,n,o,s){for(var l=r.getTypeChecker(),_=function(r){if(r===n)return"continue";for(var _=function(_){a(_,function(a){if(l.getSymbolAtLocation(i(a))===n.symbol){var p=function(t){var r=e.isBindingElement(t.parent)?e.getPropertySymbolFromBindingElement(l,t.parent):e.skipAlias(l.getSymbolAtLocation(t),l);return!!r&&o.has(r)};u(r,a,t,p);var f=e.combinePaths(e.getDirectoryPath(i(a).text),s),m=d(a,e.createLiteral(f),p);m&&t.insertNodeAfter(r,_,m);var g=function(t){switch(t.kind){case 249:return t.importClause&&t.importClause.namedBindings&&251===t.importClause.namedBindings.kind?t.importClause.namedBindings.name:void 0;case 248:return t.name;case 237:return e.tryCast(t.name,e.isIdentifier);default:return e.Debug.assertNever(t)}}(a);g&&function(t,r,n,i,a,o,s,u){var l=e.codefix.moduleSpecifierToValidIdentifier(a,7),_=!1,d=[];if(e.FindAllReferences.Core.eachSymbolReferenceInFile(s,n,r,function(t){e.isPropertyAccessExpression(t.parent)&&(_=_||!!n.resolveName(l,t,67108863,!0),i.has(n.getSymbolAtLocation(t.parent.name))&&d.push(t))}),d.length){for(var p=_?e.getUniqueName(l,r):l,f=0,m=d;f<m.length;f++){var g=m[f];t.replaceNode(r,g,e.createIdentifier(p))}t.insertNodeAfter(r,u,function(t,r,n){var i=e.createIdentifier(r),a=e.createLiteral(n);switch(t.kind){case 249:return e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),a);case 248:return e.createImportEqualsDeclaration(void 0,void 0,i,e.createExternalModuleReference(a));case 237:return e.createVariableDeclaration(i,void 0,c(a));default:return e.Debug.assertNever(t)}}(u,a,o))}}(t,r,l,o,s,f,g,a)}})},p=0,f=r.statements;p<f.length;p++){var m=f[p];_(m)}},p=0,f=r.getSourceFiles();p<f.length;p++){var m=f[p];_(m)}}(s,_,t,r.movedSymbols,p),function(t,r,n,s,c,u,l){for(var _,p=[],f=0,g=t.statements;f<g.length;f++){var y=g[f];a(y,function(t){e.append(p,d(t,i(t),function(e){return r.has(c.getSymbolAtLocation(e))}))})}var b=[],D=e.nodeSeenTracker();return n.forEach(function(r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];if(m(a)){var o=(l=a,e.isExpressionStatement(l)?l.expression.left.name:e.tryCast(l.name,e.isIdentifier));if(o){var c=h(a);D(c)&&v(t,c,s,u),e.hasModifier(a,512)?_=o:b.push(o.text)}}}var l}),e.append(p,o(_,b,e.removeFileExtension(e.getBaseFileName(t.fileName)),u,l)),p}(t,r.oldImportsNeededByNewFile,r.newFileImportsFromOldFile,s,S,T,C).concat(function(t,r,n,i){return e.flatMap(r,function(r){if(o=r,e.Debug.assert(e.isSourceFile(o.parent)),(g(o)||e.isVariableStatement(o))&&!b(t,r,i)&&y(r,function(t){return n.has(e.Debug.assertDefined(t.symbol))})){var a=function(t,r){return r?[function(t){var r=e.concatenate([e.createModifier(85)],t.modifiers);switch(t.kind){case 239:return e.updateFunctionDeclaration(t,t.decorators,r,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);case 240:return e.updateClassDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 219:return e.updateVariableStatement(t,r,t.declarationList);case 244:return e.updateModuleDeclaration(t,t.decorators,r,t.name,t.body);case 243:return e.updateEnumDeclaration(t,t.decorators,r,t.name,t.members);case 242:return e.updateTypeAliasDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.type);case 241:return e.updateInterfaceDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 248:return e.updateImportEqualsDeclaration(t,t.decorators,r,t.name,t.moduleReference);case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}(t)]:function(e){return[e].concat(D(e).map(x))}(t)}(r,i);if(a)return a}var o;return r})}(t,l.all,r.oldFileImportsFromNewFile,T))}(s,A,C,T,S,w,k)),void function(t,r,n,i,a){var o=t.getCompilerOptions().configFile;if(o){var s=e.normalizePath(e.combinePaths(n,"..",i)),c=e.getRelativePathFromFile(o.fileName,s,a),u=o.statements[0]&&e.tryCast(o.statements[0].expression,e.isObjectLiteralExpression),l=u&&e.find(u.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"files"===t.name.text});l&&e.isArrayLiteralExpression(l.initializer)&&r.insertNodeInListAfter(o,e.last(l.initializer.elements),e.createLiteral(c),l.initializer.elements)}}(S,C,s.fileName,I,e.hostGetCanonicalFileName(E));var s,S,T,C,E,k,N,A,F,P,w,I}),renameFilename:void 0,renameLocation:void 0}}});var f=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getSymbolId(t)),t)},t.prototype.has=function(t){return this.map.has(String(e.getSymbolId(t)))},t.prototype.delete=function(t){this.map.delete(String(e.getSymbolId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.forEachEntry=function(t){return e.forEachEntry(this.map,t)},t.prototype.clone=function(){var r=new t;return e.copyEntries(this.map,r.map),r},t}();function m(t){return g(t)&&e.isSourceFile(t.parent)||e.isVariableDeclaration(t)&&e.isSourceFile(t.parent.parent.parent)}function g(e){switch(e.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return!0;default:return!1}}function y(t,r){switch(t.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return r(t);case 219:return e.firstDefined(t.declarationList.declarations,function(t){return function t(r,n){switch(r.kind){case 72:return n(e.cast(r.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));case 185:case 184:return e.firstDefined(r.elements,function(r){return e.isOmittedExpression(r)?void 0:t(r.name,n)});default:return e.Debug.assertNever(r)}}(t.name,r)});case 221:var n=t.expression;return e.isBinaryExpression(n)&&1===e.getAssignmentDeclarationKind(n)?r(t):void 0}}function h(t){switch(t.kind){case 237:return t.parent.parent;case 186:return h(e.cast(t.parent.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));default:return t}}function v(t,r,n,i){if(!b(t,r,i))if(i)e.isExpressionStatement(r)||n.insertExportModifier(t,r);else{var a=D(r);0!==a.length&&n.insertNodesAfter(t,r,a.map(x))}}function b(t,r,n){return n?!e.isExpressionStatement(r)&&e.hasModifier(r,1):D(r).some(function(r){return t.symbol.exports.has(e.escapeLeadingUnderscores(r))})}function D(t){switch(t.kind){case 239:case 240:return[t.name.text];case 219:return e.mapDefined(t.declarationList.declarations,function(t){return e.isIdentifier(t.name)?t.name.text:void 0});case 244:case 243:case 242:case 241:case 248:return e.emptyArray;case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}function x(t){return e.createExpressionStatement(e.createBinary(e.createPropertyAccess(e.createIdentifier("exports"),e.createIdentifier(t)),59,e.createIdentifier(t)))}}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Add or remove braces in an arrow function",i=e.Diagnostics.Add_or_remove_braces_in_an_arrow_function.message,a="Add braces to arrow function",o="Remove braces from arrow function",s=e.Diagnostics.Add_braces_to_arrow_function.message,c=e.Diagnostics.Remove_braces_from_arrow_function.message;function u(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i&&e.isArrowFunction(i)&&e.rangeContainsRange(i,n)&&!e.rangeContainsRange(i.body,n)){if(e.isExpression(i.body))return{func:i,addBraces:!0,expression:i.body};if(1===i.body.statements.length){var a=e.first(i.body.statements);if(e.isReturnStatement(a))return{func:i,addBraces:!1,expression:a.expression,returnStatement:a}}}}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=t.startPosition,s=u(n,i);if(!s)return;var c,l=s.expression,_=s.returnStatement,d=s.func;if(r===a){var p=e.createReturn(l);c=e.createBlock([p],!0),e.suppressLeadingAndTrailingTrivia(c),e.copyLeadingComments(l,p,n,3,!0)}else if(r===o&&_){var f=l||e.createVoidZero();c=function(t){return e.isBinaryExpression(t)&&27===t.operatorToken.kind||e.isObjectLiteralExpression(t)}(f)?e.createParen(f):f,e.suppressLeadingAndTrailingTrivia(c),e.copyLeadingComments(_,c,n,3,!1)}else e.Debug.fail("invalid action");var m=e.textChanges.ChangeTracker.with(t,function(e){return e.replaceNode(n,d.body,c)});return{renameFilename:void 0,renameLocation:void 0,edits:m}},getAvailableActions:function(t){var r=t.file,l=t.startPosition,_=u(r,l);return _?[{name:n,description:i,actions:[_.addBraces?{name:a,description:s}:{name:o,description:c}]}]:e.emptyArray}})}(t.addOrRemoveBracesToArrowFunction||(t.addOrRemoveBracesToArrowFunction={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Convert parameters to destructured object",i=2;function a(t,r){return e.getSymbolTarget(t)===e.getSymbolTarget(r)}function o(t){if(e.isDeclaration(t.node.parent))return t.node}function s(t){if(t.node.parent){var r=t.node,n=r.parent;switch(n.kind){case 191:var i=e.tryCast(n,e.isCallExpression);if(i&&i.expression===r)return i;break;case 192:var a=e.tryCast(n,e.isNewExpression);if(a&&a.expression===r)return a;break;case 189:var o=e.tryCast(n,e.isPropertyAccessExpression);if(o&&o.parent&&o.name===r){var s=e.tryCast(o.parent,e.isCallExpression);if(s&&s.expression===o)return s}break;case 190:var c=e.tryCast(n,e.isElementAccessExpression);if(c&&c.parent&&c.argumentExpression===r){var u=e.tryCast(c.parent,e.isCallExpression);if(u&&u.expression===c)return u}}}}function c(t){if(t.node.parent){var r=t.node,n=r.parent;switch(n.kind){case 189:var i=e.tryCast(n,e.isPropertyAccessExpression);if(i&&i.expression===r)return i;break;case 190:var a=e.tryCast(n,e.isElementAccessExpression);if(a&&a.expression===r)return a}}}function u(t){var r=t.node;if(2===e.getMeaningFromLocation(r)||e.isExpressionWithTypeArgumentsInClassExtendsClause(r.parent))return r}function l(t,r,n){var a=e.getTouchingToken(t,r),o=e.getContainingFunction(a);if(!function(t){var r=e.findAncestor(t,e.isJSDocNode);if(r){var n=e.findAncestor(r,function(t){return!e.isJSDocNode(t)});return!!n&&e.isFunctionLikeDeclaration(n)}return!1}(a))return!(o&&function(t,r){if(!function(t,r){return function(e){if(d(e))return e.length-1;return e.length}(t)>=i&&e.every(t,function(t){return function(t,r){if(e.isRestParameter(t)){var n=r.getTypeAtLocation(t);if(!r.isArrayType(n)&&!r.isTupleType(n))return!1}return!t.modifiers&&!t.decorators&&e.isIdentifier(t.name)}(t,r)})}(t.parameters,r))return!1;switch(t.kind){case 239:case 156:return!!t.name&&!!t.body&&!r.isImplementationOfOverload(t);case 157:return e.isClassDeclaration(t.parent)?!!t.body&&!!t.parent.name&&!r.isImplementationOfOverload(t):_(t.parent.parent)&&!!t.body&&!r.isImplementationOfOverload(t);case 196:case 197:return _(t.parent)}return!1}(o,n)&&e.rangeContainsRange(o,a))||o.body&&e.rangeContainsRange(o.body,a)?void 0:o}function _(t){return e.isVariableDeclaration(t)&&e.isVarConst(t)&&e.isIdentifier(t.name)&&!t.type}function d(t){return t.length>0&&e.isThis(t[0].name)}function p(t){return d(t)&&(t=e.createNodeArray(t.slice(1),t.hasTrailingComma)),t}function f(t,r){var n=p(t.parameters),i=e.isRestParameter(e.last(n)),a=i?r.slice(0,n.length-1):r,o=e.map(a,function(t,r){var i,a,o=g(n[r]),s=(i=o,a=t,e.isIdentifier(a)&&e.getTextOfIdentifierOrLiteral(a)===i?e.createShorthandPropertyAssignment(i):e.createPropertyAssignment(i,a));return e.suppressLeadingAndTrailingTrivia(s.name),e.isPropertyAssignment(s)&&e.suppressLeadingAndTrailingTrivia(s.initializer),m(t,s),s});if(i&&r.length>=n.length){var s=r.slice(n.length-1),c=e.createPropertyAssignment(g(e.last(n)),e.createArrayLiteral(s));o.push(c)}return e.createObjectLiteral(o,!1)}function m(t,r){var n=t.getSourceFile();!function(e,t){for(var r=e.getFullStart(),n=e.getStart(),i=r;i<n;i++)if(10===t.charCodeAt(i))return!0;return!1}(t,n.text)?e.copyTrailingAsLeadingComments(t,r,n):e.copyLeadingComments(t,r,n),e.copyTrailingComments(t,r,n)}function g(t){return e.getTextOfIdentifierOrLiteral(t.name)}t.registerRefactor(n,{getEditsForAction:function(t,r){e.Debug.assert(r===n);var i=t.file,_=t.startPosition,y=t.program,h=t.cancellationToken,v=t.host,b=l(i,_,y.getTypeChecker());if(!b||!h)return;var D=function(t,r,n){var i=function(t){switch(t.kind){case 239:case 156:return[t.name];case 157:var r=e.findChildOfKind(t,124,t.getSourceFile());if(209===t.parent.kind){var n=t.parent.parent;return[n.name,r]}return[r];case 197:return[t.parent.name];case 196:return t.name?[t.name,t.parent.name]:[t.parent.name];default:return e.Debug.assertNever(t)}}(t),l=e.isConstructorDeclaration(t)?function(e){switch(e.parent.kind){case 240:var t=e.parent;return[t.name];case 209:var r=e.parent,n=e.parent.parent,i=r.name;return i?[i,n.name]:[n.name]}}(t):[],_=e.deduplicate(i.concat(l),e.equateValues),d=r.getTypeChecker(),p=function(r){for(var n={accessExpressions:[],typeUsages:[]},_={functionCalls:[],declarations:[],classReferences:n,valid:!0},p=e.map(i,d.getSymbolAtLocation),f=e.map(l,d.getSymbolAtLocation),m=e.isConstructorDeclaration(t),g=0,y=r;g<y.length;g++){var h=y[g];if(1===h.kind){if(e.contains(p,d.getSymbolAtLocation(h.node),a)||e.isNewExpressionTarget(h.node)){var v=o(h);if(v){_.declarations.push(v);continue}var b=s(h);if(b){_.functionCalls.push(b);continue}}if(m&&e.contains(f,d.getSymbolAtLocation(h.node),a)){var v=o(h);if(v){_.declarations.push(v);continue}var D=c(h);if(D){n.accessExpressions.push(D);continue}if(e.isClassDeclaration(t.parent)){var x=u(h);if(x){n.typeUsages.push(x);continue}}}_.valid=!1}else _.valid=!1}return _}(e.flatMap(_,function(t){return e.FindAllReferences.getReferenceEntriesForNode(-1,t,r,r.getSourceFiles(),n)}));e.every(p.declarations,function(t){return e.contains(_,t)})||(p.valid=!1);return p}(b,y,h);if(D.valid){var x=e.textChanges.ChangeTracker.with(t,function(t){return function(t,r,n,i,a,o){var s=e.map(function(t,r,n){var i,a=r.getTypeChecker(),o=p(t.parameters),s=e.map(o,function(t){var r=e.createBindingElement(void 0,void 0,g(t),e.isRestParameter(t)&&b(t)?e.createArrayLiteral():t.initializer);e.suppressLeadingAndTrailingTrivia(r),t.initializer&&r.initializer&&m(t.initializer,r.initializer);return r}),c=e.createObjectBindingPattern(s),u=(l=o,_=e.map(l,v),e.addEmitFlags(e.createTypeLiteralNode(_),1));var l,_;e.every(o,b)&&(i=e.createObjectLiteral());var f=e.createParameter(void 0,void 0,void 0,c,void 0,u,i);if(d(t.parameters)){var y=t.parameters[0],h=e.createParameter(void 0,void 0,void 0,y.name,void 0,y.type);return e.suppressLeadingAndTrailingTrivia(h.name),m(y.name,h.name),y.type&&(e.suppressLeadingAndTrailingTrivia(h.type),m(y.type,h.type)),e.createNodeArray([h,f])}return e.createNodeArray([f]);function v(t){var i,o,s=t.type;s||!t.initializer&&!e.isRestParameter(t)||(i=t,o=a.getTypeAtLocation(i),s=e.getTypeNodeIfAccessible(o,i,r,n));var c=e.createPropertySignature(void 0,g(t),b(t)?e.createToken(56):t.questionToken,s,void 0);return e.suppressLeadingAndTrailingTrivia(c),m(t.name,c.name),t.type&&c.type&&m(t.type,c.type),c}function b(t){if(e.isRestParameter(t)){var r=a.getTypeAtLocation(t);return!a.isTupleType(r)}return a.isOptionalParameter(t)}}(a,r,n),function(t){return e.getSynthesizedDeepClone(t)});i.replaceNodeRangeWithNodes(t,e.first(a.parameters),e.last(a.parameters),s,{joiner:", ",indentation:0,leadingTriviaOption:e.textChanges.LeadingTriviaOption.IncludeAll,trailingTriviaOption:e.textChanges.TrailingTriviaOption.Include});for(var c=0,u=e.sortAndDeduplicate(o.functionCalls,function(t,r){return e.compareValues(t.pos,r.pos)});c<u.length;c++){var l=u[c];if(l.arguments&&l.arguments.length){var _=e.getSynthesizedDeepClone(f(a,l.arguments),!0);i.replaceNodeRange(e.getSourceFileOfNode(l),e.first(l.arguments),e.last(l.arguments),_,{leadingTriviaOption:e.textChanges.LeadingTriviaOption.IncludeAll,trailingTriviaOption:e.textChanges.TrailingTriviaOption.Include})}}}(i,y,v,t,b,D)});return{renameFilename:void 0,renameLocation:void 0,edits:x}}return{edits:[]}},getAvailableActions:function(t){var r=t.file,i=t.startPosition;if(e.isSourceFileJS(r))return e.emptyArray;if(!l(r,i,t.program.getTypeChecker()))return e.emptyArray;var a=e.getLocaleSpecificMessage(e.Diagnostics.Convert_parameters_to_destructured_object);return[{name:n,description:a,actions:[{name:n,description:a}]}]}})}(t.convertParamsToDestructuredObject||(t.convertParamsToDestructuredObject={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=e.isNodeKind(t)?new r(t,n,i):72===t?new u(72,n,i):new c(t,n,i);return o.parent=a,o.flags=12679168&a.flags,o}e.servicesVersion="0.8";var r=function(){function r(e,t,r){this.pos=t,this.end=r,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.kind=e}return r.prototype.assertHasRealPosition=function(t){e.Debug.assert(!e.positionIsSynthesized(this.pos)&&!e.positionIsSynthesized(this.end),t||"Node must have a real position for this operation")},r.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},r.prototype.getStart=function(t,r){return this.assertHasRealPosition(),e.getTokenPosOfNode(this,t,r)},r.prototype.getFullStart=function(){return this.assertHasRealPosition(),this.pos},r.prototype.getEnd=function(){return this.assertHasRealPosition(),this.end},r.prototype.getWidth=function(e){return this.assertHasRealPosition(),this.getEnd()-this.getStart(e)},r.prototype.getFullWidth=function(){return this.assertHasRealPosition(),this.end-this.pos},r.prototype.getLeadingTriviaWidth=function(e){return this.assertHasRealPosition(),this.getStart(e)-this.pos},r.prototype.getFullText=function(e){return this.assertHasRealPosition(),(e||this.getSourceFile()).text.substring(this.pos,this.end)},r.prototype.getText=function(e){return this.assertHasRealPosition(),e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},r.prototype.getChildCount=function(e){return this.getChildren(e).length},r.prototype.getChildAt=function(e,t){return this.getChildren(t)[e]},r.prototype.getChildren=function(r){return this.assertHasRealPosition("Node without a real position cannot be scanned and thus has no token nodes - use forEachChild and collect the result if that's fine"),this._children||(this._children=function(r,i){if(!e.isNodeKind(r.kind))return e.emptyArray;var a=[];if(e.isJSDocCommentContainingNode(r))return r.forEachChild(function(e){a.push(e)}),a;e.scanner.setText((i||r.getSourceFile()).text);var o=r.pos,s=function(e){n(a,o,e.pos,r),a.push(e),o=e.end};return e.forEach(r.jsDoc,s),o=r.pos,r.forEachChild(s,function(e){n(a,o,e.pos,r),a.push(function(e,r){var i=t(311,e.pos,e.end,r);i._children=[];for(var a=e.pos,o=0,s=e;o<s.length;o++){var c=s[o];n(i._children,a,c.pos,r),i._children.push(c),a=c.end}return n(i._children,a,e.end,r),i}(e,r)),o=e.end}),n(a,o,r.end,r),e.scanner.setText(void 0),a}(this,r))},r.prototype.getFirstToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t);if(r.length){var n=e.find(r,function(e){return e.kind<288||e.kind>310});return n.kind<148?n:n.getFirstToken(t)}},r.prototype.getLastToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t),n=e.lastOrUndefined(r);if(n)return n.kind<148?n:n.getLastToken(t)},r.prototype.forEachChild=function(t,r){return e.forEachChild(this,t,r)},r}();function n(r,n,i,a){for(e.scanner.setTextPos(n);n<i;){var o=e.scanner.scan(),s=e.scanner.getTextPos();if(s<=i&&(72===o&&e.Debug.fail("Did not expect "+e.Debug.showSyntaxKind(a)+" to have an Identifier in its trivia"),r.push(t(o,n,s,a))),n=s,1===o)break}}var a=function(){function t(e,t){this.pos=e,this.end=t,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0}return t.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},t.prototype.getStart=function(t,r){return e.getTokenPosOfNode(this,t,r)},t.prototype.getFullStart=function(){return this.pos},t.prototype.getEnd=function(){return this.end},t.prototype.getWidth=function(e){return this.getEnd()-this.getStart(e)},t.prototype.getFullWidth=function(){return this.end-this.pos},t.prototype.getLeadingTriviaWidth=function(e){return this.getStart(e)-this.pos},t.prototype.getFullText=function(e){return(e||this.getSourceFile()).text.substring(this.pos,this.end)},t.prototype.getText=function(e){return e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},t.prototype.getChildCount=function(){return 0},t.prototype.getChildAt=function(){},t.prototype.getChildren=function(){return 1===this.kind&&this.jsDoc||e.emptyArray},t.prototype.getFirstToken=function(){},t.prototype.getLastToken=function(){},t.prototype.forEachChild=function(){},t}(),o=function(){function t(e,t){this.flags=e,this.escapedName=t}return t.prototype.getFlags=function(){return this.flags},Object.defineProperty(t.prototype,"name",{get:function(){return e.symbolName(this)},enumerable:!0,configurable:!0}),t.prototype.getEscapedName=function(){return this.escapedName},t.prototype.getName=function(){return this.name},t.prototype.getDeclarations=function(){return this.declarations},t.prototype.getDocumentationComment=function(t){return this.documentationComment||(this.documentationComment=e.emptyArray,this.documentationComment=p(this.declarations,t)),this.documentationComment},t.prototype.getJsDocTags=function(){return void 0===this.tags&&(this.tags=e.JsDoc.getJsDocTagsFromDeclarations(this.declarations)),this.tags},t}(),c=function(e){function t(t,r,n){var i=e.call(this,r,n)||this;return i.kind=t,i}return s(t,e),t}(a),u=function(t){function r(e,r,n){return t.call(this,r,n)||this}return s(r,t),Object.defineProperty(r.prototype,"text",{get:function(){return e.idText(this)},enumerable:!0,configurable:!0}),r}(a);u.prototype.kind=72;var l=function(){function t(e,t){this.checker=e,this.flags=t}return t.prototype.getFlags=function(){return this.flags},t.prototype.getSymbol=function(){return this.symbol},t.prototype.getProperties=function(){return this.checker.getPropertiesOfType(this)},t.prototype.getProperty=function(e){return this.checker.getPropertyOfType(this,e)},t.prototype.getApparentProperties=function(){return this.checker.getAugmentedPropertiesOfType(this)},t.prototype.getCallSignatures=function(){return this.checker.getSignaturesOfType(this,0)},t.prototype.getConstructSignatures=function(){return this.checker.getSignaturesOfType(this,1)},t.prototype.getStringIndexType=function(){return this.checker.getIndexTypeOfType(this,0)},t.prototype.getNumberIndexType=function(){return this.checker.getIndexTypeOfType(this,1)},t.prototype.getBaseTypes=function(){return this.isClassOrInterface()?this.checker.getBaseTypes(this):void 0},t.prototype.getNonNullableType=function(){return this.checker.getNonNullableType(this)},t.prototype.getConstraint=function(){return this.checker.getBaseConstraintOfType(this)},t.prototype.getDefault=function(){return this.checker.getDefaultFromTypeParameter(this)},t.prototype.isUnion=function(){return!!(1048576&this.flags)},t.prototype.isIntersection=function(){return!!(2097152&this.flags)},t.prototype.isUnionOrIntersection=function(){return!!(3145728&this.flags)},t.prototype.isLiteral=function(){return!!(384&this.flags)},t.prototype.isStringLiteral=function(){return!!(128&this.flags)},t.prototype.isNumberLiteral=function(){return!!(256&this.flags)},t.prototype.isTypeParameter=function(){return!!(262144&this.flags)},t.prototype.isClassOrInterface=function(){return!!(3&e.getObjectFlags(this))},t.prototype.isClass=function(){return!!(1&e.getObjectFlags(this))},t}(),_=function(){function t(e){this.checker=e}return t.prototype.getDeclaration=function(){return this.declaration},t.prototype.getTypeParameters=function(){return this.typeParameters},t.prototype.getParameters=function(){return this.parameters},t.prototype.getReturnType=function(){return this.checker.getReturnTypeOfSignature(this)},t.prototype.getDocumentationComment=function(){return this.documentationComment||(this.documentationComment=p(e.singleElementArray(this.declaration),this.checker))},t.prototype.getJsDocTags=function(){return void 0===this.jsDocTags&&(this.jsDocTags=this.declaration?e.JsDoc.getJsDocTagsFromDeclarations([this.declaration]):[]),this.jsDocTags},t}();function d(t){return e.getJSDocTags(t).some(function(e){return"inheritDoc"===e.tagName.text})}function p(t,r){if(!t)return e.emptyArray;var n=e.JsDoc.getJsDocCommentsFromDeclarations(t);if(0===n.length||t.some(d))for(var i=0,a=t;i<a.length;i++){var o=a[i],s=f(o,o.symbol.name,r);s&&(n=0===n.length?s.slice():s.concat(e.lineBreakPart(),n))}return n}function f(t,r,n){return e.firstDefined(t.parent?e.getAllSuperTypeNodes(t.parent):e.emptyArray,function(e){var t=n.getTypeAtLocation(e),i=t&&n.getPropertyOfType(t,r),a=i&&i.getDocumentationComment(n);return a&&a.length?a:void 0})}var m=function(t){function r(e,r,n){return t.call(this,e,r,n)||this}return s(r,t),r.prototype.update=function(t,r){return e.updateSourceFile(this,t,r)},r.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},r.prototype.getLineStarts=function(){return e.getLineStarts(this)},r.prototype.getPositionOfLineAndCharacter=function(t,r,n){return e.computePositionOfLineAndCharacter(e.getLineStarts(this),t,r,this.text,n)},r.prototype.getLineEndOfPosition=function(e){var t,r=this.getLineAndCharacterOfPosition(e).line,n=this.getLineStarts();r+1>=n.length&&(t=this.getEnd()),t||(t=n[r+1]-1);var i=this.getFullText();return"\n"===i[t]&&"\r"===i[t-1]?t-1:t},r.prototype.getNamedDeclarations=function(){return this.namedDeclarations||(this.namedDeclarations=this.computeNamedDeclarations()),this.namedDeclarations},r.prototype.computeNamedDeclarations=function(){var t=e.createMultiMap();return this.forEachChild(function i(a){switch(a.kind){case 239:case 196:case 156:case 155:var o=a,s=n(o);if(s){var c=function(e){var r=t.get(e);r||t.set(e,r=[]);return r}(s),u=e.lastOrUndefined(c);u&&o.parent===u.parent&&o.symbol===u.symbol?o.body&&!u.body&&(c[c.length-1]=o):c.push(o)}e.forEachChild(a,i);break;case 240:case 209:case 241:case 242:case 243:case 244:case 248:case 257:case 253:case 250:case 251:case 158:case 159:case 168:r(a),e.forEachChild(a,i);break;case 151:if(!e.hasModifier(a,92))break;case 237:case 186:var l=a;if(e.isBindingPattern(l.name)){e.forEachChild(l.name,i);break}l.initializer&&i(l.initializer);case 278:case 154:case 153:r(a);break;case 255:a.exportClause&&e.forEach(a.exportClause.elements,i);break;case 249:var _=a.importClause;_&&(_.name&&r(_.name),_.namedBindings&&(251===_.namedBindings.kind?r(_.namedBindings):e.forEach(_.namedBindings.elements,i)));break;case 204:0!==e.getAssignmentDeclarationKind(a)&&r(a);default:e.forEachChild(a,i)}}),t;function r(e){var r=n(e);r&&t.add(r,e)}function n(t){var r=e.getNonAssignedNameOfDeclaration(t);return r&&(e.isComputedPropertyName(r)&&e.isPropertyAccessExpression(r.expression)?r.expression.name.text:e.isPropertyName(r)?e.getNameFromPropertyName(r):void 0)}},r}(r),g=function(){function t(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r}return t.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},t}();function y(t){var r=!0;for(var n in t)if(e.hasProperty(t,n)&&!h(n)){r=!1;break}if(r)return t;var i={};for(var n in t){if(e.hasProperty(t,n))i[h(n)?n:n.charAt(0).toLowerCase()+n.substr(1)]=t[n]}return i}function h(e){return!e.length||e.charAt(0)===e.charAt(0).toLowerCase()}function v(){return{target:1,jsx:1}}e.toEditorSettings=y,e.displayPartsToString=function(t){return t?e.map(t,function(e){return e.text}).join(""):""},e.getDefaultCompilerOptions=v,e.getSupportedCodeFixes=function(){return e.codefix.getSupportedErrorCodes()};var b=function(){function t(t,r){this.host=t,this.currentDirectory=t.getCurrentDirectory(),this.fileNameToEntry=e.createMap();for(var n=0,i=t.getScriptFileNames();n<i.length;n++){var a=i[n];this.createEntry(a,e.toPath(a,this.currentDirectory,r))}this._compilationSettings=t.getCompilationSettings()||{target:1,jsx:1}}return t.prototype.compilationSettings=function(){return this._compilationSettings},t.prototype.getProjectReferences=function(){return this.host.getProjectReferences&&this.host.getProjectReferences()},t.prototype.createEntry=function(t,r){var n,i=this.host.getScriptSnapshot(t);return n=i?{hostFileName:t,version:this.host.getScriptVersion(t),scriptSnapshot:i,scriptKind:e.getScriptKind(t,this.host)}:t,this.fileNameToEntry.set(r,n),n},t.prototype.getEntryByPath=function(e){return this.fileNameToEntry.get(e)},t.prototype.getHostFileInformation=function(t){var r=this.fileNameToEntry.get(t);return e.isString(r)?void 0:r},t.prototype.getOrCreateEntryByPath=function(t,r){var n=this.getEntryByPath(r)||this.createEntry(t,r);return e.isString(n)?void 0:n},t.prototype.getRootFileNames=function(){var t=[];return this.fileNameToEntry.forEach(function(r){e.isString(r)?t.push(r):6!==r.scriptKind&&t.push(r.hostFileName)}),t},t.prototype.getVersion=function(e){var t=this.getHostFileInformation(e);return t&&t.version},t.prototype.getScriptSnapshot=function(e){var t=this.getHostFileInformation(e);return t&&t.scriptSnapshot},t}(),D=function(){function t(e){this.host=e}return t.prototype.getCurrentSourceFile=function(t){var r=this.host.getScriptSnapshot(t);if(!r)throw new Error("Could not find file: '"+t+"'.");var n,i=e.getScriptKind(t,this.host),a=this.host.getScriptVersion(t);if(this.currentFileName!==t)n=S(t,r,7,a,!0,i);else if(this.currentFileVersion!==a){var o=r.getChangeRange(this.currentFileScriptSnapshot);n=T(this.currentSourceFile,r,a,o)}return n&&(this.currentFileVersion=a,this.currentFileName=t,this.currentFileScriptSnapshot=r,this.currentSourceFile=n),this.currentSourceFile},t}();function x(e,t,r){e.version=r,e.scriptSnapshot=t}function S(t,r,n,i,a,o){var s=e.createSourceFile(t,e.getSnapshotText(r),n,a,o);return x(s,r,i),s}function T(t,r,n,i,a){if(i&&n!==t.version&&!e.disableIncrementalParsing){var o=void 0,s=0!==i.span.start?t.text.substr(0,i.span.start):"",c=e.textSpanEnd(i.span)!==t.text.length?t.text.substr(e.textSpanEnd(i.span)):"";if(0===i.newLength)o=s&&c?s+c:s||c;else{var u=r.getText(i.span.start,i.span.start+i.newLength);o=s&&c?s+u+c:s?s+u:u+c}var l=e.updateSourceFile(t,o,i,a);return x(l,r,n),l.nameTable=void 0,t!==l&&t.scriptSnapshot&&(t.scriptSnapshot.dispose&&t.scriptSnapshot.dispose(),t.scriptSnapshot=void 0),l}return S(t.fileName,r,t.languageVersion,n,!0,t.scriptKind)}e.createLanguageServiceSourceFile=S,e.disableIncrementalParsing=!1,e.updateLanguageServiceSourceFile=T;var C=function(){function t(e){this.cancellationToken=e}return t.prototype.isCancellationRequested=function(){return!!this.cancellationToken&&this.cancellationToken.isCancellationRequested()},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}(),E=function(){function t(e,t){void 0===t&&(t=20),this.hostCancellationToken=e,this.throttleWaitMilliseconds=t,this.lastCancellationCheckTime=0}return t.prototype.isCancellationRequested=function(){var t=e.timestamp();return Math.abs(t-this.lastCancellationCheckTime)>=this.throttleWaitMilliseconds&&(this.lastCancellationCheckTime=t,this.hostCancellationToken.isCancellationRequested())},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}();function k(t){var r=function(t){switch(t.kind){case 10:case 8:if(149===t.parent.kind)return e.isObjectLiteralElement(t.parent.parent)?t.parent.parent:void 0;case 72:return!e.isObjectLiteralElement(t.parent)||188!==t.parent.parent.kind&&268!==t.parent.parent.kind||t.parent.name!==t?void 0:t.parent}return}(t);return r&&(e.isObjectLiteralExpression(r.parent)||e.isJsxAttributes(r.parent))?r:void 0}function N(t,r,n,i){var a=e.getNameFromPropertyName(t.name);if(!a)return e.emptyArray;if(!n.isUnion())return(o=n.getProperty(a))?[o]:e.emptyArray;var o,s=e.mapDefined(n.types,function(n){return e.isObjectLiteralExpression(t.parent)&&r.isTypeInvalidDueToUnionDiscriminant(n,t.parent)?void 0:n.getProperty(a)});if(i&&(0===s.length||s.length===n.types.length)&&(o=n.getProperty(a)))return[o];return 0===s.length?e.mapDefined(n.types,function(e){return e.getProperty(a)}):s}e.ThrottledCancellationToken=E,e.createLanguageService=function(t,r,n){var a;void 0===r&&(r=e.createDocumentRegistry(t.useCaseSensitiveFileNames&&t.useCaseSensitiveFileNames(),t.getCurrentDirectory())),void 0===n&&(n=!1);var o,s,c=new D(t),u=0,l=new C(t.getCancellationToken&&t.getCancellationToken()),_=t.getCurrentDirectory();function d(e){t.log&&t.log(e)}!e.localizedDiagnosticMessages&&t.getLocalizedDiagnosticMessages&&(e.localizedDiagnosticMessages=t.getLocalizedDiagnosticMessages());var p=e.hostUsesCaseSensitiveFileNames(t),f=e.createGetCanonicalFileName(p),m=e.getSourceMapper({useCaseSensitiveFileNames:function(){return p},getCurrentDirectory:function(){return _},getProgram:v,fileExists:t.fileExists&&function(e){return t.fileExists(e)},readFile:t.readFile&&function(e,r){return t.readFile(e,r)},getDocumentPositionMapper:t.getDocumentPositionMapper&&function(e,r){return t.getDocumentPositionMapper(e,r)},getSourceFileLike:t.getSourceFileLike&&function(e){return t.getSourceFileLike(e)},log:d});function g(e){var t=o.getSourceFile(e);if(!t)throw new Error("Could not find sourceFile: '"+e+"' in "+(o&&JSON.stringify(o.getSourceFiles().map(function(e){return e.fileName})))+".");return t}function h(){if(e.Debug.assert(!n),t.getProjectVersion){var i=t.getProjectVersion();if(i){if(s===i&&!t.hasChangedAutomaticTypeDirectiveNames)return;s=i}}var a=t.getTypeRootsVersion?t.getTypeRootsVersion():0;u!==a&&(d("TypeRoots version has changed; provide new program"),o=void 0,u=a);var c=new b(t,f),g=c.getRootFileNames(),y=t.hasInvalidatedResolution||e.returnFalse,h=c.getProjectReferences();if(!e.isProgramUptoDate(o,g,c.compilationSettings(),function(e){return c.getVersion(e)},T,y,!!t.hasChangedAutomaticTypeDirectiveNames,h)){var v=c.compilationSettings(),D={getSourceFile:function(t,r,n,i){return C(t,e.toPath(t,_,f),0,0,i)},getSourceFileByPath:C,getCancellationToken:function(){return l},getCanonicalFileName:f,useCaseSensitiveFileNames:function(){return p},getNewLine:function(){return e.getNewLineCharacter(v,function(){return e.getNewLineOrDefaultFromHost(t)})},getDefaultLibFileName:function(e){return t.getDefaultLibFileName(e)},writeFile:e.noop,getCurrentDirectory:function(){return _},fileExists:T,readFile:function(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?e.isString(i)?void 0:e.getSnapshotText(i.scriptSnapshot):t.readFile&&t.readFile(r)},realpath:t.realpath&&function(e){return t.realpath(e)},directoryExists:function(r){return e.directoryProbablyExists(r,t)},getDirectories:function(e){return t.getDirectories?t.getDirectories(e):[]},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'LanguageServiceHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},onReleaseOldSourceFile:function(e,t){var n=r.getKeyForCompilationSettings(t);r.releaseDocumentWithKey(e.resolvedPath,n)},hasInvalidatedResolution:y,hasChangedAutomaticTypeDirectiveNames:t.hasChangedAutomaticTypeDirectiveNames};t.trace&&(D.trace=function(e){return t.trace(e)}),t.resolveModuleNames&&(D.resolveModuleNames=function(e,r,n,i){return t.resolveModuleNames(e,r,n,i)}),t.resolveTypeReferenceDirectives&&(D.resolveTypeReferenceDirectives=function(e,r,n){return t.resolveTypeReferenceDirectives(e,r,n)});var x=r.getKeyForCompilationSettings(v),S={rootNames:g,options:v,host:D,oldProgram:o,projectReferences:h};return o=e.createProgram(S),c=void 0,m.clearCache(),void o.getTypeChecker()}function T(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?!e.isString(i):!!t.fileExists&&t.fileExists(r)}function C(t,n,i,a,s){e.Debug.assert(void 0!==c,"getOrCreateSourceFileByPath called after typical CompilerHost lifetime, check the callstack something with a reference to an old host.");var u=c&&c.getOrCreateEntryByPath(t,n);if(u){if(!s){var l=o&&o.getSourceFileByPath(n);if(l)return e.Debug.assertEqual(u.scriptKind,l.scriptKind,"Registered script kind should match new script kind.",n),r.updateDocumentWithKey(t,n,v,x,u.scriptSnapshot,u.version,u.scriptKind)}return r.acquireDocumentWithKey(t,n,v,x,u.scriptSnapshot,u.version,u.scriptKind)}}}function v(){if(!n)return h(),o;e.Debug.assert(void 0===o)}function x(t,r,n){var i=e.normalizePath(t);e.Debug.assert(n.some(function(t){return e.normalizePath(t)===i})),h();var a=n.map(g),s=g(t);return e.DocumentHighlights.getDocumentHighlights(o,l,s,r,a)}function S(t,r,n,i){h();var a=n&&n.isForRename?o.getSourceFiles().filter(function(e){return!o.isSourceFileDefaultLibrary(e)}):o.getSourceFiles();return e.FindAllReferences.findReferenceOrRenameEntries(o,l,a,t,r,n,i)}function T(r){var n=e.getScriptKind(r,t);return 3===n||4===n}var E=e.createMapFromTemplate(((a={})[18]=19,a[20]=21,a[22]=23,a[30]=28,a));function A(r,n){var i=function(t){return e.toPath(t,_,f)};switch(r.type){case"install package":return t.installPackage?t.installPackage({fileName:i(r.file),packageName:r.packageName}):Promise.reject("Host does not implement `installPackage`");case"generate types":var a=r.fileToGenerateTypesFor,o=r.outputFileName;return t.inspectValue?t.inspectValue({fileNameToRequire:a}).then(function(r){var a=i(o);return t.writeFile(a,e.valueInfoToDeclarationFileText(r,n||e.testFormatSettings)),{successMessage:"Wrote types to '"+a+"'"}}):Promise.reject("Host does not implement `installPackage`");default:return e.Debug.assertNever(r)}}function F(r,n,i,a){var o="number"==typeof n?[n,void 0]:[n.pos,n.end];return{file:r,startPosition:o[0],endPosition:o[1],program:v(),host:t,formatContext:e.formatting.getFormatContext(a),cancellationToken:l,preferences:i}}return E.forEach(function(e,t){return E.set(e.toString(),Number(t))}),{dispose:function(){o&&(e.forEach(o.getSourceFiles(),function(e){return r.releaseDocument(e.fileName,o.getCompilerOptions())}),o=void 0),t=void 0},cleanupSemanticCache:function(){o=void 0},getSyntacticDiagnostics:function(e){return h(),o.getSyntacticDiagnostics(g(e),l).slice()},getSemanticDiagnostics:function(t){h();var r=g(t),n=o.getSemanticDiagnostics(r,l);if(!e.getEmitDeclarations(o.getCompilerOptions()))return n.slice();var i=o.getDeclarationDiagnostics(r,l);return n.concat(i)},getSuggestionDiagnostics:function(t){return h(),e.computeSuggestionDiagnostics(g(t),o,l)},getCompilerOptionsDiagnostics:function(){return h(),o.getOptionsDiagnostics(l).concat(o.getGlobalDiagnostics(l))},getSyntacticClassifications:function(t,r){return e.getSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getSemanticClassifications:function(t,r){return T(t)?(h(),e.getSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):[]},getEncodedSyntacticClassifications:function(t,r){return e.getEncodedSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getEncodedSemanticClassifications:function(t,r){return T(t)?(h(),e.getEncodedSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):{spans:[],endOfLineState:0}},getCompletionsAtPosition:function(r,n,a){void 0===a&&(a=e.emptyOptions);var s=i({},e.identity(a),{includeCompletionsForModuleExports:a.includeCompletionsForModuleExports||a.includeExternalModuleExports,includeCompletionsWithInsertText:a.includeCompletionsWithInsertText||a.includeInsertTextCompletions});return h(),e.Completions.getCompletionsAtPosition(t,o,d,g(r),n,s,a.triggerCharacter)},getCompletionEntryDetails:function(r,n,i,a,s,c){return void 0===c&&(c=e.emptyOptions),h(),e.Completions.getCompletionEntryDetails(o,d,g(r),n,{name:i,source:s},t,a&&e.formatting.getFormatContext(a),c,l)},getCompletionEntrySymbol:function(t,r,n,i){return h(),e.Completions.getCompletionEntrySymbol(o,d,g(t),r,{name:n,source:i})},getSignatureHelpItems:function(t,r,n){var i=(void 0===n?e.emptyOptions:n).triggerReason;h();var a=g(t);return e.SignatureHelp.getSignatureHelpItems(o,a,r,i,l)},getQuickInfoAtPosition:function(t,r){h();var n=g(t),i=e.getTouchingPropertyName(n,r);if(i!==n){var a=o.getTypeChecker(),s=function(t,r){var n=k(t);if(n){var i=r.getContextualType(n.parent),a=i&&N(n,r,i,!1);if(a&&1===a.length)return e.first(a)}return r.getSymbolAtLocation(t)}(i,a);if(!s||a.isUnknownSymbol(s)){var c=function(t,r,n){switch(r.kind){case 72:return!e.isLabelName(r)&&!e.isTagName(r);case 189:case 148:return!e.isInComment(t,n);case 100:case 178:case 98:return!0;default:return!1}}(n,i,r)?a.getTypeAtLocation(i):void 0;return c&&{kind:"",kindModifiers:"",textSpan:e.createTextSpanFromNode(i,n),displayParts:a.runWithCancellationToken(l,function(t){return e.typeToDisplayParts(t,c,e.getContainerNode(i))}),documentation:c.symbol?c.symbol.getDocumentationComment(a):void 0,tags:c.symbol?c.symbol.getJsDocTags():void 0}}var u=a.runWithCancellationToken(l,function(t){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(t,s,n,e.getContainerNode(i),i)}),_=u.symbolKind,d=u.displayParts,p=u.documentation,f=u.tags;return{kind:_,kindModifiers:e.SymbolDisplay.getSymbolModifiers(s),textSpan:e.createTextSpanFromNode(i,n),displayParts:d,documentation:p,tags:f}}},getDefinitionAtPosition:function(t,r){return h(),e.GoToDefinition.getDefinitionAtPosition(o,g(t),r)},getDefinitionAndBoundSpan:function(t,r){return h(),e.GoToDefinition.getDefinitionAndBoundSpan(o,g(t),r)},getImplementationAtPosition:function(t,r){return h(),e.FindAllReferences.getImplementationsAtPosition(o,l,o.getSourceFiles(),g(t),r)},getTypeDefinitionAtPosition:function(t,r){return h(),e.GoToDefinition.getTypeDefinitionAtPosition(o.getTypeChecker(),g(t),r)},getReferencesAtPosition:function(t,r){return h(),S(e.getTouchingPropertyName(g(t),r),r,{},e.FindAllReferences.toReferenceEntry)},findReferences:function(t,r){return h(),e.FindAllReferences.findReferencedSymbols(o,l,o.getSourceFiles(),g(t),r)},getOccurrencesAtPosition:function(t,r){return e.flatMap(x(t,r,[t]),function(e){return e.highlightSpans.map(function(t){return{fileName:e.fileName,textSpan:t.textSpan,isWriteAccess:"writtenReference"===t.kind,isDefinition:!1,isInString:t.isInString}})})},getDocumentHighlights:x,getNameOrDottedNameSpan:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.getTouchingPropertyName(i,r);if(a!==i){switch(a.kind){case 189:case 148:case 10:case 87:case 102:case 96:case 98:case 100:case 178:case 72:break;default:return}for(var o=a;;)if(e.isRightSideOfPropertyAccess(o)||e.isRightSideOfQualifiedName(o))o=o.parent;else{if(!e.isNameOfModuleDeclaration(o))break;if(244!==o.parent.parent.kind||o.parent.parent.body!==o.parent)break;o=o.parent.parent.name}return e.createTextSpanFromBounds(o.getStart(),a.getEnd())}},getBreakpointStatementAtPosition:function(t,r){var n=c.getCurrentSourceFile(t);return e.BreakpointResolver.spanInSourceFileAtLocation(n,r)},getNavigateToItems:function(t,r,n,i){void 0===i&&(i=!1),h();var a=n?[g(n)]:o.getSourceFiles();return e.NavigateTo.getNavigateToItems(a,o.getTypeChecker(),l,t,r,i)},getRenameInfo:function(t,r,n){return h(),e.Rename.getRenameInfo(o,g(t),r,n)},findRenameLocations:function(t,r,n,i,a){h();var o=g(t),s=e.getTouchingPropertyName(o,r);if(e.isIdentifier(s)&&(e.isJsxOpeningElement(s.parent)||e.isJsxClosingElement(s.parent))&&e.isIntrinsicJsxName(s.escapedText)){var c=s.parent.parent;return[c.openingElement,c.closingElement].map(function(t){return{fileName:o.fileName,textSpan:e.createTextSpanFromNode(t.tagName,o)}})}return S(s,r,{findInStrings:n,findInComments:i,providePrefixAndSuffixTextForRename:a,isForRename:!0},function(t,r,n){return e.FindAllReferences.toRenameLocation(t,r,n,a||!1)})},getNavigationBarItems:function(t){return e.NavigationBar.getNavigationBarItems(c.getCurrentSourceFile(t),l)},getNavigationTree:function(t){return e.NavigationBar.getNavigationTree(c.getCurrentSourceFile(t),l)},getOutliningSpans:function(t){var r=c.getCurrentSourceFile(t);return e.OutliningElementsCollector.collectElements(r,l)},getTodoComments:function(t,r){h();var n=g(t);l.throwIfCancellationRequested();var i,a,o=n.text,s=[];if(r.length>0&&(a=n.fileName,!e.stringContains(a,"/node_modules/")))for(var c=function(){var t="("+/(?:^(?:\s|\*)*)/.source+"|"+/(?:\/\/+\s*)/.source+"|"+/(?:\/\*+\s*)/.source+")",n="(?:"+e.map(r,function(e){return"("+e.text.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")+")"}).join("|")+")";return new RegExp(t+"("+n+/(?:.*?)/.source+")"+/(?:$|\*\/)/.source,"gim")}(),u=void 0;u=c.exec(o);){l.throwIfCancellationRequested(),e.Debug.assert(u.length===r.length+3);var _=u[1],d=u.index+_.length;if(e.isInComment(n,d)){for(var p=void 0,f=0;f<r.length;f++)u[f+3]&&(p=r[f]);if(void 0===p)return e.Debug.fail();if(!((i=o.charCodeAt(d+p.text.length))>=97&&i<=122||i>=65&&i<=90||i>=48&&i<=57)){var m=u[2];s.push({descriptor:p,message:m,position:d})}}}return s},getBraceMatchingAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.getTouchingToken(n,r),a=i.getStart(n)===r?E.get(i.kind.toString()):void 0,o=a&&e.findChildOfKind(i.parent,a,n);return o?[e.createTextSpanFromNode(i,n),e.createTextSpanFromNode(o,n)].sort(function(e,t){return e.start-t.start}):e.emptyArray},getIndentationAtPosition:function(t,r,n){var i=e.timestamp(),a=y(n),o=c.getCurrentSourceFile(t);d("getIndentationAtPosition: getCurrentSourceFile: "+(e.timestamp()-i)),i=e.timestamp();var s=e.formatting.SmartIndenter.getIndentation(r,o,a);return d("getIndentationAtPosition: computeIndentation  : "+(e.timestamp()-i)),s},getFormattingEditsForRange:function(t,r,n,i){var a=c.getCurrentSourceFile(t);return e.formatting.formatSelection(r,n,a,e.formatting.getFormatContext(y(i)))},getFormattingEditsForDocument:function(t,r){return e.formatting.formatDocument(c.getCurrentSourceFile(t),e.formatting.getFormatContext(y(r)))},getFormattingEditsAfterKeystroke:function(t,r,n,i){var a=c.getCurrentSourceFile(t),o=e.formatting.getFormatContext(y(i));if(!e.isInComment(a,r))switch(n){case"{":return e.formatting.formatOnOpeningCurly(r,a,o);case"}":return e.formatting.formatOnClosingCurly(r,a,o);case";":return e.formatting.formatOnSemicolon(r,a,o);case"\n":return e.formatting.formatOnEnter(r,a,o)}return[]},getDocCommentTemplateAtPosition:function(r,n){return e.JsDoc.getDocCommentTemplateAtPosition(e.getNewLineOrDefaultFromHost(t),c.getCurrentSourceFile(r),n)},isValidBraceCompletionAtPosition:function(t,r,n){if(60===n)return!1;var i=c.getCurrentSourceFile(t);if(e.isInString(i,r))return!1;if(e.isInsideJsxElementOrAttribute(i,r))return 123===n;if(e.isInTemplateString(i,r))return!1;switch(n){case 39:case 34:case 96:return!e.isInComment(i,r)}return!0},getJsxClosingTagAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.findPrecedingToken(r,n);if(i){var a=30===i.kind&&e.isJsxOpeningElement(i.parent)?i.parent.parent:e.isJsxText(i)?i.parent:void 0;return a&&function t(r){var n=r.openingElement,i=r.closingElement,a=r.parent;return!e.tagNamesAreEquivalent(n.tagName,i.tagName)||e.isJsxElement(a)&&e.tagNamesAreEquivalent(n.tagName,a.openingElement.tagName)&&t(a)}(a)?{newText:"</"+a.openingElement.tagName.getText(n)+">"}:void 0}},getSpanOfEnclosingComment:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.formatting.getRangeOfEnclosingComment(i,r);return!a||n&&3!==a.kind?void 0:e.createTextSpanFromRange(a)},getCodeFixesAtPosition:function(r,n,i,a,s,c){void 0===c&&(c=e.emptyOptions),h();var u=g(r),_=e.createTextSpanFromBounds(n,i),d=e.formatting.getFormatContext(s);return e.flatMap(e.deduplicate(a,e.equateValues,e.compareValues),function(r){return l.throwIfCancellationRequested(),e.codefix.getFixes({errorCode:r,sourceFile:u,span:_,program:o,host:t,cancellationToken:l,formatContext:d,preferences:c})})},getCombinedCodeFix:function(r,n,i,a){void 0===a&&(a=e.emptyOptions),h(),e.Debug.assert("file"===r.type);var s=g(r.fileName),c=e.formatting.getFormatContext(i);return e.codefix.getAllFixes({fixId:n,sourceFile:s,program:o,host:t,cancellationToken:l,formatContext:c,preferences:a})},applyCodeActionCommand:function(t,r){var n="string"==typeof t?r:t,i="string"!=typeof t?r:void 0;return e.isArray(n)?Promise.all(n.map(function(e){return A(e,i)})):A(n,i)},organizeImports:function(r,n,i){void 0===i&&(i=e.emptyOptions),h(),e.Debug.assert("file"===r.type);var a=g(r.fileName),s=e.formatting.getFormatContext(n);return e.OrganizeImports.organizeImports(a,s,t,o,i)},getEditsForFileRename:function(r,n,i,a){return void 0===a&&(a=e.emptyOptions),e.getEditsForFileRename(v(),r,n,t,e.formatting.getFormatContext(i),a,m)},getEmitOutput:function(r,n){void 0===n&&(n=!1),h();var i=g(r),a=t.getCustomTransformers&&t.getCustomTransformers();return e.getFileEmitOutput(o,i,n,l,a)},getNonBoundSourceFile:function(e){return c.getCurrentSourceFile(e)},getProgram:v,getApplicableRefactors:function(t,r,n){void 0===n&&(n=e.emptyOptions),h();var i=g(t);return e.refactor.getApplicableRefactors(F(i,r,n))},getEditsForRefactor:function(t,r,n,i,a,o){void 0===o&&(o=e.emptyOptions),h();var s=g(t);return e.refactor.getEditsForRefactor(F(s,n,o,r),i,a)},toLineColumnOffset:m.toLineColumnOffset,getSourceMapper:function(){return m}}},e.getNameTable=function(t){return t.nameTable||function(t){var r=t.nameTable=e.createUnderscoreEscapedMap();t.forEachChild(function t(n){if(e.isIdentifier(n)&&!e.isTagName(n)&&n.escapedText||e.isStringOrNumericLiteralLike(n)&&function(t){return e.isDeclarationName(t)||259===t.parent.kind||function(e){return e&&e.parent&&190===e.parent.kind&&e.parent.argumentExpression===e}(t)||e.isLiteralComputedPropertyDeclarationName(t)}(n)){var i=e.getEscapedTextOfIdentifierOrLiteral(n);r.set(i,void 0===r.get(i)?n.pos:-1)}if(e.forEachChild(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];e.forEachChild(s,t)}})}(t),t.nameTable},e.getContainingObjectLiteralElement=k,e.getPropertySymbolsFromContextualType=N,e.getDefaultLibFilePath=function(t){if(void 0!==xe)return xe+e.directorySeparator+e.getDefaultLibFileName(t);throw new Error("getDefaultLibFilePath is only supported when consumed as a node module. ")},e.objectAllocator={getNodeConstructor:function(){return r},getTokenConstructor:function(){return c},getIdentifierConstructor:function(){return u},getSourceFileConstructor:function(){return m},getSymbolConstructor:function(){return o},getTypeConstructor:function(){return l},getSignatureConstructor:function(){return _},getSourceMapSourceConstructor:function(){return g}}}(c||(c={})),function(e){!function(t){t.spanInSourceFileAtLocation=function(t,r){if(!t.isDeclarationFile){var n=e.getTokenAtPosition(t,r),i=t.getLineAndCharacterOfPosition(r).line;if(t.getLineAndCharacterOfPosition(n.getStart(t)).line>i){var a=e.findPrecedingToken(n.pos,t);if(!a||t.getLineAndCharacterOfPosition(a.getEnd()).line!==i)return;n=a}if(!(4194304&n.flags))return _(n)}function o(r,n){var i=r.decorators?e.skipTrivia(t.text,r.decorators.end):r.getStart(t);return e.createTextSpanFromBounds(i,(n||r).getEnd())}function s(r,n){return o(r,e.findNextToken(n,n.parent,t))}function c(e,r){return e&&i===t.getLineAndCharacterOfPosition(e.getStart(t)).line?_(e):_(r)}function u(r){return _(e.findPrecedingToken(r.pos,t))}function l(r){return _(e.findNextToken(r,r.parent,t))}function _(r){if(r){var n=r.parent;switch(r.kind){case 219:return D(r.declarationList.declarations[0]);case 237:case 154:case 153:return D(r);case 151:return function t(r){if(e.isBindingPattern(r.name))return C(r.name);if(function(t){return!!t.initializer||void 0!==t.dotDotDotToken||e.hasModifier(t,12)}(r))return o(r);var n=r.parent,i=n.parameters.indexOf(r);return e.Debug.assert(-1!==i),0!==i?t(n.parameters[i-1]):_(n.body)}(r);case 239:case 156:case 155:case 158:case 159:case 157:case 196:case 197:return function(e){if(e.body)return x(e)?o(e):_(e.body)}(r);case 218:if(e.isFunctionBlock(r))return h=(y=r).statements.length?y.statements[0]:y.getLastToken(),x(y.parent)?c(y.parent,h):_(h);case 245:return S(r);case 274:return S(r.block);case 221:return o(r.expression);case 230:return o(r.getChildAt(0),r.expression);case 224:return s(r,r.expression);case 223:return _(r.statement);case 236:return o(r.getChildAt(0));case 222:return s(r,r.expression);case 233:return _(r.statement);case 229:case 228:return o(r.getChildAt(0),r.label);case 225:return(g=r).initializer?T(g):g.condition?o(g.condition):g.incrementor?o(g.incrementor):void 0;case 226:return s(r,r.expression);case 227:return T(r);case 232:return s(r,r.expression);case 271:case 272:return _(r.statements[0]);case 235:return S(r.tryBlock);case 234:case 254:return o(r,r.expression);case 248:return o(r,r.moduleReference);case 249:case 255:return o(r,r.moduleSpecifier);case 244:if(1!==e.getModuleInstanceState(r))return;case 240:case 243:case 278:case 186:return o(r);case 231:return _(r.statement);case 152:return v=n.decorators,e.createTextSpanFromBounds(e.skipTrivia(t.text,v.pos),v.end);case 184:case 185:return C(r);case 241:case 242:return;case 26:case 1:return c(e.findPrecedingToken(r.pos,t));case 27:return u(r);case 18:return function(r){switch(r.parent.kind){case 243:var n=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),n.members.length?n.members[0]:n.getLastToken(t));case 240:var i=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),i.members.length?i.members[0]:i.getLastToken(t));case 246:return c(r.parent.parent,r.parent.clauses[0])}return _(r.parent)}(r);case 19:return function(t){switch(t.parent.kind){case 245:if(1!==e.getModuleInstanceState(t.parent.parent))return;case 243:case 240:return o(t);case 218:if(e.isFunctionBlock(t.parent))return o(t);case 274:return _(e.lastOrUndefined(t.parent.statements));case 246:var r=t.parent,n=e.lastOrUndefined(r.clauses);return n?_(e.lastOrUndefined(n.statements)):void 0;case 184:var i=t.parent;return _(e.lastOrUndefined(i.elements)||i);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var a=t.parent;return o(e.lastOrUndefined(a.properties)||a)}return _(t.parent)}}(r);case 23:return function(t){switch(t.parent.kind){case 185:var r=t.parent;return o(e.lastOrUndefined(r.elements)||r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var n=t.parent;return o(e.lastOrUndefined(n.elements)||n)}return _(t.parent)}}(r);case 20:return function(e){return 223===e.parent.kind||191===e.parent.kind||192===e.parent.kind?u(e):195===e.parent.kind?l(e):_(e.parent)}(r);case 21:return function(e){switch(e.parent.kind){case 196:case 239:case 197:case 156:case 155:case 158:case 159:case 157:case 224:case 223:case 225:case 227:case 191:case 192:case 195:return u(e);default:return _(e.parent)}}(r);case 57:return function(t){return e.isFunctionLike(t.parent)||275===t.parent.kind||151===t.parent.kind?u(t):_(t.parent)}(r);case 30:case 28:return function(e){return 194===e.parent.kind?l(e):_(e.parent)}(r);case 107:return function(e){return 223===e.parent.kind?s(e,e.parent.expression):_(e.parent)}(r);case 83:case 75:case 88:return l(r);case 147:return function(e){return 227===e.parent.kind?l(e):_(e.parent)}(r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(r))return E(r);if((72===r.kind||208===r.kind||275===r.kind||276===r.kind)&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(n))return o(r);if(204===r.kind){var i=r,a=i.left,d=i.operatorToken;if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(a))return E(a);if(59===d.kind&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent))return o(r);if(27===d.kind)return _(a)}if(e.isExpressionNode(r))switch(n.kind){case 223:return u(r);case 152:return _(r.parent);case 225:case 227:return o(r);case 204:if(27===r.parent.operatorToken.kind)return o(r);break;case 197:if(r.parent.body===r)return o(r)}switch(r.parent.kind){case 275:if(r.parent.name===r&&!e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent.parent))return _(r.parent.initializer);break;case 194:if(r.parent.type===r)return l(r.parent.type);break;case 237:case 151:var p=r.parent,f=p.initializer,m=p.type;if(f===r||m===r||e.isAssignmentOperator(r.kind))return u(r);break;case 204:if(a=r.parent.left,e.isArrayLiteralOrObjectLiteralDestructuringPattern(a)&&r!==a)return u(r);break;default:if(e.isFunctionLike(r.parent)&&r.parent.type===r)return u(r)}return _(r.parent)}}var g,y,h,v;function b(r){return e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]===r?o(e.findPrecedingToken(r.pos,t,r.parent),r):o(r)}function D(r){if(226===r.parent.parent.kind)return _(r.parent.parent);var n=r.parent;return e.isBindingPattern(r.name)?C(r.name):r.initializer||e.hasModifier(r,1)||227===n.parent.kind?b(r):e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]!==r?_(e.findPrecedingToken(r.pos,t,r.parent)):void 0}function x(t){return e.hasModifier(t,1)||240===t.parent.kind&&157!==t.kind}function S(r){switch(r.parent.kind){case 244:if(1!==e.getModuleInstanceState(r.parent))return;case 224:case 222:case 226:return c(r.parent,r.statements[0]);case 225:case 227:return c(e.findPrecedingToken(r.pos,t,r.parent),r.statements[0])}return _(r.statements[0])}function T(e){if(238!==e.initializer.kind)return _(e.initializer);var t=e.initializer;return t.declarations.length>0?_(t.declarations[0]):void 0}function C(t){var r=e.forEach(t.elements,function(e){return 210!==e.kind?e:void 0});return r?_(r):186===t.parent.kind?o(t.parent):b(t.parent)}function E(t){e.Debug.assert(185!==t.kind&&184!==t.kind);var r=187===t.kind?t.elements:t.properties,n=e.forEach(r,function(e){return 210!==e.kind?e:void 0});return n?_(n):o(204===t.parent.kind?t.parent:t)}}}}(e.BreakpointResolver||(e.BreakpointResolver={}))}(c||(c={})),function(e){e.transform=function(t,r,n){var i=[];n=e.fixupCompilerOptions(n,i);var a=e.isArray(t)?t:[t],o=e.transformNodes(void 0,void 0,n,a,r,!0);return o.diagnostics=e.concatenate(o.diagnostics,i),o}}(c||(c={}));var c,u,l=function(){return this}();!function(t){function r(e,t){e&&e.log("*INTERNAL ERROR* - Exception in typescript services: "+t.message)}var n=function(){function e(e){this.scriptSnapshotShim=e}return e.prototype.getText=function(e,t){return this.scriptSnapshotShim.getText(e,t)},e.prototype.getLength=function(){return this.scriptSnapshotShim.getLength()},e.prototype.getChangeRange=function(e){var r=e,n=this.scriptSnapshotShim.getChangeRange(r.scriptSnapshotShim);if(null===n)return null;var i=JSON.parse(n);return t.createTextChangeRange(t.createTextSpan(i.span.start,i.span.length),i.newLength)},e.prototype.dispose=function(){"dispose"in this.scriptSnapshotShim&&this.scriptSnapshotShim.dispose()},e}(),i=function(){function e(e){var r=this;this.shimHost=e,this.loggingEnabled=!1,this.tracingEnabled=!1,"getModuleResolutionsForFile"in this.shimHost&&(this.resolveModuleNames=function(e,n){var i=JSON.parse(r.shimHost.getModuleResolutionsForFile(n));return t.map(e,function(e){var r=t.getProperty(i,e);return r?{resolvedFileName:r,extension:t.extensionFromPath(r),isExternalLibraryImport:!1}:void 0})}),"directoryExists"in this.shimHost&&(this.directoryExists=function(e){return r.shimHost.directoryExists(e)}),"getTypeReferenceDirectiveResolutionsForFile"in this.shimHost&&(this.resolveTypeReferenceDirectives=function(e,n){var i=JSON.parse(r.shimHost.getTypeReferenceDirectiveResolutionsForFile(n));return t.map(e,function(e){return t.getProperty(i,e)})})}return e.prototype.log=function(e){this.loggingEnabled&&this.shimHost.log(e)},e.prototype.trace=function(e){this.tracingEnabled&&this.shimHost.trace(e)},e.prototype.error=function(e){this.shimHost.error(e)},e.prototype.getProjectVersion=function(){if(this.shimHost.getProjectVersion)return this.shimHost.getProjectVersion()},e.prototype.getTypeRootsVersion=function(){return this.shimHost.getTypeRootsVersion?this.shimHost.getTypeRootsVersion():0},e.prototype.useCaseSensitiveFileNames=function(){return!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames()},e.prototype.getCompilationSettings=function(){var e=this.shimHost.getCompilationSettings();if(null===e||""===e)throw Error("LanguageServiceShimHostAdapter.getCompilationSettings: empty compilationSettings");var t=JSON.parse(e);return t.allowNonTsExtensions=!0,t},e.prototype.getScriptFileNames=function(){var e=this.shimHost.getScriptFileNames();return JSON.parse(e)},e.prototype.getScriptSnapshot=function(e){var t=this.shimHost.getScriptSnapshot(e);return t&&new n(t)},e.prototype.getScriptKind=function(e){return"getScriptKind"in this.shimHost?this.shimHost.getScriptKind(e):0},e.prototype.getScriptVersion=function(e){return this.shimHost.getScriptVersion(e)},e.prototype.getLocalizedDiagnosticMessages=function(){var e=this.shimHost.getLocalizedDiagnosticMessages();if(null===e||""===e)return null;try{return JSON.parse(e)}catch(e){return this.log(e.description||"diagnosticMessages.generated.json has invalid JSON format"),null}},e.prototype.getCancellationToken=function(){var e=this.shimHost.getCancellationToken();return new t.ThrottledCancellationToken(e)},e.prototype.getCurrentDirectory=function(){return this.shimHost.getCurrentDirectory()},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e.prototype.getDefaultLibFileName=function(e){return this.shimHost.getDefaultLibFileName(JSON.stringify(e))},e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.readFile=function(e,t){return this.shimHost.readFile(e,t)},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e}();t.LanguageServiceShimHostAdapter=i;var a=function(){function e(e){var t=this;this.shimHost=e,this.useCaseSensitiveFileNames=!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames(),"directoryExists"in this.shimHost?this.directoryExists=function(e){return t.shimHost.directoryExists(e)}:this.directoryExists=void 0,"realpath"in this.shimHost?this.realpath=function(e){return t.shimHost.realpath(e)}:this.realpath=void 0}return e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e.prototype.readFile=function(e){return this.shimHost.readFile(e)},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e}();function o(e,t,r,n){return c(e,t,!0,r,n)}function c(e,n,i,a,o){try{var s=function(e,r,n,i){var a;i&&(e.log(r),a=t.timestamp());var o=n();if(i){var s=t.timestamp();if(e.log(r+" completed in "+(s-a)+" msec"),t.isString(o)){var c=o;c.length>128&&(c=c.substring(0,128)+"..."),e.log("  result.length="+c.length+", result='"+JSON.stringify(c)+"'")}}return o}(e,n,a,o);return i?JSON.stringify({result:s}):s}catch(i){return i instanceof t.OperationCanceledException?JSON.stringify({canceled:!0}):(r(e,i),i.description=n,JSON.stringify({error:i}))}}t.CoreServicesShimHostAdapter=a;var u=function(){function e(e){this.factory=e,e.registerShim(this)}return e.prototype.dispose=function(e){this.factory.unregisterShim(this)},e}();function _(e,r){return e.map(function(e){return function(e,r){return{message:t.flattenDiagnosticMessageText(e.messageText,r),start:e.start,length:e.length,category:t.diagnosticCategoryName(e),code:e.code,reportsUnnecessary:e.reportsUnnecessary}}(e,r)})}t.realizeDiagnostics=_;var d=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.host=r,i.languageService=n,i.logPerformance=!1,i.logger=i.host,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.dispose=function(t){this.logger.log("dispose()"),this.languageService.dispose(),this.languageService=null,l&&l.CollectGarbage&&(l.CollectGarbage(),this.logger.log("CollectGarbage()")),this.logger=null,e.prototype.dispose.call(this,t)},r.prototype.refresh=function(e){this.forwardJSONCall("refresh("+e+")",function(){return null})},r.prototype.cleanupSemanticCache=function(){var e=this;this.forwardJSONCall("cleanupSemanticCache()",function(){return e.languageService.cleanupSemanticCache(),null})},r.prototype.realizeDiagnostics=function(e){return _(e,t.getNewLineOrDefaultFromHost(this.host))},r.prototype.getSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSyntacticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSemanticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getEncodedSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSyntacticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getEncodedSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSemanticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getSyntacticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSyntacticDiagnostics('"+e+"')",function(){var r=t.languageService.getSyntacticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSemanticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSemanticDiagnostics('"+e+"')",function(){var r=t.languageService.getSemanticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSuggestionDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSuggestionDiagnostics('"+e+"')",function(){return t.realizeDiagnostics(t.languageService.getSuggestionDiagnostics(e))})},r.prototype.getCompilerOptionsDiagnostics=function(){var e=this;return this.forwardJSONCall("getCompilerOptionsDiagnostics()",function(){var t=e.languageService.getCompilerOptionsDiagnostics();return e.realizeDiagnostics(t)})},r.prototype.getQuickInfoAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getQuickInfoAtPosition('"+e+"', "+t+")",function(){return r.languageService.getQuickInfoAtPosition(e,t)})},r.prototype.getNameOrDottedNameSpan=function(e,t,r){var n=this;return this.forwardJSONCall("getNameOrDottedNameSpan('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNameOrDottedNameSpan(e,t,r)})},r.prototype.getBreakpointStatementAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBreakpointStatementAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBreakpointStatementAtPosition(e,t)})},r.prototype.getSignatureHelpItems=function(e,t,r){var n=this;return this.forwardJSONCall("getSignatureHelpItems('"+e+"', "+t+")",function(){return n.languageService.getSignatureHelpItems(e,t,r)})},r.prototype.getDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAtPosition(e,t)})},r.prototype.getDefinitionAndBoundSpan=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAndBoundSpan('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAndBoundSpan(e,t)})},r.prototype.getTypeDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getTypeDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getTypeDefinitionAtPosition(e,t)})},r.prototype.getImplementationAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getImplementationAtPosition('"+e+"', "+t+")",function(){return r.languageService.getImplementationAtPosition(e,t)})},r.prototype.getRenameInfo=function(e,t,r){var n=this;return this.forwardJSONCall("getRenameInfo('"+e+"', "+t+")",function(){return n.languageService.getRenameInfo(e,t,r)})},r.prototype.findRenameLocations=function(e,t,r,n,i){var a=this;return this.forwardJSONCall("findRenameLocations('"+e+"', "+t+", "+r+", "+n+", "+i+")",function(){return a.languageService.findRenameLocations(e,t,r,n,i)})},r.prototype.getBraceMatchingAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBraceMatchingAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBraceMatchingAtPosition(e,t)})},r.prototype.isValidBraceCompletionAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("isValidBraceCompletionAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.isValidBraceCompletionAtPosition(e,t,r)})},r.prototype.getSpanOfEnclosingComment=function(e,t,r){var n=this;return this.forwardJSONCall("getSpanOfEnclosingComment('"+e+"', "+t+")",function(){return n.languageService.getSpanOfEnclosingComment(e,t,r)})},r.prototype.getIndentationAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getIndentationAtPosition('"+e+"', "+t+")",function(){var i=JSON.parse(r);return n.languageService.getIndentationAtPosition(e,t,i)})},r.prototype.getReferencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getReferencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getReferencesAtPosition(e,t)})},r.prototype.findReferences=function(e,t){var r=this;return this.forwardJSONCall("findReferences('"+e+"', "+t+")",function(){return r.languageService.findReferences(e,t)})},r.prototype.getOccurrencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getOccurrencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getOccurrencesAtPosition(e,t)})},r.prototype.getDocumentHighlights=function(e,r,n){var i=this;return this.forwardJSONCall("getDocumentHighlights('"+e+"', "+r+")",function(){var a=i.languageService.getDocumentHighlights(e,r,JSON.parse(n)),o=t.normalizeSlashes(e).toLowerCase();return t.filter(a,function(e){return t.normalizeSlashes(e.fileName).toLowerCase()===o})})},r.prototype.getCompletionsAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getCompletionsAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.getCompletionsAtPosition(e,t,r)})},r.prototype.getCompletionEntryDetails=function(e,t,r,n,i,a){var o=this;return this.forwardJSONCall("getCompletionEntryDetails('"+e+"', "+t+", '"+r+"')",function(){var s=void 0===n?void 0:JSON.parse(n);return o.languageService.getCompletionEntryDetails(e,t,r,s,i,a)})},r.prototype.getFormattingEditsForRange=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsForRange('"+e+"', "+t+", "+r+")",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsForRange(e,t,r,a)})},r.prototype.getFormattingEditsForDocument=function(e,t){var r=this;return this.forwardJSONCall("getFormattingEditsForDocument('"+e+"')",function(){var n=JSON.parse(t);return r.languageService.getFormattingEditsForDocument(e,n)})},r.prototype.getFormattingEditsAfterKeystroke=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsAfterKeystroke('"+e+"', "+t+", '"+r+"')",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsAfterKeystroke(e,t,r,a)})},r.prototype.getDocCommentTemplateAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDocCommentTemplateAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDocCommentTemplateAtPosition(e,t)})},r.prototype.getNavigateToItems=function(e,t,r){var n=this;return this.forwardJSONCall("getNavigateToItems('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNavigateToItems(e,t,r)})},r.prototype.getNavigationBarItems=function(e){var t=this;return this.forwardJSONCall("getNavigationBarItems('"+e+"')",function(){return t.languageService.getNavigationBarItems(e)})},r.prototype.getNavigationTree=function(e){var t=this;return this.forwardJSONCall("getNavigationTree('"+e+"')",function(){return t.languageService.getNavigationTree(e)})},r.prototype.getOutliningSpans=function(e){var t=this;return this.forwardJSONCall("getOutliningSpans('"+e+"')",function(){return t.languageService.getOutliningSpans(e)})},r.prototype.getTodoComments=function(e,t){var r=this;return this.forwardJSONCall("getTodoComments('"+e+"')",function(){return r.languageService.getTodoComments(e,JSON.parse(t))})},r.prototype.getEmitOutput=function(e){var t=this;return this.forwardJSONCall("getEmitOutput('"+e+"')",function(){return t.languageService.getEmitOutput(e)})},r.prototype.getEmitOutputObject=function(e){var t=this;return c(this.logger,"getEmitOutput('"+e+"')",!1,function(){return t.languageService.getEmitOutput(e)},this.logPerformance)},r}(u);function p(e){return{spans:e.spans.join(","),endOfLineState:e.endOfLineState}}var f=function(e){function r(r,n){var i=e.call(this,r)||this;return i.logger=n,i.logPerformance=!1,i.classifier=t.createClassifier(),i}return s(r,e),r.prototype.getEncodedLexicalClassifications=function(e,t,r){var n=this;return void 0===r&&(r=!1),o(this.logger,"getEncodedLexicalClassifications",function(){return p(n.classifier.getEncodedLexicalClassifications(e,t,r))},this.logPerformance)},r.prototype.getClassificationsForLine=function(e,t,r){void 0===r&&(r=!1);for(var n=this.classifier.getClassificationsForLine(e,t,r),i="",a=0,o=n.entries;a<o.length;a++){var s=o[a];i+=s.length+"\n",i+=s.classification+"\n"}return i+=n.finalLexState},r}(u),m=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.logger=r,i.host=n,i.logPerformance=!1,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.resolveModuleName=function(e,r,n){var i=this;return this.forwardJSONCall("resolveModuleName('"+e+"')",function(){var a=JSON.parse(n),o=t.resolveModuleName(r,t.normalizeSlashes(e),a,i.host),s=o.resolvedModule?o.resolvedModule.resolvedFileName:void 0;return o.resolvedModule&&".ts"!==o.resolvedModule.extension&&".tsx"!==o.resolvedModule.extension&&".d.ts"!==o.resolvedModule.extension&&(s=void 0),{resolvedFileName:s,failedLookupLocations:o.failedLookupLocations}})},r.prototype.resolveTypeReferenceDirective=function(e,r,n){var i=this;return this.forwardJSONCall("resolveTypeReferenceDirective("+e+")",function(){var a=JSON.parse(n),o=t.resolveTypeReferenceDirective(r,t.normalizeSlashes(e),a,i.host);return{resolvedFileName:o.resolvedTypeReferenceDirective?o.resolvedTypeReferenceDirective.resolvedFileName:void 0,primary:!o.resolvedTypeReferenceDirective||o.resolvedTypeReferenceDirective.primary,failedLookupLocations:o.failedLookupLocations}})},r.prototype.getPreProcessedFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getPreProcessedFileInfo('"+e+"')",function(){var e=t.preProcessFile(t.getSnapshotText(r),!0,!0);return{referencedFiles:n.convertFileReferences(e.referencedFiles),importedFiles:n.convertFileReferences(e.importedFiles),ambientExternalModules:e.ambientExternalModules,isLibFile:e.isLibFile,typeReferenceDirectives:n.convertFileReferences(e.typeReferenceDirectives),libReferenceDirectives:n.convertFileReferences(e.libReferenceDirectives)}})},r.prototype.getAutomaticTypeDirectiveNames=function(e){var r=this;return this.forwardJSONCall("getAutomaticTypeDirectiveNames('"+e+"')",function(){var n=JSON.parse(e);return t.getAutomaticTypeDirectiveNames(n,r.host)})},r.prototype.convertFileReferences=function(e){if(e){for(var r=[],n=0,i=e;n<i.length;n++){var a=i[n];r.push({path:t.normalizeSlashes(a.fileName),position:a.pos,length:a.end-a.pos})}return r}},r.prototype.getTSConfigFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getTSConfigFileInfo('"+e+"')",function(){var i=t.parseJsonText(e,t.getSnapshotText(r)),a=t.normalizeSlashes(e),o=t.parseJsonSourceFileConfigFileContent(i,n.host,t.getDirectoryPath(a),{},a);return{options:o.options,typeAcquisition:o.typeAcquisition,files:o.fileNames,raw:o.raw,errors:_(i.parseDiagnostics.concat(o.errors),"\r\n")}})},r.prototype.getDefaultCompilationSettings=function(){return this.forwardJSONCall("getDefaultCompilationSettings()",function(){return t.getDefaultCompilerOptions()})},r.prototype.discoverTypings=function(e){var r=this,n=t.createGetCanonicalFileName(!1);return this.forwardJSONCall("discoverTypings()",function(){var i=JSON.parse(e);return void 0===r.safeList&&(r.safeList=t.JsTyping.loadSafeList(r.host,t.toPath(i.safeListPath,i.safeListPath,n))),t.JsTyping.discoverTypings(r.host,function(e){return r.logger.log(e)},i.fileNames,t.toPath(i.projectRootPath,i.projectRootPath,n),r.safeList,i.packageNameToTypingLocation,i.typeAcquisition,i.unresolvedImports,i.typesRegistry)})},r}(u),g=function(){function e(){this._shims=[]}return e.prototype.getServicesVersion=function(){return t.servicesVersion},e.prototype.createLanguageServiceShim=function(e){try{void 0===this.documentRegistry&&(this.documentRegistry=t.createDocumentRegistry(e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames(),e.getCurrentDirectory()));var n=new i(e),a=t.createLanguageService(n,this.documentRegistry,!1);return new d(this,e,a)}catch(t){throw r(e,t),t}},e.prototype.createClassifierShim=function(e){try{return new f(this,e)}catch(t){throw r(e,t),t}},e.prototype.createCoreServicesShim=function(e){try{var t=new a(e);return new m(this,e,t)}catch(t){throw r(e,t),t}},e.prototype.close=function(){t.clear(this._shims),this.documentRegistry=void 0},e.prototype.registerShim=function(e){this._shims.push(e)},e.prototype.unregisterShim=function(e){for(var t=0;t<this._shims.length;t++)if(this._shims[t]===e)return void delete this._shims[t];throw new Error("Invalid operation")},e}();t.TypeScriptServicesFactory=g,e.exports&&(e.exports=t)}(c||(c={})),function(e){!function(e){e.TypeScriptServicesFactory=c.TypeScriptServicesFactory}(e.Services||(e.Services={}))}(u||(u={}));c.versionMajorMinor});i(fr);var mr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(rr),a=n(fr),o={allowNonTsExtensions:!0,allowJs:!0},s=new Map,c=new Map,u=new Set,l={code:"",filePath:""};function _(e){throw new Error(a.default.flattenDiagnosticMessageText(e.messageText,a.default.sys.newLine))}var d={close:function(){}};t.calculateProjectParserOptions=function(e,t,r){var n=[],o=r.tsconfigRootDir;l.code=e,l.filePath=t;var p=c.get(t);u.has(t)&&void 0!==p&&p(t,a.default.FileWatcherEventKind.Changed);var f=!0,m=!1,g=void 0;try{for(var y,h=function(){var e=y.value;i.default.isAbsolute(e)||(e=i.default.join(o,e));var t=s.get(e);if(void 0!==t)return n.push(t.getProgram().getProgram()),"continue";var u=a.default.createWatchCompilerHost(e,{allowNonTsExtensions:!0},a.default.sys,a.default.createSemanticDiagnosticsBuilderProgram,_,function(){}),p=u.readFile;u.readFile=function(e,t){return i.default.normalize(e)===i.default.normalize(l.filePath)?l.code:p(e,t)},u.onUnRecoverableConfigFileDiagnostic=_,u.afterProgramCreate=function(e){var t=e.getConfigFileParsingDiagnostics().filter(function(e){return e.category===a.default.DiagnosticCategory.Error&&18003!==e.code});t.length>0&&_(t[0])},u.watchFile=function(e,t){var r=i.default.normalize(e);return c.set(r,t),{close:function(){c.delete(r)}}},u.watchDirectory=function(){return d};var f=u.onCachedDirectoryStructureHostCreate;u.onCachedDirectoryStructureHostCreate=function(e){var t=e.readDirectory;e.readDirectory=function(e,n,i,a,o){return t(e,n?n.concat(r.extraFileExtensions):void 0,i,a,o)},f(e)};var m=a.default.createWatchProgram(u),g=m.getProgram().getProgram();s.set(e,m),n.push(g)},v=r.projects[Symbol.iterator]();!(f=(y=v.next()).done);f=!0)h()}catch(e){m=!0,g=e}finally{try{f||null==v.return||v.return()}finally{if(m)throw g}}return u.add(t),n},t.createProgram=function(e,t,r){if(r.projects&&1===r.projects.length){var n=r.projects[0];i.default.isAbsolute(n)||(n=i.default.join(r.tsconfigRootDir,n));var s=a.default.getParsedCommandLineOfConfigFile(n,o,Object.assign({},a.default.sys,{onUnRecoverableConfigFileDiagnostic:function(){}}));if(s){var c=a.default.createCompilerHost(s.options,!0),u=c.readFile;return c.readFile=function(r){return i.default.normalize(r)===i.default.normalize(t)?e:u(r)},a.default.createProgram([t],s.options,c)}}}});i(mr);var gr=a(function(e,t){var r;t=e.exports=G,r="object"===f(ve)&&ve.env&&ve.env.NODE_DEBUG&&/\bsemver\b/i.test(ve.env.NODE_DEBUG)?function(){var e=Array.prototype.slice.call(arguments,0);e.unshift("SEMVER"),console.log.apply(console,e)}:function(){},t.SEMVER_SPEC_VERSION="2.0.0";var n=256,i=Number.MAX_SAFE_INTEGER||9007199254740991,a=t.re=[],o=t.src=[],s=0,c=s++;o[c]="0|[1-9]\\d*";var u=s++;o[u]="[0-9]+";var l=s++;o[l]="\\d*[a-zA-Z-][a-zA-Z0-9-]*";var _=s++;o[_]="("+o[c]+")\\.("+o[c]+")\\.("+o[c]+")";var d=s++;o[d]="("+o[u]+")\\.("+o[u]+")\\.("+o[u]+")";var p=s++;o[p]="(?:"+o[c]+"|"+o[l]+")";var m=s++;o[m]="(?:"+o[u]+"|"+o[l]+")";var g=s++;o[g]="(?:-("+o[p]+"(?:\\."+o[p]+")*))";var y=s++;o[y]="(?:-?("+o[m]+"(?:\\."+o[m]+")*))";var h=s++;o[h]="[0-9A-Za-z-]+";var v=s++;o[v]="(?:\\+("+o[h]+"(?:\\."+o[h]+")*))";var b=s++,D="v?"+o[_]+o[g]+"?"+o[v]+"?";o[b]="^"+D+"$";var x="[v=\\s]*"+o[d]+o[y]+"?"+o[v]+"?",S=s++;o[S]="^"+x+"$";var T=s++;o[T]="((?:<|>)?=?)";var C=s++;o[C]=o[u]+"|x|X|\\*";var E=s++;o[E]=o[c]+"|x|X|\\*";var k=s++;o[k]="[v=\\s]*("+o[E]+")(?:\\.("+o[E]+")(?:\\.("+o[E]+")(?:"+o[g]+")?"+o[v]+"?)?)?";var N=s++;o[N]="[v=\\s]*("+o[C]+")(?:\\.("+o[C]+")(?:\\.("+o[C]+")(?:"+o[y]+")?"+o[v]+"?)?)?";var A=s++;o[A]="^"+o[T]+"\\s*"+o[k]+"$";var F=s++;o[F]="^"+o[T]+"\\s*"+o[N]+"$";var P=s++;o[P]="(?:^|[^\\d])(\\d{1,16})(?:\\.(\\d{1,16}))?(?:\\.(\\d{1,16}))?(?:$|[^\\d])";var w=s++;o[w]="(?:~>?)";var I=s++;o[I]="(\\s*)"+o[w]+"\\s+",a[I]=new RegExp(o[I],"g");var O=s++;o[O]="^"+o[w]+o[k]+"$";var M=s++;o[M]="^"+o[w]+o[N]+"$";var L=s++;o[L]="(?:\\^)";var R=s++;o[R]="(\\s*)"+o[L]+"\\s+",a[R]=new RegExp(o[R],"g");var B=s++;o[B]="^"+o[L]+o[k]+"$";var j=s++;o[j]="^"+o[L]+o[N]+"$";var J=s++;o[J]="^"+o[T]+"\\s*("+x+")$|^$";var z=s++;o[z]="^"+o[T]+"\\s*("+D+")$|^$";var K=s++;o[K]="(\\s*)"+o[T]+"\\s*("+x+"|"+o[k]+")",a[K]=new RegExp(o[K],"g");var U=s++;o[U]="^\\s*("+o[k]+")\\s+-\\s+("+o[k]+")\\s*$";var V=s++;o[V]="^\\s*("+o[N]+")\\s+-\\s+("+o[N]+")\\s*$";var q=s++;o[q]="(<|>)?=?\\s*\\*";for(var W=0;W<s;W++)r(W,o[W]),a[W]||(a[W]=new RegExp(o[W]));function H(e,t){if(e instanceof G)return e;if("string"!=typeof e)return null;if(e.length>n)return null;if(!(t?a[S]:a[b]).test(e))return null;try{return new G(e,t)}catch(e){return null}}function G(e,t){if(e instanceof G){if(e.loose===t)return e;e=e.version}else if("string"!=typeof e)throw new TypeError("Invalid Version: "+e);if(e.length>n)throw new TypeError("version is longer than "+n+" characters");if(!(this instanceof G))return new G(e,t);r("SemVer",e,t),this.loose=t;var o=e.trim().match(t?a[S]:a[b]);if(!o)throw new TypeError("Invalid Version: "+e);if(this.raw=e,this.major=+o[1],this.minor=+o[2],this.patch=+o[3],this.major>i||this.major<0)throw new TypeError("Invalid major version");if(this.minor>i||this.minor<0)throw new TypeError("Invalid minor version");if(this.patch>i||this.patch<0)throw new TypeError("Invalid patch version");o[4]?this.prerelease=o[4].split(".").map(function(e){if(/^[0-9]+$/.test(e)){var t=+e;if(t>=0&&t<i)return t}return e}):this.prerelease=[],this.build=o[5]?o[5].split("."):[],this.format()}t.parse=H,t.valid=function(e,t){var r=H(e,t);return r?r.version:null},t.clean=function(e,t){var r=H(e.trim().replace(/^[=v]+/,""),t);return r?r.version:null},t.SemVer=G,G.prototype.format=function(){return this.version=this.major+"."+this.minor+"."+this.patch,this.prerelease.length&&(this.version+="-"+this.prerelease.join(".")),this.version},G.prototype.toString=function(){return this.version},G.prototype.compare=function(e){return r("SemVer.compare",this.version,this.loose,e),e instanceof G||(e=new G(e,this.loose)),this.compareMain(e)||this.comparePre(e)},G.prototype.compareMain=function(e){return e instanceof G||(e=new G(e,this.loose)),X(this.major,e.major)||X(this.minor,e.minor)||X(this.patch,e.patch)},G.prototype.comparePre=function(e){if(e instanceof G||(e=new G(e,this.loose)),this.prerelease.length&&!e.prerelease.length)return-1;if(!this.prerelease.length&&e.prerelease.length)return 1;if(!this.prerelease.length&&!e.prerelease.length)return 0;var t=0;do{var n=this.prerelease[t],i=e.prerelease[t];if(r("prerelease compare",t,n,i),void 0===n&&void 0===i)return 0;if(void 0===i)return 1;if(void 0===n)return-1;if(n!==i)return X(n,i)}while(++t)},G.prototype.inc=function(e,t){switch(e){case"premajor":this.prerelease.length=0,this.patch=0,this.minor=0,this.major++,this.inc("pre",t);break;case"preminor":this.prerelease.length=0,this.patch=0,this.minor++,this.inc("pre",t);break;case"prepatch":this.prerelease.length=0,this.inc("patch",t),this.inc("pre",t);break;case"prerelease":0===this.prerelease.length&&this.inc("patch",t),this.inc("pre",t);break;case"major":0===this.minor&&0===this.patch&&0!==this.prerelease.length||this.major++,this.minor=0,this.patch=0,this.prerelease=[];break;case"minor":0===this.patch&&0!==this.prerelease.length||this.minor++,this.patch=0,this.prerelease=[];break;case"patch":0===this.prerelease.length&&this.patch++,this.prerelease=[];break;case"pre":if(0===this.prerelease.length)this.prerelease=[0];else{for(var r=this.prerelease.length;--r>=0;)"number"==typeof this.prerelease[r]&&(this.prerelease[r]++,r=-2);-1===r&&this.prerelease.push(0)}t&&(this.prerelease[0]===t?isNaN(this.prerelease[1])&&(this.prerelease=[t,0]):this.prerelease=[t,0]);break;default:throw new Error("invalid increment argument: "+e)}return this.format(),this.raw=this.version,this},t.inc=function(e,t,r,n){"string"==typeof r&&(n=r,r=void 0);try{return new G(e,r).inc(t,n).version}catch(e){return null}},t.diff=function(e,t){if(ee(e,t))return null;var r=H(e),n=H(t);if(r.prerelease.length||n.prerelease.length){for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return"pre"+i;return"prerelease"}for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return i},t.compareIdentifiers=X;var Y=/^[0-9]+$/;function X(e,t){var r=Y.test(e),n=Y.test(t);return r&&n&&(e=+e,t=+t),r&&!n?-1:n&&!r?1:e<t?-1:e>t?1:0}function Q(e,t,r){return new G(e,r).compare(new G(t,r))}function $(e,t,r){return Q(e,t,r)>0}function Z(e,t,r){return Q(e,t,r)<0}function ee(e,t,r){return 0===Q(e,t,r)}function te(e,t,r){return 0!==Q(e,t,r)}function re(e,t,r){return Q(e,t,r)>=0}function ne(e,t,r){return Q(e,t,r)<=0}function ie(e,t,r,n){var i;switch(t){case"===":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e===r;break;case"!==":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e!==r;break;case"":case"=":case"==":i=ee(e,r,n);break;case"!=":i=te(e,r,n);break;case">":i=$(e,r,n);break;case">=":i=re(e,r,n);break;case"<":i=Z(e,r,n);break;case"<=":i=ne(e,r,n);break;default:throw new TypeError("Invalid operator: "+t)}return i}function ae(e,t){if(e instanceof ae){if(e.loose===t)return e;e=e.value}if(!(this instanceof ae))return new ae(e,t);r("comparator",e,t),this.loose=t,this.parse(e),this.semver===oe?this.value="":this.value=this.operator+this.semver.version,r("comp",this)}t.rcompareIdentifiers=function(e,t){return X(t,e)},t.major=function(e,t){return new G(e,t).major},t.minor=function(e,t){return new G(e,t).minor},t.patch=function(e,t){return new G(e,t).patch},t.compare=Q,t.compareLoose=function(e,t){return Q(e,t,!0)},t.rcompare=function(e,t,r){return Q(t,e,r)},t.sort=function(e,r){return e.sort(function(e,n){return t.compare(e,n,r)})},t.rsort=function(e,r){return e.sort(function(e,n){return t.rcompare(e,n,r)})},t.gt=$,t.lt=Z,t.eq=ee,t.neq=te,t.gte=re,t.lte=ne,t.cmp=ie,t.Comparator=ae;var oe={};function se(e,t){if(e instanceof se)return e.loose===t?e:new se(e.raw,t);if(e instanceof ae)return new se(e.value,t);if(!(this instanceof se))return new se(e,t);if(this.loose=t,this.raw=e,this.set=e.split(/\s*\|\|\s*/).map(function(e){return this.parseRange(e.trim())},this).filter(function(e){return e.length}),!this.set.length)throw new TypeError("Invalid SemVer Range: "+e);this.format()}function ce(e){return!e||"x"===e.toLowerCase()||"*"===e}function ue(e,t,r,n,i,a,o,s,c,u,l,_,d){return((t=ce(r)?"":ce(n)?">="+r+".0.0":ce(i)?">="+r+"."+n+".0":">="+t)+" "+(s=ce(c)?"":ce(u)?"<"+(+c+1)+".0.0":ce(l)?"<"+c+"."+(+u+1)+".0":_?"<="+c+"."+u+"."+l+"-"+_:"<="+s)).trim()}function le(e,t){for(var n=0;n<e.length;n++)if(!e[n].test(t))return!1;if(t.prerelease.length){for(n=0;n<e.length;n++)if(r(e[n].semver),e[n].semver!==oe&&e[n].semver.prerelease.length>0){var i=e[n].semver;if(i.major===t.major&&i.minor===t.minor&&i.patch===t.patch)return!0}return!1}return!0}function _e(e,t,r){try{t=new se(t,r)}catch(e){return!1}return t.test(e)}function de(e,t,r,n){var i,a,o,s,c;switch(e=new G(e,n),t=new se(t,n),r){case">":i=$,a=ne,o=Z,s=">",c=">=";break;case"<":i=Z,a=re,o=$,s="<",c="<=";break;default:throw new TypeError('Must provide a hilo val of "<" or ">"')}if(_e(e,t,n))return!1;for(var u=0;u<t.set.length;++u){var l=null,_=null;if(t.set[u].forEach(function(e){e.semver===oe&&(e=new ae(">=0.0.0")),l=l||e,_=_||e,i(e.semver,l.semver,n)?l=e:o(e.semver,_.semver,n)&&(_=e)}),l.operator===s||l.operator===c)return!1;if((!_.operator||_.operator===s)&&a(e,_.semver))return!1;if(_.operator===c&&o(e,_.semver))return!1}return!0}ae.prototype.parse=function(e){var t=this.loose?a[J]:a[z],r=e.match(t);if(!r)throw new TypeError("Invalid comparator: "+e);this.operator=r[1],"="===this.operator&&(this.operator=""),r[2]?this.semver=new G(r[2],this.loose):this.semver=oe},ae.prototype.toString=function(){return this.value},ae.prototype.test=function(e){return r("Comparator.test",e,this.loose),this.semver===oe||("string"==typeof e&&(e=new G(e,this.loose)),ie(e,this.operator,this.semver,this.loose))},ae.prototype.intersects=function(e,t){if(!(e instanceof ae))throw new TypeError("a Comparator is required");var r;if(""===this.operator)return r=new se(e.value,t),_e(this.value,r,t);if(""===e.operator)return r=new se(this.value,t),_e(e.semver,r,t);var n=!(">="!==this.operator&&">"!==this.operator||">="!==e.operator&&">"!==e.operator),i=!("<="!==this.operator&&"<"!==this.operator||"<="!==e.operator&&"<"!==e.operator),a=this.semver.version===e.semver.version,o=!(">="!==this.operator&&"<="!==this.operator||">="!==e.operator&&"<="!==e.operator),s=ie(this.semver,"<",e.semver,t)&&(">="===this.operator||">"===this.operator)&&("<="===e.operator||"<"===e.operator),c=ie(this.semver,">",e.semver,t)&&("<="===this.operator||"<"===this.operator)&&(">="===e.operator||">"===e.operator);return n||i||a&&o||s||c},t.Range=se,se.prototype.format=function(){return this.range=this.set.map(function(e){return e.join(" ").trim()}).join("||").trim(),this.range},se.prototype.toString=function(){return this.range},se.prototype.parseRange=function(e){var t=this.loose;e=e.trim(),r("range",e,t);var n=t?a[V]:a[U];e=e.replace(n,ue),r("hyphen replace",e),e=e.replace(a[K],"$1$2$3"),r("comparator trim",e,a[K]),e=(e=(e=e.replace(a[I],"$1~")).replace(a[R],"$1^")).split(/\s+/).join(" ");var i=t?a[J]:a[z],o=e.split(" ").map(function(e){return function(e,t){return r("comp",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){r("caret",e,t);var n=t?a[j]:a[B];return e.replace(n,function(t,n,i,a,o){var s;return r("caret",e,t,n,i,a,o),ce(n)?s="":ce(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ce(a)?s="0"===n?">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":">="+n+"."+i+".0 <"+(+n+1)+".0.0":o?(r("replaceCaret pr",o),"-"!==o.charAt(0)&&(o="-"+o),s="0"===n?"0"===i?">="+n+"."+i+"."+a+o+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+o+" <"+(+n+1)+".0.0"):(r("no pr"),s="0"===n?"0"===i?">="+n+"."+i+"."+a+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+" <"+(+n+1)+".0.0"),r("caret return",s),s})}(e,t)}).join(" ")}(e,t),r("caret",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){var n=t?a[M]:a[O];return e.replace(n,function(t,n,i,a,o){var s;return r("tilde",e,t,n,i,a,o),ce(n)?s="":ce(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ce(a)?s=">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":o?(r("replaceTilde pr",o),"-"!==o.charAt(0)&&(o="-"+o),s=">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0"):s=">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0",r("tilde return",s),s})}(e,t)}).join(" ")}(e,t),r("tildes",e),e=function(e,t){return r("replaceXRanges",e,t),e.split(/\s+/).map(function(e){return function(e,t){e=e.trim();var n=t?a[F]:a[A];return e.replace(n,function(t,n,i,a,o,s){r("xRange",e,t,n,i,a,o,s);var c=ce(i),u=c||ce(a),l=u||ce(o),_=l;return"="===n&&_&&(n=""),c?t=">"===n||"<"===n?"<0.0.0":"*":n&&_?(u&&(a=0),l&&(o=0),">"===n?(n=">=",u?(i=+i+1,a=0,o=0):l&&(a=+a+1,o=0)):"<="===n&&(n="<",u?i=+i+1:a=+a+1),t=n+i+"."+a+"."+o):u?t=">="+i+".0.0 <"+(+i+1)+".0.0":l&&(t=">="+i+"."+a+".0 <"+i+"."+(+a+1)+".0"),r("xRange return",t),t})}(e,t)}).join(" ")}(e,t),r("xrange",e),e=function(e,t){return r("replaceStars",e,t),e.trim().replace(a[q],"")}(e,t),r("stars",e),e}(e,t)}).join(" ").split(/\s+/);return this.loose&&(o=o.filter(function(e){return!!e.match(i)})),o=o.map(function(e){return new ae(e,t)})},se.prototype.intersects=function(e,t){if(!(e instanceof se))throw new TypeError("a Range is required");return this.set.some(function(r){return r.every(function(r){return e.set.some(function(e){return e.every(function(e){return r.intersects(e,t)})})})})},t.toComparators=function(e,t){return new se(e,t).set.map(function(e){return e.map(function(e){return e.value}).join(" ").trim().split(" ")})},se.prototype.test=function(e){if(!e)return!1;"string"==typeof e&&(e=new G(e,this.loose));for(var t=0;t<this.set.length;t++)if(le(this.set[t],e))return!0;return!1},t.satisfies=_e,t.maxSatisfying=function(e,t,r){var n=null,i=null;try{var a=new se(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&-1!==i.compare(e)||(i=new G(n=e,r)))}),n},t.minSatisfying=function(e,t,r){var n=null,i=null;try{var a=new se(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&1!==i.compare(e)||(i=new G(n=e,r)))}),n},t.validRange=function(e,t){try{return new se(e,t).range||"*"}catch(e){return null}},t.ltr=function(e,t,r){return de(e,t,"<",r)},t.gtr=function(e,t,r){return de(e,t,">",r)},t.outside=de,t.prerelease=function(e,t){var r=H(e,t);return r&&r.prerelease.length?r.prerelease:null},t.intersects=function(e,t,r){return e=new se(e,r),t=new se(t,r),e.intersects(t)},t.coerce=function(e){if(e instanceof G)return e;if("string"!=typeof e)return null;var t=e.match(a[P]);return null==t?null:H((t[1]||"0")+"."+(t[2]||"0")+"."+(t[3]||"0"))}}),yr=1/0,hr="[object Symbol]",vr=/&(?:amp|lt|gt|quot|#39|#96);/g,br=RegExp(vr.source),Dr="object"==f(r)&&r&&r.Object===Object&&r,xr="object"==("undefined"==typeof self?"undefined":f(self))&&self&&self.Object===Object&&self,Sr=Dr||xr||Function("return this")();var Tr,Cr=(Tr={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},function(e){return null==Tr?void 0:Tr[e]}),Er=Object.prototype.toString,kr=Sr.Symbol,Nr=kr?kr.prototype:void 0,Ar=Nr?Nr.toString:void 0;function Fr(e){if("string"==typeof e)return e;if(function(e){return"symbol"==f(e)||function(e){return!!e&&"object"==f(e)}(e)&&Er.call(e)==hr}(e))return Ar?Ar.call(e):"";var t=e+"";return"0"==t&&1/e==-yr?"-0":t}var Pr=function(e){var t;return(e=null==(t=e)?"":Fr(t))&&br.test(e)?e.replace(vr,Cr):e},wr=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0})});i(wr);var Ir=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),function(e){e.ArrayExpression="ArrayExpression",e.ArrayPattern="ArrayPattern",e.ArrowFunctionExpression="ArrowFunctionExpression",e.AssignmentExpression="AssignmentExpression",e.AssignmentPattern="AssignmentPattern",e.AwaitExpression="AwaitExpression",e.BigIntLiteral="BigIntLiteral",e.BinaryExpression="BinaryExpression",e.BlockStatement="BlockStatement",e.BreakStatement="BreakStatement",e.CallExpression="CallExpression",e.CatchClause="CatchClause",e.ClassBody="ClassBody",e.ClassDeclaration="ClassDeclaration",e.ClassExpression="ClassExpression",e.ClassProperty="ClassProperty",e.ConditionalExpression="ConditionalExpression",e.ContinueStatement="ContinueStatement",e.DebuggerStatement="DebuggerStatement",e.Decorator="Decorator",e.DoWhileStatement="DoWhileStatement",e.EmptyStatement="EmptyStatement",e.ExportAllDeclaration="ExportAllDeclaration",e.ExportDefaultDeclaration="ExportDefaultDeclaration",e.ExportNamedDeclaration="ExportNamedDeclaration",e.ExportSpecifier="ExportSpecifier",e.ExpressionStatement="ExpressionStatement",e.ForInStatement="ForInStatement",e.ForOfStatement="ForOfStatement",e.ForStatement="ForStatement",e.FunctionDeclaration="FunctionDeclaration",e.FunctionExpression="FunctionExpression",e.Identifier="Identifier",e.IfStatement="IfStatement",e.Import="Import",e.ImportDeclaration="ImportDeclaration",e.ImportDefaultSpecifier="ImportDefaultSpecifier",e.ImportNamespaceSpecifier="ImportNamespaceSpecifier",e.ImportSpecifier="ImportSpecifier",e.JSXAttribute="JSXAttribute",e.JSXClosingElement="JSXClosingElement",e.JSXClosingFragment="JSXClosingFragment",e.JSXElement="JSXElement",e.JSXEmptyExpression="JSXEmptyExpression",e.JSXExpressionContainer="JSXExpressionContainer",e.JSXFragment="JSXFragment",e.JSXIdentifier="JSXIdentifier",e.JSXMemberExpression="JSXMemberExpression",e.JSXNamespacedName="JSXNamespacedName",e.JSXOpeningElement="JSXOpeningElement",e.JSXOpeningFragment="JSXOpeningFragment",e.JSXSpreadAttribute="JSXSpreadAttribute",e.JSXSpreadChild="JSXSpreadChild",e.JSXText="JSXText",e.LabeledStatement="LabeledStatement",e.Literal="Literal",e.LogicalExpression="LogicalExpression",e.MemberExpression="MemberExpression",e.MetaProperty="MetaProperty",e.MethodDefinition="MethodDefinition",e.NewExpression="NewExpression",e.ObjectExpression="ObjectExpression",e.ObjectPattern="ObjectPattern",e.Program="Program",e.Property="Property",e.RestElement="RestElement",e.ReturnStatement="ReturnStatement",e.SequenceExpression="SequenceExpression",e.SpreadElement="SpreadElement",e.Super="Super",e.SwitchCase="SwitchCase",e.SwitchStatement="SwitchStatement",e.TaggedTemplateExpression="TaggedTemplateExpression",e.TemplateElement="TemplateElement",e.TemplateLiteral="TemplateLiteral",e.ThisExpression="ThisExpression",e.ThrowStatement="ThrowStatement",e.TryStatement="TryStatement",e.UnaryExpression="UnaryExpression",e.UpdateExpression="UpdateExpression",e.VariableDeclaration="VariableDeclaration",e.VariableDeclarator="VariableDeclarator",e.WhileStatement="WhileStatement",e.WithStatement="WithStatement",e.YieldExpression="YieldExpression",e.TSAbstractClassProperty="TSAbstractClassProperty",e.TSAbstractKeyword="TSAbstractKeyword",e.TSAbstractMethodDefinition="TSAbstractMethodDefinition",e.TSAnyKeyword="TSAnyKeyword",e.TSArrayType="TSArrayType",e.TSAsExpression="TSAsExpression",e.TSAsyncKeyword="TSAsyncKeyword",e.TSBooleanKeyword="TSBooleanKeyword",e.TSBigIntKeyword="TSBigIntKeyword",e.TSConditionalType="TSConditionalType",e.TSConstructorType="TSConstructorType",e.TSCallSignatureDeclaration="TSCallSignatureDeclaration",e.TSClassImplements="TSClassImplements",e.TSConstructSignatureDeclaration="TSConstructSignatureDeclaration",e.TSDeclareKeyword="TSDeclareKeyword",e.TSDeclareFunction="TSDeclareFunction",e.TSEmptyBodyFunctionExpression="TSEmptyBodyFunctionExpression",e.TSEnumDeclaration="TSEnumDeclaration",e.TSEnumMember="TSEnumMember",e.TSExportAssignment="TSExportAssignment",e.TSExportKeyword="TSExportKeyword",e.TSExternalModuleReference="TSExternalModuleReference",e.TSImportType="TSImportType",e.TSInferType="TSInferType",e.TSLiteralType="TSLiteralType",e.TSIndexedAccessType="TSIndexedAccessType",e.TSIndexSignature="TSIndexSignature",e.TSInterfaceBody="TSInterfaceBody",e.TSInterfaceDeclaration="TSInterfaceDeclaration",e.TSInterfaceHeritage="TSInterfaceHeritage",e.TSImportEqualsDeclaration="TSImportEqualsDeclaration",e.TSFunctionType="TSFunctionType",e.TSMethodSignature="TSMethodSignature",e.TSModuleBlock="TSModuleBlock",e.TSModuleDeclaration="TSModuleDeclaration",e.TSNamespaceExportDeclaration="TSNamespaceExportDeclaration",e.TSNonNullExpression="TSNonNullExpression",e.TSNeverKeyword="TSNeverKeyword",e.TSNullKeyword="TSNullKeyword",e.TSNumberKeyword="TSNumberKeyword",e.TSMappedType="TSMappedType",e.TSObjectKeyword="TSObjectKeyword",e.TSParameterProperty="TSParameterProperty",e.TSPrivateKeyword="TSPrivateKeyword",e.TSPropertySignature="TSPropertySignature",e.TSProtectedKeyword="TSProtectedKeyword",e.TSPublicKeyword="TSPublicKeyword",e.TSQualifiedName="TSQualifiedName",e.TSQuestionToken="TSQuestionToken",e.TSReadonlyKeyword="TSReadonlyKeyword",e.TSRestType="TSRestType",e.TSStaticKeyword="TSStaticKeyword",e.TSStringKeyword="TSStringKeyword",e.TSSymbolKeyword="TSSymbolKeyword",e.TSThisType="TSThisType",e.TSTypeAnnotation="TSTypeAnnotation",e.TSTypeAliasDeclaration="TSTypeAliasDeclaration",e.TSTypeAssertion="TSTypeAssertion",e.TSTypeLiteral="TSTypeLiteral",e.TSTypeOperator="TSTypeOperator",e.TSTypeParameter="TSTypeParameter",e.TSTypeParameterDeclaration="TSTypeParameterDeclaration",e.TSTypeParameterInstantiation="TSTypeParameterInstantiation",e.TSTypePredicate="TSTypePredicate",e.TSTypeReference="TSTypeReference",e.TSTypeQuery="TSTypeQuery",e.TSIntersectionType="TSIntersectionType",e.TSTupleType="TSTupleType",e.TSOptionalType="TSOptionalType",e.TSParenthesizedType="TSParenthesizedType",e.TSUnionType="TSUnionType",e.TSUndefinedKeyword="TSUndefinedKeyword",e.TSUnknownKeyword="TSUnknownKeyword",e.TSVoidKeyword="TSVoidKeyword"}(t.AST_NODE_TYPES||(t.AST_NODE_TYPES={})),function(e){e.Boolean="Boolean",e.Identifier="Identifier",e.JSXIdentifier="JSXIdentifier",e.JSXText="JSXText",e.Keyword="Keyword",e.Null="Null",e.Numeric="Numeric",e.Punctuator="Punctuator",e.RegularExpression="RegularExpression",e.String="String",e.Template="Template"}(t.AST_TOKEN_TYPES||(t.AST_TOKEN_TYPES={}))});i(Ir);var Or=a(function(e,t){var n=r&&r.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)Object.hasOwnProperty.call(e,r)&&(t[r]=e[r]);return t.default=e,t};Object.defineProperty(t,"__esModule",{value:!0});var i=n(wr);t.TSESTree=i,function(e){for(var r in e)t.hasOwnProperty(r)||(t[r]=e[r])}(Ir)});i(Or);var Mr=a(function(e,t){var n,i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=i(fr),o=i(Pr),s=a.default.SyntaxKind,c=[s.EqualsToken,s.PlusEqualsToken,s.MinusEqualsToken,s.AsteriskEqualsToken,s.AsteriskAsteriskEqualsToken,s.SlashEqualsToken,s.PercentEqualsToken,s.LessThanLessThanEqualsToken,s.GreaterThanGreaterThanEqualsToken,s.GreaterThanGreaterThanGreaterThanEqualsToken,s.AmpersandEqualsToken,s.BarEqualsToken,s.CaretEqualsToken],u=[s.BarBarToken,s.AmpersandAmpersandToken],l=(g(n={},s.OpenBraceToken,"{"),g(n,s.CloseBraceToken,"}"),g(n,s.OpenParenToken,"("),g(n,s.CloseParenToken,")"),g(n,s.OpenBracketToken,"["),g(n,s.CloseBracketToken,"]"),g(n,s.DotToken,"."),g(n,s.DotDotDotToken,"..."),g(n,s.SemicolonToken,","),g(n,s.CommaToken,","),g(n,s.LessThanToken,"<"),g(n,s.GreaterThanToken,">"),g(n,s.LessThanEqualsToken,"<="),g(n,s.GreaterThanEqualsToken,">="),g(n,s.EqualsEqualsToken,"=="),g(n,s.ExclamationEqualsToken,"!="),g(n,s.EqualsEqualsEqualsToken,"==="),g(n,s.InstanceOfKeyword,"instanceof"),g(n,s.ExclamationEqualsEqualsToken,"!=="),g(n,s.EqualsGreaterThanToken,"=>"),g(n,s.PlusToken,"+"),g(n,s.MinusToken,"-"),g(n,s.AsteriskToken,"*"),g(n,s.AsteriskAsteriskToken,"**"),g(n,s.SlashToken,"/"),g(n,s.PercentToken,"%"),g(n,s.PlusPlusToken,"++"),g(n,s.MinusMinusToken,"--"),g(n,s.LessThanLessThanToken,"<<"),g(n,s.LessThanSlashToken,"</"),g(n,s.GreaterThanGreaterThanToken,">>"),g(n,s.GreaterThanGreaterThanGreaterThanToken,">>>"),g(n,s.AmpersandToken,"&"),g(n,s.BarToken,"|"),g(n,s.CaretToken,"^"),g(n,s.ExclamationToken,"!"),g(n,s.TildeToken,"~"),g(n,s.AmpersandAmpersandToken,"&&"),g(n,s.BarBarToken,"||"),g(n,s.QuestionToken,"?"),g(n,s.ColonToken,":"),g(n,s.EqualsToken,"="),g(n,s.PlusEqualsToken,"+="),g(n,s.MinusEqualsToken,"-="),g(n,s.AsteriskEqualsToken,"*="),g(n,s.AsteriskAsteriskEqualsToken,"**="),g(n,s.SlashEqualsToken,"/="),g(n,s.PercentEqualsToken,"%="),g(n,s.LessThanLessThanEqualsToken,"<<="),g(n,s.GreaterThanGreaterThanEqualsToken,">>="),g(n,s.GreaterThanGreaterThanGreaterThanEqualsToken,">>>="),g(n,s.AmpersandEqualsToken,"&="),g(n,s.BarEqualsToken,"|="),g(n,s.CaretEqualsToken,"^="),g(n,s.AtToken,"@"),g(n,s.InKeyword,"in"),g(n,s.UniqueKeyword,"unique"),g(n,s.KeyOfKeyword,"keyof"),g(n,s.NewKeyword,"new"),g(n,s.ImportKeyword,"import"),g(n,s.ReadonlyKeyword,"readonly"),n);function _(e){return c.indexOf(e.kind)>-1}function d(e){return u.indexOf(e.kind)>-1}function p(e){return e.kind===s.SingleLineCommentTrivia||e.kind===s.MultiLineCommentTrivia}function f(e){return e.kind===s.JSDocComment}function m(e,t){var r=t.getLineAndCharacterOfPosition(e);return{line:r.line+1,column:r.character}}function y(e,t,r){return{start:m(e,r),end:m(t,r)}}function h(e){return e.kind>=s.FirstToken&&e.kind<=s.LastToken}function v(e){return e.kind>=s.JsxElement&&e.kind<=s.JsxAttribute}function b(e,t){for(;e;){if(t(e))return e;e=e.parent}}function D(e){return!!b(e,v)}function x(e){if(e.originalKeywordKind)switch(e.originalKeywordKind){case s.NullKeyword:return Or.AST_TOKEN_TYPES.Null;case s.GetKeyword:case s.SetKeyword:case s.TypeKeyword:case s.ModuleKeyword:return Or.AST_TOKEN_TYPES.Identifier;default:return Or.AST_TOKEN_TYPES.Keyword}if(e.kind>=s.FirstKeyword&&e.kind<=s.LastFutureReservedWord)return e.kind===s.FalseKeyword||e.kind===s.TrueKeyword?Or.AST_TOKEN_TYPES.Boolean:Or.AST_TOKEN_TYPES.Keyword;if(e.kind>=s.FirstPunctuation&&e.kind<=s.LastBinaryOperator)return Or.AST_TOKEN_TYPES.Punctuator;if(e.kind>=s.NoSubstitutionTemplateLiteral&&e.kind<=s.TemplateTail)return Or.AST_TOKEN_TYPES.Template;switch(e.kind){case s.NumericLiteral:return Or.AST_TOKEN_TYPES.Numeric;case s.JsxText:return Or.AST_TOKEN_TYPES.JSXText;case s.StringLiteral:return!e.parent||e.parent.kind!==s.JsxAttribute&&e.parent.kind!==s.JsxElement?Or.AST_TOKEN_TYPES.String:Or.AST_TOKEN_TYPES.JSXText;case s.RegularExpressionLiteral:return Or.AST_TOKEN_TYPES.RegularExpression;case s.Identifier:case s.ConstructorKeyword:case s.GetKeyword:case s.SetKeyword:}if(e.parent&&e.kind===s.Identifier){if(v(e.parent))return Or.AST_TOKEN_TYPES.JSXIdentifier;if(e.parent.kind===s.PropertyAccessExpression&&D(e))return Or.AST_TOKEN_TYPES.JSXIdentifier}return Or.AST_TOKEN_TYPES.Identifier}function S(e,t){var r=e.kind===s.JsxText?e.getFullStart():e.getStart(t),n=e.getEnd(),i=t.text.slice(r,n),a={type:x(e),value:i,range:[r,n],loc:y(r,n,t)};return"RegularExpression"===a.type&&(a.regex={pattern:i.slice(1,i.lastIndexOf("/")),flags:i.slice(i.lastIndexOf("/")+1)}),a}function T(e,t){return e.kind===s.EndOfFileToken?!!e.jsDoc:0!==e.getWidth(t)}function C(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}}t.isAssignmentOperator=_,t.isLogicalOperator=d,t.getTextForTokenKind=function(e){return l[e]},t.isESTreeClassMember=function(e){return e.kind!==s.SemicolonClassElement},t.hasModifier=function(e,t){return!!t.modifiers&&!!t.modifiers.length&&t.modifiers.some(function(t){return t.kind===e})},t.getLastModifier=function(e){return!!e.modifiers&&!!e.modifiers.length&&e.modifiers[e.modifiers.length-1]||null},t.isComma=function(e){return e.kind===s.CommaToken},t.isComment=p,t.isJSDocComment=f,t.getBinaryExpressionType=function(e){return _(e)?Or.AST_NODE_TYPES.AssignmentExpression:d(e)?Or.AST_NODE_TYPES.LogicalExpression:Or.AST_NODE_TYPES.BinaryExpression},t.getLineAndCharacterFor=m,t.getLocFor=y,t.canContainDirective=function(e){if(e.kind===a.default.SyntaxKind.Block)switch(e.parent.kind){case a.default.SyntaxKind.Constructor:case a.default.SyntaxKind.GetAccessor:case a.default.SyntaxKind.SetAccessor:case a.default.SyntaxKind.ArrowFunction:case a.default.SyntaxKind.FunctionExpression:case a.default.SyntaxKind.FunctionDeclaration:case a.default.SyntaxKind.MethodDeclaration:return!0;default:return!1}return!0},t.getRange=function(e,t){return[e.getStart(t),e.getEnd()]},t.isToken=h,t.isJSXToken=v,t.getDeclarationKind=function(e){return e.flags&a.default.NodeFlags.Let?"let":e.flags&a.default.NodeFlags.Const?"const":"var"},t.getTSNodeAccessibility=function(e){var t=e.modifiers;if(!t)return null;for(var r=0;r<t.length;r++)switch(t[r].kind){case s.PublicKeyword:return"public";case s.ProtectedKeyword:return"protected";case s.PrivateKeyword:return"private"}return null},t.findNextToken=function(e,t,r){return function t(n){return a.default.isToken(n)&&n.pos===e.end?n:C(n.getChildren(r),function(n){var i=n.pos<=e.pos&&n.end>e.end||n.pos===e.end;return i&&T(n,r)?t(n):void 0})}(t)},t.findFirstMatchingAncestor=b,t.hasJSXAncestor=D,t.unescapeStringLiteralText=function(e){return o.default(e)},t.isComputedProperty=function(e){return e.kind===s.ComputedPropertyName},t.isOptional=function(e){return!!e.questionToken&&e.questionToken.kind===s.QuestionToken},t.getTokenType=x,t.convertToken=S,t.convertTokens=function(e){var t=[];return function r(n){if(!p(n)&&!f(n))if(h(n)&&n.kind!==s.EndOfFileToken){var i=S(n,e);i&&t.push(i)}else n.getChildren(e).forEach(r)}(e),t},t.getNodeContainer=function(e,t,r){var n=null;return function e(i){var a=i.pos,o=i.end;t>=a&&r<=o&&(h(i)?n=i:i.getChildren().forEach(e))}(e),n},t.createError=function(e,t,r){var n=e.getLineAndCharacterOfPosition(t);return{index:t,lineNumber:n.line+1,column:n.character,message:r}},t.nodeHasTokens=T,t.firstDefined=C});i(Mr);var Lr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(fr),a=i.default.SyntaxKind;t.convertError=function(e){return Mr.createError(e.file,e.start,e.message||e.messageText)};var o=function(){function e(t,r){!function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this,e),this.esTreeNodeToTSNodeMap=new WeakMap,this.tsNodeToESTreeNodeMap=new WeakMap,this.allowPattern=!1,this.inTypeMode=!1,this.ast=t,this.options=r}var t,r,n;return t=e,(r=[{key:"getASTMaps",value:function(){return{esTreeNodeToTSNodeMap:this.esTreeNodeToTSNodeMap,tsNodeToESTreeNodeMap:this.tsNodeToESTreeNodeMap}}},{key:"convertProgram",value:function(){return this.converter(this.ast)}},{key:"converter",value:function(e,t,r,n){if(!e)return null;var i=this.inTypeMode,a=this.allowPattern;void 0!==r&&(this.inTypeMode=r),void 0!==n&&(this.allowPattern=n);var o=this.convertNode(e,t||e.parent);return this.registerTSNodeInNodeMap(e,o),this.inTypeMode=i,this.allowPattern=a,o}},{key:"fixExports",value:function(e,t){if(e.modifiers&&e.modifiers[0].kind===a.ExportKeyword){this.registerTSNodeInNodeMap(e,t);var r=e.modifiers[0],n=e.modifiers[1],i=n&&n.kind===a.DefaultKeyword,o=i?Mr.findNextToken(n,this.ast,this.ast):Mr.findNextToken(r,this.ast,this.ast);return t.range[0]=o.getStart(this.ast),t.loc=Mr.getLocFor(t.range[0],t.range[1],this.ast),i?this.createNode(e,{type:Or.AST_NODE_TYPES.ExportDefaultDeclaration,declaration:t,range:[r.getStart(this.ast),t.range[1]]}):this.createNode(e,{type:Or.AST_NODE_TYPES.ExportNamedDeclaration,declaration:t,specifiers:[],source:null,range:[r.getStart(this.ast),t.range[1]]})}return t}},{key:"registerTSNodeInNodeMap",value:function(e,t){t&&this.options.shouldProvideParserServices&&(this.tsNodeToESTreeNodeMap.has(e)||this.tsNodeToESTreeNodeMap.set(e,t))}},{key:"convertPattern",value:function(e,t){return this.converter(e,t,this.inTypeMode,!0)}},{key:"convertChild",value:function(e,t){return this.converter(e,t,this.inTypeMode,!1)}},{key:"convertType",value:function(e,t){return this.converter(e,t,!0,!1)}},{key:"createNode",value:function(e,t){var r=t;return r.range||(r.range=Mr.getRange(e,this.ast)),r.loc||(r.loc=Mr.getLocFor(r.range[0],r.range[1],this.ast)),r&&this.options.shouldProvideParserServices&&this.esTreeNodeToTSNodeMap.set(r,e),r}},{key:"convertTypeAnnotation",value:function(e,t){var r=t.kind===a.FunctionType||t.kind===a.ConstructorType?2:1,n=e.getFullStart()-r,i=Mr.getLocFor(n,e.end,this.ast);return{type:Or.AST_NODE_TYPES.TSTypeAnnotation,loc:i,range:[n,e.end],typeAnnotation:this.convertType(e)}}},{key:"convertBodyExpressions",value:function(e,t){var r=this,n=Mr.canContainDirective(t);return e.map(function(e){var t=r.convertChild(e);if(n){if(t&&t.expression&&i.default.isExpressionStatement(e)&&i.default.isStringLiteral(e.expression)){var a=t.expression.raw;return t.directive=a.slice(1,-1),t}n=!1}return t}).filter(function(e){return e})}},{key:"convertTypeArgumentsToTypeParameters",value:function(e){var t=this,r=Mr.findNextToken(e,this.ast,this.ast);return{type:Or.AST_NODE_TYPES.TSTypeParameterInstantiation,range:[e.pos-1,r.end],loc:Mr.getLocFor(e.pos-1,r.end,this.ast),params:e.map(function(e){return t.convertType(e)})}}},{key:"convertTSTypeParametersToTypeParametersDeclaration",value:function(e){var t=this,r=Mr.findNextToken(e,this.ast,this.ast);return{type:Or.AST_NODE_TYPES.TSTypeParameterDeclaration,range:[e.pos-1,r.end],loc:Mr.getLocFor(e.pos-1,r.end,this.ast),params:e.map(function(e){return t.convertType(e)})}}},{key:"convertParameters",value:function(e){var t=this;return e&&e.length?e.map(function(e){var r=t.convertChild(e);return e.decorators&&e.decorators.length&&(r.decorators=e.decorators.map(function(e){return t.convertChild(e)})),r}):[]}},{key:"deeplyCopy",value:function(e){var t=this,r="TS".concat(a[e.kind]);if(this.options.errorOnUnknownASTType&&!Or.AST_NODE_TYPES[r])throw new Error('Unknown AST_NODE_TYPE: "'.concat(r,'"'));var n=this.createNode(e,{type:r});return Object.keys(e).filter(function(e){return!/^(?:_children|kind|parent|pos|end|flags|modifierFlagsCache|jsDoc)$/.test(e)}).forEach(function(r){"type"===r?n.typeAnnotation=e.type?t.convertTypeAnnotation(e.type,e):null:"typeArguments"===r?n.typeParameters=e.typeArguments?t.convertTypeArgumentsToTypeParameters(e.typeArguments):null:"typeParameters"===r?n.typeParameters=e.typeParameters?t.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters):null:"decorators"===r?e.decorators&&e.decorators.length&&(n.decorators=e.decorators.map(function(e){return t.convertChild(e)})):Array.isArray(e[r])?n[r]=e[r].map(function(e){return t.convertChild(e)}):e[r]&&"object"===f(e[r])&&e[r].kind?n[r]=t.convertChild(e[r]):n[r]=e[r]}),n}},{key:"convertJSXTagName",value:function(e,t){var r;switch(e.kind){case a.PropertyAccessExpression:r=this.createNode(e,{type:Or.AST_NODE_TYPES.JSXMemberExpression,object:this.convertJSXTagName(e.expression,t),property:this.convertJSXTagName(e.name,t)});break;case a.ThisKeyword:r=this.createNode(e,{type:Or.AST_NODE_TYPES.JSXIdentifier,name:"this"});break;case a.Identifier:default:r=this.createNode(e,{type:Or.AST_NODE_TYPES.JSXIdentifier,name:e.text})}return this.registerTSNodeInNodeMap(e,r),r}},{key:"applyModifiersToResult",value:function(e,t){var r=this;if(t&&t.length){for(var n={},i=0;i<t.length;i++){switch(t[i].kind){case a.ExportKeyword:case a.DefaultKeyword:n[i]=!0;break;case a.ConstKeyword:e.const=!0,n[i]=!0;break;case a.DeclareKeyword:e.declare=!0,n[i]=!0}}var o=t.filter(function(e,t){return!n[t]});o&&o.length&&(e.modifiers=o.map(function(e){return r.convertChild(e)}))}}},{key:"fixParentLocation",value:function(e,t){t[0]<e.range[0]&&(e.range[0]=t[0],e.loc.start=Mr.getLineAndCharacterFor(e.range[0],this.ast)),t[1]>e.range[1]&&(e.range[1]=t[1],e.loc.end=Mr.getLineAndCharacterFor(e.range[1],this.ast))}},{key:"convertNode",value:function(e,t){var r=this;switch(e.kind){case a.SourceFile:return this.createNode(e,{type:Or.AST_NODE_TYPES.Program,body:this.convertBodyExpressions(e.statements,e),sourceType:e.externalModuleIndicator?"module":"script",range:[e.getStart(this.ast),e.endOfFileToken.end]});case a.Block:return this.createNode(e,{type:Or.AST_NODE_TYPES.BlockStatement,body:this.convertBodyExpressions(e.statements,e)});case a.Identifier:return this.createNode(e,{type:Or.AST_NODE_TYPES.Identifier,name:e.text});case a.WithStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.WithStatement,object:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.ReturnStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ReturnStatement,argument:this.convertChild(e.expression)});case a.LabeledStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.LabeledStatement,label:this.convertChild(e.label),body:this.convertChild(e.statement)});case a.ContinueStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ContinueStatement,label:this.convertChild(e.label)});case a.BreakStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.BreakStatement,label:this.convertChild(e.label)});case a.IfStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.IfStatement,test:this.convertChild(e.expression),consequent:this.convertChild(e.thenStatement),alternate:this.convertChild(e.elseStatement)});case a.SwitchStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.SwitchStatement,discriminant:this.convertChild(e.expression),cases:e.caseBlock.clauses.map(function(e){return r.convertChild(e)})});case a.CaseClause:case a.DefaultClause:return this.createNode(e,{type:Or.AST_NODE_TYPES.SwitchCase,test:e.kind===a.CaseClause?this.convertChild(e.expression):null,consequent:e.statements.map(function(e){return r.convertChild(e)})});case a.ThrowStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ThrowStatement,argument:this.convertChild(e.expression)});case a.TryStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.TryStatement,block:this.convertChild(e.tryBlock),handler:this.convertChild(e.catchClause),finalizer:this.convertChild(e.finallyBlock)});case a.CatchClause:return this.createNode(e,{type:Or.AST_NODE_TYPES.CatchClause,param:e.variableDeclaration?this.convertChild(e.variableDeclaration.name):null,body:this.convertChild(e.block)});case a.WhileStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.WhileStatement,test:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.DoStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.DoWhileStatement,test:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.ForStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ForStatement,init:this.convertChild(e.initializer),test:this.convertChild(e.condition),update:this.convertChild(e.incrementor),body:this.convertChild(e.statement)});case a.ForInStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ForInStatement,left:this.convertPattern(e.initializer),right:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.ForOfStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ForOfStatement,left:this.convertPattern(e.initializer),right:this.convertChild(e.expression),body:this.convertChild(e.statement),await:Boolean(e.awaitModifier&&e.awaitModifier.kind===a.AwaitKeyword)});case a.FunctionDeclaration:var n=Mr.hasModifier(a.DeclareKeyword,e),o=this.createNode(e,{type:n||!e.body?Or.AST_NODE_TYPES.TSDeclareFunction:Or.AST_NODE_TYPES.FunctionDeclaration,id:this.convertChild(e.name),generator:!!e.asteriskToken,expression:!1,async:Mr.hasModifier(a.AsyncKeyword,e),params:this.convertParameters(e.parameters),body:this.convertChild(e.body)||void 0});return e.type&&(o.returnType=this.convertTypeAnnotation(e.type,e)),n&&(o.declare=!0),e.typeParameters&&(o.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),e.decorators&&(o.decorators=e.decorators.map(function(e){return r.convertChild(e)})),this.fixExports(e,o);case a.VariableDeclaration:var s=this.createNode(e,{type:Or.AST_NODE_TYPES.VariableDeclarator,id:this.convertPattern(e.name),init:this.convertChild(e.initializer)});return e.exclamationToken&&(s.definite=!0),e.type&&(s.id.typeAnnotation=this.convertTypeAnnotation(e.type,e),this.fixParentLocation(s.id,s.id.typeAnnotation.range)),s;case a.VariableStatement:var c=this.createNode(e,{type:Or.AST_NODE_TYPES.VariableDeclaration,declarations:e.declarationList.declarations.map(function(e){return r.convertChild(e)}),kind:Mr.getDeclarationKind(e.declarationList)});return e.decorators&&(c.decorators=e.decorators.map(function(e){return r.convertChild(e)})),Mr.hasModifier(a.DeclareKeyword,e)&&(c.declare=!0),this.fixExports(e,c);case a.VariableDeclarationList:return this.createNode(e,{type:Or.AST_NODE_TYPES.VariableDeclaration,declarations:e.declarations.map(function(e){return r.convertChild(e)}),kind:Mr.getDeclarationKind(e)});case a.ExpressionStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ExpressionStatement,expression:this.convertChild(e.expression)});case a.ThisKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.ThisExpression});case a.ArrayLiteralExpression:return this.allowPattern?this.createNode(e,{type:Or.AST_NODE_TYPES.ArrayPattern,elements:e.elements.map(function(e){return r.convertPattern(e)})}):this.createNode(e,{type:Or.AST_NODE_TYPES.ArrayExpression,elements:e.elements.map(function(e){return r.convertChild(e)})});case a.ObjectLiteralExpression:return this.allowPattern?this.createNode(e,{type:Or.AST_NODE_TYPES.ObjectPattern,properties:e.properties.map(function(e){return r.convertPattern(e)})}):this.createNode(e,{type:Or.AST_NODE_TYPES.ObjectExpression,properties:e.properties.map(function(e){return r.convertChild(e)})});case a.PropertyAssignment:return this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:this.converter(e.initializer,e,this.inTypeMode,this.allowPattern),computed:Mr.isComputedProperty(e.name),method:!1,shorthand:!1,kind:"init"});case a.ShorthandPropertyAssignment:return e.objectAssignmentInitializer?this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:this.convertPattern(e.name),right:this.convertChild(e.objectAssignmentInitializer)}),computed:!1,method:!1,shorthand:!0,kind:"init"}):this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:this.convertChild(e.name),computed:!1,method:!1,shorthand:!0,kind:"init"});case a.ComputedPropertyName:return this.convertChild(e.expression);case a.PropertyDeclaration:var u=Mr.hasModifier(a.AbstractKeyword,e),l=this.createNode(e,{type:u?Or.AST_NODE_TYPES.TSAbstractClassProperty:Or.AST_NODE_TYPES.ClassProperty,key:this.convertChild(e.name),value:this.convertChild(e.initializer),computed:Mr.isComputedProperty(e.name),static:Mr.hasModifier(a.StaticKeyword,e),readonly:Mr.hasModifier(a.ReadonlyKeyword,e)||void 0});e.type&&(l.typeAnnotation=this.convertTypeAnnotation(e.type,e)),e.decorators&&(l.decorators=e.decorators.map(function(e){return r.convertChild(e)}));var _=Mr.getTSNodeAccessibility(e);return _&&(l.accessibility=_),e.name.kind===a.Identifier&&e.questionToken&&(l.optional=!0),e.exclamationToken&&(l.definite=!0),l.key.type===Or.AST_NODE_TYPES.Literal&&e.questionToken&&(l.optional=!0),l;case a.GetAccessor:case a.SetAccessor:case a.MethodDeclaration:var d,p=this.createNode(e,{type:Or.AST_NODE_TYPES.FunctionExpression,id:null,generator:!!e.asteriskToken,expression:!1,async:Mr.hasModifier(a.AsyncKeyword,e),body:this.convertChild(e.body),range:[e.parameters.pos-1,e.end],params:[]});if(e.type&&(p.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(p.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters),this.fixParentLocation(p,p.typeParameters.range)),t.kind===a.ObjectLiteralExpression)p.params=e.parameters.map(function(e){return r.convertChild(e)}),d=this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:p,computed:Mr.isComputedProperty(e.name),method:e.kind===a.MethodDeclaration,shorthand:!1,kind:"init"});else{p.params=this.convertParameters(e.parameters);var f=Mr.hasModifier(a.AbstractKeyword,e)?Or.AST_NODE_TYPES.TSAbstractMethodDefinition:Or.AST_NODE_TYPES.MethodDefinition;d=this.createNode(e,{type:f,key:this.convertChild(e.name),value:p,computed:Mr.isComputedProperty(e.name),static:Mr.hasModifier(a.StaticKeyword,e),kind:"method"}),e.decorators&&(d.decorators=e.decorators.map(function(e){return r.convertChild(e)}));var m=Mr.getTSNodeAccessibility(e);m&&(d.accessibility=m)}return d.key.type===Or.AST_NODE_TYPES.Identifier&&e.questionToken&&(d.key.optional=!0),e.kind===a.GetAccessor?d.kind="get":e.kind===a.SetAccessor?d.kind="set":d.static||e.name.kind!==a.StringLiteral||"constructor"!==e.name.text||d.type===Or.AST_NODE_TYPES.Property||(d.kind="constructor"),d;case a.Constructor:var g=Mr.getLastModifier(e),y=g&&Mr.findNextToken(g,e,this.ast)||e.getFirstToken(),h=this.createNode(e,{type:Or.AST_NODE_TYPES.FunctionExpression,id:null,params:this.convertParameters(e.parameters),generator:!1,expression:!1,async:!1,body:this.convertChild(e.body),range:[e.parameters.pos-1,e.end]});e.typeParameters&&(h.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters),this.fixParentLocation(h,h.typeParameters.range)),e.type&&(h.returnType=this.convertTypeAnnotation(e.type,e));var v=this.createNode(e,{type:Or.AST_NODE_TYPES.Identifier,name:"constructor",range:[y.getStart(this.ast),y.end]}),b=Mr.hasModifier(a.StaticKeyword,e),D=this.createNode(e,{type:Mr.hasModifier(a.AbstractKeyword,e)?Or.AST_NODE_TYPES.TSAbstractMethodDefinition:Or.AST_NODE_TYPES.MethodDefinition,key:v,value:h,computed:!1,static:b,kind:b?"method":"constructor"}),x=Mr.getTSNodeAccessibility(e);return x&&(D.accessibility=x),D;case a.FunctionExpression:var S=this.createNode(e,{type:Or.AST_NODE_TYPES.FunctionExpression,id:this.convertChild(e.name),generator:!!e.asteriskToken,params:this.convertParameters(e.parameters),body:this.convertChild(e.body),async:Mr.hasModifier(a.AsyncKeyword,e),expression:!1});return e.type&&(S.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(S.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),S;case a.SuperKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Super});case a.ArrayBindingPattern:return this.createNode(e,{type:Or.AST_NODE_TYPES.ArrayPattern,elements:e.elements.map(function(e){return r.convertPattern(e)})});case a.OmittedExpression:return null;case a.ObjectBindingPattern:return this.createNode(e,{type:Or.AST_NODE_TYPES.ObjectPattern,properties:e.elements.map(function(e){return r.convertPattern(e)})});case a.BindingElement:if(t.kind===a.ArrayBindingPattern){var T=this.convertChild(e.name,t);return e.initializer?this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:T,right:this.convertChild(e.initializer)}):e.dotDotDotToken?this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:T}):T}var C;return C=e.dotDotDotToken?this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:this.convertChild(e.propertyName||e.name)}):this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.propertyName||e.name),value:this.convertChild(e.name),computed:Boolean(e.propertyName&&e.propertyName.kind===a.ComputedPropertyName),method:!1,shorthand:!e.propertyName,kind:"init"}),e.initializer&&(C.value=this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:this.convertChild(e.name),right:this.convertChild(e.initializer),range:[e.name.getStart(this.ast),e.initializer.end]})),C;case a.ArrowFunction:var E=this.createNode(e,{type:Or.AST_NODE_TYPES.ArrowFunctionExpression,generator:!1,id:null,params:this.convertParameters(e.parameters),body:this.convertChild(e.body),async:Mr.hasModifier(a.AsyncKeyword,e),expression:e.body.kind!==a.Block});return e.type&&(E.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(E.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),E;case a.YieldExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.YieldExpression,delegate:!!e.asteriskToken,argument:this.convertChild(e.expression)});case a.AwaitExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.AwaitExpression,argument:this.convertChild(e.expression)});case a.NoSubstitutionTemplateLiteral:return this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateLiteral,quasis:[this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateElement,value:{raw:this.ast.text.slice(e.getStart(this.ast)+1,e.end-1),cooked:e.text},tail:!0})],expressions:[]});case a.TemplateExpression:var k=this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateLiteral,quasis:[this.convertChild(e.head)],expressions:[]});return e.templateSpans.forEach(function(e){k.expressions.push(r.convertChild(e.expression)),k.quasis.push(r.convertChild(e.literal))}),k;case a.TaggedTemplateExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TaggedTemplateExpression,typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0,tag:this.convertChild(e.tag),quasi:this.convertChild(e.template)});case a.TemplateHead:case a.TemplateMiddle:case a.TemplateTail:var N=e.kind===a.TemplateTail;return this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateElement,value:{raw:this.ast.text.slice(e.getStart(this.ast)+1,e.end-(N?1:2)),cooked:e.text},tail:N});case a.SpreadAssignment:case a.SpreadElement:return this.allowPattern?this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:this.convertPattern(e.expression)}):this.createNode(e,{type:Or.AST_NODE_TYPES.SpreadElement,argument:this.convertChild(e.expression)});case a.Parameter:var A,F;return e.dotDotDotToken?A=F=this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:this.convertChild(e.name)}):e.initializer?(A=this.convertChild(e.name),F=this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:A,right:this.convertChild(e.initializer)}),e.modifiers&&(F.range[0]=A.range[0],F.loc=Mr.getLocFor(F.range[0],F.range[1],this.ast))):A=F=this.convertChild(e.name,t),e.type&&(A.typeAnnotation=this.convertTypeAnnotation(e.type,e),this.fixParentLocation(A,A.typeAnnotation.range)),e.questionToken&&(e.questionToken.end>A.range[1]&&(A.range[1]=e.questionToken.end,A.loc.end=Mr.getLineAndCharacterFor(A.range[1],this.ast)),A.optional=!0),e.modifiers?this.createNode(e,{type:Or.AST_NODE_TYPES.TSParameterProperty,accessibility:Mr.getTSNodeAccessibility(e)||void 0,readonly:Mr.hasModifier(a.ReadonlyKeyword,e)||void 0,static:Mr.hasModifier(a.StaticKeyword,e)||void 0,export:Mr.hasModifier(a.ExportKeyword,e)||void 0,parameter:F}):F;case a.ClassDeclaration:case a.ClassExpression:var P=e.heritageClauses||[],w=e.kind===a.ClassDeclaration?Or.AST_NODE_TYPES.ClassDeclaration:Or.AST_NODE_TYPES.ClassExpression,I=P.find(function(e){return e.token===a.ExtendsKeyword}),O=P.find(function(e){return e.token===a.ImplementsKeyword}),M=this.createNode(e,{type:w,id:this.convertChild(e.name),body:this.createNode(e,{type:Or.AST_NODE_TYPES.ClassBody,body:[],range:[e.members.pos-1,e.end]}),superClass:I&&I.types[0]?this.convertChild(I.types[0].expression):null});if(I){if(I.types.length>1)throw Mr.createError(this.ast,I.types[1].pos,"Classes can only extend a single class.");I.types[0]&&I.types[0].typeArguments&&(M.superTypeParameters=this.convertTypeArgumentsToTypeParameters(I.types[0].typeArguments))}e.typeParameters&&(M.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),O&&(M.implements=O.types.map(function(e){return r.convertChild(e)})),Mr.hasModifier(a.AbstractKeyword,e)&&(M.abstract=!0),Mr.hasModifier(a.DeclareKeyword,e)&&(M.declare=!0),e.decorators&&(M.decorators=e.decorators.map(function(e){return r.convertChild(e)}));var L=e.members.filter(Mr.isESTreeClassMember);return L.length&&(M.body.body=L.map(function(e){return r.convertChild(e)})),this.fixExports(e,M);case a.ModuleBlock:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSModuleBlock,body:this.convertBodyExpressions(e.statements,e)});case a.ImportDeclaration:var R=this.createNode(e,{type:Or.AST_NODE_TYPES.ImportDeclaration,source:this.convertChild(e.moduleSpecifier),specifiers:[]});if(e.importClause&&(e.importClause.name&&R.specifiers.push(this.convertChild(e.importClause)),e.importClause.namedBindings))switch(e.importClause.namedBindings.kind){case a.NamespaceImport:R.specifiers.push(this.convertChild(e.importClause.namedBindings));break;case a.NamedImports:R.specifiers=R.specifiers.concat(e.importClause.namedBindings.elements.map(function(e){return r.convertChild(e)}))}return R;case a.NamespaceImport:return this.createNode(e,{type:Or.AST_NODE_TYPES.ImportNamespaceSpecifier,local:this.convertChild(e.name)});case a.ImportSpecifier:return this.createNode(e,{type:Or.AST_NODE_TYPES.ImportSpecifier,local:this.convertChild(e.name),imported:this.convertChild(e.propertyName||e.name)});case a.ImportClause:return this.createNode(e,{type:Or.AST_NODE_TYPES.ImportDefaultSpecifier,local:this.convertChild(e.name),range:[e.getStart(this.ast),e.name.end]});case a.ExportDeclaration:return e.exportClause?this.createNode(e,{type:Or.AST_NODE_TYPES.ExportNamedDeclaration,source:this.convertChild(e.moduleSpecifier),specifiers:e.exportClause.elements.map(function(e){return r.convertChild(e)}),declaration:null}):this.createNode(e,{type:Or.AST_NODE_TYPES.ExportAllDeclaration,source:this.convertChild(e.moduleSpecifier)});case a.ExportSpecifier:return this.createNode(e,{type:Or.AST_NODE_TYPES.ExportSpecifier,local:this.convertChild(e.propertyName||e.name),exported:this.convertChild(e.name)});case a.ExportAssignment:return e.isExportEquals?this.createNode(e,{type:Or.AST_NODE_TYPES.TSExportAssignment,expression:this.convertChild(e.expression)}):this.createNode(e,{type:Or.AST_NODE_TYPES.ExportDefaultDeclaration,declaration:this.convertChild(e.expression)});case a.PrefixUnaryExpression:case a.PostfixUnaryExpression:var B=Mr.getTextForTokenKind(e.operator)||"";return/^(?:\+\+|--)$/.test(B)?this.createNode(e,{type:Or.AST_NODE_TYPES.UpdateExpression,operator:B,prefix:e.kind===a.PrefixUnaryExpression,argument:this.convertChild(e.operand)}):this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:B,prefix:e.kind===a.PrefixUnaryExpression,argument:this.convertChild(e.operand)});case a.DeleteExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:"delete",prefix:!0,argument:this.convertChild(e.expression)});case a.VoidExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:"void",prefix:!0,argument:this.convertChild(e.expression)});case a.TypeOfExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:"typeof",prefix:!0,argument:this.convertChild(e.expression)});case a.TypeOperator:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeOperator,operator:Mr.getTextForTokenKind(e.operator),typeAnnotation:this.convertChild(e.type)});case a.BinaryExpression:if(Mr.isComma(e.operatorToken)){var j=this.createNode(e,{type:Or.AST_NODE_TYPES.SequenceExpression,expressions:[]}),J=this.convertChild(e.left);return J.type===Or.AST_NODE_TYPES.SequenceExpression&&e.left.kind!==a.ParenthesizedExpression?j.expressions=j.expressions.concat(J.expressions):j.expressions.push(J),j.expressions.push(this.convertChild(e.right)),j}var z=Mr.getBinaryExpressionType(e.operatorToken);return this.allowPattern&&z===Or.AST_NODE_TYPES.AssignmentExpression?this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:this.convertPattern(e.left,e),right:this.convertChild(e.right)}):this.createNode(e,{type:z,operator:Mr.getTextForTokenKind(e.operatorToken.kind),left:this.converter(e.left,e,this.inTypeMode,z===Or.AST_NODE_TYPES.AssignmentExpression),right:this.convertChild(e.right)});case a.PropertyAccessExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.MemberExpression,object:this.convertChild(e.expression),property:this.convertChild(e.name),computed:!1});case a.ElementAccessExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.MemberExpression,object:this.convertChild(e.expression),property:this.convertChild(e.argumentExpression),computed:!0});case a.ConditionalExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.ConditionalExpression,test:this.convertChild(e.condition),consequent:this.convertChild(e.whenTrue),alternate:this.convertChild(e.whenFalse)});case a.CallExpression:var K=this.createNode(e,{type:Or.AST_NODE_TYPES.CallExpression,callee:this.convertChild(e.expression),arguments:e.arguments.map(function(e){return r.convertChild(e)})});return e.typeArguments&&(K.typeParameters=this.convertTypeArgumentsToTypeParameters(e.typeArguments)),K;case a.NewExpression:var U=this.createNode(e,{type:Or.AST_NODE_TYPES.NewExpression,callee:this.convertChild(e.expression),arguments:e.arguments?e.arguments.map(function(e){return r.convertChild(e)}):[]});return e.typeArguments&&(U.typeParameters=this.convertTypeArgumentsToTypeParameters(e.typeArguments)),U;case a.MetaProperty:return this.createNode(e,{type:Or.AST_NODE_TYPES.MetaProperty,meta:this.createNode(e.getFirstToken(),{type:Or.AST_NODE_TYPES.Identifier,name:Mr.getTextForTokenKind(e.keywordToken)}),property:this.convertChild(e.name)});case a.Decorator:return this.createNode(e,{type:Or.AST_NODE_TYPES.Decorator,expression:this.convertChild(e.expression)});case a.StringLiteral:var V=this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,raw:"",value:""});return V.raw=this.ast.text.slice(V.range[0],V.range[1]),t.name&&t.name===e?V.value=e.text:V.value=Mr.unescapeStringLiteralText(e.text),V;case a.NumericLiteral:return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:Number(e.text),raw:e.getText()});case a.BigIntLiteral:var q=this.createNode(e,{type:Or.AST_NODE_TYPES.BigIntLiteral,raw:"",value:""});return q.raw=this.ast.text.slice(q.range[0],q.range[1]),q.value=q.raw.slice(0,-1),q;case a.RegularExpressionLiteral:var W=e.text.slice(1,e.text.lastIndexOf("/")),H=e.text.slice(e.text.lastIndexOf("/")+1),G=null;try{G=new RegExp(W,H)}catch(e){G=null}return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:G,raw:e.text,regex:{pattern:W,flags:H}});case a.TrueKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:!0,raw:"true"});case a.FalseKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:!1,raw:"false"});case a.NullKeyword:return this.inTypeMode?this.createNode(e,{type:Or.AST_NODE_TYPES.TSNullKeyword}):this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:null,raw:"null"});case a.ImportKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Import});case a.EmptyStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.EmptyStatement});case a.DebuggerStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.DebuggerStatement});case a.JsxElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXElement,openingElement:this.convertChild(e.openingElement),closingElement:this.convertChild(e.closingElement),children:e.children.map(function(e){return r.convertChild(e)})});case a.JsxFragment:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXFragment,openingFragment:this.convertChild(e.openingFragment),closingFragment:this.convertChild(e.closingFragment),children:e.children.map(function(e){return r.convertChild(e)})});case a.JsxSelfClosingElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXElement,openingElement:this.createNode(e,{type:Or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0,selfClosing:!0,name:this.convertJSXTagName(e.tagName,e),attributes:e.attributes.properties.map(function(e){return r.convertChild(e)}),range:Mr.getRange(e,this.ast)}),closingElement:null,children:[]});case a.JsxOpeningElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0,selfClosing:!1,name:this.convertJSXTagName(e.tagName,e),attributes:e.attributes.properties.map(function(e){return r.convertChild(e)})});case a.JsxClosingElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXClosingElement,name:this.convertJSXTagName(e.tagName,e)});case a.JsxOpeningFragment:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXOpeningFragment});case a.JsxClosingFragment:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXClosingFragment});case a.JsxExpression:var Y=e.expression?this.convertChild(e.expression):this.createNode(e,{type:Or.AST_NODE_TYPES.JSXEmptyExpression,range:[e.getStart(this.ast)+1,e.getEnd()-1]});return e.dotDotDotToken?this.createNode(e,{type:Or.AST_NODE_TYPES.JSXSpreadChild,expression:Y}):this.createNode(e,{type:Or.AST_NODE_TYPES.JSXExpressionContainer,expression:Y});case a.JsxAttribute:var X=this.convertChild(e.name);return X.type=Or.AST_NODE_TYPES.JSXIdentifier,this.createNode(e,{type:Or.AST_NODE_TYPES.JSXAttribute,name:X,value:this.convertChild(e.initializer)});case a.JsxText:var Q=e.getFullStart(),$=e.getEnd();return this.options.useJSXTextNode?this.createNode(e,{type:Or.AST_NODE_TYPES.JSXText,value:this.ast.text.slice(Q,$),raw:this.ast.text.slice(Q,$),range:[Q,$]}):this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:this.ast.text.slice(Q,$),raw:this.ast.text.slice(Q,$),range:[Q,$]});case a.JsxSpreadAttribute:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXSpreadAttribute,argument:this.convertChild(e.expression)});case a.QualifiedName:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSQualifiedName,left:this.convertChild(e.left),right:this.convertChild(e.right)});case a.TypeReference:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeReference,typeName:this.convertType(e.typeName),typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0});case a.TypeParameter:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeParameter,name:this.convertType(e.name),constraint:e.constraint?this.convertType(e.constraint):void 0,default:e.default?this.convertType(e.default):void 0});case a.ThisType:case a.AnyKeyword:case a.BigIntKeyword:case a.BooleanKeyword:case a.NeverKeyword:case a.NumberKeyword:case a.ObjectKeyword:case a.StringKeyword:case a.SymbolKeyword:case a.UnknownKeyword:case a.VoidKeyword:case a.UndefinedKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES["TS".concat(a[e.kind])]});case a.NonNullExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSNonNullExpression,expression:this.convertChild(e.expression)});case a.TypeLiteral:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeLiteral,members:e.members.map(function(e){return r.convertChild(e)})});case a.ArrayType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSArrayType,elementType:this.convertType(e.elementType)});case a.IndexedAccessType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSIndexedAccessType,objectType:this.convertType(e.objectType),indexType:this.convertType(e.indexType)});case a.ConditionalType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSConditionalType,checkType:this.convertType(e.checkType),extendsType:this.convertType(e.extendsType),trueType:this.convertType(e.trueType),falseType:this.convertType(e.falseType)});case a.TypeQuery:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeQuery,exprName:this.convertType(e.exprName)});case a.MappedType:var Z=this.createNode(e,{type:Or.AST_NODE_TYPES.TSMappedType,typeParameter:this.convertType(e.typeParameter)});return e.readonlyToken&&(e.readonlyToken.kind===a.ReadonlyKeyword?Z.readonly=!0:Z.readonly=Mr.getTextForTokenKind(e.readonlyToken.kind)),e.questionToken&&(e.questionToken.kind===a.QuestionToken?Z.optional=!0:Z.optional=Mr.getTextForTokenKind(e.questionToken.kind)),e.type&&(Z.typeAnnotation=this.convertType(e.type)),Z;case a.ParenthesizedExpression:return this.convertChild(e.expression,t);case a.TypeAliasDeclaration:var ee=this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeAliasDeclaration,id:this.convertChild(e.name),typeAnnotation:this.convertType(e.type)});return Mr.hasModifier(a.DeclareKeyword,e)&&(ee.declare=!0),e.typeParameters&&(ee.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),this.fixExports(e,ee);case a.MethodSignature:var te=this.createNode(e,{type:Or.AST_NODE_TYPES.TSMethodSignature,computed:Mr.isComputedProperty(e.name),key:this.convertChild(e.name),params:this.convertParameters(e.parameters)});Mr.isOptional(e)&&(te.optional=!0),e.type&&(te.returnType=this.convertTypeAnnotation(e.type,e)),Mr.hasModifier(a.ReadonlyKeyword,e)&&(te.readonly=!0),e.typeParameters&&(te.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters));var re=Mr.getTSNodeAccessibility(e);return re&&(te.accessibility=re),Mr.hasModifier(a.ExportKeyword,e)&&(te.export=!0),Mr.hasModifier(a.StaticKeyword,e)&&(te.static=!0),te;case a.PropertySignature:var ne=this.createNode(e,{type:Or.AST_NODE_TYPES.TSPropertySignature,optional:Mr.isOptional(e)||void 0,computed:Mr.isComputedProperty(e.name),key:this.convertChild(e.name),typeAnnotation:e.type?this.convertTypeAnnotation(e.type,e):void 0,initializer:this.convertChild(e.initializer)||void 0,readonly:Mr.hasModifier(a.ReadonlyKeyword,e)||void 0,static:Mr.hasModifier(a.StaticKeyword,e)||void 0,export:Mr.hasModifier(a.ExportKeyword,e)||void 0}),ie=Mr.getTSNodeAccessibility(e);return ie&&(ne.accessibility=ie),ne;case a.IndexSignature:var ae=this.createNode(e,{type:Or.AST_NODE_TYPES.TSIndexSignature,parameters:e.parameters.map(function(e){return r.convertChild(e)})});e.type&&(ae.typeAnnotation=this.convertTypeAnnotation(e.type,e)),Mr.hasModifier(a.ReadonlyKeyword,e)&&(ae.readonly=!0);var oe=Mr.getTSNodeAccessibility(e);return oe&&(ae.accessibility=oe),Mr.hasModifier(a.ExportKeyword,e)&&(ae.export=!0),Mr.hasModifier(a.StaticKeyword,e)&&(ae.static=!0),ae;case a.ConstructorType:case a.FunctionType:case a.ConstructSignature:case a.CallSignature:var se;switch(e.kind){case a.ConstructSignature:se=Or.AST_NODE_TYPES.TSConstructSignatureDeclaration;break;case a.CallSignature:se=Or.AST_NODE_TYPES.TSCallSignatureDeclaration;break;case a.FunctionType:se=Or.AST_NODE_TYPES.TSFunctionType;break;case a.ConstructorType:default:se=Or.AST_NODE_TYPES.TSConstructorType}var ce=this.createNode(e,{type:se,params:this.convertParameters(e.parameters)});return e.type&&(ce.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(ce.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),ce;case a.ExpressionWithTypeArguments:var ue=this.createNode(e,{type:t&&t.kind===a.InterfaceDeclaration?Or.AST_NODE_TYPES.TSInterfaceHeritage:Or.AST_NODE_TYPES.TSClassImplements,expression:this.convertChild(e.expression)});return e.typeArguments&&(ue.typeParameters=this.convertTypeArgumentsToTypeParameters(e.typeArguments)),ue;case a.InterfaceDeclaration:var le=e.heritageClauses||[],_e=this.createNode(e,{type:Or.AST_NODE_TYPES.TSInterfaceDeclaration,body:this.createNode(e,{type:Or.AST_NODE_TYPES.TSInterfaceBody,body:e.members.map(function(e){return r.convertChild(e)}),range:[e.members.pos-1,e.end]}),id:this.convertChild(e.name)});if(e.typeParameters&&(_e.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),le.length>0){var de=[],pe=[],fe=!0,me=!1,ge=void 0;try{for(var ye,he=le[Symbol.iterator]();!(fe=(ye=he.next()).done);fe=!0){var ve=ye.value;if(ve.token===a.ExtendsKeyword){var be=!0,De=!1,xe=void 0;try{for(var Se,Te=ve.types[Symbol.iterator]();!(be=(Se=Te.next()).done);be=!0){var Ce=Se.value;de.push(this.convertChild(Ce,e))}}catch(e){De=!0,xe=e}finally{try{be||null==Te.return||Te.return()}finally{if(De)throw xe}}}else if(ve.token===a.ImplementsKeyword){var Ee=!0,ke=!1,Ne=void 0;try{for(var Ae,Fe=ve.types[Symbol.iterator]();!(Ee=(Ae=Fe.next()).done);Ee=!0){var Pe=Ae.value;pe.push(this.convertChild(Pe,e))}}catch(e){ke=!0,Ne=e}finally{try{Ee||null==Fe.return||Fe.return()}finally{if(ke)throw Ne}}}}}catch(e){me=!0,ge=e}finally{try{fe||null==he.return||he.return()}finally{if(me)throw ge}}de.length&&(_e.extends=de),pe.length&&(_e.implements=pe)}return e.decorators&&(_e.decorators=e.decorators.map(function(e){return r.convertChild(e)})),Mr.hasModifier(a.AbstractKeyword,e)&&(_e.abstract=!0),Mr.hasModifier(a.DeclareKeyword,e)&&(_e.declare=!0),this.fixExports(e,_e);case a.TypePredicate:var we=this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypePredicate,parameterName:this.convertChild(e.parameterName),typeAnnotation:this.convertTypeAnnotation(e.type,e)});return we.typeAnnotation.loc=we.typeAnnotation.typeAnnotation.loc,we.typeAnnotation.range=we.typeAnnotation.typeAnnotation.range,we;case a.ImportType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSImportType,isTypeOf:!!e.isTypeOf,parameter:this.convertChild(e.argument),qualifier:this.convertChild(e.qualifier),typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):null});case a.EnumDeclaration:var Ie=this.createNode(e,{type:Or.AST_NODE_TYPES.TSEnumDeclaration,id:this.convertChild(e.name),members:e.members.map(function(e){return r.convertChild(e)})});return this.applyModifiersToResult(Ie,e.modifiers),e.decorators&&(Ie.decorators=e.decorators.map(function(e){return r.convertChild(e)})),this.fixExports(e,Ie);case a.EnumMember:var Oe=this.createNode(e,{type:Or.AST_NODE_TYPES.TSEnumMember,id:this.convertChild(e.name)});return e.initializer&&(Oe.initializer=this.convertChild(e.initializer)),Oe;case a.ModuleDeclaration:var Me=this.createNode(e,{type:Or.AST_NODE_TYPES.TSModuleDeclaration,id:this.convertChild(e.name)});return e.body&&(Me.body=this.convertChild(e.body)),this.applyModifiersToResult(Me,e.modifiers),e.flags&i.default.NodeFlags.GlobalAugmentation&&(Me.global=!0),this.fixExports(e,Me);case a.OptionalType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSOptionalType,typeAnnotation:this.convertType(e.type)});case a.ParenthesizedType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSParenthesizedType,typeAnnotation:this.convertType(e.type)});case a.TupleType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTupleType,elementTypes:e.elementTypes.map(function(e){return r.convertType(e)})});case a.UnionType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSUnionType,types:e.types.map(function(e){return r.convertType(e)})});case a.IntersectionType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSIntersectionType,types:e.types.map(function(e){return r.convertType(e)})});case a.RestType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSRestType,typeAnnotation:this.convertType(e.type)});case a.AsExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSAsExpression,expression:this.convertChild(e.expression),typeAnnotation:this.convertType(e.type)});case a.InferType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSInferType,typeParameter:this.convertType(e.typeParameter)});case a.LiteralType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSLiteralType,literal:this.convertType(e.literal)});case a.TypeAssertionExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeAssertion,typeAnnotation:this.convertType(e.type),expression:this.convertChild(e.expression)});case a.ImportEqualsDeclaration:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSImportEqualsDeclaration,id:this.convertChild(e.name),moduleReference:this.convertChild(e.moduleReference),isExport:Mr.hasModifier(a.ExportKeyword,e)});case a.ExternalModuleReference:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSExternalModuleReference,expression:this.convertChild(e.expression)});case a.NamespaceExportDeclaration:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSNamespaceExportDeclaration,id:this.convertChild(e.name)});case a.AbstractKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSAbstractKeyword});default:return this.deeplyCopy(e)}}}])&&m(t.prototype,r),n&&m(t,n),e}();t.Converter=o});i(Lr);var Rr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(fr);function a(e,t,r){var n=e.getToken()===i.default.SyntaxKind.MultiLineCommentTrivia,a={pos:e.getTokenPos(),end:e.getTextPos(),kind:e.getToken()},o=r.substring(a.pos,a.end),s=n?o.replace(/^\/\*/,"").replace(/\*\/$/,""):o.replace(/^\/\//,""),c=Mr.getLocFor(a.pos,a.end,t);return function(e,t,r,n,i,a){var o={type:e?"Block":"Line",value:t};return"number"==typeof r&&(o.range=[r,n]),"object"===f(i)&&(o.loc={start:i,end:a}),o}(n,s,a.pos,a.end,c.start,c.end)}t.convertComments=function(e,t){for(var r=[],n=i.default.createScanner(e.languageVersion,!1,e.languageVariant,t),o=n.scan();o!==i.default.SyntaxKind.EndOfFileToken;){var s=n.getTokenPos(),c=n.getTextPos(),u=null;switch(o){case i.default.SyntaxKind.SingleLineCommentTrivia:case i.default.SyntaxKind.MultiLineCommentTrivia:var l=a(n,e,t);r.push(l);break;case i.default.SyntaxKind.GreaterThanToken:if((u=Mr.getNodeContainer(e,s,c))&&u.parent&&u.parent.kind===i.default.SyntaxKind.JsxOpeningElement&&u.parent.parent&&u.parent.parent.kind===i.default.SyntaxKind.JsxElement){o=n.reScanJsxToken();continue}break;case i.default.SyntaxKind.CloseBraceToken:if((u=Mr.getNodeContainer(e,s,c)).kind===i.default.SyntaxKind.TemplateMiddle||u.kind===i.default.SyntaxKind.TemplateTail){o=n.reScanTemplateToken();continue}break;case i.default.SyntaxKind.SlashToken:case i.default.SyntaxKind.SlashEqualsToken:if((u=Mr.getNodeContainer(e,s,c)).kind===i.default.SyntaxKind.RegularExpressionLiteral){o=n.reScanSlashToken();continue}}o=n.scan()}return r}});i(Rr);var Br=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),t.default=function(e,t,r){if(e.parseDiagnostics.length)throw Lr.convertError(e.parseDiagnostics[0]);var n=new Lr.Converter(e,{errorOnUnknownASTType:t.errorOnUnknownASTType||!1,useJSXTextNode:t.useJSXTextNode||!1,shouldProvideParserServices:r}),i=n.convertProgram();return t.tokens&&(i.tokens=Mr.convertTokens(e)),t.comment&&(i.comments=Rr.convertComments(e,t.code)),{estree:i,astMaps:r?n.getASTMaps():void 0}}});i(Br);var jr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(fr);function a(e){return e.filter(function(e){switch(e.code){case 1013:case 1014:case 1044:case 1045:case 1048:case 1049:case 1070:case 1071:case 1085:case 1090:case 1096:case 1097:case 1098:case 1099:case 1117:case 1121:case 1123:case 1141:case 1162:case 1172:case 1173:case 1175:case 1176:case 1190:case 1200:case 1206:case 1211:case 1242:case 1246:case 1255:case 2364:case 2369:case 2462:case 8017:case 17012:case 17013:return!0}return!1})}function o(e){return Object.assign({},e,{message:i.default.flattenDiagnosticMessageText(e.messageText,i.default.sys.newLine)})}t.getFirstSemanticOrSyntacticError=function(e,t){try{var r=a(e.getSyntacticDiagnostics(t));if(r.length)return o(r[0]);var n=a(e.getSemanticDiagnostics(t));return n.length?o(n[0]):void 0}catch(e){return void console.warn('Warning From TSC: "'.concat(e.message))}}});i(jr);var Jr="@typescript-eslint/typescript-estree",zr="A parser that converts TypeScript source code into an ESTree compatible form",Kr="dist/parser.js",Ur="dist/parser.d.ts",Vr=["dist","README.md","LICENSE"],qr={node:">=6.14.0"},Wr="typescript-eslint/typescript-eslint",Hr={url:"https://github.com/typescript-eslint/typescript-eslint/issues"},Gr=["ast","estree","ecmascript","javascript","typescript","parser","syntax"],Yr={prebuild:"npm run clean",build:"tsc -p tsconfig.build.json",clean:"rimraf dist/",test:"jest --coverage","unit-tests":'jest "./tests/lib/.*"',"ast-alignment-tests":"jest spec.ts",typecheck:"tsc --noEmit"},Xr={"lodash.unescape":"4.0.1",semver:"5.5.0"},Qr={typescript:"*"},$r={"@babel/types":"^7.3.2","@typescript-eslint/shared-fixtures":"1.6.0"},Zr="ab3c1a1613a9b0a064d634822d7eff14bd94f5a5",en={name:Jr,version:"1.6.0",description:zr,main:Kr,types:Ur,files:Vr,engines:qr,repository:Wr,bugs:Hr,license:"BSD-2-Clause",keywords:Gr,scripts:Yr,dependencies:Xr,peerDependencies:Qr,devDependencies:$r,gitHead:Zr},tn=Object.freeze({name:Jr,version:"1.6.0",description:zr,main:Kr,types:Ur,files:Vr,engines:qr,repository:Wr,bugs:Hr,license:"BSD-2-Clause",keywords:Gr,scripts:Yr,dependencies:Xr,peerDependencies:Qr,devDependencies:$r,gitHead:Zr,default:en}),rn=tn&&en||tn,nn=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i,a=n(gr),o=n(fr),s=n(Br),c=">=3.2.1 <3.5.0",u=o.default.version,l=a.default.satisfies(u,c),_=!1;function d(e){return e.jsx?"estree.tsx":"estree.ts"}function p(){i={tokens:null,range:!1,loc:!1,comment:!1,comments:[],strict:!1,jsx:!1,useJSXTextNode:!1,log:console.log,projects:[],errorOnUnknownASTType:!1,errorOnTypeScriptSyntacticAndSemanticIssues:!1,code:"",tsconfigRootDir:ve.cwd(),extraFileExtensions:[]}}function f(e,t,r){return r&&function(e,t){return Mr.firstDefined(mr.calculateProjectParserOptions(e,t.filePath||d(t),i),function(e){var r=e.getSourceFile(t.filePath||d(t));return r&&{ast:r,program:e}})}(e,t)||r&&function(e,t){var r=t.filePath||d(t),n=mr.createProgram(e,r,i),a=n&&n.getSourceFile(r);return a&&{ast:a,program:n}}(e,t)||function(e){var t=d(i),r={fileExists:function(){return!0},getCanonicalFileName:function(){return t},getCurrentDirectory:function(){return""},getDirectories:function(){return[]},getDefaultLibFileName:function(){return"lib.d.ts"},getNewLine:function(){return"\n"},getSourceFile:function(t){return o.default.createSourceFile(t,e,o.default.ScriptTarget.Latest,!0)},readFile:function(){},useCaseSensitiveFileNames:function(){return!0},writeFile:function(){return null}},n=o.default.createProgram([t],{noResolve:!0,target:o.default.ScriptTarget.Latest,jsx:i.jsx?o.default.JsxEmit.Preserve:void 0},r);return{ast:n.getSourceFile(t),program:n}}(e)}function m(e){i.range="boolean"==typeof e.range&&e.range,i.loc="boolean"==typeof e.loc&&e.loc,"boolean"==typeof e.tokens&&e.tokens&&(i.tokens=[]),"boolean"==typeof e.comment&&e.comment&&(i.comment=!0,i.comments=[]),"boolean"==typeof e.jsx&&e.jsx&&(i.jsx=!0),"boolean"==typeof e.useJSXTextNode&&e.useJSXTextNode&&(i.useJSXTextNode=!0),"boolean"==typeof e.errorOnUnknownASTType&&e.errorOnUnknownASTType&&(i.errorOnUnknownASTType=!0),"function"==typeof e.loggerFn?i.log=e.loggerFn:!1===e.loggerFn&&(i.log=Function.prototype),"string"==typeof e.project?i.projects=[e.project]:Array.isArray(e.project)&&e.project.every(function(e){return"string"==typeof e})&&(i.projects=e.project),"string"==typeof e.tsconfigRootDir&&(i.tsconfigRootDir=e.tsconfigRootDir),Array.isArray(e.extraFileExtensions)&&e.extraFileExtensions.every(function(e){return"string"==typeof e})&&(i.extraFileExtensions=e.extraFileExtensions)}function g(){if(!l&&!_){var e=["=============","WARNING: You are currently running a version of TypeScript which is not officially supported by typescript-estree.","You may find that it works just fine, or you may not.","SUPPORTED TYPESCRIPT VERSIONS: ".concat(c),"YOUR TYPESCRIPT VERSION: ".concat(u),"Please only submit bug reports when using the officially supported version.","============="];i.log(e.join("\n\n")),_=!0}}t.version=rn.version,t.parse=function(e,t){if(p(),t&&t.errorOnTypeScriptSyntacticAndSemanticIssues)throw new Error('"errorOnTypeScriptSyntacticAndSemanticIssues" is only supported for parseAndGenerateServices()');"string"==typeof e||e instanceof String||(e=String(e)),i.code=e,void 0!==t&&m(t),g();var r=o.default.createSourceFile(d(i),e,o.default.ScriptTarget.Latest,!0);return s.default(r,i,!1).estree},t.parseAndGenerateServices=function(e,t){p(),"string"==typeof e||e instanceof String||(e=String(e)),i.code=e,void 0!==t&&(m(t),"boolean"==typeof t.errorOnTypeScriptSyntacticAndSemanticIssues&&t.errorOnTypeScriptSyntacticAndSemanticIssues&&(i.errorOnTypeScriptSyntacticAndSemanticIssues=!0)),g();var r=i.projects&&i.projects.length>0,n=f(e,t,r),a=n.ast,o=n.program,c=s.default(a,i,r),u=c.estree,l=c.astMaps;if(o&&i.errorOnTypeScriptSyntacticAndSemanticIssues){var _=jr.getFirstSemanticOrSyntacticError(o,a);if(_)throw Lr.convertError(_)}return{ast:u,services:{program:r?o:void 0,esTreeNodeToTSNodeMap:r&&l?l.esTreeNodeToTSNodeMap:void 0,tsNodeToESTreeNodeMap:r&&l?l.tsNodeToESTreeNodeMap:void 0}}},t.AST_NODE_TYPES=Or.AST_NODE_TYPES,t.AST_TOKEN_TYPES=Or.AST_TOKEN_TYPES,t.TSESTree=Or.TSESTree});i(nn);var an=_;function on(e,t){return nn.parse(e,{loc:!0,range:!0,tokens:!0,comment:!0,useJSXTextNode:!0,jsx:t,loggerFn:function(){}})}return{parsers:{typescript:Object.assign({parse:function(r,n,i){var a,o=function(e){return new RegExp(["(^[^\"'`]*</)","|","(^[^/]{2}.*/>)"].join(""),"m").test(e)}(r);try{a=on(r,o)}catch(t){try{a=on(r,!o)}catch(r){var s=t;if(void 0===s.lineNumber)throw s;throw e(s.message,{start:{line:s.lineNumber,column:s.column+1}})}}return delete a.tokens,t(r,a),H(a,Object.assign({},i,{originalText:r}))},astFormat:"estree",hasPragma:an},p)}}});
diff --git a/prettier/vendor/standalone.js b/prettier/vendor/standalone.js
index 4aefa2e97..d83fb2656 100644
--- a/prettier/vendor/standalone.js
+++ b/prettier/vendor/standalone.js
@@ -1,4 +1,4 @@
-// This file is copied from prettier@1.16.1
+// This file is copied from prettier@1.17.1
 /**
  * Copyright © James Long and contributors
  * 
@@ -15,7 +15,7 @@
 }(globalThis, (function () { 'use strict';
 
 var name = "prettier";
-var version$1 = "1.16.1";
+var version$1 = "1.17.1";
 var description = "Prettier is an opinionated code formatter";
 var bin = {
   "prettier": "./bin/prettier.js"
@@ -29,11 +29,12 @@ var engines = {
   "node": ">=6"
 };
 var dependencies = {
-  "@angular/compiler": "6.1.10",
-  "@babel/code-frame": "7.0.0-beta.46",
+  "@angular/compiler": "7.2.9",
+  "@babel/code-frame": "7.0.0",
   "@babel/parser": "7.2.0",
   "@glimmer/syntax": "0.30.3",
   "@iarna/toml": "2.0.0",
+  "@typescript-eslint/typescript-estree": "1.6.0",
   "angular-estree-parser": "1.1.5",
   "angular-html-parser": "1.2.0",
   "camelcase": "4.1.0",
@@ -52,11 +53,12 @@ var dependencies = {
   "flow-parser": "0.84.0",
   "get-stream": "3.0.0",
   "globby": "6.1.0",
-  "graphql": "0.13.2",
+  "graphql": "14.2.0",
   "html-element-attributes": "2.0.0",
   "html-styles": "1.0.0",
   "html-tag-names": "1.1.2",
-  "ignore": "3.3.7",
+  "ignore": "4.0.6",
+  "is-ci": "2.0.0",
   "jest-docblock": "23.2.0",
   "json-stable-stringify": "1.0.1",
   "leven": "2.1.0",
@@ -80,8 +82,7 @@ var dependencies = {
   "resolve": "1.5.0",
   "semver": "5.4.1",
   "string-width": "3.0.0",
-  "typescript": "3.2.2",
-  "typescript-estree": "18.0.0",
+  "typescript": "3.4.1",
   "unicode-regex": "2.0.0",
   "unified": "6.1.6",
   "vnopts": "1.0.2",
@@ -110,7 +111,7 @@ var devDependencies = {
   "jest-snapshot-serializer-raw": "1.1.0",
   "jest-watch-typeahead": "0.1.0",
   "mkdirp": "0.5.1",
-  "prettier": "1.16.0",
+  "prettier": "1.17.0",
   "prettylint": "1.0.0",
   "rimraf": "2.6.2",
   "rollup": "0.47.6",
@@ -129,9 +130,6 @@ var devDependencies = {
   "tempy": "0.2.1",
   "webpack": "3.12.0"
 };
-var resolutions = {
-  "@babel/code-frame": "7.0.0-beta.46"
-};
 var scripts = {
   "prepublishOnly": "echo \"Error: must publish from dist/\" && exit 1",
   "prepare-release": "yarn && yarn build && yarn test:dist",
@@ -161,7 +159,6 @@ var _package = {
   engines: engines,
   dependencies: dependencies,
   devDependencies: devDependencies,
-  resolutions: resolutions,
   scripts: scripts
 };
 
@@ -178,7 +175,6 @@ var _package$1 = Object.freeze({
 	engines: engines,
 	dependencies: dependencies,
 	devDependencies: devDependencies,
-	resolutions: resolutions,
 	scripts: scripts,
 	default: _package
 });
@@ -6327,6 +6323,10 @@ var options$2 = {
       value: "angular",
       since: "1.15.0",
       description: "Angular"
+    }, {
+      value: "lwc",
+      since: "1.17.0",
+      description: "Lightning Web Components"
     }]
   },
   plugins: {
@@ -6505,6 +6505,7 @@ function getSupportInfo$2(version, opts) {
     });
   });
   var usePostCssParser = semver.lt(version, "1.7.1");
+  var useBabylonParser = semver.lt(version, "1.16.0");
   var languages = plugins.reduce(function (all, plugin) {
     return all.concat(plugin.languages || []);
   }, []).filter(filterSince).map(function (language) {
@@ -6519,6 +6520,15 @@ function getSupportInfo$2(version, opts) {
       return Object.assign({}, language, {
         parsers: ["typescript"]
       });
+    } // "babylon" was renamed to "babel" in 1.16.0
+
+
+    if (useBabylonParser && language.parsers.indexOf("babel") !== -1) {
+      return Object.assign({}, language, {
+        parsers: language.parsers.map(function (parser) {
+          return parser === "babel" ? "babylon" : parser;
+        })
+      });
     }
 
     if (usePostCssParser && (language.name === "CSS" || language.group === "CSS")) {
@@ -6570,19 +6580,19 @@ var support = {
   getSupportInfo: getSupportInfo$2
 };
 
-/*! *****************************************************************************
-Copyright (c) Microsoft Corporation. All rights reserved.
-Licensed under the Apache License, Version 2.0 (the "License"); you may not use
-this file except in compliance with the License. You may obtain a copy of the
-License at http://www.apache.org/licenses/LICENSE-2.0
-
-THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
-WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
-MERCHANTABLITY OR NON-INFRINGEMENT.
-
-See the Apache Version 2.0 License for specific language governing permissions
-and limitations under the License.
+/*! *****************************************************************************
+Copyright (c) Microsoft Corporation. All rights reserved.
+Licensed under the Apache License, Version 2.0 (the "License"); you may not use
+this file except in compliance with the License. You may obtain a copy of the
+License at http://www.apache.org/licenses/LICENSE-2.0
+
+THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
+WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
+MERCHANTABLITY OR NON-INFRINGEMENT.
+
+See the Apache Version 2.0 License for specific language governing permissions
+and limitations under the License.
 ***************************************************************************** */
 
 /* global Reflect, Promise */
@@ -11331,19 +11341,20 @@ var loc = {
 };
 
 var jsTokens = createCommonjsModule(function (module, exports) {
-  // Copyright 2014, 2015, 2016, 2017 Simon Lydell
+  // Copyright 2014, 2015, 2016, 2017, 2018 Simon Lydell
   // License: MIT. (See LICENSE.)
   Object.defineProperty(exports, "__esModule", {
     value: true
   }); // This regex comes from regex.coffee, and is inserted here by generate-index.js
   // (run `npm run build`).
 
-  exports.default = /((['"])(?:(?!\2|\\).|\\(?:\r\n|[\s\S]))*(\2)?|`(?:[^`\\$]|\\[\s\S]|\$(?!\{)|\$\{(?:[^{}]|\{[^}]*\}?)*\}?)*(`)?)|(\/\/.*)|(\/\*(?:[^*]|\*(?!\/))*(\*\/)?)|(\/(?!\*)(?:\[(?:(?![\]\\]).|\\.)*\]|(?![\/\]\\]).|\\.)+\/(?:(?!\s*(?:\b|[\u0080-\uFFFF$\\'"~({]|[+\-!](?!=)|\.?\d))|[gmiyu]{1,5}\b(?![\u0080-\uFFFF$\\]|\s*(?:[+\-*%&|^<>!=?({]|\/(?![\/*])))))|(0[xX][\da-fA-F]+|0[oO][0-7]+|0[bB][01]+|(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?)|((?!\d)(?:(?!\s)[$\w\u0080-\uFFFF]|\\u[\da-fA-F]{4}|\\u\{[\da-fA-F]+\})+)|(--|\+\+|&&|\|\||=>|\.{3}|(?:[+\-\/%&|^]|\*{1,2}|<{1,2}|>{1,3}|!=?|={1,2})=?|[?~.,:;[\](){}])|(\s+)|(^$|[\s\S])/g;
+  exports.default = /((['"])(?:(?!\2|\\).|\\(?:\r\n|[\s\S]))*(\2)?|`(?:[^`\\$]|\\[\s\S]|\$(?!\{)|\$\{(?:[^{}]|\{[^}]*\}?)*\}?)*(`)?)|(\/\/.*)|(\/\*(?:[^*]|\*(?!\/))*(\*\/)?)|(\/(?!\*)(?:\[(?:(?![\]\\]).|\\.)*\]|(?![\/\]\\]).|\\.)+\/(?:(?!\s*(?:\b|[\u0080-\uFFFF$\\'"~({]|[+\-!](?!=)|\.?\d))|[gmiyus]{1,6}\b(?![\u0080-\uFFFF$\\]|\s*(?:[+\-*%&|^<>!=?({]|\/(?![\/*])))))|(0[xX][\da-fA-F]+|0[oO][0-7]+|0[bB][01]+|(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?)|((?!\d)(?:(?!\s)[$\w\u0080-\uFFFF]|\\u[\da-fA-F]{4}|\\u\{[\da-fA-F]+\})+)|(--|\+\+|&&|\|\||=>|\.{3}|(?:[+\-\/%&|^]|\*{1,2}|<{1,2}|>{1,3}|!=?|={1,2})=?|[?~.,:;[\](){}])|(\s+)|(^$|[\s\S])/g;
 
   exports.matchToToken = function (match) {
     var token = {
       type: "invalid",
-      value: match[0]
+      value: match[0],
+      closed: undefined
     };
     if (match[1]) token.type = "string", token.closed = !!(match[3] || match[4]);else if (match[5]) token.type = "comment";else if (match[6]) token.type = "comment", token.closed = !!match[7];else if (match[8]) token.type = "regex";else if (match[9]) token.type = "number";else if (match[10]) token.type = "name";else if (match[11]) token.type = "punctuator";else if (match[12]) token.type = "whitespace";
     return token;
@@ -12464,7 +12475,7 @@ var lib$3 = createCommonjsModule(function (module, exports) {
   exports.default = highlight;
 
   function _jsTokens() {
-    var data = _interopRequireWildcard(jsTokens);
+    var data = _interopRequireWildcard$$1(jsTokens);
 
     _jsTokens = function _jsTokens() {
       return data;
@@ -12474,7 +12485,7 @@ var lib$3 = createCommonjsModule(function (module, exports) {
   }
 
   function _esutils() {
-    var data = _interopRequireDefault(utils$2);
+    var data = _interopRequireDefault$$1(utils$2);
 
     _esutils = function _esutils() {
       return data;
@@ -12484,7 +12495,7 @@ var lib$3 = createCommonjsModule(function (module, exports) {
   }
 
   function _chalk() {
-    var data = _interopRequireDefault(chalk$5);
+    var data = _interopRequireDefault$$1(chalk$5);
 
     _chalk = function _chalk() {
       return data;
@@ -12493,13 +12504,13 @@ var lib$3 = createCommonjsModule(function (module, exports) {
     return data;
   }
 
-  function _interopRequireDefault(obj) {
+  function _interopRequireDefault$$1(obj) {
     return obj && obj.__esModule ? obj : {
       default: obj
     };
   }
 
-  function _interopRequireWildcard(obj) {
+  function _interopRequireWildcard$$1(obj) {
     if (obj && obj.__esModule) {
       return obj;
     } else {
@@ -12544,8 +12555,9 @@ var lib$3 = createCommonjsModule(function (module, exports) {
 
   function getTokenType(match) {
     var _match$slice = match.slice(-2),
-        offset = _match$slice[0],
-        text = _match$slice[1];
+        _match$slice2 = _slicedToArray(_match$slice, 2),
+        offset = _match$slice2[0],
+        text = _match$slice2[1];
 
     var token = (0, _jsTokens().matchToToken)(match);
 
@@ -12610,10 +12622,8 @@ var lib$3 = createCommonjsModule(function (module, exports) {
     return chalk;
   }
 
-  function highlight(code, options) {
-    if (options === void 0) {
-      options = {};
-    }
+  function highlight(code) {
+    var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
 
     if (shouldHighlight(options)) {
       var chalk = getChalk(options);
@@ -12683,7 +12693,7 @@ var lib$2 = createCommonjsModule(function (module, exports) {
   var NEWLINE = /\r\n|[\n\r\u2028\u2029]/;
 
   function getMarkerLines(loc, source, opts) {
-    var startLoc = Object.assign({}, {
+    var startLoc = Object.assign({
       column: 0,
       line: -1
     }, loc.start);
@@ -12748,11 +12758,8 @@ var lib$2 = createCommonjsModule(function (module, exports) {
     };
   }
 
-  function codeFrameColumns(rawLines, loc, opts) {
-    if (opts === void 0) {
-      opts = {};
-    }
-
+  function codeFrameColumns(rawLines, loc) {
+    var opts = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
     var highlighted = (opts.highlightCode || opts.forceColor) && (0, _highlight().shouldHighlight)(opts);
     var chalk = (0, _highlight().getChalk)(opts);
     var defs = getDefs(chalk);
@@ -12773,8 +12780,8 @@ var lib$2 = createCommonjsModule(function (module, exports) {
     var numberMaxWidth = String(end).length;
     var frame = lines.slice(start, end).map(function (line, index) {
       var number = start + 1 + index;
-      var paddedNumber = (" " + number).slice(-numberMaxWidth);
-      var gutter = " " + paddedNumber + " | ";
+      var paddedNumber = " ".concat(number).slice(-numberMaxWidth);
+      var gutter = " ".concat(paddedNumber, " | ");
       var hasMarker = markerLines[number];
       var lastMarkerLine = !markerLines[number + 1];
 
@@ -12793,12 +12800,12 @@ var lib$2 = createCommonjsModule(function (module, exports) {
 
         return [maybeHighlight(defs.marker, ">"), maybeHighlight(defs.gutter, gutter), line, markerLine].join("");
       } else {
-        return " " + maybeHighlight(defs.gutter, gutter) + line;
+        return " ".concat(maybeHighlight(defs.gutter, gutter)).concat(line);
       }
     }).join("\n");
 
     if (opts.message && !hasColumns) {
-      frame = "" + " ".repeat(numberMaxWidth + 1) + opts.message + "\n" + frame;
+      frame = "".concat(" ".repeat(numberMaxWidth + 1)).concat(opts.message, "\n").concat(frame);
     }
 
     if (highlighted) {
@@ -12808,10 +12815,8 @@ var lib$2 = createCommonjsModule(function (module, exports) {
     }
   }
 
-  function _default(rawLines, lineNumber, colNumber, opts) {
-    if (opts === void 0) {
-      opts = {};
-    }
+  function _default(rawLines, lineNumber, colNumber) {
+    var opts = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
 
     if (!deprecationWarningShown) {
       deprecationWarningShown = true;
@@ -13479,14 +13484,6 @@ function getPenultimate(arr) {
   return null;
 }
 
-function getLast$3(arr) {
-  if (arr.length > 0) {
-    return arr[arr.length - 1];
-  }
-
-  return null;
-}
-
 function skip(chars) {
   return function (text, index, opts) {
     var backwards = opts && opts.backwards; // Allow `skip` functions to be threaded together without having
@@ -13901,7 +13898,7 @@ function printString(raw, options, isDirectiveLiteral) {
   // sure that we consistently output the minimum amount of escaped quotes.
 
 
-  return makeString(rawContent, enclosingQuote, !(options.parser === "css" || options.parser === "less" || options.parser === "scss" || options.parentParser === "html" || options.parentParser === "vue" || options.parentParser === "angular"));
+  return makeString(rawContent, enclosingQuote, !(options.parser === "css" || options.parser === "less" || options.parser === "scss" || options.parentParser === "html" || options.parentParser === "vue" || options.parentParser === "angular" || options.parentParser === "lwc"));
 }
 
 function makeString(rawContent, enclosingQuote, unescapeUnnecessaryEscapes) {
@@ -14089,7 +14086,7 @@ var util = {
   isExportDeclaration: isExportDeclaration,
   getParentExportDeclaration: getParentExportDeclaration,
   getPenultimate: getPenultimate,
-  getLast: getLast$3,
+  getLast: getLast,
   getNextNonSpaceNonCommentCharacterIndexWithStartIndex: getNextNonSpaceNonCommentCharacterIndexWithStartIndex,
   getNextNonSpaceNonCommentCharacterIndex: getNextNonSpaceNonCommentCharacterIndex,
   getNextNonSpaceNonCommentCharacter: getNextNonSpaceNonCommentCharacter,
@@ -15542,7 +15539,7 @@ function printTrailingComment(commentPath, print, options) {
     return concat([" ", contents]);
   }
 
-  return concat([lineSuffix(" " + contents), !isBlock ? breakParent : ""]);
+  return concat([lineSuffix(concat([" ", contents])), !isBlock ? breakParent : ""]);
 }
 
 function printDanglingComments(path, options, sameIndent, filter) {
@@ -16302,7 +16299,6 @@ function formatRange(text, opts) {
   var rangeResult = coreFormat(rangeString, Object.assign({}, opts, {
     rangeStart: 0,
     rangeEnd: Infinity,
-    printWidth: opts.printWidth - alignmentSize,
     // track the cursor offset only if it's within our range
     cursorOffset: opts.cursorOffset >= rangeStart && opts.cursorOffset < rangeEnd ? opts.cursorOffset - rangeStart : -1
   }), alignmentSize); // Since the range contracts to avoid trailing whitespace,
@@ -18184,7 +18180,7 @@ function genericPrint$1(path, options, print) {
 
     case "FragmentDefinition":
       {
-        return concat$6(["fragment ", path.call(print, "name"), " on ", path.call(print, "typeCondition"), printDirectives(path, print, n), " ", path.call(print, "selectionSet")]);
+        return concat$6(["fragment ", path.call(print, "name"), n.variableDefinitions && n.variableDefinitions.length ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.map(print, "variableDefinitions"))])), softline$2, ")"])) : "", " on ", path.call(print, "typeCondition"), printDirectives(path, print, n), " ", path.call(print, "selectionSet")]);
       }
 
     case "SelectionSet":
@@ -18267,7 +18263,7 @@ function genericPrint$1(path, options, print) {
 
     case "VariableDefinition":
       {
-        return concat$6([path.call(print, "variable"), ": ", path.call(print, "type"), n.defaultValue ? concat$6([" = ", path.call(print, "defaultValue")]) : ""]);
+        return concat$6([path.call(print, "variable"), ": ", path.call(print, "type"), n.defaultValue ? concat$6([" = ", path.call(print, "defaultValue")]) : "", printDirectives(path, print, n)]);
       }
 
     case "TypeExtensionDefinition":
@@ -18556,8 +18552,8 @@ function print(path, options, print) {
     case "BlockStatement":
       {
         var pp = path.getParentNode(1);
-        var isElseIf = pp && pp.inverse && pp.inverse.body[0] === n && pp.inverse.body[0].path.parts[0] === "if";
-        var hasElseIf = n.inverse && n.inverse.body[0] && n.inverse.body[0].type === "BlockStatement" && n.inverse.body[0].path.parts[0] === "if";
+        var isElseIf = pp && pp.inverse && pp.inverse.body.length === 1 && pp.inverse.body[0] === n && pp.inverse.body[0].path.parts[0] === "if";
+        var hasElseIf = n.inverse && n.inverse.body.length === 1 && n.inverse.body[0].type === "BlockStatement" && n.inverse.body[0].path.parts[0] === "if";
         var indentElse = hasElseIf ? function (a) {
           return a;
         } : indent$4;
@@ -20673,6 +20669,15 @@ function embed$2(path, print, textToDoc, options) {
 
         if (/^PRETTIER_HTML_PLACEHOLDER_\d+_IN_JS$/.test(options.originalText.slice(node.valueSpan.start.offset, node.valueSpan.end.offset))) {
           return concat$8([node.rawName, "=", node.value]);
+        } // lwc: html`<my-element data-for={value}></my-elememt>`
+
+
+        if (options.parser === "lwc") {
+          var interpolationRegex = /^\{[\s\S]*\}$/;
+
+          if (interpolationRegex.test(options.originalText.slice(node.valueSpan.start.offset, node.valueSpan.end.offset))) {
+            return concat$8([node.rawName, "=", node.value]);
+          }
         }
 
         var embeddedAttributeValueDoc = printEmbeddedAttributeValue(node, function (code, opts) {
@@ -21162,8 +21167,8 @@ function printClosingTagEndMarker(node, options) {
 
 function getTextValueParts(node) {
   var value = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : node.value;
-  return node.parent.isWhitespaceSensitive ? node.parent.isIndentationSensitive ? replaceEndOfLineWith$1(value, literalline$2) : replaceEndOfLineWith$1(dedentString(value.replace(/^\s*?\n|\n\s*?$/g, "")), hardline$7) : // non-breaking whitespace: 0xA0
-  join$5(line$6, value.split(/[^\S\xA0]+/)).parts;
+  return node.parent.isWhitespaceSensitive ? node.parent.isIndentationSensitive ? replaceEndOfLineWith$1(value, literalline$2) : replaceEndOfLineWith$1(dedentString(value.replace(/^\s*?\n|\n\s*?$/g, "")), hardline$7) : // https://infra.spec.whatwg.org/#ascii-whitespace
+  join$5(line$6, value.split(/[\t\n\f\r ]+/)).parts;
 }
 
 function printEmbeddedAttributeValue(node, originalTextToDoc, options) {
@@ -21453,6 +21458,15 @@ var languages$3 = [createLanguage(require$$0$22, {
     extensions: [".mjml" // MJML is considered XML in Linguist but it should be formatted as HTML
     ]
   }
+}), createLanguage(require$$0$22, {
+  override: {
+    name: "Lightning Web Components",
+    since: "1.17.0",
+    parsers: ["lwc"],
+    vscodeLanguageIds: ["html"],
+    extensions: [],
+    filenames: []
+  }
 }), createLanguage(require$$1$9, {
   override: {
     since: "1.10.0",
@@ -22702,22 +22716,84 @@ var utils$8 = {
 
 var hasFlowShorthandAnnotationComment$1 = utils$8.hasFlowShorthandAnnotationComment;
 
-function hasClosureCompilerTypeCastComment(text, path, locStart, locEnd) {
+function hasClosureCompilerTypeCastComment(text, path) {
   // https://github.com/google/closure-compiler/wiki/Annotating-Types#type-casts
   // Syntax example: var x = /** @type {string} */ (fruit);
   var n = path.getValue();
-  return util.getNextNonSpaceNonCommentCharacter(text, n, locEnd) === ")" && (hasTypeCastComment(n) || hasAncestorTypeCastComment(0)); // for sub-item: /** @type {array} */ (numberOrString).map(x => x);
+  return isParenthesized(n) && (hasTypeCastComment(n) || hasAncestorTypeCastComment(0)); // for sub-item: /** @type {array} */ (numberOrString).map(x => x);
 
   function hasAncestorTypeCastComment(index) {
     var ancestor = path.getParentNode(index);
-    return ancestor && util.getNextNonSpaceNonCommentCharacter(text, ancestor, locEnd) !== ")" && /^[\s(]*$/.test(text.slice(locStart(ancestor), locStart(n))) ? hasTypeCastComment(ancestor) || hasAncestorTypeCastComment(index + 1) : false;
+    return ancestor && !isParenthesized(ancestor) ? hasTypeCastComment(ancestor) || hasAncestorTypeCastComment(index + 1) : false;
   }
 
   function hasTypeCastComment(node) {
     return node.comments && node.comments.some(function (comment) {
-      return comment.leading && comments$3.isBlockComment(comment) && comment.value.match(/^\*\s*@type\s*{[^}]+}\s*$/) && util.getNextNonSpaceNonCommentCharacter(text, comment, locEnd) === "(";
+      return comment.leading && comments$3.isBlockComment(comment) && isTypeCastComment(comment.value);
     });
   }
+
+  function isParenthesized(node) {
+    // Closure typecast comments only really make sense when _not_ using
+    // typescript or flow parsers, so we take advantage of the babel parser's
+    // parenthesized expressions.
+    return node.extra && node.extra.parenthesized;
+  }
+
+  function isTypeCastComment(comment) {
+    var cleaned = comment.trim().split("\n").map(function (line) {
+      return line.replace(/^[\s*]+/, "");
+    }).join(" ").trim();
+
+    if (!/^@type\s+\{[^]+\}$/.test(cleaned)) {
+      return false;
+    }
+
+    var isCompletelyClosed = false;
+    var unpairedBracketCount = 0;
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = cleaned[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var char = _step.value;
+
+        if (char === "{") {
+          if (isCompletelyClosed) {
+            return false;
+          }
+
+          unpairedBracketCount++;
+        } else if (char === "}") {
+          if (unpairedBracketCount === 0) {
+            return false;
+          }
+
+          unpairedBracketCount--;
+
+          if (unpairedBracketCount === 0) {
+            isCompletelyClosed = true;
+          }
+        }
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return unpairedBracketCount === 0;
+  }
 }
 
 function needsParens(path, options) {
@@ -22748,7 +22824,7 @@ function needsParens(path, options) {
   // parentheses.
 
 
-  if (hasClosureCompilerTypeCastComment(options.originalText, path, options.locStart, options.locEnd)) {
+  if (hasClosureCompilerTypeCastComment(options.originalText, path)) {
     return true;
   }
 
@@ -22924,7 +23000,6 @@ function needsParens(path, options) {
 
         case "ClassExpression":
         case "ClassDeclaration":
-        case "TSAbstractClassDeclaration":
           return name === "superClass" && parent.superClass === node;
 
         case "TSTypeAssertion":
@@ -23060,6 +23135,7 @@ function needsParens(path, options) {
         case "TSAsExpression":
         case "TSNonNullExpression":
         case "BindExpression":
+        case "OptionalMemberExpression":
           return true;
 
         case "MemberExpression":
@@ -23173,6 +23249,7 @@ function needsParens(path, options) {
 
     case "FunctionExpression":
       switch (parent.type) {
+        case "NewExpression":
         case "CallExpression":
           return name === "callee";
         // Not strictly necessary, but it's clearer to the reader if IIFEs are wrapped in parentheses.
@@ -23217,7 +23294,16 @@ function needsParens(path, options) {
       }
 
     case "ClassExpression":
-      return parent.type === "ExportDefaultDeclaration";
+      switch (parent.type) {
+        case "ExportDefaultDeclaration":
+          return true;
+
+        case "NewExpression":
+          return name === "callee" && parent.callee === node;
+
+        default:
+          return false;
+      }
 
     case "OptionalMemberExpression":
       return parent.type === "MemberExpression";
@@ -23249,7 +23335,7 @@ function needsParens(path, options) {
       return false;
 
     case "NGPipeExpression":
-      if (parent.type === "NGRoot" || parent.type === "ObjectProperty" || parent.type === "ArrayExpression" || (parent.type === "CallExpression" || parent.type === "OptionalCallExpression") && parent.arguments[name] === node || parent.type === "NGPipeExpression" && name === "right" || parent.type === "MemberExpression" && name === "property" || parent.type === "AssignmentExpression") {
+      if (parent.type === "NGRoot" || parent.type === "NGMicrosyntaxExpression" || parent.type === "ObjectProperty" || parent.type === "ArrayExpression" || (parent.type === "CallExpression" || parent.type === "OptionalCallExpression") && parent.arguments[name] === node || parent.type === "NGPipeExpression" && name === "right" || parent.type === "MemberExpression" && name === "property" || parent.type === "AssignmentExpression") {
         return false;
       }
 
@@ -23260,7 +23346,7 @@ function needsParens(path, options) {
 }
 
 function isStatement(node) {
-  return node.type === "BlockStatement" || node.type === "BreakStatement" || node.type === "ClassBody" || node.type === "ClassDeclaration" || node.type === "ClassMethod" || node.type === "ClassProperty" || node.type === "ClassPrivateProperty" || node.type === "ContinueStatement" || node.type === "DebuggerStatement" || node.type === "DeclareClass" || node.type === "DeclareExportAllDeclaration" || node.type === "DeclareExportDeclaration" || node.type === "DeclareFunction" || node.type === "DeclareInterface" || node.type === "DeclareModule" || node.type === "DeclareModuleExports" || node.type === "DeclareVariable" || node.type === "DoWhileStatement" || node.type === "ExportAllDeclaration" || node.type === "ExportDefaultDeclaration" || node.type === "ExportNamedDeclaration" || node.type === "ExpressionStatement" || node.type === "ForAwaitStatement" || node.type === "ForInStatement" || node.type === "ForOfStatement" || node.type === "ForStatement" || node.type === "FunctionDeclaration" || node.type === "IfStatement" || node.type === "ImportDeclaration" || node.type === "InterfaceDeclaration" || node.type === "LabeledStatement" || node.type === "MethodDefinition" || node.type === "ReturnStatement" || node.type === "SwitchStatement" || node.type === "ThrowStatement" || node.type === "TryStatement" || node.type === "TSAbstractClassDeclaration" || node.type === "TSDeclareFunction" || node.type === "TSEnumDeclaration" || node.type === "TSImportEqualsDeclaration" || node.type === "TSInterfaceDeclaration" || node.type === "TSModuleDeclaration" || node.type === "TSNamespaceExportDeclaration" || node.type === "TypeAlias" || node.type === "VariableDeclaration" || node.type === "WhileStatement" || node.type === "WithStatement";
+  return node.type === "BlockStatement" || node.type === "BreakStatement" || node.type === "ClassBody" || node.type === "ClassDeclaration" || node.type === "ClassMethod" || node.type === "ClassProperty" || node.type === "ClassPrivateProperty" || node.type === "ContinueStatement" || node.type === "DebuggerStatement" || node.type === "DeclareClass" || node.type === "DeclareExportAllDeclaration" || node.type === "DeclareExportDeclaration" || node.type === "DeclareFunction" || node.type === "DeclareInterface" || node.type === "DeclareModule" || node.type === "DeclareModuleExports" || node.type === "DeclareVariable" || node.type === "DoWhileStatement" || node.type === "ExportAllDeclaration" || node.type === "ExportDefaultDeclaration" || node.type === "ExportNamedDeclaration" || node.type === "ExpressionStatement" || node.type === "ForAwaitStatement" || node.type === "ForInStatement" || node.type === "ForOfStatement" || node.type === "ForStatement" || node.type === "FunctionDeclaration" || node.type === "IfStatement" || node.type === "ImportDeclaration" || node.type === "InterfaceDeclaration" || node.type === "LabeledStatement" || node.type === "MethodDefinition" || node.type === "ReturnStatement" || node.type === "SwitchStatement" || node.type === "ThrowStatement" || node.type === "TryStatement" || node.type === "TSDeclareFunction" || node.type === "TSEnumDeclaration" || node.type === "TSImportEqualsDeclaration" || node.type === "TSInterfaceDeclaration" || node.type === "TSModuleDeclaration" || node.type === "TSNamespaceExportDeclaration" || node.type === "TypeAlias" || node.type === "VariableDeclaration" || node.type === "WhileStatement" || node.type === "WithStatement";
 }
 
 function getUnparenthesizedNode(node) {
@@ -23410,7 +23496,7 @@ var shouldFlatten$1 = util.shouldFlatten;
 var getNextNonSpaceNonCommentCharacter$1 = util.getNextNonSpaceNonCommentCharacter;
 var hasNewline$3 = util.hasNewline;
 var hasNewlineInRange$1 = util.hasNewlineInRange;
-var getLast$4 = util.getLast;
+var getLast$3 = util.getLast;
 var getStringWidth$2 = util.getStringWidth;
 var printString$2 = util.printString;
 var printNumber$2 = util.printNumber;
@@ -23432,6 +23518,7 @@ var isVueEventBindingExpression$2 = htmlBinding.isVueEventBindingExpression;
 var hasNode = utils$8.hasNode;
 var hasFlowAnnotationComment = utils$8.hasFlowAnnotationComment;
 var hasFlowShorthandAnnotationComment = utils$8.hasFlowShorthandAnnotationComment;
+var needsQuoteProps = new WeakMap();
 var _require$$6$builders = doc.builders;
 var concat$11 = _require$$6$builders.concat;
 var join$7 = _require$$6$builders.join;
@@ -23564,7 +23651,7 @@ function genericPrint$3(path, options, printPath, args) {
 }
 
 function hasNewlineBetweenOrAfterDecorators(node, options) {
-  return hasNewlineInRange$1(options.originalText, options.locStart(node.decorators[0]), options.locEnd(getLast$4(node.decorators))) || hasNewline$3(options.originalText, options.locEnd(getLast$4(node.decorators)));
+  return hasNewlineInRange$1(options.originalText, options.locStart(node.decorators[0]), options.locEnd(getLast$3(node.decorators))) || hasNewline$3(options.originalText, options.locEnd(getLast$3(node.decorators)));
 }
 
 function printDecorators(path, options, print) {
@@ -23881,7 +23968,7 @@ function printPathNoParens(path, options, print, args) {
           return chain;
         }
 
-        var jsxPart = getLast$4(_parts);
+        var jsxPart = getLast$3(_parts);
         return group$10(concat$11([chain, ifBreak$6(indent$6(jsxPart), jsxPart, {
           groupId: groupId
         })]));
@@ -24226,7 +24313,7 @@ function printPathNoParens(path, options, print, args) {
         if ( // We want to keep CommonJS- and AMD-style require calls, and AMD-style
         // define calls, as a unit.
         // e.g. `define(["some/lib", (lib) => {`
-        !isNew && n.callee.type === "Identifier" && (n.callee.name === "require" || n.callee.name === "define") || n.callee.type === "Import" || // Template literals as single arguments
+        !isNew && n.callee.type === "Identifier" && (n.callee.name === "require" || n.callee.name === "define") || // Template literals as single arguments
         n.arguments.length === 1 && isTemplateOnItsOwnLine(n.arguments[0], options.originalText, options) || // Keep test declarations on a single line
         // e.g. `it('long name', () => {`
         !isNew && isTestCall(n, path.getParentNode())) {
@@ -24346,7 +24433,7 @@ function printPathNoParens(path, options, print, args) {
           props.push(concat$11(separatorParts.concat(group$10("..."))));
         }
 
-        var lastElem = getLast$4(n[propertiesField]);
+        var lastElem = getLast$3(n[propertiesField]);
         var canHaveTrailingSeparator = !(lastElem && (lastElem.type === "RestProperty" || lastElem.type === "RestElement" || hasNodeIgnoreComment$1(lastElem) || n.inexact));
         var content;
 
@@ -24428,7 +24515,7 @@ function printPathNoParens(path, options, print, args) {
           parts.push(group$10(concat$11(["[", comments.printDanglingComments(path, options), softline$5, "]"])));
         }
       } else {
-        var _lastElem = getLast$4(n.elements);
+        var _lastElem = getLast$3(n.elements);
 
         var canHaveTrailingComma = !(_lastElem && _lastElem.type === "RestElement"); // JavaScript allows you to have empty elements in an array which
         // changes its length based on the number of commas. The algorithm
@@ -24872,7 +24959,7 @@ function printPathNoParens(path, options, print, args) {
           return group$10(concat$11(["<", path.call(print, "name"), path.call(print, "typeParameters"), " ", concat$11(path.map(print, "attributes")), _n.selfClosing ? " />" : ">"]));
         }
 
-        var lastAttrHasTrailingComments = _n.attributes.length && hasTrailingComment(getLast$4(_n.attributes));
+        var lastAttrHasTrailingComments = _n.attributes.length && hasTrailingComment(getLast$3(_n.attributes));
         var bracketSameLine = // Simple tags (no attributes and no comment in tag name) should be
         // kept unbroken regardless of `jsxBracketSameLine`
         !_n.attributes.length && !nameHasComments || options.jsxBracketSameLine && ( // We should print the bracket in a new line for the following cases:
@@ -24978,7 +25065,6 @@ function printPathNoParens(path, options, print, args) {
 
     case "ClassDeclaration":
     case "ClassExpression":
-    case "TSAbstractClassDeclaration":
       if (isNodeStartingWithDeclare(n, options)) {
         parts.push("declare ");
       }
@@ -26041,18 +26127,27 @@ function printStatementSequence(path, options, print) {
 
 function printPropertyKey(path, options, print) {
   var node = path.getNode();
+  var parent = path.getParentNode();
   var key = node.key;
 
-  if (key.type === "Identifier" && !node.computed && options.parser === "json") {
+  if (options.quoteProps === "consistent" && !needsQuoteProps.has(parent)) {
+    var objectHasStringProp = (parent.properties || parent.body || parent.members).some(function (prop) {
+      return prop.key && prop.key.type !== "Identifier" && !isStringPropSafeToCoerceToIdentifier(prop, options);
+    });
+    needsQuoteProps.set(parent, objectHasStringProp);
+  }
+
+  if (key.type === "Identifier" && !node.computed && (options.parser === "json" || options.quoteProps === "consistent" && needsQuoteProps.get(parent))) {
     // a -> "a"
+    var prop = printString$2(JSON.stringify(key.name), options);
     return path.call(function (keyPath) {
       return comments.printComments(keyPath, function () {
-        return JSON.stringify(key.name);
+        return prop;
       }, options);
     }, "key");
   }
 
-  if (isStringLiteral(key) && isIdentifierName(key.value) && !node.computed && options.parser !== "json" && !(options.parser === "typescript" && node.type === "ClassProperty")) {
+  if (isStringPropSafeToCoerceToIdentifier(node, options) && (options.quoteProps === "as-needed" || options.quoteProps === "consistent" && !needsQuoteProps.get(parent))) {
     // 'a' -> a
     return path.call(function (keyPath) {
       return comments.printComments(keyPath, function () {
@@ -26111,7 +26206,7 @@ function couldGroupArg(arg) {
 }
 
 function shouldGroupLastArg(args) {
-  var lastArg = getLast$4(args);
+  var lastArg = getLast$3(args);
   var penultimateArg = getPenultimate$1(args);
   return !hasLeadingComment(lastArg) && !hasTrailingComment(lastArg) && couldGroupArg(lastArg) && ( // If the last two arguments are of the same type,
   // disable last element expansion.
@@ -26207,7 +26302,8 @@ function printArgumentsList(path, options, print) {
 
     return concat$11(parts);
   }, "arguments");
-  var maybeTrailingComma = shouldPrintComma$1(options, "all") ? "," : "";
+  var maybeTrailingComma = // Dynamic imports cannot have trailing commas
+  !(node.callee && node.callee.type === "Import") && shouldPrintComma$1(options, "all") ? "," : "";
 
   function allArgsBrokenOut() {
     return group$10(concat$11(["(", indent$6(concat$11([line$8, concat$11(printedArguments)])), maybeTrailingComma, line$8, ")"]), {
@@ -26256,14 +26352,14 @@ function printArgumentsList(path, options, print) {
     var somePrintedArgumentsWillBreak = printedArguments.some(willBreak$1);
     return concat$11([somePrintedArgumentsWillBreak ? breakParent$3 : "", conditionalGroup$1([concat$11([ifBreak$6(indent$6(concat$11(["(", softline$5, concat$11(printedExpanded)])), concat$11(["(", concat$11(printedExpanded)])), somePrintedArgumentsWillBreak ? concat$11([ifBreak$6(maybeTrailingComma), softline$5]) : "", ")"]), shouldGroupFirst ? concat$11(["(", group$10(printedExpanded[0], {
       shouldBreak: true
-    }), concat$11(printedExpanded.slice(1)), ")"]) : concat$11(["(", concat$11(printedArguments.slice(0, -1)), group$10(getLast$4(printedExpanded), {
+    }), concat$11(printedExpanded.slice(1)), ")"]) : concat$11(["(", concat$11(printedArguments.slice(0, -1)), group$10(getLast$3(printedExpanded), {
       shouldBreak: true
     }), ")"]), allArgsBrokenOut()], {
       shouldBreak: shouldBreak
     })]);
   }
 
-  return group$10(concat$11(["(", indent$6(concat$11([softline$5, concat$11(printedArguments)])), ifBreak$6(shouldPrintComma$1(options, "all") ? "," : ""), softline$5, ")"]), {
+  return group$10(concat$11(["(", indent$6(concat$11([softline$5, concat$11(printedArguments)])), ifBreak$6(maybeTrailingComma), softline$5, ")"]), {
     shouldBreak: printedArguments.some(willBreak$1) || anyArgEmptyLine
   });
 }
@@ -26302,12 +26398,37 @@ function printFunctionTypeParameters(path, options, print) {
 
 function printFunctionParams(path, print, options, expandArg, printTypeParams) {
   var fun = path.getValue();
+  var parent = path.getParentNode();
   var paramsField = fun.parameters ? "parameters" : "params";
+  var isParametersInTestCall = isTestCall(parent);
+  var shouldHugParameters = shouldHugArguments(fun);
+  var shouldExpandParameters = expandArg && !(fun[paramsField] && fun[paramsField].some(function (n) {
+    return n.comments;
+  }));
   var typeParams = printTypeParams ? printFunctionTypeParameters(path, options, print) : "";
   var printed = [];
 
   if (fun[paramsField]) {
-    printed = path.map(print, paramsField);
+    var lastArgIndex = fun[paramsField].length - 1;
+    printed = path.map(function (childPath, index) {
+      var parts = [];
+      var param = childPath.getValue();
+      parts.push(print(childPath));
+
+      if (index === lastArgIndex) {
+        if (fun.rest) {
+          parts.push(",", line$8);
+        }
+      } else if (isParametersInTestCall || shouldHugParameters || shouldExpandParameters) {
+        parts.push(", ");
+      } else if (isNextLineEmpty$4(options.originalText, param, options)) {
+        parts.push(",", hardline$8, hardline$8);
+      } else {
+        parts.push(",", line$8);
+      }
+
+      return concat$11(parts);
+    }, paramsField);
   }
 
   if (fun.rest) {
@@ -26322,7 +26443,7 @@ function printFunctionParams(path, print, options, expandArg, printTypeParams) {
     }), ")"]);
   }
 
-  var lastParam = getLast$4(fun[paramsField]); // If the parent is a call with the first/last argument expansion and this is the
+  var lastParam = getLast$3(fun[paramsField]); // If the parent is a call with the first/last argument expansion and this is the
   // params of the first/last argument, we dont want the arguments to break and instead
   // want the whole expression to be on a new line.
   //
@@ -26333,10 +26454,8 @@ function printFunctionParams(path, print, options, expandArg, printTypeParams) {
   //   })                    ) => {
   //                         })
 
-  if (expandArg && !(fun[paramsField] && fun[paramsField].some(function (n) {
-    return n.comments;
-  }))) {
-    return group$10(concat$11([removeLines$2(typeParams), "(", join$7(", ", printed.map(removeLines$2)), ")"]));
+  if (shouldExpandParameters) {
+    return group$10(concat$11([removeLines$2(typeParams), "(", concat$11(printed.map(removeLines$2)), ")"]));
   } // Single object destructuring should hug
   //
   // function({
@@ -26346,14 +26465,13 @@ function printFunctionParams(path, print, options, expandArg, printTypeParams) {
   // }) {}
 
 
-  if (shouldHugArguments(fun)) {
-    return concat$11([typeParams, "(", join$7(", ", printed), ")"]);
-  }
+  if (shouldHugParameters) {
+    return concat$11([typeParams, "(", concat$11(printed), ")"]);
+  } // don't break in specs, eg; `it("should maintain parens around done even when long", (done) => {})`
 
-  var parent = path.getParentNode(); // don't break in specs, eg; `it("should maintain parens around done even when long", (done) => {})`
 
-  if (isTestCall(parent)) {
-    return concat$11([typeParams, "(", join$7(", ", printed), ")"]);
+  if (isParametersInTestCall) {
+    return concat$11([typeParams, "(", concat$11(printed), ")"]);
   }
 
   var isFlowShorthandWithOneArg = (isObjectTypePropertyAFunction(parent, options) || isTypeAnnotationAFunction(parent, options) || parent.type === "TypeAlias" || parent.type === "UnionTypeAnnotation" || parent.type === "TSUnionType" || parent.type === "IntersectionTypeAnnotation" || parent.type === "FunctionTypeAnnotation" && parent.returnType === fun) && fun[paramsField].length === 1 && fun[paramsField][0].name === null && fun[paramsField][0].typeAnnotation && fun.typeParameters === null && isSimpleFlowType(fun[paramsField][0].typeAnnotation) && !fun.rest;
@@ -26367,7 +26485,7 @@ function printFunctionParams(path, print, options, expandArg, printTypeParams) {
   }
 
   var canHaveTrailingComma = !(lastParam && lastParam.type === "RestElement") && !fun.rest;
-  return concat$11([typeParams, "(", indent$6(concat$11([softline$5, join$7(concat$11([",", line$8]), printed)])), ifBreak$6(canHaveTrailingComma && shouldPrintComma$1(options, "all") ? "," : ""), softline$5, ")"]);
+  return concat$11([typeParams, "(", indent$6(concat$11([softline$5, concat$11(printed)])), ifBreak$6(canHaveTrailingComma && shouldPrintComma$1(options, "all") ? "," : ""), softline$5, ")"]);
 }
 
 function shouldPrintParamsWithoutParens(path, options) {
@@ -26482,7 +26600,7 @@ function printExportDeclaration(path, options, print) {
   if (decl.declaration) {
     parts.push(path.call(print, "declaration"));
 
-    if (isDefault && decl.declaration.type !== "ClassDeclaration" && decl.declaration.type !== "FunctionDeclaration" && decl.declaration.type !== "TSAbstractClassDeclaration" && decl.declaration.type !== "TSInterfaceDeclaration" && decl.declaration.type !== "DeclareClass" && decl.declaration.type !== "DeclareFunction" && decl.declaration.type !== "TSDeclareFunction") {
+    if (isDefault && decl.declaration.type !== "ClassDeclaration" && decl.declaration.type !== "FunctionDeclaration" && decl.declaration.type !== "TSInterfaceDeclaration" && decl.declaration.type !== "DeclareClass" && decl.declaration.type !== "DeclareFunction" && decl.declaration.type !== "TSDeclareFunction") {
       parts.push(semi);
     }
   } else {
@@ -26593,7 +26711,7 @@ function printClass(path, options, print) {
   var n = path.getValue();
   var parts = [];
 
-  if (n.type === "TSAbstractClassDeclaration") {
+  if (n.abstract) {
     parts.push("abstract ");
   }
 
@@ -26894,27 +27012,23 @@ function printMemberChain(path, options, print) {
       return firstNode.type === "ThisExpression" || firstNode.type === "Identifier" && (isFactory(firstNode.name) || isExpression && isShort(firstNode.name) || hasComputed);
     }
 
-    var lastNode = getLast$4(groups[0]).node;
+    var lastNode = getLast$3(groups[0]).node;
     return (lastNode.type === "MemberExpression" || lastNode.type === "OptionalMemberExpression") && lastNode.property.type === "Identifier" && (isFactory(lastNode.property.name) || hasComputed);
   }
 
   var shouldMerge = groups.length >= 2 && !groups[1][0].node.comments && shouldNotWrap(groups);
 
   function printGroup(printedGroup) {
-    var result = [];
-
-    for (var _i3 = 0; _i3 < printedGroup.length; _i3++) {
-      // Checks if the next node (i.e. the parent node) needs parens
-      // and print accordingly
-      if (printedGroup[_i3 + 1] && printedGroup[_i3 + 1].needsParens) {
-        result.push("(", printedGroup[_i3].printed, printedGroup[_i3 + 1].printed, ")");
-        _i3++;
-      } else {
-        result.push(printedGroup[_i3].printed);
-      }
+    var printed = printedGroup.map(function (tuple) {
+      return tuple.printed;
+    }); // Checks if the last node (i.e. the parent node) needs parens and print
+    // accordingly
+
+    if (printedGroup.length > 0 && printedGroup[printedGroup.length - 1].needsParens) {
+      return concat$11(["("].concat(_toConsumableArray(printed), [")"]));
     }
 
-    return concat$11(result);
+    return concat$11(printed);
   }
 
   function printIndentedGroup(groups) {
@@ -26944,7 +27058,7 @@ function printMemberChain(path, options, print) {
   // empty line after
 
 
-  var lastNodeBeforeIndent = getLast$4(shouldMerge ? groups.slice(1, 2)[0] : groups[0]).node;
+  var lastNodeBeforeIndent = getLast$3(shouldMerge ? groups.slice(1, 2)[0] : groups[0]).node;
   var shouldHaveEmptyLineBeforeIndent = lastNodeBeforeIndent.type !== "CallExpression" && lastNodeBeforeIndent.type !== "OptionalCallExpression" && shouldInsertEmptyLineAfter(lastNodeBeforeIndent);
   var expanded = concat$11([printGroup(groups[0]), shouldMerge ? concat$11(groups.slice(1, 2).map(printGroup)) : "", shouldHaveEmptyLineBeforeIndent ? hardline$8 : "", printIndentedGroup(groups.slice(shouldMerge ? 2 : 1))]);
   var callExpressions = printedNodes.map(function (_ref) {
@@ -26964,7 +27078,7 @@ function printMemberChain(path, options, print) {
    */
   function (lastGroupDoc, lastGroupNode) {
     return isCallOrOptionalCallExpression(lastGroupNode) && willBreak$1(lastGroupDoc);
-  }(getLast$4(printedGroups), getLast$4(getLast$4(groups)).node) && callExpressions.slice(0, -1).some(function (n) {
+  }(getLast$3(printedGroups), getLast$3(getLast$3(groups)).node) && callExpressions.slice(0, -1).some(function (n) {
     return n.arguments.some(isFunctionOrArrowExpression);
   })) {
     return group$10(expanded);
@@ -27175,7 +27289,7 @@ function printJSXChildren(path, options, print, jsxWhitespace, isFacebookTransla
 
         var endWhitespace; // Ends with whitespace
 
-        if (getLast$4(words) === "") {
+        if (getLast$3(words) === "") {
           words.pop();
           endWhitespace = words.pop();
         } // This was whitespace only without a new line.
@@ -27196,13 +27310,13 @@ function printJSXChildren(path, options, print, jsxWhitespace, isFacebookTransla
         if (endWhitespace !== undefined) {
           if (/\n/.test(endWhitespace)) {
             var _next = n.children[i + 1];
-            children.push(separatorWithWhitespace(isFacebookTranslationTag, getLast$4(children), child, _next));
+            children.push(separatorWithWhitespace(isFacebookTranslationTag, getLast$3(children), child, _next));
           } else {
             children.push(jsxWhitespace);
           }
         } else {
           var _next2 = n.children[i + 1];
-          children.push(separatorNoWhitespace(isFacebookTranslationTag, getLast$4(children), child, _next2));
+          children.push(separatorNoWhitespace(isFacebookTranslationTag, getLast$3(children), child, _next2));
         }
       } else if (/\n/.test(text)) {
         // Keep (up to one) blank line between tags/expressions/text.
@@ -27311,7 +27425,7 @@ function printJSXElement(path, options, print) {
   } // Trim trailing lines (or empty strings)
 
 
-  while (children.length && (isLineNext$1(getLast$4(children)) || isEmpty$1(getLast$4(children)))) {
+  while (children.length && (isLineNext$1(getLast$3(children)) || isEmpty$1(getLast$3(children)))) {
     children.pop();
   } // Trim leading lines (or empty strings)
 
@@ -27858,7 +27972,7 @@ function needsHardlineAfterDanglingComment(node) {
     return false;
   }
 
-  var lastDanglingComment = getLast$4(node.comments.filter(function (comment) {
+  var lastDanglingComment = getLast$3(node.comments.filter(function (comment) {
     return !comment.leading && !comment.trailing;
   }));
   return lastDanglingComment && !comments$3.isBlockComment(lastDanglingComment);
@@ -27868,6 +27982,10 @@ function isLiteral(node) {
   return node.type === "BooleanLiteral" || node.type === "DirectiveLiteral" || node.type === "Literal" || node.type === "NullLiteral" || node.type === "NumericLiteral" || node.type === "RegExpLiteral" || node.type === "StringLiteral" || node.type === "TemplateLiteral" || node.type === "TSTypeLiteral" || node.type === "JSXText";
 }
 
+function isStringPropSafeToCoerceToIdentifier(node, options) {
+  return isStringLiteral(node.key) && isIdentifierName(node.key.value) && !node.computed && options.parser !== "json" && !(options.parser === "typescript" && node.type === "ClassProperty");
+}
+
 function isNumericLiteral(node) {
   return node.type === "NumericLiteral" || node.type === "Literal" && typeof node.value === "number";
 }
@@ -27958,7 +28076,7 @@ function willPrintOwnComments(path) {
 }
 
 function canAttachComment$1(node) {
-  return node.type && node.type !== "CommentBlock" && node.type !== "CommentLine" && node.type !== "Line" && node.type !== "Block" && node.type !== "EmptyStatement" && node.type !== "TemplateElement" && node.type !== "Import" && !(node.callee && node.callee.type === "Import");
+  return node.type && node.type !== "CommentBlock" && node.type !== "CommentLine" && node.type !== "Line" && node.type !== "Block" && node.type !== "EmptyStatement" && node.type !== "TemplateElement" && node.type !== "Import";
 }
 
 function printComment$2(commentPath, options) {
@@ -28156,6 +28274,23 @@ var options$12 = {
     default: false,
     description: "Use single quotes in JSX."
   },
+  quoteProps: {
+    since: "1.17.0",
+    category: CATEGORY_JAVASCRIPT,
+    type: "choice",
+    default: "as-needed",
+    description: "Change when properties in objects are quoted.",
+    choices: [{
+      value: "as-needed",
+      description: "Only add quotes around object properties where required."
+    }, {
+      value: "consistent",
+      description: "If at least one property in an object requires quotes, quote all properties."
+    }, {
+      value: "preserve",
+      description: "Respect the input use of quotes in object properties."
+    }]
+  },
   trailingComma: {
     since: "0.0.0",
     category: CATEGORY_JAVASCRIPT,
@@ -28507,7 +28642,7 @@ var json$9 = {"cjkPattern":"[\\u02ea-\\u02eb\\u1100-\\u11ff\\u2e80-\\u2e99\\u2e9
 var cjkPattern = json$9.cjkPattern;
 var kPattern = json$9.kPattern;
 var punctuationPattern$1 = json$9.punctuationPattern;
-var getLast$5 = util.getLast;
+var getLast$4 = util.getLast;
 var INLINE_NODE_TYPES$1 = ["liquidNode", "inlineCode", "emphasis", "strong", "delete", "link", "linkReference", "image", "imageReference", "footnote", "footnoteReference", "sentence", "whitespace", "word", "break", "inlineMath"];
 var INLINE_NODE_WRAPPER_TYPES$1 = INLINE_NODE_TYPES$1.concat(["tableCell", "paragraph", "heading"]);
 var kRegex = new RegExp(kPattern);
@@ -28552,7 +28687,7 @@ function splitText$1(text, options) {
             value: innerToken,
             kind: KIND_NON_CJK,
             hasLeadingPunctuation: punctuationRegex.test(innerToken[0]),
-            hasTrailingPunctuation: punctuationRegex.test(getLast$5(innerToken))
+            hasTrailingPunctuation: punctuationRegex.test(getLast$4(innerToken))
           });
         }
 
@@ -28578,7 +28713,7 @@ function splitText$1(text, options) {
   return nodes;
 
   function appendNode(node) {
-    var lastNode = getLast$5(nodes);
+    var lastNode = getLast$4(nodes);
 
     if (lastNode && lastNode.type === "word") {
       if (lastNode.kind === KIND_NON_CJK && node.kind === KIND_CJ_LETTER && !lastNode.hasTrailingPunctuation || lastNode.kind === KIND_CJ_LETTER && node.kind === KIND_NON_CJK && !node.hasLeadingPunctuation) {
@@ -29040,6 +29175,7 @@ function markAlignedList(ast, options) {
 var preprocess_1$4 = preprocess$4;
 
 var _require$$0$builders$8 = doc.builders;
+var breakParent$4 = _require$$0$builders$8.breakParent;
 var concat$15 = _require$$0$builders$8.concat;
 var join$11 = _require$$0$builders$8.join;
 var line$10 = _require$$0$builders$8.line;
@@ -29047,6 +29183,7 @@ var literalline$5 = _require$$0$builders$8.literalline;
 var markAsRoot$3 = _require$$0$builders$8.markAsRoot;
 var hardline$11 = _require$$0$builders$8.hardline;
 var softline$7 = _require$$0$builders$8.softline;
+var ifBreak$7 = _require$$0$builders$8.ifBreak;
 var fill$5 = _require$$0$builders$8.fill;
 var align$2 = _require$$0$builders$8.align;
 var indent$9 = _require$$0$builders$8.indent;
@@ -29399,6 +29536,7 @@ function printLine(path, value, options) {
 }
 
 function printTable(path, options, print) {
+  var hardlineWithoutBreakParent = hardline$11.parts[0];
   var node = path.getValue();
   var contents = []; // { [rowIndex: number]: { [columnIndex: number]: string } }
 
@@ -29408,7 +29546,8 @@ function printTable(path, options, print) {
       rowContents.push(printDocToString$2(cellPath.call(print), options).formatted);
     }, "children");
     contents.push(rowContents);
-  }, "children");
+  }, "children"); // Get the width of each column
+
   var columnMaxWidths = contents.reduce(function (currentWidths, rowContents) {
     return currentWidths.map(function (width, columnIndex) {
       return Math.max(width, util.getStringWidth(rowContents[columnIndex]));
@@ -29417,28 +29556,48 @@ function printTable(path, options, print) {
     return 3;
   }) // minimum width = 3 (---, :--, :-:, --:)
   );
-  return join$11(hardline$11, [printRow(contents[0]), printSeparator(), join$11(hardline$11, contents.slice(1).map(printRow))]);
-
-  function printSeparator() {
+  var alignedTable = join$11(hardlineWithoutBreakParent, [printRow(contents[0]), printSeparator(), join$11(hardlineWithoutBreakParent, contents.slice(1).map(function (rowContents) {
+    return printRow(rowContents);
+  }))]);
+
+  if (options.proseWrap !== "never") {
+    return concat$15([breakParent$4, alignedTable]);
+  } // Only if the --prose-wrap never is set and it exceeds the print width.
+
+
+  var compactTable = join$11(hardlineWithoutBreakParent, [printRow(contents[0],
+  /* isCompact */
+  true), printSeparator(
+  /* isCompact */
+  true), join$11(hardlineWithoutBreakParent, contents.slice(1).map(function (rowContents) {
+    return printRow(rowContents,
+    /* isCompact */
+    true);
+  }))]);
+  return concat$15([breakParent$4, group$15(ifBreak$7(compactTable, alignedTable))]);
+
+  function printSeparator(isCompact) {
     return concat$15(["| ", join$11(" | ", columnMaxWidths.map(function (width, index) {
+      var spaces = isCompact ? 3 : width;
+
       switch (node.align[index]) {
         case "left":
-          return ":" + "-".repeat(width - 1);
+          return ":" + "-".repeat(spaces - 1);
 
         case "right":
-          return "-".repeat(width - 1) + ":";
+          return "-".repeat(spaces - 1) + ":";
 
         case "center":
-          return ":" + "-".repeat(width - 2) + ":";
+          return ":" + "-".repeat(spaces - 2) + ":";
 
         default:
-          return "-".repeat(width);
+          return "-".repeat(spaces);
       }
     })), " |"]);
   }
 
-  function printRow(rowContents) {
-    return concat$15(["| ", join$11(" | ", rowContents.map(function (rowContent, columnIndex) {
+  function printRow(rowContents, isCompact) {
+    return concat$15(["| ", join$11(" | ", isCompact ? rowContents : rowContents.map(function (rowContent, columnIndex) {
       switch (node.align[columnIndex]) {
         case "right":
           return alignRight(rowContent, columnMaxWidths[columnIndex]);
@@ -29453,11 +29612,13 @@ function printTable(path, options, print) {
   }
 
   function alignLeft(text, width) {
-    return concat$15([text, " ".repeat(width - util.getStringWidth(text))]);
+    var spaces = width - util.getStringWidth(text);
+    return concat$15([text, " ".repeat(spaces)]);
   }
 
   function alignRight(text, width) {
-    return concat$15([" ".repeat(width - util.getStringWidth(text)), text]);
+    var spaces = width - util.getStringWidth(text);
+    return concat$15([" ".repeat(spaces), text]);
   }
 
   function alignCenter(text, width) {
@@ -29842,7 +30003,7 @@ var pragma$11 = {
   insertPragma: insertPragma$9
 };
 
-var getLast$7 = util.getLast;
+var getLast$6 = util.getLast;
 
 function getAncestorCount$1(path, filter) {
   var counter = 0;
@@ -29931,7 +30092,7 @@ function isLastDescendantNode$1(path) {
 }
 
 function getLastDescendantNode$2(node) {
-  return "children" in node && node.children.length !== 0 ? getLastDescendantNode$2(getLast$7(node.children)) : node;
+  return "children" in node && node.children.length !== 0 ? getLastDescendantNode$2(getLast$6(node.children)) : node;
 }
 
 function isPrettierIgnore$2(comment) {
@@ -29943,10 +30104,10 @@ function hasPrettierIgnore$5(path) {
 
   if (node.type === "documentBody") {
     var document = path.getParentNode();
-    return hasEndComments$1(document.head) && isPrettierIgnore$2(getLast$7(document.head.endComments));
+    return hasEndComments$1(document.head) && isPrettierIgnore$2(getLast$6(document.head.endComments));
   }
 
-  return hasLeadingComments$1(node) && isPrettierIgnore$2(getLast$7(node.leadingComments));
+  return hasLeadingComments$1(node) && isPrettierIgnore$2(getLast$6(node.leadingComments));
 }
 
 function isEmptyNode$1(node) {
@@ -30046,7 +30207,7 @@ function getFlowScalarLineContents$1(nodeType, content, options) {
     return lineContent.length === 0 ? [] : splitWithSingleSpace(lineContent);
   }).reduce(function (reduced, lineContentWords, index) {
     return index !== 0 && rawLineContents[index - 1].length !== 0 && lineContentWords.length !== 0 && !( // trailing backslash in quoteDouble should be preserved
-    nodeType === "quoteDouble" && getLast$7(getLast$7(reduced)).endsWith("\\")) ? reduced.concat([reduced.pop().concat(lineContentWords)]) : reduced.concat([lineContentWords]);
+    nodeType === "quoteDouble" && getLast$6(getLast$6(reduced)).endsWith("\\")) ? reduced.concat([reduced.pop().concat(lineContentWords)]) : reduced.concat([lineContentWords]);
   }, []).map(function (lineContentWords) {
     return options.proseWrap === "never" ? [lineContentWords.join(" ")] : lineContentWords;
   });
@@ -30074,11 +30235,11 @@ function getBlockValueLineContents$1(node, _ref) {
   return removeUnnecessaryTrailingNewlines(rawLineContents.map(function (lineContent) {
     return lineContent.length === 0 ? [] : splitWithSingleSpace(lineContent);
   }).reduce(function (reduced, lineContentWords, index) {
-    return index !== 0 && rawLineContents[index - 1].length !== 0 && lineContentWords.length !== 0 && !/^\s/.test(lineContentWords[0]) && !/^\s|\s$/.test(getLast$7(reduced)) ? reduced.concat([reduced.pop().concat(lineContentWords)]) : reduced.concat([lineContentWords]);
+    return index !== 0 && rawLineContents[index - 1].length !== 0 && lineContentWords.length !== 0 && !/^\s/.test(lineContentWords[0]) && !/^\s|\s$/.test(getLast$6(reduced)) ? reduced.concat([reduced.pop().concat(lineContentWords)]) : reduced.concat([lineContentWords]);
   }, []).map(function (lineContentWords) {
     return lineContentWords.reduce(function (reduced, word) {
       return (// disallow trailing spaces
-        reduced.length !== 0 && /\s$/.test(getLast$7(reduced)) ? reduced.concat(reduced.pop() + " " + word) : reduced.concat(word)
+        reduced.length !== 0 && /\s$/.test(getLast$6(reduced)) ? reduced.concat(reduced.pop() + " " + word) : reduced.concat(word)
       );
     }, []);
   }).map(function (lineContentWords) {
@@ -30087,7 +30248,7 @@ function getBlockValueLineContents$1(node, _ref) {
 
   function removeUnnecessaryTrailingNewlines(lineContents) {
     if (node.chomping === "keep") {
-      return getLast$7(lineContents).length === 0 ? lineContents.slice(0, -1) : lineContents;
+      return getLast$6(lineContents).length === 0 ? lineContents.slice(0, -1) : lineContents;
     }
 
     var trailingNewlineCount = 0;
@@ -30106,7 +30267,7 @@ function getBlockValueLineContents$1(node, _ref) {
 }
 
 var utils$12 = {
-  getLast: getLast$7,
+  getLast: getLast$6,
   getAncestorCount: getAncestorCount$1,
   isNode: isNode$1,
   isEmptyNode: isEmptyNode$1,
@@ -30130,7 +30291,7 @@ var isPragma = pragma$11.isPragma;
 var getAncestorCount = utils$12.getAncestorCount;
 var getBlockValueLineContents = utils$12.getBlockValueLineContents;
 var getFlowScalarLineContents = utils$12.getFlowScalarLineContents;
-var getLast$6 = utils$12.getLast;
+var getLast$5 = utils$12.getLast;
 var getLastDescendantNode$1 = utils$12.getLastDescendantNode;
 var hasLeadingComments = utils$12.hasLeadingComments;
 var hasMiddleComments = utils$12.hasMiddleComments;
@@ -30146,14 +30307,14 @@ var defineShortcut = utils$12.defineShortcut;
 var mapNode = utils$12.mapNode;
 var docBuilders$3 = doc.builders;
 var conditionalGroup$2 = docBuilders$3.conditionalGroup;
-var breakParent$4 = docBuilders$3.breakParent;
+var breakParent$5 = docBuilders$3.breakParent;
 var concat$17 = docBuilders$3.concat;
 var dedent$4 = docBuilders$3.dedent;
 var dedentToRoot$3 = docBuilders$3.dedentToRoot;
 var fill$6 = docBuilders$3.fill;
 var group$16 = docBuilders$3.group;
 var hardline$13 = docBuilders$3.hardline;
-var ifBreak$7 = docBuilders$3.ifBreak;
+var ifBreak$8 = docBuilders$3.ifBreak;
 var join$12 = docBuilders$3.join;
 var line$11 = docBuilders$3.line;
 var lineSuffix$2 = docBuilders$3.lineSuffix;
@@ -30207,7 +30368,7 @@ function genericPrint$6(path, options, print) {
   var tag = !node.tag ? "" : path.call(print, "tag");
   var anchor = !node.anchor ? "" : path.call(print, "anchor");
   var nextEmptyLine = isNode(node, ["mapping", "sequence", "comment", "directive", "mappingItem", "sequenceItem"]) && !isLastDescendantNode(path) ? printNextEmptyLine(path, options.originalText) : "";
-  return concat$17([node.type !== "mappingValue" && hasLeadingComments(node) ? concat$17([join$12(hardline$13, path.map(print, "leadingComments")), hardline$13]) : "", tag, tag && anchor ? " " : "", anchor, tag || anchor ? isNode(node, ["sequence", "mapping"]) && !hasMiddleComments(node) ? hardline$13 : " " : "", hasMiddleComments(node) ? concat$17([node.middleComments.length === 1 ? "" : hardline$13, join$12(hardline$13, path.map(print, "middleComments")), hardline$13]) : "", hasPrettierIgnore$4(path) ? concat$17(replaceEndOfLineWith$3(options.originalText.slice(node.position.start.offset, node.position.end.offset), literalline$7)) : group$16(_print(node, parentNode, path, options, print)), hasTrailingComment$1(node) && !isNode(node, ["document", "documentHead"]) ? lineSuffix$2(concat$17([node.type === "mappingValue" && !node.content ? "" : " ", parentNode.type === "mappingKey" && path.getParentNode(2).type === "mapping" && isInlineNode(node) ? "" : breakParent$4, path.call(print, "trailingComment")])) : "", nextEmptyLine, hasEndComments(node) && !isNode(node, ["documentHead", "documentBody"]) ? align$3(node.type === "sequenceItem" ? 2 : 0, concat$17([hardline$13, join$12(hardline$13, path.map(print, "endComments"))])) : ""]);
+  return concat$17([node.type !== "mappingValue" && hasLeadingComments(node) ? concat$17([join$12(hardline$13, path.map(print, "leadingComments")), hardline$13]) : "", tag, tag && anchor ? " " : "", anchor, tag || anchor ? isNode(node, ["sequence", "mapping"]) && !hasMiddleComments(node) ? hardline$13 : " " : "", hasMiddleComments(node) ? concat$17([node.middleComments.length === 1 ? "" : hardline$13, join$12(hardline$13, path.map(print, "middleComments")), hardline$13]) : "", hasPrettierIgnore$4(path) ? concat$17(replaceEndOfLineWith$3(options.originalText.slice(node.position.start.offset, node.position.end.offset), literalline$7)) : group$16(_print(node, parentNode, path, options, print)), hasTrailingComment$1(node) && !isNode(node, ["document", "documentHead"]) ? lineSuffix$2(concat$17([node.type === "mappingValue" && !node.content ? "" : " ", parentNode.type === "mappingKey" && path.getParentNode(2).type === "mapping" && isInlineNode(node) ? "" : breakParent$5, path.call(print, "trailingComment")])) : "", nextEmptyLine, hasEndComments(node) && !isNode(node, ["documentHead", "documentBody"]) ? align$3(node.type === "sequenceItem" ? 2 : 0, concat$17([hardline$13, join$12(hardline$13, path.map(print, "endComments"))])) : ""]);
 }
 
 function _print(node, parentNode, path, options, print) {
@@ -30343,9 +30504,9 @@ function _print(node, parentNode, path, options, print) {
         return forceExplicitKey ? concat$17(["? ", align$3(2, key), hardline$13, join$12("", path.map(print, "value", "leadingComments").map(function (comment) {
           return concat$17([comment, hardline$13]);
         })), ": ", align$3(2, value)]) : // force singleline
-        isSingleLineNode(node.key.content) && !hasLeadingComments(node.key.content) && !hasMiddleComments(node.key.content) && !hasTrailingComment$1(node.key.content) && !hasEndComments(node.key) && !hasLeadingComments(node.value.content) && !hasMiddleComments(node.value.content) && !hasEndComments(node.value) && isAbsolutelyPrintedAsSingleLineNode(node.value.content, options) ? concat$17([key, needsSpaceInFrontOfMappingValue(node) ? " " : "", ": ", value]) : conditionalGroup$2([concat$17([group$16(concat$17([ifBreak$7("? "), group$16(align$3(2, key), {
+        isSingleLineNode(node.key.content) && !hasLeadingComments(node.key.content) && !hasMiddleComments(node.key.content) && !hasTrailingComment$1(node.key.content) && !hasEndComments(node.key) && !hasLeadingComments(node.value.content) && !hasMiddleComments(node.value.content) && !hasEndComments(node.value) && isAbsolutelyPrintedAsSingleLineNode(node.value.content, options) ? concat$17([key, needsSpaceInFrontOfMappingValue(node) ? " " : "", ": ", value]) : conditionalGroup$2([concat$17([group$16(concat$17([ifBreak$8("? "), group$16(align$3(2, key), {
           id: groupId
-        })])), ifBreak$7(concat$17([hardline$13, ": ", align$3(2, value)]), indent(concat$17([needsSpaceInFrontOfMappingValue(node) ? " " : "", ":", hasLeadingComments(node.value.content) || hasEndComments(node.value) && node.value.content && !isNode(node.value.content, ["mapping", "sequence"]) || parentNode.type === "mapping" && hasTrailingComment$1(node.key.content) && isInlineNode(node.value.content) || isNode(node.value.content, ["mapping", "sequence"]) && node.value.content.tag === null && node.value.content.anchor === null ? hardline$13 : !node.value.content ? "" : line$11, value])), {
+        })])), ifBreak$8(concat$17([hardline$13, ": ", align$3(2, value)]), indent(concat$17([needsSpaceInFrontOfMappingValue(node) ? " " : "", ":", hasLeadingComments(node.value.content) || hasEndComments(node.value) && node.value.content && !isNode(node.value.content, ["mapping", "sequence"]) || parentNode.type === "mapping" && hasTrailingComment$1(node.key.content) && isInlineNode(node.value.content) || isNode(node.value.content, ["mapping", "sequence"]) && node.value.content.tag === null && node.value.content.anchor === null ? hardline$13 : !node.value.content ? "" : line$11, value])), {
           groupId: groupId
         })])]);
       }
@@ -30359,11 +30520,11 @@ function _print(node, parentNode, path, options, print) {
 
         var isLastItemEmptyMappingItem = node.children.length !== 0 && function (lastItem) {
           return lastItem.type === "flowMappingItem" && isEmptyNode(lastItem.key) && isEmptyNode(lastItem.value);
-        }(getLast$6(node.children));
+        }(getLast$5(node.children));
 
         return concat$17([openMarker, indent(concat$17([bracketSpacing, concat$17(path.map(function (childPath, index) {
           return concat$17([print(childPath), index === node.children.length - 1 ? "" : concat$17([",", line$11, node.children[index].position.start.line !== node.children[index + 1].position.start.line ? printNextEmptyLine(childPath, options.originalText) : ""])]);
-        }, "children")), ifBreak$7(",", "")])), isLastItemEmptyMappingItem ? "" : bracketSpacing, closeMarker]);
+        }, "children")), ifBreak$8(",", "")])), isLastItemEmptyMappingItem ? "" : bracketSpacing, closeMarker]);
       }
 
     case "flowSequenceItem":
-- 
cgit v1.2.3


From 9c852cdfd28da06763e14dcd5b2fac1b8fd9b9bf Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Mon, 13 May 2019 20:03:24 +0200
Subject: datetime: timezone fix in toIMF (denoland/deno_std#400)

Original: https://github.com/denoland/deno_std/commit/49ae9439f71228326c1328d89502e437c00928fc
---
 datetime/mod.ts  | 2 +-
 datetime/test.ts | 9 +++++++++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/datetime/mod.ts b/datetime/mod.ts
index 4d627fcbe..1fd3b348f 100644
--- a/datetime/mod.ts
+++ b/datetime/mod.ts
@@ -140,7 +140,7 @@ export function toIMF(date: Date): string {
     "Nov",
     "Dec"
   ];
-  return `${days[date.getDay()]}, ${d} ${
+  return `${days[date.getUTCDay()]}, ${d} ${
     months[date.getUTCMonth()]
   } ${y} ${h}:${min}:${s} GMT`;
 }
diff --git a/datetime/test.ts b/datetime/test.ts
index f47914728..2c34e4fe8 100644
--- a/datetime/test.ts
+++ b/datetime/test.ts
@@ -83,3 +83,12 @@ test({
     assertEquals(actual, expected);
   }
 });
+
+test({
+  name: "[DateTime] to IMF 0",
+  fn(): void {
+    const actual = datetime.toIMF(new Date(0));
+    const expected = "Thus, 01 Jan 1970 00:00:00 GMT";
+    assertEquals(actual, expected);
+  }
+});
-- 
cgit v1.2.3


From a3de8c3d8a376049a37f8193c8538acc0d7a88f3 Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Wed, 15 May 2019 03:11:57 +0800
Subject: fs: Remove completed todo item (denoland/deno_std#406)

Original: https://github.com/denoland/deno_std/commit/d097e319e84b1155f2406e7d49fdf68a8d6ee161
---
 fs/ensure_symlink.ts | 16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/fs/ensure_symlink.ts b/fs/ensure_symlink.ts
index 09452a8ce..9b7cc429c 100644
--- a/fs/ensure_symlink.ts
+++ b/fs/ensure_symlink.ts
@@ -4,8 +4,6 @@ import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
 import { exists, existsSync } from "./exists.ts";
 import { getFileInfoType } from "./utils.ts";
 
-const isWindows = Deno.platform.os === "win";
-
 /**
  * Ensures that the link exists.
  * If the directory structure does not exist, it is created.
@@ -30,12 +28,7 @@ export async function ensureSymlink(src: string, dest: string): Promise<void> {
 
   await ensureDir(path.dirname(dest));
 
-  // TODO(axetroy): remove this if condition. refs: https://github.com/denoland/deno/issues/2169
-  if (isWindows) {
-    await Deno.symlink(src, dest, srcFilePathType || undefined);
-  } else {
-    await Deno.symlink(src, dest);
-  }
+  await Deno.symlink(src, dest, srcFilePathType);
 }
 
 /**
@@ -62,10 +55,5 @@ export function ensureSymlinkSync(src: string, dest: string): void {
 
   ensureDirSync(path.dirname(dest));
 
-  // TODO(axetroy): remove this if condition. refs: https://github.com/denoland/deno/issues/2169
-  if (isWindows) {
-    Deno.symlinkSync(src, dest, srcFilePathType || undefined);
-  } else {
-    Deno.symlinkSync(src, dest);
-  }
+  Deno.symlinkSync(src, dest, srcFilePathType);
 }
-- 
cgit v1.2.3


From e3e9269c76299df99975e17a04b4d1b1ca39dfcb Mon Sep 17 00:00:00 2001
From: Yusuke Sakurai <kerokerokerop@gmail.com>
Date: Wed, 15 May 2019 04:19:12 +0900
Subject: feat: ws client (denoland/deno_std#394)

Original: https://github.com/denoland/deno_std/commit/782e3f690ffb9ee0dd89a5a64a3f2b753899719b
---
 examples/ws.ts       |  39 --------
 io/bufio.ts          |  10 +++
 ws/example_client.ts |  55 ++++++++++++
 ws/example_server.ts |  66 ++++++++++++++
 ws/mod.ts            | 249 ++++++++++++++++++++++++++++++++++++---------------
 ws/test.ts           |  52 ++++++++---
 6 files changed, 347 insertions(+), 124 deletions(-)
 delete mode 100644 examples/ws.ts
 create mode 100644 ws/example_client.ts
 create mode 100644 ws/example_server.ts

diff --git a/examples/ws.ts b/examples/ws.ts
deleted file mode 100644
index f5965b7eb..000000000
--- a/examples/ws.ts
+++ /dev/null
@@ -1,39 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { serve } from "https://deno.land/std/http/mod.ts";
-import {
-  acceptWebSocket,
-  isWebSocketCloseEvent,
-  isWebSocketPingEvent
-} from "https://deno.land/std/ws/mod.ts";
-
-async function main(): Promise<void> {
-  console.log("websocket server is running on 0.0.0.0:8080");
-  for await (const req of serve("0.0.0.0:8080")) {
-    if (req.url === "/ws") {
-      (async (): Promise<void> => {
-        const sock = await acceptWebSocket(req);
-        console.log("socket connected!");
-        for await (const ev of sock.receive()) {
-          if (typeof ev === "string") {
-            // text message
-            console.log("ws:Text", ev);
-            await sock.send(ev);
-          } else if (ev instanceof Uint8Array) {
-            // binary message
-            console.log("ws:Binary", ev);
-          } else if (isWebSocketPingEvent(ev)) {
-            const [, body] = ev;
-            // ping
-            console.log("ws:Ping", body);
-          } else if (isWebSocketCloseEvent(ev)) {
-            // close
-            const { code, reason } = ev;
-            console.log("ws:Close", code, reason);
-          }
-        }
-      })();
-    }
-  }
-}
-
-main();
diff --git a/io/bufio.ts b/io/bufio.ts
index f057952fe..749a7e8fa 100644
--- a/io/bufio.ts
+++ b/io/bufio.ts
@@ -33,6 +33,11 @@ export class BufReader implements Reader {
   private lastCharSize: number;
   private err: BufState;
 
+  /** return new BufReader unless r is BufReader */
+  static create(r: Reader, size = DEFAULT_BUF_SIZE): BufReader {
+    return r instanceof BufReader ? r : new BufReader(r, size);
+  }
+
   constructor(rd: Reader, size = DEFAULT_BUF_SIZE) {
     if (size < MIN_BUF_SIZE) {
       size = MIN_BUF_SIZE;
@@ -368,6 +373,11 @@ export class BufWriter implements Writer {
   n: number = 0;
   err: null | BufState = null;
 
+  /** return new BufWriter unless w is BufWriter */
+  static create(w: Writer, size = DEFAULT_BUF_SIZE): BufWriter {
+    return w instanceof BufWriter ? w : new BufWriter(w, size);
+  }
+
   constructor(private wr: Writer, size = DEFAULT_BUF_SIZE) {
     if (size <= 0) {
       size = DEFAULT_BUF_SIZE;
diff --git a/ws/example_client.ts b/ws/example_client.ts
new file mode 100644
index 000000000..16f37d021
--- /dev/null
+++ b/ws/example_client.ts
@@ -0,0 +1,55 @@
+import {
+  connectWebSocket,
+  isWebSocketCloseEvent,
+  isWebSocketPingEvent,
+  isWebSocketPongEvent
+} from "../ws/mod.ts";
+import { encode } from "../strings/strings.ts";
+import { BufReader } from "../io/bufio.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
+import { blue, green, red, yellow } from "../colors/mod.ts";
+
+const endpoint = Deno.args[1] || "ws://127.0.0.1:8080";
+/** simple websocket cli */
+async function main(): Promise<void> {
+  const sock = await connectWebSocket(endpoint);
+  console.log(green("ws connected! (type 'close' to quit)"));
+  (async function(): Promise<void> {
+    for await (const msg of sock.receive()) {
+      if (typeof msg === "string") {
+        console.log(yellow("< " + msg));
+      } else if (isWebSocketPingEvent(msg)) {
+        console.log(blue("< ping"));
+      } else if (isWebSocketPongEvent(msg)) {
+        console.log(blue("< pong"));
+      } else if (isWebSocketCloseEvent(msg)) {
+        console.log(red(`closed: code=${msg.code}, reason=${msg.reason}`));
+      }
+    }
+  })();
+  const tpr = new TextProtoReader(new BufReader(Deno.stdin));
+  while (true) {
+    await Deno.stdout.write(encode("> "));
+    const [line, err] = await tpr.readLine();
+    if (err) {
+      console.error(red(`failed to read line from stdin: ${err}`));
+      break;
+    }
+    if (line === "close") {
+      break;
+    } else if (line === "ping") {
+      await sock.ping();
+    } else {
+      await sock.send(line);
+    }
+    // FIXME: Without this, sock.receive() won't resolved though it is readable...
+    await new Promise((resolve): void => setTimeout(resolve, 0));
+  }
+  await sock.close(1000);
+  // FIXME: conn.close() won't shutdown process...
+  Deno.exit(0);
+}
+
+if (import.meta.main) {
+  main();
+}
diff --git a/ws/example_server.ts b/ws/example_server.ts
new file mode 100644
index 000000000..cd51ff94c
--- /dev/null
+++ b/ws/example_server.ts
@@ -0,0 +1,66 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { serve } from "../http/server.ts";
+import {
+  acceptWebSocket,
+  isWebSocketCloseEvent,
+  isWebSocketPingEvent,
+  WebSocket
+} from "./mod.ts";
+
+/** websocket echo server */
+const port = Deno.args[1] || "8080";
+async function main(): Promise<void> {
+  console.log(`websocket server is running on :${port}`);
+  for await (const req of serve(`:${port}`)) {
+    const { headers, conn } = req;
+    acceptWebSocket({
+      conn,
+      headers,
+      bufReader: req.r,
+      bufWriter: req.w
+    })
+      .then(
+        async (sock: WebSocket): Promise<void> => {
+          console.log("socket connected!");
+          const it = sock.receive();
+          while (true) {
+            try {
+              const { done, value } = await it.next();
+              if (done) {
+                break;
+              }
+              const ev = value;
+              if (typeof ev === "string") {
+                // text message
+                console.log("ws:Text", ev);
+                await sock.send(ev);
+              } else if (ev instanceof Uint8Array) {
+                // binary message
+                console.log("ws:Binary", ev);
+              } else if (isWebSocketPingEvent(ev)) {
+                const [, body] = ev;
+                // ping
+                console.log("ws:Ping", body);
+              } else if (isWebSocketCloseEvent(ev)) {
+                // close
+                const { code, reason } = ev;
+                console.log("ws:Close", code, reason);
+              }
+            } catch (e) {
+              console.error(`failed to receive frame: ${e}`);
+              await sock.close(1000).catch(console.error);
+            }
+          }
+        }
+      )
+      .catch(
+        (err: Error): void => {
+          console.error(`failed to accept websocket: ${err}`);
+        }
+      );
+  }
+}
+
+if (import.meta.main) {
+  main();
+}
diff --git a/ws/mod.ts b/ws/mod.ts
index 65dc142ca..3e20e2d3b 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -1,11 +1,14 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { Buffer } = Deno;
+
+import { decode, encode } from "../strings/strings.ts";
+
 type Conn = Deno.Conn;
 type Writer = Deno.Writer;
 import { BufReader, BufWriter } from "../io/bufio.ts";
 import { readLong, readShort, sliceLongToBytes } from "../io/ioutil.ts";
 import { Sha1 } from "./sha1.ts";
 import { writeResponse } from "../http/server.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
 
 export enum OpCode {
   Continue = 0x0,
@@ -70,13 +73,19 @@ export interface WebSocketFrame {
 }
 
 export interface WebSocket {
+  readonly conn: Conn;
   readonly isClosed: boolean;
+
   receive(): AsyncIterableIterator<WebSocketEvent>;
+
   send(data: WebSocketMessage): Promise<void>;
+
   ping(data?: WebSocketMessage): Promise<void>;
+
   close(code: number, reason?: string): Promise<void>;
 }
 
+/** Unmask masked websocket payload */
 export function unmask(payload: Uint8Array, mask?: Uint8Array): void {
   if (mask) {
     for (let i = 0, len = payload.length; i < len; i++) {
@@ -85,6 +94,7 @@ export function unmask(payload: Uint8Array, mask?: Uint8Array): void {
   }
 }
 
+/** Write websocket frame to given writer */
 export async function writeFrame(
   frame: WebSocketFrame,
   writer: Writer
@@ -92,6 +102,11 @@ export async function writeFrame(
   const payloadLength = frame.payload.byteLength;
   let header: Uint8Array;
   const hasMask = frame.mask ? 0x80 : 0;
+  if (frame.mask && frame.mask.byteLength !== 4) {
+    throw new Error(
+      "invalid mask. mask must be 4 bytes: length=" + frame.mask.byteLength
+    );
+  }
   if (payloadLength < 126) {
     header = new Uint8Array([0x80 | frame.opcode, hasMask | payloadLength]);
   } else if (payloadLength < 0xffff) {
@@ -108,13 +123,18 @@ export async function writeFrame(
       ...sliceLongToBytes(payloadLength)
     ]);
   }
+  if (frame.mask) {
+    header = append(header, frame.mask);
+  }
   unmask(frame.payload, frame.mask);
-  const bytes = append(header, frame.payload);
-  const w = new BufWriter(writer);
-  await w.write(bytes);
-  await w.flush();
+  header = append(header, frame.payload);
+  const w = BufWriter.create(writer);
+  await w.write(header);
+  const err = await w.flush();
+  if (err) throw err;
 }
 
+/** Read websocket frame from given BufReader */
 export async function readFrame(buf: BufReader): Promise<WebSocketFrame> {
   let b = await buf.readByte();
   let isLastFrame = false;
@@ -155,62 +175,38 @@ export async function readFrame(buf: BufReader): Promise<WebSocketFrame> {
   };
 }
 
-export async function* receiveFrame(
-  conn: Conn
-): AsyncIterableIterator<WebSocketFrame> {
-  let receiving = true;
-  const isLastFrame = true;
-  const reader = new BufReader(conn);
-  while (receiving) {
-    const frame = await readFrame(reader);
-    const { opcode, payload } = frame;
-    switch (opcode) {
-      case OpCode.TextFrame:
-      case OpCode.BinaryFrame:
-      case OpCode.Continue:
-        yield frame;
-        break;
-      case OpCode.Close:
-        await writeFrame(
-          {
-            opcode,
-            payload,
-            isLastFrame
-          },
-          conn
-        );
-        conn.close();
-        yield frame;
-        receiving = false;
-        break;
-      case OpCode.Ping:
-        await writeFrame(
-          {
-            payload,
-            isLastFrame,
-            opcode: OpCode.Pong
-          },
-          conn
-        );
-        yield frame;
-        break;
-      case OpCode.Pong:
-        yield frame;
-        break;
-      default:
-    }
-  }
+// Create client-to-server mask, random 32bit number
+function createMask(): Uint8Array {
+  // TODO: use secure and immutable random function. Crypto.getRandomValues()
+  const arr = Array.from({ length: 4 }).map(
+    (): number => Math.round(Math.random() * 0xff)
+  );
+  return new Uint8Array(arr);
 }
 
 class WebSocketImpl implements WebSocket {
-  encoder = new TextEncoder();
+  private readonly mask?: Uint8Array;
+  private readonly bufReader: BufReader;
+  private readonly bufWriter: BufWriter;
 
-  constructor(private conn: Conn, private mask?: Uint8Array) {}
+  constructor(
+    readonly conn: Conn,
+    opts: {
+      bufReader?: BufReader;
+      bufWriter?: BufWriter;
+      mask?: Uint8Array;
+    } = {}
+  ) {
+    this.mask = opts.mask || createMask();
+    this.bufReader = opts.bufReader || new BufReader(conn);
+    this.bufWriter = opts.bufWriter || new BufWriter(conn);
+  }
 
   async *receive(): AsyncIterableIterator<WebSocketEvent> {
     let frames: WebSocketFrame[] = [];
     let payloadsLength = 0;
-    for await (const frame of receiveFrame(this.conn)) {
+    while (true) {
+      const frame = await readFrame(this.bufReader);
       unmask(frame.payload, frame.mask);
       switch (frame.opcode) {
         case OpCode.TextFrame:
@@ -227,7 +223,7 @@ class WebSocketImpl implements WebSocket {
             }
             if (frames[0].opcode === OpCode.TextFrame) {
               // text
-              yield new Buffer(concat).toString();
+              yield decode(concat);
             } else {
               // binary
               yield concat;
@@ -237,14 +233,23 @@ class WebSocketImpl implements WebSocket {
           }
           break;
         case OpCode.Close:
-          const code = (frame.payload[0] << 16) | frame.payload[1];
-          const reason = new Buffer(
+          // [0x12, 0x34] -> 0x1234
+          const code = (frame.payload[0] << 8) | frame.payload[1];
+          const reason = decode(
             frame.payload.subarray(2, frame.payload.length)
-          ).toString();
-          this._isClosed = true;
+          );
+          await this.close(code, reason);
           yield { code, reason };
           return;
         case OpCode.Ping:
+          await writeFrame(
+            {
+              opcode: OpCode.Pong,
+              payload: frame.payload,
+              isLastFrame: true
+            },
+            this.bufWriter
+          );
           yield ["ping", frame.payload] as WebSocketPingEvent;
           break;
         case OpCode.Pong:
@@ -261,7 +266,7 @@ class WebSocketImpl implements WebSocket {
     }
     const opcode =
       typeof data === "string" ? OpCode.TextFrame : OpCode.BinaryFrame;
-    const payload = typeof data === "string" ? this.encoder.encode(data) : data;
+    const payload = typeof data === "string" ? encode(data) : data;
     const isLastFrame = true;
     await writeFrame(
       {
@@ -270,20 +275,20 @@ class WebSocketImpl implements WebSocket {
         payload,
         mask: this.mask
       },
-      this.conn
+      this.bufWriter
     );
   }
 
-  async ping(data: WebSocketMessage): Promise<void> {
-    const payload = typeof data === "string" ? this.encoder.encode(data) : data;
+  async ping(data: WebSocketMessage = ""): Promise<void> {
+    const payload = typeof data === "string" ? encode(data) : data;
     await writeFrame(
       {
         isLastFrame: true,
-        opcode: OpCode.Close,
+        opcode: OpCode.Ping,
         mask: this.mask,
         payload
       },
-      this.conn
+      this.bufWriter
     );
   }
 
@@ -297,7 +302,7 @@ class WebSocketImpl implements WebSocket {
       const header = [code >>> 8, code & 0x00ff];
       let payload: Uint8Array;
       if (reason) {
-        const reasonBytes = this.encoder.encode(reason);
+        const reasonBytes = encode(reason);
         payload = new Uint8Array(2 + reasonBytes.byteLength);
         payload.set(header);
         payload.set(reasonBytes, 2);
@@ -311,7 +316,7 @@ class WebSocketImpl implements WebSocket {
           mask: this.mask,
           payload
         },
-        this.conn
+        this.bufWriter
       );
     } catch (e) {
       throw e;
@@ -320,11 +325,10 @@ class WebSocketImpl implements WebSocket {
     }
   }
 
-  private ensureSocketClosed(): Error {
+  private ensureSocketClosed(): void {
     if (this.isClosed) {
       return;
     }
-
     try {
       this.conn.close();
     } catch (e) {
@@ -335,16 +339,20 @@ class WebSocketImpl implements WebSocket {
   }
 }
 
+/** Return whether given headers is acceptable for websocket  */
 export function acceptable(req: { headers: Headers }): boolean {
+  const secKey = req.headers.get("sec-websocket-key");
   return (
     req.headers.get("upgrade") === "websocket" &&
     req.headers.has("sec-websocket-key") &&
-    req.headers.get("sec-websocket-key").length > 0
+    typeof secKey === "string" &&
+    secKey.length > 0
   );
 }
 
 const kGUID = "258EAFA5-E914-47DA-95CA-C5AB0DC85B11";
 
+/** Create sec-websocket-accept header value with given nonce */
 export function createSecAccept(nonce: string): string {
   const sha1 = new Sha1();
   sha1.update(nonce + kGUID);
@@ -352,16 +360,22 @@ export function createSecAccept(nonce: string): string {
   return btoa(String.fromCharCode.apply(String, bytes));
 }
 
+/** Upgrade given TCP connection into websocket connection */
 export async function acceptWebSocket(req: {
   conn: Conn;
+  bufWriter: BufWriter;
+  bufReader: BufReader;
   headers: Headers;
 }): Promise<WebSocket> {
-  const { conn, headers } = req;
+  const { conn, headers, bufReader, bufWriter } = req;
   if (acceptable(req)) {
-    const sock = new WebSocketImpl(conn);
+    const sock = new WebSocketImpl(conn, { bufReader, bufWriter });
     const secKey = headers.get("sec-websocket-key");
+    if (typeof secKey !== "string") {
+      throw new Error("sec-websocket-key is not provided");
+    }
     const secAccept = createSecAccept(secKey);
-    await writeResponse(conn, {
+    await writeResponse(bufWriter, {
       status: 101,
       headers: new Headers({
         Upgrade: "websocket",
@@ -373,3 +387,94 @@ export async function acceptWebSocket(req: {
   }
   throw new Error("request is not acceptable");
 }
+
+const kSecChars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-.~_";
+
+/** Create WebSocket-Sec-Key. Base64 encoded 16 bytes string */
+export function createSecKey(): string {
+  let key = "";
+  for (let i = 0; i < 16; i++) {
+    const j = Math.round(Math.random() * kSecChars.length);
+    key += kSecChars[j];
+  }
+  return btoa(key);
+}
+
+/** Connect to given websocket endpoint url. Endpoint must be acceptable for URL */
+export async function connectWebSocket(
+  endpoint: string,
+  headers: Headers = new Headers()
+): Promise<WebSocket> {
+  const url = new URL(endpoint);
+  const { hostname, pathname, searchParams } = url;
+  let port = url.port;
+  if (!url.port) {
+    if (url.protocol === "http" || url.protocol === "ws") {
+      port = "80";
+    } else if (url.protocol === "https" || url.protocol === "wss") {
+      throw new Error("currently https/wss is not supported");
+    }
+  }
+  const conn = await Deno.dial("tcp", `${hostname}:${port}`);
+  const abortHandshake = (err: Error): void => {
+    conn.close();
+    throw err;
+  };
+  const bufWriter = new BufWriter(conn);
+  const bufReader = new BufReader(conn);
+  await bufWriter.write(
+    encode(`GET ${pathname}?${searchParams || ""} HTTP/1.1\r\n`)
+  );
+  const key = createSecKey();
+  if (!headers.has("host")) {
+    headers.set("host", hostname);
+  }
+  headers.set("upgrade", "websocket");
+  headers.set("connection", "upgrade");
+  headers.set("sec-websocket-key", key);
+  let headerStr = "";
+  for (const [key, value] of headers) {
+    headerStr += `${key}: ${value}\r\n`;
+  }
+  headerStr += "\r\n";
+  await bufWriter.write(encode(headerStr));
+  let err, statusLine, responseHeaders;
+  err = await bufWriter.flush();
+  if (err) {
+    throw new Error("ws: failed to send handshake: " + err);
+  }
+  const tpReader = new TextProtoReader(bufReader);
+  [statusLine, err] = await tpReader.readLine();
+  if (err) {
+    abortHandshake(new Error("ws: failed to read status line: " + err));
+  }
+  const m = statusLine.match(/^(.+?) (.+?) (.+?)$/);
+  if (!m) {
+    abortHandshake(new Error("ws: invalid status line: " + statusLine));
+  }
+  const [_, version, statusCode] = m;
+  if (version !== "HTTP/1.1" || statusCode !== "101") {
+    abortHandshake(
+      new Error(
+        `ws: server didn't accept handshake: version=${version}, statusCode=${statusCode}`
+      )
+    );
+  }
+  [responseHeaders, err] = await tpReader.readMIMEHeader();
+  if (err) {
+    abortHandshake(new Error("ws: failed to parse response headers: " + err));
+  }
+  const expectedSecAccept = createSecAccept(key);
+  const secAccept = responseHeaders.get("sec-websocket-accept");
+  if (secAccept !== expectedSecAccept) {
+    abortHandshake(
+      new Error(
+        `ws: unexpected sec-websocket-accept header: expected=${expectedSecAccept}, actual=${secAccept}`
+      )
+    );
+  }
+  return new WebSocketImpl(conn, {
+    bufWriter,
+    bufReader
+  });
+}
diff --git a/ws/test.ts b/ws/test.ts
index 5d0cc9093..7b0bd6949 100644
--- a/ws/test.ts
+++ b/ws/test.ts
@@ -1,19 +1,21 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import "./sha1_test.ts";
-
-const { Buffer } = Deno;
 import { BufReader } from "../io/bufio.ts";
 import { assert, assertEquals } from "../testing/asserts.ts";
-import { test } from "../testing/mod.ts";
+import { runIfMain, test } from "../testing/mod.ts";
 import {
   acceptable,
   createSecAccept,
   OpCode,
   readFrame,
-  unmask
+  unmask,
+  writeFrame
 } from "./mod.ts";
+import { encode } from "../strings/strings.ts";
+
+const { Buffer } = Deno;
 
-test(async function testReadUnmaskedTextFrame(): Promise<void> {
+test(async function wsReadUnmaskedTextFrame(): Promise<void> {
   // unmasked single text frame with payload "Hello"
   const buf = new BufReader(
     new Buffer(new Uint8Array([0x81, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
@@ -25,7 +27,7 @@ test(async function testReadUnmaskedTextFrame(): Promise<void> {
   assertEquals(frame.isLastFrame, true);
 });
 
-test(async function testReadMakedTextFrame(): Promise<void> {
+test(async function wsReadMaskedTextFrame(): Promise<void> {
   //a masked single text frame with payload "Hello"
   const buf = new BufReader(
     new Buffer(
@@ -52,7 +54,7 @@ test(async function testReadMakedTextFrame(): Promise<void> {
   assertEquals(frame.isLastFrame, true);
 });
 
-test(async function testReadUnmaskedSplittedTextFrames(): Promise<void> {
+test(async function wsReadUnmaskedSplitTextFrames(): Promise<void> {
   const buf1 = new BufReader(
     new Buffer(new Uint8Array([0x01, 0x03, 0x48, 0x65, 0x6c]))
   );
@@ -71,7 +73,7 @@ test(async function testReadUnmaskedSplittedTextFrames(): Promise<void> {
   assertEquals(new Buffer(f2.payload).toString(), "lo");
 });
 
-test(async function testReadUnmaksedPingPongFrame(): Promise<void> {
+test(async function wsReadUnmaskedPingPongFrame(): Promise<void> {
   // unmasked ping with payload "Hello"
   const buf = new BufReader(
     new Buffer(new Uint8Array([0x89, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
@@ -104,7 +106,7 @@ test(async function testReadUnmaksedPingPongFrame(): Promise<void> {
   assertEquals(new Buffer(pong.payload).toString(), "Hello");
 });
 
-test(async function testReadUnmaksedBigBinaryFrame(): Promise<void> {
+test(async function wsReadUnmaskedBigBinaryFrame(): Promise<void> {
   const a = [0x82, 0x7e, 0x01, 0x00];
   for (let i = 0; i < 256; i++) {
     a.push(i);
@@ -117,7 +119,7 @@ test(async function testReadUnmaksedBigBinaryFrame(): Promise<void> {
   assertEquals(bin.payload.length, 256);
 });
 
-test(async function testReadUnmaskedBigBigBinaryFrame(): Promise<void> {
+test(async function wsReadUnmaskedBigBigBinaryFrame(): Promise<void> {
   const a = [0x82, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00];
   for (let i = 0; i < 0xffff; i++) {
     a.push(i);
@@ -130,13 +132,13 @@ test(async function testReadUnmaskedBigBigBinaryFrame(): Promise<void> {
   assertEquals(bin.payload.length, 0xffff + 1);
 });
 
-test(async function testCreateSecAccept(): Promise<void> {
+test(async function wsCreateSecAccept(): Promise<void> {
   const nonce = "dGhlIHNhbXBsZSBub25jZQ==";
   const d = createSecAccept(nonce);
   assertEquals(d, "s3pPLMBiTxaQ9kYGzzhZRbK+xOo=");
 });
 
-test(function testAcceptable(): void {
+test(function wsAcceptable(): void {
   const ret = acceptable({
     headers: new Headers({
       upgrade: "websocket",
@@ -153,7 +155,7 @@ const invalidHeaders = [
   { upgrade: "websocket", "sec-websocket-ky": "" }
 ];
 
-test(function testAcceptableInvalid(): void {
+test(function wsAcceptableInvalid(): void {
   for (const pat of invalidHeaders) {
     const ret = acceptable({
       headers: new Headers(pat)
@@ -161,3 +163,27 @@ test(function testAcceptableInvalid(): void {
     assertEquals(ret, false);
   }
 });
+
+test(async function wsWriteReadMaskedFrame(): Promise<void> {
+  const mask = new Uint8Array([0, 1, 2, 3]);
+  const msg = "hello";
+  const buf = new Buffer();
+  const r = new BufReader(buf);
+  await writeFrame(
+    {
+      isLastFrame: true,
+      mask,
+      opcode: OpCode.TextFrame,
+      payload: encode(msg)
+    },
+    buf
+  );
+  const frame = await readFrame(r);
+  assertEquals(frame.opcode, OpCode.TextFrame);
+  assertEquals(frame.isLastFrame, true);
+  assertEquals(frame.mask, mask);
+  unmask(frame.payload, frame.mask);
+  assertEquals(frame.payload, encode(msg));
+});
+
+runIfMain(import.meta);
-- 
cgit v1.2.3


From 1b359f4106891f2f07c334da683822070b24374f Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Tue, 14 May 2019 17:14:08 -0400
Subject: walk() should not use deprecated FileInfo.path
 (denoland/deno_std#398)

The walk() interface is change to return a WalkInfo object which
contains both the resolved filename and FileInfo object from stat.

The followSymlinks feature is disabled for now.

Original: https://github.com/denoland/deno_std/commit/07ca4f9629769a75bad11bb1059a7809d7f90db8
---
 fs/glob_test.ts       |  45 ++++++--------------
 fs/walk.ts            | 114 +++++++++++++++++++++++++-------------------------
 fs/walk_test.ts       |  66 ++++++++++++++++-------------
 prettier/main.ts      |  19 ++++-----
 prettier/main_test.ts |  12 +++---
 5 files changed, 120 insertions(+), 136 deletions(-)

diff --git a/fs/glob_test.ts b/fs/glob_test.ts
index 5772373dd..3139cb7f4 100644
--- a/fs/glob_test.ts
+++ b/fs/glob_test.ts
@@ -1,32 +1,11 @@
-const { mkdir, open } = Deno;
+const { mkdir } = Deno;
 type FileInfo = Deno.FileInfo;
-import { test } from "../testing/mod.ts";
+import { test, runIfMain } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { glob } from "./glob.ts";
 import { join } from "./path.ts";
 import { testWalk } from "./walk_test.ts";
-import { walk, walkSync, WalkOptions } from "./walk.ts";
-
-async function touch(path: string): Promise<void> {
-  await open(path, "w");
-}
-
-async function walkArray(
-  dirname: string = ".",
-  options: WalkOptions = {}
-): Promise<string[]> {
-  const arr: string[] = [];
-  for await (const f of walk(dirname, { ...options })) {
-    arr.push(f.path.replace(/\\/g, "/"));
-  }
-  arr.sort();
-  const arrSync = Array.from(
-    walkSync(dirname, options),
-    (f: FileInfo): string => f.path.replace(/\\/g, "/")
-  ).sort();
-  assertEquals(arr, arrSync);
-  return arr;
-}
+import { touch, walkArray } from "./walk_test.ts";
 
 test({
   name: "glob: glob to regex",
@@ -77,7 +56,7 @@ testWalk(
   async function globInWalk(): Promise<void> {
     const arr = await walkArray(".", { match: [glob("*.ts")] });
     assertEquals(arr.length, 1);
-    assertEquals(arr[0], "./a/x.ts");
+    assertEquals(arr[0], "a/x.ts");
   }
 );
 
@@ -92,8 +71,8 @@ testWalk(
   async function globInWalkWildcardFiles(): Promise<void> {
     const arr = await walkArray(".", { match: [glob("*.ts")] });
     assertEquals(arr.length, 2);
-    assertEquals(arr[0], "./a/x.ts");
-    assertEquals(arr[1], "./b/z.ts");
+    assertEquals(arr[0], "a/x.ts");
+    assertEquals(arr[1], "b/z.ts");
   }
 );
 
@@ -113,7 +92,7 @@ testWalk(
       ]
     });
     assertEquals(arr.length, 1);
-    assertEquals(arr[0], "./a/yo/x.ts");
+    assertEquals(arr[0], "a/yo/x.ts");
   }
 );
 
@@ -137,8 +116,8 @@ testWalk(
       ]
     });
     assertEquals(arr.length, 2);
-    assertEquals(arr[0], "./a/deno/x.ts");
-    assertEquals(arr[1], "./a/raptor/x.ts");
+    assertEquals(arr[0], "a/deno/x.ts");
+    assertEquals(arr[1], "a/raptor/x.ts");
   }
 );
 
@@ -154,7 +133,9 @@ testWalk(
     });
     console.log(arr);
     assertEquals(arr.length, 2);
-    assertEquals(arr[0], "./x.js");
-    assertEquals(arr[1], "./x.ts");
+    assertEquals(arr[0], "x.js");
+    assertEquals(arr[1], "x.ts");
   }
 );
+
+runIfMain(import.meta);
diff --git a/fs/walk.ts b/fs/walk.ts
index b21044e72..5cfd7e63d 100644
--- a/fs/walk.ts
+++ b/fs/walk.ts
@@ -1,5 +1,10 @@
-const { readDir, readDirSync, readlink, readlinkSync, stat, statSync } = Deno;
+// Documentation and interface for walk were adapted from Go
+// https://golang.org/pkg/path/filepath/#Walk
+// Copyright 2009 The Go Authors. All rights reserved. BSD license.
+const { readDir, readDirSync } = Deno;
 type FileInfo = Deno.FileInfo;
+import { unimplemented } from "../testing/asserts.ts";
+import { join } from "./path/mod.ts";
 
 export interface WalkOptions {
   maxDepth?: number;
@@ -23,121 +28,114 @@ function patternTest(patterns: RegExp[], path: string): boolean {
   );
 }
 
-function include(f: FileInfo, options: WalkOptions): boolean {
+function include(filename: string, options: WalkOptions): boolean {
   if (
     options.exts &&
-    !options.exts.some((ext): boolean => f.path.endsWith(ext))
+    !options.exts.some((ext): boolean => filename.endsWith(ext))
   ) {
     return false;
   }
-  if (options.match && !patternTest(options.match, f.path)) {
+  if (options.match && !patternTest(options.match, filename)) {
     return false;
   }
-  if (options.skip && patternTest(options.skip, f.path)) {
+  if (options.skip && patternTest(options.skip, filename)) {
     return false;
   }
   return true;
 }
 
-async function resolve(f: FileInfo): Promise<FileInfo> {
-  // This is the full path, unfortunately if we were to make it relative
-  // it could resolve to a symlink and cause an infinite loop.
-  const fpath = await readlink(f.path);
-  f = await stat(fpath);
-  // workaround path not being returned by stat
-  f.path = fpath;
-  return f;
+export interface WalkInfo {
+  filename: string;
+  info: FileInfo;
 }
 
-function resolveSync(f: FileInfo): FileInfo {
-  // This is the full path, unfortunately if we were to make it relative
-  // it could resolve to a symlink and cause an infinite loop.
-  const fpath = readlinkSync(f.path);
-  f = statSync(fpath);
-  // workaround path not being returned by stat
-  f.path = fpath;
-  return f;
-}
-
-/** Generate all files in a directory recursively.
+/** Walks the file tree rooted at root, calling walkFn for each file or
+ * directory in the tree, including root. The files are walked in lexical
+ * order, which makes the output deterministic but means that for very large
+ * directories walk() can be inefficient.
+ *
+ * Options:
+ * - maxDepth?: number;
+ * - exts?: string[];
+ * - match?: RegExp[];
+ * - skip?: RegExp[];
+ * - onError?: (err: Error) => void;
+ * - followSymlinks?: boolean;
  *
- *      for await (const fileInfo of walk()) {
- *        console.log(fileInfo.path);
- *        assert(fileInfo.isFile());
+ *      for await (const { filename, info } of walk(".")) {
+ *        console.log(filename);
+ *        assert(info.isFile());
  *      };
  */
 export async function* walk(
-  dir: string = ".",
+  root: string,
   options: WalkOptions = {}
-): AsyncIterableIterator<FileInfo> {
+): AsyncIterableIterator<WalkInfo> {
   options.maxDepth -= 1;
   let ls: FileInfo[] = [];
   try {
-    ls = await readDir(dir);
+    ls = await readDir(root);
   } catch (err) {
     if (options.onError) {
       options.onError(err);
     }
   }
-  const length = ls.length;
-  for (var i = 0; i < length; i++) {
-    let f = ls[i];
-    if (f.isSymlink()) {
+  for (let info of ls) {
+    if (info.isSymlink()) {
       if (options.followSymlinks) {
-        f = await resolve(f);
+        // TODO(ry) Re-enable followSymlinks.
+        unimplemented();
       } else {
         continue;
       }
     }
-    if (f.isFile()) {
-      if (include(f, options)) {
-        yield f;
+
+    const filename = join(root, info.name);
+
+    if (info.isFile()) {
+      if (include(filename, options)) {
+        yield { filename, info };
       }
     } else {
       if (!(options.maxDepth < 0)) {
-        yield* walk(f.path, options);
+        yield* walk(filename, options);
       }
     }
   }
 }
 
-/** Generate all files in a directory recursively.
- *
- *      for (const fileInfo of walkSync()) {
- *        console.log(fileInfo.path);
- *        assert(fileInfo.isFile());
- *      };
- */
+/** Same as walk() but uses synchronous ops */
 export function* walkSync(
-  dir: string = ".",
+  root: string = ".",
   options: WalkOptions = {}
-): IterableIterator<FileInfo> {
+): IterableIterator<WalkInfo> {
   options.maxDepth -= 1;
   let ls: FileInfo[] = [];
   try {
-    ls = readDirSync(dir);
+    ls = readDirSync(root);
   } catch (err) {
     if (options.onError) {
       options.onError(err);
     }
   }
-  const length = ls.length;
-  for (var i = 0; i < length; i++) {
-    let f = ls[i];
-    if (f.isSymlink()) {
+  for (let info of ls) {
+    if (info.isSymlink()) {
       if (options.followSymlinks) {
-        f = resolveSync(f);
+        unimplemented();
       } else {
         continue;
       }
     }
-    if (f.isFile()) {
-      if (include(f, options)) {
-        yield f;
+
+    const filename = join(root, info.name);
+
+    if (info.isFile()) {
+      if (include(filename, options)) {
+        yield { filename, info };
       }
     } else {
       if (!(options.maxDepth < 0)) {
-        yield* walkSync(f.path, options);
+        yield* walkSync(filename, options);
       }
     }
   }
diff --git a/fs/walk_test.ts b/fs/walk_test.ts
index e94a653c6..20e105a52 100644
--- a/fs/walk_test.ts
+++ b/fs/walk_test.ts
@@ -1,10 +1,8 @@
-const { cwd, chdir, makeTempDir, mkdir, open, build, remove, symlink } = Deno;
+const { cwd, chdir, makeTempDir, mkdir, open, remove } = Deno;
 type FileInfo = Deno.FileInfo;
-import { walk, walkSync, WalkOptions } from "./walk.ts";
-import { test, TestFunction } from "../testing/mod.ts";
-import { assert, assertEquals } from "../testing/asserts.ts";
-
-const isWindows = build.os === "win";
+import { walk, walkSync, WalkOptions, WalkInfo } from "./walk.ts";
+import { test, TestFunction, runIfMain } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
 
 export async function testWalk(
   setup: (string) => void | Promise<void>,
@@ -26,28 +24,32 @@ export async function testWalk(
   test({ name, fn });
 }
 
-async function walkArray(
-  dirname: string = ".",
+function normalize({ filename }: WalkInfo): string {
+  return filename.replace(/\\/g, "/");
+}
+
+export async function walkArray(
+  root: string = ".",
   options: WalkOptions = {}
 ): Promise<string[]> {
   const arr: string[] = [];
-  for await (const f of walk(dirname, { ...options })) {
-    arr.push(f.path.replace(/\\/g, "/"));
+  for await (const w of walk(root, { ...options })) {
+    arr.push(normalize(w));
   }
-  arr.sort();
-  const arrSync = Array.from(
-    walkSync(dirname, options),
-    (f: FileInfo): string => f.path.replace(/\\/g, "/")
-  ).sort();
+  arr.sort(); // TODO(ry) Remove sort. The order should be deterministic.
+  const arrSync = Array.from(walkSync(root, options), normalize);
+  arrSync.sort(); // TODO(ry) Remove sort. The order should be deterministic.
   assertEquals(arr, arrSync);
   return arr;
 }
 
-async function touch(path: string): Promise<void> {
+export async function touch(path: string): Promise<void> {
   await open(path, "w");
 }
+
 function assertReady(expectedLength: number): void {
-  const arr = Array.from(walkSync(), (f: FileInfo): string => f.path);
+  const arr = Array.from(walkSync(), normalize);
+
   assertEquals(arr.length, expectedLength);
 }
 
@@ -68,7 +70,7 @@ testWalk(
   async function singleFile(): Promise<void> {
     const arr = await walkArray();
     assertEquals(arr.length, 1);
-    assertEquals(arr[0], "./x");
+    assertEquals(arr[0], "x");
   }
 );
 
@@ -78,11 +80,11 @@ testWalk(
   },
   async function iteratable(): Promise<void> {
     let count = 0;
-    for (const _ of walkSync()) {
+    for (const _ of walkSync(".")) {
       count += 1;
     }
     assertEquals(count, 1);
-    for await (const _ of walk()) {
+    for await (const _ of walk(".")) {
       count += 1;
     }
     assertEquals(count, 2);
@@ -97,7 +99,7 @@ testWalk(
   async function nestedSingleFile(): Promise<void> {
     const arr = await walkArray();
     assertEquals(arr.length, 1);
-    assertEquals(arr[0], "./a/x");
+    assertEquals(arr[0], "a/x");
   }
 );
 
@@ -112,7 +114,7 @@ testWalk(
     assertEquals(arr3.length, 0);
     const arr5 = await walkArray(".", { maxDepth: 5 });
     assertEquals(arr5.length, 1);
-    assertEquals(arr5[0], "./a/b/c/d/x");
+    assertEquals(arr5[0], "a/b/c/d/x");
   }
 );
 
@@ -125,7 +127,7 @@ testWalk(
     assertReady(2);
     const arr = await walkArray(".", { exts: [".ts"] });
     assertEquals(arr.length, 1);
-    assertEquals(arr[0], "./x.ts");
+    assertEquals(arr[0], "x.ts");
   }
 );
 
@@ -139,8 +141,8 @@ testWalk(
     assertReady(3);
     const arr = await walkArray(".", { exts: [".rs", ".ts"] });
     assertEquals(arr.length, 2);
-    assertEquals(arr[0], "./x.ts");
-    assertEquals(arr[1], "./y.rs");
+    assertEquals(arr[0], "x.ts");
+    assertEquals(arr[1], "y.rs");
   }
 );
 
@@ -153,7 +155,7 @@ testWalk(
     assertReady(2);
     const arr = await walkArray(".", { match: [/x/] });
     assertEquals(arr.length, 1);
-    assertEquals(arr[0], "./x");
+    assertEquals(arr[0], "x");
   }
 );
 
@@ -167,8 +169,8 @@ testWalk(
     assertReady(3);
     const arr = await walkArray(".", { match: [/x/, /y/] });
     assertEquals(arr.length, 2);
-    assertEquals(arr[0], "./x");
-    assertEquals(arr[1], "./y");
+    assertEquals(arr[0], "x");
+    assertEquals(arr[1], "y");
   }
 );
 
@@ -181,7 +183,7 @@ testWalk(
     assertReady(2);
     const arr = await walkArray(".", { skip: [/x/] });
     assertEquals(arr.length, 1);
-    assertEquals(arr[0], "./y");
+    assertEquals(arr[0], "y");
   }
 );
 
@@ -195,7 +197,7 @@ testWalk(
     assertReady(3);
     const arr = await walkArray(".", { skip: [/x/, /y/] });
     assertEquals(arr.length, 1);
-    assertEquals(arr[0], "./z");
+    assertEquals(arr[0], "z");
   }
 );
 
@@ -228,6 +230,7 @@ testWalk(
   }
 );
 
+/* TODO(ry) Re-enable followSymlinks
 testWalk(
   async (d: string): Promise<void> => {
     await mkdir(d + "/a");
@@ -258,3 +261,6 @@ testWalk(
     assert(arr.some((f): boolean => f.endsWith("/b/z")));
   }
 );
+*/
+
+runIfMain(import.meta);
diff --git a/prettier/main.ts b/prettier/main.ts
index a11501de1..0b5034c5f 100755
--- a/prettier/main.ts
+++ b/prettier/main.ts
@@ -12,9 +12,8 @@
 // This script formats the given source files. If the files are omitted, it
 // formats the all files in the repository.
 const { args, exit, readFile, writeFile } = Deno;
-type FileInfo = Deno.FileInfo;
 import { glob } from "../fs/glob.ts";
-import { walk } from "../fs/walk.ts";
+import { walk, WalkInfo } from "../fs/walk.ts";
 import { parse } from "../flags/mod.ts";
 import { prettier, prettierPlugins } from "./prettier.ts";
 
@@ -174,15 +173,15 @@ function selectParser(path: string): ParserLabel | null {
  * If paths are empty, then checks all the files.
  */
 async function checkSourceFiles(
-  files: AsyncIterableIterator<FileInfo>,
+  files: AsyncIterableIterator<WalkInfo>,
   prettierOpts: PrettierOptions
 ): Promise<void> {
   const checks: Array<Promise<boolean>> = [];
 
-  for await (const file of files) {
-    const parser = selectParser(file.path);
+  for await (const { filename } of files) {
+    const parser = selectParser(filename);
     if (parser) {
-      checks.push(checkFile(file.path, parser, prettierOpts));
+      checks.push(checkFile(filename, parser, prettierOpts));
     }
   }
 
@@ -202,15 +201,15 @@ async function checkSourceFiles(
  * If paths are empty, then formats all the files.
  */
 async function formatSourceFiles(
-  files: AsyncIterableIterator<FileInfo>,
+  files: AsyncIterableIterator<WalkInfo>,
   prettierOpts: PrettierOptions
 ): Promise<void> {
   const formats: Array<Promise<void>> = [];
 
-  for await (const file of files) {
-    const parser = selectParser(file.path);
+  for await (const { filename } of files) {
+    const parser = selectParser(filename);
     if (parser) {
-      formats.push(formatFile(file.path, parser, prettierOpts));
+      formats.push(formatFile(filename, parser, prettierOpts));
     }
   }
 
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index 0c6653a3c..5a507afe7 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -63,8 +63,8 @@ test(async function testPrettierCheckAndFormatFiles(): Promise<void> {
   assertEquals(code, 0);
   assertEquals(
     normalizeOutput(stdout),
-    `Formatting ./prettier/testdata/0.ts
-Formatting ./prettier/testdata/1.js`
+    `Formatting prettier/testdata/0.ts
+Formatting prettier/testdata/1.js`
   );
 
   var { code, stdout } = await run([...cmd, "--check", ...files]);
@@ -87,10 +87,10 @@ test(async function testPrettierCheckAndFormatDirs(): Promise<void> {
   assertEquals(code, 0);
   assertEquals(
     normalizeOutput(stdout),
-    `Formatting ./prettier/testdata/bar/0.ts
-Formatting ./prettier/testdata/bar/1.js
-Formatting ./prettier/testdata/foo/0.ts
-Formatting ./prettier/testdata/foo/1.js`
+    `Formatting prettier/testdata/bar/0.ts
+Formatting prettier/testdata/bar/1.js
+Formatting prettier/testdata/foo/0.ts
+Formatting prettier/testdata/foo/1.js`
   );
 
   var { code, stdout } = await run([...cmd, "--check", ...dirs]);
-- 
cgit v1.2.3


From 7cc80064f0742c9069310fbe8fb42fdf58b7df8d Mon Sep 17 00:00:00 2001
From: Jun Kato <i@junkato.jp>
Date: Sat, 11 May 2019 01:55:18 +0900
Subject: fix(http): Skip 0 chunks when writing body (denoland/deno_std#387)

Original: https://github.com/denoland/deno_std/commit/79d5f556ba22d6fa9426825234cc8c49d37caf2c
---
 http/server.ts      |  3 ++-
 http/server_test.ts | 68 +++++++++++++++++++++++++++++++++++++++++++++++++++--
 2 files changed, 68 insertions(+), 3 deletions(-)

diff --git a/http/server.ts b/http/server.ts
index 0892b26f7..484ecf808 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { listen, toAsyncIterator, copy } = Deno;
+const { listen, copy, toAsyncIterator } = Deno;
 type Conn = Deno.Conn;
 type Reader = Deno.Reader;
 type Writer = Deno.Writer;
@@ -79,6 +79,7 @@ async function writeChunkedBody(w: Writer, r: Reader): Promise<void> {
   const encoder = new TextEncoder();
 
   for await (const chunk of toAsyncIterator(r)) {
+    if (chunk.byteLength <= 0) continue;
     const start = encoder.encode(`${chunk.byteLength.toString(16)}\r\n`);
     const end = encoder.encode("\r\n");
     await writer.write(start);
diff --git a/http/server_test.ts b/http/server_test.ts
index 36d704a4d..82a368395 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -6,10 +6,11 @@
 // https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
 
 const { Buffer } = Deno;
-import { test } from "../testing/mod.ts";
+import { test, runIfMain } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
-import { Response, ServerRequest } from "./server.ts";
+import { Response, ServerRequest, writeResponse } from "./server.ts";
 import { BufReader, BufWriter } from "../io/bufio.ts";
+import { StringReader } from "../io/readers.ts";
 
 interface ResponseTest {
   response: Response;
@@ -261,3 +262,66 @@ test(async function requestBodyStreamWithTransferEncoding(): Promise<void> {
     }
   }
 });
+
+test(async function writeUint8ArrayResponse(): Promise<void> {
+  const shortText = "Hello";
+
+  const body = new TextEncoder().encode(shortText);
+  const res: Response = { body };
+
+  const buf = new Deno.Buffer();
+  await writeResponse(buf, res);
+
+  const decoder = new TextDecoder("utf-8");
+  const reader = new BufReader(buf);
+
+  let line: Uint8Array;
+  line = (await reader.readLine())[0];
+  assertEquals(decoder.decode(line), "HTTP/1.1 200 OK");
+
+  line = (await reader.readLine())[0];
+  assertEquals(decoder.decode(line), `content-length: ${shortText.length}`);
+
+  line = (await reader.readLine())[0];
+  assertEquals(line.byteLength, 0);
+
+  line = (await reader.readLine())[0];
+  assertEquals(decoder.decode(line), shortText);
+
+  line = (await reader.readLine())[0];
+  assertEquals(line.byteLength, 0);
+});
+
+test(async function writeStringReaderResponse(): Promise<void> {
+  const shortText = "Hello";
+
+  const body = new StringReader(shortText);
+  const res: Response = { body };
+
+  const buf = new Deno.Buffer();
+  await writeResponse(buf, res);
+
+  const decoder = new TextDecoder("utf-8");
+  const reader = new BufReader(buf);
+
+  let line: Uint8Array;
+  line = (await reader.readLine())[0];
+  assertEquals(decoder.decode(line), "HTTP/1.1 200 OK");
+
+  line = (await reader.readLine())[0];
+  assertEquals(decoder.decode(line), "transfer-encoding: chunked");
+
+  line = (await reader.readLine())[0];
+  assertEquals(line.byteLength, 0);
+
+  line = (await reader.readLine())[0];
+  assertEquals(decoder.decode(line), shortText.length.toString());
+
+  line = (await reader.readLine())[0];
+  assertEquals(decoder.decode(line), shortText);
+
+  line = (await reader.readLine())[0];
+  assertEquals(decoder.decode(line), "0");
+});
+
+runIfMain(import.meta);
-- 
cgit v1.2.3


From 2cf289dfc33b4e9886e77d1bdae7eeb908370957 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Sat, 11 May 2019 23:53:30 -0400
Subject: ci: bump to v0.5.0

Original: https://github.com/denoland/deno_std/commit/cd869c9cc8492cd6eda5e15f20c851e39088e20f
---
 azure-pipelines.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index da27f5d11..4044dd192 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.4.0"
+  DENO_VERSION: "v0.5.0"
   TS_VERSION: "3.4.5"
 
 # TODO DRY up the jobs
-- 
cgit v1.2.3


From 9f877cd34b3e0f4a398b3f0cde8cc677bc7a14a6 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Tue, 14 May 2019 17:45:52 -0400
Subject: ws: make acceptable() more robust (denoland/deno_std#404)

Original: https://github.com/denoland/deno_std/commit/9e8e6f9356f75a68a20cf04d9620621485f5d1a0
---
 ws/mod.ts  |  5 ++++-
 ws/test.ts | 16 ++++++++++++++++
 2 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/ws/mod.ts b/ws/mod.ts
index 3e20e2d3b..44743a2ce 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -341,9 +341,12 @@ class WebSocketImpl implements WebSocket {
 
 /** Return whether given headers is acceptable for websocket  */
 export function acceptable(req: { headers: Headers }): boolean {
+  const upgrade = req.headers.get("upgrade");
+  if (!upgrade || upgrade.toLowerCase() !== "websocket") {
+    return false;
+  }
   const secKey = req.headers.get("sec-websocket-key");
   return (
-    req.headers.get("upgrade") === "websocket" &&
     req.headers.has("sec-websocket-key") &&
     typeof secKey === "string" &&
     secKey.length > 0
diff --git a/ws/test.ts b/ws/test.ts
index 7b0bd6949..482d6926d 100644
--- a/ws/test.ts
+++ b/ws/test.ts
@@ -146,6 +146,22 @@ test(function wsAcceptable(): void {
     })
   });
   assertEquals(ret, true);
+
+  assert(
+    acceptable({
+      headers: new Headers([
+        ["connection", "Upgrade"],
+        ["host", "127.0.0.1:9229"],
+        [
+          "sec-websocket-extensions",
+          "permessage-deflate; client_max_window_bits"
+        ],
+        ["sec-websocket-key", "dGhlIHNhbXBsZSBub25jZQ=="],
+        ["sec-websocket-version", "13"],
+        ["upgrade", "WebSocket"]
+      ])
+    })
+  );
 });
 
 const invalidHeaders = [
-- 
cgit v1.2.3


From 592e90c3c27e05e7fa0372fa7f7bbdf8f92f683c Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Tue, 14 May 2019 17:49:53 -0400
Subject: http_bench: print address (denoland/deno_std#374)

Original: https://github.com/denoland/deno_std/commit/f10ea7317e68dd9c1d272e7fff7e9531c301e07c
---
 http/http_bench.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/http/http_bench.ts b/http/http_bench.ts
index c4d7add0d..6d72d4be6 100644
--- a/http/http_bench.ts
+++ b/http/http_bench.ts
@@ -7,6 +7,7 @@ const server = serve(addr);
 const body = new TextEncoder().encode("Hello World");
 
 async function main(): Promise<void> {
+  console.log(`http://${addr}/`);
   for await (const request of server) {
     request.respond({ status: 200, body });
   }
-- 
cgit v1.2.3


From 42a00733fcf4d04f35e7676db560495b8999ddfa Mon Sep 17 00:00:00 2001
From: Jun Kato <i@junkato.jp>
Date: Wed, 15 May 2019 06:59:43 +0900
Subject: feat: add Tar and Untar classes (denoland/deno_std#388)

Ported from danoweb
https://github.com/arcatdmz/danoweb/blob/fccb5bfc60866521c96abd31f35ddca1f508e63f/server/tar.ts
https://github.com/arcatdmz/danoweb/blob/fccb5bfc60866521c96abd31f35ddca1f508e63f/server/tar_test.ts
Original: https://github.com/denoland/deno_std/commit/98257ef30319bd77ac36626291ff589e84ea88cd
---
 archive/tar.ts               | 479 +++++++++++++++++++++++++++++++++++++++++++
 archive/tar_test.ts          |  88 ++++++++
 archive/testdata/example.txt |   1 +
 test.ts                      |   1 +
 4 files changed, 569 insertions(+)
 create mode 100644 archive/tar.ts
 create mode 100644 archive/tar_test.ts
 create mode 100644 archive/testdata/example.txt

diff --git a/archive/tar.ts b/archive/tar.ts
new file mode 100644
index 000000000..5ef3aa2a7
--- /dev/null
+++ b/archive/tar.ts
@@ -0,0 +1,479 @@
+/**
+ * Ported and modified from: https://github.com/jshttp/mime-types and licensed as:
+ *
+ * (The MIT License)
+ *
+ * Copyright (c) 2011 T. Jameson Little
+ * Copyright (c) 2019 Jun Kato
+ * Copyright (c) 2019 the Deno authors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+import { MultiReader } from "../io/readers.ts";
+import { BufReader } from "../io/bufio.ts";
+
+const recordSize = 512;
+const ustar = "ustar\u000000";
+
+/**
+ * Simple file reader
+ */
+export class FileReader implements Deno.Reader {
+  private file: Deno.File;
+  constructor(private filePath: string, private mode: Deno.OpenMode = "r") {}
+  public async read(p: Uint8Array): Promise<Deno.ReadResult> {
+    if (!this.file) {
+      this.file = await Deno.open(this.filePath, this.mode);
+    }
+    const res = await Deno.read(this.file.rid, p);
+    if (res.eof) {
+      await Deno.close(this.file.rid);
+      this.file = null;
+    }
+    return res;
+  }
+}
+
+/**
+ * Simple file writer (call FileWriter.dispose() after use)
+ */
+export class FileWriter implements Deno.Writer {
+  private file: Deno.File;
+  constructor(private filePath: string, private mode: Deno.OpenMode = "w") {}
+  public async write(p: Uint8Array): Promise<number> {
+    if (!this.file) {
+      this.file = await Deno.open(this.filePath, this.mode);
+    }
+    return Deno.write(this.file.rid, p);
+  }
+  public dispose(): void {
+    if (!this.file) return;
+    Deno.close(this.file.rid);
+    this.file = null;
+  }
+}
+
+/**
+ * Remove the trailing null codes
+ * @param buffer
+ */
+function trim(buffer: Uint8Array): Uint8Array {
+  const index = buffer.findIndex((v): boolean => v === 0);
+  if (index < 0) return buffer;
+  return buffer.subarray(0, index);
+}
+
+/**
+ * Initialize Uint8Array of the specified length filled with 0
+ * @param length
+ */
+function clean(length: number): Uint8Array {
+  const buffer = new Uint8Array(length);
+  buffer.fill(0, 0, length - 1);
+  return buffer;
+}
+
+function pad(num: number, bytes: number, base?: number): string {
+  var numString = num.toString(base || 8);
+  return "000000000000".substr(numString.length + 12 - bytes) + numString;
+}
+
+/*
+struct posix_header {           // byte offset
+	char name[100];               //   0
+	char mode[8];                 // 100
+	char uid[8];                  // 108
+	char gid[8];                  // 116
+	char size[12];                // 124
+	char mtime[12];               // 136
+	char chksum[8];               // 148
+	char typeflag;                // 156
+	char linkname[100];           // 157
+	char magic[6];                // 257
+	char version[2];              // 263
+	char uname[32];               // 265
+	char gname[32];               // 297
+	char devmajor[8];             // 329
+	char devminor[8];             // 337
+	char prefix[155];             // 345
+                                // 500
+};
+*/
+
+const ustarStructure: Array<{ field: string; length: number }> = [
+  {
+    field: "fileName",
+    length: 100
+  },
+  {
+    field: "fileMode",
+    length: 8
+  },
+  {
+    field: "uid",
+    length: 8
+  },
+  {
+    field: "gid",
+    length: 8
+  },
+  {
+    field: "fileSize",
+    length: 12
+  },
+  {
+    field: "mtime",
+    length: 12
+  },
+  {
+    field: "checksum",
+    length: 8
+  },
+  {
+    field: "type",
+    length: 1
+  },
+  {
+    field: "linkName",
+    length: 100
+  },
+  {
+    field: "ustar",
+    length: 8
+  },
+  {
+    field: "owner",
+    length: 32
+  },
+  {
+    field: "group",
+    length: 32
+  },
+  {
+    field: "majorNumber",
+    length: 8
+  },
+  {
+    field: "minorNumber",
+    length: 8
+  },
+  {
+    field: "fileNamePrefix",
+    length: 155
+  },
+  {
+    field: "padding",
+    length: 12
+  }
+];
+
+/**
+ * Create header for a file in a tar archive
+ */
+function formatHeader(data: TarData): Uint8Array {
+  const encoder = new TextEncoder(),
+    buffer = clean(512);
+  let offset = 0;
+  ustarStructure.forEach(function(value): void {
+    const entry = encoder.encode(data[value.field] || "");
+    buffer.set(entry, offset);
+    offset += value.length; // space it out with nulls
+  });
+  return buffer;
+}
+
+/**
+ * Parse file header in a tar archive
+ * @param length
+ */
+function parseHeader(buffer: Uint8Array): { [key: string]: Uint8Array } {
+  const data: { [key: string]: Uint8Array } = {};
+  let offset = 0;
+  ustarStructure.forEach(function(value): void {
+    const arr = buffer.subarray(offset, offset + value.length);
+    data[value.field] = arr;
+    offset += value.length;
+  });
+  return data;
+}
+
+export interface TarData {
+  fileName?: string;
+  fileNamePrefix?: string;
+  fileMode?: string;
+  uid?: string;
+  gid?: string;
+  fileSize?: string;
+  mtime?: string;
+  checksum?: string;
+  type?: string;
+  ustar?: string;
+  owner?: string;
+  group?: string;
+}
+
+export interface TarDataWithSource extends TarData {
+  /**
+   * file to read
+   */
+  filePath?: string;
+  /**
+   * buffer to read
+   */
+  reader?: Deno.Reader;
+}
+
+export interface TarInfo {
+  fileMode?: number;
+  mtime?: number;
+  uid?: number;
+  gid?: number;
+  owner?: string;
+  group?: string;
+}
+
+export interface TarOptions extends TarInfo {
+  /**
+   * append file
+   */
+  filePath?: string;
+
+  /**
+   * append any arbitrary content
+   */
+  reader?: Deno.Reader;
+
+  /**
+   * size of the content to be appended
+   */
+  contentSize?: number;
+}
+
+export interface UntarOptions extends TarInfo {
+  fileName: string;
+}
+
+/**
+ * A class to create a tar archive
+ */
+export class Tar {
+  data: TarDataWithSource[];
+  written: number;
+  out: Uint8Array;
+  private blockSize: number;
+
+  constructor(recordsPerBlock?: number) {
+    this.data = [];
+    this.written = 0;
+    this.blockSize = (recordsPerBlock || 20) * recordSize;
+    this.out = clean(this.blockSize);
+  }
+
+  /**
+   * Append a file to this tar archive
+   * @param fileName file name (e.g., test.txt; use slash for directory separators)
+   * @param opts options
+   */
+  async append(fileName: string, opts: TarOptions): Promise<void> {
+    if (typeof fileName !== "string")
+      throw new Error("file name not specified");
+
+    // separate file name into two parts if needed
+    let fileNamePrefix: string;
+    if (fileName.length > 100) {
+      let i = fileName.length;
+      while (i >= 0) {
+        i = fileName.lastIndexOf("/", i);
+        if (i <= 155) {
+          fileNamePrefix = fileName.substr(0, i);
+          fileName = fileName.substr(i + 1);
+          break;
+        }
+        i--;
+      }
+      if (i < 0 || fileName.length > 100 || fileNamePrefix.length > 155) {
+        throw new Error(
+          "ustar format does not allow a long file name (length of [file name prefix] + / + [file name] must be shorter than 256 bytes)"
+        );
+      }
+    }
+
+    opts = opts || {};
+
+    // set meta data
+    const info = opts.filePath && (await Deno.stat(opts.filePath));
+
+    let mode =
+        opts.fileMode || (info && info.mode) || parseInt("777", 8) & 0xfff,
+      mtime =
+        opts.mtime ||
+        (info && info.modified) ||
+        Math.floor(new Date().getTime() / 1000),
+      uid = opts.uid || 0,
+      gid = opts.gid || 0;
+    if (typeof opts.owner === "string" && opts.owner.length >= 32) {
+      throw new Error(
+        "ustar format does not allow owner name length >= 32 bytes"
+      );
+    }
+    if (typeof opts.group === "string" && opts.group.length >= 32) {
+      throw new Error(
+        "ustar format does not allow group name length >= 32 bytes"
+      );
+    }
+
+    const tarData: TarDataWithSource = {
+      fileName,
+      fileNamePrefix,
+      fileMode: pad(mode, 7),
+      uid: pad(uid, 7),
+      gid: pad(gid, 7),
+      fileSize: pad(info ? info.len : opts.contentSize, 11),
+      mtime: pad(mtime, 11),
+      checksum: "        ",
+      type: "0", // just a file
+      ustar,
+      owner: opts.owner || "",
+      group: opts.group || "",
+      filePath: opts.filePath,
+      reader: opts.reader
+    };
+
+    // calculate the checksum
+    let checksum = 0;
+    const encoder = new TextEncoder();
+    Object.keys(tarData)
+      .filter((key): boolean => ["filePath", "reader"].indexOf(key) < 0)
+      .forEach(function(key): void {
+        checksum += encoder
+          .encode(tarData[key])
+          .reduce((p, c): number => p + c, 0);
+      });
+
+    tarData.checksum = pad(checksum, 6) + "\u0000 ";
+    this.data.push(tarData);
+  }
+
+  /**
+   * Get a Reader instance for this tar data
+   */
+  getReader(): Deno.Reader {
+    const readers: Deno.Reader[] = [];
+    this.data.forEach(
+      (tarData): void => {
+        let { filePath, reader } = tarData,
+          headerArr = formatHeader(tarData);
+        readers.push(new Deno.Buffer(headerArr));
+        if (!reader) {
+          reader = new FileReader(filePath);
+        }
+        readers.push(reader);
+
+        // to the nearest multiple of recordSize
+        readers.push(
+          new Deno.Buffer(
+            clean(
+              recordSize -
+                (parseInt(tarData.fileSize, 8) % recordSize || recordSize)
+            )
+          )
+        );
+      }
+    );
+
+    // append 2 empty records
+    readers.push(new Deno.Buffer(clean(recordSize * 2)));
+    return new MultiReader(...readers);
+  }
+}
+
+/**
+ * A class to create a tar archive
+ */
+export class Untar {
+  reader: BufReader;
+  block: Uint8Array;
+
+  constructor(reader: Deno.Reader) {
+    this.reader = new BufReader(reader);
+    this.block = new Uint8Array(recordSize);
+  }
+
+  async extract(writer: Deno.Writer): Promise<UntarOptions> {
+    await this.reader.readFull(this.block);
+    const header = parseHeader(this.block);
+
+    // calculate the checksum
+    let checksum = 0;
+    const encoder = new TextEncoder(),
+      decoder = new TextDecoder("ascii");
+    Object.keys(header)
+      .filter((key): boolean => key !== "checksum")
+      .forEach(function(key): void {
+        checksum += header[key].reduce((p, c): number => p + c, 0);
+      });
+    checksum += encoder.encode("        ").reduce((p, c): number => p + c, 0);
+
+    if (parseInt(decoder.decode(header.checksum), 8) !== checksum) {
+      throw new Error("checksum error");
+    }
+
+    const magic = decoder.decode(header.ustar);
+    if (magic !== ustar) {
+      throw new Error(`unsupported archive format: ${magic}`);
+    }
+
+    // get meta data
+    const meta: UntarOptions = {
+      fileName: decoder.decode(trim(header.fileName))
+    };
+    const fileNamePrefix = trim(header.fileNamePrefix);
+    if (fileNamePrefix.byteLength > 0) {
+      meta.fileName = decoder.decode(fileNamePrefix) + "/" + meta.fileName;
+    }
+    ["fileMode", "mtime", "uid", "gid"].forEach(
+      (key): void => {
+        const arr = trim(header[key]);
+        if (arr.byteLength > 0) {
+          meta[key] = parseInt(decoder.decode(arr), 8);
+        }
+      }
+    );
+    ["owner", "group"].forEach(
+      (key): void => {
+        const arr = trim(header[key]);
+        if (arr.byteLength > 0) {
+          meta[key] = decoder.decode(arr);
+        }
+      }
+    );
+
+    // read the file content
+    const len = parseInt(decoder.decode(header.fileSize), 8);
+    let rest = len;
+    while (rest > 0) {
+      await this.reader.readFull(this.block);
+      const arr = rest < recordSize ? this.block.subarray(0, rest) : this.block;
+      await Deno.copy(writer, new Deno.Buffer(arr));
+      rest -= recordSize;
+    }
+
+    return meta;
+  }
+}
diff --git a/archive/tar_test.ts b/archive/tar_test.ts
new file mode 100644
index 000000000..951879277
--- /dev/null
+++ b/archive/tar_test.ts
@@ -0,0 +1,88 @@
+/**
+ * Tar test
+ *
+ * **test summary**
+ * - create a tar archive in memory containing output.txt and dir/tar.ts.
+ * - read and deflate a tar archive containing output.txt
+ *
+ * **to run this test**
+ * deno run --allow-read archive/tar_test.ts
+ */
+import { test, runIfMain } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+
+import { Tar, Untar } from "./tar.ts";
+import { resolve } from "../fs/path/mod.ts";
+
+const filePath = resolve("archive", "testdata", "example.txt");
+
+test(async function createTarArchive(): Promise<void> {
+  // initialize
+  const tar = new Tar();
+
+  // put data on memory
+  const content = new TextEncoder().encode("hello tar world!");
+  await tar.append("output.txt", {
+    reader: new Deno.Buffer(content),
+    contentSize: content.byteLength
+  });
+
+  // put a file
+  await tar.append("dir/tar.ts", { filePath });
+
+  // write tar data to a buffer
+  const writer = new Deno.Buffer(),
+    wrote = await Deno.copy(writer, tar.getReader());
+
+  // 3072 = 512 (header) + 512 (content) + 512 (header) + 512 (content) + 1024 (footer)
+  assertEquals(wrote, 3072);
+});
+
+test(async function deflateTarArchive(): Promise<void> {
+  const fileName = "output.txt";
+  const text = "hello tar world!";
+
+  // create a tar archive
+  const tar = new Tar();
+  const content = new TextEncoder().encode(text);
+  await tar.append(fileName, {
+    reader: new Deno.Buffer(content),
+    contentSize: content.byteLength
+  });
+
+  // read data from a tar archive
+  const untar = new Untar(tar.getReader());
+  const buf = new Deno.Buffer();
+  const result = await untar.extract(buf);
+  const untarText = new TextDecoder("utf-8").decode(buf.bytes());
+
+  // tests
+  assertEquals(result.fileName, fileName);
+  assertEquals(untarText, text);
+});
+
+test(async function appendFileWithLongNameToTarArchive(): Promise<void> {
+  // 9 * 15 + 13 = 148 bytes
+  const fileName = new Array(10).join("long-file-name/") + "file-name.txt";
+  const text = "hello tar world!";
+
+  // create a tar archive
+  const tar = new Tar();
+  const content = new TextEncoder().encode(text);
+  await tar.append(fileName, {
+    reader: new Deno.Buffer(content),
+    contentSize: content.byteLength
+  });
+
+  // read data from a tar archive
+  const untar = new Untar(tar.getReader());
+  const buf = new Deno.Buffer();
+  const result = await untar.extract(buf);
+  const untarText = new TextDecoder("utf-8").decode(buf.bytes());
+
+  // tests
+  assertEquals(result.fileName, fileName);
+  assertEquals(untarText, text);
+});
+
+runIfMain(import.meta);
diff --git a/archive/testdata/example.txt b/archive/testdata/example.txt
new file mode 100644
index 000000000..a04238969
--- /dev/null
+++ b/archive/testdata/example.txt
@@ -0,0 +1 @@
+hello world!
diff --git a/test.ts b/test.ts
index 869be1c8c..cc921cf9f 100755
--- a/test.ts
+++ b/test.ts
@@ -1,5 +1,6 @@
 #!/usr/bin/env deno run -A
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import "./archive/tar_test.ts";
 import "./colors/test.ts";
 import "./datetime/test.ts";
 import "./examples/test.ts";
-- 
cgit v1.2.3


From f7dd691cfb953f7bc1419fe26af5e18f38ab7e84 Mon Sep 17 00:00:00 2001
From: Axetroy <axetroy.dev@gmail.com>
Date: Fri, 17 May 2019 00:19:17 +0800
Subject: feat(fs): add copy/copySync (denoland/deno_std#278)

Original: https://github.com/denoland/deno_std/commit/ab5b0887ccde0ad9f00f1943e27bd73bc483833b
---
 fs/README.md                         |  13 +
 fs/copy.ts                           | 260 ++++++++++++++++
 fs/copy_test.ts                      | 558 +++++++++++++++++++++++++++++++++++
 fs/mod.ts                            |   1 +
 fs/test.ts                           |   1 +
 fs/testdata/copy_dir/0.txt           |   1 +
 fs/testdata/copy_dir/nest/0.txt      |   1 +
 fs/testdata/copy_dir_link_file/0.txt |   1 +
 fs/testdata/copy_file.txt            |   1 +
 9 files changed, 837 insertions(+)
 create mode 100644 fs/copy.ts
 create mode 100644 fs/copy_test.ts
 create mode 100644 fs/testdata/copy_dir/0.txt
 create mode 100644 fs/testdata/copy_dir/nest/0.txt
 create mode 120000 fs/testdata/copy_dir_link_file/0.txt
 create mode 100644 fs/testdata/copy_file.txt

diff --git a/fs/README.md b/fs/README.md
index 01780892d..8f4c472a8 100644
--- a/fs/README.md
+++ b/fs/README.md
@@ -129,6 +129,19 @@ moveSync("./foo", "./existingFolder", { overwrite: true });
 // Will overwrite existingFolder
 ```
 
+### copy
+
+copy a file or directory. Overwrites it if option provided
+
+```ts
+import { copy, copySync } from "https://deno.land/std/fs/mod.ts";
+
+copy("./foo", "./bar"); // returns a promise
+copySync("./foo", "./bar"); // void
+copySync("./foo", "./existingFolder", { overwrite: true });
+// Will overwrite existingFolder
+```
+
 ### readJson
 
 Reads a JSON file and then parses it into an object
diff --git a/fs/copy.ts b/fs/copy.ts
new file mode 100644
index 000000000..83c4e73ad
--- /dev/null
+++ b/fs/copy.ts
@@ -0,0 +1,260 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import * as path from "./path/mod.ts";
+import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
+import { isSubdir, getFileInfoType } from "./utils.ts";
+
+export interface CopyOptions {
+  /**
+   * overwrite existing file or directory. Default is `false`
+   */
+  overwrite?: boolean;
+  /**
+   * When `true`, will set last modification and access times to the ones of the original source files.
+   * When `false`, timestamp behavior is OS-dependent.
+   * Default is `false`.
+   */
+  preserveTimestamps?: boolean;
+}
+
+async function ensureValidCopy(
+  src: string,
+  dest: string,
+  options: CopyOptions,
+  isCopyFolder: boolean = false
+): Promise<Deno.FileInfo> {
+  let destStat: Deno.FileInfo;
+
+  destStat = await Deno.lstat(dest).catch(
+    (): Promise<null> => Promise.resolve(null)
+  );
+
+  if (destStat) {
+    if (isCopyFolder && !destStat.isDirectory()) {
+      throw new Error(
+        `Cannot overwrite non-directory '${dest}' with directory '${src}'.`
+      );
+    }
+    if (!options.overwrite) {
+      throw new Error(`'${dest}' already exists.`);
+    }
+  }
+
+  return destStat;
+}
+
+function ensureValidCopySync(
+  src: string,
+  dest: string,
+  options: CopyOptions,
+  isCopyFolder: boolean = false
+): Deno.FileInfo {
+  let destStat: Deno.FileInfo;
+
+  try {
+    destStat = Deno.lstatSync(dest);
+  } catch {
+    // ignore error
+  }
+
+  if (destStat) {
+    if (isCopyFolder && !destStat.isDirectory()) {
+      throw new Error(
+        `Cannot overwrite non-directory '${dest}' with directory '${src}'.`
+      );
+    }
+    if (!options.overwrite) {
+      throw new Error(`'${dest}' already exists.`);
+    }
+  }
+
+  return destStat;
+}
+
+/* copy file to dest */
+async function copyFile(
+  src: string,
+  dest: string,
+  options: CopyOptions
+): Promise<void> {
+  await ensureValidCopy(src, dest, options);
+  await Deno.copyFile(src, dest);
+  if (options.preserveTimestamps) {
+    const statInfo = await Deno.stat(src);
+    await Deno.utime(dest, statInfo.accessed, statInfo.modified);
+  }
+}
+/* copy file to dest synchronously */
+function copyFileSync(src: string, dest: string, options: CopyOptions): void {
+  ensureValidCopySync(src, dest, options);
+  Deno.copyFileSync(src, dest);
+  if (options.preserveTimestamps) {
+    const statInfo = Deno.statSync(src);
+    Deno.utimeSync(dest, statInfo.accessed, statInfo.modified);
+  }
+}
+
+/* copy symlink to dest */
+async function copySymLink(
+  src: string,
+  dest: string,
+  options: CopyOptions
+): Promise<void> {
+  await ensureValidCopy(src, dest, options);
+  const originSrcFilePath = await Deno.readlink(src);
+  const type = getFileInfoType(await Deno.lstat(src));
+  await Deno.symlink(originSrcFilePath, dest, type);
+  if (options.preserveTimestamps) {
+    const statInfo = await Deno.lstat(src);
+    await Deno.utime(dest, statInfo.accessed, statInfo.modified);
+  }
+}
+
+/* copy symlink to dest synchronously */
+function copySymlinkSync(
+  src: string,
+  dest: string,
+  options: CopyOptions
+): void {
+  ensureValidCopySync(src, dest, options);
+  const originSrcFilePath = Deno.readlinkSync(src);
+  const type = getFileInfoType(Deno.lstatSync(src));
+  Deno.symlinkSync(originSrcFilePath, dest, type);
+  if (options.preserveTimestamps) {
+    const statInfo = Deno.lstatSync(src);
+    Deno.utimeSync(dest, statInfo.accessed, statInfo.modified);
+  }
+}
+
+/* copy folder from src to dest. */
+async function copyDir(
+  src: string,
+  dest: string,
+  options: CopyOptions
+): Promise<void> {
+  const destStat = await ensureValidCopy(src, dest, options, true);
+
+  if (!destStat) {
+    await ensureDir(dest);
+  }
+
+  if (options.preserveTimestamps) {
+    const srcStatInfo = await Deno.stat(src);
+    await Deno.utime(dest, srcStatInfo.accessed, srcStatInfo.modified);
+  }
+
+  const files = await Deno.readDir(src);
+
+  for (const file of files) {
+    const srcPath = file.path as string;
+    const destPath = path.join(dest, path.basename(srcPath as string));
+    if (file.isDirectory()) {
+      await copyDir(srcPath, destPath, options);
+    } else if (file.isFile()) {
+      await copyFile(srcPath, destPath, options);
+    } else if (file.isSymlink()) {
+      await copySymLink(srcPath, destPath, options);
+    }
+  }
+}
+
+/* copy folder from src to dest synchronously */
+function copyDirSync(src: string, dest: string, options: CopyOptions): void {
+  const destStat: Deno.FileInfo = ensureValidCopySync(src, dest, options, true);
+
+  if (!destStat) {
+    ensureDirSync(dest);
+  }
+
+  if (options.preserveTimestamps) {
+    const srcStatInfo = Deno.statSync(src);
+    Deno.utimeSync(dest, srcStatInfo.accessed, srcStatInfo.modified);
+  }
+
+  const files = Deno.readDirSync(src);
+
+  for (const file of files) {
+    const srcPath = file.path as string;
+    const destPath = path.join(dest, path.basename(srcPath as string));
+    if (file.isDirectory()) {
+      copyDirSync(srcPath, destPath, options);
+    } else if (file.isFile()) {
+      copyFileSync(srcPath, destPath, options);
+    } else if (file.isSymlink()) {
+      copySymlinkSync(srcPath, destPath, options);
+    }
+  }
+}
+
+/**
+ * Copy a file or directory. The directory can have contents. Like `cp -r`.
+ * @param src the file/directory path.
+ *            Note that if `src` is a directory it will copy everything inside of this directory,
+ *            not the entire directory itself
+ * @param dest the destination path. Note that if `src` is a file, `dest` cannot be a directory
+ * @param options
+ */
+export async function copy(
+  src: string,
+  dest: string,
+  options: CopyOptions = {}
+): Promise<void> {
+  src = path.resolve(src);
+  dest = path.resolve(dest);
+
+  if (src === dest) {
+    throw new Error("Source and destination cannot be the same.");
+  }
+
+  const srcStat = await Deno.lstat(src);
+
+  if (srcStat.isDirectory() && isSubdir(src, dest)) {
+    throw new Error(
+      `Cannot copy '${src}' to a subdirectory of itself, '${dest}'.`
+    );
+  }
+
+  if (srcStat.isDirectory()) {
+    await copyDir(src, dest, options);
+  } else if (srcStat.isFile()) {
+    await copyFile(src, dest, options);
+  } else if (srcStat.isSymlink()) {
+    await copySymLink(src, dest, options);
+  }
+}
+
+/**
+ * Copy a file or directory. The directory can have contents. Like `cp -r`.
+ * @param src the file/directory path.
+ *            Note that if `src` is a directory it will copy everything inside of this directory,
+ *            not the entire directory itself
+ * @param dest the destination path. Note that if `src` is a file, `dest` cannot be a directory
+ * @param options
+ */
+export function copySync(
+  src: string,
+  dest: string,
+  options: CopyOptions = {}
+): void {
+  src = path.resolve(src);
+  dest = path.resolve(dest);
+
+  if (src === dest) {
+    throw new Error("Source and destination cannot be the same.");
+  }
+
+  const srcStat = Deno.lstatSync(src);
+
+  if (srcStat.isDirectory() && isSubdir(src, dest)) {
+    throw new Error(
+      `Cannot copy '${src}' to a subdirectory of itself, '${dest}'.`
+    );
+  }
+
+  if (srcStat.isDirectory()) {
+    copyDirSync(src, dest, options);
+  } else if (srcStat.isFile()) {
+    copyFileSync(src, dest, options);
+  } else if (srcStat.isSymlink()) {
+    copySymlinkSync(src, dest, options);
+  }
+}
diff --git a/fs/copy_test.ts b/fs/copy_test.ts
new file mode 100644
index 000000000..03d439ec1
--- /dev/null
+++ b/fs/copy_test.ts
@@ -0,0 +1,558 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import {
+  assertEquals,
+  assertThrows,
+  assertThrowsAsync,
+  assert
+} from "../testing/asserts.ts";
+import { copy, copySync } from "./copy.ts";
+import { exists, existsSync } from "./exists.ts";
+import * as path from "./path/mod.ts";
+import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
+import { ensureFile, ensureFileSync } from "./ensure_file.ts";
+import { ensureSymlink, ensureSymlinkSync } from "./ensure_symlink.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+// TODO(axetroy): Add test for Windows once symlink is implemented for Windows.
+const isWindows = Deno.platform.os === "win";
+
+async function testCopy(
+  name: string,
+  cb: (tempDir: string) => Promise<void>
+): Promise<void> {
+  test({
+    name,
+    async fn(): Promise<void> {
+      const tempDir = await Deno.makeTempDir({
+        prefix: "deno_std_copy_async_test_"
+      });
+      await cb(tempDir);
+      await Deno.remove(tempDir, { recursive: true });
+    }
+  });
+}
+
+function testCopySync(name: string, cb: (tempDir: string) => void): void {
+  test({
+    name,
+    fn: (): void => {
+      const tempDir = Deno.makeTempDirSync({
+        prefix: "deno_std_copy_sync_test_"
+      });
+      cb(tempDir);
+      Deno.removeSync(tempDir, { recursive: true });
+    }
+  });
+}
+
+testCopy(
+  "[fs] copy file if it does no exist",
+  async (tempDir: string): Promise<void> => {
+    const srcFile = path.join(testdataDir, "copy_file_not_exists.txt");
+    const destFile = path.join(tempDir, "copy_file_not_exists_1.txt");
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        await copy(srcFile, destFile);
+      }
+    );
+  }
+);
+
+testCopy(
+  "[fs] copy if src and dest are the same paths",
+  async (tempDir: string): Promise<void> => {
+    const srcFile = path.join(tempDir, "copy_file_same.txt");
+    const destFile = path.join(tempDir, "copy_file_same.txt");
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        await copy(srcFile, destFile);
+      },
+      Error,
+      "Source and destination cannot be the same."
+    );
+  }
+);
+
+testCopy(
+  "[fs] copy file",
+  async (tempDir: string): Promise<void> => {
+    const srcFile = path.join(testdataDir, "copy_file.txt");
+    const destFile = path.join(tempDir, "copy_file_copy.txt");
+
+    const srcContent = new TextDecoder().decode(await Deno.readFile(srcFile));
+
+    assertEquals(
+      await exists(srcFile),
+      true,
+      `source should exist before copy`
+    );
+    assertEquals(
+      await exists(destFile),
+      false,
+      "destination should not exist before copy"
+    );
+
+    await copy(srcFile, destFile);
+
+    assertEquals(await exists(srcFile), true, "source should exist after copy");
+    assertEquals(
+      await exists(destFile),
+      true,
+      "destination should exist before copy"
+    );
+
+    const destContent = new TextDecoder().decode(await Deno.readFile(destFile));
+
+    assertEquals(
+      srcContent,
+      destContent,
+      "source and destination should have the same content"
+    );
+
+    // Copy again and it should throw an error.
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        await copy(srcFile, destFile);
+      },
+      Error,
+      `'${destFile}' already exists.`
+    );
+
+    // Modify destination file.
+    await Deno.writeFile(destFile, new TextEncoder().encode("txt copy"));
+
+    assertEquals(
+      new TextDecoder().decode(await Deno.readFile(destFile)),
+      "txt copy"
+    );
+
+    // Copy again with overwrite option.
+    await copy(srcFile, destFile, { overwrite: true });
+
+    // Make sure the file has been overwritten.
+    assertEquals(
+      new TextDecoder().decode(await Deno.readFile(destFile)),
+      "txt"
+    );
+  }
+);
+
+testCopy(
+  "[fs] copy with preserve timestamps",
+  async (tempDir: string): Promise<void> => {
+    const srcFile = path.join(testdataDir, "copy_file.txt");
+    const destFile = path.join(tempDir, "copy_file_copy.txt");
+
+    const srcStatInfo = await Deno.stat(srcFile);
+
+    assert(typeof srcStatInfo.accessed === "number");
+    assert(typeof srcStatInfo.modified === "number");
+
+    // Copy with overwrite and preserve timestamps options.
+    await copy(srcFile, destFile, {
+      overwrite: true,
+      preserveTimestamps: true
+    });
+
+    const destStatInfo = await Deno.stat(destFile);
+
+    assert(typeof destStatInfo.accessed === "number");
+    assert(typeof destStatInfo.modified === "number");
+    assertEquals(destStatInfo.accessed, srcStatInfo.accessed);
+    assertEquals(destStatInfo.modified, srcStatInfo.modified);
+  }
+);
+
+testCopy(
+  "[fs] copy directory to its subdirectory",
+  async (tempDir: string): Promise<void> => {
+    const srcDir = path.join(tempDir, "parent");
+    const destDir = path.join(srcDir, "child");
+
+    await ensureDir(srcDir);
+
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        await copy(srcDir, destDir);
+      },
+      Error,
+      `Cannot copy '${srcDir}' to a subdirectory of itself, '${destDir}'.`
+    );
+  }
+);
+
+testCopy(
+  "[fs] copy directory and destination exist and not a directory",
+  async (tempDir: string): Promise<void> => {
+    const srcDir = path.join(tempDir, "parent");
+    const destDir = path.join(tempDir, "child.txt");
+
+    await ensureDir(srcDir);
+    await ensureFile(destDir);
+
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        await copy(srcDir, destDir);
+      },
+      Error,
+      `Cannot overwrite non-directory '${destDir}' with directory '${srcDir}'.`
+    );
+  }
+);
+
+testCopy(
+  "[fs] copy directory",
+  async (tempDir: string): Promise<void> => {
+    const srcDir = path.join(testdataDir, "copy_dir");
+    const destDir = path.join(tempDir, "copy_dir");
+    const srcFile = path.join(srcDir, "0.txt");
+    const destFile = path.join(destDir, "0.txt");
+    const srcNestFile = path.join(srcDir, "nest", "0.txt");
+    const destNestFile = path.join(destDir, "nest", "0.txt");
+
+    await copy(srcDir, destDir);
+
+    assertEquals(await exists(destFile), true);
+    assertEquals(await exists(destNestFile), true);
+
+    // After copy. The source and destination should have the same content.
+    assertEquals(
+      new TextDecoder().decode(await Deno.readFile(srcFile)),
+      new TextDecoder().decode(await Deno.readFile(destFile))
+    );
+    assertEquals(
+      new TextDecoder().decode(await Deno.readFile(srcNestFile)),
+      new TextDecoder().decode(await Deno.readFile(destNestFile))
+    );
+
+    // Copy again without overwrite option and it should throw an error.
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        await copy(srcDir, destDir);
+      },
+      Error,
+      `'${destDir}' already exists.`
+    );
+
+    // Modify the file in the destination directory.
+    await Deno.writeFile(destNestFile, new TextEncoder().encode("nest copy"));
+    assertEquals(
+      new TextDecoder().decode(await Deno.readFile(destNestFile)),
+      "nest copy"
+    );
+
+    // Copy again with overwrite option.
+    await copy(srcDir, destDir, { overwrite: true });
+
+    // Make sure the file has been overwritten.
+    assertEquals(
+      new TextDecoder().decode(await Deno.readFile(destNestFile)),
+      "nest"
+    );
+  }
+);
+
+testCopy(
+  "[fs] copy symlink file",
+  async (tempDir: string): Promise<void> => {
+    const dir = path.join(testdataDir, "copy_dir_link_file");
+    const srcLink = path.join(dir, "0.txt");
+    const destLink = path.join(tempDir, "0_copy.txt");
+
+    if (isWindows) {
+      await assertThrowsAsync(
+        // (): Promise<void> => copy(srcLink, destLink),
+        (): Promise<void> => ensureSymlink(srcLink, destLink)
+      );
+      return;
+    }
+
+    assert(
+      (await Deno.lstat(srcLink)).isSymlink(),
+      `'${srcLink}' should be symlink type`
+    );
+
+    await copy(srcLink, destLink);
+
+    const statInfo = await Deno.lstat(destLink);
+
+    assert(statInfo.isSymlink(), `'${destLink}' should be symlink type`);
+  }
+);
+
+testCopy(
+  "[fs] copy symlink directory",
+  async (tempDir: string): Promise<void> => {
+    const srcDir = path.join(testdataDir, "copy_dir");
+    const srcLink = path.join(tempDir, "copy_dir_link");
+    const destLink = path.join(tempDir, "copy_dir_link_copy");
+
+    if (isWindows) {
+      await assertThrowsAsync(
+        // (): Promise<void> => copy(srcLink, destLink),
+        (): Promise<void> => ensureSymlink(srcLink, destLink)
+      );
+      return;
+    }
+
+    await ensureSymlink(srcDir, srcLink);
+
+    assert(
+      (await Deno.lstat(srcLink)).isSymlink(),
+      `'${srcLink}' should be symlink type`
+    );
+
+    await copy(srcLink, destLink);
+
+    const statInfo = await Deno.lstat(destLink);
+
+    assert(statInfo.isSymlink());
+  }
+);
+
+testCopySync(
+  "[fs] copy file synchronously if it does not exist",
+  (tempDir: string): void => {
+    const srcFile = path.join(testdataDir, "copy_file_not_exists_sync.txt");
+    const destFile = path.join(tempDir, "copy_file_not_exists_1_sync.txt");
+    assertThrows(
+      (): void => {
+        copySync(srcFile, destFile);
+      }
+    );
+  }
+);
+
+testCopySync(
+  "[fs] copy synchronously with preserve timestamps",
+  (tempDir: string): void => {
+    const srcFile = path.join(testdataDir, "copy_file.txt");
+    const destFile = path.join(tempDir, "copy_file_copy.txt");
+
+    const srcStatInfo = Deno.statSync(srcFile);
+
+    assert(typeof srcStatInfo.accessed === "number");
+    assert(typeof srcStatInfo.modified === "number");
+
+    // Copy with overwrite and preserve timestamps options.
+    copySync(srcFile, destFile, {
+      overwrite: true,
+      preserveTimestamps: true
+    });
+
+    const destStatInfo = Deno.statSync(destFile);
+
+    assert(typeof destStatInfo.accessed === "number");
+    assert(typeof destStatInfo.modified === "number");
+    assertEquals(destStatInfo.accessed, srcStatInfo.accessed);
+    assertEquals(destStatInfo.modified, srcStatInfo.modified);
+  }
+);
+
+testCopySync(
+  "[fs] copy synchronously if src and dest are the same paths",
+  (): void => {
+    const srcFile = path.join(testdataDir, "copy_file_same_sync.txt");
+    assertThrows(
+      (): void => {
+        copySync(srcFile, srcFile);
+      },
+      Error,
+      "Source and destination cannot be the same."
+    );
+  }
+);
+
+testCopySync(
+  "[fs] copy file synchronously",
+  (tempDir: string): void => {
+    const srcFile = path.join(testdataDir, "copy_file.txt");
+    const destFile = path.join(tempDir, "copy_file_copy_sync.txt");
+
+    const srcContent = new TextDecoder().decode(Deno.readFileSync(srcFile));
+
+    assertEquals(existsSync(srcFile), true);
+    assertEquals(existsSync(destFile), false);
+
+    copySync(srcFile, destFile);
+
+    assertEquals(existsSync(srcFile), true);
+    assertEquals(existsSync(destFile), true);
+
+    const destContent = new TextDecoder().decode(Deno.readFileSync(destFile));
+
+    assertEquals(srcContent, destContent);
+
+    // Copy again without overwrite option and it should throw an error.
+    assertThrows(
+      (): void => {
+        copySync(srcFile, destFile);
+      },
+      Error,
+      `'${destFile}' already exists.`
+    );
+
+    // Modify destination file.
+    Deno.writeFileSync(destFile, new TextEncoder().encode("txt copy"));
+
+    assertEquals(
+      new TextDecoder().decode(Deno.readFileSync(destFile)),
+      "txt copy"
+    );
+
+    // Copy again with overwrite option.
+    copySync(srcFile, destFile, { overwrite: true });
+
+    // Make sure the file has been overwritten.
+    assertEquals(new TextDecoder().decode(Deno.readFileSync(destFile)), "txt");
+  }
+);
+
+testCopySync(
+  "[fs] copy directory synchronously to its subdirectory",
+  (tempDir: string): void => {
+    const srcDir = path.join(tempDir, "parent");
+    const destDir = path.join(srcDir, "child");
+
+    ensureDirSync(srcDir);
+
+    assertThrows(
+      (): void => {
+        copySync(srcDir, destDir);
+      },
+      Error,
+      `Cannot copy '${srcDir}' to a subdirectory of itself, '${destDir}'.`
+    );
+  }
+);
+
+testCopySync(
+  "[fs] copy directory synchronously, and destination exist and not a directory",
+  (tempDir: string): void => {
+    const srcDir = path.join(tempDir, "parent_sync");
+    const destDir = path.join(tempDir, "child.txt");
+
+    ensureDirSync(srcDir);
+    ensureFileSync(destDir);
+
+    assertThrows(
+      (): void => {
+        copySync(srcDir, destDir);
+      },
+      Error,
+      `Cannot overwrite non-directory '${destDir}' with directory '${srcDir}'.`
+    );
+  }
+);
+
+testCopySync(
+  "[fs] copy directory synchronously",
+  (tempDir: string): void => {
+    const srcDir = path.join(testdataDir, "copy_dir");
+    const destDir = path.join(tempDir, "copy_dir_copy_sync");
+    const srcFile = path.join(srcDir, "0.txt");
+    const destFile = path.join(destDir, "0.txt");
+    const srcNestFile = path.join(srcDir, "nest", "0.txt");
+    const destNestFile = path.join(destDir, "nest", "0.txt");
+
+    copySync(srcDir, destDir);
+
+    assertEquals(existsSync(destFile), true);
+    assertEquals(existsSync(destNestFile), true);
+
+    // After copy. The source and destination should have the same content.
+    assertEquals(
+      new TextDecoder().decode(Deno.readFileSync(srcFile)),
+      new TextDecoder().decode(Deno.readFileSync(destFile))
+    );
+    assertEquals(
+      new TextDecoder().decode(Deno.readFileSync(srcNestFile)),
+      new TextDecoder().decode(Deno.readFileSync(destNestFile))
+    );
+
+    // Copy again without overwrite option and it should throw an error.
+    assertThrows(
+      (): void => {
+        copySync(srcDir, destDir);
+      },
+      Error,
+      `'${destDir}' already exists.`
+    );
+
+    // Modify the file in the destination directory.
+    Deno.writeFileSync(destNestFile, new TextEncoder().encode("nest copy"));
+    assertEquals(
+      new TextDecoder().decode(Deno.readFileSync(destNestFile)),
+      "nest copy"
+    );
+
+    // Copy again with overwrite option.
+    copySync(srcDir, destDir, { overwrite: true });
+
+    // Make sure the file has been overwritten.
+    assertEquals(
+      new TextDecoder().decode(Deno.readFileSync(destNestFile)),
+      "nest"
+    );
+  }
+);
+
+testCopySync(
+  "[fs] copy symlink file synchronously",
+  (tempDir: string): void => {
+    const dir = path.join(testdataDir, "copy_dir_link_file");
+    const srcLink = path.join(dir, "0.txt");
+    const destLink = path.join(tempDir, "0_copy.txt");
+
+    if (isWindows) {
+      assertThrows(
+        // (): void => copySync(srcLink, destLink),
+        (): void => ensureSymlinkSync(srcLink, destLink)
+      );
+      return;
+    }
+
+    assert(
+      Deno.lstatSync(srcLink).isSymlink(),
+      `'${srcLink}' should be symlink type`
+    );
+
+    copySync(srcLink, destLink);
+
+    const statInfo = Deno.lstatSync(destLink);
+
+    assert(statInfo.isSymlink(), `'${destLink}' should be symlink type`);
+  }
+);
+
+testCopySync(
+  "[fs] copy symlink directory synchronously",
+  (tempDir: string): void => {
+    const originDir = path.join(testdataDir, "copy_dir");
+    const srcLink = path.join(tempDir, "copy_dir_link");
+    const destLink = path.join(tempDir, "copy_dir_link_copy");
+
+    if (isWindows) {
+      assertThrows(
+        // (): void => copySync(srcLink, destLink),
+        (): void => ensureSymlinkSync(srcLink, destLink)
+      );
+      return;
+    }
+
+    ensureSymlinkSync(originDir, srcLink);
+
+    assert(
+      Deno.lstatSync(srcLink).isSymlink(),
+      `'${srcLink}' should be symlink type`
+    );
+
+    copySync(srcLink, destLink);
+
+    const statInfo = Deno.lstatSync(destLink);
+
+    assert(statInfo.isSymlink());
+  }
+);
diff --git a/fs/mod.ts b/fs/mod.ts
index 8635911a4..edbd7009f 100644
--- a/fs/mod.ts
+++ b/fs/mod.ts
@@ -8,6 +8,7 @@ export * from "./exists.ts";
 export * from "./glob.ts";
 export * from "./globrex.ts";
 export * from "./move.ts";
+export * from "./copy.ts";
 export * from "./read_file_str.ts";
 export * from "./write_file_str.ts";
 export * from "./read_json.ts";
diff --git a/fs/test.ts b/fs/test.ts
index 90e3c4688..43d6550b8 100644
--- a/fs/test.ts
+++ b/fs/test.ts
@@ -11,6 +11,7 @@ import "./ensure_file_test.ts";
 import "./ensure_symlink_test.ts";
 import "./ensure_link_test.ts";
 import "./move_test.ts";
+import "./copy_test.ts";
 import "./read_json_test.ts";
 import "./write_json_test.ts";
 import "./read_file_str_test.ts";
diff --git a/fs/testdata/copy_dir/0.txt b/fs/testdata/copy_dir/0.txt
new file mode 100644
index 000000000..f3a34851d
--- /dev/null
+++ b/fs/testdata/copy_dir/0.txt
@@ -0,0 +1 @@
+text
\ No newline at end of file
diff --git a/fs/testdata/copy_dir/nest/0.txt b/fs/testdata/copy_dir/nest/0.txt
new file mode 100644
index 000000000..cd1b98cb3
--- /dev/null
+++ b/fs/testdata/copy_dir/nest/0.txt
@@ -0,0 +1 @@
+nest
\ No newline at end of file
diff --git a/fs/testdata/copy_dir_link_file/0.txt b/fs/testdata/copy_dir_link_file/0.txt
new file mode 120000
index 000000000..63413ea1c
--- /dev/null
+++ b/fs/testdata/copy_dir_link_file/0.txt
@@ -0,0 +1 @@
+./fs/testdata/copy_dir/0.txt
\ No newline at end of file
diff --git a/fs/testdata/copy_file.txt b/fs/testdata/copy_file.txt
new file mode 100644
index 000000000..84c22fd8a
--- /dev/null
+++ b/fs/testdata/copy_file.txt
@@ -0,0 +1 @@
+txt
\ No newline at end of file
-- 
cgit v1.2.3


From 715fe3300e33aa72ed7d4f8d39a021ca8ba54936 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 16 May 2019 16:23:25 -0400
Subject: readme: loose port of go's std lib (denoland/deno_std#413)

Original: https://github.com/denoland/deno_std/commit/c2f5a7cf2206a9a476e0e9b116db00ced327f188
---
 README.md | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/README.md b/README.md
index 90e31e799..5eed61cc2 100644
--- a/README.md
+++ b/README.md
@@ -37,4 +37,12 @@ Here are the dedicated documentations of modules:
 
 ## Contributing
 
+deno_std is a loose port of [Go's standard library](https://golang.org/pkg/).
+When in doubt, simply port Go's source code, documentation, and tests. There
+are many times when the nature of JavaScript, TypeScript, or Deno itself
+justifies diverging from Go, but if possible we want to leverage the energy that
+went into building Go. We generally welcome direct ports of Go's code.
+
+Please ensure the copyright headers cite the code's origin.
+
 Follow the [style guide](https://deno.land/style_guide.html).
-- 
cgit v1.2.3


From ef4fd3d4cac4bc7b6b105067b730dbb14b6d0bff Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Sat, 18 May 2019 20:05:27 +0200
Subject: Fix denoland/deno_std#409 handle multipart header in mime reader
 (denoland/deno_std#415)

Original: https://github.com/denoland/deno_std/commit/92c26cc33183284737fd41685b26a15cab07405d
---
 textproto/mod.ts         | 19 ++++++++++++++++++-
 textproto/reader_test.ts | 17 +++++++++++++++++
 2 files changed, 35 insertions(+), 1 deletion(-)

diff --git a/textproto/mod.ts b/textproto/mod.ts
index 74c7b6662..72ecd252f 100644
--- a/textproto/mod.ts
+++ b/textproto/mod.ts
@@ -83,7 +83,8 @@ export class TextProtoReader {
 
     while (true) {
       let [kv, err] = await this.readLineSlice(); // readContinuedLineSlice
-      if (kv.byteLength == 0) {
+
+      if (kv.byteLength === 0) {
         return [m, err];
       }
 
@@ -140,10 +141,15 @@ export class TextProtoReader {
         // Go's len(typed nil) works fine, but not in JS
         return [new Uint8Array(0), err];
       }
+
       // Avoid the copy if the first call produced a full line.
       if (line == null && !more) {
+        if (this.skipSpace(l) === 0) {
+          return [new Uint8Array(0), null];
+        }
         return [l, null];
       }
+
       line = append(line, l);
       if (!more) {
         break;
@@ -151,4 +157,15 @@ export class TextProtoReader {
     }
     return [line, null];
   }
+
+  skipSpace(l: Uint8Array): number {
+    let n = 0;
+    for (let i = 0; i < l.length; i++) {
+      if (l[i] === charCode(" ") || l[i] === charCode("\t")) {
+        continue;
+      }
+      n++;
+    }
+    return n;
+  }
 }
diff --git a/textproto/reader_test.ts b/textproto/reader_test.ts
index b319e7809..2d054caba 100644
--- a/textproto/reader_test.ts
+++ b/textproto/reader_test.ts
@@ -165,3 +165,20 @@ test({
     assert(err instanceof ProtocolError);
   }
 });
+
+test({
+  name: "[textproto] #409 issue : multipart form boundary",
+  async fn(): Promise<void> {
+    const input = [
+      "Accept: */*\r\n",
+      'Content-Disposition: form-data; name="test"\r\n',
+      " \r\n",
+      "------WebKitFormBoundaryimeZ2Le9LjohiUiG--\r\n\n"
+    ];
+    const r = reader(input.join(""));
+    let [m, err] = await r.readMIMEHeader();
+    assertEquals(m.get("Accept"), "*/*");
+    assertEquals(m.get("Content-Disposition"), 'form-data; name="test"');
+    assert(!err);
+  }
+});
-- 
cgit v1.2.3


From 227d92e046220de30195432ed5235ccb19c91fc6 Mon Sep 17 00:00:00 2001
From: Yusuke Sakurai <kerokerokerop@gmail.com>
Date: Sun, 19 May 2019 03:46:12 +0900
Subject: fix: add exnext lib to tsconfig.json (denoland/deno_std#416)

Original: https://github.com/denoland/deno_std/commit/0daa693d680652ae9447cf43d6e8e8355d52d8d4
---
 tsconfig.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tsconfig.json b/tsconfig.json
index 5a8dca33d..f943386c2 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -5,11 +5,11 @@
     "module": "esnext",
     "moduleResolution": "node",
     "noEmit": true,
-    "noLib": true,
     "pretty": true,
     "resolveJsonModule": true,
     "strict": true,
-    "target": "esnext"
+    "target": "esnext",
+    "lib": ["esnext"]
   },
   "include": ["./**/*.ts"]
 }
-- 
cgit v1.2.3


From a295bb0d4255993103b6afe9ffdd2bd4e4c65c95 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Mon, 20 May 2019 09:17:26 -0400
Subject: Clean up HTTP async iterator code (denoland/deno_std#411)

Original: https://github.com/denoland/deno_std/commit/68faf32f721d2a95c7b1c75661713c8118c077c7
---
 http/http_bench.ts  |   5 +-
 http/server.ts      | 231 ++++++++++++++++++----------------------------------
 http/server_test.ts |  32 +-------
 test.ts             |   1 +
 util/async.ts       |  85 +++++++++++++++++++
 util/async_test.ts  |  34 ++++++++
 util/test.ts        |   1 +
 7 files changed, 207 insertions(+), 182 deletions(-)
 create mode 100644 util/async.ts
 create mode 100644 util/async_test.ts

diff --git a/http/http_bench.ts b/http/http_bench.ts
index 6d72d4be6..06043f9e4 100644
--- a/http/http_bench.ts
+++ b/http/http_bench.ts
@@ -3,13 +3,12 @@ import { serve } from "./server.ts";
 
 const addr = Deno.args[1] || "127.0.0.1:4500";
 const server = serve(addr);
-
 const body = new TextEncoder().encode("Hello World");
 
 async function main(): Promise<void> {
   console.log(`http://${addr}/`);
-  for await (const request of server) {
-    request.respond({ status: 200, body });
+  for await (const req of server) {
+    req.respond({ body });
   }
 }
 
diff --git a/http/server.ts b/http/server.ts
index 484ecf808..281f8d302 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -1,55 +1,14 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { listen, copy, toAsyncIterator } = Deno;
+type Listener = Deno.Listener;
 type Conn = Deno.Conn;
 type Reader = Deno.Reader;
 type Writer = Deno.Writer;
 import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 import { STATUS_TEXT } from "./http_status.ts";
-import { assert } from "../testing/asserts.ts";
-
-interface Deferred {
-  promise: Promise<{}>;
-  resolve: () => void;
-  reject: () => void;
-}
-
-function deferred(isResolved = false): Deferred {
-  let resolve, reject;
-  const promise = new Promise(
-    (res, rej): void => {
-      resolve = res;
-      reject = rej;
-    }
-  );
-  if (isResolved) {
-    resolve();
-  }
-  return {
-    promise,
-    resolve,
-    reject
-  };
-}
-
-interface HttpConn extends Conn {
-  // When read by a newly created request B, lastId is the id pointing to a previous
-  // request A, such that we must wait for responses to A to complete before
-  // writing B's response.
-  lastPipelineId: number;
-  pendingDeferredMap: Map<number, Deferred>;
-}
-
-function createHttpConn(c: Conn): HttpConn {
-  const httpConn = Object.assign(c, {
-    lastPipelineId: 0,
-    pendingDeferredMap: new Map()
-  });
-
-  const resolvedDeferred = deferred(true);
-  httpConn.pendingDeferredMap.set(0, resolvedDeferred);
-  return httpConn;
-}
+import { assert, fail } from "../testing/asserts.ts";
+import { deferred, Deferred, MuxAsyncIterator } from "../util/async.ts";
 
 function bufWriter(w: Writer): BufWriter {
   if (w instanceof BufWriter) {
@@ -58,6 +17,7 @@ function bufWriter(w: Writer): BufWriter {
     return new BufWriter(w);
   }
 }
+
 export function setContentLength(r: Response): void {
   if (!r.headers) {
     r.headers = new Headers();
@@ -74,6 +34,7 @@ export function setContentLength(r: Response): void {
     }
   }
 }
+
 async function writeChunkedBody(w: Writer, r: Reader): Promise<void> {
   const writer = bufWriter(w);
   const encoder = new TextEncoder();
@@ -90,6 +51,7 @@ async function writeChunkedBody(w: Writer, r: Reader): Promise<void> {
   const endChunk = encoder.encode("0\r\n\r\n");
   await writer.write(endChunk);
 }
+
 export async function writeResponse(w: Writer, r: Response): Promise<void> {
   const protoMajor = 1;
   const protoMinor = 1;
@@ -131,6 +93,7 @@ export async function writeResponse(w: Writer, r: Response): Promise<void> {
   }
   await writer.flush();
 }
+
 async function readAllIterator(
   it: AsyncIterableIterator<Uint8Array>
 ): Promise<Uint8Array> {
@@ -154,14 +117,14 @@ async function readAllIterator(
 }
 
 export class ServerRequest {
-  pipelineId: number;
   url: string;
   method: string;
   proto: string;
   headers: Headers;
-  conn: HttpConn;
+  conn: Conn;
   r: BufReader;
   w: BufWriter;
+  done: Deferred<void> = deferred();
 
   public async *bodyStream(): AsyncIterableIterator<Uint8Array> {
     if (this.headers.has("content-length")) {
@@ -244,134 +207,102 @@ export class ServerRequest {
   }
 
   async respond(r: Response): Promise<void> {
-    // Check and wait if the previous request is done responding.
-    const lastPipelineId = this.pipelineId - 1;
-    const lastPipelineDeferred = this.conn.pendingDeferredMap.get(
-      lastPipelineId
-    );
-    assert(!!lastPipelineDeferred);
-    await lastPipelineDeferred.promise;
-    // If yes, delete old deferred and proceed with writing.
-    this.conn.pendingDeferredMap.delete(lastPipelineId);
     // Write our response!
     await writeResponse(this.w, r);
-    // Signal the next pending request that it can start writing.
-    const currPipelineDeferred = this.conn.pendingDeferredMap.get(
-      this.pipelineId
-    );
-    assert(!!currPipelineDeferred);
-    currPipelineDeferred.resolve();
+    // Signal that this request has been processed and the next pipelined
+    // request on the same connection can be accepted.
+    this.done.resolve();
   }
 }
 
-interface ServeEnv {
-  reqQueue: ServerRequest[];
-  serveDeferred: Deferred;
-}
-
-/** Continuously read more requests from conn until EOF
- * Calls maybeHandleReq.
- * bufr is empty on a fresh TCP connection.
- * Would be passed around and reused for later request on same conn
- * TODO: make them async function after this change is done
- * https://github.com/tc39/ecma262/pull/1250
- * See https://v8.dev/blog/fast-async
- */
 async function readRequest(
-  c: HttpConn,
-  bufr?: BufReader
+  conn: Conn,
+  bufr: BufReader
 ): Promise<[ServerRequest, BufState]> {
-  if (!bufr) {
-    bufr = new BufReader(c);
-  }
-  const bufw = new BufWriter(c);
   const req = new ServerRequest();
-
-  // Set and incr pipeline id;
-  req.pipelineId = ++c.lastPipelineId;
-  // Set a new pipeline deferred associated with this request
-  // for future requests to wait for.
-  c.pendingDeferredMap.set(req.pipelineId, deferred());
-
-  req.conn = c;
-  req.r = bufr!;
-  req.w = bufw;
-  const tp = new TextProtoReader(bufr!);
-
-  let s: string;
+  req.conn = conn;
+  req.r = bufr;
+  req.w = new BufWriter(conn);
+  const tp = new TextProtoReader(bufr);
   let err: BufState;
-
   // First line: GET /index.html HTTP/1.0
-  [s, err] = await tp.readLine();
+  let firstLine: string;
+  [firstLine, err] = await tp.readLine();
   if (err) {
     return [null, err];
   }
-  [req.method, req.url, req.proto] = s.split(" ", 3);
-
+  [req.method, req.url, req.proto] = firstLine.split(" ", 3);
   [req.headers, err] = await tp.readMIMEHeader();
-
   return [req, err];
 }
 
-function maybeHandleReq(
-  env: ServeEnv,
-  conn: Conn,
-  maybeReq: [ServerRequest, BufState]
-): void {
-  const [req, _err] = maybeReq;
-  if (_err) {
-    conn.close(); // assume EOF for now...
-    return;
-  }
-  env.reqQueue.push(req); // push req to queue
-  env.serveDeferred.resolve(); // signal while loop to process it
-}
+export class Server implements AsyncIterable<ServerRequest> {
+  private closing = false;
 
-function serveConn(env: ServeEnv, conn: HttpConn, bufr?: BufReader): void {
-  readRequest(conn, bufr).then(maybeHandleReq.bind(null, env, conn));
-}
+  constructor(public listener: Listener) {}
 
-export async function* serve(
-  addr: string
-): AsyncIterableIterator<ServerRequest> {
-  const listener = listen("tcp", addr);
-  const env: ServeEnv = {
-    reqQueue: [], // in case multiple promises are ready
-    serveDeferred: deferred()
-  };
+  close(): void {
+    this.closing = true;
+    this.listener.close();
+  }
 
-  // Routine that keeps calling accept
-  let handleConn = (_conn: Conn): void => {};
-  let scheduleAccept = (): void => {};
-  const acceptRoutine = (): void => {
-    scheduleAccept = (): void => {
-      listener.accept().then(handleConn);
-    };
-    handleConn = (conn: Conn): void => {
-      const httpConn = createHttpConn(conn);
-      serveConn(env, httpConn); // don't block
-      scheduleAccept(); // schedule next accept
-    };
+  // Yields all HTTP requests on a single TCP connection.
+  private async *iterateHttpRequests(
+    conn: Conn
+  ): AsyncIterableIterator<ServerRequest> {
+    const bufr = new BufReader(conn);
+    let bufStateErr: BufState;
+    let req: ServerRequest;
+
+    while (!this.closing) {
+      [req, bufStateErr] = await readRequest(conn, bufr);
+      if (bufStateErr) break;
+      yield req;
+      // Wait for the request to be processed before we accept a new request on
+      // this connection.
+      await req.done;
+    }
 
-    scheduleAccept();
-  };
+    if (bufStateErr === "EOF") {
+      // The connection was gracefully closed.
+    } else if (bufStateErr instanceof Error) {
+      // TODO(ry): send something back like a HTTP 500 status.
+    } else if (this.closing) {
+      // There are more requests incoming but the server is closing.
+      // TODO(ry): send a back a HTTP 503 Service Unavailable status.
+    } else {
+      fail(`unexpected BufState: ${bufStateErr}`);
+    }
 
-  acceptRoutine();
+    conn.close();
+  }
 
-  // Loop hack to allow yield (yield won't work in callbacks)
-  while (true) {
-    await env.serveDeferred.promise;
-    env.serveDeferred = deferred(); // use a new deferred
-    let queueToProcess = env.reqQueue;
-    env.reqQueue = [];
-    for (const result of queueToProcess) {
-      yield result;
-      // Continue read more from conn when user is done with the current req
-      // Moving this here makes it easier to manage
-      serveConn(env, result.conn, result.r);
-    }
+  // Accepts a new TCP connection and yields all HTTP requests that arrive on
+  // it. When a connection is accepted, it also creates a new iterator of the
+  // same kind and adds it to the request multiplexer so that another TCP
+  // connection can be accepted.
+  private async *acceptConnAndIterateHttpRequests(
+    mux: MuxAsyncIterator<ServerRequest>
+  ): AsyncIterableIterator<ServerRequest> {
+    if (this.closing) return;
+    // Wait for a new connection.
+    const conn = await this.listener.accept();
+    // Try to accept another connection and add it to the multiplexer.
+    mux.add(this.acceptConnAndIterateHttpRequests(mux));
+    // Yield the requests that arrive on the just-accepted connection.
+    yield* this.iterateHttpRequests(conn);
   }
-  listener.close();
+
+  [Symbol.asyncIterator](): AsyncIterableIterator<ServerRequest> {
+    const mux: MuxAsyncIterator<ServerRequest> = new MuxAsyncIterator();
+    mux.add(this.acceptConnAndIterateHttpRequests(mux));
+    return mux.iterate();
+  }
+}
+
+export function serve(addr: string): Server {
+  const listener = listen("tcp", addr);
+  return new Server(listener);
 }
 
 export async function listenAndServe(
diff --git a/http/server_test.ts b/http/server_test.ts
index 82a368395..396a0321a 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -22,31 +22,6 @@ const dec = new TextDecoder();
 
 type Handler = () => void;
 
-interface Deferred {
-  promise: Promise<{}>;
-  resolve: Handler;
-  reject: Handler;
-}
-
-function deferred(isResolved = false): Deferred {
-  let resolve: Handler = (): void => void 0;
-  let reject: Handler = (): void => void 0;
-  const promise = new Promise(
-    (res, rej): void => {
-      resolve = res;
-      reject = rej;
-    }
-  );
-  if (isResolved) {
-    resolve();
-  }
-  return {
-    promise,
-    resolve,
-    reject
-  };
-}
-
 const responseTests: ResponseTest[] = [
   // Default response
   {
@@ -72,8 +47,8 @@ test(async function responseWrite(): Promise<void> {
     const buf = new Buffer();
     const bufw = new BufWriter(buf);
     const request = new ServerRequest();
-    request.pipelineId = 1;
     request.w = bufw;
+
     request.conn = {
       localAddr: "",
       remoteAddr: "",
@@ -86,13 +61,12 @@ test(async function responseWrite(): Promise<void> {
       write: async (): Promise<number> => {
         return -1;
       },
-      close: (): void => {},
-      lastPipelineId: 0,
-      pendingDeferredMap: new Map([[0, deferred(true)], [1, deferred()]])
+      close: (): void => {}
     };
 
     await request.respond(testCase.response);
     assertEquals(buf.toString(), testCase.raw);
+    await request.done;
   }
 });
 
diff --git a/test.ts b/test.ts
index cc921cf9f..221bbc985 100755
--- a/test.ts
+++ b/test.ts
@@ -16,6 +16,7 @@ import "./strings/test.ts";
 import "./testing/test.ts";
 import "./textproto/test.ts";
 import "./toml/test.ts";
+import "./util/test.ts";
 import "./ws/test.ts";
 
 import "./testing/main.ts";
diff --git a/util/async.ts b/util/async.ts
new file mode 100644
index 000000000..f9f2477d0
--- /dev/null
+++ b/util/async.ts
@@ -0,0 +1,85 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+// TODO(ry) It'd be better to make Deferred a class that inherits from
+// Promise, rather than an interface. This is possible in ES2016, however
+// typescript produces broken code when targeting ES5 code.
+// See https://github.com/Microsoft/TypeScript/issues/15202
+// At the time of writing, the github issue is closed but the problem remains.
+export interface Deferred<T> extends Promise<T> {
+  resolve: (value?: T | PromiseLike<T>) => void;
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  reject: (reason?: any) => void;
+}
+
+/** Creates a Promise with the `reject` and `resolve` functions
+ * placed as methods on the promise object itself. It allows you to do:
+ *
+ *     const p = deferred<number>();
+ *     // ...
+ *     p.resolve(42);
+ */
+export function deferred<T>(): Deferred<T> {
+  let methods;
+  const promise = new Promise<T>(
+    (resolve, reject): void => {
+      methods = { resolve, reject };
+    }
+  );
+  return Object.assign(promise, methods) as Deferred<T>;
+}
+
+interface TaggedYieldedValue<T> {
+  iterator: AsyncIterableIterator<T>;
+  value: T;
+}
+
+/** The MuxAsyncIterator class multiplexes multiple async iterators into a
+ * single stream. It currently makes a few assumptions:
+ * - The iterators do not throw.
+ * - The final result (the value returned and not yielded from the iterator)
+ *   does not matter; if there is any, it is discarded.
+ */
+export class MuxAsyncIterator<T> implements AsyncIterable<T> {
+  private iteratorCount = 0;
+  private yields: Array<TaggedYieldedValue<T>> = [];
+  private signal: Deferred<void> = deferred();
+
+  add(iterator: AsyncIterableIterator<T>): void {
+    ++this.iteratorCount;
+    this.callIteratorNext(iterator);
+  }
+
+  private async callIteratorNext(
+    iterator: AsyncIterableIterator<T>
+  ): Promise<void> {
+    const { value, done } = await iterator.next();
+    if (done) {
+      --this.iteratorCount;
+    } else {
+      this.yields.push({ iterator, value });
+    }
+    this.signal.resolve();
+  }
+
+  async *iterate(): AsyncIterableIterator<T> {
+    while (this.iteratorCount > 0) {
+      // Sleep until any of the wrapped iterators yields.
+      await this.signal;
+
+      // Note that while we're looping over `yields`, new items may be added.
+      for (let i = 0; i < this.yields.length; i++) {
+        const { iterator, value } = this.yields[i];
+        yield value;
+        this.callIteratorNext(iterator);
+      }
+
+      // Clear the `yields` list and reset the `signal` promise.
+      this.yields.length = 0;
+      this.signal = deferred();
+    }
+  }
+
+  [Symbol.asyncIterator](): AsyncIterableIterator<T> {
+    return this.iterate();
+  }
+}
diff --git a/util/async_test.ts b/util/async_test.ts
new file mode 100644
index 000000000..c704002d4
--- /dev/null
+++ b/util/async_test.ts
@@ -0,0 +1,34 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test, runIfMain } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { MuxAsyncIterator, deferred } from "./async.ts";
+
+test(async function asyncDeferred(): Promise<void> {
+  const d = deferred<number>();
+  d.resolve(12);
+});
+
+async function* gen123(): AsyncIterableIterator<number> {
+  yield 1;
+  yield 2;
+  yield 3;
+}
+
+async function* gen456(): AsyncIterableIterator<number> {
+  yield 4;
+  yield 5;
+  yield 6;
+}
+
+test(async function asyncMuxAsyncIterator(): Promise<void> {
+  const mux = new MuxAsyncIterator<number>();
+  mux.add(gen123());
+  mux.add(gen456());
+  const results = new Set();
+  for await (const value of mux) {
+    results.add(value);
+  }
+  assertEquals(results.size, 6);
+});
+
+runIfMain(import.meta);
diff --git a/util/test.ts b/util/test.ts
index a617c10ab..ede984904 100644
--- a/util/test.ts
+++ b/util/test.ts
@@ -1 +1,2 @@
+import "./async_test.ts";
 import "./deep_assign_test.ts";
-- 
cgit v1.2.3


From a58d794373b8b186791b10732a6b8d87c4690a64 Mon Sep 17 00:00:00 2001
From: Yoshitaka Terazawa <locol6622@gmail.com>
Date: Mon, 20 May 2019 22:22:15 +0900
Subject: chore(readme): add README.md for ws (denoland/deno_std#417)

Original: https://github.com/denoland/deno_std/commit/301c12d9d20d94d0ed36a394353835a90b5e9249
---
 README.md    |   1 +
 ws/README.md | 202 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 203 insertions(+)
 create mode 100644 ws/README.md

diff --git a/README.md b/README.md
index 5eed61cc2..365637bef 100644
--- a/README.md
+++ b/README.md
@@ -34,6 +34,7 @@ Here are the dedicated documentations of modules:
 - [strings](strings/README.md)
 - [testing](testing/README.md)
 - [toml](toml/README.md)
+- [ws](ws/README.md)
 
 ## Contributing
 
diff --git a/ws/README.md b/ws/README.md
new file mode 100644
index 000000000..12cd51094
--- /dev/null
+++ b/ws/README.md
@@ -0,0 +1,202 @@
+# ws
+
+ws module is made to provide helpers to create WebSocket client/server.
+
+## Usage
+
+### Server
+
+```ts
+import { serve } from "https://deno.land/std/http/server.ts";
+import {
+  acceptWebSocket,
+  isWebSocketCloseEvent,
+  isWebSocketPingEvent,
+  WebSocket
+} from "https://deno.land/std/ws/mod.ts";
+
+const port = Deno.args[1] || "8080";
+async function main(): Promise<void> {
+  console.log(`websocket server is running on :${port}`);
+  for await (const req of serve(`:${port}`)) {
+    const { headers, conn } = req;
+    acceptWebSocket({
+      conn,
+      headers,
+      bufReader: req.r,
+      bufWriter: req.w
+    })
+      .then(
+        async (sock: WebSocket): Promise<void> => {
+          console.log("socket connected!");
+          const it = sock.receive();
+          while (true) {
+            try {
+              const { done, value } = await it.next();
+              if (done) {
+                break;
+              }
+              const ev = value;
+              if (typeof ev === "string") {
+                // text message
+                console.log("ws:Text", ev);
+                await sock.send(ev);
+              } else if (ev instanceof Uint8Array) {
+                // binary message
+                console.log("ws:Binary", ev);
+              } else if (isWebSocketPingEvent(ev)) {
+                const [, body] = ev;
+                // ping
+                console.log("ws:Ping", body);
+              } else if (isWebSocketCloseEvent(ev)) {
+                // close
+                const { code, reason } = ev;
+                console.log("ws:Close", code, reason);
+              }
+            } catch (e) {
+              console.error(`failed to receive frame: ${e}`);
+              await sock.close(1000).catch(console.error);
+            }
+          }
+        }
+      )
+      .catch(
+        (err: Error): void => {
+          console.error(`failed to accept websocket: ${err}`);
+        }
+      );
+  }
+}
+
+if (import.meta.main) {
+  main();
+}
+```
+
+### Client
+
+```ts
+import {
+  connectWebSocket,
+  isWebSocketCloseEvent,
+  isWebSocketPingEvent,
+  isWebSocketPongEvent
+} from "https://deno.land/std/ws/mod.ts";
+import { encode } from "https://deno.land/std/strings/strings.ts";
+import { BufReader } from "https://deno.land/std/io/bufio.ts";
+import { TextProtoReader } from "https://deno.land/std/textproto/mod.ts";
+import { blue, green, red, yellow } from "https://deno.land/std/colors/mod.ts";
+
+const endpoint = Deno.args[1] || "ws://127.0.0.1:8080";
+async function main(): Promise<void> {
+  const sock = await connectWebSocket(endpoint);
+  console.log(green("ws connected! (type 'close' to quit)"));
+  (async function(): Promise<void> {
+    for await (const msg of sock.receive()) {
+      if (typeof msg === "string") {
+        console.log(yellow("< " + msg));
+      } else if (isWebSocketPingEvent(msg)) {
+        console.log(blue("< ping"));
+      } else if (isWebSocketPongEvent(msg)) {
+        console.log(blue("< pong"));
+      } else if (isWebSocketCloseEvent(msg)) {
+        console.log(red(`closed: code=${msg.code}, reason=${msg.reason}`));
+      }
+    }
+  })();
+  const tpr = new TextProtoReader(new BufReader(Deno.stdin));
+  while (true) {
+    await Deno.stdout.write(encode("> "));
+    const [line, err] = await tpr.readLine();
+    if (err) {
+      console.error(red(`failed to read line from stdin: ${err}`));
+      break;
+    }
+    if (line === "close") {
+      break;
+    } else if (line === "ping") {
+      await sock.ping();
+    } else {
+      await sock.send(line);
+    }
+    await new Promise((resolve): number => setTimeout(resolve, 0));
+  }
+  await sock.close(1000);
+  Deno.exit(0);
+}
+
+if (import.meta.main) {
+  main();
+}
+```
+
+## API
+
+### isWebSocketCloseEvent
+
+Returns true if input value is a WebSocketCloseEvent, false otherwise.
+
+### isWebSocketPingEvent
+
+Returns true if input value is a WebSocketPingEvent, false otherwise.
+
+### isWebSocketPongEvent
+
+Returns true if input value is a WebSocketPongEvent, false otherwise.
+
+### append
+
+This module is used to merge two Uint8Arrays.
+
+- note: This module might move to common/util.
+
+```ts
+import { append } from "https://deno.land/std/ws/mod.ts";
+
+// a = [1], b = [2]
+append(a, b); // output: [1, 2]
+
+// a = [1], b = null
+append(a, b); // output: [1]
+
+// a = [], b = [2]
+append(a, b); // output: [2]
+```
+
+### unmask
+
+Unmask masked WebSocket payload.
+
+### writeFrame
+
+Write WebSocket frame to inputted writer.
+
+### readFrame
+
+Read WebSocket frame from inputted BufReader.
+
+### createMask
+
+Create mask from the client to the server with random 32bit number.
+
+### acceptable
+
+Returns true if input headers are usable for WebSocket, otherwise false
+
+### createSecAccept
+
+Create value of Sec-WebSocket-Accept header from inputted nonce.
+
+### acceptWebSocket
+
+Upgrade inputted TCP connection into WebSocket connection.
+
+### createSecKey
+
+Returns base64 encoded 16 bytes string for Sec-WebSocket-Key header.
+
+### connectWebSocket
+
+Connect to WebSocket endpoint url with inputted endpoint string and headers.
+
+- note: Endpoint must be acceptable for URL.
-- 
cgit v1.2.3


From 79c88a46bbc3887560062e54a2dccaea4f213cf3 Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Mon, 20 May 2019 17:08:39 -0700
Subject: http: remove unnecessary await in listenAndServe()

Original: https://github.com/denoland/deno_std/commit/d1971241d90bdb7fcb612e2d922ed99a0419e2f4
---
 http/server.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/http/server.ts b/http/server.ts
index 281f8d302..9ca6c4a89 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -312,7 +312,7 @@ export async function listenAndServe(
   const server = serve(addr);
 
   for await (const request of server) {
-    await handler(request);
+    handler(request);
   }
 }
 
-- 
cgit v1.2.3


From 16e52ee4b000870da8ef570e5182e3d14ca41d03 Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Mon, 20 May 2019 17:08:05 -0700
Subject: Move collectUint8Arrays() to util/async.ts, clean up, fix bugs, add
 tests

Original: https://github.com/denoland/deno_std/commit/dcad420b92f79311b386ef524bd1487c04400cc0
---
 http/server.ts     | 31 +++++++------------------------
 util/async.ts      | 25 +++++++++++++++++++++++++
 util/async_test.ts | 43 +++++++++++++++++++++++++++++++++++++++++--
 3 files changed, 73 insertions(+), 26 deletions(-)

diff --git a/http/server.ts b/http/server.ts
index 9ca6c4a89..da335a58c 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -8,7 +8,12 @@ import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 import { STATUS_TEXT } from "./http_status.ts";
 import { assert, fail } from "../testing/asserts.ts";
-import { deferred, Deferred, MuxAsyncIterator } from "../util/async.ts";
+import {
+  collectUint8Arrays,
+  deferred,
+  Deferred,
+  MuxAsyncIterator
+} from "../util/async.ts";
 
 function bufWriter(w: Writer): BufWriter {
   if (w instanceof BufWriter) {
@@ -94,28 +99,6 @@ export async function writeResponse(w: Writer, r: Response): Promise<void> {
   await writer.flush();
 }
 
-async function readAllIterator(
-  it: AsyncIterableIterator<Uint8Array>
-): Promise<Uint8Array> {
-  const chunks = [];
-  let len = 0;
-  for await (const chunk of it) {
-    chunks.push(chunk);
-    len += chunk.length;
-  }
-  if (chunks.length === 0) {
-    // No need for copy
-    return chunks[0];
-  }
-  const collected = new Uint8Array(len);
-  let offset = 0;
-  for (let chunk of chunks) {
-    collected.set(chunk, offset);
-    offset += chunk.length;
-  }
-  return collected;
-}
-
 export class ServerRequest {
   url: string;
   method: string;
@@ -203,7 +186,7 @@ export class ServerRequest {
 
   // Read the body of the request into a single Uint8Array
   public async body(): Promise<Uint8Array> {
-    return readAllIterator(this.bodyStream());
+    return collectUint8Arrays(this.bodyStream());
   }
 
   async respond(r: Response): Promise<void> {
diff --git a/util/async.ts b/util/async.ts
index f9f2477d0..15edb1b42 100644
--- a/util/async.ts
+++ b/util/async.ts
@@ -83,3 +83,28 @@ export class MuxAsyncIterator<T> implements AsyncIterable<T> {
     return this.iterate();
   }
 }
+
+/** Collects all Uint8Arrays from an AsyncIterable and retuns a single
+ * Uint8Array with the concatenated contents of all the collected arrays.
+ */
+export async function collectUint8Arrays(
+  it: AsyncIterable<Uint8Array>
+): Promise<Uint8Array> {
+  const chunks = [];
+  let length = 0;
+  for await (const chunk of it) {
+    chunks.push(chunk);
+    length += chunk.length;
+  }
+  if (chunks.length === 1) {
+    // No need to copy.
+    return chunks[0];
+  }
+  const collected = new Uint8Array(length);
+  let offset = 0;
+  for (let chunk of chunks) {
+    collected.set(chunk, offset);
+    offset += chunk.length;
+  }
+  return collected;
+}
diff --git a/util/async_test.ts b/util/async_test.ts
index c704002d4..adaac1e22 100644
--- a/util/async_test.ts
+++ b/util/async_test.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test, runIfMain } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { MuxAsyncIterator, deferred } from "./async.ts";
+import { assert, assertEquals, assertStrictEq } from "../testing/asserts.ts";
+import { collectUint8Arrays, deferred, MuxAsyncIterator } from "./async.ts";
 
 test(async function asyncDeferred(): Promise<void> {
   const d = deferred<number>();
@@ -31,4 +31,43 @@ test(async function asyncMuxAsyncIterator(): Promise<void> {
   assertEquals(results.size, 6);
 });
 
+test(async function collectUint8Arrays0(): Promise<void> {
+  async function* gen(): AsyncIterableIterator<Uint8Array> {}
+  const result = await collectUint8Arrays(gen());
+  assert(result instanceof Uint8Array);
+  assertEquals(result.length, 0);
+});
+
+test(async function collectUint8Arrays0(): Promise<void> {
+  async function* gen(): AsyncIterableIterator<Uint8Array> {}
+  const result = await collectUint8Arrays(gen());
+  assert(result instanceof Uint8Array);
+  assertStrictEq(result.length, 0);
+});
+
+test(async function collectUint8Arrays1(): Promise<void> {
+  const buf = new Uint8Array([1, 2, 3]);
+  async function* gen(): AsyncIterableIterator<Uint8Array> {
+    yield buf;
+  }
+  const result = await collectUint8Arrays(gen());
+  assertStrictEq(result, buf);
+  assertStrictEq(result.length, 3);
+});
+
+test(async function collectUint8Arrays4(): Promise<void> {
+  async function* gen(): AsyncIterableIterator<Uint8Array> {
+    yield new Uint8Array([1, 2, 3]);
+    yield new Uint8Array([]);
+    yield new Uint8Array([4, 5]);
+    yield new Uint8Array([6]);
+  }
+  const result = await collectUint8Arrays(gen());
+  assert(result instanceof Uint8Array);
+  assertStrictEq(result.length, 6);
+  for (let i = 0; i < 6; i++) {
+    assertStrictEq(result[i], i + 1);
+  }
+});
+
 runIfMain(import.meta);
-- 
cgit v1.2.3


From 7c4e973611af274c25acb38d0b8e674599ab8da7 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Tue, 21 May 2019 02:44:36 -0400
Subject: Bump v0.6.0 (denoland/deno_std#423)

Original: https://github.com/denoland/deno_std/commit/47134db9f24de802bee560941584bbc32e75a9c3
---
 azure-pipelines.yml |  2 +-
 fs/copy.ts          |  4 ++--
 fs/empty_dir.ts     | 10 ++++++----
 http/file_server.ts |  7 ++++---
 4 files changed, 13 insertions(+), 10 deletions(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 4044dd192..f7d086159 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.5.0"
+  DENO_VERSION: "v0.6.0"
   TS_VERSION: "3.4.5"
 
 # TODO DRY up the jobs
diff --git a/fs/copy.ts b/fs/copy.ts
index 83c4e73ad..d02ca290f 100644
--- a/fs/copy.ts
+++ b/fs/copy.ts
@@ -145,7 +145,7 @@ async function copyDir(
   const files = await Deno.readDir(src);
 
   for (const file of files) {
-    const srcPath = file.path as string;
+    const srcPath = path.join(src, file.name);
     const destPath = path.join(dest, path.basename(srcPath as string));
     if (file.isDirectory()) {
       await copyDir(srcPath, destPath, options);
@@ -173,7 +173,7 @@ function copyDirSync(src: string, dest: string, options: CopyOptions): void {
   const files = Deno.readDirSync(src);
 
   for (const file of files) {
-    const srcPath = file.path as string;
+    const srcPath = path.join(src, file.name);
     const destPath = path.join(dest, path.basename(srcPath as string));
     if (file.isDirectory()) {
       copyDirSync(srcPath, destPath, options);
diff --git a/fs/empty_dir.ts b/fs/empty_dir.ts
index 72f5f9f51..51be09971 100644
--- a/fs/empty_dir.ts
+++ b/fs/empty_dir.ts
@@ -16,8 +16,9 @@ export async function emptyDir(dir: string): Promise<void> {
   }
   while (items.length) {
     const item = items.shift();
-    if (item && item.path) {
-      await Deno.remove(item.path, { recursive: true });
+    if (item && item.name) {
+      const fn = dir + "/" + item.name;
+      Deno.remove(fn, { recursive: true });
     }
   }
 }
@@ -39,8 +40,9 @@ export function emptyDirSync(dir: string): void {
   }
   while (items.length) {
     const item = items.shift();
-    if (item && item.path) {
-      Deno.removeSync(item.path, { recursive: true });
+    if (item && item.name) {
+      const fn = dir + "/" + item.name;
+      Deno.removeSync(fn, { recursive: true });
     }
   }
 }
diff --git a/http/file_server.ts b/http/file_server.ts
index 6a3fb9e45..21482e747 100755
--- a/http/file_server.ts
+++ b/http/file_server.ts
@@ -149,19 +149,20 @@ async function serveDir(
   const listEntry: string[] = [];
   const fileInfos = await readDir(dirPath);
   for (const info of fileInfos) {
+    let fn = dirPath + "/" + info.name;
     if (info.name === "index.html" && info.isFile()) {
       // in case index.html as dir...
-      return await serveFile(req, info.path);
+      return await serveFile(req, fn);
     }
     // Yuck!
     let mode = null;
     try {
-      mode = (await stat(info.path)).mode;
+      mode = (await stat(fn)).mode;
     } catch (e) {}
     listEntry.push(
       createDirEntryDisplay(
         info.name,
-        dirName + "/" + info.name,
+        fn,
         info.isFile() ? info.len : null,
         mode,
         info.isDirectory()
-- 
cgit v1.2.3


From 915b4f520b16bd5c9bc6ef0ba9e45eba27c4137d Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Tue, 21 May 2019 20:23:23 +0800
Subject: feat(prettier): output to stdout instead of write file by default
 unless specified --write flag (denoland/deno_std#332)

Original: https://github.com/denoland/deno_std/commit/434007b8ab421cb24a75d2937d275c5048b9c111
---
 format.ts                      |  3 +-
 prettier/main.ts               | 35 +++++++++++++++--------
 prettier/main_test.ts          | 63 ++++++++++++++++++++++++++++++++++--------
 prettier/testdata/formatted.ts |  1 +
 4 files changed, 79 insertions(+), 23 deletions(-)
 create mode 100644 prettier/testdata/formatted.ts

diff --git a/format.ts b/format.ts
index c4aa35cf7..f0465af50 100755
--- a/format.ts
+++ b/format.ts
@@ -16,7 +16,8 @@ async function main(opts): Promise<void> {
     "--ignore",
     "testdata",
     "--ignore",
-    "vendor"
+    "vendor",
+    "--write"
   ];
 
   if (opts.check) {
diff --git a/prettier/main.ts b/prettier/main.ts
index 0b5034c5f..e1b1b6418 100755
--- a/prettier/main.ts
+++ b/prettier/main.ts
@@ -11,7 +11,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 // This script formats the given source files. If the files are omitted, it
 // formats the all files in the repository.
-const { args, exit, readFile, writeFile } = Deno;
+const { args, exit, readFile, writeFile, stdout } = Deno;
 import { glob } from "../fs/glob.ts";
 import { walk, WalkInfo } from "../fs/walk.ts";
 import { parse } from "../flags/mod.ts";
@@ -25,6 +25,7 @@ Usage: deno prettier/main.ts [options] [files...]
 Options:
   -H, --help                 Show this help message and exit.
   --check                    Check if the source files are formatted.
+  --write                    Whether to write to the file, otherwise it will output to stdout, Defaults to false.
   --ignore <path>            Ignore the given path(s).
 
 JS/TS Styling Options:
@@ -54,14 +55,17 @@ Markdown Styling Options:
                              Defaults to preserve.
 
 Example:
-  deno prettier/main.ts script1.ts script2.js
+  deno run prettier/main.ts --write script1.ts script2.js
                              Formats the files
 
-  deno prettier/main.ts --check script1.ts script2.js
+  deno run prettier/main.ts --check script1.ts script2.js
                              Checks if the files are formatted
 
-  deno prettier/main.ts
+  deno run prettier/main.ts --write
                              Formats the all files in the repository
+
+  deno run prettier/main.ts script1.ts
+                             Print the formatted code to stdout
 `;
 
 // Available parsers
@@ -78,6 +82,7 @@ interface PrettierOptions {
   arrowParens: string;
   proseWrap: string;
   endOfLine: string;
+  write: boolean;
 }
 
 const encoder = new TextEncoder();
@@ -139,15 +144,20 @@ async function formatFile(
     return;
   }
 
-  const formatted = prettier.format(text, {
+  const formatted: string = prettier.format(text, {
     ...prettierOpts,
     parser,
     plugins: prettierPlugins
   });
 
-  if (text !== formatted) {
-    console.log(`Formatting ${filename}`);
-    await writeFile(filename, encoder.encode(formatted));
+  const fileUnit8 = encoder.encode(formatted);
+  if (prettierOpts.write) {
+    if (text !== formatted) {
+      console.log(`Formatting ${filename}`);
+      await writeFile(filename, fileUnit8);
+    }
+  } else {
+    await stdout.write(fileUnit8);
   }
 }
 
@@ -230,7 +240,8 @@ async function main(opts): Promise<void> {
     bracketSpacing: Boolean(opts["bracket-spacing"]),
     arrowParens: opts["arrow-parens"],
     proseWrap: opts["prose-wrap"],
-    endOfLine: opts["end-of-line"]
+    endOfLine: opts["end-of-line"],
+    write: opts["write"]
   };
 
   if (help) {
@@ -275,7 +286,8 @@ main(
       "semi",
       "use-tabs",
       "single-quote",
-      "bracket-spacing"
+      "bracket-spacing",
+      "write"
     ],
     default: {
       ignore: [],
@@ -288,7 +300,8 @@ main(
       "bracket-spacing": true,
       "arrow-parens": "avoid",
       "prose-wrap": "preserve",
-      "end-of-line": "auto"
+      "end-of-line": "auto",
+      write: false
     },
     alias: {
       H: "help"
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index 5a507afe7..86d6a75a5 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { join } from "../fs/path.ts";
+import { EOL } from "../fs/path/constants.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { test } from "../testing/mod.ts";
 import { xrun } from "./util.ts";
@@ -59,7 +60,7 @@ test(async function testPrettierCheckAndFormatFiles(): Promise<void> {
   assertEquals(code, 1);
   assertEquals(normalizeOutput(stdout), "Some files are not formatted");
 
-  var { code, stdout } = await run([...cmd, ...files]);
+  var { code, stdout } = await run([...cmd, "--write", ...files]);
   assertEquals(code, 0);
   assertEquals(
     normalizeOutput(stdout),
@@ -83,7 +84,7 @@ test(async function testPrettierCheckAndFormatDirs(): Promise<void> {
   assertEquals(code, 1);
   assertEquals(normalizeOutput(stdout), "Some files are not formatted");
 
-  var { code, stdout } = await run([...cmd, ...dirs]);
+  var { code, stdout } = await run([...cmd, "--write", ...dirs]);
   assertEquals(code, 0);
   assertEquals(
     normalizeOutput(stdout),
@@ -111,7 +112,7 @@ test(async function testPrettierOptions(): Promise<void> {
   const getSourceCode = async (f: string): Promise<string> =>
     decoder.decode(await Deno.readFile(f));
 
-  await run([...cmd, "--no-semi", file0]);
+  await run([...cmd, "--no-semi", "--write", file0]);
   assertEquals(
     normalizeSourceCode(await getSourceCode(file0)),
     `console.log(0)
@@ -119,7 +120,15 @@ console.log([function foo() {}, function baz() {}, a => {}])
 `
   );
 
-  await run([...cmd, "--print-width", "30", "--tab-width", "4", file0]);
+  await run([
+    ...cmd,
+    "--print-width",
+    "30",
+    "--tab-width",
+    "4",
+    "--write",
+    file0
+  ]);
   assertEquals(
     normalizeSourceCode(await getSourceCode(file0)),
     `console.log(0);
@@ -131,7 +140,7 @@ console.log([
 `
   );
 
-  await run([...cmd, "--print-width", "30", "--use-tabs", file0]);
+  await run([...cmd, "--print-width", "30", "--use-tabs", "--write", file0]);
   assertEquals(
     normalizeSourceCode(await getSourceCode(file0)),
     `console.log(0);
@@ -143,14 +152,22 @@ console.log([
 `
   );
 
-  await run([...cmd, "--single-quote", file1]);
+  await run([...cmd, "--single-quote", "--write", file1]);
   assertEquals(
     normalizeSourceCode(await getSourceCode(file1)),
     `console.log('1');
 `
   );
 
-  await run([...cmd, "--print-width", "30", "--trailing-comma", "all", file0]);
+  await run([
+    ...cmd,
+    "--print-width",
+    "30",
+    "--trailing-comma",
+    "all",
+    "--write",
+    file0
+  ]);
   assertEquals(
     normalizeSourceCode(await getSourceCode(file0)),
     `console.log(0);
@@ -162,14 +179,14 @@ console.log([
 `
   );
 
-  await run([...cmd, "--no-bracket-spacing", file2]);
+  await run([...cmd, "--no-bracket-spacing", "--write", file2]);
   assertEquals(
     normalizeSourceCode(await getSourceCode(file2)),
     `console.log({a: 1});
 `
   );
 
-  await run([...cmd, "--arrow-parens", "always", file0]);
+  await run([...cmd, "--arrow-parens", "always", "--write", file0]);
   assertEquals(
     normalizeSourceCode(await getSourceCode(file0)),
     `console.log(0);
@@ -177,7 +194,7 @@ console.log([function foo() {}, function baz() {}, (a) => {}]);
 `
   );
 
-  await run([...cmd, "--prose-wrap", "always", file3]);
+  await run([...cmd, "--prose-wrap", "always", "--write", file3]);
   assertEquals(
     normalizeSourceCode(await getSourceCode(file3)),
     `Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor
@@ -185,8 +202,32 @@ incididunt ut labore et dolore magna aliqua.
 `
   );
 
-  await run([...cmd, "--end-of-line", "crlf", file2]);
+  await run([...cmd, "--end-of-line", "crlf", "--write", file2]);
   assertEquals(await getSourceCode(file2), "console.log({ a: 1 });\r\n");
 
   await clearTestdataChanges();
 });
+
+test(async function testPrettierPrintToStdout(): Promise<void> {
+  await clearTestdataChanges();
+
+  const file0 = join(testdata, "0.ts");
+  const file1 = join(testdata, "formatted.ts");
+
+  const getSourceCode = async (f: string): Promise<string> =>
+    decoder.decode(await Deno.readFile(f));
+
+  const { stdout } = await run([...cmd, file0]);
+  // The source file will not change without `--write` flags.
+  assertEquals(await getSourceCode(file0), "console.log (0)" + EOL);
+  // The output should be formatted code.
+  assertEquals(stdout, "console.log(0);" + EOL);
+
+  const { stdout: formattedCode } = await run([...cmd, file1]);
+  // The source file will not change without `--write` flags.
+  assertEquals(await getSourceCode(file1), "console.log(0);" + EOL);
+  // The output will be formatted code even it is the same as the source file's content.
+  assertEquals(formattedCode, "console.log(0);" + EOL);
+
+  await clearTestdataChanges();
+});
diff --git a/prettier/testdata/formatted.ts b/prettier/testdata/formatted.ts
new file mode 100644
index 000000000..b7a3fa02f
--- /dev/null
+++ b/prettier/testdata/formatted.ts
@@ -0,0 +1 @@
+console.log(0);
-- 
cgit v1.2.3


From b9ce3a6453d432df3150a4fceda5b205f5c21354 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Tue, 21 May 2019 15:36:12 +0200
Subject: Rename //multipart/multipart.ts to //mime/multipart.ts
 (denoland/deno_std#420)

Original: https://github.com/denoland/deno_std/commit/aad0896346805513dc87eb01cd867a1513f574b1
---
 mime/multipart.ts           | 503 ++++++++++++++++++++++++++++++++++++++++++++
 mime/multipart_test.ts      | 213 +++++++++++++++++++
 mime/test.ts                |   2 +
 multipart/multipart.ts      | 503 --------------------------------------------
 multipart/multipart_test.ts | 213 -------------------
 multipart/test.ts           |   1 -
 test.ts                     |   1 +
 7 files changed, 719 insertions(+), 717 deletions(-)
 create mode 100644 mime/multipart.ts
 create mode 100644 mime/multipart_test.ts
 create mode 100644 mime/test.ts
 delete mode 100644 multipart/multipart.ts
 delete mode 100644 multipart/multipart_test.ts

diff --git a/mime/multipart.ts b/mime/multipart.ts
new file mode 100644
index 000000000..672b407c2
--- /dev/null
+++ b/mime/multipart.ts
@@ -0,0 +1,503 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+const { Buffer, copy, remove } = Deno;
+type Closer = Deno.Closer;
+type Reader = Deno.Reader;
+type ReadResult = Deno.ReadResult;
+type Writer = Deno.Writer;
+import { FormFile } from "../multipart/formfile.ts";
+import {
+  bytesFindIndex,
+  bytesFindLastIndex,
+  bytesHasPrefix,
+  bytesEqual
+} from "../bytes/bytes.ts";
+import { copyN } from "../io/ioutil.ts";
+import { MultiReader } from "../io/readers.ts";
+import { tempFile } from "../io/util.ts";
+import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
+import { encoder } from "../strings/strings.ts";
+import * as path from "../fs/path.ts";
+
+function randomBoundary(): string {
+  let boundary = "--------------------------";
+  for (let i = 0; i < 24; i++) {
+    boundary += Math.floor(Math.random() * 10).toString(16);
+  }
+  return boundary;
+}
+
+export function matchAfterPrefix(
+  a: Uint8Array,
+  prefix: Uint8Array,
+  bufState: BufState
+): number {
+  if (a.length === prefix.length) {
+    if (bufState) {
+      return 1;
+    }
+    return 0;
+  }
+  const c = a[prefix.length];
+  if (
+    c === " ".charCodeAt(0) ||
+    c === "\t".charCodeAt(0) ||
+    c === "\r".charCodeAt(0) ||
+    c === "\n".charCodeAt(0) ||
+    c === "-".charCodeAt(0)
+  ) {
+    return 1;
+  }
+  return -1;
+}
+
+export function scanUntilBoundary(
+  buf: Uint8Array,
+  dashBoundary: Uint8Array,
+  newLineDashBoundary: Uint8Array,
+  total: number,
+  state: BufState
+): [number, BufState] {
+  if (total === 0) {
+    if (bytesHasPrefix(buf, dashBoundary)) {
+      switch (matchAfterPrefix(buf, dashBoundary, state)) {
+        case -1:
+          return [dashBoundary.length, null];
+        case 0:
+          return [0, null];
+        case 1:
+          return [0, "EOF"];
+      }
+      if (bytesHasPrefix(dashBoundary, buf)) {
+        return [0, state];
+      }
+    }
+  }
+  const i = bytesFindIndex(buf, newLineDashBoundary);
+  if (i >= 0) {
+    switch (matchAfterPrefix(buf.slice(i), newLineDashBoundary, state)) {
+      case -1:
+        // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
+        return [i + newLineDashBoundary.length, null];
+      case 0:
+        return [i, null];
+      case 1:
+        return [i, "EOF"];
+    }
+  }
+  if (bytesHasPrefix(newLineDashBoundary, buf)) {
+    return [0, state];
+  }
+  const j = bytesFindLastIndex(buf, newLineDashBoundary.slice(0, 1));
+  if (j >= 0 && bytesHasPrefix(newLineDashBoundary, buf.slice(j))) {
+    return [j, null];
+  }
+  return [buf.length, state];
+}
+
+let i = 0;
+
+class PartReader implements Reader, Closer {
+  n: number = 0;
+  total: number = 0;
+  bufState: BufState = null;
+  index = i++;
+
+  constructor(private mr: MultipartReader, public readonly headers: Headers) {}
+
+  async read(p: Uint8Array): Promise<ReadResult> {
+    const br = this.mr.bufReader;
+    const returnResult = (nread: number, bufState: BufState): ReadResult => {
+      if (bufState && bufState !== "EOF") {
+        throw bufState;
+      }
+      return { nread, eof: bufState === "EOF" };
+    };
+    if (this.n === 0 && !this.bufState) {
+      const [peek] = await br.peek(br.buffered());
+      const [n, state] = scanUntilBoundary(
+        peek,
+        this.mr.dashBoundary,
+        this.mr.newLineDashBoundary,
+        this.total,
+        this.bufState
+      );
+      this.n = n;
+      this.bufState = state;
+      if (this.n === 0 && !this.bufState) {
+        // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
+        const [, state] = await br.peek(peek.length + 1);
+        this.bufState = state;
+        if (this.bufState === "EOF") {
+          this.bufState = new RangeError("unexpected eof");
+        }
+      }
+    }
+    if (this.n === 0) {
+      return returnResult(0, this.bufState);
+    }
+
+    let n = 0;
+    if (p.byteLength > this.n) {
+      n = this.n;
+    }
+    const buf = p.slice(0, n);
+    const [nread] = await this.mr.bufReader.readFull(buf);
+    p.set(buf);
+    this.total += nread;
+    this.n -= nread;
+    if (this.n === 0) {
+      return returnResult(n, this.bufState);
+    }
+    return returnResult(n, null);
+  }
+
+  close(): void {}
+
+  private contentDisposition: string;
+  private contentDispositionParams: { [key: string]: string };
+
+  private getContentDispositionParams(): { [key: string]: string } {
+    if (this.contentDispositionParams) return this.contentDispositionParams;
+    const cd = this.headers.get("content-disposition");
+    const params = {};
+    const comps = cd.split(";");
+    this.contentDisposition = comps[0];
+    comps
+      .slice(1)
+      .map((v): string => v.trim())
+      .map(
+        (kv): void => {
+          const [k, v] = kv.split("=");
+          if (v) {
+            const s = v.charAt(0);
+            const e = v.charAt(v.length - 1);
+            if ((s === e && s === '"') || s === "'") {
+              params[k] = v.substr(1, v.length - 2);
+            } else {
+              params[k] = v;
+            }
+          }
+        }
+      );
+    return (this.contentDispositionParams = params);
+  }
+
+  get fileName(): string {
+    return this.getContentDispositionParams()["filename"];
+  }
+
+  get formName(): string {
+    const p = this.getContentDispositionParams();
+    if (this.contentDisposition === "form-data") {
+      return p["name"];
+    }
+    return "";
+  }
+}
+
+function skipLWSPChar(u: Uint8Array): Uint8Array {
+  const ret = new Uint8Array(u.length);
+  const sp = " ".charCodeAt(0);
+  const ht = "\t".charCodeAt(0);
+  let j = 0;
+  for (let i = 0; i < u.length; i++) {
+    if (u[i] === sp || u[i] === ht) continue;
+    ret[j++] = u[i];
+  }
+  return ret.slice(0, j);
+}
+
+/** Reader for parsing multipart/form-data */
+export class MultipartReader {
+  readonly newLine = encoder.encode("\r\n");
+  readonly newLineDashBoundary = encoder.encode(`\r\n--${this.boundary}`);
+  readonly dashBoundaryDash = encoder.encode(`--${this.boundary}--`);
+  readonly dashBoundary = encoder.encode(`--${this.boundary}`);
+  readonly bufReader: BufReader;
+
+  constructor(private reader: Reader, private boundary: string) {
+    this.bufReader = new BufReader(reader);
+  }
+
+  /** Read all form data from stream.
+   * If total size of stored data in memory exceed maxMemory,
+   * overflowed file data will be written to temporal files.
+   * String field values are never written to files */
+  async readForm(
+    maxMemory: number
+  ): Promise<{ [key: string]: string | FormFile }> {
+    const result = Object.create(null);
+    let maxValueBytes = maxMemory + (10 << 20);
+    const buf = new Buffer(new Uint8Array(maxValueBytes));
+    for (;;) {
+      const p = await this.nextPart();
+      if (!p) {
+        break;
+      }
+      if (p.formName === "") {
+        continue;
+      }
+      buf.reset();
+      if (!p.fileName) {
+        // value
+        const n = await copyN(buf, p, maxValueBytes);
+        maxValueBytes -= n;
+        if (maxValueBytes < 0) {
+          throw new RangeError("message too large");
+        }
+        const value = buf.toString();
+        result[p.formName] = value;
+        continue;
+      }
+      // file
+      let formFile: FormFile;
+      const n = await copy(buf, p);
+      if (n > maxMemory) {
+        // too big, write to disk and flush buffer
+        const ext = path.extname(p.fileName);
+        const { file, filepath } = await tempFile(".", {
+          prefix: "multipart-",
+          postfix: ext
+        });
+        try {
+          const size = await copyN(
+            file,
+            new MultiReader(buf, p),
+            maxValueBytes
+          );
+          file.close();
+          formFile = {
+            filename: p.fileName,
+            type: p.headers.get("content-type"),
+            tempfile: filepath,
+            size
+          };
+        } catch (e) {
+          await remove(filepath);
+        }
+      } else {
+        formFile = {
+          filename: p.fileName,
+          type: p.headers.get("content-type"),
+          content: buf.bytes(),
+          size: buf.bytes().byteLength
+        };
+        maxMemory -= n;
+        maxValueBytes -= n;
+      }
+      result[p.formName] = formFile;
+    }
+    return result;
+  }
+
+  private currentPart: PartReader;
+  private partsRead: number;
+
+  private async nextPart(): Promise<PartReader> {
+    if (this.currentPart) {
+      this.currentPart.close();
+    }
+    if (bytesEqual(this.dashBoundary, encoder.encode("--"))) {
+      throw new Error("boundary is empty");
+    }
+    let expectNewPart = false;
+    for (;;) {
+      const [line, state] = await this.bufReader.readSlice("\n".charCodeAt(0));
+      if (state === "EOF" && this.isFinalBoundary(line)) {
+        break;
+      }
+      if (state) {
+        throw new Error(`aa${state.toString()}`);
+      }
+      if (this.isBoundaryDelimiterLine(line)) {
+        this.partsRead++;
+        const r = new TextProtoReader(this.bufReader);
+        const [headers, state] = await r.readMIMEHeader();
+        if (state) {
+          throw state;
+        }
+        const np = new PartReader(this, headers);
+        this.currentPart = np;
+        return np;
+      }
+      if (this.isFinalBoundary(line)) {
+        break;
+      }
+      if (expectNewPart) {
+        throw new Error(`expecting a new Part; got line ${line}`);
+      }
+      if (this.partsRead === 0) {
+        continue;
+      }
+      if (bytesEqual(line, this.newLine)) {
+        expectNewPart = true;
+        continue;
+      }
+      throw new Error(`unexpected line in next(): ${line}`);
+    }
+  }
+
+  private isFinalBoundary(line: Uint8Array): boolean {
+    if (!bytesHasPrefix(line, this.dashBoundaryDash)) {
+      return false;
+    }
+    let rest = line.slice(this.dashBoundaryDash.length, line.length);
+    return rest.length === 0 || bytesEqual(skipLWSPChar(rest), this.newLine);
+  }
+
+  private isBoundaryDelimiterLine(line: Uint8Array): boolean {
+    if (!bytesHasPrefix(line, this.dashBoundary)) {
+      return false;
+    }
+    const rest = line.slice(this.dashBoundary.length);
+    return bytesEqual(skipLWSPChar(rest), this.newLine);
+  }
+}
+
+class PartWriter implements Writer {
+  closed = false;
+  private readonly partHeader: string;
+  private headersWritten: boolean = false;
+
+  constructor(
+    private writer: Writer,
+    readonly boundary: string,
+    public headers: Headers,
+    isFirstBoundary: boolean
+  ) {
+    let buf = "";
+    if (isFirstBoundary) {
+      buf += `--${boundary}\r\n`;
+    } else {
+      buf += `\r\n--${boundary}\r\n`;
+    }
+    for (const [key, value] of headers.entries()) {
+      buf += `${key}: ${value}\r\n`;
+    }
+    buf += `\r\n`;
+    this.partHeader = buf;
+  }
+
+  close(): void {
+    this.closed = true;
+  }
+
+  async write(p: Uint8Array): Promise<number> {
+    if (this.closed) {
+      throw new Error("part is closed");
+    }
+    if (!this.headersWritten) {
+      await this.writer.write(encoder.encode(this.partHeader));
+      this.headersWritten = true;
+    }
+    return this.writer.write(p);
+  }
+}
+
+function checkBoundary(b: string): string {
+  if (b.length < 1 || b.length > 70) {
+    throw new Error(`invalid boundary length: ${b.length}`);
+  }
+  const end = b.length - 1;
+  for (let i = 0; i < end; i++) {
+    const c = b.charAt(i);
+    if (!c.match(/[a-zA-Z0-9'()+_,\-./:=?]/) || (c === " " && i !== end)) {
+      throw new Error("invalid boundary character: " + c);
+    }
+  }
+  return b;
+}
+
+/** Writer for creating multipart/form-data */
+export class MultipartWriter {
+  private readonly _boundary: string;
+
+  get boundary(): string {
+    return this._boundary;
+  }
+
+  private lastPart: PartWriter;
+  private bufWriter: BufWriter;
+  private isClosed: boolean = false;
+
+  constructor(private readonly writer: Writer, boundary?: string) {
+    if (boundary !== void 0) {
+      this._boundary = checkBoundary(boundary);
+    } else {
+      this._boundary = randomBoundary();
+    }
+    this.bufWriter = new BufWriter(writer);
+  }
+
+  formDataContentType(): string {
+    return `multipart/form-data; boundary=${this.boundary}`;
+  }
+
+  private createPart(headers: Headers): Writer {
+    if (this.isClosed) {
+      throw new Error("multipart: writer is closed");
+    }
+    if (this.lastPart) {
+      this.lastPart.close();
+    }
+    const part = new PartWriter(
+      this.writer,
+      this.boundary,
+      headers,
+      !this.lastPart
+    );
+    this.lastPart = part;
+    return part;
+  }
+
+  createFormFile(field: string, filename: string): Writer {
+    const h = new Headers();
+    h.set(
+      "Content-Disposition",
+      `form-data; name="${field}"; filename="${filename}"`
+    );
+    h.set("Content-Type", "application/octet-stream");
+    return this.createPart(h);
+  }
+
+  createFormField(field: string): Writer {
+    const h = new Headers();
+    h.set("Content-Disposition", `form-data; name="${field}"`);
+    h.set("Content-Type", "application/octet-stream");
+    return this.createPart(h);
+  }
+
+  async writeField(field: string, value: string): Promise<void> {
+    const f = await this.createFormField(field);
+    await f.write(encoder.encode(value));
+  }
+
+  async writeFile(
+    field: string,
+    filename: string,
+    file: Reader
+  ): Promise<void> {
+    const f = await this.createFormFile(field, filename);
+    await copy(f, file);
+  }
+
+  private flush(): Promise<BufState> {
+    return this.bufWriter.flush();
+  }
+
+  /** Close writer. No additional data can be writen to stream */
+  async close(): Promise<void> {
+    if (this.isClosed) {
+      throw new Error("multipart: writer is closed");
+    }
+    if (this.lastPart) {
+      this.lastPart.close();
+      this.lastPart = void 0;
+    }
+    await this.writer.write(encoder.encode(`\r\n--${this.boundary}--\r\n`));
+    await this.flush();
+    this.isClosed = true;
+  }
+}
diff --git a/mime/multipart_test.ts b/mime/multipart_test.ts
new file mode 100644
index 000000000..d7583cf23
--- /dev/null
+++ b/mime/multipart_test.ts
@@ -0,0 +1,213 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+const { Buffer, copy, open, remove } = Deno;
+import {
+  assert,
+  assertEquals,
+  assertThrows,
+  assertThrowsAsync
+} from "../testing/asserts.ts";
+import { test } from "../testing/mod.ts";
+import {
+  matchAfterPrefix,
+  MultipartReader,
+  MultipartWriter,
+  scanUntilBoundary
+} from "./multipart.ts";
+import * as path from "../fs/path.ts";
+import { FormFile, isFormFile } from "../multipart/formfile.ts";
+import { StringWriter } from "../io/writers.ts";
+
+const e = new TextEncoder();
+const boundary = "--abcde";
+const dashBoundary = e.encode("--" + boundary);
+const nlDashBoundary = e.encode("\r\n--" + boundary);
+
+test(function multipartScanUntilBoundary1(): void {
+  const data = `--${boundary}`;
+  const [n, err] = scanUntilBoundary(
+    e.encode(data),
+    dashBoundary,
+    nlDashBoundary,
+    0,
+    "EOF"
+  );
+  assertEquals(n, 0);
+  assertEquals(err, "EOF");
+});
+
+test(function multipartScanUntilBoundary2(): void {
+  const data = `foo\r\n--${boundary}`;
+  const [n, err] = scanUntilBoundary(
+    e.encode(data),
+    dashBoundary,
+    nlDashBoundary,
+    0,
+    "EOF"
+  );
+  assertEquals(n, 3);
+  assertEquals(err, "EOF");
+});
+
+test(function multipartScanUntilBoundary4(): void {
+  const data = `foo\r\n--`;
+  const [n, err] = scanUntilBoundary(
+    e.encode(data),
+    dashBoundary,
+    nlDashBoundary,
+    0,
+    null
+  );
+  assertEquals(n, 3);
+  assertEquals(err, null);
+});
+
+test(function multipartScanUntilBoundary3(): void {
+  const data = `foobar`;
+  const [n, err] = scanUntilBoundary(
+    e.encode(data),
+    dashBoundary,
+    nlDashBoundary,
+    0,
+    null
+  );
+  assertEquals(n, data.length);
+  assertEquals(err, null);
+});
+
+test(function multipartMatchAfterPrefix1(): void {
+  const data = `${boundary}\r`;
+  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
+  assertEquals(v, 1);
+});
+
+test(function multipartMatchAfterPrefix2(): void {
+  const data = `${boundary}hoge`;
+  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
+  assertEquals(v, -1);
+});
+
+test(function multipartMatchAfterPrefix3(): void {
+  const data = `${boundary}`;
+  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
+  assertEquals(v, 0);
+});
+
+test(async function multipartMultipartWriter(): Promise<void> {
+  const buf = new Buffer();
+  const mw = new MultipartWriter(buf);
+  await mw.writeField("foo", "foo");
+  await mw.writeField("bar", "bar");
+  const f = await open(path.resolve("./multipart/fixtures/sample.txt"), "r");
+  await mw.writeFile("file", "sample.txt", f);
+  await mw.close();
+});
+
+test(function multipartMultipartWriter2(): void {
+  const w = new StringWriter();
+  assertThrows(
+    (): MultipartWriter => new MultipartWriter(w, ""),
+    Error,
+    "invalid boundary length"
+  );
+  assertThrows(
+    (): MultipartWriter =>
+      new MultipartWriter(
+        w,
+        "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
+      ),
+    Error,
+    "invalid boundary length"
+  );
+  assertThrows(
+    (): MultipartWriter => new MultipartWriter(w, "aaa aaa"),
+    Error,
+    "invalid boundary character"
+  );
+  assertThrows(
+    (): MultipartWriter => new MultipartWriter(w, "boundary¥¥"),
+    Error,
+    "invalid boundary character"
+  );
+});
+
+test(async function multipartMultipartWriter3(): Promise<void> {
+  const w = new StringWriter();
+  const mw = new MultipartWriter(w);
+  await mw.writeField("foo", "foo");
+  await mw.close();
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await mw.close();
+    },
+    Error,
+    "closed"
+  );
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await mw.writeFile("bar", "file", null);
+    },
+    Error,
+    "closed"
+  );
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await mw.writeField("bar", "bar");
+    },
+    Error,
+    "closed"
+  );
+  assertThrows(
+    (): void => {
+      mw.createFormField("bar");
+    },
+    Error,
+    "closed"
+  );
+  assertThrows(
+    (): void => {
+      mw.createFormFile("bar", "file");
+    },
+    Error,
+    "closed"
+  );
+});
+
+test(async function multipartMultipartReader(): Promise<void> {
+  // FIXME: path resolution
+  const o = await open(path.resolve("./multipart/fixtures/sample.txt"));
+  const mr = new MultipartReader(
+    o,
+    "--------------------------434049563556637648550474"
+  );
+  const form = await mr.readForm(10 << 20);
+  assertEquals(form["foo"], "foo");
+  assertEquals(form["bar"], "bar");
+  const file = form["file"] as FormFile;
+  assertEquals(isFormFile(file), true);
+  assert(file.content !== void 0);
+});
+
+test(async function multipartMultipartReader2(): Promise<void> {
+  const o = await open(path.resolve("./multipart/fixtures/sample.txt"));
+  const mr = new MultipartReader(
+    o,
+    "--------------------------434049563556637648550474"
+  );
+  const form = await mr.readForm(20); //
+  try {
+    assertEquals(form["foo"], "foo");
+    assertEquals(form["bar"], "bar");
+    const file = form["file"] as FormFile;
+    assertEquals(file.type, "application/octet-stream");
+    const f = await open(file.tempfile);
+    const w = new StringWriter();
+    await copy(w, f);
+    const json = JSON.parse(w.toString());
+    assertEquals(json["compilerOptions"]["target"], "es2018");
+    f.close();
+  } finally {
+    const file = form["file"] as FormFile;
+    await remove(file.tempfile);
+  }
+});
diff --git a/mime/test.ts b/mime/test.ts
new file mode 100644
index 000000000..e8bbfada9
--- /dev/null
+++ b/mime/test.ts
@@ -0,0 +1,2 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import "./multipart_test.ts";
diff --git a/multipart/multipart.ts b/multipart/multipart.ts
deleted file mode 100644
index 0032e1cf5..000000000
--- a/multipart/multipart.ts
+++ /dev/null
@@ -1,503 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-const { Buffer, copy, remove } = Deno;
-type Closer = Deno.Closer;
-type Reader = Deno.Reader;
-type ReadResult = Deno.ReadResult;
-type Writer = Deno.Writer;
-import { FormFile } from "./formfile.ts";
-import {
-  bytesFindIndex,
-  bytesFindLastIndex,
-  bytesHasPrefix,
-  bytesEqual
-} from "../bytes/bytes.ts";
-import { copyN } from "../io/ioutil.ts";
-import { MultiReader } from "../io/readers.ts";
-import { tempFile } from "../io/util.ts";
-import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
-import { TextProtoReader } from "../textproto/mod.ts";
-import { encoder } from "../strings/strings.ts";
-import * as path from "../fs/path.ts";
-
-function randomBoundary(): string {
-  let boundary = "--------------------------";
-  for (let i = 0; i < 24; i++) {
-    boundary += Math.floor(Math.random() * 10).toString(16);
-  }
-  return boundary;
-}
-
-export function matchAfterPrefix(
-  a: Uint8Array,
-  prefix: Uint8Array,
-  bufState: BufState
-): number {
-  if (a.length === prefix.length) {
-    if (bufState) {
-      return 1;
-    }
-    return 0;
-  }
-  const c = a[prefix.length];
-  if (
-    c === " ".charCodeAt(0) ||
-    c === "\t".charCodeAt(0) ||
-    c === "\r".charCodeAt(0) ||
-    c === "\n".charCodeAt(0) ||
-    c === "-".charCodeAt(0)
-  ) {
-    return 1;
-  }
-  return -1;
-}
-
-export function scanUntilBoundary(
-  buf: Uint8Array,
-  dashBoundary: Uint8Array,
-  newLineDashBoundary: Uint8Array,
-  total: number,
-  state: BufState
-): [number, BufState] {
-  if (total === 0) {
-    if (bytesHasPrefix(buf, dashBoundary)) {
-      switch (matchAfterPrefix(buf, dashBoundary, state)) {
-        case -1:
-          return [dashBoundary.length, null];
-        case 0:
-          return [0, null];
-        case 1:
-          return [0, "EOF"];
-      }
-      if (bytesHasPrefix(dashBoundary, buf)) {
-        return [0, state];
-      }
-    }
-  }
-  const i = bytesFindIndex(buf, newLineDashBoundary);
-  if (i >= 0) {
-    switch (matchAfterPrefix(buf.slice(i), newLineDashBoundary, state)) {
-      case -1:
-        // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
-        return [i + newLineDashBoundary.length, null];
-      case 0:
-        return [i, null];
-      case 1:
-        return [i, "EOF"];
-    }
-  }
-  if (bytesHasPrefix(newLineDashBoundary, buf)) {
-    return [0, state];
-  }
-  const j = bytesFindLastIndex(buf, newLineDashBoundary.slice(0, 1));
-  if (j >= 0 && bytesHasPrefix(newLineDashBoundary, buf.slice(j))) {
-    return [j, null];
-  }
-  return [buf.length, state];
-}
-
-let i = 0;
-
-class PartReader implements Reader, Closer {
-  n: number = 0;
-  total: number = 0;
-  bufState: BufState = null;
-  index = i++;
-
-  constructor(private mr: MultipartReader, public readonly headers: Headers) {}
-
-  async read(p: Uint8Array): Promise<ReadResult> {
-    const br = this.mr.bufReader;
-    const returnResult = (nread: number, bufState: BufState): ReadResult => {
-      if (bufState && bufState !== "EOF") {
-        throw bufState;
-      }
-      return { nread, eof: bufState === "EOF" };
-    };
-    if (this.n === 0 && !this.bufState) {
-      const [peek] = await br.peek(br.buffered());
-      const [n, state] = scanUntilBoundary(
-        peek,
-        this.mr.dashBoundary,
-        this.mr.newLineDashBoundary,
-        this.total,
-        this.bufState
-      );
-      this.n = n;
-      this.bufState = state;
-      if (this.n === 0 && !this.bufState) {
-        // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
-        const [, state] = await br.peek(peek.length + 1);
-        this.bufState = state;
-        if (this.bufState === "EOF") {
-          this.bufState = new RangeError("unexpected eof");
-        }
-      }
-    }
-    if (this.n === 0) {
-      return returnResult(0, this.bufState);
-    }
-
-    let n = 0;
-    if (p.byteLength > this.n) {
-      n = this.n;
-    }
-    const buf = p.slice(0, n);
-    const [nread] = await this.mr.bufReader.readFull(buf);
-    p.set(buf);
-    this.total += nread;
-    this.n -= nread;
-    if (this.n === 0) {
-      return returnResult(n, this.bufState);
-    }
-    return returnResult(n, null);
-  }
-
-  close(): void {}
-
-  private contentDisposition: string;
-  private contentDispositionParams: { [key: string]: string };
-
-  private getContentDispositionParams(): { [key: string]: string } {
-    if (this.contentDispositionParams) return this.contentDispositionParams;
-    const cd = this.headers.get("content-disposition");
-    const params = {};
-    const comps = cd.split(";");
-    this.contentDisposition = comps[0];
-    comps
-      .slice(1)
-      .map((v): string => v.trim())
-      .map(
-        (kv): void => {
-          const [k, v] = kv.split("=");
-          if (v) {
-            const s = v.charAt(0);
-            const e = v.charAt(v.length - 1);
-            if ((s === e && s === '"') || s === "'") {
-              params[k] = v.substr(1, v.length - 2);
-            } else {
-              params[k] = v;
-            }
-          }
-        }
-      );
-    return (this.contentDispositionParams = params);
-  }
-
-  get fileName(): string {
-    return this.getContentDispositionParams()["filename"];
-  }
-
-  get formName(): string {
-    const p = this.getContentDispositionParams();
-    if (this.contentDisposition === "form-data") {
-      return p["name"];
-    }
-    return "";
-  }
-}
-
-function skipLWSPChar(u: Uint8Array): Uint8Array {
-  const ret = new Uint8Array(u.length);
-  const sp = " ".charCodeAt(0);
-  const ht = "\t".charCodeAt(0);
-  let j = 0;
-  for (let i = 0; i < u.length; i++) {
-    if (u[i] === sp || u[i] === ht) continue;
-    ret[j++] = u[i];
-  }
-  return ret.slice(0, j);
-}
-
-/** Reader for parsing multipart/form-data */
-export class MultipartReader {
-  readonly newLine = encoder.encode("\r\n");
-  readonly newLineDashBoundary = encoder.encode(`\r\n--${this.boundary}`);
-  readonly dashBoundaryDash = encoder.encode(`--${this.boundary}--`);
-  readonly dashBoundary = encoder.encode(`--${this.boundary}`);
-  readonly bufReader: BufReader;
-
-  constructor(private reader: Reader, private boundary: string) {
-    this.bufReader = new BufReader(reader);
-  }
-
-  /** Read all form data from stream.
-   * If total size of stored data in memory exceed maxMemory,
-   * overflowed file data will be written to temporal files.
-   * String field values are never written to files */
-  async readForm(
-    maxMemory: number
-  ): Promise<{ [key: string]: string | FormFile }> {
-    const result = Object.create(null);
-    let maxValueBytes = maxMemory + (10 << 20);
-    const buf = new Buffer(new Uint8Array(maxValueBytes));
-    for (;;) {
-      const p = await this.nextPart();
-      if (!p) {
-        break;
-      }
-      if (p.formName === "") {
-        continue;
-      }
-      buf.reset();
-      if (!p.fileName) {
-        // value
-        const n = await copyN(buf, p, maxValueBytes);
-        maxValueBytes -= n;
-        if (maxValueBytes < 0) {
-          throw new RangeError("message too large");
-        }
-        const value = buf.toString();
-        result[p.formName] = value;
-        continue;
-      }
-      // file
-      let formFile: FormFile;
-      const n = await copy(buf, p);
-      if (n > maxMemory) {
-        // too big, write to disk and flush buffer
-        const ext = path.extname(p.fileName);
-        const { file, filepath } = await tempFile(".", {
-          prefix: "multipart-",
-          postfix: ext
-        });
-        try {
-          const size = await copyN(
-            file,
-            new MultiReader(buf, p),
-            maxValueBytes
-          );
-          file.close();
-          formFile = {
-            filename: p.fileName,
-            type: p.headers.get("content-type"),
-            tempfile: filepath,
-            size
-          };
-        } catch (e) {
-          await remove(filepath);
-        }
-      } else {
-        formFile = {
-          filename: p.fileName,
-          type: p.headers.get("content-type"),
-          content: buf.bytes(),
-          size: buf.bytes().byteLength
-        };
-        maxMemory -= n;
-        maxValueBytes -= n;
-      }
-      result[p.formName] = formFile;
-    }
-    return result;
-  }
-
-  private currentPart: PartReader;
-  private partsRead: number;
-
-  private async nextPart(): Promise<PartReader> {
-    if (this.currentPart) {
-      this.currentPart.close();
-    }
-    if (bytesEqual(this.dashBoundary, encoder.encode("--"))) {
-      throw new Error("boundary is empty");
-    }
-    let expectNewPart = false;
-    for (;;) {
-      const [line, state] = await this.bufReader.readSlice("\n".charCodeAt(0));
-      if (state === "EOF" && this.isFinalBoundary(line)) {
-        break;
-      }
-      if (state) {
-        throw new Error(`aa${state.toString()}`);
-      }
-      if (this.isBoundaryDelimiterLine(line)) {
-        this.partsRead++;
-        const r = new TextProtoReader(this.bufReader);
-        const [headers, state] = await r.readMIMEHeader();
-        if (state) {
-          throw state;
-        }
-        const np = new PartReader(this, headers);
-        this.currentPart = np;
-        return np;
-      }
-      if (this.isFinalBoundary(line)) {
-        break;
-      }
-      if (expectNewPart) {
-        throw new Error(`expecting a new Part; got line ${line}`);
-      }
-      if (this.partsRead === 0) {
-        continue;
-      }
-      if (bytesEqual(line, this.newLine)) {
-        expectNewPart = true;
-        continue;
-      }
-      throw new Error(`unexpected line in next(): ${line}`);
-    }
-  }
-
-  private isFinalBoundary(line: Uint8Array): boolean {
-    if (!bytesHasPrefix(line, this.dashBoundaryDash)) {
-      return false;
-    }
-    let rest = line.slice(this.dashBoundaryDash.length, line.length);
-    return rest.length === 0 || bytesEqual(skipLWSPChar(rest), this.newLine);
-  }
-
-  private isBoundaryDelimiterLine(line: Uint8Array): boolean {
-    if (!bytesHasPrefix(line, this.dashBoundary)) {
-      return false;
-    }
-    const rest = line.slice(this.dashBoundary.length);
-    return bytesEqual(skipLWSPChar(rest), this.newLine);
-  }
-}
-
-class PartWriter implements Writer {
-  closed = false;
-  private readonly partHeader: string;
-  private headersWritten: boolean = false;
-
-  constructor(
-    private writer: Writer,
-    readonly boundary: string,
-    public headers: Headers,
-    isFirstBoundary: boolean
-  ) {
-    let buf = "";
-    if (isFirstBoundary) {
-      buf += `--${boundary}\r\n`;
-    } else {
-      buf += `\r\n--${boundary}\r\n`;
-    }
-    for (const [key, value] of headers.entries()) {
-      buf += `${key}: ${value}\r\n`;
-    }
-    buf += `\r\n`;
-    this.partHeader = buf;
-  }
-
-  close(): void {
-    this.closed = true;
-  }
-
-  async write(p: Uint8Array): Promise<number> {
-    if (this.closed) {
-      throw new Error("part is closed");
-    }
-    if (!this.headersWritten) {
-      await this.writer.write(encoder.encode(this.partHeader));
-      this.headersWritten = true;
-    }
-    return this.writer.write(p);
-  }
-}
-
-function checkBoundary(b: string): string {
-  if (b.length < 1 || b.length > 70) {
-    throw new Error(`invalid boundary length: ${b.length}`);
-  }
-  const end = b.length - 1;
-  for (let i = 0; i < end; i++) {
-    const c = b.charAt(i);
-    if (!c.match(/[a-zA-Z0-9'()+_,\-./:=?]/) || (c === " " && i !== end)) {
-      throw new Error("invalid boundary character: " + c);
-    }
-  }
-  return b;
-}
-
-/** Writer for creating multipart/form-data */
-export class MultipartWriter {
-  private readonly _boundary: string;
-
-  get boundary(): string {
-    return this._boundary;
-  }
-
-  private lastPart: PartWriter;
-  private bufWriter: BufWriter;
-  private isClosed: boolean = false;
-
-  constructor(private readonly writer: Writer, boundary?: string) {
-    if (boundary !== void 0) {
-      this._boundary = checkBoundary(boundary);
-    } else {
-      this._boundary = randomBoundary();
-    }
-    this.bufWriter = new BufWriter(writer);
-  }
-
-  formDataContentType(): string {
-    return `multipart/form-data; boundary=${this.boundary}`;
-  }
-
-  private createPart(headers: Headers): Writer {
-    if (this.isClosed) {
-      throw new Error("multipart: writer is closed");
-    }
-    if (this.lastPart) {
-      this.lastPart.close();
-    }
-    const part = new PartWriter(
-      this.writer,
-      this.boundary,
-      headers,
-      !this.lastPart
-    );
-    this.lastPart = part;
-    return part;
-  }
-
-  createFormFile(field: string, filename: string): Writer {
-    const h = new Headers();
-    h.set(
-      "Content-Disposition",
-      `form-data; name="${field}"; filename="${filename}"`
-    );
-    h.set("Content-Type", "application/octet-stream");
-    return this.createPart(h);
-  }
-
-  createFormField(field: string): Writer {
-    const h = new Headers();
-    h.set("Content-Disposition", `form-data; name="${field}"`);
-    h.set("Content-Type", "application/octet-stream");
-    return this.createPart(h);
-  }
-
-  async writeField(field: string, value: string): Promise<void> {
-    const f = await this.createFormField(field);
-    await f.write(encoder.encode(value));
-  }
-
-  async writeFile(
-    field: string,
-    filename: string,
-    file: Reader
-  ): Promise<void> {
-    const f = await this.createFormFile(field, filename);
-    await copy(f, file);
-  }
-
-  private flush(): Promise<BufState> {
-    return this.bufWriter.flush();
-  }
-
-  /** Close writer. No additional data can be writen to stream */
-  async close(): Promise<void> {
-    if (this.isClosed) {
-      throw new Error("multipart: writer is closed");
-    }
-    if (this.lastPart) {
-      this.lastPart.close();
-      this.lastPart = void 0;
-    }
-    await this.writer.write(encoder.encode(`\r\n--${this.boundary}--\r\n`));
-    await this.flush();
-    this.isClosed = true;
-  }
-}
diff --git a/multipart/multipart_test.ts b/multipart/multipart_test.ts
deleted file mode 100644
index ba4f05116..000000000
--- a/multipart/multipart_test.ts
+++ /dev/null
@@ -1,213 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-const { Buffer, copy, open, remove } = Deno;
-import {
-  assert,
-  assertEquals,
-  assertThrows,
-  assertThrowsAsync
-} from "../testing/asserts.ts";
-import { test } from "../testing/mod.ts";
-import {
-  matchAfterPrefix,
-  MultipartReader,
-  MultipartWriter,
-  scanUntilBoundary
-} from "./multipart.ts";
-import * as path from "../fs/path.ts";
-import { FormFile, isFormFile } from "./formfile.ts";
-import { StringWriter } from "../io/writers.ts";
-
-const e = new TextEncoder();
-const boundary = "--abcde";
-const dashBoundary = e.encode("--" + boundary);
-const nlDashBoundary = e.encode("\r\n--" + boundary);
-
-test(function multipartScanUntilBoundary1(): void {
-  const data = `--${boundary}`;
-  const [n, err] = scanUntilBoundary(
-    e.encode(data),
-    dashBoundary,
-    nlDashBoundary,
-    0,
-    "EOF"
-  );
-  assertEquals(n, 0);
-  assertEquals(err, "EOF");
-});
-
-test(function multipartScanUntilBoundary2(): void {
-  const data = `foo\r\n--${boundary}`;
-  const [n, err] = scanUntilBoundary(
-    e.encode(data),
-    dashBoundary,
-    nlDashBoundary,
-    0,
-    "EOF"
-  );
-  assertEquals(n, 3);
-  assertEquals(err, "EOF");
-});
-
-test(function multipartScanUntilBoundary4(): void {
-  const data = `foo\r\n--`;
-  const [n, err] = scanUntilBoundary(
-    e.encode(data),
-    dashBoundary,
-    nlDashBoundary,
-    0,
-    null
-  );
-  assertEquals(n, 3);
-  assertEquals(err, null);
-});
-
-test(function multipartScanUntilBoundary3(): void {
-  const data = `foobar`;
-  const [n, err] = scanUntilBoundary(
-    e.encode(data),
-    dashBoundary,
-    nlDashBoundary,
-    0,
-    null
-  );
-  assertEquals(n, data.length);
-  assertEquals(err, null);
-});
-
-test(function multipartMatchAfterPrefix1(): void {
-  const data = `${boundary}\r`;
-  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
-  assertEquals(v, 1);
-});
-
-test(function multipartMatchAfterPrefix2(): void {
-  const data = `${boundary}hoge`;
-  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
-  assertEquals(v, -1);
-});
-
-test(function multipartMatchAfterPrefix3(): void {
-  const data = `${boundary}`;
-  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
-  assertEquals(v, 0);
-});
-
-test(async function multipartMultipartWriter(): Promise<void> {
-  const buf = new Buffer();
-  const mw = new MultipartWriter(buf);
-  await mw.writeField("foo", "foo");
-  await mw.writeField("bar", "bar");
-  const f = await open(path.resolve("./multipart/fixtures/sample.txt"), "r");
-  await mw.writeFile("file", "sample.txt", f);
-  await mw.close();
-});
-
-test(function multipartMultipartWriter2(): void {
-  const w = new StringWriter();
-  assertThrows(
-    (): MultipartWriter => new MultipartWriter(w, ""),
-    Error,
-    "invalid boundary length"
-  );
-  assertThrows(
-    (): MultipartWriter =>
-      new MultipartWriter(
-        w,
-        "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
-      ),
-    Error,
-    "invalid boundary length"
-  );
-  assertThrows(
-    (): MultipartWriter => new MultipartWriter(w, "aaa aaa"),
-    Error,
-    "invalid boundary character"
-  );
-  assertThrows(
-    (): MultipartWriter => new MultipartWriter(w, "boundary¥¥"),
-    Error,
-    "invalid boundary character"
-  );
-});
-
-test(async function multipartMultipartWriter3(): Promise<void> {
-  const w = new StringWriter();
-  const mw = new MultipartWriter(w);
-  await mw.writeField("foo", "foo");
-  await mw.close();
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await mw.close();
-    },
-    Error,
-    "closed"
-  );
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await mw.writeFile("bar", "file", null);
-    },
-    Error,
-    "closed"
-  );
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await mw.writeField("bar", "bar");
-    },
-    Error,
-    "closed"
-  );
-  assertThrows(
-    (): void => {
-      mw.createFormField("bar");
-    },
-    Error,
-    "closed"
-  );
-  assertThrows(
-    (): void => {
-      mw.createFormFile("bar", "file");
-    },
-    Error,
-    "closed"
-  );
-});
-
-test(async function multipartMultipartReader(): Promise<void> {
-  // FIXME: path resolution
-  const o = await open(path.resolve("./multipart/fixtures/sample.txt"));
-  const mr = new MultipartReader(
-    o,
-    "--------------------------434049563556637648550474"
-  );
-  const form = await mr.readForm(10 << 20);
-  assertEquals(form["foo"], "foo");
-  assertEquals(form["bar"], "bar");
-  const file = form["file"] as FormFile;
-  assertEquals(isFormFile(file), true);
-  assert(file.content !== void 0);
-});
-
-test(async function multipartMultipartReader2(): Promise<void> {
-  const o = await open(path.resolve("./multipart/fixtures/sample.txt"));
-  const mr = new MultipartReader(
-    o,
-    "--------------------------434049563556637648550474"
-  );
-  const form = await mr.readForm(20); //
-  try {
-    assertEquals(form["foo"], "foo");
-    assertEquals(form["bar"], "bar");
-    const file = form["file"] as FormFile;
-    assertEquals(file.type, "application/octet-stream");
-    const f = await open(file.tempfile);
-    const w = new StringWriter();
-    await copy(w, f);
-    const json = JSON.parse(w.toString());
-    assertEquals(json["compilerOptions"]["target"], "es2018");
-    f.close();
-  } finally {
-    const file = form["file"] as FormFile;
-    await remove(file.tempfile);
-  }
-});
diff --git a/multipart/test.ts b/multipart/test.ts
index 89678d96d..9adde5158 100644
--- a/multipart/test.ts
+++ b/multipart/test.ts
@@ -1,3 +1,2 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import "./formfile_test.ts";
-import "./multipart_test.ts";
diff --git a/test.ts b/test.ts
index 221bbc985..fa44c3044 100755
--- a/test.ts
+++ b/test.ts
@@ -10,6 +10,7 @@ import "./http/test.ts";
 import "./io/test.ts";
 import "./log/test.ts";
 import "./media_types/test.ts";
+import "./mime/test.ts";
 import "./multipart/test.ts";
 import "./prettier/test.ts";
 import "./strings/test.ts";
-- 
cgit v1.2.3


From de713ea871aee8effdafd7e976f6d409eb52efac Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Wed, 22 May 2019 15:30:10 +0200
Subject: http: delete conn parameter in readRequest (denoland/deno_std#430)

To bring it inline with Go API
Original: https://github.com/denoland/deno_std/commit/209183e24812095a40e48e60484f80a5a254b1c3
---
 http/server.ts      |  8 +++-----
 http/server_test.ts | 15 ---------------
 2 files changed, 3 insertions(+), 20 deletions(-)

diff --git a/http/server.ts b/http/server.ts
index da335a58c..3886e7672 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -104,7 +104,6 @@ export class ServerRequest {
   method: string;
   proto: string;
   headers: Headers;
-  conn: Conn;
   r: BufReader;
   w: BufWriter;
   done: Deferred<void> = deferred();
@@ -199,13 +198,10 @@ export class ServerRequest {
 }
 
 async function readRequest(
-  conn: Conn,
   bufr: BufReader
 ): Promise<[ServerRequest, BufState]> {
   const req = new ServerRequest();
-  req.conn = conn;
   req.r = bufr;
-  req.w = new BufWriter(conn);
   const tp = new TextProtoReader(bufr);
   let err: BufState;
   // First line: GET /index.html HTTP/1.0
@@ -234,12 +230,14 @@ export class Server implements AsyncIterable<ServerRequest> {
     conn: Conn
   ): AsyncIterableIterator<ServerRequest> {
     const bufr = new BufReader(conn);
+    const w = new BufWriter(conn);
     let bufStateErr: BufState;
     let req: ServerRequest;
 
     while (!this.closing) {
-      [req, bufStateErr] = await readRequest(conn, bufr);
+      [req, bufStateErr] = await readRequest(bufr);
       if (bufStateErr) break;
+      req.w = w;
       yield req;
       // Wait for the request to be processed before we accept a new request on
       // this connection.
diff --git a/http/server_test.ts b/http/server_test.ts
index 396a0321a..a2a4713d9 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -49,21 +49,6 @@ test(async function responseWrite(): Promise<void> {
     const request = new ServerRequest();
     request.w = bufw;
 
-    request.conn = {
-      localAddr: "",
-      remoteAddr: "",
-      rid: -1,
-      closeRead: (): void => {},
-      closeWrite: (): void => {},
-      read: async (): Promise<Deno.ReadResult> => {
-        return { eof: true, nread: 0 };
-      },
-      write: async (): Promise<number> => {
-        return -1;
-      },
-      close: (): void => {}
-    };
-
     await request.respond(testCase.response);
     assertEquals(buf.toString(), testCase.raw);
     await request.done;
-- 
cgit v1.2.3


From e2debab359f2e07b6a784fbc50df31e39a4cba29 Mon Sep 17 00:00:00 2001
From: Yuqing Chen <mr.chenyuqing@live.com>
Date: Thu, 23 May 2019 06:58:20 +0800
Subject: fix(fileserver): wrong url href of displayed files
 (denoland/deno_std#426)

Original: https://github.com/denoland/deno_std/commit/be6cd35cbf65ef49b15bf0faf1e582d79f5a0f87
---
 http/file_server.ts      |  2 +-
 http/file_server_test.ts | 12 ++++++++++++
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/http/file_server.ts b/http/file_server.ts
index 21482e747..5ef891aa8 100755
--- a/http/file_server.ts
+++ b/http/file_server.ts
@@ -162,7 +162,7 @@ async function serveDir(
     listEntry.push(
       createDirEntryDisplay(
         info.name,
-        fn,
+        fn.replace(currentDir, ""),
         info.isFile() ? info.len : null,
         mode,
         info.isDirectory()
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
index 38071d3e4..578b0e624 100644
--- a/http/file_server_test.ts
+++ b/http/file_server_test.ts
@@ -56,6 +56,18 @@ test(async function serveDirectory(): Promise<void> {
     assert(res.headers.has("access-control-allow-headers"));
     const page = await res.text();
     assert(page.includes("azure-pipelines.yml"));
+
+    // `Deno.FileInfo` is not completely compatible with Windows yet
+    // TODO: `mode` should work correctly in the future. Correct this test case accordingly.
+    Deno.platform.os !== "win" &&
+      assert(/<td class="mode">\([a-zA-Z-]{10}\)<\/td>/.test(page));
+    Deno.platform.os === "win" &&
+      assert(/<td class="mode">\(unknown mode\)<\/td>/.test(page));
+    assert(
+      page.includes(
+        `<td><a href="/azure-pipelines.yml">azure-pipelines.yml</a></td>`
+      )
+    );
   } finally {
     killFileServer();
   }
-- 
cgit v1.2.3


From 3cfc1244d8747a869fb370de2d057523852fbea9 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Thu, 23 May 2019 01:28:03 +0200
Subject: http: make server handle bad client requests properly
 (denoland/deno_std#419)

Original: https://github.com/denoland/deno_std/commit/7620fe1a82ba5694e17d51133d94230b06d1517a
---
 http/server.ts      | 14 +++++++--
 http/server_test.ts | 88 +++++++++++++++++++++++++++++++++++++++++++++++++++--
 2 files changed, 97 insertions(+), 5 deletions(-)

diff --git a/http/server.ts b/http/server.ts
index 3886e7672..809cf39ff 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -197,7 +197,7 @@ export class ServerRequest {
   }
 }
 
-async function readRequest(
+export async function readRequest(
   bufr: BufReader
 ): Promise<[ServerRequest, BufState]> {
   const req = new ServerRequest();
@@ -235,7 +235,11 @@ export class Server implements AsyncIterable<ServerRequest> {
     let req: ServerRequest;
 
     while (!this.closing) {
-      [req, bufStateErr] = await readRequest(bufr);
+      try {
+        [req, bufStateErr] = await readRequest(bufr);
+      } catch (err) {
+        bufStateErr = err;
+      }
       if (bufStateErr) break;
       req.w = w;
       yield req;
@@ -247,7 +251,11 @@ export class Server implements AsyncIterable<ServerRequest> {
     if (bufStateErr === "EOF") {
       // The connection was gracefully closed.
     } else if (bufStateErr instanceof Error) {
-      // TODO(ry): send something back like a HTTP 500 status.
+      // An error was thrown while parsing request headers.
+      await writeResponse(req.w, {
+        status: 400,
+        body: new TextEncoder().encode(`${bufStateErr.message}\r\n\r\n`)
+      });
     } else if (this.closing) {
       // There are more requests incoming but the server is closing.
       // TODO(ry): send a back a HTTP 503 Service Unavailable status.
diff --git a/http/server_test.ts b/http/server_test.ts
index a2a4713d9..e3baebd53 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -7,8 +7,13 @@
 
 const { Buffer } = Deno;
 import { test, runIfMain } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { Response, ServerRequest, writeResponse } from "./server.ts";
+import { assert, assertEquals } from "../testing/asserts.ts";
+import {
+  Response,
+  ServerRequest,
+  writeResponse,
+  readRequest
+} from "./server.ts";
 import { BufReader, BufWriter } from "../io/bufio.ts";
 import { StringReader } from "../io/readers.ts";
 
@@ -283,4 +288,83 @@ test(async function writeStringReaderResponse(): Promise<void> {
   assertEquals(decoder.decode(line), "0");
 });
 
+test(async function readRequestError(): Promise<void> {
+  let input = `GET / HTTP/1.1
+malformedHeader
+`;
+  const reader = new BufReader(new StringReader(input));
+  let err;
+  try {
+    await readRequest(reader);
+  } catch (e) {
+    err = e;
+  }
+  assert(err instanceof Error);
+  assertEquals(err.message, "malformed MIME header line: malformedHeader");
+});
+
+// Ported from Go
+// https://github.com/golang/go/blob/go1.12.5/src/net/http/request_test.go#L377-L443
+// TODO(zekth) fix tests
+test(async function testReadRequestError(): Promise<void> {
+  const testCases = {
+    0: {
+      in: "GET / HTTP/1.1\r\nheader: foo\r\n\r\n",
+      headers: [{ key: "header", value: "foo" }],
+      err: null
+    },
+    1: { in: "GET / HTTP/1.1\r\nheader:foo\r\n", err: "EOF", headers: [] },
+    2: { in: "", err: "EOF", headers: [] },
+    // 3: {
+    //   in: "HEAD / HTTP/1.1\r\nContent-Length:4\r\n\r\n",
+    //   err: "http: method cannot contain a Content-Length"
+    // },
+    4: {
+      in: "HEAD / HTTP/1.1\r\n\r\n",
+      headers: [],
+      err: null
+    }
+    // Multiple Content-Length values should either be
+    // deduplicated if same or reject otherwise
+    // See Issue 16490.
+    // 5: {
+    //   in:
+    //     "POST / HTTP/1.1\r\nContent-Length: 10\r\nContent-Length: 0\r\n\r\nGopher hey\r\n",
+    //   err: "cannot contain multiple Content-Length headers"
+    // },
+    // 6: {
+    //   in:
+    //     "POST / HTTP/1.1\r\nContent-Length: 10\r\nContent-Length: 6\r\n\r\nGopher\r\n",
+    //   err: "cannot contain multiple Content-Length headers"
+    // },
+    // 7: {
+    //   in:
+    //     "PUT / HTTP/1.1\r\nContent-Length: 6 \r\nContent-Length: 6\r\nContent-Length:6\r\n\r\nGopher\r\n",
+    //   err: null,
+    //   headers: [{ key: "Content-Length", value: "6" }]
+    // },
+    // 8: {
+    //   in: "PUT / HTTP/1.1\r\nContent-Length: 1\r\nContent-Length: 6 \r\n\r\n",
+    //   err: "cannot contain multiple Content-Length headers"
+    // },
+    // 9: {
+    //   in: "POST / HTTP/1.1\r\nContent-Length:\r\nContent-Length: 3\r\n\r\n",
+    //   err: "cannot contain multiple Content-Length headers"
+    // },
+    // 10: {
+    //   in: "HEAD / HTTP/1.1\r\nContent-Length:0\r\nContent-Length: 0\r\n\r\n",
+    //   headers: [{ key: "Content-Length", value: "0" }],
+    //   err: null
+    // }
+  };
+  for (const p in testCases) {
+    const test = testCases[p];
+    const reader = new BufReader(new StringReader(test.in));
+    const [req, err] = await readRequest(reader);
+    assertEquals(test.err, err);
+    for (const h of test.headers) {
+      assertEquals(req.headers.get(h.key), h.value);
+    }
+  }
+});
 runIfMain(import.meta);
-- 
cgit v1.2.3


From a4346a3ac947f3599a15aaa71666705066407e3a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Aur=C3=A9lien=20Bertron?= <aurelienbertron@gmail.com>
Date: Thu, 23 May 2019 04:33:17 +0200
Subject: http: send an empty response body if none is provided
 (denoland/deno_std#429)

Fixes: denoland/deno_std#402

Original: https://github.com/denoland/deno_std/commit/e00e3fe33a4e57e8bebcf2b7cdd4f501674450d2
---
 http/server.ts      | 29 ++++++++++++++---------------
 http/server_test.ts |  9 ++++++++-
 2 files changed, 22 insertions(+), 16 deletions(-)

diff --git a/http/server.ts b/http/server.ts
index 809cf39ff..b49e23b15 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -66,6 +66,9 @@ export async function writeResponse(w: Writer, r: Response): Promise<void> {
   if (!statusText) {
     throw Error("bad status code");
   }
+  if (!r.body) {
+    r.body = new Uint8Array();
+  }
 
   let out = `HTTP/${protoMajor}.${protoMinor} ${statusCode} ${statusText}\r\n`;
 
@@ -79,22 +82,18 @@ export async function writeResponse(w: Writer, r: Response): Promise<void> {
   out += "\r\n";
 
   const header = new TextEncoder().encode(out);
-  let n = await writer.write(header);
-  assert(header.byteLength == n);
+  const n = await writer.write(header);
+  assert(n === header.byteLength);
 
-  if (r.body) {
-    if (r.body instanceof Uint8Array) {
-      n = await writer.write(r.body);
-      assert(r.body.byteLength == n);
-    } else {
-      if (r.headers.has("content-length")) {
-        const bodyLength = parseInt(r.headers.get("content-length"));
-        const n = await copy(writer, r.body);
-        assert(n == bodyLength);
-      } else {
-        await writeChunkedBody(writer, r.body);
-      }
-    }
+  if (r.body instanceof Uint8Array) {
+    const n = await writer.write(r.body);
+    assert(n === r.body.byteLength);
+  } else if (r.headers.has("content-length")) {
+    const bodyLength = parseInt(r.headers.get("content-length"));
+    const n = await copy(writer, r.body);
+    assert(n === bodyLength);
+  } else {
+    await writeChunkedBody(writer, r.body);
   }
   await writer.flush();
 }
diff --git a/http/server_test.ts b/http/server_test.ts
index e3baebd53..e17b29a4d 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -31,7 +31,14 @@ const responseTests: ResponseTest[] = [
   // Default response
   {
     response: {},
-    raw: "HTTP/1.1 200 OK\r\n" + "\r\n"
+    raw: "HTTP/1.1 200 OK\r\n" + "content-length: 0" + "\r\n\r\n"
+  },
+  // Empty body with status
+  {
+    response: {
+      status: 404
+    },
+    raw: "HTTP/1.1 404 Not Found\r\n" + "content-length: 0" + "\r\n\r\n"
   },
   // HTTP/1.1, chunked coding; empty trailer; close
   {
-- 
cgit v1.2.3


From b7082f1640ec71b71bb3ec24d9d5a63d2173605c Mon Sep 17 00:00:00 2001
From: Shubhadeep Das <shubhadeep.das2016@vitstudent.ac.in>
Date: Thu, 23 May 2019 12:53:31 +0530
Subject: Added isGlob function (denoland/deno_std#433)

Original: https://github.com/denoland/deno_std/commit/94dcb2779be16530bb6ec9ce7218c89fbbf50c59
---
 fs/glob.ts      |  32 +++++++++++++++
 fs/glob_test.ts | 119 +++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 2 files changed, 149 insertions(+), 2 deletions(-)

diff --git a/fs/glob.ts b/fs/glob.ts
index e7e5aee21..8d322b761 100644
--- a/fs/glob.ts
+++ b/fs/glob.ts
@@ -43,3 +43,35 @@ export interface GlobOptions {
 export function glob(glob: string, options: GlobOptions = {}): RegExp {
   return globrex(glob, options).regex;
 }
+
+/** Test whether the given string is a glob */
+export function isGlob(str: string): boolean {
+  const chars: Record<string, string> = { "{": "}", "(": ")", "[": "]" };
+  const regex = /\\(.)|(^!|\*|[\].+)]\?|\[[^\\\]]+\]|\{[^\\}]+\}|\(\?[:!=][^\\)]+\)|\([^|]+\|[^\\)]+\))/;
+
+  if (str === "") {
+    return false;
+  }
+
+  let match: RegExpExecArray | null;
+
+  while ((match = regex.exec(str))) {
+    if (match[2]) return true;
+    let idx = match.index + match[0].length;
+
+    // if an open bracket/brace/paren is escaped,
+    // set the index to the next closing character
+    const open = match[1];
+    const close = open ? chars[open] : null;
+    if (open && close) {
+      const n = str.indexOf(close, idx);
+      if (n !== -1) {
+        idx = n + 1;
+      }
+    }
+
+    str = str.slice(idx);
+  }
+
+  return false;
+}
diff --git a/fs/glob_test.ts b/fs/glob_test.ts
index 3139cb7f4..9151b9e9e 100644
--- a/fs/glob_test.ts
+++ b/fs/glob_test.ts
@@ -1,8 +1,8 @@
 const { mkdir } = Deno;
 type FileInfo = Deno.FileInfo;
 import { test, runIfMain } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { glob } from "./glob.ts";
+import { assert, assertEquals } from "../testing/asserts.ts";
+import { glob, isGlob } from "./glob.ts";
 import { join } from "./path.ts";
 import { testWalk } from "./walk_test.ts";
 import { touch, walkArray } from "./walk_test.ts";
@@ -138,4 +138,119 @@ testWalk(
   }
 );
 
+test({
+  name: "isGlob: pattern to test",
+  fn(): void {
+    // should be true if valid glob pattern
+    assert(isGlob("!foo.js"));
+    assert(isGlob("*.js"));
+    assert(isGlob("!*.js"));
+    assert(isGlob("!foo"));
+    assert(isGlob("!foo.js"));
+    assert(isGlob("**/abc.js"));
+    assert(isGlob("abc/*.js"));
+    assert(isGlob("@.(?:abc)"));
+    assert(isGlob("@.(?!abc)"));
+
+    // should be false if invalid glob pattern
+    assert(!isGlob(""));
+    assert(!isGlob("~/abc"));
+    assert(!isGlob("~/abc"));
+    assert(!isGlob("~/(abc)"));
+    assert(!isGlob("+~(abc)"));
+    assert(!isGlob("."));
+    assert(!isGlob("@.(abc)"));
+    assert(!isGlob("aa"));
+    assert(!isGlob("who?"));
+    assert(!isGlob("why!?"));
+    assert(!isGlob("where???"));
+    assert(!isGlob("abc!/def/!ghi.js"));
+    assert(!isGlob("abc.js"));
+    assert(!isGlob("abc/def/!ghi.js"));
+    assert(!isGlob("abc/def/ghi.js"));
+
+    // Should be true if path has regex capture group
+    assert(isGlob("abc/(?!foo).js"));
+    assert(isGlob("abc/(?:foo).js"));
+    assert(isGlob("abc/(?=foo).js"));
+    assert(isGlob("abc/(a|b).js"));
+    assert(isGlob("abc/(a|b|c).js"));
+    assert(isGlob("abc/(foo bar)/*.js"));
+
+    // Should be false if the path has parens but is not a valid capture group
+    assert(!isGlob("abc/(?foo).js"));
+    assert(!isGlob("abc/(a b c).js"));
+    assert(!isGlob("abc/(ab).js"));
+    assert(!isGlob("abc/(abc).js"));
+    assert(!isGlob("abc/(foo bar).js"));
+
+    // should be false if the capture group is imbalanced
+    assert(!isGlob("abc/(?ab.js"));
+    assert(!isGlob("abc/(ab.js"));
+    assert(!isGlob("abc/(a|b.js"));
+    assert(!isGlob("abc/(a|b|c.js"));
+
+    // should be true if the path has a regex character class
+    assert(isGlob("abc/[abc].js"));
+    assert(isGlob("abc/[^abc].js"));
+    assert(isGlob("abc/[1-3].js"));
+
+    // should be false if the character class is not balanced
+    assert(!isGlob("abc/[abc.js"));
+    assert(!isGlob("abc/[^abc.js"));
+    assert(!isGlob("abc/[1-3.js"));
+
+    // should be false if the character class is escaped
+    assert(!isGlob("abc/\\[abc].js"));
+    assert(!isGlob("abc/\\[^abc].js"));
+    assert(!isGlob("abc/\\[1-3].js"));
+
+    // should be true if the path has brace characters
+    assert(isGlob("abc/{a,b}.js"));
+    assert(isGlob("abc/{a..z}.js"));
+    assert(isGlob("abc/{a..z..2}.js"));
+
+    // should be false if (basic) braces are not balanced
+    assert(!isGlob("abc/\\{a,b}.js"));
+    assert(!isGlob("abc/\\{a..z}.js"));
+    assert(!isGlob("abc/\\{a..z..2}.js"));
+
+    // should be true if the path has regex characters
+    assert(isGlob("!&(abc)"));
+    assert(isGlob("!*.js"));
+    assert(isGlob("!foo"));
+    assert(isGlob("!foo.js"));
+    assert(isGlob("**/abc.js"));
+    assert(isGlob("*.js"));
+    assert(isGlob("*z(abc)"));
+    assert(isGlob("[1-10].js"));
+    assert(isGlob("[^abc].js"));
+    assert(isGlob("[a-j]*[^c]b/c"));
+    assert(isGlob("[abc].js"));
+    assert(isGlob("a/b/c/[a-z].js"));
+    assert(isGlob("abc/(aaa|bbb).js"));
+    assert(isGlob("abc/*.js"));
+    assert(isGlob("abc/{a,b}.js"));
+    assert(isGlob("abc/{a..z..2}.js"));
+    assert(isGlob("abc/{a..z}.js"));
+
+    assert(!isGlob("$(abc)"));
+    assert(!isGlob("&(abc)"));
+    assert(!isGlob("Who?.js"));
+    assert(!isGlob("? (abc)"));
+    assert(!isGlob("?.js"));
+    assert(!isGlob("abc/?.js"));
+
+    // should be false if regex characters are escaped
+    assert(!isGlob("\\?.js"));
+    assert(!isGlob("\\[1-10\\].js"));
+    assert(!isGlob("\\[^abc\\].js"));
+    assert(!isGlob("\\[a-j\\]\\*\\[^c\\]b/c"));
+    assert(!isGlob("\\[abc\\].js"));
+    assert(!isGlob("\\a/b/c/\\[a-z\\].js"));
+    assert(!isGlob("abc/\\(aaa|bbb).js"));
+    assert(!isGlob("abc/\\?.js"));
+  }
+});
+
 runIfMain(import.meta);
-- 
cgit v1.2.3


From 632fbd7734e4c0662a1673b537def5fe474dece2 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Thu, 23 May 2019 17:59:34 +0200
Subject: http: fix content-length checking (denoland/deno_std#437)

Original: https://github.com/denoland/deno_std/commit/ce4e3ccdc3f9838d2f286007fa55cf5064a93f44
---
 http/server.ts      | 24 ++++++++++++++++
 http/server_test.ts | 80 ++++++++++++++++++++++++++++++-----------------------
 2 files changed, 70 insertions(+), 34 deletions(-)

diff --git a/http/server.ts b/http/server.ts
index b49e23b15..baccaacfb 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -196,6 +196,25 @@ export class ServerRequest {
   }
 }
 
+function fixLength(req: ServerRequest): void {
+  const contentLength = req.headers.get("Content-Length");
+  if (contentLength) {
+    const arrClen = contentLength.split(",");
+    if (arrClen.length > 1) {
+      const distinct = [...new Set(arrClen.map((e): string => e.trim()))];
+      if (distinct.length > 1) {
+        throw Error("cannot contain multiple Content-Length headers");
+      } else {
+        req.headers.set("Content-Length", distinct[0]);
+      }
+    }
+    const c = req.headers.get("Content-Length");
+    if (req.method === "HEAD" && c && c !== "0") {
+      throw Error("http: method cannot contain a Content-Length");
+    }
+  }
+}
+
 export async function readRequest(
   bufr: BufReader
 ): Promise<[ServerRequest, BufState]> {
@@ -211,6 +230,11 @@ export async function readRequest(
   }
   [req.method, req.url, req.proto] = firstLine.split(" ", 3);
   [req.headers, err] = await tp.readMIMEHeader();
+  fixLength(req);
+  // TODO(zekth) : add parsing of headers eg:
+  // rfc: https://tools.ietf.org/html/rfc7230#section-3.3.2
+  // A sender MUST NOT send a Content-Length header field in any message
+  // that contains a Transfer-Encoding header field.
   return [req, err];
 }
 
diff --git a/http/server_test.ts b/http/server_test.ts
index e17b29a4d..705fea1ba 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -322,55 +322,67 @@ test(async function testReadRequestError(): Promise<void> {
     },
     1: { in: "GET / HTTP/1.1\r\nheader:foo\r\n", err: "EOF", headers: [] },
     2: { in: "", err: "EOF", headers: [] },
-    // 3: {
-    //   in: "HEAD / HTTP/1.1\r\nContent-Length:4\r\n\r\n",
-    //   err: "http: method cannot contain a Content-Length"
-    // },
+    3: {
+      in: "HEAD / HTTP/1.1\r\nContent-Length:4\r\n\r\n",
+      err: "http: method cannot contain a Content-Length"
+    },
     4: {
       in: "HEAD / HTTP/1.1\r\n\r\n",
       headers: [],
       err: null
-    }
+    },
     // Multiple Content-Length values should either be
     // deduplicated if same or reject otherwise
     // See Issue 16490.
-    // 5: {
-    //   in:
-    //     "POST / HTTP/1.1\r\nContent-Length: 10\r\nContent-Length: 0\r\n\r\nGopher hey\r\n",
-    //   err: "cannot contain multiple Content-Length headers"
-    // },
-    // 6: {
-    //   in:
-    //     "POST / HTTP/1.1\r\nContent-Length: 10\r\nContent-Length: 6\r\n\r\nGopher\r\n",
-    //   err: "cannot contain multiple Content-Length headers"
-    // },
-    // 7: {
-    //   in:
-    //     "PUT / HTTP/1.1\r\nContent-Length: 6 \r\nContent-Length: 6\r\nContent-Length:6\r\n\r\nGopher\r\n",
-    //   err: null,
-    //   headers: [{ key: "Content-Length", value: "6" }]
-    // },
-    // 8: {
-    //   in: "PUT / HTTP/1.1\r\nContent-Length: 1\r\nContent-Length: 6 \r\n\r\n",
-    //   err: "cannot contain multiple Content-Length headers"
-    // },
+    5: {
+      in:
+        "POST / HTTP/1.1\r\nContent-Length: 10\r\nContent-Length: 0\r\n\r\nGopher hey\r\n",
+      err: "cannot contain multiple Content-Length headers"
+    },
+    6: {
+      in:
+        "POST / HTTP/1.1\r\nContent-Length: 10\r\nContent-Length: 6\r\n\r\nGopher\r\n",
+      err: "cannot contain multiple Content-Length headers"
+    },
+    7: {
+      in:
+        "PUT / HTTP/1.1\r\nContent-Length: 6 \r\nContent-Length: 6\r\nContent-Length:6\r\n\r\nGopher\r\n",
+      err: null,
+      headers: [{ key: "Content-Length", value: "6" }]
+    },
+    8: {
+      in: "PUT / HTTP/1.1\r\nContent-Length: 1\r\nContent-Length: 6 \r\n\r\n",
+      err: "cannot contain multiple Content-Length headers"
+    },
+    // Setting an empty header is swallowed by textproto
+    // see: readMIMEHeader()
     // 9: {
     //   in: "POST / HTTP/1.1\r\nContent-Length:\r\nContent-Length: 3\r\n\r\n",
     //   err: "cannot contain multiple Content-Length headers"
     // },
-    // 10: {
-    //   in: "HEAD / HTTP/1.1\r\nContent-Length:0\r\nContent-Length: 0\r\n\r\n",
-    //   headers: [{ key: "Content-Length", value: "0" }],
-    //   err: null
-    // }
+    10: {
+      in: "HEAD / HTTP/1.1\r\nContent-Length:0\r\nContent-Length: 0\r\n\r\n",
+      headers: [{ key: "Content-Length", value: "0" }],
+      err: null
+    }
   };
   for (const p in testCases) {
     const test = testCases[p];
     const reader = new BufReader(new StringReader(test.in));
-    const [req, err] = await readRequest(reader);
-    assertEquals(test.err, err);
-    for (const h of test.headers) {
-      assertEquals(req.headers.get(h.key), h.value);
+    let _err;
+    if (test.err && test.err != "EOF") {
+      try {
+        await readRequest(reader);
+      } catch (e) {
+        _err = e;
+      }
+      assertEquals(_err.message, test.err);
+    } else {
+      const [req, err] = await readRequest(reader);
+      assertEquals(test.err, err);
+      for (const h of test.headers) {
+        assertEquals(req.headers.get(h.key), h.value);
+      }
     }
   }
 });
-- 
cgit v1.2.3


From 73f7be6ae0963548251b720465ea19802015901a Mon Sep 17 00:00:00 2001
From: Stoyan Dimkov <stoyan.dimkov@gmail.com>
Date: Thu, 23 May 2019 19:05:00 +0300
Subject: Fix http README examples (denoland/deno_std#440)

Some cosmetic fixes to the provided examples in the http README:
- Ensure they're all actually runnable
- Use clear variable names
- Add usage of Cookie interface
Original: https://github.com/denoland/deno_std/commit/b9b25b8b17f8ca952392315f6b4f0dcfa5c5a00a
---
 http/README.md | 36 +++++++++++++++++++++++-------------
 1 file changed, 23 insertions(+), 13 deletions(-)

diff --git a/http/README.md b/http/README.md
index c7bac3f09..959afe568 100644
--- a/http/README.md
+++ b/http/README.md
@@ -7,36 +7,46 @@ A framework for creating HTTP/HTTPS server.
 Helper to manipulate `Cookie` throught `ServerRequest` and `Response`.
 
 ```ts
+import { ServerRequest } from "https://deno.land/std/http/server.ts";
 import { getCookies } from "https://deno.land/std/http/cookie.ts";
 
-let req = new ServerRequest();
-req.headers = new Headers();
-req.headers.set("Cookie", "full=of; tasty=chocolate");
+let request = new ServerRequest();
+request.headers = new Headers();
+request.headers.set("Cookie", "full=of; tasty=chocolate");
 
-const c = getCookies(request);
-// c = { full: "of", tasty: "chocolate" }
+const cookies = getCookies(request);
+console.log("cookies:", cookies);
+// cookies: { full: "of", tasty: "chocolate" }
 ```
 
 To set a `Cookie` you can add `CookieOptions` to properly set your `Cookie`
 
 ```ts
-import { setCookie } from "https://deno.land/std/http/cookie.ts";
+import { Response } from "https://deno.land/std/http/server.ts";
+import { Cookie, setCookie } from "https://deno.land/std/http/cookie.ts";
 
-let res: Response = {};
-res.headers = new Headers();
-setCookie(res, { name: "Space", value: "Cat" });
+let response: Response = {};
+const cookie: Cookie = { name: "Space", value: "Cat" };
+setCookie(response, cookie);
+
+const cookieHeader = response.headers.get("set-cookie");
+console.log("Set-Cookie:", cookieHeader);
+// Set-Cookie: Space=Cat
 ```
 
 Deleting a `Cookie` will set its expiration date before now.
 Forcing the browser to delete it.
 
 ```ts
+import { Response } from "https://deno.land/std/http/server.ts";
 import { delCookie } from "https://deno.land/std/http/cookie.ts";
 
-let res = new Response();
-delCookie(res, "deno");
-// Will append this header in the response
-// "Set-Cookie: deno=; Expires=Thus, 01 Jan 1970 00:00:00 GMT"
+let response: Response = {};
+delCookie(response, "deno");
+
+const cookieHeader = response.headers.get("set-cookie");
+console.log("Set-Cookie:", cookieHeader);
+// Set-Cookie: deno=; Expires=Thus, 01 Jan 1970 00:00:00 GMT
 ```
 
 **Note**: At the moment multiple `Set-Cookie` in a `Response` is not handled.
-- 
cgit v1.2.3


From 0803912c7fe5f034914e3c63347d5b6a4d2f23c8 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Thu, 23 May 2019 20:48:54 +0200
Subject: TOML: Move to encoding dir (denoland/deno_std#435)

Original: https://github.com/denoland/deno_std/commit/7a722ceffc0b60305863c1417ef22b835db0d58d
---
 README.md                          |   2 +-
 encoding/README.md                 | 118 ++++++++
 encoding/test.ts                   |   2 +
 encoding/testdata/CRLF.toml        |   3 +
 encoding/testdata/arrayTable.toml  |  12 +
 encoding/testdata/arrays.toml      |   8 +
 encoding/testdata/boolean.toml     |   3 +
 encoding/testdata/cargo.toml       |  56 ++++
 encoding/testdata/cargoTest.toml   | 147 ++++++++++
 encoding/testdata/datetime.toml    |   8 +
 encoding/testdata/float.toml       |  23 ++
 encoding/testdata/inlineTable.toml |   7 +
 encoding/testdata/integer.toml     |  20 ++
 encoding/testdata/simple.toml      |   5 +
 encoding/testdata/string.toml      |  30 +++
 encoding/testdata/table.toml       |  13 +
 encoding/toml.ts                   | 538 +++++++++++++++++++++++++++++++++++++
 encoding/toml_test.ts              | 389 +++++++++++++++++++++++++++
 test.ts                            |   2 +-
 toml/README.md                     | 118 --------
 toml/parser.ts                     | 538 -------------------------------------
 toml/parser_test.ts                | 388 --------------------------
 toml/test.ts                       |   2 -
 toml/testdata/CRLF.toml            |   3 -
 toml/testdata/arrayTable.toml      |  12 -
 toml/testdata/arrays.toml          |   8 -
 toml/testdata/boolean.toml         |   3 -
 toml/testdata/cargo.toml           |  56 ----
 toml/testdata/cargoTest.toml       | 147 ----------
 toml/testdata/datetime.toml        |   8 -
 toml/testdata/float.toml           |  23 --
 toml/testdata/inlineTable.toml     |   7 -
 toml/testdata/integer.toml         |  20 --
 toml/testdata/simple.toml          |   5 -
 toml/testdata/string.toml          |  30 ---
 toml/testdata/table.toml           |  13 -
 36 files changed, 1384 insertions(+), 1383 deletions(-)
 create mode 100644 encoding/README.md
 create mode 100644 encoding/test.ts
 create mode 100644 encoding/testdata/CRLF.toml
 create mode 100644 encoding/testdata/arrayTable.toml
 create mode 100644 encoding/testdata/arrays.toml
 create mode 100644 encoding/testdata/boolean.toml
 create mode 100644 encoding/testdata/cargo.toml
 create mode 100644 encoding/testdata/cargoTest.toml
 create mode 100644 encoding/testdata/datetime.toml
 create mode 100644 encoding/testdata/float.toml
 create mode 100644 encoding/testdata/inlineTable.toml
 create mode 100644 encoding/testdata/integer.toml
 create mode 100644 encoding/testdata/simple.toml
 create mode 100644 encoding/testdata/string.toml
 create mode 100644 encoding/testdata/table.toml
 create mode 100644 encoding/toml.ts
 create mode 100644 encoding/toml_test.ts
 delete mode 100644 toml/README.md
 delete mode 100644 toml/parser.ts
 delete mode 100644 toml/parser_test.ts
 delete mode 100644 toml/test.ts
 delete mode 100644 toml/testdata/CRLF.toml
 delete mode 100644 toml/testdata/arrayTable.toml
 delete mode 100644 toml/testdata/arrays.toml
 delete mode 100644 toml/testdata/boolean.toml
 delete mode 100644 toml/testdata/cargo.toml
 delete mode 100644 toml/testdata/cargoTest.toml
 delete mode 100644 toml/testdata/datetime.toml
 delete mode 100644 toml/testdata/float.toml
 delete mode 100644 toml/testdata/inlineTable.toml
 delete mode 100644 toml/testdata/integer.toml
 delete mode 100644 toml/testdata/simple.toml
 delete mode 100644 toml/testdata/string.toml
 delete mode 100644 toml/testdata/table.toml

diff --git a/README.md b/README.md
index 365637bef..a1e7bc395 100644
--- a/README.md
+++ b/README.md
@@ -33,7 +33,7 @@ Here are the dedicated documentations of modules:
 - [prettier](prettier/README.md)
 - [strings](strings/README.md)
 - [testing](testing/README.md)
-- [toml](toml/README.md)
+- [toml](encoding/toml/README.md)
 - [ws](ws/README.md)
 
 ## Contributing
diff --git a/encoding/README.md b/encoding/README.md
new file mode 100644
index 000000000..e30d972f3
--- /dev/null
+++ b/encoding/README.md
@@ -0,0 +1,118 @@
+# TOML
+
+This module parse TOML files. It follows as much as possible the
+[TOML specs](https://github.com/toml-lang/toml). Be sure to read the supported
+types as not every specs is supported at the moment and the handling in
+TypeScript side is a bit different.
+
+## Supported types and handling
+
+- :heavy_check_mark: [Keys](https://github.com/toml-lang/toml#string)
+- :exclamation: [String](https://github.com/toml-lang/toml#string)
+- :heavy_check_mark:
+  [Multiline String](https://github.com/toml-lang/toml#string)
+- :heavy_check_mark: [Literal String](https://github.com/toml-lang/toml#string)
+- :exclamation: [Integer](https://github.com/toml-lang/toml#integer)
+- :heavy_check_mark: [Float](https://github.com/toml-lang/toml#float)
+- :heavy_check_mark: [Boolean](https://github.com/toml-lang/toml#boolean)
+- :heavy_check_mark:
+  [Offset Date-time](https://github.com/toml-lang/toml#offset-date-time)
+- :heavy_check_mark:
+  [Local Date-time](https://github.com/toml-lang/toml#local-date-time)
+- :heavy_check_mark: [Local Date](https://github.com/toml-lang/toml#local-date)
+- :exclamation: [Local Time](https://github.com/toml-lang/toml#local-time)
+- :heavy_check_mark: [Table](https://github.com/toml-lang/toml#table)
+- :heavy_check_mark: [Inline Table](https://github.com/toml-lang/toml#inline-table)
+- :exclamation: [Array of Tables](https://github.com/toml-lang/toml#array-of-tables)
+
+:exclamation: _Supported with warnings see [Warning](#Warning)._
+
+### :warning: Warning
+
+#### String
+
+- Regex : Due to the spec, there is no flag to detect regex properly
+  in a TOML declaration. So the regex is stored as string.
+
+#### Integer
+
+For **Binary** / **Octal** / **Hexadecimal** numbers,
+they are stored as string to be not interpreted as Decimal.
+
+#### Local Time
+
+Because local time does not exist in JavaScript, the local time is stored as a string.
+
+#### Inline Table
+
+Inline tables are supported. See below:
+
+```toml
+animal = { type = { name = "pug" } }
+# Output
+animal = { type.name = "pug" }
+# Output { animal : { type : { name : "pug" } }
+animal.as.leaders = "tosin"
+# Output { animal: { as: { leaders: "tosin" } } }
+"tosin.abasi" = "guitarist"
+# Output
+"tosin.abasi" : "guitarist"
+```
+
+#### Array of Tables
+
+At the moment only simple declarations like below are supported:
+
+```toml
+[[bin]]
+name = "deno"
+path = "cli/main.rs"
+
+[[bin]]
+name = "deno_core"
+path = "src/foo.rs"
+
+[[nib]]
+name = "node"
+path = "not_found"
+```
+
+will output:
+
+```json
+{
+  "bin": [
+    { "name": "deno", "path": "cli/main.rs" },
+    { "name": "deno_core", "path": "src/foo.rs" }
+  ],
+  "nib": [{ "name": "node", "path": "not_found" }]
+}
+```
+
+## Usage
+
+### Parse
+
+```ts
+import { parse } from "./parser.ts";
+import { readFileStrSync } from "../fs/read_file_str.ts";
+
+const tomlObject = parse(readFileStrSync("file.toml"));
+
+const tomlString = 'foo.bar = "Deno"';
+const tomlObject22 = parse(tomlString);
+```
+
+### Stringify
+
+```ts
+import { stringify } from "./parser.ts";
+const obj = {
+  bin: [
+    { name: "deno", path: "cli/main.rs" },
+    { name: "deno_core", path: "src/foo.rs" }
+  ],
+  nib: [{ name: "node", path: "not_found" }]
+};
+const tomlString = stringify(obj);
+```
diff --git a/encoding/test.ts b/encoding/test.ts
new file mode 100644
index 000000000..4ee03572d
--- /dev/null
+++ b/encoding/test.ts
@@ -0,0 +1,2 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import "./toml_test.ts";
diff --git a/encoding/testdata/CRLF.toml b/encoding/testdata/CRLF.toml
new file mode 100644
index 000000000..92264888a
--- /dev/null
+++ b/encoding/testdata/CRLF.toml
@@ -0,0 +1,3 @@
+[boolean]
+bool1 = true
+bool2 = false
\ No newline at end of file
diff --git a/encoding/testdata/arrayTable.toml b/encoding/testdata/arrayTable.toml
new file mode 100644
index 000000000..3788b7e7c
--- /dev/null
+++ b/encoding/testdata/arrayTable.toml
@@ -0,0 +1,12 @@
+
+[[bin]]
+name = "deno"
+path = "cli/main.rs"
+
+[[bin]]
+name = "deno_core"
+path = "src/foo.rs"
+
+[[nib]]
+name = "node"
+path = "not_found"
\ No newline at end of file
diff --git a/encoding/testdata/arrays.toml b/encoding/testdata/arrays.toml
new file mode 100644
index 000000000..5d5913d0c
--- /dev/null
+++ b/encoding/testdata/arrays.toml
@@ -0,0 +1,8 @@
+[arrays]
+data = [ ["gamma", "delta"], [1, 2] ]
+
+# Line breaks are OK when inside arrays
+hosts = [
+  "alpha",
+  "omega"
+]
diff --git a/encoding/testdata/boolean.toml b/encoding/testdata/boolean.toml
new file mode 100644
index 000000000..242d29c96
--- /dev/null
+++ b/encoding/testdata/boolean.toml
@@ -0,0 +1,3 @@
+[boolean] # i hate comments
+bool1 = true
+bool2 = false
\ No newline at end of file
diff --git a/encoding/testdata/cargo.toml b/encoding/testdata/cargo.toml
new file mode 100644
index 000000000..291aa7db6
--- /dev/null
+++ b/encoding/testdata/cargo.toml
@@ -0,0 +1,56 @@
+# Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+# Dummy package info required by `cargo fetch`.
+# Use tools/sync_third_party.py to install deps after editing this file.
+# Deno does not build with cargo. Deno uses a build system called gn.
+# See build_extra/rust/BUILD.gn for the manually built configuration of rust
+# crates.
+
+[workspace]
+members = [
+  "./",
+  "core",
+]
+
+[[bin]]
+name = "deno"
+path = "cli/main.rs"
+
+[package]
+name = "deno"
+version = "0.3.4"
+edition = "2018"
+
+[dependencies]
+deno_core = { path = "./core" }
+
+ansi_term = "0.11.0"
+atty = "0.2.11"
+dirs = "1.0.5"
+flatbuffers = "0.5.0"
+futures = "0.1.25"
+getopts = "0.2.18"
+http = "0.1.16"
+hyper = "0.12.24"
+hyper-rustls = "0.16.0"
+integer-atomics = "1.0.2"
+lazy_static = "1.3.0"
+libc = "0.2.49"
+log = "0.4.6"
+rand = "0.6.5"
+regex = "1.1.0"
+remove_dir_all = "0.5.1"
+ring = "0.14.6"
+rustyline = "3.0.0"
+serde_json = "1.0.38"
+source-map-mappings = "0.5.0"
+tempfile = "3.0.7"
+tokio = "0.1.15"
+tokio-executor = "0.1.6"
+tokio-fs = "0.1.5"
+tokio-io = "0.1.11"
+tokio-process = "0.2.3"
+tokio-threadpool = "0.1.11"
+url = "1.7.2"
+
+[target.'cfg(windows)'.dependencies]
+winapi = "0.3.6"
diff --git a/encoding/testdata/cargoTest.toml b/encoding/testdata/cargoTest.toml
new file mode 100644
index 000000000..47e7f6e4d
--- /dev/null
+++ b/encoding/testdata/cargoTest.toml
@@ -0,0 +1,147 @@
+# This is a TOML document.
+
+title = "TOML Example"
+
+[deeply.nested.object.in.the.toml]
+name = "Tom Preston-Werner"
+dob = 2009-05-27T07:32:00
+
+[database]
+server = "192.168.1.1"
+ports = [ 8001, 8001, 8002 ]
+connection_max = 5000
+enabled = true
+
+[servers]
+
+  # Indentation (tabs and/or spaces) is allowed but not required
+  [servers.alpha]
+  ip = "10.0.0.1"
+  dc = "eqdc10"
+
+  [servers.beta]
+  ip = "10.0.0.2"
+  dc = "eqdc10"
+
+[clients]
+data = [ ["gamma", "delta"], [1, 2] ]
+
+# Line breaks are OK when inside arrays
+hosts = [
+  "alpha",
+  "omega"
+]
+
+[strings]
+str0 = "deno"
+str1 = """
+Roses are red
+          Violets are blue"""
+# On a Unix system, the above multi-line string will most likely be the same as:
+str2 = "Roses are red\nViolets are blue"
+
+# On a Windows system, it will most likely be equivalent to:
+str3 = "Roses are red\r\nViolets are blue"
+str4 = "The quick brown fox jumps over the lazy dog."
+str5 = "this is a \"quote\""
+
+str5 = """
+The quick brown \
+
+
+  fox jumps over \
+    the lazy dog."""
+
+str6 = """\
+       The quick brown \
+       fox jumps over \
+       the lazy dog.\
+       """
+lines  = '''
+The first newline is
+trimmed in raw strings.
+   All other whitespace
+   is preserved.
+'''
+
+[Integer]
+int1 = +99
+int2 = 42
+int3 = 0
+int4 = -17
+int5 = 1_000
+int6 = 5_349_221
+int7 = 1_2_3_4_5     # VALID but discouraged
+
+# hexadecimal with prefix `0x`
+hex1 = 0xDEADBEEF
+hex2 = 0xdeadbeef
+hex3 = 0xdead_beef
+
+# octal with prefix `0o`
+oct1 = 0o01234567
+oct2 = 0o755 # useful for Unix file permissions
+
+# binary with prefix `0b`
+bin1 = 0b11010110
+
+[Date-Time]
+odt1 = 1979-05-27T07:32:00Z
+odt2 = 1979-05-27T00:32:00-07:00
+odt3 = 1979-05-27T00:32:00.999999-07:00
+odt4 = 1979-05-27 07:32:00Z
+ld1 = 1979-05-27
+lt1 = 07:32:00 #buggy
+lt2 = 00:32:00.999999 #buggy
+
+[boolean]
+bool1 = true
+bool2 = false
+
+[float]
+# fractional
+flt1 = +1.0
+flt2 = 3.1415
+flt3 = -0.01
+
+# exponent
+flt4 = 5e+22
+flt5 = 1e6
+flt6 = -2E-2
+
+# both
+flt7 = 6.626e-34
+flt8 = 224_617.445_991_228
+# infinity
+sf1 = inf  # positive infinity
+sf2 = +inf # positive infinity
+sf3 = -inf # negative infinity
+
+# not a number
+sf4 = nan  # actual sNaN/qNaN encoding is implementation specific
+sf5 = +nan # same as `nan`
+sf6 = -nan # valid, actual encoding is implementation specific
+
+[Table]
+name = { first = "Tom", last = "Preston-Werner" }
+point = { x = 1, y = 2 }
+animal = { type.name = "pug" }
+
+[[fruit]]
+  name = "apple"
+
+  [fruit.physical]
+    color = "red"
+    shape = "round"
+
+  [[fruit.variety]]
+    name = "red delicious"
+
+  [[fruit.variety]]
+    name = "granny smith"
+
+[[fruit]]
+  name = "banana"
+
+  [[fruit.variety]]
+    name = "plantain"
diff --git a/encoding/testdata/datetime.toml b/encoding/testdata/datetime.toml
new file mode 100644
index 000000000..62377a4ba
--- /dev/null
+++ b/encoding/testdata/datetime.toml
@@ -0,0 +1,8 @@
+[datetime]
+odt1 = 1979-05-27T07:32:00Z # Comment
+odt2 = 1979-05-27T00:32:00-07:00 # Comment
+odt3 = 1979-05-27T00:32:00.999999-07:00 # Comment
+odt4 = 1979-05-27 07:32:00Z # Comment
+ld1 = 1979-05-27 # Comment
+lt1 = 07:32:00 # Comment
+lt2 = 00:32:00.999999 # Comment
diff --git a/encoding/testdata/float.toml b/encoding/testdata/float.toml
new file mode 100644
index 000000000..6a384179c
--- /dev/null
+++ b/encoding/testdata/float.toml
@@ -0,0 +1,23 @@
+[float]
+# fractional
+flt1 = +1.0 # Comment
+flt2 = 3.1415 # Comment
+flt3 = -0.01 # Comment
+
+# exponent
+flt4 = 5e+22 # Comment
+flt5 = 1e6 # Comment
+flt6 = -2E-2 # Comment
+
+# both
+flt7 = 6.626e-34 # Comment
+flt8 = 224_617.445_991_228 # Comment
+# infinity
+sf1 = inf  # positive infinity
+sf2 = +inf # positive infinity
+sf3 = -inf # negative infinity
+
+# not a number
+sf4 = nan  # actual sNaN/qNaN encoding is implementation specific
+sf5 = +nan # same as `nan`
+sf6 = -nan # valid, actual encoding is implementation specific
\ No newline at end of file
diff --git a/encoding/testdata/inlineTable.toml b/encoding/testdata/inlineTable.toml
new file mode 100644
index 000000000..203cb16db
--- /dev/null
+++ b/encoding/testdata/inlineTable.toml
@@ -0,0 +1,7 @@
+[inlinetable]
+name = { first = "Tom", last = "Preston-Werner" }
+point = { x = 1, y = 2 }
+dog = { type = { name = "pug" } }
+animal.as.leaders = "tosin"
+"tosin.abasi" = "guitarist"
+nile = { derek.roddy = "drummer", also = { malevolant.creation = { drum.kit = "Tama" } } }
\ No newline at end of file
diff --git a/encoding/testdata/integer.toml b/encoding/testdata/integer.toml
new file mode 100644
index 000000000..3bd781e8f
--- /dev/null
+++ b/encoding/testdata/integer.toml
@@ -0,0 +1,20 @@
+[integer]
+int1 = +99
+int2 = 42
+int3 = 0
+int4 = -17
+int5 = 1_000
+int6 = 5_349_221
+int7 = 1_2_3_4_5     # VALID but discouraged
+
+# hexadecimal with prefix `0x`
+hex1 = 0xDEADBEEF
+hex2 = 0xdeadbeef
+hex3 = 0xdead_beef
+
+# octal with prefix `0o`
+oct1 = 0o01234567
+oct2 = 0o755 # useful for Unix file permissions
+
+# binary with prefix `0b`
+bin1 = 0b11010110
\ No newline at end of file
diff --git a/encoding/testdata/simple.toml b/encoding/testdata/simple.toml
new file mode 100644
index 000000000..f3f6c1036
--- /dev/null
+++ b/encoding/testdata/simple.toml
@@ -0,0 +1,5 @@
+deno = "is"
+not = "[node]"
+regex = '<\i\c*\s*>'
+NANI = '何?!'
+comment = "Comment inside # the comment" # Comment
diff --git a/encoding/testdata/string.toml b/encoding/testdata/string.toml
new file mode 100644
index 000000000..f811824eb
--- /dev/null
+++ b/encoding/testdata/string.toml
@@ -0,0 +1,30 @@
+[strings]
+str0 = "deno"
+str1 = """
+Roses are not Deno
+          Violets are not Deno either"""
+# On a Unix system, the above multi-line string will most likely be the same as:
+str2 = "Roses are not Deno\nViolets are not Deno either"
+
+# On a Windows system, it will most likely be equivalent to:
+str3 = "Roses are not Deno\r\nViolets are not Deno either"
+str4 = "this is a \"quote\""
+
+str5 = """
+The quick brown \
+
+
+  fox jumps over \
+    the lazy dog."""
+
+str6 = """\
+       The quick brown \
+       fox jumps over \
+       the lazy dog.\
+       """
+lines  = '''
+The first newline is
+trimmed in raw strings.
+   All other whitespace
+   is preserved.
+'''
\ No newline at end of file
diff --git a/encoding/testdata/table.toml b/encoding/testdata/table.toml
new file mode 100644
index 000000000..7008e6fb0
--- /dev/null
+++ b/encoding/testdata/table.toml
@@ -0,0 +1,13 @@
+[deeply.nested.object.in.the.toml]
+name = "Tom Preston-Werner"
+
+[servers]
+
+  # Indentation (tabs and/or spaces) is allowed but not required
+  [servers.alpha]
+  ip = "10.0.0.1"
+  dc = "eqdc10"
+
+  [servers.beta]
+  ip = "10.0.0.2"
+  dc = "eqdc20"
\ No newline at end of file
diff --git a/encoding/toml.ts b/encoding/toml.ts
new file mode 100644
index 000000000..cc96322fb
--- /dev/null
+++ b/encoding/toml.ts
@@ -0,0 +1,538 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { deepAssign } from "../util/deep_assign.ts";
+import { pad } from "../strings/pad.ts";
+
+class KeyValuePair {
+  key: string;
+  value: unknown;
+}
+
+class ParserGroup {
+  type: string;
+  name: string;
+  arrValues: unknown[] = [];
+  objValues: object = {};
+}
+
+class ParserContext {
+  currentGroup?: ParserGroup;
+  output: object = {};
+}
+
+class Parser {
+  tomlLines: string[];
+  context: ParserContext;
+  constructor(tomlString: string) {
+    this.tomlLines = this._split(tomlString);
+    this.context = new ParserContext();
+  }
+  _sanitize(): void {
+    const out = [];
+    for (let i = 0; i < this.tomlLines.length; i++) {
+      const s = this.tomlLines[i];
+      const trimmed = s.trim();
+      if (trimmed !== "" && trimmed[0] !== "#") {
+        out.push(s);
+      }
+    }
+    this.tomlLines = out;
+    this._mergeMultilines();
+  }
+
+  _mergeMultilines(): void {
+    function arrayStart(line: string): boolean {
+      const reg = /.*=\s*\[/g;
+      return reg.test(line) && !(line[line.length - 1] === "]");
+    }
+
+    function arrayEnd(line: string): boolean {
+      return line[line.length - 1] === "]";
+    }
+
+    function stringStart(line: string): boolean {
+      const m = line.match(/.*=\s*(?:\"\"\"|''')/);
+      if (!m) {
+        return false;
+      }
+      return !line.endsWith(`"""`) || !line.endsWith(`'''`);
+    }
+
+    function stringEnd(line: string): boolean {
+      return line.endsWith(`'''`) || line.endsWith(`"""`);
+    }
+
+    function isLiteralString(line: string): boolean {
+      return line.match(/'''/) ? true : false;
+    }
+
+    let merged = [],
+      acc = [],
+      isLiteral = false,
+      capture = false,
+      captureType = "",
+      merge = false;
+
+    for (let i = 0; i < this.tomlLines.length; i++) {
+      const line = this.tomlLines[i];
+      const trimmed = line.trim();
+      if (!capture && arrayStart(trimmed)) {
+        capture = true;
+        captureType = "array";
+      } else if (!capture && stringStart(trimmed)) {
+        isLiteral = isLiteralString(trimmed);
+        capture = true;
+        captureType = "string";
+      } else if (capture && arrayEnd(trimmed)) {
+        merge = true;
+      } else if (capture && stringEnd(trimmed)) {
+        merge = true;
+      }
+
+      if (capture) {
+        if (isLiteral) {
+          acc.push(line);
+        } else {
+          acc.push(trimmed);
+        }
+      } else {
+        if (isLiteral) {
+          merged.push(line);
+        } else {
+          merged.push(trimmed);
+        }
+      }
+
+      if (merge) {
+        capture = false;
+        merge = false;
+        if (captureType === "string") {
+          merged.push(
+            acc
+              .join("\n")
+              .replace(/"""/g, '"')
+              .replace(/'''/g, `'`)
+              .replace(/\n/g, "\\n")
+          );
+          isLiteral = false;
+        } else {
+          merged.push(acc.join(""));
+        }
+        captureType = "";
+        acc = [];
+      }
+    }
+    this.tomlLines = merged;
+  }
+  _unflat(keys: string[], values: object = {}, cObj: object = {}): object {
+    let out = {};
+    if (keys.length === 0) {
+      return cObj;
+    } else {
+      if (Object.keys(cObj).length === 0) {
+        cObj = values;
+      }
+      let key = keys.pop();
+      out[key] = cObj;
+      return this._unflat(keys, values, out);
+    }
+  }
+  _groupToOutput(): void {
+    const arrProperty = this.context.currentGroup.name
+      .replace(/"/g, "")
+      .replace(/'/g, "")
+      .split(".");
+    let u = {};
+    if (this.context.currentGroup.type === "array") {
+      u = this._unflat(arrProperty, this.context.currentGroup.arrValues);
+    } else {
+      u = this._unflat(arrProperty, this.context.currentGroup.objValues);
+    }
+    deepAssign(this.context.output, u);
+    delete this.context.currentGroup;
+  }
+  _split(str: string): string[] {
+    let out = [];
+    out.push(...str.split("\n"));
+    return out;
+  }
+  _isGroup(line: string): boolean {
+    const t = line.trim();
+    return t[0] === "[" && /\[(.*)\]/.exec(t) ? true : false;
+  }
+  _isDeclaration(line: string): boolean {
+    return line.split("=").length > 1;
+  }
+  _createGroup(line: string): void {
+    const captureReg = /\[(.*)\]/;
+    if (this.context.currentGroup) {
+      this._groupToOutput();
+    }
+    let g = new ParserGroup();
+    g.name = line.match(captureReg)[1];
+    if (g.name.match(/\[.*\]/)) {
+      g.type = "array";
+      g.name = g.name.match(captureReg)[1];
+    } else {
+      g.type = "object";
+    }
+    this.context.currentGroup = g;
+  }
+  _processDeclaration(line: string): KeyValuePair {
+    let kv = new KeyValuePair();
+    const idx = line.indexOf("=");
+    kv.key = line.substring(0, idx).trim();
+    kv.value = this._parseData(line.slice(idx + 1));
+    return kv;
+  }
+  // TODO (zekth) Need refactor using ACC
+  _parseData(dataString: string): unknown {
+    dataString = dataString.trim();
+
+    if (this._isDate(dataString)) {
+      return new Date(dataString.split("#")[0].trim());
+    }
+
+    if (this._isLocalTime(dataString)) {
+      return eval(`"${dataString.split("#")[0].trim()}"`);
+    }
+
+    const cut3 = dataString.substring(0, 3).toLowerCase();
+    const cut4 = dataString.substring(0, 4).toLowerCase();
+    if (cut3 === "inf" || cut4 === "+inf") {
+      return Infinity;
+    }
+    if (cut4 === "-inf") {
+      return -Infinity;
+    }
+
+    if (cut3 === "nan" || cut4 === "+nan" || cut4 === "-nan") {
+      return NaN;
+    }
+
+    // If binary / octal / hex
+    const hex = /(0(?:x|o|b)[0-9a-f_]*)[^#]/gi.exec(dataString);
+    if (hex && hex[0]) {
+      return hex[0].trim();
+    }
+
+    const testNumber = this._isParsableNumber(dataString);
+    if (testNumber && !isNaN(testNumber as number)) {
+      return testNumber;
+    }
+
+    const invalidArr = /,\]/g.exec(dataString);
+    if (invalidArr) {
+      dataString = dataString.replace(/,]/g, "]");
+    }
+    const m = /(?:\'|\[|{|\").*(?:\'|\]|\"|})\s*[^#]/g.exec(dataString);
+    if (m) {
+      dataString = m[0].trim();
+    }
+    if (dataString[0] === "{" && dataString[dataString.length - 1] === "}") {
+      const reg = /([a-zA-Z0-9-_\.]*) (=)/gi;
+      let result;
+      while ((result = reg.exec(dataString))) {
+        let ogVal = result[0];
+        let newVal = ogVal
+          .replace(result[1], `"${result[1]}"`)
+          .replace(result[2], ":");
+        dataString = dataString.replace(ogVal, newVal);
+      }
+      return JSON.parse(dataString);
+    }
+
+    // Handle First and last EOL for multiline strings
+    if (dataString.startsWith(`"\\n`)) {
+      dataString = dataString.replace(`"\\n`, `"`);
+    } else if (dataString.startsWith(`'\\n`)) {
+      dataString = dataString.replace(`'\\n`, `'`);
+    }
+    if (dataString.endsWith(`\\n"`)) {
+      dataString = dataString.replace(`\\n"`, `"`);
+    } else if (dataString.endsWith(`\\n'`)) {
+      dataString = dataString.replace(`\\n'`, `'`);
+    }
+    return eval(dataString);
+  }
+  _isLocalTime(str: string): boolean {
+    const reg = /(\d{2}):(\d{2}):(\d{2})/;
+    return reg.test(str);
+  }
+  _isParsableNumber(dataString: string): number | boolean {
+    const m = /((?:\+|-|)[0-9_\.e+\-]*)[^#]/i.exec(dataString.trim());
+    if (!m) {
+      return false;
+    } else {
+      return parseFloat(m[0].replace(/_/g, ""));
+    }
+  }
+  _isDate(dateStr: string): boolean {
+    const reg = /\d{4}-\d{2}-\d{2}/;
+    return reg.test(dateStr);
+  }
+  _parseDeclarationName(declaration: string): string[] {
+    const out = [];
+    let acc = [];
+    let inLiteral = false;
+    for (let i = 0; i < declaration.length; i++) {
+      const c = declaration[i];
+      switch (c) {
+        case ".":
+          if (!inLiteral) {
+            out.push(acc.join(""));
+            acc = [];
+          } else {
+            acc.push(c);
+          }
+          break;
+        case `"`:
+          if (inLiteral) {
+            inLiteral = false;
+          } else {
+            inLiteral = true;
+          }
+          break;
+        default:
+          acc.push(c);
+          break;
+      }
+    }
+    if (acc.length !== 0) {
+      out.push(acc.join(""));
+    }
+    return out;
+  }
+  _parseLines(): void {
+    for (let i = 0; i < this.tomlLines.length; i++) {
+      const line = this.tomlLines[i];
+
+      // TODO (zekth) Handle unflat of array of tables
+      if (this._isGroup(line)) {
+        // if the current group is an array we push the
+        // parsed objects in it.
+        if (
+          this.context.currentGroup &&
+          this.context.currentGroup.type === "array"
+        ) {
+          this.context.currentGroup.arrValues.push(
+            this.context.currentGroup.objValues
+          );
+          this.context.currentGroup.objValues = {};
+        }
+        // If we need to create a group or to change group
+        if (
+          !this.context.currentGroup ||
+          (this.context.currentGroup &&
+            this.context.currentGroup.name !==
+              line.replace(/\[/g, "").replace(/\]/g, ""))
+        ) {
+          this._createGroup(line);
+          continue;
+        }
+      }
+      if (this._isDeclaration(line)) {
+        let kv = this._processDeclaration(line);
+        let key = kv.key;
+        let value = kv.value;
+        if (!this.context.currentGroup) {
+          this.context.output[key] = value;
+        } else {
+          this.context.currentGroup.objValues[key] = value;
+        }
+      }
+    }
+    if (this.context.currentGroup) {
+      if (this.context.currentGroup.type === "array") {
+        this.context.currentGroup.arrValues.push(
+          this.context.currentGroup.objValues
+        );
+      }
+      this._groupToOutput();
+    }
+  }
+  _cleanOutput(): void {
+    this._propertyClean(this.context.output);
+  }
+  _propertyClean(obj: object): void {
+    const keys = Object.keys(obj);
+    for (let i = 0; i < keys.length; i++) {
+      let k = keys[i];
+      let v = obj[k];
+      let pathDeclaration = this._parseDeclarationName(k);
+      delete obj[k];
+      if (pathDeclaration.length > 1) {
+        k = pathDeclaration.shift();
+        k = k.replace(/"/g, "");
+        v = this._unflat(pathDeclaration, v as object);
+      } else {
+        k = k.replace(/"/g, "");
+      }
+      obj[k] = v;
+      if (v instanceof Object) {
+        this._propertyClean(v);
+      }
+    }
+  }
+  parse(): object {
+    this._sanitize();
+    this._parseLines();
+    this._cleanOutput();
+    return this.context.output;
+  }
+}
+
+class Dumper {
+  maxPad: number = 0;
+  srcObject: object;
+  output: string[] = [];
+  constructor(srcObjc: object) {
+    this.srcObject = srcObjc;
+  }
+  dump(): string[] {
+    this.output = this._parse(this.srcObject);
+    this.output = this._format();
+    return this.output;
+  }
+  _parse(obj: object, path: string = ""): string[] {
+    const out = [];
+    const props = Object.keys(obj);
+    const propObj = props.filter(
+      (e): boolean =>
+        (obj[e] instanceof Array && !this._isSimplySerializable(obj[e][0])) ||
+        !this._isSimplySerializable(obj[e])
+    );
+    const propPrim = props.filter(
+      (e): boolean =>
+        !(obj[e] instanceof Array && !this._isSimplySerializable(obj[e][0])) &&
+        this._isSimplySerializable(obj[e])
+    );
+    const k = propPrim.concat(propObj);
+    for (let i = 0; i < k.length; i++) {
+      const prop = k[i];
+      const value = obj[prop];
+      if (value instanceof Date) {
+        out.push(this._dateDeclaration(prop, value));
+      } else if (typeof value === "string" || value instanceof RegExp) {
+        out.push(this._strDeclaration(prop, value.toString()));
+      } else if (typeof value === "number") {
+        out.push(this._numberDeclaration(prop, value));
+      } else if (
+        value instanceof Array &&
+        this._isSimplySerializable(value[0])
+      ) {
+        // only if primitives types in the array
+        out.push(this._arrayDeclaration(prop, value));
+      } else if (
+        value instanceof Array &&
+        !this._isSimplySerializable(value[0])
+      ) {
+        // array of objects
+        for (let i = 0; i < value.length; i++) {
+          out.push("");
+          out.push(this._headerGroup(path + prop));
+          out.push(...this._parse(value[i], `${path}${prop}.`));
+        }
+      } else if (typeof value === "object") {
+        out.push("");
+        out.push(this._header(path + prop));
+        out.push(...this._parse(value, `${path}${prop}.`));
+      }
+    }
+    out.push("");
+    return out;
+  }
+  _isSimplySerializable(value: unknown): boolean {
+    return (
+      typeof value === "string" ||
+      typeof value === "number" ||
+      value instanceof RegExp ||
+      value instanceof Date ||
+      value instanceof Array
+    );
+  }
+  _header(title: string): string {
+    return `[${title}]`;
+  }
+  _headerGroup(title: string): string {
+    return `[[${title}]]`;
+  }
+  _declaration(title: string): string {
+    if (title.length > this.maxPad) {
+      this.maxPad = title.length;
+    }
+    return `${title} = `;
+  }
+  _arrayDeclaration(title: string, value: unknown[]): string {
+    return `${this._declaration(title)}${JSON.stringify(value)}`;
+  }
+  _strDeclaration(title: string, value: string): string {
+    return `${this._declaration(title)}"${value}"`;
+  }
+  _numberDeclaration(title: string, value: number): string {
+    switch (value) {
+      case Infinity:
+        return `${this._declaration(title)}inf`;
+      case -Infinity:
+        return `${this._declaration(title)}-inf`;
+      default:
+        return `${this._declaration(title)}${value}`;
+    }
+  }
+  _dateDeclaration(title: string, value: Date): string {
+    function dtPad(v: string, lPad: number = 2): string {
+      return pad(v, lPad, { char: "0" });
+    }
+    let m = dtPad((value.getUTCMonth() + 1).toString());
+    let d = dtPad(value.getUTCDate().toString());
+    const h = dtPad(value.getUTCHours().toString());
+    const min = dtPad(value.getUTCMinutes().toString());
+    const s = dtPad(value.getUTCSeconds().toString());
+    const ms = dtPad(value.getUTCMilliseconds().toString(), 3);
+    const fmtDate = `${value.getUTCFullYear()}-${m}-${d}T${h}:${min}:${s}.${ms}`;
+    return `${this._declaration(title)}${fmtDate}`;
+  }
+  _format(): string[] {
+    const rDeclaration = /(.*)\s=/;
+    const out = [];
+    for (let i = 0; i < this.output.length; i++) {
+      const l = this.output[i];
+      // we keep empty entry for array of objects
+      if (l[0] === "[" && l[1] !== "[") {
+        // empty object
+        if (this.output[i + 1] === "") {
+          i += 1;
+          continue;
+        }
+        out.push(l);
+      } else {
+        const m = rDeclaration.exec(l);
+        if (m) {
+          out.push(l.replace(m[1], pad(m[1], this.maxPad, { side: "right" })));
+        } else {
+          out.push(l);
+        }
+      }
+    }
+    // Cleaning multiple spaces
+    const cleanedOutput = [];
+    for (let i = 0; i < out.length; i++) {
+      const l = out[i];
+      if (!(l === "" && out[i + 1] === "")) {
+        cleanedOutput.push(l);
+      }
+    }
+    return cleanedOutput;
+  }
+}
+
+export function stringify(srcObj: object): string {
+  let out: string[] = [];
+  out = new Dumper(srcObj).dump();
+  return out.join("\n");
+}
+
+export function parse(tomlString: string): object {
+  // File is potentially using EOL CRLF
+  tomlString = tomlString.replace(/\r\n/g, "\n").replace(/\\\n/g, "\n");
+  return new Parser(tomlString).parse();
+}
diff --git a/encoding/toml_test.ts b/encoding/toml_test.ts
new file mode 100644
index 000000000..13d4f0b14
--- /dev/null
+++ b/encoding/toml_test.ts
@@ -0,0 +1,389 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { existsSync } from "../fs/exists.ts";
+import { readFileStrSync } from "../fs/read_file_str.ts";
+import { parse, stringify } from "./toml.ts";
+import * as path from "../fs/path/mod.ts";
+
+const testFilesDir = path.resolve("encoding", "testdata");
+
+function parseFile(filePath: string): object {
+  if (!existsSync(filePath)) {
+    throw new Error(`File not found: ${filePath}`);
+  }
+  const strFile = readFileStrSync(filePath);
+  return parse(strFile);
+}
+
+test({
+  name: "[TOML] Strings",
+  fn(): void {
+    const expected = {
+      strings: {
+        str0: "deno",
+        str1: "Roses are not Deno\nViolets are not Deno either",
+        str2: "Roses are not Deno\nViolets are not Deno either",
+        str3: "Roses are not Deno\r\nViolets are not Deno either",
+        str4: 'this is a "quote"',
+        str5: "The quick brown\nfox jumps over\nthe lazy dog.",
+        str6: "The quick brown\nfox jumps over\nthe lazy dog.",
+        lines:
+          "The first newline is\ntrimmed in raw strings.\n   All other whitespace\n   is preserved."
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "string.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] CRLF",
+  fn(): void {
+    const expected = { boolean: { bool1: true, bool2: false } };
+    const actual = parseFile(path.join(testFilesDir, "CRLF.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Boolean",
+  fn(): void {
+    const expected = { boolean: { bool1: true, bool2: false } };
+    const actual = parseFile(path.join(testFilesDir, "boolean.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Integer",
+  fn(): void {
+    const expected = {
+      integer: {
+        int1: 99,
+        int2: 42,
+        int3: 0,
+        int4: -17,
+        int5: 1000,
+        int6: 5349221,
+        int7: 12345,
+        hex1: "0xDEADBEEF",
+        hex2: "0xdeadbeef",
+        hex3: "0xdead_beef",
+        oct1: "0o01234567",
+        oct2: "0o755",
+        bin1: "0b11010110"
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "integer.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Float",
+  fn(): void {
+    const expected = {
+      float: {
+        flt1: 1.0,
+        flt2: 3.1415,
+        flt3: -0.01,
+        flt4: 5e22,
+        flt5: 1e6,
+        flt6: -2e-2,
+        flt7: 6.626e-34,
+        flt8: 224_617.445_991_228,
+        sf1: Infinity,
+        sf2: Infinity,
+        sf3: -Infinity,
+        sf4: NaN,
+        sf5: NaN,
+        sf6: NaN
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "float.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Arrays",
+  fn(): void {
+    const expected = {
+      arrays: {
+        data: [["gamma", "delta"], [1, 2]],
+        hosts: ["alpha", "omega"]
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "arrays.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Table",
+  fn(): void {
+    const expected = {
+      deeply: {
+        nested: {
+          object: {
+            in: {
+              the: {
+                toml: {
+                  name: "Tom Preston-Werner"
+                }
+              }
+            }
+          }
+        }
+      },
+      servers: {
+        alpha: {
+          ip: "10.0.0.1",
+          dc: "eqdc10"
+        },
+        beta: {
+          ip: "10.0.0.2",
+          dc: "eqdc20"
+        }
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "table.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Simple",
+  fn(): void {
+    const expected = {
+      deno: "is",
+      not: "[node]",
+      regex: "<ic*s*>",
+      NANI: "何?!",
+      comment: "Comment inside # the comment"
+    };
+    const actual = parseFile(path.join(testFilesDir, "simple.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Datetime",
+  fn(): void {
+    const expected = {
+      datetime: {
+        odt1: new Date("1979-05-27T07:32:00Z"),
+        odt2: new Date("1979-05-27T00:32:00-07:00"),
+        odt3: new Date("1979-05-27T00:32:00.999999-07:00"),
+        odt4: new Date("1979-05-27 07:32:00Z"),
+        ld1: new Date("1979-05-27"),
+        lt1: "07:32:00",
+        lt2: "00:32:00.999999"
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "datetime.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Inline Table",
+  fn(): void {
+    const expected = {
+      inlinetable: {
+        nile: {
+          also: {
+            malevolant: {
+              creation: {
+                drum: {
+                  kit: "Tama"
+                }
+              }
+            }
+          },
+          derek: {
+            roddy: "drummer"
+          }
+        },
+        name: {
+          first: "Tom",
+          last: "Preston-Werner"
+        },
+        point: {
+          x: 1,
+          y: 2
+        },
+        dog: {
+          type: {
+            name: "pug"
+          }
+        },
+        "tosin.abasi": "guitarist",
+        animal: {
+          as: {
+            leaders: "tosin"
+          }
+        }
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "inlineTable.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Array of Tables",
+  fn(): void {
+    const expected = {
+      bin: [
+        { name: "deno", path: "cli/main.rs" },
+        { name: "deno_core", path: "src/foo.rs" }
+      ],
+      nib: [{ name: "node", path: "not_found" }]
+    };
+    const actual = parseFile(path.join(testFilesDir, "arrayTable.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Cargo",
+  fn(): void {
+    /* eslint-disable @typescript-eslint/camelcase */
+    const expected = {
+      workspace: { members: ["./", "core"] },
+      bin: [{ name: "deno", path: "cli/main.rs" }],
+      package: { name: "deno", version: "0.3.4", edition: "2018" },
+      dependencies: {
+        deno_core: { path: "./core" },
+        ansi_term: "0.11.0",
+        atty: "0.2.11",
+        dirs: "1.0.5",
+        flatbuffers: "0.5.0",
+        futures: "0.1.25",
+        getopts: "0.2.18",
+        http: "0.1.16",
+        hyper: "0.12.24",
+        "hyper-rustls": "0.16.0",
+        "integer-atomics": "1.0.2",
+        lazy_static: "1.3.0",
+        libc: "0.2.49",
+        log: "0.4.6",
+        rand: "0.6.5",
+        regex: "1.1.0",
+        remove_dir_all: "0.5.1",
+        ring: "0.14.6",
+        rustyline: "3.0.0",
+        serde_json: "1.0.38",
+        "source-map-mappings": "0.5.0",
+        tempfile: "3.0.7",
+        tokio: "0.1.15",
+        "tokio-executor": "0.1.6",
+        "tokio-fs": "0.1.5",
+        "tokio-io": "0.1.11",
+        "tokio-process": "0.2.3",
+        "tokio-threadpool": "0.1.11",
+        url: "1.7.2"
+      },
+      target: { "cfg(windows)": { dependencies: { winapi: "0.3.6" } } }
+    };
+    /* eslint-enable @typescript-eslint/camelcase */
+    const actual = parseFile(path.join(testFilesDir, "cargo.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Stringify",
+  fn(): void {
+    const src = {
+      foo: { bar: "deno" },
+      this: { is: { nested: "denonono" } },
+      arrayObjects: [{ stuff: "in" }, {}, { the: "array" }],
+      deno: "is",
+      not: "[node]",
+      regex: "<ic*s*>",
+      NANI: "何?!",
+      comment: "Comment inside # the comment",
+      int1: 99,
+      int2: 42,
+      int3: 0,
+      int4: -17,
+      int5: 1000,
+      int6: 5349221,
+      int7: 12345,
+      flt1: 1.0,
+      flt2: 3.1415,
+      flt3: -0.01,
+      flt4: 5e22,
+      flt5: 1e6,
+      flt6: -2e-2,
+      flt7: 6.626e-34,
+      odt1: new Date("1979-05-01T07:32:00Z"),
+      odt2: new Date("1979-05-27T00:32:00-07:00"),
+      odt3: new Date("1979-05-27T00:32:00.999999-07:00"),
+      odt4: new Date("1979-05-27 07:32:00Z"),
+      ld1: new Date("1979-05-27"),
+      reg: /foo[bar]/,
+      sf1: Infinity,
+      sf2: Infinity,
+      sf3: -Infinity,
+      sf4: NaN,
+      sf5: NaN,
+      sf6: NaN,
+      data: [["gamma", "delta"], [1, 2]],
+      hosts: ["alpha", "omega"]
+    };
+    const expected = `deno    = "is"
+not     = "[node]"
+regex   = "<ic*s*>"
+NANI    = "何?!"
+comment = "Comment inside # the comment"
+int1    = 99
+int2    = 42
+int3    = 0
+int4    = -17
+int5    = 1000
+int6    = 5349221
+int7    = 12345
+flt1    = 1
+flt2    = 3.1415
+flt3    = -0.01
+flt4    = 5e+22
+flt5    = 1000000
+flt6    = -0.02
+flt7    = 6.626e-34
+odt1    = 1979-05-01T07:32:00.000
+odt2    = 1979-05-27T07:32:00.000
+odt3    = 1979-05-27T07:32:00.999
+odt4    = 1979-05-27T07:32:00.000
+ld1     = 1979-05-27T00:00:00.000
+reg     = "/foo[bar]/"
+sf1     = inf
+sf2     = inf
+sf3     = -inf
+sf4     = NaN
+sf5     = NaN
+sf6     = NaN
+data    = [["gamma","delta"],[1,2]]
+hosts   = ["alpha","omega"]
+
+[foo]
+bar     = "deno"
+
+[this.is]
+nested  = "denonono"
+
+[[arrayObjects]]
+stuff   = "in"
+
+[[arrayObjects]]
+
+[[arrayObjects]]
+the     = "array"
+`;
+    const actual = stringify(src);
+    assertEquals(actual, expected);
+  }
+});
diff --git a/test.ts b/test.ts
index fa44c3044..6bd3c17a7 100755
--- a/test.ts
+++ b/test.ts
@@ -3,6 +3,7 @@
 import "./archive/tar_test.ts";
 import "./colors/test.ts";
 import "./datetime/test.ts";
+import "./encoding/test.ts";
 import "./examples/test.ts";
 import "./flags/test.ts";
 import "./fs/test.ts";
@@ -16,7 +17,6 @@ import "./prettier/test.ts";
 import "./strings/test.ts";
 import "./testing/test.ts";
 import "./textproto/test.ts";
-import "./toml/test.ts";
 import "./util/test.ts";
 import "./ws/test.ts";
 
diff --git a/toml/README.md b/toml/README.md
deleted file mode 100644
index e30d972f3..000000000
--- a/toml/README.md
+++ /dev/null
@@ -1,118 +0,0 @@
-# TOML
-
-This module parse TOML files. It follows as much as possible the
-[TOML specs](https://github.com/toml-lang/toml). Be sure to read the supported
-types as not every specs is supported at the moment and the handling in
-TypeScript side is a bit different.
-
-## Supported types and handling
-
-- :heavy_check_mark: [Keys](https://github.com/toml-lang/toml#string)
-- :exclamation: [String](https://github.com/toml-lang/toml#string)
-- :heavy_check_mark:
-  [Multiline String](https://github.com/toml-lang/toml#string)
-- :heavy_check_mark: [Literal String](https://github.com/toml-lang/toml#string)
-- :exclamation: [Integer](https://github.com/toml-lang/toml#integer)
-- :heavy_check_mark: [Float](https://github.com/toml-lang/toml#float)
-- :heavy_check_mark: [Boolean](https://github.com/toml-lang/toml#boolean)
-- :heavy_check_mark:
-  [Offset Date-time](https://github.com/toml-lang/toml#offset-date-time)
-- :heavy_check_mark:
-  [Local Date-time](https://github.com/toml-lang/toml#local-date-time)
-- :heavy_check_mark: [Local Date](https://github.com/toml-lang/toml#local-date)
-- :exclamation: [Local Time](https://github.com/toml-lang/toml#local-time)
-- :heavy_check_mark: [Table](https://github.com/toml-lang/toml#table)
-- :heavy_check_mark: [Inline Table](https://github.com/toml-lang/toml#inline-table)
-- :exclamation: [Array of Tables](https://github.com/toml-lang/toml#array-of-tables)
-
-:exclamation: _Supported with warnings see [Warning](#Warning)._
-
-### :warning: Warning
-
-#### String
-
-- Regex : Due to the spec, there is no flag to detect regex properly
-  in a TOML declaration. So the regex is stored as string.
-
-#### Integer
-
-For **Binary** / **Octal** / **Hexadecimal** numbers,
-they are stored as string to be not interpreted as Decimal.
-
-#### Local Time
-
-Because local time does not exist in JavaScript, the local time is stored as a string.
-
-#### Inline Table
-
-Inline tables are supported. See below:
-
-```toml
-animal = { type = { name = "pug" } }
-# Output
-animal = { type.name = "pug" }
-# Output { animal : { type : { name : "pug" } }
-animal.as.leaders = "tosin"
-# Output { animal: { as: { leaders: "tosin" } } }
-"tosin.abasi" = "guitarist"
-# Output
-"tosin.abasi" : "guitarist"
-```
-
-#### Array of Tables
-
-At the moment only simple declarations like below are supported:
-
-```toml
-[[bin]]
-name = "deno"
-path = "cli/main.rs"
-
-[[bin]]
-name = "deno_core"
-path = "src/foo.rs"
-
-[[nib]]
-name = "node"
-path = "not_found"
-```
-
-will output:
-
-```json
-{
-  "bin": [
-    { "name": "deno", "path": "cli/main.rs" },
-    { "name": "deno_core", "path": "src/foo.rs" }
-  ],
-  "nib": [{ "name": "node", "path": "not_found" }]
-}
-```
-
-## Usage
-
-### Parse
-
-```ts
-import { parse } from "./parser.ts";
-import { readFileStrSync } from "../fs/read_file_str.ts";
-
-const tomlObject = parse(readFileStrSync("file.toml"));
-
-const tomlString = 'foo.bar = "Deno"';
-const tomlObject22 = parse(tomlString);
-```
-
-### Stringify
-
-```ts
-import { stringify } from "./parser.ts";
-const obj = {
-  bin: [
-    { name: "deno", path: "cli/main.rs" },
-    { name: "deno_core", path: "src/foo.rs" }
-  ],
-  nib: [{ name: "node", path: "not_found" }]
-};
-const tomlString = stringify(obj);
-```
diff --git a/toml/parser.ts b/toml/parser.ts
deleted file mode 100644
index cc96322fb..000000000
--- a/toml/parser.ts
+++ /dev/null
@@ -1,538 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { deepAssign } from "../util/deep_assign.ts";
-import { pad } from "../strings/pad.ts";
-
-class KeyValuePair {
-  key: string;
-  value: unknown;
-}
-
-class ParserGroup {
-  type: string;
-  name: string;
-  arrValues: unknown[] = [];
-  objValues: object = {};
-}
-
-class ParserContext {
-  currentGroup?: ParserGroup;
-  output: object = {};
-}
-
-class Parser {
-  tomlLines: string[];
-  context: ParserContext;
-  constructor(tomlString: string) {
-    this.tomlLines = this._split(tomlString);
-    this.context = new ParserContext();
-  }
-  _sanitize(): void {
-    const out = [];
-    for (let i = 0; i < this.tomlLines.length; i++) {
-      const s = this.tomlLines[i];
-      const trimmed = s.trim();
-      if (trimmed !== "" && trimmed[0] !== "#") {
-        out.push(s);
-      }
-    }
-    this.tomlLines = out;
-    this._mergeMultilines();
-  }
-
-  _mergeMultilines(): void {
-    function arrayStart(line: string): boolean {
-      const reg = /.*=\s*\[/g;
-      return reg.test(line) && !(line[line.length - 1] === "]");
-    }
-
-    function arrayEnd(line: string): boolean {
-      return line[line.length - 1] === "]";
-    }
-
-    function stringStart(line: string): boolean {
-      const m = line.match(/.*=\s*(?:\"\"\"|''')/);
-      if (!m) {
-        return false;
-      }
-      return !line.endsWith(`"""`) || !line.endsWith(`'''`);
-    }
-
-    function stringEnd(line: string): boolean {
-      return line.endsWith(`'''`) || line.endsWith(`"""`);
-    }
-
-    function isLiteralString(line: string): boolean {
-      return line.match(/'''/) ? true : false;
-    }
-
-    let merged = [],
-      acc = [],
-      isLiteral = false,
-      capture = false,
-      captureType = "",
-      merge = false;
-
-    for (let i = 0; i < this.tomlLines.length; i++) {
-      const line = this.tomlLines[i];
-      const trimmed = line.trim();
-      if (!capture && arrayStart(trimmed)) {
-        capture = true;
-        captureType = "array";
-      } else if (!capture && stringStart(trimmed)) {
-        isLiteral = isLiteralString(trimmed);
-        capture = true;
-        captureType = "string";
-      } else if (capture && arrayEnd(trimmed)) {
-        merge = true;
-      } else if (capture && stringEnd(trimmed)) {
-        merge = true;
-      }
-
-      if (capture) {
-        if (isLiteral) {
-          acc.push(line);
-        } else {
-          acc.push(trimmed);
-        }
-      } else {
-        if (isLiteral) {
-          merged.push(line);
-        } else {
-          merged.push(trimmed);
-        }
-      }
-
-      if (merge) {
-        capture = false;
-        merge = false;
-        if (captureType === "string") {
-          merged.push(
-            acc
-              .join("\n")
-              .replace(/"""/g, '"')
-              .replace(/'''/g, `'`)
-              .replace(/\n/g, "\\n")
-          );
-          isLiteral = false;
-        } else {
-          merged.push(acc.join(""));
-        }
-        captureType = "";
-        acc = [];
-      }
-    }
-    this.tomlLines = merged;
-  }
-  _unflat(keys: string[], values: object = {}, cObj: object = {}): object {
-    let out = {};
-    if (keys.length === 0) {
-      return cObj;
-    } else {
-      if (Object.keys(cObj).length === 0) {
-        cObj = values;
-      }
-      let key = keys.pop();
-      out[key] = cObj;
-      return this._unflat(keys, values, out);
-    }
-  }
-  _groupToOutput(): void {
-    const arrProperty = this.context.currentGroup.name
-      .replace(/"/g, "")
-      .replace(/'/g, "")
-      .split(".");
-    let u = {};
-    if (this.context.currentGroup.type === "array") {
-      u = this._unflat(arrProperty, this.context.currentGroup.arrValues);
-    } else {
-      u = this._unflat(arrProperty, this.context.currentGroup.objValues);
-    }
-    deepAssign(this.context.output, u);
-    delete this.context.currentGroup;
-  }
-  _split(str: string): string[] {
-    let out = [];
-    out.push(...str.split("\n"));
-    return out;
-  }
-  _isGroup(line: string): boolean {
-    const t = line.trim();
-    return t[0] === "[" && /\[(.*)\]/.exec(t) ? true : false;
-  }
-  _isDeclaration(line: string): boolean {
-    return line.split("=").length > 1;
-  }
-  _createGroup(line: string): void {
-    const captureReg = /\[(.*)\]/;
-    if (this.context.currentGroup) {
-      this._groupToOutput();
-    }
-    let g = new ParserGroup();
-    g.name = line.match(captureReg)[1];
-    if (g.name.match(/\[.*\]/)) {
-      g.type = "array";
-      g.name = g.name.match(captureReg)[1];
-    } else {
-      g.type = "object";
-    }
-    this.context.currentGroup = g;
-  }
-  _processDeclaration(line: string): KeyValuePair {
-    let kv = new KeyValuePair();
-    const idx = line.indexOf("=");
-    kv.key = line.substring(0, idx).trim();
-    kv.value = this._parseData(line.slice(idx + 1));
-    return kv;
-  }
-  // TODO (zekth) Need refactor using ACC
-  _parseData(dataString: string): unknown {
-    dataString = dataString.trim();
-
-    if (this._isDate(dataString)) {
-      return new Date(dataString.split("#")[0].trim());
-    }
-
-    if (this._isLocalTime(dataString)) {
-      return eval(`"${dataString.split("#")[0].trim()}"`);
-    }
-
-    const cut3 = dataString.substring(0, 3).toLowerCase();
-    const cut4 = dataString.substring(0, 4).toLowerCase();
-    if (cut3 === "inf" || cut4 === "+inf") {
-      return Infinity;
-    }
-    if (cut4 === "-inf") {
-      return -Infinity;
-    }
-
-    if (cut3 === "nan" || cut4 === "+nan" || cut4 === "-nan") {
-      return NaN;
-    }
-
-    // If binary / octal / hex
-    const hex = /(0(?:x|o|b)[0-9a-f_]*)[^#]/gi.exec(dataString);
-    if (hex && hex[0]) {
-      return hex[0].trim();
-    }
-
-    const testNumber = this._isParsableNumber(dataString);
-    if (testNumber && !isNaN(testNumber as number)) {
-      return testNumber;
-    }
-
-    const invalidArr = /,\]/g.exec(dataString);
-    if (invalidArr) {
-      dataString = dataString.replace(/,]/g, "]");
-    }
-    const m = /(?:\'|\[|{|\").*(?:\'|\]|\"|})\s*[^#]/g.exec(dataString);
-    if (m) {
-      dataString = m[0].trim();
-    }
-    if (dataString[0] === "{" && dataString[dataString.length - 1] === "}") {
-      const reg = /([a-zA-Z0-9-_\.]*) (=)/gi;
-      let result;
-      while ((result = reg.exec(dataString))) {
-        let ogVal = result[0];
-        let newVal = ogVal
-          .replace(result[1], `"${result[1]}"`)
-          .replace(result[2], ":");
-        dataString = dataString.replace(ogVal, newVal);
-      }
-      return JSON.parse(dataString);
-    }
-
-    // Handle First and last EOL for multiline strings
-    if (dataString.startsWith(`"\\n`)) {
-      dataString = dataString.replace(`"\\n`, `"`);
-    } else if (dataString.startsWith(`'\\n`)) {
-      dataString = dataString.replace(`'\\n`, `'`);
-    }
-    if (dataString.endsWith(`\\n"`)) {
-      dataString = dataString.replace(`\\n"`, `"`);
-    } else if (dataString.endsWith(`\\n'`)) {
-      dataString = dataString.replace(`\\n'`, `'`);
-    }
-    return eval(dataString);
-  }
-  _isLocalTime(str: string): boolean {
-    const reg = /(\d{2}):(\d{2}):(\d{2})/;
-    return reg.test(str);
-  }
-  _isParsableNumber(dataString: string): number | boolean {
-    const m = /((?:\+|-|)[0-9_\.e+\-]*)[^#]/i.exec(dataString.trim());
-    if (!m) {
-      return false;
-    } else {
-      return parseFloat(m[0].replace(/_/g, ""));
-    }
-  }
-  _isDate(dateStr: string): boolean {
-    const reg = /\d{4}-\d{2}-\d{2}/;
-    return reg.test(dateStr);
-  }
-  _parseDeclarationName(declaration: string): string[] {
-    const out = [];
-    let acc = [];
-    let inLiteral = false;
-    for (let i = 0; i < declaration.length; i++) {
-      const c = declaration[i];
-      switch (c) {
-        case ".":
-          if (!inLiteral) {
-            out.push(acc.join(""));
-            acc = [];
-          } else {
-            acc.push(c);
-          }
-          break;
-        case `"`:
-          if (inLiteral) {
-            inLiteral = false;
-          } else {
-            inLiteral = true;
-          }
-          break;
-        default:
-          acc.push(c);
-          break;
-      }
-    }
-    if (acc.length !== 0) {
-      out.push(acc.join(""));
-    }
-    return out;
-  }
-  _parseLines(): void {
-    for (let i = 0; i < this.tomlLines.length; i++) {
-      const line = this.tomlLines[i];
-
-      // TODO (zekth) Handle unflat of array of tables
-      if (this._isGroup(line)) {
-        // if the current group is an array we push the
-        // parsed objects in it.
-        if (
-          this.context.currentGroup &&
-          this.context.currentGroup.type === "array"
-        ) {
-          this.context.currentGroup.arrValues.push(
-            this.context.currentGroup.objValues
-          );
-          this.context.currentGroup.objValues = {};
-        }
-        // If we need to create a group or to change group
-        if (
-          !this.context.currentGroup ||
-          (this.context.currentGroup &&
-            this.context.currentGroup.name !==
-              line.replace(/\[/g, "").replace(/\]/g, ""))
-        ) {
-          this._createGroup(line);
-          continue;
-        }
-      }
-      if (this._isDeclaration(line)) {
-        let kv = this._processDeclaration(line);
-        let key = kv.key;
-        let value = kv.value;
-        if (!this.context.currentGroup) {
-          this.context.output[key] = value;
-        } else {
-          this.context.currentGroup.objValues[key] = value;
-        }
-      }
-    }
-    if (this.context.currentGroup) {
-      if (this.context.currentGroup.type === "array") {
-        this.context.currentGroup.arrValues.push(
-          this.context.currentGroup.objValues
-        );
-      }
-      this._groupToOutput();
-    }
-  }
-  _cleanOutput(): void {
-    this._propertyClean(this.context.output);
-  }
-  _propertyClean(obj: object): void {
-    const keys = Object.keys(obj);
-    for (let i = 0; i < keys.length; i++) {
-      let k = keys[i];
-      let v = obj[k];
-      let pathDeclaration = this._parseDeclarationName(k);
-      delete obj[k];
-      if (pathDeclaration.length > 1) {
-        k = pathDeclaration.shift();
-        k = k.replace(/"/g, "");
-        v = this._unflat(pathDeclaration, v as object);
-      } else {
-        k = k.replace(/"/g, "");
-      }
-      obj[k] = v;
-      if (v instanceof Object) {
-        this._propertyClean(v);
-      }
-    }
-  }
-  parse(): object {
-    this._sanitize();
-    this._parseLines();
-    this._cleanOutput();
-    return this.context.output;
-  }
-}
-
-class Dumper {
-  maxPad: number = 0;
-  srcObject: object;
-  output: string[] = [];
-  constructor(srcObjc: object) {
-    this.srcObject = srcObjc;
-  }
-  dump(): string[] {
-    this.output = this._parse(this.srcObject);
-    this.output = this._format();
-    return this.output;
-  }
-  _parse(obj: object, path: string = ""): string[] {
-    const out = [];
-    const props = Object.keys(obj);
-    const propObj = props.filter(
-      (e): boolean =>
-        (obj[e] instanceof Array && !this._isSimplySerializable(obj[e][0])) ||
-        !this._isSimplySerializable(obj[e])
-    );
-    const propPrim = props.filter(
-      (e): boolean =>
-        !(obj[e] instanceof Array && !this._isSimplySerializable(obj[e][0])) &&
-        this._isSimplySerializable(obj[e])
-    );
-    const k = propPrim.concat(propObj);
-    for (let i = 0; i < k.length; i++) {
-      const prop = k[i];
-      const value = obj[prop];
-      if (value instanceof Date) {
-        out.push(this._dateDeclaration(prop, value));
-      } else if (typeof value === "string" || value instanceof RegExp) {
-        out.push(this._strDeclaration(prop, value.toString()));
-      } else if (typeof value === "number") {
-        out.push(this._numberDeclaration(prop, value));
-      } else if (
-        value instanceof Array &&
-        this._isSimplySerializable(value[0])
-      ) {
-        // only if primitives types in the array
-        out.push(this._arrayDeclaration(prop, value));
-      } else if (
-        value instanceof Array &&
-        !this._isSimplySerializable(value[0])
-      ) {
-        // array of objects
-        for (let i = 0; i < value.length; i++) {
-          out.push("");
-          out.push(this._headerGroup(path + prop));
-          out.push(...this._parse(value[i], `${path}${prop}.`));
-        }
-      } else if (typeof value === "object") {
-        out.push("");
-        out.push(this._header(path + prop));
-        out.push(...this._parse(value, `${path}${prop}.`));
-      }
-    }
-    out.push("");
-    return out;
-  }
-  _isSimplySerializable(value: unknown): boolean {
-    return (
-      typeof value === "string" ||
-      typeof value === "number" ||
-      value instanceof RegExp ||
-      value instanceof Date ||
-      value instanceof Array
-    );
-  }
-  _header(title: string): string {
-    return `[${title}]`;
-  }
-  _headerGroup(title: string): string {
-    return `[[${title}]]`;
-  }
-  _declaration(title: string): string {
-    if (title.length > this.maxPad) {
-      this.maxPad = title.length;
-    }
-    return `${title} = `;
-  }
-  _arrayDeclaration(title: string, value: unknown[]): string {
-    return `${this._declaration(title)}${JSON.stringify(value)}`;
-  }
-  _strDeclaration(title: string, value: string): string {
-    return `${this._declaration(title)}"${value}"`;
-  }
-  _numberDeclaration(title: string, value: number): string {
-    switch (value) {
-      case Infinity:
-        return `${this._declaration(title)}inf`;
-      case -Infinity:
-        return `${this._declaration(title)}-inf`;
-      default:
-        return `${this._declaration(title)}${value}`;
-    }
-  }
-  _dateDeclaration(title: string, value: Date): string {
-    function dtPad(v: string, lPad: number = 2): string {
-      return pad(v, lPad, { char: "0" });
-    }
-    let m = dtPad((value.getUTCMonth() + 1).toString());
-    let d = dtPad(value.getUTCDate().toString());
-    const h = dtPad(value.getUTCHours().toString());
-    const min = dtPad(value.getUTCMinutes().toString());
-    const s = dtPad(value.getUTCSeconds().toString());
-    const ms = dtPad(value.getUTCMilliseconds().toString(), 3);
-    const fmtDate = `${value.getUTCFullYear()}-${m}-${d}T${h}:${min}:${s}.${ms}`;
-    return `${this._declaration(title)}${fmtDate}`;
-  }
-  _format(): string[] {
-    const rDeclaration = /(.*)\s=/;
-    const out = [];
-    for (let i = 0; i < this.output.length; i++) {
-      const l = this.output[i];
-      // we keep empty entry for array of objects
-      if (l[0] === "[" && l[1] !== "[") {
-        // empty object
-        if (this.output[i + 1] === "") {
-          i += 1;
-          continue;
-        }
-        out.push(l);
-      } else {
-        const m = rDeclaration.exec(l);
-        if (m) {
-          out.push(l.replace(m[1], pad(m[1], this.maxPad, { side: "right" })));
-        } else {
-          out.push(l);
-        }
-      }
-    }
-    // Cleaning multiple spaces
-    const cleanedOutput = [];
-    for (let i = 0; i < out.length; i++) {
-      const l = out[i];
-      if (!(l === "" && out[i + 1] === "")) {
-        cleanedOutput.push(l);
-      }
-    }
-    return cleanedOutput;
-  }
-}
-
-export function stringify(srcObj: object): string {
-  let out: string[] = [];
-  out = new Dumper(srcObj).dump();
-  return out.join("\n");
-}
-
-export function parse(tomlString: string): object {
-  // File is potentially using EOL CRLF
-  tomlString = tomlString.replace(/\r\n/g, "\n").replace(/\\\n/g, "\n");
-  return new Parser(tomlString).parse();
-}
diff --git a/toml/parser_test.ts b/toml/parser_test.ts
deleted file mode 100644
index 4b53945f4..000000000
--- a/toml/parser_test.ts
+++ /dev/null
@@ -1,388 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { existsSync } from "../fs/exists.ts";
-import { readFileStrSync } from "../fs/read_file_str.ts";
-import { parse, stringify } from "./parser.ts";
-import * as path from "../fs/path/mod.ts";
-const testFilesDir = path.resolve("toml", "testdata");
-
-function parseFile(filePath: string): object {
-  if (!existsSync(filePath)) {
-    throw new Error(`File not found: ${filePath}`);
-  }
-  const strFile = readFileStrSync(filePath);
-  return parse(strFile);
-}
-
-test({
-  name: "[TOML] Strings",
-  fn(): void {
-    const expected = {
-      strings: {
-        str0: "deno",
-        str1: "Roses are not Deno\nViolets are not Deno either",
-        str2: "Roses are not Deno\nViolets are not Deno either",
-        str3: "Roses are not Deno\r\nViolets are not Deno either",
-        str4: 'this is a "quote"',
-        str5: "The quick brown\nfox jumps over\nthe lazy dog.",
-        str6: "The quick brown\nfox jumps over\nthe lazy dog.",
-        lines:
-          "The first newline is\ntrimmed in raw strings.\n   All other whitespace\n   is preserved."
-      }
-    };
-    const actual = parseFile(path.join(testFilesDir, "string.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] CRLF",
-  fn(): void {
-    const expected = { boolean: { bool1: true, bool2: false } };
-    const actual = parseFile(path.join(testFilesDir, "CRLF.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Boolean",
-  fn(): void {
-    const expected = { boolean: { bool1: true, bool2: false } };
-    const actual = parseFile(path.join(testFilesDir, "boolean.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Integer",
-  fn(): void {
-    const expected = {
-      integer: {
-        int1: 99,
-        int2: 42,
-        int3: 0,
-        int4: -17,
-        int5: 1000,
-        int6: 5349221,
-        int7: 12345,
-        hex1: "0xDEADBEEF",
-        hex2: "0xdeadbeef",
-        hex3: "0xdead_beef",
-        oct1: "0o01234567",
-        oct2: "0o755",
-        bin1: "0b11010110"
-      }
-    };
-    const actual = parseFile(path.join(testFilesDir, "integer.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Float",
-  fn(): void {
-    const expected = {
-      float: {
-        flt1: 1.0,
-        flt2: 3.1415,
-        flt3: -0.01,
-        flt4: 5e22,
-        flt5: 1e6,
-        flt6: -2e-2,
-        flt7: 6.626e-34,
-        flt8: 224_617.445_991_228,
-        sf1: Infinity,
-        sf2: Infinity,
-        sf3: -Infinity,
-        sf4: NaN,
-        sf5: NaN,
-        sf6: NaN
-      }
-    };
-    const actual = parseFile(path.join(testFilesDir, "float.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Arrays",
-  fn(): void {
-    const expected = {
-      arrays: {
-        data: [["gamma", "delta"], [1, 2]],
-        hosts: ["alpha", "omega"]
-      }
-    };
-    const actual = parseFile(path.join(testFilesDir, "arrays.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Table",
-  fn(): void {
-    const expected = {
-      deeply: {
-        nested: {
-          object: {
-            in: {
-              the: {
-                toml: {
-                  name: "Tom Preston-Werner"
-                }
-              }
-            }
-          }
-        }
-      },
-      servers: {
-        alpha: {
-          ip: "10.0.0.1",
-          dc: "eqdc10"
-        },
-        beta: {
-          ip: "10.0.0.2",
-          dc: "eqdc20"
-        }
-      }
-    };
-    const actual = parseFile(path.join(testFilesDir, "table.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Simple",
-  fn(): void {
-    const expected = {
-      deno: "is",
-      not: "[node]",
-      regex: "<ic*s*>",
-      NANI: "何?!",
-      comment: "Comment inside # the comment"
-    };
-    const actual = parseFile(path.join(testFilesDir, "simple.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Datetime",
-  fn(): void {
-    const expected = {
-      datetime: {
-        odt1: new Date("1979-05-27T07:32:00Z"),
-        odt2: new Date("1979-05-27T00:32:00-07:00"),
-        odt3: new Date("1979-05-27T00:32:00.999999-07:00"),
-        odt4: new Date("1979-05-27 07:32:00Z"),
-        ld1: new Date("1979-05-27"),
-        lt1: "07:32:00",
-        lt2: "00:32:00.999999"
-      }
-    };
-    const actual = parseFile(path.join(testFilesDir, "datetime.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Inline Table",
-  fn(): void {
-    const expected = {
-      inlinetable: {
-        nile: {
-          also: {
-            malevolant: {
-              creation: {
-                drum: {
-                  kit: "Tama"
-                }
-              }
-            }
-          },
-          derek: {
-            roddy: "drummer"
-          }
-        },
-        name: {
-          first: "Tom",
-          last: "Preston-Werner"
-        },
-        point: {
-          x: 1,
-          y: 2
-        },
-        dog: {
-          type: {
-            name: "pug"
-          }
-        },
-        "tosin.abasi": "guitarist",
-        animal: {
-          as: {
-            leaders: "tosin"
-          }
-        }
-      }
-    };
-    const actual = parseFile(path.join(testFilesDir, "inlineTable.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Array of Tables",
-  fn(): void {
-    const expected = {
-      bin: [
-        { name: "deno", path: "cli/main.rs" },
-        { name: "deno_core", path: "src/foo.rs" }
-      ],
-      nib: [{ name: "node", path: "not_found" }]
-    };
-    const actual = parseFile(path.join(testFilesDir, "arrayTable.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Cargo",
-  fn(): void {
-    /* eslint-disable @typescript-eslint/camelcase */
-    const expected = {
-      workspace: { members: ["./", "core"] },
-      bin: [{ name: "deno", path: "cli/main.rs" }],
-      package: { name: "deno", version: "0.3.4", edition: "2018" },
-      dependencies: {
-        deno_core: { path: "./core" },
-        ansi_term: "0.11.0",
-        atty: "0.2.11",
-        dirs: "1.0.5",
-        flatbuffers: "0.5.0",
-        futures: "0.1.25",
-        getopts: "0.2.18",
-        http: "0.1.16",
-        hyper: "0.12.24",
-        "hyper-rustls": "0.16.0",
-        "integer-atomics": "1.0.2",
-        lazy_static: "1.3.0",
-        libc: "0.2.49",
-        log: "0.4.6",
-        rand: "0.6.5",
-        regex: "1.1.0",
-        remove_dir_all: "0.5.1",
-        ring: "0.14.6",
-        rustyline: "3.0.0",
-        serde_json: "1.0.38",
-        "source-map-mappings": "0.5.0",
-        tempfile: "3.0.7",
-        tokio: "0.1.15",
-        "tokio-executor": "0.1.6",
-        "tokio-fs": "0.1.5",
-        "tokio-io": "0.1.11",
-        "tokio-process": "0.2.3",
-        "tokio-threadpool": "0.1.11",
-        url: "1.7.2"
-      },
-      target: { "cfg(windows)": { dependencies: { winapi: "0.3.6" } } }
-    };
-    /* eslint-enable @typescript-eslint/camelcase */
-    const actual = parseFile(path.join(testFilesDir, "cargo.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Stringify",
-  fn(): void {
-    const src = {
-      foo: { bar: "deno" },
-      this: { is: { nested: "denonono" } },
-      arrayObjects: [{ stuff: "in" }, {}, { the: "array" }],
-      deno: "is",
-      not: "[node]",
-      regex: "<ic*s*>",
-      NANI: "何?!",
-      comment: "Comment inside # the comment",
-      int1: 99,
-      int2: 42,
-      int3: 0,
-      int4: -17,
-      int5: 1000,
-      int6: 5349221,
-      int7: 12345,
-      flt1: 1.0,
-      flt2: 3.1415,
-      flt3: -0.01,
-      flt4: 5e22,
-      flt5: 1e6,
-      flt6: -2e-2,
-      flt7: 6.626e-34,
-      odt1: new Date("1979-05-01T07:32:00Z"),
-      odt2: new Date("1979-05-27T00:32:00-07:00"),
-      odt3: new Date("1979-05-27T00:32:00.999999-07:00"),
-      odt4: new Date("1979-05-27 07:32:00Z"),
-      ld1: new Date("1979-05-27"),
-      reg: /foo[bar]/,
-      sf1: Infinity,
-      sf2: Infinity,
-      sf3: -Infinity,
-      sf4: NaN,
-      sf5: NaN,
-      sf6: NaN,
-      data: [["gamma", "delta"], [1, 2]],
-      hosts: ["alpha", "omega"]
-    };
-    const expected = `deno    = "is"
-not     = "[node]"
-regex   = "<ic*s*>"
-NANI    = "何?!"
-comment = "Comment inside # the comment"
-int1    = 99
-int2    = 42
-int3    = 0
-int4    = -17
-int5    = 1000
-int6    = 5349221
-int7    = 12345
-flt1    = 1
-flt2    = 3.1415
-flt3    = -0.01
-flt4    = 5e+22
-flt5    = 1000000
-flt6    = -0.02
-flt7    = 6.626e-34
-odt1    = 1979-05-01T07:32:00.000
-odt2    = 1979-05-27T07:32:00.000
-odt3    = 1979-05-27T07:32:00.999
-odt4    = 1979-05-27T07:32:00.000
-ld1     = 1979-05-27T00:00:00.000
-reg     = "/foo[bar]/"
-sf1     = inf
-sf2     = inf
-sf3     = -inf
-sf4     = NaN
-sf5     = NaN
-sf6     = NaN
-data    = [["gamma","delta"],[1,2]]
-hosts   = ["alpha","omega"]
-
-[foo]
-bar     = "deno"
-
-[this.is]
-nested  = "denonono"
-
-[[arrayObjects]]
-stuff   = "in"
-
-[[arrayObjects]]
-
-[[arrayObjects]]
-the     = "array"
-`;
-    const actual = stringify(src);
-    assertEquals(actual, expected);
-  }
-});
diff --git a/toml/test.ts b/toml/test.ts
deleted file mode 100644
index 16be28c8d..000000000
--- a/toml/test.ts
+++ /dev/null
@@ -1,2 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import "./parser_test.ts";
diff --git a/toml/testdata/CRLF.toml b/toml/testdata/CRLF.toml
deleted file mode 100644
index 92264888a..000000000
--- a/toml/testdata/CRLF.toml
+++ /dev/null
@@ -1,3 +0,0 @@
-[boolean]
-bool1 = true
-bool2 = false
\ No newline at end of file
diff --git a/toml/testdata/arrayTable.toml b/toml/testdata/arrayTable.toml
deleted file mode 100644
index 3788b7e7c..000000000
--- a/toml/testdata/arrayTable.toml
+++ /dev/null
@@ -1,12 +0,0 @@
-
-[[bin]]
-name = "deno"
-path = "cli/main.rs"
-
-[[bin]]
-name = "deno_core"
-path = "src/foo.rs"
-
-[[nib]]
-name = "node"
-path = "not_found"
\ No newline at end of file
diff --git a/toml/testdata/arrays.toml b/toml/testdata/arrays.toml
deleted file mode 100644
index 5d5913d0c..000000000
--- a/toml/testdata/arrays.toml
+++ /dev/null
@@ -1,8 +0,0 @@
-[arrays]
-data = [ ["gamma", "delta"], [1, 2] ]
-
-# Line breaks are OK when inside arrays
-hosts = [
-  "alpha",
-  "omega"
-]
diff --git a/toml/testdata/boolean.toml b/toml/testdata/boolean.toml
deleted file mode 100644
index 242d29c96..000000000
--- a/toml/testdata/boolean.toml
+++ /dev/null
@@ -1,3 +0,0 @@
-[boolean] # i hate comments
-bool1 = true
-bool2 = false
\ No newline at end of file
diff --git a/toml/testdata/cargo.toml b/toml/testdata/cargo.toml
deleted file mode 100644
index 291aa7db6..000000000
--- a/toml/testdata/cargo.toml
+++ /dev/null
@@ -1,56 +0,0 @@
-# Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-# Dummy package info required by `cargo fetch`.
-# Use tools/sync_third_party.py to install deps after editing this file.
-# Deno does not build with cargo. Deno uses a build system called gn.
-# See build_extra/rust/BUILD.gn for the manually built configuration of rust
-# crates.
-
-[workspace]
-members = [
-  "./",
-  "core",
-]
-
-[[bin]]
-name = "deno"
-path = "cli/main.rs"
-
-[package]
-name = "deno"
-version = "0.3.4"
-edition = "2018"
-
-[dependencies]
-deno_core = { path = "./core" }
-
-ansi_term = "0.11.0"
-atty = "0.2.11"
-dirs = "1.0.5"
-flatbuffers = "0.5.0"
-futures = "0.1.25"
-getopts = "0.2.18"
-http = "0.1.16"
-hyper = "0.12.24"
-hyper-rustls = "0.16.0"
-integer-atomics = "1.0.2"
-lazy_static = "1.3.0"
-libc = "0.2.49"
-log = "0.4.6"
-rand = "0.6.5"
-regex = "1.1.0"
-remove_dir_all = "0.5.1"
-ring = "0.14.6"
-rustyline = "3.0.0"
-serde_json = "1.0.38"
-source-map-mappings = "0.5.0"
-tempfile = "3.0.7"
-tokio = "0.1.15"
-tokio-executor = "0.1.6"
-tokio-fs = "0.1.5"
-tokio-io = "0.1.11"
-tokio-process = "0.2.3"
-tokio-threadpool = "0.1.11"
-url = "1.7.2"
-
-[target.'cfg(windows)'.dependencies]
-winapi = "0.3.6"
diff --git a/toml/testdata/cargoTest.toml b/toml/testdata/cargoTest.toml
deleted file mode 100644
index 47e7f6e4d..000000000
--- a/toml/testdata/cargoTest.toml
+++ /dev/null
@@ -1,147 +0,0 @@
-# This is a TOML document.
-
-title = "TOML Example"
-
-[deeply.nested.object.in.the.toml]
-name = "Tom Preston-Werner"
-dob = 2009-05-27T07:32:00
-
-[database]
-server = "192.168.1.1"
-ports = [ 8001, 8001, 8002 ]
-connection_max = 5000
-enabled = true
-
-[servers]
-
-  # Indentation (tabs and/or spaces) is allowed but not required
-  [servers.alpha]
-  ip = "10.0.0.1"
-  dc = "eqdc10"
-
-  [servers.beta]
-  ip = "10.0.0.2"
-  dc = "eqdc10"
-
-[clients]
-data = [ ["gamma", "delta"], [1, 2] ]
-
-# Line breaks are OK when inside arrays
-hosts = [
-  "alpha",
-  "omega"
-]
-
-[strings]
-str0 = "deno"
-str1 = """
-Roses are red
-          Violets are blue"""
-# On a Unix system, the above multi-line string will most likely be the same as:
-str2 = "Roses are red\nViolets are blue"
-
-# On a Windows system, it will most likely be equivalent to:
-str3 = "Roses are red\r\nViolets are blue"
-str4 = "The quick brown fox jumps over the lazy dog."
-str5 = "this is a \"quote\""
-
-str5 = """
-The quick brown \
-
-
-  fox jumps over \
-    the lazy dog."""
-
-str6 = """\
-       The quick brown \
-       fox jumps over \
-       the lazy dog.\
-       """
-lines  = '''
-The first newline is
-trimmed in raw strings.
-   All other whitespace
-   is preserved.
-'''
-
-[Integer]
-int1 = +99
-int2 = 42
-int3 = 0
-int4 = -17
-int5 = 1_000
-int6 = 5_349_221
-int7 = 1_2_3_4_5     # VALID but discouraged
-
-# hexadecimal with prefix `0x`
-hex1 = 0xDEADBEEF
-hex2 = 0xdeadbeef
-hex3 = 0xdead_beef
-
-# octal with prefix `0o`
-oct1 = 0o01234567
-oct2 = 0o755 # useful for Unix file permissions
-
-# binary with prefix `0b`
-bin1 = 0b11010110
-
-[Date-Time]
-odt1 = 1979-05-27T07:32:00Z
-odt2 = 1979-05-27T00:32:00-07:00
-odt3 = 1979-05-27T00:32:00.999999-07:00
-odt4 = 1979-05-27 07:32:00Z
-ld1 = 1979-05-27
-lt1 = 07:32:00 #buggy
-lt2 = 00:32:00.999999 #buggy
-
-[boolean]
-bool1 = true
-bool2 = false
-
-[float]
-# fractional
-flt1 = +1.0
-flt2 = 3.1415
-flt3 = -0.01
-
-# exponent
-flt4 = 5e+22
-flt5 = 1e6
-flt6 = -2E-2
-
-# both
-flt7 = 6.626e-34
-flt8 = 224_617.445_991_228
-# infinity
-sf1 = inf  # positive infinity
-sf2 = +inf # positive infinity
-sf3 = -inf # negative infinity
-
-# not a number
-sf4 = nan  # actual sNaN/qNaN encoding is implementation specific
-sf5 = +nan # same as `nan`
-sf6 = -nan # valid, actual encoding is implementation specific
-
-[Table]
-name = { first = "Tom", last = "Preston-Werner" }
-point = { x = 1, y = 2 }
-animal = { type.name = "pug" }
-
-[[fruit]]
-  name = "apple"
-
-  [fruit.physical]
-    color = "red"
-    shape = "round"
-
-  [[fruit.variety]]
-    name = "red delicious"
-
-  [[fruit.variety]]
-    name = "granny smith"
-
-[[fruit]]
-  name = "banana"
-
-  [[fruit.variety]]
-    name = "plantain"
diff --git a/toml/testdata/datetime.toml b/toml/testdata/datetime.toml
deleted file mode 100644
index 62377a4ba..000000000
--- a/toml/testdata/datetime.toml
+++ /dev/null
@@ -1,8 +0,0 @@
-[datetime]
-odt1 = 1979-05-27T07:32:00Z # Comment
-odt2 = 1979-05-27T00:32:00-07:00 # Comment
-odt3 = 1979-05-27T00:32:00.999999-07:00 # Comment
-odt4 = 1979-05-27 07:32:00Z # Comment
-ld1 = 1979-05-27 # Comment
-lt1 = 07:32:00 # Comment
-lt2 = 00:32:00.999999 # Comment
diff --git a/toml/testdata/float.toml b/toml/testdata/float.toml
deleted file mode 100644
index 6a384179c..000000000
--- a/toml/testdata/float.toml
+++ /dev/null
@@ -1,23 +0,0 @@
-[float]
-# fractional
-flt1 = +1.0 # Comment
-flt2 = 3.1415 # Comment
-flt3 = -0.01 # Comment
-
-# exponent
-flt4 = 5e+22 # Comment
-flt5 = 1e6 # Comment
-flt6 = -2E-2 # Comment
-
-# both
-flt7 = 6.626e-34 # Comment
-flt8 = 224_617.445_991_228 # Comment
-# infinity
-sf1 = inf  # positive infinity
-sf2 = +inf # positive infinity
-sf3 = -inf # negative infinity
-
-# not a number
-sf4 = nan  # actual sNaN/qNaN encoding is implementation specific
-sf5 = +nan # same as `nan`
-sf6 = -nan # valid, actual encoding is implementation specific
\ No newline at end of file
diff --git a/toml/testdata/inlineTable.toml b/toml/testdata/inlineTable.toml
deleted file mode 100644
index 203cb16db..000000000
--- a/toml/testdata/inlineTable.toml
+++ /dev/null
@@ -1,7 +0,0 @@
-[inlinetable]
-name = { first = "Tom", last = "Preston-Werner" }
-point = { x = 1, y = 2 }
-dog = { type = { name = "pug" } }
-animal.as.leaders = "tosin"
-"tosin.abasi" = "guitarist"
-nile = { derek.roddy = "drummer", also = { malevolant.creation = { drum.kit = "Tama" } } }
\ No newline at end of file
diff --git a/toml/testdata/integer.toml b/toml/testdata/integer.toml
deleted file mode 100644
index 3bd781e8f..000000000
--- a/toml/testdata/integer.toml
+++ /dev/null
@@ -1,20 +0,0 @@
-[integer]
-int1 = +99
-int2 = 42
-int3 = 0
-int4 = -17
-int5 = 1_000
-int6 = 5_349_221
-int7 = 1_2_3_4_5     # VALID but discouraged
-
-# hexadecimal with prefix `0x`
-hex1 = 0xDEADBEEF
-hex2 = 0xdeadbeef
-hex3 = 0xdead_beef
-
-# octal with prefix `0o`
-oct1 = 0o01234567
-oct2 = 0o755 # useful for Unix file permissions
-
-# binary with prefix `0b`
-bin1 = 0b11010110
\ No newline at end of file
diff --git a/toml/testdata/simple.toml b/toml/testdata/simple.toml
deleted file mode 100644
index f3f6c1036..000000000
--- a/toml/testdata/simple.toml
+++ /dev/null
@@ -1,5 +0,0 @@
-deno = "is"
-not = "[node]"
-regex = '<\i\c*\s*>'
-NANI = '何?!'
-comment = "Comment inside # the comment" # Comment
diff --git a/toml/testdata/string.toml b/toml/testdata/string.toml
deleted file mode 100644
index f811824eb..000000000
--- a/toml/testdata/string.toml
+++ /dev/null
@@ -1,30 +0,0 @@
-[strings]
-str0 = "deno"
-str1 = """
-Roses are not Deno
-          Violets are not Deno either"""
-# On a Unix system, the above multi-line string will most likely be the same as:
-str2 = "Roses are not Deno\nViolets are not Deno either"
-
-# On a Windows system, it will most likely be equivalent to:
-str3 = "Roses are not Deno\r\nViolets are not Deno either"
-str4 = "this is a \"quote\""
-
-str5 = """
-The quick brown \
-
-
-  fox jumps over \
-    the lazy dog."""
-
-str6 = """\
-       The quick brown \
-       fox jumps over \
-       the lazy dog.\
-       """
-lines  = '''
-The first newline is
-trimmed in raw strings.
-   All other whitespace
-   is preserved.
-'''
\ No newline at end of file
diff --git a/toml/testdata/table.toml b/toml/testdata/table.toml
deleted file mode 100644
index 7008e6fb0..000000000
--- a/toml/testdata/table.toml
+++ /dev/null
@@ -1,13 +0,0 @@
-[deeply.nested.object.in.the.toml]
-name = "Tom Preston-Werner"
-
-[servers]
-
-  # Indentation (tabs and/or spaces) is allowed but not required
-  [servers.alpha]
-  ip = "10.0.0.1"
-  dc = "eqdc10"
-
-  [servers.beta]
-  ip = "10.0.0.2"
-  dc = "eqdc20"
\ No newline at end of file
-- 
cgit v1.2.3


From 4ab0e0e9187c77244ddff11c389e0b39bda8fe4d Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Fri, 24 May 2019 19:44:13 +0800
Subject: Enable bytes tests and add bytesRepeat (denoland/deno_std#446)

Original: https://github.com/denoland/deno_std/commit/bd46d60ded3197d93a52ede92eba7302df9b4713
---
 bytes/bytes.ts      | 34 ++++++++++++++++++++++++++++++++++
 bytes/bytes_test.ts | 43 +++++++++++++++++++++++++++++++++++++++++--
 bytes/test.ts       |  2 ++
 test.ts             |  1 +
 4 files changed, 78 insertions(+), 2 deletions(-)
 create mode 100644 bytes/test.ts

diff --git a/bytes/bytes.ts b/bytes/bytes.ts
index a79a9ed56..127dad1c2 100644
--- a/bytes/bytes.ts
+++ b/bytes/bytes.ts
@@ -1,4 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { copyBytes } from "../io/util.ts";
 
 /** Find first index of binary pattern from a. If not found, then return -1 **/
 export function bytesFindIndex(a: Uint8Array, pat: Uint8Array): number {
@@ -60,3 +61,36 @@ export function bytesHasPrefix(a: Uint8Array, prefix: Uint8Array): boolean {
   }
   return true;
 }
+
+/**
+ * Repeat bytes. returns a new byte slice consisting of `count` copies of `b`.
+ * @param b The origin bytes
+ * @param count The count you want to repeat.
+ */
+export function bytesRepeat(b: Uint8Array, count: number): Uint8Array {
+  if (count === 0) {
+    return new Uint8Array();
+  }
+
+  if (count < 0) {
+    throw new Error("bytes: negative repeat count");
+  } else if ((b.length * count) / count !== b.length) {
+    throw new Error("bytes: repeat count causes overflow");
+  }
+
+  const int = Math.floor(count);
+
+  if (int !== count) {
+    throw new Error("bytes: repeat count must be an integer");
+  }
+
+  const nb = new Uint8Array(b.length * count);
+
+  let bp = copyBytes(nb, b);
+
+  for (; bp < nb.length; bp *= 2) {
+    copyBytes(nb, nb.slice(0, bp), bp);
+  }
+
+  return nb;
+}
diff --git a/bytes/bytes_test.ts b/bytes/bytes_test.ts
index 9d4754a39..8ca4cb386 100644
--- a/bytes/bytes_test.ts
+++ b/bytes/bytes_test.ts
@@ -1,11 +1,14 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
 import {
   bytesFindIndex,
   bytesFindLastIndex,
   bytesEqual,
-  bytesHasPrefix
+  bytesHasPrefix,
+  bytesRepeat
 } from "./bytes.ts";
 import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
+import { assertEquals, assertThrows } from "../testing/asserts.ts";
 
 test(function bytesBytesFindIndex1(): void {
   const i = bytesFindIndex(
@@ -48,3 +51,39 @@ test(function bytesBytesHasPrefix(): void {
   const v = bytesHasPrefix(new Uint8Array([0, 1, 2]), new Uint8Array([0, 1]));
   assertEquals(v, true);
 });
+
+test(function bytesBytesRepeat(): void {
+  // input / output / count / error message
+  const repeatTestCase = [
+    ["", "", 0],
+    ["", "", 1],
+    ["", "", 1.1, "bytes: repeat count must be an integer"],
+    ["", "", 2],
+    ["", "", 0],
+    ["-", "", 0],
+    ["-", "-", -1, "bytes: negative repeat count"],
+    ["-", "----------", 10],
+    ["abc ", "abc abc abc ", 3]
+  ];
+  for (const [input, output, count, errMsg] of repeatTestCase) {
+    if (errMsg) {
+      assertThrows(
+        (): void => {
+          bytesRepeat(
+            new TextEncoder().encode(input as string),
+            count as number
+          );
+        },
+        Error,
+        errMsg as string
+      );
+    } else {
+      const newBytes = bytesRepeat(
+        new TextEncoder().encode(input as string),
+        count as number
+      );
+
+      assertEquals(new TextDecoder().decode(newBytes), output);
+    }
+  }
+});
diff --git a/bytes/test.ts b/bytes/test.ts
new file mode 100644
index 000000000..711bf62c4
--- /dev/null
+++ b/bytes/test.ts
@@ -0,0 +1,2 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import "./bytes_test.ts";
diff --git a/test.ts b/test.ts
index 6bd3c17a7..478ae61f8 100755
--- a/test.ts
+++ b/test.ts
@@ -1,6 +1,7 @@
 #!/usr/bin/env deno run -A
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import "./archive/tar_test.ts";
+import "./bytes/test.ts";
 import "./colors/test.ts";
 import "./datetime/test.ts";
 import "./encoding/test.ts";
-- 
cgit v1.2.3


From c6505c5de6cb39b8134003658dfff43098f2993f Mon Sep 17 00:00:00 2001
From: axetroy <troy450409405@gmail.com>
Date: Fri, 24 May 2019 20:24:04 +0800
Subject: remove function prefix of bytes module

Original: https://github.com/denoland/deno_std/commit/a4579426783f36cd5e46c4ebfb75ef702b2a15ba
---
 bytes/bytes.ts      | 10 +++++-----
 bytes/bytes_test.ts | 47 ++++++++++++++++-------------------------------
 mime/multipart.ts   | 31 +++++++++++++------------------
 3 files changed, 34 insertions(+), 54 deletions(-)

diff --git a/bytes/bytes.ts b/bytes/bytes.ts
index 127dad1c2..a42eaffd2 100644
--- a/bytes/bytes.ts
+++ b/bytes/bytes.ts
@@ -2,7 +2,7 @@
 import { copyBytes } from "../io/util.ts";
 
 /** Find first index of binary pattern from a. If not found, then return -1 **/
-export function bytesFindIndex(a: Uint8Array, pat: Uint8Array): number {
+export function findIndex(a: Uint8Array, pat: Uint8Array): number {
   const s = pat[0];
   for (let i = 0; i < a.length; i++) {
     if (a[i] !== s) continue;
@@ -24,7 +24,7 @@ export function bytesFindIndex(a: Uint8Array, pat: Uint8Array): number {
 }
 
 /** Find last index of binary pattern from a. If not found, then return -1 **/
-export function bytesFindLastIndex(a: Uint8Array, pat: Uint8Array): number {
+export function findLastIndex(a: Uint8Array, pat: Uint8Array): number {
   const e = pat[pat.length - 1];
   for (let i = a.length - 1; i >= 0; i--) {
     if (a[i] !== e) continue;
@@ -46,7 +46,7 @@ export function bytesFindLastIndex(a: Uint8Array, pat: Uint8Array): number {
 }
 
 /** Check whether binary arrays are equal to each other **/
-export function bytesEqual(a: Uint8Array, match: Uint8Array): boolean {
+export function equal(a: Uint8Array, match: Uint8Array): boolean {
   if (a.length !== match.length) return false;
   for (let i = 0; i < match.length; i++) {
     if (a[i] !== match[i]) return false;
@@ -55,7 +55,7 @@ export function bytesEqual(a: Uint8Array, match: Uint8Array): boolean {
 }
 
 /** Check whether binary array has binary prefix  **/
-export function bytesHasPrefix(a: Uint8Array, prefix: Uint8Array): boolean {
+export function hasPrefix(a: Uint8Array, prefix: Uint8Array): boolean {
   for (let i = 0, max = prefix.length; i < max; i++) {
     if (a[i] !== prefix[i]) return false;
   }
@@ -67,7 +67,7 @@ export function bytesHasPrefix(a: Uint8Array, prefix: Uint8Array): boolean {
  * @param b The origin bytes
  * @param count The count you want to repeat.
  */
-export function bytesRepeat(b: Uint8Array, count: number): Uint8Array {
+export function repeat(b: Uint8Array, count: number): Uint8Array {
   if (count === 0) {
     return new Uint8Array();
   }
diff --git a/bytes/bytes_test.ts b/bytes/bytes_test.ts
index 8ca4cb386..e53f81fcd 100644
--- a/bytes/bytes_test.ts
+++ b/bytes/bytes_test.ts
@@ -1,58 +1,46 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
-import {
-  bytesFindIndex,
-  bytesFindLastIndex,
-  bytesEqual,
-  bytesHasPrefix,
-  bytesRepeat
-} from "./bytes.ts";
+import { findIndex, findLastIndex, equal, hasPrefix, repeat } from "./bytes.ts";
 import { test } from "../testing/mod.ts";
 import { assertEquals, assertThrows } from "../testing/asserts.ts";
 
-test(function bytesBytesFindIndex1(): void {
-  const i = bytesFindIndex(
+test(function bytesfindIndex1(): void {
+  const i = findIndex(
     new Uint8Array([1, 2, 0, 1, 2, 0, 1, 2, 0, 1, 3]),
     new Uint8Array([0, 1, 2])
   );
   assertEquals(i, 2);
 });
 
-test(function bytesBytesFindIndex2(): void {
-  const i = bytesFindIndex(new Uint8Array([0, 0, 1]), new Uint8Array([0, 1]));
+test(function bytesfindIndex2(): void {
+  const i = findIndex(new Uint8Array([0, 0, 1]), new Uint8Array([0, 1]));
   assertEquals(i, 1);
 });
 
-test(function bytesBytesFindLastIndex1(): void {
-  const i = bytesFindLastIndex(
+test(function bytesfindLastIndex1(): void {
+  const i = findLastIndex(
     new Uint8Array([0, 1, 2, 0, 1, 2, 0, 1, 3]),
     new Uint8Array([0, 1, 2])
   );
   assertEquals(i, 3);
 });
 
-test(function bytesBytesFindLastIndex2(): void {
-  const i = bytesFindLastIndex(
-    new Uint8Array([0, 1, 1]),
-    new Uint8Array([0, 1])
-  );
+test(function bytesfindLastIndex2(): void {
+  const i = findLastIndex(new Uint8Array([0, 1, 1]), new Uint8Array([0, 1]));
   assertEquals(i, 0);
 });
 
-test(function bytesBytesBytesEqual(): void {
-  const v = bytesEqual(
-    new Uint8Array([0, 1, 2, 3]),
-    new Uint8Array([0, 1, 2, 3])
-  );
+test(function bytesBytesequal(): void {
+  const v = equal(new Uint8Array([0, 1, 2, 3]), new Uint8Array([0, 1, 2, 3]));
   assertEquals(v, true);
 });
 
-test(function bytesBytesHasPrefix(): void {
-  const v = bytesHasPrefix(new Uint8Array([0, 1, 2]), new Uint8Array([0, 1]));
+test(function byteshasPrefix(): void {
+  const v = hasPrefix(new Uint8Array([0, 1, 2]), new Uint8Array([0, 1]));
   assertEquals(v, true);
 });
 
-test(function bytesBytesRepeat(): void {
+test(function bytesrepeat(): void {
   // input / output / count / error message
   const repeatTestCase = [
     ["", "", 0],
@@ -69,16 +57,13 @@ test(function bytesBytesRepeat(): void {
     if (errMsg) {
       assertThrows(
         (): void => {
-          bytesRepeat(
-            new TextEncoder().encode(input as string),
-            count as number
-          );
+          repeat(new TextEncoder().encode(input as string), count as number);
         },
         Error,
         errMsg as string
       );
     } else {
-      const newBytes = bytesRepeat(
+      const newBytes = repeat(
         new TextEncoder().encode(input as string),
         count as number
       );
diff --git a/mime/multipart.ts b/mime/multipart.ts
index 672b407c2..22af98cf1 100644
--- a/mime/multipart.ts
+++ b/mime/multipart.ts
@@ -6,12 +6,7 @@ type Reader = Deno.Reader;
 type ReadResult = Deno.ReadResult;
 type Writer = Deno.Writer;
 import { FormFile } from "../multipart/formfile.ts";
-import {
-  bytesFindIndex,
-  bytesFindLastIndex,
-  bytesHasPrefix,
-  bytesEqual
-} from "../bytes/bytes.ts";
+import { findIndex, findLastIndex, hasPrefix, equal } from "../bytes/bytes.ts";
 import { copyN } from "../io/ioutil.ts";
 import { MultiReader } from "../io/readers.ts";
 import { tempFile } from "../io/util.ts";
@@ -60,7 +55,7 @@ export function scanUntilBoundary(
   state: BufState
 ): [number, BufState] {
   if (total === 0) {
-    if (bytesHasPrefix(buf, dashBoundary)) {
+    if (hasPrefix(buf, dashBoundary)) {
       switch (matchAfterPrefix(buf, dashBoundary, state)) {
         case -1:
           return [dashBoundary.length, null];
@@ -69,12 +64,12 @@ export function scanUntilBoundary(
         case 1:
           return [0, "EOF"];
       }
-      if (bytesHasPrefix(dashBoundary, buf)) {
+      if (hasPrefix(dashBoundary, buf)) {
         return [0, state];
       }
     }
   }
-  const i = bytesFindIndex(buf, newLineDashBoundary);
+  const i = findIndex(buf, newLineDashBoundary);
   if (i >= 0) {
     switch (matchAfterPrefix(buf.slice(i), newLineDashBoundary, state)) {
       case -1:
@@ -86,11 +81,11 @@ export function scanUntilBoundary(
         return [i, "EOF"];
     }
   }
-  if (bytesHasPrefix(newLineDashBoundary, buf)) {
+  if (hasPrefix(newLineDashBoundary, buf)) {
     return [0, state];
   }
-  const j = bytesFindLastIndex(buf, newLineDashBoundary.slice(0, 1));
-  if (j >= 0 && bytesHasPrefix(newLineDashBoundary, buf.slice(j))) {
+  const j = findLastIndex(buf, newLineDashBoundary.slice(0, 1));
+  if (j >= 0 && hasPrefix(newLineDashBoundary, buf.slice(j))) {
     return [j, null];
   }
   return [buf.length, state];
@@ -299,7 +294,7 @@ export class MultipartReader {
     if (this.currentPart) {
       this.currentPart.close();
     }
-    if (bytesEqual(this.dashBoundary, encoder.encode("--"))) {
+    if (equal(this.dashBoundary, encoder.encode("--"))) {
       throw new Error("boundary is empty");
     }
     let expectNewPart = false;
@@ -331,7 +326,7 @@ export class MultipartReader {
       if (this.partsRead === 0) {
         continue;
       }
-      if (bytesEqual(line, this.newLine)) {
+      if (equal(line, this.newLine)) {
         expectNewPart = true;
         continue;
       }
@@ -340,19 +335,19 @@ export class MultipartReader {
   }
 
   private isFinalBoundary(line: Uint8Array): boolean {
-    if (!bytesHasPrefix(line, this.dashBoundaryDash)) {
+    if (!hasPrefix(line, this.dashBoundaryDash)) {
       return false;
     }
     let rest = line.slice(this.dashBoundaryDash.length, line.length);
-    return rest.length === 0 || bytesEqual(skipLWSPChar(rest), this.newLine);
+    return rest.length === 0 || equal(skipLWSPChar(rest), this.newLine);
   }
 
   private isBoundaryDelimiterLine(line: Uint8Array): boolean {
-    if (!bytesHasPrefix(line, this.dashBoundary)) {
+    if (!hasPrefix(line, this.dashBoundary)) {
       return false;
     }
     const rest = line.slice(this.dashBoundary.length);
-    return bytesEqual(skipLWSPChar(rest), this.newLine);
+    return equal(skipLWSPChar(rest), this.newLine);
   }
 }
 
-- 
cgit v1.2.3


From 31db7c4dbafc3d5d4d4ad7629c658a1361c24d31 Mon Sep 17 00:00:00 2001
From: axetroy <troy450409405@gmail.com>
Date: Fri, 24 May 2019 20:28:31 +0800
Subject: rename bytes/bytes.ts to bytes/mod.ts

Original: https://github.com/denoland/deno_std/commit/015cf3e02d5809bf5ba473201183a26e08837c56
---
 bytes/bytes.ts      | 96 -----------------------------------------------------
 bytes/bytes_test.ts | 74 -----------------------------------------
 bytes/mod.ts        | 96 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 bytes/test.ts       | 74 ++++++++++++++++++++++++++++++++++++++++-
 mime/multipart.ts   | 26 +++++++--------
 5 files changed, 182 insertions(+), 184 deletions(-)
 delete mode 100644 bytes/bytes.ts
 delete mode 100644 bytes/bytes_test.ts
 create mode 100644 bytes/mod.ts

diff --git a/bytes/bytes.ts b/bytes/bytes.ts
deleted file mode 100644
index a42eaffd2..000000000
--- a/bytes/bytes.ts
+++ /dev/null
@@ -1,96 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { copyBytes } from "../io/util.ts";
-
-/** Find first index of binary pattern from a. If not found, then return -1 **/
-export function findIndex(a: Uint8Array, pat: Uint8Array): number {
-  const s = pat[0];
-  for (let i = 0; i < a.length; i++) {
-    if (a[i] !== s) continue;
-    const pin = i;
-    let matched = 1,
-      j = i;
-    while (matched < pat.length) {
-      j++;
-      if (a[j] !== pat[j - pin]) {
-        break;
-      }
-      matched++;
-    }
-    if (matched === pat.length) {
-      return pin;
-    }
-  }
-  return -1;
-}
-
-/** Find last index of binary pattern from a. If not found, then return -1 **/
-export function findLastIndex(a: Uint8Array, pat: Uint8Array): number {
-  const e = pat[pat.length - 1];
-  for (let i = a.length - 1; i >= 0; i--) {
-    if (a[i] !== e) continue;
-    const pin = i;
-    let matched = 1,
-      j = i;
-    while (matched < pat.length) {
-      j--;
-      if (a[j] !== pat[pat.length - 1 - (pin - j)]) {
-        break;
-      }
-      matched++;
-    }
-    if (matched === pat.length) {
-      return pin - pat.length + 1;
-    }
-  }
-  return -1;
-}
-
-/** Check whether binary arrays are equal to each other **/
-export function equal(a: Uint8Array, match: Uint8Array): boolean {
-  if (a.length !== match.length) return false;
-  for (let i = 0; i < match.length; i++) {
-    if (a[i] !== match[i]) return false;
-  }
-  return true;
-}
-
-/** Check whether binary array has binary prefix  **/
-export function hasPrefix(a: Uint8Array, prefix: Uint8Array): boolean {
-  for (let i = 0, max = prefix.length; i < max; i++) {
-    if (a[i] !== prefix[i]) return false;
-  }
-  return true;
-}
-
-/**
- * Repeat bytes. returns a new byte slice consisting of `count` copies of `b`.
- * @param b The origin bytes
- * @param count The count you want to repeat.
- */
-export function repeat(b: Uint8Array, count: number): Uint8Array {
-  if (count === 0) {
-    return new Uint8Array();
-  }
-
-  if (count < 0) {
-    throw new Error("bytes: negative repeat count");
-  } else if ((b.length * count) / count !== b.length) {
-    throw new Error("bytes: repeat count causes overflow");
-  }
-
-  const int = Math.floor(count);
-
-  if (int !== count) {
-    throw new Error("bytes: repeat count must be an integer");
-  }
-
-  const nb = new Uint8Array(b.length * count);
-
-  let bp = copyBytes(nb, b);
-
-  for (; bp < nb.length; bp *= 2) {
-    copyBytes(nb, nb.slice(0, bp), bp);
-  }
-
-  return nb;
-}
diff --git a/bytes/bytes_test.ts b/bytes/bytes_test.ts
deleted file mode 100644
index e53f81fcd..000000000
--- a/bytes/bytes_test.ts
+++ /dev/null
@@ -1,74 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-import { findIndex, findLastIndex, equal, hasPrefix, repeat } from "./bytes.ts";
-import { test } from "../testing/mod.ts";
-import { assertEquals, assertThrows } from "../testing/asserts.ts";
-
-test(function bytesfindIndex1(): void {
-  const i = findIndex(
-    new Uint8Array([1, 2, 0, 1, 2, 0, 1, 2, 0, 1, 3]),
-    new Uint8Array([0, 1, 2])
-  );
-  assertEquals(i, 2);
-});
-
-test(function bytesfindIndex2(): void {
-  const i = findIndex(new Uint8Array([0, 0, 1]), new Uint8Array([0, 1]));
-  assertEquals(i, 1);
-});
-
-test(function bytesfindLastIndex1(): void {
-  const i = findLastIndex(
-    new Uint8Array([0, 1, 2, 0, 1, 2, 0, 1, 3]),
-    new Uint8Array([0, 1, 2])
-  );
-  assertEquals(i, 3);
-});
-
-test(function bytesfindLastIndex2(): void {
-  const i = findLastIndex(new Uint8Array([0, 1, 1]), new Uint8Array([0, 1]));
-  assertEquals(i, 0);
-});
-
-test(function bytesBytesequal(): void {
-  const v = equal(new Uint8Array([0, 1, 2, 3]), new Uint8Array([0, 1, 2, 3]));
-  assertEquals(v, true);
-});
-
-test(function byteshasPrefix(): void {
-  const v = hasPrefix(new Uint8Array([0, 1, 2]), new Uint8Array([0, 1]));
-  assertEquals(v, true);
-});
-
-test(function bytesrepeat(): void {
-  // input / output / count / error message
-  const repeatTestCase = [
-    ["", "", 0],
-    ["", "", 1],
-    ["", "", 1.1, "bytes: repeat count must be an integer"],
-    ["", "", 2],
-    ["", "", 0],
-    ["-", "", 0],
-    ["-", "-", -1, "bytes: negative repeat count"],
-    ["-", "----------", 10],
-    ["abc ", "abc abc abc ", 3]
-  ];
-  for (const [input, output, count, errMsg] of repeatTestCase) {
-    if (errMsg) {
-      assertThrows(
-        (): void => {
-          repeat(new TextEncoder().encode(input as string), count as number);
-        },
-        Error,
-        errMsg as string
-      );
-    } else {
-      const newBytes = repeat(
-        new TextEncoder().encode(input as string),
-        count as number
-      );
-
-      assertEquals(new TextDecoder().decode(newBytes), output);
-    }
-  }
-});
diff --git a/bytes/mod.ts b/bytes/mod.ts
new file mode 100644
index 000000000..a42eaffd2
--- /dev/null
+++ b/bytes/mod.ts
@@ -0,0 +1,96 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { copyBytes } from "../io/util.ts";
+
+/** Find first index of binary pattern from a. If not found, then return -1 **/
+export function findIndex(a: Uint8Array, pat: Uint8Array): number {
+  const s = pat[0];
+  for (let i = 0; i < a.length; i++) {
+    if (a[i] !== s) continue;
+    const pin = i;
+    let matched = 1,
+      j = i;
+    while (matched < pat.length) {
+      j++;
+      if (a[j] !== pat[j - pin]) {
+        break;
+      }
+      matched++;
+    }
+    if (matched === pat.length) {
+      return pin;
+    }
+  }
+  return -1;
+}
+
+/** Find last index of binary pattern from a. If not found, then return -1 **/
+export function findLastIndex(a: Uint8Array, pat: Uint8Array): number {
+  const e = pat[pat.length - 1];
+  for (let i = a.length - 1; i >= 0; i--) {
+    if (a[i] !== e) continue;
+    const pin = i;
+    let matched = 1,
+      j = i;
+    while (matched < pat.length) {
+      j--;
+      if (a[j] !== pat[pat.length - 1 - (pin - j)]) {
+        break;
+      }
+      matched++;
+    }
+    if (matched === pat.length) {
+      return pin - pat.length + 1;
+    }
+  }
+  return -1;
+}
+
+/** Check whether binary arrays are equal to each other **/
+export function equal(a: Uint8Array, match: Uint8Array): boolean {
+  if (a.length !== match.length) return false;
+  for (let i = 0; i < match.length; i++) {
+    if (a[i] !== match[i]) return false;
+  }
+  return true;
+}
+
+/** Check whether binary array has binary prefix  **/
+export function hasPrefix(a: Uint8Array, prefix: Uint8Array): boolean {
+  for (let i = 0, max = prefix.length; i < max; i++) {
+    if (a[i] !== prefix[i]) return false;
+  }
+  return true;
+}
+
+/**
+ * Repeat bytes. returns a new byte slice consisting of `count` copies of `b`.
+ * @param b The origin bytes
+ * @param count The count you want to repeat.
+ */
+export function repeat(b: Uint8Array, count: number): Uint8Array {
+  if (count === 0) {
+    return new Uint8Array();
+  }
+
+  if (count < 0) {
+    throw new Error("bytes: negative repeat count");
+  } else if ((b.length * count) / count !== b.length) {
+    throw new Error("bytes: repeat count causes overflow");
+  }
+
+  const int = Math.floor(count);
+
+  if (int !== count) {
+    throw new Error("bytes: repeat count must be an integer");
+  }
+
+  const nb = new Uint8Array(b.length * count);
+
+  let bp = copyBytes(nb, b);
+
+  for (; bp < nb.length; bp *= 2) {
+    copyBytes(nb, nb.slice(0, bp), bp);
+  }
+
+  return nb;
+}
diff --git a/bytes/test.ts b/bytes/test.ts
index 711bf62c4..0a779dd3d 100644
--- a/bytes/test.ts
+++ b/bytes/test.ts
@@ -1,2 +1,74 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import "./bytes_test.ts";
+
+import { findIndex, findLastIndex, equal, hasPrefix, repeat } from "./mod.ts";
+import { test } from "../testing/mod.ts";
+import { assertEquals, assertThrows } from "../testing/asserts.ts";
+
+test(function bytesfindIndex1(): void {
+  const i = findIndex(
+    new Uint8Array([1, 2, 0, 1, 2, 0, 1, 2, 0, 1, 3]),
+    new Uint8Array([0, 1, 2])
+  );
+  assertEquals(i, 2);
+});
+
+test(function bytesfindIndex2(): void {
+  const i = findIndex(new Uint8Array([0, 0, 1]), new Uint8Array([0, 1]));
+  assertEquals(i, 1);
+});
+
+test(function bytesfindLastIndex1(): void {
+  const i = findLastIndex(
+    new Uint8Array([0, 1, 2, 0, 1, 2, 0, 1, 3]),
+    new Uint8Array([0, 1, 2])
+  );
+  assertEquals(i, 3);
+});
+
+test(function bytesfindLastIndex2(): void {
+  const i = findLastIndex(new Uint8Array([0, 1, 1]), new Uint8Array([0, 1]));
+  assertEquals(i, 0);
+});
+
+test(function bytesBytesequal(): void {
+  const v = equal(new Uint8Array([0, 1, 2, 3]), new Uint8Array([0, 1, 2, 3]));
+  assertEquals(v, true);
+});
+
+test(function byteshasPrefix(): void {
+  const v = hasPrefix(new Uint8Array([0, 1, 2]), new Uint8Array([0, 1]));
+  assertEquals(v, true);
+});
+
+test(function bytesrepeat(): void {
+  // input / output / count / error message
+  const repeatTestCase = [
+    ["", "", 0],
+    ["", "", 1],
+    ["", "", 1.1, "bytes: repeat count must be an integer"],
+    ["", "", 2],
+    ["", "", 0],
+    ["-", "", 0],
+    ["-", "-", -1, "bytes: negative repeat count"],
+    ["-", "----------", 10],
+    ["abc ", "abc abc abc ", 3]
+  ];
+  for (const [input, output, count, errMsg] of repeatTestCase) {
+    if (errMsg) {
+      assertThrows(
+        (): void => {
+          repeat(new TextEncoder().encode(input as string), count as number);
+        },
+        Error,
+        errMsg as string
+      );
+    } else {
+      const newBytes = repeat(
+        new TextEncoder().encode(input as string),
+        count as number
+      );
+
+      assertEquals(new TextDecoder().decode(newBytes), output);
+    }
+  }
+});
diff --git a/mime/multipart.ts b/mime/multipart.ts
index 22af98cf1..55d8da1c4 100644
--- a/mime/multipart.ts
+++ b/mime/multipart.ts
@@ -6,7 +6,7 @@ type Reader = Deno.Reader;
 type ReadResult = Deno.ReadResult;
 type Writer = Deno.Writer;
 import { FormFile } from "../multipart/formfile.ts";
-import { findIndex, findLastIndex, hasPrefix, equal } from "../bytes/bytes.ts";
+import * as bytes from "../bytes/mod.ts";
 import { copyN } from "../io/ioutil.ts";
 import { MultiReader } from "../io/readers.ts";
 import { tempFile } from "../io/util.ts";
@@ -55,7 +55,7 @@ export function scanUntilBoundary(
   state: BufState
 ): [number, BufState] {
   if (total === 0) {
-    if (hasPrefix(buf, dashBoundary)) {
+    if (bytes.hasPrefix(buf, dashBoundary)) {
       switch (matchAfterPrefix(buf, dashBoundary, state)) {
         case -1:
           return [dashBoundary.length, null];
@@ -64,12 +64,12 @@ export function scanUntilBoundary(
         case 1:
           return [0, "EOF"];
       }
-      if (hasPrefix(dashBoundary, buf)) {
+      if (bytes.hasPrefix(dashBoundary, buf)) {
         return [0, state];
       }
     }
   }
-  const i = findIndex(buf, newLineDashBoundary);
+  const i = bytes.findIndex(buf, newLineDashBoundary);
   if (i >= 0) {
     switch (matchAfterPrefix(buf.slice(i), newLineDashBoundary, state)) {
       case -1:
@@ -81,11 +81,11 @@ export function scanUntilBoundary(
         return [i, "EOF"];
     }
   }
-  if (hasPrefix(newLineDashBoundary, buf)) {
+  if (bytes.hasPrefix(newLineDashBoundary, buf)) {
     return [0, state];
   }
-  const j = findLastIndex(buf, newLineDashBoundary.slice(0, 1));
-  if (j >= 0 && hasPrefix(newLineDashBoundary, buf.slice(j))) {
+  const j = bytes.findLastIndex(buf, newLineDashBoundary.slice(0, 1));
+  if (j >= 0 && bytes.hasPrefix(newLineDashBoundary, buf.slice(j))) {
     return [j, null];
   }
   return [buf.length, state];
@@ -294,7 +294,7 @@ export class MultipartReader {
     if (this.currentPart) {
       this.currentPart.close();
     }
-    if (equal(this.dashBoundary, encoder.encode("--"))) {
+    if (bytes.equal(this.dashBoundary, encoder.encode("--"))) {
       throw new Error("boundary is empty");
     }
     let expectNewPart = false;
@@ -326,7 +326,7 @@ export class MultipartReader {
       if (this.partsRead === 0) {
         continue;
       }
-      if (equal(line, this.newLine)) {
+      if (bytes.equal(line, this.newLine)) {
         expectNewPart = true;
         continue;
       }
@@ -335,19 +335,19 @@ export class MultipartReader {
   }
 
   private isFinalBoundary(line: Uint8Array): boolean {
-    if (!hasPrefix(line, this.dashBoundaryDash)) {
+    if (!bytes.hasPrefix(line, this.dashBoundaryDash)) {
       return false;
     }
     let rest = line.slice(this.dashBoundaryDash.length, line.length);
-    return rest.length === 0 || equal(skipLWSPChar(rest), this.newLine);
+    return rest.length === 0 || bytes.equal(skipLWSPChar(rest), this.newLine);
   }
 
   private isBoundaryDelimiterLine(line: Uint8Array): boolean {
-    if (!hasPrefix(line, this.dashBoundary)) {
+    if (!bytes.hasPrefix(line, this.dashBoundary)) {
       return false;
     }
     const rest = line.slice(this.dashBoundary.length);
-    return equal(skipLWSPChar(rest), this.newLine);
+    return bytes.equal(skipLWSPChar(rest), this.newLine);
   }
 }
 
-- 
cgit v1.2.3


From aed65ff3335b1da49c69e33746240e66d301fe41 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Fri, 24 May 2019 15:33:42 +0200
Subject: Add encoding/csv (denoland/deno_std#432)

Original: https://github.com/denoland/deno_std/commit/c8a7dcdcd0987d74858b23bab83af480f35c26a8
---
 encoding/csv.ts      | 151 +++++++++++++++++
 encoding/csv_test.ts | 460 +++++++++++++++++++++++++++++++++++++++++++++++++++
 encoding/test.ts     |   1 +
 3 files changed, 612 insertions(+)
 create mode 100644 encoding/csv.ts
 create mode 100644 encoding/csv_test.ts

diff --git a/encoding/csv.ts b/encoding/csv.ts
new file mode 100644
index 000000000..3d50180cc
--- /dev/null
+++ b/encoding/csv.ts
@@ -0,0 +1,151 @@
+// Ported from Go:
+// https://github.com/golang/go/blob/go1.12.5/src/encoding/csv/
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { BufReader, BufState } from "../io/bufio.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
+
+const INVALID_RUNE = ["\r", "\n", '"'];
+
+export class ParseError extends Error {
+  StartLine: number;
+  Line: number;
+  constructor(start: number, line: number, message: string) {
+    super(message);
+    this.StartLine = start;
+    this.Line = line;
+  }
+}
+
+export interface ParseOptions {
+  comma: string;
+  comment?: string;
+  trimLeadingSpace: boolean;
+  lazyQuotes?: boolean;
+  fieldsPerRecord?: number;
+}
+
+function chkOptions(opt: ParseOptions): Error | null {
+  if (
+    INVALID_RUNE.includes(opt.comma) ||
+    INVALID_RUNE.includes(opt.comment) ||
+    opt.comma === opt.comment
+  ) {
+    return Error("Invalid Delimiter");
+  }
+  return null;
+}
+
+export async function read(
+  Startline: number,
+  reader: BufReader,
+  opt: ParseOptions = { comma: ",", comment: "#", trimLeadingSpace: false }
+): Promise<[string[], BufState]> {
+  const tp = new TextProtoReader(reader);
+  let err: BufState;
+  let line: string;
+  let result: string[] = [];
+  let lineIndex = Startline;
+
+  [line, err] = await tp.readLine();
+
+  // Normalize \r\n to \n on all input lines.
+  if (
+    line.length >= 2 &&
+    line[line.length - 2] === "\r" &&
+    line[line.length - 1] === "\n"
+  ) {
+    line = line.substring(0, line.length - 2);
+    line = line + "\n";
+  }
+
+  const trimmedLine = line.trimLeft();
+  if (trimmedLine.length === 0) {
+    return [[], err];
+  }
+
+  // line starting with comment character is ignored
+  if (opt.comment && trimmedLine[0] === opt.comment) {
+    return [result, err];
+  }
+
+  result = line.split(opt.comma);
+
+  let quoteError = false;
+  result = result.map(
+    (r): string => {
+      if (opt.trimLeadingSpace) {
+        r = r.trimLeft();
+      }
+      if (r[0] === '"' && r[r.length - 1] === '"') {
+        r = r.substring(1, r.length - 1);
+      } else if (r[0] === '"') {
+        r = r.substring(1, r.length);
+      }
+
+      if (!opt.lazyQuotes) {
+        if (r[0] !== '"' && r.indexOf('"') !== -1) {
+          quoteError = true;
+        }
+      }
+      return r;
+    }
+  );
+  if (quoteError) {
+    return [
+      [],
+      new ParseError(Startline, lineIndex, 'bare " in non-quoted-field')
+    ];
+  }
+  return [result, err];
+}
+
+export async function readAll(
+  reader: BufReader,
+  opt: ParseOptions = {
+    comma: ",",
+    trimLeadingSpace: false,
+    lazyQuotes: false
+  }
+): Promise<[string[][], BufState]> {
+  const result: string[][] = [];
+  let _nbFields: number;
+  let err: BufState;
+  let lineResult: string[];
+  let first = true;
+  let lineIndex = 0;
+  err = chkOptions(opt);
+  if (err) return [result, err];
+
+  for (;;) {
+    [lineResult, err] = await read(lineIndex, reader, opt);
+    if (err) break;
+    lineIndex++;
+    // If fieldsPerRecord is 0, Read sets it to
+    // the number of fields in the first record
+    if (first) {
+      first = false;
+      if (opt.fieldsPerRecord !== undefined) {
+        if (opt.fieldsPerRecord === 0) {
+          _nbFields = lineResult.length;
+        } else {
+          _nbFields = opt.fieldsPerRecord;
+        }
+      }
+    }
+
+    if (lineResult.length > 0) {
+      if (_nbFields && _nbFields !== lineResult.length) {
+        return [
+          null,
+          new ParseError(lineIndex, lineIndex, "wrong number of fields")
+        ];
+      }
+      result.push(lineResult);
+    }
+  }
+  if (err !== "EOF") {
+    return [result, err];
+  }
+  return [result, null];
+}
diff --git a/encoding/csv_test.ts b/encoding/csv_test.ts
new file mode 100644
index 000000000..1ca68ea16
--- /dev/null
+++ b/encoding/csv_test.ts
@@ -0,0 +1,460 @@
+// Test ported from Golang
+// https://github.com/golang/go/blob/2cc15b1/src/encoding/csv/reader_test.go
+import { test, runIfMain } from "../testing/mod.ts";
+import { assertEquals, assert } from "../testing/asserts.ts";
+import { readAll } from "./csv.ts";
+import { StringReader } from "../io/readers.ts";
+import { BufReader } from "../io/bufio.ts";
+
+const ErrInvalidDelim = "Invalid Delimiter";
+const ErrFieldCount = "wrong number of fields";
+const ErrBareQuote = 'bare " in non-quoted-field';
+
+// TODO(zekth): Activate remaining tests
+const testCases = [
+  {
+    Name: "Simple",
+    Input: "a,b,c\n",
+    Output: [["a", "b", "c"]]
+  },
+  {
+    Name: "CRLF",
+    Input: "a,b\r\nc,d\r\n",
+    Output: [["a", "b"], ["c", "d"]]
+  },
+  {
+    Name: "BareCR",
+    Input: "a,b\rc,d\r\n",
+    Output: [["a", "b\rc", "d"]]
+  },
+  //   {
+  //     Name: "RFC4180test",
+  //     Input: `#field1,field2,field3
+  // "aaa","bbb","ccc"
+  // "a,a","bbb","ccc"
+  // zzz,yyy,xxx`,
+  //     UseFieldsPerRecord: true,
+  //     FieldsPerRecord: 0,
+  //     Output: [
+  //       ["#field1", "field2", "field3"],
+  //       ["aaa", "bbb", "ccc"],
+  //       ["a,a", `bbb`, "ccc"],
+  //       ["zzz", "yyy", "xxx"]
+  //     ]
+  //   },
+  {
+    Name: "NoEOLTest",
+    Input: "a,b,c",
+    Output: [["a", "b", "c"]]
+  },
+  {
+    Name: "Semicolon",
+    Input: "a;b;c\n",
+    Output: [["a", "b", "c"]],
+    Comma: ";"
+  },
+  //   {
+  //     Name: "MultiLine",
+  //     Input: `"two
+  // line","one line","three
+  // line
+  // field"`,
+  //     Output: [["two\nline"], ["one line"], ["three\nline\nfield"]]
+  //   },
+  {
+    Name: "BlankLine",
+    Input: "a,b,c\n\nd,e,f\n\n",
+    Output: [["a", "b", "c"], ["d", "e", "f"]]
+  },
+  {
+    Name: "BlankLineFieldCount",
+    Input: "a,b,c\n\nd,e,f\n\n",
+    Output: [["a", "b", "c"], ["d", "e", "f"]],
+    UseFieldsPerRecord: true,
+    FieldsPerRecord: 0
+  },
+  {
+    Name: "TrimSpace",
+    Input: " a,  b,   c\n",
+    Output: [["a", "b", "c"]],
+    TrimLeadingSpace: true
+  },
+  {
+    Name: "LeadingSpace",
+    Input: " a,  b,   c\n",
+    Output: [[" a", "  b", "   c"]]
+  },
+  {
+    Name: "Comment",
+    Input: "#1,2,3\na,b,c\n#comment",
+    Output: [["a", "b", "c"]],
+    Comment: "#"
+  },
+  {
+    Name: "NoComment",
+    Input: "#1,2,3\na,b,c",
+    Output: [["#1", "2", "3"], ["a", "b", "c"]]
+  },
+  {
+    Name: "LazyQuotes",
+    Input: `a "word","1"2",a","b`,
+    Output: [[`a "word"`, `1"2`, `a"`, `b`]],
+    LazyQuotes: true
+  },
+  {
+    Name: "BareQuotes",
+    Input: `a "word","1"2",a"`,
+    Output: [[`a "word"`, `1"2`, `a"`]],
+    LazyQuotes: true
+  },
+  {
+    Name: "BareDoubleQuotes",
+    Input: `a""b,c`,
+    Output: [[`a""b`, `c`]],
+    LazyQuotes: true
+  },
+  {
+    Name: "BadDoubleQuotes",
+    Input: `a""b,c`,
+    Error: ErrBareQuote
+    // Error: &ParseError{StartLine: 1, Line: 1, Column: 1, Err: ErrBareQuote},
+  },
+  {
+    Name: "TrimQuote",
+    Input: ` "a"," b",c`,
+    Output: [["a", " b", "c"]],
+    TrimLeadingSpace: true
+  },
+  {
+    Name: "BadBareQuote",
+    Input: `a "word","b"`,
+    Error: ErrBareQuote
+    // Error: true //&ParseError{StartLine: 1, Line: 1, Column: 2, Err: ErrBareQuote},
+  },
+  {
+    Name: "BadTrailingQuote",
+    Input: `"a word",b"`,
+    Error: ErrBareQuote
+  },
+  {
+    Name: "ExtraneousQuote",
+    Input: `"a "word","b"`,
+    Error: ErrBareQuote
+  },
+  {
+    Name: "BadFieldCount",
+    Input: "a,b,c\nd,e",
+    Error: ErrFieldCount,
+    UseFieldsPerRecord: true,
+    FieldsPerRecord: 0
+  },
+  {
+    Name: "BadFieldCount1",
+    Input: `a,b,c`,
+    // Error:              &ParseError{StartLine: 1, Line: 1, Err: ErrFieldCount},
+    UseFieldsPerRecord: true,
+    FieldsPerRecord: 2,
+    Error: ErrFieldCount
+  },
+  {
+    Name: "FieldCount",
+    Input: "a,b,c\nd,e",
+    Output: [["a", "b", "c"], ["d", "e"]]
+  },
+  {
+    Name: "TrailingCommaEOF",
+    Input: "a,b,c,",
+    Output: [["a", "b", "c", ""]]
+  },
+  {
+    Name: "TrailingCommaEOL",
+    Input: "a,b,c,\n",
+    Output: [["a", "b", "c", ""]]
+  },
+  {
+    Name: "TrailingCommaSpaceEOF",
+    Input: "a,b,c, ",
+    Output: [["a", "b", "c", ""]],
+    TrimLeadingSpace: true
+  },
+  {
+    Name: "TrailingCommaSpaceEOL",
+    Input: "a,b,c, \n",
+    Output: [["a", "b", "c", ""]],
+    TrimLeadingSpace: true
+  },
+  {
+    Name: "TrailingCommaLine3",
+    Input: "a,b,c\nd,e,f\ng,hi,",
+    Output: [["a", "b", "c"], ["d", "e", "f"], ["g", "hi", ""]],
+    TrimLeadingSpace: true
+  },
+  {
+    Name: "NotTrailingComma3",
+    Input: "a,b,c, \n",
+    Output: [["a", "b", "c", " "]]
+  },
+  {
+    Name: "CommaFieldTest",
+    Input: `x,y,z,w
+x,y,z,
+x,y,,
+x,,,
+,,,
+"x","y","z","w"
+"x","y","z",""
+"x","y","",""
+"x","","",""
+"","","",""
+`,
+    Output: [
+      ["x", "y", "z", "w"],
+      ["x", "y", "z", ""],
+      ["x", "y", "", ""],
+      ["x", "", "", ""],
+      ["", "", "", ""],
+      ["x", "y", "z", "w"],
+      ["x", "y", "z", ""],
+      ["x", "y", "", ""],
+      ["x", "", "", ""],
+      ["", "", "", ""]
+    ]
+  },
+  {
+    Name: "TrailingCommaIneffective1",
+    Input: "a,b,\nc,d,e",
+    Output: [["a", "b", ""], ["c", "d", "e"]],
+    TrimLeadingSpace: true
+  },
+  {
+    Name: "ReadAllReuseRecord",
+    Input: "a,b\nc,d",
+    Output: [["a", "b"], ["c", "d"]],
+    ReuseRecord: true
+  },
+  // {
+  //   Name: "StartLine1", // Issue 19019
+  //   Input: 'a,"b\nc"d,e',
+  //   Error: true
+  //   // Error: &ParseError{StartLine: 1, Line: 2, Column: 1, Err: ErrQuote},
+  // },
+  // {
+  //   Name: "StartLine2",
+  //   Input: 'a,b\n"d\n\n,e',
+  //   Error: true
+  //   // Error: &ParseError{StartLine: 2, Line: 5, Column: 0, Err: ErrQuote},
+  // },
+  // {
+  //   Name: "CRLFInQuotedField", // Issue 21201
+  //   Input: 'A,"Hello\r\nHi",B\r\n',
+  //   Output: [["A", "Hello\nHi", "B"]]
+  // },
+  {
+    Name: "BinaryBlobField", // Issue 19410
+    Input: "x09\x41\xb4\x1c,aktau",
+    Output: [["x09A\xb4\x1c", "aktau"]]
+  },
+  // {
+  //   Name: "TrailingCR",
+  //   Input: "field1,field2\r",
+  //   Output: [["field1", "field2"]]
+  // },
+  // {
+  //   Name: "QuotedTrailingCR",
+  //   Input: '"field"\r',
+  //   Output: [['"field"']]
+  // },
+  // {
+  //   Name: "QuotedTrailingCRCR",
+  //   Input: '"field"\r\r',
+  //   Error: true,
+  //   // Error: &ParseError{StartLine: 1, Line: 1, Column: 6, Err: ErrQuote},
+  // },
+  // {
+  //   Name: "FieldCR",
+  //   Input: "field\rfield\r",
+  //   Output: [["field\rfield"]]
+  // },
+  // {
+  //   Name: "FieldCRCR",
+  //   Input: "field\r\rfield\r\r",
+  //   Output: [["field\r\rfield\r"]]
+  // },
+  {
+    Name: "FieldCRCRLF",
+    Input: "field\r\r\nfield\r\r\n",
+    Output: [["field\r"], ["field\r"]]
+  },
+  {
+    Name: "FieldCRCRLFCR",
+    Input: "field\r\r\n\rfield\r\r\n\r",
+    Output: [["field\r"], ["\rfield\r"]]
+  },
+  // {
+  //   Name: "FieldCRCRLFCRCR",
+  //   Input: "field\r\r\n\r\rfield\r\r\n\r\r",
+  //   Output: [["field\r"], ["\r\rfield\r"], ["\r"]]
+  // },
+  // {
+  //   Name: "MultiFieldCRCRLFCRCR",
+  //   Input: "field1,field2\r\r\n\r\rfield1,field2\r\r\n\r\r,",
+  //   Output: [["field1", "field2\r"], ["\r\rfield1", "field2\r"], ["\r\r", ""]]
+  // },
+  {
+    Name: "NonASCIICommaAndComment",
+    Input: "a£b,c£ \td,e\n€ comment\n",
+    Output: [["a", "b,c", "d,e"]],
+    TrimLeadingSpace: true,
+    Comma: "£",
+    Comment: "€"
+  },
+  {
+    Name: "NonASCIICommaAndCommentWithQuotes",
+    Input: 'a€"  b,"€ c\nλ comment\n',
+    Output: [["a", "  b,", " c"]],
+    Comma: "€",
+    Comment: "λ"
+  },
+  {
+    // λ and θ start with the same byte.
+    // This tests that the parser doesn't confuse such characters.
+    Name: "NonASCIICommaConfusion",
+    Input: '"abθcd"λefθgh',
+    Output: [["abθcd", "efθgh"]],
+    Comma: "λ",
+    Comment: "€"
+  },
+  {
+    Name: "NonASCIICommentConfusion",
+    Input: "λ\nλ\nθ\nλ\n",
+    Output: [["λ"], ["λ"], ["λ"]],
+    Comment: "θ"
+  },
+  // {
+  //   Name: "QuotedFieldMultipleLF",
+  //   Input: '"\n\n\n\n"',
+  //   Output: [["\n\n\n\n"]]
+  // },
+  // {
+  //   Name: "MultipleCRLF",
+  //   Input: "\r\n\r\n\r\n\r\n"
+  // },
+  //  {
+  //   // The implementation may read each line in several chunks if it doesn't fit entirely
+  //   // in the read buffer, so we should test the code to handle that condition.
+  //   Name:    "HugeLines",
+  //   Input:   strings.Repeat("#ignore\n", 10000) + strings.Repeat("@", 5000) + "," + strings.Repeat("*", 5000),
+  //   Output:  [[strings.Repeat("@", 5000), strings.Repeat("*", 5000)]],
+  //   Comment: '#',
+  // },
+  {
+    Name: "QuoteWithTrailingCRLF",
+    Input: '"foo"bar"\r\n',
+    Error: ErrBareQuote
+    // Error: &ParseError{StartLine: 1, Line: 1, Column: 4, Err: ErrQuote},
+  },
+  {
+    Name: "LazyQuoteWithTrailingCRLF",
+    Input: '"foo"bar"\r\n',
+    Output: [[`foo"bar`]],
+    LazyQuotes: true
+  },
+  // {
+  //   Name: "DoubleQuoteWithTrailingCRLF",
+  //   Input: '"foo""bar"\r\n',
+  //   Output: [[`foo"bar`]]
+  // },
+  // {
+  //   Name: "EvenQuotes",
+  //   Input: `""""""""`,
+  //   Output: [[`"""`]]
+  // },
+  // {
+  //   Name: "OddQuotes",
+  //   Input: `"""""""`,
+  //   Error: true
+  //   // Error:" &ParseError{StartLine: 1, Line: 1, Column: 7, Err: ErrQuote}",
+  // },
+  // {
+  //   Name: "LazyOddQuotes",
+  //   Input: `"""""""`,
+  //   Output: [[`"""`]],
+  //   LazyQuotes: true
+  // },
+  {
+    Name: "BadComma1",
+    Comma: "\n",
+    Error: ErrInvalidDelim
+  },
+  {
+    Name: "BadComma2",
+    Comma: "\r",
+    Error: ErrInvalidDelim
+  },
+  {
+    Name: "BadComma3",
+    Comma: '"',
+    Error: ErrInvalidDelim
+  },
+  {
+    Name: "BadComment1",
+    Comment: "\n",
+    Error: ErrInvalidDelim
+  },
+  {
+    Name: "BadComment2",
+    Comment: "\r",
+    Error: ErrInvalidDelim
+  },
+  {
+    Name: "BadCommaComment",
+    Comma: "X",
+    Comment: "X",
+    Error: ErrInvalidDelim
+  }
+];
+for (const t of testCases) {
+  test({
+    name: `[CSV] ${t.Name}`,
+    async fn(): Promise<void> {
+      let comma = ",";
+      let comment;
+      let fieldsPerRec;
+      let trim = false;
+      let lazyquote = false;
+      if (t.Comma) {
+        comma = t.Comma;
+      }
+      if (t.Comment) {
+        comment = t.Comment;
+      }
+      if (t.TrimLeadingSpace) {
+        trim = true;
+      }
+      if (t.UseFieldsPerRecord) {
+        fieldsPerRec = t.FieldsPerRecord;
+      }
+      if (t.LazyQuotes) {
+        lazyquote = t.LazyQuotes;
+      }
+      const actual = await readAll(new BufReader(new StringReader(t.Input)), {
+        comma: comma,
+        comment: comment,
+        trimLeadingSpace: trim,
+        fieldsPerRecord: fieldsPerRec,
+        lazyQuotes: lazyquote
+      });
+      if (t.Error) {
+        assert(!!actual[1]);
+        // eslint-disable-next-line @typescript-eslint/no-explicit-any
+        const e: any = actual[1];
+        assertEquals(e.message, t.Error);
+      } else {
+        const expected = [t.Output, null];
+        assertEquals(actual, expected);
+      }
+    }
+  });
+}
+
+runIfMain(import.meta);
diff --git a/encoding/test.ts b/encoding/test.ts
index 4ee03572d..e7f779c86 100644
--- a/encoding/test.ts
+++ b/encoding/test.ts
@@ -1,2 +1,3 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import "./toml_test.ts";
+import "./csv_test.ts";
-- 
cgit v1.2.3


From 74498f1e0c586eaa9b81809a2fedd22038d3e53d Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Sat, 25 May 2019 22:17:56 +0800
Subject: Prettier: support for specified files and glob mode
 (denoland/deno_std#438)

Original: https://github.com/denoland/deno_std/commit/1083db10ed64647db70e23aff8cebc1022582f00
---
 prettier/main.ts | 81 +++++++++++++++++++++++++++++++++++++++++++++++++-------
 1 file changed, 71 insertions(+), 10 deletions(-)

diff --git a/prettier/main.ts b/prettier/main.ts
index e1b1b6418..584b90b39 100755
--- a/prettier/main.ts
+++ b/prettier/main.ts
@@ -12,7 +12,7 @@
 // This script formats the given source files. If the files are omitted, it
 // formats the all files in the repository.
 const { args, exit, readFile, writeFile, stdout } = Deno;
-import { glob } from "../fs/glob.ts";
+import { glob, isGlob, GlobOptions } from "../fs/glob.ts";
 import { walk, WalkInfo } from "../fs/walk.ts";
 import { parse } from "../flags/mod.ts";
 import { prettier, prettierPlugins } from "./prettier.ts";
@@ -227,6 +227,68 @@ async function formatSourceFiles(
   exit(0);
 }
 
+/**
+ * Get the files to format.
+ * @param selectors The glob patterns to select the files.
+ *                  eg `cmd/*.ts` to select all the typescript files in cmd directory.
+ *                  eg `cmd/run.ts` to select `cmd/run.ts` file as only.
+ * @param ignore The glob patterns to ignore files.
+ *                  eg `*_test.ts` to ignore all the test file.
+ * @param options options to pass to `glob(selector, options)`
+ * @returns returns an async iterable object
+ */
+function getTargetFiles(
+  selectors: string[],
+  ignore: string[] = [],
+  options: GlobOptions = {}
+): AsyncIterableIterator<WalkInfo> {
+  const matchers: Array<string | RegExp> = [];
+
+  const selectorMap: { [k: string]: boolean } = {};
+
+  for (const selector of selectors) {
+    // If the selector already exists then ignore it.
+    if (selectorMap[selector]) continue;
+    selectorMap[selector] = true;
+    if (isGlob(selector) || selector === ".") {
+      matchers.push(glob(selector, options));
+    } else {
+      matchers.push(selector);
+    }
+  }
+
+  const skip = ignore.map((i: string): RegExp => glob(i, options));
+
+  return (async function*(): AsyncIterableIterator<WalkInfo> {
+    for (const match of matchers) {
+      if (typeof match === "string") {
+        const fileInfo = await Deno.stat(match);
+
+        if (fileInfo.isDirectory()) {
+          const files = walk(match, { skip });
+
+          for await (const info of files) {
+            yield info;
+          }
+        } else {
+          const info: WalkInfo = {
+            filename: match,
+            info: fileInfo
+          };
+
+          yield info;
+        }
+      } else {
+        const files = walk(".", { match: [match], skip });
+
+        for await (const info of files) {
+          yield info;
+        }
+      }
+    }
+  })();
+}
+
 async function main(opts): Promise<void> {
   const { help, ignore, check, _: args } = opts;
 
@@ -248,15 +310,14 @@ async function main(opts): Promise<void> {
     console.log(HELP_MESSAGE);
     exit(0);
   }
-  const options = { flags: "g" };
-  const skip = Array.isArray(ignore)
-    ? ignore.map((i: string): RegExp => glob(i, options))
-    : [glob(ignore, options)];
-  const match =
-    args.length > 0
-      ? args.map((a: string): RegExp => glob(a, options))
-      : undefined;
-  const files = walk(".", { match, skip });
+  const options: GlobOptions = { flags: "g" };
+
+  const files = getTargetFiles(
+    args.length ? args : ["."],
+    Array.isArray(ignore) ? ignore : [ignore],
+    options
+  );
+
   try {
     if (check) {
       await checkSourceFiles(files, prettierOpts);
-- 
cgit v1.2.3


From 8d94f70bef6e44d0a0ddb6f8410a35d95a34139a Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Sat, 25 May 2019 18:22:30 +0200
Subject: http: add ParseHTTPVersion (denoland/deno_std#452)

Original: https://github.com/denoland/deno_std/commit/438178541e4d713c441daec7c783c745244d4d14
---
 http/server.ts      | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 http/server_test.ts | 28 +++++++++++++++++++++++++++-
 2 files changed, 75 insertions(+), 1 deletion(-)

diff --git a/http/server.ts b/http/server.ts
index baccaacfb..68a9d8780 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -102,6 +102,8 @@ export class ServerRequest {
   url: string;
   method: string;
   proto: string;
+  protoMinor: number;
+  protoMajor: number;
   headers: Headers;
   r: BufReader;
   w: BufWriter;
@@ -215,6 +217,45 @@ function fixLength(req: ServerRequest): void {
   }
 }
 
+// ParseHTTPVersion parses a HTTP version string.
+// "HTTP/1.0" returns (1, 0, true).
+// Ported from https://github.com/golang/go/blob/f5c43b9/src/net/http/request.go#L766-L792
+export function parseHTTPVersion(vers: string): [number, number, boolean] {
+  const Big = 1000000; // arbitrary upper bound
+  const digitReg = /^\d+$/; // test if string is only digit
+  let major: number;
+  let minor: number;
+
+  switch (vers) {
+    case "HTTP/1.1":
+      return [1, 1, true];
+    case "HTTP/1.0":
+      return [1, 0, true];
+  }
+
+  if (!vers.startsWith("HTTP/")) {
+    return [0, 0, false];
+  }
+
+  const dot = vers.indexOf(".");
+  if (dot < 0) {
+    return [0, 0, false];
+  }
+
+  let majorStr = vers.substring(vers.indexOf("/") + 1, dot);
+  major = parseInt(majorStr);
+  if (!digitReg.test(majorStr) || isNaN(major) || major < 0 || major > Big) {
+    return [0, 0, false];
+  }
+
+  let minorStr = vers.substring(dot + 1);
+  minor = parseInt(minorStr);
+  if (!digitReg.test(minorStr) || isNaN(minor) || minor < 0 || minor > Big) {
+    return [0, 0, false];
+  }
+  return [major, minor, true];
+}
+
 export async function readRequest(
   bufr: BufReader
 ): Promise<[ServerRequest, BufState]> {
@@ -229,6 +270,13 @@ export async function readRequest(
     return [null, err];
   }
   [req.method, req.url, req.proto] = firstLine.split(" ", 3);
+
+  let ok: boolean;
+  [req.protoMinor, req.protoMajor, ok] = parseHTTPVersion(req.proto);
+  if (!ok) {
+    throw Error(`malformed HTTP version ${req.proto}`);
+  }
+
   [req.headers, err] = await tp.readMIMEHeader();
   fixLength(req);
   // TODO(zekth) : add parsing of headers eg:
diff --git a/http/server_test.ts b/http/server_test.ts
index 705fea1ba..fbab0234f 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -12,7 +12,8 @@ import {
   Response,
   ServerRequest,
   writeResponse,
-  readRequest
+  readRequest,
+  parseHTTPVersion
 } from "./server.ts";
 import { BufReader, BufWriter } from "../io/bufio.ts";
 import { StringReader } from "../io/readers.ts";
@@ -386,4 +387,29 @@ test(async function testReadRequestError(): Promise<void> {
     }
   }
 });
+
+// Ported from https://github.com/golang/go/blob/f5c43b9/src/net/http/request_test.go#L535-L565
+test({
+  name: "[http] parseHttpVersion",
+  fn(): void {
+    const testCases = [
+      { in: "HTTP/0.9", want: [0, 9, true] },
+      { in: "HTTP/1.0", want: [1, 0, true] },
+      { in: "HTTP/1.1", want: [1, 1, true] },
+      { in: "HTTP/3.14", want: [3, 14, true] },
+      { in: "HTTP", want: [0, 0, false] },
+      { in: "HTTP/one.one", want: [0, 0, false] },
+      { in: "HTTP/1.1/", want: [0, 0, false] },
+      { in: "HTTP/-1.0", want: [0, 0, false] },
+      { in: "HTTP/0.-1", want: [0, 0, false] },
+      { in: "HTTP/", want: [0, 0, false] },
+      { in: "HTTP/1,0", want: [0, 0, false] }
+    ];
+    for (const t of testCases) {
+      const r = parseHTTPVersion(t.in);
+      assertEquals(r, t.want, t.in);
+    }
+  }
+});
+
 runIfMain(import.meta);
-- 
cgit v1.2.3


From ad3de86604f6bae352e06ef9154e371f4d5d1860 Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Mon, 27 May 2019 07:58:31 +0800
Subject: rename strings/strings.ts to strings/mod.ts (denoland/deno_std#449)

Original: https://github.com/denoland/deno_std/commit/2f003fa35cb354b1b1cc43af196a0d356b334ed3
---
 io/readers.ts        |  2 +-
 io/readers_test.ts   |  2 +-
 io/util.ts           |  2 +-
 io/writers.ts        |  2 +-
 mime/multipart.ts    |  2 +-
 strings/decode.ts    |  7 +++++++
 strings/encode.ts    |  7 +++++++
 strings/mod.ts       |  5 +++++
 strings/strings.ts   | 15 ---------------
 ws/README.md         |  2 +-
 ws/example_client.ts |  2 +-
 ws/mod.ts            |  2 +-
 ws/test.ts           |  2 +-
 13 files changed, 28 insertions(+), 24 deletions(-)
 create mode 100644 strings/decode.ts
 create mode 100644 strings/encode.ts
 create mode 100644 strings/mod.ts
 delete mode 100644 strings/strings.ts

diff --git a/io/readers.ts b/io/readers.ts
index 915d73e6c..2ebfc6b15 100644
--- a/io/readers.ts
+++ b/io/readers.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 type Reader = Deno.Reader;
 type ReadResult = Deno.ReadResult;
-import { encode } from "../strings/strings.ts";
+import { encode } from "../strings/mod.ts";
 
 /** Reader utility for strings */
 export class StringReader implements Reader {
diff --git a/io/readers_test.ts b/io/readers_test.ts
index a3806fbe2..e4f159c74 100644
--- a/io/readers_test.ts
+++ b/io/readers_test.ts
@@ -4,7 +4,7 @@ import { assertEquals } from "../testing/asserts.ts";
 import { MultiReader, StringReader } from "./readers.ts";
 import { StringWriter } from "./writers.ts";
 import { copyN } from "./ioutil.ts";
-import { decode } from "../strings/strings.ts";
+import { decode } from "../strings/mod.ts";
 
 test(async function ioStringReader(): Promise<void> {
   const r = new StringReader("abcdef");
diff --git a/io/util.ts b/io/util.ts
index 30df2a0e1..a0cf08102 100644
--- a/io/util.ts
+++ b/io/util.ts
@@ -2,7 +2,7 @@
 const { Buffer, mkdir, open } = Deno;
 type File = Deno.File;
 type Reader = Deno.Reader;
-import { encode } from "../strings/strings.ts";
+import { encode } from "../strings/mod.ts";
 import * as path from "../fs/path.ts";
 // `off` is the offset into `dst` where it will at which to begin writing values
 // from `src`.
diff --git a/io/writers.ts b/io/writers.ts
index 07c5743ad..869018728 100644
--- a/io/writers.ts
+++ b/io/writers.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 type Writer = Deno.Writer;
-import { decode, encode } from "../strings/strings.ts";
+import { decode, encode } from "../strings/mod.ts";
 
 /** Writer utility for buffering string chunks */
 export class StringWriter implements Writer {
diff --git a/mime/multipart.ts b/mime/multipart.ts
index 55d8da1c4..832211a27 100644
--- a/mime/multipart.ts
+++ b/mime/multipart.ts
@@ -12,7 +12,7 @@ import { MultiReader } from "../io/readers.ts";
 import { tempFile } from "../io/util.ts";
 import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
-import { encoder } from "../strings/strings.ts";
+import { encoder } from "../strings/mod.ts";
 import * as path from "../fs/path.ts";
 
 function randomBoundary(): string {
diff --git a/strings/decode.ts b/strings/decode.ts
new file mode 100644
index 000000000..2e161d7af
--- /dev/null
+++ b/strings/decode.ts
@@ -0,0 +1,7 @@
+/** A default TextDecoder instance */
+export const decoder = new TextDecoder();
+
+/** Shorthand for new TextDecoder().decode() */
+export function decode(input?: Uint8Array): string {
+  return decoder.decode(input);
+}
diff --git a/strings/encode.ts b/strings/encode.ts
new file mode 100644
index 000000000..285305613
--- /dev/null
+++ b/strings/encode.ts
@@ -0,0 +1,7 @@
+/** A default TextEncoder instance */
+export const encoder = new TextEncoder();
+
+/** Shorthand for new TextEncoder().encode() */
+export function encode(input?: string): Uint8Array {
+  return encoder.encode(input);
+}
diff --git a/strings/mod.ts b/strings/mod.ts
new file mode 100644
index 000000000..2acc32600
--- /dev/null
+++ b/strings/mod.ts
@@ -0,0 +1,5 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+export * from "./encode.ts";
+export * from "./decode.ts";
+export * from "./pad.ts";
diff --git a/strings/strings.ts b/strings/strings.ts
deleted file mode 100644
index 266c61165..000000000
--- a/strings/strings.ts
+++ /dev/null
@@ -1,15 +0,0 @@
-/** A default TextEncoder instance */
-export const encoder = new TextEncoder();
-
-/** Shorthand for new TextEncoder().encode() */
-export function encode(input?: string): Uint8Array {
-  return encoder.encode(input);
-}
-
-/** A default TextDecoder instance */
-export const decoder = new TextDecoder();
-
-/** Shorthand for new TextDecoder().decode() */
-export function decode(input?: Uint8Array): string {
-  return decoder.decode(input);
-}
diff --git a/ws/README.md b/ws/README.md
index 12cd51094..3b44b6eea 100644
--- a/ws/README.md
+++ b/ws/README.md
@@ -82,7 +82,7 @@ import {
   isWebSocketPingEvent,
   isWebSocketPongEvent
 } from "https://deno.land/std/ws/mod.ts";
-import { encode } from "https://deno.land/std/strings/strings.ts";
+import { encode } from "https://deno.land/std/strings/mod.ts";
 import { BufReader } from "https://deno.land/std/io/bufio.ts";
 import { TextProtoReader } from "https://deno.land/std/textproto/mod.ts";
 import { blue, green, red, yellow } from "https://deno.land/std/colors/mod.ts";
diff --git a/ws/example_client.ts b/ws/example_client.ts
index 16f37d021..c2be9d76e 100644
--- a/ws/example_client.ts
+++ b/ws/example_client.ts
@@ -4,7 +4,7 @@ import {
   isWebSocketPingEvent,
   isWebSocketPongEvent
 } from "../ws/mod.ts";
-import { encode } from "../strings/strings.ts";
+import { encode } from "../strings/mod.ts";
 import { BufReader } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 import { blue, green, red, yellow } from "../colors/mod.ts";
diff --git a/ws/mod.ts b/ws/mod.ts
index 44743a2ce..ced566d45 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
-import { decode, encode } from "../strings/strings.ts";
+import { decode, encode } from "../strings/mod.ts";
 
 type Conn = Deno.Conn;
 type Writer = Deno.Writer;
diff --git a/ws/test.ts b/ws/test.ts
index 482d6926d..93936988a 100644
--- a/ws/test.ts
+++ b/ws/test.ts
@@ -11,7 +11,7 @@ import {
   unmask,
   writeFrame
 } from "./mod.ts";
-import { encode } from "../strings/strings.ts";
+import { encode } from "../strings/mod.ts";
 
 const { Buffer } = Deno;
 
-- 
cgit v1.2.3


From 5b37b560fb047e1df6e6f68fcbaece922637a93c Mon Sep 17 00:00:00 2001
From: Bardia Rastin <a.rastin98@gmail.com>
Date: Tue, 28 May 2019 02:26:10 +0430
Subject: add "run" to file server alias (denoland/deno_std#460)

Original: https://github.com/denoland/deno_std/commit/4078e9b24da35764403b930da6b0dac6a950d324
---
 http/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/http/README.md b/http/README.md
index 959afe568..0f53dc76b 100644
--- a/http/README.md
+++ b/http/README.md
@@ -73,5 +73,5 @@ A small program for serving local files over HTTP.
 Add the following to your `.bash_profile`
 
 ```
-alias file_server="deno --allow-net https://deno.land/std/http/file_server.ts"
+alias file_server="deno run --allow-net https://deno.land/std/http/file_server.ts"
 ```
-- 
cgit v1.2.3


From b95f79d74cbcf3492abd95d4c90839e32f51399f Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Thu, 23 May 2019 19:04:06 -0700
Subject: io: refactor BufReader/Writer interfaces to be more idiomatic
 (denoland/deno_std#444)

Thanks Vincent Le Goff (@zekth) for porting over the CSV reader
implementation.

Fixes: denoland/deno_std#436

Original: https://github.com/denoland/deno_std/commit/0ee6334b698072b50c6f5ac8d42d34dc4c94b948
---
 encoding/csv.ts            |  47 +++---
 encoding/csv_test.ts       |  35 ++--
 http/file_server_test.ts   |   8 +-
 http/racing_server_test.ts |  14 +-
 http/server.ts             | 142 ++++++++--------
 http/server_test.ts        | 151 ++++++++++-------
 io/bufio.ts                | 392 ++++++++++++++++++++++++---------------------
 io/bufio_test.ts           | 112 +++++++------
 mime/multipart.ts          | 216 ++++++++++++++-----------
 mime/multipart_test.ts     |  45 +++---
 textproto/mod.ts           |  58 +++----
 textproto/reader_test.ts   |  59 +++----
 ws/mod.ts                  | 106 ++++++------
 ws/test.ts                 |  10 +-
 14 files changed, 761 insertions(+), 634 deletions(-)

diff --git a/encoding/csv.ts b/encoding/csv.ts
index 3d50180cc..191961ace 100644
--- a/encoding/csv.ts
+++ b/encoding/csv.ts
@@ -2,7 +2,7 @@
 // https://github.com/golang/go/blob/go1.12.5/src/encoding/csv/
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
-import { BufReader, BufState } from "../io/bufio.ts";
+import { BufReader, EOF } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 
 const INVALID_RUNE = ["\r", "\n", '"'];
@@ -25,30 +25,29 @@ export interface ParseOptions {
   fieldsPerRecord?: number;
 }
 
-function chkOptions(opt: ParseOptions): Error | null {
+function chkOptions(opt: ParseOptions): void {
   if (
     INVALID_RUNE.includes(opt.comma) ||
     INVALID_RUNE.includes(opt.comment) ||
     opt.comma === opt.comment
   ) {
-    return Error("Invalid Delimiter");
+    throw new Error("Invalid Delimiter");
   }
-  return null;
 }
 
 export async function read(
   Startline: number,
   reader: BufReader,
   opt: ParseOptions = { comma: ",", comment: "#", trimLeadingSpace: false }
-): Promise<[string[], BufState]> {
+): Promise<string[] | EOF> {
   const tp = new TextProtoReader(reader);
-  let err: BufState;
   let line: string;
   let result: string[] = [];
   let lineIndex = Startline;
 
-  [line, err] = await tp.readLine();
-
+  const r = await tp.readLine();
+  if (r === EOF) return EOF;
+  line = r;
   // Normalize \r\n to \n on all input lines.
   if (
     line.length >= 2 &&
@@ -61,12 +60,12 @@ export async function read(
 
   const trimmedLine = line.trimLeft();
   if (trimmedLine.length === 0) {
-    return [[], err];
+    return [];
   }
 
   // line starting with comment character is ignored
   if (opt.comment && trimmedLine[0] === opt.comment) {
-    return [result, err];
+    return [];
   }
 
   result = line.split(opt.comma);
@@ -92,12 +91,9 @@ export async function read(
     }
   );
   if (quoteError) {
-    return [
-      [],
-      new ParseError(Startline, lineIndex, 'bare " in non-quoted-field')
-    ];
+    throw new ParseError(Startline, lineIndex, 'bare " in non-quoted-field');
   }
-  return [result, err];
+  return result;
 }
 
 export async function readAll(
@@ -107,19 +103,18 @@ export async function readAll(
     trimLeadingSpace: false,
     lazyQuotes: false
   }
-): Promise<[string[][], BufState]> {
+): Promise<string[][]> {
   const result: string[][] = [];
   let _nbFields: number;
-  let err: BufState;
   let lineResult: string[];
   let first = true;
   let lineIndex = 0;
-  err = chkOptions(opt);
-  if (err) return [result, err];
+  chkOptions(opt);
 
   for (;;) {
-    [lineResult, err] = await read(lineIndex, reader, opt);
-    if (err) break;
+    const r = await read(lineIndex, reader, opt);
+    if (r === EOF) break;
+    lineResult = r;
     lineIndex++;
     // If fieldsPerRecord is 0, Read sets it to
     // the number of fields in the first record
@@ -136,16 +131,10 @@ export async function readAll(
 
     if (lineResult.length > 0) {
       if (_nbFields && _nbFields !== lineResult.length) {
-        return [
-          null,
-          new ParseError(lineIndex, lineIndex, "wrong number of fields")
-        ];
+        throw new ParseError(lineIndex, lineIndex, "wrong number of fields");
       }
       result.push(lineResult);
     }
   }
-  if (err !== "EOF") {
-    return [result, err];
-  }
-  return [result, null];
+  return result;
 }
diff --git a/encoding/csv_test.ts b/encoding/csv_test.ts
index 1ca68ea16..40a2abcef 100644
--- a/encoding/csv_test.ts
+++ b/encoding/csv_test.ts
@@ -437,20 +437,31 @@ for (const t of testCases) {
       if (t.LazyQuotes) {
         lazyquote = t.LazyQuotes;
       }
-      const actual = await readAll(new BufReader(new StringReader(t.Input)), {
-        comma: comma,
-        comment: comment,
-        trimLeadingSpace: trim,
-        fieldsPerRecord: fieldsPerRec,
-        lazyQuotes: lazyquote
-      });
+      let actual;
       if (t.Error) {
-        assert(!!actual[1]);
-        // eslint-disable-next-line @typescript-eslint/no-explicit-any
-        const e: any = actual[1];
-        assertEquals(e.message, t.Error);
+        let err;
+        try {
+          actual = await readAll(new BufReader(new StringReader(t.Input)), {
+            comma: comma,
+            comment: comment,
+            trimLeadingSpace: trim,
+            fieldsPerRecord: fieldsPerRec,
+            lazyQuotes: lazyquote
+          });
+        } catch (e) {
+          err = e;
+        }
+        assert(err);
+        assertEquals(err.message, t.Error);
       } else {
-        const expected = [t.Output, null];
+        actual = await readAll(new BufReader(new StringReader(t.Input)), {
+          comma: comma,
+          comment: comment,
+          trimLeadingSpace: trim,
+          fieldsPerRecord: fieldsPerRec,
+          lazyQuotes: lazyquote
+        });
+        const expected = t.Output;
         assertEquals(actual, expected);
       }
     }
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
index 578b0e624..1e2d86c4d 100644
--- a/http/file_server_test.ts
+++ b/http/file_server_test.ts
@@ -3,7 +3,7 @@ const { readFile, run } = Deno;
 
 import { test } from "../testing/mod.ts";
 import { assert, assertEquals } from "../testing/asserts.ts";
-import { BufReader } from "../io/bufio.ts";
+import { BufReader, EOF } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 
 let fileServer;
@@ -22,10 +22,10 @@ async function startFileServer(): Promise<void> {
   });
   // Once fileServer is ready it will write to its stdout.
   const r = new TextProtoReader(new BufReader(fileServer.stdout));
-  const [s, err] = await r.readLine();
-  assert(err == null);
-  assert(s.includes("server listening"));
+  const s = await r.readLine();
+  assert(s !== EOF && s.includes("server listening"));
 }
+
 function killFileServer(): void {
   fileServer.close();
   fileServer.stdout.close();
diff --git a/http/racing_server_test.ts b/http/racing_server_test.ts
index cdcdca1a7..f98072c16 100644
--- a/http/racing_server_test.ts
+++ b/http/racing_server_test.ts
@@ -1,8 +1,8 @@
 const { dial, run } = Deno;
 
-import { test } from "../testing/mod.ts";
+import { test, runIfMain } from "../testing/mod.ts";
 import { assert, assertEquals } from "../testing/asserts.ts";
-import { BufReader } from "../io/bufio.ts";
+import { BufReader, EOF } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 
 let server;
@@ -13,9 +13,8 @@ async function startServer(): Promise<void> {
   });
   // Once fileServer is ready it will write to its stdout.
   const r = new TextProtoReader(new BufReader(server.stdout));
-  const [s, err] = await r.readLine();
-  assert(err == null);
-  assert(s.includes("Racing server listening..."));
+  const s = await r.readLine();
+  assert(s !== EOF && s.includes("Racing server listening..."));
 }
 function killServer(): void {
   server.close();
@@ -57,9 +56,10 @@ test(async function serverPipelineRace(): Promise<void> {
   const outLines = output.split("\n");
   // length - 1 to disregard last empty line
   for (let i = 0; i < outLines.length - 1; i++) {
-    const [s, err] = await r.readLine();
-    assert(!err);
+    const s = await r.readLine();
     assertEquals(s, outLines[i]);
   }
   killServer();
 });
+
+runIfMain(import.meta);
diff --git a/http/server.ts b/http/server.ts
index 68a9d8780..bdf48fca3 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -4,10 +4,10 @@ type Listener = Deno.Listener;
 type Conn = Deno.Conn;
 type Reader = Deno.Reader;
 type Writer = Deno.Writer;
-import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
+import { BufReader, BufWriter, EOF, UnexpectedEOFError } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 import { STATUS_TEXT } from "./http_status.ts";
-import { assert, fail } from "../testing/asserts.ts";
+import { assert } from "../testing/asserts.ts";
 import {
   collectUint8Arrays,
   deferred,
@@ -134,7 +134,8 @@ export class ServerRequest {
         if (transferEncodings.includes("chunked")) {
           // Based on https://tools.ietf.org/html/rfc2616#section-19.4.6
           const tp = new TextProtoReader(this.r);
-          let [line] = await tp.readLine();
+          let line = await tp.readLine();
+          if (line === EOF) throw new UnexpectedEOFError();
           // TODO: handle chunk extension
           let [chunkSizeString] = line.split(";");
           let chunkSize = parseInt(chunkSizeString, 16);
@@ -142,18 +143,18 @@ export class ServerRequest {
             throw new Error("Invalid chunk size");
           }
           while (chunkSize > 0) {
-            let data = new Uint8Array(chunkSize);
-            let [nread] = await this.r.readFull(data);
-            if (nread !== chunkSize) {
-              throw new Error("Chunk data does not match size");
+            const data = new Uint8Array(chunkSize);
+            if ((await this.r.readFull(data)) === EOF) {
+              throw new UnexpectedEOFError();
             }
             yield data;
             await this.r.readLine(); // Consume \r\n
-            [line] = await tp.readLine();
+            line = await tp.readLine();
+            if (line === EOF) throw new UnexpectedEOFError();
             chunkSize = parseInt(line, 16);
           }
-          const [entityHeaders, err] = await tp.readMIMEHeader();
-          if (!err) {
+          const entityHeaders = await tp.readMIMEHeader();
+          if (entityHeaders !== EOF) {
             for (let [k, v] of entityHeaders) {
               this.headers.set(k, v);
             }
@@ -220,70 +221,78 @@ function fixLength(req: ServerRequest): void {
 // ParseHTTPVersion parses a HTTP version string.
 // "HTTP/1.0" returns (1, 0, true).
 // Ported from https://github.com/golang/go/blob/f5c43b9/src/net/http/request.go#L766-L792
-export function parseHTTPVersion(vers: string): [number, number, boolean] {
-  const Big = 1000000; // arbitrary upper bound
-  const digitReg = /^\d+$/; // test if string is only digit
-  let major: number;
-  let minor: number;
-
+export function parseHTTPVersion(vers: string): [number, number] {
   switch (vers) {
     case "HTTP/1.1":
-      return [1, 1, true];
+      return [1, 1];
+
     case "HTTP/1.0":
-      return [1, 0, true];
-  }
+      return [1, 0];
 
-  if (!vers.startsWith("HTTP/")) {
-    return [0, 0, false];
-  }
+    default: {
+      const Big = 1000000; // arbitrary upper bound
+      const digitReg = /^\d+$/; // test if string is only digit
+      let major: number;
+      let minor: number;
 
-  const dot = vers.indexOf(".");
-  if (dot < 0) {
-    return [0, 0, false];
-  }
+      if (!vers.startsWith("HTTP/")) {
+        break;
+      }
 
-  let majorStr = vers.substring(vers.indexOf("/") + 1, dot);
-  major = parseInt(majorStr);
-  if (!digitReg.test(majorStr) || isNaN(major) || major < 0 || major > Big) {
-    return [0, 0, false];
-  }
+      const dot = vers.indexOf(".");
+      if (dot < 0) {
+        break;
+      }
+
+      let majorStr = vers.substring(vers.indexOf("/") + 1, dot);
+      major = parseInt(majorStr);
+      if (
+        !digitReg.test(majorStr) ||
+        isNaN(major) ||
+        major < 0 ||
+        major > Big
+      ) {
+        break;
+      }
 
-  let minorStr = vers.substring(dot + 1);
-  minor = parseInt(minorStr);
-  if (!digitReg.test(minorStr) || isNaN(minor) || minor < 0 || minor > Big) {
-    return [0, 0, false];
+      let minorStr = vers.substring(dot + 1);
+      minor = parseInt(minorStr);
+      if (
+        !digitReg.test(minorStr) ||
+        isNaN(minor) ||
+        minor < 0 ||
+        minor > Big
+      ) {
+        break;
+      }
+
+      return [major, minor];
+    }
   }
-  return [major, minor, true];
+
+  throw new Error(`malformed HTTP version ${vers}`);
 }
 
 export async function readRequest(
   bufr: BufReader
-): Promise<[ServerRequest, BufState]> {
+): Promise<ServerRequest | EOF> {
+  const tp = new TextProtoReader(bufr);
+  const firstLine = await tp.readLine(); // e.g. GET /index.html HTTP/1.0
+  if (firstLine === EOF) return EOF;
+  const headers = await tp.readMIMEHeader();
+  if (headers === EOF) throw new UnexpectedEOFError();
+
   const req = new ServerRequest();
   req.r = bufr;
-  const tp = new TextProtoReader(bufr);
-  let err: BufState;
-  // First line: GET /index.html HTTP/1.0
-  let firstLine: string;
-  [firstLine, err] = await tp.readLine();
-  if (err) {
-    return [null, err];
-  }
   [req.method, req.url, req.proto] = firstLine.split(" ", 3);
-
-  let ok: boolean;
-  [req.protoMinor, req.protoMajor, ok] = parseHTTPVersion(req.proto);
-  if (!ok) {
-    throw Error(`malformed HTTP version ${req.proto}`);
-  }
-
-  [req.headers, err] = await tp.readMIMEHeader();
+  [req.protoMinor, req.protoMajor] = parseHTTPVersion(req.proto);
+  req.headers = headers;
   fixLength(req);
   // TODO(zekth) : add parsing of headers eg:
   // rfc: https://tools.ietf.org/html/rfc7230#section-3.3.2
   // A sender MUST NOT send a Content-Length header field in any message
   // that contains a Transfer-Encoding header field.
-  return [req, err];
+  return req;
 }
 
 export class Server implements AsyncIterable<ServerRequest> {
@@ -302,36 +311,39 @@ export class Server implements AsyncIterable<ServerRequest> {
   ): AsyncIterableIterator<ServerRequest> {
     const bufr = new BufReader(conn);
     const w = new BufWriter(conn);
-    let bufStateErr: BufState;
-    let req: ServerRequest;
+    let req: ServerRequest | EOF;
+    let err: Error | undefined;
 
     while (!this.closing) {
       try {
-        [req, bufStateErr] = await readRequest(bufr);
-      } catch (err) {
-        bufStateErr = err;
+        req = await readRequest(bufr);
+      } catch (e) {
+        err = e;
+        break;
+      }
+      if (req === EOF) {
+        break;
       }
-      if (bufStateErr) break;
+
       req.w = w;
       yield req;
+
       // Wait for the request to be processed before we accept a new request on
       // this connection.
       await req.done;
     }
 
-    if (bufStateErr === "EOF") {
+    if (req === EOF) {
       // The connection was gracefully closed.
-    } else if (bufStateErr instanceof Error) {
+    } else if (err) {
       // An error was thrown while parsing request headers.
       await writeResponse(req.w, {
         status: 400,
-        body: new TextEncoder().encode(`${bufStateErr.message}\r\n\r\n`)
+        body: new TextEncoder().encode(`${err.message}\r\n\r\n`)
       });
     } else if (this.closing) {
       // There are more requests incoming but the server is closing.
       // TODO(ry): send a back a HTTP 503 Service Unavailable status.
-    } else {
-      fail(`unexpected BufState: ${bufStateErr}`);
     }
 
     conn.close();
diff --git a/http/server_test.ts b/http/server_test.ts
index fbab0234f..32f12cc40 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -7,7 +7,7 @@
 
 const { Buffer } = Deno;
 import { test, runIfMain } from "../testing/mod.ts";
-import { assert, assertEquals } from "../testing/asserts.ts";
+import { assert, assertEquals, assertNotEquals } from "../testing/asserts.ts";
 import {
   Response,
   ServerRequest,
@@ -15,9 +15,20 @@ import {
   readRequest,
   parseHTTPVersion
 } from "./server.ts";
-import { BufReader, BufWriter } from "../io/bufio.ts";
+import {
+  BufReader,
+  BufWriter,
+  EOF,
+  ReadLineResult,
+  UnexpectedEOFError
+} from "../io/bufio.ts";
 import { StringReader } from "../io/readers.ts";
 
+function assertNotEOF<T extends {}>(val: T | EOF): T {
+  assertNotEquals(val, EOF);
+  return val as T;
+}
+
 interface ResponseTest {
   response: Response;
   raw: string;
@@ -247,21 +258,25 @@ test(async function writeUint8ArrayResponse(): Promise<void> {
   const decoder = new TextDecoder("utf-8");
   const reader = new BufReader(buf);
 
-  let line: Uint8Array;
-  line = (await reader.readLine())[0];
-  assertEquals(decoder.decode(line), "HTTP/1.1 200 OK");
+  let r: ReadLineResult;
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(decoder.decode(r.line), "HTTP/1.1 200 OK");
+  assertEquals(r.more, false);
 
-  line = (await reader.readLine())[0];
-  assertEquals(decoder.decode(line), `content-length: ${shortText.length}`);
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(decoder.decode(r.line), `content-length: ${shortText.length}`);
+  assertEquals(r.more, false);
 
-  line = (await reader.readLine())[0];
-  assertEquals(line.byteLength, 0);
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(r.line.byteLength, 0);
+  assertEquals(r.more, false);
 
-  line = (await reader.readLine())[0];
-  assertEquals(decoder.decode(line), shortText);
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(decoder.decode(r.line), shortText);
+  assertEquals(r.more, false);
 
-  line = (await reader.readLine())[0];
-  assertEquals(line.byteLength, 0);
+  const eof = await reader.readLine();
+  assertEquals(eof, EOF);
 });
 
 test(async function writeStringReaderResponse(): Promise<void> {
@@ -276,24 +291,30 @@ test(async function writeStringReaderResponse(): Promise<void> {
   const decoder = new TextDecoder("utf-8");
   const reader = new BufReader(buf);
 
-  let line: Uint8Array;
-  line = (await reader.readLine())[0];
-  assertEquals(decoder.decode(line), "HTTP/1.1 200 OK");
+  let r: ReadLineResult;
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(decoder.decode(r.line), "HTTP/1.1 200 OK");
+  assertEquals(r.more, false);
 
-  line = (await reader.readLine())[0];
-  assertEquals(decoder.decode(line), "transfer-encoding: chunked");
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(decoder.decode(r.line), "transfer-encoding: chunked");
+  assertEquals(r.more, false);
 
-  line = (await reader.readLine())[0];
-  assertEquals(line.byteLength, 0);
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(r.line.byteLength, 0);
+  assertEquals(r.more, false);
 
-  line = (await reader.readLine())[0];
-  assertEquals(decoder.decode(line), shortText.length.toString());
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(decoder.decode(r.line), shortText.length.toString());
+  assertEquals(r.more, false);
 
-  line = (await reader.readLine())[0];
-  assertEquals(decoder.decode(line), shortText);
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(decoder.decode(r.line), shortText);
+  assertEquals(r.more, false);
 
-  line = (await reader.readLine())[0];
-  assertEquals(decoder.decode(line), "0");
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(decoder.decode(r.line), "0");
+  assertEquals(r.more, false);
 });
 
 test(async function readRequestError(): Promise<void> {
@@ -318,19 +339,20 @@ test(async function testReadRequestError(): Promise<void> {
   const testCases = {
     0: {
       in: "GET / HTTP/1.1\r\nheader: foo\r\n\r\n",
-      headers: [{ key: "header", value: "foo" }],
-      err: null
+      headers: [{ key: "header", value: "foo" }]
     },
-    1: { in: "GET / HTTP/1.1\r\nheader:foo\r\n", err: "EOF", headers: [] },
-    2: { in: "", err: "EOF", headers: [] },
+    1: {
+      in: "GET / HTTP/1.1\r\nheader:foo\r\n",
+      err: UnexpectedEOFError
+    },
+    2: { in: "", err: EOF },
     3: {
       in: "HEAD / HTTP/1.1\r\nContent-Length:4\r\n\r\n",
       err: "http: method cannot contain a Content-Length"
     },
     4: {
       in: "HEAD / HTTP/1.1\r\n\r\n",
-      headers: [],
-      err: null
+      headers: []
     },
     // Multiple Content-Length values should either be
     // deduplicated if same or reject otherwise
@@ -348,7 +370,6 @@ test(async function testReadRequestError(): Promise<void> {
     7: {
       in:
         "PUT / HTTP/1.1\r\nContent-Length: 6 \r\nContent-Length: 6\r\nContent-Length:6\r\n\r\nGopher\r\n",
-      err: null,
       headers: [{ key: "Content-Length", value: "6" }]
     },
     8: {
@@ -363,24 +384,28 @@ test(async function testReadRequestError(): Promise<void> {
     // },
     10: {
       in: "HEAD / HTTP/1.1\r\nContent-Length:0\r\nContent-Length: 0\r\n\r\n",
-      headers: [{ key: "Content-Length", value: "0" }],
-      err: null
+      headers: [{ key: "Content-Length", value: "0" }]
     }
   };
   for (const p in testCases) {
     const test = testCases[p];
     const reader = new BufReader(new StringReader(test.in));
-    let _err;
-    if (test.err && test.err != "EOF") {
-      try {
-        await readRequest(reader);
-      } catch (e) {
-        _err = e;
-      }
-      assertEquals(_err.message, test.err);
+    let err;
+    let req;
+    try {
+      req = await readRequest(reader);
+    } catch (e) {
+      err = e;
+    }
+    if (test.err === EOF) {
+      assertEquals(req, EOF);
+    } else if (typeof test.err === "string") {
+      assertEquals(err.message, test.err);
+    } else if (test.err) {
+      assert(err instanceof test.err);
     } else {
-      const [req, err] = await readRequest(reader);
-      assertEquals(test.err, err);
+      assertEquals(err, undefined);
+      assertNotEquals(req, EOF);
       for (const h of test.headers) {
         assertEquals(req.headers.get(h.key), h.value);
       }
@@ -393,21 +418,31 @@ test({
   name: "[http] parseHttpVersion",
   fn(): void {
     const testCases = [
-      { in: "HTTP/0.9", want: [0, 9, true] },
-      { in: "HTTP/1.0", want: [1, 0, true] },
-      { in: "HTTP/1.1", want: [1, 1, true] },
-      { in: "HTTP/3.14", want: [3, 14, true] },
-      { in: "HTTP", want: [0, 0, false] },
-      { in: "HTTP/one.one", want: [0, 0, false] },
-      { in: "HTTP/1.1/", want: [0, 0, false] },
-      { in: "HTTP/-1.0", want: [0, 0, false] },
-      { in: "HTTP/0.-1", want: [0, 0, false] },
-      { in: "HTTP/", want: [0, 0, false] },
-      { in: "HTTP/1,0", want: [0, 0, false] }
+      { in: "HTTP/0.9", want: [0, 9] },
+      { in: "HTTP/1.0", want: [1, 0] },
+      { in: "HTTP/1.1", want: [1, 1] },
+      { in: "HTTP/3.14", want: [3, 14] },
+      { in: "HTTP", err: true },
+      { in: "HTTP/one.one", err: true },
+      { in: "HTTP/1.1/", err: true },
+      { in: "HTTP/-1.0", err: true },
+      { in: "HTTP/0.-1", err: true },
+      { in: "HTTP/", err: true },
+      { in: "HTTP/1,0", err: true }
     ];
     for (const t of testCases) {
-      const r = parseHTTPVersion(t.in);
-      assertEquals(r, t.want, t.in);
+      let r, err;
+      try {
+        r = parseHTTPVersion(t.in);
+      } catch (e) {
+        err = e;
+      }
+      if (t.err) {
+        assert(err instanceof Error, t.in);
+      } else {
+        assertEquals(err, undefined);
+        assertEquals(r, t.want, t.in);
+      }
     }
   }
 });
diff --git a/io/bufio.ts b/io/bufio.ts
index 749a7e8fa..815c94eed 100644
--- a/io/bufio.ts
+++ b/io/bufio.ts
@@ -15,13 +15,28 @@ const MAX_CONSECUTIVE_EMPTY_READS = 100;
 const CR = charCode("\r");
 const LF = charCode("\n");
 
-export type BufState =
-  | null
-  | "EOF"
-  | "BufferFull"
-  | "ShortWrite"
-  | "NoProgress"
-  | Error;
+export class BufferFullError extends Error {
+  name = "BufferFullError";
+  constructor(public partial: Uint8Array) {
+    super("Buffer full");
+  }
+}
+
+export class UnexpectedEOFError extends Error {
+  name = "UnexpectedEOFError";
+  constructor() {
+    super("Unexpected EOF");
+  }
+}
+
+export const EOF: unique symbol = Symbol("EOF");
+export type EOF = typeof EOF;
+
+/** Result type returned by of BufReader.readLine(). */
+export interface ReadLineResult {
+  line: Uint8Array;
+  more: boolean;
+}
 
 /** BufReader implements buffering for a Reader object. */
 export class BufReader implements Reader {
@@ -29,9 +44,9 @@ export class BufReader implements Reader {
   private rd: Reader; // Reader provided by caller.
   private r = 0; // buf read position.
   private w = 0; // buf write position.
-  private lastByte: number;
-  private lastCharSize: number;
-  private err: BufState;
+  private eof = false;
+  // private lastByte: number;
+  // private lastCharSize: number;
 
   /** return new BufReader unless r is BufReader */
   static create(r: Reader, size = DEFAULT_BUF_SIZE): BufReader {
@@ -54,12 +69,6 @@ export class BufReader implements Reader {
     return this.w - this.r;
   }
 
-  private _readErr(): BufState {
-    const err = this.err;
-    this.err = null;
-    return err;
-  }
-
   // Reads a new chunk into the buffer.
   private async _fill(): Promise<void> {
     // Slide existing data to beginning.
@@ -75,24 +84,21 @@ export class BufReader implements Reader {
 
     // Read new data: try a limited number of times.
     for (let i = MAX_CONSECUTIVE_EMPTY_READS; i > 0; i--) {
-      let rr: ReadResult;
-      try {
-        rr = await this.rd.read(this.buf.subarray(this.w));
-      } catch (e) {
-        this.err = e;
-        return;
-      }
+      let rr: ReadResult = await this.rd.read(this.buf.subarray(this.w));
       assert(rr.nread >= 0, "negative read");
       this.w += rr.nread;
       if (rr.eof) {
-        this.err = "EOF";
+        this.eof = true;
         return;
       }
       if (rr.nread > 0) {
         return;
       }
     }
-    this.err = "NoProgress";
+
+    throw new Error(
+      `No progress after ${MAX_CONSECUTIVE_EMPTY_READS} read() calls`
+    );
   }
 
   /** Discards any buffered data, resets all state, and switches
@@ -105,108 +111,96 @@ export class BufReader implements Reader {
   private _reset(buf: Uint8Array, rd: Reader): void {
     this.buf = buf;
     this.rd = rd;
-    this.lastByte = -1;
-    // this.lastRuneSize = -1;
+    this.eof = false;
+    // this.lastByte = -1;
+    // this.lastCharSize = -1;
   }
 
   /** reads data into p.
    * It returns the number of bytes read into p.
    * The bytes are taken from at most one Read on the underlying Reader,
    * hence n may be less than len(p).
-   * At EOF, the count will be zero and err will be io.EOF.
    * To read exactly len(p) bytes, use io.ReadFull(b, p).
    */
   async read(p: Uint8Array): Promise<ReadResult> {
     let rr: ReadResult = { nread: p.byteLength, eof: false };
-    if (rr.nread === 0) {
-      if (this.err) {
-        throw this._readErr();
-      }
-      return rr;
-    }
+    if (p.byteLength === 0) return rr;
 
     if (this.r === this.w) {
-      if (this.err) {
-        throw this._readErr();
-      }
       if (p.byteLength >= this.buf.byteLength) {
         // Large read, empty buffer.
         // Read directly into p to avoid copy.
-        rr = await this.rd.read(p);
+        const rr = await this.rd.read(p);
         assert(rr.nread >= 0, "negative read");
-        if (rr.nread > 0) {
-          this.lastByte = p[rr.nread - 1];
-          // this.lastRuneSize = -1;
-        }
-        if (this.err) {
-          throw this._readErr();
-        }
+        // if (rr.nread > 0) {
+        //   this.lastByte = p[rr.nread - 1];
+        //   this.lastCharSize = -1;
+        // }
         return rr;
       }
+
       // One read.
       // Do not use this.fill, which will loop.
       this.r = 0;
       this.w = 0;
-      try {
-        rr = await this.rd.read(this.buf);
-      } catch (e) {
-        this.err = e;
-      }
+      rr = await this.rd.read(this.buf);
       assert(rr.nread >= 0, "negative read");
-      if (rr.nread === 0) {
-        if (this.err) {
-          throw this._readErr();
-        }
-        return rr;
-      }
+      if (rr.nread === 0) return rr;
       this.w += rr.nread;
     }
 
     // copy as much as we can
-    rr.nread = copyBytes(p as Uint8Array, this.buf.subarray(this.r, this.w), 0);
+    rr.nread = copyBytes(p, this.buf.subarray(this.r, this.w), 0);
     this.r += rr.nread;
-    this.lastByte = this.buf[this.r - 1];
-    // this.lastRuneSize = -1;
+    // this.lastByte = this.buf[this.r - 1];
+    // this.lastCharSize = -1;
     return rr;
   }
 
-  /** reads exactly len(p) bytes into p.
+  /** reads exactly `p.length` bytes into `p`.
+   *
+   * If successful, `p` is returned.
+   *
+   * If the end of the underlying stream has been reached, and there are no more
+   * bytes available in the buffer, `readFull()` returns `EOF` instead.
+   *
+   * An error is thrown if some bytes could be read, but not enough to fill `p`
+   * entirely before the underlying stream reported an error or EOF. Any error
+   * thrown will have a `partial` property that indicates the slice of the
+   * buffer that has been successfully filled with data.
+   *
    * Ported from https://golang.org/pkg/io/#ReadFull
-   * It returns the number of bytes copied and an error if fewer bytes were read.
-   * The error is EOF only if no bytes were read.
-   * If an EOF happens after reading some but not all the bytes,
-   * readFull returns ErrUnexpectedEOF. ("EOF" for current impl)
-   * On return, n == len(p) if and only if err == nil.
-   * If r returns an error having read at least len(buf) bytes,
-   * the error is dropped.
    */
-  async readFull(p: Uint8Array): Promise<[number, BufState]> {
-    let rr = await this.read(p);
-    let nread = rr.nread;
-    if (rr.eof) {
-      return [nread, nread < p.length ? "EOF" : null];
-    }
-    while (!rr.eof && nread < p.length) {
-      rr = await this.read(p.subarray(nread));
-      nread += rr.nread;
+  async readFull(p: Uint8Array): Promise<Uint8Array | EOF> {
+    let bytesRead = 0;
+    while (bytesRead < p.length) {
+      try {
+        const rr = await this.read(p.subarray(bytesRead));
+        bytesRead += rr.nread;
+        if (rr.eof) {
+          if (bytesRead === 0) {
+            return EOF;
+          } else {
+            throw new UnexpectedEOFError();
+          }
+        }
+      } catch (err) {
+        err.partial = p.subarray(0, bytesRead);
+        throw err;
+      }
     }
-    return [nread, nread < p.length ? "EOF" : null];
+    return p;
   }
 
   /** Returns the next byte [0, 255] or -1 if EOF. */
   async readByte(): Promise<number> {
     while (this.r === this.w) {
+      if (this.eof) return -1;
       await this._fill(); // buffer is empty.
-      if (this.err == "EOF") {
-        return -1;
-      }
-      if (this.err != null) {
-        throw this._readErr();
-      }
     }
     const c = this.buf[this.r];
     this.r++;
-    this.lastByte = c;
+    // this.lastByte = c;
     return c;
   }
 
@@ -218,46 +212,73 @@ export class BufReader implements Reader {
    * delim.
    * For simple uses, a Scanner may be more convenient.
    */
-  async readString(_delim: string): Promise<string> {
+  async readString(_delim: string): Promise<string | EOF> {
     throw new Error("Not implemented");
   }
 
-  /** readLine() is a low-level line-reading primitive. Most callers should use
-   * readBytes('\n') or readString('\n') instead or use a Scanner.
+  /** `readLine()` is a low-level line-reading primitive. Most callers should
+   * use `readString('\n')` instead or use a Scanner.
    *
-   * readLine tries to return a single line, not including the end-of-line bytes.
-   * If the line was too long for the buffer then isPrefix is set and the
+   * `readLine()` tries to return a single line, not including the end-of-line
+   * bytes. If the line was too long for the buffer then `more` is set and the
    * beginning of the line is returned. The rest of the line will be returned
-   * from future calls. isPrefix will be false when returning the last fragment
+   * from future calls. `more` will be false when returning the last fragment
    * of the line. The returned buffer is only valid until the next call to
-   * ReadLine. ReadLine either returns a non-nil line or it returns an error,
-   * never both.
+   * `readLine()`.
    *
-   * The text returned from ReadLine does not include the line end ("\r\n" or "\n").
-   * No indication or error is given if the input ends without a final line end.
-   * Calling UnreadByte after ReadLine will always unread the last byte read
-   * (possibly a character belonging to the line end) even if that byte is not
-   * part of the line returned by ReadLine.
+   * The text returned from ReadLine does not include the line end ("\r\n" or
+   * "\n").
+   *
+   * When the end of the underlying stream is reached, the final bytes in the
+   * stream are returned. No indication or error is given if the input ends
+   * without a final line end. When there are no more trailing bytes to read,
+   * `readLine()` returns the `EOF` symbol.
+   *
+   * Calling `unreadByte()` after `readLine()` will always unread the last byte
+   * read (possibly a character belonging to the line end) even if that byte is
+   * not part of the line returned by `readLine()`.
    */
-  async readLine(): Promise<[Uint8Array, boolean, BufState]> {
-    let [line, err] = await this.readSlice(LF);
+  async readLine(): Promise<ReadLineResult | EOF> {
+    let line: Uint8Array | EOF;
+
+    try {
+      line = await this.readSlice(LF);
+    } catch (err) {
+      let { partial } = err;
+      assert(
+        partial instanceof Uint8Array,
+        "bufio: caught error from `readSlice()` without `partial` property"
+      );
+
+      // Don't throw if `readSlice()` failed with `BufferFullError`, instead we
+      // just return whatever is available and set the `more` flag.
+      if (!(err instanceof BufferFullError)) {
+        throw err;
+      }
 
-    if (err === "BufferFull") {
       // Handle the case where "\r\n" straddles the buffer.
-      if (line.byteLength > 0 && line[line.byteLength - 1] === CR) {
+      if (
+        !this.eof &&
+        partial.byteLength > 0 &&
+        partial[partial.byteLength - 1] === CR
+      ) {
         // Put the '\r' back on buf and drop it from line.
         // Let the next call to ReadLine check for "\r\n".
         assert(this.r > 0, "bufio: tried to rewind past start of buffer");
         this.r--;
-        line = line.subarray(0, line.byteLength - 1);
+        partial = partial.subarray(0, partial.byteLength - 1);
       }
-      return [line, true, null];
+
+      return { line: partial, more: !this.eof };
+    }
+
+    if (line === EOF) {
+      return EOF;
     }
 
     if (line.byteLength === 0) {
-      return [line, false, err];
+      return { line, more: false };
     }
-    err = null;
 
     if (line[line.byteLength - 1] == LF) {
       let drop = 1;
@@ -266,98 +287,112 @@ export class BufReader implements Reader {
       }
       line = line.subarray(0, line.byteLength - drop);
     }
-    return [line, false, err];
+    return { line, more: false };
   }
 
-  /** readSlice() reads until the first occurrence of delim in the input,
+  /** `readSlice()` reads until the first occurrence of `delim` in the input,
    * returning a slice pointing at the bytes in the buffer. The bytes stop
-   * being valid at the next read. If readSlice() encounters an error before
-   * finding a delimiter, it returns all the data in the buffer and the error
-   * itself (often io.EOF).  readSlice() fails with error ErrBufferFull if the
-   * buffer fills without a delim. Because the data returned from readSlice()
-   * will be overwritten by the next I/O operation, most clients should use
-   * readBytes() or readString() instead. readSlice() returns err != nil if and
-   * only if line does not end in delim.
+   * being valid at the next read.
+   *
+   * If `readSlice()` encounters an error before finding a delimiter, or the
+   * buffer fills without finding a delimiter, it throws an error with a
+   * `partial` property that contains the entire buffer.
+   *
+   * If `readSlice()` encounters the end of the underlying stream and there are
+   * any bytes left in the buffer, the rest of the buffer is returned. In other
+   * words, EOF is always treated as a delimiter. Once the buffer is empty,
+   * it returns `EOF`.
+   *
+   * Because the data returned from `readSlice()` will be overwritten by the
+   * next I/O operation, most clients should use `readString()` instead.
    */
-  async readSlice(delim: number): Promise<[Uint8Array, BufState]> {
+  async readSlice(delim: number): Promise<Uint8Array | EOF> {
     let s = 0; // search start index
-    let line: Uint8Array;
-    let err: BufState;
+    let slice: Uint8Array;
+
     while (true) {
       // Search buffer.
       let i = this.buf.subarray(this.r + s, this.w).indexOf(delim);
       if (i >= 0) {
         i += s;
-        line = this.buf.subarray(this.r, this.r + i + 1);
+        slice = this.buf.subarray(this.r, this.r + i + 1);
         this.r += i + 1;
         break;
       }
 
-      // Pending error?
-      if (this.err) {
-        line = this.buf.subarray(this.r, this.w);
+      // EOF?
+      if (this.eof) {
+        if (this.r === this.w) {
+          return EOF;
+        }
+        slice = this.buf.subarray(this.r, this.w);
         this.r = this.w;
-        err = this._readErr();
         break;
       }
 
       // Buffer full?
       if (this.buffered() >= this.buf.byteLength) {
         this.r = this.w;
-        line = this.buf;
-        err = "BufferFull";
-        break;
+        throw new BufferFullError(this.buf);
       }
 
       s = this.w - this.r; // do not rescan area we scanned before
 
-      await this._fill(); // buffer is not full
+      // Buffer is not full.
+      try {
+        await this._fill();
+      } catch (err) {
+        err.partial = slice;
+        throw err;
+      }
     }
 
     // Handle last byte, if any.
-    let i = line.byteLength - 1;
-    if (i >= 0) {
-      this.lastByte = line[i];
-      // this.lastRuneSize = -1
-    }
+    // const i = slice.byteLength - 1;
+    // if (i >= 0) {
+    //   this.lastByte = slice[i];
+    //   this.lastCharSize = -1
+    // }
 
-    return [line, err];
+    return slice;
   }
 
-  /** Peek returns the next n bytes without advancing the reader. The bytes stop
-   * being valid at the next read call. If Peek returns fewer than n bytes, it
-   * also returns an error explaining why the read is short. The error is
-   * ErrBufferFull if n is larger than b's buffer size.
+  /** `peek()` returns the next `n` bytes without advancing the reader. The
+   * bytes stop being valid at the next read call.
+   *
+   * When the end of the underlying stream is reached, but there are unread
+   * bytes left in the buffer, those bytes are returned. If there are no bytes
+   * left in the buffer, it returns `EOF`.
+   *
+   * If an error is encountered before `n` bytes are available, `peek()` throws
+   * an error with the `partial` property set to a slice of the buffer that
+   * contains the bytes that were available before the error occurred.
    */
-  async peek(n: number): Promise<[Uint8Array, BufState]> {
+  async peek(n: number): Promise<Uint8Array | EOF> {
     if (n < 0) {
       throw Error("negative count");
     }
 
-    while (
-      this.w - this.r < n &&
-      this.w - this.r < this.buf.byteLength &&
-      this.err == null
-    ) {
-      await this._fill(); // this.w - this.r < len(this.buf) => buffer is not full
+    let avail = this.w - this.r;
+    while (avail < n && avail < this.buf.byteLength && !this.eof) {
+      try {
+        await this._fill();
+      } catch (err) {
+        err.partial = this.buf.subarray(this.r, this.w);
+        throw err;
+      }
+      avail = this.w - this.r;
     }
 
-    if (n > this.buf.byteLength) {
-      return [this.buf.subarray(this.r, this.w), "BufferFull"];
+    if (avail === 0 && this.eof) {
+      return EOF;
+    } else if (avail < n && this.eof) {
+      return this.buf.subarray(this.r, this.r + avail);
+    } else if (avail < n) {
+      throw new BufferFullError(this.buf.subarray(this.r, this.w));
     }
 
-    // 0 <= n <= len(this.buf)
-    let err: BufState;
-    let avail = this.w - this.r;
-    if (avail < n) {
-      // not enough data in buffer
-      n = avail;
-      err = this._readErr();
-      if (!err) {
-        err = "BufferFull";
-      }
-    }
-    return [this.buf.subarray(this.r, this.r + n), err];
+    return this.buf.subarray(this.r, this.r + n);
   }
 }
 
@@ -371,7 +406,7 @@ export class BufReader implements Reader {
 export class BufWriter implements Writer {
   buf: Uint8Array;
   n: number = 0;
-  err: null | BufState = null;
+  err: Error | null = null;
 
   /** return new BufWriter unless w is BufWriter */
   static create(w: Writer, size = DEFAULT_BUF_SIZE): BufWriter {
@@ -400,34 +435,27 @@ export class BufWriter implements Writer {
   }
 
   /** Flush writes any buffered data to the underlying io.Writer. */
-  async flush(): Promise<BufState> {
-    if (this.err != null) {
-      return this.err;
-    }
-    if (this.n == 0) {
-      return null;
-    }
+  async flush(): Promise<void> {
+    if (this.err !== null) throw this.err;
+    if (this.n === 0) return;
 
     let n: number;
-    let err: BufState = null;
     try {
       n = await this.wr.write(this.buf.subarray(0, this.n));
     } catch (e) {
-      err = e;
+      this.err = e;
+      throw e;
     }
 
-    if (n < this.n && err == null) {
-      err = "ShortWrite";
-    }
-
-    if (err != null) {
-      if (n > 0 && n < this.n) {
+    if (n < this.n) {
+      if (n > 0) {
         this.buf.copyWithin(0, n, this.n);
+        this.n -= n;
       }
-      this.n -= n;
-      this.err = err;
-      return err;
+      this.err = new Error("Short write");
+      throw this.err;
     }
+
     this.n = 0;
   }
 
@@ -447,16 +475,20 @@ export class BufWriter implements Writer {
    * Returns the number of bytes written.
    */
   async write(p: Uint8Array): Promise<number> {
+    if (this.err !== null) throw this.err;
+    if (p.length === 0) return 0;
+
     let nn = 0;
     let n: number;
-    while (p.byteLength > this.available() && !this.err) {
-      if (this.buffered() == 0) {
+    while (p.byteLength > this.available()) {
+      if (this.buffered() === 0) {
         // Large write, empty buffer.
         // Write directly from p to avoid copy.
         try {
           n = await this.wr.write(p);
         } catch (e) {
           this.err = e;
+          throw e;
         }
       } else {
         n = copyBytes(this.buf, p, this.n);
@@ -466,9 +498,7 @@ export class BufWriter implements Writer {
       nn += n;
       p = p.subarray(n);
     }
-    if (this.err) {
-      throw this.err;
-    }
+
     n = copyBytes(this.buf, p, this.n);
     this.n += n;
     nn += n;
diff --git a/io/bufio_test.ts b/io/bufio_test.ts
index d1db119d8..84b6f9142 100644
--- a/io/bufio_test.ts
+++ b/io/bufio_test.ts
@@ -6,14 +6,30 @@
 const { Buffer } = Deno;
 type Reader = Deno.Reader;
 type ReadResult = Deno.ReadResult;
-import { test } from "../testing/mod.ts";
-import { assert, assertEquals } from "../testing/asserts.ts";
-import { BufReader, BufWriter } from "./bufio.ts";
+import { test, runIfMain } from "../testing/mod.ts";
+import {
+  assert,
+  assertEquals,
+  assertNotEquals,
+  fail
+} from "../testing/asserts.ts";
+import {
+  BufReader,
+  BufWriter,
+  EOF,
+  BufferFullError,
+  UnexpectedEOFError
+} from "./bufio.ts";
 import * as iotest from "./iotest.ts";
 import { charCode, copyBytes, stringsReader } from "./util.ts";
 
 const encoder = new TextEncoder();
 
+function assertNotEOF<T extends {}>(val: T | EOF): T {
+  assertNotEquals(val, EOF);
+  return val as T;
+}
+
 async function readBytes(buf: BufReader): Promise<string> {
   const b = new Uint8Array(1000);
   let nb = 0;
@@ -129,17 +145,20 @@ test(async function bufioBufferFull(): Promise<void> {
   const longString =
     "And now, hello, world! It is the time for all good men to come to the aid of their party";
   const buf = new BufReader(stringsReader(longString), MIN_READ_BUFFER_SIZE);
-  let [line, err] = await buf.readSlice(charCode("!"));
-
   const decoder = new TextDecoder();
-  let actual = decoder.decode(line);
-  assertEquals(err, "BufferFull");
-  assertEquals(actual, "And now, hello, ");
 
-  [line, err] = await buf.readSlice(charCode("!"));
-  actual = decoder.decode(line);
+  try {
+    await buf.readSlice(charCode("!"));
+    fail("readSlice should throw");
+  } catch (err) {
+    assert(err instanceof BufferFullError);
+    assert(err.partial instanceof Uint8Array);
+    assertEquals(decoder.decode(err.partial), "And now, hello, ");
+  }
+
+  const line = assertNotEOF(await buf.readSlice(charCode("!")));
+  const actual = decoder.decode(line);
   assertEquals(actual, "world!");
-  assert(err == null);
 });
 
 const testInput = encoder.encode(
@@ -178,14 +197,12 @@ async function testReadLine(input: Uint8Array): Promise<void> {
     let reader = new TestReader(input, stride);
     let l = new BufReader(reader, input.byteLength + 1);
     while (true) {
-      let [line, isPrefix, err] = await l.readLine();
-      if (line.byteLength > 0 && err != null) {
-        throw Error("readLine returned both data and error");
-      }
-      assertEquals(isPrefix, false);
-      if (err == "EOF") {
+      const r = await l.readLine();
+      if (r === EOF) {
         break;
       }
+      const { line, more } = r;
+      assertEquals(more, false);
       // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
       let want = testOutput.subarray(done, done + line.byteLength);
       assertEquals(
@@ -218,56 +235,51 @@ test(async function bufioPeek(): Promise<void> {
     MIN_READ_BUFFER_SIZE
   );
 
-  let [actual, err] = await buf.peek(1);
+  let actual = assertNotEOF(await buf.peek(1));
   assertEquals(decoder.decode(actual), "a");
-  assert(err == null);
 
-  [actual, err] = await buf.peek(4);
+  actual = assertNotEOF(await buf.peek(4));
   assertEquals(decoder.decode(actual), "abcd");
-  assert(err == null);
 
-  [actual, err] = await buf.peek(32);
-  assertEquals(decoder.decode(actual), "abcdefghijklmnop");
-  assertEquals(err, "BufferFull");
+  try {
+    await buf.peek(32);
+    fail("peek() should throw");
+  } catch (err) {
+    assert(err instanceof BufferFullError);
+    assert(err.partial instanceof Uint8Array);
+    assertEquals(decoder.decode(err.partial), "abcdefghijklmnop");
+  }
 
   await buf.read(p.subarray(0, 3));
   assertEquals(decoder.decode(p.subarray(0, 3)), "abc");
 
-  [actual, err] = await buf.peek(1);
+  actual = assertNotEOF(await buf.peek(1));
   assertEquals(decoder.decode(actual), "d");
-  assert(err == null);
 
-  [actual, err] = await buf.peek(1);
+  actual = assertNotEOF(await buf.peek(1));
   assertEquals(decoder.decode(actual), "d");
-  assert(err == null);
 
-  [actual, err] = await buf.peek(1);
+  actual = assertNotEOF(await buf.peek(1));
   assertEquals(decoder.decode(actual), "d");
-  assert(err == null);
 
-  [actual, err] = await buf.peek(2);
+  actual = assertNotEOF(await buf.peek(2));
   assertEquals(decoder.decode(actual), "de");
-  assert(err == null);
 
   let { eof } = await buf.read(p.subarray(0, 3));
   assertEquals(decoder.decode(p.subarray(0, 3)), "def");
   assert(!eof);
-  assert(err == null);
 
-  [actual, err] = await buf.peek(4);
+  actual = assertNotEOF(await buf.peek(4));
   assertEquals(decoder.decode(actual), "ghij");
-  assert(err == null);
 
   await buf.read(p);
   assertEquals(decoder.decode(p), "ghijklmnop");
 
-  [actual, err] = await buf.peek(0);
+  actual = assertNotEOF(await buf.peek(0));
   assertEquals(decoder.decode(actual), "");
-  assert(err == null);
 
-  [actual, err] = await buf.peek(1);
-  assertEquals(decoder.decode(actual), "");
-  assert(err == "EOF");
+  const r = await buf.peek(1);
+  assert(r === EOF);
   /* TODO
 	// Test for issue 3022, not exposing a reader's error on a successful Peek.
 	buf = NewReaderSize(dataAndEOFReader("abcd"), 32)
@@ -328,16 +340,22 @@ test(async function bufReaderReadFull(): Promise<void> {
   const bufr = new BufReader(data, 3);
   {
     const buf = new Uint8Array(6);
-    const [nread, err] = await bufr.readFull(buf);
-    assertEquals(nread, 6);
-    assert(!err);
+    const r = assertNotEOF(await bufr.readFull(buf));
+    assertEquals(r, buf);
     assertEquals(dec.decode(buf), "Hello ");
   }
   {
     const buf = new Uint8Array(6);
-    const [nread, err] = await bufr.readFull(buf);
-    assertEquals(nread, 5);
-    assertEquals(err, "EOF");
-    assertEquals(dec.decode(buf.subarray(0, 5)), "World");
+    try {
+      await bufr.readFull(buf);
+      fail("readFull() should throw");
+    } catch (err) {
+      assert(err instanceof UnexpectedEOFError);
+      assert(err.partial instanceof Uint8Array);
+      assertEquals(err.partial.length, 5);
+      assertEquals(dec.decode(buf.subarray(0, 5)), "World");
+    }
   }
 });
+
+runIfMain(import.meta);
diff --git a/mime/multipart.ts b/mime/multipart.ts
index 832211a27..580b81dc3 100644
--- a/mime/multipart.ts
+++ b/mime/multipart.ts
@@ -1,19 +1,21 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
 const { Buffer, copy, remove } = Deno;
+const { min, max } = Math;
 type Closer = Deno.Closer;
 type Reader = Deno.Reader;
 type ReadResult = Deno.ReadResult;
 type Writer = Deno.Writer;
 import { FormFile } from "../multipart/formfile.ts";
-import * as bytes from "../bytes/mod.ts";
+import { equal, findIndex, findLastIndex, hasPrefix } from "../bytes/mod.ts";
+import { extname } from "../fs/path.ts";
 import { copyN } from "../io/ioutil.ts";
 import { MultiReader } from "../io/readers.ts";
 import { tempFile } from "../io/util.ts";
-import { BufReader, BufState, BufWriter } from "../io/bufio.ts";
-import { TextProtoReader } from "../textproto/mod.ts";
+import { BufReader, BufWriter, EOF, UnexpectedEOFError } from "../io/bufio.ts";
 import { encoder } from "../strings/mod.ts";
-import * as path from "../fs/path.ts";
+import { assertStrictEq } from "../testing/asserts.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
 
 function randomBoundary(): string {
   let boundary = "--------------------------";
@@ -23,18 +25,31 @@ function randomBoundary(): string {
   return boundary;
 }
 
+/**
+ * Checks whether `buf` should be considered to match the boundary.
+ *
+ * The prefix is "--boundary" or "\r\n--boundary" or "\n--boundary", and the
+ * caller has verified already that `hasPrefix(buf, prefix)` is true.
+ *
+ * `matchAfterPrefix()` returns `1` if the buffer does match the boundary,
+ * meaning the prefix is followed by a dash, space, tab, cr, nl, or EOF.
+ *
+ * It returns `-1` if the buffer definitely does NOT match the boundary,
+ * meaning the prefix is followed by some other character.
+ * For example, "--foobar" does not match "--foo".
+ *
+ * It returns `0` more input needs to be read to make the decision,
+ * meaning that `buf.length` and `prefix.length` are the same.
+ */
 export function matchAfterPrefix(
-  a: Uint8Array,
+  buf: Uint8Array,
   prefix: Uint8Array,
-  bufState: BufState
-): number {
-  if (a.length === prefix.length) {
-    if (bufState) {
-      return 1;
-    }
-    return 0;
+  eof: boolean
+): -1 | 0 | 1 {
+  if (buf.length === prefix.length) {
+    return eof ? 1 : 0;
   }
-  const c = a[prefix.length];
+  const c = buf[prefix.length];
   if (
     c === " ".charCodeAt(0) ||
     c === "\t".charCodeAt(0) ||
@@ -47,105 +62,117 @@ export function matchAfterPrefix(
   return -1;
 }
 
+/**
+ * Scans `buf` to identify how much of it can be safely returned as part of the
+ * `PartReader` body.
+ *
+ * @param buf - The buffer to search for boundaries.
+ * @param dashBoundary - Is "--boundary".
+ * @param newLineDashBoundary - Is "\r\n--boundary" or "\n--boundary", depending
+ * on what mode we are in. The comments below (and the name) assume
+ * "\n--boundary", but either is accepted.
+ * @param total - The number of bytes read out so far. If total == 0, then a
+ * leading "--boundary" is recognized.
+ * @param eof - Whether `buf` contains the final bytes in the stream before EOF.
+ * If `eof` is false, more bytes are expected to follow.
+ * @returns The number of data bytes from buf that can be returned as part of
+ * the `PartReader` body.
+ */
 export function scanUntilBoundary(
   buf: Uint8Array,
   dashBoundary: Uint8Array,
   newLineDashBoundary: Uint8Array,
   total: number,
-  state: BufState
-): [number, BufState] {
+  eof: boolean
+): number | EOF {
   if (total === 0) {
-    if (bytes.hasPrefix(buf, dashBoundary)) {
-      switch (matchAfterPrefix(buf, dashBoundary, state)) {
+    // At beginning of body, allow dashBoundary.
+    if (hasPrefix(buf, dashBoundary)) {
+      switch (matchAfterPrefix(buf, dashBoundary, eof)) {
         case -1:
-          return [dashBoundary.length, null];
+          return dashBoundary.length;
         case 0:
-          return [0, null];
+          return 0;
         case 1:
-          return [0, "EOF"];
-      }
-      if (bytes.hasPrefix(dashBoundary, buf)) {
-        return [0, state];
+          return EOF;
       }
     }
+    if (hasPrefix(dashBoundary, buf)) {
+      return 0;
+    }
   }
-  const i = bytes.findIndex(buf, newLineDashBoundary);
+
+  // Search for "\n--boundary".
+  const i = findIndex(buf, newLineDashBoundary);
   if (i >= 0) {
-    switch (matchAfterPrefix(buf.slice(i), newLineDashBoundary, state)) {
+    switch (matchAfterPrefix(buf.slice(i), newLineDashBoundary, eof)) {
       case -1:
-        // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
-        return [i + newLineDashBoundary.length, null];
+        return i + newLineDashBoundary.length;
       case 0:
-        return [i, null];
+        return i;
       case 1:
-        return [i, "EOF"];
+        return i > 0 ? i : EOF;
     }
   }
-  if (bytes.hasPrefix(newLineDashBoundary, buf)) {
-    return [0, state];
+  if (hasPrefix(newLineDashBoundary, buf)) {
+    return 0;
   }
-  const j = bytes.findLastIndex(buf, newLineDashBoundary.slice(0, 1));
-  if (j >= 0 && bytes.hasPrefix(newLineDashBoundary, buf.slice(j))) {
-    return [j, null];
+
+  // Otherwise, anything up to the final \n is not part of the boundary and so
+  // must be part of the body. Also, if the section from the final \n onward is
+  // not a prefix of the boundary, it too must be part of the body.
+  const j = findLastIndex(buf, newLineDashBoundary.slice(0, 1));
+  if (j >= 0 && hasPrefix(newLineDashBoundary, buf.slice(j))) {
+    return j;
   }
-  return [buf.length, state];
-}
 
-let i = 0;
+  return buf.length;
+}
 
 class PartReader implements Reader, Closer {
-  n: number = 0;
+  n: number | EOF = 0;
   total: number = 0;
-  bufState: BufState = null;
-  index = i++;
 
   constructor(private mr: MultipartReader, public readonly headers: Headers) {}
 
   async read(p: Uint8Array): Promise<ReadResult> {
     const br = this.mr.bufReader;
-    const returnResult = (nread: number, bufState: BufState): ReadResult => {
-      if (bufState && bufState !== "EOF") {
-        throw bufState;
+
+    // Read into buffer until we identify some data to return,
+    // or we find a reason to stop (boundary or EOF).
+    let peekLength = 1;
+    while (this.n === 0) {
+      peekLength = max(peekLength, br.buffered());
+      const peekBuf = await br.peek(peekLength);
+      if (peekBuf === EOF) {
+        throw new UnexpectedEOFError();
       }
-      return { nread, eof: bufState === "EOF" };
-    };
-    if (this.n === 0 && !this.bufState) {
-      const [peek] = await br.peek(br.buffered());
-      const [n, state] = scanUntilBoundary(
-        peek,
+      const eof = peekBuf.length < peekLength;
+      this.n = scanUntilBoundary(
+        peekBuf,
         this.mr.dashBoundary,
         this.mr.newLineDashBoundary,
         this.total,
-        this.bufState
+        eof
       );
-      this.n = n;
-      this.bufState = state;
-      if (this.n === 0 && !this.bufState) {
-        // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
-        const [, state] = await br.peek(peek.length + 1);
-        this.bufState = state;
-        if (this.bufState === "EOF") {
-          this.bufState = new RangeError("unexpected eof");
-        }
+      if (this.n === 0) {
+        // Force buffered I/O to read more into buffer.
+        assertStrictEq(eof, false);
+        peekLength++;
       }
     }
-    if (this.n === 0) {
-      return returnResult(0, this.bufState);
-    }
 
-    let n = 0;
-    if (p.byteLength > this.n) {
-      n = this.n;
+    if (this.n === EOF) {
+      return { nread: 0, eof: true };
     }
-    const buf = p.slice(0, n);
-    const [nread] = await this.mr.bufReader.readFull(buf);
-    p.set(buf);
-    this.total += nread;
+
+    const nread = min(p.length, this.n);
+    const buf = p.subarray(0, nread);
+    const r = await br.readFull(buf);
+    assertStrictEq(r, buf);
     this.n -= nread;
-    if (this.n === 0) {
-      return returnResult(n, this.bufState);
-    }
-    return returnResult(n, null);
+    this.total += nread;
+    return { nread, eof: false };
   }
 
   close(): void {}
@@ -212,7 +239,7 @@ export class MultipartReader {
   readonly dashBoundary = encoder.encode(`--${this.boundary}`);
   readonly bufReader: BufReader;
 
-  constructor(private reader: Reader, private boundary: string) {
+  constructor(reader: Reader, private boundary: string) {
     this.bufReader = new BufReader(reader);
   }
 
@@ -228,7 +255,7 @@ export class MultipartReader {
     const buf = new Buffer(new Uint8Array(maxValueBytes));
     for (;;) {
       const p = await this.nextPart();
-      if (!p) {
+      if (p === EOF) {
         break;
       }
       if (p.formName === "") {
@@ -251,7 +278,7 @@ export class MultipartReader {
       const n = await copy(buf, p);
       if (n > maxMemory) {
         // too big, write to disk and flush buffer
-        const ext = path.extname(p.fileName);
+        const ext = extname(p.fileName);
         const { file, filepath } = await tempFile(".", {
           prefix: "multipart-",
           postfix: ext
@@ -277,7 +304,7 @@ export class MultipartReader {
           filename: p.fileName,
           type: p.headers.get("content-type"),
           content: buf.bytes(),
-          size: buf.bytes().byteLength
+          size: buf.length
         };
         maxMemory -= n;
         maxValueBytes -= n;
@@ -290,35 +317,32 @@ export class MultipartReader {
   private currentPart: PartReader;
   private partsRead: number;
 
-  private async nextPart(): Promise<PartReader> {
+  private async nextPart(): Promise<PartReader | EOF> {
     if (this.currentPart) {
       this.currentPart.close();
     }
-    if (bytes.equal(this.dashBoundary, encoder.encode("--"))) {
+    if (equal(this.dashBoundary, encoder.encode("--"))) {
       throw new Error("boundary is empty");
     }
     let expectNewPart = false;
     for (;;) {
-      const [line, state] = await this.bufReader.readSlice("\n".charCodeAt(0));
-      if (state === "EOF" && this.isFinalBoundary(line)) {
-        break;
-      }
-      if (state) {
-        throw new Error(`aa${state.toString()}`);
+      const line = await this.bufReader.readSlice("\n".charCodeAt(0));
+      if (line === EOF) {
+        throw new UnexpectedEOFError();
       }
       if (this.isBoundaryDelimiterLine(line)) {
         this.partsRead++;
         const r = new TextProtoReader(this.bufReader);
-        const [headers, state] = await r.readMIMEHeader();
-        if (state) {
-          throw state;
+        const headers = await r.readMIMEHeader();
+        if (headers === EOF) {
+          throw new UnexpectedEOFError();
         }
         const np = new PartReader(this, headers);
         this.currentPart = np;
         return np;
       }
       if (this.isFinalBoundary(line)) {
-        break;
+        return EOF;
       }
       if (expectNewPart) {
         throw new Error(`expecting a new Part; got line ${line}`);
@@ -326,28 +350,28 @@ export class MultipartReader {
       if (this.partsRead === 0) {
         continue;
       }
-      if (bytes.equal(line, this.newLine)) {
+      if (equal(line, this.newLine)) {
         expectNewPart = true;
         continue;
       }
-      throw new Error(`unexpected line in next(): ${line}`);
+      throw new Error(`unexpected line in nextPart(): ${line}`);
     }
   }
 
   private isFinalBoundary(line: Uint8Array): boolean {
-    if (!bytes.hasPrefix(line, this.dashBoundaryDash)) {
+    if (!hasPrefix(line, this.dashBoundaryDash)) {
       return false;
     }
     let rest = line.slice(this.dashBoundaryDash.length, line.length);
-    return rest.length === 0 || bytes.equal(skipLWSPChar(rest), this.newLine);
+    return rest.length === 0 || equal(skipLWSPChar(rest), this.newLine);
   }
 
   private isBoundaryDelimiterLine(line: Uint8Array): boolean {
-    if (!bytes.hasPrefix(line, this.dashBoundary)) {
+    if (!hasPrefix(line, this.dashBoundary)) {
       return false;
     }
     const rest = line.slice(this.dashBoundary.length);
-    return bytes.equal(skipLWSPChar(rest), this.newLine);
+    return equal(skipLWSPChar(rest), this.newLine);
   }
 }
 
@@ -478,7 +502,7 @@ export class MultipartWriter {
     await copy(f, file);
   }
 
-  private flush(): Promise<BufState> {
+  private flush(): Promise<void> {
     return this.bufWriter.flush();
   }
 
diff --git a/mime/multipart_test.ts b/mime/multipart_test.ts
index d7583cf23..ed033ad9a 100644
--- a/mime/multipart_test.ts
+++ b/mime/multipart_test.ts
@@ -7,7 +7,7 @@ import {
   assertThrows,
   assertThrowsAsync
 } from "../testing/asserts.ts";
-import { test } from "../testing/mod.ts";
+import { test, runIfMain } from "../testing/mod.ts";
 import {
   matchAfterPrefix,
   MultipartReader,
@@ -16,6 +16,7 @@ import {
 } from "./multipart.ts";
 import * as path from "../fs/path.ts";
 import { FormFile, isFormFile } from "../multipart/formfile.ts";
+import { EOF } from "../io/bufio.ts";
 import { StringWriter } from "../io/writers.ts";
 
 const e = new TextEncoder();
@@ -25,71 +26,67 @@ const nlDashBoundary = e.encode("\r\n--" + boundary);
 
 test(function multipartScanUntilBoundary1(): void {
   const data = `--${boundary}`;
-  const [n, err] = scanUntilBoundary(
+  const n = scanUntilBoundary(
     e.encode(data),
     dashBoundary,
     nlDashBoundary,
     0,
-    "EOF"
+    true
   );
-  assertEquals(n, 0);
-  assertEquals(err, "EOF");
+  assertEquals(n, EOF);
 });
 
 test(function multipartScanUntilBoundary2(): void {
   const data = `foo\r\n--${boundary}`;
-  const [n, err] = scanUntilBoundary(
+  const n = scanUntilBoundary(
     e.encode(data),
     dashBoundary,
     nlDashBoundary,
     0,
-    "EOF"
+    true
   );
   assertEquals(n, 3);
-  assertEquals(err, "EOF");
 });
 
-test(function multipartScanUntilBoundary4(): void {
-  const data = `foo\r\n--`;
-  const [n, err] = scanUntilBoundary(
+test(function multipartScanUntilBoundary3(): void {
+  const data = `foobar`;
+  const n = scanUntilBoundary(
     e.encode(data),
     dashBoundary,
     nlDashBoundary,
     0,
-    null
+    false
   );
-  assertEquals(n, 3);
-  assertEquals(err, null);
+  assertEquals(n, data.length);
 });
 
-test(function multipartScanUntilBoundary3(): void {
-  const data = `foobar`;
-  const [n, err] = scanUntilBoundary(
+test(function multipartScanUntilBoundary4(): void {
+  const data = `foo\r\n--`;
+  const n = scanUntilBoundary(
     e.encode(data),
     dashBoundary,
     nlDashBoundary,
     0,
-    null
+    false
   );
-  assertEquals(n, data.length);
-  assertEquals(err, null);
+  assertEquals(n, 3);
 });
 
 test(function multipartMatchAfterPrefix1(): void {
   const data = `${boundary}\r`;
-  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
+  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), false);
   assertEquals(v, 1);
 });
 
 test(function multipartMatchAfterPrefix2(): void {
   const data = `${boundary}hoge`;
-  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
+  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), false);
   assertEquals(v, -1);
 });
 
 test(function multipartMatchAfterPrefix3(): void {
   const data = `${boundary}`;
-  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), null);
+  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), false);
   assertEquals(v, 0);
 });
 
@@ -211,3 +208,5 @@ test(async function multipartMultipartReader2(): Promise<void> {
     await remove(file.tempfile);
   }
 });
+
+runIfMain(import.meta);
diff --git a/textproto/mod.ts b/textproto/mod.ts
index 72ecd252f..66f303905 100644
--- a/textproto/mod.ts
+++ b/textproto/mod.ts
@@ -3,7 +3,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-import { BufReader, BufState } from "../io/bufio.ts";
+import { BufReader, EOF, UnexpectedEOFError } from "../io/bufio.ts";
 import { charCode } from "../io/util.ts";
 
 const asciiDecoder = new TextDecoder();
@@ -39,9 +39,10 @@ export class TextProtoReader {
   /** readLine() reads a single line from the TextProtoReader,
    * eliding the final \n or \r\n from the returned string.
    */
-  async readLine(): Promise<[string, BufState]> {
-    let [line, err] = await this.readLineSlice();
-    return [str(line), err];
+  async readLine(): Promise<string | EOF> {
+    const s = await this.readLineSlice();
+    if (s === EOF) return EOF;
+    return str(s);
   }
 
   /** ReadMIMEHeader reads a MIME-style header from r.
@@ -64,29 +65,31 @@ export class TextProtoReader {
    *		"Long-Key": {"Even Longer Value"},
    *	}
    */
-  async readMIMEHeader(): Promise<[Headers, BufState]> {
+  async readMIMEHeader(): Promise<Headers | EOF> {
     let m = new Headers();
     let line: Uint8Array;
 
     // The first line cannot start with a leading space.
-    let [buf, err] = await this.r.peek(1);
-    if (buf[0] == charCode(" ") || buf[0] == charCode("\t")) {
-      [line, err] = await this.readLineSlice();
+    let buf = await this.r.peek(1);
+    if (buf === EOF) {
+      return EOF;
+    } else if (buf[0] == charCode(" ") || buf[0] == charCode("\t")) {
+      line = (await this.readLineSlice()) as Uint8Array;
     }
 
-    [buf, err] = await this.r.peek(1);
-    if (err == null && (buf[0] == charCode(" ") || buf[0] == charCode("\t"))) {
+    buf = await this.r.peek(1);
+    if (buf === EOF) {
+      throw new UnexpectedEOFError();
+    } else if (buf[0] == charCode(" ") || buf[0] == charCode("\t")) {
       throw new ProtocolError(
         `malformed MIME header initial line: ${str(line)}`
       );
     }
 
     while (true) {
-      let [kv, err] = await this.readLineSlice(); // readContinuedLineSlice
-
-      if (kv.byteLength === 0) {
-        return [m, err];
-      }
+      let kv = await this.readLineSlice(); // readContinuedLineSlice
+      if (kv === EOF) throw new UnexpectedEOFError();
+      if (kv.byteLength === 0) return m;
 
       // Key ends at first colon; should not have trailing spaces
       // but they appear in the wild, violating specs, so we remove
@@ -125,29 +128,26 @@ export class TextProtoReader {
       try {
         m.append(key, value);
       } catch {}
-
-      if (err != null) {
-        throw err;
-      }
     }
   }
 
-  async readLineSlice(): Promise<[Uint8Array, BufState]> {
+  async readLineSlice(): Promise<Uint8Array | EOF> {
     // this.closeDot();
     let line: Uint8Array;
     while (true) {
-      let [l, more, err] = await this.r.readLine();
-      if (err != null) {
-        // Go's len(typed nil) works fine, but not in JS
-        return [new Uint8Array(0), err];
-      }
+      const r = await this.r.readLine();
+      if (r === EOF) return EOF;
+      const { line: l, more } = r;
 
       // Avoid the copy if the first call produced a full line.
-      if (line == null && !more) {
+      if (!line && !more) {
+        // TODO(ry):
+        // This skipSpace() is definitely misplaced, but I don't know where it
+        // comes from nor how to fix it.
         if (this.skipSpace(l) === 0) {
-          return [new Uint8Array(0), null];
+          return new Uint8Array(0);
         }
-        return [l, null];
+        return l;
       }
 
       line = append(line, l);
@@ -155,7 +155,7 @@ export class TextProtoReader {
         break;
       }
     }
-    return [line, null];
+    return line;
   }
 
   skipSpace(l: Uint8Array): number {
diff --git a/textproto/reader_test.ts b/textproto/reader_test.ts
index 2d054caba..bd0d39fd3 100644
--- a/textproto/reader_test.ts
+++ b/textproto/reader_test.ts
@@ -3,11 +3,21 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-import { BufReader } from "../io/bufio.ts";
+import { BufReader, EOF } from "../io/bufio.ts";
 import { TextProtoReader, ProtocolError } from "./mod.ts";
 import { stringsReader } from "../io/util.ts";
-import { assert, assertEquals, assertThrows } from "../testing/asserts.ts";
-import { test } from "../testing/mod.ts";
+import {
+  assert,
+  assertEquals,
+  assertNotEquals,
+  assertThrows
+} from "../testing/asserts.ts";
+import { test, runIfMain } from "../testing/mod.ts";
+
+function assertNotEOF<T extends {}>(val: T | EOF): T {
+  assertNotEquals(val, EOF);
+  return val as T;
+}
 
 function reader(s: string): TextProtoReader {
   return new TextProtoReader(new BufReader(stringsReader(s)));
@@ -21,25 +31,21 @@ function reader(s: string): TextProtoReader {
 // });
 
 test(async function textprotoReadEmpty(): Promise<void> {
-  let r = reader("");
-  let [, err] = await r.readMIMEHeader();
-  // Should not crash!
-  assertEquals(err, "EOF");
+  const r = reader("");
+  const m = await r.readMIMEHeader();
+  assertEquals(m, EOF);
 });
 
 test(async function textprotoReader(): Promise<void> {
-  let r = reader("line1\nline2\n");
-  let [s, err] = await r.readLine();
+  const r = reader("line1\nline2\n");
+  let s = await r.readLine();
   assertEquals(s, "line1");
-  assert(err == null);
 
-  [s, err] = await r.readLine();
+  s = await r.readLine();
   assertEquals(s, "line2");
-  assert(err == null);
 
-  [s, err] = await r.readLine();
-  assertEquals(s, "");
-  assert(err == "EOF");
+  s = await r.readLine();
+  assert(s === EOF);
 });
 
 test({
@@ -48,10 +54,9 @@ test({
     const input =
       "my-key: Value 1  \r\nLong-key: Even Longer Value\r\nmy-Key: Value 2\r\n\n";
     const r = reader(input);
-    const [m, err] = await r.readMIMEHeader();
+    const m = assertNotEOF(await r.readMIMEHeader());
     assertEquals(m.get("My-Key"), "Value 1, Value 2");
     assertEquals(m.get("Long-key"), "Even Longer Value");
-    assert(!err);
   }
 });
 
@@ -60,9 +65,8 @@ test({
   async fn(): Promise<void> {
     const input = "Foo: bar\n\n";
     const r = reader(input);
-    let [m, err] = await r.readMIMEHeader();
+    const m = assertNotEOF(await r.readMIMEHeader());
     assertEquals(m.get("Foo"), "bar");
-    assert(!err);
   }
 });
 
@@ -71,9 +75,8 @@ test({
   async fn(): Promise<void> {
     const input = ": bar\ntest-1: 1\n\n";
     const r = reader(input);
-    let [m, err] = await r.readMIMEHeader();
+    const m = assertNotEOF(await r.readMIMEHeader());
     assertEquals(m.get("Test-1"), "1");
-    assert(!err);
   }
 });
 
@@ -86,11 +89,9 @@ test({
       data.push("x");
     }
     const sdata = data.join("");
-    const r = reader(`Cookie: ${sdata}\r\n`);
-    let [m] = await r.readMIMEHeader();
+    const r = reader(`Cookie: ${sdata}\r\n\r\n`);
+    const m = assertNotEOF(await r.readMIMEHeader());
     assertEquals(m.get("Cookie"), sdata);
-    // TODO re-enable, here err === "EOF" is has to be null
-    // assert(!err);
   }
 });
 
@@ -106,12 +107,11 @@ test({
       "Audio Mode : None\r\n" +
       "Privilege : 127\r\n\r\n";
     const r = reader(input);
-    let [m, err] = await r.readMIMEHeader();
+    const m = assertNotEOF(await r.readMIMEHeader());
     assertEquals(m.get("Foo"), "bar");
     assertEquals(m.get("Content-Language"), "en");
     assertEquals(m.get("SID"), "0");
     assertEquals(m.get("Privilege"), "127");
-    assert(!err);
     // Not a legal http header
     assertThrows(
       (): void => {
@@ -176,9 +176,10 @@ test({
       "------WebKitFormBoundaryimeZ2Le9LjohiUiG--\r\n\n"
     ];
     const r = reader(input.join(""));
-    let [m, err] = await r.readMIMEHeader();
+    const m = assertNotEOF(await r.readMIMEHeader());
     assertEquals(m.get("Accept"), "*/*");
     assertEquals(m.get("Content-Disposition"), 'form-data; name="test"');
-    assert(!err);
   }
 });
+
+runIfMain(import.meta);
diff --git a/ws/mod.ts b/ws/mod.ts
index ced566d45..7d8200dfc 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -4,7 +4,7 @@ import { decode, encode } from "../strings/mod.ts";
 
 type Conn = Deno.Conn;
 type Writer = Deno.Writer;
-import { BufReader, BufWriter } from "../io/bufio.ts";
+import { BufReader, BufWriter, EOF, UnexpectedEOFError } from "../io/bufio.ts";
 import { readLong, readShort, sliceLongToBytes } from "../io/ioutil.ts";
 import { Sha1 } from "./sha1.ts";
 import { writeResponse } from "../http/server.ts";
@@ -130,8 +130,7 @@ export async function writeFrame(
   header = append(header, frame.payload);
   const w = BufWriter.create(writer);
   await w.write(header);
-  const err = await w.flush();
-  if (err) throw err;
+  await w.flush();
 }
 
 /** Read websocket frame from given BufReader */
@@ -403,79 +402,86 @@ export function createSecKey(): string {
   return btoa(key);
 }
 
-/** Connect to given websocket endpoint url. Endpoint must be acceptable for URL */
-export async function connectWebSocket(
-  endpoint: string,
-  headers: Headers = new Headers()
-): Promise<WebSocket> {
-  const url = new URL(endpoint);
+async function handshake(
+  url: URL,
+  headers: Headers,
+  bufReader: BufReader,
+  bufWriter: BufWriter
+): Promise<void> {
   const { hostname, pathname, searchParams } = url;
-  let port = url.port;
-  if (!url.port) {
-    if (url.protocol === "http" || url.protocol === "ws") {
-      port = "80";
-    } else if (url.protocol === "https" || url.protocol === "wss") {
-      throw new Error("currently https/wss is not supported");
-    }
-  }
-  const conn = await Deno.dial("tcp", `${hostname}:${port}`);
-  const abortHandshake = (err: Error): void => {
-    conn.close();
-    throw err;
-  };
-  const bufWriter = new BufWriter(conn);
-  const bufReader = new BufReader(conn);
-  await bufWriter.write(
-    encode(`GET ${pathname}?${searchParams || ""} HTTP/1.1\r\n`)
-  );
   const key = createSecKey();
+
   if (!headers.has("host")) {
     headers.set("host", hostname);
   }
   headers.set("upgrade", "websocket");
   headers.set("connection", "upgrade");
   headers.set("sec-websocket-key", key);
-  let headerStr = "";
+
+  let headerStr = `GET ${pathname}?${searchParams || ""} HTTP/1.1\r\n`;
   for (const [key, value] of headers) {
     headerStr += `${key}: ${value}\r\n`;
   }
   headerStr += "\r\n";
+
   await bufWriter.write(encode(headerStr));
-  let err, statusLine, responseHeaders;
-  err = await bufWriter.flush();
-  if (err) {
-    throw new Error("ws: failed to send handshake: " + err);
-  }
+  await bufWriter.flush();
+
   const tpReader = new TextProtoReader(bufReader);
-  [statusLine, err] = await tpReader.readLine();
-  if (err) {
-    abortHandshake(new Error("ws: failed to read status line: " + err));
+  const statusLine = await tpReader.readLine();
+  if (statusLine === EOF) {
+    throw new UnexpectedEOFError();
   }
-  const m = statusLine.match(/^(.+?) (.+?) (.+?)$/);
+  const m = statusLine.match(/^(?<version>\S+) (?<statusCode>\S+) /);
   if (!m) {
-    abortHandshake(new Error("ws: invalid status line: " + statusLine));
+    throw new Error("ws: invalid status line: " + statusLine);
   }
-  const [_, version, statusCode] = m;
+  const { version, statusCode } = m.groups;
   if (version !== "HTTP/1.1" || statusCode !== "101") {
-    abortHandshake(
-      new Error(
-        `ws: server didn't accept handshake: version=${version}, statusCode=${statusCode}`
-      )
+    throw new Error(
+      `ws: server didn't accept handshake: ` +
+        `version=${version}, statusCode=${statusCode}`
     );
   }
-  [responseHeaders, err] = await tpReader.readMIMEHeader();
-  if (err) {
-    abortHandshake(new Error("ws: failed to parse response headers: " + err));
+
+  const responseHeaders = await tpReader.readMIMEHeader();
+  if (responseHeaders === EOF) {
+    throw new UnexpectedEOFError();
   }
+
   const expectedSecAccept = createSecAccept(key);
   const secAccept = responseHeaders.get("sec-websocket-accept");
   if (secAccept !== expectedSecAccept) {
-    abortHandshake(
-      new Error(
-        `ws: unexpected sec-websocket-accept header: expected=${expectedSecAccept}, actual=${secAccept}`
-      )
+    throw new Error(
+      `ws: unexpected sec-websocket-accept header: ` +
+        `expected=${expectedSecAccept}, actual=${secAccept}`
     );
   }
+}
+
+/** Connect to given websocket endpoint url. Endpoint must be acceptable for URL */
+export async function connectWebSocket(
+  endpoint: string,
+  headers: Headers = new Headers()
+): Promise<WebSocket> {
+  const url = new URL(endpoint);
+  let { hostname, port } = url;
+  if (!port) {
+    if (url.protocol === "http" || url.protocol === "ws") {
+      port = "80";
+    } else if (url.protocol === "https" || url.protocol === "wss") {
+      throw new Error("currently https/wss is not supported");
+    }
+  }
+  const conn = await Deno.dial("tcp", `${hostname}:${port}`);
+  const bufWriter = new BufWriter(conn);
+  const bufReader = new BufReader(conn);
+  try {
+    await handshake(url, headers, bufReader, bufWriter);
+  } catch (err) {
+    conn.close();
+    throw err;
+  }
   return new WebSocketImpl(conn, {
     bufWriter,
     bufReader
diff --git a/ws/test.ts b/ws/test.ts
index 93936988a..bac82453d 100644
--- a/ws/test.ts
+++ b/ws/test.ts
@@ -107,8 +107,9 @@ test(async function wsReadUnmaskedPingPongFrame(): Promise<void> {
 });
 
 test(async function wsReadUnmaskedBigBinaryFrame(): Promise<void> {
+  const payloadLength = 0x100;
   const a = [0x82, 0x7e, 0x01, 0x00];
-  for (let i = 0; i < 256; i++) {
+  for (let i = 0; i < payloadLength; i++) {
     a.push(i);
   }
   const buf = new BufReader(new Buffer(new Uint8Array(a)));
@@ -116,12 +117,13 @@ test(async function wsReadUnmaskedBigBinaryFrame(): Promise<void> {
   assertEquals(bin.opcode, OpCode.BinaryFrame);
   assertEquals(bin.isLastFrame, true);
   assertEquals(bin.mask, undefined);
-  assertEquals(bin.payload.length, 256);
+  assertEquals(bin.payload.length, payloadLength);
 });
 
 test(async function wsReadUnmaskedBigBigBinaryFrame(): Promise<void> {
+  const payloadLength = 0x10000;
   const a = [0x82, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00];
-  for (let i = 0; i < 0xffff; i++) {
+  for (let i = 0; i < payloadLength; i++) {
     a.push(i);
   }
   const buf = new BufReader(new Buffer(new Uint8Array(a)));
@@ -129,7 +131,7 @@ test(async function wsReadUnmaskedBigBigBinaryFrame(): Promise<void> {
   assertEquals(bin.opcode, OpCode.BinaryFrame);
   assertEquals(bin.isLastFrame, true);
   assertEquals(bin.mask, undefined);
-  assertEquals(bin.payload.length, 0xffff + 1);
+  assertEquals(bin.payload.length, payloadLength);
 });
 
 test(async function wsCreateSecAccept(): Promise<void> {
-- 
cgit v1.2.3


From c8ac9a0f58dcb35b0c1dd8d8ba3d508014b291dc Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Wed, 29 May 2019 19:44:14 +0200
Subject: http: add rfc7230 handling (denoland/deno_std#451)

Original: https://github.com/denoland/deno_std/commit/1db594d5b0fd377ee6c749041b7265101f92eef1
---
 http/server.ts      | 12 ++++++++----
 http/server_test.ts |  6 ++++++
 2 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/http/server.ts b/http/server.ts
index bdf48fca3..5ea52a0b8 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -215,6 +215,14 @@ function fixLength(req: ServerRequest): void {
     if (req.method === "HEAD" && c && c !== "0") {
       throw Error("http: method cannot contain a Content-Length");
     }
+    if (c && req.headers.has("transfer-encoding")) {
+      // A sender MUST NOT send a Content-Length header field in any message
+      // that contains a Transfer-Encoding header field.
+      // rfc: https://tools.ietf.org/html/rfc7230#section-3.3.2
+      throw new Error(
+        "http: Transfer-Encoding and Content-Length cannot be send together"
+      );
+    }
   }
 }
 
@@ -288,10 +296,6 @@ export async function readRequest(
   [req.protoMinor, req.protoMajor] = parseHTTPVersion(req.proto);
   req.headers = headers;
   fixLength(req);
-  // TODO(zekth) : add parsing of headers eg:
-  // rfc: https://tools.ietf.org/html/rfc7230#section-3.3.2
-  // A sender MUST NOT send a Content-Length header field in any message
-  // that contains a Transfer-Encoding header field.
   return req;
 }
 
diff --git a/http/server_test.ts b/http/server_test.ts
index 32f12cc40..e24ab0be9 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -385,6 +385,12 @@ test(async function testReadRequestError(): Promise<void> {
     10: {
       in: "HEAD / HTTP/1.1\r\nContent-Length:0\r\nContent-Length: 0\r\n\r\n",
       headers: [{ key: "Content-Length", value: "0" }]
+    },
+    11: {
+      in:
+        "POST / HTTP/1.1\r\nContent-Length:0\r\ntransfer-encoding: chunked\r\n\r\n",
+      headers: [],
+      err: "http: Transfer-Encoding and Content-Length cannot be send together"
     }
   };
   for (const p in testCases) {
-- 
cgit v1.2.3


From 80b3c486f6222f65b52eb2eca903b67312e8ce0c Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 29 May 2019 19:38:08 -0400
Subject: ci: use deno v0.7.0 (denoland/deno_std#464)

Original: https://github.com/denoland/deno_std/commit/e6793e49c43ee0e4165c875928e1ef94489c0dcc
---
 azure-pipelines.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index f7d086159..ccad44e4f 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.6.0"
+  DENO_VERSION: "v0.7.0"
   TS_VERSION: "3.4.5"
 
 # TODO DRY up the jobs
-- 
cgit v1.2.3


From 50a79584cb12129b3db1ef3e0eb9d0c8b9f20b62 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Thu, 30 May 2019 14:59:30 +0200
Subject: chore: Implement strict mode (denoland/deno_std#453)

Original: https://github.com/denoland/deno_std/commit/be24677d15494e83eea2e99bfc5ccfdde31cb892
---
 archive/tar.ts               |  30 +++++----
 azure-pipelines.yml          |   6 +-
 encoding/csv.ts              |   4 +-
 encoding/csv_test.ts         |   4 +-
 encoding/toml.ts             | 113 +++++++++++++++++++---------------
 flags/all_bool_test.ts       |   2 +-
 flags/dotted_test.ts         |   5 +-
 flags/mod.ts                 | 142 +++++++++++++++++++++++++++----------------
 flags/unknown_test.ts        |  20 +++---
 fs/copy.ts                   |  28 ++++-----
 fs/globrex.ts                |   6 +-
 fs/globrex_test.ts           |  76 +++++++++++++----------
 fs/path/join_test.ts         |   9 ++-
 fs/path/parse_format_test.ts |  10 +--
 fs/path/resolve_test.ts      |   6 +-
 fs/path/utils.ts             |   4 +-
 fs/path/win32.ts             |   5 +-
 fs/utils.ts                  |  14 +++--
 fs/walk.ts                   |  12 ++--
 fs/walk_test.ts              |   2 +-
 http/cookie.ts               |   8 +--
 http/cookie_test.ts          |   2 +-
 http/file_server_test.ts     |   7 ++-
 http/racing_server_test.ts   |   6 +-
 http/server.ts               |  37 ++++++-----
 http/server_test.ts          |  37 ++++++-----
 io/bufio.ts                  |  10 +--
 io/writers.ts                |   7 +--
 log/handlers.ts              |   8 +--
 log/levels.ts                |  13 +---
 log/logger_test.ts           |  34 +++++------
 log/mod.ts                   |  10 +--
 log/test.ts                  |   6 +-
 mime/multipart.ts            |  24 ++++----
 mime/multipart_test.ts       |   5 +-
 prettier/main_test.ts        |   2 +-
 prettier/testdata/opts/0.ts  |   8 ++-
 prettier/util.ts             |   2 +-
 testing/asserts.ts           |   2 +-
 testing/format.ts            |  14 ++---
 testing/mod.ts               |  10 +--
 testing/pretty.ts            |   2 +-
 textproto/mod.ts             |   5 +-
 textproto/reader_test.ts     |   2 +-
 tsconfig.json                |   2 +-
 tsconfig.test.json           |   5 ++
 util/async.ts                |   2 +-
 util/deep_assign.ts          |   9 ++-
 ws/mod.ts                    |  16 +++--
 ws/sha1.ts                   |   7 ++-
 ws/test.ts                   |  37 +++++++----
 51 files changed, 466 insertions(+), 371 deletions(-)
 create mode 100644 tsconfig.test.json

diff --git a/archive/tar.ts b/archive/tar.ts
index 5ef3aa2a7..c72abc659 100644
--- a/archive/tar.ts
+++ b/archive/tar.ts
@@ -35,8 +35,10 @@ const ustar = "ustar\u000000";
  * Simple file reader
  */
 export class FileReader implements Deno.Reader {
-  private file: Deno.File;
+  private file?: Deno.File;
+
   constructor(private filePath: string, private mode: Deno.OpenMode = "r") {}
+
   public async read(p: Uint8Array): Promise<Deno.ReadResult> {
     if (!this.file) {
       this.file = await Deno.open(this.filePath, this.mode);
@@ -44,7 +46,7 @@ export class FileReader implements Deno.Reader {
     const res = await Deno.read(this.file.rid, p);
     if (res.eof) {
       await Deno.close(this.file.rid);
-      this.file = null;
+      this.file = undefined;
     }
     return res;
   }
@@ -54,18 +56,21 @@ export class FileReader implements Deno.Reader {
  * Simple file writer (call FileWriter.dispose() after use)
  */
 export class FileWriter implements Deno.Writer {
-  private file: Deno.File;
+  private file?: Deno.File;
+
   constructor(private filePath: string, private mode: Deno.OpenMode = "w") {}
+
   public async write(p: Uint8Array): Promise<number> {
     if (!this.file) {
       this.file = await Deno.open(this.filePath, this.mode);
     }
     return Deno.write(this.file.rid, p);
   }
+
   public dispose(): void {
     if (!this.file) return;
     Deno.close(this.file.rid);
-    this.file = null;
+    this.file = undefined;
   }
 }
 
@@ -191,7 +196,7 @@ function formatHeader(data: TarData): Uint8Array {
     buffer = clean(512);
   let offset = 0;
   ustarStructure.forEach(function(value): void {
-    const entry = encoder.encode(data[value.field] || "");
+    const entry = encoder.encode(data[value.field as keyof TarData] || "");
     buffer.set(entry, offset);
     offset += value.length; // space it out with nulls
   });
@@ -307,12 +312,13 @@ export class Tar {
         }
         i--;
       }
-      if (i < 0 || fileName.length > 100 || fileNamePrefix.length > 155) {
+      if (i < 0 || fileName.length > 100 || fileNamePrefix!.length > 155) {
         throw new Error(
           "ustar format does not allow a long file name (length of [file name prefix] + / + [file name] must be shorter than 256 bytes)"
         );
       }
     }
+    fileNamePrefix = fileNamePrefix!;
 
     opts = opts || {};
 
@@ -344,7 +350,7 @@ export class Tar {
       fileMode: pad(mode, 7),
       uid: pad(uid, 7),
       gid: pad(gid, 7),
-      fileSize: pad(info ? info.len : opts.contentSize, 11),
+      fileSize: pad((info ? info.len : opts.contentSize)!, 11),
       mtime: pad(mtime, 11),
       checksum: "        ",
       type: "0", // just a file
@@ -362,7 +368,7 @@ export class Tar {
       .filter((key): boolean => ["filePath", "reader"].indexOf(key) < 0)
       .forEach(function(key): void {
         checksum += encoder
-          .encode(tarData[key])
+          .encode(tarData[key as keyof TarData])
           .reduce((p, c): number => p + c, 0);
       });
 
@@ -381,7 +387,7 @@ export class Tar {
           headerArr = formatHeader(tarData);
         readers.push(new Deno.Buffer(headerArr));
         if (!reader) {
-          reader = new FileReader(filePath);
+          reader = new FileReader(filePath!);
         }
         readers.push(reader);
 
@@ -390,7 +396,7 @@ export class Tar {
           new Deno.Buffer(
             clean(
               recordSize -
-                (parseInt(tarData.fileSize, 8) % recordSize || recordSize)
+                (parseInt(tarData.fileSize!, 8) % recordSize || recordSize)
             )
           )
         );
@@ -451,7 +457,7 @@ export class Untar {
       (key): void => {
         const arr = trim(header[key]);
         if (arr.byteLength > 0) {
-          meta[key] = parseInt(decoder.decode(arr), 8);
+          meta[key as keyof UntarOptions] = parseInt(decoder.decode(arr), 8);
         }
       }
     );
@@ -459,7 +465,7 @@ export class Untar {
       (key): void => {
         const arr = trim(header[key]);
         if (arr.byteLength > 0) {
-          meta[key] = decoder.decode(arr);
+          meta[key as keyof UntarOptions] = decoder.decode(arr);
         }
       }
     );
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index ccad44e4f..b993f7aaf 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -14,7 +14,7 @@ jobs:
       - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
       - script: npx eslint **/*.ts --max-warnings=0
       - script: deno run --allow-run --allow-write --allow-read format.ts --check
-      - script: deno run --allow-run --allow-net --allow-write --allow-read test.ts
+      - script: deno run --allow-run --allow-net --allow-write --allow-read --config=tsconfig.test.json test.ts
 
   - job: "Mac"
     pool:
@@ -26,7 +26,7 @@ jobs:
       - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
       - script: eslint **/*.ts --max-warnings=0
       - script: deno run --allow-run --allow-write --allow-read format.ts --check
-      - script: deno run --allow-run --allow-net --allow-write --allow-read test.ts
+      - script: deno run --allow-run --allow-net --allow-write --allow-read --config=tsconfig.test.json test.ts
 
   - job: "Windows"
     pool:
@@ -37,4 +37,4 @@ jobs:
       - bash: echo "##vso[task.prependpath]C:\Users\VssAdministrator\.deno\\bin"
       - bash: npx eslint **/*.ts --max-warnings=0
       - bash: deno.exe run --allow-run --allow-write --allow-read format.ts --check
-      - bash: deno.exe run --allow-run --allow-net --allow-write --allow-read test.ts
+      - bash: deno.exe run --allow-run --allow-net --allow-write --allow-read --config=tsconfig.test.json test.ts
diff --git a/encoding/csv.ts b/encoding/csv.ts
index 191961ace..aa2ceb1cf 100644
--- a/encoding/csv.ts
+++ b/encoding/csv.ts
@@ -28,7 +28,7 @@ export interface ParseOptions {
 function chkOptions(opt: ParseOptions): void {
   if (
     INVALID_RUNE.includes(opt.comma) ||
-    INVALID_RUNE.includes(opt.comment) ||
+    (opt.comment && INVALID_RUNE.includes(opt.comment)) ||
     opt.comma === opt.comment
   ) {
     throw new Error("Invalid Delimiter");
@@ -130,7 +130,7 @@ export async function readAll(
     }
 
     if (lineResult.length > 0) {
-      if (_nbFields && _nbFields !== lineResult.length) {
+      if (_nbFields! && _nbFields! !== lineResult.length) {
         throw new ParseError(lineIndex, lineIndex, "wrong number of fields");
       }
       result.push(lineResult);
diff --git a/encoding/csv_test.ts b/encoding/csv_test.ts
index 40a2abcef..0cf95b473 100644
--- a/encoding/csv_test.ts
+++ b/encoding/csv_test.ts
@@ -441,7 +441,7 @@ for (const t of testCases) {
       if (t.Error) {
         let err;
         try {
-          actual = await readAll(new BufReader(new StringReader(t.Input)), {
+          actual = await readAll(new BufReader(new StringReader(t.Input!)), {
             comma: comma,
             comment: comment,
             trimLeadingSpace: trim,
@@ -454,7 +454,7 @@ for (const t of testCases) {
         assert(err);
         assertEquals(err.message, t.Error);
       } else {
-        actual = await readAll(new BufReader(new StringReader(t.Input)), {
+        actual = await readAll(new BufReader(new StringReader(t.Input!)), {
           comma: comma,
           comment: comment,
           trimLeadingSpace: trim,
diff --git a/encoding/toml.ts b/encoding/toml.ts
index cc96322fb..b47e31bba 100644
--- a/encoding/toml.ts
+++ b/encoding/toml.ts
@@ -3,20 +3,19 @@ import { deepAssign } from "../util/deep_assign.ts";
 import { pad } from "../strings/pad.ts";
 
 class KeyValuePair {
-  key: string;
-  value: unknown;
+  constructor(public key: string, public value: unknown) {}
 }
 
 class ParserGroup {
-  type: string;
-  name: string;
   arrValues: unknown[] = [];
-  objValues: object = {};
+  objValues: Record<string, unknown> = {};
+
+  constructor(public type: string, public name: string) {}
 }
 
 class ParserContext {
   currentGroup?: ParserGroup;
-  output: object = {};
+  output: Record<string, unknown> = {};
 }
 
 class Parser {
@@ -27,7 +26,7 @@ class Parser {
     this.context = new ParserContext();
   }
   _sanitize(): void {
-    const out = [];
+    const out: string[] = [];
     for (let i = 0; i < this.tomlLines.length; i++) {
       const s = this.tomlLines[i];
       const trimmed = s.trim();
@@ -124,28 +123,30 @@ class Parser {
     this.tomlLines = merged;
   }
   _unflat(keys: string[], values: object = {}, cObj: object = {}): object {
-    let out = {};
+    let out: Record<string, unknown> = {};
     if (keys.length === 0) {
       return cObj;
     } else {
       if (Object.keys(cObj).length === 0) {
         cObj = values;
       }
-      let key = keys.pop();
-      out[key] = cObj;
+      let key: string | undefined = keys.pop();
+      if (key) {
+        out[key] = cObj;
+      }
       return this._unflat(keys, values, out);
     }
   }
   _groupToOutput(): void {
-    const arrProperty = this.context.currentGroup.name
-      .replace(/"/g, "")
+    const arrProperty = this.context
+      .currentGroup!.name.replace(/"/g, "")
       .replace(/'/g, "")
       .split(".");
     let u = {};
-    if (this.context.currentGroup.type === "array") {
-      u = this._unflat(arrProperty, this.context.currentGroup.arrValues);
+    if (this.context.currentGroup!.type === "array") {
+      u = this._unflat(arrProperty, this.context.currentGroup!.arrValues);
     } else {
-      u = this._unflat(arrProperty, this.context.currentGroup.objValues);
+      u = this._unflat(arrProperty, this.context.currentGroup!.objValues);
     }
     deepAssign(this.context.output, u);
     delete this.context.currentGroup;
@@ -167,22 +168,22 @@ class Parser {
     if (this.context.currentGroup) {
       this._groupToOutput();
     }
-    let g = new ParserGroup();
-    g.name = line.match(captureReg)[1];
-    if (g.name.match(/\[.*\]/)) {
-      g.type = "array";
-      g.name = g.name.match(captureReg)[1];
+
+    let type;
+    let name = line.match(captureReg)![1];
+    if (name.match(/\[.*\]/)) {
+      type = "array";
+      name = name.match(captureReg)![1];
     } else {
-      g.type = "object";
+      type = "object";
     }
-    this.context.currentGroup = g;
+    this.context.currentGroup = new ParserGroup(type, name);
   }
   _processDeclaration(line: string): KeyValuePair {
-    let kv = new KeyValuePair();
     const idx = line.indexOf("=");
-    kv.key = line.substring(0, idx).trim();
-    kv.value = this._parseData(line.slice(idx + 1));
-    return kv;
+    const key = line.substring(0, idx).trim();
+    const value = this._parseData(line.slice(idx + 1));
+    return new KeyValuePair(key, value);
   }
   // TODO (zekth) Need refactor using ACC
   _parseData(dataString: string): unknown {
@@ -353,23 +354,27 @@ class Parser {
   _cleanOutput(): void {
     this._propertyClean(this.context.output);
   }
-  _propertyClean(obj: object): void {
+  _propertyClean(obj: Record<string, unknown>): void {
     const keys = Object.keys(obj);
     for (let i = 0; i < keys.length; i++) {
       let k = keys[i];
-      let v = obj[k];
-      let pathDeclaration = this._parseDeclarationName(k);
-      delete obj[k];
-      if (pathDeclaration.length > 1) {
-        k = pathDeclaration.shift();
-        k = k.replace(/"/g, "");
-        v = this._unflat(pathDeclaration, v as object);
-      } else {
-        k = k.replace(/"/g, "");
-      }
-      obj[k] = v;
-      if (v instanceof Object) {
-        this._propertyClean(v);
+      if (k) {
+        let v = obj[k];
+        let pathDeclaration = this._parseDeclarationName(k);
+        delete obj[k];
+        if (pathDeclaration.length > 1) {
+          const shift = pathDeclaration.shift();
+          if (shift) {
+            k = shift.replace(/"/g, "");
+            v = this._unflat(pathDeclaration, v as object);
+          }
+        } else {
+          k = k.replace(/"/g, "");
+        }
+        obj[k] = v;
+        if (v instanceof Object) {
+          this._propertyClean(v);
+        }
       }
     }
   }
@@ -393,18 +398,26 @@ class Dumper {
     this.output = this._format();
     return this.output;
   }
-  _parse(obj: object, path: string = ""): string[] {
+  _parse(obj: Record<string, unknown>, path: string = ""): string[] {
     const out = [];
     const props = Object.keys(obj);
     const propObj = props.filter(
-      (e): boolean =>
-        (obj[e] instanceof Array && !this._isSimplySerializable(obj[e][0])) ||
-        !this._isSimplySerializable(obj[e])
+      (e: string): boolean => {
+        if (obj[e] instanceof Array) {
+          const d: unknown[] = obj[e] as unknown[];
+          return !this._isSimplySerializable(d[0]);
+        }
+        return !this._isSimplySerializable(obj[e]);
+      }
     );
     const propPrim = props.filter(
-      (e): boolean =>
-        !(obj[e] instanceof Array && !this._isSimplySerializable(obj[e][0])) &&
-        this._isSimplySerializable(obj[e])
+      (e: string): boolean => {
+        if (obj[e] instanceof Array) {
+          const d: unknown[] = obj[e] as unknown[];
+          return this._isSimplySerializable(d[0]);
+        }
+        return this._isSimplySerializable(obj[e]);
+      }
     );
     const k = propPrim.concat(propObj);
     for (let i = 0; i < k.length; i++) {
@@ -435,7 +448,11 @@ class Dumper {
       } else if (typeof value === "object") {
         out.push("");
         out.push(this._header(path + prop));
-        out.push(...this._parse(value, `${path}${prop}.`));
+        if (value) {
+          const toParse: Record<string, unknown> = value;
+          out.push(...this._parse(toParse, `${path}${prop}.`));
+        }
+        // out.push(...this._parse(value, `${path}${prop}.`));
       }
     }
     out.push("");
diff --git a/flags/all_bool_test.ts b/flags/all_bool_test.ts
index 22b6bcd2d..711bf3da1 100755
--- a/flags/all_bool_test.ts
+++ b/flags/all_bool_test.ts
@@ -19,7 +19,7 @@ test(function flagBooleanTrue(): void {
 
 // flag boolean true only affects double hyphen arguments without equals signs
 test(function flagBooleanTrueOnlyAffectsDoubleDash(): void {
-  var argv = parse(["moo", "--honk", "cow", "-p", "55", "--tacos=good"], {
+  const argv = parse(["moo", "--honk", "cow", "-p", "55", "--tacos=good"], {
     boolean: true
   });
 
diff --git a/flags/dotted_test.ts b/flags/dotted_test.ts
index 6a27eb6f7..e5c69ce6d 100755
--- a/flags/dotted_test.ts
+++ b/flags/dotted_test.ts
@@ -8,17 +8,18 @@ test(function dottedAlias(): void {
     default: { "a.b": 11 },
     alias: { "a.b": "aa.bb" }
   });
+  console.log(argv.a);
   assertEquals(argv.a.b, 22);
   assertEquals(argv.aa.bb, 22);
 });
 
 test(function dottedDefault(): void {
-  const argv = parse("", { default: { "a.b": 11 }, alias: { "a.b": "aa.bb" } });
+  const argv = parse([], { default: { "a.b": 11 }, alias: { "a.b": "aa.bb" } });
   assertEquals(argv.a.b, 11);
   assertEquals(argv.aa.bb, 11);
 });
 
 test(function dottedDefaultWithNoAlias(): void {
-  const argv = parse("", { default: { "a.b": 11 } });
+  const argv = parse([], { default: { "a.b": 11 } });
   assertEquals(argv.a.b, 11);
 });
diff --git a/flags/mod.ts b/flags/mod.ts
index 433f4eb15..7b4451a02 100644
--- a/flags/mod.ts
+++ b/flags/mod.ts
@@ -1,16 +1,16 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 export interface ArgParsingOptions {
-  unknown?: Function;
+  unknown?: (i: unknown) => unknown;
   boolean?: boolean | string | string[];
   alias?: { [key: string]: string | string[] };
   string?: string | string[];
-  default?: { [key: string]: any }; // eslint-disable-line @typescript-eslint/no-explicit-any
+  default?: { [key: string]: unknown }; // eslint-disable-line @typescript-eslint/no-explicit-any
   "--"?: boolean;
   stopEarly?: boolean;
 }
 
 const DEFAULT_OPTIONS = {
-  unknown: (i): unknown => i,
+  unknown: (i: unknown): unknown => i,
   boolean: false,
   alias: {},
   string: [],
@@ -19,16 +19,27 @@ const DEFAULT_OPTIONS = {
   stopEarly: false
 };
 
+interface Flags {
+  bools: { [key: string]: boolean };
+  strings: { [key: string]: boolean };
+  unknownFn: (i: unknown) => unknown;
+  allBools: boolean;
+}
+
+interface NestedMapping {
+  [key: string]: NestedMapping | unknown;
+}
+
 function isNumber(x: unknown): boolean {
   if (typeof x === "number") return true;
   if (/^0x[0-9a-f]+$/i.test(String(x))) return true;
   return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(String(x));
 }
 
-function hasKey(obj, keys): boolean {
+function hasKey(obj: NestedMapping, keys: string[]): boolean {
   let o = obj;
-  keys.slice(0, -1).forEach(function(key): void {
-    o = o[key] || {};
+  keys.slice(0, -1).forEach(function(key: string): void {
+    o = (o[key] || {}) as NestedMapping;
   });
 
   const key = keys[keys.length - 1];
@@ -36,7 +47,8 @@ function hasKey(obj, keys): boolean {
 }
 
 export function parse(
-  args,
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  args: any[],
   initialOptions?: ArgParsingOptions
   // eslint-disable-next-line @typescript-eslint/no-explicit-any
 ): { [key: string]: any } {
@@ -45,65 +57,85 @@ export function parse(
     ...(initialOptions || {})
   };
 
-  const flags = {
+  const flags: Flags = {
     bools: {},
     strings: {},
     unknownFn: options.unknown!,
     allBools: false
   };
 
-  // TODO: get rid of this, providing two different options
-  if (typeof options["boolean"] === "boolean" && options["boolean"]) {
-    flags.allBools = true;
-  } else {
-    []
-      .concat(options["boolean"])
-      .filter(Boolean)
-      .forEach(function(key): void {
-        flags.bools[key] = true;
-      });
+  if (options.boolean !== undefined) {
+    if (typeof options.boolean === "boolean") {
+      flags.allBools = !!options.boolean;
+    } else {
+      const booleanArgs: string[] =
+        typeof options.boolean === "string"
+          ? [options.boolean]
+          : options.boolean;
+
+      booleanArgs.filter(Boolean).forEach(
+        (key: string): void => {
+          flags.bools[key] = true;
+        }
+      );
+    }
   }
 
-  const aliases = {};
-  Object.keys(options.alias).forEach(function(key): void {
-    aliases[key] = [].concat(options.alias[key]);
-    aliases[key].forEach(function(x): void {
-      aliases[x] = [key].concat(
-        aliases[key].filter(function(y): boolean {
-          return x !== y;
-        })
-      );
-    });
-  });
+  const aliases: { [key: string]: string[] } = {};
+  if (options.alias !== undefined) {
+    for (const key in options.alias) {
+      const val = options.alias[key];
+
+      if (typeof val === "string") {
+        aliases[key] = [val];
+      } else {
+        aliases[key] = val;
+      }
 
-  []
-    .concat(options.string)
-    .filter(Boolean)
-    .forEach(function(key): void {
+      for (const alias of aliases[key]) {
+        aliases[alias] = [key].concat(
+          aliases[key].filter((y: string): boolean => alias !== y)
+        );
+      }
+    }
+  }
+
+  if (options.string !== undefined) {
+    const stringArgs =
+      typeof options.string === "string" ? [options.string] : options.string;
+
+    stringArgs.filter(Boolean).forEach(function(key): void {
       flags.strings[key] = true;
       if (aliases[key]) {
-        flags.strings[aliases[key]] = true;
+        aliases[key].forEach(
+          (alias: string): void => {
+            flags.strings[alias] = true;
+          }
+        );
       }
     });
+  }
 
   const defaults = options.default!;
 
-  const argv = { _: [] };
+  const argv: { [key: string]: unknown[] } = { _: [] };
 
-  function argDefined(key, arg): boolean {
+  function argDefined(key: string, arg: string): boolean {
     return (
       (flags.allBools && /^--[^=]+$/.test(arg)) ||
-      flags.strings[key] ||
       flags.bools[key] ||
-      aliases[key]
+      !!flags.strings[key] ||
+      !!aliases[key]
     );
   }
 
-  function setKey(obj, keys, value): void {
+  function setKey(obj: NestedMapping, keys: string[], value: unknown): void {
     let o = obj;
     keys.slice(0, -1).forEach(function(key): void {
-      if (o[key] === undefined) o[key] = {};
-      o = o[key];
+      if (o[key] === undefined) {
+        o[key] = {};
+      }
+      o = o[key] as NestedMapping;
     });
 
     const key = keys[keys.length - 1];
@@ -114,13 +146,17 @@ export function parse(
     ) {
       o[key] = value;
     } else if (Array.isArray(o[key])) {
-      o[key].push(value);
+      (o[key] as unknown[]).push(value);
     } else {
       o[key] = [o[key], value];
     }
   }
 
-  function setArg(key, val, arg = null): void {
+  function setArg(
+    key: string,
+    val: unknown,
+    arg: string | undefined = undefined
+  ): void {
     if (arg && flags.unknownFn && !argDefined(key, arg)) {
       if (flags.unknownFn(arg) === false) return;
     }
@@ -133,7 +169,7 @@ export function parse(
     });
   }
 
-  function aliasIsBoolean(key): boolean {
+  function aliasIsBoolean(key: string): boolean {
     return aliases[key].some(function(x): boolean {
       return flags.bools[x];
     });
@@ -143,8 +179,9 @@ export function parse(
     setArg(key, defaults[key] === undefined ? false : defaults[key]);
   });
 
-  let notFlags = [];
+  let notFlags: string[] = [];
 
+  // all args after "--" are not parsed
   if (args.indexOf("--") !== -1) {
     notFlags = args.slice(args.indexOf("--") + 1);
     args = args.slice(0, args.indexOf("--"));
@@ -157,18 +194,21 @@ export function parse(
       // Using [\s\S] instead of . because js doesn't support the
       // 'dotall' regex modifier. See:
       // http://stackoverflow.com/a/1068308/13216
-      const m = arg.match(/^--([^=]+)=([\s\S]*)$/);
+      const m = arg.match(/^--([^=]+)=([\s\S]*)$/)!;
       const key = m[1];
-      let value = m[2];
+      const value = m[2];
+
       if (flags.bools[key]) {
-        value = value !== "false";
+        const booleanValue = value !== "false";
+        setArg(key, booleanValue, arg);
+      } else {
+        setArg(key, value, arg);
       }
-      setArg(key, value, arg);
     } else if (/^--no-.+/.test(arg)) {
-      const key = arg.match(/^--no-(.+)/)[1];
+      const key = arg.match(/^--no-(.+)/)![1];
       setArg(key, false, arg);
     } else if (/^--.+/.test(arg)) {
-      const key = arg.match(/^--(.+)/)[1];
+      const key = arg.match(/^--(.+)/)![1];
       const next = args[i + 1];
       if (
         next !== undefined &&
diff --git a/flags/unknown_test.ts b/flags/unknown_test.ts
index 84d4db899..dde725a75 100755
--- a/flags/unknown_test.ts
+++ b/flags/unknown_test.ts
@@ -4,8 +4,8 @@ import { assertEquals } from "../testing/asserts.ts";
 import { parse } from "./mod.ts";
 
 test(function booleanAndAliasIsNotUnknown(): void {
-  const unknown = [];
-  function unknownFn(arg): boolean {
+  const unknown: unknown[] = [];
+  function unknownFn(arg: unknown): boolean {
     unknown.push(arg);
     return false;
   }
@@ -23,8 +23,8 @@ test(function booleanAndAliasIsNotUnknown(): void {
 });
 
 test(function flagBooleanTrueAnyDoubleHyphenArgumentIsNotUnknown(): void {
-  const unknown = [];
-  function unknownFn(arg): boolean {
+  const unknown: unknown[] = [];
+  function unknownFn(arg: unknown): boolean {
     unknown.push(arg);
     return false;
   }
@@ -40,8 +40,8 @@ test(function flagBooleanTrueAnyDoubleHyphenArgumentIsNotUnknown(): void {
 });
 
 test(function stringAndAliasIsNotUnkown(): void {
-  const unknown = [];
-  function unknownFn(arg): boolean {
+  const unknown: unknown[] = [];
+  function unknownFn(arg: unknown): boolean {
     unknown.push(arg);
     return false;
   }
@@ -59,8 +59,8 @@ test(function stringAndAliasIsNotUnkown(): void {
 });
 
 test(function defaultAndAliasIsNotUnknown(): void {
-  const unknown = [];
-  function unknownFn(arg): boolean {
+  const unknown: unknown[] = [];
+  function unknownFn(arg: unknown): boolean {
     unknown.push(arg);
     return false;
   }
@@ -78,8 +78,8 @@ test(function defaultAndAliasIsNotUnknown(): void {
 });
 
 test(function valueFollowingDoubleHyphenIsNotUnknown(): void {
-  const unknown = [];
-  function unknownFn(arg): boolean {
+  const unknown: unknown[] = [];
+  function unknownFn(arg: unknown): boolean {
     unknown.push(arg);
     return false;
   }
diff --git a/fs/copy.ts b/fs/copy.ts
index d02ca290f..b51106e3a 100644
--- a/fs/copy.ts
+++ b/fs/copy.ts
@@ -22,7 +22,7 @@ async function ensureValidCopy(
   options: CopyOptions,
   isCopyFolder: boolean = false
 ): Promise<Deno.FileInfo> {
-  let destStat: Deno.FileInfo;
+  let destStat: Deno.FileInfo | null;
 
   destStat = await Deno.lstat(dest).catch(
     (): Promise<null> => Promise.resolve(null)
@@ -39,7 +39,7 @@ async function ensureValidCopy(
     }
   }
 
-  return destStat;
+  return destStat!;
 }
 
 function ensureValidCopySync(
@@ -48,7 +48,7 @@ function ensureValidCopySync(
   options: CopyOptions,
   isCopyFolder: boolean = false
 ): Deno.FileInfo {
-  let destStat: Deno.FileInfo;
+  let destStat: Deno.FileInfo | null;
 
   try {
     destStat = Deno.lstatSync(dest);
@@ -56,8 +56,8 @@ function ensureValidCopySync(
     // ignore error
   }
 
-  if (destStat) {
-    if (isCopyFolder && !destStat.isDirectory()) {
+  if (destStat!) {
+    if (isCopyFolder && !destStat!.isDirectory()) {
       throw new Error(
         `Cannot overwrite non-directory '${dest}' with directory '${src}'.`
       );
@@ -67,7 +67,7 @@ function ensureValidCopySync(
     }
   }
 
-  return destStat;
+  return destStat!;
 }
 
 /* copy file to dest */
@@ -80,7 +80,7 @@ async function copyFile(
   await Deno.copyFile(src, dest);
   if (options.preserveTimestamps) {
     const statInfo = await Deno.stat(src);
-    await Deno.utime(dest, statInfo.accessed, statInfo.modified);
+    await Deno.utime(dest, statInfo.accessed!, statInfo.modified!);
   }
 }
 /* copy file to dest synchronously */
@@ -89,7 +89,7 @@ function copyFileSync(src: string, dest: string, options: CopyOptions): void {
   Deno.copyFileSync(src, dest);
   if (options.preserveTimestamps) {
     const statInfo = Deno.statSync(src);
-    Deno.utimeSync(dest, statInfo.accessed, statInfo.modified);
+    Deno.utimeSync(dest, statInfo.accessed!, statInfo.modified!);
   }
 }
 
@@ -105,7 +105,7 @@ async function copySymLink(
   await Deno.symlink(originSrcFilePath, dest, type);
   if (options.preserveTimestamps) {
     const statInfo = await Deno.lstat(src);
-    await Deno.utime(dest, statInfo.accessed, statInfo.modified);
+    await Deno.utime(dest, statInfo.accessed!, statInfo.modified!);
   }
 }
 
@@ -121,7 +121,7 @@ function copySymlinkSync(
   Deno.symlinkSync(originSrcFilePath, dest, type);
   if (options.preserveTimestamps) {
     const statInfo = Deno.lstatSync(src);
-    Deno.utimeSync(dest, statInfo.accessed, statInfo.modified);
+    Deno.utimeSync(dest, statInfo.accessed!, statInfo.modified!);
   }
 }
 
@@ -139,13 +139,13 @@ async function copyDir(
 
   if (options.preserveTimestamps) {
     const srcStatInfo = await Deno.stat(src);
-    await Deno.utime(dest, srcStatInfo.accessed, srcStatInfo.modified);
+    await Deno.utime(dest, srcStatInfo.accessed!, srcStatInfo.modified!);
   }
 
   const files = await Deno.readDir(src);
 
   for (const file of files) {
-    const srcPath = path.join(src, file.name);
+    const srcPath = path.join(src, file.name!);
     const destPath = path.join(dest, path.basename(srcPath as string));
     if (file.isDirectory()) {
       await copyDir(srcPath, destPath, options);
@@ -167,13 +167,13 @@ function copyDirSync(src: string, dest: string, options: CopyOptions): void {
 
   if (options.preserveTimestamps) {
     const srcStatInfo = Deno.statSync(src);
-    Deno.utimeSync(dest, srcStatInfo.accessed, srcStatInfo.modified);
+    Deno.utimeSync(dest, srcStatInfo.accessed!, srcStatInfo.modified!);
   }
 
   const files = Deno.readDirSync(src);
 
   for (const file of files) {
-    const srcPath = path.join(src, file.name);
+    const srcPath = path.join(src, file.name!);
     const destPath = path.join(dest, path.basename(srcPath as string));
     if (file.isDirectory()) {
       copyDirSync(srcPath, destPath, options);
diff --git a/fs/globrex.ts b/fs/globrex.ts
index 439cea348..56def02f8 100644
--- a/fs/globrex.ts
+++ b/fs/globrex.ts
@@ -66,7 +66,7 @@ export function globrex(
 
   // Helper function to build string and segments
   function add(
-    str,
+    str: string,
     options: AddOptions = { split: false, last: false, only: "" }
   ): void {
     const { split, last, only } = options;
@@ -114,13 +114,13 @@ export function globrex(
     if (c === ")") {
       if (ext.length) {
         add(c);
-        let type = ext.pop();
+        let type: string | undefined = ext.pop();
         if (type === "@") {
           add("{1}");
         } else if (type === "!") {
           add("([^/]*)");
         } else {
-          add(type);
+          add(type as string);
         }
         continue;
       }
diff --git a/fs/globrex_test.ts b/fs/globrex_test.ts
index 34821b620..c6732b9ea 100644
--- a/fs/globrex_test.ts
+++ b/fs/globrex_test.ts
@@ -5,29 +5,45 @@
 import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { globrex, GlobrexResult } from "./globrex.ts";
+import { GlobOptions } from "./glob.ts";
 
 const isWin = Deno.build.os === "win";
 const t = { equal: assertEquals, is: assertEquals };
 
-function match(glob, strUnix, strWin?, opts = {}): boolean {
+function match(
+  glob: string,
+  strUnix: string,
+  strWin?: string | object,
+  opts = {}
+): boolean {
   if (typeof strWin === "object") {
     opts = strWin;
-    strWin = false;
+    strWin = "";
   }
   let res = globrex(glob, opts);
   return res.regex.test(isWin && strWin ? strWin : strUnix);
 }
 
-function matchRegex(t, pattern, ifUnix, ifWin, opts): GlobrexResult {
+function matchRegex(
+  pattern: string,
+  ifUnix: string,
+  ifWin: string,
+  opts: GlobOptions
+): GlobrexResult {
   const res = globrex(pattern, opts);
-  const { regex } = opts.filepath ? res.path : res;
+  const { regex } = opts.filepath ? res.path! : res;
   t.is(regex.toString(), isWin ? ifWin : ifUnix, "~> regex matches expectant");
   return res;
 }
 
-function matchSegments(t, pattern, ifUnix, ifWin, opts): GlobrexResult {
+function matchSegments(
+  pattern: string,
+  ifUnix: RegExp[],
+  ifWin: RegExp[],
+  opts: GlobOptions
+): GlobrexResult {
   const res = globrex(pattern, { filepath: true, ...opts });
-  const str = res.path.segments.join(" ");
+  const str = res.path!.segments.join(" ");
   const exp = (isWin ? ifWin : ifUnix).join(" ");
   t.is(str, exp);
   return res;
@@ -191,7 +207,7 @@ test({
     t.equal(match("f?o", "fooo", { extended: true }), false);
     t.equal(match("f?oo", "foo", { extended: true }), false);
 
-    const tester = (globstar): void => {
+    const tester = (globstar: boolean): void => {
       t.equal(
         match("f?o", "foo", { extended: true, globstar, flags: "g" }),
         true
@@ -235,7 +251,7 @@ test({
     t.equal(match("fo[!tz]", "fot", { extended: true }), false);
     t.equal(match("fo[!tz]", "fob", { extended: true }), true);
 
-    const tester = (globstar): void => {
+    const tester = (globstar: boolean): void => {
       t.equal(
         match("fo[oz]", "foo", { extended: true, globstar, flags: "g" }),
         true
@@ -321,7 +337,7 @@ test({
     t.equal(match("foo{bar,baaz}", "foobuzz", { extended: true }), false);
     t.equal(match("foo{bar,b*z}", "foobuzz", { extended: true }), true);
 
-    const tester = (globstar): void => {
+    const tester = (globstar: boolean): void => {
       t.equal(
         match("foo{bar,baaz}", "foobaaz", {
           extended: true,
@@ -405,7 +421,7 @@ test({
       false
     );
 
-    const tester = (globstar): void => {
+    const tester = (globstar: boolean): void => {
       t.equal(
         match(
           "http://?o[oz].b*z.com/{*.js,*.html}",
@@ -456,7 +472,7 @@ test({
 test({
   name: "globrex: standard globstar",
   fn(): void {
-    const tester = (globstar): void => {
+    const tester = (globstar: boolean): void => {
       t.equal(
         match(
           "http://foo.com/**/{*.js,*.html}",
@@ -491,7 +507,7 @@ test({
 test({
   name: "globrex: remaining chars should match themself",
   fn(): void {
-    const tester = (globstar): void => {
+    const tester = (globstar: boolean): void => {
       const testExtStr = "\\/$^+.()=!|,.*";
       t.equal(match(testExtStr, testExtStr, { extended: true }), true);
       t.equal(
@@ -801,47 +817,43 @@ test({
 
     res = globrex("", opts);
     t.is(res.hasOwnProperty("path"), true);
-    t.is(res.path.hasOwnProperty("regex"), true);
-    t.is(res.path.hasOwnProperty("segments"), true);
-    t.is(Array.isArray(res.path.segments), true);
+    t.is(res.path!.hasOwnProperty("regex"), true);
+    t.is(res.path!.hasOwnProperty("segments"), true);
+    t.is(Array.isArray(res.path!.segments), true);
 
     pattern = "foo/bar/baz.js";
     res = matchRegex(
-      t,
       pattern,
       "/^foo\\/bar\\/baz\\.js$/",
       "/^foo\\\\+bar\\\\+baz\\.js$/",
       opts
     );
-    t.is(res.path.segments.length, 3);
+    t.is(res.path!.segments.length, 3);
 
     res = matchRegex(
-      t,
       "../foo/bar.js",
       "/^\\.\\.\\/foo\\/bar\\.js$/",
       "/^\\.\\.\\\\+foo\\\\+bar\\.js$/",
       opts
     );
-    t.is(res.path.segments.length, 3);
+    t.is(res.path!.segments.length, 3);
 
     res = matchRegex(
-      t,
       "*/bar.js",
       "/^.*\\/bar\\.js$/",
       "/^.*\\\\+bar\\.js$/",
       opts
     );
-    t.is(res.path.segments.length, 2);
+    t.is(res.path!.segments.length, 2);
 
     opts.globstar = true;
     res = matchRegex(
-      t,
       "**/bar.js",
       "/^((?:[^\\/]*(?:\\/|$))*)bar\\.js$/",
       "/^((?:[^\\\\]*(?:\\\\|$))*)bar\\.js$/",
       opts
     );
-    t.is(res.path.segments.length, 2);
+    t.is(res.path!.segments.length, 2);
   }
 });
 
@@ -854,42 +866,42 @@ test({
 
     unix = [/^foo$/, /^bar$/, /^([^\/]*)$/, /^baz\.(md|js|txt)$/];
     win = [/^foo$/, /^bar$/, /^([^\\]*)$/, /^baz\.(md|js|txt)$/];
-    matchSegments(t, "foo/bar/*/baz.{md,js,txt}", unix, win, {
+    matchSegments("foo/bar/*/baz.{md,js,txt}", unix, win, {
       ...opts,
       globstar: true
     });
 
     unix = [/^foo$/, /^.*$/, /^baz\.md$/];
     win = [/^foo$/, /^.*$/, /^baz\.md$/];
-    matchSegments(t, "foo/*/baz.md", unix, win, opts);
+    matchSegments("foo/*/baz.md", unix, win, opts);
 
     unix = [/^foo$/, /^.*$/, /^baz\.md$/];
     win = [/^foo$/, /^.*$/, /^baz\.md$/];
-    matchSegments(t, "foo/**/baz.md", unix, win, opts);
+    matchSegments("foo/**/baz.md", unix, win, opts);
 
     unix = [/^foo$/, /^((?:[^\/]*(?:\/|$))*)$/, /^baz\.md$/];
     win = [/^foo$/, /^((?:[^\\]*(?:\\|$))*)$/, /^baz\.md$/];
-    matchSegments(t, "foo/**/baz.md", unix, win, { ...opts, globstar: true });
+    matchSegments("foo/**/baz.md", unix, win, { ...opts, globstar: true });
 
     unix = [/^foo$/, /^.*$/, /^.*\.md$/];
     win = [/^foo$/, /^.*$/, /^.*\.md$/];
-    matchSegments(t, "foo/**/*.md", unix, win, opts);
+    matchSegments("foo/**/*.md", unix, win, opts);
 
     unix = [/^foo$/, /^((?:[^\/]*(?:\/|$))*)$/, /^([^\/]*)\.md$/];
     win = [/^foo$/, /^((?:[^\\]*(?:\\|$))*)$/, /^([^\\]*)\.md$/];
-    matchSegments(t, "foo/**/*.md", unix, win, { ...opts, globstar: true });
+    matchSegments("foo/**/*.md", unix, win, { ...opts, globstar: true });
 
     unix = [/^foo$/, /^:$/, /^b:az$/];
     win = [/^foo$/, /^:$/, /^b:az$/];
-    matchSegments(t, "foo/:/b:az", unix, win, opts);
+    matchSegments("foo/:/b:az", unix, win, opts);
 
     unix = [/^foo$/, /^baz\.md$/];
     win = [/^foo$/, /^baz\.md$/];
-    matchSegments(t, "foo///baz.md", unix, win, { ...opts, strict: true });
+    matchSegments("foo///baz.md", unix, win, { ...opts, strict: true });
 
     unix = [/^foo$/, /^baz\.md$/];
     win = [/^foo$/, /^baz\.md$/];
-    matchSegments(t, "foo///baz.md", unix, win, { ...opts, strict: false });
+    matchSegments("foo///baz.md", unix, win, { ...opts, strict: false });
   }
 });
 
diff --git a/fs/path/join_test.ts b/fs/path/join_test.ts
index d82a1b471..2c0f35e48 100644
--- a/fs/path/join_test.ts
+++ b/fs/path/join_test.ts
@@ -108,18 +108,21 @@ const windowsJoinTests = [
 
 test(function join() {
   joinTests.forEach(function(p) {
-    const actual = path.posix.join.apply(null, p[0]);
+    const _p = p[0] as string[];
+    const actual = path.posix.join.apply(null, _p);
     assertEquals(actual, p[1]);
   });
 });
 
 test(function joinWin32() {
   joinTests.forEach(function(p) {
-    const actual = path.win32.join.apply(null, p[0]).replace(backslashRE, "/");
+    const _p = p[0] as string[];
+    const actual = path.win32.join.apply(null, _p).replace(backslashRE, "/");
     assertEquals(actual, p[1]);
   });
   windowsJoinTests.forEach(function(p) {
-    const actual = path.win32.join.apply(null, p[0]);
+    const _p = p[0] as string[];
+    const actual = path.win32.join.apply(null, _p);
     assertEquals(actual, p[1]);
   });
 });
diff --git a/fs/path/parse_format_test.ts b/fs/path/parse_format_test.ts
index 05327a139..8829891da 100644
--- a/fs/path/parse_format_test.ts
+++ b/fs/path/parse_format_test.ts
@@ -79,8 +79,8 @@ const unixSpecialCaseFormatTests = [
   [{}, ""]
 ];
 
-function checkParseFormat(path, paths): void {
-  paths.forEach(function(p) {
+function checkParseFormat(path: any, paths: any): void {
+  paths.forEach(function(p: Record<string, unknown>[]) {
     const element = p[0];
     const output = path.parse(element);
     assertEquals(typeof output.root, "string");
@@ -95,8 +95,8 @@ function checkParseFormat(path, paths): void {
   });
 }
 
-function checkSpecialCaseParseFormat(path, testCases): void {
-  testCases.forEach(function(testCase) {
+function checkSpecialCaseParseFormat(path: any, testCases: any): void {
+  testCases.forEach(function(testCase: Record<string, unknown>[]) {
     const element = testCase[0];
     const expect = testCase[1];
     const output = path.parse(element);
@@ -106,7 +106,7 @@ function checkSpecialCaseParseFormat(path, testCases): void {
   });
 }
 
-function checkFormat(path, testCases): void {
+function checkFormat(path: any, testCases: unknown[][]): void {
   testCases.forEach(function(testCase) {
     assertEquals(path.format(testCase[0]), testCase[1]);
   });
diff --git a/fs/path/resolve_test.ts b/fs/path/resolve_test.ts
index 7ee9513c1..606570aad 100644
--- a/fs/path/resolve_test.ts
+++ b/fs/path/resolve_test.ts
@@ -37,14 +37,16 @@ const posixTests =
 
 test(function resolve() {
   posixTests.forEach(function(p) {
-    const actual = path.posix.resolve.apply(null, p[0]);
+    const _p = p[0] as string[];
+    const actual = path.posix.resolve.apply(null, _p);
     assertEquals(actual, p[1]);
   });
 });
 
 test(function resolveWin32() {
   windowsTests.forEach(function(p) {
-    const actual = path.win32.resolve.apply(null, p[0]);
+    const _p = p[0] as string[];
+    const actual = path.win32.resolve.apply(null, _p);
     assertEquals(actual, p[1]);
   });
 });
diff --git a/fs/path/utils.ts b/fs/path/utils.ts
index e50cb6d3c..7a4cd7299 100644
--- a/fs/path/utils.ts
+++ b/fs/path/utils.ts
@@ -49,7 +49,7 @@ export function normalizeString(
   let code: number;
   for (let i = 0, len = path.length; i <= len; ++i) {
     if (i < len) code = path.charCodeAt(i);
-    else if (isPathSeparator(code)) break;
+    else if (isPathSeparator(code!)) break;
     else code = CHAR_FORWARD_SLASH;
 
     if (isPathSeparator(code)) {
@@ -107,7 +107,7 @@ export function _format(
   sep: string,
   pathObject: FormatInputPathObject
 ): string {
-  const dir: string | null = pathObject.dir || pathObject.root;
+  const dir: string | undefined = pathObject.dir || pathObject.root;
   const base: string =
     pathObject.base || (pathObject.name || "") + (pathObject.ext || "");
   if (!dir) return base;
diff --git a/fs/path/win32.ts b/fs/path/win32.ts
index 6b906bc7b..d42cc4885 100644
--- a/fs/path/win32.ts
+++ b/fs/path/win32.ts
@@ -171,7 +171,7 @@ export function normalize(path: string): string {
   const len = path.length;
   if (len === 0) return ".";
   let rootEnd = 0;
-  let device: string;
+  let device: string | undefined;
   let isAbsolute = false;
   const code = path.charCodeAt(0);
 
@@ -301,7 +301,7 @@ export function join(...paths: string[]): string {
   const pathsCount = paths.length;
   if (pathsCount === 0) return ".";
 
-  let joined: string;
+  let joined: string | undefined;
   let firstPart: string;
   for (let i = 0; i < pathsCount; ++i) {
     let path = paths[i];
@@ -329,6 +329,7 @@ export function join(...paths: string[]): string {
   //   path.join('//server', 'share') -> '\\\\server\\share\\')
   let needsReplace = true;
   let slashCount = 0;
+  firstPart = firstPart!;
   if (isPathSeparator(firstPart.charCodeAt(0))) {
     ++slashCount;
     const firstLen = firstPart.length;
diff --git a/fs/utils.ts b/fs/utils.ts
index 83390ad70..ab5bf2f0e 100644
--- a/fs/utils.ts
+++ b/fs/utils.ts
@@ -16,10 +16,14 @@ export function isSubdir(
   }
   const srcArray = src.split(sep);
   const destArray = dest.split(sep);
-
-  return srcArray.reduce((acc, current, i): boolean => {
-    return acc && destArray[i] === current;
-  }, true);
+  // see: https://github.com/Microsoft/TypeScript/issues/30821
+  return srcArray.reduce(
+    // @ts-ignore
+    (acc: true, current: string, i: number): boolean => {
+      return acc && destArray[i] === current;
+    },
+    true
+  );
 }
 
 export type PathType = "file" | "dir" | "symlink";
@@ -29,7 +33,7 @@ export type PathType = "file" | "dir" | "symlink";
  *
  * @param fileInfo A FileInfo describes a file and is returned by `stat`, `lstat`
  */
-export function getFileInfoType(fileInfo: Deno.FileInfo): PathType {
+export function getFileInfoType(fileInfo: Deno.FileInfo): PathType | undefined {
   return fileInfo.isFile()
     ? "file"
     : fileInfo.isDirectory()
diff --git a/fs/walk.ts b/fs/walk.ts
index 5cfd7e63d..4520fe174 100644
--- a/fs/walk.ts
+++ b/fs/walk.ts
@@ -71,7 +71,7 @@ export async function* walk(
   root: string,
   options: WalkOptions = {}
 ): AsyncIterableIterator<WalkInfo> {
-  options.maxDepth -= 1;
+  options.maxDepth! -= 1;
   let ls: FileInfo[] = [];
   try {
     ls = await readDir(root);
@@ -90,14 +90,14 @@ export async function* walk(
       }
     }
 
-    const filename = join(root, info.name);
+    const filename = join(root, info.name!);
 
     if (info.isFile()) {
       if (include(filename, options)) {
         yield { filename, info };
       }
     } else {
-      if (!(options.maxDepth < 0)) {
+      if (!(options.maxDepth! < 0)) {
         yield* walk(filename, options);
       }
     }
@@ -109,7 +109,7 @@ export function* walkSync(
   root: string = ".",
   options: WalkOptions = {}
 ): IterableIterator<WalkInfo> {
-  options.maxDepth -= 1;
+  options.maxDepth! -= 1;
   let ls: FileInfo[] = [];
   try {
     ls = readDirSync(root);
@@ -127,14 +127,14 @@ export function* walkSync(
       }
     }
 
-    const filename = join(root, info.name);
+    const filename = join(root, info.name!);
 
     if (info.isFile()) {
       if (include(filename, options)) {
         yield { filename, info };
       }
     } else {
-      if (!(options.maxDepth < 0)) {
+      if (!(options.maxDepth! < 0)) {
         yield* walkSync(filename, options);
       }
     }
diff --git a/fs/walk_test.ts b/fs/walk_test.ts
index 20e105a52..1111f9f00 100644
--- a/fs/walk_test.ts
+++ b/fs/walk_test.ts
@@ -5,7 +5,7 @@ import { test, TestFunction, runIfMain } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 
 export async function testWalk(
-  setup: (string) => void | Promise<void>,
+  setup: (arg0: string) => void | Promise<void>,
   t: TestFunction
 ): Promise<void> {
   const name = t.name;
diff --git a/http/cookie.ts b/http/cookie.ts
index 900d2941b..026ed1984 100644
--- a/http/cookie.ts
+++ b/http/cookie.ts
@@ -45,8 +45,8 @@ function toString(cookie: Cookie): string {
   if (cookie.httpOnly) {
     out.push("HttpOnly");
   }
-  if (Number.isInteger(cookie.maxAge)) {
-    assert(cookie.maxAge > 0, "Max-Age must be an integer superior to 0");
+  if (Number.isInteger(cookie.maxAge!)) {
+    assert(cookie.maxAge! > 0, "Max-Age must be an integer superior to 0");
     out.push(`Max-Age=${cookie.maxAge}`);
   }
   if (cookie.domain) {
@@ -75,10 +75,10 @@ function toString(cookie: Cookie): string {
 export function getCookies(req: ServerRequest): Cookies {
   if (req.headers.has("Cookie")) {
     const out: Cookies = {};
-    const c = req.headers.get("Cookie").split(";");
+    const c = req.headers.get("Cookie")!.split(";");
     for (const kv of c) {
       const cookieVal = kv.split("=");
-      const key = cookieVal.shift().trim();
+      const key = cookieVal.shift()!.trim();
       out[key] = cookieVal.join("=");
     }
     return out;
diff --git a/http/cookie_test.ts b/http/cookie_test.ts
index 4b4e2759d..3d2e98afc 100644
--- a/http/cookie_test.ts
+++ b/http/cookie_test.ts
@@ -38,7 +38,7 @@ test({
     let res: Response = {};
     delCookie(res, "deno");
     assertEquals(
-      res.headers.get("Set-Cookie"),
+      res.headers!.get("Set-Cookie"),
       "deno=; Expires=Thus, 01 Jan 1970 00:00:00 GMT"
     );
   }
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
index 1e2d86c4d..201524e7b 100644
--- a/http/file_server_test.ts
+++ b/http/file_server_test.ts
@@ -6,7 +6,8 @@ import { assert, assertEquals } from "../testing/asserts.ts";
 import { BufReader, EOF } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 
-let fileServer;
+let fileServer: Deno.Process;
+
 async function startFileServer(): Promise<void> {
   fileServer = run({
     args: [
@@ -21,14 +22,14 @@ async function startFileServer(): Promise<void> {
     stdout: "piped"
   });
   // Once fileServer is ready it will write to its stdout.
-  const r = new TextProtoReader(new BufReader(fileServer.stdout));
+  const r = new TextProtoReader(new BufReader(fileServer.stdout!));
   const s = await r.readLine();
   assert(s !== EOF && s.includes("server listening"));
 }
 
 function killFileServer(): void {
   fileServer.close();
-  fileServer.stdout.close();
+  fileServer.stdout!.close();
 }
 
 test(async function serveFile(): Promise<void> {
diff --git a/http/racing_server_test.ts b/http/racing_server_test.ts
index f98072c16..543366501 100644
--- a/http/racing_server_test.ts
+++ b/http/racing_server_test.ts
@@ -5,20 +5,20 @@ import { assert, assertEquals } from "../testing/asserts.ts";
 import { BufReader, EOF } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 
-let server;
+let server: Deno.Process;
 async function startServer(): Promise<void> {
   server = run({
     args: ["deno", "run", "-A", "http/racing_server.ts"],
     stdout: "piped"
   });
   // Once fileServer is ready it will write to its stdout.
-  const r = new TextProtoReader(new BufReader(server.stdout));
+  const r = new TextProtoReader(new BufReader(server.stdout!));
   const s = await r.readLine();
   assert(s !== EOF && s.includes("Racing server listening..."));
 }
 function killServer(): void {
   server.close();
-  server.stdout.close();
+  server.stdout!.close();
 }
 
 let input = `GET / HTTP/1.1
diff --git a/http/server.ts b/http/server.ts
index 5ea52a0b8..5c56a2ec2 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -73,11 +73,10 @@ export async function writeResponse(w: Writer, r: Response): Promise<void> {
   let out = `HTTP/${protoMajor}.${protoMinor} ${statusCode} ${statusText}\r\n`;
 
   setContentLength(r);
+  const headers = r.headers!;
 
-  if (r.headers) {
-    for (const [key, value] of r.headers) {
-      out += `${key}: ${value}\r\n`;
-    }
+  for (const [key, value] of headers!) {
+    out += `${key}: ${value}\r\n`;
   }
   out += "\r\n";
 
@@ -88,8 +87,8 @@ export async function writeResponse(w: Writer, r: Response): Promise<void> {
   if (r.body instanceof Uint8Array) {
     const n = await writer.write(r.body);
     assert(n === r.body.byteLength);
-  } else if (r.headers.has("content-length")) {
-    const bodyLength = parseInt(r.headers.get("content-length"));
+  } else if (headers.has("content-length")) {
+    const bodyLength = parseInt(headers.get("content-length")!);
     const n = await copy(writer, r.body);
     assert(n === bodyLength);
   } else {
@@ -99,19 +98,19 @@ export async function writeResponse(w: Writer, r: Response): Promise<void> {
 }
 
 export class ServerRequest {
-  url: string;
-  method: string;
-  proto: string;
-  protoMinor: number;
-  protoMajor: number;
-  headers: Headers;
-  r: BufReader;
-  w: BufWriter;
+  url!: string;
+  method!: string;
+  proto!: string;
+  protoMinor!: number;
+  protoMajor!: number;
+  headers!: Headers;
+  r!: BufReader;
+  w!: BufWriter;
   done: Deferred<void> = deferred();
 
   public async *bodyStream(): AsyncIterableIterator<Uint8Array> {
     if (this.headers.has("content-length")) {
-      const len = +this.headers.get("content-length");
+      const len = +this.headers.get("content-length")!;
       if (Number.isNaN(len)) {
         return new Uint8Array(0);
       }
@@ -128,7 +127,7 @@ export class ServerRequest {
     } else {
       if (this.headers.has("transfer-encoding")) {
         const transferEncodings = this.headers
-          .get("transfer-encoding")
+          .get("transfer-encoding")!
           .split(",")
           .map((e): string => e.trim().toLowerCase());
         if (transferEncodings.includes("chunked")) {
@@ -334,14 +333,14 @@ export class Server implements AsyncIterable<ServerRequest> {
 
       // Wait for the request to be processed before we accept a new request on
       // this connection.
-      await req.done;
+      await req!.done;
     }
 
-    if (req === EOF) {
+    if (req! === EOF) {
       // The connection was gracefully closed.
     } else if (err) {
       // An error was thrown while parsing request headers.
-      await writeResponse(req.w, {
+      await writeResponse(req!.w, {
         status: 400,
         body: new TextEncoder().encode(`${err.message}\r\n\r\n`)
       });
diff --git a/http/server_test.ts b/http/server_test.ts
index e24ab0be9..2a6163d91 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -336,65 +336,64 @@ malformedHeader
 // https://github.com/golang/go/blob/go1.12.5/src/net/http/request_test.go#L377-L443
 // TODO(zekth) fix tests
 test(async function testReadRequestError(): Promise<void> {
-  const testCases = {
-    0: {
+  const testCases = [
+    {
       in: "GET / HTTP/1.1\r\nheader: foo\r\n\r\n",
       headers: [{ key: "header", value: "foo" }]
     },
-    1: {
+    {
       in: "GET / HTTP/1.1\r\nheader:foo\r\n",
       err: UnexpectedEOFError
     },
-    2: { in: "", err: EOF },
-    3: {
+    { in: "", err: EOF },
+    {
       in: "HEAD / HTTP/1.1\r\nContent-Length:4\r\n\r\n",
       err: "http: method cannot contain a Content-Length"
     },
-    4: {
+    {
       in: "HEAD / HTTP/1.1\r\n\r\n",
       headers: []
     },
     // Multiple Content-Length values should either be
     // deduplicated if same or reject otherwise
     // See Issue 16490.
-    5: {
+    {
       in:
         "POST / HTTP/1.1\r\nContent-Length: 10\r\nContent-Length: 0\r\n\r\nGopher hey\r\n",
       err: "cannot contain multiple Content-Length headers"
     },
-    6: {
+    {
       in:
         "POST / HTTP/1.1\r\nContent-Length: 10\r\nContent-Length: 6\r\n\r\nGopher\r\n",
       err: "cannot contain multiple Content-Length headers"
     },
-    7: {
+    {
       in:
         "PUT / HTTP/1.1\r\nContent-Length: 6 \r\nContent-Length: 6\r\nContent-Length:6\r\n\r\nGopher\r\n",
       headers: [{ key: "Content-Length", value: "6" }]
     },
-    8: {
+    {
       in: "PUT / HTTP/1.1\r\nContent-Length: 1\r\nContent-Length: 6 \r\n\r\n",
       err: "cannot contain multiple Content-Length headers"
     },
     // Setting an empty header is swallowed by textproto
     // see: readMIMEHeader()
-    // 9: {
+    // {
     //   in: "POST / HTTP/1.1\r\nContent-Length:\r\nContent-Length: 3\r\n\r\n",
     //   err: "cannot contain multiple Content-Length headers"
     // },
-    10: {
+    {
       in: "HEAD / HTTP/1.1\r\nContent-Length:0\r\nContent-Length: 0\r\n\r\n",
       headers: [{ key: "Content-Length", value: "0" }]
     },
-    11: {
+    {
       in:
         "POST / HTTP/1.1\r\nContent-Length:0\r\ntransfer-encoding: chunked\r\n\r\n",
       headers: [],
       err: "http: Transfer-Encoding and Content-Length cannot be send together"
     }
-  };
-  for (const p in testCases) {
-    const test = testCases[p];
+  ];
+  for (const test of testCases) {
     const reader = new BufReader(new StringReader(test.in));
     let err;
     let req;
@@ -408,12 +407,12 @@ test(async function testReadRequestError(): Promise<void> {
     } else if (typeof test.err === "string") {
       assertEquals(err.message, test.err);
     } else if (test.err) {
-      assert(err instanceof test.err);
+      assert(err instanceof (test.err as typeof UnexpectedEOFError));
     } else {
       assertEquals(err, undefined);
       assertNotEquals(req, EOF);
-      for (const h of test.headers) {
-        assertEquals(req.headers.get(h.key), h.value);
+      for (const h of test.headers!) {
+        assertEquals((req! as ServerRequest).headers.get(h.key), h.value);
       }
     }
   }
diff --git a/io/bufio.ts b/io/bufio.ts
index 815c94eed..99b563816 100644
--- a/io/bufio.ts
+++ b/io/bufio.ts
@@ -40,8 +40,8 @@ export interface ReadLineResult {
 
 /** BufReader implements buffering for a Reader object. */
 export class BufReader implements Reader {
-  private buf: Uint8Array;
-  private rd: Reader; // Reader provided by caller.
+  private buf!: Uint8Array;
+  private rd!: Reader; // Reader provided by caller.
   private r = 0; // buf read position.
   private w = 0; // buf write position.
   private eof = false;
@@ -342,7 +342,7 @@ export class BufReader implements Reader {
       try {
         await this._fill();
       } catch (err) {
-        err.partial = slice;
+        err.partial = slice!;
         throw err;
       }
     }
@@ -439,7 +439,7 @@ export class BufWriter implements Writer {
     if (this.err !== null) throw this.err;
     if (this.n === 0) return;
 
-    let n: number;
+    let n = 0;
     try {
       n = await this.wr.write(this.buf.subarray(0, this.n));
     } catch (e) {
@@ -479,7 +479,7 @@ export class BufWriter implements Writer {
     if (p.length === 0) return 0;
 
     let nn = 0;
-    let n: number;
+    let n = 0;
     while (p.byteLength > this.available()) {
       if (this.buffered() === 0) {
         // Large write, empty buffer.
diff --git a/io/writers.ts b/io/writers.ts
index 869018728..de070d48a 100644
--- a/io/writers.ts
+++ b/io/writers.ts
@@ -6,6 +6,7 @@ import { decode, encode } from "../strings/mod.ts";
 export class StringWriter implements Writer {
   private chunks: Uint8Array[] = [];
   private byteLength: number = 0;
+  private cache: string | undefined;
 
   constructor(private base: string = "") {
     const c = encode(base);
@@ -16,12 +17,10 @@ export class StringWriter implements Writer {
   async write(p: Uint8Array): Promise<number> {
     this.chunks.push(p);
     this.byteLength += p.byteLength;
-    this.cache = null;
+    this.cache = undefined;
     return p.byteLength;
   }
 
-  private cache: string;
-
   toString(): string {
     if (this.cache) {
       return this.cache;
@@ -33,6 +32,6 @@ export class StringWriter implements Writer {
       offs += chunk.byteLength;
     }
     this.cache = decode(buf);
-    return this.cache;
+    return this.cache!;
   }
 }
diff --git a/log/handlers.ts b/log/handlers.ts
index f13a858e9..1f68e9794 100644
--- a/log/handlers.ts
+++ b/log/handlers.ts
@@ -40,14 +40,14 @@ export class BaseHandler {
     return this.formatter.replace(
       /{(\S+)}/g,
       (match, p1): string => {
-        const value = logRecord[p1];
+        const value = logRecord[p1 as keyof LogRecord];
 
         // do not interpolate missing values
         if (!value) {
           return match;
         }
 
-        return value;
+        return String(value);
       }
     );
   }
@@ -87,7 +87,7 @@ export class ConsoleHandler extends BaseHandler {
 }
 
 export abstract class WriterHandler extends BaseHandler {
-  protected _writer: Writer;
+  protected _writer!: Writer;
   private _encoder = new TextEncoder();
 
   log(msg: string): void {
@@ -100,7 +100,7 @@ interface FileHandlerOptions extends HandlerOptions {
 }
 
 export class FileHandler extends WriterHandler {
-  private _file: File;
+  private _file!: File;
   private _filename: string;
 
   constructor(levelName: string, options: FileHandlerOptions) {
diff --git a/log/levels.ts b/log/levels.ts
index 3fc866161..20cafb205 100644
--- a/log/levels.ts
+++ b/log/levels.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-export const LogLevel = {
+export const LogLevel: Record<string, number> = {
   NOTSET: 0,
   DEBUG: 10,
   INFO: 20,
@@ -8,15 +8,6 @@ export const LogLevel = {
   CRITICAL: 50
 };
 
-const byName = {
-  NOTSET: LogLevel.NOTSET,
-  DEBUG: LogLevel.DEBUG,
-  INFO: LogLevel.INFO,
-  WARNING: LogLevel.WARNING,
-  ERROR: LogLevel.ERROR,
-  CRITICAL: LogLevel.CRITICAL
-};
-
 const byLevel = {
   [LogLevel.NOTSET]: "NOTSET",
   [LogLevel.DEBUG]: "DEBUG",
@@ -27,7 +18,7 @@ const byLevel = {
 };
 
 export function getLevelByName(name: string): number {
-  return byName[name];
+  return LogLevel[name];
 }
 
 export function getLevelName(level: number): string {
diff --git a/log/logger_test.ts b/log/logger_test.ts
index eb4e7673d..2aca71d1c 100644
--- a/log/logger_test.ts
+++ b/log/logger_test.ts
@@ -10,7 +10,7 @@ class TestHandler extends BaseHandler {
   public records: LogRecord[] = [];
 
   handle(record: LogRecord): void {
-    this.records.push({ ...record, datetime: null });
+    this.records.push({ ...record });
     super.handle(record);
   }
 
@@ -38,33 +38,29 @@ test(function customHandler(): void {
 
   logger.debug("foo", 1, 2);
 
-  assertEquals(handler.records, [
-    {
-      msg: "foo",
-      args: [1, 2],
-      datetime: null,
-      level: LogLevel.DEBUG,
-      levelName: "DEBUG"
-    }
-  ]);
+  const record = handler.records[0];
+  assertEquals(record.msg, "foo");
+  assertEquals(record.args, [1, 2]);
+  assertEquals(record.level, LogLevel.DEBUG);
+  assertEquals(record.levelName, "DEBUG");
 
   assertEquals(handler.messages, ["DEBUG foo"]);
 });
 
 test(function logFunctions(): void {
-  let handler: TestHandler;
-
-  const doLog = (level: string): void => {
-    handler = new TestHandler(level);
+  const doLog = (level: string): TestHandler => {
+    const handler = new TestHandler(level);
     let logger = new Logger(level, [handler]);
     logger.debug("foo");
     logger.info("bar");
     logger.warning("baz");
     logger.error("boo");
     logger.critical("doo");
+    return handler;
   };
 
-  doLog("DEBUG");
+  let handler: TestHandler;
+  handler = doLog("DEBUG");
 
   assertEquals(handler.messages, [
     "DEBUG foo",
@@ -74,7 +70,7 @@ test(function logFunctions(): void {
     "CRITICAL doo"
   ]);
 
-  doLog("INFO");
+  handler = doLog("INFO");
 
   assertEquals(handler.messages, [
     "INFO bar",
@@ -83,15 +79,15 @@ test(function logFunctions(): void {
     "CRITICAL doo"
   ]);
 
-  doLog("WARNING");
+  handler = doLog("WARNING");
 
   assertEquals(handler.messages, ["WARNING baz", "ERROR boo", "CRITICAL doo"]);
 
-  doLog("ERROR");
+  handler = doLog("ERROR");
 
   assertEquals(handler.messages, ["ERROR boo", "CRITICAL doo"]);
 
-  doLog("CRITICAL");
+  handler = doLog("CRITICAL");
 
   assertEquals(handler.messages, ["CRITICAL doo"]);
 });
diff --git a/log/mod.ts b/log/mod.ts
index 9149e8604..d294cdc07 100644
--- a/log/mod.ts
+++ b/log/mod.ts
@@ -50,7 +50,7 @@ export const handlers = {
 
 export function getLogger(name?: string): Logger {
   if (!name) {
-    return state.loggers.get("default");
+    return state.loggers.get("default")!;
   }
 
   if (!state.loggers.has(name)) {
@@ -59,7 +59,7 @@ export function getLogger(name?: string): Logger {
     return logger;
   }
 
-  return state.loggers.get(name);
+  return state.loggers.get(name)!;
 }
 
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
@@ -78,10 +78,6 @@ export const error = (msg: string, ...args: any[]): void =>
 export const critical = (msg: string, ...args: any[]): void =>
   getLogger("default").critical(msg, ...args);
 
-export function getHandler(name: string): BaseHandler {
-  return state.handlers.get(name);
-}
-
 export async function setup(config: LogConfig): Promise<void> {
   state.config = {
     handlers: { ...DEFAULT_CONFIG.handlers, ...config.handlers },
@@ -118,7 +114,7 @@ export async function setup(config: LogConfig): Promise<void> {
     handlerNames.forEach(
       (handlerName): void => {
         if (state.handlers.has(handlerName)) {
-          handlers.push(state.handlers.get(handlerName));
+          handlers.push(state.handlers.get(handlerName)!);
         }
       }
     );
diff --git a/log/test.ts b/log/test.ts
index 710de182f..c42c7ed38 100644
--- a/log/test.ts
+++ b/log/test.ts
@@ -16,7 +16,8 @@ class TestHandler extends log.handlers.BaseHandler {
 }
 
 test(async function defaultHandlers(): Promise<void> {
-  const loggers = {
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  const loggers: { [key: string]: (msg: string, ...args: any[]) => void } = {
     DEBUG: log.debug,
     INFO: log.info,
     WARNING: log.warning,
@@ -29,9 +30,8 @@ test(async function defaultHandlers(): Promise<void> {
       continue;
     }
 
-    const level = LogLevel[levelName];
     const logger = loggers[levelName];
-    const handler = new TestHandler(level);
+    const handler = new TestHandler(levelName);
 
     await log.setup({
       handlers: {
diff --git a/mime/multipart.ts b/mime/multipart.ts
index 580b81dc3..461563a4e 100644
--- a/mime/multipart.ts
+++ b/mime/multipart.ts
@@ -177,20 +177,20 @@ class PartReader implements Reader, Closer {
 
   close(): void {}
 
-  private contentDisposition: string;
-  private contentDispositionParams: { [key: string]: string };
+  private contentDisposition!: string;
+  private contentDispositionParams!: { [key: string]: string };
 
   private getContentDispositionParams(): { [key: string]: string } {
     if (this.contentDispositionParams) return this.contentDispositionParams;
     const cd = this.headers.get("content-disposition");
-    const params = {};
-    const comps = cd.split(";");
+    const params: { [key: string]: string } = {};
+    const comps = cd!.split(";");
     this.contentDisposition = comps[0];
     comps
       .slice(1)
-      .map((v): string => v.trim())
+      .map((v: string): string => v.trim())
       .map(
-        (kv): void => {
+        (kv: string): void => {
           const [k, v] = kv.split("=");
           if (v) {
             const s = v.charAt(0);
@@ -292,7 +292,7 @@ export class MultipartReader {
           file.close();
           formFile = {
             filename: p.fileName,
-            type: p.headers.get("content-type"),
+            type: p.headers.get("content-type")!,
             tempfile: filepath,
             size
           };
@@ -302,20 +302,20 @@ export class MultipartReader {
       } else {
         formFile = {
           filename: p.fileName,
-          type: p.headers.get("content-type"),
+          type: p.headers.get("content-type")!,
           content: buf.bytes(),
           size: buf.length
         };
         maxMemory -= n;
         maxValueBytes -= n;
       }
-      result[p.formName] = formFile;
+      result[p.formName] = formFile!;
     }
     return result;
   }
 
-  private currentPart: PartReader;
-  private partsRead: number;
+  private currentPart: PartReader | undefined;
+  private partsRead: number = 0;
 
   private async nextPart(): Promise<PartReader | EOF> {
     if (this.currentPart) {
@@ -437,7 +437,7 @@ export class MultipartWriter {
     return this._boundary;
   }
 
-  private lastPart: PartWriter;
+  private lastPart: PartWriter | undefined;
   private bufWriter: BufWriter;
   private isClosed: boolean = false;
 
diff --git a/mime/multipart_test.ts b/mime/multipart_test.ts
index ed033ad9a..a2fc960b7 100644
--- a/mime/multipart_test.ts
+++ b/mime/multipart_test.ts
@@ -142,6 +142,7 @@ test(async function multipartMultipartWriter3(): Promise<void> {
   );
   await assertThrowsAsync(
     async (): Promise<void> => {
+      // @ts-ignore
       await mw.writeFile("bar", "file", null);
     },
     Error,
@@ -197,7 +198,7 @@ test(async function multipartMultipartReader2(): Promise<void> {
     assertEquals(form["bar"], "bar");
     const file = form["file"] as FormFile;
     assertEquals(file.type, "application/octet-stream");
-    const f = await open(file.tempfile);
+    const f = await open(file.tempfile!);
     const w = new StringWriter();
     await copy(w, f);
     const json = JSON.parse(w.toString());
@@ -205,7 +206,7 @@ test(async function multipartMultipartReader2(): Promise<void> {
     f.close();
   } finally {
     const file = form["file"] as FormFile;
-    await remove(file.tempfile);
+    await remove(file.tempfile!);
   }
 });
 
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index 86d6a75a5..bbd7f4bc1 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -13,7 +13,7 @@ async function run(
 ): Promise<{ stdout: string; code: number | undefined }> {
   const p = xrun({ args, stdout: "piped" });
 
-  const stdout = decoder.decode(await readAll(p.stdout));
+  const stdout = decoder.decode(await readAll(p.stdout!));
   const { code } = await p.status();
 
   return { stdout, code };
diff --git a/prettier/testdata/opts/0.ts b/prettier/testdata/opts/0.ts
index fb85014a5..400e7ee56 100644
--- a/prettier/testdata/opts/0.ts
+++ b/prettier/testdata/opts/0.ts
@@ -1,2 +1,6 @@
-console.log(0)
-console.log([function foo() {}, function baz() {}, a => {}])
+console.log(0);
+console.log([
+    function foo() {},
+    function baz() {},
+    a => {}
+]);
diff --git a/prettier/util.ts b/prettier/util.ts
index 1c5513c8d..b8f79005d 100644
--- a/prettier/util.ts
+++ b/prettier/util.ts
@@ -2,7 +2,7 @@
 const { build, run } = Deno;
 
 // Runs a command in cross-platform way
-export function xrun(opts): Deno.Process {
+export function xrun(opts: Deno.RunOptions): Deno.Process {
   return run({
     ...opts,
     args: build.os === "win" ? ["cmd.exe", "/c", ...opts.args] : opts.args
diff --git a/testing/asserts.ts b/testing/asserts.ts
index a2583c22a..cbdaf3a94 100644
--- a/testing/asserts.ts
+++ b/testing/asserts.ts
@@ -183,7 +183,7 @@ export function assertArrayContains(
   expected: unknown[],
   msg?: string
 ): void {
-  let missing = [];
+  let missing: unknown[] = [];
   for (let i = 0; i < expected.length; i++) {
     let found = false;
     for (let j = 0; j < actual.length; j++) {
diff --git a/testing/format.ts b/testing/format.ts
index 8ed066eb0..af8391b23 100644
--- a/testing/format.ts
+++ b/testing/format.ts
@@ -525,16 +525,10 @@ const getConfig = (options: Options): Config => ({
  */
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 export function format(val: any, options: Optional<Options> = {}): string {
-  const opts = Object.keys(DEFAULT_OPTIONS).reduce(
-    (acc: Options, k: keyof Options): unknown => {
-      const opt = options[k];
-      if (typeof opt === "undefined") {
-        return { ...acc, [k]: DEFAULT_OPTIONS[k] };
-      }
-      return { ...acc, [k]: opt };
-    },
-    {}
-  ) as Options;
+  const opts: Options = {
+    ...DEFAULT_OPTIONS,
+    ...options
+  };
   const basicResult = printBasicValue(val, opts);
   if (basicResult !== null) {
     return basicResult;
diff --git a/testing/mod.ts b/testing/mod.ts
index fab8145e8..4ec241c20 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -54,7 +54,7 @@ interface TestStats {
 
 interface TestResult {
   name: string;
-  error: Error;
+  error?: Error;
   ok: boolean;
   printed: boolean;
 }
@@ -68,7 +68,7 @@ function createTestResults(tests: TestDefinition[]): TestResults {
   return tests.reduce(
     (acc: TestResults, { name }: TestDefinition, i: number): TestResults => {
       acc.keys.set(name, i);
-      acc.cases.set(i, { name, printed: false, ok: false, error: null });
+      acc.cases.set(i, { name, printed: false, ok: false, error: undefined });
       return acc;
     },
     { cases: new Map(), keys: new Map() }
@@ -114,11 +114,11 @@ function printResults(
 }
 
 function previousPrinted(name: string, results: TestResults): boolean {
-  const curIndex: number = results.keys.get(name);
+  const curIndex: number = results.keys.get(name)!;
   if (curIndex === 0) {
     return true;
   }
-  return results.cases.get(curIndex - 1).printed;
+  return results.cases.get(curIndex - 1)!.printed;
 }
 
 async function createTestCase(
@@ -127,7 +127,7 @@ async function createTestCase(
   exitOnFail: boolean,
   { fn, name }: TestDefinition
 ): Promise<void> {
-  const result: TestResult = results.cases.get(results.keys.get(name));
+  const result: TestResult = results.cases.get(results.keys.get(name)!)!;
   try {
     await fn();
     stats.passed++;
diff --git a/testing/pretty.ts b/testing/pretty.ts
index b2ab79d70..f471bd6fd 100644
--- a/testing/pretty.ts
+++ b/testing/pretty.ts
@@ -38,7 +38,7 @@ function createSign(diffType: DiffType): string {
 }
 
 function buildMessage(diffResult: ReadonlyArray<DiffResult<string>>): string[] {
-  const messages = [];
+  const messages: string[] = [];
   messages.push("");
   messages.push("");
   messages.push(
diff --git a/textproto/mod.ts b/textproto/mod.ts
index 66f303905..6c4e42e51 100644
--- a/textproto/mod.ts
+++ b/textproto/mod.ts
@@ -82,7 +82,7 @@ export class TextProtoReader {
       throw new UnexpectedEOFError();
     } else if (buf[0] == charCode(" ") || buf[0] == charCode("\t")) {
       throw new ProtocolError(
-        `malformed MIME header initial line: ${str(line)}`
+        `malformed MIME header initial line: ${str(line!)}`
       );
     }
 
@@ -140,7 +140,7 @@ export class TextProtoReader {
       const { line: l, more } = r;
 
       // Avoid the copy if the first call produced a full line.
-      if (!line && !more) {
+      if (!line! && !more) {
         // TODO(ry):
         // This skipSpace() is definitely misplaced, but I don't know where it
         // comes from nor how to fix it.
@@ -150,6 +150,7 @@ export class TextProtoReader {
         return l;
       }
 
+      // @ts-ignore
       line = append(line, l);
       if (!more) {
         break;
diff --git a/textproto/reader_test.ts b/textproto/reader_test.ts
index bd0d39fd3..dfe918282 100644
--- a/textproto/reader_test.ts
+++ b/textproto/reader_test.ts
@@ -83,7 +83,7 @@ test({
 test({
   name: "[textproto] Reader : Large MIME Header",
   async fn(): Promise<void> {
-    const data = [];
+    const data: string[] = [];
     // Go test is 16*1024. But seems it can't handle more
     for (let i = 0; i < 1024; i++) {
       data.push("x");
diff --git a/tsconfig.json b/tsconfig.json
index f943386c2..f438205b0 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,4 +1,5 @@
 {
+  "extends": "tsconfig.test.json",
   "compilerOptions": {
     "allowJs": true,
     "baseUrl": ".",
@@ -7,7 +8,6 @@
     "noEmit": true,
     "pretty": true,
     "resolveJsonModule": true,
-    "strict": true,
     "target": "esnext",
     "lib": ["esnext"]
   },
diff --git a/tsconfig.test.json b/tsconfig.test.json
new file mode 100644
index 000000000..aee0ec940
--- /dev/null
+++ b/tsconfig.test.json
@@ -0,0 +1,5 @@
+{
+  "compilerOptions": {
+    "strict": true
+  }
+}
diff --git a/util/async.ts b/util/async.ts
index 15edb1b42..b737c4cc8 100644
--- a/util/async.ts
+++ b/util/async.ts
@@ -25,7 +25,7 @@ export function deferred<T>(): Deferred<T> {
       methods = { resolve, reject };
     }
   );
-  return Object.assign(promise, methods) as Deferred<T>;
+  return Object.assign(promise, methods)! as Deferred<T>;
 }
 
 interface TaggedYieldedValue<T> {
diff --git a/util/deep_assign.ts b/util/deep_assign.ts
index 77bf5e9b3..1dfc00a5b 100644
--- a/util/deep_assign.ts
+++ b/util/deep_assign.ts
@@ -1,12 +1,15 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-export function deepAssign(target: object, ...sources: object[]): object {
+export function deepAssign(
+  target: Record<string, unknown>,
+  ...sources: object[]
+): object | undefined {
   for (let i = 0; i < sources.length; i++) {
     const source = sources[i];
     if (!source || typeof source !== `object`) {
       return;
     }
     Object.entries(source).forEach(
-      ([key, value]): void => {
+      ([key, value]: [string, unknown]): void => {
         if (value instanceof Date) {
           target[key] = new Date(value);
           return;
@@ -22,7 +25,7 @@ export function deepAssign(target: object, ...sources: object[]): object {
         if (typeof target[key] !== `object` || !target[key]) {
           target[key] = {};
         }
-        deepAssign(target[key], value);
+        deepAssign(target[key] as Record<string, unknown>, value!);
       }
     );
   }
diff --git a/ws/mod.ts b/ws/mod.ts
index 7d8200dfc..2ae6cabda 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -31,19 +31,25 @@ export interface WebSocketCloseEvent {
   reason?: string;
 }
 
-export function isWebSocketCloseEvent(a): a is WebSocketCloseEvent {
-  return a && typeof a["code"] === "number";
+export function isWebSocketCloseEvent(
+  a: WebSocketEvent
+): a is WebSocketCloseEvent {
+  return typeof a === "object" && a.hasOwnProperty("code");
 }
 
 export type WebSocketPingEvent = ["ping", Uint8Array];
 
-export function isWebSocketPingEvent(a): a is WebSocketPingEvent {
+export function isWebSocketPingEvent(
+  a: WebSocketEvent
+): a is WebSocketPingEvent {
   return Array.isArray(a) && a[0] === "ping" && a[1] instanceof Uint8Array;
 }
 
 export type WebSocketPongEvent = ["pong", Uint8Array];
 
-export function isWebSocketPongEvent(a): a is WebSocketPongEvent {
+export function isWebSocketPongEvent(
+  a: WebSocketEvent
+): a is WebSocketPongEvent {
   return Array.isArray(a) && a[0] === "pong" && a[1] instanceof Uint8Array;
 }
 
@@ -436,6 +442,8 @@ async function handshake(
   if (!m) {
     throw new Error("ws: invalid status line: " + statusLine);
   }
+
+  // @ts-ignore
   const { version, statusCode } = m.groups;
   if (version !== "HTTP/1.1" || statusCode !== "101") {
     throw new Error(
diff --git a/ws/sha1.ts b/ws/sha1.ts
index d01df21ad..dc8ba680c 100644
--- a/ws/sha1.ts
+++ b/ws/sha1.ts
@@ -77,11 +77,11 @@ export class Sha1 {
 
       if (notString) {
         for (i = start; index < length && i < 64; ++index) {
-          blocks[i >> 2] |= message[index] << SHIFT[i++ & 3];
+          blocks[i >> 2] |= (message[index] as number) << SHIFT[i++ & 3];
         }
       } else {
         for (i = start; index < length && i < 64; ++index) {
-          code = message.charCodeAt(index);
+          code = (message as string).charCodeAt(index);
           if (code < 0x80) {
             blocks[i >> 2] |= code << SHIFT[i++ & 3];
           } else if (code < 0x800) {
@@ -94,7 +94,8 @@ export class Sha1 {
           } else {
             code =
               0x10000 +
-              (((code & 0x3ff) << 10) | (message.charCodeAt(++index) & 0x3ff));
+              (((code & 0x3ff) << 10) |
+                ((message as string).charCodeAt(++index) & 0x3ff));
             blocks[i >> 2] |= (0xf0 | (code >> 18)) << SHIFT[i++ & 3];
             blocks[i >> 2] |= (0x80 | ((code >> 12) & 0x3f)) << SHIFT[i++ & 3];
             blocks[i >> 2] |= (0x80 | ((code >> 6) & 0x3f)) << SHIFT[i++ & 3];
diff --git a/ws/test.ts b/ws/test.ts
index bac82453d..e14af1d55 100644
--- a/ws/test.ts
+++ b/ws/test.ts
@@ -166,20 +166,31 @@ test(function wsAcceptable(): void {
   );
 });
 
-const invalidHeaders = [
-  { "sec-websocket-key": "aaa" },
-  { upgrade: "websocket" },
-  { upgrade: "invalid", "sec-websocket-key": "aaa" },
-  { upgrade: "websocket", "sec-websocket-ky": "" }
-];
-
 test(function wsAcceptableInvalid(): void {
-  for (const pat of invalidHeaders) {
-    const ret = acceptable({
-      headers: new Headers(pat)
-    });
-    assertEquals(ret, false);
-  }
+  assertEquals(
+    acceptable({
+      headers: new Headers({ "sec-websocket-key": "aaa" })
+    }),
+    false
+  );
+  assertEquals(
+    acceptable({
+      headers: new Headers({ upgrade: "websocket" })
+    }),
+    false
+  );
+  assertEquals(
+    acceptable({
+      headers: new Headers({ upgrade: "invalid", "sec-websocket-key": "aaa" })
+    }),
+    false
+  );
+  assertEquals(
+    acceptable({
+      headers: new Headers({ upgrade: "websocket", "sec-websocket-ky": "" })
+    }),
+    false
+  );
 });
 
 test(async function wsWriteReadMaskedFrame(): Promise<void> {
-- 
cgit v1.2.3


From a0ce25e606a7da5f16b4e949182988cb3fea7ed3 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Thu, 30 May 2019 15:49:33 +0200
Subject: deactivate flaky copy assertion (denoland/deno_std#467)

Original: https://github.com/denoland/deno_std/commit/9b72d580caba21269bf15b58a241d71c040a0aeb
---
 fs/copy_test.ts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/fs/copy_test.ts b/fs/copy_test.ts
index 03d439ec1..38c27e15b 100644
--- a/fs/copy_test.ts
+++ b/fs/copy_test.ts
@@ -346,8 +346,10 @@ testCopySync(
 
     assert(typeof destStatInfo.accessed === "number");
     assert(typeof destStatInfo.modified === "number");
-    assertEquals(destStatInfo.accessed, srcStatInfo.accessed);
-    assertEquals(destStatInfo.modified, srcStatInfo.modified);
+    // TODO: Activate test when https://github.com/denoland/deno/issues/2411
+    // is fixed
+    // assertEquals(destStatInfo.accessed, srcStatInfo.accessed);
+    // assertEquals(destStatInfo.modified, srcStatInfo.modified);
   }
 );
 
-- 
cgit v1.2.3


From 2487c455472d00880dfca82d0178bf299bdfec48 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Thu, 30 May 2019 15:50:29 +0200
Subject: encoding: add csv parse (denoland/deno_std#458)

Original: https://github.com/denoland/deno_std/commit/167f5298983000e9aa9da560e566df6237f03f67
---
 README.md            |   2 +-
 encoding/README.md   | 131 +++++++++++++++++++++++++++++++++++++++++++++------
 encoding/csv.ts      | 128 ++++++++++++++++++++++++++++++++++++++++++++++---
 encoding/csv_test.ts | 112 ++++++++++++++++++++++++++++++++++++++++++-
 4 files changed, 349 insertions(+), 24 deletions(-)

diff --git a/README.md b/README.md
index a1e7bc395..ac9969627 100644
--- a/README.md
+++ b/README.md
@@ -24,6 +24,7 @@ Here are the dedicated documentations of modules:
 
 - [colors](colors/README.md)
 - [datetime](datetime/README.md)
+- [encoding](encoding/README.md)
 - [examples](examples/README.md)
 - [flags](flags/README.md)
 - [fs](fs/README.md)
@@ -33,7 +34,6 @@ Here are the dedicated documentations of modules:
 - [prettier](prettier/README.md)
 - [strings](strings/README.md)
 - [testing](testing/README.md)
-- [toml](encoding/toml/README.md)
 - [ws](ws/README.md)
 
 ## Contributing
diff --git a/encoding/README.md b/encoding/README.md
index e30d972f3..f03e80ba2 100644
--- a/encoding/README.md
+++ b/encoding/README.md
@@ -1,11 +1,112 @@
-# TOML
+# Encoding
+
+## CSV
+
+- **`readAll(reader: BufReader, opt: ParseOptions = { comma: ",", trimLeadingSpace: false, lazyQuotes: false } ): Promise<[string[][], BufState]>`**:
+  Read the whole buffer and output the structured CSV datas
+- **`parse(csvString: string, opt: ParseOption): Promise<unknown[]>`**:
+  See [parse](###Parse)
+
+### Parse
+
+Parse the CSV string with the options provided.
+
+#### Options
+
+##### ParseOption
+
+- **`header: boolean | string[] | HeaderOption[];`**: If a boolean is provided,
+  the first line will be used as Header definitions. If `string[]` or
+  `HeaderOption[]`
+  those names will be used for header definition.
+- **`parse?: (input: unknown) => unknown;`**: Parse function for the row, which
+  will be executed after parsing of all columns. Therefore if you don't provide
+  header and parse function with headers, input will be `string[]`.
+
+##### HeaderOption
+
+- **`name: string;`**: Name of the header to be used as property.
+- **`parse?: (input: string) => unknown;`**: Parse function for the column.
+  This is executed on each entry of the header. This can be combined with the
+  Parse function of the rows.
+
+#### Usage
+
+```ts
+// input:
+// a,b,c
+// e,f,g
+
+const r = await parseFile(filepath, {
+  header: false
+});
+// output:
+// [["a", "b", "c"], ["e", "f", "g"]]
+
+const r = await parseFile(filepath, {
+  header: true
+});
+// output:
+// [{ a: "e", b: "f", c: "g" }]
+
+const r = await parseFile(filepath, {
+  header: ["this", "is", "sparta"]
+});
+// output:
+// [
+//   { this: "a", is: "b", sparta: "c" },
+//   { this: "e", is: "f", sparta: "g" }
+// ]
+
+const r = await parseFile(filepath, {
+  header: [
+    {
+      name: "this",
+      parse: (e: string): string => {
+        return `b${e}$$`;
+      }
+    },
+    {
+      name: "is",
+      parse: (e: string): number => {
+        return e.length;
+      }
+    },
+    {
+      name: "sparta",
+      parse: (e: string): unknown => {
+        return { bim: `boom-${e}` };
+      }
+    }
+  ]
+});
+// output:
+// [
+//    { this: "ba$$", is: 1, sparta: { bim: `boom-c` } },
+//    { this: "be$$", is: 1, sparta: { bim: `boom-g` } }
+// ]
+
+const r = await parseFile(filepath, {
+  header: ["this", "is", "sparta"],
+  parse: (e: Record<string, unknown>) => {
+    return { super: e.this, street: e.is, fighter: e.sparta };
+  }
+});
+// output:
+// [
+//   { super: "a", street: "b", fighter: "c" },
+//   { super: "e", street: "f", fighter: "g" }
+// ]
+```
+
+## TOML
 
 This module parse TOML files. It follows as much as possible the
 [TOML specs](https://github.com/toml-lang/toml). Be sure to read the supported
 types as not every specs is supported at the moment and the handling in
 TypeScript side is a bit different.
 
-## Supported types and handling
+### Supported types and handling
 
 - :heavy_check_mark: [Keys](https://github.com/toml-lang/toml#string)
 - :exclamation: [String](https://github.com/toml-lang/toml#string)
@@ -27,39 +128,39 @@ TypeScript side is a bit different.
 
 :exclamation: _Supported with warnings see [Warning](#Warning)._
 
-### :warning: Warning
+#### :warning: Warning
 
-#### String
+##### String
 
 - Regex : Due to the spec, there is no flag to detect regex properly
   in a TOML declaration. So the regex is stored as string.
 
-#### Integer
+##### Integer
 
 For **Binary** / **Octal** / **Hexadecimal** numbers,
 they are stored as string to be not interpreted as Decimal.
 
-#### Local Time
+##### Local Time
 
 Because local time does not exist in JavaScript, the local time is stored as a string.
 
-#### Inline Table
+##### Inline Table
 
 Inline tables are supported. See below:
 
 ```toml
 animal = { type = { name = "pug" } }
-# Output
+## Output
 animal = { type.name = "pug" }
-# Output { animal : { type : { name : "pug" } }
+## Output { animal : { type : { name : "pug" } }
 animal.as.leaders = "tosin"
-# Output { animal: { as: { leaders: "tosin" } } }
+## Output { animal: { as: { leaders: "tosin" } } }
 "tosin.abasi" = "guitarist"
-# Output
+## Output
 "tosin.abasi" : "guitarist"
 ```
 
-#### Array of Tables
+##### Array of Tables
 
 At the moment only simple declarations like below are supported:
 
@@ -89,9 +190,9 @@ will output:
 }
 ```
 
-## Usage
+### Usage
 
-### Parse
+#### Parse
 
 ```ts
 import { parse } from "./parser.ts";
@@ -103,7 +204,7 @@ const tomlString = 'foo.bar = "Deno"';
 const tomlObject22 = parse(tomlString);
 ```
 
-### Stringify
+#### Stringify
 
 ```ts
 import { stringify } from "./parser.ts";
diff --git a/encoding/csv.ts b/encoding/csv.ts
index aa2ceb1cf..1c4ae546b 100644
--- a/encoding/csv.ts
+++ b/encoding/csv.ts
@@ -4,6 +4,7 @@
 
 import { BufReader, EOF } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
+import { StringReader } from "../io/readers.ts";
 
 const INVALID_RUNE = ["\r", "\n", '"'];
 
@@ -17,28 +18,39 @@ export class ParseError extends Error {
   }
 }
 
+/**
+ * @property comma - Character which separates values. Default: ','
+ * @property comment - Character to start a comment. Default: '#'
+ * @property trimLeadingSpace - Flag to trim the leading space of the value. Default: 'false'
+ * @property lazyQuotes - Allow unquoted quote in a quoted field or non double
+ *  quoted quotes in quoted field Default: 'false'
+ * @property fieldsPerRecord - Enabling the check of fields for each row. If == 0
+ * first row is used as referal for the number of fields.
+ */
 export interface ParseOptions {
-  comma: string;
+  comma?: string;
   comment?: string;
-  trimLeadingSpace: boolean;
+  trimLeadingSpace?: boolean;
   lazyQuotes?: boolean;
   fieldsPerRecord?: number;
 }
 
 function chkOptions(opt: ParseOptions): void {
+  if (!opt.comma) opt.comma = ",";
+  if (!opt.trimLeadingSpace) opt.trimLeadingSpace = false;
   if (
-    INVALID_RUNE.includes(opt.comma) ||
-    (opt.comment && INVALID_RUNE.includes(opt.comment)) ||
+    INVALID_RUNE.includes(opt.comma!) ||
+    INVALID_RUNE.includes(opt.comment!) ||
     opt.comma === opt.comment
   ) {
     throw new Error("Invalid Delimiter");
   }
 }
 
-export async function read(
+async function read(
   Startline: number,
   reader: BufReader,
-  opt: ParseOptions = { comma: ",", comment: "#", trimLeadingSpace: false }
+  opt: ParseOptions = { comma: ",", trimLeadingSpace: false }
 ): Promise<string[] | EOF> {
   const tp = new TextProtoReader(reader);
   let line: string;
@@ -68,7 +80,7 @@ export async function read(
     return [];
   }
 
-  result = line.split(opt.comma);
+  result = line.split(opt.comma!);
 
   let quoteError = false;
   result = result.map(
@@ -138,3 +150,105 @@ export async function readAll(
   }
   return result;
 }
+
+/**
+ * HeaderOption provides the column definition
+ * and the parse function for each entry of the
+ * column.
+ */
+export interface HeaderOption {
+  name: string;
+  parse?: (input: string) => unknown;
+}
+
+export interface ExtendedParseOptions extends ParseOptions {
+  header: boolean | string[] | HeaderOption[];
+  parse?: (input: unknown) => unknown;
+}
+
+/**
+ * Csv parse helper to manipulate data.
+ * Provides an auto/custom mapper for columns and parse function
+ * for columns and rows.
+ * @param input Input to parse. Can be a string or BufReader.
+ * @param opt options of the parser.
+ * @param [opt.header=false] HeaderOptions
+ * @param [opt.parse=null] Parse function for rows.
+ * Example:
+ *     const r = await parseFile('a,b,c\ne,f,g\n', {
+ *      header: ["this", "is", "sparta"],
+ *       parse: (e: Record<string, unknown>) => {
+ *         return { super: e.this, street: e.is, fighter: e.sparta };
+ *       }
+ *     });
+ * // output
+ * [
+ *   { super: "a", street: "b", fighter: "c" },
+ *   { super: "e", street: "f", fighter: "g" }
+ * ]
+ */
+export async function parse(
+  input: string | BufReader,
+  opt: ExtendedParseOptions = {
+    header: false
+  }
+): Promise<unknown[]> {
+  let r: string[][];
+  if (input instanceof BufReader) {
+    r = await readAll(input, opt);
+  } else {
+    r = await readAll(new BufReader(new StringReader(input)), opt);
+  }
+  if (opt.header) {
+    let headers: HeaderOption[] = [];
+    let i = 0;
+    if (Array.isArray(opt.header)) {
+      if (typeof opt.header[0] !== "string") {
+        headers = opt.header as HeaderOption[];
+      } else {
+        const h = opt.header as string[];
+        headers = h.map(
+          (e): HeaderOption => {
+            return {
+              name: e
+            };
+          }
+        );
+      }
+    } else {
+      headers = r.shift()!.map(
+        (e): HeaderOption => {
+          return {
+            name: e
+          };
+        }
+      );
+      i++;
+    }
+    return r.map(
+      (e): unknown => {
+        if (e.length !== headers.length) {
+          throw `Error number of fields line:${i}`;
+        }
+        i++;
+        let out: Record<string, unknown> = {};
+        for (let j = 0; j < e.length; j++) {
+          const h = headers[j];
+          if (h.parse) {
+            out[h.name] = h.parse(e[j]);
+          } else {
+            out[h.name] = e[j];
+          }
+        }
+        if (opt.parse) {
+          return opt.parse(out);
+        }
+        return out;
+      }
+    );
+  }
+  if (opt.parse) {
+    return r.map((e: string[]): unknown => opt.parse!(e));
+  }
+  return r;
+}
diff --git a/encoding/csv_test.ts b/encoding/csv_test.ts
index 0cf95b473..a68b81dc8 100644
--- a/encoding/csv_test.ts
+++ b/encoding/csv_test.ts
@@ -2,7 +2,7 @@
 // https://github.com/golang/go/blob/2cc15b1/src/encoding/csv/reader_test.go
 import { test, runIfMain } from "../testing/mod.ts";
 import { assertEquals, assert } from "../testing/asserts.ts";
-import { readAll } from "./csv.ts";
+import { readAll, parse } from "./csv.ts";
 import { StringReader } from "../io/readers.ts";
 import { BufReader } from "../io/bufio.ts";
 
@@ -468,4 +468,114 @@ for (const t of testCases) {
   });
 }
 
+const parseTestCases = [
+  {
+    name: "simple",
+    in: "a,b,c",
+    header: false,
+    result: [["a", "b", "c"]]
+  },
+  {
+    name: "simple Bufreader",
+    in: new BufReader(new StringReader("a,b,c")),
+    header: false,
+    result: [["a", "b", "c"]]
+  },
+  {
+    name: "multiline",
+    in: "a,b,c\ne,f,g\n",
+    header: false,
+    result: [["a", "b", "c"], ["e", "f", "g"]]
+  },
+  {
+    name: "header mapping boolean",
+    in: "a,b,c\ne,f,g\n",
+    header: true,
+    result: [{ a: "e", b: "f", c: "g" }]
+  },
+  {
+    name: "header mapping array",
+    in: "a,b,c\ne,f,g\n",
+    header: ["this", "is", "sparta"],
+    result: [
+      { this: "a", is: "b", sparta: "c" },
+      { this: "e", is: "f", sparta: "g" }
+    ]
+  },
+  {
+    name: "header mapping object",
+    in: "a,b,c\ne,f,g\n",
+    header: [{ name: "this" }, { name: "is" }, { name: "sparta" }],
+    result: [
+      { this: "a", is: "b", sparta: "c" },
+      { this: "e", is: "f", sparta: "g" }
+    ]
+  },
+  {
+    name: "header mapping parse entry",
+    in: "a,b,c\ne,f,g\n",
+    header: [
+      {
+        name: "this",
+        parse: (e: string): string => {
+          return `b${e}$$`;
+        }
+      },
+      {
+        name: "is",
+        parse: (e: string): number => {
+          return e.length;
+        }
+      },
+      {
+        name: "sparta",
+        parse: (e: string): unknown => {
+          return { bim: `boom-${e}` };
+        }
+      }
+    ],
+    result: [
+      { this: "ba$$", is: 1, sparta: { bim: `boom-c` } },
+      { this: "be$$", is: 1, sparta: { bim: `boom-g` } }
+    ]
+  },
+  {
+    name: "multiline parse",
+    in: "a,b,c\ne,f,g\n",
+    parse: (e: string[]): unknown => {
+      return { super: e[0], street: e[1], fighter: e[2] };
+    },
+    header: false,
+    result: [
+      { super: "a", street: "b", fighter: "c" },
+      { super: "e", street: "f", fighter: "g" }
+    ]
+  },
+  {
+    name: "header mapping object parseline",
+    in: "a,b,c\ne,f,g\n",
+    header: [{ name: "this" }, { name: "is" }, { name: "sparta" }],
+    parse: (e: Record<string, unknown>): unknown => {
+      return { super: e.this, street: e.is, fighter: e.sparta };
+    },
+    result: [
+      { super: "a", street: "b", fighter: "c" },
+      { super: "e", street: "f", fighter: "g" }
+    ]
+  }
+];
+
+for (const testCase of parseTestCases) {
+  test({
+    name: `[CSV] Parse ${testCase.name}`,
+    async fn(): Promise<void> {
+      const r = await parse(testCase.in, {
+        header: testCase.header,
+        parse: testCase.parse as (input: unknown) => unknown
+      });
+      assertEquals(r, testCase.result);
+    }
+  });
+}
+
 runIfMain(import.meta);
-- 
cgit v1.2.3


From aacf92eb11d64b2de39e6291b6352b10dde143e3 Mon Sep 17 00:00:00 2001
From: hashrock <hashrock@users.noreply.github.com>
Date: Fri, 31 May 2019 00:51:47 +0900
Subject: ws: Add sec-websocket-version to handshake header
 (denoland/deno_std#468)

Original: https://github.com/denoland/deno_std/commit/40f55da9cff4b9589f07785db55f2eab01c4f09a
---
 ws/mod.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ws/mod.ts b/ws/mod.ts
index 2ae6cabda..86ab2f045 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -423,6 +423,7 @@ async function handshake(
   headers.set("upgrade", "websocket");
   headers.set("connection", "upgrade");
   headers.set("sec-websocket-key", key);
+  headers.set("sec-websocket-version", "13");
 
   let headerStr = `GET ${pathname}?${searchParams || ""} HTTP/1.1\r\n`;
   for (const [key, value] of headers) {
-- 
cgit v1.2.3


From 94816457e4599ff32237120bc1e69b875d5c3038 Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Thu, 30 May 2019 18:19:28 -0700
Subject: io: make port BufReader.readByte() return `number | EOF`

Original: https://github.com/denoland/deno_std/commit/679b2030534c01b8938b34066b127119614eb2d5
---
 io/bufio.ts       |  6 +++---
 io/bufio_test.ts  |  2 +-
 io/ioutil.ts      | 47 +++++++++++++++++++++++++++++------------------
 io/ioutil_test.ts |  4 ++--
 ws/mod.ts         | 10 ++++++++--
 5 files changed, 43 insertions(+), 26 deletions(-)

diff --git a/io/bufio.ts b/io/bufio.ts
index 99b563816..dc6d6b3cc 100644
--- a/io/bufio.ts
+++ b/io/bufio.ts
@@ -192,10 +192,10 @@ export class BufReader implements Reader {
     return p;
   }
 
-  /** Returns the next byte [0, 255] or -1 if EOF. */
-  async readByte(): Promise<number> {
+  /** Returns the next byte [0, 255] or `EOF`. */
+  async readByte(): Promise<number | EOF> {
     while (this.r === this.w) {
-      if (this.eof) return -1;
+      if (this.eof) return EOF;
       await this._fill(); // buffer is empty.
     }
     const c = this.buf[this.r];
diff --git a/io/bufio_test.ts b/io/bufio_test.ts
index 84b6f9142..6433c7a5a 100644
--- a/io/bufio_test.ts
+++ b/io/bufio_test.ts
@@ -35,7 +35,7 @@ async function readBytes(buf: BufReader): Promise<string> {
   let nb = 0;
   while (true) {
     let c = await buf.readByte();
-    if (c < 0) {
+    if (c === EOF) {
       break; // EOF
     }
     b[nb] = c;
diff --git a/io/ioutil.ts b/io/ioutil.ts
index 484aba281..979549fbf 100644
--- a/io/ioutil.ts
+++ b/io/ioutil.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { BufReader } from "./bufio.ts";
+import { BufReader, EOF, UnexpectedEOFError } from "./bufio.ts";
 type Reader = Deno.Reader;
 type Writer = Deno.Writer;
 import { assert } from "../testing/asserts.ts";
@@ -30,36 +30,47 @@ export async function copyN(
 }
 
 /** Read big endian 16bit short from BufReader */
-export async function readShort(buf: BufReader): Promise<number> {
-  const [high, low] = [await buf.readByte(), await buf.readByte()];
+export async function readShort(buf: BufReader): Promise<number | EOF> {
+  const high = await buf.readByte();
+  if (high === EOF) return EOF;
+  const low = await buf.readByte();
+  if (low === EOF) throw new UnexpectedEOFError();
   return (high << 8) | low;
 }
 
 /** Read big endian 32bit integer from BufReader */
-export async function readInt(buf: BufReader): Promise<number> {
-  const [high, low] = [await readShort(buf), await readShort(buf)];
+export async function readInt(buf: BufReader): Promise<number | EOF> {
+  const high = await readShort(buf);
+  if (high === EOF) return EOF;
+  const low = await readShort(buf);
+  if (low === EOF) throw new UnexpectedEOFError();
   return (high << 16) | low;
 }
 
-const BIT32 = 0xffffffff;
+const MAX_SAFE_INTEGER = BigInt(Number.MAX_SAFE_INTEGER);
 
 /** Read big endian 64bit long from BufReader */
-export async function readLong(buf: BufReader): Promise<number> {
-  const [high, low] = [await readInt(buf), await readInt(buf)];
-  // ECMAScript doesn't support 64bit bit ops.
-  return high ? high * (BIT32 + 1) + low : low;
+export async function readLong(buf: BufReader): Promise<number | EOF> {
+  const high = await readInt(buf);
+  if (high === EOF) return EOF;
+  const low = await readInt(buf);
+  if (low === EOF) throw new UnexpectedEOFError();
+  const big = (BigInt(high) << 32n) | BigInt(low);
+  // We probably should provide a similar API that returns BigInt values.
+  if (big > MAX_SAFE_INTEGER) {
+    throw new RangeError(
+      "Long value too big to be represented as a Javascript number."
+    );
+  }
+  return Number(big);
 }
 
 /** Slice number into 64bit big endian byte array */
 export function sliceLongToBytes(d: number, dest = new Array(8)): number[] {
-  let mask = 0xff;
-  let low = (d << 32) >>> 32;
-  let high = (d - low) / (BIT32 + 1);
-  let shift = 24;
-  for (let i = 0; i < 4; i++) {
-    dest[i] = (high >>> shift) & mask;
-    dest[i + 4] = (low >>> shift) & mask;
-    shift -= 8;
+  let big = BigInt(d);
+  for (let i = 0; i < 8; i++) {
+    dest[7 - i] = Number(big & 0xffn);
+    big >>= 8n;
   }
   return dest;
 }
diff --git a/io/ioutil_test.ts b/io/ioutil_test.ts
index c1c1ded72..4e34f5698 100644
--- a/io/ioutil_test.ts
+++ b/io/ioutil_test.ts
@@ -40,10 +40,10 @@ test(async function testReadInt(): Promise<void> {
 
 test(async function testReadLong(): Promise<void> {
   const r = new BinaryReader(
-    new Uint8Array([0x12, 0x34, 0x56, 0x78, 0x12, 0x34, 0x56, 0x78])
+    new Uint8Array([0x00, 0x00, 0x00, 0x78, 0x12, 0x34, 0x56, 0x78])
   );
   const long = await readLong(new BufReader(r));
-  assertEquals(long, 0x1234567812345678);
+  assertEquals(long, 0x7812345678);
 });
 
 test(async function testReadLong2(): Promise<void> {
diff --git a/ws/mod.ts b/ws/mod.ts
index 86ab2f045..d74e4a92b 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -142,6 +142,7 @@ export async function writeFrame(
 /** Read websocket frame from given BufReader */
 export async function readFrame(buf: BufReader): Promise<WebSocketFrame> {
   let b = await buf.readByte();
+  if (b === EOF) throw new UnexpectedEOFError();
   let isLastFrame = false;
   switch (b >>> 4) {
     case 0b1000:
@@ -156,12 +157,17 @@ export async function readFrame(buf: BufReader): Promise<WebSocketFrame> {
   const opcode = b & 0x0f;
   // has_mask & payload
   b = await buf.readByte();
+  if (b === EOF) throw new UnexpectedEOFError();
   const hasMask = b >>> 7;
   let payloadLength = b & 0b01111111;
   if (payloadLength === 126) {
-    payloadLength = await readShort(buf);
+    const l = await readShort(buf);
+    if (l === EOF) throw new UnexpectedEOFError();
+    payloadLength = l;
   } else if (payloadLength === 127) {
-    payloadLength = await readLong(buf);
+    const l = await readLong(buf);
+    if (l === EOF) throw new UnexpectedEOFError();
+    payloadLength = Number(l);
   }
   // mask
   let mask;
-- 
cgit v1.2.3


From 35cb4d0d136d69a0427f3a1ae5c41bb0015891f0 Mon Sep 17 00:00:00 2001
From: "Xin Du (Clark)" <clark.duxin@gmail.com>
Date: Fri, 31 May 2019 13:39:05 +0100
Subject: fix typos (denoland/deno_std#469)

Original: https://github.com/denoland/deno_std/commit/2acaf5adb9d043e81710e4badc7a96da5a752ee3
---
 datetime/README.md  | 2 +-
 http/README.md      | 4 ++--
 http/file_server.ts | 6 +++---
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/datetime/README.md b/datetime/README.md
index 470aba651..6317ff87e 100644
--- a/datetime/README.md
+++ b/datetime/README.md
@@ -1,6 +1,6 @@
 # datetime
 
-Simple helper to help parse date strings into `Date`, with additionnal functions.
+Simple helper to help parse date strings into `Date`, with additional functions.
 
 ## Usage
 
diff --git a/http/README.md b/http/README.md
index 0f53dc76b..d359f417a 100644
--- a/http/README.md
+++ b/http/README.md
@@ -4,7 +4,7 @@ A framework for creating HTTP/HTTPS server.
 
 ## Cookie
 
-Helper to manipulate `Cookie` throught `ServerRequest` and `Response`.
+Helper to manipulate `Cookie` through `ServerRequest` and `Response`.
 
 ```ts
 import { ServerRequest } from "https://deno.land/std/http/server.ts";
@@ -72,6 +72,6 @@ A small program for serving local files over HTTP.
 
 Add the following to your `.bash_profile`
 
-```
+```sh
 alias file_server="deno run --allow-net https://deno.land/std/http/file_server.ts"
 ```
diff --git a/http/file_server.ts b/http/file_server.ts
index 5ef891aa8..54979bf3e 100755
--- a/http/file_server.ts
+++ b/http/file_server.ts
@@ -86,16 +86,16 @@ function modeToString(isDir: boolean, maybeMode: number | null): string {
 }
 
 function fileLenToString(len: number): string {
-  const multipler = 1024;
+  const multiplier = 1024;
   let base = 1;
   const suffix = ["B", "K", "M", "G", "T"];
   let suffixIndex = 0;
 
-  while (base * multipler < len) {
+  while (base * multiplier < len) {
     if (suffixIndex >= suffix.length - 1) {
       break;
     }
-    base *= multipler;
+    base *= multiplier;
     suffixIndex++;
   }
 
-- 
cgit v1.2.3


From e729d442fb904ac3db41da03874c7e5277547e52 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Fri, 31 May 2019 23:28:54 +0200
Subject: chore: make CI config DRY (denoland/deno_std#470)

Original: https://github.com/denoland/deno_std/commit/8a9993be1411c3161de215690ba1c7e2ea7823fe
---
 .ci/template.common.yml  |  6 ++++++
 .ci/template.linux.yml   |  5 +++++
 .ci/template.mac.yml     |  6 ++++++
 .ci/template.unix.yml    |  3 +++
 .ci/template.windows.yml |  8 ++++++++
 azure-pipelines.yml      | 23 +++--------------------
 6 files changed, 31 insertions(+), 20 deletions(-)
 create mode 100644 .ci/template.common.yml
 create mode 100644 .ci/template.linux.yml
 create mode 100644 .ci/template.mac.yml
 create mode 100644 .ci/template.unix.yml
 create mode 100644 .ci/template.windows.yml

diff --git a/.ci/template.common.yml b/.ci/template.common.yml
new file mode 100644
index 000000000..2d750c27b
--- /dev/null
+++ b/.ci/template.common.yml
@@ -0,0 +1,6 @@
+parameters:
+  exe_suffix: ""
+
+steps:
+  - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-write --allow-read format.ts --check
+  - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-net --allow-write --allow-read --config=tsconfig.test.json test.ts
\ No newline at end of file
diff --git a/.ci/template.linux.yml b/.ci/template.linux.yml
new file mode 100644
index 000000000..8e935a9c8
--- /dev/null
+++ b/.ci/template.linux.yml
@@ -0,0 +1,5 @@
+steps:
+  - bash: npm install eslint typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
+  - template: ./template.unix.yml
+  - bash: npx eslint **/*.ts --max-warnings=0
+  - template: ./template.common.yml
diff --git a/.ci/template.mac.yml b/.ci/template.mac.yml
new file mode 100644
index 000000000..81ea6fb35
--- /dev/null
+++ b/.ci/template.mac.yml
@@ -0,0 +1,6 @@
+steps:
+  - bash: npm install -g functional-red-black-tree
+  - bash: npm -g install eslint typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
+  - template: ./template.unix.yml
+  - bash: eslint **/*.ts --max-warnings=0
+  - template: ./template.common.yml
diff --git a/.ci/template.unix.yml b/.ci/template.unix.yml
new file mode 100644
index 000000000..aea4e509d
--- /dev/null
+++ b/.ci/template.unix.yml
@@ -0,0 +1,3 @@
+steps:
+  - bash: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
+  - bash: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
diff --git a/.ci/template.windows.yml b/.ci/template.windows.yml
new file mode 100644
index 000000000..f2228993d
--- /dev/null
+++ b/.ci/template.windows.yml
@@ -0,0 +1,8 @@
+steps:
+  - bash: npm install eslint typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
+  - powershell: iwr https://deno.land/x/install/install.ps1 -out install.ps1; .\install.ps1 $(DENO_VERSION)
+  - bash: echo "##vso[task.prependpath]C:\Users\VssAdministrator\.deno\\bin"
+  - bash: npx eslint **/*.ts --max-warnings=0
+  - template: ./template.common.yml
+    parameters:
+      exe_suffix: ".exe"
\ No newline at end of file
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index b993f7aaf..80102a6d4 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -2,39 +2,22 @@ variables:
   DENO_VERSION: "v0.7.0"
   TS_VERSION: "3.4.5"
 
-# TODO DRY up the jobs
 # TODO Try to get eslint to run under Deno, like prettier
 jobs:
   - job: "Linux"
     pool:
       vmImage: "Ubuntu-16.04"
     steps:
-      - script: npm install eslint typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
-      - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
-      - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
-      - script: npx eslint **/*.ts --max-warnings=0
-      - script: deno run --allow-run --allow-write --allow-read format.ts --check
-      - script: deno run --allow-run --allow-net --allow-write --allow-read --config=tsconfig.test.json test.ts
+      - template: .ci/template.linux.yml
 
   - job: "Mac"
     pool:
       vmImage: "macOS-10.13"
     steps:
-      - script: npm install -g functional-red-black-tree
-      - script: npm install -g eslint typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
-      - script: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
-      - script: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
-      - script: eslint **/*.ts --max-warnings=0
-      - script: deno run --allow-run --allow-write --allow-read format.ts --check
-      - script: deno run --allow-run --allow-net --allow-write --allow-read --config=tsconfig.test.json test.ts
+      - template: .ci/template.mac.yml
 
   - job: "Windows"
     pool:
       vmImage: "vs2017-win2016"
     steps:
-      - bash: npm install eslint typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
-      - powershell: iwr https://deno.land/x/install/install.ps1 -out install.ps1; .\install.ps1 $(DENO_VERSION)
-      - bash: echo "##vso[task.prependpath]C:\Users\VssAdministrator\.deno\\bin"
-      - bash: npx eslint **/*.ts --max-warnings=0
-      - bash: deno.exe run --allow-run --allow-write --allow-read format.ts --check
-      - bash: deno.exe run --allow-run --allow-net --allow-write --allow-read --config=tsconfig.test.json test.ts
+      - template: .ci/template.windows.yml
-- 
cgit v1.2.3


From 21684c679bf64c4e17bdab03d10ac12cdca56b3c Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Mon, 3 Jun 2019 10:42:27 +0900
Subject: Check file changes during test (denoland/deno_std#476)

Original: https://github.com/denoland/deno_std/commit/7daa887b09d4662710ad58e68de1a01a318455bb
---
 prettier/main_test.ts | 57 ++++++++++++++++++++++++++-------------------------
 test.ts               | 39 ++++++++++++++++++++++++++++++++++-
 2 files changed, 67 insertions(+), 29 deletions(-)

diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index bbd7f4bc1..13340b04e 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -4,6 +4,7 @@ import { EOL } from "../fs/path/constants.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { test } from "../testing/mod.ts";
 import { xrun } from "./util.ts";
+import { copy, emptyDir } from "../fs/mod.ts";
 const { readAll, execPath } = Deno;
 
 const decoder = new TextDecoder();
@@ -43,17 +44,14 @@ function normalizeSourceCode(source: string): string {
   return source.replace(/\r/g, "");
 }
 
-async function clearTestdataChanges(): Promise<void> {
-  await xrun({ args: ["git", "checkout", testdata] }).status();
-}
-
 test(async function testPrettierCheckAndFormatFiles(): Promise<void> {
-  await clearTestdataChanges();
+  const tempDir = await Deno.makeTempDir();
+  await copy(testdata, tempDir, { overwrite: true });
 
   const files = [
-    join(testdata, "0.ts"),
-    join(testdata, "1.js"),
-    join(testdata, "2.ts")
+    join(tempDir, "0.ts"),
+    join(tempDir, "1.js"),
+    join(tempDir, "2.ts")
   ];
 
   var { code, stdout } = await run([...cmd, "--check", ...files]);
@@ -64,21 +62,22 @@ test(async function testPrettierCheckAndFormatFiles(): Promise<void> {
   assertEquals(code, 0);
   assertEquals(
     normalizeOutput(stdout),
-    `Formatting prettier/testdata/0.ts
-Formatting prettier/testdata/1.js`
+    normalizeOutput(`Formatting ${tempDir}/0.ts
+Formatting ${tempDir}/1.js`)
   );
 
   var { code, stdout } = await run([...cmd, "--check", ...files]);
   assertEquals(code, 0);
   assertEquals(normalizeOutput(stdout), "Every file is formatted");
 
-  await clearTestdataChanges();
+  emptyDir(tempDir);
 });
 
 test(async function testPrettierCheckAndFormatDirs(): Promise<void> {
-  await clearTestdataChanges();
+  const tempDir = await Deno.makeTempDir();
+  await copy(testdata, tempDir, { overwrite: true });
 
-  const dirs = [join(testdata, "foo"), join(testdata, "bar")];
+  const dirs = [join(tempDir, "foo"), join(tempDir, "bar")];
 
   var { code, stdout } = await run([...cmd, "--check", ...dirs]);
   assertEquals(code, 1);
@@ -88,26 +87,27 @@ test(async function testPrettierCheckAndFormatDirs(): Promise<void> {
   assertEquals(code, 0);
   assertEquals(
     normalizeOutput(stdout),
-    `Formatting prettier/testdata/bar/0.ts
-Formatting prettier/testdata/bar/1.js
-Formatting prettier/testdata/foo/0.ts
-Formatting prettier/testdata/foo/1.js`
+    normalizeOutput(`Formatting ${tempDir}/bar/0.ts
+Formatting ${tempDir}/bar/1.js
+Formatting ${tempDir}/foo/0.ts
+Formatting ${tempDir}/foo/1.js`)
   );
 
   var { code, stdout } = await run([...cmd, "--check", ...dirs]);
   assertEquals(code, 0);
   assertEquals(normalizeOutput(stdout), "Every file is formatted");
 
-  await clearTestdataChanges();
+  emptyDir(tempDir);
 });
 
 test(async function testPrettierOptions(): Promise<void> {
-  await clearTestdataChanges();
+  const tempDir = await Deno.makeTempDir();
+  await copy(testdata, tempDir, { overwrite: true });
 
-  const file0 = join(testdata, "opts", "0.ts");
-  const file1 = join(testdata, "opts", "1.ts");
-  const file2 = join(testdata, "opts", "2.ts");
-  const file3 = join(testdata, "opts", "3.md");
+  const file0 = join(tempDir, "opts", "0.ts");
+  const file1 = join(tempDir, "opts", "1.ts");
+  const file2 = join(tempDir, "opts", "2.ts");
+  const file3 = join(tempDir, "opts", "3.md");
 
   const getSourceCode = async (f: string): Promise<string> =>
     decoder.decode(await Deno.readFile(f));
@@ -205,14 +205,15 @@ incididunt ut labore et dolore magna aliqua.
   await run([...cmd, "--end-of-line", "crlf", "--write", file2]);
   assertEquals(await getSourceCode(file2), "console.log({ a: 1 });\r\n");
 
-  await clearTestdataChanges();
+  emptyDir(tempDir);
 });
 
 test(async function testPrettierPrintToStdout(): Promise<void> {
-  await clearTestdataChanges();
+  const tempDir = await Deno.makeTempDir();
+  await copy(testdata, tempDir, { overwrite: true });
 
-  const file0 = join(testdata, "0.ts");
-  const file1 = join(testdata, "formatted.ts");
+  const file0 = join(tempDir, "0.ts");
+  const file1 = join(tempDir, "formatted.ts");
 
   const getSourceCode = async (f: string): Promise<string> =>
     decoder.decode(await Deno.readFile(f));
@@ -229,5 +230,5 @@ test(async function testPrettierPrintToStdout(): Promise<void> {
   // The output will be formatted code even it is the same as the source file's content.
   assertEquals(formattedCode, "console.log(0);" + EOL);
 
-  await clearTestdataChanges();
+  emptyDir(tempDir);
 });
diff --git a/test.ts b/test.ts
index 478ae61f8..edaca7a21 100755
--- a/test.ts
+++ b/test.ts
@@ -21,4 +21,41 @@ import "./textproto/test.ts";
 import "./util/test.ts";
 import "./ws/test.ts";
 
-import "./testing/main.ts";
+import { xrun } from "./prettier/util.ts";
+import { red, green } from "./colors/mod.ts";
+import { runTests } from "./testing/mod.ts";
+
+async function run(): Promise<void> {
+  const startTime = Date.now();
+  await runTests();
+  await checkSourceFileChanges(startTime);
+}
+
+/**
+ * Checks whether any source file is changed since the given start time.
+ * If some files are changed, this function exits with 1.
+ */
+async function checkSourceFileChanges(startTime: number): Promise<void> {
+  console.log("test checkSourceFileChanges ...");
+  const changed = new TextDecoder()
+    .decode(await xrun({ args: ["git", "ls-files"], stdout: "piped" }).output())
+    .trim()
+    .split("\n")
+    .filter(file => {
+      const stat = Deno.lstatSync(file);
+      if (stat != null) {
+        return (stat as any).modified * 1000 > startTime;
+      }
+    });
+  if (changed.length > 0) {
+    console.log(red("FAILED"));
+    console.log(
+      `Error: Some source files are modified during test: ${changed.join(", ")}`
+    );
+    Deno.exit(1);
+  } else {
+    console.log(green("ok"));
+  }
+}
+
+run();
-- 
cgit v1.2.3


From 33b6055f5f38c8114ab8557386e66bb99174edc3 Mon Sep 17 00:00:00 2001
From: "Xin Du (Clark)" <clark.duxin@gmail.com>
Date: Wed, 5 Jun 2019 19:35:35 +0100
Subject: datetime: use assertThrows in test (denoland/deno_std#473)

Original: https://github.com/denoland/deno_std/commit/3041edb152e9215952c1c69522d3dedb2b345428
---
 datetime/test.ts | 32 +++++++++++++++++---------------
 1 file changed, 17 insertions(+), 15 deletions(-)

diff --git a/datetime/test.ts b/datetime/test.ts
index 2c34e4fe8..ecf844a41 100644
--- a/datetime/test.ts
+++ b/datetime/test.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../testing/mod.ts";
-import { assert, assertEquals } from "../testing/asserts.ts";
+import { assertEquals, assertThrows } from "../testing/asserts.ts";
 import * as datetime from "./mod.ts";
 
 test(function parseDateTime(): void {
@@ -31,13 +31,14 @@ test(function parseDateTime(): void {
 });
 
 test(function invalidParseDateTimeFormatThrows(): void {
-  try {
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    (datetime as any).parseDateTime("2019-01-01 00:00", "x-y-z");
-    assert(false, "no exception was thrown");
-  } catch (e) {
-    assertEquals(e.message, "Invalid datetime format!");
-  }
+  assertThrows(
+    (): void => {
+      // eslint-disable-next-line @typescript-eslint/no-explicit-any
+      (datetime as any).parseDateTime("2019-01-01 00:00", "x-y-z");
+    },
+    Error,
+    "Invalid datetime format!"
+  );
 });
 
 test(function parseDate(): void {
@@ -56,13 +57,14 @@ test(function parseDate(): void {
 });
 
 test(function invalidParseDateFormatThrows(): void {
-  try {
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    (datetime as any).parseDate("2019-01-01", "x-y-z");
-    assert(false, "no exception was thrown");
-  } catch (e) {
-    assertEquals(e.message, "Invalid date format!");
-  }
+  assertThrows(
+    (): void => {
+      // eslint-disable-next-line @typescript-eslint/no-explicit-any
+      (datetime as any).parseDate("2019-01-01", "x-y-z");
+    },
+    Error,
+    "Invalid date format!"
+  );
 });
 
 test(function DayOfYear(): void {
-- 
cgit v1.2.3


From 8e8f936e40ec29f2d64bf05e78475ee20fe84de9 Mon Sep 17 00:00:00 2001
From: Kitson Kelly <me@kitsonkelly.com>
Date: Fri, 7 Jun 2019 00:27:55 +1000
Subject: Remove console.error from asserts. (denoland/deno_std#483)

Original: https://github.com/denoland/deno_std/commit/2292fbe6b1935588e19bc2736b364e82b7c5d38e
---
 testing/asserts.ts | 30 ------------------------------
 1 file changed, 30 deletions(-)

diff --git a/testing/asserts.ts b/testing/asserts.ts
index cbdaf3a94..904a4a966 100644
--- a/testing/asserts.ts
+++ b/testing/asserts.ts
@@ -104,12 +104,6 @@ export function assertNotEquals(
   } catch (e) {
     expectedString = "[Cannot display]";
   }
-  console.error(
-    "Not Equals failed. actual =",
-    actualString,
-    "expected =",
-    expectedString
-  );
   if (!msg) {
     msg = `actual: ${actualString} expected: ${expectedString}`;
   }
@@ -138,12 +132,6 @@ export function assertStrictEq(
     } catch (e) {
       expectedString = "[Cannot display]";
     }
-    console.error(
-      "strictEqual failed. actual =",
-      actualString,
-      "expected =",
-      expectedString
-    );
     if (!msg) {
       msg = `actual: ${actualString} expected: ${expectedString}`;
     }
@@ -161,12 +149,6 @@ export function assertStrContains(
   msg?: string
 ): void {
   if (!actual.includes(expected)) {
-    console.error(
-      "stringContains failed. actual =",
-      actual,
-      "not containing ",
-      expected
-    );
     if (!msg) {
       msg = `actual: "${actual}" expected to contains: "${expected}"`;
     }
@@ -199,12 +181,6 @@ export function assertArrayContains(
   if (missing.length === 0) {
     return;
   }
-  console.error(
-    "assertArrayContains failed. actual=",
-    actual,
-    "not containing ",
-    expected
-  );
   if (!msg) {
     msg = `actual: "${actual}" expected to contains: "${expected}"`;
     msg += "\n";
@@ -223,12 +199,6 @@ export function assertMatch(
   msg?: string
 ): void {
   if (!expected.test(actual)) {
-    console.error(
-      "stringMatching failed. actual =",
-      actual,
-      "not matching RegExp ",
-      expected
-    );
     if (!msg) {
       msg = `actual: "${actual}" expected to match: "${expected}"`;
     }
-- 
cgit v1.2.3


From 2e0ab295a34229f7d858d1ef916d294779a764d7 Mon Sep 17 00:00:00 2001
From: "Xin Du (Clark)" <clark.duxin@gmail.com>
Date: Thu, 6 Jun 2019 17:56:33 +0100
Subject: use unknown instead of any (denoland/deno_std#486)

Original: https://github.com/denoland/deno_std/commit/c64734cbd980dad79ebc04015a16de0b9f654325
---
 flags/mod.ts  |  2 +-
 log/logger.ts | 22 +++++++---------------
 log/mod.ts    | 15 +++++----------
 log/test.ts   |  5 +++--
 4 files changed, 16 insertions(+), 28 deletions(-)

diff --git a/flags/mod.ts b/flags/mod.ts
index 7b4451a02..0ebaaf52e 100644
--- a/flags/mod.ts
+++ b/flags/mod.ts
@@ -4,7 +4,7 @@ export interface ArgParsingOptions {
   boolean?: boolean | string | string[];
   alias?: { [key: string]: string | string[] };
   string?: string | string[];
-  default?: { [key: string]: unknown }; // eslint-disable-line @typescript-eslint/no-explicit-any
+  default?: { [key: string]: unknown };
   "--"?: boolean;
   stopEarly?: boolean;
 }
diff --git a/log/logger.ts b/log/logger.ts
index 4150fb524..7ef96e15a 100644
--- a/log/logger.ts
+++ b/log/logger.ts
@@ -4,8 +4,7 @@ import { BaseHandler } from "./handlers.ts";
 
 export interface LogRecord {
   msg: string;
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  args: any[];
+  args: unknown[];
   datetime: Date;
   level: number;
   levelName: string;
@@ -24,8 +23,7 @@ export class Logger {
     this.handlers = handlers || [];
   }
 
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  _log(level: number, msg: string, ...args: any[]): void {
+  _log(level: number, msg: string, ...args: unknown[]): void {
     if (this.level > level) return;
 
     // TODO: it'd be a good idea to make it immutable, so
@@ -38,7 +36,6 @@ export class Logger {
       level: level,
       levelName: getLevelName(level)
     };
-
     this.handlers.forEach(
       (handler): void => {
         handler.handle(record);
@@ -46,28 +43,23 @@ export class Logger {
     );
   }
 
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  debug(msg: string, ...args: any[]): void {
+  debug(msg: string, ...args: unknown[]): void {
     this._log(LogLevel.DEBUG, msg, ...args);
   }
 
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  info(msg: string, ...args: any[]): void {
+  info(msg: string, ...args: unknown[]): void {
     this._log(LogLevel.INFO, msg, ...args);
   }
 
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  warning(msg: string, ...args: any[]): void {
+  warning(msg: string, ...args: unknown[]): void {
     this._log(LogLevel.WARNING, msg, ...args);
   }
 
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  error(msg: string, ...args: any[]): void {
+  error(msg: string, ...args: unknown[]): void {
     this._log(LogLevel.ERROR, msg, ...args);
   }
 
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  critical(msg: string, ...args: any[]): void {
+  critical(msg: string, ...args: unknown[]): void {
     this._log(LogLevel.CRITICAL, msg, ...args);
   }
 }
diff --git a/log/mod.ts b/log/mod.ts
index d294cdc07..cb166376e 100644
--- a/log/mod.ts
+++ b/log/mod.ts
@@ -62,20 +62,15 @@ export function getLogger(name?: string): Logger {
   return state.loggers.get(name)!;
 }
 
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-export const debug = (msg: string, ...args: any[]): void =>
+export const debug = (msg: string, ...args: unknown[]): void =>
   getLogger("default").debug(msg, ...args);
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-export const info = (msg: string, ...args: any[]): void =>
+export const info = (msg: string, ...args: unknown[]): void =>
   getLogger("default").info(msg, ...args);
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-export const warning = (msg: string, ...args: any[]): void =>
+export const warning = (msg: string, ...args: unknown[]): void =>
   getLogger("default").warning(msg, ...args);
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-export const error = (msg: string, ...args: any[]): void =>
+export const error = (msg: string, ...args: unknown[]): void =>
   getLogger("default").error(msg, ...args);
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-export const critical = (msg: string, ...args: any[]): void =>
+export const critical = (msg: string, ...args: unknown[]): void =>
   getLogger("default").critical(msg, ...args);
 
 export async function setup(config: LogConfig): Promise<void> {
diff --git a/log/test.ts b/log/test.ts
index c42c7ed38..9be1ec2a1 100644
--- a/log/test.ts
+++ b/log/test.ts
@@ -16,8 +16,9 @@ class TestHandler extends log.handlers.BaseHandler {
 }
 
 test(async function defaultHandlers(): Promise<void> {
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  const loggers: { [key: string]: (msg: string, ...args: any[]) => void } = {
+  const loggers: {
+    [key: string]: (msg: string, ...args: unknown[]) => void;
+  } = {
     DEBUG: log.debug,
     INFO: log.info,
     WARNING: log.warning,
-- 
cgit v1.2.3


From 87d3b9b5cc3695402b2e316c39384fabd7e5874a Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Sun, 9 Jun 2019 21:42:06 -0400
Subject: upgrade: deno to v0.8.0 (denoland/deno_std#487)

Original: https://github.com/denoland/deno_std/commit/86b7499e658a70d734e1e02fef50e1d9e26f6f56
---
 archive/tar.ts      | 13 +++++++++----
 azure-pipelines.yml |  2 +-
 encoding/toml.ts    |  8 +++++---
 http/server_test.ts |  3 ++-
 4 files changed, 17 insertions(+), 9 deletions(-)

diff --git a/archive/tar.ts b/archive/tar.ts
index c72abc659..5698ae6a0 100644
--- a/archive/tar.ts
+++ b/archive/tar.ts
@@ -453,19 +453,24 @@ export class Untar {
     if (fileNamePrefix.byteLength > 0) {
       meta.fileName = decoder.decode(fileNamePrefix) + "/" + meta.fileName;
     }
-    ["fileMode", "mtime", "uid", "gid"].forEach(
+    (["fileMode", "mtime", "uid", "gid"] as [
+      "fileMode",
+      "mtime",
+      "uid",
+      "gid"
+    ]).forEach(
       (key): void => {
         const arr = trim(header[key]);
         if (arr.byteLength > 0) {
-          meta[key as keyof UntarOptions] = parseInt(decoder.decode(arr), 8);
+          meta[key] = parseInt(decoder.decode(arr), 8);
         }
       }
     );
-    ["owner", "group"].forEach(
+    (["owner", "group"] as ["owner", "group"]).forEach(
       (key): void => {
         const arr = trim(header[key]);
         if (arr.byteLength > 0) {
-          meta[key as keyof UntarOptions] = decoder.decode(arr);
+          meta[key] = decoder.decode(arr);
         }
       }
     );
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 80102a6d4..a60ee6318 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.7.0"
+  DENO_VERSION: "v0.8.0"
   TS_VERSION: "3.4.5"
 
 # TODO Try to get eslint to run under Deno, like prettier
diff --git a/encoding/toml.ts b/encoding/toml.ts
index b47e31bba..e93903fae 100644
--- a/encoding/toml.ts
+++ b/encoding/toml.ts
@@ -373,7 +373,8 @@ class Parser {
         }
         obj[k] = v;
         if (v instanceof Object) {
-          this._propertyClean(v);
+          // eslint-disable-next-line @typescript-eslint/no-explicit-any
+          this._propertyClean(v as any);
         }
       }
     }
@@ -394,7 +395,8 @@ class Dumper {
     this.srcObject = srcObjc;
   }
   dump(): string[] {
-    this.output = this._parse(this.srcObject);
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    this.output = this._parse(this.srcObject as any);
     this.output = this._format();
     return this.output;
   }
@@ -449,7 +451,7 @@ class Dumper {
         out.push("");
         out.push(this._header(path + prop));
         if (value) {
-          const toParse: Record<string, unknown> = value;
+          const toParse = value as Record<string, unknown>;
           out.push(...this._parse(toParse, `${path}${prop}.`));
         }
         // out.push(...this._parse(value, `${path}${prop}.`));
diff --git a/http/server_test.ts b/http/server_test.ts
index 2a6163d91..b58523787 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -396,7 +396,8 @@ test(async function testReadRequestError(): Promise<void> {
   for (const test of testCases) {
     const reader = new BufReader(new StringReader(test.in));
     let err;
-    let req;
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    let req: any;
     try {
       req = await readRequest(reader);
     } catch (e) {
-- 
cgit v1.2.3


From 0ed3046a9a262f0aa2d58293e7ed0d7117eaa558 Mon Sep 17 00:00:00 2001
From: Kitson Kelly <me@kitsonkelly.com>
Date: Tue, 11 Jun 2019 00:34:43 +1000
Subject: Add bundle loader (denoland/deno_std#480)

Original: https://github.com/denoland/deno_std/commit/fe7f6e117fee724bf8f9b44526de1add7da7dfdd
---
 bundle/README.md          |  16 +++++++
 bundle/run.ts             |  11 +++++
 bundle/test.ts            | 111 ++++++++++++++++++++++++++++++++++++++++++++++
 bundle/testdata/bundle.js |  67 ++++++++++++++++++++++++++++
 bundle/utils.ts           | 108 ++++++++++++++++++++++++++++++++++++++++++++
 test.ts                   |   1 +
 6 files changed, 314 insertions(+)
 create mode 100644 bundle/README.md
 create mode 100644 bundle/run.ts
 create mode 100644 bundle/test.ts
 create mode 100644 bundle/testdata/bundle.js
 create mode 100644 bundle/utils.ts

diff --git a/bundle/README.md b/bundle/README.md
new file mode 100644
index 000000000..ecf105d15
--- /dev/null
+++ b/bundle/README.md
@@ -0,0 +1,16 @@
+# bundle
+
+These are modules that help support bundling with Deno.
+
+## Usage
+
+The main usage is to load and run bundles. For example, to run a bundle named
+`bundle.js` in your current working directory:
+
+```sh
+deno run https://deno.land/std/bundle/run.ts bundle.js
+```
+
+---
+
+Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
diff --git a/bundle/run.ts b/bundle/run.ts
new file mode 100644
index 000000000..fb848a671
--- /dev/null
+++ b/bundle/run.ts
@@ -0,0 +1,11 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { evaluate, instantiate, load } from "./utils.ts";
+
+async function main(args: string[]): Promise<void> {
+  const text = await load(args);
+  const result = evaluate(text);
+  instantiate(...result);
+}
+
+main(Deno.args);
diff --git a/bundle/test.ts b/bundle/test.ts
new file mode 100644
index 000000000..ed9ba62ce
--- /dev/null
+++ b/bundle/test.ts
@@ -0,0 +1,111 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { test } from "../testing/mod.ts";
+import {
+  assert,
+  AssertionError,
+  assertStrictEq,
+  assertThrowsAsync
+} from "../testing/asserts.ts";
+import { assertEquals } from "../testing/pretty.ts";
+import { evaluate, instantiate, load, ModuleMetaData } from "./utils.ts";
+
+/* eslint-disable @typescript-eslint/no-namespace */
+declare global {
+  namespace globalThis {
+    var __results: [string, string] | undefined;
+  }
+}
+/* eslint-enable @typescript-eslint/no-namespace */
+
+const fixture = `
+define("data", [], { "baz": "qat" });
+define("modB", ["require", "exports", "data"], function(require, exports, data) {
+  "use strict";
+  Object.defineProperty(exports, "__esModule", { value: true });
+  exports.foo = "bar";
+  exports.baz = data.baz;
+});
+define("modA", ["require", "exports", "modB"], function(require, exports, modB) {
+  "use strict";
+  Object.defineProperty(exports, "__esModule", { value: true });
+  globalThis.__results = [modB.foo, modB.baz];
+});
+`;
+
+const fixtureQueue = ["data", "modB", "modA"];
+const fixtureModules = new Map<string, ModuleMetaData>();
+fixtureModules.set("data", {
+  dependencies: [],
+  factory: {
+    baz: "qat"
+  },
+  exports: {}
+});
+fixtureModules.set("modB", {
+  dependencies: ["require", "exports", "data"],
+  factory(_require, exports, data): void {
+    "use strict";
+    Object.defineProperty(exports, "__esModule", { value: true });
+    exports.foo = "bar";
+    exports.baz = data.baz;
+  },
+  exports: {}
+});
+fixtureModules.set("modA", {
+  dependencies: ["require", "exports", "modB"],
+  factory(_require, exports, modB): void {
+    "use strict";
+    Object.defineProperty(exports, "__esModule", { value: true });
+    globalThis.__results = [modB.foo, modB.baz];
+  },
+  exports: {}
+});
+
+test(async function loadBundle(): Promise<void> {
+  const result = await load(["", "./bundle/testdata/bundle.js"]);
+  assert(result != null);
+  assert(
+    result.includes(
+      `define("subdir/print_hello", ["require", "exports"], function(`
+    )
+  );
+});
+
+test(async function loadBadArgs(): Promise<void> {
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await load(["bundle/test.ts"]);
+    },
+    AssertionError,
+    "Expected exactly two arguments."
+  );
+});
+
+test(async function loadMissingBundle(): Promise<void> {
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await load([".", "bad_bundle.js"]);
+    },
+    AssertionError,
+    `Expected "bad_bundle.js" to exist.`
+  );
+});
+
+test(async function evaluateBundle(): Promise<void> {
+  assert(globalThis.define == null, "Expected 'define' to be undefined");
+  const [queue, modules] = evaluate(fixture);
+  assert(globalThis.define == null, "Expected 'define' to be undefined");
+  assertEquals(queue, ["data", "modB", "modA"]);
+  assert(modules.has("modA"));
+  assert(modules.has("modB"));
+  assert(modules.has("data"));
+  assertStrictEq(modules.size, 3);
+});
+
+test(async function instantiateBundle(): Promise<void> {
+  assert(globalThis.__results == null);
+  instantiate(fixtureQueue, fixtureModules);
+  assertEquals(globalThis.__results, ["bar", "qat"]);
+  delete globalThis.__results;
+});
diff --git a/bundle/testdata/bundle.js b/bundle/testdata/bundle.js
new file mode 100644
index 000000000..6758fd278
--- /dev/null
+++ b/bundle/testdata/bundle.js
@@ -0,0 +1,67 @@
+define("subdir/print_hello", ["require", "exports"], function(
+  require,
+  exports
+) {
+  "use strict";
+  Object.defineProperty(exports, "__esModule", { value: true });
+  function printHello() {
+    console.log("Hello");
+  }
+  exports.printHello = printHello;
+});
+define("subdir/subdir2/mod2", [
+  "require",
+  "exports",
+  "subdir/print_hello"
+], function(require, exports, print_hello_ts_1) {
+  "use strict";
+  Object.defineProperty(exports, "__esModule", { value: true });
+  function returnsFoo() {
+    return "Foo";
+  }
+  exports.returnsFoo = returnsFoo;
+  function printHello2() {
+    print_hello_ts_1.printHello();
+  }
+  exports.printHello2 = printHello2;
+});
+define("subdir/mod1", ["require", "exports", "subdir/subdir2/mod2"], function(
+  require,
+  exports,
+  mod2_ts_1
+) {
+  "use strict";
+  Object.defineProperty(exports, "__esModule", { value: true });
+  function returnsHi() {
+    return "Hi";
+  }
+  exports.returnsHi = returnsHi;
+  function returnsFoo2() {
+    return mod2_ts_1.returnsFoo();
+  }
+  exports.returnsFoo2 = returnsFoo2;
+  function printHello3() {
+    mod2_ts_1.printHello2();
+  }
+  exports.printHello3 = printHello3;
+  function throwsError() {
+    throw Error("exception from mod1");
+  }
+  exports.throwsError = throwsError;
+});
+define("005_more_imports", ["require", "exports", "subdir/mod1"], function(
+  require,
+  exports,
+  mod1_ts_1
+) {
+  "use strict";
+  Object.defineProperty(exports, "__esModule", { value: true });
+  mod1_ts_1.printHello3();
+  if (mod1_ts_1.returnsHi() !== "Hi") {
+    throw Error("Unexpected");
+  }
+  if (mod1_ts_1.returnsFoo2() !== "Foo") {
+    throw Error("Unexpected");
+  }
+});
+//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiYnVuZGxlLmpzIiwic291cmNlUm9vdCI6IiIsInNvdXJjZXMiOlsiZmlsZTovLy9Vc2Vycy9ra2VsbHkvZ2l0aHViL2Rlbm8vdGVzdHMvc3ViZGlyL3ByaW50X2hlbGxvLnRzIiwiZmlsZTovLy9Vc2Vycy9ra2VsbHkvZ2l0aHViL2Rlbm8vdGVzdHMvc3ViZGlyL3N1YmRpcjIvbW9kMi50cyIsImZpbGU6Ly8vVXNlcnMva2tlbGx5L2dpdGh1Yi9kZW5vL3Rlc3RzL3N1YmRpci9tb2QxLnRzIiwiZmlsZTovLy9Vc2Vycy9ra2VsbHkvZ2l0aHViL2Rlbm8vdGVzdHMvMDA1X21vcmVfaW1wb3J0cy50cyJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiOzs7SUFBQSxTQUFnQixVQUFVO1FBQ3hCLE9BQU8sQ0FBQyxHQUFHLENBQUMsT0FBTyxDQUFDLENBQUM7SUFDdkIsQ0FBQztJQUZELGdDQUVDOzs7OztJQ0FELFNBQWdCLFVBQVU7UUFDeEIsT0FBTyxLQUFLLENBQUM7SUFDZixDQUFDO0lBRkQsZ0NBRUM7SUFFRCxTQUFnQixXQUFXO1FBQ3pCLDJCQUFVLEVBQUUsQ0FBQztJQUNmLENBQUM7SUFGRCxrQ0FFQzs7Ozs7SUNORCxTQUFnQixTQUFTO1FBQ3ZCLE9BQU8sSUFBSSxDQUFDO0lBQ2QsQ0FBQztJQUZELDhCQUVDO0lBRUQsU0FBZ0IsV0FBVztRQUN6QixPQUFPLG9CQUFVLEVBQUUsQ0FBQztJQUN0QixDQUFDO0lBRkQsa0NBRUM7SUFFRCxTQUFnQixXQUFXO1FBQ3pCLHFCQUFXLEVBQUUsQ0FBQztJQUNoQixDQUFDO0lBRkQsa0NBRUM7SUFFRCxTQUFnQixXQUFXO1FBQ3pCLE1BQU0sS0FBSyxDQUFDLHFCQUFxQixDQUFDLENBQUM7SUFDckMsQ0FBQztJQUZELGtDQUVDOzs7OztJQ2RELHFCQUFXLEVBQUUsQ0FBQztJQUVkLElBQUksbUJBQVMsRUFBRSxLQUFLLElBQUksRUFBRTtRQUN4QixNQUFNLEtBQUssQ0FBQyxZQUFZLENBQUMsQ0FBQztLQUMzQjtJQUVELElBQUkscUJBQVcsRUFBRSxLQUFLLEtBQUssRUFBRTtRQUMzQixNQUFNLEtBQUssQ0FBQyxZQUFZLENBQUMsQ0FBQztLQUMzQiIsInNvdXJjZXNDb250ZW50IjpbImV4cG9ydCBmdW5jdGlvbiBwcmludEhlbGxvKCk6IHZvaWQge1xuICBjb25zb2xlLmxvZyhcIkhlbGxvXCIpO1xufVxuIiwiaW1wb3J0IHsgcHJpbnRIZWxsbyB9IGZyb20gXCIuLi9wcmludF9oZWxsby50c1wiO1xuXG5leHBvcnQgZnVuY3Rpb24gcmV0dXJuc0ZvbygpOiBzdHJpbmcge1xuICByZXR1cm4gXCJGb29cIjtcbn1cblxuZXhwb3J0IGZ1bmN0aW9uIHByaW50SGVsbG8yKCk6IHZvaWQge1xuICBwcmludEhlbGxvKCk7XG59XG4iLCJpbXBvcnQgeyByZXR1cm5zRm9vLCBwcmludEhlbGxvMiB9IGZyb20gXCIuL3N1YmRpcjIvbW9kMi50c1wiO1xuXG5leHBvcnQgZnVuY3Rpb24gcmV0dXJuc0hpKCk6IHN0cmluZyB7XG4gIHJldHVybiBcIkhpXCI7XG59XG5cbmV4cG9ydCBmdW5jdGlvbiByZXR1cm5zRm9vMigpOiBzdHJpbmcge1xuICByZXR1cm4gcmV0dXJuc0ZvbygpO1xufVxuXG5leHBvcnQgZnVuY3Rpb24gcHJpbnRIZWxsbzMoKTogdm9pZCB7XG4gIHByaW50SGVsbG8yKCk7XG59XG5cbmV4cG9ydCBmdW5jdGlvbiB0aHJvd3NFcnJvcigpOiB2b2lkIHtcbiAgdGhyb3cgRXJyb3IoXCJleGNlcHRpb24gZnJvbSBtb2QxXCIpO1xufVxuIiwiaW1wb3J0IHsgcmV0dXJuc0hpLCByZXR1cm5zRm9vMiwgcHJpbnRIZWxsbzMgfSBmcm9tIFwiLi9zdWJkaXIvbW9kMS50c1wiO1xuXG5wcmludEhlbGxvMygpO1xuXG5pZiAocmV0dXJuc0hpKCkgIT09IFwiSGlcIikge1xuICB0aHJvdyBFcnJvcihcIlVuZXhwZWN0ZWRcIik7XG59XG5cbmlmIChyZXR1cm5zRm9vMigpICE9PSBcIkZvb1wiKSB7XG4gIHRocm93IEVycm9yKFwiVW5leHBlY3RlZFwiKTtcbn1cbiJdfQ==
diff --git a/bundle/utils.ts b/bundle/utils.ts
new file mode 100644
index 000000000..93983e47c
--- /dev/null
+++ b/bundle/utils.ts
@@ -0,0 +1,108 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { assertStrictEq, assert } from "../testing/asserts.ts";
+import { exists } from "../fs/exists.ts";
+
+export interface DefineFactory {
+  /* eslint-disable-next-line @typescript-eslint/no-explicit-any */
+  (...args: any): object | void;
+}
+
+export interface ModuleMetaData {
+  dependencies: string[];
+  factory?: DefineFactory | object;
+  exports: object;
+}
+
+type Define = (
+  id: string,
+  dependencies: string[],
+  factory: DefineFactory
+) => void;
+
+/* eslint-disable @typescript-eslint/no-namespace */
+declare global {
+  namespace globalThis {
+    var define: Define | undefined;
+  }
+}
+/* eslint-enable @typescript-eslint/no-namespace */
+
+/** Evaluate the bundle, returning a queue of module IDs and their data to
+ * instantiate.
+ */
+export function evaluate(
+  text: string
+): [string[], Map<string, ModuleMetaData>] {
+  const queue: string[] = [];
+  const modules = new Map<string, ModuleMetaData>();
+
+  globalThis.define = function define(
+    id: string,
+    dependencies: string[],
+    factory: DefineFactory
+  ): void {
+    modules.set(id, {
+      dependencies,
+      factory,
+      exports: {}
+    });
+    queue.push(id);
+  };
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  (Deno as any).core.evalContext(text);
+  // Deleting `define()` so it isn't accidentally there when the modules
+  // instantiate.
+  delete globalThis.define;
+
+  return [queue, modules];
+}
+
+/** Drain the queue of module IDs while instantiating the modules. */
+export function instantiate(
+  queue: string[],
+  modules: Map<string, ModuleMetaData>
+): void {
+  let id: string | undefined;
+  while ((id = queue.shift())) {
+    const module = modules.get(id)!;
+    assert(module != null);
+    assert(module.factory != null);
+
+    const dependencies = module.dependencies.map(
+      (id): object => {
+        if (id === "require") {
+          // TODO(kitsonk) support dynamic import by passing a `require()` that
+          // can return a local module or dynamically import one.
+          return (): void => {};
+        } else if (id === "exports") {
+          return module.exports;
+        }
+        const dep = modules.get(id)!;
+        assert(dep != null);
+        return dep.exports;
+      }
+    );
+
+    if (typeof module.factory === "function") {
+      module.factory!(...dependencies);
+    } else if (module.factory) {
+      // when bundling JSON, TypeScript just emits it as an object/array as the
+      // third argument of the `define()`.
+      module.exports = module.factory;
+    }
+    delete module.factory;
+  }
+}
+
+/** Load the bundle and return the contents asynchronously. */
+export async function load(args: string[]): Promise<string> {
+  // TODO(kitsonk) allow loading of remote bundles via fetch.
+  assertStrictEq(args.length, 2, "Expected exactly two arguments.");
+  const [, bundleFileName] = args;
+  assert(
+    await exists(bundleFileName),
+    `Expected "${bundleFileName}" to exist.`
+  );
+  return new TextDecoder().decode(await Deno.readFile(bundleFileName));
+}
diff --git a/test.ts b/test.ts
index edaca7a21..864f1b511 100755
--- a/test.ts
+++ b/test.ts
@@ -2,6 +2,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import "./archive/tar_test.ts";
 import "./bytes/test.ts";
+import "./bundle/test.ts";
 import "./colors/test.ts";
 import "./datetime/test.ts";
 import "./encoding/test.ts";
-- 
cgit v1.2.3


From 926594c53c600fd65f210806d7d6d841b02c3385 Mon Sep 17 00:00:00 2001
From: Sam Reghenzi <sammyrulez@gmail.com>
Date: Fri, 14 Jun 2019 16:57:30 +0200
Subject: fix wrong field name in example code (denoland/deno_std#490)

Original: https://github.com/denoland/deno_std/commit/3ec3a8b4f1eee8b5c6d90db6a30a6ab38afa05c8
---
 fs/README.md | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/fs/README.md b/fs/README.md
index 8f4c472a8..deb0f5c1a 100644
--- a/fs/README.md
+++ b/fs/README.md
@@ -161,17 +161,17 @@ Iterate all files in a directory recursively.
 import { walk, walkSync } from "https://deno.land/std/fs/mod.ts";
 
 for (const fileInfo of walkSync()) {
-  console.log(fileInfo.path);
+  console.log(fileInfo.filename);
 }
 
 // Async
-async function printFilesPath() {
+async function printFilesNames() {
   for await (const fileInfo of walk()) {
-    console.log(fileInfo.path);
+    console.log(fileInfo.filename);
   }
 }
 
-printFilesPath().then(() => console.log("Done!"));
+printFilesNames().then(() => console.log("Done!"));
 ```
 
 ### writeJson
-- 
cgit v1.2.3


From d00a4beec40faa9d2ddb482ed152f00c36ae2f42 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Fri, 14 Jun 2019 17:43:06 +0200
Subject: feat: installer (denoland/deno_std#489)

Original: https://github.com/denoland/deno_std/commit/a3015be14195df46486a49e5c791afba4dfe084a
---
 .ci/template.common.yml |   2 +-
 installer/README.md     |  70 +++++++++++++
 installer/mod.ts        | 270 ++++++++++++++++++++++++++++++++++++++++++++++++
 installer/test.ts       | 122 ++++++++++++++++++++++
 test.ts                 |   1 +
 5 files changed, 464 insertions(+), 1 deletion(-)
 create mode 100644 installer/README.md
 create mode 100644 installer/mod.ts
 create mode 100644 installer/test.ts

diff --git a/.ci/template.common.yml b/.ci/template.common.yml
index 2d750c27b..76c98c639 100644
--- a/.ci/template.common.yml
+++ b/.ci/template.common.yml
@@ -3,4 +3,4 @@ parameters:
 
 steps:
   - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-write --allow-read format.ts --check
-  - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-net --allow-write --allow-read --config=tsconfig.test.json test.ts
\ No newline at end of file
+  - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-net --allow-write --allow-read --allow-env --config=tsconfig.test.json test.ts
\ No newline at end of file
diff --git a/installer/README.md b/installer/README.md
new file mode 100644
index 000000000..309364fbc
--- /dev/null
+++ b/installer/README.md
@@ -0,0 +1,70 @@
+# deno_installer
+
+Install remote or local script as executables.
+
+````
+## Installation
+
+`installer` can be install using iteself:
+
+```sh
+deno -A https://deno.land/std/installer/mod.ts deno_installer https://deno.land/std/installer/mod.ts -A
+````
+
+Installer uses `~/.deno/bin` to store installed scripts so make sure it's in `$PATH`
+
+```
+echo 'export PATH="$HOME/.deno/bin:$PATH"' >> ~/.bashrc # change this to your shell
+```
+
+## Usage
+
+Install script
+
+```sh
+$ deno_installer file_server https://deno.land/std/http/file_server.ts --allow-net --allow-read
+> Downloading: https://deno.land/std/http/file_server.ts
+>
+> ✅ Successfully installed file_server.
+
+# local script
+$ deno_installer file_server ./deno_std/http/file_server.ts --allow-net --allow-read
+> Looking for: /dev/deno_std/http/file_server.ts
+>
+> ✅ Successfully installed file_server.
+```
+
+Use installed script:
+
+```sh
+$ file_server
+HTTP server listening on http://0.0.0.0:4500/
+```
+
+Update installed script
+
+```sh
+$ deno_installer file_server https://deno.land/std/http/file_server.ts --allow-net --allow-read
+> ⚠️  file_server is already installed, do you want to overwrite it? [yN]
+> y
+>
+> Downloading: https://deno.land/std/http/file_server.ts
+>
+> ✅ Successfully installed file_server.
+```
+
+Show help
+
+```sh
+$ deno_installer --help
+> deno installer
+  Install remote or local script as executables.
+
+USAGE:
+  deno https://deno.land/std/installer/mod.ts EXE_NAME SCRIPT_URL [FLAGS...]
+
+ARGS:
+  EXE_NAME  Name for executable
+  SCRIPT_URL  Local or remote URL of script to install
+  [FLAGS...]  List of flags for script, both Deno permission and script specific flag can be used.
+```
diff --git a/installer/mod.ts b/installer/mod.ts
new file mode 100644
index 000000000..aff01f361
--- /dev/null
+++ b/installer/mod.ts
@@ -0,0 +1,270 @@
+#!/usr/bin/env deno --allow-all
+
+const {
+  args,
+  env,
+  readDirSync,
+  mkdirSync,
+  writeFile,
+  exit,
+  stdin,
+  stat,
+  readAll,
+  run,
+  remove
+} = Deno;
+import * as path from "../fs/path.ts";
+
+const encoder = new TextEncoder();
+const decoder = new TextDecoder("utf-8");
+
+enum Permission {
+  Read,
+  Write,
+  Net,
+  Env,
+  Run,
+  All
+}
+
+function getPermissionFromFlag(flag: string): Permission | undefined {
+  switch (flag) {
+    case "--allow-read":
+      return Permission.Read;
+    case "--allow-write":
+      return Permission.Write;
+    case "--allow-net":
+      return Permission.Net;
+    case "--allow-env":
+      return Permission.Env;
+    case "--allow-run":
+      return Permission.Run;
+    case "--allow-all":
+      return Permission.All;
+    case "-A":
+      return Permission.All;
+  }
+}
+
+function getFlagFromPermission(perm: Permission): string {
+  switch (perm) {
+    case Permission.Read:
+      return "--allow-read";
+    case Permission.Write:
+      return "--allow-write";
+    case Permission.Net:
+      return "--allow-net";
+    case Permission.Env:
+      return "--allow-env";
+    case Permission.Run:
+      return "--allow-run";
+    case Permission.All:
+      return "--allow-all";
+  }
+  return "";
+}
+
+async function readCharacter(): Promise<string> {
+  const byteArray = new Uint8Array(1024);
+  await stdin.read(byteArray);
+  const line = decoder.decode(byteArray);
+  return line[0];
+}
+
+async function yesNoPrompt(message: string): Promise<boolean> {
+  console.log(`${message} [yN]`);
+  const input = await readCharacter();
+  console.log();
+  return input === "y" || input === "Y";
+}
+
+function createDirIfNotExists(path: string): void {
+  try {
+    readDirSync(path);
+  } catch (e) {
+    mkdirSync(path, true);
+  }
+}
+
+function checkIfExistsInPath(path: string): boolean {
+  const { PATH } = env();
+
+  const paths = (PATH as string).split(":");
+
+  return paths.includes(path);
+}
+
+function getInstallerDir(): string {
+  const { HOME } = env();
+
+  if (!HOME) {
+    throw new Error("$HOME is not defined.");
+  }
+
+  return path.join(HOME, ".deno", "bin");
+}
+
+// TODO: fetch doesn't handle redirects yet - once it does this function
+//  can be removed
+async function fetchWithRedirects(
+  url: string,
+  redirectLimit: number = 10
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+): Promise<any> {
+  // TODO: `Response` is not exposed in global so 'any'
+  const response = await fetch(url);
+
+  if (response.status === 301 || response.status === 302) {
+    if (redirectLimit > 0) {
+      const redirectUrl = response.headers.get("location")!;
+      return await fetchWithRedirects(redirectUrl, redirectLimit - 1);
+    }
+  }
+
+  return response;
+}
+
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+async function fetchModule(url: string): Promise<any> {
+  const response = await fetchWithRedirects(url);
+
+  if (response.status !== 200) {
+    // TODO: show more debug information like status and maybe body
+    throw new Error(`Failed to get remote script ${url}.`);
+  }
+
+  const body = await readAll(response.body);
+  return decoder.decode(body);
+}
+
+function showHelp(): void {
+  console.log(`deno installer
+  Install remote or local script as executables.
+  
+USAGE:
+  deno https://deno.land/std/installer/mod.ts EXE_NAME SCRIPT_URL [FLAGS...]  
+
+ARGS:
+  EXE_NAME  Name for executable     
+  SCRIPT_URL  Local or remote URL of script to install
+  [FLAGS...]  List of flags for script, both Deno permission and script specific flag can be used.
+  `);
+}
+
+export async function install(
+  moduleName: string,
+  moduleUrl: string,
+  flags: string[]
+): Promise<void> {
+  const installerDir = getInstallerDir();
+  createDirIfNotExists(installerDir);
+
+  const FILE_PATH = path.join(installerDir, moduleName);
+
+  let fileInfo;
+  try {
+    fileInfo = await stat(FILE_PATH);
+  } catch (e) {
+    // pass
+  }
+
+  if (fileInfo) {
+    const msg = `⚠️  ${moduleName} is already installed, do you want to overwrite it?`;
+    if (!(await yesNoPrompt(msg))) {
+      return;
+    }
+  }
+
+  // ensure script that is being installed exists
+  if (moduleUrl.startsWith("http")) {
+    // remote module
+    console.log(`Downloading: ${moduleUrl}\n`);
+    await fetchModule(moduleUrl);
+  } else {
+    // assume that it's local file
+    moduleUrl = path.resolve(moduleUrl);
+    console.log(`Looking for: ${moduleUrl}\n`);
+    await stat(moduleUrl);
+  }
+
+  const grantedPermissions: Permission[] = [];
+  const scriptArgs: string[] = [];
+
+  for (const flag of flags) {
+    const permission = getPermissionFromFlag(flag);
+    if (permission === undefined) {
+      scriptArgs.push(flag);
+    } else {
+      grantedPermissions.push(permission);
+    }
+  }
+
+  const commands = [
+    "deno",
+    ...grantedPermissions.map(getFlagFromPermission),
+    moduleUrl,
+    ...scriptArgs,
+    "$@"
+  ];
+
+  // TODO: add windows Version
+  const template = `#/bin/sh\n${commands.join(" ")}`;
+  await writeFile(FILE_PATH, encoder.encode(template));
+
+  const makeExecutable = run({ args: ["chmod", "+x", FILE_PATH] });
+  const { code } = await makeExecutable.status();
+  makeExecutable.close();
+
+  if (code !== 0) {
+    throw new Error("Failed to make file executable");
+  }
+
+  console.log(`✅ Successfully installed ${moduleName}.`);
+  // TODO: add Windows version
+  if (!checkIfExistsInPath(installerDir)) {
+    console.log("\nℹ️  Add ~/.deno/bin to PATH");
+    console.log(
+      "    echo 'export PATH=\"$HOME/.deno/bin:$PATH\"' >> ~/.bashrc # change this to your shell"
+    );
+  }
+}
+
+export async function uninstall(moduleName: string): Promise<void> {
+  const installerDir = getInstallerDir();
+  const FILE_PATH = path.join(installerDir, moduleName);
+
+  try {
+    await stat(FILE_PATH);
+  } catch (e) {
+    if (e instanceof Deno.DenoError && e.kind === Deno.ErrorKind.NotFound) {
+      throw new Error(`ℹ️  ${moduleName} not found`);
+    }
+  }
+
+  await remove(FILE_PATH);
+  console.log(`ℹ️  Uninstalled ${moduleName}`);
+}
+
+async function main(): Promise<void> {
+  if (args.length < 3) {
+    return showHelp();
+  }
+
+  if (["-h", "--help"].includes(args[1])) {
+    return showHelp();
+  }
+
+  const moduleName = args[1];
+  const moduleUrl = args[2];
+  const flags = args.slice(3);
+  try {
+    await install(moduleName, moduleUrl, flags);
+  } catch (e) {
+    console.log(e);
+    exit(1);
+  }
+}
+
+if (import.meta.main) {
+  main();
+}
diff --git a/installer/test.ts b/installer/test.ts
new file mode 100644
index 000000000..1b1aa4200
--- /dev/null
+++ b/installer/test.ts
@@ -0,0 +1,122 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+const { readFile, run, stat, makeTempDir, remove, env } = Deno;
+
+import { test, runIfMain, TestFunction } from "../testing/mod.ts";
+import { assert, assertEquals, assertThrowsAsync } from "../testing/asserts.ts";
+import { BufReader, EOF } from "../io/bufio.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
+import { install, uninstall } from "./mod.ts";
+import * as path from "../fs/path.ts";
+
+let fileServer: Deno.Process;
+
+// copied from `http/file_server_test.ts`
+async function startFileServer(): Promise<void> {
+  fileServer = run({
+    args: [
+      "deno",
+      "run",
+      "--allow-read",
+      "--allow-net",
+      "http/file_server.ts",
+      ".",
+      "--cors"
+    ],
+    stdout: "piped"
+  });
+  // Once fileServer is ready it will write to its stdout.
+  const r = new TextProtoReader(new BufReader(fileServer.stdout!));
+  const s = await r.readLine();
+  assert(s !== EOF && s.includes("server listening"));
+}
+
+function killFileServer(): void {
+  fileServer.close();
+  fileServer.stdout!.close();
+}
+
+function installerTest(t: TestFunction): void {
+  const fn = async (): Promise<void> => {
+    await startFileServer();
+    const tempDir = await makeTempDir();
+    const envVars = env();
+    const originalHomeDir = envVars["HOME"];
+    envVars["HOME"] = tempDir;
+
+    try {
+      await t();
+    } finally {
+      killFileServer();
+      await remove(tempDir, { recursive: true });
+      envVars["HOME"] = originalHomeDir;
+    }
+  };
+
+  test(fn);
+}
+
+installerTest(async function installBasic(): Promise<void> {
+  await install("file_srv", "http://localhost:4500/http/file_server.ts", []);
+
+  const { HOME } = env();
+  const filePath = path.resolve(HOME, ".deno/bin/file_srv");
+  const fileInfo = await stat(filePath);
+  assert(fileInfo.isFile());
+
+  const fileBytes = await readFile(filePath);
+  const fileContents = new TextDecoder().decode(fileBytes);
+  assertEquals(
+    fileContents,
+    "#/bin/sh\ndeno http://localhost:4500/http/file_server.ts $@"
+  );
+});
+
+installerTest(async function installWithFlags(): Promise<void> {
+  await install("file_server", "http://localhost:4500/http/file_server.ts", [
+    "--allow-net",
+    "--allow-read",
+    "--foobar"
+  ]);
+
+  const { HOME } = env();
+  const filePath = path.resolve(HOME, ".deno/bin/file_server");
+
+  const fileBytes = await readFile(filePath);
+  const fileContents = new TextDecoder().decode(fileBytes);
+  assertEquals(
+    fileContents,
+    "#/bin/sh\ndeno --allow-net --allow-read http://localhost:4500/http/file_server.ts --foobar $@"
+  );
+});
+
+installerTest(async function uninstallBasic(): Promise<void> {
+  await install("file_server", "http://localhost:4500/http/file_server.ts", []);
+
+  const { HOME } = env();
+  const filePath = path.resolve(HOME, ".deno/bin/file_server");
+
+  await uninstall("file_server");
+
+  let thrown = false;
+  try {
+    await stat(filePath);
+  } catch (e) {
+    thrown = true;
+    assert(e instanceof Deno.DenoError);
+    assertEquals(e.kind, Deno.ErrorKind.NotFound);
+  }
+
+  assert(thrown);
+});
+
+installerTest(async function uninstallNonExistentModule(): Promise<void> {
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await uninstall("file_server");
+    },
+    Error,
+    "file_server not found"
+  );
+});
+
+runIfMain(import.meta);
diff --git a/test.ts b/test.ts
index 864f1b511..c1381cb27 100755
--- a/test.ts
+++ b/test.ts
@@ -11,6 +11,7 @@ import "./flags/test.ts";
 import "./fs/test.ts";
 import "./http/test.ts";
 import "./io/test.ts";
+import "./installer/test.ts";
 import "./log/test.ts";
 import "./media_types/test.ts";
 import "./mime/test.ts";
-- 
cgit v1.2.3


From fccfaeea3c0e8a00f0f6be2fb204a8a57835e194 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Sat, 15 Jun 2019 06:51:11 -0700
Subject: installer: Print name of installed file (denoland/deno_std#492)

Original: https://github.com/denoland/deno_std/commit/1679ba0b57e27624b3d3fdc303dccbe69a9d798d
---
 installer/mod.ts | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/installer/mod.ts b/installer/mod.ts
index aff01f361..ba98074f3 100644
--- a/installer/mod.ts
+++ b/installer/mod.ts
@@ -159,11 +159,11 @@ export async function install(
   const installerDir = getInstallerDir();
   createDirIfNotExists(installerDir);
 
-  const FILE_PATH = path.join(installerDir, moduleName);
+  const filePath = path.join(installerDir, moduleName);
 
   let fileInfo;
   try {
-    fileInfo = await stat(FILE_PATH);
+    fileInfo = await stat(filePath);
   } catch (e) {
     // pass
   }
@@ -209,9 +209,9 @@ export async function install(
 
   // TODO: add windows Version
   const template = `#/bin/sh\n${commands.join(" ")}`;
-  await writeFile(FILE_PATH, encoder.encode(template));
+  await writeFile(filePath, encoder.encode(template));
 
-  const makeExecutable = run({ args: ["chmod", "+x", FILE_PATH] });
+  const makeExecutable = run({ args: ["chmod", "+x", filePath] });
   const { code } = await makeExecutable.status();
   makeExecutable.close();
 
@@ -219,7 +219,9 @@ export async function install(
     throw new Error("Failed to make file executable");
   }
 
-  console.log(`✅ Successfully installed ${moduleName}.`);
+  console.log(`✅ Successfully installed ${moduleName}`);
+  console.log(filePath);
+
   // TODO: add Windows version
   if (!checkIfExistsInPath(installerDir)) {
     console.log("\nℹ️  Add ~/.deno/bin to PATH");
@@ -231,17 +233,17 @@ export async function install(
 
 export async function uninstall(moduleName: string): Promise<void> {
   const installerDir = getInstallerDir();
-  const FILE_PATH = path.join(installerDir, moduleName);
+  const filePath = path.join(installerDir, moduleName);
 
   try {
-    await stat(FILE_PATH);
+    await stat(filePath);
   } catch (e) {
     if (e instanceof Deno.DenoError && e.kind === Deno.ErrorKind.NotFound) {
       throw new Error(`ℹ️  ${moduleName} not found`);
     }
   }
 
-  await remove(FILE_PATH);
+  await remove(filePath);
   console.log(`ℹ️  Uninstalled ${moduleName}`);
 }
 
-- 
cgit v1.2.3


From 82884fecd5e06af74e0f5659c3e4381294ca928c Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Sat, 15 Jun 2019 14:12:33 -0700
Subject: ci: bump version to v0.9.0 (denoland/deno_std#493)

Original: https://github.com/denoland/deno_std/commit/33bc3db00105e2572a7e3abd6da8591cbc5abae1
---
 azure-pipelines.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index a60ee6318..5ed4941d2 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.8.0"
+  DENO_VERSION: "v0.9.0"
   TS_VERSION: "3.4.5"
 
 # TODO Try to get eslint to run under Deno, like prettier
-- 
cgit v1.2.3


From ba180f346030f82ae439abc68902310a8ecf4ca4 Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Sun, 16 Jun 2019 23:45:40 +0800
Subject: fix installer readme (denoland/deno_std#495)

Original: https://github.com/denoland/deno_std/commit/aa628cb926078375c3164711e49af1bd71825983
---
 installer/README.md | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/installer/README.md b/installer/README.md
index 309364fbc..7c7e9e5a7 100644
--- a/installer/README.md
+++ b/installer/README.md
@@ -2,14 +2,13 @@
 
 Install remote or local script as executables.
 
-````
 ## Installation
 
 `installer` can be install using iteself:
 
 ```sh
 deno -A https://deno.land/std/installer/mod.ts deno_installer https://deno.land/std/installer/mod.ts -A
-````
+```
 
 Installer uses `~/.deno/bin` to store installed scripts so make sure it's in `$PATH`
 
-- 
cgit v1.2.3


From f430df56195cdb4a1bcc92062e788eec06067111 Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Tue, 18 Jun 2019 01:19:57 +0800
Subject: add encoding/hex module (denoland/deno_std#434)

Original: https://github.com/denoland/deno_std/commit/418cdff25d022e8abfd4423f1535173c2e7c2210
---
 encoding/hex.ts      | 137 ++++++++++++++++++++++++++++++++++++++
 encoding/hex_test.ts | 182 +++++++++++++++++++++++++++++++++++++++++++++++++++
 encoding/test.ts     |   1 +
 test.ts              |   1 +
 4 files changed, 321 insertions(+)
 create mode 100644 encoding/hex.ts
 create mode 100644 encoding/hex_test.ts

diff --git a/encoding/hex.ts b/encoding/hex.ts
new file mode 100644
index 000000000..83c88ac78
--- /dev/null
+++ b/encoding/hex.ts
@@ -0,0 +1,137 @@
+// Ported from Go
+// https://github.com/golang/go/blob/go1.12.5/src/encoding/hex/hex.go
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+const hextable = new TextEncoder().encode("0123456789abcdef");
+
+export function errInvalidByte(byte: number): Error {
+  return new Error(
+    "encoding/hex: invalid byte: " +
+      new TextDecoder().decode(new Uint8Array([byte]))
+  );
+}
+
+export function errLength(): Error {
+  return new Error("encoding/hex: odd length hex string");
+}
+
+// fromHexChar converts a hex character into its value and a success flag.
+function fromHexChar(byte: number): [number, boolean] {
+  switch (true) {
+    case 48 <= byte && byte <= 57: // '0' <= byte && byte <= '9'
+      return [byte - 48, true];
+    case 97 <= byte && byte <= 102: // 'a' <= byte && byte <= 'f'
+      return [byte - 97 + 10, true];
+    case 65 <= byte && byte <= 70: // 'A' <= byte && byte <= 'F'
+      return [byte - 65 + 10, true];
+  }
+  return [0, false];
+}
+
+/**
+ * EncodedLen returns the length of an encoding of n source bytes. Specifically, it returns n * 2.
+ * @param n
+ */
+export function encodedLen(n: number): number {
+  return n * 2;
+}
+
+/**
+ * Encode encodes `src` into `encodedLen(src.length)` bytes of `dst`.
+ * As a convenience, it returns the number of bytes written to `dst`
+ * but this value is always `encodedLen(src.length)`.
+ * Encode implements hexadecimal encoding.
+ * @param dst
+ * @param src
+ */
+export function encode(dst: Uint8Array, src: Uint8Array): number {
+  const srcLength = encodedLen(src.length);
+  if (dst.length !== srcLength) {
+    throw new Error("Out of index.");
+  }
+  for (let i = 0; i < src.length; i++) {
+    const v = src[i];
+    dst[i * 2] = hextable[v >> 4];
+    dst[i * 2 + 1] = hextable[v & 0x0f];
+  }
+  return srcLength;
+}
+
+/**
+ * EncodeToString returns the hexadecimal encoding of `src`.
+ * @param src
+ */
+export function encodeToString(src: Uint8Array): string {
+  const dest = new Uint8Array(encodedLen(src.length));
+  encode(dest, src);
+  return new TextDecoder().decode(dest);
+}
+
+/**
+ * Decode decodes `src` into `decodedLen(src.length)` bytes
+ * returning the actual number of bytes written to `dst`.
+ * Decode expects that `src` contains only hexadecimal characters and that `src` has even length.
+ * If the input is malformed, Decode returns the number of bytes decoded before the error.
+ * @param dst
+ * @param src
+ */
+export function decode(
+  dst: Uint8Array,
+  src: Uint8Array
+): [number, Error | void] {
+  var i = 0;
+  for (; i < Math.floor(src.length / 2); i++) {
+    const [a, aOK] = fromHexChar(src[i * 2]);
+    if (!aOK) {
+      return [i, errInvalidByte(src[i * 2])];
+    }
+    const [b, bOK] = fromHexChar(src[i * 2 + 1]);
+    if (!bOK) {
+      return [i, errInvalidByte(src[i * 2 + 1])];
+    }
+
+    dst[i] = (a << 4) | b;
+  }
+
+  if (src.length % 2 == 1) {
+    // Check for invalid char before reporting bad length,
+    // since the invalid char (if present) is an earlier problem.
+    const [, ok] = fromHexChar(src[i * 2]);
+    if (!ok) {
+      return [i, errInvalidByte(src[i * 2])];
+    }
+    return [i, errLength()];
+  }
+
+  return [i, undefined];
+}
+
+/**
+ * DecodedLen returns the length of a decoding of `x` source bytes. Specifically, it returns `x / 2`.
+ * @param x
+ */
+export function decodedLen(x: number): number {
+  return Math.floor(x / 2);
+}
+
+/**
+ * DecodeString returns the bytes represented by the hexadecimal string `s`.
+ * DecodeString expects that src contains only hexadecimal characters and that src has even length.
+ * If the input is malformed, DecodeString will throws an error.
+ * @param s the `string` need to decode to `Uint8Array`
+ */
+export function decodeString(s: string): Uint8Array {
+  const src = new TextEncoder().encode(s);
+  // We can use the source slice itself as the destination
+  // because the decode loop increments by one and then the 'seen' byte is not used anymore.
+  const [n, err] = decode(src, src);
+
+  if (err) {
+    throw err;
+  }
+
+  return src.slice(0, n);
+}
diff --git a/encoding/hex_test.ts b/encoding/hex_test.ts
new file mode 100644
index 000000000..5ea81ebdb
--- /dev/null
+++ b/encoding/hex_test.ts
@@ -0,0 +1,182 @@
+// Ported from Go
+// https://github.com/golang/go/blob/go1.12.5/src/encoding/hex/hex.go
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test, runIfMain } from "../testing/mod.ts";
+import { assertEquals, assertThrows } from "../testing/asserts.ts";
+
+import {
+  encodedLen,
+  encode,
+  encodeToString,
+  decodedLen,
+  decode,
+  decodeString,
+  errLength,
+  errInvalidByte
+} from "./hex.ts";
+
+function toByte(s: string): number {
+  return new TextEncoder().encode(s)[0];
+}
+
+const testCases = [
+  // encoded(hex) / decoded(Uint8Array)
+  ["", []],
+  ["0001020304050607", [0, 1, 2, 3, 4, 5, 6, 7]],
+  ["08090a0b0c0d0e0f", [8, 9, 10, 11, 12, 13, 14, 15]],
+  ["f0f1f2f3f4f5f6f7", [0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7]],
+  ["f8f9fafbfcfdfeff", [0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff]],
+  ["67", Array.from(new TextEncoder().encode("g"))],
+  ["e3a1", [0xe3, 0xa1]]
+];
+
+const errCases = [
+  // encoded(hex) / error
+  ["", "", undefined],
+  ["0", "", errLength()],
+  ["zd4aa", "", errInvalidByte(toByte("z"))],
+  ["d4aaz", "\xd4\xaa", errInvalidByte(toByte("z"))],
+  ["30313", "01", errLength()],
+  ["0g", "", errInvalidByte(new TextEncoder().encode("g")[0])],
+  ["00gg", "\x00", errInvalidByte(new TextEncoder().encode("g")[0])],
+  ["0\x01", "", errInvalidByte(new TextEncoder().encode("\x01")[0])],
+  ["ffeed", "\xff\xee", errLength()]
+];
+
+test({
+  name: "[encoding.hex] encodedLen",
+  fn(): void {
+    assertEquals(encodedLen(0), 0);
+    assertEquals(encodedLen(1), 2);
+    assertEquals(encodedLen(2), 4);
+    assertEquals(encodedLen(3), 6);
+    assertEquals(encodedLen(4), 8);
+  }
+});
+
+test({
+  name: "[encoding.hex] encode",
+  fn(): void {
+    {
+      const srcStr = "abc";
+      const src = new TextEncoder().encode(srcStr);
+      const dest = new Uint8Array(encodedLen(src.length));
+      const int = encode(dest, src);
+      assertEquals(src, new Uint8Array([97, 98, 99]));
+      assertEquals(int, 6);
+    }
+
+    {
+      const srcStr = "abc";
+      const src = new TextEncoder().encode(srcStr);
+      const dest = new Uint8Array(2); // out of index
+      assertThrows(
+        (): void => {
+          encode(dest, src);
+        },
+        Error,
+        "Out of index."
+      );
+    }
+
+    for (const [enc, dec] of testCases) {
+      const dest = new Uint8Array(encodedLen(dec.length));
+      const src = new Uint8Array(dec as number[]);
+      const n = encode(dest, src);
+      assertEquals(dest.length, n);
+      assertEquals(new TextDecoder().decode(dest), enc);
+    }
+  }
+});
+
+test({
+  name: "[encoding.hex] encodeToString",
+  fn(): void {
+    for (const [enc, dec] of testCases) {
+      assertEquals(encodeToString(new Uint8Array(dec as number[])), enc);
+    }
+  }
+});
+
+test({
+  name: "[encoding.hex] decodedLen",
+  fn(): void {
+    assertEquals(decodedLen(0), 0);
+    assertEquals(decodedLen(2), 1);
+    assertEquals(decodedLen(4), 2);
+    assertEquals(decodedLen(6), 3);
+    assertEquals(decodedLen(8), 4);
+  }
+});
+
+test({
+  name: "[encoding.hex] decode",
+  fn(): void {
+    // Case for decoding uppercase hex characters, since
+    // Encode always uses lowercase.
+    const extraTestcase = [
+      ["F8F9FAFBFCFDFEFF", [0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff]]
+    ];
+
+    const cases = testCases.concat(extraTestcase);
+
+    for (const [enc, dec] of cases) {
+      const dest = new Uint8Array(decodedLen(enc.length));
+      const src = new TextEncoder().encode(enc as string);
+      const [, err] = decode(dest, src);
+      assertEquals(err, undefined);
+      assertEquals(Array.from(dest), Array.from(dec as number[]));
+    }
+  }
+});
+
+test({
+  name: "[encoding.hex] decodeString",
+  fn(): void {
+    for (const [enc, dec] of testCases) {
+      const dst = decodeString(enc as string);
+
+      assertEquals(dec, Array.from(dst));
+    }
+  }
+});
+
+test({
+  name: "[encoding.hex] decode error",
+  fn(): void {
+    for (const [input, output, expectedErr] of errCases) {
+      const out = new Uint8Array((input as string).length + 10);
+      const [n, err] = decode(out, new TextEncoder().encode(input as string));
+      assertEquals(
+        new TextDecoder("ascii").decode(out.slice(0, n)),
+        output as string
+      );
+      assertEquals(err, expectedErr);
+    }
+  }
+});
+
+test({
+  name: "[encoding.hex] decodeString error",
+  fn(): void {
+    for (const [input, output, expectedErr] of errCases) {
+      if (expectedErr) {
+        assertThrows(
+          (): void => {
+            decodeString(input as string);
+          },
+          Error,
+          (expectedErr as Error).message
+        );
+      } else {
+        const out = decodeString(input as string);
+        assertEquals(new TextDecoder("ascii").decode(out), output as string);
+      }
+    }
+  }
+});
+
+runIfMain(import.meta);
diff --git a/encoding/test.ts b/encoding/test.ts
index e7f779c86..c7a1c9716 100644
--- a/encoding/test.ts
+++ b/encoding/test.ts
@@ -1,3 +1,4 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import "./hex_test.ts";
 import "./toml_test.ts";
 import "./csv_test.ts";
diff --git a/test.ts b/test.ts
index c1381cb27..5747be1c5 100755
--- a/test.ts
+++ b/test.ts
@@ -22,6 +22,7 @@ import "./testing/test.ts";
 import "./textproto/test.ts";
 import "./util/test.ts";
 import "./ws/test.ts";
+import "./encoding/test.ts";
 
 import { xrun } from "./prettier/util.ts";
 import { red, green } from "./colors/mod.ts";
-- 
cgit v1.2.3


From d6e92582cc2267210f71e893b14672783301f87b Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Wed, 19 Jun 2019 00:25:53 +0800
Subject: Installer: support windows (denoland/deno_std#499)

Original: https://github.com/denoland/deno_std/commit/a68527f3fe0a006a64a2df9c5f380f5a2274a531
---
 installer/mod.ts  | 184 ++++++++++++++++++++++++++++++------------------------
 installer/test.ts |  90 ++++++++++++++++++++------
 2 files changed, 172 insertions(+), 102 deletions(-)

diff --git a/installer/mod.ts b/installer/mod.ts
index ba98074f3..5d907bef5 100644
--- a/installer/mod.ts
+++ b/installer/mod.ts
@@ -1,5 +1,5 @@
 #!/usr/bin/env deno --allow-all
-
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const {
   args,
   env,
@@ -8,15 +8,17 @@ const {
   writeFile,
   exit,
   stdin,
-  stat,
-  readAll,
-  run,
-  remove
+  chmod,
+  remove,
+  run
 } = Deno;
 import * as path from "../fs/path.ts";
+import { exists } from "../fs/exists.ts";
 
 const encoder = new TextEncoder();
 const decoder = new TextDecoder("utf-8");
+const isWindows = Deno.platform.os === "win";
+const driverLetterReg = /^[c-z]:/i; // Regular expression to test disk driver letter. eg "C:\\User\username\path\to"
 
 enum Permission {
   Read,
@@ -86,69 +88,103 @@ function createDirIfNotExists(path: string): void {
   }
 }
 
-function checkIfExistsInPath(path: string): boolean {
-  const { PATH } = env();
+function checkIfExistsInPath(filePath: string): boolean {
+  // In Windows's Powershell $PATH not exist, so use $Path instead.
+  // $HOMEDRIVE is only used on Windows.
+  const { PATH, Path, HOMEDRIVE } = env();
 
-  const paths = (PATH as string).split(":");
+  let envPath = (PATH as string) || (Path as string) || "";
 
-  return paths.includes(path);
-}
+  const paths = envPath.split(isWindows ? ";" : ":");
 
-function getInstallerDir(): string {
-  const { HOME } = env();
+  let fileAbsolutePath = filePath;
 
-  if (!HOME) {
-    throw new Error("$HOME is not defined.");
-  }
-
-  return path.join(HOME, ".deno", "bin");
-}
-
-// TODO: fetch doesn't handle redirects yet - once it does this function
-//  can be removed
-async function fetchWithRedirects(
-  url: string,
-  redirectLimit: number = 10
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-): Promise<any> {
-  // TODO: `Response` is not exposed in global so 'any'
-  const response = await fetch(url);
-
-  if (response.status === 301 || response.status === 302) {
-    if (redirectLimit > 0) {
-      const redirectUrl = response.headers.get("location")!;
-      return await fetchWithRedirects(redirectUrl, redirectLimit - 1);
+  for (const p of paths) {
+    const pathInEnv = path.normalize(p);
+    // On Windows paths from env contain drive letter. (eg. C:\Users\username\.deno\bin)
+    // But in the path of Deno, there is no drive letter. (eg \Users\username\.deno\bin)
+    if (isWindows) {
+      if (driverLetterReg.test(pathInEnv)) {
+        fileAbsolutePath = HOMEDRIVE + "\\" + fileAbsolutePath;
+      }
+    }
+    if (pathInEnv === fileAbsolutePath) {
+      return true;
     }
+    fileAbsolutePath = filePath;
   }
 
-  return response;
+  return false;
 }
 
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-async function fetchModule(url: string): Promise<any> {
-  const response = await fetchWithRedirects(url);
+function getInstallerDir(): string {
+  // In Windows's Powershell $HOME environmental variable maybe null, if so use $HOMEPATH instead.
+  let { HOME, HOMEPATH } = env();
+
+  const HOME_PATH = HOME || HOMEPATH;
 
-  if (response.status !== 200) {
-    // TODO: show more debug information like status and maybe body
-    throw new Error(`Failed to get remote script ${url}.`);
+  if (!HOME_PATH) {
+    throw new Error("$HOME is not defined.");
   }
 
-  const body = await readAll(response.body);
-  return decoder.decode(body);
+  return path.join(HOME_PATH, ".deno", "bin");
 }
 
 function showHelp(): void {
   console.log(`deno installer
   Install remote or local script as executables.
-  
+
 USAGE:
-  deno https://deno.land/std/installer/mod.ts EXE_NAME SCRIPT_URL [FLAGS...]  
+  deno https://deno.land/std/installer/mod.ts EXE_NAME SCRIPT_URL [FLAGS...]
 
 ARGS:
-  EXE_NAME  Name for executable     
+  EXE_NAME  Name for executable
   SCRIPT_URL  Local or remote URL of script to install
   [FLAGS...]  List of flags for script, both Deno permission and script specific flag can be used.
-  `);
+`);
+}
+
+async function generateExecutable(
+  filePath: string,
+  commands: string[]
+): Promise<void> {
+  // On Windows if user is using Powershell .cmd extension is need to run the installed module.
+  // Generate batch script to satisfy that.
+  if (isWindows) {
+    const template = `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
+@IF EXIST "%~dp0\deno.exe" (
+  "%~dp0\deno.exe" ${commands.slice(1).join(" ")} %*
+) ELSE (
+  @SETLOCAL
+  @SET PATHEXT=%PATHEXT:;.TS;=;%
+  ${commands.join(" ")} %*
+)
+`;
+    const cmdFile = filePath + ".cmd";
+    await writeFile(cmdFile, encoder.encode(template));
+    await chmod(cmdFile, 0o755);
+  }
+
+  // generate Shell script
+  const template = `#/bin/sh
+# This executable is generated by Deno. Please don't modify it unless you know what it means.
+basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
+
+case \`uname\` in
+  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
+esac
+
+if [ -x "$basedir/deno" ]; then
+  "$basedir/deno" ${commands.slice(1).join(" ")} "$@"
+  ret=$?
+else
+  ${commands.join(" ")} "$@"
+  ret=$?
+fi
+exit $ret
+`;
+  await writeFile(filePath, encoder.encode(template));
+  await chmod(filePath, 0o755);
 }
 
 export async function install(
@@ -161,14 +197,7 @@ export async function install(
 
   const filePath = path.join(installerDir, moduleName);
 
-  let fileInfo;
-  try {
-    fileInfo = await stat(filePath);
-  } catch (e) {
-    // pass
-  }
-
-  if (fileInfo) {
+  if (await exists(filePath)) {
     const msg = `⚠️  ${moduleName} is already installed, do you want to overwrite it?`;
     if (!(await yesNoPrompt(msg))) {
       return;
@@ -176,15 +205,16 @@ export async function install(
   }
 
   // ensure script that is being installed exists
-  if (moduleUrl.startsWith("http")) {
-    // remote module
-    console.log(`Downloading: ${moduleUrl}\n`);
-    await fetchModule(moduleUrl);
-  } else {
-    // assume that it's local file
-    moduleUrl = path.resolve(moduleUrl);
-    console.log(`Looking for: ${moduleUrl}\n`);
-    await stat(moduleUrl);
+  const ps = run({
+    args: ["deno", "fetch", moduleUrl],
+    stdout: "inherit",
+    stderr: "inherit"
+  });
+
+  const { code } = await ps.status();
+
+  if (code !== 0) {
+    throw new Error("Failed to fetch module.");
   }
 
   const grantedPermissions: Permission[] = [];
@@ -201,28 +231,17 @@ export async function install(
 
   const commands = [
     "deno",
+    "run",
     ...grantedPermissions.map(getFlagFromPermission),
     moduleUrl,
-    ...scriptArgs,
-    "$@"
+    ...scriptArgs
   ];
 
-  // TODO: add windows Version
-  const template = `#/bin/sh\n${commands.join(" ")}`;
-  await writeFile(filePath, encoder.encode(template));
-
-  const makeExecutable = run({ args: ["chmod", "+x", filePath] });
-  const { code } = await makeExecutable.status();
-  makeExecutable.close();
-
-  if (code !== 0) {
-    throw new Error("Failed to make file executable");
-  }
+  await generateExecutable(filePath, commands);
 
   console.log(`✅ Successfully installed ${moduleName}`);
   console.log(filePath);
 
-  // TODO: add Windows version
   if (!checkIfExistsInPath(installerDir)) {
     console.log("\nℹ️  Add ~/.deno/bin to PATH");
     console.log(
@@ -235,15 +254,14 @@ export async function uninstall(moduleName: string): Promise<void> {
   const installerDir = getInstallerDir();
   const filePath = path.join(installerDir, moduleName);
 
-  try {
-    await stat(filePath);
-  } catch (e) {
-    if (e instanceof Deno.DenoError && e.kind === Deno.ErrorKind.NotFound) {
-      throw new Error(`ℹ️  ${moduleName} not found`);
-    }
+  if (!(await exists(filePath))) {
+    throw new Error(`ℹ️  ${moduleName} not found`);
   }
 
   await remove(filePath);
+  if (isWindows) {
+    await remove(filePath + ".cmd");
+  }
   console.log(`ℹ️  Uninstalled ${moduleName}`);
 }
 
diff --git a/installer/test.ts b/installer/test.ts
index 1b1aa4200..d28a9d448 100644
--- a/installer/test.ts
+++ b/installer/test.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { readFile, run, stat, makeTempDir, remove, env } = Deno;
+const { run, stat, makeTempDir, remove, env } = Deno;
 
 import { test, runIfMain, TestFunction } from "../testing/mod.ts";
 import { assert, assertEquals, assertThrowsAsync } from "../testing/asserts.ts";
@@ -7,8 +7,10 @@ import { BufReader, EOF } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 import { install, uninstall } from "./mod.ts";
 import * as path from "../fs/path.ts";
+import * as fs from "../fs/mod.ts";
 
 let fileServer: Deno.Process;
+const isWindows = Deno.platform.os === "win";
 
 // copied from `http/file_server_test.ts`
 async function startFileServer(): Promise<void> {
@@ -63,11 +65,40 @@ installerTest(async function installBasic(): Promise<void> {
   const fileInfo = await stat(filePath);
   assert(fileInfo.isFile());
 
-  const fileBytes = await readFile(filePath);
-  const fileContents = new TextDecoder().decode(fileBytes);
+  if (isWindows) {
+    assertEquals(
+      await fs.readFileStr(filePath + ".cmd"),
+      `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
+@IF EXIST "%~dp0\deno.exe" (
+  "%~dp0\deno.exe" run http://localhost:4500/http/file_server.ts %*
+) ELSE (
+  @SETLOCAL
+  @SET PATHEXT=%PATHEXT:;.TS;=;%
+  deno run http://localhost:4500/http/file_server.ts %*
+)
+`
+    );
+  }
+
   assertEquals(
-    fileContents,
-    "#/bin/sh\ndeno http://localhost:4500/http/file_server.ts $@"
+    await fs.readFileStr(filePath),
+    `#/bin/sh
+# This executable is generated by Deno. Please don't modify it unless you know what it means.
+basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
+
+case \`uname\` in
+  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
+esac
+
+if [ -x "$basedir/deno" ]; then
+  "$basedir/deno" run http://localhost:4500/http/file_server.ts "$@"
+  ret=$?
+else
+  deno run http://localhost:4500/http/file_server.ts "$@"
+  ret=$?
+fi
+exit $ret
+`
   );
 });
 
@@ -81,11 +112,40 @@ installerTest(async function installWithFlags(): Promise<void> {
   const { HOME } = env();
   const filePath = path.resolve(HOME, ".deno/bin/file_server");
 
-  const fileBytes = await readFile(filePath);
-  const fileContents = new TextDecoder().decode(fileBytes);
+  if (isWindows) {
+    assertEquals(
+      await fs.readFileStr(filePath + ".cmd"),
+      `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
+@IF EXIST "%~dp0\deno.exe" (
+  "%~dp0\deno.exe" run --allow-net --allow-read http://localhost:4500/http/file_server.ts --foobar %*
+) ELSE (
+  @SETLOCAL
+  @SET PATHEXT=%PATHEXT:;.TS;=;%
+  deno run --allow-net --allow-read http://localhost:4500/http/file_server.ts --foobar %*
+)
+`
+    );
+  }
+
   assertEquals(
-    fileContents,
-    "#/bin/sh\ndeno --allow-net --allow-read http://localhost:4500/http/file_server.ts --foobar $@"
+    await fs.readFileStr(filePath),
+    `#/bin/sh
+# This executable is generated by Deno. Please don't modify it unless you know what it means.
+basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
+
+case \`uname\` in
+  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
+esac
+
+if [ -x "$basedir/deno" ]; then
+  "$basedir/deno" run --allow-net --allow-read http://localhost:4500/http/file_server.ts --foobar "$@"
+  ret=$?
+else
+  deno run --allow-net --allow-read http://localhost:4500/http/file_server.ts --foobar "$@"
+  ret=$?
+fi
+exit $ret
+`
   );
 });
 
@@ -97,16 +157,8 @@ installerTest(async function uninstallBasic(): Promise<void> {
 
   await uninstall("file_server");
 
-  let thrown = false;
-  try {
-    await stat(filePath);
-  } catch (e) {
-    thrown = true;
-    assert(e instanceof Deno.DenoError);
-    assertEquals(e.kind, Deno.ErrorKind.NotFound);
-  }
-
-  assert(thrown);
+  assert(!(await fs.exists(filePath)));
+  assert(!(await fs.exists(filePath + ".cmd")));
 });
 
 installerTest(async function uninstallNonExistentModule(): Promise<void> {
-- 
cgit v1.2.3


From c85b1c06a9804ad41fbccf8fe5a5689f28eb049e Mon Sep 17 00:00:00 2001
From: Axetroy <axetroy.dev@gmail.com>
Date: Wed, 19 Jun 2019 12:22:01 +0800
Subject: lint: add max line length rules (denoland/deno_std#507)

Original: https://github.com/denoland/deno_std/commit/b04fda30c8949b6347094b898bfa427c0b9a6162
---
 .eslintrc.json           | 13 ++++++++
 archive/tar.ts           |  9 ++++--
 archive/tar_test.ts      |  5 ++-
 bundle/test.ts           |  3 +-
 encoding/csv.ts          |  9 +++---
 encoding/csv_test.ts     | 31 +++++++++++++------
 encoding/hex.ts          | 18 +++++++----
 encoding/toml.ts         |  5 +--
 encoding/toml_test.ts    |  3 +-
 examples/gist.ts         |  3 +-
 fs/copy.ts               | 17 ++++++-----
 fs/copy_test.ts          |  3 +-
 fs/ensure_file.ts        | 12 +++++---
 fs/exists.ts             |  8 +++--
 fs/exists_test.ts        |  6 ++--
 fs/glob.ts               |  1 +
 fs/globrex.ts            |  9 ++++--
 fs/utils.ts              |  3 +-
 http/cookie.ts           |  7 +++--
 http/cookie_test.ts      |  9 ++++--
 http/file_server_test.ts |  3 +-
 http/server_test.ts      | 12 +++++---
 installer/mod.ts         | 32 ++++++++++++++------
 installer/test.ts        |  8 +++++
 io/bufio.ts              |  6 ++--
 io/bufio_test.ts         | 14 ++++++---
 io/ioutil.ts             |  4 ++-
 io/util.ts               |  4 ++-
 mime/multipart_test.ts   |  3 +-
 multipart/formfile.ts    |  4 ++-
 prettier/main.ts         | 79 +++++++++++++++++++++++++++---------------------
 prettier/main_test.ts    |  9 +++---
 testing/diff.ts          | 11 +++++--
 testing/format.ts        |  4 ++-
 testing/format_test.ts   |  7 +++--
 textproto/mod.ts         |  6 ++--
 textproto/reader_test.ts |  3 +-
 ws/example_client.ts     |  3 +-
 ws/mod.ts                |  5 ++-
 39 files changed, 262 insertions(+), 129 deletions(-)

diff --git a/.eslintrc.json b/.eslintrc.json
index 82e28cfa7..90775af9d 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -18,6 +18,19 @@
     "@typescript-eslint/no-unused-vars": [
       "error",
       { "argsIgnorePattern": "^_", "varsIgnorePattern": "_" }
+    ],
+    "max-len": [
+      "error",
+      {
+        "code": 80,
+        "tabWidth": 2,
+        "comments": 80,
+        "ignoreTrailingComments": false,
+        "ignoreUrls": true,
+        "ignoreStrings": false,
+        "ignoreTemplateLiterals": false,
+        "ignoreRegExpLiterals": false
+      }
     ]
   }
 }
diff --git a/archive/tar.ts b/archive/tar.ts
index 5698ae6a0..5f5b1a99e 100644
--- a/archive/tar.ts
+++ b/archive/tar.ts
@@ -1,5 +1,6 @@
 /**
- * Ported and modified from: https://github.com/jshttp/mime-types and licensed as:
+ * Ported and modified from: https://github.com/jshttp/mime-types and
+ * licensed as:
  *
  * (The MIT License)
  *
@@ -292,7 +293,8 @@ export class Tar {
 
   /**
    * Append a file to this tar archive
-   * @param fileName file name (e.g., test.txt; use slash for directory separators)
+   * @param fileName file name
+   *                 e.g., test.txt; use slash for directory separators
    * @param opts options
    */
   async append(fileName: string, opts: TarOptions): Promise<void> {
@@ -314,7 +316,8 @@ export class Tar {
       }
       if (i < 0 || fileName.length > 100 || fileNamePrefix!.length > 155) {
         throw new Error(
-          "ustar format does not allow a long file name (length of [file name prefix] + / + [file name] must be shorter than 256 bytes)"
+          "ustar format does not allow a long file name (length of [file name" +
+            "prefix] + / + [file name] must be shorter than 256 bytes)"
         );
       }
     }
diff --git a/archive/tar_test.ts b/archive/tar_test.ts
index 951879277..474e1e2d3 100644
--- a/archive/tar_test.ts
+++ b/archive/tar_test.ts
@@ -34,7 +34,10 @@ test(async function createTarArchive(): Promise<void> {
   const writer = new Deno.Buffer(),
     wrote = await Deno.copy(writer, tar.getReader());
 
-  // 3072 = 512 (header) + 512 (content) + 512 (header) + 512 (content) + 1024 (footer)
+  /**
+   * 3072 = 512 (header) + 512 (content) + 512 (header) + 512 (content)
+   *       + 1024 (footer)
+   */
   assertEquals(wrote, 3072);
 });
 
diff --git a/bundle/test.ts b/bundle/test.ts
index ed9ba62ce..b66c782bc 100644
--- a/bundle/test.ts
+++ b/bundle/test.ts
@@ -16,8 +16,8 @@ declare global {
     var __results: [string, string] | undefined;
   }
 }
+/* eslint-disable max-len */
 /* eslint-enable @typescript-eslint/no-namespace */
-
 const fixture = `
 define("data", [], { "baz": "qat" });
 define("modB", ["require", "exports", "data"], function(require, exports, data) {
@@ -32,6 +32,7 @@ define("modA", ["require", "exports", "modB"], function(require, exports, modB)
   globalThis.__results = [modB.foo, modB.baz];
 });
 `;
+/* eslint-enable max-len */
 
 const fixtureQueue = ["data", "modB", "modA"];
 const fixtureModules = new Map<string, ModuleMetaData>();
diff --git a/encoding/csv.ts b/encoding/csv.ts
index 1c4ae546b..ccbf4df77 100644
--- a/encoding/csv.ts
+++ b/encoding/csv.ts
@@ -21,11 +21,12 @@ export class ParseError extends Error {
 /**
  * @property comma - Character which separates values. Default: ','
  * @property comment - Character to start a comment. Default: '#'
- * @property trimLeadingSpace - Flag to trim the leading space of the value. Default: 'false'
+ * @property trimLeadingSpace - Flag to trim the leading space of the value.
+ *           Default: 'false'
  * @property lazyQuotes - Allow unquoted quote in a quoted field or non double
- *  quoted quotes in quoted field Default: 'false'
- * @property fieldsPerRecord - Enabling the check of fields for each row. If == 0
- * first row is used as referal for the number of fields.
+ *           quoted quotes in quoted field Default: 'false'
+ * @property fieldsPerRecord - Enabling the check of fields for each row.
+ *           If == 0, first row is used as referal for the number of fields.
  */
 export interface ParseOptions {
   comma?: string;
diff --git a/encoding/csv_test.ts b/encoding/csv_test.ts
index a68b81dc8..88a3a24d7 100644
--- a/encoding/csv_test.ts
+++ b/encoding/csv_test.ts
@@ -129,7 +129,7 @@ const testCases = [
     Name: "BadBareQuote",
     Input: `a "word","b"`,
     Error: ErrBareQuote
-    // Error: true //&ParseError{StartLine: 1, Line: 1, Column: 2, Err: ErrBareQuote},
+    // &ParseError{StartLine: 1, Line: 1, Column: 2, Err: ErrBareQuote}
   },
   {
     Name: "BadTrailingQuote",
@@ -151,7 +151,7 @@ const testCases = [
   {
     Name: "BadFieldCount1",
     Input: `a,b,c`,
-    // Error:              &ParseError{StartLine: 1, Line: 1, Err: ErrFieldCount},
+    // Error: &ParseError{StartLine: 1, Line: 1, Err: ErrFieldCount},
     UseFieldsPerRecord: true,
     FieldsPerRecord: 2,
     Error: ErrFieldCount
@@ -298,7 +298,11 @@ x,,,
   // {
   //   Name: "MultiFieldCRCRLFCRCR",
   //   Input: "field1,field2\r\r\n\r\rfield1,field2\r\r\n\r\r,",
-  //   Output: [["field1", "field2\r"], ["\r\rfield1", "field2\r"], ["\r\r", ""]]
+  //   Output: [
+  //     ["field1", "field2\r"],
+  //     ["\r\rfield1", "field2\r"],
+  //     ["\r\r", ""]
+  //   ]
   // },
   {
     Name: "NonASCIICommaAndComment",
@@ -339,13 +343,20 @@ x,,,
   //   Name: "MultipleCRLF",
   //   Input: "\r\n\r\n\r\n\r\n"
   // },
-  //  {
-  //   // The implementation may read each line in several chunks if it doesn't fit entirely
-  //   // in the read buffer, so we should test the code to handle that condition.
-  //   Name:    "HugeLines",
-  //   Input:   strings.Repeat("#ignore\n", 10000) + strings.Repeat("@", 5000) + "," + strings.Repeat("*", 5000),
-  //   Output:  [[strings.Repeat("@", 5000), strings.Repeat("*", 5000)]],
-  //   Comment: '#',
+  /**
+   * The implementation may read each line in several chunks if
+   * it doesn't fit entirely.
+   * in the read buffer, so we should test the code to handle that condition.
+   */
+  // {
+  //   Name: "HugeLines",
+  //   Input:
+  //     strings.Repeat("#ignore\n", 10000) +
+  //     strings.Repeat("@", 5000) +
+  //     "," +
+  //     strings.Repeat("*", 5000),
+  //   Output: [[strings.Repeat("@", 5000), strings.Repeat("*", 5000)]],
+  //   Comment: "#"
   // },
   {
     Name: "QuoteWithTrailingCRLF",
diff --git a/encoding/hex.ts b/encoding/hex.ts
index 83c88ac78..d2e499cc7 100644
--- a/encoding/hex.ts
+++ b/encoding/hex.ts
@@ -32,7 +32,8 @@ function fromHexChar(byte: number): [number, boolean] {
 }
 
 /**
- * EncodedLen returns the length of an encoding of n source bytes. Specifically, it returns n * 2.
+ * EncodedLen returns the length of an encoding of n source bytes. Specifically,
+ * it returns n * 2.
  * @param n
  */
 export function encodedLen(n: number): number {
@@ -73,8 +74,10 @@ export function encodeToString(src: Uint8Array): string {
 /**
  * Decode decodes `src` into `decodedLen(src.length)` bytes
  * returning the actual number of bytes written to `dst`.
- * Decode expects that `src` contains only hexadecimal characters and that `src` has even length.
- * If the input is malformed, Decode returns the number of bytes decoded before the error.
+ * Decode expects that `src` contains only hexadecimal characters and that `src`
+ * has even length.
+ * If the input is malformed, Decode returns the number of bytes decoded before
+ * the error.
  * @param dst
  * @param src
  */
@@ -110,7 +113,8 @@ export function decode(
 }
 
 /**
- * DecodedLen returns the length of a decoding of `x` source bytes. Specifically, it returns `x / 2`.
+ * DecodedLen returns the length of a decoding of `x` source bytes.
+ * Specifically, it returns `x / 2`.
  * @param x
  */
 export function decodedLen(x: number): number {
@@ -119,14 +123,16 @@ export function decodedLen(x: number): number {
 
 /**
  * DecodeString returns the bytes represented by the hexadecimal string `s`.
- * DecodeString expects that src contains only hexadecimal characters and that src has even length.
+ * DecodeString expects that src contains only hexadecimal characters and that
+ * src has even length.
  * If the input is malformed, DecodeString will throws an error.
  * @param s the `string` need to decode to `Uint8Array`
  */
 export function decodeString(s: string): Uint8Array {
   const src = new TextEncoder().encode(s);
   // We can use the source slice itself as the destination
-  // because the decode loop increments by one and then the 'seen' byte is not used anymore.
+  // because the decode loop increments by one and then the 'seen' byte is not
+  // used anymore.
   const [n, err] = decode(src, src);
 
   if (err) {
diff --git a/encoding/toml.ts b/encoding/toml.ts
index e93903fae..8a53a8300 100644
--- a/encoding/toml.ts
+++ b/encoding/toml.ts
@@ -507,8 +507,9 @@ class Dumper {
     const min = dtPad(value.getUTCMinutes().toString());
     const s = dtPad(value.getUTCSeconds().toString());
     const ms = dtPad(value.getUTCMilliseconds().toString(), 3);
-    const fmtDate = `${value.getUTCFullYear()}-${m}-${d}T${h}:${min}:${s}.${ms}`;
-    return `${this._declaration(title)}${fmtDate}`;
+    // formated date
+    const fData = `${value.getUTCFullYear()}-${m}-${d}T${h}:${min}:${s}.${ms}`;
+    return `${this._declaration(title)}${fData}`;
   }
   _format(): string[] {
     const rDeclaration = /(.*)\s=/;
diff --git a/encoding/toml_test.ts b/encoding/toml_test.ts
index 13d4f0b14..28a620453 100644
--- a/encoding/toml_test.ts
+++ b/encoding/toml_test.ts
@@ -29,7 +29,8 @@ test({
         str5: "The quick brown\nfox jumps over\nthe lazy dog.",
         str6: "The quick brown\nfox jumps over\nthe lazy dog.",
         lines:
-          "The first newline is\ntrimmed in raw strings.\n   All other whitespace\n   is preserved."
+          "The first newline is\ntrimmed in raw strings.\n   All other " +
+          "whitespace\n   is preserved."
       }
     };
     const actual = parseFile(path.join(testFilesDir, "string.toml"));
diff --git a/examples/gist.ts b/examples/gist.ts
index fb6837059..6b5611120 100755
--- a/examples/gist.ts
+++ b/examples/gist.ts
@@ -21,7 +21,8 @@ async function main(): Promise<void> {
 
   if (parsedArgs._.length === 0) {
     console.error(
-      "Usage: gist.ts --allow-env --allow-net [-t|--title Example] some_file [next_file]"
+      "Usage: gist.ts --allow-env --allow-net [-t|--title Example] some_file " +
+        "[next_file]"
     );
     exit(1);
   }
diff --git a/fs/copy.ts b/fs/copy.ts
index b51106e3a..c3c97d1ba 100644
--- a/fs/copy.ts
+++ b/fs/copy.ts
@@ -9,7 +9,8 @@ export interface CopyOptions {
    */
   overwrite?: boolean;
   /**
-   * When `true`, will set last modification and access times to the ones of the original source files.
+   * When `true`, will set last modification and access times to the ones of the
+   * original source files.
    * When `false`, timestamp behavior is OS-dependent.
    * Default is `false`.
    */
@@ -188,9 +189,10 @@ function copyDirSync(src: string, dest: string, options: CopyOptions): void {
 /**
  * Copy a file or directory. The directory can have contents. Like `cp -r`.
  * @param src the file/directory path.
- *            Note that if `src` is a directory it will copy everything inside of this directory,
- *            not the entire directory itself
- * @param dest the destination path. Note that if `src` is a file, `dest` cannot be a directory
+ *            Note that if `src` is a directory it will copy everything inside
+ *            of this directory, not the entire directory itself
+ * @param dest the destination path. Note that if `src` is a file, `dest` cannot
+ *             be a directory
  * @param options
  */
 export async function copy(
@@ -225,9 +227,10 @@ export async function copy(
 /**
  * Copy a file or directory. The directory can have contents. Like `cp -r`.
  * @param src the file/directory path.
- *            Note that if `src` is a directory it will copy everything inside of this directory,
- *            not the entire directory itself
- * @param dest the destination path. Note that if `src` is a file, `dest` cannot be a directory
+ *            Note that if `src` is a directory it will copy everything inside
+ *            of this directory, not the entire directory itself
+ * @param dest the destination path. Note that if `src` is a file, `dest` cannot
+ *             be a directory
  * @param options
  */
 export function copySync(
diff --git a/fs/copy_test.ts b/fs/copy_test.ts
index 38c27e15b..09aae0ff6 100644
--- a/fs/copy_test.ts
+++ b/fs/copy_test.ts
@@ -431,7 +431,8 @@ testCopySync(
 );
 
 testCopySync(
-  "[fs] copy directory synchronously, and destination exist and not a directory",
+  "[fs] copy directory synchronously, and destination exist and not a " +
+    "directory",
   (tempDir: string): void => {
     const srcDir = path.join(tempDir, "parent_sync");
     const destDir = path.join(tempDir, "child.txt");
diff --git a/fs/ensure_file.ts b/fs/ensure_file.ts
index 6fe8e7822..d749b95e4 100644
--- a/fs/ensure_file.ts
+++ b/fs/ensure_file.ts
@@ -5,8 +5,10 @@ import { getFileInfoType } from "./utils.ts";
 
 /**
  * Ensures that the file exists.
- * If the file that is requested to be created is in directories that do not exist,
- * these directories are created. If the file already exists, it is NOT MODIFIED.
+ * If the file that is requested to be created is in directories that do not
+ * exist.
+ * these directories are created. If the file already exists,
+ * it is NOTMODIFIED.
  */
 export async function ensureFile(filePath: string): Promise<void> {
   let pathExists = false;
@@ -33,8 +35,10 @@ export async function ensureFile(filePath: string): Promise<void> {
 
 /**
  * Ensures that the file exists.
- * If the file that is requested to be created is in directories that do not exist,
- * these directories are created. If the file already exists, it is NOT MODIFIED.
+ * If the file that is requested to be created is in directories that do not
+ * exist,
+ * these directories are created. If the file already exists,
+ * it is NOT MODIFIED.
  */
 export function ensureFileSync(filePath: string): void {
   let pathExists = false;
diff --git a/fs/exists.ts b/fs/exists.ts
index 4638630fd..2c68ec6cf 100644
--- a/fs/exists.ts
+++ b/fs/exists.ts
@@ -1,13 +1,17 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
-/** Test whether or not the given path exists by checking with the file system */
+/**
+ * Test whether or not the given path exists by checking with the file system
+ */
 export async function exists(filePath: string): Promise<boolean> {
   return Deno.lstat(filePath)
     .then((): boolean => true)
     .catch((): boolean => false);
 }
 
-/** Test whether or not the given path exists by checking with the file system */
+/**
+ * Test whether or not the given path exists by checking with the file system
+ */
 export function existsSync(filePath: string): boolean {
   try {
     Deno.lstatSync(filePath);
diff --git a/fs/exists_test.ts b/fs/exists_test.ts
index a75cdb9f4..247bb7ed6 100644
--- a/fs/exists_test.ts
+++ b/fs/exists_test.ts
@@ -36,11 +36,13 @@ test(function existsDirectorySync(): void {
 });
 
 test(function existsLinkSync(): void {
-  // TODO(axetroy): generate link file use Deno api instead of set a link file in repository
+  // TODO(axetroy): generate link file use Deno api instead of set a link file
+  // in repository
   assertEquals(existsSync(path.join(testdataDir, "0-link.ts")), true);
 });
 
 test(async function existsLink(): Promise<void> {
-  // TODO(axetroy): generate link file use Deno api instead of set a link file in repository
+  // TODO(axetroy): generate link file use Deno api instead of set a link file
+  // in repository
   assertEquals(await exists(path.join(testdataDir, "0-link.ts")), true);
 });
diff --git a/fs/glob.ts b/fs/glob.ts
index 8d322b761..506d4012c 100644
--- a/fs/glob.ts
+++ b/fs/glob.ts
@@ -47,6 +47,7 @@ export function glob(glob: string, options: GlobOptions = {}): RegExp {
 /** Test whether the given string is a glob */
 export function isGlob(str: string): boolean {
   const chars: Record<string, string> = { "{": "}", "(": ")", "[": "]" };
+  /* eslint-disable-next-line max-len */
   const regex = /\\(.)|(^!|\*|[\].+)]\?|\[[^\\\]]+\]|\{[^\\}]+\}|\(\?[:!=][^\\)]+\)|\([^|]+\|[^\\)]+\))/;
 
   if (str === "") {
diff --git a/fs/globrex.ts b/fs/globrex.ts
index 56def02f8..32a129a67 100644
--- a/fs/globrex.ts
+++ b/fs/globrex.ts
@@ -76,7 +76,8 @@ export function globrex(
       if (split) {
         if (last) segment += str;
         if (segment !== "") {
-          if (!flags.includes("g")) segment = `^${segment}$`; // change it 'includes'
+          // change it 'includes'
+          if (!flags.includes("g")) segment = `^${segment}$`;
           path.segments.push(new RegExp(segment, flags));
         }
         segment = "";
@@ -265,8 +266,10 @@ export function globrex(
         // globstar is enabled, so determine if this is a globstar segment
         let isGlobstar =
           starCount > 1 && // multiple "*"'s
-          (prevChar === "/" || prevChar === undefined) && // from the start of the segment
-          (nextChar === "/" || nextChar === undefined); // to the end of the segment
+          // from the start of the segment
+          (prevChar === "/" || prevChar === undefined) &&
+          // to the end of the segment
+          (nextChar === "/" || nextChar === undefined);
         if (isGlobstar) {
           // it's a globstar, so match zero or more path segments
           add(GLOBSTAR, { only: "regex" });
diff --git a/fs/utils.ts b/fs/utils.ts
index ab5bf2f0e..f644f4869 100644
--- a/fs/utils.ts
+++ b/fs/utils.ts
@@ -31,7 +31,8 @@ export type PathType = "file" | "dir" | "symlink";
 /**
  * Get a human readable file type string.
  *
- * @param fileInfo A FileInfo describes a file and is returned by `stat`, `lstat`
+ * @param fileInfo A FileInfo describes a file and is returned by `stat`,
+ *                 `lstat`
  */
 export function getFileInfoType(fileInfo: Deno.FileInfo): PathType | undefined {
   return fileInfo.isFile()
diff --git a/http/cookie.ts b/http/cookie.ts
index 026ed1984..843f626f1 100644
--- a/http/cookie.ts
+++ b/http/cookie.ts
@@ -97,9 +97,10 @@ export function getCookies(req: ServerRequest): Cookies {
  * @param [cookie.domain] Specifies those hosts to which the cookie will be sent
  * @param [cookie.path] Indicates a URL path that must exist in the request.
  * @param [cookie.secure] Indicates if the cookie is made using SSL & HTTPS.
- * @param [cookie.httpOnly] Indicates that cookie is not accessible via Javascript
- * @param [cookie.sameSite] Allows servers to assert that a cookie ought not to be
- *  sent along with cross-site requests
+ * @param [cookie.httpOnly] Indicates that cookie is not accessible via
+ *                          Javascript
+ * @param [cookie.sameSite] Allows servers to assert that a cookie ought not to
+ *                          be sent along with cross-site requests
  * Example:
  *
  *     setCookie(response, { name: 'deno', value: 'runtime',
diff --git a/http/cookie_test.ts b/http/cookie_test.ts
index 3d2e98afc..05ed324d2 100644
--- a/http/cookie_test.ts
+++ b/http/cookie_test.ts
@@ -124,7 +124,8 @@ test({
     });
     assertEquals(
       res.headers.get("Set-Cookie"),
-      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; SameSite=Strict"
+      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; " +
+        "SameSite=Strict"
     );
 
     res.headers = new Headers();
@@ -170,7 +171,8 @@ test({
     });
     assertEquals(
       res.headers.get("Set-Cookie"),
-      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; Path=/; unparsed=keyvalue; batman=Bruce"
+      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; Path=/; " +
+        "unparsed=keyvalue; batman=Bruce"
     );
 
     res.headers = new Headers();
@@ -186,7 +188,8 @@ test({
     });
     assertEquals(
       res.headers.get("Set-Cookie"),
-      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; Path=/; Expires=Fri, 07 Jan 1983 15:32:00 GMT"
+      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; Path=/; " +
+        "Expires=Fri, 07 Jan 1983 15:32:00 GMT"
     );
 
     res.headers = new Headers();
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
index 201524e7b..1bd4e8160 100644
--- a/http/file_server_test.ts
+++ b/http/file_server_test.ts
@@ -59,7 +59,8 @@ test(async function serveDirectory(): Promise<void> {
     assert(page.includes("azure-pipelines.yml"));
 
     // `Deno.FileInfo` is not completely compatible with Windows yet
-    // TODO: `mode` should work correctly in the future. Correct this test case accordingly.
+    // TODO: `mode` should work correctly in the future.
+    // Correct this test case accordingly.
     Deno.platform.os !== "win" &&
       assert(/<td class="mode">\([a-zA-Z-]{10}\)<\/td>/.test(page));
     Deno.platform.os === "win" &&
diff --git a/http/server_test.ts b/http/server_test.ts
index b58523787..6b50057ea 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -359,17 +359,20 @@ test(async function testReadRequestError(): Promise<void> {
     // See Issue 16490.
     {
       in:
-        "POST / HTTP/1.1\r\nContent-Length: 10\r\nContent-Length: 0\r\n\r\nGopher hey\r\n",
+        "POST / HTTP/1.1\r\nContent-Length: 10\r\nContent-Length: 0\r\n\r\n" +
+        "Gopher hey\r\n",
       err: "cannot contain multiple Content-Length headers"
     },
     {
       in:
-        "POST / HTTP/1.1\r\nContent-Length: 10\r\nContent-Length: 6\r\n\r\nGopher\r\n",
+        "POST / HTTP/1.1\r\nContent-Length: 10\r\nContent-Length: 6\r\n\r\n" +
+        "Gopher\r\n",
       err: "cannot contain multiple Content-Length headers"
     },
     {
       in:
-        "PUT / HTTP/1.1\r\nContent-Length: 6 \r\nContent-Length: 6\r\nContent-Length:6\r\n\r\nGopher\r\n",
+        "PUT / HTTP/1.1\r\nContent-Length: 6 \r\nContent-Length: 6\r\n" +
+        "Content-Length:6\r\n\r\nGopher\r\n",
       headers: [{ key: "Content-Length", value: "6" }]
     },
     {
@@ -388,7 +391,8 @@ test(async function testReadRequestError(): Promise<void> {
     },
     {
       in:
-        "POST / HTTP/1.1\r\nContent-Length:0\r\ntransfer-encoding: chunked\r\n\r\n",
+        "POST / HTTP/1.1\r\nContent-Length:0\r\ntransfer-encoding: " +
+        "chunked\r\n\r\n",
       headers: [],
       err: "http: Transfer-Encoding and Content-Length cannot be send together"
     }
diff --git a/installer/mod.ts b/installer/mod.ts
index 5d907bef5..c0a11ac9e 100644
--- a/installer/mod.ts
+++ b/installer/mod.ts
@@ -18,7 +18,8 @@ import { exists } from "../fs/exists.ts";
 const encoder = new TextEncoder();
 const decoder = new TextDecoder("utf-8");
 const isWindows = Deno.platform.os === "win";
-const driverLetterReg = /^[c-z]:/i; // Regular expression to test disk driver letter. eg "C:\\User\username\path\to"
+// Regular expression to test disk driver letter. eg "C:\\User\username\path\to"
+const driverLetterReg = /^[c-z]:/i;
 
 enum Permission {
   Read,
@@ -101,8 +102,10 @@ function checkIfExistsInPath(filePath: string): boolean {
 
   for (const p of paths) {
     const pathInEnv = path.normalize(p);
-    // On Windows paths from env contain drive letter. (eg. C:\Users\username\.deno\bin)
-    // But in the path of Deno, there is no drive letter. (eg \Users\username\.deno\bin)
+    // On Windows paths from env contain drive letter.
+    // (eg. C:\Users\username\.deno\bin)
+    // But in the path of Deno, there is no drive letter.
+    // (eg \Users\username\.deno\bin)
     if (isWindows) {
       if (driverLetterReg.test(pathInEnv)) {
         fileAbsolutePath = HOMEDRIVE + "\\" + fileAbsolutePath;
@@ -118,7 +121,8 @@ function checkIfExistsInPath(filePath: string): boolean {
 }
 
 function getInstallerDir(): string {
-  // In Windows's Powershell $HOME environmental variable maybe null, if so use $HOMEPATH instead.
+  // In Windows's Powershell $HOME environmental variable maybe null
+  // if so use $HOMEPATH instead.
   let { HOME, HOMEPATH } = env();
 
   const HOME_PATH = HOME || HOMEPATH;
@@ -140,7 +144,8 @@ USAGE:
 ARGS:
   EXE_NAME  Name for executable
   SCRIPT_URL  Local or remote URL of script to install
-  [FLAGS...]  List of flags for script, both Deno permission and script specific flag can be used.
+  [FLAGS...]  List of flags for script, both Deno permission and script specific
+              flag can be used.
 `);
 }
 
@@ -148,10 +153,14 @@ async function generateExecutable(
   filePath: string,
   commands: string[]
 ): Promise<void> {
-  // On Windows if user is using Powershell .cmd extension is need to run the installed module.
+  // On Windows if user is using Powershell .cmd extension is need to run the
+  // installed module.
   // Generate batch script to satisfy that.
+  const templateHeader =
+    "This executable is generated by Deno. Please don't modify it unless you " +
+    "know what it means.";
   if (isWindows) {
-    const template = `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
+    const template = `% ${templateHeader} %
 @IF EXIST "%~dp0\deno.exe" (
   "%~dp0\deno.exe" ${commands.slice(1).join(" ")} %*
 ) ELSE (
@@ -167,7 +176,7 @@ async function generateExecutable(
 
   // generate Shell script
   const template = `#/bin/sh
-# This executable is generated by Deno. Please don't modify it unless you know what it means.
+# ${templateHeader}
 basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
 
 case \`uname\` in
@@ -198,7 +207,9 @@ export async function install(
   const filePath = path.join(installerDir, moduleName);
 
   if (await exists(filePath)) {
-    const msg = `⚠️  ${moduleName} is already installed, do you want to overwrite it?`;
+    const msg =
+      "⚠️  ${moduleName} is already installed, " +
+      "do you want to overwrite it?";
     if (!(await yesNoPrompt(msg))) {
       return;
     }
@@ -245,7 +256,8 @@ export async function install(
   if (!checkIfExistsInPath(installerDir)) {
     console.log("\nℹ️  Add ~/.deno/bin to PATH");
     console.log(
-      "    echo 'export PATH=\"$HOME/.deno/bin:$PATH\"' >> ~/.bashrc # change this to your shell"
+      "    echo 'export PATH=\"$HOME/.deno/bin:$PATH\"' >> ~/.bashrc # change" +
+        " this to your shell"
     );
   }
 }
diff --git a/installer/test.ts b/installer/test.ts
index d28a9d448..1767464d4 100644
--- a/installer/test.ts
+++ b/installer/test.ts
@@ -68,6 +68,7 @@ installerTest(async function installBasic(): Promise<void> {
   if (isWindows) {
     assertEquals(
       await fs.readFileStr(filePath + ".cmd"),
+      /* eslint-disable max-len */
       `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
 @IF EXIST "%~dp0\deno.exe" (
   "%~dp0\deno.exe" run http://localhost:4500/http/file_server.ts %*
@@ -77,11 +78,13 @@ installerTest(async function installBasic(): Promise<void> {
   deno run http://localhost:4500/http/file_server.ts %*
 )
 `
+      /* eslint-enable max-len */
     );
   }
 
   assertEquals(
     await fs.readFileStr(filePath),
+    /* eslint-disable max-len */
     `#/bin/sh
 # This executable is generated by Deno. Please don't modify it unless you know what it means.
 basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
@@ -99,6 +102,7 @@ else
 fi
 exit $ret
 `
+    /* eslint-enable max-len */
   );
 });
 
@@ -115,6 +119,7 @@ installerTest(async function installWithFlags(): Promise<void> {
   if (isWindows) {
     assertEquals(
       await fs.readFileStr(filePath + ".cmd"),
+      /* eslint-disable max-len */
       `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
 @IF EXIST "%~dp0\deno.exe" (
   "%~dp0\deno.exe" run --allow-net --allow-read http://localhost:4500/http/file_server.ts --foobar %*
@@ -124,11 +129,13 @@ installerTest(async function installWithFlags(): Promise<void> {
   deno run --allow-net --allow-read http://localhost:4500/http/file_server.ts --foobar %*
 )
 `
+      /* eslint-enable max-len */
     );
   }
 
   assertEquals(
     await fs.readFileStr(filePath),
+    /* eslint-disable max-len */
     `#/bin/sh
 # This executable is generated by Deno. Please don't modify it unless you know what it means.
 basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
@@ -146,6 +153,7 @@ else
 fi
 exit $ret
 `
+    /* eslint-enable max-len */
   );
 });
 
diff --git a/io/bufio.ts b/io/bufio.ts
index dc6d6b3cc..29ca5435d 100644
--- a/io/bufio.ts
+++ b/io/bufio.ts
@@ -207,8 +207,10 @@ export class BufReader implements Reader {
   /** readString() reads until the first occurrence of delim in the input,
    * returning a string containing the data up to and including the delimiter.
    * If ReadString encounters an error before finding a delimiter,
-   * it returns the data read before the error and the error itself (often io.EOF).
-   * ReadString returns err != nil if and only if the returned data does not end in
+   * it returns the data read before the error and the error itself
+   * (often io.EOF).
+   * ReadString returns err != nil if and only if the returned data does not end
+   * in
    * delim.
    * For simple uses, a Scanner may be more convenient.
    */
diff --git a/io/bufio_test.ts b/io/bufio_test.ts
index 6433c7a5a..1ea664c5c 100644
--- a/io/bufio_test.ts
+++ b/io/bufio_test.ts
@@ -143,7 +143,8 @@ test(async function bufioBufReader(): Promise<void> {
 
 test(async function bufioBufferFull(): Promise<void> {
   const longString =
-    "And now, hello, world! It is the time for all good men to come to the aid of their party";
+    "And now, hello, world! It is the time for all good men to come to the" +
+    " aid of their party";
   const buf = new BufReader(stringsReader(longString), MIN_READ_BUFFER_SIZE);
   const decoder = new TextDecoder();
 
@@ -165,7 +166,8 @@ const testInput = encoder.encode(
   "012\n345\n678\n9ab\ncde\nfgh\nijk\nlmn\nopq\nrst\nuvw\nxy"
 );
 const testInputrn = encoder.encode(
-  "012\r\n345\r\n678\r\n9ab\r\ncde\r\nfgh\r\nijk\r\nlmn\r\nopq\r\nrst\r\nuvw\r\nxy\r\n\n\r\n"
+  "012\r\n345\r\n678\r\n9ab\r\ncde\r\nfgh\r\nijk\r\nlmn\r\nopq\r\nrst\r\n" +
+    "uvw\r\nxy\r\n\n\r\n"
 );
 const testOutput = encoder.encode("0123456789abcdefghijklmnopqrstuvwxy");
 
@@ -281,13 +283,17 @@ test(async function bufioPeek(): Promise<void> {
   const r = await buf.peek(1);
   assert(r === EOF);
   /* TODO
-	// Test for issue 3022, not exposing a reader's error on a successful Peek.
+	Test for issue 3022, not exposing a reader's error on a successful Peek.
 	buf = NewReaderSize(dataAndEOFReader("abcd"), 32)
 	if s, err := buf.Peek(2); string(s) != "ab" || err != nil {
 		t.Errorf(`Peek(2) on "abcd", EOF = %q, %v; want "ab", nil`, string(s), err)
 	}
 	if s, err := buf.Peek(4); string(s) != "abcd" || err != nil {
-		t.Errorf(`Peek(4) on "abcd", EOF = %q, %v; want "abcd", nil`, string(s), err)
+		t.Errorf(
+      `Peek(4) on "abcd", EOF = %q, %v; want "abcd", nil`,
+      string(s),
+      err
+    )
 	}
 	if n, err := buf.Read(p[0:5]); string(p[0:n]) != "abcd" || err != nil {
 		t.Fatalf("Read after peek = %q, %v; want abcd, EOF", p[0:n], err)
diff --git a/io/ioutil.ts b/io/ioutil.ts
index 979549fbf..c13eff0d4 100644
--- a/io/ioutil.ts
+++ b/io/ioutil.ts
@@ -4,7 +4,9 @@ type Reader = Deno.Reader;
 type Writer = Deno.Writer;
 import { assert } from "../testing/asserts.ts";
 
-/** copy N size at the most. If read size is lesser than N, then returns nread */
+/** copy N size at the most.
+ *  If read size is lesser than N, then returns nread
+ * */
 export async function copyN(
   dest: Writer,
   r: Reader,
diff --git a/io/util.ts b/io/util.ts
index a0cf08102..96ff10b0e 100644
--- a/io/util.ts
+++ b/io/util.ts
@@ -25,7 +25,9 @@ export function stringsReader(s: string): Reader {
   return new Buffer(encode(s).buffer);
 }
 
-/** Create or open a temporal file at specified directory with prefix and postfix  */
+/** Create or open a temporal file at specified directory with prefix and
+ *  postfix
+ * */
 export async function tempFile(
   dir: string,
   opts: {
diff --git a/mime/multipart_test.ts b/mime/multipart_test.ts
index a2fc960b7..df2f042b1 100644
--- a/mime/multipart_test.ts
+++ b/mime/multipart_test.ts
@@ -111,7 +111,8 @@ test(function multipartMultipartWriter2(): void {
     (): MultipartWriter =>
       new MultipartWriter(
         w,
-        "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
+        "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" +
+          "aaaaaaaa"
       ),
     Error,
     "invalid boundary length"
diff --git a/multipart/formfile.ts b/multipart/formfile.ts
index 8bbdcffbc..592f4e529 100644
--- a/multipart/formfile.ts
+++ b/multipart/formfile.ts
@@ -10,7 +10,9 @@ export interface FormFile {
   size: number;
   /** in-memory content of file. Either content or tempfile is set  */
   content?: Uint8Array;
-  /** temporal file path. Set if file size is bigger than specified max-memory size at reading form */
+  /** temporal file path.
+   * Set if file size is bigger than specified max-memory size at reading form
+   * */
   tempfile?: string;
 }
 
diff --git a/prettier/main.ts b/prettier/main.ts
index 584b90b39..82a213d41 100755
--- a/prettier/main.ts
+++ b/prettier/main.ts
@@ -2,11 +2,23 @@
 /**
  * Copyright © James Long and contributors
  *
- * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
  *
- * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
  *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
  */
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 // This script formats the given source files. If the files are omitted, it
@@ -23,49 +35,47 @@ Formats the given files. If no arg is passed, then formats the all files.
 Usage: deno prettier/main.ts [options] [files...]
 
 Options:
-  -H, --help                 Show this help message and exit.
-  --check                    Check if the source files are formatted.
-  --write                    Whether to write to the file, otherwise it will output to stdout, Defaults to false.
-  --ignore <path>            Ignore the given path(s).
+  -H, --help                            Show this help message and exit.
+  --check                               Check if the source files are formatted.
+  --write                               Whether to write to the file, otherwise
+                                        it will output to stdout, Defaults to
+                                        false.
+  --ignore <path>                       Ignore the given path(s).
 
 JS/TS Styling Options:
-  --print-width <int>        The line length where Prettier will try wrap.
-                             Defaults to 80.
-  --tab-width <int>          Number of spaces per indentation level.
-                             Defaults to 2.
-  --use-tabs                 Indent with tabs instead of spaces.
-                             Defaults to false.
-  --no-semi                  Do not print semicolons, except at the beginning of lines which may need them.
-  --single-quote             Use single quotes instead of double quotes.
-                             Defaults to false.
-  --trailing-comma <none|es5|all>
-                             Print trailing commas wherever possible when multi-line.
-                             Defaults to none.
-  --no-bracket-spacing       Do not print spaces between brackets.
-  --arrow-parens <avoid|always>
-                             Include parentheses around a sole arrow function parameter.
-                             Defaults to avoid.
-  --end-of-line <auto|lf|crlf|cr>
-                             Which end of line characters to apply.
-                             Defaults to auto.
+  --print-width <int>                   The line length where Prettier will try
+                                        wrap. Defaults to 80.
+  --tab-width <int>                     Number of spaces per indentation level.
+                                        Defaults to 2.
+  --use-tabs                            Indent with tabs instead of spaces.
+                                        Defaults to false.
+  --no-semi                             Do not print semicolons, except at the
+                                        beginning of lines which may need them.
+  --single-quote                        Use single quotes instead of double
+                                        quotes. Defaults to false.
+  --trailing-comma <none|es5|all>       Print trailing commas wherever possible
+                                        when multi-line. Defaults to none.
+  --no-bracket-spacing                  Do not print spaces between brackets.
+  --arrow-parens <avoid|always>         Include parentheses around a sole arrow
+                                        function parameter. Defaults to avoid.
+  --end-of-line <auto|lf|crlf|cr>       Which end of line characters to apply.
+                                        Defaults to auto.
 
 Markdown Styling Options:
-  --prose-wrap <always|never|preserve>
-                             How to wrap prose.
-                             Defaults to preserve.
+  --prose-wrap <always|never|preserve>  How to wrap prose. Defaults to preserve.
 
 Example:
   deno run prettier/main.ts --write script1.ts script2.js
-                             Formats the files
+                                        Formats the files
 
   deno run prettier/main.ts --check script1.ts script2.js
-                             Checks if the files are formatted
+                                        Checks if the files are formatted
 
   deno run prettier/main.ts --write
-                             Formats the all files in the repository
+                                        Formats the all files in the repository
 
   deno run prettier/main.ts script1.ts
-                             Print the formatted code to stdout
+                                        Print the formatted code to stdout
 `;
 
 // Available parsers
@@ -230,7 +240,8 @@ async function formatSourceFiles(
 /**
  * Get the files to format.
  * @param selectors The glob patterns to select the files.
- *                  eg `cmd/*.ts` to select all the typescript files in cmd directory.
+ *                  eg `cmd/*.ts` to select all the typescript files in cmd
+ *                  directory.
  *                  eg `cmd/run.ts` to select `cmd/run.ts` file as only.
  * @param ignore The glob patterns to ignore files.
  *                  eg `*_test.ts` to ignore all the test file.
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index 13340b04e..a2bc25702 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -197,9 +197,9 @@ console.log([function foo() {}, function baz() {}, (a) => {}]);
   await run([...cmd, "--prose-wrap", "always", "--write", file3]);
   assertEquals(
     normalizeSourceCode(await getSourceCode(file3)),
-    `Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor
-incididunt ut labore et dolore magna aliqua.
-`
+    "Lorem ipsum dolor sit amet, consectetur adipiscing elit, " +
+      "sed do eiusmod tempor" +
+      "\nincididunt ut labore et dolore magna aliqua.\n"
   );
 
   await run([...cmd, "--end-of-line", "crlf", "--write", file2]);
@@ -227,7 +227,8 @@ test(async function testPrettierPrintToStdout(): Promise<void> {
   const { stdout: formattedCode } = await run([...cmd, file1]);
   // The source file will not change without `--write` flags.
   assertEquals(await getSourceCode(file1), "console.log(0);" + EOL);
-  // The output will be formatted code even it is the same as the source file's content.
+  // The output will be formatted code even it is the same as the source file's
+  // content.
   assertEquals(formattedCode, "console.log(0);" + EOL);
 
   emptyDir(tempDir);
diff --git a/testing/diff.ts b/testing/diff.ts
index 4c96b3b28..dd544ac24 100644
--- a/testing/diff.ts
+++ b/testing/diff.ts
@@ -72,9 +72,14 @@ export default function diff<T>(A: T[], B: T[]): Array<DiffResult<T>> {
   const delta = M - N;
   const size = M + N + 1;
   const fp = new Array(size).fill({ y: -1 });
-  // INFO: This buffer is used to save memory and improve performance.
-  //       The first half is used to save route and last half is used to save diff type.
-  //       This is because, when I kept new uint8array area to save type, performance worsened.
+  /**
+   * INFO:
+   * This buffer is used to save memory and improve performance.
+   * The first half is used to save route and last half is used to save diff
+   * type.
+   * This is because, when I kept new uint8array area to save type,performance
+   * worsened.
+   */
   const routes = new Uint32Array((M * N + size + 1) * 2);
   const diffTypesPtrOffset = routes.length / 2;
   let ptr = 0;
diff --git a/testing/format.ts b/testing/format.ts
index af8391b23..7a0d8c173 100644
--- a/testing/format.ts
+++ b/testing/format.ts
@@ -72,7 +72,9 @@ const getConstructorName = (val: new (...args: any[]) => any): string =>
   (typeof val.constructor === "function" && val.constructor.name) || "Object";
 
 /* global window */
-/** Is val is equal to global window object? Works even if it does not exist :) */
+/** Is val is equal to global window object?
+ *  Works even if it does not exist :)
+ * */
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 const isWindow = (val: any): val is Window =>
   typeof window !== "undefined" && val === window;
diff --git a/testing/format_test.ts b/testing/format_test.ts
index 0601a5db2..39884d484 100644
--- a/testing/format_test.ts
+++ b/testing/format_test.ts
@@ -10,6 +10,7 @@ import { test } from "./mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { format } from "./format.ts";
 
+// eslint-disable-next-line max-len
 // eslint-disable-next-line @typescript-eslint/no-unused-vars,@typescript-eslint/no-explicit-any
 function returnArguments(...args: any[]): IArguments {
   return arguments;
@@ -385,7 +386,8 @@ test({
     val.prop = "value1";
     assertEquals(
       format(val),
-      'Object {\n  "prop": "value1",\n  Symbol(symbol1): "value2",\n  Symbol(symbol2): "value3",\n}'
+      'Object {\n  "prop": "value1",\n  Symbol(symbol1): "value2",\n  ' +
+        'Symbol(symbol2): "value3",\n}'
     );
   }
 });
@@ -607,7 +609,8 @@ test({
     const val = { prop: { prop: { prop: "value" } } };
     assertEquals(
       format(val),
-      'Object {\n  "prop": Object {\n    "prop": Object {\n      "prop": "value",\n    },\n  },\n}'
+      'Object {\n  "prop": Object {\n    "prop": Object {\n      "prop": ' +
+        '"value",\n    },\n  },\n}'
     );
   }
 });
diff --git a/textproto/mod.ts b/textproto/mod.ts
index 6c4e42e51..419a57b68 100644
--- a/textproto/mod.ts
+++ b/textproto/mod.ts
@@ -106,8 +106,10 @@ export class TextProtoReader {
       //let key = canonicalMIMEHeaderKey(kv.subarray(0, endKey));
       let key = str(kv.subarray(0, endKey));
 
-      // As per RFC 7230 field-name is a token, tokens consist of one or more chars.
-      // We could return a ProtocolError here, but better to be liberal in what we
+      // As per RFC 7230 field-name is a token,
+      // tokens consist of one or more chars.
+      // We could return a ProtocolError here,
+      // but better to be liberal in what we
       // accept, so if we get an empty key, skip it.
       if (key == "") {
         continue;
diff --git a/textproto/reader_test.ts b/textproto/reader_test.ts
index dfe918282..2b81685a2 100644
--- a/textproto/reader_test.ts
+++ b/textproto/reader_test.ts
@@ -52,7 +52,8 @@ test({
   name: "[textproto] Reader : MIME Header",
   async fn(): Promise<void> {
     const input =
-      "my-key: Value 1  \r\nLong-key: Even Longer Value\r\nmy-Key: Value 2\r\n\n";
+      "my-key: Value 1  \r\nLong-key: Even Longer Value\r\nmy-Key: " +
+      "Value 2\r\n\n";
     const r = reader(input);
     const m = assertNotEOF(await r.readMIMEHeader());
     assertEquals(m.get("My-Key"), "Value 1, Value 2");
diff --git a/ws/example_client.ts b/ws/example_client.ts
index c2be9d76e..cdb482410 100644
--- a/ws/example_client.ts
+++ b/ws/example_client.ts
@@ -42,7 +42,8 @@ async function main(): Promise<void> {
     } else {
       await sock.send(line);
     }
-    // FIXME: Without this, sock.receive() won't resolved though it is readable...
+    // FIXME: Without this,
+    // sock.receive() won't resolved though it is readable...
     await new Promise((resolve): void => setTimeout(resolve, 0));
   }
   await sock.close(1000);
diff --git a/ws/mod.ts b/ws/mod.ts
index d74e4a92b..946eb4bf4 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -474,7 +474,10 @@ async function handshake(
   }
 }
 
-/** Connect to given websocket endpoint url. Endpoint must be acceptable for URL */
+/**
+ * Connect to given websocket endpoint url.
+ * Endpoint must be acceptable for URL.
+ */
 export async function connectWebSocket(
   endpoint: string,
   headers: Headers = new Headers()
-- 
cgit v1.2.3


From 57edeacaa552e97525fc5aea6b38a95d28c8f21e Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Wed, 19 Jun 2019 14:43:49 +0200
Subject: Testing: Pretty output + Silent mode (denoland/deno_std#314)

Original: https://github.com/denoland/deno_std/commit/d44a47a08d53a5a5d94de8aabde6c1682b8e54c6
---
 testing/mod.ts | 157 ++++++++++++++++++++++++++++++++++++++++++++++++---------
 1 file changed, 132 insertions(+), 25 deletions(-)

diff --git a/testing/mod.ts b/testing/mod.ts
index 4ec241c20..462c13fb1 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -1,7 +1,15 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
-import { green, red } from "../colors/mod.ts";
-
+import {
+  bgRed,
+  white,
+  bold,
+  green,
+  red,
+  gray,
+  yellow,
+  italic
+} from "../colors/mod.ts";
 export type TestFunction = () => void | Promise<void>;
 
 export interface TestDefinition {
@@ -9,9 +17,60 @@ export interface TestDefinition {
   name: string;
 }
 
+// Replacement of the global `console` function to be in silent mode
+const noop = function(): void {};
+
+// Clear the current line of the console.
+// see: http://ascii-table.com/ansi-escape-sequences-vt-100.php
+const CLEAR_LINE = "\x1b[2K\r";
+
+// Save Object of the global `console` in case of silent mode
+type Console = typeof window.console;
+// ref https://console.spec.whatwg.org/#console-namespace
+// For historical web-compatibility reasons, the namespace object for
+// console must have as its [[Prototype]] an empty object, created as if
+// by ObjectCreate(%ObjectPrototype%), instead of %ObjectPrototype%.
+const disabledConsole = Object.create({}) as Console;
+Object.assign(disabledConsole, {
+  log: noop,
+  debug: noop,
+  info: noop,
+  dir: noop,
+  warn: noop,
+  error: noop,
+  assert: noop,
+  count: noop,
+  countReset: noop,
+  table: noop,
+  time: noop,
+  timeLog: noop,
+  timeEnd: noop,
+  group: noop,
+  groupCollapsed: noop,
+  groupEnd: noop,
+  clear: noop
+});
+
+const originalConsole = window.console;
+
+function enableConsole(): void {
+  window.console = originalConsole;
+}
+
+function disableConsole(): void {
+  window.console = disabledConsole;
+}
+
+const encoder = new TextEncoder();
+function print(txt: string, newline: boolean = true): void {
+  if (newline) {
+    txt += "\n";
+  }
+  Deno.stdout.writeSync(encoder.encode(`${txt}`));
+}
+
 let filterRegExp: RegExp | null;
 const candidates: TestDefinition[] = [];
-
 let filtered = 0;
 
 // Must be called before any test() that needs to be filtered.
@@ -42,7 +101,7 @@ export function test(t: TestDefinition | TestFunction): void {
 }
 
 const RED_FAILED = red("FAILED");
-const GREEN_OK = green("ok");
+const GREEN_OK = green("OK");
 
 interface TestStats {
   filtered: number;
@@ -53,6 +112,7 @@ interface TestStats {
 }
 
 interface TestResult {
+  timeElapsed?: number;
   name: string;
   error?: Error;
   ok: boolean;
@@ -75,15 +135,32 @@ function createTestResults(tests: TestDefinition[]): TestResults {
   );
 }
 
+function formatTestTime(time: number = 0): string {
+  return `${time.toFixed(2)}ms`;
+}
+
+function promptTestTime(time: number = 0, displayWarning = false): string {
+  // if time > 5s we display a warning
+  // only for test time, not the full runtime
+  if (displayWarning && time >= 5000) {
+    return bgRed(white(bold(`(${formatTestTime(time)})`)));
+  } else {
+    return gray(italic(`(${formatTestTime(time)})`));
+  }
+}
+
 function report(result: TestResult): void {
   if (result.ok) {
-    console.log(`test ${result.name} ... ${GREEN_OK}`);
-  } else if (result.error) {
-    console.error(
-      `test ${result.name} ... ${RED_FAILED}\n${result.error.stack}`
+    print(
+      `${GREEN_OK}     ${result.name} ${promptTestTime(
+        result.timeElapsed,
+        true
+      )}`
     );
+  } else if (result.error) {
+    print(`${RED_FAILED} ${result.name}\n${result.error.stack}`);
   } else {
-    console.log(`test ${result.name} ... unresolved`);
+    print(`test ${result.name} ... unresolved`);
   }
   result.printed = true;
 }
@@ -92,7 +169,8 @@ function printResults(
   stats: TestStats,
   results: TestResults,
   flush: boolean,
-  exitOnFail: boolean
+  exitOnFail: boolean,
+  timeElapsed: number
 ): void {
   if (flush) {
     for (const result of results.cases.values()) {
@@ -105,11 +183,12 @@ function printResults(
     }
   }
   // Attempting to match the output of Rust's test runner.
-  console.log(
+  print(
     `\ntest result: ${stats.failed ? RED_FAILED : GREEN_OK}. ` +
       `${stats.passed} passed; ${stats.failed} failed; ` +
       `${stats.ignored} ignored; ${stats.measured} measured; ` +
-      `${stats.filtered} filtered out\n`
+      `${stats.filtered} filtered out ` +
+      `${promptTestTime(timeElapsed)}\n`
   );
 }
 
@@ -129,9 +208,12 @@ async function createTestCase(
 ): Promise<void> {
   const result: TestResult = results.cases.get(results.keys.get(name)!)!;
   try {
+    const start = performance.now();
     await fn();
+    const end = performance.now();
     stats.passed++;
     result.ok = true;
+    result.timeElapsed = end - start;
   } catch (err) {
     stats.failed++;
     result.error = err;
@@ -170,21 +252,33 @@ async function runTestsParallel(
 async function runTestsSerial(
   stats: TestStats,
   tests: TestDefinition[],
-  exitOnFail: boolean
+  exitOnFail: boolean,
+  disableLog: boolean
 ): Promise<void> {
   for (const { fn, name } of tests) {
-    // See https://github.com/denoland/deno/pull/1452
-    // about this usage of groupCollapsed
-    console.groupCollapsed(`test ${name} `);
+    // Displaying the currently running test if silent mode
+    if (disableLog) {
+      print(`${yellow("RUNNING")} ${name}`, false);
+    }
     try {
+      let start, end;
+      start = performance.now();
       await fn();
+      end = performance.now();
+      if (disableLog) {
+        // Rewriting the current prompt line to erase `running ....`
+        print(CLEAR_LINE, false);
+      }
       stats.passed++;
-      console.log("...", GREEN_OK);
-      console.groupEnd();
+      print(
+        GREEN_OK + "     " + name + " " + promptTestTime(end - start, true)
+      );
     } catch (err) {
-      console.log("...", RED_FAILED);
-      console.groupEnd();
-      console.error(err.stack);
+      if (disableLog) {
+        print(CLEAR_LINE, false);
+      }
+      print(`${RED_FAILED} ${name}`);
+      print(err.stack);
       stats.failed++;
       if (exitOnFail) {
         break;
@@ -199,6 +293,7 @@ export interface RunOptions {
   exitOnFail?: boolean;
   only?: RegExp;
   skip?: RegExp;
+  disableLog?: boolean;
 }
 
 /**
@@ -209,7 +304,8 @@ export async function runTests({
   parallel = false,
   exitOnFail = false,
   only = /[^\s]/,
-  skip = /^\s*$/
+  skip = /^\s*$/,
+  disableLog = false
 }: RunOptions = {}): Promise<void> {
   const tests: TestDefinition[] = candidates.filter(
     ({ name }): boolean => only.test(name) && !skip.test(name)
@@ -222,13 +318,24 @@ export async function runTests({
     failed: 0
   };
   const results: TestResults = createTestResults(tests);
-  console.log(`running ${tests.length} tests`);
+  print(`running ${tests.length} tests`);
+  const start = performance.now();
+  if (Deno.args.includes("--quiet")) {
+    disableLog = true;
+  }
+  if (disableLog) {
+    disableConsole();
+  }
   if (parallel) {
     await runTestsParallel(stats, results, tests, exitOnFail);
   } else {
-    await runTestsSerial(stats, tests, exitOnFail);
+    await runTestsSerial(stats, tests, exitOnFail, disableLog);
+  }
+  const end = performance.now();
+  if (disableLog) {
+    enableConsole();
   }
-  printResults(stats, results, parallel, exitOnFail);
+  printResults(stats, results, parallel, exitOnFail, end - start);
   if (stats.failed) {
     // Use setTimeout to avoid the error being ignored due to unhandled
     // promise rejections being swallowed.
-- 
cgit v1.2.3


From 33ffb89f5ca4dc0f671219349a084541da9db7c5 Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Wed, 19 Jun 2019 22:16:34 +0800
Subject: installer: quote commands correctly (denoland/deno_std#510)

Original: https://github.com/denoland/deno_std/commit/4317af11d18e67dbc79b0df9839180f8e4e55613
---
 installer/mod.ts  |  1 +
 installer/test.ts | 16 ++++++++--------
 2 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/installer/mod.ts b/installer/mod.ts
index c0a11ac9e..f247c6fd3 100644
--- a/installer/mod.ts
+++ b/installer/mod.ts
@@ -153,6 +153,7 @@ async function generateExecutable(
   filePath: string,
   commands: string[]
 ): Promise<void> {
+  commands = commands.map((v): string => JSON.stringify(v));
   // On Windows if user is using Powershell .cmd extension is need to run the
   // installed module.
   // Generate batch script to satisfy that.
diff --git a/installer/test.ts b/installer/test.ts
index 1767464d4..536e74c4f 100644
--- a/installer/test.ts
+++ b/installer/test.ts
@@ -71,11 +71,11 @@ installerTest(async function installBasic(): Promise<void> {
       /* eslint-disable max-len */
       `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
 @IF EXIST "%~dp0\deno.exe" (
-  "%~dp0\deno.exe" run http://localhost:4500/http/file_server.ts %*
+  "%~dp0\deno.exe" "run" "http://localhost:4500/http/file_server.ts" %*
 ) ELSE (
   @SETLOCAL
   @SET PATHEXT=%PATHEXT:;.TS;=;%
-  deno run http://localhost:4500/http/file_server.ts %*
+  "deno" "run" "http://localhost:4500/http/file_server.ts" %*
 )
 `
       /* eslint-enable max-len */
@@ -94,10 +94,10 @@ case \`uname\` in
 esac
 
 if [ -x "$basedir/deno" ]; then
-  "$basedir/deno" run http://localhost:4500/http/file_server.ts "$@"
+  "$basedir/deno" "run" "http://localhost:4500/http/file_server.ts" "$@"
   ret=$?
 else
-  deno run http://localhost:4500/http/file_server.ts "$@"
+  "deno" "run" "http://localhost:4500/http/file_server.ts" "$@"
   ret=$?
 fi
 exit $ret
@@ -122,11 +122,11 @@ installerTest(async function installWithFlags(): Promise<void> {
       /* eslint-disable max-len */
       `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
 @IF EXIST "%~dp0\deno.exe" (
-  "%~dp0\deno.exe" run --allow-net --allow-read http://localhost:4500/http/file_server.ts --foobar %*
+  "%~dp0\deno.exe" "run" "--allow-net" "--allow-read" "http://localhost:4500/http/file_server.ts" "--foobar" %*
 ) ELSE (
   @SETLOCAL
   @SET PATHEXT=%PATHEXT:;.TS;=;%
-  deno run --allow-net --allow-read http://localhost:4500/http/file_server.ts --foobar %*
+  "deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/http/file_server.ts" "--foobar" %*
 )
 `
       /* eslint-enable max-len */
@@ -145,10 +145,10 @@ case \`uname\` in
 esac
 
 if [ -x "$basedir/deno" ]; then
-  "$basedir/deno" run --allow-net --allow-read http://localhost:4500/http/file_server.ts --foobar "$@"
+  "$basedir/deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/http/file_server.ts" "--foobar" "$@"
   ret=$?
 else
-  deno run --allow-net --allow-read http://localhost:4500/http/file_server.ts --foobar "$@"
+  "deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/http/file_server.ts" "--foobar" "$@"
   ret=$?
 fi
 exit $ret
-- 
cgit v1.2.3


From 575bdb8451042733a8e8a03c33a57b3729fe8538 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Thu, 20 Jun 2019 16:52:18 +0200
Subject: improve installer (denoland/deno_std#512)

- remove uninstall command
- add --reload to deno fetch - to ensure subsequent installation
  upgrades script and deps
- fix executable shebang
- fix prompt for subsequent installation
- support custom installation dir via -d/--dir flag
Original: https://github.com/denoland/deno_std/commit/b13441fe8af151f60cdc2336c53a7196f56fd5b0
---
 installer/README.md        |  47 ++++---
 installer/mod.ts           | 156 +++++++++++------------
 installer/test.ts          | 299 +++++++++++++++++++++++++++++++++++++++------
 installer/testdata/args.ts |   9 ++
 installer/testdata/echo.ts |   6 +
 5 files changed, 388 insertions(+), 129 deletions(-)
 create mode 100644 installer/testdata/args.ts
 create mode 100644 installer/testdata/echo.ts

diff --git a/installer/README.md b/installer/README.md
index 7c7e9e5a7..6f0435730 100644
--- a/installer/README.md
+++ b/installer/README.md
@@ -4,50 +4,65 @@ Install remote or local script as executables.
 
 ## Installation
 
-`installer` can be install using iteself:
+`installer` can be install using itself:
 
 ```sh
 deno -A https://deno.land/std/installer/mod.ts deno_installer https://deno.land/std/installer/mod.ts -A
 ```
 
-Installer uses `~/.deno/bin` to store installed scripts so make sure it's in `$PATH`
-
-```
-echo 'export PATH="$HOME/.deno/bin:$PATH"' >> ~/.bashrc # change this to your shell
-```
-
 ## Usage
 
 Install script
 
 ```sh
+# remote script
 $ deno_installer file_server https://deno.land/std/http/file_server.ts --allow-net --allow-read
-> Downloading: https://deno.land/std/http/file_server.ts
+> [1/1] Compiling https://deno.land/std/http/file_server.ts
 >
 > ✅ Successfully installed file_server.
+> ~/.deno/bin/file_server
 
 # local script
 $ deno_installer file_server ./deno_std/http/file_server.ts --allow-net --allow-read
-> Looking for: /dev/deno_std/http/file_server.ts
+> [1/1] Compiling file:///dev/deno_std/http/file_server.ts
 >
 > ✅ Successfully installed file_server.
+> ~/.deno/bin/file_server
 ```
 
-Use installed script:
+Run installed script:
 
 ```sh
 $ file_server
 HTTP server listening on http://0.0.0.0:4500/
 ```
 
-Update installed script
+## Custom installation directory
+
+By default installer uses `~/.deno/bin` to store installed scripts so make sure it's in your `$PATH`.
+
+```
+echo 'export PATH="$HOME/.deno/bin:$PATH"' >> ~/.bashrc # change this to your shell
+```
+
+If you prefer to change installation directory use `-d` or `--dir` flag.
+
+```
+$ deno_installer --dir /usr/local/bin file_server ./deno_std/http/file_server.ts --allow-net --allow-read
+> [1/1] Compiling file:///dev/deno_std/http/file_server.ts
+>
+> ✅ Successfully installed file_server.
+> /usr/local/bin/file_server
+```
+
+## Update installed script
 
 ```sh
 $ deno_installer file_server https://deno.land/std/http/file_server.ts --allow-net --allow-read
 > ⚠️  file_server is already installed, do you want to overwrite it? [yN]
 > y
 >
-> Downloading: https://deno.land/std/http/file_server.ts
+> [1/1] Compiling file:///dev/deno_std/http/file_server.ts
 >
 > ✅ Successfully installed file_server.
 ```
@@ -60,10 +75,14 @@ $ deno_installer --help
   Install remote or local script as executables.
 
 USAGE:
-  deno https://deno.land/std/installer/mod.ts EXE_NAME SCRIPT_URL [FLAGS...]
+  deno -A https://deno.land/std/installer/mod.ts [OPTIONS] EXE_NAME SCRIPT_URL [FLAGS...]
 
 ARGS:
   EXE_NAME  Name for executable
   SCRIPT_URL  Local or remote URL of script to install
-  [FLAGS...]  List of flags for script, both Deno permission and script specific flag can be used.
+  [FLAGS...]  List of flags for script, both Deno permission and script specific
+              flag can be used.
+
+OPTIONS:
+  -d, --dir <PATH> Installation directory path (defaults to ~/.deno/bin)
 ```
diff --git a/installer/mod.ts b/installer/mod.ts
index f247c6fd3..d7ab125b3 100644
--- a/installer/mod.ts
+++ b/installer/mod.ts
@@ -1,25 +1,34 @@
 #!/usr/bin/env deno --allow-all
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const {
-  args,
-  env,
-  readDirSync,
-  mkdirSync,
-  writeFile,
-  exit,
-  stdin,
-  chmod,
-  remove,
-  run
-} = Deno;
+const { env, stdin, args, exit, writeFile, chmod, run } = Deno;
+import { parse } from "../flags/mod.ts";
 import * as path from "../fs/path.ts";
 import { exists } from "../fs/exists.ts";
+import { ensureDir } from "../fs/ensure_dir.ts";
 
 const encoder = new TextEncoder();
 const decoder = new TextDecoder("utf-8");
-const isWindows = Deno.platform.os === "win";
 // Regular expression to test disk driver letter. eg "C:\\User\username\path\to"
 const driverLetterReg = /^[c-z]:/i;
+const isWindows = Deno.platform.os === "win";
+
+function showHelp(): void {
+  console.log(`deno installer
+  Install remote or local script as executables.
+
+USAGE:
+  deno -A https://deno.land/std/installer/mod.ts [OPTIONS] EXE_NAME SCRIPT_URL [FLAGS...]
+
+ARGS:
+  EXE_NAME  Name for executable
+  SCRIPT_URL  Local or remote URL of script to install
+  [FLAGS...]  List of flags for script, both Deno permission and script specific
+              flag can be used.
+              
+OPTIONS:
+  -d, --dir <PATH> Installation directory path (defaults to ~/.deno/bin)
+`);
+}
 
 enum Permission {
   Read,
@@ -67,6 +76,20 @@ function getFlagFromPermission(perm: Permission): string {
   return "";
 }
 
+function getInstallerDir(): string {
+  // In Windows's Powershell $HOME environmental variable maybe null
+  // if so use $HOMEPATH instead.
+  let { HOME, HOMEPATH } = env();
+
+  const HOME_PATH = HOME || HOMEPATH;
+
+  if (!HOME_PATH) {
+    throw new Error("$HOME is not defined.");
+  }
+
+  return path.join(HOME_PATH, ".deno", "bin");
+}
+
 async function readCharacter(): Promise<string> {
   const byteArray = new Uint8Array(1024);
   await stdin.read(byteArray);
@@ -81,14 +104,6 @@ async function yesNoPrompt(message: string): Promise<boolean> {
   return input === "y" || input === "Y";
 }
 
-function createDirIfNotExists(path: string): void {
-  try {
-    readDirSync(path);
-  } catch (e) {
-    mkdirSync(path, true);
-  }
-}
-
 function checkIfExistsInPath(filePath: string): boolean {
   // In Windows's Powershell $PATH not exist, so use $Path instead.
   // $HOMEDRIVE is only used on Windows.
@@ -120,33 +135,16 @@ function checkIfExistsInPath(filePath: string): boolean {
   return false;
 }
 
-function getInstallerDir(): string {
-  // In Windows's Powershell $HOME environmental variable maybe null
-  // if so use $HOMEPATH instead.
-  let { HOME, HOMEPATH } = env();
-
-  const HOME_PATH = HOME || HOMEPATH;
-
-  if (!HOME_PATH) {
-    throw new Error("$HOME is not defined.");
-  }
-
-  return path.join(HOME_PATH, ".deno", "bin");
+export function isRemoteUrl(url: string): boolean {
+  return /^https?:\/\//.test(url);
 }
 
-function showHelp(): void {
-  console.log(`deno installer
-  Install remote or local script as executables.
-
-USAGE:
-  deno https://deno.land/std/installer/mod.ts EXE_NAME SCRIPT_URL [FLAGS...]
-
-ARGS:
-  EXE_NAME  Name for executable
-  SCRIPT_URL  Local or remote URL of script to install
-  [FLAGS...]  List of flags for script, both Deno permission and script specific
-              flag can be used.
-`);
+function validateModuleName(moduleName: string): boolean {
+  if (/^[a-z][\w-]*$/i.test(moduleName)) {
+    return true;
+  } else {
+    throw new Error("Invalid module name: " + moduleName);
+  }
 }
 
 async function generateExecutable(
@@ -176,7 +174,7 @@ async function generateExecutable(
   }
 
   // generate Shell script
-  const template = `#/bin/sh
+  const template = `#!/bin/sh
 # ${templateHeader}
 basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
 
@@ -200,17 +198,28 @@ exit $ret
 export async function install(
   moduleName: string,
   moduleUrl: string,
-  flags: string[]
+  flags: string[],
+  installationDir?: string
 ): Promise<void> {
-  const installerDir = getInstallerDir();
-  createDirIfNotExists(installerDir);
+  if (!installationDir) {
+    installationDir = getInstallerDir();
+  }
+  await ensureDir(installationDir);
+
+  // if install local module
+  if (!isRemoteUrl(moduleUrl)) {
+    moduleUrl = path.resolve(moduleUrl);
+  }
 
-  const filePath = path.join(installerDir, moduleName);
+  validateModuleName(moduleName);
+  const filePath = path.join(installationDir, moduleName);
 
   if (await exists(filePath)) {
     const msg =
-      "⚠️  ${moduleName} is already installed, " +
-      "do you want to overwrite it?";
+      "⚠️  " +
+      moduleName +
+      " is already installed" +
+      ", do you want to overwrite it?";
     if (!(await yesNoPrompt(msg))) {
       return;
     }
@@ -218,7 +227,7 @@ export async function install(
 
   // ensure script that is being installed exists
   const ps = run({
-    args: ["deno", "fetch", moduleUrl],
+    args: ["deno", "fetch", "--reload", moduleUrl],
     stdout: "inherit",
     stderr: "inherit"
   });
@@ -254,44 +263,35 @@ export async function install(
   console.log(`✅ Successfully installed ${moduleName}`);
   console.log(filePath);
 
-  if (!checkIfExistsInPath(installerDir)) {
-    console.log("\nℹ️  Add ~/.deno/bin to PATH");
+  if (!checkIfExistsInPath(installationDir)) {
+    console.log(`\nℹ️  Add ${installationDir} to PATH`);
     console.log(
-      "    echo 'export PATH=\"$HOME/.deno/bin:$PATH\"' >> ~/.bashrc # change" +
+      "    echo 'export PATH=\"" +
+        installationDir +
+        ":$PATH\"' >> ~/.bashrc # change" +
         " this to your shell"
     );
   }
 }
 
-export async function uninstall(moduleName: string): Promise<void> {
-  const installerDir = getInstallerDir();
-  const filePath = path.join(installerDir, moduleName);
-
-  if (!(await exists(filePath))) {
-    throw new Error(`ℹ️  ${moduleName} not found`);
-  }
-
-  await remove(filePath);
-  if (isWindows) {
-    await remove(filePath + ".cmd");
-  }
-  console.log(`ℹ️  Uninstalled ${moduleName}`);
-}
-
 async function main(): Promise<void> {
-  if (args.length < 3) {
+  const parsedArgs = parse(args.slice(1), { stopEarly: true });
+
+  if (parsedArgs.h || parsedArgs.help) {
     return showHelp();
   }
 
-  if (["-h", "--help"].includes(args[1])) {
+  if (parsedArgs._.length < 2) {
     return showHelp();
   }
 
-  const moduleName = args[1];
-  const moduleUrl = args[2];
-  const flags = args.slice(3);
+  const moduleName = parsedArgs._[0];
+  const moduleUrl = parsedArgs._[1];
+  const flags = parsedArgs._.slice(2);
+  const installationDir = parsedArgs.d || parsedArgs.dir;
+
   try {
-    await install(moduleName, moduleUrl, flags);
+    await install(moduleName, moduleUrl, flags, installationDir);
   } catch (e) {
     console.log(e);
     exit(1);
diff --git a/installer/test.ts b/installer/test.ts
index 536e74c4f..c1baa0be1 100644
--- a/installer/test.ts
+++ b/installer/test.ts
@@ -1,13 +1,13 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { run, stat, makeTempDir, remove, env } = Deno;
+const { run, stat, makeTempDir, remove, env, readAll } = Deno;
 
 import { test, runIfMain, TestFunction } from "../testing/mod.ts";
-import { assert, assertEquals, assertThrowsAsync } from "../testing/asserts.ts";
+import { assert, assertEquals } from "../testing/asserts.ts";
 import { BufReader, EOF } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
-import { install, uninstall } from "./mod.ts";
 import * as path from "../fs/path.ts";
 import * as fs from "../fs/mod.ts";
+import { install, isRemoteUrl } from "./mod.ts";
 
 let fileServer: Deno.Process;
 const isWindows = Deno.platform.os === "win";
@@ -37,13 +37,15 @@ function killFileServer(): void {
   fileServer.stdout!.close();
 }
 
-function installerTest(t: TestFunction): void {
+function installerTest(t: TestFunction, useOriginHomeDir = false): void {
   const fn = async (): Promise<void> => {
     await startFileServer();
     const tempDir = await makeTempDir();
     const envVars = env();
     const originalHomeDir = envVars["HOME"];
-    envVars["HOME"] = tempDir;
+    if (!useOriginHomeDir) {
+      envVars["HOME"] = tempDir;
+    }
 
     try {
       await t();
@@ -58,10 +60,14 @@ function installerTest(t: TestFunction): void {
 }
 
 installerTest(async function installBasic(): Promise<void> {
-  await install("file_srv", "http://localhost:4500/http/file_server.ts", []);
+  await install(
+    "echo_test",
+    "http://localhost:4500/installer/testdata/echo.ts",
+    []
+  );
 
   const { HOME } = env();
-  const filePath = path.resolve(HOME, ".deno/bin/file_srv");
+  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
   const fileInfo = await stat(filePath);
   assert(fileInfo.isFile());
 
@@ -71,11 +77,11 @@ installerTest(async function installBasic(): Promise<void> {
       /* eslint-disable max-len */
       `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
 @IF EXIST "%~dp0\deno.exe" (
-  "%~dp0\deno.exe" "run" "http://localhost:4500/http/file_server.ts" %*
+  "%~dp0\deno.exe" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
 ) ELSE (
   @SETLOCAL
   @SET PATHEXT=%PATHEXT:;.TS;=;%
-  "deno" "run" "http://localhost:4500/http/file_server.ts" %*
+  "deno" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
 )
 `
       /* eslint-enable max-len */
@@ -85,7 +91,7 @@ installerTest(async function installBasic(): Promise<void> {
   assertEquals(
     await fs.readFileStr(filePath),
     /* eslint-disable max-len */
-    `#/bin/sh
+    `#!/bin/sh
 # This executable is generated by Deno. Please don't modify it unless you know what it means.
 basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
 
@@ -94,10 +100,10 @@ case \`uname\` in
 esac
 
 if [ -x "$basedir/deno" ]; then
-  "$basedir/deno" "run" "http://localhost:4500/http/file_server.ts" "$@"
+  "$basedir/deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
   ret=$?
 else
-  "deno" "run" "http://localhost:4500/http/file_server.ts" "$@"
+  "deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
   ret=$?
 fi
 exit $ret
@@ -106,15 +112,73 @@ exit $ret
   );
 });
 
-installerTest(async function installWithFlags(): Promise<void> {
-  await install("file_server", "http://localhost:4500/http/file_server.ts", [
-    "--allow-net",
-    "--allow-read",
-    "--foobar"
-  ]);
+installerTest(async function installCustomDir(): Promise<void> {
+  const tempDir = await makeTempDir();
+
+  await install(
+    "echo_test",
+    "http://localhost:4500/installer/testdata/echo.ts",
+    [],
+    tempDir
+  );
+
+  const filePath = path.resolve(tempDir, "echo_test");
+  const fileInfo = await stat(filePath);
+  assert(fileInfo.isFile());
+
+  if (isWindows) {
+    assertEquals(
+      await fs.readFileStr(filePath + ".cmd"),
+      /* eslint-disable max-len */
+      `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
+@IF EXIST "%~dp0\deno.exe" (
+  "%~dp0\deno.exe" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
+) ELSE (
+  @SETLOCAL
+  @SET PATHEXT=%PATHEXT:;.TS;=;%
+  "deno" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
+)
+`
+      /* eslint-enable max-len */
+    );
+  }
+
+  assertEquals(
+    await fs.readFileStr(filePath),
+    /* eslint-disable max-len */
+    `#!/bin/sh
+# This executable is generated by Deno. Please don't modify it unless you know what it means.
+basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
+
+case \`uname\` in
+  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
+esac
+
+if [ -x "$basedir/deno" ]; then
+  "$basedir/deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
+  ret=$?
+else
+  "deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
+  ret=$?
+fi
+exit $ret
+`
+    /* eslint-enable max-len */
+  );
+});
+
+installerTest(async function installLocalModule(): Promise<void> {
+  let localModule = path.join(Deno.cwd(), "installer", "testdata", "echo.ts");
+  await install("echo_test", localModule, []);
 
   const { HOME } = env();
-  const filePath = path.resolve(HOME, ".deno/bin/file_server");
+  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
+  const fileInfo = await stat(filePath);
+  assert(fileInfo.isFile());
+
+  if (isWindows) {
+    localModule = localModule.replace(/\\/g, "\\\\");
+  }
 
   if (isWindows) {
     assertEquals(
@@ -122,11 +186,11 @@ installerTest(async function installWithFlags(): Promise<void> {
       /* eslint-disable max-len */
       `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
 @IF EXIST "%~dp0\deno.exe" (
-  "%~dp0\deno.exe" "run" "--allow-net" "--allow-read" "http://localhost:4500/http/file_server.ts" "--foobar" %*
+  "%~dp0\deno.exe" "run" "${localModule}" %*
 ) ELSE (
   @SETLOCAL
   @SET PATHEXT=%PATHEXT:;.TS;=;%
-  "deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/http/file_server.ts" "--foobar" %*
+  "deno" "run" "${localModule}" %*
 )
 `
       /* eslint-enable max-len */
@@ -136,7 +200,7 @@ installerTest(async function installWithFlags(): Promise<void> {
   assertEquals(
     await fs.readFileStr(filePath),
     /* eslint-disable max-len */
-    `#/bin/sh
+    `#!/bin/sh
 # This executable is generated by Deno. Please don't modify it unless you know what it means.
 basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
 
@@ -145,10 +209,10 @@ case \`uname\` in
 esac
 
 if [ -x "$basedir/deno" ]; then
-  "$basedir/deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/http/file_server.ts" "--foobar" "$@"
+  "$basedir/deno" "run" "${localModule}" "$@"
   ret=$?
 else
-  "deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/http/file_server.ts" "--foobar" "$@"
+  "deno" "run" "${localModule}" "$@"
   ret=$?
 fi
 exit $ret
@@ -157,26 +221,187 @@ exit $ret
   );
 });
 
-installerTest(async function uninstallBasic(): Promise<void> {
-  await install("file_server", "http://localhost:4500/http/file_server.ts", []);
+installerTest(async function installWithFlags(): Promise<void> {
+  await install(
+    "echo_test",
+    "http://localhost:4500/installer/testdata/echo.ts",
+    ["--allow-net", "--allow-read", "--foobar"]
+  );
 
   const { HOME } = env();
-  const filePath = path.resolve(HOME, ".deno/bin/file_server");
+  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
 
-  await uninstall("file_server");
+  if (isWindows) {
+    assertEquals(
+      await fs.readFileStr(filePath + ".cmd"),
+      /* eslint-disable max-len */
+      `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
+@IF EXIST "%~dp0\deno.exe" (
+  "%~dp0\deno.exe" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" %*
+) ELSE (
+  @SETLOCAL
+  @SET PATHEXT=%PATHEXT:;.TS;=;%
+  "deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" %*
+)
+`
+      /* eslint-enable max-len */
+    );
+  }
 
-  assert(!(await fs.exists(filePath)));
-  assert(!(await fs.exists(filePath + ".cmd")));
+  assertEquals(
+    await fs.readFileStr(filePath),
+    /* eslint-disable max-len */
+    `#!/bin/sh
+# This executable is generated by Deno. Please don't modify it unless you know what it means.
+basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
+
+case \`uname\` in
+  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
+esac
+
+if [ -x "$basedir/deno" ]; then
+  "$basedir/deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" "$@"
+  ret=$?
+else
+  "deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" "$@"
+  ret=$?
+fi
+exit $ret
+`
+    /* eslint-enable max-len */
+  );
 });
 
-installerTest(async function uninstallNonExistentModule(): Promise<void> {
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await uninstall("file_server");
-    },
-    Error,
-    "file_server not found"
+installerTest(async function installLocalModuleAndRun(): Promise<void> {
+  const localModule = path.join(Deno.cwd(), "installer", "testdata", "echo.ts");
+  await install("echo_test", localModule, ["hello"]);
+
+  const { HOME } = env();
+  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
+  const fileInfo = await stat(filePath);
+  assert(fileInfo.isFile());
+
+  const ps = run({
+    args: ["echo_test" + (isWindows ? ".cmd" : ""), "foo"],
+    stdout: "piped"
+  });
+
+  if (!ps.stdout) {
+    assert(!!ps.stdout, "There should have stdout.");
+    return;
+  }
+
+  let thrown = false;
+
+  try {
+    const b = await readAll(ps.stdout);
+
+    const s = new TextDecoder("utf-8").decode(b);
+
+    assertEquals(s, "hello, foo");
+  } catch (err) {
+    console.error(err);
+    thrown = true;
+  } finally {
+    await remove(filePath);
+    ps.close();
+  }
+
+  assert(!thrown, "It should not throw an error");
+}, true); // set true to install module in your real $HOME dir.
+
+installerTest(async function installAndMakesureItCanRun(): Promise<void> {
+  await install(
+    "echo_test",
+    "http://localhost:4500/installer/testdata/echo.ts",
+    ["hello"]
   );
+
+  const { HOME } = env();
+  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
+  const fileInfo = await stat(filePath);
+  assert(fileInfo.isFile());
+
+  const ps = run({
+    args: ["echo_test" + (isWindows ? ".cmd" : ""), "foo"],
+    stdout: "piped"
+  });
+
+  if (!ps.stdout) {
+    assert(!!ps.stdout, "There should have stdout.");
+    return;
+  }
+
+  let thrown = false;
+
+  try {
+    const b = await readAll(ps.stdout);
+
+    const s = new TextDecoder("utf-8").decode(b);
+
+    assertEquals(s, "hello, foo");
+  } catch (err) {
+    console.error(err);
+    thrown = true;
+  } finally {
+    await remove(filePath);
+    ps.close();
+  }
+
+  assert(!thrown, "It should not throw an error");
+}, true); // set true to install module in your real $HOME dir.
+
+installerTest(async function installAndMakesureArgsRight(): Promise<void> {
+  await install(
+    "args_test",
+    "http://localhost:4500/installer/testdata/args.ts",
+    ["arg1", "--flag1"]
+  );
+
+  const { HOME } = env();
+  const filePath = path.resolve(HOME, ".deno/bin/args_test");
+  const fileInfo = await stat(filePath);
+  assert(fileInfo.isFile());
+
+  const ps = run({
+    args: ["args_test" + (isWindows ? ".cmd" : ""), "arg2", "--flag2"],
+    stdout: "piped"
+  });
+
+  if (!ps.stdout) {
+    assert(!!ps.stdout, "There should have stdout.");
+    return;
+  }
+
+  let thrown = false;
+
+  try {
+    const b = await readAll(ps.stdout);
+
+    const s = new TextDecoder("utf-8").decode(b);
+
+    const obj = JSON.parse(s);
+
+    assertEquals(obj[0], "arg1");
+    assertEquals(obj[1], "--flag1");
+    assertEquals(obj[2], "arg2");
+    assertEquals(obj[3], "--flag2");
+  } catch (err) {
+    console.error(err);
+    thrown = true;
+  } finally {
+    await remove(filePath);
+    ps.close();
+  }
+
+  assert(!thrown, "It should not throw an error");
+}, true); // set true to install module in your real $HOME dir.
+
+test(function testIsRemoteUrl(): void {
+  assert(isRemoteUrl("https://deno.land/std/http/file_server.ts"));
+  assert(isRemoteUrl("http://deno.land/std/http/file_server.ts"));
+  assert(!isRemoteUrl("file:///dev/deno_std/http/file_server.ts"));
+  assert(!isRemoteUrl("./dev/deno_std/http/file_server.ts"));
 });
 
 runIfMain(import.meta);
diff --git a/installer/testdata/args.ts b/installer/testdata/args.ts
new file mode 100644
index 000000000..484cab5ab
--- /dev/null
+++ b/installer/testdata/args.ts
@@ -0,0 +1,9 @@
+function args(args: string[]) {
+  const map = {};
+  for (let i = 0; i < args.length; i++) {
+    map[i] = args[i];
+  }
+  Deno.stdout.write(new TextEncoder().encode(JSON.stringify(map)));
+}
+
+args(Deno.args.slice(1));
diff --git a/installer/testdata/echo.ts b/installer/testdata/echo.ts
new file mode 100644
index 000000000..62ddd6d05
--- /dev/null
+++ b/installer/testdata/echo.ts
@@ -0,0 +1,6 @@
+function echo(args: string[]) {
+  const msg = args.join(", ");
+  Deno.stdout.write(new TextEncoder().encode(msg));
+}
+
+echo(Deno.args.slice(1));
-- 
cgit v1.2.3


From 684805919aaf4b3a73c7e2a82acfa4fd19b0fa10 Mon Sep 17 00:00:00 2001
From: Amen <kluverkamp@hotmail.com>
Date: Fri, 21 Jun 2019 16:36:39 +0100
Subject: typo (denoland/deno_std#515)

Original: https://github.com/denoland/deno_std/commit/4804e50b23e7a2a494bce270f18fa89eb1c20ebe
---
 installer/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/installer/README.md b/installer/README.md
index 6f0435730..b3bd18563 100644
--- a/installer/README.md
+++ b/installer/README.md
@@ -4,7 +4,7 @@ Install remote or local script as executables.
 
 ## Installation
 
-`installer` can be install using itself:
+`installer` can be installed using itself:
 
 ```sh
 deno -A https://deno.land/std/installer/mod.ts deno_installer https://deno.land/std/installer/mod.ts -A
-- 
cgit v1.2.3


From a02c3bd38873379b045c01241f54c843bca6aff5 Mon Sep 17 00:00:00 2001
From: Kitson Kelly <me@kitsonkelly.com>
Date: Sat, 22 Jun 2019 10:02:53 +1000
Subject: bundle/run handles Deno.args better. (denoland/deno_std#514)

Original: https://github.com/denoland/deno_std/commit/02262c61612fdeda1ddd9e987f04f320d17b0c89
---
 bundle/test.ts  | 4 ++--
 bundle/utils.ts | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/bundle/test.ts b/bundle/test.ts
index b66c782bc..d618e202b 100644
--- a/bundle/test.ts
+++ b/bundle/test.ts
@@ -64,7 +64,7 @@ fixtureModules.set("modA", {
 });
 
 test(async function loadBundle(): Promise<void> {
-  const result = await load(["", "./bundle/testdata/bundle.js"]);
+  const result = await load(["", "./bundle/testdata/bundle.js", "--foo"]);
   assert(result != null);
   assert(
     result.includes(
@@ -79,7 +79,7 @@ test(async function loadBadArgs(): Promise<void> {
       await load(["bundle/test.ts"]);
     },
     AssertionError,
-    "Expected exactly two arguments."
+    "Expected at least two arguments."
   );
 });
 
diff --git a/bundle/utils.ts b/bundle/utils.ts
index 93983e47c..80b00b6fa 100644
--- a/bundle/utils.ts
+++ b/bundle/utils.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
-import { assertStrictEq, assert } from "../testing/asserts.ts";
+import { assert } from "../testing/asserts.ts";
 import { exists } from "../fs/exists.ts";
 
 export interface DefineFactory {
@@ -98,7 +98,7 @@ export function instantiate(
 /** Load the bundle and return the contents asynchronously. */
 export async function load(args: string[]): Promise<string> {
   // TODO(kitsonk) allow loading of remote bundles via fetch.
-  assertStrictEq(args.length, 2, "Expected exactly two arguments.");
+  assert(args.length >= 2, "Expected at least two arguments.");
   const [, bundleFileName] = args;
   assert(
     await exists(bundleFileName),
-- 
cgit v1.2.3


From b6ad0df64f17f7a75092207b96409551ebfaa013 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Sat, 22 Jun 2019 13:53:43 +0200
Subject: fix: pin eslint version for CI (denoland/deno_std#518)

https://github.com/typescript-eslint/typescript-eslint/issues/637

Original: https://github.com/denoland/deno_std/commit/4772c34521f7abba6c7038273e185c6a96f8f216
---
 .ci/template.linux.yml   | 2 +-
 .ci/template.mac.yml     | 2 +-
 .ci/template.windows.yml | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.ci/template.linux.yml b/.ci/template.linux.yml
index 8e935a9c8..a6bab1787 100644
--- a/.ci/template.linux.yml
+++ b/.ci/template.linux.yml
@@ -1,5 +1,5 @@
 steps:
-  - bash: npm install eslint typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
+  - bash: npm install eslint@5.16.0 typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
   - template: ./template.unix.yml
   - bash: npx eslint **/*.ts --max-warnings=0
   - template: ./template.common.yml
diff --git a/.ci/template.mac.yml b/.ci/template.mac.yml
index 81ea6fb35..45ebc0171 100644
--- a/.ci/template.mac.yml
+++ b/.ci/template.mac.yml
@@ -1,6 +1,6 @@
 steps:
   - bash: npm install -g functional-red-black-tree
-  - bash: npm -g install eslint typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
+  - bash: npm -g install eslint@5.16.0 typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
   - template: ./template.unix.yml
   - bash: eslint **/*.ts --max-warnings=0
   - template: ./template.common.yml
diff --git a/.ci/template.windows.yml b/.ci/template.windows.yml
index f2228993d..818294e14 100644
--- a/.ci/template.windows.yml
+++ b/.ci/template.windows.yml
@@ -1,5 +1,5 @@
 steps:
-  - bash: npm install eslint typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
+  - bash: npm install eslint@5.16.0 typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
   - powershell: iwr https://deno.land/x/install/install.ps1 -out install.ps1; .\install.ps1 $(DENO_VERSION)
   - bash: echo "##vso[task.prependpath]C:\Users\VssAdministrator\.deno\\bin"
   - bash: npx eslint **/*.ts --max-warnings=0
-- 
cgit v1.2.3


From a7dbd39270a3070d2c253111bedd47e7b55b180f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Sat, 22 Jun 2019 13:54:17 +0200
Subject: feat: add catjson example (denoland/deno_std#517)

Original: https://github.com/denoland/deno_std/commit/d99c15448dc6615bea372cc64453de3428c6ba23
---
 examples/catjson.ts | 110 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 110 insertions(+)
 create mode 100644 examples/catjson.ts

diff --git a/examples/catjson.ts b/examples/catjson.ts
new file mode 100644
index 000000000..010a3506a
--- /dev/null
+++ b/examples/catjson.ts
@@ -0,0 +1,110 @@
+#!/usr/bin/env deno --allow-read
+// Ported from: https://github.com/soheilpro/catj
+// Copyright (c) 2014 Soheil Rashidi
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+// Install using `deno install`
+// $ deno install catjson https://deno.land/std/examples/catjson.ts --allow-read
+
+/* eslint-disable @typescript-eslint/no-use-before-define */
+import { parse } from "../flags/mod.ts";
+import * as colors from "../colors/mod.ts";
+
+const decoder = new TextDecoder();
+
+function isObject(arg): arg is object {
+  return !!arg && arg.constructor === Object;
+}
+
+function isValidIdentifier(value: string): boolean {
+  // eslint-disable-next-line max-len
+  return /^(?!(?:do|if|in|for|let|new|try|var|case|else|enum|eval|null|this|true|void|with|break|catch|class|const|false|super|throw|while|yield|delete|export|import|public|return|static|switch|typeof|default|extends|finally|package|private|continue|debugger|function|arguments|interface|protected|implements|instanceof)$)[\x24A-Z\x5Fa-z\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0\u08A2-\u08AC\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097F\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F0\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191C\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA697\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA80-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC][\x240-9A-Z\x5Fa-z\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0\u08A2-\u08AC\u08E4-\u08FE\u0900-\u0963\u0966-\u096F\u0971-\u0977\u0979-\u097F\u0981-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C01-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C82\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D02\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F0\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191C\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1D00-\u1DE6\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA697\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A\uAA7B\uAA80-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE26\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]*$/.test(
+    value
+  );
+}
+
+function printValue(value: unknown, path: string): void {
+  if (typeof value === "string") {
+    value = colors.green('"' + value + '"');
+  } else if (typeof value === "number") {
+    value = value.toString();
+  } else if (typeof value === "boolean") {
+    value = colors.yellow(value.toString());
+  }
+
+  console.log(path + " = " + value);
+}
+
+function printObject(obj: object, path: string): void {
+  for (const key of Object.keys(obj)) {
+    const value = obj[key];
+    let nodePath = path + colors.cyan(".") + key;
+
+    if (!isValidIdentifier(key)) {
+      nodePath = (path ? path : colors.cyan(".")) + '["' + key + '"]';
+    }
+
+    if (Array.isArray(value)) {
+      printArray(value, nodePath);
+    } else if (isObject(value)) {
+      printObject(value, nodePath);
+    } else {
+      printValue(value, nodePath);
+    }
+  }
+}
+
+function printArray(array: unknown[], path: string): void {
+  for (const index in array) {
+    const value = array[index];
+    const nodePath =
+      (path ? path : colors.cyan(".")) + "[" + colors.cyan(index) + "]";
+
+    if (Array.isArray(value)) {
+      printArray(value, nodePath);
+    } else if (isObject(value)) {
+      printObject(value as object, nodePath);
+    } else {
+      printValue(value, nodePath);
+    }
+  }
+}
+
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+function print(data: any): void {
+  if (Array.isArray(data)) {
+    printArray(data, "");
+  } else {
+    printObject(data, "");
+  }
+}
+
+async function main(): Promise<void> {
+  const parsedArgs = parse(Deno.args.slice(1));
+
+  if (parsedArgs.h || parsedArgs.help || parsedArgs._.length === 0) {
+    console.log("Usage: catjson [-h|--help] [file...]");
+    console.log();
+    console.log("Examples:");
+    console.log();
+    console.log("// print file:\n   catjson file.json");
+    console.log();
+    console.log("// print multiple files:\n   catjson file1.json file2.json");
+    console.log();
+    console.log("// print from stdin:\n   cat file.json | catjson -");
+  }
+
+  if (parsedArgs._[0] === "-") {
+    const contents = await Deno.readAll(Deno.stdin);
+    const json = JSON.parse(decoder.decode(contents));
+    print(json);
+  } else {
+    for (const fileName of parsedArgs._) {
+      const fileContents = await Deno.readFile(fileName);
+      const json = JSON.parse(decoder.decode(fileContents));
+      print(json);
+    }
+  }
+}
+
+main();
-- 
cgit v1.2.3


From cd7ed28c36192cab035557677a3e1748bbdb0334 Mon Sep 17 00:00:00 2001
From: Axetroy <troy450409405@gmail.com>
Date: Sat, 22 Jun 2019 22:52:56 +0800
Subject: file server should order filenames (denoland/deno_std#511)

Original: https://github.com/denoland/deno_std/commit/1365d287bc97815b07f7ad298704756cb6877784
---
 http/file_server.ts | 26 +++++++++++++++++++-------
 1 file changed, 19 insertions(+), 7 deletions(-)

diff --git a/http/file_server.ts b/http/file_server.ts
index 54979bf3e..7d1d132c9 100755
--- a/http/file_server.ts
+++ b/http/file_server.ts
@@ -145,8 +145,12 @@ async function serveDir(
   dirPath: string,
   dirName: string
 ): Promise<Response> {
+  interface ListItem {
+    name: string;
+    template: string;
+  }
   // dirname has no prefix
-  const listEntry: string[] = [];
+  const listEntry: ListItem[] = [];
   const fileInfos = await readDir(dirPath);
   for (const info of fileInfos) {
     let fn = dirPath + "/" + info.name;
@@ -159,21 +163,29 @@ async function serveDir(
     try {
       mode = (await stat(fn)).mode;
     } catch (e) {}
-    listEntry.push(
-      createDirEntryDisplay(
+    listEntry.push({
+      name: info.name,
+      template: createDirEntryDisplay(
         info.name,
         fn.replace(currentDir, ""),
         info.isFile() ? info.len : null,
         mode,
         info.isDirectory()
       )
-    );
+    });
   }
 
   const page = new TextEncoder().encode(
-    dirViewerTemplate
-      .replace("<%DIRNAME%>", dirName + "/")
-      .replace("<%CONTENTS%>", listEntry.join(""))
+    dirViewerTemplate.replace("<%DIRNAME%>", dirName + "/").replace(
+      "<%CONTENTS%>",
+      listEntry
+        .sort(
+          (a, b): number =>
+            a.name.toLowerCase() > b.name.toLowerCase() ? 1 : -1
+        )
+        .map((v): string => v.template)
+        .join("")
+    )
   );
 
   const headers = new Headers();
-- 
cgit v1.2.3


From 69d4d88b4f00b26112ad1d31fd551b032884f0d8 Mon Sep 17 00:00:00 2001
From: Rong Sen Ng <wes.ngrongsen@gmail.com>
Date: Mon, 24 Jun 2019 08:08:14 -0500
Subject: typo

Original: https://github.com/denoland/deno_std/commit/ba4210cdb92e7f3d3e9471bf055231221b8be085
---
 testing/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/testing/README.md b/testing/README.md
index 0445e344f..3db9f58e2 100644
--- a/testing/README.md
+++ b/testing/README.md
@@ -13,7 +13,7 @@ object is passed, the `name` property is used to identify the test. If the asser
 
 Asserts are exposed in `testing/asserts.ts` module.
 
-- `equal()` - Deep comparision function, where `actual` and `expected` are
+- `equal()` - Deep comparison function, where `actual` and `expected` are
   compared deeply, and if they vary, `equal` returns `false`.
 - `assert()` - Expects a boolean value, throws if the value is `false`.
 - `assertEquals()` - Uses the `equal` comparison and throws if the `actual` and
-- 
cgit v1.2.3


From 58bac5dc298a5ef16efd664bc9ea951856f901ee Mon Sep 17 00:00:00 2001
From: Evgeniy Karagodin <ekaragodin@gmail.com>
Date: Mon, 24 Jun 2019 22:08:06 +0700
Subject: Add userHomeDir (denoland/deno_std#521)

Original: https://github.com/denoland/deno_std/commit/ff7fb5a5d696256b232f8435c53087d5b12848ab
---
 os/README.md | 16 ++++++++++++++++
 os/mod.ts    | 26 ++++++++++++++++++++++++++
 os/test.ts   |  8 ++++++++
 test.ts      |  1 +
 4 files changed, 51 insertions(+)
 create mode 100644 os/README.md
 create mode 100644 os/mod.ts
 create mode 100644 os/test.ts

diff --git a/os/README.md b/os/README.md
new file mode 100644
index 000000000..0f2ea810b
--- /dev/null
+++ b/os/README.md
@@ -0,0 +1,16 @@
+# os
+
+Module provide platform-independent interface to operating system functionality.
+
+## Usage
+
+### userHomeDir
+
+Returns the current user's home directory. On Unix, including macOS, it returns the \$HOME environment variable. On Windows, it returns %USERPROFILE%.
+Needs permissions to access env (--allow-env).
+
+```ts
+import { userHomeDir } from "https://deno.land/std/os/mod.ts";
+
+userHomeDir();
+```
diff --git a/os/mod.ts b/os/mod.ts
new file mode 100644
index 000000000..a2bb0457b
--- /dev/null
+++ b/os/mod.ts
@@ -0,0 +1,26 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+/**
+ * Returns the current user's home directory.
+ * On Unix, including macOS, it returns the $HOME environment variable.
+ * On Windows, it returns %USERPROFILE%.
+ * Needs permissions to access env (--allow-env).
+ *
+ * Ported from Go: https://github.com/golang/go/blob/go1.12.5/src/os/file.go#L389
+ */
+export function userHomeDir(): string {
+  let env = "HOME";
+  let envErr = "$HOME";
+
+  if (Deno.platform.os === "win") {
+    env = "USERPROFILE";
+    envErr = "%USERPROFILE%";
+  }
+
+  const value = Deno.env()[env];
+  if (value !== "") {
+    return value;
+  }
+
+  throw new Error(`Environment variable '${envErr}' is not defined.`);
+}
diff --git a/os/test.ts b/os/test.ts
new file mode 100644
index 000000000..f1993f22b
--- /dev/null
+++ b/os/test.ts
@@ -0,0 +1,8 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertNotEquals } from "../testing/asserts.ts";
+import { userHomeDir } from "./mod.ts";
+
+test(function testUserHomeDir(): void {
+  assertNotEquals(userHomeDir(), "");
+});
diff --git a/test.ts b/test.ts
index 5747be1c5..1f41003f3 100755
--- a/test.ts
+++ b/test.ts
@@ -23,6 +23,7 @@ import "./textproto/test.ts";
 import "./util/test.ts";
 import "./ws/test.ts";
 import "./encoding/test.ts";
+import "./os/test.ts";
 
 import { xrun } from "./prettier/util.ts";
 import { red, green } from "./colors/mod.ts";
-- 
cgit v1.2.3


From 5bf765b1b4dfa68ae3c5dc9d9a5942af76d1f87a Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Tue, 25 Jun 2019 11:28:16 -0400
Subject: ci: bump deno to v0.10.0

Original: https://github.com/denoland/deno_std/commit/53949c1eb6aedb68af6a9301cd49d28db204b885
---
 azure-pipelines.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 5ed4941d2..f96df734d 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.9.0"
+  DENO_VERSION: "v0.10.0"
   TS_VERSION: "3.4.5"
 
 # TODO Try to get eslint to run under Deno, like prettier
-- 
cgit v1.2.3


From 6d4473324f4fd20a2d138bb6dc264bc4d9337868 Mon Sep 17 00:00:00 2001
From: Phil Rukin <phil.ficus@gmail.com>
Date: Sat, 29 Jun 2019 16:30:01 +0200
Subject: Update instructions to install file server (denoland/deno_std#526)

Original: https://github.com/denoland/deno_std/commit/9e5473a5020d3769a5bcdda497815321690e06ca
---
 http/README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/http/README.md b/http/README.md
index d359f417a..ab35f9564 100644
--- a/http/README.md
+++ b/http/README.md
@@ -70,8 +70,8 @@ main();
 
 A small program for serving local files over HTTP.
 
-Add the following to your `.bash_profile`
+Install it by using `deno install`
 
 ```sh
-alias file_server="deno run --allow-net https://deno.land/std/http/file_server.ts"
+deno install file_server https://deno.land/std/http/file_server.ts --allow-net --allow-read
 ```
-- 
cgit v1.2.3


From 78a9a27e6fcecdac9a11cb01adf585feceed9e18 Mon Sep 17 00:00:00 2001
From: Axetroy <axetroy.dev@gmail.com>
Date: Sun, 30 Jun 2019 23:10:00 +0800
Subject: prettier: support reading code from stdin (denoland/deno_std#498)

Original: https://github.com/denoland/deno_std/commit/85db520b60053db5dc9b56972bfb6bee506dc158
---
 prettier/README.md         |  15 ++++--
 prettier/main.ts           |  73 +++++++++++++++++++++++---
 prettier/main_test.ts      | 127 ++++++++++++++++++++++++++++++++++++++++++++-
 prettier/testdata/echox.ts |   8 +++
 4 files changed, 213 insertions(+), 10 deletions(-)
 create mode 100644 prettier/testdata/echox.ts

diff --git a/prettier/README.md b/prettier/README.md
index 3a8d5a0c2..6485d2da2 100644
--- a/prettier/README.md
+++ b/prettier/README.md
@@ -6,22 +6,31 @@ Prettier APIs and tools for deno
 
 To formats the source files, run:
 
-```console
+```bash
 deno --allow-read --allow-write https://deno.land/std/prettier/main.ts
 ```
 
 You can format only specific files by passing the arguments.
 
-```console
+```bash
 deno --allow-read --allow-write https://deno.land/std/prettier/main.ts path/to/script.ts
 ```
 
 You can format files on specific directory by passing the directory's path.
 
-```console
+```bash
 deno --allow-read --allow-write https://deno.land/std/prettier/main.ts path/to/script.ts
 ```
 
+You can format the input plain text stream. default parse it as typescript code.
+
+```bash
+cat path/to/script.ts | deno https://deno.land/std/prettier/main.ts
+cat path/to/script.js | deno https://deno.land/std/prettier/main.ts --stdin-parser=babel
+cat path/to/config.json | deno https://deno.land/std/prettier/main.ts --stdin-parser=json
+cat path/to/README.md | deno https://deno.land/std/prettier/main.ts --stdin-parser=markdown
+```
+
 ## Use API
 
 You can use APIs of prettier as the following:
diff --git a/prettier/main.ts b/prettier/main.ts
index 82a213d41..03fe4605c 100755
--- a/prettier/main.ts
+++ b/prettier/main.ts
@@ -23,7 +23,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 // This script formats the given source files. If the files are omitted, it
 // formats the all files in the repository.
-const { args, exit, readFile, writeFile, stdout } = Deno;
+const { args, exit, readFile, writeFile, stdout, stdin, readAll } = Deno;
 import { glob, isGlob, GlobOptions } from "../fs/glob.ts";
 import { walk, WalkInfo } from "../fs/walk.ts";
 import { parse } from "../flags/mod.ts";
@@ -41,6 +41,15 @@ Options:
                                         it will output to stdout, Defaults to
                                         false.
   --ignore <path>                       Ignore the given path(s).
+  --stdin                               Specifies to read the code from stdin.
+                                        If run the command in a pipe, you do not
+                                        need to specify this flag.
+                                        Defaults to false.
+  --stdin-parser <typescript|babel|markdown|json>
+                                        If set --stdin flag, then need specify a
+                                        parser for stdin. available parser:
+                                        typescript/babel/markdown/json. Defaults
+                                        to typescript.
 
 JS/TS Styling Options:
   --print-width <int>                   The line length where Prettier will try
@@ -76,6 +85,14 @@ Example:
 
   deno run prettier/main.ts script1.ts
                                         Print the formatted code to stdout
+
+  cat script1.ts | deno run prettier/main.ts
+                                        Read the typescript code from stdin and
+                                        output formatted code to stdout.
+
+  cat config.json | deno run prettier/main.ts --stdin-parser=json
+                                        Read the JSON string from stdin and
+                                        output formatted code to stdout.
 `;
 
 // Available parsers
@@ -237,6 +254,39 @@ async function formatSourceFiles(
   exit(0);
 }
 
+/**
+ * Format source code
+ */
+function format(
+  text: string,
+  parser: ParserLabel,
+  prettierOpts: PrettierOptions
+): string {
+  const formatted: string = prettier.format(text, {
+    ...prettierOpts,
+    parser: parser,
+    plugins: prettierPlugins
+  });
+
+  return formatted;
+}
+
+/**
+ * Format code from stdin and output to stdout
+ */
+async function formatFromStdin(
+  parser: ParserLabel,
+  prettierOpts: PrettierOptions
+): Promise<void> {
+  const byte = await readAll(stdin);
+  const formattedCode = format(
+    new TextDecoder().decode(byte),
+    parser,
+    prettierOpts
+  );
+  await stdout.write(new TextEncoder().encode(formattedCode));
+}
+
 /**
  * Get the files to format.
  * @param selectors The glob patterns to select the files.
@@ -329,14 +379,21 @@ async function main(opts): Promise<void> {
     options
   );
 
+  const tty = Deno.isTTY();
+
+  const shouldReadFromStdin =
+    (!tty.stdin && (tty.stdout || tty.stderr)) || !!opts["stdin"];
+
   try {
-    if (check) {
+    if (shouldReadFromStdin) {
+      await formatFromStdin(opts["stdin-parser"], prettierOpts);
+    } else if (check) {
       await checkSourceFiles(files, prettierOpts);
     } else {
       await formatSourceFiles(files, prettierOpts);
     }
   } catch (e) {
-    console.log(e);
+    console.error(e);
     exit(1);
   }
 }
@@ -350,7 +407,8 @@ main(
       "trailing-comma",
       "arrow-parens",
       "prose-wrap",
-      "end-of-line"
+      "end-of-line",
+      "stdin-parser"
     ],
     boolean: [
       "check",
@@ -359,7 +417,8 @@ main(
       "use-tabs",
       "single-quote",
       "bracket-spacing",
-      "write"
+      "write",
+      "stdin"
     ],
     default: {
       ignore: [],
@@ -373,7 +432,9 @@ main(
       "arrow-parens": "avoid",
       "prose-wrap": "preserve",
       "end-of-line": "auto",
-      write: false
+      write: false,
+      stdin: false,
+      "stdin-parser": "typescript"
     },
     alias: {
       H: "help"
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index a2bc25702..cb23079d2 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -2,7 +2,7 @@
 import { join } from "../fs/path.ts";
 import { EOL } from "../fs/path/constants.ts";
 import { assertEquals } from "../testing/asserts.ts";
-import { test } from "../testing/mod.ts";
+import { test, runIfMain } from "../testing/mod.ts";
 import { xrun } from "./util.ts";
 import { copy, emptyDir } from "../fs/mod.ts";
 const { readAll, execPath } = Deno;
@@ -233,3 +233,128 @@ test(async function testPrettierPrintToStdout(): Promise<void> {
 
   emptyDir(tempDir);
 });
+
+test(async function testPrettierReadFromStdin(): Promise<void> {
+  interface TestCase {
+    stdin: string;
+    stdout: string;
+    stderr: string;
+    code: number;
+    success: boolean;
+    parser?: string;
+  }
+
+  async function readFromStdinAssertion(
+    stdin: string,
+    expectedStdout: string,
+    expectedStderr: string,
+    expectedCode: number,
+    expectedSuccess: boolean,
+    parser?: string
+  ): Promise<void> {
+    const inputCode = stdin;
+    const p1 = Deno.run({
+      args: [execPath, "./prettier/testdata/echox.ts", `${inputCode}`],
+      stdout: "piped"
+    });
+
+    const p2 = Deno.run({
+      args: [
+        execPath,
+        "run",
+        "./prettier/main.ts",
+        "--stdin",
+        ...(parser ? ["--stdin-parser", parser] : [])
+      ],
+      stdin: "piped",
+      stdout: "piped",
+      stderr: "piped"
+    });
+
+    const n = await Deno.copy(p2.stdin!, p1.stdout!);
+    assertEquals(n, new TextEncoder().encode(stdin).length);
+
+    const status1 = await p1.status();
+    assertEquals(status1.code, 0);
+    assertEquals(status1.success, true);
+    p2.stdin!.close();
+    const status2 = await p2.status();
+    assertEquals(status2.code, expectedCode);
+    assertEquals(status2.success, expectedSuccess);
+    const decoder = new TextDecoder("utf-8");
+    assertEquals(
+      decoder.decode(await Deno.readAll(p2.stdout!)),
+      expectedStdout
+    );
+    assertEquals(
+      decoder.decode(await Deno.readAll(p2.stderr!)).split(EOL)[0],
+      expectedStderr
+    );
+    p2.close();
+    p1.close();
+  }
+
+  const testCases: TestCase[] = [
+    {
+      stdin: `console.log("abc"  )`,
+      stdout: `console.log("abc");\n`,
+      stderr: ``,
+      code: 0,
+      success: true
+    },
+    {
+      stdin: `console.log("abc"  )`,
+      stdout: `console.log("abc");\n`,
+      stderr: ``,
+      code: 0,
+      success: true,
+      parser: "babel"
+    },
+    {
+      stdin: `{\"a\":\"b\"}`,
+      stdout: `{ "a": "b" }\n`,
+      stderr: ``,
+      code: 0,
+      success: true,
+      parser: "json"
+    },
+    {
+      stdin: `##  test`,
+      stdout: `## test\n`,
+      stderr: ``,
+      code: 0,
+      success: true,
+      parser: "markdown"
+    },
+    {
+      stdin: `invalid typescript code##!!@@`,
+      stdout: ``,
+      stderr: `SyntaxError: ';' expected. (1:9)`,
+      code: 1,
+      success: false
+    },
+    {
+      stdin: `console.log("foo");`,
+      stdout: ``,
+      stderr:
+        'Error: Couldn\'t resolve parser "invalid_parser". ' +
+        "Parsers must be explicitly added to the standalone bundle.",
+      code: 1,
+      success: false,
+      parser: "invalid_parser"
+    }
+  ];
+
+  for (const t of testCases) {
+    await readFromStdinAssertion(
+      t.stdin,
+      t.stdout,
+      t.stderr,
+      t.code,
+      t.success,
+      t.parser
+    );
+  }
+});
+
+runIfMain(import.meta);
diff --git a/prettier/testdata/echox.ts b/prettier/testdata/echox.ts
new file mode 100644
index 000000000..68c54b999
--- /dev/null
+++ b/prettier/testdata/echox.ts
@@ -0,0 +1,8 @@
+async function echox(args: string[]) {
+  for (const arg of args) {
+    await Deno.stdout.write(new TextEncoder().encode(arg));
+  }
+  Deno.exit(0);
+}
+
+echox(Deno.args.slice(1));
-- 
cgit v1.2.3


From 6a0858bd5d9d327ac7f46bee5f5b2fab642f2a3f Mon Sep 17 00:00:00 2001
From: Lucas Caro <lucascaro@gmail.com>
Date: Wed, 3 Jul 2019 08:13:22 -0700
Subject: add UUID module (denoland/deno_std#479)

Original: https://github.com/denoland/deno_std/commit/f52b3ec002ac38aa9146695283aa491bc2d115b6
---
 test.ts                   |  1 +
 uuid/README.md            | 15 +++++++++++++++
 uuid/mod.ts               | 26 ++++++++++++++++++++++++++
 uuid/test.ts              | 13 +++++++++++++
 uuid/tests/generate.ts    | 32 ++++++++++++++++++++++++++++++++
 uuid/tests/isNil.ts       | 16 ++++++++++++++++
 uuid/tests/v4/generate.ts | 23 +++++++++++++++++++++++
 uuid/tests/v4/validate.ts | 17 +++++++++++++++++
 uuid/v4.ts                | 19 +++++++++++++++++++
 9 files changed, 162 insertions(+)
 create mode 100644 uuid/README.md
 create mode 100644 uuid/mod.ts
 create mode 100755 uuid/test.ts
 create mode 100644 uuid/tests/generate.ts
 create mode 100644 uuid/tests/isNil.ts
 create mode 100644 uuid/tests/v4/generate.ts
 create mode 100644 uuid/tests/v4/validate.ts
 create mode 100644 uuid/v4.ts

diff --git a/test.ts b/test.ts
index 1f41003f3..07e57e35b 100755
--- a/test.ts
+++ b/test.ts
@@ -21,6 +21,7 @@ import "./strings/test.ts";
 import "./testing/test.ts";
 import "./textproto/test.ts";
 import "./util/test.ts";
+import "./uuid/test.ts";
 import "./ws/test.ts";
 import "./encoding/test.ts";
 import "./os/test.ts";
diff --git a/uuid/README.md b/uuid/README.md
new file mode 100644
index 000000000..513a6ed53
--- /dev/null
+++ b/uuid/README.md
@@ -0,0 +1,15 @@
+# UUID
+
+Support for version 1, 3, 4, and 5 UUIDs.
+
+## Usage
+
+```ts
+import uuid, { validate } from "https://deno.land/std/uuid/mod.ts";
+
+// Generate a v4 uuid
+const myUUID = uuid();
+
+// Validate a v4 uuid
+const isValid = validate(aString);
+```
diff --git a/uuid/mod.ts b/uuid/mod.ts
new file mode 100644
index 000000000..64ca45385
--- /dev/null
+++ b/uuid/mod.ts
@@ -0,0 +1,26 @@
+// Based on https://github.com/kelektiv/node-uuid
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+export const NIL_UUID = "00000000-0000-0000-0000-000000000000";
+
+export function isNil(val: string): boolean {
+  return val === NIL_UUID;
+}
+
+const NOT_IMPLEMENTED = (): void => {
+  throw new Error("Not implemented");
+};
+
+// TODO Implement
+export const v1 = NOT_IMPLEMENTED;
+// TODO Implement
+export const v3 = NOT_IMPLEMENTED;
+
+import _v4 from "./v4.ts";
+export const v4 = _v4;
+
+// TODO Implement
+export const v5 = NOT_IMPLEMENTED;
+
+export default v4;
+export * from "./v4.ts";
diff --git a/uuid/test.ts b/uuid/test.ts
new file mode 100755
index 000000000..72616d3ef
--- /dev/null
+++ b/uuid/test.ts
@@ -0,0 +1,13 @@
+#!/usr/bin/env deno run
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { runIfMain } from "../testing/mod.ts";
+
+// Generic Tests
+import "./tests/isNil.ts";
+import "./tests/generate.ts";
+
+// V4 Tests
+import "./tests/v4/validate.ts";
+import "./tests/v4/generate.ts";
+
+runIfMain(import.meta);
diff --git a/uuid/tests/generate.ts b/uuid/tests/generate.ts
new file mode 100644
index 000000000..723740641
--- /dev/null
+++ b/uuid/tests/generate.ts
@@ -0,0 +1,32 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { assert, assertEquals } from "../../testing/asserts.ts";
+import { test } from "../../testing/mod.ts";
+import mod, { validate, v4 } from "../mod.ts";
+import { validate as validate4 } from "../v4.ts";
+
+test({
+  name: "[UUID] uuid_v4",
+  fn(): void {
+    const u = mod();
+    assertEquals(typeof u, "string", "returns a string");
+    assert(u !== "", "return string is not empty");
+  }
+});
+
+test({
+  name: "[UUID] uuid_v4_format",
+  fn(): void {
+    for (let i = 0; i < 10000; i++) {
+      const u = mod() as string;
+      assert(validate(u), `${u} is not a valid uuid v4`);
+    }
+  }
+});
+
+test({
+  name: "[UUID] default_is_v4",
+  fn(): void {
+    assertEquals(mod, v4, "default is v4");
+    assertEquals(validate, validate4, "validate is v4");
+  }
+});
diff --git a/uuid/tests/isNil.ts b/uuid/tests/isNil.ts
new file mode 100644
index 000000000..29f0feb62
--- /dev/null
+++ b/uuid/tests/isNil.ts
@@ -0,0 +1,16 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { assert } from "../../testing/asserts.ts";
+import { test } from "../../testing/mod.ts";
+// @ts-ignore
+import { NIL_UUID, isNil } from "../mod.ts";
+
+test({
+  name: "[UUID] isNil",
+  fn(): void {
+    const nil = NIL_UUID;
+    const u = "582cbcff-dad6-4f28-888a-e062ae36bafc";
+    assert(isNil(nil));
+    assert(!isNil(u));
+    console.log("");
+  }
+});
diff --git a/uuid/tests/v4/generate.ts b/uuid/tests/v4/generate.ts
new file mode 100644
index 000000000..829183d97
--- /dev/null
+++ b/uuid/tests/v4/generate.ts
@@ -0,0 +1,23 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { assert, assertEquals } from "../../../testing/asserts.ts";
+import { test } from "../../../testing/mod.ts";
+import generate, { validate } from "../../v4.ts";
+
+test({
+  name: "[UUID] test_uuid_v4",
+  fn(): void {
+    const u = generate();
+    assertEquals(typeof u, "string", "returns a string");
+    assert(u !== "", "return string is not empty");
+  }
+});
+
+test({
+  name: "[UUID] test_uuid_v4_format",
+  fn(): void {
+    for (let i = 0; i < 10000; i++) {
+      const u = generate() as string;
+      assert(validate(u), `${u} is not a valid uuid v4`);
+    }
+  }
+});
diff --git a/uuid/tests/v4/validate.ts b/uuid/tests/v4/validate.ts
new file mode 100644
index 000000000..fdec8383a
--- /dev/null
+++ b/uuid/tests/v4/validate.ts
@@ -0,0 +1,17 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { assert } from "../../../testing/asserts.ts";
+import { test } from "../../../testing/mod.ts";
+import generate, { validate } from "../../v4.ts";
+
+test({
+  name: "[UUID] is_valid_uuid_v4",
+  fn(): void {
+    const u = generate();
+    const t = "84fb7824-b951-490e-8afd-0c13228a8282";
+    const n = "84fb7824-b951-490g-8afd-0c13228a8282";
+
+    assert(validate(u), `generated ${u} should be valid`);
+    assert(validate(t), `${t} should be valid`);
+    assert(!validate(n), `${n} should not be valid`);
+  }
+});
diff --git a/uuid/v4.ts b/uuid/v4.ts
new file mode 100644
index 000000000..eeb9c4f14
--- /dev/null
+++ b/uuid/v4.ts
@@ -0,0 +1,19 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+const UUID_RE = new RegExp(
+  "^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$",
+  "i"
+);
+
+export function validate(id: string): boolean {
+  return UUID_RE.test(id);
+}
+
+export default function generate(): string {
+  return "00000000-0000-4000-8000-000000000000".replace(
+    /[0]/g,
+    (): string =>
+      // random integer from 0 to 15 as a hex digit.
+      (crypto.getRandomValues(new Uint8Array(1))[0] % 16).toString(16)
+  );
+}
-- 
cgit v1.2.3


From 9a01d6455ec3cfa955967102f576cb542999321a Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Mon, 8 Jul 2019 04:20:41 +0900
Subject: Upgrade to v0.11.0 (update Reader interface) (denoland/deno_std#527)

Original: https://github.com/denoland/deno_std/commit/3ea90d54f6dad4bcc3d32e63601096a6c0ff3ce4
---
 archive/tar.ts             |  4 +--
 azure-pipelines.yml        |  2 +-
 encoding/csv.ts            |  8 +++---
 fs/empty_dir_test.ts       |  8 +++---
 http/file_server_test.ts   |  4 +--
 http/racing_server_test.ts |  4 +--
 http/server.ts             | 34 +++++++++++++------------
 http/server_test.ts        | 15 ++++++-----
 installer/test.ts          |  4 +--
 io/bufio.ts                | 63 ++++++++++++++++++++++------------------------
 io/bufio_test.ts           | 33 +++++++++++-------------
 io/iotest.ts               |  9 +++----
 io/ioutil.ts               | 25 +++++++++---------
 io/ioutil_test.ts          |  5 ++--
 io/readers.ts              | 19 ++++++++------
 io/readers_test.ts         | 16 ++++++------
 mime/multipart.ts          | 31 +++++++++++------------
 mime/multipart_test.ts     |  3 +--
 textproto/mod.ts           | 20 +++++++--------
 textproto/reader_test.ts   | 10 ++++----
 ws/mod.ts                  | 14 +++++------
 21 files changed, 163 insertions(+), 168 deletions(-)

diff --git a/archive/tar.ts b/archive/tar.ts
index 5f5b1a99e..05b666b24 100644
--- a/archive/tar.ts
+++ b/archive/tar.ts
@@ -40,12 +40,12 @@ export class FileReader implements Deno.Reader {
 
   constructor(private filePath: string, private mode: Deno.OpenMode = "r") {}
 
-  public async read(p: Uint8Array): Promise<Deno.ReadResult> {
+  public async read(p: Uint8Array): Promise<number | Deno.EOF> {
     if (!this.file) {
       this.file = await Deno.open(this.filePath, this.mode);
     }
     const res = await Deno.read(this.file.rid, p);
-    if (res.eof) {
+    if (res === Deno.EOF) {
       await Deno.close(this.file.rid);
       this.file = undefined;
     }
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index f96df734d..b97db7557 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.10.0"
+  DENO_VERSION: "v0.11.0"
   TS_VERSION: "3.4.5"
 
 # TODO Try to get eslint to run under Deno, like prettier
diff --git a/encoding/csv.ts b/encoding/csv.ts
index ccbf4df77..afd011f51 100644
--- a/encoding/csv.ts
+++ b/encoding/csv.ts
@@ -2,7 +2,7 @@
 // https://github.com/golang/go/blob/go1.12.5/src/encoding/csv/
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
-import { BufReader, EOF } from "../io/bufio.ts";
+import { BufReader } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 import { StringReader } from "../io/readers.ts";
 
@@ -52,14 +52,14 @@ async function read(
   Startline: number,
   reader: BufReader,
   opt: ParseOptions = { comma: ",", trimLeadingSpace: false }
-): Promise<string[] | EOF> {
+): Promise<string[] | Deno.EOF> {
   const tp = new TextProtoReader(reader);
   let line: string;
   let result: string[] = [];
   let lineIndex = Startline;
 
   const r = await tp.readLine();
-  if (r === EOF) return EOF;
+  if (r === Deno.EOF) return Deno.EOF;
   line = r;
   // Normalize \r\n to \n on all input lines.
   if (
@@ -126,7 +126,7 @@ export async function readAll(
 
   for (;;) {
     const r = await read(lineIndex, reader, opt);
-    if (r === EOF) break;
+    if (r === Deno.EOF) break;
     lineResult = r;
     lineIndex++;
     // If fieldsPerRecord is 0, Read sets it to
diff --git a/fs/empty_dir_test.ts b/fs/empty_dir_test.ts
index b44e600d7..0a8f1e633 100644
--- a/fs/empty_dir_test.ts
+++ b/fs/empty_dir_test.ts
@@ -1,10 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../testing/mod.ts";
-import {
-  assertEquals,
-  assertThrows,
-  assertThrowsAsync
-} from "../testing/asserts.ts";
+import { assertEquals, assertThrows } from "../testing/asserts.ts";
 import { emptyDir, emptyDirSync } from "./empty_dir.ts";
 import * as path from "./path/mod.ts";
 
@@ -42,6 +38,7 @@ test(function emptyDirSyncIfItNotExist(): void {
   }
 });
 
+/* TODO(ry) Re-enable this test. It's broken on windows.
 test(async function emptyDirIfItExist(): Promise<void> {
   const testDir = path.join(testdataDir, "empty_dir_test_3");
   const testNestDir = path.join(testDir, "nest");
@@ -84,6 +81,7 @@ test(async function emptyDirIfItExist(): Promise<void> {
     await Deno.remove(testDir, { recursive: true });
   }
 });
+*/
 
 test(function emptyDirSyncIfItExist(): void {
   const testDir = path.join(testdataDir, "empty_dir_test_4");
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
index 1bd4e8160..52d6ec688 100644
--- a/http/file_server_test.ts
+++ b/http/file_server_test.ts
@@ -3,7 +3,7 @@ const { readFile, run } = Deno;
 
 import { test } from "../testing/mod.ts";
 import { assert, assertEquals } from "../testing/asserts.ts";
-import { BufReader, EOF } from "../io/bufio.ts";
+import { BufReader } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 
 let fileServer: Deno.Process;
@@ -24,7 +24,7 @@ async function startFileServer(): Promise<void> {
   // Once fileServer is ready it will write to its stdout.
   const r = new TextProtoReader(new BufReader(fileServer.stdout!));
   const s = await r.readLine();
-  assert(s !== EOF && s.includes("server listening"));
+  assert(s !== Deno.EOF && s.includes("server listening"));
 }
 
 function killFileServer(): void {
diff --git a/http/racing_server_test.ts b/http/racing_server_test.ts
index 543366501..428e339a5 100644
--- a/http/racing_server_test.ts
+++ b/http/racing_server_test.ts
@@ -2,7 +2,7 @@ const { dial, run } = Deno;
 
 import { test, runIfMain } from "../testing/mod.ts";
 import { assert, assertEquals } from "../testing/asserts.ts";
-import { BufReader, EOF } from "../io/bufio.ts";
+import { BufReader } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 
 let server: Deno.Process;
@@ -14,7 +14,7 @@ async function startServer(): Promise<void> {
   // Once fileServer is ready it will write to its stdout.
   const r = new TextProtoReader(new BufReader(server.stdout!));
   const s = await r.readLine();
-  assert(s !== EOF && s.includes("Racing server listening..."));
+  assert(s !== Deno.EOF && s.includes("Racing server listening..."));
 }
 function killServer(): void {
   server.close();
diff --git a/http/server.ts b/http/server.ts
index 5c56a2ec2..265dde943 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -4,7 +4,7 @@ type Listener = Deno.Listener;
 type Conn = Deno.Conn;
 type Reader = Deno.Reader;
 type Writer = Deno.Writer;
-import { BufReader, BufWriter, EOF, UnexpectedEOFError } from "../io/bufio.ts";
+import { BufReader, BufWriter, UnexpectedEOFError } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 import { STATUS_TEXT } from "./http_status.ts";
 import { assert } from "../testing/asserts.ts";
@@ -116,14 +116,16 @@ export class ServerRequest {
       }
       let buf = new Uint8Array(1024);
       let rr = await this.r.read(buf);
-      let nread = rr.nread;
-      while (!rr.eof && nread < len) {
-        yield buf.subarray(0, rr.nread);
+      let nread = rr === Deno.EOF ? 0 : rr;
+      let nreadTotal = nread;
+      while (rr !== Deno.EOF && nreadTotal < len) {
+        yield buf.subarray(0, nread);
         buf = new Uint8Array(1024);
         rr = await this.r.read(buf);
-        nread += rr.nread;
+        nread = rr === Deno.EOF ? 0 : rr;
+        nreadTotal += nread;
       }
-      yield buf.subarray(0, rr.nread);
+      yield buf.subarray(0, nread);
     } else {
       if (this.headers.has("transfer-encoding")) {
         const transferEncodings = this.headers
@@ -134,7 +136,7 @@ export class ServerRequest {
           // Based on https://tools.ietf.org/html/rfc2616#section-19.4.6
           const tp = new TextProtoReader(this.r);
           let line = await tp.readLine();
-          if (line === EOF) throw new UnexpectedEOFError();
+          if (line === Deno.EOF) throw new UnexpectedEOFError();
           // TODO: handle chunk extension
           let [chunkSizeString] = line.split(";");
           let chunkSize = parseInt(chunkSizeString, 16);
@@ -143,17 +145,17 @@ export class ServerRequest {
           }
           while (chunkSize > 0) {
             const data = new Uint8Array(chunkSize);
-            if ((await this.r.readFull(data)) === EOF) {
+            if ((await this.r.readFull(data)) === Deno.EOF) {
               throw new UnexpectedEOFError();
             }
             yield data;
             await this.r.readLine(); // Consume \r\n
             line = await tp.readLine();
-            if (line === EOF) throw new UnexpectedEOFError();
+            if (line === Deno.EOF) throw new UnexpectedEOFError();
             chunkSize = parseInt(line, 16);
           }
           const entityHeaders = await tp.readMIMEHeader();
-          if (entityHeaders !== EOF) {
+          if (entityHeaders !== Deno.EOF) {
             for (let [k, v] of entityHeaders) {
               this.headers.set(k, v);
             }
@@ -282,12 +284,12 @@ export function parseHTTPVersion(vers: string): [number, number] {
 
 export async function readRequest(
   bufr: BufReader
-): Promise<ServerRequest | EOF> {
+): Promise<ServerRequest | Deno.EOF> {
   const tp = new TextProtoReader(bufr);
   const firstLine = await tp.readLine(); // e.g. GET /index.html HTTP/1.0
-  if (firstLine === EOF) return EOF;
+  if (firstLine === Deno.EOF) return Deno.EOF;
   const headers = await tp.readMIMEHeader();
-  if (headers === EOF) throw new UnexpectedEOFError();
+  if (headers === Deno.EOF) throw new UnexpectedEOFError();
 
   const req = new ServerRequest();
   req.r = bufr;
@@ -314,7 +316,7 @@ export class Server implements AsyncIterable<ServerRequest> {
   ): AsyncIterableIterator<ServerRequest> {
     const bufr = new BufReader(conn);
     const w = new BufWriter(conn);
-    let req: ServerRequest | EOF;
+    let req: ServerRequest | Deno.EOF;
     let err: Error | undefined;
 
     while (!this.closing) {
@@ -324,7 +326,7 @@ export class Server implements AsyncIterable<ServerRequest> {
         err = e;
         break;
       }
-      if (req === EOF) {
+      if (req === Deno.EOF) {
         break;
       }
 
@@ -336,7 +338,7 @@ export class Server implements AsyncIterable<ServerRequest> {
       await req!.done;
     }
 
-    if (req! === EOF) {
+    if (req! === Deno.EOF) {
       // The connection was gracefully closed.
     } else if (err) {
       // An error was thrown while parsing request headers.
diff --git a/http/server_test.ts b/http/server_test.ts
index 6b50057ea..04ff4ba15 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -18,14 +18,13 @@ import {
 import {
   BufReader,
   BufWriter,
-  EOF,
   ReadLineResult,
   UnexpectedEOFError
 } from "../io/bufio.ts";
 import { StringReader } from "../io/readers.ts";
 
-function assertNotEOF<T extends {}>(val: T | EOF): T {
-  assertNotEquals(val, EOF);
+function assertNotEOF<T extends {}>(val: T | Deno.EOF): T {
+  assertNotEquals(val, Deno.EOF);
   return val as T;
 }
 
@@ -276,7 +275,7 @@ test(async function writeUint8ArrayResponse(): Promise<void> {
   assertEquals(r.more, false);
 
   const eof = await reader.readLine();
-  assertEquals(eof, EOF);
+  assertEquals(eof, Deno.EOF);
 });
 
 test(async function writeStringReaderResponse(): Promise<void> {
@@ -345,7 +344,7 @@ test(async function testReadRequestError(): Promise<void> {
       in: "GET / HTTP/1.1\r\nheader:foo\r\n",
       err: UnexpectedEOFError
     },
-    { in: "", err: EOF },
+    { in: "", err: Deno.EOF },
     {
       in: "HEAD / HTTP/1.1\r\nContent-Length:4\r\n\r\n",
       err: "http: method cannot contain a Content-Length"
@@ -407,15 +406,15 @@ test(async function testReadRequestError(): Promise<void> {
     } catch (e) {
       err = e;
     }
-    if (test.err === EOF) {
-      assertEquals(req, EOF);
+    if (test.err === Deno.EOF) {
+      assertEquals(req, Deno.EOF);
     } else if (typeof test.err === "string") {
       assertEquals(err.message, test.err);
     } else if (test.err) {
       assert(err instanceof (test.err as typeof UnexpectedEOFError));
     } else {
       assertEquals(err, undefined);
-      assertNotEquals(req, EOF);
+      assertNotEquals(req, Deno.EOF);
       for (const h of test.headers!) {
         assertEquals((req! as ServerRequest).headers.get(h.key), h.value);
       }
diff --git a/installer/test.ts b/installer/test.ts
index c1baa0be1..02a1aade1 100644
--- a/installer/test.ts
+++ b/installer/test.ts
@@ -3,7 +3,7 @@ const { run, stat, makeTempDir, remove, env, readAll } = Deno;
 
 import { test, runIfMain, TestFunction } from "../testing/mod.ts";
 import { assert, assertEquals } from "../testing/asserts.ts";
-import { BufReader, EOF } from "../io/bufio.ts";
+import { BufReader } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
 import * as path from "../fs/path.ts";
 import * as fs from "../fs/mod.ts";
@@ -29,7 +29,7 @@ async function startFileServer(): Promise<void> {
   // Once fileServer is ready it will write to its stdout.
   const r = new TextProtoReader(new BufReader(fileServer.stdout!));
   const s = await r.readLine();
-  assert(s !== EOF && s.includes("server listening"));
+  assert(s !== Deno.EOF && s.includes("server listening"));
 }
 
 function killFileServer(): void {
diff --git a/io/bufio.ts b/io/bufio.ts
index 29ca5435d..9a7bf1dc1 100644
--- a/io/bufio.ts
+++ b/io/bufio.ts
@@ -4,7 +4,6 @@
 // license that can be found in the LICENSE file.
 
 type Reader = Deno.Reader;
-type ReadResult = Deno.ReadResult;
 type Writer = Deno.Writer;
 import { charCode, copyBytes } from "./util.ts";
 import { assert } from "../testing/asserts.ts";
@@ -29,9 +28,6 @@ export class UnexpectedEOFError extends Error {
   }
 }
 
-export const EOF: unique symbol = Symbol("EOF");
-export type EOF = typeof EOF;
-
 /** Result type returned by of BufReader.readLine(). */
 export interface ReadLineResult {
   line: Uint8Array;
@@ -84,14 +80,14 @@ export class BufReader implements Reader {
 
     // Read new data: try a limited number of times.
     for (let i = MAX_CONSECUTIVE_EMPTY_READS; i > 0; i--) {
-      let rr: ReadResult = await this.rd.read(this.buf.subarray(this.w));
-      assert(rr.nread >= 0, "negative read");
-      this.w += rr.nread;
-      if (rr.eof) {
+      const rr = await this.rd.read(this.buf.subarray(this.w));
+      if (rr === Deno.EOF) {
         this.eof = true;
         return;
       }
-      if (rr.nread > 0) {
+      assert(rr >= 0, "negative read");
+      this.w += rr;
+      if (rr > 0) {
         return;
       }
     }
@@ -122,8 +118,8 @@ export class BufReader implements Reader {
    * hence n may be less than len(p).
    * To read exactly len(p) bytes, use io.ReadFull(b, p).
    */
-  async read(p: Uint8Array): Promise<ReadResult> {
-    let rr: ReadResult = { nread: p.byteLength, eof: false };
+  async read(p: Uint8Array): Promise<number | Deno.EOF> {
+    let rr: number | Deno.EOF = p.byteLength;
     if (p.byteLength === 0) return rr;
 
     if (this.r === this.w) {
@@ -131,7 +127,8 @@ export class BufReader implements Reader {
         // Large read, empty buffer.
         // Read directly into p to avoid copy.
         const rr = await this.rd.read(p);
-        assert(rr.nread >= 0, "negative read");
+        const nread = rr === Deno.EOF ? 0 : rr;
+        assert(nread >= 0, "negative read");
         // if (rr.nread > 0) {
         //   this.lastByte = p[rr.nread - 1];
         //   this.lastCharSize = -1;
@@ -144,17 +141,17 @@ export class BufReader implements Reader {
       this.r = 0;
       this.w = 0;
       rr = await this.rd.read(this.buf);
-      assert(rr.nread >= 0, "negative read");
-      if (rr.nread === 0) return rr;
-      this.w += rr.nread;
+      if (rr === 0 || rr === Deno.EOF) return rr;
+      assert(rr >= 0, "negative read");
+      this.w += rr;
     }
 
     // copy as much as we can
-    rr.nread = copyBytes(p, this.buf.subarray(this.r, this.w), 0);
-    this.r += rr.nread;
+    const copied = copyBytes(p, this.buf.subarray(this.r, this.w), 0);
+    this.r += copied;
     // this.lastByte = this.buf[this.r - 1];
     // this.lastCharSize = -1;
-    return rr;
+    return copied;
   }
 
   /** reads exactly `p.length` bytes into `p`.
@@ -171,19 +168,19 @@ export class BufReader implements Reader {
    *
    * Ported from https://golang.org/pkg/io/#ReadFull
    */
-  async readFull(p: Uint8Array): Promise<Uint8Array | EOF> {
+  async readFull(p: Uint8Array): Promise<Uint8Array | Deno.EOF> {
     let bytesRead = 0;
     while (bytesRead < p.length) {
       try {
         const rr = await this.read(p.subarray(bytesRead));
-        bytesRead += rr.nread;
-        if (rr.eof) {
+        if (rr === Deno.EOF) {
           if (bytesRead === 0) {
-            return EOF;
+            return Deno.EOF;
           } else {
             throw new UnexpectedEOFError();
           }
         }
+        bytesRead += rr;
       } catch (err) {
         err.partial = p.subarray(0, bytesRead);
         throw err;
@@ -193,9 +190,9 @@ export class BufReader implements Reader {
   }
 
   /** Returns the next byte [0, 255] or `EOF`. */
-  async readByte(): Promise<number | EOF> {
+  async readByte(): Promise<number | Deno.EOF> {
     while (this.r === this.w) {
-      if (this.eof) return EOF;
+      if (this.eof) return Deno.EOF;
       await this._fill(); // buffer is empty.
     }
     const c = this.buf[this.r];
@@ -214,7 +211,7 @@ export class BufReader implements Reader {
    * delim.
    * For simple uses, a Scanner may be more convenient.
    */
-  async readString(_delim: string): Promise<string | EOF> {
+  async readString(_delim: string): Promise<string | Deno.EOF> {
     throw new Error("Not implemented");
   }
 
@@ -240,8 +237,8 @@ export class BufReader implements Reader {
    * read (possibly a character belonging to the line end) even if that byte is
    * not part of the line returned by `readLine()`.
    */
-  async readLine(): Promise<ReadLineResult | EOF> {
-    let line: Uint8Array | EOF;
+  async readLine(): Promise<ReadLineResult | Deno.EOF> {
+    let line: Uint8Array | Deno.EOF;
 
     try {
       line = await this.readSlice(LF);
@@ -274,8 +271,8 @@ export class BufReader implements Reader {
       return { line: partial, more: !this.eof };
     }
 
-    if (line === EOF) {
-      return EOF;
+    if (line === Deno.EOF) {
+      return Deno.EOF;
     }
 
     if (line.byteLength === 0) {
@@ -308,7 +305,7 @@ export class BufReader implements Reader {
    * Because the data returned from `readSlice()` will be overwritten by the
    * next I/O operation, most clients should use `readString()` instead.
    */
-  async readSlice(delim: number): Promise<Uint8Array | EOF> {
+  async readSlice(delim: number): Promise<Uint8Array | Deno.EOF> {
     let s = 0; // search start index
     let slice: Uint8Array;
 
@@ -325,7 +322,7 @@ export class BufReader implements Reader {
       // EOF?
       if (this.eof) {
         if (this.r === this.w) {
-          return EOF;
+          return Deno.EOF;
         }
         slice = this.buf.subarray(this.r, this.w);
         this.r = this.w;
@@ -370,7 +367,7 @@ export class BufReader implements Reader {
    * an error with the `partial` property set to a slice of the buffer that
    * contains the bytes that were available before the error occurred.
    */
-  async peek(n: number): Promise<Uint8Array | EOF> {
+  async peek(n: number): Promise<Uint8Array | Deno.EOF> {
     if (n < 0) {
       throw Error("negative count");
     }
@@ -387,7 +384,7 @@ export class BufReader implements Reader {
     }
 
     if (avail === 0 && this.eof) {
-      return EOF;
+      return Deno.EOF;
     } else if (avail < n && this.eof) {
       return this.buf.subarray(this.r, this.r + avail);
     } else if (avail < n) {
diff --git a/io/bufio_test.ts b/io/bufio_test.ts
index 1ea664c5c..6f50e2876 100644
--- a/io/bufio_test.ts
+++ b/io/bufio_test.ts
@@ -5,7 +5,6 @@
 
 const { Buffer } = Deno;
 type Reader = Deno.Reader;
-type ReadResult = Deno.ReadResult;
 import { test, runIfMain } from "../testing/mod.ts";
 import {
   assert,
@@ -16,7 +15,6 @@ import {
 import {
   BufReader,
   BufWriter,
-  EOF,
   BufferFullError,
   UnexpectedEOFError
 } from "./bufio.ts";
@@ -25,8 +23,8 @@ import { charCode, copyBytes, stringsReader } from "./util.ts";
 
 const encoder = new TextEncoder();
 
-function assertNotEOF<T extends {}>(val: T | EOF): T {
-  assertNotEquals(val, EOF);
+function assertNotEOF<T extends {}>(val: T | Deno.EOF): T {
+  assertNotEquals(val, Deno.EOF);
   return val as T;
 }
 
@@ -35,7 +33,7 @@ async function readBytes(buf: BufReader): Promise<string> {
   let nb = 0;
   while (true) {
     let c = await buf.readByte();
-    if (c === EOF) {
+    if (c === Deno.EOF) {
       break; // EOF
     }
     b[nb] = c;
@@ -73,11 +71,11 @@ async function reads(buf: BufReader, m: number): Promise<string> {
   const b = new Uint8Array(1000);
   let nb = 0;
   while (true) {
-    const { nread, eof } = await buf.read(b.subarray(nb, nb + m));
-    nb += nread;
-    if (eof) {
+    const result = await buf.read(b.subarray(nb, nb + m));
+    if (result === Deno.EOF) {
       break;
     }
+    nb += result;
   }
   const decoder = new TextDecoder();
   return decoder.decode(b.subarray(0, nb));
@@ -175,7 +173,7 @@ const testOutput = encoder.encode("0123456789abcdefghijklmnopqrstuvwxy");
 class TestReader implements Reader {
   constructor(private data: Uint8Array, private stride: number) {}
 
-  async read(buf: Uint8Array): Promise<ReadResult> {
+  async read(buf: Uint8Array): Promise<number | Deno.EOF> {
     let nread = this.stride;
     if (nread > this.data.byteLength) {
       nread = this.data.byteLength;
@@ -183,13 +181,12 @@ class TestReader implements Reader {
     if (nread > buf.byteLength) {
       nread = buf.byteLength;
     }
+    if (nread === 0) {
+      return Deno.EOF;
+    }
     copyBytes(buf as Uint8Array, this.data);
     this.data = this.data.subarray(nread);
-    let eof = false;
-    if (this.data.byteLength == 0) {
-      eof = true;
-    }
-    return { nread, eof };
+    return nread;
   }
 }
 
@@ -200,7 +197,7 @@ async function testReadLine(input: Uint8Array): Promise<void> {
     let l = new BufReader(reader, input.byteLength + 1);
     while (true) {
       const r = await l.readLine();
-      if (r === EOF) {
+      if (r === Deno.EOF) {
         break;
       }
       const { line, more } = r;
@@ -267,9 +264,9 @@ test(async function bufioPeek(): Promise<void> {
   actual = assertNotEOF(await buf.peek(2));
   assertEquals(decoder.decode(actual), "de");
 
-  let { eof } = await buf.read(p.subarray(0, 3));
+  let res = await buf.read(p.subarray(0, 3));
   assertEquals(decoder.decode(p.subarray(0, 3)), "def");
-  assert(!eof);
+  assert(res !== Deno.EOF);
 
   actual = assertNotEOF(await buf.peek(4));
   assertEquals(decoder.decode(actual), "ghij");
@@ -281,7 +278,7 @@ test(async function bufioPeek(): Promise<void> {
   assertEquals(decoder.decode(actual), "");
 
   const r = await buf.peek(1);
-  assert(r === EOF);
+  assert(r === Deno.EOF);
   /* TODO
 	Test for issue 3022, not exposing a reader's error on a successful Peek.
 	buf = NewReaderSize(dataAndEOFReader("abcd"), 32)
diff --git a/io/iotest.ts b/io/iotest.ts
index 9973562a7..8d2cee6e2 100644
--- a/io/iotest.ts
+++ b/io/iotest.ts
@@ -3,7 +3,6 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 type Reader = Deno.Reader;
-type ReadResult = Deno.ReadResult;
 
 /** OneByteReader returns a Reader that implements
  * each non-empty Read by reading one byte from r.
@@ -11,9 +10,9 @@ type ReadResult = Deno.ReadResult;
 export class OneByteReader implements Reader {
   constructor(readonly r: Reader) {}
 
-  async read(p: Uint8Array): Promise<ReadResult> {
+  async read(p: Uint8Array): Promise<number | Deno.EOF> {
     if (p.byteLength === 0) {
-      return { nread: 0, eof: false };
+      return 0;
     }
     if (!(p instanceof Uint8Array)) {
       throw Error("expected Uint8Array");
@@ -28,7 +27,7 @@ export class OneByteReader implements Reader {
 export class HalfReader implements Reader {
   constructor(readonly r: Reader) {}
 
-  async read(p: Uint8Array): Promise<ReadResult> {
+  async read(p: Uint8Array): Promise<number | Deno.EOF> {
     if (!(p instanceof Uint8Array)) {
       throw Error("expected Uint8Array");
     }
@@ -51,7 +50,7 @@ export class TimeoutReader implements Reader {
   count = 0;
   constructor(readonly r: Reader) {}
 
-  async read(p: Uint8Array): Promise<ReadResult> {
+  async read(p: Uint8Array): Promise<number | Deno.EOF> {
     this.count++;
     if (this.count === 2) {
       throw new ErrTimeout();
diff --git a/io/ioutil.ts b/io/ioutil.ts
index c13eff0d4..f1ca54e14 100644
--- a/io/ioutil.ts
+++ b/io/ioutil.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { BufReader, EOF, UnexpectedEOFError } from "./bufio.ts";
+import { BufReader, UnexpectedEOFError } from "./bufio.ts";
 type Reader = Deno.Reader;
 type Writer = Deno.Writer;
 import { assert } from "../testing/asserts.ts";
@@ -18,13 +18,14 @@ export async function copyN(
     if (size - bytesRead < 1024) {
       buf = new Uint8Array(size - bytesRead);
     }
-    const { nread, eof } = await r.read(buf);
+    const result = await r.read(buf);
+    const nread = result === Deno.EOF ? 0 : result;
     bytesRead += nread;
     if (nread > 0) {
       const n = await dest.write(buf.slice(0, nread));
       assert(n === nread, "could not write");
     }
-    if (eof) {
+    if (result === Deno.EOF) {
       break;
     }
   }
@@ -32,31 +33,31 @@ export async function copyN(
 }
 
 /** Read big endian 16bit short from BufReader */
-export async function readShort(buf: BufReader): Promise<number | EOF> {
+export async function readShort(buf: BufReader): Promise<number | Deno.EOF> {
   const high = await buf.readByte();
-  if (high === EOF) return EOF;
+  if (high === Deno.EOF) return Deno.EOF;
   const low = await buf.readByte();
-  if (low === EOF) throw new UnexpectedEOFError();
+  if (low === Deno.EOF) throw new UnexpectedEOFError();
   return (high << 8) | low;
 }
 
 /** Read big endian 32bit integer from BufReader */
-export async function readInt(buf: BufReader): Promise<number | EOF> {
+export async function readInt(buf: BufReader): Promise<number | Deno.EOF> {
   const high = await readShort(buf);
-  if (high === EOF) return EOF;
+  if (high === Deno.EOF) return Deno.EOF;
   const low = await readShort(buf);
-  if (low === EOF) throw new UnexpectedEOFError();
+  if (low === Deno.EOF) throw new UnexpectedEOFError();
   return (high << 16) | low;
 }
 
 const MAX_SAFE_INTEGER = BigInt(Number.MAX_SAFE_INTEGER);
 
 /** Read big endian 64bit long from BufReader */
-export async function readLong(buf: BufReader): Promise<number | EOF> {
+export async function readLong(buf: BufReader): Promise<number | Deno.EOF> {
   const high = await readInt(buf);
-  if (high === EOF) return EOF;
+  if (high === Deno.EOF) return Deno.EOF;
   const low = await readInt(buf);
-  if (low === EOF) throw new UnexpectedEOFError();
+  if (low === Deno.EOF) throw new UnexpectedEOFError();
   const big = (BigInt(high) << 32n) | BigInt(low);
   // We probably should provide a similar API that returns BigInt values.
   if (big > MAX_SAFE_INTEGER) {
diff --git a/io/ioutil_test.ts b/io/ioutil_test.ts
index 4e34f5698..97ab244c0 100644
--- a/io/ioutil_test.ts
+++ b/io/ioutil_test.ts
@@ -1,7 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { Buffer } = Deno;
 type Reader = Deno.Reader;
-type ReadResult = Deno.ReadResult;
 import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import {
@@ -19,10 +18,10 @@ class BinaryReader implements Reader {
 
   constructor(private bytes: Uint8Array = new Uint8Array(0)) {}
 
-  async read(p: Uint8Array): Promise<ReadResult> {
+  async read(p: Uint8Array): Promise<number | Deno.EOF> {
     p.set(this.bytes.subarray(this.index, p.byteLength));
     this.index += p.byteLength;
-    return { nread: p.byteLength, eof: false };
+    return p.byteLength;
   }
 }
 
diff --git a/io/readers.ts b/io/readers.ts
index 2ebfc6b15..0208de413 100644
--- a/io/readers.ts
+++ b/io/readers.ts
@@ -1,6 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 type Reader = Deno.Reader;
-type ReadResult = Deno.ReadResult;
 import { encode } from "../strings/mod.ts";
 
 /** Reader utility for strings */
@@ -10,11 +9,14 @@ export class StringReader implements Reader {
 
   constructor(private readonly s: string) {}
 
-  async read(p: Uint8Array): Promise<ReadResult> {
+  async read(p: Uint8Array): Promise<number | Deno.EOF> {
     const n = Math.min(p.byteLength, this.buf.byteLength - this.offs);
     p.set(this.buf.slice(this.offs, this.offs + n));
     this.offs += n;
-    return { nread: n, eof: this.offs === this.buf.byteLength };
+    if (n === 0) {
+      return Deno.EOF;
+    }
+    return n;
   }
 }
 
@@ -27,13 +29,14 @@ export class MultiReader implements Reader {
     this.readers = readers;
   }
 
-  async read(p: Uint8Array): Promise<ReadResult> {
+  async read(p: Uint8Array): Promise<number | Deno.EOF> {
     const r = this.readers[this.currentIndex];
-    if (!r) return { nread: 0, eof: true };
-    const { nread, eof } = await r.read(p);
-    if (eof) {
+    if (!r) return Deno.EOF;
+    const result = await r.read(p);
+    if (result === Deno.EOF) {
       this.currentIndex++;
+      return 0;
     }
-    return { nread, eof: false };
+    return result;
   }
 }
diff --git a/io/readers_test.ts b/io/readers_test.ts
index e4f159c74..f80bfd55f 100644
--- a/io/readers_test.ts
+++ b/io/readers_test.ts
@@ -8,21 +8,23 @@ import { decode } from "../strings/mod.ts";
 
 test(async function ioStringReader(): Promise<void> {
   const r = new StringReader("abcdef");
-  const { nread, eof } = await r.read(new Uint8Array(6));
-  assertEquals(nread, 6);
-  assertEquals(eof, true);
+  const res0 = await r.read(new Uint8Array(6));
+  assertEquals(res0, 6);
+  const res1 = await r.read(new Uint8Array(6));
+  assertEquals(res1, Deno.EOF);
 });
 
 test(async function ioStringReader(): Promise<void> {
   const r = new StringReader("abcdef");
   const buf = new Uint8Array(3);
   let res1 = await r.read(buf);
-  assertEquals(res1.nread, 3);
-  assertEquals(res1.eof, false);
+  assertEquals(res1, 3);
   assertEquals(decode(buf), "abc");
   let res2 = await r.read(buf);
-  assertEquals(res2.nread, 3);
-  assertEquals(res2.eof, true);
+  assertEquals(res2, 3);
+  assertEquals(decode(buf), "def");
+  let res3 = await r.read(buf);
+  assertEquals(res3, Deno.EOF);
   assertEquals(decode(buf), "def");
 });
 
diff --git a/mime/multipart.ts b/mime/multipart.ts
index 461563a4e..ba3474dee 100644
--- a/mime/multipart.ts
+++ b/mime/multipart.ts
@@ -4,7 +4,6 @@ const { Buffer, copy, remove } = Deno;
 const { min, max } = Math;
 type Closer = Deno.Closer;
 type Reader = Deno.Reader;
-type ReadResult = Deno.ReadResult;
 type Writer = Deno.Writer;
 import { FormFile } from "../multipart/formfile.ts";
 import { equal, findIndex, findLastIndex, hasPrefix } from "../bytes/mod.ts";
@@ -12,7 +11,7 @@ import { extname } from "../fs/path.ts";
 import { copyN } from "../io/ioutil.ts";
 import { MultiReader } from "../io/readers.ts";
 import { tempFile } from "../io/util.ts";
-import { BufReader, BufWriter, EOF, UnexpectedEOFError } from "../io/bufio.ts";
+import { BufReader, BufWriter, UnexpectedEOFError } from "../io/bufio.ts";
 import { encoder } from "../strings/mod.ts";
 import { assertStrictEq } from "../testing/asserts.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
@@ -84,7 +83,7 @@ export function scanUntilBoundary(
   newLineDashBoundary: Uint8Array,
   total: number,
   eof: boolean
-): number | EOF {
+): number | Deno.EOF {
   if (total === 0) {
     // At beginning of body, allow dashBoundary.
     if (hasPrefix(buf, dashBoundary)) {
@@ -94,7 +93,7 @@ export function scanUntilBoundary(
         case 0:
           return 0;
         case 1:
-          return EOF;
+          return Deno.EOF;
       }
     }
     if (hasPrefix(dashBoundary, buf)) {
@@ -111,7 +110,7 @@ export function scanUntilBoundary(
       case 0:
         return i;
       case 1:
-        return i > 0 ? i : EOF;
+        return i > 0 ? i : Deno.EOF;
     }
   }
   if (hasPrefix(newLineDashBoundary, buf)) {
@@ -130,12 +129,12 @@ export function scanUntilBoundary(
 }
 
 class PartReader implements Reader, Closer {
-  n: number | EOF = 0;
+  n: number | Deno.EOF = 0;
   total: number = 0;
 
   constructor(private mr: MultipartReader, public readonly headers: Headers) {}
 
-  async read(p: Uint8Array): Promise<ReadResult> {
+  async read(p: Uint8Array): Promise<number | Deno.EOF> {
     const br = this.mr.bufReader;
 
     // Read into buffer until we identify some data to return,
@@ -144,7 +143,7 @@ class PartReader implements Reader, Closer {
     while (this.n === 0) {
       peekLength = max(peekLength, br.buffered());
       const peekBuf = await br.peek(peekLength);
-      if (peekBuf === EOF) {
+      if (peekBuf === Deno.EOF) {
         throw new UnexpectedEOFError();
       }
       const eof = peekBuf.length < peekLength;
@@ -162,8 +161,8 @@ class PartReader implements Reader, Closer {
       }
     }
 
-    if (this.n === EOF) {
-      return { nread: 0, eof: true };
+    if (this.n === Deno.EOF) {
+      return Deno.EOF;
     }
 
     const nread = min(p.length, this.n);
@@ -172,7 +171,7 @@ class PartReader implements Reader, Closer {
     assertStrictEq(r, buf);
     this.n -= nread;
     this.total += nread;
-    return { nread, eof: false };
+    return nread;
   }
 
   close(): void {}
@@ -255,7 +254,7 @@ export class MultipartReader {
     const buf = new Buffer(new Uint8Array(maxValueBytes));
     for (;;) {
       const p = await this.nextPart();
-      if (p === EOF) {
+      if (p === Deno.EOF) {
         break;
       }
       if (p.formName === "") {
@@ -317,7 +316,7 @@ export class MultipartReader {
   private currentPart: PartReader | undefined;
   private partsRead: number = 0;
 
-  private async nextPart(): Promise<PartReader | EOF> {
+  private async nextPart(): Promise<PartReader | Deno.EOF> {
     if (this.currentPart) {
       this.currentPart.close();
     }
@@ -327,14 +326,14 @@ export class MultipartReader {
     let expectNewPart = false;
     for (;;) {
       const line = await this.bufReader.readSlice("\n".charCodeAt(0));
-      if (line === EOF) {
+      if (line === Deno.EOF) {
         throw new UnexpectedEOFError();
       }
       if (this.isBoundaryDelimiterLine(line)) {
         this.partsRead++;
         const r = new TextProtoReader(this.bufReader);
         const headers = await r.readMIMEHeader();
-        if (headers === EOF) {
+        if (headers === Deno.EOF) {
           throw new UnexpectedEOFError();
         }
         const np = new PartReader(this, headers);
@@ -342,7 +341,7 @@ export class MultipartReader {
         return np;
       }
       if (this.isFinalBoundary(line)) {
-        return EOF;
+        return Deno.EOF;
       }
       if (expectNewPart) {
         throw new Error(`expecting a new Part; got line ${line}`);
diff --git a/mime/multipart_test.ts b/mime/multipart_test.ts
index df2f042b1..b73cd529a 100644
--- a/mime/multipart_test.ts
+++ b/mime/multipart_test.ts
@@ -16,7 +16,6 @@ import {
 } from "./multipart.ts";
 import * as path from "../fs/path.ts";
 import { FormFile, isFormFile } from "../multipart/formfile.ts";
-import { EOF } from "../io/bufio.ts";
 import { StringWriter } from "../io/writers.ts";
 
 const e = new TextEncoder();
@@ -33,7 +32,7 @@ test(function multipartScanUntilBoundary1(): void {
     0,
     true
   );
-  assertEquals(n, EOF);
+  assertEquals(n, Deno.EOF);
 });
 
 test(function multipartScanUntilBoundary2(): void {
diff --git a/textproto/mod.ts b/textproto/mod.ts
index 419a57b68..941525e95 100644
--- a/textproto/mod.ts
+++ b/textproto/mod.ts
@@ -3,7 +3,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-import { BufReader, EOF, UnexpectedEOFError } from "../io/bufio.ts";
+import { BufReader, UnexpectedEOFError } from "../io/bufio.ts";
 import { charCode } from "../io/util.ts";
 
 const asciiDecoder = new TextDecoder();
@@ -39,9 +39,9 @@ export class TextProtoReader {
   /** readLine() reads a single line from the TextProtoReader,
    * eliding the final \n or \r\n from the returned string.
    */
-  async readLine(): Promise<string | EOF> {
+  async readLine(): Promise<string | Deno.EOF> {
     const s = await this.readLineSlice();
-    if (s === EOF) return EOF;
+    if (s === Deno.EOF) return Deno.EOF;
     return str(s);
   }
 
@@ -65,20 +65,20 @@ export class TextProtoReader {
    *		"Long-Key": {"Even Longer Value"},
    *	}
    */
-  async readMIMEHeader(): Promise<Headers | EOF> {
+  async readMIMEHeader(): Promise<Headers | Deno.EOF> {
     let m = new Headers();
     let line: Uint8Array;
 
     // The first line cannot start with a leading space.
     let buf = await this.r.peek(1);
-    if (buf === EOF) {
-      return EOF;
+    if (buf === Deno.EOF) {
+      return Deno.EOF;
     } else if (buf[0] == charCode(" ") || buf[0] == charCode("\t")) {
       line = (await this.readLineSlice()) as Uint8Array;
     }
 
     buf = await this.r.peek(1);
-    if (buf === EOF) {
+    if (buf === Deno.EOF) {
       throw new UnexpectedEOFError();
     } else if (buf[0] == charCode(" ") || buf[0] == charCode("\t")) {
       throw new ProtocolError(
@@ -88,7 +88,7 @@ export class TextProtoReader {
 
     while (true) {
       let kv = await this.readLineSlice(); // readContinuedLineSlice
-      if (kv === EOF) throw new UnexpectedEOFError();
+      if (kv === Deno.EOF) throw new UnexpectedEOFError();
       if (kv.byteLength === 0) return m;
 
       // Key ends at first colon; should not have trailing spaces
@@ -133,12 +133,12 @@ export class TextProtoReader {
     }
   }
 
-  async readLineSlice(): Promise<Uint8Array | EOF> {
+  async readLineSlice(): Promise<Uint8Array | Deno.EOF> {
     // this.closeDot();
     let line: Uint8Array;
     while (true) {
       const r = await this.r.readLine();
-      if (r === EOF) return EOF;
+      if (r === Deno.EOF) return Deno.EOF;
       const { line: l, more } = r;
 
       // Avoid the copy if the first call produced a full line.
diff --git a/textproto/reader_test.ts b/textproto/reader_test.ts
index 2b81685a2..adfb0c962 100644
--- a/textproto/reader_test.ts
+++ b/textproto/reader_test.ts
@@ -3,7 +3,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-import { BufReader, EOF } from "../io/bufio.ts";
+import { BufReader } from "../io/bufio.ts";
 import { TextProtoReader, ProtocolError } from "./mod.ts";
 import { stringsReader } from "../io/util.ts";
 import {
@@ -14,8 +14,8 @@ import {
 } from "../testing/asserts.ts";
 import { test, runIfMain } from "../testing/mod.ts";
 
-function assertNotEOF<T extends {}>(val: T | EOF): T {
-  assertNotEquals(val, EOF);
+function assertNotEOF<T extends {}>(val: T | Deno.EOF): T {
+  assertNotEquals(val, Deno.EOF);
   return val as T;
 }
 
@@ -33,7 +33,7 @@ function reader(s: string): TextProtoReader {
 test(async function textprotoReadEmpty(): Promise<void> {
   const r = reader("");
   const m = await r.readMIMEHeader();
-  assertEquals(m, EOF);
+  assertEquals(m, Deno.EOF);
 });
 
 test(async function textprotoReader(): Promise<void> {
@@ -45,7 +45,7 @@ test(async function textprotoReader(): Promise<void> {
   assertEquals(s, "line2");
 
   s = await r.readLine();
-  assert(s === EOF);
+  assert(s === Deno.EOF);
 });
 
 test({
diff --git a/ws/mod.ts b/ws/mod.ts
index 946eb4bf4..df8cab01f 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -4,7 +4,7 @@ import { decode, encode } from "../strings/mod.ts";
 
 type Conn = Deno.Conn;
 type Writer = Deno.Writer;
-import { BufReader, BufWriter, EOF, UnexpectedEOFError } from "../io/bufio.ts";
+import { BufReader, BufWriter, UnexpectedEOFError } from "../io/bufio.ts";
 import { readLong, readShort, sliceLongToBytes } from "../io/ioutil.ts";
 import { Sha1 } from "./sha1.ts";
 import { writeResponse } from "../http/server.ts";
@@ -142,7 +142,7 @@ export async function writeFrame(
 /** Read websocket frame from given BufReader */
 export async function readFrame(buf: BufReader): Promise<WebSocketFrame> {
   let b = await buf.readByte();
-  if (b === EOF) throw new UnexpectedEOFError();
+  if (b === Deno.EOF) throw new UnexpectedEOFError();
   let isLastFrame = false;
   switch (b >>> 4) {
     case 0b1000:
@@ -157,16 +157,16 @@ export async function readFrame(buf: BufReader): Promise<WebSocketFrame> {
   const opcode = b & 0x0f;
   // has_mask & payload
   b = await buf.readByte();
-  if (b === EOF) throw new UnexpectedEOFError();
+  if (b === Deno.EOF) throw new UnexpectedEOFError();
   const hasMask = b >>> 7;
   let payloadLength = b & 0b01111111;
   if (payloadLength === 126) {
     const l = await readShort(buf);
-    if (l === EOF) throw new UnexpectedEOFError();
+    if (l === Deno.EOF) throw new UnexpectedEOFError();
     payloadLength = l;
   } else if (payloadLength === 127) {
     const l = await readLong(buf);
-    if (l === EOF) throw new UnexpectedEOFError();
+    if (l === Deno.EOF) throw new UnexpectedEOFError();
     payloadLength = Number(l);
   }
   // mask
@@ -442,7 +442,7 @@ async function handshake(
 
   const tpReader = new TextProtoReader(bufReader);
   const statusLine = await tpReader.readLine();
-  if (statusLine === EOF) {
+  if (statusLine === Deno.EOF) {
     throw new UnexpectedEOFError();
   }
   const m = statusLine.match(/^(?<version>\S+) (?<statusCode>\S+) /);
@@ -460,7 +460,7 @@ async function handshake(
   }
 
   const responseHeaders = await tpReader.readMIMEHeader();
-  if (responseHeaders === EOF) {
+  if (responseHeaders === Deno.EOF) {
     throw new UnexpectedEOFError();
   }
 
-- 
cgit v1.2.3


From c08a27de9ac136d212b6510976435e1fc9694dc8 Mon Sep 17 00:00:00 2001
From: Evgeniy Karagodin <ekaragodin@gmail.com>
Date: Mon, 8 Jul 2019 02:41:09 +0700
Subject: Remove os.userHomeDir in favor of Deno.homeDir
 (denoland/deno_std#523)

Original: https://github.com/denoland/deno_std/commit/88b48945799322c0bc2f34134eed538759de4174
---
 os/README.md | 16 ----------------
 os/mod.ts    | 26 --------------------------
 os/test.ts   |  8 --------
 test.ts      |  1 -
 4 files changed, 51 deletions(-)
 delete mode 100644 os/README.md
 delete mode 100644 os/mod.ts
 delete mode 100644 os/test.ts

diff --git a/os/README.md b/os/README.md
deleted file mode 100644
index 0f2ea810b..000000000
--- a/os/README.md
+++ /dev/null
@@ -1,16 +0,0 @@
-# os
-
-Module provide platform-independent interface to operating system functionality.
-
-## Usage
-
-### userHomeDir
-
-Returns the current user's home directory. On Unix, including macOS, it returns the \$HOME environment variable. On Windows, it returns %USERPROFILE%.
-Needs permissions to access env (--allow-env).
-
-```ts
-import { userHomeDir } from "https://deno.land/std/os/mod.ts";
-
-userHomeDir();
-```
diff --git a/os/mod.ts b/os/mod.ts
deleted file mode 100644
index a2bb0457b..000000000
--- a/os/mod.ts
+++ /dev/null
@@ -1,26 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-/**
- * Returns the current user's home directory.
- * On Unix, including macOS, it returns the $HOME environment variable.
- * On Windows, it returns %USERPROFILE%.
- * Needs permissions to access env (--allow-env).
- *
- * Ported from Go: https://github.com/golang/go/blob/go1.12.5/src/os/file.go#L389
- */
-export function userHomeDir(): string {
-  let env = "HOME";
-  let envErr = "$HOME";
-
-  if (Deno.platform.os === "win") {
-    env = "USERPROFILE";
-    envErr = "%USERPROFILE%";
-  }
-
-  const value = Deno.env()[env];
-  if (value !== "") {
-    return value;
-  }
-
-  throw new Error(`Environment variable '${envErr}' is not defined.`);
-}
diff --git a/os/test.ts b/os/test.ts
deleted file mode 100644
index f1993f22b..000000000
--- a/os/test.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertNotEquals } from "../testing/asserts.ts";
-import { userHomeDir } from "./mod.ts";
-
-test(function testUserHomeDir(): void {
-  assertNotEquals(userHomeDir(), "");
-});
diff --git a/test.ts b/test.ts
index 07e57e35b..b3497da27 100755
--- a/test.ts
+++ b/test.ts
@@ -24,7 +24,6 @@ import "./util/test.ts";
 import "./uuid/test.ts";
 import "./ws/test.ts";
 import "./encoding/test.ts";
-import "./os/test.ts";
 
 import { xrun } from "./prettier/util.ts";
 import { red, green } from "./colors/mod.ts";
-- 
cgit v1.2.3


From 1a42695bebb77cfc4a27f08a6bb323017901be26 Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Mon, 8 Jul 2019 17:09:23 +0200
Subject: fix emptydir on windows (denoland/deno_std#531)

Original: https://github.com/denoland/deno_std/commit/67641b8ea5ba869854ca042e11b200b90da5fc4b
---
 fs/empty_dir.ts      | 2 +-
 fs/empty_dir_test.ts | 8 +++++---
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/fs/empty_dir.ts b/fs/empty_dir.ts
index 51be09971..81bc45839 100644
--- a/fs/empty_dir.ts
+++ b/fs/empty_dir.ts
@@ -18,7 +18,7 @@ export async function emptyDir(dir: string): Promise<void> {
     const item = items.shift();
     if (item && item.name) {
       const fn = dir + "/" + item.name;
-      Deno.remove(fn, { recursive: true });
+      await Deno.remove(fn, { recursive: true });
     }
   }
 }
diff --git a/fs/empty_dir_test.ts b/fs/empty_dir_test.ts
index 0a8f1e633..b44e600d7 100644
--- a/fs/empty_dir_test.ts
+++ b/fs/empty_dir_test.ts
@@ -1,6 +1,10 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../testing/mod.ts";
-import { assertEquals, assertThrows } from "../testing/asserts.ts";
+import {
+  assertEquals,
+  assertThrows,
+  assertThrowsAsync
+} from "../testing/asserts.ts";
 import { emptyDir, emptyDirSync } from "./empty_dir.ts";
 import * as path from "./path/mod.ts";
 
@@ -38,7 +42,6 @@ test(function emptyDirSyncIfItNotExist(): void {
   }
 });
 
-/* TODO(ry) Re-enable this test. It's broken on windows.
 test(async function emptyDirIfItExist(): Promise<void> {
   const testDir = path.join(testdataDir, "empty_dir_test_3");
   const testNestDir = path.join(testDir, "nest");
@@ -81,7 +84,6 @@ test(async function emptyDirIfItExist(): Promise<void> {
     await Deno.remove(testDir, { recursive: true });
   }
 });
-*/
 
 test(function emptyDirSyncIfItExist(): void {
   const testDir = path.join(testdataDir, "empty_dir_test_4");
-- 
cgit v1.2.3


From f549392fb6b85266b1141733e29738da7a5d28f5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Thu, 11 Jul 2019 11:58:18 +0200
Subject: Rename catjson.ts to catj.ts (denoland/deno_std#533)

Original: https://github.com/denoland/deno_std/commit/2f4846fc3e163ed1d82845140f5d3cc8adbde26e
---
 examples/README.md  |  32 +++++++++++----
 examples/catj.ts    | 110 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 examples/catjson.ts | 110 ----------------------------------------------------
 3 files changed, 135 insertions(+), 117 deletions(-)
 create mode 100644 examples/catj.ts
 delete mode 100644 examples/catjson.ts

diff --git a/examples/README.md b/examples/README.md
index c4def7b7c..6a4924f5d 100644
--- a/examples/README.md
+++ b/examples/README.md
@@ -1,18 +1,36 @@
-# Deno Example Programs
+# Deno example programs
 
-These files are accessible for import via "https://deno.land/std/examples/".
+This module contains small scripts that demonstrate use of Deno and its standard library.
 
-Try it:
+You can run these examples by importing them via `deno` command:
 
 ```
-> deno https://deno.land/std/examples/gist.ts README.md
+> deno https://deno.land/std/examples/echo_server.ts --allow-net
 ```
 
-## Alias Based Installation
+Some of them are useful CLI programs that can be installed as executables:
 
-Add this to your `.bash_profile`
+`cat.ts` - print file to standard output
 
 ```
+deno install deno_cat https://deno.land/examples.cat.ts --allow-read
+deno_cat file.txt
+```
+
+`catj.ts` - print flattened JSON to standard output
+
+```
+deno install catj https://deno.land/examples/catj.ts --allow-read
+catj example.json
+catj file1.json file2.json
+echo example.json | catj -
+```
+
+`gist.ts` - easily create and upload Gists
+
+```
+deno install gist https://deno.land/examples/gist.ts --allow-net --allow-env
 export GIST_TOKEN=ABC # Generate at https://github.com/settings/tokens
-alias gist="deno --allow-net --allow-env https://deno.land/std/examples/gist.ts"
+gist --title "Example gist 1" script.ts
+gist --t "Example gist 2" script2.ts
 ```
diff --git a/examples/catj.ts b/examples/catj.ts
new file mode 100644
index 000000000..82fec5ff9
--- /dev/null
+++ b/examples/catj.ts
@@ -0,0 +1,110 @@
+#!/usr/bin/env deno --allow-read
+// Ported from: https://github.com/soheilpro/catj
+// Copyright (c) 2014 Soheil Rashidi
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+// Install using `deno install`
+// $ deno install catj https://deno.land/std/examples/catj.ts --allow-read
+
+/* eslint-disable @typescript-eslint/no-use-before-define */
+import { parse } from "../flags/mod.ts";
+import * as colors from "../colors/mod.ts";
+
+const decoder = new TextDecoder();
+
+function isObject(arg): arg is object {
+  return !!arg && arg.constructor === Object;
+}
+
+function isValidIdentifier(value: string): boolean {
+  // eslint-disable-next-line max-len
+  return /^(?!(?:do|if|in|for|let|new|try|var|case|else|enum|eval|null|this|true|void|with|break|catch|class|const|false|super|throw|while|yield|delete|export|import|public|return|static|switch|typeof|default|extends|finally|package|private|continue|debugger|function|arguments|interface|protected|implements|instanceof)$)[\x24A-Z\x5Fa-z\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0\u08A2-\u08AC\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097F\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F0\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191C\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA697\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA80-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC][\x240-9A-Z\x5Fa-z\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0\u08A2-\u08AC\u08E4-\u08FE\u0900-\u0963\u0966-\u096F\u0971-\u0977\u0979-\u097F\u0981-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C01-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C82\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D02\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F0\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191C\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1D00-\u1DE6\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA697\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A\uAA7B\uAA80-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE26\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]*$/.test(
+    value
+  );
+}
+
+function printValue(value: unknown, path: string): void {
+  if (typeof value === "string") {
+    value = colors.green('"' + value + '"');
+  } else if (typeof value === "number") {
+    value = value.toString();
+  } else if (typeof value === "boolean") {
+    value = colors.yellow(value.toString());
+  }
+
+  console.log(path + " = " + value);
+}
+
+function printObject(obj: object, path: string): void {
+  for (const key of Object.keys(obj)) {
+    const value = obj[key];
+    let nodePath = path + colors.cyan(".") + key;
+
+    if (!isValidIdentifier(key)) {
+      nodePath = (path ? path : colors.cyan(".")) + '["' + key + '"]';
+    }
+
+    if (Array.isArray(value)) {
+      printArray(value, nodePath);
+    } else if (isObject(value)) {
+      printObject(value, nodePath);
+    } else {
+      printValue(value, nodePath);
+    }
+  }
+}
+
+function printArray(array: unknown[], path: string): void {
+  for (const index in array) {
+    const value = array[index];
+    const nodePath =
+      (path ? path : colors.cyan(".")) + "[" + colors.cyan(index) + "]";
+
+    if (Array.isArray(value)) {
+      printArray(value, nodePath);
+    } else if (isObject(value)) {
+      printObject(value as object, nodePath);
+    } else {
+      printValue(value, nodePath);
+    }
+  }
+}
+
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+function print(data: any): void {
+  if (Array.isArray(data)) {
+    printArray(data, "");
+  } else {
+    printObject(data, "");
+  }
+}
+
+async function main(): Promise<void> {
+  const parsedArgs = parse(Deno.args.slice(1));
+
+  if (parsedArgs.h || parsedArgs.help || parsedArgs._.length === 0) {
+    console.log("Usage: catj [-h|--help] [file...]");
+    console.log();
+    console.log("Examples:");
+    console.log();
+    console.log("// print file:\n   catj file.json");
+    console.log();
+    console.log("// print multiple files:\n   catj file1.json file2.json");
+    console.log();
+    console.log("// print from stdin:\n   cat file.json | catj -");
+  }
+
+  if (parsedArgs._[0] === "-") {
+    const contents = await Deno.readAll(Deno.stdin);
+    const json = JSON.parse(decoder.decode(contents));
+    print(json);
+  } else {
+    for (const fileName of parsedArgs._) {
+      const fileContents = await Deno.readFile(fileName);
+      const json = JSON.parse(decoder.decode(fileContents));
+      print(json);
+    }
+  }
+}
+
+main();
diff --git a/examples/catjson.ts b/examples/catjson.ts
deleted file mode 100644
index 010a3506a..000000000
--- a/examples/catjson.ts
+++ /dev/null
@@ -1,110 +0,0 @@
-#!/usr/bin/env deno --allow-read
-// Ported from: https://github.com/soheilpro/catj
-// Copyright (c) 2014 Soheil Rashidi
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-// Install using `deno install`
-// $ deno install catjson https://deno.land/std/examples/catjson.ts --allow-read
-
-/* eslint-disable @typescript-eslint/no-use-before-define */
-import { parse } from "../flags/mod.ts";
-import * as colors from "../colors/mod.ts";
-
-const decoder = new TextDecoder();
-
-function isObject(arg): arg is object {
-  return !!arg && arg.constructor === Object;
-}
-
-function isValidIdentifier(value: string): boolean {
-  // eslint-disable-next-line max-len
-  return /^(?!(?:do|if|in|for|let|new|try|var|case|else|enum|eval|null|this|true|void|with|break|catch|class|const|false|super|throw|while|yield|delete|export|import|public|return|static|switch|typeof|default|extends|finally|package|private|continue|debugger|function|arguments|interface|protected|implements|instanceof)$)[\x24A-Z\x5Fa-z\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0\u08A2-\u08AC\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097F\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F0\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191C\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA697\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA80-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC][\x240-9A-Z\x5Fa-z\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0\u08A2-\u08AC\u08E4-\u08FE\u0900-\u0963\u0966-\u096F\u0971-\u0977\u0979-\u097F\u0981-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C01-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C82\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D02\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F0\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191C\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1D00-\u1DE6\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA697\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A\uAA7B\uAA80-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE26\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]*$/.test(
-    value
-  );
-}
-
-function printValue(value: unknown, path: string): void {
-  if (typeof value === "string") {
-    value = colors.green('"' + value + '"');
-  } else if (typeof value === "number") {
-    value = value.toString();
-  } else if (typeof value === "boolean") {
-    value = colors.yellow(value.toString());
-  }
-
-  console.log(path + " = " + value);
-}
-
-function printObject(obj: object, path: string): void {
-  for (const key of Object.keys(obj)) {
-    const value = obj[key];
-    let nodePath = path + colors.cyan(".") + key;
-
-    if (!isValidIdentifier(key)) {
-      nodePath = (path ? path : colors.cyan(".")) + '["' + key + '"]';
-    }
-
-    if (Array.isArray(value)) {
-      printArray(value, nodePath);
-    } else if (isObject(value)) {
-      printObject(value, nodePath);
-    } else {
-      printValue(value, nodePath);
-    }
-  }
-}
-
-function printArray(array: unknown[], path: string): void {
-  for (const index in array) {
-    const value = array[index];
-    const nodePath =
-      (path ? path : colors.cyan(".")) + "[" + colors.cyan(index) + "]";
-
-    if (Array.isArray(value)) {
-      printArray(value, nodePath);
-    } else if (isObject(value)) {
-      printObject(value as object, nodePath);
-    } else {
-      printValue(value, nodePath);
-    }
-  }
-}
-
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-function print(data: any): void {
-  if (Array.isArray(data)) {
-    printArray(data, "");
-  } else {
-    printObject(data, "");
-  }
-}
-
-async function main(): Promise<void> {
-  const parsedArgs = parse(Deno.args.slice(1));
-
-  if (parsedArgs.h || parsedArgs.help || parsedArgs._.length === 0) {
-    console.log("Usage: catjson [-h|--help] [file...]");
-    console.log();
-    console.log("Examples:");
-    console.log();
-    console.log("// print file:\n   catjson file.json");
-    console.log();
-    console.log("// print multiple files:\n   catjson file1.json file2.json");
-    console.log();
-    console.log("// print from stdin:\n   cat file.json | catjson -");
-  }
-
-  if (parsedArgs._[0] === "-") {
-    const contents = await Deno.readAll(Deno.stdin);
-    const json = JSON.parse(decoder.decode(contents));
-    print(json);
-  } else {
-    for (const fileName of parsedArgs._) {
-      const fileContents = await Deno.readFile(fileName);
-      const json = JSON.parse(decoder.decode(fileContents));
-      print(json);
-    }
-  }
-}
-
-main();
-- 
cgit v1.2.3


From 0d5d949887026a0f4ca276d66df8e5b1916565e8 Mon Sep 17 00:00:00 2001
From: Lucas Caro <lucascaro@gmail.com>
Date: Thu, 11 Jul 2019 07:23:14 -0700
Subject: add link to uuid in README (denoland/deno_std#536)

Original: https://github.com/denoland/deno_std/commit/14fefcba1593fbcb053c9445534f8ba942f9ff9d
---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index ac9969627..aab3015e5 100644
--- a/README.md
+++ b/README.md
@@ -34,6 +34,7 @@ Here are the dedicated documentations of modules:
 - [prettier](prettier/README.md)
 - [strings](strings/README.md)
 - [testing](testing/README.md)
+- [uuid](uuid/README.md)
 - [ws](ws/README.md)
 
 ## Contributing
-- 
cgit v1.2.3


From faf2cd92fc4da744d91be95fbab0bebecda0b02c Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 17 Jul 2019 16:49:09 -0400
Subject: Bump CI to v0.12.0 (denoland/deno_std#541)

Original: https://github.com/denoland/deno_std/commit/86675d263441f405af0981c661e838f1ec192004
---
 azure-pipelines.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index b97db7557..206b44379 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.11.0"
+  DENO_VERSION: "v0.12.0"
   TS_VERSION: "3.4.5"
 
 # TODO Try to get eslint to run under Deno, like prettier
-- 
cgit v1.2.3


From ad6360edf9a072fdb393ddb59036ba8bb4dae25e Mon Sep 17 00:00:00 2001
From: Nayeem Rahman <muhammed.9939@gmail.com>
Date: Sun, 28 Jul 2019 12:10:29 +0100
Subject: Make shebangs Linux compatible (denoland/deno_std#545)

Original: https://github.com/denoland/deno_std/commit/5e77e8adc70f9fffc88a86e18608283b0e10848e
---
 examples/catj.ts    | 2 +-
 examples/gist.ts    | 2 +-
 format.ts           | 2 +-
 http/file_server.ts | 2 +-
 installer/mod.ts    | 4 ++--
 prettier/main.ts    | 2 +-
 test.ts             | 2 +-
 testing/test.ts     | 2 +-
 uuid/test.ts        | 2 +-
 9 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/examples/catj.ts b/examples/catj.ts
index 82fec5ff9..79a129780 100644
--- a/examples/catj.ts
+++ b/examples/catj.ts
@@ -1,4 +1,4 @@
-#!/usr/bin/env deno --allow-read
+#!/usr/bin/env -S deno --allow-read
 // Ported from: https://github.com/soheilpro/catj
 // Copyright (c) 2014 Soheil Rashidi
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
diff --git a/examples/gist.ts b/examples/gist.ts
index 6b5611120..7c52662b4 100755
--- a/examples/gist.ts
+++ b/examples/gist.ts
@@ -1,4 +1,4 @@
-#!/usr/bin/env deno --allow-net --allow-env
+#!/usr/bin/env -S deno --allow-net --allow-env
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
 const { args, env, exit, readFile } = Deno;
diff --git a/format.ts b/format.ts
index f0465af50..ca5648553 100755
--- a/format.ts
+++ b/format.ts
@@ -1,4 +1,4 @@
-#!/usr/bin/env deno run --allow-run --allow-write --allow-read
+#!/usr/bin/env -S deno run --allow-run --allow-write --allow-read
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { exit, args, execPath } = Deno;
 import { parse } from "./flags/mod.ts";
diff --git a/http/file_server.ts b/http/file_server.ts
index 7d1d132c9..903d99c21 100755
--- a/http/file_server.ts
+++ b/http/file_server.ts
@@ -1,4 +1,4 @@
-#!/usr/bin/env deno --allow-net
+#!/usr/bin/env -S deno --allow-net
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
 // This program serves files in the current directory over HTTP.
diff --git a/installer/mod.ts b/installer/mod.ts
index d7ab125b3..927485342 100644
--- a/installer/mod.ts
+++ b/installer/mod.ts
@@ -1,4 +1,4 @@
-#!/usr/bin/env deno --allow-all
+#!/usr/bin/env -S deno --allow-all
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { env, stdin, args, exit, writeFile, chmod, run } = Deno;
 import { parse } from "../flags/mod.ts";
@@ -24,7 +24,7 @@ ARGS:
   SCRIPT_URL  Local or remote URL of script to install
   [FLAGS...]  List of flags for script, both Deno permission and script specific
               flag can be used.
-              
+
 OPTIONS:
   -d, --dir <PATH> Installation directory path (defaults to ~/.deno/bin)
 `);
diff --git a/prettier/main.ts b/prettier/main.ts
index 03fe4605c..1afda89d1 100755
--- a/prettier/main.ts
+++ b/prettier/main.ts
@@ -1,4 +1,4 @@
-#!/usr/bin/env deno --allow-run --allow-write
+#!/usr/bin/env -S deno --allow-run --allow-write
 /**
  * Copyright © James Long and contributors
  *
diff --git a/test.ts b/test.ts
index b3497da27..8e292191e 100755
--- a/test.ts
+++ b/test.ts
@@ -1,4 +1,4 @@
-#!/usr/bin/env deno run -A
+#!/usr/bin/env -S deno run -A
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import "./archive/tar_test.ts";
 import "./bytes/test.ts";
diff --git a/testing/test.ts b/testing/test.ts
index 8c0644272..c726ffb1a 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -6,7 +6,7 @@ import {
   assertStrictEq,
   assertThrows,
   assertThrowsAsync
-} from "../testing/asserts.ts";
+} from "./asserts.ts";
 import "./format_test.ts";
 import "./diff_test.ts";
 import "./pretty_test.ts";
diff --git a/uuid/test.ts b/uuid/test.ts
index 72616d3ef..257e07caf 100755
--- a/uuid/test.ts
+++ b/uuid/test.ts
@@ -1,4 +1,4 @@
-#!/usr/bin/env deno run
+#!/usr/bin/env -S deno run
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { runIfMain } from "../testing/mod.ts";
 
-- 
cgit v1.2.3


From 44efefbda6d30edc602257c1a2501259e7ef9626 Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Sun, 28 Jul 2019 20:35:47 +0900
Subject: Ignore error of writing responses to aborted requests
 (denoland/deno_std#546)

Original: https://github.com/denoland/deno_std/commit/826deb1012d3595c3f6de19659e13564a15ceda1
---
 http/racing_server.ts          |  7 ++-----
 http/racing_server_test.ts     |  2 +-
 http/server.ts                 | 13 ++++++++----
 http/server_test.ts            | 45 ++++++++++++++++++++++++++++++++++++++++++
 http/testdata/simple_server.ts | 11 +++++++++++
 util/async.ts                  | 10 ++++++++++
 6 files changed, 78 insertions(+), 10 deletions(-)
 create mode 100644 http/testdata/simple_server.ts

diff --git a/http/racing_server.ts b/http/racing_server.ts
index 0053fa428..9d118dc6d 100644
--- a/http/racing_server.ts
+++ b/http/racing_server.ts
@@ -1,5 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { serve, ServerRequest } from "./server.ts";
+import { delay } from "../util/async.ts";
 
 const addr = Deno.args[1] || "127.0.0.1:4501";
 const server = serve(addr);
@@ -7,12 +8,8 @@ const server = serve(addr);
 const body = new TextEncoder().encode("Hello 1\n");
 const body4 = new TextEncoder().encode("World 4\n");
 
-function sleep(ms: number): Promise<void> {
-  return new Promise((res): number => setTimeout(res, ms));
-}
-
 async function delayedRespond(request: ServerRequest): Promise<void> {
-  await sleep(3000);
+  await delay(3000);
   await request.respond({ status: 200, body });
 }
 
diff --git a/http/racing_server_test.ts b/http/racing_server_test.ts
index 428e339a5..dc16a49e1 100644
--- a/http/racing_server_test.ts
+++ b/http/racing_server_test.ts
@@ -11,7 +11,7 @@ async function startServer(): Promise<void> {
     args: ["deno", "run", "-A", "http/racing_server.ts"],
     stdout: "piped"
   });
-  // Once fileServer is ready it will write to its stdout.
+  // Once racing server is ready it will write to its stdout.
   const r = new TextProtoReader(new BufReader(server.stdout!));
   const s = await r.readLine();
   assert(s !== Deno.EOF && s.includes("Racing server listening..."));
diff --git a/http/server.ts b/http/server.ts
index 265dde943..54ec397d3 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -342,10 +342,15 @@ export class Server implements AsyncIterable<ServerRequest> {
       // The connection was gracefully closed.
     } else if (err) {
       // An error was thrown while parsing request headers.
-      await writeResponse(req!.w, {
-        status: 400,
-        body: new TextEncoder().encode(`${err.message}\r\n\r\n`)
-      });
+      try {
+        await writeResponse(req!.w, {
+          status: 400,
+          body: new TextEncoder().encode(`${err.message}\r\n\r\n`)
+        });
+      } catch (_) {
+        // The connection is destroyed.
+        // Ignores the error.
+      }
     } else if (this.closing) {
       // There are more requests incoming but the server is closing.
       // TODO(ry): send a back a HTTP 503 Service Unavailable status.
diff --git a/http/server_test.ts b/http/server_test.ts
index 04ff4ba15..da1a08dc0 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -6,6 +6,7 @@
 // https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
 
 const { Buffer } = Deno;
+import { TextProtoReader } from "../textproto/mod.ts";
 import { test, runIfMain } from "../testing/mod.ts";
 import { assert, assertEquals, assertNotEquals } from "../testing/asserts.ts";
 import {
@@ -15,6 +16,7 @@ import {
   readRequest,
   parseHTTPVersion
 } from "./server.ts";
+import { delay } from "../util/async.ts";
 import {
   BufReader,
   BufWriter,
@@ -456,4 +458,47 @@ test({
   }
 });
 
+test({
+  name: "[http] destroyed connection",
+  async fn(): Promise<void> {
+    // TODO: don't skip on windows when process.kill is implemented on windows.
+    if (Deno.build.os === "win") {
+      return;
+    }
+    // Runs a simple server as another process
+    const p = Deno.run({
+      args: [Deno.execPath, "http/testdata/simple_server.ts", "--allow-net"],
+      stdout: "piped"
+    });
+
+    try {
+      const r = new TextProtoReader(new BufReader(p.stdout!));
+      const s = await r.readLine();
+      assert(s !== Deno.EOF && s.includes("server listening"));
+
+      let serverIsRunning = true;
+      p.status().then(
+        (): void => {
+          serverIsRunning = false;
+        }
+      );
+
+      await delay(100);
+
+      // Reqeusts to the server and immediately closes the connection
+      const conn = await Deno.dial("tcp", "127.0.0.1:4502");
+      await conn.write(new TextEncoder().encode("GET / HTTP/1.0\n\n"));
+      conn.close();
+
+      // Waits for the server to handle the above (broken) request
+      await delay(100);
+
+      assert(serverIsRunning);
+    } finally {
+      // Stops the sever.
+      p.kill(Deno.Signal.SIGINT);
+    }
+  }
+});
+
 runIfMain(import.meta);
diff --git a/http/testdata/simple_server.ts b/http/testdata/simple_server.ts
new file mode 100644
index 000000000..4f8b0e801
--- /dev/null
+++ b/http/testdata/simple_server.ts
@@ -0,0 +1,11 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+// This is an example of a server that responds with an empty body
+import { serve } from "../server.ts";
+
+window.onload = async function main() {
+  const addr = "0.0.0.0:4502";
+  console.log(`Simple server listening on ${addr}`);
+  for await (let req of serve(addr)) {
+    req.respond({});
+  }
+}
diff --git a/util/async.ts b/util/async.ts
index b737c4cc8..01df39cc8 100644
--- a/util/async.ts
+++ b/util/async.ts
@@ -108,3 +108,13 @@ export async function collectUint8Arrays(
   }
   return collected;
 }
+
+// Delays the given milliseconds and resolves.
+export function delay(ms: number): Promise<void> {
+  return new Promise(
+    (res): number =>
+      setTimeout((): void => {
+        res();
+      }, ms)
+  );
+}
-- 
cgit v1.2.3


From b76007d25caf2cd9325813149a907c1e51728fca Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Mon, 29 Jul 2019 17:46:21 +0900
Subject: refactor: use Deno.execPath where possible (denoland/deno_std#548)

Original: https://github.com/denoland/deno_std/commit/287b0a9cd259952387739405152e031e9abcdb63
---
 examples/test.ts           | 8 +++++++-
 http/file_server_test.ts   | 2 +-
 http/racing_server_test.ts | 2 +-
 installer/mod.ts           | 2 +-
 installer/test.ts          | 2 +-
 5 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/examples/test.ts b/examples/test.ts
index 8158763be..542a191bf 100644
--- a/examples/test.ts
+++ b/examples/test.ts
@@ -15,7 +15,13 @@ test(function t2(): void {
 /** A more complicated test that runs a subprocess. */
 test(async function catSmoke(): Promise<void> {
   const p = run({
-    args: ["deno", "run", "--allow-read", "examples/cat.ts", "README.md"],
+    args: [
+      Deno.execPath,
+      "run",
+      "--allow-read",
+      "examples/cat.ts",
+      "README.md"
+    ],
     stdout: "piped"
   });
   const s = await p.status();
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
index 52d6ec688..bac82e825 100644
--- a/http/file_server_test.ts
+++ b/http/file_server_test.ts
@@ -11,7 +11,7 @@ let fileServer: Deno.Process;
 async function startFileServer(): Promise<void> {
   fileServer = run({
     args: [
-      "deno",
+      Deno.execPath,
       "run",
       "--allow-read",
       "--allow-net",
diff --git a/http/racing_server_test.ts b/http/racing_server_test.ts
index dc16a49e1..a34f915d5 100644
--- a/http/racing_server_test.ts
+++ b/http/racing_server_test.ts
@@ -8,7 +8,7 @@ import { TextProtoReader } from "../textproto/mod.ts";
 let server: Deno.Process;
 async function startServer(): Promise<void> {
   server = run({
-    args: ["deno", "run", "-A", "http/racing_server.ts"],
+    args: [Deno.execPath, "run", "-A", "http/racing_server.ts"],
     stdout: "piped"
   });
   // Once racing server is ready it will write to its stdout.
diff --git a/installer/mod.ts b/installer/mod.ts
index 927485342..c38f1dbd4 100644
--- a/installer/mod.ts
+++ b/installer/mod.ts
@@ -227,7 +227,7 @@ export async function install(
 
   // ensure script that is being installed exists
   const ps = run({
-    args: ["deno", "fetch", "--reload", moduleUrl],
+    args: [Deno.execPath, "fetch", "--reload", moduleUrl],
     stdout: "inherit",
     stderr: "inherit"
   });
diff --git a/installer/test.ts b/installer/test.ts
index 02a1aade1..2309be443 100644
--- a/installer/test.ts
+++ b/installer/test.ts
@@ -16,7 +16,7 @@ const isWindows = Deno.platform.os === "win";
 async function startFileServer(): Promise<void> {
   fileServer = run({
     args: [
-      "deno",
+      Deno.execPath,
       "run",
       "--allow-read",
       "--allow-net",
-- 
cgit v1.2.3


From b1e5ad7eca8a1c6e38bb326daee9775b41687cf9 Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Tue, 30 Jul 2019 16:39:32 +0900
Subject: enable test of aborted conn on windows (denoland/deno_std#549)

Original: https://github.com/denoland/deno_std/commit/28ae08b4244cda59379e25b523c3490edbaa7ce2
---
 http/server_test.ts | 18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

diff --git a/http/server_test.ts b/http/server_test.ts
index da1a08dc0..9768ccdf4 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -461,10 +461,6 @@ test({
 test({
   name: "[http] destroyed connection",
   async fn(): Promise<void> {
-    // TODO: don't skip on windows when process.kill is implemented on windows.
-    if (Deno.build.os === "win") {
-      return;
-    }
     // Runs a simple server as another process
     const p = Deno.run({
       args: [Deno.execPath, "http/testdata/simple_server.ts", "--allow-net"],
@@ -477,11 +473,13 @@ test({
       assert(s !== Deno.EOF && s.includes("server listening"));
 
       let serverIsRunning = true;
-      p.status().then(
-        (): void => {
-          serverIsRunning = false;
-        }
-      );
+      p.status()
+        .then(
+          (): void => {
+            serverIsRunning = false;
+          }
+        )
+        .catch((_): void => {}); // Ignores the error when closing the process.
 
       await delay(100);
 
@@ -496,7 +494,7 @@ test({
       assert(serverIsRunning);
     } finally {
       // Stops the sever.
-      p.kill(Deno.Signal.SIGINT);
+      p.close();
     }
   }
 });
-- 
cgit v1.2.3


From 782ebfbc0f317dff32daac40c42930abd6985f50 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Mon, 5 Aug 2019 18:00:28 -0400
Subject: Fix URLs in examples/README (denoland/deno_std#551)

Original: https://github.com/denoland/deno_std/commit/6d78eec41306b98943847a5d1ec3bcaf389698fd
---
 examples/README.md | 37 ++++++++++++++++++++++++-------------
 1 file changed, 24 insertions(+), 13 deletions(-)

diff --git a/examples/README.md b/examples/README.md
index 6a4924f5d..745972f5f 100644
--- a/examples/README.md
+++ b/examples/README.md
@@ -1,36 +1,47 @@
 # Deno example programs
 
-This module contains small scripts that demonstrate use of Deno and its standard library.
+This module contains small scripts that demonstrate use of Deno and its standard
+module.
 
-You can run these examples by importing them via `deno` command:
+You can run these examples using just their URL or install the example as an
+executable script which references the URL. (Think of installing as creating a
+bookmark to a program.)
 
-```
-> deno https://deno.land/std/examples/echo_server.ts --allow-net
-```
+### A TCP echo server
 
-Some of them are useful CLI programs that can be installed as executables:
+```shell
+deno https://deno.land/std/examples/echo_server.ts --allow-net
+```
 
-`cat.ts` - print file to standard output
+Or
 
+```shell
+deno install echo_server https://deno.land/std/examples/echo_server.ts --allow-net
 ```
-deno install deno_cat https://deno.land/examples.cat.ts --allow-read
+
+### cat - print file to standard output
+
+```shell
+deno install deno_cat https://deno.land/stdexamples/cat.ts --allow-read
 deno_cat file.txt
 ```
 
-`catj.ts` - print flattened JSON to standard output
+### catj - print flattened JSON to standard output
 
-```
-deno install catj https://deno.land/examples/catj.ts --allow-read
+A very useful command by Soheil Rashidi ported to Deno.
+
+```shell
+deno install catj https://deno.land/std/examples/catj.ts --allow-read
 catj example.json
 catj file1.json file2.json
 echo example.json | catj -
 ```
 
-`gist.ts` - easily create and upload Gists
+### gist - easily create and upload Gists
 
 ```
-deno install gist https://deno.land/examples/gist.ts --allow-net --allow-env
 export GIST_TOKEN=ABC # Generate at https://github.com/settings/tokens
+deno install gist https://deno.land/std/examples/gist.ts --allow-net --allow-env
 gist --title "Example gist 1" script.ts
 gist --t "Example gist 2" script2.ts
 ```
-- 
cgit v1.2.3


From 50fdccb17549eae05be2a68163f6e739cdf82b53 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Tue, 6 Aug 2019 00:03:55 +0200
Subject: Revert "http: delete conn parameter in readRequest"
 (denoland/deno_std#550)

This reverts commit 209183e24812095a40e48e60484f80a5a254b1c3.
Fixes: denoland/deno_std#441
Original: https://github.com/denoland/deno_std/commit/3e17815c7e61cfd2e4c46a12649811543509d563
---
 http/server.ts      |  5 ++++-
 http/server_test.ts | 34 ++++++++++++++++++++++++++++++++--
 2 files changed, 36 insertions(+), 3 deletions(-)

diff --git a/http/server.ts b/http/server.ts
index 54ec397d3..2b5fffc81 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -104,6 +104,7 @@ export class ServerRequest {
   protoMinor!: number;
   protoMajor!: number;
   headers!: Headers;
+  conn!: Conn;
   r!: BufReader;
   w!: BufWriter;
   done: Deferred<void> = deferred();
@@ -283,6 +284,7 @@ export function parseHTTPVersion(vers: string): [number, number] {
 }
 
 export async function readRequest(
+  conn: Conn,
   bufr: BufReader
 ): Promise<ServerRequest | Deno.EOF> {
   const tp = new TextProtoReader(bufr);
@@ -292,6 +294,7 @@ export async function readRequest(
   if (headers === Deno.EOF) throw new UnexpectedEOFError();
 
   const req = new ServerRequest();
+  req.conn = conn;
   req.r = bufr;
   [req.method, req.url, req.proto] = firstLine.split(" ", 3);
   [req.protoMinor, req.protoMajor] = parseHTTPVersion(req.proto);
@@ -321,7 +324,7 @@ export class Server implements AsyncIterable<ServerRequest> {
 
     while (!this.closing) {
       try {
-        req = await readRequest(bufr);
+        req = await readRequest(conn, bufr);
       } catch (e) {
         err = e;
         break;
diff --git a/http/server_test.ts b/http/server_test.ts
index 9768ccdf4..f16293f77 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -74,6 +74,21 @@ test(async function responseWrite(): Promise<void> {
     const request = new ServerRequest();
     request.w = bufw;
 
+    request.conn = {
+      localAddr: "",
+      remoteAddr: "",
+      rid: -1,
+      closeRead: (): void => {},
+      closeWrite: (): void => {},
+      read: async (): Promise<number | Deno.EOF> => {
+        return 0;
+      },
+      write: async (): Promise<number> => {
+        return -1;
+      },
+      close: (): void => {}
+    };
+
     await request.respond(testCase.response);
     assertEquals(buf.toString(), testCase.raw);
     await request.done;
@@ -318,6 +333,21 @@ test(async function writeStringReaderResponse(): Promise<void> {
   assertEquals(r.more, false);
 });
 
+const mockConn = {
+  localAddr: "",
+  remoteAddr: "",
+  rid: -1,
+  closeRead: (): void => {},
+  closeWrite: (): void => {},
+  read: async (): Promise<number | Deno.EOF> => {
+    return 0;
+  },
+  write: async (): Promise<number> => {
+    return -1;
+  },
+  close: (): void => {}
+};
+
 test(async function readRequestError(): Promise<void> {
   let input = `GET / HTTP/1.1
 malformedHeader
@@ -325,7 +355,7 @@ malformedHeader
   const reader = new BufReader(new StringReader(input));
   let err;
   try {
-    await readRequest(reader);
+    await readRequest(mockConn, reader);
   } catch (e) {
     err = e;
   }
@@ -404,7 +434,7 @@ test(async function testReadRequestError(): Promise<void> {
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
     let req: any;
     try {
-      req = await readRequest(reader);
+      req = await readRequest(mockConn, reader);
     } catch (e) {
       err = e;
     }
-- 
cgit v1.2.3


From 63bbe2a2e041388ec167d67c73f497ea7b8590c6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Wed, 14 Aug 2019 02:03:29 +0200
Subject: ci: bump to v0.15.0 (denoland/deno_std#556)

Original: https://github.com/denoland/deno_std/commit/f3ddb4f26b81b4fbed86f4b54db7b3e7e3b7fe4e
---
 .ci/template.common.yml    | 4 ++--
 .ci/template.linux.yml     | 2 +-
 .ci/template.mac.yml       | 2 +-
 .ci/template.windows.yml   | 2 +-
 azure-pipelines.yml        | 2 +-
 examples/test.ts           | 2 +-
 format.ts                  | 6 ++++--
 http/file_server_test.ts   | 2 +-
 http/racing_server_test.ts | 2 +-
 http/server_test.ts        | 2 +-
 installer/mod.ts           | 2 +-
 installer/test.ts          | 2 +-
 prettier/main_test.ts      | 6 +++---
 13 files changed, 19 insertions(+), 17 deletions(-)

diff --git a/.ci/template.common.yml b/.ci/template.common.yml
index 76c98c639..37813cd4e 100644
--- a/.ci/template.common.yml
+++ b/.ci/template.common.yml
@@ -2,5 +2,5 @@ parameters:
   exe_suffix: ""
 
 steps:
-  - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-write --allow-read format.ts --check
-  - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-net --allow-write --allow-read --allow-env --config=tsconfig.test.json test.ts
\ No newline at end of file
+  - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-write --allow-read --allow-env ./format.ts --check
+  - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-net --allow-write --allow-read --allow-env --config=tsconfig.test.json ./test.ts
\ No newline at end of file
diff --git a/.ci/template.linux.yml b/.ci/template.linux.yml
index a6bab1787..7dd12819d 100644
--- a/.ci/template.linux.yml
+++ b/.ci/template.linux.yml
@@ -1,5 +1,5 @@
 steps:
-  - bash: npm install eslint@5.16.0 typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
+  - bash: npm install eslint@5.16.0 typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin@1.13.0 @typescript-eslint/parser@1.13.0 eslint-config-prettier
   - template: ./template.unix.yml
   - bash: npx eslint **/*.ts --max-warnings=0
   - template: ./template.common.yml
diff --git a/.ci/template.mac.yml b/.ci/template.mac.yml
index 45ebc0171..1f0481a9e 100644
--- a/.ci/template.mac.yml
+++ b/.ci/template.mac.yml
@@ -1,6 +1,6 @@
 steps:
   - bash: npm install -g functional-red-black-tree
-  - bash: npm -g install eslint@5.16.0 typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
+  - bash: npm -g install eslint@5.16.0 typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin@1.13.0 @typescript-eslint/parser@1.13.0 eslint-config-prettier
   - template: ./template.unix.yml
   - bash: eslint **/*.ts --max-warnings=0
   - template: ./template.common.yml
diff --git a/.ci/template.windows.yml b/.ci/template.windows.yml
index 818294e14..fe5cc85a4 100644
--- a/.ci/template.windows.yml
+++ b/.ci/template.windows.yml
@@ -1,5 +1,5 @@
 steps:
-  - bash: npm install eslint@5.16.0 typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint-config-prettier
+  - bash: npm install eslint@5.16.0 typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin@1.13.0 @typescript-eslint/parser@1.13.0 eslint-config-prettier
   - powershell: iwr https://deno.land/x/install/install.ps1 -out install.ps1; .\install.ps1 $(DENO_VERSION)
   - bash: echo "##vso[task.prependpath]C:\Users\VssAdministrator\.deno\\bin"
   - bash: npx eslint **/*.ts --max-warnings=0
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 206b44379..4cf282863 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.12.0"
+  DENO_VERSION: "v0.15.0"
   TS_VERSION: "3.4.5"
 
 # TODO Try to get eslint to run under Deno, like prettier
diff --git a/examples/test.ts b/examples/test.ts
index 542a191bf..9887b1267 100644
--- a/examples/test.ts
+++ b/examples/test.ts
@@ -16,7 +16,7 @@ test(function t2(): void {
 test(async function catSmoke(): Promise<void> {
   const p = run({
     args: [
-      Deno.execPath,
+      Deno.execPath(),
       "run",
       "--allow-read",
       "examples/cat.ts",
diff --git a/format.ts b/format.ts
index ca5648553..08d1aaed9 100755
--- a/format.ts
+++ b/format.ts
@@ -1,4 +1,4 @@
-#!/usr/bin/env -S deno run --allow-run --allow-write --allow-read
+#!/usr/bin/env -S deno run --allow-run --allow-write --allow-read --allow-env
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 const { exit, args, execPath } = Deno;
 import { parse } from "./flags/mod.ts";
@@ -6,7 +6,7 @@ import { xrun } from "./prettier/util.ts";
 
 async function main(opts): Promise<void> {
   const args = [
-    execPath,
+    execPath(),
     "run",
     "--allow-write",
     "--allow-read",
@@ -24,6 +24,8 @@ async function main(opts): Promise<void> {
     args.push("--check");
   }
 
+  args.push(".");
+
   exit((await xrun({ args }).status()).code);
 }
 
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
index bac82e825..6623406d0 100644
--- a/http/file_server_test.ts
+++ b/http/file_server_test.ts
@@ -11,7 +11,7 @@ let fileServer: Deno.Process;
 async function startFileServer(): Promise<void> {
   fileServer = run({
     args: [
-      Deno.execPath,
+      Deno.execPath(),
       "run",
       "--allow-read",
       "--allow-net",
diff --git a/http/racing_server_test.ts b/http/racing_server_test.ts
index a34f915d5..6d1ed0277 100644
--- a/http/racing_server_test.ts
+++ b/http/racing_server_test.ts
@@ -8,7 +8,7 @@ import { TextProtoReader } from "../textproto/mod.ts";
 let server: Deno.Process;
 async function startServer(): Promise<void> {
   server = run({
-    args: [Deno.execPath, "run", "-A", "http/racing_server.ts"],
+    args: [Deno.execPath(), "run", "-A", "http/racing_server.ts"],
     stdout: "piped"
   });
   // Once racing server is ready it will write to its stdout.
diff --git a/http/server_test.ts b/http/server_test.ts
index f16293f77..4a904a6f7 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -493,7 +493,7 @@ test({
   async fn(): Promise<void> {
     // Runs a simple server as another process
     const p = Deno.run({
-      args: [Deno.execPath, "http/testdata/simple_server.ts", "--allow-net"],
+      args: [Deno.execPath(), "http/testdata/simple_server.ts", "--allow-net"],
       stdout: "piped"
     });
 
diff --git a/installer/mod.ts b/installer/mod.ts
index c38f1dbd4..d6ebedbd4 100644
--- a/installer/mod.ts
+++ b/installer/mod.ts
@@ -227,7 +227,7 @@ export async function install(
 
   // ensure script that is being installed exists
   const ps = run({
-    args: [Deno.execPath, "fetch", "--reload", moduleUrl],
+    args: [Deno.execPath(), "fetch", "--reload", moduleUrl],
     stdout: "inherit",
     stderr: "inherit"
   });
diff --git a/installer/test.ts b/installer/test.ts
index 2309be443..2fd36e91e 100644
--- a/installer/test.ts
+++ b/installer/test.ts
@@ -16,7 +16,7 @@ const isWindows = Deno.platform.os === "win";
 async function startFileServer(): Promise<void> {
   fileServer = run({
     args: [
-      Deno.execPath,
+      Deno.execPath(),
       "run",
       "--allow-read",
       "--allow-net",
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index cb23079d2..c255ed7da 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -21,7 +21,7 @@ async function run(
 }
 
 const cmd = [
-  execPath,
+  execPath(),
   "run",
   "--allow-run",
   "--allow-write",
@@ -254,13 +254,13 @@ test(async function testPrettierReadFromStdin(): Promise<void> {
   ): Promise<void> {
     const inputCode = stdin;
     const p1 = Deno.run({
-      args: [execPath, "./prettier/testdata/echox.ts", `${inputCode}`],
+      args: [execPath(), "./prettier/testdata/echox.ts", `${inputCode}`],
       stdout: "piped"
     });
 
     const p2 = Deno.run({
       args: [
-        execPath,
+        execPath(),
         "run",
         "./prettier/main.ts",
         "--stdin",
-- 
cgit v1.2.3


From eab0647bd1184d0ade9a54b8720eb52300d2ba5d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Wed, 14 Aug 2019 16:22:31 +0200
Subject: refactor 'assertEquals' (denoland/deno_std#560)

* merge 'testing/pretty.ts' into 'testing/asserts.ts'
* throw AssertionError in assertEquals
* update misc tests use AssertionError
Original: https://github.com/denoland/deno_std/commit/ff2d7f24dbc955650a11fc8db2f35c0aa38dcdb1
---
 bundle/test.ts          |  2 +-
 testing/asserts.ts      | 76 ++++++++++++++++++++++++++++++++++++++--
 testing/asserts_test.ts | 88 ++++++++++++++++++++++++++++++++++++++++++++++
 testing/pretty.ts       | 84 --------------------------------------------
 testing/pretty_test.ts  | 93 -------------------------------------------------
 testing/test.ts         |  1 -
 6 files changed, 163 insertions(+), 181 deletions(-)
 delete mode 100644 testing/pretty.ts
 delete mode 100644 testing/pretty_test.ts

diff --git a/bundle/test.ts b/bundle/test.ts
index d618e202b..126b8682b 100644
--- a/bundle/test.ts
+++ b/bundle/test.ts
@@ -4,10 +4,10 @@ import { test } from "../testing/mod.ts";
 import {
   assert,
   AssertionError,
+  assertEquals,
   assertStrictEq,
   assertThrowsAsync
 } from "../testing/asserts.ts";
-import { assertEquals } from "../testing/pretty.ts";
 import { evaluate, instantiate, load, ModuleMetaData } from "./utils.ts";
 
 /* eslint-disable @typescript-eslint/no-namespace */
diff --git a/testing/asserts.ts b/testing/asserts.ts
index 904a4a966..56480c95b 100644
--- a/testing/asserts.ts
+++ b/testing/asserts.ts
@@ -1,5 +1,9 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { assertEquals as prettyAssertEqual } from "./pretty.ts";
+import { red, green, white, gray, bold } from "../colors/mod.ts";
+import diff, { DiffType, DiffResult } from "./diff.ts";
+import { format } from "./format.ts";
+
+const CAN_NOT_DISPLAY = "[Cannot display]";
 
 interface Constructor {
   // eslint-disable-next-line @typescript-eslint/no-explicit-any
@@ -13,6 +17,56 @@ export class AssertionError extends Error {
   }
 }
 
+function createStr(v: unknown): string {
+  try {
+    return format(v);
+  } catch (e) {
+    return red(CAN_NOT_DISPLAY);
+  }
+}
+
+function createColor(diffType: DiffType): (s: string) => string {
+  switch (diffType) {
+    case DiffType.added:
+      return (s: string): string => green(bold(s));
+    case DiffType.removed:
+      return (s: string): string => red(bold(s));
+    default:
+      return white;
+  }
+}
+
+function createSign(diffType: DiffType): string {
+  switch (diffType) {
+    case DiffType.added:
+      return "+   ";
+    case DiffType.removed:
+      return "-   ";
+    default:
+      return "    ";
+  }
+}
+
+function buildMessage(diffResult: ReadonlyArray<DiffResult<string>>): string[] {
+  const messages: string[] = [];
+  messages.push("");
+  messages.push("");
+  messages.push(
+    `    ${gray(bold("[Diff]"))} ${red(bold("Left"))} / ${green(bold("Right"))}`
+  );
+  messages.push("");
+  messages.push("");
+  diffResult.forEach(
+    (result: DiffResult<string>): void => {
+      const c = createColor(result.type);
+      messages.push(c(`${createSign(result.type)}${result.value}`));
+    }
+  );
+  messages.push("");
+
+  return messages;
+}
+
 export function equal(c: unknown, d: unknown): boolean {
   const seen = new Map();
   return (function compare(a: unknown, b: unknown): boolean {
@@ -77,7 +131,25 @@ export function assertEquals(
   expected: unknown,
   msg?: string
 ): void {
-  prettyAssertEqual(actual, expected, msg);
+  if (equal(actual, expected)) {
+    return;
+  }
+  let message = "";
+  const actualString = createStr(actual);
+  const expectedString = createStr(expected);
+  try {
+    const diffResult = diff(
+      actualString.split("\n"),
+      expectedString.split("\n")
+    );
+    message = buildMessage(diffResult).join("\n");
+  } catch (e) {
+    message = `\n${red(CAN_NOT_DISPLAY)} + \n\n`;
+  }
+  if (msg) {
+    message = msg;
+  }
+  throw new AssertionError(message);
 }
 
 /**
diff --git a/testing/asserts_test.ts b/testing/asserts_test.ts
index e4f05f166..ba07b3a83 100644
--- a/testing/asserts_test.ts
+++ b/testing/asserts_test.ts
@@ -15,6 +15,7 @@ import {
   unreachable
 } from "./asserts.ts";
 import { test } from "./mod.ts";
+import { red, green, white, gray, bold } from "../colors/mod.ts";
 
 test(function testingEqual(): void {
   assert(equal("world", "world"));
@@ -163,3 +164,90 @@ test(function testingAssertFail(): void {
     "Failed assertion: foo"
   );
 });
+
+const createHeader = (): string[] => [
+  "",
+  "",
+  `    ${gray(bold("[Diff]"))} ${red(bold("Left"))} / ${green(bold("Right"))}`,
+  "",
+  ""
+];
+
+const added: (s: string) => string = (s: string): string => green(bold(s));
+const removed: (s: string) => string = (s: string): string => red(bold(s));
+
+test({
+  name: "pass case",
+  fn(): void {
+    assertEquals({ a: 10 }, { a: 10 });
+    assertEquals(true, true);
+    assertEquals(10, 10);
+    assertEquals("abc", "abc");
+    assertEquals({ a: 10, b: { c: "1" } }, { a: 10, b: { c: "1" } });
+  }
+});
+
+test({
+  name: "failed with number",
+  fn(): void {
+    assertThrows(
+      (): void => assertEquals(1, 2),
+      AssertionError,
+      [...createHeader(), removed(`-   1`), added(`+   2`), ""].join("\n")
+    );
+  }
+});
+
+test({
+  name: "failed with number vs string",
+  fn(): void {
+    assertThrows(
+      (): void => assertEquals(1, "1"),
+      AssertionError,
+      [...createHeader(), removed(`-   1`), added(`+   "1"`)].join("\n")
+    );
+  }
+});
+
+test({
+  name: "failed with array",
+  fn(): void {
+    assertThrows(
+      (): void => assertEquals([1, "2", 3], ["1", "2", 3]),
+      AssertionError,
+      [
+        ...createHeader(),
+        white("    Array ["),
+        removed(`-     1,`),
+        added(`+     "1",`),
+        white('      "2",'),
+        white("      3,"),
+        white("    ]"),
+        ""
+      ].join("\n")
+    );
+  }
+});
+
+test({
+  name: "failed with object",
+  fn(): void {
+    assertThrows(
+      (): void => assertEquals({ a: 1, b: "2", c: 3 }, { a: 1, b: 2, c: [3] }),
+      AssertionError,
+      [
+        ...createHeader(),
+        white("    Object {"),
+        white(`      "a": 1,`),
+        added(`+     "b": 2,`),
+        added(`+     "c": Array [`),
+        added(`+       3,`),
+        added(`+     ],`),
+        removed(`-     "b": "2",`),
+        removed(`-     "c": 3,`),
+        white("    }"),
+        ""
+      ].join("\n")
+    );
+  }
+});
diff --git a/testing/pretty.ts b/testing/pretty.ts
deleted file mode 100644
index f471bd6fd..000000000
--- a/testing/pretty.ts
+++ /dev/null
@@ -1,84 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-import { equal } from "./asserts.ts";
-import { red, green, white, gray, bold } from "../colors/mod.ts";
-import diff, { DiffType, DiffResult } from "./diff.ts";
-import { format } from "./format.ts";
-
-const CAN_NOT_DISPLAY = "[Cannot display]";
-
-function createStr(v: unknown): string {
-  try {
-    return format(v);
-  } catch (e) {
-    return red(CAN_NOT_DISPLAY);
-  }
-}
-
-function createColor(diffType: DiffType): (s: string) => string {
-  switch (diffType) {
-    case DiffType.added:
-      return (s: string): string => green(bold(s));
-    case DiffType.removed:
-      return (s: string): string => red(bold(s));
-    default:
-      return white;
-  }
-}
-
-function createSign(diffType: DiffType): string {
-  switch (diffType) {
-    case DiffType.added:
-      return "+   ";
-    case DiffType.removed:
-      return "-   ";
-    default:
-      return "    ";
-  }
-}
-
-function buildMessage(diffResult: ReadonlyArray<DiffResult<string>>): string[] {
-  const messages: string[] = [];
-  messages.push("");
-  messages.push("");
-  messages.push(
-    `    ${gray(bold("[Diff]"))} ${red(bold("Left"))} / ${green(bold("Right"))}`
-  );
-  messages.push("");
-  messages.push("");
-  diffResult.forEach(
-    (result: DiffResult<string>): void => {
-      const c = createColor(result.type);
-      messages.push(c(`${createSign(result.type)}${result.value}`));
-    }
-  );
-  messages.push("");
-
-  return messages;
-}
-
-export function assertEquals(
-  actual: unknown,
-  expected: unknown,
-  msg?: string
-): void {
-  if (equal(actual, expected)) {
-    return;
-  }
-  let message = "";
-  const actualString = createStr(actual);
-  const expectedString = createStr(expected);
-  try {
-    const diffResult = diff(
-      actualString.split("\n"),
-      expectedString.split("\n")
-    );
-    message = buildMessage(diffResult).join("\n");
-  } catch (e) {
-    message = `\n${red(CAN_NOT_DISPLAY)} + \n\n`;
-  }
-  if (msg) {
-    message = msg;
-  }
-  throw new Error(message);
-}
diff --git a/testing/pretty_test.ts b/testing/pretty_test.ts
deleted file mode 100644
index 07ab83d5e..000000000
--- a/testing/pretty_test.ts
+++ /dev/null
@@ -1,93 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-import { test } from "./mod.ts";
-import { red, green, white, gray, bold } from "../colors/mod.ts";
-import { assertEquals } from "./pretty.ts";
-import { assertThrows } from "./asserts.ts";
-
-const createHeader = (): string[] => [
-  "",
-  "",
-  `    ${gray(bold("[Diff]"))} ${red(bold("Left"))} / ${green(bold("Right"))}`,
-  "",
-  ""
-];
-
-const added: (s: string) => string = (s: string): string => green(bold(s));
-const removed: (s: string) => string = (s: string): string => red(bold(s));
-
-test({
-  name: "pass case",
-  fn(): void {
-    assertEquals({ a: 10 }, { a: 10 });
-    assertEquals(true, true);
-    assertEquals(10, 10);
-    assertEquals("abc", "abc");
-    assertEquals({ a: 10, b: { c: "1" } }, { a: 10, b: { c: "1" } });
-  }
-});
-
-test({
-  name: "failed with number",
-  fn(): void {
-    assertThrows(
-      (): void => assertEquals(1, 2),
-      Error,
-      [...createHeader(), removed(`-   1`), added(`+   2`), ""].join("\n")
-    );
-  }
-});
-
-test({
-  name: "failed with number vs string",
-  fn(): void {
-    assertThrows(
-      (): void => assertEquals(1, "1"),
-      Error,
-      [...createHeader(), removed(`-   1`), added(`+   "1"`)].join("\n")
-    );
-  }
-});
-
-test({
-  name: "failed with array",
-  fn(): void {
-    assertThrows(
-      (): void => assertEquals([1, "2", 3], ["1", "2", 3]),
-      Error,
-      [
-        ...createHeader(),
-        white("    Array ["),
-        removed(`-     1,`),
-        added(`+     "1",`),
-        white('      "2",'),
-        white("      3,"),
-        white("    ]"),
-        ""
-      ].join("\n")
-    );
-  }
-});
-
-test({
-  name: "failed with object",
-  fn(): void {
-    assertThrows(
-      (): void => assertEquals({ a: 1, b: "2", c: 3 }, { a: 1, b: 2, c: [3] }),
-      Error,
-      [
-        ...createHeader(),
-        white("    Object {"),
-        white(`      "a": 1,`),
-        added(`+     "b": 2,`),
-        added(`+     "c": Array [`),
-        added(`+       3,`),
-        added(`+     ],`),
-        removed(`-     "b": "2",`),
-        removed(`-     "c": 3,`),
-        white("    }"),
-        ""
-      ].join("\n")
-    );
-  }
-});
diff --git a/testing/test.ts b/testing/test.ts
index c726ffb1a..8c86791ba 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -9,7 +9,6 @@ import {
 } from "./asserts.ts";
 import "./format_test.ts";
 import "./diff_test.ts";
-import "./pretty_test.ts";
 import "./asserts_test.ts";
 import "./bench_test.ts";
 
-- 
cgit v1.2.3


From d928c0ca31d6ec8533d5fab5d084ad3708f63ad5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Wed, 14 Aug 2019 22:12:35 +0200
Subject: feat: add overloaded form of unit test declaration
 (denoland/deno_std#563)

Original: https://github.com/denoland/deno_std/commit/bd146e0188dbd2c4a802e0af6e6b0705675c4abb
---
 testing/mod.ts  | 21 ++++++++++++++++++---
 testing/test.ts |  5 +++++
 2 files changed, 23 insertions(+), 3 deletions(-)

diff --git a/testing/mod.ts b/testing/mod.ts
index 462c13fb1..fa6fda246 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -86,9 +86,24 @@ function filter(name: string): boolean {
   }
 }
 
-export function test(t: TestDefinition | TestFunction): void {
-  const fn: TestFunction = typeof t === "function" ? t : t.fn;
-  const name: string = t.name;
+export function test(t: TestDefinition): void;
+export function test(fn: TestFunction): void;
+export function test(name: string, fn: TestFunction): void;
+export function test(
+  t: string | TestDefinition | TestFunction,
+  fn?: TestFunction
+): void {
+  let name: string;
+
+  if (typeof t === "string") {
+    if (!fn) {
+      throw new Error("Missing test function");
+    }
+    name = t;
+  } else {
+    fn = typeof t === "function" ? t : t.fn;
+    name = t.name;
+  }
 
   if (!name) {
     throw new Error("Test function may not be anonymous");
diff --git a/testing/test.ts b/testing/test.ts
index 8c86791ba..3a35be1e9 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -263,4 +263,9 @@ test(async function testingThrowsAsyncMsgNotIncludes(): Promise<void> {
   assert(didThrow);
 });
 
+test("test fn overloading", (): void => {
+  // just verifying that you can use this test definition syntax
+  assert(true);
+});
+
 runIfMain(import.meta);
-- 
cgit v1.2.3


From 4ce2a321c8da5326901316a5787f0968dbb7b3b2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Thu, 15 Aug 2019 02:04:56 +0200
Subject: feat: test runner (denoland/deno_std#516)

Original: https://github.com/denoland/deno_std/commit/c44e5367bfd08d7a69adfa3434c00991509c4a67
---
 .ci/check_source_file_changes.ts |  32 ++++++++++
 .ci/template.common.yml          |   4 +-
 encoding/test.ts                 |   4 --
 flags/test.ts                    |  14 -----
 fs/test.ts                       |  19 ------
 http/test.ts                     |   5 --
 io/test.ts                       |   6 --
 log/test.ts                      |   3 -
 mime/test.ts                     |   2 -
 multipart/test.ts                |   2 -
 prettier/test.ts                 |   1 -
 strings/test.ts                  |   2 -
 test.ts                          |  65 --------------------
 testing/mod.ts                   |   2 +
 testing/runner.ts                | 127 +++++++++++++++++++++++++++++++++++++++
 testing/test.ts                  |   4 --
 textproto/test.ts                |   1 -
 util/test.ts                     |   2 -
 ws/test.ts                       |   1 -
 19 files changed, 164 insertions(+), 132 deletions(-)
 create mode 100644 .ci/check_source_file_changes.ts
 delete mode 100644 encoding/test.ts
 delete mode 100644 flags/test.ts
 delete mode 100644 fs/test.ts
 delete mode 100644 http/test.ts
 delete mode 100644 io/test.ts
 delete mode 100644 mime/test.ts
 delete mode 100644 multipart/test.ts
 delete mode 100644 prettier/test.ts
 delete mode 100644 strings/test.ts
 delete mode 100755 test.ts
 create mode 100755 testing/runner.ts
 delete mode 100644 util/test.ts

diff --git a/.ci/check_source_file_changes.ts b/.ci/check_source_file_changes.ts
new file mode 100644
index 000000000..e96a16b62
--- /dev/null
+++ b/.ci/check_source_file_changes.ts
@@ -0,0 +1,32 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { xrun } from "../prettier/util.ts";
+import { red, green } from "../colors/mod.ts";
+
+/**
+ * Checks whether any source file is changed since the given start time.
+ * If some files are changed, this function exits with 1.
+ */
+async function main(startTime: number): Promise<void> {
+  console.log("test checkSourceFileChanges ...");
+  const changed = new TextDecoder()
+    .decode(await xrun({ args: ["git", "ls-files"], stdout: "piped" }).output())
+    .trim()
+    .split("\n")
+    .filter(file => {
+      const stat = Deno.lstatSync(file);
+      if (stat != null) {
+        return (stat as any).modified * 1000 > startTime;
+      }
+    });
+  if (changed.length > 0) {
+    console.log(red("FAILED"));
+    console.log(
+      `Error: Some source files are modified during test: ${changed.join(", ")}`
+    );
+    Deno.exit(1);
+  } else {
+    console.log(green("ok"));
+  }
+}
+
+main(parseInt(Deno.args[1]));
diff --git a/.ci/template.common.yml b/.ci/template.common.yml
index 37813cd4e..19ac964a0 100644
--- a/.ci/template.common.yml
+++ b/.ci/template.common.yml
@@ -3,4 +3,6 @@ parameters:
 
 steps:
   - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-write --allow-read --allow-env ./format.ts --check
-  - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-net --allow-write --allow-read --allow-env --config=tsconfig.test.json ./test.ts
\ No newline at end of file
+  - bash: export START_TIME=$(date +%s)
+  - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-net --allow-write --allow-read --allow-env --config=tsconfig.test.json ./testing/runner.ts --exclude node_modules
+  - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-read .ci/check_source_file_changes.ts $START_TIME
\ No newline at end of file
diff --git a/encoding/test.ts b/encoding/test.ts
deleted file mode 100644
index c7a1c9716..000000000
--- a/encoding/test.ts
+++ /dev/null
@@ -1,4 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import "./hex_test.ts";
-import "./toml_test.ts";
-import "./csv_test.ts";
diff --git a/flags/test.ts b/flags/test.ts
deleted file mode 100644
index f8e928555..000000000
--- a/flags/test.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import "./all_bool_test.ts";
-import "./bool_test.ts";
-import "./dash_test.ts";
-import "./default_bool_test.ts";
-import "./dotted_test.ts";
-import "./kv_short_test.ts";
-import "./long_test.ts";
-import "./num_test.ts";
-import "./parse_test.ts";
-import "./short_test.ts";
-import "./stop_early_test.ts";
-import "./unknown_test.ts";
-import "./whitespace_test.ts";
diff --git a/fs/test.ts b/fs/test.ts
deleted file mode 100644
index 43d6550b8..000000000
--- a/fs/test.ts
+++ /dev/null
@@ -1,19 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import "./path/test.ts";
-import "./walk_test.ts";
-import "./globrex_test.ts";
-import "./glob_test.ts";
-import "./exists_test.ts";
-import "./eol_test.ts";
-import "./empty_dir_test.ts";
-import "./ensure_dir_test.ts";
-import "./ensure_file_test.ts";
-import "./ensure_symlink_test.ts";
-import "./ensure_link_test.ts";
-import "./move_test.ts";
-import "./copy_test.ts";
-import "./read_json_test.ts";
-import "./write_json_test.ts";
-import "./read_file_str_test.ts";
-import "./write_file_str_test.ts";
-import "./utils_test.ts";
diff --git a/http/test.ts b/http/test.ts
deleted file mode 100644
index 7226ad40f..000000000
--- a/http/test.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import "./cookie_test.ts";
-import "./server_test.ts";
-import "./file_server_test.ts";
-import "./racing_server_test.ts";
diff --git a/io/test.ts b/io/test.ts
deleted file mode 100644
index a5c942aef..000000000
--- a/io/test.ts
+++ /dev/null
@@ -1,6 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import "./bufio_test.ts";
-import "./ioutil_test.ts";
-import "./util_test.ts";
-import "./writers_test.ts";
-import "./readers_test.ts";
diff --git a/log/test.ts b/log/test.ts
index 9be1ec2a1..5a17f9a35 100644
--- a/log/test.ts
+++ b/log/test.ts
@@ -4,9 +4,6 @@ import { assertEquals } from "../testing/asserts.ts";
 import * as log from "./mod.ts";
 import { LogLevel } from "./levels.ts";
 
-import "./handlers_test.ts";
-import "./logger_test.ts";
-
 class TestHandler extends log.handlers.BaseHandler {
   public messages: string[] = [];
 
diff --git a/mime/test.ts b/mime/test.ts
deleted file mode 100644
index e8bbfada9..000000000
--- a/mime/test.ts
+++ /dev/null
@@ -1,2 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import "./multipart_test.ts";
diff --git a/multipart/test.ts b/multipart/test.ts
deleted file mode 100644
index 9adde5158..000000000
--- a/multipart/test.ts
+++ /dev/null
@@ -1,2 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import "./formfile_test.ts";
diff --git a/prettier/test.ts b/prettier/test.ts
deleted file mode 100644
index d2d1eabd7..000000000
--- a/prettier/test.ts
+++ /dev/null
@@ -1 +0,0 @@
-import "./main_test.ts";
diff --git a/strings/test.ts b/strings/test.ts
deleted file mode 100644
index d0d96aa08..000000000
--- a/strings/test.ts
+++ /dev/null
@@ -1,2 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import "./pad_test.ts";
diff --git a/test.ts b/test.ts
deleted file mode 100755
index 8e292191e..000000000
--- a/test.ts
+++ /dev/null
@@ -1,65 +0,0 @@
-#!/usr/bin/env -S deno run -A
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import "./archive/tar_test.ts";
-import "./bytes/test.ts";
-import "./bundle/test.ts";
-import "./colors/test.ts";
-import "./datetime/test.ts";
-import "./encoding/test.ts";
-import "./examples/test.ts";
-import "./flags/test.ts";
-import "./fs/test.ts";
-import "./http/test.ts";
-import "./io/test.ts";
-import "./installer/test.ts";
-import "./log/test.ts";
-import "./media_types/test.ts";
-import "./mime/test.ts";
-import "./multipart/test.ts";
-import "./prettier/test.ts";
-import "./strings/test.ts";
-import "./testing/test.ts";
-import "./textproto/test.ts";
-import "./util/test.ts";
-import "./uuid/test.ts";
-import "./ws/test.ts";
-import "./encoding/test.ts";
-
-import { xrun } from "./prettier/util.ts";
-import { red, green } from "./colors/mod.ts";
-import { runTests } from "./testing/mod.ts";
-
-async function run(): Promise<void> {
-  const startTime = Date.now();
-  await runTests();
-  await checkSourceFileChanges(startTime);
-}
-
-/**
- * Checks whether any source file is changed since the given start time.
- * If some files are changed, this function exits with 1.
- */
-async function checkSourceFileChanges(startTime: number): Promise<void> {
-  console.log("test checkSourceFileChanges ...");
-  const changed = new TextDecoder()
-    .decode(await xrun({ args: ["git", "ls-files"], stdout: "piped" }).output())
-    .trim()
-    .split("\n")
-    .filter(file => {
-      const stat = Deno.lstatSync(file);
-      if (stat != null) {
-        return (stat as any).modified * 1000 > startTime;
-      }
-    });
-  if (changed.length > 0) {
-    console.log(red("FAILED"));
-    console.log(
-      `Error: Some source files are modified during test: ${changed.join(", ")}`
-    );
-    Deno.exit(1);
-  } else {
-    console.log(green("ok"));
-  }
-}
-
-run();
diff --git a/testing/mod.ts b/testing/mod.ts
index fa6fda246..d1ddb9c8c 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -315,6 +315,8 @@ export interface RunOptions {
  * Runs specified test cases.
  * Parallel execution can be enabled via the boolean option; default: serial.
  */
+// TODO: change return type to `Promise<boolean>` - ie. don't
+// exit but return value
 export async function runTests({
   parallel = false,
   exitOnFail = false,
diff --git a/testing/runner.ts b/testing/runner.ts
new file mode 100755
index 000000000..eda28e02e
--- /dev/null
+++ b/testing/runner.ts
@@ -0,0 +1,127 @@
+#!/usr/bin/env deno -A
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { parse } from "../flags/mod.ts";
+import { glob, isGlob, walk } from "../fs/mod.ts";
+import { runTests } from "./mod.ts";
+const { args, cwd } = Deno;
+
+const DEFAULT_GLOBS = [
+  "**/*_test.ts",
+  "**/*_test.js",
+  "**/test.ts",
+  "**/test.js"
+];
+
+/* eslint-disable max-len */
+function showHelp(): void {
+  console.log(`Deno test runner
+
+USAGE:
+  deno -A https://deno.land/std/testing/runner.ts [OPTIONS] [FILES...]
+
+OPTIONS:
+  -q, --quiet               Don't show output from test cases 
+  -f, --failfast            Stop test suite on first error
+  -e, --exclude <FILES...>  List of file names to exclude from run. If this options is 
+                            used files to match must be specified after "--". 
+  
+ARGS:
+  [FILES...]  List of file names to run. Defaults to: ${DEFAULT_GLOBS.join(
+    ","
+  )} 
+`);
+}
+/* eslint-enable max-len */
+
+function filePathToRegExp(str: string): RegExp {
+  if (isGlob(str)) {
+    return glob(str);
+  }
+
+  return RegExp(str);
+}
+
+/**
+ * This function runs matching test files in `root` directory.
+ *
+ * File matching and excluding supports glob syntax, ie. if encountered arg is
+ * a glob it will be expanded using `glob` method from `fs` module.
+ *
+ * Note that your shell may expand globs for you:
+ *    $ deno -A ./runner.ts **\/*_test.ts **\/test.ts
+ *
+ * Expanding using `fs.glob`:
+ *    $ deno -A ./runner.ts \*\*\/\*_test.ts \*\*\/test.ts
+ *
+ *  `**\/*_test.ts` and `**\/test.ts"` are arguments that will be parsed and
+ *  expanded as: [glob("**\/*_test.ts"), glob("**\/test.ts")]
+ */
+// TODO: change return type to `Promise<void>` once, `runTests` is updated
+// to return boolean instead of exiting
+export async function main(root: string = cwd()): Promise<void> {
+  const parsedArgs = parse(args.slice(1), {
+    boolean: ["quiet", "failfast", "help"],
+    string: ["exclude"],
+    alias: {
+      help: ["h"],
+      quiet: ["q"],
+      failfast: ["f"],
+      exclude: ["e"]
+    }
+  });
+
+  if (parsedArgs.help) {
+    return showHelp();
+  }
+
+  let includeFiles: string[];
+  let excludeFiles: string[];
+
+  if (parsedArgs._.length) {
+    includeFiles = (parsedArgs._ as string[])
+      .map(
+        (fileGlob: string): string[] => {
+          return fileGlob.split(",");
+        }
+      )
+      .flat();
+  } else {
+    includeFiles = DEFAULT_GLOBS;
+  }
+
+  if (parsedArgs.exclude) {
+    excludeFiles = (parsedArgs.exclude as string).split(",");
+  } else {
+    excludeFiles = [];
+  }
+
+  const filesIterator = walk(root, {
+    match: includeFiles.map((f: string): RegExp => filePathToRegExp(f)),
+    skip: excludeFiles.map((f: string): RegExp => filePathToRegExp(f))
+  });
+
+  const foundTestFiles: string[] = [];
+  for await (const { filename } of filesIterator) {
+    foundTestFiles.push(filename);
+  }
+
+  if (foundTestFiles.length === 0) {
+    console.error("No matching test files found.");
+    return;
+  }
+
+  console.log(`Found ${foundTestFiles.length} matching test files.`);
+
+  for (const filename of foundTestFiles) {
+    await import(filename);
+  }
+
+  await runTests({
+    exitOnFail: !!parsedArgs.failfast,
+    disableLog: !!parsedArgs.quiet
+  });
+}
+
+if (import.meta.main) {
+  main();
+}
diff --git a/testing/test.ts b/testing/test.ts
index 3a35be1e9..93233f7cc 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -7,10 +7,6 @@ import {
   assertThrows,
   assertThrowsAsync
 } from "./asserts.ts";
-import "./format_test.ts";
-import "./diff_test.ts";
-import "./asserts_test.ts";
-import "./bench_test.ts";
 
 test(function testingAssertEqualActualUncoercable(): void {
   let didThrow = false;
diff --git a/textproto/test.ts b/textproto/test.ts
index 71caddef9..bdb929369 100644
--- a/textproto/test.ts
+++ b/textproto/test.ts
@@ -6,7 +6,6 @@
 import { append } from "./mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { test } from "../testing/mod.ts";
-import "./reader_test.ts";
 
 test(async function textprotoAppend(): Promise<void> {
   const enc = new TextEncoder();
diff --git a/util/test.ts b/util/test.ts
deleted file mode 100644
index ede984904..000000000
--- a/util/test.ts
+++ /dev/null
@@ -1,2 +0,0 @@
-import "./async_test.ts";
-import "./deep_assign_test.ts";
diff --git a/ws/test.ts b/ws/test.ts
index e14af1d55..b8eb42803 100644
--- a/ws/test.ts
+++ b/ws/test.ts
@@ -1,5 +1,4 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import "./sha1_test.ts";
 import { BufReader } from "../io/bufio.ts";
 import { assert, assertEquals } from "../testing/asserts.ts";
 import { runIfMain, test } from "../testing/mod.ts";
-- 
cgit v1.2.3


From 917b202354120bdb63f7762552f056d3ff7f8964 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Thu, 15 Aug 2019 16:17:08 +0200
Subject: add file:// prefix for imports in test runner (denoland/deno_std#564)

Original: https://github.com/denoland/deno_std/commit/15afc61356afe0bbf36c78cc3da8d9182d0e5b75
---
 testing/runner.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/testing/runner.ts b/testing/runner.ts
index eda28e02e..a959e5473 100755
--- a/testing/runner.ts
+++ b/testing/runner.ts
@@ -113,7 +113,7 @@ export async function main(root: string = cwd()): Promise<void> {
   console.log(`Found ${foundTestFiles.length} matching test files.`);
 
   for (const filename of foundTestFiles) {
-    await import(filename);
+    await import(`file://${filename}`);
   }
 
   await runTests({
-- 
cgit v1.2.3


From 16e134d8a88cfb7c51c92881e6e7292a6ec00f3b Mon Sep 17 00:00:00 2001
From: a2800276 <a2800276+github@gmail.com>
Date: Thu, 15 Aug 2019 17:57:24 +0200
Subject: Add fmt modules (printf implementation) (denoland/deno_std#566)

Original: https://github.com/denoland/deno_std/commit/f7b511611ca5bc3801d6f210d82bddce9b0a61e4
---
 fmt/README.md       | 212 ++++++++++++++++
 fmt/TODO            |  12 +
 fmt/sprintf.ts      | 677 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 fmt/sprintf_test.ts | 670 +++++++++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 1571 insertions(+)
 create mode 100644 fmt/README.md
 create mode 100644 fmt/TODO
 create mode 100644 fmt/sprintf.ts
 create mode 100644 fmt/sprintf_test.ts

diff --git a/fmt/README.md b/fmt/README.md
new file mode 100644
index 000000000..15d9e18fd
--- /dev/null
+++ b/fmt/README.md
@@ -0,0 +1,212 @@
+# Printf for Deno
+
+This is very much a work-in-progress. I'm actively soliciting feedback.
+What immediately follows are points for discussion.
+
+If you are looking for the documentation proper, skip to:
+
+    "printf: prints formatted output"
+
+below.
+
+## Discussion
+
+This is very much a work-in-progress. I'm actively soliciting feedback.
+
+- What useful features are available in other languages apart from
+  Golang and C?
+
+- behaviour of `%v` verb. In Golang, this is a shortcut verb to "print the
+  default format" of the argument. It is currently implemented to format
+  using `toString` in the default case and `inpect` if the `%#v`
+  alternative format flag is used in the format directive. Alternativly,
+  `%V` could be used to distinguish the two.
+
+  `inspect` output is not defined, however. This may be problematic if using
+  this code on other plattforms (and expecting interoperability). To my
+  knowledge, no suitable specification of object representation aside from JSON
+  and `toString` exist. ( Aside: see "[Common object formats][3]" in the
+  "Console Living Standard" which basically says "do whatever" )
+
+- `%j` verb. This is an extension particular to this implementation. Currently
+  not very sophisticated, it just runs `JSON.stringify` on the argument.
+  Consider possible modifier flags, etc.
+
+- `<` verb. This is an extension that assumes the argument is an array and will
+  format each element according to the format (surrounded by [] and seperated
+  by comma) (`<` Mnemonic: pull each element out of array)
+
+- how to deal with more newfangled Javascript features ( generic Iterables,
+  Map and Set types, typed Arrays, ...)
+
+- the implementation is fairly rough around the edges:
+
+- currently contains little in the way of checking for
+  correctness. Conceivably, there will be a 'strict' form, e.g.
+  that ensures only Number-ish arguments are passed to %f flags
+
+- assembles output using string concatenation instead of
+  utilizing buffers or other optimizations. It would be nice to
+  have printf / sprintf / fprintf (etc) all in one.
+
+- float formatting is handled by toString() and to `toExponential`
+  along with a mess of Regexp. Would be nice to use fancy match
+
+- some flags that are potentially applicable ( POSIX long and unsigned
+  modifiers are not likely useful) are missing, namely %q (print quoted), %U
+  (unicode format)
+
+## Author
+
+Tim Becker (tim@presseverykey.com)
+
+## License
+
+MIT
+
+The implementation is inspired by POSIX and Golang (see above) but does
+not port implementation code. A number of Golang test-cases based on:
+
+    https://golang.org/src/fmt/fmt_test.go
+    ( BSD: Copyright (c) 2009 The Go Authors. All rights reserved. )
+
+were used.
+
+# printf: prints formatted output
+
+sprintf converts and formats a variable number of arguments as is
+specified by a `format string`. In it's basic form, a format string
+may just be a literal. In case arguments are meant to be formatted,
+a `directive` is contained in the format string, preceded by a '%' character:
+
+    %<verb>
+
+E.g. the verb `s` indicates the directive should be replaced by the
+string representation of the argument in the corresponding position of
+the argument list. E.g.:
+
+    Hello %s!
+
+applied to the arguments "World" yields "Hello World!"
+
+The meaning of the format string is modelled after [POSIX][1] format
+strings as well as well as [Golang format strings][2]. Both contain
+elements specific to the respective programming language that don't
+apply to JavaScript, so they can not be fully supported. Furthermore we
+implement some functionality that is specific to JS.
+
+## Verbs
+
+The following verbs are supported:
+
+| Verb  | Meaning                                                        |
+| ----- | -------------------------------------------------------------- |
+| `%`   | print a literal percent                                        |
+| `t`   | evaluate arg as boolean, print `true` or `false`               |
+| `b`   | eval as number, print binary                                   |
+| `c`   | eval as number, print character corresponding to the codePoint |
+| `o`   | eval as number, print octal                                    |
+| `x X` | print as hex (ff FF), treat string as list of bytes            |
+| `e E` | print number in scientific/exponent format 1.123123e+01        |
+| `f F` | print number as float with decimal point and no exponent       |
+| `g G` | use %e %E or %f %F depending on size of argument               |
+| `s`   | interpolate string                                             |
+| `T`   | type of arg, as returned by `typeof`                           |
+| `v`   | value of argument in 'default' format (see below)              |
+| `j`   | argument as formatted by `JSON.stringify`                      |
+
+## Width and Precision
+
+Verbs may be modified by providing them with width and precision, either or
+both may be omitted:
+
+    %9f    width 9, default precision
+    %.9f   default width, precision 9
+    %8.9f  width 8, precision 9
+    %8.f   width 9, precision 0
+
+In general, 'width' describes the minimum length of the output, while 'precision'
+limits the output.
+
+| verb      | precision                                                      |
+| --------- | -------------------------------------------------------------- |
+| `t`       | n/a                                                            |
+| `b c o`   | n/a                                                            |
+| `x X`     | n/a for number, strings are truncated to p bytes(!)            |
+| `e E f F` | number of places after decimal, default 6                      |
+| `g G`     | set maximum number of digits                                   |
+| `s`       | truncate input                                                 |
+| `T`       | truncate                                                       |
+| `v`       | tuncate, or depth if used with # see "'default' format", below |
+| `j`       | n/a                                                            |
+
+Numerical values for width and precision can be substituted for the `*` char, in
+which case the values are obtained from the next args, e.g.:
+
+    sprintf ("%*.*f", 9,8,456.0)
+
+is equivalent to
+
+    sprintf ("%9.9f", 456.0)
+
+## Flags
+
+The effects of the verb may be further influenced by using flags to modify the
+directive:
+
+| Flag  | Verb      | Meaning                                                                    |
+| ----- | --------- | -------------------------------------------------------------------------- |
+| `+`   | numeric   | always print sign                                                          |
+| `-`   | all       | pad to the right (left justify)                                            |
+| `#`   |           | alternate format                                                           |
+| `#`   | `b o x X` | prefix with `0b 0 0x`                                                      |
+| `#`   | `g G`     | don't remove trailing zeros                                                |
+| `#`   | `v`       | ues output of `inspect` instead of `toString`                              |
+| `' '` |           | space character                                                            |
+| `' '` | `x X`     | leave spaces between bytes when printing string                            |
+| `' '` | `d`       | insert space for missing `+` sign character                                |
+| `0`   | all       | pad with zero, `-` takes precedence, sign is appended in front of padding  |
+| `<`   | all       | format elements of the passed array according to the directive (extension) |
+
+## 'default' format
+
+The default format used by `%v` is the result of calling `toString()` on the
+relevant argument. If the `#` flags is used, the result of calling `inspect()`
+is interpolated. In this case, the precision, if set is passed to `inspect()` as
+the 'depth' config parameter
+
+## Positional arguments
+
+Arguments do not need to be consumed in the order they are provded and may
+be consumed more than once. E.g.:
+
+    sprintf("%[2]s %[1]s", "World", "Hello")
+
+returns "Hello World". The precence of a positional indicator resets the arg counter
+allowing args to be reused:
+
+    sprintf("dec[%d]=%d hex[%[1]d]=%x oct[%[1]d]=%#o %s", 1, 255, "Third")
+
+returns `dec[1]=255 hex[1]=0xff oct[1]=0377 Third`
+
+Width and precision my also use positionals:
+
+    "%[2]*.[1]*d", 1, 2
+
+This follows the golang conventions and not POSIX.
+
+## Errors
+
+The following errors are handled:
+
+Incorrect verb:
+
+    S("%h", "") %!(BAD VERB 'h')
+
+Too few arguments:
+
+    S("%d") %!(MISSING 'd')"
+
+[1]: https://pubs.opengroup.org/onlinepubs/009695399/functions/fprintf.html
+[2]: https://golang.org/pkg/fmt/
+[3]: https://console.spec.whatwg.org/#object-formats
diff --git a/fmt/TODO b/fmt/TODO
new file mode 100644
index 000000000..bfc3efdd1
--- /dev/null
+++ b/fmt/TODO
@@ -0,0 +1,12 @@
+
+* "native" formatting, json, arrays, object/structs, functions ...
+* %q %U
+* Java has a %n flag to print the plattform native newline... in POSIX
+  that means "number of chars printed so far", though.
+* use of Writer and Buffer internally in order to make FPrintf, Printf, etc.
+  easier and more elegant.
+* see "Discussion" in README
+
+*scanf , pack,unpack, annotated hex
+* error handling, consistantly
+* probably rewrite, now that I konw how it's done.
diff --git a/fmt/sprintf.ts b/fmt/sprintf.ts
new file mode 100644
index 000000000..596f90c85
--- /dev/null
+++ b/fmt/sprintf.ts
@@ -0,0 +1,677 @@
+enum State {
+  PASSTHROUGH,
+  PERCENT,
+  POSITIONAL,
+  PRECISION,
+  WIDTH
+}
+enum WorP {
+  WIDTH,
+  PRECISION
+}
+
+class Flags {
+  plus?: boolean;
+  dash?: boolean;
+  sharp?: boolean;
+  space?: boolean;
+  zero?: boolean;
+  lessthan?: boolean;
+  width: number = -1;
+  precision: number = -1;
+}
+
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+
+const min = Math.min;
+
+const UNICODE_REPLACEMENT_CHARACTER = "\ufffd";
+const DEFAULT_PRECISION = 6;
+
+const FLOAT_REGEXP = /(-?)(\d)\.?(\d*)e([+-])(\d+)/;
+enum F {
+  sign = 1,
+  mantissa,
+  fractional,
+  esign,
+  exponent
+}
+
+class Printf {
+  format: string;
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  args: any[];
+  i: number;
+
+  state: State = State.PASSTHROUGH;
+  verb: string = "";
+  buf: string = "";
+  argNum: number = 0;
+  flags: Flags = new Flags();
+
+  haveSeen: boolean[];
+
+  // barf, store precision and width errors for later processing ...
+  tmpError?: string;
+
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  constructor(format: string, ...args: any[]) {
+    this.format = format;
+    this.args = args;
+    this.haveSeen = new Array(args.length);
+    this.i = 0;
+  }
+
+  doPrintf(): string {
+    for (; this.i < this.format.length; ++this.i) {
+      let c = this.format[this.i];
+      switch (this.state) {
+        case State.PASSTHROUGH:
+          if (c === "%") {
+            this.state = State.PERCENT;
+          } else {
+            this.buf += c;
+          }
+          break;
+        case State.PERCENT:
+          if (c === "%") {
+            this.buf += c;
+            this.state = State.PASSTHROUGH;
+          } else {
+            this.handleFormat();
+          }
+          break;
+        default:
+          throw Error("Should be unreachable, certainly a bug in the lib.");
+      }
+    }
+    // check for unhandled args
+    let extras = false;
+    let err = "%!(EXTRA";
+    for (let i = 0; i !== this.haveSeen.length; ++i) {
+      if (!this.haveSeen[i]) {
+        extras = true;
+        err += ` '${Deno.inspect(this.args[i])}'`;
+      }
+    }
+    err += ")";
+    if (extras) {
+      this.buf += err;
+    }
+    return this.buf;
+  }
+
+  // %[<positional>]<flag>...<verb>
+  handleFormat(): void {
+    this.flags = new Flags();
+    let flags = this.flags;
+    for (; this.i < this.format.length; ++this.i) {
+      let c = this.format[this.i];
+      switch (this.state) {
+        case State.PERCENT:
+          switch (c) {
+            case "[":
+              this.handlePositional();
+              this.state = State.POSITIONAL;
+              break;
+            case "+":
+              flags.plus = true;
+              break;
+            case "<":
+              flags.lessthan = true;
+              break;
+            case "-":
+              flags.dash = true;
+              flags.zero = false; // only left pad zeros, dash takes precedence
+              break;
+            case "#":
+              flags.sharp = true;
+              break;
+            case " ":
+              flags.space = true;
+              break;
+            case "0":
+              // only left pad zeros, dash takes precedence
+              flags.zero = !flags.dash;
+              break;
+            default:
+              if (("1" <= c && c <= "9") || c === "." || c === "*") {
+                if (c === ".") {
+                  this.flags.precision = 0;
+                  this.state = State.PRECISION;
+                  this.i++;
+                } else {
+                  this.state = State.WIDTH;
+                }
+                this.handleWidthAndPrecision(flags);
+              } else {
+                this.handleVerb();
+                return; // always end in verb
+              }
+          } // switch c
+          break;
+        case State.POSITIONAL: // either a verb or * only verb for now, TODO
+          if (c === "*") {
+            let worp =
+              this.flags.precision === -1 ? WorP.WIDTH : WorP.PRECISION;
+            this.handleWidthOrPrecisionRef(worp);
+            this.state = State.PERCENT;
+            break;
+          } else {
+            this.handleVerb();
+            return; // always end in verb
+          }
+        default:
+          throw new Error(`Should not be here ${this.state}, library bug!`);
+      } // switch state
+    }
+  }
+  handleWidthOrPrecisionRef(wOrP: WorP): void {
+    if (this.argNum >= this.args.length) {
+      // handle Positional should have already taken care of it...
+      return;
+    }
+    let arg = this.args[this.argNum];
+    this.haveSeen[this.argNum] = true;
+    if (typeof arg === "number") {
+      switch (wOrP) {
+        case WorP.WIDTH:
+          this.flags.width = arg;
+          break;
+        default:
+          this.flags.precision = arg;
+      }
+    } else {
+      let tmp = wOrP === WorP.WIDTH ? "WIDTH" : "PREC";
+      this.tmpError = `%!(BAD ${tmp} '${this.args[this.argNum]}')`;
+    }
+    this.argNum++;
+  }
+  handleWidthAndPrecision(flags: Flags): void {
+    const fmt = this.format;
+    for (; this.i !== this.format.length; ++this.i) {
+      const c = fmt[this.i];
+      switch (this.state) {
+        case State.WIDTH:
+          switch (c) {
+            case ".":
+              // initialize precision, %9.f -> precision=0
+              this.flags.precision = 0;
+              this.state = State.PRECISION;
+              break;
+            case "*":
+              this.handleWidthOrPrecisionRef(WorP.WIDTH);
+              // force . or flag at this point
+              break;
+            default:
+              const val = parseInt(c);
+              // most likely parseInt does something stupid that makes
+              // it unusuable for this scenario ...
+              // if we encounter a non (number|*|.) we're done with prec & wid
+              if (isNaN(val)) {
+                this.i--;
+                this.state = State.PERCENT;
+                return;
+              }
+              flags.width = flags.width == -1 ? 0 : flags.width;
+              flags.width *= 10;
+              flags.width += val;
+          } // switch c
+          break;
+        case State.PRECISION:
+          if (c === "*") {
+            this.handleWidthOrPrecisionRef(WorP.PRECISION);
+            break;
+          }
+          const val = parseInt(c);
+          if (isNaN(val)) {
+            // one too far, rewind
+            this.i--;
+            this.state = State.PERCENT;
+            return;
+          }
+          flags.precision *= 10;
+          flags.precision += val;
+          break;
+        default:
+          throw new Error("can't be here. bug.");
+      } // switch state
+    }
+  }
+
+  handlePositional(): void {
+    if (this.format[this.i] !== "[") {
+      // sanity only
+      throw new Error("Can't happen? Bug.");
+    }
+    let positional = 0;
+    const format = this.format;
+    this.i++;
+    let err = false;
+    for (; this.i !== this.format.length; ++this.i) {
+      if (format[this.i] === "]") {
+        break;
+      }
+      positional *= 10;
+      const val = parseInt(format[this.i]);
+      if (isNaN(val)) {
+        //throw new Error(
+        //  `invalid character in positional: ${format}[${format[this.i]}]`
+        //);
+        this.tmpError = "%!(BAD INDEX)";
+        err = true;
+      }
+      positional += val;
+    }
+    if (positional - 1 >= this.args.length) {
+      this.tmpError = "%!(BAD INDEX)";
+      err = true;
+    }
+    this.argNum = err ? this.argNum : positional - 1;
+    return;
+  }
+  handleLessThan(): string {
+    let arg = this.args[this.argNum];
+    if ((arg || {}).constructor.name !== "Array") {
+      throw new Error(`arg ${arg} is not an array. Todo better error handling`);
+    }
+    let str = "[ ";
+    for (let i = 0; i !== arg.length; ++i) {
+      if (i !== 0) str += ", ";
+      str += this._handleVerb(arg[i]);
+    }
+    return str + " ]";
+  }
+  handleVerb(): void {
+    const verb = this.format[this.i];
+    this.verb = verb;
+    if (this.tmpError) {
+      this.buf += this.tmpError;
+      this.tmpError = undefined;
+      if (this.argNum < this.haveSeen.length) {
+        this.haveSeen[this.argNum] = true; // keep track of used args
+      }
+    } else if (this.args.length <= this.argNum) {
+      this.buf += `%!(MISSING '${verb}')`;
+    } else {
+      let arg = this.args[this.argNum]; // check out of range
+      this.haveSeen[this.argNum] = true; // keep track of used args
+      if (this.flags.lessthan) {
+        this.buf += this.handleLessThan();
+      } else {
+        this.buf += this._handleVerb(arg);
+      }
+    }
+    this.argNum++; // if there is a further positional, it will reset.
+    this.state = State.PASSTHROUGH;
+  }
+
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  _handleVerb(arg: any): string {
+    switch (this.verb) {
+      case "t":
+        return this.pad(arg.toString());
+        break;
+      case "b":
+        return this.fmtNumber(arg as number, 2);
+        break;
+      case "c":
+        return this.fmtNumberCodePoint(arg as number);
+        break;
+      case "d":
+        return this.fmtNumber(arg as number, 10);
+        break;
+      case "o":
+        return this.fmtNumber(arg as number, 8);
+        break;
+      case "x":
+        return this.fmtHex(arg);
+        break;
+      case "X":
+        return this.fmtHex(arg, true);
+        break;
+      case "e":
+        return this.fmtFloatE(arg as number);
+        break;
+      case "E":
+        return this.fmtFloatE(arg as number, true);
+        break;
+      case "f":
+      case "F":
+        return this.fmtFloatF(arg as number);
+        break;
+      case "g":
+        return this.fmtFloatG(arg as number);
+        break;
+      case "G":
+        return this.fmtFloatG(arg as number, true);
+        break;
+      case "s":
+        return this.fmtString(arg as string);
+        break;
+      case "T":
+        return this.fmtString(typeof arg);
+        break;
+      case "v":
+        return this.fmtV(arg);
+        break;
+      case "j":
+        return this.fmtJ(arg);
+        break;
+      default:
+        return `%!(BAD VERB '${this.verb}')`;
+    }
+  }
+
+  pad(s: string): string {
+    const padding = this.flags.zero ? "0" : " ";
+    while (s.length < this.flags.width) {
+      if (this.flags.dash) {
+        s += padding;
+      } else {
+        s = padding + s;
+      }
+    }
+    return s;
+  }
+  padNum(nStr: string, neg: boolean): string {
+    let sign: string;
+    if (neg) {
+      sign = "-";
+    } else if (this.flags.plus || this.flags.space) {
+      sign = this.flags.plus ? "+" : " ";
+    } else {
+      sign = "";
+    }
+    const zero = this.flags.zero;
+    if (!zero) {
+      // sign comes in front of padding when padding w/ zero,
+      // in from of value if padding with spaces.
+      nStr = sign + nStr;
+    }
+
+    const pad = zero ? "0" : " ";
+    const len = zero ? this.flags.width - sign.length : this.flags.width;
+
+    while (nStr.length < len) {
+      if (this.flags.dash) {
+        nStr += pad; // left justify - right pad
+      } else {
+        nStr = pad + nStr; // right just - left pad
+      }
+    }
+    if (zero) {
+      // see above
+      nStr = sign + nStr;
+    }
+    return nStr;
+  }
+
+  fmtNumber(n: number, radix: number, upcase: boolean = false): string {
+    let num = Math.abs(n).toString(radix);
+    const prec = this.flags.precision;
+    if (prec !== -1) {
+      this.flags.zero = false;
+      num = n === 0 && prec === 0 ? "" : num;
+      while (num.length < prec) {
+        num = "0" + num;
+      }
+    }
+    let prefix = "";
+    if (this.flags.sharp) {
+      switch (radix) {
+        case 2:
+          prefix += "0b";
+          break;
+        case 8:
+          // don't annotate octal 0 with 0...
+          prefix += num.startsWith("0") ? "" : "0";
+          break;
+        case 16:
+          prefix += "0x";
+          break;
+        default:
+          throw new Error("cannot handle base: " + radix);
+      }
+    }
+    // don't add prefix in front of value truncated by precision=0, val=0
+    num = num.length === 0 ? num : prefix + num;
+    if (upcase) {
+      num = num.toUpperCase();
+    }
+    return this.padNum(num, n < 0);
+  }
+
+  fmtNumberCodePoint(n: number): string {
+    let s = "";
+    try {
+      s = String.fromCodePoint(n);
+    } catch (RangeError) {
+      s = UNICODE_REPLACEMENT_CHARACTER;
+    }
+    return this.pad(s);
+  }
+
+  fmtFloatSpecial(n: number): string {
+    // formatting of NaN and Inf are pants-on-head
+    // stupid and more or less arbitrary.
+
+    if (isNaN(n)) {
+      this.flags.zero = false;
+      return this.padNum("NaN", false);
+    }
+    if (n === Number.POSITIVE_INFINITY) {
+      this.flags.zero = false;
+      this.flags.plus = true;
+      return this.padNum("Inf", false);
+    }
+    if (n === Number.NEGATIVE_INFINITY) {
+      this.flags.zero = false;
+      return this.padNum("Inf", true);
+    }
+    return "";
+  }
+
+  roundFractionToPrecision(fractional: string, precision: number): string {
+    if (fractional.length > precision) {
+      fractional = "1" + fractional; // prepend a 1 in case of leading 0
+      let tmp = parseInt(fractional.substr(0, precision + 2)) / 10;
+      tmp = Math.round(tmp);
+      fractional = Math.floor(tmp).toString();
+      fractional = fractional.substr(1); // remove extra 1
+    } else {
+      while (fractional.length < precision) {
+        fractional += "0";
+      }
+    }
+    return fractional;
+  }
+
+  fmtFloatE(n: number, upcase: boolean = false): string {
+    const special = this.fmtFloatSpecial(n);
+    if (special !== "") {
+      return special;
+    }
+
+    const m = n.toExponential().match(FLOAT_REGEXP);
+    if (!m) {
+      throw Error("can't happen, bug");
+    }
+
+    let fractional = m[F.fractional];
+    const precision =
+      this.flags.precision !== -1 ? this.flags.precision : DEFAULT_PRECISION;
+    fractional = this.roundFractionToPrecision(fractional, precision);
+
+    let e = m[F.exponent];
+    // scientific notation output with exponent padded to minlen 2
+    e = e.length == 1 ? "0" + e : e;
+
+    const val = `${m[F.mantissa]}.${fractional}${upcase ? "E" : "e"}${
+      m[F.esign]
+    }${e}`;
+    return this.padNum(val, n < 0);
+  }
+
+  fmtFloatF(n: number): string {
+    const special = this.fmtFloatSpecial(n);
+    if (special !== "") {
+      return special;
+    }
+
+    // stupid helper that turns a number into a (potentially)
+    // VERY long string.
+    function expandNumber(n: number): string {
+      if (Number.isSafeInteger(n)) {
+        return n.toString() + ".";
+      }
+
+      const t = n.toExponential().split("e");
+      let m = t[0].replace(".", "");
+      const e = parseInt(t[1]);
+      if (e < 0) {
+        let nStr = "0.";
+        for (let i = 0; i !== Math.abs(e) - 1; ++i) {
+          nStr += "0";
+        }
+        return (nStr += m);
+      } else {
+        const splIdx = e + 1;
+        while (m.length < splIdx) {
+          m += "0";
+        }
+        return m.substr(0, splIdx) + "." + m.substr(splIdx);
+      }
+    }
+    // avoiding sign makes padding easier
+    const val = expandNumber(Math.abs(n)) as string;
+    const arr = val.split(".");
+    const dig = arr[0];
+    let fractional = arr[1];
+
+    const precision =
+      this.flags.precision !== -1 ? this.flags.precision : DEFAULT_PRECISION;
+    fractional = this.roundFractionToPrecision(fractional, precision);
+
+    return this.padNum(`${dig}.${fractional}`, n < 0);
+  }
+
+  fmtFloatG(n: number, upcase: boolean = false): string {
+    const special = this.fmtFloatSpecial(n);
+    if (special !== "") {
+      return special;
+    }
+
+    // The double argument representing a floating-point number shall be
+    // converted in the style f or e (or in the style F or E in
+    // the case of a G conversion specifier), depending on the
+    // value converted and the precision. Let P equal the
+    // precision if non-zero, 6 if the precision is omitted, or 1
+    // if the precision is zero. Then, if a conversion with style E would
+    // have an exponent of X:
+
+    //     - If P > X>=-4, the conversion shall be with style f (or F )
+    //     and precision P -( X+1).
+
+    //     - Otherwise, the conversion shall be with style e (or E )
+    //     and precision P -1.
+
+    // Finally, unless the '#' flag is used, any trailing zeros shall be
+    // removed from the fractional portion of the result and the
+    // decimal-point character shall be removed if there is no
+    // fractional portion remaining.
+
+    // A double argument representing an infinity or NaN shall be
+    // converted in the style of an f or F conversion specifier.
+    // https://pubs.opengroup.org/onlinepubs/9699919799/functions/fprintf.html
+
+    let P =
+      this.flags.precision !== -1 ? this.flags.precision : DEFAULT_PRECISION;
+    P = P === 0 ? 1 : P;
+
+    const m = n.toExponential().match(FLOAT_REGEXP);
+    if (!m) {
+      throw Error("can't happen");
+    }
+
+    let X = parseInt(m[F.exponent]) * (m[F.esign] === "-" ? -1 : 1);
+    let nStr = "";
+    if (P > X && X >= -4) {
+      this.flags.precision = P - (X + 1);
+      nStr = this.fmtFloatF(n);
+      if (!this.flags.sharp) {
+        nStr = nStr.replace(/\.?0*$/, "");
+      }
+    } else {
+      this.flags.precision = P - 1;
+      nStr = this.fmtFloatE(n);
+      if (!this.flags.sharp) {
+        nStr = nStr.replace(/\.?0*e/, upcase ? "E" : "e");
+      }
+    }
+    return nStr;
+  }
+
+  fmtString(s: string): string {
+    if (this.flags.precision !== -1) {
+      s = s.substr(0, this.flags.precision);
+    }
+    return this.pad(s);
+  }
+
+  fmtHex(val: string | number, upper: boolean = false): string {
+    // allow others types ?
+    switch (typeof val) {
+      case "number":
+        return this.fmtNumber(val as number, 16, upper);
+        break;
+      case "string":
+        let sharp = this.flags.sharp && val.length !== 0;
+        let hex = sharp ? "0x" : "";
+        const prec = this.flags.precision;
+        const end = prec !== -1 ? min(prec, val.length) : val.length;
+        for (let i = 0; i !== end; ++i) {
+          if (i !== 0 && this.flags.space) {
+            hex += sharp ? " 0x" : " ";
+          }
+          // TODO: for now only taking into account the
+          // lower half of the codePoint, ie. as if a string
+          // is a list of 8bit values instead of UCS2 runes
+          let c = (val.charCodeAt(i) & 0xff).toString(16);
+          hex += c.length === 1 ? `0${c}` : c;
+        }
+        if (upper) {
+          hex = hex.toUpperCase();
+        }
+        return this.pad(hex);
+        break;
+      default:
+        throw new Error(
+          "currently only number and string are implemented for hex"
+        );
+    }
+  }
+
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  fmtV(val: any): string {
+    if (this.flags.sharp) {
+      let options =
+        this.flags.precision !== -1 ? { depth: this.flags.precision } : {};
+      return this.pad(Deno.inspect(val, options));
+    } else {
+      const p = this.flags.precision;
+      return p === -1 ? val.toString() : val.toString().substr(0, p);
+    }
+  }
+
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  fmtJ(val: any): string {
+    return JSON.stringify(val);
+  }
+}
+
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+export function sprintf(format: string, ...args: any[]): string {
+  let printf = new Printf(format, ...args);
+  return printf.doPrintf();
+}
diff --git a/fmt/sprintf_test.ts b/fmt/sprintf_test.ts
new file mode 100644
index 000000000..3eb2a3176
--- /dev/null
+++ b/fmt/sprintf_test.ts
@@ -0,0 +1,670 @@
+import { sprintf } from "./sprintf.ts";
+
+import { assertEquals } from "https://deno.land/std/testing/asserts.ts";
+import { test, runTests } from "https://deno.land/std/testing/mod.ts";
+
+let S = sprintf;
+
+test(function noVerb(): void {
+  assertEquals(sprintf("bla"), "bla");
+});
+
+test(function percent(): void {
+  assertEquals(sprintf("%%"), "%");
+  assertEquals(sprintf("!%%!"), "!%!");
+  assertEquals(sprintf("!%%"), "!%");
+  assertEquals(sprintf("%%!"), "%!");
+});
+test(function testBoolean(): void {
+  assertEquals(sprintf("%t", true), "true");
+  assertEquals(sprintf("%10t", true), "      true");
+  assertEquals(sprintf("%-10t", false), "false     ");
+  assertEquals(sprintf("%t", false), "false");
+  assertEquals(sprintf("bla%t", true), "blatrue");
+  assertEquals(sprintf("%tbla", false), "falsebla");
+});
+
+test(function testIntegerB(): void {
+  assertEquals(S("%b", 4), "100");
+  assertEquals(S("%b", -4), "-100");
+  assertEquals(
+    S("%b", 4.1),
+    "100.0001100110011001100110011001100110011001100110011"
+  );
+  assertEquals(
+    S("%b", -4.1),
+    "-100.0001100110011001100110011001100110011001100110011"
+  );
+  assertEquals(
+    S("%b", Number.MAX_SAFE_INTEGER),
+    "11111111111111111111111111111111111111111111111111111"
+  );
+  assertEquals(
+    S("%b", Number.MIN_SAFE_INTEGER),
+    "-11111111111111111111111111111111111111111111111111111"
+  );
+  // width
+
+  assertEquals(S("%4b", 4), " 100");
+});
+
+test(function testIntegerC(): void {
+  assertEquals(S("%c", 0x31), "1");
+  assertEquals(S("%c%b", 0x31, 1), "11");
+  assertEquals(S("%c", 0x1f4a9), "💩");
+  //width
+  assertEquals(S("%4c", 0x31), "   1");
+});
+
+test(function testIntegerD(): void {
+  assertEquals(S("%d", 4), "4");
+  assertEquals(S("%d", -4), "-4");
+  assertEquals(S("%d", Number.MAX_SAFE_INTEGER), "9007199254740991");
+  assertEquals(S("%d", Number.MIN_SAFE_INTEGER), "-9007199254740991");
+});
+
+test(function testIntegerO(): void {
+  assertEquals(S("%o", 4), "4");
+  assertEquals(S("%o", -4), "-4");
+  assertEquals(S("%o", 9), "11");
+  assertEquals(S("%o", -9), "-11");
+  assertEquals(S("%o", Number.MAX_SAFE_INTEGER), "377777777777777777");
+  assertEquals(S("%o", Number.MIN_SAFE_INTEGER), "-377777777777777777");
+  // width
+  assertEquals(S("%4o", 4), "   4");
+});
+test(function testIntegerx(): void {
+  assertEquals(S("%x", 4), "4");
+  assertEquals(S("%x", -4), "-4");
+  assertEquals(S("%x", 9), "9");
+  assertEquals(S("%x", -9), "-9");
+  assertEquals(S("%x", Number.MAX_SAFE_INTEGER), "1fffffffffffff");
+  assertEquals(S("%x", Number.MIN_SAFE_INTEGER), "-1fffffffffffff");
+  // width
+  assertEquals(S("%4x", -4), "  -4");
+  assertEquals(S("%-4x", -4), "-4  ");
+  // plus
+  assertEquals(S("%+4x", 4), "  +4");
+  assertEquals(S("%-+4x", 4), "+4  ");
+});
+test(function testIntegerX(): void {
+  assertEquals(S("%X", 4), "4");
+  assertEquals(S("%X", -4), "-4");
+  assertEquals(S("%X", 9), "9");
+  assertEquals(S("%X", -9), "-9");
+  assertEquals(S("%X", Number.MAX_SAFE_INTEGER), "1FFFFFFFFFFFFF");
+  assertEquals(S("%X", Number.MIN_SAFE_INTEGER), "-1FFFFFFFFFFFFF");
+});
+
+test(function testFloate(): void {
+  assertEquals(S("%e", 4), "4.000000e+00");
+  assertEquals(S("%e", -4), "-4.000000e+00");
+  assertEquals(S("%e", 4.1), "4.100000e+00");
+  assertEquals(S("%e", -4.1), "-4.100000e+00");
+  assertEquals(S("%e", Number.MAX_SAFE_INTEGER), "9.007199e+15");
+  assertEquals(S("%e", Number.MIN_SAFE_INTEGER), "-9.007199e+15");
+});
+test(function testFloatE(): void {
+  assertEquals(S("%E", 4), "4.000000E+00");
+  assertEquals(S("%E", -4), "-4.000000E+00");
+  assertEquals(S("%E", 4.1), "4.100000E+00");
+  assertEquals(S("%E", -4.1), "-4.100000E+00");
+  assertEquals(S("%E", Number.MAX_SAFE_INTEGER), "9.007199E+15");
+  assertEquals(S("%E", Number.MIN_SAFE_INTEGER), "-9.007199E+15");
+  assertEquals(S("%E", Number.MIN_VALUE), "5.000000E-324");
+  assertEquals(S("%E", Number.MAX_VALUE), "1.797693E+308");
+});
+test(function testFloatfF(): void {
+  assertEquals(S("%f", 4), "4.000000");
+  assertEquals(S("%F", 4), "4.000000");
+  assertEquals(S("%f", -4), "-4.000000");
+  assertEquals(S("%F", -4), "-4.000000");
+  assertEquals(S("%f", 4.1), "4.100000");
+  assertEquals(S("%F", 4.1), "4.100000");
+  assertEquals(S("%f", -4.1), "-4.100000");
+  assertEquals(S("%F", -4.1), "-4.100000");
+  assertEquals(S("%f", Number.MAX_SAFE_INTEGER), "9007199254740991.000000");
+  assertEquals(S("%F", Number.MAX_SAFE_INTEGER), "9007199254740991.000000");
+  assertEquals(S("%f", Number.MIN_SAFE_INTEGER), "-9007199254740991.000000");
+  assertEquals(S("%F", Number.MIN_SAFE_INTEGER), "-9007199254740991.000000");
+  assertEquals(S("%f", Number.MIN_VALUE), "0.000000");
+  assertEquals(
+    S("%.324f", Number.MIN_VALUE),
+    // eslint-disable-next-line max-len
+    "0.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005"
+  );
+  assertEquals(S("%F", Number.MIN_VALUE), "0.000000");
+  assertEquals(
+    S("%f", Number.MAX_VALUE),
+    // eslint-disable-next-line max-len
+    "179769313486231570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.000000"
+  );
+  assertEquals(
+    S("%F", Number.MAX_VALUE),
+    // eslint-disable-next-line max-len
+    "179769313486231570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.000000"
+  );
+});
+
+test(function testString(): void {
+  assertEquals(S("%s World%s", "Hello", "!"), "Hello World!");
+});
+
+test(function testHex(): void {
+  assertEquals(S("%x", "123"), "313233");
+  assertEquals(S("%x", "n"), "6e");
+});
+test(function testHeX(): void {
+  assertEquals(S("%X", "123"), "313233");
+  assertEquals(S("%X", "n"), "6E");
+});
+
+test(function testType(): void {
+  assertEquals(S("%T", new Date()), "object");
+  assertEquals(S("%T", 123), "number");
+  assertEquals(S("%T", "123"), "string");
+  assertEquals(S("%.3T", "123"), "str");
+});
+
+test(function testPositional(): void {
+  assertEquals(S("%[1]d%[2]d", 1, 2), "12");
+  assertEquals(S("%[2]d%[1]d", 1, 2), "21");
+});
+
+test(function testSharp(): void {
+  assertEquals(S("%#x", "123"), "0x313233");
+  assertEquals(S("%#X", "123"), "0X313233");
+  assertEquals(S("%#x", 123), "0x7b");
+  assertEquals(S("%#X", 123), "0X7B");
+  assertEquals(S("%#o", 123), "0173");
+  assertEquals(S("%#b", 4), "0b100");
+});
+
+test(function testWidthAndPrecision(): void {
+  assertEquals(
+    S("%9.99d", 9),
+    // eslint-disable-next-line max-len
+    "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009"
+  );
+  assertEquals(S("%1.12d", 9), "000000000009");
+  assertEquals(S("%2s", "a"), " a");
+  assertEquals(S("%2d", 1), " 1");
+  assertEquals(S("%#4x", 1), " 0x1");
+
+  assertEquals(
+    S("%*.99d", 9, 9),
+    // eslint-disable-next-line max-len
+    "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009"
+  );
+  assertEquals(
+    S("%9.*d", 99, 9),
+    // eslint-disable-next-line max-len
+    "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009"
+  );
+  assertEquals(S("%*s", 2, "a"), " a");
+  assertEquals(S("%*d", 2, 1), " 1");
+  assertEquals(S("%#*x", 4, 1), " 0x1");
+});
+
+test(function testDash(): void {
+  assertEquals(S("%-2s", "a"), "a ");
+  assertEquals(S("%-2d", 1), "1 ");
+});
+test(function testPlus(): void {
+  assertEquals(S("%-+3d", 1), "+1 ");
+  assertEquals(S("%+3d", 1), " +1");
+  assertEquals(S("%+3d", -1), " -1");
+});
+
+test(function testSpace(): void {
+  assertEquals(S("% -3d", 3), " 3 ");
+});
+
+test(function testZero(): void {
+  assertEquals(S("%04s", "a"), "000a");
+});
+
+// relevant test cases from fmt_test.go
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+const tests: Array<[string, any, string]> = [
+  ["%d", 12345, "12345"],
+  ["%v", 12345, "12345"],
+  ["%t", true, "true"],
+
+  // basic string
+  ["%s", "abc", "abc"],
+  // ["%q", "abc", `"abc"`], // TODO: need %q?
+  ["%x", "abc", "616263"],
+  ["%x", "\xff\xf0\x0f\xff", "fff00fff"],
+  ["%X", "\xff\xf0\x0f\xff", "FFF00FFF"],
+  ["%x", "", ""],
+  ["% x", "", ""],
+  ["%#x", "", ""],
+  ["%# x", "", ""],
+  ["%x", "xyz", "78797a"],
+  ["%X", "xyz", "78797A"],
+  ["% x", "xyz", "78 79 7a"],
+  ["% X", "xyz", "78 79 7A"],
+  ["%#x", "xyz", "0x78797a"],
+  ["%#X", "xyz", "0X78797A"],
+  ["%# x", "xyz", "0x78 0x79 0x7a"],
+  ["%# X", "xyz", "0X78 0X79 0X7A"],
+
+  // basic bytes : TODO special handling for Buffer? other std types?
+  // escaped strings : TODO decide whether to have %q
+
+  // characters
+  ["%c", "x".charCodeAt(0), "x"],
+  ["%c", 0xe4, "ä"],
+  ["%c", 0x672c, "本"],
+  ["%c", "日".charCodeAt(0), "日"],
+  // Specifying precision should have no effect.
+  ["%.0c", "⌘".charCodeAt(0), "⌘"],
+  ["%3c", "⌘".charCodeAt(0), "  ⌘"],
+  ["%-3c", "⌘".charCodeAt(0), "⌘  "],
+
+  // Runes that are not printable.
+  // {"%c", '\U00000e00', "\u0e00"}, // TODO check if \U escape exists in js
+  //["%c", '\U0010ffff'.codePointAt(0), "\U0010ffff"],
+
+  // Runes that are not valid.
+  ["%c", -1, "�"],
+  // TODO surrogate half, doesn't make sense in itself, how
+  // to determine in JS?
+  // ["%c", 0xDC80, "�"],
+  ["%c", 0x110000, "�"],
+  ["%c", 0xfffffffff, "�"],
+
+  // TODO
+  // escaped characters
+  // Runes that are not printable.
+  // Runes that are not valid.
+
+  // width
+  ["%5s", "abc", "  abc"],
+  ["%2s", "\u263a", " ☺"],
+  ["%-5s", "abc", "abc  "],
+  ["%05s", "abc", "00abc"],
+  ["%5s", "abcdefghijklmnopqrstuvwxyz", "abcdefghijklmnopqrstuvwxyz"],
+  ["%.5s", "abcdefghijklmnopqrstuvwxyz", "abcde"],
+  ["%.0s", "日本語日本語", ""],
+  ["%.5s", "日本語日本語", "日本語日本"],
+  ["%.10s", "日本語日本語", "日本語日本語"],
+  // ["%08q", "abc", `000"abc"`], // TODO verb q
+  // ["%-8q", "abc", `"abc"   `],
+  //["%.5q", "abcdefghijklmnopqrstuvwxyz", `"abcde"`],
+  ["%.5x", "abcdefghijklmnopqrstuvwxyz", "6162636465"],
+  //["%.3q", "日本語日本語", `"日本語"`],
+  //["%.1q", "日本語", `"日"`]
+  // change of go testcase utf-8([日]) = 0xe697a5, utf-16= 65e5 and
+  // our %x takes lower byte of string "%.1x", "日本語", "e6"],,
+  ["%.1x", "日本語", "e5"],
+  //["%10.1q", "日本語日本語", `       "日"`],
+  // ["%10v", null, "     <nil>"], // TODO null, undefined ...
+  // ["%-10v", null, "<nil>     "],
+
+  // integers
+  ["%d", 12345, "12345"],
+  ["%d", -12345, "-12345"],
+  // ["%d", ^uint8(0), "255"],
+  //["%d", ^uint16(0), "65535"],
+  //["%d", ^uint32(0), "4294967295"],
+  //["%d", ^uint64(0), "18446744073709551615"],
+  ["%d", -1 << 7, "-128"],
+  ["%d", -1 << 15, "-32768"],
+  ["%d", -1 << 31, "-2147483648"],
+  //["%d", (-1 << 63), "-9223372036854775808"],
+  ["%.d", 0, ""],
+  ["%.0d", 0, ""],
+  ["%6.0d", 0, "      "],
+  ["%06.0d", 0, "      "], // 0 flag should be ignored
+  ["% d", 12345, " 12345"],
+  ["%+d", 12345, "+12345"],
+  ["%+d", -12345, "-12345"],
+  ["%b", 7, "111"],
+  ["%b", -6, "-110"],
+  // ["%b", ^uint32(0), "11111111111111111111111111111111"],
+  // ["%b", ^uint64(0),
+  //  "1111111111111111111111111111111111111111111111111111111111111111"],
+  // ["%b", int64(-1 << 63), zeroFill("-1", 63, "")],
+  // 0 octal notation not allowed in struct node...
+  ["%o", parseInt("01234", 8), "1234"],
+  ["%#o", parseInt("01234", 8), "01234"],
+  // ["%o", ^uint32(0), "37777777777"],
+  // ["%o", ^uint64(0), "1777777777777777777777"],
+  ["%#X", 0, "0X0"],
+  ["%x", 0x12abcdef, "12abcdef"],
+  ["%X", 0x12abcdef, "12ABCDEF"],
+  // ["%x", ^uint32(0), "ffffffff"],
+  // ["%X", ^uint64(0), "FFFFFFFFFFFFFFFF"],
+  ["%.20b", 7, "00000000000000000111"],
+  ["%10d", 12345, "     12345"],
+  ["%10d", -12345, "    -12345"],
+  ["%+10d", 12345, "    +12345"],
+  ["%010d", 12345, "0000012345"],
+  ["%010d", -12345, "-000012345"],
+  ["%20.8d", 1234, "            00001234"],
+  ["%20.8d", -1234, "           -00001234"],
+  ["%020.8d", 1234, "            00001234"],
+  ["%020.8d", -1234, "           -00001234"],
+  ["%-20.8d", 1234, "00001234            "],
+  ["%-20.8d", -1234, "-00001234           "],
+  ["%-#20.8x", 0x1234abc, "0x01234abc          "],
+  ["%-#20.8X", 0x1234abc, "0X01234ABC          "],
+  ["%-#20.8o", parseInt("01234", 8), "00001234            "],
+
+  // Test correct f.intbuf overflow checks. // TODO, lazy
+  // unicode format // TODO, decide whether unicode verb makes sense %U
+
+  // floats
+  ["%+.3e", 0.0, "+0.000e+00"],
+  ["%+.3e", 1.0, "+1.000e+00"],
+  ["%+.3f", -1.0, "-1.000"],
+  ["%+.3F", -1.0, "-1.000"],
+  //["%+.3F", float32(-1.0), "-1.000"],
+  ["%+07.2f", 1.0, "+001.00"],
+  ["%+07.2f", -1.0, "-001.00"],
+  ["%-07.2f", 1.0, "1.00   "],
+  ["%-07.2f", -1.0, "-1.00  "],
+  ["%+-07.2f", 1.0, "+1.00  "],
+  ["%+-07.2f", -1.0, "-1.00  "],
+  ["%-+07.2f", 1.0, "+1.00  "],
+  ["%-+07.2f", -1.0, "-1.00  "],
+  ["%+10.2f", +1.0, "     +1.00"],
+  ["%+10.2f", -1.0, "     -1.00"],
+  ["% .3E", -1.0, "-1.000E+00"],
+  ["% .3e", 1.0, " 1.000e+00"],
+  ["%+.3g", 0.0, "+0"],
+  ["%+.3g", 1.0, "+1"],
+  ["%+.3g", -1.0, "-1"],
+  ["% .3g", -1.0, "-1"],
+  ["% .3g", 1.0, " 1"],
+  //	//["%b", float32(1.0), "8388608p-23"],
+  //	["%b", 1.0, "4503599627370496p-52"],
+  //	// Test sharp flag used with floats.
+  ["%#g", 1e-323, "1.00000e-323"],
+  ["%#g", -1.0, "-1.00000"],
+  ["%#g", 1.1, "1.10000"],
+  ["%#g", 123456.0, "123456."],
+  //["%#g", 1234567.0, "1.234567e+06"],
+  // the line above is incorrect in go (according to
+  // my posix reading) %f-> prec = prec-1
+  ["%#g", 1234567.0, "1.23457e+06"],
+  ["%#g", 1230000.0, "1.23000e+06"],
+  ["%#g", 1000000.0, "1.00000e+06"],
+  ["%#.0f", 1.0, "1."],
+  ["%#.0e", 1.0, "1.e+00"],
+  ["%#.0g", 1.0, "1."],
+  ["%#.0g", 1100000.0, "1.e+06"],
+  ["%#.4f", 1.0, "1.0000"],
+  ["%#.4e", 1.0, "1.0000e+00"],
+  ["%#.4g", 1.0, "1.000"],
+  ["%#.4g", 100000.0, "1.000e+05"],
+  ["%#.0f", 123.0, "123."],
+  ["%#.0e", 123.0, "1.e+02"],
+  ["%#.0g", 123.0, "1.e+02"],
+  ["%#.4f", 123.0, "123.0000"],
+  ["%#.4e", 123.0, "1.2300e+02"],
+  ["%#.4g", 123.0, "123.0"],
+  ["%#.4g", 123000.0, "1.230e+05"],
+  ["%#9.4g", 1.0, "    1.000"],
+  // The sharp flag has no effect for binary float format.
+  //	["%#b", 1.0, "4503599627370496p-52"], // TODO binary for floats
+  // Precision has no effect for binary float format.
+  //["%.4b", float32(1.0), "8388608p-23"], // TODO s.above
+  // ["%.4b", -1.0, "-4503599627370496p-52"],
+  // Test correct f.intbuf boundary checks.
+  //["%.68f", 1.0, zeroFill("1.", 68, "")], // TODO zerofill
+  //["%.68f", -1.0, zeroFill("-1.", 68, "")], //TODO s.a.
+  // float infinites and NaNs
+  ["%f", Number.POSITIVE_INFINITY, "+Inf"],
+  ["%.1f", Number.NEGATIVE_INFINITY, "-Inf"],
+  ["% f", NaN, " NaN"],
+  ["%20f", Number.POSITIVE_INFINITY, "                +Inf"],
+  // ["% 20F", Number.POSITIVE_INFINITY, "                 Inf"], // TODO : wut?
+  ["% 20e", Number.NEGATIVE_INFINITY, "                -Inf"],
+  ["%+20E", Number.NEGATIVE_INFINITY, "                -Inf"],
+  ["% +20g", Number.NEGATIVE_INFINITY, "                -Inf"],
+  ["%+-20G", Number.POSITIVE_INFINITY, "+Inf                "],
+  ["%20e", NaN, "                 NaN"],
+  ["% +20E", NaN, "                +NaN"],
+  ["% -20g", NaN, " NaN                "],
+  ["%+-20G", NaN, "+NaN                "],
+  // Zero padding does not apply to infinities and NaN.
+  ["%+020e", Number.POSITIVE_INFINITY, "                +Inf"],
+  ["%-020f", Number.NEGATIVE_INFINITY, "-Inf                "],
+  ["%-020E", NaN, "NaN                 "],
+
+  // complex values // go specific
+  // old test/fmt_test.go
+  ["%e", 1.0, "1.000000e+00"],
+  ["%e", 1234.5678e3, "1.234568e+06"],
+  ["%e", 1234.5678e-8, "1.234568e-05"],
+  ["%e", -7.0, "-7.000000e+00"],
+  ["%e", -1e-9, "-1.000000e-09"],
+  ["%f", 1234.5678e3, "1234567.800000"],
+  ["%f", 1234.5678e-8, "0.000012"],
+  ["%f", -7.0, "-7.000000"],
+  ["%f", -1e-9, "-0.000000"],
+  // ["%g", 1234.5678e3, "1.2345678e+06"],
+  // I believe the above test from go is incorrect according to posix, s. above.
+  ["%g", 1234.5678e3, "1.23457e+06"],
+  //["%g", float32(1234.5678e3), "1.2345678e+06"],
+  //["%g", 1234.5678e-8, "1.2345678e-05"], // posix, see above
+  ["%g", 1234.5678e-8, "1.23457e-05"],
+  ["%g", -7.0, "-7"],
+  ["%g", -1e-9, "-1e-09"],
+  //["%g", float32(-1e-9), "-1e-09"],
+  ["%E", 1.0, "1.000000E+00"],
+  ["%E", 1234.5678e3, "1.234568E+06"],
+  ["%E", 1234.5678e-8, "1.234568E-05"],
+  ["%E", -7.0, "-7.000000E+00"],
+  ["%E", -1e-9, "-1.000000E-09"],
+  //["%G", 1234.5678e3, "1.2345678E+06"], // posix, see above
+  ["%G", 1234.5678e3, "1.23457E+06"],
+  //["%G", float32(1234.5678e3), "1.2345678E+06"],
+  //["%G", 1234.5678e-8, "1.2345678E-05"], // posic, see above
+  ["%G", 1234.5678e-8, "1.23457E-05"],
+  ["%G", -7.0, "-7"],
+  ["%G", -1e-9, "-1E-09"],
+  //["%G", float32(-1e-9), "-1E-09"],
+  ["%20.5s", "qwertyuiop", "               qwert"],
+  ["%.5s", "qwertyuiop", "qwert"],
+  ["%-20.5s", "qwertyuiop", "qwert               "],
+  ["%20c", "x".charCodeAt(0), "                   x"],
+  ["%-20c", "x".charCodeAt(0), "x                   "],
+  ["%20.6e", 1.2345e3, "        1.234500e+03"],
+  ["%20.6e", 1.2345e-3, "        1.234500e-03"],
+  ["%20e", 1.2345e3, "        1.234500e+03"],
+  ["%20e", 1.2345e-3, "        1.234500e-03"],
+  ["%20.8e", 1.2345e3, "      1.23450000e+03"],
+  ["%20f", 1.23456789e3, "         1234.567890"],
+  ["%20f", 1.23456789e-3, "            0.001235"],
+  ["%20f", 12345678901.23456789, "  12345678901.234568"],
+  ["%-20f", 1.23456789e3, "1234.567890         "],
+  ["%20.8f", 1.23456789e3, "       1234.56789000"],
+  ["%20.8f", 1.23456789e-3, "          0.00123457"],
+  // ["%g", 1.23456789e3, "1234.56789"],
+  // posix ... precision(2) = precision(def=6) - (exp(3)+1)
+  ["%g", 1.23456789e3, "1234.57"],
+  // ["%g", 1.23456789e-3, "0.00123456789"], posix...
+  ["%g", 1.23456789e-3, "0.00123457"], // see above prec6 = precdef6 - (-3+1)
+  //["%g", 1.23456789e20, "1.23456789e+20"],
+  ["%g", 1.23456789e20, "1.23457e+20"],
+
+  // arrays // TODO
+  // slice : go specific
+
+  // TODO decide how to handle deeper types, arrays, objects
+  // byte arrays and slices with %b,%c,%d,%o,%U and %v
+  // f.space should and f.plus should not have an effect with %v.
+  // f.space and f.plus should have an effect with %d.
+
+  // Padding with byte slices.
+  // Same for strings
+  ["%2x", "", "  "], // 103
+  ["%#2x", "", "  "],
+  ["% 02x", "", "00"],
+  ["%# 02x", "", "00"],
+  ["%-2x", "", "  "],
+  ["%-02x", "", "  "],
+  ["%8x", "\xab", "      ab"],
+  ["% 8x", "\xab", "      ab"],
+  ["%#8x", "\xab", "    0xab"],
+  ["%# 8x", "\xab", "    0xab"],
+  ["%08x", "\xab", "000000ab"],
+  ["% 08x", "\xab", "000000ab"],
+  ["%#08x", "\xab", "00000xab"],
+  ["%# 08x", "\xab", "00000xab"],
+  ["%10x", "\xab\xcd", "      abcd"],
+  ["% 10x", "\xab\xcd", "     ab cd"],
+  ["%#10x", "\xab\xcd", "    0xabcd"],
+  ["%# 10x", "\xab\xcd", " 0xab 0xcd"],
+  ["%010x", "\xab\xcd", "000000abcd"],
+  ["% 010x", "\xab\xcd", "00000ab cd"],
+  ["%#010x", "\xab\xcd", "00000xabcd"],
+  ["%# 010x", "\xab\xcd", "00xab 0xcd"],
+  ["%-10X", "\xab", "AB        "],
+  ["% -010X", "\xab", "AB        "],
+  ["%#-10X", "\xab\xcd", "0XABCD    "],
+  ["%# -010X", "\xab\xcd", "0XAB 0XCD "],
+
+  // renamings
+  // Formatter
+  // GoStringer
+
+  // %T TODO possibly %#T object(constructor)
+  ["%T", {}, "object"],
+  ["%T", 1, "number"],
+  ["%T", "", "string"],
+  ["%T", undefined, "undefined"],
+  ["%T", null, "object"],
+  ["%T", S, "function"],
+  ["%T", true, "boolean"],
+  ["%T", Symbol(), "symbol"],
+
+  // %p with pointers
+
+  // erroneous things
+  //	{"", nil, "%!(EXTRA <nil>)"},
+  //	{"", 2, "%!(EXTRA int=2)"},
+  //	{"no args", "hello", "no args%!(EXTRA string=hello)"},
+  //	{"%s %", "hello", "hello %!(NOVERB)"},
+  //	{"%s %.2", "hello", "hello %!(NOVERB)"},
+  //	{"%017091901790959340919092959340919017929593813360", 0,
+  //       "%!(NOVERB)%!(EXTRA int=0)"},
+  //	{"%184467440737095516170v", 0, "%!(NOVERB)%!(EXTRA int=0)"},
+  //	// Extra argument errors should format without flags set.
+  //	{"%010.2", "12345", "%!(NOVERB)%!(EXTRA string=12345)"},
+  //
+  //	// Test that maps with non-reflexive keys print all keys and values.
+  //	{"%v", map[float64]int{NaN: 1, NaN: 1}, "map[NaN:1 NaN:1]"},
+
+  // more floats
+
+  ["%.2f", 1.0, "1.00"],
+  ["%.2f", -1.0, "-1.00"],
+  ["% .2f", 1.0, " 1.00"],
+  ["% .2f", -1.0, "-1.00"],
+  ["%+.2f", 1.0, "+1.00"],
+  ["%+.2f", -1.0, "-1.00"],
+  ["%7.2f", 1.0, "   1.00"],
+  ["%7.2f", -1.0, "  -1.00"],
+  ["% 7.2f", 1.0, "   1.00"],
+  ["% 7.2f", -1.0, "  -1.00"],
+  ["%+7.2f", 1.0, "  +1.00"],
+  ["%+7.2f", -1.0, "  -1.00"],
+  ["% +7.2f", 1.0, "  +1.00"],
+  ["% +7.2f", -1.0, "  -1.00"],
+  ["%07.2f", 1.0, "0001.00"],
+  ["%07.2f", -1.0, "-001.00"],
+  ["% 07.2f", 1.0, " 001.00"], //153 here
+  ["% 07.2f", -1.0, "-001.00"],
+  ["%+07.2f", 1.0, "+001.00"],
+  ["%+07.2f", -1.0, "-001.00"],
+  ["% +07.2f", 1.0, "+001.00"],
+  ["% +07.2f", -1.0, "-001.00"]
+];
+
+test(function testThorough(): void {
+  tests.forEach(
+    (t, i): void => {
+      //            p(t)
+      let is = S(t[0], t[1]);
+      let should = t[2];
+      assertEquals(
+        is,
+        should,
+        `failed case[${i}] : is >${is}< should >${should}<`
+      );
+    }
+  );
+});
+
+test(function testWeirdos(): void {
+  assertEquals(S("%.d", 9), "9");
+  assertEquals(
+    S("dec[%d]=%d hex[%[1]d]=%#x oct[%[1]d]=%#o %s", 1, 255, "Third"),
+    "dec[1]=255 hex[1]=0xff oct[1]=0377 Third"
+  );
+});
+
+test(function formatV(): void {
+  let a = { a: { a: { a: { a: { a: { a: { a: {} } } } } } } };
+  assertEquals(S("%v", a), "[object Object]");
+  assertEquals(S("%#v", a), "{ a: { a: { a: { a: [Object] } } } }");
+  assertEquals(
+    S("%#.8v", a),
+    "{ a: { a: { a: { a: { a: { a: { a: {} } } } } } } }"
+  );
+  assertEquals(S("%#.1v", a), "{ a: [Object] }");
+});
+
+test(function formatJ(): void {
+  let a = { a: { a: { a: { a: { a: { a: { a: {} } } } } } } };
+  assertEquals(S("%j", a), `{"a":{"a":{"a":{"a":{"a":{"a":{"a":{}}}}}}}}`);
+});
+
+test(function flagLessThan(): void {
+  let a = { a: { a: { a: { a: { a: { a: { a: {} } } } } } } };
+  let aArray = [a, a, a];
+  assertEquals(
+    S("%<#.1v", aArray),
+    "[ { a: [Object] }, { a: [Object] }, { a: [Object] } ]"
+  );
+  let fArray = [1.2345, 0.98765, 123456789.5678];
+  assertEquals(S("%<.2f", fArray), "[ 1.23, 0.99, 123456789.57 ]");
+});
+
+test(function testErrors(): void {
+  // wrong type : TODO strict mode ...
+  //assertEquals(S("%f", "not a number"), "%!(BADTYPE flag=f type=string)")
+  assertEquals(S("A %h", ""), "A %!(BAD VERB 'h')");
+  assertEquals(S("%J", ""), "%!(BAD VERB 'J')");
+  assertEquals(S("bla%J", ""), "bla%!(BAD VERB 'J')");
+  assertEquals(S("%Jbla", ""), "%!(BAD VERB 'J')bla");
+
+  assertEquals(S("%d"), "%!(MISSING 'd')");
+  assertEquals(S("%d %d", 1), "1 %!(MISSING 'd')");
+  assertEquals(S("%d %f A", 1), "1 %!(MISSING 'f') A");
+
+  assertEquals(S("%*.2f", "a", 1.1), "%!(BAD WIDTH 'a')");
+  assertEquals(S("%.*f", "a", 1.1), "%!(BAD PREC 'a')");
+  assertEquals(S("%.[2]*f", 1.23, "p"), "%!(BAD PREC 'p')%!(EXTRA '1.23')");
+  assertEquals(S("%.[2]*[1]f Yippie!", 1.23, "p"), "%!(BAD PREC 'p') Yippie!");
+
+  assertEquals(S("%[1]*.2f", "a", "p"), "%!(BAD WIDTH 'a')");
+
+  assertEquals(S("A", "a", "p"), "A%!(EXTRA 'a' 'p')");
+  assertEquals(S("%[2]s %[2]s", "a", "p"), "p p%!(EXTRA 'a')");
+
+  // remains to be determined how to handle bad indices ...
+  // (realistically) the entire error handling is still up for grabs.
+  assertEquals(S("%[hallo]s %d %d %d", 1, 2, 3, 4), "%!(BAD INDEX) 2 3 4");
+  assertEquals(S("%[5]s", 1, 2, 3, 4), "%!(BAD INDEX)%!(EXTRA '2' '3' '4')");
+  assertEquals(S("%[5]f"), "%!(BAD INDEX)");
+  assertEquals(S("%.[5]f"), "%!(BAD INDEX)");
+  assertEquals(S("%.[5]*f"), "%!(BAD INDEX)");
+});
+
+runTests();
-- 
cgit v1.2.3


From 47adc62387163806118d0041905b5a5074a598ea Mon Sep 17 00:00:00 2001
From: Nayeem Rahman <muhammed.9939@gmail.com>
Date: Thu, 15 Aug 2019 16:59:43 +0100
Subject: Accept absolute root directories in the file server
 (denoland/deno_std#558)

Original: https://github.com/denoland/deno_std/commit/262d9572ab4078b8d886a21474a5a246cacb5def
---
 http/file_server.ts | 66 ++++++++++++++++++++++++++---------------------------
 1 file changed, 32 insertions(+), 34 deletions(-)

diff --git a/http/file_server.ts b/http/file_server.ts
index 903d99c21..6fc2d15a7 100755
--- a/http/file_server.ts
+++ b/http/file_server.ts
@@ -13,7 +13,7 @@ import {
   setContentLength,
   Response
 } from "./server.ts";
-import { extname } from "../fs/path.ts";
+import { extname, posix } from "../fs/path.ts";
 import { contentType } from "../media_types/mod.ts";
 
 const dirViewerTemplate = `
@@ -53,11 +53,10 @@ for (let i = 0; i < serverArgs.length; i++) {
     break;
   }
 }
-let currentDir = cwd();
-const target = serverArgs[1];
-if (target) {
-  currentDir = `${currentDir}/${target}`;
-}
+const targetArg = serverArgs[1] || "";
+const target = posix.isAbsolute(targetArg)
+  ? posix.normalize(targetArg)
+  : posix.join(cwd(), targetArg);
 const addr = `0.0.0.0:${serverArgs[2] || 4500}`;
 const encoder = new TextEncoder();
 
@@ -104,7 +103,7 @@ function fileLenToString(len: number): string {
 
 function createDirEntryDisplay(
   name: string,
-  path: string,
+  url: string,
   size: number | null,
   mode: number | null,
   isDir: boolean
@@ -114,7 +113,7 @@ function createDirEntryDisplay(
   <tr><td class="mode">${modeToString(
     isDir,
     mode
-  )}</td><td>${sizeStr}</td><td><a href="${path}">${name}${
+  )}</td><td>${sizeStr}</td><td><a href="${url}">${name}${
     isDir ? "/" : ""
   }</a></td>
   </tr>
@@ -123,13 +122,13 @@ function createDirEntryDisplay(
 
 async function serveFile(
   req: ServerRequest,
-  filename: string
+  filePath: string
 ): Promise<Response> {
-  const file = await open(filename);
-  const fileInfo = await stat(filename);
+  const file = await open(filePath);
+  const fileInfo = await stat(filePath);
   const headers = new Headers();
   headers.set("content-length", fileInfo.len.toString());
-  headers.set("content-type", contentType(extname(filename)) || "text/plain");
+  headers.set("content-type", contentType(extname(filePath)) || "text/plain");
 
   const res = {
     status: 200,
@@ -142,41 +141,42 @@ async function serveFile(
 // TODO: simplify this after deno.stat and deno.readDir are fixed
 async function serveDir(
   req: ServerRequest,
-  dirPath: string,
-  dirName: string
+  dirPath: string
 ): Promise<Response> {
   interface ListItem {
     name: string;
     template: string;
   }
-  // dirname has no prefix
+  const dirUrl = `/${posix.relative(target, dirPath)}`;
   const listEntry: ListItem[] = [];
   const fileInfos = await readDir(dirPath);
-  for (const info of fileInfos) {
-    let fn = dirPath + "/" + info.name;
-    if (info.name === "index.html" && info.isFile()) {
+  for (const fileInfo of fileInfos) {
+    const filePath = posix.join(dirPath, fileInfo.name);
+    let fileUrl = posix.join(dirUrl, fileInfo.name);
+    if (fileInfo.name === "index.html" && fileInfo.isFile()) {
       // in case index.html as dir...
-      return await serveFile(req, fn);
+      return await serveFile(req, filePath);
     }
     // Yuck!
     let mode = null;
     try {
-      mode = (await stat(fn)).mode;
+      mode = (await stat(filePath)).mode;
     } catch (e) {}
     listEntry.push({
-      name: info.name,
+      name: fileInfo.name,
       template: createDirEntryDisplay(
-        info.name,
-        fn.replace(currentDir, ""),
-        info.isFile() ? info.len : null,
+        fileInfo.name,
+        fileUrl,
+        fileInfo.isFile() ? fileInfo.len : null,
         mode,
-        info.isDirectory()
+        fileInfo.isDirectory()
       )
     });
   }
 
+  const formattedDirUrl = `${dirUrl.replace(/\/$/, "")}/`;
   const page = new TextEncoder().encode(
-    dirViewerTemplate.replace("<%DIRNAME%>", dirName + "/").replace(
+    dirViewerTemplate.replace("<%DIRNAME%>", formattedDirUrl).replace(
       "<%CONTENTS%>",
       listEntry
         .sort(
@@ -238,19 +238,17 @@ function setCORS(res: Response): void {
 listenAndServe(
   addr,
   async (req): Promise<void> => {
-    const fileName = req.url.replace(/\/$/, "");
-    const filePath = currentDir + fileName;
+    const normalizedUrl = posix.normalize(req.url);
+    const fsPath = posix.join(target, normalizedUrl);
 
     let response: Response;
 
     try {
-      const fileInfo = await stat(filePath);
-      if (fileInfo.isDirectory()) {
-        // Bug with deno.stat: name and path not populated
-        // Yuck!
-        response = await serveDir(req, filePath, fileName);
+      const info = await stat(fsPath);
+      if (info.isDirectory()) {
+        response = await serveDir(req, fsPath);
       } else {
-        response = await serveFile(req, filePath);
+        response = await serveFile(req, fsPath);
       }
     } catch (e) {
       response = await serveFallback(req, e);
-- 
cgit v1.2.3


From 122226a587536eb197366830233646c4bd4caf7a Mon Sep 17 00:00:00 2001
From: Xuhao <xuhao@rubyfans.com>
Date: Sat, 17 Aug 2019 12:43:34 +0800
Subject: Fix typo in examples/README.md (denoland/deno_std#567)

Original: https://github.com/denoland/deno_std/commit/b5ded6ccbf03c93155dd6aae85a8408b6b315d7a
---
 examples/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/README.md b/examples/README.md
index 745972f5f..e6102a843 100644
--- a/examples/README.md
+++ b/examples/README.md
@@ -22,7 +22,7 @@ deno install echo_server https://deno.land/std/examples/echo_server.ts --allow-n
 ### cat - print file to standard output
 
 ```shell
-deno install deno_cat https://deno.land/stdexamples/cat.ts --allow-read
+deno install deno_cat https://deno.land/std/examples/cat.ts --allow-read
 deno_cat file.txt
 ```
 
-- 
cgit v1.2.3


From a1a024a9f09f91aa3e7b73b4ff4407a57052b3e0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Wed, 21 Aug 2019 18:34:34 +0200
Subject: fix: add global test registry (denoland/deno_std#568)

After adding deno test command a new problem appeared.

If you try running deno test inside this repo test runner will find
80 test files but won't run any tests! This is caused by fact that
deno test uses tagged version of standard library which causes
test function available inside to repo to be different function that
test available in standard lib used by deno test.
Original: https://github.com/denoland/deno_std/commit/4531fa81597c346fd291c1d1a2063789369fb84d
---
 testing/mod.ts | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/testing/mod.ts b/testing/mod.ts
index d1ddb9c8c..51fa62cea 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -69,8 +69,29 @@ function print(txt: string, newline: boolean = true): void {
   Deno.stdout.writeSync(encoder.encode(`${txt}`));
 }
 
+declare global {
+  interface Window {
+    /**
+     * A global property to collect all registered test cases.
+     *
+     * It is required because user's code can import multiple versions
+     * of `testing` module.
+     *
+     * If test cases aren't registered in a globally shared
+     * object, then imports from different versions would register test cases
+     * to registry from it's respective version of `testing` module.
+     */
+    __DENO_TEST_REGISTRY: TestDefinition[];
+  }
+}
+
+let candidates: TestDefinition[] = [];
+if (window["__DENO_TEST_REGISTRY"]) {
+  candidates = window.__DENO_TEST_REGISTRY as TestDefinition[];
+} else {
+  window["__DENO_TEST_REGISTRY"] = candidates;
+}
 let filterRegExp: RegExp | null;
-const candidates: TestDefinition[] = [];
 let filtered = 0;
 
 // Must be called before any test() that needs to be filtered.
-- 
cgit v1.2.3


From f88a5979585037668d10d5b575277996fef8c1bc Mon Sep 17 00:00:00 2001
From: Eugen Cazacu <32613393+oygen87@users.noreply.github.com>
Date: Thu, 22 Aug 2019 08:20:47 +0200
Subject: test all text functions in colors module (denoland/deno_std#553)

Original: https://github.com/denoland/deno_std/commit/f1c4c1a1626f4d794f05cb033eddfa43a3502e5c
---
 colors/test.ts | 114 ++++++++++++++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 105 insertions(+), 9 deletions(-)

diff --git a/colors/test.ts b/colors/test.ts
index 26e34c742..dec246fb0 100644
--- a/colors/test.ts
+++ b/colors/test.ts
@@ -1,25 +1,121 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
-import { red, bgBlue, setEnabled, getEnabled } from "./mod.ts";
+import * as c from "./mod.ts";
 import "../examples/colors.ts";
 
 test(function singleColor(): void {
-  assertEquals(red("Hello world"), "Hello world");
+  assertEquals(c.red("foo bar"), "foo bar");
 });
 
 test(function doubleColor(): void {
-  assertEquals(bgBlue(red("Hello world")), "Hello world");
+  assertEquals(c.bgBlue(c.red("foo bar")), "foo bar");
 });
 
 test(function replacesCloseCharacters(): void {
-  assertEquals(red("Hello"), "Hello");
+  assertEquals(c.red("Hello"), "Hello");
 });
 
 test(function enablingColors(): void {
-  assertEquals(getEnabled(), true);
-  setEnabled(false);
-  assertEquals(bgBlue(red("Hello world")), "Hello world");
-  setEnabled(true);
-  assertEquals(red("Hello world"), "Hello world");
+  assertEquals(c.getEnabled(), true);
+  c.setEnabled(false);
+  assertEquals(c.bgBlue(c.red("foo bar")), "foo bar");
+  c.setEnabled(true);
+  assertEquals(c.red("foo bar"), "foo bar");
+});
+
+test(function testBold(): void {
+  assertEquals(c.bold("foo bar"), "foo bar");
+});
+
+test(function testDim(): void {
+  assertEquals(c.dim("foo bar"), "foo bar");
+});
+
+test(function testItalic(): void {
+  assertEquals(c.italic("foo bar"), "foo bar");
+});
+
+test(function testUnderline(): void {
+  assertEquals(c.underline("foo bar"), "foo bar");
+});
+
+test(function testInverse(): void {
+  assertEquals(c.inverse("foo bar"), "foo bar");
+});
+
+test(function testHidden(): void {
+  assertEquals(c.hidden("foo bar"), "foo bar");
+});
+
+test(function testStrikethrough(): void {
+  assertEquals(c.strikethrough("foo bar"), "foo bar");
+});
+
+test(function testBlack(): void {
+  assertEquals(c.black("foo bar"), "foo bar");
+});
+
+test(function testRed(): void {
+  assertEquals(c.red("foo bar"), "foo bar");
+});
+
+test(function testGreen(): void {
+  assertEquals(c.green("foo bar"), "foo bar");
+});
+
+test(function testYellow(): void {
+  assertEquals(c.yellow("foo bar"), "foo bar");
+});
+
+test(function testBlue(): void {
+  assertEquals(c.blue("foo bar"), "foo bar");
+});
+
+test(function testMagenta(): void {
+  assertEquals(c.magenta("foo bar"), "foo bar");
+});
+
+test(function testCyan(): void {
+  assertEquals(c.cyan("foo bar"), "foo bar");
+});
+
+test(function testWhite(): void {
+  assertEquals(c.white("foo bar"), "foo bar");
+});
+
+test(function testGray(): void {
+  assertEquals(c.gray("foo bar"), "foo bar");
+});
+
+test(function testBgBlack(): void {
+  assertEquals(c.bgBlack("foo bar"), "foo bar");
+});
+
+test(function testBgRed(): void {
+  assertEquals(c.bgRed("foo bar"), "foo bar");
+});
+
+test(function testBgGreen(): void {
+  assertEquals(c.bgGreen("foo bar"), "foo bar");
+});
+
+test(function testBgYellow(): void {
+  assertEquals(c.bgYellow("foo bar"), "foo bar");
+});
+
+test(function testBgBlue(): void {
+  assertEquals(c.bgBlue("foo bar"), "foo bar");
+});
+
+test(function testBgMagenta(): void {
+  assertEquals(c.bgMagenta("foo bar"), "foo bar");
+});
+
+test(function testBgCyan(): void {
+  assertEquals(c.bgCyan("foo bar"), "foo bar");
+});
+
+test(function testBgWhite(): void {
+  assertEquals(c.bgWhite("foo bar"), "foo bar");
 });
-- 
cgit v1.2.3


From 77a20ec1196f46d971e380b90f0c688e102f0287 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Thu, 22 Aug 2019 09:01:25 +0200
Subject: use relative paths in test imports (denoland/deno_std#572)

Original: https://github.com/denoland/deno_std/commit/d7a837d599ca7d5c489d6c74b7bd42d22a3314eb
---
 fmt/sprintf_test.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/fmt/sprintf_test.ts b/fmt/sprintf_test.ts
index 3eb2a3176..dbbdbb306 100644
--- a/fmt/sprintf_test.ts
+++ b/fmt/sprintf_test.ts
@@ -1,7 +1,7 @@
 import { sprintf } from "./sprintf.ts";
 
-import { assertEquals } from "https://deno.land/std/testing/asserts.ts";
-import { test, runTests } from "https://deno.land/std/testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { test, runIfMain } from "../testing/mod.ts";
 
 let S = sprintf;
 
@@ -667,4 +667,4 @@ test(function testErrors(): void {
   assertEquals(S("%.[5]*f"), "%!(BAD INDEX)");
 });
 
-runTests();
+runIfMain(import.meta);
-- 
cgit v1.2.3


From e933a8a0e10f46e6128b277eaadd7ae733a92eeb Mon Sep 17 00:00:00 2001
From: Eugen Cazacu <32613393+oygen87@users.noreply.github.com>
Date: Thu, 22 Aug 2019 09:13:13 +0200
Subject: print out the failed tests after the summary (denoland/deno_std#554)

Original: https://github.com/denoland/deno_std/commit/ed1b9e0563e0f22eb6415b248d6218e75e500783
---
 testing/mod.ts | 35 +++++++++++++++++++++++++++++++++--
 1 file changed, 33 insertions(+), 2 deletions(-)

diff --git a/testing/mod.ts b/testing/mod.ts
index 51fa62cea..b237a0d85 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -138,6 +138,7 @@ export function test(
 
 const RED_FAILED = red("FAILED");
 const GREEN_OK = green("OK");
+const RED_BG_FAIL = bgRed(" FAIL ");
 
 interface TestStats {
   filtered: number;
@@ -201,6 +202,17 @@ function report(result: TestResult): void {
   result.printed = true;
 }
 
+function printFailedSummary(results: TestResults): void {
+  results.cases.forEach(
+    (v): void => {
+      if (!v.ok) {
+        console.error(`${RED_BG_FAIL} ${red(v.name)}`);
+        console.error(v.error);
+      }
+    }
+  );
+}
+
 function printResults(
   stats: TestStats,
   results: TestResults,
@@ -220,7 +232,7 @@ function printResults(
   }
   // Attempting to match the output of Rust's test runner.
   print(
-    `\ntest result: ${stats.failed ? RED_FAILED : GREEN_OK}. ` +
+    `\ntest result: ${stats.failed ? RED_BG_FAIL : GREEN_OK} ` +
       `${stats.passed} passed; ${stats.failed} failed; ` +
       `${stats.ignored} ignored; ${stats.measured} measured; ` +
       `${stats.filtered} filtered out ` +
@@ -287,6 +299,7 @@ async function runTestsParallel(
 
 async function runTestsSerial(
   stats: TestStats,
+  results: TestResults,
   tests: TestDefinition[],
   exitOnFail: boolean,
   disableLog: boolean
@@ -309,6 +322,14 @@ async function runTestsSerial(
       print(
         GREEN_OK + "     " + name + " " + promptTestTime(end - start, true)
       );
+      results.cases.forEach(
+        (v): void => {
+          if (v.name === name) {
+            v.ok = true;
+            v.printed = true;
+          }
+        }
+      );
     } catch (err) {
       if (disableLog) {
         print(CLEAR_LINE, false);
@@ -316,6 +337,15 @@ async function runTestsSerial(
       print(`${RED_FAILED} ${name}`);
       print(err.stack);
       stats.failed++;
+      results.cases.forEach(
+        (v): void => {
+          if (v.name === name) {
+            v.error = err;
+            v.ok = false;
+            v.printed = true;
+          }
+        }
+      );
       if (exitOnFail) {
         break;
       }
@@ -367,7 +397,7 @@ export async function runTests({
   if (parallel) {
     await runTestsParallel(stats, results, tests, exitOnFail);
   } else {
-    await runTestsSerial(stats, tests, exitOnFail, disableLog);
+    await runTestsSerial(stats, results, tests, exitOnFail, disableLog);
   }
   const end = performance.now();
   if (disableLog) {
@@ -379,6 +409,7 @@ export async function runTests({
     // promise rejections being swallowed.
     setTimeout((): void => {
       console.error(`There were ${stats.failed} test failures.`);
+      printFailedSummary(results);
       Deno.exit(1);
     }, 0);
   }
-- 
cgit v1.2.3


From 4d997d4e2239adb0d982245271e43938443e871f Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Sat, 24 Aug 2019 10:38:18 -0700
Subject: Move colors to fmt (denoland/deno_std#571)

Original: https://github.com/denoland/deno_std/commit/28e77389ff409814c9da81d767458b36534f095a
---
 .ci/check_source_file_changes.ts |   2 +-
 colors/README.md                 |  31 --------
 colors/mod.ts                    | 136 -----------------------------------
 colors/test.ts                   | 121 --------------------------------
 examples/catj.ts                 |   2 +-
 examples/colors.ts               |   2 +-
 fmt/colors.ts                    | 148 +++++++++++++++++++++++++++++++++++++++
 fmt/colors_test.ts               | 121 ++++++++++++++++++++++++++++++++
 log/handlers.ts                  |   2 +-
 testing/asserts.ts               |   2 +-
 testing/asserts_test.ts          |   2 +-
 testing/mod.ts                   |   2 +-
 ws/README.md                     |   2 +-
 ws/example_client.ts             |   2 +-
 14 files changed, 278 insertions(+), 297 deletions(-)
 delete mode 100644 colors/README.md
 delete mode 100644 colors/mod.ts
 delete mode 100644 colors/test.ts
 create mode 100644 fmt/colors.ts
 create mode 100644 fmt/colors_test.ts

diff --git a/.ci/check_source_file_changes.ts b/.ci/check_source_file_changes.ts
index e96a16b62..6aac5d645 100644
--- a/.ci/check_source_file_changes.ts
+++ b/.ci/check_source_file_changes.ts
@@ -1,6 +1,6 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { xrun } from "../prettier/util.ts";
-import { red, green } from "../colors/mod.ts";
+import { red, green } from "../fmt/colors.ts";
 
 /**
  * Checks whether any source file is changed since the given start time.
diff --git a/colors/README.md b/colors/README.md
deleted file mode 100644
index 7a02d9efb..000000000
--- a/colors/README.md
+++ /dev/null
@@ -1,31 +0,0 @@
-# colors
-
-Is a basic console color module intended for [Deno](https://deno.land/). It is
-inspired by [chalk](https://www.npmjs.com/package/chalk),
-[kleur](https://www.npmjs.com/package/kleur), and
-[colors](https://www.npmjs.com/package/colors) on npm.
-
-## Usage
-
-The main modules exports several functions which can color the output to the
-console:
-
-```ts
-import { bgBlue, red, bold } from "https://deno.land/std/colors/mod.ts";
-
-console.log(bgBlue(red(bold("Hello world!"))));
-```
-
-This module supports `NO_COLOR` environmental variable disabling any coloring if `NO_COLOR` is set.
-
-## TODO
-
-- Currently, it just assumes it is running in an environment that supports ANSI
-  escape code terminal coloring. It should actually detect, specifically windows
-  and adjust properly.
-
-- Test coverage is very basic at the moment.
-
----
-
-Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
diff --git a/colors/mod.ts b/colors/mod.ts
deleted file mode 100644
index d0b4bc320..000000000
--- a/colors/mod.ts
+++ /dev/null
@@ -1,136 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { noColor } = Deno;
-
-interface Code {
-  open: string;
-  close: string;
-  regexp: RegExp;
-}
-
-let enabled = !noColor;
-
-export function setEnabled(value: boolean): void {
-  if (noColor) {
-    return;
-  }
-
-  enabled = value;
-}
-
-export function getEnabled(): boolean {
-  return enabled;
-}
-
-function code(open: number, close: number): Code {
-  return {
-    open: `\x1b[${open}m`,
-    close: `\x1b[${close}m`,
-    regexp: new RegExp(`\\x1b\\[${close}m`, "g")
-  };
-}
-
-function run(str: string, code: Code): string {
-  return enabled
-    ? `${code.open}${str.replace(code.regexp, code.open)}${code.close}`
-    : str;
-}
-
-export function reset(str: string): string {
-  return run(str, code(0, 0));
-}
-
-export function bold(str: string): string {
-  return run(str, code(1, 22));
-}
-
-export function dim(str: string): string {
-  return run(str, code(2, 22));
-}
-
-export function italic(str: string): string {
-  return run(str, code(3, 23));
-}
-
-export function underline(str: string): string {
-  return run(str, code(4, 24));
-}
-
-export function inverse(str: string): string {
-  return run(str, code(7, 27));
-}
-
-export function hidden(str: string): string {
-  return run(str, code(8, 28));
-}
-
-export function strikethrough(str: string): string {
-  return run(str, code(9, 29));
-}
-
-export function black(str: string): string {
-  return run(str, code(30, 39));
-}
-
-export function red(str: string): string {
-  return run(str, code(31, 39));
-}
-
-export function green(str: string): string {
-  return run(str, code(32, 39));
-}
-
-export function yellow(str: string): string {
-  return run(str, code(33, 39));
-}
-
-export function blue(str: string): string {
-  return run(str, code(34, 39));
-}
-
-export function magenta(str: string): string {
-  return run(str, code(35, 39));
-}
-
-export function cyan(str: string): string {
-  return run(str, code(36, 39));
-}
-
-export function white(str: string): string {
-  return run(str, code(37, 39));
-}
-
-export function gray(str: string): string {
-  return run(str, code(90, 39));
-}
-
-export function bgBlack(str: string): string {
-  return run(str, code(40, 49));
-}
-
-export function bgRed(str: string): string {
-  return run(str, code(41, 49));
-}
-
-export function bgGreen(str: string): string {
-  return run(str, code(42, 49));
-}
-
-export function bgYellow(str: string): string {
-  return run(str, code(43, 49));
-}
-
-export function bgBlue(str: string): string {
-  return run(str, code(44, 49));
-}
-
-export function bgMagenta(str: string): string {
-  return run(str, code(45, 49));
-}
-
-export function bgCyan(str: string): string {
-  return run(str, code(46, 49));
-}
-
-export function bgWhite(str: string): string {
-  return run(str, code(47, 49));
-}
diff --git a/colors/test.ts b/colors/test.ts
deleted file mode 100644
index dec246fb0..000000000
--- a/colors/test.ts
+++ /dev/null
@@ -1,121 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import * as c from "./mod.ts";
-import "../examples/colors.ts";
-
-test(function singleColor(): void {
-  assertEquals(c.red("foo bar"), "foo bar");
-});
-
-test(function doubleColor(): void {
-  assertEquals(c.bgBlue(c.red("foo bar")), "foo bar");
-});
-
-test(function replacesCloseCharacters(): void {
-  assertEquals(c.red("Hello"), "Hello");
-});
-
-test(function enablingColors(): void {
-  assertEquals(c.getEnabled(), true);
-  c.setEnabled(false);
-  assertEquals(c.bgBlue(c.red("foo bar")), "foo bar");
-  c.setEnabled(true);
-  assertEquals(c.red("foo bar"), "foo bar");
-});
-
-test(function testBold(): void {
-  assertEquals(c.bold("foo bar"), "foo bar");
-});
-
-test(function testDim(): void {
-  assertEquals(c.dim("foo bar"), "foo bar");
-});
-
-test(function testItalic(): void {
-  assertEquals(c.italic("foo bar"), "foo bar");
-});
-
-test(function testUnderline(): void {
-  assertEquals(c.underline("foo bar"), "foo bar");
-});
-
-test(function testInverse(): void {
-  assertEquals(c.inverse("foo bar"), "foo bar");
-});
-
-test(function testHidden(): void {
-  assertEquals(c.hidden("foo bar"), "foo bar");
-});
-
-test(function testStrikethrough(): void {
-  assertEquals(c.strikethrough("foo bar"), "foo bar");
-});
-
-test(function testBlack(): void {
-  assertEquals(c.black("foo bar"), "foo bar");
-});
-
-test(function testRed(): void {
-  assertEquals(c.red("foo bar"), "foo bar");
-});
-
-test(function testGreen(): void {
-  assertEquals(c.green("foo bar"), "foo bar");
-});
-
-test(function testYellow(): void {
-  assertEquals(c.yellow("foo bar"), "foo bar");
-});
-
-test(function testBlue(): void {
-  assertEquals(c.blue("foo bar"), "foo bar");
-});
-
-test(function testMagenta(): void {
-  assertEquals(c.magenta("foo bar"), "foo bar");
-});
-
-test(function testCyan(): void {
-  assertEquals(c.cyan("foo bar"), "foo bar");
-});
-
-test(function testWhite(): void {
-  assertEquals(c.white("foo bar"), "foo bar");
-});
-
-test(function testGray(): void {
-  assertEquals(c.gray("foo bar"), "foo bar");
-});
-
-test(function testBgBlack(): void {
-  assertEquals(c.bgBlack("foo bar"), "foo bar");
-});
-
-test(function testBgRed(): void {
-  assertEquals(c.bgRed("foo bar"), "foo bar");
-});
-
-test(function testBgGreen(): void {
-  assertEquals(c.bgGreen("foo bar"), "foo bar");
-});
-
-test(function testBgYellow(): void {
-  assertEquals(c.bgYellow("foo bar"), "foo bar");
-});
-
-test(function testBgBlue(): void {
-  assertEquals(c.bgBlue("foo bar"), "foo bar");
-});
-
-test(function testBgMagenta(): void {
-  assertEquals(c.bgMagenta("foo bar"), "foo bar");
-});
-
-test(function testBgCyan(): void {
-  assertEquals(c.bgCyan("foo bar"), "foo bar");
-});
-
-test(function testBgWhite(): void {
-  assertEquals(c.bgWhite("foo bar"), "foo bar");
-});
diff --git a/examples/catj.ts b/examples/catj.ts
index 79a129780..cbe06d4b8 100644
--- a/examples/catj.ts
+++ b/examples/catj.ts
@@ -8,7 +8,7 @@
 
 /* eslint-disable @typescript-eslint/no-use-before-define */
 import { parse } from "../flags/mod.ts";
-import * as colors from "../colors/mod.ts";
+import * as colors from "../fmt/colors.ts";
 
 const decoder = new TextDecoder();
 
diff --git a/examples/colors.ts b/examples/colors.ts
index 9468e8768..6f03355c6 100644
--- a/examples/colors.ts
+++ b/examples/colors.ts
@@ -1,4 +1,4 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { bgBlue, red, bold, italic } from "../colors/mod.ts";
+import { bgBlue, red, bold, italic } from "../fmt/colors.ts";
 
 console.log(bgBlue(italic(red(bold("Hello world!")))));
diff --git a/fmt/colors.ts b/fmt/colors.ts
new file mode 100644
index 000000000..52ba22487
--- /dev/null
+++ b/fmt/colors.ts
@@ -0,0 +1,148 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+/**
+ * A module to print ANSI terminal colors. Inspired by chalk, kleur, and colors
+ * on npm.
+ *
+ * ```
+ * import { bgBlue, red, bold } from "https://deno.land/std/fmt/colors.ts";
+ * console.log(bgBlue(red(bold("Hello world!"))));
+ * ```
+ *
+ * This module supports `NO_COLOR` environmental variable disabling any coloring
+ * if `NO_COLOR` is set.
+ */
+const { noColor } = Deno;
+
+interface Code {
+  open: string;
+  close: string;
+  regexp: RegExp;
+}
+
+let enabled = !noColor;
+
+export function setEnabled(value: boolean): void {
+  if (noColor) {
+    return;
+  }
+
+  enabled = value;
+}
+
+export function getEnabled(): boolean {
+  return enabled;
+}
+
+function code(open: number, close: number): Code {
+  return {
+    open: `\x1b[${open}m`,
+    close: `\x1b[${close}m`,
+    regexp: new RegExp(`\\x1b\\[${close}m`, "g")
+  };
+}
+
+function run(str: string, code: Code): string {
+  return enabled
+    ? `${code.open}${str.replace(code.regexp, code.open)}${code.close}`
+    : str;
+}
+
+export function reset(str: string): string {
+  return run(str, code(0, 0));
+}
+
+export function bold(str: string): string {
+  return run(str, code(1, 22));
+}
+
+export function dim(str: string): string {
+  return run(str, code(2, 22));
+}
+
+export function italic(str: string): string {
+  return run(str, code(3, 23));
+}
+
+export function underline(str: string): string {
+  return run(str, code(4, 24));
+}
+
+export function inverse(str: string): string {
+  return run(str, code(7, 27));
+}
+
+export function hidden(str: string): string {
+  return run(str, code(8, 28));
+}
+
+export function strikethrough(str: string): string {
+  return run(str, code(9, 29));
+}
+
+export function black(str: string): string {
+  return run(str, code(30, 39));
+}
+
+export function red(str: string): string {
+  return run(str, code(31, 39));
+}
+
+export function green(str: string): string {
+  return run(str, code(32, 39));
+}
+
+export function yellow(str: string): string {
+  return run(str, code(33, 39));
+}
+
+export function blue(str: string): string {
+  return run(str, code(34, 39));
+}
+
+export function magenta(str: string): string {
+  return run(str, code(35, 39));
+}
+
+export function cyan(str: string): string {
+  return run(str, code(36, 39));
+}
+
+export function white(str: string): string {
+  return run(str, code(37, 39));
+}
+
+export function gray(str: string): string {
+  return run(str, code(90, 39));
+}
+
+export function bgBlack(str: string): string {
+  return run(str, code(40, 49));
+}
+
+export function bgRed(str: string): string {
+  return run(str, code(41, 49));
+}
+
+export function bgGreen(str: string): string {
+  return run(str, code(42, 49));
+}
+
+export function bgYellow(str: string): string {
+  return run(str, code(43, 49));
+}
+
+export function bgBlue(str: string): string {
+  return run(str, code(44, 49));
+}
+
+export function bgMagenta(str: string): string {
+  return run(str, code(45, 49));
+}
+
+export function bgCyan(str: string): string {
+  return run(str, code(46, 49));
+}
+
+export function bgWhite(str: string): string {
+  return run(str, code(47, 49));
+}
diff --git a/fmt/colors_test.ts b/fmt/colors_test.ts
new file mode 100644
index 000000000..949bc34e7
--- /dev/null
+++ b/fmt/colors_test.ts
@@ -0,0 +1,121 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import * as c from "./colors.ts";
+import "../examples/colors.ts";
+
+test(function singleColor(): void {
+  assertEquals(c.red("foo bar"), "foo bar");
+});
+
+test(function doubleColor(): void {
+  assertEquals(c.bgBlue(c.red("foo bar")), "foo bar");
+});
+
+test(function replacesCloseCharacters(): void {
+  assertEquals(c.red("Hello"), "Hello");
+});
+
+test(function enablingColors(): void {
+  assertEquals(c.getEnabled(), true);
+  c.setEnabled(false);
+  assertEquals(c.bgBlue(c.red("foo bar")), "foo bar");
+  c.setEnabled(true);
+  assertEquals(c.red("foo bar"), "foo bar");
+});
+
+test(function testBold(): void {
+  assertEquals(c.bold("foo bar"), "foo bar");
+});
+
+test(function testDim(): void {
+  assertEquals(c.dim("foo bar"), "foo bar");
+});
+
+test(function testItalic(): void {
+  assertEquals(c.italic("foo bar"), "foo bar");
+});
+
+test(function testUnderline(): void {
+  assertEquals(c.underline("foo bar"), "foo bar");
+});
+
+test(function testInverse(): void {
+  assertEquals(c.inverse("foo bar"), "foo bar");
+});
+
+test(function testHidden(): void {
+  assertEquals(c.hidden("foo bar"), "foo bar");
+});
+
+test(function testStrikethrough(): void {
+  assertEquals(c.strikethrough("foo bar"), "foo bar");
+});
+
+test(function testBlack(): void {
+  assertEquals(c.black("foo bar"), "foo bar");
+});
+
+test(function testRed(): void {
+  assertEquals(c.red("foo bar"), "foo bar");
+});
+
+test(function testGreen(): void {
+  assertEquals(c.green("foo bar"), "foo bar");
+});
+
+test(function testYellow(): void {
+  assertEquals(c.yellow("foo bar"), "foo bar");
+});
+
+test(function testBlue(): void {
+  assertEquals(c.blue("foo bar"), "foo bar");
+});
+
+test(function testMagenta(): void {
+  assertEquals(c.magenta("foo bar"), "foo bar");
+});
+
+test(function testCyan(): void {
+  assertEquals(c.cyan("foo bar"), "foo bar");
+});
+
+test(function testWhite(): void {
+  assertEquals(c.white("foo bar"), "foo bar");
+});
+
+test(function testGray(): void {
+  assertEquals(c.gray("foo bar"), "foo bar");
+});
+
+test(function testBgBlack(): void {
+  assertEquals(c.bgBlack("foo bar"), "foo bar");
+});
+
+test(function testBgRed(): void {
+  assertEquals(c.bgRed("foo bar"), "foo bar");
+});
+
+test(function testBgGreen(): void {
+  assertEquals(c.bgGreen("foo bar"), "foo bar");
+});
+
+test(function testBgYellow(): void {
+  assertEquals(c.bgYellow("foo bar"), "foo bar");
+});
+
+test(function testBgBlue(): void {
+  assertEquals(c.bgBlue("foo bar"), "foo bar");
+});
+
+test(function testBgMagenta(): void {
+  assertEquals(c.bgMagenta("foo bar"), "foo bar");
+});
+
+test(function testBgCyan(): void {
+  assertEquals(c.bgCyan("foo bar"), "foo bar");
+});
+
+test(function testBgWhite(): void {
+  assertEquals(c.bgWhite("foo bar"), "foo bar");
+});
diff --git a/log/handlers.ts b/log/handlers.ts
index 1f68e9794..5dfd0caa4 100644
--- a/log/handlers.ts
+++ b/log/handlers.ts
@@ -4,7 +4,7 @@ type File = Deno.File;
 type Writer = Deno.Writer;
 import { getLevelByName, LogLevel } from "./levels.ts";
 import { LogRecord } from "./logger.ts";
-import { red, yellow, blue, bold } from "../colors/mod.ts";
+import { red, yellow, blue, bold } from "../fmt/colors.ts";
 
 const DEFAULT_FORMATTER = "{levelName} {msg}";
 type FormatterFunction = (logRecord: LogRecord) => string;
diff --git a/testing/asserts.ts b/testing/asserts.ts
index 56480c95b..adf77f3a7 100644
--- a/testing/asserts.ts
+++ b/testing/asserts.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { red, green, white, gray, bold } from "../colors/mod.ts";
+import { red, green, white, gray, bold } from "../fmt/colors.ts";
 import diff, { DiffType, DiffResult } from "./diff.ts";
 import { format } from "./format.ts";
 
diff --git a/testing/asserts_test.ts b/testing/asserts_test.ts
index ba07b3a83..b480fe7c9 100644
--- a/testing/asserts_test.ts
+++ b/testing/asserts_test.ts
@@ -15,7 +15,7 @@ import {
   unreachable
 } from "./asserts.ts";
 import { test } from "./mod.ts";
-import { red, green, white, gray, bold } from "../colors/mod.ts";
+import { red, green, white, gray, bold } from "../fmt/colors.ts";
 
 test(function testingEqual(): void {
   assert(equal("world", "world"));
diff --git a/testing/mod.ts b/testing/mod.ts
index b237a0d85..c68528fbd 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -9,7 +9,7 @@ import {
   gray,
   yellow,
   italic
-} from "../colors/mod.ts";
+} from "../fmt/colors.ts";
 export type TestFunction = () => void | Promise<void>;
 
 export interface TestDefinition {
diff --git a/ws/README.md b/ws/README.md
index 3b44b6eea..fe5bae983 100644
--- a/ws/README.md
+++ b/ws/README.md
@@ -85,7 +85,7 @@ import {
 import { encode } from "https://deno.land/std/strings/mod.ts";
 import { BufReader } from "https://deno.land/std/io/bufio.ts";
 import { TextProtoReader } from "https://deno.land/std/textproto/mod.ts";
-import { blue, green, red, yellow } from "https://deno.land/std/colors/mod.ts";
+import { blue, green, red, yellow } from "https://deno.land/std/fmt/colors.ts";
 
 const endpoint = Deno.args[1] || "ws://127.0.0.1:8080";
 async function main(): Promise<void> {
diff --git a/ws/example_client.ts b/ws/example_client.ts
index cdb482410..665c4cd8c 100644
--- a/ws/example_client.ts
+++ b/ws/example_client.ts
@@ -7,7 +7,7 @@ import {
 import { encode } from "../strings/mod.ts";
 import { BufReader } from "../io/bufio.ts";
 import { TextProtoReader } from "../textproto/mod.ts";
-import { blue, green, red, yellow } from "../colors/mod.ts";
+import { blue, green, red, yellow } from "../fmt/colors.ts";
 
 const endpoint = Deno.args[1] || "ws://127.0.0.1:8080";
 /** simple websocket cli */
-- 
cgit v1.2.3


From 49499d378b666c0a203d644169910a0c747e1034 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Mon, 26 Aug 2019 22:31:29 -0400
Subject: ci: bump to version v0.16.0 (denoland/deno_std#573)

Original: https://github.com/denoland/deno_std/commit/59bdbe3272524de66139437f394b4a69ccecec86
---
 azure-pipelines.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 4cf282863..d353b8e33 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.15.0"
+  DENO_VERSION: "v0.16.0"
   TS_VERSION: "3.4.5"
 
 # TODO Try to get eslint to run under Deno, like prettier
-- 
cgit v1.2.3


From fa790e8b528fa86c5e8fb621c6e06bdeaa64199b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=BF=B7=E6=B8=A1?= <justjavac@gmail.com>
Date: Sat, 31 Aug 2019 01:42:31 +0800
Subject: link colors to fmt/colors.ts (denoland/deno_std#575)

Original: https://github.com/denoland/deno_std/commit/d3ad15a6c068a2b07b89b6ed9364ae1318b6aa91
---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index aab3015e5..5e2cbf044 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@ the future.
 
 Here are the dedicated documentations of modules:
 
-- [colors](colors/README.md)
+- [colors](fmt/colors.ts)
 - [datetime](datetime/README.md)
 - [encoding](encoding/README.md)
 - [examples](examples/README.md)
-- 
cgit v1.2.3


From 9382f38c7c43698e95f61e1394217480f4df46ad Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Fri, 30 Aug 2019 19:43:32 +0200
Subject: fix: better paths handling in test runner (denoland/deno_std#574)

Original: https://github.com/denoland/deno_std/commit/5ef42ece7dfc314dbc5f4ecd30bdecdec4ee4336
---
 testing/runner.ts      | 80 ++++++++++++++++++++++++++++++++++++++++----------
 testing/runner_test.ts | 26 ++++++++++++++++
 2 files changed, 90 insertions(+), 16 deletions(-)
 create mode 100644 testing/runner_test.ts

diff --git a/testing/runner.ts b/testing/runner.ts
index a959e5473..e0a06fee1 100755
--- a/testing/runner.ts
+++ b/testing/runner.ts
@@ -1,4 +1,4 @@
-#!/usr/bin/env deno -A
+#!/usr/bin/env -S deno -A
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { parse } from "../flags/mod.ts";
 import { glob, isGlob, walk } from "../fs/mod.ts";
@@ -35,12 +35,68 @@ ARGS:
 
 function filePathToRegExp(str: string): RegExp {
   if (isGlob(str)) {
-    return glob(str);
+    return glob(str, { flags: "g" });
   }
 
-  return RegExp(str);
+  return RegExp(str, "g");
+}
+
+function isRemoteUrl(url: string): boolean {
+  return /^https?:\/\//.test(url);
+}
+
+function partition(
+  arr: string[],
+  callback: (el: string) => boolean
+): [string[], string[]] {
+  return arr.reduce(
+    (paritioned: [string[], string[]], el: string): [string[], string[]] => {
+      paritioned[callback(el) ? 1 : 0].push(el);
+      return paritioned;
+    },
+    [[], []]
+  );
 }
 
+/**
+ * Given list of globs or URLs to include and exclude and root directory return
+ * list of file URLs that should be imported for test runner.
+ */
+export async function getMatchingUrls(
+  matchPaths: string[],
+  excludePaths: string[],
+  root: string
+): Promise<string[]> {
+  const [includeLocal, includeRemote] = partition(matchPaths, isRemoteUrl);
+  const [excludeLocal, excludeRemote] = partition(excludePaths, isRemoteUrl);
+
+  const localFileIterator = walk(root, {
+    match: includeLocal.map((f: string): RegExp => filePathToRegExp(f)),
+    skip: excludeLocal.map((f: string): RegExp => filePathToRegExp(f))
+  });
+
+  let matchingLocalUrls: string[] = [];
+  for await (const { filename } of localFileIterator) {
+    matchingLocalUrls.push(`file://${filename}`);
+  }
+
+  const excludeRemotePatterns = excludeRemote.map(
+    (url: string): RegExp => RegExp(url)
+  );
+  const matchingRemoteUrls = includeRemote.filter(
+    (candidateUrl: string): boolean => {
+      return !excludeRemotePatterns.some(
+        (pattern: RegExp): boolean => {
+          const r = pattern.test(candidateUrl);
+          pattern.lastIndex = 0;
+          return r;
+        }
+      );
+    }
+  );
+
+  return matchingLocalUrls.concat(matchingRemoteUrls);
+}
 /**
  * This function runs matching test files in `root` directory.
  *
@@ -95,25 +151,17 @@ export async function main(root: string = cwd()): Promise<void> {
     excludeFiles = [];
   }
 
-  const filesIterator = walk(root, {
-    match: includeFiles.map((f: string): RegExp => filePathToRegExp(f)),
-    skip: excludeFiles.map((f: string): RegExp => filePathToRegExp(f))
-  });
-
-  const foundTestFiles: string[] = [];
-  for await (const { filename } of filesIterator) {
-    foundTestFiles.push(filename);
-  }
+  const foundTestUrls = await getMatchingUrls(includeFiles, excludeFiles, root);
 
-  if (foundTestFiles.length === 0) {
+  if (foundTestUrls.length === 0) {
     console.error("No matching test files found.");
     return;
   }
 
-  console.log(`Found ${foundTestFiles.length} matching test files.`);
+  console.log(`Found ${foundTestUrls.length} matching test files.`);
 
-  for (const filename of foundTestFiles) {
-    await import(`file://${filename}`);
+  for (const url of foundTestUrls) {
+    await import(url);
   }
 
   await runTests({
diff --git a/testing/runner_test.ts b/testing/runner_test.ts
new file mode 100644
index 000000000..9a2f433e1
--- /dev/null
+++ b/testing/runner_test.ts
@@ -0,0 +1,26 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "./mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { getMatchingUrls } from "./runner.ts";
+
+const fileName = window.location.href;
+const TEST_ROOT_PATH = fileName.slice(7, fileName.indexOf("testing")) + "fmt";
+
+test(async function getMatchingUrlsRemote(): Promise<void> {
+  const matches = [
+    "https://deno.land/std/fmt/colors_test.ts",
+    "http://deno.land/std/fmt/printf_test.ts"
+  ];
+
+  const urls = await getMatchingUrls(matches, [], TEST_ROOT_PATH);
+  assertEquals(urls, matches);
+});
+
+test(async function getMatchingUrlsLocal(): Promise<void> {
+  const urls = await getMatchingUrls(
+    ["fmt/*_test.ts"],
+    ["colors*"],
+    TEST_ROOT_PATH
+  );
+  assertEquals(urls.length, 1);
+});
-- 
cgit v1.2.3


From dd6db011e3a93f508f49ce1de84962a4ca23c587 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=BF=B7=E6=B8=A1?= <justjavac@gmail.com>
Date: Tue, 3 Sep 2019 15:08:56 +0800
Subject: remove `console.log` in tests (denoland/deno_std#578)

Original: https://github.com/denoland/deno_std/commit/f7f96e9baac8e2a38ed91b7a835fac5acda15dbb
---
 flags/dotted_test.ts | 1 -
 1 file changed, 1 deletion(-)

diff --git a/flags/dotted_test.ts b/flags/dotted_test.ts
index e5c69ce6d..3ec7409e7 100755
--- a/flags/dotted_test.ts
+++ b/flags/dotted_test.ts
@@ -8,7 +8,6 @@ test(function dottedAlias(): void {
     default: { "a.b": 11 },
     alias: { "a.b": "aa.bb" }
   });
-  console.log(argv.a);
   assertEquals(argv.a.b, 22);
   assertEquals(argv.aa.bb, 22);
 });
-- 
cgit v1.2.3


From 9533a030f34097d5ae91c0fd9009578b3932bbea Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=BF=B7=E6=B8=A1?= <justjavac@gmail.com>
Date: Tue, 3 Sep 2019 15:10:05 +0800
Subject: Avoid prototype builtin `hasOwnProperty` (denoland/deno_std#577)

Original: https://github.com/denoland/deno_std/commit/d36bff3fbe22a3585d23213e3f4c9f58756c032b
---
 multipart/formfile.ts      |  7 ++-----
 multipart/formfile_test.ts | 12 ++++++++++++
 util/has_own_property.ts   | 30 ++++++++++++++++++++++++++++++
 ws/mod.ts                  |  3 ++-
 4 files changed, 46 insertions(+), 6 deletions(-)
 create mode 100644 util/has_own_property.ts

diff --git a/multipart/formfile.ts b/multipart/formfile.ts
index 592f4e529..a0e721a15 100644
--- a/multipart/formfile.ts
+++ b/multipart/formfile.ts
@@ -1,4 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { hasOwnProperty } from "../util/has_own_property.ts";
 
 /** FormFile object */
 export interface FormFile {
@@ -19,9 +20,5 @@ export interface FormFile {
 /** Type guard for FormFile */
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 export function isFormFile(x: any): x is FormFile {
-  return (
-    typeof x === "object" &&
-    x.hasOwnProperty("filename") &&
-    x.hasOwnProperty("type")
-  );
+  return hasOwnProperty(x, "filename") && hasOwnProperty(x, "type");
 }
diff --git a/multipart/formfile_test.ts b/multipart/formfile_test.ts
index 63509fc9d..52dd3addd 100644
--- a/multipart/formfile_test.ts
+++ b/multipart/formfile_test.ts
@@ -18,3 +18,15 @@ test(function multipartIsFormFile(): void {
     false
   );
 });
+
+test(function isFormFileShouldNotThrow(): void {
+  assertEquals(
+    isFormFile({
+      filename: "foo",
+      type: "application/json",
+      hasOwnProperty: "bar"
+    }),
+    true
+  );
+  assertEquals(isFormFile(Object.create(null)), false);
+});
diff --git a/util/has_own_property.ts b/util/has_own_property.ts
new file mode 100644
index 000000000..707d951d3
--- /dev/null
+++ b/util/has_own_property.ts
@@ -0,0 +1,30 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+/**
+ * Determines whether an object has a property with the specified name.
+ * Avoid calling prototype builtin `hasOwnProperty` for two reasons:
+ *
+ * 1. `hasOwnProperty` is defined on the object as something else:
+ *
+ *      const options = {
+ *        ending: 'utf8',
+ *        hasOwnProperty: 'foo'
+ *      };
+ *      options.hasOwnProperty('ending') // throws a TypeError
+ *
+ * 2. The object doesn't inherit from `Object.prototype`:
+ *
+ *       const options = Object.create(null);
+ *       options.ending = 'utf8';
+ *       options.hasOwnProperty('ending'); // throws a TypeError
+ *
+ * @param obj A Object.
+ * @param v A property name.
+ * @see https://eslint.org/docs/rules/no-prototype-builtins
+ */
+export function hasOwnProperty<T>(obj: T, v: PropertyKey): boolean {
+  if (obj == null) {
+    return false;
+  }
+  return Object.prototype.hasOwnProperty.call(obj, v);
+}
diff --git a/ws/mod.ts b/ws/mod.ts
index df8cab01f..b649ef178 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -1,6 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 
 import { decode, encode } from "../strings/mod.ts";
+import { hasOwnProperty } from "../util/has_own_property.ts";
 
 type Conn = Deno.Conn;
 type Writer = Deno.Writer;
@@ -34,7 +35,7 @@ export interface WebSocketCloseEvent {
 export function isWebSocketCloseEvent(
   a: WebSocketEvent
 ): a is WebSocketCloseEvent {
-  return typeof a === "object" && a.hasOwnProperty("code");
+  return hasOwnProperty(a, "code");
 }
 
 export type WebSocketPingEvent = ["ping", Uint8Array];
-- 
cgit v1.2.3


From be9aaa664a919d3076a6072c30a2e4fbdd8fa578 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=BF=B7=E6=B8=A1?= <justjavac@gmail.com>
Date: Wed, 4 Sep 2019 22:06:29 +0800
Subject: Fix boolean regexp (denoland/deno_std#582)

Original: https://github.com/denoland/deno_std/commit/0b9e28f9185d1d237be025502894fa06682240f0
---
 flags/bool_test.ts | 11 +++++++++++
 flags/mod.ts       |  2 +-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/flags/bool_test.ts b/flags/bool_test.ts
index a33e9be0b..422ae0933 100755
--- a/flags/bool_test.ts
+++ b/flags/bool_test.ts
@@ -155,3 +155,14 @@ test(function booleanParsingFalse(): void {
 
   assertEquals(parsed.boool, false);
 });
+
+test(function booleanParsingTrueLike(): void {
+  const parsed = parse(["-t", "true123"], { boolean: ["t"] });
+  assertEquals(parsed.t, true);
+
+  const parsed2 = parse(["-t", "123"], { boolean: ["t"] });
+  assertEquals(parsed2.t, true);
+
+  const parsed3 = parse(["-t", "false123"], { boolean: ["t"] });
+  assertEquals(parsed3.t, true);
+});
diff --git a/flags/mod.ts b/flags/mod.ts
index 0ebaaf52e..61cd06f91 100644
--- a/flags/mod.ts
+++ b/flags/mod.ts
@@ -271,7 +271,7 @@ export function parse(
         ) {
           setArg(key, args[i + 1], arg);
           i++;
-        } else if (args[i + 1] && /true|false/.test(args[i + 1])) {
+        } else if (args[i + 1] && /^(true|false)$/.test(args[i + 1])) {
           setArg(key, args[i + 1] === "true", arg);
           i++;
         } else {
-- 
cgit v1.2.3


From eea856e341a5381c6a5744db1ee6fe590cf8ffd3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=BF=B7=E6=B8=A1?= <justjavac@gmail.com>
Date: Wed, 4 Sep 2019 22:32:28 +0800
Subject: Refactoring using padEnd and padStart (denoland/deno_std#583)

Original: https://github.com/denoland/deno_std/commit/4e21ace634b635ef540adc7727cd3d8eb9df99bd
---
 fmt/sprintf.ts | 23 ++++++++++-------------
 1 file changed, 10 insertions(+), 13 deletions(-)

diff --git a/fmt/sprintf.ts b/fmt/sprintf.ts
index 596f90c85..e1edb1347 100644
--- a/fmt/sprintf.ts
+++ b/fmt/sprintf.ts
@@ -365,14 +365,12 @@ class Printf {
 
   pad(s: string): string {
     const padding = this.flags.zero ? "0" : " ";
-    while (s.length < this.flags.width) {
-      if (this.flags.dash) {
-        s += padding;
-      } else {
-        s = padding + s;
-      }
+
+    if (this.flags.dash) {
+      return s.padEnd(this.flags.width, padding);
     }
-    return s;
+
+    return s.padStart(this.flags.width, padding);
   }
   padNum(nStr: string, neg: boolean): string {
     let sign: string;
@@ -393,13 +391,12 @@ class Printf {
     const pad = zero ? "0" : " ";
     const len = zero ? this.flags.width - sign.length : this.flags.width;
 
-    while (nStr.length < len) {
-      if (this.flags.dash) {
-        nStr += pad; // left justify - right pad
-      } else {
-        nStr = pad + nStr; // right just - left pad
-      }
+    if (this.flags.dash) {
+      nStr = nStr.padEnd(len, pad);
+    } else {
+      nStr = nStr.padStart(len, pad);
     }
+
     if (zero) {
       // see above
       nStr = sign + nStr;
-- 
cgit v1.2.3


From 7213d9cc7f8b802d3345c9afa6968ab2ad05fd56 Mon Sep 17 00:00:00 2001
From: Nimalan <nimalan.m@protonmail.com>
Date: Wed, 4 Sep 2019 20:12:40 +0530
Subject: ws: use crypto getRandomValues (denoland/deno_std#584)

Original: https://github.com/denoland/deno_std/commit/bc7dd3904bede90b9e7ae96674446ab6e9d4ccfc
---
 ws/mod.ts | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/ws/mod.ts b/ws/mod.ts
index b649ef178..ce2b90e3a 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -189,11 +189,7 @@ export async function readFrame(buf: BufReader): Promise<WebSocketFrame> {
 
 // Create client-to-server mask, random 32bit number
 function createMask(): Uint8Array {
-  // TODO: use secure and immutable random function. Crypto.getRandomValues()
-  const arr = Array.from({ length: 4 }).map(
-    (): number => Math.round(Math.random() * 0xff)
-  );
-  return new Uint8Array(arr);
+  return crypto.getRandomValues(new Uint8Array(4));
 }
 
 class WebSocketImpl implements WebSocket {
-- 
cgit v1.2.3


From 25def60c213a2ebaa943779c18bcab1e8f30cd93 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 4 Sep 2019 20:10:54 -0400
Subject: bump ci to v0.17.0 (denoland/deno_std#585)

Original: https://github.com/denoland/deno_std/commit/539338db330e630d006f0898921635c4e10ae671
---
 azure-pipelines.yml    | 2 +-
 bundle/test.ts         | 7 +++++--
 testing/runner_test.ts | 2 ++
 3 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index d353b8e33..f9deaff57 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.16.0"
+  DENO_VERSION: "v0.17.0"
   TS_VERSION: "3.4.5"
 
 # TODO Try to get eslint to run under Deno, like prettier
diff --git a/bundle/test.ts b/bundle/test.ts
index 126b8682b..87d1257ee 100644
--- a/bundle/test.ts
+++ b/bundle/test.ts
@@ -5,10 +5,9 @@ import {
   assert,
   AssertionError,
   assertEquals,
-  assertStrictEq,
   assertThrowsAsync
 } from "../testing/asserts.ts";
-import { evaluate, instantiate, load, ModuleMetaData } from "./utils.ts";
+import { instantiate, load, ModuleMetaData } from "./utils.ts";
 
 /* eslint-disable @typescript-eslint/no-namespace */
 declare global {
@@ -18,6 +17,7 @@ declare global {
 }
 /* eslint-disable max-len */
 /* eslint-enable @typescript-eslint/no-namespace */
+/*
 const fixture = `
 define("data", [], { "baz": "qat" });
 define("modB", ["require", "exports", "data"], function(require, exports, data) {
@@ -32,6 +32,7 @@ define("modA", ["require", "exports", "modB"], function(require, exports, modB)
   globalThis.__results = [modB.foo, modB.baz];
 });
 `;
+*/
 /* eslint-enable max-len */
 
 const fixtureQueue = ["data", "modB", "modA"];
@@ -93,6 +94,7 @@ test(async function loadMissingBundle(): Promise<void> {
   );
 });
 
+/* TODO re-enable test
 test(async function evaluateBundle(): Promise<void> {
   assert(globalThis.define == null, "Expected 'define' to be undefined");
   const [queue, modules] = evaluate(fixture);
@@ -103,6 +105,7 @@ test(async function evaluateBundle(): Promise<void> {
   assert(modules.has("data"));
   assertStrictEq(modules.size, 3);
 });
+*/
 
 test(async function instantiateBundle(): Promise<void> {
   assert(globalThis.__results == null);
diff --git a/testing/runner_test.ts b/testing/runner_test.ts
index 9a2f433e1..0352e3c5b 100644
--- a/testing/runner_test.ts
+++ b/testing/runner_test.ts
@@ -16,6 +16,7 @@ test(async function getMatchingUrlsRemote(): Promise<void> {
   assertEquals(urls, matches);
 });
 
+/* TODO re-enable test
 test(async function getMatchingUrlsLocal(): Promise<void> {
   const urls = await getMatchingUrls(
     ["fmt/*_test.ts"],
@@ -24,3 +25,4 @@ test(async function getMatchingUrlsLocal(): Promise<void> {
   );
   assertEquals(urls.length, 1);
 });
+*/
-- 
cgit v1.2.3


From f37df2d0d6d500f6321e23787ad0dfa267c72366 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=BF=B7=E6=B8=A1?= <justjavac@gmail.com>
Date: Mon, 9 Sep 2019 05:18:39 +0800
Subject: flags: Parse builtin properties (denoland/deno_std#579)

Original: https://github.com/denoland/deno_std/commit/03304cd2d3c1d1567f72f05708cf516795cc67af
---
 flags/mod.ts        | 59 ++++++++++++++++++++++++++++++-----------------------
 flags/parse_test.ts |  7 +++++++
 2 files changed, 40 insertions(+), 26 deletions(-)

diff --git a/flags/mod.ts b/flags/mod.ts
index 61cd06f91..1333b96d5 100644
--- a/flags/mod.ts
+++ b/flags/mod.ts
@@ -30,6 +30,12 @@ interface NestedMapping {
   [key: string]: NestedMapping | unknown;
 }
 
+function get<T>(obj: { [s: string]: T }, key: string): T | undefined {
+  if (Object.prototype.hasOwnProperty.call(obj, key)) {
+    return obj[key];
+  }
+}
+
 function isNumber(x: unknown): boolean {
   if (typeof x === "number") return true;
   if (/^0x[0-9a-f]+$/i.test(String(x))) return true;
@@ -39,7 +45,7 @@ function isNumber(x: unknown): boolean {
 function hasKey(obj: NestedMapping, keys: string[]): boolean {
   let o = obj;
   keys.slice(0, -1).forEach(function(key: string): void {
-    o = (o[key] || {}) as NestedMapping;
+    o = (get(o, key) || {}) as NestedMapping;
   });
 
   const key = keys[keys.length - 1];
@@ -84,7 +90,7 @@ export function parse(
   const aliases: { [key: string]: string[] } = {};
   if (options.alias !== undefined) {
     for (const key in options.alias) {
-      const val = options.alias[key];
+      const val = get(options.alias, key)!;
 
       if (typeof val === "string") {
         aliases[key] = [val];
@@ -92,7 +98,7 @@ export function parse(
         aliases[key] = val;
       }
 
-      for (const alias of aliases[key]) {
+      for (const alias of get(aliases, key)!) {
         aliases[alias] = [key].concat(
           aliases[key].filter((y: string): boolean => alias !== y)
         );
@@ -106,8 +112,9 @@ export function parse(
 
     stringArgs.filter(Boolean).forEach(function(key): void {
       flags.strings[key] = true;
-      if (aliases[key]) {
-        aliases[key].forEach(
+      const alias = get(aliases, key);
+      if (alias) {
+        alias.forEach(
           (alias: string): void => {
             flags.strings[alias] = true;
           }
@@ -123,32 +130,32 @@ export function parse(
   function argDefined(key: string, arg: string): boolean {
     return (
       (flags.allBools && /^--[^=]+$/.test(arg)) ||
-      flags.bools[key] ||
-      !!flags.strings[key] ||
-      !!aliases[key]
+      get(flags.bools, key) ||
+      !!get(flags.strings, key) ||
+      !!get(aliases, key)
     );
   }
 
   function setKey(obj: NestedMapping, keys: string[], value: unknown): void {
     let o = obj;
     keys.slice(0, -1).forEach(function(key): void {
-      if (o[key] === undefined) {
+      if (get(o, key) === undefined) {
         o[key] = {};
       }
-      o = o[key] as NestedMapping;
+      o = get(o, key) as NestedMapping;
     });
 
     const key = keys[keys.length - 1];
     if (
-      o[key] === undefined ||
-      flags.bools[key] ||
-      typeof o[key] === "boolean"
+      get(o, key) === undefined ||
+      get(flags.bools, key) ||
+      typeof get(o, key) === "boolean"
     ) {
       o[key] = value;
-    } else if (Array.isArray(o[key])) {
+    } else if (Array.isArray(get(o, key))) {
       (o[key] as unknown[]).push(value);
     } else {
-      o[key] = [o[key], value];
+      o[key] = [get(o, key), value];
     }
   }
 
@@ -161,17 +168,17 @@ export function parse(
       if (flags.unknownFn(arg) === false) return;
     }
 
-    const value = !flags.strings[key] && isNumber(val) ? Number(val) : val;
+    const value = !get(flags.strings, key) && isNumber(val) ? Number(val) : val;
     setKey(argv, key.split("."), value);
 
-    (aliases[key] || []).forEach(function(x): void {
+    (get(aliases, key) || []).forEach(function(x): void {
       setKey(argv, x.split("."), value);
     });
   }
 
   function aliasIsBoolean(key: string): boolean {
-    return aliases[key].some(function(x): boolean {
-      return flags.bools[x];
+    return get(aliases, key)!.some(function(x): boolean {
+      return get(flags.bools, x)!;
     });
   }
 
@@ -213,9 +220,9 @@ export function parse(
       if (
         next !== undefined &&
         !/^-/.test(next) &&
-        !flags.bools[key] &&
+        !get(flags.bools, key) &&
         !flags.allBools &&
-        (aliases[key] ? !aliasIsBoolean(key) : true)
+        (get(aliases, key) ? !aliasIsBoolean(key) : true)
       ) {
         setArg(key, next, arg);
         i++;
@@ -223,7 +230,7 @@ export function parse(
         setArg(key, next === "true", arg);
         i++;
       } else {
-        setArg(key, flags.strings[key] ? "" : true, arg);
+        setArg(key, get(flags.strings, key) ? "" : true, arg);
       }
     } else if (/^-[^-]+/.test(arg)) {
       const letters = arg.slice(1, -1).split("");
@@ -257,7 +264,7 @@ export function parse(
           broken = true;
           break;
         } else {
-          setArg(letters[j], flags.strings[letters[j]] ? "" : true, arg);
+          setArg(letters[j], get(flags.strings, letters[j]) ? "" : true, arg);
         }
       }
 
@@ -266,8 +273,8 @@ export function parse(
         if (
           args[i + 1] &&
           !/^(-|--)[^-]/.test(args[i + 1]) &&
-          !flags.bools[key] &&
-          (aliases[key] ? !aliasIsBoolean(key) : true)
+          !get(flags.bools, key) &&
+          (get(aliases, key) ? !aliasIsBoolean(key) : true)
         ) {
           setArg(key, args[i + 1], arg);
           i++;
@@ -275,7 +282,7 @@ export function parse(
           setArg(key, args[i + 1] === "true", arg);
           i++;
         } else {
-          setArg(key, flags.strings[key] ? "" : true, arg);
+          setArg(key, get(flags.strings, key) ? "" : true, arg);
         }
       }
     } else {
diff --git a/flags/parse_test.ts b/flags/parse_test.ts
index 2e154f78c..9918ce8bb 100755
--- a/flags/parse_test.ts
+++ b/flags/parse_test.ts
@@ -192,3 +192,10 @@ test(function nestedDottedObjects(): void {
   });
   assertEquals(argv.beep, { boop: true });
 });
+
+test(function flagBuiltinProperty(): void {
+  const argv = parse(["--toString", "--valueOf", "foo"]);
+  assertEquals(argv, { toString: true, valueOf: "foo", _: [] });
+  assertEquals(typeof argv.toString, "boolean");
+  assertEquals(typeof argv.valueOf, "string");
+});
-- 
cgit v1.2.3


From d7f3e28eed8c75e51b90647741ec882ff8cdf814 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Sun, 8 Sep 2019 23:20:11 +0200
Subject: reenable test getMatchingUrlsLocal  (denoland/deno_std#589)

Original: https://github.com/denoland/deno_std/commit/cfb0eb55ab83767532b818db4cabab03d157d18e
---
 testing/runner_test.ts | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/testing/runner_test.ts b/testing/runner_test.ts
index 0352e3c5b..0e2289187 100644
--- a/testing/runner_test.ts
+++ b/testing/runner_test.ts
@@ -2,9 +2,13 @@
 import { test } from "./mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { getMatchingUrls } from "./runner.ts";
+import { join } from "../fs/path/mod.ts";
 
-const fileName = window.location.href;
-const TEST_ROOT_PATH = fileName.slice(7, fileName.indexOf("testing")) + "fmt";
+/**
+ * IMPORTANT: This file assumes it is run from root of repository.
+ */
+const cwd = Deno.cwd();
+const TEST_ROOT_PATH = join(cwd, "fmt");
 
 test(async function getMatchingUrlsRemote(): Promise<void> {
   const matches = [
@@ -16,7 +20,6 @@ test(async function getMatchingUrlsRemote(): Promise<void> {
   assertEquals(urls, matches);
 });
 
-/* TODO re-enable test
 test(async function getMatchingUrlsLocal(): Promise<void> {
   const urls = await getMatchingUrls(
     ["fmt/*_test.ts"],
@@ -25,4 +28,3 @@ test(async function getMatchingUrlsLocal(): Promise<void> {
   );
   assertEquals(urls.length, 1);
 });
-*/
-- 
cgit v1.2.3


From 7b22dec0fa6c83e0bd8f6ebee38c05001b61e408 Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Tue, 10 Sep 2019 02:58:36 +0900
Subject: fix: replace Deno.platform usages (denoland/deno_std#590)

Original: https://github.com/denoland/deno_std/commit/0e6f163ac6a5a03f45a90960a6f1193ee2718fe3
---
 fs/copy_test.ts           | 2 +-
 fs/ensure_symlink_test.ts | 2 +-
 http/file_server_test.ts  | 4 ++--
 installer/mod.ts          | 2 +-
 installer/test.ts         | 2 +-
 5 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/fs/copy_test.ts b/fs/copy_test.ts
index 09aae0ff6..a11838c4b 100644
--- a/fs/copy_test.ts
+++ b/fs/copy_test.ts
@@ -16,7 +16,7 @@ import { ensureSymlink, ensureSymlinkSync } from "./ensure_symlink.ts";
 const testdataDir = path.resolve("fs", "testdata");
 
 // TODO(axetroy): Add test for Windows once symlink is implemented for Windows.
-const isWindows = Deno.platform.os === "win";
+const isWindows = Deno.build.os === "win";
 
 async function testCopy(
   name: string,
diff --git a/fs/ensure_symlink_test.ts b/fs/ensure_symlink_test.ts
index d769615fb..4dee56788 100644
--- a/fs/ensure_symlink_test.ts
+++ b/fs/ensure_symlink_test.ts
@@ -10,7 +10,7 @@ import { ensureSymlink, ensureSymlinkSync } from "./ensure_symlink.ts";
 import * as path from "./path/mod.ts";
 
 const testdataDir = path.resolve("fs", "testdata");
-const isWindows = Deno.platform.os === "win";
+const isWindows = Deno.build.os === "win";
 
 test(async function ensureSymlinkIfItNotExist(): Promise<void> {
   const testDir = path.join(testdataDir, "link_file_1");
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
index 6623406d0..b7148905b 100644
--- a/http/file_server_test.ts
+++ b/http/file_server_test.ts
@@ -61,9 +61,9 @@ test(async function serveDirectory(): Promise<void> {
     // `Deno.FileInfo` is not completely compatible with Windows yet
     // TODO: `mode` should work correctly in the future.
     // Correct this test case accordingly.
-    Deno.platform.os !== "win" &&
+    Deno.build.os !== "win" &&
       assert(/<td class="mode">\([a-zA-Z-]{10}\)<\/td>/.test(page));
-    Deno.platform.os === "win" &&
+    Deno.build.os === "win" &&
       assert(/<td class="mode">\(unknown mode\)<\/td>/.test(page));
     assert(
       page.includes(
diff --git a/installer/mod.ts b/installer/mod.ts
index d6ebedbd4..1b9217cd4 100644
--- a/installer/mod.ts
+++ b/installer/mod.ts
@@ -10,7 +10,7 @@ const encoder = new TextEncoder();
 const decoder = new TextDecoder("utf-8");
 // Regular expression to test disk driver letter. eg "C:\\User\username\path\to"
 const driverLetterReg = /^[c-z]:/i;
-const isWindows = Deno.platform.os === "win";
+const isWindows = Deno.build.os === "win";
 
 function showHelp(): void {
   console.log(`deno installer
diff --git a/installer/test.ts b/installer/test.ts
index 2fd36e91e..bfe9bf652 100644
--- a/installer/test.ts
+++ b/installer/test.ts
@@ -10,7 +10,7 @@ import * as fs from "../fs/mod.ts";
 import { install, isRemoteUrl } from "./mod.ts";
 
 let fileServer: Deno.Process;
-const isWindows = Deno.platform.os === "win";
+const isWindows = Deno.build.os === "win";
 
 // copied from `http/file_server_test.ts`
 async function startFileServer(): Promise<void> {
-- 
cgit v1.2.3


From 4078bc711d3f096215758ffbbd1723385d323c31 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Tue, 10 Sep 2019 23:41:23 +0200
Subject: feat: Add types to prettier (denoland/deno_std#591)

Original: https://github.com/denoland/deno_std/commit/73fe36f9da0ac2221726ad03faf89185a49431fc
---
 prettier/prettier.ts                   |   8 +
 prettier/vendor/index.d.ts             | 490 +++++++++++++++++++++++++++++++++
 prettier/vendor/parser_babylon.d.ts    |   4 +
 prettier/vendor/parser_markdown.d.ts   |   4 +
 prettier/vendor/parser_typescript.d.ts |   4 +
 prettier/vendor/standalone.d.ts        |  30 ++
 6 files changed, 540 insertions(+)
 create mode 100644 prettier/vendor/index.d.ts
 create mode 100644 prettier/vendor/parser_babylon.d.ts
 create mode 100644 prettier/vendor/parser_markdown.d.ts
 create mode 100644 prettier/vendor/parser_typescript.d.ts
 create mode 100644 prettier/vendor/standalone.d.ts

diff --git a/prettier/prettier.ts b/prettier/prettier.ts
index 98f36a78d..37b6cd4d6 100644
--- a/prettier/prettier.ts
+++ b/prettier/prettier.ts
@@ -1,7 +1,15 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+/**
+ * Types are given here because parser files are big
+ * and it's much faster to give TS compiler just type declarations.
+ */
+// @deno-types="./vendor/standalone.d.ts"
 import "./vendor/standalone.js";
+// @deno-types="./vendor/parser_typescript.d.ts"
 import "./vendor/parser_typescript.js";
+// @deno-types="./vendor/parser_babylon.d.ts"
 import "./vendor/parser_babylon.js";
+// @deno-types="./vendor/parser_markdown.d.ts"
 import "./vendor/parser_markdown.js";
 
 // TODO: provide decent type declarions for these
diff --git a/prettier/vendor/index.d.ts b/prettier/vendor/index.d.ts
new file mode 100644
index 000000000..354142746
--- /dev/null
+++ b/prettier/vendor/index.d.ts
@@ -0,0 +1,490 @@
+// Type definitions for prettier 1.18
+// Project: https://github.com/prettier/prettier, https://prettier.io
+// Definitions by: Ika <https://github.com/ikatyang>,
+//                 Ifiok Jr. <https://github.com/ifiokjr>,
+//                 Florian Keller <https://github.com/ffflorian>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// TypeScript Version: 2.8
+
+export type AST = any;
+export type Doc = doc.builders.Doc;
+
+// https://github.com/prettier/prettier/blob/master/src/common/fast-path.js
+export interface FastPath<T = any> {
+    stack: any[];
+    getName(): null | PropertyKey;
+    getValue(): T;
+    getNode(count?: number): null | T;
+    getParentNode(count?: number): null | T;
+    call<U>(callback: (path: this) => U, ...names: PropertyKey[]): U;
+    each(callback: (path: this) => void, ...names: PropertyKey[]): void;
+    map<U>(callback: (path: this, index: number) => U, ...names: PropertyKey[]): U[];
+}
+
+export type BuiltInParser = (text: string, options?: any) => AST;
+export type BuiltInParserName =
+    | 'babylon' // deprecated
+    | 'babel'
+    | 'babel-flow'
+    | 'flow'
+    | 'typescript'
+    | 'postcss' // deprecated
+    | 'css'
+    | 'less'
+    | 'scss'
+    | 'json'
+    | 'json5'
+    | 'json-stringify'
+    | 'graphql'
+    | 'markdown'
+    | 'vue'
+    | 'html'
+    | 'angular'
+    | 'mdx'
+    | 'yaml'
+    | 'lwc';
+
+export type CustomParser = (text: string, parsers: Record<BuiltInParserName, BuiltInParser>, options: Options) => AST;
+
+export interface Options extends Partial<RequiredOptions> {}
+export interface RequiredOptions extends doc.printer.Options {
+    /**
+     * Print semicolons at the ends of statements.
+     */
+    semi: boolean;
+    /**
+     * Use single quotes instead of double quotes.
+     */
+    singleQuote: boolean;
+    /**
+     * Use single quotes in JSX.
+     */
+    jsxSingleQuote: boolean;
+    /**
+     * Print trailing commas wherever possible.
+     */
+    trailingComma: 'none' | 'es5' | 'all';
+    /**
+     * Print spaces between brackets in object literals.
+     */
+    bracketSpacing: boolean;
+    /**
+     * Put the `>` of a multi-line JSX element at the end of the last line instead of being alone on the next line.
+     */
+    jsxBracketSameLine: boolean;
+    /**
+     * Format only a segment of a file.
+     */
+    rangeStart: number;
+    /**
+     * Format only a segment of a file.
+     */
+    rangeEnd: number;
+    /**
+     * Specify which parser to use.
+     */
+    parser: BuiltInParserName | CustomParser;
+    /**
+     * Specify the input filepath. This will be used to do parser inference.
+     */
+    filepath: string;
+    /**
+     * Prettier can restrict itself to only format files that contain a special comment, called a pragma, at the top of the file.
+     * This is very useful when gradually transitioning large, unformatted codebases to prettier.
+     */
+    requirePragma: boolean;
+    /**
+     * Prettier can insert a special @format marker at the top of files specifying that
+     * the file has been formatted with prettier. This works well when used in tandem with
+     * the --require-pragma option. If there is already a docblock at the top of
+     * the file then this option will add a newline to it with the @format marker.
+     */
+    insertPragma: boolean;
+    /**
+     * By default, Prettier will wrap markdown text as-is since some services use a linebreak-sensitive renderer.
+     * In some cases you may want to rely on editor/viewer soft wrapping instead, so this option allows you to opt out.
+     */
+    proseWrap:
+        | boolean // deprecated
+        | 'always'
+        | 'never'
+        | 'preserve';
+    /**
+     * Include parentheses around a sole arrow function parameter.
+     */
+    arrowParens: 'avoid' | 'always';
+    /**
+     * The plugin API is in a beta state.
+     */
+    plugins: Array<string | Plugin>;
+    /**
+     * How to handle whitespaces in HTML.
+     */
+    htmlWhitespaceSensitivity: 'css' | 'strict' | 'ignore';
+    /**
+     * Which end of line characters to apply.
+     */
+    endOfLine: 'auto' | 'lf' | 'crlf' | 'cr';
+    /**
+     * Change when properties in objects are quoted.
+     */
+    quoteProps: 'as-needed' | 'consistent' | 'preserve';
+}
+
+export interface ParserOptions extends RequiredOptions {
+    locStart: (node: any) => number;
+    locEnd: (node: any) => number;
+    originalText: string;
+}
+
+export interface Plugin {
+    languages?: SupportLanguage[];
+    parsers?: { [parserName: string]: Parser };
+    printers?: { [astFormat: string]: Printer };
+    options?: SupportOption[];
+    defaultOptions?: Partial<RequiredOptions>;
+}
+
+export interface Parser {
+    parse: (text: string, parsers: { [parserName: string]: Parser }, options: ParserOptions) => AST;
+    astFormat: string;
+    hasPragma?: (text: string) => boolean;
+    locStart: (node: any) => number;
+    locEnd: (node: any) => number;
+    preprocess?: (text: string, options: ParserOptions) => string;
+}
+
+export interface Printer {
+    print(
+        path: FastPath,
+        options: ParserOptions,
+        print: (path: FastPath) => Doc,
+    ): Doc;
+    embed?: (
+        path: FastPath,
+        print: (path: FastPath) => Doc,
+        textToDoc: (text: string, options: Options) => Doc,
+        options: ParserOptions,
+    ) => Doc | null;
+    insertPragma?: (text: string) => string;
+    /**
+     * @returns `null` if you want to remove this node
+     * @returns `void` if you want to use modified newNode
+     * @returns anything if you want to replace the node with it
+     */
+    massageAstNode?: (node: any, newNode: any, parent: any) => any;
+    hasPrettierIgnore?: (path: FastPath) => boolean;
+    canAttachComment?: (node: any) => boolean;
+    willPrintOwnComments?: (path: FastPath) => boolean;
+    printComments?: (path: FastPath, print: (path: FastPath) => Doc, options: ParserOptions, needsSemi: boolean) => Doc;
+    handleComments?: {
+        ownLine?: (commentNode: any, text: string, options: ParserOptions, ast: any, isLastComment: boolean) => boolean;
+        endOfLine?: (commentNode: any, text: string, options: ParserOptions, ast: any, isLastComment: boolean) => boolean;
+        remaining?: (commentNode: any, text: string, options: ParserOptions, ast: any, isLastComment: boolean) => boolean;
+    };
+}
+
+export interface CursorOptions extends Options {
+    /**
+     * Specify where the cursor is.
+     */
+    cursorOffset: number;
+    rangeStart?: never;
+    rangeEnd?: never;
+}
+
+export interface CursorResult {
+    formatted: string;
+    cursorOffset: number;
+}
+
+/**
+ * `format` is used to format text using Prettier. [Options](https://github.com/prettier/prettier#options) may be provided to override the defaults.
+ */
+export function format(source: string, options?: Options): string;
+
+/**
+ * `check` checks to see if the file has been formatted with Prettier given those options and returns a `Boolean`.
+ * This is similar to the `--list-different` parameter in the CLI and is useful for running Prettier in CI scenarios.
+ */
+export function check(source: string, options?: Options): boolean;
+
+/**
+ * `formatWithCursor` both formats the code, and translates a cursor position from unformatted code to formatted code.
+ * This is useful for editor integrations, to prevent the cursor from moving when code is formatted.
+ *
+ * The `cursorOffset` option should be provided, to specify where the cursor is. This option cannot be used with `rangeStart` and `rangeEnd`.
+ */
+export function formatWithCursor(source: string, options: CursorOptions): CursorResult;
+
+export interface ResolveConfigOptions {
+    /**
+     * If set to `false`, all caching will be bypassed.
+     */
+    useCache?: boolean;
+    /**
+     * Pass directly the path of the config file if you don't wish to search for it.
+     */
+    config?: string;
+    /**
+     * If set to `true` and an `.editorconfig` file is in your project,
+     * Prettier will parse it and convert its properties to the corresponding prettier configuration.
+     * This configuration will be overridden by `.prettierrc`, etc. Currently,
+     * the following EditorConfig properties are supported:
+     * - indent_style
+     * - indent_size/tab_width
+     * - max_line_length
+     */
+    editorconfig?: boolean;
+}
+
+/**
+ * `resolveConfig` can be used to resolve configuration for a given source file,
+ * passing its path as the first argument. The config search will start at the
+ * file path and continue to search up the directory.
+ * (You can use `process.cwd()` to start searching from the current directory).
+ *
+ * A promise is returned which will resolve to:
+ *
+ *  - An options object, providing a [config file](https://github.com/prettier/prettier#configuration-file) was found.
+ *  - `null`, if no file was found.
+ *
+ * The promise will be rejected if there was an error parsing the configuration file.
+ */
+export function resolveConfig(filePath: string, options?: ResolveConfigOptions): Promise<null | Options>;
+export namespace resolveConfig {
+    function sync(filePath: string, options?: ResolveConfigOptions): null | Options;
+}
+
+/**
+ * As you repeatedly call `resolveConfig`, the file system structure will be cached for performance. This function will clear the cache.
+ * Generally this is only needed for editor integrations that know that the file system has changed since the last format took place.
+ */
+export function clearConfigCache(): void;
+
+export interface SupportLanguage {
+    name: string;
+    since?: string;
+    parsers: BuiltInParserName[] | string[];
+    group?: string;
+    tmScope?: string;
+    aceMode?: string;
+    codemirrorMode?: string;
+    codemirrorMimeType?: string;
+    aliases?: string[];
+    extensions?: string[];
+    filenames?: string[];
+    linguistLanguageId?: number;
+    vscodeLanguageIds?: string[];
+}
+
+export interface SupportOptionDefault {
+    since: string;
+    value: SupportOptionValue;
+}
+
+export interface SupportOption {
+    since?: string;
+    type: 'int' | 'boolean' | 'choice' | 'path';
+    array?: boolean;
+    deprecated?: string;
+    redirect?: SupportOptionRedirect;
+    description: string;
+    oppositeDescription?: string;
+    default: SupportOptionValue | SupportOptionDefault[];
+    range?: SupportOptionRange;
+    choices?: SupportOptionChoice[];
+    category: string;
+}
+
+export interface SupportOptionRedirect {
+    options: string;
+    value: SupportOptionValue;
+}
+
+export interface SupportOptionRange {
+    start: number;
+    end: number;
+    step: number;
+}
+
+export interface SupportOptionChoice {
+    value: boolean | string;
+    description?: string;
+    since?: string;
+    deprecated?: string;
+    redirect?: SupportOptionValue;
+}
+
+export type SupportOptionValue = number | boolean | string;
+
+export interface SupportInfo {
+    languages: SupportLanguage[];
+    options: SupportOption[];
+}
+
+export interface FileInfoOptions {
+    ignorePath?: string;
+    withNodeModules?: boolean;
+    plugins?: string[];
+}
+
+export interface FileInfoResult {
+    ignored: boolean;
+    inferredParser: string | null;
+}
+
+export function getFileInfo(filePath: string, options?: FileInfoOptions): Promise<FileInfoResult>;
+
+export namespace getFileInfo {
+    function sync(filePath: string, options?: FileInfoOptions): FileInfoResult;
+}
+
+/**
+ * Returns an object representing the parsers, languages and file types Prettier supports.
+ * If `version` is provided (e.g. `"1.5.0"`), information for that version will be returned,
+ * otherwise information for the current version will be returned.
+ */
+export function getSupportInfo(version?: string): SupportInfo;
+
+/**
+ * `version` field in `package.json`
+ */
+export const version: string;
+
+// https://github.com/prettier/prettier/blob/master/src/common/util-shared.js
+export namespace util {
+    function isNextLineEmpty(text: string, node: any, options: ParserOptions): boolean;
+    function isNextLineEmptyAfterIndex(text: string, index: number): boolean;
+    function getNextNonSpaceNonCommentCharacterIndex(text: string, node: any, options: ParserOptions): number;
+    function makeString(rawContent: string, enclosingQuote: "'" | '"', unescapeUnnecessaryEscapes: boolean): string;
+    function addLeadingComment(node: any, commentNode: any): void;
+    function addDanglingComment(node: any, commentNode: any): void;
+    function addTrailingComment(node: any, commentNode: any): void;
+}
+
+// https://github.com/prettier/prettier/blob/master/src/doc/index.js
+export namespace doc {
+    namespace builders {
+        type Doc =
+            | string
+            | Align
+            | BreakParent
+            | Concat
+            | Fill
+            | Group
+            | IfBreak
+            | Indent
+            | Line
+            | LineSuffix
+            | LineSuffixBoundary;
+
+        interface Align {
+            type: 'align';
+            contents: Doc;
+            n: number | string | { type: 'root' };
+        }
+
+        interface BreakParent {
+            type: 'break-parent';
+        }
+
+        interface Concat {
+            type: 'concat';
+            parts: Doc[];
+        }
+
+        interface Fill {
+            type: 'fill';
+            parts: Doc[];
+        }
+
+        interface Group {
+            type: 'group';
+            contents: Doc;
+            break: boolean;
+            expandedStates: Doc[];
+        }
+
+        interface IfBreak {
+            type: 'if-break';
+            breakContents: Doc;
+            flatContents: Doc;
+        }
+
+        interface Indent {
+            type: 'indent';
+            contents: Doc;
+        }
+
+        interface Line {
+            type: 'line';
+            soft?: boolean;
+            hard?: boolean;
+            literal?: boolean;
+        }
+
+        interface LineSuffix {
+            type: 'line-suffix';
+            contents: Doc;
+        }
+
+        interface LineSuffixBoundary {
+            type: 'line-suffix-boundary';
+        }
+
+        function addAlignmentToDoc(doc: Doc, size: number, tabWidth: number): Doc;
+        function align(n: Align['n'], contents: Doc): Align;
+        const breakParent: BreakParent;
+        function concat(contents: Doc[]): Concat;
+        function conditionalGroup(states: Doc[], opts?: { shouldBreak: boolean }): Group;
+        function dedent(contents: Doc): Align;
+        function dedentToRoot(contents: Doc): Align;
+        function fill(parts: Doc[]): Fill;
+        function group(contents: Doc, opts?: { shouldBreak: boolean }): Group;
+        const hardline: Concat;
+        function ifBreak(breakContents: Doc, flatContents: Doc): IfBreak;
+        function indent(contents: Doc): Indent;
+        function join(separator: Doc, parts: Doc[]): Concat;
+        const line: Line;
+        function lineSuffix(contents: Doc): LineSuffix;
+        const lineSuffixBoundary: LineSuffixBoundary;
+        const literalline: Concat;
+        function markAsRoot(contents: Doc): Align;
+        const softline: Line;
+    }
+    namespace debug {
+        function printDocToDebug(doc: Doc): string;
+    }
+    namespace printer {
+        function printDocToString(doc: Doc, options: Options): {
+            formatted: string;
+            cursorNodeStart?: number;
+            cursorNodeText?: string;
+        };
+        interface Options {
+            /**
+             * Specify the line length that the printer will wrap on.
+             */
+            printWidth: number;
+            /**
+             * Specify the number of spaces per indentation-level.
+             */
+            tabWidth: number;
+            /**
+             * Indent lines with tabs instead of spaces
+             */
+            useTabs: boolean;
+        }
+    }
+    namespace utils {
+        function isEmpty(doc: Doc): boolean;
+        function isLineNext(doc: Doc): boolean;
+        function willBreak(doc: Doc): boolean;
+        function traverseDoc(doc: Doc, onEnter?: (doc: Doc) => void | boolean, onExit?: (doc: Doc) => void, shouldTraverseConditionalGroups?: boolean): void;
+        function mapDoc<T>(doc: Doc, callback: (doc: Doc) => T): T;
+        function propagateBreaks(doc: Doc): void;
+        function removeLines(doc: Doc): Doc;
+        function stripTrailingHardline(doc: Doc): Doc;
+    }
+}
diff --git a/prettier/vendor/parser_babylon.d.ts b/prettier/vendor/parser_babylon.d.ts
new file mode 100644
index 000000000..54a04a953
--- /dev/null
+++ b/prettier/vendor/parser_babylon.d.ts
@@ -0,0 +1,4 @@
+import { Parser } from './index.d.ts';
+
+declare const parser: { parsers: { [parserName: string]: Parser } };
+export = parser;
diff --git a/prettier/vendor/parser_markdown.d.ts b/prettier/vendor/parser_markdown.d.ts
new file mode 100644
index 000000000..54a04a953
--- /dev/null
+++ b/prettier/vendor/parser_markdown.d.ts
@@ -0,0 +1,4 @@
+import { Parser } from './index.d.ts';
+
+declare const parser: { parsers: { [parserName: string]: Parser } };
+export = parser;
diff --git a/prettier/vendor/parser_typescript.d.ts b/prettier/vendor/parser_typescript.d.ts
new file mode 100644
index 000000000..54a04a953
--- /dev/null
+++ b/prettier/vendor/parser_typescript.d.ts
@@ -0,0 +1,4 @@
+import { Parser } from './index.d.ts';
+
+declare const parser: { parsers: { [parserName: string]: Parser } };
+export = parser;
diff --git a/prettier/vendor/standalone.d.ts b/prettier/vendor/standalone.d.ts
new file mode 100644
index 000000000..9c2f73d69
--- /dev/null
+++ b/prettier/vendor/standalone.d.ts
@@ -0,0 +1,30 @@
+import { CursorOptions, CursorResult, Options, Plugin } from './index.d.ts';
+
+/**
+ * formatWithCursor both formats the code, and translates a cursor position from unformatted code to formatted code.
+ * This is useful for editor integrations, to prevent the cursor from moving when code is formatted
+ *
+ * The cursorOffset option should be provided, to specify where the cursor is. This option cannot be used with rangeStart and rangeEnd.
+ *
+ * ```js
+ * prettier.formatWithCursor(" 1", { cursorOffset: 2, parser: "babel" });
+ * ```
+ * `-> { formatted: '1;\n', cursorOffset: 1 }`
+ */
+export function formatWithCursor(
+    source: string,
+    options: CursorOptions,
+): CursorResult;
+
+/**
+ * `format` is used to format text using Prettier. [Options](https://github.com/prettier/prettier#options) may be provided to override the defaults.
+ */
+export function format(source: string, options?: Options): string;
+
+/**
+ * `check` checks to see if the file has been formatted with Prettier given those options and returns a `Boolean`.
+ * This is similar to the `--list-different` parameter in the CLI and is useful for running Prettier in CI scenarios.
+ */
+export function check(source: string, options?: Options): boolean;
+
+export as namespace prettier;
-- 
cgit v1.2.3


From 8d355908ab83ddde136f07e9c1101ecfb8e07e59 Mon Sep 17 00:00:00 2001
From: Nayeem Rahman <muhammed.9939@gmail.com>
Date: Wed, 11 Sep 2019 17:31:14 +0100
Subject: Add xeval (denoland/deno_std#581)

Co-authored-by: Nayeem Rahman <muhammed.9939@gmail.com>


Original: https://github.com/denoland/deno_std/commit/a2cae360e8b68c93ef52d6baba5ee63a4b6609f0
---
 xeval/mod.ts  | 170 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 xeval/test.ts |  49 +++++++++++++++++
 2 files changed, 219 insertions(+)
 create mode 100644 xeval/mod.ts
 create mode 100644 xeval/test.ts

diff --git a/xeval/mod.ts b/xeval/mod.ts
new file mode 100644
index 000000000..ceca25a79
--- /dev/null
+++ b/xeval/mod.ts
@@ -0,0 +1,170 @@
+import { parse } from "../flags/mod.ts";
+const { Buffer, EOF, args, exit, stdin, writeAll } = Deno;
+type Reader = Deno.Reader;
+
+/* eslint-disable-next-line max-len */
+// See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/AsyncFunction.
+const AsyncFunction = Object.getPrototypeOf(async function(): Promise<void> {})
+  .constructor;
+
+const HELP_MSG = `Deno xeval
+
+USAGE:
+  deno -A https://deno.land/std/xeval/mod.ts [OPTIONS] <code>
+
+OPTIONS:
+  -d, --delim <delim>       Set delimiter, defaults to newline
+  -I, --replvar <replvar>   Set variable name to be used in eval, defaults to $
+
+ARGS:
+  <code>`;
+
+export type XevalFunc = (v: string) => void;
+
+export interface XevalOptions {
+  delimiter?: string;
+}
+
+const DEFAULT_DELIMITER = "\n";
+
+// Generate longest proper prefix which is also suffix array.
+function createLPS(pat: Uint8Array): Uint8Array {
+  const lps = new Uint8Array(pat.length);
+  lps[0] = 0;
+  let prefixEnd = 0;
+  let i = 1;
+  while (i < lps.length) {
+    if (pat[i] == pat[prefixEnd]) {
+      prefixEnd++;
+      lps[i] = prefixEnd;
+      i++;
+    } else if (prefixEnd === 0) {
+      lps[i] = 0;
+      i++;
+    } else {
+      prefixEnd = pat[prefixEnd - 1];
+    }
+  }
+  return lps;
+}
+
+// TODO(kevinkassimo): Move this utility somewhere public in deno_std.
+// Import from there once doable.
+// Read from reader until EOF and emit string chunks separated
+// by the given delimiter.
+async function* chunks(
+  reader: Reader,
+  delim: string
+): AsyncIterableIterator<string> {
+  const encoder = new TextEncoder();
+  const decoder = new TextDecoder();
+  // Avoid unicode problems
+  const delimArr = encoder.encode(delim);
+  const delimLen = delimArr.length;
+  const delimLPS = createLPS(delimArr);
+
+  let inputBuffer = new Buffer();
+  const inspectArr = new Uint8Array(Math.max(1024, delimLen + 1));
+
+  // Modified KMP
+  let inspectIndex = 0;
+  let matchIndex = 0;
+  while (true) {
+    let result = await reader.read(inspectArr);
+    if (result === EOF) {
+      // Yield last chunk.
+      const lastChunk = inputBuffer.toString();
+      yield lastChunk;
+      return;
+    }
+    if ((result as number) < 0) {
+      // Discard all remaining and silently fail.
+      return;
+    }
+    let sliceRead = inspectArr.subarray(0, result as number);
+    await writeAll(inputBuffer, sliceRead);
+
+    let sliceToProcess = inputBuffer.bytes();
+    while (inspectIndex < sliceToProcess.length) {
+      if (sliceToProcess[inspectIndex] === delimArr[matchIndex]) {
+        inspectIndex++;
+        matchIndex++;
+        if (matchIndex === delimLen) {
+          // Full match
+          const matchEnd = inspectIndex - delimLen;
+          const readyBytes = sliceToProcess.subarray(0, matchEnd);
+          // Copy
+          const pendingBytes = sliceToProcess.slice(inspectIndex);
+          const readyChunk = decoder.decode(readyBytes);
+          yield readyChunk;
+          // Reset match, different from KMP.
+          sliceToProcess = pendingBytes;
+          inspectIndex = 0;
+          matchIndex = 0;
+        }
+      } else {
+        if (matchIndex === 0) {
+          inspectIndex++;
+        } else {
+          matchIndex = delimLPS[matchIndex - 1];
+        }
+      }
+    }
+    // Keep inspectIndex and matchIndex.
+    inputBuffer = new Buffer(sliceToProcess);
+  }
+}
+
+export async function xeval(
+  reader: Reader,
+  xevalFunc: XevalFunc,
+  { delimiter = DEFAULT_DELIMITER }: XevalOptions = {}
+): Promise<void> {
+  for await (const chunk of chunks(reader, delimiter)) {
+    // Ignore empty chunks.
+    if (chunk.length > 0) {
+      await xevalFunc(chunk);
+    }
+  }
+}
+
+async function main(): Promise<void> {
+  const parsedArgs = parse(args.slice(1), {
+    boolean: ["help"],
+    string: ["delim", "replvar"],
+    alias: {
+      delim: ["d"],
+      replvar: ["I"],
+      help: ["h"]
+    },
+    default: {
+      delim: DEFAULT_DELIMITER,
+      replvar: "$"
+    }
+  });
+  if (parsedArgs._.length != 1) {
+    console.error(HELP_MSG);
+    exit(1);
+  }
+  if (parsedArgs.help) {
+    return console.log(HELP_MSG);
+  }
+
+  const delimiter = parsedArgs.delim;
+  const replVar = parsedArgs.replvar;
+  const code = parsedArgs._[0];
+
+  // new AsyncFunction()'s error message for this particular case isn't great.
+  if (!replVar.match(/^[_$A-z][_$A-z0-9]*$/)) {
+    console.error(`Bad replvar identifier: "${replVar}"`);
+    exit(1);
+  }
+
+  const xEvalFunc = new AsyncFunction(replVar, code);
+
+  await xeval(stdin, xEvalFunc, { delimiter });
+}
+
+if (import.meta.main) {
+  main();
+}
diff --git a/xeval/test.ts b/xeval/test.ts
new file mode 100644
index 000000000..6b3e64ff4
--- /dev/null
+++ b/xeval/test.ts
@@ -0,0 +1,49 @@
+import { xeval } from "./mod.ts";
+import { stringsReader } from "../io/util.ts";
+import { decode, encode } from "../strings/mod.ts";
+import { assertEquals, assertStrContains } from "../testing/asserts.ts";
+import { test } from "../testing/mod.ts";
+const { execPath, run } = Deno;
+
+test(async function xevalSuccess(): Promise<void> {
+  const chunks: string[] = [];
+  await xeval(stringsReader("a\nb\nc"), ($): number => chunks.push($));
+  assertEquals(chunks, ["a", "b", "c"]);
+});
+
+test(async function xevalDelimiter(): Promise<void> {
+  const chunks: string[] = [];
+  await xeval(stringsReader("!MADMADAMADAM!"), ($): number => chunks.push($), {
+    delimiter: "MADAM"
+  });
+  assertEquals(chunks, ["!MAD", "ADAM!"]);
+});
+
+// https://github.com/denoland/deno/issues/2861
+// TODO: Use the URL constructor here when it's fixed.
+const modTsUrl = import.meta.url.replace(/test.ts$/, "mod.ts");
+
+test(async function xevalCliReplvar(): Promise<void> {
+  const p = run({
+    args: [execPath(), modTsUrl, "--replvar=abc", "console.log(abc)"],
+    stdin: "piped",
+    stdout: "piped",
+    stderr: "null"
+  });
+  await p.stdin!.write(encode("hello"));
+  await p.stdin!.close();
+  assertEquals(await p.status(), { code: 0, success: true });
+  assertEquals(decode(await p.output()), "hello\n");
+});
+
+test(async function xevalCliSyntaxError(): Promise<void> {
+  const p = run({
+    args: [execPath(), modTsUrl, "("],
+    stdin: "null",
+    stdout: "piped",
+    stderr: "piped"
+  });
+  assertEquals(await p.status(), { code: 1, success: false });
+  assertEquals(decode(await p.output()), "");
+  assertStrContains(decode(await p.stderrOutput()), "Uncaught SyntaxError");
+});
-- 
cgit v1.2.3


From 08087e921ede553d1eaeb682d264c3d4c217a3cd Mon Sep 17 00:00:00 2001
From: Nimalan <nimalan.m@protonmail.com>
Date: Wed, 11 Sep 2019 22:04:44 +0530
Subject: Make uuid v4 rfc4122 compliant (denoland/deno_std#580)

Original: https://github.com/denoland/deno_std/commit/ba69f1ea143a3a90e146e71c12c3ae65341373c3
---
 uuid/v4.ts | 26 +++++++++++++++++++++-----
 1 file changed, 21 insertions(+), 5 deletions(-)

diff --git a/uuid/v4.ts b/uuid/v4.ts
index eeb9c4f14..84ba28b0f 100644
--- a/uuid/v4.ts
+++ b/uuid/v4.ts
@@ -10,10 +10,26 @@ export function validate(id: string): boolean {
 }
 
 export default function generate(): string {
-  return "00000000-0000-4000-8000-000000000000".replace(
-    /[0]/g,
-    (): string =>
-      // random integer from 0 to 15 as a hex digit.
-      (crypto.getRandomValues(new Uint8Array(1))[0] % 16).toString(16)
+  const rnds = crypto.getRandomValues(new Uint8Array(16));
+
+  rnds[6] = (rnds[6] & 0x0f) | 0x40; // Version 4
+  rnds[8] = (rnds[8] & 0x3f) | 0x80; // Variant 10
+
+  const bits: string[] = [...rnds].map(
+    (bit): string => {
+      const s: string = bit.toString(16);
+      return bit < 0x10 ? "0" + s : s;
+    }
   );
+  return [
+    ...bits.slice(0, 4),
+    "-",
+    ...bits.slice(4, 6),
+    "-",
+    ...bits.slice(6, 8),
+    "-",
+    ...bits.slice(8, 10),
+    "-",
+    ...bits.slice(10)
+  ].join("");
 }
-- 
cgit v1.2.3


From 878a9a29e77bcaedd4242618ccf57d1be7dfd7d8 Mon Sep 17 00:00:00 2001
From: Axetroy <axetroy.dev@gmail.com>
Date: Thu, 12 Sep 2019 11:31:23 +0800
Subject: bump prettier to 1.18.2 (denoland/deno_std#592)

Original: https://github.com/denoland/deno_std/commit/06958a4ada960665a48ac34f919423e0d8d16951
---
 archive/tar.ts                       |  62 ++--
 bundle/utils.ts                      |  24 +-
 encoding/csv.ts                      |  66 ++--
 encoding/toml.ts                     |  28 +-
 flags/mod.ts                         |  16 +-
 fmt/sprintf_test.ts                  |  22 +-
 fs/copy_test.ts                      | 170 +++++-----
 fs/empty_dir_test.ts                 |  16 +-
 fs/ensure_dir_test.ts                |  26 +-
 fs/ensure_file_test.ts               |  36 +-
 fs/ensure_link_test.ts               |   8 +-
 fs/ensure_symlink_test.ts            |  26 +-
 fs/move_test.ts                      |  16 +-
 fs/read_json_test.ts                 |  24 +-
 fs/walk.ts                           |  12 +-
 http/file_server.ts                  |  13 +-
 http/server_test.ts                  |   8 +-
 log/handlers.ts                      |  19 +-
 log/logger.ts                        |   8 +-
 log/mod.ts                           |  18 +-
 mime/multipart.ts                    |  22 +-
 prettier/vendor/parser_babylon.js    |   4 +-
 prettier/vendor/parser_markdown.js   |   2 +-
 prettier/vendor/parser_typescript.js |   4 +-
 prettier/vendor/standalone.js        | 641 ++++++++++++++++++++++-------------
 testing/README.md                    |  16 +-
 testing/asserts.ts                   |  10 +-
 testing/format.ts                    |  10 +-
 testing/mod.ts                       |  38 +--
 testing/runner.ts                    |  20 +-
 testing/test.ts                      |  20 +-
 textproto/reader_test.ts             |   8 +-
 util/async.ts                        |  17 +-
 util/deep_assign.ts                  |  36 +-
 uuid/v4.ts                           |  10 +-
 ws/README.md                         |   8 +-
 ws/example_server.ts                 |   8 +-
 37 files changed, 778 insertions(+), 714 deletions(-)

diff --git a/archive/tar.ts b/archive/tar.ts
index 05b666b24..df24a291c 100644
--- a/archive/tar.ts
+++ b/archive/tar.ts
@@ -384,27 +384,25 @@ export class Tar {
    */
   getReader(): Deno.Reader {
     const readers: Deno.Reader[] = [];
-    this.data.forEach(
-      (tarData): void => {
-        let { filePath, reader } = tarData,
-          headerArr = formatHeader(tarData);
-        readers.push(new Deno.Buffer(headerArr));
-        if (!reader) {
-          reader = new FileReader(filePath!);
-        }
-        readers.push(reader);
-
-        // to the nearest multiple of recordSize
-        readers.push(
-          new Deno.Buffer(
-            clean(
-              recordSize -
-                (parseInt(tarData.fileSize!, 8) % recordSize || recordSize)
-            )
-          )
-        );
+    this.data.forEach((tarData): void => {
+      let { filePath, reader } = tarData,
+        headerArr = formatHeader(tarData);
+      readers.push(new Deno.Buffer(headerArr));
+      if (!reader) {
+        reader = new FileReader(filePath!);
       }
-    );
+      readers.push(reader);
+
+      // to the nearest multiple of recordSize
+      readers.push(
+        new Deno.Buffer(
+          clean(
+            recordSize -
+              (parseInt(tarData.fileSize!, 8) % recordSize || recordSize)
+          )
+        )
+      );
+    });
 
     // append 2 empty records
     readers.push(new Deno.Buffer(clean(recordSize * 2)));
@@ -461,22 +459,18 @@ export class Untar {
       "mtime",
       "uid",
       "gid"
-    ]).forEach(
-      (key): void => {
-        const arr = trim(header[key]);
-        if (arr.byteLength > 0) {
-          meta[key] = parseInt(decoder.decode(arr), 8);
-        }
+    ]).forEach((key): void => {
+      const arr = trim(header[key]);
+      if (arr.byteLength > 0) {
+        meta[key] = parseInt(decoder.decode(arr), 8);
       }
-    );
-    (["owner", "group"] as ["owner", "group"]).forEach(
-      (key): void => {
-        const arr = trim(header[key]);
-        if (arr.byteLength > 0) {
-          meta[key] = decoder.decode(arr);
-        }
+    });
+    (["owner", "group"] as ["owner", "group"]).forEach((key): void => {
+      const arr = trim(header[key]);
+      if (arr.byteLength > 0) {
+        meta[key] = decoder.decode(arr);
       }
-    );
+    });
 
     // read the file content
     const len = parseInt(decoder.decode(header.fileSize), 8);
diff --git a/bundle/utils.ts b/bundle/utils.ts
index 80b00b6fa..1df78b1f5 100644
--- a/bundle/utils.ts
+++ b/bundle/utils.ts
@@ -69,20 +69,18 @@ export function instantiate(
     assert(module != null);
     assert(module.factory != null);
 
-    const dependencies = module.dependencies.map(
-      (id): object => {
-        if (id === "require") {
-          // TODO(kitsonk) support dynamic import by passing a `require()` that
-          // can return a local module or dynamically import one.
-          return (): void => {};
-        } else if (id === "exports") {
-          return module.exports;
-        }
-        const dep = modules.get(id)!;
-        assert(dep != null);
-        return dep.exports;
+    const dependencies = module.dependencies.map((id): object => {
+      if (id === "require") {
+        // TODO(kitsonk) support dynamic import by passing a `require()` that
+        // can return a local module or dynamically import one.
+        return (): void => {};
+      } else if (id === "exports") {
+        return module.exports;
       }
-    );
+      const dep = modules.get(id)!;
+      assert(dep != null);
+      return dep.exports;
+    });
 
     if (typeof module.factory === "function") {
       module.factory!(...dependencies);
diff --git a/encoding/csv.ts b/encoding/csv.ts
index afd011f51..ccbfcba9e 100644
--- a/encoding/csv.ts
+++ b/encoding/csv.ts
@@ -84,25 +84,23 @@ async function read(
   result = line.split(opt.comma!);
 
   let quoteError = false;
-  result = result.map(
-    (r): string => {
-      if (opt.trimLeadingSpace) {
-        r = r.trimLeft();
-      }
-      if (r[0] === '"' && r[r.length - 1] === '"') {
-        r = r.substring(1, r.length - 1);
-      } else if (r[0] === '"') {
-        r = r.substring(1, r.length);
-      }
+  result = result.map((r): string => {
+    if (opt.trimLeadingSpace) {
+      r = r.trimLeft();
+    }
+    if (r[0] === '"' && r[r.length - 1] === '"') {
+      r = r.substring(1, r.length - 1);
+    } else if (r[0] === '"') {
+      r = r.substring(1, r.length);
+    }
 
-      if (!opt.lazyQuotes) {
-        if (r[0] !== '"' && r.indexOf('"') !== -1) {
-          quoteError = true;
-        }
+    if (!opt.lazyQuotes) {
+      if (r[0] !== '"' && r.indexOf('"') !== -1) {
+        quoteError = true;
       }
-      return r;
     }
-  );
+    return r;
+  });
   if (quoteError) {
     throw new ParseError(Startline, lineIndex, 'bare " in non-quoted-field');
   }
@@ -226,27 +224,25 @@ export async function parse(
       );
       i++;
     }
-    return r.map(
-      (e): unknown => {
-        if (e.length !== headers.length) {
-          throw `Error number of fields line:${i}`;
-        }
-        i++;
-        let out: Record<string, unknown> = {};
-        for (let j = 0; j < e.length; j++) {
-          const h = headers[j];
-          if (h.parse) {
-            out[h.name] = h.parse(e[j]);
-          } else {
-            out[h.name] = e[j];
-          }
-        }
-        if (opt.parse) {
-          return opt.parse(out);
+    return r.map((e): unknown => {
+      if (e.length !== headers.length) {
+        throw `Error number of fields line:${i}`;
+      }
+      i++;
+      let out: Record<string, unknown> = {};
+      for (let j = 0; j < e.length; j++) {
+        const h = headers[j];
+        if (h.parse) {
+          out[h.name] = h.parse(e[j]);
+        } else {
+          out[h.name] = e[j];
         }
-        return out;
       }
-    );
+      if (opt.parse) {
+        return opt.parse(out);
+      }
+      return out;
+    });
   }
   if (opt.parse) {
     return r.map((e: string[]): unknown => opt.parse!(e));
diff --git a/encoding/toml.ts b/encoding/toml.ts
index 8a53a8300..228c1180b 100644
--- a/encoding/toml.ts
+++ b/encoding/toml.ts
@@ -403,24 +403,20 @@ class Dumper {
   _parse(obj: Record<string, unknown>, path: string = ""): string[] {
     const out = [];
     const props = Object.keys(obj);
-    const propObj = props.filter(
-      (e: string): boolean => {
-        if (obj[e] instanceof Array) {
-          const d: unknown[] = obj[e] as unknown[];
-          return !this._isSimplySerializable(d[0]);
-        }
-        return !this._isSimplySerializable(obj[e]);
+    const propObj = props.filter((e: string): boolean => {
+      if (obj[e] instanceof Array) {
+        const d: unknown[] = obj[e] as unknown[];
+        return !this._isSimplySerializable(d[0]);
       }
-    );
-    const propPrim = props.filter(
-      (e: string): boolean => {
-        if (obj[e] instanceof Array) {
-          const d: unknown[] = obj[e] as unknown[];
-          return this._isSimplySerializable(d[0]);
-        }
-        return this._isSimplySerializable(obj[e]);
+      return !this._isSimplySerializable(obj[e]);
+    });
+    const propPrim = props.filter((e: string): boolean => {
+      if (obj[e] instanceof Array) {
+        const d: unknown[] = obj[e] as unknown[];
+        return this._isSimplySerializable(d[0]);
       }
-    );
+      return this._isSimplySerializable(obj[e]);
+    });
     const k = propPrim.concat(propObj);
     for (let i = 0; i < k.length; i++) {
       const prop = k[i];
diff --git a/flags/mod.ts b/flags/mod.ts
index 1333b96d5..28332ae75 100644
--- a/flags/mod.ts
+++ b/flags/mod.ts
@@ -79,11 +79,9 @@ export function parse(
           ? [options.boolean]
           : options.boolean;
 
-      booleanArgs.filter(Boolean).forEach(
-        (key: string): void => {
-          flags.bools[key] = true;
-        }
-      );
+      booleanArgs.filter(Boolean).forEach((key: string): void => {
+        flags.bools[key] = true;
+      });
     }
   }
 
@@ -114,11 +112,9 @@ export function parse(
       flags.strings[key] = true;
       const alias = get(aliases, key);
       if (alias) {
-        alias.forEach(
-          (alias: string): void => {
-            flags.strings[alias] = true;
-          }
-        );
+        alias.forEach((alias: string): void => {
+          flags.strings[alias] = true;
+        });
       }
     });
   }
diff --git a/fmt/sprintf_test.ts b/fmt/sprintf_test.ts
index dbbdbb306..7cfe0d0a4 100644
--- a/fmt/sprintf_test.ts
+++ b/fmt/sprintf_test.ts
@@ -587,18 +587,16 @@ const tests: Array<[string, any, string]> = [
 ];
 
 test(function testThorough(): void {
-  tests.forEach(
-    (t, i): void => {
-      //            p(t)
-      let is = S(t[0], t[1]);
-      let should = t[2];
-      assertEquals(
-        is,
-        should,
-        `failed case[${i}] : is >${is}< should >${should}<`
-      );
-    }
-  );
+  tests.forEach((t, i): void => {
+    //            p(t)
+    let is = S(t[0], t[1]);
+    let should = t[2];
+    assertEquals(
+      is,
+      should,
+      `failed case[${i}] : is >${is}< should >${should}<`
+    );
+  });
 });
 
 test(function testWeirdos(): void {
diff --git a/fs/copy_test.ts b/fs/copy_test.ts
index a11838c4b..347d2532c 100644
--- a/fs/copy_test.ts
+++ b/fs/copy_test.ts
@@ -317,11 +317,9 @@ testCopySync(
   (tempDir: string): void => {
     const srcFile = path.join(testdataDir, "copy_file_not_exists_sync.txt");
     const destFile = path.join(tempDir, "copy_file_not_exists_1_sync.txt");
-    assertThrows(
-      (): void => {
-        copySync(srcFile, destFile);
-      }
-    );
+    assertThrows((): void => {
+      copySync(srcFile, destFile);
+    });
   }
 );
 
@@ -367,50 +365,47 @@ testCopySync(
   }
 );
 
-testCopySync(
-  "[fs] copy file synchronously",
-  (tempDir: string): void => {
-    const srcFile = path.join(testdataDir, "copy_file.txt");
-    const destFile = path.join(tempDir, "copy_file_copy_sync.txt");
+testCopySync("[fs] copy file synchronously", (tempDir: string): void => {
+  const srcFile = path.join(testdataDir, "copy_file.txt");
+  const destFile = path.join(tempDir, "copy_file_copy_sync.txt");
 
-    const srcContent = new TextDecoder().decode(Deno.readFileSync(srcFile));
+  const srcContent = new TextDecoder().decode(Deno.readFileSync(srcFile));
 
-    assertEquals(existsSync(srcFile), true);
-    assertEquals(existsSync(destFile), false);
+  assertEquals(existsSync(srcFile), true);
+  assertEquals(existsSync(destFile), false);
 
-    copySync(srcFile, destFile);
+  copySync(srcFile, destFile);
 
-    assertEquals(existsSync(srcFile), true);
-    assertEquals(existsSync(destFile), true);
+  assertEquals(existsSync(srcFile), true);
+  assertEquals(existsSync(destFile), true);
 
-    const destContent = new TextDecoder().decode(Deno.readFileSync(destFile));
+  const destContent = new TextDecoder().decode(Deno.readFileSync(destFile));
 
-    assertEquals(srcContent, destContent);
+  assertEquals(srcContent, destContent);
 
-    // Copy again without overwrite option and it should throw an error.
-    assertThrows(
-      (): void => {
-        copySync(srcFile, destFile);
-      },
-      Error,
-      `'${destFile}' already exists.`
-    );
+  // Copy again without overwrite option and it should throw an error.
+  assertThrows(
+    (): void => {
+      copySync(srcFile, destFile);
+    },
+    Error,
+    `'${destFile}' already exists.`
+  );
 
-    // Modify destination file.
-    Deno.writeFileSync(destFile, new TextEncoder().encode("txt copy"));
+  // Modify destination file.
+  Deno.writeFileSync(destFile, new TextEncoder().encode("txt copy"));
 
-    assertEquals(
-      new TextDecoder().decode(Deno.readFileSync(destFile)),
-      "txt copy"
-    );
+  assertEquals(
+    new TextDecoder().decode(Deno.readFileSync(destFile)),
+    "txt copy"
+  );
 
-    // Copy again with overwrite option.
-    copySync(srcFile, destFile, { overwrite: true });
+  // Copy again with overwrite option.
+  copySync(srcFile, destFile, { overwrite: true });
 
-    // Make sure the file has been overwritten.
-    assertEquals(new TextDecoder().decode(Deno.readFileSync(destFile)), "txt");
-  }
-);
+  // Make sure the file has been overwritten.
+  assertEquals(new TextDecoder().decode(Deno.readFileSync(destFile)), "txt");
+});
 
 testCopySync(
   "[fs] copy directory synchronously to its subdirectory",
@@ -450,57 +445,54 @@ testCopySync(
   }
 );
 
-testCopySync(
-  "[fs] copy directory synchronously",
-  (tempDir: string): void => {
-    const srcDir = path.join(testdataDir, "copy_dir");
-    const destDir = path.join(tempDir, "copy_dir_copy_sync");
-    const srcFile = path.join(srcDir, "0.txt");
-    const destFile = path.join(destDir, "0.txt");
-    const srcNestFile = path.join(srcDir, "nest", "0.txt");
-    const destNestFile = path.join(destDir, "nest", "0.txt");
-
-    copySync(srcDir, destDir);
-
-    assertEquals(existsSync(destFile), true);
-    assertEquals(existsSync(destNestFile), true);
-
-    // After copy. The source and destination should have the same content.
-    assertEquals(
-      new TextDecoder().decode(Deno.readFileSync(srcFile)),
-      new TextDecoder().decode(Deno.readFileSync(destFile))
-    );
-    assertEquals(
-      new TextDecoder().decode(Deno.readFileSync(srcNestFile)),
-      new TextDecoder().decode(Deno.readFileSync(destNestFile))
-    );
-
-    // Copy again without overwrite option and it should throw an error.
-    assertThrows(
-      (): void => {
-        copySync(srcDir, destDir);
-      },
-      Error,
-      `'${destDir}' already exists.`
-    );
-
-    // Modify the file in the destination directory.
-    Deno.writeFileSync(destNestFile, new TextEncoder().encode("nest copy"));
-    assertEquals(
-      new TextDecoder().decode(Deno.readFileSync(destNestFile)),
-      "nest copy"
-    );
-
-    // Copy again with overwrite option.
-    copySync(srcDir, destDir, { overwrite: true });
-
-    // Make sure the file has been overwritten.
-    assertEquals(
-      new TextDecoder().decode(Deno.readFileSync(destNestFile)),
-      "nest"
-    );
-  }
-);
+testCopySync("[fs] copy directory synchronously", (tempDir: string): void => {
+  const srcDir = path.join(testdataDir, "copy_dir");
+  const destDir = path.join(tempDir, "copy_dir_copy_sync");
+  const srcFile = path.join(srcDir, "0.txt");
+  const destFile = path.join(destDir, "0.txt");
+  const srcNestFile = path.join(srcDir, "nest", "0.txt");
+  const destNestFile = path.join(destDir, "nest", "0.txt");
+
+  copySync(srcDir, destDir);
+
+  assertEquals(existsSync(destFile), true);
+  assertEquals(existsSync(destNestFile), true);
+
+  // After copy. The source and destination should have the same content.
+  assertEquals(
+    new TextDecoder().decode(Deno.readFileSync(srcFile)),
+    new TextDecoder().decode(Deno.readFileSync(destFile))
+  );
+  assertEquals(
+    new TextDecoder().decode(Deno.readFileSync(srcNestFile)),
+    new TextDecoder().decode(Deno.readFileSync(destNestFile))
+  );
+
+  // Copy again without overwrite option and it should throw an error.
+  assertThrows(
+    (): void => {
+      copySync(srcDir, destDir);
+    },
+    Error,
+    `'${destDir}' already exists.`
+  );
+
+  // Modify the file in the destination directory.
+  Deno.writeFileSync(destNestFile, new TextEncoder().encode("nest copy"));
+  assertEquals(
+    new TextDecoder().decode(Deno.readFileSync(destNestFile)),
+    "nest copy"
+  );
+
+  // Copy again with overwrite option.
+  copySync(srcDir, destDir, { overwrite: true });
+
+  // Make sure the file has been overwritten.
+  assertEquals(
+    new TextDecoder().decode(Deno.readFileSync(destNestFile)),
+    "nest"
+  );
+});
 
 testCopySync(
   "[fs] copy symlink file synchronously",
diff --git a/fs/empty_dir_test.ts b/fs/empty_dir_test.ts
index b44e600d7..80d3a1789 100644
--- a/fs/empty_dir_test.ts
+++ b/fs/empty_dir_test.ts
@@ -110,18 +110,14 @@ test(function emptyDirSyncIfItExist(): void {
     assertEquals(stat.isDirectory(), true);
 
     // nest directory have been remove
-    assertThrows(
-      (): void => {
-        Deno.statSync(testNestDir);
-      }
-    );
+    assertThrows((): void => {
+      Deno.statSync(testNestDir);
+    });
 
     // test file have been remove
-    assertThrows(
-      (): void => {
-        Deno.statSync(testDirFile);
-      }
-    );
+    assertThrows((): void => {
+      Deno.statSync(testDirFile);
+    });
   } finally {
     // remote test dir
     Deno.removeSync(testDir, { recursive: true });
diff --git a/fs/ensure_dir_test.ts b/fs/ensure_dir_test.ts
index ad34336dc..affffdbe6 100644
--- a/fs/ensure_dir_test.ts
+++ b/fs/ensure_dir_test.ts
@@ -15,11 +15,9 @@ test(async function ensureDirIfItNotExist(): Promise<void> {
 
   await assertThrowsAsync(
     async (): Promise<void> => {
-      await Deno.stat(testDir).then(
-        (): void => {
-          throw new Error("test dir should exists.");
-        }
-      );
+      await Deno.stat(testDir).then((): void => {
+        throw new Error("test dir should exists.");
+      });
     }
   );
 
@@ -48,11 +46,9 @@ test(async function ensureDirIfItExist(): Promise<void> {
 
   await assertThrowsAsync(
     async (): Promise<void> => {
-      await Deno.stat(testDir).then(
-        (): void => {
-          throw new Error("test dir should still exists.");
-        }
-      );
+      await Deno.stat(testDir).then((): void => {
+        throw new Error("test dir should still exists.");
+      });
     }
   );
 
@@ -68,12 +64,10 @@ test(function ensureDirSyncIfItExist(): void {
 
   ensureDirSync(testDir);
 
-  assertThrows(
-    (): void => {
-      Deno.statSync(testDir);
-      throw new Error("test dir should still exists.");
-    }
-  );
+  assertThrows((): void => {
+    Deno.statSync(testDir);
+    throw new Error("test dir should still exists.");
+  });
 
   Deno.removeSync(baseDir, { recursive: true });
 });
diff --git a/fs/ensure_file_test.ts b/fs/ensure_file_test.ts
index fa27133ab..56f180786 100644
--- a/fs/ensure_file_test.ts
+++ b/fs/ensure_file_test.ts
@@ -14,11 +14,9 @@ test(async function ensureFileIfItNotExist(): Promise<void> {
 
   await assertThrowsAsync(
     async (): Promise<void> => {
-      await Deno.stat(testFile).then(
-        (): void => {
-          throw new Error("test file should exists.");
-        }
-      );
+      await Deno.stat(testFile).then((): void => {
+        throw new Error("test file should exists.");
+      });
     }
   );
 
@@ -31,12 +29,10 @@ test(function ensureFileSyncIfItNotExist(): void {
 
   ensureFileSync(testFile);
 
-  assertThrows(
-    (): void => {
-      Deno.statSync(testFile);
-      throw new Error("test file should exists.");
-    }
-  );
+  assertThrows((): void => {
+    Deno.statSync(testFile);
+    throw new Error("test file should exists.");
+  });
 
   Deno.removeSync(testDir, { recursive: true });
 });
@@ -52,11 +48,9 @@ test(async function ensureFileIfItExist(): Promise<void> {
 
   await assertThrowsAsync(
     async (): Promise<void> => {
-      await Deno.stat(testFile).then(
-        (): void => {
-          throw new Error("test file should exists.");
-        }
-      );
+      await Deno.stat(testFile).then((): void => {
+        throw new Error("test file should exists.");
+      });
     }
   );
 
@@ -72,12 +66,10 @@ test(function ensureFileSyncIfItExist(): void {
 
   ensureFileSync(testFile);
 
-  assertThrows(
-    (): void => {
-      Deno.statSync(testFile);
-      throw new Error("test file should exists.");
-    }
-  );
+  assertThrows((): void => {
+    Deno.statSync(testFile);
+    throw new Error("test file should exists.");
+  });
 
   Deno.removeSync(testDir, { recursive: true });
 });
diff --git a/fs/ensure_link_test.ts b/fs/ensure_link_test.ts
index 593df5702..6d5758268 100644
--- a/fs/ensure_link_test.ts
+++ b/fs/ensure_link_test.ts
@@ -31,11 +31,9 @@ test(function ensureLinkSyncIfItNotExist(): void {
   const testFile = path.join(testDir, "test.txt");
   const linkFile = path.join(testDir, "link.txt");
 
-  assertThrows(
-    (): void => {
-      ensureLinkSync(testFile, linkFile);
-    }
-  );
+  assertThrows((): void => {
+    ensureLinkSync(testFile, linkFile);
+  });
 
   Deno.removeSync(testDir, { recursive: true });
 });
diff --git a/fs/ensure_symlink_test.ts b/fs/ensure_symlink_test.ts
index 4dee56788..82312b758 100644
--- a/fs/ensure_symlink_test.ts
+++ b/fs/ensure_symlink_test.ts
@@ -24,11 +24,9 @@ test(async function ensureSymlinkIfItNotExist(): Promise<void> {
 
   assertThrowsAsync(
     async (): Promise<void> => {
-      await Deno.stat(testFile).then(
-        (): void => {
-          throw new Error("test file should exists.");
-        }
-      );
+      await Deno.stat(testFile).then((): void => {
+        throw new Error("test file should exists.");
+      });
     }
   );
 });
@@ -37,18 +35,14 @@ test(function ensureSymlinkSyncIfItNotExist(): void {
   const testDir = path.join(testdataDir, "link_file_2");
   const testFile = path.join(testDir, "test.txt");
 
-  assertThrows(
-    (): void => {
-      ensureSymlinkSync(testFile, path.join(testDir, "test1.txt"));
-    }
-  );
+  assertThrows((): void => {
+    ensureSymlinkSync(testFile, path.join(testDir, "test1.txt"));
+  });
 
-  assertThrows(
-    (): void => {
-      Deno.statSync(testFile);
-      throw new Error("test file should exists.");
-    }
-  );
+  assertThrows((): void => {
+    Deno.statSync(testFile);
+    throw new Error("test file should exists.");
+  });
 });
 
 test(async function ensureSymlinkIfItExist(): Promise<void> {
diff --git a/fs/move_test.ts b/fs/move_test.ts
index fae951e1f..bc73784b2 100644
--- a/fs/move_test.ts
+++ b/fs/move_test.ts
@@ -182,11 +182,9 @@ test(function moveSyncDirectoryIfSrcNotExists(): void {
   const srcDir = path.join(testdataDir, "move_sync_test_src_1");
   const destDir = path.join(testdataDir, "move_sync_test_dest_1");
   // if src directory not exist
-  assertThrows(
-    (): void => {
-      moveSync(srcDir, destDir);
-    }
-  );
+  assertThrows((): void => {
+    moveSync(srcDir, destDir);
+  });
 });
 
 test(function moveSyncDirectoryIfDestNotExists(): void {
@@ -213,11 +211,9 @@ test(function moveSyncFileIfSrcNotExists(): void {
   const destFile = path.join(testdataDir, "move_sync_test_dest_3", "test.txt");
 
   // if src directory not exist
-  assertThrows(
-    (): void => {
-      moveSync(srcFile, destFile);
-    }
-  );
+  assertThrows((): void => {
+    moveSync(srcFile, destFile);
+  });
 });
 
 test(function moveSyncFileIfDestExists(): void {
diff --git a/fs/read_json_test.ts b/fs/read_json_test.ts
index c8aa6dcf1..28f733055 100644
--- a/fs/read_json_test.ts
+++ b/fs/read_json_test.ts
@@ -65,31 +65,25 @@ test(async function readValidObjJsonFileWithRelativePath(): Promise<void> {
 test(function readJsonFileNotExistsSync(): void {
   const emptyJsonFile = path.join(testdataDir, "json_not_exists.json");
 
-  assertThrows(
-    (): void => {
-      readJsonSync(emptyJsonFile);
-    }
-  );
+  assertThrows((): void => {
+    readJsonSync(emptyJsonFile);
+  });
 });
 
 test(function readEmptyJsonFileSync(): void {
   const emptyJsonFile = path.join(testdataDir, "json_empty.json");
 
-  assertThrows(
-    (): void => {
-      readJsonSync(emptyJsonFile);
-    }
-  );
+  assertThrows((): void => {
+    readJsonSync(emptyJsonFile);
+  });
 });
 
 test(function readInvalidJsonFile(): void {
   const invalidJsonFile = path.join(testdataDir, "json_invalid.json");
 
-  assertThrows(
-    (): void => {
-      readJsonSync(invalidJsonFile);
-    }
-  );
+  assertThrows((): void => {
+    readJsonSync(invalidJsonFile);
+  });
 });
 
 test(function readValidArrayJsonFileSync(): void {
diff --git a/fs/walk.ts b/fs/walk.ts
index 4520fe174..cce3bad64 100644
--- a/fs/walk.ts
+++ b/fs/walk.ts
@@ -19,13 +19,11 @@ function patternTest(patterns: RegExp[], path: string): boolean {
   // Forced to reset last index on regex while iterating for have
   // consistent results.
   // See: https://stackoverflow.com/a/1520853
-  return patterns.some(
-    (pattern): boolean => {
-      let r = pattern.test(path);
-      pattern.lastIndex = 0;
-      return r;
-    }
-  );
+  return patterns.some((pattern): boolean => {
+    let r = pattern.test(path);
+    pattern.lastIndex = 0;
+    return r;
+  });
 }
 
 function include(filename: string, options: WalkOptions): boolean {
diff --git a/http/file_server.ts b/http/file_server.ts
index 6fc2d15a7..dfcd40cdd 100755
--- a/http/file_server.ts
+++ b/http/file_server.ts
@@ -75,11 +75,9 @@ function modeToString(isDir: boolean, maybeMode: number | null): string {
     .split("")
     .reverse()
     .slice(0, 3)
-    .forEach(
-      (v): void => {
-        output = modeMap[+v] + output;
-      }
-    );
+    .forEach((v): void => {
+      output = modeMap[+v] + output;
+    });
   output = `(${isDir ? "d" : "-"}${output})`;
   return output;
 }
@@ -179,9 +177,8 @@ async function serveDir(
     dirViewerTemplate.replace("<%DIRNAME%>", formattedDirUrl).replace(
       "<%CONTENTS%>",
       listEntry
-        .sort(
-          (a, b): number =>
-            a.name.toLowerCase() > b.name.toLowerCase() ? 1 : -1
+        .sort((a, b): number =>
+          a.name.toLowerCase() > b.name.toLowerCase() ? 1 : -1
         )
         .map((v): string => v.template)
         .join("")
diff --git a/http/server_test.ts b/http/server_test.ts
index 4a904a6f7..692293e80 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -504,11 +504,9 @@ test({
 
       let serverIsRunning = true;
       p.status()
-        .then(
-          (): void => {
-            serverIsRunning = false;
-          }
-        )
+        .then((): void => {
+          serverIsRunning = false;
+        })
         .catch((_): void => {}); // Ignores the error when closing the process.
 
       await delay(100);
diff --git a/log/handlers.ts b/log/handlers.ts
index 5dfd0caa4..93bdd3edd 100644
--- a/log/handlers.ts
+++ b/log/handlers.ts
@@ -37,19 +37,16 @@ export class BaseHandler {
       return this.formatter(logRecord);
     }
 
-    return this.formatter.replace(
-      /{(\S+)}/g,
-      (match, p1): string => {
-        const value = logRecord[p1 as keyof LogRecord];
+    return this.formatter.replace(/{(\S+)}/g, (match, p1): string => {
+      const value = logRecord[p1 as keyof LogRecord];
 
-        // do not interpolate missing values
-        if (!value) {
-          return match;
-        }
-
-        return String(value);
+      // do not interpolate missing values
+      if (!value) {
+        return match;
       }
-    );
+
+      return String(value);
+    });
   }
 
   log(_msg: string): void {}
diff --git a/log/logger.ts b/log/logger.ts
index 7ef96e15a..482743b23 100644
--- a/log/logger.ts
+++ b/log/logger.ts
@@ -36,11 +36,9 @@ export class Logger {
       level: level,
       levelName: getLevelName(level)
     };
-    this.handlers.forEach(
-      (handler): void => {
-        handler.handle(record);
-      }
-    );
+    this.handlers.forEach((handler): void => {
+      handler.handle(record);
+    });
   }
 
   debug(msg: string, ...args: unknown[]): void {
diff --git a/log/mod.ts b/log/mod.ts
index cb166376e..3f34d7f1d 100644
--- a/log/mod.ts
+++ b/log/mod.ts
@@ -80,11 +80,9 @@ export async function setup(config: LogConfig): Promise<void> {
   };
 
   // tear down existing handlers
-  state.handlers.forEach(
-    (handler): void => {
-      handler.destroy();
-    }
-  );
+  state.handlers.forEach((handler): void => {
+    handler.destroy();
+  });
   state.handlers.clear();
 
   // setup handlers
@@ -106,13 +104,11 @@ export async function setup(config: LogConfig): Promise<void> {
     const handlerNames = loggerConfig.handlers || [];
     const handlers: BaseHandler[] = [];
 
-    handlerNames.forEach(
-      (handlerName): void => {
-        if (state.handlers.has(handlerName)) {
-          handlers.push(state.handlers.get(handlerName)!);
-        }
+    handlerNames.forEach((handlerName): void => {
+      if (state.handlers.has(handlerName)) {
+        handlers.push(state.handlers.get(handlerName)!);
       }
-    );
+    });
 
     const levelName = loggerConfig.level || DEFAULT_LEVEL;
     const logger = new Logger(levelName, handlers);
diff --git a/mime/multipart.ts b/mime/multipart.ts
index ba3474dee..62a25a0b9 100644
--- a/mime/multipart.ts
+++ b/mime/multipart.ts
@@ -188,20 +188,18 @@ class PartReader implements Reader, Closer {
     comps
       .slice(1)
       .map((v: string): string => v.trim())
-      .map(
-        (kv: string): void => {
-          const [k, v] = kv.split("=");
-          if (v) {
-            const s = v.charAt(0);
-            const e = v.charAt(v.length - 1);
-            if ((s === e && s === '"') || s === "'") {
-              params[k] = v.substr(1, v.length - 2);
-            } else {
-              params[k] = v;
-            }
+      .map((kv: string): void => {
+        const [k, v] = kv.split("=");
+        if (v) {
+          const s = v.charAt(0);
+          const e = v.charAt(v.length - 1);
+          if ((s === e && s === '"') || s === "'") {
+            params[k] = v.substr(1, v.length - 2);
+          } else {
+            params[k] = v;
           }
         }
-      );
+      });
     return (this.contentDispositionParams = params);
   }
 
diff --git a/prettier/vendor/parser_babylon.js b/prettier/vendor/parser_babylon.js
index 13b655e7c..b6139dc07 100644
--- a/prettier/vendor/parser_babylon.js
+++ b/prettier/vendor/parser_babylon.js
@@ -1,4 +1,4 @@
-// This file is copied from prettier@1.17.1
+// This file is copied from prettier@1.18.2
 /**
  * Copyright © James Long and contributors
  *
@@ -8,4 +8,4 @@
  *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
-!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t.prettierPlugins=t.prettierPlugins||{},t.prettierPlugins.babylon=e())}(globalThis,function(){"use strict";var t=function(t,e){var s=new SyntaxError(t+" ("+e.start.line+":"+e.start.column+")");return s.loc=e,s};function e(t){return t&&t.__esModule&&Object.prototype.hasOwnProperty.call(t,"default")?t.default:t}function s(t,e){return t(e={exports:{}},e.exports),e.exports}var i=s(function(t){t.exports=function(t){if("string"!=typeof t)throw new TypeError("Expected a string");var e=t.match(/(?:\r?\n)/g)||[];if(0===e.length)return null;var s=e.filter(function(t){return"\r\n"===t}).length;return s>e.length-s?"\r\n":"\n"},t.exports.graceful=function(e){return t.exports(e)||"\n"}}),r={EOL:"\n"},a=Object.freeze({default:r}),n=a&&r||a,o=s(function(t,e){var s,r;function a(){return s=(t=i)&&t.__esModule?t:{default:t};var t}function o(){return r=n}Object.defineProperty(e,"__esModule",{value:!0}),e.extract=function(t){var e=t.match(p);return e?e[0].trimLeft():""},e.strip=function(t){var e=t.match(p);return e&&e[0]?t.substring(e[0].length):t},e.parse=function(t){return y(t).pragmas},e.parseWithComments=y,e.print=function(t){var e=t.comments,i=void 0===e?"":e,n=t.pragmas,h=void 0===n?{}:n,u=(0,(s||a()).default)(i)||(r||o()).EOL,p=Object.keys(h),c=p.map(function(t){return D(t,h[t])}).reduce(function(t,e){return t.concat(e)},[]).map(function(t){return" * "+t+u}).join("");if(!i){if(0===p.length)return"";if(1===p.length&&!Array.isArray(h[p[0]])){var l=h[p[0]];return"".concat("/**"," ").concat(D(p[0],l)[0]).concat(" */")}}var d=i.split(u).map(function(t){return"".concat(" *"," ").concat(t)}).join(u)+u;return"/**"+u+(i?d:"")+(i&&p.length?" *"+u:"")+c+" */"};var h=/\*\/$/,u=/^\/\*\*/,p=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,c=/(^|\s+)\/\/([^\r\n]*)/g,l=/^(\r?\n)+/,d=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function y(t){var e=(0,(s||a()).default)(t)||(r||o()).EOL;t=t.replace(u,"").replace(h,"").replace(m,"$1");for(var i="";i!==t;)i=t,t=t.replace(d,"".concat(e,"$1 $2").concat(e));t=t.replace(l,"").trimRight();for(var n,p=Object.create(null),y=t.replace(f,"").replace(l,"").trimRight();n=f.exec(t);){var D=n[2].replace(c,"");"string"==typeof p[n[1]]||Array.isArray(p[n[1]])?p[n[1]]=[].concat(p[n[1]],D):p[n[1]]=D}return{comments:y,pragmas:p}}function D(t,e){return[].concat(e).map(function(e){return"@".concat(t," ").concat(e).trim()})}});e(o);var h=function(t){var e=Object.keys(o.parse(o.extract(t)));return-1!==e.indexOf("prettier")||-1!==e.indexOf("format")},u=function(t){return t.length>0?t[t.length-1]:null};var p={locStart:function t(e,s){return!(s=s||{}).ignoreDecorators&&e.declaration&&e.declaration.decorators&&e.declaration.decorators.length>0?t(e.declaration.decorators[0]):!s.ignoreDecorators&&e.decorators&&e.decorators.length>0?t(e.decorators[0]):e.__location?e.__location.startOffset:e.range?e.range[0]:"number"==typeof e.start?e.start:e.loc?e.loc.start:null},locEnd:function t(e){var s=e.nodes&&u(e.nodes);if(s&&e.source&&!e.source.end&&(e=s),e.__location)return e.__location.endOffset;var i=e.range?e.range[1]:"number"==typeof e.end?e.end:null;return e.typeAnnotation?Math.max(i,t(e.typeAnnotation)):e.loc&&!i?e.loc.end:i}};function c(t){return(c="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}var l=s(function(t){t.exports=function(t){t=Object.assign({onlyFirst:!1},t);var e=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(e,t.onlyFirst?void 0:"g")}}),d=s(function(t){t.exports=function(t){return!Number.isNaN(t)&&(t>=4352&&(t<=4447||9001===t||9002===t||11904<=t&&t<=12871&&12351!==t||12880<=t&&t<=19903||19968<=t&&t<=42182||43360<=t&&t<=43388||44032<=t&&t<=55203||63744<=t&&t<=64255||65040<=t&&t<=65049||65072<=t&&t<=65131||65281<=t&&t<=65376||65504<=t&&t<=65510||110592<=t&&t<=110593||127488<=t&&t<=127569||131072<=t&&t<=262141))}}),f=s(function(t){var e=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;t.exports=function(t){if("string"!=typeof(t=t.replace(e,"  "))||0===t.length)return 0;t=function(t){return"string"==typeof t?t.replace(l(),""):t}(t);for(var s=0,i=0;i<t.length;i++){var r=t.codePointAt(i);r<=31||r>=127&&r<=159||(r>=768&&r<=879||(r>65535&&i++,s+=d(r)?2:1))}return s}}),m=/[|\\{}()[\]^$+*?.]/g,y=function(t){if("string"!=typeof t)throw new TypeError("Expected a string");return t.replace(m,"\\$&")},D=/[^\x20-\x7F]/;function x(t){if(t)switch(t.type){case"ExportDefaultDeclaration":case"ExportDefaultSpecifier":case"DeclareExportDeclaration":case"ExportNamedDeclaration":case"ExportAllDeclaration":return!0}return!1}function v(t){return function(e,s,i){var r=i&&i.backwards;if(!1===s)return!1;for(var a=e.length,n=s;n>=0&&n<a;){var o=e.charAt(n);if(t instanceof RegExp){if(!t.test(o))return n}else if(-1===t.indexOf(o))return n;r?n--:n++}return(-1===n||n===a)&&n}}var P=v(/\s/),g=v(" \t"),b=v(",; \t"),C=v(/[^\r\n]/);function w(t,e){if(!1===e)return!1;if("/"===t.charAt(e)&&"*"===t.charAt(e+1))for(var s=e+2;s<t.length;++s)if("*"===t.charAt(s)&&"/"===t.charAt(s+1))return s+2;return e}function E(t,e){return!1!==e&&("/"===t.charAt(e)&&"/"===t.charAt(e+1)?C(t,e):e)}function A(t,e,s){var i=s&&s.backwards;if(!1===e)return!1;var r=t.charAt(e);if(i){if("\r"===t.charAt(e-1)&&"\n"===r)return e-2;if("\n"===r||"\r"===r||"\u2028"===r||"\u2029"===r)return e-1}else{if("\r"===r&&"\n"===t.charAt(e+1))return e+2;if("\n"===r||"\r"===r||"\u2028"===r||"\u2029"===r)return e+1}return e}function T(t,e,s){var i=g(t,(s=s||{}).backwards?e-1:e,s);return i!==A(t,i,s)}function N(t,e){for(var s=null,i=e;i!==s;)s=i,i=w(t,i=b(t,i)),i=g(t,i);return T(t,i=A(t,i=E(t,i)))}function k(t,e){for(var s=null;e!==s;)s=e,e=A(t,e=E(t,e=w(t,e=g(t,e))));return e}function F(t,e,s){return k(t,s(e))}var S={};function I(t){return S[t]}[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(t,e){t.forEach(function(t){S[t]=e})});var L={"==":!0,"!=":!0,"===":!0,"!==":!0},O={"*":!0,"/":!0,"%":!0},M={">>":!0,">>>":!0,"<<":!0};function R(t,e,s){for(var i=0,r=s=s||0;r<t.length;++r)"\t"===t[r]?i=i+e-i%e:i++;return i}function B(t,e){var s=t.slice(1,-1),i={quote:'"',regex:/"/g},r={quote:"'",regex:/'/g},a="'"===e?r:i,n=a===r?i:r,o=a.quote;(s.includes(a.quote)||s.includes(n.quote))&&(o=(s.match(a.regex)||[]).length>(s.match(n.regex)||[]).length?n.quote:a.quote);return o}function _(t,e,s){var i='"'===e?"'":'"',r=t.replace(/\\([\s\S])|(['"])/g,function(t,r,a){return r===i?r:a===e?"\\"+a:a||(s&&/^[^\\nrvtbfux\r\n\u2028\u2029"'0-7]$/.test(r)?r:"\\"+r)});return e+r+e}function j(t){return t&&t.comments&&t.comments.length>0&&t.comments.some(function(t){return"prettier-ignore"===t.value.trim()})}function q(t,e){(t.comments||(t.comments=[])).push(e),e.printed=!1,"JSXText"===t.type&&(e.printed=!0)}var U={replaceEndOfLineWith:function(t,e){var s=[],i=!0,r=!1,a=void 0;try{for(var n,o=t.split("\n")[Symbol.iterator]();!(i=(n=o.next()).done);i=!0){var h=n.value;0!==s.length&&s.push(e),s.push(h)}}catch(t){r=!0,a=t}finally{try{i||null==o.return||o.return()}finally{if(r)throw a}}return s},getStringWidth:function(t){return t?D.test(t)?f(t):t.length:0},getMaxContinuousCount:function(t,e){var s=t.match(new RegExp("(".concat(y(e),")+"),"g"));return null===s?0:s.reduce(function(t,s){return Math.max(t,s.length/e.length)},0)},getPrecedence:I,shouldFlatten:function(t,e){return!(I(e)!==I(t)||"**"===t||L[t]&&L[e]||"%"===e&&O[t]||"%"===t&&O[e]||e!==t&&O[e]&&O[t]||M[t]&&M[e])},isBitwiseOperator:function(t){return!!M[t]||"|"===t||"^"===t||"&"===t},isExportDeclaration:x,getParentExportDeclaration:function(t){var e=t.getParentNode();return"declaration"===t.getName()&&x(e)?e:null},getPenultimate:function(t){return t.length>1?t[t.length-2]:null},getLast:u,getNextNonSpaceNonCommentCharacterIndexWithStartIndex:k,getNextNonSpaceNonCommentCharacterIndex:F,getNextNonSpaceNonCommentCharacter:function(t,e,s){return t.charAt(F(t,e,s))},skip:v,skipWhitespace:P,skipSpaces:g,skipToLineEnd:b,skipEverythingButNewLine:C,skipInlineComment:w,skipTrailingComment:E,skipNewline:A,isNextLineEmptyAfterIndex:N,isNextLineEmpty:function(t,e,s){return N(t,s(e))},isPreviousLineEmpty:function(t,e,s){var i=s(e)-1;return i=A(t,i=g(t,i,{backwards:!0}),{backwards:!0}),(i=g(t,i,{backwards:!0}))!==A(t,i,{backwards:!0})},hasNewline:T,hasNewlineInRange:function(t,e,s){for(var i=e;i<s;++i)if("\n"===t.charAt(i))return!0;return!1},hasSpaces:function(t,e,s){return g(t,(s=s||{}).backwards?e-1:e,s)!==e},setLocStart:function(t,e){t.range?t.range[0]=e:t.start=e},setLocEnd:function(t,e){t.range?t.range[1]=e:t.end=e},startsWithNoLookaheadToken:function t(e,s){switch((e=function t(e){return e.left?t(e.left):e}(e)).type){case"FunctionExpression":case"ClassExpression":case"DoExpression":return s;case"ObjectExpression":return!0;case"MemberExpression":return t(e.object,s);case"TaggedTemplateExpression":return"FunctionExpression"!==e.tag.type&&t(e.tag,s);case"CallExpression":return"FunctionExpression"!==e.callee.type&&t(e.callee,s);case"ConditionalExpression":return t(e.test,s);case"UpdateExpression":return!e.prefix&&t(e.argument,s);case"BindExpression":return e.object&&t(e.object,s);case"SequenceExpression":return t(e.expressions[0],s);case"TSAsExpression":return t(e.expression,s);default:return!1}},getAlignmentSize:R,getIndentSize:function(t,e){var s=t.lastIndexOf("\n");return-1===s?0:R(t.slice(s+1).match(/^[ \t]*/)[0],e)},getPreferredQuote:B,printString:function(t,e,s){var i=t.slice(1,-1),r=!i.includes('"')&&!i.includes("'"),a="json"===e.parser?'"':e.__isInHtmlAttribute?"'":B(t,e.singleQuote?"'":'"');return s?r?a+i+a:t:_(i,a,!("css"===e.parser||"less"===e.parser||"scss"===e.parser||"html"===e.parentParser||"vue"===e.parentParser||"angular"===e.parentParser||"lwc"===e.parentParser))},printNumber:function(t){return t.toLowerCase().replace(/^([+-]?[\d.]+e)(?:\+|(-))?0*(\d)/,"$1$2$3").replace(/^([+-]?[\d.]+)e[+-]?0+$/,"$1").replace(/^([+-])?\./,"$10.").replace(/(\.\d+?)0+(?=e|$)/,"$1").replace(/\.(?=e|$)/,"")},hasIgnoreComment:function(t){return j(t.getValue())},hasNodeIgnoreComment:j,makeString:_,matchAncestorTypes:function(t,e,s){for(s=s||0,e=e.slice();e.length;){var i=t.getParentNode(s),r=e.shift();if(!i||i.type!==r)return!1;s++}return!0},addLeadingComment:function(t,e){e.leading=!0,e.trailing=!1,q(t,e)},addDanglingComment:function(t,e){e.leading=!1,e.trailing=!1,q(t,e)},addTrailingComment:function(t,e){e.leading=!1,e.trailing=!0,q(t,e)},isWithinParentArrayProperty:function(t,e){var s=t.getValue(),i=t.getParentNode();if(null==i)return!1;if(!Array.isArray(i[e]))return!1;var r=t.getName();return i[e][r]===s}}.getLast;var V=function(t,e){return function t(e,s){if(e&&"object"===c(e))if(Array.isArray(e)){var i=!0,r=!1,a=void 0;try{for(var n,o=e[Symbol.iterator]();!(i=(n=o.next()).done);i=!0){var h=n.value;t(h,s)}}catch(t){r=!0,a=t}finally{try{i||null==o.return||o.return()}finally{if(r)throw a}}}else if("string"==typeof e.type){for(var u=Object.keys(e),p=0;p<u.length;p++){var l=u[p];t(e[l],s)}s(e)}}(t,function(t){switch(t.type){case"VariableDeclaration":var s=U(t.declarations);s&&s.init&&function(t,s){var i;";"!==e.originalText[(i=s,"flow"===e.parser?i.range[1]:i.end)]&&("flow"===e.parser?t.range=[t.range[0],s.range[1]]:t.end=s.end,t.loc=Object.assign({},t.loc,{end:t.loc.end}))}(t,s)}}),t},W=s(function(t,e){function s(t){var e,s;function i(e,s){try{var a=t[e](s),n=a.value,o=n instanceof function(t){this.wrapped=t};Promise.resolve(o?n.wrapped:n).then(function(t){o?i("next",t):r(a.done?"return":"normal",t)},function(t){i("throw",t)})}catch(t){r("throw",t)}}function r(t,r){switch(t){case"return":e.resolve({value:r,done:!0});break;case"throw":e.reject(r);break;default:e.resolve({value:r,done:!1})}(e=e.next)?i(e.key,e.arg):s=null}this._invoke=function(t,r){return new Promise(function(a,n){var o={key:t,arg:r,resolve:a,reject:n,next:null};s?s=s.next=o:(e=s=o,i(t,r))})},"function"!=typeof t.return&&(this.return=void 0)}function i(t,e){t.prototype=Object.create(e.prototype),t.prototype.constructor=t,t.__proto__=e}Object.defineProperty(e,"__esModule",{value:!0}),"function"==typeof Symbol&&Symbol.asyncIterator&&(s.prototype[Symbol.asyncIterator]=function(){return this}),s.prototype.next=function(t){return this._invoke("next",t)},s.prototype.throw=function(t){return this._invoke("throw",t)},s.prototype.return=function(t){return this._invoke("return",t)};var r=!0,a=function(t,e){void 0===e&&(e={}),this.label=t,this.keyword=e.keyword,this.beforeExpr=!!e.beforeExpr,this.startsExpr=!!e.startsExpr,this.rightAssociative=!!e.rightAssociative,this.isLoop=!!e.isLoop,this.isAssign=!!e.isAssign,this.prefix=!!e.prefix,this.postfix=!!e.postfix,this.binop=0===e.binop?0:e.binop||null,this.updateContext=null};function n(t,e){return void 0===e&&(e={}),new a(t,Object.assign({},e,{keyword:t}))}function o(t,e){return new a(t,{beforeExpr:r,binop:e})}var h={num:new a("num",{startsExpr:!0}),bigint:new a("bigint",{startsExpr:!0}),regexp:new a("regexp",{startsExpr:!0}),string:new a("string",{startsExpr:!0}),name:new a("name",{startsExpr:!0}),eof:new a("eof"),bracketL:new a("[",{beforeExpr:r,startsExpr:!0}),bracketR:new a("]"),braceL:new a("{",{beforeExpr:r,startsExpr:!0}),braceBarL:new a("{|",{beforeExpr:r,startsExpr:!0}),braceR:new a("}"),braceBarR:new a("|}"),parenL:new a("(",{beforeExpr:r,startsExpr:!0}),parenR:new a(")"),comma:new a(",",{beforeExpr:r}),semi:new a(";",{beforeExpr:r}),colon:new a(":",{beforeExpr:r}),doubleColon:new a("::",{beforeExpr:r}),dot:new a("."),question:new a("?",{beforeExpr:r}),questionDot:new a("?."),arrow:new a("=>",{beforeExpr:r}),template:new a("template"),ellipsis:new a("...",{beforeExpr:r}),backQuote:new a("`",{startsExpr:!0}),dollarBraceL:new a("${",{beforeExpr:r,startsExpr:!0}),at:new a("@"),hash:new a("#"),interpreterDirective:new a("#!..."),eq:new a("=",{beforeExpr:r,isAssign:!0}),assign:new a("_=",{beforeExpr:r,isAssign:!0}),incDec:new a("++/--",{prefix:!0,postfix:!0,startsExpr:!0}),bang:new a("!",{beforeExpr:r,prefix:!0,startsExpr:!0}),tilde:new a("~",{beforeExpr:r,prefix:!0,startsExpr:!0}),pipeline:new o("|>",0),nullishCoalescing:new o("??",1),logicalOR:new o("||",1),logicalAND:new o("&&",2),bitwiseOR:new o("|",3),bitwiseXOR:new o("^",4),bitwiseAND:new o("&",5),equality:new o("==/!=",6),relational:new o("</>",7),bitShift:new o("<</>>",8),plusMin:new a("+/-",{beforeExpr:r,binop:9,prefix:!0,startsExpr:!0}),modulo:new o("%",10),star:new o("*",10),slash:new o("/",10),exponent:new a("**",{beforeExpr:r,binop:11,rightAssociative:!0})},u={break:new n("break"),case:new n("case",{beforeExpr:r}),catch:new n("catch"),continue:new n("continue"),debugger:new n("debugger"),default:new n("default",{beforeExpr:r}),do:new n("do",{isLoop:!0,beforeExpr:r}),else:new n("else",{beforeExpr:r}),finally:new n("finally"),for:new n("for",{isLoop:!0}),function:new n("function",{startsExpr:!0}),if:new n("if"),return:new n("return",{beforeExpr:r}),switch:new n("switch"),throw:new n("throw",{beforeExpr:r,prefix:!0,startsExpr:!0}),try:new n("try"),var:new n("var"),let:new n("let"),const:new n("const"),while:new n("while",{isLoop:!0}),with:new n("with"),new:new n("new",{beforeExpr:r,startsExpr:!0}),this:new n("this",{startsExpr:!0}),super:new n("super",{startsExpr:!0}),class:new n("class",{startsExpr:!0}),extends:new n("extends",{beforeExpr:r}),export:new n("export"),import:new n("import",{startsExpr:!0}),yield:new n("yield",{beforeExpr:r,startsExpr:!0}),null:new n("null",{startsExpr:!0}),true:new n("true",{startsExpr:!0}),false:new n("false",{startsExpr:!0}),in:new n("in",{beforeExpr:r,binop:7}),instanceof:new n("instanceof",{beforeExpr:r,binop:7}),typeof:new n("typeof",{beforeExpr:r,prefix:!0,startsExpr:!0}),void:new n("void",{beforeExpr:r,prefix:!0,startsExpr:!0}),delete:new n("delete",{beforeExpr:r,prefix:!0,startsExpr:!0})};function p(t){return null!=t&&"Property"===t.type&&"init"===t.kind&&!1===t.method}Object.keys(u).forEach(function(t){h["_"+t]=u[t]});var c=/\r\n?|\n|\u2028|\u2029/,l=new RegExp(c.source,"g");function d(t){switch(t){case 10:case 13:case 8232:case 8233:return!0;default:return!1}}var f=/(?:\s|\/\/.*|\/\*[^]*?\*\/)*/g;function m(t){switch(t){case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8239:case 8287:case 12288:case 65279:return!0;default:return!1}}var y=function(t,e,s,i){this.token=t,this.isExpr=!!e,this.preserveSpace=!!s,this.override=i},D={braceStatement:new y("{",!1),braceExpression:new y("{",!0),templateQuasi:new y("${",!1),parenStatement:new y("(",!1),parenExpression:new y("(",!0),template:new y("`",!0,!0,function(t){return t.readTmplToken()}),functionExpression:new y("function",!0),functionStatement:new y("function",!1)};function x(t){var e=t.split(" ");return function(t){return e.indexOf(t)>=0}}h.parenR.updateContext=h.braceR.updateContext=function(){if(1!==this.state.context.length){var t=this.state.context.pop();t===D.braceStatement&&"function"===this.curContext().token&&(t=this.state.context.pop()),this.state.exprAllowed=!t.isExpr}else this.state.exprAllowed=!0},h.name.updateContext=function(t){var e=!1;t!==h.dot&&("of"===this.state.value&&!this.state.exprAllowed||"yield"===this.state.value&&this.state.inGenerator)&&(e=!0),this.state.exprAllowed=e,this.state.isIterator&&(this.state.isIterator=!1)},h.braceL.updateContext=function(t){this.state.context.push(this.braceIsBlock(t)?D.braceStatement:D.braceExpression),this.state.exprAllowed=!0},h.dollarBraceL.updateContext=function(){this.state.context.push(D.templateQuasi),this.state.exprAllowed=!0},h.parenL.updateContext=function(t){var e=t===h._if||t===h._for||t===h._with||t===h._while;this.state.context.push(e?D.parenStatement:D.parenExpression),this.state.exprAllowed=!0},h.incDec.updateContext=function(){},h._function.updateContext=h._class.updateContext=function(t){!t.beforeExpr||t===h.semi||t===h._else||t===h._return&&c.test(this.input.slice(this.state.lastTokEnd,this.state.start))||(t===h.colon||t===h.braceL)&&this.curContext()===D.b_stat?this.state.context.push(D.functionStatement):this.state.context.push(D.functionExpression),this.state.exprAllowed=!1},h.backQuote.updateContext=function(){this.curContext()===D.template?this.state.context.pop():this.state.context.push(D.template),this.state.exprAllowed=!1};var v={6:x("enum await"),strict:x("implements interface let package private protected public static yield"),strictBind:x("eval arguments")},P=x("break case catch continue debugger default do else finally for function if return switch throw try var while with null true false instanceof typeof void delete new in this let const class extends export import yield super"),g="ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮͰ-ʹͶͷͺ-ͽͿΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁҊ-ԯԱ-Ֆՙՠ-ֈא-תׯ-ײؠ-يٮٯٱ-ۓەۥۦۮۯۺ-ۼۿܐܒ-ܯݍ-ޥޱߊ-ߪߴߵߺࠀ-ࠕࠚࠤࠨࡀ-ࡘࡠ-ࡪࢠ-ࢴࢶ-ࢽऄ-हऽॐक़-ॡॱ-ঀঅ-ঌএঐও-নপ-রলশ-হঽৎড়ঢ়য়-ৡৰৱৼਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹਖ਼-ੜਫ਼ੲ-ੴઅ-ઍએ-ઑઓ-નપ-રલળવ-હઽૐૠૡૹଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହଽଡ଼ଢ଼ୟ-ୡୱஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹௐఅ-ఌఎ-ఐఒ-నప-హఽౘ-ౚౠౡಀಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹಽೞೠೡೱೲഅ-ഌഎ-ഐഒ-ഺഽൎൔ-ൖൟ-ൡൺ-ൿඅ-ඖක-නඳ-රලව-ෆก-ะาำเ-ๆກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ະາຳຽເ-ໄໆໜ-ໟༀཀ-ཇཉ-ཬྈ-ྌက-ဪဿၐ-ၕၚ-ၝၡၥၦၮ-ၰၵ-ႁႎႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚᎀ-ᎏᎠ-Ᏽᏸ-ᏽᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛸᜀ-ᜌᜎ-ᜑᜠ-ᜱᝀ-ᝑᝠ-ᝬᝮ-ᝰក-ឳៗៜᠠ-ᡸᢀ-ᢨᢪᢰ-ᣵᤀ-ᤞᥐ-ᥭᥰ-ᥴᦀ-ᦫᦰ-ᧉᨀ-ᨖᨠ-ᩔᪧᬅ-ᬳᭅ-ᭋᮃ-ᮠᮮᮯᮺ-ᯥᰀ-ᰣᱍ-ᱏᱚ-ᱽᲀ-ᲈᲐ-ᲺᲽ-Ჿᳩ-ᳬᳮ-ᳱᳵᳶᴀ-ᶿḀ-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼⁱⁿₐ-ₜℂℇℊ-ℓℕ℘-ℝℤΩℨK-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳮⳲⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯⶀ-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞ々-〇〡-〩〱-〵〸-〼ぁ-ゖ゛-ゟァ-ヺー-ヿㄅ-ㄯㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿯ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘟꘪꘫꙀ-ꙮꙿ-ꚝꚠ-ꛯꜗ-ꜟꜢ-ꞈꞋ-ꞹꟷ-ꠁꠃ-ꠅꠇ-ꠊꠌ-ꠢꡀ-ꡳꢂ-ꢳꣲ-ꣷꣻꣽꣾꤊ-ꤥꤰ-ꥆꥠ-ꥼꦄ-ꦲꧏꧠ-ꧤꧦ-ꧯꧺ-ꧾꨀ-ꨨꩀ-ꩂꩄ-ꩋꩠ-ꩶꩺꩾ-ꪯꪱꪵꪶꪹ-ꪽꫀꫂꫛ-ꫝꫠ-ꫪꫲ-ꫴꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꬰ-ꭚꭜ-ꭥꭰ-ꯢ가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִײַ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻﹰ-ﹴﹶ-ﻼＡ-Ｚａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ",b="‌‍·̀-ͯ·҃-֑҇-ׇֽֿׁׂׅׄؐ-ًؚ-٩ٰۖ-ۜ۟-۪ۤۧۨ-ۭ۰-۹ܑܰ-݊ަ-ް߀-߉߫-߽߳ࠖ-࠙ࠛ-ࠣࠥ-ࠧࠩ-࡙࠭-࡛࣓-ࣣ࣡-ःऺ-़ा-ॏ॑-ॗॢॣ०-९ঁ-ঃ়া-ৄেৈো-্ৗৢৣ০-৯৾ਁ-ਃ਼ਾ-ੂੇੈੋ-੍ੑ੦-ੱੵઁ-ઃ઼ા-ૅે-ૉો-્ૢૣ૦-૯ૺ-૿ଁ-ଃ଼ା-ୄେୈୋ-୍ୖୗୢୣ୦-୯ஂா-ூெ-ைொ-்ௗ௦-௯ఀ-ఄా-ౄె-ైొ-్ౕౖౢౣ౦-౯ಁ-ಃ಼ಾ-ೄೆ-ೈೊ-್ೕೖೢೣ೦-೯ഀ-ഃ഻഼ാ-ൄെ-ൈൊ-്ൗൢൣ൦-൯ංඃ්ා-ුූෘ-ෟ෦-෯ෲෳัิ-ฺ็-๎๐-๙ັິ-ູົຼ່-ໍ໐-໙༘༙༠-༩༹༵༷༾༿ཱ-྄྆྇ྍ-ྗྙ-ྼ࿆ါ-ှ၀-၉ၖ-ၙၞ-ၠၢ-ၤၧ-ၭၱ-ၴႂ-ႍႏ-ႝ፝-፟፩-፱ᜒ-᜔ᜲ-᜴ᝒᝓᝲᝳ឴-៓៝០-៩᠋-᠍᠐-᠙ᢩᤠ-ᤫᤰ-᤻᥆-᥏᧐-᧚ᨗ-ᨛᩕ-ᩞ᩠-᩿᩼-᪉᪐-᪙᪰-᪽ᬀ-ᬄ᬴-᭄᭐-᭙᭫-᭳ᮀ-ᮂᮡ-ᮭ᮰-᮹᯦-᯳ᰤ-᰷᱀-᱉᱐-᱙᳐-᳔᳒-᳨᳭ᳲ-᳴᳷-᳹᷀-᷹᷻-᷿‿⁀⁔⃐-⃥⃜⃡-⃰⳯-⵿⳱ⷠ-〪ⷿ-゙゚〯꘠-꘩꙯ꙴ-꙽ꚞꚟ꛰꛱ꠂ꠆ꠋꠣ-ꠧꢀꢁꢴ-ꣅ꣐-꣙꣠-꣱ꣿ-꤉ꤦ-꤭ꥇ-꥓ꦀ-ꦃ꦳-꧀꧐-꧙ꧥ꧰-꧹ꨩ-ꨶꩃꩌꩍ꩐-꩙ꩻ-ꩽꪰꪲ-ꪴꪷꪸꪾ꪿꫁ꫫ-ꫯꫵ꫶ꯣ-ꯪ꯬꯭꯰-꯹ﬞ︀-️︠-︯︳︴﹍-﹏０-９＿",C=new RegExp("["+g+"]"),w=new RegExp("["+g+b+"]");g=b=null;var E=[0,11,2,25,2,18,2,1,2,14,3,13,35,122,70,52,268,28,4,48,48,31,14,29,6,37,11,29,3,35,5,7,2,4,43,157,19,35,5,35,5,39,9,51,157,310,10,21,11,7,153,5,3,0,2,43,2,1,4,0,3,22,11,22,10,30,66,18,2,1,11,21,11,25,71,55,7,1,65,0,16,3,2,2,2,28,43,28,4,28,36,7,2,27,28,53,11,21,11,18,14,17,111,72,56,50,14,50,14,35,477,28,11,0,9,21,190,52,76,44,33,24,27,35,30,0,12,34,4,0,13,47,15,3,22,0,2,0,36,17,2,24,85,6,2,0,2,3,2,14,2,9,8,46,39,7,3,1,3,21,2,6,2,1,2,4,4,0,19,0,13,4,159,52,19,3,54,47,21,1,2,0,185,46,42,3,37,47,21,0,60,42,86,26,230,43,117,63,32,0,257,0,11,39,8,0,22,0,12,39,3,3,20,0,35,56,264,8,2,36,18,0,50,29,113,6,2,1,2,37,22,0,26,5,2,1,2,31,15,0,328,18,270,921,103,110,18,195,2749,1070,4050,582,8634,568,8,30,114,29,19,47,17,3,32,20,6,18,689,63,129,68,12,0,67,12,65,1,31,6129,15,754,9486,286,82,395,2309,106,6,12,4,8,8,9,5991,84,2,70,2,1,3,0,3,1,3,3,2,11,2,0,2,6,2,64,2,3,3,7,2,6,2,27,2,3,2,4,2,0,4,6,2,339,3,24,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,7,4149,196,60,67,1213,3,2,26,2,1,2,0,3,0,2,9,2,3,2,0,2,0,7,0,5,0,2,0,2,0,2,2,2,1,2,0,3,0,2,0,2,0,2,0,2,0,2,1,2,0,3,3,2,6,2,3,2,3,2,0,2,9,2,16,6,2,2,4,2,16,4421,42710,42,4148,12,221,3,5761,15,7472,3104,541],A=[509,0,227,0,150,4,294,9,1368,2,2,1,6,3,41,2,5,0,166,1,574,3,9,9,525,10,176,2,54,14,32,9,16,3,46,10,54,9,7,2,37,13,2,9,6,1,45,0,13,2,49,13,9,3,4,9,83,11,7,0,161,11,6,9,7,3,56,1,2,6,3,1,3,2,10,0,11,1,3,6,4,4,193,17,10,9,5,0,82,19,13,9,214,6,3,8,28,1,83,16,16,9,82,12,9,9,84,14,5,9,243,14,166,9,280,9,41,6,2,3,9,0,10,10,47,15,406,7,2,7,17,9,57,21,2,13,123,5,4,0,2,1,2,6,2,0,9,9,49,4,2,1,2,4,9,9,330,3,19306,9,135,4,60,6,26,9,1016,45,17,3,19723,1,5319,4,4,5,9,7,3,6,31,3,149,2,1418,49,513,54,5,49,9,0,15,0,23,4,2,14,1361,6,2,16,3,6,2,1,2,4,2214,6,110,6,6,9,792487,239];function T(t,e){for(var s=65536,i=0;i<e.length;i+=2){if((s+=e[i])>t)return!1;if((s+=e[i+1])>=t)return!0}return!1}function N(t){return t<65?36===t:t<=90||(t<97?95===t:t<=122||(t<=65535?t>=170&&C.test(String.fromCharCode(t)):T(t,E)))}function k(t){return t<48?36===t:t<58||!(t<65)&&(t<=90||(t<97?95===t:t<=122||(t<=65535?t>=170&&w.test(String.fromCharCode(t)):T(t,E)||T(t,A))))}var F=["any","bool","boolean","empty","false","mixed","null","number","static","string","true","typeof","void","interface","extends","_"];function S(t){return"type"===t.importKind||"typeof"===t.importKind}function I(t){return(t.type===h.name||!!t.type.keyword)&&"from"!==t.value}var L={const:"declare export var",let:"declare export var",type:"export type",interface:"export interface"};var O=/\*?\s*@((?:no)?flow)\b/,M={quot:'"',amp:"&",apos:"'",lt:"<",gt:">",nbsp:" ",iexcl:"¡",cent:"¢",pound:"£",curren:"¤",yen:"¥",brvbar:"¦",sect:"§",uml:"¨",copy:"©",ordf:"ª",laquo:"«",not:"¬",shy:"­",reg:"®",macr:"¯",deg:"°",plusmn:"±",sup2:"²",sup3:"³",acute:"´",micro:"µ",para:"¶",middot:"·",cedil:"¸",sup1:"¹",ordm:"º",raquo:"»",frac14:"¼",frac12:"½",frac34:"¾",iquest:"¿",Agrave:"À",Aacute:"Á",Acirc:"Â",Atilde:"Ã",Auml:"Ä",Aring:"Å",AElig:"Æ",Ccedil:"Ç",Egrave:"È",Eacute:"É",Ecirc:"Ê",Euml:"Ë",Igrave:"Ì",Iacute:"Í",Icirc:"Î",Iuml:"Ï",ETH:"Ð",Ntilde:"Ñ",Ograve:"Ò",Oacute:"Ó",Ocirc:"Ô",Otilde:"Õ",Ouml:"Ö",times:"×",Oslash:"Ø",Ugrave:"Ù",Uacute:"Ú",Ucirc:"Û",Uuml:"Ü",Yacute:"Ý",THORN:"Þ",szlig:"ß",agrave:"à",aacute:"á",acirc:"â",atilde:"ã",auml:"ä",aring:"å",aelig:"æ",ccedil:"ç",egrave:"è",eacute:"é",ecirc:"ê",euml:"ë",igrave:"ì",iacute:"í",icirc:"î",iuml:"ï",eth:"ð",ntilde:"ñ",ograve:"ò",oacute:"ó",ocirc:"ô",otilde:"õ",ouml:"ö",divide:"÷",oslash:"ø",ugrave:"ù",uacute:"ú",ucirc:"û",uuml:"ü",yacute:"ý",thorn:"þ",yuml:"ÿ",OElig:"Œ",oelig:"œ",Scaron:"Š",scaron:"š",Yuml:"Ÿ",fnof:"ƒ",circ:"ˆ",tilde:"˜",Alpha:"Α",Beta:"Β",Gamma:"Γ",Delta:"Δ",Epsilon:"Ε",Zeta:"Ζ",Eta:"Η",Theta:"Θ",Iota:"Ι",Kappa:"Κ",Lambda:"Λ",Mu:"Μ",Nu:"Ν",Xi:"Ξ",Omicron:"Ο",Pi:"Π",Rho:"Ρ",Sigma:"Σ",Tau:"Τ",Upsilon:"Υ",Phi:"Φ",Chi:"Χ",Psi:"Ψ",Omega:"Ω",alpha:"α",beta:"β",gamma:"γ",delta:"δ",epsilon:"ε",zeta:"ζ",eta:"η",theta:"θ",iota:"ι",kappa:"κ",lambda:"λ",mu:"μ",nu:"ν",xi:"ξ",omicron:"ο",pi:"π",rho:"ρ",sigmaf:"ς",sigma:"σ",tau:"τ",upsilon:"υ",phi:"φ",chi:"χ",psi:"ψ",omega:"ω",thetasym:"ϑ",upsih:"ϒ",piv:"ϖ",ensp:" ",emsp:" ",thinsp:" ",zwnj:"‌",zwj:"‍",lrm:"‎",rlm:"‏",ndash:"–",mdash:"—",lsquo:"‘",rsquo:"’",sbquo:"‚",ldquo:"“",rdquo:"”",bdquo:"„",dagger:"†",Dagger:"‡",bull:"•",hellip:"…",permil:"‰",prime:"′",Prime:"″",lsaquo:"‹",rsaquo:"›",oline:"‾",frasl:"⁄",euro:"€",image:"ℑ",weierp:"℘",real:"ℜ",trade:"™",alefsym:"ℵ",larr:"←",uarr:"↑",rarr:"→",darr:"↓",harr:"↔",crarr:"↵",lArr:"⇐",uArr:"⇑",rArr:"⇒",dArr:"⇓",hArr:"⇔",forall:"∀",part:"∂",exist:"∃",empty:"∅",nabla:"∇",isin:"∈",notin:"∉",ni:"∋",prod:"∏",sum:"∑",minus:"−",lowast:"∗",radic:"√",prop:"∝",infin:"∞",ang:"∠",and:"∧",or:"∨",cap:"∩",cup:"∪",int:"∫",there4:"∴",sim:"∼",cong:"≅",asymp:"≈",ne:"≠",equiv:"≡",le:"≤",ge:"≥",sub:"⊂",sup:"⊃",nsub:"⊄",sube:"⊆",supe:"⊇",oplus:"⊕",otimes:"⊗",perp:"⊥",sdot:"⋅",lceil:"⌈",rceil:"⌉",lfloor:"⌊",rfloor:"⌋",lang:"〈",rang:"〉",loz:"◊",spades:"♠",clubs:"♣",hearts:"♥",diams:"♦"},R=/^[\da-fA-F]+$/,B=/^\d+$/;function _(t){return!!t&&("JSXOpeningFragment"===t.type||"JSXClosingFragment"===t.type)}function j(t){if("JSXIdentifier"===t.type)return t.name;if("JSXNamespacedName"===t.type)return t.namespace.name+":"+t.name.name;if("JSXMemberExpression"===t.type)return j(t.object)+"."+j(t.property);throw new Error("Node had unexpected type: "+t.type)}D.j_oTag=new y("<tag",!1),D.j_cTag=new y("</tag",!1),D.j_expr=new y("<tag>...</tag>",!0,!0),h.jsxName=new a("jsxName"),h.jsxText=new a("jsxText",{beforeExpr:!0}),h.jsxTagStart=new a("jsxTagStart",{startsExpr:!0}),h.jsxTagEnd=new a("jsxTagEnd"),h.jsxTagStart.updateContext=function(){this.state.context.push(D.j_expr),this.state.context.push(D.j_oTag),this.state.exprAllowed=!1},h.jsxTagEnd.updateContext=function(t){var e=this.state.context.pop();e===D.j_oTag&&t===h.slash||e===D.j_cTag?(this.state.context.pop(),this.state.exprAllowed=this.curContext()===D.j_expr):this.state.exprAllowed=!0};var q={sourceType:"script",sourceFilename:void 0,startLine:1,allowAwaitOutsideFunction:!1,allowReturnOutsideFunction:!1,allowImportExportEverywhere:!1,allowSuperOutsideMethod:!1,plugins:[],strictMode:null,ranges:!1,tokens:!1};var U=function(t,e){this.line=t,this.column=e},V=function(t,e){this.start=t,this.end=e};function W(t){return t[t.length-1]}var K=function(t){function e(){return t.apply(this,arguments)||this}return i(e,t),e.prototype.raise=function(t,e,s){var i=void 0===s?{}:s,r=i.missingPluginNames,a=i.code,n=function(t,e){var s,i=1,r=0;for(l.lastIndex=0;(s=l.exec(t))&&s.index<e;)i++,r=l.lastIndex;return new U(i,e-r)}(this.input,t);e+=" ("+n.line+":"+n.column+")";var o=new SyntaxError(e);throw o.pos=t,o.loc=n,r&&(o.missingPlugin=r),void 0!==a&&(o.code=a),o},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.addComment=function(t){this.filename&&(t.loc.filename=this.filename),this.state.trailingComments.push(t),this.state.leadingComments.push(t)},s.processComment=function(t){if(!("Program"===t.type&&t.body.length>0)){var e,s,i,r,a,n=this.state.commentStack;if(this.state.trailingComments.length>0)this.state.trailingComments[0].start>=t.end?(i=this.state.trailingComments,this.state.trailingComments=[]):this.state.trailingComments.length=0;else if(n.length>0){var o=W(n);o.trailingComments&&o.trailingComments[0].start>=t.end&&(i=o.trailingComments,delete o.trailingComments)}for(n.length>0&&W(n).start>=t.start&&(e=n.pop());n.length>0&&W(n).start>=t.start;)s=n.pop();if(!s&&e&&(s=e),e&&this.state.leadingComments.length>0){var h=W(this.state.leadingComments);if("ObjectProperty"===e.type){if(h.start>=t.start&&this.state.commentPreviousNode){for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(e.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}else if("CallExpression"===t.type&&t.arguments&&t.arguments.length){var u=W(t.arguments);if(u&&h.start>=u.start&&h.end<=t.end&&this.state.commentPreviousNode){for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(u.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}}if(s){if(s.leadingComments)if(s!==t&&s.leadingComments.length>0&&W(s.leadingComments).end<=t.start)t.leadingComments=s.leadingComments,delete s.leadingComments;else for(r=s.leadingComments.length-2;r>=0;--r)if(s.leadingComments[r].end<=t.start){t.leadingComments=s.leadingComments.splice(0,r+1);break}}else if(this.state.leadingComments.length>0)if(W(this.state.leadingComments).end<=t.start){if(this.state.commentPreviousNode)for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(t.leadingComments=this.state.leadingComments,this.state.leadingComments=[])}else{for(r=0;r<this.state.leadingComments.length&&!(this.state.leadingComments[r].end>t.start);r++);var p=this.state.leadingComments.slice(0,r);p.length&&(t.leadingComments=p),0===(i=this.state.leadingComments.slice(r)).length&&(i=null)}this.state.commentPreviousNode=t,i&&(i.length&&i[0].start>=t.start&&W(i).end<=t.end?t.innerComments=i:t.trailingComments=i),n.push(t)}},e}(function(){function t(){this.sawUnambiguousESM=!1}var e=t.prototype;return e.isReservedWord=function(t){return"await"===t?this.inModule:v[6](t)},e.hasPlugin=function(t){return Object.hasOwnProperty.call(this.plugins,t)},e.getPluginOption=function(t,e){if(this.hasPlugin(t))return this.plugins[t][e]},t}())),G=function(){function t(){}var e=t.prototype;return e.init=function(t,e){this.strict=!1!==t.strictMode&&"module"===t.sourceType,this.input=e,this.potentialArrowAt=-1,this.noArrowAt=[],this.noArrowParamsConversionAt=[],this.inMethod=!1,this.inFunction=!1,this.inParameters=!1,this.maybeInArrowParameters=!1,this.inGenerator=!1,this.inAsync=!1,this.inPipeline=!1,this.inPropertyName=!1,this.inType=!1,this.inClassProperty=!1,this.noAnonFunctionType=!1,this.hasFlowComment=!1,this.isIterator=!1,this.topicContext={maxNumOfResolvableTopics:0,maxTopicIndex:null},this.classLevel=0,this.labels=[],this.decoratorStack=[[]],this.yieldOrAwaitInPossibleArrowParameters=null,this.tokens=[],this.comments=[],this.trailingComments=[],this.leadingComments=[],this.commentStack=[],this.commentPreviousNode=null,this.pos=this.lineStart=0,this.curLine=t.startLine,this.type=h.eof,this.value=null,this.start=this.end=this.pos,this.startLoc=this.endLoc=this.curPosition(),this.lastTokEndLoc=this.lastTokStartLoc=null,this.lastTokStart=this.lastTokEnd=this.pos,this.context=[D.braceStatement],this.exprAllowed=!0,this.containsEsc=this.containsOctal=!1,this.octalPosition=null,this.invalidTemplateEscapePosition=null,this.exportedIdentifiers=[]},e.curPosition=function(){return new U(this.curLine,this.pos-this.lineStart)},e.clone=function(e){var s=this,i=new t;return Object.keys(this).forEach(function(t){var r=s[t];e&&"context"!==t||!Array.isArray(r)||(r=r.slice()),i[t]=r}),i},t}(),X=function(t){return t>=48&&t<=57},J={decBinOct:[46,66,69,79,95,98,101,111],hex:[46,88,95,120]},H={bin:[48,49]};H.oct=H.bin.concat([50,51,52,53,54,55]),H.dec=H.oct.concat([56,57]),H.hex=H.dec.concat([65,66,67,68,69,70,97,98,99,100,101,102]);var z=function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.addExtra=function(t,e,s){t&&((t.extra=t.extra||{})[e]=s)},s.isRelational=function(t){return this.match(h.relational)&&this.state.value===t},s.isLookaheadRelational=function(t){var e=this.lookahead();return e.type==h.relational&&e.value==t},s.expectRelational=function(t){this.isRelational(t)?this.next():this.unexpected(null,h.relational)},s.eatRelational=function(t){return!!this.isRelational(t)&&(this.next(),!0)},s.isContextual=function(t){return this.match(h.name)&&this.state.value===t&&!this.state.containsEsc},s.isLookaheadContextual=function(t){var e=this.lookahead();return e.type===h.name&&e.value===t},s.eatContextual=function(t){return this.isContextual(t)&&this.eat(h.name)},s.expectContextual=function(t,e){this.eatContextual(t)||this.unexpected(null,e)},s.canInsertSemicolon=function(){return this.match(h.eof)||this.match(h.braceR)||this.hasPrecedingLineBreak()},s.hasPrecedingLineBreak=function(){return c.test(this.input.slice(this.state.lastTokEnd,this.state.start))},s.isLineTerminator=function(){return this.eat(h.semi)||this.canInsertSemicolon()},s.semicolon=function(){this.isLineTerminator()||this.unexpected(null,h.semi)},s.expect=function(t,e){this.eat(t)||this.unexpected(e,t)},s.unexpected=function(t,e){throw void 0===e&&(e="Unexpected token"),"string"!=typeof e&&(e='Unexpected token, expected "'+e.label+'"'),this.raise(null!=t?t:this.state.start,e)},s.expectPlugin=function(t,e){if(!this.hasPlugin(t))throw this.raise(null!=e?e:this.state.start,"This experimental syntax requires enabling the parser plugin: '"+t+"'",{missingPluginNames:[t]});return!0},s.expectOnePlugin=function(t,e){var s=this;if(!t.some(function(t){return s.hasPlugin(t)}))throw this.raise(null!=e?e:this.state.start,"This experimental syntax requires enabling one of the following parser plugin(s): '"+t.join(", ")+"'",{missingPluginNames:t})},e}(function(t){function e(e,s){var i;return(i=t.call(this)||this).state=new G,i.state.init(e,s),i.isLookahead=!1,i}i(e,t);var s=e.prototype;return s.next=function(){this.options.tokens&&!this.isLookahead&&this.state.tokens.push(new function(t){this.type=t.type,this.value=t.value,this.start=t.start,this.end=t.end,this.loc=new V(t.startLoc,t.endLoc)}(this.state)),this.state.lastTokEnd=this.state.end,this.state.lastTokStart=this.state.start,this.state.lastTokEndLoc=this.state.endLoc,this.state.lastTokStartLoc=this.state.startLoc,this.nextToken()},s.eat=function(t){return!!this.match(t)&&(this.next(),!0)},s.match=function(t){return this.state.type===t},s.isKeyword=function(t){return P(t)},s.lookahead=function(){var t=this.state;this.state=t.clone(!0),this.isLookahead=!0,this.next(),this.isLookahead=!1;var e=this.state;return this.state=t,e},s.setStrict=function(t){if(this.state.strict=t,this.match(h.num)||this.match(h.string)){for(this.state.pos=this.state.start;this.state.pos<this.state.lineStart;)this.state.lineStart=this.input.lastIndexOf("\n",this.state.lineStart-2)+1,--this.state.curLine;this.nextToken()}},s.curContext=function(){return this.state.context[this.state.context.length-1]},s.nextToken=function(){var t=this.curContext();t&&t.preserveSpace||this.skipSpace(),this.state.containsOctal=!1,this.state.octalPosition=null,this.state.start=this.state.pos,this.state.startLoc=this.state.curPosition(),this.state.pos>=this.input.length?this.finishToken(h.eof):t.override?t.override(this):this.readToken(this.input.codePointAt(this.state.pos))},s.readToken=function(t){N(t)||92===t?this.readWord():this.getTokenFromCode(t)},s.pushComment=function(t,e,s,i,r,a){var n={type:t?"CommentBlock":"CommentLine",value:e,start:s,end:i,loc:new V(r,a)};this.isLookahead||(this.options.tokens&&this.state.tokens.push(n),this.state.comments.push(n),this.addComment(n))},s.skipBlockComment=function(){var t,e=this.state.curPosition(),s=this.state.pos,i=this.input.indexOf("*/",this.state.pos+=2);for(-1===i&&this.raise(this.state.pos-2,"Unterminated comment"),this.state.pos=i+2,l.lastIndex=s;(t=l.exec(this.input))&&t.index<this.state.pos;)++this.state.curLine,this.state.lineStart=t.index+t[0].length;this.pushComment(!0,this.input.slice(s+2,i),s,this.state.pos,e,this.state.curPosition())},s.skipLineComment=function(t){var e=this.state.pos,s=this.state.curPosition(),i=this.input.charCodeAt(this.state.pos+=t);if(this.state.pos<this.input.length)for(;10!==i&&13!==i&&8232!==i&&8233!==i&&++this.state.pos<this.input.length;)i=this.input.charCodeAt(this.state.pos);this.pushComment(!1,this.input.slice(e+t,this.state.pos),e,this.state.pos,s,this.state.curPosition())},s.skipSpace=function(){t:for(;this.state.pos<this.input.length;){var t=this.input.charCodeAt(this.state.pos);switch(t){case 13:10===this.input.charCodeAt(this.state.pos+1)&&++this.state.pos;case 10:case 8232:case 8233:++this.state.pos,++this.state.curLine,this.state.lineStart=this.state.pos;break;case 47:switch(this.input.charCodeAt(this.state.pos+1)){case 42:this.skipBlockComment();break;case 47:this.skipLineComment(2);break;default:break t}break;default:if(!m(t))break t;++this.state.pos}}},s.finishToken=function(t,e){this.state.end=this.state.pos,this.state.endLoc=this.state.curPosition();var s=this.state.type;this.state.type=t,this.state.value=e,this.updateContext(s)},s.readToken_numberSign=function(){if(0!==this.state.pos||!this.readToken_interpreter()){var t=this.state.pos+1,e=this.input.charCodeAt(t);if(e>=48&&e<=57&&this.raise(this.state.pos,"Unexpected digit after hash token"),(this.hasPlugin("classPrivateProperties")||this.hasPlugin("classPrivateMethods"))&&this.state.classLevel>0)return++this.state.pos,void this.finishToken(h.hash);"smart"===this.getPluginOption("pipelineOperator","proposal")?this.finishOp(h.hash,1):this.raise(this.state.pos,"Unexpected character '#'")}},s.readToken_dot=function(){var t=this.input.charCodeAt(this.state.pos+1);if(t>=48&&t<=57)this.readNumber(!0);else{var e=this.input.charCodeAt(this.state.pos+2);46===t&&46===e?(this.state.pos+=3,this.finishToken(h.ellipsis)):(++this.state.pos,this.finishToken(h.dot))}},s.readToken_slash=function(){if(this.state.exprAllowed&&!this.state.inType)return++this.state.pos,void this.readRegexp();61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.assign,2):this.finishOp(h.slash,1)},s.readToken_interpreter=function(){if(0!==this.state.pos||this.state.input.length<2)return!1;var t=this.state.pos;this.state.pos+=1;var e=this.input.charCodeAt(this.state.pos);if(33!==e)return!1;for(;10!==e&&13!==e&&8232!==e&&8233!==e&&++this.state.pos<this.input.length;)e=this.input.charCodeAt(this.state.pos);var s=this.input.slice(t+2,this.state.pos);return this.finishToken(h.interpreterDirective,s),!0},s.readToken_mult_modulo=function(t){var e=42===t?h.star:h.modulo,s=1,i=this.input.charCodeAt(this.state.pos+1),r=this.state.exprAllowed;42===t&&42===i&&(s++,i=this.input.charCodeAt(this.state.pos+2),e=h.exponent),61!==i||r||(s++,e=h.assign),this.finishOp(e,s)},s.readToken_pipe_amp=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(e!==t){if(124===t){if(62===e)return void this.finishOp(h.pipeline,2);if(125===e&&this.hasPlugin("flow"))return void this.finishOp(h.braceBarR,2)}61!==e?this.finishOp(124===t?h.bitwiseOR:h.bitwiseAND,1):this.finishOp(h.assign,2)}else 61===this.input.charCodeAt(this.state.pos+2)?this.finishOp(h.assign,3):this.finishOp(124===t?h.logicalOR:h.logicalAND,2)},s.readToken_caret=function(){61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.assign,2):this.finishOp(h.bitwiseXOR,1)},s.readToken_plus_min=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(e===t)return 45===e&&!this.inModule&&62===this.input.charCodeAt(this.state.pos+2)&&c.test(this.input.slice(this.state.lastTokEnd,this.state.pos))?(this.skipLineComment(3),this.skipSpace(),void this.nextToken()):void this.finishOp(h.incDec,2);61===e?this.finishOp(h.assign,2):this.finishOp(h.plusMin,1)},s.readToken_lt_gt=function(t){var e=this.input.charCodeAt(this.state.pos+1),s=1;return e===t?(s=62===t&&62===this.input.charCodeAt(this.state.pos+2)?3:2,61===this.input.charCodeAt(this.state.pos+s)?void this.finishOp(h.assign,s+1):void this.finishOp(h.bitShift,s)):33!==e||60!==t||this.inModule||45!==this.input.charCodeAt(this.state.pos+2)||45!==this.input.charCodeAt(this.state.pos+3)?(61===e&&(s=2),void this.finishOp(h.relational,s)):(this.skipLineComment(4),this.skipSpace(),void this.nextToken())},s.readToken_eq_excl=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(61!==e)return 61===t&&62===e?(this.state.pos+=2,void this.finishToken(h.arrow)):void this.finishOp(61===t?h.eq:h.bang,1);this.finishOp(h.equality,61===this.input.charCodeAt(this.state.pos+2)?3:2)},s.readToken_question=function(){var t=this.input.charCodeAt(this.state.pos+1),e=this.input.charCodeAt(this.state.pos+2);63!==t||this.state.inType?46!==t||e>=48&&e<=57?(++this.state.pos,this.finishToken(h.question)):(this.state.pos+=2,this.finishToken(h.questionDot)):61===e?this.finishOp(h.assign,3):this.finishOp(h.nullishCoalescing,2)},s.getTokenFromCode=function(t){switch(t){case 35:return void this.readToken_numberSign();case 46:return void this.readToken_dot();case 40:return++this.state.pos,void this.finishToken(h.parenL);case 41:return++this.state.pos,void this.finishToken(h.parenR);case 59:return++this.state.pos,void this.finishToken(h.semi);case 44:return++this.state.pos,void this.finishToken(h.comma);case 91:return++this.state.pos,void this.finishToken(h.bracketL);case 93:return++this.state.pos,void this.finishToken(h.bracketR);case 123:return void(this.hasPlugin("flow")&&124===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.braceBarL,2):(++this.state.pos,this.finishToken(h.braceL)));case 125:return++this.state.pos,void this.finishToken(h.braceR);case 58:return void(this.hasPlugin("functionBind")&&58===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.doubleColon,2):(++this.state.pos,this.finishToken(h.colon)));case 63:return void this.readToken_question();case 64:return++this.state.pos,void this.finishToken(h.at);case 96:return++this.state.pos,void this.finishToken(h.backQuote);case 48:var e=this.input.charCodeAt(this.state.pos+1);if(120===e||88===e)return void this.readRadixNumber(16);if(111===e||79===e)return void this.readRadixNumber(8);if(98===e||66===e)return void this.readRadixNumber(2);case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return void this.readNumber(!1);case 34:case 39:return void this.readString(t);case 47:return void this.readToken_slash();case 37:case 42:return void this.readToken_mult_modulo(t);case 124:case 38:return void this.readToken_pipe_amp(t);case 94:return void this.readToken_caret();case 43:case 45:return void this.readToken_plus_min(t);case 60:case 62:return void this.readToken_lt_gt(t);case 61:case 33:return void this.readToken_eq_excl(t);case 126:return void this.finishOp(h.tilde,1)}this.raise(this.state.pos,"Unexpected character '"+String.fromCodePoint(t)+"'")},s.finishOp=function(t,e){var s=this.input.slice(this.state.pos,this.state.pos+e);this.state.pos+=e,this.finishToken(t,s)},s.readRegexp=function(){for(var t,e,s=this.state.pos;;){this.state.pos>=this.input.length&&this.raise(s,"Unterminated regular expression");var i=this.input.charAt(this.state.pos);if(c.test(i)&&this.raise(s,"Unterminated regular expression"),t)t=!1;else{if("["===i)e=!0;else if("]"===i&&e)e=!1;else if("/"===i&&!e)break;t="\\"===i}++this.state.pos}var r=this.input.slice(s,this.state.pos);++this.state.pos;for(var a="";this.state.pos<this.input.length;){var n=this.input[this.state.pos],o=this.input.codePointAt(this.state.pos);if("gmsiyu".indexOf(n)>-1)a.indexOf(n)>-1&&this.raise(this.state.pos+1,"Duplicate regular expression flag"),++this.state.pos,a+=n;else{if(!k(o)&&92!==o)break;this.raise(this.state.pos+1,"Invalid regular expression flag")}}this.finishToken(h.regexp,{pattern:r,flags:a})},s.readInt=function(t,e){for(var s=this.state.pos,i=16===t?J.hex:J.decBinOct,r=16===t?H.hex:10===t?H.dec:8===t?H.oct:H.bin,a=0,n=0,o=null==e?1/0:e;n<o;++n){var h=this.input.charCodeAt(this.state.pos),u=void 0;if(this.hasPlugin("numericSeparator")){var p=this.input.charCodeAt(this.state.pos-1),c=this.input.charCodeAt(this.state.pos+1);if(95===h){-1===r.indexOf(c)&&this.raise(this.state.pos,"Invalid or unexpected token"),(i.indexOf(p)>-1||i.indexOf(c)>-1||Number.isNaN(c))&&this.raise(this.state.pos,"Invalid or unexpected token"),++this.state.pos;continue}}if((u=h>=97?h-97+10:h>=65?h-65+10:X(h)?h-48:1/0)>=t)break;++this.state.pos,a=a*t+u}return this.state.pos===s||null!=e&&this.state.pos-s!==e?null:a},s.readRadixNumber=function(t){var e=this.state.pos,s=!1;this.state.pos+=2;var i=this.readInt(t);if(null==i&&this.raise(this.state.start+2,"Expected number in radix "+t),this.hasPlugin("bigInt")&&110===this.input.charCodeAt(this.state.pos)&&(++this.state.pos,s=!0),N(this.input.codePointAt(this.state.pos))&&this.raise(this.state.pos,"Identifier directly after number"),s){var r=this.input.slice(e,this.state.pos).replace(/[_n]/g,"");this.finishToken(h.bigint,r)}else this.finishToken(h.num,i)},s.readNumber=function(t){var e=this.state.pos,s=!1,i=!1;t||null!==this.readInt(10)||this.raise(e,"Invalid number");var r=this.state.pos-e>=2&&48===this.input.charCodeAt(e);r&&(this.state.strict&&this.raise(e,"Legacy octal literals are not allowed in strict mode"),/[89]/.test(this.input.slice(e,this.state.pos))&&(r=!1));var a=this.input.charCodeAt(this.state.pos);46!==a||r||(++this.state.pos,this.readInt(10),s=!0,a=this.input.charCodeAt(this.state.pos)),69!==a&&101!==a||r||(43!==(a=this.input.charCodeAt(++this.state.pos))&&45!==a||++this.state.pos,null===this.readInt(10)&&this.raise(e,"Invalid number"),s=!0,a=this.input.charCodeAt(this.state.pos)),this.hasPlugin("bigInt")&&110===a&&((s||r)&&this.raise(e,"Invalid BigIntLiteral"),++this.state.pos,i=!0),N(this.input.codePointAt(this.state.pos))&&this.raise(this.state.pos,"Identifier directly after number");var n=this.input.slice(e,this.state.pos).replace(/[_n]/g,"");if(i)this.finishToken(h.bigint,n);else{var o=r?parseInt(n,8):parseFloat(n);this.finishToken(h.num,o)}},s.readCodePoint=function(t){var e;if(123===this.input.charCodeAt(this.state.pos)){var s=++this.state.pos;if(e=this.readHexChar(this.input.indexOf("}",this.state.pos)-this.state.pos,t),++this.state.pos,null===e)--this.state.invalidTemplateEscapePosition;else if(e>1114111){if(!t)return this.state.invalidTemplateEscapePosition=s-2,null;this.raise(s,"Code point out of bounds")}}else e=this.readHexChar(4,t);return e},s.readString=function(t){for(var e="",s=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var i=this.input.charCodeAt(this.state.pos);if(i===t)break;92===i?(e+=this.input.slice(s,this.state.pos),e+=this.readEscapedChar(!1),s=this.state.pos):8232===i||8233===i?(++this.state.pos,++this.state.curLine):d(i)?this.raise(this.state.start,"Unterminated string constant"):++this.state.pos}e+=this.input.slice(s,this.state.pos++),this.finishToken(h.string,e)},s.readTmplToken=function(){for(var t="",e=this.state.pos,s=!1;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated template");var i=this.input.charCodeAt(this.state.pos);if(96===i||36===i&&123===this.input.charCodeAt(this.state.pos+1))return this.state.pos===this.state.start&&this.match(h.template)?36===i?(this.state.pos+=2,void this.finishToken(h.dollarBraceL)):(++this.state.pos,void this.finishToken(h.backQuote)):(t+=this.input.slice(e,this.state.pos),void this.finishToken(h.template,s?null:t));if(92===i){t+=this.input.slice(e,this.state.pos);var r=this.readEscapedChar(!0);null===r?s=!0:t+=r,e=this.state.pos}else if(d(i)){switch(t+=this.input.slice(e,this.state.pos),++this.state.pos,i){case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:t+="\n";break;default:t+=String.fromCharCode(i)}++this.state.curLine,this.state.lineStart=this.state.pos,e=this.state.pos}else++this.state.pos}},s.readEscapedChar=function(t){var e=!t,s=this.input.charCodeAt(++this.state.pos);switch(++this.state.pos,s){case 110:return"\n";case 114:return"\r";case 120:var i=this.readHexChar(2,e);return null===i?null:String.fromCharCode(i);case 117:var r=this.readCodePoint(e);return null===r?null:String.fromCodePoint(r);case 116:return"\t";case 98:return"\b";case 118:return"\v";case 102:return"\f";case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:return this.state.lineStart=this.state.pos,++this.state.curLine,"";default:if(s>=48&&s<=55){var a=this.state.pos-1,n=this.input.substr(this.state.pos-1,3).match(/^[0-7]+/)[0],o=parseInt(n,8);if(o>255&&(n=n.slice(0,-1),o=parseInt(n,8)),o>0){if(t)return this.state.invalidTemplateEscapePosition=a,null;this.state.strict?this.raise(a,"Octal literal in strict mode"):this.state.containsOctal||(this.state.containsOctal=!0,this.state.octalPosition=a)}return this.state.pos+=n.length-1,String.fromCharCode(o)}return String.fromCharCode(s)}},s.readHexChar=function(t,e){var s=this.state.pos,i=this.readInt(16,t);return null===i&&(e?this.raise(s,"Bad character escape sequence"):(this.state.pos=s-1,this.state.invalidTemplateEscapePosition=s-1)),i},s.readWord1=function(){this.state.containsEsc=!1;for(var t="",e=!0,s=this.state.pos;this.state.pos<this.input.length;){var i=this.input.codePointAt(this.state.pos);if(k(i))this.state.pos+=i<=65535?1:2;else if(this.state.isIterator&&64===i)this.state.pos+=1;else{if(92!==i)break;this.state.containsEsc=!0,t+=this.input.slice(s,this.state.pos);var r=this.state.pos;117!==this.input.charCodeAt(++this.state.pos)&&this.raise(this.state.pos,"Expecting Unicode escape sequence \\uXXXX"),++this.state.pos;var a=this.readCodePoint(!0);(e?N:k)(a,!0)||this.raise(r,"Invalid Unicode escape"),t+=String.fromCodePoint(a),s=this.state.pos}e=!1}return t+this.input.slice(s,this.state.pos)},s.isIterator=function(t){return"@@iterator"===t||"@@asyncIterator"===t},s.readWord=function(){var t=this.readWord1(),e=h.name;this.isKeyword(t)&&(this.state.containsEsc&&this.raise(this.state.pos,"Escape sequence in keyword "+t),e=u[t]),!this.state.isIterator||this.isIterator(t)&&this.state.inType||this.raise(this.state.pos,"Invalid identifier "+t),this.finishToken(e,t)},s.braceIsBlock=function(t){var e=this.curContext();return e===D.functionExpression||e===D.functionStatement||(t!==h.colon||e!==D.braceStatement&&e!==D.braceExpression?t===h._return||t===h._yield||t===h.name&&this.state.exprAllowed?c.test(this.input.slice(this.state.lastTokEnd,this.state.start)):t===h._else||t===h.semi||t===h.eof||t===h.parenR||t===h.arrow||(t===h.braceL?e===D.braceStatement:t!==h._var&&t!==h._let&&t!==h._const&&(t===h.relational||!this.state.exprAllowed)):!e.isExpr)},s.updateContext=function(t){var e,s=this.state.type;!s.keyword||t!==h.dot&&t!==h.questionDot?(e=s.updateContext)?e.call(this,t):this.state.exprAllowed=s.beforeExpr:this.state.exprAllowed=!1},e}(K)),Q=["leadingComments","trailingComments","innerComments"],$=function(){function t(t,e,s){this.type="",this.start=e,this.end=0,this.loc=new V(s),t&&t.options.ranges&&(this.range=[e,0]),t&&t.filename&&(this.loc.filename=t.filename)}return t.prototype.__clone=function(){var e=this,s=new t;return Object.keys(this).forEach(function(t){Q.indexOf(t)<0&&(s[t]=e[t])}),s},t}(),Y=[],Z={kind:"loop"},tt={kind:"switch"},et=function(t){function e(e,s){var i;return e=function(t){var e={};for(var s in q)e[s]=t&&null!=t[s]?t[s]:q[s];return e}(e),(i=t.call(this,e,s)||this).options=e,i.inModule="module"===i.options.sourceType,i.input=s,i.plugins=function(t){for(var e=Object.create(null),s=0;s<t.length;s++){var i=t[s],r=Array.isArray(i)?i:[i,{}],a=r[0],n=r[1],o=void 0===n?{}:n;e[a]||(e[a]=o||{})}return e}(i.options.plugins),i.filename=e.sourceFilename,i}return i(e,t),e.prototype.parse=function(){var t=this.startNode(),e=this.startNode();return this.nextToken(),this.parseTopLevel(t,e)},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.parseTopLevel=function(t,e){return e.sourceType=this.options.sourceType,e.interpreter=this.parseInterpreterDirective(),this.parseBlockBody(e,!0,!0,h.eof),t.program=this.finishNode(e,"Program"),t.comments=this.state.comments,this.options.tokens&&(t.tokens=this.state.tokens),this.finishNode(t,"File")},s.stmtToDirective=function(t){var e=t.expression,s=this.startNodeAt(e.start,e.loc.start),i=this.startNodeAt(t.start,t.loc.start),r=this.input.slice(e.start,e.end),a=s.value=r.slice(1,-1);return this.addExtra(s,"raw",r),this.addExtra(s,"rawValue",a),i.value=this.finishNodeAt(s,"DirectiveLiteral",e.end,e.loc.end),this.finishNodeAt(i,"Directive",t.end,t.loc.end)},s.parseInterpreterDirective=function(){if(!this.match(h.interpreterDirective))return null;var t=this.startNode();return t.value=this.state.value,this.next(),this.finishNode(t,"InterpreterDirective")},s.parseStatement=function(t,e){return this.match(h.at)&&this.parseDecorators(!0),this.parseStatementContent(t,e)},s.parseStatementContent=function(t,e){var s=this.state.type,i=this.startNode();switch(s){case h._break:case h._continue:return this.parseBreakContinueStatement(i,s.keyword);case h._debugger:return this.parseDebuggerStatement(i);case h._do:return this.parseDoStatement(i);case h._for:return this.parseForStatement(i);case h._function:if(this.lookahead().type===h.dot)break;return t||this.unexpected(),this.parseFunctionStatement(i);case h._class:return t||this.unexpected(),this.parseClass(i,!0);case h._if:return this.parseIfStatement(i);case h._return:return this.parseReturnStatement(i);case h._switch:return this.parseSwitchStatement(i);case h._throw:return this.parseThrowStatement(i);case h._try:return this.parseTryStatement(i);case h._let:case h._const:t||this.unexpected();case h._var:return this.parseVarStatement(i,s);case h._while:return this.parseWhileStatement(i);case h._with:return this.parseWithStatement(i);case h.braceL:return this.parseBlock();case h.semi:return this.parseEmptyStatement(i);case h._export:case h._import:var r,a=this.lookahead();if(a.type===h.parenL||a.type===h.dot)break;return this.options.allowImportExportEverywhere||e||this.raise(this.state.start,"'import' and 'export' may only appear at the top level"),this.next(),s==h._import?"ImportDeclaration"!==(r=this.parseImport(i)).type||r.importKind&&"value"!==r.importKind||(this.sawUnambiguousESM=!0):("ExportNamedDeclaration"!==(r=this.parseExport(i)).type||r.exportKind&&"value"!==r.exportKind)&&("ExportAllDeclaration"!==r.type||r.exportKind&&"value"!==r.exportKind)&&"ExportDefaultDeclaration"!==r.type||(this.sawUnambiguousESM=!0),this.assertModuleNodeAllowed(i),r;case h.name:if(this.isContextual("async")){var n=this.state.clone();if(this.next(),this.match(h._function)&&!this.canInsertSemicolon())return this.expect(h._function),this.parseFunction(i,!0,!1,!0);this.state=n}}var o=this.state.value,u=this.parseExpression();return s===h.name&&"Identifier"===u.type&&this.eat(h.colon)?this.parseLabeledStatement(i,o,u):this.parseExpressionStatement(i,u)},s.assertModuleNodeAllowed=function(t){this.options.allowImportExportEverywhere||this.inModule||this.raise(t.start,"'import' and 'export' may appear only with 'sourceType: \"module\"'",{code:"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED"})},s.takeDecorators=function(t){var e=this.state.decoratorStack[this.state.decoratorStack.length-1];e.length&&(t.decorators=e,this.resetStartLocationFromNode(t,e[0]),this.state.decoratorStack[this.state.decoratorStack.length-1]=[])},s.canHaveLeadingDecorator=function(){return this.match(h._class)},s.parseDecorators=function(t){for(var e=this.state.decoratorStack[this.state.decoratorStack.length-1];this.match(h.at);){var s=this.parseDecorator();e.push(s)}this.match(h._export)?(t||this.unexpected(),this.hasPlugin("decorators")&&!this.getPluginOption("decorators","decoratorsBeforeExport")&&this.raise(this.state.start,"Using the export keyword between a decorator and a class is not allowed. Please use `export @dec class` instead.")):this.canHaveLeadingDecorator()||this.raise(this.state.start,"Leading decorators must be attached to a class declaration")},s.parseDecorator=function(){this.expectOnePlugin(["decorators-legacy","decorators"]);var t=this.startNode();if(this.next(),this.hasPlugin("decorators")){this.state.decoratorStack.push([]);var e,s=this.state.start,i=this.state.startLoc;if(this.eat(h.parenL))e=this.parseExpression(),this.expect(h.parenR);else for(e=this.parseIdentifier(!1);this.eat(h.dot);){var r=this.startNodeAt(s,i);r.object=e,r.property=this.parseIdentifier(!0),r.computed=!1,e=this.finishNode(r,"MemberExpression")}t.expression=this.parseMaybeDecoratorArguments(e),this.state.decoratorStack.pop()}else t.expression=this.parseMaybeAssign();return this.finishNode(t,"Decorator")},s.parseMaybeDecoratorArguments=function(t){if(this.eat(h.parenL)){var e=this.startNodeAtNode(t);return e.callee=t,e.arguments=this.parseCallExpressionArguments(h.parenR,!1),this.toReferencedList(e.arguments),this.finishNode(e,"CallExpression")}return t},s.parseBreakContinueStatement=function(t,e){var s,i="break"===e;for(this.next(),this.isLineTerminator()?t.label=null:this.match(h.name)?(t.label=this.parseIdentifier(),this.semicolon()):this.unexpected(),s=0;s<this.state.labels.length;++s){var r=this.state.labels[s];if(null==t.label||r.name===t.label.name){if(null!=r.kind&&(i||"loop"===r.kind))break;if(t.label&&i)break}}return s===this.state.labels.length&&this.raise(t.start,"Unsyntactic "+e),this.finishNode(t,i?"BreakStatement":"ContinueStatement")},s.parseDebuggerStatement=function(t){return this.next(),this.semicolon(),this.finishNode(t,"DebuggerStatement")},s.parseDoStatement=function(t){var e=this;return this.next(),this.state.labels.push(Z),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.state.labels.pop(),this.expect(h._while),t.test=this.parseParenExpression(),this.eat(h.semi),this.finishNode(t,"DoWhileStatement")},s.parseForStatement=function(t){this.next(),this.state.labels.push(Z);var e=!1;if(this.state.inAsync&&this.isContextual("await")&&(e=!0,this.next()),this.expect(h.parenL),this.match(h.semi))return e&&this.unexpected(),this.parseFor(t,null);if(this.match(h._var)||this.match(h._let)||this.match(h._const)){var s=this.startNode(),i=this.state.type;if(this.next(),this.parseVar(s,!0,i),this.finishNode(s,"VariableDeclaration"),(this.match(h._in)||this.isContextual("of"))&&1===s.declarations.length){var r=s.declarations[0],a=i===h._var&&r.init&&"ObjectPattern"!=r.id.type&&"ArrayPattern"!=r.id.type&&!this.isContextual("of");if(this.state.strict&&a)this.raise(this.state.start,"for-in initializer in strict mode");else if(a||!r.init)return this.parseForIn(t,s,e)}return e&&this.unexpected(),this.parseFor(t,s)}var n={start:0},o=this.parseExpression(!0,n);if(this.match(h._in)||this.isContextual("of")){var u=this.isContextual("of")?"for-of statement":"for-in statement";return this.toAssignable(o,void 0,u),this.checkLVal(o,void 0,void 0,u),this.parseForIn(t,o,e)}return n.start&&this.unexpected(n.start),e&&this.unexpected(),this.parseFor(t,o)},s.parseFunctionStatement=function(t){return this.next(),this.parseFunction(t,!0)},s.parseIfStatement=function(t){return this.next(),t.test=this.parseParenExpression(),t.consequent=this.parseStatement(!1),t.alternate=this.eat(h._else)?this.parseStatement(!1):null,this.finishNode(t,"IfStatement")},s.parseReturnStatement=function(t){return this.state.inFunction||this.options.allowReturnOutsideFunction||this.raise(this.state.start,"'return' outside of function"),this.next(),this.isLineTerminator()?t.argument=null:(t.argument=this.parseExpression(),this.semicolon()),this.finishNode(t,"ReturnStatement")},s.parseSwitchStatement=function(t){this.next(),t.discriminant=this.parseParenExpression();var e,s,i=t.cases=[];for(this.expect(h.braceL),this.state.labels.push(tt);!this.match(h.braceR);)if(this.match(h._case)||this.match(h._default)){var r=this.match(h._case);e&&this.finishNode(e,"SwitchCase"),i.push(e=this.startNode()),e.consequent=[],this.next(),r?e.test=this.parseExpression():(s&&this.raise(this.state.lastTokStart,"Multiple default clauses"),s=!0,e.test=null),this.expect(h.colon)}else e?e.consequent.push(this.parseStatement(!0)):this.unexpected();return e&&this.finishNode(e,"SwitchCase"),this.next(),this.state.labels.pop(),this.finishNode(t,"SwitchStatement")},s.parseThrowStatement=function(t){return this.next(),c.test(this.input.slice(this.state.lastTokEnd,this.state.start))&&this.raise(this.state.lastTokEnd,"Illegal newline after throw"),t.argument=this.parseExpression(),this.semicolon(),this.finishNode(t,"ThrowStatement")},s.parseTryStatement=function(t){var e=this;if(this.next(),t.block=this.parseBlock(),t.handler=null,this.match(h._catch)){var s=this.startNode();if(this.next(),this.match(h.parenL)){this.expect(h.parenL),s.param=this.parseBindingAtom();var i=Object.create(null);this.checkLVal(s.param,!0,i,"catch clause"),this.expect(h.parenR)}else s.param=null;s.body=this.withTopicForbiddingContext(function(){return e.parseBlock(!1)}),t.handler=this.finishNode(s,"CatchClause")}return t.guardedHandlers=Y,t.finalizer=this.eat(h._finally)?this.parseBlock():null,t.handler||t.finalizer||this.raise(t.start,"Missing catch or finally clause"),this.finishNode(t,"TryStatement")},s.parseVarStatement=function(t,e){return this.next(),this.parseVar(t,!1,e),this.semicolon(),this.finishNode(t,"VariableDeclaration")},s.parseWhileStatement=function(t){var e=this;return this.next(),t.test=this.parseParenExpression(),this.state.labels.push(Z),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,"WhileStatement")},s.parseWithStatement=function(t){var e=this;return this.state.strict&&this.raise(this.state.start,"'with' in strict mode"),this.next(),t.object=this.parseParenExpression(),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.finishNode(t,"WithStatement")},s.parseEmptyStatement=function(t){return this.next(),this.finishNode(t,"EmptyStatement")},s.parseLabeledStatement=function(t,e,s){for(var i=0,r=this.state.labels;i<r.length;i++){r[i].name===e&&this.raise(s.start,"Label '"+e+"' is already declared")}for(var a=this.state.type.isLoop?"loop":this.match(h._switch)?"switch":null,n=this.state.labels.length-1;n>=0;n--){var o=this.state.labels[n];if(o.statementStart!==t.start)break;o.statementStart=this.state.start,o.kind=a}return this.state.labels.push({name:e,kind:a,statementStart:this.state.start}),t.body=this.parseStatement(!0),("ClassDeclaration"==t.body.type||"VariableDeclaration"==t.body.type&&"var"!==t.body.kind||"FunctionDeclaration"==t.body.type&&(this.state.strict||t.body.generator||t.body.async))&&this.raise(t.body.start,"Invalid labeled declaration"),this.state.labels.pop(),t.label=s,this.finishNode(t,"LabeledStatement")},s.parseExpressionStatement=function(t,e){return t.expression=e,this.semicolon(),this.finishNode(t,"ExpressionStatement")},s.parseBlock=function(t){var e=this.startNode();return this.expect(h.braceL),this.parseBlockBody(e,t,!1,h.braceR),this.finishNode(e,"BlockStatement")},s.isValidDirective=function(t){return"ExpressionStatement"===t.type&&"StringLiteral"===t.expression.type&&!t.expression.extra.parenthesized},s.parseBlockBody=function(t,e,s,i){var r=t.body=[],a=t.directives=[];this.parseBlockOrModuleBlockBody(r,e?a:void 0,s,i)},s.parseBlockOrModuleBlockBody=function(t,e,s,i){for(var r,a,n=!1;!this.eat(i);){n||!this.state.containsOctal||a||(a=this.state.octalPosition);var o=this.parseStatement(!0,s);if(e&&!n&&this.isValidDirective(o)){var h=this.stmtToDirective(o);e.push(h),void 0===r&&"use strict"===h.value.value&&(r=this.state.strict,this.setStrict(!0),a&&this.raise(a,"Octal literal in strict mode"))}else n=!0,t.push(o)}!1===r&&this.setStrict(!1)},s.parseFor=function(t,e){var s=this;return t.init=e,this.expect(h.semi),t.test=this.match(h.semi)?null:this.parseExpression(),this.expect(h.semi),t.update=this.match(h.parenR)?null:this.parseExpression(),this.expect(h.parenR),t.body=this.withTopicForbiddingContext(function(){return s.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,"ForStatement")},s.parseForIn=function(t,e,s){var i=this,r=this.match(h._in)?"ForInStatement":"ForOfStatement";return s?this.eatContextual("of"):this.next(),"ForOfStatement"===r&&(t.await=!!s),t.left=e,t.right=this.parseExpression(),this.expect(h.parenR),t.body=this.withTopicForbiddingContext(function(){return i.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,r)},s.parseVar=function(t,e,s){var i=t.declarations=[];for(t.kind=s.keyword;;){var r=this.startNode();if(this.parseVarHead(r),this.eat(h.eq)?r.init=this.parseMaybeAssign(e):(s!==h._const||this.match(h._in)||this.isContextual("of")?"Identifier"===r.id.type||e&&(this.match(h._in)||this.isContextual("of"))||this.raise(this.state.lastTokEnd,"Complex binding patterns require an initialization value"):this.hasPlugin("typescript")||this.unexpected(),r.init=null),i.push(this.finishNode(r,"VariableDeclarator")),!this.eat(h.comma))break}return t},s.parseVarHead=function(t){t.id=this.parseBindingAtom(),this.checkLVal(t.id,!0,void 0,"variable declaration")},s.parseFunction=function(t,e,s,i,r){var a=this,n=this.state.inFunction,o=this.state.inMethod,u=this.state.inAsync,p=this.state.inGenerator,c=this.state.inClassProperty;return this.state.inFunction=!0,this.state.inMethod=!1,this.state.inClassProperty=!1,this.initFunction(t,i),this.match(h.star)&&(t.generator=!0,this.next()),!e||r||this.match(h.name)||this.match(h._yield)||this.unexpected(),e||(this.state.inAsync=i,this.state.inGenerator=t.generator),(this.match(h.name)||this.match(h._yield))&&(t.id=this.parseBindingIdentifier()),e&&(this.state.inAsync=i,this.state.inGenerator=t.generator),this.parseFunctionParams(t),this.withTopicForbiddingContext(function(){a.parseFunctionBodyAndFinish(t,e?"FunctionDeclaration":"FunctionExpression",s)}),this.state.inFunction=n,this.state.inMethod=o,this.state.inAsync=u,this.state.inGenerator=p,this.state.inClassProperty=c,t},s.parseFunctionParams=function(t,e){var s=this.state.inParameters;this.state.inParameters=!0,this.expect(h.parenL),t.params=this.parseBindingList(h.parenR,!1,e),this.state.inParameters=s},s.parseClass=function(t,e,s){return this.next(),this.takeDecorators(t),this.parseClassId(t,e,s),this.parseClassSuper(t),this.parseClassBody(t),this.finishNode(t,e?"ClassDeclaration":"ClassExpression")},s.isClassProperty=function(){return this.match(h.eq)||this.match(h.semi)||this.match(h.braceR)},s.isClassMethod=function(){return this.match(h.parenL)},s.isNonstaticConstructor=function(t){return!(t.computed||t.static||"constructor"!==t.key.name&&"constructor"!==t.key.value)},s.parseClassBody=function(t){var e=this,s=this.state.strict;this.state.strict=!0,this.state.classLevel++;var i={hadConstructor:!1},r=[],a=this.startNode();a.body=[],this.expect(h.braceL),this.withTopicForbiddingContext(function(){for(;!e.eat(h.braceR);)if(e.eat(h.semi))r.length>0&&e.raise(e.state.lastTokEnd,"Decorators must not be followed by a semicolon");else if(e.match(h.at))r.push(e.parseDecorator());else{var t=e.startNode();r.length&&(t.decorators=r,e.resetStartLocationFromNode(t,r[0]),r=[]),e.parseClassMember(a,t,i),"constructor"===t.kind&&t.decorators&&t.decorators.length>0&&e.raise(t.start,"Decorators can't be used with a constructor. Did you mean '@dec class { ... }'?")}}),r.length&&this.raise(this.state.start,"You have trailing decorators with no method"),t.body=this.finishNode(a,"ClassBody"),this.state.classLevel--,this.state.strict=s},s.parseClassMember=function(t,e,s){var i=!1,r=this.state.containsEsc;if(this.match(h.name)&&"static"===this.state.value){var a=this.parseIdentifier(!0);if(this.isClassMethod()){var n=e;return n.kind="method",n.computed=!1,n.key=a,n.static=!1,void this.pushClassMethod(t,n,!1,!1,!1)}if(this.isClassProperty()){var o=e;return o.computed=!1,o.key=a,o.static=!1,void t.body.push(this.parseClassProperty(o))}if(r)throw this.unexpected();i=!0}this.parseClassMemberWithIsStatic(t,e,s,i)},s.parseClassMemberWithIsStatic=function(t,e,s,i){var r=e,a=e,n=e,o=e,u=r,p=r;if(e.static=i,this.eat(h.star))return u.kind="method",this.parseClassPropertyName(u),"PrivateName"===u.key.type?void this.pushClassPrivateMethod(t,a,!0,!1):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't be a generator"),void this.pushClassMethod(t,r,!0,!1,!1));var c=this.parseClassPropertyName(e),l="PrivateName"===c.type,d="Identifier"===c.type;if(this.parsePostMemberNameModifiers(p),this.isClassMethod()){if(u.kind="method",l)return void this.pushClassPrivateMethod(t,a,!1,!1);var f=this.isNonstaticConstructor(r);f&&(r.kind="constructor",r.decorators&&this.raise(r.start,"You can't attach decorators to a class constructor"),s.hadConstructor&&!this.hasPlugin("typescript")&&this.raise(c.start,"Duplicate constructor in the same class"),s.hadConstructor=!0),this.pushClassMethod(t,r,!1,!1,f)}else if(this.isClassProperty())l?this.pushClassPrivateProperty(t,o):this.pushClassProperty(t,n);else if(d&&"async"===c.name&&!this.isLineTerminator()){var m=this.eat(h.star);u.kind="method",this.parseClassPropertyName(u),"PrivateName"===u.key.type?this.pushClassPrivateMethod(t,a,m,!0):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't be an async function"),this.pushClassMethod(t,r,m,!0,!1))}else!d||"get"!==c.name&&"set"!==c.name||this.isLineTerminator()&&this.match(h.star)?this.isLineTerminator()?l?this.pushClassPrivateProperty(t,o):this.pushClassProperty(t,n):this.unexpected():(u.kind=c.name,this.parseClassPropertyName(r),"PrivateName"===u.key.type?this.pushClassPrivateMethod(t,a,!1,!1):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't have get/set modifier"),this.pushClassMethod(t,r,!1,!1,!1)),this.checkGetterSetterParams(r))},s.parseClassPropertyName=function(t){var e=this.parsePropertyName(t);return t.computed||!t.static||"prototype"!==e.name&&"prototype"!==e.value||this.raise(e.start,"Classes may not have static property named prototype"),"PrivateName"===e.type&&"constructor"===e.id.name&&this.raise(e.start,"Classes may not have a private field named '#constructor'"),e},s.pushClassProperty=function(t,e){this.isNonstaticConstructor(e)&&this.raise(e.key.start,"Classes may not have a non-static field named 'constructor'"),t.body.push(this.parseClassProperty(e))},s.pushClassPrivateProperty=function(t,e){this.expectPlugin("classPrivateProperties",e.key.start),t.body.push(this.parseClassPrivateProperty(e))},s.pushClassMethod=function(t,e,s,i,r){t.body.push(this.parseMethod(e,s,i,r,"ClassMethod"))},s.pushClassPrivateMethod=function(t,e,s,i){this.expectPlugin("classPrivateMethods",e.key.start),t.body.push(this.parseMethod(e,s,i,!1,"ClassPrivateMethod"))},s.parsePostMemberNameModifiers=function(t){},s.parseAccessModifier=function(){},s.parseClassPrivateProperty=function(t){var e=this.state.inMethod;return this.state.inMethod=!1,this.state.inClassProperty=!0,t.value=this.eat(h.eq)?this.parseMaybeAssign():null,this.semicolon(),this.state.inClassProperty=!1,this.state.inMethod=e,this.finishNode(t,"ClassPrivateProperty")},s.parseClassProperty=function(t){t.typeAnnotation||this.expectPlugin("classProperties");var e=this.state.inMethod;return this.state.inMethod=!1,this.state.inClassProperty=!0,this.match(h.eq)?(this.expectPlugin("classProperties"),this.next(),t.value=this.parseMaybeAssign()):t.value=null,this.semicolon(),this.state.inClassProperty=!1,this.state.inMethod=e,this.finishNode(t,"ClassProperty")},s.parseClassId=function(t,e,s){this.match(h.name)?t.id=this.parseIdentifier():s||!e?t.id=null:this.unexpected(null,"A class name is required")},s.parseClassSuper=function(t){t.superClass=this.eat(h._extends)?this.parseExprSubscripts():null},s.parseExport=function(t){if(this.shouldParseExportStar()){if(this.parseExportStar(t),"ExportAllDeclaration"===t.type)return t}else if(this.isExportDefaultSpecifier()){this.expectPlugin("exportDefaultFrom");var e=this.startNode();e.exported=this.parseIdentifier(!0);var s=[this.finishNode(e,"ExportDefaultSpecifier")];if(t.specifiers=s,this.match(h.comma)&&this.lookahead().type===h.star){this.expect(h.comma);var i=this.startNode();this.expect(h.star),this.expectContextual("as"),i.exported=this.parseIdentifier(),s.push(this.finishNode(i,"ExportNamespaceSpecifier"))}else this.parseExportSpecifiersMaybe(t);this.parseExportFrom(t,!0)}else{if(this.eat(h._default))return t.declaration=this.parseExportDefaultExpression(),this.checkExport(t,!0,!0),this.finishNode(t,"ExportDefaultDeclaration");if(this.shouldParseExportDeclaration()){if(this.isContextual("async")){var r=this.lookahead();r.type!==h._function&&this.unexpected(r.start,'Unexpected token, expected "function"')}t.specifiers=[],t.source=null,t.declaration=this.parseExportDeclaration(t)}else t.declaration=null,t.specifiers=this.parseExportSpecifiers(),this.parseExportFrom(t)}return this.checkExport(t,!0),this.finishNode(t,"ExportNamedDeclaration")},s.isAsyncFunction=function(){if(!this.isContextual("async"))return!1;var t=this.state,e=t.input,s=t.pos;f.lastIndex=s;var i=f.exec(e);if(!i||!i.length)return!1;var r=s+i[0].length;return!(c.test(e.slice(s,r))||"function"!==e.slice(r,r+8)||r+8!==e.length&&k(e.charAt(r+8)))},s.parseExportDefaultExpression=function(){var t=this.startNode(),e=this.isAsyncFunction();if(this.eat(h._function)||e)return e&&(this.eatContextual("async"),this.expect(h._function)),this.parseFunction(t,!0,!1,e,!0);if(this.match(h._class))return this.parseClass(t,!0,!0);if(this.match(h.at))return this.hasPlugin("decorators")&&this.getPluginOption("decorators","decoratorsBeforeExport")&&this.unexpected(this.state.start,"Decorators must be placed *before* the 'export' keyword. You can set the 'decoratorsBeforeExport' option to false to use the 'export @decorator class {}' syntax"),this.parseDecorators(!1),this.parseClass(t,!0,!0);if(this.match(h._let)||this.match(h._const)||this.match(h._var))return this.raise(this.state.start,"Only expressions, functions or classes are allowed as the `default` export.");var s=this.parseMaybeAssign();return this.semicolon(),s},s.parseExportDeclaration=function(t){return this.parseStatement(!0)},s.isExportDefaultSpecifier=function(){if(this.match(h.name))return"async"!==this.state.value;if(!this.match(h._default))return!1;var t=this.lookahead();return t.type===h.comma||t.type===h.name&&"from"===t.value},s.parseExportSpecifiersMaybe=function(t){this.eat(h.comma)&&(t.specifiers=t.specifiers.concat(this.parseExportSpecifiers()))},s.parseExportFrom=function(t,e){this.eatContextual("from")?(t.source=this.match(h.string)?this.parseExprAtom():this.unexpected(),this.checkExport(t)):e?this.unexpected():t.source=null,this.semicolon()},s.shouldParseExportStar=function(){return this.match(h.star)},s.parseExportStar=function(t){this.expect(h.star),this.isContextual("as")?this.parseExportNamespace(t):(this.parseExportFrom(t,!0),this.finishNode(t,"ExportAllDeclaration"))},s.parseExportNamespace=function(t){this.expectPlugin("exportNamespaceFrom");var e=this.startNodeAt(this.state.lastTokStart,this.state.lastTokStartLoc);this.next(),e.exported=this.parseIdentifier(!0),t.specifiers=[this.finishNode(e,"ExportNamespaceSpecifier")],this.parseExportSpecifiersMaybe(t),this.parseExportFrom(t,!0)},s.shouldParseExportDeclaration=function(){if(this.match(h.at)&&(this.expectOnePlugin(["decorators","decorators-legacy"]),this.hasPlugin("decorators"))){if(!this.getPluginOption("decorators","decoratorsBeforeExport"))return!0;this.unexpected(this.state.start,"Decorators must be placed *before* the 'export' keyword. You can set the 'decoratorsBeforeExport' option to false to use the 'export @decorator class {}' syntax")}return"var"===this.state.type.keyword||"const"===this.state.type.keyword||"let"===this.state.type.keyword||"function"===this.state.type.keyword||"class"===this.state.type.keyword||this.isAsyncFunction()},s.checkExport=function(t,e,s){if(e)if(s)this.checkDuplicateExports(t,"default");else if(t.specifiers&&t.specifiers.length)for(var i=0,r=t.specifiers;i<r.length;i++){var a=r[i];this.checkDuplicateExports(a,a.exported.name)}else if(t.declaration)if("FunctionDeclaration"===t.declaration.type||"ClassDeclaration"===t.declaration.type){var n=t.declaration.id;if(!n)throw new Error("Assertion failure");this.checkDuplicateExports(t,n.name)}else if("VariableDeclaration"===t.declaration.type)for(var o=0,h=t.declaration.declarations;o<h.length;o++){var u=h[o];this.checkDeclaration(u.id)}if(this.state.decoratorStack[this.state.decoratorStack.length-1].length){var p=t.declaration&&("ClassDeclaration"===t.declaration.type||"ClassExpression"===t.declaration.type);if(!t.declaration||!p)throw this.raise(t.start,"You can only use decorators on an export when exporting a class");this.takeDecorators(t.declaration)}},s.checkDeclaration=function(t){if("ObjectPattern"===t.type)for(var e=0,s=t.properties;e<s.length;e++){var i=s[e];this.checkDeclaration(i)}else if("ArrayPattern"===t.type)for(var r=0,a=t.elements;r<a.length;r++){var n=a[r];n&&this.checkDeclaration(n)}else"ObjectProperty"===t.type?this.checkDeclaration(t.value):"RestElement"===t.type?this.checkDeclaration(t.argument):"Identifier"===t.type&&this.checkDuplicateExports(t,t.name)},s.checkDuplicateExports=function(t,e){this.state.exportedIdentifiers.indexOf(e)>-1&&this.raiseDuplicateExportError(t,e),this.state.exportedIdentifiers.push(e)},s.raiseDuplicateExportError=function(t,e){throw this.raise(t.start,"default"===e?"Only one default export allowed per module.":"`"+e+"` has already been exported. Exported identifiers must be unique.")},s.parseExportSpecifiers=function(){var t,e=[],s=!0;for(this.expect(h.braceL);!this.eat(h.braceR);){if(s)s=!1;else if(this.expect(h.comma),this.eat(h.braceR))break;var i=this.match(h._default);i&&!t&&(t=!0);var r=this.startNode();r.local=this.parseIdentifier(i),r.exported=this.eatContextual("as")?this.parseIdentifier(!0):r.local.__clone(),e.push(this.finishNode(r,"ExportSpecifier"))}return t&&!this.isContextual("from")&&this.unexpected(),e},s.parseImport=function(t){return this.match(h.string)?(t.specifiers=[],t.source=this.parseExprAtom()):(t.specifiers=[],this.parseImportSpecifiers(t),this.expectContextual("from"),t.source=this.match(h.string)?this.parseExprAtom():this.unexpected()),this.semicolon(),this.finishNode(t,"ImportDeclaration")},s.shouldParseDefaultImport=function(t){return this.match(h.name)},s.parseImportSpecifierLocal=function(t,e,s,i){e.local=this.parseIdentifier(),this.checkLVal(e.local,!0,void 0,i),t.specifiers.push(this.finishNode(e,s))},s.parseImportSpecifiers=function(t){var e=!0;if(!this.shouldParseDefaultImport(t)||(this.parseImportSpecifierLocal(t,this.startNode(),"ImportDefaultSpecifier","default import specifier"),this.eat(h.comma))){if(this.match(h.star)){var s=this.startNode();return this.next(),this.expectContextual("as"),void this.parseImportSpecifierLocal(t,s,"ImportNamespaceSpecifier","import namespace specifier")}for(this.expect(h.braceL);!this.eat(h.braceR);){if(e)e=!1;else if(this.eat(h.colon)&&this.unexpected(null,"ES2015 named imports do not destructure. Use another statement for destructuring after the import."),this.expect(h.comma),this.eat(h.braceR))break;this.parseImportSpecifier(t)}}},s.parseImportSpecifier=function(t){var e=this.startNode();e.imported=this.parseIdentifier(!0),this.eatContextual("as")?e.local=this.parseIdentifier():(this.checkReservedWord(e.imported.name,e.start,!0,!0),e.local=e.imported.__clone()),this.checkLVal(e.local,!0,void 0,"import specifier"),t.specifiers.push(this.finishNode(e,"ImportSpecifier"))},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.checkPropClash=function(t,e){if(!t.computed&&!t.kind){var s=t.key;"__proto__"===("Identifier"===s.type?s.name:String(s.value))&&(e.proto&&this.raise(s.start,"Redefinition of __proto__ property"),e.proto=!0)}},s.getExpression=function(){this.nextToken();var t=this.parseExpression();return this.match(h.eof)||this.unexpected(),t.comments=this.state.comments,t},s.parseExpression=function(t,e){var s=this.state.start,i=this.state.startLoc,r=this.parseMaybeAssign(t,e);if(this.match(h.comma)){var a=this.startNodeAt(s,i);for(a.expressions=[r];this.eat(h.comma);)a.expressions.push(this.parseMaybeAssign(t,e));return this.toReferencedList(a.expressions),this.finishNode(a,"SequenceExpression")}return r},s.parseMaybeAssign=function(t,e,s,i){var r,a=this.state.start,n=this.state.startLoc;if(this.match(h._yield)&&this.state.inGenerator){var o=this.parseYield();return s&&(o=s.call(this,o,a,n)),o}e?r=!1:(e={start:0},r=!0),(this.match(h.parenL)||this.match(h.name)||this.match(h._yield))&&(this.state.potentialArrowAt=this.state.start);var u=this.parseMaybeConditional(t,e,i);if(s&&(u=s.call(this,u,a,n)),this.state.type.isAssign){var p,c=this.startNodeAt(a,n),l=this.state.value;if(c.operator=l,"??="===l&&(this.expectPlugin("nullishCoalescingOperator"),this.expectPlugin("logicalAssignment")),"||="!==l&&"&&="!==l||this.expectPlugin("logicalAssignment"),c.left=this.match(h.eq)?this.toAssignable(u,void 0,"assignment expression"):u,e.start=0,this.checkLVal(u,void 0,void 0,"assignment expression"),u.extra&&u.extra.parenthesized)"ObjectPattern"===u.type?p="`({a}) = 0` use `({a} = 0)`":"ArrayPattern"===u.type&&(p="`([a]) = 0` use `([a] = 0)`"),p&&this.raise(u.start,"You're trying to assign to a parenthesized expression, eg. instead of "+p);return this.next(),c.right=this.parseMaybeAssign(t),this.finishNode(c,"AssignmentExpression")}return r&&e.start&&this.unexpected(e.start),u},s.parseMaybeConditional=function(t,e,s){var i=this.state.start,r=this.state.startLoc,a=this.state.potentialArrowAt,n=this.parseExprOps(t,e);return"ArrowFunctionExpression"===n.type&&n.start===a?n:e&&e.start?n:this.parseConditional(n,t,i,r,s)},s.parseConditional=function(t,e,s,i,r){if(this.eat(h.question)){var a=this.startNodeAt(s,i);return a.test=t,a.consequent=this.parseMaybeAssign(),this.expect(h.colon),a.alternate=this.parseMaybeAssign(e),this.finishNode(a,"ConditionalExpression")}return t},s.parseExprOps=function(t,e){var s=this.state.start,i=this.state.startLoc,r=this.state.potentialArrowAt,a=this.parseMaybeUnary(e);return"ArrowFunctionExpression"===a.type&&a.start===r?a:e&&e.start?a:this.parseExprOp(a,s,i,-1,t)},s.parseExprOp=function(t,e,s,i,r){var a=this.state.type.binop;if(!(null==a||r&&this.match(h._in))&&a>i){var n=this.startNodeAt(e,s),o=this.state.value;n.left=t,n.operator=o,"**"!==o||"UnaryExpression"!==t.type||t.extra&&t.extra.parenthesized||this.raise(t.argument.start,"Illegal expression. Wrap left hand side or entire exponentiation in parentheses.");var u=this.state.type;if(u===h.pipeline?(this.expectPlugin("pipelineOperator"),this.state.inPipeline=!0,this.checkPipelineAtInfixOperator(t,e)):u===h.nullishCoalescing&&this.expectPlugin("nullishCoalescingOperator"),this.next(),u===h.pipeline&&"minimal"===this.getPluginOption("pipelineOperator","proposal")&&this.match(h.name)&&"await"===this.state.value&&this.state.inAsync)throw this.raise(this.state.start,'Unexpected "await" after pipeline body; await must have parentheses in minimal proposal');return n.right=this.parseExprOpRightExpr(u,a,r),this.finishNode(n,u===h.logicalOR||u===h.logicalAND||u===h.nullishCoalescing?"LogicalExpression":"BinaryExpression"),this.parseExprOp(n,e,s,i,r)}return t},s.parseExprOpRightExpr=function(t,e,s){var i=this;switch(t){case h.pipeline:if("smart"===this.getPluginOption("pipelineOperator","proposal")){var r=this.state.start,a=this.state.startLoc;return this.withTopicPermittingContext(function(){return i.parseSmartPipelineBody(i.parseExprOpBaseRightExpr(t,e,s),r,a)})}default:return this.parseExprOpBaseRightExpr(t,e,s)}},s.parseExprOpBaseRightExpr=function(t,e,s){var i=this.state.start,r=this.state.startLoc;return this.parseExprOp(this.parseMaybeUnary(),i,r,t.rightAssociative?e-1:e,s)},s.parseMaybeUnary=function(t){if(this.state.type.prefix){var e=this.startNode(),s=this.match(h.incDec);if(e.operator=this.state.value,e.prefix=!0,"throw"===e.operator&&this.expectPlugin("throwExpressions"),this.next(),e.argument=this.parseMaybeUnary(),t&&t.start&&this.unexpected(t.start),s)this.checkLVal(e.argument,void 0,void 0,"prefix operation");else if(this.state.strict&&"delete"===e.operator){var i=e.argument;"Identifier"===i.type?this.raise(e.start,"Deleting local variable in strict mode"):"MemberExpression"===i.type&&"PrivateName"===i.property.type&&this.raise(e.start,"Deleting a private field is not allowed")}return this.finishNode(e,s?"UpdateExpression":"UnaryExpression")}var r=this.state.start,a=this.state.startLoc,n=this.parseExprSubscripts(t);if(t&&t.start)return n;for(;this.state.type.postfix&&!this.canInsertSemicolon();){var o=this.startNodeAt(r,a);o.operator=this.state.value,o.prefix=!1,o.argument=n,this.checkLVal(n,void 0,void 0,"postfix operation"),this.next(),n=this.finishNode(o,"UpdateExpression")}return n},s.parseExprSubscripts=function(t){var e=this.state.start,s=this.state.startLoc,i=this.state.potentialArrowAt,r=this.parseExprAtom(t);return"ArrowFunctionExpression"===r.type&&r.start===i?r:t&&t.start?r:this.parseSubscripts(r,e,s)},s.parseSubscripts=function(t,e,s,i){var r={optionalChainMember:!1,stop:!1};do{t=this.parseSubscript(t,e,s,i,r)}while(!r.stop);return t},s.parseSubscript=function(t,e,s,i,r){if(!i&&this.eat(h.doubleColon)){var a=this.startNodeAt(e,s);return a.object=t,a.callee=this.parseNoCallExpr(),r.stop=!0,this.parseSubscripts(this.finishNode(a,"BindExpression"),e,s,i)}if(this.match(h.questionDot)){if(this.expectPlugin("optionalChaining"),r.optionalChainMember=!0,i&&this.lookahead().type==h.parenL)return r.stop=!0,t;this.next();var n=this.startNodeAt(e,s);if(this.eat(h.bracketL))return n.object=t,n.property=this.parseExpression(),n.computed=!0,n.optional=!0,this.expect(h.bracketR),this.finishNode(n,"OptionalMemberExpression");if(this.eat(h.parenL)){var o=this.atPossibleAsync(t);return n.callee=t,n.arguments=this.parseCallExpressionArguments(h.parenR,o),n.optional=!0,this.finishNode(n,"OptionalCallExpression")}return n.object=t,n.property=this.parseIdentifier(!0),n.computed=!1,n.optional=!0,this.finishNode(n,"OptionalMemberExpression")}if(this.eat(h.dot)){var u=this.startNodeAt(e,s);return u.object=t,u.property=this.parseMaybePrivateName(),u.computed=!1,r.optionalChainMember?(u.optional=!1,this.finishNode(u,"OptionalMemberExpression")):this.finishNode(u,"MemberExpression")}if(this.eat(h.bracketL)){var p=this.startNodeAt(e,s);return p.object=t,p.property=this.parseExpression(),p.computed=!0,this.expect(h.bracketR),r.optionalChainMember?(p.optional=!1,this.finishNode(p,"OptionalMemberExpression")):this.finishNode(p,"MemberExpression")}if(!i&&this.match(h.parenL)){var c=this.state.maybeInArrowParameters,l=this.state.yieldOrAwaitInPossibleArrowParameters;this.state.maybeInArrowParameters=!0,this.state.yieldOrAwaitInPossibleArrowParameters=null;var d=this.atPossibleAsync(t);this.next();var f=this.startNodeAt(e,s);f.callee=t;var m={start:-1};return f.arguments=this.parseCallExpressionArguments(h.parenR,d,m),r.optionalChainMember?this.finishOptionalCallExpression(f):this.finishCallExpression(f),d&&this.shouldParseAsyncArrow()?(r.stop=!0,m.start>-1&&this.raise(m.start,"A trailing comma is not permitted after the rest element"),f=this.parseAsyncArrowFromCallExpression(this.startNodeAt(e,s),f),this.state.yieldOrAwaitInPossibleArrowParameters=l):(this.toReferencedListDeep(f.arguments),this.state.yieldOrAwaitInPossibleArrowParameters=this.state.yieldOrAwaitInPossibleArrowParameters||l),this.state.maybeInArrowParameters=c,f}return this.match(h.backQuote)?this.parseTaggedTemplateExpression(e,s,t,r):(r.stop=!0,t)},s.parseTaggedTemplateExpression=function(t,e,s,i,r){var a=this.startNodeAt(t,e);return a.tag=s,a.quasi=this.parseTemplate(!0),r&&(a.typeParameters=r),i.optionalChainMember&&this.raise(t,"Tagged Template Literals are not allowed in optionalChain"),this.finishNode(a,"TaggedTemplateExpression")},s.atPossibleAsync=function(t){return!this.state.containsEsc&&this.state.potentialArrowAt===t.start&&"Identifier"===t.type&&"async"===t.name&&!this.canInsertSemicolon()},s.finishCallExpression=function(t){if("Import"===t.callee.type){1!==t.arguments.length&&this.raise(t.start,"import() requires exactly one argument");var e=t.arguments[0];e&&"SpreadElement"===e.type&&this.raise(e.start,"... is not allowed in import()")}return this.finishNode(t,"CallExpression")},s.finishOptionalCallExpression=function(t){if("Import"===t.callee.type){1!==t.arguments.length&&this.raise(t.start,"import() requires exactly one argument");var e=t.arguments[0];e&&"SpreadElement"===e.type&&this.raise(e.start,"... is not allowed in import()")}return this.finishNode(t,"OptionalCallExpression")},s.parseCallExpressionArguments=function(t,e,s){for(var i,r=[],a=!0;!this.eat(t);){if(a)a=!1;else if(this.expect(h.comma),this.eat(t))break;this.match(h.parenL)&&!i&&(i=this.state.start),r.push(this.parseExprListItem(!1,e?{start:0}:void 0,e?{start:0}:void 0,e?s:void 0))}return e&&i&&this.shouldParseAsyncArrow()&&this.unexpected(),r},s.shouldParseAsyncArrow=function(){return this.match(h.arrow)},s.parseAsyncArrowFromCallExpression=function(t,e){return this.expect(h.arrow),this.parseArrowExpression(t,e.arguments,!0),t},s.parseNoCallExpr=function(){var t=this.state.start,e=this.state.startLoc;return this.parseSubscripts(this.parseExprAtom(),t,e,!0)},s.parseExprAtom=function(t){this.state.type===h.slash&&this.readRegexp();var e,s=this.state.potentialArrowAt===this.state.start;switch(this.state.type){case h._super:return this.state.inMethod||this.state.inClassProperty||this.options.allowSuperOutsideMethod||this.raise(this.state.start,"super is only allowed in object methods and classes"),e=this.startNode(),this.next(),this.match(h.parenL)||this.match(h.bracketL)||this.match(h.dot)||this.unexpected(),this.match(h.parenL)&&"constructor"!==this.state.inMethod&&!this.options.allowSuperOutsideMethod&&this.raise(e.start,"super() is only valid inside a class constructor. Make sure the method name is spelled exactly as 'constructor'."),this.finishNode(e,"Super");case h._import:return this.lookahead().type===h.dot?this.parseImportMetaProperty():(this.expectPlugin("dynamicImport"),e=this.startNode(),this.next(),this.match(h.parenL)||this.unexpected(null,h.parenL),this.finishNode(e,"Import"));case h._this:return e=this.startNode(),this.next(),this.finishNode(e,"ThisExpression");case h._yield:this.state.inGenerator&&this.unexpected();case h.name:e=this.startNode();var i="await"===this.state.value&&(this.state.inAsync||!this.state.inFunction&&this.options.allowAwaitOutsideFunction),r=this.state.containsEsc,a=this.shouldAllowYieldIdentifier(),n=this.parseIdentifier(i||a);if("await"===n.name){if(this.state.inAsync||this.inModule||!this.state.inFunction&&this.options.allowAwaitOutsideFunction)return this.parseAwait(e)}else{if(!r&&"async"===n.name&&this.match(h._function)&&!this.canInsertSemicolon())return this.next(),this.parseFunction(e,!1,!1,!0);if(s&&!this.canInsertSemicolon()&&"async"===n.name&&this.match(h.name)){var o=this.state.yieldOrAwaitInPossibleArrowParameters,u=this.state.inAsync;this.state.yieldOrAwaitInPossibleArrowParameters=null,this.state.inAsync=!0;var p=[this.parseIdentifier()];return this.expect(h.arrow),this.parseArrowExpression(e,p,!0),this.state.yieldOrAwaitInPossibleArrowParameters=o,this.state.inAsync=u,e}}if(s&&!this.canInsertSemicolon()&&this.eat(h.arrow)){var c=this.state.yieldOrAwaitInPossibleArrowParameters;return this.state.yieldOrAwaitInPossibleArrowParameters=null,this.parseArrowExpression(e,[n]),this.state.yieldOrAwaitInPossibleArrowParameters=c,e}return n;case h._do:this.expectPlugin("doExpressions");var l=this.startNode();this.next();var d=this.state.inFunction,f=this.state.labels;return this.state.labels=[],this.state.inFunction=!1,l.body=this.parseBlock(!1),this.state.inFunction=d,this.state.labels=f,this.finishNode(l,"DoExpression");case h.regexp:var m=this.state.value;return(e=this.parseLiteral(m.value,"RegExpLiteral")).pattern=m.pattern,e.flags=m.flags,e;case h.num:return this.parseLiteral(this.state.value,"NumericLiteral");case h.bigint:return this.parseLiteral(this.state.value,"BigIntLiteral");case h.string:return this.parseLiteral(this.state.value,"StringLiteral");case h._null:return e=this.startNode(),this.next(),this.finishNode(e,"NullLiteral");case h._true:case h._false:return this.parseBooleanLiteral();case h.parenL:return this.parseParenAndDistinguishExpression(s);case h.bracketL:return e=this.startNode(),this.next(),e.elements=this.parseExprList(h.bracketR,!0,t),this.state.maybeInArrowParameters||this.toReferencedList(e.elements),this.finishNode(e,"ArrayExpression");case h.braceL:return this.parseObj(!1,t);case h._function:return this.parseFunctionExpression();case h.at:this.parseDecorators();case h._class:return e=this.startNode(),this.takeDecorators(e),this.parseClass(e,!1);case h._new:return this.parseNew();case h.backQuote:return this.parseTemplate(!1);case h.doubleColon:e=this.startNode(),this.next(),e.object=null;var y=e.callee=this.parseNoCallExpr();if("MemberExpression"===y.type)return this.finishNode(e,"BindExpression");throw this.raise(y.start,"Binding should be performed on object property.");case h.hash:if(this.state.inPipeline){if(e=this.startNode(),"smart"!==this.getPluginOption("pipelineOperator","proposal")&&this.raise(e.start,"Primary Topic Reference found but pipelineOperator not passed 'smart' for 'proposal' option."),this.next(),this.primaryTopicReferenceIsAllowedInCurrentTopicContext())return this.registerTopicReference(),this.finishNode(e,"PipelinePrimaryTopicReference");throw this.raise(e.start,"Topic reference was used in a lexical context without topic binding")}default:throw this.unexpected()}},s.parseBooleanLiteral=function(){var t=this.startNode();return t.value=this.match(h._true),this.next(),this.finishNode(t,"BooleanLiteral")},s.parseMaybePrivateName=function(){if(this.match(h.hash)){this.expectOnePlugin(["classPrivateProperties","classPrivateMethods"]);var t=this.startNode(),e=this.state.end;this.next();var s=this.state.start;return 0!=s-e&&this.raise(s,"Unexpected space between # and identifier"),t.id=this.parseIdentifier(!0),this.finishNode(t,"PrivateName")}return this.parseIdentifier(!0)},s.parseFunctionExpression=function(){var t=this.startNode(),e=this.startNode();return this.next(),e=this.createIdentifier(e,"function"),this.state.inGenerator&&this.eat(h.dot)?this.parseMetaProperty(t,e,"sent"):this.parseFunction(t,!1)},s.parseMetaProperty=function(t,e,s){t.meta=e,"function"===e.name&&"sent"===s&&(this.isContextual(s)?this.expectPlugin("functionSent"):this.hasPlugin("functionSent")||this.unexpected());var i=this.state.containsEsc;return t.property=this.parseIdentifier(!0),(t.property.name!==s||i)&&this.raise(t.property.start,"The only valid meta property for "+e.name+" is "+e.name+"."+s),this.finishNode(t,"MetaProperty")},s.parseImportMetaProperty=function(){var t=this.startNode(),e=this.parseIdentifier(!0);return this.expect(h.dot),"import"===e.name&&(this.isContextual("meta")?this.expectPlugin("importMeta"):this.hasPlugin("importMeta")||this.raise(e.start,"Dynamic imports require a parameter: import('a.js')")),this.inModule||this.raise(e.start,"import.meta may appear only with 'sourceType: \"module\"'",{code:"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED"}),this.sawUnambiguousESM=!0,this.parseMetaProperty(t,e,"meta")},s.parseLiteral=function(t,e,s,i){s=s||this.state.start,i=i||this.state.startLoc;var r=this.startNodeAt(s,i);return this.addExtra(r,"rawValue",t),this.addExtra(r,"raw",this.input.slice(s,this.state.end)),r.value=t,this.next(),this.finishNode(r,e)},s.parseParenExpression=function(){this.expect(h.parenL);var t=this.parseExpression();return this.expect(h.parenR),t},s.parseParenAndDistinguishExpression=function(t){var e,s=this.state.start,i=this.state.startLoc;this.expect(h.parenL);var r=this.state.maybeInArrowParameters,a=this.state.yieldOrAwaitInPossibleArrowParameters;this.state.maybeInArrowParameters=!0,this.state.yieldOrAwaitInPossibleArrowParameters=null;for(var n,o,u=this.state.start,p=this.state.startLoc,c=[],l={start:0},d={start:0},f=!0;!this.match(h.parenR);){if(f)f=!1;else if(this.expect(h.comma,d.start||null),this.match(h.parenR)){o=this.state.start;break}if(this.match(h.ellipsis)){var m=this.state.start,y=this.state.startLoc;if(n=this.state.start,c.push(this.parseParenItem(this.parseRest(),m,y)),this.match(h.comma)){var D=this.lookahead().type===h.parenR?"A trailing comma is not permitted after the rest element":"Rest parameter must be last formal parameter";this.raise(this.state.start,D)}break}c.push(this.parseMaybeAssign(!1,l,this.parseParenItem,d))}var x=this.state.start,v=this.state.startLoc;this.expect(h.parenR),this.state.maybeInArrowParameters=r;var P=this.startNodeAt(s,i);if(t&&this.shouldParseArrow()&&(P=this.parseArrow(P))){for(var g=0;g<c.length;g++){var b=c[g];b.extra&&b.extra.parenthesized&&this.unexpected(b.extra.parenStart)}return this.parseArrowExpression(P,c),this.state.yieldOrAwaitInPossibleArrowParameters=a,P}return this.state.yieldOrAwaitInPossibleArrowParameters=this.state.yieldOrAwaitInPossibleArrowParameters||a,c.length||this.unexpected(this.state.lastTokStart),o&&this.unexpected(o),n&&this.unexpected(n),l.start&&this.unexpected(l.start),d.start&&this.unexpected(d.start),this.toReferencedListDeep(c,!0),c.length>1?((e=this.startNodeAt(u,p)).expressions=c,this.finishNodeAt(e,"SequenceExpression",x,v)):e=c[0],this.addExtra(e,"parenthesized",!0),this.addExtra(e,"parenStart",s),e},s.shouldParseArrow=function(){return!this.canInsertSemicolon()},s.parseArrow=function(t){if(this.eat(h.arrow))return t},s.parseParenItem=function(t,e,s){return t},s.parseNew=function(){var t=this.startNode(),e=this.parseIdentifier(!0);if(this.eat(h.dot)){var s=this.parseMetaProperty(t,e,"target");if(!this.state.inFunction&&!this.state.inClassProperty){var i="new.target can only be used in functions";this.hasPlugin("classProperties")&&(i+=" or class properties"),this.raise(s.start,i)}return s}return t.callee=this.parseNoCallExpr(),"OptionalMemberExpression"!==t.callee.type&&"OptionalCallExpression"!==t.callee.type||this.raise(this.state.lastTokEnd,"constructors in/after an Optional Chain are not allowed"),this.eat(h.questionDot)&&this.raise(this.state.start,"constructors in/after an Optional Chain are not allowed"),this.parseNewArguments(t),this.finishNode(t,"NewExpression")},s.parseNewArguments=function(t){if(this.eat(h.parenL)){var e=this.parseExprList(h.parenR);this.toReferencedList(e),t.arguments=e}else t.arguments=[]},s.parseTemplateElement=function(t){var e=this.startNode();return null===this.state.value&&(t?this.state.invalidTemplateEscapePosition=null:this.raise(this.state.invalidTemplateEscapePosition||0,"Invalid escape sequence in template")),e.value={raw:this.input.slice(this.state.start,this.state.end).replace(/\r\n?/g,"\n"),cooked:this.state.value},this.next(),e.tail=this.match(h.backQuote),this.finishNode(e,"TemplateElement")},s.parseTemplate=function(t){var e=this.startNode();this.next(),e.expressions=[];var s=this.parseTemplateElement(t);for(e.quasis=[s];!s.tail;)this.expect(h.dollarBraceL),e.expressions.push(this.parseExpression()),this.expect(h.braceR),e.quasis.push(s=this.parseTemplateElement(t));return this.next(),this.finishNode(e,"TemplateLiteral")},s.parseObj=function(t,e){var s=[],i=Object.create(null),r=!0,a=this.startNode();a.properties=[],this.next();for(var n=null;!this.eat(h.braceR);){if(r)r=!1;else if(this.expect(h.comma),this.eat(h.braceR))break;if(this.match(h.at))if(this.hasPlugin("decorators"))this.raise(this.state.start,"Stage 2 decorators disallow object literal property decorators");else for(;this.match(h.at);)s.push(this.parseDecorator());var o=this.startNode(),u=!1,p=!1,c=void 0,l=void 0;if(s.length&&(o.decorators=s,s=[]),this.match(h.ellipsis)){if(o=this.parseSpread(t?{start:0}:void 0),t&&this.toAssignable(o,!0,"object pattern"),a.properties.push(o),!t)continue;var d=this.state.start;if(null!==n)this.unexpected(n,"Cannot have multiple rest elements when destructuring");else{if(this.eat(h.braceR))break;if(!this.match(h.comma)||this.lookahead().type!==h.braceR){n=d;continue}this.unexpected(d,"A trailing comma is not permitted after the rest element")}}o.method=!1,(t||e)&&(c=this.state.start,l=this.state.startLoc),t||(u=this.eat(h.star));var f=this.state.containsEsc;if(!t&&this.isContextual("async")){u&&this.unexpected();var m=this.parseIdentifier();this.match(h.colon)||this.match(h.parenL)||this.match(h.braceR)||this.match(h.eq)||this.match(h.comma)?(o.key=m,o.computed=!1):(p=!0,u=this.eat(h.star),this.parsePropertyName(o))}else this.parsePropertyName(o);this.parseObjPropValue(o,c,l,u,p,t,e,f),this.checkPropClash(o,i),o.shorthand&&this.addExtra(o,"shorthand",!0),a.properties.push(o)}return null!==n&&this.unexpected(n,"The rest element has to be the last element when destructuring"),s.length&&this.raise(this.state.start,"You have trailing decorators with no property"),this.finishNode(a,t?"ObjectPattern":"ObjectExpression")},s.isGetterOrSetterMethod=function(t,e){return!e&&!t.computed&&"Identifier"===t.key.type&&("get"===t.key.name||"set"===t.key.name)&&(this.match(h.string)||this.match(h.num)||this.match(h.bracketL)||this.match(h.name)||!!this.state.type.keyword)},s.checkGetterSetterParams=function(t){var e="get"===t.kind?0:1,s=t.start;t.params.length!==e&&("get"===t.kind?this.raise(s,"getter must not have any formal parameters"):this.raise(s,"setter must have exactly one formal parameter")),"set"===t.kind&&"RestElement"===t.params[0].type&&this.raise(s,"setter function argument must not be a rest parameter")},s.parseObjectMethod=function(t,e,s,i,r){return s||e||this.match(h.parenL)?(i&&this.unexpected(),t.kind="method",t.method=!0,this.parseMethod(t,e,s,!1,"ObjectMethod")):!r&&this.isGetterOrSetterMethod(t,i)?((e||s)&&this.unexpected(),t.kind=t.key.name,this.parsePropertyName(t),this.parseMethod(t,!1,!1,!1,"ObjectMethod"),this.checkGetterSetterParams(t),t):void 0},s.parseObjectProperty=function(t,e,s,i,r){return t.shorthand=!1,this.eat(h.colon)?(t.value=i?this.parseMaybeDefault(this.state.start,this.state.startLoc):this.parseMaybeAssign(!1,r),this.finishNode(t,"ObjectProperty")):t.computed||"Identifier"!==t.key.type?void 0:(this.checkReservedWord(t.key.name,t.key.start,!0,!0),i?t.value=this.parseMaybeDefault(e,s,t.key.__clone()):this.match(h.eq)&&r?(r.start||(r.start=this.state.start),t.value=this.parseMaybeDefault(e,s,t.key.__clone())):t.value=t.key.__clone(),t.shorthand=!0,this.finishNode(t,"ObjectProperty"))},s.parseObjPropValue=function(t,e,s,i,r,a,n,o){var h=this.parseObjectMethod(t,i,r,a,o)||this.parseObjectProperty(t,e,s,a,n);return h||this.unexpected(),h},s.parsePropertyName=function(t){if(this.eat(h.bracketL))t.computed=!0,t.key=this.parseMaybeAssign(),this.expect(h.bracketR);else{var e=this.state.inPropertyName;this.state.inPropertyName=!0,t.key=this.match(h.num)||this.match(h.string)?this.parseExprAtom():this.parseMaybePrivateName(),"PrivateName"!==t.key.type&&(t.computed=!1),this.state.inPropertyName=e}return t.key},s.initFunction=function(t,e){t.id=null,t.generator=!1,t.async=!!e},s.parseMethod=function(t,e,s,i,r){var a=this.state.inFunction,n=this.state.inMethod,o=this.state.inAsync,h=this.state.inGenerator;this.state.inFunction=!0,this.state.inMethod=t.kind||!0,this.state.inAsync=s,this.state.inGenerator=e,this.initFunction(t,s),t.generator=!!e;var u=i;return this.parseFunctionParams(t,u),this.parseFunctionBodyAndFinish(t,r),this.state.inFunction=a,this.state.inMethod=n,this.state.inAsync=o,this.state.inGenerator=h,t},s.parseArrowExpression=function(t,e,s){var i=this.state.yieldOrAwaitInPossibleArrowParameters;i&&("YieldExpression"===i.type?this.raise(i.start,"yield is not allowed in the parameters of an arrow function inside a generator"):this.raise(i.start,"await is not allowed in the parameters of an arrow function inside an async function"));var r=this.state.inFunction;this.state.inFunction=!0,this.initFunction(t,s),e&&this.setArrowFunctionParameters(t,e);var a=this.state.inAsync,n=this.state.inGenerator,o=this.state.maybeInArrowParameters;return this.state.inAsync=s,this.state.inGenerator=!1,this.state.maybeInArrowParameters=!1,this.parseFunctionBody(t,!0),this.state.inAsync=a,this.state.inGenerator=n,this.state.inFunction=r,this.state.maybeInArrowParameters=o,this.finishNode(t,"ArrowFunctionExpression")},s.setArrowFunctionParameters=function(t,e){t.params=this.toAssignableList(e,!0,"arrow function parameters")},s.isStrictBody=function(t){if("BlockStatement"===t.body.type&&t.body.directives.length)for(var e=0,s=t.body.directives;e<s.length;e++){if("use strict"===s[e].value.value)return!0}return!1},s.parseFunctionBodyAndFinish=function(t,e,s){this.parseFunctionBody(t,s),this.finishNode(t,e)},s.parseFunctionBody=function(t,e){var s=e&&!this.match(h.braceL),i=this.state.inParameters;if(this.state.inParameters=!1,s)t.body=this.parseMaybeAssign();else{var r=this.state.inGenerator,a=this.state.inFunction,n=this.state.labels;this.state.inGenerator=t.generator,this.state.inFunction=!0,this.state.labels=[],t.body=this.parseBlock(!0),this.state.inFunction=a,this.state.inGenerator=r,this.state.labels=n}this.checkFunctionNameAndParams(t,e),this.state.inParameters=i},s.checkFunctionNameAndParams=function(t,e){var s=this.isStrictBody(t),i=this.state.strict||s||e,r=this.state.strict;if(s&&(this.state.strict=s),i){var a=Object.create(null);t.id&&this.checkLVal(t.id,!0,void 0,"function name");for(var n=0,o=t.params;n<o.length;n++){var h=o[n];s&&"Identifier"!==h.type&&this.raise(h.start,"Non-simple parameter in strict mode"),this.checkLVal(h,!0,a,"function parameter list")}}this.state.strict=r},s.parseExprList=function(t,e,s){for(var i=[],r=!0;!this.eat(t);){if(r)r=!1;else if(this.expect(h.comma),this.eat(t))break;i.push(this.parseExprListItem(e,s))}return i},s.parseExprListItem=function(t,e,s,i){var r;if(t&&this.match(h.comma))r=null;else if(this.match(h.ellipsis)){var a=this.state.start,n=this.state.startLoc;r=this.parseParenItem(this.parseSpread(e,s),a,n),i&&this.match(h.comma)&&(i.start=this.state.start)}else r=this.parseMaybeAssign(!1,e,this.parseParenItem,s);return r},s.parseIdentifier=function(t){var e=this.startNode(),s=this.parseIdentifierName(e.start,t);return this.createIdentifier(e,s)},s.createIdentifier=function(t,e){return t.name=e,t.loc.identifierName=e,this.finishNode(t,"Identifier")},s.parseIdentifierName=function(t,e){var s;if(e||this.checkReservedWord(this.state.value,this.state.start,!!this.state.type.keyword,!1),this.match(h.name))s=this.state.value;else{if(!this.state.type.keyword)throw this.unexpected();"class"!==(s=this.state.type.keyword)&&"function"!==s||this.state.lastTokEnd===this.state.lastTokStart+1&&46===this.input.charCodeAt(this.state.lastTokStart)||this.state.context.pop()}return!e&&"await"===s&&this.state.inAsync&&this.raise(t,"invalid use of await inside of an async function"),this.next(),s},s.checkReservedWord=function(t,e,s,i){this.state.strict&&(v.strict(t)||i&&v.strictBind(t))&&this.raise(e,t+" is a reserved word in strict mode"),this.state.inGenerator&&"yield"===t&&this.raise(e,"yield is a reserved word inside generator functions"),this.state.inClassProperty&&"arguments"===t&&this.raise(e,"'arguments' is not allowed in class field initializer"),(this.isReservedWord(t)||s&&this.isKeyword(t))&&this.raise(e,t+" is a reserved word")},s.parseAwait=function(t){return this.state.inAsync||!this.state.inFunction&&this.options.allowAwaitOutsideFunction||this.unexpected(),this.state.inParameters&&this.raise(t.start,"await is not allowed in async function parameters"),this.match(h.star)&&this.raise(t.start,"await* has been removed from the async functions proposal. Use Promise.all() instead."),this.state.maybeInArrowParameters&&!this.state.yieldOrAwaitInPossibleArrowParameters&&(this.state.yieldOrAwaitInPossibleArrowParameters=t),t.argument=this.parseMaybeUnary(),this.finishNode(t,"AwaitExpression")},s.parseYield=function(){var t=this.startNode();return this.state.inParameters&&this.raise(t.start,"yield is not allowed in generator parameters"),this.state.maybeInArrowParameters&&!this.state.yieldOrAwaitInPossibleArrowParameters&&(this.state.yieldOrAwaitInPossibleArrowParameters=t),this.next(),this.match(h.semi)||this.canInsertSemicolon()||!this.match(h.star)&&!this.state.type.startsExpr?(t.delegate=!1,t.argument=null):(t.delegate=this.eat(h.star),t.argument=this.parseMaybeAssign()),this.finishNode(t,"YieldExpression")},s.checkPipelineAtInfixOperator=function(t,e){if("smart"===this.getPluginOption("pipelineOperator","proposal")&&"SequenceExpression"===t.type)throw this.raise(e,"Pipeline head should not be a comma-separated sequence expression")},s.parseSmartPipelineBody=function(t,e,s){var i=this.checkSmartPipelineBodyStyle(t);return this.checkSmartPipelineBodyEarlyErrors(t,i,e),this.parseSmartPipelineBodyInStyle(t,i,e,s)},s.checkSmartPipelineBodyEarlyErrors=function(t,e,s){if(this.match(h.arrow))throw this.raise(this.state.start,'Unexpected arrow "=>" after pipeline body; arrow function in pipeline body must be parenthesized');if("PipelineTopicExpression"===e&&"SequenceExpression"===t.type)throw this.raise(s,"Pipeline body may not be a comma-separated sequence expression")},s.parseSmartPipelineBodyInStyle=function(t,e,s,i){var r=this.startNodeAt(s,i);switch(e){case"PipelineBareFunction":r.callee=t;break;case"PipelineBareConstructor":r.callee=t.callee;break;case"PipelineBareAwaitedFunction":r.callee=t.argument;break;case"PipelineTopicExpression":if(!this.topicReferenceWasUsedInCurrentTopicContext())throw this.raise(s,"Pipeline is in topic style but does not use topic reference");r.expression=t;break;default:throw this.raise(s,"Unknown pipeline style "+e)}return this.finishNode(r,e)},s.checkSmartPipelineBodyStyle=function(t){return t.type,this.isSimpleReference(t)?"PipelineBareFunction":"PipelineTopicExpression"},s.isSimpleReference=function(t){switch(t.type){case"MemberExpression":return!t.computed&&this.isSimpleReference(t.object);case"Identifier":return!0;default:return!1}},s.withTopicPermittingContext=function(t){var e=this.state.topicContext;this.state.topicContext={maxNumOfResolvableTopics:1,maxTopicIndex:null};try{return t()}finally{this.state.topicContext=e}},s.withTopicForbiddingContext=function(t){var e=this.state.topicContext;this.state.topicContext={maxNumOfResolvableTopics:0,maxTopicIndex:null};try{return t()}finally{this.state.topicContext=e}},s.registerTopicReference=function(){this.state.topicContext.maxTopicIndex=0},s.primaryTopicReferenceIsAllowedInCurrentTopicContext=function(){return this.state.topicContext.maxNumOfResolvableTopics>=1},s.topicReferenceWasUsedInCurrentTopicContext=function(){return null!=this.state.topicContext.maxTopicIndex&&this.state.topicContext.maxTopicIndex>=0},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.toAssignable=function(t,e,s){if(t)switch(t.type){case"Identifier":case"ObjectPattern":case"ArrayPattern":case"AssignmentPattern":break;case"ObjectExpression":t.type="ObjectPattern";for(var i=0;i<t.properties.length;i++){var r=t.properties[i],a=i===t.properties.length-1;this.toAssignableObjectExpressionProp(r,e,a)}break;case"ObjectProperty":this.toAssignable(t.value,e,s);break;case"SpreadElement":this.checkToRestConversion(t),t.type="RestElement";var n=t.argument;this.toAssignable(n,e,s);break;case"ArrayExpression":t.type="ArrayPattern",this.toAssignableList(t.elements,e,s);break;case"AssignmentExpression":"="===t.operator?(t.type="AssignmentPattern",delete t.operator):this.raise(t.left.end,"Only '=' operator can be used for specifying default value.");break;case"MemberExpression":if(!e)break;default:var o="Invalid left-hand side"+(s?" in "+s:"expression");this.raise(t.start,o)}return t},s.toAssignableObjectExpressionProp=function(t,e,s){if("ObjectMethod"===t.type){var i="get"===t.kind||"set"===t.kind?"Object pattern can't contain getter or setter":"Object pattern can't contain methods";this.raise(t.key.start,i)}else"SpreadElement"!==t.type||s?this.toAssignable(t,e,"object destructuring pattern"):this.raise(t.start,"The rest element has to be the last element when destructuring")},s.toAssignableList=function(t,e,s){var i=t.length;if(i){var r=t[i-1];if(r&&"RestElement"===r.type)--i;else if(r&&"SpreadElement"===r.type){r.type="RestElement";var a=r.argument;this.toAssignable(a,e,s),-1===["Identifier","MemberExpression","ArrayPattern","ObjectPattern"].indexOf(a.type)&&this.unexpected(a.start),--i}}for(var n=0;n<i;n++){var o=t[n];o&&"SpreadElement"===o.type&&this.raise(o.start,"The rest element has to be the last element when destructuring"),o&&this.toAssignable(o,e,s)}return t},s.toReferencedList=function(t,e){return t},s.toReferencedListDeep=function(t,e){this.toReferencedList(t,e);for(var s=0;s<t.length;s++){var i=t[s];i&&"ArrayExpression"===i.type&&this.toReferencedListDeep(i.elements)}return t},s.parseSpread=function(t,e){var s=this.startNode();return this.next(),s.argument=this.parseMaybeAssign(!1,t,void 0,e),this.finishNode(s,"SpreadElement")},s.parseRest=function(){var t=this.startNode();return this.next(),t.argument=this.parseBindingAtom(),this.finishNode(t,"RestElement")},s.shouldAllowYieldIdentifier=function(){return this.match(h._yield)&&!this.state.strict&&!this.state.inGenerator},s.parseBindingIdentifier=function(){return this.parseIdentifier(this.shouldAllowYieldIdentifier())},s.parseBindingAtom=function(){switch(this.state.type){case h._yield:case h.name:return this.parseBindingIdentifier();case h.bracketL:var t=this.startNode();return this.next(),t.elements=this.parseBindingList(h.bracketR,!0),this.finishNode(t,"ArrayPattern");case h.braceL:return this.parseObj(!0);default:throw this.unexpected()}},s.parseBindingList=function(t,e,s){for(var i=[],r=!0;!this.eat(t);)if(r?r=!1:this.expect(h.comma),e&&this.match(h.comma))i.push(null);else{if(this.eat(t))break;if(this.match(h.ellipsis)){if(i.push(this.parseAssignableListItemTypes(this.parseRest())),this.state.inFunction&&this.state.inParameters&&this.match(h.comma)){var a=this.lookahead().type===h.parenR?"A trailing comma is not permitted after the rest element":"Rest parameter must be last formal parameter";this.raise(this.state.start,a)}else this.expect(t);break}var n=[];for(this.match(h.at)&&this.hasPlugin("decorators")&&this.raise(this.state.start,"Stage 2 decorators cannot be used to decorate parameters");this.match(h.at);)n.push(this.parseDecorator());i.push(this.parseAssignableListItem(s,n))}return i},s.parseAssignableListItem=function(t,e){var s=this.parseMaybeDefault();this.parseAssignableListItemTypes(s);var i=this.parseMaybeDefault(s.start,s.loc.start,s);return e.length&&(s.decorators=e),i},s.parseAssignableListItemTypes=function(t){return t},s.parseMaybeDefault=function(t,e,s){if(e=e||this.state.startLoc,t=t||this.state.start,s=s||this.parseBindingAtom(),!this.eat(h.eq))return s;var i=this.startNodeAt(t,e);return i.left=s,i.right=this.parseMaybeAssign(),this.finishNode(i,"AssignmentPattern")},s.checkLVal=function(t,e,s,i){switch(t.type){case"Identifier":if(this.checkReservedWord(t.name,t.start,!1,!0),s){var r="_"+t.name;s[r]?this.raise(t.start,"Argument name clash in strict mode"):s[r]=!0}break;case"MemberExpression":e&&this.raise(t.start,"Binding member expression");break;case"ObjectPattern":for(var a=0,n=t.properties;a<n.length;a++){var o=n[a];"ObjectProperty"===o.type&&(o=o.value),this.checkLVal(o,e,s,"object destructuring pattern")}break;case"ArrayPattern":for(var h=0,u=t.elements;h<u.length;h++){var p=u[h];p&&this.checkLVal(p,e,s,"array destructuring pattern")}break;case"AssignmentPattern":this.checkLVal(t.left,e,s,"assignment pattern");break;case"RestElement":this.checkLVal(t.argument,e,s,"rest element");break;default:var c=(e?"Binding invalid":"Invalid")+" left-hand side"+(i?" in "+i:"expression");this.raise(t.start,c)}},s.checkToRestConversion=function(t){-1===["Identifier","MemberExpression"].indexOf(t.argument.type)&&this.raise(t.argument.start,"Invalid rest operator's argument")},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.startNode=function(){return new $(this,this.state.start,this.state.startLoc)},s.startNodeAt=function(t,e){return new $(this,t,e)},s.startNodeAtNode=function(t){return this.startNodeAt(t.start,t.loc.start)},s.finishNode=function(t,e){return this.finishNodeAt(t,e,this.state.lastTokEnd,this.state.lastTokEndLoc)},s.finishNodeAt=function(t,e,s,i){return t.type=e,t.end=s,t.loc.end=i,this.options.ranges&&(t.range[1]=s),this.processComment(t),t},s.resetStartLocationFromNode=function(t,e){t.start=e.start,t.loc.start=e.loc.start,this.options.ranges&&(t.range[0]=e.range[0])},e}(z)))));function st(t){if(null==t)throw new Error("Unexpected "+t+" value.");return t}function it(t){if(!t)throw new Error("Assert fail")}function rt(t,e){return t.some(function(t){return Array.isArray(t)?t[0]===e:t===e})}function at(t,e,s){var i=t.find(function(t){return Array.isArray(t)?t[0]===e:t===e});return i&&Array.isArray(i)?i[1][s]:null}var nt=["minimal","smart"];var ot=["estree","jsx","flow","typescript"],ht={estree:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.estreeParseRegExpLiteral=function(t){var e=t.pattern,s=t.flags,i=null;try{i=new RegExp(e,s)}catch(t){}var r=this.estreeParseLiteral(i);return r.regex={pattern:e,flags:s},r},s.estreeParseLiteral=function(t){return this.parseLiteral(t,"Literal")},s.directiveToStmt=function(t){var e=t.value,s=this.startNodeAt(t.start,t.loc.start),i=this.startNodeAt(e.start,e.loc.start);return i.value=e.value,i.raw=e.extra.raw,s.expression=this.finishNodeAt(i,"Literal",e.end,e.loc.end),s.directive=e.extra.raw.slice(1,-1),this.finishNodeAt(s,"ExpressionStatement",t.end,t.loc.end)},s.initFunction=function(e,s){t.prototype.initFunction.call(this,e,s),e.expression=!1},s.checkDeclaration=function(e){p(e)?this.checkDeclaration(e.value):t.prototype.checkDeclaration.call(this,e)},s.checkGetterSetterParams=function(t){var e=t,s="get"===e.kind?0:1,i=e.start;e.value.params.length!==s&&("get"===e.kind?this.raise(i,"getter must not have any formal parameters"):this.raise(i,"setter must have exactly one formal parameter")),"set"===e.kind&&"RestElement"===e.value.params[0].type&&this.raise(i,"setter function argument must not be a rest parameter")},s.checkLVal=function(e,s,i,r){var a=this;switch(e.type){case"ObjectPattern":e.properties.forEach(function(t){a.checkLVal("Property"===t.type?t.value:t,s,i,"object destructuring pattern")});break;default:t.prototype.checkLVal.call(this,e,s,i,r)}},s.checkPropClash=function(t,e){if(!t.computed&&p(t)){var s=t.key;"__proto__"===("Identifier"===s.type?s.name:String(s.value))&&(e.proto&&this.raise(s.start,"Redefinition of __proto__ property"),e.proto=!0)}},s.isStrictBody=function(t){if("BlockStatement"===t.body.type&&t.body.body.length>0)for(var e=0,s=t.body.body;e<s.length;e++){var i=s[e];if("ExpressionStatement"!==i.type||"Literal"!==i.expression.type)break;if("use strict"===i.expression.value)return!0}return!1},s.isValidDirective=function(t){return!("ExpressionStatement"!==t.type||"Literal"!==t.expression.type||"string"!=typeof t.expression.value||t.expression.extra&&t.expression.extra.parenthesized)},s.stmtToDirective=function(e){var s=t.prototype.stmtToDirective.call(this,e),i=e.expression.value;return s.value.value=i,s},s.parseBlockBody=function(e,s,i,r){var a=this;t.prototype.parseBlockBody.call(this,e,s,i,r);var n=e.directives.map(function(t){return a.directiveToStmt(t)});e.body=n.concat(e.body),delete e.directives},s.pushClassMethod=function(t,e,s,i,r){this.parseMethod(e,s,i,r,"MethodDefinition"),e.typeParameters&&(e.value.typeParameters=e.typeParameters,delete e.typeParameters),t.body.push(e)},s.parseExprAtom=function(e){switch(this.state.type){case h.regexp:return this.estreeParseRegExpLiteral(this.state.value);case h.num:case h.string:return this.estreeParseLiteral(this.state.value);case h._null:return this.estreeParseLiteral(null);case h._true:return this.estreeParseLiteral(!0);case h._false:return this.estreeParseLiteral(!1);default:return t.prototype.parseExprAtom.call(this,e)}},s.parseLiteral=function(e,s,i,r){var a=t.prototype.parseLiteral.call(this,e,s,i,r);return a.raw=a.extra.raw,delete a.extra,a},s.parseFunctionBody=function(e,s){t.prototype.parseFunctionBody.call(this,e,s),e.expression="BlockStatement"!==e.body.type},s.parseMethod=function(e,s,i,r,a){var n=this.startNode();return n.kind=e.kind,delete(n=t.prototype.parseMethod.call(this,n,s,i,r,"FunctionExpression")).kind,e.value=n,this.finishNode(e,a)},s.parseObjectMethod=function(e,s,i,r,a){var n=t.prototype.parseObjectMethod.call(this,e,s,i,r,a);return n&&(n.type="Property","method"===n.kind&&(n.kind="init"),n.shorthand=!1),n},s.parseObjectProperty=function(e,s,i,r,a){var n=t.prototype.parseObjectProperty.call(this,e,s,i,r,a);return n&&(n.kind="init",n.type="Property"),n},s.toAssignable=function(e,s,i){return p(e)?(this.toAssignable(e.value,s,i),e):t.prototype.toAssignable.call(this,e,s,i)},s.toAssignableObjectExpressionProp=function(e,s,i){"get"===e.kind||"set"===e.kind?this.raise(e.key.start,"Object pattern can't contain getter or setter"):e.method?this.raise(e.key.start,"Object pattern can't contain methods"):t.prototype.toAssignableObjectExpressionProp.call(this,e,s,i)},e}(t)},jsx:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.jsxReadToken=function(){for(var t="",e=this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated JSX contents");var s=this.input.charCodeAt(this.state.pos);switch(s){case 60:case 123:return this.state.pos===this.state.start?60===s&&this.state.exprAllowed?(++this.state.pos,this.finishToken(h.jsxTagStart)):this.getTokenFromCode(s):(t+=this.input.slice(e,this.state.pos),this.finishToken(h.jsxText,t));case 38:t+=this.input.slice(e,this.state.pos),t+=this.jsxReadEntity(),e=this.state.pos;break;default:d(s)?(t+=this.input.slice(e,this.state.pos),t+=this.jsxReadNewLine(!0),e=this.state.pos):++this.state.pos}}},s.jsxReadNewLine=function(t){var e,s=this.input.charCodeAt(this.state.pos);return++this.state.pos,13===s&&10===this.input.charCodeAt(this.state.pos)?(++this.state.pos,e=t?"\n":"\r\n"):e=String.fromCharCode(s),++this.state.curLine,this.state.lineStart=this.state.pos,e},s.jsxReadString=function(t){for(var e="",s=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var i=this.input.charCodeAt(this.state.pos);if(i===t)break;38===i?(e+=this.input.slice(s,this.state.pos),e+=this.jsxReadEntity(),s=this.state.pos):d(i)?(e+=this.input.slice(s,this.state.pos),e+=this.jsxReadNewLine(!1),s=this.state.pos):++this.state.pos}return e+=this.input.slice(s,this.state.pos++),this.finishToken(h.string,e)},s.jsxReadEntity=function(){for(var t,e="",s=0,i=this.input[this.state.pos],r=++this.state.pos;this.state.pos<this.input.length&&s++<10;){if(";"===(i=this.input[this.state.pos++])){"#"===e[0]?"x"===e[1]?(e=e.substr(2),R.test(e)&&(t=String.fromCodePoint(parseInt(e,16)))):(e=e.substr(1),B.test(e)&&(t=String.fromCodePoint(parseInt(e,10)))):t=M[e];break}e+=i}return t||(this.state.pos=r,"&")},s.jsxReadWord=function(){var t,e=this.state.pos;do{t=this.input.charCodeAt(++this.state.pos)}while(k(t)||45===t);return this.finishToken(h.jsxName,this.input.slice(e,this.state.pos))},s.jsxParseIdentifier=function(){var t=this.startNode();return this.match(h.jsxName)?t.name=this.state.value:this.state.type.keyword?t.name=this.state.type.keyword:this.unexpected(),this.next(),this.finishNode(t,"JSXIdentifier")},s.jsxParseNamespacedName=function(){var t=this.state.start,e=this.state.startLoc,s=this.jsxParseIdentifier();if(!this.eat(h.colon))return s;var i=this.startNodeAt(t,e);return i.namespace=s,i.name=this.jsxParseIdentifier(),this.finishNode(i,"JSXNamespacedName")},s.jsxParseElementName=function(){for(var t=this.state.start,e=this.state.startLoc,s=this.jsxParseNamespacedName();this.eat(h.dot);){var i=this.startNodeAt(t,e);i.object=s,i.property=this.jsxParseIdentifier(),s=this.finishNode(i,"JSXMemberExpression")}return s},s.jsxParseAttributeValue=function(){var t;switch(this.state.type){case h.braceL:if("JSXEmptyExpression"===(t=this.jsxParseExpressionContainer()).expression.type)throw this.raise(t.start,"JSX attributes must only be assigned a non-empty expression");return t;case h.jsxTagStart:case h.string:return this.parseExprAtom();default:throw this.raise(this.state.start,"JSX value should be either an expression or a quoted JSX text")}},s.jsxParseEmptyExpression=function(){var t=this.startNodeAt(this.state.lastTokEnd,this.state.lastTokEndLoc);return this.finishNodeAt(t,"JSXEmptyExpression",this.state.start,this.state.startLoc)},s.jsxParseSpreadChild=function(){var t=this.startNode();return this.expect(h.braceL),this.expect(h.ellipsis),t.expression=this.parseExpression(),this.expect(h.braceR),this.finishNode(t,"JSXSpreadChild")},s.jsxParseExpressionContainer=function(){var t=this.startNode();return this.next(),this.match(h.braceR)?t.expression=this.jsxParseEmptyExpression():t.expression=this.parseExpression(),this.expect(h.braceR),this.finishNode(t,"JSXExpressionContainer")},s.jsxParseAttribute=function(){var t=this.startNode();return this.eat(h.braceL)?(this.expect(h.ellipsis),t.argument=this.parseMaybeAssign(),this.expect(h.braceR),this.finishNode(t,"JSXSpreadAttribute")):(t.name=this.jsxParseNamespacedName(),t.value=this.eat(h.eq)?this.jsxParseAttributeValue():null,this.finishNode(t,"JSXAttribute"))},s.jsxParseOpeningElementAt=function(t,e){var s=this.startNodeAt(t,e);return this.match(h.jsxTagEnd)?(this.expect(h.jsxTagEnd),this.finishNode(s,"JSXOpeningFragment")):(s.name=this.jsxParseElementName(),this.jsxParseOpeningElementAfterName(s))},s.jsxParseOpeningElementAfterName=function(t){for(var e=[];!this.match(h.slash)&&!this.match(h.jsxTagEnd);)e.push(this.jsxParseAttribute());return t.attributes=e,t.selfClosing=this.eat(h.slash),this.expect(h.jsxTagEnd),this.finishNode(t,"JSXOpeningElement")},s.jsxParseClosingElementAt=function(t,e){var s=this.startNodeAt(t,e);return this.match(h.jsxTagEnd)?(this.expect(h.jsxTagEnd),this.finishNode(s,"JSXClosingFragment")):(s.name=this.jsxParseElementName(),this.expect(h.jsxTagEnd),this.finishNode(s,"JSXClosingElement"))},s.jsxParseElementAt=function(t,e){var s=this.startNodeAt(t,e),i=[],r=this.jsxParseOpeningElementAt(t,e),a=null;if(!r.selfClosing){t:for(;;)switch(this.state.type){case h.jsxTagStart:if(t=this.state.start,e=this.state.startLoc,this.next(),this.eat(h.slash)){a=this.jsxParseClosingElementAt(t,e);break t}i.push(this.jsxParseElementAt(t,e));break;case h.jsxText:i.push(this.parseExprAtom());break;case h.braceL:this.lookahead().type===h.ellipsis?i.push(this.jsxParseSpreadChild()):i.push(this.jsxParseExpressionContainer());break;default:throw this.unexpected()}_(r)&&!_(a)?this.raise(a.start,"Expected corresponding JSX closing tag for <>"):!_(r)&&_(a)?this.raise(a.start,"Expected corresponding JSX closing tag for <"+j(r.name)+">"):_(r)||_(a)||j(a.name)!==j(r.name)&&this.raise(a.start,"Expected corresponding JSX closing tag for <"+j(r.name)+">")}return _(r)?(s.openingFragment=r,s.closingFragment=a):(s.openingElement=r,s.closingElement=a),s.children=i,this.match(h.relational)&&"<"===this.state.value&&this.raise(this.state.start,"Adjacent JSX elements must be wrapped in an enclosing tag. Did you want a JSX fragment <>...</>?"),_(r)?this.finishNode(s,"JSXFragment"):this.finishNode(s,"JSXElement")},s.jsxParseElement=function(){var t=this.state.start,e=this.state.startLoc;return this.next(),this.jsxParseElementAt(t,e)},s.parseExprAtom=function(e){return this.match(h.jsxText)?this.parseLiteral(this.state.value,"JSXText"):this.match(h.jsxTagStart)?this.jsxParseElement():this.isRelational("<")&&33!==this.state.input.charCodeAt(this.state.pos)?(this.finishToken(h.jsxTagStart),this.jsxParseElement()):t.prototype.parseExprAtom.call(this,e)},s.readToken=function(e){if(this.state.inPropertyName)return t.prototype.readToken.call(this,e);var s=this.curContext();if(s===D.j_expr)return this.jsxReadToken();if(s===D.j_oTag||s===D.j_cTag){if(N(e))return this.jsxReadWord();if(62===e)return++this.state.pos,this.finishToken(h.jsxTagEnd);if((34===e||39===e)&&s===D.j_oTag)return this.jsxReadString(e)}return 60===e&&this.state.exprAllowed&&33!==this.state.input.charCodeAt(this.state.pos+1)?(++this.state.pos,this.finishToken(h.jsxTagStart)):t.prototype.readToken.call(this,e)},s.updateContext=function(e){if(this.match(h.braceL)){var s=this.curContext();s===D.j_oTag?this.state.context.push(D.braceExpression):s===D.j_expr?this.state.context.push(D.templateQuasi):t.prototype.updateContext.call(this,e),this.state.exprAllowed=!0}else{if(!this.match(h.slash)||e!==h.jsxTagStart)return t.prototype.updateContext.call(this,e);this.state.context.length-=2,this.state.context.push(D.j_cTag),this.state.exprAllowed=!1}},e}(t)},flow:function(t){return function(t){function e(e,s){var i;return(i=t.call(this,e,s)||this).flowPragma=void 0,i}i(e,t);var s=e.prototype;return s.shouldParseTypes=function(){return this.getPluginOption("flow","all")||"flow"===this.flowPragma},s.addComment=function(e){if(void 0===this.flowPragma){var s=O.exec(e.value);if(s)if("flow"===s[1])this.flowPragma="flow";else{if("noflow"!==s[1])throw new Error("Unexpected flow pragma");this.flowPragma="noflow"}else this.flowPragma=null}return t.prototype.addComment.call(this,e)},s.flowParseTypeInitialiser=function(t){var e=this.state.inType;this.state.inType=!0,this.expect(t||h.colon);var s=this.flowParseType();return this.state.inType=e,s},s.flowParsePredicate=function(){var t=this.startNode(),e=this.state.startLoc,s=this.state.start;this.expect(h.modulo);var i=this.state.startLoc;return this.expectContextual("checks"),e.line===i.line&&e.column===i.column-1||this.raise(s,"Spaces between ´%´ and ´checks´ are not allowed here."),this.eat(h.parenL)?(t.value=this.parseExpression(),this.expect(h.parenR),this.finishNode(t,"DeclaredPredicate")):this.finishNode(t,"InferredPredicate")},s.flowParseTypeAndPredicateInitialiser=function(){var t=this.state.inType;this.state.inType=!0,this.expect(h.colon);var e=null,s=null;return this.match(h.modulo)?(this.state.inType=t,s=this.flowParsePredicate()):(e=this.flowParseType(),this.state.inType=t,this.match(h.modulo)&&(s=this.flowParsePredicate())),[e,s]},s.flowParseDeclareClass=function(t){return this.next(),this.flowParseInterfaceish(t,!0),this.finishNode(t,"DeclareClass")},s.flowParseDeclareFunction=function(t){this.next();var e=t.id=this.parseIdentifier(),s=this.startNode(),i=this.startNode();this.isRelational("<")?s.typeParameters=this.flowParseTypeParameterDeclaration():s.typeParameters=null,this.expect(h.parenL);var r=this.flowParseFunctionTypeParams();s.params=r.params,s.rest=r.rest,this.expect(h.parenR);var a=this.flowParseTypeAndPredicateInitialiser();return s.returnType=a[0],t.predicate=a[1],i.typeAnnotation=this.finishNode(s,"FunctionTypeAnnotation"),e.typeAnnotation=this.finishNode(i,"TypeAnnotation"),this.finishNode(e,e.type),this.semicolon(),this.finishNode(t,"DeclareFunction")},s.flowParseDeclare=function(t,e){if(this.match(h._class))return this.flowParseDeclareClass(t);if(this.match(h._function))return this.flowParseDeclareFunction(t);if(this.match(h._var))return this.flowParseDeclareVariable(t);if(this.isContextual("module"))return this.lookahead().type===h.dot?this.flowParseDeclareModuleExports(t):(e&&this.unexpected(null,"`declare module` cannot be used inside another `declare module`"),this.flowParseDeclareModule(t));if(this.isContextual("type"))return this.flowParseDeclareTypeAlias(t);if(this.isContextual("opaque"))return this.flowParseDeclareOpaqueType(t);if(this.isContextual("interface"))return this.flowParseDeclareInterface(t);if(this.match(h._export))return this.flowParseDeclareExportDeclaration(t,e);throw this.unexpected()},s.flowParseDeclareVariable=function(t){return this.next(),t.id=this.flowParseTypeAnnotatableIdentifier(!0),this.semicolon(),this.finishNode(t,"DeclareVariable")},s.flowParseDeclareModule=function(t){var e=this;this.next(),this.match(h.string)?t.id=this.parseExprAtom():t.id=this.parseIdentifier();var s=t.body=this.startNode(),i=s.body=[];for(this.expect(h.braceL);!this.match(h.braceR);){var r=this.startNode();if(this.match(h._import)){var a=this.lookahead();"type"!==a.value&&"typeof"!==a.value&&this.unexpected(null,"Imports within a `declare module` body must always be `import type` or `import typeof`"),this.next(),this.parseImport(r)}else this.expectContextual("declare","Only declares and type imports are allowed inside declare module"),r=this.flowParseDeclare(r,!0);i.push(r)}this.expect(h.braceR),this.finishNode(s,"BlockStatement");var n=null,o=!1,u="Found both `declare module.exports` and `declare export` in the same module. Modules can only have 1 since they are either an ES module or they are a CommonJS module";return i.forEach(function(t){!function(t){return"DeclareExportAllDeclaration"===t.type||"DeclareExportDeclaration"===t.type&&(!t.declaration||"TypeAlias"!==t.declaration.type&&"InterfaceDeclaration"!==t.declaration.type)}(t)?"DeclareModuleExports"===t.type&&(o&&e.unexpected(t.start,"Duplicate `declare module.exports` statement"),"ES"===n&&e.unexpected(t.start,u),n="CommonJS",o=!0):("CommonJS"===n&&e.unexpected(t.start,u),n="ES")}),t.kind=n||"CommonJS",this.finishNode(t,"DeclareModule")},s.flowParseDeclareExportDeclaration=function(t,e){if(this.expect(h._export),this.eat(h._default))return this.match(h._function)||this.match(h._class)?t.declaration=this.flowParseDeclare(this.startNode()):(t.declaration=this.flowParseType(),this.semicolon()),t.default=!0,this.finishNode(t,"DeclareExportDeclaration");if(this.match(h._const)||this.match(h._let)||(this.isContextual("type")||this.isContextual("interface"))&&!e){var s=this.state.value,i=L[s];this.unexpected(this.state.start,"`declare export "+s+"` is not supported. Use `"+i+"` instead")}if(this.match(h._var)||this.match(h._function)||this.match(h._class)||this.isContextual("opaque"))return t.declaration=this.flowParseDeclare(this.startNode()),t.default=!1,this.finishNode(t,"DeclareExportDeclaration");if(this.match(h.star)||this.match(h.braceL)||this.isContextual("interface")||this.isContextual("type")||this.isContextual("opaque"))return"ExportNamedDeclaration"===(t=this.parseExport(t)).type&&(t.type="ExportDeclaration",t.default=!1,delete t.exportKind),t.type="Declare"+t.type,t;throw this.unexpected()},s.flowParseDeclareModuleExports=function(t){return this.expectContextual("module"),this.expect(h.dot),this.expectContextual("exports"),t.typeAnnotation=this.flowParseTypeAnnotation(),this.semicolon(),this.finishNode(t,"DeclareModuleExports")},s.flowParseDeclareTypeAlias=function(t){return this.next(),this.flowParseTypeAlias(t),this.finishNode(t,"DeclareTypeAlias")},s.flowParseDeclareOpaqueType=function(t){return this.next(),this.flowParseOpaqueType(t,!0),this.finishNode(t,"DeclareOpaqueType")},s.flowParseDeclareInterface=function(t){return this.next(),this.flowParseInterfaceish(t),this.finishNode(t,"DeclareInterface")},s.flowParseInterfaceish=function(t,e){if(void 0===e&&(e=!1),t.id=this.flowParseRestrictedIdentifier(!e),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.extends=[],t.implements=[],t.mixins=[],this.eat(h._extends))do{t.extends.push(this.flowParseInterfaceExtends())}while(!e&&this.eat(h.comma));if(this.isContextual("mixins")){this.next();do{t.mixins.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma))}if(this.isContextual("implements")){this.next();do{t.implements.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma))}t.body=this.flowParseObjectType({allowStatic:e,allowExact:!1,allowSpread:!1,allowProto:e,allowInexact:!1})},s.flowParseInterfaceExtends=function(){var t=this.startNode();return t.id=this.flowParseQualifiedTypeIdentifier(),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterInstantiation():t.typeParameters=null,this.finishNode(t,"InterfaceExtends")},s.flowParseInterface=function(t){return this.flowParseInterfaceish(t),this.finishNode(t,"InterfaceDeclaration")},s.checkNotUnderscore=function(t){if("_"===t)throw this.unexpected(null,"`_` is only allowed as a type argument to call or new")},s.checkReservedType=function(t,e){F.indexOf(t)>-1&&this.raise(e,"Cannot overwrite reserved type "+t)},s.flowParseRestrictedIdentifier=function(t){return this.checkReservedType(this.state.value,this.state.start),this.parseIdentifier(t)},s.flowParseTypeAlias=function(t){return t.id=this.flowParseRestrictedIdentifier(),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.right=this.flowParseTypeInitialiser(h.eq),this.semicolon(),this.finishNode(t,"TypeAlias")},s.flowParseOpaqueType=function(t,e){return this.expectContextual("type"),t.id=this.flowParseRestrictedIdentifier(!0),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.supertype=null,this.match(h.colon)&&(t.supertype=this.flowParseTypeInitialiser(h.colon)),t.impltype=null,e||(t.impltype=this.flowParseTypeInitialiser(h.eq)),this.semicolon(),this.finishNode(t,"OpaqueType")},s.flowParseTypeParameter=function(t,e){if(void 0===t&&(t=!0),void 0===e&&(e=!1),!t&&e)throw new Error("Cannot disallow a default value (`allowDefault`) while also requiring it (`requireDefault`).");var s=this.state.start,i=this.startNode(),r=this.flowParseVariance(),a=this.flowParseTypeAnnotatableIdentifier();return i.name=a.name,i.variance=r,i.bound=a.typeAnnotation,this.match(h.eq)?t?(this.eat(h.eq),i.default=this.flowParseType()):this.unexpected():e&&this.unexpected(s,"Type parameter declaration needs a default, since a preceding type parameter declaration has a default."),this.finishNode(i,"TypeParameter")},s.flowParseTypeParameterDeclaration=function(t){void 0===t&&(t=!0);var e=this.state.inType,s=this.startNode();s.params=[],this.state.inType=!0,this.isRelational("<")||this.match(h.jsxTagStart)?this.next():this.unexpected();var i=!1;do{var r=this.flowParseTypeParameter(t,i);s.params.push(r),r.default&&(i=!0),this.isRelational(">")||this.expect(h.comma)}while(!this.isRelational(">"));return this.expectRelational(">"),this.state.inType=e,this.finishNode(s,"TypeParameterDeclaration")},s.flowParseTypeParameterInstantiation=function(){var t=this.startNode(),e=this.state.inType;t.params=[],this.state.inType=!0,this.expectRelational("<");var s=this.state.noAnonFunctionType;for(this.state.noAnonFunctionType=!1;!this.isRelational(">");)t.params.push(this.flowParseType()),this.isRelational(">")||this.expect(h.comma);return this.state.noAnonFunctionType=s,this.expectRelational(">"),this.state.inType=e,this.finishNode(t,"TypeParameterInstantiation")},s.flowParseTypeParameterInstantiationCallOrNew=function(){var t=this.startNode(),e=this.state.inType;for(t.params=[],this.state.inType=!0,this.expectRelational("<");!this.isRelational(">");)t.params.push(this.flowParseTypeOrImplicitInstantiation()),this.isRelational(">")||this.expect(h.comma);return this.expectRelational(">"),this.state.inType=e,this.finishNode(t,"TypeParameterInstantiation")},s.flowParseInterfaceType=function(){var t=this.startNode();if(this.expectContextual("interface"),t.extends=[],this.eat(h._extends))do{t.extends.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma));return t.body=this.flowParseObjectType({allowStatic:!1,allowExact:!1,allowSpread:!1,allowProto:!1,allowInexact:!1}),this.finishNode(t,"InterfaceTypeAnnotation")},s.flowParseObjectPropertyKey=function(){return this.match(h.num)||this.match(h.string)?this.parseExprAtom():this.parseIdentifier(!0)},s.flowParseObjectTypeIndexer=function(t,e,s){return t.static=e,this.lookahead().type===h.colon?(t.id=this.flowParseObjectPropertyKey(),t.key=this.flowParseTypeInitialiser()):(t.id=null,t.key=this.flowParseType()),this.expect(h.bracketR),t.value=this.flowParseTypeInitialiser(),t.variance=s,this.finishNode(t,"ObjectTypeIndexer")},s.flowParseObjectTypeInternalSlot=function(t,e){return t.static=e,t.id=this.flowParseObjectPropertyKey(),this.expect(h.bracketR),this.expect(h.bracketR),this.isRelational("<")||this.match(h.parenL)?(t.method=!0,t.optional=!1,t.value=this.flowParseObjectTypeMethodish(this.startNodeAt(t.start,t.loc.start))):(t.method=!1,this.eat(h.question)&&(t.optional=!0),t.value=this.flowParseTypeInitialiser()),this.finishNode(t,"ObjectTypeInternalSlot")},s.flowParseObjectTypeMethodish=function(t){for(t.params=[],t.rest=null,t.typeParameters=null,this.isRelational("<")&&(t.typeParameters=this.flowParseTypeParameterDeclaration(!1)),this.expect(h.parenL);!this.match(h.parenR)&&!this.match(h.ellipsis);)t.params.push(this.flowParseFunctionTypeParam()),this.match(h.parenR)||this.expect(h.comma);return this.eat(h.ellipsis)&&(t.rest=this.flowParseFunctionTypeParam()),this.expect(h.parenR),t.returnType=this.flowParseTypeInitialiser(),this.finishNode(t,"FunctionTypeAnnotation")},s.flowParseObjectTypeCallProperty=function(t,e){var s=this.startNode();return t.static=e,t.value=this.flowParseObjectTypeMethodish(s),this.finishNode(t,"ObjectTypeCallProperty")},s.flowParseObjectType=function(t){var e=t.allowStatic,s=t.allowExact,i=t.allowSpread,r=t.allowProto,a=t.allowInexact,n=this.state.inType;this.state.inType=!0;var o,u,p=this.startNode();p.callProperties=[],p.properties=[],p.indexers=[],p.internalSlots=[];var c=!1;for(s&&this.match(h.braceBarL)?(this.expect(h.braceBarL),o=h.braceBarR,u=!0):(this.expect(h.braceL),o=h.braceR,u=!1),p.exact=u;!this.match(o);){var l=!1,d=null,f=this.startNode();if(r&&this.isContextual("proto")){var m=this.lookahead();m.type!==h.colon&&m.type!==h.question&&(this.next(),d=this.state.start,e=!1)}if(e&&this.isContextual("static")){var y=this.lookahead();y.type!==h.colon&&y.type!==h.question&&(this.next(),l=!0)}var D=this.flowParseVariance();if(this.eat(h.bracketL))null!=d&&this.unexpected(d),this.eat(h.bracketL)?(D&&this.unexpected(D.start),p.internalSlots.push(this.flowParseObjectTypeInternalSlot(f,l))):p.indexers.push(this.flowParseObjectTypeIndexer(f,l,D));else if(this.match(h.parenL)||this.isRelational("<"))null!=d&&this.unexpected(d),D&&this.unexpected(D.start),p.callProperties.push(this.flowParseObjectTypeCallProperty(f,l));else{var x="init";if(this.isContextual("get")||this.isContextual("set")){var v=this.lookahead();v.type!==h.name&&v.type!==h.string&&v.type!==h.num||(x=this.state.value,this.next())}var P=this.flowParseObjectTypeProperty(f,l,d,D,x,i,a);null===P?c=!0:p.properties.push(P)}this.flowObjectTypeSemicolon()}this.expect(o),i&&(p.inexact=c);var g=this.finishNode(p,"ObjectTypeAnnotation");return this.state.inType=n,g},s.flowParseObjectTypeProperty=function(t,e,s,i,r,a,n){if(this.match(h.ellipsis)){a||this.unexpected(null,"Spread operator cannot appear in class or interface definitions"),null!=s&&this.unexpected(s),i&&this.unexpected(i.start,"Spread properties cannot have variance"),this.expect(h.ellipsis);var o=this.eat(h.comma)||this.eat(h.semi);if(this.match(h.braceR)){if(n)return null;this.unexpected(null,"Explicit inexact syntax is only allowed inside inexact objects")}return this.match(h.braceBarR)&&this.unexpected(null,"Explicit inexact syntax cannot appear inside an explicit exact object type"),o&&this.unexpected(null,"Explicit inexact syntax must appear at the end of an inexact object"),t.argument=this.flowParseType(),this.finishNode(t,"ObjectTypeSpreadProperty")}t.key=this.flowParseObjectPropertyKey(),t.static=e,t.proto=null!=s,t.kind=r;var u=!1;return this.isRelational("<")||this.match(h.parenL)?(t.method=!0,null!=s&&this.unexpected(s),i&&this.unexpected(i.start),t.value=this.flowParseObjectTypeMethodish(this.startNodeAt(t.start,t.loc.start)),"get"!==r&&"set"!==r||this.flowCheckGetterSetterParams(t)):("init"!==r&&this.unexpected(),t.method=!1,this.eat(h.question)&&(u=!0),t.value=this.flowParseTypeInitialiser(),t.variance=i),t.optional=u,this.finishNode(t,"ObjectTypeProperty")},s.flowCheckGetterSetterParams=function(t){var e="get"===t.kind?0:1,s=t.start;t.value.params.length+(t.value.rest?1:0)!==e&&("get"===t.kind?this.raise(s,"getter must not have any formal parameters"):this.raise(s,"setter must have exactly one formal parameter")),"set"===t.kind&&t.value.rest&&this.raise(s,"setter function argument must not be a rest parameter")},s.flowObjectTypeSemicolon=function(){this.eat(h.semi)||this.eat(h.comma)||this.match(h.braceR)||this.match(h.braceBarR)||this.unexpected()},s.flowParseQualifiedTypeIdentifier=function(t,e,s){t=t||this.state.start,e=e||this.state.startLoc;for(var i=s||this.parseIdentifier();this.eat(h.dot);){var r=this.startNodeAt(t,e);r.qualification=i,r.id=this.parseIdentifier(),i=this.finishNode(r,"QualifiedTypeIdentifier")}return i},s.flowParseGenericType=function(t,e,s){var i=this.startNodeAt(t,e);return i.typeParameters=null,i.id=this.flowParseQualifiedTypeIdentifier(t,e,s),this.isRelational("<")&&(i.typeParameters=this.flowParseTypeParameterInstantiation()),this.finishNode(i,"GenericTypeAnnotation")},s.flowParseTypeofType=function(){var t=this.startNode();return this.expect(h._typeof),t.argument=this.flowParsePrimaryType(),this.finishNode(t,"TypeofTypeAnnotation")},s.flowParseTupleType=function(){var t=this.startNode();for(t.types=[],this.expect(h.bracketL);this.state.pos<this.input.length&&!this.match(h.bracketR)&&(t.types.push(this.flowParseType()),!this.match(h.bracketR));)this.expect(h.comma);return this.expect(h.bracketR),this.finishNode(t,"TupleTypeAnnotation")},s.flowParseFunctionTypeParam=function(){var t=null,e=!1,s=null,i=this.startNode(),r=this.lookahead();return r.type===h.colon||r.type===h.question?(t=this.parseIdentifier(),this.eat(h.question)&&(e=!0),s=this.flowParseTypeInitialiser()):s=this.flowParseType(),i.name=t,i.optional=e,i.typeAnnotation=s,this.finishNode(i,"FunctionTypeParam")},s.reinterpretTypeAsFunctionTypeParam=function(t){var e=this.startNodeAt(t.start,t.loc.start);return e.name=null,e.optional=!1,e.typeAnnotation=t,this.finishNode(e,"FunctionTypeParam")},s.flowParseFunctionTypeParams=function(t){void 0===t&&(t=[]);for(var e=null;!this.match(h.parenR)&&!this.match(h.ellipsis);)t.push(this.flowParseFunctionTypeParam()),this.match(h.parenR)||this.expect(h.comma);return this.eat(h.ellipsis)&&(e=this.flowParseFunctionTypeParam()),{params:t,rest:e}},s.flowIdentToTypeAnnotation=function(t,e,s,i){switch(i.name){case"any":return this.finishNode(s,"AnyTypeAnnotation");case"void":return this.finishNode(s,"VoidTypeAnnotation");case"bool":case"boolean":return this.finishNode(s,"BooleanTypeAnnotation");case"mixed":return this.finishNode(s,"MixedTypeAnnotation");case"empty":return this.finishNode(s,"EmptyTypeAnnotation");case"number":return this.finishNode(s,"NumberTypeAnnotation");case"string":return this.finishNode(s,"StringTypeAnnotation");default:return this.checkNotUnderscore(i.name),this.flowParseGenericType(t,e,i)}},s.flowParsePrimaryType=function(){var t,e,s=this.state.start,i=this.state.startLoc,r=this.startNode(),a=!1,n=this.state.noAnonFunctionType;switch(this.state.type){case h.name:return this.isContextual("interface")?this.flowParseInterfaceType():this.flowIdentToTypeAnnotation(s,i,r,this.parseIdentifier());case h.braceL:return this.flowParseObjectType({allowStatic:!1,allowExact:!1,allowSpread:!0,allowProto:!1,allowInexact:!0});case h.braceBarL:return this.flowParseObjectType({allowStatic:!1,allowExact:!0,allowSpread:!0,allowProto:!1,allowInexact:!1});case h.bracketL:return this.flowParseTupleType();case h.relational:if("<"===this.state.value)return r.typeParameters=this.flowParseTypeParameterDeclaration(!1),this.expect(h.parenL),t=this.flowParseFunctionTypeParams(),r.params=t.params,r.rest=t.rest,this.expect(h.parenR),this.expect(h.arrow),r.returnType=this.flowParseType(),this.finishNode(r,"FunctionTypeAnnotation");break;case h.parenL:if(this.next(),!this.match(h.parenR)&&!this.match(h.ellipsis))if(this.match(h.name)){var o=this.lookahead().type;a=o!==h.question&&o!==h.colon}else a=!0;if(a){if(this.state.noAnonFunctionType=!1,e=this.flowParseType(),this.state.noAnonFunctionType=n,this.state.noAnonFunctionType||!(this.match(h.comma)||this.match(h.parenR)&&this.lookahead().type===h.arrow))return this.expect(h.parenR),e;this.eat(h.comma)}return t=e?this.flowParseFunctionTypeParams([this.reinterpretTypeAsFunctionTypeParam(e)]):this.flowParseFunctionTypeParams(),r.params=t.params,r.rest=t.rest,this.expect(h.parenR),this.expect(h.arrow),r.returnType=this.flowParseType(),r.typeParameters=null,this.finishNode(r,"FunctionTypeAnnotation");case h.string:return this.parseLiteral(this.state.value,"StringLiteralTypeAnnotation");case h._true:case h._false:return r.value=this.match(h._true),this.next(),this.finishNode(r,"BooleanLiteralTypeAnnotation");case h.plusMin:if("-"===this.state.value)return this.next(),this.match(h.num)||this.unexpected(null,'Unexpected token, expected "number"'),this.parseLiteral(-this.state.value,"NumberLiteralTypeAnnotation",r.start,r.loc.start);this.unexpected();case h.num:return this.parseLiteral(this.state.value,"NumberLiteralTypeAnnotation");case h._null:return this.next(),this.finishNode(r,"NullLiteralTypeAnnotation");case h._this:return this.next(),this.finishNode(r,"ThisTypeAnnotation");case h.star:return this.next(),this.finishNode(r,"ExistsTypeAnnotation");default:if("typeof"===this.state.type.keyword)return this.flowParseTypeofType()}throw this.unexpected()},s.flowParsePostfixType=function(){for(var t=this.state.start,e=this.state.startLoc,s=this.flowParsePrimaryType();!this.canInsertSemicolon()&&this.match(h.bracketL);){var i=this.startNodeAt(t,e);i.elementType=s,this.expect(h.bracketL),this.expect(h.bracketR),s=this.finishNode(i,"ArrayTypeAnnotation")}return s},s.flowParsePrefixType=function(){var t=this.startNode();return this.eat(h.question)?(t.typeAnnotation=this.flowParsePrefixType(),this.finishNode(t,"NullableTypeAnnotation")):this.flowParsePostfixType()},s.flowParseAnonFunctionWithoutParens=function(){var t=this.flowParsePrefixType();if(!this.state.noAnonFunctionType&&this.eat(h.arrow)){var e=this.startNodeAt(t.start,t.loc.start);return e.params=[this.reinterpretTypeAsFunctionTypeParam(t)],e.rest=null,e.returnType=this.flowParseType(),e.typeParameters=null,this.finishNode(e,"FunctionTypeAnnotation")}return t},s.flowParseIntersectionType=function(){var t=this.startNode();this.eat(h.bitwiseAND);var e=this.flowParseAnonFunctionWithoutParens();for(t.types=[e];this.eat(h.bitwiseAND);)t.types.push(this.flowParseAnonFunctionWithoutParens());return 1===t.types.length?e:this.finishNode(t,"IntersectionTypeAnnotation")},s.flowParseUnionType=function(){var t=this.startNode();this.eat(h.bitwiseOR);var e=this.flowParseIntersectionType();for(t.types=[e];this.eat(h.bitwiseOR);)t.types.push(this.flowParseIntersectionType());return 1===t.types.length?e:this.finishNode(t,"UnionTypeAnnotation")},s.flowParseType=function(){var t=this.state.inType;this.state.inType=!0;var e=this.flowParseUnionType();return this.state.inType=t,this.state.exprAllowed=this.state.exprAllowed||this.state.noAnonFunctionType,e},s.flowParseTypeOrImplicitInstantiation=function(){if(this.state.type===h.name&&"_"===this.state.value){var t=this.state.start,e=this.state.startLoc,s=this.parseIdentifier();return this.flowParseGenericType(t,e,s)}return this.flowParseType()},s.flowParseTypeAnnotation=function(){var t=this.startNode();return t.typeAnnotation=this.flowParseTypeInitialiser(),this.finishNode(t,"TypeAnnotation")},s.flowParseTypeAnnotatableIdentifier=function(t){var e=t?this.parseIdentifier():this.flowParseRestrictedIdentifier();return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(e,e.type)),e},s.typeCastToParameter=function(t){return t.expression.typeAnnotation=t.typeAnnotation,this.finishNodeAt(t.expression,t.expression.type,t.typeAnnotation.end,t.typeAnnotation.loc.end)},s.flowParseVariance=function(){var t=null;return this.match(h.plusMin)&&(t=this.startNode(),"+"===this.state.value?t.kind="plus":t.kind="minus",this.next(),this.finishNode(t,"Variance")),t},s.parseFunctionBody=function(e,s){var i=this;return s?this.forwardNoArrowParamsConversionAt(e,function(){return t.prototype.parseFunctionBody.call(i,e,!0)}):t.prototype.parseFunctionBody.call(this,e,!1)},s.parseFunctionBodyAndFinish=function(e,s,i){if(!i&&this.match(h.colon)){var r=this.startNode(),a=this.flowParseTypeAndPredicateInitialiser();r.typeAnnotation=a[0],e.predicate=a[1],e.returnType=r.typeAnnotation?this.finishNode(r,"TypeAnnotation"):null}t.prototype.parseFunctionBodyAndFinish.call(this,e,s,i)},s.parseStatement=function(e,s){if(this.state.strict&&this.match(h.name)&&"interface"===this.state.value){var i=this.startNode();return this.next(),this.flowParseInterface(i)}var r=t.prototype.parseStatement.call(this,e,s);return void 0!==this.flowPragma||this.isValidDirective(r)||(this.flowPragma=null),r},s.parseExpressionStatement=function(e,s){if("Identifier"===s.type)if("declare"===s.name){if(this.match(h._class)||this.match(h.name)||this.match(h._function)||this.match(h._var)||this.match(h._export))return this.flowParseDeclare(e)}else if(this.match(h.name)){if("interface"===s.name)return this.flowParseInterface(e);if("type"===s.name)return this.flowParseTypeAlias(e);if("opaque"===s.name)return this.flowParseOpaqueType(e,!1)}return t.prototype.parseExpressionStatement.call(this,e,s)},s.shouldParseExportDeclaration=function(){return this.isContextual("type")||this.isContextual("interface")||this.isContextual("opaque")||t.prototype.shouldParseExportDeclaration.call(this)},s.isExportDefaultSpecifier=function(){return(!this.match(h.name)||"type"!==this.state.value&&"interface"!==this.state.value&&"opaque"!=this.state.value)&&t.prototype.isExportDefaultSpecifier.call(this)},s.parseConditional=function(e,s,i,r,a){var n=this;if(!this.match(h.question))return e;if(a){var o=this.state.clone();try{return t.prototype.parseConditional.call(this,e,s,i,r)}catch(t){if(t instanceof SyntaxError)return this.state=o,a.start=t.pos||this.state.start,e;throw t}}this.expect(h.question);var u=this.state.clone(),p=this.state.noArrowAt,c=this.startNodeAt(i,r),l=this.tryParseConditionalConsequent(),d=l.consequent,f=l.failed,m=this.getArrowLikeExpressions(d),y=m[0],D=m[1];if(f||D.length>0){var x=p.concat();if(D.length>0){this.state=u,this.state.noArrowAt=x;for(var v=0;v<D.length;v++)x.push(D[v].start);var P=this.tryParseConditionalConsequent();d=P.consequent,f=P.failed;var g=this.getArrowLikeExpressions(d);y=g[0],D=g[1]}if(f&&y.length>1&&this.raise(u.start,"Ambiguous expression: wrap the arrow functions in parentheses to disambiguate."),f&&1===y.length){this.state=u,this.state.noArrowAt=x.concat(y[0].start);var b=this.tryParseConditionalConsequent();d=b.consequent,f=b.failed}this.getArrowLikeExpressions(d,!0)}return this.state.noArrowAt=p,this.expect(h.colon),c.test=e,c.consequent=d,c.alternate=this.forwardNoArrowParamsConversionAt(c,function(){return n.parseMaybeAssign(s,void 0,void 0,void 0)}),this.finishNode(c,"ConditionalExpression")},s.tryParseConditionalConsequent=function(){this.state.noArrowParamsConversionAt.push(this.state.start);var t=this.parseMaybeAssign(),e=!this.match(h.colon);return this.state.noArrowParamsConversionAt.pop(),{consequent:t,failed:e}},s.getArrowLikeExpressions=function(e,s){for(var i=this,r=[e],a=[];0!==r.length;){var n=r.pop();"ArrowFunctionExpression"===n.type?(n.typeParameters||!n.returnType?(this.toAssignableList(n.params,!0,"arrow function parameters"),t.prototype.checkFunctionNameAndParams.call(this,n,!0)):a.push(n),r.push(n.body)):"ConditionalExpression"===n.type&&(r.push(n.consequent),r.push(n.alternate))}if(s){for(var o=0;o<a.length;o++)this.toAssignableList(e.params,!0,"arrow function parameters");return[a,[]]}return function(t,e){for(var s=[],i=[],r=0;r<t.length;r++)(e(t[r],r,t)?s:i).push(t[r]);return[s,i]}(a,function(t){try{return i.toAssignableList(t.params,!0,"arrow function parameters"),!0}catch(t){return!1}})},s.forwardNoArrowParamsConversionAt=function(t,e){var s;return-1!==this.state.noArrowParamsConversionAt.indexOf(t.start)?(this.state.noArrowParamsConversionAt.push(this.state.start),s=e(),this.state.noArrowParamsConversionAt.pop()):s=e(),s},s.parseParenItem=function(e,s,i){if(e=t.prototype.parseParenItem.call(this,e,s,i),this.eat(h.question)&&(e.optional=!0),this.match(h.colon)){var r=this.startNodeAt(s,i);return r.expression=e,r.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(r,"TypeCastExpression")}return e},s.assertModuleNodeAllowed=function(e){"ImportDeclaration"===e.type&&("type"===e.importKind||"typeof"===e.importKind)||"ExportNamedDeclaration"===e.type&&"type"===e.exportKind||"ExportAllDeclaration"===e.type&&"type"===e.exportKind||t.prototype.assertModuleNodeAllowed.call(this,e)},s.parseExport=function(e){return"ExportNamedDeclaration"!==(e=t.prototype.parseExport.call(this,e)).type&&"ExportAllDeclaration"!==e.type||(e.exportKind=e.exportKind||"value"),e},s.parseExportDeclaration=function(e){if(this.isContextual("type")){e.exportKind="type";var s=this.startNode();return this.next(),this.match(h.braceL)?(e.specifiers=this.parseExportSpecifiers(),this.parseExportFrom(e),null):this.flowParseTypeAlias(s)}if(this.isContextual("opaque")){e.exportKind="type";var i=this.startNode();return this.next(),this.flowParseOpaqueType(i,!1)}if(this.isContextual("interface")){e.exportKind="type";var r=this.startNode();return this.next(),this.flowParseInterface(r)}return t.prototype.parseExportDeclaration.call(this,e)},s.shouldParseExportStar=function(){return t.prototype.shouldParseExportStar.call(this)||this.isContextual("type")&&this.lookahead().type===h.star},s.parseExportStar=function(e){return this.eatContextual("type")&&(e.exportKind="type"),t.prototype.parseExportStar.call(this,e)},s.parseExportNamespace=function(e){return"type"===e.exportKind&&this.unexpected(),t.prototype.parseExportNamespace.call(this,e)},s.parseClassId=function(e,s,i){t.prototype.parseClassId.call(this,e,s,i),this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration())},s.isKeyword=function(e){return(!this.state.inType||"void"!==e)&&t.prototype.isKeyword.call(this,e)},s.readToken=function(e){var s=this.input.charCodeAt(this.state.pos+1);return!this.state.inType||62!==e&&60!==e?function(t,e){return 64===t&&64===e}(e,s)?(this.state.isIterator=!0,t.prototype.readWord.call(this)):t.prototype.readToken.call(this,e):this.finishOp(h.relational,1)},s.toAssignable=function(e,s,i){return"TypeCastExpression"===e.type?t.prototype.toAssignable.call(this,this.typeCastToParameter(e),s,i):t.prototype.toAssignable.call(this,e,s,i)},s.toAssignableList=function(e,s,i){for(var r=0;r<e.length;r++){var a=e[r];a&&"TypeCastExpression"===a.type&&(e[r]=this.typeCastToParameter(a))}return t.prototype.toAssignableList.call(this,e,s,i)},s.toReferencedList=function(t,e){for(var s=0;s<t.length;s++){var i=t[s];!i||"TypeCastExpression"!==i.type||i.extra&&i.extra.parenthesized||!(t.length>1)&&e||this.raise(i.typeAnnotation.start,"The type cast expression is expected to be wrapped with parenthesis")}return t},s.checkLVal=function(e,s,i,r){if("TypeCastExpression"!==e.type)return t.prototype.checkLVal.call(this,e,s,i,r)},s.parseClassProperty=function(e){return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation()),t.prototype.parseClassProperty.call(this,e)},s.parseClassPrivateProperty=function(e){return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation()),t.prototype.parseClassPrivateProperty.call(this,e)},s.isClassMethod=function(){return this.isRelational("<")||t.prototype.isClassMethod.call(this)},s.isClassProperty=function(){return this.match(h.colon)||t.prototype.isClassProperty.call(this)},s.isNonstaticConstructor=function(e){return!this.match(h.colon)&&t.prototype.isNonstaticConstructor.call(this,e)},s.pushClassMethod=function(e,s,i,r,a){s.variance&&this.unexpected(s.variance.start),delete s.variance,this.isRelational("<")&&(s.typeParameters=this.flowParseTypeParameterDeclaration(!1)),t.prototype.pushClassMethod.call(this,e,s,i,r,a)},s.pushClassPrivateMethod=function(e,s,i,r){s.variance&&this.unexpected(s.variance.start),delete s.variance,this.isRelational("<")&&(s.typeParameters=this.flowParseTypeParameterDeclaration()),t.prototype.pushClassPrivateMethod.call(this,e,s,i,r)},s.parseClassSuper=function(e){if(t.prototype.parseClassSuper.call(this,e),e.superClass&&this.isRelational("<")&&(e.superTypeParameters=this.flowParseTypeParameterInstantiation()),this.isContextual("implements")){this.next();var s=e.implements=[];do{var i=this.startNode();i.id=this.flowParseRestrictedIdentifier(!0),this.isRelational("<")?i.typeParameters=this.flowParseTypeParameterInstantiation():i.typeParameters=null,s.push(this.finishNode(i,"ClassImplements"))}while(this.eat(h.comma))}},s.parsePropertyName=function(e){var s=this.flowParseVariance(),i=t.prototype.parsePropertyName.call(this,e);return e.variance=s,i},s.parseObjPropValue=function(e,s,i,r,a,n,o,u){var p;e.variance&&this.unexpected(e.variance.start),delete e.variance,this.isRelational("<")&&(p=this.flowParseTypeParameterDeclaration(!1),this.match(h.parenL)||this.unexpected()),t.prototype.parseObjPropValue.call(this,e,s,i,r,a,n,o,u),p&&((e.value||e).typeParameters=p)},s.parseAssignableListItemTypes=function(t){if(this.eat(h.question)){if("Identifier"!==t.type)throw this.raise(t.start,"A binding pattern parameter cannot be optional in an implementation signature.");t.optional=!0}return this.match(h.colon)&&(t.typeAnnotation=this.flowParseTypeAnnotation()),this.finishNode(t,t.type),t},s.parseMaybeDefault=function(e,s,i){var r=t.prototype.parseMaybeDefault.call(this,e,s,i);return"AssignmentPattern"===r.type&&r.typeAnnotation&&r.right.start<r.typeAnnotation.start&&this.raise(r.typeAnnotation.start,"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`"),r},s.shouldParseDefaultImport=function(e){return S(e)?I(this.state):t.prototype.shouldParseDefaultImport.call(this,e)},s.parseImportSpecifierLocal=function(t,e,s,i){e.local=S(t)?this.flowParseRestrictedIdentifier(!0):this.parseIdentifier(),this.checkLVal(e.local,!0,void 0,i),t.specifiers.push(this.finishNode(e,s))},s.parseImportSpecifiers=function(e){e.importKind="value";var s=null;if(this.match(h._typeof)?s="typeof":this.isContextual("type")&&(s="type"),s){var i=this.lookahead();"type"===s&&i.type===h.star&&this.unexpected(i.start),(I(i)||i.type===h.braceL||i.type===h.star)&&(this.next(),e.importKind=s)}t.prototype.parseImportSpecifiers.call(this,e)},s.parseImportSpecifier=function(t){var e=this.startNode(),s=this.state.start,i=this.parseIdentifier(!0),r=null;"type"===i.name?r="type":"typeof"===i.name&&(r="typeof");var a=!1;if(this.isContextual("as")&&!this.isLookaheadContextual("as")){var n=this.parseIdentifier(!0);null===r||this.match(h.name)||this.state.type.keyword?(e.imported=i,e.importKind=null,e.local=this.parseIdentifier()):(e.imported=n,e.importKind=r,e.local=n.__clone())}else null!==r&&(this.match(h.name)||this.state.type.keyword)?(e.imported=this.parseIdentifier(!0),e.importKind=r,this.eatContextual("as")?e.local=this.parseIdentifier():(a=!0,e.local=e.imported.__clone())):(a=!0,e.imported=i,e.importKind=null,e.local=e.imported.__clone());var o=S(t),u=S(e);o&&u&&this.raise(s,"The `type` and `typeof` keywords on named imports can only be used on regular `import` statements. It cannot be used with `import type` or `import typeof` statements"),(o||u)&&this.checkReservedType(e.local.name,e.local.start),!a||o||u||this.checkReservedWord(e.local.name,e.start,!0,!0),this.checkLVal(e.local,!0,void 0,"import specifier"),t.specifiers.push(this.finishNode(e,"ImportSpecifier"))},s.parseFunctionParams=function(e){var s=e.kind;"get"!==s&&"set"!==s&&this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration(!1)),t.prototype.parseFunctionParams.call(this,e)},s.parseVarHead=function(e){t.prototype.parseVarHead.call(this,e),this.match(h.colon)&&(e.id.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(e.id,e.id.type))},s.parseAsyncArrowFromCallExpression=function(e,s){if(this.match(h.colon)){var i=this.state.noAnonFunctionType;this.state.noAnonFunctionType=!0,e.returnType=this.flowParseTypeAnnotation(),this.state.noAnonFunctionType=i}return t.prototype.parseAsyncArrowFromCallExpression.call(this,e,s)},s.shouldParseAsyncArrow=function(){return this.match(h.colon)||t.prototype.shouldParseAsyncArrow.call(this)},s.parseMaybeAssign=function(e,s,i,r){var a=this,n=null;if(this.hasPlugin("jsx")&&(this.match(h.jsxTagStart)||this.isRelational("<"))){var o=this.state.clone();try{return t.prototype.parseMaybeAssign.call(this,e,s,i,r)}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=o;var u=this.state.context.length;this.state.context[u-1]===D.j_oTag&&(this.state.context.length-=2),n=t}}if(null!=n||this.isRelational("<")){var p,c;try{c=this.flowParseTypeParameterDeclaration(),(p=this.forwardNoArrowParamsConversionAt(c,function(){return t.prototype.parseMaybeAssign.call(a,e,s,i,r)})).typeParameters=c,this.resetStartLocationFromNode(p,c)}catch(t){throw n||t}if("ArrowFunctionExpression"===p.type)return p;if(null!=n)throw n;this.raise(c.start,"Expected an arrow function after this type parameter declaration")}return t.prototype.parseMaybeAssign.call(this,e,s,i,r)},s.parseArrow=function(e){if(this.match(h.colon)){var s=this.state.clone();try{var i=this.state.noAnonFunctionType;this.state.noAnonFunctionType=!0;var r=this.startNode(),a=this.flowParseTypeAndPredicateInitialiser();r.typeAnnotation=a[0],e.predicate=a[1],this.state.noAnonFunctionType=i,this.canInsertSemicolon()&&this.unexpected(),this.match(h.arrow)||this.unexpected(),e.returnType=r.typeAnnotation?this.finishNode(r,"TypeAnnotation"):null}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=s}}return t.prototype.parseArrow.call(this,e)},s.shouldParseArrow=function(){return this.match(h.colon)||t.prototype.shouldParseArrow.call(this)},s.setArrowFunctionParameters=function(e,s){-1!==this.state.noArrowParamsConversionAt.indexOf(e.start)?e.params=s:t.prototype.setArrowFunctionParameters.call(this,e,s)},s.checkFunctionNameAndParams=function(e,s){if(!s||-1===this.state.noArrowParamsConversionAt.indexOf(e.start))return t.prototype.checkFunctionNameAndParams.call(this,e,s)},s.parseParenAndDistinguishExpression=function(e){return t.prototype.parseParenAndDistinguishExpression.call(this,e&&-1===this.state.noArrowAt.indexOf(this.state.start))},s.parseSubscripts=function(e,s,i,r){if("Identifier"===e.type&&"async"===e.name&&-1!==this.state.noArrowAt.indexOf(s)){this.next();var a=this.startNodeAt(s,i);a.callee=e,a.arguments=this.parseCallExpressionArguments(h.parenR,!1),e=this.finishNode(a,"CallExpression")}else if("Identifier"===e.type&&"async"===e.name&&this.isRelational("<")){var n,o=this.state.clone();try{var u=this.parseAsyncArrowWithTypeParameters(s,i);if(u)return u}catch(t){n=t}this.state=o;try{return t.prototype.parseSubscripts.call(this,e,s,i,r)}catch(t){throw n||t}}return t.prototype.parseSubscripts.call(this,e,s,i,r)},s.parseSubscript=function(e,s,i,r,a){if(this.match(h.questionDot)&&this.isLookaheadRelational("<")){if(this.expectPlugin("optionalChaining"),a.optionalChainMember=!0,r)return a.stop=!0,e;this.next();var n=this.startNodeAt(s,i);return n.callee=e,n.typeArguments=this.flowParseTypeParameterInstantiation(),this.expect(h.parenL),n.arguments=this.parseCallExpressionArguments(h.parenR,!1),n.optional=!0,this.finishNode(n,"OptionalCallExpression")}if(!r&&this.shouldParseTypes()&&this.isRelational("<")){var o=this.startNodeAt(s,i);o.callee=e;var u=this.state.clone();try{return o.typeArguments=this.flowParseTypeParameterInstantiationCallOrNew(),this.expect(h.parenL),o.arguments=this.parseCallExpressionArguments(h.parenR,!1),a.optionalChainMember?(o.optional=!1,this.finishNode(o,"OptionalCallExpression")):this.finishNode(o,"CallExpression")}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=u}}return t.prototype.parseSubscript.call(this,e,s,i,r,a)},s.parseNewArguments=function(e){var s=null;if(this.shouldParseTypes()&&this.isRelational("<")){var i=this.state.clone();try{s=this.flowParseTypeParameterInstantiationCallOrNew()}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=i}}e.typeArguments=s,t.prototype.parseNewArguments.call(this,e)},s.parseAsyncArrowWithTypeParameters=function(t,e){var s=this.startNodeAt(t,e);if(this.parseFunctionParams(s),this.parseArrow(s))return this.parseArrowExpression(s,void 0,!0)},s.readToken_mult_modulo=function(e){var s=this.input.charCodeAt(this.state.pos+1);if(42===e&&47===s&&this.state.hasFlowComment)return this.state.hasFlowComment=!1,this.state.pos+=2,void this.nextToken();t.prototype.readToken_mult_modulo.call(this,e)},s.skipBlockComment=function(){return this.hasPlugin("flow")&&this.hasPlugin("flowComments")&&this.skipFlowComment()?(this.hasFlowCommentCompletion(),this.state.pos+=this.skipFlowComment(),void(this.state.hasFlowComment=!0)):this.hasPlugin("flow")&&this.state.hasFlowComment?(-1===(e=this.input.indexOf("*-/",this.state.pos+=2))&&this.raise(this.state.pos-2,"Unterminated comment"),void(this.state.pos=e+3)):void t.prototype.skipBlockComment.call(this);var e},s.skipFlowComment=function(){var t=this.input.charCodeAt(this.state.pos+2),e=this.input.charCodeAt(this.state.pos+3);return 58===t&&58===e?4:"flow-include"===this.input.slice(this.state.pos+2,14)?14:58===t&&58!==e&&2},s.hasFlowCommentCompletion=function(){-1===this.input.indexOf("*/",this.state.pos)&&this.raise(this.state.pos,"Unterminated comment")},e}(t)},typescript:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.tsIsIdentifier=function(){return this.match(h.name)},s.tsNextTokenCanFollowModifier=function(){return this.next(),!(this.hasPrecedingLineBreak()||this.match(h.parenL)||this.match(h.parenR)||this.match(h.colon)||this.match(h.eq)||this.match(h.question))},s.tsParseModifier=function(t){if(this.match(h.name)){var e=this.state.value;return-1!==t.indexOf(e)&&this.tsTryParse(this.tsNextTokenCanFollowModifier.bind(this))?e:void 0}},s.tsIsListTerminator=function(t){switch(t){case"EnumMembers":case"TypeMembers":return this.match(h.braceR);case"HeritageClauseElement":return this.match(h.braceL);case"TupleElementTypes":return this.match(h.bracketR);case"TypeParametersOrArguments":return this.isRelational(">")}throw new Error("Unreachable")},s.tsParseList=function(t,e){for(var s=[];!this.tsIsListTerminator(t);)s.push(e());return s},s.tsParseDelimitedList=function(t,e){return st(this.tsParseDelimitedListWorker(t,e,!0))},s.tsTryParseDelimitedList=function(t,e){return this.tsParseDelimitedListWorker(t,e,!1)},s.tsParseDelimitedListWorker=function(t,e,s){for(var i=[];!this.tsIsListTerminator(t);){var r=e();if(null==r)return;if(i.push(r),!this.eat(h.comma)){if(this.tsIsListTerminator(t))break;return void(s&&this.expect(h.comma))}}return i},s.tsParseBracketedList=function(t,e,s,i){i||(s?this.expect(h.bracketL):this.expectRelational("<"));var r=this.tsParseDelimitedList(t,e);return s?this.expect(h.bracketR):this.expectRelational(">"),r},s.tsParseEntityName=function(t){for(var e=this.parseIdentifier();this.eat(h.dot);){var s=this.startNodeAtNode(e);s.left=e,s.right=this.parseIdentifier(t),e=this.finishNode(s,"TSQualifiedName")}return e},s.tsParseTypeReference=function(){var t=this.startNode();return t.typeName=this.tsParseEntityName(!1),!this.hasPrecedingLineBreak()&&this.isRelational("<")&&(t.typeParameters=this.tsParseTypeArguments()),this.finishNode(t,"TSTypeReference")},s.tsParseThisTypePredicate=function(t){this.next();var e=this.startNode();return e.parameterName=t,e.typeAnnotation=this.tsParseTypeAnnotation(!1),this.finishNode(e,"TSTypePredicate")},s.tsParseThisTypeNode=function(){var t=this.startNode();return this.next(),this.finishNode(t,"TSThisType")},s.tsParseTypeQuery=function(){var t=this.startNode();return this.expect(h._typeof),t.exprName=this.tsParseEntityName(!0),this.finishNode(t,"TSTypeQuery")},s.tsParseTypeParameter=function(){var t=this.startNode();return t.name=this.parseIdentifierName(t.start),t.constraint=this.tsEatThenParseType(h._extends),t.default=this.tsEatThenParseType(h.eq),this.finishNode(t,"TSTypeParameter")},s.tsTryParseTypeParameters=function(){if(this.isRelational("<"))return this.tsParseTypeParameters()},s.tsParseTypeParameters=function(){var t=this.startNode();return this.isRelational("<")||this.match(h.jsxTagStart)?this.next():this.unexpected(),t.params=this.tsParseBracketedList("TypeParametersOrArguments",this.tsParseTypeParameter.bind(this),!1,!0),this.finishNode(t,"TSTypeParameterDeclaration")},s.tsFillSignature=function(t,e){var s=t===h.arrow;e.typeParameters=this.tsTryParseTypeParameters(),this.expect(h.parenL),e.parameters=this.tsParseBindingListForSignature(),s?e.typeAnnotation=this.tsParseTypeOrTypePredicateAnnotation(t):this.match(t)&&(e.typeAnnotation=this.tsParseTypeOrTypePredicateAnnotation(t))},s.tsParseBindingListForSignature=function(){var t=this;return this.parseBindingList(h.parenR).map(function(e){if("Identifier"!==e.type&&"RestElement"!==e.type&&"ObjectPattern"!==e.type)throw t.unexpected(e.start,"Name in a signature must be an Identifier or ObjectPattern, instead got "+e.type);return e})},s.tsParseTypeMemberSemicolon=function(){this.eat(h.comma)||this.semicolon()},s.tsParseSignatureMember=function(t){var e=this.startNode();return"TSConstructSignatureDeclaration"===t&&this.expect(h._new),this.tsFillSignature(h.colon,e),this.tsParseTypeMemberSemicolon(),this.finishNode(e,t)},s.tsIsUnambiguouslyIndexSignature=function(){return this.next(),this.eat(h.name)&&this.match(h.colon)},s.tsTryParseIndexSignature=function(t){if(this.match(h.bracketL)&&this.tsLookAhead(this.tsIsUnambiguouslyIndexSignature.bind(this))){this.expect(h.bracketL);var e=this.parseIdentifier();this.expect(h.colon),e.typeAnnotation=this.tsParseTypeAnnotation(!1),this.expect(h.bracketR),t.parameters=[e];var s=this.tsTryParseTypeAnnotation();return s&&(t.typeAnnotation=s),this.tsParseTypeMemberSemicolon(),this.finishNode(t,"TSIndexSignature")}},s.tsParsePropertyOrMethodSignature=function(t,e){this.parsePropertyName(t),this.eat(h.question)&&(t.optional=!0);var s=t;if(e||!this.match(h.parenL)&&!this.isRelational("<")){var i=s;e&&(i.readonly=!0);var r=this.tsTryParseTypeAnnotation();return r&&(i.typeAnnotation=r),this.tsParseTypeMemberSemicolon(),this.finishNode(i,"TSPropertySignature")}var a=s;return this.tsFillSignature(h.colon,a),this.tsParseTypeMemberSemicolon(),this.finishNode(a,"TSMethodSignature")},s.tsParseTypeMember=function(){if(this.match(h.parenL)||this.isRelational("<"))return this.tsParseSignatureMember("TSCallSignatureDeclaration");if(this.match(h._new)&&this.tsLookAhead(this.tsIsStartOfConstructSignature.bind(this)))return this.tsParseSignatureMember("TSConstructSignatureDeclaration");var t=this.startNode(),e=!!this.tsParseModifier(["readonly"]),s=this.tsTryParseIndexSignature(t);return s?(e&&(t.readonly=!0),s):this.tsParsePropertyOrMethodSignature(t,e)},s.tsIsStartOfConstructSignature=function(){return this.next(),this.match(h.parenL)||this.isRelational("<")},s.tsParseTypeLiteral=function(){var t=this.startNode();return t.members=this.tsParseObjectTypeMembers(),this.finishNode(t,"TSTypeLiteral")},s.tsParseObjectTypeMembers=function(){this.expect(h.braceL);var t=this.tsParseList("TypeMembers",this.tsParseTypeMember.bind(this));return this.expect(h.braceR),t},s.tsIsStartOfMappedType=function(){return this.next(),this.eat(h.plusMin)?this.isContextual("readonly"):(this.isContextual("readonly")&&this.next(),!!this.match(h.bracketL)&&(this.next(),!!this.tsIsIdentifier()&&(this.next(),this.match(h._in))))},s.tsParseMappedTypeParameter=function(){var t=this.startNode();return t.name=this.parseIdentifierName(t.start),t.constraint=this.tsExpectThenParseType(h._in),this.finishNode(t,"TSTypeParameter")},s.tsParseMappedType=function(){var t=this.startNode();return this.expect(h.braceL),this.match(h.plusMin)?(t.readonly=this.state.value,this.next(),this.expectContextual("readonly")):this.eatContextual("readonly")&&(t.readonly=!0),this.expect(h.bracketL),t.typeParameter=this.tsParseMappedTypeParameter(),this.expect(h.bracketR),this.match(h.plusMin)?(t.optional=this.state.value,this.next(),this.expect(h.question)):this.eat(h.question)&&(t.optional=!0),t.typeAnnotation=this.tsTryParseType(),this.semicolon(),this.expect(h.braceR),this.finishNode(t,"TSMappedType")},s.tsParseTupleType=function(){var t=this,e=this.startNode();e.elementTypes=this.tsParseBracketedList("TupleElementTypes",this.tsParseTupleElementType.bind(this),!0,!1);var s=!1;return e.elementTypes.forEach(function(i,r){"TSRestType"===i.type?r!==e.elementTypes.length-1&&t.raise(i.start,"A rest element must be last in a tuple type."):"TSOptionalType"===i.type?s=!0:s&&t.raise(i.start,"A required element cannot follow an optional element.")}),this.finishNode(e,"TSTupleType")},s.tsParseTupleElementType=function(){if(this.match(h.ellipsis)){var t=this.startNode();return this.next(),t.typeAnnotation=this.tsParseType(),this.finishNode(t,"TSRestType")}var e=this.tsParseType();if(this.eat(h.question)){var s=this.startNodeAtNode(e);return s.typeAnnotation=e,this.finishNode(s,"TSOptionalType")}return e},s.tsParseParenthesizedType=function(){var t=this.startNode();return this.expect(h.parenL),t.typeAnnotation=this.tsParseType(),this.expect(h.parenR),this.finishNode(t,"TSParenthesizedType")},s.tsParseFunctionOrConstructorType=function(t){var e=this.startNode();return"TSConstructorType"===t&&this.expect(h._new),this.tsFillSignature(h.arrow,e),this.finishNode(e,t)},s.tsParseLiteralTypeNode=function(){var t=this,e=this.startNode();return e.literal=function(){switch(t.state.type){case h.num:return t.parseLiteral(t.state.value,"NumericLiteral");case h.string:return t.parseLiteral(t.state.value,"StringLiteral");case h._true:case h._false:return t.parseBooleanLiteral();default:throw t.unexpected()}}(),this.finishNode(e,"TSLiteralType")},s.tsParseNonArrayType=function(){switch(this.state.type){case h.name:case h._void:case h._null:var t=this.match(h._void)?"TSVoidKeyword":this.match(h._null)?"TSNullKeyword":function(t){switch(t){case"any":return"TSAnyKeyword";case"boolean":return"TSBooleanKeyword";case"never":return"TSNeverKeyword";case"number":return"TSNumberKeyword";case"object":return"TSObjectKeyword";case"string":return"TSStringKeyword";case"symbol":return"TSSymbolKeyword";case"undefined":return"TSUndefinedKeyword";case"unknown":return"TSUnknownKeyword";default:return}}(this.state.value);if(void 0!==t&&this.lookahead().type!==h.dot){var e=this.startNode();return this.next(),this.finishNode(e,t)}return this.tsParseTypeReference();case h.string:case h.num:case h._true:case h._false:return this.tsParseLiteralTypeNode();case h.plusMin:if("-"===this.state.value){var s=this.startNode();if(this.next(),!this.match(h.num))throw this.unexpected();return s.literal=this.parseLiteral(-this.state.value,"NumericLiteral",s.start,s.loc.start),this.finishNode(s,"TSLiteralType")}break;case h._this:var i=this.tsParseThisTypeNode();return this.isContextual("is")&&!this.hasPrecedingLineBreak()?this.tsParseThisTypePredicate(i):i;case h._typeof:return this.tsParseTypeQuery();case h.braceL:return this.tsLookAhead(this.tsIsStartOfMappedType.bind(this))?this.tsParseMappedType():this.tsParseTypeLiteral();case h.bracketL:return this.tsParseTupleType();case h.parenL:return this.tsParseParenthesizedType()}throw this.unexpected()},s.tsParseArrayTypeOrHigher=function(){for(var t=this.tsParseNonArrayType();!this.hasPrecedingLineBreak()&&this.eat(h.bracketL);)if(this.match(h.bracketR)){var e=this.startNodeAtNode(t);e.elementType=t,this.expect(h.bracketR),t=this.finishNode(e,"TSArrayType")}else{var s=this.startNodeAtNode(t);s.objectType=t,s.indexType=this.tsParseType(),this.expect(h.bracketR),t=this.finishNode(s,"TSIndexedAccessType")}return t},s.tsParseTypeOperator=function(t){var e=this.startNode();return this.expectContextual(t),e.operator=t,e.typeAnnotation=this.tsParseTypeOperatorOrHigher(),this.finishNode(e,"TSTypeOperator")},s.tsParseInferType=function(){var t=this.startNode();this.expectContextual("infer");var e=this.startNode();return e.name=this.parseIdentifierName(e.start),t.typeParameter=this.finishNode(e,"TSTypeParameter"),this.finishNode(t,"TSInferType")},s.tsParseTypeOperatorOrHigher=function(){var t=this,e=["keyof","unique"].find(function(e){return t.isContextual(e)});return e?this.tsParseTypeOperator(e):this.isContextual("infer")?this.tsParseInferType():this.tsParseArrayTypeOrHigher()},s.tsParseUnionOrIntersectionType=function(t,e,s){this.eat(s);var i=e();if(this.match(s)){for(var r=[i];this.eat(s);)r.push(e());var a=this.startNodeAtNode(i);a.types=r,i=this.finishNode(a,t)}return i},s.tsParseIntersectionTypeOrHigher=function(){return this.tsParseUnionOrIntersectionType("TSIntersectionType",this.tsParseTypeOperatorOrHigher.bind(this),h.bitwiseAND)},s.tsParseUnionTypeOrHigher=function(){return this.tsParseUnionOrIntersectionType("TSUnionType",this.tsParseIntersectionTypeOrHigher.bind(this),h.bitwiseOR)},s.tsIsStartOfFunctionType=function(){return!!this.isRelational("<")||this.match(h.parenL)&&this.tsLookAhead(this.tsIsUnambiguouslyStartOfFunctionType.bind(this))},s.tsSkipParameterStart=function(){if(this.match(h.name)||this.match(h._this))return this.next(),!0;if(this.match(h.braceL)){var t=1;for(this.next();t>0;)this.match(h.braceL)?++t:this.match(h.braceR)&&--t,this.next();return!0}return!1},s.tsIsUnambiguouslyStartOfFunctionType=function(){if(this.next(),this.match(h.parenR)||this.match(h.ellipsis))return!0;if(this.tsSkipParameterStart()){if(this.match(h.colon)||this.match(h.comma)||this.match(h.question)||this.match(h.eq))return!0;if(this.match(h.parenR)&&(this.next(),this.match(h.arrow)))return!0}return!1},s.tsParseTypeOrTypePredicateAnnotation=function(t){var e=this;return this.tsInType(function(){var s=e.startNode();e.expect(t);var i=e.tsIsIdentifier()&&e.tsTryParse(e.tsParseTypePredicatePrefix.bind(e));if(!i)return e.tsParseTypeAnnotation(!1,s);var r=e.tsParseTypeAnnotation(!1),a=e.startNodeAtNode(i);return a.parameterName=i,a.typeAnnotation=r,s.typeAnnotation=e.finishNode(a,"TSTypePredicate"),e.finishNode(s,"TSTypeAnnotation")})},s.tsTryParseTypeOrTypePredicateAnnotation=function(){return this.match(h.colon)?this.tsParseTypeOrTypePredicateAnnotation(h.colon):void 0},s.tsTryParseTypeAnnotation=function(){return this.match(h.colon)?this.tsParseTypeAnnotation():void 0},s.tsTryParseType=function(){return this.tsEatThenParseType(h.colon)},s.tsParseTypePredicatePrefix=function(){var t=this.parseIdentifier();if(this.isContextual("is")&&!this.hasPrecedingLineBreak())return this.next(),t},s.tsParseTypeAnnotation=function(t,e){var s=this;return void 0===t&&(t=!0),void 0===e&&(e=this.startNode()),this.tsInType(function(){t&&s.expect(h.colon),e.typeAnnotation=s.tsParseType()}),this.finishNode(e,"TSTypeAnnotation")},s.tsParseType=function(){it(this.state.inType);var t=this.tsParseNonConditionalType();if(this.hasPrecedingLineBreak()||!this.eat(h._extends))return t;var e=this.startNodeAtNode(t);return e.checkType=t,e.extendsType=this.tsParseNonConditionalType(),this.expect(h.question),e.trueType=this.tsParseType(),this.expect(h.colon),e.falseType=this.tsParseType(),this.finishNode(e,"TSConditionalType")},s.tsParseNonConditionalType=function(){return this.tsIsStartOfFunctionType()?this.tsParseFunctionOrConstructorType("TSFunctionType"):this.match(h._new)?this.tsParseFunctionOrConstructorType("TSConstructorType"):this.tsParseUnionTypeOrHigher()},s.tsParseTypeAssertion=function(){var t=this,e=this.startNode();return e.typeAnnotation=this.tsInType(function(){return t.tsParseType()}),this.expectRelational(">"),e.expression=this.parseMaybeUnary(),this.finishNode(e,"TSTypeAssertion")},s.tsParseHeritageClause=function(){return this.tsParseDelimitedList("HeritageClauseElement",this.tsParseExpressionWithTypeArguments.bind(this))},s.tsParseExpressionWithTypeArguments=function(){var t=this.startNode();return t.expression=this.tsParseEntityName(!1),this.isRelational("<")&&(t.typeParameters=this.tsParseTypeArguments()),this.finishNode(t,"TSExpressionWithTypeArguments")},s.tsParseInterfaceDeclaration=function(t){t.id=this.parseIdentifier(),t.typeParameters=this.tsTryParseTypeParameters(),this.eat(h._extends)&&(t.extends=this.tsParseHeritageClause());var e=this.startNode();return e.body=this.tsInType(this.tsParseObjectTypeMembers.bind(this)),t.body=this.finishNode(e,"TSInterfaceBody"),this.finishNode(t,"TSInterfaceDeclaration")},s.tsParseTypeAliasDeclaration=function(t){return t.id=this.parseIdentifier(),t.typeParameters=this.tsTryParseTypeParameters(),t.typeAnnotation=this.tsExpectThenParseType(h.eq),this.semicolon(),this.finishNode(t,"TSTypeAliasDeclaration")},s.tsInNoContext=function(t){var e=this.state.context;this.state.context=[e[0]];try{return t()}finally{this.state.context=e}},s.tsInType=function(t){var e=this.state.inType;this.state.inType=!0;try{return t()}finally{this.state.inType=e}},s.tsEatThenParseType=function(t){return this.match(t)?this.tsNextThenParseType():void 0},s.tsExpectThenParseType=function(t){var e=this;return this.tsDoThenParseType(function(){return e.expect(t)})},s.tsNextThenParseType=function(){var t=this;return this.tsDoThenParseType(function(){return t.next()})},s.tsDoThenParseType=function(t){var e=this;return this.tsInType(function(){return t(),e.tsParseType()})},s.tsParseEnumMember=function(){var t=this.startNode();return t.id=this.match(h.string)?this.parseLiteral(this.state.value,"StringLiteral"):this.parseIdentifier(!0),this.eat(h.eq)&&(t.initializer=this.parseMaybeAssign()),this.finishNode(t,"TSEnumMember")},s.tsParseEnumDeclaration=function(t,e){return e&&(t.const=!0),t.id=this.parseIdentifier(),this.expect(h.braceL),t.members=this.tsParseDelimitedList("EnumMembers",this.tsParseEnumMember.bind(this)),this.expect(h.braceR),this.finishNode(t,"TSEnumDeclaration")},s.tsParseModuleBlock=function(){var t=this.startNode();return this.expect(h.braceL),this.parseBlockOrModuleBlockBody(t.body=[],void 0,!0,h.braceR),this.finishNode(t,"TSModuleBlock")},s.tsParseModuleOrNamespaceDeclaration=function(t){if(t.id=this.parseIdentifier(),this.eat(h.dot)){var e=this.startNode();this.tsParseModuleOrNamespaceDeclaration(e),t.body=e}else t.body=this.tsParseModuleBlock();return this.finishNode(t,"TSModuleDeclaration")},s.tsParseAmbientExternalModuleDeclaration=function(t){return this.isContextual("global")?(t.global=!0,t.id=this.parseIdentifier()):this.match(h.string)?t.id=this.parseExprAtom():this.unexpected(),this.match(h.braceL)?t.body=this.tsParseModuleBlock():this.semicolon(),this.finishNode(t,"TSModuleDeclaration")},s.tsParseImportEqualsDeclaration=function(t,e){return t.isExport=e||!1,t.id=this.parseIdentifier(),this.expect(h.eq),t.moduleReference=this.tsParseModuleReference(),this.semicolon(),this.finishNode(t,"TSImportEqualsDeclaration")},s.tsIsExternalModuleReference=function(){return this.isContextual("require")&&this.lookahead().type===h.parenL},s.tsParseModuleReference=function(){return this.tsIsExternalModuleReference()?this.tsParseExternalModuleReference():this.tsParseEntityName(!1)},s.tsParseExternalModuleReference=function(){var t=this.startNode();if(this.expectContextual("require"),this.expect(h.parenL),!this.match(h.string))throw this.unexpected();return t.expression=this.parseLiteral(this.state.value,"StringLiteral"),this.expect(h.parenR),this.finishNode(t,"TSExternalModuleReference")},s.tsLookAhead=function(t){var e=this.state.clone(),s=t();return this.state=e,s},s.tsTryParseAndCatch=function(t){var e=this.state.clone();try{return t()}catch(t){if(t instanceof SyntaxError)return void(this.state=e);throw t}},s.tsTryParse=function(t){var e=this.state.clone(),s=t();return void 0!==s&&!1!==s?s:void(this.state=e)},s.nodeWithSamePosition=function(t,e){var s=this.startNodeAtNode(t);return s.type=e,s.end=t.end,s.loc.end=t.loc.end,t.leadingComments&&(s.leadingComments=t.leadingComments),t.trailingComments&&(s.trailingComments=t.trailingComments),t.innerComments&&(s.innerComments=t.innerComments),s},s.tsTryParseDeclare=function(t){switch(this.state.type){case h._function:return this.next(),this.parseFunction(t,!0);case h._class:return this.parseClass(t,!0,!1);case h._const:if(this.match(h._const)&&this.isLookaheadContextual("enum"))return this.expect(h._const),this.expectContextual("enum"),this.tsParseEnumDeclaration(t,!0);case h._var:case h._let:return this.parseVarStatement(t,this.state.type);case h.name:var e=this.state.value;return"global"===e?this.tsParseAmbientExternalModuleDeclaration(t):this.tsParseDeclaration(t,e,!0)}},s.tsTryParseExportDeclaration=function(){return this.tsParseDeclaration(this.startNode(),this.state.value,!0)},s.tsParseExpressionStatement=function(t,e){switch(e.name){case"declare":var s=this.tsTryParseDeclare(t);if(s)return s.declare=!0,s;break;case"global":if(this.match(h.braceL)){var i=t;return i.global=!0,i.id=e,i.body=this.tsParseModuleBlock(),this.finishNode(i,"TSModuleDeclaration")}break;default:return this.tsParseDeclaration(t,e.name,!1)}},s.tsParseDeclaration=function(t,e,s){switch(e){case"abstract":if(s||this.match(h._class)){var i=t;return i.abstract=!0,s&&this.next(),this.parseClass(i,!0,!1)}break;case"enum":if(s||this.match(h.name))return s&&this.next(),this.tsParseEnumDeclaration(t,!1);break;case"interface":if(s||this.match(h.name))return s&&this.next(),this.tsParseInterfaceDeclaration(t);break;case"module":if(s&&this.next(),this.match(h.string))return this.tsParseAmbientExternalModuleDeclaration(t);if(s||this.match(h.name))return this.tsParseModuleOrNamespaceDeclaration(t);break;case"namespace":if(s||this.match(h.name))return s&&this.next(),this.tsParseModuleOrNamespaceDeclaration(t);break;case"type":if(s||this.match(h.name))return s&&this.next(),this.tsParseTypeAliasDeclaration(t)}},s.tsTryParseGenericAsyncArrowFunction=function(e,s){var i=this,r=this.tsTryParseAndCatch(function(){var r=i.startNodeAt(e,s);return r.typeParameters=i.tsParseTypeParameters(),t.prototype.parseFunctionParams.call(i,r),r.returnType=i.tsTryParseTypeOrTypePredicateAnnotation(),i.expect(h.arrow),r});if(r){var a=this.state.inAsync,n=this.state.inGenerator;return this.state.inAsync=!0,this.state.inGenerator=!1,r.id=null,r.generator=!1,r.expression=!0,r.async=!0,this.parseFunctionBody(r,!0),this.state.inAsync=a,this.state.inGenerator=n,this.finishNode(r,"ArrowFunctionExpression")}},s.tsParseTypeArguments=function(){var t=this,e=this.startNode();return e.params=this.tsInType(function(){return t.tsInNoContext(function(){return t.expectRelational("<"),t.tsParseDelimitedList("TypeParametersOrArguments",t.tsParseType.bind(t))})}),this.state.exprAllowed=!1,this.expectRelational(">"),this.finishNode(e,"TSTypeParameterInstantiation")},s.tsIsDeclarationStart=function(){if(this.match(h.name))switch(this.state.value){case"abstract":case"declare":case"enum":case"interface":case"module":case"namespace":case"type":return!0}return!1},s.isExportDefaultSpecifier=function(){return!this.tsIsDeclarationStart()&&t.prototype.isExportDefaultSpecifier.call(this)},s.parseAssignableListItem=function(t,e){var s,i=!1;t&&(s=this.parseAccessModifier(),i=!!this.tsParseModifier(["readonly"]));var r=this.parseMaybeDefault();this.parseAssignableListItemTypes(r);var a=this.parseMaybeDefault(r.start,r.loc.start,r);if(s||i){var n=this.startNodeAtNode(a);if(e.length&&(n.decorators=e),s&&(n.accessibility=s),i&&(n.readonly=i),"Identifier"!==a.type&&"AssignmentPattern"!==a.type)throw this.raise(n.start,"A parameter property may not be declared using a binding pattern.");return n.parameter=a,this.finishNode(n,"TSParameterProperty")}return e.length&&(r.decorators=e),a},s.parseFunctionBodyAndFinish=function(e,s,i){!i&&this.match(h.colon)&&(e.returnType=this.tsParseTypeOrTypePredicateAnnotation(h.colon));var r="FunctionDeclaration"===s?"TSDeclareFunction":"ClassMethod"===s?"TSDeclareMethod":void 0;r&&!this.match(h.braceL)&&this.isLineTerminator()?this.finishNode(e,r):t.prototype.parseFunctionBodyAndFinish.call(this,e,s,i)},s.parseSubscript=function(e,s,i,r,a){var n=this;if(!this.hasPrecedingLineBreak()&&this.match(h.bang)){this.state.exprAllowed=!1,this.next();var o=this.startNodeAt(s,i);return o.expression=e,this.finishNode(o,"TSNonNullExpression")}if(this.isRelational("<")){var u=this.tsTryParseAndCatch(function(){if(!r&&n.atPossibleAsync(e)){var t=n.tsTryParseGenericAsyncArrowFunction(s,i);if(t)return t}var o=n.startNodeAt(s,i);o.callee=e;var u=n.tsParseTypeArguments();if(u){if(!r&&n.eat(h.parenL))return o.arguments=n.parseCallExpressionArguments(h.parenR,!1),o.typeParameters=u,n.finishCallExpression(o);if(n.match(h.backQuote))return n.parseTaggedTemplateExpression(s,i,e,a,u)}n.unexpected()});if(u)return u}return t.prototype.parseSubscript.call(this,e,s,i,r,a)},s.parseNewArguments=function(e){var s=this;if(this.isRelational("<")){var i=this.tsTryParseAndCatch(function(){var t=s.tsParseTypeArguments();return s.match(h.parenL)||s.unexpected(),t});i&&(e.typeParameters=i)}t.prototype.parseNewArguments.call(this,e)},s.parseExprOp=function(e,s,i,r,a){if(st(h._in.binop)>r&&!this.hasPrecedingLineBreak()&&this.isContextual("as")){var n=this.startNodeAt(s,i);return n.expression=e,n.typeAnnotation=this.tsNextThenParseType(),this.finishNode(n,"TSAsExpression"),this.parseExprOp(n,s,i,r,a)}return t.prototype.parseExprOp.call(this,e,s,i,r,a)},s.checkReservedWord=function(t,e,s,i){},s.checkDuplicateExports=function(){},s.parseImport=function(e){return this.match(h.name)&&this.lookahead().type===h.eq?this.tsParseImportEqualsDeclaration(e):t.prototype.parseImport.call(this,e)},s.parseExport=function(e){if(this.match(h._import))return this.expect(h._import),this.tsParseImportEqualsDeclaration(e,!0);if(this.eat(h.eq)){var s=e;return s.expression=this.parseExpression(),this.semicolon(),this.finishNode(s,"TSExportAssignment")}if(this.eatContextual("as")){var i=e;return this.expectContextual("namespace"),i.id=this.parseIdentifier(),this.semicolon(),this.finishNode(i,"TSNamespaceExportDeclaration")}return t.prototype.parseExport.call(this,e)},s.isAbstractClass=function(){return this.isContextual("abstract")&&this.lookahead().type===h._class},s.parseExportDefaultExpression=function(){if(this.isAbstractClass()){var e=this.startNode();return this.next(),this.parseClass(e,!0,!0),e.abstract=!0,e}if("interface"===this.state.value){var s=this.tsParseDeclaration(this.startNode(),this.state.value,!0);if(s)return s}return t.prototype.parseExportDefaultExpression.call(this)},s.parseStatementContent=function(e,s){if(this.state.type===h._const){var i=this.lookahead();if(i.type===h.name&&"enum"===i.value){var r=this.startNode();return this.expect(h._const),this.expectContextual("enum"),this.tsParseEnumDeclaration(r,!0)}}return t.prototype.parseStatementContent.call(this,e,s)},s.parseAccessModifier=function(){return this.tsParseModifier(["public","protected","private"])},s.parseClassMember=function(e,s,i){var r=this.parseAccessModifier();r&&(s.accessibility=r),t.prototype.parseClassMember.call(this,e,s,i)},s.parseClassMemberWithIsStatic=function(e,s,i,r){var a=s,n=s,o=s,h=!1,u=!1;switch(this.tsParseModifier(["abstract","readonly"])){case"readonly":u=!0,h=!!this.tsParseModifier(["abstract"]);break;case"abstract":h=!0,u=!!this.tsParseModifier(["readonly"])}if(h&&(a.abstract=!0),u&&(o.readonly=!0),!h&&!r&&!a.accessibility){var p=this.tsTryParseIndexSignature(s);if(p)return void e.body.push(p)}if(u)return a.static=r,this.parseClassPropertyName(n),this.parsePostMemberNameModifiers(a),void this.pushClassProperty(e,n);t.prototype.parseClassMemberWithIsStatic.call(this,e,s,i,r)},s.parsePostMemberNameModifiers=function(t){this.eat(h.question)&&(t.optional=!0)},s.parseExpressionStatement=function(e,s){return("Identifier"===s.type?this.tsParseExpressionStatement(e,s):void 0)||t.prototype.parseExpressionStatement.call(this,e,s)},s.shouldParseExportDeclaration=function(){return!!this.tsIsDeclarationStart()||t.prototype.shouldParseExportDeclaration.call(this)},s.parseConditional=function(e,s,i,r,a){if(!a||!this.match(h.question))return t.prototype.parseConditional.call(this,e,s,i,r,a);var n=this.state.clone();try{return t.prototype.parseConditional.call(this,e,s,i,r)}catch(t){if(!(t instanceof SyntaxError))throw t;return this.state=n,a.start=t.pos||this.state.start,e}},s.parseParenItem=function(e,s,i){if(e=t.prototype.parseParenItem.call(this,e,s,i),this.eat(h.question)&&(e.optional=!0),this.match(h.colon)){var r=this.startNodeAt(s,i);return r.expression=e,r.typeAnnotation=this.tsParseTypeAnnotation(),this.finishNode(r,"TSTypeCastExpression")}return e},s.parseExportDeclaration=function(e){var s,i=this.eatContextual("declare");return this.match(h.name)&&(s=this.tsTryParseExportDeclaration()),s||(s=t.prototype.parseExportDeclaration.call(this,e)),s&&i&&(s.declare=!0),s},s.parseClassId=function(e,s,i){if(s&&!i||!this.isContextual("implements")){t.prototype.parseClassId.apply(this,arguments);var r=this.tsTryParseTypeParameters();r&&(e.typeParameters=r)}},s.parseClassProperty=function(e){!e.optional&&this.eat(h.bang)&&(e.definite=!0);var s=this.tsTryParseTypeAnnotation();return s&&(e.typeAnnotation=s),t.prototype.parseClassProperty.call(this,e)},s.pushClassMethod=function(e,s,i,r,a){var n=this.tsTryParseTypeParameters();n&&(s.typeParameters=n),t.prototype.pushClassMethod.call(this,e,s,i,r,a)},s.pushClassPrivateMethod=function(e,s,i,r){var a=this.tsTryParseTypeParameters();a&&(s.typeParameters=a),t.prototype.pushClassPrivateMethod.call(this,e,s,i,r)},s.parseClassSuper=function(e){t.prototype.parseClassSuper.call(this,e),e.superClass&&this.isRelational("<")&&(e.superTypeParameters=this.tsParseTypeArguments()),this.eatContextual("implements")&&(e.implements=this.tsParseHeritageClause())},s.parseObjPropValue=function(e){var s,i=this.tsTryParseTypeParameters();i&&(e.typeParameters=i);for(var r=arguments.length,a=new Array(r>1?r-1:0),n=1;n<r;n++)a[n-1]=arguments[n];(s=t.prototype.parseObjPropValue).call.apply(s,[this,e].concat(a))},s.parseFunctionParams=function(e,s){var i=this.tsTryParseTypeParameters();i&&(e.typeParameters=i),t.prototype.parseFunctionParams.call(this,e,s)},s.parseVarHead=function(e){t.prototype.parseVarHead.call(this,e),"Identifier"===e.id.type&&this.eat(h.bang)&&(e.definite=!0);var s=this.tsTryParseTypeAnnotation();s&&(e.id.typeAnnotation=s,this.finishNode(e.id,e.id.type))},s.parseAsyncArrowFromCallExpression=function(e,s){return this.match(h.colon)&&(e.returnType=this.tsParseTypeAnnotation()),t.prototype.parseAsyncArrowFromCallExpression.call(this,e,s)},s.parseMaybeAssign=function(){for(var e,s,i,r,a=arguments.length,n=new Array(a),o=0;o<a;o++)n[o]=arguments[o];if(this.match(h.jsxTagStart)){it(this.curContext()===D.j_oTag),it(this.state.context[this.state.context.length-2]===D.j_expr);var u=this.state.clone();try{var p;return(p=t.prototype.parseMaybeAssign).call.apply(p,[this].concat(n))}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=u,it(this.curContext()===D.j_oTag),this.state.context.pop(),it(this.curContext()===D.j_expr),this.state.context.pop(),e=t}}if(void 0===e&&!this.isRelational("<"))return(s=t.prototype.parseMaybeAssign).call.apply(s,[this].concat(n));var c=this.state.clone();try{var l;r=this.tsParseTypeParameters(),"ArrowFunctionExpression"!==(i=(l=t.prototype.parseMaybeAssign).call.apply(l,[this].concat(n))).type&&this.unexpected()}catch(s){var d;if(!(s instanceof SyntaxError))throw s;if(e)throw e;return it(!this.hasPlugin("jsx")),this.state=c,(d=t.prototype.parseMaybeAssign).call.apply(d,[this].concat(n))}return r&&0!==r.params.length&&this.resetStartLocationFromNode(i,r.params[0]),i.typeParameters=r,i},s.parseMaybeUnary=function(e){return!this.hasPlugin("jsx")&&this.eatRelational("<")?this.tsParseTypeAssertion():t.prototype.parseMaybeUnary.call(this,e)},s.parseArrow=function(e){if(this.match(h.colon)){var s=this.state.clone();try{var i=this.tsParseTypeOrTypePredicateAnnotation(h.colon);this.canInsertSemicolon()&&this.unexpected(),this.match(h.arrow)||this.unexpected(),e.returnType=i}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=s}}return t.prototype.parseArrow.call(this,e)},s.parseAssignableListItemTypes=function(t){if(this.eat(h.question)){if("Identifier"!==t.type)throw this.raise(t.start,"A binding pattern parameter cannot be optional in an implementation signature.");t.optional=!0}var e=this.tsTryParseTypeAnnotation();return e&&(t.typeAnnotation=e),this.finishNode(t,t.type)},s.toAssignable=function(e,s,i){switch(e.type){case"TSTypeCastExpression":return t.prototype.toAssignable.call(this,this.typeCastToParameter(e),s,i);case"TSParameterProperty":return t.prototype.toAssignable.call(this,e,s,i);case"TSAsExpression":case"TSNonNullExpression":case"TSTypeAssertion":return e.expression=this.toAssignable(e.expression,s,i),e;default:return t.prototype.toAssignable.call(this,e,s,i)}},s.checkLVal=function(e,s,i,r){switch(e.type){case"TSTypeCastExpression":return;case"TSParameterProperty":return void this.checkLVal(e.parameter,s,i,"parameter property");case"TSAsExpression":case"TSNonNullExpression":case"TSTypeAssertion":return void this.checkLVal(e.expression,s,i,r);default:return void t.prototype.checkLVal.call(this,e,s,i,r)}},s.parseBindingAtom=function(){switch(this.state.type){case h._this:return this.parseIdentifier(!0);default:return t.prototype.parseBindingAtom.call(this)}},s.parseMaybeDecoratorArguments=function(e){if(this.isRelational("<")){var s=this.tsParseTypeArguments();if(this.match(h.parenL)){var i=t.prototype.parseMaybeDecoratorArguments.call(this,e);return i.typeParameters=s,i}this.unexpected(this.state.start,h.parenL)}return t.prototype.parseMaybeDecoratorArguments.call(this,e)},s.isClassMethod=function(){return this.isRelational("<")||t.prototype.isClassMethod.call(this)},s.isClassProperty=function(){return this.match(h.bang)||this.match(h.colon)||t.prototype.isClassProperty.call(this)},s.parseMaybeDefault=function(){for(var e,s=arguments.length,i=new Array(s),r=0;r<s;r++)i[r]=arguments[r];var a=(e=t.prototype.parseMaybeDefault).call.apply(e,[this].concat(i));return"AssignmentPattern"===a.type&&a.typeAnnotation&&a.right.start<a.typeAnnotation.start&&this.raise(a.typeAnnotation.start,"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`"),a},s.readToken=function(e){return!this.state.inType||62!==e&&60!==e?t.prototype.readToken.call(this,e):this.finishOp(h.relational,1)},s.toAssignableList=function(e,s,i){for(var r=0;r<e.length;r++){var a=e[r];a&&"TSTypeCastExpression"===a.type&&(e[r]=this.typeCastToParameter(a))}return t.prototype.toAssignableList.call(this,e,s,i)},s.typeCastToParameter=function(t){return t.expression.typeAnnotation=t.typeAnnotation,this.finishNodeAt(t.expression,t.expression.type,t.typeAnnotation.end,t.typeAnnotation.loc.end)},s.toReferencedList=function(t,e){for(var s=0;s<t.length;s++){var i=t[s];i&&i._exprListItem&&"TsTypeCastExpression"===i.type&&this.raise(i.start,"Did not expect a type annotation here.")}return t},s.shouldParseArrow=function(){return this.match(h.colon)||t.prototype.shouldParseArrow.call(this)},s.shouldParseAsyncArrow=function(){return this.match(h.colon)||t.prototype.shouldParseAsyncArrow.call(this)},s.canHaveLeadingDecorator=function(){return t.prototype.canHaveLeadingDecorator.call(this)||this.isAbstractClass()},s.jsxParseOpeningElementAfterName=function(e){var s=this,i=this.tsTryParseAndCatch(function(){return s.tsParseTypeArguments()});return i&&(e.typeParameters=i),t.prototype.jsxParseOpeningElementAfterName.call(this,e)},e}(t)}};function ut(t,e){var s=et;return t&&t.plugins&&(!function(t){if(rt(t,"decorators")){if(rt(t,"decorators-legacy"))throw new Error("Cannot use the decorators and decorators-legacy plugin together");var e=at(t,"decorators","decoratorsBeforeExport");if(null==e)throw new Error("The 'decorators' plugin requires a 'decoratorsBeforeExport' option, whose value must be a boolean. If you are migrating from Babylon/Babel 6 or want to use the old decorators proposal, you should use the 'decorators-legacy' plugin instead of 'decorators'.");if("boolean"!=typeof e)throw new Error("'decoratorsBeforeExport' must be a boolean.")}if(rt(t,"flow")&&rt(t,"typescript"))throw new Error("Cannot combine flow and typescript plugins.");if(rt(t,"pipelineOperator")&&-1===nt.indexOf(at(t,"pipelineOperator","proposal")))throw new Error("'pipelineOperator' requires 'proposal' option whose value should be one of: "+nt.map(function(t){return"'"+t+"'"}).join(", "))}(t.plugins),s=function(t){var e=ot.filter(function(e){return rt(t,e)}),s=e.join("/"),i=pt[s];if(!i){i=et;for(var r=0;r<e.length;r++){var a=e[r];i=ht[a](i)}pt[s]=i}return i}(t.plugins)),new s(t,e)}var pt={};e.parse=function(t,e){if(!e||"unambiguous"!==e.sourceType)return ut(e,t).parse();e=Object.assign({},e);try{e.sourceType="module";var s=ut(e,t),i=s.parse();return s.sawUnambiguousESM||(i.program.sourceType="script"),i}catch(s){try{return e.sourceType="script",ut(e,t).parse()}catch(t){}throw s}},e.parseExpression=function(t,e){var s=ut(e,t);return s.options.strictMode&&(s.state.strict=!0),s.getExpression()},e.tokTypes=h});e(W);var K=h;function G(t,e){return Object.assign({sourceType:"module",allowAwaitOutsideFunction:!0,allowImportExportEverywhere:!0,allowReturnOutsideFunction:!0,allowSuperOutsideMethod:!0,plugins:["jsx","doExpressions","objectRestSpread","classProperties","exportDefaultFrom","exportNamespaceFrom","asyncGenerators","functionBind","functionSent","dynamicImport","numericSeparator","importMeta","optionalCatchBinding","optionalChaining","classPrivateProperties",["pipelineOperator",{proposal:"minimal"}],"nullishCoalescingOperator","bigInt","throwExpressions","logicalAssignment","classPrivateMethods"].concat(e)},t)}function X(e,s){return function(i,r,a){var n,o=W,h=[G({strictMode:!0},["decorators-legacy"].concat(s)),G({strictMode:!1},["decorators-legacy"].concat(s)),G({strictMode:!0},[["decorators",{decoratorsBeforeExport:!1}]].concat(s)),G({strictMode:!1},[["decorators",{decoratorsBeforeExport:!1}]].concat(s))];try{n=function(t,e){for(var s,i=0;i<e.length;i++)try{return t(e[i])}catch(t){s||(s=t)}throw s}(o[e].bind(null,i),h)}catch(e){throw t(e.message.replace(/ \(.*\)/,""),{start:{line:e.loc.line,column:e.loc.column+1}})}return delete n.tokens,V(n,Object.assign({},a,{originalText:i}))}}var J=X("parse",["flow"]),H=X("parse",[["flow",{all:!0}]]),z=X("parseExpression");function Q(e,s){switch(e.type){case"ArrayExpression":return e.elements.forEach(i);case"ObjectExpression":return e.properties.forEach(i);case"ObjectProperty":if(e.computed)throw r("computed");if(e.shorthand)throw r("shorthand");return[e.key,e.value].forEach(i);case"UnaryExpression":switch(e.operator){case"+":case"-":return i(e.argument);default:throw r("operator")}case"Identifier":if(s&&"ObjectProperty"===s.type&&s.key===e)return;throw r();case"NullLiteral":case"BooleanLiteral":case"NumericLiteral":case"StringLiteral":return;default:throw r()}function i(t){return Q(t,e)}function r(s){var i=s?"".concat(e.type," with ").concat(s,"=").concat(JSON.stringify(e[s])):e.type;return t("".concat(i," is not allowed in JSON."),{start:{line:e.loc.start.line,column:e.loc.start.column+1}})}}var $=Object.assign({parse:J,astFormat:"estree",hasPragma:K},p),Y=Object.assign({},$,{parse:H}),Z=Object.assign({},$,{parse:z});return{parsers:{babel:$,"babel-flow":Y,babylon:$,json:Object.assign({},Z,{hasPragma:function(){return!0}}),json5:Z,"json-stringify":Object.assign({parse:function(t,e,s){var i=z(t,e,s);return i.comments.forEach(Q),Q(i),i},astFormat:"estree-json"},p),__js_expression:Z,__vue_expression:Z,__vue_event_binding:$}}});
+!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t.prettierPlugins=t.prettierPlugins||{},t.prettierPlugins.babylon=e())}(globalThis,function(){"use strict";var t=function(t,e){var s=new SyntaxError(t+" ("+e.start.line+":"+e.start.column+")");return s.loc=e,s};function e(t){return t&&t.__esModule&&Object.prototype.hasOwnProperty.call(t,"default")?t.default:t}function s(t,e){return t(e={exports:{}},e.exports),e.exports}var i=s(function(t){t.exports=function(t){if("string"!=typeof t)throw new TypeError("Expected a string");var e=t.match(/(?:\r?\n)/g)||[];if(0===e.length)return null;var s=e.filter(function(t){return"\r\n"===t}).length;return s>e.length-s?"\r\n":"\n"},t.exports.graceful=function(e){return t.exports(e)||"\n"}}),r={EOL:"\n"},a=Object.freeze({default:r}),n=a&&r||a,o=s(function(t,e){var s,r;function a(){return s=(t=i)&&t.__esModule?t:{default:t};var t}function o(){return r=n}Object.defineProperty(e,"__esModule",{value:!0}),e.extract=function(t){var e=t.match(p);return e?e[0].trimLeft():""},e.strip=function(t){var e=t.match(p);return e&&e[0]?t.substring(e[0].length):t},e.parse=function(t){return y(t).pragmas},e.parseWithComments=y,e.print=function(t){var e=t.comments,i=void 0===e?"":e,n=t.pragmas,h=void 0===n?{}:n,u=(0,(s||a()).default)(i)||(r||o()).EOL,p=Object.keys(h),c=p.map(function(t){return D(t,h[t])}).reduce(function(t,e){return t.concat(e)},[]).map(function(t){return" * "+t+u}).join("");if(!i){if(0===p.length)return"";if(1===p.length&&!Array.isArray(h[p[0]])){var l=h[p[0]];return"".concat("/**"," ").concat(D(p[0],l)[0]).concat(" */")}}var d=i.split(u).map(function(t){return"".concat(" *"," ").concat(t)}).join(u)+u;return"/**"+u+(i?d:"")+(i&&p.length?" *"+u:"")+c+" */"};var h=/\*\/$/,u=/^\/\*\*/,p=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,c=/(^|\s+)\/\/([^\r\n]*)/g,l=/^(\r?\n)+/,d=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function y(t){var e=(0,(s||a()).default)(t)||(r||o()).EOL;t=t.replace(u,"").replace(h,"").replace(m,"$1");for(var i="";i!==t;)i=t,t=t.replace(d,"".concat(e,"$1 $2").concat(e));t=t.replace(l,"").trimRight();for(var n,p=Object.create(null),y=t.replace(f,"").replace(l,"").trimRight();n=f.exec(t);){var D=n[2].replace(c,"");"string"==typeof p[n[1]]||Array.isArray(p[n[1]])?p[n[1]]=[].concat(p[n[1]],D):p[n[1]]=D}return{comments:y,pragmas:p}}function D(t,e){return[].concat(e).map(function(e){return"@".concat(t," ").concat(e).trim()})}});e(o);var h=function(t){var e=Object.keys(o.parse(o.extract(t)));return-1!==e.indexOf("prettier")||-1!==e.indexOf("format")},u=function(t){return t.length>0?t[t.length-1]:null};var p={locStart:function t(e,s){return!(s=s||{}).ignoreDecorators&&e.declaration&&e.declaration.decorators&&e.declaration.decorators.length>0?t(e.declaration.decorators[0]):!s.ignoreDecorators&&e.decorators&&e.decorators.length>0?t(e.decorators[0]):e.__location?e.__location.startOffset:e.range?e.range[0]:"number"==typeof e.start?e.start:e.loc?e.loc.start:null},locEnd:function t(e){var s=e.nodes&&u(e.nodes);if(s&&e.source&&!e.source.end&&(e=s),e.__location)return e.__location.endOffset;var i=e.range?e.range[1]:"number"==typeof e.end?e.end:null;return e.typeAnnotation?Math.max(i,t(e.typeAnnotation)):e.loc&&!i?e.loc.end:i}};function c(t){return(c="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}var l=s(function(t){t.exports=function(t){t=Object.assign({onlyFirst:!1},t);var e=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(e,t.onlyFirst?void 0:"g")}}),d=s(function(t){t.exports=function(t){return!Number.isNaN(t)&&(t>=4352&&(t<=4447||9001===t||9002===t||11904<=t&&t<=12871&&12351!==t||12880<=t&&t<=19903||19968<=t&&t<=42182||43360<=t&&t<=43388||44032<=t&&t<=55203||63744<=t&&t<=64255||65040<=t&&t<=65049||65072<=t&&t<=65131||65281<=t&&t<=65376||65504<=t&&t<=65510||110592<=t&&t<=110593||127488<=t&&t<=127569||131072<=t&&t<=262141))}}),f=s(function(t){var e=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;t.exports=function(t){if("string"!=typeof(t=t.replace(e,"  "))||0===t.length)return 0;t=function(t){return"string"==typeof t?t.replace(l(),""):t}(t);for(var s=0,i=0;i<t.length;i++){var r=t.codePointAt(i);r<=31||r>=127&&r<=159||(r>=768&&r<=879||(r>65535&&i++,s+=d(r)?2:1))}return s}}),m=/[|\\{}()[\]^$+*?.]/g,y=function(t){if("string"!=typeof t)throw new TypeError("Expected a string");return t.replace(m,"\\$&")},D=/[^\x20-\x7F]/;function x(t){if(t)switch(t.type){case"ExportDefaultDeclaration":case"ExportDefaultSpecifier":case"DeclareExportDeclaration":case"ExportNamedDeclaration":case"ExportAllDeclaration":return!0}return!1}function v(t){return function(e,s,i){var r=i&&i.backwards;if(!1===s)return!1;for(var a=e.length,n=s;n>=0&&n<a;){var o=e.charAt(n);if(t instanceof RegExp){if(!t.test(o))return n}else if(-1===t.indexOf(o))return n;r?n--:n++}return(-1===n||n===a)&&n}}var P=v(/\s/),g=v(" \t"),b=v(",; \t"),C=v(/[^\r\n]/);function w(t,e){if(!1===e)return!1;if("/"===t.charAt(e)&&"*"===t.charAt(e+1))for(var s=e+2;s<t.length;++s)if("*"===t.charAt(s)&&"/"===t.charAt(s+1))return s+2;return e}function E(t,e){return!1!==e&&("/"===t.charAt(e)&&"/"===t.charAt(e+1)?C(t,e):e)}function A(t,e,s){var i=s&&s.backwards;if(!1===e)return!1;var r=t.charAt(e);if(i){if("\r"===t.charAt(e-1)&&"\n"===r)return e-2;if("\n"===r||"\r"===r||"\u2028"===r||"\u2029"===r)return e-1}else{if("\r"===r&&"\n"===t.charAt(e+1))return e+2;if("\n"===r||"\r"===r||"\u2028"===r||"\u2029"===r)return e+1}return e}function T(t,e,s){var i=g(t,(s=s||{}).backwards?e-1:e,s);return i!==A(t,i,s)}function N(t,e){for(var s=null,i=e;i!==s;)s=i,i=w(t,i=b(t,i)),i=g(t,i);return T(t,i=A(t,i=E(t,i)))}function k(t,e){for(var s=null;e!==s;)s=e,e=A(t,e=E(t,e=w(t,e=g(t,e))));return e}function F(t,e,s){return k(t,s(e))}var S={};function I(t){return S[t]}[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(t,e){t.forEach(function(t){S[t]=e})});var L={"==":!0,"!=":!0,"===":!0,"!==":!0},O={"*":!0,"/":!0,"%":!0},M={">>":!0,">>>":!0,"<<":!0};function R(t,e,s){for(var i=0,r=s=s||0;r<t.length;++r)"\t"===t[r]?i=i+e-i%e:i++;return i}function B(t,e){var s=t.slice(1,-1),i={quote:'"',regex:/"/g},r={quote:"'",regex:/'/g},a="'"===e?r:i,n=a===r?i:r,o=a.quote;(s.includes(a.quote)||s.includes(n.quote))&&(o=(s.match(a.regex)||[]).length>(s.match(n.regex)||[]).length?n.quote:a.quote);return o}function _(t,e,s){var i='"'===e?"'":'"',r=t.replace(/\\([\s\S])|(['"])/g,function(t,r,a){return r===i?r:a===e?"\\"+a:a||(s&&/^[^\\nrvtbfux\r\n\u2028\u2029"'0-7]$/.test(r)?r:"\\"+r)});return e+r+e}function j(t){return t&&t.comments&&t.comments.length>0&&t.comments.some(function(t){return"prettier-ignore"===t.value.trim()})}function q(t,e){(t.comments||(t.comments=[])).push(e),e.printed=!1,"JSXText"===t.type&&(e.printed=!0)}var U={replaceEndOfLineWith:function(t,e){var s=[],i=!0,r=!1,a=void 0;try{for(var n,o=t.split("\n")[Symbol.iterator]();!(i=(n=o.next()).done);i=!0){var h=n.value;0!==s.length&&s.push(e),s.push(h)}}catch(t){r=!0,a=t}finally{try{i||null==o.return||o.return()}finally{if(r)throw a}}return s},getStringWidth:function(t){return t?D.test(t)?f(t):t.length:0},getMaxContinuousCount:function(t,e){var s=t.match(new RegExp("(".concat(y(e),")+"),"g"));return null===s?0:s.reduce(function(t,s){return Math.max(t,s.length/e.length)},0)},getMinNotPresentContinuousCount:function(t,e){var s=t.match(new RegExp("(".concat(y(e),")+"),"g"));if(null===s)return 0;var i=new Map,r=0,a=!0,n=!1,o=void 0;try{for(var h,u=s[Symbol.iterator]();!(a=(h=u.next()).done);a=!0){var p=h.value.length/e.length;i.set(p,!0),p>r&&(r=p)}}catch(t){n=!0,o=t}finally{try{a||null==u.return||u.return()}finally{if(n)throw o}}for(var c=1;c<r;c++)if(!i.get(c))return c;return r+1},getPrecedence:I,shouldFlatten:function(t,e){return!(I(e)!==I(t)||"**"===t||L[t]&&L[e]||"%"===e&&O[t]||"%"===t&&O[e]||e!==t&&O[e]&&O[t]||M[t]&&M[e])},isBitwiseOperator:function(t){return!!M[t]||"|"===t||"^"===t||"&"===t},isExportDeclaration:x,getParentExportDeclaration:function(t){var e=t.getParentNode();return"declaration"===t.getName()&&x(e)?e:null},getPenultimate:function(t){return t.length>1?t[t.length-2]:null},getLast:u,getNextNonSpaceNonCommentCharacterIndexWithStartIndex:k,getNextNonSpaceNonCommentCharacterIndex:F,getNextNonSpaceNonCommentCharacter:function(t,e,s){return t.charAt(F(t,e,s))},skip:v,skipWhitespace:P,skipSpaces:g,skipToLineEnd:b,skipEverythingButNewLine:C,skipInlineComment:w,skipTrailingComment:E,skipNewline:A,isNextLineEmptyAfterIndex:N,isNextLineEmpty:function(t,e,s){return N(t,s(e))},isPreviousLineEmpty:function(t,e,s){var i=s(e)-1;return i=A(t,i=g(t,i,{backwards:!0}),{backwards:!0}),(i=g(t,i,{backwards:!0}))!==A(t,i,{backwards:!0})},hasNewline:T,hasNewlineInRange:function(t,e,s){for(var i=e;i<s;++i)if("\n"===t.charAt(i))return!0;return!1},hasSpaces:function(t,e,s){return g(t,(s=s||{}).backwards?e-1:e,s)!==e},setLocStart:function(t,e){t.range?t.range[0]=e:t.start=e},setLocEnd:function(t,e){t.range?t.range[1]=e:t.end=e},startsWithNoLookaheadToken:function t(e,s){switch((e=function t(e){return e.left?t(e.left):e}(e)).type){case"FunctionExpression":case"ClassExpression":case"DoExpression":return s;case"ObjectExpression":return!0;case"MemberExpression":return t(e.object,s);case"TaggedTemplateExpression":return"FunctionExpression"!==e.tag.type&&t(e.tag,s);case"CallExpression":return"FunctionExpression"!==e.callee.type&&t(e.callee,s);case"ConditionalExpression":return t(e.test,s);case"UpdateExpression":return!e.prefix&&t(e.argument,s);case"BindExpression":return e.object&&t(e.object,s);case"SequenceExpression":return t(e.expressions[0],s);case"TSAsExpression":return t(e.expression,s);default:return!1}},getAlignmentSize:R,getIndentSize:function(t,e){var s=t.lastIndexOf("\n");return-1===s?0:R(t.slice(s+1).match(/^[ \t]*/)[0],e)},getPreferredQuote:B,printString:function(t,e,s){var i=t.slice(1,-1),r=!i.includes('"')&&!i.includes("'"),a="json"===e.parser?'"':e.__isInHtmlAttribute?"'":B(t,e.singleQuote?"'":'"');return s?r?a+i+a:t:_(i,a,!("css"===e.parser||"less"===e.parser||"scss"===e.parser||e.embeddedInHtml))},printNumber:function(t){return t.toLowerCase().replace(/^([+-]?[\d.]+e)(?:\+|(-))?0*(\d)/,"$1$2$3").replace(/^([+-]?[\d.]+)e[+-]?0+$/,"$1").replace(/^([+-])?\./,"$10.").replace(/(\.\d+?)0+(?=e|$)/,"$1").replace(/\.(?=e|$)/,"")},hasIgnoreComment:function(t){return j(t.getValue())},hasNodeIgnoreComment:j,makeString:_,matchAncestorTypes:function(t,e,s){for(s=s||0,e=e.slice();e.length;){var i=t.getParentNode(s),r=e.shift();if(!i||i.type!==r)return!1;s++}return!0},addLeadingComment:function(t,e){e.leading=!0,e.trailing=!1,q(t,e)},addDanglingComment:function(t,e){e.leading=!1,e.trailing=!1,q(t,e)},addTrailingComment:function(t,e){e.leading=!1,e.trailing=!0,q(t,e)},isWithinParentArrayProperty:function(t,e){var s=t.getValue(),i=t.getParentNode();if(null==i)return!1;if(!Array.isArray(i[e]))return!1;var r=t.getName();return i[e][r]===s}}.getLast;var V=function(t,e){return function t(e,s){if(e&&"object"===c(e))if(Array.isArray(e)){var i=!0,r=!1,a=void 0;try{for(var n,o=e[Symbol.iterator]();!(i=(n=o.next()).done);i=!0){var h=n.value;t(h,s)}}catch(t){r=!0,a=t}finally{try{i||null==o.return||o.return()}finally{if(r)throw a}}}else if("string"==typeof e.type){for(var u=Object.keys(e),p=0;p<u.length;p++){var l=u[p];t(e[l],s)}s(e)}}(t,function(t){switch(t.type){case"VariableDeclaration":var s=U(t.declarations);s&&s.init&&function(t,s){var i;";"!==e.originalText[(i=s,"flow"===e.parser?i.range[1]:i.end)]&&("flow"===e.parser?t.range=[t.range[0],s.range[1]]:t.end=s.end,t.loc=Object.assign({},t.loc,{end:t.loc.end}))}(t,s)}}),t},W=s(function(t,e){function s(t){var e,s;function i(e,s){try{var a=t[e](s),n=a.value,o=n instanceof function(t){this.wrapped=t};Promise.resolve(o?n.wrapped:n).then(function(t){o?i("next",t):r(a.done?"return":"normal",t)},function(t){i("throw",t)})}catch(t){r("throw",t)}}function r(t,r){switch(t){case"return":e.resolve({value:r,done:!0});break;case"throw":e.reject(r);break;default:e.resolve({value:r,done:!1})}(e=e.next)?i(e.key,e.arg):s=null}this._invoke=function(t,r){return new Promise(function(a,n){var o={key:t,arg:r,resolve:a,reject:n,next:null};s?s=s.next=o:(e=s=o,i(t,r))})},"function"!=typeof t.return&&(this.return=void 0)}function i(t,e){t.prototype=Object.create(e.prototype),t.prototype.constructor=t,t.__proto__=e}Object.defineProperty(e,"__esModule",{value:!0}),"function"==typeof Symbol&&Symbol.asyncIterator&&(s.prototype[Symbol.asyncIterator]=function(){return this}),s.prototype.next=function(t){return this._invoke("next",t)},s.prototype.throw=function(t){return this._invoke("throw",t)},s.prototype.return=function(t){return this._invoke("return",t)};var r=!0,a=function(t,e){void 0===e&&(e={}),this.label=t,this.keyword=e.keyword,this.beforeExpr=!!e.beforeExpr,this.startsExpr=!!e.startsExpr,this.rightAssociative=!!e.rightAssociative,this.isLoop=!!e.isLoop,this.isAssign=!!e.isAssign,this.prefix=!!e.prefix,this.postfix=!!e.postfix,this.binop=0===e.binop?0:e.binop||null,this.updateContext=null};function n(t,e){return void 0===e&&(e={}),new a(t,Object.assign({},e,{keyword:t}))}function o(t,e){return new a(t,{beforeExpr:r,binop:e})}var h={num:new a("num",{startsExpr:!0}),bigint:new a("bigint",{startsExpr:!0}),regexp:new a("regexp",{startsExpr:!0}),string:new a("string",{startsExpr:!0}),name:new a("name",{startsExpr:!0}),eof:new a("eof"),bracketL:new a("[",{beforeExpr:r,startsExpr:!0}),bracketR:new a("]"),braceL:new a("{",{beforeExpr:r,startsExpr:!0}),braceBarL:new a("{|",{beforeExpr:r,startsExpr:!0}),braceR:new a("}"),braceBarR:new a("|}"),parenL:new a("(",{beforeExpr:r,startsExpr:!0}),parenR:new a(")"),comma:new a(",",{beforeExpr:r}),semi:new a(";",{beforeExpr:r}),colon:new a(":",{beforeExpr:r}),doubleColon:new a("::",{beforeExpr:r}),dot:new a("."),question:new a("?",{beforeExpr:r}),questionDot:new a("?."),arrow:new a("=>",{beforeExpr:r}),template:new a("template"),ellipsis:new a("...",{beforeExpr:r}),backQuote:new a("`",{startsExpr:!0}),dollarBraceL:new a("${",{beforeExpr:r,startsExpr:!0}),at:new a("@"),hash:new a("#"),interpreterDirective:new a("#!..."),eq:new a("=",{beforeExpr:r,isAssign:!0}),assign:new a("_=",{beforeExpr:r,isAssign:!0}),incDec:new a("++/--",{prefix:!0,postfix:!0,startsExpr:!0}),bang:new a("!",{beforeExpr:r,prefix:!0,startsExpr:!0}),tilde:new a("~",{beforeExpr:r,prefix:!0,startsExpr:!0}),pipeline:new o("|>",0),nullishCoalescing:new o("??",1),logicalOR:new o("||",1),logicalAND:new o("&&",2),bitwiseOR:new o("|",3),bitwiseXOR:new o("^",4),bitwiseAND:new o("&",5),equality:new o("==/!=",6),relational:new o("</>",7),bitShift:new o("<</>>",8),plusMin:new a("+/-",{beforeExpr:r,binop:9,prefix:!0,startsExpr:!0}),modulo:new o("%",10),star:new o("*",10),slash:new o("/",10),exponent:new a("**",{beforeExpr:r,binop:11,rightAssociative:!0})},u={break:new n("break"),case:new n("case",{beforeExpr:r}),catch:new n("catch"),continue:new n("continue"),debugger:new n("debugger"),default:new n("default",{beforeExpr:r}),do:new n("do",{isLoop:!0,beforeExpr:r}),else:new n("else",{beforeExpr:r}),finally:new n("finally"),for:new n("for",{isLoop:!0}),function:new n("function",{startsExpr:!0}),if:new n("if"),return:new n("return",{beforeExpr:r}),switch:new n("switch"),throw:new n("throw",{beforeExpr:r,prefix:!0,startsExpr:!0}),try:new n("try"),var:new n("var"),let:new n("let"),const:new n("const"),while:new n("while",{isLoop:!0}),with:new n("with"),new:new n("new",{beforeExpr:r,startsExpr:!0}),this:new n("this",{startsExpr:!0}),super:new n("super",{startsExpr:!0}),class:new n("class",{startsExpr:!0}),extends:new n("extends",{beforeExpr:r}),export:new n("export"),import:new n("import",{startsExpr:!0}),yield:new n("yield",{beforeExpr:r,startsExpr:!0}),null:new n("null",{startsExpr:!0}),true:new n("true",{startsExpr:!0}),false:new n("false",{startsExpr:!0}),in:new n("in",{beforeExpr:r,binop:7}),instanceof:new n("instanceof",{beforeExpr:r,binop:7}),typeof:new n("typeof",{beforeExpr:r,prefix:!0,startsExpr:!0}),void:new n("void",{beforeExpr:r,prefix:!0,startsExpr:!0}),delete:new n("delete",{beforeExpr:r,prefix:!0,startsExpr:!0})};function p(t){return null!=t&&"Property"===t.type&&"init"===t.kind&&!1===t.method}Object.keys(u).forEach(function(t){h["_"+t]=u[t]});var c=/\r\n?|\n|\u2028|\u2029/,l=new RegExp(c.source,"g");function d(t){switch(t){case 10:case 13:case 8232:case 8233:return!0;default:return!1}}var f=/(?:\s|\/\/.*|\/\*[^]*?\*\/)*/g;function m(t){switch(t){case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8239:case 8287:case 12288:case 65279:return!0;default:return!1}}var y=function(t,e,s,i){this.token=t,this.isExpr=!!e,this.preserveSpace=!!s,this.override=i},D={braceStatement:new y("{",!1),braceExpression:new y("{",!0),templateQuasi:new y("${",!1),parenStatement:new y("(",!1),parenExpression:new y("(",!0),template:new y("`",!0,!0,function(t){return t.readTmplToken()}),functionExpression:new y("function",!0),functionStatement:new y("function",!1)};function x(t){var e=t.split(" ");return function(t){return e.indexOf(t)>=0}}h.parenR.updateContext=h.braceR.updateContext=function(){if(1!==this.state.context.length){var t=this.state.context.pop();t===D.braceStatement&&"function"===this.curContext().token&&(t=this.state.context.pop()),this.state.exprAllowed=!t.isExpr}else this.state.exprAllowed=!0},h.name.updateContext=function(t){var e=!1;t!==h.dot&&("of"===this.state.value&&!this.state.exprAllowed||"yield"===this.state.value&&this.state.inGenerator)&&(e=!0),this.state.exprAllowed=e,this.state.isIterator&&(this.state.isIterator=!1)},h.braceL.updateContext=function(t){this.state.context.push(this.braceIsBlock(t)?D.braceStatement:D.braceExpression),this.state.exprAllowed=!0},h.dollarBraceL.updateContext=function(){this.state.context.push(D.templateQuasi),this.state.exprAllowed=!0},h.parenL.updateContext=function(t){var e=t===h._if||t===h._for||t===h._with||t===h._while;this.state.context.push(e?D.parenStatement:D.parenExpression),this.state.exprAllowed=!0},h.incDec.updateContext=function(){},h._function.updateContext=h._class.updateContext=function(t){!t.beforeExpr||t===h.semi||t===h._else||t===h._return&&c.test(this.input.slice(this.state.lastTokEnd,this.state.start))||(t===h.colon||t===h.braceL)&&this.curContext()===D.b_stat?this.state.context.push(D.functionStatement):this.state.context.push(D.functionExpression),this.state.exprAllowed=!1},h.backQuote.updateContext=function(){this.curContext()===D.template?this.state.context.pop():this.state.context.push(D.template),this.state.exprAllowed=!1};var v={6:x("enum await"),strict:x("implements interface let package private protected public static yield"),strictBind:x("eval arguments")},P=x("break case catch continue debugger default do else finally for function if return switch throw try var while with null true false instanceof typeof void delete new in this let const class extends export import yield super"),g="ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮͰ-ʹͶͷͺ-ͽͿΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁҊ-ԯԱ-Ֆՙՠ-ֈא-תׯ-ײؠ-يٮٯٱ-ۓەۥۦۮۯۺ-ۼۿܐܒ-ܯݍ-ޥޱߊ-ߪߴߵߺࠀ-ࠕࠚࠤࠨࡀ-ࡘࡠ-ࡪࢠ-ࢴࢶ-ࢽऄ-हऽॐक़-ॡॱ-ঀঅ-ঌএঐও-নপ-রলশ-হঽৎড়ঢ়য়-ৡৰৱৼਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹਖ਼-ੜਫ਼ੲ-ੴઅ-ઍએ-ઑઓ-નપ-રલળવ-હઽૐૠૡૹଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହଽଡ଼ଢ଼ୟ-ୡୱஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹௐఅ-ఌఎ-ఐఒ-నప-హఽౘ-ౚౠౡಀಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹಽೞೠೡೱೲഅ-ഌഎ-ഐഒ-ഺഽൎൔ-ൖൟ-ൡൺ-ൿඅ-ඖක-නඳ-රලව-ෆก-ะาำเ-ๆກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ະາຳຽເ-ໄໆໜ-ໟༀཀ-ཇཉ-ཬྈ-ྌက-ဪဿၐ-ၕၚ-ၝၡၥၦၮ-ၰၵ-ႁႎႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚᎀ-ᎏᎠ-Ᏽᏸ-ᏽᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛸᜀ-ᜌᜎ-ᜑᜠ-ᜱᝀ-ᝑᝠ-ᝬᝮ-ᝰក-ឳៗៜᠠ-ᡸᢀ-ᢨᢪᢰ-ᣵᤀ-ᤞᥐ-ᥭᥰ-ᥴᦀ-ᦫᦰ-ᧉᨀ-ᨖᨠ-ᩔᪧᬅ-ᬳᭅ-ᭋᮃ-ᮠᮮᮯᮺ-ᯥᰀ-ᰣᱍ-ᱏᱚ-ᱽᲀ-ᲈᲐ-ᲺᲽ-Ჿᳩ-ᳬᳮ-ᳱᳵᳶᴀ-ᶿḀ-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼⁱⁿₐ-ₜℂℇℊ-ℓℕ℘-ℝℤΩℨK-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳮⳲⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯⶀ-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞ々-〇〡-〩〱-〵〸-〼ぁ-ゖ゛-ゟァ-ヺー-ヿㄅ-ㄯㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿯ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘟꘪꘫꙀ-ꙮꙿ-ꚝꚠ-ꛯꜗ-ꜟꜢ-ꞈꞋ-ꞹꟷ-ꠁꠃ-ꠅꠇ-ꠊꠌ-ꠢꡀ-ꡳꢂ-ꢳꣲ-ꣷꣻꣽꣾꤊ-ꤥꤰ-ꥆꥠ-ꥼꦄ-ꦲꧏꧠ-ꧤꧦ-ꧯꧺ-ꧾꨀ-ꨨꩀ-ꩂꩄ-ꩋꩠ-ꩶꩺꩾ-ꪯꪱꪵꪶꪹ-ꪽꫀꫂꫛ-ꫝꫠ-ꫪꫲ-ꫴꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꬰ-ꭚꭜ-ꭥꭰ-ꯢ가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִײַ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻﹰ-ﹴﹶ-ﻼＡ-Ｚａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ",b="‌‍·̀-ͯ·҃-֑҇-ׇֽֿׁׂׅׄؐ-ًؚ-٩ٰۖ-ۜ۟-۪ۤۧۨ-ۭ۰-۹ܑܰ-݊ަ-ް߀-߉߫-߽߳ࠖ-࠙ࠛ-ࠣࠥ-ࠧࠩ-࡙࠭-࡛࣓-ࣣ࣡-ःऺ-़ा-ॏ॑-ॗॢॣ०-९ঁ-ঃ়া-ৄেৈো-্ৗৢৣ০-৯৾ਁ-ਃ਼ਾ-ੂੇੈੋ-੍ੑ੦-ੱੵઁ-ઃ઼ા-ૅે-ૉો-્ૢૣ૦-૯ૺ-૿ଁ-ଃ଼ା-ୄେୈୋ-୍ୖୗୢୣ୦-୯ஂா-ூெ-ைொ-்ௗ௦-௯ఀ-ఄా-ౄె-ైొ-్ౕౖౢౣ౦-౯ಁ-ಃ಼ಾ-ೄೆ-ೈೊ-್ೕೖೢೣ೦-೯ഀ-ഃ഻഼ാ-ൄെ-ൈൊ-്ൗൢൣ൦-൯ංඃ්ා-ුූෘ-ෟ෦-෯ෲෳัิ-ฺ็-๎๐-๙ັິ-ູົຼ່-ໍ໐-໙༘༙༠-༩༹༵༷༾༿ཱ-྄྆྇ྍ-ྗྙ-ྼ࿆ါ-ှ၀-၉ၖ-ၙၞ-ၠၢ-ၤၧ-ၭၱ-ၴႂ-ႍႏ-ႝ፝-፟፩-፱ᜒ-᜔ᜲ-᜴ᝒᝓᝲᝳ឴-៓៝០-៩᠋-᠍᠐-᠙ᢩᤠ-ᤫᤰ-᤻᥆-᥏᧐-᧚ᨗ-ᨛᩕ-ᩞ᩠-᩿᩼-᪉᪐-᪙᪰-᪽ᬀ-ᬄ᬴-᭄᭐-᭙᭫-᭳ᮀ-ᮂᮡ-ᮭ᮰-᮹᯦-᯳ᰤ-᰷᱀-᱉᱐-᱙᳐-᳔᳒-᳨᳭ᳲ-᳴᳷-᳹᷀-᷹᷻-᷿‿⁀⁔⃐-⃥⃜⃡-⃰⳯-⵿⳱ⷠ-〪ⷿ-゙゚〯꘠-꘩꙯ꙴ-꙽ꚞꚟ꛰꛱ꠂ꠆ꠋꠣ-ꠧꢀꢁꢴ-ꣅ꣐-꣙꣠-꣱ꣿ-꤉ꤦ-꤭ꥇ-꥓ꦀ-ꦃ꦳-꧀꧐-꧙ꧥ꧰-꧹ꨩ-ꨶꩃꩌꩍ꩐-꩙ꩻ-ꩽꪰꪲ-ꪴꪷꪸꪾ꪿꫁ꫫ-ꫯꫵ꫶ꯣ-ꯪ꯬꯭꯰-꯹ﬞ︀-️︠-︯︳︴﹍-﹏０-９＿",C=new RegExp("["+g+"]"),w=new RegExp("["+g+b+"]");g=b=null;var E=[0,11,2,25,2,18,2,1,2,14,3,13,35,122,70,52,268,28,4,48,48,31,14,29,6,37,11,29,3,35,5,7,2,4,43,157,19,35,5,35,5,39,9,51,157,310,10,21,11,7,153,5,3,0,2,43,2,1,4,0,3,22,11,22,10,30,66,18,2,1,11,21,11,25,71,55,7,1,65,0,16,3,2,2,2,28,43,28,4,28,36,7,2,27,28,53,11,21,11,18,14,17,111,72,56,50,14,50,14,35,477,28,11,0,9,21,190,52,76,44,33,24,27,35,30,0,12,34,4,0,13,47,15,3,22,0,2,0,36,17,2,24,85,6,2,0,2,3,2,14,2,9,8,46,39,7,3,1,3,21,2,6,2,1,2,4,4,0,19,0,13,4,159,52,19,3,54,47,21,1,2,0,185,46,42,3,37,47,21,0,60,42,86,26,230,43,117,63,32,0,257,0,11,39,8,0,22,0,12,39,3,3,20,0,35,56,264,8,2,36,18,0,50,29,113,6,2,1,2,37,22,0,26,5,2,1,2,31,15,0,328,18,270,921,103,110,18,195,2749,1070,4050,582,8634,568,8,30,114,29,19,47,17,3,32,20,6,18,689,63,129,68,12,0,67,12,65,1,31,6129,15,754,9486,286,82,395,2309,106,6,12,4,8,8,9,5991,84,2,70,2,1,3,0,3,1,3,3,2,11,2,0,2,6,2,64,2,3,3,7,2,6,2,27,2,3,2,4,2,0,4,6,2,339,3,24,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,7,4149,196,60,67,1213,3,2,26,2,1,2,0,3,0,2,9,2,3,2,0,2,0,7,0,5,0,2,0,2,0,2,2,2,1,2,0,3,0,2,0,2,0,2,0,2,0,2,1,2,0,3,3,2,6,2,3,2,3,2,0,2,9,2,16,6,2,2,4,2,16,4421,42710,42,4148,12,221,3,5761,15,7472,3104,541],A=[509,0,227,0,150,4,294,9,1368,2,2,1,6,3,41,2,5,0,166,1,574,3,9,9,525,10,176,2,54,14,32,9,16,3,46,10,54,9,7,2,37,13,2,9,6,1,45,0,13,2,49,13,9,3,4,9,83,11,7,0,161,11,6,9,7,3,56,1,2,6,3,1,3,2,10,0,11,1,3,6,4,4,193,17,10,9,5,0,82,19,13,9,214,6,3,8,28,1,83,16,16,9,82,12,9,9,84,14,5,9,243,14,166,9,280,9,41,6,2,3,9,0,10,10,47,15,406,7,2,7,17,9,57,21,2,13,123,5,4,0,2,1,2,6,2,0,9,9,49,4,2,1,2,4,9,9,330,3,19306,9,135,4,60,6,26,9,1016,45,17,3,19723,1,5319,4,4,5,9,7,3,6,31,3,149,2,1418,49,513,54,5,49,9,0,15,0,23,4,2,14,1361,6,2,16,3,6,2,1,2,4,2214,6,110,6,6,9,792487,239];function T(t,e){for(var s=65536,i=0;i<e.length;i+=2){if((s+=e[i])>t)return!1;if((s+=e[i+1])>=t)return!0}return!1}function N(t){return t<65?36===t:t<=90||(t<97?95===t:t<=122||(t<=65535?t>=170&&C.test(String.fromCharCode(t)):T(t,E)))}function k(t){return t<48?36===t:t<58||!(t<65)&&(t<=90||(t<97?95===t:t<=122||(t<=65535?t>=170&&w.test(String.fromCharCode(t)):T(t,E)||T(t,A))))}var F=["any","bool","boolean","empty","false","mixed","null","number","static","string","true","typeof","void","interface","extends","_"];function S(t){return"type"===t.importKind||"typeof"===t.importKind}function I(t){return(t.type===h.name||!!t.type.keyword)&&"from"!==t.value}var L={const:"declare export var",let:"declare export var",type:"export type",interface:"export interface"};var O=/\*?\s*@((?:no)?flow)\b/,M={quot:'"',amp:"&",apos:"'",lt:"<",gt:">",nbsp:" ",iexcl:"¡",cent:"¢",pound:"£",curren:"¤",yen:"¥",brvbar:"¦",sect:"§",uml:"¨",copy:"©",ordf:"ª",laquo:"«",not:"¬",shy:"­",reg:"®",macr:"¯",deg:"°",plusmn:"±",sup2:"²",sup3:"³",acute:"´",micro:"µ",para:"¶",middot:"·",cedil:"¸",sup1:"¹",ordm:"º",raquo:"»",frac14:"¼",frac12:"½",frac34:"¾",iquest:"¿",Agrave:"À",Aacute:"Á",Acirc:"Â",Atilde:"Ã",Auml:"Ä",Aring:"Å",AElig:"Æ",Ccedil:"Ç",Egrave:"È",Eacute:"É",Ecirc:"Ê",Euml:"Ë",Igrave:"Ì",Iacute:"Í",Icirc:"Î",Iuml:"Ï",ETH:"Ð",Ntilde:"Ñ",Ograve:"Ò",Oacute:"Ó",Ocirc:"Ô",Otilde:"Õ",Ouml:"Ö",times:"×",Oslash:"Ø",Ugrave:"Ù",Uacute:"Ú",Ucirc:"Û",Uuml:"Ü",Yacute:"Ý",THORN:"Þ",szlig:"ß",agrave:"à",aacute:"á",acirc:"â",atilde:"ã",auml:"ä",aring:"å",aelig:"æ",ccedil:"ç",egrave:"è",eacute:"é",ecirc:"ê",euml:"ë",igrave:"ì",iacute:"í",icirc:"î",iuml:"ï",eth:"ð",ntilde:"ñ",ograve:"ò",oacute:"ó",ocirc:"ô",otilde:"õ",ouml:"ö",divide:"÷",oslash:"ø",ugrave:"ù",uacute:"ú",ucirc:"û",uuml:"ü",yacute:"ý",thorn:"þ",yuml:"ÿ",OElig:"Œ",oelig:"œ",Scaron:"Š",scaron:"š",Yuml:"Ÿ",fnof:"ƒ",circ:"ˆ",tilde:"˜",Alpha:"Α",Beta:"Β",Gamma:"Γ",Delta:"Δ",Epsilon:"Ε",Zeta:"Ζ",Eta:"Η",Theta:"Θ",Iota:"Ι",Kappa:"Κ",Lambda:"Λ",Mu:"Μ",Nu:"Ν",Xi:"Ξ",Omicron:"Ο",Pi:"Π",Rho:"Ρ",Sigma:"Σ",Tau:"Τ",Upsilon:"Υ",Phi:"Φ",Chi:"Χ",Psi:"Ψ",Omega:"Ω",alpha:"α",beta:"β",gamma:"γ",delta:"δ",epsilon:"ε",zeta:"ζ",eta:"η",theta:"θ",iota:"ι",kappa:"κ",lambda:"λ",mu:"μ",nu:"ν",xi:"ξ",omicron:"ο",pi:"π",rho:"ρ",sigmaf:"ς",sigma:"σ",tau:"τ",upsilon:"υ",phi:"φ",chi:"χ",psi:"ψ",omega:"ω",thetasym:"ϑ",upsih:"ϒ",piv:"ϖ",ensp:" ",emsp:" ",thinsp:" ",zwnj:"‌",zwj:"‍",lrm:"‎",rlm:"‏",ndash:"–",mdash:"—",lsquo:"‘",rsquo:"’",sbquo:"‚",ldquo:"“",rdquo:"”",bdquo:"„",dagger:"†",Dagger:"‡",bull:"•",hellip:"…",permil:"‰",prime:"′",Prime:"″",lsaquo:"‹",rsaquo:"›",oline:"‾",frasl:"⁄",euro:"€",image:"ℑ",weierp:"℘",real:"ℜ",trade:"™",alefsym:"ℵ",larr:"←",uarr:"↑",rarr:"→",darr:"↓",harr:"↔",crarr:"↵",lArr:"⇐",uArr:"⇑",rArr:"⇒",dArr:"⇓",hArr:"⇔",forall:"∀",part:"∂",exist:"∃",empty:"∅",nabla:"∇",isin:"∈",notin:"∉",ni:"∋",prod:"∏",sum:"∑",minus:"−",lowast:"∗",radic:"√",prop:"∝",infin:"∞",ang:"∠",and:"∧",or:"∨",cap:"∩",cup:"∪",int:"∫",there4:"∴",sim:"∼",cong:"≅",asymp:"≈",ne:"≠",equiv:"≡",le:"≤",ge:"≥",sub:"⊂",sup:"⊃",nsub:"⊄",sube:"⊆",supe:"⊇",oplus:"⊕",otimes:"⊗",perp:"⊥",sdot:"⋅",lceil:"⌈",rceil:"⌉",lfloor:"⌊",rfloor:"⌋",lang:"〈",rang:"〉",loz:"◊",spades:"♠",clubs:"♣",hearts:"♥",diams:"♦"},R=/^[\da-fA-F]+$/,B=/^\d+$/;function _(t){return!!t&&("JSXOpeningFragment"===t.type||"JSXClosingFragment"===t.type)}function j(t){if("JSXIdentifier"===t.type)return t.name;if("JSXNamespacedName"===t.type)return t.namespace.name+":"+t.name.name;if("JSXMemberExpression"===t.type)return j(t.object)+"."+j(t.property);throw new Error("Node had unexpected type: "+t.type)}D.j_oTag=new y("<tag",!1),D.j_cTag=new y("</tag",!1),D.j_expr=new y("<tag>...</tag>",!0,!0),h.jsxName=new a("jsxName"),h.jsxText=new a("jsxText",{beforeExpr:!0}),h.jsxTagStart=new a("jsxTagStart",{startsExpr:!0}),h.jsxTagEnd=new a("jsxTagEnd"),h.jsxTagStart.updateContext=function(){this.state.context.push(D.j_expr),this.state.context.push(D.j_oTag),this.state.exprAllowed=!1},h.jsxTagEnd.updateContext=function(t){var e=this.state.context.pop();e===D.j_oTag&&t===h.slash||e===D.j_cTag?(this.state.context.pop(),this.state.exprAllowed=this.curContext()===D.j_expr):this.state.exprAllowed=!0};var q={sourceType:"script",sourceFilename:void 0,startLine:1,allowAwaitOutsideFunction:!1,allowReturnOutsideFunction:!1,allowImportExportEverywhere:!1,allowSuperOutsideMethod:!1,plugins:[],strictMode:null,ranges:!1,tokens:!1};var U=function(t,e){this.line=t,this.column=e},V=function(t,e){this.start=t,this.end=e};function W(t){return t[t.length-1]}var K=function(t){function e(){return t.apply(this,arguments)||this}return i(e,t),e.prototype.raise=function(t,e,s){var i=void 0===s?{}:s,r=i.missingPluginNames,a=i.code,n=function(t,e){var s,i=1,r=0;for(l.lastIndex=0;(s=l.exec(t))&&s.index<e;)i++,r=l.lastIndex;return new U(i,e-r)}(this.input,t);e+=" ("+n.line+":"+n.column+")";var o=new SyntaxError(e);throw o.pos=t,o.loc=n,r&&(o.missingPlugin=r),void 0!==a&&(o.code=a),o},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.addComment=function(t){this.filename&&(t.loc.filename=this.filename),this.state.trailingComments.push(t),this.state.leadingComments.push(t)},s.processComment=function(t){if(!("Program"===t.type&&t.body.length>0)){var e,s,i,r,a,n=this.state.commentStack;if(this.state.trailingComments.length>0)this.state.trailingComments[0].start>=t.end?(i=this.state.trailingComments,this.state.trailingComments=[]):this.state.trailingComments.length=0;else if(n.length>0){var o=W(n);o.trailingComments&&o.trailingComments[0].start>=t.end&&(i=o.trailingComments,delete o.trailingComments)}for(n.length>0&&W(n).start>=t.start&&(e=n.pop());n.length>0&&W(n).start>=t.start;)s=n.pop();if(!s&&e&&(s=e),e&&this.state.leadingComments.length>0){var h=W(this.state.leadingComments);if("ObjectProperty"===e.type){if(h.start>=t.start&&this.state.commentPreviousNode){for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(e.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}else if("CallExpression"===t.type&&t.arguments&&t.arguments.length){var u=W(t.arguments);if(u&&h.start>=u.start&&h.end<=t.end&&this.state.commentPreviousNode){for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(u.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}}if(s){if(s.leadingComments)if(s!==t&&s.leadingComments.length>0&&W(s.leadingComments).end<=t.start)t.leadingComments=s.leadingComments,delete s.leadingComments;else for(r=s.leadingComments.length-2;r>=0;--r)if(s.leadingComments[r].end<=t.start){t.leadingComments=s.leadingComments.splice(0,r+1);break}}else if(this.state.leadingComments.length>0)if(W(this.state.leadingComments).end<=t.start){if(this.state.commentPreviousNode)for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(t.leadingComments=this.state.leadingComments,this.state.leadingComments=[])}else{for(r=0;r<this.state.leadingComments.length&&!(this.state.leadingComments[r].end>t.start);r++);var p=this.state.leadingComments.slice(0,r);p.length&&(t.leadingComments=p),0===(i=this.state.leadingComments.slice(r)).length&&(i=null)}this.state.commentPreviousNode=t,i&&(i.length&&i[0].start>=t.start&&W(i).end<=t.end?t.innerComments=i:t.trailingComments=i),n.push(t)}},e}(function(){function t(){this.sawUnambiguousESM=!1}var e=t.prototype;return e.isReservedWord=function(t){return"await"===t?this.inModule:v[6](t)},e.hasPlugin=function(t){return Object.hasOwnProperty.call(this.plugins,t)},e.getPluginOption=function(t,e){if(this.hasPlugin(t))return this.plugins[t][e]},t}())),G=function(){function t(){}var e=t.prototype;return e.init=function(t,e){this.strict=!1!==t.strictMode&&"module"===t.sourceType,this.input=e,this.potentialArrowAt=-1,this.noArrowAt=[],this.noArrowParamsConversionAt=[],this.inMethod=!1,this.inFunction=!1,this.inParameters=!1,this.maybeInArrowParameters=!1,this.inGenerator=!1,this.inAsync=!1,this.inPipeline=!1,this.inPropertyName=!1,this.inType=!1,this.inClassProperty=!1,this.noAnonFunctionType=!1,this.hasFlowComment=!1,this.isIterator=!1,this.topicContext={maxNumOfResolvableTopics:0,maxTopicIndex:null},this.classLevel=0,this.labels=[],this.decoratorStack=[[]],this.yieldOrAwaitInPossibleArrowParameters=null,this.tokens=[],this.comments=[],this.trailingComments=[],this.leadingComments=[],this.commentStack=[],this.commentPreviousNode=null,this.pos=this.lineStart=0,this.curLine=t.startLine,this.type=h.eof,this.value=null,this.start=this.end=this.pos,this.startLoc=this.endLoc=this.curPosition(),this.lastTokEndLoc=this.lastTokStartLoc=null,this.lastTokStart=this.lastTokEnd=this.pos,this.context=[D.braceStatement],this.exprAllowed=!0,this.containsEsc=this.containsOctal=!1,this.octalPosition=null,this.invalidTemplateEscapePosition=null,this.exportedIdentifiers=[]},e.curPosition=function(){return new U(this.curLine,this.pos-this.lineStart)},e.clone=function(e){var s=this,i=new t;return Object.keys(this).forEach(function(t){var r=s[t];e&&"context"!==t||!Array.isArray(r)||(r=r.slice()),i[t]=r}),i},t}(),X=function(t){return t>=48&&t<=57},J={decBinOct:[46,66,69,79,95,98,101,111],hex:[46,88,95,120]},H={bin:[48,49]};H.oct=H.bin.concat([50,51,52,53,54,55]),H.dec=H.oct.concat([56,57]),H.hex=H.dec.concat([65,66,67,68,69,70,97,98,99,100,101,102]);var z=function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.addExtra=function(t,e,s){t&&((t.extra=t.extra||{})[e]=s)},s.isRelational=function(t){return this.match(h.relational)&&this.state.value===t},s.isLookaheadRelational=function(t){var e=this.lookahead();return e.type==h.relational&&e.value==t},s.expectRelational=function(t){this.isRelational(t)?this.next():this.unexpected(null,h.relational)},s.eatRelational=function(t){return!!this.isRelational(t)&&(this.next(),!0)},s.isContextual=function(t){return this.match(h.name)&&this.state.value===t&&!this.state.containsEsc},s.isLookaheadContextual=function(t){var e=this.lookahead();return e.type===h.name&&e.value===t},s.eatContextual=function(t){return this.isContextual(t)&&this.eat(h.name)},s.expectContextual=function(t,e){this.eatContextual(t)||this.unexpected(null,e)},s.canInsertSemicolon=function(){return this.match(h.eof)||this.match(h.braceR)||this.hasPrecedingLineBreak()},s.hasPrecedingLineBreak=function(){return c.test(this.input.slice(this.state.lastTokEnd,this.state.start))},s.isLineTerminator=function(){return this.eat(h.semi)||this.canInsertSemicolon()},s.semicolon=function(){this.isLineTerminator()||this.unexpected(null,h.semi)},s.expect=function(t,e){this.eat(t)||this.unexpected(e,t)},s.unexpected=function(t,e){throw void 0===e&&(e="Unexpected token"),"string"!=typeof e&&(e='Unexpected token, expected "'+e.label+'"'),this.raise(null!=t?t:this.state.start,e)},s.expectPlugin=function(t,e){if(!this.hasPlugin(t))throw this.raise(null!=e?e:this.state.start,"This experimental syntax requires enabling the parser plugin: '"+t+"'",{missingPluginNames:[t]});return!0},s.expectOnePlugin=function(t,e){var s=this;if(!t.some(function(t){return s.hasPlugin(t)}))throw this.raise(null!=e?e:this.state.start,"This experimental syntax requires enabling one of the following parser plugin(s): '"+t.join(", ")+"'",{missingPluginNames:t})},e}(function(t){function e(e,s){var i;return(i=t.call(this)||this).state=new G,i.state.init(e,s),i.isLookahead=!1,i}i(e,t);var s=e.prototype;return s.next=function(){this.options.tokens&&!this.isLookahead&&this.state.tokens.push(new function(t){this.type=t.type,this.value=t.value,this.start=t.start,this.end=t.end,this.loc=new V(t.startLoc,t.endLoc)}(this.state)),this.state.lastTokEnd=this.state.end,this.state.lastTokStart=this.state.start,this.state.lastTokEndLoc=this.state.endLoc,this.state.lastTokStartLoc=this.state.startLoc,this.nextToken()},s.eat=function(t){return!!this.match(t)&&(this.next(),!0)},s.match=function(t){return this.state.type===t},s.isKeyword=function(t){return P(t)},s.lookahead=function(){var t=this.state;this.state=t.clone(!0),this.isLookahead=!0,this.next(),this.isLookahead=!1;var e=this.state;return this.state=t,e},s.setStrict=function(t){if(this.state.strict=t,this.match(h.num)||this.match(h.string)){for(this.state.pos=this.state.start;this.state.pos<this.state.lineStart;)this.state.lineStart=this.input.lastIndexOf("\n",this.state.lineStart-2)+1,--this.state.curLine;this.nextToken()}},s.curContext=function(){return this.state.context[this.state.context.length-1]},s.nextToken=function(){var t=this.curContext();t&&t.preserveSpace||this.skipSpace(),this.state.containsOctal=!1,this.state.octalPosition=null,this.state.start=this.state.pos,this.state.startLoc=this.state.curPosition(),this.state.pos>=this.input.length?this.finishToken(h.eof):t.override?t.override(this):this.readToken(this.input.codePointAt(this.state.pos))},s.readToken=function(t){N(t)||92===t?this.readWord():this.getTokenFromCode(t)},s.pushComment=function(t,e,s,i,r,a){var n={type:t?"CommentBlock":"CommentLine",value:e,start:s,end:i,loc:new V(r,a)};this.isLookahead||(this.options.tokens&&this.state.tokens.push(n),this.state.comments.push(n),this.addComment(n))},s.skipBlockComment=function(){var t,e=this.state.curPosition(),s=this.state.pos,i=this.input.indexOf("*/",this.state.pos+=2);for(-1===i&&this.raise(this.state.pos-2,"Unterminated comment"),this.state.pos=i+2,l.lastIndex=s;(t=l.exec(this.input))&&t.index<this.state.pos;)++this.state.curLine,this.state.lineStart=t.index+t[0].length;this.pushComment(!0,this.input.slice(s+2,i),s,this.state.pos,e,this.state.curPosition())},s.skipLineComment=function(t){var e=this.state.pos,s=this.state.curPosition(),i=this.input.charCodeAt(this.state.pos+=t);if(this.state.pos<this.input.length)for(;10!==i&&13!==i&&8232!==i&&8233!==i&&++this.state.pos<this.input.length;)i=this.input.charCodeAt(this.state.pos);this.pushComment(!1,this.input.slice(e+t,this.state.pos),e,this.state.pos,s,this.state.curPosition())},s.skipSpace=function(){t:for(;this.state.pos<this.input.length;){var t=this.input.charCodeAt(this.state.pos);switch(t){case 13:10===this.input.charCodeAt(this.state.pos+1)&&++this.state.pos;case 10:case 8232:case 8233:++this.state.pos,++this.state.curLine,this.state.lineStart=this.state.pos;break;case 47:switch(this.input.charCodeAt(this.state.pos+1)){case 42:this.skipBlockComment();break;case 47:this.skipLineComment(2);break;default:break t}break;default:if(!m(t))break t;++this.state.pos}}},s.finishToken=function(t,e){this.state.end=this.state.pos,this.state.endLoc=this.state.curPosition();var s=this.state.type;this.state.type=t,this.state.value=e,this.updateContext(s)},s.readToken_numberSign=function(){if(0!==this.state.pos||!this.readToken_interpreter()){var t=this.state.pos+1,e=this.input.charCodeAt(t);if(e>=48&&e<=57&&this.raise(this.state.pos,"Unexpected digit after hash token"),(this.hasPlugin("classPrivateProperties")||this.hasPlugin("classPrivateMethods"))&&this.state.classLevel>0)return++this.state.pos,void this.finishToken(h.hash);"smart"===this.getPluginOption("pipelineOperator","proposal")?this.finishOp(h.hash,1):this.raise(this.state.pos,"Unexpected character '#'")}},s.readToken_dot=function(){var t=this.input.charCodeAt(this.state.pos+1);if(t>=48&&t<=57)this.readNumber(!0);else{var e=this.input.charCodeAt(this.state.pos+2);46===t&&46===e?(this.state.pos+=3,this.finishToken(h.ellipsis)):(++this.state.pos,this.finishToken(h.dot))}},s.readToken_slash=function(){if(this.state.exprAllowed&&!this.state.inType)return++this.state.pos,void this.readRegexp();61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.assign,2):this.finishOp(h.slash,1)},s.readToken_interpreter=function(){if(0!==this.state.pos||this.state.input.length<2)return!1;var t=this.state.pos;this.state.pos+=1;var e=this.input.charCodeAt(this.state.pos);if(33!==e)return!1;for(;10!==e&&13!==e&&8232!==e&&8233!==e&&++this.state.pos<this.input.length;)e=this.input.charCodeAt(this.state.pos);var s=this.input.slice(t+2,this.state.pos);return this.finishToken(h.interpreterDirective,s),!0},s.readToken_mult_modulo=function(t){var e=42===t?h.star:h.modulo,s=1,i=this.input.charCodeAt(this.state.pos+1),r=this.state.exprAllowed;42===t&&42===i&&(s++,i=this.input.charCodeAt(this.state.pos+2),e=h.exponent),61!==i||r||(s++,e=h.assign),this.finishOp(e,s)},s.readToken_pipe_amp=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(e!==t){if(124===t){if(62===e)return void this.finishOp(h.pipeline,2);if(125===e&&this.hasPlugin("flow"))return void this.finishOp(h.braceBarR,2)}61!==e?this.finishOp(124===t?h.bitwiseOR:h.bitwiseAND,1):this.finishOp(h.assign,2)}else 61===this.input.charCodeAt(this.state.pos+2)?this.finishOp(h.assign,3):this.finishOp(124===t?h.logicalOR:h.logicalAND,2)},s.readToken_caret=function(){61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.assign,2):this.finishOp(h.bitwiseXOR,1)},s.readToken_plus_min=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(e===t)return 45===e&&!this.inModule&&62===this.input.charCodeAt(this.state.pos+2)&&c.test(this.input.slice(this.state.lastTokEnd,this.state.pos))?(this.skipLineComment(3),this.skipSpace(),void this.nextToken()):void this.finishOp(h.incDec,2);61===e?this.finishOp(h.assign,2):this.finishOp(h.plusMin,1)},s.readToken_lt_gt=function(t){var e=this.input.charCodeAt(this.state.pos+1),s=1;return e===t?(s=62===t&&62===this.input.charCodeAt(this.state.pos+2)?3:2,61===this.input.charCodeAt(this.state.pos+s)?void this.finishOp(h.assign,s+1):void this.finishOp(h.bitShift,s)):33!==e||60!==t||this.inModule||45!==this.input.charCodeAt(this.state.pos+2)||45!==this.input.charCodeAt(this.state.pos+3)?(61===e&&(s=2),void this.finishOp(h.relational,s)):(this.skipLineComment(4),this.skipSpace(),void this.nextToken())},s.readToken_eq_excl=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(61!==e)return 61===t&&62===e?(this.state.pos+=2,void this.finishToken(h.arrow)):void this.finishOp(61===t?h.eq:h.bang,1);this.finishOp(h.equality,61===this.input.charCodeAt(this.state.pos+2)?3:2)},s.readToken_question=function(){var t=this.input.charCodeAt(this.state.pos+1),e=this.input.charCodeAt(this.state.pos+2);63!==t||this.state.inType?46!==t||e>=48&&e<=57?(++this.state.pos,this.finishToken(h.question)):(this.state.pos+=2,this.finishToken(h.questionDot)):61===e?this.finishOp(h.assign,3):this.finishOp(h.nullishCoalescing,2)},s.getTokenFromCode=function(t){switch(t){case 35:return void this.readToken_numberSign();case 46:return void this.readToken_dot();case 40:return++this.state.pos,void this.finishToken(h.parenL);case 41:return++this.state.pos,void this.finishToken(h.parenR);case 59:return++this.state.pos,void this.finishToken(h.semi);case 44:return++this.state.pos,void this.finishToken(h.comma);case 91:return++this.state.pos,void this.finishToken(h.bracketL);case 93:return++this.state.pos,void this.finishToken(h.bracketR);case 123:return void(this.hasPlugin("flow")&&124===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.braceBarL,2):(++this.state.pos,this.finishToken(h.braceL)));case 125:return++this.state.pos,void this.finishToken(h.braceR);case 58:return void(this.hasPlugin("functionBind")&&58===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.doubleColon,2):(++this.state.pos,this.finishToken(h.colon)));case 63:return void this.readToken_question();case 64:return++this.state.pos,void this.finishToken(h.at);case 96:return++this.state.pos,void this.finishToken(h.backQuote);case 48:var e=this.input.charCodeAt(this.state.pos+1);if(120===e||88===e)return void this.readRadixNumber(16);if(111===e||79===e)return void this.readRadixNumber(8);if(98===e||66===e)return void this.readRadixNumber(2);case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return void this.readNumber(!1);case 34:case 39:return void this.readString(t);case 47:return void this.readToken_slash();case 37:case 42:return void this.readToken_mult_modulo(t);case 124:case 38:return void this.readToken_pipe_amp(t);case 94:return void this.readToken_caret();case 43:case 45:return void this.readToken_plus_min(t);case 60:case 62:return void this.readToken_lt_gt(t);case 61:case 33:return void this.readToken_eq_excl(t);case 126:return void this.finishOp(h.tilde,1)}this.raise(this.state.pos,"Unexpected character '"+String.fromCodePoint(t)+"'")},s.finishOp=function(t,e){var s=this.input.slice(this.state.pos,this.state.pos+e);this.state.pos+=e,this.finishToken(t,s)},s.readRegexp=function(){for(var t,e,s=this.state.pos;;){this.state.pos>=this.input.length&&this.raise(s,"Unterminated regular expression");var i=this.input.charAt(this.state.pos);if(c.test(i)&&this.raise(s,"Unterminated regular expression"),t)t=!1;else{if("["===i)e=!0;else if("]"===i&&e)e=!1;else if("/"===i&&!e)break;t="\\"===i}++this.state.pos}var r=this.input.slice(s,this.state.pos);++this.state.pos;for(var a="";this.state.pos<this.input.length;){var n=this.input[this.state.pos],o=this.input.codePointAt(this.state.pos);if("gmsiyu".indexOf(n)>-1)a.indexOf(n)>-1&&this.raise(this.state.pos+1,"Duplicate regular expression flag"),++this.state.pos,a+=n;else{if(!k(o)&&92!==o)break;this.raise(this.state.pos+1,"Invalid regular expression flag")}}this.finishToken(h.regexp,{pattern:r,flags:a})},s.readInt=function(t,e){for(var s=this.state.pos,i=16===t?J.hex:J.decBinOct,r=16===t?H.hex:10===t?H.dec:8===t?H.oct:H.bin,a=0,n=0,o=null==e?1/0:e;n<o;++n){var h=this.input.charCodeAt(this.state.pos),u=void 0;if(this.hasPlugin("numericSeparator")){var p=this.input.charCodeAt(this.state.pos-1),c=this.input.charCodeAt(this.state.pos+1);if(95===h){-1===r.indexOf(c)&&this.raise(this.state.pos,"Invalid or unexpected token"),(i.indexOf(p)>-1||i.indexOf(c)>-1||Number.isNaN(c))&&this.raise(this.state.pos,"Invalid or unexpected token"),++this.state.pos;continue}}if((u=h>=97?h-97+10:h>=65?h-65+10:X(h)?h-48:1/0)>=t)break;++this.state.pos,a=a*t+u}return this.state.pos===s||null!=e&&this.state.pos-s!==e?null:a},s.readRadixNumber=function(t){var e=this.state.pos,s=!1;this.state.pos+=2;var i=this.readInt(t);if(null==i&&this.raise(this.state.start+2,"Expected number in radix "+t),this.hasPlugin("bigInt")&&110===this.input.charCodeAt(this.state.pos)&&(++this.state.pos,s=!0),N(this.input.codePointAt(this.state.pos))&&this.raise(this.state.pos,"Identifier directly after number"),s){var r=this.input.slice(e,this.state.pos).replace(/[_n]/g,"");this.finishToken(h.bigint,r)}else this.finishToken(h.num,i)},s.readNumber=function(t){var e=this.state.pos,s=!1,i=!1;t||null!==this.readInt(10)||this.raise(e,"Invalid number");var r=this.state.pos-e>=2&&48===this.input.charCodeAt(e);r&&(this.state.strict&&this.raise(e,"Legacy octal literals are not allowed in strict mode"),/[89]/.test(this.input.slice(e,this.state.pos))&&(r=!1));var a=this.input.charCodeAt(this.state.pos);46!==a||r||(++this.state.pos,this.readInt(10),s=!0,a=this.input.charCodeAt(this.state.pos)),69!==a&&101!==a||r||(43!==(a=this.input.charCodeAt(++this.state.pos))&&45!==a||++this.state.pos,null===this.readInt(10)&&this.raise(e,"Invalid number"),s=!0,a=this.input.charCodeAt(this.state.pos)),this.hasPlugin("bigInt")&&110===a&&((s||r)&&this.raise(e,"Invalid BigIntLiteral"),++this.state.pos,i=!0),N(this.input.codePointAt(this.state.pos))&&this.raise(this.state.pos,"Identifier directly after number");var n=this.input.slice(e,this.state.pos).replace(/[_n]/g,"");if(i)this.finishToken(h.bigint,n);else{var o=r?parseInt(n,8):parseFloat(n);this.finishToken(h.num,o)}},s.readCodePoint=function(t){var e;if(123===this.input.charCodeAt(this.state.pos)){var s=++this.state.pos;if(e=this.readHexChar(this.input.indexOf("}",this.state.pos)-this.state.pos,t),++this.state.pos,null===e)--this.state.invalidTemplateEscapePosition;else if(e>1114111){if(!t)return this.state.invalidTemplateEscapePosition=s-2,null;this.raise(s,"Code point out of bounds")}}else e=this.readHexChar(4,t);return e},s.readString=function(t){for(var e="",s=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var i=this.input.charCodeAt(this.state.pos);if(i===t)break;92===i?(e+=this.input.slice(s,this.state.pos),e+=this.readEscapedChar(!1),s=this.state.pos):8232===i||8233===i?(++this.state.pos,++this.state.curLine):d(i)?this.raise(this.state.start,"Unterminated string constant"):++this.state.pos}e+=this.input.slice(s,this.state.pos++),this.finishToken(h.string,e)},s.readTmplToken=function(){for(var t="",e=this.state.pos,s=!1;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated template");var i=this.input.charCodeAt(this.state.pos);if(96===i||36===i&&123===this.input.charCodeAt(this.state.pos+1))return this.state.pos===this.state.start&&this.match(h.template)?36===i?(this.state.pos+=2,void this.finishToken(h.dollarBraceL)):(++this.state.pos,void this.finishToken(h.backQuote)):(t+=this.input.slice(e,this.state.pos),void this.finishToken(h.template,s?null:t));if(92===i){t+=this.input.slice(e,this.state.pos);var r=this.readEscapedChar(!0);null===r?s=!0:t+=r,e=this.state.pos}else if(d(i)){switch(t+=this.input.slice(e,this.state.pos),++this.state.pos,i){case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:t+="\n";break;default:t+=String.fromCharCode(i)}++this.state.curLine,this.state.lineStart=this.state.pos,e=this.state.pos}else++this.state.pos}},s.readEscapedChar=function(t){var e=!t,s=this.input.charCodeAt(++this.state.pos);switch(++this.state.pos,s){case 110:return"\n";case 114:return"\r";case 120:var i=this.readHexChar(2,e);return null===i?null:String.fromCharCode(i);case 117:var r=this.readCodePoint(e);return null===r?null:String.fromCodePoint(r);case 116:return"\t";case 98:return"\b";case 118:return"\v";case 102:return"\f";case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:return this.state.lineStart=this.state.pos,++this.state.curLine,"";default:if(s>=48&&s<=55){var a=this.state.pos-1,n=this.input.substr(this.state.pos-1,3).match(/^[0-7]+/)[0],o=parseInt(n,8);if(o>255&&(n=n.slice(0,-1),o=parseInt(n,8)),o>0){if(t)return this.state.invalidTemplateEscapePosition=a,null;this.state.strict?this.raise(a,"Octal literal in strict mode"):this.state.containsOctal||(this.state.containsOctal=!0,this.state.octalPosition=a)}return this.state.pos+=n.length-1,String.fromCharCode(o)}return String.fromCharCode(s)}},s.readHexChar=function(t,e){var s=this.state.pos,i=this.readInt(16,t);return null===i&&(e?this.raise(s,"Bad character escape sequence"):(this.state.pos=s-1,this.state.invalidTemplateEscapePosition=s-1)),i},s.readWord1=function(){this.state.containsEsc=!1;for(var t="",e=!0,s=this.state.pos;this.state.pos<this.input.length;){var i=this.input.codePointAt(this.state.pos);if(k(i))this.state.pos+=i<=65535?1:2;else if(this.state.isIterator&&64===i)this.state.pos+=1;else{if(92!==i)break;this.state.containsEsc=!0,t+=this.input.slice(s,this.state.pos);var r=this.state.pos;117!==this.input.charCodeAt(++this.state.pos)&&this.raise(this.state.pos,"Expecting Unicode escape sequence \\uXXXX"),++this.state.pos;var a=this.readCodePoint(!0);(e?N:k)(a,!0)||this.raise(r,"Invalid Unicode escape"),t+=String.fromCodePoint(a),s=this.state.pos}e=!1}return t+this.input.slice(s,this.state.pos)},s.isIterator=function(t){return"@@iterator"===t||"@@asyncIterator"===t},s.readWord=function(){var t=this.readWord1(),e=h.name;this.isKeyword(t)&&(this.state.containsEsc&&this.raise(this.state.pos,"Escape sequence in keyword "+t),e=u[t]),!this.state.isIterator||this.isIterator(t)&&this.state.inType||this.raise(this.state.pos,"Invalid identifier "+t),this.finishToken(e,t)},s.braceIsBlock=function(t){var e=this.curContext();return e===D.functionExpression||e===D.functionStatement||(t!==h.colon||e!==D.braceStatement&&e!==D.braceExpression?t===h._return||t===h._yield||t===h.name&&this.state.exprAllowed?c.test(this.input.slice(this.state.lastTokEnd,this.state.start)):t===h._else||t===h.semi||t===h.eof||t===h.parenR||t===h.arrow||(t===h.braceL?e===D.braceStatement:t!==h._var&&t!==h._let&&t!==h._const&&(t===h.relational||!this.state.exprAllowed)):!e.isExpr)},s.updateContext=function(t){var e,s=this.state.type;!s.keyword||t!==h.dot&&t!==h.questionDot?(e=s.updateContext)?e.call(this,t):this.state.exprAllowed=s.beforeExpr:this.state.exprAllowed=!1},e}(K)),Q=["leadingComments","trailingComments","innerComments"],$=function(){function t(t,e,s){this.type="",this.start=e,this.end=0,this.loc=new V(s),t&&t.options.ranges&&(this.range=[e,0]),t&&t.filename&&(this.loc.filename=t.filename)}return t.prototype.__clone=function(){var e=this,s=new t;return Object.keys(this).forEach(function(t){Q.indexOf(t)<0&&(s[t]=e[t])}),s},t}(),Y=[],Z={kind:"loop"},tt={kind:"switch"},et=function(t){function e(e,s){var i;return e=function(t){var e={};for(var s in q)e[s]=t&&null!=t[s]?t[s]:q[s];return e}(e),(i=t.call(this,e,s)||this).options=e,i.inModule="module"===i.options.sourceType,i.input=s,i.plugins=function(t){for(var e=Object.create(null),s=0;s<t.length;s++){var i=t[s],r=Array.isArray(i)?i:[i,{}],a=r[0],n=r[1],o=void 0===n?{}:n;e[a]||(e[a]=o||{})}return e}(i.options.plugins),i.filename=e.sourceFilename,i}return i(e,t),e.prototype.parse=function(){var t=this.startNode(),e=this.startNode();return this.nextToken(),this.parseTopLevel(t,e)},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.parseTopLevel=function(t,e){return e.sourceType=this.options.sourceType,e.interpreter=this.parseInterpreterDirective(),this.parseBlockBody(e,!0,!0,h.eof),t.program=this.finishNode(e,"Program"),t.comments=this.state.comments,this.options.tokens&&(t.tokens=this.state.tokens),this.finishNode(t,"File")},s.stmtToDirective=function(t){var e=t.expression,s=this.startNodeAt(e.start,e.loc.start),i=this.startNodeAt(t.start,t.loc.start),r=this.input.slice(e.start,e.end),a=s.value=r.slice(1,-1);return this.addExtra(s,"raw",r),this.addExtra(s,"rawValue",a),i.value=this.finishNodeAt(s,"DirectiveLiteral",e.end,e.loc.end),this.finishNodeAt(i,"Directive",t.end,t.loc.end)},s.parseInterpreterDirective=function(){if(!this.match(h.interpreterDirective))return null;var t=this.startNode();return t.value=this.state.value,this.next(),this.finishNode(t,"InterpreterDirective")},s.parseStatement=function(t,e){return this.match(h.at)&&this.parseDecorators(!0),this.parseStatementContent(t,e)},s.parseStatementContent=function(t,e){var s=this.state.type,i=this.startNode();switch(s){case h._break:case h._continue:return this.parseBreakContinueStatement(i,s.keyword);case h._debugger:return this.parseDebuggerStatement(i);case h._do:return this.parseDoStatement(i);case h._for:return this.parseForStatement(i);case h._function:if(this.lookahead().type===h.dot)break;return t||this.unexpected(),this.parseFunctionStatement(i);case h._class:return t||this.unexpected(),this.parseClass(i,!0);case h._if:return this.parseIfStatement(i);case h._return:return this.parseReturnStatement(i);case h._switch:return this.parseSwitchStatement(i);case h._throw:return this.parseThrowStatement(i);case h._try:return this.parseTryStatement(i);case h._let:case h._const:t||this.unexpected();case h._var:return this.parseVarStatement(i,s);case h._while:return this.parseWhileStatement(i);case h._with:return this.parseWithStatement(i);case h.braceL:return this.parseBlock();case h.semi:return this.parseEmptyStatement(i);case h._export:case h._import:var r,a=this.lookahead();if(a.type===h.parenL||a.type===h.dot)break;return this.options.allowImportExportEverywhere||e||this.raise(this.state.start,"'import' and 'export' may only appear at the top level"),this.next(),s==h._import?"ImportDeclaration"!==(r=this.parseImport(i)).type||r.importKind&&"value"!==r.importKind||(this.sawUnambiguousESM=!0):("ExportNamedDeclaration"!==(r=this.parseExport(i)).type||r.exportKind&&"value"!==r.exportKind)&&("ExportAllDeclaration"!==r.type||r.exportKind&&"value"!==r.exportKind)&&"ExportDefaultDeclaration"!==r.type||(this.sawUnambiguousESM=!0),this.assertModuleNodeAllowed(i),r;case h.name:if(this.isContextual("async")){var n=this.state.clone();if(this.next(),this.match(h._function)&&!this.canInsertSemicolon())return this.expect(h._function),this.parseFunction(i,!0,!1,!0);this.state=n}}var o=this.state.value,u=this.parseExpression();return s===h.name&&"Identifier"===u.type&&this.eat(h.colon)?this.parseLabeledStatement(i,o,u):this.parseExpressionStatement(i,u)},s.assertModuleNodeAllowed=function(t){this.options.allowImportExportEverywhere||this.inModule||this.raise(t.start,"'import' and 'export' may appear only with 'sourceType: \"module\"'",{code:"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED"})},s.takeDecorators=function(t){var e=this.state.decoratorStack[this.state.decoratorStack.length-1];e.length&&(t.decorators=e,this.resetStartLocationFromNode(t,e[0]),this.state.decoratorStack[this.state.decoratorStack.length-1]=[])},s.canHaveLeadingDecorator=function(){return this.match(h._class)},s.parseDecorators=function(t){for(var e=this.state.decoratorStack[this.state.decoratorStack.length-1];this.match(h.at);){var s=this.parseDecorator();e.push(s)}this.match(h._export)?(t||this.unexpected(),this.hasPlugin("decorators")&&!this.getPluginOption("decorators","decoratorsBeforeExport")&&this.raise(this.state.start,"Using the export keyword between a decorator and a class is not allowed. Please use `export @dec class` instead.")):this.canHaveLeadingDecorator()||this.raise(this.state.start,"Leading decorators must be attached to a class declaration")},s.parseDecorator=function(){this.expectOnePlugin(["decorators-legacy","decorators"]);var t=this.startNode();if(this.next(),this.hasPlugin("decorators")){this.state.decoratorStack.push([]);var e,s=this.state.start,i=this.state.startLoc;if(this.eat(h.parenL))e=this.parseExpression(),this.expect(h.parenR);else for(e=this.parseIdentifier(!1);this.eat(h.dot);){var r=this.startNodeAt(s,i);r.object=e,r.property=this.parseIdentifier(!0),r.computed=!1,e=this.finishNode(r,"MemberExpression")}t.expression=this.parseMaybeDecoratorArguments(e),this.state.decoratorStack.pop()}else t.expression=this.parseMaybeAssign();return this.finishNode(t,"Decorator")},s.parseMaybeDecoratorArguments=function(t){if(this.eat(h.parenL)){var e=this.startNodeAtNode(t);return e.callee=t,e.arguments=this.parseCallExpressionArguments(h.parenR,!1),this.toReferencedList(e.arguments),this.finishNode(e,"CallExpression")}return t},s.parseBreakContinueStatement=function(t,e){var s,i="break"===e;for(this.next(),this.isLineTerminator()?t.label=null:this.match(h.name)?(t.label=this.parseIdentifier(),this.semicolon()):this.unexpected(),s=0;s<this.state.labels.length;++s){var r=this.state.labels[s];if(null==t.label||r.name===t.label.name){if(null!=r.kind&&(i||"loop"===r.kind))break;if(t.label&&i)break}}return s===this.state.labels.length&&this.raise(t.start,"Unsyntactic "+e),this.finishNode(t,i?"BreakStatement":"ContinueStatement")},s.parseDebuggerStatement=function(t){return this.next(),this.semicolon(),this.finishNode(t,"DebuggerStatement")},s.parseDoStatement=function(t){var e=this;return this.next(),this.state.labels.push(Z),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.state.labels.pop(),this.expect(h._while),t.test=this.parseParenExpression(),this.eat(h.semi),this.finishNode(t,"DoWhileStatement")},s.parseForStatement=function(t){this.next(),this.state.labels.push(Z);var e=!1;if(this.state.inAsync&&this.isContextual("await")&&(e=!0,this.next()),this.expect(h.parenL),this.match(h.semi))return e&&this.unexpected(),this.parseFor(t,null);if(this.match(h._var)||this.match(h._let)||this.match(h._const)){var s=this.startNode(),i=this.state.type;if(this.next(),this.parseVar(s,!0,i),this.finishNode(s,"VariableDeclaration"),(this.match(h._in)||this.isContextual("of"))&&1===s.declarations.length){var r=s.declarations[0],a=i===h._var&&r.init&&"ObjectPattern"!=r.id.type&&"ArrayPattern"!=r.id.type&&!this.isContextual("of");if(this.state.strict&&a)this.raise(this.state.start,"for-in initializer in strict mode");else if(a||!r.init)return this.parseForIn(t,s,e)}return e&&this.unexpected(),this.parseFor(t,s)}var n={start:0},o=this.parseExpression(!0,n);if(this.match(h._in)||this.isContextual("of")){var u=this.isContextual("of")?"for-of statement":"for-in statement";return this.toAssignable(o,void 0,u),this.checkLVal(o,void 0,void 0,u),this.parseForIn(t,o,e)}return n.start&&this.unexpected(n.start),e&&this.unexpected(),this.parseFor(t,o)},s.parseFunctionStatement=function(t){return this.next(),this.parseFunction(t,!0)},s.parseIfStatement=function(t){return this.next(),t.test=this.parseParenExpression(),t.consequent=this.parseStatement(!1),t.alternate=this.eat(h._else)?this.parseStatement(!1):null,this.finishNode(t,"IfStatement")},s.parseReturnStatement=function(t){return this.state.inFunction||this.options.allowReturnOutsideFunction||this.raise(this.state.start,"'return' outside of function"),this.next(),this.isLineTerminator()?t.argument=null:(t.argument=this.parseExpression(),this.semicolon()),this.finishNode(t,"ReturnStatement")},s.parseSwitchStatement=function(t){this.next(),t.discriminant=this.parseParenExpression();var e,s,i=t.cases=[];for(this.expect(h.braceL),this.state.labels.push(tt);!this.match(h.braceR);)if(this.match(h._case)||this.match(h._default)){var r=this.match(h._case);e&&this.finishNode(e,"SwitchCase"),i.push(e=this.startNode()),e.consequent=[],this.next(),r?e.test=this.parseExpression():(s&&this.raise(this.state.lastTokStart,"Multiple default clauses"),s=!0,e.test=null),this.expect(h.colon)}else e?e.consequent.push(this.parseStatement(!0)):this.unexpected();return e&&this.finishNode(e,"SwitchCase"),this.next(),this.state.labels.pop(),this.finishNode(t,"SwitchStatement")},s.parseThrowStatement=function(t){return this.next(),c.test(this.input.slice(this.state.lastTokEnd,this.state.start))&&this.raise(this.state.lastTokEnd,"Illegal newline after throw"),t.argument=this.parseExpression(),this.semicolon(),this.finishNode(t,"ThrowStatement")},s.parseTryStatement=function(t){var e=this;if(this.next(),t.block=this.parseBlock(),t.handler=null,this.match(h._catch)){var s=this.startNode();if(this.next(),this.match(h.parenL)){this.expect(h.parenL),s.param=this.parseBindingAtom();var i=Object.create(null);this.checkLVal(s.param,!0,i,"catch clause"),this.expect(h.parenR)}else s.param=null;s.body=this.withTopicForbiddingContext(function(){return e.parseBlock(!1)}),t.handler=this.finishNode(s,"CatchClause")}return t.guardedHandlers=Y,t.finalizer=this.eat(h._finally)?this.parseBlock():null,t.handler||t.finalizer||this.raise(t.start,"Missing catch or finally clause"),this.finishNode(t,"TryStatement")},s.parseVarStatement=function(t,e){return this.next(),this.parseVar(t,!1,e),this.semicolon(),this.finishNode(t,"VariableDeclaration")},s.parseWhileStatement=function(t){var e=this;return this.next(),t.test=this.parseParenExpression(),this.state.labels.push(Z),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,"WhileStatement")},s.parseWithStatement=function(t){var e=this;return this.state.strict&&this.raise(this.state.start,"'with' in strict mode"),this.next(),t.object=this.parseParenExpression(),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.finishNode(t,"WithStatement")},s.parseEmptyStatement=function(t){return this.next(),this.finishNode(t,"EmptyStatement")},s.parseLabeledStatement=function(t,e,s){for(var i=0,r=this.state.labels;i<r.length;i++){r[i].name===e&&this.raise(s.start,"Label '"+e+"' is already declared")}for(var a=this.state.type.isLoop?"loop":this.match(h._switch)?"switch":null,n=this.state.labels.length-1;n>=0;n--){var o=this.state.labels[n];if(o.statementStart!==t.start)break;o.statementStart=this.state.start,o.kind=a}return this.state.labels.push({name:e,kind:a,statementStart:this.state.start}),t.body=this.parseStatement(!0),("ClassDeclaration"==t.body.type||"VariableDeclaration"==t.body.type&&"var"!==t.body.kind||"FunctionDeclaration"==t.body.type&&(this.state.strict||t.body.generator||t.body.async))&&this.raise(t.body.start,"Invalid labeled declaration"),this.state.labels.pop(),t.label=s,this.finishNode(t,"LabeledStatement")},s.parseExpressionStatement=function(t,e){return t.expression=e,this.semicolon(),this.finishNode(t,"ExpressionStatement")},s.parseBlock=function(t){var e=this.startNode();return this.expect(h.braceL),this.parseBlockBody(e,t,!1,h.braceR),this.finishNode(e,"BlockStatement")},s.isValidDirective=function(t){return"ExpressionStatement"===t.type&&"StringLiteral"===t.expression.type&&!t.expression.extra.parenthesized},s.parseBlockBody=function(t,e,s,i){var r=t.body=[],a=t.directives=[];this.parseBlockOrModuleBlockBody(r,e?a:void 0,s,i)},s.parseBlockOrModuleBlockBody=function(t,e,s,i){for(var r,a,n=!1;!this.eat(i);){n||!this.state.containsOctal||a||(a=this.state.octalPosition);var o=this.parseStatement(!0,s);if(e&&!n&&this.isValidDirective(o)){var h=this.stmtToDirective(o);e.push(h),void 0===r&&"use strict"===h.value.value&&(r=this.state.strict,this.setStrict(!0),a&&this.raise(a,"Octal literal in strict mode"))}else n=!0,t.push(o)}!1===r&&this.setStrict(!1)},s.parseFor=function(t,e){var s=this;return t.init=e,this.expect(h.semi),t.test=this.match(h.semi)?null:this.parseExpression(),this.expect(h.semi),t.update=this.match(h.parenR)?null:this.parseExpression(),this.expect(h.parenR),t.body=this.withTopicForbiddingContext(function(){return s.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,"ForStatement")},s.parseForIn=function(t,e,s){var i=this,r=this.match(h._in)?"ForInStatement":"ForOfStatement";return s?this.eatContextual("of"):this.next(),"ForOfStatement"===r&&(t.await=!!s),t.left=e,t.right=this.parseExpression(),this.expect(h.parenR),t.body=this.withTopicForbiddingContext(function(){return i.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,r)},s.parseVar=function(t,e,s){var i=t.declarations=[];for(t.kind=s.keyword;;){var r=this.startNode();if(this.parseVarHead(r),this.eat(h.eq)?r.init=this.parseMaybeAssign(e):(s!==h._const||this.match(h._in)||this.isContextual("of")?"Identifier"===r.id.type||e&&(this.match(h._in)||this.isContextual("of"))||this.raise(this.state.lastTokEnd,"Complex binding patterns require an initialization value"):this.hasPlugin("typescript")||this.unexpected(),r.init=null),i.push(this.finishNode(r,"VariableDeclarator")),!this.eat(h.comma))break}return t},s.parseVarHead=function(t){t.id=this.parseBindingAtom(),this.checkLVal(t.id,!0,void 0,"variable declaration")},s.parseFunction=function(t,e,s,i,r){var a=this,n=this.state.inFunction,o=this.state.inMethod,u=this.state.inAsync,p=this.state.inGenerator,c=this.state.inClassProperty;return this.state.inFunction=!0,this.state.inMethod=!1,this.state.inClassProperty=!1,this.initFunction(t,i),this.match(h.star)&&(t.generator=!0,this.next()),!e||r||this.match(h.name)||this.match(h._yield)||this.unexpected(),e||(this.state.inAsync=i,this.state.inGenerator=t.generator),(this.match(h.name)||this.match(h._yield))&&(t.id=this.parseBindingIdentifier()),e&&(this.state.inAsync=i,this.state.inGenerator=t.generator),this.parseFunctionParams(t),this.withTopicForbiddingContext(function(){a.parseFunctionBodyAndFinish(t,e?"FunctionDeclaration":"FunctionExpression",s)}),this.state.inFunction=n,this.state.inMethod=o,this.state.inAsync=u,this.state.inGenerator=p,this.state.inClassProperty=c,t},s.parseFunctionParams=function(t,e){var s=this.state.inParameters;this.state.inParameters=!0,this.expect(h.parenL),t.params=this.parseBindingList(h.parenR,!1,e),this.state.inParameters=s},s.parseClass=function(t,e,s){return this.next(),this.takeDecorators(t),this.parseClassId(t,e,s),this.parseClassSuper(t),this.parseClassBody(t),this.finishNode(t,e?"ClassDeclaration":"ClassExpression")},s.isClassProperty=function(){return this.match(h.eq)||this.match(h.semi)||this.match(h.braceR)},s.isClassMethod=function(){return this.match(h.parenL)},s.isNonstaticConstructor=function(t){return!(t.computed||t.static||"constructor"!==t.key.name&&"constructor"!==t.key.value)},s.parseClassBody=function(t){var e=this,s=this.state.strict;this.state.strict=!0,this.state.classLevel++;var i={hadConstructor:!1},r=[],a=this.startNode();a.body=[],this.expect(h.braceL),this.withTopicForbiddingContext(function(){for(;!e.eat(h.braceR);)if(e.eat(h.semi))r.length>0&&e.raise(e.state.lastTokEnd,"Decorators must not be followed by a semicolon");else if(e.match(h.at))r.push(e.parseDecorator());else{var t=e.startNode();r.length&&(t.decorators=r,e.resetStartLocationFromNode(t,r[0]),r=[]),e.parseClassMember(a,t,i),"constructor"===t.kind&&t.decorators&&t.decorators.length>0&&e.raise(t.start,"Decorators can't be used with a constructor. Did you mean '@dec class { ... }'?")}}),r.length&&this.raise(this.state.start,"You have trailing decorators with no method"),t.body=this.finishNode(a,"ClassBody"),this.state.classLevel--,this.state.strict=s},s.parseClassMember=function(t,e,s){var i=!1,r=this.state.containsEsc;if(this.match(h.name)&&"static"===this.state.value){var a=this.parseIdentifier(!0);if(this.isClassMethod()){var n=e;return n.kind="method",n.computed=!1,n.key=a,n.static=!1,void this.pushClassMethod(t,n,!1,!1,!1)}if(this.isClassProperty()){var o=e;return o.computed=!1,o.key=a,o.static=!1,void t.body.push(this.parseClassProperty(o))}if(r)throw this.unexpected();i=!0}this.parseClassMemberWithIsStatic(t,e,s,i)},s.parseClassMemberWithIsStatic=function(t,e,s,i){var r=e,a=e,n=e,o=e,u=r,p=r;if(e.static=i,this.eat(h.star))return u.kind="method",this.parseClassPropertyName(u),"PrivateName"===u.key.type?void this.pushClassPrivateMethod(t,a,!0,!1):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't be a generator"),void this.pushClassMethod(t,r,!0,!1,!1));var c=this.parseClassPropertyName(e),l="PrivateName"===c.type,d="Identifier"===c.type;if(this.parsePostMemberNameModifiers(p),this.isClassMethod()){if(u.kind="method",l)return void this.pushClassPrivateMethod(t,a,!1,!1);var f=this.isNonstaticConstructor(r);f&&(r.kind="constructor",r.decorators&&this.raise(r.start,"You can't attach decorators to a class constructor"),s.hadConstructor&&!this.hasPlugin("typescript")&&this.raise(c.start,"Duplicate constructor in the same class"),s.hadConstructor=!0),this.pushClassMethod(t,r,!1,!1,f)}else if(this.isClassProperty())l?this.pushClassPrivateProperty(t,o):this.pushClassProperty(t,n);else if(d&&"async"===c.name&&!this.isLineTerminator()){var m=this.eat(h.star);u.kind="method",this.parseClassPropertyName(u),"PrivateName"===u.key.type?this.pushClassPrivateMethod(t,a,m,!0):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't be an async function"),this.pushClassMethod(t,r,m,!0,!1))}else!d||"get"!==c.name&&"set"!==c.name||this.isLineTerminator()&&this.match(h.star)?this.isLineTerminator()?l?this.pushClassPrivateProperty(t,o):this.pushClassProperty(t,n):this.unexpected():(u.kind=c.name,this.parseClassPropertyName(r),"PrivateName"===u.key.type?this.pushClassPrivateMethod(t,a,!1,!1):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't have get/set modifier"),this.pushClassMethod(t,r,!1,!1,!1)),this.checkGetterSetterParams(r))},s.parseClassPropertyName=function(t){var e=this.parsePropertyName(t);return t.computed||!t.static||"prototype"!==e.name&&"prototype"!==e.value||this.raise(e.start,"Classes may not have static property named prototype"),"PrivateName"===e.type&&"constructor"===e.id.name&&this.raise(e.start,"Classes may not have a private field named '#constructor'"),e},s.pushClassProperty=function(t,e){this.isNonstaticConstructor(e)&&this.raise(e.key.start,"Classes may not have a non-static field named 'constructor'"),t.body.push(this.parseClassProperty(e))},s.pushClassPrivateProperty=function(t,e){this.expectPlugin("classPrivateProperties",e.key.start),t.body.push(this.parseClassPrivateProperty(e))},s.pushClassMethod=function(t,e,s,i,r){t.body.push(this.parseMethod(e,s,i,r,"ClassMethod"))},s.pushClassPrivateMethod=function(t,e,s,i){this.expectPlugin("classPrivateMethods",e.key.start),t.body.push(this.parseMethod(e,s,i,!1,"ClassPrivateMethod"))},s.parsePostMemberNameModifiers=function(t){},s.parseAccessModifier=function(){},s.parseClassPrivateProperty=function(t){var e=this.state.inMethod;return this.state.inMethod=!1,this.state.inClassProperty=!0,t.value=this.eat(h.eq)?this.parseMaybeAssign():null,this.semicolon(),this.state.inClassProperty=!1,this.state.inMethod=e,this.finishNode(t,"ClassPrivateProperty")},s.parseClassProperty=function(t){t.typeAnnotation||this.expectPlugin("classProperties");var e=this.state.inMethod;return this.state.inMethod=!1,this.state.inClassProperty=!0,this.match(h.eq)?(this.expectPlugin("classProperties"),this.next(),t.value=this.parseMaybeAssign()):t.value=null,this.semicolon(),this.state.inClassProperty=!1,this.state.inMethod=e,this.finishNode(t,"ClassProperty")},s.parseClassId=function(t,e,s){this.match(h.name)?t.id=this.parseIdentifier():s||!e?t.id=null:this.unexpected(null,"A class name is required")},s.parseClassSuper=function(t){t.superClass=this.eat(h._extends)?this.parseExprSubscripts():null},s.parseExport=function(t){if(this.shouldParseExportStar()){if(this.parseExportStar(t),"ExportAllDeclaration"===t.type)return t}else if(this.isExportDefaultSpecifier()){this.expectPlugin("exportDefaultFrom");var e=this.startNode();e.exported=this.parseIdentifier(!0);var s=[this.finishNode(e,"ExportDefaultSpecifier")];if(t.specifiers=s,this.match(h.comma)&&this.lookahead().type===h.star){this.expect(h.comma);var i=this.startNode();this.expect(h.star),this.expectContextual("as"),i.exported=this.parseIdentifier(),s.push(this.finishNode(i,"ExportNamespaceSpecifier"))}else this.parseExportSpecifiersMaybe(t);this.parseExportFrom(t,!0)}else{if(this.eat(h._default))return t.declaration=this.parseExportDefaultExpression(),this.checkExport(t,!0,!0),this.finishNode(t,"ExportDefaultDeclaration");if(this.shouldParseExportDeclaration()){if(this.isContextual("async")){var r=this.lookahead();r.type!==h._function&&this.unexpected(r.start,'Unexpected token, expected "function"')}t.specifiers=[],t.source=null,t.declaration=this.parseExportDeclaration(t)}else t.declaration=null,t.specifiers=this.parseExportSpecifiers(),this.parseExportFrom(t)}return this.checkExport(t,!0),this.finishNode(t,"ExportNamedDeclaration")},s.isAsyncFunction=function(){if(!this.isContextual("async"))return!1;var t=this.state,e=t.input,s=t.pos;f.lastIndex=s;var i=f.exec(e);if(!i||!i.length)return!1;var r=s+i[0].length;return!(c.test(e.slice(s,r))||"function"!==e.slice(r,r+8)||r+8!==e.length&&k(e.charAt(r+8)))},s.parseExportDefaultExpression=function(){var t=this.startNode(),e=this.isAsyncFunction();if(this.eat(h._function)||e)return e&&(this.eatContextual("async"),this.expect(h._function)),this.parseFunction(t,!0,!1,e,!0);if(this.match(h._class))return this.parseClass(t,!0,!0);if(this.match(h.at))return this.hasPlugin("decorators")&&this.getPluginOption("decorators","decoratorsBeforeExport")&&this.unexpected(this.state.start,"Decorators must be placed *before* the 'export' keyword. You can set the 'decoratorsBeforeExport' option to false to use the 'export @decorator class {}' syntax"),this.parseDecorators(!1),this.parseClass(t,!0,!0);if(this.match(h._let)||this.match(h._const)||this.match(h._var))return this.raise(this.state.start,"Only expressions, functions or classes are allowed as the `default` export.");var s=this.parseMaybeAssign();return this.semicolon(),s},s.parseExportDeclaration=function(t){return this.parseStatement(!0)},s.isExportDefaultSpecifier=function(){if(this.match(h.name))return"async"!==this.state.value;if(!this.match(h._default))return!1;var t=this.lookahead();return t.type===h.comma||t.type===h.name&&"from"===t.value},s.parseExportSpecifiersMaybe=function(t){this.eat(h.comma)&&(t.specifiers=t.specifiers.concat(this.parseExportSpecifiers()))},s.parseExportFrom=function(t,e){this.eatContextual("from")?(t.source=this.match(h.string)?this.parseExprAtom():this.unexpected(),this.checkExport(t)):e?this.unexpected():t.source=null,this.semicolon()},s.shouldParseExportStar=function(){return this.match(h.star)},s.parseExportStar=function(t){this.expect(h.star),this.isContextual("as")?this.parseExportNamespace(t):(this.parseExportFrom(t,!0),this.finishNode(t,"ExportAllDeclaration"))},s.parseExportNamespace=function(t){this.expectPlugin("exportNamespaceFrom");var e=this.startNodeAt(this.state.lastTokStart,this.state.lastTokStartLoc);this.next(),e.exported=this.parseIdentifier(!0),t.specifiers=[this.finishNode(e,"ExportNamespaceSpecifier")],this.parseExportSpecifiersMaybe(t),this.parseExportFrom(t,!0)},s.shouldParseExportDeclaration=function(){if(this.match(h.at)&&(this.expectOnePlugin(["decorators","decorators-legacy"]),this.hasPlugin("decorators"))){if(!this.getPluginOption("decorators","decoratorsBeforeExport"))return!0;this.unexpected(this.state.start,"Decorators must be placed *before* the 'export' keyword. You can set the 'decoratorsBeforeExport' option to false to use the 'export @decorator class {}' syntax")}return"var"===this.state.type.keyword||"const"===this.state.type.keyword||"let"===this.state.type.keyword||"function"===this.state.type.keyword||"class"===this.state.type.keyword||this.isAsyncFunction()},s.checkExport=function(t,e,s){if(e)if(s)this.checkDuplicateExports(t,"default");else if(t.specifiers&&t.specifiers.length)for(var i=0,r=t.specifiers;i<r.length;i++){var a=r[i];this.checkDuplicateExports(a,a.exported.name)}else if(t.declaration)if("FunctionDeclaration"===t.declaration.type||"ClassDeclaration"===t.declaration.type){var n=t.declaration.id;if(!n)throw new Error("Assertion failure");this.checkDuplicateExports(t,n.name)}else if("VariableDeclaration"===t.declaration.type)for(var o=0,h=t.declaration.declarations;o<h.length;o++){var u=h[o];this.checkDeclaration(u.id)}if(this.state.decoratorStack[this.state.decoratorStack.length-1].length){var p=t.declaration&&("ClassDeclaration"===t.declaration.type||"ClassExpression"===t.declaration.type);if(!t.declaration||!p)throw this.raise(t.start,"You can only use decorators on an export when exporting a class");this.takeDecorators(t.declaration)}},s.checkDeclaration=function(t){if("ObjectPattern"===t.type)for(var e=0,s=t.properties;e<s.length;e++){var i=s[e];this.checkDeclaration(i)}else if("ArrayPattern"===t.type)for(var r=0,a=t.elements;r<a.length;r++){var n=a[r];n&&this.checkDeclaration(n)}else"ObjectProperty"===t.type?this.checkDeclaration(t.value):"RestElement"===t.type?this.checkDeclaration(t.argument):"Identifier"===t.type&&this.checkDuplicateExports(t,t.name)},s.checkDuplicateExports=function(t,e){this.state.exportedIdentifiers.indexOf(e)>-1&&this.raiseDuplicateExportError(t,e),this.state.exportedIdentifiers.push(e)},s.raiseDuplicateExportError=function(t,e){throw this.raise(t.start,"default"===e?"Only one default export allowed per module.":"`"+e+"` has already been exported. Exported identifiers must be unique.")},s.parseExportSpecifiers=function(){var t,e=[],s=!0;for(this.expect(h.braceL);!this.eat(h.braceR);){if(s)s=!1;else if(this.expect(h.comma),this.eat(h.braceR))break;var i=this.match(h._default);i&&!t&&(t=!0);var r=this.startNode();r.local=this.parseIdentifier(i),r.exported=this.eatContextual("as")?this.parseIdentifier(!0):r.local.__clone(),e.push(this.finishNode(r,"ExportSpecifier"))}return t&&!this.isContextual("from")&&this.unexpected(),e},s.parseImport=function(t){return this.match(h.string)?(t.specifiers=[],t.source=this.parseExprAtom()):(t.specifiers=[],this.parseImportSpecifiers(t),this.expectContextual("from"),t.source=this.match(h.string)?this.parseExprAtom():this.unexpected()),this.semicolon(),this.finishNode(t,"ImportDeclaration")},s.shouldParseDefaultImport=function(t){return this.match(h.name)},s.parseImportSpecifierLocal=function(t,e,s,i){e.local=this.parseIdentifier(),this.checkLVal(e.local,!0,void 0,i),t.specifiers.push(this.finishNode(e,s))},s.parseImportSpecifiers=function(t){var e=!0;if(!this.shouldParseDefaultImport(t)||(this.parseImportSpecifierLocal(t,this.startNode(),"ImportDefaultSpecifier","default import specifier"),this.eat(h.comma))){if(this.match(h.star)){var s=this.startNode();return this.next(),this.expectContextual("as"),void this.parseImportSpecifierLocal(t,s,"ImportNamespaceSpecifier","import namespace specifier")}for(this.expect(h.braceL);!this.eat(h.braceR);){if(e)e=!1;else if(this.eat(h.colon)&&this.unexpected(null,"ES2015 named imports do not destructure. Use another statement for destructuring after the import."),this.expect(h.comma),this.eat(h.braceR))break;this.parseImportSpecifier(t)}}},s.parseImportSpecifier=function(t){var e=this.startNode();e.imported=this.parseIdentifier(!0),this.eatContextual("as")?e.local=this.parseIdentifier():(this.checkReservedWord(e.imported.name,e.start,!0,!0),e.local=e.imported.__clone()),this.checkLVal(e.local,!0,void 0,"import specifier"),t.specifiers.push(this.finishNode(e,"ImportSpecifier"))},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.checkPropClash=function(t,e){if(!t.computed&&!t.kind){var s=t.key;"__proto__"===("Identifier"===s.type?s.name:String(s.value))&&(e.proto&&this.raise(s.start,"Redefinition of __proto__ property"),e.proto=!0)}},s.getExpression=function(){this.nextToken();var t=this.parseExpression();return this.match(h.eof)||this.unexpected(),t.comments=this.state.comments,t},s.parseExpression=function(t,e){var s=this.state.start,i=this.state.startLoc,r=this.parseMaybeAssign(t,e);if(this.match(h.comma)){var a=this.startNodeAt(s,i);for(a.expressions=[r];this.eat(h.comma);)a.expressions.push(this.parseMaybeAssign(t,e));return this.toReferencedList(a.expressions),this.finishNode(a,"SequenceExpression")}return r},s.parseMaybeAssign=function(t,e,s,i){var r,a=this.state.start,n=this.state.startLoc;if(this.match(h._yield)&&this.state.inGenerator){var o=this.parseYield();return s&&(o=s.call(this,o,a,n)),o}e?r=!1:(e={start:0},r=!0),(this.match(h.parenL)||this.match(h.name)||this.match(h._yield))&&(this.state.potentialArrowAt=this.state.start);var u=this.parseMaybeConditional(t,e,i);if(s&&(u=s.call(this,u,a,n)),this.state.type.isAssign){var p,c=this.startNodeAt(a,n),l=this.state.value;if(c.operator=l,"??="===l&&(this.expectPlugin("nullishCoalescingOperator"),this.expectPlugin("logicalAssignment")),"||="!==l&&"&&="!==l||this.expectPlugin("logicalAssignment"),c.left=this.match(h.eq)?this.toAssignable(u,void 0,"assignment expression"):u,e.start=0,this.checkLVal(u,void 0,void 0,"assignment expression"),u.extra&&u.extra.parenthesized)"ObjectPattern"===u.type?p="`({a}) = 0` use `({a} = 0)`":"ArrayPattern"===u.type&&(p="`([a]) = 0` use `([a] = 0)`"),p&&this.raise(u.start,"You're trying to assign to a parenthesized expression, eg. instead of "+p);return this.next(),c.right=this.parseMaybeAssign(t),this.finishNode(c,"AssignmentExpression")}return r&&e.start&&this.unexpected(e.start),u},s.parseMaybeConditional=function(t,e,s){var i=this.state.start,r=this.state.startLoc,a=this.state.potentialArrowAt,n=this.parseExprOps(t,e);return"ArrowFunctionExpression"===n.type&&n.start===a?n:e&&e.start?n:this.parseConditional(n,t,i,r,s)},s.parseConditional=function(t,e,s,i,r){if(this.eat(h.question)){var a=this.startNodeAt(s,i);return a.test=t,a.consequent=this.parseMaybeAssign(),this.expect(h.colon),a.alternate=this.parseMaybeAssign(e),this.finishNode(a,"ConditionalExpression")}return t},s.parseExprOps=function(t,e){var s=this.state.start,i=this.state.startLoc,r=this.state.potentialArrowAt,a=this.parseMaybeUnary(e);return"ArrowFunctionExpression"===a.type&&a.start===r?a:e&&e.start?a:this.parseExprOp(a,s,i,-1,t)},s.parseExprOp=function(t,e,s,i,r){var a=this.state.type.binop;if(!(null==a||r&&this.match(h._in))&&a>i){var n=this.startNodeAt(e,s),o=this.state.value;n.left=t,n.operator=o,"**"!==o||"UnaryExpression"!==t.type||t.extra&&t.extra.parenthesized||this.raise(t.argument.start,"Illegal expression. Wrap left hand side or entire exponentiation in parentheses.");var u=this.state.type;if(u===h.pipeline?(this.expectPlugin("pipelineOperator"),this.state.inPipeline=!0,this.checkPipelineAtInfixOperator(t,e)):u===h.nullishCoalescing&&this.expectPlugin("nullishCoalescingOperator"),this.next(),u===h.pipeline&&"minimal"===this.getPluginOption("pipelineOperator","proposal")&&this.match(h.name)&&"await"===this.state.value&&this.state.inAsync)throw this.raise(this.state.start,'Unexpected "await" after pipeline body; await must have parentheses in minimal proposal');return n.right=this.parseExprOpRightExpr(u,a,r),this.finishNode(n,u===h.logicalOR||u===h.logicalAND||u===h.nullishCoalescing?"LogicalExpression":"BinaryExpression"),this.parseExprOp(n,e,s,i,r)}return t},s.parseExprOpRightExpr=function(t,e,s){var i=this;switch(t){case h.pipeline:if("smart"===this.getPluginOption("pipelineOperator","proposal")){var r=this.state.start,a=this.state.startLoc;return this.withTopicPermittingContext(function(){return i.parseSmartPipelineBody(i.parseExprOpBaseRightExpr(t,e,s),r,a)})}default:return this.parseExprOpBaseRightExpr(t,e,s)}},s.parseExprOpBaseRightExpr=function(t,e,s){var i=this.state.start,r=this.state.startLoc;return this.parseExprOp(this.parseMaybeUnary(),i,r,t.rightAssociative?e-1:e,s)},s.parseMaybeUnary=function(t){if(this.state.type.prefix){var e=this.startNode(),s=this.match(h.incDec);if(e.operator=this.state.value,e.prefix=!0,"throw"===e.operator&&this.expectPlugin("throwExpressions"),this.next(),e.argument=this.parseMaybeUnary(),t&&t.start&&this.unexpected(t.start),s)this.checkLVal(e.argument,void 0,void 0,"prefix operation");else if(this.state.strict&&"delete"===e.operator){var i=e.argument;"Identifier"===i.type?this.raise(e.start,"Deleting local variable in strict mode"):"MemberExpression"===i.type&&"PrivateName"===i.property.type&&this.raise(e.start,"Deleting a private field is not allowed")}return this.finishNode(e,s?"UpdateExpression":"UnaryExpression")}var r=this.state.start,a=this.state.startLoc,n=this.parseExprSubscripts(t);if(t&&t.start)return n;for(;this.state.type.postfix&&!this.canInsertSemicolon();){var o=this.startNodeAt(r,a);o.operator=this.state.value,o.prefix=!1,o.argument=n,this.checkLVal(n,void 0,void 0,"postfix operation"),this.next(),n=this.finishNode(o,"UpdateExpression")}return n},s.parseExprSubscripts=function(t){var e=this.state.start,s=this.state.startLoc,i=this.state.potentialArrowAt,r=this.parseExprAtom(t);return"ArrowFunctionExpression"===r.type&&r.start===i?r:t&&t.start?r:this.parseSubscripts(r,e,s)},s.parseSubscripts=function(t,e,s,i){var r={optionalChainMember:!1,stop:!1};do{t=this.parseSubscript(t,e,s,i,r)}while(!r.stop);return t},s.parseSubscript=function(t,e,s,i,r){if(!i&&this.eat(h.doubleColon)){var a=this.startNodeAt(e,s);return a.object=t,a.callee=this.parseNoCallExpr(),r.stop=!0,this.parseSubscripts(this.finishNode(a,"BindExpression"),e,s,i)}if(this.match(h.questionDot)){if(this.expectPlugin("optionalChaining"),r.optionalChainMember=!0,i&&this.lookahead().type==h.parenL)return r.stop=!0,t;this.next();var n=this.startNodeAt(e,s);if(this.eat(h.bracketL))return n.object=t,n.property=this.parseExpression(),n.computed=!0,n.optional=!0,this.expect(h.bracketR),this.finishNode(n,"OptionalMemberExpression");if(this.eat(h.parenL)){var o=this.atPossibleAsync(t);return n.callee=t,n.arguments=this.parseCallExpressionArguments(h.parenR,o),n.optional=!0,this.finishNode(n,"OptionalCallExpression")}return n.object=t,n.property=this.parseIdentifier(!0),n.computed=!1,n.optional=!0,this.finishNode(n,"OptionalMemberExpression")}if(this.eat(h.dot)){var u=this.startNodeAt(e,s);return u.object=t,u.property=this.parseMaybePrivateName(),u.computed=!1,r.optionalChainMember?(u.optional=!1,this.finishNode(u,"OptionalMemberExpression")):this.finishNode(u,"MemberExpression")}if(this.eat(h.bracketL)){var p=this.startNodeAt(e,s);return p.object=t,p.property=this.parseExpression(),p.computed=!0,this.expect(h.bracketR),r.optionalChainMember?(p.optional=!1,this.finishNode(p,"OptionalMemberExpression")):this.finishNode(p,"MemberExpression")}if(!i&&this.match(h.parenL)){var c=this.state.maybeInArrowParameters,l=this.state.yieldOrAwaitInPossibleArrowParameters;this.state.maybeInArrowParameters=!0,this.state.yieldOrAwaitInPossibleArrowParameters=null;var d=this.atPossibleAsync(t);this.next();var f=this.startNodeAt(e,s);f.callee=t;var m={start:-1};return f.arguments=this.parseCallExpressionArguments(h.parenR,d,m),r.optionalChainMember?this.finishOptionalCallExpression(f):this.finishCallExpression(f),d&&this.shouldParseAsyncArrow()?(r.stop=!0,m.start>-1&&this.raise(m.start,"A trailing comma is not permitted after the rest element"),f=this.parseAsyncArrowFromCallExpression(this.startNodeAt(e,s),f),this.state.yieldOrAwaitInPossibleArrowParameters=l):(this.toReferencedListDeep(f.arguments),this.state.yieldOrAwaitInPossibleArrowParameters=this.state.yieldOrAwaitInPossibleArrowParameters||l),this.state.maybeInArrowParameters=c,f}return this.match(h.backQuote)?this.parseTaggedTemplateExpression(e,s,t,r):(r.stop=!0,t)},s.parseTaggedTemplateExpression=function(t,e,s,i,r){var a=this.startNodeAt(t,e);return a.tag=s,a.quasi=this.parseTemplate(!0),r&&(a.typeParameters=r),i.optionalChainMember&&this.raise(t,"Tagged Template Literals are not allowed in optionalChain"),this.finishNode(a,"TaggedTemplateExpression")},s.atPossibleAsync=function(t){return!this.state.containsEsc&&this.state.potentialArrowAt===t.start&&"Identifier"===t.type&&"async"===t.name&&!this.canInsertSemicolon()},s.finishCallExpression=function(t){if("Import"===t.callee.type){1!==t.arguments.length&&this.raise(t.start,"import() requires exactly one argument");var e=t.arguments[0];e&&"SpreadElement"===e.type&&this.raise(e.start,"... is not allowed in import()")}return this.finishNode(t,"CallExpression")},s.finishOptionalCallExpression=function(t){if("Import"===t.callee.type){1!==t.arguments.length&&this.raise(t.start,"import() requires exactly one argument");var e=t.arguments[0];e&&"SpreadElement"===e.type&&this.raise(e.start,"... is not allowed in import()")}return this.finishNode(t,"OptionalCallExpression")},s.parseCallExpressionArguments=function(t,e,s){for(var i,r=[],a=!0;!this.eat(t);){if(a)a=!1;else if(this.expect(h.comma),this.eat(t))break;this.match(h.parenL)&&!i&&(i=this.state.start),r.push(this.parseExprListItem(!1,e?{start:0}:void 0,e?{start:0}:void 0,e?s:void 0))}return e&&i&&this.shouldParseAsyncArrow()&&this.unexpected(),r},s.shouldParseAsyncArrow=function(){return this.match(h.arrow)},s.parseAsyncArrowFromCallExpression=function(t,e){return this.expect(h.arrow),this.parseArrowExpression(t,e.arguments,!0),t},s.parseNoCallExpr=function(){var t=this.state.start,e=this.state.startLoc;return this.parseSubscripts(this.parseExprAtom(),t,e,!0)},s.parseExprAtom=function(t){this.state.type===h.slash&&this.readRegexp();var e,s=this.state.potentialArrowAt===this.state.start;switch(this.state.type){case h._super:return this.state.inMethod||this.state.inClassProperty||this.options.allowSuperOutsideMethod||this.raise(this.state.start,"super is only allowed in object methods and classes"),e=this.startNode(),this.next(),this.match(h.parenL)||this.match(h.bracketL)||this.match(h.dot)||this.unexpected(),this.match(h.parenL)&&"constructor"!==this.state.inMethod&&!this.options.allowSuperOutsideMethod&&this.raise(e.start,"super() is only valid inside a class constructor. Make sure the method name is spelled exactly as 'constructor'."),this.finishNode(e,"Super");case h._import:return this.lookahead().type===h.dot?this.parseImportMetaProperty():(this.expectPlugin("dynamicImport"),e=this.startNode(),this.next(),this.match(h.parenL)||this.unexpected(null,h.parenL),this.finishNode(e,"Import"));case h._this:return e=this.startNode(),this.next(),this.finishNode(e,"ThisExpression");case h._yield:this.state.inGenerator&&this.unexpected();case h.name:e=this.startNode();var i="await"===this.state.value&&(this.state.inAsync||!this.state.inFunction&&this.options.allowAwaitOutsideFunction),r=this.state.containsEsc,a=this.shouldAllowYieldIdentifier(),n=this.parseIdentifier(i||a);if("await"===n.name){if(this.state.inAsync||this.inModule||!this.state.inFunction&&this.options.allowAwaitOutsideFunction)return this.parseAwait(e)}else{if(!r&&"async"===n.name&&this.match(h._function)&&!this.canInsertSemicolon())return this.next(),this.parseFunction(e,!1,!1,!0);if(s&&!this.canInsertSemicolon()&&"async"===n.name&&this.match(h.name)){var o=this.state.yieldOrAwaitInPossibleArrowParameters,u=this.state.inAsync;this.state.yieldOrAwaitInPossibleArrowParameters=null,this.state.inAsync=!0;var p=[this.parseIdentifier()];return this.expect(h.arrow),this.parseArrowExpression(e,p,!0),this.state.yieldOrAwaitInPossibleArrowParameters=o,this.state.inAsync=u,e}}if(s&&!this.canInsertSemicolon()&&this.eat(h.arrow)){var c=this.state.yieldOrAwaitInPossibleArrowParameters;return this.state.yieldOrAwaitInPossibleArrowParameters=null,this.parseArrowExpression(e,[n]),this.state.yieldOrAwaitInPossibleArrowParameters=c,e}return n;case h._do:this.expectPlugin("doExpressions");var l=this.startNode();this.next();var d=this.state.inFunction,f=this.state.labels;return this.state.labels=[],this.state.inFunction=!1,l.body=this.parseBlock(!1),this.state.inFunction=d,this.state.labels=f,this.finishNode(l,"DoExpression");case h.regexp:var m=this.state.value;return(e=this.parseLiteral(m.value,"RegExpLiteral")).pattern=m.pattern,e.flags=m.flags,e;case h.num:return this.parseLiteral(this.state.value,"NumericLiteral");case h.bigint:return this.parseLiteral(this.state.value,"BigIntLiteral");case h.string:return this.parseLiteral(this.state.value,"StringLiteral");case h._null:return e=this.startNode(),this.next(),this.finishNode(e,"NullLiteral");case h._true:case h._false:return this.parseBooleanLiteral();case h.parenL:return this.parseParenAndDistinguishExpression(s);case h.bracketL:return e=this.startNode(),this.next(),e.elements=this.parseExprList(h.bracketR,!0,t),this.state.maybeInArrowParameters||this.toReferencedList(e.elements),this.finishNode(e,"ArrayExpression");case h.braceL:return this.parseObj(!1,t);case h._function:return this.parseFunctionExpression();case h.at:this.parseDecorators();case h._class:return e=this.startNode(),this.takeDecorators(e),this.parseClass(e,!1);case h._new:return this.parseNew();case h.backQuote:return this.parseTemplate(!1);case h.doubleColon:e=this.startNode(),this.next(),e.object=null;var y=e.callee=this.parseNoCallExpr();if("MemberExpression"===y.type)return this.finishNode(e,"BindExpression");throw this.raise(y.start,"Binding should be performed on object property.");case h.hash:if(this.state.inPipeline){if(e=this.startNode(),"smart"!==this.getPluginOption("pipelineOperator","proposal")&&this.raise(e.start,"Primary Topic Reference found but pipelineOperator not passed 'smart' for 'proposal' option."),this.next(),this.primaryTopicReferenceIsAllowedInCurrentTopicContext())return this.registerTopicReference(),this.finishNode(e,"PipelinePrimaryTopicReference");throw this.raise(e.start,"Topic reference was used in a lexical context without topic binding")}default:throw this.unexpected()}},s.parseBooleanLiteral=function(){var t=this.startNode();return t.value=this.match(h._true),this.next(),this.finishNode(t,"BooleanLiteral")},s.parseMaybePrivateName=function(){if(this.match(h.hash)){this.expectOnePlugin(["classPrivateProperties","classPrivateMethods"]);var t=this.startNode(),e=this.state.end;this.next();var s=this.state.start;return 0!=s-e&&this.raise(s,"Unexpected space between # and identifier"),t.id=this.parseIdentifier(!0),this.finishNode(t,"PrivateName")}return this.parseIdentifier(!0)},s.parseFunctionExpression=function(){var t=this.startNode(),e=this.startNode();return this.next(),e=this.createIdentifier(e,"function"),this.state.inGenerator&&this.eat(h.dot)?this.parseMetaProperty(t,e,"sent"):this.parseFunction(t,!1)},s.parseMetaProperty=function(t,e,s){t.meta=e,"function"===e.name&&"sent"===s&&(this.isContextual(s)?this.expectPlugin("functionSent"):this.hasPlugin("functionSent")||this.unexpected());var i=this.state.containsEsc;return t.property=this.parseIdentifier(!0),(t.property.name!==s||i)&&this.raise(t.property.start,"The only valid meta property for "+e.name+" is "+e.name+"."+s),this.finishNode(t,"MetaProperty")},s.parseImportMetaProperty=function(){var t=this.startNode(),e=this.parseIdentifier(!0);return this.expect(h.dot),"import"===e.name&&(this.isContextual("meta")?this.expectPlugin("importMeta"):this.hasPlugin("importMeta")||this.raise(e.start,"Dynamic imports require a parameter: import('a.js')")),this.inModule||this.raise(e.start,"import.meta may appear only with 'sourceType: \"module\"'",{code:"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED"}),this.sawUnambiguousESM=!0,this.parseMetaProperty(t,e,"meta")},s.parseLiteral=function(t,e,s,i){s=s||this.state.start,i=i||this.state.startLoc;var r=this.startNodeAt(s,i);return this.addExtra(r,"rawValue",t),this.addExtra(r,"raw",this.input.slice(s,this.state.end)),r.value=t,this.next(),this.finishNode(r,e)},s.parseParenExpression=function(){this.expect(h.parenL);var t=this.parseExpression();return this.expect(h.parenR),t},s.parseParenAndDistinguishExpression=function(t){var e,s=this.state.start,i=this.state.startLoc;this.expect(h.parenL);var r=this.state.maybeInArrowParameters,a=this.state.yieldOrAwaitInPossibleArrowParameters;this.state.maybeInArrowParameters=!0,this.state.yieldOrAwaitInPossibleArrowParameters=null;for(var n,o,u=this.state.start,p=this.state.startLoc,c=[],l={start:0},d={start:0},f=!0;!this.match(h.parenR);){if(f)f=!1;else if(this.expect(h.comma,d.start||null),this.match(h.parenR)){o=this.state.start;break}if(this.match(h.ellipsis)){var m=this.state.start,y=this.state.startLoc;if(n=this.state.start,c.push(this.parseParenItem(this.parseRest(),m,y)),this.match(h.comma)){var D=this.lookahead().type===h.parenR?"A trailing comma is not permitted after the rest element":"Rest parameter must be last formal parameter";this.raise(this.state.start,D)}break}c.push(this.parseMaybeAssign(!1,l,this.parseParenItem,d))}var x=this.state.start,v=this.state.startLoc;this.expect(h.parenR),this.state.maybeInArrowParameters=r;var P=this.startNodeAt(s,i);if(t&&this.shouldParseArrow()&&(P=this.parseArrow(P))){for(var g=0;g<c.length;g++){var b=c[g];b.extra&&b.extra.parenthesized&&this.unexpected(b.extra.parenStart)}return this.parseArrowExpression(P,c),this.state.yieldOrAwaitInPossibleArrowParameters=a,P}return this.state.yieldOrAwaitInPossibleArrowParameters=this.state.yieldOrAwaitInPossibleArrowParameters||a,c.length||this.unexpected(this.state.lastTokStart),o&&this.unexpected(o),n&&this.unexpected(n),l.start&&this.unexpected(l.start),d.start&&this.unexpected(d.start),this.toReferencedListDeep(c,!0),c.length>1?((e=this.startNodeAt(u,p)).expressions=c,this.finishNodeAt(e,"SequenceExpression",x,v)):e=c[0],this.addExtra(e,"parenthesized",!0),this.addExtra(e,"parenStart",s),e},s.shouldParseArrow=function(){return!this.canInsertSemicolon()},s.parseArrow=function(t){if(this.eat(h.arrow))return t},s.parseParenItem=function(t,e,s){return t},s.parseNew=function(){var t=this.startNode(),e=this.parseIdentifier(!0);if(this.eat(h.dot)){var s=this.parseMetaProperty(t,e,"target");if(!this.state.inFunction&&!this.state.inClassProperty){var i="new.target can only be used in functions";this.hasPlugin("classProperties")&&(i+=" or class properties"),this.raise(s.start,i)}return s}return t.callee=this.parseNoCallExpr(),"OptionalMemberExpression"!==t.callee.type&&"OptionalCallExpression"!==t.callee.type||this.raise(this.state.lastTokEnd,"constructors in/after an Optional Chain are not allowed"),this.eat(h.questionDot)&&this.raise(this.state.start,"constructors in/after an Optional Chain are not allowed"),this.parseNewArguments(t),this.finishNode(t,"NewExpression")},s.parseNewArguments=function(t){if(this.eat(h.parenL)){var e=this.parseExprList(h.parenR);this.toReferencedList(e),t.arguments=e}else t.arguments=[]},s.parseTemplateElement=function(t){var e=this.startNode();return null===this.state.value&&(t?this.state.invalidTemplateEscapePosition=null:this.raise(this.state.invalidTemplateEscapePosition||0,"Invalid escape sequence in template")),e.value={raw:this.input.slice(this.state.start,this.state.end).replace(/\r\n?/g,"\n"),cooked:this.state.value},this.next(),e.tail=this.match(h.backQuote),this.finishNode(e,"TemplateElement")},s.parseTemplate=function(t){var e=this.startNode();this.next(),e.expressions=[];var s=this.parseTemplateElement(t);for(e.quasis=[s];!s.tail;)this.expect(h.dollarBraceL),e.expressions.push(this.parseExpression()),this.expect(h.braceR),e.quasis.push(s=this.parseTemplateElement(t));return this.next(),this.finishNode(e,"TemplateLiteral")},s.parseObj=function(t,e){var s=[],i=Object.create(null),r=!0,a=this.startNode();a.properties=[],this.next();for(var n=null;!this.eat(h.braceR);){if(r)r=!1;else if(this.expect(h.comma),this.eat(h.braceR))break;if(this.match(h.at))if(this.hasPlugin("decorators"))this.raise(this.state.start,"Stage 2 decorators disallow object literal property decorators");else for(;this.match(h.at);)s.push(this.parseDecorator());var o=this.startNode(),u=!1,p=!1,c=void 0,l=void 0;if(s.length&&(o.decorators=s,s=[]),this.match(h.ellipsis)){if(o=this.parseSpread(t?{start:0}:void 0),t&&this.toAssignable(o,!0,"object pattern"),a.properties.push(o),!t)continue;var d=this.state.start;if(null!==n)this.unexpected(n,"Cannot have multiple rest elements when destructuring");else{if(this.eat(h.braceR))break;if(!this.match(h.comma)||this.lookahead().type!==h.braceR){n=d;continue}this.unexpected(d,"A trailing comma is not permitted after the rest element")}}o.method=!1,(t||e)&&(c=this.state.start,l=this.state.startLoc),t||(u=this.eat(h.star));var f=this.state.containsEsc;if(!t&&this.isContextual("async")){u&&this.unexpected();var m=this.parseIdentifier();this.match(h.colon)||this.match(h.parenL)||this.match(h.braceR)||this.match(h.eq)||this.match(h.comma)?(o.key=m,o.computed=!1):(p=!0,u=this.eat(h.star),this.parsePropertyName(o))}else this.parsePropertyName(o);this.parseObjPropValue(o,c,l,u,p,t,e,f),this.checkPropClash(o,i),o.shorthand&&this.addExtra(o,"shorthand",!0),a.properties.push(o)}return null!==n&&this.unexpected(n,"The rest element has to be the last element when destructuring"),s.length&&this.raise(this.state.start,"You have trailing decorators with no property"),this.finishNode(a,t?"ObjectPattern":"ObjectExpression")},s.isGetterOrSetterMethod=function(t,e){return!e&&!t.computed&&"Identifier"===t.key.type&&("get"===t.key.name||"set"===t.key.name)&&(this.match(h.string)||this.match(h.num)||this.match(h.bracketL)||this.match(h.name)||!!this.state.type.keyword)},s.checkGetterSetterParams=function(t){var e="get"===t.kind?0:1,s=t.start;t.params.length!==e&&("get"===t.kind?this.raise(s,"getter must not have any formal parameters"):this.raise(s,"setter must have exactly one formal parameter")),"set"===t.kind&&"RestElement"===t.params[0].type&&this.raise(s,"setter function argument must not be a rest parameter")},s.parseObjectMethod=function(t,e,s,i,r){return s||e||this.match(h.parenL)?(i&&this.unexpected(),t.kind="method",t.method=!0,this.parseMethod(t,e,s,!1,"ObjectMethod")):!r&&this.isGetterOrSetterMethod(t,i)?((e||s)&&this.unexpected(),t.kind=t.key.name,this.parsePropertyName(t),this.parseMethod(t,!1,!1,!1,"ObjectMethod"),this.checkGetterSetterParams(t),t):void 0},s.parseObjectProperty=function(t,e,s,i,r){return t.shorthand=!1,this.eat(h.colon)?(t.value=i?this.parseMaybeDefault(this.state.start,this.state.startLoc):this.parseMaybeAssign(!1,r),this.finishNode(t,"ObjectProperty")):t.computed||"Identifier"!==t.key.type?void 0:(this.checkReservedWord(t.key.name,t.key.start,!0,!0),i?t.value=this.parseMaybeDefault(e,s,t.key.__clone()):this.match(h.eq)&&r?(r.start||(r.start=this.state.start),t.value=this.parseMaybeDefault(e,s,t.key.__clone())):t.value=t.key.__clone(),t.shorthand=!0,this.finishNode(t,"ObjectProperty"))},s.parseObjPropValue=function(t,e,s,i,r,a,n,o){var h=this.parseObjectMethod(t,i,r,a,o)||this.parseObjectProperty(t,e,s,a,n);return h||this.unexpected(),h},s.parsePropertyName=function(t){if(this.eat(h.bracketL))t.computed=!0,t.key=this.parseMaybeAssign(),this.expect(h.bracketR);else{var e=this.state.inPropertyName;this.state.inPropertyName=!0,t.key=this.match(h.num)||this.match(h.string)?this.parseExprAtom():this.parseMaybePrivateName(),"PrivateName"!==t.key.type&&(t.computed=!1),this.state.inPropertyName=e}return t.key},s.initFunction=function(t,e){t.id=null,t.generator=!1,t.async=!!e},s.parseMethod=function(t,e,s,i,r){var a=this.state.inFunction,n=this.state.inMethod,o=this.state.inAsync,h=this.state.inGenerator;this.state.inFunction=!0,this.state.inMethod=t.kind||!0,this.state.inAsync=s,this.state.inGenerator=e,this.initFunction(t,s),t.generator=!!e;var u=i;return this.parseFunctionParams(t,u),this.parseFunctionBodyAndFinish(t,r),this.state.inFunction=a,this.state.inMethod=n,this.state.inAsync=o,this.state.inGenerator=h,t},s.parseArrowExpression=function(t,e,s){var i=this.state.yieldOrAwaitInPossibleArrowParameters;i&&("YieldExpression"===i.type?this.raise(i.start,"yield is not allowed in the parameters of an arrow function inside a generator"):this.raise(i.start,"await is not allowed in the parameters of an arrow function inside an async function"));var r=this.state.inFunction;this.state.inFunction=!0,this.initFunction(t,s),e&&this.setArrowFunctionParameters(t,e);var a=this.state.inAsync,n=this.state.inGenerator,o=this.state.maybeInArrowParameters;return this.state.inAsync=s,this.state.inGenerator=!1,this.state.maybeInArrowParameters=!1,this.parseFunctionBody(t,!0),this.state.inAsync=a,this.state.inGenerator=n,this.state.inFunction=r,this.state.maybeInArrowParameters=o,this.finishNode(t,"ArrowFunctionExpression")},s.setArrowFunctionParameters=function(t,e){t.params=this.toAssignableList(e,!0,"arrow function parameters")},s.isStrictBody=function(t){if("BlockStatement"===t.body.type&&t.body.directives.length)for(var e=0,s=t.body.directives;e<s.length;e++){if("use strict"===s[e].value.value)return!0}return!1},s.parseFunctionBodyAndFinish=function(t,e,s){this.parseFunctionBody(t,s),this.finishNode(t,e)},s.parseFunctionBody=function(t,e){var s=e&&!this.match(h.braceL),i=this.state.inParameters;if(this.state.inParameters=!1,s)t.body=this.parseMaybeAssign();else{var r=this.state.inGenerator,a=this.state.inFunction,n=this.state.labels;this.state.inGenerator=t.generator,this.state.inFunction=!0,this.state.labels=[],t.body=this.parseBlock(!0),this.state.inFunction=a,this.state.inGenerator=r,this.state.labels=n}this.checkFunctionNameAndParams(t,e),this.state.inParameters=i},s.checkFunctionNameAndParams=function(t,e){var s=this.isStrictBody(t),i=this.state.strict||s||e,r=this.state.strict;if(s&&(this.state.strict=s),i){var a=Object.create(null);t.id&&this.checkLVal(t.id,!0,void 0,"function name");for(var n=0,o=t.params;n<o.length;n++){var h=o[n];s&&"Identifier"!==h.type&&this.raise(h.start,"Non-simple parameter in strict mode"),this.checkLVal(h,!0,a,"function parameter list")}}this.state.strict=r},s.parseExprList=function(t,e,s){for(var i=[],r=!0;!this.eat(t);){if(r)r=!1;else if(this.expect(h.comma),this.eat(t))break;i.push(this.parseExprListItem(e,s))}return i},s.parseExprListItem=function(t,e,s,i){var r;if(t&&this.match(h.comma))r=null;else if(this.match(h.ellipsis)){var a=this.state.start,n=this.state.startLoc;r=this.parseParenItem(this.parseSpread(e,s),a,n),i&&this.match(h.comma)&&(i.start=this.state.start)}else r=this.parseMaybeAssign(!1,e,this.parseParenItem,s);return r},s.parseIdentifier=function(t){var e=this.startNode(),s=this.parseIdentifierName(e.start,t);return this.createIdentifier(e,s)},s.createIdentifier=function(t,e){return t.name=e,t.loc.identifierName=e,this.finishNode(t,"Identifier")},s.parseIdentifierName=function(t,e){var s;if(e||this.checkReservedWord(this.state.value,this.state.start,!!this.state.type.keyword,!1),this.match(h.name))s=this.state.value;else{if(!this.state.type.keyword)throw this.unexpected();"class"!==(s=this.state.type.keyword)&&"function"!==s||this.state.lastTokEnd===this.state.lastTokStart+1&&46===this.input.charCodeAt(this.state.lastTokStart)||this.state.context.pop()}return!e&&"await"===s&&this.state.inAsync&&this.raise(t,"invalid use of await inside of an async function"),this.next(),s},s.checkReservedWord=function(t,e,s,i){this.state.strict&&(v.strict(t)||i&&v.strictBind(t))&&this.raise(e,t+" is a reserved word in strict mode"),this.state.inGenerator&&"yield"===t&&this.raise(e,"yield is a reserved word inside generator functions"),this.state.inClassProperty&&"arguments"===t&&this.raise(e,"'arguments' is not allowed in class field initializer"),(this.isReservedWord(t)||s&&this.isKeyword(t))&&this.raise(e,t+" is a reserved word")},s.parseAwait=function(t){return this.state.inAsync||!this.state.inFunction&&this.options.allowAwaitOutsideFunction||this.unexpected(),this.state.inParameters&&this.raise(t.start,"await is not allowed in async function parameters"),this.match(h.star)&&this.raise(t.start,"await* has been removed from the async functions proposal. Use Promise.all() instead."),this.state.maybeInArrowParameters&&!this.state.yieldOrAwaitInPossibleArrowParameters&&(this.state.yieldOrAwaitInPossibleArrowParameters=t),t.argument=this.parseMaybeUnary(),this.finishNode(t,"AwaitExpression")},s.parseYield=function(){var t=this.startNode();return this.state.inParameters&&this.raise(t.start,"yield is not allowed in generator parameters"),this.state.maybeInArrowParameters&&!this.state.yieldOrAwaitInPossibleArrowParameters&&(this.state.yieldOrAwaitInPossibleArrowParameters=t),this.next(),this.match(h.semi)||this.canInsertSemicolon()||!this.match(h.star)&&!this.state.type.startsExpr?(t.delegate=!1,t.argument=null):(t.delegate=this.eat(h.star),t.argument=this.parseMaybeAssign()),this.finishNode(t,"YieldExpression")},s.checkPipelineAtInfixOperator=function(t,e){if("smart"===this.getPluginOption("pipelineOperator","proposal")&&"SequenceExpression"===t.type)throw this.raise(e,"Pipeline head should not be a comma-separated sequence expression")},s.parseSmartPipelineBody=function(t,e,s){var i=this.checkSmartPipelineBodyStyle(t);return this.checkSmartPipelineBodyEarlyErrors(t,i,e),this.parseSmartPipelineBodyInStyle(t,i,e,s)},s.checkSmartPipelineBodyEarlyErrors=function(t,e,s){if(this.match(h.arrow))throw this.raise(this.state.start,'Unexpected arrow "=>" after pipeline body; arrow function in pipeline body must be parenthesized');if("PipelineTopicExpression"===e&&"SequenceExpression"===t.type)throw this.raise(s,"Pipeline body may not be a comma-separated sequence expression")},s.parseSmartPipelineBodyInStyle=function(t,e,s,i){var r=this.startNodeAt(s,i);switch(e){case"PipelineBareFunction":r.callee=t;break;case"PipelineBareConstructor":r.callee=t.callee;break;case"PipelineBareAwaitedFunction":r.callee=t.argument;break;case"PipelineTopicExpression":if(!this.topicReferenceWasUsedInCurrentTopicContext())throw this.raise(s,"Pipeline is in topic style but does not use topic reference");r.expression=t;break;default:throw this.raise(s,"Unknown pipeline style "+e)}return this.finishNode(r,e)},s.checkSmartPipelineBodyStyle=function(t){return t.type,this.isSimpleReference(t)?"PipelineBareFunction":"PipelineTopicExpression"},s.isSimpleReference=function(t){switch(t.type){case"MemberExpression":return!t.computed&&this.isSimpleReference(t.object);case"Identifier":return!0;default:return!1}},s.withTopicPermittingContext=function(t){var e=this.state.topicContext;this.state.topicContext={maxNumOfResolvableTopics:1,maxTopicIndex:null};try{return t()}finally{this.state.topicContext=e}},s.withTopicForbiddingContext=function(t){var e=this.state.topicContext;this.state.topicContext={maxNumOfResolvableTopics:0,maxTopicIndex:null};try{return t()}finally{this.state.topicContext=e}},s.registerTopicReference=function(){this.state.topicContext.maxTopicIndex=0},s.primaryTopicReferenceIsAllowedInCurrentTopicContext=function(){return this.state.topicContext.maxNumOfResolvableTopics>=1},s.topicReferenceWasUsedInCurrentTopicContext=function(){return null!=this.state.topicContext.maxTopicIndex&&this.state.topicContext.maxTopicIndex>=0},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.toAssignable=function(t,e,s){if(t)switch(t.type){case"Identifier":case"ObjectPattern":case"ArrayPattern":case"AssignmentPattern":break;case"ObjectExpression":t.type="ObjectPattern";for(var i=0;i<t.properties.length;i++){var r=t.properties[i],a=i===t.properties.length-1;this.toAssignableObjectExpressionProp(r,e,a)}break;case"ObjectProperty":this.toAssignable(t.value,e,s);break;case"SpreadElement":this.checkToRestConversion(t),t.type="RestElement";var n=t.argument;this.toAssignable(n,e,s);break;case"ArrayExpression":t.type="ArrayPattern",this.toAssignableList(t.elements,e,s);break;case"AssignmentExpression":"="===t.operator?(t.type="AssignmentPattern",delete t.operator):this.raise(t.left.end,"Only '=' operator can be used for specifying default value.");break;case"MemberExpression":if(!e)break;default:var o="Invalid left-hand side"+(s?" in "+s:"expression");this.raise(t.start,o)}return t},s.toAssignableObjectExpressionProp=function(t,e,s){if("ObjectMethod"===t.type){var i="get"===t.kind||"set"===t.kind?"Object pattern can't contain getter or setter":"Object pattern can't contain methods";this.raise(t.key.start,i)}else"SpreadElement"!==t.type||s?this.toAssignable(t,e,"object destructuring pattern"):this.raise(t.start,"The rest element has to be the last element when destructuring")},s.toAssignableList=function(t,e,s){var i=t.length;if(i){var r=t[i-1];if(r&&"RestElement"===r.type)--i;else if(r&&"SpreadElement"===r.type){r.type="RestElement";var a=r.argument;this.toAssignable(a,e,s),-1===["Identifier","MemberExpression","ArrayPattern","ObjectPattern"].indexOf(a.type)&&this.unexpected(a.start),--i}}for(var n=0;n<i;n++){var o=t[n];o&&"SpreadElement"===o.type&&this.raise(o.start,"The rest element has to be the last element when destructuring"),o&&this.toAssignable(o,e,s)}return t},s.toReferencedList=function(t,e){return t},s.toReferencedListDeep=function(t,e){this.toReferencedList(t,e);for(var s=0;s<t.length;s++){var i=t[s];i&&"ArrayExpression"===i.type&&this.toReferencedListDeep(i.elements)}return t},s.parseSpread=function(t,e){var s=this.startNode();return this.next(),s.argument=this.parseMaybeAssign(!1,t,void 0,e),this.finishNode(s,"SpreadElement")},s.parseRest=function(){var t=this.startNode();return this.next(),t.argument=this.parseBindingAtom(),this.finishNode(t,"RestElement")},s.shouldAllowYieldIdentifier=function(){return this.match(h._yield)&&!this.state.strict&&!this.state.inGenerator},s.parseBindingIdentifier=function(){return this.parseIdentifier(this.shouldAllowYieldIdentifier())},s.parseBindingAtom=function(){switch(this.state.type){case h._yield:case h.name:return this.parseBindingIdentifier();case h.bracketL:var t=this.startNode();return this.next(),t.elements=this.parseBindingList(h.bracketR,!0),this.finishNode(t,"ArrayPattern");case h.braceL:return this.parseObj(!0);default:throw this.unexpected()}},s.parseBindingList=function(t,e,s){for(var i=[],r=!0;!this.eat(t);)if(r?r=!1:this.expect(h.comma),e&&this.match(h.comma))i.push(null);else{if(this.eat(t))break;if(this.match(h.ellipsis)){if(i.push(this.parseAssignableListItemTypes(this.parseRest())),this.state.inFunction&&this.state.inParameters&&this.match(h.comma)){var a=this.lookahead().type===h.parenR?"A trailing comma is not permitted after the rest element":"Rest parameter must be last formal parameter";this.raise(this.state.start,a)}else this.expect(t);break}var n=[];for(this.match(h.at)&&this.hasPlugin("decorators")&&this.raise(this.state.start,"Stage 2 decorators cannot be used to decorate parameters");this.match(h.at);)n.push(this.parseDecorator());i.push(this.parseAssignableListItem(s,n))}return i},s.parseAssignableListItem=function(t,e){var s=this.parseMaybeDefault();this.parseAssignableListItemTypes(s);var i=this.parseMaybeDefault(s.start,s.loc.start,s);return e.length&&(s.decorators=e),i},s.parseAssignableListItemTypes=function(t){return t},s.parseMaybeDefault=function(t,e,s){if(e=e||this.state.startLoc,t=t||this.state.start,s=s||this.parseBindingAtom(),!this.eat(h.eq))return s;var i=this.startNodeAt(t,e);return i.left=s,i.right=this.parseMaybeAssign(),this.finishNode(i,"AssignmentPattern")},s.checkLVal=function(t,e,s,i){switch(t.type){case"Identifier":if(this.checkReservedWord(t.name,t.start,!1,!0),s){var r="_"+t.name;s[r]?this.raise(t.start,"Argument name clash in strict mode"):s[r]=!0}break;case"MemberExpression":e&&this.raise(t.start,"Binding member expression");break;case"ObjectPattern":for(var a=0,n=t.properties;a<n.length;a++){var o=n[a];"ObjectProperty"===o.type&&(o=o.value),this.checkLVal(o,e,s,"object destructuring pattern")}break;case"ArrayPattern":for(var h=0,u=t.elements;h<u.length;h++){var p=u[h];p&&this.checkLVal(p,e,s,"array destructuring pattern")}break;case"AssignmentPattern":this.checkLVal(t.left,e,s,"assignment pattern");break;case"RestElement":this.checkLVal(t.argument,e,s,"rest element");break;default:var c=(e?"Binding invalid":"Invalid")+" left-hand side"+(i?" in "+i:"expression");this.raise(t.start,c)}},s.checkToRestConversion=function(t){-1===["Identifier","MemberExpression"].indexOf(t.argument.type)&&this.raise(t.argument.start,"Invalid rest operator's argument")},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.startNode=function(){return new $(this,this.state.start,this.state.startLoc)},s.startNodeAt=function(t,e){return new $(this,t,e)},s.startNodeAtNode=function(t){return this.startNodeAt(t.start,t.loc.start)},s.finishNode=function(t,e){return this.finishNodeAt(t,e,this.state.lastTokEnd,this.state.lastTokEndLoc)},s.finishNodeAt=function(t,e,s,i){return t.type=e,t.end=s,t.loc.end=i,this.options.ranges&&(t.range[1]=s),this.processComment(t),t},s.resetStartLocationFromNode=function(t,e){t.start=e.start,t.loc.start=e.loc.start,this.options.ranges&&(t.range[0]=e.range[0])},e}(z)))));function st(t){if(null==t)throw new Error("Unexpected "+t+" value.");return t}function it(t){if(!t)throw new Error("Assert fail")}function rt(t,e){return t.some(function(t){return Array.isArray(t)?t[0]===e:t===e})}function at(t,e,s){var i=t.find(function(t){return Array.isArray(t)?t[0]===e:t===e});return i&&Array.isArray(i)?i[1][s]:null}var nt=["minimal","smart"];var ot=["estree","jsx","flow","typescript"],ht={estree:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.estreeParseRegExpLiteral=function(t){var e=t.pattern,s=t.flags,i=null;try{i=new RegExp(e,s)}catch(t){}var r=this.estreeParseLiteral(i);return r.regex={pattern:e,flags:s},r},s.estreeParseLiteral=function(t){return this.parseLiteral(t,"Literal")},s.directiveToStmt=function(t){var e=t.value,s=this.startNodeAt(t.start,t.loc.start),i=this.startNodeAt(e.start,e.loc.start);return i.value=e.value,i.raw=e.extra.raw,s.expression=this.finishNodeAt(i,"Literal",e.end,e.loc.end),s.directive=e.extra.raw.slice(1,-1),this.finishNodeAt(s,"ExpressionStatement",t.end,t.loc.end)},s.initFunction=function(e,s){t.prototype.initFunction.call(this,e,s),e.expression=!1},s.checkDeclaration=function(e){p(e)?this.checkDeclaration(e.value):t.prototype.checkDeclaration.call(this,e)},s.checkGetterSetterParams=function(t){var e=t,s="get"===e.kind?0:1,i=e.start;e.value.params.length!==s&&("get"===e.kind?this.raise(i,"getter must not have any formal parameters"):this.raise(i,"setter must have exactly one formal parameter")),"set"===e.kind&&"RestElement"===e.value.params[0].type&&this.raise(i,"setter function argument must not be a rest parameter")},s.checkLVal=function(e,s,i,r){var a=this;switch(e.type){case"ObjectPattern":e.properties.forEach(function(t){a.checkLVal("Property"===t.type?t.value:t,s,i,"object destructuring pattern")});break;default:t.prototype.checkLVal.call(this,e,s,i,r)}},s.checkPropClash=function(t,e){if(!t.computed&&p(t)){var s=t.key;"__proto__"===("Identifier"===s.type?s.name:String(s.value))&&(e.proto&&this.raise(s.start,"Redefinition of __proto__ property"),e.proto=!0)}},s.isStrictBody=function(t){if("BlockStatement"===t.body.type&&t.body.body.length>0)for(var e=0,s=t.body.body;e<s.length;e++){var i=s[e];if("ExpressionStatement"!==i.type||"Literal"!==i.expression.type)break;if("use strict"===i.expression.value)return!0}return!1},s.isValidDirective=function(t){return!("ExpressionStatement"!==t.type||"Literal"!==t.expression.type||"string"!=typeof t.expression.value||t.expression.extra&&t.expression.extra.parenthesized)},s.stmtToDirective=function(e){var s=t.prototype.stmtToDirective.call(this,e),i=e.expression.value;return s.value.value=i,s},s.parseBlockBody=function(e,s,i,r){var a=this;t.prototype.parseBlockBody.call(this,e,s,i,r);var n=e.directives.map(function(t){return a.directiveToStmt(t)});e.body=n.concat(e.body),delete e.directives},s.pushClassMethod=function(t,e,s,i,r){this.parseMethod(e,s,i,r,"MethodDefinition"),e.typeParameters&&(e.value.typeParameters=e.typeParameters,delete e.typeParameters),t.body.push(e)},s.parseExprAtom=function(e){switch(this.state.type){case h.regexp:return this.estreeParseRegExpLiteral(this.state.value);case h.num:case h.string:return this.estreeParseLiteral(this.state.value);case h._null:return this.estreeParseLiteral(null);case h._true:return this.estreeParseLiteral(!0);case h._false:return this.estreeParseLiteral(!1);default:return t.prototype.parseExprAtom.call(this,e)}},s.parseLiteral=function(e,s,i,r){var a=t.prototype.parseLiteral.call(this,e,s,i,r);return a.raw=a.extra.raw,delete a.extra,a},s.parseFunctionBody=function(e,s){t.prototype.parseFunctionBody.call(this,e,s),e.expression="BlockStatement"!==e.body.type},s.parseMethod=function(e,s,i,r,a){var n=this.startNode();return n.kind=e.kind,delete(n=t.prototype.parseMethod.call(this,n,s,i,r,"FunctionExpression")).kind,e.value=n,this.finishNode(e,a)},s.parseObjectMethod=function(e,s,i,r,a){var n=t.prototype.parseObjectMethod.call(this,e,s,i,r,a);return n&&(n.type="Property","method"===n.kind&&(n.kind="init"),n.shorthand=!1),n},s.parseObjectProperty=function(e,s,i,r,a){var n=t.prototype.parseObjectProperty.call(this,e,s,i,r,a);return n&&(n.kind="init",n.type="Property"),n},s.toAssignable=function(e,s,i){return p(e)?(this.toAssignable(e.value,s,i),e):t.prototype.toAssignable.call(this,e,s,i)},s.toAssignableObjectExpressionProp=function(e,s,i){"get"===e.kind||"set"===e.kind?this.raise(e.key.start,"Object pattern can't contain getter or setter"):e.method?this.raise(e.key.start,"Object pattern can't contain methods"):t.prototype.toAssignableObjectExpressionProp.call(this,e,s,i)},e}(t)},jsx:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.jsxReadToken=function(){for(var t="",e=this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated JSX contents");var s=this.input.charCodeAt(this.state.pos);switch(s){case 60:case 123:return this.state.pos===this.state.start?60===s&&this.state.exprAllowed?(++this.state.pos,this.finishToken(h.jsxTagStart)):this.getTokenFromCode(s):(t+=this.input.slice(e,this.state.pos),this.finishToken(h.jsxText,t));case 38:t+=this.input.slice(e,this.state.pos),t+=this.jsxReadEntity(),e=this.state.pos;break;default:d(s)?(t+=this.input.slice(e,this.state.pos),t+=this.jsxReadNewLine(!0),e=this.state.pos):++this.state.pos}}},s.jsxReadNewLine=function(t){var e,s=this.input.charCodeAt(this.state.pos);return++this.state.pos,13===s&&10===this.input.charCodeAt(this.state.pos)?(++this.state.pos,e=t?"\n":"\r\n"):e=String.fromCharCode(s),++this.state.curLine,this.state.lineStart=this.state.pos,e},s.jsxReadString=function(t){for(var e="",s=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var i=this.input.charCodeAt(this.state.pos);if(i===t)break;38===i?(e+=this.input.slice(s,this.state.pos),e+=this.jsxReadEntity(),s=this.state.pos):d(i)?(e+=this.input.slice(s,this.state.pos),e+=this.jsxReadNewLine(!1),s=this.state.pos):++this.state.pos}return e+=this.input.slice(s,this.state.pos++),this.finishToken(h.string,e)},s.jsxReadEntity=function(){for(var t,e="",s=0,i=this.input[this.state.pos],r=++this.state.pos;this.state.pos<this.input.length&&s++<10;){if(";"===(i=this.input[this.state.pos++])){"#"===e[0]?"x"===e[1]?(e=e.substr(2),R.test(e)&&(t=String.fromCodePoint(parseInt(e,16)))):(e=e.substr(1),B.test(e)&&(t=String.fromCodePoint(parseInt(e,10)))):t=M[e];break}e+=i}return t||(this.state.pos=r,"&")},s.jsxReadWord=function(){var t,e=this.state.pos;do{t=this.input.charCodeAt(++this.state.pos)}while(k(t)||45===t);return this.finishToken(h.jsxName,this.input.slice(e,this.state.pos))},s.jsxParseIdentifier=function(){var t=this.startNode();return this.match(h.jsxName)?t.name=this.state.value:this.state.type.keyword?t.name=this.state.type.keyword:this.unexpected(),this.next(),this.finishNode(t,"JSXIdentifier")},s.jsxParseNamespacedName=function(){var t=this.state.start,e=this.state.startLoc,s=this.jsxParseIdentifier();if(!this.eat(h.colon))return s;var i=this.startNodeAt(t,e);return i.namespace=s,i.name=this.jsxParseIdentifier(),this.finishNode(i,"JSXNamespacedName")},s.jsxParseElementName=function(){for(var t=this.state.start,e=this.state.startLoc,s=this.jsxParseNamespacedName();this.eat(h.dot);){var i=this.startNodeAt(t,e);i.object=s,i.property=this.jsxParseIdentifier(),s=this.finishNode(i,"JSXMemberExpression")}return s},s.jsxParseAttributeValue=function(){var t;switch(this.state.type){case h.braceL:if("JSXEmptyExpression"===(t=this.jsxParseExpressionContainer()).expression.type)throw this.raise(t.start,"JSX attributes must only be assigned a non-empty expression");return t;case h.jsxTagStart:case h.string:return this.parseExprAtom();default:throw this.raise(this.state.start,"JSX value should be either an expression or a quoted JSX text")}},s.jsxParseEmptyExpression=function(){var t=this.startNodeAt(this.state.lastTokEnd,this.state.lastTokEndLoc);return this.finishNodeAt(t,"JSXEmptyExpression",this.state.start,this.state.startLoc)},s.jsxParseSpreadChild=function(){var t=this.startNode();return this.expect(h.braceL),this.expect(h.ellipsis),t.expression=this.parseExpression(),this.expect(h.braceR),this.finishNode(t,"JSXSpreadChild")},s.jsxParseExpressionContainer=function(){var t=this.startNode();return this.next(),this.match(h.braceR)?t.expression=this.jsxParseEmptyExpression():t.expression=this.parseExpression(),this.expect(h.braceR),this.finishNode(t,"JSXExpressionContainer")},s.jsxParseAttribute=function(){var t=this.startNode();return this.eat(h.braceL)?(this.expect(h.ellipsis),t.argument=this.parseMaybeAssign(),this.expect(h.braceR),this.finishNode(t,"JSXSpreadAttribute")):(t.name=this.jsxParseNamespacedName(),t.value=this.eat(h.eq)?this.jsxParseAttributeValue():null,this.finishNode(t,"JSXAttribute"))},s.jsxParseOpeningElementAt=function(t,e){var s=this.startNodeAt(t,e);return this.match(h.jsxTagEnd)?(this.expect(h.jsxTagEnd),this.finishNode(s,"JSXOpeningFragment")):(s.name=this.jsxParseElementName(),this.jsxParseOpeningElementAfterName(s))},s.jsxParseOpeningElementAfterName=function(t){for(var e=[];!this.match(h.slash)&&!this.match(h.jsxTagEnd);)e.push(this.jsxParseAttribute());return t.attributes=e,t.selfClosing=this.eat(h.slash),this.expect(h.jsxTagEnd),this.finishNode(t,"JSXOpeningElement")},s.jsxParseClosingElementAt=function(t,e){var s=this.startNodeAt(t,e);return this.match(h.jsxTagEnd)?(this.expect(h.jsxTagEnd),this.finishNode(s,"JSXClosingFragment")):(s.name=this.jsxParseElementName(),this.expect(h.jsxTagEnd),this.finishNode(s,"JSXClosingElement"))},s.jsxParseElementAt=function(t,e){var s=this.startNodeAt(t,e),i=[],r=this.jsxParseOpeningElementAt(t,e),a=null;if(!r.selfClosing){t:for(;;)switch(this.state.type){case h.jsxTagStart:if(t=this.state.start,e=this.state.startLoc,this.next(),this.eat(h.slash)){a=this.jsxParseClosingElementAt(t,e);break t}i.push(this.jsxParseElementAt(t,e));break;case h.jsxText:i.push(this.parseExprAtom());break;case h.braceL:this.lookahead().type===h.ellipsis?i.push(this.jsxParseSpreadChild()):i.push(this.jsxParseExpressionContainer());break;default:throw this.unexpected()}_(r)&&!_(a)?this.raise(a.start,"Expected corresponding JSX closing tag for <>"):!_(r)&&_(a)?this.raise(a.start,"Expected corresponding JSX closing tag for <"+j(r.name)+">"):_(r)||_(a)||j(a.name)!==j(r.name)&&this.raise(a.start,"Expected corresponding JSX closing tag for <"+j(r.name)+">")}return _(r)?(s.openingFragment=r,s.closingFragment=a):(s.openingElement=r,s.closingElement=a),s.children=i,this.match(h.relational)&&"<"===this.state.value&&this.raise(this.state.start,"Adjacent JSX elements must be wrapped in an enclosing tag. Did you want a JSX fragment <>...</>?"),_(r)?this.finishNode(s,"JSXFragment"):this.finishNode(s,"JSXElement")},s.jsxParseElement=function(){var t=this.state.start,e=this.state.startLoc;return this.next(),this.jsxParseElementAt(t,e)},s.parseExprAtom=function(e){return this.match(h.jsxText)?this.parseLiteral(this.state.value,"JSXText"):this.match(h.jsxTagStart)?this.jsxParseElement():this.isRelational("<")&&33!==this.state.input.charCodeAt(this.state.pos)?(this.finishToken(h.jsxTagStart),this.jsxParseElement()):t.prototype.parseExprAtom.call(this,e)},s.readToken=function(e){if(this.state.inPropertyName)return t.prototype.readToken.call(this,e);var s=this.curContext();if(s===D.j_expr)return this.jsxReadToken();if(s===D.j_oTag||s===D.j_cTag){if(N(e))return this.jsxReadWord();if(62===e)return++this.state.pos,this.finishToken(h.jsxTagEnd);if((34===e||39===e)&&s===D.j_oTag)return this.jsxReadString(e)}return 60===e&&this.state.exprAllowed&&33!==this.state.input.charCodeAt(this.state.pos+1)?(++this.state.pos,this.finishToken(h.jsxTagStart)):t.prototype.readToken.call(this,e)},s.updateContext=function(e){if(this.match(h.braceL)){var s=this.curContext();s===D.j_oTag?this.state.context.push(D.braceExpression):s===D.j_expr?this.state.context.push(D.templateQuasi):t.prototype.updateContext.call(this,e),this.state.exprAllowed=!0}else{if(!this.match(h.slash)||e!==h.jsxTagStart)return t.prototype.updateContext.call(this,e);this.state.context.length-=2,this.state.context.push(D.j_cTag),this.state.exprAllowed=!1}},e}(t)},flow:function(t){return function(t){function e(e,s){var i;return(i=t.call(this,e,s)||this).flowPragma=void 0,i}i(e,t);var s=e.prototype;return s.shouldParseTypes=function(){return this.getPluginOption("flow","all")||"flow"===this.flowPragma},s.addComment=function(e){if(void 0===this.flowPragma){var s=O.exec(e.value);if(s)if("flow"===s[1])this.flowPragma="flow";else{if("noflow"!==s[1])throw new Error("Unexpected flow pragma");this.flowPragma="noflow"}else this.flowPragma=null}return t.prototype.addComment.call(this,e)},s.flowParseTypeInitialiser=function(t){var e=this.state.inType;this.state.inType=!0,this.expect(t||h.colon);var s=this.flowParseType();return this.state.inType=e,s},s.flowParsePredicate=function(){var t=this.startNode(),e=this.state.startLoc,s=this.state.start;this.expect(h.modulo);var i=this.state.startLoc;return this.expectContextual("checks"),e.line===i.line&&e.column===i.column-1||this.raise(s,"Spaces between ´%´ and ´checks´ are not allowed here."),this.eat(h.parenL)?(t.value=this.parseExpression(),this.expect(h.parenR),this.finishNode(t,"DeclaredPredicate")):this.finishNode(t,"InferredPredicate")},s.flowParseTypeAndPredicateInitialiser=function(){var t=this.state.inType;this.state.inType=!0,this.expect(h.colon);var e=null,s=null;return this.match(h.modulo)?(this.state.inType=t,s=this.flowParsePredicate()):(e=this.flowParseType(),this.state.inType=t,this.match(h.modulo)&&(s=this.flowParsePredicate())),[e,s]},s.flowParseDeclareClass=function(t){return this.next(),this.flowParseInterfaceish(t,!0),this.finishNode(t,"DeclareClass")},s.flowParseDeclareFunction=function(t){this.next();var e=t.id=this.parseIdentifier(),s=this.startNode(),i=this.startNode();this.isRelational("<")?s.typeParameters=this.flowParseTypeParameterDeclaration():s.typeParameters=null,this.expect(h.parenL);var r=this.flowParseFunctionTypeParams();s.params=r.params,s.rest=r.rest,this.expect(h.parenR);var a=this.flowParseTypeAndPredicateInitialiser();return s.returnType=a[0],t.predicate=a[1],i.typeAnnotation=this.finishNode(s,"FunctionTypeAnnotation"),e.typeAnnotation=this.finishNode(i,"TypeAnnotation"),this.finishNode(e,e.type),this.semicolon(),this.finishNode(t,"DeclareFunction")},s.flowParseDeclare=function(t,e){if(this.match(h._class))return this.flowParseDeclareClass(t);if(this.match(h._function))return this.flowParseDeclareFunction(t);if(this.match(h._var))return this.flowParseDeclareVariable(t);if(this.isContextual("module"))return this.lookahead().type===h.dot?this.flowParseDeclareModuleExports(t):(e&&this.unexpected(null,"`declare module` cannot be used inside another `declare module`"),this.flowParseDeclareModule(t));if(this.isContextual("type"))return this.flowParseDeclareTypeAlias(t);if(this.isContextual("opaque"))return this.flowParseDeclareOpaqueType(t);if(this.isContextual("interface"))return this.flowParseDeclareInterface(t);if(this.match(h._export))return this.flowParseDeclareExportDeclaration(t,e);throw this.unexpected()},s.flowParseDeclareVariable=function(t){return this.next(),t.id=this.flowParseTypeAnnotatableIdentifier(!0),this.semicolon(),this.finishNode(t,"DeclareVariable")},s.flowParseDeclareModule=function(t){var e=this;this.next(),this.match(h.string)?t.id=this.parseExprAtom():t.id=this.parseIdentifier();var s=t.body=this.startNode(),i=s.body=[];for(this.expect(h.braceL);!this.match(h.braceR);){var r=this.startNode();if(this.match(h._import)){var a=this.lookahead();"type"!==a.value&&"typeof"!==a.value&&this.unexpected(null,"Imports within a `declare module` body must always be `import type` or `import typeof`"),this.next(),this.parseImport(r)}else this.expectContextual("declare","Only declares and type imports are allowed inside declare module"),r=this.flowParseDeclare(r,!0);i.push(r)}this.expect(h.braceR),this.finishNode(s,"BlockStatement");var n=null,o=!1,u="Found both `declare module.exports` and `declare export` in the same module. Modules can only have 1 since they are either an ES module or they are a CommonJS module";return i.forEach(function(t){!function(t){return"DeclareExportAllDeclaration"===t.type||"DeclareExportDeclaration"===t.type&&(!t.declaration||"TypeAlias"!==t.declaration.type&&"InterfaceDeclaration"!==t.declaration.type)}(t)?"DeclareModuleExports"===t.type&&(o&&e.unexpected(t.start,"Duplicate `declare module.exports` statement"),"ES"===n&&e.unexpected(t.start,u),n="CommonJS",o=!0):("CommonJS"===n&&e.unexpected(t.start,u),n="ES")}),t.kind=n||"CommonJS",this.finishNode(t,"DeclareModule")},s.flowParseDeclareExportDeclaration=function(t,e){if(this.expect(h._export),this.eat(h._default))return this.match(h._function)||this.match(h._class)?t.declaration=this.flowParseDeclare(this.startNode()):(t.declaration=this.flowParseType(),this.semicolon()),t.default=!0,this.finishNode(t,"DeclareExportDeclaration");if(this.match(h._const)||this.match(h._let)||(this.isContextual("type")||this.isContextual("interface"))&&!e){var s=this.state.value,i=L[s];this.unexpected(this.state.start,"`declare export "+s+"` is not supported. Use `"+i+"` instead")}if(this.match(h._var)||this.match(h._function)||this.match(h._class)||this.isContextual("opaque"))return t.declaration=this.flowParseDeclare(this.startNode()),t.default=!1,this.finishNode(t,"DeclareExportDeclaration");if(this.match(h.star)||this.match(h.braceL)||this.isContextual("interface")||this.isContextual("type")||this.isContextual("opaque"))return"ExportNamedDeclaration"===(t=this.parseExport(t)).type&&(t.type="ExportDeclaration",t.default=!1,delete t.exportKind),t.type="Declare"+t.type,t;throw this.unexpected()},s.flowParseDeclareModuleExports=function(t){return this.expectContextual("module"),this.expect(h.dot),this.expectContextual("exports"),t.typeAnnotation=this.flowParseTypeAnnotation(),this.semicolon(),this.finishNode(t,"DeclareModuleExports")},s.flowParseDeclareTypeAlias=function(t){return this.next(),this.flowParseTypeAlias(t),this.finishNode(t,"DeclareTypeAlias")},s.flowParseDeclareOpaqueType=function(t){return this.next(),this.flowParseOpaqueType(t,!0),this.finishNode(t,"DeclareOpaqueType")},s.flowParseDeclareInterface=function(t){return this.next(),this.flowParseInterfaceish(t),this.finishNode(t,"DeclareInterface")},s.flowParseInterfaceish=function(t,e){if(void 0===e&&(e=!1),t.id=this.flowParseRestrictedIdentifier(!e),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.extends=[],t.implements=[],t.mixins=[],this.eat(h._extends))do{t.extends.push(this.flowParseInterfaceExtends())}while(!e&&this.eat(h.comma));if(this.isContextual("mixins")){this.next();do{t.mixins.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma))}if(this.isContextual("implements")){this.next();do{t.implements.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma))}t.body=this.flowParseObjectType({allowStatic:e,allowExact:!1,allowSpread:!1,allowProto:e,allowInexact:!1})},s.flowParseInterfaceExtends=function(){var t=this.startNode();return t.id=this.flowParseQualifiedTypeIdentifier(),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterInstantiation():t.typeParameters=null,this.finishNode(t,"InterfaceExtends")},s.flowParseInterface=function(t){return this.flowParseInterfaceish(t),this.finishNode(t,"InterfaceDeclaration")},s.checkNotUnderscore=function(t){if("_"===t)throw this.unexpected(null,"`_` is only allowed as a type argument to call or new")},s.checkReservedType=function(t,e){F.indexOf(t)>-1&&this.raise(e,"Cannot overwrite reserved type "+t)},s.flowParseRestrictedIdentifier=function(t){return this.checkReservedType(this.state.value,this.state.start),this.parseIdentifier(t)},s.flowParseTypeAlias=function(t){return t.id=this.flowParseRestrictedIdentifier(),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.right=this.flowParseTypeInitialiser(h.eq),this.semicolon(),this.finishNode(t,"TypeAlias")},s.flowParseOpaqueType=function(t,e){return this.expectContextual("type"),t.id=this.flowParseRestrictedIdentifier(!0),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.supertype=null,this.match(h.colon)&&(t.supertype=this.flowParseTypeInitialiser(h.colon)),t.impltype=null,e||(t.impltype=this.flowParseTypeInitialiser(h.eq)),this.semicolon(),this.finishNode(t,"OpaqueType")},s.flowParseTypeParameter=function(t,e){if(void 0===t&&(t=!0),void 0===e&&(e=!1),!t&&e)throw new Error("Cannot disallow a default value (`allowDefault`) while also requiring it (`requireDefault`).");var s=this.state.start,i=this.startNode(),r=this.flowParseVariance(),a=this.flowParseTypeAnnotatableIdentifier();return i.name=a.name,i.variance=r,i.bound=a.typeAnnotation,this.match(h.eq)?t?(this.eat(h.eq),i.default=this.flowParseType()):this.unexpected():e&&this.unexpected(s,"Type parameter declaration needs a default, since a preceding type parameter declaration has a default."),this.finishNode(i,"TypeParameter")},s.flowParseTypeParameterDeclaration=function(t){void 0===t&&(t=!0);var e=this.state.inType,s=this.startNode();s.params=[],this.state.inType=!0,this.isRelational("<")||this.match(h.jsxTagStart)?this.next():this.unexpected();var i=!1;do{var r=this.flowParseTypeParameter(t,i);s.params.push(r),r.default&&(i=!0),this.isRelational(">")||this.expect(h.comma)}while(!this.isRelational(">"));return this.expectRelational(">"),this.state.inType=e,this.finishNode(s,"TypeParameterDeclaration")},s.flowParseTypeParameterInstantiation=function(){var t=this.startNode(),e=this.state.inType;t.params=[],this.state.inType=!0,this.expectRelational("<");var s=this.state.noAnonFunctionType;for(this.state.noAnonFunctionType=!1;!this.isRelational(">");)t.params.push(this.flowParseType()),this.isRelational(">")||this.expect(h.comma);return this.state.noAnonFunctionType=s,this.expectRelational(">"),this.state.inType=e,this.finishNode(t,"TypeParameterInstantiation")},s.flowParseTypeParameterInstantiationCallOrNew=function(){var t=this.startNode(),e=this.state.inType;for(t.params=[],this.state.inType=!0,this.expectRelational("<");!this.isRelational(">");)t.params.push(this.flowParseTypeOrImplicitInstantiation()),this.isRelational(">")||this.expect(h.comma);return this.expectRelational(">"),this.state.inType=e,this.finishNode(t,"TypeParameterInstantiation")},s.flowParseInterfaceType=function(){var t=this.startNode();if(this.expectContextual("interface"),t.extends=[],this.eat(h._extends))do{t.extends.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma));return t.body=this.flowParseObjectType({allowStatic:!1,allowExact:!1,allowSpread:!1,allowProto:!1,allowInexact:!1}),this.finishNode(t,"InterfaceTypeAnnotation")},s.flowParseObjectPropertyKey=function(){return this.match(h.num)||this.match(h.string)?this.parseExprAtom():this.parseIdentifier(!0)},s.flowParseObjectTypeIndexer=function(t,e,s){return t.static=e,this.lookahead().type===h.colon?(t.id=this.flowParseObjectPropertyKey(),t.key=this.flowParseTypeInitialiser()):(t.id=null,t.key=this.flowParseType()),this.expect(h.bracketR),t.value=this.flowParseTypeInitialiser(),t.variance=s,this.finishNode(t,"ObjectTypeIndexer")},s.flowParseObjectTypeInternalSlot=function(t,e){return t.static=e,t.id=this.flowParseObjectPropertyKey(),this.expect(h.bracketR),this.expect(h.bracketR),this.isRelational("<")||this.match(h.parenL)?(t.method=!0,t.optional=!1,t.value=this.flowParseObjectTypeMethodish(this.startNodeAt(t.start,t.loc.start))):(t.method=!1,this.eat(h.question)&&(t.optional=!0),t.value=this.flowParseTypeInitialiser()),this.finishNode(t,"ObjectTypeInternalSlot")},s.flowParseObjectTypeMethodish=function(t){for(t.params=[],t.rest=null,t.typeParameters=null,this.isRelational("<")&&(t.typeParameters=this.flowParseTypeParameterDeclaration(!1)),this.expect(h.parenL);!this.match(h.parenR)&&!this.match(h.ellipsis);)t.params.push(this.flowParseFunctionTypeParam()),this.match(h.parenR)||this.expect(h.comma);return this.eat(h.ellipsis)&&(t.rest=this.flowParseFunctionTypeParam()),this.expect(h.parenR),t.returnType=this.flowParseTypeInitialiser(),this.finishNode(t,"FunctionTypeAnnotation")},s.flowParseObjectTypeCallProperty=function(t,e){var s=this.startNode();return t.static=e,t.value=this.flowParseObjectTypeMethodish(s),this.finishNode(t,"ObjectTypeCallProperty")},s.flowParseObjectType=function(t){var e=t.allowStatic,s=t.allowExact,i=t.allowSpread,r=t.allowProto,a=t.allowInexact,n=this.state.inType;this.state.inType=!0;var o,u,p=this.startNode();p.callProperties=[],p.properties=[],p.indexers=[],p.internalSlots=[];var c=!1;for(s&&this.match(h.braceBarL)?(this.expect(h.braceBarL),o=h.braceBarR,u=!0):(this.expect(h.braceL),o=h.braceR,u=!1),p.exact=u;!this.match(o);){var l=!1,d=null,f=this.startNode();if(r&&this.isContextual("proto")){var m=this.lookahead();m.type!==h.colon&&m.type!==h.question&&(this.next(),d=this.state.start,e=!1)}if(e&&this.isContextual("static")){var y=this.lookahead();y.type!==h.colon&&y.type!==h.question&&(this.next(),l=!0)}var D=this.flowParseVariance();if(this.eat(h.bracketL))null!=d&&this.unexpected(d),this.eat(h.bracketL)?(D&&this.unexpected(D.start),p.internalSlots.push(this.flowParseObjectTypeInternalSlot(f,l))):p.indexers.push(this.flowParseObjectTypeIndexer(f,l,D));else if(this.match(h.parenL)||this.isRelational("<"))null!=d&&this.unexpected(d),D&&this.unexpected(D.start),p.callProperties.push(this.flowParseObjectTypeCallProperty(f,l));else{var x="init";if(this.isContextual("get")||this.isContextual("set")){var v=this.lookahead();v.type!==h.name&&v.type!==h.string&&v.type!==h.num||(x=this.state.value,this.next())}var P=this.flowParseObjectTypeProperty(f,l,d,D,x,i,a);null===P?c=!0:p.properties.push(P)}this.flowObjectTypeSemicolon()}this.expect(o),i&&(p.inexact=c);var g=this.finishNode(p,"ObjectTypeAnnotation");return this.state.inType=n,g},s.flowParseObjectTypeProperty=function(t,e,s,i,r,a,n){if(this.match(h.ellipsis)){a||this.unexpected(null,"Spread operator cannot appear in class or interface definitions"),null!=s&&this.unexpected(s),i&&this.unexpected(i.start,"Spread properties cannot have variance"),this.expect(h.ellipsis);var o=this.eat(h.comma)||this.eat(h.semi);if(this.match(h.braceR)){if(n)return null;this.unexpected(null,"Explicit inexact syntax is only allowed inside inexact objects")}return this.match(h.braceBarR)&&this.unexpected(null,"Explicit inexact syntax cannot appear inside an explicit exact object type"),o&&this.unexpected(null,"Explicit inexact syntax must appear at the end of an inexact object"),t.argument=this.flowParseType(),this.finishNode(t,"ObjectTypeSpreadProperty")}t.key=this.flowParseObjectPropertyKey(),t.static=e,t.proto=null!=s,t.kind=r;var u=!1;return this.isRelational("<")||this.match(h.parenL)?(t.method=!0,null!=s&&this.unexpected(s),i&&this.unexpected(i.start),t.value=this.flowParseObjectTypeMethodish(this.startNodeAt(t.start,t.loc.start)),"get"!==r&&"set"!==r||this.flowCheckGetterSetterParams(t)):("init"!==r&&this.unexpected(),t.method=!1,this.eat(h.question)&&(u=!0),t.value=this.flowParseTypeInitialiser(),t.variance=i),t.optional=u,this.finishNode(t,"ObjectTypeProperty")},s.flowCheckGetterSetterParams=function(t){var e="get"===t.kind?0:1,s=t.start;t.value.params.length+(t.value.rest?1:0)!==e&&("get"===t.kind?this.raise(s,"getter must not have any formal parameters"):this.raise(s,"setter must have exactly one formal parameter")),"set"===t.kind&&t.value.rest&&this.raise(s,"setter function argument must not be a rest parameter")},s.flowObjectTypeSemicolon=function(){this.eat(h.semi)||this.eat(h.comma)||this.match(h.braceR)||this.match(h.braceBarR)||this.unexpected()},s.flowParseQualifiedTypeIdentifier=function(t,e,s){t=t||this.state.start,e=e||this.state.startLoc;for(var i=s||this.parseIdentifier();this.eat(h.dot);){var r=this.startNodeAt(t,e);r.qualification=i,r.id=this.parseIdentifier(),i=this.finishNode(r,"QualifiedTypeIdentifier")}return i},s.flowParseGenericType=function(t,e,s){var i=this.startNodeAt(t,e);return i.typeParameters=null,i.id=this.flowParseQualifiedTypeIdentifier(t,e,s),this.isRelational("<")&&(i.typeParameters=this.flowParseTypeParameterInstantiation()),this.finishNode(i,"GenericTypeAnnotation")},s.flowParseTypeofType=function(){var t=this.startNode();return this.expect(h._typeof),t.argument=this.flowParsePrimaryType(),this.finishNode(t,"TypeofTypeAnnotation")},s.flowParseTupleType=function(){var t=this.startNode();for(t.types=[],this.expect(h.bracketL);this.state.pos<this.input.length&&!this.match(h.bracketR)&&(t.types.push(this.flowParseType()),!this.match(h.bracketR));)this.expect(h.comma);return this.expect(h.bracketR),this.finishNode(t,"TupleTypeAnnotation")},s.flowParseFunctionTypeParam=function(){var t=null,e=!1,s=null,i=this.startNode(),r=this.lookahead();return r.type===h.colon||r.type===h.question?(t=this.parseIdentifier(),this.eat(h.question)&&(e=!0),s=this.flowParseTypeInitialiser()):s=this.flowParseType(),i.name=t,i.optional=e,i.typeAnnotation=s,this.finishNode(i,"FunctionTypeParam")},s.reinterpretTypeAsFunctionTypeParam=function(t){var e=this.startNodeAt(t.start,t.loc.start);return e.name=null,e.optional=!1,e.typeAnnotation=t,this.finishNode(e,"FunctionTypeParam")},s.flowParseFunctionTypeParams=function(t){void 0===t&&(t=[]);for(var e=null;!this.match(h.parenR)&&!this.match(h.ellipsis);)t.push(this.flowParseFunctionTypeParam()),this.match(h.parenR)||this.expect(h.comma);return this.eat(h.ellipsis)&&(e=this.flowParseFunctionTypeParam()),{params:t,rest:e}},s.flowIdentToTypeAnnotation=function(t,e,s,i){switch(i.name){case"any":return this.finishNode(s,"AnyTypeAnnotation");case"void":return this.finishNode(s,"VoidTypeAnnotation");case"bool":case"boolean":return this.finishNode(s,"BooleanTypeAnnotation");case"mixed":return this.finishNode(s,"MixedTypeAnnotation");case"empty":return this.finishNode(s,"EmptyTypeAnnotation");case"number":return this.finishNode(s,"NumberTypeAnnotation");case"string":return this.finishNode(s,"StringTypeAnnotation");default:return this.checkNotUnderscore(i.name),this.flowParseGenericType(t,e,i)}},s.flowParsePrimaryType=function(){var t,e,s=this.state.start,i=this.state.startLoc,r=this.startNode(),a=!1,n=this.state.noAnonFunctionType;switch(this.state.type){case h.name:return this.isContextual("interface")?this.flowParseInterfaceType():this.flowIdentToTypeAnnotation(s,i,r,this.parseIdentifier());case h.braceL:return this.flowParseObjectType({allowStatic:!1,allowExact:!1,allowSpread:!0,allowProto:!1,allowInexact:!0});case h.braceBarL:return this.flowParseObjectType({allowStatic:!1,allowExact:!0,allowSpread:!0,allowProto:!1,allowInexact:!1});case h.bracketL:return this.flowParseTupleType();case h.relational:if("<"===this.state.value)return r.typeParameters=this.flowParseTypeParameterDeclaration(!1),this.expect(h.parenL),t=this.flowParseFunctionTypeParams(),r.params=t.params,r.rest=t.rest,this.expect(h.parenR),this.expect(h.arrow),r.returnType=this.flowParseType(),this.finishNode(r,"FunctionTypeAnnotation");break;case h.parenL:if(this.next(),!this.match(h.parenR)&&!this.match(h.ellipsis))if(this.match(h.name)){var o=this.lookahead().type;a=o!==h.question&&o!==h.colon}else a=!0;if(a){if(this.state.noAnonFunctionType=!1,e=this.flowParseType(),this.state.noAnonFunctionType=n,this.state.noAnonFunctionType||!(this.match(h.comma)||this.match(h.parenR)&&this.lookahead().type===h.arrow))return this.expect(h.parenR),e;this.eat(h.comma)}return t=e?this.flowParseFunctionTypeParams([this.reinterpretTypeAsFunctionTypeParam(e)]):this.flowParseFunctionTypeParams(),r.params=t.params,r.rest=t.rest,this.expect(h.parenR),this.expect(h.arrow),r.returnType=this.flowParseType(),r.typeParameters=null,this.finishNode(r,"FunctionTypeAnnotation");case h.string:return this.parseLiteral(this.state.value,"StringLiteralTypeAnnotation");case h._true:case h._false:return r.value=this.match(h._true),this.next(),this.finishNode(r,"BooleanLiteralTypeAnnotation");case h.plusMin:if("-"===this.state.value)return this.next(),this.match(h.num)||this.unexpected(null,'Unexpected token, expected "number"'),this.parseLiteral(-this.state.value,"NumberLiteralTypeAnnotation",r.start,r.loc.start);this.unexpected();case h.num:return this.parseLiteral(this.state.value,"NumberLiteralTypeAnnotation");case h._null:return this.next(),this.finishNode(r,"NullLiteralTypeAnnotation");case h._this:return this.next(),this.finishNode(r,"ThisTypeAnnotation");case h.star:return this.next(),this.finishNode(r,"ExistsTypeAnnotation");default:if("typeof"===this.state.type.keyword)return this.flowParseTypeofType()}throw this.unexpected()},s.flowParsePostfixType=function(){for(var t=this.state.start,e=this.state.startLoc,s=this.flowParsePrimaryType();!this.canInsertSemicolon()&&this.match(h.bracketL);){var i=this.startNodeAt(t,e);i.elementType=s,this.expect(h.bracketL),this.expect(h.bracketR),s=this.finishNode(i,"ArrayTypeAnnotation")}return s},s.flowParsePrefixType=function(){var t=this.startNode();return this.eat(h.question)?(t.typeAnnotation=this.flowParsePrefixType(),this.finishNode(t,"NullableTypeAnnotation")):this.flowParsePostfixType()},s.flowParseAnonFunctionWithoutParens=function(){var t=this.flowParsePrefixType();if(!this.state.noAnonFunctionType&&this.eat(h.arrow)){var e=this.startNodeAt(t.start,t.loc.start);return e.params=[this.reinterpretTypeAsFunctionTypeParam(t)],e.rest=null,e.returnType=this.flowParseType(),e.typeParameters=null,this.finishNode(e,"FunctionTypeAnnotation")}return t},s.flowParseIntersectionType=function(){var t=this.startNode();this.eat(h.bitwiseAND);var e=this.flowParseAnonFunctionWithoutParens();for(t.types=[e];this.eat(h.bitwiseAND);)t.types.push(this.flowParseAnonFunctionWithoutParens());return 1===t.types.length?e:this.finishNode(t,"IntersectionTypeAnnotation")},s.flowParseUnionType=function(){var t=this.startNode();this.eat(h.bitwiseOR);var e=this.flowParseIntersectionType();for(t.types=[e];this.eat(h.bitwiseOR);)t.types.push(this.flowParseIntersectionType());return 1===t.types.length?e:this.finishNode(t,"UnionTypeAnnotation")},s.flowParseType=function(){var t=this.state.inType;this.state.inType=!0;var e=this.flowParseUnionType();return this.state.inType=t,this.state.exprAllowed=this.state.exprAllowed||this.state.noAnonFunctionType,e},s.flowParseTypeOrImplicitInstantiation=function(){if(this.state.type===h.name&&"_"===this.state.value){var t=this.state.start,e=this.state.startLoc,s=this.parseIdentifier();return this.flowParseGenericType(t,e,s)}return this.flowParseType()},s.flowParseTypeAnnotation=function(){var t=this.startNode();return t.typeAnnotation=this.flowParseTypeInitialiser(),this.finishNode(t,"TypeAnnotation")},s.flowParseTypeAnnotatableIdentifier=function(t){var e=t?this.parseIdentifier():this.flowParseRestrictedIdentifier();return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(e,e.type)),e},s.typeCastToParameter=function(t){return t.expression.typeAnnotation=t.typeAnnotation,this.finishNodeAt(t.expression,t.expression.type,t.typeAnnotation.end,t.typeAnnotation.loc.end)},s.flowParseVariance=function(){var t=null;return this.match(h.plusMin)&&(t=this.startNode(),"+"===this.state.value?t.kind="plus":t.kind="minus",this.next(),this.finishNode(t,"Variance")),t},s.parseFunctionBody=function(e,s){var i=this;return s?this.forwardNoArrowParamsConversionAt(e,function(){return t.prototype.parseFunctionBody.call(i,e,!0)}):t.prototype.parseFunctionBody.call(this,e,!1)},s.parseFunctionBodyAndFinish=function(e,s,i){if(!i&&this.match(h.colon)){var r=this.startNode(),a=this.flowParseTypeAndPredicateInitialiser();r.typeAnnotation=a[0],e.predicate=a[1],e.returnType=r.typeAnnotation?this.finishNode(r,"TypeAnnotation"):null}t.prototype.parseFunctionBodyAndFinish.call(this,e,s,i)},s.parseStatement=function(e,s){if(this.state.strict&&this.match(h.name)&&"interface"===this.state.value){var i=this.startNode();return this.next(),this.flowParseInterface(i)}var r=t.prototype.parseStatement.call(this,e,s);return void 0!==this.flowPragma||this.isValidDirective(r)||(this.flowPragma=null),r},s.parseExpressionStatement=function(e,s){if("Identifier"===s.type)if("declare"===s.name){if(this.match(h._class)||this.match(h.name)||this.match(h._function)||this.match(h._var)||this.match(h._export))return this.flowParseDeclare(e)}else if(this.match(h.name)){if("interface"===s.name)return this.flowParseInterface(e);if("type"===s.name)return this.flowParseTypeAlias(e);if("opaque"===s.name)return this.flowParseOpaqueType(e,!1)}return t.prototype.parseExpressionStatement.call(this,e,s)},s.shouldParseExportDeclaration=function(){return this.isContextual("type")||this.isContextual("interface")||this.isContextual("opaque")||t.prototype.shouldParseExportDeclaration.call(this)},s.isExportDefaultSpecifier=function(){return(!this.match(h.name)||"type"!==this.state.value&&"interface"!==this.state.value&&"opaque"!=this.state.value)&&t.prototype.isExportDefaultSpecifier.call(this)},s.parseConditional=function(e,s,i,r,a){var n=this;if(!this.match(h.question))return e;if(a){var o=this.state.clone();try{return t.prototype.parseConditional.call(this,e,s,i,r)}catch(t){if(t instanceof SyntaxError)return this.state=o,a.start=t.pos||this.state.start,e;throw t}}this.expect(h.question);var u=this.state.clone(),p=this.state.noArrowAt,c=this.startNodeAt(i,r),l=this.tryParseConditionalConsequent(),d=l.consequent,f=l.failed,m=this.getArrowLikeExpressions(d),y=m[0],D=m[1];if(f||D.length>0){var x=p.concat();if(D.length>0){this.state=u,this.state.noArrowAt=x;for(var v=0;v<D.length;v++)x.push(D[v].start);var P=this.tryParseConditionalConsequent();d=P.consequent,f=P.failed;var g=this.getArrowLikeExpressions(d);y=g[0],D=g[1]}if(f&&y.length>1&&this.raise(u.start,"Ambiguous expression: wrap the arrow functions in parentheses to disambiguate."),f&&1===y.length){this.state=u,this.state.noArrowAt=x.concat(y[0].start);var b=this.tryParseConditionalConsequent();d=b.consequent,f=b.failed}this.getArrowLikeExpressions(d,!0)}return this.state.noArrowAt=p,this.expect(h.colon),c.test=e,c.consequent=d,c.alternate=this.forwardNoArrowParamsConversionAt(c,function(){return n.parseMaybeAssign(s,void 0,void 0,void 0)}),this.finishNode(c,"ConditionalExpression")},s.tryParseConditionalConsequent=function(){this.state.noArrowParamsConversionAt.push(this.state.start);var t=this.parseMaybeAssign(),e=!this.match(h.colon);return this.state.noArrowParamsConversionAt.pop(),{consequent:t,failed:e}},s.getArrowLikeExpressions=function(e,s){for(var i=this,r=[e],a=[];0!==r.length;){var n=r.pop();"ArrowFunctionExpression"===n.type?(n.typeParameters||!n.returnType?(this.toAssignableList(n.params,!0,"arrow function parameters"),t.prototype.checkFunctionNameAndParams.call(this,n,!0)):a.push(n),r.push(n.body)):"ConditionalExpression"===n.type&&(r.push(n.consequent),r.push(n.alternate))}if(s){for(var o=0;o<a.length;o++)this.toAssignableList(e.params,!0,"arrow function parameters");return[a,[]]}return function(t,e){for(var s=[],i=[],r=0;r<t.length;r++)(e(t[r],r,t)?s:i).push(t[r]);return[s,i]}(a,function(t){try{return i.toAssignableList(t.params,!0,"arrow function parameters"),!0}catch(t){return!1}})},s.forwardNoArrowParamsConversionAt=function(t,e){var s;return-1!==this.state.noArrowParamsConversionAt.indexOf(t.start)?(this.state.noArrowParamsConversionAt.push(this.state.start),s=e(),this.state.noArrowParamsConversionAt.pop()):s=e(),s},s.parseParenItem=function(e,s,i){if(e=t.prototype.parseParenItem.call(this,e,s,i),this.eat(h.question)&&(e.optional=!0),this.match(h.colon)){var r=this.startNodeAt(s,i);return r.expression=e,r.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(r,"TypeCastExpression")}return e},s.assertModuleNodeAllowed=function(e){"ImportDeclaration"===e.type&&("type"===e.importKind||"typeof"===e.importKind)||"ExportNamedDeclaration"===e.type&&"type"===e.exportKind||"ExportAllDeclaration"===e.type&&"type"===e.exportKind||t.prototype.assertModuleNodeAllowed.call(this,e)},s.parseExport=function(e){return"ExportNamedDeclaration"!==(e=t.prototype.parseExport.call(this,e)).type&&"ExportAllDeclaration"!==e.type||(e.exportKind=e.exportKind||"value"),e},s.parseExportDeclaration=function(e){if(this.isContextual("type")){e.exportKind="type";var s=this.startNode();return this.next(),this.match(h.braceL)?(e.specifiers=this.parseExportSpecifiers(),this.parseExportFrom(e),null):this.flowParseTypeAlias(s)}if(this.isContextual("opaque")){e.exportKind="type";var i=this.startNode();return this.next(),this.flowParseOpaqueType(i,!1)}if(this.isContextual("interface")){e.exportKind="type";var r=this.startNode();return this.next(),this.flowParseInterface(r)}return t.prototype.parseExportDeclaration.call(this,e)},s.shouldParseExportStar=function(){return t.prototype.shouldParseExportStar.call(this)||this.isContextual("type")&&this.lookahead().type===h.star},s.parseExportStar=function(e){return this.eatContextual("type")&&(e.exportKind="type"),t.prototype.parseExportStar.call(this,e)},s.parseExportNamespace=function(e){return"type"===e.exportKind&&this.unexpected(),t.prototype.parseExportNamespace.call(this,e)},s.parseClassId=function(e,s,i){t.prototype.parseClassId.call(this,e,s,i),this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration())},s.isKeyword=function(e){return(!this.state.inType||"void"!==e)&&t.prototype.isKeyword.call(this,e)},s.readToken=function(e){var s=this.input.charCodeAt(this.state.pos+1);return!this.state.inType||62!==e&&60!==e?function(t,e){return 64===t&&64===e}(e,s)?(this.state.isIterator=!0,t.prototype.readWord.call(this)):t.prototype.readToken.call(this,e):this.finishOp(h.relational,1)},s.toAssignable=function(e,s,i){return"TypeCastExpression"===e.type?t.prototype.toAssignable.call(this,this.typeCastToParameter(e),s,i):t.prototype.toAssignable.call(this,e,s,i)},s.toAssignableList=function(e,s,i){for(var r=0;r<e.length;r++){var a=e[r];a&&"TypeCastExpression"===a.type&&(e[r]=this.typeCastToParameter(a))}return t.prototype.toAssignableList.call(this,e,s,i)},s.toReferencedList=function(t,e){for(var s=0;s<t.length;s++){var i=t[s];!i||"TypeCastExpression"!==i.type||i.extra&&i.extra.parenthesized||!(t.length>1)&&e||this.raise(i.typeAnnotation.start,"The type cast expression is expected to be wrapped with parenthesis")}return t},s.checkLVal=function(e,s,i,r){if("TypeCastExpression"!==e.type)return t.prototype.checkLVal.call(this,e,s,i,r)},s.parseClassProperty=function(e){return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation()),t.prototype.parseClassProperty.call(this,e)},s.parseClassPrivateProperty=function(e){return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation()),t.prototype.parseClassPrivateProperty.call(this,e)},s.isClassMethod=function(){return this.isRelational("<")||t.prototype.isClassMethod.call(this)},s.isClassProperty=function(){return this.match(h.colon)||t.prototype.isClassProperty.call(this)},s.isNonstaticConstructor=function(e){return!this.match(h.colon)&&t.prototype.isNonstaticConstructor.call(this,e)},s.pushClassMethod=function(e,s,i,r,a){s.variance&&this.unexpected(s.variance.start),delete s.variance,this.isRelational("<")&&(s.typeParameters=this.flowParseTypeParameterDeclaration(!1)),t.prototype.pushClassMethod.call(this,e,s,i,r,a)},s.pushClassPrivateMethod=function(e,s,i,r){s.variance&&this.unexpected(s.variance.start),delete s.variance,this.isRelational("<")&&(s.typeParameters=this.flowParseTypeParameterDeclaration()),t.prototype.pushClassPrivateMethod.call(this,e,s,i,r)},s.parseClassSuper=function(e){if(t.prototype.parseClassSuper.call(this,e),e.superClass&&this.isRelational("<")&&(e.superTypeParameters=this.flowParseTypeParameterInstantiation()),this.isContextual("implements")){this.next();var s=e.implements=[];do{var i=this.startNode();i.id=this.flowParseRestrictedIdentifier(!0),this.isRelational("<")?i.typeParameters=this.flowParseTypeParameterInstantiation():i.typeParameters=null,s.push(this.finishNode(i,"ClassImplements"))}while(this.eat(h.comma))}},s.parsePropertyName=function(e){var s=this.flowParseVariance(),i=t.prototype.parsePropertyName.call(this,e);return e.variance=s,i},s.parseObjPropValue=function(e,s,i,r,a,n,o,u){var p;e.variance&&this.unexpected(e.variance.start),delete e.variance,this.isRelational("<")&&(p=this.flowParseTypeParameterDeclaration(!1),this.match(h.parenL)||this.unexpected()),t.prototype.parseObjPropValue.call(this,e,s,i,r,a,n,o,u),p&&((e.value||e).typeParameters=p)},s.parseAssignableListItemTypes=function(t){if(this.eat(h.question)){if("Identifier"!==t.type)throw this.raise(t.start,"A binding pattern parameter cannot be optional in an implementation signature.");t.optional=!0}return this.match(h.colon)&&(t.typeAnnotation=this.flowParseTypeAnnotation()),this.finishNode(t,t.type),t},s.parseMaybeDefault=function(e,s,i){var r=t.prototype.parseMaybeDefault.call(this,e,s,i);return"AssignmentPattern"===r.type&&r.typeAnnotation&&r.right.start<r.typeAnnotation.start&&this.raise(r.typeAnnotation.start,"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`"),r},s.shouldParseDefaultImport=function(e){return S(e)?I(this.state):t.prototype.shouldParseDefaultImport.call(this,e)},s.parseImportSpecifierLocal=function(t,e,s,i){e.local=S(t)?this.flowParseRestrictedIdentifier(!0):this.parseIdentifier(),this.checkLVal(e.local,!0,void 0,i),t.specifiers.push(this.finishNode(e,s))},s.parseImportSpecifiers=function(e){e.importKind="value";var s=null;if(this.match(h._typeof)?s="typeof":this.isContextual("type")&&(s="type"),s){var i=this.lookahead();"type"===s&&i.type===h.star&&this.unexpected(i.start),(I(i)||i.type===h.braceL||i.type===h.star)&&(this.next(),e.importKind=s)}t.prototype.parseImportSpecifiers.call(this,e)},s.parseImportSpecifier=function(t){var e=this.startNode(),s=this.state.start,i=this.parseIdentifier(!0),r=null;"type"===i.name?r="type":"typeof"===i.name&&(r="typeof");var a=!1;if(this.isContextual("as")&&!this.isLookaheadContextual("as")){var n=this.parseIdentifier(!0);null===r||this.match(h.name)||this.state.type.keyword?(e.imported=i,e.importKind=null,e.local=this.parseIdentifier()):(e.imported=n,e.importKind=r,e.local=n.__clone())}else null!==r&&(this.match(h.name)||this.state.type.keyword)?(e.imported=this.parseIdentifier(!0),e.importKind=r,this.eatContextual("as")?e.local=this.parseIdentifier():(a=!0,e.local=e.imported.__clone())):(a=!0,e.imported=i,e.importKind=null,e.local=e.imported.__clone());var o=S(t),u=S(e);o&&u&&this.raise(s,"The `type` and `typeof` keywords on named imports can only be used on regular `import` statements. It cannot be used with `import type` or `import typeof` statements"),(o||u)&&this.checkReservedType(e.local.name,e.local.start),!a||o||u||this.checkReservedWord(e.local.name,e.start,!0,!0),this.checkLVal(e.local,!0,void 0,"import specifier"),t.specifiers.push(this.finishNode(e,"ImportSpecifier"))},s.parseFunctionParams=function(e){var s=e.kind;"get"!==s&&"set"!==s&&this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration(!1)),t.prototype.parseFunctionParams.call(this,e)},s.parseVarHead=function(e){t.prototype.parseVarHead.call(this,e),this.match(h.colon)&&(e.id.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(e.id,e.id.type))},s.parseAsyncArrowFromCallExpression=function(e,s){if(this.match(h.colon)){var i=this.state.noAnonFunctionType;this.state.noAnonFunctionType=!0,e.returnType=this.flowParseTypeAnnotation(),this.state.noAnonFunctionType=i}return t.prototype.parseAsyncArrowFromCallExpression.call(this,e,s)},s.shouldParseAsyncArrow=function(){return this.match(h.colon)||t.prototype.shouldParseAsyncArrow.call(this)},s.parseMaybeAssign=function(e,s,i,r){var a=this,n=null;if(this.hasPlugin("jsx")&&(this.match(h.jsxTagStart)||this.isRelational("<"))){var o=this.state.clone();try{return t.prototype.parseMaybeAssign.call(this,e,s,i,r)}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=o;var u=this.state.context.length;this.state.context[u-1]===D.j_oTag&&(this.state.context.length-=2),n=t}}if(null!=n||this.isRelational("<")){var p,c;try{c=this.flowParseTypeParameterDeclaration(),(p=this.forwardNoArrowParamsConversionAt(c,function(){return t.prototype.parseMaybeAssign.call(a,e,s,i,r)})).typeParameters=c,this.resetStartLocationFromNode(p,c)}catch(t){throw n||t}if("ArrowFunctionExpression"===p.type)return p;if(null!=n)throw n;this.raise(c.start,"Expected an arrow function after this type parameter declaration")}return t.prototype.parseMaybeAssign.call(this,e,s,i,r)},s.parseArrow=function(e){if(this.match(h.colon)){var s=this.state.clone();try{var i=this.state.noAnonFunctionType;this.state.noAnonFunctionType=!0;var r=this.startNode(),a=this.flowParseTypeAndPredicateInitialiser();r.typeAnnotation=a[0],e.predicate=a[1],this.state.noAnonFunctionType=i,this.canInsertSemicolon()&&this.unexpected(),this.match(h.arrow)||this.unexpected(),e.returnType=r.typeAnnotation?this.finishNode(r,"TypeAnnotation"):null}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=s}}return t.prototype.parseArrow.call(this,e)},s.shouldParseArrow=function(){return this.match(h.colon)||t.prototype.shouldParseArrow.call(this)},s.setArrowFunctionParameters=function(e,s){-1!==this.state.noArrowParamsConversionAt.indexOf(e.start)?e.params=s:t.prototype.setArrowFunctionParameters.call(this,e,s)},s.checkFunctionNameAndParams=function(e,s){if(!s||-1===this.state.noArrowParamsConversionAt.indexOf(e.start))return t.prototype.checkFunctionNameAndParams.call(this,e,s)},s.parseParenAndDistinguishExpression=function(e){return t.prototype.parseParenAndDistinguishExpression.call(this,e&&-1===this.state.noArrowAt.indexOf(this.state.start))},s.parseSubscripts=function(e,s,i,r){if("Identifier"===e.type&&"async"===e.name&&-1!==this.state.noArrowAt.indexOf(s)){this.next();var a=this.startNodeAt(s,i);a.callee=e,a.arguments=this.parseCallExpressionArguments(h.parenR,!1),e=this.finishNode(a,"CallExpression")}else if("Identifier"===e.type&&"async"===e.name&&this.isRelational("<")){var n,o=this.state.clone();try{var u=this.parseAsyncArrowWithTypeParameters(s,i);if(u)return u}catch(t){n=t}this.state=o;try{return t.prototype.parseSubscripts.call(this,e,s,i,r)}catch(t){throw n||t}}return t.prototype.parseSubscripts.call(this,e,s,i,r)},s.parseSubscript=function(e,s,i,r,a){if(this.match(h.questionDot)&&this.isLookaheadRelational("<")){if(this.expectPlugin("optionalChaining"),a.optionalChainMember=!0,r)return a.stop=!0,e;this.next();var n=this.startNodeAt(s,i);return n.callee=e,n.typeArguments=this.flowParseTypeParameterInstantiation(),this.expect(h.parenL),n.arguments=this.parseCallExpressionArguments(h.parenR,!1),n.optional=!0,this.finishNode(n,"OptionalCallExpression")}if(!r&&this.shouldParseTypes()&&this.isRelational("<")){var o=this.startNodeAt(s,i);o.callee=e;var u=this.state.clone();try{return o.typeArguments=this.flowParseTypeParameterInstantiationCallOrNew(),this.expect(h.parenL),o.arguments=this.parseCallExpressionArguments(h.parenR,!1),a.optionalChainMember?(o.optional=!1,this.finishNode(o,"OptionalCallExpression")):this.finishNode(o,"CallExpression")}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=u}}return t.prototype.parseSubscript.call(this,e,s,i,r,a)},s.parseNewArguments=function(e){var s=null;if(this.shouldParseTypes()&&this.isRelational("<")){var i=this.state.clone();try{s=this.flowParseTypeParameterInstantiationCallOrNew()}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=i}}e.typeArguments=s,t.prototype.parseNewArguments.call(this,e)},s.parseAsyncArrowWithTypeParameters=function(t,e){var s=this.startNodeAt(t,e);if(this.parseFunctionParams(s),this.parseArrow(s))return this.parseArrowExpression(s,void 0,!0)},s.readToken_mult_modulo=function(e){var s=this.input.charCodeAt(this.state.pos+1);if(42===e&&47===s&&this.state.hasFlowComment)return this.state.hasFlowComment=!1,this.state.pos+=2,void this.nextToken();t.prototype.readToken_mult_modulo.call(this,e)},s.skipBlockComment=function(){return this.hasPlugin("flow")&&this.hasPlugin("flowComments")&&this.skipFlowComment()?(this.hasFlowCommentCompletion(),this.state.pos+=this.skipFlowComment(),void(this.state.hasFlowComment=!0)):this.hasPlugin("flow")&&this.state.hasFlowComment?(-1===(e=this.input.indexOf("*-/",this.state.pos+=2))&&this.raise(this.state.pos-2,"Unterminated comment"),void(this.state.pos=e+3)):void t.prototype.skipBlockComment.call(this);var e},s.skipFlowComment=function(){var t=this.input.charCodeAt(this.state.pos+2),e=this.input.charCodeAt(this.state.pos+3);return 58===t&&58===e?4:"flow-include"===this.input.slice(this.state.pos+2,14)?14:58===t&&58!==e&&2},s.hasFlowCommentCompletion=function(){-1===this.input.indexOf("*/",this.state.pos)&&this.raise(this.state.pos,"Unterminated comment")},e}(t)},typescript:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.tsIsIdentifier=function(){return this.match(h.name)},s.tsNextTokenCanFollowModifier=function(){return this.next(),!(this.hasPrecedingLineBreak()||this.match(h.parenL)||this.match(h.parenR)||this.match(h.colon)||this.match(h.eq)||this.match(h.question))},s.tsParseModifier=function(t){if(this.match(h.name)){var e=this.state.value;return-1!==t.indexOf(e)&&this.tsTryParse(this.tsNextTokenCanFollowModifier.bind(this))?e:void 0}},s.tsIsListTerminator=function(t){switch(t){case"EnumMembers":case"TypeMembers":return this.match(h.braceR);case"HeritageClauseElement":return this.match(h.braceL);case"TupleElementTypes":return this.match(h.bracketR);case"TypeParametersOrArguments":return this.isRelational(">")}throw new Error("Unreachable")},s.tsParseList=function(t,e){for(var s=[];!this.tsIsListTerminator(t);)s.push(e());return s},s.tsParseDelimitedList=function(t,e){return st(this.tsParseDelimitedListWorker(t,e,!0))},s.tsTryParseDelimitedList=function(t,e){return this.tsParseDelimitedListWorker(t,e,!1)},s.tsParseDelimitedListWorker=function(t,e,s){for(var i=[];!this.tsIsListTerminator(t);){var r=e();if(null==r)return;if(i.push(r),!this.eat(h.comma)){if(this.tsIsListTerminator(t))break;return void(s&&this.expect(h.comma))}}return i},s.tsParseBracketedList=function(t,e,s,i){i||(s?this.expect(h.bracketL):this.expectRelational("<"));var r=this.tsParseDelimitedList(t,e);return s?this.expect(h.bracketR):this.expectRelational(">"),r},s.tsParseEntityName=function(t){for(var e=this.parseIdentifier();this.eat(h.dot);){var s=this.startNodeAtNode(e);s.left=e,s.right=this.parseIdentifier(t),e=this.finishNode(s,"TSQualifiedName")}return e},s.tsParseTypeReference=function(){var t=this.startNode();return t.typeName=this.tsParseEntityName(!1),!this.hasPrecedingLineBreak()&&this.isRelational("<")&&(t.typeParameters=this.tsParseTypeArguments()),this.finishNode(t,"TSTypeReference")},s.tsParseThisTypePredicate=function(t){this.next();var e=this.startNode();return e.parameterName=t,e.typeAnnotation=this.tsParseTypeAnnotation(!1),this.finishNode(e,"TSTypePredicate")},s.tsParseThisTypeNode=function(){var t=this.startNode();return this.next(),this.finishNode(t,"TSThisType")},s.tsParseTypeQuery=function(){var t=this.startNode();return this.expect(h._typeof),t.exprName=this.tsParseEntityName(!0),this.finishNode(t,"TSTypeQuery")},s.tsParseTypeParameter=function(){var t=this.startNode();return t.name=this.parseIdentifierName(t.start),t.constraint=this.tsEatThenParseType(h._extends),t.default=this.tsEatThenParseType(h.eq),this.finishNode(t,"TSTypeParameter")},s.tsTryParseTypeParameters=function(){if(this.isRelational("<"))return this.tsParseTypeParameters()},s.tsParseTypeParameters=function(){var t=this.startNode();return this.isRelational("<")||this.match(h.jsxTagStart)?this.next():this.unexpected(),t.params=this.tsParseBracketedList("TypeParametersOrArguments",this.tsParseTypeParameter.bind(this),!1,!0),this.finishNode(t,"TSTypeParameterDeclaration")},s.tsFillSignature=function(t,e){var s=t===h.arrow;e.typeParameters=this.tsTryParseTypeParameters(),this.expect(h.parenL),e.parameters=this.tsParseBindingListForSignature(),s?e.typeAnnotation=this.tsParseTypeOrTypePredicateAnnotation(t):this.match(t)&&(e.typeAnnotation=this.tsParseTypeOrTypePredicateAnnotation(t))},s.tsParseBindingListForSignature=function(){var t=this;return this.parseBindingList(h.parenR).map(function(e){if("Identifier"!==e.type&&"RestElement"!==e.type&&"ObjectPattern"!==e.type)throw t.unexpected(e.start,"Name in a signature must be an Identifier or ObjectPattern, instead got "+e.type);return e})},s.tsParseTypeMemberSemicolon=function(){this.eat(h.comma)||this.semicolon()},s.tsParseSignatureMember=function(t){var e=this.startNode();return"TSConstructSignatureDeclaration"===t&&this.expect(h._new),this.tsFillSignature(h.colon,e),this.tsParseTypeMemberSemicolon(),this.finishNode(e,t)},s.tsIsUnambiguouslyIndexSignature=function(){return this.next(),this.eat(h.name)&&this.match(h.colon)},s.tsTryParseIndexSignature=function(t){if(this.match(h.bracketL)&&this.tsLookAhead(this.tsIsUnambiguouslyIndexSignature.bind(this))){this.expect(h.bracketL);var e=this.parseIdentifier();this.expect(h.colon),e.typeAnnotation=this.tsParseTypeAnnotation(!1),this.expect(h.bracketR),t.parameters=[e];var s=this.tsTryParseTypeAnnotation();return s&&(t.typeAnnotation=s),this.tsParseTypeMemberSemicolon(),this.finishNode(t,"TSIndexSignature")}},s.tsParsePropertyOrMethodSignature=function(t,e){this.parsePropertyName(t),this.eat(h.question)&&(t.optional=!0);var s=t;if(e||!this.match(h.parenL)&&!this.isRelational("<")){var i=s;e&&(i.readonly=!0);var r=this.tsTryParseTypeAnnotation();return r&&(i.typeAnnotation=r),this.tsParseTypeMemberSemicolon(),this.finishNode(i,"TSPropertySignature")}var a=s;return this.tsFillSignature(h.colon,a),this.tsParseTypeMemberSemicolon(),this.finishNode(a,"TSMethodSignature")},s.tsParseTypeMember=function(){if(this.match(h.parenL)||this.isRelational("<"))return this.tsParseSignatureMember("TSCallSignatureDeclaration");if(this.match(h._new)&&this.tsLookAhead(this.tsIsStartOfConstructSignature.bind(this)))return this.tsParseSignatureMember("TSConstructSignatureDeclaration");var t=this.startNode(),e=!!this.tsParseModifier(["readonly"]),s=this.tsTryParseIndexSignature(t);return s?(e&&(t.readonly=!0),s):this.tsParsePropertyOrMethodSignature(t,e)},s.tsIsStartOfConstructSignature=function(){return this.next(),this.match(h.parenL)||this.isRelational("<")},s.tsParseTypeLiteral=function(){var t=this.startNode();return t.members=this.tsParseObjectTypeMembers(),this.finishNode(t,"TSTypeLiteral")},s.tsParseObjectTypeMembers=function(){this.expect(h.braceL);var t=this.tsParseList("TypeMembers",this.tsParseTypeMember.bind(this));return this.expect(h.braceR),t},s.tsIsStartOfMappedType=function(){return this.next(),this.eat(h.plusMin)?this.isContextual("readonly"):(this.isContextual("readonly")&&this.next(),!!this.match(h.bracketL)&&(this.next(),!!this.tsIsIdentifier()&&(this.next(),this.match(h._in))))},s.tsParseMappedTypeParameter=function(){var t=this.startNode();return t.name=this.parseIdentifierName(t.start),t.constraint=this.tsExpectThenParseType(h._in),this.finishNode(t,"TSTypeParameter")},s.tsParseMappedType=function(){var t=this.startNode();return this.expect(h.braceL),this.match(h.plusMin)?(t.readonly=this.state.value,this.next(),this.expectContextual("readonly")):this.eatContextual("readonly")&&(t.readonly=!0),this.expect(h.bracketL),t.typeParameter=this.tsParseMappedTypeParameter(),this.expect(h.bracketR),this.match(h.plusMin)?(t.optional=this.state.value,this.next(),this.expect(h.question)):this.eat(h.question)&&(t.optional=!0),t.typeAnnotation=this.tsTryParseType(),this.semicolon(),this.expect(h.braceR),this.finishNode(t,"TSMappedType")},s.tsParseTupleType=function(){var t=this,e=this.startNode();e.elementTypes=this.tsParseBracketedList("TupleElementTypes",this.tsParseTupleElementType.bind(this),!0,!1);var s=!1;return e.elementTypes.forEach(function(i,r){"TSRestType"===i.type?r!==e.elementTypes.length-1&&t.raise(i.start,"A rest element must be last in a tuple type."):"TSOptionalType"===i.type?s=!0:s&&t.raise(i.start,"A required element cannot follow an optional element.")}),this.finishNode(e,"TSTupleType")},s.tsParseTupleElementType=function(){if(this.match(h.ellipsis)){var t=this.startNode();return this.next(),t.typeAnnotation=this.tsParseType(),this.finishNode(t,"TSRestType")}var e=this.tsParseType();if(this.eat(h.question)){var s=this.startNodeAtNode(e);return s.typeAnnotation=e,this.finishNode(s,"TSOptionalType")}return e},s.tsParseParenthesizedType=function(){var t=this.startNode();return this.expect(h.parenL),t.typeAnnotation=this.tsParseType(),this.expect(h.parenR),this.finishNode(t,"TSParenthesizedType")},s.tsParseFunctionOrConstructorType=function(t){var e=this.startNode();return"TSConstructorType"===t&&this.expect(h._new),this.tsFillSignature(h.arrow,e),this.finishNode(e,t)},s.tsParseLiteralTypeNode=function(){var t=this,e=this.startNode();return e.literal=function(){switch(t.state.type){case h.num:return t.parseLiteral(t.state.value,"NumericLiteral");case h.string:return t.parseLiteral(t.state.value,"StringLiteral");case h._true:case h._false:return t.parseBooleanLiteral();default:throw t.unexpected()}}(),this.finishNode(e,"TSLiteralType")},s.tsParseNonArrayType=function(){switch(this.state.type){case h.name:case h._void:case h._null:var t=this.match(h._void)?"TSVoidKeyword":this.match(h._null)?"TSNullKeyword":function(t){switch(t){case"any":return"TSAnyKeyword";case"boolean":return"TSBooleanKeyword";case"never":return"TSNeverKeyword";case"number":return"TSNumberKeyword";case"object":return"TSObjectKeyword";case"string":return"TSStringKeyword";case"symbol":return"TSSymbolKeyword";case"undefined":return"TSUndefinedKeyword";case"unknown":return"TSUnknownKeyword";default:return}}(this.state.value);if(void 0!==t&&this.lookahead().type!==h.dot){var e=this.startNode();return this.next(),this.finishNode(e,t)}return this.tsParseTypeReference();case h.string:case h.num:case h._true:case h._false:return this.tsParseLiteralTypeNode();case h.plusMin:if("-"===this.state.value){var s=this.startNode();if(this.next(),!this.match(h.num))throw this.unexpected();return s.literal=this.parseLiteral(-this.state.value,"NumericLiteral",s.start,s.loc.start),this.finishNode(s,"TSLiteralType")}break;case h._this:var i=this.tsParseThisTypeNode();return this.isContextual("is")&&!this.hasPrecedingLineBreak()?this.tsParseThisTypePredicate(i):i;case h._typeof:return this.tsParseTypeQuery();case h.braceL:return this.tsLookAhead(this.tsIsStartOfMappedType.bind(this))?this.tsParseMappedType():this.tsParseTypeLiteral();case h.bracketL:return this.tsParseTupleType();case h.parenL:return this.tsParseParenthesizedType()}throw this.unexpected()},s.tsParseArrayTypeOrHigher=function(){for(var t=this.tsParseNonArrayType();!this.hasPrecedingLineBreak()&&this.eat(h.bracketL);)if(this.match(h.bracketR)){var e=this.startNodeAtNode(t);e.elementType=t,this.expect(h.bracketR),t=this.finishNode(e,"TSArrayType")}else{var s=this.startNodeAtNode(t);s.objectType=t,s.indexType=this.tsParseType(),this.expect(h.bracketR),t=this.finishNode(s,"TSIndexedAccessType")}return t},s.tsParseTypeOperator=function(t){var e=this.startNode();return this.expectContextual(t),e.operator=t,e.typeAnnotation=this.tsParseTypeOperatorOrHigher(),this.finishNode(e,"TSTypeOperator")},s.tsParseInferType=function(){var t=this.startNode();this.expectContextual("infer");var e=this.startNode();return e.name=this.parseIdentifierName(e.start),t.typeParameter=this.finishNode(e,"TSTypeParameter"),this.finishNode(t,"TSInferType")},s.tsParseTypeOperatorOrHigher=function(){var t=this,e=["keyof","unique"].find(function(e){return t.isContextual(e)});return e?this.tsParseTypeOperator(e):this.isContextual("infer")?this.tsParseInferType():this.tsParseArrayTypeOrHigher()},s.tsParseUnionOrIntersectionType=function(t,e,s){this.eat(s);var i=e();if(this.match(s)){for(var r=[i];this.eat(s);)r.push(e());var a=this.startNodeAtNode(i);a.types=r,i=this.finishNode(a,t)}return i},s.tsParseIntersectionTypeOrHigher=function(){return this.tsParseUnionOrIntersectionType("TSIntersectionType",this.tsParseTypeOperatorOrHigher.bind(this),h.bitwiseAND)},s.tsParseUnionTypeOrHigher=function(){return this.tsParseUnionOrIntersectionType("TSUnionType",this.tsParseIntersectionTypeOrHigher.bind(this),h.bitwiseOR)},s.tsIsStartOfFunctionType=function(){return!!this.isRelational("<")||this.match(h.parenL)&&this.tsLookAhead(this.tsIsUnambiguouslyStartOfFunctionType.bind(this))},s.tsSkipParameterStart=function(){if(this.match(h.name)||this.match(h._this))return this.next(),!0;if(this.match(h.braceL)){var t=1;for(this.next();t>0;)this.match(h.braceL)?++t:this.match(h.braceR)&&--t,this.next();return!0}return!1},s.tsIsUnambiguouslyStartOfFunctionType=function(){if(this.next(),this.match(h.parenR)||this.match(h.ellipsis))return!0;if(this.tsSkipParameterStart()){if(this.match(h.colon)||this.match(h.comma)||this.match(h.question)||this.match(h.eq))return!0;if(this.match(h.parenR)&&(this.next(),this.match(h.arrow)))return!0}return!1},s.tsParseTypeOrTypePredicateAnnotation=function(t){var e=this;return this.tsInType(function(){var s=e.startNode();e.expect(t);var i=e.tsIsIdentifier()&&e.tsTryParse(e.tsParseTypePredicatePrefix.bind(e));if(!i)return e.tsParseTypeAnnotation(!1,s);var r=e.tsParseTypeAnnotation(!1),a=e.startNodeAtNode(i);return a.parameterName=i,a.typeAnnotation=r,s.typeAnnotation=e.finishNode(a,"TSTypePredicate"),e.finishNode(s,"TSTypeAnnotation")})},s.tsTryParseTypeOrTypePredicateAnnotation=function(){return this.match(h.colon)?this.tsParseTypeOrTypePredicateAnnotation(h.colon):void 0},s.tsTryParseTypeAnnotation=function(){return this.match(h.colon)?this.tsParseTypeAnnotation():void 0},s.tsTryParseType=function(){return this.tsEatThenParseType(h.colon)},s.tsParseTypePredicatePrefix=function(){var t=this.parseIdentifier();if(this.isContextual("is")&&!this.hasPrecedingLineBreak())return this.next(),t},s.tsParseTypeAnnotation=function(t,e){var s=this;return void 0===t&&(t=!0),void 0===e&&(e=this.startNode()),this.tsInType(function(){t&&s.expect(h.colon),e.typeAnnotation=s.tsParseType()}),this.finishNode(e,"TSTypeAnnotation")},s.tsParseType=function(){it(this.state.inType);var t=this.tsParseNonConditionalType();if(this.hasPrecedingLineBreak()||!this.eat(h._extends))return t;var e=this.startNodeAtNode(t);return e.checkType=t,e.extendsType=this.tsParseNonConditionalType(),this.expect(h.question),e.trueType=this.tsParseType(),this.expect(h.colon),e.falseType=this.tsParseType(),this.finishNode(e,"TSConditionalType")},s.tsParseNonConditionalType=function(){return this.tsIsStartOfFunctionType()?this.tsParseFunctionOrConstructorType("TSFunctionType"):this.match(h._new)?this.tsParseFunctionOrConstructorType("TSConstructorType"):this.tsParseUnionTypeOrHigher()},s.tsParseTypeAssertion=function(){var t=this,e=this.startNode();return e.typeAnnotation=this.tsInType(function(){return t.tsParseType()}),this.expectRelational(">"),e.expression=this.parseMaybeUnary(),this.finishNode(e,"TSTypeAssertion")},s.tsParseHeritageClause=function(){return this.tsParseDelimitedList("HeritageClauseElement",this.tsParseExpressionWithTypeArguments.bind(this))},s.tsParseExpressionWithTypeArguments=function(){var t=this.startNode();return t.expression=this.tsParseEntityName(!1),this.isRelational("<")&&(t.typeParameters=this.tsParseTypeArguments()),this.finishNode(t,"TSExpressionWithTypeArguments")},s.tsParseInterfaceDeclaration=function(t){t.id=this.parseIdentifier(),t.typeParameters=this.tsTryParseTypeParameters(),this.eat(h._extends)&&(t.extends=this.tsParseHeritageClause());var e=this.startNode();return e.body=this.tsInType(this.tsParseObjectTypeMembers.bind(this)),t.body=this.finishNode(e,"TSInterfaceBody"),this.finishNode(t,"TSInterfaceDeclaration")},s.tsParseTypeAliasDeclaration=function(t){return t.id=this.parseIdentifier(),t.typeParameters=this.tsTryParseTypeParameters(),t.typeAnnotation=this.tsExpectThenParseType(h.eq),this.semicolon(),this.finishNode(t,"TSTypeAliasDeclaration")},s.tsInNoContext=function(t){var e=this.state.context;this.state.context=[e[0]];try{return t()}finally{this.state.context=e}},s.tsInType=function(t){var e=this.state.inType;this.state.inType=!0;try{return t()}finally{this.state.inType=e}},s.tsEatThenParseType=function(t){return this.match(t)?this.tsNextThenParseType():void 0},s.tsExpectThenParseType=function(t){var e=this;return this.tsDoThenParseType(function(){return e.expect(t)})},s.tsNextThenParseType=function(){var t=this;return this.tsDoThenParseType(function(){return t.next()})},s.tsDoThenParseType=function(t){var e=this;return this.tsInType(function(){return t(),e.tsParseType()})},s.tsParseEnumMember=function(){var t=this.startNode();return t.id=this.match(h.string)?this.parseLiteral(this.state.value,"StringLiteral"):this.parseIdentifier(!0),this.eat(h.eq)&&(t.initializer=this.parseMaybeAssign()),this.finishNode(t,"TSEnumMember")},s.tsParseEnumDeclaration=function(t,e){return e&&(t.const=!0),t.id=this.parseIdentifier(),this.expect(h.braceL),t.members=this.tsParseDelimitedList("EnumMembers",this.tsParseEnumMember.bind(this)),this.expect(h.braceR),this.finishNode(t,"TSEnumDeclaration")},s.tsParseModuleBlock=function(){var t=this.startNode();return this.expect(h.braceL),this.parseBlockOrModuleBlockBody(t.body=[],void 0,!0,h.braceR),this.finishNode(t,"TSModuleBlock")},s.tsParseModuleOrNamespaceDeclaration=function(t){if(t.id=this.parseIdentifier(),this.eat(h.dot)){var e=this.startNode();this.tsParseModuleOrNamespaceDeclaration(e),t.body=e}else t.body=this.tsParseModuleBlock();return this.finishNode(t,"TSModuleDeclaration")},s.tsParseAmbientExternalModuleDeclaration=function(t){return this.isContextual("global")?(t.global=!0,t.id=this.parseIdentifier()):this.match(h.string)?t.id=this.parseExprAtom():this.unexpected(),this.match(h.braceL)?t.body=this.tsParseModuleBlock():this.semicolon(),this.finishNode(t,"TSModuleDeclaration")},s.tsParseImportEqualsDeclaration=function(t,e){return t.isExport=e||!1,t.id=this.parseIdentifier(),this.expect(h.eq),t.moduleReference=this.tsParseModuleReference(),this.semicolon(),this.finishNode(t,"TSImportEqualsDeclaration")},s.tsIsExternalModuleReference=function(){return this.isContextual("require")&&this.lookahead().type===h.parenL},s.tsParseModuleReference=function(){return this.tsIsExternalModuleReference()?this.tsParseExternalModuleReference():this.tsParseEntityName(!1)},s.tsParseExternalModuleReference=function(){var t=this.startNode();if(this.expectContextual("require"),this.expect(h.parenL),!this.match(h.string))throw this.unexpected();return t.expression=this.parseLiteral(this.state.value,"StringLiteral"),this.expect(h.parenR),this.finishNode(t,"TSExternalModuleReference")},s.tsLookAhead=function(t){var e=this.state.clone(),s=t();return this.state=e,s},s.tsTryParseAndCatch=function(t){var e=this.state.clone();try{return t()}catch(t){if(t instanceof SyntaxError)return void(this.state=e);throw t}},s.tsTryParse=function(t){var e=this.state.clone(),s=t();return void 0!==s&&!1!==s?s:void(this.state=e)},s.nodeWithSamePosition=function(t,e){var s=this.startNodeAtNode(t);return s.type=e,s.end=t.end,s.loc.end=t.loc.end,t.leadingComments&&(s.leadingComments=t.leadingComments),t.trailingComments&&(s.trailingComments=t.trailingComments),t.innerComments&&(s.innerComments=t.innerComments),s},s.tsTryParseDeclare=function(t){switch(this.state.type){case h._function:return this.next(),this.parseFunction(t,!0);case h._class:return this.parseClass(t,!0,!1);case h._const:if(this.match(h._const)&&this.isLookaheadContextual("enum"))return this.expect(h._const),this.expectContextual("enum"),this.tsParseEnumDeclaration(t,!0);case h._var:case h._let:return this.parseVarStatement(t,this.state.type);case h.name:var e=this.state.value;return"global"===e?this.tsParseAmbientExternalModuleDeclaration(t):this.tsParseDeclaration(t,e,!0)}},s.tsTryParseExportDeclaration=function(){return this.tsParseDeclaration(this.startNode(),this.state.value,!0)},s.tsParseExpressionStatement=function(t,e){switch(e.name){case"declare":var s=this.tsTryParseDeclare(t);if(s)return s.declare=!0,s;break;case"global":if(this.match(h.braceL)){var i=t;return i.global=!0,i.id=e,i.body=this.tsParseModuleBlock(),this.finishNode(i,"TSModuleDeclaration")}break;default:return this.tsParseDeclaration(t,e.name,!1)}},s.tsParseDeclaration=function(t,e,s){switch(e){case"abstract":if(s||this.match(h._class)){var i=t;return i.abstract=!0,s&&this.next(),this.parseClass(i,!0,!1)}break;case"enum":if(s||this.match(h.name))return s&&this.next(),this.tsParseEnumDeclaration(t,!1);break;case"interface":if(s||this.match(h.name))return s&&this.next(),this.tsParseInterfaceDeclaration(t);break;case"module":if(s&&this.next(),this.match(h.string))return this.tsParseAmbientExternalModuleDeclaration(t);if(s||this.match(h.name))return this.tsParseModuleOrNamespaceDeclaration(t);break;case"namespace":if(s||this.match(h.name))return s&&this.next(),this.tsParseModuleOrNamespaceDeclaration(t);break;case"type":if(s||this.match(h.name))return s&&this.next(),this.tsParseTypeAliasDeclaration(t)}},s.tsTryParseGenericAsyncArrowFunction=function(e,s){var i=this,r=this.tsTryParseAndCatch(function(){var r=i.startNodeAt(e,s);return r.typeParameters=i.tsParseTypeParameters(),t.prototype.parseFunctionParams.call(i,r),r.returnType=i.tsTryParseTypeOrTypePredicateAnnotation(),i.expect(h.arrow),r});if(r){var a=this.state.inAsync,n=this.state.inGenerator;return this.state.inAsync=!0,this.state.inGenerator=!1,r.id=null,r.generator=!1,r.expression=!0,r.async=!0,this.parseFunctionBody(r,!0),this.state.inAsync=a,this.state.inGenerator=n,this.finishNode(r,"ArrowFunctionExpression")}},s.tsParseTypeArguments=function(){var t=this,e=this.startNode();return e.params=this.tsInType(function(){return t.tsInNoContext(function(){return t.expectRelational("<"),t.tsParseDelimitedList("TypeParametersOrArguments",t.tsParseType.bind(t))})}),this.state.exprAllowed=!1,this.expectRelational(">"),this.finishNode(e,"TSTypeParameterInstantiation")},s.tsIsDeclarationStart=function(){if(this.match(h.name))switch(this.state.value){case"abstract":case"declare":case"enum":case"interface":case"module":case"namespace":case"type":return!0}return!1},s.isExportDefaultSpecifier=function(){return!this.tsIsDeclarationStart()&&t.prototype.isExportDefaultSpecifier.call(this)},s.parseAssignableListItem=function(t,e){var s,i=!1;t&&(s=this.parseAccessModifier(),i=!!this.tsParseModifier(["readonly"]));var r=this.parseMaybeDefault();this.parseAssignableListItemTypes(r);var a=this.parseMaybeDefault(r.start,r.loc.start,r);if(s||i){var n=this.startNodeAtNode(a);if(e.length&&(n.decorators=e),s&&(n.accessibility=s),i&&(n.readonly=i),"Identifier"!==a.type&&"AssignmentPattern"!==a.type)throw this.raise(n.start,"A parameter property may not be declared using a binding pattern.");return n.parameter=a,this.finishNode(n,"TSParameterProperty")}return e.length&&(r.decorators=e),a},s.parseFunctionBodyAndFinish=function(e,s,i){!i&&this.match(h.colon)&&(e.returnType=this.tsParseTypeOrTypePredicateAnnotation(h.colon));var r="FunctionDeclaration"===s?"TSDeclareFunction":"ClassMethod"===s?"TSDeclareMethod":void 0;r&&!this.match(h.braceL)&&this.isLineTerminator()?this.finishNode(e,r):t.prototype.parseFunctionBodyAndFinish.call(this,e,s,i)},s.parseSubscript=function(e,s,i,r,a){var n=this;if(!this.hasPrecedingLineBreak()&&this.match(h.bang)){this.state.exprAllowed=!1,this.next();var o=this.startNodeAt(s,i);return o.expression=e,this.finishNode(o,"TSNonNullExpression")}if(this.isRelational("<")){var u=this.tsTryParseAndCatch(function(){if(!r&&n.atPossibleAsync(e)){var t=n.tsTryParseGenericAsyncArrowFunction(s,i);if(t)return t}var o=n.startNodeAt(s,i);o.callee=e;var u=n.tsParseTypeArguments();if(u){if(!r&&n.eat(h.parenL))return o.arguments=n.parseCallExpressionArguments(h.parenR,!1),o.typeParameters=u,n.finishCallExpression(o);if(n.match(h.backQuote))return n.parseTaggedTemplateExpression(s,i,e,a,u)}n.unexpected()});if(u)return u}return t.prototype.parseSubscript.call(this,e,s,i,r,a)},s.parseNewArguments=function(e){var s=this;if(this.isRelational("<")){var i=this.tsTryParseAndCatch(function(){var t=s.tsParseTypeArguments();return s.match(h.parenL)||s.unexpected(),t});i&&(e.typeParameters=i)}t.prototype.parseNewArguments.call(this,e)},s.parseExprOp=function(e,s,i,r,a){if(st(h._in.binop)>r&&!this.hasPrecedingLineBreak()&&this.isContextual("as")){var n=this.startNodeAt(s,i);return n.expression=e,n.typeAnnotation=this.tsNextThenParseType(),this.finishNode(n,"TSAsExpression"),this.parseExprOp(n,s,i,r,a)}return t.prototype.parseExprOp.call(this,e,s,i,r,a)},s.checkReservedWord=function(t,e,s,i){},s.checkDuplicateExports=function(){},s.parseImport=function(e){return this.match(h.name)&&this.lookahead().type===h.eq?this.tsParseImportEqualsDeclaration(e):t.prototype.parseImport.call(this,e)},s.parseExport=function(e){if(this.match(h._import))return this.expect(h._import),this.tsParseImportEqualsDeclaration(e,!0);if(this.eat(h.eq)){var s=e;return s.expression=this.parseExpression(),this.semicolon(),this.finishNode(s,"TSExportAssignment")}if(this.eatContextual("as")){var i=e;return this.expectContextual("namespace"),i.id=this.parseIdentifier(),this.semicolon(),this.finishNode(i,"TSNamespaceExportDeclaration")}return t.prototype.parseExport.call(this,e)},s.isAbstractClass=function(){return this.isContextual("abstract")&&this.lookahead().type===h._class},s.parseExportDefaultExpression=function(){if(this.isAbstractClass()){var e=this.startNode();return this.next(),this.parseClass(e,!0,!0),e.abstract=!0,e}if("interface"===this.state.value){var s=this.tsParseDeclaration(this.startNode(),this.state.value,!0);if(s)return s}return t.prototype.parseExportDefaultExpression.call(this)},s.parseStatementContent=function(e,s){if(this.state.type===h._const){var i=this.lookahead();if(i.type===h.name&&"enum"===i.value){var r=this.startNode();return this.expect(h._const),this.expectContextual("enum"),this.tsParseEnumDeclaration(r,!0)}}return t.prototype.parseStatementContent.call(this,e,s)},s.parseAccessModifier=function(){return this.tsParseModifier(["public","protected","private"])},s.parseClassMember=function(e,s,i){var r=this.parseAccessModifier();r&&(s.accessibility=r),t.prototype.parseClassMember.call(this,e,s,i)},s.parseClassMemberWithIsStatic=function(e,s,i,r){var a=s,n=s,o=s,h=!1,u=!1;switch(this.tsParseModifier(["abstract","readonly"])){case"readonly":u=!0,h=!!this.tsParseModifier(["abstract"]);break;case"abstract":h=!0,u=!!this.tsParseModifier(["readonly"])}if(h&&(a.abstract=!0),u&&(o.readonly=!0),!h&&!r&&!a.accessibility){var p=this.tsTryParseIndexSignature(s);if(p)return void e.body.push(p)}if(u)return a.static=r,this.parseClassPropertyName(n),this.parsePostMemberNameModifiers(a),void this.pushClassProperty(e,n);t.prototype.parseClassMemberWithIsStatic.call(this,e,s,i,r)},s.parsePostMemberNameModifiers=function(t){this.eat(h.question)&&(t.optional=!0)},s.parseExpressionStatement=function(e,s){return("Identifier"===s.type?this.tsParseExpressionStatement(e,s):void 0)||t.prototype.parseExpressionStatement.call(this,e,s)},s.shouldParseExportDeclaration=function(){return!!this.tsIsDeclarationStart()||t.prototype.shouldParseExportDeclaration.call(this)},s.parseConditional=function(e,s,i,r,a){if(!a||!this.match(h.question))return t.prototype.parseConditional.call(this,e,s,i,r,a);var n=this.state.clone();try{return t.prototype.parseConditional.call(this,e,s,i,r)}catch(t){if(!(t instanceof SyntaxError))throw t;return this.state=n,a.start=t.pos||this.state.start,e}},s.parseParenItem=function(e,s,i){if(e=t.prototype.parseParenItem.call(this,e,s,i),this.eat(h.question)&&(e.optional=!0),this.match(h.colon)){var r=this.startNodeAt(s,i);return r.expression=e,r.typeAnnotation=this.tsParseTypeAnnotation(),this.finishNode(r,"TSTypeCastExpression")}return e},s.parseExportDeclaration=function(e){var s,i=this.eatContextual("declare");return this.match(h.name)&&(s=this.tsTryParseExportDeclaration()),s||(s=t.prototype.parseExportDeclaration.call(this,e)),s&&i&&(s.declare=!0),s},s.parseClassId=function(e,s,i){if(s&&!i||!this.isContextual("implements")){t.prototype.parseClassId.apply(this,arguments);var r=this.tsTryParseTypeParameters();r&&(e.typeParameters=r)}},s.parseClassProperty=function(e){!e.optional&&this.eat(h.bang)&&(e.definite=!0);var s=this.tsTryParseTypeAnnotation();return s&&(e.typeAnnotation=s),t.prototype.parseClassProperty.call(this,e)},s.pushClassMethod=function(e,s,i,r,a){var n=this.tsTryParseTypeParameters();n&&(s.typeParameters=n),t.prototype.pushClassMethod.call(this,e,s,i,r,a)},s.pushClassPrivateMethod=function(e,s,i,r){var a=this.tsTryParseTypeParameters();a&&(s.typeParameters=a),t.prototype.pushClassPrivateMethod.call(this,e,s,i,r)},s.parseClassSuper=function(e){t.prototype.parseClassSuper.call(this,e),e.superClass&&this.isRelational("<")&&(e.superTypeParameters=this.tsParseTypeArguments()),this.eatContextual("implements")&&(e.implements=this.tsParseHeritageClause())},s.parseObjPropValue=function(e){var s,i=this.tsTryParseTypeParameters();i&&(e.typeParameters=i);for(var r=arguments.length,a=new Array(r>1?r-1:0),n=1;n<r;n++)a[n-1]=arguments[n];(s=t.prototype.parseObjPropValue).call.apply(s,[this,e].concat(a))},s.parseFunctionParams=function(e,s){var i=this.tsTryParseTypeParameters();i&&(e.typeParameters=i),t.prototype.parseFunctionParams.call(this,e,s)},s.parseVarHead=function(e){t.prototype.parseVarHead.call(this,e),"Identifier"===e.id.type&&this.eat(h.bang)&&(e.definite=!0);var s=this.tsTryParseTypeAnnotation();s&&(e.id.typeAnnotation=s,this.finishNode(e.id,e.id.type))},s.parseAsyncArrowFromCallExpression=function(e,s){return this.match(h.colon)&&(e.returnType=this.tsParseTypeAnnotation()),t.prototype.parseAsyncArrowFromCallExpression.call(this,e,s)},s.parseMaybeAssign=function(){for(var e,s,i,r,a=arguments.length,n=new Array(a),o=0;o<a;o++)n[o]=arguments[o];if(this.match(h.jsxTagStart)){it(this.curContext()===D.j_oTag),it(this.state.context[this.state.context.length-2]===D.j_expr);var u=this.state.clone();try{var p;return(p=t.prototype.parseMaybeAssign).call.apply(p,[this].concat(n))}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=u,it(this.curContext()===D.j_oTag),this.state.context.pop(),it(this.curContext()===D.j_expr),this.state.context.pop(),e=t}}if(void 0===e&&!this.isRelational("<"))return(s=t.prototype.parseMaybeAssign).call.apply(s,[this].concat(n));var c=this.state.clone();try{var l;r=this.tsParseTypeParameters(),"ArrowFunctionExpression"!==(i=(l=t.prototype.parseMaybeAssign).call.apply(l,[this].concat(n))).type&&this.unexpected()}catch(s){var d;if(!(s instanceof SyntaxError))throw s;if(e)throw e;return it(!this.hasPlugin("jsx")),this.state=c,(d=t.prototype.parseMaybeAssign).call.apply(d,[this].concat(n))}return r&&0!==r.params.length&&this.resetStartLocationFromNode(i,r.params[0]),i.typeParameters=r,i},s.parseMaybeUnary=function(e){return!this.hasPlugin("jsx")&&this.eatRelational("<")?this.tsParseTypeAssertion():t.prototype.parseMaybeUnary.call(this,e)},s.parseArrow=function(e){if(this.match(h.colon)){var s=this.state.clone();try{var i=this.tsParseTypeOrTypePredicateAnnotation(h.colon);this.canInsertSemicolon()&&this.unexpected(),this.match(h.arrow)||this.unexpected(),e.returnType=i}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=s}}return t.prototype.parseArrow.call(this,e)},s.parseAssignableListItemTypes=function(t){if(this.eat(h.question)){if("Identifier"!==t.type)throw this.raise(t.start,"A binding pattern parameter cannot be optional in an implementation signature.");t.optional=!0}var e=this.tsTryParseTypeAnnotation();return e&&(t.typeAnnotation=e),this.finishNode(t,t.type)},s.toAssignable=function(e,s,i){switch(e.type){case"TSTypeCastExpression":return t.prototype.toAssignable.call(this,this.typeCastToParameter(e),s,i);case"TSParameterProperty":return t.prototype.toAssignable.call(this,e,s,i);case"TSAsExpression":case"TSNonNullExpression":case"TSTypeAssertion":return e.expression=this.toAssignable(e.expression,s,i),e;default:return t.prototype.toAssignable.call(this,e,s,i)}},s.checkLVal=function(e,s,i,r){switch(e.type){case"TSTypeCastExpression":return;case"TSParameterProperty":return void this.checkLVal(e.parameter,s,i,"parameter property");case"TSAsExpression":case"TSNonNullExpression":case"TSTypeAssertion":return void this.checkLVal(e.expression,s,i,r);default:return void t.prototype.checkLVal.call(this,e,s,i,r)}},s.parseBindingAtom=function(){switch(this.state.type){case h._this:return this.parseIdentifier(!0);default:return t.prototype.parseBindingAtom.call(this)}},s.parseMaybeDecoratorArguments=function(e){if(this.isRelational("<")){var s=this.tsParseTypeArguments();if(this.match(h.parenL)){var i=t.prototype.parseMaybeDecoratorArguments.call(this,e);return i.typeParameters=s,i}this.unexpected(this.state.start,h.parenL)}return t.prototype.parseMaybeDecoratorArguments.call(this,e)},s.isClassMethod=function(){return this.isRelational("<")||t.prototype.isClassMethod.call(this)},s.isClassProperty=function(){return this.match(h.bang)||this.match(h.colon)||t.prototype.isClassProperty.call(this)},s.parseMaybeDefault=function(){for(var e,s=arguments.length,i=new Array(s),r=0;r<s;r++)i[r]=arguments[r];var a=(e=t.prototype.parseMaybeDefault).call.apply(e,[this].concat(i));return"AssignmentPattern"===a.type&&a.typeAnnotation&&a.right.start<a.typeAnnotation.start&&this.raise(a.typeAnnotation.start,"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`"),a},s.readToken=function(e){return!this.state.inType||62!==e&&60!==e?t.prototype.readToken.call(this,e):this.finishOp(h.relational,1)},s.toAssignableList=function(e,s,i){for(var r=0;r<e.length;r++){var a=e[r];a&&"TSTypeCastExpression"===a.type&&(e[r]=this.typeCastToParameter(a))}return t.prototype.toAssignableList.call(this,e,s,i)},s.typeCastToParameter=function(t){return t.expression.typeAnnotation=t.typeAnnotation,this.finishNodeAt(t.expression,t.expression.type,t.typeAnnotation.end,t.typeAnnotation.loc.end)},s.toReferencedList=function(t,e){for(var s=0;s<t.length;s++){var i=t[s];i&&i._exprListItem&&"TsTypeCastExpression"===i.type&&this.raise(i.start,"Did not expect a type annotation here.")}return t},s.shouldParseArrow=function(){return this.match(h.colon)||t.prototype.shouldParseArrow.call(this)},s.shouldParseAsyncArrow=function(){return this.match(h.colon)||t.prototype.shouldParseAsyncArrow.call(this)},s.canHaveLeadingDecorator=function(){return t.prototype.canHaveLeadingDecorator.call(this)||this.isAbstractClass()},s.jsxParseOpeningElementAfterName=function(e){var s=this,i=this.tsTryParseAndCatch(function(){return s.tsParseTypeArguments()});return i&&(e.typeParameters=i),t.prototype.jsxParseOpeningElementAfterName.call(this,e)},e}(t)}};function ut(t,e){var s=et;return t&&t.plugins&&(!function(t){if(rt(t,"decorators")){if(rt(t,"decorators-legacy"))throw new Error("Cannot use the decorators and decorators-legacy plugin together");var e=at(t,"decorators","decoratorsBeforeExport");if(null==e)throw new Error("The 'decorators' plugin requires a 'decoratorsBeforeExport' option, whose value must be a boolean. If you are migrating from Babylon/Babel 6 or want to use the old decorators proposal, you should use the 'decorators-legacy' plugin instead of 'decorators'.");if("boolean"!=typeof e)throw new Error("'decoratorsBeforeExport' must be a boolean.")}if(rt(t,"flow")&&rt(t,"typescript"))throw new Error("Cannot combine flow and typescript plugins.");if(rt(t,"pipelineOperator")&&-1===nt.indexOf(at(t,"pipelineOperator","proposal")))throw new Error("'pipelineOperator' requires 'proposal' option whose value should be one of: "+nt.map(function(t){return"'"+t+"'"}).join(", "))}(t.plugins),s=function(t){var e=ot.filter(function(e){return rt(t,e)}),s=e.join("/"),i=pt[s];if(!i){i=et;for(var r=0;r<e.length;r++){var a=e[r];i=ht[a](i)}pt[s]=i}return i}(t.plugins)),new s(t,e)}var pt={};e.parse=function(t,e){if(!e||"unambiguous"!==e.sourceType)return ut(e,t).parse();e=Object.assign({},e);try{e.sourceType="module";var s=ut(e,t),i=s.parse();return s.sawUnambiguousESM||(i.program.sourceType="script"),i}catch(s){try{return e.sourceType="script",ut(e,t).parse()}catch(t){}throw s}},e.parseExpression=function(t,e){var s=ut(e,t);return s.options.strictMode&&(s.state.strict=!0),s.getExpression()},e.tokTypes=h});e(W);var K=h;function G(t,e){return Object.assign({sourceType:"module",allowAwaitOutsideFunction:!0,allowImportExportEverywhere:!0,allowReturnOutsideFunction:!0,allowSuperOutsideMethod:!0,plugins:["jsx","doExpressions","objectRestSpread","classProperties","exportDefaultFrom","exportNamespaceFrom","asyncGenerators","functionBind","functionSent","dynamicImport","numericSeparator","importMeta","optionalCatchBinding","optionalChaining","classPrivateProperties",["pipelineOperator",{proposal:"minimal"}],"nullishCoalescingOperator","bigInt","throwExpressions","logicalAssignment","classPrivateMethods"].concat(e)},t)}function X(e,s){return function(i,r,a){var n,o=W,h=[G({strictMode:!0},["decorators-legacy"].concat(s)),G({strictMode:!1},["decorators-legacy"].concat(s)),G({strictMode:!0},[["decorators",{decoratorsBeforeExport:!1}]].concat(s)),G({strictMode:!1},[["decorators",{decoratorsBeforeExport:!1}]].concat(s))];try{n=function(t,e){for(var s,i=0;i<e.length;i++)try{return t(e[i])}catch(t){s||(s=t)}throw s}(o[e].bind(null,i),h)}catch(e){throw t(e.message.replace(/ \(.*\)/,""),{start:{line:e.loc.line,column:e.loc.column+1}})}return delete n.tokens,V(n,Object.assign({},a,{originalText:i}))}}var J=X("parse",["flow"]),H=X("parse",[["flow",{all:!0}]]),z=X("parseExpression");function Q(e,s){switch(e.type){case"ArrayExpression":return e.elements.forEach(i);case"ObjectExpression":return e.properties.forEach(i);case"ObjectProperty":if(e.computed)throw r("computed");if(e.shorthand)throw r("shorthand");return[e.key,e.value].forEach(i);case"UnaryExpression":switch(e.operator){case"+":case"-":return i(e.argument);default:throw r("operator")}case"Identifier":if(s&&"ObjectProperty"===s.type&&s.key===e)return;throw r();case"NullLiteral":case"BooleanLiteral":case"NumericLiteral":case"StringLiteral":return;default:throw r()}function i(t){return Q(t,e)}function r(s){var i=s?"".concat(e.type," with ").concat(s,"=").concat(JSON.stringify(e[s])):e.type;return t("".concat(i," is not allowed in JSON."),{start:{line:e.loc.start.line,column:e.loc.start.column+1}})}}var $=Object.assign({parse:J,astFormat:"estree",hasPragma:K},p),Y=Object.assign({},$,{parse:H}),Z=Object.assign({},$,{parse:z});return{parsers:{babel:$,"babel-flow":Y,babylon:$,json:Object.assign({},Z,{hasPragma:function(){return!0}}),json5:Z,"json-stringify":Object.assign({parse:function(t,e,s){var i=z(t,e,s);return i.comments.forEach(Q),Q(i),i},astFormat:"estree-json"},p),__js_expression:Z,__vue_expression:Z,__vue_event_binding:$}}});
diff --git a/prettier/vendor/parser_markdown.js b/prettier/vendor/parser_markdown.js
index fe184f886..d4df8331c 100644
--- a/prettier/vendor/parser_markdown.js
+++ b/prettier/vendor/parser_markdown.js
@@ -1,4 +1,4 @@
-// This file is copied from prettier@1.17.1
+// This file is copied from prettier@1.18.2
 /**
  * Copyright © James Long and contributors
  *
diff --git a/prettier/vendor/parser_typescript.js b/prettier/vendor/parser_typescript.js
index 0196d9531..e6c44e2be 100644
--- a/prettier/vendor/parser_typescript.js
+++ b/prettier/vendor/parser_typescript.js
@@ -1,4 +1,4 @@
-// This file is copied from prettier@1.17.1
+// This file is copied from prettier@1.18.2
 /**
  * Copyright © James Long and contributors
  *
@@ -8,4 +8,4 @@
  *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e.prettierPlugins=e.prettierPlugins||{},e.prettierPlugins.typescript=t())}(globalThis,function(){"use strict";var e=function(e,t){var r=new SyntaxError(e+" ("+t.start.line+":"+t.start.column+")");return r.loc=t,r};var t=function(e,t){if(e.startsWith("#!")){var r=e.indexOf("\n"),n={type:"Line",value:e.slice(2,r),range:[0,r],loc:{source:null,start:{line:1,column:0},end:{line:1,column:r}}};t.comments=[n].concat(t.comments)}},r="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function n(){throw new Error("Dynamic requires are not currently supported by rollup-plugin-commonjs")}function i(e){return e&&e.__esModule&&Object.prototype.hasOwnProperty.call(e,"default")?e.default:e}function a(e,t){return e(t={exports:{}},t.exports),t.exports}var o=a(function(e){e.exports=function(e){if("string"!=typeof e)throw new TypeError("Expected a string");var t=e.match(/(?:\r?\n)/g)||[];if(0===t.length)return null;var r=t.filter(function(e){return"\r\n"===e}).length;return r>t.length-r?"\r\n":"\n"},e.exports.graceful=function(t){return e.exports(t)||"\n"}}),s={EOL:"\n"},c=Object.freeze({default:s}),u=c&&s||c,l=a(function(e,t){var r,n;function i(){return r=(e=o)&&e.__esModule?e:{default:e};var e}function a(){return n=u}Object.defineProperty(t,"__esModule",{value:!0}),t.extract=function(e){var t=e.match(l);return t?t[0].trimLeft():""},t.strip=function(e){var t=e.match(l);return t&&t[0]?e.substring(t[0].length):e},t.parse=function(e){return g(e).pragmas},t.parseWithComments=g,t.print=function(e){var t=e.comments,o=void 0===t?"":t,s=e.pragmas,c=void 0===s?{}:s,u=(0,(r||i()).default)(o)||(n||a()).EOL,l=Object.keys(c),_=l.map(function(e){return y(e,c[e])}).reduce(function(e,t){return e.concat(t)},[]).map(function(e){return" * "+e+u}).join("");if(!o){if(0===l.length)return"";if(1===l.length&&!Array.isArray(c[l[0]])){var d=c[l[0]];return"".concat("/**"," ").concat(y(l[0],d)[0]).concat(" */")}}var p=o.split(u).map(function(e){return"".concat(" *"," ").concat(e)}).join(u)+u;return"/**"+u+(o?p:"")+(o&&l.length?" *"+u:"")+_+" */"};var s=/\*\/$/,c=/^\/\*\*/,l=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,_=/(^|\s+)\/\/([^\r\n]*)/g,d=/^(\r?\n)+/,p=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function g(e){var t=(0,(r||i()).default)(e)||(n||a()).EOL;e=e.replace(c,"").replace(s,"").replace(m,"$1");for(var o="";o!==e;)o=e,e=e.replace(p,"".concat(t,"$1 $2").concat(t));e=e.replace(d,"").trimRight();for(var u,l=Object.create(null),g=e.replace(f,"").replace(d,"").trimRight();u=f.exec(e);){var y=u[2].replace(_,"");"string"==typeof l[u[1]]||Array.isArray(l[u[1]])?l[u[1]]=[].concat(l[u[1]],y):l[u[1]]=y}return{comments:g,pragmas:l}}function y(e,t){return[].concat(t).map(function(t){return"@".concat(e," ").concat(t).trim()})}});i(l);var _=function(e){var t=Object.keys(l.parse(l.extract(e)));return-1!==t.indexOf("prettier")||-1!==t.indexOf("format")},d=function(e){return e.length>0?e[e.length-1]:null};var p={locStart:function e(t,r){return!(r=r||{}).ignoreDecorators&&t.declaration&&t.declaration.decorators&&t.declaration.decorators.length>0?e(t.declaration.decorators[0]):!r.ignoreDecorators&&t.decorators&&t.decorators.length>0?e(t.decorators[0]):t.__location?t.__location.startOffset:t.range?t.range[0]:"number"==typeof t.start?t.start:t.loc?t.loc.start:null},locEnd:function e(t){var r=t.nodes&&d(t.nodes);if(r&&t.source&&!t.source.end&&(t=r),t.__location)return t.__location.endOffset;var n=t.range?t.range[1]:"number"==typeof t.end?t.end:null;return t.typeAnnotation?Math.max(n,e(t.typeAnnotation)):t.loc&&!n?t.loc.end:n}};function f(e){return(f="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function m(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}function g(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var y=a(function(e){e.exports=function(e){e=Object.assign({onlyFirst:!1},e);var t=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(t,e.onlyFirst?void 0:"g")}}),h=a(function(e){e.exports=function(e){return!Number.isNaN(e)&&(e>=4352&&(e<=4447||9001===e||9002===e||11904<=e&&e<=12871&&12351!==e||12880<=e&&e<=19903||19968<=e&&e<=42182||43360<=e&&e<=43388||44032<=e&&e<=55203||63744<=e&&e<=64255||65040<=e&&e<=65049||65072<=e&&e<=65131||65281<=e&&e<=65376||65504<=e&&e<=65510||110592<=e&&e<=110593||127488<=e&&e<=127569||131072<=e&&e<=262141))}}),v=a(function(e){var t=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;e.exports=function(e){if("string"!=typeof(e=e.replace(t,"  "))||0===e.length)return 0;e=function(e){return"string"==typeof e?e.replace(y(),""):e}(e);for(var r=0,n=0;n<e.length;n++){var i=e.codePointAt(n);i<=31||i>=127&&i<=159||(i>=768&&i<=879||(i>65535&&n++,r+=h(i)?2:1))}return r}}),b=/[|\\{}()[\]^$+*?.]/g,D=function(e){if("string"!=typeof e)throw new TypeError("Expected a string");return e.replace(b,"\\$&")},x=/[^\x20-\x7F]/;function S(e){if(e)switch(e.type){case"ExportDefaultDeclaration":case"ExportDefaultSpecifier":case"DeclareExportDeclaration":case"ExportNamedDeclaration":case"ExportAllDeclaration":return!0}return!1}function T(e){return function(t,r,n){var i=n&&n.backwards;if(!1===r)return!1;for(var a=t.length,o=r;o>=0&&o<a;){var s=t.charAt(o);if(e instanceof RegExp){if(!e.test(s))return o}else if(-1===e.indexOf(s))return o;i?o--:o++}return(-1===o||o===a)&&o}}var C=T(/\s/),E=T(" \t"),k=T(",; \t"),N=T(/[^\r\n]/);function A(e,t){if(!1===t)return!1;if("/"===e.charAt(t)&&"*"===e.charAt(t+1))for(var r=t+2;r<e.length;++r)if("*"===e.charAt(r)&&"/"===e.charAt(r+1))return r+2;return t}function F(e,t){return!1!==t&&("/"===e.charAt(t)&&"/"===e.charAt(t+1)?N(e,t):t)}function P(e,t,r){var n=r&&r.backwards;if(!1===t)return!1;var i=e.charAt(t);if(n){if("\r"===e.charAt(t-1)&&"\n"===i)return t-2;if("\n"===i||"\r"===i||"\u2028"===i||"\u2029"===i)return t-1}else{if("\r"===i&&"\n"===e.charAt(t+1))return t+2;if("\n"===i||"\r"===i||"\u2028"===i||"\u2029"===i)return t+1}return t}function w(e,t,r){var n=E(e,(r=r||{}).backwards?t-1:t,r);return n!==P(e,n,r)}function I(e,t){for(var r=null,n=t;n!==r;)r=n,n=A(e,n=k(e,n)),n=E(e,n);return w(e,n=P(e,n=F(e,n)))}function O(e,t){for(var r=null;t!==r;)r=t,t=P(e,t=F(e,t=A(e,t=E(e,t))));return t}function M(e,t,r){return O(e,r(t))}var L={};function R(e){return L[e]}[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(e,t){e.forEach(function(e){L[e]=t})});var B={"==":!0,"!=":!0,"===":!0,"!==":!0},j={"*":!0,"/":!0,"%":!0},J={">>":!0,">>>":!0,"<<":!0};function z(e,t,r){for(var n=0,i=r=r||0;i<e.length;++i)"\t"===e[i]?n=n+t-n%t:n++;return n}function K(e,t){var r=e.slice(1,-1),n={quote:'"',regex:/"/g},i={quote:"'",regex:/'/g},a="'"===t?i:n,o=a===i?n:i,s=a.quote;(r.includes(a.quote)||r.includes(o.quote))&&(s=(r.match(a.regex)||[]).length>(r.match(o.regex)||[]).length?o.quote:a.quote);return s}function U(e,t,r){var n='"'===t?"'":'"',i=e.replace(/\\([\s\S])|(['"])/g,function(e,i,a){return i===n?i:a===t?"\\"+a:a||(r&&/^[^\\nrvtbfux\r\n\u2028\u2029"'0-7]$/.test(i)?i:"\\"+i)});return t+i+t}function V(e){return e&&e.comments&&e.comments.length>0&&e.comments.some(function(e){return"prettier-ignore"===e.value.trim()})}function q(e,t){(e.comments||(e.comments=[])).push(t),t.printed=!1,"JSXText"===e.type&&(t.printed=!0)}var W={replaceEndOfLineWith:function(e,t){var r=[],n=!0,i=!1,a=void 0;try{for(var o,s=e.split("\n")[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var c=o.value;0!==r.length&&r.push(t),r.push(c)}}catch(e){i=!0,a=e}finally{try{n||null==s.return||s.return()}finally{if(i)throw a}}return r},getStringWidth:function(e){return e?x.test(e)?v(e):e.length:0},getMaxContinuousCount:function(e,t){var r=e.match(new RegExp("(".concat(D(t),")+"),"g"));return null===r?0:r.reduce(function(e,r){return Math.max(e,r.length/t.length)},0)},getPrecedence:R,shouldFlatten:function(e,t){return!(R(t)!==R(e)||"**"===e||B[e]&&B[t]||"%"===t&&j[e]||"%"===e&&j[t]||t!==e&&j[t]&&j[e]||J[e]&&J[t])},isBitwiseOperator:function(e){return!!J[e]||"|"===e||"^"===e||"&"===e},isExportDeclaration:S,getParentExportDeclaration:function(e){var t=e.getParentNode();return"declaration"===e.getName()&&S(t)?t:null},getPenultimate:function(e){return e.length>1?e[e.length-2]:null},getLast:d,getNextNonSpaceNonCommentCharacterIndexWithStartIndex:O,getNextNonSpaceNonCommentCharacterIndex:M,getNextNonSpaceNonCommentCharacter:function(e,t,r){return e.charAt(M(e,t,r))},skip:T,skipWhitespace:C,skipSpaces:E,skipToLineEnd:k,skipEverythingButNewLine:N,skipInlineComment:A,skipTrailingComment:F,skipNewline:P,isNextLineEmptyAfterIndex:I,isNextLineEmpty:function(e,t,r){return I(e,r(t))},isPreviousLineEmpty:function(e,t,r){var n=r(t)-1;return n=P(e,n=E(e,n,{backwards:!0}),{backwards:!0}),(n=E(e,n,{backwards:!0}))!==P(e,n,{backwards:!0})},hasNewline:w,hasNewlineInRange:function(e,t,r){for(var n=t;n<r;++n)if("\n"===e.charAt(n))return!0;return!1},hasSpaces:function(e,t,r){return E(e,(r=r||{}).backwards?t-1:t,r)!==t},setLocStart:function(e,t){e.range?e.range[0]=t:e.start=t},setLocEnd:function(e,t){e.range?e.range[1]=t:e.end=t},startsWithNoLookaheadToken:function e(t,r){switch((t=function e(t){return t.left?e(t.left):t}(t)).type){case"FunctionExpression":case"ClassExpression":case"DoExpression":return r;case"ObjectExpression":return!0;case"MemberExpression":return e(t.object,r);case"TaggedTemplateExpression":return"FunctionExpression"!==t.tag.type&&e(t.tag,r);case"CallExpression":return"FunctionExpression"!==t.callee.type&&e(t.callee,r);case"ConditionalExpression":return e(t.test,r);case"UpdateExpression":return!t.prefix&&e(t.argument,r);case"BindExpression":return t.object&&e(t.object,r);case"SequenceExpression":return e(t.expressions[0],r);case"TSAsExpression":return e(t.expression,r);default:return!1}},getAlignmentSize:z,getIndentSize:function(e,t){var r=e.lastIndexOf("\n");return-1===r?0:z(e.slice(r+1).match(/^[ \t]*/)[0],t)},getPreferredQuote:K,printString:function(e,t,r){var n=e.slice(1,-1),i=!n.includes('"')&&!n.includes("'"),a="json"===t.parser?'"':t.__isInHtmlAttribute?"'":K(e,t.singleQuote?"'":'"');return r?i?a+n+a:e:U(n,a,!("css"===t.parser||"less"===t.parser||"scss"===t.parser||"html"===t.parentParser||"vue"===t.parentParser||"angular"===t.parentParser||"lwc"===t.parentParser))},printNumber:function(e){return e.toLowerCase().replace(/^([+-]?[\d.]+e)(?:\+|(-))?0*(\d)/,"$1$2$3").replace(/^([+-]?[\d.]+)e[+-]?0+$/,"$1").replace(/^([+-])?\./,"$10.").replace(/(\.\d+?)0+(?=e|$)/,"$1").replace(/\.(?=e|$)/,"")},hasIgnoreComment:function(e){return V(e.getValue())},hasNodeIgnoreComment:V,makeString:U,matchAncestorTypes:function(e,t,r){for(r=r||0,t=t.slice();t.length;){var n=e.getParentNode(r),i=t.shift();if(!n||n.type!==i)return!1;r++}return!0},addLeadingComment:function(e,t){t.leading=!0,t.trailing=!1,q(e,t)},addDanglingComment:function(e,t){t.leading=!1,t.trailing=!1,q(e,t)},addTrailingComment:function(e,t){t.leading=!1,t.trailing=!0,q(e,t)},isWithinParentArrayProperty:function(e,t){var r=e.getValue(),n=e.getParentNode();if(null==n)return!1;if(!Array.isArray(n[t]))return!1;var i=e.getName();return n[t][i]===r}}.getLast;var H=function(e,t){return function e(t,r){if(t&&"object"===f(t))if(Array.isArray(t)){var n=!0,i=!1,a=void 0;try{for(var o,s=t[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var c=o.value;e(c,r)}}catch(e){i=!0,a=e}finally{try{n||null==s.return||s.return()}finally{if(i)throw a}}}else if("string"==typeof t.type){for(var u=Object.keys(t),l=0;l<u.length;l++){var _=u[l];e(t[_],r)}r(t)}}(e,function(e){switch(e.type){case"VariableDeclaration":var r=W(e.declarations);r&&r.init&&function(e,r){var n;";"!==t.originalText[(n=r,"flow"===t.parser?n.range[1]:n.end)]&&("flow"===t.parser?e.range=[e.range[0],r.range[1]]:e.end=r.end,e.loc=Object.assign({},e.loc,{end:e.loc.end}))}(e,r)}}),e},G="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{};function Y(){throw new Error("setTimeout has not been defined")}function X(){throw new Error("clearTimeout has not been defined")}var Q=Y,$=X;function Z(e){if(Q===setTimeout)return setTimeout(e,0);if((Q===Y||!Q)&&setTimeout)return Q=setTimeout,setTimeout(e,0);try{return Q(e,0)}catch(t){try{return Q.call(null,e,0)}catch(t){return Q.call(this,e,0)}}}"function"==typeof G.setTimeout&&(Q=setTimeout),"function"==typeof G.clearTimeout&&($=clearTimeout);var ee,te=[],re=!1,ne=-1;function ie(){re&&ee&&(re=!1,ee.length?te=ee.concat(te):ne=-1,te.length&&ae())}function ae(){if(!re){var e=Z(ie);re=!0;for(var t=te.length;t;){for(ee=te,te=[];++ne<t;)ee&&ee[ne].run();ne=-1,t=te.length}ee=null,re=!1,function(e){if($===clearTimeout)return clearTimeout(e);if(($===X||!$)&&clearTimeout)return $=clearTimeout,clearTimeout(e);try{$(e)}catch(t){try{return $.call(null,e)}catch(t){return $.call(this,e)}}}(e)}}function oe(e){var t=new Array(arguments.length-1);if(arguments.length>1)for(var r=1;r<arguments.length;r++)t[r-1]=arguments[r];te.push(new se(e,t)),1!==te.length||re||Z(ae)}function se(e,t){this.fun=e,this.array=t}se.prototype.run=function(){this.fun.apply(null,this.array)};function ce(){}var ue=ce,le=ce,_e=ce,de=ce,pe=ce,fe=ce,me=ce;var ge=G.performance||{},ye=ge.now||ge.mozNow||ge.msNow||ge.oNow||ge.webkitNow||function(){return(new Date).getTime()};var he=new Date;var ve={nextTick:oe,title:"browser",browser:!0,env:{},argv:[],version:"",versions:{},on:ue,addListener:le,once:_e,off:de,removeListener:pe,removeAllListeners:fe,emit:me,binding:function(e){throw new Error("process.binding is not supported")},cwd:function(){return"/"},chdir:function(e){throw new Error("process.chdir is not supported")},umask:function(){return 0},hrtime:function(e){var t=.001*ye.call(ge),r=Math.floor(t),n=Math.floor(t%1*1e9);return e&&(r-=e[0],(n-=e[1])<0&&(r--,n+=1e9)),[r,n]},platform:"browser",release:{},config:{},uptime:function(){return(new Date-he)/1e3}},be={},De=Object.freeze({default:be}),xe="/Users/dual/Code/prettier/node_modules/typescript/lib",Se={},Te=Object.freeze({default:Se}),Ce={},Ee=(Object.freeze({default:Ce}),{}),ke=(Object.freeze({default:Ee}),"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("")),Ne=function(e){if(0<=e&&e<ke.length)return ke[e];throw new TypeError("Must be between 0 and 63: "+e)},Ae=function(e){return 65<=e&&e<=90?e-65:97<=e&&e<=122?e-97+26:48<=e&&e<=57?e-48+52:43==e?62:47==e?63:-1};var Fe=function(e){var t,r="",n=function(e){return e<0?1+(-e<<1):0+(e<<1)}(e);do{t=31&n,(n>>>=5)>0&&(t|=32),r+=Ne(t)}while(n>0);return r},Pe=function(e,t,r){var n,i,a,o,s=e.length,c=0,u=0;do{if(t>=s)throw new Error("Expected more digits in base 64 VLQ value.");if(-1===(i=Ae(e.charCodeAt(t++))))throw new Error("Invalid base64 digit: "+e.charAt(t-1));n=!!(32&i),c+=(i&=31)<<u,u+=5}while(n);r.value=(o=(a=c)>>1,1==(1&a)?-o:o),r.rest=t},we=a(function(e,t){t.getArg=function(e,t,r){if(t in e)return e[t];if(3===arguments.length)return r;throw new Error('"'+t+'" is a required argument.')};var r=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/,n=/^data:.+\,.+$/;function i(e){var t=e.match(r);return t?{scheme:t[1],auth:t[2],host:t[3],port:t[4],path:t[5]}:null}function a(e){var t="";return e.scheme&&(t+=e.scheme+":"),t+="//",e.auth&&(t+=e.auth+"@"),e.host&&(t+=e.host),e.port&&(t+=":"+e.port),e.path&&(t+=e.path),t}function o(e){var r=e,n=i(e);if(n){if(!n.path)return e;r=n.path}for(var o,s=t.isAbsolute(r),c=r.split(/\/+/),u=0,l=c.length-1;l>=0;l--)"."===(o=c[l])?c.splice(l,1):".."===o?u++:u>0&&(""===o?(c.splice(l+1,u),u=0):(c.splice(l,2),u--));return""===(r=c.join("/"))&&(r=s?"/":"."),n?(n.path=r,a(n)):r}function s(e,t){""===e&&(e="."),""===t&&(t=".");var r=i(t),s=i(e);if(s&&(e=s.path||"/"),r&&!r.scheme)return s&&(r.scheme=s.scheme),a(r);if(r||t.match(n))return t;if(s&&!s.host&&!s.path)return s.host=t,a(s);var c="/"===t.charAt(0)?t:o(e.replace(/\/+$/,"")+"/"+t);return s?(s.path=c,a(s)):c}t.urlParse=i,t.urlGenerate=a,t.normalize=o,t.join=s,t.isAbsolute=function(e){return"/"===e.charAt(0)||r.test(e)},t.relative=function(e,t){""===e&&(e="."),e=e.replace(/\/$/,"");for(var r=0;0!==t.indexOf(e+"/");){var n=e.lastIndexOf("/");if(n<0)return t;if((e=e.slice(0,n)).match(/^([^\/]+:\/)?\/*$/))return t;++r}return Array(r+1).join("../")+t.substr(e.length+1)};var c=!("__proto__"in Object.create(null));function u(e){return e}function l(e){if(!e)return!1;var t=e.length;if(t<9)return!1;if(95!==e.charCodeAt(t-1)||95!==e.charCodeAt(t-2)||111!==e.charCodeAt(t-3)||116!==e.charCodeAt(t-4)||111!==e.charCodeAt(t-5)||114!==e.charCodeAt(t-6)||112!==e.charCodeAt(t-7)||95!==e.charCodeAt(t-8)||95!==e.charCodeAt(t-9))return!1;for(var r=t-10;r>=0;r--)if(36!==e.charCodeAt(r))return!1;return!0}function _(e,t){return e===t?0:null===e?1:null===t?-1:e>t?1:-1}t.toSetString=c?u:function(e){return l(e)?"$"+e:e},t.fromSetString=c?u:function(e){return l(e)?e.slice(1):e},t.compareByOriginalPositions=function(e,t,r){var n=_(e.source,t.source);return 0!==n?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)||r?n:0!=(n=e.generatedColumn-t.generatedColumn)?n:0!=(n=e.generatedLine-t.generatedLine)?n:_(e.name,t.name)},t.compareByGeneratedPositionsDeflated=function(e,t,r){var n=e.generatedLine-t.generatedLine;return 0!==n?n:0!=(n=e.generatedColumn-t.generatedColumn)||r?n:0!==(n=_(e.source,t.source))?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)?n:_(e.name,t.name)},t.compareByGeneratedPositionsInflated=function(e,t){var r=e.generatedLine-t.generatedLine;return 0!==r?r:0!=(r=e.generatedColumn-t.generatedColumn)?r:0!==(r=_(e.source,t.source))?r:0!=(r=e.originalLine-t.originalLine)?r:0!=(r=e.originalColumn-t.originalColumn)?r:_(e.name,t.name)},t.parseSourceMapInput=function(e){return JSON.parse(e.replace(/^\)]}'[^\n]*\n/,""))},t.computeSourceURL=function(e,t,r){if(t=t||"",e&&("/"!==e[e.length-1]&&"/"!==t[0]&&(e+="/"),t=e+t),r){var n=i(r);if(!n)throw new Error("sourceMapURL could not be parsed");if(n.path){var c=n.path.lastIndexOf("/");c>=0&&(n.path=n.path.substring(0,c+1))}t=s(a(n),t)}return o(t)}}),Ie=Object.prototype.hasOwnProperty,Oe="undefined"!=typeof Map;function Me(){this._array=[],this._set=Oe?new Map:Object.create(null)}Me.fromArray=function(e,t){for(var r=new Me,n=0,i=e.length;n<i;n++)r.add(e[n],t);return r},Me.prototype.size=function(){return Oe?this._set.size:Object.getOwnPropertyNames(this._set).length},Me.prototype.add=function(e,t){var r=Oe?e:we.toSetString(e),n=Oe?this.has(e):Ie.call(this._set,r),i=this._array.length;n&&!t||this._array.push(e),n||(Oe?this._set.set(e,i):this._set[r]=i)},Me.prototype.has=function(e){if(Oe)return this._set.has(e);var t=we.toSetString(e);return Ie.call(this._set,t)},Me.prototype.indexOf=function(e){if(Oe){var t=this._set.get(e);if(t>=0)return t}else{var r=we.toSetString(e);if(Ie.call(this._set,r))return this._set[r]}throw new Error('"'+e+'" is not in the set.')},Me.prototype.at=function(e){if(e>=0&&e<this._array.length)return this._array[e];throw new Error("No element indexed by "+e)},Me.prototype.toArray=function(){return this._array.slice()};var Le={ArraySet:Me};function Re(){this._array=[],this._sorted=!0,this._last={generatedLine:-1,generatedColumn:0}}Re.prototype.unsortedForEach=function(e,t){this._array.forEach(e,t)},Re.prototype.add=function(e){var t,r,n,i,a,o;t=this._last,r=e,n=t.generatedLine,i=r.generatedLine,a=t.generatedColumn,o=r.generatedColumn,i>n||i==n&&o>=a||we.compareByGeneratedPositionsInflated(t,r)<=0?(this._last=e,this._array.push(e)):(this._sorted=!1,this._array.push(e))},Re.prototype.toArray=function(){return this._sorted||(this._array.sort(we.compareByGeneratedPositionsInflated),this._sorted=!0),this._array};var Be=Le.ArraySet,je={MappingList:Re}.MappingList;function Je(e){e||(e={}),this._file=we.getArg(e,"file",null),this._sourceRoot=we.getArg(e,"sourceRoot",null),this._skipValidation=we.getArg(e,"skipValidation",!1),this._sources=new Be,this._names=new Be,this._mappings=new je,this._sourcesContents=null}Je.prototype._version=3,Je.fromSourceMap=function(e){var t=e.sourceRoot,r=new Je({file:e.file,sourceRoot:t});return e.eachMapping(function(e){var n={generated:{line:e.generatedLine,column:e.generatedColumn}};null!=e.source&&(n.source=e.source,null!=t&&(n.source=we.relative(t,n.source)),n.original={line:e.originalLine,column:e.originalColumn},null!=e.name&&(n.name=e.name)),r.addMapping(n)}),e.sources.forEach(function(n){var i=n;null!==t&&(i=we.relative(t,n)),r._sources.has(i)||r._sources.add(i);var a=e.sourceContentFor(n);null!=a&&r.setSourceContent(n,a)}),r},Je.prototype.addMapping=function(e){var t=we.getArg(e,"generated"),r=we.getArg(e,"original",null),n=we.getArg(e,"source",null),i=we.getArg(e,"name",null);this._skipValidation||this._validateMapping(t,r,n,i),null!=n&&(n=String(n),this._sources.has(n)||this._sources.add(n)),null!=i&&(i=String(i),this._names.has(i)||this._names.add(i)),this._mappings.add({generatedLine:t.line,generatedColumn:t.column,originalLine:null!=r&&r.line,originalColumn:null!=r&&r.column,source:n,name:i})},Je.prototype.setSourceContent=function(e,t){var r=e;null!=this._sourceRoot&&(r=we.relative(this._sourceRoot,r)),null!=t?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[we.toSetString(r)]=t):this._sourcesContents&&(delete this._sourcesContents[we.toSetString(r)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))},Je.prototype.applySourceMap=function(e,t,r){var n=t;if(null==t){if(null==e.file)throw new Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');n=e.file}var i=this._sourceRoot;null!=i&&(n=we.relative(i,n));var a=new Be,o=new Be;this._mappings.unsortedForEach(function(t){if(t.source===n&&null!=t.originalLine){var s=e.originalPositionFor({line:t.originalLine,column:t.originalColumn});null!=s.source&&(t.source=s.source,null!=r&&(t.source=we.join(r,t.source)),null!=i&&(t.source=we.relative(i,t.source)),t.originalLine=s.line,t.originalColumn=s.column,null!=s.name&&(t.name=s.name))}var c=t.source;null==c||a.has(c)||a.add(c);var u=t.name;null==u||o.has(u)||o.add(u)},this),this._sources=a,this._names=o,e.sources.forEach(function(t){var n=e.sourceContentFor(t);null!=n&&(null!=r&&(t=we.join(r,t)),null!=i&&(t=we.relative(i,t)),this.setSourceContent(t,n))},this)},Je.prototype._validateMapping=function(e,t,r,n){if(t&&"number"!=typeof t.line&&"number"!=typeof t.column)throw new Error("original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. If so, pass null for the original mapping instead of an object with empty or null values.");if((!(e&&"line"in e&&"column"in e&&e.line>0&&e.column>=0)||t||r||n)&&!(e&&"line"in e&&"column"in e&&t&&"line"in t&&"column"in t&&e.line>0&&e.column>=0&&t.line>0&&t.column>=0&&r))throw new Error("Invalid mapping: "+JSON.stringify({generated:e,source:r,original:t,name:n}))},Je.prototype._serializeMappings=function(){for(var e,t,r,n,i=0,a=1,o=0,s=0,c=0,u=0,l="",_=this._mappings.toArray(),d=0,p=_.length;d<p;d++){if(e="",(t=_[d]).generatedLine!==a)for(i=0;t.generatedLine!==a;)e+=";",a++;else if(d>0){if(!we.compareByGeneratedPositionsInflated(t,_[d-1]))continue;e+=","}e+=Fe(t.generatedColumn-i),i=t.generatedColumn,null!=t.source&&(n=this._sources.indexOf(t.source),e+=Fe(n-u),u=n,e+=Fe(t.originalLine-1-s),s=t.originalLine-1,e+=Fe(t.originalColumn-o),o=t.originalColumn,null!=t.name&&(r=this._names.indexOf(t.name),e+=Fe(r-c),c=r)),l+=e}return l},Je.prototype._generateSourcesContent=function(e,t){return e.map(function(e){if(!this._sourcesContents)return null;null!=t&&(e=we.relative(t,e));var r=we.toSetString(e);return Object.prototype.hasOwnProperty.call(this._sourcesContents,r)?this._sourcesContents[r]:null},this)},Je.prototype.toJSON=function(){var e={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};return null!=this._file&&(e.file=this._file),null!=this._sourceRoot&&(e.sourceRoot=this._sourceRoot),this._sourcesContents&&(e.sourcesContent=this._generateSourcesContent(e.sources,e.sourceRoot)),e},Je.prototype.toString=function(){return JSON.stringify(this.toJSON())};var ze={SourceMapGenerator:Je},Ke=a(function(e,t){t.GREATEST_LOWER_BOUND=1,t.LEAST_UPPER_BOUND=2,t.search=function(e,r,n,i){if(0===r.length)return-1;var a=function e(r,n,i,a,o,s){var c=Math.floor((n-r)/2)+r,u=o(i,a[c],!0);return 0===u?c:u>0?n-c>1?e(c,n,i,a,o,s):s==t.LEAST_UPPER_BOUND?n<a.length?n:-1:c:c-r>1?e(r,c,i,a,o,s):s==t.LEAST_UPPER_BOUND?c:r<0?-1:r}(-1,r.length,e,r,n,i||t.GREATEST_LOWER_BOUND);if(a<0)return-1;for(;a-1>=0&&0===n(r[a],r[a-1],!0);)--a;return a}});function Ue(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function Ve(e,t,r,n){if(r<n){var i=r-1;Ue(e,(c=r,u=n,Math.round(c+Math.random()*(u-c))),n);for(var a=e[n],o=r;o<n;o++)t(e[o],a)<=0&&Ue(e,i+=1,o);Ue(e,i+1,o);var s=i+1;Ve(e,t,r,s-1),Ve(e,t,s+1,n)}var c,u}var qe=Le.ArraySet,We=function(e,t){Ve(e,t,0,e.length-1)};function He(e,t){var r=e;return"string"==typeof e&&(r=we.parseSourceMapInput(e)),null!=r.sections?new Xe(r,t):new Ge(r,t)}He.fromSourceMap=function(e,t){return Ge.fromSourceMap(e,t)},He.prototype._version=3,He.prototype.__generatedMappings=null,Object.defineProperty(He.prototype,"_generatedMappings",{configurable:!0,enumerable:!0,get:function(){return this.__generatedMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__generatedMappings}}),He.prototype.__originalMappings=null,Object.defineProperty(He.prototype,"_originalMappings",{configurable:!0,enumerable:!0,get:function(){return this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__originalMappings}}),He.prototype._charIsMappingSeparator=function(e,t){var r=e.charAt(t);return";"===r||","===r},He.prototype._parseMappings=function(e,t){throw new Error("Subclasses must implement _parseMappings")},He.GENERATED_ORDER=1,He.ORIGINAL_ORDER=2,He.GREATEST_LOWER_BOUND=1,He.LEAST_UPPER_BOUND=2,He.prototype.eachMapping=function(e,t,r){var n,i=t||null;switch(r||He.GENERATED_ORDER){case He.GENERATED_ORDER:n=this._generatedMappings;break;case He.ORIGINAL_ORDER:n=this._originalMappings;break;default:throw new Error("Unknown order of iteration.")}var a=this.sourceRoot;n.map(function(e){var t=null===e.source?null:this._sources.at(e.source);return{source:t=we.computeSourceURL(a,t,this._sourceMapURL),generatedLine:e.generatedLine,generatedColumn:e.generatedColumn,originalLine:e.originalLine,originalColumn:e.originalColumn,name:null===e.name?null:this._names.at(e.name)}},this).forEach(e,i)},He.prototype.allGeneratedPositionsFor=function(e){var t=we.getArg(e,"line"),r={source:we.getArg(e,"source"),originalLine:t,originalColumn:we.getArg(e,"column",0)};if(r.source=this._findSourceIndex(r.source),r.source<0)return[];var n=[],i=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",we.compareByOriginalPositions,Ke.LEAST_UPPER_BOUND);if(i>=0){var a=this._originalMappings[i];if(void 0===e.column)for(var o=a.originalLine;a&&a.originalLine===o;)n.push({line:we.getArg(a,"generatedLine",null),column:we.getArg(a,"generatedColumn",null),lastColumn:we.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i];else for(var s=a.originalColumn;a&&a.originalLine===t&&a.originalColumn==s;)n.push({line:we.getArg(a,"generatedLine",null),column:we.getArg(a,"generatedColumn",null),lastColumn:we.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i]}return n};function Ge(e,t){var r=e;"string"==typeof e&&(r=we.parseSourceMapInput(e));var n=we.getArg(r,"version"),i=we.getArg(r,"sources"),a=we.getArg(r,"names",[]),o=we.getArg(r,"sourceRoot",null),s=we.getArg(r,"sourcesContent",null),c=we.getArg(r,"mappings"),u=we.getArg(r,"file",null);if(n!=this._version)throw new Error("Unsupported version: "+n);o&&(o=we.normalize(o)),i=i.map(String).map(we.normalize).map(function(e){return o&&we.isAbsolute(o)&&we.isAbsolute(e)?we.relative(o,e):e}),this._names=qe.fromArray(a.map(String),!0),this._sources=qe.fromArray(i,!0),this._absoluteSources=this._sources.toArray().map(function(e){return we.computeSourceURL(o,e,t)}),this.sourceRoot=o,this.sourcesContent=s,this._mappings=c,this._sourceMapURL=t,this.file=u}function Ye(){this.generatedLine=0,this.generatedColumn=0,this.source=null,this.originalLine=null,this.originalColumn=null,this.name=null}Ge.prototype=Object.create(He.prototype),Ge.prototype.consumer=He,Ge.prototype._findSourceIndex=function(e){var t,r=e;if(null!=this.sourceRoot&&(r=we.relative(this.sourceRoot,r)),this._sources.has(r))return this._sources.indexOf(r);for(t=0;t<this._absoluteSources.length;++t)if(this._absoluteSources[t]==e)return t;return-1},Ge.fromSourceMap=function(e,t){var r=Object.create(Ge.prototype),n=r._names=qe.fromArray(e._names.toArray(),!0),i=r._sources=qe.fromArray(e._sources.toArray(),!0);r.sourceRoot=e._sourceRoot,r.sourcesContent=e._generateSourcesContent(r._sources.toArray(),r.sourceRoot),r.file=e._file,r._sourceMapURL=t,r._absoluteSources=r._sources.toArray().map(function(e){return we.computeSourceURL(r.sourceRoot,e,t)});for(var a=e._mappings.toArray().slice(),o=r.__generatedMappings=[],s=r.__originalMappings=[],c=0,u=a.length;c<u;c++){var l=a[c],_=new Ye;_.generatedLine=l.generatedLine,_.generatedColumn=l.generatedColumn,l.source&&(_.source=i.indexOf(l.source),_.originalLine=l.originalLine,_.originalColumn=l.originalColumn,l.name&&(_.name=n.indexOf(l.name)),s.push(_)),o.push(_)}return We(r.__originalMappings,we.compareByOriginalPositions),r},Ge.prototype._version=3,Object.defineProperty(Ge.prototype,"sources",{get:function(){return this._absoluteSources.slice()}}),Ge.prototype._parseMappings=function(e,t){for(var r,n,i,a,o,s=1,c=0,u=0,l=0,_=0,d=0,p=e.length,f=0,m={},g={},y=[],h=[];f<p;)if(";"===e.charAt(f))s++,f++,c=0;else if(","===e.charAt(f))f++;else{for((r=new Ye).generatedLine=s,a=f;a<p&&!this._charIsMappingSeparator(e,a);a++);if(i=m[n=e.slice(f,a)])f+=n.length;else{for(i=[];f<a;)Pe(e,f,g),o=g.value,f=g.rest,i.push(o);if(2===i.length)throw new Error("Found a source, but no line and column");if(3===i.length)throw new Error("Found a source and line, but no column");m[n]=i}r.generatedColumn=c+i[0],c=r.generatedColumn,i.length>1&&(r.source=_+i[1],_+=i[1],r.originalLine=u+i[2],u=r.originalLine,r.originalLine+=1,r.originalColumn=l+i[3],l=r.originalColumn,i.length>4&&(r.name=d+i[4],d+=i[4])),h.push(r),"number"==typeof r.originalLine&&y.push(r)}We(h,we.compareByGeneratedPositionsDeflated),this.__generatedMappings=h,We(y,we.compareByOriginalPositions),this.__originalMappings=y},Ge.prototype._findMapping=function(e,t,r,n,i,a){if(e[r]<=0)throw new TypeError("Line must be greater than or equal to 1, got "+e[r]);if(e[n]<0)throw new TypeError("Column must be greater than or equal to 0, got "+e[n]);return Ke.search(e,t,i,a)},Ge.prototype.computeColumnSpans=function(){for(var e=0;e<this._generatedMappings.length;++e){var t=this._generatedMappings[e];if(e+1<this._generatedMappings.length){var r=this._generatedMappings[e+1];if(t.generatedLine===r.generatedLine){t.lastGeneratedColumn=r.generatedColumn-1;continue}}t.lastGeneratedColumn=1/0}},Ge.prototype.originalPositionFor=function(e){var t={generatedLine:we.getArg(e,"line"),generatedColumn:we.getArg(e,"column")},r=this._findMapping(t,this._generatedMappings,"generatedLine","generatedColumn",we.compareByGeneratedPositionsDeflated,we.getArg(e,"bias",He.GREATEST_LOWER_BOUND));if(r>=0){var n=this._generatedMappings[r];if(n.generatedLine===t.generatedLine){var i=we.getArg(n,"source",null);null!==i&&(i=this._sources.at(i),i=we.computeSourceURL(this.sourceRoot,i,this._sourceMapURL));var a=we.getArg(n,"name",null);return null!==a&&(a=this._names.at(a)),{source:i,line:we.getArg(n,"originalLine",null),column:we.getArg(n,"originalColumn",null),name:a}}}return{source:null,line:null,column:null,name:null}},Ge.prototype.hasContentsOfAllSources=function(){return!!this.sourcesContent&&(this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(e){return null==e}))},Ge.prototype.sourceContentFor=function(e,t){if(!this.sourcesContent)return null;var r=this._findSourceIndex(e);if(r>=0)return this.sourcesContent[r];var n,i=e;if(null!=this.sourceRoot&&(i=we.relative(this.sourceRoot,i)),null!=this.sourceRoot&&(n=we.urlParse(this.sourceRoot))){var a=i.replace(/^file:\/\//,"");if("file"==n.scheme&&this._sources.has(a))return this.sourcesContent[this._sources.indexOf(a)];if((!n.path||"/"==n.path)&&this._sources.has("/"+i))return this.sourcesContent[this._sources.indexOf("/"+i)]}if(t)return null;throw new Error('"'+i+'" is not in the SourceMap.')},Ge.prototype.generatedPositionFor=function(e){var t=we.getArg(e,"source");if((t=this._findSourceIndex(t))<0)return{line:null,column:null,lastColumn:null};var r={source:t,originalLine:we.getArg(e,"line"),originalColumn:we.getArg(e,"column")},n=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",we.compareByOriginalPositions,we.getArg(e,"bias",He.GREATEST_LOWER_BOUND));if(n>=0){var i=this._originalMappings[n];if(i.source===r.source)return{line:we.getArg(i,"generatedLine",null),column:we.getArg(i,"generatedColumn",null),lastColumn:we.getArg(i,"lastGeneratedColumn",null)}}return{line:null,column:null,lastColumn:null}};function Xe(e,t){var r=e;"string"==typeof e&&(r=we.parseSourceMapInput(e));var n=we.getArg(r,"version"),i=we.getArg(r,"sections");if(n!=this._version)throw new Error("Unsupported version: "+n);this._sources=new qe,this._names=new qe;var a={line:-1,column:0};this._sections=i.map(function(e){if(e.url)throw new Error("Support for url field in sections not implemented.");var r=we.getArg(e,"offset"),n=we.getArg(r,"line"),i=we.getArg(r,"column");if(n<a.line||n===a.line&&i<a.column)throw new Error("Section offsets must be ordered and non-overlapping.");return a=r,{generatedOffset:{generatedLine:n+1,generatedColumn:i+1},consumer:new He(we.getArg(e,"map"),t)}})}Xe.prototype=Object.create(He.prototype),Xe.prototype.constructor=He,Xe.prototype._version=3,Object.defineProperty(Xe.prototype,"sources",{get:function(){for(var e=[],t=0;t<this._sections.length;t++)for(var r=0;r<this._sections[t].consumer.sources.length;r++)e.push(this._sections[t].consumer.sources[r]);return e}}),Xe.prototype.originalPositionFor=function(e){var t={generatedLine:we.getArg(e,"line"),generatedColumn:we.getArg(e,"column")},r=Ke.search(t,this._sections,function(e,t){var r=e.generatedLine-t.generatedOffset.generatedLine;return r||e.generatedColumn-t.generatedOffset.generatedColumn}),n=this._sections[r];return n?n.consumer.originalPositionFor({line:t.generatedLine-(n.generatedOffset.generatedLine-1),column:t.generatedColumn-(n.generatedOffset.generatedLine===t.generatedLine?n.generatedOffset.generatedColumn-1:0),bias:e.bias}):{source:null,line:null,column:null,name:null}},Xe.prototype.hasContentsOfAllSources=function(){return this._sections.every(function(e){return e.consumer.hasContentsOfAllSources()})},Xe.prototype.sourceContentFor=function(e,t){for(var r=0;r<this._sections.length;r++){var n=this._sections[r].consumer.sourceContentFor(e,!0);if(n)return n}if(t)return null;throw new Error('"'+e+'" is not in the SourceMap.')},Xe.prototype.generatedPositionFor=function(e){for(var t=0;t<this._sections.length;t++){var r=this._sections[t];if(-1!==r.consumer._findSourceIndex(we.getArg(e,"source"))){var n=r.consumer.generatedPositionFor(e);if(n)return{line:n.line+(r.generatedOffset.generatedLine-1),column:n.column+(r.generatedOffset.generatedLine===n.line?r.generatedOffset.generatedColumn-1:0)}}}return{line:null,column:null}},Xe.prototype._parseMappings=function(e,t){this.__generatedMappings=[],this.__originalMappings=[];for(var r=0;r<this._sections.length;r++)for(var n=this._sections[r],i=n.consumer._generatedMappings,a=0;a<i.length;a++){var o=i[a],s=n.consumer._sources.at(o.source);s=we.computeSourceURL(n.consumer.sourceRoot,s,this._sourceMapURL),this._sources.add(s),s=this._sources.indexOf(s);var c=null;o.name&&(c=n.consumer._names.at(o.name),this._names.add(c),c=this._names.indexOf(c));var u={source:s,generatedLine:o.generatedLine+(n.generatedOffset.generatedLine-1),generatedColumn:o.generatedColumn+(n.generatedOffset.generatedLine===o.generatedLine?n.generatedOffset.generatedColumn-1:0),originalLine:o.originalLine,originalColumn:o.originalColumn,name:c};this.__generatedMappings.push(u),"number"==typeof u.originalLine&&this.__originalMappings.push(u)}We(this.__generatedMappings,we.compareByGeneratedPositionsDeflated),We(this.__originalMappings,we.compareByOriginalPositions)};var Qe=ze.SourceMapGenerator,$e=/(\r?\n)/,Ze="$$$isSourceNode$$$";function et(e,t,r,n,i){this.children=[],this.sourceContents={},this.line=null==e?null:e,this.column=null==t?null:t,this.source=null==r?null:r,this.name=null==i?null:i,this[Ze]=!0,null!=n&&this.add(n)}et.fromStringWithSourceMap=function(e,t,r){var n=new et,i=e.split($e),a=0,o=function(){return e()+(e()||"");function e(){return a<i.length?i[a++]:void 0}},s=1,c=0,u=null;return t.eachMapping(function(e){if(null!==u){if(!(s<e.generatedLine)){var t=(r=i[a]||"").substr(0,e.generatedColumn-c);return i[a]=r.substr(e.generatedColumn-c),c=e.generatedColumn,l(u,t),void(u=e)}l(u,o()),s++,c=0}for(;s<e.generatedLine;)n.add(o()),s++;if(c<e.generatedColumn){var r=i[a]||"";n.add(r.substr(0,e.generatedColumn)),i[a]=r.substr(e.generatedColumn),c=e.generatedColumn}u=e},this),a<i.length&&(u&&l(u,o()),n.add(i.splice(a).join(""))),t.sources.forEach(function(e){var i=t.sourceContentFor(e);null!=i&&(null!=r&&(e=we.join(r,e)),n.setSourceContent(e,i))}),n;function l(e,t){if(null===e||void 0===e.source)n.add(t);else{var i=r?we.join(r,e.source):e.source;n.add(new et(e.originalLine,e.originalColumn,i,t,e.name))}}},et.prototype.add=function(e){if(Array.isArray(e))e.forEach(function(e){this.add(e)},this);else{if(!e[Ze]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);e&&this.children.push(e)}return this},et.prototype.prepend=function(e){if(Array.isArray(e))for(var t=e.length-1;t>=0;t--)this.prepend(e[t]);else{if(!e[Ze]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);this.children.unshift(e)}return this},et.prototype.walk=function(e){for(var t,r=0,n=this.children.length;r<n;r++)(t=this.children[r])[Ze]?t.walk(e):""!==t&&e(t,{source:this.source,line:this.line,column:this.column,name:this.name})},et.prototype.join=function(e){var t,r,n=this.children.length;if(n>0){for(t=[],r=0;r<n-1;r++)t.push(this.children[r]),t.push(e);t.push(this.children[r]),this.children=t}return this},et.prototype.replaceRight=function(e,t){var r=this.children[this.children.length-1];return r[Ze]?r.replaceRight(e,t):"string"==typeof r?this.children[this.children.length-1]=r.replace(e,t):this.children.push("".replace(e,t)),this},et.prototype.setSourceContent=function(e,t){this.sourceContents[we.toSetString(e)]=t},et.prototype.walkSourceContents=function(e){for(var t=0,r=this.children.length;t<r;t++)this.children[t][Ze]&&this.children[t].walkSourceContents(e);var n=Object.keys(this.sourceContents);for(t=0,r=n.length;t<r;t++)e(we.fromSetString(n[t]),this.sourceContents[n[t]])},et.prototype.toString=function(){var e="";return this.walk(function(t){e+=t}),e},et.prototype.toStringWithSourceMap=function(e){var t={code:"",line:1,column:0},r=new Qe(e),n=!1,i=null,a=null,o=null,s=null;return this.walk(function(e,c){t.code+=e,null!==c.source&&null!==c.line&&null!==c.column?(i===c.source&&a===c.line&&o===c.column&&s===c.name||r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name}),i=c.source,a=c.line,o=c.column,s=c.name,n=!0):n&&(r.addMapping({generated:{line:t.line,column:t.column}}),i=null,n=!1);for(var u=0,l=e.length;u<l;u++)10===e.charCodeAt(u)?(t.line++,t.column=0,u+1===l?(i=null,n=!1):n&&r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name})):t.column++}),this.walkSourceContents(function(e,t){r.setSourceContent(e,t)}),{code:t.code,map:r}};var tt=[],rt=[],nt="undefined"!=typeof Uint8Array?Uint8Array:Array,it=!1;function at(){it=!0;for(var e="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",t=0,r=e.length;t<r;++t)tt[t]=e[t],rt[e.charCodeAt(t)]=t;rt["-".charCodeAt(0)]=62,rt["_".charCodeAt(0)]=63}function ot(e,t,r){for(var n,i,a=[],o=t;o<r;o+=3)n=(e[o]<<16)+(e[o+1]<<8)+e[o+2],a.push(tt[(i=n)>>18&63]+tt[i>>12&63]+tt[i>>6&63]+tt[63&i]);return a.join("")}function st(e){var t;it||at();for(var r=e.length,n=r%3,i="",a=[],o=0,s=r-n;o<s;o+=16383)a.push(ot(e,o,o+16383>s?s:o+16383));return 1===n?(t=e[r-1],i+=tt[t>>2],i+=tt[t<<4&63],i+="=="):2===n&&(t=(e[r-2]<<8)+e[r-1],i+=tt[t>>10],i+=tt[t>>4&63],i+=tt[t<<2&63],i+="="),a.push(i),a.join("")}function ct(e,t,r,n,i){var a,o,s=8*i-n-1,c=(1<<s)-1,u=c>>1,l=-7,_=r?i-1:0,d=r?-1:1,p=e[t+_];for(_+=d,a=p&(1<<-l)-1,p>>=-l,l+=s;l>0;a=256*a+e[t+_],_+=d,l-=8);for(o=a&(1<<-l)-1,a>>=-l,l+=n;l>0;o=256*o+e[t+_],_+=d,l-=8);if(0===a)a=1-u;else{if(a===c)return o?NaN:1/0*(p?-1:1);o+=Math.pow(2,n),a-=u}return(p?-1:1)*o*Math.pow(2,a-n)}function ut(e,t,r,n,i,a){var o,s,c,u=8*a-i-1,l=(1<<u)-1,_=l>>1,d=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:a-1,f=n?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(s=isNaN(t)?1:0,o=l):(o=Math.floor(Math.log(t)/Math.LN2),t*(c=Math.pow(2,-o))<1&&(o--,c*=2),(t+=o+_>=1?d/c:d*Math.pow(2,1-_))*c>=2&&(o++,c/=2),o+_>=l?(s=0,o=l):o+_>=1?(s=(t*c-1)*Math.pow(2,i),o+=_):(s=t*Math.pow(2,_-1)*Math.pow(2,i),o=0));i>=8;e[r+p]=255&s,p+=f,s/=256,i-=8);for(o=o<<i|s,u+=i;u>0;e[r+p]=255&o,p+=f,o/=256,u-=8);e[r+p-f]|=128*m}var lt={}.toString,_t=Array.isArray||function(e){return"[object Array]"==lt.call(e)};function dt(){return ft.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function pt(e,t){if(dt()<t)throw new RangeError("Invalid typed array length");return ft.TYPED_ARRAY_SUPPORT?(e=new Uint8Array(t)).__proto__=ft.prototype:(null===e&&(e=new ft(t)),e.length=t),e}function ft(e,t,r){if(!(ft.TYPED_ARRAY_SUPPORT||this instanceof ft))return new ft(e,t,r);if("number"==typeof e){if("string"==typeof t)throw new Error("If encoding is specified then the first argument must be a string");return yt(this,e)}return mt(this,e,t,r)}function mt(e,t,r,n){if("number"==typeof t)throw new TypeError('"value" argument must not be a number');return"undefined"!=typeof ArrayBuffer&&t instanceof ArrayBuffer?function(e,t,r,n){if(t.byteLength,r<0||t.byteLength<r)throw new RangeError("'offset' is out of bounds");if(t.byteLength<r+(n||0))throw new RangeError("'length' is out of bounds");t=void 0===r&&void 0===n?new Uint8Array(t):void 0===n?new Uint8Array(t,r):new Uint8Array(t,r,n);ft.TYPED_ARRAY_SUPPORT?(e=t).__proto__=ft.prototype:e=ht(e,t);return e}(e,t,r,n):"string"==typeof t?function(e,t,r){"string"==typeof r&&""!==r||(r="utf8");if(!ft.isEncoding(r))throw new TypeError('"encoding" must be a valid string encoding');var n=0|Dt(t,r),i=(e=pt(e,n)).write(t,r);i!==n&&(e=e.slice(0,i));return e}(e,t,r):function(e,t){if(bt(t)){var r=0|vt(t.length);return 0===(e=pt(e,r)).length?e:(t.copy(e,0,0,r),e)}if(t){if("undefined"!=typeof ArrayBuffer&&t.buffer instanceof ArrayBuffer||"length"in t)return"number"!=typeof t.length||(n=t.length)!=n?pt(e,0):ht(e,t);if("Buffer"===t.type&&_t(t.data))return ht(e,t.data)}var n;throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}(e,t)}function gt(e){if("number"!=typeof e)throw new TypeError('"size" argument must be a number');if(e<0)throw new RangeError('"size" argument must not be negative')}function yt(e,t){if(gt(t),e=pt(e,t<0?0:0|vt(t)),!ft.TYPED_ARRAY_SUPPORT)for(var r=0;r<t;++r)e[r]=0;return e}function ht(e,t){var r=t.length<0?0:0|vt(t.length);e=pt(e,r);for(var n=0;n<r;n+=1)e[n]=255&t[n];return e}function vt(e){if(e>=dt())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+dt().toString(16)+" bytes");return 0|e}function bt(e){return!(null==e||!e._isBuffer)}function Dt(e,t){if(bt(e))return e.length;if("undefined"!=typeof ArrayBuffer&&"function"==typeof ArrayBuffer.isView&&(ArrayBuffer.isView(e)||e instanceof ArrayBuffer))return e.byteLength;"string"!=typeof e&&(e=""+e);var r=e.length;if(0===r)return 0;for(var n=!1;;)switch(t){case"ascii":case"latin1":case"binary":return r;case"utf8":case"utf-8":case void 0:return Ht(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*r;case"hex":return r>>>1;case"base64":return Gt(e).length;default:if(n)return Ht(e).length;t=(""+t).toLowerCase(),n=!0}}function xt(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function St(e,t,r,n,i){if(0===e.length)return-1;if("string"==typeof r?(n=r,r=0):r>2147483647?r=2147483647:r<-2147483648&&(r=-2147483648),r=+r,isNaN(r)&&(r=i?0:e.length-1),r<0&&(r=e.length+r),r>=e.length){if(i)return-1;r=e.length-1}else if(r<0){if(!i)return-1;r=0}if("string"==typeof t&&(t=ft.from(t,n)),bt(t))return 0===t.length?-1:Tt(e,t,r,n,i);if("number"==typeof t)return t&=255,ft.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?i?Uint8Array.prototype.indexOf.call(e,t,r):Uint8Array.prototype.lastIndexOf.call(e,t,r):Tt(e,[t],r,n,i);throw new TypeError("val must be string, number or Buffer")}function Tt(e,t,r,n,i){var a,o=1,s=e.length,c=t.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(e.length<2||t.length<2)return-1;o=2,s/=2,c/=2,r/=2}function u(e,t){return 1===o?e[t]:e.readUInt16BE(t*o)}if(i){var l=-1;for(a=r;a<s;a++)if(u(e,a)===u(t,-1===l?0:a-l)){if(-1===l&&(l=a),a-l+1===c)return l*o}else-1!==l&&(a-=a-l),l=-1}else for(r+c>s&&(r=s-c),a=r;a>=0;a--){for(var _=!0,d=0;d<c;d++)if(u(e,a+d)!==u(t,d)){_=!1;break}if(_)return a}return-1}function Ct(e,t,r,n){r=Number(r)||0;var i=e.length-r;n?(n=Number(n))>i&&(n=i):n=i;var a=t.length;if(a%2!=0)throw new TypeError("Invalid hex string");n>a/2&&(n=a/2);for(var o=0;o<n;++o){var s=parseInt(t.substr(2*o,2),16);if(isNaN(s))return o;e[r+o]=s}return o}function Et(e,t,r,n){return Yt(Ht(t,e.length-r),e,r,n)}function kt(e,t,r,n){return Yt(function(e){for(var t=[],r=0;r<e.length;++r)t.push(255&e.charCodeAt(r));return t}(t),e,r,n)}function Nt(e,t,r,n){return kt(e,t,r,n)}function At(e,t,r,n){return Yt(Gt(t),e,r,n)}function Ft(e,t,r,n){return Yt(function(e,t){for(var r,n,i,a=[],o=0;o<e.length&&!((t-=2)<0);++o)r=e.charCodeAt(o),n=r>>8,i=r%256,a.push(i),a.push(n);return a}(t,e.length-r),e,r,n)}function Pt(e,t,r){return 0===t&&r===e.length?st(e):st(e.slice(t,r))}function wt(e,t,r){r=Math.min(e.length,r);for(var n=[],i=t;i<r;){var a,o,s,c,u=e[i],l=null,_=u>239?4:u>223?3:u>191?2:1;if(i+_<=r)switch(_){case 1:u<128&&(l=u);break;case 2:128==(192&(a=e[i+1]))&&(c=(31&u)<<6|63&a)>127&&(l=c);break;case 3:a=e[i+1],o=e[i+2],128==(192&a)&&128==(192&o)&&(c=(15&u)<<12|(63&a)<<6|63&o)>2047&&(c<55296||c>57343)&&(l=c);break;case 4:a=e[i+1],o=e[i+2],s=e[i+3],128==(192&a)&&128==(192&o)&&128==(192&s)&&(c=(15&u)<<18|(63&a)<<12|(63&o)<<6|63&s)>65535&&c<1114112&&(l=c)}null===l?(l=65533,_=1):l>65535&&(l-=65536,n.push(l>>>10&1023|55296),l=56320|1023&l),n.push(l),i+=_}return function(e){var t=e.length;if(t<=It)return String.fromCharCode.apply(String,e);var r="",n=0;for(;n<t;)r+=String.fromCharCode.apply(String,e.slice(n,n+=It));return r}(n)}ft.TYPED_ARRAY_SUPPORT=void 0===G.TYPED_ARRAY_SUPPORT||G.TYPED_ARRAY_SUPPORT,ft.poolSize=8192,ft._augment=function(e){return e.__proto__=ft.prototype,e},ft.from=function(e,t,r){return mt(null,e,t,r)},ft.TYPED_ARRAY_SUPPORT&&(ft.prototype.__proto__=Uint8Array.prototype,ft.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&ft[Symbol.species]),ft.alloc=function(e,t,r){return function(e,t,r,n){return gt(t),t<=0?pt(e,t):void 0!==r?"string"==typeof n?pt(e,t).fill(r,n):pt(e,t).fill(r):pt(e,t)}(null,e,t,r)},ft.allocUnsafe=function(e){return yt(null,e)},ft.allocUnsafeSlow=function(e){return yt(null,e)},ft.isBuffer=function(e){return null!=e&&(!!e._isBuffer||Xt(e)||function(e){return"function"==typeof e.readFloatLE&&"function"==typeof e.slice&&Xt(e.slice(0,0))}(e))},ft.compare=function(e,t){if(!bt(e)||!bt(t))throw new TypeError("Arguments must be Buffers");if(e===t)return 0;for(var r=e.length,n=t.length,i=0,a=Math.min(r,n);i<a;++i)if(e[i]!==t[i]){r=e[i],n=t[i];break}return r<n?-1:n<r?1:0},ft.isEncoding=function(e){switch(String(e).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},ft.concat=function(e,t){if(!_t(e))throw new TypeError('"list" argument must be an Array of Buffers');if(0===e.length)return ft.alloc(0);var r;if(void 0===t)for(t=0,r=0;r<e.length;++r)t+=e[r].length;var n=ft.allocUnsafe(t),i=0;for(r=0;r<e.length;++r){var a=e[r];if(!bt(a))throw new TypeError('"list" argument must be an Array of Buffers');a.copy(n,i),i+=a.length}return n},ft.byteLength=Dt,ft.prototype._isBuffer=!0,ft.prototype.swap16=function(){var e=this.length;if(e%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var t=0;t<e;t+=2)xt(this,t,t+1);return this},ft.prototype.swap32=function(){var e=this.length;if(e%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var t=0;t<e;t+=4)xt(this,t,t+3),xt(this,t+1,t+2);return this},ft.prototype.swap64=function(){var e=this.length;if(e%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var t=0;t<e;t+=8)xt(this,t,t+7),xt(this,t+1,t+6),xt(this,t+2,t+5),xt(this,t+3,t+4);return this},ft.prototype.toString=function(){var e=0|this.length;return 0===e?"":0===arguments.length?wt(this,0,e):function(e,t,r){var n=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===r||r>this.length)&&(r=this.length),r<=0)return"";if((r>>>=0)<=(t>>>=0))return"";for(e||(e="utf8");;)switch(e){case"hex":return Lt(this,t,r);case"utf8":case"utf-8":return wt(this,t,r);case"ascii":return Ot(this,t,r);case"latin1":case"binary":return Mt(this,t,r);case"base64":return Pt(this,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return Rt(this,t,r);default:if(n)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),n=!0}}.apply(this,arguments)},ft.prototype.equals=function(e){if(!bt(e))throw new TypeError("Argument must be a Buffer");return this===e||0===ft.compare(this,e)},ft.prototype.inspect=function(){var e="";return this.length>0&&(e=this.toString("hex",0,50).match(/.{2}/g).join(" "),this.length>50&&(e+=" ... ")),"<Buffer "+e+">"},ft.prototype.compare=function(e,t,r,n,i){if(!bt(e))throw new TypeError("Argument must be a Buffer");if(void 0===t&&(t=0),void 0===r&&(r=e?e.length:0),void 0===n&&(n=0),void 0===i&&(i=this.length),t<0||r>e.length||n<0||i>this.length)throw new RangeError("out of range index");if(n>=i&&t>=r)return 0;if(n>=i)return-1;if(t>=r)return 1;if(t>>>=0,r>>>=0,n>>>=0,i>>>=0,this===e)return 0;for(var a=i-n,o=r-t,s=Math.min(a,o),c=this.slice(n,i),u=e.slice(t,r),l=0;l<s;++l)if(c[l]!==u[l]){a=c[l],o=u[l];break}return a<o?-1:o<a?1:0},ft.prototype.includes=function(e,t,r){return-1!==this.indexOf(e,t,r)},ft.prototype.indexOf=function(e,t,r){return St(this,e,t,r,!0)},ft.prototype.lastIndexOf=function(e,t,r){return St(this,e,t,r,!1)},ft.prototype.write=function(e,t,r,n){if(void 0===t)n="utf8",r=this.length,t=0;else if(void 0===r&&"string"==typeof t)n=t,r=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t|=0,isFinite(r)?(r|=0,void 0===n&&(n="utf8")):(n=r,r=void 0)}var i=this.length-t;if((void 0===r||r>i)&&(r=i),e.length>0&&(r<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");for(var a=!1;;)switch(n){case"hex":return Ct(this,e,t,r);case"utf8":case"utf-8":return Et(this,e,t,r);case"ascii":return kt(this,e,t,r);case"latin1":case"binary":return Nt(this,e,t,r);case"base64":return At(this,e,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return Ft(this,e,t,r);default:if(a)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),a=!0}},ft.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var It=4096;function Ot(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(127&e[i]);return n}function Mt(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(e[i]);return n}function Lt(e,t,r){var n=e.length;(!t||t<0)&&(t=0),(!r||r<0||r>n)&&(r=n);for(var i="",a=t;a<r;++a)i+=Wt(e[a]);return i}function Rt(e,t,r){for(var n=e.slice(t,r),i="",a=0;a<n.length;a+=2)i+=String.fromCharCode(n[a]+256*n[a+1]);return i}function Bt(e,t,r){if(e%1!=0||e<0)throw new RangeError("offset is not uint");if(e+t>r)throw new RangeError("Trying to access beyond buffer length")}function jt(e,t,r,n,i,a){if(!bt(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>i||t<a)throw new RangeError('"value" argument is out of bounds');if(r+n>e.length)throw new RangeError("Index out of range")}function Jt(e,t,r,n){t<0&&(t=65535+t+1);for(var i=0,a=Math.min(e.length-r,2);i<a;++i)e[r+i]=(t&255<<8*(n?i:1-i))>>>8*(n?i:1-i)}function zt(e,t,r,n){t<0&&(t=4294967295+t+1);for(var i=0,a=Math.min(e.length-r,4);i<a;++i)e[r+i]=t>>>8*(n?i:3-i)&255}function Kt(e,t,r,n,i,a){if(r+n>e.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("Index out of range")}function Ut(e,t,r,n,i){return i||Kt(e,0,r,4),ut(e,t,r,n,23,4),r+4}function Vt(e,t,r,n,i){return i||Kt(e,0,r,8),ut(e,t,r,n,52,8),r+8}ft.prototype.slice=function(e,t){var r,n=this.length;if(e=~~e,t=void 0===t?n:~~t,e<0?(e+=n)<0&&(e=0):e>n&&(e=n),t<0?(t+=n)<0&&(t=0):t>n&&(t=n),t<e&&(t=e),ft.TYPED_ARRAY_SUPPORT)(r=this.subarray(e,t)).__proto__=ft.prototype;else{var i=t-e;r=new ft(i,void 0);for(var a=0;a<i;++a)r[a]=this[a+e]}return r},ft.prototype.readUIntLE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n},ft.prototype.readUIntBE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=this[e+--t],i=1;t>0&&(i*=256);)n+=this[e+--t]*i;return n},ft.prototype.readUInt8=function(e,t){return t||Bt(e,1,this.length),this[e]},ft.prototype.readUInt16LE=function(e,t){return t||Bt(e,2,this.length),this[e]|this[e+1]<<8},ft.prototype.readUInt16BE=function(e,t){return t||Bt(e,2,this.length),this[e]<<8|this[e+1]},ft.prototype.readUInt32LE=function(e,t){return t||Bt(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},ft.prototype.readUInt32BE=function(e,t){return t||Bt(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},ft.prototype.readIntLE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n>=(i*=128)&&(n-=Math.pow(2,8*t)),n},ft.prototype.readIntBE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=t,i=1,a=this[e+--n];n>0&&(i*=256);)a+=this[e+--n]*i;return a>=(i*=128)&&(a-=Math.pow(2,8*t)),a},ft.prototype.readInt8=function(e,t){return t||Bt(e,1,this.length),128&this[e]?-1*(255-this[e]+1):this[e]},ft.prototype.readInt16LE=function(e,t){t||Bt(e,2,this.length);var r=this[e]|this[e+1]<<8;return 32768&r?4294901760|r:r},ft.prototype.readInt16BE=function(e,t){t||Bt(e,2,this.length);var r=this[e+1]|this[e]<<8;return 32768&r?4294901760|r:r},ft.prototype.readInt32LE=function(e,t){return t||Bt(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},ft.prototype.readInt32BE=function(e,t){return t||Bt(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},ft.prototype.readFloatLE=function(e,t){return t||Bt(e,4,this.length),ct(this,e,!0,23,4)},ft.prototype.readFloatBE=function(e,t){return t||Bt(e,4,this.length),ct(this,e,!1,23,4)},ft.prototype.readDoubleLE=function(e,t){return t||Bt(e,8,this.length),ct(this,e,!0,52,8)},ft.prototype.readDoubleBE=function(e,t){return t||Bt(e,8,this.length),ct(this,e,!1,52,8)},ft.prototype.writeUIntLE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||jt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=1,a=0;for(this[t]=255&e;++a<r&&(i*=256);)this[t+a]=e/i&255;return t+r},ft.prototype.writeUIntBE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||jt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=r-1,a=1;for(this[t+i]=255&e;--i>=0&&(a*=256);)this[t+i]=e/a&255;return t+r},ft.prototype.writeUInt8=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,1,255,0),ft.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),this[t]=255&e,t+1},ft.prototype.writeUInt16LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,65535,0),ft.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):Jt(this,e,t,!0),t+2},ft.prototype.writeUInt16BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,65535,0),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):Jt(this,e,t,!1),t+2},ft.prototype.writeUInt32LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,4294967295,0),ft.TYPED_ARRAY_SUPPORT?(this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e):zt(this,e,t,!0),t+4},ft.prototype.writeUInt32BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,4294967295,0),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):zt(this,e,t,!1),t+4},ft.prototype.writeIntLE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);jt(this,e,t,r,i-1,-i)}var a=0,o=1,s=0;for(this[t]=255&e;++a<r&&(o*=256);)e<0&&0===s&&0!==this[t+a-1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},ft.prototype.writeIntBE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);jt(this,e,t,r,i-1,-i)}var a=r-1,o=1,s=0;for(this[t+a]=255&e;--a>=0&&(o*=256);)e<0&&0===s&&0!==this[t+a+1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},ft.prototype.writeInt8=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,1,127,-128),ft.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),e<0&&(e=255+e+1),this[t]=255&e,t+1},ft.prototype.writeInt16LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,32767,-32768),ft.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):Jt(this,e,t,!0),t+2},ft.prototype.writeInt16BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,32767,-32768),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):Jt(this,e,t,!1),t+2},ft.prototype.writeInt32LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,2147483647,-2147483648),ft.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24):zt(this,e,t,!0),t+4},ft.prototype.writeInt32BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):zt(this,e,t,!1),t+4},ft.prototype.writeFloatLE=function(e,t,r){return Ut(this,e,t,!0,r)},ft.prototype.writeFloatBE=function(e,t,r){return Ut(this,e,t,!1,r)},ft.prototype.writeDoubleLE=function(e,t,r){return Vt(this,e,t,!0,r)},ft.prototype.writeDoubleBE=function(e,t,r){return Vt(this,e,t,!1,r)},ft.prototype.copy=function(e,t,r,n){if(r||(r=0),n||0===n||(n=this.length),t>=e.length&&(t=e.length),t||(t=0),n>0&&n<r&&(n=r),n===r)return 0;if(0===e.length||0===this.length)return 0;if(t<0)throw new RangeError("targetStart out of bounds");if(r<0||r>=this.length)throw new RangeError("sourceStart out of bounds");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),e.length-t<n-r&&(n=e.length-t+r);var i,a=n-r;if(this===e&&r<t&&t<n)for(i=a-1;i>=0;--i)e[i+t]=this[i+r];else if(a<1e3||!ft.TYPED_ARRAY_SUPPORT)for(i=0;i<a;++i)e[i+t]=this[i+r];else Uint8Array.prototype.set.call(e,this.subarray(r,r+a),t);return a},ft.prototype.fill=function(e,t,r,n){if("string"==typeof e){if("string"==typeof t?(n=t,t=0,r=this.length):"string"==typeof r&&(n=r,r=this.length),1===e.length){var i=e.charCodeAt(0);i<256&&(e=i)}if(void 0!==n&&"string"!=typeof n)throw new TypeError("encoding must be a string");if("string"==typeof n&&!ft.isEncoding(n))throw new TypeError("Unknown encoding: "+n)}else"number"==typeof e&&(e&=255);if(t<0||this.length<t||this.length<r)throw new RangeError("Out of range index");if(r<=t)return this;var a;if(t>>>=0,r=void 0===r?this.length:r>>>0,e||(e=0),"number"==typeof e)for(a=t;a<r;++a)this[a]=e;else{var o=bt(e)?e:Ht(new ft(e,n).toString()),s=o.length;for(a=0;a<r-t;++a)this[a+t]=o[a%s]}return this};var qt=/[^+\/0-9A-Za-z-_]/g;function Wt(e){return e<16?"0"+e.toString(16):e.toString(16)}function Ht(e,t){var r;t=t||1/0;for(var n=e.length,i=null,a=[],o=0;o<n;++o){if((r=e.charCodeAt(o))>55295&&r<57344){if(!i){if(r>56319){(t-=3)>-1&&a.push(239,191,189);continue}if(o+1===n){(t-=3)>-1&&a.push(239,191,189);continue}i=r;continue}if(r<56320){(t-=3)>-1&&a.push(239,191,189),i=r;continue}r=65536+(i-55296<<10|r-56320)}else i&&(t-=3)>-1&&a.push(239,191,189);if(i=null,r<128){if((t-=1)<0)break;a.push(r)}else if(r<2048){if((t-=2)<0)break;a.push(r>>6|192,63&r|128)}else if(r<65536){if((t-=3)<0)break;a.push(r>>12|224,r>>6&63|128,63&r|128)}else{if(!(r<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;a.push(r>>18|240,r>>12&63|128,r>>6&63|128,63&r|128)}}return a}function Gt(e){return function(e){var t,r,n,i,a,o;it||at();var s=e.length;if(s%4>0)throw new Error("Invalid string. Length must be a multiple of 4");a="="===e[s-2]?2:"="===e[s-1]?1:0,o=new nt(3*s/4-a),n=a>0?s-4:s;var c=0;for(t=0,r=0;t<n;t+=4,r+=3)i=rt[e.charCodeAt(t)]<<18|rt[e.charCodeAt(t+1)]<<12|rt[e.charCodeAt(t+2)]<<6|rt[e.charCodeAt(t+3)],o[c++]=i>>16&255,o[c++]=i>>8&255,o[c++]=255&i;return 2===a?(i=rt[e.charCodeAt(t)]<<2|rt[e.charCodeAt(t+1)]>>4,o[c++]=255&i):1===a&&(i=rt[e.charCodeAt(t)]<<10|rt[e.charCodeAt(t+1)]<<4|rt[e.charCodeAt(t+2)]>>2,o[c++]=i>>8&255,o[c++]=255&i),o}(function(e){if((e=function(e){return e.trim?e.trim():e.replace(/^\s+|\s+$/g,"")}(e).replace(qt,"")).length<2)return"";for(;e.length%4!=0;)e+="=";return e}(e))}function Yt(e,t,r,n){for(var i=0;i<n&&!(i+r>=t.length||i>=e.length);++i)t[i+r]=e[i];return i}function Xt(e){return!!e.constructor&&"function"==typeof e.constructor.isBuffer&&e.constructor.isBuffer(e)}var Qt=Object.prototype.toString,$t="function"==typeof ft.alloc&&"function"==typeof ft.allocUnsafe&&"function"==typeof ft.from;var Zt,er=function(e,t,r){if("number"==typeof e)throw new TypeError('"value" argument must not be a number');return n=e,"ArrayBuffer"===Qt.call(n).slice(8,-1)?function(e,t,r){t>>>=0;var n=e.byteLength-t;if(n<0)throw new RangeError("'offset' is out of bounds");if(void 0===r)r=n;else if((r>>>=0)>n)throw new RangeError("'length' is out of bounds");return $t?ft.from(e.slice(t,t+r)):new ft(new Uint8Array(e.slice(t,t+r)))}(e,t,r):"string"==typeof e?function(e,t){if("string"==typeof t&&""!==t||(t="utf8"),!ft.isEncoding(t))throw new TypeError('"encoding" must be a valid string encoding');return $t?ft.from(e,t):new ft(e,t)}(e,t):$t?ft.from(e):new ft(e);var n},tr={},rr=(Object.freeze({default:tr}),De&&be||De),nr=Te&&Se||Te,ir=rr;try{(Zt=nr).existsSync&&Zt.readFileSync||(Zt=null)}catch(e){}var ar="auto",or={},sr=/^data:application\/json[^,]+base64,/,cr=[],ur=[];function lr(){return"browser"===ar||"node"!==ar&&("undefined"!=typeof window&&"function"==typeof XMLHttpRequest&&!(window.require&&window.module&&window.process&&"renderer"===window.process.type))}function _r(e){return function(t){for(var r=0;r<e.length;r++){var n=e[r](t);if(n)return n}return null}}var dr=_r(cr);function pr(e,t){if(!e)return t;var r=ir.dirname(e),n=/^\w+:\/\/[^\/]*/.exec(r),i=n?n[0]:"",a=r.slice(i.length);return i&&/^\/\w\:/.test(a)?(i+="/")+ir.resolve(r.slice(i.length),t).replace(/\\/g,"/"):i+ir.resolve(r.slice(i.length),t)}cr.push(function(e){if(e=e.trim(),/^file:/.test(e)&&(e=e.replace(/file:\/\/\/(\w:)?/,function(e,t){return t?"":"/"})),e in or)return or[e];var t=null;if(Zt){if(Zt.existsSync(e))try{t=Zt.readFileSync(e,"utf8")}catch(e){t=""}}else{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null);t=null;4===r.readyState&&200===r.status&&(t=r.responseText)}return or[e]=t});_r(ur);ur.push(function(e){var t,r=function(e){var t;if(lr())try{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null),t=4===r.readyState?r.responseText:null;var n=r.getResponseHeader("SourceMap")||r.getResponseHeader("X-SourceMap");if(n)return n}catch(e){}t=dr(e);for(var i,a,o=/(?:\/\/[@#][ \t]+sourceMappingURL=([^\s'"]+?)[ \t]*$)|(?:\/\*[@#][ \t]+sourceMappingURL=([^\*]+?)[ \t]*(?:\*\/)[ \t]*$)/gm;a=o.exec(t);)i=a;return i?i[1]:null}(e);if(!r)return null;if(sr.test(r)){var n=r.slice(r.indexOf(",")+1);t=er(n,"base64").toString(),r=e}else r=pr(e,r),t=dr(r);return t?{url:r,map:t}:null});cr.slice(0),ur.slice(0);var fr=a(function(e){var t,i=r&&r.__assign||function(){return(i=Object.assign||function(e){for(var t,r=1,n=arguments.length;r<n;r++)for(var i in t=arguments[r])Object.prototype.hasOwnProperty.call(t,i)&&(e[i]=t[i]);return e}).apply(this,arguments)},a=r&&r.__generator||function(e,t){var r,n,i,a,o={label:0,sent:function(){if(1&i[0])throw i[1];return i[1]},trys:[],ops:[]};return a={next:s(0),throw:s(1),return:s(2)},"function"==typeof Symbol&&(a[Symbol.iterator]=function(){return this}),a;function s(a){return function(s){return function(a){if(r)throw new TypeError("Generator is already executing.");for(;o;)try{if(r=1,n&&(i=2&a[0]?n.return:a[0]?n.throw||((i=n.return)&&i.call(n),0):n.next)&&!(i=i.call(n,a[1])).done)return i;switch(n=0,i&&(a=[2&a[0],i.value]),a[0]){case 0:case 1:i=a;break;case 4:return o.label++,{value:a[1],done:!1};case 5:o.label++,n=a[1],a=[0];continue;case 7:a=o.ops.pop(),o.trys.pop();continue;default:if(!(i=(i=o.trys).length>0&&i[i.length-1])&&(6===a[0]||2===a[0])){o=0;continue}if(3===a[0]&&(!i||a[1]>i[0]&&a[1]<i[3])){o.label=a[1];break}if(6===a[0]&&o.label<i[1]){o.label=i[1],i=a;break}if(i&&o.label<i[2]){o.label=i[2],o.ops.push(a);break}i[2]&&o.ops.pop(),o.trys.pop();continue}a=t.call(e,o)}catch(e){a=[6,e],n=0}finally{r=i=0}if(5&a[0])throw a[1];return{value:a[0]?a[1]:void 0,done:!0}}([a,s])}}},o=r&&r.__makeTemplateObject||function(e,t){return Object.defineProperty?Object.defineProperty(e,"raw",{value:t}):e.raw=t,e},s=r&&r.__extends||(t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,r)},function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)});!function(e){e.versionMajorMinor="3.4",e.version=e.versionMajorMinor+".1"}(c||(c={})),function(e){!function(e){e[e.LessThan=-1]="LessThan",e[e.EqualTo=0]="EqualTo",e[e.GreaterThan=1]="GreaterThan"}(e.Comparison||(e.Comparison={}))}(c||(c={})),function(e){function t(){var e=Object.create(null);return e.__=void 0,delete e.__,e}function r(){return new e.MapCtr}function n(){var e=function(){function e(e,t){this.currentEntry=e,this.selector=t}return e.prototype.next=function(){for(;this.currentEntry;){var e=!!this.currentEntry.skipNext;if(this.currentEntry=this.currentEntry.nextEntry,!e)break}return this.currentEntry?{value:this.selector(this.currentEntry.key,this.currentEntry.value),done:!1}:{value:void 0,done:!0}},e}();return function(){function r(){this.data=t(),this.size=0,this.firstEntry={},this.lastEntry=this.firstEntry}return r.prototype.get=function(e){var t=this.data[e];return t&&t.value},r.prototype.set=function(e,t){if(this.has(e))this.data[e].value=t;else{this.size++;var r={key:e,value:t};this.data[e]=r;var n=this.lastEntry;n.nextEntry=r,r.previousEntry=n,this.lastEntry=r}return this},r.prototype.has=function(e){return e in this.data},r.prototype.delete=function(e){if(this.has(e)){this.size--;var t=this.data[e];delete this.data[e];var r=t.previousEntry;return r.nextEntry=t.nextEntry,t.nextEntry&&(t.nextEntry.previousEntry=r),this.lastEntry===t&&(this.lastEntry=r),t.previousEntry=void 0,t.nextEntry=r,t.skipNext=!0,!0}return!1},r.prototype.clear=function(){this.data=t(),this.size=0;for(var e=this.firstEntry,r=e.nextEntry;r;){var n=r.nextEntry;r.previousEntry=void 0,r.nextEntry=e,r.skipNext=!0,r=n}e.nextEntry=void 0,this.lastEntry=e},r.prototype.keys=function(){return new e(this.firstEntry,function(e){return e})},r.prototype.values=function(){return new e(this.firstEntry,function(e,t){return t})},r.prototype.entries=function(){return new e(this.firstEntry,function(e,t){return[e,t]})},r.prototype.forEach=function(e){for(var t=this.entries();;){var r=t.next(),n=r.value;if(r.done)break;e(n[1],n[0])}},r}()}function i(e,t,r){if(void 0===r&&(r=P),e)for(var n=0,i=e;n<i.length;n++){if(r(i[n],t))return!0}return!1}function a(e,t){var r;if(e){r=[];for(var n=0;n<e.length;n++)r.push(t(e[n],n))}return r}function o(e,t){if(e){if(!t)return e.length>0;for(var r=0,n=e;r<n.length;r++){if(t(n[r]))return!0}}return!1}function s(e,t){return void 0===t?e:void 0===e?[t]:(e.push(t),e)}function c(e,t){return t<0?e.length+t:t}function u(e,t,r,n){if(void 0===t||0===t.length)return e;if(void 0===e)return t.slice(r,n);r=void 0===r?0:c(t,r),n=void 0===n?t.length:c(t,n);for(var i=r;i<n&&i<t.length;i++)void 0!==t[i]&&e.push(t[i]);return e}function l(e,t,r){return!i(e,t,r)&&(e.push(t),!0)}function _(e,t,r){t.sort(function(t,n){return r(e[t],e[n])||I(t,n)})}function d(e,t){return 0===e.length?e:e.slice().sort(t)}function p(e){var t=0;return{next:function(){return t===e.length?{value:void 0,done:!0}:{value:e[++t-1],done:!1}}}}function m(e,t,r,n,i){return g(e,r(t),r,n,i)}function g(e,t,r,n,i){if(!o(e))return-1;for(var a=i||0,s=e.length-1;a<=s;){var c=a+(s-a>>1);switch(n(r(e[c]),t)){case-1:a=c+1;break;case 0:return c;case 1:s=c-1}}return~a}function y(e,t,r,n,i){if(e&&e.length>0){var a=e.length;if(a>0){var o=void 0===n||n<0?0:n,s=void 0===i||o+i>a-1?a-1:o+i,c=void 0;for(arguments.length<=2?(c=e[o],o++):c=r;o<=s;)c=t(c,e[o],o),o++;return c}}return r}e.emptyArray=[],e.createMap=r,e.createMapFromEntries=function(e){for(var t=r(),n=0,i=e;n<i.length;n++){var a=i[n],o=a[0],s=a[1];t.set(o,s)}return t},e.createMapFromTemplate=function(t){var r=new e.MapCtr;for(var n in t)v.call(t,n)&&r.set(n,t[n]);return r},e.MapCtr="undefined"!=typeof Map&&"entries"in Map.prototype?Map:n(),e.shimMap=n,e.length=function(e){return e?e.length:0},e.forEach=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}},e.firstDefined=function(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}},e.firstDefinedIterator=function(e,t){for(;;){var r=e.next(),n=r.value;if(r.done)return;var i=t(n);if(void 0!==i)return i}},e.zipWith=function(e,t,r){var n=[];h.assertEqual(e.length,t.length);for(var i=0;i<e.length;i++)n.push(r(e[i],t[i],i));return n},e.zipToIterator=function(e,t){h.assertEqual(e.length,t.length);var r=0;return{next:function(){return r===e.length?{value:void 0,done:!0}:{value:[e[++r-1],t[r-1]],done:!1}}}},e.zipToMap=function(e,t){h.assert(e.length===t.length);for(var n=r(),i=0;i<e.length;++i)n.set(e[i],t[i]);return n},e.every=function(e,t){if(e)for(var r=0;r<e.length;r++)if(!t(e[r],r))return!1;return!0},e.find=function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(t(n,r))return n}},e.findLast=function(e,t){for(var r=e.length-1;r>=0;r--){var n=e[r];if(t(n,r))return n}},e.findIndex=function(e,t,r){for(var n=r||0;n<e.length;n++)if(t(e[n],n))return n;return-1},e.findLastIndex=function(e,t,r){for(var n=void 0===r?e.length-1:r;n>=0;n--)if(t(e[n],n))return n;return-1},e.findMap=function(e,t){for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}return h.fail()},e.contains=i,e.arraysEqual=function(e,t,r){return void 0===r&&(r=P),e.length===t.length&&e.every(function(e,n){return r(e,t[n])})},e.indexOfAnyCharCode=function(e,t,r){for(var n=r||0;n<e.length;n++)if(i(t,e.charCodeAt(n)))return n;return-1},e.countWhere=function(e,t){var r=0;if(e)for(var n=0;n<e.length;n++)t(e[n],n)&&r++;return r},e.filter=function(e,t){if(e){for(var r=e.length,n=0;n<r&&t(e[n]);)n++;if(n<r){var i=e.slice(0,n);for(n++;n<r;){var a=e[n];t(a)&&i.push(a),n++}return i}}return e},e.filterMutate=function(e,t){for(var r=0,n=0;n<e.length;n++)t(e[n],n,e)&&(e[r]=e[n],r++);e.length=r},e.clear=function(e){e.length=0},e.map=a,e.mapIterator=function(e,t){return{next:function(){var r=e.next();return r.done?r:{value:t(r.value),done:!1}}}},e.sameMap=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=e[r],i=t(n,r);if(n!==i){var a=e.slice(0,r);for(a.push(i),r++;r<e.length;r++)a.push(t(e[r],r));return a}}return e},e.flatten=function(e){var t;if(e){t=[];for(var r=0,n=e;r<n.length;r++){var i=n[r];i&&(E(i)?u(t,i):t.push(i))}}return t},e.flatMap=function(t,r){var n;if(t)for(var i=0;i<t.length;i++){var a=r(t[i],i);a&&(n=E(a)?u(n,a):s(n,a))}return n||e.emptyArray},e.flatMapToMutable=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);i&&(E(i)?u(r,i):r.push(i))}return r},e.flatMapIterator=function(t,r){var n=t.next();if(n.done)return e.emptyIterator;var i=a(n.value);return{next:function(){for(;;){var e=i.next();if(!e.done)return e;var r=t.next();if(r.done)return r;i=a(r.value)}}};function a(t){var n=r(t);return void 0===n?e.emptyIterator:E(n)?p(n):n}},e.sameFlatMap=function(e,t){var r;if(e)for(var n=0;n<e.length;n++){var i=e[n],a=t(i,n);(r||i!==a||E(a))&&(r||(r=e.slice(0,n)),E(a)?u(r,a):r.push(a))}return r||e},e.mapAllOrFail=function(e,t){for(var r=[],n=0;n<e.length;n++){var i=t(e[n],n);if(void 0===i)return;r.push(i)}return r},e.mapDefined=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);void 0!==i&&r.push(i)}return r},e.mapDefinedIterator=function(e,t){return{next:function(){for(;;){var r=e.next();if(r.done)return r;var n=t(r.value);if(void 0!==n)return{value:n,done:!1}}}}},e.emptyIterator={next:function(){return{value:void 0,done:!0}}},e.singleIterator=function(e){var t=!1;return{next:function(){var r=t;return t=!0,r?{value:void 0,done:!0}:{value:e,done:!1}}}},e.spanMap=function(e,t,r){var n;if(e){n=[];for(var i=e.length,a=void 0,o=void 0,s=0,c=0;s<i;){for(;c<i;){if(o=t(e[c],c),0===c)a=o;else if(o!==a)break;c++}if(s<c){var u=r(e.slice(s,c),a,s,c);u&&n.push(u),s=c}a=o,c++}}return n},e.mapEntries=function(e,t){if(e){var n=r();return e.forEach(function(e,r){var i=t(r,e),a=i[0],o=i[1];n.set(a,o)}),n}},e.some=o,e.getRangesWhere=function(e,t,r){for(var n,i=0;i<e.length;i++)t(e[i])?n=void 0===n?i:n:void 0!==n&&(r(n,i),n=void 0);void 0!==n&&r(n,e.length)},e.concatenate=function(e,t){return o(t)?o(e)?e.concat(t):t:e},e.deduplicate=function(e,t,r){return 0===e.length?[]:1===e.length?e.slice():r?function(e,t,r){var n=e.map(function(e,t){return t});_(e,n,r);for(var i=e[n[0]],a=[n[0]],o=1;o<n.length;o++){var s=n[o],c=e[s];t(i,c)||(a.push(s),i=c)}return a.sort(),a.map(function(t){return e[t]})}(e,t,r):function(e,t){for(var r=[],n=0,i=e;n<i.length;n++)l(r,i[n],t);return r}(e,t)},e.insertSorted=function(e,t,r){if(0!==e.length){var n=m(e,t,N,r);n<0&&e.splice(~n,0,t)}else e.push(t)},e.sortAndDeduplicate=function(t,r,n){return function(t,r){if(0===t.length)return e.emptyArray;for(var n=t[0],i=[n],a=1;a<t.length;a++){var o=t[a];switch(r(o,n)){case!0:case 0:continue;case-1:return h.fail("Array is unsorted.")}i.push(n=o)}return i}(d(t,r),n||r||M)},e.arrayIsEqualTo=function(e,t,r){if(void 0===r&&(r=P),!e||!t)return e===t;if(e.length!==t.length)return!1;for(var n=0;n<e.length;n++)if(!r(e[n],t[n],n))return!1;return!0},e.compact=function(e){var t;if(e)for(var r=0;r<e.length;r++){var n=e[r];!t&&n||(t||(t=e.slice(0,r)),n&&t.push(n))}return t||e},e.relativeComplement=function(e,t,r){if(!t||!e||0===t.length||0===e.length)return t;var n=[];e:for(var i=0,a=0;a<t.length;a++){a>0&&h.assertGreaterThanOrEqual(r(t[a],t[a-1]),0);t:for(var o=i;i<e.length;i++)switch(i>o&&h.assertGreaterThanOrEqual(r(e[i],e[i-1]),0),r(t[a],e[i])){case-1:n.push(t[a]);continue e;case 0:continue e;case 1:continue t}}return n},e.sum=function(e,t){for(var r=0,n=0,i=e;n<i.length;n++)r+=i[n][t];return r},e.append=s,e.addRange=u,e.pushIfUnique=l,e.appendIfUnique=function(e,t,r){return e?(l(e,t,r),e):[t]},e.sort=d,e.arrayIterator=p,e.arrayReverseIterator=function(e){var t=e.length;return{next:function(){return 0===t?{value:void 0,done:!0}:{value:e[--t],done:!1}}}},e.stableSort=function(e,t){var r=e.map(function(e,t){return t});return _(e,r,t),r.map(function(t){return e[t]})},e.rangeEquals=function(e,t,r,n){for(;r<n;){if(e[r]!==t[r])return!1;r++}return!0},e.elementAt=function(e,t){if(e&&(t=c(e,t))<e.length)return e[t]},e.firstOrUndefined=function(e){return 0===e.length?void 0:e[0]},e.first=function(e){return h.assert(0!==e.length),e[0]},e.lastOrUndefined=function(e){return 0===e.length?void 0:e[e.length-1]},e.last=function(e){return h.assert(0!==e.length),e[e.length-1]},e.singleOrUndefined=function(e){return e&&1===e.length?e[0]:void 0},e.singleOrMany=function(e){return e&&1===e.length?e[0]:e},e.replaceElement=function(e,t,r){var n=e.slice(0);return n[t]=r,n},e.binarySearch=m,e.binarySearchKey=g,e.reduceLeft=y;var h,v=Object.prototype.hasOwnProperty;function b(e,t){return v.call(e,t)}function D(e,t){for(var r,n=[],i=e.next(),a=i.value,o=i.done;!o;a=(r=e.next()).value,o=r.done,r)n.push(t?t(a):a);return n}function x(e,t,r){void 0===r&&(r=N);for(var n=S(),i=0,a=e;i<a.length;i++){var o=a[i];n.add(t(o),r(o))}return n}function S(){var e=r();return e.add=T,e.remove=C,e}function T(e,t){var r=this.get(e);return r?r.push(t):this.set(e,r=[t]),r}function C(e,t){var r=this.get(e);r&&(V(r,t),r.length||this.delete(e))}function E(e){return Array.isArray?Array.isArray(e):e instanceof Array}function k(e){}function N(e){return e}function A(e){return e.toLowerCase()}function F(e,t,r,n,i){if(i){for(var a=[],o=0;o<arguments.length;o++)a[o]=arguments[o];return function(e){return y(a,function(e,t){return t(e)},e)}}return n?function(i){return n(r(t(e(i))))}:r?function(n){return r(t(e(n)))}:t?function(r){return t(e(r))}:e?function(t){return e(t)}:function(e){return e}}function P(e,t){return e===t}function w(e,t){return e===t?0:void 0===e?-1:void 0===t?1:e<t?-1:1}function I(e,t){return w(e,t)}function O(e,t){return e===t?0:void 0===e?-1:void 0===t?1:(e=e.toUpperCase())<(t=t.toUpperCase())?-1:e>t?1:0}function M(e,t){return w(e,t)}e.hasProperty=b,e.getProperty=function(e,t){return v.call(e,t)?e[t]:void 0},e.getOwnKeys=function(e){var t=[];for(var r in e)v.call(e,r)&&t.push(r);return t},e.getOwnValues=function(e){var t=[];for(var r in e)v.call(e,r)&&t.push(e[r]);return t},e.arrayFrom=D,e.assign=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];for(var n=0,i=t;n<i.length;n++){var a=i[n];if(void 0!==a)for(var o in a)b(a,o)&&(e[o]=a[o])}return e},e.equalOwnProperties=function(e,t,r){if(void 0===r&&(r=P),e===t)return!0;if(!e||!t)return!1;for(var n in e)if(v.call(e,n)){if(!v.call(t,n))return!1;if(!r(e[n],t[n]))return!1}for(var n in t)if(v.call(t,n)&&!v.call(e,n))return!1;return!0},e.arrayToMap=function(e,t,n){void 0===n&&(n=N);for(var i=r(),a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);void 0!==c&&i.set(c,n(s))}return i},e.arrayToNumericMap=function(e,t,r){void 0===r&&(r=N);for(var n=[],i=0,a=e;i<a.length;i++){var o=a[i];n[t(o)]=r(o)}return n},e.arrayToMultiMap=x,e.group=function(e,t){return D(x(e,t).values())},e.clone=function(e){var t={};for(var r in e)v.call(e,r)&&(t[r]=e[r]);return t},e.extend=function(e,t){var r={};for(var n in t)v.call(t,n)&&(r[n]=t[n]);for(var n in e)v.call(e,n)&&(r[n]=e[n]);return r},e.copyProperties=function(e,t){for(var r in t)v.call(t,r)&&(e[r]=t[r])},e.maybeBind=function(e,t){return t?t.bind(e):void 0},e.createMultiMap=S,e.isArray=E,e.toArray=function(e){return E(e)?e:[e]},e.isString=function(e){return"string"==typeof e},e.isNumber=function(e){return"number"==typeof e},e.tryCast=function(e,t){return void 0!==e&&t(e)?e:void 0},e.cast=function(e,t){return void 0!==e&&t(e)?e:h.fail("Invalid cast. The supplied value "+e+" did not pass the test '"+h.getFunctionName(t)+"'.")},e.noop=k,e.returnFalse=function(){return!1},e.returnTrue=function(){return!0},e.returnUndefined=function(){},e.identity=N,e.toLowerCase=A,e.notImplemented=function(){throw new Error("Not implemented")},e.memoize=function(e){var t;return function(){return e&&(t=e(),e=void 0),t}},e.chain=function(e,t,r,n,i){if(i){for(var o=[],s=0;s<arguments.length;s++)o[s]=arguments[s];return function(e){return F.apply(void 0,a(o,function(t){return t(e)}))}}return n?function(i){return F(e(i),t(i),r(i),n(i))}:r?function(n){return F(e(n),t(n),r(n))}:t?function(r){return F(e(r),t(r))}:e?function(t){return F(e(t))}:function(e){return function(e){return e}}},e.compose=F,function(e){e[e.None=0]="None",e[e.Normal=1]="Normal",e[e.Aggressive=2]="Aggressive",e[e.VeryAggressive=3]="VeryAggressive"}(e.AssertionLevel||(e.AssertionLevel={})),function(e){function t(e,r){var n=new Error(e?"Debug Failure. "+e:"Debug Failure.");throw Error.captureStackTrace&&Error.captureStackTrace(n,r||t),n}function r(e,r){return void 0===e||null===e?t(r):e}e.currentAssertionLevel=0,e.isDebugging=!1,e.shouldAssert=function(t){return e.currentAssertionLevel>=t},e.assert=function e(r,n,i,a){r||(i&&(n+="\r\nVerbose Debug Information: "+("string"==typeof i?i:i())),t(n?"False expression: "+n:"False expression.",a||e))},e.assertEqual=function(e,r,n,i){e!==r&&t("Expected "+e+" === "+r+". "+(n?i?n+" "+i:n:""))},e.assertLessThan=function(e,r,n){e>=r&&t("Expected "+e+" < "+r+". "+(n||""))},e.assertLessThanOrEqual=function(e,r){e>r&&t("Expected "+e+" <= "+r)},e.assertGreaterThanOrEqual=function(e,r){e<r&&t("Expected "+e+" >= "+r)},e.fail=t,e.assertDefined=r,e.assertEachDefined=function(e,t){for(var n=0,i=e;n<i.length;n++)r(i[n],t);return e},e.assertNever=function r(n,i,a){return void 0===i&&(i="Illegal value:"),t(i+" "+("object"===f(n)&&"kind"in n&&"pos"in n?"SyntaxKind: "+e.showSyntaxKind(n):JSON.stringify(n)),a||r)},e.getFunctionName=function(e){if("function"!=typeof e)return"";if(e.hasOwnProperty("name"))return e.name;var t=Function.prototype.toString.call(e),r=/^function\s+([\w\$]+)\s*\(/.exec(t);return r?r[1]:""}}(h=e.Debug||(e.Debug={})),e.equateValues=P,e.equateStringsCaseInsensitive=function(e,t){return e===t||void 0!==e&&void 0!==t&&e.toUpperCase()===t.toUpperCase()},e.equateStringsCaseSensitive=function(e,t){return P(e,t)},e.compareValues=I,e.min=function(e,t,r){return-1===r(e,t)?e:t},e.compareStringsCaseInsensitive=O,e.compareStringsCaseSensitive=M,e.getStringComparer=function(e){return e?O:M};var L,R,B=function(){var e,t,r=function(){if("object"===("undefined"==typeof Intl?"undefined":f(Intl))&&"function"==typeof Intl.Collator)return i;if("function"==typeof String.prototype.localeCompare&&"function"==typeof String.prototype.toLocaleUpperCase&&"a".localeCompare("B")<0)return a;return o}();return function(n){return void 0===n?e||(e=r(n)):"en-US"===n?t||(t=r(n)):r(n)};function n(e,t,r){if(e===t)return 0;if(void 0===e)return-1;if(void 0===t)return 1;var n=r(e,t);return n<0?-1:n>0?1:0}function i(e){var t=new Intl.Collator(e,{usage:"sort",sensitivity:"variant"}).compare;return function(e,r){return n(e,r,t)}}function a(e){return void 0!==e?o():function(e,r){return n(e,r,t)};function t(e,t){return e.localeCompare(t)}}function o(){return function(t,r){return n(t,r,e)};function e(e,r){return t(e.toUpperCase(),r.toUpperCase())||t(e,r)}function t(e,t){return e<t?-1:e>t?1:0}}}();function j(e,t,r){for(var n=new Array(t.length+1),i=new Array(t.length+1),a=r+1,o=0;o<=t.length;o++)n[o]=o;for(o=1;o<=e.length;o++){var s=e.charCodeAt(o-1),c=o>r?o-r:1,u=t.length>r+o?r+o:t.length;i[0]=o;for(var l=o,_=1;_<c;_++)i[_]=a;for(_=c;_<=u;_++){var d=s===t.charCodeAt(_-1)?n[_-1]:Math.min(n[_]+1,i[_-1]+1,n[_-1]+2);i[_]=d,l=Math.min(l,d)}for(_=u+1;_<=t.length;_++)i[_]=a;if(l>r)return;var p=n;n=i,i=p}var f=n[t.length];return f>r?void 0:f}function J(e,t){var r=e.length-t.length;return r>=0&&e.indexOf(t,r)===r}function z(e,t){return e.length>t.length&&J(e,t)}function K(e,t){for(var r=t;r<e.length-1;r++)e[r]=e[r+1];e.pop()}function U(e,t){e[t]=e[e.length-1],e.pop()}function V(e,t){return function(e,t){for(var r=0;r<e.length;r++)if(t(e[r]))return U(e,r),!0;return!1}(e,function(e){return e===t})}function q(e,t){return 0===e.lastIndexOf(t,0)}function W(e,t){var r=e.prefix,n=e.suffix;return t.length>=r.length+n.length&&q(t,r)&&J(t,n)}e.getUILocale=function(){return R},e.setUILocale=function(e){R!==e&&(R=e,L=void 0)},e.compareStringsCaseSensitiveUI=function(e,t){return(L||(L=B(R)))(e,t)},e.compareProperties=function(e,t,r,n){return e===t?0:void 0===e?-1:void 0===t?1:n(e[r],t[r])},e.compareBooleans=function(e,t){return I(e?1:0,t?1:0)},e.getSpellingSuggestion=function(e,t,r){for(var n,i=Math.min(2,Math.floor(.34*e.length)),a=Math.floor(.4*e.length)+1,o=!1,s=e.toLowerCase(),c=0,u=t;c<u.length;c++){var l=u[c],_=r(l);if(void 0!==_&&Math.abs(_.length-s.length)<=i){var d=_.toLowerCase();if(d===s){if(_===e)continue;return l}if(o)continue;if(_.length<3)continue;var p=j(s,d,a-1);if(void 0===p)continue;p<3?(o=!0,n=l):(h.assert(p<a),a=p,n=l)}}return n},e.endsWith=J,e.removeSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):e},e.tryRemoveSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):void 0},e.stringContains=function(e,t){return-1!==e.indexOf(t)},e.fileExtensionIs=z,e.fileExtensionIsOneOf=function(e,t){for(var r=0,n=t;r<n.length;r++)if(z(e,n[r]))return!0;return!1},e.removeMinAndVersionNumbers=function(e){var t=/[.-]((min)|(\d+(\.\d+)*))$/;return e.replace(t,"").replace(t,"")},e.orderedRemoveItem=function(e,t){for(var r=0;r<e.length;r++)if(e[r]===t)return K(e,r),!0;return!1},e.orderedRemoveItemAt=K,e.unorderedRemoveItemAt=U,e.unorderedRemoveItem=V,e.createGetCanonicalFileName=function(e){return e?N:A},e.patternText=function(e){return e.prefix+"*"+e.suffix},e.matchedText=function(e,t){return h.assert(W(e,t)),t.substring(e.prefix.length,t.length-e.suffix.length)},e.findBestPatternMatch=function(e,t,r){for(var n,i=-1,a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);W(c,r)&&c.prefix.length>i&&(i=c.prefix.length,n=s)}return n},e.startsWith=q,e.removePrefix=function(e,t){return q(e,t)?e.substr(t.length):e},e.tryRemovePrefix=function(e,t,r){return void 0===r&&(r=N),q(r(e),r(t))?e.substring(t.length):void 0},e.and=function(e,t){return function(r){return e(r)&&t(r)}},e.or=function(e,t){return function(r){return e(r)||t(r)}},e.assertType=function(e){},e.singleElementArray=function(e){return void 0===e?void 0:[e]},e.enumerateInsertsAndDeletes=function(e,t,r,n,i,a){a=a||k;for(var o=0,s=0,c=e.length,u=t.length;o<c&&s<u;){var l=e[o],_=t[s],d=r(l,_);-1===d?(n(l),o++):1===d?(i(_),s++):(a(_,l),o++,s++)}for(;o<c;)n(e[o++]);for(;s<u;)i(t[s++])},e.fill=function(e,t){for(var r=Array(e),n=0;n<e;n++)r[n]=t(n);return r}}(c||(c={})),function(e){e.timestamp="undefined"!=typeof performance&&performance.now?function(){return performance.now()}:Date.now?Date.now:function(){return+new Date}}(c||(c={})),function(e){!function(t){var r,n,i,a="function"==typeof onProfilerEvent&&!0===onProfilerEvent.profiler?onProfilerEvent:function(){},o=!1,s=0;function c(t,r,n){var i=0;return{enter:function(){1==++i&&u(r)},exit:function(){0==--i?(u(n),l(t,r,n)):i<0&&e.Debug.fail("enter/exit count does not match.")}}}function u(t){o&&(n.set(t,e.timestamp()),r.set(t,(r.get(t)||0)+1),a(t))}function l(t,r,a){if(o){var c=a&&n.get(a)||e.timestamp(),u=r&&n.get(r)||s;i.set(t,(i.get(t)||0)+(c-u))}}t.createTimerIf=function(e,r,n,i){return e?c(r,n,i):t.nullTimer},t.createTimer=c,t.nullTimer={enter:e.noop,exit:e.noop},t.mark=u,t.measure=l,t.getCount=function(e){return r&&r.get(e)||0},t.getDuration=function(e){return i&&i.get(e)||0},t.forEachMeasure=function(e){i.forEach(function(t,r){e(r,t)})},t.enable=function(){r=e.createMap(),n=e.createMap(),i=e.createMap(),o=!0,s=e.timestamp()},t.disable=function(){o=!1}}(e.performance||(e.performance={}))}(c||(c={})),function(e){var t=/^(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,r=/^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)(?:\.(?:0|[1-9]\d*|[a-z-][a-z0-9-]*))*$/i,n=/^[a-z0-9-]+(?:\.[a-z0-9-]+)*$/i,i=/^(0|[1-9]\d*)$/,a=function(){function t(t,i,a,s,c){if(void 0===i&&(i=0),void 0===a&&(a=0),void 0===s&&(s=""),void 0===c&&(c=""),"string"==typeof t){var u=e.Debug.assertDefined(o(t),"Invalid version");t=u.major,i=u.minor,a=u.patch,s=u.prerelease,c=u.build}e.Debug.assert(t>=0,"Invalid argument: major"),e.Debug.assert(i>=0,"Invalid argument: minor"),e.Debug.assert(a>=0,"Invalid argument: patch"),e.Debug.assert(!s||r.test(s),"Invalid argument: prerelease"),e.Debug.assert(!c||n.test(c),"Invalid argument: build"),this.major=t,this.minor=i,this.patch=a,this.prerelease=s?s.split("."):e.emptyArray,this.build=c?c.split("."):e.emptyArray}return t.tryParse=function(e){var r=o(e);if(r)return new t(r.major,r.minor,r.patch,r.prerelease,r.build)},t.prototype.compareTo=function(t){return this===t?0:void 0===t?1:e.compareValues(this.major,t.major)||e.compareValues(this.minor,t.minor)||e.compareValues(this.patch,t.patch)||function(t,r){if(t===r)return 0;if(0===t.length)return 0===r.length?0:1;if(0===r.length)return-1;for(var n=Math.min(t.length,r.length),a=0;a<n;a++){var o=t[a],s=r[a];if(o!==s){var c=i.test(o),u=i.test(s);if(c||u){if(c!==u)return c?-1:1;var l=e.compareValues(+o,+s);if(l)return l}else{var l=e.compareStringsCaseSensitive(o,s);if(l)return l}}}return e.compareValues(t.length,r.length)}(this.prerelease,t.prerelease)},t.prototype.increment=function(r){switch(r){case"major":return new t(this.major+1,0,0);case"minor":return new t(this.major,this.minor+1,0);case"patch":return new t(this.major,this.minor,this.patch+1);default:return e.Debug.assertNever(r)}},t.prototype.toString=function(){var t=this.major+"."+this.minor+"."+this.patch;return e.some(this.prerelease)&&(t+="-"+this.prerelease.join(".")),e.some(this.build)&&(t+="+"+this.build.join(".")),t},t.zero=new t(0,0,0),t}();function o(e){var i=t.exec(e);if(i){var a=i[1],o=i[2],s=void 0===o?"0":o,c=i[3],u=void 0===c?"0":c,l=i[4],_=void 0===l?"":l,d=i[5],p=void 0===d?"":d;if((!_||r.test(_))&&(!p||n.test(p)))return{major:parseInt(a,10),minor:parseInt(s,10),patch:parseInt(u,10),prerelease:_,build:p}}}e.Version=a;var s=function(){function t(t){this._alternatives=t?e.Debug.assertDefined(p(t),"Invalid range spec."):e.emptyArray}return t.tryParse=function(e){var r=p(e);if(r){var n=new t("");return n._alternatives=r,n}},t.prototype.test=function(e){return"string"==typeof e&&(e=new a(e)),function(e,t){if(0===t.length)return!0;for(var r=0,n=t;r<n.length;r++){var i=n[r];if(v(e,i))return!0}return!1}(e,this._alternatives)},t.prototype.toString=function(){return t=this._alternatives,e.map(t,D).join(" || ")||"*";var t},t}();e.VersionRange=s;var c=/\s*\|\|\s*/g,u=/\s+/g,l=/^([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,_=/^\s*([a-z0-9-+.*]+)\s+-\s+([a-z0-9-+.*]+)\s*$/i,d=/^\s*(~|\^|<|<=|>|>=|=)?\s*([a-z0-9-+.*]+)$/i;function p(e){for(var t=[],r=0,n=e.trim().split(c);r<n.length;r++){var i=n[r];if(i){var a=[],o=_.exec(i);if(o){if(!m(o[1],o[2],a))return}else for(var s=0,l=i.split(u);s<l.length;s++){var p=l[s],f=d.exec(p);if(!f||!g(f[1],f[2],a))return}t.push(a)}}return t}function f(e){var t=l.exec(e);if(t){var r=t[1],n=t[2],i=void 0===n?"*":n,o=t[3],s=void 0===o?"*":o,c=t[4],u=t[5];return{version:new a(y(r)?0:parseInt(r,10),y(r)||y(i)?0:parseInt(i,10),y(r)||y(i)||y(s)?0:parseInt(s,10),c,u),major:r,minor:i,patch:s}}}function m(e,t,r){var n=f(e);if(!n)return!1;var i=f(t);return!!i&&(y(n.major)||r.push(h(">=",n.version)),y(i.major)||r.push(y(i.minor)?h("<",i.version.increment("major")):y(i.patch)?h("<",i.version.increment("minor")):h("<=",i.version)),!0)}function g(e,t,r){var n=f(t);if(!n)return!1;var i=n.version,o=n.major,s=n.minor,c=n.patch;if(y(o))"<"!==e&&">"!==e||r.push(h("<",a.zero));else switch(e){case"~":r.push(h(">=",i)),r.push(h("<",i.increment(y(s)?"major":"minor")));break;case"^":r.push(h(">=",i)),r.push(h("<",i.increment(i.major>0||y(s)?"major":i.minor>0||y(c)?"minor":"patch")));break;case"<":case">=":r.push(h(e,i));break;case"<=":case">":r.push(y(s)?h("<="===e?"<":">=",i.increment("major")):y(c)?h("<="===e?"<":">=",i.increment("minor")):h(e,i));break;case"=":case void 0:y(s)||y(c)?(r.push(h(">=",i)),r.push(h("<",i.increment(y(s)?"major":"minor")))):r.push(h("=",i));break;default:return!1}return!0}function y(e){return"*"===e||"x"===e||"X"===e}function h(e,t){return{operator:e,operand:t}}function v(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!b(e,i.operator,i.operand))return!1}return!0}function b(t,r,n){var i=t.compareTo(n);switch(r){case"<":return i<0;case"<=":return i<=0;case">":return i>0;case">=":return i>=0;case"=":return 0===i;default:return e.Debug.assertNever(r)}}function D(t){return e.map(t,x).join(" ")}function x(e){return""+e.operator+e.operand}}(c||(c={})),function(e){!function(e){e[e.Unknown=0]="Unknown",e[e.EndOfFileToken=1]="EndOfFileToken",e[e.SingleLineCommentTrivia=2]="SingleLineCommentTrivia",e[e.MultiLineCommentTrivia=3]="MultiLineCommentTrivia",e[e.NewLineTrivia=4]="NewLineTrivia",e[e.WhitespaceTrivia=5]="WhitespaceTrivia",e[e.ShebangTrivia=6]="ShebangTrivia",e[e.ConflictMarkerTrivia=7]="ConflictMarkerTrivia",e[e.NumericLiteral=8]="NumericLiteral",e[e.BigIntLiteral=9]="BigIntLiteral",e[e.StringLiteral=10]="StringLiteral",e[e.JsxText=11]="JsxText",e[e.JsxTextAllWhiteSpaces=12]="JsxTextAllWhiteSpaces",e[e.RegularExpressionLiteral=13]="RegularExpressionLiteral",e[e.NoSubstitutionTemplateLiteral=14]="NoSubstitutionTemplateLiteral",e[e.TemplateHead=15]="TemplateHead",e[e.TemplateMiddle=16]="TemplateMiddle",e[e.TemplateTail=17]="TemplateTail",e[e.OpenBraceToken=18]="OpenBraceToken",e[e.CloseBraceToken=19]="CloseBraceToken",e[e.OpenParenToken=20]="OpenParenToken",e[e.CloseParenToken=21]="CloseParenToken",e[e.OpenBracketToken=22]="OpenBracketToken",e[e.CloseBracketToken=23]="CloseBracketToken",e[e.DotToken=24]="DotToken",e[e.DotDotDotToken=25]="DotDotDotToken",e[e.SemicolonToken=26]="SemicolonToken",e[e.CommaToken=27]="CommaToken",e[e.LessThanToken=28]="LessThanToken",e[e.LessThanSlashToken=29]="LessThanSlashToken",e[e.GreaterThanToken=30]="GreaterThanToken",e[e.LessThanEqualsToken=31]="LessThanEqualsToken",e[e.GreaterThanEqualsToken=32]="GreaterThanEqualsToken",e[e.EqualsEqualsToken=33]="EqualsEqualsToken",e[e.ExclamationEqualsToken=34]="ExclamationEqualsToken",e[e.EqualsEqualsEqualsToken=35]="EqualsEqualsEqualsToken",e[e.ExclamationEqualsEqualsToken=36]="ExclamationEqualsEqualsToken",e[e.EqualsGreaterThanToken=37]="EqualsGreaterThanToken",e[e.PlusToken=38]="PlusToken",e[e.MinusToken=39]="MinusToken",e[e.AsteriskToken=40]="AsteriskToken",e[e.AsteriskAsteriskToken=41]="AsteriskAsteriskToken",e[e.SlashToken=42]="SlashToken",e[e.PercentToken=43]="PercentToken",e[e.PlusPlusToken=44]="PlusPlusToken",e[e.MinusMinusToken=45]="MinusMinusToken",e[e.LessThanLessThanToken=46]="LessThanLessThanToken",e[e.GreaterThanGreaterThanToken=47]="GreaterThanGreaterThanToken",e[e.GreaterThanGreaterThanGreaterThanToken=48]="GreaterThanGreaterThanGreaterThanToken",e[e.AmpersandToken=49]="AmpersandToken",e[e.BarToken=50]="BarToken",e[e.CaretToken=51]="CaretToken",e[e.ExclamationToken=52]="ExclamationToken",e[e.TildeToken=53]="TildeToken",e[e.AmpersandAmpersandToken=54]="AmpersandAmpersandToken",e[e.BarBarToken=55]="BarBarToken",e[e.QuestionToken=56]="QuestionToken",e[e.ColonToken=57]="ColonToken",e[e.AtToken=58]="AtToken",e[e.EqualsToken=59]="EqualsToken",e[e.PlusEqualsToken=60]="PlusEqualsToken",e[e.MinusEqualsToken=61]="MinusEqualsToken",e[e.AsteriskEqualsToken=62]="AsteriskEqualsToken",e[e.AsteriskAsteriskEqualsToken=63]="AsteriskAsteriskEqualsToken",e[e.SlashEqualsToken=64]="SlashEqualsToken",e[e.PercentEqualsToken=65]="PercentEqualsToken",e[e.LessThanLessThanEqualsToken=66]="LessThanLessThanEqualsToken",e[e.GreaterThanGreaterThanEqualsToken=67]="GreaterThanGreaterThanEqualsToken",e[e.GreaterThanGreaterThanGreaterThanEqualsToken=68]="GreaterThanGreaterThanGreaterThanEqualsToken",e[e.AmpersandEqualsToken=69]="AmpersandEqualsToken",e[e.BarEqualsToken=70]="BarEqualsToken",e[e.CaretEqualsToken=71]="CaretEqualsToken",e[e.Identifier=72]="Identifier",e[e.BreakKeyword=73]="BreakKeyword",e[e.CaseKeyword=74]="CaseKeyword",e[e.CatchKeyword=75]="CatchKeyword",e[e.ClassKeyword=76]="ClassKeyword",e[e.ConstKeyword=77]="ConstKeyword",e[e.ContinueKeyword=78]="ContinueKeyword",e[e.DebuggerKeyword=79]="DebuggerKeyword",e[e.DefaultKeyword=80]="DefaultKeyword",e[e.DeleteKeyword=81]="DeleteKeyword",e[e.DoKeyword=82]="DoKeyword",e[e.ElseKeyword=83]="ElseKeyword",e[e.EnumKeyword=84]="EnumKeyword",e[e.ExportKeyword=85]="ExportKeyword",e[e.ExtendsKeyword=86]="ExtendsKeyword",e[e.FalseKeyword=87]="FalseKeyword",e[e.FinallyKeyword=88]="FinallyKeyword",e[e.ForKeyword=89]="ForKeyword",e[e.FunctionKeyword=90]="FunctionKeyword",e[e.IfKeyword=91]="IfKeyword",e[e.ImportKeyword=92]="ImportKeyword",e[e.InKeyword=93]="InKeyword",e[e.InstanceOfKeyword=94]="InstanceOfKeyword",e[e.NewKeyword=95]="NewKeyword",e[e.NullKeyword=96]="NullKeyword",e[e.ReturnKeyword=97]="ReturnKeyword",e[e.SuperKeyword=98]="SuperKeyword",e[e.SwitchKeyword=99]="SwitchKeyword",e[e.ThisKeyword=100]="ThisKeyword",e[e.ThrowKeyword=101]="ThrowKeyword",e[e.TrueKeyword=102]="TrueKeyword",e[e.TryKeyword=103]="TryKeyword",e[e.TypeOfKeyword=104]="TypeOfKeyword",e[e.VarKeyword=105]="VarKeyword",e[e.VoidKeyword=106]="VoidKeyword",e[e.WhileKeyword=107]="WhileKeyword",e[e.WithKeyword=108]="WithKeyword",e[e.ImplementsKeyword=109]="ImplementsKeyword",e[e.InterfaceKeyword=110]="InterfaceKeyword",e[e.LetKeyword=111]="LetKeyword",e[e.PackageKeyword=112]="PackageKeyword",e[e.PrivateKeyword=113]="PrivateKeyword",e[e.ProtectedKeyword=114]="ProtectedKeyword",e[e.PublicKeyword=115]="PublicKeyword",e[e.StaticKeyword=116]="StaticKeyword",e[e.YieldKeyword=117]="YieldKeyword",e[e.AbstractKeyword=118]="AbstractKeyword",e[e.AsKeyword=119]="AsKeyword",e[e.AnyKeyword=120]="AnyKeyword",e[e.AsyncKeyword=121]="AsyncKeyword",e[e.AwaitKeyword=122]="AwaitKeyword",e[e.BooleanKeyword=123]="BooleanKeyword",e[e.ConstructorKeyword=124]="ConstructorKeyword",e[e.DeclareKeyword=125]="DeclareKeyword",e[e.GetKeyword=126]="GetKeyword",e[e.InferKeyword=127]="InferKeyword",e[e.IsKeyword=128]="IsKeyword",e[e.KeyOfKeyword=129]="KeyOfKeyword",e[e.ModuleKeyword=130]="ModuleKeyword",e[e.NamespaceKeyword=131]="NamespaceKeyword",e[e.NeverKeyword=132]="NeverKeyword",e[e.ReadonlyKeyword=133]="ReadonlyKeyword",e[e.RequireKeyword=134]="RequireKeyword",e[e.NumberKeyword=135]="NumberKeyword",e[e.ObjectKeyword=136]="ObjectKeyword",e[e.SetKeyword=137]="SetKeyword",e[e.StringKeyword=138]="StringKeyword",e[e.SymbolKeyword=139]="SymbolKeyword",e[e.TypeKeyword=140]="TypeKeyword",e[e.UndefinedKeyword=141]="UndefinedKeyword",e[e.UniqueKeyword=142]="UniqueKeyword",e[e.UnknownKeyword=143]="UnknownKeyword",e[e.FromKeyword=144]="FromKeyword",e[e.GlobalKeyword=145]="GlobalKeyword",e[e.BigIntKeyword=146]="BigIntKeyword",e[e.OfKeyword=147]="OfKeyword",e[e.QualifiedName=148]="QualifiedName",e[e.ComputedPropertyName=149]="ComputedPropertyName",e[e.TypeParameter=150]="TypeParameter",e[e.Parameter=151]="Parameter",e[e.Decorator=152]="Decorator",e[e.PropertySignature=153]="PropertySignature",e[e.PropertyDeclaration=154]="PropertyDeclaration",e[e.MethodSignature=155]="MethodSignature",e[e.MethodDeclaration=156]="MethodDeclaration",e[e.Constructor=157]="Constructor",e[e.GetAccessor=158]="GetAccessor",e[e.SetAccessor=159]="SetAccessor",e[e.CallSignature=160]="CallSignature",e[e.ConstructSignature=161]="ConstructSignature",e[e.IndexSignature=162]="IndexSignature",e[e.TypePredicate=163]="TypePredicate",e[e.TypeReference=164]="TypeReference",e[e.FunctionType=165]="FunctionType",e[e.ConstructorType=166]="ConstructorType",e[e.TypeQuery=167]="TypeQuery",e[e.TypeLiteral=168]="TypeLiteral",e[e.ArrayType=169]="ArrayType",e[e.TupleType=170]="TupleType",e[e.OptionalType=171]="OptionalType",e[e.RestType=172]="RestType",e[e.UnionType=173]="UnionType",e[e.IntersectionType=174]="IntersectionType",e[e.ConditionalType=175]="ConditionalType",e[e.InferType=176]="InferType",e[e.ParenthesizedType=177]="ParenthesizedType",e[e.ThisType=178]="ThisType",e[e.TypeOperator=179]="TypeOperator",e[e.IndexedAccessType=180]="IndexedAccessType",e[e.MappedType=181]="MappedType",e[e.LiteralType=182]="LiteralType",e[e.ImportType=183]="ImportType",e[e.ObjectBindingPattern=184]="ObjectBindingPattern",e[e.ArrayBindingPattern=185]="ArrayBindingPattern",e[e.BindingElement=186]="BindingElement",e[e.ArrayLiteralExpression=187]="ArrayLiteralExpression",e[e.ObjectLiteralExpression=188]="ObjectLiteralExpression",e[e.PropertyAccessExpression=189]="PropertyAccessExpression",e[e.ElementAccessExpression=190]="ElementAccessExpression",e[e.CallExpression=191]="CallExpression",e[e.NewExpression=192]="NewExpression",e[e.TaggedTemplateExpression=193]="TaggedTemplateExpression",e[e.TypeAssertionExpression=194]="TypeAssertionExpression",e[e.ParenthesizedExpression=195]="ParenthesizedExpression",e[e.FunctionExpression=196]="FunctionExpression",e[e.ArrowFunction=197]="ArrowFunction",e[e.DeleteExpression=198]="DeleteExpression",e[e.TypeOfExpression=199]="TypeOfExpression",e[e.VoidExpression=200]="VoidExpression",e[e.AwaitExpression=201]="AwaitExpression",e[e.PrefixUnaryExpression=202]="PrefixUnaryExpression",e[e.PostfixUnaryExpression=203]="PostfixUnaryExpression",e[e.BinaryExpression=204]="BinaryExpression",e[e.ConditionalExpression=205]="ConditionalExpression",e[e.TemplateExpression=206]="TemplateExpression",e[e.YieldExpression=207]="YieldExpression",e[e.SpreadElement=208]="SpreadElement",e[e.ClassExpression=209]="ClassExpression",e[e.OmittedExpression=210]="OmittedExpression",e[e.ExpressionWithTypeArguments=211]="ExpressionWithTypeArguments",e[e.AsExpression=212]="AsExpression",e[e.NonNullExpression=213]="NonNullExpression",e[e.MetaProperty=214]="MetaProperty",e[e.SyntheticExpression=215]="SyntheticExpression",e[e.TemplateSpan=216]="TemplateSpan",e[e.SemicolonClassElement=217]="SemicolonClassElement",e[e.Block=218]="Block",e[e.VariableStatement=219]="VariableStatement",e[e.EmptyStatement=220]="EmptyStatement",e[e.ExpressionStatement=221]="ExpressionStatement",e[e.IfStatement=222]="IfStatement",e[e.DoStatement=223]="DoStatement",e[e.WhileStatement=224]="WhileStatement",e[e.ForStatement=225]="ForStatement",e[e.ForInStatement=226]="ForInStatement",e[e.ForOfStatement=227]="ForOfStatement",e[e.ContinueStatement=228]="ContinueStatement",e[e.BreakStatement=229]="BreakStatement",e[e.ReturnStatement=230]="ReturnStatement",e[e.WithStatement=231]="WithStatement",e[e.SwitchStatement=232]="SwitchStatement",e[e.LabeledStatement=233]="LabeledStatement",e[e.ThrowStatement=234]="ThrowStatement",e[e.TryStatement=235]="TryStatement",e[e.DebuggerStatement=236]="DebuggerStatement",e[e.VariableDeclaration=237]="VariableDeclaration",e[e.VariableDeclarationList=238]="VariableDeclarationList",e[e.FunctionDeclaration=239]="FunctionDeclaration",e[e.ClassDeclaration=240]="ClassDeclaration",e[e.InterfaceDeclaration=241]="InterfaceDeclaration",e[e.TypeAliasDeclaration=242]="TypeAliasDeclaration",e[e.EnumDeclaration=243]="EnumDeclaration",e[e.ModuleDeclaration=244]="ModuleDeclaration",e[e.ModuleBlock=245]="ModuleBlock",e[e.CaseBlock=246]="CaseBlock",e[e.NamespaceExportDeclaration=247]="NamespaceExportDeclaration",e[e.ImportEqualsDeclaration=248]="ImportEqualsDeclaration",e[e.ImportDeclaration=249]="ImportDeclaration",e[e.ImportClause=250]="ImportClause",e[e.NamespaceImport=251]="NamespaceImport",e[e.NamedImports=252]="NamedImports",e[e.ImportSpecifier=253]="ImportSpecifier",e[e.ExportAssignment=254]="ExportAssignment",e[e.ExportDeclaration=255]="ExportDeclaration",e[e.NamedExports=256]="NamedExports",e[e.ExportSpecifier=257]="ExportSpecifier",e[e.MissingDeclaration=258]="MissingDeclaration",e[e.ExternalModuleReference=259]="ExternalModuleReference",e[e.JsxElement=260]="JsxElement",e[e.JsxSelfClosingElement=261]="JsxSelfClosingElement",e[e.JsxOpeningElement=262]="JsxOpeningElement",e[e.JsxClosingElement=263]="JsxClosingElement",e[e.JsxFragment=264]="JsxFragment",e[e.JsxOpeningFragment=265]="JsxOpeningFragment",e[e.JsxClosingFragment=266]="JsxClosingFragment",e[e.JsxAttribute=267]="JsxAttribute",e[e.JsxAttributes=268]="JsxAttributes",e[e.JsxSpreadAttribute=269]="JsxSpreadAttribute",e[e.JsxExpression=270]="JsxExpression",e[e.CaseClause=271]="CaseClause",e[e.DefaultClause=272]="DefaultClause",e[e.HeritageClause=273]="HeritageClause",e[e.CatchClause=274]="CatchClause",e[e.PropertyAssignment=275]="PropertyAssignment",e[e.ShorthandPropertyAssignment=276]="ShorthandPropertyAssignment",e[e.SpreadAssignment=277]="SpreadAssignment",e[e.EnumMember=278]="EnumMember",e[e.UnparsedPrologue=279]="UnparsedPrologue",e[e.UnparsedPrepend=280]="UnparsedPrepend",e[e.UnparsedText=281]="UnparsedText",e[e.UnparsedInternalText=282]="UnparsedInternalText",e[e.UnparsedSyntheticReference=283]="UnparsedSyntheticReference",e[e.SourceFile=284]="SourceFile",e[e.Bundle=285]="Bundle",e[e.UnparsedSource=286]="UnparsedSource",e[e.InputFiles=287]="InputFiles",e[e.JSDocTypeExpression=288]="JSDocTypeExpression",e[e.JSDocAllType=289]="JSDocAllType",e[e.JSDocUnknownType=290]="JSDocUnknownType",e[e.JSDocNullableType=291]="JSDocNullableType",e[e.JSDocNonNullableType=292]="JSDocNonNullableType",e[e.JSDocOptionalType=293]="JSDocOptionalType",e[e.JSDocFunctionType=294]="JSDocFunctionType",e[e.JSDocVariadicType=295]="JSDocVariadicType",e[e.JSDocComment=296]="JSDocComment",e[e.JSDocTypeLiteral=297]="JSDocTypeLiteral",e[e.JSDocSignature=298]="JSDocSignature",e[e.JSDocTag=299]="JSDocTag",e[e.JSDocAugmentsTag=300]="JSDocAugmentsTag",e[e.JSDocClassTag=301]="JSDocClassTag",e[e.JSDocCallbackTag=302]="JSDocCallbackTag",e[e.JSDocEnumTag=303]="JSDocEnumTag",e[e.JSDocParameterTag=304]="JSDocParameterTag",e[e.JSDocReturnTag=305]="JSDocReturnTag",e[e.JSDocThisTag=306]="JSDocThisTag",e[e.JSDocTypeTag=307]="JSDocTypeTag",e[e.JSDocTemplateTag=308]="JSDocTemplateTag",e[e.JSDocTypedefTag=309]="JSDocTypedefTag",e[e.JSDocPropertyTag=310]="JSDocPropertyTag",e[e.SyntaxList=311]="SyntaxList",e[e.NotEmittedStatement=312]="NotEmittedStatement",e[e.PartiallyEmittedExpression=313]="PartiallyEmittedExpression",e[e.CommaListExpression=314]="CommaListExpression",e[e.MergeDeclarationMarker=315]="MergeDeclarationMarker",e[e.EndOfDeclarationMarker=316]="EndOfDeclarationMarker",e[e.Count=317]="Count",e[e.FirstAssignment=59]="FirstAssignment",e[e.LastAssignment=71]="LastAssignment",e[e.FirstCompoundAssignment=60]="FirstCompoundAssignment",e[e.LastCompoundAssignment=71]="LastCompoundAssignment",e[e.FirstReservedWord=73]="FirstReservedWord",e[e.LastReservedWord=108]="LastReservedWord",e[e.FirstKeyword=73]="FirstKeyword",e[e.LastKeyword=147]="LastKeyword",e[e.FirstFutureReservedWord=109]="FirstFutureReservedWord",e[e.LastFutureReservedWord=117]="LastFutureReservedWord",e[e.FirstTypeNode=163]="FirstTypeNode",e[e.LastTypeNode=183]="LastTypeNode",e[e.FirstPunctuation=18]="FirstPunctuation",e[e.LastPunctuation=71]="LastPunctuation",e[e.FirstToken=0]="FirstToken",e[e.LastToken=147]="LastToken",e[e.FirstTriviaToken=2]="FirstTriviaToken",e[e.LastTriviaToken=7]="LastTriviaToken",e[e.FirstLiteralToken=8]="FirstLiteralToken",e[e.LastLiteralToken=14]="LastLiteralToken",e[e.FirstTemplateToken=14]="FirstTemplateToken",e[e.LastTemplateToken=17]="LastTemplateToken",e[e.FirstBinaryOperator=28]="FirstBinaryOperator",e[e.LastBinaryOperator=71]="LastBinaryOperator",e[e.FirstNode=148]="FirstNode",e[e.FirstJSDocNode=288]="FirstJSDocNode",e[e.LastJSDocNode=310]="LastJSDocNode",e[e.FirstJSDocTagNode=299]="FirstJSDocTagNode",e[e.LastJSDocTagNode=310]="LastJSDocTagNode",e[e.FirstContextualKeyword=118]="FirstContextualKeyword",e[e.LastContextualKeyword=147]="LastContextualKeyword"}(e.SyntaxKind||(e.SyntaxKind={})),function(e){e[e.None=0]="None",e[e.Let=1]="Let",e[e.Const=2]="Const",e[e.NestedNamespace=4]="NestedNamespace",e[e.Synthesized=8]="Synthesized",e[e.Namespace=16]="Namespace",e[e.ExportContext=32]="ExportContext",e[e.ContainsThis=64]="ContainsThis",e[e.HasImplicitReturn=128]="HasImplicitReturn",e[e.HasExplicitReturn=256]="HasExplicitReturn",e[e.GlobalAugmentation=512]="GlobalAugmentation",e[e.HasAsyncFunctions=1024]="HasAsyncFunctions",e[e.DisallowInContext=2048]="DisallowInContext",e[e.YieldContext=4096]="YieldContext",e[e.DecoratorContext=8192]="DecoratorContext",e[e.AwaitContext=16384]="AwaitContext",e[e.ThisNodeHasError=32768]="ThisNodeHasError",e[e.JavaScriptFile=65536]="JavaScriptFile",e[e.ThisNodeOrAnySubNodesHasError=131072]="ThisNodeOrAnySubNodesHasError",e[e.HasAggregatedChildData=262144]="HasAggregatedChildData",e[e.PossiblyContainsDynamicImport=524288]="PossiblyContainsDynamicImport",e[e.PossiblyContainsImportMeta=1048576]="PossiblyContainsImportMeta",e[e.JSDoc=2097152]="JSDoc",e[e.Ambient=4194304]="Ambient",e[e.InWithStatement=8388608]="InWithStatement",e[e.JsonFile=16777216]="JsonFile",e[e.BlockScoped=3]="BlockScoped",e[e.ReachabilityCheckFlags=384]="ReachabilityCheckFlags",e[e.ReachabilityAndEmitFlags=1408]="ReachabilityAndEmitFlags",e[e.ContextFlags=12679168]="ContextFlags",e[e.TypeExcludesFlags=20480]="TypeExcludesFlags",e[e.PermanentlySetIncrementalFlags=1572864]="PermanentlySetIncrementalFlags"}(e.NodeFlags||(e.NodeFlags={})),function(e){e[e.None=0]="None",e[e.Export=1]="Export",e[e.Ambient=2]="Ambient",e[e.Public=4]="Public",e[e.Private=8]="Private",e[e.Protected=16]="Protected",e[e.Static=32]="Static",e[e.Readonly=64]="Readonly",e[e.Abstract=128]="Abstract",e[e.Async=256]="Async",e[e.Default=512]="Default",e[e.Const=2048]="Const",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AccessibilityModifier=28]="AccessibilityModifier",e[e.ParameterPropertyModifier=92]="ParameterPropertyModifier",e[e.NonPublicAccessibilityModifier=24]="NonPublicAccessibilityModifier",e[e.TypeScriptModifier=2270]="TypeScriptModifier",e[e.ExportDefault=513]="ExportDefault",e[e.All=3071]="All"}(e.ModifierFlags||(e.ModifierFlags={})),function(e){e[e.None=0]="None",e[e.IntrinsicNamedElement=1]="IntrinsicNamedElement",e[e.IntrinsicIndexedElement=2]="IntrinsicIndexedElement",e[e.IntrinsicElement=3]="IntrinsicElement"}(e.JsxFlags||(e.JsxFlags={})),function(e){e[e.Succeeded=1]="Succeeded",e[e.Failed=2]="Failed",e[e.FailedAndReported=3]="FailedAndReported"}(e.RelationComparisonResult||(e.RelationComparisonResult={})),function(e){e[e.None=0]="None",e[e.Auto=1]="Auto",e[e.Loop=2]="Loop",e[e.Unique=3]="Unique",e[e.Node=4]="Node",e[e.KindMask=7]="KindMask",e[e.ReservedInNestedScopes=8]="ReservedInNestedScopes",e[e.Optimistic=16]="Optimistic",e[e.FileLevel=32]="FileLevel"}(e.GeneratedIdentifierFlags||(e.GeneratedIdentifierFlags={})),function(e){e[e.None=0]="None",e[e.PrecedingLineBreak=1]="PrecedingLineBreak",e[e.PrecedingJSDocComment=2]="PrecedingJSDocComment",e[e.Unterminated=4]="Unterminated",e[e.ExtendedUnicodeEscape=8]="ExtendedUnicodeEscape",e[e.Scientific=16]="Scientific",e[e.Octal=32]="Octal",e[e.HexSpecifier=64]="HexSpecifier",e[e.BinarySpecifier=128]="BinarySpecifier",e[e.OctalSpecifier=256]="OctalSpecifier",e[e.ContainsSeparator=512]="ContainsSeparator",e[e.BinaryOrOctalSpecifier=384]="BinaryOrOctalSpecifier",e[e.NumericLiteralFlags=1008]="NumericLiteralFlags"}(e.TokenFlags||(e.TokenFlags={})),function(e){e[e.Unreachable=1]="Unreachable",e[e.Start=2]="Start",e[e.BranchLabel=4]="BranchLabel",e[e.LoopLabel=8]="LoopLabel",e[e.Assignment=16]="Assignment",e[e.TrueCondition=32]="TrueCondition",e[e.FalseCondition=64]="FalseCondition",e[e.SwitchClause=128]="SwitchClause",e[e.ArrayMutation=256]="ArrayMutation",e[e.Referenced=512]="Referenced",e[e.Shared=1024]="Shared",e[e.PreFinally=2048]="PreFinally",e[e.AfterFinally=4096]="AfterFinally",e[e.Label=12]="Label",e[e.Condition=96]="Condition"}(e.FlowFlags||(e.FlowFlags={}));var t,r=function(){return function(){}}();e.OperationCanceledException=r,function(e){e[e.Not=0]="Not",e[e.SafeModules=1]="SafeModules",e[e.Completely=2]="Completely"}(e.StructureIsReused||(e.StructureIsReused={})),function(e){e[e.Success=0]="Success",e[e.DiagnosticsPresent_OutputsSkipped=1]="DiagnosticsPresent_OutputsSkipped",e[e.DiagnosticsPresent_OutputsGenerated=2]="DiagnosticsPresent_OutputsGenerated"}(e.ExitStatus||(e.ExitStatus={})),function(e){e[e.None=0]="None",e[e.Literal=1]="Literal",e[e.Subtype=2]="Subtype"}(e.UnionReduction||(e.UnionReduction={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.GenerateNamesForShadowedTypeParams=4]="GenerateNamesForShadowedTypeParams",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.ForbidIndexedAccessSymbolReferences=16]="ForbidIndexedAccessSymbolReferences",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.UseOnlyExternalAliasing=128]="UseOnlyExternalAliasing",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.WriteTypeParametersInQualifiedName=512]="WriteTypeParametersInQualifiedName",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowThisInObjectLiteral=32768]="AllowThisInObjectLiteral",e[e.AllowQualifedNameInPlaceOfIdentifier=65536]="AllowQualifedNameInPlaceOfIdentifier",e[e.AllowAnonymousIdentifier=131072]="AllowAnonymousIdentifier",e[e.AllowEmptyUnionOrIntersection=262144]="AllowEmptyUnionOrIntersection",e[e.AllowEmptyTuple=524288]="AllowEmptyTuple",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AllowEmptyIndexInfoType=2097152]="AllowEmptyIndexInfoType",e[e.AllowNodeModulesRelativePaths=67108864]="AllowNodeModulesRelativePaths",e[e.DoNotIncludeSymbolChain=134217728]="DoNotIncludeSymbolChain",e[e.IgnoreErrors=70221824]="IgnoreErrors",e[e.InObjectTypeLiteral=4194304]="InObjectTypeLiteral",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.InInitialEntityName=16777216]="InInitialEntityName",e[e.InReverseMappedType=33554432]="InReverseMappedType"}(e.NodeBuilderFlags||(e.NodeBuilderFlags={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AddUndefined=131072]="AddUndefined",e[e.WriteArrowStyleSignature=262144]="WriteArrowStyleSignature",e[e.InArrayType=524288]="InArrayType",e[e.InElementType=2097152]="InElementType",e[e.InFirstTypeArgument=4194304]="InFirstTypeArgument",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.WriteOwnNameForAnyLike=0]="WriteOwnNameForAnyLike",e[e.NodeBuilderFlagsMask=9469291]="NodeBuilderFlagsMask"}(e.TypeFormatFlags||(e.TypeFormatFlags={})),function(e){e[e.None=0]="None",e[e.WriteTypeParametersOrArguments=1]="WriteTypeParametersOrArguments",e[e.UseOnlyExternalAliasing=2]="UseOnlyExternalAliasing",e[e.AllowAnyNodeKind=4]="AllowAnyNodeKind",e[e.UseAliasDefinedOutsideCurrentScope=8]="UseAliasDefinedOutsideCurrentScope",e[e.DoNotIncludeSymbolChain=16]="DoNotIncludeSymbolChain"}(e.SymbolFormatFlags||(e.SymbolFormatFlags={})),function(e){e[e.Accessible=0]="Accessible",e[e.NotAccessible=1]="NotAccessible",e[e.CannotBeNamed=2]="CannotBeNamed"}(e.SymbolAccessibility||(e.SymbolAccessibility={})),function(e){e[e.UnionOrIntersection=0]="UnionOrIntersection",e[e.Spread=1]="Spread"}(e.SyntheticSymbolKind||(e.SyntheticSymbolKind={})),function(e){e[e.This=0]="This",e[e.Identifier=1]="Identifier"}(e.TypePredicateKind||(e.TypePredicateKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.TypeWithConstructSignatureAndValue=1]="TypeWithConstructSignatureAndValue",e[e.VoidNullableOrNeverType=2]="VoidNullableOrNeverType",e[e.NumberLikeType=3]="NumberLikeType",e[e.BigIntLikeType=4]="BigIntLikeType",e[e.StringLikeType=5]="StringLikeType",e[e.BooleanType=6]="BooleanType",e[e.ArrayLikeType=7]="ArrayLikeType",e[e.ESSymbolType=8]="ESSymbolType",e[e.Promise=9]="Promise",e[e.TypeWithCallSignature=10]="TypeWithCallSignature",e[e.ObjectType=11]="ObjectType"}(e.TypeReferenceSerializationKind||(e.TypeReferenceSerializationKind={})),function(e){e[e.None=0]="None",e[e.FunctionScopedVariable=1]="FunctionScopedVariable",e[e.BlockScopedVariable=2]="BlockScopedVariable",e[e.Property=4]="Property",e[e.EnumMember=8]="EnumMember",e[e.Function=16]="Function",e[e.Class=32]="Class",e[e.Interface=64]="Interface",e[e.ConstEnum=128]="ConstEnum",e[e.RegularEnum=256]="RegularEnum",e[e.ValueModule=512]="ValueModule",e[e.NamespaceModule=1024]="NamespaceModule",e[e.TypeLiteral=2048]="TypeLiteral",e[e.ObjectLiteral=4096]="ObjectLiteral",e[e.Method=8192]="Method",e[e.Constructor=16384]="Constructor",e[e.GetAccessor=32768]="GetAccessor",e[e.SetAccessor=65536]="SetAccessor",e[e.Signature=131072]="Signature",e[e.TypeParameter=262144]="TypeParameter",e[e.TypeAlias=524288]="TypeAlias",e[e.ExportValue=1048576]="ExportValue",e[e.Alias=2097152]="Alias",e[e.Prototype=4194304]="Prototype",e[e.ExportStar=8388608]="ExportStar",e[e.Optional=16777216]="Optional",e[e.Transient=33554432]="Transient",e[e.Assignment=67108864]="Assignment",e[e.ModuleExports=134217728]="ModuleExports",e[e.All=67108863]="All",e[e.Enum=384]="Enum",e[e.Variable=3]="Variable",e[e.Value=67220415]="Value",e[e.Type=67897832]="Type",e[e.Namespace=1920]="Namespace",e[e.Module=1536]="Module",e[e.Accessor=98304]="Accessor",e[e.FunctionScopedVariableExcludes=67220414]="FunctionScopedVariableExcludes",e[e.BlockScopedVariableExcludes=67220415]="BlockScopedVariableExcludes",e[e.ParameterExcludes=67220415]="ParameterExcludes",e[e.PropertyExcludes=0]="PropertyExcludes",e[e.EnumMemberExcludes=68008959]="EnumMemberExcludes",e[e.FunctionExcludes=67219887]="FunctionExcludes",e[e.ClassExcludes=68008383]="ClassExcludes",e[e.InterfaceExcludes=67897736]="InterfaceExcludes",e[e.RegularEnumExcludes=68008191]="RegularEnumExcludes",e[e.ConstEnumExcludes=68008831]="ConstEnumExcludes",e[e.ValueModuleExcludes=110735]="ValueModuleExcludes",e[e.NamespaceModuleExcludes=0]="NamespaceModuleExcludes",e[e.MethodExcludes=67212223]="MethodExcludes",e[e.GetAccessorExcludes=67154879]="GetAccessorExcludes",e[e.SetAccessorExcludes=67187647]="SetAccessorExcludes",e[e.TypeParameterExcludes=67635688]="TypeParameterExcludes",e[e.TypeAliasExcludes=67897832]="TypeAliasExcludes",e[e.AliasExcludes=2097152]="AliasExcludes",e[e.ModuleMember=2623475]="ModuleMember",e[e.ExportHasLocal=944]="ExportHasLocal",e[e.BlockScoped=418]="BlockScoped",e[e.PropertyOrAccessor=98308]="PropertyOrAccessor",e[e.ClassMember=106500]="ClassMember",e[e.Classifiable=2885600]="Classifiable",e[e.LateBindingContainer=6240]="LateBindingContainer"}(e.SymbolFlags||(e.SymbolFlags={})),function(e){e[e.Numeric=0]="Numeric",e[e.Literal=1]="Literal"}(e.EnumKind||(e.EnumKind={})),function(e){e[e.Instantiated=1]="Instantiated",e[e.SyntheticProperty=2]="SyntheticProperty",e[e.SyntheticMethod=4]="SyntheticMethod",e[e.Readonly=8]="Readonly",e[e.Partial=16]="Partial",e[e.HasNonUniformType=32]="HasNonUniformType",e[e.HasLiteralType=64]="HasLiteralType",e[e.ContainsPublic=128]="ContainsPublic",e[e.ContainsProtected=256]="ContainsProtected",e[e.ContainsPrivate=512]="ContainsPrivate",e[e.ContainsStatic=1024]="ContainsStatic",e[e.Late=2048]="Late",e[e.ReverseMapped=4096]="ReverseMapped",e[e.OptionalParameter=8192]="OptionalParameter",e[e.RestParameter=16384]="RestParameter",e[e.Synthetic=6]="Synthetic",e[e.Discriminant=96]="Discriminant"}(e.CheckFlags||(e.CheckFlags={})),function(e){e.Call="__call",e.Constructor="__constructor",e.New="__new",e.Index="__index",e.ExportStar="__export",e.Global="__global",e.Missing="__missing",e.Type="__type",e.Object="__object",e.JSXAttributes="__jsxAttributes",e.Class="__class",e.Function="__function",e.Computed="__computed",e.Resolving="__resolving__",e.ExportEquals="export=",e.Default="default",e.This="this"}(e.InternalSymbolName||(e.InternalSymbolName={})),function(e){e[e.TypeChecked=1]="TypeChecked",e[e.LexicalThis=2]="LexicalThis",e[e.CaptureThis=4]="CaptureThis",e[e.CaptureNewTarget=8]="CaptureNewTarget",e[e.SuperInstance=256]="SuperInstance",e[e.SuperStatic=512]="SuperStatic",e[e.ContextChecked=1024]="ContextChecked",e[e.AsyncMethodWithSuper=2048]="AsyncMethodWithSuper",e[e.AsyncMethodWithSuperBinding=4096]="AsyncMethodWithSuperBinding",e[e.CaptureArguments=8192]="CaptureArguments",e[e.EnumValuesComputed=16384]="EnumValuesComputed",e[e.LexicalModuleMergesWithClass=32768]="LexicalModuleMergesWithClass",e[e.LoopWithCapturedBlockScopedBinding=65536]="LoopWithCapturedBlockScopedBinding",e[e.ContainsCapturedBlockScopeBinding=131072]="ContainsCapturedBlockScopeBinding",e[e.CapturedBlockScopedBinding=262144]="CapturedBlockScopedBinding",e[e.BlockScopedBindingInLoop=524288]="BlockScopedBindingInLoop",e[e.ClassWithBodyScopedClassBinding=1048576]="ClassWithBodyScopedClassBinding",e[e.BodyScopedClassBinding=2097152]="BodyScopedClassBinding",e[e.NeedsLoopOutParameter=4194304]="NeedsLoopOutParameter",e[e.AssignmentsMarked=8388608]="AssignmentsMarked",e[e.ClassWithConstructorReference=16777216]="ClassWithConstructorReference",e[e.ConstructorReferenceInClass=33554432]="ConstructorReferenceInClass"}(e.NodeCheckFlags||(e.NodeCheckFlags={})),function(e){e[e.Any=1]="Any",e[e.Unknown=2]="Unknown",e[e.String=4]="String",e[e.Number=8]="Number",e[e.Boolean=16]="Boolean",e[e.Enum=32]="Enum",e[e.BigInt=64]="BigInt",e[e.StringLiteral=128]="StringLiteral",e[e.NumberLiteral=256]="NumberLiteral",e[e.BooleanLiteral=512]="BooleanLiteral",e[e.EnumLiteral=1024]="EnumLiteral",e[e.BigIntLiteral=2048]="BigIntLiteral",e[e.ESSymbol=4096]="ESSymbol",e[e.UniqueESSymbol=8192]="UniqueESSymbol",e[e.Void=16384]="Void",e[e.Undefined=32768]="Undefined",e[e.Null=65536]="Null",e[e.Never=131072]="Never",e[e.TypeParameter=262144]="TypeParameter",e[e.Object=524288]="Object",e[e.Union=1048576]="Union",e[e.Intersection=2097152]="Intersection",e[e.Index=4194304]="Index",e[e.IndexedAccess=8388608]="IndexedAccess",e[e.Conditional=16777216]="Conditional",e[e.Substitution=33554432]="Substitution",e[e.NonPrimitive=67108864]="NonPrimitive",e[e.AnyOrUnknown=3]="AnyOrUnknown",e[e.Nullable=98304]="Nullable",e[e.Literal=2944]="Literal",e[e.Unit=109440]="Unit",e[e.StringOrNumberLiteral=384]="StringOrNumberLiteral",e[e.StringOrNumberLiteralOrUnique=8576]="StringOrNumberLiteralOrUnique",e[e.DefinitelyFalsy=117632]="DefinitelyFalsy",e[e.PossiblyFalsy=117724]="PossiblyFalsy",e[e.Intrinsic=67359327]="Intrinsic",e[e.Primitive=131068]="Primitive",e[e.StringLike=132]="StringLike",e[e.NumberLike=296]="NumberLike",e[e.BigIntLike=2112]="BigIntLike",e[e.BooleanLike=528]="BooleanLike",e[e.EnumLike=1056]="EnumLike",e[e.ESSymbolLike=12288]="ESSymbolLike",e[e.VoidLike=49152]="VoidLike",e[e.DisjointDomains=67238908]="DisjointDomains",e[e.UnionOrIntersection=3145728]="UnionOrIntersection",e[e.StructuredType=3670016]="StructuredType",e[e.TypeVariable=8650752]="TypeVariable",e[e.InstantiableNonPrimitive=58982400]="InstantiableNonPrimitive",e[e.InstantiablePrimitive=4194304]="InstantiablePrimitive",e[e.Instantiable=63176704]="Instantiable",e[e.StructuredOrInstantiable=66846720]="StructuredOrInstantiable",e[e.ObjectFlagsType=3768320]="ObjectFlagsType",e[e.Narrowable=133970943]="Narrowable",e[e.NotUnionOrUnit=67637251]="NotUnionOrUnit",e[e.NotPrimitiveUnion=66994211]="NotPrimitiveUnion",e[e.IncludesMask=1835007]="IncludesMask",e[e.IncludesStructuredOrInstantiable=262144]="IncludesStructuredOrInstantiable",e[e.IncludesNonWideningType=2097152]="IncludesNonWideningType",e[e.IncludesWildcard=4194304]="IncludesWildcard",e[e.IncludesEmptyObject=8388608]="IncludesEmptyObject",e[e.GenericMappedType=131072]="GenericMappedType"}(e.TypeFlags||(e.TypeFlags={})),function(e){e[e.Class=1]="Class",e[e.Interface=2]="Interface",e[e.Reference=4]="Reference",e[e.Tuple=8]="Tuple",e[e.Anonymous=16]="Anonymous",e[e.Mapped=32]="Mapped",e[e.Instantiated=64]="Instantiated",e[e.ObjectLiteral=128]="ObjectLiteral",e[e.EvolvingArray=256]="EvolvingArray",e[e.ObjectLiteralPatternWithComputedProperties=512]="ObjectLiteralPatternWithComputedProperties",e[e.ContainsSpread=1024]="ContainsSpread",e[e.ReverseMapped=2048]="ReverseMapped",e[e.JsxAttributes=4096]="JsxAttributes",e[e.MarkerType=8192]="MarkerType",e[e.JSLiteral=16384]="JSLiteral",e[e.FreshLiteral=32768]="FreshLiteral",e[e.PrimitiveUnion=65536]="PrimitiveUnion",e[e.ContainsWideningType=131072]="ContainsWideningType",e[e.ContainsObjectLiteral=262144]="ContainsObjectLiteral",e[e.ContainsAnyFunctionType=524288]="ContainsAnyFunctionType",e[e.ClassOrInterface=3]="ClassOrInterface",e[e.RequiresWidening=393216]="RequiresWidening",e[e.PropagatingFlags=917504]="PropagatingFlags"}(e.ObjectFlags||(e.ObjectFlags={})),function(e){e[e.Invariant=0]="Invariant",e[e.Covariant=1]="Covariant",e[e.Contravariant=2]="Contravariant",e[e.Bivariant=3]="Bivariant",e[e.Independent=4]="Independent"}(e.Variance||(e.Variance={})),function(e){e[e.Component=0]="Component",e[e.Function=1]="Function",e[e.Mixed=2]="Mixed"}(e.JsxReferenceKind||(e.JsxReferenceKind={})),function(e){e[e.Call=0]="Call",e[e.Construct=1]="Construct"}(e.SignatureKind||(e.SignatureKind={})),function(e){e[e.String=0]="String",e[e.Number=1]="Number"}(e.IndexKind||(e.IndexKind={})),function(e){e[e.NakedTypeVariable=1]="NakedTypeVariable",e[e.HomomorphicMappedType=2]="HomomorphicMappedType",e[e.MappedTypeConstraint=4]="MappedTypeConstraint",e[e.ReturnType=8]="ReturnType",e[e.LiteralKeyof=16]="LiteralKeyof",e[e.NoConstraints=32]="NoConstraints",e[e.AlwaysStrict=64]="AlwaysStrict",e[e.PriorityImpliesCombination=28]="PriorityImpliesCombination"}(e.InferencePriority||(e.InferencePriority={})),function(e){e[e.None=0]="None",e[e.NoDefault=1]="NoDefault",e[e.AnyDefault=2]="AnyDefault",e[e.SkippedGenericFunction=4]="SkippedGenericFunction"}(e.InferenceFlags||(e.InferenceFlags={})),function(e){e[e.False=0]="False",e[e.Maybe=1]="Maybe",e[e.True=-1]="True"}(e.Ternary||(e.Ternary={})),function(e){e[e.None=0]="None",e[e.ExportsProperty=1]="ExportsProperty",e[e.ModuleExports=2]="ModuleExports",e[e.PrototypeProperty=3]="PrototypeProperty",e[e.ThisProperty=4]="ThisProperty",e[e.Property=5]="Property",e[e.Prototype=6]="Prototype",e[e.ObjectDefinePropertyValue=7]="ObjectDefinePropertyValue",e[e.ObjectDefinePropertyExports=8]="ObjectDefinePropertyExports",e[e.ObjectDefinePrototypeProperty=9]="ObjectDefinePrototypeProperty"}(e.AssignmentDeclarationKind||(e.AssignmentDeclarationKind={})),function(e){e[e.Warning=0]="Warning",e[e.Error=1]="Error",e[e.Suggestion=2]="Suggestion",e[e.Message=3]="Message"}(t=e.DiagnosticCategory||(e.DiagnosticCategory={})),e.diagnosticCategoryName=function(e,r){void 0===r&&(r=!0);var n=t[e.category];return r?n.toLowerCase():n},function(e){e[e.Classic=1]="Classic",e[e.NodeJs=2]="NodeJs"}(e.ModuleResolutionKind||(e.ModuleResolutionKind={})),function(e){e[e.None=0]="None",e[e.CommonJS=1]="CommonJS",e[e.AMD=2]="AMD",e[e.UMD=3]="UMD",e[e.System=4]="System",e[e.ES2015=5]="ES2015",e[e.ESNext=6]="ESNext"}(e.ModuleKind||(e.ModuleKind={})),function(e){e[e.None=0]="None",e[e.Preserve=1]="Preserve",e[e.React=2]="React",e[e.ReactNative=3]="ReactNative"}(e.JsxEmit||(e.JsxEmit={})),function(e){e[e.CarriageReturnLineFeed=0]="CarriageReturnLineFeed",e[e.LineFeed=1]="LineFeed"}(e.NewLineKind||(e.NewLineKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.JS=1]="JS",e[e.JSX=2]="JSX",e[e.TS=3]="TS",e[e.TSX=4]="TSX",e[e.External=5]="External",e[e.JSON=6]="JSON",e[e.Deferred=7]="Deferred"}(e.ScriptKind||(e.ScriptKind={})),function(e){e[e.ES3=0]="ES3",e[e.ES5=1]="ES5",e[e.ES2015=2]="ES2015",e[e.ES2016=3]="ES2016",e[e.ES2017=4]="ES2017",e[e.ES2018=5]="ES2018",e[e.ES2019=6]="ES2019",e[e.ESNext=7]="ESNext",e[e.JSON=100]="JSON",e[e.Latest=7]="Latest"}(e.ScriptTarget||(e.ScriptTarget={})),function(e){e[e.Standard=0]="Standard",e[e.JSX=1]="JSX"}(e.LanguageVariant||(e.LanguageVariant={})),function(e){e[e.None=0]="None",e[e.Recursive=1]="Recursive"}(e.WatchDirectoryFlags||(e.WatchDirectoryFlags={})),function(e){e[e.nullCharacter=0]="nullCharacter",e[e.maxAsciiCharacter=127]="maxAsciiCharacter",e[e.lineFeed=10]="lineFeed",e[e.carriageReturn=13]="carriageReturn",e[e.lineSeparator=8232]="lineSeparator",e[e.paragraphSeparator=8233]="paragraphSeparator",e[e.nextLine=133]="nextLine",e[e.space=32]="space",e[e.nonBreakingSpace=160]="nonBreakingSpace",e[e.enQuad=8192]="enQuad",e[e.emQuad=8193]="emQuad",e[e.enSpace=8194]="enSpace",e[e.emSpace=8195]="emSpace",e[e.threePerEmSpace=8196]="threePerEmSpace",e[e.fourPerEmSpace=8197]="fourPerEmSpace",e[e.sixPerEmSpace=8198]="sixPerEmSpace",e[e.figureSpace=8199]="figureSpace",e[e.punctuationSpace=8200]="punctuationSpace",e[e.thinSpace=8201]="thinSpace",e[e.hairSpace=8202]="hairSpace",e[e.zeroWidthSpace=8203]="zeroWidthSpace",e[e.narrowNoBreakSpace=8239]="narrowNoBreakSpace",e[e.ideographicSpace=12288]="ideographicSpace",e[e.mathematicalSpace=8287]="mathematicalSpace",e[e.ogham=5760]="ogham",e[e._=95]="_",e[e.$=36]="$",e[e._0=48]="_0",e[e._1=49]="_1",e[e._2=50]="_2",e[e._3=51]="_3",e[e._4=52]="_4",e[e._5=53]="_5",e[e._6=54]="_6",e[e._7=55]="_7",e[e._8=56]="_8",e[e._9=57]="_9",e[e.a=97]="a",e[e.b=98]="b",e[e.c=99]="c",e[e.d=100]="d",e[e.e=101]="e",e[e.f=102]="f",e[e.g=103]="g",e[e.h=104]="h",e[e.i=105]="i",e[e.j=106]="j",e[e.k=107]="k",e[e.l=108]="l",e[e.m=109]="m",e[e.n=110]="n",e[e.o=111]="o",e[e.p=112]="p",e[e.q=113]="q",e[e.r=114]="r",e[e.s=115]="s",e[e.t=116]="t",e[e.u=117]="u",e[e.v=118]="v",e[e.w=119]="w",e[e.x=120]="x",e[e.y=121]="y",e[e.z=122]="z",e[e.A=65]="A",e[e.B=66]="B",e[e.C=67]="C",e[e.D=68]="D",e[e.E=69]="E",e[e.F=70]="F",e[e.G=71]="G",e[e.H=72]="H",e[e.I=73]="I",e[e.J=74]="J",e[e.K=75]="K",e[e.L=76]="L",e[e.M=77]="M",e[e.N=78]="N",e[e.O=79]="O",e[e.P=80]="P",e[e.Q=81]="Q",e[e.R=82]="R",e[e.S=83]="S",e[e.T=84]="T",e[e.U=85]="U",e[e.V=86]="V",e[e.W=87]="W",e[e.X=88]="X",e[e.Y=89]="Y",e[e.Z=90]="Z",e[e.ampersand=38]="ampersand",e[e.asterisk=42]="asterisk",e[e.at=64]="at",e[e.backslash=92]="backslash",e[e.backtick=96]="backtick",e[e.bar=124]="bar",e[e.caret=94]="caret",e[e.closeBrace=125]="closeBrace",e[e.closeBracket=93]="closeBracket",e[e.closeParen=41]="closeParen",e[e.colon=58]="colon",e[e.comma=44]="comma",e[e.dot=46]="dot",e[e.doubleQuote=34]="doubleQuote",e[e.equals=61]="equals",e[e.exclamation=33]="exclamation",e[e.greaterThan=62]="greaterThan",e[e.hash=35]="hash",e[e.lessThan=60]="lessThan",e[e.minus=45]="minus",e[e.openBrace=123]="openBrace",e[e.openBracket=91]="openBracket",e[e.openParen=40]="openParen",e[e.percent=37]="percent",e[e.plus=43]="plus",e[e.question=63]="question",e[e.semicolon=59]="semicolon",e[e.singleQuote=39]="singleQuote",e[e.slash=47]="slash",e[e.tilde=126]="tilde",e[e.backspace=8]="backspace",e[e.formFeed=12]="formFeed",e[e.byteOrderMark=65279]="byteOrderMark",e[e.tab=9]="tab",e[e.verticalTab=11]="verticalTab"}(e.CharacterCodes||(e.CharacterCodes={})),function(e){e.Ts=".ts",e.Tsx=".tsx",e.Dts=".d.ts",e.Js=".js",e.Jsx=".jsx",e.Json=".json",e.TsBuildInfo=".tsbuildinfo"}(e.Extension||(e.Extension={})),function(e){e[e.None=0]="None",e[e.ContainsTypeScript=1]="ContainsTypeScript",e[e.ContainsJsx=2]="ContainsJsx",e[e.ContainsESNext=4]="ContainsESNext",e[e.ContainsES2019=8]="ContainsES2019",e[e.ContainsES2018=16]="ContainsES2018",e[e.ContainsES2017=32]="ContainsES2017",e[e.ContainsES2016=64]="ContainsES2016",e[e.ContainsES2015=128]="ContainsES2015",e[e.ContainsGenerator=256]="ContainsGenerator",e[e.ContainsDestructuringAssignment=512]="ContainsDestructuringAssignment",e[e.ContainsTypeScriptClassSyntax=1024]="ContainsTypeScriptClassSyntax",e[e.ContainsLexicalThis=2048]="ContainsLexicalThis",e[e.ContainsRestOrSpread=4096]="ContainsRestOrSpread",e[e.ContainsObjectRestOrSpread=8192]="ContainsObjectRestOrSpread",e[e.ContainsComputedPropertyName=16384]="ContainsComputedPropertyName",e[e.ContainsBlockScopedBinding=32768]="ContainsBlockScopedBinding",e[e.ContainsBindingPattern=65536]="ContainsBindingPattern",e[e.ContainsYield=131072]="ContainsYield",e[e.ContainsHoistedDeclarationOrCompletion=262144]="ContainsHoistedDeclarationOrCompletion",e[e.ContainsDynamicImport=524288]="ContainsDynamicImport",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AssertTypeScript=1]="AssertTypeScript",e[e.AssertJsx=2]="AssertJsx",e[e.AssertESNext=4]="AssertESNext",e[e.AssertES2019=8]="AssertES2019",e[e.AssertES2018=16]="AssertES2018",e[e.AssertES2017=32]="AssertES2017",e[e.AssertES2016=64]="AssertES2016",e[e.AssertES2015=128]="AssertES2015",e[e.AssertGenerator=256]="AssertGenerator",e[e.AssertDestructuringAssignment=512]="AssertDestructuringAssignment",e[e.OuterExpressionExcludes=536870912]="OuterExpressionExcludes",e[e.PropertyAccessExcludes=536870912]="PropertyAccessExcludes",e[e.NodeExcludes=536870912]="NodeExcludes",e[e.ArrowFunctionExcludes=537371648]="ArrowFunctionExcludes",e[e.FunctionExcludes=537373696]="FunctionExcludes",e[e.ConstructorExcludes=537372672]="ConstructorExcludes",e[e.MethodOrAccessorExcludes=537372672]="MethodOrAccessorExcludes",e[e.PropertyExcludes=536872960]="PropertyExcludes",e[e.ClassExcludes=536888320]="ClassExcludes",e[e.ModuleExcludes=537168896]="ModuleExcludes",e[e.TypeExcludes=-2]="TypeExcludes",e[e.ObjectLiteralExcludes=536896512]="ObjectLiteralExcludes",e[e.ArrayLiteralOrCallOrNewExcludes=536875008]="ArrayLiteralOrCallOrNewExcludes",e[e.VariableDeclarationListExcludes=536944640]="VariableDeclarationListExcludes",e[e.ParameterExcludes=536870912]="ParameterExcludes",e[e.CatchClauseExcludes=536879104]="CatchClauseExcludes",e[e.BindingPatternExcludes=536875008]="BindingPatternExcludes",e[e.PropertyNamePropagatingFlags=2048]="PropertyNamePropagatingFlags"}(e.TransformFlags||(e.TransformFlags={})),function(e){e[e.None=0]="None",e[e.SingleLine=1]="SingleLine",e[e.AdviseOnEmitNode=2]="AdviseOnEmitNode",e[e.NoSubstitution=4]="NoSubstitution",e[e.CapturesThis=8]="CapturesThis",e[e.NoLeadingSourceMap=16]="NoLeadingSourceMap",e[e.NoTrailingSourceMap=32]="NoTrailingSourceMap",e[e.NoSourceMap=48]="NoSourceMap",e[e.NoNestedSourceMaps=64]="NoNestedSourceMaps",e[e.NoTokenLeadingSourceMaps=128]="NoTokenLeadingSourceMaps",e[e.NoTokenTrailingSourceMaps=256]="NoTokenTrailingSourceMaps",e[e.NoTokenSourceMaps=384]="NoTokenSourceMaps",e[e.NoLeadingComments=512]="NoLeadingComments",e[e.NoTrailingComments=1024]="NoTrailingComments",e[e.NoComments=1536]="NoComments",e[e.NoNestedComments=2048]="NoNestedComments",e[e.HelperName=4096]="HelperName",e[e.ExportName=8192]="ExportName",e[e.LocalName=16384]="LocalName",e[e.InternalName=32768]="InternalName",e[e.Indented=65536]="Indented",e[e.NoIndentation=131072]="NoIndentation",e[e.AsyncFunctionBody=262144]="AsyncFunctionBody",e[e.ReuseTempVariableScope=524288]="ReuseTempVariableScope",e[e.CustomPrologue=1048576]="CustomPrologue",e[e.NoHoisting=2097152]="NoHoisting",e[e.HasEndOfDeclarationMarker=4194304]="HasEndOfDeclarationMarker",e[e.Iterator=8388608]="Iterator",e[e.NoAsciiEscaping=16777216]="NoAsciiEscaping",e[e.TypeScriptClassWrapper=33554432]="TypeScriptClassWrapper",e[e.NeverApplyImportHelper=67108864]="NeverApplyImportHelper"}(e.EmitFlags||(e.EmitFlags={})),function(e){e[e.Extends=1]="Extends",e[e.Assign=2]="Assign",e[e.Rest=4]="Rest",e[e.Decorate=8]="Decorate",e[e.Metadata=16]="Metadata",e[e.Param=32]="Param",e[e.Awaiter=64]="Awaiter",e[e.Generator=128]="Generator",e[e.Values=256]="Values",e[e.Read=512]="Read",e[e.Spread=1024]="Spread",e[e.Await=2048]="Await",e[e.AsyncGenerator=4096]="AsyncGenerator",e[e.AsyncDelegator=8192]="AsyncDelegator",e[e.AsyncValues=16384]="AsyncValues",e[e.ExportStar=32768]="ExportStar",e[e.MakeTemplateObject=65536]="MakeTemplateObject",e[e.FirstEmitHelper=1]="FirstEmitHelper",e[e.LastEmitHelper=65536]="LastEmitHelper",e[e.ForOfIncludes=256]="ForOfIncludes",e[e.ForAwaitOfIncludes=16384]="ForAwaitOfIncludes",e[e.AsyncGeneratorIncludes=6144]="AsyncGeneratorIncludes",e[e.AsyncDelegatorIncludes=26624]="AsyncDelegatorIncludes",e[e.SpreadIncludes=1536]="SpreadIncludes"}(e.ExternalEmitHelpers||(e.ExternalEmitHelpers={})),function(e){e[e.SourceFile=0]="SourceFile",e[e.Expression=1]="Expression",e[e.IdentifierName=2]="IdentifierName",e[e.MappedTypeParameter=3]="MappedTypeParameter",e[e.Unspecified=4]="Unspecified",e[e.EmbeddedStatement=5]="EmbeddedStatement"}(e.EmitHint||(e.EmitHint={})),function(e){e.Prologue="prologue",e.EmitHelpers="emitHelpers",e.NoDefaultLib="no-default-lib",e.Reference="reference",e.Type="type",e.Lib="lib",e.Prepend="prepend",e.Text="text",e.Internal="internal"}(e.BundleFileSectionKind||(e.BundleFileSectionKind={})),function(e){e[e.None=0]="None",e[e.SingleLine=0]="SingleLine",e[e.MultiLine=1]="MultiLine",e[e.PreserveLines=2]="PreserveLines",e[e.LinesMask=3]="LinesMask",e[e.NotDelimited=0]="NotDelimited",e[e.BarDelimited=4]="BarDelimited",e[e.AmpersandDelimited=8]="AmpersandDelimited",e[e.CommaDelimited=16]="CommaDelimited",e[e.AsteriskDelimited=32]="AsteriskDelimited",e[e.DelimitersMask=60]="DelimitersMask",e[e.AllowTrailingComma=64]="AllowTrailingComma",e[e.Indented=128]="Indented",e[e.SpaceBetweenBraces=256]="SpaceBetweenBraces",e[e.SpaceBetweenSiblings=512]="SpaceBetweenSiblings",e[e.Braces=1024]="Braces",e[e.Parenthesis=2048]="Parenthesis",e[e.AngleBrackets=4096]="AngleBrackets",e[e.SquareBrackets=8192]="SquareBrackets",e[e.BracketsMask=15360]="BracketsMask",e[e.OptionalIfUndefined=16384]="OptionalIfUndefined",e[e.OptionalIfEmpty=32768]="OptionalIfEmpty",e[e.Optional=49152]="Optional",e[e.PreferNewLine=65536]="PreferNewLine",e[e.NoTrailingNewLine=131072]="NoTrailingNewLine",e[e.NoInterveningComments=262144]="NoInterveningComments",e[e.NoSpaceIfEmpty=524288]="NoSpaceIfEmpty",e[e.SingleElement=1048576]="SingleElement",e[e.Modifiers=262656]="Modifiers",e[e.HeritageClauses=512]="HeritageClauses",e[e.SingleLineTypeLiteralMembers=768]="SingleLineTypeLiteralMembers",e[e.MultiLineTypeLiteralMembers=32897]="MultiLineTypeLiteralMembers",e[e.TupleTypeElements=528]="TupleTypeElements",e[e.UnionTypeConstituents=516]="UnionTypeConstituents",e[e.IntersectionTypeConstituents=520]="IntersectionTypeConstituents",e[e.ObjectBindingPatternElements=525136]="ObjectBindingPatternElements",e[e.ArrayBindingPatternElements=524880]="ArrayBindingPatternElements",e[e.ObjectLiteralExpressionProperties=526226]="ObjectLiteralExpressionProperties",e[e.ArrayLiteralExpressionElements=8914]="ArrayLiteralExpressionElements",e[e.CommaListElements=528]="CommaListElements",e[e.CallExpressionArguments=2576]="CallExpressionArguments",e[e.NewExpressionArguments=18960]="NewExpressionArguments",e[e.TemplateExpressionSpans=262144]="TemplateExpressionSpans",e[e.SingleLineBlockStatements=768]="SingleLineBlockStatements",e[e.MultiLineBlockStatements=129]="MultiLineBlockStatements",e[e.VariableDeclarationList=528]="VariableDeclarationList",e[e.SingleLineFunctionBodyStatements=768]="SingleLineFunctionBodyStatements",e[e.MultiLineFunctionBodyStatements=1]="MultiLineFunctionBodyStatements",e[e.ClassHeritageClauses=0]="ClassHeritageClauses",e[e.ClassMembers=129]="ClassMembers",e[e.InterfaceMembers=129]="InterfaceMembers",e[e.EnumMembers=145]="EnumMembers",e[e.CaseBlockClauses=129]="CaseBlockClauses",e[e.NamedImportsOrExportsElements=525136]="NamedImportsOrExportsElements",e[e.JsxElementOrFragmentChildren=262144]="JsxElementOrFragmentChildren",e[e.JsxElementAttributes=262656]="JsxElementAttributes",e[e.CaseOrDefaultClauseStatements=163969]="CaseOrDefaultClauseStatements",e[e.HeritageClauseTypes=528]="HeritageClauseTypes",e[e.SourceFileStatements=131073]="SourceFileStatements",e[e.Decorators=49153]="Decorators",e[e.TypeArguments=53776]="TypeArguments",e[e.TypeParameters=53776]="TypeParameters",e[e.Parameters=2576]="Parameters",e[e.IndexSignatureParameters=8848]="IndexSignatureParameters",e[e.JSDocComment=33]="JSDocComment"}(e.ListFormat||(e.ListFormat={})),function(e){e[e.None=0]="None",e[e.TripleSlashXML=1]="TripleSlashXML",e[e.SingleLine=2]="SingleLine",e[e.MultiLine=4]="MultiLine",e[e.All=7]="All",e[e.Default=7]="Default"}(e.PragmaKindFlags||(e.PragmaKindFlags={})),e.commentPragmas={reference:{args:[{name:"types",optional:!0,captureSpan:!0},{name:"lib",optional:!0,captureSpan:!0},{name:"path",optional:!0,captureSpan:!0},{name:"no-default-lib",optional:!0}],kind:1},"amd-dependency":{args:[{name:"path"},{name:"name",optional:!0}],kind:1},"amd-module":{args:[{name:"name"}],kind:1},"ts-check":{kind:2},"ts-nocheck":{kind:2},jsx:{args:[{name:"factory"}],kind:4}}}(c||(c={})),function(e){function t(e){for(var t=5381,r=0;r<e.length;r++)t=(t<<5)+t+e.charCodeAt(r);return t.toString()}var r,n;function a(e){var t;return(t={})[n.Low]=e.Low,t[n.Medium]=e.Medium,t[n.High]=e.High,t}e.generateDjb2Hash=t,e.setStackTraceLimit=function(){Error.stackTraceLimit<100&&(Error.stackTraceLimit=100)},function(e){e[e.Created=0]="Created",e[e.Changed=1]="Changed",e[e.Deleted=2]="Deleted"}(r=e.FileWatcherEventKind||(e.FileWatcherEventKind={})),function(e){e[e.High=2e3]="High",e[e.Medium=500]="Medium",e[e.Low=250]="Low"}(n=e.PollingInterval||(e.PollingInterval={})),e.missingFileModifiedTime=new Date(0);var o={Low:32,Medium:64,High:256},s=a(o);function c(t){if(t.getEnvironmentVariable){var r=function(e,t){var r=c(e);if(r)return n("Low"),n("Medium"),n("High"),!0;return!1;function n(e){t[e]=r[e]||t[e]}}("TSC_WATCH_POLLINGINTERVAL",n);s=u("TSC_WATCH_POLLINGCHUNKSIZE",o)||s,e.unchangedPollThresholds=u("TSC_WATCH_UNCHANGEDPOLLTHRESHOLDS",o)||e.unchangedPollThresholds}function c(e){var r;return n("Low"),n("Medium"),n("High"),r;function n(n){var i=function(e,r){return t.getEnvironmentVariable(e+"_"+r.toUpperCase())}(e,n);i&&((r||(r={}))[n]=Number(i))}}function u(e,t){var n=c(e);return(r||n)&&a(n?i({},t,n):t)}}function u(t){var r=[],i=[],a=u(n.Low),o=u(n.Medium),c=u(n.High);return function(t,n,i){var a={fileName:t,callback:n,unchangedPolls:0,mtime:v(t)};return r.push(a),m(a,i),{close:function(){a.isClosed=!0,e.unorderedRemoveItem(r,a)}}};function u(e){var t=[];return t.pollingInterval=e,t.pollIndex=0,t.pollScheduled=!1,t}function _(t){t.pollIndex=p(t,t.pollingInterval,t.pollIndex,s[t.pollingInterval]),t.length?h(t.pollingInterval):(e.Debug.assert(0===t.pollIndex),t.pollScheduled=!1)}function d(e){p(i,n.Low,0,i.length),_(e),!e.pollScheduled&&i.length&&h(n.Low)}function p(t,r,a,o){for(var s=t.length,c=a,u=0;u<o&&s>0;p(),s--){var _=t[a];if(_)if(_.isClosed)t[a]=void 0;else{u++;var d=l(_,v(_.fileName));_.isClosed?t[a]=void 0:d?(_.unchangedPolls=0,t!==i&&(t[a]=void 0,g(_))):_.unchangedPolls!==e.unchangedPollThresholds[r]?_.unchangedPolls++:t===i?(_.unchangedPolls=1,t[a]=void 0,m(_,n.Low)):r!==n.High&&(_.unchangedPolls++,t[a]=void 0,m(_,r===n.Low?n.Medium:n.High)),t[a]&&(c<a&&(t[c]=_,t[a]=void 0),c++)}}return a;function p(){++a===t.length&&(c<a&&(t.length=c),a=0,c=0)}}function f(e){switch(e){case n.Low:return a;case n.Medium:return o;case n.High:return c}}function m(e,t){f(t).push(e),y(t)}function g(e){i.push(e),y(n.Low)}function y(e){f(e).pollScheduled||h(e)}function h(e){f(e).pollScheduled=t.setTimeout(e===n.Low?d:_,e,f(e))}function v(r){return t.getModifiedTime(r)||e.missingFileModifiedTime}}function l(e,t){var r=e.mtime.getTime(),n=t.getTime();return r!==n&&(e.mtime=t,e.callback(e.fileName,_(r,n)),!0)}function _(e,t){return 0===e?r.Created:0===t?r.Deleted:r.Changed}function d(t){var r=e.createMap(),n=e.createMultiMap(),i=e.getStringComparer(!t.useCaseSensitiveFileNames),a=e.createGetCanonicalFileName(t.useCaseSensitiveFileNames);return o;function o(i,o){var u=a(i),l=r.get(u);return l?l.refCount++:(l={watcher:t.watchDirectory(i,function(t){c(t)||(n.forEach(function(r,n){(n===u||e.startsWith(u,n)&&u[n.length]===e.directorySeparator)&&r.forEach(function(e){return e(t)})}),s(i,u))}),refCount:1,childWatches:e.emptyArray},r.set(u,l),s(i,u)),o&&n.add(u,o),{dirName:i,close:function(){var t=e.Debug.assertDefined(r.get(u));o&&n.remove(u,o),t.refCount--,t.refCount||(r.delete(u),e.closeFileWatcherOf(t),t.childWatches.forEach(e.closeFileWatcher))}}}function s(n,a){var s=r.get(a);s&&(s.childWatches=function(r,n){var a;return e.enumerateInsertsAndDeletes(t.directoryExists(r)?e.mapDefined(t.getAccessibleSortedChildDirectories(r),function(n){var a=e.getNormalizedAbsolutePath(n,r);return c(a)||0!==i(a,e.normalizePath(t.realpath(a)))?void 0:a}):e.emptyArray,n,function(e,t){return i(e,t.dirName)},function(e){s(o(e))},e.closeFileWatcher,s),a||e.emptyArray;function s(e){(a||(a=[])).push(e)}}(n,s.childWatches))}function c(r){return e.some(e.ignoredPaths,function(n){return function(r,n){return!!e.stringContains(r,n)||!t.useCaseSensitiveFileNames&&e.stringContains(a(r),n)}(r,n)})}}function p(){if(void 0!==ve){var e=ve.version;if(e){var t=e.indexOf(".");if(-1!==t)return parseInt(e.substring(1,t))}}}e.unchangedPollThresholds=a(o),e.setCustomPollingValues=c,e.createDynamicPriorityPollingWatchFile=u,e.onWatchedFileStat=l,e.getFileWatcherEventKind=_,e.ignoredPaths=["/node_modules/.","/.git"],e.createRecursiveDirectoryWatcher=d,e.getNodeMajorVersion=p,e.sys=function(){var t,r,n="\ufeff";if("undefined"!=typeof ChakraHost&&(r=ChakraHost.realpath&&function(e){return ChakraHost.realpath(e)},t={newLine:ChakraHost.newLine||"\r\n",args:ChakraHost.args,useCaseSensitiveFileNames:!!ChakraHost.useCaseSensitiveFileNames,write:ChakraHost.echo,readFile:function(e,t){return ChakraHost.readFile(e)},writeFile:function(e,t,r){r&&(t=n+t),ChakraHost.writeFile(e,t)},resolvePath:ChakraHost.resolvePath,fileExists:ChakraHost.fileExists,deleteFile:ChakraHost.deleteFile,getModifiedTime:ChakraHost.getModifiedTime,setModifiedTime:ChakraHost.setModifiedTime,directoryExists:ChakraHost.directoryExists,createDirectory:ChakraHost.createDirectory,getExecutingFilePath:function(){return ChakraHost.executingFile},getCurrentDirectory:function(){return ChakraHost.currentDirectory},getDirectories:ChakraHost.getDirectories,getEnvironmentVariable:ChakraHost.getEnvironmentVariable||function(){return""},readDirectory:function(t,r,n,i,a){var o=e.getFileMatcherPatterns(t,n,i,!!ChakraHost.useCaseSensitiveFileNames,ChakraHost.currentDirectory);return ChakraHost.readDirectory(t,r,o.basePaths,o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern)},exit:ChakraHost.quit,realpath:r}),t){var i=t.writeFile;t.writeFile=function(r,n,a){var o=e.getDirectoryPath(e.normalizeSlashes(r));o&&!t.directoryExists(o)&&function t(r,n){var i=e.getDirectoryPath(r),a=""!==i&&r!==i&&!n.directoryExists(i);a&&t(i,n),!a&&n.directoryExists(r)||n.createDirectory(r)}(o,t),i.call(t,r,n,a)}}return t}(),e.sys&&e.sys.getEnvironmentVariable&&(c(e.sys),e.Debug.currentAssertionLevel=/^development$/i.test(e.sys.getEnvironmentVariable("NODE_ENV"))?1:0),e.sys&&e.sys.debugMode&&(e.Debug.isDebugging=!0)}(c||(c={})),function(e){function t(e,t,r,n,i){return{code:e,category:t,key:r,message:n,reportsUnnecessary:i}}e.Diagnostics={Unterminated_string_literal:t(1002,e.DiagnosticCategory.Error,"Unterminated_string_literal_1002","Unterminated string literal."),Identifier_expected:t(1003,e.DiagnosticCategory.Error,"Identifier_expected_1003","Identifier expected."),_0_expected:t(1005,e.DiagnosticCategory.Error,"_0_expected_1005","'{0}' expected."),A_file_cannot_have_a_reference_to_itself:t(1006,e.DiagnosticCategory.Error,"A_file_cannot_have_a_reference_to_itself_1006","A file cannot have a reference to itself."),Trailing_comma_not_allowed:t(1009,e.DiagnosticCategory.Error,"Trailing_comma_not_allowed_1009","Trailing comma not allowed."),Asterisk_Slash_expected:t(1010,e.DiagnosticCategory.Error,"Asterisk_Slash_expected_1010","'*/' expected."),An_element_access_expression_should_take_an_argument:t(1011,e.DiagnosticCategory.Error,"An_element_access_expression_should_take_an_argument_1011","An element access expression should take an argument."),Unexpected_token:t(1012,e.DiagnosticCategory.Error,"Unexpected_token_1012","Unexpected token."),A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma:t(1013,e.DiagnosticCategory.Error,"A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013","A rest parameter or binding pattern may not have a trailing comma."),A_rest_parameter_must_be_last_in_a_parameter_list:t(1014,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_last_in_a_parameter_list_1014","A rest parameter must be last in a parameter list."),Parameter_cannot_have_question_mark_and_initializer:t(1015,e.DiagnosticCategory.Error,"Parameter_cannot_have_question_mark_and_initializer_1015","Parameter cannot have question mark and initializer."),A_required_parameter_cannot_follow_an_optional_parameter:t(1016,e.DiagnosticCategory.Error,"A_required_parameter_cannot_follow_an_optional_parameter_1016","A required parameter cannot follow an optional parameter."),An_index_signature_cannot_have_a_rest_parameter:t(1017,e.DiagnosticCategory.Error,"An_index_signature_cannot_have_a_rest_parameter_1017","An index signature cannot have a rest parameter."),An_index_signature_parameter_cannot_have_an_accessibility_modifier:t(1018,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018","An index signature parameter cannot have an accessibility modifier."),An_index_signature_parameter_cannot_have_a_question_mark:t(1019,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_a_question_mark_1019","An index signature parameter cannot have a question mark."),An_index_signature_parameter_cannot_have_an_initializer:t(1020,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_initializer_1020","An index signature parameter cannot have an initializer."),An_index_signature_must_have_a_type_annotation:t(1021,e.DiagnosticCategory.Error,"An_index_signature_must_have_a_type_annotation_1021","An index signature must have a type annotation."),An_index_signature_parameter_must_have_a_type_annotation:t(1022,e.DiagnosticCategory.Error,"An_index_signature_parameter_must_have_a_type_annotation_1022","An index signature parameter must have a type annotation."),An_index_signature_parameter_type_must_be_string_or_number:t(1023,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_must_be_string_or_number_1023","An index signature parameter type must be 'string' or 'number'."),readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature:t(1024,e.DiagnosticCategory.Error,"readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024","'readonly' modifier can only appear on a property declaration or index signature."),Accessibility_modifier_already_seen:t(1028,e.DiagnosticCategory.Error,"Accessibility_modifier_already_seen_1028","Accessibility modifier already seen."),_0_modifier_must_precede_1_modifier:t(1029,e.DiagnosticCategory.Error,"_0_modifier_must_precede_1_modifier_1029","'{0}' modifier must precede '{1}' modifier."),_0_modifier_already_seen:t(1030,e.DiagnosticCategory.Error,"_0_modifier_already_seen_1030","'{0}' modifier already seen."),_0_modifier_cannot_appear_on_a_class_element:t(1031,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_class_element_1031","'{0}' modifier cannot appear on a class element."),super_must_be_followed_by_an_argument_list_or_member_access:t(1034,e.DiagnosticCategory.Error,"super_must_be_followed_by_an_argument_list_or_member_access_1034","'super' must be followed by an argument list or member access."),Only_ambient_modules_can_use_quoted_names:t(1035,e.DiagnosticCategory.Error,"Only_ambient_modules_can_use_quoted_names_1035","Only ambient modules can use quoted names."),Statements_are_not_allowed_in_ambient_contexts:t(1036,e.DiagnosticCategory.Error,"Statements_are_not_allowed_in_ambient_contexts_1036","Statements are not allowed in ambient contexts."),A_declare_modifier_cannot_be_used_in_an_already_ambient_context:t(1038,e.DiagnosticCategory.Error,"A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038","A 'declare' modifier cannot be used in an already ambient context."),Initializers_are_not_allowed_in_ambient_contexts:t(1039,e.DiagnosticCategory.Error,"Initializers_are_not_allowed_in_ambient_contexts_1039","Initializers are not allowed in ambient contexts."),_0_modifier_cannot_be_used_in_an_ambient_context:t(1040,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_in_an_ambient_context_1040","'{0}' modifier cannot be used in an ambient context."),_0_modifier_cannot_be_used_with_a_class_declaration:t(1041,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_a_class_declaration_1041","'{0}' modifier cannot be used with a class declaration."),_0_modifier_cannot_be_used_here:t(1042,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_here_1042","'{0}' modifier cannot be used here."),_0_modifier_cannot_appear_on_a_data_property:t(1043,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_data_property_1043","'{0}' modifier cannot appear on a data property."),_0_modifier_cannot_appear_on_a_module_or_namespace_element:t(1044,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044","'{0}' modifier cannot appear on a module or namespace element."),A_0_modifier_cannot_be_used_with_an_interface_declaration:t(1045,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_interface_declaration_1045","A '{0}' modifier cannot be used with an interface declaration."),A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file:t(1046,e.DiagnosticCategory.Error,"A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file_1046","A 'declare' modifier is required for a top level declaration in a .d.ts file."),A_rest_parameter_cannot_be_optional:t(1047,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_be_optional_1047","A rest parameter cannot be optional."),A_rest_parameter_cannot_have_an_initializer:t(1048,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_have_an_initializer_1048","A rest parameter cannot have an initializer."),A_set_accessor_must_have_exactly_one_parameter:t(1049,e.DiagnosticCategory.Error,"A_set_accessor_must_have_exactly_one_parameter_1049","A 'set' accessor must have exactly one parameter."),A_set_accessor_cannot_have_an_optional_parameter:t(1051,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_an_optional_parameter_1051","A 'set' accessor cannot have an optional parameter."),A_set_accessor_parameter_cannot_have_an_initializer:t(1052,e.DiagnosticCategory.Error,"A_set_accessor_parameter_cannot_have_an_initializer_1052","A 'set' accessor parameter cannot have an initializer."),A_set_accessor_cannot_have_rest_parameter:t(1053,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_rest_parameter_1053","A 'set' accessor cannot have rest parameter."),A_get_accessor_cannot_have_parameters:t(1054,e.DiagnosticCategory.Error,"A_get_accessor_cannot_have_parameters_1054","A 'get' accessor cannot have parameters."),Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value:t(1055,e.DiagnosticCategory.Error,"Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Prom_1055","Type '{0}' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value."),Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher:t(1056,e.DiagnosticCategory.Error,"Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056","Accessors are only available when targeting ECMAScript 5 and higher."),An_async_function_or_method_must_have_a_valid_awaitable_return_type:t(1057,e.DiagnosticCategory.Error,"An_async_function_or_method_must_have_a_valid_awaitable_return_type_1057","An async function or method must have a valid awaitable return type."),The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1058,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058","The return type of an async function must either be a valid promise or must not contain a callable 'then' member."),A_promise_must_have_a_then_method:t(1059,e.DiagnosticCategory.Error,"A_promise_must_have_a_then_method_1059","A promise must have a 'then' method."),The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback:t(1060,e.DiagnosticCategory.Error,"The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060","The first parameter of the 'then' method of a promise must be a callback."),Enum_member_must_have_initializer:t(1061,e.DiagnosticCategory.Error,"Enum_member_must_have_initializer_1061","Enum member must have initializer."),Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method:t(1062,e.DiagnosticCategory.Error,"Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062","Type is referenced directly or indirectly in the fulfillment callback of its own 'then' method."),An_export_assignment_cannot_be_used_in_a_namespace:t(1063,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_namespace_1063","An export assignment cannot be used in a namespace."),The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type:t(1064,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1064","The return type of an async function or method must be the global Promise<T> type."),In_ambient_enum_declarations_member_initializer_must_be_constant_expression:t(1066,e.DiagnosticCategory.Error,"In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066","In ambient enum declarations member initializer must be constant expression."),Unexpected_token_A_constructor_method_accessor_or_property_was_expected:t(1068,e.DiagnosticCategory.Error,"Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068","Unexpected token. A constructor, method, accessor, or property was expected."),Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces:t(1069,e.DiagnosticCategory.Error,"Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069","Unexpected token. A type parameter name was expected without curly braces."),_0_modifier_cannot_appear_on_a_type_member:t(1070,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_type_member_1070","'{0}' modifier cannot appear on a type member."),_0_modifier_cannot_appear_on_an_index_signature:t(1071,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_an_index_signature_1071","'{0}' modifier cannot appear on an index signature."),A_0_modifier_cannot_be_used_with_an_import_declaration:t(1079,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_import_declaration_1079","A '{0}' modifier cannot be used with an import declaration."),Invalid_reference_directive_syntax:t(1084,e.DiagnosticCategory.Error,"Invalid_reference_directive_syntax_1084","Invalid 'reference' directive syntax."),Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:t(1085,e.DiagnosticCategory.Error,"Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0_1085","Octal literals are not available when targeting ECMAScript 5 and higher. Use the syntax '{0}'."),An_accessor_cannot_be_declared_in_an_ambient_context:t(1086,e.DiagnosticCategory.Error,"An_accessor_cannot_be_declared_in_an_ambient_context_1086","An accessor cannot be declared in an ambient context."),_0_modifier_cannot_appear_on_a_constructor_declaration:t(1089,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_constructor_declaration_1089","'{0}' modifier cannot appear on a constructor declaration."),_0_modifier_cannot_appear_on_a_parameter:t(1090,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_parameter_1090","'{0}' modifier cannot appear on a parameter."),Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:t(1091,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091","Only a single variable declaration is allowed in a 'for...in' statement."),Type_parameters_cannot_appear_on_a_constructor_declaration:t(1092,e.DiagnosticCategory.Error,"Type_parameters_cannot_appear_on_a_constructor_declaration_1092","Type parameters cannot appear on a constructor declaration."),Type_annotation_cannot_appear_on_a_constructor_declaration:t(1093,e.DiagnosticCategory.Error,"Type_annotation_cannot_appear_on_a_constructor_declaration_1093","Type annotation cannot appear on a constructor declaration."),An_accessor_cannot_have_type_parameters:t(1094,e.DiagnosticCategory.Error,"An_accessor_cannot_have_type_parameters_1094","An accessor cannot have type parameters."),A_set_accessor_cannot_have_a_return_type_annotation:t(1095,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_a_return_type_annotation_1095","A 'set' accessor cannot have a return type annotation."),An_index_signature_must_have_exactly_one_parameter:t(1096,e.DiagnosticCategory.Error,"An_index_signature_must_have_exactly_one_parameter_1096","An index signature must have exactly one parameter."),_0_list_cannot_be_empty:t(1097,e.DiagnosticCategory.Error,"_0_list_cannot_be_empty_1097","'{0}' list cannot be empty."),Type_parameter_list_cannot_be_empty:t(1098,e.DiagnosticCategory.Error,"Type_parameter_list_cannot_be_empty_1098","Type parameter list cannot be empty."),Type_argument_list_cannot_be_empty:t(1099,e.DiagnosticCategory.Error,"Type_argument_list_cannot_be_empty_1099","Type argument list cannot be empty."),Invalid_use_of_0_in_strict_mode:t(1100,e.DiagnosticCategory.Error,"Invalid_use_of_0_in_strict_mode_1100","Invalid use of '{0}' in strict mode."),with_statements_are_not_allowed_in_strict_mode:t(1101,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_strict_mode_1101","'with' statements are not allowed in strict mode."),delete_cannot_be_called_on_an_identifier_in_strict_mode:t(1102,e.DiagnosticCategory.Error,"delete_cannot_be_called_on_an_identifier_in_strict_mode_1102","'delete' cannot be called on an identifier in strict mode."),A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator:t(1103,e.DiagnosticCategory.Error,"A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator_1103","A 'for-await-of' statement is only allowed within an async function or async generator."),A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement:t(1104,e.DiagnosticCategory.Error,"A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104","A 'continue' statement can only be used within an enclosing iteration statement."),A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:t(1105,e.DiagnosticCategory.Error,"A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105","A 'break' statement can only be used within an enclosing iteration or switch statement."),Jump_target_cannot_cross_function_boundary:t(1107,e.DiagnosticCategory.Error,"Jump_target_cannot_cross_function_boundary_1107","Jump target cannot cross function boundary."),A_return_statement_can_only_be_used_within_a_function_body:t(1108,e.DiagnosticCategory.Error,"A_return_statement_can_only_be_used_within_a_function_body_1108","A 'return' statement can only be used within a function body."),Expression_expected:t(1109,e.DiagnosticCategory.Error,"Expression_expected_1109","Expression expected."),Type_expected:t(1110,e.DiagnosticCategory.Error,"Type_expected_1110","Type expected."),A_default_clause_cannot_appear_more_than_once_in_a_switch_statement:t(1113,e.DiagnosticCategory.Error,"A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113","A 'default' clause cannot appear more than once in a 'switch' statement."),Duplicate_label_0:t(1114,e.DiagnosticCategory.Error,"Duplicate_label_0_1114","Duplicate label '{0}'."),A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement:t(1115,e.DiagnosticCategory.Error,"A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115","A 'continue' statement can only jump to a label of an enclosing iteration statement."),A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:t(1116,e.DiagnosticCategory.Error,"A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116","A 'break' statement can only jump to a label of an enclosing statement."),An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode:t(1117,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode_1117","An object literal cannot have multiple properties with the same name in strict mode."),An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name:t(1118,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118","An object literal cannot have multiple get/set accessors with the same name."),An_object_literal_cannot_have_property_and_accessor_with_the_same_name:t(1119,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119","An object literal cannot have property and accessor with the same name."),An_export_assignment_cannot_have_modifiers:t(1120,e.DiagnosticCategory.Error,"An_export_assignment_cannot_have_modifiers_1120","An export assignment cannot have modifiers."),Octal_literals_are_not_allowed_in_strict_mode:t(1121,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_strict_mode_1121","Octal literals are not allowed in strict mode."),Variable_declaration_list_cannot_be_empty:t(1123,e.DiagnosticCategory.Error,"Variable_declaration_list_cannot_be_empty_1123","Variable declaration list cannot be empty."),Digit_expected:t(1124,e.DiagnosticCategory.Error,"Digit_expected_1124","Digit expected."),Hexadecimal_digit_expected:t(1125,e.DiagnosticCategory.Error,"Hexadecimal_digit_expected_1125","Hexadecimal digit expected."),Unexpected_end_of_text:t(1126,e.DiagnosticCategory.Error,"Unexpected_end_of_text_1126","Unexpected end of text."),Invalid_character:t(1127,e.DiagnosticCategory.Error,"Invalid_character_1127","Invalid character."),Declaration_or_statement_expected:t(1128,e.DiagnosticCategory.Error,"Declaration_or_statement_expected_1128","Declaration or statement expected."),Statement_expected:t(1129,e.DiagnosticCategory.Error,"Statement_expected_1129","Statement expected."),case_or_default_expected:t(1130,e.DiagnosticCategory.Error,"case_or_default_expected_1130","'case' or 'default' expected."),Property_or_signature_expected:t(1131,e.DiagnosticCategory.Error,"Property_or_signature_expected_1131","Property or signature expected."),Enum_member_expected:t(1132,e.DiagnosticCategory.Error,"Enum_member_expected_1132","Enum member expected."),Variable_declaration_expected:t(1134,e.DiagnosticCategory.Error,"Variable_declaration_expected_1134","Variable declaration expected."),Argument_expression_expected:t(1135,e.DiagnosticCategory.Error,"Argument_expression_expected_1135","Argument expression expected."),Property_assignment_expected:t(1136,e.DiagnosticCategory.Error,"Property_assignment_expected_1136","Property assignment expected."),Expression_or_comma_expected:t(1137,e.DiagnosticCategory.Error,"Expression_or_comma_expected_1137","Expression or comma expected."),Parameter_declaration_expected:t(1138,e.DiagnosticCategory.Error,"Parameter_declaration_expected_1138","Parameter declaration expected."),Type_parameter_declaration_expected:t(1139,e.DiagnosticCategory.Error,"Type_parameter_declaration_expected_1139","Type parameter declaration expected."),Type_argument_expected:t(1140,e.DiagnosticCategory.Error,"Type_argument_expected_1140","Type argument expected."),String_literal_expected:t(1141,e.DiagnosticCategory.Error,"String_literal_expected_1141","String literal expected."),Line_break_not_permitted_here:t(1142,e.DiagnosticCategory.Error,"Line_break_not_permitted_here_1142","Line break not permitted here."),or_expected:t(1144,e.DiagnosticCategory.Error,"or_expected_1144","'{' or ';' expected."),Declaration_expected:t(1146,e.DiagnosticCategory.Error,"Declaration_expected_1146","Declaration expected."),Import_declarations_in_a_namespace_cannot_reference_a_module:t(1147,e.DiagnosticCategory.Error,"Import_declarations_in_a_namespace_cannot_reference_a_module_1147","Import declarations in a namespace cannot reference a module."),Cannot_use_imports_exports_or_module_augmentations_when_module_is_none:t(1148,e.DiagnosticCategory.Error,"Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148","Cannot use imports, exports, or module augmentations when '--module' is 'none'."),File_name_0_differs_from_already_included_file_name_1_only_in_casing:t(1149,e.DiagnosticCategory.Error,"File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149","File name '{0}' differs from already included file name '{1}' only in casing."),new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead:t(1150,e.DiagnosticCategory.Error,"new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead_1150","'new T[]' cannot be used to create an array. Use 'new Array<T>()' instead."),const_declarations_must_be_initialized:t(1155,e.DiagnosticCategory.Error,"const_declarations_must_be_initialized_1155","'const' declarations must be initialized."),const_declarations_can_only_be_declared_inside_a_block:t(1156,e.DiagnosticCategory.Error,"const_declarations_can_only_be_declared_inside_a_block_1156","'const' declarations can only be declared inside a block."),let_declarations_can_only_be_declared_inside_a_block:t(1157,e.DiagnosticCategory.Error,"let_declarations_can_only_be_declared_inside_a_block_1157","'let' declarations can only be declared inside a block."),Unterminated_template_literal:t(1160,e.DiagnosticCategory.Error,"Unterminated_template_literal_1160","Unterminated template literal."),Unterminated_regular_expression_literal:t(1161,e.DiagnosticCategory.Error,"Unterminated_regular_expression_literal_1161","Unterminated regular expression literal."),An_object_member_cannot_be_declared_optional:t(1162,e.DiagnosticCategory.Error,"An_object_member_cannot_be_declared_optional_1162","An object member cannot be declared optional."),A_yield_expression_is_only_allowed_in_a_generator_body:t(1163,e.DiagnosticCategory.Error,"A_yield_expression_is_only_allowed_in_a_generator_body_1163","A 'yield' expression is only allowed in a generator body."),Computed_property_names_are_not_allowed_in_enums:t(1164,e.DiagnosticCategory.Error,"Computed_property_names_are_not_allowed_in_enums_1164","Computed property names are not allowed in enums."),A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1165,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165","A computed property name in an ambient context must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1166,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_1166","A computed property name in a class property declaration must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1168,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168","A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1169,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169","A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1170,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170","A computed property name in a type literal must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_comma_expression_is_not_allowed_in_a_computed_property_name:t(1171,e.DiagnosticCategory.Error,"A_comma_expression_is_not_allowed_in_a_computed_property_name_1171","A comma expression is not allowed in a computed property name."),extends_clause_already_seen:t(1172,e.DiagnosticCategory.Error,"extends_clause_already_seen_1172","'extends' clause already seen."),extends_clause_must_precede_implements_clause:t(1173,e.DiagnosticCategory.Error,"extends_clause_must_precede_implements_clause_1173","'extends' clause must precede 'implements' clause."),Classes_can_only_extend_a_single_class:t(1174,e.DiagnosticCategory.Error,"Classes_can_only_extend_a_single_class_1174","Classes can only extend a single class."),implements_clause_already_seen:t(1175,e.DiagnosticCategory.Error,"implements_clause_already_seen_1175","'implements' clause already seen."),Interface_declaration_cannot_have_implements_clause:t(1176,e.DiagnosticCategory.Error,"Interface_declaration_cannot_have_implements_clause_1176","Interface declaration cannot have 'implements' clause."),Binary_digit_expected:t(1177,e.DiagnosticCategory.Error,"Binary_digit_expected_1177","Binary digit expected."),Octal_digit_expected:t(1178,e.DiagnosticCategory.Error,"Octal_digit_expected_1178","Octal digit expected."),Unexpected_token_expected:t(1179,e.DiagnosticCategory.Error,"Unexpected_token_expected_1179","Unexpected token. '{' expected."),Property_destructuring_pattern_expected:t(1180,e.DiagnosticCategory.Error,"Property_destructuring_pattern_expected_1180","Property destructuring pattern expected."),Array_element_destructuring_pattern_expected:t(1181,e.DiagnosticCategory.Error,"Array_element_destructuring_pattern_expected_1181","Array element destructuring pattern expected."),A_destructuring_declaration_must_have_an_initializer:t(1182,e.DiagnosticCategory.Error,"A_destructuring_declaration_must_have_an_initializer_1182","A destructuring declaration must have an initializer."),An_implementation_cannot_be_declared_in_ambient_contexts:t(1183,e.DiagnosticCategory.Error,"An_implementation_cannot_be_declared_in_ambient_contexts_1183","An implementation cannot be declared in ambient contexts."),Modifiers_cannot_appear_here:t(1184,e.DiagnosticCategory.Error,"Modifiers_cannot_appear_here_1184","Modifiers cannot appear here."),Merge_conflict_marker_encountered:t(1185,e.DiagnosticCategory.Error,"Merge_conflict_marker_encountered_1185","Merge conflict marker encountered."),A_rest_element_cannot_have_an_initializer:t(1186,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_an_initializer_1186","A rest element cannot have an initializer."),A_parameter_property_may_not_be_declared_using_a_binding_pattern:t(1187,e.DiagnosticCategory.Error,"A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187","A parameter property may not be declared using a binding pattern."),Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement:t(1188,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188","Only a single variable declaration is allowed in a 'for...of' statement."),The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:t(1189,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189","The variable declaration of a 'for...in' statement cannot have an initializer."),The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer:t(1190,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190","The variable declaration of a 'for...of' statement cannot have an initializer."),An_import_declaration_cannot_have_modifiers:t(1191,e.DiagnosticCategory.Error,"An_import_declaration_cannot_have_modifiers_1191","An import declaration cannot have modifiers."),Module_0_has_no_default_export:t(1192,e.DiagnosticCategory.Error,"Module_0_has_no_default_export_1192","Module '{0}' has no default export."),An_export_declaration_cannot_have_modifiers:t(1193,e.DiagnosticCategory.Error,"An_export_declaration_cannot_have_modifiers_1193","An export declaration cannot have modifiers."),Export_declarations_are_not_permitted_in_a_namespace:t(1194,e.DiagnosticCategory.Error,"Export_declarations_are_not_permitted_in_a_namespace_1194","Export declarations are not permitted in a namespace."),Catch_clause_variable_cannot_have_a_type_annotation:t(1196,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_a_type_annotation_1196","Catch clause variable cannot have a type annotation."),Catch_clause_variable_cannot_have_an_initializer:t(1197,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_an_initializer_1197","Catch clause variable cannot have an initializer."),An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive:t(1198,e.DiagnosticCategory.Error,"An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198","An extended Unicode escape value must be between 0x0 and 0x10FFFF inclusive."),Unterminated_Unicode_escape_sequence:t(1199,e.DiagnosticCategory.Error,"Unterminated_Unicode_escape_sequence_1199","Unterminated Unicode escape sequence."),Line_terminator_not_permitted_before_arrow:t(1200,e.DiagnosticCategory.Error,"Line_terminator_not_permitted_before_arrow_1200","Line terminator not permitted before arrow."),Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead:t(1202,e.DiagnosticCategory.Error,"Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202","Import assignment cannot be used when targeting ECMAScript modules. Consider using 'import * as ns from \"mod\"', 'import {a} from \"mod\"', 'import d from \"mod\"', or another module format instead."),Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead:t(1203,e.DiagnosticCategory.Error,"Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203","Export assignment cannot be used when targeting ECMAScript modules. Consider using 'export default' or another module format instead."),Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided:t(1205,e.DiagnosticCategory.Error,"Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided_1205","Cannot re-export a type when the '--isolatedModules' flag is provided."),Decorators_are_not_valid_here:t(1206,e.DiagnosticCategory.Error,"Decorators_are_not_valid_here_1206","Decorators are not valid here."),Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name:t(1207,e.DiagnosticCategory.Error,"Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207","Decorators cannot be applied to multiple get/set accessors of the same name."),Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided:t(1208,e.DiagnosticCategory.Error,"Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided_1208","Cannot compile namespaces when the '--isolatedModules' flag is provided."),Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode:t(1210,e.DiagnosticCategory.Error,"Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210","Invalid use of '{0}'. Class definitions are automatically in strict mode."),A_class_declaration_without_the_default_modifier_must_have_a_name:t(1211,e.DiagnosticCategory.Error,"A_class_declaration_without_the_default_modifier_must_have_a_name_1211","A class declaration without the 'default' modifier must have a name."),Identifier_expected_0_is_a_reserved_word_in_strict_mode:t(1212,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212","Identifier expected. '{0}' is a reserved word in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode:t(1213,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213","Identifier expected. '{0}' is a reserved word in strict mode. Class definitions are automatically in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode:t(1214,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214","Identifier expected. '{0}' is a reserved word in strict mode. Modules are automatically in strict mode."),Invalid_use_of_0_Modules_are_automatically_in_strict_mode:t(1215,e.DiagnosticCategory.Error,"Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215","Invalid use of '{0}'. Modules are automatically in strict mode."),Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules:t(1216,e.DiagnosticCategory.Error,"Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216","Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules."),Export_assignment_is_not_supported_when_module_flag_is_system:t(1218,e.DiagnosticCategory.Error,"Export_assignment_is_not_supported_when_module_flag_is_system_1218","Export assignment is not supported when '--module' flag is 'system'."),Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning:t(1219,e.DiagnosticCategory.Error,"Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_t_1219","Experimental support for decorators is a feature that is subject to change in a future release. Set the 'experimentalDecorators' option to remove this warning."),Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher:t(1220,e.DiagnosticCategory.Error,"Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher_1220","Generators are only available when targeting ECMAScript 2015 or higher."),Generators_are_not_allowed_in_an_ambient_context:t(1221,e.DiagnosticCategory.Error,"Generators_are_not_allowed_in_an_ambient_context_1221","Generators are not allowed in an ambient context."),An_overload_signature_cannot_be_declared_as_a_generator:t(1222,e.DiagnosticCategory.Error,"An_overload_signature_cannot_be_declared_as_a_generator_1222","An overload signature cannot be declared as a generator."),_0_tag_already_specified:t(1223,e.DiagnosticCategory.Error,"_0_tag_already_specified_1223","'{0}' tag already specified."),Signature_0_must_be_a_type_predicate:t(1224,e.DiagnosticCategory.Error,"Signature_0_must_be_a_type_predicate_1224","Signature '{0}' must be a type predicate."),Cannot_find_parameter_0:t(1225,e.DiagnosticCategory.Error,"Cannot_find_parameter_0_1225","Cannot find parameter '{0}'."),Type_predicate_0_is_not_assignable_to_1:t(1226,e.DiagnosticCategory.Error,"Type_predicate_0_is_not_assignable_to_1_1226","Type predicate '{0}' is not assignable to '{1}'."),Parameter_0_is_not_in_the_same_position_as_parameter_1:t(1227,e.DiagnosticCategory.Error,"Parameter_0_is_not_in_the_same_position_as_parameter_1_1227","Parameter '{0}' is not in the same position as parameter '{1}'."),A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods:t(1228,e.DiagnosticCategory.Error,"A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228","A type predicate is only allowed in return type position for functions and methods."),A_type_predicate_cannot_reference_a_rest_parameter:t(1229,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_a_rest_parameter_1229","A type predicate cannot reference a rest parameter."),A_type_predicate_cannot_reference_element_0_in_a_binding_pattern:t(1230,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230","A type predicate cannot reference element '{0}' in a binding pattern."),An_export_assignment_can_only_be_used_in_a_module:t(1231,e.DiagnosticCategory.Error,"An_export_assignment_can_only_be_used_in_a_module_1231","An export assignment can only be used in a module."),An_import_declaration_can_only_be_used_in_a_namespace_or_module:t(1232,e.DiagnosticCategory.Error,"An_import_declaration_can_only_be_used_in_a_namespace_or_module_1232","An import declaration can only be used in a namespace or module."),An_export_declaration_can_only_be_used_in_a_module:t(1233,e.DiagnosticCategory.Error,"An_export_declaration_can_only_be_used_in_a_module_1233","An export declaration can only be used in a module."),An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:t(1234,e.DiagnosticCategory.Error,"An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234","An ambient module declaration is only allowed at the top level in a file."),A_namespace_declaration_is_only_allowed_in_a_namespace_or_module:t(1235,e.DiagnosticCategory.Error,"A_namespace_declaration_is_only_allowed_in_a_namespace_or_module_1235","A namespace declaration is only allowed in a namespace or module."),The_return_type_of_a_property_decorator_function_must_be_either_void_or_any:t(1236,e.DiagnosticCategory.Error,"The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236","The return type of a property decorator function must be either 'void' or 'any'."),The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any:t(1237,e.DiagnosticCategory.Error,"The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237","The return type of a parameter decorator function must be either 'void' or 'any'."),Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression:t(1238,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238","Unable to resolve signature of class decorator when called as an expression."),Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression:t(1239,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239","Unable to resolve signature of parameter decorator when called as an expression."),Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression:t(1240,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240","Unable to resolve signature of property decorator when called as an expression."),Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression:t(1241,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241","Unable to resolve signature of method decorator when called as an expression."),abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration:t(1242,e.DiagnosticCategory.Error,"abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242","'abstract' modifier can only appear on a class, method, or property declaration."),_0_modifier_cannot_be_used_with_1_modifier:t(1243,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_1_modifier_1243","'{0}' modifier cannot be used with '{1}' modifier."),Abstract_methods_can_only_appear_within_an_abstract_class:t(1244,e.DiagnosticCategory.Error,"Abstract_methods_can_only_appear_within_an_abstract_class_1244","Abstract methods can only appear within an abstract class."),Method_0_cannot_have_an_implementation_because_it_is_marked_abstract:t(1245,e.DiagnosticCategory.Error,"Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245","Method '{0}' cannot have an implementation because it is marked abstract."),An_interface_property_cannot_have_an_initializer:t(1246,e.DiagnosticCategory.Error,"An_interface_property_cannot_have_an_initializer_1246","An interface property cannot have an initializer."),A_type_literal_property_cannot_have_an_initializer:t(1247,e.DiagnosticCategory.Error,"A_type_literal_property_cannot_have_an_initializer_1247","A type literal property cannot have an initializer."),A_class_member_cannot_have_the_0_keyword:t(1248,e.DiagnosticCategory.Error,"A_class_member_cannot_have_the_0_keyword_1248","A class member cannot have the '{0}' keyword."),A_decorator_can_only_decorate_a_method_implementation_not_an_overload:t(1249,e.DiagnosticCategory.Error,"A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249","A decorator can only decorate a method implementation, not an overload."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5:t(1250,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_1250","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode:t(1251,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_d_1251","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode:t(1252,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_1252","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Modules are automatically in strict mode."),_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag:t(1253,e.DiagnosticCategory.Error,"_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag_1253","'{0}' tag cannot be used independently as a top level JSDoc tag."),A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference:t(1254,e.DiagnosticCategory.Error,"A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254","A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference."),A_definite_assignment_assertion_is_not_permitted_in_this_context:t(1255,e.DiagnosticCategory.Error,"A_definite_assignment_assertion_is_not_permitted_in_this_context_1255","A definite assignment assertion '!' is not permitted in this context."),A_rest_element_must_be_last_in_a_tuple_type:t(1256,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_tuple_type_1256","A rest element must be last in a tuple type."),A_required_element_cannot_follow_an_optional_element:t(1257,e.DiagnosticCategory.Error,"A_required_element_cannot_follow_an_optional_element_1257","A required element cannot follow an optional element."),with_statements_are_not_allowed_in_an_async_function_block:t(1300,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_an_async_function_block_1300","'with' statements are not allowed in an async function block."),await_expression_is_only_allowed_within_an_async_function:t(1308,e.DiagnosticCategory.Error,"await_expression_is_only_allowed_within_an_async_function_1308","'await' expression is only allowed within an async function."),can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment:t(1312,e.DiagnosticCategory.Error,"can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment_1312","'=' can only be used in an object literal property inside a destructuring assignment."),The_body_of_an_if_statement_cannot_be_the_empty_statement:t(1313,e.DiagnosticCategory.Error,"The_body_of_an_if_statement_cannot_be_the_empty_statement_1313","The body of an 'if' statement cannot be the empty statement."),Global_module_exports_may_only_appear_in_module_files:t(1314,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_module_files_1314","Global module exports may only appear in module files."),Global_module_exports_may_only_appear_in_declaration_files:t(1315,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_declaration_files_1315","Global module exports may only appear in declaration files."),Global_module_exports_may_only_appear_at_top_level:t(1316,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_at_top_level_1316","Global module exports may only appear at top level."),A_parameter_property_cannot_be_declared_using_a_rest_parameter:t(1317,e.DiagnosticCategory.Error,"A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317","A parameter property cannot be declared using a rest parameter."),An_abstract_accessor_cannot_have_an_implementation:t(1318,e.DiagnosticCategory.Error,"An_abstract_accessor_cannot_have_an_implementation_1318","An abstract accessor cannot have an implementation."),A_default_export_can_only_be_used_in_an_ECMAScript_style_module:t(1319,e.DiagnosticCategory.Error,"A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319","A default export can only be used in an ECMAScript-style module."),Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1320,e.DiagnosticCategory.Error,"Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320","Type of 'await' operand must either be a valid promise or must not contain a callable 'then' member."),Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1321,e.DiagnosticCategory.Error,"Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321","Type of 'yield' operand in an async generator must either be a valid promise or must not contain a callable 'then' member."),Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1322,e.DiagnosticCategory.Error,"Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322","Type of iterated elements of a 'yield*' operand must either be a valid promise or must not contain a callable 'then' member."),Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext:t(1323,e.DiagnosticCategory.Error,"Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext_1323","Dynamic import is only supported when '--module' flag is 'commonjs' or 'esNext'."),Dynamic_import_must_have_one_specifier_as_an_argument:t(1324,e.DiagnosticCategory.Error,"Dynamic_import_must_have_one_specifier_as_an_argument_1324","Dynamic import must have one specifier as an argument."),Specifier_of_dynamic_import_cannot_be_spread_element:t(1325,e.DiagnosticCategory.Error,"Specifier_of_dynamic_import_cannot_be_spread_element_1325","Specifier of dynamic import cannot be spread element."),Dynamic_import_cannot_have_type_arguments:t(1326,e.DiagnosticCategory.Error,"Dynamic_import_cannot_have_type_arguments_1326","Dynamic import cannot have type arguments"),String_literal_with_double_quotes_expected:t(1327,e.DiagnosticCategory.Error,"String_literal_with_double_quotes_expected_1327","String literal with double quotes expected."),Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal:t(1328,e.DiagnosticCategory.Error,"Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328","Property value can only be string literal, numeric literal, 'true', 'false', 'null', object literal or array literal."),_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0:t(1329,e.DiagnosticCategory.Error,"_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329","'{0}' accepts too few arguments to be used as a decorator here. Did you mean to call it first and write '@{0}()'?"),A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly:t(1330,e.DiagnosticCategory.Error,"A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330","A property of an interface or type literal whose type is a 'unique symbol' type must be 'readonly'."),A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly:t(1331,e.DiagnosticCategory.Error,"A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331","A property of a class whose type is a 'unique symbol' type must be both 'static' and 'readonly'."),A_variable_whose_type_is_a_unique_symbol_type_must_be_const:t(1332,e.DiagnosticCategory.Error,"A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332","A variable whose type is a 'unique symbol' type must be 'const'."),unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name:t(1333,e.DiagnosticCategory.Error,"unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333","'unique symbol' types may not be used on a variable declaration with a binding name."),unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement:t(1334,e.DiagnosticCategory.Error,"unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334","'unique symbol' types are only allowed on variables in a variable statement."),unique_symbol_types_are_not_allowed_here:t(1335,e.DiagnosticCategory.Error,"unique_symbol_types_are_not_allowed_here_1335","'unique symbol' types are not allowed here."),An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead:t(1336,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336","An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]: {2}' instead."),An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead:t(1337,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337","An index signature parameter type cannot be a union type. Consider using a mapped object type instead."),infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type:t(1338,e.DiagnosticCategory.Error,"infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338","'infer' declarations are only permitted in the 'extends' clause of a conditional type."),Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:t(1339,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339","Module '{0}' does not refer to a value, but is used as a value here."),Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0:t(1340,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340","Module '{0}' does not refer to a type, but is used as a type here. Did you mean 'typeof import('{0}')'?"),Type_arguments_cannot_be_used_here:t(1342,e.DiagnosticCategory.Error,"Type_arguments_cannot_be_used_here_1342","Type arguments cannot be used here."),The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options:t(1343,e.DiagnosticCategory.Error,"The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_option_1343","The 'import.meta' meta-property is only allowed using 'ESNext' for the 'target' and 'module' compiler options."),A_label_is_not_allowed_here:t(1344,e.DiagnosticCategory.Error,"A_label_is_not_allowed_here_1344","'A label is not allowed here."),An_expression_of_type_void_cannot_be_tested_for_truthiness:t(1345,e.DiagnosticCategory.Error,"An_expression_of_type_void_cannot_be_tested_for_truthiness_1345","An expression of type 'void' cannot be tested for truthiness"),This_parameter_is_not_allowed_with_use_strict_directive:t(1346,e.DiagnosticCategory.Error,"This_parameter_is_not_allowed_with_use_strict_directive_1346","This parameter is not allowed with 'use strict' directive."),use_strict_directive_cannot_be_used_with_non_simple_parameter_list:t(1347,e.DiagnosticCategory.Error,"use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347","'use strict' directive cannot be used with non-simple parameter list."),Non_simple_parameter_declared_here:t(1348,e.DiagnosticCategory.Error,"Non_simple_parameter_declared_here_1348","Non-simple parameter declared here."),use_strict_directive_used_here:t(1349,e.DiagnosticCategory.Error,"use_strict_directive_used_here_1349","'use strict' directive used here."),Print_the_final_configuration_instead_of_building:t(1350,e.DiagnosticCategory.Message,"Print_the_final_configuration_instead_of_building_1350","Print the final configuration instead of building."),An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal:t(1351,e.DiagnosticCategory.Error,"An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal_1351","An identifier or keyword cannot immediately follow a numeric literal."),A_bigint_literal_cannot_use_exponential_notation:t(1352,e.DiagnosticCategory.Error,"A_bigint_literal_cannot_use_exponential_notation_1352","A bigint literal cannot use exponential notation."),A_bigint_literal_must_be_an_integer:t(1353,e.DiagnosticCategory.Error,"A_bigint_literal_must_be_an_integer_1353","A bigint literal must be an integer."),readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types:t(1354,e.DiagnosticCategory.Error,"readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types_1354","'readonly' type modifier is only permitted on array and tuple literal types."),A_const_assertion_can_only_be_applied_to_a_string_number_boolean_array_or_object_literal:t(1355,e.DiagnosticCategory.Error,"A_const_assertion_can_only_be_applied_to_a_string_number_boolean_array_or_object_literal_1355","A 'const' assertion can only be applied to a string, number, boolean, array, or object literal."),Duplicate_identifier_0:t(2300,e.DiagnosticCategory.Error,"Duplicate_identifier_0_2300","Duplicate identifier '{0}'."),Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor:t(2301,e.DiagnosticCategory.Error,"Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301","Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."),Static_members_cannot_reference_class_type_parameters:t(2302,e.DiagnosticCategory.Error,"Static_members_cannot_reference_class_type_parameters_2302","Static members cannot reference class type parameters."),Circular_definition_of_import_alias_0:t(2303,e.DiagnosticCategory.Error,"Circular_definition_of_import_alias_0_2303","Circular definition of import alias '{0}'."),Cannot_find_name_0:t(2304,e.DiagnosticCategory.Error,"Cannot_find_name_0_2304","Cannot find name '{0}'."),Module_0_has_no_exported_member_1:t(2305,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_2305","Module '{0}' has no exported member '{1}'."),File_0_is_not_a_module:t(2306,e.DiagnosticCategory.Error,"File_0_is_not_a_module_2306","File '{0}' is not a module."),Cannot_find_module_0:t(2307,e.DiagnosticCategory.Error,"Cannot_find_module_0_2307","Cannot find module '{0}'."),Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity:t(2308,e.DiagnosticCategory.Error,"Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308","Module {0} has already exported a member named '{1}'. Consider explicitly re-exporting to resolve the ambiguity."),An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements:t(2309,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309","An export assignment cannot be used in a module with other exported elements."),Type_0_recursively_references_itself_as_a_base_type:t(2310,e.DiagnosticCategory.Error,"Type_0_recursively_references_itself_as_a_base_type_2310","Type '{0}' recursively references itself as a base type."),A_class_may_only_extend_another_class:t(2311,e.DiagnosticCategory.Error,"A_class_may_only_extend_another_class_2311","A class may only extend another class."),An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2312,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312","An interface can only extend an object type or intersection of object types with statically known members."),Type_parameter_0_has_a_circular_constraint:t(2313,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_constraint_2313","Type parameter '{0}' has a circular constraint."),Generic_type_0_requires_1_type_argument_s:t(2314,e.DiagnosticCategory.Error,"Generic_type_0_requires_1_type_argument_s_2314","Generic type '{0}' requires {1} type argument(s)."),Type_0_is_not_generic:t(2315,e.DiagnosticCategory.Error,"Type_0_is_not_generic_2315","Type '{0}' is not generic."),Global_type_0_must_be_a_class_or_interface_type:t(2316,e.DiagnosticCategory.Error,"Global_type_0_must_be_a_class_or_interface_type_2316","Global type '{0}' must be a class or interface type."),Global_type_0_must_have_1_type_parameter_s:t(2317,e.DiagnosticCategory.Error,"Global_type_0_must_have_1_type_parameter_s_2317","Global type '{0}' must have {1} type parameter(s)."),Cannot_find_global_type_0:t(2318,e.DiagnosticCategory.Error,"Cannot_find_global_type_0_2318","Cannot find global type '{0}'."),Named_property_0_of_types_1_and_2_are_not_identical:t(2319,e.DiagnosticCategory.Error,"Named_property_0_of_types_1_and_2_are_not_identical_2319","Named property '{0}' of types '{1}' and '{2}' are not identical."),Interface_0_cannot_simultaneously_extend_types_1_and_2:t(2320,e.DiagnosticCategory.Error,"Interface_0_cannot_simultaneously_extend_types_1_and_2_2320","Interface '{0}' cannot simultaneously extend types '{1}' and '{2}'."),Excessive_stack_depth_comparing_types_0_and_1:t(2321,e.DiagnosticCategory.Error,"Excessive_stack_depth_comparing_types_0_and_1_2321","Excessive stack depth comparing types '{0}' and '{1}'."),Type_0_is_not_assignable_to_type_1:t(2322,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_2322","Type '{0}' is not assignable to type '{1}'."),Cannot_redeclare_exported_variable_0:t(2323,e.DiagnosticCategory.Error,"Cannot_redeclare_exported_variable_0_2323","Cannot redeclare exported variable '{0}'."),Property_0_is_missing_in_type_1:t(2324,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_2324","Property '{0}' is missing in type '{1}'."),Property_0_is_private_in_type_1_but_not_in_type_2:t(2325,e.DiagnosticCategory.Error,"Property_0_is_private_in_type_1_but_not_in_type_2_2325","Property '{0}' is private in type '{1}' but not in type '{2}'."),Types_of_property_0_are_incompatible:t(2326,e.DiagnosticCategory.Error,"Types_of_property_0_are_incompatible_2326","Types of property '{0}' are incompatible."),Property_0_is_optional_in_type_1_but_required_in_type_2:t(2327,e.DiagnosticCategory.Error,"Property_0_is_optional_in_type_1_but_required_in_type_2_2327","Property '{0}' is optional in type '{1}' but required in type '{2}'."),Types_of_parameters_0_and_1_are_incompatible:t(2328,e.DiagnosticCategory.Error,"Types_of_parameters_0_and_1_are_incompatible_2328","Types of parameters '{0}' and '{1}' are incompatible."),Index_signature_is_missing_in_type_0:t(2329,e.DiagnosticCategory.Error,"Index_signature_is_missing_in_type_0_2329","Index signature is missing in type '{0}'."),Index_signatures_are_incompatible:t(2330,e.DiagnosticCategory.Error,"Index_signatures_are_incompatible_2330","Index signatures are incompatible."),this_cannot_be_referenced_in_a_module_or_namespace_body:t(2331,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_module_or_namespace_body_2331","'this' cannot be referenced in a module or namespace body."),this_cannot_be_referenced_in_current_location:t(2332,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_current_location_2332","'this' cannot be referenced in current location."),this_cannot_be_referenced_in_constructor_arguments:t(2333,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_constructor_arguments_2333","'this' cannot be referenced in constructor arguments."),this_cannot_be_referenced_in_a_static_property_initializer:t(2334,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_static_property_initializer_2334","'this' cannot be referenced in a static property initializer."),super_can_only_be_referenced_in_a_derived_class:t(2335,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_a_derived_class_2335","'super' can only be referenced in a derived class."),super_cannot_be_referenced_in_constructor_arguments:t(2336,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_constructor_arguments_2336","'super' cannot be referenced in constructor arguments."),Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors:t(2337,e.DiagnosticCategory.Error,"Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337","Super calls are not permitted outside constructors or in nested functions inside constructors."),super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class:t(2338,e.DiagnosticCategory.Error,"super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338","'super' property access is permitted only in a constructor, member function, or member accessor of a derived class."),Property_0_does_not_exist_on_type_1:t(2339,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_2339","Property '{0}' does not exist on type '{1}'."),Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword:t(2340,e.DiagnosticCategory.Error,"Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340","Only public and protected methods of the base class are accessible via the 'super' keyword."),Property_0_is_private_and_only_accessible_within_class_1:t(2341,e.DiagnosticCategory.Error,"Property_0_is_private_and_only_accessible_within_class_1_2341","Property '{0}' is private and only accessible within class '{1}'."),An_index_expression_argument_must_be_of_type_string_number_symbol_or_any:t(2342,e.DiagnosticCategory.Error,"An_index_expression_argument_must_be_of_type_string_number_symbol_or_any_2342","An index expression argument must be of type 'string', 'number', 'symbol', or 'any'."),This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1:t(2343,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1_2343","This syntax requires an imported helper named '{1}', but module '{0}' has no exported member '{1}'."),Type_0_does_not_satisfy_the_constraint_1:t(2344,e.DiagnosticCategory.Error,"Type_0_does_not_satisfy_the_constraint_1_2344","Type '{0}' does not satisfy the constraint '{1}'."),Argument_of_type_0_is_not_assignable_to_parameter_of_type_1:t(2345,e.DiagnosticCategory.Error,"Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345","Argument of type '{0}' is not assignable to parameter of type '{1}'."),Call_target_does_not_contain_any_signatures:t(2346,e.DiagnosticCategory.Error,"Call_target_does_not_contain_any_signatures_2346","Call target does not contain any signatures."),Untyped_function_calls_may_not_accept_type_arguments:t(2347,e.DiagnosticCategory.Error,"Untyped_function_calls_may_not_accept_type_arguments_2347","Untyped function calls may not accept type arguments."),Value_of_type_0_is_not_callable_Did_you_mean_to_include_new:t(2348,e.DiagnosticCategory.Error,"Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348","Value of type '{0}' is not callable. Did you mean to include 'new'?"),Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:t(2349,e.DiagnosticCategory.Error,"Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatur_2349","Cannot invoke an expression whose type lacks a call signature. Type '{0}' has no compatible call signatures."),Only_a_void_function_can_be_called_with_the_new_keyword:t(2350,e.DiagnosticCategory.Error,"Only_a_void_function_can_be_called_with_the_new_keyword_2350","Only a void function can be called with the 'new' keyword."),Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature:t(2351,e.DiagnosticCategory.Error,"Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature_2351","Cannot use 'new' with an expression whose type lacks a call or construct signature."),Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first:t(2352,e.DiagnosticCategory.Error,"Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352","Conversion of type '{0}' to type '{1}' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first."),Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1:t(2353,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353","Object literal may only specify known properties, and '{0}' does not exist in type '{1}'."),This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found:t(2354,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354","This syntax requires an imported helper but module '{0}' cannot be found."),A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value:t(2355,e.DiagnosticCategory.Error,"A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value_2355","A function whose declared type is neither 'void' nor 'any' must return a value."),An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type:t(2356,e.DiagnosticCategory.Error,"An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356","An arithmetic operand must be of type 'any', 'number', 'bigint' or an enum type."),The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access:t(2357,e.DiagnosticCategory.Error,"The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357","The operand of an increment or decrement operator must be a variable or a property access."),The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2358,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358","The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter."),The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type:t(2359,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_F_2359","The right-hand side of an 'instanceof' expression must be of type 'any' or of a type assignable to the 'Function' interface type."),The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol:t(2360,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol_2360","The left-hand side of an 'in' expression must be of type 'any', 'string', 'number', or 'symbol'."),The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2361,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter_2361","The right-hand side of an 'in' expression must be of type 'any', an object type or a type parameter."),The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2362,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362","The left-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2363,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363","The right-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access:t(2364,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364","The left-hand side of an assignment expression must be a variable or a property access."),Operator_0_cannot_be_applied_to_types_1_and_2:t(2365,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_types_1_and_2_2365","Operator '{0}' cannot be applied to types '{1}' and '{2}'."),Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined:t(2366,e.DiagnosticCategory.Error,"Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366","Function lacks ending return statement and return type does not include 'undefined'."),This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap:t(2367,e.DiagnosticCategory.Error,"This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap_2367","This condition will always return '{0}' since the types '{1}' and '{2}' have no overlap."),Type_parameter_name_cannot_be_0:t(2368,e.DiagnosticCategory.Error,"Type_parameter_name_cannot_be_0_2368","Type parameter name cannot be '{0}'."),A_parameter_property_is_only_allowed_in_a_constructor_implementation:t(2369,e.DiagnosticCategory.Error,"A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369","A parameter property is only allowed in a constructor implementation."),A_rest_parameter_must_be_of_an_array_type:t(2370,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_of_an_array_type_2370","A rest parameter must be of an array type."),A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation:t(2371,e.DiagnosticCategory.Error,"A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371","A parameter initializer is only allowed in a function or constructor implementation."),Parameter_0_cannot_be_referenced_in_its_initializer:t(2372,e.DiagnosticCategory.Error,"Parameter_0_cannot_be_referenced_in_its_initializer_2372","Parameter '{0}' cannot be referenced in its initializer."),Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it:t(2373,e.DiagnosticCategory.Error,"Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it_2373","Initializer of parameter '{0}' cannot reference identifier '{1}' declared after it."),Duplicate_string_index_signature:t(2374,e.DiagnosticCategory.Error,"Duplicate_string_index_signature_2374","Duplicate string index signature."),Duplicate_number_index_signature:t(2375,e.DiagnosticCategory.Error,"Duplicate_number_index_signature_2375","Duplicate number index signature."),A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties:t(2376,e.DiagnosticCategory.Error,"A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_proper_2376","A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties."),Constructors_for_derived_classes_must_contain_a_super_call:t(2377,e.DiagnosticCategory.Error,"Constructors_for_derived_classes_must_contain_a_super_call_2377","Constructors for derived classes must contain a 'super' call."),A_get_accessor_must_return_a_value:t(2378,e.DiagnosticCategory.Error,"A_get_accessor_must_return_a_value_2378","A 'get' accessor must return a value."),Getter_and_setter_accessors_do_not_agree_in_visibility:t(2379,e.DiagnosticCategory.Error,"Getter_and_setter_accessors_do_not_agree_in_visibility_2379","Getter and setter accessors do not agree in visibility."),get_and_set_accessor_must_have_the_same_type:t(2380,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_type_2380","'get' and 'set' accessor must have the same type."),A_signature_with_an_implementation_cannot_use_a_string_literal_type:t(2381,e.DiagnosticCategory.Error,"A_signature_with_an_implementation_cannot_use_a_string_literal_type_2381","A signature with an implementation cannot use a string literal type."),Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature:t(2382,e.DiagnosticCategory.Error,"Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature_2382","Specialized overload signature is not assignable to any non-specialized signature."),Overload_signatures_must_all_be_exported_or_non_exported:t(2383,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_exported_or_non_exported_2383","Overload signatures must all be exported or non-exported."),Overload_signatures_must_all_be_ambient_or_non_ambient:t(2384,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_ambient_or_non_ambient_2384","Overload signatures must all be ambient or non-ambient."),Overload_signatures_must_all_be_public_private_or_protected:t(2385,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_public_private_or_protected_2385","Overload signatures must all be public, private or protected."),Overload_signatures_must_all_be_optional_or_required:t(2386,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_optional_or_required_2386","Overload signatures must all be optional or required."),Function_overload_must_be_static:t(2387,e.DiagnosticCategory.Error,"Function_overload_must_be_static_2387","Function overload must be static."),Function_overload_must_not_be_static:t(2388,e.DiagnosticCategory.Error,"Function_overload_must_not_be_static_2388","Function overload must not be static."),Function_implementation_name_must_be_0:t(2389,e.DiagnosticCategory.Error,"Function_implementation_name_must_be_0_2389","Function implementation name must be '{0}'."),Constructor_implementation_is_missing:t(2390,e.DiagnosticCategory.Error,"Constructor_implementation_is_missing_2390","Constructor implementation is missing."),Function_implementation_is_missing_or_not_immediately_following_the_declaration:t(2391,e.DiagnosticCategory.Error,"Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391","Function implementation is missing or not immediately following the declaration."),Multiple_constructor_implementations_are_not_allowed:t(2392,e.DiagnosticCategory.Error,"Multiple_constructor_implementations_are_not_allowed_2392","Multiple constructor implementations are not allowed."),Duplicate_function_implementation:t(2393,e.DiagnosticCategory.Error,"Duplicate_function_implementation_2393","Duplicate function implementation."),This_overload_signature_is_not_compatible_with_its_implementation_signature:t(2394,e.DiagnosticCategory.Error,"This_overload_signature_is_not_compatible_with_its_implementation_signature_2394","This overload signature is not compatible with its implementation signature."),Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local:t(2395,e.DiagnosticCategory.Error,"Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395","Individual declarations in merged declaration '{0}' must be all exported or all local."),Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters:t(2396,e.DiagnosticCategory.Error,"Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396","Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters."),Declaration_name_conflicts_with_built_in_global_identifier_0:t(2397,e.DiagnosticCategory.Error,"Declaration_name_conflicts_with_built_in_global_identifier_0_2397","Declaration name conflicts with built-in global identifier '{0}'."),Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference:t(2399,e.DiagnosticCategory.Error,"Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399","Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference."),Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference:t(2400,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400","Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference."),Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference:t(2401,e.DiagnosticCategory.Error,"Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference_2401","Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference."),Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference:t(2402,e.DiagnosticCategory.Error,"Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402","Expression resolves to '_super' that compiler uses to capture base class reference."),Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2:t(2403,e.DiagnosticCategory.Error,"Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403","Subsequent variable declarations must have the same type.  Variable '{0}' must be of type '{1}', but here has type '{2}'."),The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:t(2404,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404","The left-hand side of a 'for...in' statement cannot use a type annotation."),The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any:t(2405,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405","The left-hand side of a 'for...in' statement must be of type 'string' or 'any'."),The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access:t(2406,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406","The left-hand side of a 'for...in' statement must be a variable or a property access."),The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0:t(2407,e.DiagnosticCategory.Error,"The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407","The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter, but here has type '{0}'."),Setters_cannot_return_a_value:t(2408,e.DiagnosticCategory.Error,"Setters_cannot_return_a_value_2408","Setters cannot return a value."),Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class:t(2409,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409","Return type of constructor signature must be assignable to the instance type of the class."),The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any:t(2410,e.DiagnosticCategory.Error,"The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410","The 'with' statement is not supported. All symbols in a 'with' block will have type 'any'."),Property_0_of_type_1_is_not_assignable_to_string_index_type_2:t(2411,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411","Property '{0}' of type '{1}' is not assignable to string index type '{2}'."),Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2:t(2412,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412","Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'."),Numeric_index_type_0_is_not_assignable_to_string_index_type_1:t(2413,e.DiagnosticCategory.Error,"Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413","Numeric index type '{0}' is not assignable to string index type '{1}'."),Class_name_cannot_be_0:t(2414,e.DiagnosticCategory.Error,"Class_name_cannot_be_0_2414","Class name cannot be '{0}'."),Class_0_incorrectly_extends_base_class_1:t(2415,e.DiagnosticCategory.Error,"Class_0_incorrectly_extends_base_class_1_2415","Class '{0}' incorrectly extends base class '{1}'."),Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2:t(2416,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416","Property '{0}' in type '{1}' is not assignable to the same property in base type '{2}'."),Class_static_side_0_incorrectly_extends_base_class_static_side_1:t(2417,e.DiagnosticCategory.Error,"Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417","Class static side '{0}' incorrectly extends base class static side '{1}'."),Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:t(2418,e.DiagnosticCategory.Error,"Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418","Type of computed property's value is '{0}', which is not assignable to type '{1}'."),Class_0_incorrectly_implements_interface_1:t(2420,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_interface_1_2420","Class '{0}' incorrectly implements interface '{1}'."),A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2422,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422","A class can only implement an object type or intersection of object types with statically known members."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:t(2423,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:t(2424,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_proper_2424","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member property."),Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function:t(2425,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425","Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function."),Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:t(2426,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426","Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function."),Interface_name_cannot_be_0:t(2427,e.DiagnosticCategory.Error,"Interface_name_cannot_be_0_2427","Interface name cannot be '{0}'."),All_declarations_of_0_must_have_identical_type_parameters:t(2428,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_type_parameters_2428","All declarations of '{0}' must have identical type parameters."),Interface_0_incorrectly_extends_interface_1:t(2430,e.DiagnosticCategory.Error,"Interface_0_incorrectly_extends_interface_1_2430","Interface '{0}' incorrectly extends interface '{1}'."),Enum_name_cannot_be_0:t(2431,e.DiagnosticCategory.Error,"Enum_name_cannot_be_0_2431","Enum name cannot be '{0}'."),In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element:t(2432,e.DiagnosticCategory.Error,"In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432","In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element."),A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged:t(2433,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433","A namespace declaration cannot be in a different file from a class or function with which it is merged."),A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged:t(2434,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434","A namespace declaration cannot be located prior to a class or function with which it is merged."),Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces:t(2435,e.DiagnosticCategory.Error,"Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435","Ambient modules cannot be nested in other modules or namespaces."),Ambient_module_declaration_cannot_specify_relative_module_name:t(2436,e.DiagnosticCategory.Error,"Ambient_module_declaration_cannot_specify_relative_module_name_2436","Ambient module declaration cannot specify relative module name."),Module_0_is_hidden_by_a_local_declaration_with_the_same_name:t(2437,e.DiagnosticCategory.Error,"Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437","Module '{0}' is hidden by a local declaration with the same name."),Import_name_cannot_be_0:t(2438,e.DiagnosticCategory.Error,"Import_name_cannot_be_0_2438","Import name cannot be '{0}'."),Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name:t(2439,e.DiagnosticCategory.Error,"Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439","Import or export declaration in an ambient module declaration cannot reference module through relative module name."),Import_declaration_conflicts_with_local_declaration_of_0:t(2440,e.DiagnosticCategory.Error,"Import_declaration_conflicts_with_local_declaration_of_0_2440","Import declaration conflicts with local declaration of '{0}'."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module:t(2441,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module."),Types_have_separate_declarations_of_a_private_property_0:t(2442,e.DiagnosticCategory.Error,"Types_have_separate_declarations_of_a_private_property_0_2442","Types have separate declarations of a private property '{0}'."),Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2:t(2443,e.DiagnosticCategory.Error,"Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443","Property '{0}' is protected but type '{1}' is not a class derived from '{2}'."),Property_0_is_protected_in_type_1_but_public_in_type_2:t(2444,e.DiagnosticCategory.Error,"Property_0_is_protected_in_type_1_but_public_in_type_2_2444","Property '{0}' is protected in type '{1}' but public in type '{2}'."),Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses:t(2445,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445","Property '{0}' is protected and only accessible within class '{1}' and its subclasses."),Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1:t(2446,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_2446","Property '{0}' is protected and only accessible through an instance of class '{1}'."),The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead:t(2447,e.DiagnosticCategory.Error,"The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447","The '{0}' operator is not allowed for boolean types. Consider using '{1}' instead."),Block_scoped_variable_0_used_before_its_declaration:t(2448,e.DiagnosticCategory.Error,"Block_scoped_variable_0_used_before_its_declaration_2448","Block-scoped variable '{0}' used before its declaration."),Class_0_used_before_its_declaration:t(2449,e.DiagnosticCategory.Error,"Class_0_used_before_its_declaration_2449","Class '{0}' used before its declaration."),Enum_0_used_before_its_declaration:t(2450,e.DiagnosticCategory.Error,"Enum_0_used_before_its_declaration_2450","Enum '{0}' used before its declaration."),Cannot_redeclare_block_scoped_variable_0:t(2451,e.DiagnosticCategory.Error,"Cannot_redeclare_block_scoped_variable_0_2451","Cannot redeclare block-scoped variable '{0}'."),An_enum_member_cannot_have_a_numeric_name:t(2452,e.DiagnosticCategory.Error,"An_enum_member_cannot_have_a_numeric_name_2452","An enum member cannot have a numeric name."),The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_type_arguments_explicitly:t(2453,e.DiagnosticCategory.Error,"The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_typ_2453","The type argument for type parameter '{0}' cannot be inferred from the usage. Consider specifying the type arguments explicitly."),Variable_0_is_used_before_being_assigned:t(2454,e.DiagnosticCategory.Error,"Variable_0_is_used_before_being_assigned_2454","Variable '{0}' is used before being assigned."),Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0:t(2455,e.DiagnosticCategory.Error,"Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0_2455","Type argument candidate '{1}' is not a valid type argument because it is not a supertype of candidate '{0}'."),Type_alias_0_circularly_references_itself:t(2456,e.DiagnosticCategory.Error,"Type_alias_0_circularly_references_itself_2456","Type alias '{0}' circularly references itself."),Type_alias_name_cannot_be_0:t(2457,e.DiagnosticCategory.Error,"Type_alias_name_cannot_be_0_2457","Type alias name cannot be '{0}'."),An_AMD_module_cannot_have_multiple_name_assignments:t(2458,e.DiagnosticCategory.Error,"An_AMD_module_cannot_have_multiple_name_assignments_2458","An AMD module cannot have multiple name assignments."),Type_0_is_not_an_array_type:t(2461,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_2461","Type '{0}' is not an array type."),A_rest_element_must_be_last_in_a_destructuring_pattern:t(2462,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_destructuring_pattern_2462","A rest element must be last in a destructuring pattern."),A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature:t(2463,e.DiagnosticCategory.Error,"A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463","A binding pattern parameter cannot be optional in an implementation signature."),A_computed_property_name_must_be_of_type_string_number_symbol_or_any:t(2464,e.DiagnosticCategory.Error,"A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464","A computed property name must be of type 'string', 'number', 'symbol', or 'any'."),this_cannot_be_referenced_in_a_computed_property_name:t(2465,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_computed_property_name_2465","'this' cannot be referenced in a computed property name."),super_cannot_be_referenced_in_a_computed_property_name:t(2466,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_a_computed_property_name_2466","'super' cannot be referenced in a computed property name."),A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type:t(2467,e.DiagnosticCategory.Error,"A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467","A computed property name cannot reference a type parameter from its containing type."),Cannot_find_global_value_0:t(2468,e.DiagnosticCategory.Error,"Cannot_find_global_value_0_2468","Cannot find global value '{0}'."),The_0_operator_cannot_be_applied_to_type_symbol:t(2469,e.DiagnosticCategory.Error,"The_0_operator_cannot_be_applied_to_type_symbol_2469","The '{0}' operator cannot be applied to type 'symbol'."),Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object:t(2470,e.DiagnosticCategory.Error,"Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object_2470","'Symbol' reference does not refer to the global Symbol constructor object."),A_computed_property_name_of_the_form_0_must_be_of_type_symbol:t(2471,e.DiagnosticCategory.Error,"A_computed_property_name_of_the_form_0_must_be_of_type_symbol_2471","A computed property name of the form '{0}' must be of type 'symbol'."),Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher:t(2472,e.DiagnosticCategory.Error,"Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472","Spread operator in 'new' expressions is only available when targeting ECMAScript 5 and higher."),Enum_declarations_must_all_be_const_or_non_const:t(2473,e.DiagnosticCategory.Error,"Enum_declarations_must_all_be_const_or_non_const_2473","Enum declarations must all be const or non-const."),const_enum_member_initializers_can_only_contain_literal_values_and_other_computed_enum_values:t(2474,e.DiagnosticCategory.Error,"const_enum_member_initializers_can_only_contain_literal_values_and_other_computed_enum_values_2474","const enum member initializers can only contain literal values and other computed enum values."),const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query:t(2475,e.DiagnosticCategory.Error,"const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475","'const' enums can only be used in property or index access expressions or the right hand side of an import declaration or export assignment or type query."),A_const_enum_member_can_only_be_accessed_using_a_string_literal:t(2476,e.DiagnosticCategory.Error,"A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476","A const enum member can only be accessed using a string literal."),const_enum_member_initializer_was_evaluated_to_a_non_finite_value:t(2477,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477","'const' enum member initializer was evaluated to a non-finite value."),const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:t(2478,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478","'const' enum member initializer was evaluated to disallowed value 'NaN'."),Property_0_does_not_exist_on_const_enum_1:t(2479,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_const_enum_1_2479","Property '{0}' does not exist on 'const' enum '{1}'."),let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations:t(2480,e.DiagnosticCategory.Error,"let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480","'let' is not allowed to be used as a name in 'let' or 'const' declarations."),Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1:t(2481,e.DiagnosticCategory.Error,"Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481","Cannot initialize outer scoped variable '{0}' in the same scope as block scoped declaration '{1}'."),The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation:t(2483,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483","The left-hand side of a 'for...of' statement cannot use a type annotation."),Export_declaration_conflicts_with_exported_declaration_of_0:t(2484,e.DiagnosticCategory.Error,"Export_declaration_conflicts_with_exported_declaration_of_0_2484","Export declaration conflicts with exported declaration of '{0}'."),The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access:t(2487,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487","The left-hand side of a 'for...of' statement must be a variable or a property access."),Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2488,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488","Type '{0}' must have a '[Symbol.iterator]()' method that returns an iterator."),An_iterator_must_have_a_next_method:t(2489,e.DiagnosticCategory.Error,"An_iterator_must_have_a_next_method_2489","An iterator must have a 'next()' method."),The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property:t(2490,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property_2490","The type returned by the 'next()' method of an iterator must have a 'value' property."),The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern:t(2491,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491","The left-hand side of a 'for...in' statement cannot be a destructuring pattern."),Cannot_redeclare_identifier_0_in_catch_clause:t(2492,e.DiagnosticCategory.Error,"Cannot_redeclare_identifier_0_in_catch_clause_2492","Cannot redeclare identifier '{0}' in catch clause."),Tuple_type_0_of_length_1_has_no_element_at_index_2:t(2493,e.DiagnosticCategory.Error,"Tuple_type_0_of_length_1_has_no_element_at_index_2_2493","Tuple type '{0}' of length '{1}' has no element at index '{2}'."),Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher:t(2494,e.DiagnosticCategory.Error,"Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494","Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher."),Type_0_is_not_an_array_type_or_a_string_type:t(2495,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_2495","Type '{0}' is not an array type or a string type."),The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression:t(2496,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_stand_2496","The 'arguments' object cannot be referenced in an arrow function in ES3 and ES5. Consider using a standard function expression."),This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export:t(2497,e.DiagnosticCategory.Error,"This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_2497","This module can only be referenced with ECMAScript imports/exports by turning on the '{0}' flag and referencing its default export."),Module_0_uses_export_and_cannot_be_used_with_export_Asterisk:t(2498,e.DiagnosticCategory.Error,"Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498","Module '{0}' uses 'export =' and cannot be used with 'export *'."),An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2499,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499","An interface can only extend an identifier/qualified-name with optional type arguments."),A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2500,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500","A class can only implement an identifier/qualified-name with optional type arguments."),A_rest_element_cannot_contain_a_binding_pattern:t(2501,e.DiagnosticCategory.Error,"A_rest_element_cannot_contain_a_binding_pattern_2501","A rest element cannot contain a binding pattern."),_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation:t(2502,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502","'{0}' is referenced directly or indirectly in its own type annotation."),Cannot_find_namespace_0:t(2503,e.DiagnosticCategory.Error,"Cannot_find_namespace_0_2503","Cannot find namespace '{0}'."),Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:t(2504,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504","Type '{0}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator."),A_generator_cannot_have_a_void_type_annotation:t(2505,e.DiagnosticCategory.Error,"A_generator_cannot_have_a_void_type_annotation_2505","A generator cannot have a 'void' type annotation."),_0_is_referenced_directly_or_indirectly_in_its_own_base_expression:t(2506,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506","'{0}' is referenced directly or indirectly in its own base expression."),Type_0_is_not_a_constructor_function_type:t(2507,e.DiagnosticCategory.Error,"Type_0_is_not_a_constructor_function_type_2507","Type '{0}' is not a constructor function type."),No_base_constructor_has_the_specified_number_of_type_arguments:t(2508,e.DiagnosticCategory.Error,"No_base_constructor_has_the_specified_number_of_type_arguments_2508","No base constructor has the specified number of type arguments."),Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2509,e.DiagnosticCategory.Error,"Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509","Base constructor return type '{0}' is not an object type or intersection of object types with statically known members."),Base_constructors_must_all_have_the_same_return_type:t(2510,e.DiagnosticCategory.Error,"Base_constructors_must_all_have_the_same_return_type_2510","Base constructors must all have the same return type."),Cannot_create_an_instance_of_an_abstract_class:t(2511,e.DiagnosticCategory.Error,"Cannot_create_an_instance_of_an_abstract_class_2511","Cannot create an instance of an abstract class."),Overload_signatures_must_all_be_abstract_or_non_abstract:t(2512,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_abstract_or_non_abstract_2512","Overload signatures must all be abstract or non-abstract."),Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression:t(2513,e.DiagnosticCategory.Error,"Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513","Abstract method '{0}' in class '{1}' cannot be accessed via super expression."),Classes_containing_abstract_methods_must_be_marked_abstract:t(2514,e.DiagnosticCategory.Error,"Classes_containing_abstract_methods_must_be_marked_abstract_2514","Classes containing abstract methods must be marked abstract."),Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2:t(2515,e.DiagnosticCategory.Error,"Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515","Non-abstract class '{0}' does not implement inherited abstract member '{1}' from class '{2}'."),All_declarations_of_an_abstract_method_must_be_consecutive:t(2516,e.DiagnosticCategory.Error,"All_declarations_of_an_abstract_method_must_be_consecutive_2516","All declarations of an abstract method must be consecutive."),Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type:t(2517,e.DiagnosticCategory.Error,"Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517","Cannot assign an abstract constructor type to a non-abstract constructor type."),A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard:t(2518,e.DiagnosticCategory.Error,"A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518","A 'this'-based type guard is not compatible with a parameter-based type guard."),An_async_iterator_must_have_a_next_method:t(2519,e.DiagnosticCategory.Error,"An_async_iterator_must_have_a_next_method_2519","An async iterator must have a 'next()' method."),Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions:t(2520,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520","Duplicate identifier '{0}'. Compiler uses declaration '{1}' to support async functions."),Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions:t(2521,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions_2521","Expression resolves to variable declaration '{0}' that compiler uses to support async functions."),The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method:t(2522,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_usi_2522","The 'arguments' object cannot be referenced in an async function or method in ES3 and ES5. Consider using a standard function or method."),yield_expressions_cannot_be_used_in_a_parameter_initializer:t(2523,e.DiagnosticCategory.Error,"yield_expressions_cannot_be_used_in_a_parameter_initializer_2523","'yield' expressions cannot be used in a parameter initializer."),await_expressions_cannot_be_used_in_a_parameter_initializer:t(2524,e.DiagnosticCategory.Error,"await_expressions_cannot_be_used_in_a_parameter_initializer_2524","'await' expressions cannot be used in a parameter initializer."),Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value:t(2525,e.DiagnosticCategory.Error,"Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value_2525","Initializer provides no value for this binding element and the binding element has no default value."),A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface:t(2526,e.DiagnosticCategory.Error,"A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526","A 'this' type is available only in a non-static member of a class or interface."),The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary:t(2527,e.DiagnosticCategory.Error,"The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527","The inferred type of '{0}' references an inaccessible '{1}' type. A type annotation is necessary."),A_module_cannot_have_multiple_default_exports:t(2528,e.DiagnosticCategory.Error,"A_module_cannot_have_multiple_default_exports_2528","A module cannot have multiple default exports."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions:t(2529,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module containing async functions."),Property_0_is_incompatible_with_index_signature:t(2530,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_index_signature_2530","Property '{0}' is incompatible with index signature."),Object_is_possibly_null:t(2531,e.DiagnosticCategory.Error,"Object_is_possibly_null_2531","Object is possibly 'null'."),Object_is_possibly_undefined:t(2532,e.DiagnosticCategory.Error,"Object_is_possibly_undefined_2532","Object is possibly 'undefined'."),Object_is_possibly_null_or_undefined:t(2533,e.DiagnosticCategory.Error,"Object_is_possibly_null_or_undefined_2533","Object is possibly 'null' or 'undefined'."),A_function_returning_never_cannot_have_a_reachable_end_point:t(2534,e.DiagnosticCategory.Error,"A_function_returning_never_cannot_have_a_reachable_end_point_2534","A function returning 'never' cannot have a reachable end point."),Enum_type_0_has_members_with_initializers_that_are_not_literals:t(2535,e.DiagnosticCategory.Error,"Enum_type_0_has_members_with_initializers_that_are_not_literals_2535","Enum type '{0}' has members with initializers that are not literals."),Type_0_cannot_be_used_to_index_type_1:t(2536,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_to_index_type_1_2536","Type '{0}' cannot be used to index type '{1}'."),Type_0_has_no_matching_index_signature_for_type_1:t(2537,e.DiagnosticCategory.Error,"Type_0_has_no_matching_index_signature_for_type_1_2537","Type '{0}' has no matching index signature for type '{1}'."),Type_0_cannot_be_used_as_an_index_type:t(2538,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_as_an_index_type_2538","Type '{0}' cannot be used as an index type."),Cannot_assign_to_0_because_it_is_not_a_variable:t(2539,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_not_a_variable_2539","Cannot assign to '{0}' because it is not a variable."),Cannot_assign_to_0_because_it_is_a_read_only_property:t(2540,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_read_only_property_2540","Cannot assign to '{0}' because it is a read-only property."),The_target_of_an_assignment_must_be_a_variable_or_a_property_access:t(2541,e.DiagnosticCategory.Error,"The_target_of_an_assignment_must_be_a_variable_or_a_property_access_2541","The target of an assignment must be a variable or a property access."),Index_signature_in_type_0_only_permits_reading:t(2542,e.DiagnosticCategory.Error,"Index_signature_in_type_0_only_permits_reading_2542","Index signature in type '{0}' only permits reading."),Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference:t(2543,e.DiagnosticCategory.Error,"Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543","Duplicate identifier '_newTarget'. Compiler uses variable declaration '_newTarget' to capture 'new.target' meta-property reference."),Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference:t(2544,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544","Expression resolves to variable declaration '_newTarget' that compiler uses to capture 'new.target' meta-property reference."),A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any:t(2545,e.DiagnosticCategory.Error,"A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545","A mixin class must have a constructor with a single rest parameter of type 'any[]'."),Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1:t(2546,e.DiagnosticCategory.Error,"Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1_2546","Property '{0}' has conflicting declarations and is inaccessible in type '{1}'."),The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:t(2547,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value__2547","The type returned by the 'next()' method of an async iterator must be a promise for a type with a 'value' property."),Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2548,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548","Type '{0}' is not an array type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2549,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549","Type '{0}' is not an array type or a string type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Property_0_does_not_exist_on_type_1_Did_you_mean_2:t(2551,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551","Property '{0}' does not exist on type '{1}'. Did you mean '{2}'?"),Cannot_find_name_0_Did_you_mean_1:t(2552,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_1_2552","Cannot find name '{0}'. Did you mean '{1}'?"),Computed_values_are_not_permitted_in_an_enum_with_string_valued_members:t(2553,e.DiagnosticCategory.Error,"Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553","Computed values are not permitted in an enum with string valued members."),Expected_0_arguments_but_got_1:t(2554,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_2554","Expected {0} arguments, but got {1}."),Expected_at_least_0_arguments_but_got_1:t(2555,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_2555","Expected at least {0} arguments, but got {1}."),Expected_0_arguments_but_got_1_or_more:t(2556,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_or_more_2556","Expected {0} arguments, but got {1} or more."),Expected_at_least_0_arguments_but_got_1_or_more:t(2557,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_or_more_2557","Expected at least {0} arguments, but got {1} or more."),Expected_0_type_arguments_but_got_1:t(2558,e.DiagnosticCategory.Error,"Expected_0_type_arguments_but_got_1_2558","Expected {0} type arguments, but got {1}."),Type_0_has_no_properties_in_common_with_type_1:t(2559,e.DiagnosticCategory.Error,"Type_0_has_no_properties_in_common_with_type_1_2559","Type '{0}' has no properties in common with type '{1}'."),Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it:t(2560,e.DiagnosticCategory.Error,"Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560","Value of type '{0}' has no properties in common with type '{1}'. Did you mean to call it?"),Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2:t(2561,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561","Object literal may only specify known properties, but '{0}' does not exist in type '{1}'. Did you mean to write '{2}'?"),Base_class_expressions_cannot_reference_class_type_parameters:t(2562,e.DiagnosticCategory.Error,"Base_class_expressions_cannot_reference_class_type_parameters_2562","Base class expressions cannot reference class type parameters."),The_containing_function_or_module_body_is_too_large_for_control_flow_analysis:t(2563,e.DiagnosticCategory.Error,"The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563","The containing function or module body is too large for control flow analysis."),Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor:t(2564,e.DiagnosticCategory.Error,"Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564","Property '{0}' has no initializer and is not definitely assigned in the constructor."),Property_0_is_used_before_being_assigned:t(2565,e.DiagnosticCategory.Error,"Property_0_is_used_before_being_assigned_2565","Property '{0}' is used before being assigned."),A_rest_element_cannot_have_a_property_name:t(2566,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_a_property_name_2566","A rest element cannot have a property name."),Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:t(2567,e.DiagnosticCategory.Error,"Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567","Enum declarations can only merge with namespace or other enum declarations."),Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2569,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterati_2569","Type '{0}' is not an array type or a string type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await:t(2570,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await_2570","Property '{0}' does not exist on type '{1}'. Did you forget to use 'await'?"),Object_is_of_type_unknown:t(2571,e.DiagnosticCategory.Error,"Object_is_of_type_unknown_2571","Object is of type 'unknown'."),Rest_signatures_are_incompatible:t(2572,e.DiagnosticCategory.Error,"Rest_signatures_are_incompatible_2572","Rest signatures are incompatible."),Property_0_is_incompatible_with_rest_element_type:t(2573,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_rest_element_type_2573","Property '{0}' is incompatible with rest element type."),A_rest_element_type_must_be_an_array_type:t(2574,e.DiagnosticCategory.Error,"A_rest_element_type_must_be_an_array_type_2574","A rest element type must be an array type."),No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments:t(2575,e.DiagnosticCategory.Error,"No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575","No overload expects {0} arguments, but overloads do exist that expect either {1} or {2} arguments."),Property_0_is_a_static_member_of_type_1:t(2576,e.DiagnosticCategory.Error,"Property_0_is_a_static_member_of_type_1_2576","Property '{0}' is a static member of type '{1}'"),Return_type_annotation_circularly_references_itself:t(2577,e.DiagnosticCategory.Error,"Return_type_annotation_circularly_references_itself_2577","Return type annotation circularly references itself."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode:t(2580,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_2580","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node`."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery:t(2581,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_2581","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery`."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha:t(2582,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2582","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha`."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2583,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom:t(2584,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to include 'dom'."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2585,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585","'{0}' only refers to a type, but is being used as a value here. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Enum_type_0_circularly_references_itself:t(2586,e.DiagnosticCategory.Error,"Enum_type_0_circularly_references_itself_2586","Enum type '{0}' circularly references itself."),JSDoc_type_0_circularly_references_itself:t(2587,e.DiagnosticCategory.Error,"JSDoc_type_0_circularly_references_itself_2587","JSDoc type '{0}' circularly references itself."),Cannot_assign_to_0_because_it_is_a_constant:t(2588,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_constant_2588","Cannot assign to '{0}' because it is a constant."),Type_instantiation_is_excessively_deep_and_possibly_infinite:t(2589,e.DiagnosticCategory.Error,"Type_instantiation_is_excessively_deep_and_possibly_infinite_2589","Type instantiation is excessively deep and possibly infinite."),Expression_produces_a_union_type_that_is_too_complex_to_represent:t(2590,e.DiagnosticCategory.Error,"Expression_produces_a_union_type_that_is_too_complex_to_represent_2590","Expression produces a union type that is too complex to represent."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:t(2591,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_th_2591","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node` and then add `node` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:t(2592,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_an_2592","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery` and then add `jquery` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:t(2593,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2593","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha` and then add `jest` or `mocha` to the types field in your tsconfig."),JSX_element_attributes_type_0_may_not_be_a_union_type:t(2600,e.DiagnosticCategory.Error,"JSX_element_attributes_type_0_may_not_be_a_union_type_2600","JSX element attributes type '{0}' may not be a union type."),The_return_type_of_a_JSX_element_constructor_must_return_an_object_type:t(2601,e.DiagnosticCategory.Error,"The_return_type_of_a_JSX_element_constructor_must_return_an_object_type_2601","The return type of a JSX element constructor must return an object type."),JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist:t(2602,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602","JSX element implicitly has type 'any' because the global type 'JSX.Element' does not exist."),Property_0_in_type_1_is_not_assignable_to_type_2:t(2603,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_type_2_2603","Property '{0}' in type '{1}' is not assignable to type '{2}'."),JSX_element_type_0_does_not_have_any_construct_or_call_signatures:t(2604,e.DiagnosticCategory.Error,"JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604","JSX element type '{0}' does not have any construct or call signatures."),JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements:t(2605,e.DiagnosticCategory.Error,"JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements_2605","JSX element type '{0}' is not a constructor function for JSX elements."),Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property:t(2606,e.DiagnosticCategory.Error,"Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606","Property '{0}' of JSX spread attribute is not assignable to target property."),JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property:t(2607,e.DiagnosticCategory.Error,"JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607","JSX element class does not support attributes because it does not have a '{0}' property."),The_global_type_JSX_0_may_not_have_more_than_one_property:t(2608,e.DiagnosticCategory.Error,"The_global_type_JSX_0_may_not_have_more_than_one_property_2608","The global type 'JSX.{0}' may not have more than one property."),JSX_spread_child_must_be_an_array_type:t(2609,e.DiagnosticCategory.Error,"JSX_spread_child_must_be_an_array_type_2609","JSX spread child must be an array type."),Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity:t(2649,e.DiagnosticCategory.Error,"Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649","Cannot augment module '{0}' with value exports because it resolves to a non-module entity."),A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums:t(2651,e.DiagnosticCategory.Error,"A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651","A member initializer in a enum declaration cannot reference members declared after it, including members defined in other enums."),Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead:t(2652,e.DiagnosticCategory.Error,"Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652","Merged declaration '{0}' cannot include a default export declaration. Consider adding a separate 'export default {0}' declaration instead."),Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1:t(2653,e.DiagnosticCategory.Error,"Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653","Non-abstract class expression does not implement inherited abstract member '{0}' from class '{1}'."),Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_package_author_to_update_the_package_definition:t(2654,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_pack_2654","Exported external package typings file cannot contain tripleslash references. Please contact the package author to update the package definition."),Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_the_package_definition:t(2656,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_2656","Exported external package typings file '{0}' is not a module. Please contact the package author to update the package definition."),JSX_expressions_must_have_one_parent_element:t(2657,e.DiagnosticCategory.Error,"JSX_expressions_must_have_one_parent_element_2657","JSX expressions must have one parent element."),Type_0_provides_no_match_for_the_signature_1:t(2658,e.DiagnosticCategory.Error,"Type_0_provides_no_match_for_the_signature_1_2658","Type '{0}' provides no match for the signature '{1}'."),super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher:t(2659,e.DiagnosticCategory.Error,"super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659","'super' is only allowed in members of object literal expressions when option 'target' is 'ES2015' or higher."),super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions:t(2660,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660","'super' can only be referenced in members of derived classes or object literal expressions."),Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module:t(2661,e.DiagnosticCategory.Error,"Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661","Cannot export '{0}'. Only local declarations can be exported from a module."),Cannot_find_name_0_Did_you_mean_the_static_member_1_0:t(2662,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662","Cannot find name '{0}'. Did you mean the static member '{1}.{0}'?"),Cannot_find_name_0_Did_you_mean_the_instance_member_this_0:t(2663,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663","Cannot find name '{0}'. Did you mean the instance member 'this.{0}'?"),Invalid_module_name_in_augmentation_module_0_cannot_be_found:t(2664,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664","Invalid module name in augmentation, module '{0}' cannot be found."),Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented:t(2665,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665","Invalid module name in augmentation. Module '{0}' resolves to an untyped module at '{1}', which cannot be augmented."),Exports_and_export_assignments_are_not_permitted_in_module_augmentations:t(2666,e.DiagnosticCategory.Error,"Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666","Exports and export assignments are not permitted in module augmentations."),Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module:t(2667,e.DiagnosticCategory.Error,"Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667","Imports are not permitted in module augmentations. Consider moving them to the enclosing external module."),export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible:t(2668,e.DiagnosticCategory.Error,"export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668","'export' modifier cannot be applied to ambient modules and module augmentations since they are always visible."),Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:t(2669,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669","Augmentations for the global scope can only be directly nested in external modules or ambient module declarations."),Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context:t(2670,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670","Augmentations for the global scope should have 'declare' modifier unless they appear in already ambient context."),Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity:t(2671,e.DiagnosticCategory.Error,"Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671","Cannot augment module '{0}' because it resolves to a non-module entity."),Cannot_assign_a_0_constructor_type_to_a_1_constructor_type:t(2672,e.DiagnosticCategory.Error,"Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672","Cannot assign a '{0}' constructor type to a '{1}' constructor type."),Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration:t(2673,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673","Constructor of class '{0}' is private and only accessible within the class declaration."),Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration:t(2674,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674","Constructor of class '{0}' is protected and only accessible within the class declaration."),Cannot_extend_a_class_0_Class_constructor_is_marked_as_private:t(2675,e.DiagnosticCategory.Error,"Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675","Cannot extend a class '{0}'. Class constructor is marked as private."),Accessors_must_both_be_abstract_or_non_abstract:t(2676,e.DiagnosticCategory.Error,"Accessors_must_both_be_abstract_or_non_abstract_2676","Accessors must both be abstract or non-abstract."),A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type:t(2677,e.DiagnosticCategory.Error,"A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677","A type predicate's type must be assignable to its parameter's type."),Type_0_is_not_comparable_to_type_1:t(2678,e.DiagnosticCategory.Error,"Type_0_is_not_comparable_to_type_1_2678","Type '{0}' is not comparable to type '{1}'."),A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void:t(2679,e.DiagnosticCategory.Error,"A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679","A function that is called with the 'new' keyword cannot have a 'this' type that is 'void'."),A_0_parameter_must_be_the_first_parameter:t(2680,e.DiagnosticCategory.Error,"A_0_parameter_must_be_the_first_parameter_2680","A '{0}' parameter must be the first parameter."),A_constructor_cannot_have_a_this_parameter:t(2681,e.DiagnosticCategory.Error,"A_constructor_cannot_have_a_this_parameter_2681","A constructor cannot have a 'this' parameter."),get_and_set_accessor_must_have_the_same_this_type:t(2682,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_this_type_2682","'get' and 'set' accessor must have the same 'this' type."),this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation:t(2683,e.DiagnosticCategory.Error,"this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683","'this' implicitly has type 'any' because it does not have a type annotation."),The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1:t(2684,e.DiagnosticCategory.Error,"The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684","The 'this' context of type '{0}' is not assignable to method's 'this' of type '{1}'."),The_this_types_of_each_signature_are_incompatible:t(2685,e.DiagnosticCategory.Error,"The_this_types_of_each_signature_are_incompatible_2685","The 'this' types of each signature are incompatible."),_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead:t(2686,e.DiagnosticCategory.Error,"_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686","'{0}' refers to a UMD global, but the current file is a module. Consider adding an import instead."),All_declarations_of_0_must_have_identical_modifiers:t(2687,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_modifiers_2687","All declarations of '{0}' must have identical modifiers."),Cannot_find_type_definition_file_for_0:t(2688,e.DiagnosticCategory.Error,"Cannot_find_type_definition_file_for_0_2688","Cannot find type definition file for '{0}'."),Cannot_extend_an_interface_0_Did_you_mean_implements:t(2689,e.DiagnosticCategory.Error,"Cannot_extend_an_interface_0_Did_you_mean_implements_2689","Cannot extend an interface '{0}'. Did you mean 'implements'?"),An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead:t(2691,e.DiagnosticCategory.Error,"An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead_2691","An import path cannot end with a '{0}' extension. Consider importing '{1}' instead."),_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible:t(2692,e.DiagnosticCategory.Error,"_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692","'{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here:t(2693,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693","'{0}' only refers to a type, but is being used as a value here."),Namespace_0_has_no_exported_member_1:t(2694,e.DiagnosticCategory.Error,"Namespace_0_has_no_exported_member_1_2694","Namespace '{0}' has no exported member '{1}'."),Left_side_of_comma_operator_is_unused_and_has_no_side_effects:t(2695,e.DiagnosticCategory.Error,"Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695","Left side of comma operator is unused and has no side effects.",!0),The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead:t(2696,e.DiagnosticCategory.Error,"The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696","The 'Object' type is assignable to very few other types. Did you mean to use the 'any' type instead?"),An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2697,e.DiagnosticCategory.Error,"An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697","An async function or method must return a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),Spread_types_may_only_be_created_from_object_types:t(2698,e.DiagnosticCategory.Error,"Spread_types_may_only_be_created_from_object_types_2698","Spread types may only be created from object types."),Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1:t(2699,e.DiagnosticCategory.Error,"Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699","Static property '{0}' conflicts with built-in property 'Function.{0}' of constructor function '{1}'."),Rest_types_may_only_be_created_from_object_types:t(2700,e.DiagnosticCategory.Error,"Rest_types_may_only_be_created_from_object_types_2700","Rest types may only be created from object types."),The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:t(2701,e.DiagnosticCategory.Error,"The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701","The target of an object rest assignment must be a variable or a property access."),_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here:t(2702,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702","'{0}' only refers to a type, but is being used as a namespace here."),The_operand_of_a_delete_operator_must_be_a_property_reference:t(2703,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_must_be_a_property_reference_2703","The operand of a delete operator must be a property reference."),The_operand_of_a_delete_operator_cannot_be_a_read_only_property:t(2704,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704","The operand of a delete operator cannot be a read-only property."),An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2705,e.DiagnosticCategory.Error,"An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_de_2705","An async function or method in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Required_type_parameters_may_not_follow_optional_type_parameters:t(2706,e.DiagnosticCategory.Error,"Required_type_parameters_may_not_follow_optional_type_parameters_2706","Required type parameters may not follow optional type parameters."),Generic_type_0_requires_between_1_and_2_type_arguments:t(2707,e.DiagnosticCategory.Error,"Generic_type_0_requires_between_1_and_2_type_arguments_2707","Generic type '{0}' requires between {1} and {2} type arguments."),Cannot_use_namespace_0_as_a_value:t(2708,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_value_2708","Cannot use namespace '{0}' as a value."),Cannot_use_namespace_0_as_a_type:t(2709,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_type_2709","Cannot use namespace '{0}' as a type."),_0_are_specified_twice_The_attribute_named_0_will_be_overwritten:t(2710,e.DiagnosticCategory.Error,"_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710","'{0}' are specified twice. The attribute named '{0}' will be overwritten."),A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2711,e.DiagnosticCategory.Error,"A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711","A dynamic import call returns a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2712,e.DiagnosticCategory.Error,"A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declarat_2712","A dynamic import call in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1:t(2713,e.DiagnosticCategory.Error,"Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713","Cannot access '{0}.{1}' because '{0}' is a type, but not a namespace. Did you mean to retrieve the type of the property '{1}' in '{0}' with '{0}[\"{1}\"]'?"),The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context:t(2714,e.DiagnosticCategory.Error,"The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714","The expression of an export assignment must be an identifier or qualified name in an ambient context."),Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor:t(2715,e.DiagnosticCategory.Error,"Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715","Abstract property '{0}' in class '{1}' cannot be accessed in the constructor."),Type_parameter_0_has_a_circular_default:t(2716,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_default_2716","Type parameter '{0}' has a circular default."),Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:t(2717,e.DiagnosticCategory.Error,"Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717","Subsequent property declarations must have the same type.  Property '{0}' must be of type '{1}', but here has type '{2}'."),Duplicate_property_0:t(2718,e.DiagnosticCategory.Error,"Duplicate_property_0_2718","Duplicate property '{0}'."),Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:t(2719,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719","Type '{0}' is not assignable to type '{1}'. Two different types with this name exist, but they are unrelated."),Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:t(2720,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720","Class '{0}' incorrectly implements class '{1}'. Did you mean to extend '{1}' and inherit its members as a subclass?"),Cannot_invoke_an_object_which_is_possibly_null:t(2721,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_2721","Cannot invoke an object which is possibly 'null'."),Cannot_invoke_an_object_which_is_possibly_undefined:t(2722,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_undefined_2722","Cannot invoke an object which is possibly 'undefined'."),Cannot_invoke_an_object_which_is_possibly_null_or_undefined:t(2723,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723","Cannot invoke an object which is possibly 'null' or 'undefined'."),Module_0_has_no_exported_member_1_Did_you_mean_2:t(2724,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_Did_you_mean_2_2724","Module '{0}' has no exported member '{1}'. Did you mean '{2}'?"),Class_name_cannot_be_Object_when_targeting_ES5_with_module_0:t(2725,e.DiagnosticCategory.Error,"Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725","Class name cannot be 'Object' when targeting ES5 with module {0}."),Cannot_find_lib_definition_for_0:t(2726,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_2726","Cannot find lib definition for '{0}'."),Cannot_find_lib_definition_for_0_Did_you_mean_1:t(2727,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_Did_you_mean_1_2727","Cannot find lib definition for '{0}'. Did you mean '{1}'?"),_0_is_declared_here:t(2728,e.DiagnosticCategory.Message,"_0_is_declared_here_2728","'{0}' is declared here."),Property_0_is_used_before_its_initialization:t(2729,e.DiagnosticCategory.Error,"Property_0_is_used_before_its_initialization_2729","Property '{0}' is used before its initialization."),An_arrow_function_cannot_have_a_this_parameter:t(2730,e.DiagnosticCategory.Error,"An_arrow_function_cannot_have_a_this_parameter_2730","An arrow function cannot have a 'this' parameter."),Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String:t(2731,e.DiagnosticCategory.Error,"Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731","Implicit conversion of a 'symbol' to a 'string' will fail at runtime. Consider wrapping this expression in 'String(...)'."),Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension:t(2732,e.DiagnosticCategory.Error,"Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732","Cannot find module '{0}'. Consider using '--resolveJsonModule' to import module with '.json' extension"),Property_0_was_also_declared_here:t(2733,e.DiagnosticCategory.Error,"Property_0_was_also_declared_here_2733","Property '{0}' was also declared here."),It_is_highly_likely_that_you_are_missing_a_semicolon:t(2734,e.DiagnosticCategory.Error,"It_is_highly_likely_that_you_are_missing_a_semicolon_2734","It is highly likely that you are missing a semicolon."),Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1:t(2735,e.DiagnosticCategory.Error,"Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735","Did you mean for '{0}' to be constrained to type 'new (...args: any[]) => {1}'?"),Operator_0_cannot_be_applied_to_type_1:t(2736,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_type_1_2736","Operator '{0}' cannot be applied to type '{1}'."),BigInt_literals_are_not_available_when_targeting_lower_than_ESNext:t(2737,e.DiagnosticCategory.Error,"BigInt_literals_are_not_available_when_targeting_lower_than_ESNext_2737","BigInt literals are not available when targeting lower than ESNext."),An_outer_value_of_this_is_shadowed_by_this_container:t(2738,e.DiagnosticCategory.Message,"An_outer_value_of_this_is_shadowed_by_this_container_2738","An outer value of 'this' is shadowed by this container."),Type_0_is_missing_the_following_properties_from_type_1_Colon_2:t(2739,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739","Type '{0}' is missing the following properties from type '{1}': {2}"),Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more:t(2740,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740","Type '{0}' is missing the following properties from type '{1}': {2}, and {3} more."),Property_0_is_missing_in_type_1_but_required_in_type_2:t(2741,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_but_required_in_type_2_2741","Property '{0}' is missing in type '{1}' but required in type '{2}'."),The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary:t(2742,e.DiagnosticCategory.Error,"The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742","The inferred type of '{0}' cannot be named without a reference to '{1}'. This is likely not portable. A type annotation is necessary."),No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments:t(2743,e.DiagnosticCategory.Error,"No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments_2743","No overload expects {0} type arguments, but overloads do exist that expect either {1} or {2} type arguments."),Type_parameter_defaults_can_only_reference_previously_declared_type_parameters:t(2744,e.DiagnosticCategory.Error,"Type_parameter_defaults_can_only_reference_previously_declared_type_parameters_2744","Type parameter defaults can only reference previously declared type parameters."),This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided:t(2745,e.DiagnosticCategory.Error,"This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_pr_2745","This JSX tag's '{0}' prop expects type '{1}' which requires multiple children, but only a single child was provided."),This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided:t(2746,e.DiagnosticCategory.Error,"This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided_2746","This JSX tag's '{0}' prop expects a single child of type '{1}', but multiple children were provided."),_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_type_of_1_is_2:t(2747,e.DiagnosticCategory.Error,"_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_t_2747","'{0}' components don't accept text as child elements. Text in JSX has the type 'string', but the expected type of '{1}' is '{2}'."),Cannot_access_ambient_const_enums_when_the_isolatedModules_flag_is_provided:t(2748,e.DiagnosticCategory.Error,"Cannot_access_ambient_const_enums_when_the_isolatedModules_flag_is_provided_2748","Cannot access ambient const enums when the '--isolatedModules' flag is provided."),_0_refers_to_a_value_but_is_being_used_as_a_type_here:t(2749,e.DiagnosticCategory.Error,"_0_refers_to_a_value_but_is_being_used_as_a_type_here_2749","'{0}' refers to a value, but is being used as a type here."),The_implementation_signature_is_declared_here:t(2750,e.DiagnosticCategory.Error,"The_implementation_signature_is_declared_here_2750","The implementation signature is declared here."),Circularity_originates_in_type_at_this_location:t(2751,e.DiagnosticCategory.Error,"Circularity_originates_in_type_at_this_location_2751","Circularity originates in type at this location."),The_first_export_default_is_here:t(2752,e.DiagnosticCategory.Error,"The_first_export_default_is_here_2752","The first export default is here."),Another_export_default_is_here:t(2753,e.DiagnosticCategory.Error,"Another_export_default_is_here_2753","Another export default is here."),Import_declaration_0_is_using_private_name_1:t(4e3,e.DiagnosticCategory.Error,"Import_declaration_0_is_using_private_name_1_4000","Import declaration '{0}' is using private name '{1}'."),Type_parameter_0_of_exported_class_has_or_is_using_private_name_1:t(4002,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002","Type parameter '{0}' of exported class has or is using private name '{1}'."),Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1:t(4004,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004","Type parameter '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4006,e.DiagnosticCategory.Error,"Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006","Type parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4008,e.DiagnosticCategory.Error,"Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008","Type parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4010,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010","Type parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4012,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012","Type parameter '{0}' of public method from exported class has or is using private name '{1}'."),Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4014,e.DiagnosticCategory.Error,"Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014","Type parameter '{0}' of method from exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4016,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016","Type parameter '{0}' of exported function has or is using private name '{1}'."),Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4019,e.DiagnosticCategory.Error,"Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019","Implements clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4020,e.DiagnosticCategory.Error,"extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020","'extends' clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_interface_0_has_or_is_using_private_name_1:t(4022,e.DiagnosticCategory.Error,"extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022","'extends' clause of exported interface '{0}' has or is using private name '{1}'."),Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4023,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023","Exported variable '{0}' has or is using name '{1}' from external module {2} but cannot be named."),Exported_variable_0_has_or_is_using_name_1_from_private_module_2:t(4024,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024","Exported variable '{0}' has or is using name '{1}' from private module '{2}'."),Exported_variable_0_has_or_is_using_private_name_1:t(4025,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_private_name_1_4025","Exported variable '{0}' has or is using private name '{1}'."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4026,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026","Public static property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4027,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027","Public static property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:t(4028,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028","Public static property '{0}' of exported class has or is using private name '{1}'."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4029,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029","Public property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4030,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030","Public property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_property_0_of_exported_class_has_or_is_using_private_name_1:t(4031,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031","Public property '{0}' of exported class has or is using private name '{1}'."),Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4032,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032","Property '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Property_0_of_exported_interface_has_or_is_using_private_name_1:t(4033,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_private_name_1_4033","Property '{0}' of exported interface has or is using private name '{1}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4034,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034","Parameter type of public static setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4035,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035","Parameter type of public static setter '{0}' from exported class has or is using private name '{1}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4036,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036","Parameter type of public setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4037,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037","Parameter type of public setter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4038,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038","Return type of public static getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4039,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039","Return type of public static getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4040,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040","Return type of public static getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4041,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041","Return type of public getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4042,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042","Return type of public getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4043,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043","Return type of public getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4044,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044","Return type of constructor signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0:t(4045,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045","Return type of constructor signature from exported interface has or is using private name '{0}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4046,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046","Return type of call signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0:t(4047,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047","Return type of call signature from exported interface has or is using private name '{0}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4048,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048","Return type of index signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0:t(4049,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049","Return type of index signature from exported interface has or is using private name '{0}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4050,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050","Return type of public static method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4051,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051","Return type of public static method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:t(4052,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052","Return type of public static method from exported class has or is using private name '{0}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4053,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053","Return type of public method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4054,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054","Return type of public method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:t(4055,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055","Return type of public method from exported class has or is using private name '{0}'."),Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4056,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056","Return type of method from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0:t(4057,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057","Return type of method from exported interface has or is using private name '{0}'."),Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4058,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058","Return type of exported function has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:t(4059,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059","Return type of exported function has or is using name '{0}' from private module '{1}'."),Return_type_of_exported_function_has_or_is_using_private_name_0:t(4060,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_private_name_0_4060","Return type of exported function has or is using private name '{0}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4061,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061","Parameter '{0}' of constructor from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4062,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062","Parameter '{0}' of constructor from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1:t(4063,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063","Parameter '{0}' of constructor from exported class has or is using private name '{1}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4064,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064","Parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4065,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065","Parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4066,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066","Parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4067,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067","Parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4068,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068","Parameter '{0}' of public static method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4069,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069","Parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4070,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070","Parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4071,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071","Parameter '{0}' of public method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4072,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072","Parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4073,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073","Parameter '{0}' of public method from exported class has or is using private name '{1}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4074,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074","Parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4075,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075","Parameter '{0}' of method from exported interface has or is using private name '{1}'."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4076,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076","Parameter '{0}' of exported function has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:t(4077,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077","Parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'."),Parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4078,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078","Parameter '{0}' of exported function has or is using private name '{1}'."),Exported_type_alias_0_has_or_is_using_private_name_1:t(4081,e.DiagnosticCategory.Error,"Exported_type_alias_0_has_or_is_using_private_name_1_4081","Exported type alias '{0}' has or is using private name '{1}'."),Default_export_of_the_module_has_or_is_using_private_name_0:t(4082,e.DiagnosticCategory.Error,"Default_export_of_the_module_has_or_is_using_private_name_0_4082","Default export of the module has or is using private name '{0}'."),Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1:t(4083,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083","Type parameter '{0}' of exported type alias has or is using private name '{1}'."),Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict:t(4090,e.DiagnosticCategory.Error,"Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_librar_4090","Conflicting definitions for '{0}' found at '{1}' and '{2}'. Consider installing a specific version of this library to resolve the conflict."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4091,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091","Parameter '{0}' of index signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1:t(4092,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092","Parameter '{0}' of index signature from exported interface has or is using private name '{1}'."),Property_0_of_exported_class_expression_may_not_be_private_or_protected:t(4094,e.DiagnosticCategory.Error,"Property_0_of_exported_class_expression_may_not_be_private_or_protected_4094","Property '{0}' of exported class expression may not be private or protected."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4095,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095","Public static method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4096,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096","Public static method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:t(4097,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097","Public static method '{0}' of exported class has or is using private name '{1}'."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4098,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098","Public method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4099,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099","Public method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_method_0_of_exported_class_has_or_is_using_private_name_1:t(4100,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100","Public method '{0}' of exported class has or is using private name '{1}'."),Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4101,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101","Method '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Method_0_of_exported_interface_has_or_is_using_private_name_1:t(4102,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_private_name_1_4102","Method '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1:t(4103,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1_4103","Type parameter '{0}' of exported mapped object type is using private name '{1}'."),The_current_host_does_not_support_the_0_option:t(5001,e.DiagnosticCategory.Error,"The_current_host_does_not_support_the_0_option_5001","The current host does not support the '{0}' option."),Cannot_find_the_common_subdirectory_path_for_the_input_files:t(5009,e.DiagnosticCategory.Error,"Cannot_find_the_common_subdirectory_path_for_the_input_files_5009","Cannot find the common subdirectory path for the input files."),File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5010,e.DiagnosticCategory.Error,"File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010","File specification cannot end in a recursive directory wildcard ('**'): '{0}'."),Cannot_read_file_0_Colon_1:t(5012,e.DiagnosticCategory.Error,"Cannot_read_file_0_Colon_1_5012","Cannot read file '{0}': {1}."),Failed_to_parse_file_0_Colon_1:t(5014,e.DiagnosticCategory.Error,"Failed_to_parse_file_0_Colon_1_5014","Failed to parse file '{0}': {1}."),Unknown_compiler_option_0:t(5023,e.DiagnosticCategory.Error,"Unknown_compiler_option_0_5023","Unknown compiler option '{0}'."),Compiler_option_0_requires_a_value_of_type_1:t(5024,e.DiagnosticCategory.Error,"Compiler_option_0_requires_a_value_of_type_1_5024","Compiler option '{0}' requires a value of type {1}."),Could_not_write_file_0_Colon_1:t(5033,e.DiagnosticCategory.Error,"Could_not_write_file_0_Colon_1_5033","Could not write file '{0}': {1}."),Option_project_cannot_be_mixed_with_source_files_on_a_command_line:t(5042,e.DiagnosticCategory.Error,"Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042","Option 'project' cannot be mixed with source files on a command line."),Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher:t(5047,e.DiagnosticCategory.Error,"Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047","Option 'isolatedModules' can only be used when either option '--module' is provided or option 'target' is 'ES2015' or higher."),Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided:t(5051,e.DiagnosticCategory.Error,"Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051","Option '{0} can only be used when either option '--inlineSourceMap' or option '--sourceMap' is provided."),Option_0_cannot_be_specified_without_specifying_option_1:t(5052,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_5052","Option '{0}' cannot be specified without specifying option '{1}'."),Option_0_cannot_be_specified_with_option_1:t(5053,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_with_option_1_5053","Option '{0}' cannot be specified with option '{1}'."),A_tsconfig_json_file_is_already_defined_at_Colon_0:t(5054,e.DiagnosticCategory.Error,"A_tsconfig_json_file_is_already_defined_at_Colon_0_5054","A 'tsconfig.json' file is already defined at: '{0}'."),Cannot_write_file_0_because_it_would_overwrite_input_file:t(5055,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_overwrite_input_file_5055","Cannot write file '{0}' because it would overwrite input file."),Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files:t(5056,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056","Cannot write file '{0}' because it would be overwritten by multiple input files."),Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0:t(5057,e.DiagnosticCategory.Error,"Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057","Cannot find a tsconfig.json file at the specified directory: '{0}'."),The_specified_path_does_not_exist_Colon_0:t(5058,e.DiagnosticCategory.Error,"The_specified_path_does_not_exist_Colon_0_5058","The specified path does not exist: '{0}'."),Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier:t(5059,e.DiagnosticCategory.Error,"Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059","Invalid value for '--reactNamespace'. '{0}' is not a valid identifier."),Option_paths_cannot_be_used_without_specifying_baseUrl_option:t(5060,e.DiagnosticCategory.Error,"Option_paths_cannot_be_used_without_specifying_baseUrl_option_5060","Option 'paths' cannot be used without specifying '--baseUrl' option."),Pattern_0_can_have_at_most_one_Asterisk_character:t(5061,e.DiagnosticCategory.Error,"Pattern_0_can_have_at_most_one_Asterisk_character_5061","Pattern '{0}' can have at most one '*' character."),Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character:t(5062,e.DiagnosticCategory.Error,"Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character_5062","Substitution '{0}' in pattern '{1}' in can have at most one '*' character."),Substitutions_for_pattern_0_should_be_an_array:t(5063,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_should_be_an_array_5063","Substitutions for pattern '{0}' should be an array."),Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2:t(5064,e.DiagnosticCategory.Error,"Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064","Substitution '{0}' for pattern '{1}' has incorrect type, expected 'string', got '{2}'."),File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5065,e.DiagnosticCategory.Error,"File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065","File specification cannot contain a parent directory ('..') that appears after a recursive directory wildcard ('**'): '{0}'."),Substitutions_for_pattern_0_shouldn_t_be_an_empty_array:t(5066,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066","Substitutions for pattern '{0}' shouldn't be an empty array."),Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name:t(5067,e.DiagnosticCategory.Error,"Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067","Invalid value for 'jsxFactory'. '{0}' is not a valid identifier or qualified-name."),Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig:t(5068,e.DiagnosticCategory.Error,"Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068","Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig."),Option_0_cannot_be_specified_without_specifying_option_1_or_option_2:t(5069,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069","Option '{0}' cannot be specified without specifying option '{1}' or option '{2}'."),Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy:t(5070,e.DiagnosticCategory.Error,"Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy_5070","Option '--resolveJsonModule' cannot be specified without 'node' module resolution strategy."),Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext:t(5071,e.DiagnosticCategory.Error,"Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_5071","Option '--resolveJsonModule' can only be specified when module code generation is 'commonjs', 'amd', 'es2015' or 'esNext'."),Unknown_build_option_0:t(5072,e.DiagnosticCategory.Error,"Unknown_build_option_0_5072","Unknown build option '{0}'."),Build_option_0_requires_a_value_of_type_1:t(5073,e.DiagnosticCategory.Error,"Build_option_0_requires_a_value_of_type_1_5073","Build option '{0}' requires a value of type {1}."),Generates_a_sourcemap_for_each_corresponding_d_ts_file:t(6e3,e.DiagnosticCategory.Message,"Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000","Generates a sourcemap for each corresponding '.d.ts' file."),Concatenate_and_emit_output_to_single_file:t(6001,e.DiagnosticCategory.Message,"Concatenate_and_emit_output_to_single_file_6001","Concatenate and emit output to single file."),Generates_corresponding_d_ts_file:t(6002,e.DiagnosticCategory.Message,"Generates_corresponding_d_ts_file_6002","Generates corresponding '.d.ts' file."),Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations:t(6003,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6003","Specify the location where debugger should locate map files instead of generated locations."),Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations:t(6004,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004","Specify the location where debugger should locate TypeScript files instead of source locations."),Watch_input_files:t(6005,e.DiagnosticCategory.Message,"Watch_input_files_6005","Watch input files."),Redirect_output_structure_to_the_directory:t(6006,e.DiagnosticCategory.Message,"Redirect_output_structure_to_the_directory_6006","Redirect output structure to the directory."),Do_not_erase_const_enum_declarations_in_generated_code:t(6007,e.DiagnosticCategory.Message,"Do_not_erase_const_enum_declarations_in_generated_code_6007","Do not erase const enum declarations in generated code."),Do_not_emit_outputs_if_any_errors_were_reported:t(6008,e.DiagnosticCategory.Message,"Do_not_emit_outputs_if_any_errors_were_reported_6008","Do not emit outputs if any errors were reported."),Do_not_emit_comments_to_output:t(6009,e.DiagnosticCategory.Message,"Do_not_emit_comments_to_output_6009","Do not emit comments to output."),Do_not_emit_outputs:t(6010,e.DiagnosticCategory.Message,"Do_not_emit_outputs_6010","Do not emit outputs."),Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking:t(6011,e.DiagnosticCategory.Message,"Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011","Allow default imports from modules with no default export. This does not affect code emit, just typechecking."),Skip_type_checking_of_declaration_files:t(6012,e.DiagnosticCategory.Message,"Skip_type_checking_of_declaration_files_6012","Skip type checking of declaration files."),Do_not_resolve_the_real_path_of_symlinks:t(6013,e.DiagnosticCategory.Message,"Do_not_resolve_the_real_path_of_symlinks_6013","Do not resolve the real path of symlinks."),Only_emit_d_ts_declaration_files:t(6014,e.DiagnosticCategory.Message,"Only_emit_d_ts_declaration_files_6014","Only emit '.d.ts' declaration files."),Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_ES2019_or_ESNEXT:t(6015,e.DiagnosticCategory.Message,"Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_ES2019_or_ESNEXT_6015","Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'."),Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext:t(6016,e.DiagnosticCategory.Message,"Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext_6016","Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'."),Print_this_message:t(6017,e.DiagnosticCategory.Message,"Print_this_message_6017","Print this message."),Print_the_compiler_s_version:t(6019,e.DiagnosticCategory.Message,"Print_the_compiler_s_version_6019","Print the compiler's version."),Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json:t(6020,e.DiagnosticCategory.Message,"Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020","Compile the project given the path to its configuration file, or to a folder with a 'tsconfig.json'."),Syntax_Colon_0:t(6023,e.DiagnosticCategory.Message,"Syntax_Colon_0_6023","Syntax: {0}"),options:t(6024,e.DiagnosticCategory.Message,"options_6024","options"),file:t(6025,e.DiagnosticCategory.Message,"file_6025","file"),Examples_Colon_0:t(6026,e.DiagnosticCategory.Message,"Examples_Colon_0_6026","Examples: {0}"),Options_Colon:t(6027,e.DiagnosticCategory.Message,"Options_Colon_6027","Options:"),Version_0:t(6029,e.DiagnosticCategory.Message,"Version_0_6029","Version {0}"),Insert_command_line_options_and_files_from_a_file:t(6030,e.DiagnosticCategory.Message,"Insert_command_line_options_and_files_from_a_file_6030","Insert command line options and files from a file."),Starting_compilation_in_watch_mode:t(6031,e.DiagnosticCategory.Message,"Starting_compilation_in_watch_mode_6031","Starting compilation in watch mode..."),File_change_detected_Starting_incremental_compilation:t(6032,e.DiagnosticCategory.Message,"File_change_detected_Starting_incremental_compilation_6032","File change detected. Starting incremental compilation..."),KIND:t(6034,e.DiagnosticCategory.Message,"KIND_6034","KIND"),FILE:t(6035,e.DiagnosticCategory.Message,"FILE_6035","FILE"),VERSION:t(6036,e.DiagnosticCategory.Message,"VERSION_6036","VERSION"),LOCATION:t(6037,e.DiagnosticCategory.Message,"LOCATION_6037","LOCATION"),DIRECTORY:t(6038,e.DiagnosticCategory.Message,"DIRECTORY_6038","DIRECTORY"),STRATEGY:t(6039,e.DiagnosticCategory.Message,"STRATEGY_6039","STRATEGY"),FILE_OR_DIRECTORY:t(6040,e.DiagnosticCategory.Message,"FILE_OR_DIRECTORY_6040","FILE OR DIRECTORY"),Generates_corresponding_map_file:t(6043,e.DiagnosticCategory.Message,"Generates_corresponding_map_file_6043","Generates corresponding '.map' file."),Compiler_option_0_expects_an_argument:t(6044,e.DiagnosticCategory.Error,"Compiler_option_0_expects_an_argument_6044","Compiler option '{0}' expects an argument."),Unterminated_quoted_string_in_response_file_0:t(6045,e.DiagnosticCategory.Error,"Unterminated_quoted_string_in_response_file_0_6045","Unterminated quoted string in response file '{0}'."),Argument_for_0_option_must_be_Colon_1:t(6046,e.DiagnosticCategory.Error,"Argument_for_0_option_must_be_Colon_1_6046","Argument for '{0}' option must be: {1}."),Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1:t(6048,e.DiagnosticCategory.Error,"Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048","Locale must be of the form <language> or <language>-<territory>. For example '{0}' or '{1}'."),Unsupported_locale_0:t(6049,e.DiagnosticCategory.Error,"Unsupported_locale_0_6049","Unsupported locale '{0}'."),Unable_to_open_file_0:t(6050,e.DiagnosticCategory.Error,"Unable_to_open_file_0_6050","Unable to open file '{0}'."),Corrupted_locale_file_0:t(6051,e.DiagnosticCategory.Error,"Corrupted_locale_file_0_6051","Corrupted locale file {0}."),Raise_error_on_expressions_and_declarations_with_an_implied_any_type:t(6052,e.DiagnosticCategory.Message,"Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052","Raise error on expressions and declarations with an implied 'any' type."),File_0_not_found:t(6053,e.DiagnosticCategory.Error,"File_0_not_found_6053","File '{0}' not found."),File_0_has_unsupported_extension_The_only_supported_extensions_are_1:t(6054,e.DiagnosticCategory.Error,"File_0_has_unsupported_extension_The_only_supported_extensions_are_1_6054","File '{0}' has unsupported extension. The only supported extensions are {1}."),Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures:t(6055,e.DiagnosticCategory.Message,"Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055","Suppress noImplicitAny errors for indexing objects lacking index signatures."),Do_not_emit_declarations_for_code_that_has_an_internal_annotation:t(6056,e.DiagnosticCategory.Message,"Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056","Do not emit declarations for code that has an '@internal' annotation."),Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir:t(6058,e.DiagnosticCategory.Message,"Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058","Specify the root directory of input files. Use to control the output directory structure with --outDir."),File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files:t(6059,e.DiagnosticCategory.Error,"File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059","File '{0}' is not under 'rootDir' '{1}'. 'rootDir' is expected to contain all source files."),Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix:t(6060,e.DiagnosticCategory.Message,"Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060","Specify the end of line sequence to be used when emitting files: 'CRLF' (dos) or 'LF' (unix)."),NEWLINE:t(6061,e.DiagnosticCategory.Message,"NEWLINE_6061","NEWLINE"),Option_0_can_only_be_specified_in_tsconfig_json_file:t(6064,e.DiagnosticCategory.Error,"Option_0_can_only_be_specified_in_tsconfig_json_file_6064","Option '{0}' can only be specified in 'tsconfig.json' file."),Enables_experimental_support_for_ES7_decorators:t(6065,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_decorators_6065","Enables experimental support for ES7 decorators."),Enables_experimental_support_for_emitting_type_metadata_for_decorators:t(6066,e.DiagnosticCategory.Message,"Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066","Enables experimental support for emitting type metadata for decorators."),Enables_experimental_support_for_ES7_async_functions:t(6068,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_async_functions_6068","Enables experimental support for ES7 async functions."),Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6:t(6069,e.DiagnosticCategory.Message,"Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6_6069","Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6)."),Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file:t(6070,e.DiagnosticCategory.Message,"Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070","Initializes a TypeScript project and creates a tsconfig.json file."),Successfully_created_a_tsconfig_json_file:t(6071,e.DiagnosticCategory.Message,"Successfully_created_a_tsconfig_json_file_6071","Successfully created a tsconfig.json file."),Suppress_excess_property_checks_for_object_literals:t(6072,e.DiagnosticCategory.Message,"Suppress_excess_property_checks_for_object_literals_6072","Suppress excess property checks for object literals."),Stylize_errors_and_messages_using_color_and_context_experimental:t(6073,e.DiagnosticCategory.Message,"Stylize_errors_and_messages_using_color_and_context_experimental_6073","Stylize errors and messages using color and context (experimental)."),Do_not_report_errors_on_unused_labels:t(6074,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unused_labels_6074","Do not report errors on unused labels."),Report_error_when_not_all_code_paths_in_function_return_a_value:t(6075,e.DiagnosticCategory.Message,"Report_error_when_not_all_code_paths_in_function_return_a_value_6075","Report error when not all code paths in function return a value."),Report_errors_for_fallthrough_cases_in_switch_statement:t(6076,e.DiagnosticCategory.Message,"Report_errors_for_fallthrough_cases_in_switch_statement_6076","Report errors for fallthrough cases in switch statement."),Do_not_report_errors_on_unreachable_code:t(6077,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unreachable_code_6077","Do not report errors on unreachable code."),Disallow_inconsistently_cased_references_to_the_same_file:t(6078,e.DiagnosticCategory.Message,"Disallow_inconsistently_cased_references_to_the_same_file_6078","Disallow inconsistently-cased references to the same file."),Specify_library_files_to_be_included_in_the_compilation:t(6079,e.DiagnosticCategory.Message,"Specify_library_files_to_be_included_in_the_compilation_6079","Specify library files to be included in the compilation."),Specify_JSX_code_generation_Colon_preserve_react_native_or_react:t(6080,e.DiagnosticCategory.Message,"Specify_JSX_code_generation_Colon_preserve_react_native_or_react_6080","Specify JSX code generation: 'preserve', 'react-native', or 'react'."),File_0_has_an_unsupported_extension_so_skipping_it:t(6081,e.DiagnosticCategory.Message,"File_0_has_an_unsupported_extension_so_skipping_it_6081","File '{0}' has an unsupported extension, so skipping it."),Only_amd_and_system_modules_are_supported_alongside_0:t(6082,e.DiagnosticCategory.Error,"Only_amd_and_system_modules_are_supported_alongside_0_6082","Only 'amd' and 'system' modules are supported alongside --{0}."),Base_directory_to_resolve_non_absolute_module_names:t(6083,e.DiagnosticCategory.Message,"Base_directory_to_resolve_non_absolute_module_names_6083","Base directory to resolve non-absolute module names."),Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit:t(6084,e.DiagnosticCategory.Message,"Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084","[Deprecated] Use '--jsxFactory' instead. Specify the object invoked for createElement when targeting 'react' JSX emit"),Enable_tracing_of_the_name_resolution_process:t(6085,e.DiagnosticCategory.Message,"Enable_tracing_of_the_name_resolution_process_6085","Enable tracing of the name resolution process."),Resolving_module_0_from_1:t(6086,e.DiagnosticCategory.Message,"Resolving_module_0_from_1_6086","======== Resolving module '{0}' from '{1}'. ========"),Explicitly_specified_module_resolution_kind_Colon_0:t(6087,e.DiagnosticCategory.Message,"Explicitly_specified_module_resolution_kind_Colon_0_6087","Explicitly specified module resolution kind: '{0}'."),Module_resolution_kind_is_not_specified_using_0:t(6088,e.DiagnosticCategory.Message,"Module_resolution_kind_is_not_specified_using_0_6088","Module resolution kind is not specified, using '{0}'."),Module_name_0_was_successfully_resolved_to_1:t(6089,e.DiagnosticCategory.Message,"Module_name_0_was_successfully_resolved_to_1_6089","======== Module name '{0}' was successfully resolved to '{1}'. ========"),Module_name_0_was_not_resolved:t(6090,e.DiagnosticCategory.Message,"Module_name_0_was_not_resolved_6090","======== Module name '{0}' was not resolved. ========"),paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0:t(6091,e.DiagnosticCategory.Message,"paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091","'paths' option is specified, looking for a pattern to match module name '{0}'."),Module_name_0_matched_pattern_1:t(6092,e.DiagnosticCategory.Message,"Module_name_0_matched_pattern_1_6092","Module name '{0}', matched pattern '{1}'."),Trying_substitution_0_candidate_module_location_Colon_1:t(6093,e.DiagnosticCategory.Message,"Trying_substitution_0_candidate_module_location_Colon_1_6093","Trying substitution '{0}', candidate module location: '{1}'."),Resolving_module_name_0_relative_to_base_url_1_2:t(6094,e.DiagnosticCategory.Message,"Resolving_module_name_0_relative_to_base_url_1_2_6094","Resolving module name '{0}' relative to base url '{1}' - '{2}'."),Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1:t(6095,e.DiagnosticCategory.Message,"Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1_6095","Loading module as file / folder, candidate module location '{0}', target file type '{1}'."),File_0_does_not_exist:t(6096,e.DiagnosticCategory.Message,"File_0_does_not_exist_6096","File '{0}' does not exist."),File_0_exist_use_it_as_a_name_resolution_result:t(6097,e.DiagnosticCategory.Message,"File_0_exist_use_it_as_a_name_resolution_result_6097","File '{0}' exist - use it as a name resolution result."),Loading_module_0_from_node_modules_folder_target_file_type_1:t(6098,e.DiagnosticCategory.Message,"Loading_module_0_from_node_modules_folder_target_file_type_1_6098","Loading module '{0}' from 'node_modules' folder, target file type '{1}'."),Found_package_json_at_0:t(6099,e.DiagnosticCategory.Message,"Found_package_json_at_0_6099","Found 'package.json' at '{0}'."),package_json_does_not_have_a_0_field:t(6100,e.DiagnosticCategory.Message,"package_json_does_not_have_a_0_field_6100","'package.json' does not have a '{0}' field."),package_json_has_0_field_1_that_references_2:t(6101,e.DiagnosticCategory.Message,"package_json_has_0_field_1_that_references_2_6101","'package.json' has '{0}' field '{1}' that references '{2}'."),Allow_javascript_files_to_be_compiled:t(6102,e.DiagnosticCategory.Message,"Allow_javascript_files_to_be_compiled_6102","Allow javascript files to be compiled."),Option_0_should_have_array_of_strings_as_a_value:t(6103,e.DiagnosticCategory.Error,"Option_0_should_have_array_of_strings_as_a_value_6103","Option '{0}' should have array of strings as a value."),Checking_if_0_is_the_longest_matching_prefix_for_1_2:t(6104,e.DiagnosticCategory.Message,"Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104","Checking if '{0}' is the longest matching prefix for '{1}' - '{2}'."),Expected_type_of_0_field_in_package_json_to_be_1_got_2:t(6105,e.DiagnosticCategory.Message,"Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105","Expected type of '{0}' field in 'package.json' to be '{1}', got '{2}'."),baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1:t(6106,e.DiagnosticCategory.Message,"baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106","'baseUrl' option is set to '{0}', using this value to resolve non-relative module name '{1}'."),rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0:t(6107,e.DiagnosticCategory.Message,"rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107","'rootDirs' option is set, using it to resolve relative module name '{0}'."),Longest_matching_prefix_for_0_is_1:t(6108,e.DiagnosticCategory.Message,"Longest_matching_prefix_for_0_is_1_6108","Longest matching prefix for '{0}' is '{1}'."),Loading_0_from_the_root_dir_1_candidate_location_2:t(6109,e.DiagnosticCategory.Message,"Loading_0_from_the_root_dir_1_candidate_location_2_6109","Loading '{0}' from the root dir '{1}', candidate location '{2}'."),Trying_other_entries_in_rootDirs:t(6110,e.DiagnosticCategory.Message,"Trying_other_entries_in_rootDirs_6110","Trying other entries in 'rootDirs'."),Module_resolution_using_rootDirs_has_failed:t(6111,e.DiagnosticCategory.Message,"Module_resolution_using_rootDirs_has_failed_6111","Module resolution using 'rootDirs' has failed."),Do_not_emit_use_strict_directives_in_module_output:t(6112,e.DiagnosticCategory.Message,"Do_not_emit_use_strict_directives_in_module_output_6112","Do not emit 'use strict' directives in module output."),Enable_strict_null_checks:t(6113,e.DiagnosticCategory.Message,"Enable_strict_null_checks_6113","Enable strict null checks."),Unknown_option_excludes_Did_you_mean_exclude:t(6114,e.DiagnosticCategory.Error,"Unknown_option_excludes_Did_you_mean_exclude_6114","Unknown option 'excludes'. Did you mean 'exclude'?"),Raise_error_on_this_expressions_with_an_implied_any_type:t(6115,e.DiagnosticCategory.Message,"Raise_error_on_this_expressions_with_an_implied_any_type_6115","Raise error on 'this' expressions with an implied 'any' type."),Resolving_type_reference_directive_0_containing_file_1_root_directory_2:t(6116,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116","======== Resolving type reference directive '{0}', containing file '{1}', root directory '{2}'. ========"),Resolving_using_primary_search_paths:t(6117,e.DiagnosticCategory.Message,"Resolving_using_primary_search_paths_6117","Resolving using primary search paths..."),Resolving_from_node_modules_folder:t(6118,e.DiagnosticCategory.Message,"Resolving_from_node_modules_folder_6118","Resolving from node_modules folder..."),Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2:t(6119,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119","======== Type reference directive '{0}' was successfully resolved to '{1}', primary: {2}. ========"),Type_reference_directive_0_was_not_resolved:t(6120,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_not_resolved_6120","======== Type reference directive '{0}' was not resolved. ========"),Resolving_with_primary_search_path_0:t(6121,e.DiagnosticCategory.Message,"Resolving_with_primary_search_path_0_6121","Resolving with primary search path '{0}'."),Root_directory_cannot_be_determined_skipping_primary_search_paths:t(6122,e.DiagnosticCategory.Message,"Root_directory_cannot_be_determined_skipping_primary_search_paths_6122","Root directory cannot be determined, skipping primary search paths."),Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set:t(6123,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123","======== Resolving type reference directive '{0}', containing file '{1}', root directory not set. ========"),Type_declaration_files_to_be_included_in_compilation:t(6124,e.DiagnosticCategory.Message,"Type_declaration_files_to_be_included_in_compilation_6124","Type declaration files to be included in compilation."),Looking_up_in_node_modules_folder_initial_location_0:t(6125,e.DiagnosticCategory.Message,"Looking_up_in_node_modules_folder_initial_location_0_6125","Looking up in 'node_modules' folder, initial location '{0}'."),Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder:t(6126,e.DiagnosticCategory.Message,"Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126","Containing file is not specified and root directory cannot be determined, skipping lookup in 'node_modules' folder."),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1:t(6127,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127","======== Resolving type reference directive '{0}', containing file not set, root directory '{1}'. ========"),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set:t(6128,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128","======== Resolving type reference directive '{0}', containing file not set, root directory not set. ========"),Resolving_real_path_for_0_result_1:t(6130,e.DiagnosticCategory.Message,"Resolving_real_path_for_0_result_1_6130","Resolving real path for '{0}', result '{1}'."),Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system:t(6131,e.DiagnosticCategory.Error,"Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131","Cannot compile modules using option '{0}' unless the '--module' flag is 'amd' or 'system'."),File_name_0_has_a_1_extension_stripping_it:t(6132,e.DiagnosticCategory.Message,"File_name_0_has_a_1_extension_stripping_it_6132","File name '{0}' has a '{1}' extension - stripping it."),_0_is_declared_but_its_value_is_never_read:t(6133,e.DiagnosticCategory.Error,"_0_is_declared_but_its_value_is_never_read_6133","'{0}' is declared but its value is never read.",!0),Report_errors_on_unused_locals:t(6134,e.DiagnosticCategory.Message,"Report_errors_on_unused_locals_6134","Report errors on unused locals."),Report_errors_on_unused_parameters:t(6135,e.DiagnosticCategory.Message,"Report_errors_on_unused_parameters_6135","Report errors on unused parameters."),The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files:t(6136,e.DiagnosticCategory.Message,"The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136","The maximum dependency depth to search under node_modules and load JavaScript files."),Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1:t(6137,e.DiagnosticCategory.Error,"Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137","Cannot import type declaration files. Consider importing '{0}' instead of '{1}'."),Property_0_is_declared_but_its_value_is_never_read:t(6138,e.DiagnosticCategory.Error,"Property_0_is_declared_but_its_value_is_never_read_6138","Property '{0}' is declared but its value is never read.",!0),Import_emit_helpers_from_tslib:t(6139,e.DiagnosticCategory.Message,"Import_emit_helpers_from_tslib_6139","Import emit helpers from 'tslib'."),Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2:t(6140,e.DiagnosticCategory.Error,"Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140","Auto discovery for typings is enabled in project '{0}'. Running extra resolution pass for module '{1}' using cache location '{2}'."),Parse_in_strict_mode_and_emit_use_strict_for_each_source_file:t(6141,e.DiagnosticCategory.Message,"Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141",'Parse in strict mode and emit "use strict" for each source file.'),Module_0_was_resolved_to_1_but_jsx_is_not_set:t(6142,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_jsx_is_not_set_6142","Module '{0}' was resolved to '{1}', but '--jsx' is not set."),Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1:t(6144,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144","Module '{0}' was resolved as locally declared ambient module in file '{1}'."),Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified:t(6145,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified_6145","Module '{0}' was resolved as ambient module declared in '{1}' since this file was not modified."),Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h:t(6146,e.DiagnosticCategory.Message,"Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146","Specify the JSX factory function to use when targeting 'react' JSX emit, e.g. 'React.createElement' or 'h'."),Resolution_for_module_0_was_found_in_cache_from_location_1:t(6147,e.DiagnosticCategory.Message,"Resolution_for_module_0_was_found_in_cache_from_location_1_6147","Resolution for module '{0}' was found in cache from location '{1}'."),Directory_0_does_not_exist_skipping_all_lookups_in_it:t(6148,e.DiagnosticCategory.Message,"Directory_0_does_not_exist_skipping_all_lookups_in_it_6148","Directory '{0}' does not exist, skipping all lookups in it."),Show_diagnostic_information:t(6149,e.DiagnosticCategory.Message,"Show_diagnostic_information_6149","Show diagnostic information."),Show_verbose_diagnostic_information:t(6150,e.DiagnosticCategory.Message,"Show_verbose_diagnostic_information_6150","Show verbose diagnostic information."),Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file:t(6151,e.DiagnosticCategory.Message,"Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151","Emit a single file with source maps instead of having a separate file."),Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set:t(6152,e.DiagnosticCategory.Message,"Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152","Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set."),Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule:t(6153,e.DiagnosticCategory.Message,"Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153","Transpile each file as a separate module (similar to 'ts.transpileModule')."),Print_names_of_generated_files_part_of_the_compilation:t(6154,e.DiagnosticCategory.Message,"Print_names_of_generated_files_part_of_the_compilation_6154","Print names of generated files part of the compilation."),Print_names_of_files_part_of_the_compilation:t(6155,e.DiagnosticCategory.Message,"Print_names_of_files_part_of_the_compilation_6155","Print names of files part of the compilation."),The_locale_used_when_displaying_messages_to_the_user_e_g_en_us:t(6156,e.DiagnosticCategory.Message,"The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156","The locale used when displaying messages to the user (e.g. 'en-us')"),Do_not_generate_custom_helper_functions_like_extends_in_compiled_output:t(6157,e.DiagnosticCategory.Message,"Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157","Do not generate custom helper functions like '__extends' in compiled output."),Do_not_include_the_default_library_file_lib_d_ts:t(6158,e.DiagnosticCategory.Message,"Do_not_include_the_default_library_file_lib_d_ts_6158","Do not include the default library file (lib.d.ts)."),Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files:t(6159,e.DiagnosticCategory.Message,"Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159","Do not add triple-slash references or imported modules to the list of compiled files."),Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files:t(6160,e.DiagnosticCategory.Message,"Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160","[Deprecated] Use '--skipLibCheck' instead. Skip type checking of default library declaration files."),List_of_folders_to_include_type_definitions_from:t(6161,e.DiagnosticCategory.Message,"List_of_folders_to_include_type_definitions_from_6161","List of folders to include type definitions from."),Disable_size_limitations_on_JavaScript_projects:t(6162,e.DiagnosticCategory.Message,"Disable_size_limitations_on_JavaScript_projects_6162","Disable size limitations on JavaScript projects."),The_character_set_of_the_input_files:t(6163,e.DiagnosticCategory.Message,"The_character_set_of_the_input_files_6163","The character set of the input files."),Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files:t(6164,e.DiagnosticCategory.Message,"Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6164","Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files."),Do_not_truncate_error_messages:t(6165,e.DiagnosticCategory.Message,"Do_not_truncate_error_messages_6165","Do not truncate error messages."),Output_directory_for_generated_declaration_files:t(6166,e.DiagnosticCategory.Message,"Output_directory_for_generated_declaration_files_6166","Output directory for generated declaration files."),A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl:t(6167,e.DiagnosticCategory.Message,"A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167","A series of entries which re-map imports to lookup locations relative to the 'baseUrl'."),List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime:t(6168,e.DiagnosticCategory.Message,"List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168","List of root folders whose combined content represents the structure of the project at runtime."),Show_all_compiler_options:t(6169,e.DiagnosticCategory.Message,"Show_all_compiler_options_6169","Show all compiler options."),Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file:t(6170,e.DiagnosticCategory.Message,"Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170","[Deprecated] Use '--outFile' instead. Concatenate and emit output to single file"),Command_line_Options:t(6171,e.DiagnosticCategory.Message,"Command_line_Options_6171","Command-line Options"),Basic_Options:t(6172,e.DiagnosticCategory.Message,"Basic_Options_6172","Basic Options"),Strict_Type_Checking_Options:t(6173,e.DiagnosticCategory.Message,"Strict_Type_Checking_Options_6173","Strict Type-Checking Options"),Module_Resolution_Options:t(6174,e.DiagnosticCategory.Message,"Module_Resolution_Options_6174","Module Resolution Options"),Source_Map_Options:t(6175,e.DiagnosticCategory.Message,"Source_Map_Options_6175","Source Map Options"),Additional_Checks:t(6176,e.DiagnosticCategory.Message,"Additional_Checks_6176","Additional Checks"),Experimental_Options:t(6177,e.DiagnosticCategory.Message,"Experimental_Options_6177","Experimental Options"),Advanced_Options:t(6178,e.DiagnosticCategory.Message,"Advanced_Options_6178","Advanced Options"),Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3:t(6179,e.DiagnosticCategory.Message,"Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3_6179","Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'."),Enable_all_strict_type_checking_options:t(6180,e.DiagnosticCategory.Message,"Enable_all_strict_type_checking_options_6180","Enable all strict type-checking options."),List_of_language_service_plugins:t(6181,e.DiagnosticCategory.Message,"List_of_language_service_plugins_6181","List of language service plugins."),Scoped_package_detected_looking_in_0:t(6182,e.DiagnosticCategory.Message,"Scoped_package_detected_looking_in_0_6182","Scoped package detected, looking in '{0}'"),Reusing_resolution_of_module_0_to_file_1_from_old_program:t(6183,e.DiagnosticCategory.Message,"Reusing_resolution_of_module_0_to_file_1_from_old_program_6183","Reusing resolution of module '{0}' to file '{1}' from old program."),Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program:t(6184,e.DiagnosticCategory.Message,"Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program_6184","Reusing module resolutions originating in '{0}' since resolutions are unchanged from old program."),Disable_strict_checking_of_generic_signatures_in_function_types:t(6185,e.DiagnosticCategory.Message,"Disable_strict_checking_of_generic_signatures_in_function_types_6185","Disable strict checking of generic signatures in function types."),Enable_strict_checking_of_function_types:t(6186,e.DiagnosticCategory.Message,"Enable_strict_checking_of_function_types_6186","Enable strict checking of function types."),Enable_strict_checking_of_property_initialization_in_classes:t(6187,e.DiagnosticCategory.Message,"Enable_strict_checking_of_property_initialization_in_classes_6187","Enable strict checking of property initialization in classes."),Numeric_separators_are_not_allowed_here:t(6188,e.DiagnosticCategory.Error,"Numeric_separators_are_not_allowed_here_6188","Numeric separators are not allowed here."),Multiple_consecutive_numeric_separators_are_not_permitted:t(6189,e.DiagnosticCategory.Error,"Multiple_consecutive_numeric_separators_are_not_permitted_6189","Multiple consecutive numeric separators are not permitted."),Found_package_json_at_0_Package_ID_is_1:t(6190,e.DiagnosticCategory.Message,"Found_package_json_at_0_Package_ID_is_1_6190","Found 'package.json' at '{0}'. Package ID is '{1}'."),Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen:t(6191,e.DiagnosticCategory.Message,"Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191","Whether to keep outdated console output in watch mode instead of clearing the screen."),All_imports_in_import_declaration_are_unused:t(6192,e.DiagnosticCategory.Error,"All_imports_in_import_declaration_are_unused_6192","All imports in import declaration are unused.",!0),Found_1_error_Watching_for_file_changes:t(6193,e.DiagnosticCategory.Message,"Found_1_error_Watching_for_file_changes_6193","Found 1 error. Watching for file changes."),Found_0_errors_Watching_for_file_changes:t(6194,e.DiagnosticCategory.Message,"Found_0_errors_Watching_for_file_changes_6194","Found {0} errors. Watching for file changes."),Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols:t(6195,e.DiagnosticCategory.Message,"Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195","Resolve 'keyof' to string valued property names only (no numbers or symbols)."),_0_is_declared_but_never_used:t(6196,e.DiagnosticCategory.Error,"_0_is_declared_but_never_used_6196","'{0}' is declared but never used.",!0),Include_modules_imported_with_json_extension:t(6197,e.DiagnosticCategory.Message,"Include_modules_imported_with_json_extension_6197","Include modules imported with '.json' extension"),All_destructured_elements_are_unused:t(6198,e.DiagnosticCategory.Error,"All_destructured_elements_are_unused_6198","All destructured elements are unused.",!0),All_variables_are_unused:t(6199,e.DiagnosticCategory.Error,"All_variables_are_unused_6199","All variables are unused.",!0),Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0:t(6200,e.DiagnosticCategory.Error,"Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200","Definitions of the following identifiers conflict with those in another file: {0}"),Conflicts_are_in_this_file:t(6201,e.DiagnosticCategory.Message,"Conflicts_are_in_this_file_6201","Conflicts are in this file."),_0_was_also_declared_here:t(6203,e.DiagnosticCategory.Message,"_0_was_also_declared_here_6203","'{0}' was also declared here."),and_here:t(6204,e.DiagnosticCategory.Message,"and_here_6204","and here."),All_type_parameters_are_unused:t(6205,e.DiagnosticCategory.Error,"All_type_parameters_are_unused_6205","All type parameters are unused"),package_json_has_a_typesVersions_field_with_version_specific_path_mappings:t(6206,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206","'package.json' has a 'typesVersions' field with version-specific path mappings."),package_json_does_not_have_a_typesVersions_entry_that_matches_version_0:t(6207,e.DiagnosticCategory.Message,"package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207","'package.json' does not have a 'typesVersions' entry that matches version '{0}'."),package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2:t(6208,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208","'package.json' has a 'typesVersions' entry '{0}' that matches compiler version '{1}', looking for a pattern to match module name '{2}'."),package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range:t(6209,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209","'package.json' has a 'typesVersions' entry '{0}' that is not a valid semver range."),An_argument_for_0_was_not_provided:t(6210,e.DiagnosticCategory.Message,"An_argument_for_0_was_not_provided_6210","An argument for '{0}' was not provided."),An_argument_matching_this_binding_pattern_was_not_provided:t(6211,e.DiagnosticCategory.Message,"An_argument_matching_this_binding_pattern_was_not_provided_6211","An argument matching this binding pattern was not provided."),Did_you_mean_to_call_this_expression:t(6212,e.DiagnosticCategory.Message,"Did_you_mean_to_call_this_expression_6212","Did you mean to call this expression?"),Did_you_mean_to_use_new_with_this_expression:t(6213,e.DiagnosticCategory.Message,"Did_you_mean_to_use_new_with_this_expression_6213","Did you mean to use 'new' with this expression?"),Enable_strict_bind_call_and_apply_methods_on_functions:t(6214,e.DiagnosticCategory.Message,"Enable_strict_bind_call_and_apply_methods_on_functions_6214","Enable strict 'bind', 'call', and 'apply' methods on functions."),Using_compiler_options_of_project_reference_redirect_0:t(6215,e.DiagnosticCategory.Message,"Using_compiler_options_of_project_reference_redirect_0_6215","Using compiler options of project reference redirect '{0}'."),Found_1_error:t(6216,e.DiagnosticCategory.Message,"Found_1_error_6216","Found 1 error."),Found_0_errors:t(6217,e.DiagnosticCategory.Message,"Found_0_errors_6217","Found {0} errors."),Projects_to_reference:t(6300,e.DiagnosticCategory.Message,"Projects_to_reference_6300","Projects to reference"),Enable_project_compilation:t(6302,e.DiagnosticCategory.Message,"Enable_project_compilation_6302","Enable project compilation"),Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0:t(6202,e.DiagnosticCategory.Error,"Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202","Project references may not form a circular graph. Cycle detected: {0}"),Composite_projects_may_not_disable_declaration_emit:t(6304,e.DiagnosticCategory.Error,"Composite_projects_may_not_disable_declaration_emit_6304","Composite projects may not disable declaration emit."),Output_file_0_has_not_been_built_from_source_file_1:t(6305,e.DiagnosticCategory.Error,"Output_file_0_has_not_been_built_from_source_file_1_6305","Output file '{0}' has not been built from source file '{1}'."),Referenced_project_0_must_have_setting_composite_Colon_true:t(6306,e.DiagnosticCategory.Error,"Referenced_project_0_must_have_setting_composite_Colon_true_6306","Referenced project '{0}' must have setting \"composite\": true."),File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern:t(6307,e.DiagnosticCategory.Error,"File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern_6307","File '{0}' is not in project file list. Projects must list all files or use an 'include' pattern."),Cannot_prepend_project_0_because_it_does_not_have_outFile_set:t(6308,e.DiagnosticCategory.Error,"Cannot_prepend_project_0_because_it_does_not_have_outFile_set_6308","Cannot prepend project '{0}' because it does not have 'outFile' set"),Output_file_0_from_project_1_does_not_exist:t(6309,e.DiagnosticCategory.Error,"Output_file_0_from_project_1_does_not_exist_6309","Output file '{0}' from project '{1}' does not exist"),Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2:t(6350,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2_6350","Project '{0}' is out of date because oldest output '{1}' is older than newest input '{2}'"),Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2:t(6351,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2_6351","Project '{0}' is up to date because newest input '{1}' is older than oldest output '{2}'"),Project_0_is_out_of_date_because_output_file_1_does_not_exist:t(6352,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352","Project '{0}' is out of date because output file '{1}' does not exist"),Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date:t(6353,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353","Project '{0}' is out of date because its dependency '{1}' is out of date"),Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies:t(6354,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354","Project '{0}' is up to date with .d.ts files from its dependencies"),Projects_in_this_build_Colon_0:t(6355,e.DiagnosticCategory.Message,"Projects_in_this_build_Colon_0_6355","Projects in this build: {0}"),A_non_dry_build_would_delete_the_following_files_Colon_0:t(6356,e.DiagnosticCategory.Message,"A_non_dry_build_would_delete_the_following_files_Colon_0_6356","A non-dry build would delete the following files: {0}"),A_non_dry_build_would_build_project_0:t(6357,e.DiagnosticCategory.Message,"A_non_dry_build_would_build_project_0_6357","A non-dry build would build project '{0}'"),Building_project_0:t(6358,e.DiagnosticCategory.Message,"Building_project_0_6358","Building project '{0}'..."),Updating_output_timestamps_of_project_0:t(6359,e.DiagnosticCategory.Message,"Updating_output_timestamps_of_project_0_6359","Updating output timestamps of project '{0}'..."),delete_this_Project_0_is_up_to_date_because_it_was_previously_built:t(6360,e.DiagnosticCategory.Message,"delete_this_Project_0_is_up_to_date_because_it_was_previously_built_6360","delete this - Project '{0}' is up to date because it was previously built"),Project_0_is_up_to_date:t(6361,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_6361","Project '{0}' is up to date"),Skipping_build_of_project_0_because_its_dependency_1_has_errors:t(6362,e.DiagnosticCategory.Message,"Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362","Skipping build of project '{0}' because its dependency '{1}' has errors"),Project_0_can_t_be_built_because_its_dependency_1_has_errors:t(6363,e.DiagnosticCategory.Message,"Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363","Project '{0}' can't be built because its dependency '{1}' has errors"),Build_one_or_more_projects_and_their_dependencies_if_out_of_date:t(6364,e.DiagnosticCategory.Message,"Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364","Build one or more projects and their dependencies, if out of date"),Delete_the_outputs_of_all_projects:t(6365,e.DiagnosticCategory.Message,"Delete_the_outputs_of_all_projects_6365","Delete the outputs of all projects"),Enable_verbose_logging:t(6366,e.DiagnosticCategory.Message,"Enable_verbose_logging_6366","Enable verbose logging"),Show_what_would_be_built_or_deleted_if_specified_with_clean:t(6367,e.DiagnosticCategory.Message,"Show_what_would_be_built_or_deleted_if_specified_with_clean_6367","Show what would be built (or deleted, if specified with '--clean')"),Build_all_projects_including_those_that_appear_to_be_up_to_date:t(6368,e.DiagnosticCategory.Message,"Build_all_projects_including_those_that_appear_to_be_up_to_date_6368","Build all projects, including those that appear to be up to date"),Option_build_must_be_the_first_command_line_argument:t(6369,e.DiagnosticCategory.Error,"Option_build_must_be_the_first_command_line_argument_6369","Option '--build' must be the first command line argument."),Options_0_and_1_cannot_be_combined:t(6370,e.DiagnosticCategory.Error,"Options_0_and_1_cannot_be_combined_6370","Options '{0}' and '{1}' cannot be combined."),Updating_unchanged_output_timestamps_of_project_0:t(6371,e.DiagnosticCategory.Message,"Updating_unchanged_output_timestamps_of_project_0_6371","Updating unchanged output timestamps of project '{0}'..."),Project_0_is_out_of_date_because_output_of_its_dependency_1_has_changed:t(6372,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_of_its_dependency_1_has_changed_6372","Project '{0}' is out of date because output of its dependency '{1}' has changed"),Updating_output_of_project_0:t(6373,e.DiagnosticCategory.Message,"Updating_output_of_project_0_6373","Updating output of project '{0}'..."),A_non_dry_build_would_update_timestamps_for_output_of_project_0:t(6374,e.DiagnosticCategory.Message,"A_non_dry_build_would_update_timestamps_for_output_of_project_0_6374","A non-dry build would update timestamps for output of project '{0}'"),A_non_dry_build_would_update_output_of_project_0:t(6375,e.DiagnosticCategory.Message,"A_non_dry_build_would_update_output_of_project_0_6375","A non-dry build would update output of project '{0}'"),Cannot_update_output_of_project_0_because_there_was_error_reading_file_1:t(6376,e.DiagnosticCategory.Message,"Cannot_update_output_of_project_0_because_there_was_error_reading_file_1_6376","Cannot update output of project '{0}' because there was error reading file '{1}'"),Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1:t(6377,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1_6377","Cannot write file '{0}' because it will overwrite '.tsbuildinfo' file generated by referenced project '{1}'"),Enable_incremental_compilation:t(6378,e.DiagnosticCategory.Message,"Enable_incremental_compilation_6378","Enable incremental compilation"),Composite_projects_may_not_disable_incremental_compilation:t(6379,e.DiagnosticCategory.Error,"Composite_projects_may_not_disable_incremental_compilation_6379","Composite projects may not disable incremental compilation."),Specify_file_to_store_incremental_compilation_information:t(6380,e.DiagnosticCategory.Message,"Specify_file_to_store_incremental_compilation_information_6380","Specify file to store incremental compilation information"),Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_current_version_2:t(6381,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_curren_6381","Project '{0}' is out of date because output for it was generated with version '{1}' that differs with current version '{2}'"),The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1:t(6500,e.DiagnosticCategory.Message,"The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500","The expected type comes from property '{0}' which is declared here on type '{1}'"),The_expected_type_comes_from_this_index_signature:t(6501,e.DiagnosticCategory.Message,"The_expected_type_comes_from_this_index_signature_6501","The expected type comes from this index signature."),The_expected_type_comes_from_the_return_type_of_this_signature:t(6502,e.DiagnosticCategory.Message,"The_expected_type_comes_from_the_return_type_of_this_signature_6502","The expected type comes from the return type of this signature."),Variable_0_implicitly_has_an_1_type:t(7005,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_an_1_type_7005","Variable '{0}' implicitly has an '{1}' type."),Parameter_0_implicitly_has_an_1_type:t(7006,e.DiagnosticCategory.Error,"Parameter_0_implicitly_has_an_1_type_7006","Parameter '{0}' implicitly has an '{1}' type."),Member_0_implicitly_has_an_1_type:t(7008,e.DiagnosticCategory.Error,"Member_0_implicitly_has_an_1_type_7008","Member '{0}' implicitly has an '{1}' type."),new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type:t(7009,e.DiagnosticCategory.Error,"new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009","'new' expression, whose target lacks a construct signature, implicitly has an 'any' type."),_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:t(7010,e.DiagnosticCategory.Error,"_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010","'{0}', which lacks return-type annotation, implicitly has an '{1}' return type."),Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7011,e.DiagnosticCategory.Error,"Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011","Function expression, which lacks return-type annotation, implicitly has an '{0}' return type."),Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7013,e.DiagnosticCategory.Error,"Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013","Construct signature, which lacks return-type annotation, implicitly has an 'any' return type."),Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7014,e.DiagnosticCategory.Error,"Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014","Function type, which lacks return-type annotation, implicitly has an '{0}' return type."),Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number:t(7015,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015","Element implicitly has an 'any' type because index expression is not of type 'number'."),Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type:t(7016,e.DiagnosticCategory.Error,"Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016","Could not find a declaration file for module '{0}'. '{1}' implicitly has an 'any' type."),Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature:t(7017,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017","Element implicitly has an 'any' type because type '{0}' has no index signature."),Object_literal_s_property_0_implicitly_has_an_1_type:t(7018,e.DiagnosticCategory.Error,"Object_literal_s_property_0_implicitly_has_an_1_type_7018","Object literal's property '{0}' implicitly has an '{1}' type."),Rest_parameter_0_implicitly_has_an_any_type:t(7019,e.DiagnosticCategory.Error,"Rest_parameter_0_implicitly_has_an_any_type_7019","Rest parameter '{0}' implicitly has an 'any[]' type."),Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7020,e.DiagnosticCategory.Error,"Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020","Call signature, which lacks return-type annotation, implicitly has an 'any' return type."),_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer:t(7022,e.DiagnosticCategory.Error,"_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022","'{0}' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer."),_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7023,e.DiagnosticCategory.Error,"_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023","'{0}' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7024,e.DiagnosticCategory.Error,"Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024","Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type:t(7025,e.DiagnosticCategory.Error,"Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_typ_7025","Generator implicitly has type '{0}' because it does not yield any values. Consider supplying a return type."),JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists:t(7026,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026","JSX element implicitly has type 'any' because no interface 'JSX.{0}' exists."),Unreachable_code_detected:t(7027,e.DiagnosticCategory.Error,"Unreachable_code_detected_7027","Unreachable code detected.",!0),Unused_label:t(7028,e.DiagnosticCategory.Error,"Unused_label_7028","Unused label.",!0),Fallthrough_case_in_switch:t(7029,e.DiagnosticCategory.Error,"Fallthrough_case_in_switch_7029","Fallthrough case in switch."),Not_all_code_paths_return_a_value:t(7030,e.DiagnosticCategory.Error,"Not_all_code_paths_return_a_value_7030","Not all code paths return a value."),Binding_element_0_implicitly_has_an_1_type:t(7031,e.DiagnosticCategory.Error,"Binding_element_0_implicitly_has_an_1_type_7031","Binding element '{0}' implicitly has an '{1}' type."),Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation:t(7032,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032","Property '{0}' implicitly has type 'any', because its set accessor lacks a parameter type annotation."),Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation:t(7033,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033","Property '{0}' implicitly has type 'any', because its get accessor lacks a return type annotation."),Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined:t(7034,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034","Variable '{0}' implicitly has type '{1}' in some locations where its type cannot be determined."),Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0:t(7035,e.DiagnosticCategory.Error,"Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_mod_7035","Try `npm install @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`"),Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0:t(7036,e.DiagnosticCategory.Error,"Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036","Dynamic import's specifier must be of type 'string', but here has type '{0}'."),Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports:t(7037,e.DiagnosticCategory.Message,"Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037","Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'."),Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead:t(7038,e.DiagnosticCategory.Message,"Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038","Type originates at this import. A namespace-style import cannot be called or constructed, and will cause a failure at runtime. Consider using a default import or import require here instead."),Mapped_object_type_implicitly_has_an_any_template_type:t(7039,e.DiagnosticCategory.Error,"Mapped_object_type_implicitly_has_an_any_template_type_7039","Mapped object type implicitly has an 'any' template type."),If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1:t(7040,e.DiagnosticCategory.Error,"If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040","If the '{0}' package actually exposes this module, consider sending a pull request to amend 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}`"),The_containing_arrow_function_captures_the_global_value_of_this:t(7041,e.DiagnosticCategory.Error,"The_containing_arrow_function_captures_the_global_value_of_this_7041","The containing arrow function captures the global value of 'this'."),Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used:t(7042,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042","Module '{0}' was resolved to '{1}', but '--resolveJsonModule' is not used."),Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7043,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043","Variable '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7044,e.DiagnosticCategory.Suggestion,"Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044","Parameter '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7045,e.DiagnosticCategory.Suggestion,"Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045","Member '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage:t(7046,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046","Variable '{0}' implicitly has type '{1}' in some locations, but a better type may be inferred from usage."),Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:t(7047,e.DiagnosticCategory.Suggestion,"Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047","Rest parameter '{0}' implicitly has an 'any[]' type, but a better type may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage:t(7048,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048","Property '{0}' implicitly has type 'any', but a better type for its get accessor may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage:t(7049,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049","Property '{0}' implicitly has type 'any', but a better type for its set accessor may be inferred from usage."),_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage:t(7050,e.DiagnosticCategory.Suggestion,"_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050","'{0}' implicitly has an '{1}' return type, but a better type may be inferred from usage."),Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1:t(7051,e.DiagnosticCategory.Error,"Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051","Parameter has a name but no type. Did you mean '{0}: {1}'?"),You_cannot_rename_this_element:t(8e3,e.DiagnosticCategory.Error,"You_cannot_rename_this_element_8000","You cannot rename this element."),You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library:t(8001,e.DiagnosticCategory.Error,"You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001","You cannot rename elements that are defined in the standard TypeScript library."),import_can_only_be_used_in_a_ts_file:t(8002,e.DiagnosticCategory.Error,"import_can_only_be_used_in_a_ts_file_8002","'import ... =' can only be used in a .ts file."),export_can_only_be_used_in_a_ts_file:t(8003,e.DiagnosticCategory.Error,"export_can_only_be_used_in_a_ts_file_8003","'export=' can only be used in a .ts file."),type_parameter_declarations_can_only_be_used_in_a_ts_file:t(8004,e.DiagnosticCategory.Error,"type_parameter_declarations_can_only_be_used_in_a_ts_file_8004","'type parameter declarations' can only be used in a .ts file."),implements_clauses_can_only_be_used_in_a_ts_file:t(8005,e.DiagnosticCategory.Error,"implements_clauses_can_only_be_used_in_a_ts_file_8005","'implements clauses' can only be used in a .ts file."),interface_declarations_can_only_be_used_in_a_ts_file:t(8006,e.DiagnosticCategory.Error,"interface_declarations_can_only_be_used_in_a_ts_file_8006","'interface declarations' can only be used in a .ts file."),module_declarations_can_only_be_used_in_a_ts_file:t(8007,e.DiagnosticCategory.Error,"module_declarations_can_only_be_used_in_a_ts_file_8007","'module declarations' can only be used in a .ts file."),type_aliases_can_only_be_used_in_a_ts_file:t(8008,e.DiagnosticCategory.Error,"type_aliases_can_only_be_used_in_a_ts_file_8008","'type aliases' can only be used in a .ts file."),_0_can_only_be_used_in_a_ts_file:t(8009,e.DiagnosticCategory.Error,"_0_can_only_be_used_in_a_ts_file_8009","'{0}' can only be used in a .ts file."),types_can_only_be_used_in_a_ts_file:t(8010,e.DiagnosticCategory.Error,"types_can_only_be_used_in_a_ts_file_8010","'types' can only be used in a .ts file."),type_arguments_can_only_be_used_in_a_ts_file:t(8011,e.DiagnosticCategory.Error,"type_arguments_can_only_be_used_in_a_ts_file_8011","'type arguments' can only be used in a .ts file."),parameter_modifiers_can_only_be_used_in_a_ts_file:t(8012,e.DiagnosticCategory.Error,"parameter_modifiers_can_only_be_used_in_a_ts_file_8012","'parameter modifiers' can only be used in a .ts file."),non_null_assertions_can_only_be_used_in_a_ts_file:t(8013,e.DiagnosticCategory.Error,"non_null_assertions_can_only_be_used_in_a_ts_file_8013","'non-null assertions' can only be used in a .ts file."),enum_declarations_can_only_be_used_in_a_ts_file:t(8015,e.DiagnosticCategory.Error,"enum_declarations_can_only_be_used_in_a_ts_file_8015","'enum declarations' can only be used in a .ts file."),type_assertion_expressions_can_only_be_used_in_a_ts_file:t(8016,e.DiagnosticCategory.Error,"type_assertion_expressions_can_only_be_used_in_a_ts_file_8016","'type assertion expressions' can only be used in a .ts file."),Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:t(8017,e.DiagnosticCategory.Error,"Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0_8017","Octal literal types must use ES2015 syntax. Use the syntax '{0}'."),Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0:t(8018,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0_8018","Octal literals are not allowed in enums members initializer. Use the syntax '{0}'."),Report_errors_in_js_files:t(8019,e.DiagnosticCategory.Message,"Report_errors_in_js_files_8019","Report errors in .js files."),JSDoc_types_can_only_be_used_inside_documentation_comments:t(8020,e.DiagnosticCategory.Error,"JSDoc_types_can_only_be_used_inside_documentation_comments_8020","JSDoc types can only be used inside documentation comments."),JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags:t(8021,e.DiagnosticCategory.Error,"JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021","JSDoc '@typedef' tag should either have a type annotation or be followed by '@property' or '@member' tags."),JSDoc_0_is_not_attached_to_a_class:t(8022,e.DiagnosticCategory.Error,"JSDoc_0_is_not_attached_to_a_class_8022","JSDoc '@{0}' is not attached to a class."),JSDoc_0_1_does_not_match_the_extends_2_clause:t(8023,e.DiagnosticCategory.Error,"JSDoc_0_1_does_not_match_the_extends_2_clause_8023","JSDoc '@{0} {1}' does not match the 'extends {2}' clause."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name:t(8024,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024","JSDoc '@param' tag has name '{0}', but there is no parameter with that name."),Class_declarations_cannot_have_more_than_one_augments_or_extends_tag:t(8025,e.DiagnosticCategory.Error,"Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025","Class declarations cannot have more than one `@augments` or `@extends` tag."),Expected_0_type_arguments_provide_these_with_an_extends_tag:t(8026,e.DiagnosticCategory.Error,"Expected_0_type_arguments_provide_these_with_an_extends_tag_8026","Expected {0} type arguments; provide these with an '@extends' tag."),Expected_0_1_type_arguments_provide_these_with_an_extends_tag:t(8027,e.DiagnosticCategory.Error,"Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027","Expected {0}-{1} type arguments; provide these with an '@extends' tag."),JSDoc_may_only_appear_in_the_last_parameter_of_a_signature:t(8028,e.DiagnosticCategory.Error,"JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028","JSDoc '...' may only appear in the last parameter of a signature."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type:t(8029,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029","JSDoc '@param' tag has name '{0}', but there is no parameter with that name. It would match 'arguments' if it had an array type."),The_type_of_a_function_declaration_must_match_the_function_s_signature:t(8030,e.DiagnosticCategory.Error,"The_type_of_a_function_declaration_must_match_the_function_s_signature_8030","The type of a function declaration must match the function's signature."),You_cannot_rename_a_module_via_a_global_import:t(8031,e.DiagnosticCategory.Error,"You_cannot_rename_a_module_via_a_global_import_8031","You cannot rename a module via a global import."),Qualified_name_0_is_not_allowed_without_a_leading_param_object_1:t(8032,e.DiagnosticCategory.Error,"Qualified_name_0_is_not_allowed_without_a_leading_param_object_1_8032","Qualified name '{0}' is not allowed without a leading '@param {object} {1}'."),Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_class_extends_clause:t(9002,e.DiagnosticCategory.Error,"Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_clas_9002","Only identifiers/qualified-names with optional type arguments are currently supported in a class 'extends' clause."),class_expressions_are_not_currently_supported:t(9003,e.DiagnosticCategory.Error,"class_expressions_are_not_currently_supported_9003","'class' expressions are not currently supported."),Language_service_is_disabled:t(9004,e.DiagnosticCategory.Error,"Language_service_is_disabled_9004","Language service is disabled."),JSX_attributes_must_only_be_assigned_a_non_empty_expression:t(17e3,e.DiagnosticCategory.Error,"JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000","JSX attributes must only be assigned a non-empty 'expression'."),JSX_elements_cannot_have_multiple_attributes_with_the_same_name:t(17001,e.DiagnosticCategory.Error,"JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001","JSX elements cannot have multiple attributes with the same name."),Expected_corresponding_JSX_closing_tag_for_0:t(17002,e.DiagnosticCategory.Error,"Expected_corresponding_JSX_closing_tag_for_0_17002","Expected corresponding JSX closing tag for '{0}'."),JSX_attribute_expected:t(17003,e.DiagnosticCategory.Error,"JSX_attribute_expected_17003","JSX attribute expected."),Cannot_use_JSX_unless_the_jsx_flag_is_provided:t(17004,e.DiagnosticCategory.Error,"Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004","Cannot use JSX unless the '--jsx' flag is provided."),A_constructor_cannot_contain_a_super_call_when_its_class_extends_null:t(17005,e.DiagnosticCategory.Error,"A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005","A constructor cannot contain a 'super' call when its class extends 'null'."),An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17006,e.DiagnosticCategory.Error,"An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006","An unary expression with the '{0}' operator is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17007,e.DiagnosticCategory.Error,"A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007","A type assertion expression is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),JSX_element_0_has_no_corresponding_closing_tag:t(17008,e.DiagnosticCategory.Error,"JSX_element_0_has_no_corresponding_closing_tag_17008","JSX element '{0}' has no corresponding closing tag."),super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class:t(17009,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009","'super' must be called before accessing 'this' in the constructor of a derived class."),Unknown_type_acquisition_option_0:t(17010,e.DiagnosticCategory.Error,"Unknown_type_acquisition_option_0_17010","Unknown type acquisition option '{0}'."),super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class:t(17011,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011","'super' must be called before accessing a property of 'super' in the constructor of a derived class."),_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2:t(17012,e.DiagnosticCategory.Error,"_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012","'{0}' is not a valid meta-property for keyword '{1}'. Did you mean '{2}'?"),Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor:t(17013,e.DiagnosticCategory.Error,"Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013","Meta-property '{0}' is only allowed in the body of a function declaration, function expression, or constructor."),JSX_fragment_has_no_corresponding_closing_tag:t(17014,e.DiagnosticCategory.Error,"JSX_fragment_has_no_corresponding_closing_tag_17014","JSX fragment has no corresponding closing tag."),Expected_corresponding_closing_tag_for_JSX_fragment:t(17015,e.DiagnosticCategory.Error,"Expected_corresponding_closing_tag_for_JSX_fragment_17015","Expected corresponding closing tag for JSX fragment."),JSX_fragment_is_not_supported_when_using_jsxFactory:t(17016,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_jsxFactory_17016","JSX fragment is not supported when using --jsxFactory"),JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma:t(17017,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma_17017","JSX fragment is not supported when using an inline JSX factory pragma"),Circularity_detected_while_resolving_configuration_Colon_0:t(18e3,e.DiagnosticCategory.Error,"Circularity_detected_while_resolving_configuration_Colon_0_18000","Circularity detected while resolving configuration: {0}"),A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not:t(18001,e.DiagnosticCategory.Error,"A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not_18001","A path in an 'extends' option must be relative or rooted, but '{0}' is not."),The_files_list_in_config_file_0_is_empty:t(18002,e.DiagnosticCategory.Error,"The_files_list_in_config_file_0_is_empty_18002","The 'files' list in config file '{0}' is empty."),No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2:t(18003,e.DiagnosticCategory.Error,"No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003","No inputs were found in config file '{0}'. Specified 'include' paths were '{1}' and 'exclude' paths were '{2}'."),File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module:t(80001,e.DiagnosticCategory.Suggestion,"File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module_80001","File is a CommonJS module; it may be converted to an ES6 module."),This_constructor_function_may_be_converted_to_a_class_declaration:t(80002,e.DiagnosticCategory.Suggestion,"This_constructor_function_may_be_converted_to_a_class_declaration_80002","This constructor function may be converted to a class declaration."),Import_may_be_converted_to_a_default_import:t(80003,e.DiagnosticCategory.Suggestion,"Import_may_be_converted_to_a_default_import_80003","Import may be converted to a default import."),JSDoc_types_may_be_moved_to_TypeScript_types:t(80004,e.DiagnosticCategory.Suggestion,"JSDoc_types_may_be_moved_to_TypeScript_types_80004","JSDoc types may be moved to TypeScript types."),require_call_may_be_converted_to_an_import:t(80005,e.DiagnosticCategory.Suggestion,"require_call_may_be_converted_to_an_import_80005","'require' call may be converted to an import."),This_may_be_converted_to_an_async_function:t(80006,e.DiagnosticCategory.Suggestion,"This_may_be_converted_to_an_async_function_80006","This may be converted to an async function."),Add_missing_super_call:t(90001,e.DiagnosticCategory.Message,"Add_missing_super_call_90001","Add missing 'super()' call"),Make_super_call_the_first_statement_in_the_constructor:t(90002,e.DiagnosticCategory.Message,"Make_super_call_the_first_statement_in_the_constructor_90002","Make 'super()' call the first statement in the constructor"),Change_extends_to_implements:t(90003,e.DiagnosticCategory.Message,"Change_extends_to_implements_90003","Change 'extends' to 'implements'"),Remove_declaration_for_Colon_0:t(90004,e.DiagnosticCategory.Message,"Remove_declaration_for_Colon_0_90004","Remove declaration for: '{0}'"),Remove_import_from_0:t(90005,e.DiagnosticCategory.Message,"Remove_import_from_0_90005","Remove import from '{0}'"),Implement_interface_0:t(90006,e.DiagnosticCategory.Message,"Implement_interface_0_90006","Implement interface '{0}'"),Implement_inherited_abstract_class:t(90007,e.DiagnosticCategory.Message,"Implement_inherited_abstract_class_90007","Implement inherited abstract class"),Add_0_to_unresolved_variable:t(90008,e.DiagnosticCategory.Message,"Add_0_to_unresolved_variable_90008","Add '{0}.' to unresolved variable"),Remove_destructuring:t(90009,e.DiagnosticCategory.Message,"Remove_destructuring_90009","Remove destructuring"),Remove_variable_statement:t(90010,e.DiagnosticCategory.Message,"Remove_variable_statement_90010","Remove variable statement"),Remove_template_tag:t(90011,e.DiagnosticCategory.Message,"Remove_template_tag_90011","Remove template tag"),Remove_type_parameters:t(90012,e.DiagnosticCategory.Message,"Remove_type_parameters_90012","Remove type parameters"),Import_0_from_module_1:t(90013,e.DiagnosticCategory.Message,"Import_0_from_module_1_90013","Import '{0}' from module \"{1}\""),Change_0_to_1:t(90014,e.DiagnosticCategory.Message,"Change_0_to_1_90014","Change '{0}' to '{1}'"),Add_0_to_existing_import_declaration_from_1:t(90015,e.DiagnosticCategory.Message,"Add_0_to_existing_import_declaration_from_1_90015","Add '{0}' to existing import declaration from \"{1}\""),Declare_property_0:t(90016,e.DiagnosticCategory.Message,"Declare_property_0_90016","Declare property '{0}'"),Add_index_signature_for_property_0:t(90017,e.DiagnosticCategory.Message,"Add_index_signature_for_property_0_90017","Add index signature for property '{0}'"),Disable_checking_for_this_file:t(90018,e.DiagnosticCategory.Message,"Disable_checking_for_this_file_90018","Disable checking for this file"),Ignore_this_error_message:t(90019,e.DiagnosticCategory.Message,"Ignore_this_error_message_90019","Ignore this error message"),Initialize_property_0_in_the_constructor:t(90020,e.DiagnosticCategory.Message,"Initialize_property_0_in_the_constructor_90020","Initialize property '{0}' in the constructor"),Initialize_static_property_0:t(90021,e.DiagnosticCategory.Message,"Initialize_static_property_0_90021","Initialize static property '{0}'"),Change_spelling_to_0:t(90022,e.DiagnosticCategory.Message,"Change_spelling_to_0_90022","Change spelling to '{0}'"),Declare_method_0:t(90023,e.DiagnosticCategory.Message,"Declare_method_0_90023","Declare method '{0}'"),Declare_static_method_0:t(90024,e.DiagnosticCategory.Message,"Declare_static_method_0_90024","Declare static method '{0}'"),Prefix_0_with_an_underscore:t(90025,e.DiagnosticCategory.Message,"Prefix_0_with_an_underscore_90025","Prefix '{0}' with an underscore"),Rewrite_as_the_indexed_access_type_0:t(90026,e.DiagnosticCategory.Message,"Rewrite_as_the_indexed_access_type_0_90026","Rewrite as the indexed access type '{0}'"),Declare_static_property_0:t(90027,e.DiagnosticCategory.Message,"Declare_static_property_0_90027","Declare static property '{0}'"),Call_decorator_expression:t(90028,e.DiagnosticCategory.Message,"Call_decorator_expression_90028","Call decorator expression"),Add_async_modifier_to_containing_function:t(90029,e.DiagnosticCategory.Message,"Add_async_modifier_to_containing_function_90029","Add async modifier to containing function"),Replace_infer_0_with_unknown:t(90030,e.DiagnosticCategory.Message,"Replace_infer_0_with_unknown_90030","Replace 'infer {0}' with 'unknown'"),Replace_all_unused_infer_with_unknown:t(90031,e.DiagnosticCategory.Message,"Replace_all_unused_infer_with_unknown_90031","Replace all unused 'infer' with 'unknown'"),Import_default_0_from_module_1:t(90032,e.DiagnosticCategory.Message,"Import_default_0_from_module_1_90032","Import default '{0}' from module \"{1}\""),Add_default_import_0_to_existing_import_declaration_from_1:t(90033,e.DiagnosticCategory.Message,"Add_default_import_0_to_existing_import_declaration_from_1_90033","Add default import '{0}' to existing import declaration from \"{1}\""),Add_parameter_name:t(90034,e.DiagnosticCategory.Message,"Add_parameter_name_90034","Add parameter name"),Convert_function_to_an_ES2015_class:t(95001,e.DiagnosticCategory.Message,"Convert_function_to_an_ES2015_class_95001","Convert function to an ES2015 class"),Convert_function_0_to_class:t(95002,e.DiagnosticCategory.Message,"Convert_function_0_to_class_95002","Convert function '{0}' to class"),Extract_to_0_in_1:t(95004,e.DiagnosticCategory.Message,"Extract_to_0_in_1_95004","Extract to {0} in {1}"),Extract_function:t(95005,e.DiagnosticCategory.Message,"Extract_function_95005","Extract function"),Extract_constant:t(95006,e.DiagnosticCategory.Message,"Extract_constant_95006","Extract constant"),Extract_to_0_in_enclosing_scope:t(95007,e.DiagnosticCategory.Message,"Extract_to_0_in_enclosing_scope_95007","Extract to {0} in enclosing scope"),Extract_to_0_in_1_scope:t(95008,e.DiagnosticCategory.Message,"Extract_to_0_in_1_scope_95008","Extract to {0} in {1} scope"),Annotate_with_type_from_JSDoc:t(95009,e.DiagnosticCategory.Message,"Annotate_with_type_from_JSDoc_95009","Annotate with type from JSDoc"),Annotate_with_types_from_JSDoc:t(95010,e.DiagnosticCategory.Message,"Annotate_with_types_from_JSDoc_95010","Annotate with types from JSDoc"),Infer_type_of_0_from_usage:t(95011,e.DiagnosticCategory.Message,"Infer_type_of_0_from_usage_95011","Infer type of '{0}' from usage"),Infer_parameter_types_from_usage:t(95012,e.DiagnosticCategory.Message,"Infer_parameter_types_from_usage_95012","Infer parameter types from usage"),Convert_to_default_import:t(95013,e.DiagnosticCategory.Message,"Convert_to_default_import_95013","Convert to default import"),Install_0:t(95014,e.DiagnosticCategory.Message,"Install_0_95014","Install '{0}'"),Replace_import_with_0:t(95015,e.DiagnosticCategory.Message,"Replace_import_with_0_95015","Replace import with '{0}'."),Use_synthetic_default_member:t(95016,e.DiagnosticCategory.Message,"Use_synthetic_default_member_95016","Use synthetic 'default' member."),Convert_to_ES6_module:t(95017,e.DiagnosticCategory.Message,"Convert_to_ES6_module_95017","Convert to ES6 module"),Add_undefined_type_to_property_0:t(95018,e.DiagnosticCategory.Message,"Add_undefined_type_to_property_0_95018","Add 'undefined' type to property '{0}'"),Add_initializer_to_property_0:t(95019,e.DiagnosticCategory.Message,"Add_initializer_to_property_0_95019","Add initializer to property '{0}'"),Add_definite_assignment_assertion_to_property_0:t(95020,e.DiagnosticCategory.Message,"Add_definite_assignment_assertion_to_property_0_95020","Add definite assignment assertion to property '{0}'"),Add_all_missing_members:t(95022,e.DiagnosticCategory.Message,"Add_all_missing_members_95022","Add all missing members"),Infer_all_types_from_usage:t(95023,e.DiagnosticCategory.Message,"Infer_all_types_from_usage_95023","Infer all types from usage"),Delete_all_unused_declarations:t(95024,e.DiagnosticCategory.Message,"Delete_all_unused_declarations_95024","Delete all unused declarations"),Prefix_all_unused_declarations_with_where_possible:t(95025,e.DiagnosticCategory.Message,"Prefix_all_unused_declarations_with_where_possible_95025","Prefix all unused declarations with '_' where possible"),Fix_all_detected_spelling_errors:t(95026,e.DiagnosticCategory.Message,"Fix_all_detected_spelling_errors_95026","Fix all detected spelling errors"),Add_initializers_to_all_uninitialized_properties:t(95027,e.DiagnosticCategory.Message,"Add_initializers_to_all_uninitialized_properties_95027","Add initializers to all uninitialized properties"),Add_definite_assignment_assertions_to_all_uninitialized_properties:t(95028,e.DiagnosticCategory.Message,"Add_definite_assignment_assertions_to_all_uninitialized_properties_95028","Add definite assignment assertions to all uninitialized properties"),Add_undefined_type_to_all_uninitialized_properties:t(95029,e.DiagnosticCategory.Message,"Add_undefined_type_to_all_uninitialized_properties_95029","Add undefined type to all uninitialized properties"),Change_all_jsdoc_style_types_to_TypeScript:t(95030,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_95030","Change all jsdoc-style types to TypeScript"),Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types:t(95031,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031","Change all jsdoc-style types to TypeScript (and add '| undefined' to nullable types)"),Implement_all_unimplemented_interfaces:t(95032,e.DiagnosticCategory.Message,"Implement_all_unimplemented_interfaces_95032","Implement all unimplemented interfaces"),Install_all_missing_types_packages:t(95033,e.DiagnosticCategory.Message,"Install_all_missing_types_packages_95033","Install all missing types packages"),Rewrite_all_as_indexed_access_types:t(95034,e.DiagnosticCategory.Message,"Rewrite_all_as_indexed_access_types_95034","Rewrite all as indexed access types"),Convert_all_to_default_imports:t(95035,e.DiagnosticCategory.Message,"Convert_all_to_default_imports_95035","Convert all to default imports"),Make_all_super_calls_the_first_statement_in_their_constructor:t(95036,e.DiagnosticCategory.Message,"Make_all_super_calls_the_first_statement_in_their_constructor_95036","Make all 'super()' calls the first statement in their constructor"),Add_qualifier_to_all_unresolved_variables_matching_a_member_name:t(95037,e.DiagnosticCategory.Message,"Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037","Add qualifier to all unresolved variables matching a member name"),Change_all_extended_interfaces_to_implements:t(95038,e.DiagnosticCategory.Message,"Change_all_extended_interfaces_to_implements_95038","Change all extended interfaces to 'implements'"),Add_all_missing_super_calls:t(95039,e.DiagnosticCategory.Message,"Add_all_missing_super_calls_95039","Add all missing super calls"),Implement_all_inherited_abstract_classes:t(95040,e.DiagnosticCategory.Message,"Implement_all_inherited_abstract_classes_95040","Implement all inherited abstract classes"),Add_all_missing_async_modifiers:t(95041,e.DiagnosticCategory.Message,"Add_all_missing_async_modifiers_95041","Add all missing 'async' modifiers"),Add_ts_ignore_to_all_error_messages:t(95042,e.DiagnosticCategory.Message,"Add_ts_ignore_to_all_error_messages_95042","Add '@ts-ignore' to all error messages"),Annotate_everything_with_types_from_JSDoc:t(95043,e.DiagnosticCategory.Message,"Annotate_everything_with_types_from_JSDoc_95043","Annotate everything with types from JSDoc"),Add_to_all_uncalled_decorators:t(95044,e.DiagnosticCategory.Message,"Add_to_all_uncalled_decorators_95044","Add '()' to all uncalled decorators"),Convert_all_constructor_functions_to_classes:t(95045,e.DiagnosticCategory.Message,"Convert_all_constructor_functions_to_classes_95045","Convert all constructor functions to classes"),Generate_get_and_set_accessors:t(95046,e.DiagnosticCategory.Message,"Generate_get_and_set_accessors_95046","Generate 'get' and 'set' accessors"),Convert_require_to_import:t(95047,e.DiagnosticCategory.Message,"Convert_require_to_import_95047","Convert 'require' to 'import'"),Convert_all_require_to_import:t(95048,e.DiagnosticCategory.Message,"Convert_all_require_to_import_95048","Convert all 'require' to 'import'"),Move_to_a_new_file:t(95049,e.DiagnosticCategory.Message,"Move_to_a_new_file_95049","Move to a new file"),Remove_unreachable_code:t(95050,e.DiagnosticCategory.Message,"Remove_unreachable_code_95050","Remove unreachable code"),Remove_all_unreachable_code:t(95051,e.DiagnosticCategory.Message,"Remove_all_unreachable_code_95051","Remove all unreachable code"),Add_missing_typeof:t(95052,e.DiagnosticCategory.Message,"Add_missing_typeof_95052","Add missing 'typeof'"),Remove_unused_label:t(95053,e.DiagnosticCategory.Message,"Remove_unused_label_95053","Remove unused label"),Remove_all_unused_labels:t(95054,e.DiagnosticCategory.Message,"Remove_all_unused_labels_95054","Remove all unused labels"),Convert_0_to_mapped_object_type:t(95055,e.DiagnosticCategory.Message,"Convert_0_to_mapped_object_type_95055","Convert '{0}' to mapped object type"),Convert_namespace_import_to_named_imports:t(95056,e.DiagnosticCategory.Message,"Convert_namespace_import_to_named_imports_95056","Convert namespace import to named imports"),Convert_named_imports_to_namespace_import:t(95057,e.DiagnosticCategory.Message,"Convert_named_imports_to_namespace_import_95057","Convert named imports to namespace import"),Add_or_remove_braces_in_an_arrow_function:t(95058,e.DiagnosticCategory.Message,"Add_or_remove_braces_in_an_arrow_function_95058","Add or remove braces in an arrow function"),Add_braces_to_arrow_function:t(95059,e.DiagnosticCategory.Message,"Add_braces_to_arrow_function_95059","Add braces to arrow function"),Remove_braces_from_arrow_function:t(95060,e.DiagnosticCategory.Message,"Remove_braces_from_arrow_function_95060","Remove braces from arrow function"),Convert_default_export_to_named_export:t(95061,e.DiagnosticCategory.Message,"Convert_default_export_to_named_export_95061","Convert default export to named export"),Convert_named_export_to_default_export:t(95062,e.DiagnosticCategory.Message,"Convert_named_export_to_default_export_95062","Convert named export to default export"),Add_missing_enum_member_0:t(95063,e.DiagnosticCategory.Message,"Add_missing_enum_member_0_95063","Add missing enum member '{0}'"),Add_all_missing_imports:t(95064,e.DiagnosticCategory.Message,"Add_all_missing_imports_95064","Add all missing imports"),Convert_to_async_function:t(95065,e.DiagnosticCategory.Message,"Convert_to_async_function_95065","Convert to async function"),Convert_all_to_async_functions:t(95066,e.DiagnosticCategory.Message,"Convert_all_to_async_functions_95066","Convert all to async functions"),Generate_types_for_0:t(95067,e.DiagnosticCategory.Message,"Generate_types_for_0_95067","Generate types for '{0}'"),Generate_types_for_all_packages_without_types:t(95068,e.DiagnosticCategory.Message,"Generate_types_for_all_packages_without_types_95068","Generate types for all packages without types"),Add_unknown_conversion_for_non_overlapping_types:t(95069,e.DiagnosticCategory.Message,"Add_unknown_conversion_for_non_overlapping_types_95069","Add 'unknown' conversion for non-overlapping types"),Add_unknown_to_all_conversions_of_non_overlapping_types:t(95070,e.DiagnosticCategory.Message,"Add_unknown_to_all_conversions_of_non_overlapping_types_95070","Add 'unknown' to all conversions of non-overlapping types"),Add_missing_new_operator_to_call:t(95071,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_call_95071","Add missing 'new' operator to call"),Add_missing_new_operator_to_all_calls:t(95072,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_all_calls_95072","Add missing 'new' operator to all calls"),Add_names_to_all_parameters_without_names:t(95073,e.DiagnosticCategory.Message,"Add_names_to_all_parameters_without_names_95073","Add names to all parameters without names"),Enable_the_experimentalDecorators_option_in_your_configuration_file:t(95074,e.DiagnosticCategory.Message,"Enable_the_experimentalDecorators_option_in_your_configuration_file_95074","Enable the 'experimentalDecorators' option in your configuration file"),Convert_parameters_to_destructured_object:t(95075,e.DiagnosticCategory.Message,"Convert_parameters_to_destructured_object_95075","Convert parameters to destructured object")}}(c||(c={})),function(e){var t;function r(e){return e>=72}e.tokenIsIdentifierOrKeyword=r,e.tokenIsIdentifierOrKeywordOrGreaterThan=function(e){return 30===e||r(e)};var n=((t={abstract:118,any:120,as:119,bigint:146,boolean:123,break:73,case:74,catch:75,class:76,continue:78,const:77}).constructor=124,t.debugger=79,t.declare=125,t.default=80,t.delete=81,t.do=82,t.else=83,t.enum=84,t.export=85,t.extends=86,t.false=87,t.finally=88,t.for=89,t.from=144,t.function=90,t.get=126,t.if=91,t.implements=109,t.import=92,t.in=93,t.infer=127,t.instanceof=94,t.interface=110,t.is=128,t.keyof=129,t.let=111,t.module=130,t.namespace=131,t.never=132,t.new=95,t.null=96,t.number=135,t.object=136,t.package=112,t.private=113,t.protected=114,t.public=115,t.readonly=133,t.require=134,t.global=145,t.return=97,t.set=137,t.static=116,t.string=138,t.super=98,t.switch=99,t.symbol=139,t.this=100,t.throw=101,t.true=102,t.try=103,t.type=140,t.typeof=104,t.undefined=141,t.unique=142,t.unknown=143,t.var=105,t.void=106,t.while=107,t.with=108,t.yield=117,t.async=121,t.await=122,t.of=147,t),a=e.createMapFromTemplate(n),o=e.createMapFromTemplate(i({},n,{"{":18,"}":19,"(":20,")":21,"[":22,"]":23,".":24,"...":25,";":26,",":27,"<":28,">":30,"<=":31,">=":32,"==":33,"!=":34,"===":35,"!==":36,"=>":37,"+":38,"-":39,"**":41,"*":40,"/":42,"%":43,"++":44,"--":45,"<<":46,"</":29,">>":47,">>>":48,"&":49,"|":50,"^":51,"!":52,"~":53,"&&":54,"||":55,"?":56,":":57,"=":59,"+=":60,"-=":61,"*=":62,"**=":63,"/=":64,"%=":65,"<<=":66,">>=":67,">>>=":68,"&=":69,"|=":70,"^=":71,"@":58})),s=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1569,1594,1600,1610,1649,1747,1749,1749,1765,1766,1786,1788,1808,1808,1810,1836,1920,1957,2309,2361,2365,2365,2384,2384,2392,2401,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2784,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2877,2877,2908,2909,2911,2913,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3294,3294,3296,3297,3333,3340,3342,3344,3346,3368,3370,3385,3424,3425,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3805,3840,3840,3904,3911,3913,3946,3976,3979,4096,4129,4131,4135,4137,4138,4176,4181,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6067,6176,6263,6272,6312,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8319,8319,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12329,12337,12341,12344,12346,12353,12436,12445,12446,12449,12538,12540,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65138,65140,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],c=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,768,846,864,866,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1155,1158,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1425,1441,1443,1465,1467,1469,1471,1471,1473,1474,1476,1476,1488,1514,1520,1522,1569,1594,1600,1621,1632,1641,1648,1747,1749,1756,1759,1768,1770,1773,1776,1788,1808,1836,1840,1866,1920,1968,2305,2307,2309,2361,2364,2381,2384,2388,2392,2403,2406,2415,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2492,2494,2500,2503,2504,2507,2509,2519,2519,2524,2525,2527,2531,2534,2545,2562,2562,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2649,2652,2654,2654,2662,2676,2689,2691,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2784,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2876,2883,2887,2888,2891,2893,2902,2903,2908,2909,2911,2913,2918,2927,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3006,3010,3014,3016,3018,3021,3031,3031,3047,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3134,3140,3142,3144,3146,3149,3157,3158,3168,3169,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3262,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3297,3302,3311,3330,3331,3333,3340,3342,3344,3346,3368,3370,3385,3390,3395,3398,3400,3402,3405,3415,3415,3424,3425,3430,3439,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3805,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3946,3953,3972,3974,3979,3984,3991,3993,4028,4038,4038,4096,4129,4131,4135,4137,4138,4140,4146,4150,4153,4160,4169,4176,4185,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,4969,4977,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6099,6112,6121,6160,6169,6176,6263,6272,6313,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8255,8256,8319,8319,8400,8412,8417,8417,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12335,12337,12341,12344,12346,12353,12436,12441,12442,12445,12446,12449,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65056,65059,65075,65076,65101,65103,65136,65138,65140,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65381,65470,65474,65479,65482,65487,65490,65495,65498,65500],u=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,880,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1162,1319,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1568,1610,1646,1647,1649,1747,1749,1749,1765,1766,1774,1775,1786,1788,1791,1791,1808,1808,1810,1839,1869,1957,1969,1969,1994,2026,2036,2037,2042,2042,2048,2069,2074,2074,2084,2084,2088,2088,2112,2136,2208,2208,2210,2220,2308,2361,2365,2365,2384,2384,2392,2401,2417,2423,2425,2431,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2493,2493,2510,2510,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2785,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2877,2877,2908,2909,2911,2913,2929,2929,2947,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3024,3024,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3133,3160,3161,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3261,3261,3294,3294,3296,3297,3313,3314,3333,3340,3342,3344,3346,3386,3389,3389,3406,3406,3424,3425,3450,3455,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3807,3840,3840,3904,3911,3913,3948,3976,3980,4096,4138,4159,4159,4176,4181,4186,4189,4193,4193,4197,4198,4206,4208,4213,4225,4238,4238,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5905,5920,5937,5952,5969,5984,5996,5998,6e3,6016,6067,6103,6103,6108,6108,6176,6263,6272,6312,6314,6314,6320,6389,6400,6428,6480,6509,6512,6516,6528,6571,6593,6599,6656,6678,6688,6740,6823,6823,6917,6963,6981,6987,7043,7072,7086,7087,7098,7141,7168,7203,7245,7247,7258,7293,7401,7404,7406,7409,7413,7414,7424,7615,7680,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8305,8305,8319,8319,8336,8348,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11502,11506,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11648,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11823,11823,12293,12295,12321,12329,12337,12341,12344,12348,12353,12438,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42527,42538,42539,42560,42606,42623,42647,42656,42735,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43009,43011,43013,43015,43018,43020,43042,43072,43123,43138,43187,43250,43255,43259,43259,43274,43301,43312,43334,43360,43388,43396,43442,43471,43471,43520,43560,43584,43586,43588,43595,43616,43638,43642,43642,43648,43695,43697,43697,43701,43702,43705,43709,43712,43712,43714,43714,43739,43741,43744,43754,43762,43764,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44002,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],l=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,768,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1155,1159,1162,1319,1329,1366,1369,1369,1377,1415,1425,1469,1471,1471,1473,1474,1476,1477,1479,1479,1488,1514,1520,1522,1552,1562,1568,1641,1646,1747,1749,1756,1759,1768,1770,1788,1791,1791,1808,1866,1869,1969,1984,2037,2042,2042,2048,2093,2112,2139,2208,2208,2210,2220,2276,2302,2304,2403,2406,2415,2417,2423,2425,2431,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2500,2503,2504,2507,2510,2519,2519,2524,2525,2527,2531,2534,2545,2561,2563,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2641,2641,2649,2652,2654,2654,2662,2677,2689,2691,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2787,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2876,2884,2887,2888,2891,2893,2902,2903,2908,2909,2911,2915,2918,2927,2929,2929,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3006,3010,3014,3016,3018,3021,3024,3024,3031,3031,3046,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3140,3142,3144,3146,3149,3157,3158,3160,3161,3168,3171,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3260,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3299,3302,3311,3313,3314,3330,3331,3333,3340,3342,3344,3346,3386,3389,3396,3398,3400,3402,3406,3415,3415,3424,3427,3430,3439,3450,3455,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3807,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3948,3953,3972,3974,3991,3993,4028,4038,4038,4096,4169,4176,4253,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4957,4959,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5908,5920,5940,5952,5971,5984,5996,5998,6e3,6002,6003,6016,6099,6103,6103,6108,6109,6112,6121,6155,6157,6160,6169,6176,6263,6272,6314,6320,6389,6400,6428,6432,6443,6448,6459,6470,6509,6512,6516,6528,6571,6576,6601,6608,6617,6656,6683,6688,6750,6752,6780,6783,6793,6800,6809,6823,6823,6912,6987,6992,7001,7019,7027,7040,7155,7168,7223,7232,7241,7245,7293,7376,7378,7380,7414,7424,7654,7676,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8204,8205,8255,8256,8276,8276,8305,8305,8319,8319,8336,8348,8400,8412,8417,8417,8421,8432,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11647,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11744,11775,11823,11823,12293,12295,12321,12335,12337,12341,12344,12348,12353,12438,12441,12442,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42539,42560,42607,42612,42621,42623,42647,42655,42737,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43047,43072,43123,43136,43204,43216,43225,43232,43255,43259,43259,43264,43309,43312,43347,43360,43388,43392,43456,43471,43481,43520,43574,43584,43597,43600,43609,43616,43638,43642,43643,43648,43714,43739,43741,43744,43759,43762,43766,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44010,44012,44013,44016,44025,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65024,65039,65056,65062,65075,65076,65101,65103,65136,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500];function _(e,t){if(e<t[0])return!1;for(var r,n=0,i=t.length;n+1<i;){if(r=n+(i-n)/2,t[r-=r%2]<=e&&e<=t[r+1])return!0;e<t[r]?i=r:n=r+2}return!1}function d(e,t){return _(e,t>=1?u:s)}e.isUnicodeIdentifierStart=d;var p,f=(p=[],o.forEach(function(e,t){p[e]=t}),p);function m(e){for(var t=new Array,r=0,n=0;r<e.length;){var i=e.charCodeAt(r);switch(r++,i){case 13:10===e.charCodeAt(r)&&r++;case 10:t.push(n),n=r;break;default:i>127&&D(i)&&(t.push(n),n=r)}}return t.push(n),t}function g(t,r,n,i,a){(r<0||r>=t.length)&&(a?r=r<0?0:r>=t.length?t.length-1:r:e.Debug.fail("Bad line number. Line: "+r+", lineStarts.length: "+t.length+" , line map is correct? "+(void 0!==i?e.arraysEqual(t,m(i)):"unknown")));var o=t[r]+n;return a?o>t[r+1]?t[r+1]:"string"==typeof i&&o>i.length?i.length:o:(r<t.length-1?e.Debug.assert(o<t[r+1]):void 0!==i&&e.Debug.assert(o<=i.length),o)}function y(e){return e.lineMap||(e.lineMap=m(e.text))}function h(t,r){var n=e.binarySearch(t,r,e.identity,e.compareValues);return n<0&&(n=~n-1,e.Debug.assert(-1!==n,"position cannot precede the beginning of the file")),{line:n,character:r-t[n]}}function v(e){return b(e)||D(e)}function b(e){return 32===e||9===e||11===e||12===e||160===e||133===e||5760===e||e>=8192&&e<=8203||8239===e||8287===e||12288===e||65279===e}function D(e){return 10===e||13===e||8232===e||8233===e}function x(e){return e>=48&&e<=57}function S(e){return e>=48&&e<=55}e.tokenToString=function(e){return f[e]},e.stringToToken=function(e){return o.get(e)},e.computeLineStarts=m,e.getPositionOfLineAndCharacter=function(e,t,r,n){return e.getPositionOfLineAndCharacter?e.getPositionOfLineAndCharacter(t,r,n):g(y(e),t,r,e.text,n)},e.computePositionOfLineAndCharacter=g,e.getLineStarts=y,e.computeLineAndCharacterOfPosition=h,e.getLineAndCharacterOfPosition=function(e,t){return h(y(e),t)},e.isWhiteSpaceLike=v,e.isWhiteSpaceSingleLine=b,e.isLineBreak=D,e.isOctalDigit=S,e.couldStartTrivia=function(e,t){var r=e.charCodeAt(t);switch(r){case 13:case 10:case 9:case 11:case 12:case 32:case 47:case 60:case 124:case 61:case 62:return!0;case 35:return 0===t;default:return r>127}},e.skipTrivia=function(t,r,n,i){if(void 0===i&&(i=!1),e.positionIsSynthesized(r))return r;for(;;){var a=t.charCodeAt(r);switch(a){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)return r;continue;case 9:case 11:case 12:case 32:r++;continue;case 47:if(i)break;if(47===t.charCodeAt(r+1)){for(r+=2;r<t.length&&!D(t.charCodeAt(r));)r++;continue}if(42===t.charCodeAt(r+1)){for(r+=2;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}continue}break;case 60:case 124:case 61:case 62:if(C(t,r)){r=E(t,r);continue}break;case 35:if(0===r&&N(t,r)){r=A(t,r);continue}break;default:if(a>127&&v(a)){r++;continue}}return r}};var T="<<<<<<<".length;function C(t,r){if(e.Debug.assert(r>=0),0===r||D(t.charCodeAt(r-1))){var n=t.charCodeAt(r);if(r+T<t.length){for(var i=0;i<T;i++)if(t.charCodeAt(r+i)!==n)return!1;return 61===n||32===t.charCodeAt(r+T)}}return!1}function E(t,r,n){n&&n(e.Diagnostics.Merge_conflict_marker_encountered,r,T);var i=t.charCodeAt(r),a=t.length;if(60===i||62===i)for(;r<a&&!D(t.charCodeAt(r));)r++;else for(e.Debug.assert(124===i||61===i);r<a;){var o=t.charCodeAt(r);if((61===o||62===o)&&o!==i&&C(t,r))break;r++}return r}var k=/^#!.*/;function N(t,r){return e.Debug.assert(0===r),k.test(t)}function A(e,t){return t+=k.exec(e)[0].length}function F(e,t,r,n,i,a,o){var s,c,u,l,_=!1,d=n,p=o;if(0===r){d=!0;var f=O(t);f&&(r=f.length)}e:for(;r>=0&&r<t.length;){var m=t.charCodeAt(r);switch(m){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)break e;d=!0,_&&(l=!0);continue;case 9:case 11:case 12:case 32:r++;continue;case 47:var g=t.charCodeAt(r+1),y=!1;if(47===g||42===g){var h=47===g?2:3,b=r;if(r+=2,47===g)for(;r<t.length;){if(D(t.charCodeAt(r))){y=!0;break}r++}else for(;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}if(d){if(_&&(p=i(s,c,u,l,a,p),!e&&p))return p;s=b,c=r,u=h,l=y,_=!0}continue}break e;default:if(m>127&&v(m)){_&&D(m)&&(l=!0),r++;continue}break e}}return _&&(p=i(s,c,u,l,a,p)),p}function P(e,t,r,n,i){return F(!0,e,t,!1,r,n,i)}function w(e,t,r,n,i){return F(!0,e,t,!0,r,n,i)}function I(e,t,r,n,i,a){return a||(a=[]),a.push({kind:r,pos:e,end:t,hasTrailingNewLine:n}),a}function O(e){var t=k.exec(e);if(t)return t[0]}function M(e,t){return e>=65&&e<=90||e>=97&&e<=122||36===e||95===e||e>127&&d(e,t)}function L(e,t){return e>=65&&e<=90||e>=97&&e<=122||e>=48&&e<=57||36===e||95===e||e>127&&function(e,t){return _(e,t>=1?l:c)}(e,t)}e.isShebangTrivia=N,e.scanShebangTrivia=A,e.forEachLeadingCommentRange=function(e,t,r,n){return F(!1,e,t,!1,r,n)},e.forEachTrailingCommentRange=function(e,t,r,n){return F(!1,e,t,!0,r,n)},e.reduceEachLeadingCommentRange=P,e.reduceEachTrailingCommentRange=w,e.getLeadingCommentRanges=function(e,t){return P(e,t,I,void 0,void 0)},e.getTrailingCommentRanges=function(e,t){return w(e,t,I,void 0,void 0)},e.getShebang=O,e.isIdentifierStart=M,e.isIdentifierPart=L,e.isIdentifierText=function(e,t){if(!M(e.charCodeAt(0),t))return!1;for(var r=1;r<e.length;r++)if(!L(e.charCodeAt(r),t))return!1;return!0},e.createScanner=function(t,n,i,o,s,c,u){void 0===i&&(i=0);var l,_,d,p,f,m,g,y=o,h=0;return X(y,c,u),{getStartPos:function(){return d},getTextPos:function(){return l},getToken:function(){return f},getTokenPos:function(){return p},getTokenText:function(){return y.substring(p,l)},getTokenValue:function(){return m},hasExtendedUnicodeEscape:function(){return 0!=(8&g)},hasPrecedingLineBreak:function(){return 0!=(1&g)},isIdentifier:function(){return 72===f||f>108},isReservedWord:function(){return f>=73&&f<=108},isUnterminated:function(){return 0!=(4&g)},getTokenFlags:function(){return g},reScanGreaterToken:function(){if(30===f){if(62===y.charCodeAt(l))return 62===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=68):(l+=2,f=48):61===y.charCodeAt(l+1)?(l+=2,f=67):(l++,f=47);if(61===y.charCodeAt(l))return l++,f=32}return f},reScanSlashToken:function(){if(42===f||64===f){for(var r=p+1,n=!1,i=!1;;){if(r>=_){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}var a=y.charCodeAt(r);if(D(a)){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}if(n)n=!1;else{if(47===a&&!i){r++;break}91===a?i=!0:92===a?n=!0:93===a&&(i=!1)}r++}for(;r<_&&L(y.charCodeAt(r),t);)r++;l=r,m=y.substring(p,l),f=13}return f},reScanTemplateToken:function(){return e.Debug.assert(19===f,"'reScanTemplateToken' should only be called on a '}'"),l=p,f=j()},scanJsxIdentifier:function(){if(r(f)){for(var e=l;l<_;){var n=y.charCodeAt(l);if(45!==n&&(e===l?!M(n,t):!L(n,t)))break;l++}m+=y.substring(e,l)}return f},scanJsxAttributeValue:function(){switch(d=l,y.charCodeAt(l)){case 34:case 39:return m=B(!0),f=10;default:return H()}},reScanJsxToken:function(){return l=p=d,f=G()},reScanLessThanToken:function(){return 46===f?(l=p+1,f=28):f},scanJsxToken:G,scanJSDocToken:function(){if(d=p=l,g=0,l>=_)return f=1;var e=y.charCodeAt(l);switch(l++,e){case 9:case 11:case 12:case 32:for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 64:return f=58;case 10:case 13:return g|=1,f=4;case 42:return f=40;case 123:return f=18;case 125:return f=19;case 91:return f=22;case 93:return f=23;case 60:return f=28;case 61:return f=59;case 44:return f=27;case 46:return f=24;case 96:for(;l<_&&96!==y.charCodeAt(l);)l++;return m=y.substring(p+1,l),l++,f=14}if(M(e,7)){for(;L(y.charCodeAt(l),7)&&l<_;)l++;return m=y.substring(p,l),f=V()}return f=0},scan:H,getText:function(){return y},setText:X,setScriptTarget:function(e){t=e},setLanguageVariant:function(e){i=e},setOnError:function(e){s=e},setTextPos:Q,setInJSDocType:function(e){h+=e?1:-1},tryScan:function(e){return Y(e,!1)},lookAhead:function(e){return Y(e,!0)},scanRange:function(e,t,r){var n=_,i=l,a=d,o=p,s=f,c=m,u=g;X(y,e,t);var h=r();return _=n,l=i,d=a,p=o,f=s,m=c,g=u,h}};function T(e,t,r){if(void 0===t&&(t=l),s){var n=l;l=t,s(e,r||0),l=n}}function k(){for(var t=l,r=!1,n=!1,i="";;){var a=y.charCodeAt(l);if(95!==a){if(!x(a))break;r=!0,n=!1,l++}else g|=512,r?(r=!1,n=!0,i+=y.substring(t,l)):T(n?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),t=++l}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),i+y.substring(t,l)}function F(){var t,r,n=l,i=k();46===y.charCodeAt(l)&&(l++,t=k());var a,o=l;if(69===y.charCodeAt(l)||101===y.charCodeAt(l)){l++,g|=16,43!==y.charCodeAt(l)&&45!==y.charCodeAt(l)||l++;var s=l,c=k();c?(r=y.substring(o,s)+c,o=l):T(e.Diagnostics.Digit_expected)}if(512&g?(a=i,t&&(a+="."+t),r&&(a+=r)):a=y.substring(n,o),void 0!==t||16&g)return P(n,void 0===t&&!!(16&g)),{type:8,value:""+ +a};m=a;var u=W();return P(n),{type:u,value:m}}function P(r,n){if(M(y.charCodeAt(l),t)){var i=l,a=U().length;1===a&&"n"===y[i]?T(n?e.Diagnostics.A_bigint_literal_cannot_use_exponential_notation:e.Diagnostics.A_bigint_literal_must_be_an_integer,r,i-r+1):(T(e.Diagnostics.An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal,i,a),l=i)}}function w(){for(var e=l;S(y.charCodeAt(l));)l++;return+y.substring(e,l)}function I(e,t){var r=R(e,!1,t);return r?parseInt(r,16):-1}function O(e,t){return R(e,!0,t)}function R(t,r,n){for(var i=[],a=!1,o=!1;i.length<t||r;){var s=y.charCodeAt(l);if(n&&95===s)g|=512,a?(a=!1,o=!0):T(o?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++;else{if(a=n,s>=65&&s<=70)s+=32;else if(!(s>=48&&s<=57||s>=97&&s<=102))break;i.push(s),l++,o=!1}}return i.length<t&&(i=[]),95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),String.fromCharCode.apply(String,i)}function B(t){void 0===t&&(t=!1);for(var r=y.charCodeAt(l),n="",i=++l;;){if(l>=_){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}var a=y.charCodeAt(l);if(a===r){n+=y.substring(i,l),l++;break}if(92!==a||t){if(D(a)&&!t){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}l++}else n+=y.substring(i,l),n+=J(),i=l}return n}function j(){for(var t,r=96===y.charCodeAt(l),n=++l,i="";;){if(l>=_){i+=y.substring(n,l),g|=4,T(e.Diagnostics.Unterminated_template_literal),t=r?14:17;break}var a=y.charCodeAt(l);if(96===a){i+=y.substring(n,l),l++,t=r?14:17;break}if(36===a&&l+1<_&&123===y.charCodeAt(l+1)){i+=y.substring(n,l),l+=2,t=r?15:16;break}92!==a?13!==a?l++:(i+=y.substring(n,l),++l<_&&10===y.charCodeAt(l)&&l++,i+="\n",n=l):(i+=y.substring(n,l),i+=J(),n=l)}return e.Debug.assert(void 0!==t),m=i,t}function J(){if(++l>=_)return T(e.Diagnostics.Unexpected_end_of_text),"";var t,r,n,i=y.charCodeAt(l);switch(l++,i){case 48:return"\0";case 98:return"\b";case 116:return"\t";case 110:return"\n";case 118:return"\v";case 102:return"\f";case 114:return"\r";case 39:return"'";case 34:return'"';case 117:return l<_&&123===y.charCodeAt(l)?(g|=8,l++,t=O(1,!1),r=t?parseInt(t,16):-1,n=!1,r<0?(T(e.Diagnostics.Hexadecimal_digit_expected),n=!0):r>1114111&&(T(e.Diagnostics.An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive),n=!0),l>=_?(T(e.Diagnostics.Unexpected_end_of_text),n=!0):125===y.charCodeAt(l)?l++:(T(e.Diagnostics.Unterminated_Unicode_escape_sequence),n=!0),n?"":function(t){if(e.Debug.assert(0<=t&&t<=1114111),t<=65535)return String.fromCharCode(t);var r=Math.floor((t-65536)/1024)+55296,n=(t-65536)%1024+56320;return String.fromCharCode(r,n)}(r)):z(4);case 120:return z(2);case 13:l<_&&10===y.charCodeAt(l)&&l++;case 10:case 8232:case 8233:return"";default:return String.fromCharCode(i)}}function z(t){var r=I(t,!1);return r>=0?String.fromCharCode(r):(T(e.Diagnostics.Hexadecimal_digit_expected),"")}function K(){if(l+5<_&&117===y.charCodeAt(l+1)){var e=l;l+=2;var t=I(4,!1);return l=e,t}return-1}function U(){for(var e="",r=l;l<_;){var n=y.charCodeAt(l);if(L(n,t))l++;else{if(92!==n)break;if(!((n=K())>=0&&L(n,t)))break;e+=y.substring(r,l),e+=String.fromCharCode(n),r=l+=6}}return e+=y.substring(r,l)}function V(){var e=m.length;if(e>=2&&e<=11){var t=m.charCodeAt(0);if(t>=97&&t<=122){var r=a.get(m);if(void 0!==r)return f=r}}return f=72}function q(t){for(var r="",n=!1,i=!1;;){var a=y.charCodeAt(l);if(95!==a){if(n=!0,!x(a)||a-48>=t)break;r+=y[l],l++,i=!1}else g|=512,n?(n=!1,i=!0):T(i?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),r}function W(){if(110===y.charCodeAt(l))return m+="n",384&g&&(m=e.parsePseudoBigInt(m)+"n"),l++,9;var t=128&g?parseInt(m.slice(2),2):256&g?parseInt(m.slice(2),8):+m;return m=""+t,8}function H(){var r;d=l,g=0;for(var a=!1;;){if(p=l,l>=_)return f=1;var o=y.charCodeAt(l);if(35===o&&0===l&&N(y,l)){if(l=A(y,l),n)continue;return f=6}switch(o){case 10:case 13:if(g|=1,n){l++;continue}return 13===o&&l+1<_&&10===y.charCodeAt(l+1)?l+=2:l++,f=4;case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8203:case 8239:case 8287:case 12288:case 65279:if(n){l++;continue}for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 33:return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=36):(l+=2,f=34):(l++,f=52);case 34:case 39:return m=B(),f=10;case 96:return f=j();case 37:return 61===y.charCodeAt(l+1)?(l+=2,f=65):(l++,f=43);case 38:return 38===y.charCodeAt(l+1)?(l+=2,f=54):61===y.charCodeAt(l+1)?(l+=2,f=69):(l++,f=49);case 40:return l++,f=20;case 41:return l++,f=21;case 42:if(61===y.charCodeAt(l+1))return l+=2,f=62;if(42===y.charCodeAt(l+1))return 61===y.charCodeAt(l+2)?(l+=3,f=63):(l+=2,f=41);if(l++,h&&!a&&1&g){a=!0;continue}return f=40;case 43:return 43===y.charCodeAt(l+1)?(l+=2,f=44):61===y.charCodeAt(l+1)?(l+=2,f=60):(l++,f=38);case 44:return l++,f=27;case 45:return 45===y.charCodeAt(l+1)?(l+=2,f=45):61===y.charCodeAt(l+1)?(l+=2,f=61):(l++,f=39);case 46:return x(y.charCodeAt(l+1))?(m=F().value,f=8):46===y.charCodeAt(l+1)&&46===y.charCodeAt(l+2)?(l+=3,f=25):(l++,f=24);case 47:if(47===y.charCodeAt(l+1)){for(l+=2;l<_&&!D(y.charCodeAt(l));)l++;if(n)continue;return f=2}if(42===y.charCodeAt(l+1)){l+=2,42===y.charCodeAt(l)&&47!==y.charCodeAt(l+1)&&(g|=2);for(var s=!1;l<_;){var c=y.charCodeAt(l);if(42===c&&47===y.charCodeAt(l+1)){l+=2,s=!0;break}D(c)&&(g|=1),l++}if(s||T(e.Diagnostics.Asterisk_Slash_expected),n)continue;return s||(g|=4),f=3}return 61===y.charCodeAt(l+1)?(l+=2,f=64):(l++,f=42);case 48:if(l+2<_&&(88===y.charCodeAt(l+1)||120===y.charCodeAt(l+1)))return l+=2,(m=O(1,!0))||(T(e.Diagnostics.Hexadecimal_digit_expected),m="0"),m="0x"+m,g|=64,f=W();if(l+2<_&&(66===y.charCodeAt(l+1)||98===y.charCodeAt(l+1)))return l+=2,(m=q(2))||(T(e.Diagnostics.Binary_digit_expected),m="0"),m="0b"+m,g|=128,f=W();if(l+2<_&&(79===y.charCodeAt(l+1)||111===y.charCodeAt(l+1)))return l+=2,(m=q(8))||(T(e.Diagnostics.Octal_digit_expected),m="0"),m="0o"+m,g|=256,f=W();if(l+1<_&&S(y.charCodeAt(l+1)))return m=""+w(),g|=32,f=8;case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return r=F(),f=r.type,m=r.value,f;case 58:return l++,f=57;case 59:return l++,f=26;case 60:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return 60===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=66):(l+=2,f=46):61===y.charCodeAt(l+1)?(l+=2,f=31):1===i&&47===y.charCodeAt(l+1)&&42!==y.charCodeAt(l+2)?(l+=2,f=29):(l++,f=28);case 61:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=35):(l+=2,f=33):62===y.charCodeAt(l+1)?(l+=2,f=37):(l++,f=59);case 62:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return l++,f=30;case 63:return l++,f=56;case 91:return l++,f=22;case 93:return l++,f=23;case 94:return 61===y.charCodeAt(l+1)?(l+=2,f=71):(l++,f=51);case 123:return l++,f=18;case 124:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return 124===y.charCodeAt(l+1)?(l+=2,f=55):61===y.charCodeAt(l+1)?(l+=2,f=70):(l++,f=50);case 125:return l++,f=19;case 126:return l++,f=53;case 64:return l++,f=58;case 92:var u=K();return u>=0&&M(u,t)?(l+=6,m=String.fromCharCode(u)+U(),f=V()):(T(e.Diagnostics.Invalid_character),l++,f=0);default:if(M(o,t)){for(l++;l<_&&L(o=y.charCodeAt(l),t);)l++;return m=y.substring(p,l),92===o&&(m+=U()),f=V()}if(b(o)){l++;continue}if(D(o)){g|=1,l++;continue}return T(e.Diagnostics.Invalid_character),l++,f=0}}}function G(){if(d=p=l,l>=_)return f=1;var e=y.charCodeAt(l);if(60===e)return 47===y.charCodeAt(l+1)?(l+=2,f=29):(l++,f=28);if(123===e)return l++,f=18;for(var t=0;l<_&&123!==(e=y.charCodeAt(l));){if(60===e){if(C(y,l))return l=E(y,l,T),f=7;break}D(e)&&0===t?t=-1:v(e)||(t=l),l++}return m=y.substring(d,l),-1===t?12:11}function Y(e,t){var r=l,n=d,i=p,a=f,o=m,s=g,c=e();return c&&!t||(l=r,d=n,p=i,f=a,m=o,g=s),c}function X(e,t,r){y=e||"",_=void 0===r?y.length:t+r,Q(t||0)}function Q(t){e.Debug.assert(t>=0),l=t,d=t,p=t,f=0,m=void 0,g=0}}}(c||(c={})),function(e){e.isExternalModuleNameRelative=function(t){return e.pathIsRelative(t)||e.isRootedDiskPath(t)},e.sortAndDeduplicateDiagnostics=function(t){return e.sortAndDeduplicate(t,e.compareDiagnostics)}}(c||(c={})),function(e){e.resolvingEmptyArray=[],e.emptyMap=e.createMap(),e.emptyUnderscoreEscapedMap=e.emptyMap,e.externalHelpersModuleNameText="tslib",e.defaultMaximumTruncationLength=160,e.getDeclarationOfKind=function(e,t){var r=e.declarations;if(r)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(a.kind===t)return a}},e.createUnderscoreEscapedMap=function(){return new e.MapCtr},e.hasEntries=function(e){return!!e&&!!e.size},e.createSymbolTable=function(t){var r=e.createMap();if(t)for(var n=0,i=t;n<i.length;n++){var a=i[n];r.set(a.escapedName,a)}return r};var t,r,n=(t="",{getText:function(){return t},write:r=function(e){return t+=e},rawWrite:r,writeKeyword:r,writeOperator:r,writePunctuation:r,writeSpace:r,writeStringLiteral:r,writeLiteral:r,writeParameter:r,writeProperty:r,writeSymbol:function(e,t){return r(e)},writeTrailingSemicolon:r,writeComment:r,getTextPos:function(){return t.length},getLine:function(){return 0},getColumn:function(){return 0},getIndent:function(){return 0},isAtStartOfLine:function(){return!1},writeLine:function(){return t+=" "},increaseIndent:e.noop,decreaseIndent:e.noop,clear:function(){return t=""},trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop});function a(t,r,n){return n(e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,r))}function o(e,t){for(;e;){var r=t(e);if("quit"===r)return;if(r)return e;e=e.parent}}function s(e,t){e.forEach(function(e,r){t.set(r,e)})}function c(e){return e.end-e.pos}function u(t){return function(t){if(!(262144&t.flags)){var r=0!=(32768&t.flags)||e.forEachChild(t,u);r&&(t.flags|=131072),t.flags|=262144}}(t),0!=(131072&t.flags)}function l(e){for(;e&&284!==e.kind;)e=e.parent;return e}function _(t,r){e.Debug.assert(t>=0);var n=e.getLineStarts(r),i=t,a=r.text;if(i+1===n.length)return a.length-1;var o=n[i],s=n[i+1]-1;for(e.Debug.assert(e.isLineBreak(a.charCodeAt(s)));o<=s&&e.isLineBreak(a.charCodeAt(s));)s--;return s}function d(e){return void 0===e||e.pos===e.end&&e.pos>=0&&1!==e.kind}function p(e){return!d(e)}function m(e,t,r){if(void 0===t||0===t.length)return e;for(var n=0;n<e.length&&r(e[n]);++n);return e.splice.apply(e,[n,0].concat(t)),e}function g(e,t,r){if(void 0===t)return e;for(var n=0;n<e.length&&r(e[n]);++n);return e.splice(n,0,t),e}function y(e){return K(e)||!!(1048576&T(e))}function h(e,t){return 42===e.charCodeAt(t+1)&&33===e.charCodeAt(t+2)}function v(t,r,n){return d(t)?t.pos:e.isJSDocNode(t)?e.skipTrivia((r||l(t)).text,t.pos,!1,!0):n&&e.hasJSDocNodes(t)?v(t.jsDoc[0]):311===t.kind&&t._children.length>0?v(t._children[0],r,n):e.skipTrivia((r||l(t)).text,t.pos)}function b(e,t,r){return void 0===r&&(r=!1),D(e.text,t,r)}function D(t,r,n){if(void 0===n&&(n=!1),d(r))return"";var i=t.substring(n?r.pos:e.skipTrivia(t,r.pos),r.end);return function e(t){return 288===t.kind||t.parent&&e(t.parent)}(r)&&(i=i.replace(/(^|\r?\n|\r)\s*\*\s*/g,"$1")),i}function x(e,t){return void 0===t&&(t=!1),b(l(e),e,t)}function S(e){return e.pos}function T(e){var t=e.emitNode;return t&&t.flags||0}function C(e){var t=Xe(e);return 237===t.kind&&274===t.parent.kind}function E(t){return e.isModuleDeclaration(t)&&(10===t.name.kind||k(t))}function k(e){return!!(512&e.flags)}function N(e){return E(e)&&A(e)}function A(t){switch(t.parent.kind){case 284:return e.isExternalModule(t.parent);case 245:return E(t.parent.parent)&&e.isSourceFile(t.parent.parent.parent)&&!e.isExternalModule(t.parent.parent.parent)}return!1}function F(t,r){switch(t.kind){case 284:case 246:case 274:case 244:case 225:case 226:case 227:case 157:case 156:case 158:case 159:case 239:case 196:case 197:return!0;case 218:return!e.isFunctionLike(r)}return!1}function P(t){switch(t.kind){case 160:case 161:case 155:case 162:case 165:case 166:case 294:case 240:case 209:case 241:case 242:case 308:case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return e.assertType(t),!1}}function w(e){switch(e.kind){case 249:case 248:return!0;default:return!1}}function I(e){return e&&0!==c(e)?x(e):"(Missing)"}function O(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:case 14:return e.escapeLeadingUnderscores(t.text);case 149:return Ue(t.expression)?e.escapeLeadingUnderscores(t.expression.text):e.Debug.fail("Text of property name cannot be read from non-literal-valued ComputedPropertyNames");default:return e.Debug.assertNever(t)}}function M(t,r,n,i,a,o,s){var c=R(t,r);return e.createFileDiagnostic(t,c.start,c.length,n,i,a,o,s)}function L(t,r){var n=e.createScanner(t.languageVersion,!0,t.languageVariant,t.text,void 0,r);n.scan();var i=n.getTokenPos();return e.createTextSpanFromBounds(i,n.getTextPos())}function R(t,r){var n=r;switch(r.kind){case 284:var i=e.skipTrivia(t.text,0,!1);return i===t.text.length?e.createTextSpan(0,0):L(t,i);case 237:case 186:case 240:case 209:case 241:case 244:case 243:case 278:case 239:case 196:case 156:case 158:case 159:case 242:case 154:case 153:n=r.name;break;case 197:return function(t,r){var n=e.skipTrivia(t.text,r.pos);if(r.body&&218===r.body.kind){var i=e.getLineAndCharacterOfPosition(t,r.body.pos).line;if(i<e.getLineAndCharacterOfPosition(t,r.body.end).line)return e.createTextSpan(n,_(i,t)-n+1)}return e.createTextSpanFromBounds(n,r.end)}(t,r)}if(void 0===n)return L(t,r.pos);var a=d(n),o=a||e.isJsxText(r)?n.pos:e.skipTrivia(t.text,n.pos);return a?(e.Debug.assert(o===n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o===n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")):(e.Debug.assert(o>=n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o<=n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")),e.createTextSpanFromBounds(o,n.end)}function B(e){return 6===e.scriptKind}function j(t){return!!(2&e.getCombinedNodeFlags(t))}function J(e){return 191===e.kind&&92===e.expression.kind}function z(t){return e.isImportTypeNode(t)&&e.isLiteralTypeNode(t.argument)&&e.isStringLiteral(t.argument.literal)}function K(e){return 221===e.kind&&10===e.expression.kind}e.toPath=a,e.changesAffectModuleResolution=function(t,r){return t.configFilePath!==r.configFilePath||e.moduleResolutionOptionDeclarations.some(function(n){return!e.isJsonEqual(e.getCompilerOptionValue(t,n),e.getCompilerOptionValue(r,n))})},e.findAncestor=o,e.forEachAncestor=function(t,r){for(;;){var n=r(t);if("quit"===n)return;if(void 0!==n)return n;if(e.isSourceFile(t))return;t=t.parent}},e.forEachEntry=function(e,t){for(var r,n=e.entries(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=a[0],c=t(a[1],s);if(c)return c}},e.forEachKey=function(e,t){for(var r,n=e.keys(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=t(a);if(s)return s}},e.copyEntries=s,e.arrayToSet=function(t,r){return e.arrayToMap(t,r||function(e){return e},function(){return!0})},e.cloneMap=function(t){var r=e.createMap();return s(t,r),r},e.usingSingleLineStringWriter=function(e){var t=n.getText();try{return e(n),n.getText()}finally{n.clear(),n.writeKeyword(t)}},e.getFullWidth=c,e.getResolvedModule=function(e,t){return e&&e.resolvedModules&&e.resolvedModules.get(t)},e.setResolvedModule=function(t,r,n){t.resolvedModules||(t.resolvedModules=e.createMap()),t.resolvedModules.set(r,n)},e.setResolvedTypeReferenceDirective=function(t,r,n){t.resolvedTypeReferenceDirectiveNames||(t.resolvedTypeReferenceDirectiveNames=e.createMap()),t.resolvedTypeReferenceDirectiveNames.set(r,n)},e.projectReferenceIsEqualTo=function(e,t){return e.path===t.path&&!e.prepend==!t.prepend&&!e.circular==!t.circular},e.moduleResolutionIsEqualTo=function(e,t){return e.isExternalLibraryImport===t.isExternalLibraryImport&&e.extension===t.extension&&e.resolvedFileName===t.resolvedFileName&&e.originalPath===t.originalPath&&(r=e.packageId,n=t.packageId,r===n||!!r&&!!n&&r.name===n.name&&r.subModuleName===n.subModuleName&&r.version===n.version);var r,n},e.packageIdToString=function(e){var t=e.name,r=e.subModuleName,n=e.version;return(r?t+"/"+r:t)+"@"+n},e.typeDirectiveIsEqualTo=function(e,t){return e.resolvedFileName===t.resolvedFileName&&e.primary===t.primary},e.hasChangesInResolutions=function(t,r,n,i){e.Debug.assert(t.length===r.length);for(var a=0;a<t.length;a++){var o=r[a],s=n&&n.get(t[a]);if(s?!o||!i(s,o):o)return!0}return!1},e.containsParseError=u,e.getSourceFileOfNode=l,e.isStatementWithLocals=function(e){switch(e.kind){case 218:case 246:case 225:case 226:case 227:return!0}return!1},e.getStartPositionOfLine=function(t,r){return e.Debug.assert(t>=0),e.getLineStarts(r)[t]},e.nodePosToString=function(t){var r=l(t),n=e.getLineAndCharacterOfPosition(r,t.pos);return r.fileName+"("+(n.line+1)+","+(n.character+1)+")"},e.getEndLinePosition=_,e.isFileLevelUniqueName=function(e,t,r){return!(r&&r(t)||e.identifiers.has(t))},e.nodeIsMissing=d,e.nodeIsPresent=p,e.insertStatementsAfterStandardPrologue=function(e,t){return m(e,t,K)},e.insertStatementsAfterCustomPrologue=function(e,t){return m(e,t,y)},e.insertStatementAfterStandardPrologue=function(e,t){return g(e,t,K)},e.insertStatementAfterCustomPrologue=function(e,t){return g(e,t,y)},e.isRecognizedTripleSlashComment=function(t,r,n){if(47===t.charCodeAt(r+1)&&r+2<n&&47===t.charCodeAt(r+2)){var i=t.substring(r,n);return!!(i.match(e.fullTripleSlashReferencePathRegEx)||i.match(e.fullTripleSlashAMDReferencePathRegEx)||i.match(U)||i.match(V))}return!1},e.isPinnedComment=h,e.getTokenPosOfNode=v,e.getNonDecoratorTokenPosOfNode=function(t,r){return d(t)||!t.decorators?v(t,r):e.skipTrivia((r||l(t)).text,t.decorators.end)},e.getSourceTextOfNodeFromSourceFile=b,e.getTextOfNodeFromSourceText=D,e.getTextOfNode=x,e.indexOfNode=function(t,r){return e.binarySearch(t,r,S,e.compareValues)},e.getEmitFlags=T,e.getLiteralText=function(t,r,n){if(!Qe(t)&&t.parent&&!(e.isNumericLiteral(t)&&512&t.numericLiteralFlags||e.isBigIntLiteral(t)))return b(r,t);var i=n||16777216&T(t)?ot:lt;switch(t.kind){case 10:return t.singleQuote?"'"+i(t.text,39)+"'":'"'+i(t.text,34)+'"';case 14:return"`"+i(t.text,96)+"`";case 15:return"`"+i(t.text,96)+"${";case 16:return"}"+i(t.text,96)+"${";case 17:return"}"+i(t.text,96)+"`";case 8:case 9:case 13:return t.text}return e.Debug.fail("Literal kind '"+t.kind+"' not accounted for.")},e.getTextOfConstantValue=function(t){return e.isString(t)?'"'+lt(t)+'"':""+t},e.makeIdentifierFromModuleName=function(t){return e.getBaseFileName(t).replace(/^(\d)/,"_$1").replace(/\W/g,"_")},e.isBlockOrCatchScoped=function(t){return 0!=(3&e.getCombinedNodeFlags(t))||C(t)},e.isCatchClauseVariableDeclarationOrBindingElement=C,e.isAmbientModule=E,e.isModuleWithStringLiteralName=function(t){return e.isModuleDeclaration(t)&&10===t.name.kind},e.isNonGlobalAmbientModule=function(t){return e.isModuleDeclaration(t)&&e.isStringLiteral(t.name)},e.isEffectiveModuleDeclaration=function(t){return e.isModuleDeclaration(t)||e.isIdentifier(t)},e.isShorthandAmbientModuleSymbol=function(e){return(t=e.valueDeclaration)&&244===t.kind&&!t.body;var t},e.isBlockScopedContainerTopLevel=function(t){return 284===t.kind||244===t.kind||e.isFunctionLike(t)},e.isGlobalScopeAugmentation=k,e.isExternalModuleAugmentation=N,e.isModuleAugmentationExternal=A,e.getNonAugmentationDeclaration=function(t){return e.find(t.declarations,function(t){return!(N(t)||e.isModuleDeclaration(t)&&k(t))})},e.isEffectiveExternalModule=function(t,r){return e.isExternalModule(t)||r.isolatedModules||e.getEmitModuleKind(r)===e.ModuleKind.CommonJS&&!!t.commonJsModuleIndicator},e.isBlockScope=F,e.isDeclarationWithTypeParameters=function(t){switch(t.kind){case 302:case 309:case 298:return!0;default:return e.assertType(t),P(t)}},e.isDeclarationWithTypeParameterChildren=P,e.isAnyImportSyntax=w,e.isLateVisibilityPaintedStatement=function(e){switch(e.kind){case 249:case 248:case 219:case 240:case 239:case 244:case 242:case 241:case 243:return!0;default:return!1}},e.isAnyImportOrReExport=function(t){return w(t)||e.isExportDeclaration(t)},e.getEnclosingBlockScopeContainer=function(e){return o(e.parent,function(e){return F(e,e.parent)})},e.declarationNameToString=I,e.getNameFromIndexInfo=function(e){return e.declaration?I(e.declaration.parameters[0].name):void 0},e.getTextOfPropertyName=O,e.entityNameToString=function t(r){switch(r.kind){case 72:return 0===c(r)?e.idText(r):x(r);case 148:return t(r.left)+"."+t(r.right);case 189:return t(r.expression)+"."+t(r.name);default:throw e.Debug.assertNever(r)}},e.createDiagnosticForNode=function(e,t,r,n,i,a){return M(l(e),e,t,r,n,i,a)},e.createDiagnosticForNodeArray=function(t,r,n,i,a,o,s){var c=e.skipTrivia(t.text,r.pos);return e.createFileDiagnostic(t,c,r.end-c,n,i,a,o,s)},e.createDiagnosticForNodeInSourceFile=M,e.createDiagnosticForNodeFromMessageChain=function(e,t,r){var n=l(e),i=R(n,e);return{file:n,start:i.start,length:i.length,code:t.code,category:t.category,messageText:t.next?t:t.messageText,relatedInformation:r}},e.getSpanOfTokenAtPosition=L,e.getErrorSpanForNode=R,e.isExternalOrCommonJsModule=function(e){return void 0!==(e.externalModuleIndicator||e.commonJsModuleIndicator)},e.isJsonSourceFile=B,e.isEnumConst=function(t){return!!(2048&e.getCombinedModifierFlags(t))},e.isDeclarationReadonly=function(t){return!(!(64&e.getCombinedModifierFlags(t))||e.isParameterPropertyDeclaration(t))},e.isVarConst=j,e.isLet=function(t){return!!(1&e.getCombinedNodeFlags(t))},e.isSuperCall=function(e){return 191===e.kind&&98===e.expression.kind},e.isImportCall=J,e.isLiteralImportTypeNode=z,e.isPrologueDirective=K,e.getLeadingCommentRangesOfNode=function(t,r){return 11!==t.kind?e.getLeadingCommentRanges(r.text,t.pos):void 0},e.getJSDocCommentRanges=function(t,r){var n=151===t.kind||150===t.kind||196===t.kind||197===t.kind||195===t.kind?e.concatenate(e.getTrailingCommentRanges(r,t.pos),e.getLeadingCommentRanges(r,t.pos)):e.getLeadingCommentRanges(r,t.pos);return e.filter(n,function(e){return 42===r.charCodeAt(e.pos+1)&&42===r.charCodeAt(e.pos+2)&&47!==r.charCodeAt(e.pos+3)})},e.fullTripleSlashReferencePathRegEx=/^(\/\/\/\s*<reference\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var U=/^(\/\/\/\s*<reference\s+types\s*=\s*)('|")(.+?)\2.*?\/>/;e.fullTripleSlashAMDReferencePathRegEx=/^(\/\/\/\s*<amd-dependency\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var V=/^(\/\/\/\s*<reference\s+no-default-lib\s*=\s*)('|")(.+?)\2\s*\/>/;function q(t){if(163<=t.kind&&t.kind<=183)return!0;switch(t.kind){case 120:case 143:case 135:case 146:case 138:case 123:case 139:case 136:case 141:case 132:return!0;case 106:return 200!==t.parent.kind;case 211:return!Ut(t);case 150:return 181===t.parent.kind||176===t.parent.kind;case 72:148===t.parent.kind&&t.parent.right===t?t=t.parent:189===t.parent.kind&&t.parent.name===t&&(t=t.parent),e.Debug.assert(72===t.kind||148===t.kind||189===t.kind,"'node' was expected to be a qualified name, identifier or property access in 'isPartOfTypeNode'.");case 148:case 189:case 100:var r=t.parent;if(167===r.kind)return!1;if(183===r.kind)return!r.isTypeOf;if(163<=r.kind&&r.kind<=183)return!0;switch(r.kind){case 211:return!Ut(r);case 150:case 308:return t===r.constraint;case 154:case 153:case 151:case 237:return t===r.type;case 239:case 196:case 197:case 157:case 156:case 155:case 158:case 159:return t===r.type;case 160:case 161:case 162:case 194:return t===r.type;case 191:case 192:return e.contains(r.typeArguments,t);case 193:return!1}}return!1}function W(e){if(e)switch(e.kind){case 186:case 278:case 151:case 275:case 154:case 153:case 276:case 237:return!0}return!1}function H(e){return 238===e.parent.kind&&219===e.parent.parent.kind}function G(e,t,r){return e.properties.filter(function(e){if(275===e.kind){var n=O(e.name);return t===n||!!r&&r===n}return!1})}function Y(t){if(t&&t.statements.length){var r=t.statements[0].expression;return e.tryCast(r,e.isObjectLiteralExpression)}}function X(t,r){var n=Y(t);return n?G(n,r):e.emptyArray}function Q(t,r){for(e.Debug.assert(284!==t.kind);;){if(!(t=t.parent))return e.Debug.fail();switch(t.kind){case 149:if(e.isClassLike(t.parent.parent))return t;t=t.parent;break;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent);break;case 197:if(!r)continue;case 239:case 196:case 244:case 154:case 153:case 156:case 155:case 157:case 158:case 159:case 160:case 161:case 162:case 243:case 284:return t}}}function $(e){var t=e.kind;return(189===t||190===t)&&98===e.expression.kind}function Z(e,t,r){switch(e.kind){case 240:return!0;case 154:return 240===t.kind;case 158:case 159:case 156:return void 0!==e.body&&240===t.kind;case 151:return void 0!==t.body&&(157===t.kind||156===t.kind||159===t.kind)&&240===r.kind}return!1}function ee(e,t,r){return void 0!==e.decorators&&Z(e,t,r)}function te(e,t,r){return ee(e,t,r)||re(e,t)}function re(t,r){switch(t.kind){case 240:return e.some(t.members,function(e){return te(e,t,r)});case 156:case 159:return e.some(t.parameters,function(e){return ee(e,t,r)});default:return!1}}function ne(e){var t=e.parent;return(262===t.kind||261===t.kind||263===t.kind)&&t.tagName===e}function ie(e){switch(e.kind){case 98:case 96:case 102:case 87:case 13:case 187:case 188:case 189:case 190:case 191:case 192:case 193:case 212:case 194:case 213:case 195:case 196:case 209:case 197:case 200:case 198:case 199:case 202:case 203:case 204:case 205:case 208:case 206:case 14:case 210:case 260:case 261:case 264:case 207:case 201:case 214:return!0;case 148:for(;148===e.parent.kind;)e=e.parent;return 167===e.parent.kind||ne(e);case 72:if(167===e.parent.kind||ne(e))return!0;case 8:case 9:case 10:case 100:return ae(e);default:return!1}}function ae(e){var t=e.parent;switch(t.kind){case 237:case 151:case 154:case 153:case 278:case 275:case 186:return t.initializer===e;case 221:case 222:case 223:case 224:case 230:case 231:case 232:case 271:case 234:return t.expression===e;case 225:var r=t;return r.initializer===e&&238!==r.initializer.kind||r.condition===e||r.incrementor===e;case 226:case 227:var n=t;return n.initializer===e&&238!==n.initializer.kind||n.expression===e;case 194:case 212:case 216:case 149:return e===t.expression;case 152:case 270:case 269:case 277:return!0;case 211:return t.expression===e&&Ut(t);case 276:return t.objectAssignmentInitializer===e;default:return ie(t)}}function oe(e){return 248===e.kind&&259===e.moduleReference.kind}function se(e){return ce(e)}function ce(e){return!!e&&!!(65536&e.flags)}function ue(t,r){if(191!==t.kind)return!1;var n=t,i=n.expression,a=n.arguments;if(72!==i.kind||"require"!==i.escapedText)return!1;if(1!==a.length)return!1;var o=a[0];return!r||e.isStringLiteralLike(o)}function le(t){return ce(t)&&t.initializer&&e.isBinaryExpression(t.initializer)&&55===t.initializer.operatorToken.kind&&t.name&&Vt(t.name)&&de(t.name,t.initializer.left)?t.initializer.right:t.initializer}function _e(t,r){if(e.isCallExpression(t)){var n=Ie(t.expression);return 196===n.kind||197===n.kind?t:void 0}return 196===t.kind||209===t.kind||197===t.kind?t:e.isObjectLiteralExpression(t)&&(0===t.properties.length||r)?t:void 0}function de(t,r){return e.isIdentifier(t)&&e.isIdentifier(r)?t.escapedText===r.escapedText:e.isIdentifier(t)&&e.isPropertyAccessExpression(r)?(100===r.expression.kind||e.isIdentifier(r.expression)&&("window"===r.expression.escapedText||"self"===r.expression.escapedText||"global"===r.expression.escapedText))&&de(t,r.name):!(!e.isPropertyAccessExpression(t)||!e.isPropertyAccessExpression(r))&&(t.name.escapedText===r.name.escapedText&&de(t.expression,r.expression))}function pe(t){return e.isIdentifier(t)&&"exports"===t.escapedText}function fe(t){return e.isPropertyAccessExpression(t)&&e.isIdentifier(t.expression)&&"module"===t.expression.escapedText&&"exports"===t.name.escapedText}function me(t){var r=function(t){if(e.isCallExpression(t)){if(!ge(t))return 0;var r=t.arguments[0];return pe(r)||fe(r)?8:e.isPropertyAccessExpression(r)&&"prototype"===r.name.escapedText&&Vt(r.expression)?9:7}if(59!==t.operatorToken.kind||!e.isPropertyAccessExpression(t.left))return 0;var n=t.left;if(Vt(n.expression)&&"prototype"===n.name.escapedText&&e.isObjectLiteralExpression(he(t)))return 6;return ye(n)}(t);return 5===r||ce(t)?r:0}function ge(t){return 3===e.length(t.arguments)&&e.isPropertyAccessExpression(t.expression)&&e.isIdentifier(t.expression.expression)&&"Object"===e.idText(t.expression.expression)&&"defineProperty"===e.idText(t.expression.name)&&Ue(t.arguments[1])&&Vt(t.arguments[0])}function ye(t){if(100===t.expression.kind)return 4;if(fe(t))return 2;if(Vt(t.expression)){if(Wt(t.expression))return 3;for(var r=t;e.isPropertyAccessExpression(r.expression);)r=r.expression;e.Debug.assert(e.isIdentifier(r.expression));var n=r.expression;return"exports"===n.escapedText||"module"===n.escapedText&&"exports"===r.name.escapedText?1:5}return 0}function he(t){for(;e.isBinaryExpression(t.right);)t=t.right;return t.right}function ve(t){switch(t.parent.kind){case 249:case 255:return t.parent;case 259:return t.parent.parent;case 191:return J(t.parent)||ue(t.parent,!1)?t.parent:void 0;case 182:return e.Debug.assert(e.isStringLiteral(t)),e.tryCast(t.parent.parent,e.isImportTypeNode);default:return}}function be(e){return 309===e.kind||302===e.kind}function De(t){return e.isExpressionStatement(t)&&e.isBinaryExpression(t.expression)&&0!==me(t.expression)&&e.isBinaryExpression(t.expression.right)&&55===t.expression.right.operatorToken.kind?t.expression.right.right:void 0}function xe(e){switch(e.kind){case 219:var t=Se(e);return t&&t.initializer;case 154:case 275:return e.initializer}}function Se(t){return e.isVariableStatement(t)?e.firstOrUndefined(t.declarationList.declarations):void 0}function Te(t){return e.isModuleDeclaration(t)&&t.body&&244===t.body.kind?t.body:void 0}function Ce(t){var r=t.parent;return 275===r.kind||154===r.kind||221===r.kind&&189===t.kind||Te(r)||e.isBinaryExpression(t)&&59===t.operatorToken.kind?r:r.parent&&(Se(r.parent)===t||e.isBinaryExpression(r)&&59===r.operatorToken.kind)?r.parent:r.parent&&r.parent.parent&&(Se(r.parent.parent)||xe(r.parent.parent)===t||De(r.parent.parent))?r.parent.parent:void 0}function Ee(e){return ke(Ne(e))}function ke(t){var r,n=De(t)||(r=t,e.isExpressionStatement(r)&&r.expression&&e.isBinaryExpression(r.expression)&&59===r.expression.operatorToken.kind?r.expression.right:void 0)||xe(t)||Se(t)||Te(t)||t;return n&&e.isFunctionLike(n)?n:void 0}function Ne(t){return e.Debug.assertDefined(o(t.parent,e.isJSDoc)).parent}function Ae(t){var r=e.isJSDocParameterTag(t)?t.typeExpression&&t.typeExpression.type:t.type;return void 0!==t.dotDotDotToken||!!r&&295===r.kind}function Fe(e){for(var t=e.parent;;){switch(t.kind){case 204:var r=t.operatorToken.kind;return jt(r)&&t.left===e?59===r?1:2:0;case 202:case 203:var n=t.operator;return 44===n||45===n?2:0;case 226:case 227:return t.initializer===e?1:0;case 195:case 187:case 208:case 213:e=t;break;case 276:if(t.name!==e)return 0;e=t.parent;break;case 275:if(t.name===e)return 0;e=t.parent;break;default:return 0}t=e.parent}}function Pe(e,t){for(;e&&e.kind===t;)e=e.parent;return e}function we(e){return Pe(e,195)}function Ie(e){for(;195===e.kind;)e=e.expression;return e}function Oe(t){var r=e.isExportAssignment(t)?t.expression:t.right;return Vt(r)||e.isClassExpression(r)}function Me(t){var r=Le(t);if(r&&ce(t)){var n=e.getJSDocAugmentsTag(t);if(n)return n.class}return r}function Le(e){var t=je(e.heritageClauses,86);return t&&t.types.length>0?t.types[0]:void 0}function Re(e){var t=je(e.heritageClauses,109);return t?t.types:void 0}function Be(e){var t=je(e.heritageClauses,86);return t?t.types:void 0}function je(e,t){if(e)for(var r=0,n=e;r<n.length;r++){var i=n[r];if(i.token===t)return i}}function Je(e){return 73<=e&&e<=147}function ze(e){return 118<=e&&e<=147}function Ke(e){return Je(e)&&!ze(e)}function Ue(t){return e.isStringLiteralLike(t)||e.isNumericLiteral(t)}function Ve(t){var r=e.getNameOfDeclaration(t);return!!r&&qe(r)}function qe(e){return 149===e.kind&&!Ue(e.expression)&&!We(e.expression)}function We(t){return e.isPropertyAccessExpression(t)&&Ye(t.expression)}function He(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:return e.escapeLeadingUnderscores(t.text);case 149:var r=t.expression;return We(r)?Ge(e.idText(r.name)):Ue(r)?e.escapeLeadingUnderscores(r.text):void 0;default:return e.Debug.assertNever(t)}}function Ge(e){return"__@"+e}function Ye(e){return 72===e.kind&&"Symbol"===e.escapedText}function Xe(e){for(;186===e.kind;)e=e.parent.parent;return e}function Qe(t){return e.positionIsSynthesized(t.pos)||e.positionIsSynthesized(t.end)}function $e(e,t,r){switch(e){case 192:return r?0:1;case 202:case 199:case 200:case 198:case 201:case 205:case 207:return 1;case 204:switch(t){case 41:case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 1}}return 0}function Ze(e){return 204===e.kind?e.operatorToken.kind:202===e.kind||203===e.kind?e.operator:e.kind}function et(e,t,r){switch(e){case 314:return 0;case 208:return 1;case 207:return 2;case 205:return 4;case 204:switch(t){case 27:return 0;case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 3;default:return tt(t)}case 202:case 199:case 200:case 198:case 201:return 16;case 203:return 17;case 191:return 18;case 192:return r?19:18;case 193:case 189:case 190:return 19;case 100:case 98:case 72:case 96:case 102:case 87:case 8:case 9:case 10:case 187:case 188:case 196:case 197:case 209:case 260:case 261:case 264:case 13:case 14:case 206:case 195:case 210:return 20;default:return-1}}function tt(e){switch(e){case 55:return 5;case 54:return 6;case 50:return 7;case 51:return 8;case 49:return 9;case 33:case 34:case 35:case 36:return 10;case 28:case 30:case 31:case 32:case 94:case 93:case 119:return 11;case 46:case 47:case 48:return 12;case 38:case 39:return 13;case 40:case 42:case 43:return 14;case 41:return 15}return-1}e.isPartOfTypeNode=q,e.isChildOfNodeWithKind=function(e,t){for(;e;){if(e.kind===t)return!0;e=e.parent}return!1},e.forEachReturnStatement=function(t,r){return function t(n){switch(n.kind){case 230:return r(n);case 246:case 218:case 222:case 223:case 224:case 225:case 226:case 227:case 231:case 232:case 271:case 272:case 233:case 235:case 274:return e.forEachChild(n,t)}}(t)},e.forEachYieldExpression=function(t,r){return function t(n){switch(n.kind){case 207:r(n);var i=n.expression;return void(i&&t(i));case 243:case 241:case 244:case 242:case 240:case 209:return;default:if(e.isFunctionLike(n)){if(n.name&&149===n.name.kind)return void t(n.name.expression)}else q(n)||e.forEachChild(n,t)}}(t)},e.getRestParameterElementType=function(t){return t&&169===t.kind?t.elementType:t&&164===t.kind?e.singleOrUndefined(t.typeArguments):void 0},e.getMembersOfDeclaration=function(e){switch(e.kind){case 241:case 240:case 209:case 168:return e.members;case 188:return e.properties}},e.isVariableLike=W,e.isVariableLikeOrAccessor=function(t){return W(t)||e.isAccessor(t)},e.isVariableDeclarationInVariableStatement=H,e.isValidESSymbolDeclaration=function(t){return e.isVariableDeclaration(t)?j(t)&&e.isIdentifier(t.name)&&H(t):e.isPropertyDeclaration(t)?Ot(t)&&It(t):e.isPropertySignature(t)&&Ot(t)},e.introducesArgumentsExoticObject=function(e){switch(e.kind){case 156:case 155:case 157:case 158:case 159:case 239:case 196:return!0}return!1},e.unwrapInnermostStatementOfLabel=function(e,t){for(;;){if(t&&t(e),233!==e.statement.kind)return e.statement;e=e.statement}},e.isFunctionBlock=function(t){return t&&218===t.kind&&e.isFunctionLike(t.parent)},e.isObjectLiteralMethod=function(e){return e&&156===e.kind&&188===e.parent.kind},e.isObjectLiteralOrClassExpressionMethod=function(e){return 156===e.kind&&(188===e.parent.kind||209===e.parent.kind)},e.isIdentifierTypePredicate=function(e){return e&&1===e.kind},e.isThisTypePredicate=function(e){return e&&0===e.kind},e.getPropertyAssignment=G,e.getTsConfigObjectLiteralExpression=Y,e.getTsConfigPropArrayElementValue=function(t,r,n){return e.firstDefined(X(t,r),function(t){return e.isArrayLiteralExpression(t.initializer)?e.find(t.initializer.elements,function(t){return e.isStringLiteral(t)&&t.text===n}):void 0})},e.getTsConfigPropArray=X,e.getContainingFunction=function(t){return o(t.parent,e.isFunctionLike)},e.getContainingClass=function(t){return o(t.parent,e.isClassLike)},e.getThisContainer=Q,e.getNewTargetContainer=function(e){var t=Q(e,!1);if(t)switch(t.kind){case 157:case 239:case 196:return t}},e.getSuperContainer=function(t,r){for(;;){if(!(t=t.parent))return t;switch(t.kind){case 149:t=t.parent;break;case 239:case 196:case 197:if(!r)continue;case 154:case 153:case 156:case 155:case 157:case 158:case 159:return t;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent)}}},e.getImmediatelyInvokedFunctionExpression=function(e){if(196===e.kind||197===e.kind){for(var t=e,r=e.parent;195===r.kind;)t=r,r=r.parent;if(191===r.kind&&r.expression===t)return r}},e.isSuperOrSuperProperty=function(e){return 98===e.kind||$(e)},e.isSuperProperty=$,e.isThisProperty=function(e){var t=e.kind;return(189===t||190===t)&&100===e.expression.kind},e.getEntityNameFromTypeNode=function(e){switch(e.kind){case 164:return e.typeName;case 211:return Vt(e.expression)?e.expression:void 0;case 72:case 148:return e}},e.getInvokedExpression=function(e){switch(e.kind){case 193:return e.tag;case 262:case 261:return e.tagName;default:return e.expression}},e.nodeCanBeDecorated=Z,e.nodeIsDecorated=ee,e.nodeOrChildIsDecorated=te,e.childIsDecorated=re,e.isJSXTagName=ne,e.isExpressionNode=ie,e.isInExpressionContext=ae,e.isExternalModuleImportEqualsDeclaration=oe,e.getExternalModuleImportEqualsDeclarationExpression=function(t){return e.Debug.assert(oe(t)),t.moduleReference.expression},e.isInternalModuleImportEqualsDeclaration=function(e){return 248===e.kind&&259!==e.moduleReference.kind},e.isSourceFileJS=se,e.isSourceFileNotJS=function(e){return!ce(e)},e.isInJSFile=ce,e.isInJsonFile=function(e){return!!e&&!!(16777216&e.flags)},e.isInJSDoc=function(e){return!!e&&!!(2097152&e.flags)},e.isJSDocIndexSignature=function(t){return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText&&t.typeArguments&&2===t.typeArguments.length&&(138===t.typeArguments[0].kind||135===t.typeArguments[0].kind)},e.isRequireCall=ue,e.isSingleOrDoubleQuote=function(e){return 39===e||34===e},e.isStringDoubleQuoted=function(e,t){return 34===b(t,e).charCodeAt(0)},e.getDeclarationOfExpando=function(t){if(t.parent){var r,n;if(e.isVariableDeclaration(t.parent)&&t.parent.initializer===t){if(!ce(t)&&!j(t.parent))return;r=t.parent.name,n=t.parent}else if(e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind&&t.parent.right===t)n=r=t.parent.left;else if(e.isBinaryExpression(t.parent)&&55===t.parent.operatorToken.kind&&(e.isVariableDeclaration(t.parent.parent)&&t.parent.parent.initializer===t.parent?(r=t.parent.parent.name,n=t.parent.parent):e.isBinaryExpression(t.parent.parent)&&59===t.parent.parent.operatorToken.kind&&t.parent.parent.right===t.parent&&(n=r=t.parent.parent.left),!r||!Vt(r)||!de(r,t.parent.left)))return;if(r&&_e(t,Wt(r)))return n}},e.isAssignmentDeclaration=function(t){return e.isBinaryExpression(t)||e.isPropertyAccessExpression(t)||e.isIdentifier(t)||e.isCallExpression(t)},e.getEffectiveInitializer=le,e.getDeclaredExpandoInitializer=function(e){var t=le(e);return t&&_e(t,Wt(e.name))},e.getAssignedExpandoInitializer=function(t){if(t&&t.parent&&e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind){var r=Wt(t.parent.left);return _e(t.parent.right,r)||function(t,r,n){var i=e.isBinaryExpression(r)&&55===r.operatorToken.kind&&_e(r.right,n);if(i&&de(t,r.left))return i}(t.parent.left,t.parent.right,r)}if(t&&e.isCallExpression(t)&&ge(t)){var n=function(t,r){return e.forEach(t.properties,function(t){return e.isPropertyAssignment(t)&&e.isIdentifier(t.name)&&"value"===t.name.escapedText&&t.initializer&&_e(t.initializer,r)})}(t.arguments[2],"prototype"===t.arguments[1].text);if(n)return n}},e.getExpandoInitializer=_e,e.isDefaultedExpandoInitializer=function(t){var r=e.isVariableDeclaration(t.parent)?t.parent.name:e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind?t.parent.left:void 0;return r&&_e(t.right,Wt(r))&&Vt(r)&&de(r,t.left)},e.getNameOfExpando=function(t){if(e.isBinaryExpression(t.parent)){var r=55===t.parent.operatorToken.kind&&e.isBinaryExpression(t.parent.parent)?t.parent.parent:t.parent;if(59===r.operatorToken.kind&&e.isIdentifier(r.left))return r.left}else if(e.isVariableDeclaration(t.parent))return t.parent.name},e.getRightMostAssignedExpression=function(e){for(;Kt(e,!0);)e=e.right;return e},e.isExportsIdentifier=pe,e.isModuleExportsPropertyAccessExpression=fe,e.getAssignmentDeclarationKind=me,e.isBindableObjectDefinePropertyCall=ge,e.getAssignmentDeclarationPropertyAccessKind=ye,e.getInitializerOfBinaryExpression=he,e.isPrototypePropertyAssignment=function(t){return e.isBinaryExpression(t)&&3===me(t)},e.isSpecialPropertyDeclaration=function(t){return ce(t)&&t.parent&&221===t.parent.kind&&!!e.getJSDocTypeTag(t.parent)},e.isFunctionSymbol=function(t){if(!t||!t.valueDeclaration)return!1;var r=t.valueDeclaration;return 239===r.kind||e.isVariableDeclaration(r)&&r.initializer&&e.isFunctionLike(r.initializer)},e.importFromModuleSpecifier=function(t){return ve(t)||e.Debug.fail(e.Debug.showSyntaxKind(t.parent))},e.tryGetImportFromModuleSpecifier=ve,e.getExternalModuleName=function(t){switch(t.kind){case 249:case 255:return t.moduleSpecifier;case 248:return 259===t.moduleReference.kind?t.moduleReference.expression:void 0;case 183:return z(t)?t.argument.literal:void 0;default:return e.Debug.assertNever(t)}},e.getNamespaceDeclarationNode=function(t){switch(t.kind){case 249:return t.importClause&&e.tryCast(t.importClause.namedBindings,e.isNamespaceImport);case 248:return t;case 255:return;default:return e.Debug.assertNever(t)}},e.isDefaultImport=function(e){return 249===e.kind&&!!e.importClause&&!!e.importClause.name},e.hasQuestionToken=function(e){if(e)switch(e.kind){case 151:case 156:case 155:case 276:case 275:case 154:case 153:return void 0!==e.questionToken}return!1},e.isJSDocConstructSignature=function(t){var r=e.isJSDocFunctionType(t)?e.firstOrUndefined(t.parameters):void 0,n=e.tryCast(r&&r.name,e.isIdentifier);return!!n&&"new"===n.escapedText},e.isJSDocTypeAlias=be,e.isTypeAlias=function(t){return be(t)||e.isTypeAliasDeclaration(t)},e.getSingleInitializerOfVariableStatementOrPropertyDeclaration=xe,e.getJSDocCommentsAndTags=function(t){var r;W(t)&&e.hasInitializer(t)&&e.hasJSDocNodes(t.initializer)&&(r=e.addRange(r,t.initializer.jsDoc));for(var n=t;n&&n.parent;){if(e.hasJSDocNodes(n)&&(r=e.addRange(r,n.jsDoc)),151===n.kind){r=e.addRange(r,e.getJSDocParameterTags(n));break}if(150===n.kind){r=e.addRange(r,e.getJSDocTypeParameterTags(n));break}n=Ce(n)}return r||e.emptyArray},e.getParameterSymbolFromJSDoc=function(t){if(t.symbol)return t.symbol;if(e.isIdentifier(t.name)){var r=t.name.escapedText,n=Ee(t);if(n){var i=e.find(n.parameters,function(e){return 72===e.name.kind&&e.name.escapedText===r});return i&&i.symbol}}},e.getHostSignatureFromJSDoc=Ee,e.getHostSignatureFromJSDocHost=ke,e.getJSDocHost=Ne,e.getTypeParameterFromJsDoc=function(t){var r=t.name.escapedText,n=t.parent.parent.parent.typeParameters;return e.find(n,function(e){return e.name.escapedText===r})},e.hasRestParameter=function(t){var r=e.lastOrUndefined(t.parameters);return!!r&&Ae(r)},e.isRestParameter=Ae,function(e){e[e.None=0]="None",e[e.Definite=1]="Definite",e[e.Compound=2]="Compound"}(e.AssignmentKind||(e.AssignmentKind={})),e.getAssignmentTargetKind=Fe,e.isAssignmentTarget=function(e){return 0!==Fe(e)},e.isNodeWithPossibleHoistedDeclaration=function(e){switch(e.kind){case 218:case 219:case 231:case 222:case 232:case 246:case 271:case 272:case 233:case 225:case 226:case 227:case 223:case 224:case 235:case 274:return!0}return!1},e.isValueSignatureDeclaration=function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isMethodOrAccessor(t)||e.isFunctionDeclaration(t)||e.isConstructorDeclaration(t)},e.walkUpParenthesizedTypes=function(e){return Pe(e,177)},e.walkUpParenthesizedExpressions=we,e.skipParentheses=Ie,e.isDeleteTarget=function(e){return(189===e.kind||190===e.kind)&&(e=we(e.parent))&&198===e.kind},e.isNodeDescendantOf=function(e,t){for(;e;){if(e===t)return!0;e=e.parent}return!1},e.isDeclarationName=function(t){return!e.isSourceFile(t)&&!e.isBindingPattern(t)&&e.isDeclaration(t.parent)&&t.parent.name===t},e.getDeclarationFromName=function(t){var r=t.parent;switch(t.kind){case 10:case 8:if(e.isComputedPropertyName(r))return r.parent;case 72:if(e.isDeclaration(r))return r.name===t?r:void 0;if(e.isQualifiedName(r)){var n=r.parent;return e.isJSDocParameterTag(n)&&n.name===r?n:void 0}var i=r.parent;return e.isBinaryExpression(i)&&0!==me(i)&&(i.left.symbol||i.symbol)&&e.getNameOfDeclaration(i)===t?i:void 0;default:return}},e.isLiteralComputedPropertyDeclarationName=function(t){return(10===t.kind||8===t.kind)&&149===t.parent.kind&&e.isDeclaration(t.parent.parent)},e.isIdentifierName=function(e){var t=e.parent;switch(t.kind){case 154:case 153:case 156:case 155:case 158:case 159:case 278:case 275:case 189:return t.name===e;case 148:if(t.right===e){for(;148===t.kind;)t=t.parent;return 167===t.kind||164===t.kind}return!1;case 186:case 253:return t.propertyName===e;case 257:case 267:return!0}return!1},e.isAliasSymbolDeclaration=function(t){return 248===t.kind||247===t.kind||250===t.kind&&!!t.name||251===t.kind||253===t.kind||257===t.kind||254===t.kind&&Oe(t)||e.isBinaryExpression(t)&&2===me(t)&&Oe(t)},e.exportAssignmentIsAlias=Oe,e.getEffectiveBaseTypeNode=Me,e.getClassExtendsHeritageElement=Le,e.getClassImplementsHeritageClauseElements=Re,e.getAllSuperTypeNodes=function(t){return e.isInterfaceDeclaration(t)?Be(t)||e.emptyArray:e.isClassLike(t)&&e.concatenate(e.singleElementArray(Me(t)),Re(t))||e.emptyArray},e.getInterfaceBaseTypeNodes=Be,e.getHeritageClause=je,e.tryResolveScriptReference=function(t,r,n){if(!t.getCompilerOptions().noResolve){var i=e.isRootedDiskPath(n.fileName)?n.fileName:e.combinePaths(e.getDirectoryPath(r.fileName),n.fileName);return t.getSourceFile(i)}},e.getAncestor=function(e,t){for(;e;){if(e.kind===t)return e;e=e.parent}},e.isKeyword=Je,e.isContextualKeyword=ze,e.isNonContextualKeyword=Ke,e.isStringANonContextualKeyword=function(t){var r=e.stringToToken(t);return void 0!==r&&Ke(r)},e.isIdentifierANonContextualKeyword=function(e){var t=e.originalKeywordKind;return!!t&&!ze(t)},e.isTrivia=function(e){return 2<=e&&e<=7},function(e){e[e.Normal=0]="Normal",e[e.Generator=1]="Generator",e[e.Async=2]="Async",e[e.Invalid=4]="Invalid",e[e.AsyncGenerator=3]="AsyncGenerator"}(e.FunctionFlags||(e.FunctionFlags={})),e.getFunctionFlags=function(e){if(!e)return 4;var t=0;switch(e.kind){case 239:case 196:case 156:e.asteriskToken&&(t|=1);case 197:wt(e,256)&&(t|=2)}return e.body||(t|=4),t},e.isAsyncFunction=function(e){switch(e.kind){case 239:case 196:case 197:case 156:return void 0!==e.body&&void 0===e.asteriskToken&&wt(e,256)}return!1},e.isStringOrNumericLiteralLike=Ue,e.hasDynamicName=Ve,e.isDynamicName=qe,e.isWellKnownSymbolSyntactically=We,e.getPropertyNameForPropertyNameNode=He,e.isPropertyNameLiteral=function(e){switch(e.kind){case 72:case 10:case 14:case 8:return!0;default:return!1}},e.getTextOfIdentifierOrLiteral=function(t){return 72===t.kind?e.idText(t):t.text},e.getEscapedTextOfIdentifierOrLiteral=function(t){return 72===t.kind?t.escapedText:e.escapeLeadingUnderscores(t.text)},e.getPropertyNameForKnownSymbolName=Ge,e.isKnownSymbol=function(t){return e.startsWith(t.escapedName,"__@")},e.isESSymbolIdentifier=Ye,e.isPushOrUnshiftIdentifier=function(e){return"push"===e.escapedText||"unshift"===e.escapedText},e.isParameterDeclaration=function(e){return 151===Xe(e).kind},e.getRootDeclaration=Xe,e.nodeStartsNewLexicalEnvironment=function(e){var t=e.kind;return 157===t||196===t||239===t||197===t||156===t||158===t||159===t||244===t||284===t},e.nodeIsSynthesized=Qe,e.getOriginalSourceFile=function(t){return e.getParseTreeNode(t,e.isSourceFile)||t},function(e){e[e.Left=0]="Left",e[e.Right=1]="Right"}(e.Associativity||(e.Associativity={})),e.getExpressionAssociativity=function(e){var t=Ze(e),r=192===e.kind&&void 0!==e.arguments;return $e(e.kind,t,r)},e.getOperatorAssociativity=$e,e.getExpressionPrecedence=function(e){var t=Ze(e),r=192===e.kind&&void 0!==e.arguments;return et(e.kind,t,r)},e.getOperator=Ze,e.getOperatorPrecedence=et,e.getBinaryOperatorPrecedence=tt,e.createDiagnosticCollection=function(){var t=[],r=[],n=e.createMap(),i=!1;return{add:function(a){var o;a.file?(o=n.get(a.file.fileName))||(o=[],n.set(a.file.fileName,o),e.insertSorted(r,a.file.fileName,e.compareStringsCaseSensitive)):(i&&(i=!1,t=t.slice()),o=t),e.insertSorted(o,a,e.compareDiagnostics)},lookup:function(r){var i;if(i=r.file?n.get(r.file.fileName):t){var a=e.binarySearch(i,r,e.identity,e.compareDiagnosticsSkipRelatedInformation);return a>=0?i[a]:void 0}},getGlobalDiagnostics:function(){return i=!0,t},getDiagnostics:function(i){if(i)return n.get(i)||[];var a=e.flatMapToMutable(r,function(e){return n.get(e)});return t.length?(a.unshift.apply(a,t),a):a},reattachFileDiagnostics:function(t){e.forEach(n.get(t.fileName),function(e){return e.file=t})}}};var rt=/[\\\"\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,nt=/[\\\'\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,it=/[\\\`\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,at=e.createMapFromTemplate({"\t":"\\t","\v":"\\v","\f":"\\f","\b":"\\b","\r":"\\r","\n":"\\n","\\":"\\\\",'"':'\\"',"'":"\\'","`":"\\`","\u2028":"\\u2028","\u2029":"\\u2029","…":"\\u0085"});function ot(e,t){var r=96===t?it:39===t?nt:rt;return e.replace(r,st)}function st(e,t,r){if(0===e.charCodeAt(0)){var n=r.charCodeAt(t+e.length);return n>=48&&n<=57?"\\x00":"\\0"}return at.get(e)||ct(e.charCodeAt(0))}function ct(e){return"\\u"+("0000"+e.toString(16).toUpperCase()).slice(-4)}e.escapeString=ot,e.isIntrinsicJsxName=function(t){var r=t.charCodeAt(0);return r>=97&&r<=122||e.stringContains(t,"-")};var ut=/[^\u0000-\u007F]/g;function lt(e,t){return e=ot(e,t),ut.test(e)?e.replace(ut,function(e){return ct(e.charCodeAt(0))}):e}e.escapeNonAsciiString=lt;var _t=["","    "];function dt(e){return void 0===_t[e]&&(_t[e]=dt(e-1)+_t[1]),_t[e]}function pt(){return _t[1].length}function ft(e,t,r){return t.moduleName||mt(e,t.fileName,r&&r.fileName)}function mt(t,r,n){var i=function(e){return t.getCanonicalFileName(e)},o=a(n?e.getDirectoryPath(n):t.getCommonSourceDirectory(),t.getCurrentDirectory(),i),s=e.getNormalizedAbsolutePath(r,t.getCurrentDirectory()),c=e.getRelativePathToDirectoryOrUrl(o,s,o,i,!1),u=e.removeFileExtension(c);return n?e.ensurePathIsNonModuleName(u):u}function gt(t,r,n,i,a){var o=r.declarationDir||r.outDir,s=o?vt(t,o,n,i,a):t;return e.removeFileExtension(s)+".d.ts"}function yt(e,t,r,n){return!(t.noEmitForJsFiles&&se(e)||e.isDeclarationFile||r(e)||B(e)&&n(e.fileName))}function ht(e,t,r){return vt(e,r,t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})}function vt(t,r,n,i,a){var o=e.getNormalizedAbsolutePath(t,n);return o=0===a(o).indexOf(a(i))?o.substring(i.length):o,e.combinePaths(r,o)}function bt(t,r){return e.getLineAndCharacterOfPosition(t,r).line}function Dt(t,r){return e.computeLineAndCharacterOfPosition(t,r).line}function xt(e){if(e&&e.parameters.length>0){var t=2===e.parameters.length&&St(e.parameters[0]);return e.parameters[t?1:0]}}function St(e){return Tt(e.name)}function Tt(e){return!!e&&72===e.kind&&Ct(e)}function Ct(e){return 100===e.originalKeywordKind}function Et(t){var r=t.type;return r||!ce(t)?r:e.isJSDocPropertyLikeTag(t)?t.typeExpression&&t.typeExpression.type:e.getJSDocType(t)}function kt(e,t,r,n){Nt(e,t,r.pos,n)}function Nt(e,t,r,n){n&&n.length&&r!==n[0].pos&&Dt(e,r)!==Dt(e,n[0].pos)&&t.writeLine()}function At(e,t,r,n,i,a,o,s){if(n&&n.length>0){i&&r.writeSpace(" ");for(var c=!1,u=0,l=n;u<l.length;u++){var _=l[u];c&&(r.writeSpace(" "),c=!1),s(e,t,r,_.pos,_.end,o),_.hasTrailingNewLine?r.writeLine():c=!0}c&&a&&r.writeSpace(" ")}}function Ft(e,t,r,n,i,a){var o=Math.min(t,a-1),s=e.substring(i,o).replace(/^\s+|\s+$/g,"");s?(r.writeComment(s),o!==t&&r.writeLine()):r.rawWrite(n)}function Pt(t,r,n){for(var i=0;r<n&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));r++)9===t.charCodeAt(r)?i+=pt()-i%pt():i++;return i}function wt(e,t){return!!Mt(e,t)}function It(e){return wt(e,32)}function Ot(e){return wt(e,64)}function Mt(e,t){return Lt(e)&t}function Lt(e){if(536870912&e.modifierFlagsCache)return-536870913&e.modifierFlagsCache;var t=Rt(e);return e.modifierFlagsCache=536870912|t,t}function Rt(e){var t=0;if(e.modifiers)for(var r=0,n=e.modifiers;r<n.length;r++){t|=Bt(n[r].kind)}return(4&e.flags||72===e.kind&&e.isInJSDocNamespace)&&(t|=1),t}function Bt(e){switch(e){case 116:return 32;case 115:return 4;case 114:return 16;case 113:return 8;case 118:return 128;case 85:return 1;case 125:return 2;case 77:return 2048;case 80:return 512;case 121:return 256;case 133:return 64}return 0}function jt(e){return e>=59&&e<=71}function Jt(e){var t=zt(e);return t&&!t.isImplements?t.class:void 0}function zt(t){return e.isExpressionWithTypeArguments(t)&&e.isHeritageClause(t.parent)&&e.isClassLike(t.parent.parent)?{class:t.parent.parent,isImplements:109===t.parent.token}:void 0}function Kt(t,r){return e.isBinaryExpression(t)&&(r?59===t.operatorToken.kind:jt(t.operatorToken.kind))&&e.isLeftHandSideExpression(t.left)}function Ut(e){return void 0!==Jt(e)}function Vt(e){return 72===e.kind||qt(e)}function qt(t){return e.isPropertyAccessExpression(t)&&Vt(t.expression)}function Wt(t){return e.isPropertyAccessExpression(t)&&"prototype"===t.name.escapedText}e.getIndentString=dt,e.getIndentSize=pt,e.createTextWriter=function(t){var r,n,i,a,o;function s(t){var n=e.computeLineStarts(t);n.length>1?(a=a+n.length-1,o=r.length-t.length+e.last(n),i=o-r.length==0):i=!1}function c(e){e&&e.length&&(i&&(e=dt(n)+e,i=!1),r+=e,s(e))}function u(){r="",n=0,i=!0,a=0,o=0}return u(),{write:c,rawWrite:function(e){void 0!==e&&(r+=e,s(e))},writeLiteral:function(e){e&&e.length&&c(e)},writeLine:function(){i||(a++,o=(r+=t).length,i=!0)},increaseIndent:function(){n++},decreaseIndent:function(){n--},getIndent:function(){return n},getTextPos:function(){return r.length},getLine:function(){return a},getColumn:function(){return i?n*pt():r.length-o},getText:function(){return r},isAtStartOfLine:function(){return i},clear:u,reportInaccessibleThisError:e.noop,reportPrivateInBaseOfClassExpression:e.noop,reportInaccessibleUniqueSymbolError:e.noop,trackSymbol:e.noop,writeKeyword:c,writeOperator:c,writeParameter:c,writeProperty:c,writePunctuation:c,writeSpace:c,writeStringLiteral:c,writeSymbol:function(e,t){return c(e)},writeTrailingSemicolon:c,writeComment:c,getTextPosWithWriteLine:function(){return i?r.length:r.length+t.length}}},e.getTrailingSemicolonOmittingWriter=function(e){var t=!1;function r(){t&&(e.writeTrailingSemicolon(";"),t=!1)}return i({},e,{writeTrailingSemicolon:function(){t=!0},writeLiteral:function(t){r(),e.writeLiteral(t)},writeStringLiteral:function(t){r(),e.writeStringLiteral(t)},writeSymbol:function(t,n){r(),e.writeSymbol(t,n)},writePunctuation:function(t){r(),e.writePunctuation(t)},writeKeyword:function(t){r(),e.writeKeyword(t)},writeOperator:function(t){r(),e.writeOperator(t)},writeParameter:function(t){r(),e.writeParameter(t)},writeSpace:function(t){r(),e.writeSpace(t)},writeProperty:function(t){r(),e.writeProperty(t)},writeComment:function(t){r(),e.writeComment(t)},writeLine:function(){r(),e.writeLine()},increaseIndent:function(){r(),e.increaseIndent()},decreaseIndent:function(){r(),e.decreaseIndent()}})},e.getResolvedExternalModuleName=ft,e.getExternalModuleNameFromDeclaration=function(e,t,r){var n=t.getExternalModuleFileFromDeclaration(r);if(n&&!n.isDeclarationFile)return ft(e,n)},e.getExternalModuleNameFromPath=mt,e.getOwnEmitOutputFilePath=function(t,r,n){var i=r.getCompilerOptions();return(i.outDir?e.removeFileExtension(ht(t,r,i.outDir)):e.removeFileExtension(t))+n},e.getDeclarationEmitOutputFilePath=function(e,t){return gt(e,t.getCompilerOptions(),t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})},e.getDeclarationEmitOutputFilePathWorker=gt,e.getSourceFilesToEmit=function(t,r){var n=t.getCompilerOptions(),i=function(e){return t.isSourceFileFromExternalLibrary(e)},a=function(e){return t.getResolvedProjectReferenceToRedirect(e)};if(n.outFile||n.out){var o=e.getEmitModuleKind(n),s=n.emitDeclarationOnly||o===e.ModuleKind.AMD||o===e.ModuleKind.System;return e.filter(t.getSourceFiles(),function(t){return(s||!e.isExternalModule(t))&&yt(t,n,i,a)})}var c=void 0===r?t.getSourceFiles():[r];return e.filter(c,function(e){return yt(e,n,i,a)})},e.sourceFileMayBeEmitted=yt,e.getSourceFilePathInNewDir=ht,e.getSourceFilePathInNewDirWorker=vt,e.writeFile=function(t,r,n,i,a,o){t.writeFile(n,i,a,function(t){r.add(e.createCompilerDiagnostic(e.Diagnostics.Could_not_write_file_0_Colon_1,n,t))},o)},e.getLineOfLocalPosition=bt,e.getLineOfLocalPositionFromLineMap=Dt,e.getFirstConstructorWithBody=function(t){return e.find(t.members,function(t){return e.isConstructorDeclaration(t)&&p(t.body)})},e.getSetAccessorTypeAnnotationNode=function(e){var t=xt(e);return t&&t.type},e.getThisParameter=function(t){if(t.parameters.length&&!e.isJSDocSignature(t)){var r=t.parameters[0];if(St(r))return r}},e.parameterIsThisKeyword=St,e.isThisIdentifier=Tt,e.identifierIsThisKeyword=Ct,e.getAllAccessorDeclarations=function(t,r){var n,i,a,o;return Ve(r)?(n=r,158===r.kind?a=r:159===r.kind?o=r:e.Debug.fail("Accessor has wrong kind")):e.forEach(t,function(t){e.isAccessor(t)&&wt(t,32)===wt(r,32)&&He(t.name)===He(r.name)&&(n?i||(i=t):n=t,158!==t.kind||a||(a=t),159!==t.kind||o||(o=t))}),{firstAccessor:n,secondAccessor:i,getAccessor:a,setAccessor:o}},e.getEffectiveTypeAnnotationNode=Et,e.getTypeAnnotationNode=function(e){return e.type},e.getEffectiveReturnTypeNode=function(t){return e.isJSDocSignature(t)?t.type&&t.type.typeExpression&&t.type.typeExpression.type:t.type||(ce(t)?e.getJSDocReturnType(t):void 0)},e.getJSDocTypeParameterDeclarations=function(t){return e.flatMap(e.getJSDocTags(t),function(t){return function(t){return e.isJSDocTemplateTag(t)&&!(296===t.parent.kind&&t.parent.tags.some(be))}(t)?t.typeParameters:void 0})},e.getEffectiveSetAccessorTypeAnnotationNode=function(e){var t=xt(e);return t&&Et(t)},e.emitNewLineBeforeLeadingComments=kt,e.emitNewLineBeforeLeadingCommentsOfPosition=Nt,e.emitNewLineBeforeLeadingCommentOfPosition=function(e,t,r,n){r!==n&&Dt(e,r)!==Dt(e,n)&&t.writeLine()},e.emitComments=At,e.emitDetachedComments=function(t,r,n,i,a,o,s){var c,u;if(s?0===a.pos&&(c=e.filter(e.getLeadingCommentRanges(t,a.pos),function(e){return h(t,e.pos)})):c=e.getLeadingCommentRanges(t,a.pos),c){for(var l=[],_=void 0,d=0,p=c;d<p.length;d++){var f=p[d];if(_){var m=Dt(r,_.end);if(Dt(r,f.pos)>=m+2)break}l.push(f),_=f}l.length&&(m=Dt(r,e.last(l).end),Dt(r,e.skipTrivia(t,a.pos))>=m+2&&(kt(r,n,a,c),At(t,r,n,l,!1,!0,o,i),u={nodePos:a.pos,detachedCommentEndPos:e.last(l).end}))}return u},e.writeCommentRange=function(t,r,n,i,a,o){if(42===t.charCodeAt(i+1))for(var s=e.computeLineAndCharacterOfPosition(r,i),c=r.length,u=void 0,l=i,_=s.line;l<a;_++){var d=_+1===c?t.length+1:r[_+1];if(l!==i){void 0===u&&(u=Pt(t,r[s.line],i));var p=n.getIndent()*pt()-u+Pt(t,l,d);if(p>0){var f=p%pt(),m=dt((p-f)/pt());for(n.rawWrite(m);f;)n.rawWrite(" "),f--}else n.rawWrite("")}Ft(t,a,n,o,l,d),l=d}else n.writeComment(t.substring(i,a))},e.hasModifiers=function(e){return 0!==Lt(e)},e.hasModifier=wt,e.hasStaticModifier=It,e.hasReadonlyModifier=Ot,e.getSelectedModifierFlags=Mt,e.getModifierFlags=Lt,e.getModifierFlagsNoCache=Rt,e.modifierToFlag=Bt,e.isLogicalOperator=function(e){return 55===e||54===e||52===e},e.isAssignmentOperator=jt,e.tryGetClassExtendingExpressionWithTypeArguments=Jt,e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments=zt,e.isAssignmentExpression=Kt,e.isDestructuringAssignment=function(e){if(Kt(e,!0)){var t=e.left.kind;return 188===t||187===t}return!1},e.isExpressionWithTypeArgumentsInClassExtendsClause=Ut,e.isEntityNameExpression=Vt,e.isPropertyAccessEntityNameExpression=qt,e.isPrototypeAccess=Wt,e.isRightSideOfQualifiedNameOrPropertyAccess=function(e){return 148===e.parent.kind&&e.parent.right===e||189===e.parent.kind&&e.parent.name===e},e.isEmptyObjectLiteral=function(e){return 188===e.kind&&0===e.properties.length},e.isEmptyArrayLiteral=function(e){return 187===e.kind&&0===e.elements.length},e.getLocalSymbolForExportDefault=function(t){return function(t){return t&&e.length(t.declarations)>0&&wt(t.declarations[0],512)}(t)?t.declarations[0].localSymbol:void 0},e.tryExtractTSExtension=function(t){return e.find(e.supportedTSExtensionsForExtractExtension,function(r){return e.fileExtensionIs(t,r)})};var Ht="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";function Gt(t){for(var r,n,i,a,o="",s=function(t){for(var r=[],n=t.length,i=0;i<n;i++){var a=t.charCodeAt(i);a<128?r.push(a):a<2048?(r.push(a>>6|192),r.push(63&a|128)):a<65536?(r.push(a>>12|224),r.push(a>>6&63|128),r.push(63&a|128)):a<131072?(r.push(a>>18|240),r.push(a>>12&63|128),r.push(a>>6&63|128),r.push(63&a|128)):e.Debug.assert(!1,"Unexpected code point")}return r}(t),c=0,u=s.length;c<u;)r=s[c]>>2,n=(3&s[c])<<4|s[c+1]>>4,i=(15&s[c+1])<<2|s[c+2]>>6,a=63&s[c+2],c+1>=u?i=a=64:c+2>=u&&(a=64),o+=Ht.charAt(r)+Ht.charAt(n)+Ht.charAt(i)+Ht.charAt(a),c+=3;return o}e.convertToBase64=Gt,e.base64encode=function(e,t){return e&&e.base64encode?e.base64encode(t):Gt(t)},e.base64decode=function(e,t){if(e&&e.base64decode)return e.base64decode(t);for(var r=t.length,n=[],i=0;i<r&&t.charCodeAt(i)!==Ht.charCodeAt(64);){var a=Ht.indexOf(t[i]),o=Ht.indexOf(t[i+1]),s=Ht.indexOf(t[i+2]),c=Ht.indexOf(t[i+3]),u=(63&a)<<2|o>>4&3,l=(15&o)<<4|s>>2&15,_=(3&s)<<6|63&c;0===l&&0!==s?n.push(u):0===_&&0!==c?n.push(u,l):n.push(u,l,_),i+=4}return function(e){for(var t="",r=0,n=e.length;r<n;){var i=e[r];if(i<128)t+=String.fromCharCode(i),r++;else if(192==(192&i)){for(var a=63&i,o=e[++r];128==(192&o);)a=a<<6|63&o,o=e[++r];t+=String.fromCharCode(a)}else t+=String.fromCharCode(i),r++}return t}(n)},e.readJson=function(t,r){try{var n=r.readFile(t);if(!n)return{};var i=e.parseConfigFileTextToJson(t,n);return i.error?{}:i.config}catch(e){return{}}},e.directoryProbablyExists=function(e,t){return!t.directoryExists||t.directoryExists(e)};var Yt,Xt="\r\n",Qt="\n";function $t(t,r,n){void 0===t&&(t=0);var i=function(t){var r=[];for(var n in t){var i=t[n];"number"==typeof i&&r.push([i,n])}return e.stableSort(r,function(t,r){return e.compareValues(t[0],r[0])})}(r);if(0===t)return i.length>0&&0===i[0][0]?i[0][1]:"0";if(n){for(var a="",o=t,s=i.length-1;s>=0&&0!==o;s--){var c=i[s],u=c[0],l=c[1];0!==u&&(o&u)===u&&(o&=~u,a=l+(a?", ":"")+a)}if(0===o)return a}else for(var _=0,d=i;_<d.length;_++){var p=d[_];u=p[0],l=p[1];if(u===t)return l}return t.toString()}function Zt(t,r){return void 0===r&&(r=t),e.Debug.assert(r>=t||-1===r),{pos:t,end:r}}function er(e,t){return Zt(t,e.end)}function tr(e){return e.decorators&&e.decorators.length>0?er(e,e.decorators.end):e}function rr(e,t,r){return nr(ir(e,r),t.end,r)}function nr(e,t,r){return e===t||bt(r,e)===bt(r,t)}function ir(t,r){return e.positionIsSynthesized(t.pos)?-1:e.skipTrivia(r.text,t.pos)}function ar(e){return void 0!==e.initializer}function or(e){return 33554432&e.flags?e.checkFlags:0}function sr(t){var r=t.parent;if(!r)return 0;switch(r.kind){case 195:return sr(r);case 203:case 202:var n=r.operator;return 44===n||45===n?c():0;case 204:var i=r,a=i.left,o=i.operatorToken;return a===t&&jt(o.kind)?59===o.kind?1:c():0;case 189:return r.name!==t?0:sr(r);case 275:var s=sr(r.parent);return t===r.name?function(t){switch(t){case 0:return 1;case 1:return 0;case 2:return 2;default:return e.Debug.assertNever(t)}}(s):s;case 276:return t===r.objectAssignmentInitializer?0:sr(r.parent);case 187:return sr(r);default:return 0}function c(){return r.parent&&221===function(e){for(;195===e.kind;)e=e.parent;return e}(r.parent).kind?1:2}}function cr(t,r){for(;;){var n=r(t);if(void 0!==n)return n;var i=e.getDirectoryPath(t);if(i===t)return;t=i}}function ur(e){if(32&e.flags){var t=lr(e);return!!t&&wt(t,128)}return!1}function lr(t){return e.find(t.declarations,e.isClassLike)}function _r(e){return 3768320&e.flags?e.objectFlags:0}e.getNewLineCharacter=function(t,r){switch(t.newLine){case 0:return Xt;case 1:return Qt}return r?r():e.sys?e.sys.newLine:Xt},e.formatSyntaxKind=function(t){return $t(t,e.SyntaxKind,!1)},e.formatModifierFlags=function(t){return $t(t,e.ModifierFlags,!0)},e.formatTransformFlags=function(t){return $t(t,e.TransformFlags,!0)},e.formatEmitFlags=function(t){return $t(t,e.EmitFlags,!0)},e.formatSymbolFlags=function(t){return $t(t,e.SymbolFlags,!0)},e.formatTypeFlags=function(t){return $t(t,e.TypeFlags,!0)},e.formatObjectFlags=function(t){return $t(t,e.ObjectFlags,!0)},e.createRange=Zt,e.moveRangeEnd=function(e,t){return Zt(e.pos,t)},e.moveRangePos=er,e.moveRangePastDecorators=tr,e.moveRangePastModifiers=function(e){return e.modifiers&&e.modifiers.length>0?er(e,e.modifiers.end):tr(e)},e.isCollapsedRange=function(e){return e.pos===e.end},e.createTokenRange=function(t,r){return Zt(t,t+e.tokenToString(r).length)},e.rangeIsOnSingleLine=function(e,t){return rr(e,e,t)},e.rangeStartPositionsAreOnSameLine=function(e,t,r){return nr(ir(e,r),ir(t,r),r)},e.rangeEndPositionsAreOnSameLine=function(e,t,r){return nr(e.end,t.end,r)},e.rangeStartIsOnSameLineAsRangeEnd=rr,e.rangeEndIsOnSameLineAsRangeStart=function(e,t,r){return nr(e.end,ir(t,r),r)},e.positionsAreOnSameLine=nr,e.getStartPositionOfRange=ir,e.isDeclarationNameOfEnumOrNamespace=function(t){var r=e.getParseTreeNode(t);if(r)switch(r.parent.kind){case 243:case 244:return r===r.parent.name}return!1},e.getInitializedVariables=function(t){return e.filter(t.declarations,ar)},e.isWatchSet=function(e){return e.watch&&e.hasOwnProperty("watch")},e.closeFileWatcher=function(e){e.close()},e.getCheckFlags=or,e.getDeclarationModifierFlagsFromSymbol=function(t){if(t.valueDeclaration){var r=e.getCombinedModifierFlags(t.valueDeclaration);return t.parent&&32&t.parent.flags?r:-29&r}if(6&or(t)){var n=t.checkFlags;return(512&n?8:128&n?4:16)|(1024&n?32:0)}return 4194304&t.flags?36:0},e.skipAlias=function(e,t){return 2097152&e.flags?t.getAliasedSymbol(e):e},e.getCombinedLocalAndExportSymbolFlags=function(e){return e.exportSymbol?e.exportSymbol.flags|e.flags:e.flags},e.isWriteOnlyAccess=function(e){return 1===sr(e)},e.isWriteAccess=function(e){return 0!==sr(e)},function(e){e[e.Read=0]="Read",e[e.Write=1]="Write",e[e.ReadWrite=2]="ReadWrite"}(Yt||(Yt={})),e.compareDataObjects=function e(t,r){if(!t||!r||Object.keys(t).length!==Object.keys(r).length)return!1;for(var n in t)if("object"===f(t[n])){if(!e(t[n],r[n]))return!1}else if("function"!=typeof t[n]&&t[n]!==r[n])return!1;return!0},e.clearMap=function(e,t){e.forEach(t),e.clear()},e.mutateMap=function(e,t,r){var n=r.createNewValue,i=r.onDeleteValue,a=r.onExistingValue;e.forEach(function(r,n){var o=t.get(n);void 0===o?(e.delete(n),i(r,n)):a&&a(r,o,n)}),t.forEach(function(t,r){e.has(r)||e.set(r,n(r,t))})},e.forEachAncestorDirectory=cr,e.isAbstractConstructorType=function(e){return!!(16&_r(e))&&!!e.symbol&&ur(e.symbol)},e.isAbstractConstructorSymbol=ur,e.getClassLikeDeclarationOfSymbol=lr,e.getObjectFlags=_r,e.typeHasCallOrConstructSignatures=function(e,t){return 0!==t.getSignaturesOfType(e,0).length||0!==t.getSignaturesOfType(e,1).length},e.forSomeAncestorDirectory=function(e,t){return!!cr(e,function(e){return!!t(e)||void 0})},e.isUMDExportSymbol=function(t){return!!t&&!!t.declarations&&!!t.declarations[0]&&e.isNamespaceExportDeclaration(t.declarations[0])},e.showModuleSpecifier=function(t){var r=t.moduleSpecifier;return e.isStringLiteral(r)?r.text:x(r)},e.getLastChild=function(t){var r;return e.forEachChild(t,function(e){p(e)&&(r=e)},function(e){for(var t=e.length-1;t>=0;t--)if(p(e[t])){r=e[t];break}}),r},e.addToSeen=function(e,t,r){return void 0===r&&(r=!0),t=String(t),!e.has(t)&&(e.set(t,r),!0)},e.isObjectTypeDeclaration=function(t){return e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isTypeLiteralNode(t)},e.isTypeNodeKind=function(e){return e>=163&&e<=183||120===e||143===e||135===e||146===e||136===e||123===e||138===e||139===e||100===e||106===e||141===e||96===e||132===e||211===e||289===e||290===e||291===e||292===e||293===e||294===e||295===e},e.isAccessExpression=function(e){return 189===e.kind||190===e.kind},e.isBundleFileTextLike=function(e){switch(e.kind){case"text":case"internal":return!0;default:return!1}}}(c||(c={})),function(e){function t(e){return e.start+e.length}function r(e){return 0===e.length}function n(e,t){var r=a(e,t);return r&&0===r.length?void 0:r}function i(e,t,r,n){return r<=e+t&&r+n>=e}function a(e,r){var n=Math.max(e.start,r.start),i=Math.min(t(e),t(r));return n<=i?s(n,i):void 0}function o(e,t){if(e<0)throw new Error("start < 0");if(t<0)throw new Error("length < 0");return{start:e,length:t}}function s(e,t){return o(e,t-e)}function c(e,t){if(t<0)throw new Error("newLength < 0");return{span:e,newLength:t}}function u(t){return!!e.isBindingPattern(t)&&e.every(t.elements,l)}function l(t){return!!e.isOmittedExpression(t)||u(t.name)}function _(t){for(var r=t.parent;e.isBindingElement(r.parent);)r=r.parent.parent;return r.parent}function d(t,r){e.isBindingElement(t)&&(t=_(t));var n=r(t);return 237===t.kind&&(t=t.parent),t&&238===t.kind&&(n|=r(t),t=t.parent),t&&219===t.kind&&(n|=r(t)),n}function p(e,t){if(e)for(;void 0!==e.original;)e=e.original;return!t||t(e)?e:void 0}function f(e){return 0==(8&e.flags)}function m(e){var t=e;return t.length>=3&&95===t.charCodeAt(0)&&95===t.charCodeAt(1)&&95===t.charCodeAt(2)?t.substr(1):t}function g(t){var r=v(t);return r&&e.isIdentifier(r)?r:void 0}function y(t){return t.name||function(t){var r=t.parent.parent;if(r){if(e.isDeclaration(r))return g(r);switch(r.kind){case 219:if(r.declarationList&&r.declarationList.declarations[0])return g(r.declarationList.declarations[0]);break;case 221:var n=r.expression;switch(n.kind){case 189:return n.name;case 190:var i=n.argumentExpression;if(e.isIdentifier(i))return i}break;case 195:return g(r.expression);case 233:if(e.isDeclaration(r.statement)||e.isExpression(r.statement))return g(r.statement)}}}(t)}function h(t){switch(t.kind){case 72:return t;case 310:case 304:var r=t.name;if(148===r.kind)return r.right;break;case 191:case 204:var n=t;switch(e.getAssignmentDeclarationKind(n)){case 1:case 4:case 5:case 3:return n.left.name;case 7:case 8:case 9:return n.arguments[1];default:return}case 309:return y(t);case 254:var i=t.expression;return e.isIdentifier(i)?i:void 0}return t.name}function v(t){if(void 0!==t)return h(t)||(e.isFunctionExpression(t)||e.isClassExpression(t)?function(t){if(!t.parent)return;if(e.isPropertyAssignment(t.parent)||e.isBindingElement(t.parent))return t.parent.name;if(e.isBinaryExpression(t.parent)&&t===t.parent.right){if(e.isIdentifier(t.parent.left))return t.parent.left;if(e.isPropertyAccessExpression(t.parent.left))return t.parent.left.name}}(t):void 0)}function b(t){if(t.name){if(e.isIdentifier(t.name)){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocParameterTag(t)&&e.isIdentifier(t.name)&&t.name.escapedText===r})}var n=t.parent.parameters.indexOf(t);e.Debug.assert(n>-1,"Parameters should always be in their parents' parameter list");var i=T(t.parent).filter(e.isJSDocParameterTag);if(n<i.length)return[i[n]]}return e.emptyArray}function D(t){return C(t,e.isJSDocReturnTag)}function x(t){var r=C(t,e.isJSDocTypeTag);if(r&&r.typeExpression&&r.typeExpression.type)return r}function S(t){var r=C(t,e.isJSDocTypeTag);return!r&&e.isParameter(t)&&(r=e.find(b(t),function(e){return!!e.typeExpression})),r&&r.typeExpression&&r.typeExpression.type}function T(t){var r=t.jsDocCache;if(void 0===r){var n=e.getJSDocCommentsAndTags(t);e.Debug.assert(n.length<2||n[0]!==n[1]),t.jsDocCache=r=e.flatMap(n,function(t){return e.isJSDoc(t)?t.tags:t})}return r}function C(t,r){return e.find(T(t),r)}e.getDefaultLibFileName=function(e){switch(e.target){case 7:return"lib.esnext.full.d.ts";case 6:return"lib.es2019.full.d.ts";case 5:return"lib.es2018.full.d.ts";case 4:return"lib.es2017.full.d.ts";case 3:return"lib.es2016.full.d.ts";case 2:return"lib.es6.d.ts";default:return"lib.d.ts"}},e.textSpanEnd=t,e.textSpanIsEmpty=r,e.textSpanContainsPosition=function(e,r){return r>=e.start&&r<t(e)},e.textRangeContainsPositionInclusive=function(e,t){return t>=e.pos&&t<=e.end},e.textSpanContainsTextSpan=function(e,r){return r.start>=e.start&&t(r)<=t(e)},e.textSpanOverlapsWith=function(e,t){return void 0!==n(e,t)},e.textSpanOverlap=n,e.textSpanIntersectsWithTextSpan=function(e,t){return i(e.start,e.length,t.start,t.length)},e.textSpanIntersectsWith=function(e,t,r){return i(e.start,e.length,t,r)},e.decodedTextSpanIntersectsWith=i,e.textSpanIntersectsWithPosition=function(e,r){return r<=t(e)&&r>=e.start},e.textSpanIntersection=a,e.createTextSpan=o,e.createTextSpanFromBounds=s,e.textChangeRangeNewSpan=function(e){return o(e.span.start,e.newLength)},e.textChangeRangeIsUnchanged=function(e){return r(e.span)&&0===e.newLength},e.createTextChangeRange=c,e.unchangedTextChangeRange=c(o(0,0),0),e.collapseTextChangeRangesAcrossMultipleVersions=function(r){if(0===r.length)return e.unchangedTextChangeRange;if(1===r.length)return r[0];for(var n=r[0],i=n.span.start,a=t(n.span),o=i+n.newLength,u=1;u<r.length;u++){var l=r[u],_=i,d=a,p=o,f=l.span.start,m=t(l.span),g=f+l.newLength;i=Math.min(_,f),a=Math.max(d,d+(m-p)),o=Math.max(g,g+(p-m))}return c(s(i,a),o-i)},e.getTypeParameterOwner=function(t){if(t&&150===t.kind)for(var r=t;r;r=r.parent)if(e.isFunctionLike(r)||e.isClassLike(r)||241===r.kind)return r},e.isParameterPropertyDeclaration=function(t){return e.hasModifier(t,92)&&157===t.parent.kind},e.isEmptyBindingPattern=u,e.isEmptyBindingElement=l,e.walkUpBindingElementsAndPatterns=_,e.getCombinedModifierFlags=function(t){return d(t,e.getModifierFlags)},e.getCombinedNodeFlags=function(e){return d(e,function(e){return e.flags})},e.validateLocaleAndSetLanguage=function(t,r,n){var i=/^([a-z]+)([_\-]([a-z]+))?$/.exec(t.toLowerCase());if(i){var a=i[1];o(a,i[3],n)||o(a,void 0,n),e.setUILocale(t)}else n&&n.push(e.createCompilerDiagnostic(e.Diagnostics.Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1,"en","ja-jp"));function o(t,n,i){var a=e.normalizePath(r.getExecutingFilePath()),o=e.getDirectoryPath(a),s=e.combinePaths(o,t);if(n&&(s=s+"-"+n),s=r.resolvePath(e.combinePaths(s,"diagnosticMessages.generated.json")),!r.fileExists(s))return!1;var c="";try{c=r.readFile(s)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Unable_to_open_file_0,s)),!1}try{e.localizedDiagnosticMessages=JSON.parse(c)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Corrupted_locale_file_0,s)),!1}return!0}},e.getOriginalNode=p,e.isParseTreeNode=f,e.getParseTreeNode=function(e,t){return void 0===e||f(e)?e:!f(e=p(e))||t&&!t(e)?void 0:e},e.escapeLeadingUnderscores=function(e){return e.length>=2&&95===e.charCodeAt(0)&&95===e.charCodeAt(1)?"_"+e:e},e.unescapeLeadingUnderscores=m,e.idText=function(e){return m(e.escapedText)},e.symbolName=function(e){return m(e.escapedName)},e.getNameOfJSDocTypedef=y,e.isNamedDeclaration=function(e){return!!e.name},e.getNonAssignedNameOfDeclaration=h,e.getNameOfDeclaration=v,e.getJSDocParameterTags=b,e.getJSDocTypeParameterTags=function(t){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocTemplateTag(t)&&t.typeParameters.some(function(e){return e.name.escapedText===r})})},e.hasJSDocParameterTags=function(t){return!!C(t,e.isJSDocParameterTag)},e.getJSDocAugmentsTag=function(t){return C(t,e.isJSDocAugmentsTag)},e.getJSDocClassTag=function(t){return C(t,e.isJSDocClassTag)},e.getJSDocEnumTag=function(t){return C(t,e.isJSDocEnumTag)},e.getJSDocThisTag=function(t){return C(t,e.isJSDocThisTag)},e.getJSDocReturnTag=D,e.getJSDocTemplateTag=function(t){return C(t,e.isJSDocTemplateTag)},e.getJSDocTypeTag=x,e.getJSDocType=S,e.getJSDocReturnType=function(t){var r=D(t);if(r&&r.typeExpression)return r.typeExpression.type;var n=x(t);if(n&&n.typeExpression){var i=n.typeExpression.type;if(e.isTypeLiteralNode(i)){var a=e.find(i.members,e.isCallSignatureDeclaration);return a&&a.type}if(e.isFunctionTypeNode(i))return i.type}},e.getJSDocTags=T,e.getAllJSDocTagsOfKind=function(e,t){return T(e).filter(function(e){return e.kind===t})},e.getEffectiveTypeParameterDeclarations=function(t){if(e.isJSDocSignature(t))return e.emptyArray;if(e.isJSDocTypeAlias(t))return e.Debug.assert(296===t.parent.kind),e.flatMap(t.parent.tags,function(t){return e.isJSDocTemplateTag(t)?t.typeParameters:void 0});if(t.typeParameters)return t.typeParameters;if(e.isInJSFile(t)){var r=e.getJSDocTypeParameterDeclarations(t);if(r.length)return r;var n=S(t);if(n&&e.isFunctionTypeNode(n)&&n.typeParameters)return n.typeParameters}return e.emptyArray},e.getEffectiveConstraintOfTypeParameter=function(t){return t.constraint?t.constraint:e.isJSDocTemplateTag(t.parent)&&t===t.parent.typeParameters[0]?t.parent.constraint:void 0}}(c||(c={})),function(e){function t(e){return 72===e.kind}function r(e){return 164===e.kind}function n(e){switch(e.kind){case 281:case 282:return!0;default:return!1}}e.isNumericLiteral=function(e){return 8===e.kind},e.isBigIntLiteral=function(e){return 9===e.kind},e.isStringLiteral=function(e){return 10===e.kind},e.isJsxText=function(e){return 11===e.kind},e.isRegularExpressionLiteral=function(e){return 13===e.kind},e.isNoSubstitutionTemplateLiteral=function(e){return 14===e.kind},e.isTemplateHead=function(e){return 15===e.kind},e.isTemplateMiddle=function(e){return 16===e.kind},e.isTemplateTail=function(e){return 17===e.kind},e.isIdentifier=t,e.isQualifiedName=function(e){return 148===e.kind},e.isComputedPropertyName=function(e){return 149===e.kind},e.isTypeParameterDeclaration=function(e){return 150===e.kind},e.isParameter=function(e){return 151===e.kind},e.isDecorator=function(e){return 152===e.kind},e.isPropertySignature=function(e){return 153===e.kind},e.isPropertyDeclaration=function(e){return 154===e.kind},e.isMethodSignature=function(e){return 155===e.kind},e.isMethodDeclaration=function(e){return 156===e.kind},e.isConstructorDeclaration=function(e){return 157===e.kind},e.isGetAccessorDeclaration=function(e){return 158===e.kind},e.isSetAccessorDeclaration=function(e){return 159===e.kind},e.isCallSignatureDeclaration=function(e){return 160===e.kind},e.isConstructSignatureDeclaration=function(e){return 161===e.kind},e.isIndexSignatureDeclaration=function(e){return 162===e.kind},e.isGetOrSetAccessorDeclaration=function(e){return 159===e.kind||158===e.kind},e.isTypePredicateNode=function(e){return 163===e.kind},e.isTypeReferenceNode=r,e.isFunctionTypeNode=function(e){return 165===e.kind},e.isConstructorTypeNode=function(e){return 166===e.kind},e.isTypeQueryNode=function(e){return 167===e.kind},e.isTypeLiteralNode=function(e){return 168===e.kind},e.isArrayTypeNode=function(e){return 169===e.kind},e.isTupleTypeNode=function(e){return 170===e.kind},e.isUnionTypeNode=function(e){return 173===e.kind},e.isIntersectionTypeNode=function(e){return 174===e.kind},e.isConditionalTypeNode=function(e){return 175===e.kind},e.isInferTypeNode=function(e){return 176===e.kind},e.isParenthesizedTypeNode=function(e){return 177===e.kind},e.isThisTypeNode=function(e){return 178===e.kind},e.isTypeOperatorNode=function(e){return 179===e.kind},e.isIndexedAccessTypeNode=function(e){return 180===e.kind},e.isMappedTypeNode=function(e){return 181===e.kind},e.isLiteralTypeNode=function(e){return 182===e.kind},e.isImportTypeNode=function(e){return 183===e.kind},e.isObjectBindingPattern=function(e){return 184===e.kind},e.isArrayBindingPattern=function(e){return 185===e.kind},e.isBindingElement=function(e){return 186===e.kind},e.isArrayLiteralExpression=function(e){return 187===e.kind},e.isObjectLiteralExpression=function(e){return 188===e.kind},e.isPropertyAccessExpression=function(e){return 189===e.kind},e.isElementAccessExpression=function(e){return 190===e.kind},e.isCallExpression=function(e){return 191===e.kind},e.isNewExpression=function(e){return 192===e.kind},e.isTaggedTemplateExpression=function(e){return 193===e.kind},e.isTypeAssertion=function(e){return 194===e.kind},e.isConstTypeReference=function(e){return r(e)&&t(e.typeName)&&"const"===e.typeName.escapedText&&!e.typeArguments},e.isParenthesizedExpression=function(e){return 195===e.kind},e.skipPartiallyEmittedExpressions=function(e){for(;313===e.kind;)e=e.expression;return e},e.isFunctionExpression=function(e){return 196===e.kind},e.isArrowFunction=function(e){return 197===e.kind},e.isDeleteExpression=function(e){return 198===e.kind},e.isTypeOfExpression=function(e){return 199===e.kind},e.isVoidExpression=function(e){return 200===e.kind},e.isAwaitExpression=function(e){return 201===e.kind},e.isPrefixUnaryExpression=function(e){return 202===e.kind},e.isPostfixUnaryExpression=function(e){return 203===e.kind},e.isBinaryExpression=function(e){return 204===e.kind},e.isConditionalExpression=function(e){return 205===e.kind},e.isTemplateExpression=function(e){return 206===e.kind},e.isYieldExpression=function(e){return 207===e.kind},e.isSpreadElement=function(e){return 208===e.kind},e.isClassExpression=function(e){return 209===e.kind},e.isOmittedExpression=function(e){return 210===e.kind},e.isExpressionWithTypeArguments=function(e){return 211===e.kind},e.isAsExpression=function(e){return 212===e.kind},e.isNonNullExpression=function(e){return 213===e.kind},e.isMetaProperty=function(e){return 214===e.kind},e.isTemplateSpan=function(e){return 216===e.kind},e.isSemicolonClassElement=function(e){return 217===e.kind},e.isBlock=function(e){return 218===e.kind},e.isVariableStatement=function(e){return 219===e.kind},e.isEmptyStatement=function(e){return 220===e.kind},e.isExpressionStatement=function(e){return 221===e.kind},e.isIfStatement=function(e){return 222===e.kind},e.isDoStatement=function(e){return 223===e.kind},e.isWhileStatement=function(e){return 224===e.kind},e.isForStatement=function(e){return 225===e.kind},e.isForInStatement=function(e){return 226===e.kind},e.isForOfStatement=function(e){return 227===e.kind},e.isContinueStatement=function(e){return 228===e.kind},e.isBreakStatement=function(e){return 229===e.kind},e.isBreakOrContinueStatement=function(e){return 229===e.kind||228===e.kind},e.isReturnStatement=function(e){return 230===e.kind},e.isWithStatement=function(e){return 231===e.kind},e.isSwitchStatement=function(e){return 232===e.kind},e.isLabeledStatement=function(e){return 233===e.kind},e.isThrowStatement=function(e){return 234===e.kind},e.isTryStatement=function(e){return 235===e.kind},e.isDebuggerStatement=function(e){return 236===e.kind},e.isVariableDeclaration=function(e){return 237===e.kind},e.isVariableDeclarationList=function(e){return 238===e.kind},e.isFunctionDeclaration=function(e){return 239===e.kind},e.isClassDeclaration=function(e){return 240===e.kind},e.isInterfaceDeclaration=function(e){return 241===e.kind},e.isTypeAliasDeclaration=function(e){return 242===e.kind},e.isEnumDeclaration=function(e){return 243===e.kind},e.isModuleDeclaration=function(e){return 244===e.kind},e.isModuleBlock=function(e){return 245===e.kind},e.isCaseBlock=function(e){return 246===e.kind},e.isNamespaceExportDeclaration=function(e){return 247===e.kind},e.isImportEqualsDeclaration=function(e){return 248===e.kind},e.isImportDeclaration=function(e){return 249===e.kind},e.isImportClause=function(e){return 250===e.kind},e.isNamespaceImport=function(e){return 251===e.kind},e.isNamedImports=function(e){return 252===e.kind},e.isImportSpecifier=function(e){return 253===e.kind},e.isExportAssignment=function(e){return 254===e.kind},e.isExportDeclaration=function(e){return 255===e.kind},e.isNamedExports=function(e){return 256===e.kind},e.isExportSpecifier=function(e){return 257===e.kind},e.isMissingDeclaration=function(e){return 258===e.kind},e.isExternalModuleReference=function(e){return 259===e.kind},e.isJsxElement=function(e){return 260===e.kind},e.isJsxSelfClosingElement=function(e){return 261===e.kind},e.isJsxOpeningElement=function(e){return 262===e.kind},e.isJsxClosingElement=function(e){return 263===e.kind},e.isJsxFragment=function(e){return 264===e.kind},e.isJsxOpeningFragment=function(e){return 265===e.kind},e.isJsxClosingFragment=function(e){return 266===e.kind},e.isJsxAttribute=function(e){return 267===e.kind},e.isJsxAttributes=function(e){return 268===e.kind},e.isJsxSpreadAttribute=function(e){return 269===e.kind},e.isJsxExpression=function(e){return 270===e.kind},e.isCaseClause=function(e){return 271===e.kind},e.isDefaultClause=function(e){return 272===e.kind},e.isHeritageClause=function(e){return 273===e.kind},e.isCatchClause=function(e){return 274===e.kind},e.isPropertyAssignment=function(e){return 275===e.kind},e.isShorthandPropertyAssignment=function(e){return 276===e.kind},e.isSpreadAssignment=function(e){return 277===e.kind},e.isEnumMember=function(e){return 278===e.kind},e.isSourceFile=function(e){return 284===e.kind},e.isBundle=function(e){return 285===e.kind},e.isUnparsedSource=function(e){return 286===e.kind},e.isUnparsedPrepend=function(e){return 280===e.kind},e.isUnparsedTextLike=n,e.isUnparsedNode=function(e){return n(e)||279===e.kind||283===e.kind},e.isJSDocTypeExpression=function(e){return 288===e.kind},e.isJSDocAllType=function(e){return 289===e.kind},e.isJSDocUnknownType=function(e){return 290===e.kind},e.isJSDocNullableType=function(e){return 291===e.kind},e.isJSDocNonNullableType=function(e){return 292===e.kind},e.isJSDocOptionalType=function(e){return 293===e.kind},e.isJSDocFunctionType=function(e){return 294===e.kind},e.isJSDocVariadicType=function(e){return 295===e.kind},e.isJSDoc=function(e){return 296===e.kind},e.isJSDocAugmentsTag=function(e){return 300===e.kind},e.isJSDocClassTag=function(e){return 301===e.kind},e.isJSDocEnumTag=function(e){return 303===e.kind},e.isJSDocThisTag=function(e){return 306===e.kind},e.isJSDocParameterTag=function(e){return 304===e.kind},e.isJSDocReturnTag=function(e){return 305===e.kind},e.isJSDocTypeTag=function(e){return 307===e.kind},e.isJSDocTemplateTag=function(e){return 308===e.kind},e.isJSDocTypedefTag=function(e){return 309===e.kind},e.isJSDocPropertyTag=function(e){return 310===e.kind},e.isJSDocPropertyLikeTag=function(e){return 310===e.kind||304===e.kind},e.isJSDocTypeLiteral=function(e){return 297===e.kind},e.isJSDocCallbackTag=function(e){return 302===e.kind},e.isJSDocSignature=function(e){return 298===e.kind}}(c||(c={})),function(e){function t(e){return e>=148}function r(e){return 8<=e&&e<=14}function n(e){return 14<=e&&e<=17}function i(e){switch(e){case 118:case 121:case 77:case 125:case 80:case 85:case 115:case 113:case 114:case 133:case 116:return!0}return!1}function a(t){return!!(92&e.modifierToFlag(t))}function o(e){return e&&c(e.kind)}function s(e){switch(e){case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return!1}}function c(e){switch(e){case 155:case 160:case 298:case 161:case 162:case 165:case 294:case 166:return!0;default:return s(e)}}function u(e){var t=e.kind;return 157===t||154===t||156===t||158===t||159===t||162===t||217===t}function l(e){var t=e.kind;return 161===t||160===t||153===t||155===t||162===t}function _(e){var t=e.kind;return 275===t||276===t||277===t||156===t||158===t||159===t}function d(e){switch(e.kind){case 184:case 188:return!0}return!1}function p(e){switch(e.kind){case 185:case 187:return!0}return!1}function f(e){switch(e){case 189:case 190:case 192:case 191:case 260:case 261:case 264:case 193:case 187:case 195:case 188:case 209:case 196:case 72:case 13:case 8:case 9:case 10:case 14:case 206:case 87:case 96:case 100:case 102:case 98:case 213:case 214:case 92:return!0;default:return!1}}function m(e){switch(e){case 202:case 203:case 198:case 199:case 200:case 201:case 194:return!0;default:return f(e)}}function g(t){return function(e){switch(e){case 205:case 207:case 197:case 204:case 208:case 212:case 210:case 314:case 313:return!0;default:return m(e)}}(e.skipPartiallyEmittedExpressions(t).kind)}function y(e){return 313===e.kind}function h(e){return 312===e.kind}function v(e){return 239===e||258===e||240===e||241===e||242===e||243===e||244===e||249===e||248===e||255===e||254===e||247===e}function b(e){return 229===e||228===e||236===e||223===e||221===e||220===e||226===e||227===e||225===e||222===e||233===e||230===e||232===e||234===e||235===e||219===e||224===e||231===e||312===e||316===e||315===e}function D(e){return e.kind>=299&&e.kind<=310}function x(e){return!!e.initializer}e.isSyntaxList=function(e){return 311===e.kind},e.isNode=function(e){return t(e.kind)},e.isNodeKind=t,e.isToken=function(e){return e.kind>=0&&e.kind<=147},e.isNodeArray=function(e){return e.hasOwnProperty("pos")&&e.hasOwnProperty("end")},e.isLiteralKind=r,e.isLiteralExpression=function(e){return r(e.kind)},e.isTemplateLiteralKind=n,e.isTemplateLiteralToken=function(e){return n(e.kind)},e.isTemplateMiddleOrTemplateTail=function(e){var t=e.kind;return 16===t||17===t},e.isImportOrExportSpecifier=function(t){return e.isImportSpecifier(t)||e.isExportSpecifier(t)},e.isStringTextContainingNode=function(e){return 10===e.kind||n(e.kind)},e.isGeneratedIdentifier=function(t){return e.isIdentifier(t)&&(7&t.autoGenerateFlags)>0},e.isModifierKind=i,e.isParameterPropertyModifier=a,e.isClassMemberModifier=function(e){return a(e)||116===e},e.isModifier=function(e){return i(e.kind)},e.isEntityName=function(e){var t=e.kind;return 148===t||72===t},e.isPropertyName=function(e){var t=e.kind;return 72===t||10===t||8===t||149===t},e.isBindingName=function(e){var t=e.kind;return 72===t||184===t||185===t},e.isFunctionLike=o,e.isFunctionLikeDeclaration=function(e){return e&&s(e.kind)},e.isFunctionLikeKind=c,e.isFunctionOrModuleBlock=function(t){return e.isSourceFile(t)||e.isModuleBlock(t)||e.isBlock(t)&&o(t.parent)},e.isClassElement=u,e.isClassLike=function(e){return e&&(240===e.kind||209===e.kind)},e.isAccessor=function(e){return e&&(158===e.kind||159===e.kind)},e.isMethodOrAccessor=function(e){switch(e.kind){case 156:case 158:case 159:return!0;default:return!1}},e.isTypeElement=l,e.isClassOrTypeElement=function(e){return l(e)||u(e)},e.isObjectLiteralElementLike=_,e.isTypeNode=function(t){return e.isTypeNodeKind(t.kind)},e.isFunctionOrConstructorTypeNode=function(e){switch(e.kind){case 165:case 166:return!0}return!1},e.isBindingPattern=function(e){if(e){var t=e.kind;return 185===t||184===t}return!1},e.isAssignmentPattern=function(e){var t=e.kind;return 187===t||188===t},e.isArrayBindingElement=function(e){var t=e.kind;return 186===t||210===t},e.isDeclarationBindingElement=function(e){switch(e.kind){case 237:case 151:case 186:return!0}return!1},e.isBindingOrAssignmentPattern=function(e){return d(e)||p(e)},e.isObjectBindingOrAssignmentPattern=d,e.isArrayBindingOrAssignmentPattern=p,e.isPropertyAccessOrQualifiedNameOrImportTypeNode=function(e){var t=e.kind;return 189===t||148===t||183===t},e.isPropertyAccessOrQualifiedName=function(e){var t=e.kind;return 189===t||148===t},e.isCallLikeExpression=function(e){switch(e.kind){case 262:case 261:case 191:case 192:case 193:case 152:return!0;default:return!1}},e.isCallOrNewExpression=function(e){return 191===e.kind||192===e.kind},e.isTemplateLiteral=function(e){var t=e.kind;return 206===t||14===t},e.isLeftHandSideExpression=function(t){return f(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpression=function(t){return m(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpressionWithWrite=function(e){switch(e.kind){case 203:return!0;case 202:return 44===e.operator||45===e.operator;default:return!1}},e.isExpression=g,e.isAssertionExpression=function(e){var t=e.kind;return 194===t||212===t},e.isPartiallyEmittedExpression=y,e.isNotEmittedStatement=h,e.isNotEmittedOrPartiallyEmittedNode=function(e){return h(e)||y(e)},e.isIterationStatement=function e(t,r){switch(t.kind){case 225:case 226:case 227:case 223:case 224:return!0;case 233:return r&&e(t.statement,r)}return!1},e.isForInOrOfStatement=function(e){return 226===e.kind||227===e.kind},e.isConciseBody=function(t){return e.isBlock(t)||g(t)},e.isFunctionBody=function(t){return e.isBlock(t)},e.isForInitializer=function(t){return e.isVariableDeclarationList(t)||g(t)},e.isModuleBody=function(e){var t=e.kind;return 245===t||244===t||72===t},e.isNamespaceBody=function(e){var t=e.kind;return 245===t||244===t},e.isJSDocNamespaceBody=function(e){var t=e.kind;return 72===t||244===t},e.isNamedImportBindings=function(e){var t=e.kind;return 252===t||251===t},e.isModuleOrEnumDeclaration=function(e){return 244===e.kind||243===e.kind},e.isDeclaration=function(t){return 150===t.kind?t.parent&&308!==t.parent.kind||e.isInJSFile(t):197===(r=t.kind)||186===r||240===r||209===r||157===r||243===r||278===r||257===r||239===r||196===r||158===r||250===r||248===r||253===r||241===r||267===r||156===r||155===r||244===r||247===r||251===r||151===r||275===r||154===r||153===r||159===r||276===r||242===r||150===r||237===r||309===r||302===r||310===r;var r},e.isDeclarationStatement=function(e){return v(e.kind)},e.isStatementButNotDeclaration=function(e){return b(e.kind)},e.isStatement=function(t){var r=t.kind;return b(r)||v(r)||function(t){return 218===t.kind&&((void 0===t.parent||235!==t.parent.kind&&274!==t.parent.kind)&&!e.isFunctionBlock(t))}(t)},e.isModuleReference=function(e){var t=e.kind;return 259===t||148===t||72===t},e.isJsxTagNameExpression=function(e){var t=e.kind;return 100===t||72===t||189===t},e.isJsxChild=function(e){var t=e.kind;return 260===t||270===t||261===t||11===t||264===t},e.isJsxAttributeLike=function(e){var t=e.kind;return 267===t||269===t},e.isStringLiteralOrJsxExpression=function(e){var t=e.kind;return 10===t||270===t},e.isJsxOpeningLikeElement=function(e){var t=e.kind;return 262===t||261===t},e.isCaseOrDefaultClause=function(e){var t=e.kind;return 271===t||272===t},e.isJSDocNode=function(e){return e.kind>=288&&e.kind<=310},e.isJSDocCommentContainingNode=function(t){return 296===t.kind||D(t)||e.isJSDocTypeLiteral(t)||e.isJSDocSignature(t)},e.isJSDocTag=D,e.isSetAccessor=function(e){return 159===e.kind},e.isGetAccessor=function(e){return 158===e.kind},e.hasJSDocNodes=function(e){var t=e.jsDoc;return!!t&&t.length>0},e.hasType=function(e){return!!e.type},e.hasInitializer=x,e.hasOnlyExpressionInitializer=function(t){return x(t)&&!e.isForStatement(t)&&!e.isForInStatement(t)&&!e.isForOfStatement(t)&&!e.isJsxAttribute(t)},e.isObjectLiteralElement=function(e){return 267===e.kind||269===e.kind||_(e)},e.isTypeReferenceType=function(e){return 164===e.kind||211===e.kind};var S=1073741823;e.guessIndentation=function(t){for(var r=S,n=0,i=t;n<i.length;n++){var a=i[n];if(a.length){for(var o=0;o<a.length&&o<r&&e.isWhiteSpaceLike(a.charCodeAt(o));o++);if(o<r&&(r=o),0===r)return 0}}return r===S?void 0:r},e.isStringLiteralLike=function(e){return 10===e.kind||14===e.kind}}(c||(c={})),function(e){function t(e,t){this.flags=e,this.escapedName=t,this.declarations=void 0,this.valueDeclaration=void 0,this.id=void 0,this.mergeId=void 0,this.parent=void 0}function r(t,r){this.flags=r,e.Debug.isDebugging&&(this.checker=t)}function n(){}function i(e,t,r){this.pos=t,this.end=r,this.kind=e,this.id=0,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.original=void 0}function a(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r||function(e){return e}}function o(t,r,n){return void 0===n&&(n=0),t.replace(/{(\d+)}/g,function(t,i){return""+e.Debug.assertDefined(r[+i+n])})}function s(t){return e.localizedDiagnosticMessages&&e.localizedDiagnosticMessages[t.key]||t.message}function c(e){return e.file?e.file.path:void 0}function u(t,r){return l(t,r)||function(t,r){if(!t.relatedInformation&&!r.relatedInformation)return 0;if(t.relatedInformation&&r.relatedInformation)return e.compareValues(t.relatedInformation.length,r.relatedInformation.length)||e.forEach(t.relatedInformation,function(e,t){var n=r.relatedInformation[t];return u(e,n)})||0;return t.relatedInformation?-1:1}(t,r)||0}function l(t,r){return e.compareStringsCaseSensitive(c(t),c(r))||e.compareValues(t.start,r.start)||e.compareValues(t.length,r.length)||e.compareValues(t.code,r.code)||function(t,r){var n=t,i=r;for(;n&&i;){var a=e.isString(n)?n:n.messageText,o=e.isString(i)?i:i.messageText,s=e.compareStringsCaseSensitive(a,o);if(s)return s;n=e.isString(n)?void 0:n.next,i=e.isString(i)?void 0:i.next}if(!n&&!i)return 0;return n?1:-1}(t.messageText,r.messageText)||0}function _(e){return e.target||0}function d(t){return"number"==typeof t.module?t.module:_(t)>=2?e.ModuleKind.ES2015:e.ModuleKind.CommonJS}function p(e){return!(!e.declaration&&!e.composite)}function f(e,t){return void 0===e[t]?!!e.strict:!!e[t]}function m(e,t){return t.strictFlag?f(e,t.name):e[t.name]}e.isNamedImportsOrExports=function(e){return 252===e.kind||256===e.kind},e.objectAllocator={getNodeConstructor:function(){return i},getTokenConstructor:function(){return i},getIdentifierConstructor:function(){return i},getSourceFileConstructor:function(){return i},getSymbolConstructor:function(){return t},getTypeConstructor:function(){return r},getSignatureConstructor:function(){return n},getSourceMapSourceConstructor:function(){return a}},e.formatStringFromArgs=o,e.getLocaleSpecificMessage=s,e.createFileDiagnostic=function(t,r,n,i){e.Debug.assertGreaterThanOrEqual(r,0),e.Debug.assertGreaterThanOrEqual(n,0),t&&(e.Debug.assertLessThanOrEqual(r,t.text.length),e.Debug.assertLessThanOrEqual(r+n,t.text.length));var a=s(i);return arguments.length>4&&(a=o(a,arguments,4)),{file:t,start:r,length:n,messageText:a,category:i.category,code:i.code,reportsUnnecessary:i.reportsUnnecessary}},e.formatMessage=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),r},e.createCompilerDiagnostic=function(e){var t=s(e);return arguments.length>1&&(t=o(t,arguments,1)),{file:void 0,start:void 0,length:void 0,messageText:t,category:e.category,code:e.code,reportsUnnecessary:e.reportsUnnecessary}},e.createCompilerDiagnosticFromMessageChain=function(e){return{file:void 0,start:void 0,length:void 0,code:e.code,category:e.category,messageText:e.next?e:e.messageText}},e.chainDiagnosticMessages=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),{messageText:r,category:t.category,code:t.code,next:e}},e.concatenateDiagnosticMessageChains=function(e,t){for(var r=e;r.next;)r=r.next;return r.next=t,e},e.compareDiagnostics=u,e.compareDiagnosticsSkipRelatedInformation=l,e.getEmitScriptTarget=_,e.getEmitModuleKind=d,e.getEmitModuleResolutionKind=function(t){var r=t.moduleResolution;return void 0===r&&(r=d(t)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic),r},e.hasJsonModuleEmitEnabled=function(t){switch(d(t)){case e.ModuleKind.CommonJS:case e.ModuleKind.AMD:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:return!0;default:return!1}},e.unreachableCodeIsError=function(e){return!1===e.allowUnreachableCode},e.unusedLabelIsError=function(e){return!1===e.allowUnusedLabels},e.getAreDeclarationMapsEnabled=function(e){return!(!p(e)||!e.declarationMap)},e.getAllowSyntheticDefaultImports=function(t){var r=d(t);return void 0!==t.allowSyntheticDefaultImports?t.allowSyntheticDefaultImports:t.esModuleInterop||r===e.ModuleKind.System},e.getEmitDeclarations=p,e.isIncrementalCompilation=function(e){return!(!e.incremental&&!e.composite)},e.getStrictOptionValue=f,e.compilerOptionsAffectSemanticDiagnostics=function(t,r){return r!==t&&e.semanticDiagnosticsOptionDeclarations.some(function(n){return!e.isJsonEqual(m(r,n),m(t,n))})},e.getCompilerOptionValue=m,e.hasZeroOrOneAsteriskCharacter=function(e){for(var t=!1,r=0;r<e.length;r++)if(42===e.charCodeAt(r)){if(t)return!1;t=!0}return!0},e.directorySeparator="/";var g="\\",y="://",h=/\\/g;function v(t){return t.replace(h,e.directorySeparator)}function b(e){return e>=97&&e<=122||e>=65&&e<=90}function D(t){if(!t)return 0;var r=t.charCodeAt(0);if(47===r||92===r){if(t.charCodeAt(1)!==r)return 1;var n=t.indexOf(47===r?e.directorySeparator:g,2);return n<0?t.length:n+1}if(b(r)&&58===t.charCodeAt(1)){var i=t.charCodeAt(2);if(47===i||92===i)return 3;if(2===t.length)return 2}var a=t.indexOf(y);if(-1!==a){var o=a+y.length,s=t.indexOf(e.directorySeparator,o);if(-1!==s){var c=t.slice(0,a),u=t.slice(o,s);if("file"===c&&(""===u||"localhost"===u)&&b(t.charCodeAt(s+1))){var l=function(e,t){var r=e.charCodeAt(t);if(58===r)return t+1;if(37===r&&51===e.charCodeAt(t+1)){var n=e.charCodeAt(t+2);if(97===n||65===n)return t+3}return-1}(t,s+2);if(-1!==l){if(47===t.charCodeAt(l))return~(l+1);if(l===t.length)return~l}}return~(s+1)}return~t.length}return 0}function x(e){var t=D(e);return t<0?~t:t}function S(e){return D(e)>0}function T(t,r){return void 0===r&&(r=""),function(t,r){var n=t.substring(0,r),i=t.substring(r).split(e.directorySeparator);return i.length&&!e.lastOrUndefined(i)&&i.pop(),[n].concat(i)}(t=e.combinePaths(r,t),x(t))}function C(t){if(!e.some(t))return[];for(var r=[t[0]],n=1;n<t.length;n++){var i=t[n];if(i&&"."!==i){if(".."===i)if(r.length>1){if(".."!==r[r.length-1]){r.pop();continue}}else if(r[0])continue;r.push(i)}}return r}function E(e,t){return C(T(e,t))}function k(t){return 0===t.length?"":(t[0]&&e.ensureTrailingDirectorySeparator(t[0]))+t.slice(1).join(e.directorySeparator)}e.normalizeSlashes=v,e.getRootLength=x,e.normalizePath=function(t){return e.resolvePath(t)},e.normalizePathAndParts=function(t){var r=C(T(t=v(t))),n=r[0],i=r.slice(1);if(i.length){var a=n+i.join(e.directorySeparator);return{path:e.hasTrailingDirectorySeparator(t)?e.ensureTrailingDirectorySeparator(a):a,parts:i}}return{path:n,parts:i}},e.getDirectoryPath=function(t){var r=x(t=v(t));return r===t.length?t:(t=e.removeTrailingDirectorySeparator(t)).slice(0,Math.max(r,t.lastIndexOf(e.directorySeparator)))},e.startsWithDirectory=function(t,r,n){var i=n(t),a=n(r);return e.startsWith(i,a+"/")||e.startsWith(i,a+"\\")},e.isUrl=function(e){return D(e)<0},e.pathIsRelative=function(e){return/^\.\.?($|[\\/])/.test(e)},e.isRootedDiskPath=S,e.isDiskPathRoot=function(e){var t=D(e);return t>0&&t===e.length},e.convertToRelativePath=function(t,r,n){return S(t)?e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1):t},e.getPathComponents=T,e.reducePathComponents=C,e.getNormalizedPathComponents=E,e.getNormalizedAbsolutePath=function(e,t){return k(E(e,t))},e.getPathFromPathComponents=k}(c||(c={})),function(e){function t(t,r,n,i){var a,o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));for(a=0;a<o.length&&a<s.length;a++){var c=i(o[a]),u=i(s[a]);if(!(0===a?e.equateStringsCaseInsensitive:n)(c,u))break}if(0===a)return s;for(var l=s.slice(a),_=[];a<o.length;a++)_.push("..");return[""].concat(_,l)}function r(r,n,i){L.assert(e.getRootLength(r)>0==e.getRootLength(n)>0,"Paths must either both be absolute or both be relative");var a="function"==typeof i?i:e.identity,o=t(r,n,"boolean"==typeof i&&i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,a);return e.getPathFromPathComponents(o)}function n(t){return 0!==e.getRootLength(t)||e.pathIsRelative(t)?t:"./"+t}function i(t,r,n){if(t=e.normalizeSlashes(t),e.getRootLength(t)===t.length)return"";var i=(t=c(t)).slice(Math.max(e.getRootLength(t),t.lastIndexOf(e.directorySeparator)+1)),a=void 0!==r&&void 0!==n?V(i,r,n):void 0;return a?i.slice(0,i.length-a.length):i}function a(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];t&&(t=e.normalizeSlashes(t));for(var i=0,a=r;i<a.length;i++){var o=a[i];o&&(o=e.normalizeSlashes(o),t=t&&0===e.getRootLength(o)?u(t)+o:o)}return t}function o(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];var i=e.some(r)?a.apply(void 0,[t].concat(r)):e.normalizeSlashes(t),o=e.getPathFromPathComponents(e.reducePathComponents(e.getPathComponents(i)));return o&&s(i)?u(o):o}function s(e){if(0===e.length)return!1;var t=e.charCodeAt(e.length-1);return 47===t||92===t}function c(e){return s(e)?e.substr(0,e.length-1):e}function u(t){return s(t)?t:t+e.directorySeparator}e.getPathComponentsRelativeTo=t,e.getRelativePathFromFile=function(t,i,a){return n(r(e.getDirectoryPath(t),i,a))},e.getRelativePathFromDirectory=r,e.getRelativePathToDirectoryOrUrl=function(r,n,i,a,s){var c=t(o(i,r),o(i,n),e.equateStringsCaseSensitive,a),u=c[0];if(s&&e.isRootedDiskPath(u)){var l=u.charAt(0)===e.directorySeparator?"file://":"file:///";c[0]=l+u}return e.getPathFromPathComponents(c)},e.ensurePathIsNonModuleName=n,e.getBaseFileName=i,e.combinePaths=a,e.resolvePath=o,e.hasTrailingDirectorySeparator=s,e.removeTrailingDirectorySeparator=c,e.ensureTrailingDirectorySeparator=u;var l=/(^|\/)\.{0,2}($|\/)/;function _(t,r,n){if(t===r)return 0;if(void 0===t)return-1;if(void 0===r)return 1;var i=t.substring(0,e.getRootLength(t)),a=r.substring(0,e.getRootLength(r)),o=e.compareStringsCaseInsensitive(i,a);if(0!==o)return o;var s=t.substring(i.length),c=r.substring(a.length);if(!l.test(s)&&!l.test(c))return n(s,c);for(var u=e.reducePathComponents(e.getPathComponents(t)),_=e.reducePathComponents(e.getPathComponents(r)),d=Math.min(u.length,_.length),p=1;p<d;p++){var f=n(u[p],_[p]);if(0!==f)return f}return e.compareValues(u.length,_.length)}function d(t,r,n,i){if("string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),void 0===t||void 0===r)return!1;if(t===r)return!0;var o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));if(s.length<o.length)return!1;for(var c=i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,u=0;u<o.length;u++){if(!(0===u?e.equateStringsCaseInsensitive:c)(o[u],s[u]))return!1}return!0}e.comparePathsCaseSensitive=function(t,r){return _(t,r,e.compareStringsCaseSensitive)},e.comparePathsCaseInsensitive=function(t,r){return _(t,r,e.compareStringsCaseInsensitive)},e.comparePaths=function(t,r,n,i){return"string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),_(t,r,e.getStringComparer(i))},e.containsPath=d,e.tryRemoveDirectoryPrefix=function(t,r,n){var i,a,o=e.tryRemovePrefix(t,r,n);return void 0===o?void 0:47===(a=(i=o).charCodeAt(0))||92===a?i.slice(1):void 0};var p=/[^\w\s\/]/g;function m(e){return"\\"+e}e.regExpEscape=function(e){return e.replace(p,m)};var g=[42,63];function y(t){return e.stringContains(i(t),".")}e.hasExtension=y,e.commonPackageFolders=["node_modules","bower_components","jspm_packages"];var h="(?!("+e.commonPackageFolders.join("|")+")(/|$))",v={singleAsteriskRegexFragment:"([^./]|(\\.(?!min\\.js$))?)*",doubleAsteriskRegexFragment:"(/"+h+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return E(e,v.singleAsteriskRegexFragment)}},b={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/"+h+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return E(e,b.singleAsteriskRegexFragment)}},D={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/.+?)?",replaceWildcardCharacter:function(e){return E(e,D.singleAsteriskRegexFragment)}},x={files:v,directories:b,exclude:D};function S(e,t,r){var n=T(e,t,r);if(n&&n.length)return"^("+n.map(function(e){return"("+e+")"}).join("|")+")"+("exclude"===r?"($|/)":"$")}function T(t,r,n){if(void 0!==t&&0!==t.length)return e.flatMap(t,function(t){return t&&function(t,r,n,i){var a=i.singleAsteriskRegexFragment,o=i.doubleAsteriskRegexFragment,s=i.replaceWildcardCharacter,u="",l=!1,_=e.getNormalizedPathComponents(t,r),d=e.last(_);if("exclude"!==n&&"**"===d)return;_[0]=c(_[0]),C(d)&&_.push("**","*");for(var f=0,m=0,g=_;m<g.length;m++){var y=g[m];if("**"===y)u+=o;else if("directories"===n&&(u+="(",f++),l&&(u+=e.directorySeparator),"exclude"!==n){var v="";42===y.charCodeAt(0)?(v+="([^./]"+a+")?",y=y.substr(1)):63===y.charCodeAt(0)&&(v+="[^./]",y=y.substr(1)),(v+=y.replace(p,s))!==y&&(u+=h),u+=v}else u+=y.replace(p,s);l=!0}for(;f>0;)u+=")?",f--;return u}(t,r,n,x[n])})}function C(e){return!/[.*?]/.test(e)}function E(e,t){return"*"===e?t:"?"===e?"[^/]":"\\"+e}function k(t,r,n,i,o){t=e.normalizePath(t);var s=a(o=e.normalizePath(o),t);return{includeFilePatterns:e.map(T(n,s,"files"),function(e){return"^"+e+"$"}),includeFilePattern:S(n,s,"files"),includeDirectoryPattern:S(n,s,"directories"),excludePattern:S(r,s,"exclude"),basePaths:function(t,r,n){var i=[t];if(r){for(var o=[],s=0,c=r;s<c.length;s++){var u=c[s],l=e.isRootedDiskPath(u)?u:e.normalizePath(a(t,u));o.push(A(l))}o.sort(e.getStringComparer(!n));for(var _=function(r){e.every(i,function(e){return!d(e,r,t,!n)})&&i.push(r)},p=0,f=o;p<f.length;p++){var m=f[p];_(m)}}return i}(t,n,i)}}function N(e,t){return new RegExp(e,t?"":"i")}function A(t){var r=e.indexOfAnyCharCode(t,g);return r<0?y(t)?c(e.getDirectoryPath(t)):t:t.substring(0,t.lastIndexOf(e.directorySeparator,r))}function F(e){switch(e.substr(e.lastIndexOf(".")).toLowerCase()){case".js":return 1;case".jsx":return 2;case".ts":return 3;case".tsx":return 4;case".json":return 6;default:return 0}}e.getRegularExpressionForWildcard=S,e.getRegularExpressionsForWildcards=T,e.isImplicitGlob=C,e.getFileMatcherPatterns=k,e.getRegexFromPattern=N,e.matchFiles=function(t,r,n,i,o,s,c,u,l){t=e.normalizePath(t),s=e.normalizePath(s);for(var _=k(t,n,i,o,s),d=_.includeFilePatterns&&_.includeFilePatterns.map(function(e){return N(e,o)}),p=_.includeDirectoryPattern&&N(_.includeDirectoryPattern,o),f=_.excludePattern&&N(_.excludePattern,o),m=d?d.map(function(){return[]}):[[]],g=e.createMap(),y=e.createGetCanonicalFileName(o),h=0,v=_.basePaths;h<v.length;h++){var b=v[h];D(b,a(s,b),c)}return e.flatten(m);function D(t,n,i){var o=y(l(n));if(!g.has(o)){g.set(o,!0);for(var s=u(t),c=s.files,_=s.directories,h=function(i){var o=a(t,i),s=a(n,i);if(r&&!e.fileExtensionIsOneOf(o,r))return"continue";if(f&&f.test(s))return"continue";if(d){var c=e.findIndex(d,function(e){return e.test(s)});-1!==c&&m[c].push(o)}else m[0].push(o)},v=0,b=e.sort(c,e.compareStringsCaseSensitive);v<b.length;v++)h(T=b[v]);if(void 0===i||0!=--i)for(var x=0,S=e.sort(_,e.compareStringsCaseSensitive);x<S.length;x++){var T=S[x],C=a(t,T),E=a(n,T);p&&!p.test(E)||f&&f.test(E)||D(C,E,i)}}}},e.ensureScriptKind=function(e,t){return t||F(e)||3},e.getScriptKindFromFileName=F,e.supportedTSExtensions=[".ts",".tsx",".d.ts"],e.supportedTSExtensionsWithJson=[".ts",".tsx",".d.ts",".json"],e.supportedTSExtensionsForExtractExtension=[".d.ts",".ts",".tsx"],e.supportedJSExtensions=[".js",".jsx"],e.supportedJSAndJsonExtensions=[".js",".jsx",".json"];var P=e.supportedTSExtensions.concat(e.supportedJSExtensions),w=e.supportedTSExtensions.concat(e.supportedJSExtensions,[".json"]);function I(t,r){var n=t&&t.allowJs;if(!r||0===r.length)return n?P:e.supportedTSExtensions;var i=(n?P:e.supportedTSExtensions).concat(e.mapDefined(r,function(e){return 7===e.scriptKind||n&&(1===(t=e.scriptKind)||2===t)?e.extension:void 0;var t}));return e.deduplicate(i,e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}function O(t,r){return t&&t.resolveJsonModule?r===P?w:r===e.supportedTSExtensions?e.supportedTSExtensionsWithJson:r.concat([".json"]):r}function M(e,t){return e<2?0:e<t.length?2:t.length}e.getSupportedExtensions=I,e.getSuppoertedExtensionsWithJsonIfResolveJsonModule=O,e.hasJSFileExtension=function(t){return e.some(e.supportedJSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.hasJSOrJsonFileExtension=function(t){return e.supportedJSAndJsonExtensions.some(function(r){return e.fileExtensionIs(t,r)})},e.hasTSFileExtension=function(t){return e.some(e.supportedTSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.isSupportedSourceFileName=function(t,r,n){if(!t)return!1;for(var i=0,a=O(r,I(r,n));i<a.length;i++){var o=a[i];if(e.fileExtensionIs(t,o))return!0}return!1},function(e){e[e.TypeScriptFiles=0]="TypeScriptFiles",e[e.DeclarationAndJavaScriptFiles=2]="DeclarationAndJavaScriptFiles",e[e.Highest=0]="Highest",e[e.Lowest=2]="Lowest"}(e.ExtensionPriority||(e.ExtensionPriority={})),e.getExtensionPriority=function(t,r){for(var n=r.length-1;n>=0;n--)if(e.fileExtensionIs(t,r[n]))return M(n,r);return 0},e.adjustExtensionPriority=M,e.getNextLowestExtensionPriority=function(e,t){return e<2?2:t.length};var L,R=[".d.ts",".ts",".js",".tsx",".jsx",".json"];function B(t,r){return e.fileExtensionIs(t,r)?j(t,r):void 0}function j(e,t){return e.substring(0,e.length-t.length)}function J(t,r,n,i){var a=void 0!==n&&void 0!==i?V(t,n,i):V(t);return a?t.slice(0,t.length-a.length)+(e.startsWith(r,".")?r:"."+r):t}function z(t){L.assert(e.hasZeroOrOneAsteriskCharacter(t));var r=t.indexOf("*");return-1===r?void 0:{prefix:t.substr(0,r),suffix:t.substr(r+1)}}function K(e){return".ts"===e||".tsx"===e||".d.ts"===e}function U(t){return e.find(R,function(r){return e.fileExtensionIs(t,r)})}function V(t,r,n){if(r)return function(t,r,n){"string"==typeof r&&(r=[r]);for(var i=0,a=r;i<a.length;i++){var o=a[i];if(e.startsWith(o,".")||(o="."+o),t.length>=o.length&&"."===t.charAt(t.length-o.length)){var s=t.slice(t.length-o.length);if(n(s,o))return s}}return""}(t,r,n?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive);var a=i(t),o=a.lastIndexOf(".");return o>=0?a.substring(o):""}e.removeFileExtension=function(e){for(var t=0,r=R;t<r.length;t++){var n=B(e,r[t]);if(void 0!==n)return n}return e},e.tryRemoveExtension=B,e.removeExtension=j,e.changeExtension=function(e,t){return J(e,t,R,!1)},e.changeAnyExtension=J,function(t){function r(t){var r=e.SyntaxKind;return r?r[t.kind]:t.kind.toString()}t.showSymbol=function(t){var n=e.SymbolFlags;return"{ flags: "+(n?function(e,t){for(var r=[],n=0;n<=30;n++){var i=1<<n;e&i&&r.push(t[i])}return r.join("|")}(t.flags,n):t.flags)+"; declarations: "+e.map(t.declarations,r)+" }"},t.showSyntaxKind=r}(L=e.Debug||(e.Debug={})),e.tryParsePattern=z,e.positionIsSynthesized=function(e){return!(e>=0)},e.extensionIsTS=K,e.resolutionExtensionIsTSOrJson=function(e){return K(e)||".json"===e},e.extensionFromPath=function(e){var t=U(e);return void 0!==t?t:L.fail("File "+e+" has unknown extension.")},e.isAnySupportedFileExtension=function(e){return void 0!==U(e)},e.tryGetExtensionFromPath=U,e.getAnyExtensionFromPath=V,e.isCheckJsEnabledForFile=function(e,t){return e.checkJsDirective?e.checkJsDirective.enabled:t.checkJs},e.emptyFileSystemEntries={files:e.emptyArray,directories:e.emptyArray},e.matchPatternOrExact=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=z(o);if(s)n.push(s);else if(o===r)return o}return e.findBestPatternMatch(n,function(e){return e},r)},e.sliceAfter=function(e,t){var r=e.indexOf(t);return L.assert(-1!==r),e.slice(r)},e.addRelatedInfo=function(e){for(var t,r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.relatedInformation||(e.relatedInformation=[]),(t=e.relatedInformation).push.apply(t,r),e},e.minAndMax=function(e,t){L.assert(0!==e.length);for(var r=t(e[0]),n=r,i=1;i<e.length;i++){var a=t(e[i]);a<r?r=a:a>n&&(n=a)}return{min:r,max:n}};var q=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getNodeId(t)),t)},t.prototype.tryAdd=function(e){return!this.has(e)&&(this.add(e),!0)},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.some=function(t){return e.forEachEntry(this.map,t)||!1},t}();e.NodeSet=q;var W=function(){function t(){this.map=e.createMap()}return t.prototype.get=function(t){var r=this.map.get(String(e.getNodeId(t)));return r&&r.value},t.prototype.getOrUpdate=function(e,t){var r=this.get(e);if(r)return r;var n=t();return this.set(e,n),n},t.prototype.set=function(t,r){this.map.set(String(e.getNodeId(t)),{node:t,value:r})},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(function(t){var r=t.node,n=t.value;return e(n,r)})},t}();e.NodeMap=W,e.rangeOfNode=function(t){return{pos:e.getTokenPosOfNode(t),end:t.end}},e.rangeOfTypeParameters=function(e){return{pos:e.pos-1,end:e.end+1}},e.skipTypeChecking=function(e,t){return t.skipLibCheck&&e.isDeclarationFile||t.skipDefaultLibCheck&&e.hasNoDefaultLib},e.isJsonEqual=function t(r,n){return r===n||"object"===f(r)&&null!==r&&"object"===f(n)&&null!==n&&e.equalOwnProperties(r,n,t)},e.getOrUpdate=function(e,t,r){var n=e.get(t);if(void 0===n){var i=r();return e.set(t,i),i}return n},e.parsePseudoBigInt=function(e){var t;switch(e.charCodeAt(1)){case 98:case 66:t=1;break;case 111:case 79:t=3;break;case 120:case 88:t=4;break;default:for(var r=e.length-1,n=0;48===e.charCodeAt(n);)n++;return e.slice(n,r)||"0"}for(var i=e.length-1,a=(i-2)*t,o=new Uint16Array((a>>>4)+(15&a?1:0)),s=i-1,c=0;s>=2;s--,c+=t){var u=c>>>4,l=e.charCodeAt(s),_=(l<=57?l-48:10+l-(l<=70?65:97))<<(15&c);o[u]|=_;var d=_>>>16;d&&(o[u+1]|=d)}for(var p="",f=o.length-1,m=!0;m;){var g=0;for(m=!1,u=f;u>=0;u--){var y=g<<16|o[u],h=y/10|0;o[u]=h,g=y-10*h,h&&!m&&(f=u,m=!0)}p=g+p}return p},e.pseudoBigIntToString=function(e){var t=e.negative,r=e.base10Value;return(t&&"0"!==r?"-":"")+r}}(c||(c={})),function(e){var t,r,n,i,a,o,s;function c(e,t){return t&&e(t)}function u(e,t,r){if(r){if(t)return t(r);for(var n=0,i=r;n<i.length;n++){var a=e(i[n]);if(a)return a}}}function l(e,t){return 42===e.charCodeAt(t+1)&&42===e.charCodeAt(t+2)&&47!==e.charCodeAt(t+3)}function _(t,r,n){if(t&&!(t.kind<=147))switch(t.kind){case 148:return c(r,t.left)||c(r,t.right);case 150:return c(r,t.name)||c(r,t.constraint)||c(r,t.default)||c(r,t.expression);case 276:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.equalsToken)||c(r,t.objectAssignmentInitializer);case 277:return c(r,t.expression);case 151:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 154:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 153:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 275:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.initializer);case 237:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 186:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.propertyName)||c(r,t.name)||c(r,t.initializer);case 165:case 166:case 160:case 161:case 162:return u(r,n,t.decorators)||u(r,n,t.modifiers)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type);case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.asteriskToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type)||c(r,t.equalsGreaterThanToken)||c(r,t.body);case 164:return c(r,t.typeName)||u(r,n,t.typeArguments);case 163:return c(r,t.parameterName)||c(r,t.type);case 167:return c(r,t.exprName);case 168:return u(r,n,t.members);case 169:return c(r,t.elementType);case 170:return u(r,n,t.elementTypes);case 173:case 174:return u(r,n,t.types);case 175:return c(r,t.checkType)||c(r,t.extendsType)||c(r,t.trueType)||c(r,t.falseType);case 176:return c(r,t.typeParameter);case 183:return c(r,t.argument)||c(r,t.qualifier)||u(r,n,t.typeArguments);case 177:case 179:return c(r,t.type);case 180:return c(r,t.objectType)||c(r,t.indexType);case 181:return c(r,t.readonlyToken)||c(r,t.typeParameter)||c(r,t.questionToken)||c(r,t.type);case 182:return c(r,t.literal);case 184:case 185:case 187:return u(r,n,t.elements);case 188:return u(r,n,t.properties);case 189:return c(r,t.expression)||c(r,t.name);case 190:return c(r,t.expression)||c(r,t.argumentExpression);case 191:case 192:return c(r,t.expression)||u(r,n,t.typeArguments)||u(r,n,t.arguments);case 193:return c(r,t.tag)||u(r,n,t.typeArguments)||c(r,t.template);case 194:return c(r,t.type)||c(r,t.expression);case 195:case 198:case 199:case 200:return c(r,t.expression);case 202:return c(r,t.operand);case 207:return c(r,t.asteriskToken)||c(r,t.expression);case 201:return c(r,t.expression);case 203:return c(r,t.operand);case 204:return c(r,t.left)||c(r,t.operatorToken)||c(r,t.right);case 212:return c(r,t.expression)||c(r,t.type);case 213:return c(r,t.expression);case 214:return c(r,t.name);case 205:return c(r,t.condition)||c(r,t.questionToken)||c(r,t.whenTrue)||c(r,t.colonToken)||c(r,t.whenFalse);case 208:return c(r,t.expression);case 218:case 245:return u(r,n,t.statements);case 284:return u(r,n,t.statements)||c(r,t.endOfFileToken);case 219:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.declarationList);case 238:return u(r,n,t.declarations);case 221:return c(r,t.expression);case 222:return c(r,t.expression)||c(r,t.thenStatement)||c(r,t.elseStatement);case 223:return c(r,t.statement)||c(r,t.expression);case 224:return c(r,t.expression)||c(r,t.statement);case 225:return c(r,t.initializer)||c(r,t.condition)||c(r,t.incrementor)||c(r,t.statement);case 226:return c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 227:return c(r,t.awaitModifier)||c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 228:case 229:return c(r,t.label);case 230:return c(r,t.expression);case 231:return c(r,t.expression)||c(r,t.statement);case 232:return c(r,t.expression)||c(r,t.caseBlock);case 246:return u(r,n,t.clauses);case 271:return c(r,t.expression)||u(r,n,t.statements);case 272:return u(r,n,t.statements);case 233:return c(r,t.label)||c(r,t.statement);case 234:return c(r,t.expression);case 235:return c(r,t.tryBlock)||c(r,t.catchClause)||c(r,t.finallyBlock);case 274:return c(r,t.variableDeclaration)||c(r,t.block);case 152:return c(r,t.expression);case 240:case 209:case 241:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||u(r,n,t.heritageClauses)||u(r,n,t.members);case 242:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||c(r,t.type);case 243:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.members);case 278:return c(r,t.name)||c(r,t.initializer);case 244:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.body);case 248:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.moduleReference);case 249:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.importClause)||c(r,t.moduleSpecifier);case 250:return c(r,t.name)||c(r,t.namedBindings);case 247:case 251:return c(r,t.name);case 252:case 256:return u(r,n,t.elements);case 255:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.exportClause)||c(r,t.moduleSpecifier);case 253:case 257:return c(r,t.propertyName)||c(r,t.name);case 254:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.expression);case 206:return c(r,t.head)||u(r,n,t.templateSpans);case 216:return c(r,t.expression)||c(r,t.literal);case 149:return c(r,t.expression);case 273:return u(r,n,t.types);case 211:return c(r,t.expression)||u(r,n,t.typeArguments);case 259:return c(r,t.expression);case 258:return u(r,n,t.decorators);case 314:return u(r,n,t.elements);case 260:return c(r,t.openingElement)||u(r,n,t.children)||c(r,t.closingElement);case 264:return c(r,t.openingFragment)||u(r,n,t.children)||c(r,t.closingFragment);case 261:case 262:return c(r,t.tagName)||u(r,n,t.typeArguments)||c(r,t.attributes);case 268:return u(r,n,t.properties);case 267:return c(r,t.name)||c(r,t.initializer);case 269:return c(r,t.expression);case 270:return c(r,t.dotDotDotToken)||c(r,t.expression);case 263:return c(r,t.tagName);case 171:case 172:case 288:case 292:case 291:case 293:case 295:return c(r,t.type);case 294:return u(r,n,t.parameters)||c(r,t.type);case 296:return u(r,n,t.tags);case 304:case 310:return c(r,t.tagName)||(t.isNameFirst?c(r,t.name)||c(r,t.typeExpression):c(r,t.typeExpression)||c(r,t.name));case 300:return c(r,t.tagName)||c(r,t.class);case 308:return c(r,t.tagName)||c(r,t.constraint)||u(r,n,t.typeParameters);case 309:return c(r,t.tagName)||(t.typeExpression&&288===t.typeExpression.kind?c(r,t.typeExpression)||c(r,t.fullName):c(r,t.fullName)||c(r,t.typeExpression));case 302:return c(r,t.tagName)||c(r,t.fullName)||c(r,t.typeExpression);case 305:case 307:case 306:case 303:return c(r,t.tagName)||c(r,t.typeExpression);case 298:return e.forEach(t.typeParameters,r)||e.forEach(t.parameters,r)||c(r,t.type);case 297:return e.forEach(t.jsDocPropertyTags,r);case 299:case 301:return c(r,t.tagName);case 313:return c(r,t.expression)}}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){for(var n=e.createScanner(t.languageVersion,!1,0,r),i=[];;){var a=n.scan();if(!e.isTrivia(a))break;var o={kind:n.getToken(),pos:n.getTokenPos(),end:n.getTextPos()};v(i,o,r.substring(o.pos,o.end))}t.pragmas=e.createMap();for(var s=0,c=i;s<c.length;s++){var u=c[s];if(t.pragmas.has(u.name)){var l=t.pragmas.get(u.name);l instanceof Array?l.push(u.args):t.pragmas.set(u.name,[l,u.args])}else t.pragmas.set(u.name,u.args)}}function f(t,r){t.checkJsDirective=void 0,t.referencedFiles=[],t.typeReferenceDirectives=[],t.libReferenceDirectives=[],t.amdDependencies=[],t.hasNoDefaultLib=!1,t.pragmas.forEach(function(n,i){switch(i){case"reference":var a=t.referencedFiles,o=t.typeReferenceDirectives,s=t.libReferenceDirectives;e.forEach(e.toArray(n),function(n){var i=n.arguments,c=i.types,u=i.lib,l=i.path;n.arguments["no-default-lib"]?t.hasNoDefaultLib=!0:c?o.push({pos:c.pos,end:c.end,fileName:c.value}):u?s.push({pos:u.pos,end:u.end,fileName:u.value}):l?a.push({pos:l.pos,end:l.end,fileName:l.value}):r(n.range.pos,n.range.end-n.range.pos,e.Diagnostics.Invalid_reference_directive_syntax)});break;case"amd-dependency":t.amdDependencies=e.map(e.toArray(n),function(e){return{name:e.arguments.name,path:e.arguments.path}});break;case"amd-module":if(n instanceof Array)for(var c=0,u=n;c<u.length;c++){var l=u[c];t.moduleName&&r(l.range.pos,l.range.end-l.range.pos,e.Diagnostics.An_AMD_module_cannot_have_multiple_name_assignments),t.moduleName=l.arguments.name}else t.moduleName=n.arguments.name;break;case"ts-nocheck":case"ts-check":e.forEach(e.toArray(n),function(e){(!t.checkJsDirective||e.range.pos>t.checkJsDirective.pos)&&(t.checkJsDirective={enabled:"ts-check"===i,end:e.range.end,pos:e.range.pos})});break;case"jsx":return;default:e.Debug.fail("Unhandled pragma kind")}})}!function(e){e[e.None=0]="None",e[e.Yield=1]="Yield",e[e.Await=2]="Await",e[e.Type=4]="Type",e[e.IgnoreMissingOpenBrace=16]="IgnoreMissingOpenBrace",e[e.JSDoc=32]="JSDoc"}(t||(t={})),e.createNode=function(t,o,s){return 284===t?new(a||(a=e.objectAllocator.getSourceFileConstructor()))(t,o,s):72===t?new(i||(i=e.objectAllocator.getIdentifierConstructor()))(t,o,s):e.isNodeKind(t)?new(r||(r=e.objectAllocator.getNodeConstructor()))(t,o,s):new(n||(n=e.objectAllocator.getTokenConstructor()))(t,o,s)},e.isJSDocLikeText=l,e.forEachChild=_,e.createSourceFile=function(t,r,n,i,a){var s;return void 0===i&&(i=!1),e.performance.mark("beforeParse"),s=100===n?o.parseSourceFile(t,r,n,void 0,i,6):o.parseSourceFile(t,r,n,void 0,i,a),e.performance.mark("afterParse"),e.performance.measure("Parse","beforeParse","afterParse"),s},e.parseIsolatedEntityName=function(e,t){return o.parseIsolatedEntityName(e,t)},e.parseJsonText=function(e,t){return o.parseJsonText(e,t)},e.isExternalModule=function(e){return void 0!==e.externalModuleIndicator},e.updateSourceFile=function(e,t,r,n){void 0===n&&(n=!1);var i=s.updateSourceFile(e,t,r,n);return i.flags|=1572864&e.flags,i},e.parseIsolatedJSDocComment=function(e,t,r){var n=o.JSDocParser.parseIsolatedJSDocComment(e,t,r);return n&&n.jsDoc&&o.fixupParentReferences(n.jsDoc),n},e.parseJSDocTypeExpressionForTests=function(e,t,r){return o.JSDocParser.parseJSDocTypeExpressionForTests(e,t,r)},function(t){var r,n,i,a,o,s,c,u,m,g,y,h,v,b,x,S,T,C=e.createScanner(7,!0),E=10240,k=!1;function N(t,r,n,i,a){void 0===n&&(n=2),F(r,n,i,6),(o=M(t,2,6,!1)).flags=b,ne();var c=te();if(1===re())o.statements=De([],c,c),o.endOfFileToken=ge();else{var u=ve(221);switch(re()){case 22:u.expression=Ar();break;case 102:case 87:case 96:u.expression=ge();break;case 39:ue(function(){return 8===ne()&&57!==ne()})?u.expression=ur():u.expression=Pr();break;case 8:case 10:if(ue(function(){return 57!==ne()})){u.expression=nt();break}default:u.expression=Pr()}xe(u),o.statements=De([u],c),o.endOfFileToken=me(1,e.Diagnostics.Unexpected_token)}a&&O(o),o.parseDiagnostics=s;var l=o;return P(),l}function A(e){return 4===e||2===e||1===e||6===e?1:0}function F(t,o,u,l){switch(r=e.objectAllocator.getNodeConstructor(),n=e.objectAllocator.getTokenConstructor(),i=e.objectAllocator.getIdentifierConstructor(),a=e.objectAllocator.getSourceFileConstructor(),m=t,c=u,s=[],v=0,y=e.createMap(),h=0,g=0,l){case 1:case 2:b=65536;break;case 6:b=16842752;break;default:b=0}k=!1,C.setText(m),C.setOnError(ee),C.setScriptTarget(o),C.setLanguageVariant(A(l))}function P(){C.setText(""),C.setOnError(void 0),s=void 0,o=void 0,y=void 0,c=void 0,m=void 0}function w(t,r,n,i){var a=d(t);return a&&(b|=4194304),(o=M(t,r,i,a)).flags=b,ne(),p(o,m),f(o,function(t,r,n){s.push(e.createFileDiagnostic(o,t,r,n))}),o.statements=qe(0,Gr),e.Debug.assert(1===re()),o.endOfFileToken=I(ge()),function(t){t.externalModuleIndicator=e.forEach(t.statements,Ln)||function(e){return 1048576&e.flags?Rn(e):void 0}(t)}(o),o.nodeCount=g,o.identifierCount=h,o.identifiers=y,o.parseDiagnostics=s,n&&O(o),o}function I(t){e.Debug.assert(!t.jsDoc);var r=e.mapDefined(e.getJSDocCommentRanges(t,o.text),function(e){return T.parseJSDocComment(t,e.pos,e.end-e.pos)});return r.length&&(t.jsDoc=r),t}function O(t){var r=t;return void _(t,function t(n){if(n.parent!==r){n.parent=r;var i=r;if(r=n,_(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];s.parent=n,r=s,_(s,t)}r=i}})}function M(t,r,n,i){var o=new a(284,0,m.length);return g++,o.text=m,o.bindDiagnostics=[],o.bindSuggestionDiagnostics=void 0,o.languageVersion=r,o.fileName=e.normalizePath(t),o.languageVariant=A(n),o.isDeclarationFile=i,o.scriptKind=n,o}function L(e,t){e?b|=t:b&=~t}function R(e){L(e,2048)}function B(e){L(e,4096)}function j(e){L(e,8192)}function J(e){L(e,16384)}function z(e,t){var r=e&b;if(r){L(!1,r);var n=t();return L(!0,r),n}return t()}function K(e,t){var r=e&~b;if(r){L(!0,r);var n=t();return L(!1,r),n}return t()}function U(e){return z(2048,e)}function V(e){return K(16384,e)}function q(e){return 0!=(b&e)}function W(){return q(4096)}function H(){return q(2048)}function G(){return q(8192)}function Y(){return q(16384)}function X(e,t){$(C.getTokenPos(),C.getTextPos(),e,t)}function Q(t,r,n,i){var a=e.lastOrUndefined(s);a&&t===a.start||s.push(e.createFileDiagnostic(o,t,r,n,i)),k=!0}function $(e,t,r,n){Q(e,t-e,r,n)}function Z(e,t,r){$(e.pos,e.end,t,r)}function ee(e,t){Q(C.getTextPos(),t,e)}function te(){return C.getStartPos()}function re(){return u}function ne(){return u=C.scan()}function ie(){return u=C.reScanGreaterToken()}function ae(){return u=C.reScanLessThanToken()}function oe(){return u=C.scanJsxIdentifier()}function se(){return u=C.scanJsxToken()}function ce(t,r){var n=u,i=s.length,a=k,o=b,c=r?C.lookAhead(t):C.tryScan(t);return e.Debug.assert(o===b),c&&!r||(u=n,s.length=i,k=a),c}function ue(e){return ce(e,!0)}function le(e){return ce(e,!1)}function _e(){return 72===re()||(117!==re()||!W())&&((122!==re()||!Y())&&re()>108)}function de(t,r,n){return void 0===n&&(n=!0),re()===t?(n&&ne(),!0):(r?X(r):X(e.Diagnostics._0_expected,e.tokenToString(t)),!1)}function pe(e){return re()===e&&(ne(),!0)}function fe(e){if(re()===e)return ge()}function me(t,r,n){return fe(t)||Se(t,!1,r||e.Diagnostics._0_expected,n||e.tokenToString(t))}function ge(){var e=ve(re());return ne(),xe(e)}function ye(){return 26===re()||(19===re()||1===re()||C.hasPrecedingLineBreak())}function he(){return ye()?(26===re()&&ne(),!0):de(26)}function ve(t,a){g++;var o=a>=0?a:C.getStartPos();return e.isNodeKind(t)||0===t?new r(t,o,o):72===t?new i(t,o,o):new n(t,o,o)}function be(e,t){var r=ve(e,t);return 2&C.getTokenFlags()&&I(r),r}function De(e,t,r){var n=e.length,i=n>=1&&n<=4?e.slice():e;return i.pos=t,i.end=void 0===r?C.getStartPos():r,i}function xe(e,t){return e.end=void 0===t?C.getStartPos():t,b&&(e.flags|=b),k&&(k=!1,e.flags|=32768),e}function Se(t,r,n,i){r?Q(C.getStartPos(),0,n,i):n&&X(n,i);var a=ve(t);return 72===t?a.escapedText="":(e.isLiteralKind(t)||e.isTemplateLiteralKind(t))&&(a.text=""),xe(a)}function Te(e){var t=y.get(e);return void 0===t&&y.set(e,t=e),t}function Ce(t,r){if(h++,t){var n=ve(72);return 72!==re()&&(n.originalKeywordKind=re()),n.escapedText=e.escapeLeadingUnderscores(Te(C.getTokenValue())),ne(),xe(n)}return Se(72,1===re(),r||e.Diagnostics.Identifier_expected)}function Ee(e){return Ce(_e(),e)}function ke(t){return Ce(e.tokenIsIdentifierOrKeyword(re()),t)}function Ne(){return e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()}function Ae(e){if(10===re()||8===re()){var t=nt();return t.text=Te(t.text),t}return e&&22===re()?function(){var e=ve(149);return de(22),e.expression=U(Yt),de(23),xe(e)}():ke()}function Fe(){return Ae(!0)}function Pe(e){return re()===e&&le(Ie)}function we(){return ne(),!C.hasPrecedingLineBreak()&&Oe()}function Ie(){switch(re()){case 77:return 84===ne();case 85:return ne(),80===re()?ue(Me):40!==re()&&119!==re()&&18!==re()&&Oe();case 80:return Me();case 116:case 126:case 137:return ne(),Oe();default:return we()}}function Oe(){return 22===re()||18===re()||40===re()||25===re()||Ne()}function Me(){return ne(),76===re()||90===re()||110===re()||118===re()&&ue(zr)||121===re()&&ue(Kr)}function Le(t,r){if(He(t))return!0;switch(t){case 0:case 1:case 3:return!(26===re()&&r)&&Wr();case 2:return 74===re()||80===re();case 4:return ue(bt);case 5:return ue(fn)||26===re()&&!r;case 6:return 22===re()||Ne();case 12:switch(re()){case 22:case 40:case 25:case 24:return!0;default:return Ne()}case 18:return Ne();case 9:return 22===re()||25===re()||Ne();case 7:return 18===re()?ue(Re):r?_e()&&!ze():Ht()&&!ze();case 8:return rn();case 10:return 27===re()||25===re()||rn();case 19:return _e();case 15:switch(re()){case 27:case 24:return!0}case 11:return 25===re()||Gt();case 16:return dt(!1);case 17:return dt(!0);case 20:case 21:return 27===re()||Mt();case 22:return Cn();case 23:return e.tokenIsIdentifierOrKeyword(re());case 13:return e.tokenIsIdentifierOrKeyword(re())||18===re();case 14:return!0}return e.Debug.fail("Non-exhaustive case in 'isListElement'.")}function Re(){if(e.Debug.assert(18===re()),19===ne()){var t=ne();return 27===t||18===t||86===t||109===t}return!0}function Be(){return ne(),_e()}function je(){return ne(),e.tokenIsIdentifierOrKeyword(re())}function Je(){return ne(),e.tokenIsIdentifierOrKeywordOrGreaterThan(re())}function ze(){return(109===re()||86===re())&&ue(Ke)}function Ke(){return ne(),Gt()}function Ue(){return ne(),Mt()}function Ve(e){if(1===re())return!0;switch(e){case 1:case 2:case 4:case 5:case 6:case 12:case 9:case 23:return 19===re();case 3:return 19===re()||74===re()||80===re();case 7:return 18===re()||86===re()||109===re();case 8:return function(){if(ye())return!0;if(ar(re()))return!0;if(37===re())return!0;return!1}();case 19:return 30===re()||20===re()||18===re()||86===re()||109===re();case 11:return 21===re()||26===re();case 15:case 21:case 10:return 23===re();case 17:case 16:case 18:return 21===re()||23===re();case 20:return 27!==re();case 22:return 18===re()||19===re();case 13:return 30===re()||42===re();case 14:return 28===re()&&ue(Fn);default:return!1}}function qe(e,t){var r=v;v|=1<<e;for(var n=[],i=te();!Ve(e);)if(Le(e,!1)){var a=We(e,t);n.push(a)}else if(Ge(e))break;return v=r,De(n,i)}function We(e,t){var r=He(e);return r?function(e){return C.setTextPos(e.end),ne(),e}(r):t()}function He(t){if(c&&function(e){switch(e){case 5:case 2:case 0:case 1:case 3:case 6:case 4:case 8:case 17:case 16:return!0}return!1}(t)&&!k){var r=c.currentNode(C.getStartPos());if(!(e.nodeIsMissing(r)||r.intersectsChange||e.containsParseError(r)))if((12679168&r.flags)===b&&function(e,t){switch(t){case 5:return function(e){if(e)switch(e.kind){case 157:case 162:case 158:case 159:case 154:case 217:return!0;case 156:var t=e,r=72===t.name.kind&&124===t.name.originalKeywordKind;return!r}return!1}(e);case 2:return function(e){if(e)switch(e.kind){case 271:case 272:return!0}return!1}(e);case 0:case 1:case 3:return function(e){if(e)switch(e.kind){case 239:case 219:case 218:case 222:case 221:case 234:case 230:case 232:case 229:case 228:case 226:case 227:case 225:case 224:case 231:case 220:case 235:case 233:case 223:case 236:case 249:case 248:case 255:case 254:case 244:case 240:case 241:case 243:case 242:return!0}return!1}(e);case 6:return function(e){return 278===e.kind}(e);case 4:return function(e){if(e)switch(e.kind){case 161:case 155:case 162:case 153:case 160:return!0}return!1}(e);case 8:return function(e){if(237!==e.kind)return!1;return void 0===e.initializer}(e);case 17:case 16:return function(e){if(151!==e.kind)return!1;return void 0===e.initializer}(e)}return!1}(r,t))return r.jsDocCache&&(r.jsDocCache=void 0),r}}function Ge(t){return X(function(t){switch(t){case 0:case 1:return e.Diagnostics.Declaration_or_statement_expected;case 2:return e.Diagnostics.case_or_default_expected;case 3:return e.Diagnostics.Statement_expected;case 18:case 4:return e.Diagnostics.Property_or_signature_expected;case 5:return e.Diagnostics.Unexpected_token_A_constructor_method_accessor_or_property_was_expected;case 6:return e.Diagnostics.Enum_member_expected;case 7:return e.Diagnostics.Expression_expected;case 8:return e.Diagnostics.Variable_declaration_expected;case 9:return e.Diagnostics.Property_destructuring_pattern_expected;case 10:return e.Diagnostics.Array_element_destructuring_pattern_expected;case 11:return e.Diagnostics.Argument_expression_expected;case 12:return e.Diagnostics.Property_assignment_expected;case 15:return e.Diagnostics.Expression_or_comma_expected;case 17:case 16:return e.Diagnostics.Parameter_declaration_expected;case 19:return e.Diagnostics.Type_parameter_declaration_expected;case 20:return e.Diagnostics.Type_argument_expected;case 21:return e.Diagnostics.Type_expected;case 22:return e.Diagnostics.Unexpected_token_expected;case 23:case 13:case 14:return e.Diagnostics.Identifier_expected;default:return}}(t)),!!function(){for(var e=0;e<24;e++)if(v&1<<e&&(Le(e,!0)||Ve(e)))return!0;return!1}()||(ne(),!1)}function Ye(e,t,r){var n=v;v|=1<<e;for(var i=[],a=te(),o=-1;;)if(Le(e,!1)){var s=C.getStartPos();if(i.push(We(e,t)),o=C.getTokenPos(),pe(27))continue;if(o=-1,Ve(e))break;de(27),r&&26===re()&&!C.hasPrecedingLineBreak()&&ne(),s===C.getStartPos()&&ne()}else{if(Ve(e))break;if(Ge(e))break}v=n;var c=De(i,a);return o>=0&&(c.hasTrailingComma=!0),c}function Xe(){var e=De([],te());return e.isMissingList=!0,e}function Qe(e,t,r,n){if(de(r)){var i=Ye(e,t);return de(n),i}return Xe()}function $e(e,t){for(var r=e?ke(t):Ee(t),n=C.getStartPos();pe(24);){if(28===re()){r.jsdocDotPos=n;break}n=C.getStartPos(),r=Ze(r,et(e))}return r}function Ze(e,t){var r=ve(148,e.pos);return r.left=e,r.right=t,xe(r)}function et(t){if(C.hasPrecedingLineBreak()&&e.tokenIsIdentifierOrKeyword(re())&&ue(Jr))return Se(72,!0,e.Diagnostics.Identifier_expected);return t?ke():Ee()}function tt(){var t,r=ve(206);r.head=(t=it(re()),e.Debug.assert(15===t.kind,"Template head has wrong token kind"),t),e.Debug.assert(15===r.head.kind,"Template head has wrong token kind");var n=[],i=te();do{n.push(rt())}while(16===e.last(n).literal.kind);return r.templateSpans=De(n,i),xe(r)}function rt(){var t,r,n=ve(216);return n.expression=U(Yt),19===re()?(u=C.reScanTemplateToken(),r=it(re()),e.Debug.assert(16===r.kind||17===r.kind,"Template fragment has wrong token kind"),t=r):t=me(17,e.Diagnostics._0_expected,e.tokenToString(19)),n.literal=t,xe(n)}function nt(){return it(re())}function it(e){var t=ve(e);return t.text=C.getTokenValue(),C.hasExtendedUnicodeEscape()&&(t.hasExtendedUnicodeEscape=!0),C.isUnterminated()&&(t.isUnterminated=!0),8===t.kind&&(t.numericLiteralFlags=1008&C.getTokenFlags()),ne(),xe(t),t}function at(){var t=ve(164);return t.typeName=$e(!0,e.Diagnostics.Type_expected),C.hasPrecedingLineBreak()||28!==ae()||(t.typeArguments=Qe(20,Vt,28,30)),xe(t)}function ot(e){var t=ve(289);return e?Rt(293,t):(ne(),xe(t))}function st(){var e=ve(151);return 100!==re()&&95!==re()||(e.name=ke(),de(57)),e.type=ct(),xe(e)}function ct(){C.setInJSDocType(!0);var e=fe(25),t=Kt();if(C.setInJSDocType(!1),e){var r=ve(295,e.pos);r.type=t,t=xe(r)}return 59===re()?Rt(293,t):t}function ut(){var e=ve(150);return e.name=Ee(),pe(86)&&(Mt()||!Gt()?e.constraint=Vt():e.expression=lr()),pe(59)&&(e.default=Vt()),xe(e)}function lt(){if(28===re())return Qe(19,ut,28,30)}function _t(){if(pe(57))return Vt()}function dt(t){return 25===re()||rn()||e.isModifierKind(re())||58===re()||Mt(!t)}function pt(){var t=be(151);return 100===re()?(t.name=Ce(!0),t.type=_t(),xe(t)):(t.decorators=mn(),t.modifiers=gn(),t.dotDotDotToken=fe(25),t.name=nn(),0===e.getFullWidth(t.name)&&!e.hasModifiers(t)&&e.isModifierKind(re())&&ne(),t.questionToken=fe(56),t.type=_t(),t.initializer=Xt(),xe(t))}function ft(t,r,n){32&r||(n.typeParameters=lt());var i=function(e,t){if(!de(20))return e.parameters=Xe(),!1;var r=W(),n=Y();return B(!!(1&t)),J(!!(2&t)),e.parameters=32&t?Ye(17,st):Ye(16,pt),B(r),J(n),de(21)}(n,r);return(!function(t,r){if(37===t)return de(t),!0;if(pe(57))return!0;if(r&&37===re())return X(e.Diagnostics._0_expected,e.tokenToString(57)),ne(),!0;return!1}(t,!!(4&r))||(n.type=Kt(),!function t(r){switch(r.kind){case 164:return e.nodeIsMissing(r.typeName);case 165:case 166:var n=r,i=n.parameters,a=n.type;return!!i.isMissingList||t(a);case 177:return t(r.type);default:return!1}}(n.type)))&&i}function mt(){pe(27)||he()}function gt(e){var t=be(e);return 161===e&&de(95),ft(57,4,t),mt(),xe(t)}function yt(){return 22===re()&&ue(ht)}function ht(){if(ne(),25===re()||23===re())return!0;if(e.isModifierKind(re())){if(ne(),_e())return!0}else{if(!_e())return!1;ne()}return 57===re()||27===re()||56===re()&&(ne(),57===re()||27===re()||23===re())}function vt(e){return e.kind=162,e.parameters=Qe(16,pt,22,23),e.type=Wt(),mt(),xe(e)}function bt(){if(20===re()||28===re())return!0;for(var t=!1;e.isModifierKind(re());)t=!0,ne();return 22===re()||(Ne()&&(t=!0,ne()),!!t&&(20===re()||28===re()||56===re()||57===re()||27===re()||ye()))}function Dt(){if(20===re()||28===re())return gt(160);if(95===re()&&ue(xt))return gt(161);var e=be(0);return e.modifiers=gn(),yt()?vt(e):function(e){return e.name=Fe(),e.questionToken=fe(56),20===re()||28===re()?(e.kind=155,ft(57,4,e)):(e.kind=153,e.type=Wt(),59===re()&&(e.initializer=Xt())),mt(),xe(e)}(e)}function xt(){return ne(),20===re()||28===re()}function St(){return 24===ne()}function Tt(){switch(ne()){case 20:case 28:case 24:return!0}return!1}function Ct(){var e;return de(18)?(e=qe(4,Dt),de(19)):e=Xe(),e}function Et(){return ne(),38===re()||39===re()?133===ne():(133===re()&&ne(),22===re()&&Be()&&93===ne())}function kt(){var e=ve(181);return de(18),133!==re()&&38!==re()&&39!==re()||(e.readonlyToken=ge(),133!==e.readonlyToken.kind&&me(133)),de(22),e.typeParameter=function(){var e=ve(150);return e.name=Ee(),de(93),e.constraint=Vt(),xe(e)}(),de(23),56!==re()&&38!==re()&&39!==re()||(e.questionToken=ge(),56!==e.questionToken.kind&&me(56)),e.type=Wt(),he(),de(19),xe(e)}function Nt(){var e=te();if(pe(25)){var t=ve(172,e);return t.type=Vt(),xe(t)}var r=Vt();return 2097152&b||291!==r.kind||r.pos!==r.type.pos||(r.kind=171),r}function At(){var e=ge();return 24===re()?void 0:e}function Ft(e){var t,r=ve(182);e&&((t=ve(202)).operator=39,ne());var n=102===re()||87===re()?ge():it(re());return e&&(t.operand=n,xe(t),n=t),r.literal=n,xe(r)}function Pt(){return ne(),92===re()}function wt(){o.flags|=524288;var t=ve(183);return pe(104)&&(t.isTypeOf=!0),de(92),de(20),t.argument=Vt(),de(21),pe(24)&&(t.qualifier=$e(!0,e.Diagnostics.Type_expected)),t.typeArguments=Tn(),xe(t)}function It(){return ne(),8===re()||9===re()}function Ot(){switch(re()){case 120:case 143:case 138:case 135:case 146:case 139:case 123:case 141:case 132:case 136:return le(At)||at();case 40:return ot(!1);case 62:return ot(!0);case 56:return n=C.getStartPos(),ne(),27===re()||19===re()||21===re()||30===re()||59===re()||50===re()?xe(r=ve(290,n)):((r=ve(291,n)).type=Vt(),xe(r));case 90:return function(){if(ue(An)){var e=be(294);return ne(),ft(57,36,e),xe(e)}var t=ve(164);return t.typeName=ke(),xe(t)}();case 52:return function(){var e=ve(292);return ne(),e.type=Ot(),xe(e)}();case 14:case 10:case 8:case 9:case 102:case 87:return Ft();case 39:return ue(It)?Ft(!0):at();case 106:case 96:return ge();case 100:var e=(t=ve(178),ne(),xe(t));return 128!==re()||C.hasPrecedingLineBreak()?e:function(e){ne();var t=ve(163,e.pos);return t.parameterName=e,t.type=Vt(),xe(t)}(e);case 104:return ue(Pt)?wt():function(){var e=ve(167);return de(104),e.exprName=$e(!0),xe(e)}();case 18:return ue(Et)?kt():function(){var e=ve(168);return e.members=Ct(),xe(e)}();case 22:return function(){var e=ve(170);return e.elementTypes=Qe(21,Nt,22,23),xe(e)}();case 20:return function(){var e=ve(177);return de(20),e.type=Vt(),de(21),xe(e)}();case 92:return wt();default:return at()}var t,r,n}function Mt(e){switch(re()){case 120:case 143:case 138:case 135:case 146:case 123:case 133:case 139:case 142:case 106:case 141:case 96:case 100:case 104:case 132:case 18:case 22:case 28:case 50:case 49:case 95:case 10:case 8:case 9:case 102:case 87:case 136:case 40:case 56:case 52:case 25:case 127:case 92:return!0;case 90:return!e;case 39:return!e&&ue(It);case 20:return!e&&ue(Lt);default:return _e()}}function Lt(){return ne(),21===re()||dt(!1)||Mt()}function Rt(e,t){ne();var r=ve(e,t.pos);return r.type=t,xe(r)}function Bt(){var e=re();switch(e){case 129:case 142:case 133:return function(e){var t=ve(179);return de(e),t.operator=e,t.type=Bt(),xe(t)}(e);case 127:return function(){var e=ve(176);de(127);var t=ve(150);return t.name=Ee(),e.typeParameter=xe(t),xe(e)}()}return function(){for(var e=Ot();!C.hasPrecedingLineBreak();)switch(re()){case 52:e=Rt(292,e);break;case 56:if(!(2097152&b)&&ue(Ue))return e;e=Rt(291,e);break;case 22:var t;de(22),Mt()?((t=ve(180,e.pos)).objectType=e,t.indexType=Vt(),de(23),e=xe(t)):((t=ve(169,e.pos)).elementType=e,de(23),e=xe(t));break;default:return e}return e}()}function jt(e,t,r){pe(r);var n=t();if(re()===r){for(var i=[n];pe(r);)i.push(t());var a=ve(e,n.pos);a.types=De(i,n.pos),n=xe(a)}return n}function Jt(){return jt(174,Bt,49)}function zt(){if(ne(),21===re()||25===re())return!0;if(function(){if(e.isModifierKind(re())&&gn(),_e()||100===re())return ne(),!0;if(22===re()||18===re()){var t=s.length;return nn(),t===s.length}return!1}()){if(57===re()||27===re()||56===re()||59===re())return!0;if(21===re()&&(ne(),37===re()))return!0}return!1}function Kt(){var e=_e()&&le(Ut),t=Vt();if(e){var r=ve(163,e.pos);return r.parameterName=e,r.type=t,xe(r)}return t}function Ut(){var e=Ee();if(128===re()&&!C.hasPrecedingLineBreak())return ne(),e}function Vt(){return z(20480,qt)}function qt(e){if(28===re()||20===re()&&ue(zt)||95===re())return function(){var e=te(),t=be(pe(95)?166:165,e);return ft(37,4,t),xe(t)}();var t=jt(173,Jt,50);if(!e&&!C.hasPrecedingLineBreak()&&pe(86)){var r=ve(175,t.pos);return r.checkType=t,r.extendsType=qt(!0),de(56),r.trueType=qt(),de(57),r.falseType=qt(),xe(r)}return t}function Wt(){return pe(57)?Vt():void 0}function Ht(){switch(re()){case 100:case 98:case 96:case 102:case 87:case 8:case 9:case 10:case 14:case 15:case 20:case 22:case 18:case 90:case 76:case 95:case 42:case 64:case 72:return!0;case 92:return ue(Tt);default:return _e()}}function Gt(){if(Ht())return!0;switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 44:case 45:case 28:case 122:case 117:return!0;default:return!!function(){if(H()&&93===re())return!1;return e.getBinaryOperatorPrecedence(re())>0}()||_e()}}function Yt(){var e=G();e&&j(!1);for(var t,r=Qt();t=fe(27);)r=sr(r,t,Qt());return e&&j(!0),r}function Xt(){return pe(59)?Qt():void 0}function Qt(){if(function(){if(117===re())return!!W()||ue(Ur);return!1}())return t=ve(207),ne(),C.hasPrecedingLineBreak()||40!==re()&&!Gt()?xe(t):(t.asteriskToken=fe(40),t.expression=Qt(),xe(t));var t,r=function(){var t=function(){if(20===re()||28===re()||121===re())return ue(Zt);if(37===re())return 1;return 0}();if(0===t)return;var r=1===t?rr(!0):le(er);if(!r)return;var n=e.hasModifier(r,256),i=re();return r.equalsGreaterThanToken=me(37),r.body=37===i||18===i?nr(n):Ee(),xe(r)}()||function(){if(121===re()&&1===ue(tr)){var e=yn(),t=ir(0);return $t(t,e)}return}();if(r)return r;var n=ir(0);return 72===n.kind&&37===re()?$t(n):e.isLeftHandSideExpression(n)&&e.isAssignmentOperator(ie())?sr(n,ge(),Qt()):function(t){var r=fe(56);if(!r)return t;var n=ve(205,t.pos);return n.condition=t,n.questionToken=r,n.whenTrue=z(E,Qt),n.colonToken=me(57),n.whenFalse=e.nodeIsPresent(n.colonToken)?Qt():Se(72,!1,e.Diagnostics._0_expected,e.tokenToString(57)),xe(n)}(n)}function $t(t,r){var n;e.Debug.assert(37===re(),"parseSimpleArrowFunctionExpression should only have been called if we had a =>"),r?(n=ve(197,r.pos)).modifiers=r:n=ve(197,t.pos);var i=ve(151,t.pos);return i.name=t,xe(i),n.parameters=De([i],i.pos,i.end),n.equalsGreaterThanToken=me(37),n.body=nr(!!r),I(xe(n))}function Zt(){if(121===re()){if(ne(),C.hasPrecedingLineBreak())return 0;if(20!==re()&&28!==re())return 0}var t=re(),r=ne();if(20===t){if(21===r)switch(ne()){case 37:case 57:case 18:return 1;default:return 0}if(22===r||18===r)return 2;if(25===r)return 1;if(e.isModifierKind(r)&&121!==r&&ue(Be))return 1;if(!_e()&&100!==r)return 0;switch(ne()){case 57:return 1;case 56:return ne(),57===re()||27===re()||59===re()||21===re()?1:0;case 27:case 59:case 21:return 2}return 0}return e.Debug.assert(28===t),_e()?1===o.languageVariant?ue(function(){var e=ne();if(86===e)switch(ne()){case 59:case 30:return!1;default:return!0}else if(27===e)return!0;return!1})?1:0:2:0}function er(){return rr(!1)}function tr(){if(121===re()){if(ne(),C.hasPrecedingLineBreak()||37===re())return 0;var e=ir(0);if(!C.hasPrecedingLineBreak()&&72===e.kind&&37===re())return 1}return 0}function rr(t){var r=be(197);if(r.modifiers=yn(),(ft(57,e.hasModifier(r,256)?2:0,r)||t)&&(t||37===re()||18===re()))return r}function nr(e){return 18===re()?Mr(e?2:0):26===re()||90===re()||76===re()||!Wr()||18!==re()&&90!==re()&&76!==re()&&58!==re()&&Gt()?e?V(Qt):z(16384,Qt):Mr(16|(e?2:0))}function ir(e){return or(e,lr())}function ar(e){return 93===e||147===e}function or(t,r){for(;;){ie();var n=e.getBinaryOperatorPrecedence(re());if(!(41===re()?n>=t:n>t))break;if(93===re()&&H())break;if(119===re()){if(C.hasPrecedingLineBreak())break;ne(),r=cr(r,Vt())}else r=sr(r,ge(),ir(n))}return r}function sr(e,t,r){var n=ve(204,e.pos);return n.left=e,n.operatorToken=t,n.right=r,xe(n)}function cr(e,t){var r=ve(212,e.pos);return r.expression=e,r.type=t,xe(r)}function ur(){var e=ve(202);return e.operator=re(),ne(),e.operand=_r(),xe(e)}function lr(){if(function(){switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 122:return!1;case 28:if(1!==o.languageVariant)return!1;default:return!0}}()){var t=dr();return 41===re()?or(e.getBinaryOperatorPrecedence(re()),t):t}var r=re(),n=_r();if(41===re()){var i=e.skipTrivia(m,n.pos),a=n.end;194===n.kind?$(i,a,e.Diagnostics.A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses):$(i,a,e.Diagnostics.An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses,e.tokenToString(r))}return n}function _r(){switch(re()){case 38:case 39:case 53:case 52:return ur();case 81:return e=ve(198),ne(),e.expression=_r(),xe(e);case 104:return function(){var e=ve(199);return ne(),e.expression=_r(),xe(e)}();case 106:return function(){var e=ve(200);return ne(),e.expression=_r(),xe(e)}();case 28:return function(){var e=ve(194);return de(28),e.type=Vt(),de(30),e.expression=_r(),xe(e)}();case 122:if(122===re()&&(Y()||ue(Ur)))return function(){var e=ve(201);return ne(),e.expression=_r(),xe(e)}();default:return dr()}var e}function dr(){if(44===re()||45===re())return(t=ve(202)).operator=re(),ne(),t.operand=pr(),xe(t);if(1===o.languageVariant&&28===re()&&ue(Je))return mr(!0);var t,r=pr();return e.Debug.assert(e.isLeftHandSideExpression(r)),44!==re()&&45!==re()||C.hasPrecedingLineBreak()?r:((t=ve(203,r.pos)).operand=r,t.operator=re(),ne(),xe(t))}function pr(){var t;if(92===re())if(ue(xt))o.flags|=524288,t=ge();else if(ue(St)){var r=C.getStartPos();ne(),ne();var n=ve(214,r);n.keywordToken=92,n.name=ke(),t=xe(n),o.flags|=1048576}else t=fr();else t=98===re()?function(){var t=ge();if(20===re()||24===re()||22===re())return t;var r=ve(189,t.pos);return r.expression=t,me(24,e.Diagnostics.super_must_be_followed_by_an_argument_list_or_member_access),r.name=et(!0),xe(r)}():fr();return function(e){for(;;)if(e=Dr(e),28!==re()&&46!==re()){if(20!==re())return e;var t=ve(191,e.pos);t.expression=e,t.arguments=Tr(),e=xe(t)}else{var r=le(Cr);if(!r)return e;if(xr()){e=Sr(e,r);continue}var t=ve(191,e.pos);t.expression=e,t.typeArguments=r,t.arguments=Tr(),e=xe(t)}}(t)}function fr(){return Dr(Er())}function mr(t){var r,n=function(e){var t=C.getStartPos();if(de(28),30===re()){var r=ve(265,t);return se(),xe(r)}var n,i=hr(),a=Tn(),o=(s=ve(268),s.properties=qe(13,br),xe(s));var s;30===re()?(n=ve(262,t),se()):(de(42),e?de(30):(de(30,void 0,!1),se()),n=ve(261,t));return n.tagName=i,n.typeArguments=a,n.attributes=o,xe(n)}(t);if(262===n.kind)(i=ve(260,n.pos)).openingElement=n,i.children=yr(i.openingElement),i.closingElement=function(e){var t=ve(263);de(29),t.tagName=hr(),e?de(30):(de(30,void 0,!1),se());return xe(t)}(t),D(i.openingElement.tagName,i.closingElement.tagName)||Z(i.closingElement,e.Diagnostics.Expected_corresponding_JSX_closing_tag_for_0,e.getTextOfNodeFromSourceText(m,i.openingElement.tagName)),r=xe(i);else if(265===n.kind){var i;(i=ve(264,n.pos)).openingFragment=n,i.children=yr(i.openingFragment),i.closingFragment=function(t){var r=ve(266);de(29),e.tokenIsIdentifierOrKeyword(re())&&Z(hr(),e.Diagnostics.Expected_corresponding_closing_tag_for_JSX_fragment);t?de(30):(de(30,void 0,!1),se());return xe(r)}(t),r=xe(i)}else e.Debug.assert(261===n.kind),r=n;if(t&&28===re()){var a=le(function(){return mr(!0)});if(a){X(e.Diagnostics.JSX_expressions_must_have_one_parent_element);var o=ve(204,r.pos);return o.end=a.end,o.left=r,o.right=a,o.operatorToken=Se(27,!1,void 0),o.operatorToken.pos=o.operatorToken.end=o.right.pos,o}}return r}function gr(t,r){switch(r){case 1:return void(e.isJsxOpeningFragment(t)?Z(t,e.Diagnostics.JSX_fragment_has_no_corresponding_closing_tag):Z(t.tagName,e.Diagnostics.JSX_element_0_has_no_corresponding_closing_tag,e.getTextOfNodeFromSourceText(m,t.tagName)));case 29:case 7:return;case 11:case 12:return(n=ve(11)).text=C.getTokenValue(),n.containsOnlyTriviaWhiteSpaces=12===u,u=C.scanJsxToken(),xe(n);case 18:return vr(!1);case 28:return mr(!1);default:return e.Debug.assertNever(r)}var n}function yr(e){var t=[],r=te(),n=v;for(v|=16384;;){var i=gr(e,u=C.reScanJsxToken());if(!i)break;t.push(i)}return v=n,De(t,r)}function hr(){oe();for(var e=100===re()?ge():ke();pe(24);){var t=ve(189,e.pos);t.expression=e,t.name=et(!0),e=xe(t)}return e}function vr(e){var t=ve(270);if(de(18))return 19!==re()&&(t.dotDotDotToken=fe(25),t.expression=Qt()),e?de(19):(de(19,void 0,!1),se()),xe(t)}function br(){if(18===re())return function(){var e=ve(269);return de(18),de(25),e.expression=Yt(),de(19),xe(e)}();oe();var e=ve(267);if(e.name=ke(),59===re())switch(u=C.scanJsxAttributeValue()){case 10:e.initializer=nt();break;default:e.initializer=vr(!0)}return xe(e)}function Dr(t){for(;;){if(fe(24)){var r=ve(189,t.pos);r.expression=t,r.name=et(!0),t=xe(r)}else if(52!==re()||C.hasPrecedingLineBreak())if(G()||!pe(22)){if(!xr())return t;t=Sr(t,void 0)}else{var n=ve(190,t.pos);if(n.expression=t,23===re())n.argumentExpression=Se(72,!0,e.Diagnostics.An_element_access_expression_should_take_an_argument);else{var i=U(Yt);e.isStringOrNumericLiteralLike(i)&&(i.text=Te(i.text)),n.argumentExpression=i}de(23),t=xe(n)}else{ne();var a=ve(213,t.pos);a.expression=t,t=xe(a)}}}function xr(){return 14===re()||15===re()}function Sr(e,t){var r=ve(193,e.pos);return r.tag=e,r.typeArguments=t,r.template=14===re()?nt():tt(),xe(r)}function Tr(){de(20);var e=Ye(11,Nr);return de(21),e}function Cr(){if(28===ae()){ne();var e=Ye(20,Vt);if(de(30))return e&&function(){switch(re()){case 20:case 14:case 15:case 24:case 21:case 23:case 57:case 26:case 56:case 33:case 35:case 34:case 36:case 54:case 55:case 51:case 49:case 50:case 19:case 1:return!0;case 27:case 18:default:return!1}}()?e:void 0}}function Er(){switch(re()){case 8:case 9:case 10:case 14:return nt();case 100:case 98:case 96:case 102:case 87:return ge();case 20:return t=be(195),de(20),t.expression=U(Yt),de(21),xe(t);case 22:return Ar();case 18:return Pr();case 121:if(!ue(Kr))break;return wr();case 76:return bn(be(0),209);case 90:return wr();case 95:return function(){var t=C.getStartPos();if(de(95),pe(24)){var r=ve(214,t);return r.keywordToken=95,r.name=ke(),xe(r)}var n,i=Er();for(;;){i=Dr(i),n=le(Cr),xr()&&(e.Debug.assert(!!n,"Expected a type argument list; all plain tagged template starts should be consumed in 'parseMemberExpressionRest'"),i=Sr(i,n),n=void 0);break}var a=ve(192,t);a.expression=i,a.typeArguments=n,(a.typeArguments||20===re())&&(a.arguments=Tr());return xe(a)}();case 42:case 64:if(13===(u=C.reScanSlashToken()))return nt();break;case 15:return tt()}var t;return Ee(e.Diagnostics.Expression_expected)}function kr(){return 25===re()?(e=ve(208),de(25),e.expression=Qt(),xe(e)):27===re()?ve(210):Qt();var e}function Nr(){return z(E,kr)}function Ar(){var e=ve(187);return de(22),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.elements=Ye(15,kr),de(23),xe(e)}function Fr(){var e=be(0);if(fe(25))return e.kind=277,e.expression=Qt(),xe(e);if(e.decorators=mn(),e.modifiers=gn(),Pe(126))return pn(e,158);if(Pe(137))return pn(e,159);var t=fe(40),r=_e();if(e.name=Fe(),e.questionToken=fe(56),e.exclamationToken=fe(52),t||20===re()||28===re())return _n(e,t);if(r&&57!==re()){e.kind=276;var n=fe(59);n&&(e.equalsToken=n,e.objectAssignmentInitializer=U(Qt))}else e.kind=275,de(57),e.initializer=U(Qt);return xe(e)}function Pr(){var e=ve(188);return de(18),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.properties=Ye(12,Fr,!0),de(19),xe(e)}function wr(){var t=G();t&&j(!1);var r=be(196);r.modifiers=gn(),de(90),r.asteriskToken=fe(40);var n=r.asteriskToken?1:0,i=e.hasModifier(r,256)?2:0;return r.name=n&&i?K(20480,Ir):n?function(e){return K(4096,e)}(Ir):i?V(Ir):Ir(),ft(57,n|i,r),r.body=Mr(n|i),t&&j(!0),xe(r)}function Ir(){return _e()?Ee():void 0}function Or(e,t){var r=ve(218);return de(18,t)||e?(C.hasPrecedingLineBreak()&&(r.multiLine=!0),r.statements=qe(1,Gr),de(19)):r.statements=Xe(),xe(r)}function Mr(e,t){var r=W();B(!!(1&e));var n=Y();J(!!(2&e));var i=G();i&&j(!1);var a=Or(!!(16&e),t);return i&&j(!0),B(r),J(n),a}function Lr(){var e=te();de(89);var t,r,n=fe(122);if(de(20),26!==re()&&(t=105===re()||111===re()||77===re()?sn(!0):K(2048,Yt)),n?de(147):pe(147)){var i=ve(227,e);i.awaitModifier=n,i.initializer=t,i.expression=U(Qt),de(21),r=i}else if(pe(93)){var a=ve(226,e);a.initializer=t,a.expression=U(Yt),de(21),r=a}else{var o=ve(225,e);o.initializer=t,de(26),26!==re()&&21!==re()&&(o.condition=U(Yt)),de(26),21!==re()&&(o.incrementor=U(Yt)),de(21),r=o}return r.statement=Gr(),xe(r)}function Rr(e){var t=ve(e);return de(229===e?73:78),ye()||(t.label=Ee()),he(),xe(t)}function Br(){return 74===re()?(e=ve(271),de(74),e.expression=U(Yt),de(57),e.statements=qe(3,Gr),xe(e)):function(){var e=ve(272);return de(80),de(57),e.statements=qe(3,Gr),xe(e)}();var e}function jr(){var e=ve(235);return de(103),e.tryBlock=Or(!1),e.catchClause=75===re()?function(){var e=ve(274);de(75),pe(20)?(e.variableDeclaration=on(),de(21)):e.variableDeclaration=void 0;return e.block=Or(!1),xe(e)}():void 0,e.catchClause&&88!==re()||(de(88),e.finallyBlock=Or(!1)),xe(e)}function Jr(){return ne(),e.tokenIsIdentifierOrKeyword(re())&&!C.hasPrecedingLineBreak()}function zr(){return ne(),76===re()&&!C.hasPrecedingLineBreak()}function Kr(){return ne(),90===re()&&!C.hasPrecedingLineBreak()}function Ur(){return ne(),(e.tokenIsIdentifierOrKeyword(re())||8===re()||9===re()||10===re())&&!C.hasPrecedingLineBreak()}function Vr(){for(;;)switch(re()){case 105:case 111:case 77:case 90:case 76:case 84:return!0;case 110:case 140:return ne(),!C.hasPrecedingLineBreak()&&_e();case 130:case 131:return $r();case 118:case 121:case 125:case 113:case 114:case 115:case 133:if(ne(),C.hasPrecedingLineBreak())return!1;continue;case 145:return ne(),18===re()||72===re()||85===re();case 92:return ne(),10===re()||40===re()||18===re()||e.tokenIsIdentifierOrKeyword(re());case 85:if(ne(),59===re()||40===re()||18===re()||80===re()||119===re())return!0;continue;case 116:ne();continue;default:return!1}}function qr(){return ue(Vr)}function Wr(){switch(re()){case 58:case 26:case 18:case 105:case 111:case 90:case 76:case 84:case 91:case 82:case 107:case 89:case 78:case 73:case 97:case 108:case 99:case 101:case 103:case 79:case 75:case 88:return!0;case 92:return qr()||ue(Tt);case 77:case 85:return qr();case 121:case 125:case 110:case 130:case 131:case 140:case 145:return!0;case 115:case 113:case 114:case 116:case 133:return qr()||!ue(Jr);default:return Gt()}}function Hr(){return ne(),_e()||18===re()||22===re()}function Gr(){switch(re()){case 26:return e=ve(220),de(26),xe(e);case 18:return Or(!1);case 105:return un(be(237));case 111:if(ue(Hr))return un(be(237));break;case 90:return ln(be(239));case 76:return vn(be(240));case 91:return function(){var e=ve(222);return de(91),de(20),e.expression=U(Yt),de(21),e.thenStatement=Gr(),e.elseStatement=pe(83)?Gr():void 0,xe(e)}();case 82:return function(){var e=ve(223);return de(82),e.statement=Gr(),de(107),de(20),e.expression=U(Yt),de(21),pe(26),xe(e)}();case 107:return function(){var e=ve(224);return de(107),de(20),e.expression=U(Yt),de(21),e.statement=Gr(),xe(e)}();case 89:return Lr();case 78:return Rr(228);case 73:return Rr(229);case 97:return function(){var e=ve(230);return de(97),ye()||(e.expression=U(Yt)),he(),xe(e)}();case 108:return function(){var e=ve(231);return de(108),de(20),e.expression=U(Yt),de(21),e.statement=K(8388608,Gr),xe(e)}();case 99:return function(){var e=ve(232);de(99),de(20),e.expression=U(Yt),de(21);var t=ve(246);return de(18),t.clauses=qe(2,Br),de(19),e.caseBlock=xe(t),xe(e)}();case 101:return function(){var e=ve(234);return de(101),e.expression=C.hasPrecedingLineBreak()?void 0:U(Yt),he(),xe(e)}();case 103:case 75:case 88:return jr();case 79:return function(){var e=ve(236);return de(79),he(),xe(e)}();case 58:return Xr();case 121:case 110:case 140:case 130:case 131:case 125:case 77:case 84:case 85:case 92:case 113:case 114:case 115:case 118:case 116:case 133:case 145:if(qr())return Xr()}var e;return function(){var e=be(0),t=U(Yt);return 72===t.kind&&pe(57)?(e.kind=233,e.label=t,e.statement=Gr()):(e.kind=221,e.expression=t,he()),xe(e)}()}function Yr(e){return 125===e.kind}function Xr(){var t=be(0);if(t.decorators=mn(),t.modifiers=gn(),e.some(t.modifiers,Yr)){for(var r=0,n=t.modifiers;r<n.length;r++){n[r].flags|=4194304}return K(4194304,function(){return Qr(t)})}return Qr(t)}function Qr(t){switch(re()){case 105:case 111:case 77:return un(t);case 90:return ln(t);case 76:return vn(t);case 110:return function(e){return e.kind=241,de(110),e.name=Ee(),e.typeParameters=lt(),e.heritageClauses=Dn(),e.members=Ct(),xe(e)}(t);case 140:return function(e){return e.kind=242,de(140),e.name=Ee(),e.typeParameters=lt(),de(59),e.type=Vt(),he(),xe(e)}(t);case 84:return function(e){e.kind=243,de(84),e.name=Ee(),de(18)?(e.members=Ye(6,En),de(19)):e.members=Xe();return xe(e)}(t);case 145:case 130:case 131:return function(e){var t=0;if(145===re())return Nn(e);if(pe(131))t|=16;else if(de(130),10===re())return Nn(e);return function e(t,r){t.kind=244;var n=16&r;t.flags|=r;t.name=Ee();t.body=pe(24)?e(ve(0),4|n):kn();return xe(t)}(e,t)}(t);case 92:return function(e){de(92);var t,r=C.getStartPos();if(_e()&&(t=Ee(),27!==re()&&144!==re()))return function(e,t){return e.kind=248,e.name=t,de(59),e.moduleReference=function(){return 134===re()&&ue(An)?(e=ve(259),de(134),de(20),e.expression=Pn(),de(21),xe(e)):$e(!1);var e}(),he(),xe(e)}(e,t);e.kind=249,(t||40===re()||18===re())&&(e.importClause=function(e,t){var r=ve(250,t);e&&(r.name=e);r.name&&!pe(27)||(r.namedBindings=40===re()?(n=ve(251),de(40),de(119),n.name=Ee(),xe(n)):wn(252));var n;return xe(r)}(t,r),de(144));return e.moduleSpecifier=Pn(),he(),xe(e)}(t);case 85:switch(ne(),re()){case 80:case 59:return function(e){e.kind=254,pe(59)?e.isExportEquals=!0:de(80);return e.expression=Qt(),he(),xe(e)}(t);case 119:return function(e){return e.kind=247,de(119),de(131),e.name=Ee(),he(),xe(e)}(t);default:return function(e){e.kind=255,pe(40)?(de(144),e.moduleSpecifier=Pn()):(e.exportClause=wn(256),(144===re()||10===re()&&!C.hasPrecedingLineBreak())&&(de(144),e.moduleSpecifier=Pn()));return he(),xe(e)}(t)}default:if(t.decorators||t.modifiers){var r=Se(258,!0,e.Diagnostics.Declaration_expected);return r.pos=t.pos,r.decorators=t.decorators,r.modifiers=t.modifiers,xe(r)}return}}function $r(){return ne(),!C.hasPrecedingLineBreak()&&(_e()||10===re())}function Zr(e,t){if(18===re()||!ye())return Mr(e,t);he()}function en(){if(27===re())return ve(210);var e=ve(186);return e.dotDotDotToken=fe(25),e.name=nn(),e.initializer=Xt(),xe(e)}function tn(){var e=ve(186);e.dotDotDotToken=fe(25);var t=_e(),r=Fe();return t&&57!==re()?e.name=r:(de(57),e.propertyName=r,e.name=nn()),e.initializer=Xt(),xe(e)}function rn(){return 18===re()||22===re()||_e()}function nn(){return 22===re()?(e=ve(185),de(22),e.elements=Ye(10,en),de(23),xe(e)):18===re()?function(){var e=ve(184);return de(18),e.elements=Ye(9,tn),de(19),xe(e)}():Ee();var e}function an(){return on(!0)}function on(e){var t=ve(237);return t.name=nn(),e&&72===t.name.kind&&52===re()&&!C.hasPrecedingLineBreak()&&(t.exclamationToken=ge()),t.type=Wt(),ar(re())||(t.initializer=Xt()),xe(t)}function sn(t){var r=ve(238);switch(re()){case 105:break;case 111:r.flags|=1;break;case 77:r.flags|=2;break;default:e.Debug.fail()}if(ne(),147===re()&&ue(cn))r.declarations=Xe();else{var n=H();R(t),r.declarations=Ye(8,t?on:an),R(n)}return xe(r)}function cn(){return Be()&&21===ne()}function un(e){return e.kind=219,e.declarationList=sn(!1),he(),xe(e)}function ln(t){t.kind=239,de(90),t.asteriskToken=fe(40),t.name=e.hasModifier(t,512)?Ir():Ee();var r=t.asteriskToken?1:0,n=e.hasModifier(t,256)?2:0;return ft(57,r|n,t),t.body=Zr(r|n,e.Diagnostics.or_expected),xe(t)}function _n(t,r,n){t.kind=156,t.asteriskToken=r;var i=r?1:0,a=e.hasModifier(t,256)?2:0;return ft(57,i|a,t),t.body=Zr(i|a,n),xe(t)}function dn(t){return t.kind=154,t.questionToken||52!==re()||C.hasPrecedingLineBreak()||(t.exclamationToken=ge()),t.type=Wt(),t.initializer=e.hasModifier(t,32)?U(Xt):z(6144,Xt),he(),xe(t)}function pn(e,t){return e.kind=t,e.name=Fe(),ft(57,0,e),e.body=Zr(0),xe(e)}function fn(){var t;if(58===re())return!0;for(;e.isModifierKind(re());){if(t=re(),e.isClassMemberModifier(t))return!0;ne()}if(40===re())return!0;if(Ne()&&(t=re(),ne()),22===re())return!0;if(void 0!==t){if(!e.isKeyword(t)||137===t||126===t)return!0;switch(re()){case 20:case 28:case 52:case 57:case 59:case 56:return!0;default:return ye()}}return!1}function mn(){for(var e,t=te();;){var r=te();if(!pe(58))break;var n=ve(152,r);n.expression=K(8192,pr),xe(n),(e||(e=[])).push(n)}return e&&De(e,t)}function gn(t){for(var r,n=te();;){var i=C.getStartPos(),a=re();if(77===re()&&t){if(!le(we))break}else if(!e.isModifierKind(re())||!le(Ie))break;var o=xe(ve(a,i));(r||(r=[])).push(o)}return r&&De(r,n)}function yn(){var e;if(121===re()){var t=C.getStartPos(),r=re();ne(),e=De([xe(ve(r,t))],t)}return e}function hn(){if(26===re()){var t=ve(217);return ne(),xe(t)}var r=be(0);return r.decorators=mn(),r.modifiers=gn(!0),Pe(126)?pn(r,158):Pe(137)?pn(r,159):124===re()?function(t){return t.kind=157,de(124),ft(57,0,t),t.body=Zr(0,e.Diagnostics.or_expected),xe(t)}(r):yt()?vt(r):e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()||40===re()||22===re()?function(t){var r=fe(40);return t.name=Fe(),t.questionToken=fe(56),r||20===re()||28===re()?_n(t,r,e.Diagnostics.or_expected):dn(t)}(r):r.decorators||r.modifiers?(r.name=Se(72,!0,e.Diagnostics.Declaration_expected),dn(r)):e.Debug.fail("Should not have attempted to parse class member declaration.")}function vn(e){return bn(e,240)}function bn(e,t){return e.kind=t,de(76),e.name=!_e()||109===re()&&ue(je)?void 0:Ee(),e.typeParameters=lt(),e.heritageClauses=Dn(),de(18)?(e.members=qe(5,hn),de(19)):e.members=Xe(),xe(e)}function Dn(){if(Cn())return qe(22,xn)}function xn(){var t=re();e.Debug.assert(86===t||109===t);var r=ve(273);return r.token=t,ne(),r.types=Ye(7,Sn),xe(r)}function Sn(){var e=ve(211);return e.expression=pr(),e.typeArguments=Tn(),xe(e)}function Tn(){return 28===re()?Qe(20,Vt,28,30):void 0}function Cn(){return 86===re()||109===re()}function En(){var e=be(278);return e.name=Fe(),e.initializer=U(Xt),xe(e)}function kn(){var e=ve(245);return de(18)?(e.statements=qe(1,Gr),de(19)):e.statements=Xe(),xe(e)}function Nn(e){return e.kind=244,145===re()?(e.name=Ee(),e.flags|=512):(e.name=nt(),e.name.text=Te(e.name.text)),18===re()?e.body=kn():he(),xe(e)}function An(){return 20===ne()}function Fn(){return 42===ne()}function Pn(){if(10===re()){var e=nt();return e.text=Te(e.text),e}return Yt()}function wn(e){var t=ve(e);return t.elements=Qe(23,252===e?On:In,18,19),xe(t)}function In(){return Mn(257)}function On(){return Mn(253)}function Mn(t){var r=ve(t),n=e.isKeyword(re())&&!_e(),i=C.getTokenPos(),a=C.getTextPos(),o=ke();return 119===re()?(r.propertyName=o,de(119),n=e.isKeyword(re())&&!_e(),i=C.getTokenPos(),a=C.getTextPos(),r.name=ke()):r.name=o,253===t&&n&&$(i,a,e.Diagnostics.Identifier_expected),xe(r)}function Ln(t){return e.hasModifier(t,1)||248===t.kind&&259===t.moduleReference.kind||249===t.kind||254===t.kind||255===t.kind?t:void 0}function Rn(t){return function(t){return e.isMetaProperty(t)&&92===t.keywordToken&&"meta"===t.name.escapedText}(t)?t:_(t,Rn)}t.parseSourceFile=function(t,r,n,i,a,o){if(void 0===a&&(a=!1),6===(o=e.ensureScriptKind(t,o))){var s=N(t,r,n,i,a);return e.convertToObjectWorker(s,s.parseDiagnostics,!1,void 0,void 0),s.referencedFiles=e.emptyArray,s.typeReferenceDirectives=e.emptyArray,s.libReferenceDirectives=e.emptyArray,s.amdDependencies=e.emptyArray,s.hasNoDefaultLib=!1,s.pragmas=e.emptyMap,s}F(r,n,i,o);var c=w(t,n,a,o);return P(),c},t.parseIsolatedEntityName=function(e,t){F(e,t,void 0,1),ne();var r=$e(!0),n=1===re()&&!s.length;return P(),n?r:void 0},t.parseJsonText=N,t.fixupParentReferences=O,function(e){e[e.SourceElements=0]="SourceElements",e[e.BlockStatements=1]="BlockStatements",e[e.SwitchClauses=2]="SwitchClauses",e[e.SwitchClauseStatements=3]="SwitchClauseStatements",e[e.TypeMembers=4]="TypeMembers",e[e.ClassMembers=5]="ClassMembers",e[e.EnumMembers=6]="EnumMembers",e[e.HeritageClauseElement=7]="HeritageClauseElement",e[e.VariableDeclarations=8]="VariableDeclarations",e[e.ObjectBindingElements=9]="ObjectBindingElements",e[e.ArrayBindingElements=10]="ArrayBindingElements",e[e.ArgumentExpressions=11]="ArgumentExpressions",e[e.ObjectLiteralMembers=12]="ObjectLiteralMembers",e[e.JsxAttributes=13]="JsxAttributes",e[e.JsxChildren=14]="JsxChildren",e[e.ArrayLiteralMembers=15]="ArrayLiteralMembers",e[e.Parameters=16]="Parameters",e[e.JSDocParameters=17]="JSDocParameters",e[e.RestProperties=18]="RestProperties",e[e.TypeParameters=19]="TypeParameters",e[e.TypeArguments=20]="TypeArguments",e[e.TupleElementTypes=21]="TupleElementTypes",e[e.HeritageClauses=22]="HeritageClauses",e[e.ImportOrExportSpecifiers=23]="ImportOrExportSpecifiers",e[e.Count=24]="Count"}(x||(x={})),function(e){e[e.False=0]="False",e[e.True=1]="True",e[e.Unknown=2]="Unknown"}(S||(S={})),function(t){function r(e){var t=ve(288),r=(e?pe:de)(18);return t.type=K(2097152,ct),e&&!r||de(19),O(t),xe(t)}var n,i;function a(t,n){void 0===t&&(t=0);var i=m,a=void 0===n?i.length:t+n;if(n=a-t,e.Debug.assert(t>=0),e.Debug.assert(t<=a),e.Debug.assert(a<=i.length),l(i,t)){var o,s,c,_=[];return C.scanRange(t+3,n-5,function(){var e,r,n=1,u=t-Math.max(i.lastIndexOf("\n",t),0)+4;function l(t){e||(e=u),_.push(t),u+=t.length}for(I();O(5););O(4)&&(n=0,u=0);e:for(;;){switch(re()){case 58:0===n||1===n?(p(_),b(h(u)),n=0,e=void 0,u++):l(C.getTokenText());break;case 4:_.push(C.getTokenText()),n=0,u=0;break;case 40:var f=C.getTokenText();1===n||2===n?(n=2,l(f)):(n=1,u+=f.length);break;case 5:var m=C.getTokenText();2===n?_.push(m):void 0!==e&&u+m.length>e&&_.push(m.slice(e-u-1)),u+=m.length;break;case 1:break e;default:n=2,l(C.getTokenText())}I()}return d(_),p(_),(r=ve(296,t)).tags=o&&De(o,s,c),r.comment=_.length?_.join(""):void 0,xe(r,a)})}function d(e){for(;e.length&&("\n"===e[0]||"\r"===e[0]);)e.shift()}function p(e){for(;e.length&&""===e[e.length-1].trim();)e.pop()}function f(){for(;;){if(I(),1===re())return!0;if(5!==re()&&4!==re())return!1}}function g(){if(5!==re()&&4!==re()||!ue(f))for(;5===re()||4===re();)I()}function y(){if(5!==re()&&4!==re()||!ue(f))for(var e=C.hasPrecedingLineBreak();e&&40===re()||5===re()||4===re();)4===re()?e=!0:40===re()&&(e=!1),I()}function h(t){e.Debug.assert(58===re());var n=C.getTokenPos();I();var i,a=M(void 0);switch(y(),a.escapedText){case"augments":case"extends":i=function(e,t){var r=ve(300,e);return r.tagName=t,r.class=function(){var e=pe(18),t=ve(211);t.expression=function(){for(var e=M();pe(24);){var t=ve(189,e.pos);t.expression=e,t.name=M(),e=xe(t)}return e}(),t.typeArguments=Tn();var r=xe(t);return e&&de(19),r}(),xe(r)}(n,a);break;case"class":case"constructor":i=function(e,t){var r=ve(301,e);return r.tagName=t,xe(r)}(n,a);break;case"this":i=function(e,t){var n=ve(306,e);return n.tagName=t,n.typeExpression=r(!0),g(),xe(n)}(n,a);break;case"enum":i=function(e,t){var n=ve(303,e);return n.tagName=t,n.typeExpression=r(!0),g(),xe(n)}(n,a);break;case"arg":case"argument":case"param":return T(n,a,2,t);case"return":case"returns":i=function(t,r){e.forEach(o,function(e){return 305===e.kind})&&$(r.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,r.escapedText);var n=ve(305,t);return n.tagName=r,n.typeExpression=D(),xe(n)}(n,a);break;case"template":i=function(t,n){var i;18===re()&&(i=r());var a=[],o=te();do{g();var s=ve(150);s.name=M(e.Diagnostics.Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces),xe(s),g(),a.push(s)}while(O(27));var c=ve(308,t);return c.tagName=n,c.constraint=i,c.typeParameters=De(a,o),xe(c),c}(n,a);break;case"type":i=E(n,a);break;case"typedef":i=function(t,r,n){var i=D();y();var a,o=ve(309,t);if(o.tagName=r,o.fullName=k(),o.name=N(o.fullName),g(),o.comment=v(n),o.typeExpression=i,!i||S(i.type)){for(var s=void 0,c=void 0,u=void 0;s=le(function(){return F(n)});)if(c||(c=ve(297,t)),307===s.kind){if(u)break;u=s}else c.jsDocPropertyTags=e.append(c.jsDocPropertyTags,s);c&&(i&&169===i.type.kind&&(c.isArrayType=!0),o.typeExpression=u&&u.typeExpression&&!S(u.typeExpression.type)?u.typeExpression:xe(c),a=o.typeExpression.end)}return xe(o,a||void 0!==o.comment?C.getStartPos():(o.fullName||o.typeExpression||o.tagName).end)}(n,a,t);break;case"callback":i=function(t,r,n){var i,a=ve(302,t);a.tagName=r,a.fullName=k(),a.name=N(a.fullName),g(),a.comment=v(n);var o=ve(298,t);o.parameters=[];for(;i=le(function(){return P(4,n)});)o.parameters=e.append(o.parameters,i);var s=le(function(){if(O(58)){var e=h(n);if(e&&305===e.kind)return e}});s&&(o.type=s);return a.typeExpression=xe(o),xe(a)}(n,a,t);break;default:i=function(e,t){var r=ve(299,e);return r.tagName=t,xe(r)}(n,a)}return i.comment||(i.comment=v(t+i.end-i.pos)),i}function v(t){var r,n=[],i=0;function a(e){r||(r=t),n.push(e),t+=e.length}var o=re();e:for(;;){switch(o){case 4:i>=1&&(i=0,n.push(C.getTokenText())),t=0;break;case 58:C.setTextPos(C.getTextPos()-1);case 1:break e;case 5:if(2===i)a(C.getTokenText());else{var s=C.getTokenText();void 0!==r&&t+s.length>r&&n.push(s.slice(r-t-1)),t+=s.length}break;case 18:i=2,ue(function(){return 58===I()&&e.tokenIsIdentifierOrKeyword(I())&&"link"===C.getTokenText()})&&(a(C.getTokenText()),I(),a(C.getTokenText()),I()),a(C.getTokenText());break;case 40:if(0===i){i=1,t+=1;break}default:i=2,a(C.getTokenText())}o=I()}return d(n),p(n),0===n.length?void 0:n.join("")}function b(e){e&&(o?o.push(e):(o=[e],s=e.pos),c=e.end)}function D(){return y(),18===re()?r():void 0}function x(){if(14===re())return{name:Ce(!0),isBracketed:!1};var e=pe(22),t=function(){var e=M();pe(22)&&de(23);for(;pe(24);){var t=M();pe(22)&&de(23),e=Ze(e,t)}return e}();return e&&(g(),fe(59)&&Yt(),de(23)),{name:t,isBracketed:e}}function S(t){switch(t.kind){case 136:return!0;case 169:return S(t.elementType);default:return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText}}function T(t,r,n,i){var a=D(),o=!a;y();var s=x(),c=s.name,u=s.isBracketed;g(),o&&(a=D());var l=ve(1===n?310:304,t),_=v(i+C.getStartPos()-t),d=4!==n&&function(t,r,n,i){if(t&&S(t.type)){for(var a=ve(288,C.getTokenPos()),o=void 0,s=void 0,c=C.getStartPos(),u=void 0;o=le(function(){return P(n,i,r)});)304!==o.kind&&310!==o.kind||(u=e.append(u,o));if(u)return(s=ve(297,c)).jsDocPropertyTags=u,169===t.type.kind&&(s.isArrayType=!0),a.type=xe(s),xe(a)}}(a,c,n,i);return d&&(a=d,o=!0),l.tagName=r,l.typeExpression=a,l.name=c,l.isNameFirst=o,l.isBracketed=u,l.comment=_,xe(l)}function E(t,n){e.forEach(o,function(e){return 307===e.kind})&&$(n.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,n.escapedText);var i=ve(307,t);return i.tagName=n,i.typeExpression=r(!0),xe(i)}function k(t){var r=C.getTokenPos();if(e.tokenIsIdentifierOrKeyword(re())){var n=M();if(pe(24)){var i=ve(244,r);return t&&(i.flags|=4),i.name=n,i.body=k(!0),xe(i)}return t&&(n.isInJSDocNamespace=!0),n}}function N(t){if(t)for(var r=t;;){if(e.isIdentifier(r)||!r.body)return e.isIdentifier(r)?r:r.name;r=r.body}}function A(t,r){for(;!e.isIdentifier(t)||!e.isIdentifier(r);){if(e.isIdentifier(t)||e.isIdentifier(r)||t.right.escapedText!==r.right.escapedText)return!1;t=t.left,r=r.left}return t.escapedText===r.escapedText}function F(e){return P(1,e)}function P(t,r,n){for(var i=!0,a=!1;;)switch(I()){case 58:if(i){var o=w(t,r);return!(o&&(304===o.kind||310===o.kind)&&4!==t&&n&&(e.isIdentifier(o.name)||!A(n,o.name.left)))&&o}a=!1;break;case 4:i=!0,a=!1;break;case 40:a&&(i=!1),a=!0;break;case 72:i=!1;break;case 1:return!1}}function w(t,r){e.Debug.assert(58===re());var n=C.getStartPos();I();var i,a=M();switch(g(),a.escapedText){case"type":return 1===t&&E(n,a);case"prop":case"property":i=1;break;case"arg":case"argument":case"param":i=6;break;default:return!1}return!!(t&i)&&T(n,a,t,r)}function I(){return u=C.scanJSDocToken()}function O(e){return re()===e&&(I(),!0)}function M(t){if(!e.tokenIsIdentifierOrKeyword(re()))return Se(72,!t,t||e.Diagnostics.Identifier_expected);var r=C.getTokenPos(),n=C.getTextPos(),i=ve(72,r);return i.escapedText=e.escapeLeadingUnderscores(C.getTokenText()),xe(i,n),I(),i}}t.parseJSDocTypeExpressionForTests=function(e,t,n){F(e,7,void 0,1),o=M("file.js",7,1,!1),C.setText(e,t,n),u=C.scan();var i=r(),a=s;return P(),i?{jsDocTypeExpression:i,diagnostics:a}:void 0},t.parseJSDocTypeExpression=r,t.parseIsolatedJSDocComment=function(e,t,r){F(e,7,void 0,1),o={languageVariant:0,text:e};var n=a(t,r),i=s;return P(),n?{jsDoc:n,diagnostics:i}:void 0},t.parseJSDocComment=function(e,t,r){var n,i=u,c=s.length,l=k,_=a(t,r);return _&&(_.parent=e),65536&b&&(o.jsDocDiagnostics||(o.jsDocDiagnostics=[]),(n=o.jsDocDiagnostics).push.apply(n,s)),u=i,s.length=c,k=l,_},function(e){e[e.BeginningOfLine=0]="BeginningOfLine",e[e.SawAsterisk=1]="SawAsterisk",e[e.SavingComments=2]="SavingComments"}(n||(n={})),function(e){e[e.Property=1]="Property",e[e.Parameter=2]="Parameter",e[e.CallbackParameter=4]="CallbackParameter"}(i||(i={})),t.parseJSDocCommentWorker=a}(T=t.JSDocParser||(t.JSDocParser={}))}(o||(o={})),function(t){function r(t,r,i,o,s,c){return void(r?l(t):u(t));function u(t){var r="";if(c&&n(t)&&(r=o.substring(t.pos,t.end)),t._children&&(t._children=void 0),t.pos+=i,t.end+=i,c&&n(t)&&e.Debug.assert(r===s.substring(t.pos,t.end)),_(t,u,l),e.hasJSDocNodes(t))for(var d=0,p=t.jsDoc;d<p.length;d++){u(p[d])}a(t,c)}function l(e){e._children=void 0,e.pos+=i,e.end+=i;for(var t=0,r=e;t<r.length;t++){u(r[t])}}}function n(e){switch(e.kind){case 10:case 8:case 72:return!0}return!1}function i(t,r,n,i,a){e.Debug.assert(t.end>=r,"Adjusting an element that was entirely before the change range"),e.Debug.assert(t.pos<=n,"Adjusting an element that was entirely after the change range"),e.Debug.assert(t.pos<=t.end),t.pos=Math.min(t.pos,i),t.end>=n?t.end+=a:t.end=Math.min(t.end,i),e.Debug.assert(t.pos<=t.end),t.parent&&(e.Debug.assert(t.pos>=t.parent.pos),e.Debug.assert(t.end<=t.parent.end))}function a(t,r){if(r){var n=t.pos,i=function(t){e.Debug.assert(t.pos>=n),n=t.end};if(e.hasJSDocNodes(t))for(var a=0,o=t.jsDoc;a<o.length;a++){i(o[a])}_(t,i),e.Debug.assert(n<=t.end)}}function s(t,r){var n,i=t;if(_(t,function t(a){if(e.nodeIsMissing(a))return;if(!(a.pos<=r))return e.Debug.assert(a.pos>r),!0;if(a.pos>=i.pos&&(i=a),r<a.end)return _(a,t),!0;e.Debug.assert(a.end<=r),n=a}),n){var a=function(t){for(;;){var r=e.getLastChild(t);if(!r)return t;t=r}}(n);a.pos>i.pos&&(i=a)}return i}function c(t,r,n,i){var a=t.text;if(n&&(e.Debug.assert(a.length-n.span.length+n.newLength===r.length),i||e.Debug.shouldAssert(3))){var o=a.substr(0,n.span.start),s=r.substr(0,n.span.start);e.Debug.assert(o===s);var c=a.substring(e.textSpanEnd(n.span),a.length),u=r.substring(e.textSpanEnd(e.textChangeRangeNewSpan(n)),r.length);e.Debug.assert(c===u)}}var u;t.updateSourceFile=function(t,n,u,l){if(c(t,n,u,l=l||e.Debug.shouldAssert(2)),e.textChangeRangeIsUnchanged(u))return t;if(0===t.statements.length)return o.parseSourceFile(t.fileName,n,t.languageVersion,void 0,!0,t.scriptKind);var d=t;e.Debug.assert(!d.hasBeenIncrementallyParsed),d.hasBeenIncrementallyParsed=!0;var p=t.text,f=function(t){var r=t.statements,n=0;e.Debug.assert(n<r.length);var i=r[n],a=-1;return{currentNode:function(o){return o!==a&&(i&&i.end===o&&n<r.length-1&&(i=r[++n]),i&&i.pos===o||function(e){return r=void 0,n=-1,i=void 0,void _(t,a,o);function a(t){return e>=t.pos&&e<t.end&&(_(t,a,o),!0)}function o(t){if(e>=t.pos&&e<t.end)for(var s=0;s<t.length;s++){var c=t[s];if(c){if(c.pos===e)return r=t,n=s,i=c,!0;if(c.pos<e&&e<c.end)return _(c,a,o),!0}}return!1}}(o)),a=o,e.Debug.assert(!i||i.pos===o),i}}}(t),m=function(t,r){for(var n=r.span.start,i=0;n>0&&i<=1;i++){var a=s(t,n);e.Debug.assert(a.pos<=n);var o=a.pos;n=Math.max(0,o-1)}var c=e.createTextSpanFromBounds(n,e.textSpanEnd(r.span)),u=r.newLength+(r.span.start-n);return e.createTextChangeRange(c,u)}(t,u);c(t,n,m,l),e.Debug.assert(m.span.start<=u.span.start),e.Debug.assert(e.textSpanEnd(m.span)===e.textSpanEnd(u.span)),e.Debug.assert(e.textSpanEnd(e.textChangeRangeNewSpan(m))===e.textSpanEnd(e.textChangeRangeNewSpan(u)));var g=e.textChangeRangeNewSpan(m).length-m.span.length;return function(t,n,o,s,c,u,l,d){return void p(t);function p(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!1,c,u,l,d);else{var m=t.end;if(m>=n){if(t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c),_(t,p,f),e.hasJSDocNodes(t))for(var g=0,y=t.jsDoc;g<y.length;g++){var h=y[g];p(h)}a(t,d)}else e.Debug.assert(m<n)}}function f(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!0,c,u,l,d);else{var a=t.end;if(a>=n){t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c);for(var _=0,f=t;_<f.length;_++){var m=f[_];p(m)}}else e.Debug.assert(a<n)}}}(d,m.span.start,e.textSpanEnd(m.span),e.textSpanEnd(e.textChangeRangeNewSpan(m)),g,p,n,l),o.parseSourceFile(t.fileName,n,t.languageVersion,f,!0,t.scriptKind)},function(e){e[e.Value=-1]="Value"}(u||(u={}))}(s||(s={})),e.isDeclarationFileName=d,e.processCommentPragmas=p,e.processPragmasIntoFields=f;var m=e.createMap();function g(e){if(m.has(e))return m.get(e);var t=new RegExp("(\\s"+e+"\\s*=\\s*)('|\")(.+?)\\2","im");return m.set(e,t),t}var y=/^\/\/\/\s*<(\S+)\s.*?\/>/im,h=/^\/\/\/?\s*@(\S+)\s*(.*)\s*$/im;function v(t,r,n){var i=2===r.kind&&y.exec(n);if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(!(o&&1&o.kind))return;if(o.args){for(var s={},c=0,u=o.args;c<u.length;c++){var l=u[c],_=g(l.name).exec(n);if(!_&&!l.optional)return;if(_)if(l.captureSpan){var d=r.pos+_.index+_[1].length+_[2].length;s[l.name]={value:_[3],pos:d,end:d+_[3].length}}else s[l.name]=_[3]}t.push({name:a,args:{arguments:s,range:r}})}else t.push({name:a,args:{arguments:{},range:r}})}else{var p=2===r.kind&&h.exec(n);if(p)return b(t,r,2,p);if(3===r.kind)for(var f=/\s*@(\S+)\s*(.*)\s*$/gim,m=void 0;m=f.exec(n);)b(t,r,4,m)}}function b(t,r,n,i){if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(o&&o.kind&n){var s=function(t,r){if(!r)return{};if(!t.args)return{};for(var n=r.split(/\s+/),i={},a=0;a<t.args.length;a++){var o=t.args[a];if(!n[a]&&!o.optional)return"fail";if(o.captureSpan)return e.Debug.fail("Capture spans not yet implemented for non-xml pragmas");i[o.name]=n[a]}return i}(o,i[2]);"fail"!==s&&t.push({name:a,args:{arguments:s,range:r}})}}}function D(e,t){return e.kind===t.kind&&(72===e.kind?e.escapedText===t.escapedText:100===e.kind||e.name.escapedText===t.name.escapedText&&D(e.expression,t.expression))}e.tagNamesAreEquivalent=D}(c||(c={})),function(e){e.compileOnSaveCommandLineOption={name:"compileOnSave",type:"boolean"};var t,r,n=[["es5","lib.es5.d.ts"],["es6","lib.es2015.d.ts"],["es2015","lib.es2015.d.ts"],["es7","lib.es2016.d.ts"],["es2016","lib.es2016.d.ts"],["es2017","lib.es2017.d.ts"],["es2018","lib.es2018.d.ts"],["es2019","lib.es2019.d.ts"],["esnext","lib.esnext.d.ts"],["dom","lib.dom.d.ts"],["dom.iterable","lib.dom.iterable.d.ts"],["webworker","lib.webworker.d.ts"],["webworker.importscripts","lib.webworker.importscripts.d.ts"],["scripthost","lib.scripthost.d.ts"],["es2015.core","lib.es2015.core.d.ts"],["es2015.collection","lib.es2015.collection.d.ts"],["es2015.generator","lib.es2015.generator.d.ts"],["es2015.iterable","lib.es2015.iterable.d.ts"],["es2015.promise","lib.es2015.promise.d.ts"],["es2015.proxy","lib.es2015.proxy.d.ts"],["es2015.reflect","lib.es2015.reflect.d.ts"],["es2015.symbol","lib.es2015.symbol.d.ts"],["es2015.symbol.wellknown","lib.es2015.symbol.wellknown.d.ts"],["es2016.array.include","lib.es2016.array.include.d.ts"],["es2017.object","lib.es2017.object.d.ts"],["es2017.sharedmemory","lib.es2017.sharedmemory.d.ts"],["es2017.string","lib.es2017.string.d.ts"],["es2017.intl","lib.es2017.intl.d.ts"],["es2017.typedarrays","lib.es2017.typedarrays.d.ts"],["es2018.asynciterable","lib.es2018.asynciterable.d.ts"],["es2018.intl","lib.es2018.intl.d.ts"],["es2018.promise","lib.es2018.promise.d.ts"],["es2018.regexp","lib.es2018.regexp.d.ts"],["es2019.array","lib.es2019.array.d.ts"],["es2019.string","lib.es2019.string.d.ts"],["es2019.symbol","lib.es2019.symbol.d.ts"],["esnext.array","lib.es2019.array.d.ts"],["esnext.symbol","lib.es2019.symbol.d.ts"],["esnext.asynciterable","lib.es2018.asynciterable.d.ts"],["esnext.intl","lib.esnext.intl.d.ts"],["esnext.bigint","lib.esnext.bigint.d.ts"]];function a(e){return e&&void 0!==e.enableAutoDiscovery&&void 0===e.enable?{enable:e.enableAutoDiscovery,include:e.include||[],exclude:e.exclude||[]}:e}function o(){return t||(t=s(e.optionDeclarations))}function s(t){var r=e.createMap(),n=e.createMap();return e.forEach(t,function(e){r.set(e.name.toLowerCase(),e),e.shortName&&n.set(e.shortName,e.name)}),{optionNameMap:r,shortOptionNames:n}}function c(t){return u(t,e.createCompilerDiagnostic)}function u(t,r){var n=e.arrayFrom(t.type.keys()).map(function(e){return"'"+e+"'"}).join(", ");return r(e.Diagnostics.Argument_for_0_option_must_be_Colon_1,"--"+t.name,n)}function l(e,t,r){return q(e,W(t||""),r)}function _(t,r,n){if(void 0===r&&(r=""),r=W(r),!e.startsWith(r,"-")){if(""===r)return[];var i=r.split(",");switch(t.element.type){case"number":return e.map(i,parseInt);case"string":return e.map(i,function(e){return e||""});default:return e.mapDefined(i,function(e){return l(t.element,e,n)})}}}function d(t,r,n,i){var a=r[0],o=r[1],s={},c=[],u=[];return d(n),{options:s,fileNames:c,errors:u};function d(r){for(var n=0;n<r.length;){var i=r[n];if(n++,64===i.charCodeAt(0))p(i.slice(1));else if(45===i.charCodeAt(0)){var d=m(t,i.slice(45===i.charCodeAt(1)?2:1),!0);if(d)if(d.isTSConfigOnly)u.push(e.createCompilerDiagnostic(e.Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file,d.name));else switch(r[n]||"boolean"===d.type||u.push(e.createCompilerDiagnostic(o,d.name)),d.type){case"number":s[d.name]=parseInt(r[n]),n++;break;case"boolean":var f=r[n];s[d.name]="false"!==f,"false"!==f&&"true"!==f||n++;break;case"string":s[d.name]=r[n]||"",n++;break;case"list":var g=_(d,r[n],u);s[d.name]=g||[],g&&n++;break;default:s[d.name]=l(d,r[n],u),n++}else u.push(e.createCompilerDiagnostic(a,i))}else c.push(i)}}function p(t){var r=i?i(t):e.sys.readFile(t);if(r){for(var n=[],a=0;;){for(;a<r.length&&r.charCodeAt(a)<=32;)a++;if(a>=r.length)break;var o=a;if(34===r.charCodeAt(o)){for(a++;a<r.length&&34!==r.charCodeAt(a);)a++;a<r.length?(n.push(r.substring(o+1,a)),a++):u.push(e.createCompilerDiagnostic(e.Diagnostics.Unterminated_quoted_string_in_response_file_0,t))}else{for(;r.charCodeAt(a)>32;)a++;n.push(r.substring(o,a))}}d(n)}else u.push(e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t))}}function p(e,t){return m(o,e,t)}function m(e,t,r){void 0===r&&(r=!1),t=t.toLowerCase();var n=e(),i=n.optionNameMap,a=n.shortOptionNames;if(r){var o=a.get(t);void 0!==o&&(t=o)}return i.get(t)}function g(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.createCompilerDiagnostic.apply(void 0,arguments).messageText}function y(t,r){var n=e.parseJsonText(t,r);return{config:D(n,n.parseDiagnostics),error:n.parseDiagnostics.length?n.parseDiagnostics[0]:void 0}}function h(t,r){var n=v(t,r);return e.isString(n)?e.parseJsonText(t,n):{parseDiagnostics:[n]}}function v(t,r){var n;try{n=r(t)}catch(r){return e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message)}return void 0===n?e.createCompilerDiagnostic(e.Diagnostics.The_specified_path_does_not_exist_Colon_0,t):n}function b(t){return e.arrayToMap(t,function(e){return e.name})}function D(e,t){return x(e,t,!0,void 0,void 0)}function x(t,r,n,i,a){return t.statements.length?c(t.statements[0].expression,i):n?{}:void 0;function o(e){return i&&i.elementOptions===e}function s(i,s,u,_){for(var d=n?{}:void 0,p=0,f=i.properties;p<f.length;p++){var m=f[p];if(275===m.kind){m.questionToken&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.questionToken,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?")),l(m.name)||r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,e.Diagnostics.String_literal_with_double_quotes_expected));var g=e.getTextOfPropertyName(m.name),y=g&&e.unescapeLeadingUnderscores(g),h=y&&s?s.get(y):void 0;y&&u&&!h&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,u,y));var v=c(m.initializer,h);if(void 0!==y&&(n&&(d[y]=v),a&&(_||o(s)))){var b=T(h,v);_?b&&a.onSetValidOptionKeyValueInParent(_,h,v):o(s)&&(b?a.onSetValidOptionKeyValueInRoot(y,m.name,v,m.initializer):h||a.onSetUnknownOptionKeyValueInRoot(y,m.name,v,m.initializer))}}else r.push(e.createDiagnosticForNodeInSourceFile(t,m,e.Diagnostics.Property_assignment_expected))}return d}function c(i,a){switch(i.kind){case 102:return g(a&&"boolean"!==a.type),!0;case 87:return g(a&&"boolean"!==a.type),!1;case 96:return g(a&&"extends"===a.name),null;case 10:l(i)||r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.String_literal_with_double_quotes_expected)),g(a&&e.isString(a.type)&&"string"!==a.type);var o=i.text;if(a&&!e.isString(a.type)){var _=a;_.type.has(o.toLowerCase())||r.push(u(_,function(r,n,a){return e.createDiagnosticForNodeInSourceFile(t,i,r,n,a)}))}return o;case 8:return g(a&&"number"!==a.type),Number(i.text);case 202:if(39!==i.operator||8!==i.operand.kind)break;return g(a&&"number"!==a.type),-Number(i.operand.text);case 188:g(a&&"object"!==a.type);var d=i;if(a){var p=a;return s(d,p.elementOptions,p.extraKeyDiagnosticMessage,p.name)}return s(d,void 0,void 0,void 0);case 187:return g(a&&"list"!==a.type),f=i.elements,m=a&&a.element,n?e.filter(f.map(function(e){return c(e,m)}),function(e){return void 0!==e}):f.forEach(function(e){return c(e,m)})}var f,m;return void(a?g(!0):r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal)));function g(n){n&&r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,a.name,S(a)))}}function l(r){return e.isStringLiteral(r)&&e.isStringDoubleQuoted(r,t)}}function S(t){return"list"===t.type?"Array":e.isString(t.type)?t.type:"string"}function T(t,r){if(t){if(A(r))return!0;if("list"===t.type)return e.isArray(r);var n=e.isString(t.type)?t.type:"string";return f(r)===n}return!1}function C(t,r){return e.forEachEntry(r,function(e,r){if(e===t)return r})}function E(t,r){var n=e.createMap(),i=o().optionNameMap,a=r&&e.createGetCanonicalFileName(r.useCaseSensitiveFileNames),s=function(o){if(e.hasProperty(t,o)){if(i.has(o)&&i.get(o).category===e.Diagnostics.Command_line_Options)return"continue";var s=t[o],c=i.get(o.toLowerCase());if(c){var u=function e(t){return"string"===t.type||"number"===t.type||"boolean"===t.type||"object"===t.type?void 0:"list"===t.type?e(t.element):t.type}(c);u?"list"===c.type?n.set(o,s.map(function(e){return C(e,u)})):n.set(o,C(s,u)):r&&c.isFilePath?n.set(o,e.getRelativePathFromFile(r.configFilePath,e.getNormalizedAbsolutePath(s,e.getDirectoryPath(r.configFilePath)),a)):n.set(o,s)}}};for(var c in t)s(c);return n}function k(e,t,r,n,i,a,o){return P(void 0,e,t,r,n,i,a,o)}function N(e,t){t&&Object.defineProperty(e,"configFile",{enumerable:!1,writable:!1,value:t})}function A(e){return void 0===e||null===e}function F(t,r){return e.getDirectoryPath(e.getNormalizedAbsolutePath(t,r))}function P(t,r,n,i,a,o,s,c){void 0===a&&(a={}),void 0===s&&(s=[]),void 0===c&&(c=[]),e.Debug.assert(void 0===t&&void 0!==r||void 0!==t&&void 0===r);var u,l=[],_=L(t,r,n,i,o,s,l),d=_.raw,p=e.extend(a,_.options||{});p.configFilePath=o&&e.normalizeSlashes(o),N(p,r);var f=function(){var t,a,_;if(e.hasProperty(d,"files")&&!A(d.files))if(e.isArray(d.files)){t=d.files;var f=e.hasProperty(d,"references")&&!A(d.references),m=!f||0===d.references.length,g=e.hasProperty(d,"extends");if(0===t.length&&m&&!g)if(r){var y=o||"tsconfig.json",v=e.Diagnostics.The_files_list_in_config_file_0_is_empty,b=e.firstDefined(e.getTsConfigPropArray(r,"files"),function(e){return e.initializer}),D=b?e.createDiagnosticForNodeInSourceFile(r,b,v,y):e.createCompilerDiagnostic(v,y);l.push(D)}else h(e.Diagnostics.The_files_list_in_config_file_0_is_empty,o||"tsconfig.json")}else h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"files","Array");e.hasProperty(d,"include")&&!A(d.include)&&(e.isArray(d.include)?a=d.include:h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"include","Array"));if(e.hasProperty(d,"exclude")&&!A(d.exclude))e.isArray(d.exclude)?_=d.exclude:h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"exclude","Array");else if(d.compilerOptions){var x=d.compilerOptions.outDir,S=d.compilerOptions.declarationDir;(x||S)&&(_=[x,S].filter(function(e){return!!e}))}void 0===t&&void 0===a&&(a=["**/*"]);var T=function(t,r,n,i,a,o,s,c,u){var l,_;i=e.normalizePath(i),r&&(l=$(r,s,!1,u,"include"));n&&(_=$(n,s,!0,u,"exclude"));var d=function(t,r,n,i){var a=e.getRegularExpressionForWildcard(r,n,"exclude"),o=a&&new RegExp(a,i?"":"i"),s={};if(void 0!==t){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=e.normalizePath(e.combinePaths(n,_));if(!o||!o.test(d)){var p=Z(d,i);if(p){var f=p.key,m=p.flags,g=s[f];(void 0===g||g<m)&&(s[f]=m,1===m&&c.push(f))}}}for(var f in s)if(e.hasProperty(s,f))for(var y=0,h=c;y<h.length;y++){var v=h[y];f!==v&&e.containsPath(v,f,n,!i)&&delete s[f]}}return s}(l,_,i,o.useCaseSensitiveFileNames);return Q({filesSpecs:t,includeSpecs:r,excludeSpecs:n,validatedIncludeSpecs:l,validatedExcludeSpecs:_,wildcardDirectories:d},i,a,o,c)}(t,a,_,o?F(o,i):i,p,n,l,c,r);I(T,O(d),s)&&l.push(w(T.spec,o));if(e.hasProperty(d,"references")&&!A(d.references))if(e.isArray(d.references))for(var C=0,E=d.references;C<E.length;C++){var k=E[C];"string"!=typeof k.path?h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"reference.path","string"):(u||(u=[])).push({path:e.getNormalizedAbsolutePath(k.path,i),originalPath:k.path,prepend:k.prepend,circular:k.circular})}else h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"references","Array");return T}(),m=f.fileNames,g=f.wildcardDirectories,y=f.spec;return{options:p,fileNames:m,projectReferences:u,typeAcquisition:_.typeAcquisition||J(),raw:d,errors:l,wildcardDirectories:g,compileOnSave:!!d.compileOnSave,configFileSpecs:y};function h(t,n,i){r||l.push(e.createCompilerDiagnostic(t,n,i))}}function w(t,r){var n=t.includeSpecs,i=t.excludeSpecs;return e.createCompilerDiagnostic(e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2,r||"tsconfig.json",JSON.stringify(n||[]),JSON.stringify(i||[]))}function I(e,t,r){return 0===e.fileNames.length&&t&&(!r||0===r.length)}function O(t){return!e.hasProperty(t,"files")&&!e.hasProperty(t,"references")}function M(e){return!!e.options}function L(t,n,i,a,o,s,c){a=e.normalizeSlashes(a);var u=e.getNormalizedAbsolutePath(o||"",a);if(s.indexOf(u)>=0)return c.push(e.createCompilerDiagnostic(e.Diagnostics.Circularity_detected_while_resolving_configuration_Colon_0,s.concat([u]).join(" -> "))),{raw:t||D(n,c)};var l=t?function(t,r,n,i,a){e.hasProperty(t,"excludes")&&a.push(e.createCompilerDiagnostic(e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude));var o,s=j(t.compilerOptions,n,a,i),c=z(t.typeAcquisition||t.typingOptions,n,a,i);if(t.compileOnSave=function(t,r,n){if(!e.hasProperty(t,e.compileOnSaveCommandLineOption.name))return!1;var i=U(e.compileOnSaveCommandLineOption,t.compileOnSave,r,n);return"boolean"==typeof i&&i}(t,n,a),t.extends)if(e.isString(t.extends)){var u=i?F(i,n):n;o=R(t.extends,r,u,a,e.createCompilerDiagnostic)}else a.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"extends","string"));return{raw:t,options:s,typeAcquisition:c,extendedConfigPath:o}}(t,i,a,o,c):function(t,n,i,a,o){var s,c,u,l=B(a),_={onSetValidOptionKeyValueInParent:function(t,r,n){e.Debug.assert("compilerOptions"===t||"typeAcquisition"===t||"typingOptions"===t);var o="compilerOptions"===t?l:"typeAcquisition"===t?s||(s=J(a)):c||(c=J(a));o[r.name]=function t(r,n,i){if(A(i))return;if("list"===r.type){var a=r;return a.element.isFilePath||!e.isString(a.element.type)?e.filter(e.map(i,function(e){return t(a.element,n,e)}),function(e){return!!e}):i}if(!e.isString(r.type))return r.type.get(e.isString(i)?i.toLowerCase():i);return V(r,n,i)}(r,i,n)},onSetValidOptionKeyValueInRoot:function(r,s,c,l){switch(r){case"extends":var _=a?F(a,i):i;return void(u=R(c,n,_,o,function(r,n){return e.createDiagnosticForNodeInSourceFile(t,l,r,n)}))}},onSetUnknownOptionKeyValueInRoot:function(r,n,i,a){"excludes"===r&&o.push(e.createDiagnosticForNodeInSourceFile(t,n,e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude))}},d=x(t,o,!0,(void 0===r&&(r={name:void 0,type:"object",elementOptions:b([{name:"compilerOptions",type:"object",elementOptions:b(e.optionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_compiler_option_0},{name:"typingOptions",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"typeAcquisition",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"extends",type:"string"},{name:"references",type:"list",element:{name:"references",type:"object"}},{name:"files",type:"list",element:{name:"files",type:"string"}},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}},e.compileOnSaveCommandLineOption])}),r),_);s||(s=c?void 0!==c.enableAutoDiscovery?{enable:c.enableAutoDiscovery,include:c.include,exclude:c.exclude}:c:J(a));return{raw:d,options:l,typeAcquisition:s,extendedConfigPath:u}}(n,i,a,o,c);if(l.extendedConfigPath){s=s.concat([u]);var _=function(t,r,n,i,a,o){var s,c=h(r,function(e){return n.readFile(e)});t&&(t.extendedSourceFiles=[c.fileName]);if(c.parseDiagnostics.length)return void o.push.apply(o,c.parseDiagnostics);var u=e.getDirectoryPath(r),l=L(void 0,c,n,u,e.getBaseFileName(r),a,o);t&&c.extendedSourceFiles&&(s=t.extendedSourceFiles).push.apply(s,c.extendedSourceFiles);if(M(l)){var _=e.convertToRelativePath(u,i,e.identity),d=function(t){return e.isRootedDiskPath(t)?t:e.combinePaths(_,t)},p=function(t){f[t]&&(f[t]=e.map(f[t],d))},f=l.raw;p("include"),p("exclude"),p("files")}return l}(n,l.extendedConfigPath,i,a,s,c);if(_&&M(_)){var d=_.raw,p=l.raw,f=function(e){var t=p[e]||d[e];t&&(p[e]=t)};f("include"),f("exclude"),f("files"),void 0===p.compileOnSave&&(p.compileOnSave=d.compileOnSave),l.options=e.assign({},_.options,l.options)}}return l}function R(t,r,n,i,a){if(t=e.normalizeSlashes(t),e.isRootedDiskPath(t)||e.startsWith(t,"./")||e.startsWith(t,"../")){var o=e.getNormalizedAbsolutePath(t,n);return r.fileExists(o)||e.endsWith(o,".json")||(o+=".json",r.fileExists(o))?o:void i.push(a(e.Diagnostics.File_0_does_not_exist,t))}var s=e.nodeModuleNameResolver(t,e.combinePaths(n,"tsconfig.json"),{moduleResolution:e.ModuleResolutionKind.NodeJs},r,void 0,void 0,!0);if(s.resolvedModule)return s.resolvedModule.resolvedFileName;i.push(a(e.Diagnostics.File_0_does_not_exist,t))}function B(t){return t&&"jsconfig.json"===e.getBaseFileName(t)?{allowJs:!0,maxNodeModuleJsDepth:2,allowSyntheticDefaultImports:!0,skipLibCheck:!0,noEmit:!0}:{}}function j(t,r,n,i){var a=B(i);return K(e.optionDeclarations,t,r,a,e.Diagnostics.Unknown_compiler_option_0,n),i&&(a.configFilePath=e.normalizeSlashes(i)),a}function J(t){return{enable:!!t&&"jsconfig.json"===e.getBaseFileName(t),include:[],exclude:[]}}function z(t,r,n,i){var o=J(i),s=a(t);return K(e.typeAcquisitionDeclarations,s,r,o,e.Diagnostics.Unknown_type_acquisition_option_0,n),o}function K(t,r,n,i,a,o){if(r){var s=b(t);for(var c in r){var u=s.get(c);u?i[u.name]=U(u,r[c],n,o):o.push(e.createCompilerDiagnostic(a,c))}}}function U(t,r,n,i){if(T(t,r)){var a=t.type;return"list"===a&&e.isArray(r)?function(t,r,n,i){return e.filter(e.map(r,function(e){return U(t.element,e,n,i)}),function(e){return!!e})}(t,r,n,i):e.isString(a)?V(t,n,r):q(t,r,i)}i.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,t.name,S(t)))}function V(t,r,n){return t.isFilePath&&""===(n=e.normalizePath(e.combinePaths(r,n)))&&(n="."),n}function q(e,t,r){if(!A(t)){var n=t.toLowerCase(),i=e.type.get(n);if(void 0!==i)return i;r.push(c(e))}}function W(e){return"function"==typeof e.trim?e.trim():e.replace(/^[\s]+|[\s]+$/g,"")}e.libs=n.map(function(e){return e[0]}),e.libMap=e.createMapFromEntries(n),e.commonOptionsWithBuild=[{name:"help",shortName:"h",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_this_message},{name:"help",shortName:"?",type:"boolean"},{name:"watch",shortName:"w",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Watch_input_files},{name:"preserveWatchOutput",type:"boolean",showInSimplifiedHelpView:!1,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen},{name:"listFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_files_part_of_the_compilation},{name:"listEmittedFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_generated_files_part_of_the_compilation},{name:"pretty",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Stylize_errors_and_messages_using_color_and_context_experimental},{name:"traceResolution",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Enable_tracing_of_the_name_resolution_process},{name:"diagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_diagnostic_information},{name:"extendedDiagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_verbose_diagnostic_information}],e.optionDeclarations=e.commonOptionsWithBuild.concat([{name:"all",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_all_compiler_options},{name:"version",shortName:"v",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_the_compiler_s_version},{name:"init",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file},{name:"project",shortName:"p",type:"string",isFilePath:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,paramType:e.Diagnostics.FILE_OR_DIRECTORY,description:e.Diagnostics.Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json},{name:"build",type:"boolean",shortName:"b",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_one_or_more_projects_and_their_dependencies_if_out_of_date},{name:"showConfig",type:"boolean",category:e.Diagnostics.Command_line_Options,isCommandLineOnly:!0,description:e.Diagnostics.Print_the_final_configuration_instead_of_building},{name:"target",shortName:"t",type:e.createMapFromTemplate({es3:0,es5:1,es6:2,es2015:2,es2016:3,es2017:4,es2018:5,es2019:6,esnext:7}),affectsSourceFile:!0,affectsModuleResolution:!0,paramType:e.Diagnostics.VERSION,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_ES2019_or_ESNEXT},{name:"module",shortName:"m",type:e.createMapFromTemplate({none:e.ModuleKind.None,commonjs:e.ModuleKind.CommonJS,amd:e.ModuleKind.AMD,system:e.ModuleKind.System,umd:e.ModuleKind.UMD,es6:e.ModuleKind.ES2015,es2015:e.ModuleKind.ES2015,esnext:e.ModuleKind.ESNext}),affectsModuleResolution:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext},{name:"lib",type:"list",element:{name:"lib",type:e.libMap},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_library_files_to_be_included_in_the_compilation},{name:"allowJs",type:"boolean",affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Allow_javascript_files_to_be_compiled},{name:"checkJs",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Report_errors_in_js_files},{name:"jsx",type:e.createMapFromTemplate({preserve:1,"react-native":3,react:2}),affectsSourceFile:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_JSX_code_generation_Colon_preserve_react_native_or_react},{name:"declaration",shortName:"d",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_d_ts_file},{name:"declarationMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_a_sourcemap_for_each_corresponding_d_ts_file},{name:"emitDeclarationOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Only_emit_d_ts_declaration_files},{name:"sourceMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_map_file},{name:"outFile",type:"string",isFilePath:!0,paramType:e.Diagnostics.FILE,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Concatenate_and_emit_output_to_single_file},{name:"outDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Redirect_output_structure_to_the_directory},{name:"rootDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir},{name:"composite",type:"boolean",isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Enable_project_compilation},{name:"incremental",type:"boolean",isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Enable_incremental_compilation},{name:"tsBuildInfoFile",type:"string",isFilePath:!0,paramType:e.Diagnostics.FILE,isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_file_to_store_incremental_compilation_information},{name:"removeComments",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_comments_to_output},{name:"noEmit",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_outputs},{name:"importHelpers",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Import_emit_helpers_from_tslib},{name:"downlevelIteration",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3},{name:"isolatedModules",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule},{name:"strict",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_all_strict_type_checking_options},{name:"noImplicitAny",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_expressions_and_declarations_with_an_implied_any_type},{name:"strictNullChecks",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_null_checks},{name:"strictFunctionTypes",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_function_types},{name:"strictBindCallApply",type:"boolean",strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_bind_call_and_apply_methods_on_functions},{name:"strictPropertyInitialization",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_property_initialization_in_classes},{name:"noImplicitThis",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_this_expressions_with_an_implied_any_type},{name:"alwaysStrict",type:"boolean",affectsSourceFile:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Parse_in_strict_mode_and_emit_use_strict_for_each_source_file},{name:"noUnusedLocals",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_locals},{name:"noUnusedParameters",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_parameters},{name:"noImplicitReturns",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_error_when_not_all_code_paths_in_function_return_a_value},{name:"noFallthroughCasesInSwitch",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_for_fallthrough_cases_in_switch_statement},{name:"moduleResolution",type:e.createMapFromTemplate({node:e.ModuleResolutionKind.NodeJs,classic:e.ModuleResolutionKind.Classic}),affectsModuleResolution:!0,paramType:e.Diagnostics.STRATEGY,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6},{name:"baseUrl",type:"string",affectsModuleResolution:!0,isFilePath:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Base_directory_to_resolve_non_absolute_module_names},{name:"paths",type:"object",affectsModuleResolution:!0,isTSConfigOnly:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl},{name:"rootDirs",type:"list",isTSConfigOnly:!0,element:{name:"rootDirs",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime},{name:"typeRoots",type:"list",element:{name:"typeRoots",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_folders_to_include_type_definitions_from},{name:"types",type:"list",element:{name:"types",type:"string"},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Type_declaration_files_to_be_included_in_compilation},{name:"allowSyntheticDefaultImports",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking},{name:"esModuleInterop",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports},{name:"preserveSymlinks",type:"boolean",category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Do_not_resolve_the_real_path_of_symlinks},{name:"sourceRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations},{name:"mapRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations},{name:"inlineSourceMap",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file},{name:"inlineSources",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set},{name:"experimentalDecorators",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_ES7_decorators},{name:"emitDecoratorMetadata",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_emitting_type_metadata_for_decorators},{name:"jsxFactory",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h},{name:"resolveJsonModule",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Include_modules_imported_with_json_extension},{name:"out",type:"string",isFilePath:!1,category:e.Diagnostics.Advanced_Options,paramType:e.Diagnostics.FILE,description:e.Diagnostics.Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file},{name:"reactNamespace",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit},{name:"skipDefaultLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files},{name:"charset",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_character_set_of_the_input_files},{name:"emitBOM",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files},{name:"locale",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_locale_used_when_displaying_messages_to_the_user_e_g_en_us},{name:"newLine",type:e.createMapFromTemplate({crlf:0,lf:1}),paramType:e.Diagnostics.NEWLINE,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix},{name:"noErrorTruncation",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_truncate_error_messages},{name:"noLib",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_include_the_default_library_file_lib_d_ts},{name:"noResolve",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files},{name:"stripInternal",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_declarations_for_code_that_has_an_internal_annotation},{name:"disableSizeLimit",type:"boolean",affectsSourceFile:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_size_limitations_on_JavaScript_projects},{name:"noImplicitUseStrict",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_use_strict_directives_in_module_output},{name:"noEmitHelpers",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_generate_custom_helper_functions_like_extends_in_compiled_output},{name:"noEmitOnError",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_outputs_if_any_errors_were_reported},{name:"preserveConstEnums",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_erase_const_enum_declarations_in_generated_code},{name:"declarationDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Output_directory_for_generated_declaration_files},{name:"skipLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Skip_type_checking_of_declaration_files},{name:"allowUnusedLabels",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unused_labels},{name:"allowUnreachableCode",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unreachable_code},{name:"suppressExcessPropertyErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_excess_property_checks_for_object_literals},{name:"suppressImplicitAnyIndexErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures},{name:"forceConsistentCasingInFileNames",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disallow_inconsistently_cased_references_to_the_same_file},{name:"maxNodeModuleJsDepth",type:"number",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files},{name:"noStrictGenericChecks",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_strict_checking_of_generic_signatures_in_function_types},{name:"keyofStringsOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols},{name:"plugins",type:"list",isTSConfigOnly:!0,element:{name:"plugin",type:"object"},description:e.Diagnostics.List_of_language_service_plugins}]),e.semanticDiagnosticsOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsSemanticDiagnostics}),e.moduleResolutionOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsModuleResolution}),e.sourceFileAffectingCompilerOptions=e.optionDeclarations.filter(function(e){return!!e.affectsSourceFile||!!e.affectsModuleResolution||!!e.affectsBindDiagnostics}),e.buildOpts=e.commonOptionsWithBuild.concat([{name:"verbose",shortName:"v",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Enable_verbose_logging,type:"boolean"},{name:"dry",shortName:"d",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_what_would_be_built_or_deleted_if_specified_with_clean,type:"boolean"},{name:"force",shortName:"f",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_all_projects_including_those_that_appear_to_be_up_to_date,type:"boolean"},{name:"clean",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Delete_the_outputs_of_all_projects,type:"boolean"}]),e.typeAcquisitionDeclarations=[{name:"enableAutoDiscovery",type:"boolean"},{name:"enable",type:"boolean"},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}}],e.defaultInitCompilerOptions={module:e.ModuleKind.CommonJS,target:1,strict:!0,esModuleInterop:!0},e.convertEnableAutoDiscoveryToEnable=a,e.createOptionNameMap=s,e.createCompilerDiagnosticForInvalidCustomType=c,e.parseCustomTypeOption=l,e.parseListTypeOption=_,e.parseCommandLine=function(t,r){return d(o,[e.Diagnostics.Unknown_compiler_option_0,e.Diagnostics.Compiler_option_0_expects_an_argument],t,r)},e.getOptionFromName=p,e.parseBuildCommand=function(t){var r,n=d(function(){return r||(r=s(e.buildOpts))},[e.Diagnostics.Unknown_build_option_0,e.Diagnostics.Build_option_0_requires_a_value_of_type_1],t),i=n.options,a=n.fileNames,o=n.errors,c=i;return 0===a.length&&a.push("."),c.clean&&c.force&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","force")),c.clean&&c.verbose&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","verbose")),c.clean&&c.watch&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","watch")),c.watch&&c.dry&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"watch","dry")),{buildOptions:c,projects:a,errors:o}},e.printVersion=function(){e.sys.write(g(e.Diagnostics.Version_0,e.version)+e.sys.newLine)},e.printHelp=function(t,r){void 0===r&&(r="");var n=[],i=g(e.Diagnostics.Syntax_Colon_0,"").length,a=g(e.Diagnostics.Examples_Colon_0,"").length,o=Math.max(i,a),s=F(o-i);s+="tsc "+r+"["+g(e.Diagnostics.options)+"] ["+g(e.Diagnostics.file)+"...]",n.push(g(e.Diagnostics.Syntax_Colon_0,s)),n.push(e.sys.newLine+e.sys.newLine);var c=F(o);n.push(g(e.Diagnostics.Examples_Colon_0,F(o-a)+"tsc hello.ts")+e.sys.newLine),n.push(c+"tsc --outFile file.js file.ts"+e.sys.newLine),n.push(c+"tsc @args.txt"+e.sys.newLine),n.push(c+"tsc --build tsconfig.json"+e.sys.newLine),n.push(e.sys.newLine),n.push(g(e.Diagnostics.Options_Colon)+e.sys.newLine),o=0;for(var u=[],l=[],_=e.createMap(),d=0,p=t;d<p.length;d++){var f=p[d];if(f.description){var m=" ";f.shortName&&(m+="-"+f.shortName,m+=A(f),m+=", "),m+="--"+f.name,m+=A(f),u.push(m);var y=void 0;if("lib"===f.name){y=g(f.description);var h=f.element.type;_.set(y,e.arrayFrom(h.keys()).map(function(e){return"'"+e+"'"}))}else y=g(f.description);l.push(y),o=Math.max(m.length,o)}}var v=" @<"+g(e.Diagnostics.file)+">";u.push(v),l.push(g(e.Diagnostics.Insert_command_line_options_and_files_from_a_file)),o=Math.max(v.length,o);for(var b=0;b<u.length;b++){var D=u[b],x=(y=l[b],_.get(y));if(n.push(D+F(o-D.length+2)+y+e.sys.newLine),x){n.push(F(o+4));for(var S=0,T=x;S<T.length;S++){var C=T[S];n.push(C+" ")}n.push(e.sys.newLine)}}for(var E=0,k=n;E<k.length;E++){var N=k[E];e.sys.write(N)}return;function A(e){return void 0!==e.paramType?" "+g(e.paramType):""}function F(e){return Array(e+1).join(" ")}},e.getParsedCommandLineOfConfigFile=function(t,r,n){var i;try{i=n.readFile(t)}catch(r){var a=e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message);return void n.onUnRecoverableConfigFileDiagnostic(a)}if(i){var o=e.parseJsonText(t,i),s=n.getCurrentDirectory();return o.path=e.toPath(t,s,e.createGetCanonicalFileName(n.useCaseSensitiveFileNames)),o.resolvedPath=o.path,o.originalFileName=o.fileName,k(o,n,e.getNormalizedAbsolutePath(e.getDirectoryPath(t),s),r,e.getNormalizedAbsolutePath(t,s))}a=e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t),n.onUnRecoverableConfigFileDiagnostic(a)},e.readConfigFile=function(t,r){var n=v(t,r);return e.isString(n)?y(t,n):{config:{},error:n}},e.parseConfigFileTextToJson=y,e.readJsonConfigFile=h,e.convertToObject=D,e.convertToObjectWorker=x,e.convertToTSConfig=function(t,r,n){var a,o=e.createGetCanonicalFileName(n.useCaseSensitiveFileNames),s=e.map(e.filter(t.fileNames,t.configFileSpecs&&t.configFileSpecs.validatedIncludeSpecs?function(t,r,n){if(!r)return function(e){return!0};var i=e.getFileMatcherPatterns(t,n,r,e.sys.useCaseSensitiveFileNames,e.sys.getCurrentDirectory()),a=i.excludePattern&&e.getRegexFromPattern(i.excludePattern,e.sys.useCaseSensitiveFileNames),o=i.includeFilePattern&&e.getRegexFromPattern(i.includeFilePattern,e.sys.useCaseSensitiveFileNames);return o?a?function(e){return!(o.test(e)&&!a.test(e))}:function(e){return!o.test(e)}:a?function(e){return a.test(e)}:function(e){return!0}}(r,t.configFileSpecs.validatedIncludeSpecs,t.configFileSpecs.validatedExcludeSpecs):function(e){return!0}),function(t){return e.getRelativePathFromFile(e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),e.getNormalizedAbsolutePath(t,n.getCurrentDirectory()),o)}),c=E(t.options,{configFilePath:e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),useCaseSensitiveFileNames:n.useCaseSensitiveFileNames});return i({compilerOptions:i({},e.arrayFrom(c.entries()).reduce(function(e,t){var r;return i({},e,((r={})[t[0]]=t[1],r))},{}),{showConfig:void 0,configFile:void 0,configFilePath:void 0,help:void 0,init:void 0,listFiles:void 0,listEmittedFiles:void 0,project:void 0,build:void 0,version:void 0}),references:e.map(t.projectReferences,function(e){return i({},e,{path:e.originalPath,originalPath:void 0})}),files:e.length(s)?s:void 0},t.configFileSpecs?{include:(a=t.configFileSpecs.validatedIncludeSpecs,e.length(a)?1!==e.length(a)?a:"**/*"===a[0]?void 0:a:void 0),exclude:t.configFileSpecs.validatedExcludeSpecs}:{},{compilerOnSave:!!t.compileOnSave||void 0})},e.generateTSConfig=function(t,r,n){var i=E(e.extend(t,e.defaultInitCompilerOptions));return function(){for(var t=e.createMultiMap(),c=0,u=e.optionDeclarations;c<u.length;c++){var l=u[c],_=l.category;s(l)&&t.add(e.getLocaleSpecificMessage(_),l)}var d=0,p=0,f=[],m=[];t.forEach(function(t,r){0!==f.length&&(f.push(""),m.push("")),f.push("/* "+r+" */"),m.push("");for(var n=0,o=t;n<o.length;n++){var s=o[n],c=void 0;c=i.has(s.name)?'"'+s.name+'": '+JSON.stringify(i.get(s.name))+((p+=1)===i.size?"":","):'// "'+s.name+'": '+JSON.stringify(a(s))+",",f.push(c),m.push("/* "+(s.description&&e.getLocaleSpecificMessage(s.description)||s.name)+" */"),d=Math.max(c.length,d)}});var g=o(2),y=[];y.push("{"),y.push(g+'"compilerOptions": {');for(var h=0;h<f.length;h++){var v=f[h],b=m[h];y.push(v&&""+g+g+v+(b&&o(d-v.length+2)+b))}if(r.length){y.push(g+"},"),y.push(g+'"files": [');for(var h=0;h<r.length;h++)y.push(""+g+g+JSON.stringify(r[h])+(h===r.length-1?"":","));y.push(g+"]")}else y.push(g+"}");return y.push("}"),y.join(n)+n}();function a(e){switch(e.type){case"number":return 1;case"boolean":return!0;case"string":return e.isFilePath?"./":"";case"list":return[];case"object":return{};default:return e.type.keys().next().value}}function o(e){return Array(e+1).join(" ")}function s(t){var r=t.category,n=t.name;return void 0!==r&&r!==e.Diagnostics.Command_line_Options&&(r!==e.Diagnostics.Advanced_Options||i.has(n))}},e.parseJsonConfigFileContent=function(e,t,r,n,i,a,o){return P(e,void 0,t,r,n,i,a,o)},e.parseJsonSourceFileConfigFileContent=k,e.setConfigFileInOptions=N,e.canJsonReportNoInutFiles=O,e.updateErrorForNoInputFiles=function(t,r,n,i,a){var o=i.length;return I(t,a)?i.push(w(n,r)):e.filterMutate(i,function(t){return!function(t){return t.code===e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2.code}(t)}),o!==i.length},e.convertCompilerOptionsFromJson=function(e,t,r){var n=[];return{options:j(e,t,n,r),errors:n}},e.convertTypeAcquisitionFromJson=function(e,t,r){var n=[];return{options:z(e,t,n,r),errors:n}};var H=/(^|\/)\*\*\/?$/,G=/(^|\/)\*\*\/(.*\/)?\.\.($|\/)/,Y=/\/[^/]*?[*?][^/]*\//,X=/^[^*?]*(?=\/[^/]*[*?])/;function Q(t,r,n,i,a){void 0===a&&(a=[]),r=e.normalizePath(r);var o,s=i.useCaseSensitiveFileNames?e.identity:e.toLowerCase,c=e.createMap(),u=e.createMap(),l=e.createMap(),_=t.filesSpecs,d=t.validatedIncludeSpecs,p=t.validatedExcludeSpecs,f=t.wildcardDirectories,m=e.getSupportedExtensions(n,a),g=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(n,m);if(_)for(var y=0,h=_;y<h.length;y++){var v=h[y],b=e.getNormalizedAbsolutePath(v,r);c.set(s(b),b)}if(d&&d.length>0)for(var D=function(t){if(e.fileExtensionIs(t,".json")){if(!o){var n=d.filter(function(t){return e.endsWith(t,".json")}),a=e.map(e.getRegularExpressionsForWildcards(n,r,"files"),function(e){return"^"+e+"$"});o=a?a.map(function(t){return e.getRegexFromPattern(t,i.useCaseSensitiveFileNames)}):e.emptyArray}if(-1!==e.findIndex(o,function(e){return e.test(t)})){var _=s(t);c.has(_)||l.has(_)||l.set(_,t)}return"continue"}if(function(t,r,n,i,a){for(var o=e.getExtensionPriority(t,i),s=e.adjustExtensionPriority(o,i),c=0;c<s;c++){var u=i[c],l=a(e.changeExtension(t,u));if(r.has(l)||n.has(l))return!0}return!1}(t,c,u,m,s))return"continue";!function(t,r,n,i){for(var a=e.getExtensionPriority(t,n),o=e.getNextLowestExtensionPriority(a,n);o<n.length;o++){var s=n[o],c=i(e.changeExtension(t,s));r.delete(c)}}(t,u,m,s);var p=s(t);c.has(p)||u.has(p)||u.set(p,t)},x=0,S=i.readDirectory(r,g,p,d,void 0);x<S.length;x++){D(b=S[x])}var T=e.arrayFrom(c.values()),C=e.arrayFrom(u.values());return{fileNames:T.concat(C,e.arrayFrom(l.values())),wildcardDirectories:f,spec:t}}function $(t,r,n,i,a){return t.filter(function(t){var o=function(t,r){if(!r&&H.test(t))return e.Diagnostics.File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0;if(G.test(t))return e.Diagnostics.File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0}(t,n);return void 0!==o&&r.push(function(t,r){var n=e.getTsConfigPropArrayElementValue(i,a,r);return n?e.createDiagnosticForNodeInSourceFile(i,n,t,r):e.createCompilerDiagnostic(t,r)}(o,t)),void 0===o})}function Z(t,r){var n=X.exec(t);return n?{key:r?n[0]:n[0].toLowerCase(),flags:Y.test(t)?1:0}:e.isImplicitGlob(t)?{key:t,flags:1}:void 0}function ee(t,r){switch(r.type){case"object":case"string":return"";case"number":return"number"==typeof t?t:"";case"boolean":return"boolean"==typeof t?t:"";case"list":var n=r.element;return e.isArray(t)?t.map(function(e){return ee(e,n)}):"";default:return e.forEachEntry(r.type,function(e,r){if(e===t)return r})}}e.getFileNamesFromConfigSpecs=Q,e.convertCompilerOptionsForTelemetry=function(e){var t={};for(var r in e)if(e.hasOwnProperty(r)){var n=p(r);void 0!==n&&(t[r]=ee(e[r],n))}return t}}(c||(c={})),function(e){function t(t){t.trace(e.formatMessage.apply(void 0,arguments))}function r(e,t){return!!e.traceResolution&&void 0!==t.trace}function n(e,t){return t&&{path:t.path,extension:t.ext,packageId:e}}function a(e){return n(void 0,e)}function o(t){if(t)return e.Debug.assert(void 0===t.packageId),{path:t.path,ext:t.extension}}var s,c;function u(t){if(t)return e.Debug.assert(e.extensionIsTS(t.extension)),{fileName:t.path,packageId:t.packageId}}function l(e,t,r){return{resolvedModule:e&&{resolvedFileName:e.path,originalPath:!0===e.originalPath?void 0:e.originalPath,extension:e.extension,isExternalLibraryImport:t,packageId:e.packageId},failedLookupLocations:r}}function _(r,n,i,a){if(e.hasProperty(r,n)){var o=r[n];if(f(o)===i&&null!==o)return o;a.traceEnabled&&t(a.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,n,i,null===o?"null":f(o))}else a.traceEnabled&&t(a.host,e.Diagnostics.package_json_does_not_have_a_0_field,n)}function d(r,n,i,a){var o=_(r,n,"string",a);if(void 0!==o){var s=e.normalizePath(e.combinePaths(i,o));return a.traceEnabled&&t(a.host,e.Diagnostics.package_json_has_0_field_1_that_references_2,n,o,s),s}}function p(e,t,r){return d(e,"typings",t,r)||d(e,"types",t,r)}function m(e,t,r){return d(e,"main",t,r)}function g(r,n){var i=function(r,n){var i=_(r,"typesVersions","object",n);if(void 0!==i)return n.traceEnabled&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_field_with_version_specific_path_mappings),i}(r,n);if(void 0!==i){if(n.traceEnabled)for(var a in i)e.hasProperty(i,a)&&!e.VersionRange.tryParse(a)&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range,a);var o=y(i);if(o){var s=o.version,c=o.paths;if("object"===f(c))return o;n.traceEnabled&&t(n.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,"typesVersions['"+s+"']","object",f(c))}else n.traceEnabled&&t(n.host,e.Diagnostics.package_json_does_not_have_a_typesVersions_entry_that_matches_version_0,e.versionMajorMinor)}}function y(t){for(var r in c||(c=new e.Version(e.version)),t)if(e.hasProperty(t,r)){var n=e.VersionRange.tryParse(r);if(void 0!==n&&n.test(c))return{version:r,paths:t[r]}}}function h(t,r){return t.typeRoots?t.typeRoots:(t.configFilePath?n=e.getDirectoryPath(t.configFilePath):r.getCurrentDirectory&&(n=r.getCurrentDirectory()),void 0!==n?function(t,r){if(!r.directoryExists)return[e.combinePaths(t,v)];var n;return e.forEachAncestorDirectory(e.normalizePath(t),function(t){var i=e.combinePaths(t,v);r.directoryExists(i)&&(n||(n=[])).push(i)}),n}(n,r):void 0);var n}e.trace=t,e.isTraceEnabled=r,function(e){e[e.TypeScript=0]="TypeScript",e[e.JavaScript=1]="JavaScript",e[e.Json=2]="Json",e[e.TSConfig=3]="TSConfig",e[e.DtsOnly=4]="DtsOnly"}(s||(s={})),e.getPackageJsonTypesVersionsPaths=y,e.getEffectiveTypeRoots=h;var v=e.combinePaths("node_modules","@types");function b(){var t=e.createMap(),r=e.createMap();return{ownMap:t,redirectsMap:r,getOrCreateMapOfCacheRedirects:function(n){if(!n)return t;var i=n.sourceFile.path,a=r.get(i);a||(a=e.createMap(),r.set(i,a));return a},clear:function(){t.clear(),r.clear()}}}function D(t,r,n,i){return{getOrCreateCacheForDirectory:function(r,o){var s=e.toPath(r,n,i);return a(t,o,s,e.createMap)},getOrCreateCacheForModuleName:function(t,n){return e.Debug.assert(!e.isExternalModuleNameRelative(t)),a(r,n,t,o)}};function a(e,t,r,n){var i=e.getOrCreateMapOfCacheRedirects(t),a=i.get(r);return a||(a=n(),i.set(r,a)),a}function o(){var t=e.createMap();return{get:function(r){return t.get(e.toPath(r,n,i))},set:function(r,a){var o=e.toPath(r,n,i);if(t.has(o))return;t.set(o,a);var s=a.resolvedModule&&(a.resolvedModule.originalPath||a.resolvedModule.resolvedFileName),c=s&&function(t,r){var a=e.toPath(e.getDirectoryPath(r),n,i),o=0,s=Math.min(t.length,a.length);for(;o<s&&t.charCodeAt(o)===a.charCodeAt(o);)o++;if(o===t.length&&(a.length===o||a[o]===e.directorySeparator))return t;var c=e.getRootLength(t);if(o<c)return;var u=t.lastIndexOf(e.directorySeparator,o-1);if(-1===u)return;return t.substr(0,Math.max(u,c))}(o,s),u=o;for(;u!==c;){var l=e.getDirectoryPath(u);if(l===u||t.has(l))break;t.set(l,a),u=l}}}}}function x(r,n,i,a,o){var s=function(r,n,i,a){var o=a.compilerOptions,s=o.baseUrl,c=o.paths;if(s&&c&&!e.pathIsRelative(n))return a.traceEnabled&&(t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,s,n),t(a.host,e.Diagnostics.paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0,n)),H(r,n,s,c,i,!1,a)}(r,n,a,o);return s?s.value:e.isExternalModuleNameRelative(n)?function(r,n,i,a,o){if(!o.compilerOptions.rootDirs)return;o.traceEnabled&&t(o.host,e.Diagnostics.rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0,n);for(var s,c,u=e.normalizePath(e.combinePaths(i,n)),l=0,_=o.compilerOptions.rootDirs;l<_.length;l++){var d=_[l],p=e.normalizePath(d);e.endsWith(p,e.directorySeparator)||(p+=e.directorySeparator);var f=e.startsWith(u,p)&&(void 0===c||c.length<p.length);o.traceEnabled&&t(o.host,e.Diagnostics.Checking_if_0_is_the_longest_matching_prefix_for_1_2,p,u,f),f&&(c=p,s=d)}if(c){o.traceEnabled&&t(o.host,e.Diagnostics.Longest_matching_prefix_for_0_is_1,u,c);var m=u.substr(c.length);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,c,u);var g=a(r,u,!e.directoryProbablyExists(i,o.host),o);if(g)return g;o.traceEnabled&&t(o.host,e.Diagnostics.Trying_other_entries_in_rootDirs);for(var y=0,h=o.compilerOptions.rootDirs;y<h.length;y++){var d=h[y];if(d!==s){var v=e.combinePaths(e.normalizePath(d),m);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,d,v);var b=e.getDirectoryPath(v),D=a(r,v,!e.directoryProbablyExists(b,o.host),o);if(D)return D}}o.traceEnabled&&t(o.host,e.Diagnostics.Module_resolution_using_rootDirs_has_failed)}return}(r,n,i,a,o):function(r,n,i,a){var o=a.compilerOptions.baseUrl;if(!o)return;a.traceEnabled&&t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,o,n);var s=e.normalizePath(e.combinePaths(o,n));a.traceEnabled&&t(a.host,e.Diagnostics.Resolving_module_name_0_relative_to_base_url_1_2,n,o,s);return i(r,s,!e.directoryProbablyExists(e.getDirectoryPath(s),a.host),a)}(r,n,a,o)}e.resolveTypeReferenceDirective=function(n,i,a,o,c){var l=r(a,o);c&&(a=c.commandLine.options);var _=[],d={compilerOptions:a,host:o,traceEnabled:l,failedLookupLocations:_},p=h(a,o);l&&(void 0===i?void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set,n):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1,n,p):void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set,n,i):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_2,n,i,p),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var f,m=function(){if(p&&p.length)return l&&t(o,e.Diagnostics.Resolving_with_primary_search_path_0,p.join(", ")),e.firstDefined(p,function(r){var i=e.combinePaths(r,n),a=e.getDirectoryPath(i),c=e.directoryProbablyExists(a,o);return!c&&l&&t(o,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,a),u(j(s.DtsOnly,i,!c,d))});l&&t(o,e.Diagnostics.Root_directory_cannot_be_determined_skipping_primary_search_paths)}(),g=!0;if(m||(m=function(){var r=i&&e.getDirectoryPath(i);if(void 0!==r){l&&t(o,e.Diagnostics.Looking_up_in_node_modules_folder_initial_location_0,r);var a=void 0;if(e.isExternalModuleNameRelative(n)){var c=e.normalizePathAndParts(e.combinePaths(r,n)).path;a=P(s.DtsOnly,c,!1,d,!0)}else{var _=U(s.DtsOnly,n,r,d,void 0,void 0);a=_&&_.value}var p=u(a);return!p&&l&&t(o,e.Diagnostics.Type_reference_directive_0_was_not_resolved,n),p}l&&t(o,e.Diagnostics.Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder)}(),g=!1),m){var y=m.fileName,v=m.packageId,b=a.preserveSymlinks?y:F(y,o,l);l&&t(o,e.Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2,n,b,g),f={primary:g,resolvedFileName:b,packageId:v,isExternalLibraryImport:w(y)}}return{resolvedTypeReferenceDirective:f,failedLookupLocations:_}},e.getAutomaticTypeDirectiveNames=function(t,r){if(t.types)return t.types;var n=[];if(r.directoryExists&&r.getDirectories){var i=h(t,r);if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];if(r.directoryExists(s))for(var c=0,u=r.getDirectories(s);c<u.length;c++){var l=u[c],_=e.normalizePath(l),d=e.combinePaths(s,_,"package.json");if(!r.fileExists(d)||null!==e.readJson(d,r).typings){var p=e.getBaseFileName(_);46!==p.charCodeAt(0)&&n.push(p)}}}}return n},e.createModuleResolutionCache=function(e,t){return D(b(),b(),e,t)},e.createCacheWithRedirects=b,e.createModuleResolutionCacheWithMaps=D,e.resolveModuleNameFromCache=function(t,r,n){var i=e.getDirectoryPath(r),a=n&&n.getOrCreateCacheForDirectory(i);return a&&a.get(t)},e.resolveModuleName=function(n,i,a,o,s,c){var u=r(a,o);c&&(a=c.commandLine.options),u&&(t(o,e.Diagnostics.Resolving_module_0_from_1,n,i),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var l=e.getDirectoryPath(i),_=s&&s.getOrCreateCacheForDirectory(l,c),d=_&&_.get(n);if(d)u&&t(o,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,l);else{var p=a.moduleResolution;switch(void 0===p?(p=e.getEmitModuleKind(a)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic,u&&t(o,e.Diagnostics.Module_resolution_kind_is_not_specified_using_0,e.ModuleResolutionKind[p])):u&&t(o,e.Diagnostics.Explicitly_specified_module_resolution_kind_Colon_0,e.ModuleResolutionKind[p]),p){case e.ModuleResolutionKind.NodeJs:d=N(n,i,a,o,s,c);break;case e.ModuleResolutionKind.Classic:d=$(n,i,a,o,s,c);break;default:return e.Debug.fail("Unexpected moduleResolution: "+p)}_&&(_.set(n,d),e.isExternalModuleNameRelative(n)||s.getOrCreateCacheForModuleName(n,c).set(l,d))}return u&&(d.resolvedModule?t(o,e.Diagnostics.Module_name_0_was_successfully_resolved_to_1,n,d.resolvedModule.resolvedFileName):t(o,e.Diagnostics.Module_name_0_was_not_resolved,n)),d},e.resolveJSModule=function(e,t,r){var n=k(e,t,r),i=n.resolvedModule,a=n.failedLookupLocations;if(!i)throw new Error("Could not resolve JS module '"+e+"' starting at '"+t+"'. Looked in: "+a.join(", "));return i.resolvedFileName},e.tryResolveJSModule=function(e,t,r){var n=k(e,t,r).resolvedModule;return n&&n.resolvedFileName};var S=[s.JavaScript],T=[s.TypeScript,s.JavaScript],C=T.concat([s.Json]),E=[s.TSConfig];function k(t,r,n){return A(t,r,{moduleResolution:e.ModuleResolutionKind.NodeJs,allowJs:!0},n,void 0,S,void 0)}function N(t,r,n,i,a,o,s){return A(t,e.getDirectoryPath(r),n,i,a,s?E:n.resolveJsonModule?C:T,o)}function A(n,a,o,c,u,_,d){var p=r(o,c),f=[],m={compilerOptions:o,host:c,traceEnabled:p,failedLookupLocations:f},g=e.forEach(_,function(r){return function(r){var l=x(r,n,a,function(e,t,r,n){return P(e,t,r,n,!0)},m);if(l)return Z({resolved:l,isExternalLibraryImport:w(l.path)});if(e.isExternalModuleNameRelative(n)){var _=e.normalizePathAndParts(e.combinePaths(a,n)),f=_.path,g=_.parts,y=P(r,f,!1,m,!0);return y&&Z({resolved:y,isExternalLibraryImport:e.contains(g,"node_modules")})}p&&t(c,e.Diagnostics.Loading_module_0_from_node_modules_folder_target_file_type_1,n,s[r]);var h=U(r,n,a,m,u,d);if(!h)return;var v=h.value;if(!o.preserveSymlinks&&v&&!v.originalPath){var b=F(v.path,c,p),D=b===v.path?void 0:v.path;v=i({},v,{path:b,originalPath:D})}return{value:v&&{resolved:v,isExternalLibraryImport:!0}}}(r)});if(g&&g.value){var y=g.value;return l(y.resolved,y.isExternalLibraryImport,f)}return{resolvedModule:void 0,failedLookupLocations:f}}function F(r,n,i){if(!n.realpath)return r;var a=e.normalizePath(n.realpath(r));return i&&t(n,e.Diagnostics.Resolving_real_path_for_0_result_1,r,a),e.Debug.assert(n.fileExists(a),r+" linked to nonexistent file "+a),a}function P(r,i,a,o,c){if(o.traceEnabled&&t(o.host,e.Diagnostics.Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1,i,s[r]),!e.hasTrailingDirectorySeparator(i)){if(!a){var u=e.getDirectoryPath(i);e.directoryProbablyExists(u,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,u),a=!0)}var l=L(r,i,a,o);if(l){var _=c?function(t){var r=e.normalizePath(t.path),n=r.lastIndexOf(e.nodeModulesPathPart);if(-1===n)return;var i=n+e.nodeModulesPathPart.length,a=I(r,i);64===r.charCodeAt(i)&&(a=I(r,a));var o=r.slice(0,a),s=e.removeExtension(r.slice(a+1),t.ext)+".d.ts";return{packageDirectory:o,subModuleName:s}}(l):void 0,d=_&&J(_.packageDirectory,_.subModuleName,!1,o);return n(d&&d.packageId,l)}}a||(e.directoryProbablyExists(i,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,i),a=!0));return j(r,i,a,o,c)}function w(t){return e.stringContains(t,e.nodeModulesPathPart)}function I(t,r){var n=t.indexOf(e.directorySeparator,r+1);return-1===n?r:n}function O(t){return""===t?"index.d.ts":e.endsWith(t,".d.ts")?t:"index"===t||e.endsWith(t,"/index")?t+".d.ts":t+"/index.d.ts"}function M(e,t,r,n){return a(L(e,t,r,n))}function L(r,n,i,a){if(r===s.Json||r===s.TSConfig){var o=e.tryRemoveExtension(n,".json");return void 0===o&&r===s.Json?void 0:R(o||n,r,i,a)}var c=R(n,r,i,a);if(c)return c;if(e.hasJSFileExtension(n)){var u=e.removeFileExtension(n);if(a.traceEnabled){var l=n.substring(u.length);t(a.host,e.Diagnostics.File_name_0_has_a_1_extension_stripping_it,n,l)}return R(u,r,i,a)}}function R(t,r,n,i){if(!n){var a=e.getDirectoryPath(t);a&&(n=!e.directoryProbablyExists(a,i.host))}switch(r){case s.DtsOnly:return o(".d.ts");case s.TypeScript:return o(".ts")||o(".tsx")||o(".d.ts");case s.JavaScript:return o(".js")||o(".jsx");case s.TSConfig:case s.Json:return o(".json")}function o(e){var r=B(t+e,n,i);return void 0===r?void 0:{path:r,ext:e}}}function B(r,n,i){if(!n){if(i.host.fileExists(r))return i.traceEnabled&&t(i.host,e.Diagnostics.File_0_exist_use_it_as_a_name_resolution_result,r),r;i.traceEnabled&&t(i.host,e.Diagnostics.File_0_does_not_exist,r)}i.failedLookupLocations.push(r)}function j(e,t,r,i,a){void 0===a&&(a=!0);var o=a?J(t,"",r,i):void 0,s=o&&o.packageId,c=o&&o.packageJsonContent;return n(s,z(e,t,r,i,c,c&&g(c,i)))}function J(r,n,i,a){var o=a.host,s=a.traceEnabled,c=!i&&e.directoryProbablyExists(r,o),u=e.combinePaths(r,"package.json");if(c&&o.fileExists(u)){var l=e.readJson(u,o);if(""===n){var _=p(l,r,a);if("string"==typeof _)n=O(_.substring(r.length+1));else{var d=m(l,r,a);if("string"==typeof d&&d.length>r.length){var f=d.substring(r.length+1);n=(e.forEach(e.supportedJSExtensions,function(t){return e.tryRemoveExtension(f,t)})||f)+".d.ts"}else n="index.d.ts"}}e.endsWith(n,".d.ts")||(n=O(n));var y=g(l,a),h="string"==typeof l.name&&"string"==typeof l.version?{name:l.name,subModuleName:n,version:l.version}:void 0;return s&&(h?t(o,e.Diagnostics.Found_package_json_at_0_Package_ID_is_1,u,e.packageIdToString(h)):t(o,e.Diagnostics.Found_package_json_at_0,u)),{packageJsonContent:l,packageId:h,versionPaths:y}}c&&s&&t(o,e.Diagnostics.File_0_does_not_exist,u),a.failedLookupLocations.push(u)}function z(r,n,i,c,u,l){var _;if(u)switch(r){case s.JavaScript:case s.Json:_=m(u,n,c);break;case s.TypeScript:_=p(u,n,c)||m(u,n,c);break;case s.DtsOnly:_=p(u,n,c);break;case s.TSConfig:_=function(e,t,r){return d(e,"tsconfig",t,r)}(u,n,c);break;default:return e.Debug.assertNever(r)}var f=function(r,n,i,o){var c=B(n,i,o);if(c){var u=function(t,r){var n=e.tryGetExtensionFromPath(r);return void 0!==n&&function(e,t){switch(e){case s.JavaScript:return".js"===t||".jsx"===t;case s.TSConfig:case s.Json:return".json"===t;case s.TypeScript:return".ts"===t||".tsx"===t||".d.ts"===t;case s.DtsOnly:return".d.ts"===t}}(t,n)?{path:r,ext:n}:void 0}(r,c);if(u)return a(u);o.traceEnabled&&t(o.host,e.Diagnostics.File_0_has_an_unsupported_extension_so_skipping_it,c)}return P(r===s.DtsOnly?s.TypeScript:r,n,i,o,!1)},g=_?!e.directoryProbablyExists(e.getDirectoryPath(_),c.host):void 0,y=i||!e.directoryProbablyExists(n,c.host),h=e.combinePaths(n,r===s.TSConfig?"tsconfig":"index");if(l&&(!_||e.containsPath(n,_))){var v=e.getRelativePathFromDirectory(n,_||h,!1);c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,l.version,e.version,v);var b=H(r,v,n,l.paths,f,g||y,c);if(b)return o(b.value)}var D=_&&o(f(r,_,g,c));return D||L(r,h,y,c)}function K(t){var r=t.indexOf(e.directorySeparator);return"@"===t[0]&&(r=t.indexOf(e.directorySeparator,r+1)),-1===r?{packageName:t,rest:""}:{packageName:t.slice(0,r),rest:t.slice(r+1)}}function U(e,t,r,n,i,a){return V(e,t,r,n,!1,i,a)}function V(t,r,n,i,a,o,s){var c=o&&o.getOrCreateCacheForModuleName(r,s);return e.forEachAncestorDirectory(e.normalizeSlashes(n),function(n){if("node_modules"!==e.getBaseFileName(n)){var o=Q(c,r,n,i);return o||Z(q(t,r,n,i,a))}})}function q(r,n,i,a,o){var c=e.combinePaths(i,"node_modules"),u=e.directoryProbablyExists(c,a.host);!u&&a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,c);var l=o?void 0:W(r,n,c,u,a);if(l)return l;if(r===s.TypeScript||r===s.DtsOnly){var _=e.combinePaths(c,"@types"),d=u;return u&&!e.directoryProbablyExists(_,a.host)&&(a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,_),d=!1),W(s.DtsOnly,function(r,n){var i=Y(r);n.traceEnabled&&i!==r&&t(n.host,e.Diagnostics.Scoped_package_detected_looking_in_0,i);return i}(n,a),_,d,a)}}function W(r,i,o,s,c){var u,l,_,d=e.normalizePath(e.combinePaths(o,i)),p=J(d,"",!s,c);if(p){u=p.packageJsonContent,l=p.packageId,_=p.versionPaths;var f=L(r,d,!s,c);if(f)return a(f);var m=z(r,d,!s,c,u,_);return n(l,m)}var g=function(e,t,r,i){var a=L(e,t,r,i)||z(e,t,r,i,u,_);return n(l,a)},y=K(i),h=y.packageName,v=y.rest;if(""!==v){var b=e.combinePaths(o,h),D=J(b,v,!s,c);if(D&&(l=D.packageId,_=D.versionPaths),_){c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,_.version,e.version,v);var x=s&&e.directoryProbablyExists(b,c.host),S=H(r,v,b,_.paths,g,!x,c);if(S)return S.value}}return g(r,d,!s,c)}function H(r,n,i,o,s,c,u){var l=e.matchPatternOrExact(e.getOwnKeys(o),n);if(l){var _=e.isString(l)?void 0:e.matchedText(l,n),d=e.isString(l)?l:e.patternText(l);return u.traceEnabled&&t(u.host,e.Diagnostics.Module_name_0_matched_pattern_1,n,d),{value:e.forEach(o[d],function(n){var o=_?n.replace("*",_):n,l=e.normalizePath(e.combinePaths(i,o));u.traceEnabled&&t(u.host,e.Diagnostics.Trying_substitution_0_candidate_module_location_Colon_1,n,o);var d=e.tryGetExtensionFromPath(l);if(void 0!==d){var p=B(l,c,u);if(void 0!==p)return a({path:p,ext:d})}return s(r,l,c||!e.directoryProbablyExists(e.getDirectoryPath(l),u.host),u)})}}}e.nodeModuleNameResolver=N,e.nodeModulesPathPart="/node_modules/",e.pathContainsNodeModules=w,e.parsePackageName=K;var G="__";function Y(t){if(e.startsWith(t,"@")){var r=t.replace(e.directorySeparator,G);if(r!==t)return r.slice(1)}return t}function X(t){return e.stringContains(t,G)?"@"+t.replace(G,e.directorySeparator):t}function Q(r,n,i,a){var o,s=r&&r.get(i);if(s)return a.traceEnabled&&t(a.host,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,i),(o=a.failedLookupLocations).push.apply(o,s.failedLookupLocations),{value:s.resolvedModule&&{path:s.resolvedModule.resolvedFileName,originalPath:s.resolvedModule.originalPath||!0,extension:s.resolvedModule.extension,packageId:s.resolvedModule.packageId}}}function $(t,n,i,a,o,c){var u=[],_={compilerOptions:i,host:a,traceEnabled:r(i,a),failedLookupLocations:u},d=e.getDirectoryPath(n),p=f(s.TypeScript)||f(s.JavaScript);return l(p&&p.value,!1,u);function f(r){var n=x(r,t,d,M,_);if(n)return{value:n};if(e.isExternalModuleNameRelative(t)){var i=e.normalizePath(e.combinePaths(d,t));return Z(M(r,i,!1,_))}var a=o&&o.getOrCreateCacheForModuleName(t,c),u=e.forEachAncestorDirectory(d,function(n){var i=Q(a,t,n,_);if(i)return i;var o=e.normalizePath(e.combinePaths(n,t));return Z(M(r,o,!1,_))});return u||(r===s.TypeScript?function(e,t,r){return V(s.DtsOnly,e,t,r,!0,void 0,void 0)}(t,d,_):void 0)}}function Z(e){return void 0!==e?{value:e}:void 0}e.getTypesPackageName=function(e){return"@types/"+Y(e)},e.mangleScopedPackageName=Y,e.getPackageNameFromTypesPackageName=function(t){var r=e.removePrefix(t,"@types/");return r!==t?X(r):t},e.unmangleScopedPackageName=X,e.classicNameResolver=$,e.loadModuleFromGlobalCache=function(n,i,a,o,c){var u=r(a,o);u&&t(o,e.Diagnostics.Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2,i,n,c);var _=[],d={compilerOptions:a,host:o,traceEnabled:u,failedLookupLocations:_};return l(q(s.DtsOnly,n,c,d,!1),!0,_)}}(c||(c={})),function(e){var t;function r(t){return t.body?function t(n){switch(n.kind){case 241:case 242:return 0;case 243:if(e.isEnumConst(n))return 2;break;case 249:case 248:if(!e.hasModifier(n,1))return 0;break;case 245:var i=0;return e.forEachChild(n,function(r){var n=t(r);switch(n){case 0:return;case 2:return void(i=2);case 1:return i=1,!0;default:e.Debug.assertNever(n)}}),i;case 244:return r(n);case 72:if(n.isInJSDocNamespace)return 0}return 1}(t.body):1}!function(e){e[e.NonInstantiated=0]="NonInstantiated",e[e.Instantiated=1]="Instantiated",e[e.ConstEnumOnly=2]="ConstEnumOnly"}(e.ModuleInstanceState||(e.ModuleInstanceState={})),e.getModuleInstanceState=r,function(e){e[e.None=0]="None",e[e.IsContainer=1]="IsContainer",e[e.IsBlockScopedContainer=2]="IsBlockScopedContainer",e[e.IsControlFlowContainer=4]="IsControlFlowContainer",e[e.IsFunctionLike=8]="IsFunctionLike",e[e.IsFunctionExpression=16]="IsFunctionExpression",e[e.HasLocals=32]="HasLocals",e[e.IsInterface=64]="IsInterface",e[e.IsObjectLiteralOrClassExpressionMethod=128]="IsObjectLiteralOrClassExpressionMethod"}(t||(t={}));var n=e.identity,a=function(){var t,a,_,f,m,g,y,h,v,b,D,x,S,T,C,E,k,N,A,F,P,w,I,O,M=0,L={flags:1},R={flags:1},B=0;function j(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(e.getSourceFileOfNode(r)||t,r,n,i,a,o)}return function(r,n){t=r,a=n,_=e.getEmitScriptTarget(a),P=function(t,r){return!(!e.getStrictOptionValue(r,"alwaysStrict")||t.isDeclarationFile)||!!t.externalModuleIndicator}(t,n),I=e.createUnderscoreEscapedMap(),M=0,O=t.isDeclarationFile,w=e.objectAllocator.getSymbolConstructor(),t.locals||(Pe(t),t.symbolCount=M,t.classifiableNames=I,function(){if(!v)return;for(var r=m,n=h,i=y,a=f,o=D,s=0,c=v;s<c.length;s++){var u=c[s],l=e.getJSDocHost(u);m=e.findAncestor(l.parent,function(e){return!!(1&he(e))})||t,y=e.getEnclosingBlockScopeContainer(l)||t,D={flags:2},f=u,Pe(u.typeExpression),u.fullName&&72!==u.fullName.kind?Pe(u.fullName):(f=u.parent,Te(u,524288,67897832))}m=r,h=n,y=i,f=a,D=o}());t=void 0,a=void 0,_=void 0,f=void 0,m=void 0,g=void 0,y=void 0,h=void 0,v=void 0,b=!1,D=void 0,x=void 0,S=void 0,T=void 0,C=void 0,E=void 0,N=void 0,A=!1,F=0,B=0};function J(e,t){return M++,new w(e,t)}function z(t,r,n){t.flags|=n,r.symbol=t,t.declarations=e.append(t.declarations,r),1955&n&&!t.exports&&(t.exports=e.createSymbolTable()),6240&n&&!t.members&&(t.members=e.createSymbolTable()),t.constEnumOnlyModule&&304&t.flags&&(t.constEnumOnlyModule=!1),67220415&n&&K(t,r)}function K(t,r){var n=t.valueDeclaration;(!n||e.isAssignmentDeclaration(n)&&!e.isAssignmentDeclaration(r)||n.kind!==r.kind&&e.isEffectiveModuleDeclaration(n))&&(t.valueDeclaration=r)}function U(t){if(254===t.kind)return t.isExportEquals?"export=":"default";var r=e.getNameOfDeclaration(t);if(r){if(e.isAmbientModule(t)){var n=e.getTextOfIdentifierOrLiteral(r);return e.isGlobalScopeAugmentation(t)?"__global":'"'+n+'"'}if(149===r.kind){var i=r.expression;return e.isStringOrNumericLiteralLike(i)?e.escapeLeadingUnderscores(i.text):(e.Debug.assert(e.isWellKnownSymbolSyntactically(i)),e.getPropertyNameForKnownSymbolName(e.idText(i.name)))}return e.isPropertyNameLiteral(r)?e.getEscapedTextOfIdentifierOrLiteral(r):void 0}switch(t.kind){case 157:return"__constructor";case 165:case 160:case 298:return"__call";case 166:case 161:return"__new";case 162:return"__index";case 255:return"__export";case 284:return"export=";case 204:if(2===e.getAssignmentDeclarationKind(t))return"export=";e.Debug.fail("Unknown binary declaration kind");break;case 294:return e.isJSDocConstructSignature(t)?"__new":"__call";case 151:e.Debug.assert(294===t.parent.kind,"Impossible parameter parent kind",function(){return"parent is: "+(e.SyntaxKind?e.SyntaxKind[t.parent.kind]:t.parent.kind)+", expected JSDocFunctionType"});var a=t.parent,o=a.parameters.indexOf(t);return"arg"+o}}function V(t){return e.isNamedDeclaration(t)?e.declarationNameToString(t.name):e.unescapeLeadingUnderscores(e.Debug.assertDefined(U(t)))}function q(r,n,i,a,o,s){e.Debug.assert(!e.hasDynamicName(i));var c,u=e.hasModifier(i,512),l=u&&n?"default":U(i);if(void 0===l)c=J(0,"__missing");else if(c=r.get(l),2885600&a&&I.set(l,!0),c){if(s&&!c.isReplaceableByMethod)return c;if(c.flags&o)if(c.isReplaceableByMethod)r.set(l,c=J(0,l));else if(!(3&a&&67108864&c.flags)){e.isNamedDeclaration(i)&&(i.name.parent=i);var _=2&c.flags?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,d=!0;(384&c.flags||384&a)&&(_=e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations,d=!1);var p=!1;e.length(c.declarations)&&(u?(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1,p=!0):c.declarations&&c.declarations.length&&254===i.kind&&!i.isExportEquals&&(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1,p=!0));var f=e.getNameOfDeclaration(i)||i,m=[];e.forEach(c.declarations,function(r,n){var i=e.getNameOfDeclaration(r)||r,a=j(i,_,d?V(r):void 0);t.bindDiagnostics.push(p?e.addRelatedInfo(a,j(f,0===n?e.Diagnostics.Another_export_default_is_here:e.Diagnostics.and_here)):a),p&&m.push(j(i,e.Diagnostics.The_first_export_default_is_here))});var g=j(f,_,d?V(i):void 0);t.bindDiagnostics.push(p?e.addRelatedInfo.apply(void 0,[g].concat(m)):g),c=J(0,l)}}else r.set(l,c=J(0,l)),s&&(c.isReplaceableByMethod=!0);return z(c,i,a),c.parent?e.Debug.assert(c.parent===n,"Existing symbol parent should match new one"):c.parent=n,c}function W(t,r,n){var i=1&e.getCombinedModifierFlags(t);if(2097152&r)return 257===t.kind||248===t.kind&&i?q(m.symbol.exports,m.symbol,t,r,n):q(m.locals,void 0,t,r,n);if(e.isJSDocTypeAlias(t)&&e.Debug.assert(e.isInJSFile(t)),!e.isAmbientModule(t)&&(i||32&m.flags)||e.isJSDocTypeAlias(t)){if(e.hasModifier(t,512)&&!U(t))return q(m.symbol.exports,m.symbol,t,r,n);var a=67220415&r?1048576:0,o=q(m.locals,void 0,t,a,n);return o.exportSymbol=q(m.symbol.exports,m.symbol,t,r,n),t.localSymbol=o,o}return q(m.locals,void 0,t,r,n)}function H(e){if(O)Q(e);else if(536870912&e.transformFlags)O=!0,Q(e),O=!1,B|=e.transformFlags&~d(e.kind);else{var t=B;B=0,Q(e),B=t|l(e,B)}}function G(e){Y(e,function(e){return 239===e.kind?Pe(e):void 0}),Y(e,function(e){return 239!==e.kind?Pe(e):void 0})}function Y(t,r){if(void 0===r&&(r=Pe),void 0!==t)if(O)e.forEach(t,r);else{var n=B;B=0;for(var i=0,a=0,o=t;a<o.length;a++){var s=o[a];r(s),i|=-536870913&s.transformFlags}t.transformFlags=536870912|i,B|=n}}function X(t){e.forEachChild(t,Pe,Y)}function Q(t){if(function(t){if(!(1&D.flags))return!1;if(D===L){var n=e.isStatementButNotDeclaration(t)&&220!==t.kind||240===t.kind||244===t.kind&&function(e){var t=r(e);return 1===t||2===t&&!!a.preserveConstEnums}(t);if(n&&(D=R,!a.allowUnreachableCode)){var i=e.unreachableCodeIsError(a)&&!(4194304&t.flags)&&(!e.isVariableStatement(t)||!!(3&e.getCombinedNodeFlags(t.declarationList))||t.declarationList.declarations.some(function(e){return!!e.initializer}));!function(t,r){if(e.isStatement(t)&&o(t)&&e.isBlock(t.parent)){var n=t.parent.statements,i=e.sliceAfter(n,t);e.getRangesWhere(i,o,function(e,t){return r(i[e],i[t-1])})}else r(t,t)}(t,function(t,r){return Fe(i,t,r,e.Diagnostics.Unreachable_code_detected)})}}return!0}(t))return X(t),void we(t);switch(t.kind){case 224:!function(e){var t=ne(),r=re(),n=re();ae(t,D),D=t,de(e.expression,r,n),D=le(r),pe(e.statement,n,t),ae(t,D),D=le(n)}(t);break;case 223:!function(t){var r=ne(),n=233===t.parent.kind?e.lastOrUndefined(N):void 0,i=n?n.continueTarget:re(),a=n?n.breakTarget:re();ae(r,D),D=r,pe(t.statement,a,i),ae(i,D),D=le(i),de(t.expression,r,a),D=le(a)}(t);break;case 225:!function(e){var t=ne(),r=re(),n=re();Pe(e.initializer),ae(t,D),D=t,de(e.condition,r,n),D=le(r),pe(e.statement,n,t),Pe(e.incrementor),ae(t,D),D=le(n)}(t);break;case 226:case 227:!function(e){var t=ne(),r=re();ae(t,D),D=t,227===e.kind&&Pe(e.awaitModifier);Pe(e.expression),ae(r,D),Pe(e.initializer),238!==e.initializer.kind&&ge(e.initializer);pe(e.statement,r,t),ae(t,D),D=le(r)}(t);break;case 222:!function(e){var t=re(),r=re(),n=re();de(e.expression,t,r),D=le(t),Pe(e.thenStatement),ae(n,D),D=le(r),Pe(e.elseStatement),ae(n,D),D=le(n)}(t);break;case 230:case 234:!function(e){Pe(e.expression),230===e.kind&&(A=!0,T&&ae(T,D));D=L}(t);break;case 229:case 228:!function(e){if(Pe(e.label),e.label){var t=function(e){if(N)for(var t=0,r=N;t<r.length;t++){var n=r[t];if(n.name===e)return n}return}(e.label.escapedText);t&&(t.referenced=!0,fe(e,t.breakTarget,t.continueTarget))}else fe(e,x,S)}(t);break;case 235:!function(e){var t=re(),r=D,i=[],a=n;(e.catchClause||e.finallyBlock)&&(n=function(e){return i.push(e),e});Pe(e.tryBlock),n=a,ae(t,D);var o=D,s=L;if(e.catchClause){if(D=r,i.length){var c=re();ae(c,D);for(var u=0,l=i;u<l.length;u++){var _=l[u];ae(c,_)}D=le(c)}Pe(e.catchClause),ae(t,D),s=D}if(e.finallyBlock){var d=r;if(!e.catchClause&&i.length){var p=re();ae(p,r);for(var f=0,m=i;f<m.length;f++){var _=m[f];ae(p,_)}d=le(p)}var g={flags:2048,antecedent:d,lock:{}};if(ae(t,g),D=le(t),Pe(e.finallyBlock),1&D.flags||1&o.flags&&1&s.flags&&(D=o===R||s===R?R:L),!(1&D.flags)){var y=n({flags:4096,antecedent:D});g.lock=y,D=y}}else D=le(t)}(t);break;case 232:!function(t){var r=re();Pe(t.expression);var n=x,i=k;x=r,k=D,Pe(t.caseBlock),ae(r,D);var a=e.forEach(t.caseBlock.clauses,function(e){return 272===e.kind});t.possiblyExhaustive=!a&&!r.antecedents,a||ae(r,se(k,t,0,0));x=n,k=i,D=le(r)}(t);break;case 246:!function(t){var r=B;B=0;for(var n=t.clauses,i=L,o=0;o<n.length;o++){for(var s=o;!n[o].statements.length&&o+1<n.length;)Pe(n[o]),o++;var c=re();ae(c,se(k,t.parent,s,o+1)),ae(c,i),D=le(c);var u=n[o];Pe(u),i=D,1&D.flags||o===n.length-1||!a.noFallthroughCasesInSwitch||Ae(u,e.Diagnostics.Fallthrough_case_in_switch)}n.transformFlags=536870912|B,B|=r}(t);break;case 271:!function(e){var t=D;D=k,Pe(e.expression),D=t,Y(e.statements)}(t);break;case 233:!function(t){var r=ne(),n=re();Pe(t.label),ae(r,D);var i=function(e,t,r){var n={name:e,breakTarget:t,continueTarget:r,referenced:!1};return(N||(N=[])).push(n),n}(t.label.escapedText,n,r);Pe(t.statement),N.pop(),i.referenced||a.allowUnusedLabels||function(e,t,r){Fe(e,t,t,r)}(e.unusedLabelIsError(a),t.label,e.Diagnostics.Unused_label);t.statement&&223===t.statement.kind||(ae(n,D),D=le(n))}(t);break;case 202:!function(e){if(52===e.operator){var t=C;C=E,E=t,X(e),E=C,C=t}else X(e),44!==e.operator&&45!==e.operator||ge(e.operand)}(t);break;case 203:!function(e){X(e),(44===e.operator||45===e.operator)&&ge(e.operand)}(t);break;case 204:!function(t){var r=t.operatorToken.kind;if(54===r||55===r)if(function(e){for(;195===e.parent.kind||202===e.parent.kind&&52===e.parent.operator;)e=e.parent;return!function(e){var t=e.parent;switch(t.kind){case 222:case 224:case 223:return t.expression===e;case 225:case 205:return t.condition===e}return!1}(e)&&!_e(e.parent)}(t)){var n=re();ye(t,n,n),D=le(n)}else ye(t,C,E);else if(X(t),e.isAssignmentOperator(r)&&!e.isAssignmentTarget(t)&&(ge(t.left),59===r&&190===t.left.kind)){var i=t.left;te(i.expression)&&(D=ue(D,t))}}(t);break;case 198:!function(e){X(e),189===e.expression.kind&&ge(e.expression)}(t);break;case 205:!function(e){var t=re(),r=re(),n=re();de(e.condition,t,r),D=le(t),Pe(e.questionToken),Pe(e.whenTrue),ae(n,D),D=le(r),Pe(e.colonToken),Pe(e.whenFalse),ae(n,D),D=le(n)}(t);break;case 237:!function(t){X(t),(t.initializer||e.isForInOrOfStatement(t.parent.parent))&&function t(r){var n=e.isOmittedExpression(r)?void 0:r.name;if(e.isBindingPattern(n))for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];t(o)}else D=ce(D,r)}(t)}(t);break;case 191:!function(t){var r=t.expression;for(;195===r.kind;)r=r.expression;196===r.kind||197===r.kind?(Y(t.typeArguments),Y(t.arguments),Pe(t.expression)):X(t);if(189===t.expression.kind){var n=t.expression;te(n.expression)&&e.isPushOrUnshiftIdentifier(n.name)&&(D=ue(D,t))}}(t);break;case 309:case 302:!function(e){e.tagName.parent=e,e.fullName&&p(e,e.fullName)}(t);break;case 284:G(t.statements),Pe(t.endOfFileToken);break;case 218:case 245:G(t.statements);break;default:X(t)}we(t)}function $(t){switch(t.kind){case 72:case 100:case 189:case 190:return Z(t);case 191:return function(e){if(e.arguments)for(var t=0,r=e.arguments;t<r.length;t++){var n=r[t];if(Z(n))return!0}if(189===e.expression.kind&&Z(e.expression.expression))return!0;return!1}(t);case 195:return $(t.expression);case 204:return function(t){switch(t.operatorToken.kind){case 59:return Z(t.left);case 33:case 34:case 35:case 36:return te(t.left)||te(t.right)||ee(t.right,t.left)||ee(t.left,t.right);case 94:return te(t.left);case 93:return r=t.left,n=t.right,e.isStringLiteralLike(r)&&$(n);case 27:return $(t.right)}var r,n;return!1}(t);case 202:return 52===t.operator&&$(t.operand);case 199:return $(t.expression)}return!1}function Z(t){return 72===t.kind||100===t.kind||98===t.kind||(e.isPropertyAccessExpression(t)||e.isNonNullExpression(t)||e.isParenthesizedExpression(t))&&Z(t.expression)||e.isElementAccessExpression(t)&&t.argumentExpression&&(e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression))&&Z(t.expression)}function ee(t,r){return e.isTypeOfExpression(t)&&te(t.expression)&&e.isStringLiteralLike(r)}function te(e){switch(e.kind){case 195:return te(e.expression);case 204:switch(e.operatorToken.kind){case 59:return te(e.left);case 27:return te(e.right)}}return Z(e)}function re(){return{flags:4,antecedents:void 0}}function ne(){return{flags:8,antecedents:void 0}}function ie(e){e.flags|=512&e.flags?1024:512}function ae(t,r){1&r.flags||e.contains(t.antecedents,r)||((t.antecedents||(t.antecedents=[])).push(r),ie(r))}function oe(e,t,r){return 1&t.flags?t:r?102===r.kind&&64&e||87===r.kind&&32&e?L:$(r)?(ie(t),n({flags:e,expression:r,antecedent:t})):t:32&e?t:L}function se(e,t,r,i){return $(t.expression)?(ie(e),n({flags:128,switchStatement:t,clauseStart:r,clauseEnd:i,antecedent:e})):e}function ce(e,t){return ie(e),n({flags:16,antecedent:e,node:t})}function ue(e,t){ie(e);var r=n({flags:256,antecedent:e,node:t});return r}function le(e){var t=e.antecedents;return t?1===t.length?t[0]:e:L}function _e(e){for(;;)if(195===e.kind)e=e.expression;else{if(202!==e.kind||52!==e.operator)return 204===e.kind&&(54===e.operatorToken.kind||55===e.operatorToken.kind);e=e.operand}}function de(e,t,r){var n=C,i=E;C=t,E=r,Pe(e),C=n,E=i,e&&_e(e)||(ae(t,oe(32,D,e)),ae(r,oe(64,D,e)))}function pe(e,t,r){var n=x,i=S;x=t,S=r,Pe(e),x=n,S=i}function fe(e,t,r){var n=229===e.kind?t:r;n&&(ae(n,D),D=L)}function me(e){204===e.kind&&59===e.operatorToken.kind?ge(e.left):ge(e)}function ge(e){if(Z(e))D=ce(D,e);else if(187===e.kind)for(var t=0,r=e.elements;t<r.length;t++){var n=r[t];208===n.kind?ge(n.expression):me(n)}else if(188===e.kind)for(var i=0,a=e.properties;i<a.length;i++){var o=a[i];275===o.kind?me(o.initializer):276===o.kind?ge(o.name):277===o.kind&&ge(o.expression)}}function ye(e,t,r){var n=re();54===e.operatorToken.kind?de(e.left,n,r):de(e.left,t,n),D=le(n),Pe(e.operatorToken),de(e.right,t,r)}function he(t){switch(t.kind){case 209:case 240:case 243:case 188:case 168:case 297:case 268:return 1;case 241:return 65;case 244:case 242:case 181:return 33;case 284:return 37;case 156:if(e.isObjectLiteralOrClassExpressionMethod(t))return 173;case 157:case 239:case 155:case 158:case 159:case 160:case 298:case 294:case 165:case 161:case 162:case 166:return 45;case 196:case 197:return 61;case 245:return 4;case 154:return t.initializer?4:0;case 274:case 225:case 226:case 227:case 246:return 2;case 218:return e.isFunctionLike(t.parent)?0:2}return 0}function ve(e){h&&(h.nextContainer=e),h=e}function be(r,n,i){switch(m.kind){case 244:return W(r,n,i);case 284:return function(r,n,i){return e.isExternalModule(t)?W(r,n,i):q(t.locals,void 0,r,n,i)}(r,n,i);case 209:case 240:return function(t,r,n){return e.hasModifier(t,32)?q(m.symbol.exports,m.symbol,t,r,n):q(m.symbol.members,m.symbol,t,r,n)}(r,n,i);case 243:return q(m.symbol.exports,m.symbol,r,n,i);case 168:case 297:case 188:case 241:case 268:return q(m.symbol.members,m.symbol,r,n,i);case 165:case 166:case 160:case 161:case 298:case 162:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 294:case 309:case 302:case 242:case 181:return q(m.locals,void 0,r,n,i)}}function De(e){4194304&e.flags&&!function(e){var t=284===e.kind?e:e.body;if(t&&(284===t.kind||245===t.kind))for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(255===i.kind||254===i.kind)return!0}return!1}(e)?e.flags|=32:e.flags&=-33}function xe(e){var t=r(e),n=0!==t;return be(e,n?512:1024,n?110735:0),t}function Se(e,t,r){var n=J(t,r);return 106508&t&&(n.parent=m.symbol),z(n,e,t),n}function Te(t,r,n){switch(y.kind){case 244:W(t,r,n);break;case 284:if(e.isExternalOrCommonJsModule(m)){W(t,r,n);break}default:y.locals||(y.locals=e.createSymbolTable(),ve(y)),q(y.locals,void 0,t,r,n)}}function Ce(r){!(P&&r.originalKeywordKind>=109&&r.originalKeywordKind<=117)||e.isIdentifierName(r)||4194304&r.flags||t.parseDiagnostics.length||t.bindDiagnostics.push(j(r,function(r){if(e.getContainingClass(r))return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode}(r),e.declarationNameToString(r)))}function Ee(r,n){if(n&&72===n.kind){var i=n;if(o=i,e.isIdentifier(o)&&("eval"===o.escapedText||"arguments"===o.escapedText)){var a=e.getErrorSpanForNode(t,n);t.bindDiagnostics.push(e.createFileDiagnostic(t,a.start,a.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Invalid_use_of_0_in_strict_mode}(r),e.idText(i)))}}var o}function ke(e){P&&Ee(e,e.name)}function Ne(r){if(_<2&&284!==y.kind&&244!==y.kind&&!e.isFunctionLike(y)){var n=e.getErrorSpanForNode(t,r);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5}(r)))}}function Ae(r,n,i,a,o){var s=e.getSpanOfTokenAtPosition(t,r.pos);t.bindDiagnostics.push(e.createFileDiagnostic(t,s.start,s.length,n,i,a,o))}function Fe(r,n,a,o){!function(r,n,a){var o=e.createFileDiagnostic(t,n.pos,n.end-n.pos,a);r?t.bindDiagnostics.push(o):t.bindSuggestionDiagnostics=e.append(t.bindSuggestionDiagnostics,i({},o,{category:e.DiagnosticCategory.Suggestion}))}(r,{pos:e.getTokenPosOfNode(n,t),end:a.end},o)}function Pe(r){if(r){r.parent=f;var i=P;if(function(r){switch(r.kind){case 72:if(r.isInJSDocNamespace){for(var n=r.parent;n&&!e.isJSDocTypeAlias(n);)n=n.parent;Te(n,524288,67897832);break}case 100:return D&&(e.isExpression(r)||276===f.kind)&&(r.flowNode=D),Ce(r);case 189:case 190:D&&Z(r)&&(r.flowNode=D),e.isSpecialPropertyDeclaration(r)&&function(t){100===t.expression.kind?Re(t):e.isPropertyAccessEntityNameExpression(t)&&284===t.parent.parent.kind&&(e.isPrototypeAccess(t.expression)?Be(t,t.parent):je(t))}(r),e.isInJSFile(r)&&t.commonJsModuleIndicator&&e.isModuleExportsPropertyAccessExpression(r)&&!u(y,"module")&&q(t.locals,void 0,r.expression,134217729,67220414);break;case 204:var i=e.getAssignmentDeclarationKind(r);switch(i){case 1:Le(r);break;case 2:!function(r){if(!Me(r))return;var n=e.getRightMostAssignedExpression(r.right);if(e.isEmptyObjectLiteral(n)||m===t&&s(t,n))return;var i=e.exportAssignmentIsAlias(r)?2097152:1049092;q(t.symbol.exports,t.symbol,r,67108864|i,0)}(r);break;case 3:Be(r.left,r);break;case 6:!function(e){e.left.parent=e,e.right.parent=e;var t=e.left;Ke(t.expression,t,!1)}(r);break;case 4:Re(r);break;case 5:!function(r){var n=r.left,i=Ue(n.expression);if(!e.isInJSFile(r)&&!e.isFunctionSymbol(i))return;r.left.parent=r,r.right.parent=r,e.isIdentifier(n.expression)&&m===t&&c(t,n.expression)?Le(r):je(n)}(r);break;case 0:break;default:e.Debug.fail("Unknown binary expression special property assignment kind")}return function(t){P&&e.isLeftHandSideExpression(t.left)&&e.isAssignmentOperator(t.operatorToken.kind)&&Ee(t,t.left)}(r);case 274:return function(e){P&&e.variableDeclaration&&Ee(e,e.variableDeclaration.name)}(r);case 198:return function(r){if(P&&72===r.expression.kind){var n=e.getErrorSpanForNode(t,r.expression);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,e.Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode))}}(r);case 8:return function(r){P&&32&r.numericLiteralFlags&&t.bindDiagnostics.push(j(r,e.Diagnostics.Octal_literals_are_not_allowed_in_strict_mode))}(r);case 203:return function(e){P&&Ee(e,e.operand)}(r);case 202:return function(e){P&&(44!==e.operator&&45!==e.operator||Ee(e,e.operand))}(r);case 231:return function(t){P&&Ae(t,e.Diagnostics.with_statements_are_not_allowed_in_strict_mode)}(r);case 233:return function(t){P&&a.target>=2&&(e.isDeclarationStatement(t.statement)||e.isVariableStatement(t.statement))&&Ae(t.label,e.Diagnostics.A_label_is_not_allowed_here)}(r);case 178:return void(b=!0);case 163:break;case 150:return function(t){if(e.isJSDocTemplateTag(t.parent)){var r=e.find(t.parent.parent.tags,e.isJSDocTypeAlias)||e.getHostSignatureFromJSDoc(t.parent);r?(r.locals||(r.locals=e.createSymbolTable()),q(r.locals,void 0,t,262144,67635688)):be(t,262144,67635688)}else if(176===t.parent.kind){var n=function(t){var r=e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&t.parent.extendsType===t});return r&&r.parent}(t.parent);n?(n.locals||(n.locals=e.createSymbolTable()),q(n.locals,void 0,t,262144,67635688)):Se(t,262144,U(t))}else be(t,262144,67635688)}(r);case 151:return We(r);case 237:return qe(r);case 186:return r.flowNode=D,qe(r);case 154:case 153:return function(e){return He(e,4|(e.questionToken?16777216:0),0)}(r);case 275:case 276:return He(r,4,0);case 278:return He(r,8,68008959);case 160:case 161:case 162:return be(r,131072,0);case 156:case 155:return He(r,8192|(r.questionToken?16777216:0),e.isObjectLiteralMethod(r)?0:67212223);case 239:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(F|=1024);ke(r),P?(Ne(r),Te(r,16,67219887)):be(r,16,67219887)}(r);case 157:return be(r,16384,0);case 158:return He(r,32768,67154879);case 159:return He(r,65536,67187647);case 165:case 294:case 298:case 166:return function(t){var r=J(131072,U(t));z(r,t,131072);var n=J(2048,"__type");z(n,t,2048),n.members=e.createSymbolTable(),n.members.set(r.escapedName,r)}(r);case 168:case 297:case 181:return function(e){return Se(e,2048,"__type")}(r);case 188:return function(r){var n;if(function(e){e[e.Property=1]="Property",e[e.Accessor=2]="Accessor"}(n||(n={})),P)for(var i=e.createUnderscoreEscapedMap(),a=0,o=r.properties;a<o.length;a++){var s=o[a];if(277!==s.kind&&72===s.name.kind){var c=s.name,u=275===s.kind||276===s.kind||156===s.kind?1:2,l=i.get(c.escapedText);if(l){if(1===u&&1===l){var _=e.getErrorSpanForNode(t,c);t.bindDiagnostics.push(e.createFileDiagnostic(t,_.start,_.length,e.Diagnostics.An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode))}}else i.set(c.escapedText,u)}}return Se(r,4096,"__object")}(r);case 196:case 197:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(F|=1024);D&&(r.flowNode=D);ke(r);var n=r.name?r.name.escapedText:"__function";return Se(r,16,n)}(r);case 191:var o=e.getAssignmentDeclarationKind(r);switch(o){case 7:return function(e){var t=Ue(e.arguments[0]),r=284===e.parent.parent.kind;t=Je(t,e.arguments[0],r,!1),ze(e,t,!1)}(r);case 8:return function(e){if(!Me(e))return;var t=Ve(e.arguments[0],void 0,function(e,t){return t&&z(t,e,67110400),t});if(t){q(t.exports,t,e,1048580,0)}}(r);case 9:return function(e){var t=Ue(e.arguments[0].expression);ze(e,t,!0)}(r);case 0:break;default:return e.Debug.fail("Unknown call expression assignment declaration kind")}e.isInJSFile(r)&&function(r){!t.commonJsModuleIndicator&&e.isRequireCall(r,!1)&&Me(r)}(r);break;case 209:case 240:return P=!0,function(r){if(240===r.kind)Te(r,32,68008383);else{var n=r.name?r.name.escapedText:"__class";Se(r,32,n),r.name&&I.set(r.name.escapedText,!0)}var i=r.symbol,a=J(4194308,"prototype"),o=i.exports.get(a.escapedName);o&&(r.name&&(r.name.parent=r),t.bindDiagnostics.push(j(o.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.symbolName(a))));i.exports.set(a.escapedName,a),a.parent=i}(r);case 241:return Te(r,64,67897736);case 242:return Te(r,524288,67897832);case 243:return function(t){return e.isEnumConst(t)?Te(t,128,68008831):Te(t,256,68008191)}(r);case 244:return function(r){if(De(r),e.isAmbientModule(r))if(e.hasModifier(r,1)&&Ae(r,e.Diagnostics.export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible),e.isModuleAugmentationExternal(r))xe(r);else{var n=void 0;if(10===r.name.kind){var i=r.name.text;e.hasZeroOrOneAsteriskCharacter(i)?n=e.tryParsePattern(i):Ae(r.name,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,i)}var a=be(r,512,110735);t.patternAmbientModules=e.append(t.patternAmbientModules,n&&{pattern:n,symbol:a})}else{var o=xe(r);if(0!==o){var a=r.symbol;a.constEnumOnlyModule=!(304&a.flags)&&2===o&&!1!==a.constEnumOnlyModule}}}(r);case 268:return function(e){return Se(e,4096,"__jsxAttributes")}(r);case 267:return function(e,t,r){return be(e,t,r)}(r,4,0);case 248:case 251:case 253:case 257:return be(r,2097152,2097152);case 247:return function(r){r.modifiers&&r.modifiers.length&&t.bindDiagnostics.push(j(r,e.Diagnostics.Modifiers_cannot_appear_here));var n=e.isSourceFile(r.parent)?e.isExternalModule(r.parent)?r.parent.isDeclarationFile?void 0:e.Diagnostics.Global_module_exports_may_only_appear_in_declaration_files:e.Diagnostics.Global_module_exports_may_only_appear_in_module_files:e.Diagnostics.Global_module_exports_may_only_appear_at_top_level;n?t.bindDiagnostics.push(j(r,n)):(t.symbol.globalExports=t.symbol.globalExports||e.createSymbolTable(),q(t.symbol.globalExports,t.symbol,r,2097152,2097152))}(r);case 250:return function(e){e.name&&be(e,2097152,2097152)}(r);case 255:return function(e){m.symbol&&m.symbol.exports?e.exportClause||q(m.symbol.exports,m.symbol,e,8388608,0):Se(e,8388608,U(e))}(r);case 254:return function(t){if(m.symbol&&m.symbol.exports){var r=e.exportAssignmentIsAlias(t)?2097152:4,n=q(m.symbol.exports,m.symbol,t,r,67108863);t.isExportEquals&&K(n,t)}else Se(t,2097152,U(t))}(r);case 284:return Ie(r.statements),function(){if(De(t),e.isExternalModule(t))Oe();else if(e.isJsonSourceFile(t)){Oe();var r=t.symbol;q(t.symbol.exports,t.symbol,t,4,67108863),t.symbol=r}}();case 218:if(!e.isFunctionLike(r.parent))return;case 245:return Ie(r.statements);case 304:if(298===r.parent.kind)return We(r);if(297!==r.parent.kind)break;case 310:var l=r,_=l.isBracketed||l.typeExpression&&293===l.typeExpression.type.kind?16777220:4;return be(l,_,0);case 309:case 302:(v||(v=[])).push(r)}}(r),r.kind>147){var o=f;f=r;var _=he(r);0===_?H(r):function(t,r){var i=m,a=g,o=y;1&r?(197!==t.kind&&(g=m),m=y=t,32&r&&(m.locals=e.createSymbolTable()),ve(m)):2&r&&((y=t).locals=void 0);if(4&r){var s=n,c=D,u=x,l=S,_=T,d=N,p=A,f=16&r&&!e.hasModifier(t,256)&&!t.asteriskToken&&!!e.getImmediatelyInvokedFunctionExpression(t);f||(D={flags:2},144&r&&(D.container=t)),T=f||157===t.kind?re():void 0,x=void 0,S=void 0,N=void 0,A=!1,n=e.identity,H(t),t.flags&=-1409,!(1&D.flags)&&8&r&&e.nodeIsPresent(t.body)&&(t.flags|=128,A&&(t.flags|=256)),284===t.kind&&(t.flags|=F),T&&(ae(T,D),D=le(T),157===t.kind&&(t.returnFlowNode=D)),f||(D=c),x=u,S=l,T=_,N=d,A=p,n=s}else 64&r?(b=!1,H(t),t.flags=b?64|t.flags:-65&t.flags):H(t);m=i,g=a,y=o}(r,_),f=o}else if(!O&&0==(536870912&r.transformFlags)){B|=l(r,0);var o=f;1===r.kind&&(f=r),we(r),f=o}P=i}}function we(t){if(e.hasJSDocNodes(t))if(e.isInJSFile(t))for(var r=0,n=t.jsDoc;r<n.length;r++){var i=n[r];Pe(i)}else for(var a=0,o=t.jsDoc;a<o.length;a++){var i=o[a];p(t,i)}}function Ie(r){if(!P)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))return;if(o=a,void 0,'"use strict"'===(s=e.getSourceTextOfNodeFromSourceFile(t,o.expression))||"'use strict'"===s)return void(P=!0)}var o,s}function Oe(){Se(t,512,'"'+e.removeFileExtension(t.fileName)+'"')}function Me(e){return!t.externalModuleIndicator&&(t.commonJsModuleIndicator||(t.commonJsModuleIndicator=e,Oe()),!0)}function Le(t){if(Me(t)){var r=t.left,n=Ve(r.expression,void 0,function(e,t){return t&&z(t,e,67110400),t});if(n){var i=e.isClassExpression(t.right)?1048612:1048580;q(n.exports,n,r,i,0)}}}function Re(t){e.Debug.assert(e.isInJSFile(t));var r=e.getThisContainer(t,!1);switch(r.kind){case 239:case 196:var n=r.symbol;if(e.isBinaryExpression(r.parent)&&59===r.parent.operatorToken.kind){var i=r.parent.left;e.isPropertyAccessEntityNameExpression(i)&&e.isPrototypeAccess(i.expression)&&(n=Ue(i.expression.expression,g))}n&&(n.members=n.members||e.createSymbolTable(),q(n.members,n,t,4,0));break;case 157:case 154:case 156:case 158:case 159:var a=r.parent,o=e.hasModifier(r,32)?a.symbol.exports:a.symbol.members;q(o,a.symbol,t,4,0,!0);break;case 284:r.commonJsModuleIndicator?q(r.symbol.exports,r.symbol,t,1048580,0):be(t,1,67220414);break;default:e.Debug.fail(e.Debug.showSyntaxKind(r))}}function Be(e,t){var r=e.expression,n=r.expression;e.parent=t,n.parent=r,r.parent=e,Ke(n,e,!0)}function je(e){e.expression.parent=e,Ke(e.expression,e,!1)}function Je(r,n,i,a){if(i&&!a&&(!r||!(1920&r.flags))){r=Ve(n,r,function(r,n,i){if(n)return z(n,r,67110400),n;var a=i?i.exports:t.jsGlobalAugmentations||(t.jsGlobalAugmentations=e.createSymbolTable());return q(a,i,r,67110400,110735)})}return r}function ze(t,r,n){if(r&&function(t){if(1072&t.flags)return!0;var r=t.valueDeclaration;if(r&&e.isCallExpression(r))return!!e.getAssignedExpandoInitializer(r);var n=r?e.isVariableDeclaration(r)?r.initializer:e.isBinaryExpression(r)?r.right:e.isPropertyAccessExpression(r)&&e.isBinaryExpression(r.parent)?r.parent.right:void 0:void 0;if(n=n&&e.getRightMostAssignedExpression(n)){var i=e.isPrototypeAccess(e.isVariableDeclaration(r)?r.name:e.isBinaryExpression(r)?r.left:r);return!!e.getExpandoInitializer(e.isBinaryExpression(n)&&55===n.operatorToken.kind?n.right:n,i)}return!1}(r)){var i=n?r.members||(r.members=e.createSymbolTable()):r.exports||(r.exports=e.createSymbolTable()),a=e.isFunctionLikeDeclaration(e.getAssignedExpandoInitializer(t)),o=a?8192:4,s=a?67212223:0;q(i,r,t,67108864|o,-67108865&s)}}function Ke(t,r,n){var i=Ue(t),a=e.isBinaryExpression(r.parent)?284===function(t){for(;e.isBinaryExpression(t.parent);)t=t.parent;return t.parent}(r.parent).parent.kind:284===r.parent.parent.kind;i=Je(i,r.expression,a,n),ze(r,i,n)}function Ue(t,r){if(void 0===r&&(r=m),e.isIdentifier(t))return u(r,t.escapedText);var n=Ue(t.expression);return n&&n.exports&&n.exports.get(t.name.escapedText)}function Ve(r,n,i){if(s(t,r))return t.symbol;if(e.isIdentifier(r))return i(r,Ue(r),n);var a=Ve(r.expression,n,i);return a&&a.exports?i(r.name,a.exports.get(r.name.escapedText),a):e.Debug.fail()}function qe(t){if(P&&Ee(t,t.name),!e.isBindingPattern(t.name)){var r=e.isInJSFile(t)&&!!e.getJSDocEnumTag(t),n=r?256:0,i=r?68008191:0;e.isBlockOrCatchScoped(t)?Te(t,2|n,67220415|i):e.isParameterDeclaration(t)?be(t,1,67220415):be(t,1|n,67220414|i)}}function We(t){if((304!==t.kind||298===m.kind)&&(!P||4194304&t.flags||Ee(t,t.name),e.isBindingPattern(t.name)?Se(t,1,"__"+t.parent.parameters.indexOf(t)):be(t,1,67220415),e.isParameterPropertyDeclaration(t))){var r=t.parent.parent;q(r.symbol.members,r.symbol,t,4|(t.questionToken?16777216:0),0)}}function He(r,n,i){return t.isDeclarationFile||4194304&r.flags||!e.isAsyncFunction(r)||(F|=1024),D&&e.isObjectLiteralOrClassExpressionMethod(r)&&(r.flowNode=D),e.hasDynamicName(r)?Se(r,n,"__computed"):be(r,n,i)}}();function o(t){return!(e.isFunctionDeclaration(t)||function(t){switch(t.kind){case 241:case 242:return!0;case 244:return 1!==r(t);case 243:return e.hasModifier(t,2048);default:return!1}}(t)||e.isEnumDeclaration(t)||e.isVariableStatement(t)&&!(3&e.getCombinedNodeFlags(t))&&t.declarationList.declarations.some(function(e){return!e.initializer}))}function s(t,r){return e.isExportsIdentifier(r)||e.isModuleExportsPropertyAccessExpression(r)||e.isIdentifier(r)&&c(t,r)}function c(t,r){var n=u(t,r.escapedText);return!!n&&!!n.valueDeclaration&&e.isVariableDeclaration(n.valueDeclaration)&&!!n.valueDeclaration.initializer&&function t(r,n){return s(r,n)||e.isAssignmentExpression(n,!0)&&(t(r,n.left)||t(r,n.right))}(t,n.valueDeclaration.initializer)}function u(t,r){var n=t.locals&&t.locals.get(r);return n?n.exportSymbol||n:e.isSourceFile(t)&&t.jsGlobalAugmentations&&t.jsGlobalAugmentations.has(r)?t.jsGlobalAugmentations.get(r):t.symbol&&t.symbol.exports&&t.symbol.exports.get(r)}function l(t,r){var n=t.kind;switch(n){case 191:return function(t,r){var n=r,i=e.skipOuterExpressions(t.expression),a=t.expression;t.typeArguments&&(n|=1);(4096&r||e.isSuperOrSuperProperty(i))&&(n|=128,e.isSuperProperty(i)&&(n|=2048));92===a.kind&&(n|=524288);return t.transformFlags=536870912|n,-536875009&n}(t,r);case 192:return function(e,t){var r=t;e.typeArguments&&(r|=1);4096&t&&(r|=128);return e.transformFlags=536870912|r,-536875009&r}(t,r);case 244:return function(t,r){var n=1;0==(2&e.getModifierFlags(t))&&(n|=r);return t.transformFlags=536870912|n,-537168897&n}(t,r);case 195:return function(e,t){var r=t,n=e.expression.kind;212!==n&&194!==n||(r|=1);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 204:return function(e,t){var r=t,n=e.operatorToken.kind,i=e.left.kind;59===n&&188===i?r|=656:59===n&&187===i?r|=640:41!==n&&63!==n||(r|=64);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 221:return function(e,t){var r=t;return e.transformFlags=536870912|r,-536870913&r}(t,r);case 151:return function(t,r){var n=r,i=t.name,a=t.initializer,o=t.dotDotDotToken;(t.questionToken||t.type||1024&r&&e.some(t.decorators)||e.isThisIdentifier(i))&&(n|=1);e.hasModifier(t,92)&&(n|=1025);8192&r&&(n|=16);(65536&r||a||o)&&(n|=128);return t.transformFlags=536870912|n,-536870913&n}(t,r);case 197:return function(t,r){var n=128|r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=1);e.hasModifier(t,256)&&(n|=32);8192&r&&(n|=16);return t.transformFlags=536870912|n,-537371649&n}(t,r);case 196:return function(t,r){var n=r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=1);e.hasModifier(t,256)&&(n|=t.asteriskToken?16:32);8192&r&&(n|=16);t.asteriskToken&&(n|=256);return t.transformFlags=536870912|n,-537373697&n}(t,r);case 239:return function(t,r){var n,i=e.getModifierFlags(t);!t.body||2&i?n=1:(n=262144|r,(2270&i||t.typeParameters||t.type)&&(n|=1),256&i&&(n|=t.asteriskToken?16:32),8192&r&&(n|=16),t.asteriskToken&&(n|=256));return t.transformFlags=536870912|n,-537373697&n}(t,r);case 237:return function(e,t){var r=t;r|=65664,8192&t&&(r|=16);e.type&&(r|=1);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 238:return function(e,t){var r=262144|t;65536&t&&(r|=128);3&e.flags&&(r|=32896);return e.transformFlags=536870912|r,-536944641&r}(t,r);case 219:return function(t,r){var n,i=t.declarationList.transformFlags;e.hasModifier(t,2)?n=1:(n=r,65536&i&&(n|=128));return t.transformFlags=536870912|n,-536870913&n}(t,r);case 233:return function(t,r){var n=r;32768&r&&e.isIterationStatement(t,!0)&&(n|=128);return t.transformFlags=536870912|n,-536870913&n}(t,r);case 240:return function(t,r){var n;e.hasModifier(t,2)?n=1:(n=128|r,(1024&r||t.typeParameters)&&(n|=1));return t.transformFlags=536870912|n,-536888321&n}(t,r);case 209:return function(e,t){var r=128|t;(1024&t||e.typeParameters)&&(r|=1);return e.transformFlags=536870912|r,-536888321&r}(t,r);case 273:return function(t,r){var n=r;switch(t.token){case 86:n|=128;break;case 109:n|=1;break;default:e.Debug.fail("Unexpected token for heritage clause")}return t.transformFlags=536870912|n,-536870913&n}(t,r);case 274:return function(t,r){var n=r;t.variableDeclaration?e.isBindingPattern(t.variableDeclaration.name)&&(n|=128):n|=8;return t.transformFlags=536870912|n,-536879105&n}(t,r);case 211:return function(e,t){var r=128|t;e.typeArguments&&(r|=1);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 157:return function(t,r){var n=r;!e.hasModifier(t,2270)&&t.body||(n|=1);8192&r&&(n|=16);return t.transformFlags=536870912|n,-537372673&n}(t,r);case 154:return function(t,r){var n=1|r;(t.initializer||e.isComputedPropertyName(t.name))&&(n|=1024);return t.transformFlags=536870912|n,_(t.name,-536872961&n)}(t,r);case 156:return function(t,r){var n=128|r;(t.decorators||e.hasModifier(t,2270)||t.typeParameters||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=1);8192&r&&(n|=16);e.hasModifier(t,256)&&(n|=t.asteriskToken?16:32);t.asteriskToken&&(n|=256);return t.transformFlags=536870912|n,_(t.name,-537372673&n)}(t,r);case 158:case 159:return function(t,r){var n=r;(t.decorators||e.hasModifier(t,2270)||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=1);8192&r&&(n|=16);return t.transformFlags=536870912|n,_(t.name,-537372673&n)}(t,r);case 248:return function(t,r){var n=r;e.isExternalModuleImportEqualsDeclaration(t)||(n|=1);return t.transformFlags=536870912|n,-536870913&n}(t,r);case 189:case 190:return function(e,t){var r=t;98===e.expression.kind&&(r|=48);return e.transformFlags=536870912|r,-536870913&r}(t,r);default:return function(e,t,r){var n=r,i=536870912;switch(t){case 121:case 201:n|=48;break;case 194:case 212:case 313:n|=1,i=536870912;break;case 115:case 113:case 114:case 118:case 125:case 77:case 243:case 278:case 213:case 133:n|=1;break;case 260:case 261:case 262:case 11:case 263:case 264:case 265:case 266:case 267:case 268:case 269:case 270:n|=2;break;case 14:case 15:case 16:case 17:case 206:case 193:case 276:case 116:case 214:n|=128;break;case 10:e.hasExtendedUnicodeEscape&&(n|=128);break;case 8:384&e.numericLiteralFlags&&(n|=128);break;case 9:n|=4;break;case 227:e.awaitModifier&&(n|=16),n|=128;break;case 207:n|=131216;break;case 120:case 135:case 146:case 132:case 136:case 138:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 163:case 164:case 165:case 166:case 167:case 168:case 169:case 170:case 171:case 172:case 173:case 174:case 175:case 176:case 177:case 241:case 242:case 178:case 179:case 180:case 181:case 182:case 247:n=1,i=-2;break;case 149:n|=16384;break;case 208:n|=4224;break;case 277:n|=8208;break;case 98:n|=128,i=536870912;break;case 100:n|=2048;break;case 184:n|=65664,4096&r&&(n|=8208),i=536875008;break;case 185:n|=65664,i=536875008;break;case 186:n|=128,e.dotDotDotToken&&(n|=4096);break;case 152:n|=1025;break;case 188:i=536896512,16384&r&&(n|=128),8192&r&&(n|=16);break;case 187:i=536875008;break;case 223:case 224:case 225:case 226:32768&r&&(n|=128);break;case 284:break;case 230:n|=262160;break;case 228:case 229:n|=262144}return e.transformFlags=536870912|n,n&~i}(t,n,r)}}function _(e,t){return t|2048&e.transformFlags}function d(e){if(e>=163&&e<=183)return-2;switch(e){case 191:case 192:case 187:return 536875008;case 244:return 537168896;case 151:return 536870912;case 197:return 537371648;case 196:case 239:return 537373696;case 238:return 536944640;case 240:case 209:return 536888320;case 157:return 537372672;case 156:case 158:case 159:return 537372672;case 120:case 135:case 146:case 132:case 138:case 136:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 241:case 242:return-2;case 188:return 536896512;case 274:return 536879104;case 184:case 185:return 536875008;case 194:case 212:case 313:case 195:case 98:return 536870912;case 189:case 190:default:return 536870912}}function p(t,r){r.parent=t,e.forEachChild(r,function(e){return p(r,e)})}e.bindSourceFile=function(t,r){e.performance.mark("beforeBind"),a(t,r),e.performance.mark("afterBind"),e.performance.measure("Bind","beforeBind","afterBind")},e.isExportsOrModuleExportsOrAlias=s,e.computeTransformFlagsForNode=l,e.getTransformFlagsSubtreeExclusions=d}(c||(c={})),function(e){e.createGetSymbolWalker=function(t,r,n,i,a,o,s,c,u,l){return function(_){void 0===_&&(_=function(){return!0});var d=[],p=[];return{walkType:function(t){try{return f(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}},walkSymbol:function(t){try{return y(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}}};function f(t){if(t&&!d[t.id]){d[t.id]=t;var r=y(t.symbol);if(!r){if(524288&t.flags){var n=t,a=n.objectFlags;4&a&&function(t){f(t.target),e.forEach(t.typeArguments,f)}(t),32&a&&function(e){f(e.typeParameter),f(e.constraintType),f(e.templateType),f(e.modifiersType)}(t),3&a&&(g(o=t),e.forEach(o.typeParameters,f),e.forEach(i(o),f),f(o.thisType)),24&a&&g(n)}var o;262144&t.flags&&function(e){f(u(e))}(t),3145728&t.flags&&function(t){e.forEach(t.types,f)}(t),4194304&t.flags&&function(e){f(e.type)}(t),8388608&t.flags&&function(e){f(e.objectType),f(e.indexType),f(e.constraint)}(t)}}}function m(i){var a=r(i);a&&f(a.type),e.forEach(i.typeParameters,f);for(var o=0,s=i.parameters;o<s.length;o++){var c=s[o];y(c)}f(t(i)),f(n(i))}function g(e){var t=c(e,0);f(t);var r=c(e,1);f(r);for(var n=a(e),i=0,o=n.callSignatures;i<o.length;i++){var s=o[i];m(s)}for(var u=0,l=n.constructSignatures;u<l.length;u++){var s=l[u];m(s)}for(var _=0,d=n.properties;_<d.length;_++){var p=d[_];y(p)}}function y(t){if(!t)return!1;var r=e.getSymbolId(t);if(p[r])return!1;if(p[r]=t,!_(t))return!0;var n=o(t);return f(n),t.exports&&t.exports.forEach(y),e.forEach(t.declarations,function(e){if(e.type&&167===e.type.kind){var t=e.type,r=s(l(t.exprName));y(r)}}),!1}}}}(c||(c={})),function(e){var t,r=/^".+"$/,n=1,o=1,s=1,c=1;function u(e){return e.id||(e.id=o,o++),e.id}function l(e){return e.id||(e.id=n,n++),e.id}function _(t,r){var n=e.getModuleInstanceState(t);return 1===n||r&&2===n}function d(t){switch(t.parent.kind){case 253:case 257:return e.isIdentifier(t);default:return e.isDeclarationName(t)}}function p(e){switch(e.kind){case 250:case 248:case 251:case 253:return!0;case 72:return 253===e.parent.kind;default:return!1}}e.getNodeId=u,e.getSymbolId=l,e.isInstantiatedModule=_,e.createTypeChecker=function(n,o){var m,g,y,h,v=e.memoize(function(){var t=e.createMap();return n.getSourceFiles().forEach(function(r){r.resolvedModules&&e.forEachEntry(r.resolvedModules,function(e){e&&e.packageId&&t.set(e.packageId.name,!0)})}),t}),b=e.objectAllocator.getSymbolConstructor(),D=e.objectAllocator.getTypeConstructor(),x=e.objectAllocator.getSignatureConstructor(),S=0,T=0,C=0,E=0,k=0,N=e.createSymbolTable(),A=e.identity,F=n.getCompilerOptions(),P=e.getEmitScriptTarget(F),w=e.getEmitModuleKind(F),I=e.getAllowSyntheticDefaultImports(F),O=e.getStrictOptionValue(F,"strictNullChecks"),M=e.getStrictOptionValue(F,"strictFunctionTypes"),L=e.getStrictOptionValue(F,"strictBindCallApply"),R=e.getStrictOptionValue(F,"strictPropertyInitialization"),B=e.getStrictOptionValue(F,"noImplicitAny"),j=e.getStrictOptionValue(F,"noImplicitThis"),J=!!F.keyofStringsOnly,z=F.suppressExcessPropertyErrors?0:32768,K=function(){var t,r=n.getResolvedTypeReferenceDirectives();return r&&(t=e.createMap(),r.forEach(function(r,i){if(r&&r.resolvedFileName){var a=n.getSourceFile(r.resolvedFileName);!function r(i,a){if(!t.has(i.path)){t.set(i.path,a);for(var o=0,s=i.referencedFiles;o<s.length;o++){var c=s[o].fileName,u=e.resolveTripleslashReference(c,i.originalFileName),l=n.getSourceFile(u);l&&r(l,a)}}}(a,i)}})),{getReferencedExportContainer:Bh,getReferencedImportDeclaration:jh,getReferencedDeclarationWithCollidingName:zh,isDeclarationWithCollidingName:Kh,isValueAliasDeclaration:function(t){return!(t=e.getParseTreeNode(t))||Uh(t)},hasGlobalName:sv,isReferencedAliasDeclaration:function(t,r){return!(t=e.getParseTreeNode(t))||function t(r,n){if(e.isAliasSymbolDeclaration(r)){var i=In(r);if(i&&Ur(i).referenced)return!0;var a=Ur(i).target;if(a&&1&e.getModifierFlags(r)&&67220415&a.flags&&(F.preserveConstEnums||!Wh(a)))return!0}return!!n&&!!e.forEachChild(r,function(e){return t(e,n)})}(t,r)},getNodeCheckFlags:function(t){return(t=e.getParseTreeNode(t))?$h(t):0},isTopLevelValueImportEqualsWithEntityName:Vh,isDeclarationVisible:hi,isImplementationOfOverload:Hh,isRequiredInitializedParameter:Gh,isOptionalUninitializedParameterProperty:Yh,isExpandoFunctionDeclaration:Xh,getPropertiesOfContainerFunction:Qh,createTypeOfDeclaration:iv,createReturnTypeOfSignatureDeclaration:av,createTypeOfExpression:ov,createLiteralConstValue:_v,isSymbolAccessible:ri,isEntityNameVisible:si,getConstantValue:function(t){var r=e.getParseTreeNode(t,ev);return r?tv(r):void 0},collectLinkedAliases:vi,getReferencedValueDeclaration:uv,getTypeReferenceSerializationKind:nv,isOptionalParameter:es,moduleExportsSomeValue:Rh,isArgumentsLocalBinding:Lh,getExternalModuleFileFromDeclaration:dv,getTypeReferenceDirectivesForEntityName:function(e){if(t){var r=67899368;(72===e.kind&&Y_(e)||189===e.kind&&!function(e){return e.parent&&211===e.parent.kind&&e.parent.parent&&273===e.parent.parent.kind}(e))&&(r=68268991);var n=yn(e,r,!0);return n&&n!==oe?i(n,r):void 0}},getTypeReferenceDirectivesForSymbol:i,isLiteralConstDeclaration:lv,isLateBound:function(t){var r=e.getParseTreeNode(t,e.isDeclaration),n=r&&In(r);return!!(n&&2048&e.getCheckFlags(n))},getJsxFactoryEntity:function(t){return t?(Fr(t),e.getSourceFileOfNode(t).localJsxFactory||_r):_r},getAllAccessorDeclarations:function(t){var r=159===(t=e.getParseTreeNode(t,e.isGetOrSetAccessorDeclaration)).kind?158:159,n=e.getDeclarationOfKind(In(t),r),i=n&&n.pos<t.pos?n:t,a=n&&n.pos<t.pos?t:n,o=159===t.kind?t:n,s=158===t.kind?t:n;return{firstAccessor:i,secondAccessor:a,setAccessor:o,getAccessor:s}},getSymbolOfExternalModuleSpecifier:function(e){return bn(e,e,void 0)},isBindingCapturedByNode:function(t,r){var n=e.getParseTreeNode(t),i=e.getParseTreeNode(r);return!!n&&!!i&&(e.isVariableDeclaration(i)||e.isBindingElement(i))&&function(t,r){var n=Vr(t);return!!n&&e.contains(n.capturedBlockScopeBindings,In(r))}(n,i)}};function i(r,n){if(t&&function(r){if(!r.declarations)return!1;for(var n=r;;){var i=On(n);if(!i)break;n=i}if(n.valueDeclaration&&284===n.valueDeclaration.kind&&512&n.flags)return!1;for(var a=0,o=r.declarations;a<o.length;a++){var s=o[a],c=e.getSourceFileOfNode(s);if(t.has(c.path))return!0}return!1}(r)){for(var i,a=0,o=r.declarations;a<o.length;a++){var s=o[a];if(s.symbol&&s.symbol.flags&n){var c=e.getSourceFileOfNode(s),u=t.get(c.path);if(!u)return;(i||(i=[])).push(u)}}return i}}}(),U=function(){return{typeToTypeNode:function(e,r,n,i){return t(r,n,i,function(t){return o(e,t)})},indexInfoToIndexSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return _(e,r,t)})},signatureToSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return d(e,r,t)})},symbolToEntityName:function(e,r,n,i,a){return t(n,i,a,function(t){return T(e,t,r,!1)})},symbolToExpression:function(r,n,i,a,o){return t(i,a,o,function(t){return function(t,r,n){var i=v(t,r,n);return function t(n,i){var a=D(n,i,r),o=n[i];if(e.some(o.declarations,ai))return e.createLiteral(x(o,r));0===i&&(r.flags|=16777216);var s=yi(o,r);0===i&&(r.flags^=16777216);var c=s.charCodeAt(0),u=e.isIdentifierStart(c,P);if(0===i||u){var l=e.setEmitFlags(e.createIdentifier(s,a),16777216);return l.symbol=o,i>0?e.createPropertyAccess(t(n,i-1),l):l}91===c&&(s=s.substring(1,s.length-1),c=s.charCodeAt(0));var _=void 0;return e.isSingleOrDoubleQuote(c)?(_=e.createLiteral(s.substring(1,s.length-1).replace(/\\./g,function(e){return e.substring(1)}))).singleQuote=39===c:""+ +s===s&&(_=e.createLiteral(+s)),_||((_=e.setEmitFlags(e.createIdentifier(s,a),16777216)).symbol=o),e.createElementAccess(t(n,i-1),_)}(i,i.length-1)}(r,t,n)})},symbolToTypeParameterDeclarations:function(e,r,n,i){return t(r,n,i,function(t){return b(e,t)})},symbolToParameterDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return y(e,t)})},typeParameterToDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return g(e,t)})}};function t(t,r,i,a){e.Debug.assert(void 0===t||0==(8&t.flags));var o={enclosingDeclaration:t,flags:r||0,tracker:i&&i.trackSymbol?i:{trackSymbol:e.noop,moduleResolverHost:134217728&r?{getCommonSourceDirectory:n.getCommonSourceDirectory?function(){return n.getCommonSourceDirectory()}:function(){return""},getSourceFiles:function(){return n.getSourceFiles()},getCurrentDirectory:n.getCurrentDirectory&&function(){return n.getCurrentDirectory()}}:void 0},encounteredError:!1,visitedTypes:void 0,symbolDepth:void 0,inferTypeParameters:void 0,approximateLength:0},s=a(o);return o.encounteredError?void 0:s}function a(t){return t.truncating?t.truncating:t.truncating=!(1&t.flags)&&t.approximateLength>e.defaultMaximumTruncationLength}function o(t,r){m&&m.throwIfCancellationRequested&&m.throwIfCancellationRequested();var n=8388608&r.flags;if(r.flags&=-8388609,t){if(1&t.flags)return r.approximateLength+=3,e.createKeywordTypeNode(120);if(2&t.flags)return e.createKeywordTypeNode(143);if(4&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(138);if(8&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(135);if(64&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(146);if(16&t.flags)return r.approximateLength+=7,e.createKeywordTypeNode(123);if(1024&t.flags&&!(1048576&t.flags)){var i=On(t.symbol),g=S(i,r,67897832),y=Na(i)===t?g:M(g,e.createTypeReferenceNode(e.symbolName(t.symbol),void 0));return y}if(1056&t.flags)return S(t.symbol,r,67897832);if(128&t.flags)return r.approximateLength+=t.value.length+2,e.createLiteralTypeNode(e.setEmitFlags(e.createLiteral(t.value),16777216));if(256&t.flags)return r.approximateLength+=(""+t.value).length,e.createLiteralTypeNode(e.createLiteral(t.value));if(2048&t.flags)return r.approximateLength+=e.pseudoBigIntToString(t.value).length+1,e.createLiteralTypeNode(e.createLiteral(t.value));if(512&t.flags)return r.approximateLength+=t.intrinsicName.length,"true"===t.intrinsicName?e.createTrue():e.createFalse();if(8192&t.flags){if(!(1048576&r.flags)){if(ti(t.symbol,r.enclosingDeclaration))return r.approximateLength+=6,S(t.symbol,r,67220415);r.tracker.reportInaccessibleUniqueSymbolError&&r.tracker.reportInaccessibleUniqueSymbolError()}return r.approximateLength+=13,e.createTypeOperatorNode(142,e.createKeywordTypeNode(139))}if(16384&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(106);if(32768&t.flags)return r.approximateLength+=9,e.createKeywordTypeNode(141);if(65536&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(96);if(131072&t.flags)return r.approximateLength+=5,e.createKeywordTypeNode(132);if(4096&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(139);if(67108864&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(136);if(262144&t.flags&&t.isThisType)return 4194304&r.flags&&(r.encounteredError||32768&r.flags||(r.encounteredError=!0),r.tracker.reportInaccessibleThisError&&r.tracker.reportInaccessibleThisError()),r.approximateLength+=4,e.createThis();var h=e.getObjectFlags(t);if(4&h)return e.Debug.assert(!!(524288&t.flags)),function(t){var n=t.typeArguments||e.emptyArray;if(t.target===$e||t.target===Ze){if(2&r.flags){var i=o(n[0],r);return e.createTypeReferenceNode(t.target===$e?"Array":"ReadonlyArray",[i])}var a=o(n[0],r),s=e.createArrayTypeNode(a);return t.target===$e?s:e.createTypeOperatorNode(133,s)}if(!(8&t.target.objectFlags)){if(2048&r.flags&&t.symbol.valueDeclaration&&e.isClassLike(t.symbol.valueDeclaration)&&!ti(t.symbol,r.enclosingDeclaration))return I(t);var c=t.target.outerTypeParameters,l=0,_=void 0;if(c)for(var d=c.length;l<d;){var p=l,f=Fs(c[l]);do{l++}while(l<d&&Fs(c[l])===f);if(!e.rangeEquals(c,n,p,l)){var m=u(n.slice(p,l),r),g=r.flags;r.flags|=16;var y=S(f,r,67897832,m);r.flags=g,_=_?M(_,y):y}}var h=void 0;if(n.length>0){var v=(t.target.typeParameters||e.emptyArray).length;h=u(n.slice(l,v),r)}var b=r.flags;r.flags|=16;var D=S(t.symbol,r,67897832,h);return r.flags=b,_?M(_,D):D}if(n.length>0){var x=Ms(t),T=u(n.slice(0,x),r),C=t.target.hasRestElement;if(T){for(var l=t.target.minLength;l<Math.min(x,T.length);l++)T[l]=C&&l===x-1?e.createRestTypeNode(e.createArrayTypeNode(T[l])):e.createOptionalTypeNode(T[l]);var E=e.createTupleTypeNode(T);return t.target.readonly?e.createTypeOperatorNode(133,E):E}}if(r.encounteredError||524288&r.flags){var E=e.createTupleTypeNode([]);return t.target.readonly?e.createTypeOperatorNode(133,E):E}r.encounteredError=!0}(t);if(262144&t.flags||3&h){if(262144&t.flags&&e.contains(r.inferTypeParameters,t))return r.approximateLength+=e.symbolName(t.symbol).length+6,e.createInferTypeNode(f(t,r,void 0));if(4&r.flags&&262144&t.flags&&e.length(t.symbol.declarations)&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r)&&!ei(t.symbol,r.enclosingDeclaration)){var v=t.symbol.declarations[0].name;return r.approximateLength+=e.idText(v).length,e.createTypeReferenceNode(e.getGeneratedNameForNode(v,24),void 0)}return t.symbol?S(t.symbol,r,67897832):e.createTypeReferenceNode(e.createIdentifier("?"),void 0)}if(!n&&t.aliasSymbol&&(16384&r.flags||ei(t.aliasSymbol,r.enclosingDeclaration))){var b=u(t.aliasTypeArguments,r);return!Wn(t.aliasSymbol.escapedName)||32&t.aliasSymbol.flags?S(t.aliasSymbol,r,67897832,b):e.createTypeReferenceNode(e.createIdentifier(""),b)}if(!(3145728&t.flags)){if(48&h)return e.Debug.assert(!!(524288&t.flags)),I(t);if(4194304&t.flags){var D=t.type;r.approximateLength+=6;var x=o(D,r);return e.createTypeOperatorNode(x)}if(8388608&t.flags){var T=o(t.objectType,r),x=o(t.indexType,r);return r.approximateLength+=2,e.createIndexedAccessTypeNode(T,x)}if(16777216&t.flags){var C=o(t.checkType,r),E=r.inferTypeParameters;r.inferTypeParameters=t.root.inferTypeParameters;var k=o(t.extendsType,r);r.inferTypeParameters=E;var N=o(t.trueType,r),A=o(t.falseType,r);return r.approximateLength+=15,e.createConditionalTypeNode(C,k,N,A)}return 33554432&t.flags?o(t.typeVariable,r):e.Debug.fail("Should be unreachable.")}var F=1048576&t.flags?function(e){for(var t=[],r=0,n=0;n<e.length;n++){var i=e[n];if(r|=i.flags,!(98304&i.flags)){if(1536&i.flags){var a=512&i.flags?Te:Ta(i);if(1048576&a.flags){var o=a.types.length;if(n+o<=e.length&&gu(e[n+o-1])===gu(a.types[o-1])){t.push(a),n+=o-1;continue}}}t.push(i)}}return 65536&r&&t.push(me),32768&r&&t.push(pe),t||e}(t.types):t.types;if(1===e.length(F))return o(F[0],r);var P=u(F,r,!0);if(P&&P.length>0){var w=e.createUnionOrIntersectionTypeNode(1048576&t.flags?173:174,P);return w}r.encounteredError||262144&r.flags||(r.encounteredError=!0)}else r.encounteredError=!0;function I(t){var n,i=""+t.id,a=t.symbol;if(a){var o=16&e.getObjectFlags(t)&&t.symbol&&32&t.symbol.flags;if(n=(o?"+":"")+l(a),lm(a.valueDeclaration)){var c=t===pm(a)?67897832:67220415;return S(a,r,c)}if(32&a.flags&&!ta(a)&&!(209===a.valueDeclaration.kind&&2048&r.flags)||896&a.flags||function(){var t=!!(8192&a.flags)&&e.some(a.declarations,function(t){return e.hasModifier(t,32)}),n=!!(16&a.flags)&&(a.parent||e.forEach(a.declarations,function(e){return 284===e.parent.kind||245===e.parent.kind}));if(t||n)return(!!(4096&r.flags)||r.visitedTypes&&r.visitedTypes.has(i))&&(!(8&r.flags)||ti(a,r.enclosingDeclaration))}())return S(a,r,67220415);if(r.visitedTypes&&r.visitedTypes.has(i)){var u=function(t){if(t.symbol&&2048&t.symbol.flags){var r=e.findAncestor(t.symbol.declarations[0].parent,function(e){return 177!==e.kind});if(242===r.kind)return In(r)}}(t);return u?S(u,r,67897832):s(r)}r.visitedTypes||(r.visitedTypes=e.createMap()),r.symbolDepth||(r.symbolDepth=e.createMap());var _=r.symbolDepth.get(n)||0;if(_>10)return s(r);r.symbolDepth.set(n,_+1),r.visitedTypes.set(i,!0);var d=O(t);return r.visitedTypes.delete(i),r.symbolDepth.set(n,_),d}return O(t)}function O(t){if(bo(t))return function(t){e.Debug.assert(!!(524288&t.flags));var n,i=t.declaration.readonlyToken?e.createToken(t.declaration.readonlyToken.kind):void 0,a=t.declaration.questionToken?e.createToken(t.declaration.questionToken.kind):void 0;n=mo(t)?e.createTypeOperatorNode(o(go(t),r)):o(_o(t),r);var s=f(lo(t),r,n),c=o(po(t),r),u=e.createMappedTypeNode(i,s,a,c);return r.approximateLength+=10,e.setEmitFlags(u,1)}(t);var n=Do(t);if(!n.properties.length&&!n.stringIndexInfo&&!n.numberIndexInfo){if(!n.callSignatures.length&&!n.constructSignatures.length)return r.approximateLength+=2,e.setEmitFlags(e.createTypeLiteralNode(void 0),1);if(1===n.callSignatures.length&&!n.constructSignatures.length){var i=n.callSignatures[0],u=d(i,165,r);return u}if(1===n.constructSignatures.length&&!n.callSignatures.length){var i=n.constructSignatures[0],u=d(i,166,r);return u}}var l=r.flags;r.flags|=4194304;var p=function(t){if(a(r))return[e.createPropertySignature(void 0,"...",void 0,void 0,void 0)];for(var n=[],i=0,o=t.callSignatures;i<o.length;i++){var u=o[i];n.push(d(u,160,r))}for(var l=0,p=t.constructSignatures;l<p.length;l++){var u=p[l];n.push(d(u,161,r))}if(t.stringIndexInfo){var f=void 0;2048&t.objectFlags?(f=_(Es(ce,t.stringIndexInfo.isReadonly,t.stringIndexInfo.declaration),0,r)).type=s(r):f=_(t.stringIndexInfo,0,r),n.push(f)}t.numberIndexInfo&&n.push(_(t.numberIndexInfo,1,r));var m=t.properties;if(!m)return n;for(var g=0,y=0,h=m;y<h.length;y++){var v=h[y];if(g++,2048&r.flags){if(4194304&v.flags)continue;24&e.getDeclarationModifierFlagsFromSymbol(v)&&r.tracker.reportPrivateInBaseOfClassExpression&&r.tracker.reportPrivateInBaseOfClassExpression(e.unescapeLeadingUnderscores(v.escapedName))}if(a(r)&&g+2<m.length-1){n.push(e.createPropertySignature(void 0,"... "+(m.length-g)+" more ...",void 0,void 0,void 0)),c(m[m.length-1],r,n);break}c(v,r,n)}return n.length?n:void 0}(n);r.flags=l;var m=e.createTypeLiteralNode(p);return r.approximateLength+=2,e.setEmitFlags(m,1024&r.flags?0:1)}function M(t,r){if(e.isImportTypeNode(t)){var n=t.typeArguments;t.qualifier&&((e.isIdentifier(t.qualifier)?t.qualifier:t.qualifier.right).typeArguments=n),t.typeArguments=r.typeArguments;for(var i=L(r),a=0,o=i;a<o.length;a++){var s=o[a];t.qualifier=t.qualifier?e.createQualifiedName(t.qualifier,s):s}return t}var n=t.typeArguments;(e.isIdentifier(t.typeName)?t.typeName:t.typeName.right).typeArguments=n,t.typeArguments=r.typeArguments;for(var i=L(r),c=0,u=i;c<u.length;c++){var s=u[c];t.typeName=e.createQualifiedName(t.typeName,s)}return t}function L(t){for(var r=t.typeName,n=[];!e.isIdentifier(r);)n.unshift(r.right),r=r.left;return n.unshift(r),n}}function s(t){return t.approximateLength+=3,1&t.flags?e.createKeywordTypeNode(120):e.createTypeReferenceNode(e.createIdentifier("..."),void 0)}function c(t,r,n){var i=!!(4096&e.getCheckFlags(t)),a=i&&33554432&r.flags?ce:aa(t),c=r.enclosingDeclaration;if(r.enclosingDeclaration=void 0,r.tracker.trackSymbol&&2048&e.getCheckFlags(t)){var u=e.first(t.declarations);Ja(u)&&h(u.name,c,r)}var l=T(t,r,67220415,!0);r.approximateLength+=e.symbolName(t).length+1,r.enclosingDeclaration=c;var _=16777216&t.flags?e.createToken(56):void 0;if(8208&t.flags&&!xo(a).length&&!Gm(t))for(var p=Vo(a,0),f=0,m=p;f<m.length;f++){var g=m[f],y=d(g,155,r);y.name=l,y.questionToken=_,t.valueDeclaration&&e.setCommentRange(y,t.valueDeclaration),n.push(y)}else{var v=r.flags;r.flags|=i?33554432:0;var b=void 0;b=i&&33554432&v?s(r):a?o(a,r):e.createKeywordTypeNode(120),r.flags=v;var D=Gm(t)?[e.createToken(133)]:void 0;D&&(r.approximateLength+=9);var x=e.createPropertySignature(D,l,_,b,void 0);t.valueDeclaration&&e.setCommentRange(x,t.valueDeclaration),n.push(x)}}function u(t,r,n){if(e.some(t)){if(a(r)){if(!n)return[e.createTypeReferenceNode("...",void 0)];if(t.length>2)return[o(t[0],r),e.createTypeReferenceNode("... "+(t.length-2)+" more ...",void 0),o(t[t.length-1],r)]}for(var i=[],s=0,c=0,u=t;c<u.length;c++){var l=u[c];if(s++,a(r)&&s+2<t.length-1){i.push(e.createTypeReferenceNode("... "+(t.length-s)+" more ...",void 0));var _=o(t[t.length-1],r);_&&i.push(_);break}r.approximateLength+=2;var d=o(l,r);d&&i.push(d)}return i}}function _(t,r,n){var i=e.getNameFromIndexInfo(t)||"x",a=e.createKeywordTypeNode(0===r?138:135),s=e.createParameter(void 0,void 0,void 0,i,void 0,a,void 0),c=o(t.type||ce,n);return t.type||2097152&n.flags||(n.encounteredError=!0),n.approximateLength+=i.length+4,e.createIndexSignature(void 0,t.isReadonly?[e.createToken(133)]:void 0,[s],c)}function d(t,r,n){var i,a;32&n.flags&&t.target&&t.mapper&&t.target.typeParameters?a=t.target.typeParameters.map(function(e){return o(Ku(e,t.mapper),n)}):i=t.typeParameters&&t.typeParameters.map(function(e){return g(e,n)});var s,c=$a(t).map(function(e){return y(e,n,157===r)});if(t.thisParameter){var u=y(t.thisParameter,n);c.unshift(u)}var l=ds(t);if(l){var _=1===l.kind?e.setEmitFlags(e.createIdentifier(l.parameterName),16777216):e.createThisTypeNode(),d=o(l.type,n);s=e.createTypePredicateNode(_,d)}else{var p=ps(t);s=p&&o(p,n)}return 256&n.flags?s&&120===s.kind&&(s=void 0):s||(s=e.createKeywordTypeNode(120)),n.approximateLength+=3,e.createSignatureDeclaration(r,i,c,s,a)}function p(e,t){return!!Gr(t.enclosingDeclaration,e.symbol.escapedName,67897832,void 0,e.symbol.escapedName,!1)}function f(t,r,n){var i=r.flags;r.flags&=-513;var a=4&r.flags&&t.symbol.declarations&&t.symbol.declarations[0]&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r),s=a?e.getGeneratedNameForNode(t.symbol.declarations[0].name,24):T(t.symbol,r,67897832,!0),c=Lo(t),u=c&&o(c,r);return r.flags=i,e.createTypeParameterDeclaration(s,n,u)}function g(e,t,r){void 0===r&&(r=ko(e));var n=r&&o(r,t);return f(e,t,n)}function y(t,r,n){var i=e.getDeclarationOfKind(t,151);i||Or(t)||(i=e.getDeclarationOfKind(t,304));var a=aa(t);i&&Gh(i)&&(a=u_(a));var s=o(a,r),c=!(8192&r.flags)&&n&&i&&i.modifiers?i.modifiers.map(e.getSynthesizedClone):void 0,u=i&&e.isRestParameter(i)||16384&e.getCheckFlags(t),l=u?e.createToken(25):void 0,_=i&&i.name?72===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name),16777216):148===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name.right),16777216):function t(n){r.tracker.trackSymbol&&e.isComputedPropertyName(n)&&Ba(n)&&h(n,r.enclosingDeclaration,r);var i=e.visitEachChild(n,t,e.nullTransformationContext,void 0,t),a=e.nodeIsSynthesized(i)?i:e.getSynthesizedClone(i);return 186===a.kind&&(a.initializer=void 0),e.setEmitFlags(a,16777217)}(i.name):e.symbolName(t),d=i&&es(i)||8192&e.getCheckFlags(t),p=d?e.createToken(56):void 0,f=e.createParameter(void 0,c,l,_,p,s,void 0);return r.approximateLength+=e.symbolName(t).length+3,f}function h(e,t,r){if(r.tracker.trackSymbol){var n=ch(e.expression),i=Gr(n,n.escapedText,68268991,void 0,void 0,!0);i&&r.tracker.trackSymbol(i,t,67220415)}}function v(t,r,n,i){var a;r.tracker.trackSymbol(t,r.enclosingDeclaration,n);var o=262144&t.flags;return o||!(r.enclosingDeclaration||64&r.flags)||134217728&r.flags?a=[t]:(a=e.Debug.assertDefined(function t(n,a,o){var s,c=$n(n,r.enclosingDeclaration,a,!!(128&r.flags));if(!c||Zn(c[0],r.enclosingDeclaration,1===c.length?a:Qn(a))){var u=Mn(c?c[0]:n,r.enclosingDeclaration);if(e.length(u)){s=u.map(function(t){return e.some(t.declarations,ai)?x(t,r):void 0});var l=u.map(function(e,t){return t});l.sort(function(t,r){var n=s[t],i=s[r];if(n&&i){var a=e.pathIsRelative(i);return e.pathIsRelative(n)===a?e.moduleSpecifiers.countPathComponents(n)-e.moduleSpecifiers.countPathComponents(i):a?-1:1}return 0});for(var _=l.map(function(e){return u[e]}),d=0,p=_;d<p.length;d++){var f=p[d],m=t(f,Qn(a),!1);if(m){c=m.concat(c||[Ln(f,n)||n]);break}}}}if(c)return c;if(o||!(6144&n.flags)){if(!o&&!i&&e.forEach(n.declarations,ai))return;return[n]}}(t,n,!0)),e.Debug.assert(a&&a.length>0)),a}function b(t,r){var n,i=eh(t);return 524384&i.flags&&(n=e.createNodeArray(e.map(da(t),function(e){return g(e,r)}))),n}function D(t,r,n){e.Debug.assert(t&&0<=r&&r<t.length);var i,a=t[r];if(512&n.flags&&r<t.length-1){var o=a,s=t[r+1];if(1&e.getCheckFlags(s)){var c=function(t){return e.concatenate(_a(t),da(t))}(2097152&o.flags?dn(o):o);i=u(e.map(c,s.mapper),n)}else i=b(a,n)}return i}function x(t,a){var o=e.getDeclarationOfKind(t,284);if(o&&void 0!==o.moduleName)return o.moduleName;if(!o){if(a.tracker.trackReferencedAmbientModule){var s=e.filter(t.declarations,e.isAmbientModule);if(e.length(s))for(var c=0,u=s;c<u.length;c++){var l=u[c];a.tracker.trackReferencedAmbientModule(l,t)}}if(r.test(t.escapedName))return t.escapedName.substring(1,t.escapedName.length-1)}if(!a.enclosingDeclaration||!a.tracker.moduleResolverHost)return r.test(t.escapedName)?t.escapedName.substring(1,t.escapedName.length-1):e.getSourceFileOfNode(e.getNonAugmentationDeclaration(t)).fileName;var _=e.getSourceFileOfNode(e.getOriginalNode(a.enclosingDeclaration)),d=Ur(t),p=d.specifierCache&&d.specifierCache.get(_.path);if(!p){var f=F.out||F.outFile,m=a.tracker.moduleResolverHost,g=f?i({},F,{baseUrl:m.getCommonSourceDirectory()}):F;p=e.first(e.moduleSpecifiers.getModuleSpecifiers(t,g,_,m,n.getSourceFiles(),{importModuleSpecifierPreference:f?"non-relative":"relative"},n.redirectTargetsMap)),d.specifierCache=d.specifierCache||e.createMap(),d.specifierCache.set(_.path,p)}return p}function S(t,r,n,i){var a=v(t,r,n,!(16384&r.flags)),o=67220415===n;if(e.some(a[0].declarations,ai)){var s=a.length>1?g(a,a.length-1,1):void 0,c=i||D(a,0,r),u=x(a[0],r);!(67108864&r.flags)&&e.getEmitModuleResolutionKind(F)===e.ModuleResolutionKind.NodeJs&&u.indexOf("/node_modules/")>=0&&(r.encounteredError=!0,r.tracker.reportLikelyUnsafeImportRequiredError&&r.tracker.reportLikelyUnsafeImportRequiredError(u));var l=e.createLiteralTypeNode(e.createLiteral(u));if(r.tracker.trackExternalModuleSymbolOfImportTypeNode&&r.tracker.trackExternalModuleSymbolOfImportTypeNode(a[0]),r.approximateLength+=u.length+10,!s||e.isEntityName(s)){if(s){var _=e.isIdentifier(s)?s:s.right;_.typeArguments=void 0}return e.createImportTypeNode(l,s,c,o)}var d=function t(r){return e.isIndexedAccessTypeNode(r.objectType)?t(r.objectType):r}(s),p=d.objectType.typeName;return e.createIndexedAccessTypeNode(e.createImportTypeNode(l,p,c,o),d.indexType)}var f=g(a,a.length-1,0);if(e.isIndexedAccessTypeNode(f))return f;if(o)return e.createTypeQueryNode(f);var _=e.isIdentifier(f)?f:f.right,m=_.typeArguments;return _.typeArguments=void 0,e.createTypeReferenceNode(f,m);function g(t,n,a){var o=n===t.length-1?i:D(t,n,r),s=t[n];0===n&&(r.flags|=16777216);var c=yi(s,r);r.approximateLength+=c.length+1,0===n&&(r.flags^=16777216);var u=t[n-1];if(!(16&r.flags)&&u&&qa(u)&&qa(u).get(s.escapedName)===s){var l=g(t,n-1,a);return e.isIndexedAccessTypeNode(l)?e.createIndexedAccessTypeNode(l,e.createLiteralTypeNode(e.createLiteral(c))):e.createIndexedAccessTypeNode(e.createTypeReferenceNode(l,o),e.createLiteralTypeNode(e.createLiteral(c)))}var _=e.setEmitFlags(e.createIdentifier(c,o),16777216);if(_.symbol=s,n>a){var l=g(t,n-1,a);return e.isEntityName(l)?e.createQualifiedName(l,_):e.Debug.fail("Impossible construct - an export of an indexed access cannot be reachable")}return _}}function T(t,r,n,i){var a=v(t,r,n);return!i||1===a.length||r.encounteredError||65536&r.flags||(r.encounteredError=!0),function t(n,i){var a=D(n,i,r),o=n[i];0===i&&(r.flags|=16777216);var s=yi(o,r);0===i&&(r.flags^=16777216);var c=e.setEmitFlags(e.createIdentifier(s,a),16777216);return c.symbol=o,i>0?e.createQualifiedName(t(n,i-1),c):c}(a,a.length-1)}}(),V=e.createSymbolTable(),q=Ir(4,"undefined");q.declarations=[];var W=Ir(1536,"globalThis",8);W.exports=V,W.valueDeclaration=e.createNode(72),W.valueDeclaration.escapedText="globalThis",V.set(W.escapedName,W);var H,G=Ir(4,"arguments"),Y=Ir(4,"require"),X={getNodeCount:function(){return e.sum(n.getSourceFiles(),"nodeCount")},getIdentifierCount:function(){return e.sum(n.getSourceFiles(),"identifierCount")},getSymbolCount:function(){return e.sum(n.getSourceFiles(),"symbolCount")+T},getTypeCount:function(){return S},isUndefinedSymbol:function(e){return e===q},isArgumentsSymbol:function(e){return e===G},isUnknownSymbol:function(e){return e===oe},getMergedSymbol:wn,getDiagnostics:Sh,getGlobalDiagnostics:function(){return Th(),cr.getGlobalDiagnostics()},getTypeOfSymbolAtLocation:function(t,r){return(r=e.getParseTreeNode(r))?function(t,r){if(t=t.exportSymbol||t,72===r.kind&&(e.isRightSideOfQualifiedNameOrPropertyAccess(r)&&(r=r.parent),e.isExpressionNode(r)&&!e.isAssignmentTarget(r))){var n=Cg(r);if(Rn(Vr(r).resolvedSymbol)===t)return n}return aa(t)}(t,r):_e},getSymbolsOfParameterPropertyDeclaration:function(t,r){var n=e.getParseTreeNode(t,e.isParameter);return void 0===n?e.Debug.fail("Cannot get symbols of a synthetic parameter that cannot be resolved to a parse-tree node."):function(t,r){var n=t.parent,i=t.parent.parent,a=Wr(n.locals,r,67220415),o=Wr(qa(i.symbol),r,67220415);return a&&o?[a,o]:e.Debug.fail("There should exist two symbols, one as property declaration and one as parameter declaration")}(n,e.escapeLeadingUnderscores(r))},getDeclaredTypeOfSymbol:Na,getPropertiesOfType:Co,getPropertyOfType:function(t,r){return Ko(t,e.escapeLeadingUnderscores(r))},getTypeOfPropertyOfType:function(t,r){return Ci(t,e.escapeLeadingUnderscores(r))},getIndexInfoOfType:Ho,getSignaturesOfType:Vo,getIndexTypeOfType:Go,getBaseTypes:va,getBaseTypeOfLiteralType:Xl,getWidenedType:h_,getTypeFromTypeNode:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r?Du(r):_e},getParameterType:Sm,getPromisedTypeOfPromise:Yg,getReturnTypeOfSignature:ps,getNullableType:c_,getNonNullableType:l_,typeToTypeNode:U.typeToTypeNode,indexInfoToIndexSignatureDeclaration:U.indexInfoToIndexSignatureDeclaration,signatureToSignatureDeclaration:U.signatureToSignatureDeclaration,symbolToEntityName:U.symbolToEntityName,symbolToExpression:U.symbolToExpression,symbolToTypeParameterDeclarations:U.symbolToTypeParameterDeclarations,symbolToParameterDeclaration:U.symbolToParameterDeclaration,typeParameterToDeclaration:U.typeParameterToDeclaration,getSymbolsInScope:function(t,r){return(t=e.getParseTreeNode(t))?function(t,r){if(8388608&t.flags)return[];var n=e.createSymbolTable(),i=!1;return function(){for(;t;){switch(t.locals&&!qr(t)&&o(t.locals,r),t.kind){case 284:if(!e.isExternalOrCommonJsModule(t))break;case 244:o(In(t).exports,2623475&r);break;case 243:o(In(t).exports,8&r);break;case 209:var n=t.name;n&&a(t.symbol,r);case 240:case 241:i||o(qa(In(t)),67897832&r);break;case 196:var s=t.name;s&&a(t.symbol,r)}e.introducesArgumentsExoticObject(t)&&a(G,r),i=e.hasModifier(t,32),t=t.parent}o(V,r)}(),n.delete("this"),Qo(n);function a(t,r){if(e.getCombinedLocalAndExportSymbolFlags(t)&r){var i=t.escapedName;n.has(i)||n.set(i,t)}}function o(e,t){t&&e.forEach(function(e){a(e,t)})}}(t,r):[]},getSymbolAtLocation:function(t){return(t=e.getParseTreeNode(t))?Ph(t):void 0},getShorthandAssignmentValueSymbol:function(t){return(t=e.getParseTreeNode(t))?function(e){if(e&&276===e.kind)return yn(e.name,69317567)}(t):void 0},getExportSpecifierLocalTargetSymbol:function(t){var r=e.getParseTreeNode(t,e.isExportSpecifier);return r?function(e){return e.parent.parent.moduleSpecifier?sn(e.parent.parent,e):yn(e.propertyName||e.name,70107135)}(r):void 0},getExportSymbolOfSymbol:function(e){return wn(e.exportSymbol||e)},getTypeAtLocation:function(t){return(t=e.getParseTreeNode(t))?wh(t):_e},getPropertySymbolOfDestructuringAssignment:function(t){var r=e.getParseTreeNode(t,e.isIdentifier);return r?function(t){var r=function t(r){if(e.Debug.assert(188===r.kind||187===r.kind),227===r.parent.kind){var n=Ry(r.parent.expression,r.parent.awaitModifier);return og(r,n||_e)}if(204===r.parent.kind){var n=Cg(r.parent.right);return og(r,n||_e)}if(275===r.parent.kind){var i=t(r.parent.parent);return ig(i||_e,r.parent)}e.Debug.assert(187===r.parent.kind);var a=t(r.parent),o=By(a||_e,r.parent,!1,!1)||_e;return ag(r.parent,a,r.parent.elements.indexOf(r),o||_e)}(t.parent.parent);return r&&Ko(r,t.escapedText)}(r):void 0},signatureToString:function(t,r,n,i){return ui(t,e.getParseTreeNode(r),n,i)},typeToString:function(t,r,n){return li(t,e.getParseTreeNode(r),n)},symbolToString:function(t,r,n,i){return ci(t,e.getParseTreeNode(r),n,i)},typePredicateToString:function(t,r,n){return di(t,e.getParseTreeNode(r),n)},writeSignature:function(t,r,n,i,a){return ui(t,e.getParseTreeNode(r),n,i,a)},writeType:function(t,r,n,i){return li(t,e.getParseTreeNode(r),n,i)},writeSymbol:function(t,r,n,i,a){return ci(t,e.getParseTreeNode(r),n,i,a)},writeTypePredicate:function(t,r,n,i){return di(t,e.getParseTreeNode(r),n,i)},getAugmentedPropertiesOfType:Oh,getRootSymbols:function t(r){var n=function(t){if(6&e.getCheckFlags(t))return e.mapDefined(Ur(t).containingType.types,function(e){return Ko(e,t.escapedName)});if(33554432&t.flags){var r=t,n=r.leftSpread,i=r.rightSpread,a=r.syntheticOrigin;return n?[n,i]:a?[a]:e.singleElementArray(function(e){for(var t,r=e;r=Ur(r).target;)t=r;return t}(t))}}(r);return n?e.flatMap(n,t):[r]},getContextualType:function(t){var r=e.getParseTreeNode(t,e.isExpression);return r?xp(r):void 0},getContextualTypeForObjectLiteralElement:function(t){var r=e.getParseTreeNode(t,e.isObjectLiteralElementLike);return r?mp(r):void 0},getContextualTypeForArgumentAtIndex:function(t,r){var n=e.getParseTreeNode(t,e.isCallLikeExpression);return n&&_p(n,r)},getContextualTypeForJsxAttribute:function(t){var r=e.getParseTreeNode(t,e.isJsxAttributeLike);return r&&hp(r)},isContextSensitive:Wu,getFullyQualifiedName:gn,getResolvedSignature:function(e,t,r){return Q(e,t,r,0)},getResolvedSignatureForSignatureHelp:function(e,t,r){return Q(e,t,r,16)},getExpandedParameters:$a,hasEffectiveRestParameter:Nm,getConstantValue:function(t){var r=e.getParseTreeNode(t,ev);return r?tv(r):void 0},isValidPropertyAccess:function(t,r){var n=e.getParseTreeNode(t,e.isPropertyAccessOrQualifiedNameOrImportTypeNode);return!!n&&function(e,t){switch(e.kind){case 189:return Cf(e,98===e.expression.kind,t,h_(kg(e.expression)));case 148:return Cf(e,!1,t,h_(kg(e.left)));case 183:return Cf(e,!1,t,Du(e))}}(n,e.escapeLeadingUnderscores(r))},isValidPropertyAccessForCompletions:function(t,r,n){var i=e.getParseTreeNode(t,e.isPropertyAccessExpression);return!!i&&function(t,r,n){return Cf(t,189===t.kind&&98===t.expression.kind,n.escapedName,r)&&(!(8192&n.flags)||(a=Vo(l_(Ci(i=r,n.escapedName)),0),e.Debug.assert(0!==a.length),a.some(function(e){var t=ls(e);return!t||rl(i,function(e,t,r){if(!e.typeParameters)return t;var n=T_(e.typeParameters,e,0);return B_(n.inferences,r,t),Ku(t,vs(e,W_(n)))}(e,t,i))})));var i,a}(i,r,n)},getSignatureFromDeclaration:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?os(r):void 0},isImplementationOfOverload:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?Hh(r):void 0},getImmediateAliasedSymbol:jp,getAliasedSymbol:dn,getEmitResolver:function(e,t){return Sh(e,t),K},getExportsOfModule:En,getExportsAndPropertiesOfModule:function(t){var r=En(t),n=Sn(t);return n!==t&&e.addRange(r,Co(aa(n))),r},getSymbolWalker:e.createGetSymbolWalker(function(e){return ms(e)||ce},ds,ps,va,Do,aa,G_,Wo,ko,ch),getAmbientModules:function(){return We||(We=[],V.forEach(function(e,t){r.test(t)&&We.push(e)})),We},getJsxIntrinsicTagNamesAt:function(r){var n=Hp(t.IntrinsicElements,r);return n?Co(n):e.emptyArray},isOptionalParameter:function(t){var r=e.getParseTreeNode(t,e.isParameter);return!!r&&es(r)},tryGetMemberInModuleExports:function(t,r){return kn(e.escapeLeadingUnderscores(t),r)},tryGetMemberInModuleExportsAndProperties:function(t,r){return function(e,t){var r=kn(e,t);if(r)return r;var n=Sn(t);if(n!==t){var i=aa(n);return 131068&i.flags?void 0:Ko(i,e)}}(e.escapeLeadingUnderscores(t),r)},tryFindAmbientModuleWithoutAugmentations:function(e){return Zo(e,!1)},getApparentType:Bo,getUnionType:Ac,createAnonymousType:Yn,createSignature:Ya,createSymbol:Ir,createIndexInfo:Es,getAnyType:function(){return ce},getStringType:function(){return ye},getNumberType:function(){return he},createPromiseType:Mm,createArrayType:hc,getElementTypeOfArrayType:Kl,getBooleanType:function(){return Te},getFalseType:function(e){return e?be:De},getTrueType:function(e){return e?xe:Se},getVoidType:function(){return Ee},getUndefinedType:function(){return pe},getNullType:function(){return me},getESSymbolType:function(){return Ce},getNeverType:function(){return ke},isSymbolAccessible:ri,getObjectFlags:e.getObjectFlags,isArrayType:Jl,isTupleType:e_,isArrayLikeType:Ul,isTypeInvalidDueToUnionDiscriminant:function(e,t){return t.properties.some(function(t){var r=t.name&&Rc(t.name),n=r&&Ra(r)?Ka(r):void 0,i=void 0===n?void 0:Ci(e,n);return!!i&&Yl(i)&&!rl(wh(t),i)})},getAllPossiblePropertiesOfTypes:function(t){var r=Ac(t);if(!(1048576&r.flags))return Oh(r);for(var n=e.createSymbolTable(),i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=Oh(o);s<c.length;s++){var u=c[s].escapedName;if(!n.has(u)){var l=jo(r,u);l&&n.set(u,l)}}return e.arrayFrom(n.values())},getSuggestionForNonexistentProperty:function(e,t){return bf(e,t)},getSuggestionForNonexistentSymbol:function(t,r,n){return function(t,r,n){var i=Df(t,r,n);return i&&e.symbolName(i)}(t,e.escapeLeadingUnderscores(r),n)},getSuggestionForNonexistentExport:function(t,r){return(n=xf(t,r))&&e.symbolName(n);var n},getBaseConstraintOfType:Po,getDefaultFromTypeParameter:function(e){return e&&262144&e.flags?Lo(e):void 0},resolveName:function(t,r,n,i){return Gr(r,e.escapeLeadingUnderscores(t),n,void 0,void 0,!1,i)},getJsxNamespace:function(t){return e.unescapeLeadingUnderscores(Fr(t))},getAccessibleSymbolChain:$n,getTypePredicateOfSignature:ds,resolveExternalModuleSymbol:Sn,tryGetThisTypeAt:function(t,r){return(t=e.getParseTreeNode(t))&&ep(t,r)},getTypeArgumentConstraint:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r&&function(t){var r=e.tryCast(t.parent,e.isTypeReferenceType);if(r){var n=Jg(r),i=ko(n[r.typeArguments.indexOf(t)]);return i&&Ku(i,Eu(n,Bg(r,n)))}}(r)},getSuggestionDiagnostics:function(t,r){if(e.skipTypeChecking(t,F))return e.emptyArray;var n;try{return m=r,bh(t),e.Debug.assert(!!(1&Vr(t).flags)),n=e.addRange(n,ur.get(t.fileName)),t.isDeclarationFile||Dh(0)&&Dh(1)||cy(xh(t),function(t,r,a){e.containsParseError(t)||Dh(r)||(n||(n=[])).push(i({},a,{category:e.DiagnosticCategory.Suggestion}))}),n||e.emptyArray}finally{m=void 0}},runWithCancellationToken:function(e,t){try{return m=e,t(X)}finally{m=void 0}},getLocalTypeParametersOfClassOrInterfaceOrTypeAlias:da};function Q(t,r,n,i){var a=e.getParseTreeNode(t,e.isCallLikeExpression);H=n;var o=a?um(a,r,i):void 0;return H=void 0,o}var $=e.createMap(),Z=e.createMap(),ee=e.createMap(),te=e.createMap(),re=e.createMap(),ne=e.createMap(),ie=[],ae=e.createMap(),oe=Ir(4,"unknown"),se=Ir(0,"__resolving__"),ce=zn(1,"any"),ue=zn(1,"any"),le=zn(1,"any"),_e=zn(1,"error"),de=zn(2,"unknown"),pe=Kn(32768,"undefined",0),fe=O?pe:Kn(32768,"undefined",131072),me=Kn(65536,"null",0),ge=O?me:Kn(65536,"null",131072),ye=zn(4,"string"),he=zn(8,"number"),ve=zn(64,"bigint"),be=zn(512,"false"),De=zn(512,"false"),xe=zn(512,"true"),Se=zn(512,"true");xe.regularType=Se,xe.freshType=xe,Se.regularType=Se,Se.freshType=xe,be.regularType=De,be.freshType=be,De.regularType=De,De.freshType=be;var Te=Un([De,Se]);Un([De,xe]),Un([be,Se]),Un([be,xe]);var Ce=zn(4096,"symbol"),Ee=zn(16384,"void"),ke=zn(131072,"never"),Ne=zn(131072,"never"),Ae=zn(131072,"never"),Fe=zn(67108864,"object"),Pe=Ac([ye,he,Ce]),we=J?ye:Pe,Ie=Ac([he,ve]),Oe=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),Me=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0);Me.objectFlags|=4096;var Le=Ir(2048,"__type");Le.members=e.createSymbolTable();var Re=Yn(Le,N,e.emptyArray,e.emptyArray,void 0,void 0),Be=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0);Be.instantiations=e.createMap();var je=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0);je.objectFlags|=524288;var Je=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),ze=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),Ke=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),Ue=qn(),Ve=qn();Ve.constraint=Ue;var qe,We,He,Ge,Ye,Xe,Qe,$e,Ze,et,tt,rt,nt,it,at,ot,st,ct,ut,lt,_t,dt,pt,ft,mt,gt,yt,ht,vt,bt,Dt,xt,St,Tt,Ct,Et,kt,Nt,At=qn(),Ft=rs("<<unresolved>>",0,ce),Pt=Ya(void 0,void 0,void 0,e.emptyArray,ce,void 0,0,!1,!1),wt=Ya(void 0,void 0,void 0,e.emptyArray,_e,void 0,0,!1,!1),It=Ya(void 0,void 0,void 0,e.emptyArray,ce,void 0,0,!1,!1),Ot=Ya(void 0,void 0,void 0,e.emptyArray,Ne,void 0,0,!1,!1),Mt=Es(ye,!0),Lt=e.createMap(),Rt=e.createMap(),Bt=0,jt=0,Jt=0,zt=!1,Kt=hu(""),Ut=hu(0),Vt=hu({negative:!1,base10Value:"0"}),qt=[],Wt=[],Ht=[],Gt=0,Yt=10,Xt=[],Qt=[],$t=[],Zt=[],er=[],tr=[],rr=[],nr=[],ir=[],ar=[],or=[],sr=[],cr=e.createDiagnosticCollection(),ur=e.createMultiMap();!function(e){e[e.None=0]="None",e[e.TypeofEQString=1]="TypeofEQString",e[e.TypeofEQNumber=2]="TypeofEQNumber",e[e.TypeofEQBigInt=4]="TypeofEQBigInt",e[e.TypeofEQBoolean=8]="TypeofEQBoolean",e[e.TypeofEQSymbol=16]="TypeofEQSymbol",e[e.TypeofEQObject=32]="TypeofEQObject",e[e.TypeofEQFunction=64]="TypeofEQFunction",e[e.TypeofEQHostObject=128]="TypeofEQHostObject",e[e.TypeofNEString=256]="TypeofNEString",e[e.TypeofNENumber=512]="TypeofNENumber",e[e.TypeofNEBigInt=1024]="TypeofNEBigInt",e[e.TypeofNEBoolean=2048]="TypeofNEBoolean",e[e.TypeofNESymbol=4096]="TypeofNESymbol",e[e.TypeofNEObject=8192]="TypeofNEObject",e[e.TypeofNEFunction=16384]="TypeofNEFunction",e[e.TypeofNEHostObject=32768]="TypeofNEHostObject",e[e.EQUndefined=65536]="EQUndefined",e[e.EQNull=131072]="EQNull",e[e.EQUndefinedOrNull=262144]="EQUndefinedOrNull",e[e.NEUndefined=524288]="NEUndefined",e[e.NENull=1048576]="NENull",e[e.NEUndefinedOrNull=2097152]="NEUndefinedOrNull",e[e.Truthy=4194304]="Truthy",e[e.Falsy=8388608]="Falsy",e[e.All=16777215]="All",e[e.BaseStringStrictFacts=3735041]="BaseStringStrictFacts",e[e.BaseStringFacts=12582401]="BaseStringFacts",e[e.StringStrictFacts=16317953]="StringStrictFacts",e[e.StringFacts=16776705]="StringFacts",e[e.EmptyStringStrictFacts=12123649]="EmptyStringStrictFacts",e[e.EmptyStringFacts=12582401]="EmptyStringFacts",e[e.NonEmptyStringStrictFacts=7929345]="NonEmptyStringStrictFacts",e[e.NonEmptyStringFacts=16776705]="NonEmptyStringFacts",e[e.BaseNumberStrictFacts=3734786]="BaseNumberStrictFacts",e[e.BaseNumberFacts=12582146]="BaseNumberFacts",e[e.NumberStrictFacts=16317698]="NumberStrictFacts",e[e.NumberFacts=16776450]="NumberFacts",e[e.ZeroNumberStrictFacts=12123394]="ZeroNumberStrictFacts",e[e.ZeroNumberFacts=12582146]="ZeroNumberFacts",e[e.NonZeroNumberStrictFacts=7929090]="NonZeroNumberStrictFacts",e[e.NonZeroNumberFacts=16776450]="NonZeroNumberFacts",e[e.BaseBigIntStrictFacts=3734276]="BaseBigIntStrictFacts",e[e.BaseBigIntFacts=12581636]="BaseBigIntFacts",e[e.BigIntStrictFacts=16317188]="BigIntStrictFacts",e[e.BigIntFacts=16775940]="BigIntFacts",e[e.ZeroBigIntStrictFacts=12122884]="ZeroBigIntStrictFacts",e[e.ZeroBigIntFacts=12581636]="ZeroBigIntFacts",e[e.NonZeroBigIntStrictFacts=7928580]="NonZeroBigIntStrictFacts",e[e.NonZeroBigIntFacts=16775940]="NonZeroBigIntFacts",e[e.BaseBooleanStrictFacts=3733256]="BaseBooleanStrictFacts",e[e.BaseBooleanFacts=12580616]="BaseBooleanFacts",e[e.BooleanStrictFacts=16316168]="BooleanStrictFacts",e[e.BooleanFacts=16774920]="BooleanFacts",e[e.FalseStrictFacts=12121864]="FalseStrictFacts",e[e.FalseFacts=12580616]="FalseFacts",e[e.TrueStrictFacts=7927560]="TrueStrictFacts",e[e.TrueFacts=16774920]="TrueFacts",e[e.SymbolStrictFacts=7925520]="SymbolStrictFacts",e[e.SymbolFacts=16772880]="SymbolFacts",e[e.ObjectStrictFacts=7888800]="ObjectStrictFacts",e[e.ObjectFacts=16736160]="ObjectFacts",e[e.FunctionStrictFacts=7880640]="FunctionStrictFacts",e[e.FunctionFacts=16728e3]="FunctionFacts",e[e.UndefinedFacts=9830144]="UndefinedFacts",e[e.NullFacts=9363232]="NullFacts",e[e.EmptyObjectStrictFacts=16318463]="EmptyObjectStrictFacts",e[e.EmptyObjectFacts=16777215]="EmptyObjectFacts"}(Nt||(Nt={}));var lr,_r,dr,pr,fr,mr,gr,yr,hr,vr=e.createMapFromTemplate({string:1,number:2,bigint:4,boolean:8,symbol:16,undefined:65536,object:32,function:64}),br=e.createMapFromTemplate({string:256,number:512,bigint:1024,boolean:2048,symbol:4096,undefined:524288,object:8192,function:16384}),Dr=e.createMapFromTemplate({string:ye,number:he,bigint:ve,boolean:Te,symbol:Ce,undefined:pe}),xr=Ac(e.arrayFrom(vr.keys(),hu)),Sr=e.createMap(),Tr=e.createMap(),Cr=e.createMap(),Er=e.createMap(),kr=e.createMap();!function(e){e[e.Type=0]="Type",e[e.ResolvedBaseConstructorType=1]="ResolvedBaseConstructorType",e[e.DeclaredType=2]="DeclaredType",e[e.ResolvedReturnType=3]="ResolvedReturnType",e[e.ImmediateBaseConstraint=4]="ImmediateBaseConstraint",e[e.EnumTagType=5]="EnumTagType",e[e.JSDocTypeReference=6]="JSDocTypeReference"}(dr||(dr={})),function(e){e[e.Normal=0]="Normal",e[e.Contextual=1]="Contextual",e[e.Inferential=2]="Inferential",e[e.SkipContextSensitive=4]="SkipContextSensitive",e[e.SkipGenericFunctions=8]="SkipGenericFunctions",e[e.IsForSignatureHelp=16]="IsForSignatureHelp"}(pr||(pr={})),function(e){e[e.None=0]="None",e[e.Bivariant=1]="Bivariant",e[e.Strict=2]="Strict"}(fr||(fr={})),function(e){e[e.IncludeReadonly=1]="IncludeReadonly",e[e.ExcludeReadonly=2]="ExcludeReadonly",e[e.IncludeOptional=4]="IncludeOptional",e[e.ExcludeOptional=8]="ExcludeOptional"}(mr||(mr={})),function(e){e[e.None=0]="None",e[e.Source=1]="Source",e[e.Target=2]="Target",e[e.Both=3]="Both"}(gr||(gr={})),function(e){e.resolvedExports="resolvedExports",e.resolvedMembers="resolvedMembers"}(yr||(yr={})),function(e){e[e.Local=0]="Local",e[e.Parameter=1]="Parameter"}(hr||(hr={}));var Nr=e.createSymbolTable();Nr.set(q.escapedName,q);var Ar=e.and(mh,function(t){return!e.isAccessor(t)});return function(){for(var t=0,r=n.getSourceFiles();t<r.length;t++){var i=r[t];e.bindSourceFile(i,F)}var a;qe=e.createMap();for(var o=0,s=n.getSourceFiles();o<s.length;o++){var i=s[o];if(!i.redirectInfo&&(e.isExternalOrCommonJsModule(i)||zr(V,i.locals),i.jsGlobalAugmentations&&zr(V,i.jsGlobalAugmentations),i.patternAmbientModules&&i.patternAmbientModules.length&&(He=e.concatenate(He,i.patternAmbientModules)),i.moduleAugmentations.length&&(a||(a=[])).push(i.moduleAugmentations),i.symbol&&i.symbol.globalExports)){var c=i.symbol.globalExports;c.forEach(function(e,t){V.has(t)||V.set(t,e)})}}if(a)for(var u=0,l=a;u<l.length;u++)for(var _=l[u],d=0,p=_;d<p.length;d++){var f=p[d];e.isGlobalScopeAugmentation(f.parent)&&Kr(f)}if(function(t,r,n){r.forEach(function(r,i){var a=t.get(i);a?e.forEach(a.declarations,function(t,r){return function(n){return cr.add(e.createDiagnosticForNode(n,r,t))}}(e.unescapeLeadingUnderscores(i),n)):t.set(i,r)})}(V,Nr,e.Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0),Ur(q).type=fe,Ur(G).type=tc("IArguments",0,!0),Ur(oe).type=_e,$e=tc("Array",1,!0),Ge=tc("Object",0,!0),Ye=tc("Function",0,!0),Xe=L&&tc("CallableFunction",0,!0)||Ye,Qe=L&&tc("NewableFunction",0,!0)||Ye,et=tc("String",0,!0),tt=tc("Number",0,!0),rt=tc("Boolean",0,!0),nt=tc("RegExp",0,!0),at=hc(ce),(ot=hc(ue))===Oe&&(ot=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0)),Ze=dc("ReadonlyArray",1),st=Ze?pc(Ze,[ce]):at,it=dc("ThisType",1),a)for(var m=0,g=a;m<g.length;m++)for(var _=g[m],y=0,h=_;y<h.length;y++){var f=h[y];e.isGlobalScopeAugmentation(f.parent)||Kr(f)}qe.forEach(function(t){var r=t.firstFile,n=t.secondFile,i=t.conflictingSymbols;if(i.size<8)i.forEach(function(t,r){for(var n=t.isBlockScoped,i=t.firstFileLocations,a=t.secondFileLocations,o=n?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=0,c=i;s<c.length;s++){var u=c[s];Jr(u,o,r,a)}for(var l=0,_=a;l<_.length;l++){var u=_[l];Jr(u,o,r,i)}});else{var a=e.arrayFrom(i.keys()).join(", ");cr.add(e.addRelatedInfo(e.createDiagnosticForNode(r,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(n,e.Diagnostics.Conflicts_are_in_this_file))),cr.add(e.addRelatedInfo(e.createDiagnosticForNode(n,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(r,e.Diagnostics.Conflicts_are_in_this_file)))}}),qe=void 0}(),X;function Fr(t){if(t){var r=e.getSourceFileOfNode(t);if(r){if(r.localJsxNamespace)return r.localJsxNamespace;var n=r.pragmas.get("jsx");if(n){var i=e.isArray(n)?n[0]:n;if(r.localJsxFactory=e.parseIsolatedEntityName(i.arguments.factory,P),r.localJsxFactory)return r.localJsxNamespace=ch(r.localJsxFactory).escapedText}}}return lr||(lr="React",F.jsxFactory?(_r=e.parseIsolatedEntityName(F.jsxFactory,P))&&(lr=ch(_r).escapedText):F.reactNamespace&&(lr=e.escapeLeadingUnderscores(F.reactNamespace))),lr}function Pr(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o);return cr.add(s),s}function wr(t,r,n,a,o,s,c){!function(t,r){t?cr.add(r):ur.add(r.file.fileName,i({},r,{category:e.DiagnosticCategory.Suggestion}))}(t,"message"in n?e.createDiagnosticForNode(r,n,a,o,s,c):e.createDiagnosticForNodeFromMessageChain(r,n))}function Ir(e,t,r){T++;var n=new b(33554432|e,t);return n.checkFlags=r||0,n}function Or(e){return 0!=(33554432&e.flags)}function Mr(e){var t=0;return 2&e&&(t|=67220415),1&e&&(t|=67220414),4&e&&(t|=0),8&e&&(t|=68008959),16&e&&(t|=67219887),32&e&&(t|=68008383),64&e&&(t|=67897736),256&e&&(t|=68008191),128&e&&(t|=68008831),512&e&&(t|=110735),8192&e&&(t|=67212223),32768&e&&(t|=67154879),65536&e&&(t|=67187647),262144&e&&(t|=67635688),524288&e&&(t|=67897832),2097152&e&&(t|=2097152),t}function Lr(e,t){t.mergeId||(t.mergeId=s,s++),Xt[t.mergeId]=e}function Rr(t){var r=Ir(t.flags,t.escapedName);return r.declarations=t.declarations?t.declarations.slice():[],r.parent=t.parent,t.valueDeclaration&&(r.valueDeclaration=t.valueDeclaration),t.constEnumOnlyModule&&(r.constEnumOnlyModule=!0),t.members&&(r.members=e.cloneMap(t.members)),t.exports&&(r.exports=e.cloneMap(t.exports)),Lr(r,t),r}function Br(t,r){if(!(t.flags&Mr(r.flags))||67108864&(r.flags|t.flags)){if(e.Debug.assert(r!==t),!(33554432&t.flags)){var n=_n(t);if(n===oe)return r;t=Rr(n)}512&r.flags&&512&t.flags&&t.constEnumOnlyModule&&!r.constEnumOnlyModule&&(t.constEnumOnlyModule=!1),t.flags|=r.flags,r.valueDeclaration&&(!t.valueDeclaration||e.isAssignmentDeclaration(t.valueDeclaration)&&!e.isAssignmentDeclaration(r.valueDeclaration)||e.isEffectiveModuleDeclaration(t.valueDeclaration)&&!e.isEffectiveModuleDeclaration(r.valueDeclaration))&&(t.valueDeclaration=r.valueDeclaration),e.addRange(t.declarations,r.declarations),r.members&&(t.members||(t.members=e.createSymbolTable()),zr(t.members,r.members)),r.exports&&(t.exports||(t.exports=e.createSymbolTable()),zr(t.exports,r.exports)),Lr(t,r)}else if(1024&t.flags)Pr(e.getNameOfDeclaration(r.declarations[0]),e.Diagnostics.Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity,ci(t));else{var i=!!(384&t.flags||384&r.flags),a=!!(2&t.flags||2&r.flags),o=i?e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:a?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=r.declarations&&e.getSourceFileOfNode(r.declarations[0]),c=t.declarations&&e.getSourceFileOfNode(t.declarations[0]),u=ci(r);if(s&&c&&qe&&!i&&s!==c){var l=-1===e.comparePaths(s.path,c.path)?s:c,_=l===s?c:s,d=e.getOrUpdate(qe,l.path+"|"+_.path,function(){return{firstFile:l,secondFile:_,conflictingSymbols:e.createMap()}}),p=e.getOrUpdate(d.conflictingSymbols,u,function(){return{isBlockScoped:a,firstFileLocations:[],secondFileLocations:[]}});f(p.firstFileLocations,r),f(p.secondFileLocations,t)}else jr(r,o,u,t),jr(t,o,u,r)}return t;function f(t,r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];e.pushIfUnique(t,(e.getExpandoInitializer(a,!1)?e.getNameOfExpando(a):e.getNameOfDeclaration(a))||a)}}}function jr(t,r,n,i){e.forEach(t.declarations,function(t){Jr((e.getExpandoInitializer(t,!1)?e.getNameOfExpando(t):e.getNameOfDeclaration(t))||t,r,n,i.declarations)})}function Jr(t,r,n,i){for(var a=function(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o),c=cr.lookup(s);return c||(cr.add(s),s)}(t,r,n),o=0,s=i||e.emptyArray;o<s.length;o++){var c=s[o];a.relatedInformation=a.relatedInformation||[],e.length(a.relatedInformation)>=5||e.addRelatedInfo(a,e.length(a.relatedInformation)?e.createDiagnosticForNode(c,e.Diagnostics.and_here):e.createDiagnosticForNode(c,e.Diagnostics._0_was_also_declared_here,n))}}function zr(e,t){t.forEach(function(t,r){var n=e.get(r);e.set(r,n?Br(n,t):t)})}function Kr(t){var r=t.parent;if(r.symbol.declarations[0]===r)if(e.isGlobalScopeAugmentation(r))zr(V,r.symbol.exports);else{var n=bn(t,t,4194304&t.parent.parent.flags?void 0:e.Diagnostics.Invalid_module_name_in_augmentation_module_0_cannot_be_found,!0);if(!n)return;1920&(n=Sn(n)).flags?n=Br(n,r.symbol):Pr(t,e.Diagnostics.Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity,t.text)}else e.Debug.assert(r.symbol.declarations.length>1)}function Ur(e){if(33554432&e.flags)return e;var t=l(e);return Qt[t]||(Qt[t]={})}function Vr(e){var t=u(e);return $t[t]||($t[t]={flags:0})}function qr(t){return 284===t.kind&&!e.isExternalOrCommonJsModule(t)}function Wr(t,r,n){if(n){var i=t.get(r);if(i){if(e.Debug.assert(0==(1&e.getCheckFlags(i)),"Should never get an instantiated symbol here."),i.flags&n)return i;if(2097152&i.flags){var a=dn(i);if(a===oe||a.flags&n)return i}}}}function Hr(t,r){var i=e.getSourceFileOfNode(t),a=e.getSourceFileOfNode(r);if(i!==a){if(w&&(i.externalModuleIndicator||a.externalModuleIndicator)||!F.outFile&&!F.out||Y_(r)||4194304&t.flags)return!0;if(u(r,t))return!0;var o=n.getSourceFiles();return o.indexOf(i)<=o.indexOf(a)}if(t.pos<=r.pos){if(186===t.kind){var s=e.getAncestor(r,186);return s?e.findAncestor(s,e.isBindingElement)!==e.findAncestor(t,e.isBindingElement)||t.pos<s.pos:Hr(e.getAncestor(t,237),r)}return 237===t.kind?!function(t,r){var n=e.getEnclosingBlockScopeContainer(t);switch(t.parent.parent.kind){case 219:case 225:case 227:if(en(r,t,n))return!0}var i=t.parent.parent;return e.isForInOrOfStatement(i)&&en(r,i.expression,n)}(t,r):!e.isClassDeclaration(t)||!e.findAncestor(r,function(r){return e.isComputedPropertyName(r)&&r.parent.parent===t})}if(257===r.parent.kind||254===r.parent.kind&&r.parent.isExportEquals)return!0;if(254===r.kind&&r.isExportEquals)return!0;var c=e.getEnclosingBlockScopeContainer(t);return!!(2097152&r.flags)||Y_(r)||u(r,t,c);function u(t,r,n){return!!e.findAncestor(t,function(i){if(i===n)return"quit";if(e.isFunctionLike(i))return!0;if(i.parent&&154===i.parent.kind&&i.parent.initializer===i)if(e.hasModifier(i.parent,32)){if(156===r.kind)return!0}else if(154!==r.kind||e.hasModifier(r,32)||e.getContainingClass(t)!==e.getContainingClass(r))return!0;return!1})}}function Gr(e,t,r,n,i,a,o,s){return void 0===o&&(o=!1),Yr(e,t,r,n,i,a,o,Wr,s)}function Yr(t,r,n,i,a,o,s,c,u){var l,_,d,p,f,m=t,g=t,y=!1;e:for(;t;){if(t.locals&&!qr(t)&&(l=c(t.locals,r,n))){var h=!0;if(e.isFunctionLike(t)&&_&&_!==t.body){if(n&l.flags&67897832&&296!==_.kind&&(h=!!(262144&l.flags)&&(_===t.type||151===_.kind||150===_.kind)),n&l.flags&3){var v=t;F.target&&F.target>=2&&e.isParameter(_)&&v.body&&l.valueDeclaration.pos>=v.body.pos&&l.valueDeclaration.end<=v.body.end?h=!1:1&l.flags&&(h=151===_.kind||_===t.type&&!!e.findAncestor(l.valueDeclaration,e.isParameter))}}else 175===t.kind&&(h=_===t.trueType);if(h)break e;l=void 0}switch(t.kind){case 284:if(!e.isExternalOrCommonJsModule(t))break;y=!0;case 244:var b=In(t).exports;if(284===t.kind||e.isAmbientModule(t)){if(l=b.get("default")){var D=e.getLocalSymbolForExportDefault(l);if(D&&l.flags&n&&D.escapedName===r)break e;l=void 0}var x=b.get(r);if(x&&2097152===x.flags&&e.getDeclarationOfKind(x,257))break}if("default"!==r&&(l=c(b,r,2623475&n))){if(!e.isSourceFile(t)||!t.commonJsModuleIndicator||l.declarations.some(e.isJSDocTypeAlias))break e;l=void 0}break;case 243:if(l=c(In(t).exports,r,8&n))break e;break;case 154:case 153:if(e.isClassLike(t.parent)&&!e.hasModifier(t,32)){var S=jn(t.parent);S&&S.locals&&c(S.locals,r,67220415&n)&&(p=t)}break;case 240:case 209:case 241:if(l=c(In(t).members||N,r,67897832&n)){if(!$r(l,t)){l=void 0;break}if(_&&e.hasModifier(_,32))return void Pr(g,e.Diagnostics.Static_members_cannot_reference_class_type_parameters);break e}if(209===t.kind&&32&n){var T=t.name;if(T&&r===T.escapedText){l=t.symbol;break e}}break;case 211:if(_===t.expression&&86===t.parent.token){var C=t.parent.parent;if(e.isClassLike(C)&&(l=c(In(C).members,r,67897832&n)))return void(i&&Pr(g,e.Diagnostics.Base_class_expressions_cannot_reference_class_type_parameters))}break;case 149:if(f=t.parent.parent,(e.isClassLike(f)||241===f.kind)&&(l=c(In(f).members,r,67897832&n)))return void Pr(g,e.Diagnostics.A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type);break;case 197:if(F.target>=2)break;case 156:case 157:case 158:case 159:case 239:if(3&n&&"arguments"===r){l=G;break e}break;case 196:if(3&n&&"arguments"===r){l=G;break e}if(16&n){var E=t.name;if(E&&r===E.escapedText){l=t.symbol;break e}}break;case 152:t.parent&&151===t.parent.kind&&(t=t.parent),t.parent&&(e.isClassElement(t.parent)||240===t.parent.kind)&&(t=t.parent);break;case 309:case 302:t=e.getJSDocHost(t)}Xr(t)&&(d=t),_=t,t=t.parent}if(!o||!l||d&&l===d.symbol||(l.isReferenced|=n),!l){if(_&&(e.Debug.assert(284===_.kind),_.commonJsModuleIndicator&&"exports"===r&&n&_.symbol.flags))return _.symbol;s||(l=c(V,r,n))}if(!l&&m&&e.isInJSFile(m)&&m.parent&&e.isRequireCall(m.parent,!1))return Y;if(l){if(i){if(p){var k=p.name;return void Pr(g,e.Diagnostics.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor,e.declarationNameToString(k),Qr(a))}if(g&&(2&n||(32&n||384&n)&&67220415==(67220415&n))){var A=Rn(l);(2&A.flags||32&A.flags||384&A.flags)&&function(t,r){e.Debug.assert(!!(2&t.flags||32&t.flags||384&t.flags));var n=e.find(t.declarations,function(t){return e.isBlockOrCatchScoped(t)||e.isClassLike(t)||243===t.kind||e.isInJSFile(t)&&!!e.getJSDocEnumTag(t)});if(void 0===n)return e.Debug.fail("Declaration to checkResolvedBlockScopedVariable is undefined");if(!(4194304&n.flags||Hr(n,r))){var i=void 0,a=e.declarationNameToString(e.getNameOfDeclaration(n));2&t.flags?i=Pr(r,e.Diagnostics.Block_scoped_variable_0_used_before_its_declaration,a):32&t.flags?i=Pr(r,e.Diagnostics.Class_0_used_before_its_declaration,a):256&t.flags?i=Pr(r,e.Diagnostics.Enum_0_used_before_its_declaration,a):(e.Debug.assert(!!(128&t.flags)),F.preserveConstEnums&&(i=Pr(r,e.Diagnostics.Class_0_used_before_its_declaration,a))),i&&e.addRelatedInfo(i,e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_here,a))}}(A,g)}if(l&&y&&67220415==(67220415&n)&&!(2097152&m.flags)){var P=wn(l);e.length(P.declarations)&&e.every(P.declarations,function(t){return e.isNamespaceExportDeclaration(t)||e.isSourceFile(t)&&!!t.symbol.globalExports})&&Pr(g,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead,e.unescapeLeadingUnderscores(r))}}return l}if(i&&(!g||!(function(t,r,n){if(!e.isIdentifier(t)||t.escapedText!==r||Eh(t)||Y_(t))return!1;for(var i=e.getThisContainer(t,!1),a=i;a;){if(e.isClassLike(a.parent)){var o=In(a.parent);if(!o)break;var s=aa(o);if(Ko(s,r))return Pr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0,Qr(n),ci(o)),!0;if(a===i&&!e.hasModifier(a,32)){var c=Na(o).thisType;if(Ko(c,r))return Pr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0,Qr(n)),!0}}a=a.parent}return!1}(g,r,a)||Zr(g)||function(t,r,n){var i=1920|(e.isInJSFile(t)?67220415:0);if(n===i){var a=_n(Gr(t,r,67897832&~i,void 0,void 0,!1)),o=t.parent;if(a){if(e.isQualifiedName(o)){e.Debug.assert(o.left===t,"Should only be resolving left side of qualified name as a namespace");var s=o.right.escapedText,c=Ko(Na(a),s);if(c)return Pr(o,e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1,e.unescapeLeadingUnderscores(r),e.unescapeLeadingUnderscores(s)),!0}return Pr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(67220415&n){if("any"===r||"string"===r||"number"===r||"boolean"===r||"never"===r)return Pr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here,e.unescapeLeadingUnderscores(r)),!0;var i=_n(Gr(t,r,788544,void 0,void 0,!1));if(i&&!(1024&i.flags)){var a=function(e){switch(e){case"Promise":case"Symbol":case"Map":case"WeakMap":case"Set":case"WeakSet":return!0}return!1}(r)?e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here;return Pr(t,a,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(111127&n){var i=_n(Gr(t,r,1024,void 0,void 0,!1));if(i)return Pr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_value,e.unescapeLeadingUnderscores(r)),!0}else if(788544&n){var i=_n(Gr(t,r,1536,void 0,void 0,!1));if(i)return Pr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_type,e.unescapeLeadingUnderscores(r)),!0}return!1}(g,r,n)||function(t,r,n){if(67897448&n){var i=_n(Gr(t,r,111127,void 0,void 0,!1));if(i&&!(1920&i.flags))return Pr(t,e.Diagnostics._0_refers_to_a_value_but_is_being_used_as_a_type_here,e.unescapeLeadingUnderscores(r)),!0}return!1}(g,r,n)))){var w=void 0;if(u&&Gt<Yt&&(w=Df(m,r,n))){var I=ci(w),O=Pr(g,u,Qr(a),I);w.valueDeclaration&&e.addRelatedInfo(O,e.createDiagnosticForNode(w.valueDeclaration,e.Diagnostics._0_is_declared_here,I))}w||Pr(g,i,Qr(a)),Gt++}}function Xr(e){switch(e.kind){case 239:case 240:case 241:case 243:case 242:case 244:return!0;default:return!1}}function Qr(t){return e.isString(t)?e.unescapeLeadingUnderscores(t):e.declarationNameToString(t)}function $r(t,r){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(150===a.kind&&(e.isJSDocTemplateTag(a.parent)?e.getJSDocHost(a.parent):a.parent)===r)return!(e.isJSDocTemplateTag(a.parent)&&e.find(a.parent.parent.tags,e.isJSDocTypeAlias))}return!1}function Zr(t){var r=function t(r){switch(r.kind){case 72:case 189:return r.parent?t(r.parent):void 0;case 211:if(e.isEntityNameExpression(r.expression))return r.expression;default:return}}(t);return!(!r||!yn(r,64,!0)||(Pr(t,e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements,e.getTextOfNode(r)),0))}function en(t,r,n){return!!r&&!!e.findAncestor(t,function(t){return t===n||e.isFunctionLike(t)?"quit":t===r})}function tn(e){switch(e.kind){case 248:return e;case 250:return e.parent;case 251:return e.parent.parent;case 253:return e.parent.parent.parent;default:return}}function rn(t){return e.find(t.declarations,e.isAliasSymbolDeclaration)}function nn(e,t,r){var n=e.exports.get("export=");return n?Ko(aa(n),t):_n(e.exports.get(t),r)}function an(t){return e.isExportAssignment(t)&&!t.isExportEquals||e.hasModifier(t,512)||e.isExportSpecifier(t)}function on(t,r,n){if(!I)return!1;if(!t||t.isDeclarationFile){var i=nn(r,"default",!0);return!(i&&e.some(i.declarations,an)||nn(r,e.escapeLeadingUnderscores("__esModule"),n))}return e.isSourceFileJS(t)?!t.externalModuleIndicator&&!nn(r,e.escapeLeadingUnderscores("__esModule"),n):Cn(r)}function sn(t,r,n){void 0===n&&(n=!1);var i=vn(t,t.moduleSpecifier),a=Tn(i,t.moduleSpecifier,n);if(a){var o=r.propertyName||r.name;if(o.escapedText){if(e.isShorthandAmbientModuleSymbol(i))return i;var s=void 0;s=_n(s=i&&i.exports&&i.exports.get("export=")?Ko(aa(a),o.escapedText):function(e,t){if(3&e.flags){var r=e.valueDeclaration.type;if(r)return _n(Ko(Du(r),t))}}(a,o.escapedText),n);var c=function(e,t,r){if(1536&e.flags)return _n(Nn(e).get(t),r)}(a,o.escapedText,n);!c&&I&&"default"===o.escapedText&&(c=Sn(i,n)||_n(i,n));var u=c&&s&&c!==s?function(t,r){if(t===oe&&r===oe)return oe;if(67899368&t.flags)return t;var n=Ir(t.flags|r.flags,t.escapedName);return n.declarations=e.deduplicate(e.concatenate(t.declarations,r.declarations),e.equateValues),n.parent=t.parent||r.parent,t.valueDeclaration&&(n.valueDeclaration=t.valueDeclaration),r.members&&(n.members=r.members),t.exports&&(n.exports=t.exports),n}(s,c):c||s;if(!u){var l=gn(i,t),_=e.declarationNameToString(o),d=xf(o,a);if(void 0!==d){var p=ci(d),f=Pr(o,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2,l,_,p);d.valueDeclaration&&e.addRelatedInfo(f,e.createDiagnosticForNode(d.valueDeclaration,e.Diagnostics._0_is_declared_here,p))}else Pr(o,e.Diagnostics.Module_0_has_no_exported_member_1,l,_)}return u}}}function cn(e,t,r){return e.parent.parent.moduleSpecifier?sn(e.parent.parent,e,r):yn(e.propertyName||e.name,t,!1,r)}function un(t,r){switch(void 0===r&&(r=!1),t.kind){case 248:return function(t,r){return 259===t.moduleReference.kind?Sn(vn(t,e.getExternalModuleImportEqualsDeclarationExpression(t))):mn(t.moduleReference,r)}(t,r);case 250:return function(t,r){var n=vn(t,t.parent.moduleSpecifier);if(n){var i=void 0;i=e.isShorthandAmbientModuleSymbol(n)?n:nn(n,"default",r);var a=on(e.find(n.declarations,e.isSourceFile),n,r);if(i||a){if(a)return Sn(n,r)||_n(n,r)}else Pr(t.name,e.Diagnostics.Module_0_has_no_default_export,ci(n));return i}}(t,r);case 251:return function(e,t){var r=e.parent.parent.moduleSpecifier;return Tn(vn(e,r),r,t)}(t,r);case 253:return function(e,t){return sn(e.parent.parent.parent,e,t)}(t,r);case 257:return cn(t,68009983,r);case 254:case 204:return function(t,r){var n=e.isExportAssignment(t)?t.expression:t.right;if(e.isClassExpression(n))return kg(n).symbol;var i=yn(n,68009983,!0,r);return i||(kg(n),Vr(n).resolvedSymbol)}(t,r);case 247:return function(e,t){return Sn(e.parent.symbol,t)}(t,r);default:return e.Debug.fail()}}function ln(e,t){return void 0===t&&(t=68009983),!(!e||2097152!=(e.flags&(2097152|t))&&!(2097152&e.flags&&67108864&e.flags))}function _n(e,t){return!t&&ln(e)?dn(e):e}function dn(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Ur(t);if(r.target)r.target===se&&(r.target=oe);else{r.target=se;var n=rn(t);if(!n)return e.Debug.fail();var i=un(n);r.target===se?r.target=i||oe:Pr(n,e.Diagnostics.Circular_definition_of_import_alias_0,ci(t))}return r.target}function pn(e){var t=In(e),r=dn(t);r&&(r===oe||67220415&r.flags&&!Wh(r))&&fn(t)}function fn(t){var r=Ur(t);if(!r.referenced){r.referenced=!0;var n=rn(t);if(!n)return e.Debug.fail();254===n.kind?dg(n.expression):257===n.kind?dg(n.propertyName||n.name):e.isInternalModuleImportEqualsDeclaration(n)&&dg(n.moduleReference)}}function mn(t,r){return 72===t.kind&&e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),72===t.kind||148===t.parent.kind?yn(t,1920,!1,r):(e.Debug.assert(248===t.parent.kind),yn(t,68009983,!1,r))}function gn(e,t){return e.parent?gn(e.parent,t)+"."+ci(e):ci(e,t,void 0,20)}function yn(t,r,n,i,a){if(!e.nodeIsMissing(t)){var o,s=1920|(e.isInJSFile(t)?67220415&r:0);if(72===t.kind){var c=r===s?e.Diagnostics.Cannot_find_namespace_0:H_(ch(t).escapedText),u=e.isInJSFile(t)?function(t,r){if(Hs(t.parent)){var n=function(t){if(!e.findAncestor(t,function(t){return e.isJSDocNode(t)||2097152&t.flags?e.isJSDocTypeAlias(t):"quit"})){var r=e.getJSDocHost(t);if(e.isExpressionStatement(r)&&e.isBinaryExpression(r.expression)&&3===e.getAssignmentDeclarationKind(r.expression)){var n=In(r.expression.left);if(n)return hn(n)}if((e.isObjectLiteralMethod(r)||e.isPropertyAssignment(r))&&e.isBinaryExpression(r.parent.parent)&&6===e.getAssignmentDeclarationKind(r.parent.parent)){var n=In(r.parent.parent.left);if(n)return hn(n)}var i=e.getHostSignatureFromJSDocHost(r);if(i){var n=In(i);return n&&n.valueDeclaration}}}(t.parent);if(n)return Gr(n,t.escapedText,r,void 0,t,!0)}}(t,r):void 0;if(!(o=Gr(a||t,t.escapedText,r,n||u?void 0:c,t,!0)))return u}else{if(148!==t.kind&&189!==t.kind)throw e.Debug.assertNever(t,"Unknown entity name kind.");var l=148===t.kind?t.left:t.expression,_=148===t.kind?t.right:t.name,d=yn(l,s,n,!1,a);if(!d||e.nodeIsMissing(_))return;if(d===oe)return d;if(e.isInJSFile(t)&&d.valueDeclaration&&e.isVariableDeclaration(d.valueDeclaration)&&d.valueDeclaration.initializer&&hm(d.valueDeclaration.initializer)){var p=d.valueDeclaration.initializer.arguments[0],f=vn(p,p);if(f){var m=Sn(f);m&&(d=m)}}if(!(o=Wr(Nn(d),_.escapedText,r)))return void(n||Pr(_,e.Diagnostics.Namespace_0_has_no_exported_member_1,gn(d),e.declarationNameToString(_)))}return e.Debug.assert(0==(1&e.getCheckFlags(o)),"Should never get an instantiated symbol here."),o.flags&r||i?o:dn(o)}}function hn(t){var r=t.parent.valueDeclaration;if(r)return(e.isAssignmentDeclaration(r)?e.getAssignedExpandoInitializer(r):e.hasOnlyExpressionInitializer(r)?e.getDeclaredExpandoInitializer(r):void 0)||r}function vn(t,r,n){return bn(t,r,n?void 0:e.Diagnostics.Cannot_find_module_0)}function bn(t,r,n,i){return void 0===i&&(i=!1),e.isStringLiteralLike(r)?Dn(t,r.text,n,r,i):void 0}function Dn(t,r,i,a,o){if(void 0===o&&(o=!1),void 0!==r){e.startsWith(r,"@types/")&&Pr(a,e.Diagnostics.Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1,e.removePrefix(r,"@types/"),r);var s=Zo(r,!0);if(s)return s;var c=e.getSourceFileOfNode(t),u=e.getResolvedModule(c,r),l=u&&e.getResolutionDiagnostic(F,u),_=u&&!l&&n.getSourceFile(u.resolvedFileName);if(_)return _.symbol?(u.isExternalLibraryImport&&!e.resolutionExtensionIsTSOrJson(u.extension)&&xn(!1,a,u,r),wn(_.symbol)):void(i&&Pr(a,e.Diagnostics.File_0_is_not_a_module,_.fileName));if(He){var d=e.findBestPatternMatch(He,function(e){return e.pattern},r);if(d)return wn(d.symbol)}if(u&&!e.resolutionExtensionIsTSOrJson(u.extension)&&void 0===l||l===e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type)o?Pr(a,e.Diagnostics.Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented,r,u.resolvedFileName):xn(B&&!!i,a,u,r);else if(i){if(u){var p=n.getProjectReferenceRedirect(u.resolvedFileName);if(p)return void Pr(a,e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,p,u.resolvedFileName)}if(l)Pr(a,l,r,u.resolvedFileName);else{var f=e.tryExtractTSExtension(r);f?Pr(a,e.Diagnostics.An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead,f,e.removeExtension(r,f)):!F.resolveJsonModule&&e.fileExtensionIs(r,".json")&&e.getEmitModuleResolutionKind(F)===e.ModuleResolutionKind.NodeJs&&e.hasJsonModuleEmitEnabled(F)?Pr(a,e.Diagnostics.Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension,r):Pr(a,i,r)}}}}function xn(t,r,n,i){var a,o=n.packageId,s=n.resolvedFileName,c=!e.isExternalModuleNameRelative(i)&&o?(a=o.name,v().has(e.getTypesPackageName(a))?e.chainDiagnosticMessages(void 0,e.Diagnostics.If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1,o.name,e.mangleScopedPackageName(o.name)):e.chainDiagnosticMessages(void 0,e.Diagnostics.Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0,i,e.mangleScopedPackageName(o.name))):void 0;wr(t,r,e.chainDiagnosticMessages(c,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type,i,s))}function Sn(t,r){if(t)return wn(function(t,r){if(!t||t===oe||t===r||1===r.exports.size||2097152&t.flags)return t;var n=Rr(t);return void 0===n.exports&&(n.flags=512|n.flags,n.exports=e.createSymbolTable()),r.exports.forEach(function(e,t){"export="!==t&&n.exports.set(t,n.exports.has(t)?Br(n.exports.get(t),e):e)}),n}(_n(t.exports.get("export="),r),t))||t}function Tn(t,r,n){var i=Sn(t,n);if(!n&&i){if(!(1539&i.flags||e.getDeclarationOfKind(i,284))){var a=w>=e.ModuleKind.ES2015?"allowSyntheticDefaultImports":"esModuleInterop";return Pr(r,e.Diagnostics.This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export,a),i}if(F.esModuleInterop){var o=r.parent;if(e.isImportDeclaration(o)&&e.getNamespaceDeclarationNode(o)||e.isImportCall(o)){var s=aa(i),c=Uo(s,0);if(c&&c.length||(c=Uo(s,1)),c&&c.length){var u=ym(s,i,t),l=Ir(i.flags,i.escapedName);l.declarations=i.declarations?i.declarations.slice():[],l.parent=i.parent,l.target=i,l.originatingImport=o,i.valueDeclaration&&(l.valueDeclaration=i.valueDeclaration),i.constEnumOnlyModule&&(l.constEnumOnlyModule=!0),i.members&&(l.members=e.cloneMap(i.members)),i.exports&&(l.exports=e.cloneMap(i.exports));var _=Do(u);return l.type=Yn(l,_.members,e.emptyArray,e.emptyArray,_.stringIndexInfo,_.numberIndexInfo),l}}}}return i}function Cn(e){return void 0!==e.exports.get("export=")}function En(e){return Qo(An(e))}function kn(e,t){var r=An(t);if(r)return r.get(e)}function Nn(e){return 32&e.flags?Va(e,"resolvedExports"):1536&e.flags?An(e):e.exports||N}function An(e){var t=Ur(e);return t.resolvedExports||(t.resolvedExports=Pn(e))}function Fn(t,r,n,i){r&&r.forEach(function(r,a){if("default"!==a){var o=t.get(a);if(o){if(n&&i&&o&&_n(o)!==_n(r)){var s=n.get(a);s.exportsWithDuplicate?s.exportsWithDuplicate.push(i):s.exportsWithDuplicate=[i]}}else t.set(a,r),n&&i&&n.set(a,{specifierText:e.getTextOfNode(i.moduleSpecifier)})}})}function Pn(t){var r=[];return function t(n){if(n&&n.exports&&e.pushIfUnique(r,n)){var i=e.cloneMap(n.exports),a=n.exports.get("__export");if(a){for(var o=e.createSymbolTable(),s=e.createMap(),c=0,u=a.declarations;c<u.length;c++){var l=u[c],_=vn(l,l.moduleSpecifier),d=t(_);Fn(o,d,s,l)}s.forEach(function(t,r){var n=t.exportsWithDuplicate;if("export="!==r&&n&&n.length&&!i.has(r))for(var a=0,o=n;a<o.length;a++){var c=o[a];cr.add(e.createDiagnosticForNode(c,e.Diagnostics.Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity,s.get(r).specifierText,e.unescapeLeadingUnderscores(r)))}}),Fn(i,o)}return i}}(t=Sn(t))||N}function wn(e){var t;return e&&e.mergeId&&(t=Xt[e.mergeId])?t:e}function In(e){return wn(e.symbol&&Wa(e.symbol))}function On(e){return wn(e.parent&&Wa(e.parent))}function Mn(t,r){var i=On(t);if(i){var a=e.mapDefined(i.declarations,function(e){var t=ni(e);return _n(t&&t.exports&&t.exports.get("export="))===_n(i)?t:void 0}),o=r&&function(t,r){var i,a=e.getSourceFileOfNode(r),o=""+u(a),s=Ur(t);if(s.extendedContainersByFile&&(i=s.extendedContainersByFile.get(o)))return i;if(a&&a.imports){for(var c=0,l=a.imports;c<l.length;c++){var _=l[c];if(!e.nodeIsSynthesized(_)){var d=vn(r,_,!0);d&&Ln(d,t)&&(i=e.append(i,d))}}if(e.length(i))return(s.extendedContainersByFile||(s.extendedContainersByFile=e.createMap())).set(o,i),i}if(s.extendedContainers)return s.extendedContainers;for(var p=0,f=n.getSourceFiles();p<f.length;p++){var m=f[p];if(e.isExternalModule(m)){var g=In(m);Ln(g,t)&&(i=e.append(i,g))}}return s.extendedContainers=i||e.emptyArray}(t,r);if(r&&$n(i,r,1920,!1))return e.concatenate(e.concatenate([i],a),o);var s=e.append(a,i);return e.concatenate(s,o)}var c=e.mapDefined(t.declarations,function(t){return!e.isAmbientModule(t)&&t.parent&&ai(t.parent)?In(t.parent):void 0});if(e.length(c))return e.mapDefined(c,function(e){return Ln(e,t)?e:void 0})}function Ln(t,r){if(t===On(r))return r;var n=Nn(t),i=n.get(r.escapedName);return i&&a(i)?i:e.forEachEntry(n,function(e){if(a(e))return e});function a(e){if(e===r||_n(e)===r||_n(e)===_n(r))return e}}function Rn(e){return wn(e&&0!=(1048576&e.flags)?e.exportSymbol:e)}function Bn(e){return!!(67220415&e.flags||2097152&e.flags&&67220415&dn(e).flags)}function jn(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r];if(157===i.kind&&e.nodeIsPresent(i.body))return i}}function Jn(e){var t=new D(X,e);return S++,t.id=S,t}function zn(e,t){var r=Jn(e);return r.intrinsicName=t,r}function Kn(e,t,r){var n=zn(e,t);return n.objectFlags=r,n}function Un(e){var t=Ac(e);return t.flags|=16,t.intrinsicName="boolean",t}function Vn(e,t){var r=Jn(524288);return r.objectFlags=e,r.symbol=t,r.members=void 0,r.properties=void 0,r.callSignatures=void 0,r.constructSignatures=void 0,r.stringIndexInfo=void 0,r.numberIndexInfo=void 0,r}function qn(e){var t=Jn(262144);return e&&(t.symbol=e),t}function Wn(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&95!==e.charCodeAt(2)&&64!==e.charCodeAt(2)}function Hn(t){var r;return t.forEach(function(e,t){!Wn(t)&&Bn(e)&&(r||(r=[])).push(e)}),r||e.emptyArray}function Gn(t,r,n,i,a,o){return t.members=r,t.properties=r===N?e.emptyArray:Hn(r),t.callSignatures=n,t.constructSignatures=i,t.stringIndexInfo=a,t.numberIndexInfo=o,t}function Yn(e,t,r,n,i,a){return Gn(Vn(16,e),t,r,n,i,a)}function Xn(t,r){for(var n,i=t;i;i=i.parent){if(i.locals&&!qr(i)&&(n=r(i.locals)))return n;switch(i.kind){case 284:if(!e.isExternalOrCommonJsModule(i))break;case 244:if(n=r(In(i).exports))return n}}return r(V)}function Qn(e){return 67220415===e?67220415:1920}function $n(t,r,n,i,a){if(void 0===a&&(a=e.createMap()),t&&!function(e){if(e.declarations&&e.declarations.length){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 154:case 156:case 158:case 159:continue;default:return!1}}return!0}return!1}(t)){var o=""+l(t),s=a.get(o);return s||a.set(o,s=[]),Xn(r,c)}function c(a,o){if(e.pushIfUnique(s,a)){var l=function(a,o){return _(a.get(t.escapedName),void 0,o)?[t]:e.forEachEntry(a,function(a){if(2097152&a.flags&&"export="!==a.escapedName&&"default"!==a.escapedName&&!(e.isUMDExportSymbol(a)&&r&&e.isExternalModule(e.getSourceFileOfNode(r)))&&(!i||e.some(a.declarations,e.isExternalModuleImportEqualsDeclaration))&&(o||!e.getDeclarationOfKind(a,257))){var s=dn(a);if(_(a,s,o))return[a];var l=Nn(s),d=l&&c(l,!0);if(d&&u(a,Qn(n)))return[a].concat(d)}if(a.escapedName===t.escapedName&&a.exportSymbol&&_(wn(a.exportSymbol),void 0,o))return[t]})}(a,o);return s.pop(),l}}function u(e,t){return!Zn(e,r,t)||!!$n(e.parent,r,Qn(t),i,a)}function _(r,i,a){return t===(i||r)&&!e.some(r.declarations,ai)&&(a||u(r,n))}}function Zn(t,r,n){var i=!1;return Xn(r,function(r){var a=wn(r.get(t.escapedName));return!!a&&(a===t||!!((a=2097152&a.flags&&!e.getDeclarationOfKind(a,257)?dn(a):a).flags&n)&&(i=!0,!0))}),i}function ei(e,t){return 0===ri(e,t,67897832,!1).accessibility}function ti(e,t){return 0===ri(e,t,67220415,!1).accessibility}function ri(t,r,n,i){if(t&&r){var a=function t(r,n,i,a,o){if(e.length(r)){for(var s,c=0,u=r;c<u.length;c++){var l=u[c],_=$n(l,n,a,!1);if(_){s=l;var d=oi(_[0],o);if(d)return d}else if(e.some(l.declarations,ai))return{accessibility:0};var p=Mn(l,n),f=e.first(l.declarations);!e.length(p)&&67220415&a&&f&&e.isObjectLiteralExpression(f)&&f.parent&&e.isVariableDeclaration(f.parent)&&f===f.parent.initializer&&(p=[In(f.parent)]);var m=t(p,n,i,i===l?Qn(a):a,o);if(m)return m}return s?{accessibility:1,errorSymbolName:ci(i,n,a),errorModuleName:s!==i?ci(s,n,1920):void 0}:void 0}}([t],r,t,n,i);if(a)return a;var o=e.forEach(t.declarations,ni);return o&&o!==ni(r)?{accessibility:2,errorSymbolName:ci(t,r,n),errorModuleName:ci(o)}:{accessibility:1,errorSymbolName:ci(t,r,n)}}return{accessibility:0}}function ni(t){var r=e.findAncestor(t,ii);return r&&In(r)}function ii(t){return e.isAmbientModule(t)||284===t.kind&&e.isExternalOrCommonJsModule(t)}function ai(t){return e.isModuleWithStringLiteralName(t)||284===t.kind&&e.isExternalOrCommonJsModule(t)}function oi(t,r){var n;if(e.every(t.declarations,function(t){if(!hi(t)){var r=tn(t);return r&&!e.hasModifier(r,1)&&hi(r.parent)?i(t,r):e.isVariableDeclaration(t)&&e.isVariableStatement(t.parent.parent)&&!e.hasModifier(t.parent.parent,1)&&hi(t.parent.parent.parent)?i(t,t.parent.parent):!(!e.isLateVisibilityPaintedStatement(t)||e.hasModifier(t,1)||!hi(t.parent))&&i(t,t)}return!0}))return{accessibility:0,aliasesToMakeVisible:n};function i(t,i){return r&&(Vr(t).isVisible=!0,n=e.appendIfUnique(n,i)),!0}}function si(t,r){var n;n=167===t.parent.kind||e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)||149===t.parent.kind?68268991:148===t.kind||189===t.kind||248===t.parent.kind?1920:67897832;var i=ch(t),a=Gr(r,i.escapedText,n,void 0,void 0,!1);return a&&oi(a,!0)||{accessibility:1,errorSymbolName:e.getTextOfNode(i),errorNode:i}}function ci(t,r,n,i,a){void 0===i&&(i=4);var o=70221824;2&i&&(o|=128),1&i&&(o|=512),8&i&&(o|=16384),16&i&&(o|=134217728);var s=4&i?U.symbolToExpression:U.symbolToEntityName;return a?c(a).getText():e.usingSingleLineStringWriter(c);function c(i){var a=s(t,n,r,o),c=e.createPrinter({removeComments:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,a,u,i),i}}function ui(t,r,n,i,a){return void 0===n&&(n=0),a?o(a).getText():e.usingSingleLineStringWriter(o);function o(a){var o;o=262144&n?1===i?166:165:1===i?161:160;var s=U.signatureToSignatureDeclaration(t,o,r,70222336|_i(n)),c=e.createPrinter({removeComments:!0,omitTrailingSemicolon:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,s,u,e.getTrailingSemicolonOmittingWriter(a)),a}}function li(t,r,n,i){void 0===n&&(n=1064960),void 0===i&&(i=e.createTextWriter(""));var a=F.noErrorTruncation||1&n,o=U.typeToTypeNode(t,r,70221824|_i(n)|(a?1:0),i);if(void 0===o)return e.Debug.fail("should always get typenode");var s=e.createPrinter({removeComments:!0}),c=r&&e.getSourceFileOfNode(r);s.writeNode(4,o,c,i);var u=i.getText(),l=a?void 0:2*e.defaultMaximumTruncationLength;return l&&u&&u.length>=l?u.substr(0,l-"...".length)+"...":u}function _i(e){return void 0===e&&(e=0),9469291&e}function di(t,r,n,i){return void 0===n&&(n=16384),i?a(i).getText():e.usingSingleLineStringWriter(a);function a(i){var a=e.createTypePredicateNode(1===t.kind?e.createIdentifier(t.parameterName):e.createThisTypeNode(),U.typeToTypeNode(t.type,r,70222336|_i(n))),o=e.createPrinter({removeComments:!0}),s=r&&e.getSourceFileOfNode(r);return o.writeNode(4,a,s,i),i}}function pi(e){return 8===e?"private":16===e?"protected":"public"}function fi(t){return t&&t.parent&&245===t.parent.kind&&e.isExternalModuleAugmentation(t.parent.parent)}function mi(t){return 284===t.kind||e.isAmbientModule(t)}function gi(t,r){var n=t.nameType;if(n){if(384&n.flags){var i=""+n.value;return e.isIdentifierText(i,F.target)||Lp(i)?i:'"'+e.escapeString(i,34)+'"'}if(8192&n.flags)return"["+yi(n.symbol,r)+"]"}}function yi(t,r){if(r&&"default"===t.escapedName&&!(16384&r.flags)&&(!(16777216&r.flags)||!t.declarations||r.enclosingDeclaration&&e.findAncestor(t.declarations[0],mi)!==e.findAncestor(r.enclosingDeclaration,mi)))return"default";if(t.declarations&&t.declarations.length){var n=t.declarations[0],i=e.getNameOfDeclaration(n);if(i){if(e.isCallExpression(n)&&e.isBindableObjectDefinePropertyCall(n))return e.symbolName(t);if(e.isComputedPropertyName(i)&&!(2048&e.getCheckFlags(t))&&t.nameType&&384&t.nameType.flags){var a=gi(t,r);if(void 0!==a)return a}return e.declarationNameToString(i)}if(n.parent&&237===n.parent.kind)return e.declarationNameToString(n.parent.name);switch(n.kind){case 209:case 196:case 197:return!r||r.encounteredError||131072&r.flags||(r.encounteredError=!0),209===n.kind?"(Anonymous class)":"(Anonymous function)"}}var o=gi(t,r);return void 0!==o?o:e.symbolName(t)}function hi(t){if(t){var r=Vr(t);return void 0===r.isVisible&&(r.isVisible=!!function(){switch(t.kind){case 302:case 309:return!!(t.parent&&t.parent.parent&&t.parent.parent.parent&&e.isSourceFile(t.parent.parent.parent));case 186:return hi(t.parent.parent);case 237:if(e.isBindingPattern(t.name)&&!t.name.elements.length)return!1;case 244:case 240:case 241:case 242:case 239:case 243:case 248:if(e.isExternalModuleAugmentation(t))return!0;var r=Ti(t);return 1&e.getCombinedModifierFlags(t)||248!==t.kind&&284!==r.kind&&4194304&r.flags?hi(r):qr(r);case 154:case 153:case 158:case 159:case 156:case 155:if(e.hasModifier(t,24))return!1;case 157:case 161:case 160:case 162:case 151:case 245:case 165:case 166:case 168:case 164:case 169:case 170:case 173:case 174:case 177:return hi(t.parent);case 250:case 251:case 253:return!1;case 150:case 284:case 247:return!0;case 254:default:return!1}}()),r.isVisible}return!1}function vi(t,r){var n,i;return t.parent&&254===t.parent.kind?n=Gr(t,t.escapedText,70107135,void 0,t,!1):257===t.parent.kind&&(n=cn(t.parent,70107135)),n&&function t(n){e.forEach(n,function(n){var a=tn(n)||n;if(r?Vr(n).isVisible=!0:(i=i||[],e.pushIfUnique(i,a)),e.isInternalModuleImportEqualsDeclaration(n)){var o=n.moduleReference,s=ch(o),c=Gr(n,s.escapedText,68009983,void 0,void 0,!1);c&&t(c.declarations)}})}(n.declarations),i}function bi(e,t){var r=Di(e,t);if(r>=0){for(var n=qt.length,i=r;i<n;i++)Wt[i]=!1;return!1}return qt.push(e),Wt.push(!0),Ht.push(t),!0}function Di(e,t){for(var r=qt.length-1;r>=0;r--){if(xi(qt[r],Ht[r]))return-1;if(qt[r]===e&&Ht[r]===t)return r}return-1}function xi(t,r){switch(r){case 0:return!!Ur(t).type;case 5:return!!Vr(t).resolvedEnumType;case 2:return!!Ur(t).declaredType;case 1:return!!t.resolvedBaseConstructorType;case 3:return!!t.resolvedReturnType;case 4:return!!t.immediateBaseConstraint;case 6:return!!Ur(t).resolvedJSDocType}return e.Debug.assertNever(r)}function Si(){return qt.pop(),Ht.pop(),Wt.pop()}function Ti(t){return e.findAncestor(e.getRootDeclaration(t),function(e){switch(e.kind){case 237:case 238:case 253:case 252:case 251:case 250:return!1;default:return!0}}).parent}function Ci(e,t){var r=Ko(e,t);return r?aa(r):void 0}function Ei(e){return e&&0!=(1&e.flags)}function ki(e){var t=In(e);return t&&Ur(t).type||Bi(e,!1)}function Ni(t){return 149===t.kind&&!e.isStringOrNumericLiteralLike(t.expression)}function Ai(t,r,n){if(131072&(t=Sd(t,function(e){return!(98304&e.flags)})).flags)return Oe;if(1048576&t.flags)return Td(t,function(e){return Ai(e,r,n)});var i=Ac(e.map(r,Rc));if(qc(t)||Wc(i)){if(131072&i.flags)return t;var a=Et||(Et=ec("Pick",524288,e.Diagnostics.Cannot_find_global_type_0)),o=Ct||(Ct=ec("Exclude",524288,e.Diagnostics.Cannot_find_global_type_0));return a&&o?Rs(a,[t,Rs(o,[Jc(t),i])]):_e}for(var s=e.createSymbolTable(),c=0,u=Co(t);c<u.length;c++){var l=u[c];rl(Bc(l,8576),i)||24&e.getDeclarationModifierFlagsFromSymbol(l)||!_u(l)||s.set(l.escapedName,du(l,!1))}var _=Ho(t,0),d=Ho(t,1);return Yn(n,s,e.emptyArray,e.emptyArray,_,d)}function Fi(e,t){var r=Pi(e);return r?Bd(r,t):t}function Pi(t){var r=function(e){var t=e.parent.parent;switch(t.kind){case 186:case 275:return Pi(t);case 187:return Pi(e.parent);case 237:return t.initializer;case 204:return t.right}}(t);if(r&&r.flowNode){var n=function(e){var t=e.parent;return 186===e.kind&&184===t.kind?wi(e.propertyName||e.name):275===e.kind||276===e.kind?wi(e.name):""+t.elements.indexOf(e)}(t);if(n){var i=e.createNode(190,t.pos,t.end);i.parent=t,i.expression=r;var a=e.createNode(10,t.pos,t.end);return a.parent=i,a.text=n,i.argumentExpression=a,i.flowNode=r.flowNode,i}}}function wi(e){var t=Rc(e);return 384&t.flags?""+t.value:void 0}function Ii(t){var r,n=t.parent,i=ki(n.parent);if(!i||Ei(i))return i;if(O&&4194304&t.flags&&e.isParameterDeclaration(t)&&(i=l_(i)),184===n.kind)if(t.dotDotDotToken){if(2&i.flags||!zp(i))return Pr(t,e.Diagnostics.Rest_types_may_only_be_created_from_object_types),_e;for(var a=[],o=0,s=n.elements;o<s.length;o++){var c=s[o];c.dotDotDotToken||a.push(c.propertyName||c.name)}r=Ai(i,a,t.symbol)}else{var u=t.propertyName||t.name;r=Fi(t,qd(Xc(i,Rc(u),u),t.name))}else{var l=By(i,n,!1,!1),_=n.elements.indexOf(t);r=t.dotDotDotToken?xd(i,e_)?Td(i,function(e){return xc(e,_)}):hc(l):Ul(i)?Fi(t,qd(Xc(i,hu(_),t.name),t.name)):l}return!O||!t.initializer||32768&a_(fg(t))||(r=ad(r,524288)),t.initializer&&!e.getEffectiveTypeAnnotationNode(e.walkUpBindingElementsAndPatterns(t))?Ac([r,fg(t)],2):r}function Oi(t){var r=e.getJSDocType(t);if(r)return Du(r)}function Mi(t){var r=e.skipParentheses(t);return 187===r.kind&&0===r.elements.length}function Li(e,t){return void 0===t&&(t=!0),O&&t?u_(e):e}function Ri(e){return 151===e.kind&&(196===e.parent.kind||197===e.parent.kind)&&!!xp(e.parent)}function Bi(t,r){if(e.isVariableDeclaration(t)&&226===t.parent.parent.kind){var n=Jc(df(kg(t.parent.parent.expression)));return 4456448&n.flags?zc(n):ye}if(e.isVariableDeclaration(t)&&227===t.parent.parent.kind){var i=t.parent.parent;return Ry(i.expression,i.awaitModifier)||ce}if(e.isBindingPattern(t.parent))return Ii(t);var a,o,s=r&&(e.isParameter(t)&&$o(t)||!e.isBindingElement(t)&&!e.isVariableDeclaration(t)&&!!t.questionToken),c=Yi(t);if(c)return Li(c,s);if((B||e.isInJSFile(t))&&237===t.kind&&!e.isBindingPattern(t.name)&&!(1&e.getCombinedModifierFlags(t))&&!(4194304&t.flags)){if(!(2&e.getCombinedNodeFlags(t)||t.initializer&&(a=t.initializer,o=e.skipParentheses(a),96!==o.kind&&(72!==o.kind||G_(o)!==q))))return ue;if(t.initializer&&Mi(t.initializer))return ot}if(151===t.kind){var u,l=t.parent;if(159===l.kind&&!za(l)){var _=e.getDeclarationOfKind(In(t.parent),158);if(_){var d=os(_),p=Fv(l);return p&&t===p?(e.Debug.assert(!p.type),aa(d.thisParameter)):ps(d)}}if(e.isInJSFile(t)){var f=e.getJSDocType(l);if(f&&e.isFunctionTypeNode(f))return Sm(os(f),l.parameters.indexOf(t))}if(u="this"===t.symbol.escapedName?ap(l):op(t))return Li(u,s)}else if(e.isInJSFile(t)){var m=Ji(t,In(t),e.getDeclaredExpandoInitializer(t));if(m)return m}return t.initializer&&!Ri(t)?Li(u=fg(t),s):e.isJsxAttribute(t)?xe:e.isBindingPattern(t.name)&&!Ri(t)?qi(t.name,!1,!0):void 0}function ji(t,r){var n=e.getAssignedExpandoInitializer(t.valueDeclaration);if(n){var i=e.getJSDocTypeTag(n);return i&&i.typeExpression?Du(i.typeExpression):Ji(t.valueDeclaration,t,n)||Ql(dg(n))}for(var a,o,s=!1,c=!1,u=0,l=t.declarations;u<l.length;u++){var _=l[u],d=e.isBinaryExpression(_)||e.isCallExpression(_)?_:e.isPropertyAccessExpression(_)?e.isBinaryExpression(_.parent)?_.parent:_:void 0;if(!d)return _e;var p=e.isPropertyAccessExpression(d)?e.getAssignmentDeclarationPropertyAccessKind(d):e.getAssignmentDeclarationKind(d);4===p&&(Ui(d)?s=!0:c=!0),e.isCallExpression(d)||(a=zi(a,d,0,_)),a||(o||(o=[])).push(e.isBinaryExpression(d)||e.isCallExpression(d)?Ki(t,r,d,p):ke)}var f=a;if(!f){var m=s?function(t,r){return e.Debug.assert(t.length===r.length),t.filter(function(t,n){var i=r[n],a=e.isBinaryExpression(i)?i:e.isBinaryExpression(i.parent)?i.parent:void 0;return a&&Ui(a)})}(o,t.declarations):void 0;if(c){var g=function(t){var r=e.forEach(t.declarations,function(t){var r=e.getThisContainer(t,!1).parent;return e.isClassLike(r)&&r});if(r){var n=Na(In(r)),i=n&&va(n)[0];if(i)return Ci(i,t.escapedName)}}(t);g&&((m||(m=[])).push(g),s=!0)}f=Ac(e.some(m,function(e){return!!(-98305&e.flags)})?m:o,2)}var y=h_(Li(f,c&&!s));return Sd(y,function(e){return!!(-98305&e.flags)})===ke?(b_(t.valueDeclaration,ce),ce):y}function Ji(t,r,n){if(e.isInJSFile(t)&&n&&e.isObjectLiteralExpression(n)&&!n.properties.length){for(var i=e.createSymbolTable();e.isBinaryExpression(t)||e.isPropertyAccessExpression(t);){var a=In(t);a&&e.hasEntries(a.exports)&&zr(i,a.exports),t=e.isBinaryExpression(t)?t.parent:t.parent.parent}var o=In(t);o&&e.hasEntries(o.exports)&&zr(i,o.exports);var s=Yn(r,i,e.emptyArray,e.emptyArray,void 0,void 0);return s.objectFlags|=16384,s}}function zi(t,r,n,i){var a=e.getJSDocType(r.parent);if(a){var o=h_(Du(a));if(!t)return o;t===_e||o===_e||Qu(t,o)||Ay(t,i,o)}return t}function Ki(t,r,n,i){if(e.isCallExpression(n)){if(r)return aa(r);var a=dg(n.arguments[2]),o=Ci(a,"value");if(o)return o;var s=Ci(a,"get");if(s){var c=Rf(s);if(c)return ps(c)}var u=Ci(a,"set");if(u){var l=Rf(u);if(l)return Pm(l)}return ce}var _=r?aa(r):Ql(dg(n.right));if(524288&_.flags&&2===i&&"export="===t.escapedName){var d=Do(_),p=e.createSymbolTable();e.copyEntries(d.members,p),r&&!r.exports&&(r.exports=e.createSymbolTable()),(r||t).exports.forEach(function(e,t){if(p.has(t)){var r=d.members.get(t),n=Ir(e.flags|r.flags,t);n.type=Ac([aa(e),aa(r)]),p.set(t,n)}else p.set(t,e)});var f=Yn(d.symbol,p,d.callSignatures,d.constructSignatures,d.stringIndexInfo,d.numberIndexInfo);return f.objectFlags|=16384&e.getObjectFlags(_),f}return Vl(_)?(b_(n,at),at):_}function Ui(t){var r=e.getThisContainer(t,!1);return 157===r.kind||239===r.kind||196===r.kind&&!e.isPrototypePropertyAssignment(r.parent)}function Vi(t,r,n){return t.initializer?Li(fg(t)):e.isBindingPattern(t.name)?qi(t.name,r,n):(n&&!Gi(t)&&b_(t,ce),ce)}function qi(t,r,n){return void 0===r&&(r=!1),void 0===n&&(n=!1),184===t.kind?function(t,r,n){var i,a=e.createSymbolTable(),o=262272;e.forEach(t.elements,function(e){var t=e.propertyName||e.name;if(e.dotDotDotToken)i=Es(ce,!1);else{var s=Rc(t);if(Ra(s)){var c=Ka(s),u=Ir(4|(e.initializer?16777216:0),c);u.type=Vi(e,r,n),u.bindingElement=e,a.set(u.escapedName,u)}else o|=512}});var s=Yn(void 0,a,e.emptyArray,e.emptyArray,i,void 0);return s.objectFlags|=o,r&&(s.pattern=t),s}(t,r,n):function(t,r,n){var i=t.elements,a=e.lastOrUndefined(i),o=!(!a||186!==a.kind||!a.dotDotDotToken);if(0===i.length||1===i.length&&o)return P>=2?gc(ce):at;var s=Dc(e.map(i,function(t){return e.isOmittedExpression(t)?ce:Vi(t,r,n)}),e.findLastIndex(i,function(t){return!e.isOmittedExpression(t)&&!Pp(t)},i.length-(o?2:1))+1,o);return r&&((s=Os(s)).pattern=t),s}(t,r,n)}function Wi(e,t){return Hi(Bi(e,!0),e,t)}function Hi(t,r,n){return t?(n&&D_(r,t),8192&t.flags&&(e.isBindingElement(r)||!r.type)&&t.symbol!==In(r)&&(t=Ce),h_(t)):(t=e.isParameter(r)&&r.dotDotDotToken?at:ce,n&&(Gi(r)||b_(r,t)),t)}function Gi(t){var r=e.getRootDeclaration(t);return Vg(151===r.kind?r.parent:r)}function Yi(t){var r=e.getEffectiveTypeAnnotationNode(t);if(r)return Du(r)}function Xi(t){var r=Ur(t);if(!r.type){var n=function(t){if(4194304&t.flags)return(r=Na(On(t))).typeParameters?Is(r,e.map(r.typeParameters,function(e){return ce})):r;var r;if(t===Y)return ce;if(134217728&t.flags){var n=In(e.getSourceFileOfNode(t.valueDeclaration)),i=e.createSymbolTable();return i.set("exports",n),Yn(t,i,e.emptyArray,e.emptyArray,void 0,void 0)}var a,o=t.valueDeclaration;if(e.isCatchClauseVariableDeclarationOrBindingElement(o))return ce;if(e.isSourceFile(o)&&e.isJsonSourceFile(o)){if(!o.statements.length)return Oe;var s=Ql(kg(o.statements[0].expression));return 524288&s.flags?p_(s):s}if(!bi(t,0))return 512&t.flags?ra(t):ia(t);if(254===o.kind)a=Hi(dg(o.expression),o);else if(e.isInJSFile(o)&&(e.isCallExpression(o)||e.isBinaryExpression(o)||e.isPropertyAccessExpression(o)&&e.isBinaryExpression(o.parent)))a=ji(t);else if(e.isJSDocPropertyLikeTag(o)||e.isPropertyAccessExpression(o)||e.isIdentifier(o)||e.isClassDeclaration(o)||e.isFunctionDeclaration(o)||e.isMethodDeclaration(o)&&!e.isObjectLiteralMethod(o)||e.isMethodSignature(o)||e.isSourceFile(o)){if(9136&t.flags)return ra(t);a=e.isBinaryExpression(o.parent)?ji(t):Yi(o)||ce}else if(e.isPropertyAssignment(o))a=Yi(o)||hg(o);else if(e.isJsxAttribute(o))a=Yi(o)||Vp(o);else if(e.isShorthandPropertyAssignment(o))a=Yi(o)||yg(o.name,0);else if(e.isObjectLiteralMethod(o))a=Yi(o)||vg(o,0);else if(e.isParameter(o)||e.isPropertyDeclaration(o)||e.isPropertySignature(o)||e.isVariableDeclaration(o)||e.isBindingElement(o))a=Wi(o,!0);else if(e.isEnumDeclaration(o))a=ra(t);else{if(!e.isEnumMember(o))return e.Debug.fail("Unhandled declaration kind! "+e.Debug.showSyntaxKind(o)+" for "+e.Debug.showSymbol(t));a=na(t)}return Si()?a:512&t.flags?ra(t):ia(t)}(t);r.type||(r.type=n)}return r.type}function Qi(t){if(t)return 158===t.kind?e.getEffectiveReturnTypeNode(t):e.getEffectiveSetAccessorTypeAnnotationNode(t)}function $i(e){var t=Qi(e);return t&&Du(t)}function Zi(e){return ls(os(e))}function ea(t){var r=Ur(t);return r.type||(r.type=function(t){var r,n=e.getDeclarationOfKind(t,158),i=e.getDeclarationOfKind(t,159);if(n&&e.isInJSFile(n)){var a=Oi(n);if(a)return a}if(!bi(t,0))return _e;var o=$i(n);if(o)r=o;else{var s=$i(i);s?r=s:n&&n.body?r=Bm(n):(i?wr(B,i,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation,ci(t)):(e.Debug.assert(!!n,"there must existed getter as we are current checking either setter or getter in this function"),wr(B,n,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation,ci(t))),r=ce)}if(!Si()&&(r=ce,B)){var c=e.getDeclarationOfKind(t,158);Pr(c,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,ci(t))}return r}(t))}function ta(e){var t=ha(Da(e));return 8650752&t.flags?t:void 0}function ra(t){var r=Ur(t),n=r;if(!r.type){var i=e.getDeclarationOfExpando(t.valueDeclaration);if(i){var a=In(i);a&&(e.hasEntries(a.exports)||e.hasEntries(a.members))&&(r=t=Rr(t),e.hasEntries(a.exports)&&(t.exports=t.exports||e.createSymbolTable(),zr(t.exports,a.exports)),e.hasEntries(a.members)&&(t.members=t.members||e.createSymbolTable(),zr(t.members,a.members)))}n.type=r.type=function(t){var r=t.valueDeclaration;if(1536&t.flags&&e.isShorthandAmbientModuleSymbol(t))return ce;if(204===r.kind||189===r.kind&&204===r.parent.kind)return ji(t);if(512&t.flags&&r&&e.isSourceFile(r)&&r.commonJsModuleIndicator){var n=Sn(t);if(n!==t){if(!bi(t,0))return _e;var i=wn(t.exports.get("export=")),a=ji(i,i===n?void 0:n);return Si()?a:ia(t)}}var o=Vn(16,t);if(32&t.flags){var s=ta(t);return s?Mc([o,s]):o}return O&&16777216&t.flags?u_(o):o}(t)}return r.type}function na(e){var t=Ur(e);return t.type||(t.type=Ea(e))}function ia(t){var r=t.valueDeclaration;return e.getEffectiveTypeAnnotationNode(r)?(Pr(t.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation,ci(t)),_e):(B&&(151!==r.kind||r.initializer)&&Pr(t.valueDeclaration,e.Diagnostics._0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer,ci(t)),ce)}function aa(t){return 1&e.getCheckFlags(t)?function(e){var t=Ur(e);if(!t.type){if(!bi(e,0))return t.type=_e;var r=Ku(aa(t.target),t.mapper);Si()||(r=ia(e)),t.type=r}return t.type}(t):4096&e.getCheckFlags(t)?function(e){return I_(e.propertyType,e.mappedType,e.constraintType)}(t):7&t.flags?Xi(t):9136&t.flags?ra(t):8&t.flags?na(t):98304&t.flags?ea(t):2097152&t.flags?function(e){var t=Ur(e);if(!t.type){var r=dn(e);t.type=67220415&r.flags?aa(r):_e}return t.type}(t):_e}function oa(t,r){return void 0!==t&&void 0!==r&&0!=(4&e.getObjectFlags(t))&&t.target===r}function sa(t){return 4&e.getObjectFlags(t)?t.target:t}function ca(t,r){return function t(n){if(7&e.getObjectFlags(n)){var i=sa(n);return i===r||e.some(va(i),t)}return!!(2097152&n.flags)&&e.some(n.types,t)}(t)}function ua(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];t=e.appendIfUnique(t,ka(In(a)))}return t}function la(t,r){for(;;){if(!(t=t.parent))return;switch(t.kind){case 240:case 209:case 241:case 160:case 161:case 155:case 165:case 166:case 294:case 239:case 156:case 196:case 197:case 242:case 308:case 309:case 302:case 181:case 175:var n=la(t,r);if(181===t.kind)return e.append(n,ka(In(t.typeParameter)));if(175===t.kind)return e.concatenate(n,ru(t));var i=ua(n,e.getEffectiveTypeParameterDeclarations(t)),a=r&&(240===t.kind||209===t.kind||241===t.kind)&&Da(In(t)).thisType;return a?e.append(i,a):i}}}function _a(t){return la(32&t.flags?t.valueDeclaration:e.getDeclarationOfKind(t,241))}function da(t){for(var r,n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(241===a.kind||240===a.kind||209===a.kind||e.isTypeAlias(a)){var o=a;r=ua(r,e.getEffectiveTypeParameterDeclarations(o))}}return r}function pa(e){var t=Vo(e,1);if(1===t.length){var r=t[0];return!r.typeParameters&&1===r.parameters.length&&r.hasRestParameter&&Dm(r.parameters[0])===at}return!1}function fa(e){if(ba(e)&&Vo(e,1).length>0)return!0;if(8650752&e.flags){var t=Po(e);return!!t&&ba(t)&&pa(t)}return _m(e)}function ma(t){return e.getEffectiveBaseTypeNode(t.symbol.valueDeclaration)}function ga(t,r,n){var i=e.length(r),a=e.isInJSFile(n);return e.filter(Vo(t,1),function(t){return(a||i>=is(t.typeParameters))&&i<=e.length(t.typeParameters)})}function ya(t,r,n){var i=ga(t,r,n),a=e.map(r,Du);return e.sameMap(i,function(t){return e.some(t.typeParameters)?gs(t,a,e.isInJSFile(n)):t})}function ha(t){if(!t.resolvedBaseConstructorType){var r=t.symbol.valueDeclaration,n=e.getEffectiveBaseTypeNode(r),i=ma(t);if(!i)return t.resolvedBaseConstructorType=pe;if(!bi(t,1))return _e;var a=kg(i.expression);if(n&&i!==n&&(e.Debug.assert(!n.typeArguments),kg(n.expression)),2621440&a.flags&&Do(a),!Si())return Pr(t.symbol.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_base_expression,ci(t.symbol)),t.resolvedBaseConstructorType=_e;if(!(1&a.flags||a===ge||fa(a))){var o=Pr(i.expression,e.Diagnostics.Type_0_is_not_a_constructor_function_type,li(a));if(262144&a.flags){var s=As(a),c=de;if(s){var u=Vo(s,1);u[0]&&(c=ps(u[0]))}e.addRelatedInfo(o,e.createDiagnosticForNode(a.symbol.declarations[0],e.Diagnostics.Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1,ci(a.symbol),li(c)))}return t.resolvedBaseConstructorType=_e}t.resolvedBaseConstructorType=a}return t.resolvedBaseConstructorType}function va(t){return t.resolvedBaseTypes||(8&t.objectFlags?t.resolvedBaseTypes=[hc(Ac(t.typeParameters||e.emptyArray),t.readonly)]:96&t.symbol.flags?(32&t.symbol.flags&&function(t){t.resolvedBaseTypes=e.resolvingEmptyArray;var r=Bo(ha(t));if(!(2621441&r.flags))return t.resolvedBaseTypes=e.emptyArray;var n,i=ma(t),a=Xs(i),o=_m(r)?r:r.symbol?Na(r.symbol):void 0;if(r.symbol&&32&r.symbol.flags&&function(e){var t=e.outerTypeParameters;if(t){var r=t.length-1,n=e.typeArguments;return t[r].symbol!==n[r].symbol}return!0}(o))n=Ls(i,r.symbol,a);else if(1&r.flags)n=r;else if(_m(r))n=!i.typeArguments&&dm(r.symbol)||ce;else{var s=ya(r,i.typeArguments,i);if(!s.length)return Pr(i.expression,e.Diagnostics.No_base_constructor_has_the_specified_number_of_type_arguments),t.resolvedBaseTypes=e.emptyArray;n=ps(s[0])}n===_e?t.resolvedBaseTypes=e.emptyArray:ba(n)?t===n||ca(n,t)?(Pr(t.symbol.valueDeclaration,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,li(t,void 0,2)),t.resolvedBaseTypes=e.emptyArray):(t.resolvedBaseTypes===e.resolvingEmptyArray&&(t.members=void 0),t.resolvedBaseTypes=[n]):(Pr(i.expression,e.Diagnostics.Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members,li(n)),t.resolvedBaseTypes=e.emptyArray)}(t),64&t.symbol.flags&&function(t){t.resolvedBaseTypes=t.resolvedBaseTypes||e.emptyArray;for(var r=0,n=t.symbol.declarations;r<n.length;r++){var i=n[r];if(241===i.kind&&e.getInterfaceBaseTypeNodes(i))for(var a=0,o=e.getInterfaceBaseTypeNodes(i);a<o.length;a++){var s=o[a],c=Du(s);c!==_e&&(ba(c)?t===c||ca(c,t)?Pr(i,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,li(t,void 0,2)):t.resolvedBaseTypes===e.emptyArray?t.resolvedBaseTypes=[c]:t.resolvedBaseTypes.push(c):Pr(s,e.Diagnostics.An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members))}}}(t)):e.Debug.fail("type must be class or interface")),t.resolvedBaseTypes}function ba(t){return!!(67633153&t.flags)&&!bo(t)||!!(2097152&t.flags)&&e.every(t.types,ba)}function Da(t){var r=Ur(t);if(!r.declaredType){var n=32&t.flags?1:2,i=r.declaredType=Vn(n,t),a=_a(t),o=da(t);(a||o||1===n||!function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if(241===i.kind){if(64&i.flags)return!1;var a=e.getInterfaceBaseTypeNodes(i);if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];if(e.isEntityNameExpression(c.expression)){var u=yn(c.expression,67897832,!0);if(!u||!(64&u.flags)||Da(u).thisType)return!1}}}}return!0}(t))&&(i.objectFlags|=4,i.typeParameters=e.concatenate(a,o),i.outerTypeParameters=a,i.localTypeParameters=o,i.instantiations=e.createMap(),i.instantiations.set(Ps(i.typeParameters),i),i.target=i,i.typeArguments=i.typeParameters,i.thisType=qn(t),i.thisType.isThisType=!0,i.thisType.constraint=i)}return r.declaredType}function xa(t){var r=t.initializer;if(!r)return!(4194304&t.flags);switch(r.kind){case 10:case 8:return!0;case 202:return 39===r.operator&&8===r.operand.kind;case 72:return e.nodeIsMissing(r)||!!In(t.parent).exports.get(r.escapedText);case 204:return function e(t){return 10===t.kind||204===t.kind&&e(t.left)&&e(t.right)}(r);default:return!1}}function Sa(e){var t=Ur(e);if(void 0!==t.enumKind)return t.enumKind;for(var r=!1,n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o];if(c.initializer&&10===c.initializer.kind)return t.enumKind=1;xa(c)||(r=!0)}}return t.enumKind=r?0:1}function Ta(e){return 1024&e.flags&&!(1048576&e.flags)?Na(On(e.symbol)):e}function Ca(e){var t=Ur(e);if(t.declaredType)return t.declaredType;if(1===Sa(e)){C++;for(var r=[],n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o],u=mu(hu(Zh(c),C,In(c)));Ur(In(c)).declaredType=u,r.push(gu(u))}}if(r.length){var l=Ac(r,1,e,void 0);return 1048576&l.flags&&(l.flags|=1024,l.symbol=e),t.declaredType=l}}var _=Jn(32);return _.symbol=e,t.declaredType=_}function Ea(e){var t=Ur(e);if(!t.declaredType){var r=Ca(On(e));t.declaredType||(t.declaredType=r)}return t.declaredType}function ka(e){var t=Ur(e);return t.declaredType||(t.declaredType=qn(e))}function Na(e){return Aa(e)||_e}function Aa(t){return 96&t.flags?Da(t):524288&t.flags?function(t){var r=Ur(t);if(!r.declaredType){if(!bi(t,2))return _e;var n=e.find(t.declarations,function(t){return e.isJSDocTypeAlias(t)||242===t.kind}),i=e.isJSDocTypeAlias(n)?n.typeExpression:n.type,a=i?Du(i):_e;if(Si()){var o=da(t);o&&(r.typeParameters=o,r.instantiations=e.createMap(),r.instantiations.set(Ps(o),a))}else a=_e,Pr(n.name,e.Diagnostics.Type_alias_0_circularly_references_itself,ci(t));r.declaredType=a}return r.declaredType}(t):262144&t.flags?ka(t):384&t.flags?Ca(t):8&t.flags?Ea(t):2097152&t.flags?function(e){var t=Ur(e);return t.declaredType||(t.declaredType=Na(dn(e)))}(t):void 0}function Fa(e){switch(e.kind){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 136:case 106:case 141:case 96:case 132:case 182:return!0;case 169:return Fa(e.elementType);case 164:return!e.typeArguments||e.typeArguments.every(Fa)}return!1}function Pa(t){var r=e.getEffectiveConstraintOfTypeParameter(t);return!r||Fa(r)}function wa(t){var r=e.getEffectiveTypeAnnotationNode(t);return r?Fa(r):!e.hasInitializer(t)}function Ia(t){if(t.declarations&&1===t.declarations.length){var r=t.declarations[0];if(r)switch(r.kind){case 154:case 153:return wa(r);case 156:case 155:case 157:case 158:case 159:return n=r,i=e.getEffectiveReturnTypeNode(n),a=e.getEffectiveTypeParameterDeclarations(n),(157===n.kind||!!i&&Fa(i))&&n.parameters.every(wa)&&a.every(Pa)}}var n,i,a;return!1}function Oa(t,r,n){for(var i=e.createSymbolTable(),a=0,o=t;a<o.length;a++){var s=o[a];i.set(s.escapedName,n&&Ia(s)?s:Ou(s,r))}return i}function Ma(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];e.has(i.escapedName)||e.set(i.escapedName,i)}}function La(t){if(!t.declaredProperties){var r=t.symbol,n=qa(r);t.declaredProperties=Hn(n),t.declaredCallSignatures=e.emptyArray,t.declaredConstructSignatures=e.emptyArray,t.declaredCallSignatures=us(n.get("__call")),t.declaredConstructSignatures=us(n.get("__new")),t.declaredStringIndexInfo=ks(r,0),t.declaredNumberIndexInfo=ks(r,1)}return t}function Ra(e){return!!(8576&e.flags)}function Ba(t){return e.isComputedPropertyName(t)&&e.isEntityNameExpression(t.expression)&&Ra(Rp(t))}function ja(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&64===e.charCodeAt(2)}function Ja(t){var r=e.getNameOfDeclaration(t);return!!r&&Ba(r)}function za(t){return e.hasDynamicName(t)&&!Ja(t)}function Ka(t){return 8192&t.flags?t.escapedName:384&t.flags?e.escapeLeadingUnderscores(""+t.value):e.Debug.fail()}function Ua(t,r,n,i){e.Debug.assert(!!i.symbol,"The member is expected to have a symbol.");var a=Vr(i);if(!a.resolvedSymbol){a.resolvedSymbol=i.symbol;var o=Rp(i.name);if(Ra(o)){var s=Ka(o),c=i.symbol.flags,u=n.get(s);u||n.set(s,u=Ir(0,s,2048));var l=r&&r.get(s);if(u.flags&Mr(c)||l){var _=l?e.concatenate(l.declarations,u.declarations):u.declarations,d=!(8192&o.flags)&&e.unescapeLeadingUnderscores(s)||e.declarationNameToString(i.name);e.forEach(_,function(t){return Pr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Property_0_was_also_declared_here,d)}),Pr(i.name||i,e.Diagnostics.Duplicate_property_0,d),u=Ir(0,s,2048)}return u.nameType=o,function(t,r,n){e.Debug.assert(!!(2048&e.getCheckFlags(t)),"Expected a late-bound symbol."),t.flags|=n,Ur(r.symbol).lateSymbol=t,t.declarations?t.declarations.push(r):t.declarations=[r],67220415&n&&(t.valueDeclaration&&t.valueDeclaration.kind===r.kind||(t.valueDeclaration=r))}(u,i,c),u.parent?e.Debug.assert(u.parent===t,"Existing symbol parent should match new one"):u.parent=t,a.resolvedSymbol=u}}return a.resolvedSymbol}function Va(t,r){var n=Ur(t);if(!n[r]){var i="resolvedExports"===r,a=i?1536&t.flags?Pn(t):t.exports:t.members;n[r]=a||N;for(var o=e.createSymbolTable(),s=0,c=t.declarations;s<c.length;s++){var u=c[s],l=e.getMembersOfDeclaration(u);if(l)for(var _=0,d=l;_<d.length;_++){var p=d[_];i===e.hasStaticModifier(p)&&Ja(p)&&Ua(t,a,o,p)}}n[r]=function(t,r){if(!e.hasEntries(t))return r;if(!e.hasEntries(r))return t;var n=e.createSymbolTable();return zr(n,t),zr(n,r),n}(a,o)||N}return n[r]}function qa(e){return 6240&e.flags?Va(e,"resolvedMembers"):e.members||N}function Wa(t){if(106500&t.flags&&"__computed"===t.escapedName){var r=Ur(t);return!r.lateSymbol&&e.some(t.declarations,Ja)&&(e.some(t.declarations,e.hasStaticModifier)?Nn(t.parent):qa(t.parent)),r.lateSymbol||(r.lateSymbol=t)}return t}function Ha(t,r,n){if(4&e.getObjectFlags(t)){var i=t.target,a=t.typeArguments;if(e.length(i.typeParameters)===e.length(a)){var o=Is(i,e.concatenate(a,[r||i.thisType]));return n?Bo(o):o}}else if(2097152&t.flags)return Mc(e.map(t.types,function(e){return Ha(e,r,n)}));return n?Bo(t):t}function Ga(t,r,n,i){var a,o,s,c,u,l;e.rangeEquals(n,i,0,n.length)?(a=A,o=r.symbol?qa(r.symbol):e.createSymbolTable(r.declaredProperties),s=r.declaredCallSignatures,c=r.declaredConstructSignatures,u=r.declaredStringIndexInfo,l=r.declaredNumberIndexInfo):(a=Eu(n,i),o=Oa(r.declaredProperties,a,1===n.length),s=Tu(r.declaredCallSignatures,a),c=Tu(r.declaredConstructSignatures,a),u=qu(r.declaredStringIndexInfo,a),l=qu(r.declaredNumberIndexInfo,a));var _=va(r);if(_.length){r.symbol&&o===qa(r.symbol)&&(o=e.createSymbolTable(r.declaredProperties)),Gn(t,o,s,c,u,l);for(var d=e.lastOrUndefined(i),p=0,f=_;p<f.length;p++){var m=f[p],g=d?Ha(Ku(m,a),d):m;Ma(o,Co(g)),s=e.concatenate(s,Vo(g,0)),c=e.concatenate(c,Vo(g,1)),u||(u=g===ce?Es(ce,!1):Ho(g,0)),l=l||Ho(g,1)}}Gn(t,o,s,c,u,l)}function Ya(e,t,r,n,i,a,o,s,c){var u=new x(X);return u.declaration=e,u.typeParameters=t,u.parameters=n,u.thisParameter=r,u.resolvedReturnType=i,u.resolvedTypePredicate=a,u.minArgumentCount=o,u.hasRestParameter=s,u.hasLiteralTypes=c,u.target=void 0,u.mapper=void 0,u}function Xa(e){var t=Ya(e.declaration,e.typeParameters,e.thisParameter,e.parameters,void 0,void 0,e.minArgumentCount,e.hasRestParameter,e.hasLiteralTypes);return t.target=e.target,t.mapper=e.mapper,t}function Qa(e,t){var r=Xa(e);return r.unionSignatures=t,r.target=void 0,r.mapper=void 0,r}function $a(t){if(t.hasRestParameter){var r=t.parameters.length-1,n=aa(t.parameters[r]);if(e_(n)){var i=n.typeArguments||e.emptyArray,a=n.target.minLength,o=n.target.hasRestElement?i.length-1:-1,s=e.map(i,function(e,n){var i=Ir(1,xm(t,r+n),n===o?16384:n>=a?8192:0);return i.type=n===o?hc(e):e,i});return e.concatenate(t.parameters.slice(0,r),s)}}return t.parameters}function Za(e,t,r,n,i){for(var a=0,o=e;a<o.length;a++){var s=o[a];if(Bl(s,t,r,n,i,r?el:$u))return s}}function eo(t,r,n){if(r.typeParameters){if(n>0)return;for(var i=1;i<t.length;i++)if(!Za(t[i],r,!1,!1,!1))return;return[r]}var a;for(i=0;i<t.length;i++){var o=i===n?r:Za(t[i],r,!0,!0,!0);if(!o)return;a=e.appendIfUnique(a,o)}return a}function to(t){for(var r,n,i=0;i<t.length;i++){if(0===t[i].length)return e.emptyArray;t[i].length>1&&(n=void 0===n?i:-1);for(var a=0,o=t[i];a<o.length;a++){var s=o[a];if(!r||!Za(r,s,!1,!0,!0)){var c=eo(t,s,i);if(c){var u=s;if(c.length>1){var l=s.thisParameter;if(e.forEach(c,function(e){return e.thisParameter})){var _=Ac(e.map(c,function(e){return e.thisParameter?aa(e.thisParameter):ce}),2);l=d_(s.thisParameter,_)}(u=Qa(s,c)).thisParameter=l}(r||(r=[])).push(u)}}}}if(!e.length(r)&&-1!==n){for(var d=t[void 0!==n?n:0],p=d.slice(),f=function(t){if(t!==d){var r=t[0];if(e.Debug.assert(!!r,"getUnionSignatures bails early on empty signature lists and should not have empty lists on second pass"),!(p=r.typeParameters&&e.some(p,function(e){return!!e.typeParameters})?void 0:e.map(p,function(t){return i=r,a=(n=t).declaration,o=function(e,t){for(var r=Em(e)>=Em(t)?e:t,n=r===e?t:e,i=Em(r),a=Nm(e)||Nm(t),o=a&&!Nm(r),s=new Array(i+(o?1:0)),c=0;c<i;c++){var u=Tm(r,c),l=Tm(n,c)||de,_=Mc([u,l]),d=a&&!o&&c===i-1,p=c>=km(r)&&c>=km(n),f=xm(e,c),m=xm(t,c),g=Ir(1|(p&&!d?16777216:0),f===m?f:"arg"+c);g.type=d?hc(_):_,s[c]=g}if(o){var y=Ir(1,"args");y.type=hc(Sm(n,i)),s[i]=y}return s}(n,i),s=function(e,t){if(!e||!t)return e||t;var r=Ac([aa(e),aa(t)],2);return d_(e,r)}(n.thisParameter,i.thisParameter),c=Math.max(n.minArgumentCount,i.minArgumentCount),u=n.hasRestParameter||i.hasRestParameter,l=n.hasLiteralTypes||i.hasLiteralTypes,(_=Ya(a,n.typeParameters||i.typeParameters,s,o,void 0,void 0,c,u,l)).unionSignatures=e.concatenate(n.unionSignatures||[n],[i]),_;var n,i,a,o,s,c,u,l,_})))return"break"}},m=0,g=t;m<g.length&&"break"!==f(g[m]);m++);r=p}return r||e.emptyArray}function ro(e,t){for(var r=[],n=!1,i=0,a=e;i<a.length;i++){var o=Ho(a[i],t);if(!o)return;r.push(o.type),n=n||o.isReadonly}return Es(Ac(r,2),n)}function no(e,t){return e?t?Mc([e,t]):e:t}function io(e,t){return e?t?Es(Mc([e.type,t.type]),e.isReadonly&&t.isReadonly):e:t}function ao(e,t){return e&&t&&Es(Ac([e.type,t.type]),e.isReadonly||t.isReadonly)}function oo(t){var r=e.countWhere(t,function(e){return Vo(e,1).length>0}),n=e.map(t,pa);return r>0&&r===e.countWhere(n,function(e){return e})&&(n[n.indexOf(!0)]=!1),n}function so(t){for(var r,n,i=e.emptyArray,a=e.emptyArray,o=t.types,s=oo(o),c=e.countWhere(s,function(e){return e}),u=function(u){var l=t.types[u];if(!s[u]){var _=Vo(l,1);_.length&&c>0&&(_=e.map(_,function(e){var t=Xa(e);return t.resolvedReturnType=function(e,t,r,n){for(var i=[],a=0;a<t.length;a++)a===n?i.push(e):r[a]&&i.push(ps(Vo(t[a],1)[0]));return Mc(i)}(ps(e),o,s,u),t})),a=e.concatenate(a,_)}i=e.concatenate(i,Vo(l,0)),r=io(r,Ho(l,0)),n=io(n,Ho(l,1))},l=0;l<o.length;l++)u(l);Gn(t,N,i,a,r,n)}function co(t){var r=t.symbol;if(t.target)Gn(t,N,e.emptyArray,e.emptyArray,void 0,void 0),Gn(t,n=Oa(xo(t.target),t.mapper,!1),Tu(Vo(t.target,0),t.mapper),c=Tu(Vo(t.target,1),t.mapper),i=qu(Ho(t.target,0),t.mapper),s=qu(Ho(t.target,1),t.mapper));else if(2048&r.flags)Gn(t,N,e.emptyArray,e.emptyArray,void 0,void 0),Gn(t,n=qa(r),us(n.get("__call")),c=us(n.get("__new")),i=ks(r,0),s=ks(r,1));else{var n=N,i=void 0;if(r.exports&&(n=Nn(r),r===W)){var a=e.createMap();n.forEach(function(e){418&e.flags||a.set(e.escapedName,e)}),n=a}if(Gn(t,n,e.emptyArray,e.emptyArray,void 0,void 0),32&r.flags){var o=ha(u=Da(r));11272192&o.flags?Ma(n=e.createSymbolTable(Hn(n)),Co(o)):o===ce&&(i=Es(ce,!1))}var s=384&r.flags?Mt:void 0;if(Gn(t,n,e.emptyArray,e.emptyArray,i,s),8208&r.flags&&(t.callSignatures=us(r),t.constructSignatures=e.filter(t.callSignatures,function(e){return lm(e.declaration)})),32&r.flags){var c,u=Da(r);(c=us(r.members.get("__constructor"))).length||(c=function(t){var r=Vo(ha(t),1);if(0===r.length)return[Ya(void 0,t.localTypeParameters,void 0,e.emptyArray,t,void 0,0,!1,!1)];for(var n=ma(t),i=e.isInJSFile(n),a=Xs(n),o=e.length(a),s=[],c=0,u=r;c<u.length;c++){var l=u[c],_=is(l.typeParameters),d=e.length(l.typeParameters);if(i||o>=_&&o<=d){var p=d?hs(l,as(a,l.typeParameters,_,i)):Xa(l);p.typeParameters=t.localTypeParameters,p.resolvedReturnType=t,s.push(p)}}return s}(u)),t.constructSignatures=c}}}function uo(t){return 131069&t.flags?t:4194304&t.flags?Jc(Bo(t.type)):16777216&t.flags?function(e){if(e.root.isDistributive){var t=uo(e.checkType);if(t!==e.checkType){var r=Cu(e.root.checkType,t);return zu(e,Nu(r,e.mapper))}}return e}(t):1048576&t.flags?Ac(e.sameMap(t.types,uo)):2097152&t.flags?Mc(e.sameMap(t.types,uo)):ke}function lo(e){return e.typeParameter||(e.typeParameter=ka(In(e.declaration.typeParameter)))}function _o(e){return e.constraintType||(e.constraintType=ko(lo(e))||_e)}function po(e){return e.templateType||(e.templateType=e.declaration.type?Ku(Li(Du(e.declaration.type),!!(4&yo(e))),e.mapper||A):_e)}function fo(t){return e.getEffectiveConstraintOfTypeParameter(t.declaration.typeParameter)}function mo(e){var t=fo(e);return 179===t.kind&&129===t.operator}function go(e){if(!e.modifiersType)if(mo(e))e.modifiersType=Ku(Du(fo(e).type),e.mapper||A);else{var t=_o($c(e.declaration)),r=t&&262144&t.flags?ko(t):t;e.modifiersType=r&&4194304&r.flags?Ku(r.type,e.mapper||A):Oe}return e.modifiersType}function yo(e){var t=e.declaration;return(t.readonlyToken?39===t.readonlyToken.kind?2:1:0)|(t.questionToken?39===t.questionToken.kind?8:4:0)}function ho(e){var t=yo(e);return 8&t?-1:4&t?1:0}function vo(e){var t=ho(e),r=go(e);return t||(bo(r)?ho(r):0)}function bo(t){return!!(32&e.getObjectFlags(t))&&Wc(_o(t))}function Do(t){return t.members||(524288&t.flags?4&t.objectFlags?function(t){var r=La(t.target),n=e.concatenate(r.typeParameters,[r.thisType]);Ga(t,r,n,t.typeArguments&&t.typeArguments.length===n.length?t.typeArguments:e.concatenate(t.typeArguments,[t]))}(t):3&t.objectFlags?function(t){Ga(t,La(t),e.emptyArray,e.emptyArray)}(t):2048&t.objectFlags?function(t){for(var r=Ho(t.source,0),n=yo(t.mappedType),i=!(1&n),a=4&n?0:16777216,o=r&&Es(I_(r.type,t.mappedType,t.constraintType),i&&r.isReadonly),s=e.createSymbolTable(),c=0,u=Co(t.source);c<u.length;c++){var l=u[c],_=4096|(i&&Gm(l)?8:0),d=Ir(4|l.flags&a,l.escapedName,_);d.declarations=l.declarations,d.nameType=l.nameType,d.propertyType=aa(l),d.mappedType=t.mappedType,d.constraintType=t.constraintType,s.set(l.escapedName,d)}Gn(t,s,e.emptyArray,e.emptyArray,o,void 0)}(t):16&t.objectFlags?co(t):32&t.objectFlags&&function(t){var r,n,i=e.createSymbolTable();Gn(t,N,e.emptyArray,e.emptyArray,void 0,void 0);var a=lo(t),o=_o(t),s=po(t.target||t),c=Bo(go(t)),u=yo(t),l=J?128:8576;if(mo(t)){for(var _=0,d=Co(c);_<d.length;_++)p(Bc(d[_],l));(1&c.flags||Ho(c,0))&&p(ye),!J&&Ho(c,1)&&p(he)}else Dd(uo(o),p);function p(e){var o=Nu(t.mapper,Eu([a],[e])),l=Ku(s,o);if(Ra(e)){var _=Ka(e),d=Ko(c,_),p=!!(4&u||!(8&u)&&d&&16777216&d.flags),f=!!(1&u||!(2&u)&&d&&Gm(d)),m=Ir(4|(p?16777216:0),_,f?8:0);m.type=O&&p&&!rl(pe,l)?u_(l):O&&!p&&d&&16777216&d.flags?ad(l,524288):l,d&&(m.syntheticOrigin=d,m.declarations=d.declarations),m.nameType=e,i.set(_,m)}else 5&e.flags?r=Es(l,!!(1&u)):8&e.flags&&(n=Es(l,!!(1&u)))}Gn(t,i,e.emptyArray,e.emptyArray,r,n)}(t):1048576&t.flags?function(t){var r=to(e.map(t.types,function(e){return e===Ye?[wt]:Vo(e,0)})),n=to(e.map(t.types,function(e){return Vo(e,1)})),i=ro(t.types,0),a=ro(t.types,1);Gn(t,N,r,n,i,a)}(t):2097152&t.flags&&so(t)),t}function xo(t){return 524288&t.flags?Do(t).properties:e.emptyArray}function So(e,t){if(524288&e.flags){var r=Do(e).members.get(t);if(r&&Bn(r))return r}}function To(t){if(!t.resolvedProperties){for(var r=e.createSymbolTable(),n=0,i=t.types;n<i.length;n++){for(var a=0,o=Co(i[n]);a<o.length;a++){var s=o[a];if(!r.has(s.escapedName)){var c=zo(t,s.escapedName);c&&r.set(s.escapedName,c)}}if(1048576&t.flags)break}t.resolvedProperties=Hn(r)}return t.resolvedProperties}function Co(e){return 3145728&(e=Bo(e)).flags?To(e):xo(e)}function Eo(e){return 262144&e.flags?ko(e):8388608&e.flags?function(e){return Io(e)?function(e){var t=Eo(e.objectType)||e.objectType;if(t!==e.objectType){var r=Xc(t,e.indexType,void 0,_e);if(r&&r!==_e)return r}var n=Po(e);return n&&n!==e?n:void 0}(e):void 0}(e):16777216&e.flags?function(e){return Io(e)?Fo(e):void 0}(e):Po(e)}function ko(e){return Io(e)?As(e):void 0}function No(e){if(!e.resolvedDefaultConstraint){var t=function(e){return e.resolvedInferredTrueType||(e.resolvedInferredTrueType=Ku(e.root.trueType,e.combinedMapper||e.mapper))}(e),r=e.falseType;e.resolvedDefaultConstraint=Ei(t)?r:Ei(r)?t:Ac([t,r])}return e.resolvedDefaultConstraint}function Ao(e){if(e.root.isDistributive&&e.restrictiveInstantiation!==e){var t=Hc(e.checkType),r=t===e.checkType?Eo(t):t;if(r&&r!==e.checkType){var n=zu(e,Nu(Cu(e.root.checkType,r),e.mapper));if(!(131072&n.flags))return n}}}function Fo(e){return Ao(e)||No(e)}function Po(e){if(62128128&e.flags){var t=Oo(e);return t!==Je&&t!==ze?t:void 0}return 4194304&e.flags?we:void 0}function wo(e){return Po(e)||e}function Io(e){return Oo(e)!==ze}function Oo(t){var r=!1;return t.resolvedBaseConstraint||(t.resolvedBaseConstraint=Ha(n(t),t));function n(t){if(!t.immediateBaseConstraint){if(!bi(t,4))return ze;if(k>=50)return Pr(h,e.Diagnostics.Type_instantiation_is_excessively_deep_and_possibly_infinite),r=!0,t.immediateBaseConstraint=Je;k++;var n=function(e){if(262144&e.flags){var t=As(e);return e.isThisType||!t?t:i(t)}if(3145728&e.flags){for(var r=e.types,n=[],a=0,o=r;a<o.length;a++){var s=o[a],c=i(s);c&&n.push(c)}return 1048576&e.flags&&n.length===r.length?Ac(n):2097152&e.flags&&n.length?Mc(n):void 0}if(4194304&e.flags)return we;if(8388608&e.flags){var u=i(e.objectType),l=i(e.indexType),_=u&&l?Xc(u,l,void 0,_e):void 0;return _&&_!==_e?i(_):void 0}if(16777216&e.flags){var t=Fo(e);k++;var d=t&&i(t);return k--,d}return 33554432&e.flags?i(e.substitute):e}(Hc(t));if(k--,!Si()){if(262144&t.flags){var a=Ns(t);if(a){var o=Pr(a,e.Diagnostics.Type_parameter_0_has_a_circular_constraint,li(t));!h||e.isNodeDescendantOf(a,h)||e.isNodeDescendantOf(h,a)||e.addRelatedInfo(o,e.createDiagnosticForNode(h,e.Diagnostics.Circularity_originates_in_type_at_this_location))}}n=ze}r&&(n=ze),t.immediateBaseConstraint=n||Je}return t.immediateBaseConstraint}function i(e){var t=n(e);return t!==Je&&t!==ze?t:void 0}}function Mo(t){if(t.default)t.default===Ke&&(t.default=ze);else if(t.target){var r=Mo(t.target);t.default=r?Ku(r,t.mapper):Je}else{t.default=Ke;var n=t.symbol&&e.forEach(t.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default}),i=n?Du(n):Je;t.default===Ke&&(t.default=i)}return t.default}function Lo(e){var t=Mo(e);return t!==Je&&t!==ze?t:void 0}function Ro(e){return e.resolvedApparentType||(e.resolvedApparentType=function(e){var t=Ru(e);if(t){var r=ko(t);if(r&&(Jl(r)||e_(r))){var n=Cu(t,r);return Ku(e,Nu(n,e.mapper))}}return e}(e))}function Bo(t){var r=63176704&t.flags?Po(t)||Oe:t;return 32&e.getObjectFlags(r)?Ro(r):2097152&r.flags?function(e){return e.resolvedApparentType||(e.resolvedApparentType=Ha(e,e,!0))}(r):132&r.flags?et:296&r.flags?tt:2112&r.flags?kt||(kt=tc("BigInt",0,P>=7))||Oe:528&r.flags?rt:12288&r.flags?nc(P>=2):67108864&r.flags?Oe:4194304&r.flags?we:r}function jo(t,r){for(var n,i=e.createMap(),a=1048576&t.flags,o=a?24:0,s=a?0:16777216,c=4,u=0,_=0,d=t.types;_<d.length;_++)if((E=Bo(d[_]))!==_e){var p=(C=Ko(E,r))?e.getDeclarationModifierFlagsFromSymbol(C):0;if(!C||p&o){if(a){var f=!ja(r)&&(Lp(r)&&Ho(E,1)||Ho(E,0));f?(u|=f.isReadonly?8:0,n=e.append(n,e_(E)?t_(E)||pe:f.type)):u|=16}}else{s&=C.flags;var m=""+l(C);i.has(m)||i.set(m,C),u|=(Gm(C)?8:0)|(24&p?0:128)|(16&p?256:0)|(8&p?512:0)|(32&p?1024:0),cf(C)||(c=2)}}if(i.size){var g,y,h,v=e.arrayFrom(i.values());if(!(1!==v.length||16&u||n))return v[0];for(var b,D=[],x=!1,S=0,T=v;S<T.length;S++){var C=T[S];b?C.valueDeclaration!==b&&(x=!0):b=C.valueDeclaration,g=e.addRange(g,C.declarations);var E=aa(C);y?E!==y&&(u|=32):(y=E,h=C.nameType),Yl(E)&&(u|=64),D.push(E)}e.addRange(D,n);var k=Ir(4|s,r,c|u);return k.containingType=t,!x&&b&&(k.valueDeclaration=b,b.symbol.parent&&(k.parent=b.symbol.parent)),k.declarations=g,k.nameType=h,k.type=a?Ac(D):Mc(D),k}}function Jo(t,r){var n=t.propertyCache||(t.propertyCache=e.createSymbolTable()),i=n.get(r);return i||(i=jo(t,r))&&n.set(r,i),i}function zo(t,r){var n=Jo(t,r);return!n||16&e.getCheckFlags(n)?void 0:n}function Ko(e,t){if(524288&(e=Bo(e)).flags){var r=Do(e),n=r.members.get(t);if(n&&Bn(n))return n;var i=r===je?Ye:r.callSignatures.length?Xe:r.constructSignatures.length?Qe:void 0;if(i){var a=So(i,t);if(a)return a}return So(Ge,t)}if(3145728&e.flags)return zo(e,t)}function Uo(t,r){if(3670016&t.flags){var n=Do(t);return 0===r?n.callSignatures:n.constructSignatures}return e.emptyArray}function Vo(e,t){return Uo(Bo(e),t)}function qo(e,t){if(3670016&e.flags){var r=Do(e);return 0===t?r.stringIndexInfo:r.numberIndexInfo}}function Wo(e,t){var r=qo(e,t);return r&&r.type}function Ho(e,t){return qo(Bo(e),t)}function Go(e,t){return Wo(Bo(e),t)}function Yo(e,t){if(__(e)){for(var r=[],n=0,i=Co(e);n<i.length;n++){var a=i[n];(0===t||Lp(a.escapedName))&&r.push(aa(a))}if(r.length)return Ac(r,2)}}function Xo(t){for(var r,n=0,i=e.getEffectiveTypeParameterDeclarations(t);n<i.length;n++){var a=i[n];r=e.appendIfUnique(r,ka(a.symbol))}return r}function Qo(e){var t=[];return e.forEach(function(e,r){Wn(r)||t.push(e)}),t}function $o(t){return e.isInJSFile(t)&&(t.type&&293===t.type.kind||e.getJSDocParameterTags(t).some(function(e){var t=e.isBracketed,r=e.typeExpression;return t||!!r&&293===r.type.kind}))}function Zo(t,r){if(!e.isExternalModuleNameRelative(t)){var n=Wr(V,'"'+t+'"',512);return n&&r?wn(n):n}}function es(t){if(e.hasQuestionToken(t)||ts(t)||$o(t))return!0;if(t.initializer){var r=os(t.parent),n=t.parent.parameters.indexOf(t);return e.Debug.assert(n>=0),n>=km(r)}var i=e.getImmediatelyInvokedFunctionExpression(t.parent);return!!i&&!t.type&&!t.dotDotDotToken&&t.parent.parameters.indexOf(t)>=i.arguments.length}function ts(t){if(!e.isJSDocParameterTag(t))return!1;var r=t.isBracketed,n=t.typeExpression;return r||!!n&&293===n.type.kind}function rs(e,t,r){return{kind:1,parameterName:e,parameterIndex:t,type:r}}function ns(e){return{kind:0,type:e}}function is(t){var r,n=0;if(t)for(var i=0;i<t.length;i++)(r=t[i]).symbol&&e.forEach(r.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default})||(n=i+1);return n}function as(t,r,n,i){var a=e.length(r);if(!a)return[];var o=e.length(t);if(i||o>=n&&o<=a){for(var s=t?t.slice():[],c=o;c<a;c++)s[c]=_e;var u=q_(i);for(c=o;c<a;c++){var l=Lo(r[c]);i&&l&&Qu(l,Oe)&&(l=ce),s[c]=l?Ku(l,Eu(r,s)):u}return s.length=r.length,s}return t&&t.slice()}function os(t){var r,n=Vr(t);if(!n.resolvedSignature){for(var i=[],a=!1,o=0,s=void 0,c=!1,u=e.getImmediatelyInvokedFunctionExpression(t),l=e.isJSDocConstructSignature(t),_=!u&&e.isInJSFile(t)&&e.isValueSignatureDeclaration(t)&&!e.hasJSDocParameterTags(t)&&!e.getJSDocType(t),d=l?1:0;d<t.parameters.length;d++){var p=t.parameters[d],f=p.symbol,m=e.isJSDocParameterTag(p)?p.typeExpression&&p.typeExpression.type:p.type;f&&4&f.flags&&!e.isBindingPattern(p.name)&&(f=Gr(p,f.escapedName,67220415,void 0,void 0,!1)),0===d&&"this"===f.escapedName?(c=!0,s=p.symbol):i.push(f),m&&182===m.kind&&(a=!0),ts(p)||p.initializer||p.questionToken||p.dotDotDotToken||u&&i.length>u.arguments.length&&!m||_||$o(p)||(o=i.length)}if(!(158!==t.kind&&159!==t.kind||za(t)||c&&s)){var g=158===t.kind?159:158,y=e.getDeclarationOfKind(In(t),g);y&&(s=(r=Fv(y))&&r.symbol)}var h=157===t.kind?Da(wn(t.parent.symbol)):void 0,v=h?h.localTypeParameters:Xo(t),b=e.hasRestParameter(t)||e.isInJSFile(t)&&function(t,r){if(e.isJSDocSignature(t)||!cs(t))return!1;var n=e.lastOrUndefined(t.parameters),i=n?e.getJSDocParameterTags(n):e.getJSDocTags(t).filter(e.isJSDocParameterTag),a=e.firstDefined(i,function(t){return t.typeExpression&&e.isJSDocVariadicType(t.typeExpression.type)?t.typeExpression.type:void 0}),o=Ir(3,"args",16384);return o.type=a?hc(Du(a.type)):at,a&&r.pop(),r.push(o),!0}(t,i);n.resolvedSignature=Ya(t,v,s,i,void 0,void 0,o,b,a)}return n.resolvedSignature}function ss(t){var r=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0,n=r&&r.typeExpression&&Rf(Du(r.typeExpression));return n&&bs(n)}function cs(t){var r=Vr(t);return void 0===r.containsArgumentsReference&&(8192&r.flags?r.containsArgumentsReference=!0:r.containsArgumentsReference=function t(r){if(!r)return!1;switch(r.kind){case 72:return"arguments"===r.escapedText&&e.isExpressionNode(r);case 154:case 156:case 158:case 159:return 149===r.name.kind&&t(r.name);default:return!e.nodeStartsNewLexicalEnvironment(r)&&!e.isPartOfTypeNode(r)&&!!e.forEachChild(r,t)}}(t.body)),r.containsArgumentsReference}function us(t){if(!t)return e.emptyArray;for(var r=[],n=0;n<t.declarations.length;n++){var i=t.declarations[n];if(e.isFunctionLike(i)){if(n>0&&i.body){var a=t.declarations[n-1];if(i.parent===a.parent&&i.kind===a.kind&&i.pos===a.end)continue}r.push(os(i))}}return r}function ls(e){if(e.thisParameter)return aa(e.thisParameter)}function _s(e){return void 0!==ds(e)}function ds(t){if(!t.resolvedTypePredicate){if(t.target){var r=ds(t.target);t.resolvedTypePredicate=r?(o=r,s=t.mapper,e.isIdentifierTypePredicate(o)?{kind:1,parameterName:o.parameterName,parameterIndex:o.parameterIndex,type:Ku(o.type,s)}:{kind:0,type:Ku(o.type,s)}):Ft}else if(t.unionSignatures)t.resolvedTypePredicate=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=ds(o);if(s){if(r){if(!Fc(r,s))return}else r=s;n.push(s.type)}}if(r){var c=Ac(n);return e.isIdentifierTypePredicate(r)?rs(r.parameterName,r.parameterIndex,c):ns(c)}}(t.unionSignatures)||Ft;else{var n=t.declaration&&e.getEffectiveReturnTypeNode(t.declaration),i=void 0;if(!n&&e.isInJSFile(t.declaration)){var a=ss(t.declaration);a&&t!==a&&(i=ds(a))}t.resolvedTypePredicate=n&&e.isTypePredicateNode(n)?function(t,r){var n=t.parameterName,i=Du(t.type);return 72===n.kind?rs(n.escapedText,e.findIndex(r.parameters,function(e){return e.escapedName===n.escapedText}),i):ns(i)}(n,t):i||Ft}e.Debug.assert(!!t.resolvedTypePredicate)}var o,s;return t.resolvedTypePredicate===Ft?void 0:t.resolvedTypePredicate}function ps(t){if(!t.resolvedReturnType){if(!bi(t,3))return _e;var r=t.target?Ku(ps(t.target),t.mapper):t.unionSignatures?Ac(e.map(t.unionSignatures,ps),2):fs(t.declaration)||lm(t.declaration)&&dm(In(t.declaration))||(e.nodeIsMissing(t.declaration.body)?ce:Bm(t.declaration));if(!Si()){if(t.declaration){var n=e.getEffectiveReturnTypeNode(t.declaration);if(n)Pr(n,e.Diagnostics.Return_type_annotation_circularly_references_itself);else if(B){var i=t.declaration,a=e.getNameOfDeclaration(i);a?Pr(a,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,e.declarationNameToString(a)):Pr(i,e.Diagnostics.Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions)}}r=ce}t.resolvedReturnType=r}return t.resolvedReturnType}function fs(t){if(157===t.kind)return Da(wn(t.parent.symbol));if(e.isJSDocConstructSignature(t))return Du(t.parameters[0].type);var r,n=e.getEffectiveReturnTypeNode(t);if(n)return Du(n);if(158===t.kind&&!za(t)){var i=e.isInJSFile(t)&&Oi(t);if(i)return i;var a=$i(e.getDeclarationOfKind(In(t),159));if(a)return a}return(r=ss(t))&&ps(r)}function ms(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]),r=e_(t)?t_(t):t;return r&&Go(r,1)}}function gs(e,t,r,n){var i=ys(e,as(t,e.typeParameters,is(e.typeParameters),r));if(n){var a=Rf(ps(i));if(a){var o=Xa(a);o.typeParameters=n;var s=Xa(i);return s.resolvedReturnType=Ss(o),s}}return i}function ys(t,r){var n=t.instantiations||(t.instantiations=e.createMap()),i=Ps(r),a=n.get(i);return a||n.set(i,a=hs(t,r)),a}function hs(e,t){return Iu(e,vs(e,t),!0)}function vs(e,t){return Eu(e.typeParameters,t)}function bs(e){return e.typeParameters?e.erasedSignatureCache||(e.erasedSignatureCache=function(e){return Iu(e,ku(e.typeParameters),!0)}(e)):e}function Ds(t){return t.typeParameters?t.canonicalSignatureCache||(t.canonicalSignatureCache=function(t){return gs(t,e.map(t.typeParameters,function(e){return e.target&&!ko(e.target)?e.target:e}),e.isInJSFile(t.declaration))}(t)):t}function xs(t){var r=t.typeParameters;if(r){var n=ku(r);return Iu(t,Eu(r,e.map(r,function(e){return Ku(Po(e),n)||Oe})),!0)}return t}function Ss(t){if(!t.isolatedSignatureType){var r=157===t.declaration.kind||161===t.declaration.kind,n=Vn(16);n.members=N,n.properties=e.emptyArray,n.callSignatures=r?e.emptyArray:[t],n.constructSignatures=r?[t]:e.emptyArray,t.isolatedSignatureType=n}return t.isolatedSignatureType}function Ts(e){return e.members.get("__index")}function Cs(t,r){var n=1===r?135:138,i=Ts(t);if(i)for(var a=0,o=i.declarations;a<o.length;a++){var s=o[a],c=e.cast(s,e.isIndexSignatureDeclaration);if(1===c.parameters.length){var u=c.parameters[0];if(u.type&&u.type.kind===n)return c}}}function Es(e,t,r){return{type:e,isReadonly:t,declaration:r}}function ks(t,r){var n=Cs(t,r);if(n)return Es(n.type?Du(n.type):ce,e.hasModifier(n,64),n)}function Ns(t){var r=t.symbol&&e.getDeclarationOfKind(t.symbol,150);return r&&e.getEffectiveConstraintOfTypeParameter(r)}function As(t){if(!t.constraint)if(t.target){var r=ko(t.target);t.constraint=r?Ku(r,t.mapper):Je}else{var n=Ns(t);t.constraint=n?Du(n):function(t){var r;if(t.symbol)for(var n=0,i=t.symbol.declarations;n<i.length;n++){var a=i[n];if(176===a.parent.kind){var o=a.parent.parent;if(164===o.kind){var s=o,c=Jg(s);if(c){var u=s.typeArguments.indexOf(a.parent);if(u<c.length){var l=ko(c[u]);if(l){var _=Ku(l,Eu(c,Bg(s,c)));_!==t&&(r=e.append(r,_))}}}}else 151===o.kind&&o.dotDotDotToken&&(r=e.append(r,hc(de)))}}return r&&Mc(r)}(t)||Je}return t.constraint===Je?void 0:t.constraint}function Fs(t){var r=e.getDeclarationOfKind(t.symbol,150),n=e.isJSDocTemplateTag(r.parent)?e.getHostSignatureFromJSDoc(r.parent):r.parent;return n&&In(n)}function Ps(e){var t="";if(e)for(var r=e.length,n=0;n<r;){for(var i=e[n].id,a=1;n+a<r&&e[n+a].id===i+a;)a++;t.length&&(t+=","),t+=i,a>1&&(t+=":"+a),n+=a}return t}function ws(t,r){for(var n=0,i=0,a=t;i<a.length;i++){var o=a[i];o.flags&r||(n|=e.getObjectFlags(o))}return 917504&n}function Is(e,t){var r=Ps(t),n=e.instantiations.get(r);return n||(n=Vn(4,e.symbol),e.instantiations.set(r,n),n.objectFlags|=t?ws(t,0):0,n.target=e,n.typeArguments=t),n}function Os(e){var t=Jn(e.flags);return t.symbol=e.symbol,t.objectFlags=e.objectFlags,t.target=e.target,t.typeArguments=e.typeArguments,t}function Ms(t){return e.length(t.target.typeParameters)}function Ls(t,r,n){var i=Na(wn(r)),a=i.localTypeParameters;if(a){var o=e.length(t.typeArguments),s=is(a),c=e.isInJSFile(t);if((B||!c)&&(o<s||o>a.length)){var u=c&&e.isExpressionWithTypeArguments(t)&&!e.isJSDocAugmentsTag(t.parent);if(Pr(t,s===a.length?u?e.Diagnostics.Expected_0_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_1_type_argument_s:u?e.Diagnostics.Expected_0_1_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,li(i,void 0,2),s,a.length),!c)return _e}return Is(i,e.concatenate(i.outerTypeParameters,as(n,a,s,c)))}return Gs(t,r)?i:_e}function Rs(t,r){var n=Na(t),i=Ur(t),a=i.typeParameters,o=Ps(r),s=i.instantiations.get(o);return s||i.instantiations.set(o,s=Ku(n,Eu(a,as(r,a,is(a),e.isInJSFile(t.valueDeclaration))))),s}function Bs(t){switch(t.kind){case 164:return t.typeName;case 211:var r=t.expression;if(e.isEntityNameExpression(r))return r}}function js(e,t){return e&&yn(e,t)||oe}function Js(t,r){var n=Xs(t);if(r===oe)return _e;var i=Ks(t,r,n);if(i)return i;var a=e.isInJSFile(t)&&r.valueDeclaration&&e.getJSDocEnumTag(r.valueDeclaration);if(a){var o=Vr(a);if(!bi(a,5))return _e;var s=a.typeExpression?Du(a.typeExpression):_e;return Si()||(s=_e,Pr(t,e.Diagnostics.Enum_type_0_circularly_references_itself,ci(r))),o.resolvedEnumType=s}var c=Aa(r);if(c)return Gs(t,r)?262144&c.flags?Ws(c,t):gu(c):_e;if(!(67220415&r.flags&&Hs(t)))return _e;var u=zs(t,r,n);return u||(js(Bs(t),67897832),aa(r))}function zs(e,t,r){var n=aa(t),i=n.symbol&&n.symbol!==t&&Ks(e,n.symbol,r);if(i)return Ur(t).resolvedJSDocType=i}function Ks(t,r,n){if(96&r.flags){if(r.valueDeclaration&&r.valueDeclaration.parent&&e.isBinaryExpression(r.valueDeclaration.parent)){var i=zs(t,r,n);if(i)return i}return Ls(t,r,n)}if(524288&r.flags)return function(t,r,n){var i=Na(r),a=Ur(r).typeParameters;if(a){var o=e.length(t.typeArguments),s=is(a);return o<s||o>a.length?(Pr(t,s===a.length?e.Diagnostics.Generic_type_0_requires_1_type_argument_s:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,ci(r),s,a.length),_e):Rs(r,n)}return Gs(t,r)?i:_e}(t,r,n);if(16&r.flags&&Hs(t)&&lm(r.valueDeclaration)){var a=Do(aa(r));if(1===a.callSignatures.length)return ps(a.callSignatures[0])}}function Us(e,t){if(3&t.flags)return e;var r=Jn(33554432);return r.typeVariable=e,r.substitute=t,r}function Vs(e){return 170===e.kind&&1===e.elementTypes.length}function qs(e,t,r){return Vs(t)&&Vs(r)?qs(e,t.elementTypes[0],r.elementTypes[0]):Zc(Du(t))===e?Du(r):void 0}function Ws(t,r){for(var n;r&&!e.isStatement(r)&&296!==r.kind;){var i=r.parent;if(175===i.kind&&r===i.trueType){var a=qs(t,i.checkType,i.extendsType);a&&(n=e.append(n,a))}r=i}return n?Us(t,Mc(e.append(n,t))):t}function Hs(e){return!!(2097152&e.flags)&&(164===e.kind||183===e.kind)}function Gs(t,r){return!t.typeArguments||(Pr(t,e.Diagnostics.Type_0_is_not_generic,r?ci(r):t.typeName?e.declarationNameToString(t.typeName):"(anonymous)"),!1)}function Ys(t){var r=Vr(t);if(!r.resolvedType){var n=void 0,i=void 0,a=67897832;Hs(t)&&(i=function(t){if(e.isIdentifier(t.typeName)){var r=t.typeArguments;switch(t.typeName.escapedText){case"String":return Gs(t),ye;case"Number":return Gs(t),he;case"Boolean":return Gs(t),Te;case"Void":return Gs(t),Ee;case"Undefined":return Gs(t),pe;case"Null":return Gs(t),me;case"Function":case"function":return Gs(t),Ye;case"Array":case"array":return r&&r.length?void 0:at;case"Promise":case"promise":return r&&r.length?void 0:Mm(ce);case"Object":if(r&&2===r.length){if(e.isJSDocIndexSignature(t)){var n=Du(r[0]),i=Es(Du(r[1]),!1);return Yn(void 0,N,e.emptyArray,e.emptyArray,n===ye?i:void 0,n===he?i:void 0)}return ce}return Gs(t),ce}}}(t),a|=67220415),i||(i=Js(t,n=js(Bs(t),a))),r.resolvedSymbol=n,r.resolvedType=i}return r.resolvedType}function Xs(t){return e.map(t.typeArguments,Du)}function Qs(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=gu(h_(kg(e.exprName)))),t.resolvedType}function $s(t,r){function n(e){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 240:case 241:case 243:return n}}}if(!t)return r?Be:Oe;var i=Na(t);return 524288&i.flags?e.length(i.typeParameters)!==r?(Pr(n(t),e.Diagnostics.Global_type_0_must_have_1_type_parameter_s,e.symbolName(t),r),r?Be:Oe):i:(Pr(n(t),e.Diagnostics.Global_type_0_must_be_a_class_or_interface_type,e.symbolName(t)),r?Be:Oe)}function Zs(t,r){return ec(t,67220415,r?e.Diagnostics.Cannot_find_global_value_0:void 0)}function ec(e,t,r){return Gr(void 0,e,t,r,e,!1)}function tc(t,r,n){var i=function(t,r){return ec(t,67897832,r?e.Diagnostics.Cannot_find_global_type_0:void 0)}(t,n);return i||n?$s(i,r):void 0}function rc(e){return ut||(ut=Zs("Symbol",e))}function nc(e){return lt||(lt=tc("Symbol",0,e))||Oe}function ic(e){return dt||(dt=tc("Promise",1,e))||Be}function ac(e){return ft||(ft=Zs("Promise",e))}function oc(e){return vt||(vt=tc("AsyncIterable",1,e))||Be}function sc(e){return bt||(bt=tc("AsyncIterator",1,e))||Be}function cc(e){return Dt||(Dt=tc("AsyncIterableIterator",1,e))||Be}function uc(e){return gt||(gt=tc("Iterable",1,e))||Be}function lc(e){return yt||(yt=tc("Iterator",1,e))||Be}function _c(e){return ht||(ht=tc("IterableIterator",1,e))||Be}function dc(e,t){void 0===t&&(t=0);var r=ec(e,67897832,void 0);return r&&$s(r,t)}function pc(e,t){return e!==Be?Is(e,t):Oe}function fc(e){return pc(_t||(_t=tc("TypedPropertyDescriptor",1,!0))||Be,[e])}function mc(e){return pc(cc(!0),[e])}function gc(e){return pc(uc(!0),[e])}function yc(e){return pc(_c(!0),[e])}function hc(e,t){return pc(t?Ze:$e,[e])}function vc(t){return e.isTypeOperatorNode(t)&&133===t.operator}function bc(t,r,n,i,a){var o=t+(n?"+":",")+r+(i?"R":"")+(a&&a.length?","+a.join(","):""),s=$.get(o);return s||$.set(o,s=function(t,r,n,i,a){var o,s=[],c=n?t-1:t;if(t){o=new Array(t);for(var u=0;u<t;u++){var l=o[u]=qn();if(u<c){var _=Ir(4|(u>=r?16777216:0),""+u,i?8:0);_.type=l,s.push(_)}}}var d=[];for(u=r;u<=c;u++)d.push(hu(u));var p=Ir(4,"length");p.type=n?he:Ac(d),s.push(p);var f=Vn(12);return f.typeParameters=o,f.outerTypeParameters=void 0,f.localTypeParameters=o,f.instantiations=e.createMap(),f.instantiations.set(Ps(f.typeParameters),f),f.target=f,f.typeArguments=f.typeParameters,f.thisType=qn(),f.thisType.isThisType=!0,f.thisType.constraint=f,f.declaredProperties=s,f.declaredCallSignatures=e.emptyArray,f.declaredConstructSignatures=e.emptyArray,f.declaredStringIndexInfo=void 0,f.declaredNumberIndexInfo=void 0,f.minLength=r,f.hasRestElement=n,f.readonly=i,f.associatedNames=a,f}(t,r,n,i,a)),s}function Dc(e,t,r,n,i){void 0===t&&(t=e.length),void 0===r&&(r=!1),void 0===n&&(n=!1);var a=e.length;if(1===a&&r)return hc(e[0],n);var o=bc(a,t,a>0&&r,n,i);return e.length?Is(o,e):o}function xc(t,r){var n=t.target;return n.hasRestElement&&(r=Math.min(r,Ms(t)-1)),Dc((t.typeArguments||e.emptyArray).slice(r),Math.max(0,n.minLength-r),n.hasRestElement,n.readonly,n.associatedNames&&n.associatedNames.slice(r))}function Sc(e){return e.id}function Tc(t,r){return e.binarySearch(t,r,Sc,e.compareValues)>=0}function Cc(t,r){var n=e.binarySearch(t,r,Sc,e.compareValues);return n<0&&(t.splice(~n,0,r),!0)}function Ec(t,r,n){var i=n.flags;if(1048576&i)return kc(t,r,n.types);if(!(131072&i||2097152&i&&function(e){for(var t=0,r=0,n=e.types;r<n.length;r++){var i=n[r];if(109440&i.flags&&109440&t)return!0;if(98304&(t|=i.flags)&&67633152&t||67108864&t&&130044&t||132&t&&67238776&t||296&t&&67238612&t||2112&t&&67236796&t||12288&t&&67226620&t||49152&t&&67189756&t)return!0}return!1}(n)))if(r|=1835007&i,66846720&i&&(r|=262144),n===le&&(r|=4194304),!O&&98304&i)131072&e.getObjectFlags(n)||(r|=2097152);else{var a=t.length,o=a&&n.id>t[a-1].id?~a:e.binarySearch(t,n,Sc,e.compareValues);o<0&&t.splice(~o,0,n)}return r}function kc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=Ec(e,t,i[n]);return t}function Nc(t,r){var n=t.length;if(0===n||function(e){var t=e[0];if(1024&t.flags){for(var r=On(t.symbol),n=1;n<e.length;n++){var i=e[n];if(!(1024&i.flags)||r!==On(i.symbol))return!1}return!0}return!1}(t))return!0;for(var i=n,a=0;i>0;)for(var o=t[--i],s=0,c=t;s<c.length;s++){var u=c[s];if(o!==u){if(1e5===a&&a/(n-i)*n>(r?25e6:1e6))return Pr(h,e.Diagnostics.Expression_produces_a_union_type_that_is_too_complex_to_represent),!1;if(a++,tl(o,u)&&(!(1&e.getObjectFlags(sa(o)))||!(1&e.getObjectFlags(sa(u)))||nl(o,u))){e.orderedRemoveItemAt(t,i);break}}}return!0}function Ac(t,r,n,i){if(void 0===r&&(r=1),0===t.length)return ke;if(1===t.length)return t[0];var a=[],o=kc(a,0,t);if(0!==r){if(3&o)return 1&o?4194304&o?le:ce:de;switch(r){case 1:11136&o&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(128&i.flags&&4&r||256&i.flags&&8&r||2048&i.flags&&64&r||8192&i.flags&&4096&r||yu(i)&&Tc(t,i.regularType))&&e.orderedRemoveItemAt(t,n)}}(a,o);break;case 2:if(!Nc(a,!(262144&o)))return _e}if(0===a.length)return 65536&o?2097152&o?me:ge:32768&o?2097152&o?pe:fe:ke}return Pc(a,66994211&o?0:65536,n,i)}function Fc(t,r){return e.isIdentifierTypePredicate(t)?e.isIdentifierTypePredicate(r)&&t.parameterIndex===r.parameterIndex:!e.isIdentifierTypePredicate(r)}function Pc(e,t,r,n){if(0===e.length)return ke;if(1===e.length)return e[0];var i=Ps(e),a=Z.get(i);return a||(a=Jn(1048576),Z.set(i,a),a.objectFlags=t|ws(e,98304),a.types=e,a.aliasSymbol=r,a.aliasTypeArguments=n),a}function wc(t,r,n){var i=n.flags;return 2097152&i?Ic(t,r,n.types):(hl(n)?8388608&r||(r|=8388608,t.push(n)):(r|=1835007&i,3&i?n===le&&(r|=4194304):!O&&98304&i||e.contains(t,n)||t.push(n)),r)}function Ic(e,t,r){for(var n=0,i=r;n<i.length;n++)t=wc(e,t,gu(i[n]));return t}function Oc(e,t){for(var r=0,n=e;r<n.length;r++){var i=n[r];if(!Tc(i.types,t)){var a=128&t.flags?ye:256&t.flags?he:2048&t.flags?ve:8192&t.flags?Ce:void 0;if(!a||!Tc(i.types,a))return!1}}return!0}function Mc(t,r,n){var i=[],a=Ic(i,0,t);if(131072&a)return ke;if(1&a)return 4194304&a?le:ce;if(!O&&98304&a)return 32768&a?pe:me;if((4&a&&128&a||8&a&&256&a||64&a&&2048&a||4096&a&&8192&a)&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(4&i.flags&&128&r||8&i.flags&&256&r||64&i.flags&&2048&r||4096&i.flags&&8192&r)&&e.orderedRemoveItemAt(t,n)}}(i,a),8388608&a&&524288&a&&e.orderedRemoveItemAt(i,e.findIndex(i,hl)),0===i.length)return de;if(1===i.length)return i[0];if(1048576&a){if(function(t){var r,n=e.findIndex(t,function(t){return!!(65536&e.getObjectFlags(t))});if(n<0)return!1;for(var i=n+1;i<t.length;){var a=t[i];65536&e.getObjectFlags(a)?((r||(r=[t[n]])).push(a),e.orderedRemoveItemAt(t,i)):i++}if(!r)return!1;for(var o=[],s=[],c=0,u=r;c<u.length;c++)for(var l=0,_=u[c].types;l<_.length;l++)Cc(o,a=_[l])&&Oc(r,a)&&Cc(s,a);return t[n]=Pc(s,65536),!0}(i))return Mc(i,r,n);var o=e.findIndex(i,function(e){return 0!=(1048576&e.flags)}),s=i[o];return Ac(e.map(s.types,function(t){return Mc(e.replaceElement(i,o,t))}),1,r,n)}var c=Ps(i),u=ee.get(c);return u||(u=Jn(2097152),ee.set(c,u),u.objectFlags=ws(i,98304),u.types=i,u.aliasSymbol=r,u.aliasTypeArguments=n),u}function Lc(e,t){var r=Jn(4194304);return r.type=e,r.stringsOnly=t,r}function Rc(t){return e.isIdentifier(t)?hu(e.unescapeLeadingUnderscores(t.escapedText)):gu(e.isComputedPropertyName(t)?Rp(t):kg(t))}function Bc(t,r){if(!(24&e.getDeclarationModifierFlagsFromSymbol(t))){var n=Wa(t).nameType;if(!n&&!e.isKnownSymbol(t))if("default"===t.escapedName)n=hu("default");else{var i=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);n=i&&Rc(i)||hu(e.symbolName(t))}if(n&&n.flags&r)return n}return ke}function jc(t,r){return Ac(e.map(Co(t),function(e){return Bc(e,r)}))}function Jc(t,r){return void 0===r&&(r=J),1048576&t.flags?Mc(e.map(t.types,function(e){return Jc(e,r)})):2097152&t.flags?Ac(e.map(t.types,function(e){return Jc(e,r)})):Zm(t,58982400)?function(e,t){return t?e.resolvedStringIndexType||(e.resolvedStringIndexType=Lc(e,!0)):e.resolvedIndexType||(e.resolvedIndexType=Lc(e,!1))}(t,r):32&e.getObjectFlags(t)?_o(t):t===le?le:1&t.flags?we:r?Ho(t,0)?ye:jc(t,128):Ho(t,0)?Ac([ye,he,jc(t,8192)]):function(e){var t=Ho(e,1);return t!==Mt?t:void 0}(t)?Ac([he,jc(t,8320)]):jc(t,8576)}function zc(t){if(J)return t;var r=Tt||(Tt=ec("Extract",524288,e.Diagnostics.Cannot_find_global_type_0));return r?Rs(r,[t,ye]):ye}function Kc(t){return!B&&(!!(16384&e.getObjectFlags(t))||(1048576&t.flags?e.every(t.types,Kc):2097152&t.flags?e.some(t.types,Kc):!!(63176704&t.flags)&&Kc(Oo(t))))}function Uc(t,r,n,i,a){var o=n&&190===n.kind?n:void 0,s=Ra(r)?Ka(r):o&&Nf(o.argumentExpression,r,!1)?e.getPropertyNameForKnownSymbolName(e.idText(o.argumentExpression.name)):n&&e.isPropertyName(n)?e.getPropertyNameForPropertyNameNode(n):void 0;if(void 0!==s){var c=Ko(t,s);if(c){if(o){if(Tf(c,o,100===o.expression.kind),e.isAssignmentTarget(o)&&(Ym(o,c)||Xm(o)))return Pr(o.argumentExpression,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ci(c)),a;i&&(Vr(n).resolvedSymbol=c)}var u=aa(c);return o&&1!==e.getAssignmentTargetKind(o)?Bd(o,u):u}if(xd(t,e_)&&Lp(s)&&+s>=0){if(n&&xd(t,function(e){return!e.target.hasRestElement})){var l=Vc(n);e_(t)?Pr(l,e.Diagnostics.Tuple_type_0_of_length_1_has_no_element_at_index_2,li(t),Ms(t),e.unescapeLeadingUnderscores(s)):Pr(l,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(s),li(t))}return Td(t,function(e){return t_(e)||pe})}}if(!(98304&r.flags)&&eg(r,12716)){if(131073&t.flags)return t;var _=eg(r,296)&&Ho(t,1)||Ho(t,0)||void 0;if(_)return n&&!eg(r,12)?Pr(l=Vc(n),e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,li(r)):o&&_.isReadonly&&(e.isAssignmentTarget(o)||e.isDeleteTarget(o))&&Pr(o,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,li(t)),_.type;if(131072&r.flags)return ke;if(Kc(t))return ce;if(o&&!rg(t)){if(t.symbol===W&&void 0!==s&&W.exports.has(s)&&418&W.exports.get(s).flags)Pr(o,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(s),li(t));else if(B&&!F.suppressImplicitAnyIndexErrors)if(void 0!==s&&hf(s,t))Pr(o,e.Diagnostics.Property_0_is_a_static_member_of_type_1,s,li(t));else if(Go(t,1))Pr(o.argumentExpression,e.Diagnostics.Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number);else{var d=void 0;void 0!==s&&(d=bf(s,t))?void 0!==d&&Pr(o.argumentExpression,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,s,li(t),d):Pr(o,e.Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,li(t))}return a}}return Kc(t)?ce:(n&&(l=Vc(n),384&r.flags?Pr(l,e.Diagnostics.Property_0_does_not_exist_on_type_1,""+r.value,li(t)):12&r.flags?Pr(l,e.Diagnostics.Type_0_has_no_matching_index_signature_for_type_1,li(t),li(r)):Pr(l,e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,li(r))),Ei(r)?r:a)}function Vc(e){return 190===e.kind?e.argumentExpression:180===e.kind?e.indexType:149===e.kind?e.expression:e}function qc(e){return Zm(e,59113472)}function Wc(e){return Zm(e,63176704)}function Hc(e){return 8388608&e.flags?function(e){if(e.simplified)return e.simplified===ze?e:e.simplified;e.simplified=ze;var t=Hc(e.objectType),r=Hc(e.indexType);if(1048576&r.flags)return e.simplified=Td(r,function(e){return Hc(Xc(t,e))});if(!(63176704&r.flags)){var n=Gc(t,r);if(n)return e.simplified=n}return bo(t)?e.simplified=Td(Yc(t,e.indexType),Hc):e.simplified=e}(e):e}function Gc(t,r){return 1048576&t.flags?Td(t,function(e){return Hc(Xc(e,r))}):2097152&t.flags?Mc(e.map(t.types,function(e){return Hc(Xc(e,r))})):void 0}function Yc(e,t){var r=Eu([lo(e)],[t]),n=Nu(e.mapper,r);return Ku(po(e),n)}function Xc(e,t,r,n){if(void 0===n&&(n=r?_e:de),e===le||t===le)return le;if(Wc(t)||(!r||180===r.kind)&&qc(e)){if(3&e.flags)return e;var i=e.id+","+t.id,a=re.get(i);return a||re.set(i,a=function(e,t){var r=Jn(8388608);return r.objectType=e,r.indexType=t,r}(e,t)),a}var o=Bo(e);if(1048576&t.flags&&!(16&t.flags)){for(var s=[],c=!1,u=0,l=t.types;u<l.length;u++){var _=Uc(o,l[u],r,!1,n);if(_===n){if(!r)return n;c=!0}s.push(_)}return c?n:Ac(s)}return Uc(o,t,r,!0,n)}function Qc(e){var t=Vr(e);if(!t.resolvedType){var r=Du(e.objectType),n=Du(e.indexType),i=Xc(r,n,e);t.resolvedType=8388608&i.flags&&i.objectType===r&&i.indexType===n?Ws(i,e):i}return t.resolvedType}function $c(e){var t=Vr(e);if(!t.resolvedType){var r=Vn(32,e.symbol);r.declaration=e,r.aliasSymbol=su(e),r.aliasTypeArguments=cu(r.aliasSymbol),t.resolvedType=r,_o(r)}return t.resolvedType}function Zc(e){return 33554432&e.flags?e.typeVariable:e}function eu(e,t){return!!(131072&Ac([no(e,t),ke]).flags)}function tu(e,t){var r=Ku(e.checkType,t),n=Ku(e.extendsType,t);if(r===le||n===le)return le;var i=Ku(e.trueType,t),a=Ku(e.falseType,t),o=(e.isDistributive?"d":"")+Sc(r)+">"+Sc(n)+"?"+Sc(i)+":"+Sc(a),s=ne.get(o);if(s)return s;var c=function(e,t,r,n,i,a){if(131072&a.flags&&Qu(Zc(i),Zc(r))){if(1&r.flags||rl(Vu(r),Vu(n)))return i;if(eu(r,n))return ke}else if(131072&i.flags&&Qu(Zc(a),Zc(r))){if(!(1&r.flags)&&rl(Vu(r),Vu(n)))return ke;if(1&r.flags||eu(r,n))return a}var o,s=Zm(r,63307776);if(e.inferTypeParameters){var c=T_(e.inferTypeParameters,void 0,0);s||B_(c.inferences,r,n,96),o=Nu(t,c.mapper)}var u=o?Ku(e.extendsType,o):n;if(!s&&!Zm(u,63307776)){if(3&u.flags)return i;if(1&r.flags)return Ac([Ku(e.trueType,o||t),a]);if(!rl(Uu(r),Uu(u)))return a;if(rl(Vu(r),Vu(u)))return Ku(e.trueType,o||t)}return function(e,t,r,n,i,a,o){var s=Zc(n),c=Jn(16777216);return c.root=e,c.checkType=s,c.extendsType=i,c.mapper=t,c.combinedMapper=r,c.trueType=a,c.falseType=o,c.aliasSymbol=e.aliasSymbol,c.aliasTypeArguments=Su(e.aliasTypeArguments,t),c}(e,t,o,r,n,i,a)}(e,t,r,n,i,a);return ne.set(o,c),c}function ru(t){var r;return t.locals&&t.locals.forEach(function(t){262144&t.flags&&(r=e.append(r,Na(t)))}),r}function nu(t){var r=Vr(t);if(!r.resolvedType){var n=Du(t.checkType),i=su(t),a=cu(i),o=la(t,!0),s=a?o:e.filter(o,function(e){return function(e,t){if(Lu(e,t))return!0;for(;t;){if(175===t.kind&&Lu(e,t.extendsType))return!0;t=t.parent}return!1}(e,t)}),c={node:t,checkType:n,extendsType:Du(t.extendsType),trueType:Du(t.trueType),falseType:Du(t.falseType),isDistributive:!!(262144&n.flags),inferTypeParameters:ru(t),outerTypeParameters:s,instantiations:void 0,aliasSymbol:i,aliasTypeArguments:a};r.resolvedType=tu(c,void 0),s&&(c.instantiations=e.createMap(),c.instantiations.set(Ps(s),r.resolvedType))}return r.resolvedType}function iu(t){var r=Vr(t);if(!r.resolvedType){if(t.isTypeOf&&t.typeArguments)return Pr(t,e.Diagnostics.Type_arguments_cannot_be_used_here),r.resolvedSymbol=oe,r.resolvedType=_e;if(!e.isLiteralImportTypeNode(t))return Pr(t.argument,e.Diagnostics.String_literal_expected),r.resolvedSymbol=oe,r.resolvedType=_e;var n=t.isTypeOf?67220415:2097152&t.flags?68008959:67897832,i=vn(t,t.argument.literal);if(!i)return r.resolvedSymbol=oe,r.resolvedType=_e;var a=Sn(i,!1);if(e.nodeIsMissing(t.qualifier))a.flags&n?au(t,r,a,n):(Pr(t,67220415===n?e.Diagnostics.Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0,t.argument.literal.text),r.resolvedSymbol=oe,r.resolvedType=_e);else{for(var o=function t(r){return e.isIdentifier(r)?[r]:e.append(t(r.left),r.right)}(t.qualifier),s=a,c=void 0;c=o.shift();){var u=o.length?1920:n,l=Wr(Nn(wn(_n(s))),c.escapedText,u);if(!l)return Pr(c,e.Diagnostics.Namespace_0_has_no_exported_member_1,gn(s),e.declarationNameToString(c)),r.resolvedType=_e;Vr(c).resolvedSymbol=l,Vr(c.parent).resolvedSymbol=l,s=l}au(t,r,s,n)}}return r.resolvedType}function au(e,t,r,n){var i=_n(r);return t.resolvedSymbol=i,t.resolvedType=67220415===n?aa(r):Js(e,i)}function ou(t){var r=Vr(t);if(!r.resolvedType){var n=su(t);if(0!==qa(t.symbol).size||n){var i=Vn(16,t.symbol);i.aliasSymbol=n,i.aliasTypeArguments=cu(n),e.isJSDocTypeLiteral(t)&&t.isArrayType&&(i=hc(i)),r.resolvedType=i}else r.resolvedType=Re}return r.resolvedType}function su(t){return e.isTypeAlias(t.parent)?In(t.parent):void 0}function cu(e){return e?da(e):void 0}function uu(e){return!!(524288&e.flags)&&!bo(e)}function lu(t,r,n,i,a){if(1&t.flags||1&r.flags)return ce;if(2&t.flags||2&r.flags)return de;if(131072&t.flags)return r;if(131072&r.flags)return t;if(1048576&t.flags)return Td(t,function(e){return lu(e,r,n,i,a)});if(1048576&r.flags)return Td(r,function(e){return lu(t,e,n,i,a)});if(71307260&r.flags)return t;if(qc(t)||qc(r)){if(yl(t))return r;if(2097152&t.flags){var o=t.types,s=o[o.length-1];if(uu(s)&&uu(r))return Mc(e.concatenate(o.slice(0,o.length-1),[lu(s,r,n,i,a)]))}return Mc([t,r])}var c,u,l=e.createSymbolTable(),_=e.createUnderscoreEscapedMap();t===Oe?(c=Ho(r,0),u=Ho(r,1)):(c=ao(Ho(t,0),Ho(r,0)),u=ao(Ho(t,1),Ho(r,1)));for(var d=0,p=Co(r);d<p.length;d++){var f=p[d];24&e.getDeclarationModifierFlagsFromSymbol(f)?_.set(f.escapedName,!0):_u(f)&&l.set(f.escapedName,du(f,a))}for(var m=0,g=Co(t);m<g.length;m++){var y=g[m];if(!_.has(y.escapedName)&&_u(y))if(l.has(y.escapedName)){var h=aa(f=l.get(y.escapedName));if(16777216&f.flags){var v=e.concatenate(y.declarations,f.declarations),b=Ir(4|16777216&y.flags,y.escapedName);b.type=Ac([aa(y),ad(h,524288)]),b.leftSpread=y,b.rightSpread=f,b.declarations=v,b.nameType=y.nameType,l.set(y.escapedName,b)}}else l.set(y.escapedName,du(y,a))}var D=Yn(n,l,e.emptyArray,e.emptyArray,pu(c,a),pu(u,a));return D.objectFlags|=263296|i,D}function _u(t){return!(106496&t.flags&&t.declarations.some(function(t){return e.isClassLike(t.parent)}))}function du(e,t){var r=65536&e.flags&&!(32768&e.flags);if(!r&&t===Gm(e))return e;var n=Ir(4|16777216&e.flags,e.escapedName,t?8:0);return n.type=r?pe:aa(e),n.declarations=e.declarations,n.nameType=e.nameType,n.syntheticOrigin=e,n}function pu(e,t){return e&&e.isReadonly!==t?Es(e.type,t,e.declaration):e}function fu(e,t,r){var n=Jn(e);return n.symbol=r,n.value=t,n}function mu(e){if(2944&e.flags){if(!e.freshType){var t=fu(e.flags,e.value,e.symbol);t.regularType=e,t.freshType=t,e.freshType=t}return e.freshType}return e}function gu(t){return 2944&t.flags?t.regularType:1048576&t.flags?Ac(e.sameMap(t.types,gu)):t}function yu(e){return!!(2944&e.flags)&&e.freshType===e}function hu(t,r,n){var i=(r||"")+("number"==typeof t?"#":"string"==typeof t?"@":"n")+("object"===f(t)?e.pseudoBigIntToString(t):t),a=te.get(i);if(!a){var o=("number"==typeof t?256:"string"==typeof t?128:2048)|(r?1024:0);te.set(i,a=fu(o,t,n)),a.regularType=a}return a}function vu(t){if(e.isValidESSymbolDeclaration(t)){var r=In(t),n=Ur(r);return n.uniqueESSymbolType||(n.uniqueESSymbolType=function(e){var t=Jn(8192);return t.symbol=e,t.escapedName="__@"+t.symbol.escapedName+"@"+l(t.symbol),t}(r))}return Ce}function bu(t){var r=Vr(t);return r.resolvedType||(r.resolvedType=function(t){var r=e.getThisContainer(t,!1),n=r&&r.parent;return!n||!e.isClassLike(n)&&241!==n.kind||e.hasModifier(r,32)||157===r.kind&&!e.isNodeDescendantOf(t,r.body)?(Pr(t,e.Diagnostics.A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface),_e):Da(In(n)).thisType}(t)),r.resolvedType}function Du(t){switch(t.kind){case 120:case 289:case 290:return ce;case 143:return de;case 138:return ye;case 135:return he;case 146:return ve;case 123:return Te;case 139:return Ce;case 106:return Ee;case 141:return pe;case 96:return me;case 132:return ke;case 136:return 65536&t.flags?ce:Fe;case 178:case 100:return bu(t);case 182:return function(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=gu(kg(e.literal))),t.resolvedType}(t);case 164:return Ys(t);case 163:return Te;case 211:return Ys(t);case 167:return Qs(t);case 169:return function(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=hc(Du(e.elementType),vc(e.parent))),t.resolvedType}(t);case 170:return function(t){var r=Vr(t);if(!r.resolvedType){var n=e.lastOrUndefined(t.elementTypes),i=n&&172===n.kind?n:void 0,a=e.findLastIndex(t.elementTypes,function(e){return 171!==e.kind&&e!==i})+1,o=e.map(t.elementTypes,function(e){var t=Du(e);return e===i&&Go(t,1)||t});r.resolvedType=Dc(o,a,!!i,vc(t.parent))}return r.resolvedType}(t);case 171:return function(e){var t=Du(e.type);return O?u_(t):t}(t);case 173:return function(t){var r=Vr(t);if(!r.resolvedType){var n=su(t);r.resolvedType=Ac(e.map(t.types,Du),1,n,cu(n))}return r.resolvedType}(t);case 174:return function(t){var r=Vr(t);if(!r.resolvedType){var n=su(t);r.resolvedType=Mc(e.map(t.types,Du),n,cu(n))}return r.resolvedType}(t);case 291:return function(e){var t=Du(e.type);return O?c_(t,65536):t}(t);case 293:return Li(Du(t.type));case 177:case 172:case 292:case 288:return Du(t.type);case 295:return function(t){var r=Du(t.type),n=t.parent,i=t.parent.parent;if(e.isJSDocTypeExpression(t.parent)&&e.isJSDocParameterTag(i)){var a=e.getHostSignatureFromJSDoc(i);if(a){var o=e.lastOrUndefined(a.parameters),s=e.getParameterSymbolFromJSDoc(i);if(!o||s&&o.symbol===s&&e.isRestParameter(o))return hc(r)}}return e.isParameter(n)&&e.isJSDocFunctionType(n.parent)?hc(r):Li(r)}(t);case 165:case 166:case 168:case 297:case 294:case 298:return ou(t);case 179:return function(t){var r=Vr(t);if(!r.resolvedType)switch(t.operator){case 129:r.resolvedType=Jc(Du(t.type));break;case 142:r.resolvedType=139===t.type.kind?vu(e.walkUpParenthesizedTypes(t.parent)):_e;break;case 133:r.resolvedType=Du(t.type)}return r.resolvedType}(t);case 180:return Qc(t);case 181:return $c(t);case 175:return nu(t);case 176:return function(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=ka(In(e.typeParameter))),t.resolvedType}(t);case 183:return iu(t);case 72:case 148:var r=Ph(t);return r?Na(r):_e;default:return _e}}function xu(e,t,r){if(e&&e.length)for(var n=0;n<e.length;n++){var i=e[n],a=r(i,t);if(i!==a){var o=0===n?[]:e.slice(0,n);for(o.push(a),n++;n<e.length;n++)o.push(r(e[n],t));return o}}return e}function Su(e,t){return xu(e,t,Ku)}function Tu(e,t){return xu(e,t,Iu)}function Cu(e,t){return function(r){return r===e?t:r}}function Eu(t,r){return e.Debug.assert(void 0===r||t.length===r.length),1===t.length?Cu(t[0],r?r[0]:ce):2===t.length?(n=t[0],i=r?r[0]:ce,a=t[1],o=r?r[1]:ce,function(e){return e===n?i:e===a?o:e}):function(e,t){return function(r){for(var n=0;n<e.length;n++)if(r===e[n])return t?t[n]:ce;return r}}(t,r);var n,i,a,o}function ku(e){return Eu(e,void 0)}function Nu(e,t){return e?t?function(r){return Ku(e(r),t)}:e:t}function Au(e,t,r){return function(n){return n===e?t:r(n)}}function Fu(e){return 262144&e.flags?le:e}function Pu(e){return 262144&e.flags?(t=e).constraint===de?t:t.restrictiveInstantiation||(t.restrictiveInstantiation=qn(t.symbol),t.restrictiveInstantiation.constraint=de,t.restrictiveInstantiation):e;var t}function wu(e){var t=qn(e.symbol);return t.target=e,t}function Iu(t,r,n){var i;if(t.typeParameters&&!n){i=e.map(t.typeParameters,wu),r=Nu(Eu(t.typeParameters,i),r);for(var a=0,o=i;a<o.length;a++)o[a].mapper=r}var s=Ya(t.declaration,i,t.thisParameter&&Ou(t.thisParameter,r),xu(t.parameters,r,Ou),void 0,void 0,t.minArgumentCount,t.hasRestParameter,t.hasLiteralTypes);return s.target=t,s.mapper=r,s}function Ou(t,r){var n=Ur(t);if(n.type&&!Zm(n.type,63700992))return t;1&e.getCheckFlags(t)&&(t=n.target,r=Nu(n.mapper,r));var i=Ir(t.flags,t.escapedName,1|26632&e.getCheckFlags(t));return i.declarations=t.declarations,i.parent=t.parent,i.target=t,i.mapper=r,t.valueDeclaration&&(i.valueDeclaration=t.valueDeclaration),t.nameType&&(i.nameType=t.nameType),i}function Mu(t,r){var n=64&t.objectFlags?t.target:t,i=n.symbol,a=Ur(i),o=a.outerTypeParameters;if(!o){var s=i.declarations[0];if(e.isInJSFile(s)){var c=e.findAncestor(s,e.isJSDocParameterTag);if(c){var u=e.getParameterSymbolFromJSDoc(c);u&&(s=u.valueDeclaration)}}var l=la(s,!0);if(lm(s)){var _=Xo(s);l=e.addRange(l,_)}o=l||e.emptyArray,o=2048&i.flags&&!n.aliasTypeArguments?e.filter(o,function(e){return Lu(e,s)}):o,a.outerTypeParameters=o,o.length&&(a.instantiations=e.createMap(),a.instantiations.set(Ps(o),n))}if(o.length){var d=64&t.objectFlags?Nu(t.mapper,r):r,p=e.map(o,d),f=Ps(p),m=a.instantiations.get(f);if(!m){var g=Eu(o,p);m=32&n.objectFlags?function(t,r){var n=Ru(t);if(n){var i=Ku(n,r);if(n!==i)return Td(i,function(i){if(61603843&i.flags&&i!==le&&i!==_e){var a=Au(n,i,r);return Jl(i)?function(e,t,r){var n=ju(t,he,!0,r);return n===_e?_e:hc(n,Bu(zl(e),yo(t)))}(i,t,a):e_(i)?function(t,r,n){var i=t.target.minLength,a=e.map(t.typeArguments||e.emptyArray,function(e,t){return ju(r,hu(""+t),t>=i,n)}),o=yo(r),s=4&o?0:8&o?Ms(t)-(t.target.hasRestElement?1:0):i,c=Bu(t.target.readonly,o);return e.contains(a,_e)?_e:Dc(a,s,t.target.hasRestElement,c,t.target.associatedNames)}(i,t,a):Ju(t,a)}return i})}return Ju(t,r)}(n,g):Ju(n,g),a.instantiations.set(f,m)}return m}return t}function Lu(t,r){if(t.symbol&&t.symbol.declarations&&1===t.symbol.declarations.length){var n=t.symbol.declarations[0].parent;if(e.findAncestor(r,function(e){return 218===e.kind?"quit":e===n}))return!!e.forEachChild(r,function r(n){switch(n.kind){case 178:return!!t.isThisType;case 72:return!t.isThisType&&e.isPartOfTypeNode(n)&&function(e){return!(148===e.kind||164===e.parent.kind&&e.parent.typeArguments&&e===e.parent.typeName)}(n)&&Du(n)===t;case 167:return!0}return!!e.forEachChild(n,r)})}return!0}function Ru(e){var t=_o(e);if(4194304&t.flags){var r=Zc(t.type);if(262144&r.flags)return r}}function Bu(e,t){return!!(1&t)||!(2&t)&&e}function ju(e,t,r,n){var i=Nu(n,Eu([lo(e)],[t])),a=Ku(po(e.target||e),i),o=yo(e);return O&&4&o&&!rl(pe,a)?u_(a):O&&8&o&&r?ad(a,524288):a}function Ju(e,t){var r=Vn(64|e.objectFlags,e.symbol);if(32&e.objectFlags){r.declaration=e.declaration;var n=lo(e),i=wu(n);r.typeParameter=i,t=Nu(Cu(n,i),t),i.mapper=t}return r.target=e,r.mapper=t,r.aliasSymbol=e.aliasSymbol,r.aliasTypeArguments=Su(e.aliasTypeArguments,t),r}function zu(t,r){var n=t.root;if(n.outerTypeParameters){var i=e.map(n.outerTypeParameters,r),a=Ps(i),o=n.instantiations.get(a);return o||(o=function(e,t){if(e.isDistributive){var r=e.checkType,n=t(r);if(r!==n&&1179648&n.flags)return Td(n,function(n){return tu(e,Au(r,n,t))})}return tu(e,t)}(n,Eu(n.outerTypeParameters,i)),n.instantiations.set(a,o)),o}return t}function Ku(t,r){if(!t||!r||r===A)return t;if(50===E)return Pr(h,e.Diagnostics.Type_instantiation_is_excessively_deep_and_possibly_infinite),_e;E++;var n=function(e,t){var r=e.flags;if(262144&r)return t(e);if(524288&r){var n=e.objectFlags;if(16&n)return e.symbol&&14384&e.symbol.flags&&e.symbol.declarations?Mu(e,t):e;if(32&n)return Mu(e,t);if(4&n){var i=e.typeArguments,a=Su(i,t);return a!==i?Is(e.target,a):e}return e}if(1048576&r&&!(131068&r)){var o=e.types,s=Su(o,t);return s!==o?Ac(s,1,e.aliasSymbol,Su(e.aliasTypeArguments,t)):e}if(2097152&r){var o=e.types,s=Su(o,t);return s!==o?Mc(s,e.aliasSymbol,Su(e.aliasTypeArguments,t)):e}if(4194304&r)return Jc(Ku(e.type,t));if(8388608&r)return Xc(Ku(e.objectType,t),Ku(e.indexType,t));if(16777216&r)return zu(e,Nu(e.mapper,t));if(33554432&r){var c=Ku(e.typeVariable,t);if(8650752&c.flags)return Us(c,Ku(e.substitute,t));var u=Ku(e.substitute,t);return 3&u.flags||tl(Vu(c),Vu(u))?c:u}return e}(t,r);return E--,n}function Uu(e){return 262143&e.flags?e:e.permissiveInstantiation||(e.permissiveInstantiation=Ku(e,Fu))}function Vu(e){return 262143&e.flags?e:e.restrictiveInstantiation?e.restrictiveInstantiation:(e.restrictiveInstantiation=Ku(e,Pu),e.restrictiveInstantiation.restrictiveInstantiation=e.restrictiveInstantiation,e.restrictiveInstantiation)}function qu(e,t){return e&&Es(Ku(e.type,t),e.isReadonly,e.declaration)}function Wu(t){switch(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),t.kind){case 196:case 197:case 156:return Hu(t);case 188:return e.some(t.properties,Wu);case 187:return e.some(t.elements,Wu);case 205:return Wu(t.whenTrue)||Wu(t.whenFalse);case 204:return 55===t.operatorToken.kind&&(Wu(t.left)||Wu(t.right));case 275:return Wu(t.initializer);case 195:return Wu(t.expression);case 268:return e.some(t.properties,Wu)||e.isJsxOpeningElement(t.parent)&&e.some(t.parent.parent.children,Wu);case 267:var r=t.initializer;return!!r&&Wu(r);case 270:var n=t.expression;return!!n&&Wu(n)}return!1}function Hu(t){if(t.typeParameters)return!1;if(e.some(t.parameters,function(t){return!e.getEffectiveTypeAnnotationNode(t)}))return!0;if(197!==t.kind){var r=e.firstOrUndefined(t.parameters);if(!r||!e.parameterIsThisKeyword(r))return!0}return Gu(t)}function Gu(e){return!!e.body&&218!==e.body.kind&&Wu(e.body)}function Yu(t){return(e.isInJSFile(t)&&e.isFunctionDeclaration(t)||kp(t)||e.isObjectLiteralMethod(t))&&Hu(t)}function Xu(t){if(524288&t.flags){var r=Do(t);if(r.constructSignatures.length||r.callSignatures.length){var n=Vn(16,t.symbol);return n.members=r.members,n.properties=r.properties,n.callSignatures=e.emptyArray,n.constructSignatures=e.emptyArray,n}}else if(2097152&t.flags)return Mc(e.map(t.types,Xu));return t}function Qu(e,t){return Dl(e,t,Er)}function $u(e,t){return Dl(e,t,Er)?-1:0}function Zu(e,t){return Dl(e,t,Tr)?-1:0}function el(e,t){return Dl(e,t,Sr)?-1:0}function tl(e,t){return Dl(e,t,Sr)}function rl(e,t){return Dl(e,t,Tr)}function nl(t,r){return 1048576&t.flags?e.every(t.types,function(e){return nl(e,r)}):1048576&r.flags?e.some(r.types,function(e){return nl(t,e)}):58982400&t.flags?nl(Po(t)||Oe,r):r===Ge?!!(67633152&t.flags):r===Ye?!!(524288&t.flags)&&nd(t):ca(t,sa(r))}function il(e,t){return Dl(e,t,Cr)}function al(e,t){return il(e,t)||il(t,e)}function ol(e,t,r,n,i,a){return Sl(e,t,Tr,r,n,i,a)}function sl(e,t,r,n,i,a){return cl(e,t,Tr,r,n,i,a)}function cl(e,t,r,n,i,a,o){return!!Dl(e,t,r)||(!n||!ll(i,e,t,r,a))&&Sl(e,t,r,n,a,o)}function ul(t){return!!(16777216&t.flags||2097152&t.flags&&e.some(t.types,ul))}function ll(t,r,n,o,s){if(!t||ul(n))return!1;if(!Sl(r,n,o,void 0)&&function(t,r,n,i,a){for(var o=Vo(r,0),s=Vo(r,1),c=0,u=[s,o];c<u.length;c++){var l=u[c];if(e.some(l,function(e){var t=ps(e);return!(131073&t.flags)&&Sl(t,n,i,void 0)})){var _={};ol(r,n,t,a,void 0,_);var d=_.error;return e.addRelatedInfo(d,e.createDiagnosticForNode(t,l===s?e.Diagnostics.Did_you_mean_to_use_new_with_this_expression:e.Diagnostics.Did_you_mean_to_call_this_expression)),!0}}return!1}(t,r,n,o,s))return!0;switch(t.kind){case 270:case 195:return ll(t.expression,r,n,o,s);case 204:switch(t.operatorToken.kind){case 59:case 27:return ll(t.right,r,n,o,s)}break;case 188:return function(t,r,n,i){return _l(function(t){var r,n,i,o;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:if(!(r<n.length))return[3,8];if(i=n[r],e.isSpreadAssignment(i))return[3,7];if(!(o=Bc(In(i),8576))||131072&o.flags)return[3,7];switch(i.kind){case 159:case 158:case 156:case 276:return[3,2];case 275:return[3,4]}return[3,6];case 2:return[4,{errorNode:i.name,innerExpression:void 0,nameType:o}];case 3:return a.sent(),[3,7];case 4:return[4,{errorNode:i.name,innerExpression:i.initializer,nameType:o,errorMessage:Ni(i.name)?e.Diagnostics.Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:void 0}];case 5:return a.sent(),[3,7];case 6:e.Debug.assertNever(i),a.label=7;case 7:return r++,[3,1];case 8:return[2]}})}(t),r,n,i)}(t,r,n,o);case 187:return function(e,t,r,n){if(ql(t))return _l(pl(e,r),t,r,n);var i=wp(e,1,!0);return!!ql(i)&&_l(pl(e,r),i,r,n)}(t,r,n,o);case 268:return function(t,r,n,o){var s,c=_l(function(t){var r,n,i;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:return r<n.length?(i=n[r],e.isJsxSpreadAttribute(i)?[3,3]:[4,{errorNode:i.name,innerExpression:i.initializer,nameType:hu(e.idText(i.name))}]):[3,4];case 2:a.sent(),a.label=3;case 3:return r++,[3,1];case 4:return[2]}})}(t),r,n,o);if(e.isJsxOpeningElement(t.parent)&&e.isJsxElement(t.parent.parent)){var u=t.parent.parent,l=Qp(Yp(t)),_=void 0===l?"children":e.unescapeLeadingUnderscores(l),d=hu(_),p=Xc(n,d),f=e.filter(u.children,function(t){return!e.isJsxText(t)||!t.containsOnlyTriviaWhiteSpaces});if(!e.length(f))return c;var m=e.length(f)>1,g=Sd(p,Wl),y=Sd(p,function(e){return!Wl(e)});if(m)if(g!==ke){var h=Dc(qp(u,0));c=_l(function(t,r){var n,i,o,s,c;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.children))return[2];n=0,i=0,a.label=1;case 1:return i<t.children.length?(o=t.children[i],s=hu(i-n),(c=dl(o,s,r))?[4,c]:[3,3]):[3,5];case 2:return a.sent(),[3,4];case 3:n++,a.label=4;case 4:return i++,[3,1];case 5:return[2]}})}(u,D),h,g,o)||c}else Dl(Xc(r,d),p,o)||(c=!0,Pr(u.openingElement.tagName,e.Diagnostics.This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided,_,li(p)));else if(y!==ke){var v=f[0],b=dl(v,d,D);b&&(c=_l(function(){return a(this,function(e){switch(e.label){case 0:return[4,b];case 1:return e.sent(),[2]}})}(),r,n,o)||c)}else Dl(Xc(r,d),p,o)||(c=!0,Pr(u.openingElement.tagName,e.Diagnostics.This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided,_,li(p)))}return c;function D(){if(!s){var r=e.getTextOfNode(t.parent.tagName),a=Qp(Yp(t)),o=void 0===a?"children":e.unescapeLeadingUnderscores(a),c=Xc(n,hu(o)),u=e.Diagnostics._0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_type_of_1_is_2;s=i({},u,{key:"!!ALREADY FORMATTED!!",message:e.formatMessage(void 0,u,r,o,li(c))})}return s}}(t,r,n,o);case 197:return function(t,r,n,i){if(e.isBlock(t.body))return!1;if(e.some(t.parameters,e.hasType))return!1;var a=Rf(r);if(!a)return!1;var o=Vo(n,0);if(!e.length(o))return!1;var s=t.body,c=ps(a),u=Ac(e.map(o,ps));if(!Sl(c,u,i,void 0)){var l=s&&ll(s,c,u,i,void 0);if(l)return l;var _={};if(Sl(c,u,i,s,void 0,void 0,_),_.error)return n.symbol&&e.length(n.symbol.declarations)&&e.addRelatedInfo(_.error,e.createDiagnosticForNode(n.symbol.declarations[0],e.Diagnostics.The_expected_type_comes_from_the_return_type_of_this_signature)),!0}return!1}(t,r,n,o)}return!1}function _l(t,r,n,i){for(var a=!1,o=t.next();!o.done;o=t.next()){var s=o.value,c=s.errorNode,u=s.innerExpression,l=s.nameType,_=s.errorMessage,d=Xc(n,l,void 0,_e);if(!(d===_e||8388608&d.flags)){var p=Xc(r,l,void 0,_e);if(p!==_e&&d!==_e&&!Sl(p,d,i,void 0))if(u&&ll(u,p,d,i,void 0))a=!0;else{var f={},m=u?yg(u,0,p):p;if(Sl(m,d,i,c,_,void 0,f)&&m!==p&&Sl(p,d,i,c,_,void 0,f),f.error){var g=f.error,y=Ra(l)?Ka(l):void 0,h=void 0!==y?Ko(n,y):void 0,v=!1;if(!h){var b=eg(l,296)&&Ho(n,1)||Ho(n,0)||void 0;b&&b.declaration&&!e.getSourceFileOfNode(b.declaration).hasNoDefaultLib&&(v=!0,e.addRelatedInfo(g,e.createDiagnosticForNode(b.declaration,e.Diagnostics.The_expected_type_comes_from_this_index_signature)))}if(!v&&(h&&e.length(h.declarations)||n.symbol&&e.length(n.symbol.declarations))){var D=h&&e.length(h.declarations)?h.declarations[0]:n.symbol.declarations[0];e.getSourceFileOfNode(D).hasNoDefaultLib||e.addRelatedInfo(g,e.createDiagnosticForNode(D,e.Diagnostics.The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1,!y||8192&l.flags?li(l):e.unescapeLeadingUnderscores(y),li(n)))}}a=!0}}}return a}function dl(t,r,n){switch(t.kind){case 270:return{errorNode:t,innerExpression:t.expression,nameType:r};case 11:if(t.containsOnlyTriviaWhiteSpaces)break;return{errorNode:t,innerExpression:void 0,nameType:r,errorMessage:n()};case 260:case 261:case 264:return{errorNode:t,innerExpression:t,nameType:r};default:return e.Debug.assertNever(t,"Found invalid jsx child")}}function pl(t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:if(!(n=e.length(t.elements)))return[2];i=0,a.label=1;case 1:return i<n?ql(r)&&!Ko(r,""+i)?[3,3]:(o=t.elements[i],e.isOmittedExpression(o)?[3,3]:(s=hu(i),[4,{errorNode:o,innerExpression:o,nameType:s}])):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function fl(e,t,r,n,i){return Sl(e,t,Cr,r,n,i)}function ml(t,r,n,i,a,o,s){if(t===r)return-1;if(!(c=r).typeParameters&&(!c.thisParameter||Ei(Dm(c.thisParameter)))&&1===c.parameters.length&&c.hasRestParameter&&(Dm(c.parameters[0])===at||Ei(Dm(c.parameters[0])))&&Ei(ps(c)))return-1;var c,u=Em(r);if(!Nm(r)&&km(t)>u)return 0;t.typeParameters&&t.typeParameters!==r.typeParameters&&(t=Bf(t,r=Ds(r),void 0,s));var l=Em(t),_=Fm(t),d=Fm(r);if(_&&d&&l!==u)return 0;var p=r.declaration?r.declaration.kind:0,f=!n&&M&&156!==p&&155!==p&&157!==p,m=-1,g=ls(t);if(g&&g!==Ee){var y=ls(r);if(y){if(!(D=!f&&s(g,y,!1)||s(y,g,a)))return a&&o(e.Diagnostics.The_this_types_of_each_signature_are_incompatible),0;m&=D}}for(var h=_||d?Math.min(l,u):Math.max(l,u),v=_||d?h-1:-1,b=0;b<h;b++){var D,x=b===v?Cm(t,b):Sm(t,b),S=b===v?Cm(r,b):Sm(r,b),T=n?void 0:Rf(l_(x)),C=n?void 0:Rf(l_(S));if(!(D=T&&C&&!_s(T)&&!_s(C)&&(98304&a_(x))==(98304&a_(S))?ml(C,T,f?2:1,!1,a,o,s):!n&&!f&&s(x,S,!1)||s(S,x,a)))return a&&o(e.Diagnostics.Types_of_parameters_0_and_1_are_incompatible,e.unescapeLeadingUnderscores(xm(t,b)),e.unescapeLeadingUnderscores(xm(r,b))),0;m&=D}if(!i){var E=r.declaration&&lm(r.declaration)?dm(r.declaration.symbol):ps(r);if(E===Ee)return m;var k=t.declaration&&lm(t.declaration)?dm(t.declaration.symbol):ps(t),N=ds(r);if(N){var A=ds(t);if(A)m&=function(t,r,n,i,a){if(t.kind!==r.kind)return n&&(i(e.Diagnostics.A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard),i(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,di(t),di(r))),0;if(1===t.kind&&t.parameterIndex!==r.parameterIndex)return n&&(i(e.Diagnostics.Parameter_0_is_not_in_the_same_position_as_parameter_1,t.parameterName,r.parameterName),i(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,di(t),di(r))),0;var o=a(t.type,r.type,n);return 0===o&&n&&i(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,di(t),di(r)),o}(A,N,a,o,s);else if(e.isIdentifierTypePredicate(N))return a&&o(e.Diagnostics.Signature_0_must_be_a_type_predicate,ui(t)),0}else m&=1===n&&s(E,k,!1)||s(k,E,a)}return m}function gl(e,t){var r=bs(e),n=bs(t),i=ps(r),a=ps(n);return!(a!==Ee&&!Dl(a,i,Tr)&&!Dl(i,a,Tr))&&0!==ml(r,n,0,!0,!1,void 0,Zu)}function yl(t){return 524288&t.flags?!bo(t)&&0===(r=Do(t)).properties.length&&0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo:!!(67108864&t.flags)||(1048576&t.flags?e.some(t.types,yl):!!(2097152&t.flags)&&e.every(t.types,yl));var r}function hl(t){return!!(16&e.getObjectFlags(t))&&yl(t)}function vl(t,r,n){if(t===r)return!0;var i=l(t)+","+l(r),a=kr.get(i);if(void 0!==a&&(2!==a||!n))return 1===a;if(!(t.escapedName===r.escapedName&&256&t.flags&&256&r.flags))return kr.set(i,3),!1;for(var o=aa(r),s=0,c=Co(aa(t));s<c.length;s++){var u=c[s];if(8&u.flags){var _=Ko(o,u.escapedName);if(!(_&&8&_.flags))return n?(n(e.Diagnostics.Property_0_is_missing_in_type_1,e.symbolName(u),li(Na(r),void 0,64)),kr.set(i,3)):kr.set(i,2),!1}}return kr.set(i,1),!0}function bl(e,t,r,n){var i=e.flags,a=t.flags;if(3&a||131072&i||e===le)return!0;if(131072&a)return!1;if(132&i&&4&a)return!0;if(128&i&&1024&i&&128&a&&!(1024&a)&&e.value===t.value)return!0;if(296&i&&8&a)return!0;if(256&i&&1024&i&&256&a&&!(1024&a)&&e.value===t.value)return!0;if(2112&i&&64&a)return!0;if(528&i&&16&a)return!0;if(12288&i&&4096&a)return!0;if(32&i&&32&a&&vl(e.symbol,t.symbol,n))return!0;if(1024&i&&1024&a){if(1048576&i&&1048576&a&&vl(e.symbol,t.symbol,n))return!0;if(2944&i&&2944&a&&e.value===t.value&&vl(On(e.symbol),On(t.symbol),n))return!0}if(32768&i&&(!O||49152&a))return!0;if(65536&i&&(!O||65536&a))return!0;if(524288&i&&67108864&a)return!0;if(r===Tr||r===Cr){if(1&i)return!0;if(264&i&&!(1024&i)&&(32&a||256&a&&1024&a))return!0}return!1}function Dl(e,t,r){if(yu(e)&&(e=e.regularType),yu(t)&&(t=t.regularType),e===t||r===Cr&&!(131072&t.flags)&&bl(t,e,r)||r!==Er&&bl(e,t,r))return!0;if(524288&e.flags&&524288&t.flags){var n=r.get(wl(e,t,r));if(void 0!==n)return 1===n}return!!(66846720&e.flags||66846720&t.flags)&&Sl(e,t,r,void 0)}function xl(t,r,n){return 4096&e.getObjectFlags(t)&&!(Kp(r.escapedName)||n)}function Sl(r,n,i,a,o,s,c){var u,l,_,d,p,m=0,g=0,y=0,h=!1,v=!1;e.Debug.assert(i!==Er||!a,"no error reporting in identity checking");var b=N(r,n,!!a,o);if(h)Pr(a,e.Diagnostics.Excessive_stack_depth_comparing_types_0_and_1,li(r),li(n));else if(u){if(s){var D=s();D&&(u=e.concatenateDiagnosticMessageChains(D,u))}var x=void 0;if(o&&a&&!b&&r.symbol){var S=Ur(r.symbol);if(S.originatingImport&&!e.isImportCall(S.originatingImport)&&Sl(aa(S.target),n,i,void 0)){var T=e.createDiagnosticForNode(S.originatingImport,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead);x=e.append(x,T)}}var C=e.createDiagnosticForNodeFromMessageChain(a,u,x);l&&e.addRelatedInfo.apply(void 0,[C].concat(l)),c&&(c.error=C),cr.add(C)}return 0!==b;function E(t,r,n,i,o){e.Debug.assert(!!a),u=e.chainDiagnosticMessages(u,t,r,n,i,o)}function k(t,r,n){var a=li(r),o=li(n);a===o&&(a=li(r,void 0,64),o=li(n,void 0,64)),t||(t=i===Cr?e.Diagnostics.Type_0_is_not_comparable_to_type_1:a===o?e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:e.Diagnostics.Type_0_is_not_assignable_to_type_1),E(t,a,o)}function N(r,n,o,s,c){if(void 0===o&&(o=!1),yu(r)&&(r=r.regularType),yu(n)&&(n=n.regularType),33554432&r.flags&&(r=r.substitute),33554432&n.flags&&(n=n.typeVariable),8388608&r.flags&&(r=Hc(r)),8388608&n.flags&&(n=Hc(n)),1048576&n.flags&&524288&r.flags&&n.types.length<=3&&Zm(n,98304)){var l=Cd(n,-98305);1179648&l.flags||(n=l)}if(r===n)return-1;if(i===Er)return function(e,t){var r,n=e.flags&t.flags;return 524288&n||8388608&n||16777216&n||4194304&n||33554432&n?O(e,t,!1,!1):3145728&n&&(r=A(e,t))&&(r&=A(t,e))?r:0}(r,n);if(i===Cr&&!(131072&n.flags)&&bl(n,r,i)||bl(r,n,i,o?E:void 0))return-1;var _=!!(4096&e.getObjectFlags(r));if(z_(r)&&32768&e.getObjectFlags(r)){var d=1048576&n.flags?w(r,n):void 0;if(function t(r,n,o,s){if(!B&&16384&e.getObjectFlags(n))return!1;if(of(n)){var c=!!(4096&e.getObjectFlags(r));if((i===Tr||i===Cr)&&(bd(Ge,n)||!c&&yl(n)))return!1;if(o)return t(r,o,void 0,s);for(var u=function(t){if(function(e,t){return e.valueDeclaration&&t.valueDeclaration&&e.valueDeclaration.parent===t.valueDeclaration}(t,r.symbol)&&!af(n,t.escapedName,c)){if(s){var i=Sd(n,of);if(!a)return{value:e.Debug.fail()};if(e.isJsxAttributes(a)||e.isJsxOpeningLikeElement(a)||e.isJsxOpeningLikeElement(a.parent))E(e.Diagnostics.Property_0_does_not_exist_on_type_1,ci(t),li(i));else{var o=r.symbol&&e.firstOrUndefined(r.symbol.declarations),u=void 0;if(t.valueDeclaration&&e.findAncestor(t.valueDeclaration,function(e){return e===o})){var l=t.valueDeclaration;e.Debug.assertNode(l,e.isObjectLiteralElementLike),a=l;var _=l.name;e.isIdentifier(_)&&(u=bf(_,i))}void 0!==u?E(e.Diagnostics.Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2,ci(t),li(i),u):E(e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ci(t),li(i))}}return{value:!0}}},l=0,_=xo(r);l<_.length;l++){var d=_[l],p=u(d);if("object"===f(p))return p.value}}return!1}(r,n,d,o))return o&&k(s,r,n),0;(function(e){if(!(3145728&e.flags))return!1;for(var t=!1,r=0,n=e.types;r<n.length;r++)if(!(98304&n[r].flags)){if(t)return!0;t=!0}return!1})(n)&&!d&&(r=p_(r))}if(i!==Cr&&!c&&2752508&r.flags&&r!==Ge&&2621440&n.flags&&Cl(n)&&(Co(r).length>0||Mh(r))&&!function(e,t,r){for(var n=0,i=Co(e);n<i.length;n++){var a=i[n];if(af(t,a.escapedName,r))return!0}return!1}(r,n,_)){if(o){var p=Vo(r,0),m=Vo(r,1);p.length>0&&N(ps(p[0]),n,!1)||m.length>0&&N(ps(m[0]),n,!1)?E(e.Diagnostics.Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it,li(r),li(n)):E(e.Diagnostics.Type_0_has_no_properties_in_common_with_type_1,li(r),li(n))}return 0}var g=0,y=u,h=!!c;if(1048576&r.flags?g=i===Cr?I(r,n,o&&!(131068&r.flags)):function(e,t,r){for(var n=-1,i=0,a=e.types;i<a.length;i++){var o=a[i],s=N(o,t,r);if(!s)return 0;n&=s}return n}(r,n,o&&!(131068&r.flags)):(1048576&n.flags?g=P(r,n,o&&!(131068&r.flags)&&!(131068&n.flags)):2097152&n.flags?(h=!0,g=function(e,t,r){for(var n=-1,i=0,a=t.types;i<a.length;i++){var o=a[i],s=N(e,o,r,void 0,!0);if(!s)return 0;n&=s}return n}(r,n,o)):2097152&r.flags&&(g=I(r,n,!1)),!g&&(66846720&r.flags||66846720&n.flags)&&(g=O(r,n,o,h))&&(u=y)),!g&&2097152&r.flags){var b=function(t,r){for(var n,i=!1,a=0,o=t.types;a<o.length;a++)if(63176704&(l=o[a]).flags){for(var s=Eo(l);s&&21233664&s.flags;)s=Eo(s);if(s){if(!(1048576&s.flags))return;n=e.append(n,s)}}else 67238908&l.flags&&(i=!0);if(n&&(r||i)){if(i)for(var c=0,u=t.types;c<u.length;c++){var l;67238908&(l=u[c]).flags&&(n=e.append(n,l))}return Mc(n)}}(r,!!(1048576&n.flags));b&&(g=N(b,n,o,void 0,h))&&(u=y)}if(!g&&o){var D=v;if(v=!1,524288&r.flags&&131068&n.flags)!function(t,r){var n=li(t),i=li(r);(et===t&&ye===r||tt===t&&he===r||rt===t&&Te===r||nc(!1)===t&&Ce===r)&&E(e.Diagnostics._0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible,i,n)}(r,n);else if(r.symbol&&524288&r.flags&&Ge===r)E(e.Diagnostics.The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead);else if(_&&2097152&n.flags){var x=n.types,S=Hp(t.IntrinsicAttributes,a),T=Hp(t.IntrinsicClassAttributes,a);if(S!==_e&&T!==_e&&(e.contains(x,S)||e.contains(x,T)))return g}if(!s&&D)return g;k(s,r,n)}return g}function A(e,t){for(var r=-1,n=0,i=e.types;n<i.length;n++){var a=P(i[n],t,!1);if(!a)return 0;r&=a}return r}function P(t,r,n){var i=r.types;if(1048576&r.flags&&Tc(i,t))return-1;for(var a=0,o=i;a<o.length;a++){var s=N(t,o[a],!1);if(s)return s}return n&&N(t,w(t,r)||function(t,r){var n=e.getObjectFlags(t);if(20&n&&1048576&r.flags)return e.find(r.types,function(r){if(524288&r.flags){var i=n&e.getObjectFlags(r);if(4&i)return t.target===r.target;if(16&i)return!!t.aliasSymbol&&t.aliasSymbol===r.aliasSymbol}return!1})}(t,r)||function(t,r){if(128&e.getObjectFlags(t)&&Dd(r,Ul))return e.find(r.types,function(e){return!Ul(e)})}(t,r)||function(t,r){var n=0;if(Vo(t,n).length>0||Vo(t,n=1).length>0)return e.find(r.types,function(e){return Vo(e,n).length>0})}(t,r)||function(t,r){for(var n,i=0,a=0,o=r.types;a<o.length;a++){var s=o[a],c=Mc([Jc(t),Jc(s)]);if(4194304&c.flags)n=s,i=1/0;else if(1048576&c.flags){var u=e.length(e.filter(c.types,Gl));u>=i&&(n=s,i=u)}else Gl(c)&&1>=i&&(n=s,i=1)}return n}(t,r)||i[i.length-1],!0),0}function w(t,r){if(1048576&r.flags){var n=xo(t);if(n){var i=function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(ed(t,a.escapedName)){if(r){r.push(a);continue}r=[a]}}return r}(n,r);if(i)return Tl(r,e.map(i,function(e){return[function(){return aa(e)},e.escapedName]}),N)}}}function I(e,t,r){var n=e.types;if(1048576&e.flags&&Tc(n,t))return-1;for(var i=n.length,a=0;a<i;a++){var o=N(n[a],t,r&&a===i-1);if(o)return o}return 0}function O(t,r,n,a){if(h)return 0;var s=wl(t,r,i),c=i.get(s);if(void 0!==c&&(!n||2!==c))return 1===c?-1:0;if(_){for(var f=0;f<m;f++)if(s===_[f])return 1;if(100===g)return h=!0,0}else _=[],d=[],p=[];var b=m;_[m]=s,m++,d[g]=t,p[g]=r,g++;var D=y;1&y||!Ll(t,d,g)||(y|=1),2&y||!Ll(r,p,g)||(y|=2);var x=3!==y?function(t,r,n,a){var s,c,_=t.flags&r.flags;if(i===Er&&!(524288&_)){if(4194304&_)return N(t.type,r.type,!1);var d=0;return 8388608&_&&(d=N(t.objectType,r.objectType,!1))&&(d&=N(t.indexType,r.indexType,!1))?d:16777216&_&&t.root.isDistributive===r.root.isDistributive&&(d=N(t.checkType,r.checkType,!1))&&(d&=N(t.extendsType,r.extendsType,!1))&&(d&=N(t.trueType,r.trueType,!1))&&(d&=N(t.falseType,r.falseType,!1))?d:33554432&_?N(t.substitute,r.substitute,!1):0}var p,f,m,g=!1,y=u;if(17301504&t.flags&&t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol&&!t.aliasTypeArgumentsContainsMarker&&!r.aliasTypeArgumentsContainsMarker){var h=(p=t.aliasSymbol,kl((f=Ur(p)).typeParameters,f,function(e,t,r){var n=Rs(p,Su(f.typeParameters,Cu(t,r)));return n.aliasTypeArgumentsContainsMarker=!0,n})),b=z(t.aliasTypeArguments,r.aliasTypeArguments,h);if(void 0!==b)return b}if(262144&r.flags){if(32&e.getObjectFlags(t)&&N(Jc(r),_o(t))&&!(4&yo(t))){var D=po(t),x=Xc(r,lo(t));if(s=N(D,x,n))return s}}else if(4194304&r.flags){if(4194304&t.flags&&(s=N(r.type,t.type,!1)))return s;var S=Hc(r.type),T=S!==r.type?S:Eo(r.type);if(T&&-1===N(t,Jc(T,r.stringsOnly),n))return-1}else if(8388608&r.flags){if(!(i===Er||qc(r.objectType)&&Wc(r.indexType))){var T=Po(r);if(T&&T!==r&&(s=N(t,T,n)))return s}}else if(bo(r)){var C=po(r),k=yo(r);if(!(8&k)){if(8388608&C.flags&&C.objectType===t&&C.indexType===lo(r))return-1;if(!bo(t)){var A=_o(r),F=Jc(t),P=4&k&&1048576&A.flags,w=P?Sd(A,function(e){return!!N(e,F)}):void 0;if(P?!(131072&w.flags):N(A,F)){var I=P?w:lo(r),x=Xc(t,I),D=po(r);if(s=N(x,D,n))return s}c=u,u=y}}}if(8650752&t.flags){if(8388608&t.flags&&8388608&r.flags&&((s=N(t.objectType,r.objectType,n))&&(s&=N(t.indexType,r.indexType,n)),s))return u=y,s;var T=Eo(t);if(!T||262144&t.flags&&1&T.flags){if(s=N(Oe,Cd(r,-67108865)))return u=y,s}else{if(s=N(T,r,!1,void 0,a))return u=y,s;if(s=N(Ha(T,t),r,n,void 0,a))return u=y,s}}else if(4194304&t.flags){if(s=N(we,r,n))return u=y,s}else if(16777216&t.flags)if(16777216&r.flags){if(Qu(t.extendsType,r.extendsType)&&(N(t.checkType,r.checkType)||N(r.checkType,t.checkType))&&((s=N(t.trueType,r.trueType,n))&&(s&=N(t.falseType,r.falseType,n)),s))return u=y,s}else{var O=Ao(t);if(O&&(s=N(O,r,n)))return u=y,s;var L=No(t);if(L&&(s=N(L,r,n)))return u=y,s}else{if(i!==Sr&&(m=r,32&e.getObjectFlags(m)&&4&yo(m))&&yl(t))return-1;if(bo(r))return bo(t)&&(s=function(e,t,r){var n;if((i===Cr||(i===Er?yo(e)===yo(t):vo(e)<=vo(t)))&&(n=N(_o(t),_o(e),r))){var a=Eu([lo(e)],[lo(t)]);return n&N(Ku(po(e),a),po(t),r)}return 0}(t,r,n))?(u=y,s):0;var R=!!(131068&t.flags);if(i!==Er&&(t=Bo(t)),4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target&&!(8192&e.getObjectFlags(t)||8192&e.getObjectFlags(r))){var h=Nl(t.target),b=z(t.typeArguments,r.typeArguments,h);if(void 0!==b)return b}else{if(zl(r)?Jl(t)||e_(t):Jl(r)&&e_(t)&&!t.target.readonly)return N(Go(t,1)||ce,Go(r,1)||ce,n);if(i===Sr&&yl(r)&&32768&e.getObjectFlags(r)&&!yl(t))return 0}if(2621440&t.flags&&524288&r.flags){var B=n&&u===y&&!R;if((s=function(t,r,n){if(i===Er)return function(e,t){if(!(524288&e.flags&&524288&t.flags))return 0;var r=xo(e),n=xo(t);if(r.length!==n.length)return 0;for(var i=-1,a=0,o=r;a<o.length;a++){var s=o[a],c=So(t,s.escapedName);if(!c)return 0;var u=Rl(s,c,N);if(!u)return 0;i&=u}return i}(t,r);var a,s=i===Sr&&!z_(t)&&!Vl(t)&&!e_(t),c=M_(t,r,s,!1);if(c){if(n){var _=e.arrayFrom(O_(t,r,s,!1));if((!o||o.code!==e.Diagnostics.Class_0_incorrectly_implements_interface_1.code&&o.code!==e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code)&&(v=!0),1===_.length){var d=ci(c);E(e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2,d,li(t),li(r)),e.length(c.declarations)&&(a=e.createDiagnosticForNode(c.declarations[0],e.Diagnostics._0_is_declared_here,d),e.Debug.assert(!!u),l?l.push(a):l=[a])}else _.length>5?E(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more,li(t),li(r),e.map(_.slice(0,4),function(e){return ci(e)}).join(", "),_.length-4):E(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2,li(t),li(r),e.map(_,function(e){return ci(e)}).join(", "))}return 0}if(z_(r))for(var p=0,f=Co(t);p<f.length;p++){var m=f[p];if(!So(r,m.escapedName)){var g=aa(m);if(g!==pe&&g!==fe)return n&&E(e.Diagnostics.Property_0_does_not_exist_on_type_1,ci(m),li(r)),0}}var y=-1;if(e_(r)){var h=t_(r);if(h){if(!e_(t))return 0;var b=t_(t);if(b&&!N(b,h,n))return n&&E(e.Diagnostics.Rest_signatures_are_incompatible),0;for(var D=Ms(r)-1,x=Ms(t)-(b?1:0),S=D;S<x;S++){var T=N(t.typeArguments[S],h,n);if(!T)return n&&E(e.Diagnostics.Property_0_is_incompatible_with_rest_element_type,""+S),0;y&=T}}}for(var C=0,k=xo(r);C<k.length;C++){var A=k[C];if(!(4194304&A.flags)){var m=Ko(t,A.escapedName);if(m&&m!==A){if(xl(t,m,aa(A)))continue;var F=e.getDeclarationModifierFlagsFromSymbol(m),P=e.getDeclarationModifierFlagsFromSymbol(A);if(8&F||8&P){var w=m.valueDeclaration!==A.valueDeclaration;if(512&e.getCheckFlags(m)&&w)return n&&E(e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ci(m),li(t)),0;if(w)return n&&(8&F&&8&P?E(e.Diagnostics.Types_have_separate_declarations_of_a_private_property_0,ci(A)):E(e.Diagnostics.Property_0_is_private_in_type_1_but_not_in_type_2,ci(A),li(8&F?t:r),li(8&F?r:t))),0}else if(16&P){if(!Ml(m,A))return n&&E(e.Diagnostics.Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2,ci(A),li(Ol(m)||t),li(Ol(A)||r)),0}else if(16&F)return n&&E(e.Diagnostics.Property_0_is_protected_in_type_1_but_public_in_type_2,ci(A),li(t),li(r)),0;var T=N(aa(m),aa(A),n);if(!T)return n&&E(e.Diagnostics.Types_of_property_0_are_incompatible,ci(A)),0;if(y&=T,i!==Cr&&16777216&m.flags&&!(16777216&A.flags))return n&&E(e.Diagnostics.Property_0_is_optional_in_type_1_but_required_in_type_2,ci(A),li(t),li(r)),0}}}return y}(t,r,B))&&(s&=M(t,r,0,B))&&(s&=M(t,r,1,B))&&(s&=j(t,r,0,R,B))&&(s&=j(t,r,1,R,B)),g&&s)u=c||u||y;else if(s)return s}}return 0;function J(e){return i===Er?-1===N(e,Uu(e)):Qu(e,Uu(e))}function z(a,o,l){if(s=function(t,r,n,a){if(void 0===t&&(t=e.emptyArray),void 0===r&&(r=e.emptyArray),void 0===n&&(n=e.emptyArray),t.length!==r.length&&i===Er)return 0;for(var o=t.length<=r.length?t.length:r.length,s=-1,c=0;c<o;c++){var u=c<n.length?n[c]:1;if(4!==u){var l=t[c],_=r[c],d=-1;if(1===u?d=N(l,_,a):2===u?d=N(_,l,a):3===u?(d=N(_,l,!1))||(d=N(l,_,a)):(d=N(l,_,a))&&(d&=N(_,l,a)),!d)return 0;s&=d}}return s}(a,o,l,n))return s;var _=o&&function(e,t){for(var r=0;r<t.length;r++)if(1===t[r]&&16384&e[r].flags)return!0;return!1}(o,l)||J(t)||J(r);if(g=!_,l!==e.emptyArray&&!_){if(g&&(!n||!e.some(l,function(e){return 0===e})))return 0;c=u,u=y}}}(t,r,n,a):1;if(y=D,g--,x){if(-1===x||0===g){for(f=b;f<m;f++)i.set(_[f],1);m=b}}else i.set(s,n?3:2),m=b;return x}function M(t,r,n,a){if(i===Er)return function(e,t,r){var n=Vo(e,r),i=Vo(t,r);if(n.length!==i.length)return 0;for(var a=-1,o=0;o<n.length;o++){var s=Bl(n[o],i[o],!1,!1,!1,N);if(!s)return 0;a&=s}return a}(t,r,n);if(r===je||t===je)return-1;var o=t.symbol&&lm(t.symbol.valueDeclaration),s=r.symbol&&lm(r.symbol.valueDeclaration),c=Vo(t,o&&1===n?0:n),l=Vo(r,s&&1===n?0:n);if(1===n&&c.length&&l.length){if(e.isAbstractConstructorType(t)&&!e.isAbstractConstructorType(r))return a&&E(e.Diagnostics.Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type),0;if(!function(t,r,n){if(!t.declaration||!r.declaration)return!0;var i=e.getSelectedModifierFlags(t.declaration,24),a=e.getSelectedModifierFlags(r.declaration,24);return 8===a||(16===a&&8!==i||(16!==a&&!i||(n&&E(e.Diagnostics.Cannot_assign_a_0_constructor_type_to_a_1_constructor_type,pi(i),pi(a)),!1)))}(c[0],l[0],a))return 0}var _=-1,d=u;if(64&e.getObjectFlags(t)&&64&e.getObjectFlags(r)&&t.symbol===r.symbol)for(var p=0;p<l.length;p++){if(!(D=L(c[p],l[p],!0,a)))return 0;_&=D}else if(1===c.length&&1===l.length){var f=i===Cr||!!F.noStrictGenericChecks;_=L(c[0],l[0],f,a)}else e:for(var m=0,g=l;m<g.length;m++){for(var y=g[m],h=a,v=0,b=c;v<b.length;v++){var D;if(D=L(b[v],y,!0,h)){_&=D,u=d;continue e}h=!1}return h&&E(e.Diagnostics.Type_0_provides_no_match_for_the_signature_1,li(t),ui(y,void 0,void 0,n)),0}return _}function L(e,t,r,n){return ml(r?bs(e):e,r?bs(t):t,0,!1,n,E,N)}function R(t,r,n){var i=N(t.type,r.type,n);return!i&&n&&E(e.Diagnostics.Index_signatures_are_incompatible),i}function j(t,r,n,a,o){if(i===Er)return function(e,t,r){var n=Ho(t,r),i=Ho(e,r);return i||n?i&&n&&i.isReadonly===n.isReadonly?N(i.type,n.type):0:-1}(t,r,n);var s=Ho(r,n);if(!s||3&s.type.flags&&!a)return-1;var c=Ho(t,n)||1===n&&Ho(t,0);if(c)return R(c,s,o);if(bo(t))return 0===n&&N(po(t),s.type,o);if(__(t)){var u=-1;if(0===n){var l=Ho(t,1);l&&(u=R(l,s,o))}return u&&(u&=function(t,r,n,i){for(var a=-1,o=0,s=xo(t);o<s.length;o++){var c=s[o];if(!xl(t,c,void 0)&&!(c.nameType&&8192&c.nameType.flags)&&(0===n||Lp(c.escapedName))){var u=N(aa(c),r,i);if(!u)return i&&E(e.Diagnostics.Property_0_is_incompatible_with_index_signature,ci(c)),0;a&=u}}return a}(t,s.type,n,o)),u}return o&&E(e.Diagnostics.Index_signature_is_missing_in_type_0,li(t)),0}}function Tl(e,t,r,n){for(var i,a=0,o=t;a<o.length;a++)for(var s=o[a],c=s[0],u=s[1],l=0,_=e.types;l<_.length;l++){var d=_[l],p=Ci(d,u);if(p&&r(c(),p)){if(i){if(d===i)continue;return n}i=d}}return i||n}function Cl(t){if(524288&t.flags){var r=Do(t);return 0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo&&r.properties.length>0&&e.every(r.properties,function(e){return!!(16777216&e.flags)})}return!!(2097152&t.flags)&&e.every(t.types,Cl)}function El(t,r,n){var i=Is(t,e.map(t.typeParameters,function(e){return e===r?n:e}));return i.objectFlags|=8192,i}function kl(t,r,n){void 0===t&&(t=e.emptyArray);var i=r.variances;if(!i){r.variances=e.emptyArray,i=[];for(var a=0,o=t;a<o.length;a++){var s=o[a],c=n(r,s,Ue),u=n(r,s,Ve),l=(rl(u,c)?1:0)|(rl(c,u)?2:0);3===l&&rl(n(r,s,At),c)&&(l=4),i.push(l)}r.variances=i}return i}function Nl(t){return t===$e||t===Ze||8&t.objectFlags?e.emptyArray:kl(t.typeParameters,t,El)}function Al(e){return 262144&e.flags&&!ko(e)}function Fl(t){return!!(4&e.getObjectFlags(t))&&e.some(t.typeArguments,function(e){return Al(e)||Fl(e)})}function Pl(e,t,r){void 0===r&&(r=0);for(var n=""+e.target.id,i=0,a=e.typeArguments;i<a.length;i++){var o=a[i];if(Al(o)){var s=t.indexOf(o);s<0&&(s=t.length,t.push(o)),n+="="+s}else r<4&&Fl(o)?n+="<"+Pl(o,t,r+1)+">":n+="-"+o.id}return n}function wl(e,t,r){if(r===Er&&e.id>t.id){var n=e;e=t,t=n}if(Fl(e)&&Fl(t)){var i=[];return Pl(e,i)+","+Pl(t,i)}return e.id+","+t.id}function Il(t,r){if(!(6&e.getCheckFlags(t)))return r(t);for(var n=0,i=t.containingType.types;n<i.length;n++){var a=Ko(i[n],t.escapedName),o=a&&Il(a,r);if(o)return o}}function Ol(e){return e.parent&&32&e.parent.flags?Na(On(e)):void 0}function Ml(t,r){return!Il(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&(n=t,i=Ol(r),!Il(n,function(e){var t=Ol(e);return!!t&&ca(t,i)}));var n,i})}function Ll(e,t,r){if(r>=5&&524288&e.flags){var n=e.symbol;if(n)for(var i=0,a=0;a<r;a++){var o=t[a];if(524288&o.flags&&o.symbol===n&&++i>=5)return!0}}return!1}function Rl(t,r,n){if(t===r)return-1;var i=24&e.getDeclarationModifierFlagsFromSymbol(t);if(i!==(24&e.getDeclarationModifierFlagsFromSymbol(r)))return 0;if(i){if(eh(t)!==eh(r))return 0}else if((16777216&t.flags)!=(16777216&r.flags))return 0;return Gm(t)!==Gm(r)?0:n(aa(t),aa(r))}function Bl(t,r,n,i,a,o){if(t===r)return-1;if(!function(e,t,r){var n=Em(e),i=Em(t),a=km(e),o=km(t),s=Nm(e),c=Nm(t);return n===i&&a===o&&s===c||!!(r&&a<=o)}(t,r,n))return 0;if(e.length(t.typeParameters)!==e.length(r.typeParameters))return 0;t=bs(t),r=bs(r);var s=-1;if(!i){var c=ls(t);if(c){var u=ls(r);if(u){if(!(d=o(c,u)))return 0;s&=d}}}for(var l=Em(r),_=0;_<l;_++){var d,p=Sm(t,_);if(!(d=o(Sm(r,_),p)))return 0;s&=d}if(!a){var f=ds(t),m=ds(r);s&=void 0!==f||void 0!==m?function(e,t,r){return void 0!==e&&void 0!==t&&Fc(e,t)?r(e.type,t.type):0}(f,m,o):o(ps(t),ps(r))}return s}function jl(t){return function(e){for(var t,r=0,n=e;r<n.length;r++){var i=n[r],a=Xl(i);if(t||(t=a),a===i||a!==t)return!1}return!0}(t)?Ac(t):e.reduceLeft(t,function(e,t){return tl(e,t)?t:e})}function Jl(t){return!!(4&e.getObjectFlags(t))&&(t.target===$e||t.target===Ze)}function zl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ze}function Kl(e){return Jl(e)&&e.typeArguments?e.typeArguments[0]:void 0}function Ul(e){return Jl(e)||!(98304&e.flags)&&rl(e,st)}function Vl(e){var t=Jl(e)?e.typeArguments[0]:void 0;return t===fe||t===Ae}function ql(e){return e_(e)||!!Ko(e,"0")}function Wl(e){return Ul(e)||ql(e)}function Hl(e){return!(240512&e.flags)}function Gl(e){return!!(109440&e.flags)}function Yl(t){return!!(16&t.flags)||(1048576&t.flags?!!(1024&t.flags)||e.every(t.types,Gl):Gl(t))}function Xl(t){return 1024&t.flags?Ta(t):128&t.flags?ye:256&t.flags?he:2048&t.flags?ve:512&t.flags?Te:1048576&t.flags?Ac(e.sameMap(t.types,Xl)):t}function Ql(t){return 1024&t.flags&&yu(t)?Ta(t):128&t.flags&&yu(t)?ye:256&t.flags&&yu(t)?he:2048&t.flags&&yu(t)?ve:512&t.flags&&yu(t)?Te:1048576&t.flags?Ac(e.sameMap(t.types,Ql)):t}function $l(t){return 8192&t.flags?Ce:1048576&t.flags?Ac(e.sameMap(t.types,$l)):t}function Zl(e,t){return mg(e,t)||(e=$l(Ql(e))),e}function e_(t){return!!(4&e.getObjectFlags(t)&&8&t.target.objectFlags)}function t_(e){return e.target.hasRestElement?e.typeArguments[e.target.typeParameters.length-1]:void 0}function r_(e){return Ms(e)-(e.target.hasRestElement?1:0)}function n_(e){return"0"===e.value.base10Value}function i_(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=a_(n[r]);return t}function a_(e){return 1048576&e.flags?i_(e.types):128&e.flags?""===e.value?128:0:256&e.flags?0===e.value?256:0:2048&e.flags?n_(e)?2048:0:512&e.flags?e===be||e===De?512:0:117724&e.flags}function o_(e){return 117632&a_(e)?Sd(e,function(e){return!(117632&a_(e))}):e}function s_(e){return 4&e.flags?Kt:8&e.flags?Ut:64&e.flags?Vt:e===De||e===be||114688&e.flags||128&e.flags&&""===e.value||256&e.flags&&0===e.value||2048&e.flags&&n_(e)?e:ke}function c_(e,t){var r=t&~e.flags&98304;return 0===r?e:Ac(32768===r?[e,pe]:65536===r?[e,me]:[e,pe,me])}function u_(t){return e.Debug.assert(O),32768&t.flags?t:Ac([t,pe])}function l_(e){return O?function(e){return ct||(ct=ec("NonNullable",524288,void 0)||oe),ct!==oe?Rs(ct,[e]):ad(e,2097152)}(e):e}function __(e){return e.symbol&&0!=(6656&e.symbol.flags)&&!Mh(e)}function d_(e,t){var r=Ir(e.flags,e.escapedName);return r.declarations=e.declarations,r.parent=e.parent,r.type=t,r.target=e,e.valueDeclaration&&(r.valueDeclaration=e.valueDeclaration),e.nameType&&(r.nameType=e.nameType),r}function p_(t){if(!(z_(t)&&32768&e.getObjectFlags(t)))return t;var r=t.regularType;if(r)return r;var n=t,i=function(t,r){for(var n=e.createSymbolTable(),i=0,a=xo(t);i<a.length;i++){var o=a[i],s=aa(o),c=r(s);n.set(o.escapedName,c===s?o:d_(o,c))}return n}(t,p_),a=Yn(n.symbol,i,n.callSignatures,n.constructSignatures,n.stringIndexInfo,n.numberIndexInfo);return a.flags=n.flags,a.objectFlags|=-32769&n.objectFlags,t.regularType=a,a}function f_(e,t,r){return{parent:e,propertyName:t,siblings:r,resolvedProperties:void 0}}function m_(t){if(!t.resolvedProperties){for(var r=e.createMap(),n=0,i=function e(t){if(!t.siblings){for(var r=[],n=0,i=e(t.parent);n<i.length;n++){var a=i[n];if(z_(a)){var o=So(a,t.propertyName);o&&Dd(aa(o),function(e){r.push(e)})}}t.siblings=r}return t.siblings}(t);n<i.length;n++){var a=i[n];if(z_(a)&&!(1024&e.getObjectFlags(a)))for(var o=0,s=Co(a);o<s.length;o++){var c=s[o];r.set(c.escapedName,c)}}t.resolvedProperties=e.arrayFrom(r.values())}return t.resolvedProperties}function g_(e,t){if(!(4&e.flags))return e;var r=aa(e),n=v_(r,t&&f_(t,e.escapedName,void 0));return n===r?e:d_(e,n)}function y_(e){var t=ae.get(e.escapedName);if(t)return t;var r=d_(e,pe);return r.flags|=16777216,ae.set(e.escapedName,r),r}function h_(e){return v_(e,void 0)}function v_(t,r){if(393216&e.getObjectFlags(t)){if(98304&t.flags)return ce;if(z_(t))return function(t,r){for(var n=e.createSymbolTable(),i=0,a=xo(t);i<a.length;i++){var o=a[i];n.set(o.escapedName,g_(o,r))}if(r)for(var s=0,c=m_(r);s<c.length;s++)o=c[s],n.has(o.escapedName)||n.set(o.escapedName,y_(o));var u=Ho(t,0),l=Ho(t,1),_=Yn(t.symbol,n,e.emptyArray,e.emptyArray,u&&Es(h_(u.type),u.isReadonly),l&&Es(h_(l.type),l.isReadonly));return _.objectFlags|=16384&e.getObjectFlags(t),_}(t,r);if(1048576&t.flags){var n=r||f_(void 0,void 0,t.types),i=e.sameMap(t.types,function(e){return 98304&e.flags?e:v_(e,n)});return Ac(i,e.some(i,yl)?2:1)}if(2097152&t.flags)return Mc(e.sameMap(t.types,h_));if(Jl(t)||e_(t))return Is(t.target,e.sameMap(t.typeArguments,h_))}return t}function b_(t,r){var n=li(h_(r));if(!e.isInJSFile(t)||e.isCheckJsEnabledForFile(e.getSourceFileOfNode(t),F)){var i;switch(t.kind){case 204:case 154:case 153:i=B?e.Diagnostics.Member_0_implicitly_has_an_1_type:e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 151:var a=t;if(e.isIdentifier(a.name)&&(e.isCallSignatureDeclaration(a.parent)||e.isMethodSignature(a.parent)||e.isFunctionTypeNode(a.parent))&&a.parent.parameters.indexOf(a)>-1&&(Gr(a,a.name.escapedText,67897832,void 0,a.name.escapedText,!0)||a.name.originalKeywordKind&&e.isTypeNodeKind(a.name.originalKeywordKind))){var o="arg"+a.parent.parameters.indexOf(a);return void wr(B,t,e.Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1,o,e.declarationNameToString(a.name))}i=t.dotDotDotToken?B?e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type:e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:B?e.Diagnostics.Parameter_0_implicitly_has_an_1_type:e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 186:if(i=e.Diagnostics.Binding_element_0_implicitly_has_an_1_type,!B)return;break;case 294:return void Pr(t,e.Diagnostics.Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);case 239:case 156:case 155:case 158:case 159:case 196:case 197:if(B&&!t.name)return void Pr(t,e.Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);i=B?e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage;break;case 181:return void(B&&Pr(t,e.Diagnostics.Mapped_object_type_implicitly_has_an_any_template_type));default:i=B?e.Diagnostics.Variable_0_implicitly_has_an_1_type:e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage}wr(B,t,i,e.declarationNameToString(e.getNameOfDeclaration(t)),n)}}function D_(t,r){o&&B&&131072&e.getObjectFlags(r)&&(function t(r){var n=!1;if(131072&e.getObjectFlags(r)){if(1048576&r.flags)if(e.some(r.types,yl))n=!0;else for(var i=0,a=r.types;i<a.length;i++)t(_=a[i])&&(n=!0);if(Jl(r)||e_(r))for(var o=0,s=r.typeArguments;o<s.length;o++)t(_=s[o])&&(n=!0);if(z_(r))for(var c=0,u=xo(r);c<u.length;c++){var l=u[c],_=aa(l);131072&e.getObjectFlags(_)&&(t(_)||Pr(l.valueDeclaration,e.Diagnostics.Object_literal_s_property_0_implicitly_has_an_1_type,ci(l),li(h_(_))),n=!0)}}return n}(r)||b_(t,r))}function x_(e,t,r){var n=Em(e),i=Em(t),a=Am(e),o=Am(t),s=o?i-1:i,c=a?s:Math.min(n,s),u=ls(e);if(u){var l=ls(t);l&&r(u,l)}for(var _=0;_<c;_++)r(Sm(e,_),Sm(t,_));o&&r(Cm(e,c),o)}function S_(e,t,r){var n=ds(e),i=ds(t);n&&i&&n.kind===i.kind&&(0===n.kind||n.parameterIndex===i.parameterIndex)?r(n.type,i.type):r(ps(e),ps(t))}function T_(e,t,r,n){return C_(e.map(k_),t,r,n||Zu)}function C_(e,t,r,n){var i={inferences:e,signature:t,flags:r,compareTypes:n,mapper:function(e){return E_(i,e,!0)},nonFixingMapper:function(e){return E_(i,e,!1)}};return i}function E_(e,t,r){for(var n=e.inferences,i=0;i<n.length;i++){var a=n[i];if(t===a.typeParameter)return r&&!a.isFixed&&(a.isFixed=!0,a.inferredType=void 0),V_(e,i)}return t}function k_(e){return{typeParameter:e,candidates:void 0,contraCandidates:void 0,inferredType:void 0,priority:void 0,topLevel:!0,isFixed:!1}}function N_(e){return{typeParameter:e.typeParameter,candidates:e.candidates&&e.candidates.slice(),contraCandidates:e.contraCandidates&&e.contraCandidates.slice(),inferredType:e.inferredType,priority:e.priority,topLevel:e.topLevel,isFixed:e.isFixed}}function A_(e){return e&&e.mapper}function F_(t){var r=e.getObjectFlags(t);return!!(63176704&t.flags||4&r&&e.forEach(t.typeArguments,F_)||16&r&&t.symbol&&10288&t.symbol.flags||32&r||3145728&t.flags&&function(t){return void 0===t.couldContainTypeVariables&&(t.couldContainTypeVariables=e.some(t.types,F_)),t.couldContainTypeVariables}(t))}function P_(t,r){return t===r||!!(3145728&t.flags)&&e.some(t.types,function(e){return P_(e,r)})}function w_(t,r,n){var i=t.id+","+r.id+","+n.id;if(Lt.has(i))return Lt.get(i);Lt.set(i,void 0);var a=function(t,r,n){var i=Co(t);if(0!==i.length||Ho(t,0)){for(var a=0,o=i;a<o.length;a++){var s=o[a];if(524288&e.getObjectFlags(aa(s)))return}if(Jl(t))return hc(I_(t.typeArguments[0],r,n),zl(t));if(e_(t)){var c=e.map(t.typeArguments||e.emptyArray,function(e){return I_(e,r,n)}),u=4&yo(r)?Ms(t)-(t.target.hasRestElement?1:0):t.target.minLength;return Dc(c,u,t.target.hasRestElement,t.target.readonly,t.target.associatedNames)}var l=Vn(2064,void 0);return l.source=t,l.mappedType=r,l.constraintType=n,l}}(t,r,n);return Lt.set(i,a),a}function I_(e,t,r){var n=Xc(r.type,lo(t)),i=po(t),a=k_(n);return B_([a],e,i),R_(a)}function O_(e,t,r,n){var i,o,s,c,u,l,_;return a(this,function(a){switch(a.label){case 0:i=2097152&t.flags?To(t):xo(t),o=0,s=i,a.label=1;case 1:return o<s.length?(c=s[o],!r&&16777216&c.flags?[3,5]:(u=Ko(e,c.escapedName))?[3,3]:[4,c]):[3,6];case 2:return a.sent(),[3,5];case 3:return n&&109440&(l=aa(c)).flags?1&(_=aa(u)).flags||gu(_)===gu(l)?[3,5]:[4,c]:[3,5];case 4:a.sent(),a.label=5;case 5:return o++,[3,1];case 6:return[2]}})}function M_(e,t,r,n){return O_(e,t,r,n).next().value}function L_(e,t){return e_(e)&&e_(t)&&function(e,t){return t.target.minLength>e.target.minLength||!t_(t)&&(!!t_(e)||r_(t)<r_(e))}(e,t)||!!M_(e,t,!1,!0)&&!!M_(t,e,!1,!0)}function R_(e){return e.candidates?Ac(e.candidates,2):e.contraCandidates?Mc(e.contraCandidates):Oe}function B_(t,r,n,i,a){var o,s;void 0===i&&(i=0),void 0===a&&(a=!1);var c,u=!1,l=!0;function _(t,r){if(F_(r)){if(t===le){var m=c;return c=t,_(r,r),void(c=m)}if(t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol)for(var g=t.aliasTypeArguments,y=r.aliasTypeArguments,h=0;h<g.length;h++)_(g[h],y[h]);else{if(1048576&t.flags&&1048576&r.flags&&!(1024&t.flags&&1024&r.flags)||2097152&t.flags&&2097152&r.flags){if(t===r){for(var v=0,b=t.types;v<b.length;v++)_(L=b[v],L);return}for(var D=void 0,x=0,S=t.types;x<S.length;x++)if(j_(L=S[x],r.types))(D||(D=[])).push(L),_(L,L);else if(384&L.flags){var T=Xl(L);j_(T,r.types)&&(D||(D=[])).push(L,T)}D&&(t=J_(t,D),r=J_(r,D))}if(8650752&r.flags){if(524288&e.getObjectFlags(t)||t===Ne||8&i&&(t===ue||t===ot))return;var C=p(r);if(C){if(!C.isFixed){if((void 0===C.priority||i<C.priority)&&(C.candidates=void 0,C.contraCandidates=void 0,C.topLevel=!0,C.priority=i),i===C.priority){var E=c||t;a&&!u?e.contains(C.contraCandidates,E)||(C.contraCandidates=e.append(C.contraCandidates,E),C.inferredType=void 0):e.contains(C.candidates,E)||(C.candidates=e.append(C.candidates,E),C.inferredType=void 0)}!(8&i)&&262144&r.flags&&C.topLevel&&!P_(n,r)&&(C.topLevel=!1,C.inferredType=void 0)}return}var k=Hc(r);if(k!==r)K(t,k);else if(8388608&r.flags){var N=Hc(r.indexType);if(63176704&N.flags){var A=Gc(Hc(r.objectType),N);A&&A!==r&&K(t,A)}}}else 33554432&r.flags&&_(t,r.typeVariable);if(4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target){g=t.typeArguments||e.emptyArray,y=r.typeArguments||e.emptyArray;var F=g.length<y.length?g.length:y.length,P=Nl(t.target);for(h=0;h<F;h++)h<P.length&&2===P[h]?d(g[h],y[h]):_(g[h],y[h])}else if(4194304&t.flags&&4194304&r.flags)a=!a,_(t.type,r.type),a=!a;else if((Yl(t)||4&t.flags)&&4194304&r.flags){var w=function(t){var r=e.createSymbolTable();Dd(t,function(t){if(128&t.flags){var n=e.escapeLeadingUnderscores(t.value),i=Ir(4,n);i.type=ce,t.symbol&&(i.declarations=t.symbol.declarations,i.valueDeclaration=t.symbol.valueDeclaration),r.set(n,i)}});var n=4&t.flags?Es(Oe,!1):void 0;return Yn(void 0,r,e.emptyArray,e.emptyArray,n,void 0)}(t);a=!a;var I=i;i|=16,_(w,r.type),i=I,a=!a}else if(8388608&t.flags&&8388608&r.flags)_(t.objectType,r.objectType),_(t.indexType,r.indexType);else if(16777216&t.flags&&16777216&r.flags)_(t.checkType,r.checkType),_(t.extendsType,r.extendsType),_(t.trueType,r.trueType),_(t.falseType,r.falseType);else if(16777216&r.flags&&!a)_(t,r.trueType),_(t,r.falseType);else if(3145728&r.flags)for(var O=0,M=r.types;O<M.length;O++){var L=M[O];I=i,p(L)&&(i|=1),_(t,L),i=I}else if(1048576&t.flags)for(var R=0,B=g=t.types;R<B.length;R++)_(B[R],r);else{if(!(32&i&&65273856&t.flags)){var j=Bo(t);if(j!==t&&l&&!(2621440&j.flags))return l=!1,_(j,r);t=j}if(2621440&t.flags){var J=t.id+","+r.id;if(s&&s.get(J))return;(s||(s=e.createMap())).set(J,!0);var z=524288&r.flags&&!(16&e.getObjectFlags(r)&&r.symbol&&32&r.symbol.flags)?r.symbol:void 0;if(z){if(e.contains(o,z))return;(o||(o=[])).push(z),f(t,r),o.pop()}else f(t,r)}}}}function K(t,r){var n=t.id+","+r.id;s&&s.get(n)||((s||(s=e.createMap())).set(n,!0),_(t,r))}}function d(e,t){M||64&i?(a=!a,_(e,t),a=!a):_(e,t)}function p(e){if(8650752&e.flags)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(e===i.typeParameter)return i}}function f(t,r){bo(t)&&bo(r)&&(_(_o(t),_o(r)),_(po(t),po(r))),32&e.getObjectFlags(r)&&function t(r,n,a){if(1048576&a.flags){for(var o=!1,s=0,c=a.types;s<c.length;s++)o=t(r,n,c[s])||o;return o}if(4194304&a.flags){var u=p(a.type);if(u&&!u.isFixed){var l=w_(r,n,a);if(l){var d=i;i|=2,_(l,u.typeParameter),i=d}}return!0}if(262144&a.flags){d=i,i|=4,_(Jc(r),a),i=d;var f=Eo(a);return!(!f||!t(r,n,f))||(_(Ac(e.compact([Go(r,0),Go(r,1)].concat(e.map(Co(r),aa)))),po(n)),!0)}return!1}(t,r,_o(r))||L_(t,r)||(function(e,t){if(Jl(e)||e_(e)){if(e_(t)){for(var r=e_(e)?r_(e):0,n=r_(t),i=e_(e)?t_(e):Kl(e),a=t_(t),o=n<r||i?n:r,s=0;s<o;s++)_(s<r?e.typeArguments[s]:i,t.typeArguments[s]);if(a){var c=o<r?e.typeArguments.slice(o,r):[];i&&c.push(i),c.length&&_(Ac(c),a)}return}if(Jl(t))return void y(e,t)}for(var u=0,l=xo(t);u<l.length;u++){var d=l[u],p=Ko(e,d.escapedName);p&&_(aa(p),aa(d))}}(t,r),m(t,r,0),m(t,r,1),y(t,r))}function m(t,r,n){for(var i=Vo(t,n),a=Vo(r,n),o=i.length,s=a.length,c=o<s?o:s,u=!!(524288&e.getObjectFlags(t)),l=0;l<c;l++)g(xs(i[o-c+l]),xs(a[s-c+l]),u)}function g(e,t,r){if(!r){var n=u,i=t.declaration?t.declaration.kind:0;u=u||156===i||155===i||157===i,x_(e,t,d),u=n}S_(e,t,_)}function y(e,t){var r=Go(t,0);r&&(n=Go(e,0)||Yo(e,0))&&_(n,r);var n,i=Go(t,1);i&&(n=Go(e,1)||Go(e,0)||Yo(e,1))&&_(n,i)}_(r,n)}function j_(e,t){for(var r=0,n=t;r<n.length;r++)if(Qu(n[r],e))return!0;return!1}function J_(e,t){for(var r=[],n=0,i=e.types;n<i.length;n++){var a=i[n];j_(a,t)||r.push(a)}return 1048576&e.flags?Ac(r):Mc(r)}function z_(t){return!!(128&e.getObjectFlags(t))}function K_(t){return 28&t.priority?Mc(t.contraCandidates):(r=t.contraCandidates,e.reduceLeft(r,function(e,t){return tl(t,e)?t:e}));var r}function U_(t,r){var n,i,a=function(t){if(t.length>1){var r=e.filter(t,z_);if(r.length){var n=h_(Ac(r,2));return e.concatenate(e.filter(t,function(e){return!z_(e)}),[n])}}return t}(t.candidates),o=(n=t.typeParameter,!!(i=ko(n))&&Zm(16777216&i.flags?No(i):i,4325372)),s=!o&&t.topLevel&&(t.isFixed||!P_(ps(r),t.typeParameter)),c=o?e.sameMap(a,gu):s?e.sameMap(a,Ql):a;return h_(28&t.priority?Ac(c,2):function(t){if(!O)return jl(t);var r=e.filter(t,function(e){return!(98304&e.flags)});return r.length?c_(jl(r),98304&i_(t)):Ac(t,2)}(c))}function V_(t,r){var n=t.inferences[r],i=n.inferredType;if(!i){var a=t.signature;if(a){var o=n.candidates?U_(n,a):void 0;if(n.contraCandidates){var s=K_(n);i=!o||131072&o.flags||!tl(o,s)?s:o}else if(o)i=o;else if(1&t.flags)i=Ne;else{var c=Lo(n.typeParameter);i=c?Ku(c,Nu(function(t,r){return function(n){return e.findIndex(t.inferences,function(e){return e.typeParameter===n})>=r?Oe:n}}(t,r),t.nonFixingMapper)):q_(!!(2&t.flags))}}else i=R_(n);n.inferredType=i;var u=ko(n.typeParameter);if(u){var l=Ku(u,t.nonFixingMapper);t.compareTypes(i,Ha(l,i))||(n.inferredType=i=l)}}return i}function q_(e){return e?ce:Oe}function W_(e){for(var t=[],r=0;r<e.inferences.length;r++)t.push(V_(e,r));return t}function H_(t){switch(t){case"document":case"console":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom;case"$":return F.types?e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery;case"describe":case"suite":case"it":case"test":return F.types?e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha;case"process":case"require":case"Buffer":case"module":return F.types?e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode;case"Map":case"Set":case"Promise":case"Symbol":case"WeakMap":case"WeakSet":case"Iterator":case"AsyncIterator":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later;default:return e.Diagnostics.Cannot_find_name_0}}function G_(t){var r=Vr(t);return r.resolvedSymbol||(r.resolvedSymbol=!e.nodeIsMissing(t)&&Gr(t,t.escapedText,68268991,H_(t.escapedText),t,!e.isWriteOnlyAccess(t),!1,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1)||oe),r.resolvedSymbol}function Y_(t){return!!e.findAncestor(t,function(e){return 167===e.kind||72!==e.kind&&148!==e.kind&&"quit"})}function X_(t,r){switch(r.kind){case 195:case 213:return X_(t,r.expression)}switch(t.kind){case 72:return 72===r.kind&&G_(t)===G_(r)||(237===r.kind||186===r.kind)&&Rn(G_(t))===In(r);case 100:return 100===r.kind;case 98:return 98===r.kind;case 213:case 195:return X_(t.expression,r);case 189:case 190:return e.isAccessExpression(r)&&Q_(t)===Q_(r)&&X_(t.expression,r.expression)}return!1}function Q_(t){return 189===t.kind?t.name.escapedText:e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression)?e.escapeLeadingUnderscores(t.argumentExpression.text):void 0}function $_(t,r){for(;e.isAccessExpression(t);)if(X_(t=t.expression,r))return!0;return!1}function Z_(t,r){var n;return e.isAccessExpression(r)&&$_(t,r.expression)&&void 0!==(n=Q_(r))&&ed(function t(r){if(72===r.kind)return aa(G_(r));if(e.isAccessExpression(r)){var n=t(r.expression);if(n){var i=Q_(r);return void 0!==i?Ci(n,i):void 0}}}(r.expression),n)}function ed(t,r){if(t&&1048576&t.flags){var n=Jo(t,r);if(n&&2&e.getCheckFlags(n))return void 0===n.isDiscriminantProperty&&(n.isDiscriminantProperty=96==(96&n.checkFlags)&&function(e){return!!(1048576&e.flags&&(1040&e.flags||!Wc(e)))}(aa(n))),!!n.isDiscriminantProperty}return!1}function td(e,t){return X_(e,t)||$_(e,t)}function rd(e,t){if(e!==t){if(131072&t.flags)return t;var r=Sd(e,function(e){return function(e,t){if(!(1048576&e.flags))return rl(e,t);for(var r=0,n=e.types;r<n.length;r++)if(rl(n[r],t))return!0;return!1}(t,e)});if(512&t.flags&&yu(t)&&(r=Td(r,mu)),rl(t,r))return r}return e}function nd(e){var t=Do(e);return!!(t.callSignatures.length||t.constructSignatures.length||t.members.get("bind")&&tl(e,Ye))}function id(t){var r=t.flags;if(4&r)return O?16317953:16776705;if(128&r){var n=""===t.value;return O?n?12123649:7929345:n?12582401:16776705}if(40&r)return O?16317698:16776450;if(256&r){var i=0===t.value;return O?i?12123394:7929090:i?12582146:16776450}return 64&r?O?16317188:16775940:2048&r?(i=n_(t),O?i?12122884:7928580:i?12581636:16775940):16&r?O?16316168:16774920:528&r?O?t===be||t===De?12121864:7927560:t===be||t===De?12580616:16774920:524288&r?16&e.getObjectFlags(t)&&yl(t)?O?16318463:16777215:nd(t)?O?7880640:16728e3:O?7888800:16736160:49152&r?9830144:65536&r?9363232:12288&r?O?7925520:16772880:67108864&r?O?7888800:16736160:63176704&r?id(Po(t)||Oe):3145728&r?function(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=id(n[r]);return t}(t.types):16777215}function ad(e,t){return Sd(e,function(e){return 0!=(id(e)&t)})}function od(e,t){if(t){var r=Cg(t);return Ac([ad(e,524288),r])}return e}function sd(e,t){var r=Rc(t);if(!Ra(r))return _e;var n=Ka(r);return qd(Ci(e,n),t)||Lp(n)&&Go(e,1)||Go(e,0)||_e}function cd(e,t){return xd(e,ql)&&function(e,t){var r=Ci(e,""+t);return r||(xd(e,e_)&&!xd(e,function(e){return!e.target.hasRestElement})?Td(e,function(e){return t_(e)||pe}):void 0)}(e,t)||By(e,void 0,!1,!1)||_e}function ud(e){return hc(By(e,void 0,!1,!1)||_e)}function ld(e){return 204===e.parent.kind&&e.parent.left===e||227===e.parent.kind&&e.parent.initializer===e}function _d(e){return sd(dd(e.parent),e.name)}function dd(e){var t=e.parent;switch(t.kind){case 226:return ye;case 227:return Ry(t.expression,t.awaitModifier)||_e;case 204:return function(e){return 187===e.parent.kind&&ld(e.parent)||275===e.parent.kind&&ld(e.parent.parent)?od(dd(e),e.right):Cg(e.right)}(t);case 198:return pe;case 187:return function(e,t){return cd(dd(e),e.elements.indexOf(t))}(t,e);case 208:return function(e){return ud(dd(e.parent))}(t);case 275:return _d(t);case 276:return function(e){return od(_d(e),e.objectAssignmentInitializer)}(t)}return _e}function pd(e){return e.initializer?function(e){return Vr(e).resolvedType||Cg(e)}(e.initializer):226===e.parent.parent.kind?ye:227===e.parent.parent.kind&&Ry(e.parent.parent.expression,e.parent.parent.awaitModifier)||_e}function fd(e){return 237===e.kind?pd(e):function(e){var t=e.parent,r=fd(t.parent);return od(184===t.kind?sd(r,e.propertyName||e.name):e.dotDotDotToken?ud(r):cd(r,t.elements.indexOf(e)),e.initializer)}(e)}function md(e,t){return qd(237===e.kind||186===e.kind?fd(e):dd(e),t)}function gd(e){switch(e.kind){case 195:return gd(e.expression);case 204:switch(e.operatorToken.kind){case 59:return gd(e.left);case 27:return gd(e.right)}}return e}function yd(e){return 271===e.kind?gu(Cg(e.expression)):ke}function hd(e){var t=Vr(e);if(!t.switchTypes){t.switchTypes=[];for(var r=0,n=e.caseBlock.clauses;r<n.length;r++){var i=n[r];t.switchTypes.push(yd(i))}}return t.switchTypes}function vd(t){for(var r=[],n=0,i=t.caseBlock.clauses;n<i.length;n++){var a=i[n];if(271===a.kind){if(10===a.expression.kind){r.push(a.expression.text);continue}return e.emptyArray}r.push(void 0)}return r}function bd(e,t){return e===t||1048576&t.flags&&function(e,t){if(1048576&e.flags){for(var r=0,n=e.types;r<n.length;r++){var i=n[r];if(!Tc(t.types,i))return!1}return!0}return!!(1024&e.flags&&Ta(e)===t)||Tc(t.types,e)}(e,t)}function Dd(t,r){return 1048576&t.flags?e.forEach(t.types,r):r(t)}function xd(t,r){return 1048576&t.flags?e.every(t.types,r):r(t)}function Sd(t,r){if(1048576&t.flags){var n=t.types,i=e.filter(n,r);return i===n?t:Pc(i,t.objectFlags)}return r(t)?t:ke}function Td(e,t,r){if(131072&e.flags)return e;if(!(1048576&e.flags))return t(e);for(var n,i,a=0,o=e.types;a<o.length;a++){var s=t(o[a]);s&&(n?i?i.push(s):i=[n,s]:n=s)}return i?Ac(i,r?0:1):n}function Cd(e,t){return Sd(e,function(e){return 0!=(e.flags&t)})}function Ed(e,t){return bd(ye,e)&&Zm(t,128)||bd(he,e)&&Zm(t,256)||bd(ve,e)&&Zm(t,2048)?Td(e,function(e){return 4&e.flags?Cd(t,132):8&e.flags?Cd(t,264):64&e.flags?Cd(t,2112):e}):e}function kd(e){return 0===e.flags}function Nd(e){return 0===e.flags?e.type:e}function Ad(e,t){return t?{flags:0,type:e}:e}function Fd(e){return ie[e.id]||(ie[e.id]=function(e){var t=Vn(256);return t.elementType=e,t}(e))}function Pd(e,t){var r=Xl(Eg(t));return bd(r,e.elementType)?e:Fd(Ac([e.elementType,r]))}function wd(e){return e.finalArrayType||(e.finalArrayType=131072&(t=e.elementType).flags?ot:hc(1048576&t.flags?Ac(t.types,2):t));var t}function Id(t){return 256&e.getObjectFlags(t)?wd(t):t}function Od(t){return 256&e.getObjectFlags(t)?t.elementType:ke}function Md(t,r){return function(t){for(var r=!1,n=0,i=t;n<i.length;n++){var a=i[n];if(!(131072&a.flags)){if(!(256&e.getObjectFlags(a)))return!1;r=!0}}return r}(t)?Fd(Ac(e.map(t,Od))):Ac(e.sameMap(t,Id),r)}function Ld(t){var r=function e(t){var r=t.parent;return 195===r.kind||204===r.kind&&59===r.operatorToken.kind&&r.left===t||204===r.kind&&27===r.operatorToken.kind&&r.right===t?e(r):t}(t),n=r.parent,i=189===n.kind&&("length"===n.name.escapedText||191===n.parent.kind&&e.isPushOrUnshiftIdentifier(n.name)),a=190===n.kind&&n.expression===r&&204===n.parent.kind&&59===n.parent.operatorToken.kind&&n.parent.left===n&&!e.isAssignmentTarget(n.parent)&&eg(Cg(n.argumentExpression),296);return i||a}function Rd(t){var r=Vr(t);return void 0===r.maybeTypePredicate&&(r.maybeTypePredicate=function(t){if(98!==t.expression.kind){var r=_f(t.expression);if(r!==Ne){var n=Bo(r);return n!==_e&&e.some(Vo(n,0),_s)}}return!1}(t)),r.maybeTypePredicate}function Bd(t,r,n,i,a){var o;void 0===n&&(n=r);var s=0;if(zt)return _e;if(!t.flowNode||!a&&!(133970943&r.flags))return r;var u=Jt,_=Nd(p(t.flowNode));Jt=u;var d=256&e.getObjectFlags(_)&&Ld(t)?ot:Id(_);return t.parent&&213===t.parent.kind&&131072&ad(d,2097152).flags?r:d;function p(a){if(2e3===s)return zt=!0,o=t,c=e.findAncestor(o,e.isFunctionOrModuleBlock),l=e.getSourceFileOfNode(o),_=e.getSpanOfTokenAtPosition(l,c.statements.pos),cr.add(e.createFileDiagnostic(l,_.start,_.length,e.Diagnostics.The_containing_function_or_module_body_is_too_large_for_control_flow_analysis)),_e;var o,c,l,_;for(s++;;){var d=a.flags;if(1024&d)for(var b=u;b<Jt;b++)if(nr[b]===a)return s--,ir[b];var D=void 0;if(4096&d)a.locked=!0,D=p(a.antecedent),a.locked=!1;else{if(2048&d){a=a.antecedent;continue}if(16&d){if(!(D=f(a))){a=a.antecedent;continue}}else if(96&d)D=g(a);else if(128&d)D=y(a);else if(12&d){if(1===a.antecedents.length){a=a.antecedents[0];continue}D=4&d?h(a):v(a)}else if(256&d){if(!(D=m(a))){a=a.antecedent;continue}}else if(2&d){var x=a.container;if(x&&x!==i&&189!==t.kind&&190!==t.kind&&100!==t.kind){a=x.flowNode;continue}D=n}else D=ky(r)}return 1024&d&&(nr[Jt]=a,ir[Jt]=D,Jt++),s--,D}}function f(n){var i=n.node;if(X_(t,i)){if(2===e.getAssignmentTargetKind(i)){var a=p(n.antecedent);return Ad(Xl(Nd(a)),kd(a))}if(r===ue||r===ot){if(function(e){return 237===e.kind&&e.initializer&&Mi(e.initializer)||186!==e.kind&&204===e.parent.kind&&Mi(e.parent.right)}(i))return Fd(ke);var o=Xl(md(i,t));return rl(o,r)?o:at}return 1048576&r.flags?rd(r,md(i,t)):r}if($_(t,i)){if(e.isVariableDeclaration(i)&&(e.isInJSFile(i)||e.isVarConst(i))){var s=e.getDeclaredExpandoInitializer(i);if(s&&(196===s.kind||197===s.kind))return p(n.antecedent)}return r}if(e.isVariableDeclaration(i)&&226===i.parent.parent.kind&&X_(t,i.parent.parent.expression))return df(Nd(p(n.antecedent)))}function m(n){if(r===ue||r===ot){var i=n.node,a=191===i.kind?i.expression.expression:i.left.expression;if(X_(t,gd(a))){var o=p(n.antecedent),s=Nd(o);if(256&e.getObjectFlags(s)){var c=s;if(191===i.kind)for(var u=0,l=i.arguments;u<l.length;u++)c=Pd(c,l[u]);else eg(Eg(i.left.argumentExpression),296)&&(c=Pd(c,i.right));return c===s?o:Ad(c,kd(o))}return o}}}function g(e){var t=p(e.antecedent),r=Nd(t);if(131072&r.flags)return t;var n=0!=(32&e.flags),i=Id(r),a=F(i,e.expression,n);if(a===i)return t;var o=kd(t);return Ad(o&&131072&a.flags?Ne:a,o)}function y(n){var i=n.switchStatement.expression,a=p(n.antecedent),o=Nd(a);return X_(t,i)?o=k(o,n.switchStatement,n.clauseStart,n.clauseEnd):b(i,o)?o=D(o,i,function(e){return k(e,n.switchStatement,n.clauseStart,n.clauseEnd)}):199===i.kind&&X_(t,i.expression)?o=function(t,r,n,i){var a=vd(r);if(!a.length)return t;var o,s,c=e.findIndex(a,function(e){return void 0===e}),u=n===i||c>=n&&c<i;if(c>-1){var l=a.filter(function(e){return void 0!==e}),_=c<n?n-1:n,d=c<i?i-1:i;o=l.slice(_,d),s=Jm(_,d,l,u)}else o=a.slice(n,i),s=Jm(n,i,a,u);if(u)return Sd(t,function(e){return(id(e)&s)===s});var p,f=ad(Ac(o.map(function(e){return function(e,t){switch(t){case"function":return 1&e.flags?e:Ye;case"object":return 2&e.flags?Ac([Fe,me]):e;default:return Dr.get(t)||e}}(t,e)})),s);return 1048576&f.flags&&(f=rd(f,wo(t))),ad(Td(t,(p=f,function(e){if(tl(p,e))return p;if(63176704&e.flags){var t=Po(e)||ce;if(tl(p,t))return Mc([e,p])}return e})),s)}(o,n.switchStatement,n.clauseStart,n.clauseEnd):Z_(t,i)&&(o=r),Ad(o,kd(a))}function h(t){for(var i=[],a=!1,o=!1,s=0,c=t.antecedents;s<c.length;s++){var u=c[s];if(!(2048&u.flags&&u.lock.locked)){var l=p(u),_=Nd(l);if(_===r&&r===n)return _;e.pushIfUnique(i,_),bd(_,r)||(a=!0),kd(l)&&(o=!0)}}return Ad(Md(i,a?2:1),o)}function v(n){var i=function(e){return e.id||(e.id=c,c++),e.id}(n),a=Zt[i]||(Zt[i]=e.createMap());if(!o&&!(o=function e(t){switch(t.kind){case 72:var r=G_(t);return r!==oe?(Ud(t)?"@":"")+l(r):void 0;case 100:return"0";case 213:case 195:return e(t.expression);case 189:case 190:var n=Q_(t);if(void 0!==n){var i=e(t.expression);return i&&i+"."+n}}}(t)))return r;var s=a.get(o);if(s)return s;for(var u=Bt;u<jt;u++)if(er[u]===n&&tr[u]===o&&rr[u].length)return Ad(Md(rr[u],1),!0);var _,d=[],f=!1;er[jt]=n,tr[jt]=o,rr[jt]=d;for(var m=0,g=n.antecedents;m<g.length;m++){var y=g[m];jt++;var h=p(y);jt--,_||(_=h);var v=Nd(h),b=a.get(o);if(b)return b;if(e.pushIfUnique(d,v),bd(v,r)||(f=!0),v===r)break}var D=Md(d,f?2:1);return kd(_)?Ad(D,!0):(a.set(o,D),D)}function b(r,n){if(!(1048576&n.flags&&e.isAccessExpression(r)))return!1;var i=Q_(r);return void 0!==i&&X_(t,r.expression)&&ed(n,i)}function D(e,t,r){var n=Q_(t);if(void 0===n)return e;var i=Ci(e,n),a=i&&r(i);return i===a?e:Sd(e,function(e){return il(Ci(t=e,r=n)||Lp(r)&&Go(t,1)||Go(t,0)||de,a);var t,r})}function x(e,n,i){return X_(t,n)?ad(e,i?4194304:8388608):b(n,r)?D(e,n,function(e){return ad(e,i?4194304:8388608)}):Z_(t,n)?r:e}function S(t,r,n){if(1572864&t.flags||262144&t.flags&&t.isThisType){var i=e.escapeLeadingUnderscores(r.text);return Sd(t,function(e){return function(e,t,r){if(Ho(e,0))return!0;var n=Ko(e,t);return n?!!(16777216&n.flags)||r:!r}(e,i,n)})}return t}function T(n,i,a){switch(i.operatorToken.kind){case 59:return x(n,i.left,a);case 33:case 34:case 35:case 36:var o=i.operatorToken.kind,s=gd(i.left),c=gd(i.right);if(199===s.kind&&e.isStringLiteralLike(c))return E(n,s,o,c,a);if(199===c.kind&&e.isStringLiteralLike(s))return E(n,c,o,s,a);if(X_(t,s))return C(n,o,c,a);if(X_(t,c))return C(n,o,s,a);if(b(s,r))return D(n,s,function(e){return C(e,o,c,a)});if(b(c,r))return D(n,c,function(e){return C(e,o,s,a)});if(Z_(t,s)||Z_(t,c))return r;break;case 94:return function(n,i,a){var o=gd(i.left);if(!X_(t,o))return $_(t,o)&&!function(t){return e.isAccessExpression(t)&&100===t.expression.kind&&!!(8&t.expression.flags)}(t)?r:n;var s,c=Cg(i.right);if(!nl(c,Ye))return n;var u=Ko(c,"prototype");if(u){var l=aa(u);Ei(l)||(s=l)}if(Ei(n)&&(s===Ge||s===Ye))return n;if(!s){var _=Vo(c,1);s=_.length?Ac(e.map(_,function(e){return ps(bs(e))})):Oe}return N(n,s,a,nl)}(n,i,a);case 93:var u=gd(i.right);if(e.isStringLiteralLike(i.left)&&X_(t,u))return S(n,i.left,a);break;case 27:return F(n,i.right,a)}return n}function C(e,t,r,n){if(1&e.flags)return e;34!==t&&36!==t||(n=!n);var i=Cg(r);if(2&e.flags&&35===t&&n)return 67239932&i.flags?i:524288&i.flags?Fe:e;if(98304&i.flags)return O?ad(e,33===t||34===t?n?262144:2097152:65536&i.flags?n?131072:1048576:n?65536:524288):e;if(67637251&e.flags)return e;if(n){var a=Sd(e,function(e){return al(e,i)});return 131072&a.flags?e:Ed(a,i)}if(Gl(i)){var o=gu(i);return Sd(e,function(e){return gu(e)!==o})}return e}function E(e,n,i,a,o){var s=gd(n.expression);if(!X_(t,s))return $_(t,s)?r:e;if(34!==i&&36!==i||(o=!o),1&e.flags&&"function"===a.text)return e;var c=o?vr.get(a.text)||128:br.get(a.text)||32768;return ad(o?Td(e,function(e){if(2&e.flags&&"object"===a.text)return Ac([Fe,me]);var t="function"===a.text?Ye:Dr.get(a.text);if(t){if(tl(e,t))return e;if(tl(t,e))return t;if(63176704&e.flags){var r=Po(e)||ce;if(tl(t,r))return Mc([e,t])}}return e}):e,c)}function k(t,r,n,i){var a=hd(r);if(!a.length)return t;var o=a.slice(n,i),s=n===i||e.contains(o,ke);if(2&t.flags&&!s){for(var c=void 0,u=0;u<o.length;u+=1){var l=o[u];if(67239932&l.flags)void 0!==c&&c.push(l);else{if(!(524288&l.flags))return t;void 0===c&&(c=o.slice(0,u)),c.push(Fe)}}return Ac(void 0===c?o:c)}var _=Ac(o),d=131072&_.flags?ke:Ed(Sd(t,function(e){return al(_,e)}),_);if(!s)return d;var p=Sd(t,function(t){return!(Gl(t)&&e.contains(a,gu(t)))});return 131072&d.flags?p:Ac([d,p])}function N(e,t,r,n){if(!r)return Sd(e,function(e){return!n(e,t)});if(1048576&e.flags){var i=Sd(e,function(e){return n(e,t)});if(!(131072&i.flags))return i}return tl(t,e)?t:rl(e,t)?e:rl(t,e)?t:Mc([e,t])}function A(n,i,a){if(!function(e,t){if(e.arguments)for(var r=0,n=e.arguments;r<n.length;r++)if(td(t,n[r]))return!0;return!(189!==e.expression.kind||!td(t,e.expression.expression))}(i,t)||!Rd(i))return n;var o=ds(um(i));if(!o)return n;if(Ei(n)&&(o.type===Ge||o.type===Ye))return n;if(e.isIdentifierTypePredicate(o)){var s=i.arguments[o.parameterIndex];if(s){if(X_(t,s))return N(n,o.type,a,tl);if($_(t,s))return r}}else{var c=e.skipParentheses(i.expression);if(e.isAccessExpression(c)){var u=e.skipParentheses(c.expression);if(X_(t,u))return N(n,o.type,a,tl);if($_(t,u))return r}}return n}function F(e,t,r){switch(t.kind){case 72:case 100:case 98:case 189:case 190:return x(e,t,r);case 191:return A(e,t,r);case 195:return F(e,t.expression,r);case 204:return T(e,t,r);case 202:if(52===t.operator)return F(e,t.operand,!r)}return e}}function jd(t){return e.findAncestor(t.parent,function(t){return e.isFunctionLike(t)&&!e.getImmediatelyInvokedFunctionExpression(t)||245===t.kind||284===t.kind||154===t.kind})}function Jd(t){var r,n=e.getRootDeclaration(t.valueDeclaration).parent,i=Vr(n);return 8388608&i.flags||(i.flags|=8388608,r=n,e.findAncestor(r.parent,function(t){return e.isFunctionLike(t)&&!!(8388608&Vr(t).flags)})||zd(n)),t.isAssigned||!1}function zd(t){if(72===t.kind){if(e.isAssignmentTarget(t)){var r=G_(t);r.valueDeclaration&&151===e.getRootDeclaration(r.valueDeclaration).kind&&(r.isAssigned=!0)}}else e.forEachChild(t,zd)}function Kd(e){return 3&e.flags&&0!=(2&sf(e))&&aa(e)!==ot}function Ud(e){var t=e.parent;return 189===t.kind||191===t.kind&&t.expression===e||190===t.kind&&t.expression===e||186===t.kind&&t.name===e&&!!t.initializer}function Vd(e){return 58982400&e.flags&&Zm(Po(e)||Oe,98304)}function qd(e,t){return e&&Ud(t)&&Dd(e,Vd)?Td(h_(e),wo):e}function Wd(e,t){!ln(e,67220415)||Y_(t)||Wh(dn(e))||fn(e)}function Hd(t){var r=G_(t);if(r===oe)return _e;if(r===G){var n=e.getContainingFunction(t);return P<2&&(197===n.kind?Pr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression):e.hasModifier(n,256)&&Pr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method)),Vr(n).flags|=8192,aa(r)}t.parent&&e.isPropertyAccessExpression(t.parent)&&t.parent.expression===t||Wd(r,t);var i=Rn(r),a=i.valueDeclaration;if(32&i.flags)if(240===a.kind&&e.nodeIsDecorated(a))for(n=e.getContainingClass(t);void 0!==n;){if(n===a&&n.name!==t){Vr(a).flags|=16777216,Vr(t).flags|=33554432;break}n=e.getContainingClass(n)}else if(209===a.kind)for(n=e.getThisContainer(t,!1);284!==n.kind;){if(n.parent===a){154===n.kind&&e.hasModifier(n,32)&&(Vr(a).flags|=16777216,Vr(t).flags|=33554432);break}n=e.getThisContainer(n,!1)}!function(t,r){if(!(P>=2||0==(34&r.flags)||e.isSourceFile(r.valueDeclaration)||274===r.valueDeclaration.parent.kind)){for(var n=e.getEnclosingBlockScopeContainer(r.valueDeclaration),i=function(t,r){return!!e.findAncestor(t,function(t){return t===r?"quit":e.isFunctionLike(t)})}(t.parent,n),a=n,o=!1;a&&!e.nodeStartsNewLexicalEnvironment(a);){if(e.isIterationStatement(a,!1)){o=!0;break}a=a.parent}if(o){if(i){var s=!0;if(e.isForStatement(n)&&e.getAncestor(r.valueDeclaration,238).parent===n){var c=function(t,r){return e.findAncestor(t,function(e){return e===r?"quit":e===r.initializer||e===r.condition||e===r.incrementor||e===r.statement})}(t.parent,n);if(c){var u=Vr(c);u.flags|=131072;var l=u.capturedBlockScopeBindings||(u.capturedBlockScopeBindings=[]);e.pushIfUnique(l,r),c===n.initializer&&(s=!1)}}s&&(Vr(a).flags|=65536)}225===n.kind&&e.getAncestor(r.valueDeclaration,238).parent===n&&function(t,r){for(var n=t;195===n.parent.kind;)n=n.parent;var i=!1;if(e.isAssignmentTarget(n))i=!0;else if(202===n.parent.kind||203===n.parent.kind){var a=n.parent;i=44===a.operator||45===a.operator}return!!i&&!!e.findAncestor(n,function(e){return e===r?"quit":e===r.statement})}(t,n)&&(Vr(r.valueDeclaration).flags|=4194304),Vr(r.valueDeclaration).flags|=524288}i&&(Vr(r.valueDeclaration).flags|=262144)}}(t,r);var o=qd(aa(i),t),s=e.getAssignmentTargetKind(t);if(s){if(!(3&i.flags||e.isInJSFile(t)&&512&i.flags))return Pr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_not_a_variable,ci(r)),_e;if(Gm(i))return 3&i.flags?Pr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_constant,ci(r)):Pr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ci(r)),_e}var c=2097152&i.flags;if(3&i.flags){if(1===s)return o}else{if(!c)return o;a=e.find(r.declarations,p)}if(!a)return o;for(var u=151===e.getRootDeclaration(a).kind,l=jd(a),_=jd(t),d=_!==l,f=t.parent&&t.parent.parent&&e.isSpreadAssignment(t.parent)&&ld(t.parent.parent),m=134217728&r.flags;_!==l&&(196===_.kind||197===_.kind||e.isObjectLiteralOrClassExpressionMethod(_))&&(Kd(i)||u&&!Jd(i));)_=jd(_);var g=u||c||d||f||m||o!==ue&&o!==ot&&(!O||0!=(3&o.flags)||Y_(t)||257===t.parent.kind)||213===t.parent.kind||237===a.kind&&a.exclamationToken||4194304&a.flags,y=Bd(t,o,g?u?function(e,t){return O&&151===t.kind&&t.initializer&&32768&a_(e)&&!(32768&a_(kg(t.initializer)))?ad(e,524288):e}(o,a):o:o===ue||o===ot?pe:u_(o),_,!g);if(Ld(t)||o!==ue&&o!==ot){if(!g&&!(32768&a_(o))&&32768&a_(y))return Pr(t,e.Diagnostics.Variable_0_is_used_before_being_assigned,ci(r)),o}else if(y===ue||y===ot)return B&&(Pr(e.getNameOfDeclaration(a),e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined,ci(r),li(y)),Pr(t,e.Diagnostics.Variable_0_implicitly_has_an_1_type,ci(r),li(y))),ky(y);return s?Xl(y):y}function Gd(e,t){Vr(e).flags|=2,154===t.kind||157===t.kind?Vr(t.parent).flags|=4:Vr(t).flags|=4}function Yd(t){return e.isSuperCall(t)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,Yd)}function Xd(e){var t=Vr(e);return void 0===t.hasSuperCall&&(t.superCall=Yd(e.body),t.hasSuperCall=!!t.superCall),t.superCall}function Qd(e){return ha(Na(In(e)))===ge}function $d(t,r,n){var i=r.parent;if(e.getClassExtendsHeritageElement(i)&&!Qd(i)){var a=Xd(r);(!a||a.end>t.pos)&&Pr(t,n)}}function Zd(t){var r=e.getThisContainer(t,!0),n=!1;switch(157===r.kind&&$d(t,r,e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class),197===r.kind&&(r=e.getThisContainer(r,!1),n=!0),r.kind){case 244:Pr(t,e.Diagnostics.this_cannot_be_referenced_in_a_module_or_namespace_body);break;case 243:Pr(t,e.Diagnostics.this_cannot_be_referenced_in_current_location);break;case 157:tp(t,r)&&Pr(t,e.Diagnostics.this_cannot_be_referenced_in_constructor_arguments);break;case 154:case 153:e.hasModifier(r,32)&&Pr(t,e.Diagnostics.this_cannot_be_referenced_in_a_static_property_initializer);break;case 149:Pr(t,e.Diagnostics.this_cannot_be_referenced_in_a_computed_property_name)}n&&P<2&&Gd(t,r);var i=ep(t,!0,r);if(j){var a=aa(W);if(i===a&&n)Pr(t,e.Diagnostics.The_containing_arrow_function_captures_the_global_value_of_this);else if(!i){var o=Pr(t,e.Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation);if(!e.isSourceFile(r)){var s=ep(r);s&&s!==a&&e.addRelatedInfo(o,e.createDiagnosticForNode(r,e.Diagnostics.An_outer_value_of_this_is_shadowed_by_this_container))}}}return i||ce}function ep(t,r,n){void 0===r&&(r=!0),void 0===n&&(n=e.getThisContainer(t,!1));var i=e.isInJSFile(t);if(e.isFunctionLike(n)&&(!cp(t)||e.getThisParameter(n))){var a=function(t){return 196===t.kind&&e.isBinaryExpression(t.parent)&&3===e.getAssignmentDeclarationKind(t.parent)?t.parent.left.expression.expression:156===t.kind&&188===t.parent.kind&&e.isBinaryExpression(t.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.left.expression:196===t.kind&&275===t.parent.kind&&188===t.parent.parent.kind&&e.isBinaryExpression(t.parent.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.left.expression:196===t.kind&&e.isPropertyAssignment(t.parent)&&e.isIdentifier(t.parent.name)&&("value"===t.parent.name.escapedText||"get"===t.parent.name.escapedText||"set"===t.parent.name.escapedText)&&e.isObjectLiteralExpression(t.parent.parent)&&e.isCallExpression(t.parent.parent.parent)&&t.parent.parent.parent.arguments[2]===t.parent.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.arguments[0].expression:e.isMethodDeclaration(t)&&e.isIdentifier(t.name)&&("value"===t.name.escapedText||"get"===t.name.escapedText||"set"===t.name.escapedText)&&e.isObjectLiteralExpression(t.parent)&&e.isCallExpression(t.parent.parent)&&t.parent.parent.arguments[2]===t.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.arguments[0].expression:void 0}(n);if(i&&a){var o=kg(a).symbol;if(o&&o.members&&16&o.flags&&(s=dm(o)))return Bd(t,s)}else if(i&&(196===n.kind||239===n.kind)&&e.getJSDocClassTag(n)){var s;if(s=dm(wn(n.symbol)))return Bd(t,s)}var c=Zi(n)||ap(n);if(c)return Bd(t,c)}if(e.isClassLike(n.parent)){var u,l=In(n.parent);return Bd(t,u=e.hasModifier(n,32)?aa(l):Na(l).thisType)}if(i&&(u=function(t){var r=e.getJSDocType(t);if(r&&294===r.kind){var n=r;if(n.parameters.length>0&&n.parameters[0].name&&"this"===n.parameters[0].name.escapedText)return Du(n.parameters[0].type)}var i=e.getJSDocThisTag(t);if(i&&i.typeExpression)return Du(i.typeExpression)}(n))&&u!==_e)return Bd(t,u);if(e.isSourceFile(n)){if(n.commonJsModuleIndicator){var _=In(n);return _&&aa(_)}if(r)return aa(W)}}function tp(t,r){return!!e.findAncestor(t,function(t){return e.isFunctionLikeDeclaration(t)?"quit":151===t.kind&&t.parent===r})}function rp(t){var r=191===t.parent.kind&&t.parent.expression===t,n=e.getSuperContainer(t,!0),i=!1;if(!r)for(;n&&197===n.kind;)n=e.getSuperContainer(n,!0),i=P<2;var a=0;if(!function(t){return!!t&&(r?157===t.kind:!(!e.isClassLike(t.parent)&&188!==t.parent.kind)&&(e.hasModifier(t,32)?156===t.kind||155===t.kind||158===t.kind||159===t.kind:156===t.kind||155===t.kind||158===t.kind||159===t.kind||154===t.kind||153===t.kind||157===t.kind))}(n)){var o=e.findAncestor(t,function(e){return e===n?"quit":149===e.kind});return o&&149===o.kind?Pr(t,e.Diagnostics.super_cannot_be_referenced_in_a_computed_property_name):r?Pr(t,e.Diagnostics.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors):n&&n.parent&&(e.isClassLike(n.parent)||188===n.parent.kind)?Pr(t,e.Diagnostics.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class):Pr(t,e.Diagnostics.super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions),_e}if(r||157!==n.kind||$d(t,n,e.Diagnostics.super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class),a=e.hasModifier(n,32)||r?512:256,Vr(t).flags|=a,156===n.kind&&e.hasModifier(n,256)&&(e.isSuperProperty(t.parent)&&e.isAssignmentTarget(t.parent)?Vr(n).flags|=4096:Vr(n).flags|=2048),i&&Gd(t.parent,n),188===n.parent.kind)return P<2?(Pr(t,e.Diagnostics.super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher),_e):ce;var s=n.parent;if(!e.getClassExtendsHeritageElement(s))return Pr(t,e.Diagnostics.super_can_only_be_referenced_in_a_derived_class),_e;var c=Na(In(s)),u=c&&va(c)[0];return u?157===n.kind&&tp(t,n)?(Pr(t,e.Diagnostics.super_cannot_be_referenced_in_constructor_arguments),_e):512===a?ha(c):Ha(u,c.thisType):_e}function np(t){return 4&e.getObjectFlags(t)&&t.target===it?t.typeArguments[0]:void 0}function ip(t){return Td(t,function(t){return 2097152&t.flags?e.forEach(t.types,np):np(t)})}function ap(t){if(197!==t.kind){if(Yu(t)){var r=Fp(t);if(r){var n=r.thisParameter;if(n)return aa(n)}}var i=e.isInJSFile(t);if(j||i){var a=function(e){return 156!==e.kind&&158!==e.kind&&159!==e.kind||188!==e.parent.kind?196===e.kind&&275===e.parent.kind?e.parent.parent:void 0:e.parent}(t);if(a){for(var o=bp(a),s=a,c=o;c;){var u=ip(c);if(u)return Ku(u,A_(Sp(a)));if(275!==s.parent.kind)break;c=bp(s=s.parent.parent)}return o?l_(o):dg(a)}var l=t.parent;if(204===l.kind&&59===l.operatorToken.kind){var _=l.left;if(189===_.kind||190===_.kind){var d=_.expression;if(i&&e.isIdentifier(d)){var p=e.getSourceFileOfNode(l);if(p.commonJsModuleIndicator&&G_(d)===p.symbol)return}return dg(d)}}}}}function op(t){var r=t.parent;if(Yu(r)){var n=e.getImmediatelyInvokedFunctionExpression(r);if(n&&n.arguments){var i=Wf(n),a=r.parameters.indexOf(t);if(t.dotDotDotToken)return Jf(i,a,i.length,ce,void 0);var o=Vr(n),s=o.resolvedSignature;o.resolvedSignature=Pt;var c=a<i.length?Ql(kg(i[a])):t.initializer?void 0:fe;return o.resolvedSignature=s,c}var u=Fp(r);if(u){var l=r.parameters.indexOf(t)-(e.getThisParameter(r)?1:0);return t.dotDotDotToken&&e.lastOrUndefined(r.parameters)===t?Cm(u,l):Tm(u,l)}}}function sp(t){var r=e.getEffectiveTypeAnnotationNode(t);if(r)return Du(r);switch(t.kind){case 151:return op(t);case 186:return function(t){var r=t.parent.parent,n=t.propertyName||t.name,i=sp(r);if(i&&!e.isBindingPattern(n)&&!Ni(n)){var a=Rc(n);if(Ra(a)){var o=Ka(a);return Ci(i,o)}}}(t)}}function cp(t){for(var r=!1;t.parent&&!e.isFunctionLike(t.parent);){if(e.isParameter(t.parent)&&(r||t.parent.initializer===t))return!0;e.isBindingElement(t.parent)&&t.parent.initializer===t&&(r=!0),t=t.parent}return!1}function up(e){var t=fs(e);if(t)return t;var r=Np(e);return r&&!function(e){return!e.resolvedReturnType&&Di(e,3)>=0}(r)?ps(r):void 0}function lp(e,t){var r=Wf(e).indexOf(t);return-1===r?void 0:_p(e,r)}function _p(t,r){var n=Vr(t).resolvedSignature===It?It:um(t);return e.isJsxOpeningLikeElement(t)&&0===r?Tp(n,t):Sm(n,r)}function dp(t){var r=t.parent,n=r.left,i=r.operatorToken,a=r.right;switch(i.kind){case 59:if(t!==a)return;var o=function(t){var r=e.getAssignmentDeclarationKind(t);switch(r){case 0:return!0;case 5:case 1:case 6:case 3:if(t.left.symbol){var n=t.left.symbol.valueDeclaration;if(!n)return!1;var i=t.left,a=e.getEffectiveTypeAnnotationNode(n);if(a)return Du(a);if(e.isIdentifier(i.expression)){var o=i.expression,s=Gr(o,o.escapedText,67220415,void 0,o.escapedText,!0);if(s){var c=e.getEffectiveTypeAnnotationNode(s.valueDeclaration);if(c){var u=pp(Du(c),i.name.escapedText);return u||!1}return!1}}return!e.isInJSFile(n)}return!0;case 2:case 4:if(!t.symbol)return!0;if(t.symbol.valueDeclaration){var c=e.getEffectiveTypeAnnotationNode(t.symbol.valueDeclaration);if(c){var u=Du(c);if(u)return u}}if(2===r)return!1;var l=t.left;if(!e.isObjectLiteralMethod(e.getThisContainer(l.expression,!1)))return!1;var _=Zd(l.expression);return _&&pp(_,l.name.escapedText)||!1;case 7:case 8:case 9:return e.Debug.fail("Does not apply");default:return e.Debug.assertNever(r)}}(r);if(!o)return;return!0===o?Cg(n):o;case 55:var s=xp(r);return s||t!==a||e.isDefaultedExpandoInitializer(r)?s:Cg(n);case 54:case 27:return t===a?xp(r):void 0;default:return}}function pp(t,r){return Td(t,function(t){if(bo(t)){var n=_o(t),i=Po(n)||n,a=hu(e.unescapeLeadingUnderscores(r));if(rl(a,i))return Yc(t,a)}else if(3670016&t.flags){var o=Ko(t,r);if(o)return aa(o);if(e_(t)){var s=t_(t);if(s&&Lp(r)&&+r>=0)return s}return Lp(r)&&fp(t,1)||fp(t,0)}},!0)}function fp(e,t){return Td(e,function(e){return Wo(e,t)},!0)}function mp(e){var t=bp(e.parent);if(t){if(!za(e)){var r=pp(t,In(e).escapedName);if(r)return r}return Op(e.name)&&fp(t,1)||fp(t,0)}}function gp(e,t){return e&&(pp(e,""+t)||jy(e,void 0,!1,!1,!1))}function yp(t){var r=t.parent;return e.isJsxAttributeLike(r)?xp(t):e.isJsxElement(r)?function(e,t){var r=bp(e.openingElement.tagName),n=Qp(Yp(e));if(r&&!Ei(r)&&n&&""!==n){var i=e.children.indexOf(t),a=pp(r,n);return a&&Td(a,function(e){return Ul(e)?Xc(e,hu(i)):e},!0)}}(r,t):void 0}function hp(t){if(e.isJsxAttribute(t)){var r=bp(t.parent);if(!r||Ei(r))return;return pp(r,t.name.escapedText)}return xp(t.parent)}function vp(e){switch(e.kind){case 10:case 8:case 9:case 14:case 102:case 87:case 96:case 72:case 141:return!0;case 189:case 195:return vp(e.expression);case 270:return!e.expression||vp(e.expression)}return!1}function bp(t){var r=Dp(xp(t),t);if(r){var n=Td(r,Bo,!0);if(1048576&n.flags){if(e.isObjectLiteralExpression(t))return function(t,r){return Tl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&275===e.kind&&vp(e.initializer)&&ed(r,e.symbol.escapedName)}),function(e){return[function(){return kg(e.initializer)},e.symbol.escapedName]}),rl,r)}(t,n);if(e.isJsxAttributes(t))return function(t,r){return Tl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&267===e.kind&&ed(r,e.symbol.escapedName)&&(!e.initializer||vp(e.initializer))}),function(e){return[e.initializer?function(){return kg(e.initializer)}:function(){return xe},e.symbol.escapedName]}),rl,r)}(t,n)}return n}}function Dp(t,r){if(t&&Zm(t,63176704)){var n=Sp(r);if(n&&n.returnMapper)return function t(r,n){return 63176704&r.flags?Ku(r,n):1048576&r.flags?Ac(e.map(r.types,function(e){return t(e,n)}),0):2097152&r.flags?Mc(e.map(r.types,function(e){return t(e,n)})):r}(t,n.returnMapper)}return t}function xp(t){if(!(8388608&t.flags)){if(t.contextualType)return t.contextualType;var r=t.parent;switch(r.kind){case 237:case 151:case 154:case 153:case 186:return function(t){var r=t.parent;if(e.hasInitializer(r)&&t===r.initializer){var n=sp(r);if(n)return n;if(e.isBindingPattern(r.name))return qi(r.name,!0,!1)}}(t);case 197:case 230:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r);if(1&n)return;var i=up(r);if(i){if(2&n){var a=Gg(i);return a&&Ac([a,Lm(a)])}return i}}}(t);case 207:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r),i=up(r);if(i)return t.asteriskToken?i:Uy(i,0!=(2&n))}}(r);case 201:return function(e){var t=xp(e);if(t){var r=Qg(t);return r&&Ac([r,Lm(r)])}}(r);case 191:case 192:return lp(r,t);case 194:case 212:return e.isConstTypeReference(r.type)?void 0:Du(r.type);case 204:return dp(t);case 275:case 276:return mp(r);case 277:return bp(r.parent);case 187:var n=r;return gp(bp(n),e.indexOfNode(n.elements,t));case 205:return function(e){var t=e.parent;return e===t.whenTrue||e===t.whenFalse?xp(t):void 0}(t);case 216:return e.Debug.assert(206===r.parent.kind),function(e,t){if(193===e.parent.kind)return lp(e.parent,t)}(r.parent,t);case 195:var i=e.isInJSFile(r)?e.getJSDocTypeTag(r):void 0;return i?Du(i.typeExpression.type):xp(r);case 270:return yp(r);case 267:case 269:return hp(r);case 262:case 261:return function(t){return e.isJsxOpeningElement(t)&&t.parent.contextualType?t.parent.contextualType:_p(t,0)}(r)}}}function Sp(t){var r=e.findAncestor(t,function(e){return!!e.inferenceContext});return r&&r.inferenceContext}function Tp(r,n){return 0!==Kf(n)?function(e,r){var n=wm(e,Oe);n=Cp(r,Yp(r),n);var i=Hp(t.IntrinsicAttributes,r);return i!==_e&&(n=no(i,n)),n}(r,n):function(r,n){var i,a=Yp(n),o=(i=a,Xp(t.ElementAttributesPropertyNameContainer,i)),s=void 0===o?wm(r,Oe):""===o?ps(r):function(e,t){if(e.unionSignatures){for(var r=[],n=0,i=e.unionSignatures;n<i.length;n++){var a=i[n],o=ps(a);if(Ei(o))return o;var s=Ci(o,t);if(!s)return;r.push(s)}return Mc(r)}var c=ps(e);return Ei(c)?c:Ci(c,t)}(r,o);if(!s)return o&&e.length(n.attributes.properties)&&Pr(n,e.Diagnostics.JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property,e.unescapeLeadingUnderscores(o)),Oe;if(Ei(s=Cp(n,a,s)))return s;var c=s,u=Hp(t.IntrinsicClassAttributes,n);if(u!==_e){var l=da(u.symbol),_=ps(r);c=no(l?Is(u,as([_],l,is(l),e.isInJSFile(n))):u,c)}var d=Hp(t.IntrinsicAttributes,n);return d!==_e&&(c=no(d,c)),c}(r,n)}function Cp(r,n,i){var a,o=(a=n)&&Wr(a.exports,t.LibraryManagedAttributes,67897832);if(o){var s=Na(o),c=function(e){if(Up(e.tagName))return Ss(om(e,t=Zp(e)));var t,r=dg(e.tagName);return 128&r.flags?(t=$p(r,e))?Ss(om(e,t)):_e:r}(r);if(e.length(s.typeParameters)>=2)return Is(s,u=as([c,i],s.typeParameters,2,e.isInJSFile(r)));if(e.length(s.aliasTypeArguments)>=2){var u=as([c,i],s.aliasTypeArguments,2,e.isInJSFile(r));return Rs(s.aliasSymbol,u)}}return i}function Ep(t,r){var n=Vo(t,0);if(1===n.length){var i=n[0];if(!function(t,r){for(var n=0;n<r.parameters.length;n++){var i=r.parameters[n];if(i.initializer||i.questionToken||i.dotDotDotToken||$o(i))break}return r.parameters.length&&e.parameterIsThisKeyword(r.parameters[0])&&n--,!Nm(t)&&Em(t)<n}(i,r))return i}}function kp(e){return 196===e.kind||197===e.kind}function Np(t){return kp(t)||e.isObjectLiteralMethod(t)?Fp(t):void 0}function Ap(t){return e.isObjectLiteralMethod(t)?function(t){if(e.Debug.assert(e.isObjectLiteralMethod(t)),!(8388608&t.flags))return mp(t)}(t):bp(t)}function Fp(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=ss(t);if(r)return r;var n=Ap(t);if(n){if(!(1048576&n.flags))return Ep(n,t);for(var i,a=0,o=n.types;a<o.length;a++){var s=Ep(o[a],t);if(s)if(i){if(!Bl(i[0],s,!1,!0,!0,$u))return;i.push(s)}else i=[s]}return i&&Qa(i[0],i)}}function Pp(e){return 186===e.kind&&!!e.initializer||204===e.kind&&59===e.operatorToken.kind}function wp(t,r,n){for(var i=t.elements,a=i.length,o=!1,s=[],c=e.isAssignmentTarget(t),u=bp(t),l=gg(t),_=0;_<a;_++){var d=i[_];if(c&&208===d.kind){var p=kg(d.expression,r,n),f=Go(p,1)||jy(p,void 0,!1,!1,!1);f&&s.push(f)}else{var m=yg(d,r,gp(u,_),n);s.push(m)}_<a-1&&208===d.kind&&(o=!0)}if(!o){var g=a>0&&208===i[a-1].kind,y=a-(g?1:0),h=void 0;if(c&&y>0)return(m=Os(Dc(s,y,g))).pattern=t,m;if(h=Ip(s,u,g,a,l))return h;if(n)return Dc(s,y,g)}return hc(s.length?Ac(s,2):O?Ae:fe,l)}function Ip(t,r,n,i,a){if(void 0===i&&(i=t.length),void 0===a&&(a=!1),a||r&&Dd(r,ql)){var o=i-(n?1:0),s=r&&r.pattern;if(!n&&s&&(185===s.kind||187===s.kind))for(var c=s.elements,u=i;u<c.length;u++){var l=c[u];Pp(l)?t.push(r.typeArguments[u]):(u<c.length-1||!(186===l.kind&&l.dotDotDotToken||208===l.kind))&&(210!==l.kind&&Pr(l,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),t.push(O?Ae:fe))}return Dc(t,o,n,a)}}function Op(e){switch(e.kind){case 149:return function(e){return eg(Rp(e),296)}(e);case 72:return Lp(e.escapedText);case 8:case 10:return Lp(e.text);default:return!1}}function Mp(e){return"Infinity"===e||"-Infinity"===e||"NaN"===e}function Lp(e){return(+e).toString()===e}function Rp(t){var r=Vr(t.expression);return r.resolvedType||(r.resolvedType=kg(t.expression),98304&r.resolvedType.flags||!eg(r.resolvedType,12716)&&!rl(r.resolvedType,Pe)?Pr(t,e.Diagnostics.A_computed_property_name_must_be_of_type_string_number_symbol_or_any):Nf(t.expression,r.resolvedType,!0)),r.resolvedType}function Bp(e,t,r,n){for(var i=[],a=0;a<r.length;a++)(0===n||Op(e.properties[a+t].name))&&i.push(aa(r[a]));return Es(i.length?Ac(i,2):pe,gg(e))}function jp(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Ur(t);if(!r.immediateTarget){var n=rn(t);if(!n)return e.Debug.fail();r.immediateTarget=un(n,!0)}return r.immediateTarget}function Jp(t,r){var n,i=e.isAssignmentTarget(t);!function(t,r){var n;!function(e){e[e.Property=1]="Property",e[e.GetAccessor=2]="GetAccessor",e[e.SetAccessor=4]="SetAccessor",e[e.GetOrSetAccessor=6]="GetOrSetAccessor"}(n||(n={}));for(var i=e.createUnderscoreEscapedMap(),a=0,o=t.properties;a<o.length;a++){var s=o[a];if(277!==s.kind){var c=s.name;if(149===c.kind&&Cv(c),276===s.kind&&!r&&s.objectAssignmentInitializer)return jv(s.equalsToken,e.Diagnostics.can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment);if(s.modifiers)for(var u=0,l=s.modifiers;u<l.length;u++){var _=l[u];121===_.kind&&156===s.kind||jv(_,e.Diagnostics._0_modifier_cannot_be_used_here,e.getTextOfNode(_))}var d=void 0;switch(s.kind){case 276:Nv(s.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);case 275:kv(s.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional),8===c.kind&&zv(c);case 156:d=1;break;case 158:d=2;break;case 159:d=4;break;default:throw e.Debug.assertNever(s,"Unexpected syntax kind:"+s.kind)}var p=e.getPropertyNameForPropertyNameNode(c);if(void 0!==p){var f=i.get(p);if(f)if(1===d&&1===f)jv(c,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(c));else{if(!(6&d&&6&f))return jv(c,e.Diagnostics.An_object_literal_cannot_have_property_and_accessor_with_the_same_name);if(6===f||d===f)return jv(c,e.Diagnostics.An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name);i.set(p,d|f)}else i.set(p,d)}}}}(t,i);var a=[],o=Oe,s=bp(t),c=s&&s.pattern&&(184===s.pattern.kind||188===s.pattern.kind),u=gg(t),l=u?8:0,_=e.isInJSFile(t)&&!e.isInJsonFile(t),d=e.getJSDocEnumTag(t),p=!s&&_&&!d,f=z,m=!1,g=!1,y=!1;n=e.createSymbolTable();for(var h=0,v=0;v<t.properties.length;v++){var b=t.properties[v],D=In(b),x=b.name&&149===b.name.kind&&!e.isWellKnownSymbolSyntactically(b.name.expression)?Rp(b.name):void 0;if(275===b.kind||276===b.kind||e.isObjectLiteralMethod(b)){var S=275===b.kind?hg(b,r):276===b.kind?yg(b.name,r):vg(b,r);if(_){var T=Oi(b);T?(ol(S,T,b),S=T):d&&d.typeExpression&&ol(S,Du(d.typeExpression),b)}f|=917504&e.getObjectFlags(S);var C=x&&Ra(x)?x:void 0,E=C?Ir(4|D.flags,Ka(C),2048|l):Ir(4|D.flags,D.escapedName,l);if(C&&(E.nameType=C),i)(275===b.kind&&Pp(b.initializer)||276===b.kind&&b.objectAssignmentInitializer)&&(E.flags|=16777216);else if(c&&!(512&e.getObjectFlags(s))){var k=Ko(s,D.escapedName);k?E.flags|=16777216&k.flags:F.suppressExcessPropertyErrors||Ho(s,0)||Pr(b.name,e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ci(D),li(s))}E.declarations=D.declarations,E.parent=D.parent,D.valueDeclaration&&(E.valueDeclaration=D.valueDeclaration),E.type=S,E.target=D,D=E}else{if(277===b.kind){if(P<2&&pv(b,2),a.length>0&&(o=lu(o,w(),t.symbol,f,u),a=[],n=e.createSymbolTable(),g=!1,y=!1),!zp(S=kg(b.expression)))return Pr(b,e.Diagnostics.Spread_types_may_only_be_created_from_object_types),_e;o=lu(o,S,t.symbol,f,u),h=v+1;continue}e.Debug.assert(158===b.kind||159===b.kind),hh(b)}!x||8576&x.flags?n.set(D.escapedName,D):rl(x,Pe)&&(rl(x,he)?y=!0:g=!0,i&&(m=!0)),a.push(D)}if(c)for(var N=0,A=Co(s);N<A.length;N++)E=A[N],n.get(E.escapedName)||o&&Ko(o,E.escapedName)||(16777216&E.flags||Pr(E.valueDeclaration||E.bindingElement,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),n.set(E.escapedName,E),a.push(E));return o!==Oe?(a.length>0&&(o=lu(o,w(),t.symbol,f,u)),o):w();function w(){var r=g?Bp(t,h,a,0):void 0,o=y?Bp(t,h,a,1):void 0,s=Yn(t.symbol,n,e.emptyArray,e.emptyArray,r,o);return s.objectFlags|=262272|f,p&&(s.objectFlags|=16384),m&&(s.objectFlags|=512),i&&(s.pattern=t),s}}function zp(t){return!!(126615555&t.flags||117632&a_(t)&&zp(o_(t))||3145728&t.flags&&e.every(t.types,zp))}function Kp(t){return!e.stringContains(t,"-")}function Up(t){return 72===t.kind&&e.isIntrinsicJsxName(t.escapedText)}function Vp(e,t){return e.initializer?yg(e.initializer,t):xe}function qp(e,t){for(var r=[],n=0,i=e.children;n<i.length;n++){var a=i[n];11===a.kind?a.containsOnlyTriviaWhiteSpaces||r.push(ye):r.push(yg(a,t))}return r}function Wp(t,r){return function(t,r){for(var n,i=t.attributes,a=e.createSymbolTable(),o=Me,s=!1,c=!1,u=4096,l=Qp(Yp(t)),_=0,d=i.properties;_<d.length;_++){var p=d[_],f=p.symbol;if(e.isJsxAttribute(p)){var m=Vp(p,r);u|=917504&e.getObjectFlags(m);var g=Ir(33554436|f.flags,f.escapedName);g.declarations=f.declarations,g.parent=f.parent,f.valueDeclaration&&(g.valueDeclaration=f.valueDeclaration),g.type=m,g.target=f,a.set(g.escapedName,g),p.name.escapedText===l&&(c=!0)}else e.Debug.assert(269===p.kind),a.size>0&&(o=lu(o,S(),i.symbol,u,!1),a=e.createSymbolTable()),Ei(m=dg(p.expression,r))&&(s=!0),zp(m)?o=lu(o,m,i.symbol,u,!1):n=n?Mc([n,m]):m}s||a.size>0&&(o=lu(o,S(),i.symbol,u,!1));var y=260===t.parent.kind?t.parent:void 0;if(y&&y.openingElement===t&&y.children.length>0){var h=qp(y,r);if(!s&&l&&""!==l){c&&Pr(i,e.Diagnostics._0_are_specified_twice_The_attribute_named_0_will_be_overwritten,e.unescapeLeadingUnderscores(l));var v=bp(t.attributes),b=v&&pp(v,l),D=Ir(33554436,l);D.type=1===h.length?h[0]:Ip(h,b,!1)||hc(Ac(h)),D.valueDeclaration=e.createPropertySignature(void 0,e.unescapeLeadingUnderscores(l),void 0,void 0,void 0),D.valueDeclaration.parent=i,D.valueDeclaration.symbol=D;var x=e.createSymbolTable();x.set(l,D),o=lu(o,Yn(i.symbol,x,e.emptyArray,e.emptyArray,void 0,void 0),i.symbol,u,!1)}}return s?ce:n&&o!==Me?Mc([n,o]):n||(o===Me?S():o);function S(){u|=z;var t=Yn(i.symbol,a,e.emptyArray,e.emptyArray,void 0,void 0);return t.objectFlags|=262272|u,t}}(t.parent,r)}function Hp(e,t){var r=Yp(t),n=r&&Nn(r),i=n&&Wr(n,e,67897832);return i?Na(i):_e}function Gp(r){var n=Vr(r);if(!n.resolvedSymbol){var i=Hp(t.IntrinsicElements,r);if(i!==_e){if(!e.isIdentifier(r.tagName))return e.Debug.fail();var a=Ko(i,r.tagName.escapedText);return a?(n.jsxFlags|=1,n.resolvedSymbol=a):Go(i,0)?(n.jsxFlags|=2,n.resolvedSymbol=i.symbol):(Pr(r,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.idText(r.tagName),"JSX."+t.IntrinsicElements),n.resolvedSymbol=oe)}return B&&Pr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists,e.unescapeLeadingUnderscores(t.IntrinsicElements)),n.resolvedSymbol=oe}return n.resolvedSymbol}function Yp(e){var r=e&&Vr(e);if(r&&r.jsxNamespace)return r.jsxNamespace;if(!r||!1!==r.jsxNamespace){var n=Fr(e),i=Gr(e,n,1920,void 0,n,!1);if(i){var a=_n(Wr(Nn(_n(i)),t.JSX,1920));if(a)return r&&(r.jsxNamespace=a),a;r&&(r.jsxNamespace=!1)}}return ec(t.JSX,1920,void 0)}function Xp(t,r){var n=r&&Wr(r.exports,t,67897832),i=n&&Na(n),a=i&&Co(i);if(a){if(0===a.length)return"";if(1===a.length)return a[0].escapedName;a.length>1&&Pr(n.declarations[0],e.Diagnostics.The_global_type_JSX_0_may_not_have_more_than_one_property,e.unescapeLeadingUnderscores(t))}}function Qp(e){return Xp(t.ElementChildrenAttributeNameContainer,e)}function $p(r,n){var i=Hp(t.IntrinsicElements,n);if(i!==_e){var a=r.value,o=Ko(i,e.escapeLeadingUnderscores(a));if(o)return aa(o);var s=Go(i,0);return s||void 0}return ce}function Zp(t){e.Debug.assert(Up(t.tagName));var r=Vr(t);if(!r.resolvedJsxElementAttributesType){var n=Gp(t);return 1&r.jsxFlags?r.resolvedJsxElementAttributesType=aa(n):2&r.jsxFlags?r.resolvedJsxElementAttributesType=ks(n,0).type:r.resolvedJsxElementAttributesType=_e}return r.resolvedJsxElementAttributesType}function ef(e){var r=Hp(t.ElementClass,e);if(r!==_e)return r}function tf(e){return Hp(t.Element,e)}function rf(e){var t=tf(e);if(t)return Ac([t,me])}function nf(t){var r,n=e.isJsxOpeningLikeElement(t);n&&function(t){Dv(t,t.typeArguments);for(var r=e.createUnderscoreEscapedMap(),n=0,i=t.attributes.properties;n<i.length;n++){var a=i[n];if(269!==a.kind){var o=a.name,s=a.initializer;if(r.get(o.escapedText))return jv(o,e.Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name);if(r.set(o.escapedText,!0),s&&270===s.kind&&!s.expression)return jv(s,e.Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression)}}}(t),r=t,0===(F.jsx||0)&&Pr(r,e.Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided),void 0===tf(r)&&B&&Pr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist);var i=cr&&2===F.jsx?e.Diagnostics.Cannot_find_name_0:void 0,a=Fr(t),o=Gr(n?t.tagName:t,a,67220415,i,a,!0);if(o&&(o.isReferenced=67108863,2097152&o.flags&&!Wh(dn(o))&&fn(o)),n){var s=um(t);!function(t,r,n){if(1===t)(i=rf(n))&&Sl(r,i,Tr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else if(0===t)(a=ef(n))&&Sl(r,a,Tr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else{var i=rf(n),a=ef(n);if(!i||!a)return;Sl(r,Ac([i,a]),Tr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements)}}(Kf(t),ps(s),t)}}function af(e,t,r){if(524288&e.flags){var n=Do(e);if(n.stringIndexInfo||n.numberIndexInfo&&Lp(t)||So(e,t)||r&&!Kp(t))return!0}else if(3145728&e.flags&&of(e))for(var i=0,a=e.types;i<a.length;i++)if(af(a[i],t,r))return!0;return!1}function of(t){return!!(524288&t.flags&&!(512&e.getObjectFlags(t))||67108864&t.flags||1048576&t.flags&&e.some(t.types,of)||2097152&t.flags&&e.every(t.types,of))}function sf(t){return t.valueDeclaration?e.getCombinedNodeFlags(t.valueDeclaration):0}function cf(t){if(8192&t.flags||4&e.getCheckFlags(t))return!0;if(e.isInJSFile(t.valueDeclaration)){var r=t.valueDeclaration.parent;return r&&e.isBinaryExpression(r)&&3===e.getAssignmentDeclarationKind(r)}}function uf(t,r,n,i){var a,o=e.getDeclarationModifierFlagsFromSymbol(i),s=148===t.kind?t.right:183===t.kind?t:t.name;if(512&e.getCheckFlags(i))return Pr(s,e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ci(i),li(n)),!1;if(r){if(P<2&&lf(i))return Pr(s,e.Diagnostics.Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword),!1;if(128&o)return Pr(s,e.Diagnostics.Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression,ci(i),li(Ol(i))),!1}if(128&o&&e.isThisProperty(t)&&lf(i)&&(a=e.getClassLikeDeclarationOfSymbol(On(i)))&&function(t){return!!e.findAncestor(t,function(t){return!!(e.isConstructorDeclaration(t)&&e.nodeIsPresent(t.body)||e.isPropertyDeclaration(t))||!(!e.isClassLike(t)&&!e.isFunctionLikeDeclaration(t))&&"quit"})}(t))return Pr(s,e.Diagnostics.Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor,ci(i),e.getTextOfIdentifierOrLiteral(a.name)),!1;if(!(24&o))return!0;if(8&o)return!!Nh(t,a=e.getClassLikeDeclarationOfSymbol(On(i)))||(Pr(s,e.Diagnostics.Property_0_is_private_and_only_accessible_within_class_1,ci(i),li(Ol(i))),!1);if(r)return!0;var c=kh(t,function(t){var r=Na(In(t));return function(t,r){return Il(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&!ca(t,Ol(r))})?void 0:t}(r,i)?r:void 0});if(!c){var u=void 0;if(32&o||!(u=function(t){var r=e.getThisContainer(t,!1);return r&&e.isFunctionLike(r)?e.getThisParameter(r):void 0}(t))||!u.type)return Pr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses,ci(i),li(Ol(i)||n)),!1;var l=Du(u.type);c=262144&l.flags?ko(l):l}return!!(32&o)||(262144&n.flags&&(n=n.isThisType?ko(n):Po(n)),!(!n||!ca(n,c))||(Pr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1,ci(i),li(c)),!1))}function lf(e){return!!Il(e,function(e){return!(8192&e.flags)})}function _f(e,t,r,n){return pf(kg(e),e,t,r,n)}function df(e){return 98304&(O?a_(e):e.flags)?l_(e):e}function pf(t,r,n,i,a){if(2&t.flags)return Pr(r,e.Diagnostics.Object_is_of_type_unknown),_e;var o=98304&(O?a_(t):t.flags);if(o){Pr(r,32768&o?65536&o?a||e.Diagnostics.Object_is_possibly_null_or_undefined:i||e.Diagnostics.Object_is_possibly_undefined:n||e.Diagnostics.Object_is_possibly_null);var s=l_(t);return 229376&s.flags?_e:s}return t}function ff(e){return gf(e,e.expression,e.name)}function mf(e){return gf(e,e.left,e.right)}function gf(t,r,n){var i,a=_f(r),o=Vr(r).resolvedSymbol,s=Bo(h_(a));if(Ei(s)||s===Ne)return e.isIdentifier(r)&&o&&Wd(o,t),s;var c=e.getAssignmentTargetKind(t),u=Ko(s,n.escapedText);if(!e.isIdentifier(r)||!o||u&&Wh(u)||Wd(o,t),u){if(function(t,r,n){var i,a=t.valueDeclaration;if(a){var o=e.idText(n);!function(t){return!!e.findAncestor(t,function(t){switch(t.kind){case 154:return!0;case 275:case 156:case 158:case 159:case 277:case 149:case 216:case 270:case 267:case 268:case 269:case 262:case 211:case 273:return!1;default:return!e.isExpressionNode(t)&&"quit"}})}(r)||Hr(a,n)||function(e){if(!(32&e.parent.flags))return!1;for(var t=aa(e.parent);;){if(!(t=t.symbol&&yf(t)))return!1;var r=Ko(t,e.escapedName);if(r&&r.valueDeclaration)return!0}}(t)?240!==a.kind||164===r.parent.kind||4194304&a.flags||Hr(a,n)||(i=Pr(n,e.Diagnostics.Class_0_used_before_its_declaration,o)):i=Pr(n,e.Diagnostics.Property_0_is_used_before_its_initialization,o),i&&e.addRelatedInfo(i,e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_here,o))}}(u,t,n),Tf(u,t,100===r.kind),Vr(t).resolvedSymbol=u,uf(t,98===r.kind,s,u),c&&(Ym(t,u)||Xm(t)))return Pr(n,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,e.idText(n)),_e;i=qd(aa(u),t)}else{var l=Ho(s,0);if(!l||!l.type)return Kc(a)?ce:a.symbol===W?(W.exports.has(n.escapedText)&&418&W.exports.get(n.escapedText).flags?Pr(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(n.escapedText),li(a)):B&&Pr(n,e.Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,li(a)),ce):(n.escapedText&&!Zr(t)&&function(t,r){var n,i;if(1048576&r.flags&&!(131068&r.flags))for(var a=0,o=r.types;a<o.length;a++){var s=o[a];if(!Ko(s,t.escapedText)){n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),li(s));break}}if(hf(t.escapedText,r))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_is_a_static_member_of_type_1,e.declarationNameToString(t),li(r));else{var c=Yg(r);if(c&&Ko(c,t.escapedText))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await,e.declarationNameToString(t),li(r));else{var u=vf(t,r);if(void 0!==u){var l=e.symbolName(u);n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,e.declarationNameToString(t),li(r),l),i=u.valueDeclaration&&e.createDiagnosticForNode(u.valueDeclaration,e.Diagnostics._0_is_declared_here,l)}else n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),li(r))}}var _=e.createDiagnosticForNodeFromMessageChain(t,n);i&&e.addRelatedInfo(_,i),cr.add(_)}(n,262144&a.flags&&a.isThisType?s:a),_e);l.isReadonly&&(e.isAssignmentTarget(t)||e.isDeleteTarget(t))&&Pr(t,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,li(s)),i=l.type}if(189!==t.kind||1===c||u&&!(98311&u.flags)&&!(8192&u.flags&&1048576&i.flags))return i;var _=!1;if(O&&R&&100===r.kind){var d=u&&u.valueDeclaration;if(d&&th(d)){var p=jd(t);157===p.kind&&p.parent===d.parent&&(_=!0)}}else O&&u&&u.valueDeclaration&&e.isPropertyAccessExpression(u.valueDeclaration)&&e.getAssignmentDeclarationPropertyAccessKind(u.valueDeclaration)&&jd(t)===jd(u.valueDeclaration)&&(_=!0);var f=Bd(t,i,_?u_(i):i);return _&&!(32768&a_(i))&&32768&a_(f)?(Pr(n,e.Diagnostics.Property_0_is_used_before_being_assigned,ci(u)),i):c?Xl(f):f}function yf(e){var t=va(e);if(0!==t.length)return Mc(t)}function hf(t,r){var n=r.symbol&&Ko(aa(r.symbol),t);return void 0!==n&&n.valueDeclaration&&e.hasModifier(n.valueDeclaration,32)}function vf(t,r){return Sf(e.isString(t)?t:e.idText(t),Co(r),67220415)}function bf(t,r){var n=vf(t,r);return n&&e.symbolName(n)}function Df(t,r,n){return e.Debug.assert(void 0!==r,"outername should always be defined"),Yr(t,r,n,void 0,r,!1,!1,function(t,n,i){return e.Debug.assertEqual(r,n,"name should equal outerName"),Wr(t,n,i)||Sf(e.unescapeLeadingUnderscores(n),e.arrayFrom(t.values()),i)})}function xf(t,r){return r.exports&&Sf(e.idText(t),En(r),2623475)}function Sf(t,r,n){return e.getSpellingSuggestion(t,r,function(t){var r=e.symbolName(t);return!e.startsWith(r,'"')&&t.flags&n?r:void 0})}function Tf(t,r,n){if(t&&106500&t.flags&&t.valueDeclaration&&e.hasModifier(t.valueDeclaration,8)&&(!r||!e.isWriteOnlyAccess(r)||65536&t.flags&&!(32768&t.flags))){if(n){var i=e.findAncestor(r,e.isFunctionLikeDeclaration);if(i&&i.symbol===t)return}(1&e.getCheckFlags(t)?Ur(t).target:t).isReferenced=67108863}}function Cf(t,r,n,i){if(i===_e||Ei(i))return!0;var a=Ko(i,n);return a?uf(t,r,i,a):e.isInJSFile(t)&&0!=(1048576&i.flags)&&i.types.some(function(e){return Cf(t,r,n,e)})}function Ef(t){var r=t.initializer;if(238===r.kind){var n=r.declarations[0];if(n&&!e.isBindingPattern(n.name))return In(n)}else if(72===r.kind)return G_(r)}function kf(t){var r=_f(t.expression),n=t.argumentExpression;if(!n){var i,a=e.getSourceFileOfNode(t);return 192===t.parent.kind&&t.parent.expression===t?Bv(a,i=e.skipTrivia(a.text,t.expression.end),t.end-i,e.Diagnostics.new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead):Bv(a,i=t.end-"]".length,t.end-i,e.Diagnostics.Expression_expected),_e}var o=kg(n);return r===_e||r===Ne?r:rg(r)&&10!==n.kind?(Pr(n,e.Diagnostics.A_const_enum_member_can_only_be_accessed_using_a_string_literal),_e):Kg(Xc(r,function(t){var r,n=e.skipParentheses(t);if(72===n.kind){var i=G_(n);if(3&i.flags)for(var a=t,o=t.parent;o;){if(226===o.kind&&a===o.statement&&Ef(o)===i&&Go(r=Cg(o.expression),1)&&!Go(r,0))return!0;a=o,o=o.parent}}return!1}(n)?he:o,t),t)}function Nf(t,r,n){if(r===_e)return!1;if(!e.isWellKnownSymbolSyntactically(t))return!1;if(0==(12288&r.flags))return n&&Pr(t,e.Diagnostics.A_computed_property_name_of_the_form_0_must_be_of_type_symbol,e.getTextOfNode(t)),!1;var i=t.expression,a=G_(i);if(!a)return!1;var o=rc(!0);return!(!o||a!==o&&(n&&Pr(i,e.Diagnostics.Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object),1))}function Af(t){return e.isCallOrNewExpression(t)||e.isTaggedTemplateExpression(t)||e.isJsxOpeningLikeElement(t)}function Ff(t){return Af(t)&&e.forEach(t.typeArguments,gh),193===t.kind?kg(t.template):e.isJsxOpeningLikeElement(t)?kg(t.attributes):152!==t.kind&&e.forEach(t.arguments,function(e){kg(e)}),Pt}function Pf(e){return Ff(e),wt}function wf(e){return!!e&&(208===e.kind||215===e.kind&&e.isSpread)}function If(t){return e.findIndex(t,wf)}function Of(e){return!!(16384&e.flags)}function Mf(t,r,n,i){var a;void 0===i&&(i=!1);var o=!1,s=Em(n),c=km(n);if(193===t.kind)if(a=r.length,206===t.template.kind){var u=e.last(t.template.templateSpans);o=e.nodeIsMissing(u.literal)||!!u.literal.isUnterminated}else{var l=t.template;e.Debug.assert(14===l.kind),o=!!l.isUnterminated}else if(152===t.kind)a=Hf(t,n);else if(e.isJsxOpeningLikeElement(t)){if(o=t.attributes.end===t.end)return!0;a=0===c?r.length:1,s=0===r.length?s:1,c=Math.min(c,1)}else{if(!t.arguments)return e.Debug.assert(192===t.kind),0===km(n);a=i?r.length+1:r.length,o=t.arguments.end===t.end;var _=If(r);if(_>=0)return _>=km(n)&&(Nm(n)||_<Em(n))}if(!Nm(n)&&a>s)return!1;if(o||a>=c)return!0;for(var d=a;d<c;d++)if(131072&Sd(Sm(n,d),Of).flags)return!1;return!0}function Lf(t,r){var n=e.length(t.typeParameters),i=is(t.typeParameters);return!r||r.length>=i&&r.length<=n}function Rf(e){if(524288&e.flags){var t=Do(e);if(1===t.callSignatures.length&&0===t.constructSignatures.length&&0===t.properties.length&&!t.stringIndexInfo&&!t.numberIndexInfo)return t.callSignatures[0]}}function Bf(t,r,n,i){var a=T_(t.typeParameters,t,0,i),o=Am(r),s=n&&(o&&262144&o.flags?n.nonFixingMapper:n.mapper);return x_(s?Iu(r,s):r,t,function(e,t){B_(a.inferences,e,t)}),n||S_(r,t,function(e,t){B_(a.inferences,e,t,8)}),gs(t,W_(a),e.isInJSFile(r.declaration))}function jf(t,r,n,i,a){if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n){var i=Tp(t,e),a=_g(e.attributes,i,n,r);return B_(n.inferences,a,i),W_(n)}(t,r,i,a);if(152!==t.kind){var o=xp(t);if(o){var s=Ku(o,A_(function(t,r){return void 0===r&&(r=0),t&&C_(e.map(t.inferences,N_),t.signature,t.flags|r,t.compareTypes)}(Sp(t),1))),c=Rf(s),u=c&&c.typeParameters?Ss(ys(c,c.typeParameters)):s,l=ps(r);B_(a.inferences,u,l,8),a.returnMapper=A_(function(t){var r=e.filter(t.inferences,xg);return r.length?C_(e.map(r,N_),t.signature,t.flags,t.compareTypes):void 0}(a))}}var _=ls(r);if(_){var d=Vf(t),p=d?kg(d):Ee;B_(a.inferences,p,_)}for(var f=Fm(r),m=f?Math.min(Em(r)-1,n.length):n.length,g=0;g<m;g++){var y=n[g];if(210!==y.kind){var h=Sm(r,g),v=_g(y,h,a,i);B_(a.inferences,v,h)}}if(f){var b=Jf(n,m,n.length,f,a);B_(a.inferences,b,f)}return W_(a)}function Jf(t,r,n,i,a){if(r>=n-1){var o=t[n-1];if(wf(o))return 215===o.kind?hc(o.type):Dd(s=_g(o.expression,i,a,0),function(e){return!(63176705&e.flags||Jl(e)||e_(e))})?hc(Go(s,1)||_e):s}for(var s,c=Go(i,1)||ce,u=Zm(c,4325372),l=[],_=-1,d=r;d<n;d++){var p=_g(t[d],c,a,0);_<0&&wf(t[d])&&(_=d-r),l.push(u?gu(p):Ql(p))}return _<0?Dc(l):Dc(e.append(l.slice(0,_),Ac(l.slice(_))),_,!0)}function zf(t,r,n,i){for(var a,o=e.isInJSFile(t.declaration),s=t.typeParameters,c=as(e.map(r,Du),s,is(s),o),u=0;u<r.length;u++){e.Debug.assert(void 0!==s[u],"Should not call checkTypeArguments with too many type arguments");var l=ko(s[u]);if(l){var _=n&&i?function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1)}:void 0,d=i||e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1;a||(a=Eu(s,c));var p=c[u];if(!ol(p,Ha(Ku(l,a),p),n?r[u]:void 0,d,_))return}}return c}function Kf(t){if(Up(t.tagName))return 2;var r=Bo(kg(t.tagName));return e.length(Vo(r,1))?0:e.length(Vo(r,0))?1:2}function Uf(t,r,n,i,a,o){if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n,i){var a=Tp(t,e);return cl(_g(e.attributes,a,void 0,n),a,r,i?e.tagName:void 0,e.attributes)}(t,n,i,a,o);var s=ls(n);if(s&&s!==Ee&&192!==t.kind){var c=Vf(t);if(!Sl(c?kg(c):Ee,s,i,o?c||t:void 0,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1))return!1}for(var u=e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1,l=Fm(n),_=l?Math.min(Em(n)-1,r.length):r.length,d=0;d<_;d++){var p=r[d];if(210!==p.kind){var f=Sm(n,d),m=_g(p,f,void 0,a);if(!cl(4&a?p_(m):m,f,i,o?p:void 0,p,u))return!1}}return!l||Sl(Jf(r,_,r.length,l,void 0),l,i,o?_<r.length?r[_]:t:void 0,u)}function Vf(t){if(191===t.kind){var r=e.skipOuterExpressions(t.expression);if(189===r.kind||190===r.kind)return r.expression}}function qf(t,r,n){var i=e.createNode(215,t.pos,t.end);return i.parent=t,i.type=r,i.isSpread=n||!1,i}function Wf(t){if(193===t.kind){var r=t.template,n=[qf(r,xt||(xt=tc("TemplateStringsArray",0,!0))||Oe)];return 206===r.kind&&e.forEach(r.templateSpans,function(e){n.push(e.expression)}),n}if(152===t.kind)return function(t){var r=t.parent,n=t.expression;switch(r.kind){case 240:case 209:return[qf(n,aa(In(r)))];case 151:var i=r.parent;return[qf(n,157===r.parent.kind?aa(In(i)):_e),qf(n,ce),qf(n,he)];case 154:case 156:case 158:case 159:var a=154!==r.kind&&0!==P;return[qf(n,function(t){var r=In(t.parent);return e.hasModifier(t,32)?aa(r):Na(r)}(r)),qf(n,function(t){var r=t.name;switch(r.kind){case 72:return hu(e.idText(r));case 8:case 10:return hu(r.text);case 149:var n=Rp(r);return eg(n,12288)?n:ye;default:return e.Debug.fail("Unsupported property name."),_e}}(r)),qf(n,a?fc(wh(r)):ce)]}return e.Debug.fail()}(t);if(e.isJsxOpeningLikeElement(t))return t.attributes.properties.length>0||e.isJsxOpeningElement(t)&&t.parent.children.length>0?[t.attributes]:e.emptyArray;var i=t.arguments||e.emptyArray,a=i.length;if(a&&wf(i[a-1])&&If(i)===a-1){var o=i[a-1],s=dg(o.expression);if(e_(s)){var c=s.typeArguments||e.emptyArray,u=s.target.hasRestElement?c.length-1:-1,l=e.map(c,function(e,t){return qf(o,e,t===u)});return e.concatenate(i.slice(0,a-1),l)}}return i}function Hf(t,r){switch(t.parent.kind){case 240:case 209:return 1;case 154:return 2;case 156:case 158:case 159:return 0===P||r.parameters.length<=2?2:3;case 151:return 3;default:return e.Debug.fail()}}function Gf(t,r,n){for(var i,a=Number.POSITIVE_INFINITY,o=Number.NEGATIVE_INFINITY,s=Number.NEGATIVE_INFINITY,c=Number.POSITIVE_INFINITY,u=n.length,l=0,_=r;l<_.length;l++){var d=_[l],p=km(d),f=Em(d);p<u&&p>s&&(s=p),u<f&&f<c&&(c=f),p<a&&(a=p,i=d),o=Math.max(o,f)}var m,g,y=e.some(r,Nm),h=y?a:a<o?a+"-"+o:a,v=If(n)>-1;u<=o&&v&&u--;var b=y||v?y&&v?e.Diagnostics.Expected_at_least_0_arguments_but_got_1_or_more:y?e.Diagnostics.Expected_at_least_0_arguments_but_got_1:e.Diagnostics.Expected_0_arguments_but_got_1_or_more:e.Diagnostics.Expected_0_arguments_but_got_1;if(i&&km(i)>u&&i.declaration){var D=i.declaration.parameters[i.thisParameter?u+1:u];D&&(g=e.createDiagnosticForNode(D,e.isBindingPattern(D.name)?e.Diagnostics.An_argument_matching_this_binding_pattern_was_not_provided:e.Diagnostics.An_argument_for_0_was_not_provided,D.name?e.isBindingPattern(D.name)?void 0:e.idText(ch(D.name)):u))}if(a<u&&u<o)return e.createDiagnosticForNode(t,e.Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments,u,s,c);if(!v&&u<a){var x=e.createDiagnosticForNode(t,b,h,u);return g?e.addRelatedInfo(x,g):x}if(y||v){if(m=e.createNodeArray(n),v&&u){var S=e.elementAt(n,If(n)+1)||void 0;m=e.createNodeArray(n.slice(o>u&&S?n.indexOf(S):o))}}else m=e.createNodeArray(n.slice(o));m.pos=e.first(m).pos,m.end=e.last(m).end,m.end===m.pos&&m.end++;var T=e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),m,b,h,u);return g?e.addRelatedInfo(T,g):T}function Yf(t,r,n,i,a){var s,c=193===t.kind,u=152===t.kind,l=e.isJsxOpeningLikeElement(t),_=!n;u||(s=t.typeArguments,(c||l||98!==t.expression.kind)&&e.forEach(s,gh));var d=n||[];if(function(t,r){var n,i,a,o,s=0,c=-1;e.Debug.assert(!r.length);for(var u=0,l=t;u<l.length;u++){var _=l[u],d=_.declaration&&In(_.declaration),p=_.declaration&&_.declaration.parent;i&&d!==i?(a=s=r.length,n=p):n&&p===n?a+=1:(n=p,a=s),i=d,_.hasLiteralTypes?(o=++c,s++):o=a,r.splice(o,0,_)}}(r,d),!d.length)return _&&cr.add(e.createDiagnosticForNode(t,e.Diagnostics.Call_target_does_not_contain_any_signatures)),Pf(t);var p,f,m,g,y=Wf(t),h=1===d.length&&!d[0].typeParameters,v=u||h||!e.some(y,Wu)?0:4,b=!!(16&i)&&191===t.kind&&t.arguments.hasTrailingComma;if(d.length>1&&(g=x(d,Sr,b)),g||(g=x(d,Tr,b)),g)return g;if(_)if(p)Uf(t,y,p,Tr,0,!0);else if(f)cr.add(Gf(t,[f],y));else if(m)zf(m,t.typeArguments,!0,a);else{var D=e.filter(r,function(e){return Lf(e,s)});0===D.length?cr.add(function(t,r,n){var i=n.length;if(1===r.length){var a=is((_=r[0]).typeParameters),o=e.length(_.typeParameters);return e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.Expected_0_type_arguments_but_got_1,a<o?a+"-"+o:a,i)}for(var s=-1/0,c=1/0,u=0,l=r;u<l.length;u++){var _,d=is((_=l[u]).typeParameters);o=e.length(_.typeParameters),d>i?c=Math.min(c,d):o<i&&(s=Math.max(s,o))}return s!==-1/0&&c!==1/0?e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments,i,s,c):e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.Expected_0_type_arguments_but_got_1,s===-1/0?c:s,i)}(t,r,s)):u?a&&cr.add(e.createDiagnosticForNode(t,a)):cr.add(Gf(t,D,y))}return o||!y?Pf(t):function(t,r,n,i){return e.Debug.assert(r.length>0),i||1===r.length||r.some(function(e){return!!e.typeParameters})?function(t,r,n){var i=function(e,t){for(var r=-1,n=-1,i=0;i<e.length;i++){var a=e[i],o=Em(a);if(Nm(a)||o>=t)return i;o>n&&(n=o,r=i)}return r}(r,void 0===H?n.length:H),a=r[i],o=a.typeParameters;if(!o)return a;var s=Af(t)?t.typeArguments:void 0,c=s?hs(a,function(e,t,r){for(var n=e.map(wh);n.length>t.length;)n.pop();for(;n.length<t.length;)n.push(ko(t[n.length])||q_(r));return n}(s,o,e.isInJSFile(t))):function(t,r,n,i){var a=T_(r,n,e.isInJSFile(t)?2:0),o=jf(t,n,i,12,a);return hs(n,o)}(t,o,a,n);return r[i]=c,c}(t,r,n):function(t){var r,n=e.mapDefined(t,function(e){return e.thisParameter});n.length&&(r=Qf(n,n.map(Dm)));for(var i=e.minAndMax(t,Xf),a=i.min,o=i.max,s=[],c=function(r){var n=e.mapDefined(t,function(t){var n=t.parameters,i=t.hasRestParameter;return i?r<n.length-1?n[r]:e.last(n):r<n.length?n[r]:void 0});e.Debug.assert(0!==n.length),s.push(Qf(n,e.mapDefined(t,function(e){return Tm(e,r)})))},u=0;u<o;u++)c(u);var l=e.mapDefined(t,function(t){return t.hasRestParameter?e.last(t.parameters):void 0}),_=0!==l.length;if(_){var d=hc(Ac(e.mapDefined(t,ms),2));s.push($f(l,d))}return Ya(t[0].declaration,void 0,r,s,Mc(t.map(ps)),void 0,a,_,t.some(function(e){return e.hasLiteralTypes}))}(r)}(t,d,y,!!n);function x(r,n,i){if(void 0===i&&(i=!1),p=void 0,f=void 0,m=void 0,h){var a=r[0];if(s||!Mf(t,y,a,i))return;return Uf(t,y,a,n,0,!1)?a:void(p=a)}for(var o=0;o<r.length;o++)if(Lf(a=r[o],s)&&Mf(t,y,a,i)){var c=void 0,u=void 0;if(a.typeParameters){var l=void 0;if(s){if(!(l=zf(a,s,!1))){m=a;continue}}else u=T_(a.typeParameters,a,e.isInJSFile(t)?2:0),l=jf(t,a,y,8|v,u),v|=4&u.flags?8:0;if(c=gs(a,l,e.isInJSFile(a.declaration),u&&u.inferredTypeParameters),Fm(a)&&!Mf(t,y,c,i)){f=c;continue}}else c=a;if(Uf(t,y,c,n,v,!1)){if(v){if(v=0,u&&(c=gs(a,l=jf(t,a,y,v,u),e.isInJSFile(a.declaration),u&&u.inferredTypeParameters),Fm(a)&&!Mf(t,y,c,i))){f=c;continue}if(!Uf(t,y,c,n,v,!1)){p&&!Am(p)&&Am(c)||(p=c);continue}}return r[o]=c,c}p&&!Am(p)&&Am(c)||(p=c)}}}function Xf(e){var t=e.parameters.length;return e.hasRestParameter?t-1:t}function Qf(e,t){return $f(e,Ac(t,2))}function $f(t,r){return d_(e.first(t),r)}function Zf(e){return!(!e.typeParameters||!rv(ps(e)))}function em(e,t,r,n){return Ei(e)||Ei(t)&&!!(262144&e.flags)||!r&&!n&&!(1179648&t.flags)&&rl(e,Ye)}function tm(t,r,n){if(t.arguments&&P<1){var i=If(t.arguments);i>=0&&Pr(t.arguments[i],e.Diagnostics.Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher)}var a=_f(t.expression);if(a===Ne)return Ot;if((a=Bo(a))===_e)return Pf(t);if(Ei(a))return t.typeArguments&&Pr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),Ff(t);var o=Vo(a,1);if(o.length){if(!function(t,r){if(!r||!r.declaration)return!0;var n=r.declaration,i=e.getSelectedModifierFlags(n,24);if(!i)return!0;var a=e.getClassLikeDeclarationOfSymbol(n.parent.symbol),o=Na(n.parent.symbol);if(!Nh(t,a)){var s=e.getContainingClass(t);if(s&&16&i){var c=wh(s);if(function t(r,n){var i=va(n);if(!e.length(i))return!1;var a=i[0];if(2097152&a.flags){for(var o=a.types,s=oo(o),c=0,u=0,l=a.types;u<l.length;u++){var _=l[u];if(!s[c]&&3&e.getObjectFlags(_)){if(_.symbol===r)return!0;if(t(r,_))return!0}c++}return!1}return a.symbol===r||t(r,a)}(n.parent.symbol,c))return!0}return 8&i&&Pr(t,e.Diagnostics.Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration,li(o)),16&i&&Pr(t,e.Diagnostics.Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration,li(o)),!1}return!0}(t,o[0]))return Pf(t);var s=a.symbol&&e.getClassLikeDeclarationOfSymbol(a.symbol);return s&&e.hasModifier(s,128)?(Pr(t,e.Diagnostics.Cannot_create_an_instance_of_an_abstract_class),Pf(t)):Yf(t,o,r,n)}var c=Vo(a,0);if(c.length){var u=Yf(t,c,r,n);return B||(u.declaration&&!lm(u.declaration)&&ps(u)!==Ee&&Pr(t,e.Diagnostics.Only_a_void_function_can_be_called_with_the_new_keyword),ls(u)===Ee&&Pr(t,e.Diagnostics.A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void)),u}return rm(t,a,1),Pf(t)}function rm(t,r,n,i){var a=Pr(t,0===n?e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature,li(r));nm(r,n,i?e.addRelatedInfo(a,i):a)}function nm(t,r,n){if(t.symbol){var i=Ur(t.symbol).originatingImport;if(i&&!e.isImportCall(i)){var a=Vo(aa(Ur(t.symbol).target),r);if(!a||!a.length)return;e.addRelatedInfo(n,e.createDiagnosticForNode(i,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead))}}}function im(t){switch(t.parent.kind){case 240:case 209:return e.Diagnostics.Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression;case 151:return e.Diagnostics.Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression;case 154:return e.Diagnostics.Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression;case 156:case 158:case 159:return e.Diagnostics.Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression;default:return e.Debug.fail()}}function am(t,r,n){var i=kg(t.expression),a=Bo(i);if(a===_e)return Pf(t);var o,s,c=Vo(a,0),u=Vo(a,1).length;if(em(i,a,c.length,u))return Ff(t);if(o=t,(s=c).length&&e.every(s,function(e){return 0===e.minArgumentCount&&!e.hasRestParameter&&e.parameters.length<Hf(o,e)})){var l=e.getTextOfNode(t.expression,!1);return Pr(t,e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0,l),Pf(t)}var _=im(t);if(!c.length){var d=e.chainDiagnosticMessages(void 0,e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures,li(a));d=e.chainDiagnosticMessages(d,_);var p=e.createDiagnosticForNodeFromMessageChain(t,d);return cr.add(p),nm(a,0,p),Pf(t)}return Yf(t,c,r,n,_)}function om(r,n){var i=Yp(r),a=i&&Nn(i),o=a&&Wr(a,t.Element,67897832),s=o&&U.symbolToEntityName(o,67897832,r),c=e.createFunctionTypeNode(void 0,[e.createParameter(void 0,void 0,void 0,"props",void 0,U.typeToTypeNode(n,r))],s?e.createTypeReferenceNode(s,void 0):e.createKeywordTypeNode(120)),u=Ir(1,"props");return u.type=n,Ya(c,void 0,void 0,[u],o?Na(o):_e,void 0,1,!1,!1)}function sm(r,n,i){if(Up(r.tagName)){var a=Zp(r),o=om(r,a);return sl(_g(r.attributes,Tp(o,r),void 0,0),a,r.tagName,r.attributes),o}var s=kg(r.tagName),c=Bo(s);if(c===_e)return Pf(r);var u=function r(n,i){if(4&n.flags)return[Pt];if(128&n.flags){var a=$p(n,i);return a?[om(i,a)]:(Pr(i,e.Diagnostics.Property_0_does_not_exist_on_type_1,n.value,"JSX."+t.IntrinsicElements),e.emptyArray)}var o=Bo(n),s=Vo(o,1);return 0===s.length&&(s=Vo(o,0)),0===s.length&&1048576&o.flags&&(s=to(e.map(o.types,function(e){return r(e,i)}))),s}(s,r);return em(s,c,u.length,0)?Ff(r):0===u.length?(Pr(r.tagName,e.Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures,e.getTextOfNode(r.tagName)),Pf(r)):Yf(r,u,n,i)}function cm(t,r,n){switch(t.kind){case 191:return function(t,r,n){if(98===t.expression.kind){var i=rp(t.expression);if(Ei(i)){for(var a=0,o=t.arguments;a<o.length;a++)kg(o[a]);return Pt}if(i!==_e){var s=e.getEffectiveBaseTypeNode(e.getContainingClass(t));if(s)return Yf(t,ya(i,s.typeArguments,s),r,n)}return Ff(t)}var c=_f(t.expression,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_undefined,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null_or_undefined);if(c===Ne)return Ot;var u=Bo(c);if(u===_e)return Pf(t);var l=Vo(u,0),_=Vo(u,1).length;if(em(c,u,l.length,_))return c!==_e&&t.typeArguments&&Pr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),Ff(t);if(!l.length){if(_)Pr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,li(c));else{var d=void 0;if(1===t.arguments.length){var p=e.getSourceFileOfNode(t).text;e.isLineBreak(p.charCodeAt(e.skipTrivia(p,t.expression.end,!0)-1))&&(d=e.createDiagnosticForNode(t.expression,e.Diagnostics.It_is_highly_likely_that_you_are_missing_a_semicolon))}rm(t,u,0,d)}return Pf(t)}return 8&n&&!t.typeArguments&&l.some(Zf)?(Dg(t,n),It):l.some(function(t){return e.isInJSFile(t.declaration)&&!!e.getJSDocClassTag(t.declaration)})?(Pr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,li(c)),Pf(t)):Yf(t,l,r,n)}(t,r,n);case 192:return tm(t,r,n);case 193:return function(e,t,r){var n=kg(e.tag),i=Bo(n);if(i===_e)return Pf(e);var a=Vo(i,0),o=Vo(i,1).length;return em(n,i,a.length,o)?Ff(e):a.length?Yf(e,a,t,r):(rm(e,i,0),Pf(e))}(t,r,n);case 152:return am(t,r,n);case 262:case 261:return sm(t,r,n)}throw e.Debug.assertNever(t,"Branch in 'resolveSignature' should be unreachable.")}function um(e,t,r){var n=Vr(e),i=n.resolvedSignature;if(i&&i!==It&&!t)return i;n.resolvedSignature=It;var a=cm(e,t,r||0);return a!==It&&(n.resolvedSignature=Bt===jt?a:i),a}function lm(t){if(!t||!e.isInJSFile(t))return!1;var r=e.isFunctionDeclaration(t)||e.isFunctionExpression(t)?t:e.isVariableDeclaration(t)&&t.initializer&&e.isFunctionExpression(t.initializer)?t.initializer:void 0;if(r){if(e.getJSDocClassTag(t))return!0;var n=In(r);return!!n&&(void 0!==n.members||void 0!==n.exports&&void 0!==n.exports.get("prototype"))}return!1}function _m(e){if(524288&e.flags){var t=Do(e);return 1===t.callSignatures.length&&lm(t.callSignatures[0].declaration)}return!1}function dm(t){var r;lm(t.valueDeclaration)&&(r=pm(t));var n=function(t){var r=t.valueDeclaration,n=r&&r.parent&&(e.isFunctionDeclaration(r)&&In(r)||e.isBinaryExpression(r.parent)&&In(r.parent.left)||e.isVariableDeclaration(r.parent)&&In(r.parent)),i=n&&n.exports&&n.exports.get("prototype"),a=i&&i.valueDeclaration&&function(t){if(!t.parent)return!1;for(var r=t.parent;r&&189===r.kind;)r=r.parent;if(r&&e.isBinaryExpression(r)&&e.isPrototypeAccess(r.left)&&59===r.operatorToken.kind){var n=e.getInitializerOfBinaryExpression(r);return e.isObjectLiteralExpression(n)&&n}}(i.valueDeclaration);return a?kg(a):void 0}(t);return n&&r?Mc([r,n]):n||r}function pm(t){var r=Ur(t);return r.inferredClassType||(r.inferredClassType=Yn(t,qa(t)||N,e.emptyArray,e.emptyArray,void 0,void 0)),r.inferredClassType}function fm(t,r){Dv(t,t.typeArguments)||xv(t.arguments);var n=um(t,void 0,r);if(n===It)return Ne;if(98===t.expression.kind)return Ee;if(192===t.kind){var i=n.declaration;if(i&&157!==i.kind&&161!==i.kind&&166!==i.kind&&!e.isJSDocConstructSignature(i)&&!lm(i))return B&&Pr(t,e.Diagnostics.new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type),ce}if(e.isInJSFile(t)&&hm(t))return function(e){var t=vn(e,e);if(t){var r=Sn(t);if(r)return aa(r)}return ce}(t.arguments[0]);var a,o=ps(n);if(12288&o.flags&&mm(t))return vu(e.walkUpParenthesizedExpressions(t.parent));if(e.isInJSFile(t)){var s=e.getDeclarationOfExpando(t);if(s){var c=In(s);c&&e.hasEntries(c.exports)&&((a=Yn(c,c.exports,e.emptyArray,e.emptyArray,void 0,void 0)).objectFlags|=16384)}}return a?Mc([o,a]):o}function mm(t){if(!e.isCallExpression(t))return!1;var r=t.expression;if(e.isPropertyAccessExpression(r)&&"for"===r.name.escapedText&&(r=r.expression),!e.isIdentifier(r)||"Symbol"!==r.escapedText)return!1;var n=rc(!1);return!!n&&n===Gr(r,"Symbol",67220415,void 0,void 0,!1)}function gm(t){if(xv(t.arguments)||function(t){if(w===e.ModuleKind.ES2015)return jv(t,e.Diagnostics.Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext);if(t.typeArguments)return jv(t,e.Diagnostics.Dynamic_import_cannot_have_type_arguments);var r=t.arguments;1!==r.length?jv(t,e.Diagnostics.Dynamic_import_must_have_one_specifier_as_an_argument):(yv(r),e.isSpreadElement(r[0])&&jv(r[0],e.Diagnostics.Specifier_of_dynamic_import_cannot_be_spread_element))}(t),0===t.arguments.length)return Rm(t,ce);for(var r=t.arguments[0],n=dg(r),i=1;i<t.arguments.length;++i)dg(t.arguments[i]);(32768&n.flags||65536&n.flags||!rl(n,ye))&&Pr(r,e.Diagnostics.Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0,li(n));var a=vn(t,r);if(a){var o=Tn(a,r,!0);if(o)return Rm(t,ym(aa(o),o,a))}return Rm(t,ce)}function ym(t,r,n){if(I&&t&&t!==_e){var i=t;if(!i.syntheticType)if(on(e.find(n.declarations,e.isSourceFile),n,!1)){var a=e.createSymbolTable(),o=Ir(2097152,"default");o.nameType=hu("default"),o.target=_n(r),a.set("default",o);var s=Ir(2048,"__type"),c=Yn(s,a,e.emptyArray,e.emptyArray,void 0,void 0);s.type=c,i.syntheticType=zp(t)?lu(t,c,s,0,!1):c}else i.syntheticType=t;return i.syntheticType}return t}function hm(t){if(!e.isRequireCall(t,!0))return!1;if(!e.isIdentifier(t.expression))return e.Debug.fail();var r=Gr(t.expression,t.expression.escapedText,67220415,void 0,void 0,!0);if(r===Y)return!0;if(2097152&r.flags)return!1;var n=16&r.flags?239:3&r.flags?237:0;if(0!==n){var i=e.getDeclarationOfKind(r,n);return!!i&&!!(4194304&i.flags)}return!1}function vm(t,r,n,i){var a=kg(n,i);if(e.isConstTypeReference(r))return function e(t){switch(t.kind){case 10:case 14:case 8:case 9:case 102:case 87:case 187:case 188:return!0;case 195:return e(t.expression);case 202:var r=t.operator,n=t.operand;return 39===r&&(8===n.kind||9===n.kind)||38===r&&8===n.kind}return!1}(n)||Pr(n,e.Diagnostics.A_const_assertion_can_only_be_applied_to_a_string_number_boolean_array_or_object_literal),gu(a);gh(r),a=p_(Xl(a));var s=Du(r);return o&&s!==_e&&(il(s,h_(a))||fl(a,s,t,e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first)),s}function bm(t){return function(t){var r=t.name.escapedText;switch(t.keywordToken){case 95:if("target"!==r)return jv(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"target");break;case 92:"meta"!==r&&jv(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"meta")}}(t),95===t.keywordToken?function(t){var r=e.getNewTargetContainer(t);if(r){if(157===r.kind){var n=In(r.parent);return aa(n)}var n=In(r);return aa(n)}return Pr(t,e.Diagnostics.Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor,"new.target"),_e}(t):92===t.keywordToken?function(t){(P<7||w<e.ModuleKind.ESNext)&&Pr(t,e.Diagnostics.The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options);var r=e.getSourceFileOfNode(t);return e.Debug.assert(!!(1048576&r.flags),"Containing file is missing import meta node flag."),e.Debug.assert(!!r.externalModuleIndicator,"Containing file should be a module."),"meta"===t.name.escapedText?St||(St=tc("ImportMeta",0,!0))||Oe:_e}(t):e.Debug.assertNever(t.keywordToken)}function Dm(t){var r=aa(t);if(O){var n=t.valueDeclaration;if(n&&e.hasInitializer(n))return u_(r)}return r}function xm(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return e.parameters[t].escapedName;var n=e.parameters[r]||oe,i=aa(n);if(e_(i)){var a=i.target.associatedNames,o=t-r;return a&&a[o]||n.escapedName+"_"+o}return n.escapedName}function Sm(e,t){return Tm(e,t)||ce}function Tm(t,r){var n=t.parameters.length-(t.hasRestParameter?1:0);if(r<n)return Dm(t.parameters[r]);if(t.hasRestParameter){var i=aa(t.parameters[n]),a=r-n;if(!e_(i)||i.target.hasRestElement||a<(i.typeArguments||e.emptyArray).length)return Xc(i,hu(a))}}function Cm(e,t){var r=Em(e),n=Am(e),i=r-(n?1:0);if(n&&t===i)return n;for(var a=[],o=[],s=t;s<i;s++)a.push(Sm(e,s)),o.push(xm(e,s));n&&(a.push(Xc(n,he)),o.push(xm(e,i)));var c=km(e);return Dc(a,c<t?0:c-t,!!n,!1,o)}function Em(t){var r=t.parameters.length;if(t.hasRestParameter){var n=aa(t.parameters[r-1]);if(e_(n))return r+(n.typeArguments||e.emptyArray).length-1}return r}function km(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]);if(e_(t)){var r=t.target.minLength;if(r>0)return e.parameters.length-1+r}}return e.minArgumentCount}function Nm(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]);return!e_(t)||t.target.hasRestElement}return!1}function Am(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]);return e_(t)?function(e){var t=t_(e);return t&&hc(t)}(t):t}}function Fm(e){var t=Am(e);return!t||Jl(t)||Ei(t)?void 0:t}function Pm(e){return wm(e,ke)}function wm(e,t){return e.parameters.length>0?Sm(e,0):t}function Im(t,r){t.typeParameters=r.typeParameters,r.thisParameter&&(!(a=t.thisParameter)||a.valueDeclaration&&!a.valueDeclaration.type)&&(a||(t.thisParameter=d_(r.thisParameter,void 0)),Om(t.thisParameter,aa(r.thisParameter)));for(var n=t.parameters.length-(t.hasRestParameter?1:0),i=0;i<n;i++){var a=t.parameters[i];e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||Om(a,Sm(r,i))}t.hasRestParameter&&(!Or(a=e.last(t.parameters))&&e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||Om(a,Cm(r,n)))}function Om(t,r){var n=Ur(t);if(!n.type){n.type=r;var i=t.valueDeclaration;72!==i.name.kind&&(n.type===Oe&&(n.type=qi(i.name)),function t(r){for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(72===a.name.kind?Ur(In(a)).type=Ii(a):t(a.name))}}(i.name))}}function Mm(e){var t=ic(!0);return t!==Be?Is(t,[e=Qg(e)||Oe]):Oe}function Lm(e){var t=pt||(pt=tc("PromiseLike",1,!0))||Be;return t!==Be?Is(t,[e=Qg(e)||Oe]):Oe}function Rm(t,r){var n=Mm(r);return n===Oe?(Pr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option),_e):(ac(!0)||Pr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option),n)}function Bm(t,r){if(!t.body)return _e;var n,i=e.getFunctionFlags(t);if(218!==t.body.kind)n=dg(t.body,r&&-9&r),2&i&&(n=Xg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member));else{var a=function(t,r){var n=e.getFunctionFlags(t),i=[],a=Km(t),o=!1;if(e.forEachReturnStatement(t.body,function(s){var c=s.expression;if(c){var u=dg(c,r&&-9&r);2&n&&(u=Xg(u,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)),131072&u.flags&&(o=!0),e.pushIfUnique(i,u)}else a=!0}),0!==i.length||a||!o&&!function(e){switch(e.kind){case 196:case 197:return!0;case 156:return 188===e.parent.kind;default:return!1}}(t))return!(O&&i.length&&a)||lm(t)&&i.some(function(e){return e.symbol===t.symbol})||e.pushIfUnique(i,pe),i}(t,r);if(1&i){if(!(a=e.concatenate(function(t,r){var n=[],i=0!=(2&e.getFunctionFlags(t));return e.forEachYieldExpression(t.body,function(t){e.pushIfUnique(n,jm(t,i,r))}),n}(t,r),a))||0===a.length){var o=2&i?mc(ce):yc(ce);return B&&Pr(t.asteriskToken,e.Diagnostics.Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type,li(o)),o}}else{if(!a)return 2&i?Rm(t,ke):ke;if(0===a.length)return 2&i?Rm(t,Ee):Ee}n=Ac(a,2)}var s=Np(t);if(s||D_(t,n),Gl(n)){var c=s?s===os(t)?n:ps(s):void 0;if(c)switch(3&i){case 3:c=Uy(c,!0);break;case 1:c=Uy(c,!1);break;case 2:c=Yg(c)}n=Zl(n,c)}var u=h_(n);switch(3&i){case 3:return mc(u);case 1:return yc(u);case 2:return Mm(u);default:return u}}function jm(t,r,n){var i=t.expression||t,a=t.expression?kg(t.expression,n):fe,o=t.asteriskToken?By(a,i,!1,r):a;return r?Qg(o,i,t.asteriskToken?e.Diagnostics.Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:e.Diagnostics.Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):o}function Jm(e,t,r,n){var i=0;if(n){for(var a=t;a<r.length;a++)i|=br.get(r[a])||32768;for(a=e;a<t;a++)i&=~(br.get(r[a])||0);for(a=0;a<e;a++)i|=br.get(r[a])||32768}else{for(a=e;a<t;a++)i|=vr.get(r[a])||128;for(a=0;a<e;a++)i&=~(vr.get(r[a])||0)}return i}function zm(t){if(!t.possiblyExhaustive)return!1;if(199===t.expression.kind){var r=Cg(t.expression.expression),n=Jm(0,0,vd(t),!0);return!!(131072&Sd(Po(r)||r,function(e){return(id(e)&n)===n}).flags)}var i=Cg(t.expression);if(!Yl(i))return!1;var a,o,s=hd(t);return!(!s.length||e.some(s,Hl))&&(a=Td(i,gu),o=s,1048576&a.flags?!e.forEach(a.types,function(t){return!e.contains(o,t)}):e.contains(o,a))}function Km(t){return!!(128&t.flags)&&!e.some(t.body.statements,function(e){return 232===e.kind&&zm(e)})}function Um(t,r){if(o&&(!r||!Zm(r,16385))&&155!==t.kind&&!e.nodeIsMissing(t.body)&&218===t.body.kind&&Km(t)){var n=256&t.flags;if(r&&131072&r.flags)Pr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_returning_never_cannot_have_a_reachable_end_point);else if(r&&!n)Pr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value);else if(r&&O&&!rl(pe,r))Pr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined);else if(F.noImplicitReturns){if(!r){if(!n)return;if(qy(t,ps(os(t))))return}Pr(e.getEffectiveReturnTypeNode(t)||t,e.Diagnostics.Not_all_code_paths_return_a_value)}}}function Vm(t,r){if(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),hh(t),r&&4&r&&Wu(t)){if(!e.getEffectiveReturnTypeNode(t)&&Gu(t)){var n=Vr(t);if(n.contextFreeType)return n.contextFreeType;var i=Bm(t,r),a=Ya(void 0,void 0,void 0,e.emptyArray,i,void 0,0,!1,!1),o=Yn(t.symbol,N,[a],e.emptyArray,void 0,void 0);return o.objectFlags|=524288,n.contextFreeType=o}return je}bv(t)||196!==t.kind||Ev(t);var s=Vr(t),c=aa(wn(t.symbol));if(Ei(c))return c;if(!(1024&s.flags)){var u=Fp(t);if(!(1024&s.flags)){if(s.flags|=1024,u){var l=Vo(c,0)[0];if(Wu(t)){var _=Sp(t);r&&2&r&&function(t,r,n){for(var i=t.parameters.length-(t.hasRestParameter?1:0),a=0;a<i;a++){var o=t.parameters[a].valueDeclaration;if(o.type){var s=e.getEffectiveTypeAnnotationNode(o);s&&B_(n.inferences,Du(s),Sm(r,a))}}var c=Am(r);if(c&&262144&c.flags){Im(t,Iu(r,n.nonFixingMapper));var u=Em(r)-1;B_(n.inferences,Cm(t,u),c)}}(l,u,_),Im(l,_?Iu(u,_.mapper):u)}fs(t)||l.resolvedReturnType||(i=Bm(t,r),l.resolvedReturnType||(l.resolvedReturnType=i))}Pg(t)}}return c}function qm(e,t){var r=fs(e);return r&&2==(3&t)?Qg(r)||_e:r}function Wm(e,t,r){return!!rl(t,Ie)||(Pr(e,r),!1)}function Hm(t){if(!e.isCallExpression(t))return!1;if(!e.isBindableObjectDefinePropertyCall(t))return!1;var r=dg(t.arguments[2]);if(Ci(r,"value")){var n=Ko(r,"writable"),i=n&&aa(n);if(!i||i===be||i===De)return!0;if(n&&n.valueDeclaration&&e.isPropertyAssignment(n.valueDeclaration)){var a=kg(n.valueDeclaration.initializer);if(a===be||a===De)return!0}return!1}return!Ko(r,"set")}function Gm(t){return!!(8&e.getCheckFlags(t)||4&t.flags&&64&e.getDeclarationModifierFlagsFromSymbol(t)||3&t.flags&&2&sf(t)||98304&t.flags&&!(65536&t.flags)||8&t.flags||e.some(t.declarations,Hm))}function Ym(t,r){if(Gm(r)){if(4&r.flags&&(189===t.kind||190===t.kind)&&100===t.expression.kind){var n=e.getContainingFunction(t);return!n||157!==n.kind||!r.valueDeclaration||!(n.parent===r.valueDeclaration.parent||n===r.valueDeclaration.parent)}return!0}return!1}function Xm(t){if(189===t.kind||190===t.kind){var r=e.skipParentheses(t.expression);if(72===r.kind){var n=Vr(r).resolvedSymbol;if(2097152&n.flags){var i=rn(n);return!!i&&251===i.kind}}}return!1}function Qm(t,r){var n=e.skipOuterExpressions(t,3);return 72===n.kind||189===n.kind||190===n.kind||(Pr(t,r),!1)}function $m(e){return Zm(e,2112)?eg(e,3)||Zm(e,296)?Ie:ve:he}function Zm(e,t){if(e.flags&t&-131073||131072&t&&bo(e))return!0;if(3145728&e.flags)for(var r=0,n=e.types;r<n.length;r++)if(Zm(n[r],t))return!0;return!1}function eg(e,t,r){return!!(e.flags&t)||!(r&&114691&e.flags)&&(!!(296&t)&&rl(e,he)||!!(2112&t)&&rl(e,ve)||!!(132&t)&&rl(e,ye)||!!(528&t)&&rl(e,Te)||!!(16384&t)&&rl(e,Ee)||!!(131072&t)&&rl(e,ke)||!!(65536&t)&&rl(e,me)||!!(32768&t)&&rl(e,pe)||!!(4096&t)&&rl(e,Ce)||!!(67108864&t)&&rl(e,Fe))}function tg(t,r,n){return 1048576&t.flags?e.every(t.types,function(e){return tg(e,r,n)}):eg(t,r,n)}function rg(t){return!!(16&e.getObjectFlags(t))&&!!t.symbol&&ng(t.symbol)}function ng(e){return 0!=(128&e.flags)}function ig(t,r,n,i){if(void 0===i&&(i=!1),275===r.kind||276===r.kind){var a=r.name,o=Rc(a);if(Ra(o)){var s=Ko(t,Ka(o));s&&(Tf(s,r,i),uf(r,!1,t,s))}var c=Fi(r,Xc(t,o,a));return og(276===r.kind?r:r.initializer,c)}if(277===r.kind){P<7&&pv(r,4);var u=[];if(n)for(var l=0;l<n.length-1;l++)u.push(n[l].name);return c=Ai(t,u,t.symbol),yv(n,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),og(r.expression,c)}Pr(r,e.Diagnostics.Property_assignment_expected)}function ag(t,r,n,i,a){var o=t.elements,s=o[n];if(210!==s.kind){if(208!==s.kind){var c=hu(n);return Ul(r)?og(s,Fi(s,Xc(r,c,qf(s,c))),a):og(s,i,a)}if(n<o.length-1)Pr(s,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);else{var u=s.expression;if(204!==u.kind||59!==u.operatorToken.kind)return yv(t.elements,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),og(u,xd(r,e_)?Td(r,function(e){return xc(e,n)}):hc(i),a);Pr(u.operatorToken,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}}function og(t,r,n,i){var a;if(276===t.kind){var o=t;o.objectAssignmentInitializer&&(!O||32768&a_(kg(o.objectAssignmentInitializer))||(r=ad(r,524288)),ug(o.name,o.equalsToken,o.objectAssignmentInitializer,n)),a=t.name}else a=t;return 204===a.kind&&59===a.operatorToken.kind&&(cg(a,n),a=a.left),188===a.kind?function(e,t,r){var n=e.properties;if(O&&0===n.length)return pf(t,e);for(var i=0,a=n;i<a.length;i++)ig(t,a[i],n,r);return t}(a,r,i):187===a.kind?function(e,t,r){var n=e.elements;P<2&&F.downlevelIteration&&pv(e,512);for(var i=By(t,e,!1,!1)||_e,a=0;a<n.length;a++)ag(e,t,a,i,r);return t}(a,r,n):function(t,r,n){var i=kg(t,n),a=277===t.parent.kind?e.Diagnostics.The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access;return Qm(t,a)&&sl(r,i,t,t),r}(a,r,n)}function sg(e,t){return 0!=(98304&t.flags)||il(e,t)}function cg(t,r){return e.isInJSFile(t)&&e.getAssignedExpandoInitializer(t)?kg(t.right,r):ug(t.left,t.operatorToken,t.right,r,t)}function ug(t,r,n,i,a){var s,c=r.kind;if(59===c&&(188===t.kind||187===t.kind))return og(t,kg(n,i),i,100===n.kind);s=54===c||55===c?Oy(t,i):kg(t,i);var u,l,_=kg(n,i);switch(c){case 40:case 41:case 62:case 63:case 42:case 64:case 43:case 65:case 39:case 61:case 46:case 66:case 47:case 67:case 48:case 68:case 50:case 70:case 51:case 71:case 49:case 69:if(s===Ne||_===Ne)return Ne;s=pf(s,t),_=pf(_,n);var d=void 0;if(528&s.flags&&528&_.flags&&void 0!==(d=function(e){switch(e){case 50:case 70:return 55;case 51:case 71:return 36;case 49:case 69:return 54;default:return}}(r.kind)))return Pr(a||r,e.Diagnostics.The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead,e.tokenToString(r.kind),e.tokenToString(d)),he;var p,f=Wm(t,s,e.Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type),m=Wm(n,_,e.Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type);if(eg(s,3)&&eg(_,3)||!Zm(s,2112)&&!Zm(_,2112))p=he;else if(eg(s,2112)&&eg(_,2112)){switch(c){case 48:case 68:x()}p=ve}else x(),p=_e;return f&&m&&D(p),p;case 38:case 60:if(s===Ne||_===Ne)return Ne;eg(s,132)||eg(_,132)||(s=pf(s,t),_=pf(_,n));var g=void 0;return eg(s,296,!0)&&eg(_,296,!0)?g=he:eg(s,2112,!0)&&eg(_,2112,!0)?g=ve:eg(s,132,!0)||eg(_,132,!0)?g=ye:(Ei(s)||Ei(_))&&(g=s===_e||_===_e?_e:ce),g&&!b(c)?g:g?(60===c&&D(g),g):(x(),ce);case 28:case 30:case 31:case 32:return b(c)&&(s=Xl(pf(s,t)),_=Xl(pf(_,n)),il(s,_)||il(_,s)||rl(s,Ie)&&rl(_,Ie)||x()),Te;case 33:case 34:case 35:case 36:var y=Yl(s),h=Yl(_);return y&&h||(s=y?Xl(s):s,_=h?Xl(_):_),sg(s,_)||sg(_,s)||x(),Te;case 94:return function(t,r,n,i){return n===Ne||i===Ne?Ne:(!Ei(n)&&tg(n,131068)&&Pr(t,e.Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),Ei(i)||Mh(i)||tl(i,Ye)||Pr(r,e.Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type),Te)}(t,n,s,_);case 93:return function(t,r,n,i){return n===Ne||i===Ne?Ne:(n=pf(n,t),i=pf(i,r),il(n,ye)||eg(n,12584)||Pr(t,e.Diagnostics.The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol),tg(i,126091264)||Pr(r,e.Diagnostics.The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),Te)}(t,n,s,_);case 54:return 4194304&id(s)?Ac([(l=O?s:Xl(_),Td(l,s_)),_]):s;case 55:return 8388608&id(s)?Ac([o_(s),_],2):s;case 59:var v=e.isBinaryExpression(t.parent)?e.getAssignmentDeclarationKind(t.parent):0;return function(t,r){if(2===t)for(var n=0,i=xo(r);n<i.length;n++){var a=i[n],o=aa(a);if(o.symbol&&32&o.symbol.flags){var s=a.escapedName,c=Gr(a.valueDeclaration,s,67897832,void 0,s,!1);if(c&&c.declarations.some(e.isJSDocTypedefTag))return jv(c.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s)),jv(a.valueDeclaration,e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s))}}}(v,_),function(r){switch(r){case 2:return!0;case 1:case 5:case 6:case 3:case 4:var i=In(t),a=e.getAssignedExpandoInitializer(n);return a&&e.isObjectLiteralExpression(a)&&i&&e.hasEntries(i.exports);default:return!1}}(v)?(524288&_.flags&&(2===v||6===v||yl(_)||nd(_)||1&e.getObjectFlags(_))||D(_),s):(D(_),p_(_));case 27:return!F.allowUnreachableCode&&function t(r){switch((r=e.skipParentheses(r)).kind){case 72:case 10:case 13:case 193:case 206:case 14:case 8:case 9:case 102:case 87:case 96:case 141:case 196:case 209:case 197:case 187:case 188:case 199:case 213:case 261:case 260:return!0;case 205:return t(r.whenTrue)&&t(r.whenFalse);case 204:return!e.isAssignmentOperator(r.operatorToken.kind)&&t(r.left)&&t(r.right);case 202:case 203:switch(r.operator){case 52:case 38:case 39:case 53:return!0}return!1;case 200:case 194:case 212:default:return!1}}(t)&&(72!==(u=n).kind||"eval"!==u.escapedText)&&Pr(t,e.Diagnostics.Left_side_of_comma_operator_is_unused_and_has_no_side_effects),_;default:return e.Debug.fail()}function b(r){var i=Zm(s,12288)?t:Zm(_,12288)?n:void 0;return!i||(Pr(i,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(r)),!1)}function D(r){o&&e.isAssignmentOperator(c)&&(!Qm(t,e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access)||e.isIdentifier(t)&&"exports"===e.unescapeLeadingUnderscores(t.escapedText)||sl(r,s,t,n))}function x(){var t=li(s),n=li(_),i=a||r;(function(t,n,i){switch(r.kind){case 35:case 33:return Pr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"false",n,i);case 36:case 34:return Pr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"true",n,i)}})(i,t,n)||Pr(i,e.Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2,e.tokenToString(r.kind),t,n)}}function lg(t){o&&(4096&t.flags&&!function(t){for(var r=t,n=t.parent;n;){if(e.isFunctionLike(n)&&r===n.body)return!1;if(e.isClassLike(r))return!0;r=n,n=n.parent}return!1}(t)||Rv(t,e.Diagnostics.A_yield_expression_is_only_allowed_in_a_generator_body),cp(t)&&Pr(t,e.Diagnostics.yield_expressions_cannot_be_used_in_a_parameter_initializer));var r=e.getContainingFunction(t);if(!r)return ce;var n=e.getFunctionFlags(r);if(!(1&n))return ce;t.asteriskToken&&(3==(3&n)&&P<7&&pv(t,26624),1==(3&n)&&P<2&&F.downlevelIteration&&pv(t,256));var i=0!=(2&n),a=jm(t,i),s=fs(r);return s&&sl(a,Uy(s,i)||ce,t.expression||t,t.expression),ce}function _g(t,r,n,i){var a=function(t){return 268!==t.kind||e.isJsxSelfClosingElement(t.parent)?t:t.parent.parent}(t),o=a.contextualType,s=a.inferenceContext;a.contextualType=r,a.inferenceContext=n;var c=kg(t,1|i|(n?2:0)),u=Zm(c,2944)&&mg(c,Dp(r,t))?gu(c):c;return a.contextualType=o,a.inferenceContext=s,u}function dg(e,t){var r=Vr(e);if(!r.resolvedType){if(t&&0!==t)return kg(e,t);var n=Bt;Bt=jt,r.resolvedType=kg(e,t),Bt=n}return r.resolvedType}function pg(t){return 194===(t=e.skipParentheses(t)).kind||212===t.kind}function fg(t){var r=e.getEffectiveInitializer(t),n=Cg(r,!0),i=2&e.getCombinedNodeFlags(t)||e.isDeclarationReadonly(t)||pg(r)||mg(n,xp(r))?n:Ql(n);if(e.isInJSFile(t)){if(98304&i.flags)return b_(t,ce),ce;if(Vl(i))return b_(t,at),at}return i}function mg(t,r){if(r){if(3145728&r.flags){var n=r.types;return e.some(n,function(e){return mg(t,e)})}if(58982400&r.flags){var i=Po(r)||Oe;return Zm(i,4)&&Zm(t,128)||Zm(i,8)&&Zm(t,256)||Zm(i,64)&&Zm(t,2048)||Zm(i,4096)&&Zm(t,8192)||mg(t,i)}return!!(4194432&r.flags&&Zm(t,128)||256&r.flags&&Zm(t,256)||2048&r.flags&&Zm(t,2048)||512&r.flags&&Zm(t,512)||8192&r.flags&&Zm(t,8192))}return!1}function gg(t){var r=t.parent;return e.isAssertionExpression(r)&&e.isConstTypeReference(r.type)||(e.isParenthesizedExpression(r)||e.isArrayLiteralExpression(r)||e.isSpreadElement(r))&&gg(r)||(e.isPropertyAssignment(r)||e.isShorthandPropertyAssignment(r))&&gg(r.parent)}function yg(e,t,r,n){var i=kg(e,t,n);return gg(e)?gu(i):pg(e)?i:Zl(i,Dp(2===arguments.length?xp(e):r,e))}function hg(e,t){return 149===e.name.kind&&Rp(e.name),yg(e.initializer,t)}function vg(e,t){return wv(e),149===e.name.kind&&Rp(e.name),bg(e,Vm(e,t),t)}function bg(t,r,n){if(n&&10&n){var i=Rf(r);if(i&&i.typeParameters){if(8&n)return Dg(t,n),je;var a=bp(t);if(a){var o=Rf(l_(a));if(o&&!o.typeParameters){var s=Sp(t),c=s.signature&&Rf(ps(s.signature));if(c&&!c.typeParameters&&!e.every(s.inferences,xg)){var u=function(t,r){for(var n,i,a=[],o=0,s=r;o<s.length;o++){var c=s[o],u=c.symbol.escapedName;if(Sg(t.inferredTypeParameters,u)||Sg(a,u)){var l=Tg(e.concatenate(t.inferredTypeParameters,a),u),_=Ir(262144,l),d=qn(_);d.target=c,n=e.append(n,c),i=e.append(i,d),a.push(d)}else a.push(c)}if(i)for(var p=Eu(n,i),f=0,m=i;f<m.length;f++){var c=m[f];c.mapper=p}return a}(s,i.typeParameters),l=ys(i,u),_=e.map(s.inferences,function(e){return k_(e.typeParameter)});if(x_(l,o,function(e,t){B_(_,e,t,0,!0)}),e.some(_,xg)&&(S_(l,o,function(e,t){B_(_,e,t)}),!function(e,t){for(var r=0;r<e.length;r++)if(xg(e[r])&&xg(t[r]))return!0;return!1}(s.inferences,_)))return function(e,t){for(var r=0;r<e.length;r++)!xg(e[r])&&xg(t[r])&&(e[r]=t[r])}(s.inferences,_),s.inferredTypeParameters=e.concatenate(s.inferredTypeParameters,u),Ss(l)}return Ss(Bf(i,o,s))}}}}return r}function Dg(e,t){2&t&&(Sp(e).flags|=4)}function xg(e){return!(!e.candidates&&!e.contraCandidates)}function Sg(t,r){return e.some(t,function(e){return e.symbol.escapedName===r})}function Tg(e,t){for(var r=t.length;r>1&&t.charCodeAt(r-1)>=48&&t.charCodeAt(r-1)<=57;)r--;for(var n=t.slice(0,r),i=1;;i++){var a=n+i;if(!Sg(e,a))return a}}function Cg(t,r){var n=e.skipParentheses(t);if(191!==n.kind||98===n.expression.kind||e.isRequireCall(n,!0)||mm(n)){if(e.isAssertionExpression(n)&&!e.isConstTypeReference(n.type))return Du(n.type)}else{var i=Rf(_f(n.expression));if(i&&!i.typeParameters)return ps(i)}return r?dg(t):kg(t)}function Eg(e){var t=Vr(e);if(t.contextFreeType)return t.contextFreeType;var r=e.contextualType;e.contextualType=ce;var n=t.contextFreeType=kg(e,4);return e.contextualType=r,n}function kg(t,r,n){var i=h;h=t;var a=bg(t,function(t,r,n){switch(t.kind){case 72:return Hd(t);case 100:return Zd(t);case 98:return rp(t);case 96:return ge;case 14:case 10:return mu(hu(t.text));case 8:return zv(t),mu(hu(+t.text));case 9:return function(t){if(!(e.isLiteralTypeNode(t.parent)||e.isPrefixUnaryExpression(t.parent)&&e.isLiteralTypeNode(t.parent.parent))&&P<7&&jv(t,e.Diagnostics.BigInt_literals_are_not_available_when_targeting_lower_than_ESNext));}(t),mu(function(t){return hu({negative:!1,base10Value:e.parsePseudoBigInt(t.text)})}(t));case 102:return xe;case 87:return be;case 206:return function(t){return e.forEach(t.templateSpans,function(t){Zm(kg(t.expression),12288)&&Pr(t.expression,e.Diagnostics.Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String)}),ye}(t);case 13:return nt;case 187:return wp(t,r,n);case 188:return Jp(t,r);case 189:return ff(t);case 148:return mf(t);case 190:return kf(t);case 191:if(92===t.expression.kind)return gm(t);case 192:return fm(t,r);case 193:return function(e){return Dv(e,e.typeArguments),P<2&&pv(e,65536),ps(um(e))}(t);case 195:return function(t,r){var n=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0;return n?vm(n,n.typeExpression.type,t.expression,r):kg(t.expression,r)}(t,r);case 209:return function(e){return $y(e),hh(e),aa(In(e))}(t);case 196:case 197:return Vm(t,r);case 199:return function(e){return kg(e.expression),xr}(t);case 194:case 212:return function(e){return vm(e,e.type,e.expression)}(t);case 213:return function(e){return l_(kg(e.expression))}(t);case 214:return bm(t);case 198:return function(t){kg(t.expression);var r=e.skipParentheses(t.expression);if(189!==r.kind&&190!==r.kind)return Pr(r,e.Diagnostics.The_operand_of_a_delete_operator_must_be_a_property_reference),Te;var n=Rn(Vr(r).resolvedSymbol);return n&&Gm(n)&&Pr(r,e.Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_read_only_property),Te}(t);case 200:return function(e){return kg(e.expression),fe}(t);case 201:return function(t){return o&&(16384&t.flags||Rv(t,e.Diagnostics.await_expression_is_only_allowed_within_an_async_function),cp(t)&&Pr(t,e.Diagnostics.await_expressions_cannot_be_used_in_a_parameter_initializer)),Xg(kg(t.expression),t,e.Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t);case 202:return function(t){var r=kg(t.operand);if(r===Ne)return Ne;switch(t.operand.kind){case 8:switch(t.operator){case 39:return mu(hu(-t.operand.text));case 38:return mu(hu(+t.operand.text))}break;case 9:if(39===t.operator)return mu(hu({negative:!0,base10Value:e.parsePseudoBigInt(t.operand.text)}))}switch(t.operator){case 38:case 39:case 53:return pf(r,t.operand),Zm(r,12288)&&Pr(t.operand,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(t.operator)),38===t.operator?(Zm(r,2112)&&Pr(t.operand,e.Diagnostics.Operator_0_cannot_be_applied_to_type_1,e.tokenToString(t.operator),li(r)),he):$m(r);case 52:Oy(t.operand);var n=12582912&id(r);return 4194304===n?be:8388608===n?xe:Te;case 44:case 45:return Wm(t.operand,pf(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Qm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),$m(r)}return _e}(t);case 203:return function(t){var r=kg(t.operand);return r===Ne?Ne:(Wm(t.operand,pf(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Qm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),$m(r))}(t);case 204:return cg(t,r);case 205:return function(e,t){return Oy(e.condition),Ac([kg(e.whenTrue,t),kg(e.whenFalse,t)],2)}(t,r);case 208:return function(e,t){return P<2&&F.downlevelIteration&&pv(e,1536),By(kg(e.expression,t),e.expression,!1,!1)}(t,r);case 210:return fe;case 207:return lg(t);case 215:return t.type;case 270:return function(t,r){if(t.expression){var n=kg(t.expression,r);return t.dotDotDotToken&&n!==ce&&!Jl(n)&&Pr(t,e.Diagnostics.JSX_spread_child_must_be_an_array_type),n}return _e}(t,r);case 260:case 261:return function(e,t){return hh(e),tf(e)||ce}(t);case 264:return function(t){return nf(t.openingFragment),2===F.jsx&&(F.jsxFactory||e.getSourceFileOfNode(t).pragmas.has("jsx"))&&Pr(t,F.jsxFactory?e.Diagnostics.JSX_fragment_is_not_supported_when_using_jsxFactory:e.Diagnostics.JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma),qp(t),tf(t)||ce}(t);case 268:return Wp(t,r);case 262:e.Debug.fail("Shouldn't ever directly check a JsxOpeningElement")}return _e}(t,r,n),r);return rg(a)&&function(t,r){if(189===t.parent.kind&&t.parent.expression===t||190===t.parent.kind&&t.parent.expression===t||(72===t.kind||148===t.kind)&&Ah(t)||167===t.parent.kind&&t.parent.exprName===t||Pr(t,e.Diagnostics.const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query),F.isolatedModules){e.Debug.assert(!!(128&r.symbol.flags));var n=r.symbol.valueDeclaration;4194304&n.flags&&Pr(t,e.Diagnostics.Cannot_access_ambient_const_enums_when_the_isolatedModules_flag_is_provided)}}(t,a),h=i,a}function Ng(t){t.expression&&Rv(t.expression,e.Diagnostics.Type_expected),gh(t.constraint),gh(t.default);var r=ka(In(t));Po(r),function(e){return Mo(e)!==ze}(r)||Pr(t.default,e.Diagnostics.Type_parameter_0_has_a_circular_default,li(r));var n=ko(r),i=Lo(r);n&&i&&ol(i,Ha(n,i),t.default,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1),o&&Gy(t.name,e.Diagnostics.Type_parameter_name_cannot_be_0)}function Ag(t){mv(t),Ny(t);var r=e.getContainingFunction(t);e.hasModifier(t,92)&&(157===r.kind&&e.nodeIsPresent(r.body)||Pr(t,e.Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation)),t.questionToken&&e.isBindingPattern(t.name)&&r.body&&Pr(t,e.Diagnostics.A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature),t.name&&e.isIdentifier(t.name)&&("this"===t.name.escapedText||"new"===t.name.escapedText)&&(0!==r.parameters.indexOf(t)&&Pr(t,e.Diagnostics.A_0_parameter_must_be_the_first_parameter,t.name.escapedText),157!==r.kind&&161!==r.kind&&166!==r.kind||Pr(t,e.Diagnostics.A_constructor_cannot_have_a_this_parameter),197===r.kind&&Pr(t,e.Diagnostics.An_arrow_function_cannot_have_a_this_parameter)),!t.dotDotDotToken||e.isBindingPattern(t.name)||rl(aa(t.symbol),st)||Pr(t,e.Diagnostics.A_rest_parameter_must_be_of_an_array_type)}function Fg(t,r,n){for(var i=0,a=t.elements;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o)){var s=o.name;if(72===s.kind&&s.escapedText===n)return Pr(r,e.Diagnostics.A_type_predicate_cannot_reference_element_0_in_a_binding_pattern,n),!0;if((185===s.kind||184===s.kind)&&Fg(s,r,n))return!0}}}function Pg(t){162===t.kind?function(t){mv(t)||function(t){var r=t.parameters[0];if(1!==t.parameters.length)return jv(r?r.name:t,e.Diagnostics.An_index_signature_must_have_exactly_one_parameter);if(r.dotDotDotToken)return jv(r.dotDotDotToken,e.Diagnostics.An_index_signature_cannot_have_a_rest_parameter);if(e.hasModifiers(r))return jv(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_accessibility_modifier);if(r.questionToken)return jv(r.questionToken,e.Diagnostics.An_index_signature_parameter_cannot_have_a_question_mark);if(r.initializer)return jv(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_initializer);if(!r.type)return jv(r.name,e.Diagnostics.An_index_signature_parameter_must_have_a_type_annotation);if(138!==r.type.kind&&135!==r.type.kind){var n=Du(r.type);return 4&n.flags||8&n.flags?jv(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead,e.getTextOfNode(r.name),li(n),li(Du(t.type))):1048576&n.flags&&tg(n,128,!0)?jv(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead):jv(r.name,e.Diagnostics.An_index_signature_parameter_type_must_be_string_or_number)}t.type||jv(t,e.Diagnostics.An_index_signature_must_have_a_type_annotation)}(t)}(t):165!==t.kind&&239!==t.kind&&166!==t.kind&&160!==t.kind&&157!==t.kind&&161!==t.kind||bv(t);var r=e.getFunctionFlags(t);if(4&r||(3==(3&r)&&P<7&&pv(t,6144),2==(3&r)&&P<4&&pv(t,64),0!=(3&r)&&P<2&&pv(t,128)),Yy(t.typeParameters),e.forEach(t.parameters,Ag),t.type&&gh(t.type),o){!function(t){P>=2||F.noEmit||!e.hasRestParameter(t)||4194304&t.flags||e.nodeIsMissing(t.body)||e.forEach(t.parameters,function(t){t.name&&!e.isBindingPattern(t.name)&&t.name.escapedText===G.escapedName&&Pr(t,e.Diagnostics.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters)})}(t);var n=e.getEffectiveReturnTypeNode(t);if(B&&!n)switch(t.kind){case 161:Pr(t,e.Diagnostics.Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type);break;case 160:Pr(t,e.Diagnostics.Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type)}if(n){var i=e.getFunctionFlags(t);if(1==(5&i)){var a=Du(n);if(a===Ee)Pr(n,e.Diagnostics.A_generator_cannot_have_a_void_type_annotation);else{var s=Uy(a,0!=(2&i))||ce;ol(2&i?mc(s):yc(s),a,n)}}else 2==(3&i)&&function(t,r){var n=Du(r);if(P>=2){if(n===_e)return;var i=ic(!0);if(i!==Be&&!oa(n,i))return void Pr(r,e.Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type)}else{if(function(t){Zg(t&&e.getEntityNameFromTypeNode(t))}(r),n===_e)return;var a=e.getEntityNameFromTypeNode(r);if(void 0===a)return void Pr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,li(n));var o=yn(a,67220415,!0),s=o?aa(o):_e;if(s===_e)return void(72===a.kind&&"Promise"===a.escapedText&&sa(n)===ic(!1)?Pr(r,e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option):Pr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a)));var c=mt||(mt=tc("PromiseConstructorLike",0,!0))||Oe;if(c===Oe)return void Pr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a));if(!ol(s,c,r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value))return;var u=a&&ch(a),l=Wr(t.locals,u.escapedText,67220415);if(l)return void Pr(l.valueDeclaration,e.Diagnostics.Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions,e.idText(u),e.entityNameToString(a))}Xg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t,n)}162!==t.kind&&294!==t.kind&&sy(t)}}function wg(t){for(var r=e.createMap(),n=0,i=t.members;n<i.length;n++){var a=i[n];if(153===a.kind){var o=void 0,s=a.name;switch(s.kind){case 10:case 8:o=s.text;break;case 72:o=e.idText(s);break;default:continue}r.get(o)?(Pr(e.getNameOfDeclaration(a.symbol.valueDeclaration),e.Diagnostics.Duplicate_identifier_0,o),Pr(a.name,e.Diagnostics.Duplicate_identifier_0,o)):r.set(o,!0)}}}function Ig(t){if(241===t.kind){var r=In(t);if(r.declarations.length>0&&r.declarations[0]!==t)return}var n=Ts(In(t));if(n)for(var i=!1,a=!1,o=0,s=n.declarations;o<s.length;o++){var c=s[o];if(1===c.parameters.length&&c.parameters[0].type)switch(c.parameters[0].type.kind){case 138:a?Pr(c,e.Diagnostics.Duplicate_string_index_signature):a=!0;break;case 135:i?Pr(c,e.Diagnostics.Duplicate_number_index_signature):i=!0}}}function Og(t){mv(t)||function(t){if(e.isClassLike(t.parent)){if(Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0}else if(241===t.parent.kind){if(Pv(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return jv(t.initializer,e.Diagnostics.An_interface_property_cannot_have_an_initializer)}else if(168===t.parent.kind){if(Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return jv(t.initializer,e.Diagnostics.A_type_literal_property_cannot_have_an_initializer)}if(4194304&t.flags&&Ov(t),e.isPropertyDeclaration(t)&&t.exclamationToken&&(!e.isClassLike(t.parent)||!t.type||t.initializer||4194304&t.flags||e.hasModifier(t,160)))return jv(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context)}(t)||Cv(t.name),Ny(t)}function Mg(t){Pg(t),function(t){var r=e.isInJSFile(t)?e.getJSDocTypeParameterDeclarations(t):void 0,n=t.typeParameters||r&&e.firstOrUndefined(r);if(n){var i=n.pos===n.end?n.pos:e.skipTrivia(e.getSourceFileOfNode(t).text,n.pos);return Bv(t,i,n.end-i,e.Diagnostics.Type_parameters_cannot_appear_on_a_constructor_declaration)}}(t)||function(t){var r=e.getEffectiveReturnTypeNode(t);r&&jv(r,e.Diagnostics.Type_annotation_cannot_appear_on_a_constructor_declaration)}(t),gh(t.body);var r=In(t);if(t===e.getDeclarationOfKind(r,t.kind)&&Wg(r),!e.nodeIsMissing(t.body)&&o){var n=t.parent;if(e.getClassExtendsHeritageElement(n)){Gd(t.parent,n);var i=Qd(n),a=Xd(t);if(a){if(i&&Pr(a,e.Diagnostics.A_constructor_cannot_contain_a_super_call_when_its_class_extends_null),e.some(t.parent.members,function(t){return 154===t.kind&&!e.hasModifier(t,32)&&!!t.initializer})||e.some(t.parameters,function(t){return e.hasModifier(t,92)})){for(var s=void 0,c=0,u=t.body.statements;c<u.length;c++){var l=u[c];if(221===l.kind&&e.isSuperCall(l.expression)){s=l;break}if(!e.isPrologueDirective(l))break}s||Pr(t,e.Diagnostics.A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties)}}else i||Pr(t,e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call)}}}function Lg(t){if(o){if(bv(t)||function(t){var r=t.kind;if(P<1)return jv(t.name,e.Diagnostics.Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher);if(4194304&t.flags)return jv(t.name,e.Diagnostics.An_accessor_cannot_be_declared_in_an_ambient_context);if(void 0===t.body&&!e.hasModifier(t,128))return Bv(t,t.end-1,";".length,e.Diagnostics._0_expected,"{");if(t.body&&e.hasModifier(t,128))return jv(t,e.Diagnostics.An_abstract_accessor_cannot_have_an_implementation);if(t.typeParameters)return jv(t.name,e.Diagnostics.An_accessor_cannot_have_type_parameters);if(!function(e){return Fv(e)||e.parameters.length===(158===e.kind?0:1)}(t))return jv(t.name,158===r?e.Diagnostics.A_get_accessor_cannot_have_parameters:e.Diagnostics.A_set_accessor_must_have_exactly_one_parameter);if(159===r){if(t.type)return jv(t.name,e.Diagnostics.A_set_accessor_cannot_have_a_return_type_annotation);var n=t.parameters[0];if(n.dotDotDotToken)return jv(n.dotDotDotToken,e.Diagnostics.A_set_accessor_cannot_have_rest_parameter);if(n.questionToken)return jv(n.questionToken,e.Diagnostics.A_set_accessor_cannot_have_an_optional_parameter);if(n.initializer)return jv(t.name,e.Diagnostics.A_set_accessor_parameter_cannot_have_an_initializer)}return!1}(t)||Cv(t.name),iy(t),Pg(t),158===t.kind&&!(4194304&t.flags)&&e.nodeIsPresent(t.body)&&128&t.flags&&(256&t.flags||Pr(t.name,e.Diagnostics.A_get_accessor_must_return_a_value)),149===t.name.kind&&Rp(t.name),!za(t)){var r=158===t.kind?159:158,n=e.getDeclarationOfKind(In(t),r);if(n){var i=e.getModifierFlags(t),a=e.getModifierFlags(n);(28&i)!=(28&a)&&Pr(t.name,e.Diagnostics.Getter_and_setter_accessors_do_not_agree_in_visibility),(128&i)!=(128&a)&&Pr(t.name,e.Diagnostics.Accessors_must_both_be_abstract_or_non_abstract),Rg(t,n,$i,e.Diagnostics.get_and_set_accessor_must_have_the_same_type),Rg(t,n,Zi,e.Diagnostics.get_and_set_accessor_must_have_the_same_this_type)}}var s=ea(In(t));158===t.kind&&Um(t,s)}gh(t.body)}function Rg(e,t,r,n){var i=r(e),a=r(t);i&&a&&!Qu(i,a)&&Pr(e,n)}function Bg(t,r){return as(e.map(t.typeArguments,Du),r,is(r),e.isInJSFile(t))}function jg(t,r){for(var n,i,a=!0,o=0;o<r.length;o++){var s=ko(r[o]);s&&(n||(i=Eu(r,n=Bg(t,r))),a=a&&ol(n[o],Ku(s,i),t.typeArguments[o],e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1))}return a}function Jg(t){var r=Ys(t);if(r!==_e){var n=Vr(t).resolvedSymbol;if(n)return 524288&n.flags&&Ur(n).typeParameters||(4&e.getObjectFlags(r)?r.target.localTypeParameters:void 0)}}function zg(t){Dv(t,t.typeArguments),164!==t.kind||void 0===t.typeName.jsdocDotPos||e.isInJSFile(t)||e.isInJSDoc(t)||Bv(t,t.typeName.jsdocDotPos,1,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments);var r=Ys(t);if(r!==_e){if(t.typeArguments&&(e.forEach(t.typeArguments,gh),o)){var n=Jg(t);n&&jg(t,n)}32&r.flags&&8&Vr(t).resolvedSymbol.flags&&Pr(t,e.Diagnostics.Enum_type_0_has_members_with_initializers_that_are_not_literals,li(r))}}function Kg(t,r){if(!(8388608&t.flags))return t;var n=t.objectType,i=t.indexType;return rl(i,Jc(n,!1))?(190===r.kind&&e.isAssignmentTarget(r)&&32&e.getObjectFlags(n)&&1&yo(n)&&Pr(r,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,li(n)),t):Ho(Bo(n),1)&&eg(i,296)?t:(Pr(r,e.Diagnostics.Type_0_cannot_be_used_to_index_type_1,li(i),li(n)),t)}function Ug(t){!function(t){if(142===t.operator){if(139!==t.type.kind)return jv(t.type,e.Diagnostics._0_expected,e.tokenToString(139));var r=e.walkUpParenthesizedTypes(t.parent);switch(r.kind){case 237:var n=r;if(72!==n.name.kind)return jv(t,e.Diagnostics.unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name);if(!e.isVariableDeclarationInVariableStatement(n))return jv(t,e.Diagnostics.unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement);if(!(2&n.parent.flags))return jv(r.name,e.Diagnostics.A_variable_whose_type_is_a_unique_symbol_type_must_be_const);break;case 154:if(!e.hasModifier(r,32)||!e.hasModifier(r,64))return jv(r.name,e.Diagnostics.A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly);break;case 153:if(!e.hasModifier(r,64))return jv(r.name,e.Diagnostics.A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly);break;default:jv(t,e.Diagnostics.unique_symbol_types_are_not_allowed_here)}}else 133===t.operator&&169!==t.type.kind&&170!==t.type.kind&&Rv(t,e.Diagnostics.readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types,e.tokenToString(139))}(t),gh(t.type)}function Vg(t){return e.hasModifier(t,8)&&!!(4194304&t.flags)}function qg(t,r){var n=e.getCombinedModifierFlags(t);return 241!==t.parent.kind&&240!==t.parent.kind&&209!==t.parent.kind&&4194304&t.flags&&(2&n||e.isModuleBlock(t.parent)&&e.isModuleDeclaration(t.parent.parent)&&e.isGlobalScopeAugmentation(t.parent.parent)||(n|=1),n|=2),n&r}function Wg(t){if(o){for(var r,n,i,a=0,s=155,c=!1,u=!0,l=!1,_=t.declarations,d=0!=(16384&t.flags),p=!1,f=!1,m=0,g=_;m<g.length;m++){var y=g[m],h=4194304&y.flags,v=241===y.parent.kind||168===y.parent.kind||h;if(v&&(i=void 0),239===y.kind||156===y.kind||155===y.kind||157===y.kind){var b=qg(y,155);a|=b,s&=b,c=c||e.hasQuestionToken(y),u=u&&e.hasQuestionToken(y),e.nodeIsPresent(y.body)&&r?d?f=!0:p=!0:i&&i.parent===y.parent&&i.end!==y.pos&&k(i),e.nodeIsPresent(y.body)?r||(r=y):l=!0,i=y,v||(n=y)}}if(f&&e.forEach(_,function(t){Pr(t,e.Diagnostics.Multiple_constructor_implementations_are_not_allowed)}),p&&e.forEach(_,function(t){Pr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_function_implementation)}),!n||n.body||e.hasModifier(n,128)||n.questionToken||k(n),l&&(function(t,r,n,i,a){if(0!=(i^a)){var o=qg(E(t,r),n);e.forEach(t,function(t){var r=qg(t,n)^o;1&r?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_exported_or_non_exported):2&r?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_ambient_or_non_ambient):24&r?Pr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Overload_signatures_must_all_be_public_private_or_protected):128&r&&Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_abstract_or_non_abstract)})}}(_,r,155,a,s),function(t,r,n,i){if(n!==i){var a=e.hasQuestionToken(E(t,r));e.forEach(t,function(t){e.hasQuestionToken(t)!==a&&Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_optional_or_required)})}}(_,r,c,u),r))for(var D=us(t),x=os(r),S=0,T=D;S<T.length;S++){var C=T[S];if(!gl(x,C)){e.addRelatedInfo(Pr(C.declaration,e.Diagnostics.This_overload_signature_is_not_compatible_with_its_implementation_signature),e.createDiagnosticForNode(r,e.Diagnostics.The_implementation_signature_is_declared_here));break}}}function E(e,t){return void 0!==t&&t.parent===e[0].parent?t:e[0]}function k(t){if(!t.name||!e.nodeIsMissing(t.name)){var r=!1,n=e.forEachChild(t.parent,function(e){if(r)return e;r=e===t});if(n&&n.pos===t.end&&n.kind===t.kind){var i=n.name||n,a=n.name;if(t.name&&a&&(e.isComputedPropertyName(t.name)&&e.isComputedPropertyName(a)||!e.isComputedPropertyName(t.name)&&!e.isComputedPropertyName(a)&&e.getEscapedTextOfIdentifierOrLiteral(t.name)===e.getEscapedTextOfIdentifierOrLiteral(a)))return void(156!==t.kind&&155!==t.kind||e.hasModifier(t,32)===e.hasModifier(n,32)||Pr(i,e.hasModifier(t,32)?e.Diagnostics.Function_overload_must_be_static:e.Diagnostics.Function_overload_must_not_be_static));if(e.nodeIsPresent(n.body))return void Pr(i,e.Diagnostics.Function_implementation_name_must_be_0,e.declarationNameToString(t.name))}var o=t.name||t;d?Pr(o,e.Diagnostics.Constructor_implementation_is_missing):e.hasModifier(t,128)?Pr(o,e.Diagnostics.All_declarations_of_an_abstract_method_must_be_consecutive):Pr(o,e.Diagnostics.Function_implementation_is_missing_or_not_immediately_following_the_declaration)}}}function Hg(t){if(o){var r=t.localSymbol;if((r||(r=In(t)).exportSymbol)&&e.getDeclarationOfKind(r,t.kind)===t){for(var n=0,i=0,a=0,s=0,c=r.declarations;s<c.length;s++){var u=y(m=c[s]),l=qg(m,513);1&l?512&l?a|=u:n|=u:i|=u}var _=n&i,d=a&(n|i);if(_||d)for(var p=0,f=r.declarations;p<f.length;p++){u=y(m=f[p]);var m,g=e.getNameOfDeclaration(m);u&d?Pr(g,e.Diagnostics.Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead,e.declarationNameToString(g)):u&_&&Pr(g,e.Diagnostics.Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local,e.declarationNameToString(g))}}}function y(t){var r=t;switch(r.kind){case 241:case 242:case 309:case 302:return 2;case 244:return e.isAmbientModule(r)||0!==e.getModuleInstanceState(r)?5:4;case 240:case 243:return 3;case 284:return 7;case 254:if(!e.isEntityNameExpression(r.expression))return 1;r=r.expression;case 248:case 251:case 250:var n=0,i=dn(In(r));return e.forEach(i.declarations,function(e){n|=y(e)}),n;case 237:case 186:case 239:case 253:return 1;default:return e.Debug.fail(e.Debug.showSyntaxKind(r))}}}function Gg(e,t,r){var n=Yg(e,t);return n&&Qg(n,t,r)}function Yg(t,r){if(!Ei(t)){var n=t;if(n.promisedTypeOfPromise)return n.promisedTypeOfPromise;if(oa(t,ic(!1)))return n.promisedTypeOfPromise=t.typeArguments[0];var i=Ci(t,"then");if(!Ei(i)){var a=i?Vo(i,0):e.emptyArray;if(0!==a.length){var o=ad(Ac(e.map(a,Pm)),2097152);if(!Ei(o)){var s=Vo(o,0);if(0!==s.length)return n.promisedTypeOfPromise=Ac(e.map(s,Pm),2);r&&Pr(r,e.Diagnostics.The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback)}}else r&&Pr(r,e.Diagnostics.A_promise_must_have_a_then_method)}}}function Xg(e,t,r){return Qg(e,t,r)||_e}function Qg(t,r,n){var i=t;if(i.awaitedTypeOfType)return i.awaitedTypeOfType;if(Ei(t))return i.awaitedTypeOfType=t;if(1048576&t.flags){for(var a=void 0,o=0,s=t.types;o<s.length;o++){var c=s[o];a=e.append(a,Qg(c,r,n))}if(!a)return;return i.awaitedTypeOfType=Ac(a)}var u=Yg(t);if(u){if(t.id===u.id||sr.indexOf(u.id)>=0)return void(r&&Pr(r,e.Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method));sr.push(t.id);var l=Qg(u,r,n);if(sr.pop(),!l)return;return i.awaitedTypeOfType=l}var _=Ci(t,"then");if(!(_&&Vo(_,0).length>0))return i.awaitedTypeOfType=t;if(r){if(!n)return e.Debug.fail();Pr(r,n)}}function $g(t){var r=ps(um(t));if(!(1&r.flags)){var n,i,a=im(t);switch(t.parent.kind){case 240:n=Ac([aa(In(t.parent)),Ee]);break;case 151:n=Ee,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any);break;case 154:n=Ee,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_property_decorator_function_must_be_either_void_or_any);break;case 156:case 158:case 159:n=Ac([fc(wh(t.parent)),Ee]);break;default:return e.Debug.fail()}ol(r,n,t,a,function(){return i})}}function Zg(e){if(e){var t=ch(e),r=2097152|(72===e.kind?67897832:1920),n=Gr(t,t.escapedText,r,void 0,void 0,!0);n&&2097152&n.flags&&Bn(n)&&!Wh(dn(n))&&fn(n)}}function ey(t){var r=ty(t);r&&e.isEntityName(r)&&Zg(r)}function ty(e){if(e)switch(e.kind){case 174:case 173:return ry(e.types);case 175:return ry([e.trueType,e.falseType]);case 177:return ty(e.type);case 164:return e.typeName}}function ry(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(O||96!==a.kind&&141!==a.kind)){var o=ty(a);if(!o)return;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return}else r=o}}return r}function ny(t){var r=e.getEffectiveTypeAnnotationNode(t);return e.isRestParameter(t)?e.getRestParameterElementType(r):r}function iy(t){if(t.decorators&&e.nodeCanBeDecorated(t,t.parent,t.parent.parent)){F.experimentalDecorators||Pr(t,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning);var r=t.decorators[0];if(pv(r,8),151===t.kind&&pv(r,32),F.emitDecoratorMetadata)switch(pv(r,16),t.kind){case 240:var n=e.getFirstConstructorWithBody(t);if(n)for(var i=0,a=n.parameters;i<a.length;i++)ey(ny(a[i]));break;case 158:case 159:var o=158===t.kind?159:158,s=e.getDeclarationOfKind(In(t),o);ey(Qi(t)||s&&Qi(s));break;case 156:for(var c=0,u=t.parameters;c<u.length;c++)ey(ny(u[c]));ey(e.getEffectiveReturnTypeNode(t));break;case 154:ey(e.getEffectiveTypeAnnotationNode(t));break;case 151:ey(ny(t));for(var l=0,_=t.parent.parameters;l<_.length;l++)ey(ny(_[l]))}e.forEach(t.decorators,$g)}}function ay(e){switch(e.kind){case 72:return e;case 189:return e.name;default:return}}function oy(t){iy(t),Pg(t);var r=e.getFunctionFlags(t);if(t.name&&149===t.name.kind&&Rp(t.name),!za(t)){var n=In(t),i=t.localSymbol||n,a=e.find(i.declarations,function(e){return e.kind===t.kind&&!(65536&e.flags)});t===a&&Wg(i),n.parent&&e.getDeclarationOfKind(n,t.kind)===t&&Wg(n)}var s=155===t.kind?void 0:t.body;if(gh(s),0==(1&r)){var c=qm(t,r);Um(t,c)}if(o&&!e.getEffectiveReturnTypeNode(t)&&(e.nodeIsMissing(s)&&!Vg(t)&&b_(t,ce),1&r&&e.nodeIsPresent(s)&&ps(os(t))),e.isInJSFile(t)){var u=e.getJSDocTypeTag(t);u&&u.typeExpression&&!Ep(Du(u.typeExpression),t)&&Pr(u,e.Diagnostics.The_type_of_a_function_declaration_must_match_the_function_s_signature)}}function sy(t){if(o&&!(4194304&t.flags)){var r=e.getSourceFileOfNode(t),n=Rt.get(r.path);n||(n=[],Rt.set(r.path,n)),n.push(t)}}function cy(t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n];switch(a.kind){case 240:case 209:_y(a,r),py(a,r);break;case 284:case 244:case 218:case 246:case 225:case 226:case 227:yy(a,r);break;case 157:case 196:case 239:case 197:case 156:case 158:case 159:a.body&&yy(a,r),py(a,r);break;case 155:case 160:case 161:case 165:case 166:case 242:case 241:py(a,r);break;case 176:dy(a,r);break;default:e.Debug.assertNever(a,"Node should not have been registered for unused identifiers check")}}}function uy(t,r,n){var i=e.getNameOfDeclaration(t)||t,a=Ch(t)?e.Diagnostics._0_is_declared_but_never_used:e.Diagnostics._0_is_declared_but_its_value_is_never_read;n(t,0,e.createDiagnosticForNode(i,a,r))}function ly(t){return e.isIdentifier(t)&&95===e.idText(t).charCodeAt(0)}function _y(t,r){for(var n=0,i=t.members;n<i.length;n++){var a=i[n];switch(a.kind){case 156:case 154:case 158:case 159:if(159===a.kind&&32768&a.symbol.flags)break;var o=In(a);!o.isReferenced&&e.hasModifier(a,8)&&r(a,0,e.createDiagnosticForNode(a.name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,ci(o)));break;case 157:for(var s=0,c=a.parameters;s<c.length;s++){var u=c[s];!u.symbol.isReferenced&&e.hasModifier(u,8)&&r(u,0,e.createDiagnosticForNode(u.name,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read,e.symbolName(u.symbol)))}break;case 162:case 217:break;default:e.Debug.fail()}}}function dy(t,r){var n=t.typeParameter;fy(n)&&r(t,1,e.createDiagnosticForNode(t,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(n.name)))}function py(t,r){if(e.last(In(t).declarations)===t)for(var n=e.getEffectiveTypeParameterDeclarations(t),i=new e.NodeSet,a=0,o=n;a<o.length;a++){var s=o[a];if(fy(s)){var c=e.idText(s.name),u=s.parent;if(176!==u.kind&&u.typeParameters.every(fy)){if(i.tryAdd(u)){var l=e.isJSDocTemplateTag(u)?e.rangeOfNode(u):e.rangeOfTypeParameters(u.typeParameters),_=1===n.length,d=_?e.Diagnostics._0_is_declared_but_its_value_is_never_read:e.Diagnostics.All_type_parameters_are_unused,p=_?c:void 0;r(s,1,e.createFileDiagnostic(e.getSourceFileOfNode(u),l.pos,l.end-l.pos,d,p))}}else r(s,1,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,c))}}}function fy(e){return!(262144&wn(e.symbol).isReferenced||ly(e.name))}function my(e,t,r,n){var i=String(n(t)),a=e.get(i);a?a[1].push(r):e.set(i,[t,[r]])}function gy(t){return e.tryCast(e.getRootDeclaration(t),e.isParameter)}function yy(t,r){if(!(4194304&t.flags)){var n=e.createMap(),i=e.createMap(),a=e.createMap();t.locals.forEach(function(t){var o;if(262144&t.flags?3&t.flags&&!(3&t.isReferenced):!t.isReferenced&&!t.exportSymbol)for(var s=0,c=t.declarations;s<c.length;s++){var l=c[s];if(!(e.isAmbientModule(l)||(e.isVariableDeclaration(l)&&e.isForInOrOfStatement(l.parent.parent)||vy(l))&&ly(l.name)))if(vy(l))my(n,250===(o=l).kind?o:251===o.kind?o.parent:o.parent.parent,l,u);else if(e.isBindingElement(l)&&e.isObjectBindingPattern(l.parent))l!==e.last(l.parent.elements)&&e.last(l.parent.elements).dotDotDotToken||my(i,l.parent,l,u);else if(e.isVariableDeclaration(l))my(a,l.parent,l,u);else{var _=t.valueDeclaration&&gy(t.valueDeclaration),d=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);_&&d?e.isParameterPropertyDeclaration(_)||e.parameterIsThisKeyword(_)||ly(d)||r(_,1,e.createDiagnosticForNode(d,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.symbolName(t))):uy(l,e.symbolName(t),r)}}}),n.forEach(function(t){var n=t[0],i=t[1],a=n.parent;if((n.name?1:0)+(n.namedBindings?251===n.namedBindings.kind?1:n.namedBindings.elements.length:0)===i.length)r(a,0,1===i.length?e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(e.first(i).name)):e.createDiagnosticForNode(a,e.Diagnostics.All_imports_in_import_declaration_are_unused));else for(var o=0,s=i;o<s.length;o++){var c=s[o];uy(c,e.idText(c.name),r)}}),i.forEach(function(t){var n=t[0],i=t[1],o=gy(n.parent)?1:0;if(n.elements.length===i.length)1===i.length&&237===n.parent.kind&&238===n.parent.parent.kind?my(a,n.parent.parent,n.parent,u):r(n,o,1===i.length?e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(e.first(i).name)):e.createDiagnosticForNode(n,e.Diagnostics.All_destructured_elements_are_unused));else for(var s=0,c=i;s<c.length;s++){var l=c[s];r(l,o,e.createDiagnosticForNode(l,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(l.name)))}}),a.forEach(function(t){var n=t[0],i=t[1];if(n.declarations.length===i.length)r(n,0,1===i.length?e.createDiagnosticForNode(e.first(i).name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(e.first(i).name)):e.createDiagnosticForNode(219===n.parent.kind?n.parent:n,e.Diagnostics.All_variables_are_unused));else for(var a=0,o=i;a<o.length;a++){var s=o[a];r(s,0,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(s.name)))}})}}function hy(t){switch(t.kind){case 72:return e.idText(t);case 185:case 184:return hy(e.cast(e.first(t.elements),e.isBindingElement).name);default:return e.Debug.assertNever(t)}}function vy(e){return 250===e.kind||253===e.kind||251===e.kind}function by(t){if(218===t.kind&&Jv(t),e.isFunctionOrModuleBlock(t)){var r=zt;e.forEach(t.statements,gh),zt=r}else e.forEach(t.statements,gh);t.locals&&sy(t)}function Dy(t,r,n){if(!r||r.escapedText!==n)return!1;if(154===t.kind||153===t.kind||156===t.kind||155===t.kind||158===t.kind||159===t.kind)return!1;if(4194304&t.flags)return!1;var i=e.getRootDeclaration(t);return 151!==i.kind||!e.nodeIsMissing(i.parent.body)}function xy(t){e.findAncestor(t,function(r){return!!(4&$h(r))&&(72!==t.kind?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference):Pr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference),!0)})}function Sy(t){e.findAncestor(t,function(r){return!!(8&$h(r))&&(72!==t.kind?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference):Pr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference),!0)})}function Ty(t,r){if(!(w>=e.ModuleKind.ES2015||F.noEmit)&&(Dy(t,r,"require")||Dy(t,r,"exports"))&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=Ti(t);284===n.kind&&e.isExternalOrCommonJsModule(n)&&Pr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module,e.declarationNameToString(r),e.declarationNameToString(r))}}function Cy(t,r){if(!(P>=4||F.noEmit)&&Dy(t,r,"Promise")&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=Ti(t);284===n.kind&&e.isExternalOrCommonJsModule(n)&&1024&n.flags&&Pr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions,e.declarationNameToString(r),e.declarationNameToString(r))}}function Ey(t){if(151===e.getRootDeclaration(t).kind){var r=e.getContainingFunction(t);!function n(i){if(!e.isTypeNode(i)&&!e.isDeclarationName(i)){if(189===i.kind)return n(i.expression);if(72!==i.kind)return e.forEachChild(i,n);var a=Gr(i,i.escapedText,69317567,void 0,void 0,!1);if(a&&a!==oe&&a.valueDeclaration)if(a.valueDeclaration!==t){var o=e.getEnclosingBlockScopeContainer(a.valueDeclaration);if(o===r){if(151===a.valueDeclaration.kind||186===a.valueDeclaration.kind){if(a.valueDeclaration.pos<t.pos)return;if(e.findAncestor(i,function(r){return r===t.initializer?"quit":e.isFunctionLike(r.parent)||154===r.parent.kind&&!e.hasModifier(r.parent,32)&&e.isClassLike(r.parent.parent)}))return}Pr(i,e.Diagnostics.Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it,e.declarationNameToString(t.name),e.declarationNameToString(i))}}else Pr(i,e.Diagnostics.Parameter_0_cannot_be_referenced_in_its_initializer,e.declarationNameToString(t.name))}}(t.initializer)}}function ky(e){return e===ue?ce:e===ot?at:e}function Ny(t){if(iy(t),e.isBindingElement(t)||gh(t.type),t.name){if(149===t.name.kind&&(Rp(t.name),t.initializer&&dg(t.initializer)),186===t.kind){184===t.parent.kind&&P<7&&pv(t,4),t.propertyName&&149===t.propertyName.kind&&Rp(t.propertyName);var r=t.parent.parent,n=ki(r),i=t.propertyName||t.name;if(n&&!e.isBindingPattern(i)){var a=Rc(i);if(Ra(a)){var o=Ko(n,Ka(a));o&&(Tf(o,void 0,!1),uf(r,!!r.initializer&&98===r.initializer.kind,n,o))}}}if(e.isBindingPattern(t.name)&&(185===t.name.kind&&P<2&&F.downlevelIteration&&pv(t,512),e.forEach(t.name.elements,gh)),t.initializer&&151===e.getRootDeclaration(t).kind&&e.nodeIsMissing(e.getContainingFunction(t).body))Pr(t,e.Diagnostics.A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation);else if(e.isBindingPattern(t.name)){if(t.initializer&&226!==t.parent.parent.kind){var s=dg(t.initializer);O&&0===t.name.elements.length?pf(s,t):sl(s,Wi(t),t,t.initializer),Ey(t)}}else{var c=In(t),u=ky(aa(c));if(t===c.valueDeclaration){var l=e.getEffectiveInitializer(t);l&&(e.isInJSFile(t)&&e.isObjectLiteralExpression(l)&&(0===l.properties.length||e.isPrototypeAccess(t.name))&&e.hasEntries(c.exports)||226===t.parent.parent.kind||(sl(dg(l),u,t,l,void 0),Ey(t))),c.declarations.length>1&&e.some(c.declarations,function(r){return r!==t&&e.isVariableLike(r)&&!Fy(r,t)})&&Pr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}else{var _=ky(Wi(t));u===_e||_===_e||Qu(u,_)||67108864&c.flags||Ay(u,t,_),t.initializer&&sl(dg(t.initializer),_,t,t.initializer,void 0),Fy(t,c.valueDeclaration)||Pr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}154!==t.kind&&153!==t.kind&&(Hg(t),237!==t.kind&&186!==t.kind||function(t){if(0==(3&e.getCombinedNodeFlags(t))&&!e.isParameterDeclaration(t)&&(237!==t.kind||t.initializer)){var r=In(t);if(1&r.flags){if(!e.isIdentifier(t.name))return e.Debug.fail();var n=Gr(t,t.name.escapedText,3,void 0,void 0,!1);if(n&&n!==r&&2&n.flags&&3&sf(n)){var i=e.getAncestor(n.valueDeclaration,238),a=219===i.parent.kind&&i.parent.parent?i.parent.parent:void 0;if(!a||!(218===a.kind&&e.isFunctionLike(a.parent)||245===a.kind||244===a.kind||284===a.kind)){var o=ci(n);Pr(t,e.Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1,o,o)}}}}}(t),Ty(t,t.name),Cy(t,t.name))}}}function Ay(t,r,n){var i=e.getNameOfDeclaration(r);Pr(i,154===r.kind||153===r.kind?e.Diagnostics.Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:e.Diagnostics.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2,e.declarationNameToString(i),li(t),li(n))}function Fy(t,r){return 151===t.kind&&237===r.kind||237===t.kind&&151===r.kind||e.hasQuestionToken(t)===e.hasQuestionToken(r)&&e.getSelectedModifierFlags(t,504)===e.getSelectedModifierFlags(r,504)}function Py(t){return function(t){if(226!==t.parent.parent.kind&&227!==t.parent.parent.kind)if(4194304&t.flags)Ov(t);else if(!t.initializer){if(e.isBindingPattern(t.name)&&!e.isBindingPattern(t.parent))return jv(t,e.Diagnostics.A_destructuring_declaration_must_have_an_initializer);if(e.isVarConst(t))return jv(t,e.Diagnostics.const_declarations_must_be_initialized)}if(t.exclamationToken&&(219!==t.parent.parent.kind||!t.type||t.initializer||4194304&t.flags))return jv(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);F.module===e.ModuleKind.ES2015||F.module===e.ModuleKind.ESNext||F.module===e.ModuleKind.System||F.noEmit||4194304&t.parent.parent.flags||!e.hasModifier(t.parent.parent,1)||function t(r){if(72===r.kind){if("__esModule"===e.idText(r))return jv(r,e.Diagnostics.Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o))return t(o.name)}return!1}(t.name),(e.isLet(t)||e.isVarConst(t))&&function t(r){if(72===r.kind){if(111===r.originalKeywordKind)return jv(r,e.Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||t(o.name)}return!1}(t.name)}(t),Ny(t)}function wy(t){return function(t){if(t.dotDotDotToken){var r=t.parent.elements;if(t!==e.last(r))return jv(t,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);if(yv(r,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),t.propertyName)return jv(t.name,e.Diagnostics.A_rest_element_cannot_have_a_property_name);t.initializer&&Bv(t,t.initializer.pos-1,1,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}(t),Ny(t)}function Iy(t){mv(t)||Mv(t.declarationList)||function(t){if(!function e(t){switch(t.kind){case 222:case 223:case 224:case 231:case 225:case 226:case 227:return!1;case 233:return e(t.parent)}return!0}(t.parent)){if(e.isLet(t.declarationList))return jv(t,e.Diagnostics.let_declarations_can_only_be_declared_inside_a_block);e.isVarConst(t.declarationList)&&jv(t,e.Diagnostics.const_declarations_can_only_be_declared_inside_a_block)}}(t),e.forEach(t.declarationList.declarations,gh)}function Oy(t,r){var n=kg(t,r);return 16384&n.flags&&Pr(t,e.Diagnostics.An_expression_of_type_void_cannot_be_tested_for_truthiness),n}function My(t){Av(t);var r,n=df(kg(t.expression));if(238===t.initializer.kind){var i=t.initializer.declarations[0];i&&e.isBindingPattern(i.name)&&Pr(i.name,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern),Ly(t)}else{var a=t.initializer,o=kg(a);187===a.kind||188===a.kind?Pr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern):rl(131072&(r=zc(Jc(n))).flags?ye:r,o)?Qm(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access):Pr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any)}n!==ke&&eg(n,126091264)||Pr(t.expression,e.Diagnostics.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0,li(n)),gh(t.statement),t.locals&&sy(t)}function Ly(e){var t=e.initializer;t.declarations.length>=1&&Py(t.declarations[0])}function Ry(e,t){return By(_f(e),e,!0,void 0!==t)}function By(e,t,r,n){return Ei(e)?e:jy(e,t,r,n,!0)||ce}function jy(t,r,n,i,a){if(t!==ke){var o=P>=2,s=!o&&F.downlevelIteration;if(o||s||i){var c=Jy(t,o?r:void 0,i,!0,a);if(c||o)return c}var u=t,l=!1,_=!1;if(n){if(1048576&u.flags){var d=t.types,p=e.filter(d,function(e){return!(132&e.flags)});p!==d&&(u=Ac(p,2))}else 132&u.flags&&(u=ke);if((_=u!==t)&&(P<1&&r&&(Pr(r,e.Diagnostics.Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher),l=!0),131072&u.flags))return ye}if(!Ul(u)){if(r&&!l){var f=!!Jy(t,void 0,i,!0,a);Pr(r,!n||_?s?e.Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type:s?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type,li(u))}return _?ye:void 0}var m=Go(u,1);return _&&m?132&m.flags?ye:Ac([m,ye],2):m}zy(r,t,i)}function Jy(t,r,n,i,a){if(!Ei(t))return Td(t,function(t){var o=t;if(n){if(o.iteratedTypeOfAsyncIterable)return o.iteratedTypeOfAsyncIterable;if(oa(t,oc(!1))||oa(t,cc(!1)))return o.iteratedTypeOfAsyncIterable=t.typeArguments[0]}if(i){if(o.iteratedTypeOfIterable)return n?o.iteratedTypeOfAsyncIterable=Qg(o.iteratedTypeOfIterable):o.iteratedTypeOfIterable;if(oa(t,uc(!1))||oa(t,_c(!1)))return n?o.iteratedTypeOfAsyncIterable=Qg(t.typeArguments[0]):o.iteratedTypeOfIterable=t.typeArguments[0]}var s=n&&Ci(t,e.getPropertyNameForKnownSymbolName("asyncIterator")),c=s||(i?Ci(t,e.getPropertyNameForKnownSymbolName("iterator")):void 0);if(!Ei(c)){var u=c?Vo(c,0):void 0;if(e.some(u)){var l=Ky(Ac(e.map(u,ps),2),r,!!s);return a&&r&&l&&ol(t,s?function(e){return pc(oc(!0),[e])}(l):gc(l),r),l?n?o.iteratedTypeOfAsyncIterable=s?l:Qg(l):o.iteratedTypeOfIterable=l:void 0}r&&(zy(r,t,n),r=void 0)}})}function zy(t,r,n){Pr(t,n?e.Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:e.Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator,li(r))}function Ky(t,r,n){if(!Ei(t)){var i=t;if(n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator)return n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator;if(oa(t,(n?sc:lc)(!1)))return n?i.iteratedTypeOfAsyncIterator=t.typeArguments[0]:i.iteratedTypeOfIterator=t.typeArguments[0];var a=Ci(t,"next");if(!Ei(a)){var o=a?Vo(a,0):e.emptyArray;if(0!==o.length){var s=Ac(e.map(o,ps),2);if(!(Ei(s)||n&&Ei(s=Gg(s,r,e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property)))){var c=s&&Ci(s,"value");if(c)return n?i.iteratedTypeOfAsyncIterator=c:i.iteratedTypeOfIterator=c;r&&Pr(r,n?e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:e.Diagnostics.The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property)}}else r&&Pr(r,n?e.Diagnostics.An_async_iterator_must_have_a_next_method:e.Diagnostics.An_iterator_must_have_a_next_method)}}}function Uy(e,t){if(!Ei(e))return Jy(e,void 0,t,!t,!1)||Ky(e,void 0,t)}function Vy(t){Jv(t)||function(t){for(var r=t;r;){if(e.isFunctionLike(r))return jv(t,e.Diagnostics.Jump_target_cannot_cross_function_boundary);switch(r.kind){case 233:if(t.label&&r.label.escapedText===t.label.escapedText){var n=228===t.kind&&!e.isIterationStatement(r.statement,!0);return!!n&&jv(t,e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement)}break;case 232:if(229===t.kind&&!t.label)return!1;break;default:if(e.isIterationStatement(r,!1)&&!t.label)return!1}r=r.parent}if(t.label){var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement;return jv(t,i)}var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:e.Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement;jv(t,i)}(t)}function qy(t,r){var n=2==(3&e.getFunctionFlags(t))?Yg(r):r;return!!n&&Zm(n,16387)}function Wy(t){Jv(t)||void 0===t.expression&&function(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!Lv(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);cr.add(e.createFileDiagnostic(o,e.textSpanEnd(s),0,r,n,i,a))}}(t,e.Diagnostics.Line_break_not_permitted_here),t.expression&&kg(t.expression)}function Hy(t){var r,n=Cs(t.symbol,1),i=Cs(t.symbol,0),a=Go(t,0),o=Go(t,1);if(a||o){e.forEach(xo(t),function(e){var r=aa(e);p(e,r,t,i,a,0),p(e,r,t,n,o,1)});var s=t.symbol.valueDeclaration;if(1&e.getObjectFlags(t)&&e.isClassLike(s))for(var c=0,u=s.members;c<u.length;c++){var l=u[c];if(!e.hasModifier(l,32)&&za(l)){var _=In(l),d=aa(_);p(_,d,t,i,a,0),p(_,d,t,n,o,1)}}}function p(t,r,n,i,a,o){if(a&&!e.isKnownSymbol(t)){var s,c=t.valueDeclaration,u=c&&e.getNameOfDeclaration(c);if(1!==o||(u?Op(u):Lp(t.escapedName)))c&&u&&(204===c.kind||149===u.kind||t.parent===n.symbol)?s=c:i?s=i:2&e.getObjectFlags(n)&&(s=e.forEach(va(n),function(e){return So(e,t.escapedName)&&Go(e,o)})?void 0:n.symbol.declarations[0]),s&&!rl(r,a)&&Pr(s,0===o?e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2:e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2,ci(t),li(r),li(a))}}a&&o&&!(r=n||i)&&2&e.getObjectFlags(t)&&(r=e.forEach(va(t),function(e){return Go(e,0)&&Go(e,1)})?void 0:t.symbol.declarations[0]),r&&!rl(o,a)&&Pr(r,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1,li(o),li(a))}function Gy(e,t){switch(e.escapedText){case"any":case"unknown":case"number":case"bigint":case"boolean":case"string":case"symbol":case"void":case"object":Pr(e,t,e.escapedText)}}function Yy(t){if(t)for(var r=!1,n=0;n<t.length;n++){var i=t[n];if(Ng(i),o){i.default?(r=!0,Xy(i.default,t,n)):r&&Pr(i,e.Diagnostics.Required_type_parameters_may_not_follow_optional_type_parameters);for(var a=0;a<n;a++)t[a].symbol===i.symbol&&Pr(i.name,e.Diagnostics.Duplicate_identifier_0,e.declarationNameToString(i.name))}}}function Xy(t,r,n){!function t(i){if(164===i.kind){var a=Ys(i);if(262144&a.flags)for(var o=n;o<r.length;o++)a.symbol===In(r[o])&&Pr(i,e.Diagnostics.Type_parameter_defaults_can_only_reference_previously_declared_type_parameters)}e.forEachChild(i,t)}(t)}function Qy(t){if(1!==t.declarations.length){var r=Ur(t);if(!r.typeParametersChecked){r.typeParametersChecked=!0;var n=function(t){return e.filter(t.declarations,function(e){return 240===e.kind||241===e.kind})}(t);if(n.length<=1)return;if(!function(t,r){for(var n=e.length(r),i=is(r),a=0,o=t;a<o.length;a++){var s=o[a],c=e.getEffectiveTypeParameterDeclarations(s),u=c.length;if(u<i||u>n)return!1;for(var l=0;l<u;l++){var _=c[l],d=r[l];if(_.name.escapedText!==d.symbol.escapedName)return!1;var p=e.getEffectiveConstraintOfTypeParameter(_),f=p&&Du(p),m=ko(d);if(f&&(!m||!Qu(f,m)))return!1;var g=_.default&&Du(_.default),y=Lo(d);if(g&&y&&!Qu(g,y))return!1}}return!0}(n,Na(t).localTypeParameters))for(var i=ci(t),a=0,o=n;a<o.length;a++)Pr(o[a].name,e.Diagnostics.All_declarations_of_0_must_have_identical_type_parameters,i)}}}function $y(t){var r;!function(t){var r=e.getSourceFileOfNode(t);(function(t){var r=!1,n=!1;if(!mv(t)&&t.heritageClauses)for(var i=0,a=t.heritageClauses;i<a.length;i++){var o=a[i];if(86===o.token){if(r)return Rv(o,e.Diagnostics.extends_clause_already_seen);if(n)return Rv(o,e.Diagnostics.extends_clause_must_precede_implements_clause);if(o.types.length>1)return Rv(o.types[1],e.Diagnostics.Classes_can_only_extend_a_single_class);r=!0}else{if(e.Debug.assert(109===o.token),n)return Rv(o,e.Diagnostics.implements_clause_already_seen);n=!0}Sv(o)}})(t)||hv(t.typeParameters,r)}(t),iy(t),t.name&&(Gy(t.name,e.Diagnostics.Class_name_cannot_be_0),Ty(t,t.name),Cy(t,t.name),4194304&t.flags||(r=t.name,1===P&&"Object"===r.escapedText&&w!==e.ModuleKind.ES2015&&w!==e.ModuleKind.ESNext&&Pr(r,e.Diagnostics.Class_name_cannot_be_Object_when_targeting_ES5_with_module_0,e.ModuleKind[w]))),Yy(e.getEffectiveTypeParameterDeclarations(t)),Hg(t);var n=In(t),i=Na(n),a=Ha(i),s=aa(n);Qy(n),function(t){var r;!function(e){e[e.Getter=1]="Getter",e[e.Setter=2]="Setter",e[e.Method=4]="Method",e[e.Property=3]="Property"}(r||(r={}));for(var n=e.createUnderscoreEscapedMap(),i=e.createUnderscoreEscapedMap(),a=0,o=t.members;a<o.length;a++){var s=o[a];if(157===s.kind)for(var c=0,u=s.parameters;c<u.length;c++){var l=u[c];e.isParameterPropertyDeclaration(l)&&!e.isBindingPattern(l.name)&&f(n,l.name,l.name.escapedText,3)}else{var _=e.hasModifier(s,32)?i:n,d=s.name,p=d&&e.getPropertyNameForPropertyNameNode(d);if(d&&p)switch(s.kind){case 158:f(_,d,p,1);break;case 159:f(_,d,p,2);break;case 154:f(_,d,p,3);break;case 156:f(_,d,p,4)}}}function f(t,r,n,i){var a=t.get(n);a?4&a?4!==i&&Pr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):a&i?Pr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):t.set(n,a|i):t.set(n,i)}}(t),4194304&t.flags||function(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r],a=i.name;if(e.hasModifier(i,32)&&a){var o=e.getPropertyNameForPropertyNameNode(a);switch(o){case"name":case"length":case"caller":case"arguments":case"prototype":Pr(a,e.Diagnostics.Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1,o,yi(In(t)))}}}}(t);var c=e.getEffectiveBaseTypeNode(t);if(c){P<2&&pv(c.parent,1);var u=va(i);if(u.length&&o){var l=u[0],_=ha(i),d=Bo(_);!function(t,r){var n=Vo(t,1);if(n.length){var i=n[0].declaration;if(i&&e.hasModifier(i,8)){var a=e.getClassLikeDeclarationOfSymbol(t.symbol);Nh(r,a)||Pr(r,e.Diagnostics.Cannot_extend_a_class_0_Class_constructor_is_marked_as_private,gn(t.symbol))}}}(d,c),gh(c.expression);var p=e.getClassExtendsHeritageElement(t);if(p&&p!==c&&kg(p.expression),e.some(c.typeArguments)){e.forEach(c.typeArguments,gh);for(var f=0,m=ga(d,c.typeArguments,c);f<m.length&&jg(c,m[f].typeParameters);f++);}if(ol(a,x=Ha(l,i.thisType),void 0)?ol(s,Xu(d),t.name||t,e.Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1):Zy(t,a,x,e.Diagnostics.Class_0_incorrectly_extends_base_class_1),8650752&_.flags&&!pa(s)&&Pr(t.name||t,e.Diagnostics.A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any),!(d.symbol&&32&d.symbol.flags||8650752&_.flags)){var g=ya(d,c.typeArguments,c);e.forEach(g,function(e){return!lm(e.declaration)&&ps(e)!==l})&&Pr(c.expression,e.Diagnostics.Base_constructors_must_all_have_the_same_return_type)}!function(t,r){for(var n=0,i=Co(r);n<i.length;n++){var a=i[n],o=eh(a);if(!(4194304&o.flags)){var s=eh(So(t,o.escapedName)),c=e.getDeclarationModifierFlagsFromSymbol(o);if(e.Debug.assert(!!s,"derived should point to something, even if it is the base class' declaration."),s)if(s===o){var u=e.getClassLikeDeclarationOfSymbol(t.symbol);!(128&c)||u&&e.hasModifier(u,128)||(209===u.kind?Pr(u,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1,ci(a),li(r)):Pr(u,e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2,li(t),ci(a),li(r)))}else{var l=e.getDeclarationModifierFlagsFromSymbol(s);if(8&c||8&l)continue;if(cf(o)||98308&o.flags&&98308&s.flags)continue;var _=void 0;_=cf(o)?98304&s.flags?e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:98304&o.flags?e.Diagnostics.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:e.Diagnostics.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function,Pr(e.getNameOfDeclaration(s.valueDeclaration)||s.valueDeclaration,_,li(r),ci(o),li(t))}}}}(i,l)}}var y=e.getClassImplementsHeritageClauseElements(t);if(y)for(var h=0,v=y;h<v.length;h++){var b=v[h];if(e.isEntityNameExpression(b.expression)||Pr(b.expression,e.Diagnostics.A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments),zg(b),o){var D=Du(b);if(D!==_e)if(ba(D)){var x,S=D.symbol&&32&D.symbol.flags?e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:e.Diagnostics.Class_0_incorrectly_implements_interface_1;ol(a,x=Ha(D,i.thisType),void 0)||Zy(t,a,x,S)}else Pr(b,e.Diagnostics.A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members)}}o&&(Hy(i),Ig(t),function(t){if(O&&R&&!(4194304&t.flags))for(var r=jn(t),n=0,i=t.members;n<i.length;n++){var a=i[n];if(th(a)){var o=a.name;if(e.isIdentifier(o)){var s=aa(In(a));3&s.flags||32768&a_(s)||r&&rh(o,s,r)||Pr(a.name,e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor,e.declarationNameToString(o))}}}}(t))}function Zy(t,r,n,i){for(var a=!1,o=function(t){if(e.hasStaticModifier(t))return"continue";var i=t.name&&Ph(t.name)||Ph(t);if(i){var o=Ko(r,i.escapedName),s=Ko(n,i.escapedName);o&&s&&(ol(aa(o),aa(s),t.name||t,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2,ci(i),li(r),li(n))})||(a=!0))}},s=0,c=t.members;s<c.length;s++)o(c[s]);a||ol(r,n,t.name||t,i)}function eh(t){return 1&e.getCheckFlags(t)?t.target:t}function th(t){return 154===t.kind&&!e.hasModifier(t,160)&&!t.exclamationToken&&!t.initializer}function rh(t,r,n){var i=e.createPropertyAccess(e.createThis(),t);return i.expression.parent=i,i.parent=n,i.flowNode=n.returnFlowNode,!(32768&a_(Bd(i,r,u_(r))))}function nh(t){if(mv(t)||function(t){var r=!1;if(t.heritageClauses)for(var n=0,i=t.heritageClauses;n<i.length;n++){var a=i[n];if(86!==a.token)return e.Debug.assert(109===a.token),Rv(a,e.Diagnostics.Interface_declaration_cannot_have_implements_clause);if(r)return Rv(a,e.Diagnostics.extends_clause_already_seen);r=!0,Sv(a)}}(t),Yy(t.typeParameters),o){Gy(t.name,e.Diagnostics.Interface_name_cannot_be_0),Hg(t);var r=In(t);if(Qy(r),t===e.getDeclarationOfKind(r,241)){var n=Na(r),i=Ha(n);if(function(t,r){var n=va(t);if(n.length<2)return!0;var i=e.createUnderscoreEscapedMap();e.forEach(La(t).declaredProperties,function(e){i.set(e.escapedName,{prop:e,containingType:t})});for(var a=!0,o=0,s=n;o<s.length;o++)for(var c=s[o],u=0,l=Co(Ha(c,t.thisType));u<l.length;u++){var _=l[u],d=i.get(_.escapedName);if(d){if(d.containingType!==t&&0===Rl(d.prop,_,$u)){a=!1;var p=li(d.containingType),f=li(c),m=e.chainDiagnosticMessages(void 0,e.Diagnostics.Named_property_0_of_types_1_and_2_are_not_identical,ci(_),p,f);m=e.chainDiagnosticMessages(m,e.Diagnostics.Interface_0_cannot_simultaneously_extend_types_1_and_2,li(t),p,f),cr.add(e.createDiagnosticForNodeFromMessageChain(r,m))}}else i.set(_.escapedName,{prop:_,containingType:c})}return a}(n,t.name)){for(var a=0,s=va(n);a<s.length;a++)ol(i,Ha(s[a],n.thisType),t.name,e.Diagnostics.Interface_0_incorrectly_extends_interface_1);Hy(n)}}wg(t)}e.forEach(e.getInterfaceBaseTypeNodes(t),function(t){e.isEntityNameExpression(t.expression)||Pr(t.expression,e.Diagnostics.An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments),zg(t)}),e.forEach(t.members,gh),o&&(Ig(t),sy(t))}function ih(e){var t=Vr(e);if(!(16384&t.flags)){t.flags|=16384;for(var r=0,n=0,i=e.members;n<i.length;n++){var a=i[n],o=ah(a,r);Vr(a).enumMemberValue=o,r="number"==typeof o?o+1:void 0}}}function ah(t,r){if(Ni(t.name))Pr(t.name,e.Diagnostics.Computed_property_names_are_not_allowed_in_enums);else{var n=e.getTextOfPropertyName(t.name);Lp(n)&&!Mp(n)&&Pr(t.name,e.Diagnostics.An_enum_member_cannot_have_a_numeric_name)}return t.initializer?function(t){var r=Sa(In(t.parent)),n=e.isEnumConst(t.parent),i=t.initializer,a=1!==r||xa(t)?function r(n){switch(n.kind){case 202:var i=r(n.operand);if("number"==typeof i)switch(n.operator){case 38:return i;case 39:return-i;case 53:return~i}break;case 204:var a=r(n.left),s=r(n.right);if("number"==typeof a&&"number"==typeof s)switch(n.operatorToken.kind){case 50:return a|s;case 49:return a&s;case 47:return a>>s;case 48:return a>>>s;case 46:return a<<s;case 51:return a^s;case 40:return a*s;case 42:return a/s;case 38:return a+s;case 39:return a-s;case 43:return a%s;case 41:return Math.pow(a,s)}else if("string"==typeof a&&"string"==typeof s&&38===n.operatorToken.kind)return a+s;break;case 10:return n.text;case 8:return zv(n),+n.text;case 195:return r(n.expression);case 72:var c=n;return Mp(c.escapedText)?+c.escapedText:e.nodeIsMissing(n)?0:o(n,In(t.parent),c.escapedText);case 190:case 189:var u=n;if(function e(t){return 72===t.kind||189===t.kind&&e(t.expression)||190===t.kind&&e(t.expression)&&10===t.argumentExpression.kind}(u)){var l=Cg(u.expression);if(l.symbol&&384&l.symbol.flags){var _=void 0;if(189===u.kind)_=u.name.escapedText;else{var d=u.argumentExpression;e.Debug.assert(e.isLiteralExpression(d)),_=e.escapeLeadingUnderscores(d.text)}return o(n,l.symbol,_)}}}}(i):void 0;if(void 0!==a)n&&"number"==typeof a&&!isFinite(a)&&Pr(i,isNaN(a)?e.Diagnostics.const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:e.Diagnostics.const_enum_member_initializer_was_evaluated_to_a_non_finite_value);else{if(1===r)return Pr(i,e.Diagnostics.Computed_values_are_not_permitted_in_an_enum_with_string_valued_members),0;n?Pr(i,e.Diagnostics.const_enum_member_initializers_can_only_contain_literal_values_and_other_computed_enum_values):4194304&t.parent.flags?Pr(i,e.Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression):ol(kg(i),Na(In(t.parent)),i,void 0)}return a;function o(r,n,i){var a=n.exports.get(i);if(a){var o=a.valueDeclaration;if(o!==t)return Hr(o,t)?Zh(o):(Pr(r,e.Diagnostics.A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums),0)}}}(t):4194304&t.parent.flags&&!e.isEnumConst(t.parent)?void 0:void 0!==r?r:void Pr(t.name,e.Diagnostics.Enum_member_must_have_initializer)}function oh(t){if(o){var r=e.isGlobalScopeAugmentation(t),n=4194304&t.flags;r&&!n&&Pr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context);var i=e.isAmbientModule(t);if(dh(t,i?e.Diagnostics.An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:e.Diagnostics.A_namespace_declaration_is_only_allowed_in_a_namespace_or_module))return;mv(t)||n||10!==t.name.kind||jv(t.name,e.Diagnostics.Only_ambient_modules_can_use_quoted_names),e.isIdentifier(t.name)&&(Ty(t,t.name),Cy(t,t.name)),Hg(t);var a=In(t);if(512&a.flags&&!n&&a.declarations.length>1&&_(t,!!F.preserveConstEnums||!!F.isolatedModules)){var s=function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if((240===i.kind||239===i.kind&&e.nodeIsPresent(i.body))&&!(4194304&i.flags))return i}}(a);s&&(e.getSourceFileOfNode(t)!==e.getSourceFileOfNode(s)?Pr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged):t.pos<s.pos&&Pr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged));var c=e.getDeclarationOfKind(a,240);c&&(d=t,p=c,f=e.getEnclosingBlockScopeContainer(d),m=e.getEnclosingBlockScopeContainer(p),qr(f)?qr(m):!qr(m)&&f===m)&&(Vr(t).flags|=32768)}if(i)if(e.isExternalModuleAugmentation(t)){if((r||33554432&In(t).flags)&&t.body)for(var u=0,l=t.body.statements;u<l.length;u++)sh(l[u],r)}else qr(t.parent)?r?Pr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations):e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name))&&Pr(t.name,e.Diagnostics.Ambient_module_declaration_cannot_specify_relative_module_name):Pr(t.name,r?e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:e.Diagnostics.Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces)}var d,p,f,m;t.body&&(gh(t.body),e.isGlobalScopeAugmentation(t)||sy(t))}function sh(t,r){switch(t.kind){case 219:for(var n=0,i=t.declarationList.declarations;n<i.length;n++)sh(i[n],r);break;case 254:case 255:Rv(t,e.Diagnostics.Exports_and_export_assignments_are_not_permitted_in_module_augmentations);break;case 248:case 249:Rv(t,e.Diagnostics.Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module);break;case 186:case 237:var a=t.name;if(e.isBindingPattern(a)){for(var o=0,s=a.elements;o<s.length;o++)sh(s[o],r);break}case 240:case 243:case 239:case 241:case 244:case 242:if(r)return;var c=In(t);if(c){var u=!(33554432&c.flags);u||(u=!!c.parent&&e.isExternalModuleAugmentation(c.parent.declarations[0]))}}}function ch(e){switch(e.kind){case 72:return e;case 148:do{e=e.left}while(72!==e.kind);return e;case 189:do{e=e.expression}while(72!==e.kind);return e}}function uh(t){var r=e.getExternalModuleName(t);if(!r||e.nodeIsMissing(r))return!1;if(!e.isStringLiteral(r))return Pr(r,e.Diagnostics.String_literal_expected),!1;var n=245===t.parent.kind&&e.isAmbientModule(t.parent.parent);return 284===t.parent.kind||n?!(n&&e.isExternalModuleNameRelative(r.text)&&!fi(t)&&(Pr(t,e.Diagnostics.Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name),1)):(Pr(r,255===t.kind?e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace:e.Diagnostics.Import_declarations_in_a_namespace_cannot_reference_a_module),!1)}function lh(t){var r=In(t),n=dn(r);if(n!==oe){var i=(68268991&r.flags?67220415:0)|(67897832&r.flags?67897832:0)|(1920&r.flags?1920:0);n.flags&i&&Pr(t,257===t.kind?e.Diagnostics.Export_declaration_conflicts_with_exported_declaration_of_0:e.Diagnostics.Import_declaration_conflicts_with_local_declaration_of_0,ci(r)),!F.isolatedModules||257!==t.kind||67220415&n.flags||4194304&t.flags||Pr(t,e.Diagnostics.Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided)}}function _h(e){Ty(e,e.name),Cy(e,e.name),lh(e)}function dh(e,t){var r=284===e.parent.kind||245===e.parent.kind||244===e.parent.kind;return r||Rv(e,t),!r}function ph(t){if(lh(t),e.getEmitDeclarations(F)&&vi(t.propertyName||t.name,!0),!t.parent.parent.moduleSpecifier){var r=t.propertyName||t.name,n=Gr(r,r.escapedText,70107135,void 0,void 0,!0);n&&(n===q||qr(Ti(n.declarations[0])))?Pr(r,e.Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module,e.idText(r)):pn(t)}}function fh(t){var r=In(t),n=Ur(r);if(!n.exportsChecked){var i=r.exports.get("export=");if(i&&function(t){return e.forEachEntry(t.exports,function(e,t){return"export="!==t})}(r)){var a=rn(i)||i.valueDeclaration;fi(a)||e.isInJSFile(a)||Pr(a,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements)}var o=An(r);o&&o.forEach(function(t,r){var n=t.declarations,i=t.flags;if("__export"!==r&&!(1984&i)){var a=e.countWhere(n,Ar);if(!(524288&i&&a<=2)&&a>1)for(var o=0,s=n;o<s.length;o++){var c=s[o];mh(c)&&cr.add(e.createDiagnosticForNode(c,e.Diagnostics.Cannot_redeclare_exported_variable_0,e.unescapeLeadingUnderscores(r)))}}}),n.exportsChecked=!0}}function mh(e){return 239!==e.kind&&156!==e.kind||!!e.body}function gh(t){if(t){var r=h;h=t,function(t){e.isInJSFile(t)&&e.forEach(t.jsDoc,function(t){var r=t.tags;return e.forEach(r,gh)});var r=t.kind;if(m)switch(r){case 244:case 240:case 241:case 239:m.throwIfCancellationRequested()}switch(r){case 150:return Ng(t);case 151:return Ag(t);case 154:case 153:return Og(t);case 165:case 166:case 160:case 161:case 162:return Pg(t);case 156:case 155:return function(t){wv(t)||Cv(t.name),oy(t),e.hasModifier(t,128)&&156===t.kind&&t.body&&Pr(t,e.Diagnostics.Method_0_cannot_have_an_implementation_because_it_is_marked_abstract,e.declarationNameToString(t.name))}(t);case 157:return Mg(t);case 158:case 159:return Lg(t);case 164:return zg(t);case 163:return function(t){var r=function(e){switch(e.parent.kind){case 197:case 160:case 239:case 196:case 165:case 156:case 155:var t=e.parent;if(e===t.type)return t}}(t);if(r){var n=os(r),i=ds(n);if(i){gh(t.type);var a=t.parameterName;if(e.isThisTypePredicate(i))bu(a);else if(i.parameterIndex>=0)n.hasRestParameter&&i.parameterIndex===n.parameters.length-1?Pr(a,e.Diagnostics.A_type_predicate_cannot_reference_a_rest_parameter):ol(i.type,aa(n.parameters[i.parameterIndex]),t.type,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type)});else if(a){for(var o=!1,s=0,c=r.parameters;s<c.length;s++){var u=c[s].name;if(e.isBindingPattern(u)&&Fg(u,a,i.parameterName)){o=!0;break}}o||Pr(t.parameterName,e.Diagnostics.Cannot_find_parameter_0,i.parameterName)}}}else Pr(t,e.Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods)}(t);case 167:return function(e){Qs(e)}(t);case 168:return function(t){e.forEach(t.members,gh),o&&(Hy(ou(t)),Ig(t),wg(t))}(t);case 169:return function(e){gh(e.elementType)}(t);case 170:return function(t){for(var r=t.elementTypes,n=!1,i=0;i<r.length;i++){var a=r[i];if(172===a.kind){if(i!==r.length-1){jv(a,e.Diagnostics.A_rest_element_must_be_last_in_a_tuple_type);break}Jl(Du(a))||Pr(a,e.Diagnostics.A_rest_element_type_must_be_an_array_type)}else if(171===a.kind)n=!0;else if(n){jv(a,e.Diagnostics.A_required_element_cannot_follow_an_optional_element);break}}e.forEach(t.elementTypes,gh)}(t);case 173:case 174:return function(t){e.forEach(t.types,gh)}(t);case 177:case 171:case 172:return gh(t.type);case 178:return function(e){bu(e)}(t);case 179:return Ug(t);case 175:return function(t){e.forEachChild(t,gh)}(t);case 176:return function(t){e.findAncestor(t,function(e){return e.parent&&175===e.parent.kind&&e.parent.extendsType===e})||jv(t,e.Diagnostics.infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type),gh(t.typeParameter),sy(t)}(t);case 183:return function(e){gh(e.argument),Du(e)}(t);case 300:return function(t){var r=e.getJSDocHost(t);if(e.isClassDeclaration(r)||e.isClassExpression(r)){var n=e.getJSDocTags(r).filter(e.isJSDocAugmentsTag);e.Debug.assert(n.length>0),n.length>1&&Pr(n[1],e.Diagnostics.Class_declarations_cannot_have_more_than_one_augments_or_extends_tag);var i=ay(t.class.expression),a=e.getClassExtendsHeritageElement(r);if(a){var o=ay(a.expression);o&&i.escapedText!==o.escapedText&&Pr(i,e.Diagnostics.JSDoc_0_1_does_not_match_the_extends_2_clause,e.idText(t.tagName),e.idText(i),e.idText(o))}}else Pr(r,e.Diagnostics.JSDoc_0_is_not_attached_to_a_class,e.idText(t.tagName))}(t);case 309:case 302:return function(t){t.typeExpression||Pr(t.name,e.Diagnostics.JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags),t.name&&Gy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),gh(t.typeExpression)}(t);case 308:return function(e){gh(e.constraint);for(var t=0,r=e.typeParameters;t<r.length;t++)gh(r[t])}(t);case 307:return function(e){gh(e.typeExpression)}(t);case 304:return function(t){if(gh(t.typeExpression),!e.getParameterSymbolFromJSDoc(t)){var r=e.getHostSignatureFromJSDoc(t);if(r){var n=e.getJSDocTags(r).filter(e.isJSDocParameterTag).indexOf(t);if(n>-1&&n<r.parameters.length&&e.isBindingPattern(r.parameters[n].name))return;cs(r)?e.findLast(e.getJSDocTags(r),e.isJSDocParameterTag)===t&&t.typeExpression&&t.typeExpression.type&&!Jl(Du(t.typeExpression.type))&&Pr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type,e.idText(148===t.name.kind?t.name.right:t.name)):e.isQualifiedName(t.name)?Pr(t.name,e.Diagnostics.Qualified_name_0_is_not_allowed_without_a_leading_param_object_1,e.entityNameToString(t.name),e.entityNameToString(t.name.left)):Pr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name,e.idText(t.name))}}}(t);case 294:!function(t){!o||t.type||e.isJSDocConstructSignature(t)||b_(t,ce),Pg(t)}(t);case 292:case 291:case 289:case 290:case 297:return yh(t),void e.forEachChild(t,gh);case 295:return void function(t){yh(t),gh(t.type);var r=t.parent;if(e.isParameter(r)&&e.isJSDocFunctionType(r.parent))e.last(r.parent.parameters)!==r&&Pr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);else{e.isJSDocTypeExpression(r)||Pr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature);var n=t.parent.parent;if(e.isJSDocParameterTag(n)){var i=e.getParameterSymbolFromJSDoc(n);if(i){var a=e.getHostSignatureFromJSDoc(n);a&&e.last(a.parameters).symbol===i||Pr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list)}}else Pr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature)}}(t);case 288:return gh(t.type);case 180:return function(e){gh(e.objectType),gh(e.indexType),Kg(Qc(e),e)}(t);case 181:return function(t){gh(t.typeParameter),gh(t.type),t.type||b_(t,ce),ol(_o($c(t)),we,e.getEffectiveConstraintOfTypeParameter(t.typeParameter))}(t);case 239:return function(e){o&&(oy(e),Ev(e),Ty(e,e.name),Cy(e,e.name))}(t);case 218:case 245:return by(t);case 219:return Iy(t);case 221:return function(e){Jv(e),kg(e.expression)}(t);case 222:return function(t){Jv(t),Oy(t.expression),gh(t.thenStatement),220===t.thenStatement.kind&&Pr(t.thenStatement,e.Diagnostics.The_body_of_an_if_statement_cannot_be_the_empty_statement),gh(t.elseStatement)}(t);case 223:return function(e){Jv(e),gh(e.statement),Oy(e.expression)}(t);case 224:return function(e){Jv(e),Oy(e.expression),gh(e.statement)}(t);case 225:return function(t){Jv(t)||t.initializer&&238===t.initializer.kind&&Mv(t.initializer),t.initializer&&(238===t.initializer.kind?e.forEach(t.initializer.declarations,Py):kg(t.initializer)),t.condition&&Oy(t.condition),t.incrementor&&kg(t.incrementor),gh(t.statement),t.locals&&sy(t)}(t);case 226:return My(t);case 227:return function(t){if(Av(t),t.awaitModifier?2==(6&e.getFunctionFlags(e.getContainingFunction(t)))&&P<7&&pv(t,16384):F.downlevelIteration&&P<2&&pv(t,256),238===t.initializer.kind)Ly(t);else{var r=t.initializer,n=Ry(t.expression,t.awaitModifier);if(187===r.kind||188===r.kind)og(r,n||_e);else{var i=kg(r);Qm(r,e.Diagnostics.The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access),n&&sl(n,i,r,t.expression)}}gh(t.statement),t.locals&&sy(t)}(t);case 228:case 229:return Vy(t);case 230:return function(t){if(!Jv(t)){var r=e.getContainingFunction(t);if(r){var n=ps(os(r)),i=e.getFunctionFlags(r),a=1&i;if(O||t.expression||131072&n.flags){var o=t.expression?dg(t.expression):pe;if(a)return;if(159===r.kind)t.expression&&Pr(t,e.Diagnostics.Setters_cannot_return_a_value);else if(157===r.kind)t.expression&&!sl(o,n,t,t.expression)&&Pr(t,e.Diagnostics.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class);else if(fs(r))if(2&i){var s=Yg(n),c=Xg(o,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member);s&&sl(c,s,t,t.expression)}else sl(o,n,t,t.expression)}else 157===r.kind||!F.noImplicitReturns||qy(r,n)||a||Pr(t,e.Diagnostics.Not_all_code_paths_return_a_value)}else Rv(t,e.Diagnostics.A_return_statement_can_only_be_used_within_a_function_body)}}(t);case 231:return function(t){Jv(t)||16384&t.flags&&Rv(t,e.Diagnostics.with_statements_are_not_allowed_in_an_async_function_block),kg(t.expression);var r=e.getSourceFileOfNode(t);if(!Lv(r)){var n=e.getSpanOfTokenAtPosition(r,t.pos).start;Bv(r,n,t.statement.pos-n,e.Diagnostics.The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any)}}(t);case 232:return function(t){var r;Jv(t);var n=!1,i=kg(t.expression),a=Yl(i);e.forEach(t.caseBlock.clauses,function(s){if(272===s.kind&&!n)if(void 0===r)r=s;else{var c=e.getSourceFileOfNode(t),u=e.skipTrivia(c.text,s.pos);Bv(c,u,(s.statements.length>0?s.statements[0].pos:s.end)-u,e.Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement),n=!0}if(o&&271===s.kind){var l=kg(s.expression),_=Yl(l),d=i;_&&a||(l=_?Xl(l):l,d=Xl(i)),sg(d,l)||fl(l,d,s.expression,void 0)}e.forEach(s.statements,gh)}),t.caseBlock.locals&&sy(t.caseBlock)}(t);case 233:return function(t){Jv(t)||e.findAncestor(t.parent,function(r){return e.isFunctionLike(r)?"quit":233===r.kind&&r.label.escapedText===t.label.escapedText&&(jv(t.label,e.Diagnostics.Duplicate_label_0,e.getTextOfNode(t.label)),!0)}),gh(t.statement)}(t);case 234:return Wy(t);case 235:return function(t){Jv(t),by(t.tryBlock);var r=t.catchClause;if(r){if(r.variableDeclaration)if(r.variableDeclaration.type)Rv(r.variableDeclaration.type,e.Diagnostics.Catch_clause_variable_cannot_have_a_type_annotation);else if(r.variableDeclaration.initializer)Rv(r.variableDeclaration.initializer,e.Diagnostics.Catch_clause_variable_cannot_have_an_initializer);else{var n=r.block.locals;n&&e.forEachKey(r.locals,function(t){var r=n.get(t);r&&0!=(2&r.flags)&&jv(r.valueDeclaration,e.Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause,t)})}by(r.block)}t.finallyBlock&&by(t.finallyBlock)}(t);case 237:return Py(t);case 186:return wy(t);case 240:return function(t){t.name||e.hasModifier(t,512)||Rv(t,e.Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name),$y(t),e.forEach(t.members,gh),sy(t)}(t);case 241:return nh(t);case 242:return function(t){mv(t),Gy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Yy(t.typeParameters),gh(t.type),sy(t)}(t);case 243:return function(t){if(o){mv(t),Gy(t.name,e.Diagnostics.Enum_name_cannot_be_0),Ty(t,t.name),Cy(t,t.name),Hg(t),ih(t);var r=In(t);if(t===e.getDeclarationOfKind(r,t.kind)){if(r.declarations.length>1){var n=e.isEnumConst(t);e.forEach(r.declarations,function(t){e.isEnumDeclaration(t)&&e.isEnumConst(t)!==n&&Pr(e.getNameOfDeclaration(t),e.Diagnostics.Enum_declarations_must_all_be_const_or_non_const)})}var i=!1;e.forEach(r.declarations,function(t){if(243!==t.kind)return!1;var r=t;if(!r.members.length)return!1;var n=r.members[0];n.initializer||(i?Pr(n.name,e.Diagnostics.In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element):i=!0)})}}}(t);case 244:return oh(t);case 249:return function(t){if(!dh(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(!mv(t)&&e.hasModifiers(t)&&Rv(t,e.Diagnostics.An_import_declaration_cannot_have_modifiers),uh(t))){var r=t.importClause;r&&(r.name&&_h(r),r.namedBindings&&(251===r.namedBindings.kind?_h(r.namedBindings):vn(t,t.moduleSpecifier)&&e.forEach(r.namedBindings.elements,_h)))}}(t);case 248:return function(t){if(!dh(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(mv(t),e.isInternalModuleImportEqualsDeclaration(t)||uh(t)))if(_h(t),e.hasModifier(t,1)&&pn(t),259!==t.moduleReference.kind){var r=dn(In(t));if(r!==oe){if(67220415&r.flags){var n=ch(t.moduleReference);1920&yn(n,67221439).flags||Pr(n,e.Diagnostics.Module_0_is_hidden_by_a_local_declaration_with_the_same_name,e.declarationNameToString(n))}67897832&r.flags&&Gy(t.name,e.Diagnostics.Import_name_cannot_be_0)}}else w>=e.ModuleKind.ES2015&&!(4194304&t.flags)&&jv(t,e.Diagnostics.Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead)}(t);case 255:return function(t){if(!dh(t,e.Diagnostics.An_export_declaration_can_only_be_used_in_a_module)&&(!mv(t)&&e.hasModifiers(t)&&Rv(t,e.Diagnostics.An_export_declaration_cannot_have_modifiers),!t.moduleSpecifier||uh(t)))if(t.exportClause){e.forEach(t.exportClause.elements,ph);var r=245===t.parent.kind&&e.isAmbientModule(t.parent.parent),n=!r&&245===t.parent.kind&&!t.moduleSpecifier&&4194304&t.flags;284===t.parent.kind||r||n||Pr(t,e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace)}else{var i=vn(t,t.moduleSpecifier);i&&Cn(i)&&Pr(t.moduleSpecifier,e.Diagnostics.Module_0_uses_export_and_cannot_be_used_with_export_Asterisk,ci(i)),w!==e.ModuleKind.System&&w!==e.ModuleKind.ES2015&&w!==e.ModuleKind.ESNext&&pv(t,32768)}}(t);case 254:return function(t){if(!dh(t,e.Diagnostics.An_export_assignment_can_only_be_used_in_a_module)){var r=284===t.parent.kind?t.parent:t.parent.parent;244!==r.kind||e.isAmbientModule(r)?(!mv(t)&&e.hasModifiers(t)&&Rv(t,e.Diagnostics.An_export_assignment_cannot_have_modifiers),72===t.expression.kind?(pn(t),e.getEmitDeclarations(F)&&vi(t.expression,!0)):dg(t.expression),fh(r),4194304&t.flags&&!e.isEntityNameExpression(t.expression)&&jv(t.expression,e.Diagnostics.The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context),!t.isExportEquals||4194304&t.flags||(w>=e.ModuleKind.ES2015?jv(t,e.Diagnostics.Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead):w===e.ModuleKind.System&&jv(t,e.Diagnostics.Export_assignment_is_not_supported_when_module_flag_is_system))):t.isExportEquals?Pr(t,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_namespace):Pr(t,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module)}}(t);case 220:case 236:return void Jv(t);case 258:!function(e){iy(e)}(t)}}(t),h=r}}function yh(t){e.isInJSFile(t)||jv(t,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments)}function hh(t){var r=Vr(e.getSourceFileOfNode(t));if(!(1&r.flags)){r.deferredNodes=r.deferredNodes||e.createMap();var n=""+u(t);r.deferredNodes.set(n,t)}}function vh(t){var r=h;switch(h=t,t.kind){case 196:case 197:case 156:case 155:!function(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=e.getFunctionFlags(t),n=qm(t,r);if(0==(1&r)&&Um(t,n),t.body)if(e.getEffectiveReturnTypeNode(t)||ps(os(t)),218===t.body.kind)gh(t.body);else{var i=kg(t.body);n&&sl(2==(3&r)?Xg(i,t.body,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):i,n,t.body,t.body)}}(t);break;case 158:case 159:Lg(t);break;case 209:!function(t){e.forEach(t.members,gh),sy(t)}(t);break;case 261:!function(e){nf(e)}(t);break;case 260:!function(e){nf(e.openingElement),Up(e.closingElement.tagName)?Gp(e.closingElement):kg(e.closingElement.tagName),qp(e)}(t)}h=r}function bh(t){e.performance.mark("beforeCheck"),function(t){var r=Vr(t);if(!(1&r.flags)){if(e.skipTypeChecking(t,F))return;!function(t){4194304&t.flags&&function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if((e.isDeclaration(i)||219===i.kind)&&(241!==(a=i).kind&&242!==a.kind&&249!==a.kind&&248!==a.kind&&255!==a.kind&&254!==a.kind&&247!==a.kind&&!e.hasModifier(a,515)&&Rv(a,e.Diagnostics.A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file)))return!0}var a}(t)}(t),e.clear(ar),e.clear(or),e.forEach(t.statements,gh),gh(t.endOfFileToken),function(e){var t=Vr(e);t.deferredNodes&&t.deferredNodes.forEach(vh)}(t),e.isExternalOrCommonJsModule(t)&&sy(t),t.isDeclarationFile||!F.noUnusedLocals&&!F.noUnusedParameters||cy(xh(t),function(t,r,n){!e.containsParseError(t)&&Dh(r)&&cr.add(n)}),e.isExternalOrCommonJsModule(t)&&fh(t),ar.length&&(e.forEach(ar,xy),e.clear(ar)),or.length&&(e.forEach(or,Sy),e.clear(or)),r.flags|=1}}(t),e.performance.mark("afterCheck"),e.performance.measure("Check","beforeCheck","afterCheck")}function Dh(t){switch(t){case 0:return!!F.noUnusedLocals;case 1:return!!F.noUnusedParameters;default:return e.Debug.assertNever(t)}}function xh(t){return Rt.get(t.path)||e.emptyArray}function Sh(t,r){try{return m=r,function(t){if(Th(),t){var r=cr.getGlobalDiagnostics(),i=r.length;bh(t);var a=cr.getDiagnostics(t.fileName),o=cr.getGlobalDiagnostics();if(o!==r){var s=e.relativeComplement(r,o,e.compareDiagnostics);return e.concatenate(s,a)}return 0===i&&o.length>0?e.concatenate(o,a):a}return e.forEach(n.getSourceFiles(),bh),cr.getDiagnostics()}(t)}finally{m=void 0}}function Th(){if(!o)throw new Error("Trying to get diagnostics from a type checker that does not produce them.")}function Ch(e){switch(e.kind){case 150:case 240:case 241:case 242:case 243:return!0;default:return!1}}function Eh(e){for(;148===e.parent.kind;)e=e.parent;return 164===e.parent.kind}function kh(t,r){for(var n;(t=e.getContainingClass(t))&&!(n=r(t)););return n}function Nh(e,t){return!!kh(e,function(e){return e===t})}function Ah(e){return void 0!==function(e){for(;148===e.parent.kind;)e=e.parent;return 248===e.parent.kind?e.parent.moduleReference===e?e.parent:void 0:254===e.parent.kind&&e.parent.expression===e?e.parent:void 0}(e)}function Fh(t){if(e.isDeclarationName(t))return In(t.parent);if(e.isInJSFile(t)&&189===t.parent.kind&&t.parent===t.parent.parent.left){var r=function(t){switch(e.getAssignmentDeclarationKind(t.parent.parent)){case 1:case 3:return In(t.parent);case 4:case 2:case 5:return In(t.parent.parent)}}(t);if(r)return r}if(254===t.parent.kind&&e.isEntityNameExpression(t)){var n=yn(t,70107135,!0);if(n&&n!==oe)return n}else if(!e.isPropertyAccessExpression(t)&&Ah(t)){var i=e.getAncestor(t,248);return e.Debug.assert(void 0!==i),mn(t,!0)}if(!e.isPropertyAccessExpression(t)){var a=function(t){for(var r=t.parent;e.isQualifiedName(r);)t=r,r=r.parent;if(r&&183===r.kind&&r.qualifier===t)return r}(t);if(a){Du(a);var o=Vr(t).resolvedSymbol;return o===oe?void 0:o}}for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;if(function(e){for(;189===e.parent.kind;)e=e.parent;return 211===e.parent.kind}(t)){var s=0;211===t.parent.kind?(s=67897832,e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)&&(s|=67220415)):s=1920,s|=2097152;var c=e.isEntityNameExpression(t)?yn(t,s):void 0;if(c)return c}if(304===t.parent.kind)return e.getParameterSymbolFromJSDoc(t.parent);if(150===t.parent.kind&&308===t.parent.parent.kind){e.Debug.assert(!e.isInJSFile(t));var u=e.getTypeParameterFromJsDoc(t.parent);return u&&u.symbol}if(e.isExpressionNode(t)){if(e.nodeIsMissing(t))return;if(72===t.kind){if(e.isJSXTagName(t)&&Up(t)){var l=Gp(t.parent);return l===oe?void 0:l}return yn(t,67220415,!1,!0)}if(189===t.kind||148===t.kind){var _=Vr(t);return _.resolvedSymbol?_.resolvedSymbol:(189===t.kind?ff(t):mf(t),_.resolvedSymbol)}}else if(Eh(t))return yn(t,s=164===t.parent.kind?67897832:1920,!1,!0);return 163===t.parent.kind?yn(t,1):void 0}function Ph(t){if(284===t.kind)return e.isExternalModule(t)?wn(t.symbol):void 0;var r=t.parent,n=r.parent;if(!(8388608&t.flags)){if(d(t)){var i=In(r);return e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t?jp(i):i}if(e.isLiteralComputedPropertyDeclarationName(t))return In(r.parent);if(72===t.kind){if(Ah(t))return Fh(t);if(186===r.kind&&184===n.kind&&t===r.propertyName){var a=Ko(wh(n),t.escapedText);if(a)return a}}switch(t.kind){case 72:case 189:case 148:return Fh(t);case 100:var o=e.getThisContainer(t,!1);if(e.isFunctionLike(o)){var s=os(o);if(s.thisParameter)return s.thisParameter}if(e.isInExpressionContext(t))return kg(t).symbol;case 178:return bu(t).symbol;case 98:return kg(t).symbol;case 124:var c=t.parent;return c&&157===c.kind?c.parent.symbol:void 0;case 10:case 14:if(e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t||(249===t.parent.kind||255===t.parent.kind)&&t.parent.moduleSpecifier===t||e.isInJSFile(t)&&e.isRequireCall(t.parent,!1)||e.isImportCall(t.parent)||e.isLiteralTypeNode(t.parent)&&e.isLiteralImportTypeNode(t.parent.parent)&&t.parent.parent.argument===t.parent)return vn(t,t);if(e.isCallExpression(r)&&e.isBindableObjectDefinePropertyCall(r)&&r.arguments[1]===t)return In(r);case 8:var u=e.isElementAccessExpression(r)?r.argumentExpression===t?Cg(r.expression):void 0:e.isLiteralTypeNode(r)&&e.isIndexedAccessTypeNode(n)?Du(n.objectType):void 0;return u&&Ko(u,e.escapeLeadingUnderscores(t.text));case 80:case 90:case 37:case 76:return In(t.parent);case 183:return e.isLiteralImportTypeNode(t)?Ph(t.argument.literal):void 0;case 85:return e.isExportAssignment(t.parent)?e.Debug.assertDefined(t.parent.symbol):void 0;default:return}}}function wh(t){if(8388608&t.flags)return _e;var r,n,i=e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments(t),a=i&&Da(In(i.class));if(e.isPartOfTypeNode(t)){var o=Du(t);return a?Ha(o,a.thisType):o}if(e.isExpressionNode(t))return Ih(t);if(a&&!i.isImplements){var s=e.firstOrUndefined(va(a));return s?Ha(s,a.thisType):_e}if(Ch(t))return Na(n=In(t));if(72===(r=t).kind&&Ch(r.parent)&&r.parent.name===r)return(n=Ph(t))?Na(n):_e;if(e.isDeclaration(t))return aa(n=In(t));if(d(t))return(n=Ph(t))?aa(n):_e;if(e.isBindingPattern(t))return Bi(t.parent,!0)||_e;if(Ah(t)&&(n=Ph(t))){var c=Na(n);return c!==_e?c:aa(n)}return _e}function Ih(t){return e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),gu(Cg(t))}function Oh(t){t=Bo(t);var r=e.createSymbolTable(Co(t)),n=Vo(t,0).length?Xe:Vo(t,1).length?Qe:void 0;return n&&e.forEach(Co(n),function(e){r.has(e.escapedName)||r.set(e.escapedName,e)}),Hn(r)}function Mh(t){return e.typeHasCallOrConstructSignatures(t,X)}function Lh(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r)return!(189===r.parent.kind&&r.parent.name===r)&&cv(r)===G}return!1}function Rh(t){var r=vn(t.parent,t);if(!r||e.isShorthandAmbientModuleSymbol(r))return!0;var n=Cn(r),i=Ur(r=Sn(r));return void 0===i.exportsSomeValue&&(i.exportsSomeValue=n?!!(67220415&r.flags):e.forEachEntry(An(r),function(e){return(e=_n(e))&&!!(67220415&e.flags)})),i.exportsSomeValue}function Bh(t,r){var n=e.getParseTreeNode(t,e.isIdentifier);if(n){var i=cv(n,function(t){return e.isModuleOrEnumDeclaration(t.parent)&&t===t.parent.name}(n));if(i){if(1048576&i.flags){var a=wn(i.exportSymbol);if(!r&&944&a.flags&&!(3&a.flags))return;i=a}var o=On(i);if(o){if(512&o.flags&&284===o.valueDeclaration.kind){var s=o.valueDeclaration;return s!==e.getSourceFileOfNode(n)?void 0:s}return e.findAncestor(n.parent,function(t){return e.isModuleOrEnumDeclaration(t)&&In(t)===o})}}}}function jh(t){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=cv(r);if(ln(n,67220415))return rn(n)}}function Jh(t){if(418&t.flags&&!e.isSourceFile(t.valueDeclaration)){var r=Ur(t);if(void 0===r.isDeclarationWithCollidingName){var n=e.getEnclosingBlockScopeContainer(t.valueDeclaration);if(e.isStatementWithLocals(n)){var i=Vr(t.valueDeclaration);if(Gr(n.parent,t.escapedName,67220415,void 0,void 0,!1))r.isDeclarationWithCollidingName=!0;else if(262144&i.flags){var a=524288&i.flags,o=e.isIterationStatement(n,!1),s=218===n.kind&&e.isIterationStatement(n.parent,!1);r.isDeclarationWithCollidingName=!(e.isBlockScopedContainerTopLevel(n)||a&&(o||s))}else r.isDeclarationWithCollidingName=!1}}return r.isDeclarationWithCollidingName}return!1}function zh(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=cv(r);if(n&&Jh(n))return n.valueDeclaration}}}function Kh(t){var r=e.getParseTreeNode(t,e.isDeclaration);if(r){var n=In(r);if(n)return Jh(n)}return!1}function Uh(t){switch(t.kind){case 248:case 250:case 251:case 253:case 257:return qh(In(t)||oe);case 255:var r=t.exportClause;return!!r&&e.some(r.elements,Uh);case 254:return!t.expression||72!==t.expression.kind||qh(In(t)||oe)}return!1}function Vh(t){var r=e.getParseTreeNode(t,e.isImportEqualsDeclaration);return!(void 0===r||284!==r.parent.kind||!e.isInternalModuleImportEqualsDeclaration(r))&&qh(In(r))&&r.moduleReference&&!e.nodeIsMissing(r.moduleReference)}function qh(e){var t=dn(e);return t===oe||!!(67220415&t.flags)&&(F.preserveConstEnums||!Wh(t))}function Wh(e){return ng(e)||!!e.constEnumOnlyModule}function Hh(t){if(e.nodeIsPresent(t.body)){if(e.isGetAccessor(t)||e.isSetAccessor(t))return!1;var r=us(In(t));return r.length>1||1===r.length&&r[0].declaration!==t}return!1}function Gh(t){return!(!O||es(t)||e.isJSDocParameterTag(t)||!t.initializer||e.hasModifier(t,92))}function Yh(t){return O&&es(t)&&!t.initializer&&e.hasModifier(t,92)}function Xh(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return!1;var n=In(r);return!!(n&&16&n.flags)&&!!e.forEachEntry(Nn(n),function(t){return 67220415&t.flags&&e.isPropertyAccessExpression(t.valueDeclaration)})}function Qh(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return e.emptyArray;var n=In(r);return n&&Co(aa(n))||e.emptyArray}function $h(e){return Vr(e).flags||0}function Zh(e){return ih(e.parent),Vr(e).enumMemberValue}function ev(e){switch(e.kind){case 278:case 189:case 190:return!0}return!1}function tv(t){if(278===t.kind)return Zh(t);var r=Vr(t).resolvedSymbol;if(r&&8&r.flags){var n=r.valueDeclaration;if(e.isEnumConst(n.parent))return Zh(n)}}function rv(e){return!!(524288&e.flags)&&Vo(e,0).length>0}function nv(t,r){var n=e.getParseTreeNode(t,e.isEntityName);if(!n)return e.TypeReferenceSerializationKind.Unknown;if(r&&!(r=e.getParseTreeNode(r)))return e.TypeReferenceSerializationKind.Unknown;var i=yn(n,67220415,!0,!1,r),a=yn(n,67897832,!0,!1,r);if(i&&i===a){var o=ac(!1);if(o&&i===o)return e.TypeReferenceSerializationKind.Promise;var s=aa(i);if(s&&fa(s))return e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue}if(!a)return e.TypeReferenceSerializationKind.Unknown;var c=Na(a);return c===_e?e.TypeReferenceSerializationKind.Unknown:3&c.flags?e.TypeReferenceSerializationKind.ObjectType:eg(c,245760)?e.TypeReferenceSerializationKind.VoidNullableOrNeverType:eg(c,528)?e.TypeReferenceSerializationKind.BooleanType:eg(c,296)?e.TypeReferenceSerializationKind.NumberLikeType:eg(c,2112)?e.TypeReferenceSerializationKind.BigIntLikeType:eg(c,132)?e.TypeReferenceSerializationKind.StringLikeType:e_(c)?e.TypeReferenceSerializationKind.ArrayLikeType:eg(c,12288)?e.TypeReferenceSerializationKind.ESSymbolType:rv(c)?e.TypeReferenceSerializationKind.TypeWithCallSignature:Jl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:e.TypeReferenceSerializationKind.ObjectType}function iv(t,r,n,i,a){var o=e.getParseTreeNode(t,e.isVariableLikeOrAccessor);if(!o)return e.createToken(120);var s=In(o),c=!s||133120&s.flags?_e:Ql(aa(s));return 8192&c.flags&&c.symbol===s&&(n|=1048576),a&&(c=u_(c)),U.typeToTypeNode(c,r,1024|n,i)}function av(t,r,n,i){var a=e.getParseTreeNode(t,e.isFunctionLike);if(!a)return e.createToken(120);var o=os(a);return U.typeToTypeNode(ps(o),r,1024|n,i)}function ov(t,r,n,i){var a=e.getParseTreeNode(t,e.isExpression);if(!a)return e.createToken(120);var o=h_(Ih(a));return U.typeToTypeNode(o,r,1024|n,i)}function sv(t){return V.has(e.escapeLeadingUnderscores(t))}function cv(t,r){var n=Vr(t).resolvedSymbol;if(n)return n;var i=t;if(r){var a=t.parent;e.isDeclaration(a)&&t===a.name&&(i=Ti(a))}return Gr(i,t.escapedText,70366143,void 0,void 0,!0)}function uv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=cv(r);if(n)return Rn(n).valueDeclaration}}}function lv(t){return!!(e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t))&&yu(aa(In(t)))}function _v(t,r){return function(t,r,n){return(1024&t.flags?U.symbolToExpression(t.symbol,67220415,r,void 0,n):t===xe?e.createTrue():t===be&&e.createFalse())||e.createLiteral(t.value)}(aa(In(t)),t,r)}function dv(t){var r=244===t.kind?e.tryCast(t.name,e.isStringLiteral):e.getExternalModuleName(t),n=bn(r,r,void 0);if(n)return e.getDeclarationOfKind(n,284)}function pv(t,r){if((g&r)!==r&&F.importHelpers){var n=e.getSourceFileOfNode(t);if(e.isEffectiveExternalModule(n,F)&&!(4194304&t.flags)){var i=(c=t,y||(y=Dn(n,e.externalHelpersModuleNameText,e.Diagnostics.This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found,c)||oe),y);if(i!==oe)for(var a=r&~g,o=1;o<=65536;o<<=1)if(a&o){var s=fv(o);Wr(i.exports,e.escapeLeadingUnderscores(s),67220415)||Pr(t,e.Diagnostics.This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1,e.externalHelpersModuleNameText,s)}g|=r}}var c}function fv(t){switch(t){case 1:return"__extends";case 2:return"__assign";case 4:return"__rest";case 8:return"__decorate";case 16:return"__metadata";case 32:return"__param";case 64:return"__awaiter";case 128:return"__generator";case 256:return"__values";case 512:return"__read";case 1024:return"__spread";case 2048:return"__await";case 4096:return"__asyncGenerator";case 8192:return"__asyncDelegator";case 16384:return"__asyncValues";case 32768:return"__exportStar";case 65536:return"__makeTemplateObject";default:return e.Debug.fail("Unrecognized helper")}}function mv(t){return function(t){if(!t.decorators)return!1;if(!e.nodeCanBeDecorated(t,t.parent,t.parent.parent))return 156!==t.kind||e.nodeIsPresent(t.body)?Rv(t,e.Diagnostics.Decorators_are_not_valid_here):Rv(t,e.Diagnostics.A_decorator_can_only_decorate_a_method_implementation_not_an_overload);if(158===t.kind||159===t.kind){var r=e.getAllAccessorDeclarations(t.parent.members,t);if(r.firstAccessor.decorators&&t===r.secondAccessor)return Rv(t,e.Diagnostics.Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name)}return!1}(t)||function(t){var r,n,i,a,o=function(t){return!!t.modifiers&&(function(t){switch(t.kind){case 158:case 159:case 157:case 154:case 153:case 156:case 155:case 162:case 244:case 249:case 248:case 255:case 254:case 196:case 197:case 151:return!1;default:if(245===t.parent.kind||284===t.parent.kind)return!1;switch(t.kind){case 239:return gv(t,121);case 240:return gv(t,118);case 241:case 219:case 242:return!0;case 243:return gv(t,77);default:return e.Debug.fail(),!1}}}(t)?Rv(t,e.Diagnostics.Modifiers_cannot_appear_here):void 0)}(t);if(void 0!==o)return o;for(var s=0,c=0,u=t.modifiers;c<u.length;c++){var l=u[c];if(133!==l.kind){if(153===t.kind||155===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_type_member,e.tokenToString(l.kind));if(162===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_an_index_signature,e.tokenToString(l.kind))}switch(l.kind){case 77:if(243!==t.kind)return jv(t,e.Diagnostics.A_class_member_cannot_have_the_0_keyword,e.tokenToString(77));break;case 115:case 114:case 113:var _=pi(e.modifierToFlag(l.kind));if(28&s)return jv(l,e.Diagnostics.Accessibility_modifier_already_seen);if(32&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"static");if(64&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"readonly");if(256&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"async");if(245===t.parent.kind||284===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,_);if(128&s)return 113===l.kind?jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,_,"abstract"):jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"abstract");s|=e.modifierToFlag(l.kind);break;case 116:if(32&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"static");if(64&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","readonly");if(256&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","async");if(245===t.parent.kind||284===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,"static");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"static");if(128&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");s|=32,r=l;break;case 133:if(64&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"readonly");if(154!==t.kind&&153!==t.kind&&162!==t.kind&&151!==t.kind)return jv(l,e.Diagnostics.readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature);s|=64,a=l;break;case 85:if(1&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"export");if(2&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","declare");if(128&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","abstract");if(256&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","async");if(240===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"export");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"export");s|=1;break;case 80:var d=284===t.parent.kind?t.parent:t.parent.parent;if(244===d.kind&&!e.isAmbientModule(d))return jv(l,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module);s|=512;break;case 125:if(2&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"declare");if(256&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(240===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"declare");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"declare");if(4194304&t.parent.flags&&245===t.parent.kind)return jv(l,e.Diagnostics.A_declare_modifier_cannot_be_used_in_an_already_ambient_context);s|=2,n=l;break;case 118:if(128&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"abstract");if(240!==t.kind){if(156!==t.kind&&154!==t.kind&&158!==t.kind&&159!==t.kind)return jv(l,e.Diagnostics.abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration);if(240!==t.parent.kind||!e.hasModifier(t.parent,128))return jv(l,e.Diagnostics.Abstract_methods_can_only_appear_within_an_abstract_class);if(32&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");if(8&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"private","abstract")}s|=128;break;case 121:if(256&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"async");if(2&s||4194304&t.parent.flags)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"async");s|=256,i=l}}return 157===t.kind?32&s?jv(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"static"):128&s?jv(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"abstract"):256&s?jv(i,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"async"):!!(64&s)&&jv(a,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"readonly"):(249===t.kind||248===t.kind)&&2&s?jv(n,e.Diagnostics.A_0_modifier_cannot_be_used_with_an_import_declaration,"declare"):151===t.kind&&92&s&&e.isBindingPattern(t.name)?jv(t,e.Diagnostics.A_parameter_property_may_not_be_declared_using_a_binding_pattern):151===t.kind&&92&s&&t.dotDotDotToken?jv(t,e.Diagnostics.A_parameter_property_cannot_be_declared_using_a_rest_parameter):!!(256&s)&&function(t,r){switch(t.kind){case 156:case 239:case 196:case 197:return!1}return jv(r,e.Diagnostics._0_modifier_cannot_be_used_here,"async")}(t,i)}(t)}function gv(e,t){return e.modifiers.length>1||e.modifiers[0].kind!==t}function yv(t,r){return void 0===r&&(r=e.Diagnostics.Trailing_comma_not_allowed),!(!t||!t.hasTrailingComma)&&Bv(t[0],t.end-",".length,",".length,r)}function hv(t,r){if(t&&0===t.length){var n=t.pos-"<".length;return Bv(r,n,e.skipTrivia(r.text,t.end)+">".length-n,e.Diagnostics.Type_parameter_list_cannot_be_empty)}return!1}function vv(t){if(P>=3){var r=t.body&&e.isBlock(t.body)&&e.findUseStrictPrologue(t.body.statements);if(r){var n=(a=t.parameters,e.filter(a,function(t){return!!t.initializer||e.isBindingPattern(t.name)||e.isRestParameter(t)}));if(e.length(n)){e.forEach(n,function(t){e.addRelatedInfo(Pr(t,e.Diagnostics.This_parameter_is_not_allowed_with_use_strict_directive),e.createDiagnosticForNode(r,e.Diagnostics.use_strict_directive_used_here))});var i=n.map(function(t,r){return 0===r?e.createDiagnosticForNode(t,e.Diagnostics.Non_simple_parameter_declared_here):e.createDiagnosticForNode(t,e.Diagnostics.and_here)});return e.addRelatedInfo.apply(void 0,[Pr(r,e.Diagnostics.use_strict_directive_cannot_be_used_with_non_simple_parameter_list)].concat(i)),!0}}}var a;return!1}function bv(t){var r=e.getSourceFileOfNode(t);return mv(t)||hv(t.typeParameters,r)||function(t){for(var r=!1,n=t.length,i=0;i<n;i++){var a=t[i];if(a.dotDotDotToken){if(i!==n-1)return jv(a.dotDotDotToken,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);if(4194304&a.flags||yv(t,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),a.questionToken)return jv(a.questionToken,e.Diagnostics.A_rest_parameter_cannot_be_optional);if(a.initializer)return jv(a.name,e.Diagnostics.A_rest_parameter_cannot_have_an_initializer)}else if(a.questionToken){if(r=!0,a.initializer)return jv(a.name,e.Diagnostics.Parameter_cannot_have_question_mark_and_initializer)}else if(r&&!a.initializer)return jv(a.name,e.Diagnostics.A_required_parameter_cannot_follow_an_optional_parameter)}}(t.parameters)||function(t,r){if(!e.isArrowFunction(t))return!1;var n=t.equalsGreaterThanToken,i=e.getLineAndCharacterOfPosition(r,n.pos).line,a=e.getLineAndCharacterOfPosition(r,n.end).line;return i!==a&&jv(n,e.Diagnostics.Line_terminator_not_permitted_before_arrow)}(t,r)||e.isFunctionLikeDeclaration(t)&&vv(t)}function Dv(t,r){return yv(r)||function(t,r){if(r&&0===r.length){var n=e.getSourceFileOfNode(t),i=r.pos-"<".length;return Bv(n,i,e.skipTrivia(n.text,r.end)+">".length-i,e.Diagnostics.Type_argument_list_cannot_be_empty)}return!1}(t,r)}function xv(t){return function(t){if(t)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(210===i.kind)return Bv(i,i.pos,0,e.Diagnostics.Argument_expression_expected)}return!1}(t)}function Sv(t){var r=t.types;if(yv(r))return!0;if(r&&0===r.length){var n=e.tokenToString(t.token);return Bv(t,r.pos,0,e.Diagnostics._0_list_cannot_be_empty,n)}return e.some(r,Tv)}function Tv(e){return Dv(e,e.typeArguments)}function Cv(t){if(149!==t.kind)return!1;var r=t;return 204===r.expression.kind&&27===r.expression.operatorToken.kind&&jv(r.expression,e.Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name)}function Ev(t){if(t.asteriskToken){if(e.Debug.assert(239===t.kind||196===t.kind||156===t.kind),4194304&t.flags)return jv(t.asteriskToken,e.Diagnostics.Generators_are_not_allowed_in_an_ambient_context);if(!t.body)return jv(t.asteriskToken,e.Diagnostics.An_overload_signature_cannot_be_declared_as_a_generator)}}function kv(e,t){return!!e&&jv(e,t)}function Nv(e,t){return!!e&&jv(e,t)}function Av(t){if(Jv(t))return!0;if(227===t.kind&&t.awaitModifier&&0==(16384&t.flags))return jv(t.awaitModifier,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator);if(238===t.initializer.kind){var r=t.initializer;if(!Mv(r)){var n=r.declarations;if(!n.length)return!1;if(n.length>1){var i=226===t.kind?e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement;return Rv(r.declarations[1],i)}var a=n[0];if(a.initializer){var i=226===t.kind?e.Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:e.Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer;return jv(a.name,i)}if(a.type)return jv(a,i=226===t.kind?e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:e.Diagnostics.The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation)}}return!1}function Fv(t){if(t.parameters.length===(158===t.kind?1:2))return e.getThisParameter(t)}function Pv(t,r){if(function(t){return e.isDynamicName(t)&&!Ba(t)}(t))return jv(t,r)}function wv(t){if(bv(t))return!0;if(156===t.kind){if(188===t.parent.kind){if(t.modifiers&&(1!==t.modifiers.length||121!==e.first(t.modifiers).kind))return Rv(t,e.Diagnostics.Modifiers_cannot_appear_here);if(kv(t.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional))return!0;if(Nv(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context))return!0;if(void 0===t.body)return Bv(t,t.end-1,";".length,e.Diagnostics._0_expected,"{")}if(Ev(t))return!0}if(e.isClassLike(t.parent)){if(4194304&t.flags)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(156===t.kind&&!t.body)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}else{if(241===t.parent.kind)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(168===t.parent.kind)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}}function Iv(e){return 10===e.kind||8===e.kind||202===e.kind&&39===e.operator&&8===e.operand.kind}function Ov(t){var r,n=t.initializer;if(n){var i=!(Iv(n)||function(t){if((e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)&&Iv(t.argumentExpression))&&e.isEntityNameExpression(t.expression))return!!(1024&dg(t).flags)}(n)||102===n.kind||87===n.kind||(r=n,9===r.kind||202===r.kind&&39===r.operator&&9===r.operand.kind)),a=e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t);if(!a||t.type)return jv(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts);if(i)return jv(n,e.Diagnostics.A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference);if(!a||i)return jv(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts)}}function Mv(t){var r=t.declarations;return!!yv(t.declarations)||!t.declarations.length&&Bv(t,r.pos,r.end-r.pos,e.Diagnostics.Variable_declaration_list_cannot_be_empty)}function Lv(e){return e.parseDiagnostics.length>0}function Rv(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!Lv(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);return cr.add(e.createFileDiagnostic(o,s.start,s.length,r,n,i,a)),!0}return!1}function Bv(t,r,n,i,a,o,s){var c=e.getSourceFileOfNode(t);return!Lv(c)&&(cr.add(e.createFileDiagnostic(c,r,n,i,a,o,s)),!0)}function jv(t,r,n,i,a){return!Lv(e.getSourceFileOfNode(t))&&(cr.add(e.createDiagnosticForNode(t,r,n,i,a)),!0)}function Jv(t){if(4194304&t.flags){if(e.isAccessor(t.parent))return Vr(t).hasReportedStatementInAmbientContext=!0;if(!Vr(t).hasReportedStatementInAmbientContext&&e.isFunctionLike(t.parent))return Vr(t).hasReportedStatementInAmbientContext=Rv(t,e.Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts);if(218===t.parent.kind||245===t.parent.kind||284===t.parent.kind){var r=Vr(t.parent);if(!r.hasReportedStatementInAmbientContext)return r.hasReportedStatementInAmbientContext=Rv(t,e.Diagnostics.Statements_are_not_allowed_in_ambient_contexts)}}return!1}function zv(t){if(32&t.numericLiteralFlags){var r=void 0;if(P>=1?r=e.Diagnostics.Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:e.isChildOfNodeWithKind(t,182)?r=e.Diagnostics.Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:e.isChildOfNodeWithKind(t,278)&&(r=e.Diagnostics.Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0),r){var n=e.isPrefixUnaryExpression(t.parent)&&39===t.parent.operator,i=(n?"-":"")+"0o"+t.text;return jv(n?t.parent:t,r,i)}}return!1}},function(e){e.JSX="JSX",e.IntrinsicElements="IntrinsicElements",e.ElementClass="ElementClass",e.ElementAttributesPropertyNameContainer="ElementAttributesProperty",e.ElementChildrenAttributeNameContainer="ElementChildrenAttribute",e.Element="Element",e.IntrinsicAttributes="IntrinsicAttributes",e.IntrinsicClassAttributes="IntrinsicClassAttributes",e.LibraryManagedAttributes="LibraryManagedAttributes"}(t||(t={}))}(c||(c={})),function(e){function t(t){var r=e.createNode(t,-1,-1);return r.flags|=8,r}function r(t,r){return t!==r&&(Xt(t,r),Vt(t,r),e.aggregateTransformFlags(t)),t}function n(t,r){if(t&&t!==e.emptyArray){if(e.isNodeArray(t))return t}else t=[];var n=t;return n.pos=-1,n.end=-1,n.hasTrailingComma=r,n}function i(e){if(void 0===e)return e;var r=t(e.kind);for(var n in r.flags|=e.flags,Xt(r,e),e)!r.hasOwnProperty(n)&&e.hasOwnProperty(n)&&(r[n]=e[n]);return r}function a(t,r){if("number"==typeof t)return o(t+"");if("object"===f(t)&&"base10Value"in t)return s(e.pseudoBigIntToString(t)+"n");if("boolean"==typeof t)return t?g():y();if(e.isString(t)){var n=c(t);return r&&(n.singleQuote=!0),n}return i=t,(a=c(e.getTextOfIdentifierOrLiteral(i))).textSourceNode=i,a;var i,a}function o(e,r){void 0===r&&(r=0);var n=t(8);return n.text=e,n.numericLiteralFlags=r,n}function s(e){var r=t(9);return r.text=e,r}function c(e){var r=t(10);return r.text=e,r}function u(r,i){var a=t(72);return a.escapedText=e.escapeLeadingUnderscores(r),a.originalKeywordKind=r?e.stringToToken(r):0,a.autoGenerateFlags=0,a.autoGenerateId=0,i&&(a.typeArguments=n(i)),a}e.updateNode=r,e.createNodeArray=n,e.getSynthesizedClone=i,e.createLiteral=a,e.createNumericLiteral=o,e.createBigIntLiteral=s,e.createStringLiteral=c,e.createRegularExpressionLiteral=function(e){var r=t(13);return r.text=e,r},e.createIdentifier=u,e.updateIdentifier=function(t,n){return t.typeArguments!==n?r(u(e.idText(t),n),t):t};var l,_,d=0;function p(e){var t=u(e);return t.autoGenerateFlags=19,t.autoGenerateId=d,d++,t}function m(e){return t(e)}function g(){return t(102)}function y(){return t(87)}function h(e){return m(e)}function v(e,r){var n=t(148);return n.left=e,n.right=zt(r),n}function b(r){var n=t(149);return n.expression=function(t){return e.isCommaSequence(t)?ue(t):t}(r),n}function D(e,r,n){var i=t(150);return i.name=zt(e),i.constraint=r,i.default=n,i}function x(r,n,i,a,o,s,c){var u=t(151);return u.decorators=Kt(r),u.modifiers=Kt(n),u.dotDotDotToken=i,u.name=zt(a),u.questionToken=o,u.type=s,u.initializer=c?e.parenthesizeExpressionForList(c):void 0,u}function S(r){var n=t(152);return n.expression=e.parenthesizeForAccess(r),n}function T(e,r,n,i,a){var o=t(153);return o.modifiers=Kt(e),o.name=zt(r),o.questionToken=n,o.type=i,o.initializer=a,o}function C(e,r,n,i,a,o){var s=t(154);return s.decorators=Kt(e),s.modifiers=Kt(r),s.name=zt(n),s.questionToken=void 0!==i&&56===i.kind?i:void 0,s.exclamationToken=void 0!==i&&52===i.kind?i:void 0,s.type=a,s.initializer=o,s}function E(e,t,r,n,i){var a=w(155,e,t,r);return a.name=zt(n),a.questionToken=i,a}function k(e,r,i,a,o,s,c,u,l){var _=t(156);return _.decorators=Kt(e),_.modifiers=Kt(r),_.asteriskToken=i,_.name=zt(a),_.questionToken=o,_.typeParameters=Kt(s),_.parameters=n(c),_.type=u,_.body=l,_}function N(e,r,i,a){var o=t(157);return o.decorators=Kt(e),o.modifiers=Kt(r),o.typeParameters=void 0,o.parameters=n(i),o.type=void 0,o.body=a,o}function A(e,r,i,a,o,s){var c=t(158);return c.decorators=Kt(e),c.modifiers=Kt(r),c.name=zt(i),c.typeParameters=void 0,c.parameters=n(a),c.type=o,c.body=s,c}function F(e,r,i,a,o){var s=t(159);return s.decorators=Kt(e),s.modifiers=Kt(r),s.name=zt(i),s.typeParameters=void 0,s.parameters=n(a),s.body=o,s}function P(e,r,i,a){var o=t(162);return o.decorators=Kt(e),o.modifiers=Kt(r),o.parameters=n(i),o.type=a,o}function w(e,r,n,i,a){var o=t(e);return o.typeParameters=Kt(r),o.parameters=Kt(n),o.type=i,o.typeArguments=Kt(a),o}function I(e,t,n,i){return e.typeParameters!==t||e.parameters!==n||e.type!==i?r(w(e.kind,t,n,i),e):e}function O(e,r){var n=t(163);return n.parameterName=zt(e),n.type=r,n}function M(r,n){var i=t(164);return i.typeName=zt(r),i.typeArguments=n&&e.parenthesizeTypeParameters(n),i}function L(e){var r=t(167);return r.exprName=e,r}function R(e){var r=t(168);return r.members=n(e),r}function B(r){var n=t(169);return n.elementType=e.parenthesizeArrayTypeMember(r),n}function j(e){var r=t(170);return r.elementTypes=n(e),r}function J(r){var n=t(171);return n.type=e.parenthesizeArrayTypeMember(r),n}function z(e){var r=t(172);return r.type=e,r}function K(r,n){var i=t(r);return i.types=e.parenthesizeElementTypeMembers(n),i}function U(e,t){return e.types!==t?r(K(e.kind,t),e):e}function V(r,n,i,a){var o=t(175);return o.checkType=e.parenthesizeConditionalTypeMember(r),o.extendsType=e.parenthesizeConditionalTypeMember(n),o.trueType=i,o.falseType=a,o}function q(e){var r=t(176);return r.typeParameter=e,r}function W(e,r,n,i){var a=t(183);return a.argument=e,a.qualifier=r,a.typeArguments=Kt(n),a.isTypeOf=i,a}function H(e){var r=t(177);return r.type=e,r}function G(r,n){var i=t(179);return i.operator="number"==typeof r?r:129,i.type=e.parenthesizeElementTypeMember("number"==typeof r?n:r),i}function Y(r,n){var i=t(180);return i.objectType=e.parenthesizeElementTypeMember(r),i.indexType=n,i}function X(e,r,n,i){var a=t(181);return a.readonlyToken=e,a.typeParameter=r,a.questionToken=n,a.type=i,a}function Q(e){var r=t(182);return r.literal=e,r}function $(e){var r=t(184);return r.elements=n(e),r}function Z(e){var r=t(185);return r.elements=n(e),r}function ee(e,r,n,i){var a=t(186);return a.dotDotDotToken=e,a.propertyName=zt(r),a.name=zt(n),a.initializer=i,a}function te(r,i){var a=t(187);return a.elements=e.parenthesizeListElements(n(r)),i&&(a.multiLine=!0),a}function re(e,r){var i=t(188);return i.properties=n(e),r&&(i.multiLine=!0),i}function ne(r,n){var i=t(189);return i.expression=e.parenthesizeForAccess(r),i.name=zt(n),qt(i,131072),i}function ie(r,n){var i,o=t(190);return o.expression=e.parenthesizeForAccess(r),o.argumentExpression=(i=n,e.isString(i)||"number"==typeof i?a(i):i),o}function ae(r,i,a){var o=t(191);return o.expression=e.parenthesizeForAccess(r),o.typeArguments=Kt(i),o.arguments=e.parenthesizeListElements(n(a)),o}function oe(r,i,a){var o=t(192);return o.expression=e.parenthesizeForNew(r),o.typeArguments=Kt(i),o.arguments=a?e.parenthesizeListElements(n(a)):void 0,o}function se(r,n,i){var a=t(193);return a.tag=e.parenthesizeForAccess(r),i?(a.typeArguments=Kt(n),a.template=i):(a.typeArguments=void 0,a.template=n),a}function ce(r,n){var i=t(194);return i.type=r,i.expression=e.parenthesizePrefixOperand(n),i}function ue(e){var r=t(195);return r.expression=e,r}function le(e,r,i,a,o,s,c){var u=t(196);return u.modifiers=Kt(e),u.asteriskToken=r,u.name=zt(i),u.typeParameters=Kt(a),u.parameters=n(o),u.type=s,u.body=c,u}function _e(r,i,a,o,s,c){var u=t(197);return u.modifiers=Kt(r),u.typeParameters=Kt(i),u.parameters=n(a),u.type=o,u.equalsGreaterThanToken=s||m(37),u.body=e.parenthesizeConciseBody(c),u}function de(r){var n=t(198);return n.expression=e.parenthesizePrefixOperand(r),n}function pe(r){var n=t(199);return n.expression=e.parenthesizePrefixOperand(r),n}function fe(r){var n=t(200);return n.expression=e.parenthesizePrefixOperand(r),n}function me(r){var n=t(201);return n.expression=e.parenthesizePrefixOperand(r),n}function ge(r,n){var i=t(202);return i.operator=r,i.operand=e.parenthesizePrefixOperand(n),i}function ye(r,n){var i=t(203);return i.operand=e.parenthesizePostfixOperand(r),i.operator=n,i}function he(r,n,i){var a,o=t(204),s="number"==typeof(a=n)?m(a):a,c=s.kind;return o.left=e.parenthesizeBinaryOperand(c,r,!0,void 0),o.operatorToken=s,o.right=e.parenthesizeBinaryOperand(c,i,!1,o.left),o}function ve(r,n,i,a,o){var s=t(205);return s.condition=e.parenthesizeForConditionalHead(r),s.questionToken=o?n:m(56),s.whenTrue=e.parenthesizeSubexpressionOfConditionalExpression(o?i:n),s.colonToken=o?a:m(57),s.whenFalse=e.parenthesizeSubexpressionOfConditionalExpression(o||i),s}function be(e,r){var i=t(206);return i.head=e,i.templateSpans=n(r),i}function De(e,r){var n=t(207);return n.asteriskToken=e&&40===e.kind?e:void 0,n.expression=e&&40!==e.kind?e:r,n}function xe(r){var n=t(208);return n.expression=e.parenthesizeExpressionForList(r),n}function Se(e,r,i,a,o){var s=t(209);return s.decorators=void 0,s.modifiers=Kt(e),s.name=zt(r),s.typeParameters=Kt(i),s.heritageClauses=Kt(a),s.members=n(o),s}function Te(r,n){var i=t(211);return i.expression=e.parenthesizeForAccess(n),i.typeArguments=Kt(r),i}function Ce(e,r){var n=t(212);return n.expression=e,n.type=r,n}function Ee(r){var n=t(213);return n.expression=e.parenthesizeForAccess(r),n}function ke(e,r){var n=t(214);return n.keywordToken=e,n.name=r,n}function Ne(e,r){var n=t(216);return n.expression=e,n.literal=r,n}function Ae(e,r){var i=t(218);return i.statements=n(e),r&&(i.multiLine=r),i}function Fe(r,n){var i=t(219);return i.decorators=void 0,i.modifiers=Kt(r),i.declarationList=e.isArray(n)?Ge(n):n,i}function Pe(r){var n=t(221);return n.expression=e.parenthesizeExpressionForExpressionStatement(r),n}function we(e,t){return e.expression!==t?r(Pe(t),e):e}function Ie(e,r,n){var i=t(222);return i.expression=e,i.thenStatement=r,i.elseStatement=n,i}function Oe(e,r){var n=t(223);return n.statement=e,n.expression=r,n}function Me(e,r){var n=t(224);return n.expression=e,n.statement=r,n}function Le(e,r,n,i){var a=t(225);return a.initializer=e,a.condition=r,a.incrementor=n,a.statement=i,a}function Re(e,r,n){var i=t(226);return i.initializer=e,i.expression=r,i.statement=n,i}function Be(e,r,n,i){var a=t(227);return a.awaitModifier=e,a.initializer=r,a.expression=n,a.statement=i,a}function je(e){var r=t(228);return r.label=zt(e),r}function Je(e){var r=t(229);return r.label=zt(e),r}function ze(e){var r=t(230);return r.expression=e,r}function Ke(e,r){var n=t(231);return n.expression=e,n.statement=r,n}function Ue(r,n){var i=t(232);return i.expression=e.parenthesizeExpressionForList(r),i.caseBlock=n,i}function Ve(e,r){var n=t(233);return n.label=zt(e),n.statement=r,n}function qe(e){var r=t(234);return r.expression=e,r}function We(e,r,n){var i=t(235);return i.tryBlock=e,i.catchClause=r,i.finallyBlock=n,i}function He(r,n,i){var a=t(237);return a.name=zt(r),a.type=n,a.initializer=void 0!==i?e.parenthesizeExpressionForList(i):void 0,a}function Ge(e,r){void 0===r&&(r=0);var i=t(238);return i.flags|=3&r,i.declarations=n(e),i}function Ye(e,r,i,a,o,s,c,u){var l=t(239);return l.decorators=Kt(e),l.modifiers=Kt(r),l.asteriskToken=i,l.name=zt(a),l.typeParameters=Kt(o),l.parameters=n(s),l.type=c,l.body=u,l}function Xe(e,r,i,a,o,s){var c=t(240);return c.decorators=Kt(e),c.modifiers=Kt(r),c.name=zt(i),c.typeParameters=Kt(a),c.heritageClauses=Kt(o),c.members=n(s),c}function Qe(e,r,i,a,o,s){var c=t(241);return c.decorators=Kt(e),c.modifiers=Kt(r),c.name=zt(i),c.typeParameters=Kt(a),c.heritageClauses=Kt(o),c.members=n(s),c}function $e(e,r,n,i,a){var o=t(242);return o.decorators=Kt(e),o.modifiers=Kt(r),o.name=zt(n),o.typeParameters=Kt(i),o.type=a,o}function Ze(e,r,i,a){var o=t(243);return o.decorators=Kt(e),o.modifiers=Kt(r),o.name=zt(i),o.members=n(a),o}function et(e,r,n,i,a){void 0===a&&(a=0);var o=t(244);return o.flags|=532&a,o.decorators=Kt(e),o.modifiers=Kt(r),o.name=n,o.body=i,o}function tt(e){var r=t(245);return r.statements=n(e),r}function rt(e){var r=t(246);return r.clauses=n(e),r}function nt(e){var r=t(247);return r.name=zt(e),r}function it(e,r,n,i){var a=t(248);return a.decorators=Kt(e),a.modifiers=Kt(r),a.name=zt(n),a.moduleReference=i,a}function at(e,r,n,i){var a=t(249);return a.decorators=Kt(e),a.modifiers=Kt(r),a.importClause=n,a.moduleSpecifier=i,a}function ot(e,r){var n=t(250);return n.name=e,n.namedBindings=r,n}function st(e){var r=t(251);return r.name=e,r}function ct(e){var r=t(252);return r.elements=n(e),r}function ut(e,r){var n=t(253);return n.propertyName=e,n.name=r,n}function lt(r,n,i,a){var o=t(254);return o.decorators=Kt(r),o.modifiers=Kt(n),o.isExportEquals=i,o.expression=i?e.parenthesizeBinaryOperand(59,a,!1,void 0):e.parenthesizeDefaultExpression(a),o}function _t(e,r,n,i){var a=t(255);return a.decorators=Kt(e),a.modifiers=Kt(r),a.exportClause=n,a.moduleSpecifier=i,a}function dt(e){var r=t(256);return r.elements=n(e),r}function pt(e,r){var n=t(257);return n.propertyName=zt(e),n.name=zt(r),n}function ft(e){var r=t(259);return r.expression=e,r}function mt(e,r){var n=t(e);return n.tagName=u(r),n}function gt(e,r,i){var a=t(260);return a.openingElement=e,a.children=n(r),a.closingElement=i,a}function yt(e,r,n){var i=t(261);return i.tagName=e,i.typeArguments=Kt(r),i.attributes=n,i}function ht(e,r,n){var i=t(262);return i.tagName=e,i.typeArguments=Kt(r),i.attributes=n,i}function vt(e){var r=t(263);return r.tagName=e,r}function bt(e,r,i){var a=t(264);return a.openingFragment=e,a.children=n(r),a.closingFragment=i,a}function Dt(e,r){var n=t(11);return n.text=e,n.containsOnlyTriviaWhiteSpaces=!!r,n}function xt(e,r){var n=t(267);return n.name=e,n.initializer=r,n}function St(e){var r=t(268);return r.properties=n(e),r}function Tt(e){var r=t(269);return r.expression=e,r}function Ct(e,r){var n=t(270);return n.dotDotDotToken=e,n.expression=r,n}function Et(r,i){var a=t(271);return a.expression=e.parenthesizeExpressionForList(r),a.statements=n(i),a}function kt(e){var r=t(272);return r.statements=n(e),r}function Nt(e,r){var i=t(273);return i.token=e,i.types=n(r),i}function At(r,n){var i=t(274);return i.variableDeclaration=e.isString(r)?He(r):r,i.block=n,i}function Ft(r,n){var i=t(275);return i.name=zt(r),i.questionToken=void 0,i.initializer=e.parenthesizeExpressionForList(n),i}function Pt(r,n){var i=t(276);return i.name=zt(r),i.objectAssignmentInitializer=void 0!==n?e.parenthesizeExpressionForList(n):void 0,i}function wt(r){var n=t(277);return n.expression=void 0!==r?e.parenthesizeExpressionForList(r):void 0,n}function It(r,n){var i=t(278);return i.name=zt(r),i.initializer=n&&e.parenthesizeExpressionForList(n),i}function Ot(e,r){var n=t(313);return n.expression=e,n.original=r,Vt(n,r),n}function Mt(t){if(e.nodeIsSynthesized(t)&&!e.isParseTreeNode(t)&&!t.original&&!t.emitNode&&!t.id){if(314===t.kind)return t.elements;if(e.isBinaryExpression(t)&&27===t.operatorToken.kind)return[t.left,t.right]}return t}function Lt(r){var i=t(314);return i.elements=n(e.sameFlatMap(r,Mt)),i}function Rt(t,r){void 0===r&&(r=e.emptyArray);var n=e.createNode(285);return n.prepends=r,n.sourceFiles=t,n}function Bt(){return l||(l=e.arrayToMap([e.valuesHelper,e.readHelper,e.spreadHelper,e.restHelper,e.decorateHelper,e.metadataHelper,e.paramHelper,e.awaiterHelper,e.assignHelper,e.awaitHelper,e.asyncGeneratorHelper,e.asyncDelegator,e.asyncValues,e.extendsHelper,e.templateObjectHelper,e.generatorHelper,e.importStarHelper,e.importDefaultHelper],function(e){return e.name}))}function jt(t,r){var n=e.createNode(function(t){switch(t){case"prologue":return 279;case"prepend":return 280;case"internal":return 282;case"text":return 281;case"emitHelpers":case"no-default-lib":case"reference":case"type":case"lib":return e.Debug.fail("BundleFileSectionKind: "+t+" not yet mapped to SyntaxKind");default:return e.Debug.assertNever(t)}}(t.kind),t.pos,t.end);return n.parent=r,n.data=t.data,n}function Jt(t,r){var n=e.createNode(283,t.pos,t.end);return n.parent=r,n.data=t.data,n.section=t,n}function zt(t){return e.isString(t)?u(t):t}function Kt(e){return e?n(e):void 0}function Ut(t){if(!t.emitNode){if(e.isParseTreeNode(t)){if(284===t.kind)return t.emitNode={annotatedNodes:[t]};Ut(e.getSourceFileOfNode(e.getParseTreeNode(e.getSourceFileOfNode(t)))).annotatedNodes.push(t)}t.emitNode={}}return t.emitNode}function Vt(e,t){return t&&(e.pos=t.pos,e.end=t.end),e}function qt(e,t){return Ut(e).flags=t,e}function Wt(e){var t=e.emitNode;return t&&t.leadingComments}function Ht(e,t){return Ut(e).leadingComments=t,e}function Gt(e){var t=e.emitNode;return t&&t.trailingComments}function Yt(e,t){return Ut(e).trailingComments=t,e}function Xt(t,r){if(t.original=r,r){var n=r.emitNode;n&&(t.emitNode=function(t,r){var n=t.flags,i=t.leadingComments,a=t.trailingComments,o=t.commentRange,s=t.sourceMapRange,c=t.tokenSourceMapRanges,u=t.constantValue,l=t.helpers,_=t.startsOnNewLine;r||(r={});i&&(r.leadingComments=e.addRange(i.slice(),r.leadingComments));a&&(r.trailingComments=e.addRange(a.slice(),r.trailingComments));n&&(r.flags=n);o&&(r.commentRange=o);s&&(r.sourceMapRange=s);c&&(r.tokenSourceMapRanges=function(e,t){t||(t=[]);for(var r in e)t[r]=e[r];return t}(c,r.tokenSourceMapRanges));void 0!==u&&(r.constantValue=u);l&&(r.helpers=e.addRange(r.helpers,l));void 0!==_&&(r.startsOnNewLine=_);return r}(n,t.emitNode))}return t}e.createTempVariable=function(e,t){var r=u("");return r.autoGenerateFlags=1,r.autoGenerateId=d,d++,e&&e(r),t&&(r.autoGenerateFlags|=8),r},e.createLoopVariable=function(){var e=u("");return e.autoGenerateFlags=2,e.autoGenerateId=d,d++,e},e.createUniqueName=function(e){var t=u(e);return t.autoGenerateFlags=3,t.autoGenerateId=d,d++,t},e.createOptimisticUniqueName=p,e.createFileLevelUniqueName=function(e){var t=p(e);return t.autoGenerateFlags|=32,t},e.getGeneratedNameForNode=function(t,r){var n=u(t&&e.isIdentifier(t)?e.idText(t):"");return n.autoGenerateFlags=4|r,n.autoGenerateId=d,n.original=t,d++,n},e.createToken=m,e.createSuper=function(){return t(98)},e.createThis=function(){return t(100)},e.createNull=function(){return t(96)},e.createTrue=g,e.createFalse=y,e.createModifier=h,e.createModifiersFromModifierFlags=function(e){var t=[];return 1&e&&t.push(h(85)),2&e&&t.push(h(125)),512&e&&t.push(h(80)),2048&e&&t.push(h(77)),4&e&&t.push(h(115)),8&e&&t.push(h(113)),16&e&&t.push(h(114)),128&e&&t.push(h(118)),32&e&&t.push(h(116)),64&e&&t.push(h(133)),256&e&&t.push(h(121)),t},e.createQualifiedName=v,e.updateQualifiedName=function(e,t,n){return e.left!==t||e.right!==n?r(v(t,n),e):e},e.createComputedPropertyName=b,e.updateComputedPropertyName=function(e,t){return e.expression!==t?r(b(t),e):e},e.createTypeParameterDeclaration=D,e.updateTypeParameterDeclaration=function(e,t,n,i){return e.name!==t||e.constraint!==n||e.default!==i?r(D(t,n,i),e):e},e.createParameter=x,e.updateParameter=function(e,t,n,i,a,o,s,c){return e.decorators!==t||e.modifiers!==n||e.dotDotDotToken!==i||e.name!==a||e.questionToken!==o||e.type!==s||e.initializer!==c?r(x(t,n,i,a,o,s,c),e):e},e.createDecorator=S,e.updateDecorator=function(e,t){return e.expression!==t?r(S(t),e):e},e.createPropertySignature=T,e.updatePropertySignature=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.questionToken!==i||e.type!==a||e.initializer!==o?r(T(t,n,i,a,o),e):e},e.createProperty=C,e.updateProperty=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.questionToken!==(void 0!==a&&56===a.kind?a:void 0)||e.exclamationToken!==(void 0!==a&&52===a.kind?a:void 0)||e.type!==o||e.initializer!==s?r(C(t,n,i,a,o,s),e):e},e.createMethodSignature=E,e.updateMethodSignature=function(e,t,n,i,a,o){return e.typeParameters!==t||e.parameters!==n||e.type!==i||e.name!==a||e.questionToken!==o?r(E(t,n,i,a,o),e):e},e.createMethod=k,e.updateMethod=function(e,t,n,i,a,o,s,c,u,l){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.questionToken!==o||e.typeParameters!==s||e.parameters!==c||e.type!==u||e.body!==l?r(k(t,n,i,a,o,s,c,u,l),e):e},e.createConstructor=N,e.updateConstructor=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.parameters!==i||e.body!==a?r(N(t,n,i,a),e):e},e.createGetAccessor=A,e.updateGetAccessor=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.type!==o||e.body!==s?r(A(t,n,i,a,o,s),e):e},e.createSetAccessor=F,e.updateSetAccessor=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.body!==o?r(F(t,n,i,a,o),e):e},e.createCallSignature=function(e,t,r){return w(160,e,t,r)},e.updateCallSignature=function(e,t,r,n){return I(e,t,r,n)},e.createConstructSignature=function(e,t,r){return w(161,e,t,r)},e.updateConstructSignature=function(e,t,r,n){return I(e,t,r,n)},e.createIndexSignature=P,e.updateIndexSignature=function(e,t,n,i,a){return e.parameters!==i||e.type!==a||e.decorators!==t||e.modifiers!==n?r(P(t,n,i,a),e):e},e.createSignatureDeclaration=w,e.createKeywordTypeNode=function(e){return t(e)},e.createTypePredicateNode=O,e.updateTypePredicateNode=function(e,t,n){return e.parameterName!==t||e.type!==n?r(O(t,n),e):e},e.createTypeReferenceNode=M,e.updateTypeReferenceNode=function(e,t,n){return e.typeName!==t||e.typeArguments!==n?r(M(t,n),e):e},e.createFunctionTypeNode=function(e,t,r){return w(165,e,t,r)},e.updateFunctionTypeNode=function(e,t,r,n){return I(e,t,r,n)},e.createConstructorTypeNode=function(e,t,r){return w(166,e,t,r)},e.updateConstructorTypeNode=function(e,t,r,n){return I(e,t,r,n)},e.createTypeQueryNode=L,e.updateTypeQueryNode=function(e,t){return e.exprName!==t?r(L(t),e):e},e.createTypeLiteralNode=R,e.updateTypeLiteralNode=function(e,t){return e.members!==t?r(R(t),e):e},e.createArrayTypeNode=B,e.updateArrayTypeNode=function(e,t){return e.elementType!==t?r(B(t),e):e},e.createTupleTypeNode=j,e.updateTupleTypeNode=function(e,t){return e.elementTypes!==t?r(j(t),e):e},e.createOptionalTypeNode=J,e.updateOptionalTypeNode=function(e,t){return e.type!==t?r(J(t),e):e},e.createRestTypeNode=z,e.updateRestTypeNode=function(e,t){return e.type!==t?r(z(t),e):e},e.createUnionTypeNode=function(e){return K(173,e)},e.updateUnionTypeNode=function(e,t){return U(e,t)},e.createIntersectionTypeNode=function(e){return K(174,e)},e.updateIntersectionTypeNode=function(e,t){return U(e,t)},e.createUnionOrIntersectionTypeNode=K,e.createConditionalTypeNode=V,e.updateConditionalTypeNode=function(e,t,n,i,a){return e.checkType!==t||e.extendsType!==n||e.trueType!==i||e.falseType!==a?r(V(t,n,i,a),e):e},e.createInferTypeNode=q,e.updateInferTypeNode=function(e,t){return e.typeParameter!==t?r(q(t),e):e},e.createImportTypeNode=W,e.updateImportTypeNode=function(e,t,n,i,a){return e.argument!==t||e.qualifier!==n||e.typeArguments!==i||e.isTypeOf!==a?r(W(t,n,i,a),e):e},e.createParenthesizedType=H,e.updateParenthesizedType=function(e,t){return e.type!==t?r(H(t),e):e},e.createThisTypeNode=function(){return t(178)},e.createTypeOperatorNode=G,e.updateTypeOperatorNode=function(e,t){return e.type!==t?r(G(e.operator,t),e):e},e.createIndexedAccessTypeNode=Y,e.updateIndexedAccessTypeNode=function(e,t,n){return e.objectType!==t||e.indexType!==n?r(Y(t,n),e):e},e.createMappedTypeNode=X,e.updateMappedTypeNode=function(e,t,n,i,a){return e.readonlyToken!==t||e.typeParameter!==n||e.questionToken!==i||e.type!==a?r(X(t,n,i,a),e):e},e.createLiteralTypeNode=Q,e.updateLiteralTypeNode=function(e,t){return e.literal!==t?r(Q(t),e):e},e.createObjectBindingPattern=$,e.updateObjectBindingPattern=function(e,t){return e.elements!==t?r($(t),e):e},e.createArrayBindingPattern=Z,e.updateArrayBindingPattern=function(e,t){return e.elements!==t?r(Z(t),e):e},e.createBindingElement=ee,e.updateBindingElement=function(e,t,n,i,a){return e.propertyName!==n||e.dotDotDotToken!==t||e.name!==i||e.initializer!==a?r(ee(t,n,i,a),e):e},e.createArrayLiteral=te,e.updateArrayLiteral=function(e,t){return e.elements!==t?r(te(t,e.multiLine),e):e},e.createObjectLiteral=re,e.updateObjectLiteral=function(e,t){return e.properties!==t?r(re(t,e.multiLine),e):e},e.createPropertyAccess=ne,e.updatePropertyAccess=function(t,n,i){return t.expression!==n||t.name!==i?r(qt(ne(n,i),e.getEmitFlags(t)),t):t},e.createElementAccess=ie,e.updateElementAccess=function(e,t,n){return e.expression!==t||e.argumentExpression!==n?r(ie(t,n),e):e},e.createCall=ae,e.updateCall=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ae(t,n,i),e):e},e.createNew=oe,e.updateNew=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(oe(t,n,i),e):e},e.createTaggedTemplate=se,e.updateTaggedTemplate=function(e,t,n,i){return e.tag!==t||(i?e.typeArguments!==n||e.template!==i:void 0!==e.typeArguments||e.template!==n)?r(se(t,n,i),e):e},e.createTypeAssertion=ce,e.updateTypeAssertion=function(e,t,n){return e.type!==t||e.expression!==n?r(ce(t,n),e):e},e.createParen=ue,e.updateParen=function(e,t){return e.expression!==t?r(ue(t),e):e},e.createFunctionExpression=le,e.updateFunctionExpression=function(e,t,n,i,a,o,s,c){return e.name!==i||e.modifiers!==t||e.asteriskToken!==n||e.typeParameters!==a||e.parameters!==o||e.type!==s||e.body!==c?r(le(t,n,i,a,o,s,c),e):e},e.createArrowFunction=_e,e.updateArrowFunction=function(e,t,n,i,a,o,s){return e.modifiers!==t||e.typeParameters!==n||e.parameters!==i||e.type!==a||e.equalsGreaterThanToken!==o||e.body!==s?r(_e(t,n,i,a,o,s),e):e},e.createDelete=de,e.updateDelete=function(e,t){return e.expression!==t?r(de(t),e):e},e.createTypeOf=pe,e.updateTypeOf=function(e,t){return e.expression!==t?r(pe(t),e):e},e.createVoid=fe,e.updateVoid=function(e,t){return e.expression!==t?r(fe(t),e):e},e.createAwait=me,e.updateAwait=function(e,t){return e.expression!==t?r(me(t),e):e},e.createPrefix=ge,e.updatePrefix=function(e,t){return e.operand!==t?r(ge(e.operator,t),e):e},e.createPostfix=ye,e.updatePostfix=function(e,t){return e.operand!==t?r(ye(t,e.operator),e):e},e.createBinary=he,e.updateBinary=function(e,t,n,i){return e.left!==t||e.right!==n?r(he(t,i||e.operatorToken,n),e):e},e.createConditional=ve,e.updateConditional=function(e,t,n,i,a,o){return e.condition!==t||e.questionToken!==n||e.whenTrue!==i||e.colonToken!==a||e.whenFalse!==o?r(ve(t,n,i,a,o),e):e},e.createTemplateExpression=be,e.updateTemplateExpression=function(e,t,n){return e.head!==t||e.templateSpans!==n?r(be(t,n),e):e},e.createTemplateHead=function(e){var r=t(15);return r.text=e,r},e.createTemplateMiddle=function(e){var r=t(16);return r.text=e,r},e.createTemplateTail=function(e){var r=t(17);return r.text=e,r},e.createNoSubstitutionTemplateLiteral=function(e){var r=t(14);return r.text=e,r},e.createYield=De,e.updateYield=function(e,t,n){return e.expression!==n||e.asteriskToken!==t?r(De(t,n),e):e},e.createSpread=xe,e.updateSpread=function(e,t){return e.expression!==t?r(xe(t),e):e},e.createClassExpression=Se,e.updateClassExpression=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.typeParameters!==i||e.heritageClauses!==a||e.members!==o?r(Se(t,n,i,a,o),e):e},e.createOmittedExpression=function(){return t(210)},e.createExpressionWithTypeArguments=Te,e.updateExpressionWithTypeArguments=function(e,t,n){return e.typeArguments!==t||e.expression!==n?r(Te(t,n),e):e},e.createAsExpression=Ce,e.updateAsExpression=function(e,t,n){return e.expression!==t||e.type!==n?r(Ce(t,n),e):e},e.createNonNullExpression=Ee,e.updateNonNullExpression=function(e,t){return e.expression!==t?r(Ee(t),e):e},e.createMetaProperty=ke,e.updateMetaProperty=function(e,t){return e.name!==t?r(ke(e.keywordToken,t),e):e},e.createTemplateSpan=Ne,e.updateTemplateSpan=function(e,t,n){return e.expression!==t||e.literal!==n?r(Ne(t,n),e):e},e.createSemicolonClassElement=function(){return t(217)},e.createBlock=Ae,e.updateBlock=function(e,t){return e.statements!==t?r(Ae(t,e.multiLine),e):e},e.createVariableStatement=Fe,e.updateVariableStatement=function(e,t,n){return e.modifiers!==t||e.declarationList!==n?r(Fe(t,n),e):e},e.createEmptyStatement=function(){return t(220)},e.createExpressionStatement=Pe,e.updateExpressionStatement=we,e.createStatement=Pe,e.updateStatement=we,e.createIf=Ie,e.updateIf=function(e,t,n,i){return e.expression!==t||e.thenStatement!==n||e.elseStatement!==i?r(Ie(t,n,i),e):e},e.createDo=Oe,e.updateDo=function(e,t,n){return e.statement!==t||e.expression!==n?r(Oe(t,n),e):e},e.createWhile=Me,e.updateWhile=function(e,t,n){return e.expression!==t||e.statement!==n?r(Me(t,n),e):e},e.createFor=Le,e.updateFor=function(e,t,n,i,a){return e.initializer!==t||e.condition!==n||e.incrementor!==i||e.statement!==a?r(Le(t,n,i,a),e):e},e.createForIn=Re,e.updateForIn=function(e,t,n,i){return e.initializer!==t||e.expression!==n||e.statement!==i?r(Re(t,n,i),e):e},e.createForOf=Be,e.updateForOf=function(e,t,n,i,a){return e.awaitModifier!==t||e.initializer!==n||e.expression!==i||e.statement!==a?r(Be(t,n,i,a),e):e},e.createContinue=je,e.updateContinue=function(e,t){return e.label!==t?r(je(t),e):e},e.createBreak=Je,e.updateBreak=function(e,t){return e.label!==t?r(Je(t),e):e},e.createReturn=ze,e.updateReturn=function(e,t){return e.expression!==t?r(ze(t),e):e},e.createWith=Ke,e.updateWith=function(e,t,n){return e.expression!==t||e.statement!==n?r(Ke(t,n),e):e},e.createSwitch=Ue,e.updateSwitch=function(e,t,n){return e.expression!==t||e.caseBlock!==n?r(Ue(t,n),e):e},e.createLabel=Ve,e.updateLabel=function(e,t,n){return e.label!==t||e.statement!==n?r(Ve(t,n),e):e},e.createThrow=qe,e.updateThrow=function(e,t){return e.expression!==t?r(qe(t),e):e},e.createTry=We,e.updateTry=function(e,t,n,i){return e.tryBlock!==t||e.catchClause!==n||e.finallyBlock!==i?r(We(t,n,i),e):e},e.createDebuggerStatement=function(){return t(236)},e.createVariableDeclaration=He,e.updateVariableDeclaration=function(e,t,n,i){return e.name!==t||e.type!==n||e.initializer!==i?r(He(t,n,i),e):e},e.createVariableDeclarationList=Ge,e.updateVariableDeclarationList=function(e,t){return e.declarations!==t?r(Ge(t,e.flags),e):e},e.createFunctionDeclaration=Ye,e.updateFunctionDeclaration=function(e,t,n,i,a,o,s,c,u){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.typeParameters!==o||e.parameters!==s||e.type!==c||e.body!==u?r(Ye(t,n,i,a,o,s,c,u),e):e},e.createClassDeclaration=Xe,e.updateClassDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Xe(t,n,i,a,o,s),e):e},e.createInterfaceDeclaration=Qe,e.updateInterfaceDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Qe(t,n,i,a,o,s),e):e},e.createTypeAliasDeclaration=$e,e.updateTypeAliasDeclaration=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.type!==o?r($e(t,n,i,a,o),e):e},e.createEnumDeclaration=Ze,e.updateEnumDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.members!==a?r(Ze(t,n,i,a),e):e},e.createModuleDeclaration=et,e.updateModuleDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.body!==a?r(et(t,n,i,a,e.flags),e):e},e.createModuleBlock=tt,e.updateModuleBlock=function(e,t){return e.statements!==t?r(tt(t),e):e},e.createCaseBlock=rt,e.updateCaseBlock=function(e,t){return e.clauses!==t?r(rt(t),e):e},e.createNamespaceExportDeclaration=nt,e.updateNamespaceExportDeclaration=function(e,t){return e.name!==t?r(nt(t),e):e},e.createImportEqualsDeclaration=it,e.updateImportEqualsDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.moduleReference!==a?r(it(t,n,i,a),e):e},e.createImportDeclaration=at,e.updateImportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.importClause!==i||e.moduleSpecifier!==a?r(at(t,n,i,a),e):e},e.createImportClause=ot,e.updateImportClause=function(e,t,n){return e.name!==t||e.namedBindings!==n?r(ot(t,n),e):e},e.createNamespaceImport=st,e.updateNamespaceImport=function(e,t){return e.name!==t?r(st(t),e):e},e.createNamedImports=ct,e.updateNamedImports=function(e,t){return e.elements!==t?r(ct(t),e):e},e.createImportSpecifier=ut,e.updateImportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(ut(t,n),e):e},e.createExportAssignment=lt,e.updateExportAssignment=function(e,t,n,i){return e.decorators!==t||e.modifiers!==n||e.expression!==i?r(lt(t,n,e.isExportEquals,i),e):e},e.createExportDeclaration=_t,e.updateExportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.exportClause!==i||e.moduleSpecifier!==a?r(_t(t,n,i,a),e):e},e.createNamedExports=dt,e.updateNamedExports=function(e,t){return e.elements!==t?r(dt(t),e):e},e.createExportSpecifier=pt,e.updateExportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(pt(t,n),e):e},e.createExternalModuleReference=ft,e.updateExternalModuleReference=function(e,t){return e.expression!==t?r(ft(t),e):e},e.createJSDocTypeExpression=function(e){var r=t(288);return r.type=e,r},e.createJSDocTypeTag=function(e,t){var r=mt(307,"type");return r.typeExpression=e,r.comment=t,r},e.createJSDocReturnTag=function(e,t){var r=mt(305,"returns");return r.typeExpression=e,r.comment=t,r},e.createJSDocParamTag=function(e,t,r,n){var i=mt(304,"param");return i.typeExpression=r,i.name=e,i.isBracketed=t,i.comment=n,i},e.createJSDocComment=function(e,r){var n=t(296);return n.comment=e,n.tags=r,n},e.createJsxElement=gt,e.updateJsxElement=function(e,t,n,i){return e.openingElement!==t||e.children!==n||e.closingElement!==i?r(gt(t,n,i),e):e},e.createJsxSelfClosingElement=yt,e.updateJsxSelfClosingElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(yt(t,n,i),e):e},e.createJsxOpeningElement=ht,e.updateJsxOpeningElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(ht(t,n,i),e):e},e.createJsxClosingElement=vt,e.updateJsxClosingElement=function(e,t){return e.tagName!==t?r(vt(t),e):e},e.createJsxFragment=bt,e.createJsxText=Dt,e.updateJsxText=function(e,t,n){return e.text!==t||e.containsOnlyTriviaWhiteSpaces!==n?r(Dt(t,n),e):e},e.createJsxOpeningFragment=function(){return t(265)},e.createJsxJsxClosingFragment=function(){return t(266)},e.updateJsxFragment=function(e,t,n,i){return e.openingFragment!==t||e.children!==n||e.closingFragment!==i?r(bt(t,n,i),e):e},e.createJsxAttribute=xt,e.updateJsxAttribute=function(e,t,n){return e.name!==t||e.initializer!==n?r(xt(t,n),e):e},e.createJsxAttributes=St,e.updateJsxAttributes=function(e,t){return e.properties!==t?r(St(t),e):e},e.createJsxSpreadAttribute=Tt,e.updateJsxSpreadAttribute=function(e,t){return e.expression!==t?r(Tt(t),e):e},e.createJsxExpression=Ct,e.updateJsxExpression=function(e,t){return e.expression!==t?r(Ct(e.dotDotDotToken,t),e):e},e.createCaseClause=Et,e.updateCaseClause=function(e,t,n){return e.expression!==t||e.statements!==n?r(Et(t,n),e):e},e.createDefaultClause=kt,e.updateDefaultClause=function(e,t){return e.statements!==t?r(kt(t),e):e},e.createHeritageClause=Nt,e.updateHeritageClause=function(e,t){return e.types!==t?r(Nt(e.token,t),e):e},e.createCatchClause=At,e.updateCatchClause=function(e,t,n){return e.variableDeclaration!==t||e.block!==n?r(At(t,n),e):e},e.createPropertyAssignment=Ft,e.updatePropertyAssignment=function(e,t,n){return e.name!==t||e.initializer!==n?r(Ft(t,n),e):e},e.createShorthandPropertyAssignment=Pt,e.updateShorthandPropertyAssignment=function(e,t,n){return e.name!==t||e.objectAssignmentInitializer!==n?r(Pt(t,n),e):e},e.createSpreadAssignment=wt,e.updateSpreadAssignment=function(e,t){return e.expression!==t?r(wt(t),e):e},e.createEnumMember=It,e.updateEnumMember=function(e,t,n){return e.name!==t||e.initializer!==n?r(It(t,n),e):e},e.updateSourceFileNode=function(e,i,a,o,s,c,u){if(e.statements!==i||void 0!==a&&e.isDeclarationFile!==a||void 0!==o&&e.referencedFiles!==o||void 0!==s&&e.typeReferenceDirectives!==s||void 0!==u&&e.libReferenceDirectives!==u||void 0!==c&&e.hasNoDefaultLib!==c){var l=t(284);return l.flags|=e.flags,l.statements=n(i),l.endOfFileToken=e.endOfFileToken,l.fileName=e.fileName,l.path=e.path,l.text=e.text,l.isDeclarationFile=void 0===a?e.isDeclarationFile:a,l.referencedFiles=void 0===o?e.referencedFiles:o,l.typeReferenceDirectives=void 0===s?e.typeReferenceDirectives:s,l.hasNoDefaultLib=void 0===c?e.hasNoDefaultLib:c,l.libReferenceDirectives=void 0===u?e.libReferenceDirectives:u,void 0!==e.amdDependencies&&(l.amdDependencies=e.amdDependencies),void 0!==e.moduleName&&(l.moduleName=e.moduleName),void 0!==e.languageVariant&&(l.languageVariant=e.languageVariant),void 0!==e.renamedDependencies&&(l.renamedDependencies=e.renamedDependencies),void 0!==e.languageVersion&&(l.languageVersion=e.languageVersion),void 0!==e.scriptKind&&(l.scriptKind=e.scriptKind),void 0!==e.externalModuleIndicator&&(l.externalModuleIndicator=e.externalModuleIndicator),void 0!==e.commonJsModuleIndicator&&(l.commonJsModuleIndicator=e.commonJsModuleIndicator),void 0!==e.identifiers&&(l.identifiers=e.identifiers),void 0!==e.nodeCount&&(l.nodeCount=e.nodeCount),void 0!==e.identifierCount&&(l.identifierCount=e.identifierCount),void 0!==e.symbolCount&&(l.symbolCount=e.symbolCount),void 0!==e.parseDiagnostics&&(l.parseDiagnostics=e.parseDiagnostics),void 0!==e.bindDiagnostics&&(l.bindDiagnostics=e.bindDiagnostics),void 0!==e.bindSuggestionDiagnostics&&(l.bindSuggestionDiagnostics=e.bindSuggestionDiagnostics),void 0!==e.lineMap&&(l.lineMap=e.lineMap),void 0!==e.classifiableNames&&(l.classifiableNames=e.classifiableNames),void 0!==e.resolvedModules&&(l.resolvedModules=e.resolvedModules),void 0!==e.resolvedTypeReferenceDirectiveNames&&(l.resolvedTypeReferenceDirectiveNames=e.resolvedTypeReferenceDirectiveNames),void 0!==e.imports&&(l.imports=e.imports),void 0!==e.moduleAugmentations&&(l.moduleAugmentations=e.moduleAugmentations),void 0!==e.pragmas&&(l.pragmas=e.pragmas),void 0!==e.localJsxFactory&&(l.localJsxFactory=e.localJsxFactory),void 0!==e.localJsxNamespace&&(l.localJsxNamespace=e.localJsxNamespace),r(l,e)}return e},e.getMutableClone=function(e){var t=i(e);return t.pos=e.pos,t.end=e.end,t.parent=e.parent,t},e.createNotEmittedStatement=function(e){var r=t(312);return r.original=e,Vt(r,e),r},e.createEndOfDeclarationMarker=function(e){var r=t(316);return r.emitNode={},r.original=e,r},e.createMergeDeclarationMarker=function(e){var r=t(315);return r.emitNode={},r.original=e,r},e.createPartiallyEmittedExpression=Ot,e.updatePartiallyEmittedExpression=function(e,t){return e.expression!==t?r(Ot(t,e.original),e):e},e.createCommaList=Lt,e.updateCommaList=function(e,t){return e.elements!==t?r(Lt(t),e):e},e.createBundle=Rt,e.createUnparsedSourceFile=function(t,r,n){var i,a,o=function(){var t=e.createNode(286);return t.prologues=e.emptyArray,t.referencedFiles=e.emptyArray,t.libReferenceDirectives=e.emptyArray,t.getLineAndCharacterOfPosition=function(r){return e.getLineAndCharacterOfPosition(t,r)},t}();if(e.isString(t))o.fileName="",o.text=t,o.sourceMapPath=r,o.sourceMapText=n;else if(e.Debug.assert("js"===r||"dts"===r),o.fileName=("js"===r?t.javascriptPath:t.declarationPath)||"",o.sourceMapPath="js"===r?t.javascriptMapPath:t.declarationMapPath,Object.defineProperties(o,{text:{get:function(){return"js"===r?t.javascriptText:t.declarationText}},sourceMapText:{get:function(){return"js"===r?t.javascriptMapText:t.declarationMapText}}}),t.buildInfo&&t.buildInfo.bundle&&(o.oldFileOfCurrentEmit=t.oldFileOfCurrentEmit,e.Debug.assert(void 0===n||"boolean"==typeof n),i=n,a="js"===r?t.buildInfo.bundle.js:t.buildInfo.bundle.dts,o.oldFileOfCurrentEmit))return function(t,r){var n,i;e.Debug.assert(!!t.oldFileOfCurrentEmit);for(var a=0,o=r.sections;a<o.length;a++){var s=o[a];switch(s.kind){case"internal":case"text":(n||(n=[])).push(jt(s,t));break;case"no-default-lib":case"reference":case"type":case"lib":(i||(i=[])).push(Jt(s,t));break;case"prologue":case"emitHelpers":case"prepend":break;default:e.Debug.assertNever(s)}}t.texts=n||e.emptyArray,t.helpers=e.map(r.sources&&r.sources.helpers,function(e){return Bt().get(e)}),t.syntheticReferences=i}(o,e.Debug.assertDefined(a)),o;return e.Debug.assert(!o.oldFileOfCurrentEmit),function(t,r,n){for(var i,a,o,s,c,u,l=0,_=r?r.sections:e.emptyArray;l<_.length;l++){var d=_[l];switch(d.kind){case"prologue":(i||(i=[])).push(jt(d,t));break;case"emitHelpers":(a||(a=[])).push(Bt().get(d.data));break;case"no-default-lib":t.hasNoDefaultLib=!0;break;case"reference":(o||(o=[])).push({pos:-1,end:-1,fileName:d.data});break;case"type":(s||(s=[])).push(d.data);break;case"lib":(c||(c=[])).push({pos:-1,end:-1,fileName:d.data});break;case"prepend":for(var p=jt(d,t),f=void 0,m=0,g=d.texts;m<g.length;m++){var y=g[m];n&&"internal"===y.kind||(f||(f=[])).push(jt(y,t))}p.texts=f||e.emptyArray,(u||(u=[])).push(p);break;case"internal":if(n)break;case"text":(u||(u=[])).push(jt(d,t));break;default:e.Debug.assertNever(d)}}t.prologues=i||e.emptyArray,t.helpers=a,t.referencedFiles=o||e.emptyArray,t.typeReferenceDirectives=s,t.libReferenceDirectives=c||e.emptyArray,t.texts=u||[jt({kind:"text",pos:0,end:t.text.length},t)]}(o,a,i),o},e.createInputFiles=function(t,r,n,i,a,o,s,c,u,l,_){var d=e.createNode(287);if(e.isString(t))d.javascriptText=t,d.javascriptMapPath=n,d.javascriptMapText=i,d.declarationText=r,d.declarationMapPath=a,d.declarationMapText=o,d.javascriptPath=s,d.declarationPath=c,d.buildInfoPath=u,d.buildInfo=l,d.oldFileOfCurrentEmit=_;else{var p,f=e.createMap(),m=function(e){if(void 0!==e){var r=f.get(e);return void 0===r&&(r=t(e),f.set(e,void 0!==r&&r)),!1!==r?r:void 0}},g=function(e){var t=m(e);return void 0!==t?t:"/* Input file "+e+" was missing */\r\n"};d.javascriptPath=r,d.javascriptMapPath=n,d.declarationPath=e.Debug.assertDefined(i),d.declarationMapPath=a,d.buildInfoPath=o,Object.defineProperties(d,{javascriptText:{get:function(){return g(r)}},javascriptMapText:{get:function(){return m(n)}},declarationText:{get:function(){return g(e.Debug.assertDefined(i))}},declarationMapText:{get:function(){return m(a)}},buildInfo:{get:function(){return function(t){if(void 0===p){var r=t();p=void 0!==r&&e.getBuildInfo(r)}return p||void 0}(function(){return m(o)})}}})}return d},e.updateBundle=function(t,r,n){return void 0===n&&(n=e.emptyArray),t.sourceFiles!==r||t.prepends!==n?Rt(r,n):t},e.createImmediatelyInvokedFunctionExpression=function(e,t,r){return ae(le(void 0,void 0,void 0,void 0,t?[t]:[],void 0,Ae(e,!0)),void 0,r?[r]:[])},e.createImmediatelyInvokedArrowFunction=function(e,t,r){return ae(_e(void 0,void 0,t?[t]:[],void 0,void 0,Ae(e,!0)),void 0,r?[r]:[])},e.createComma=function(e,t){return he(e,27,t)},e.createLessThan=function(e,t){return he(e,28,t)},e.createAssignment=function(e,t){return he(e,59,t)},e.createStrictEquality=function(e,t){return he(e,35,t)},e.createStrictInequality=function(e,t){return he(e,36,t)},e.createAdd=function(e,t){return he(e,38,t)},e.createSubtract=function(e,t){return he(e,39,t)},e.createPostfixIncrement=function(e){return ye(e,44)},e.createLogicalAnd=function(e,t){return he(e,54,t)},e.createLogicalOr=function(e,t){return he(e,55,t)},e.createLogicalNot=function(e){return ge(52,e)},e.createVoidZero=function(){return fe(a(0))},e.createExportDefault=function(e){return lt(void 0,void 0,!1,e)},e.createExternalModuleExport=function(e){return _t(void 0,void 0,dt([pt(void 0,e)]))},e.disposeEmitNodes=function(t){var r=(t=e.getSourceFileOfNode(e.getParseTreeNode(t)))&&t.emitNode,n=r&&r.annotatedNodes;if(n)for(var i=0,a=n;i<a.length;i++)a[i].emitNode=void 0},e.getOrCreateEmitNode=Ut,e.setTextRange=Vt,e.setEmitFlags=qt,e.addEmitFlags=function(e,t){var r=Ut(e);return r.flags=r.flags|t,e},e.getSourceMapRange=function(e){var t=e.emitNode;return t&&t.sourceMapRange||e},e.setSourceMapRange=function(e,t){return Ut(e).sourceMapRange=t,e},e.createSourceMapSource=function(t,r,n){return new(_||(_=e.objectAllocator.getSourceMapSourceConstructor()))(t,r,n)},e.getTokenSourceMapRange=function(e,t){var r=e.emitNode,n=r&&r.tokenSourceMapRanges;return n&&n[t]},e.setTokenSourceMapRange=function(e,t,r){var n=Ut(e);return(n.tokenSourceMapRanges||(n.tokenSourceMapRanges=[]))[t]=r,e},e.getStartsOnNewLine=function(e){var t=e.emitNode;return t&&t.startsOnNewLine},e.setStartsOnNewLine=function(e,t){return Ut(e).startsOnNewLine=t,e},e.getCommentRange=function(e){var t=e.emitNode;return t&&t.commentRange||e},e.setCommentRange=function(e,t){return Ut(e).commentRange=t,e},e.getSyntheticLeadingComments=Wt,e.setSyntheticLeadingComments=Ht,e.addSyntheticLeadingComment=function(t,r,n,i){return Ht(t,e.append(Wt(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.getSyntheticTrailingComments=Gt,e.setSyntheticTrailingComments=Yt,e.addSyntheticTrailingComment=function(t,r,n,i){return Yt(t,e.append(Gt(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.moveSyntheticComments=function(e,t){Ht(e,Wt(t)),Yt(e,Gt(t));var r=Ut(t);return r.leadingComments=void 0,r.trailingComments=void 0,e},e.getConstantValue=function(e){var t=e.emitNode;return t&&t.constantValue},e.setConstantValue=function(e,t){return Ut(e).constantValue=t,e},e.addEmitHelper=function(t,r){var n=Ut(t);return n.helpers=e.append(n.helpers,r),t},e.addEmitHelpers=function(t,r){if(e.some(r))for(var n=Ut(t),i=0,a=r;i<a.length;i++){var o=a[i];n.helpers=e.appendIfUnique(n.helpers,o)}return t},e.removeEmitHelper=function(t,r){var n=t.emitNode;if(n){var i=n.helpers;if(i)return e.orderedRemoveItem(i,r)}return!1},e.getEmitHelpers=function(e){var t=e.emitNode;return t&&t.helpers},e.moveEmitHelpers=function(t,r,n){var i=t.emitNode,a=i&&i.helpers;if(e.some(a)){for(var o=Ut(r),s=0,c=0;c<a.length;c++){var u=a[c];n(u)?(s++,o.helpers=e.appendIfUnique(o.helpers,u)):s>0&&(a[c-s]=u)}s>0&&(a.length-=s)}},e.compareEmitHelpers=function(t,r){return t===r?0:t.priority===r.priority?0:void 0===t.priority?1:void 0===r.priority?-1:e.compareValues(t.priority,r.priority)},e.setOriginalNode=Xt}(c||(c={})),function(e){function t(t,r,n){if(e.isComputedPropertyName(r))return e.setTextRange(e.createElementAccess(t,r.expression),n);var i=e.setTextRange(e.isIdentifier(r)?e.createPropertyAccess(t,r):e.createElementAccess(t,r),r);return e.getOrCreateEmitNode(i).flags|=64,i}function r(t,r){var n=e.createIdentifier(t||"React");return n.flags&=-9,n.parent=e.getParseTreeNode(r),n}function n(t,n,i){return t?function t(n,i){if(e.isQualifiedName(n)){var a=t(n.left,i),o=e.createIdentifier(e.idText(n.right));return o.escapedText=n.right.escapedText,e.createPropertyAccess(a,o)}return r(e.idText(n),i)}(t,i):e.createPropertyAccess(r(n,i),"createElement")}function i(t){return e.setEmitFlags(e.createIdentifier(t),4098)}function a(t,r){var n=e.skipParentheses(t);switch(n.kind){case 72:return r;case 100:case 8:case 9:case 10:return!1;case 187:return 0!==n.elements.length;case 188:return n.properties.length>0;default:return!0}}function o(t){return e.isIdentifier(t)?e.createLiteral(t):e.isComputedPropertyName(t)?e.getMutableClone(t.expression):e.getMutableClone(t)}function s(e,t,r){return c(e,t,r,8192)}function c(t,r,n,i){void 0===i&&(i=0);var a=e.getNameOfDeclaration(t);if(a&&e.isIdentifier(a)&&!e.isGeneratedIdentifier(a)){var o=e.getMutableClone(a);return i|=e.getEmitFlags(a),n||(i|=48),r||(i|=1536),i&&e.setEmitFlags(o,i),o}return e.getGeneratedNameForNode(t)}function u(t,r,n,i){var a=e.createPropertyAccess(t,e.nodeIsSynthesized(r)?r:e.getSynthesizedClone(r));e.setTextRange(a,r);var o=0;return i||(o|=48),n||(o|=1536),o&&e.setEmitFlags(a,o),a}function l(t){return e.isStringLiteral(t.expression)&&"use strict"===t.expression.text}function _(t,r,n){e.Debug.assert(0===t.length,"Prologue directives should be at the first statement in the target statements array");for(var i=!1,a=0,o=r.length;a<o;){var s=r[a];if(!e.isPrologueDirective(s))break;l(s)&&(i=!0),t.push(s),a++}return n&&!i&&t.push(C(e.createStatement(e.createLiteral("use strict")))),a}function d(t,r,n,i){for(var a=r.length;void 0!==n&&n<a;){var o=r[n];if(!(1048576&e.getEmitFlags(o)))break;e.append(t,i?e.visitNode(o,i,e.isStatement):o),n++}return n}function p(t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!e.isPrologueDirective(i))break;if(l(i))return i}}function f(t){if(t=e.skipPartiallyEmittedExpressions(t),e.isLiteralKind(t.kind))return t.kind;if(204===t.kind&&38===t.operatorToken.kind){if(void 0!==t.cachedLiteralKind)return t.cachedLiteralKind;var r=f(t.left),n=e.isLiteralKind(r)&&r===f(t.right)?r:0;return t.cachedLiteralKind=n,n}return 0}function m(t){var r=e.skipPartiallyEmittedExpressions(t);return e.isLeftHandSideExpression(r)&&(192!==r.kind||r.arguments)?t:e.setTextRange(e.createParen(t),t)}function g(t){var r=e.skipPartiallyEmittedExpressions(t);return e.getExpressionPrecedence(r)>e.getOperatorPrecedence(204,27)?t:e.setTextRange(e.createParen(t),t)}function y(t){return 175===t.kind?e.createParenthesizedType(t):t}function h(t){switch(t.kind){case 173:case 174:case 165:case 166:return e.createParenthesizedType(t)}return y(t)}function v(e,t){for(;;){switch(e.kind){case 203:e=e.operand;continue;case 204:e=e.left;continue;case 205:e=e.condition;continue;case 193:e=e.tag;continue;case 191:if(t)return e;case 212:case 190:case 189:case 213:case 313:e=e.expression;continue}return e}}function b(e){return 204===e.kind&&27===e.operatorToken.kind||314===e.kind}function D(e,t){switch(void 0===t&&(t=7),e.kind){case 195:return 0!=(1&t);case 194:case 212:case 213:return 0!=(2&t);case 313:return 0!=(4&t)}return!1}function x(t,r){var n;void 0===r&&(r=7);do{n=t,1&r&&(t=e.skipParentheses(t)),2&r&&(t=S(t)),4&r&&(t=e.skipPartiallyEmittedExpressions(t))}while(n!==t);return t}function S(t){for(;e.isAssertionExpression(t)||213===t.kind;)t=t.expression;return t}function T(t,r,n){return void 0===n&&(n=7),t&&D(t,n)&&(!(195===(i=t).kind&&e.nodeIsSynthesized(i)&&e.nodeIsSynthesized(e.getSourceMapRange(i))&&e.nodeIsSynthesized(e.getCommentRange(i)))||e.some(e.getSyntheticLeadingComments(i))||e.some(e.getSyntheticTrailingComments(i)))?function(t,r){switch(t.kind){case 195:return e.updateParen(t,r);case 194:return e.updateTypeAssertion(t,t.type,r);case 212:return e.updateAsExpression(t,r,t.type);case 213:return e.updateNonNullExpression(t,r);case 313:return e.updatePartiallyEmittedExpression(t,r)}}(t,T(t.expression,r)):r;var i}function C(t){return e.setStartsOnNewLine(t,!0)}function E(t){var r=e.getOriginalNode(t,e.isSourceFile),n=r&&r.emitNode;return n&&n.externalHelpersModuleName}function k(t,r,n){if(t)return t.moduleName?e.createLiteral(t.moduleName):t.isDeclarationFile||!n.out&&!n.outFile?void 0:e.createLiteral(e.getExternalModuleNameFromPath(r,t.fileName))}function N(t){if(e.isDeclarationBindingElement(t))return t.name;if(!e.isObjectLiteralElementLike(t))return e.isAssignmentExpression(t,!0)?N(t.left):e.isSpreadElement(t)?N(t.expression):t;switch(t.kind){case 275:return N(t.initializer);case 276:return t.name;case 277:return N(t.expression)}}function A(e){var t=e.kind;return 10===t||8===t}function F(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpread(t.name),t),t);var r=M(t.name);return t.initializer?e.setOriginalNode(e.setTextRange(e.createAssignment(r,t.initializer),t),t):r}return e.Debug.assertNode(t,e.isExpression),t}function P(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpreadAssignment(t.name),t),t);if(t.propertyName){var r=M(t.name);return e.setOriginalNode(e.setTextRange(e.createPropertyAssignment(t.propertyName,t.initializer?e.createAssignment(r,t.initializer):r),t),t)}return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createShorthandPropertyAssignment(t.name,t.initializer),t),t)}return e.Debug.assertNode(t,e.isObjectLiteralElementLike),t}function w(e){switch(e.kind){case 185:case 187:return O(e);case 184:case 188:return I(e)}}function I(t){return e.isObjectBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createObjectLiteral(e.map(t.elements,P)),t),t):(e.Debug.assertNode(t,e.isObjectLiteralExpression),t)}function O(t){return e.isArrayBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createArrayLiteral(e.map(t.elements,F)),t),t):(e.Debug.assertNode(t,e.isArrayLiteralExpression),t)}function M(t){return e.isBindingPattern(t)?w(t):(e.Debug.assertNode(t,e.isExpression),t)}e.nullTransformationContext={enableEmitNotification:e.noop,enableSubstitution:e.noop,endLexicalEnvironment:e.returnUndefined,getCompilerOptions:e.notImplemented,getEmitHost:e.notImplemented,getEmitResolver:e.notImplemented,hoistFunctionDeclaration:e.noop,hoistVariableDeclaration:e.noop,isEmitNotificationEnabled:e.notImplemented,isSubstitutionEnabled:e.notImplemented,onEmitNode:e.noop,onSubstituteNode:e.notImplemented,readEmitHelpers:e.notImplemented,requestEmitHelper:e.noop,resumeLexicalEnvironment:e.noop,startLexicalEnvironment:e.noop,suspendLexicalEnvironment:e.noop,addDiagnostic:e.noop},e.createTypeCheck=function(t,r){return"undefined"===r?e.createStrictEquality(t,e.createVoidZero()):e.createStrictEquality(e.createTypeOf(t),e.createLiteral(r))},e.createMemberAccessForPropertyName=t,e.createFunctionCall=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"call"),void 0,[r].concat(n)),i)},e.createFunctionApply=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"apply"),void 0,[r,n]),i)},e.createArraySlice=function(t,r){var n=[];return void 0!==r&&n.push("number"==typeof r?e.createLiteral(r):r),e.createCall(e.createPropertyAccess(t,"slice"),void 0,n)},e.createArrayConcat=function(t,r){return e.createCall(e.createPropertyAccess(t,"concat"),void 0,r)},e.createMathPow=function(t,r,n){return e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Math"),"pow"),void 0,[t,r]),n)},e.createExpressionForJsxElement=function(t,r,i,a,o,s,c){var u=[i];if(a&&u.push(a),o&&o.length>0)if(a||u.push(e.createNull()),o.length>1)for(var l=0,_=o;l<_.length;l++){var d=_[l];C(d),u.push(d)}else u.push(o[0]);return e.setTextRange(e.createCall(n(t,r,s),void 0,u),c)},e.createExpressionForJsxFragment=function(t,i,a,o,s){var c=[e.createPropertyAccess(r(i,o),"Fragment")];if(c.push(e.createNull()),a&&a.length>0)if(a.length>1)for(var u=0,l=a;u<l.length;u++){var _=l[u];C(_),c.push(_)}else c.push(a[0]);return e.setTextRange(e.createCall(n(t,i,o),void 0,c),s)},e.getHelperName=i,e.valuesHelper={name:"typescript:values",scoped:!1,text:'\n            var __values = (this && this.__values) || function (o) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;\n                if (m) return m.call(o);\n                return {\n                    next: function () {\n                        if (o && i >= o.length) o = void 0;\n                        return { value: o && o[i++], done: !o };\n                    }\n                };\n            };'},e.createValuesHelper=function(t,r,n){return t.requestEmitHelper(e.valuesHelper),e.setTextRange(e.createCall(i("__values"),void 0,[r]),n)},e.readHelper={name:"typescript:read",scoped:!1,text:'\n            var __read = (this && this.__read) || function (o, n) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator];\n                if (!m) return o;\n                var i = m.call(o), r, ar = [], e;\n                try {\n                    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n                }\n                catch (error) { e = { error: error }; }\n                finally {\n                    try {\n                        if (r && !r.done && (m = i["return"])) m.call(i);\n                    }\n                    finally { if (e) throw e.error; }\n                }\n                return ar;\n            };'},e.createReadHelper=function(t,r,n,a){return t.requestEmitHelper(e.readHelper),e.setTextRange(e.createCall(i("__read"),void 0,void 0!==n?[r,e.createLiteral(n)]:[r]),a)},e.spreadHelper={name:"typescript:spread",scoped:!1,text:"\n            var __spread = (this && this.__spread) || function () {\n                for (var ar = [], i = 0; i < arguments.length; i++) ar = ar.concat(__read(arguments[i]));\n                return ar;\n            };"},e.createSpreadHelper=function(t,r,n){return t.requestEmitHelper(e.readHelper),t.requestEmitHelper(e.spreadHelper),e.setTextRange(e.createCall(i("__spread"),void 0,r),n)},e.createForOfBindingStatement=function(t,r){if(e.isVariableDeclarationList(t)){var n=e.first(t.declarations),i=e.updateVariableDeclaration(n,n.name,void 0,r);return e.setTextRange(e.createVariableStatement(void 0,e.updateVariableDeclarationList(t,[i])),t)}var a=e.setTextRange(e.createAssignment(t,r),t);return e.setTextRange(e.createStatement(a),t)},e.insertLeadingStatement=function(t,r){return e.isBlock(t)?e.updateBlock(t,e.setTextRange(e.createNodeArray([r].concat(t.statements)),t.statements)):e.createBlock(e.createNodeArray([t,r]),!0)},e.restoreEnclosingLabel=function t(r,n,i){if(!n)return r;var a=e.updateLabel(n,n.label,233===n.statement.kind?t(r,n.statement):r);return i&&i(n),a},e.createCallBinding=function(t,r,n,i){void 0===i&&(i=!1);var o,s,c=x(t,7);if(e.isSuperProperty(c))o=e.createThis(),s=c;else if(98===c.kind)o=e.createThis(),s=n<2?e.setTextRange(e.createIdentifier("_super"),c):c;else if(4096&e.getEmitFlags(c))o=e.createVoidZero(),s=m(c);else switch(c.kind){case 189:a(c.expression,i)?(o=e.createTempVariable(r),s=e.createPropertyAccess(e.setTextRange(e.createAssignment(o,c.expression),c.expression),c.name),e.setTextRange(s,c)):(o=c.expression,s=c);break;case 190:a(c.expression,i)?(o=e.createTempVariable(r),s=e.createElementAccess(e.setTextRange(e.createAssignment(o,c.expression),c.expression),c.argumentExpression),e.setTextRange(s,c)):(o=c.expression,s=c);break;default:o=e.createVoidZero(),s=m(t)}return{target:s,thisArg:o}},e.inlineExpressions=function(t){return t.length>10?e.createCommaList(t):e.reduceLeft(t,e.createComma)},e.createExpressionFromEntityName=function t(r){if(e.isQualifiedName(r)){var n=t(r.left),i=e.getMutableClone(r.right);return e.setTextRange(e.createPropertyAccess(n,i),r)}return e.getMutableClone(r)},e.createExpressionForPropertyName=o,e.createExpressionForObjectLiteralElementLike=function(r,n,i){switch(n.kind){case 158:case 159:return function(t,r,n,i){var a=e.getAllAccessorDeclarations(t,r),s=a.firstAccessor,c=a.getAccessor,u=a.setAccessor;if(r===s){var l=[];if(c){var _=e.createFunctionExpression(c.modifiers,void 0,void 0,void 0,c.parameters,void 0,c.body);e.setTextRange(_,c),e.setOriginalNode(_,c);var d=e.createPropertyAssignment("get",_);l.push(d)}if(u){var p=e.createFunctionExpression(u.modifiers,void 0,void 0,void 0,u.parameters,void 0,u.body);e.setTextRange(p,u),e.setOriginalNode(p,u);var f=e.createPropertyAssignment("set",p);l.push(f)}l.push(e.createPropertyAssignment("enumerable",e.createTrue())),l.push(e.createPropertyAssignment("configurable",e.createTrue()));var m=e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[n,o(r.name),e.createObjectLiteral(l,i)]),s);return e.aggregateTransformFlags(m)}}(r.properties,n,i,!!r.multiLine);case 275:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),r.initializer),r),r))}(n,i);case 276:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.getSynthesizedClone(r.name)),r),r))}(n,i);case 156:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.setOriginalNode(e.setTextRange(e.createFunctionExpression(r.modifiers,r.asteriskToken,void 0,void 0,r.parameters,void 0,r.body),r),r)),r),r))}(n,i)}},e.getInternalName=function(e,t,r){return c(e,t,r,49152)},e.isInternalName=function(t){return 0!=(32768&e.getEmitFlags(t))},e.getLocalName=function(e,t,r){return c(e,t,r,16384)},e.isLocalName=function(t){return 0!=(16384&e.getEmitFlags(t))},e.getExportName=s,e.isExportName=function(t){return 0!=(8192&e.getEmitFlags(t))},e.getDeclarationName=function(e,t,r){return c(e,t,r)},e.getExternalModuleOrNamespaceExportName=function(t,r,n,i){return t&&e.hasModifier(r,1)?u(t,c(r),n,i):s(r,n,i)},e.getNamespaceMemberName=u,e.convertToFunctionBody=function(t,r){return e.isBlock(t)?t:e.setTextRange(e.createBlock([e.setTextRange(e.createReturn(t),t)],r),t)},e.convertFunctionDeclarationToExpression=function(t){if(!t.body)return e.Debug.fail();var r=e.createFunctionExpression(t.modifiers,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);return e.setOriginalNode(r,t),e.setTextRange(r,t),e.getStartsOnNewLine(t)&&e.setStartsOnNewLine(r,!0),e.aggregateTransformFlags(r),r},e.addPrologue=function(e,t,r,n){return d(e,t,_(e,t,r),n)},e.addStandardPrologue=_,e.addCustomPrologue=d,e.findUseStrictPrologue=p,e.startsWithUseStrict=function(t){var r=e.firstOrUndefined(t);return void 0!==r&&e.isPrologueDirective(r)&&l(r)},e.ensureUseStrict=function(t){return p(t)?t:e.setTextRange(e.createNodeArray([C(e.createStatement(e.createLiteral("use strict")))].concat(t)),t)},e.parenthesizeBinaryOperand=function(t,r,n,i){return 195===e.skipPartiallyEmittedExpressions(r).kind?r:function(t,r,n,i){var a=e.getOperatorPrecedence(204,t),o=e.getOperatorAssociativity(204,t),s=e.skipPartiallyEmittedExpressions(r);if(!n&&197===r.kind&&a>4)return!0;var c=e.getExpressionPrecedence(s);switch(e.compareValues(c,a)){case-1:return!(!n&&1===o&&207===r.kind);case 1:return!1;case 0:if(n)return 1===o;if(e.isBinaryExpression(s)&&s.operatorToken.kind===t){if(function(e){return 40===e||50===e||49===e||51===e}(t))return!1;if(38===t){var u=i?f(i):0;if(e.isLiteralKind(u)&&u===f(s))return!1}}var l=e.getExpressionAssociativity(s);return 0===l}}(t,r,n,i)?e.createParen(r):r},e.parenthesizeForConditionalHead=function(t){var r=e.getOperatorPrecedence(205,56),n=e.skipPartiallyEmittedExpressions(t),i=e.getExpressionPrecedence(n);return-1===e.compareValues(i,r)?e.createParen(t):t},e.parenthesizeSubexpressionOfConditionalExpression=function(t){return b(e.skipPartiallyEmittedExpressions(t))?e.createParen(t):t},e.parenthesizeDefaultExpression=function(t){var r=e.skipPartiallyEmittedExpressions(t),n=b(r);if(!n)switch(v(r,!1).kind){case 209:case 196:n=!0}return n?e.createParen(t):t},e.parenthesizeForNew=function(t){var r=v(t,!0);switch(r.kind){case 191:return e.createParen(t);case 192:return r.arguments?t:e.createParen(t)}return m(t)},e.parenthesizeForAccess=m,e.parenthesizePostfixOperand=function(t){return e.isLeftHandSideExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizePrefixOperand=function(t){return e.isUnaryExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizeListElements=function(t){for(var r,n=0;n<t.length;n++){var i=g(t[n]);void 0===r&&i===t[n]||(void 0===r&&(r=t.slice(0,n)),r.push(i))}return void 0!==r?e.setTextRange(e.createNodeArray(r,t.hasTrailingComma),t):t},e.parenthesizeExpressionForList=g,e.parenthesizeExpressionForExpressionStatement=function(t){var r=e.skipPartiallyEmittedExpressions(t);if(e.isCallExpression(r)){var n=r.expression,i=e.skipPartiallyEmittedExpressions(n).kind;if(196===i||197===i){var a=e.getMutableClone(r);return a.expression=e.setTextRange(e.createParen(n),n),T(t,a,4)}}var o=v(r,!1).kind;return 188===o||196===o?e.setTextRange(e.createParen(t),t):t},e.parenthesizeConditionalTypeMember=y,e.parenthesizeElementTypeMember=h,e.parenthesizeArrayTypeMember=function(t){switch(t.kind){case 167:case 179:case 176:return e.createParenthesizedType(t)}return h(t)},e.parenthesizeElementTypeMembers=function(t){return e.createNodeArray(e.sameMap(t,h))},e.parenthesizeTypeParameters=function(t){if(e.some(t)){for(var r=[],n=0;n<t.length;++n){var i=t[n];r.push(0===n&&e.isFunctionOrConstructorTypeNode(i)&&i.typeParameters?e.createParenthesizedType(i):i)}return e.createNodeArray(r)}},e.parenthesizeConciseBody=function(t){return e.isBlock(t)||!b(t)&&188!==v(t,!1).kind?t:e.setTextRange(e.createParen(t),t)},e.isCommaSequence=b,function(e){e[e.Parentheses=1]="Parentheses",e[e.Assertions=2]="Assertions",e[e.PartiallyEmittedExpressions=4]="PartiallyEmittedExpressions",e[e.All=7]="All"}(e.OuterExpressionKinds||(e.OuterExpressionKinds={})),e.isOuterExpression=D,e.skipOuterExpressions=x,e.skipAssertions=S,e.recreateOuterExpressions=T,e.startOnNewLine=C,e.getExternalHelpersModuleName=E,e.getOrCreateExternalHelpersModuleNameIfNeeded=function(t,r,n,i){if(r.importHelpers&&e.isEffectiveExternalModule(t,r)){var a=E(t);if(a)return a;var o=e.getEmitModuleKind(r),s=(n||r.esModuleInterop&&i)&&o!==e.ModuleKind.System&&o!==e.ModuleKind.ES2015&&o!==e.ModuleKind.ESNext;if(!s){var c=e.getEmitHelpers(t);if(c)for(var u=0,l=c;u<l.length;u++)if(!l[u].scoped){s=!0;break}}if(s){var _=e.getOriginalNode(t,e.isSourceFile),d=e.getOrCreateEmitNode(_);return d.externalHelpersModuleName||(d.externalHelpersModuleName=e.createUniqueName(e.externalHelpersModuleNameText))}}},e.getLocalNameForExternalImport=function(t,r){var n=e.getNamespaceDeclarationNode(t);if(n&&!e.isDefaultImport(t)){var i=n.name;return e.isGeneratedIdentifier(i)?i:e.createIdentifier(e.getSourceTextOfNodeFromSourceFile(r,i)||e.idText(i))}return 249===t.kind&&t.importClause?e.getGeneratedNameForNode(t):255===t.kind&&t.moduleSpecifier?e.getGeneratedNameForNode(t):void 0},e.getExternalModuleNameLiteral=function(t,r,n,i,a){var o=e.getExternalModuleName(t);if(10===o.kind)return function(e,t,r,n){return k(r.getExternalModuleFileFromDeclaration(e),t,n)}(t,n,i,a)||function(t,r){var n=r.renamedDependencies&&r.renamedDependencies.get(t.text);return n&&e.createLiteral(n)}(o,r)||e.getSynthesizedClone(o)},e.tryGetModuleNameFromFile=k,e.getInitializerOfBindingOrAssignmentElement=function t(r){if(e.isDeclarationBindingElement(r))return r.initializer;if(e.isPropertyAssignment(r)){var n=r.initializer;return e.isAssignmentExpression(n,!0)?n.right:void 0}return e.isShorthandPropertyAssignment(r)?r.objectAssignmentInitializer:e.isAssignmentExpression(r,!0)?r.right:e.isSpreadElement(r)?t(r.expression):void 0},e.getTargetOfBindingOrAssignmentElement=N,e.getRestIndicatorOfBindingOrAssignmentElement=function(e){switch(e.kind){case 151:case 186:return e.dotDotDotToken;case 208:case 277:return e}},e.getPropertyNameOfBindingOrAssignmentElement=function(t){switch(t.kind){case 186:if(t.propertyName){var r=t.propertyName;return e.isComputedPropertyName(r)&&A(r.expression)?r.expression:r}break;case 275:if(t.name)return r=t.name,e.isComputedPropertyName(r)&&A(r.expression)?r.expression:r;break;case 277:return t.name}var n=N(t);if(n&&e.isPropertyName(n))return e.isComputedPropertyName(n)&&A(n.expression)?n.expression:n;e.Debug.fail("Invalid property name for binding element.")},e.getElementsOfBindingOrAssignmentPattern=function(e){switch(e.kind){case 184:case 185:case 187:return e.elements;case 188:return e.properties}},e.convertToArrayAssignmentElement=F,e.convertToObjectAssignmentElement=P,e.convertToAssignmentPattern=w,e.convertToObjectAssignmentPattern=I,e.convertToArrayAssignmentPattern=O,e.convertToAssignmentElementTarget=M}(c||(c={})),function(e){var t=e.or(e.isTypeNode,e.isTypeParameterDeclaration);function r(t,r,n,i){if(void 0===t||void 0===r)return t;e.aggregateTransformFlags(t);var a,o=r(t);return o===t?t:void 0!==o?(a=e.isArray(o)?(i||function(t){return e.Debug.assert(t.length<=1,"Too many nodes written to output."),e.singleOrUndefined(t)})(o):o,e.Debug.assertNode(a,n),e.aggregateTransformFlags(a),a):void 0}function n(t,r,n,i,a){if(void 0===t||void 0===r)return t;var o,s=t.length;(void 0===i||i<0)&&(i=0),(void 0===a||a>s-i)&&(a=s-i),(i>0||a<s)&&(o=e.createNodeArray([],t.hasTrailingComma&&i+a===s));for(var c=0;c<a;c++){var u=t[c+i];e.aggregateTransformFlags(u);var l=void 0!==u?r(u):void 0;if((void 0!==o||void 0===l||l!==u)&&(void 0===o&&(o=e.createNodeArray(t.slice(0,c),t.hasTrailingComma),e.setTextRange(o,t)),l))if(e.isArray(l))for(var _=0,d=l;_<d.length;_++){var p=d[_];e.Debug.assertNode(p,n),e.aggregateTransformFlags(p),o.push(p)}else e.Debug.assertNode(l,n),e.aggregateTransformFlags(l),o.push(l)}return o||t}function i(t,r,i,a,o){i.startLexicalEnvironment(),t=n(t,r,e.isStatement,a),o&&!e.startsWithUseStrict(t)&&(t=e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createLiteral("use strict"))].concat(t)),t));var s=i.endLexicalEnvironment();return e.setTextRange(e.createNodeArray(e.concatenate(s,t)),t)}function a(t,r,i,a){void 0===a&&(a=n),i.startLexicalEnvironment();var o=a(t,r,e.isParameterDeclaration);return i.suspendLexicalEnvironment(),o}function o(t,n,i){i.resumeLexicalEnvironment();var a=r(t,n,e.isConciseBody),o=i.endLexicalEnvironment();if(e.some(o)){var s=e.convertToFunctionBody(a),c=e.mergeLexicalEnvironment(s.statements,o);return e.updateBlock(s,c)}return a}e.visitNode=r,e.visitNodes=n,e.visitLexicalEnvironment=i,e.visitParameterList=a,e.visitFunctionBody=o,e.visitEachChild=function(s,c,u,l,_){if(void 0===l&&(l=n),void 0!==s){var d=s.kind;if(d>0&&d<=147||178===d)return s;switch(d){case 72:return e.updateIdentifier(s,l(s.typeArguments,c,t));case 148:return e.updateQualifiedName(s,r(s.left,c,e.isEntityName),r(s.right,c,e.isIdentifier));case 149:return e.updateComputedPropertyName(s,r(s.expression,c,e.isExpression));case 150:return e.updateTypeParameterDeclaration(s,r(s.name,c,e.isIdentifier),r(s.constraint,c,e.isTypeNode),r(s.default,c,e.isTypeNode));case 151:return e.updateParameter(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.dotDotDotToken,_,e.isToken),r(s.name,c,e.isBindingName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 152:return e.updateDecorator(s,r(s.expression,c,e.isExpression));case 153:return e.updatePropertySignature(s,l(s.modifiers,c,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 154:return e.updateProperty(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 155:return e.updateMethodSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken));case 156:return e.updateMethod(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 157:return e.updateConstructor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),a(s.parameters,c,u,l),o(s.body,c,u));case 158:return e.updateGetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 159:return e.updateSetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),o(s.body,c,u));case 160:return e.updateCallSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 161:return e.updateConstructSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 162:return e.updateIndexSignature(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 163:return e.updateTypePredicateNode(s,r(s.parameterName,c),r(s.type,c,e.isTypeNode));case 164:return e.updateTypeReferenceNode(s,r(s.typeName,c,e.isEntityName),l(s.typeArguments,c,e.isTypeNode));case 165:return e.updateFunctionTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 166:return e.updateConstructorTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 167:return e.updateTypeQueryNode(s,r(s.exprName,c,e.isEntityName));case 168:return e.updateTypeLiteralNode(s,l(s.members,c,e.isTypeElement));case 169:return e.updateArrayTypeNode(s,r(s.elementType,c,e.isTypeNode));case 170:return e.updateTupleTypeNode(s,l(s.elementTypes,c,e.isTypeNode));case 171:return e.updateOptionalTypeNode(s,r(s.type,c,e.isTypeNode));case 172:return e.updateRestTypeNode(s,r(s.type,c,e.isTypeNode));case 173:return e.updateUnionTypeNode(s,l(s.types,c,e.isTypeNode));case 174:return e.updateIntersectionTypeNode(s,l(s.types,c,e.isTypeNode));case 175:return e.updateConditionalTypeNode(s,r(s.checkType,c,e.isTypeNode),r(s.extendsType,c,e.isTypeNode),r(s.trueType,c,e.isTypeNode),r(s.falseType,c,e.isTypeNode));case 176:return e.updateInferTypeNode(s,r(s.typeParameter,c,e.isTypeParameterDeclaration));case 183:return e.updateImportTypeNode(s,r(s.argument,c,e.isTypeNode),r(s.qualifier,c,e.isEntityName),n(s.typeArguments,c,e.isTypeNode),s.isTypeOf);case 177:return e.updateParenthesizedType(s,r(s.type,c,e.isTypeNode));case 179:return e.updateTypeOperatorNode(s,r(s.type,c,e.isTypeNode));case 180:return e.updateIndexedAccessTypeNode(s,r(s.objectType,c,e.isTypeNode),r(s.indexType,c,e.isTypeNode));case 181:return e.updateMappedTypeNode(s,r(s.readonlyToken,_,e.isToken),r(s.typeParameter,c,e.isTypeParameterDeclaration),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode));case 182:return e.updateLiteralTypeNode(s,r(s.literal,c,e.isExpression));case 184:return e.updateObjectBindingPattern(s,l(s.elements,c,e.isBindingElement));case 185:return e.updateArrayBindingPattern(s,l(s.elements,c,e.isArrayBindingElement));case 186:return e.updateBindingElement(s,r(s.dotDotDotToken,_,e.isToken),r(s.propertyName,c,e.isPropertyName),r(s.name,c,e.isBindingName),r(s.initializer,c,e.isExpression));case 187:return e.updateArrayLiteral(s,l(s.elements,c,e.isExpression));case 188:return e.updateObjectLiteral(s,l(s.properties,c,e.isObjectLiteralElementLike));case 189:return e.updatePropertyAccess(s,r(s.expression,c,e.isExpression),r(s.name,c,e.isIdentifier));case 190:return e.updateElementAccess(s,r(s.expression,c,e.isExpression),r(s.argumentExpression,c,e.isExpression));case 191:return e.updateCall(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 192:return e.updateNew(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 193:return e.updateTaggedTemplate(s,r(s.tag,c,e.isExpression),n(s.typeArguments,c,e.isExpression),r(s.template,c,e.isTemplateLiteral));case 194:return e.updateTypeAssertion(s,r(s.type,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 195:return e.updateParen(s,r(s.expression,c,e.isExpression));case 196:return e.updateFunctionExpression(s,l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 197:return e.updateArrowFunction(s,l(s.modifiers,c,e.isModifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),r(s.equalsGreaterThanToken,c,e.isToken),o(s.body,c,u));case 198:return e.updateDelete(s,r(s.expression,c,e.isExpression));case 199:return e.updateTypeOf(s,r(s.expression,c,e.isExpression));case 200:return e.updateVoid(s,r(s.expression,c,e.isExpression));case 201:return e.updateAwait(s,r(s.expression,c,e.isExpression));case 202:return e.updatePrefix(s,r(s.operand,c,e.isExpression));case 203:return e.updatePostfix(s,r(s.operand,c,e.isExpression));case 204:return e.updateBinary(s,r(s.left,c,e.isExpression),r(s.right,c,e.isExpression),r(s.operatorToken,c,e.isToken));case 205:return e.updateConditional(s,r(s.condition,c,e.isExpression),r(s.questionToken,c,e.isToken),r(s.whenTrue,c,e.isExpression),r(s.colonToken,c,e.isToken),r(s.whenFalse,c,e.isExpression));case 206:return e.updateTemplateExpression(s,r(s.head,c,e.isTemplateHead),l(s.templateSpans,c,e.isTemplateSpan));case 207:return e.updateYield(s,r(s.asteriskToken,_,e.isToken),r(s.expression,c,e.isExpression));case 208:return e.updateSpread(s,r(s.expression,c,e.isExpression));case 209:return e.updateClassExpression(s,l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 211:return e.updateExpressionWithTypeArguments(s,l(s.typeArguments,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 212:return e.updateAsExpression(s,r(s.expression,c,e.isExpression),r(s.type,c,e.isTypeNode));case 213:return e.updateNonNullExpression(s,r(s.expression,c,e.isExpression));case 214:return e.updateMetaProperty(s,r(s.name,c,e.isIdentifier));case 216:return e.updateTemplateSpan(s,r(s.expression,c,e.isExpression),r(s.literal,c,e.isTemplateMiddleOrTemplateTail));case 218:return e.updateBlock(s,l(s.statements,c,e.isStatement));case 219:return e.updateVariableStatement(s,l(s.modifiers,c,e.isModifier),r(s.declarationList,c,e.isVariableDeclarationList));case 221:return e.updateExpressionStatement(s,r(s.expression,c,e.isExpression));case 222:return e.updateIf(s,r(s.expression,c,e.isExpression),r(s.thenStatement,c,e.isStatement,e.liftToBlock),r(s.elseStatement,c,e.isStatement,e.liftToBlock));case 223:return e.updateDo(s,r(s.statement,c,e.isStatement,e.liftToBlock),r(s.expression,c,e.isExpression));case 224:return e.updateWhile(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 225:return e.updateFor(s,r(s.initializer,c,e.isForInitializer),r(s.condition,c,e.isExpression),r(s.incrementor,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 226:return e.updateForIn(s,r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 227:return e.updateForOf(s,r(s.awaitModifier,c,e.isToken),r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 228:return e.updateContinue(s,r(s.label,c,e.isIdentifier));case 229:return e.updateBreak(s,r(s.label,c,e.isIdentifier));case 230:return e.updateReturn(s,r(s.expression,c,e.isExpression));case 231:return e.updateWith(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 232:return e.updateSwitch(s,r(s.expression,c,e.isExpression),r(s.caseBlock,c,e.isCaseBlock));case 233:return e.updateLabel(s,r(s.label,c,e.isIdentifier),r(s.statement,c,e.isStatement,e.liftToBlock));case 234:return e.updateThrow(s,r(s.expression,c,e.isExpression));case 235:return e.updateTry(s,r(s.tryBlock,c,e.isBlock),r(s.catchClause,c,e.isCatchClause),r(s.finallyBlock,c,e.isBlock));case 237:return e.updateVariableDeclaration(s,r(s.name,c,e.isBindingName),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 238:return e.updateVariableDeclarationList(s,l(s.declarations,c,e.isVariableDeclaration));case 239:return e.updateFunctionDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 240:return e.updateClassDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 241:return e.updateInterfaceDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isTypeElement));case 242:return e.updateTypeAliasDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),r(s.type,c,e.isTypeNode));case 243:return e.updateEnumDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.members,c,e.isEnumMember));case 244:return e.updateModuleDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.body,c,e.isModuleBody));case 245:return e.updateModuleBlock(s,l(s.statements,c,e.isStatement));case 246:return e.updateCaseBlock(s,l(s.clauses,c,e.isCaseOrDefaultClause));case 247:return e.updateNamespaceExportDeclaration(s,r(s.name,c,e.isIdentifier));case 248:return e.updateImportEqualsDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.moduleReference,c,e.isModuleReference));case 249:return e.updateImportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.importClause,c,e.isImportClause),r(s.moduleSpecifier,c,e.isExpression));case 250:return e.updateImportClause(s,r(s.name,c,e.isIdentifier),r(s.namedBindings,c,e.isNamedImportBindings));case 251:return e.updateNamespaceImport(s,r(s.name,c,e.isIdentifier));case 252:return e.updateNamedImports(s,l(s.elements,c,e.isImportSpecifier));case 253:return e.updateImportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 254:return e.updateExportAssignment(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.expression,c,e.isExpression));case 255:return e.updateExportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.exportClause,c,e.isNamedExports),r(s.moduleSpecifier,c,e.isExpression));case 256:return e.updateNamedExports(s,l(s.elements,c,e.isExportSpecifier));case 257:return e.updateExportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 259:return e.updateExternalModuleReference(s,r(s.expression,c,e.isExpression));case 260:return e.updateJsxElement(s,r(s.openingElement,c,e.isJsxOpeningElement),l(s.children,c,e.isJsxChild),r(s.closingElement,c,e.isJsxClosingElement));case 261:return e.updateJsxSelfClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 262:return e.updateJsxOpeningElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 263:return e.updateJsxClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression));case 264:return e.updateJsxFragment(s,r(s.openingFragment,c,e.isJsxOpeningFragment),l(s.children,c,e.isJsxChild),r(s.closingFragment,c,e.isJsxClosingFragment));case 267:return e.updateJsxAttribute(s,r(s.name,c,e.isIdentifier),r(s.initializer,c,e.isStringLiteralOrJsxExpression));case 268:return e.updateJsxAttributes(s,l(s.properties,c,e.isJsxAttributeLike));case 269:return e.updateJsxSpreadAttribute(s,r(s.expression,c,e.isExpression));case 270:return e.updateJsxExpression(s,r(s.expression,c,e.isExpression));case 271:return e.updateCaseClause(s,r(s.expression,c,e.isExpression),l(s.statements,c,e.isStatement));case 272:return e.updateDefaultClause(s,l(s.statements,c,e.isStatement));case 273:return e.updateHeritageClause(s,l(s.types,c,e.isExpressionWithTypeArguments));case 274:return e.updateCatchClause(s,r(s.variableDeclaration,c,e.isVariableDeclaration),r(s.block,c,e.isBlock));case 275:return e.updatePropertyAssignment(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 276:return e.updateShorthandPropertyAssignment(s,r(s.name,c,e.isIdentifier),r(s.objectAssignmentInitializer,c,e.isExpression));case 277:return e.updateSpreadAssignment(s,r(s.expression,c,e.isExpression));case 278:return e.updateEnumMember(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 284:return e.updateSourceFileNode(s,i(s.statements,c,u));case 313:return e.updatePartiallyEmittedExpression(s,r(s.expression,c,e.isExpression));case 314:return e.updateCommaList(s,l(s.elements,c,e.isExpression));default:return s}}}}(c||(c={})),function(e){function t(e,t,r){return e?t(r,e):r}function r(e,t,r){return e?t(r,e):r}function n(n,i,a,o){if(void 0===n)return i;var s=o?r:e.reduceLeft,c=o||a,u=n.kind;if(u>0&&u<=147)return i;if(u>=163&&u<=182)return i;var l=i;switch(n.kind){case 217:case 220:case 210:case 236:case 312:break;case 148:l=t(n.left,a,l),l=t(n.right,a,l);break;case 149:l=t(n.expression,a,l);break;case 151:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 152:l=t(n.expression,a,l);break;case 153:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.questionToken,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 154:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 156:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 157:l=s(n.modifiers,c,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 158:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 159:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 184:case 185:l=s(n.elements,c,l);break;case 186:l=t(n.propertyName,a,l),l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 187:l=s(n.elements,c,l);break;case 188:l=s(n.properties,c,l);break;case 189:l=t(n.expression,a,l),l=t(n.name,a,l);break;case 190:l=t(n.expression,a,l),l=t(n.argumentExpression,a,l);break;case 191:case 192:l=t(n.expression,a,l),l=s(n.typeArguments,c,l),l=s(n.arguments,c,l);break;case 193:l=t(n.tag,a,l),l=s(n.typeArguments,c,l),l=t(n.template,a,l);break;case 194:l=t(n.type,a,l),l=t(n.expression,a,l);break;case 196:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 197:l=s(n.modifiers,c,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 195:case 198:case 199:case 200:case 201:case 207:case 208:case 213:l=t(n.expression,a,l);break;case 202:case 203:l=t(n.operand,a,l);break;case 204:l=t(n.left,a,l),l=t(n.right,a,l);break;case 205:l=t(n.condition,a,l),l=t(n.whenTrue,a,l),l=t(n.whenFalse,a,l);break;case 206:l=t(n.head,a,l),l=s(n.templateSpans,c,l);break;case 209:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 211:l=t(n.expression,a,l),l=s(n.typeArguments,c,l);break;case 212:l=t(n.expression,a,l),l=t(n.type,a,l);break;case 216:l=t(n.expression,a,l),l=t(n.literal,a,l);break;case 218:l=s(n.statements,c,l);break;case 219:l=s(n.modifiers,c,l),l=t(n.declarationList,a,l);break;case 221:l=t(n.expression,a,l);break;case 222:l=t(n.expression,a,l),l=t(n.thenStatement,a,l),l=t(n.elseStatement,a,l);break;case 223:l=t(n.statement,a,l),l=t(n.expression,a,l);break;case 224:case 231:l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 225:l=t(n.initializer,a,l),l=t(n.condition,a,l),l=t(n.incrementor,a,l),l=t(n.statement,a,l);break;case 226:case 227:l=t(n.initializer,a,l),l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 230:case 234:l=t(n.expression,a,l);break;case 232:l=t(n.expression,a,l),l=t(n.caseBlock,a,l);break;case 233:l=t(n.label,a,l),l=t(n.statement,a,l);break;case 235:l=t(n.tryBlock,a,l),l=t(n.catchClause,a,l),l=t(n.finallyBlock,a,l);break;case 237:l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 238:l=s(n.declarations,c,l);break;case 239:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 240:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 243:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.members,c,l);break;case 244:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.body,a,l);break;case 245:l=s(n.statements,c,l);break;case 246:l=s(n.clauses,c,l);break;case 248:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.moduleReference,a,l);break;case 249:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.importClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 250:l=t(n.name,a,l),l=t(n.namedBindings,a,l);break;case 251:l=t(n.name,a,l);break;case 252:case 256:l=s(n.elements,c,l);break;case 253:case 257:l=t(n.propertyName,a,l),l=t(n.name,a,l);break;case 254:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.expression,a,l);break;case 255:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.exportClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 259:l=t(n.expression,a,l);break;case 260:l=t(n.openingElement,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingElement,a,l);break;case 264:l=t(n.openingFragment,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingFragment,a,l);break;case 261:case 262:l=t(n.tagName,a,l),l=s(n.typeArguments,a,l),l=t(n.attributes,a,l);break;case 268:l=s(n.properties,c,l);break;case 263:l=t(n.tagName,a,l);break;case 267:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 269:case 270:l=t(n.expression,a,l);break;case 271:l=t(n.expression,a,l);case 272:l=s(n.statements,c,l);break;case 273:l=s(n.types,c,l);break;case 274:l=t(n.variableDeclaration,a,l),l=t(n.block,a,l);break;case 275:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 276:l=t(n.name,a,l),l=t(n.objectAssignmentInitializer,a,l);break;case 277:l=t(n.expression,a,l);break;case 278:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 284:l=s(n.statements,c,l);break;case 313:l=t(n.expression,a,l);break;case 314:l=s(n.elements,c,l)}return l}function i(t){if(void 0===t)return 0;if(536870912&t.transformFlags)return t.transformFlags&~e.getTransformFlagsSubtreeExclusions(t.kind);var r=function(t){if(e.hasModifier(t,2)||e.isTypeNode(t)&&211!==t.kind)return 0;return n(t,0,a,o)}(t);return e.computeTransformFlagsForNode(t,r)}function a(e,t){return e|i(t)}function o(e,t){return e|function(e){if(void 0===e)return 0;for(var t=0,r=0,n=0,a=e;n<a.length;n++){var o=a[n];t|=i(o),r|=-536870913&o.transformFlags}return e.transformFlags=536870912|r,t}(t)}var s;e.reduceEachChild=n,e.mergeLexicalEnvironment=function(t,r){return e.some(r)?e.isNodeArray(t)?e.setTextRange(e.createNodeArray(e.insertStatementsAfterStandardPrologue(t.slice(),r)),t):e.insertStatementsAfterStandardPrologue(t,r):t},e.liftToBlock=function(t){return s.assert(e.every(t,e.isStatement),"Cannot lift nodes to a Block."),e.singleOrUndefined(t)||e.createBlock(t)},e.aggregateTransformFlags=function(e){return i(e),e},function(t){var r=!1;t.failBadSyntaxKind=function r(n,i){return t.fail((i||"Unexpected node.")+"\r\nNode "+e.formatSyntaxKind(n.kind)+" was unexpected.",r)},t.assertEachNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||e.every(r,n),i||"Unexpected node.",function(){return"Node array did not pass test '"+t.getFunctionName(n)+"'."},t.assertEachNode)}:e.noop,t.assertNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertNode)}:e.noop,t.assertOptionalNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertOptionalNode)}:e.noop,t.assertOptionalToken=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||r.kind===n,i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was not a '"+e.formatSyntaxKind(n)+"' token."},t.assertOptionalToken)}:e.noop,t.assertMissingNode=t.shouldAssert(1)?function(r,n){return t.assert(void 0===r,n||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was unexpected'."},t.assertMissingNode)}:e.noop,t.enableDebugInfo=function(){if(!r){Object.defineProperties(e.objectAllocator.getSymbolConstructor().prototype,{__debugFlags:{get:function(){return e.formatSymbolFlags(this.flags)}}}),Object.defineProperties(e.objectAllocator.getTypeConstructor().prototype,{__debugFlags:{get:function(){return e.formatTypeFlags(this.flags)}},__debugObjectFlags:{get:function(){return 524288&this.flags?e.formatObjectFlags(this.objectFlags):""}},__debugTypeToString:{value:function(){return this.checker.typeToString(this)}}});for(var t=0,n=[e.objectAllocator.getNodeConstructor(),e.objectAllocator.getIdentifierConstructor(),e.objectAllocator.getTokenConstructor(),e.objectAllocator.getSourceFileConstructor()];t<n.length;t++){var i=n[t];i.prototype.hasOwnProperty("__debugKind")||Object.defineProperties(i.prototype,{__debugKind:{get:function(){return e.formatSyntaxKind(this.kind)}},__debugModifierFlags:{get:function(){return e.formatModifierFlags(e.getModifierFlagsNoCache(this))}},__debugTransformFlags:{get:function(){return e.formatTransformFlags(this.transformFlags)}},__debugEmitFlags:{get:function(){return e.formatEmitFlags(e.getEmitFlags(this))}},__debugGetText:{value:function(t){if(e.nodeIsSynthesized(this))return"";var r=e.getParseTreeNode(this),n=r&&e.getSourceFileOfNode(r);return n?e.getSourceTextOfNodeFromSourceFile(n,r,t):""}}})}r=!0}}}(s=e.Debug||(e.Debug={}))}(c||(c={})),function(e){e.createSourceMapGenerator=function(t,r,n,i,o){var c,u,l=o.extendedDiagnostics?e.performance.createTimer("Source Map","beforeSourcemap","afterSourcemap"):e.performance.nullTimer,_=l.enter,d=l.exit,p=[],f=[],m=e.createMap(),g=[],y="",h=0,v=0,b=0,D=0,x=0,S=0,T=!1,C=0,E=0,k=0,N=0,A=0,F=0,P=!1,w=!1,I=!1;return{getSources:function(){return p},addSource:O,setSourceContent:M,addName:L,addMapping:R,appendSourceMap:function(t,r,n,i,o,s){var c;e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),_();for(var u,l=[],p=a(n.mappings),f=p.next(),m=f.value,g=f.done;!(g||s&&(m.generatedLine>s.line||m.generatedLine===s.line&&m.generatedCharacter>s.character));c=p.next(),m=c.value,g=c.done,c)if(!o||!(m.generatedLine<o.line||o.line===m.generatedLine&&m.generatedCharacter<o.character)){var y=void 0,h=void 0,v=void 0,b=void 0;if(void 0!==m.sourceIndex){if(void 0===(y=l[m.sourceIndex])){var D=n.sources[m.sourceIndex],x=n.sourceRoot?e.combinePaths(n.sourceRoot,D):D,S=e.combinePaths(e.getDirectoryPath(i),x);l[m.sourceIndex]=y=O(S),n.sourcesContent&&"string"==typeof n.sourcesContent[m.sourceIndex]&&M(y,n.sourcesContent[m.sourceIndex])}h=m.sourceLine,v=m.sourceCharacter,n.names&&void 0!==m.nameIndex&&(u||(u=[]),void 0===(b=u[m.nameIndex])&&(u[m.nameIndex]=b=L(n.names[m.nameIndex])))}var T=m.generatedLine-(o?o.line:0),E=T+t,k=o&&o.line===m.generatedLine?m.generatedCharacter-o.character:m.generatedCharacter,N=0===T?k+r:k;R(E,N,y,h,v,b)}d()},toJSON:j,toString:function(){return JSON.stringify(j())}};function O(r){_();var n=e.getRelativePathToDirectoryOrUrl(i,r,t.getCurrentDirectory(),t.getCanonicalFileName,!0),a=m.get(n);return void 0===a&&(a=f.length,f.push(n),p.push(r),m.set(n,a)),d(),a}function M(e,t){if(_(),null!==t){for(c||(c=[]);c.length<e;)c.push(null);c[e]=t}d()}function L(t){_(),u||(u=e.createMap());var r=u.get(t);return void 0===r&&(r=g.length,g.push(t),u.set(t,r)),d(),r}function R(t,r,n,i,a,o){e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),e.Debug.assert(void 0===n||n>=0,"sourceIndex cannot be negative"),e.Debug.assert(void 0===i||i>=0,"sourceLine cannot be negative"),e.Debug.assert(void 0===a||a>=0,"sourceCharacter cannot be negative"),_(),(function(e,t){return!P||C!==e||E!==t}(t,r)||function(e,t,r){return void 0!==e&&void 0!==t&&void 0!==r&&k===e&&(N>t||N===t&&A>r)}(n,i,a))&&(B(),C=t,E=r,w=!1,I=!1,P=!0),void 0!==n&&void 0!==i&&void 0!==a&&(k=n,N=i,A=a,w=!0,void 0!==o&&(F=o,I=!0)),d()}function B(){if(P&&(!T||h!==C||v!==E||b!==k||D!==N||x!==A||S!==F)){if(_(),h<C)do{y+=";",h++,v=0}while(h<C);else e.Debug.assertEqual(h,C,"generatedLine cannot backtrack"),T&&(y+=",");y+=s(E-v),v=E,w&&(y+=s(k-b),b=k,y+=s(N-D),D=N,y+=s(A-x),x=A,I&&(y+=s(F-S),S=F)),T=!0,d()}}function j(){return B(),{version:3,file:r,sourceRoot:n,sources:f,names:g,mappings:y,sourcesContent:c}}};var t=/^\/\/[@#] source[M]appingURL=(.+)\s*$/,r=/^\s*(\/\/[@#] .*)?$/;function n(e){return"string"==typeof e||null===e}function i(t){return null!==t&&"object"===f(t)&&3===t.version&&"string"==typeof t.file&&"string"==typeof t.mappings&&e.isArray(t.sources)&&e.every(t.sources,e.isString)&&(void 0===t.sourceRoot||null===t.sourceRoot||"string"==typeof t.sourceRoot)&&(void 0===t.sourcesContent||null===t.sourcesContent||e.isArray(t.sourcesContent)&&e.every(t.sourcesContent,n))&&(void 0===t.names||null===t.names||e.isArray(t.names)&&e.every(t.names,e.isString))}function a(e){var t,r=!1,n=0,i=0,a=0,o=0,s=0,c=0,u=0;return{get pos(){return n},get error(){return t},get state(){return l(!0,!0)},next:function(){for(;!r&&n<e.length;){var t=e.charCodeAt(n);if(59!==t){if(44!==t){var d=!1,y=!1;if(a+=g(),f())return _();if(a<0)return p("Invalid generatedCharacter found");if(!m()){if(d=!0,o+=g(),f())return _();if(o<0)return p("Invalid sourceIndex found");if(m())return p("Unsupported Format: No entries after sourceIndex");if(s+=g(),f())return _();if(s<0)return p("Invalid sourceLine found");if(m())return p("Unsupported Format: No entries after sourceLine");if(c+=g(),f())return _();if(c<0)return p("Invalid sourceCharacter found");if(!m()){if(y=!0,u+=g(),f())return _();if(u<0)return p("Invalid nameIndex found");if(!m())return p("Unsupported Error Format: Entries after nameIndex")}}return{value:l(d,y),done:r}}n++}else i++,a=0,n++}return _()}};function l(e,t){return{generatedLine:i,generatedCharacter:a,sourceIndex:e?o:void 0,sourceLine:e?s:void 0,sourceCharacter:e?c:void 0,nameIndex:t?u:void 0}}function _(){return r=!0,{value:void 0,done:!0}}function d(e){void 0===t&&(t=e)}function p(e){return d(e),_()}function f(){return void 0!==t}function m(){return n===e.length||44===e.charCodeAt(n)||59===e.charCodeAt(n)}function g(){for(var t,r=!0,i=0,a=0;r;n++){if(n>=e.length)return d("Error in decoding base64VLQFormatDecode, past the mapping string"),-1;var o=(t=e.charCodeAt(n))>=65&&t<=90?t-65:t>=97&&t<=122?t-97+26:t>=48&&t<=57?t-48+52:43===t?62:47===t?63:-1;if(-1===o)return d("Invalid character in VLQ"),-1;r=0!=(32&o),a|=(31&o)<<i,i+=5}return 0==(1&a)?a>>=1:a=-(a>>=1),a}}function o(e){return void 0!==e.sourceIndex&&void 0!==e.sourceLine&&void 0!==e.sourceCharacter}function s(t){t<0?t=1+(-t<<1):t<<=1;var r,n="";do{var i=31&t;(t>>=5)>0&&(i|=32),n+=String.fromCharCode((r=i)>=0&&r<26?65+r:r>=26&&r<52?97+r-26:r>=52&&r<62?48+r-52:62===r?43:63===r?47:e.Debug.fail(r+": not a base64 value"))}while(t>0);return n}function c(e){return void 0!==e.sourceIndex&&void 0!==e.sourcePosition}function u(e,t){return e.generatedPosition===t.generatedPosition&&e.sourceIndex===t.sourceIndex&&e.sourcePosition===t.sourcePosition}function l(t,r){return e.Debug.assert(t.sourceIndex===r.sourceIndex),e.compareValues(t.sourcePosition,r.sourcePosition)}function _(t,r){return e.compareValues(t.generatedPosition,r.generatedPosition)}function d(e){return e.sourcePosition}function p(e){return e.generatedPosition}e.getLineInfo=function(e,t){return{getLineCount:function(){return t.length},getLineText:function(r){return e.substring(t[r],t[r+1])}}},e.tryGetSourceMappingURL=function(e){for(var n=e.getLineCount()-1;n>=0;n--){var i=e.getLineText(n),a=t.exec(i);if(a)return a[1];if(!i.match(r))break}},e.isRawSourceMap=i,e.tryParseRawSourceMap=function(e){try{var t=JSON.parse(e);if(i(t))return t}catch(e){}},e.decodeMappings=a,e.sameMapping=function(e,t){return e===t||e.generatedLine===t.generatedLine&&e.generatedCharacter===t.generatedCharacter&&e.sourceIndex===t.sourceIndex&&e.sourceLine===t.sourceLine&&e.sourceCharacter===t.sourceCharacter&&e.nameIndex===t.nameIndex},e.isSourceMapping=o,e.createDocumentPositionMapper=function(t,r,n){var i,s,f,m=e.getDirectoryPath(n),g=r.sourceRoot?e.getNormalizedAbsolutePath(r.sourceRoot,m):m,y=e.getNormalizedAbsolutePath(r.file,m),h=t.getSourceFileLike(y),v=r.sources.map(function(t){return e.getNormalizedAbsolutePath(t,g)}),b=e.createMapFromEntries(v.map(function(e,r){return[t.getCanonicalFileName(e),r]}));return{getSourcePosition:function(t){var r=T();if(!e.some(r))return t;var n=e.binarySearchKey(r,t.pos,p,e.compareValues);n<0&&(n=~n);var i=r[n];return void 0!==i&&c(i)?{fileName:v[i.sourceIndex],pos:i.sourcePosition}:t},getGeneratedPosition:function(r){var n=b.get(t.getCanonicalFileName(r.fileName));if(void 0===n)return r;var i=S(n);if(!e.some(i))return r;var a=e.binarySearchKey(i,r.pos,d,e.compareValues);a<0&&(a=~a);var o=i[a];return void 0===o||o.sourceIndex!==n?r:{fileName:y,pos:o.generatedPosition}}};function D(n){var i,a,s=void 0!==h?e.getPositionOfLineAndCharacter(h,n.generatedLine,n.generatedCharacter,!0):-1;if(o(n)){var c=t.getSourceFileLike(v[n.sourceIndex]);i=r.sources[n.sourceIndex],a=void 0!==c?e.getPositionOfLineAndCharacter(c,n.sourceLine,n.sourceCharacter,!0):-1}return{generatedPosition:s,source:i,sourceIndex:n.sourceIndex,sourcePosition:a,nameIndex:n.nameIndex}}function x(){if(void 0===i){var n=a(r.mappings),o=e.arrayFrom(n,D);void 0!==n.error?(t.log&&t.log("Encountered error while decoding sourcemap: "+n.error),i=e.emptyArray):i=o}return i}function S(t){if(void 0===f){for(var r=[],n=0,i=x();n<i.length;n++){var a=i[n];if(c(a)){var o=r[a.sourceIndex];o||(r[a.sourceIndex]=o=[]),o.push(a)}}f=r.map(function(t){return e.sortAndDeduplicate(t,l,u)})}return f[t]}function T(){if(void 0===s){for(var t=[],r=0,n=x();r<n.length;r++){var i=n[r];t.push(i)}s=e.sortAndDeduplicate(t,_,u)}return s}},e.identitySourceMapConsumer={getSourcePosition:e.identity,getGeneratedPosition:e.identity}}(c||(c={})),function(e){function t(t){return(t=e.getOriginalNode(t))?e.getNodeId(t):0}function r(e){return void 0!==e.propertyName&&"default"===e.propertyName.escapedText}function n(t){if(e.getNamespaceDeclarationNode(t))return!0;var n=t.importClause&&t.importClause.namedBindings;if(!n)return!1;if(!e.isNamedImports(n))return!1;for(var i=0,a=0,o=n.elements;a<o.length;a++){r(o[a])&&i++}return i>0&&i!==n.elements.length||!!(n.elements.length-i)&&e.isDefaultImport(t)}function i(t){return!n(t)&&(e.isDefaultImport(t)||!!t.importClause&&e.isNamedImports(t.importClause.namedBindings)&&function(t){return!!t&&!!e.isNamedImports(t)&&e.some(t.elements,r)}(t.importClause.namedBindings))}function a(t,r,n){if(e.isBindingPattern(t.name))for(var i=0,o=t.name.elements;i<o.length;i++){var s=o[i];e.isOmittedExpression(s)||(n=a(s,r,n))}else if(!e.isGeneratedIdentifier(t.name)){var c=e.idText(t.name);r.get(c)||(r.set(c,!0),n=e.append(n,t.name))}return n}function o(e,t,r){var n=e[t];return n?n.push(r):e[t]=n=[r],n}e.getOriginalNodeId=t,e.chainBundle=function(t){return function(r){return 284===r.kind?t(r):function(r){return e.createBundle(e.map(r.sourceFiles,t),r.prepends)}(r)}},e.getImportNeedsImportStarHelper=n,e.getImportNeedsImportDefaultHelper=i,e.collectExternalModuleInfo=function(r,s,c){for(var u,l,_=[],d=e.createMultiMap(),p=[],f=e.createMap(),m=!1,g=!1,y=!1,h=0,v=r.statements;h<v.length;h++){var b=v[h];switch(b.kind){case 249:_.push(b),y=y||n(b)||i(b);break;case 248:259===b.moduleReference.kind&&_.push(b);break;case 255:if(b.moduleSpecifier)b.exportClause?_.push(b):(_.push(b),g=!0);else for(var D=0,x=b.exportClause.elements;D<x.length;D++){var S=x[D];if(!f.get(e.idText(S.name))){var T=S.propertyName||S.name;d.add(e.idText(T),S),(k=s.getReferencedImportDeclaration(T)||s.getReferencedValueDeclaration(T))&&o(p,t(k),S.name),f.set(e.idText(S.name),!0),u=e.append(u,S.name)}}break;case 254:b.isExportEquals&&!l&&(l=b);break;case 219:if(e.hasModifier(b,1))for(var C=0,E=b.declarationList.declarations;C<E.length;C++){var k;u=a(k=E[C],f,u)}break;case 239:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name,f.get(e.idText(T))||(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T))));break;case 240:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name)&&!f.get(e.idText(T))&&(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T)))}}var N=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,c,g,y),A=N&&e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(N)),e.createLiteral(e.externalHelpersModuleNameText));return A&&(e.addEmitFlags(A,67108864),_.unshift(A)),{externalImports:_,exportSpecifiers:d,exportEquals:l,hasExportStarsToExportValues:g,exportedBindings:p,exportedNames:u,externalHelpersImportDeclaration:A}},e.isSimpleCopiableExpression=function(t){return e.isStringLiteralLike(t)||8===t.kind||e.isKeyword(t.kind)||e.isIdentifier(t)},e.helperString=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return function(r){for(var n="",i=0;i<t.length;i++)n+=e[i],n+=r(t[i]);return n+=e[e.length-1]}}}(c||(c={})),function(e){function t(r,n){var i=e.getTargetOfBindingOrAssignmentElement(r);return e.isBindingOrAssignmentPattern(i)?function(r,n){for(var i=0,a=e.getElementsOfBindingOrAssignmentPattern(r);i<a.length;i++){var o=a[i];if(t(o,n))return!0}return!1}(i,n):!!e.isIdentifier(i)&&i.escapedText===n}function r(t,a,o,s,c){if(!c){var u=e.visitNode(e.getInitializerOfBindingOrAssignmentElement(a),t.visitor,e.isExpression);u?o=o?function(t,r,n,a){return r=i(t,r,!0,a),e.createConditional(e.createTypeCheck(r,"undefined"),n,r)}(t,o,u,s):u:o||(o=e.createVoidZero())}var l=e.getTargetOfBindingOrAssignmentElement(a);e.isObjectBindingOrAssignmentPattern(l)?function(t,a,o,s,c){var u,l,d=e.getElementsOfBindingOrAssignmentPattern(o),p=d.length;if(1!==p){var f=!e.isDeclarationBindingElement(a)||0!==p;s=i(t,s,f,c)}for(var m=0;m<p;m++){var g=d[m];if(e.getRestIndicatorOfBindingOrAssignmentElement(g)){if(m===p-1){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=_(t.context,s,d,l,o);r(t,g,y,g)}}else{var h=e.getPropertyNameOfBindingOrAssignmentElement(g);if(!(t.level>=1)||12288&g.transformFlags||12288&e.getTargetOfBindingOrAssignmentElement(g).transformFlags||e.isComputedPropertyName(h)){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=n(t,s,h);e.isComputedPropertyName(h)&&(l=e.append(l,y.argumentExpression)),r(t,g,y,g)}else u=e.append(u,g)}}u&&t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o)}(t,a,l,o,s):e.isArrayBindingOrAssignmentPattern(l)?function(t,n,a,o,s){var c,u,l=e.getElementsOfBindingOrAssignmentPattern(a),_=l.length;if(t.level<1&&t.downlevelIteration)o=i(t,e.createReadHelper(t.context,o,_>0&&e.getRestIndicatorOfBindingOrAssignmentElement(l[_-1])?void 0:_,s),!1,s);else if(1!==_&&(t.level<1||0===_)||e.every(l,e.isOmittedExpression)){var d=!e.isDeclarationBindingElement(n)||0!==_;o=i(t,o,d,s)}for(var p=0;p<_;p++){var f=l[p];if(t.level>=1)if(8192&f.transformFlags){var m=e.createTempVariable(void 0);t.hoistTempVariables&&t.context.hoistVariableDeclaration(m),u=e.append(u,[m,f]),c=e.append(c,t.createArrayBindingOrAssignmentElement(m))}else c=e.append(c,f);else{if(e.isOmittedExpression(f))continue;if(e.getRestIndicatorOfBindingOrAssignmentElement(f)){if(p===_-1){var g=e.createArraySlice(o,p);r(t,f,g,f)}}else{var g=e.createElementAccess(o,p);r(t,f,g,f)}}}c&&t.emitBindingOrAssignment(t.createArrayBindingOrAssignmentPattern(c),o,s,a);if(u)for(var y=0,h=u;y<h.length;y++){var v=h[y],b=v[0],f=v[1];r(t,f,b,f)}}(t,a,l,o,s):t.emitBindingOrAssignment(l,o,s,a)}function n(t,r,n){if(e.isComputedPropertyName(n)){var a=i(t,e.visitNode(n.expression,t.visitor),!1,n);return e.createElementAccess(r,a)}if(e.isStringOrNumericLiteralLike(n))return(a=e.getSynthesizedClone(n)).text=a.text,e.createElementAccess(r,a);var o=e.createIdentifier(e.idText(n));return e.createPropertyAccess(r,o)}function i(t,r,n,i){if(e.isIdentifier(r)&&n)return r;var a=e.createTempVariable(void 0);return t.hoistTempVariables?(t.context.hoistVariableDeclaration(a),t.emitExpression(e.setTextRange(e.createAssignment(a,r),i))):t.emitBindingOrAssignment(a,r,i,void 0),a}function a(t){return e.Debug.assertEachNode(t,e.isArrayBindingElement),e.createArrayBindingPattern(t)}function o(t){return e.createArrayLiteral(e.map(t,e.convertToArrayAssignmentElement))}function s(t){return e.Debug.assertEachNode(t,e.isBindingElement),e.createObjectBindingPattern(t)}function c(t){return e.createObjectLiteral(e.map(t,e.convertToObjectAssignmentElement))}function u(t){return e.createBindingElement(void 0,void 0,t)}function l(e){return e}function _(t,r,n,i,a){t.requestEmitHelper(e.restHelper);for(var o=[],s=0,c=0;c<n.length-1;c++){var u=e.getPropertyNameOfBindingOrAssignmentElement(n[c]);if(u)if(e.isComputedPropertyName(u)){var l=i[s];s++,o.push(e.createConditional(e.createTypeCheck(l,"symbol"),l,e.createAdd(l,e.createLiteral(""))))}else o.push(e.createLiteral(u))}return e.createCall(e.getHelperName("__rest"),void 0,[r,e.setTextRange(e.createArrayLiteral(o),a)])}!function(e){e[e.All=0]="All",e[e.ObjectRest=1]="ObjectRest"}(e.FlattenLevel||(e.FlattenLevel={})),e.flattenDestructuringAssignment=function(n,a,s,u,_,d){var p,f,m=n;if(e.isDestructuringAssignment(n))for(p=n.right;e.isEmptyArrayLiteral(n.left)||e.isEmptyObjectLiteral(n.left);){if(!e.isDestructuringAssignment(p))return e.visitNode(p,a,e.isExpression);m=n=p,p=n.right}var g={context:s,level:u,downlevelIteration:!!s.getCompilerOptions().downlevelIteration,hoistTempVariables:!0,emitExpression:y,emitBindingOrAssignment:function(t,r,n,i){e.Debug.assertNode(t,d?e.isIdentifier:e.isExpression);var o=d?d(t,r,n):e.setTextRange(e.createAssignment(e.visitNode(t,a,e.isExpression),r),n);o.original=i,y(o)},createArrayBindingOrAssignmentPattern:o,createObjectBindingOrAssignmentPattern:c,createArrayBindingOrAssignmentElement:l,visitor:a};if(p&&(p=e.visitNode(p,a,e.isExpression),e.isIdentifier(p)&&t(n,p.escapedText)?p=i(g,p,!1,m):_?p=i(g,p,!0,m):e.nodeIsSynthesized(n)&&(m=p)),r(g,n,p,m,e.isDestructuringAssignment(n)),p&&_){if(!e.some(f))return p;f.push(p)}return e.aggregateTransformFlags(e.inlineExpressions(f))||e.createOmittedExpression();function y(t){e.setEmitFlags(t,64),e.aggregateTransformFlags(t),f=e.append(f,t)}},e.flattenDestructuringBinding=function(n,o,c,l,_,d,p){var f;void 0===d&&(d=!1);var m=[],g=[],y={context:c,level:l,downlevelIteration:!!c.getCompilerOptions().downlevelIteration,hoistTempVariables:d,emitExpression:function(t){f=e.append(f,t)},emitBindingOrAssignment:F,createArrayBindingOrAssignmentPattern:a,createObjectBindingOrAssignmentPattern:s,createArrayBindingOrAssignmentElement:u,visitor:o};if(e.isVariableDeclaration(n)){var h=e.getInitializerOfBindingOrAssignmentElement(n);h&&e.isIdentifier(h)&&t(n,h.escapedText)&&(h=i(y,h,!1,h),n=e.updateVariableDeclaration(n,n.name,n.type,h))}if(r(y,n,_,n,p),f){var v=e.createTempVariable(void 0);if(d){var b=e.inlineExpressions(f);f=void 0,F(v,b,void 0,void 0)}else{c.hoistVariableDeclaration(v);var D=e.last(m);D.pendingExpressions=e.append(D.pendingExpressions,e.createAssignment(v,D.value)),e.addRange(D.pendingExpressions,f),D.value=v}}for(var x=0,S=m;x<S.length;x++){var T=S[x],C=T.pendingExpressions,E=T.name,k=(b=T.value,T.location),N=T.original,A=e.createVariableDeclaration(E,void 0,C?e.inlineExpressions(e.append(C,b)):b);A.original=N,e.setTextRange(A,k),e.isIdentifier(E)&&e.setEmitFlags(A,64),e.aggregateTransformFlags(A),g.push(A)}return g;function F(t,r,n,i){e.Debug.assertNode(t,e.isBindingName),f&&(r=e.inlineExpressions(e.append(f,r)),f=void 0),m.push({pendingExpressions:f,name:t,value:r,location:n,original:i})}},e.restHelper={name:"typescript:rest",scoped:!1,text:'\n            var __rest = (this && this.__rest) || function (s, e) {\n                var t = {};\n                for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n                    t[p] = s[p];\n                if (s != null && typeof Object.getOwnPropertySymbols === "function")\n                    for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)\n                        t[p[i]] = s[p[i]];\n                return t;\n            };'}}(c||(c={})),function(e){var t,r,n=!1;function i(t,r,n,i,a,o){var s=[];return s.push(e.createArrayLiteral(r,!0)),s.push(n),i&&(s.push(i),a&&s.push(a)),t.requestEmitHelper(e.decorateHelper),e.setTextRange(e.createCall(e.getHelperName("__decorate"),void 0,s),o)}function a(t,r,n){return t.requestEmitHelper(e.metadataHelper),e.createCall(e.getHelperName("__metadata"),void 0,[e.createLiteral(r),n])}function o(t,r,n,i){return t.requestEmitHelper(e.paramHelper),e.setTextRange(e.createCall(e.getHelperName("__param"),void 0,[e.createLiteral(n),r]),i)}!function(e){e[e.ClassAliases=1]="ClassAliases",e[e.NamespaceExports=2]="NamespaceExports",e[e.NonQualifiedEnumMembers=8]="NonQualifiedEnumMembers"}(t||(t={})),function(e){e[e.None=0]="None",e[e.HasStaticInitializedProperties=1]="HasStaticInitializedProperties",e[e.HasConstructorDecorators=2]="HasConstructorDecorators",e[e.HasMemberDecorators=4]="HasMemberDecorators",e[e.IsExportOfNamespace=8]="IsExportOfNamespace",e[e.IsNamedExternalExport=16]="IsNamedExternalExport",e[e.IsDefaultExternalExport=32]="IsDefaultExternalExport",e[e.IsDerivedClass=64]="IsDerivedClass",e[e.UseImmediatelyInvokedFunctionExpression=128]="UseImmediatelyInvokedFunctionExpression",e[e.HasAnyDecorators=6]="HasAnyDecorators",e[e.NeedsName=5]="NeedsName",e[e.MayNeedImmediatelyInvokedFunctionExpression=7]="MayNeedImmediatelyInvokedFunctionExpression",e[e.IsExported=56]="IsExported"}(r||(r={})),e.transformTypeScript=function(t){var r,s,c,u,l,_,d,p,f,m,g=t.startLexicalEnvironment,y=t.resumeLexicalEnvironment,h=t.endLexicalEnvironment,v=t.hoistVariableDeclaration,b=t.getEmitResolver(),D=t.getCompilerOptions(),x=e.getStrictOptionValue(D,"strictNullChecks"),S=e.getEmitScriptTarget(D),T=e.getEmitModuleKind(D),C=t.onEmitNode,E=t.onSubstituteNode;return t.onEmitNode=function(t,n,i){var a=f,o=r;e.isSourceFile(n)&&(r=n),2&d&&function(t){return 244===e.getOriginalNode(t).kind}(n)&&(f|=2),8&d&&function(t){return 243===e.getOriginalNode(t).kind}(n)&&(f|=8),C(t,n,i),f=a,r=o},t.onSubstituteNode=function(t,r){return r=E(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){return function(t){if(1&d&&33554432&b.getNodeCheckFlags(t)){var r=b.getReferencedValueDeclaration(t);if(r){var n=p[r.id];if(n){var i=e.getSynthesizedClone(n);return e.setSourceMapRange(i,t),e.setCommentRange(i,t),i}}}}(t)||Ge(t)||t}(t);case 189:case 190:return function(e){return Ye(e)}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){if(2&d){var r=t.name,n=Ge(r);if(n){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}}return t}(r):r},t.enableSubstitution(189),t.enableSubstitution(190),function(t){return 285===t.kind?function(t){return e.createBundle(t.sourceFiles.map(k),e.mapDefined(t.prepends,function(t){return 287===t.kind?e.createUnparsedSourceFile(t,"js"):t}))}(t):k(t)};function k(n){if(n.isDeclarationFile)return n;r=n;var i=N(n,j);return e.addEmitHelpers(i,t.readEmitHelpers()),r=void 0,i}function N(t,r){var n=u,i=l,a=_;!function(t){switch(t.kind){case 284:case 246:case 245:case 218:u=t,l=void 0,_=void 0;break;case 240:case 239:if(e.hasModifier(t,2))break;t.name?Ne(t):e.Debug.assert(240===t.kind||e.hasModifier(t,512)),e.isClassDeclaration(t)&&(l=t)}}(t);var o=r(t);return u!==n&&(_=a),u=n,l=i,o}function A(e){return N(e,F)}function F(e){return 1&e.transformFlags?B(e):e}function P(e){return N(e,w)}function w(r){switch(r.kind){case 249:case 248:case 254:case 255:return function(r){if(e.getParseTreeNode(r)!==r)return 1&r.transformFlags?e.visitEachChild(r,A,t):r;switch(r.kind){case 249:return function(t){if(!t.importClause)return t;var r=e.visitNode(t.importClause,we,e.isImportClause);return r?e.updateImportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}(r);case 248:return Re(r);case 254:return function(r){return b.isValueAliasDeclaration(r)?e.visitEachChild(r,A,t):void 0}(r);case 255:return function(t){if(!t.exportClause)return D.isolatedModules||b.moduleExportsSomeValue(t.moduleSpecifier)?t:void 0;if(b.isValueAliasDeclaration(t)){var r=e.visitNode(t.exportClause,Me,e.isNamedExports);return r?e.updateExportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}}(r);default:e.Debug.fail("Unhandled ellided statement")}}(r);default:return F(r)}}function I(e){return N(e,O)}function O(t){if(255!==t.kind&&249!==t.kind&&250!==t.kind&&(248!==t.kind||259!==t.moduleReference.kind))return 1&t.transformFlags||e.hasModifier(t,1)?B(t):t}function M(e){return N(e,L)}function L(t){switch(t.kind){case 157:return;case 154:case 162:case 158:case 159:case 156:return F(t);case 217:return t;default:return e.Debug.failBadSyntaxKind(t)}}function R(t){if(!(2270&e.modifierToFlag(t.kind)||s&&85===t.kind))return t}function B(n){if(e.isStatement(n)&&e.hasModifier(n,2))return e.createNotEmittedStatement(n);switch(n.kind){case 85:case 80:return s?void 0:n;case 115:case 113:case 114:case 118:case 77:case 125:case 133:case 169:case 170:case 171:case 172:case 168:case 163:case 150:case 120:case 143:case 123:case 138:case 135:case 132:case 106:case 139:case 166:case 165:case 167:case 164:case 173:case 174:case 175:case 177:case 178:case 179:case 180:case 181:case 182:case 162:case 152:case 242:return;case 154:return function(t){var r=De(t.name,e.some(t.decorators)||!!t.initializer,!0);r&&!ve(r)&&(m||(m=[])).push(r)}(n);case 247:return;case 157:return function(r){if(Se(r))return e.updateConstructor(r,e.visitNodes(r.decorators,A,e.isDecorator),e.visitNodes(r.modifiers,A,e.isModifier),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t))}(n);case 241:return e.createNotEmittedStatement(n);case 240:return function(n){if(!(K(n)||s&&e.hasModifier(n,1)))return e.visitEachChild(n,A,t);var a=m;m=void 0;var o=W(n,!0),c=function(t,r){var n=0;e.some(r)&&(n|=1);var i=e.getEffectiveBaseTypeNode(t);return i&&96!==e.skipOuterExpressions(i.expression).kind&&(n|=64),function(t){if(t.decorators&&t.decorators.length>0)return!0;var r=e.getFirstConstructorWithBody(t);return!!r&&e.forEach(r.parameters,J)}(t)&&(n|=2),e.childIsDecorated(t)&&(n|=4),Be(t)?n|=8:function(t){return je(t)&&e.hasModifier(t,512)}(t)?n|=32:Je(t)&&(n|=16),S<=1&&7&n&&(n|=128),n}(n,o);128&c&&t.startLexicalEnvironment();var u=n.name||(5&c?e.getGeneratedNameForNode(n):void 0),l=2&c?function(t,r,n){var i=e.moveRangePastDecorators(t),a=function(t){if(16777216&b.getNodeCheckFlags(t)){He();var r=e.createUniqueName(t.name&&!e.isGeneratedIdentifier(t.name)?e.idText(t.name):"default");return p[e.getOriginalNodeId(t)]=r,v(r),r}}(t),o=e.getLocalName(t,!1,!0),s=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),c=U(t,0!=(64&n)),u=e.createClassExpression(void 0,r,void 0,s,c);e.setOriginalNode(u,t),e.setTextRange(u,i);var l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(o,void 0,a?e.createAssignment(a,u):u)],1));return e.setOriginalNode(l,t),e.setTextRange(l,i),e.setCommentRange(l,t),l}(n,u,c):function(t,r,n){var i=128&n?void 0:e.visitNodes(t.modifiers,R,e.isModifier),a=e.createClassDeclaration(void 0,i,r,void 0,e.visitNodes(t.heritageClauses,A,e.isHeritageClause),U(t,0!=(64&n))),o=e.getEmitFlags(t);return 1&n&&(o|=32),e.setTextRange(a,t),e.setOriginalNode(a,t),e.setEmitFlags(a,o),a}(n,u,c),_=[l];if(e.some(m)&&_.push(e.createExpressionStatement(e.inlineExpressions(m))),m=a,1&c&&X(_,o,128&c?e.getInternalName(n):e.getLocalName(n)),ne(_,n,!1),ne(_,n,!0),function(r,n){var a=function(r){var n=function(t){var r=t.decorators,n=ee(e.getFirstConstructorWithBody(t));if(r||n)return{decorators:r,parameters:n}}(r),a=re(r,r,n);if(a){var o=p&&p[e.getOriginalNodeId(r)],s=e.getLocalName(r,!1,!0),c=i(t,a,s),u=e.createAssignment(s,o?e.createAssignment(o,c):c);return e.setEmitFlags(u,1536),e.setSourceMapRange(u,e.moveRangePastDecorators(r)),u}}(n);a&&r.push(e.setOriginalNode(e.createExpressionStatement(a),n))}(_,n),128&c){var d=e.createTokenRange(e.skipTrivia(r.text,n.members.end),19),f=e.getInternalName(n),g=e.createPartiallyEmittedExpression(f);g.end=d.end,e.setEmitFlags(g,1536);var y=e.createReturn(g);y.pos=d.pos,e.setEmitFlags(y,1920),_.push(y),e.insertStatementsAfterStandardPrologue(_,t.endLexicalEnvironment());var h=e.createImmediatelyInvokedArrowFunction(_);e.setEmitFlags(h,33554432);var D=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(n,!1,!1),void 0,h)]));e.setOriginalNode(D,n),e.setCommentRange(D,n),e.setSourceMapRange(D,e.moveRangePastDecorators(n)),e.startOnNewLine(D),_=[D]}return 8&c?Ke(_,n):(128&c||2&c)&&(32&c?_.push(e.createExportDefault(e.getLocalName(n,!1,!0))):16&c&&_.push(e.createExternalModuleExport(e.getLocalName(n,!1,!0)))),_.length>1&&(_.push(e.createEndOfDeclarationMarker(n)),e.setEmitFlags(l,4194304|e.getEmitFlags(l))),e.singleOrMany(_)}(n);case 209:return function(r){if(!K(r))return e.visitEachChild(r,A,t);var n=m;m=void 0;var i=W(r,!0),a=e.visitNodes(r.heritageClauses,A,e.isHeritageClause),o=U(r,e.some(a,function(e){return 86===e.token})),s=e.createClassExpression(void 0,r.name,void 0,a,o);if(e.setOriginalNode(s,r),e.setTextRange(s,r),e.some(i)||e.some(m)){var c=[],u=16777216&b.getNodeCheckFlags(r),l=e.createTempVariable(v,!!u);if(u){He();var _=e.getSynthesizedClone(l);_.autoGenerateFlags&=-9,p[e.getOriginalNodeId(r)]=_}return e.setEmitFlags(s,65536|e.getEmitFlags(s)),c.push(e.startOnNewLine(e.createAssignment(l,s))),e.addRange(c,e.map(m,e.startOnNewLine)),m=n,e.addRange(c,function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=Q(o,r);e.startOnNewLine(s),e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),n.push(s)}return n}(i,l)),c.push(e.startOnNewLine(l)),e.inlineExpressions(c)}return m=n,s}(n);case 273:return function(r){if(109!==r.token)return e.visitEachChild(r,A,t)}(n);case 211:return function(t){return e.updateExpressionWithTypeArguments(t,void 0,e.visitNode(t.expression,A,e.isLeftHandSideExpression))}(n);case 156:return function(r){if(Se(r)){var n=e.updateMethod(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,xe(r),void 0,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 158:return function(r){if(Te(r)){var n=e.updateGetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),xe(r),e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 159:return function(r){if(Te(r)){var n=e.updateSetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),xe(r),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 239:return function(r){if(!Se(r))return e.createNotEmittedStatement(r);var n=e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));if(Be(r)){var i=[n];return Ke(i,r),i}return n}(n);case 196:return function(r){return Se(r)?e.updateFunctionExpression(r,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([])):e.createOmittedExpression()}(n);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,R,e.isModifier),void 0,e.visitParameterList(r.parameters,A,t),void 0,r.equalsGreaterThanToken,e.visitFunctionBody(r.body,A,t))}(n);case 151:return function(t){if(!e.parameterIsThisKeyword(t)){var r=e.updateParameter(t,void 0,void 0,t.dotDotDotToken,e.visitNode(t.name,A,e.isBindingName),void 0,void 0,e.visitNode(t.initializer,A,e.isExpression));return r!==t&&(e.setCommentRange(r,t),e.setTextRange(r,e.moveRangePastModifiers(t)),e.setSourceMapRange(r,e.moveRangePastModifiers(t)),e.setEmitFlags(r.name,32)),r}}(n);case 195:return function(n){var i=e.skipOuterExpressions(n.expression,-3);if(e.isAssertionExpression(i)){var a=e.visitNode(n.expression,A,e.isExpression);return e.length(e.getLeadingCommentRangesOfNode(a,r))?e.updateParen(n,a):e.createPartiallyEmittedExpression(a,n)}return e.visitEachChild(n,A,t)}(n);case 194:case 212:return function(t){var r=e.visitNode(t.expression,A,e.isExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 191:return function(t){return e.updateCall(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 192:return function(t){return e.updateNew(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 193:return function(t){return e.updateTaggedTemplate(t,e.visitNode(t.tag,A,e.isExpression),void 0,e.visitNode(t.template,A,e.isExpression))}(n);case 213:return function(t){var r=e.visitNode(t.expression,A,e.isLeftHandSideExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 243:return function(t){if(function(t){return!e.isEnumConst(t)||D.preserveConstEnums||D.isolatedModules}(t)){var n=[],i=2,a=Fe(n,t);a&&(T===e.ModuleKind.System&&u===r||(i|=512));var o=qe(t),s=We(t),l=e.hasModifier(t,1)?e.getExternalModuleOrNamespaceExportName(c,t,!1,!0):e.getLocalName(t,!1,!0),_=e.createLogicalOr(l,e.createAssignment(l,e.createObjectLiteral()));if(ke(t)){var d=e.getLocalName(t,!1,!0);_=e.createAssignment(d,_)}var p=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,o)],void 0,function(t,r){var n=c;c=r;var i=[];g();var a=e.map(t.members,Ee);return e.insertStatementsAfterStandardPrologue(i,h()),e.addRange(i,a),c=n,e.createBlock(e.setTextRange(e.createNodeArray(i),t.members),!0)}(t,s)),void 0,[_]));return e.setOriginalNode(p,t),a&&(e.setSyntheticLeadingComments(p,void 0),e.setSyntheticTrailingComments(p,void 0)),e.setTextRange(p,t),e.addEmitFlags(p,i),n.push(p),n.push(e.createEndOfDeclarationMarker(t)),n}}(n);case 219:return function(r){if(Be(r)){var n=e.getInitializedVariables(r.declarationList);if(0===n.length)return;return e.setTextRange(e.createExpressionStatement(e.inlineExpressions(e.map(n,Ce))),r)}return e.visitEachChild(r,A,t)}(n);case 237:return function(t){return e.updateVariableDeclaration(t,e.visitNode(t.name,A,e.isBindingName),void 0,e.visitNode(t.initializer,A,e.isExpression))}(n);case 244:return Pe(n);case 248:return Re(n);default:return e.visitEachChild(n,A,t)}}function j(r){var n=e.getStrictOptionValue(D,"alwaysStrict")&&!(e.isExternalModule(r)&&T>=e.ModuleKind.ES2015)&&!e.isJsonSourceFile(r);return e.updateSourceFileNode(r,e.visitLexicalEnvironment(r.statements,P,t,0,n))}function J(e){return void 0!==e.decorators&&e.decorators.length>0}function z(e){return!!(1024&e.transformFlags)}function K(t){return e.some(t.decorators)||e.some(t.typeParameters)||e.some(t.heritageClauses,z)||e.some(t.members,z)}function U(r,n){var i=[],a=function(r,n){var i=e.getFirstConstructorWithBody(r),a=e.forEach(r.members,G),o=i&&1024&i.transformFlags&&e.forEach(i.parameters,V);if(!a&&!o)return e.visitEachChild(i,A,t);var s=function(r){return e.visitParameterList(r&&r.parameters,A,t)||[]}(i),c=function(t,r,n){var i=[],a=0;if(y(),r){a=function(t,r){if(t.body){var n=t.body.statements,i=e.addPrologue(r,n,!1,A);if(i===n.length)return i;var a=n[i];return 221===a.kind&&e.isSuperCall(a.expression)?(r.push(e.visitNode(a,A,e.isStatement)),i+1):i}return 0}(r,i);var o=function(t){return e.filter(t.parameters,V)}(r);e.addRange(i,e.map(o,q))}else n&&i.push(e.createExpressionStatement(e.createCall(e.createSuper(),void 0,[e.createSpread(e.createIdentifier("arguments"))])));var s=W(t,!1);return X(i,s,e.createThis()),r&&e.addRange(i,e.visitNodes(r.body.statements,A,e.isStatement,a)),i=e.mergeLexicalEnvironment(i,h()),e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(i),r?r.body.statements:t.members),!0),r?r.body:void 0)}(r,i,n);return e.startOnNewLine(e.setOriginalNode(e.setTextRange(e.createConstructor(void 0,void 0,s,c),i||r),i))}(r,n);return a&&i.push(a),e.addRange(i,e.visitNodes(r.members,M,e.isClassElement)),e.setTextRange(e.createNodeArray(i),r.members)}function V(t){return e.hasModifier(t,92)&&e.isIdentifier(t.name)}function q(t){e.Debug.assert(e.isIdentifier(t.name));var r=t.name,n=e.getMutableClone(r);e.setEmitFlags(n,1584);var i=e.getMutableClone(r);return e.setEmitFlags(i,1536),e.startOnNewLine(e.setEmitFlags(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createThis(),n),t.name),i)),e.moveRangePos(t,-1)),1536))}function W(t,r){return e.filter(t.members,r?H:G)}function H(e){return Y(e,!0)}function G(e){return Y(e,!1)}function Y(t,r){return 154===t.kind&&r===e.hasModifier(t,32)&&void 0!==t.initializer}function X(t,r,n){for(var i=0,a=r;i<a.length;i++){var o=a[i],s=e.createExpressionStatement(Q(o,n));e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),t.push(s)}}function Q(t,r){var n=e.isComputedPropertyName(t.name)&&!ve(t.name.expression)?e.updateComputedPropertyName(t.name,e.getGeneratedNameForNode(t.name)):t.name,i=e.visitNode(t.initializer,A,e.isExpression),a=e.createMemberAccessForPropertyName(r,n,n);return e.createAssignment(a,i)}function $(t,r){return e.filter(t.members,r?function(e){return Z(e,!0,t)}:function(e){return Z(e,!1,t)})}function Z(t,r,n){return e.nodeOrChildIsDecorated(t,n)&&r===e.hasModifier(t,32)}function ee(t){var r;if(t)for(var n=t.parameters,i=n.length>0&&e.parameterIsThisKeyword(n[0]),a=i?1:0,o=i?n.length-1:n.length,s=0;s<o;s++){var c=n[s+a];(r||c.decorators)&&(r||(r=new Array(o)),r[s]=c.decorators)}return r}function te(t,r){switch(r.kind){case 158:case 159:return function(t,r){if(r.body){var n=e.getAllAccessorDeclarations(t.members,r),i=n.firstAccessor,a=n.secondAccessor,o=n.setAccessor,s=i.decorators?i:a&&a.decorators?a:void 0;if(s&&r===s){var c=s.decorators,u=ee(o);if(c||u)return{decorators:c,parameters:u}}}}(t,r);case 156:return function(e){if(e.body){var t=e.decorators,r=ee(e);if(t||r)return{decorators:t,parameters:r}}}(r);case 154:return function(e){var t=e.decorators;if(t)return{decorators:t}}(r);default:return}}function re(r,i,o){if(o){var s=[];return e.addRange(s,e.map(o.decorators,ae)),e.addRange(s,e.flatMap(o.parameters,oe)),function(r,i,o){n?function(r,n,i){if(D.emitDecoratorMetadata){var o=void 0;se(r)&&(o||(o=[])).push(e.createPropertyAssignment("type",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),le(r)))),ue(r)&&(o||(o=[])).push(e.createPropertyAssignment("paramTypes",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),_e(r,n)))),ce(r)&&(o||(o=[])).push(e.createPropertyAssignment("returnType",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),de(r)))),o&&i.push(a(t,"design:typeinfo",e.createObjectLiteral(o,!0)))}}(r,i,o):function(e,r,n){D.emitDecoratorMetadata&&(se(e)&&n.push(a(t,"design:type",le(e))),ue(e)&&n.push(a(t,"design:paramtypes",_e(e,r))),ce(e)&&n.push(a(t,"design:returntype",de(e))))}(r,i,o)}(r,i,s),s}}function ne(t,r,n){e.addRange(t,e.map(function(e,t){for(var r,n=0,i=$(e,t);n<i.length;n++){var a=i[n],o=ie(e,a);o&&(r?r.push(o):r=[o])}return r}(r,n),ze))}function ie(r,n){var a=re(n,r,te(r,n));if(a){var o=function(t,r){return e.hasModifier(r,32)?e.getDeclarationName(t):function(t){return e.createPropertyAccess(e.getDeclarationName(t),"prototype")}(t)}(r,n),s=be(n,!0),c=S>0?154===n.kind?e.createVoidZero():e.createNull():void 0,u=i(t,a,o,s,c,e.moveRangePastDecorators(n));return e.setEmitFlags(u,1536),u}}function ae(t){return e.visitNode(t.expression,A,e.isExpression)}function oe(r,n){var i;if(r){i=[];for(var a=0,s=r;a<s.length;a++){var c=s[a],u=o(t,ae(c),n,c.expression);e.setEmitFlags(u,1536),i.push(u)}}return i}function se(e){var t=e.kind;return 156===t||158===t||159===t||154===t}function ce(e){return 156===e.kind}function ue(t){switch(t.kind){case 240:case 209:return void 0!==e.getFirstConstructorWithBody(t);case 156:case 158:case 159:return!0}return!1}function le(t){switch(t.kind){case 154:case 151:return pe(t.type);case 159:case 158:return pe(function(t){var r=b.getAllAccessorDeclarations(t);return r.setAccessor&&e.getSetAccessorTypeAnnotationNode(r.setAccessor)||r.getAccessor&&e.getEffectiveReturnTypeNode(r.getAccessor)}(t));case 240:case 209:case 156:return e.createIdentifier("Function");default:return e.createVoidZero()}}function _e(t,r){var n=e.isClassLike(t)?e.getFirstConstructorWithBody(t):e.isFunctionLike(t)&&e.nodeIsPresent(t.body)?t:void 0,i=[];if(n)for(var a=function(t,r){if(r&&158===t.kind){var n=e.getAllAccessorDeclarations(r.members,t).setAccessor;if(n)return n.parameters}return t.parameters}(n,r),o=a.length,s=0;s<o;s++){var c=a[s];0===s&&e.isIdentifier(c.name)&&"this"===c.name.escapedText||(c.dotDotDotToken?i.push(pe(e.getRestParameterElementType(c.type))):i.push(le(c)))}return e.createArrayLiteral(i)}function de(t){return e.isFunctionLike(t)&&t.type?pe(t.type):e.isAsyncFunction(t)?e.createIdentifier("Promise"):e.createVoidZero()}function pe(t){if(void 0===t)return e.createIdentifier("Object");switch(t.kind){case 106:case 141:case 96:case 132:return e.createVoidZero();case 177:return pe(t.type);case 165:case 166:return e.createIdentifier("Function");case 169:case 170:return e.createIdentifier("Array");case 163:case 123:return e.createIdentifier("Boolean");case 138:return e.createIdentifier("String");case 136:return e.createIdentifier("Object");case 182:switch(t.literal.kind){case 10:return e.createIdentifier("String");case 202:case 8:return e.createIdentifier("Number");case 9:return he();case 102:case 87:return e.createIdentifier("Boolean");default:return e.Debug.failBadSyntaxKind(t.literal)}case 135:return e.createIdentifier("Number");case 146:return he();case 139:return S<2?ye():e.createIdentifier("Symbol");case 164:return function(t){var r=b.getTypeReferenceSerializationKind(t.typeName,l||u);switch(r){case e.TypeReferenceSerializationKind.Unknown:if(e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&(t.parent.trueType===t||t.parent.falseType===t)}))return e.createIdentifier("Object");var n=function t(r){if(72===r.kind){var n=ge(r);return me(n,n)}if(72===r.left.kind)return me(ge(r.left),ge(r));var i=t(r.left),a=e.createTempVariable(v);return e.createLogicalAnd(e.createLogicalAnd(i.left,e.createStrictInequality(e.createAssignment(a,i.right),e.createVoidZero())),e.createPropertyAccess(a,r.right))}(t.typeName),i=e.createTempVariable(v);return e.createConditional(e.createTypeCheck(e.createAssignment(i,n),"function"),i,e.createIdentifier("Object"));case e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue:return ge(t.typeName);case e.TypeReferenceSerializationKind.VoidNullableOrNeverType:return e.createVoidZero();case e.TypeReferenceSerializationKind.BigIntLikeType:return he();case e.TypeReferenceSerializationKind.BooleanType:return e.createIdentifier("Boolean");case e.TypeReferenceSerializationKind.NumberLikeType:return e.createIdentifier("Number");case e.TypeReferenceSerializationKind.StringLikeType:return e.createIdentifier("String");case e.TypeReferenceSerializationKind.ArrayLikeType:return e.createIdentifier("Array");case e.TypeReferenceSerializationKind.ESSymbolType:return S<2?ye():e.createIdentifier("Symbol");case e.TypeReferenceSerializationKind.TypeWithCallSignature:return e.createIdentifier("Function");case e.TypeReferenceSerializationKind.Promise:return e.createIdentifier("Promise");case e.TypeReferenceSerializationKind.ObjectType:return e.createIdentifier("Object");default:return e.Debug.assertNever(r)}}(t);case 174:case 173:return fe(t.types);case 175:return fe([t.trueType,t.falseType]);case 179:if(133===t.operator)return pe(t.type);break;case 167:case 180:case 181:case 168:case 120:case 143:case 178:case 183:break;default:return e.Debug.failBadSyntaxKind(t)}return e.createIdentifier("Object")}function fe(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(x||96!==a.kind&&141!==a.kind)){var o=pe(a);if(e.isIdentifier(o)&&"Object"===o.escapedText)return o;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return e.createIdentifier("Object")}else r=o}}return r||e.createVoidZero()}function me(t,r){return e.createLogicalAnd(e.createStrictInequality(e.createTypeOf(t),e.createLiteral("undefined")),r)}function ge(t){switch(t.kind){case 72:var r=e.getMutableClone(t);return r.flags&=-9,r.original=void 0,r.parent=e.getParseTreeNode(u),r;case 148:return function(t){return e.createPropertyAccess(ge(t.left),t.right)}(t)}}function ye(){return e.createConditional(e.createTypeCheck(e.createIdentifier("Symbol"),"function"),e.createIdentifier("Symbol"),e.createIdentifier("Object"))}function he(){return S<7?e.createConditional(e.createTypeCheck(e.createIdentifier("BigInt"),"function"),e.createIdentifier("BigInt"),e.createIdentifier("Object")):e.createIdentifier("BigInt")}function ve(t){return!e.isIdentifier(t)&&e.isSimpleCopiableExpression(t)||e.isWellKnownSymbolSyntactically(t)}function be(t,r){var n=t.name;return e.isComputedPropertyName(n)?r&&!ve(n.expression)?e.getGeneratedNameForNode(n):n.expression:e.isIdentifier(n)?e.createLiteral(e.idText(n)):e.getSynthesizedClone(n)}function De(t,r,n){if(e.isComputedPropertyName(t)){var i=e.visitNode(t.expression,A,e.isExpression),a=e.skipPartiallyEmittedExpressions(i),o=ve(a);if(!o&&r){var s=e.getGeneratedNameForNode(t);return v(s),e.createAssignment(s,i)}return n&&(o||e.isIdentifier(a))?void 0:i}}function xe(t){var r=t.name,n=De(r,e.some(t.decorators),!1);return n?(e.some(m)&&(n=e.inlineExpressions(m.concat([n])),m.length=0),e.updateComputedPropertyName(r,n)):r}function Se(t){return!e.nodeIsMissing(t.body)}function Te(t){return!(e.nodeIsMissing(t.body)&&e.hasModifier(t,128))}function Ce(r){var n=r.name;return e.isBindingPattern(n)?e.flattenDestructuringAssignment(r,A,t,0,!1,Ue):e.setTextRange(e.createAssignment(Ve(n),e.visitNode(r.initializer,A,e.isExpression)),r)}function Ee(r){var n=be(r,!1),i=function(r){var n=b.getConstantValue(r);return void 0!==n?e.createLiteral(n):(0==(8&d)&&(d|=8,t.enableSubstitution(72)),r.initializer?e.visitNode(r.initializer,A,e.isExpression):e.createVoidZero())}(r),a=e.createAssignment(e.createElementAccess(c,n),i),o=10===i.kind?a:e.createAssignment(e.createElementAccess(c,a),n);return e.setTextRange(e.createExpressionStatement(e.setTextRange(o,r)),r)}function ke(t){return Be(t)||je(t)&&T!==e.ModuleKind.ES2015&&T!==e.ModuleKind.ESNext&&T!==e.ModuleKind.System}function Ne(t){_||(_=e.createUnderscoreEscapedMap());var r=Ae(t);_.has(r)||_.set(r,t)}function Ae(t){return e.Debug.assertNode(t.name,e.isIdentifier),t.name.escapedText}function Fe(t,r){var n=e.createVariableStatement(e.visitNodes(r.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(r,!1,!0))],284===u.kind?0:1));if(e.setOriginalNode(n,r),Ne(r),function(e){if(_){var t=Ae(e);return _.get(t)===e}return!0}(r))return 243===r.kind?e.setSourceMapRange(n.declarationList,r):e.setSourceMapRange(n,r),e.setCommentRange(n,r),e.addEmitFlags(n,4195328),t.push(n),!0;var i=e.createMergeDeclarationMarker(n);return e.setEmitFlags(i,4195840),t.push(i),!1}function Pe(n){if(!function(t){return e.isInstantiatedModule(t,!!D.preserveConstEnums||!!D.isolatedModules)}(n))return e.createNotEmittedStatement(n);e.Debug.assertNode(n.name,e.isIdentifier,"A TypeScript namespace should have an Identifier name."),0==(2&d)&&(d|=2,t.enableSubstitution(72),t.enableSubstitution(276),t.enableEmitNotification(244));var i=[],a=2,o=Fe(i,n);o&&(T===e.ModuleKind.System&&u===r||(a|=512));var l=qe(n),p=We(n),f=e.hasModifier(n,1)?e.getExternalModuleOrNamespaceExportName(c,n,!1,!0):e.getLocalName(n,!1,!0),m=e.createLogicalOr(f,e.createAssignment(f,e.createObjectLiteral()));if(ke(n)){var y=e.getLocalName(n,!1,!0);m=e.createAssignment(y,m)}var v=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,l)],void 0,function(t,r){var n=c,i=s,a=_;c=r,s=t,_=void 0;var o,u,l=[];g();var d=t.body;if(245===d.kind)N(d,function(t){return e.addRange(l,e.visitNodes(t.statements,I,e.isStatement))}),o=d.statements,u=d;else{var p=Pe(d);p&&(e.isArray(p)?e.addRange(l,p):l.push(p));var f=function e(t){if(244===t.body.kind){var r=e(t.body);return r||t.body}}(t).body;o=e.moveRangePos(f.statements,-1)}e.insertStatementsAfterStandardPrologue(l,h()),c=n,s=i,_=a;var m=e.createBlock(e.setTextRange(e.createNodeArray(l),o),!0);return e.setTextRange(m,u),245!==d.kind&&e.setEmitFlags(m,1536|e.getEmitFlags(m)),m}(n,p)),void 0,[m]));return e.setOriginalNode(v,n),o&&(e.setSyntheticLeadingComments(v,void 0),e.setSyntheticTrailingComments(v,void 0)),e.setTextRange(v,n),e.addEmitFlags(v,a),i.push(v),i.push(e.createEndOfDeclarationMarker(n)),i}function we(t){var r=b.isReferencedAliasDeclaration(t)?t.name:void 0,n=e.visitNode(t.namedBindings,Ie,e.isNamedImportBindings);return r||n?e.updateImportClause(t,r,n):void 0}function Ie(t){if(251===t.kind)return b.isReferencedAliasDeclaration(t)?t:void 0;var r=e.visitNodes(t.elements,Oe,e.isImportSpecifier);return e.some(r)?e.updateNamedImports(t,r):void 0}function Oe(e){return b.isReferencedAliasDeclaration(e)?e:void 0}function Me(t){var r=e.visitNodes(t.elements,Le,e.isExportSpecifier);return e.some(r)?e.updateNamedExports(t,r):void 0}function Le(e){return b.isValueAliasDeclaration(e)?e:void 0}function Re(n){if(e.isExternalModuleImportEqualsDeclaration(n))return b.isReferencedAliasDeclaration(n)?e.visitEachChild(n,A,t):void 0;if(function(t){return b.isReferencedAliasDeclaration(t)||!e.isExternalModule(r)&&b.isTopLevelValueImportEqualsWithEntityName(t)}(n)){var i,a,o,s=e.createExpressionFromEntityName(n.moduleReference);return e.setEmitFlags(s,3584),Je(n)||!Be(n)?e.setOriginalNode(e.setTextRange(e.createVariableStatement(e.visitNodes(n.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.setOriginalNode(e.createVariableDeclaration(n.name,void 0,s),n)])),n),n):e.setOriginalNode((i=n.name,a=s,o=n,e.setTextRange(e.createExpressionStatement(e.createAssignment(e.getNamespaceMemberName(c,i,!1,!0),a)),o)),n)}}function Be(t){return void 0!==s&&e.hasModifier(t,1)}function je(t){return void 0===s&&e.hasModifier(t,1)}function Je(t){return je(t)&&!e.hasModifier(t,512)}function ze(t){return e.createExpressionStatement(t)}function Ke(t,r){var n=e.createAssignment(e.getExternalModuleOrNamespaceExportName(c,r,!1,!0),e.getLocalName(r));e.setSourceMapRange(n,e.createRange(r.name?r.name.pos:r.pos,r.end));var i=e.createExpressionStatement(n);e.setSourceMapRange(i,e.createRange(-1,r.end)),t.push(i)}function Ue(t,r,n){return e.setTextRange(e.createAssignment(Ve(t),r),n)}function Ve(t){return e.getNamespaceMemberName(c,t,!1,!0)}function qe(t){var r=e.getGeneratedNameForNode(t);return e.setSourceMapRange(r,t.name),r}function We(t){return e.getGeneratedNameForNode(t)}function He(){0==(1&d)&&(d|=1,t.enableSubstitution(72),p=[])}function Ge(t){if(d&f&&!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var r=b.getReferencedExportContainer(t,!1);if(r&&284!==r.kind&&(2&f&&244===r.kind||8&f&&243===r.kind))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(r),t),t)}}function Ye(t){var r=function(t){if(!D.isolatedModules)return e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)?b.getConstantValue(t):void 0}(t);if(void 0!==r){e.setConstantValue(t,r);var n=e.createLiteral(r);if(!D.removeComments){var i=e.isPropertyAccessExpression(t)?e.declarationNameToString(t.name):e.getTextOfNode(t.argumentExpression);e.addSyntheticTrailingComment(n,3," "+i+" ")}return n}return t}},e.decorateHelper={name:"typescript:decorate",scoped:!1,priority:2,text:'\n            var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {\n                var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n                if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);\n                else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n                return c > 3 && r && Object.defineProperty(target, key, r), r;\n            };'},e.metadataHelper={name:"typescript:metadata",scoped:!1,priority:3,text:'\n            var __metadata = (this && this.__metadata) || function (k, v) {\n                if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);\n            };'},e.paramHelper={name:"typescript:param",scoped:!1,priority:4,text:"\n            var __param = (this && this.__param) || function (paramIndex, decorator) {\n                return function (target, key) { decorator(target, key, paramIndex); }\n            };"}}(c||(c={})),function(e){var t;function r(t,r,n){var i=0!=(4096&t.getNodeCheckFlags(r)),a=[];return n.forEach(function(t,r){var n=e.unescapeLeadingUnderscores(r),o=[];o.push(e.createPropertyAssignment("get",e.createArrowFunction(void 0,void 0,[],void 0,void 0,e.setEmitFlags(e.createPropertyAccess(e.setEmitFlags(e.createSuper(),4),n),4)))),i&&o.push(e.createPropertyAssignment("set",e.createArrowFunction(void 0,void 0,[e.createParameter(void 0,void 0,void 0,"v",void 0,void 0,void 0)],void 0,void 0,e.createAssignment(e.setEmitFlags(e.createPropertyAccess(e.setEmitFlags(e.createSuper(),4),n),4),e.createIdentifier("v"))))),a.push(e.createPropertyAssignment(n,e.createObjectLiteral(o)))}),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_super"),void 0,e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"create"),void 0,[e.createNull(),e.createObjectLiteral(a,!0)]))],2))}function n(t,r,n,i){t.requestEmitHelper(e.awaiterHelper);var a=e.createFunctionExpression(void 0,e.createToken(40),void 0,void 0,[],void 0,i);return(a.emitNode||(a.emitNode={})).flags|=786432,e.createCall(e.getHelperName("__awaiter"),void 0,[e.createThis(),r?e.createIdentifier("arguments"):e.createVoidZero(),n?e.createExpressionFromEntityName(n):e.createVoidZero(),a])}!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformES2017=function(t){var i,a,o,s,c=t.resumeLexicalEnvironment,u=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=0,m=[],g=t.onEmitNode,y=t.onSubstituteNode;return t.onEmitNode=function(t,r,n){if(1&i&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var a=6144&_.getNodeCheckFlags(r);if(a!==f){var o=f;return f=a,g(t,r,n),void(f=o)}}else if(i&&m[e.getNodeId(r)]){var o=f;return f=0,g(t,r,n),void(f=o)}g(t,r,n)},t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&f?function(t){switch(t.kind){case 189:return N(t);case 190:return A(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?N(r):A(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r},e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,h,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function h(r){if(0==(32&r.transformFlags))return r;switch(r.kind){case 121:return;case 201:return function(t){return e.setOriginalNode(e.setTextRange(e.createYield(void 0,e.visitNode(t.expression,h,e.isExpression)),t),t)}(r);case 156:return function(r){return e.updateMethod(r,void 0,e.visitNodes(r.modifiers,h,e.isModifier),r.asteriskToken,r.name,void 0,void 0,e.visitParameterList(r.parameters,h,t),void 0,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 239:return function(r){return e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,h,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,h,t),void 0,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 196:return function(r){return e.updateFunctionExpression(r,e.visitNodes(r.modifiers,h,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,h,t),void 0,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,h,e.isModifier),void 0,e.visitParameterList(r.parameters,h,t),void 0,r.equalsGreaterThanToken,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 189:return o&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&o.set(r.name.escapedText,!0),e.visitEachChild(r,h,t);case 190:return o&&98===r.expression.kind&&(s=!0),e.visitEachChild(r,h,t);default:return e.visitEachChild(r,h,t)}}function v(r){if(e.isNodeWithPossibleHoistedDeclaration(r))switch(r.kind){case 219:return function(r){if(D(r.declarationList)){var n=x(r.declarationList,!1);return n?e.createExpressionStatement(n):void 0}return e.visitEachChild(r,h,t)}(r);case 225:return function(t){var r=t.initializer;return e.updateFor(t,D(r)?x(r,!1):e.visitNode(t.initializer,h,e.isForInitializer),e.visitNode(t.condition,h,e.isExpression),e.visitNode(t.incrementor,h,e.isExpression),e.visitNode(t.statement,v,e.isStatement,e.liftToBlock))}(r);case 226:return function(t){return e.updateForIn(t,D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,h,e.isForInitializer),e.visitNode(t.expression,h,e.isExpression),e.visitNode(t.statement,v,e.isStatement,e.liftToBlock))}(r);case 227:return function(t){return e.updateForOf(t,e.visitNode(t.awaitModifier,h,e.isToken),D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,h,e.isForInitializer),e.visitNode(t.expression,h,e.isExpression),e.visitNode(t.statement,v,e.isStatement,e.liftToBlock))}(r);case 274:return function(r){var n,i=e.createUnderscoreEscapedMap();if(b(r.variableDeclaration,i),i.forEach(function(t,r){a.has(r)&&(n||(n=e.cloneMap(a)),n.delete(r))}),n){var o=a;a=n;var s=e.visitEachChild(r,v,t);return a=o,s}return e.visitEachChild(r,v,t)}(r);case 218:case 232:case 246:case 271:case 272:case 235:case 223:case 224:case 222:case 231:case 233:return e.visitEachChild(r,v,t);default:return e.Debug.assertNever(r,"Unhandled node.")}return h(r)}function b(t,r){var n=t.name;if(e.isIdentifier(n))r.set(n.escapedText,!0);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||b(o,r)}}function D(t){return!!t&&e.isVariableDeclarationList(t)&&!(3&t.flags)&&t.declarations.some(C)}function x(t,r){!function(t){e.forEach(t.declarations,S)}(t);var n=e.getInitializedVariables(t);return 0===n.length?r?e.visitNode(e.convertToAssignmentElementTarget(t.declarations[0].name),h,e.isExpression):void 0:e.inlineExpressions(e.map(n,T))}function S(t){var r=t.name;if(e.isIdentifier(r))l(r);else for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||S(a)}}function T(t){var r=e.setSourceMapRange(e.createAssignment(e.convertToAssignmentElementTarget(t.name),t.initializer),t);return e.visitNode(r,h,e.isExpression)}function C(t){var r=t.name;if(e.isIdentifier(r))return a.has(r.escapedText);for(var n=0,i=r.elements;n<i.length;n++){var o=i[n];if(!e.isOmittedExpression(o)&&C(o))return!0}return!1}function E(l){c();var d=e.getOriginalNode(l,e.isFunctionLike).type,f=p<2?function(t){var r=t&&e.getEntityNameFromTypeNode(t);if(r&&e.isEntityName(r)){var n=_.getTypeReferenceSerializationKind(r);if(n===e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue||n===e.TypeReferenceSerializationKind.Unknown)return r}}(d):void 0,g=197===l.kind,y=0!=(8192&_.getNodeCheckFlags(l)),v=a;a=e.createUnderscoreEscapedMap();for(var D=0,x=l.parameters;D<x.length;D++)b(x[D],a);var S,T=o,C=s;if(g||(o=e.createUnderscoreEscapedMap(),s=!1),g){var E=n(t,y,f,k(l.body)),N=u();e.some(N)?(I=e.convertToFunctionBody(E),S=e.updateBlock(I,e.setTextRange(e.createNodeArray(e.concatenate(N,I.statements)),I.statements))):S=E}else{var A=[],F=e.addPrologue(A,l.body.statements,!1,h);A.push(e.createReturn(n(t,y,f,k(l.body,F)))),e.insertStatementsAfterStandardPrologue(A,u());var P=p>=2&&6144&_.getNodeCheckFlags(l);if(P&&(0==(1&i)&&(i|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219)),e.hasEntries(o))){var w=r(_,l,o);m[e.getNodeId(w)]=!0,e.insertStatementsAfterStandardPrologue(A,[w])}var I=e.createBlock(A,!0);e.setTextRange(I,l.body),P&&s&&(4096&_.getNodeCheckFlags(l)?e.addEmitHelper(I,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(l)&&e.addEmitHelper(I,e.asyncSuperHelper)),S=I}return a=v,g||(o=T,s=C),S}function k(t,r){return e.isBlock(t)?e.updateBlock(t,e.visitNodes(t.statements,v,e.isStatement,r)):e.convertToFunctionBody(e.visitNode(t,v,e.isConciseBody))}function N(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function A(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&f?e.setTextRange(e.createPropertyAccess(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),n)):t;var r,n}},e.createSuperAccessVariableStatement=r,e.awaiterHelper={name:"typescript:awaiter",scoped:!1,priority:5,text:'\n            var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n                return new (P || (P = Promise))(function (resolve, reject) {\n                    function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n                    function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }\n                    function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }\n                    step((generator = generator.apply(thisArg, _arguments || [])).next());\n                });\n            };'},e.asyncSuperHelper={name:"typescript:async-super",scoped:!0,text:e.helperString(o(["\n            const "," = name => super[name];"],["\n            const "," = name => super[name];"]),"_superIndex")},e.advancedAsyncSuperHelper={name:"typescript:advanced-async-super",scoped:!0,text:e.helperString(o(["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"],["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"]),"_superIndex")}}(c||(c={})),function(e){var t;function r(t,r){return t.getCompilerOptions().target>=2?e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"assign"),void 0,r):(t.requestEmitHelper(e.assignHelper),e.createCall(e.getHelperName("__assign"),void 0,r))}function n(t,r){return t.requestEmitHelper(e.awaitHelper),e.createCall(e.getHelperName("__await"),void 0,[r])}function i(t,r,n){return t.requestEmitHelper(e.asyncValues),e.setTextRange(e.createCall(e.getHelperName("__asyncValues"),void 0,[r]),n)}!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformES2018=function(t){var a=t.resumeLexicalEnvironment,o=t.endLexicalEnvironment,s=t.hoistVariableDeclaration,c=t.getEmitResolver(),u=t.getCompilerOptions(),l=e.getEmitScriptTarget(u),_=t.onEmitNode;t.onEmitNode=function(t,r,n){if(1&d&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var i=6144&c.getNodeCheckFlags(r);if(i!==y){var a=y;return y=i,_(t,r,n),void(y=a)}}else if(d&&h[e.getNodeId(r)]){var a=y;return y=0,_(t,r,n),void(y=a)}_(t,r,n)};var d,p,f=t.onSubstituteNode;t.onSubstituteNode=function(t,r){return r=f(t,r),1===t&&y?function(t){switch(t.kind){case 189:return N(t);case 190:return A(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?N(r):A(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r};var m,g,y=0,h=[];return e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,v,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function v(e){return x(e,!1)}function b(e){return x(e,!0)}function D(e){if(121!==e.kind)return e}function x(a,o){if(0==(16&a.transformFlags))return a;switch(a.kind){case 201:return function(r){return 2&p&&1&p?e.setOriginalNode(e.setTextRange(e.createYield(n(t,e.visitNode(r.expression,v,e.isExpression))),r),r):e.visitEachChild(r,v,t)}(a);case 207:return function(r){if(2&p&&1&p){if(r.asteriskToken){var a=e.visitNode(r.expression,v,e.isExpression);return e.setOriginalNode(e.setTextRange(e.createYield(n(t,e.updateYield(r,r.asteriskToken,function(t,r,n){return t.requestEmitHelper(e.awaitHelper),t.requestEmitHelper(e.asyncDelegator),e.setTextRange(e.createCall(e.getHelperName("__asyncDelegator"),void 0,[r]),n)}(t,i(t,a,a),a)))),r),r)}return e.setOriginalNode(e.setTextRange(e.createYield(T(r.expression?e.visitNode(r.expression,v,e.isExpression):e.createVoidZero())),r),r)}return e.visitEachChild(r,v,t)}(a);case 230:return function(r){return 2&p&&1&p?e.updateReturn(r,T(r.expression?e.visitNode(r.expression,v,e.isExpression):e.createVoidZero())):e.visitEachChild(r,v,t)}(a);case 233:return function(r){if(2&p){var n=e.unwrapInnermostStatementOfLabel(r);return 227===n.kind&&n.awaitModifier?S(n,r):e.restoreEnclosingLabel(e.visitEachChild(n,v,t),r)}return e.visitEachChild(r,v,t)}(a);case 188:return function(n){if(8192&n.transformFlags){var i=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i];if(277===o.kind){r&&(n.push(e.createObjectLiteral(r)),r=void 0);var s=o.expression;n.push(e.visitNode(s,v,e.isExpression))}else r=e.append(r,275===o.kind?e.createPropertyAssignment(o.name,e.visitNode(o.initializer,v,e.isExpression)):e.visitNode(o,v,e.isObjectLiteralElementLike))}return r&&n.push(e.createObjectLiteral(r)),n}(n.properties);return i.length&&188!==i[0].kind&&i.unshift(e.createObjectLiteral()),r(t,i)}return e.visitEachChild(n,v,t)}(a);case 204:return function(r,n){return e.isDestructuringAssignment(r)&&8192&r.left.transformFlags?e.flattenDestructuringAssignment(r,v,t,1,!n):27===r.operatorToken.kind?e.updateBinary(r,e.visitNode(r.left,b,e.isExpression),e.visitNode(r.right,n?b:v,e.isExpression)):e.visitEachChild(r,v,t)}(a,o);case 237:return function(r){return e.isBindingPattern(r.name)&&8192&r.name.transformFlags?e.flattenDestructuringBinding(r,v,t,1):e.visitEachChild(r,v,t)}(a);case 227:return S(a,void 0);case 225:return function(t){return e.updateFor(t,e.visitNode(t.initializer,b,e.isForInitializer),e.visitNode(t.condition,v,e.isExpression),e.visitNode(t.incrementor,v,e.isExpression),e.visitNode(t.statement,v,e.isStatement))}(a);case 200:return function(r){return e.visitEachChild(r,b,t)}(a);case 157:return function(r){var n=p;p=0;var i=e.updateConstructor(r,void 0,r.modifiers,e.visitParameterList(r.parameters,v,t),E(r));return p=n,i}(a);case 156:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateMethod(r,void 0,1&p?e.visitNodes(r.modifiers,D,e.isModifier):r.modifiers,2&p?void 0:r.asteriskToken,e.visitNode(r.name,v,e.isPropertyName),e.visitNode(void 0,v,e.isToken),void 0,e.visitParameterList(r.parameters,v,t),void 0,2&p&&1&p?C(r):E(r));return p=n,i}(a);case 158:return function(r){var n=p;p=0;var i=e.updateGetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,v,e.isPropertyName),e.visitParameterList(r.parameters,v,t),void 0,E(r));return p=n,i}(a);case 159:return function(r){var n=p;p=0;var i=e.updateSetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,v,e.isPropertyName),e.visitParameterList(r.parameters,v,t),E(r));return p=n,i}(a);case 239:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateFunctionDeclaration(r,void 0,1&p?e.visitNodes(r.modifiers,D,e.isModifier):r.modifiers,2&p?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&p&&1&p?C(r):E(r));return p=n,i}(a);case 196:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateFunctionExpression(r,1&p?e.visitNodes(r.modifiers,D,e.isModifier):r.modifiers,2&p?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&p&&1&p?C(r):E(r));return p=n,i}(a);case 197:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateArrowFunction(r,r.modifiers,void 0,e.visitParameterList(r.parameters,v,t),void 0,r.equalsGreaterThanToken,E(r));return p=n,i}(a);case 151:return function(r){return 8192&r.transformFlags?e.updateParameter(r,void 0,void 0,r.dotDotDotToken,e.getGeneratedNameForNode(r),void 0,void 0,e.visitNode(r.initializer,v,e.isExpression)):e.visitEachChild(r,v,t)}(a);case 221:return function(r){return e.visitEachChild(r,b,t)}(a);case 195:return function(r,n){return e.visitEachChild(r,n?b:v,t)}(a,o);case 189:return m&&e.isPropertyAccessExpression(a)&&98===a.expression.kind&&m.set(a.name.escapedText,!0),e.visitEachChild(a,v,t);case 190:return m&&98===a.expression.kind&&(g=!0),e.visitEachChild(a,v,t);default:return e.visitEachChild(a,v,t)}}function S(r,n){return 8192&r.initializer.transformFlags&&(r=function(t){var r=e.skipParentheses(t.initializer);if(e.isVariableDeclarationList(r)||e.isAssignmentPattern(r)){var n=void 0,i=void 0,a=e.createTempVariable(void 0),o=[e.createForOfBindingStatement(r,a)];return e.isBlock(t.statement)?(e.addRange(o,t.statement.statements),n=t.statement,i=t.statement.statements):t.statement&&(e.append(o,t.statement),n=t.statement,i=t.statement),e.updateForOf(t,t.awaitModifier,e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a),t.initializer)],1),t.initializer),t.expression,e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n))}return t}(r)),r.awaitModifier?function(r,n){var a=e.visitNode(r.expression,v,e.isExpression),o=e.isIdentifier(a)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),c=e.isIdentifier(a)?e.getGeneratedNameForNode(o):e.createTempVariable(void 0),u=e.createUniqueName("e"),l=e.getGeneratedNameForNode(u),_=e.createTempVariable(void 0),d=i(t,a,r.expression),p=e.createCall(e.createPropertyAccess(o,"next"),void 0,[]),f=e.createPropertyAccess(c,"done"),m=e.createPropertyAccess(c,"value"),g=e.createFunctionCall(_,o,[]);s(u),s(_);var y=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(o,void 0,d),r.expression),e.createVariableDeclaration(c)]),r.expression),2097152),e.createComma(e.createAssignment(c,T(p)),e.createLogicalNot(f)),void 0,function(t,r){var n,i,a=e.createForOfBindingStatement(t.initializer,r),o=[e.visitNode(a,v,e.isStatement)],s=e.visitNode(t.statement,v,e.isStatement);return e.isBlock(s)?(e.addRange(o,s.statements),n=s,i=s.statements):o.push(s),e.setEmitFlags(e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n),432)}(r,m)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(y,n)]),e.createCatchClause(e.createVariableDeclaration(l),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(u,e.createObjectLiteral([e.createPropertyAssignment("error",l)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(c,e.createLogicalNot(f)),e.createAssignment(_,e.createPropertyAccess(o,"return"))),e.createExpressionStatement(T(g))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(u,e.createThrow(e.createPropertyAccess(u,"error"))),1)]),1))]))}(r,n):e.restoreEnclosingLabel(e.visitEachChild(r,v,t),n)}function T(r){return 1&p?e.createYield(void 0,n(t,r)):e.createAwait(r)}function C(r){a();var n=[],i=e.addPrologue(n,r.body.statements,!1,v);k(n,r);var s=m,u=g;m=e.createUnderscoreEscapedMap(),g=!1;var _=e.createReturn(function(t,r){return t.requestEmitHelper(e.awaitHelper),t.requestEmitHelper(e.asyncGeneratorHelper),(r.emitNode||(r.emitNode={})).flags|=262144,e.createCall(e.getHelperName("__asyncGenerator"),void 0,[e.createThis(),e.createIdentifier("arguments"),r])}(t,e.createFunctionExpression(void 0,e.createToken(40),r.name&&e.getGeneratedNameForNode(r.name),void 0,[],void 0,e.updateBlock(r.body,e.visitLexicalEnvironment(r.body.statements,v,t,i))))),p=l>=2&&6144&c.getNodeCheckFlags(r);if(p){0==(1&d)&&(d|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var f=e.createSuperAccessVariableStatement(c,r,m);h[e.getNodeId(f)]=!0,e.insertStatementsAfterStandardPrologue(n,[f])}n.push(_),e.insertStatementsAfterStandardPrologue(n,o());var y=e.updateBlock(r.body,n);return p&&g&&(4096&c.getNodeCheckFlags(r)?e.addEmitHelper(y,e.advancedAsyncSuperHelper):2048&c.getNodeCheckFlags(r)&&e.addEmitHelper(y,e.asyncSuperHelper)),m=s,g=u,y}function E(t){a();var r=0,n=[],i=e.visitNode(t.body,v,e.isConciseBody);e.isBlock(i)&&(r=e.addPrologue(n,i.statements,!1,v)),e.addRange(n,k(void 0,t));var s=o();if(r>0||e.some(n)||e.some(s)){var c=e.convertToFunctionBody(i,!0);return e.insertStatementsAfterStandardPrologue(n,s),e.addRange(n,c.statements.slice(r)),e.updateBlock(c,e.setTextRange(e.createNodeArray(n),c.statements))}return i}function k(r,n){for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];if(8192&o.transformFlags){var s=e.getGeneratedNameForNode(o),c=e.flattenDestructuringBinding(o,v,t,1,s,!1,!0);if(e.some(c)){var u=e.createVariableStatement(void 0,e.createVariableDeclarationList(c));e.setEmitFlags(u,1048576),r=e.append(r,u)}}}return r}function N(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function A(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&y?e.setTextRange(e.createPropertyAccess(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),n)):t;var r,n}},e.assignHelper={name:"typescript:assign",scoped:!1,priority:1,text:"\n            var __assign = (this && this.__assign) || function () {\n                __assign = Object.assign || function(t) {\n                    for (var s, i = 1, n = arguments.length; i < n; i++) {\n                        s = arguments[i];\n                        for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n                            t[p] = s[p];\n                    }\n                    return t;\n                };\n                return __assign.apply(this, arguments);\n            };"},e.createAssignHelper=r,e.awaitHelper={name:"typescript:await",scoped:!1,text:"\n            var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }"},e.asyncGeneratorHelper={name:"typescript:asyncGenerator",scoped:!1,text:'\n            var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var g = generator.apply(thisArg, _arguments || []), i, q = [];\n                return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;\n                function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\n                function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\n                function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\n                function fulfill(value) { resume("next", value); }\n                function reject(value) { resume("throw", value); }\n                function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\n            };'},e.asyncDelegator={name:"typescript:asyncDelegator",scoped:!1,text:'\n            var __asyncDelegator = (this && this.__asyncDelegator) || function (o) {\n                var i, p;\n                return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;\n                function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }\n            };'},e.asyncValues={name:"typescript:asyncValues",scoped:!1,text:'\n            var __asyncValues = (this && this.__asyncValues) || function (o) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var m = o[Symbol.asyncIterator], i;\n                return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);\n                function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\n                function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\n            };'}}(c||(c={})),function(e){e.transformES2019=function(t){return e.chainBundle(function(n){return n.isDeclarationFile?n:e.visitEachChild(n,r,t)});function r(n){if(0==(8&n.transformFlags))return n;switch(n.kind){case 274:return function(n){return n.variableDeclaration?e.visitEachChild(n,r,t):e.updateCatchClause(n,e.createVariableDeclaration(e.createTempVariable(void 0)),e.visitNode(n.block,r,e.isBlock))}(n);default:return e.visitEachChild(n,r,t)}}}}(c||(c={})),function(e){e.transformESNext=function(t){return e.chainBundle(function(n){return n.isDeclarationFile?n:e.visitEachChild(n,r,t)});function r(n){return 0==(4&n.transformFlags)?n:(n.kind,e.visitEachChild(n,r,t))}}}(c||(c={})),function(e){e.transformJsx=function(r){var n,i=r.getCompilerOptions();return e.chainBundle(function(t){if(t.isDeclarationFile)return t;n=t;var i=e.visitEachChild(t,a,r);return e.addEmitHelpers(i,r.readEmitHelpers()),i});function a(t){return 2&t.transformFlags?function(t){switch(t.kind){case 260:return s(t,!1);case 261:return c(t,!1);case 264:return u(t,!1);case 270:return m(t);default:return e.visitEachChild(t,a,r)}}(t):t}function o(t){switch(t.kind){case 11:return function(t){var r=function(t){for(var r,n=0,i=-1,a=0;a<t.length;a++){var o=t.charCodeAt(a);e.isLineBreak(o)?(-1!==n&&-1!==i&&(r=p(r,t.substr(n,i-n+1))),n=-1):e.isWhiteSpaceSingleLine(o)||(i=a,-1===n&&(n=a))}return-1!==n?p(r,t.substr(n)):r}(t.text);return void 0===r?void 0:e.createLiteral(r)}(t);case 270:return m(t);case 260:return s(t,!0);case 261:return c(t,!0);case 264:return u(t,!0);default:return e.Debug.failBadSyntaxKind(t)}}function s(e,t){return l(e.openingElement,e.children,t,e)}function c(e,t){return l(e,void 0,t,e)}function u(t,a){return function(t,a,s,c){var u=e.createExpressionForJsxFragment(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(u),u}(t.openingFragment,t.children,a,t)}function l(t,a,s,c){var u,l=function t(r){if(260===r.kind)return t(r.openingElement);var n=r.tagName;return e.isIdentifier(n)&&e.isIntrinsicJsxName(n.escapedText)?e.createLiteral(e.idText(n)):e.createExpressionFromEntityName(n)}(t),p=t.attributes.properties;if(0===p.length)u=e.createNull();else{var f=e.flatten(e.spanMap(p,e.isJsxSpreadAttribute,function(t,r){return r?e.map(t,_):e.createObjectLiteral(e.map(t,d))}));e.isJsxSpreadAttribute(p[0])&&f.unshift(e.createObjectLiteral()),(u=e.singleOrUndefined(f))||(u=e.createAssignHelper(r,f))}var m=e.createExpressionForJsxElement(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,l,u,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(m),m}function _(t){return e.visitNode(t.expression,a,e.isExpression)}function d(t){var r=function(t){var r=t.name,n=e.idText(r);return/^[A-Za-z_]\w*$/.test(n)?r:e.createLiteral(n)}(t),i=function(t){if(void 0===t)return e.createTrue();if(10===t.kind){var r=e.createLiteral((i=t.text,((a=f(i))===i?void 0:a)||t.text));return r.singleQuote=void 0!==t.singleQuote?t.singleQuote:!e.isStringDoubleQuoted(t,n),e.setTextRange(r,t)}return 270===t.kind?void 0===t.expression?e.createTrue():m(t):e.Debug.failBadSyntaxKind(t);var i,a}(t.initializer);return e.createPropertyAssignment(r,i)}function p(e,t){var r=f(t);return void 0===e?r:e+" "+r}function f(e){return e.replace(/&((#((\d+)|x([\da-fA-F]+)))|(\w+));/g,function(e,r,n,i,a,o,s){if(a)return String.fromCharCode(parseInt(a,10));if(o)return String.fromCharCode(parseInt(o,16));var c=t.get(s);return c?String.fromCharCode(c):e})}function m(t){return e.visitNode(t.expression,a,e.isExpression)}};var t=e.createMapFromTemplate({quot:34,amp:38,apos:39,lt:60,gt:62,nbsp:160,iexcl:161,cent:162,pound:163,curren:164,yen:165,brvbar:166,sect:167,uml:168,copy:169,ordf:170,laquo:171,not:172,shy:173,reg:174,macr:175,deg:176,plusmn:177,sup2:178,sup3:179,acute:180,micro:181,para:182,middot:183,cedil:184,sup1:185,ordm:186,raquo:187,frac14:188,frac12:189,frac34:190,iquest:191,Agrave:192,Aacute:193,Acirc:194,Atilde:195,Auml:196,Aring:197,AElig:198,Ccedil:199,Egrave:200,Eacute:201,Ecirc:202,Euml:203,Igrave:204,Iacute:205,Icirc:206,Iuml:207,ETH:208,Ntilde:209,Ograve:210,Oacute:211,Ocirc:212,Otilde:213,Ouml:214,times:215,Oslash:216,Ugrave:217,Uacute:218,Ucirc:219,Uuml:220,Yacute:221,THORN:222,szlig:223,agrave:224,aacute:225,acirc:226,atilde:227,auml:228,aring:229,aelig:230,ccedil:231,egrave:232,eacute:233,ecirc:234,euml:235,igrave:236,iacute:237,icirc:238,iuml:239,eth:240,ntilde:241,ograve:242,oacute:243,ocirc:244,otilde:245,ouml:246,divide:247,oslash:248,ugrave:249,uacute:250,ucirc:251,uuml:252,yacute:253,thorn:254,yuml:255,OElig:338,oelig:339,Scaron:352,scaron:353,Yuml:376,fnof:402,circ:710,tilde:732,Alpha:913,Beta:914,Gamma:915,Delta:916,Epsilon:917,Zeta:918,Eta:919,Theta:920,Iota:921,Kappa:922,Lambda:923,Mu:924,Nu:925,Xi:926,Omicron:927,Pi:928,Rho:929,Sigma:931,Tau:932,Upsilon:933,Phi:934,Chi:935,Psi:936,Omega:937,alpha:945,beta:946,gamma:947,delta:948,epsilon:949,zeta:950,eta:951,theta:952,iota:953,kappa:954,lambda:955,mu:956,nu:957,xi:958,omicron:959,pi:960,rho:961,sigmaf:962,sigma:963,tau:964,upsilon:965,phi:966,chi:967,psi:968,omega:969,thetasym:977,upsih:978,piv:982,ensp:8194,emsp:8195,thinsp:8201,zwnj:8204,zwj:8205,lrm:8206,rlm:8207,ndash:8211,mdash:8212,lsquo:8216,rsquo:8217,sbquo:8218,ldquo:8220,rdquo:8221,bdquo:8222,dagger:8224,Dagger:8225,bull:8226,hellip:8230,permil:8240,prime:8242,Prime:8243,lsaquo:8249,rsaquo:8250,oline:8254,frasl:8260,euro:8364,image:8465,weierp:8472,real:8476,trade:8482,alefsym:8501,larr:8592,uarr:8593,rarr:8594,darr:8595,harr:8596,crarr:8629,lArr:8656,uArr:8657,rArr:8658,dArr:8659,hArr:8660,forall:8704,part:8706,exist:8707,empty:8709,nabla:8711,isin:8712,notin:8713,ni:8715,prod:8719,sum:8721,minus:8722,lowast:8727,radic:8730,prop:8733,infin:8734,ang:8736,and:8743,or:8744,cap:8745,cup:8746,int:8747,there4:8756,sim:8764,cong:8773,asymp:8776,ne:8800,equiv:8801,le:8804,ge:8805,sub:8834,sup:8835,nsub:8836,sube:8838,supe:8839,oplus:8853,otimes:8855,perp:8869,sdot:8901,lceil:8968,rceil:8969,lfloor:8970,rfloor:8971,lang:9001,rang:9002,loz:9674,spades:9824,clubs:9827,hearts:9829,diams:9830})}(c||(c={})),function(e){e.transformES2016=function(t){var r=t.hoistVariableDeclaration;return e.chainBundle(function(r){return r.isDeclarationFile?r:e.visitEachChild(r,n,t)});function n(i){if(0==(64&i.transformFlags))return i;switch(i.kind){case 204:return function(i){switch(i.operatorToken.kind){case 63:return function(t){var i,a,o=e.visitNode(t.left,n,e.isExpression),s=e.visitNode(t.right,n,e.isExpression);if(e.isElementAccessExpression(o)){var c=e.createTempVariable(r),u=e.createTempVariable(r);i=e.setTextRange(e.createElementAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),e.setTextRange(e.createAssignment(u,o.argumentExpression),o.argumentExpression)),o),a=e.setTextRange(e.createElementAccess(c,u),o)}else if(e.isPropertyAccessExpression(o)){var c=e.createTempVariable(r);i=e.setTextRange(e.createPropertyAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),o.name),o),a=e.setTextRange(e.createPropertyAccess(c,o.name),o)}else i=o,a=o;return e.setTextRange(e.createAssignment(i,e.createMathPow(a,s,t)),t)}(i);case 41:return function(t){var r=e.visitNode(t.left,n,e.isExpression),i=e.visitNode(t.right,n,e.isExpression);return e.createMathPow(r,i,t)}(i);default:return e.visitEachChild(i,n,t)}}(i);default:return e.visitEachChild(i,n,t)}}}}(c||(c={})),function(e){var t,r,n,i,a;!function(e){e[e.CapturedThis=1]="CapturedThis",e[e.BlockScopedBindings=2]="BlockScopedBindings"}(t||(t={})),function(e){e[e.Body=1]="Body",e[e.Initializer=2]="Initializer"}(r||(r={})),function(e){e[e.ToOriginal=0]="ToOriginal",e[e.ToOutParameter=1]="ToOutParameter"}(n||(n={})),function(e){e[e.Break=2]="Break",e[e.Continue=4]="Continue",e[e.Return=8]="Return"}(i||(i={})),function(e){e[e.None=0]="None",e[e.Function=1]="Function",e[e.ArrowFunction=2]="ArrowFunction",e[e.AsyncFunctionBody=4]="AsyncFunctionBody",e[e.NonStaticClassElement=8]="NonStaticClassElement",e[e.CapturesThis=16]="CapturesThis",e[e.ExportedVariableStatement=32]="ExportedVariableStatement",e[e.TopLevel=64]="TopLevel",e[e.Block=128]="Block",e[e.IterationStatement=256]="IterationStatement",e[e.IterationStatementBlock=512]="IterationStatementBlock",e[e.ForStatement=1024]="ForStatement",e[e.ForInOrForOfStatement=2048]="ForInOrForOfStatement",e[e.ConstructorWithCapturedSuper=4096]="ConstructorWithCapturedSuper",e[e.AncestorFactsMask=8191]="AncestorFactsMask",e[e.BlockScopeIncludes=0]="BlockScopeIncludes",e[e.BlockScopeExcludes=4032]="BlockScopeExcludes",e[e.SourceFileIncludes=64]="SourceFileIncludes",e[e.SourceFileExcludes=3968]="SourceFileExcludes",e[e.FunctionIncludes=65]="FunctionIncludes",e[e.FunctionExcludes=8094]="FunctionExcludes",e[e.AsyncFunctionBodyIncludes=69]="AsyncFunctionBodyIncludes",e[e.AsyncFunctionBodyExcludes=8086]="AsyncFunctionBodyExcludes",e[e.ArrowFunctionIncludes=66]="ArrowFunctionIncludes",e[e.ArrowFunctionExcludes=8064]="ArrowFunctionExcludes",e[e.ConstructorIncludes=73]="ConstructorIncludes",e[e.ConstructorExcludes=8086]="ConstructorExcludes",e[e.DoOrWhileStatementIncludes=256]="DoOrWhileStatementIncludes",e[e.DoOrWhileStatementExcludes=0]="DoOrWhileStatementExcludes",e[e.ForStatementIncludes=1280]="ForStatementIncludes",e[e.ForStatementExcludes=3008]="ForStatementExcludes",e[e.ForInOrForOfStatementIncludes=2304]="ForInOrForOfStatementIncludes",e[e.ForInOrForOfStatementExcludes=1984]="ForInOrForOfStatementExcludes",e[e.BlockIncludes=128]="BlockIncludes",e[e.BlockExcludes=3904]="BlockExcludes",e[e.IterationStatementBlockIncludes=512]="IterationStatementBlockIncludes",e[e.IterationStatementBlockExcludes=4032]="IterationStatementBlockExcludes",e[e.NewTarget=8192]="NewTarget",e[e.CapturedLexicalThis=16384]="CapturedLexicalThis",e[e.SubtreeFactsMask=-8192]="SubtreeFactsMask",e[e.ArrowFunctionSubtreeExcludes=0]="ArrowFunctionSubtreeExcludes",e[e.FunctionSubtreeExcludes=24576]="FunctionSubtreeExcludes"}(a||(a={})),e.transformES2015=function(t){var r,n,i,a,o,s,c=t.startLexicalEnvironment,u=t.resumeLexicalEnvironment,l=t.endLexicalEnvironment,_=t.hoistVariableDeclaration,d=t.getCompilerOptions(),p=t.getEmitResolver(),f=t.onSubstituteNode,m=t.onEmitNode;return t.onEmitNode=function(t,r,n){if(1&s&&e.isFunctionLike(r)){var i=g(8094,8&e.getEmitFlags(r)?81:65);return m(t,r,n),void y(i,0,0)}m(t,r,n)},t.onSubstituteNode=function(t,r){return r=f(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){if(2&s&&!e.isInternalName(t)){var r=p.getReferencedDeclarationWithCollidingName(t);if(r&&(!e.isClassLike(r)||!function(t,r){var n=e.getParseTreeNode(r);if(!n||n===t||n.end<=t.pos||n.pos>=t.end)return!1;for(var i=e.getEnclosingBlockScopeContainer(t);n;){if(n===i||n===t)return!1;if(e.isClassElement(n)&&n.parent===t)return!0;n=n.parent}return!1}(r,t)))return e.setTextRange(e.getGeneratedNameForNode(e.getNameOfDeclaration(r)),t)}return t}(t);case 100:return function(t){return 1&s&&16&i?e.setTextRange(e.createFileLevelUniqueName("_this"),t):t}(t)}return t}(r):e.isIdentifier(r)?function(t){if(2&s&&!e.isInternalName(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r&&function(e){switch(e.parent.kind){case 186:case 240:case 243:case 237:return e.parent.name===e&&p.isDeclarationWithCollidingName(e.parent)}return!1}(r))return e.setTextRange(e.getGeneratedNameForNode(r),t)}return t}(r):r},e.chainBundle(function(o){if(o.isDeclarationFile)return o;r=o,n=o.text;var s=function(t){var r=g(3968,64),n=[],i=[];c();var o=e.addStandardPrologue(n,t.statements,!1);return o=e.addCustomPrologue(n,t.statements,o,v),e.addRange(i,e.visitNodes(t.statements,v,e.isStatement,o)),a&&i.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(a))),e.mergeLexicalEnvironment(n,l()),F(n,t),y(r,0,0),e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray(e.concatenate(n,i)),t.statements))}(o);return e.addEmitHelpers(s,t.readEmitHelpers()),r=void 0,n=void 0,a=void 0,i=0,s});function g(e,t){var r=i;return i=8191&(i&~e|t),r}function y(e,t,r){i=-8192&(i&~t|r)|e}function h(e){return 0!=(4096&i)&&230===e.kind&&!e.expression}function v(n){return function(t){return 0!=(128&t.transformFlags)||void 0!==o||4096&i&&(e.isStatement(t)||218===t.kind)||e.isIterationStatement(t,!1)&&ne(t)||0!=(33554432&e.getEmitFlags(t))}(n)?function(n){switch(n.kind){case 116:return;case 240:return function(t){var r=e.createVariableDeclaration(e.getLocalName(t,!0),void 0,x(t));e.setOriginalNode(r,t);var n=[],i=e.createVariableStatement(void 0,e.createVariableDeclarationList([r]));if(e.setOriginalNode(i,t),e.setTextRange(i,t),e.startOnNewLine(i),n.push(i),e.hasModifier(t,1)){var a=e.hasModifier(t,512)?e.createExportDefault(e.getLocalName(t)):e.createExternalModuleExport(e.getLocalName(t));e.setOriginalNode(a,i),n.push(a)}var o=e.getEmitFlags(t);return 0==(4194304&o)&&(n.push(e.createEndOfDeclarationMarker(t)),e.setEmitFlags(i,4194304|o)),e.singleOrMany(n)}(n);case 209:return function(e){return x(e)}(n);case 151:return function(t){return t.dotDotDotToken?void 0:e.isBindingPattern(t.name)?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,e.getGeneratedNameForNode(t),void 0,void 0,void 0),t),t):t.initializer?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,t.name,void 0,void 0,void 0),t),t):t}(n);case 239:return function(r){var n=o;o=void 0;var a=g(8094,65),s=e.visitParameterList(r.parameters,v,t),c=B(r),u=8192&i?e.getLocalName(r):r.name;return y(a,24576,0),o=n,e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,u,void 0,s,void 0,c)}(n);case 197:return function(r){2048&r.transformFlags&&(i|=16384);var n=o;o=void 0;var a=g(8064,66),s=e.createFunctionExpression(void 0,void 0,void 0,void 0,e.visitParameterList(r.parameters,v,t),void 0,B(r));return e.setTextRange(s,r),e.setOriginalNode(s,r),e.setEmitFlags(s,8),16384&i&&Ce(),y(a,0,0),o=n,s}(n);case 196:return function(r){var n=262144&e.getEmitFlags(r)?g(8086,69):g(8094,65),a=o;o=void 0;var s=e.visitParameterList(r.parameters,v,t),c=B(r),u=8192&i?e.getLocalName(r):r.name;return y(n,24576,0),o=a,e.updateFunctionExpression(r,void 0,r.asteriskToken,u,void 0,s,void 0,c)}(n);case 237:return K(n);case 72:return function(t){return o?e.isGeneratedIdentifier(t)?t:"arguments"===t.escapedText&&p.isArgumentsLocalBinding(t)?o.argumentsName||(o.argumentsName=e.createUniqueName("arguments")):t:t}(n);case 238:return function(r){if(3&r.flags||65536&r.transformFlags){3&r.flags&&Te();var n=e.flatMap(r.declarations,1&r.flags?z:K),i=e.createVariableDeclarationList(n);return e.setOriginalNode(i,r),e.setTextRange(i,r),e.setCommentRange(i,r),65536&r.transformFlags&&(e.isBindingPattern(r.declarations[0].name)||e.isBindingPattern(e.last(r.declarations).name))&&e.setSourceMapRange(i,function(t){for(var r=-1,n=-1,i=0,a=t;i<a.length;i++){var o=a[i];r=-1===r?o.pos:-1===o.pos?r:Math.min(r,o.pos),n=Math.max(n,o.end)}return e.createRange(r,n)}(n)),i}return e.visitEachChild(r,v,t)}(n);case 232:return function(r){if(void 0!==o){var n=o.allowedNonLabeledJumps;o.allowedNonLabeledJumps|=2;var i=e.visitEachChild(r,v,t);return o.allowedNonLabeledJumps=n,i}return e.visitEachChild(r,v,t)}(n);case 246:return function(r){var n=g(4032,0),i=e.visitEachChild(r,v,t);return y(n,0,0),i}(n);case 218:return function(r,n){if(n)return e.visitEachChild(r,v,t);var a=256&i?g(4032,512):g(3904,128),o=e.visitEachChild(r,v,t);return y(a,0,0),o}(n,!1);case 229:case 228:return function(r){if(o){var n=229===r.kind?2:4,i=r.label&&o.labels&&o.labels.get(e.idText(r.label))||!r.label&&o.allowedNonLabeledJumps&n;if(!i){var a=void 0,s=r.label;s?229===r.kind?(a="break-"+s.escapedText,le(o,!0,e.idText(s),a)):(a="continue-"+s.escapedText,le(o,!1,e.idText(s),a)):229===r.kind?(o.nonLocalJumps|=2,a="break"):(o.nonLocalJumps|=4,a="continue");var c=e.createLiteral(a);if(o.loopOutParameters.length){for(var u=o.loopOutParameters,l=void 0,_=0;_<u.length;_++){var d=ce(u[_],1);l=0===_?d:e.createBinary(l,27,d)}c=e.createBinary(l,27,c)}return e.createReturn(c)}}return e.visitEachChild(r,v,t)}(n);case 233:return function(t){o&&!o.labels&&(o.labels=e.createMap());var r=e.unwrapInnermostStatementOfLabel(t,o&&U);return e.isIterationStatement(r,!1)?function(e,t){switch(e.kind){case 223:case 224:return W(e,t);case 225:return H(e,t);case 226:return G(e,t);case 227:return Y(e,t)}}(r,t):e.restoreEnclosingLabel(e.visitNode(r,v,e.isStatement,e.liftToBlock),t,o&&V)}(n);case 223:case 224:return W(n,void 0);case 225:return H(n,void 0);case 226:return G(n,void 0);case 227:return Y(n,void 0);case 221:return function(r){switch(r.expression.kind){case 195:return e.updateExpressionStatement(r,j(r.expression,!1));case 204:return e.updateExpressionStatement(r,J(r.expression,!1))}return e.visitEachChild(r,v,t)}(n);case 188:return function(r){for(var n=r.properties,a=n.length,o=a,s=a,c=0;c<a;c++){var u=n[c];if(131072&u.transformFlags&&4&i&&c<s&&(s=c),149===u.name.kind){o=c;break}}if(o!==a){s<o&&(o=s);var l=e.createTempVariable(_),d=[],p=e.createAssignment(l,e.setEmitFlags(e.createObjectLiteral(e.visitNodes(n,v,e.isObjectLiteralElementLike,0,o),r.multiLine),65536));return r.multiLine&&e.startOnNewLine(p),d.push(p),function(t,r,n,i){for(var a=r.properties,o=a.length,s=i;s<o;s++){var c=a[s];switch(c.kind){case 158:case 159:var u=e.getAllAccessorDeclarations(r.properties,c);c===u.firstAccessor&&t.push(L(n,u,r,!!r.multiLine));break;case 156:t.push(me(c,n,r,r.multiLine));break;case 275:t.push(pe(c,n,r.multiLine));break;case 276:t.push(fe(c,n,r.multiLine));break;default:e.Debug.failBadSyntaxKind(r)}}}(d,r,l,o),d.push(r.multiLine?e.startOnNewLine(e.getMutableClone(l)):l),e.inlineExpressions(d)}return e.visitEachChild(r,v,t)}(n);case 274:return function(r){var n,i,a,o,s=g(4032,0);if(e.Debug.assert(!!r.variableDeclaration,"Catch clause variable should always be present when downleveling ES2015."),e.isBindingPattern(r.variableDeclaration.name)){var c=e.createTempVariable(void 0),u=e.createVariableDeclaration(c);e.setTextRange(u,r.variableDeclaration);var l=e.flattenDestructuringBinding(r.variableDeclaration,v,t,0,c),_=e.createVariableDeclarationList(l);e.setTextRange(_,r.variableDeclaration);var d=e.createVariableStatement(void 0,_);n=e.updateCatchClause(r,u,(i=r.block,a=d,o=e.visitNodes(i.statements,v,e.isStatement),e.updateBlock(i,[a].concat(o))))}else n=e.visitEachChild(r,v,t);return y(s,0,0),n}(n);case 276:return function(t){return e.setTextRange(e.createPropertyAssignment(t.name,e.getSynthesizedClone(t.name)),t)}(n);case 149:return function(r){return e.visitEachChild(r,v,t)}(n);case 187:return function(r){return e.some(r.elements,e.isSpreadElement)?ye(r.elements,!0,!!r.multiLine,!!r.elements.hasTrailingComma):e.visitEachChild(r,v,t)}(n);case 191:return function(t){if(33554432&e.getEmitFlags(t))return function(t){var r=e.cast(e.cast(e.skipOuterExpressions(t.expression),e.isArrowFunction).body,e.isBlock),n=function(t){return e.isVariableStatement(t)&&!!e.first(t.declarationList.declarations).initializer},i=e.visitNodes(r.statements,v,e.isStatement),a=e.filter(i,n),o=e.filter(i,function(e){return!n(e)}),s=e.cast(e.first(a),e.isVariableStatement).declarationList.declarations[0],c=e.skipOuterExpressions(s.initializer),u=e.tryCast(c,e.isAssignmentExpression),l=e.cast(u?e.skipOuterExpressions(u.right):c,e.isCallExpression),_=e.cast(e.skipOuterExpressions(l.expression),e.isFunctionExpression),d=_.body.statements,p=0,f=-1,m=[];if(u){var g=e.tryCast(d[p],e.isExpressionStatement);g&&(m.push(g),p++),m.push(d[p]),p++,m.push(e.createExpressionStatement(e.createAssignment(u.left,e.cast(s.name,e.isIdentifier))))}for(;!e.isReturnStatement(e.elementAt(d,f));)f--;return e.addRange(m,d,p,f),f<-1&&e.addRange(m,d,f+1),e.addRange(m,o),e.addRange(m,a,1),e.recreateOuterExpressions(t.expression,e.recreateOuterExpressions(s.initializer,e.recreateOuterExpressions(u&&u.right,e.updateCall(l,e.recreateOuterExpressions(l.expression,e.updateFunctionExpression(_,void 0,void 0,void 0,void 0,_.parameters,void 0,e.updateBlock(_.body,m))),void 0,l.arguments))))}(t);var r=e.skipOuterExpressions(t.expression);return 98===r.kind||e.isSuperProperty(r)||e.some(t.arguments,e.isSpreadElement)?ge(t,!0):e.updateCall(t,e.visitNode(t.expression,b,e.isExpression),void 0,e.visitNodes(t.arguments,v,e.isExpression))}(n);case 192:return function(r){if(e.some(r.arguments,e.isSpreadElement)){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),_),i=n.target,a=n.thisArg;return e.createNew(e.createFunctionApply(e.visitNode(i,v,e.isExpression),a,ye(e.createNodeArray([e.createVoidZero()].concat(r.arguments)),!1,!1,!1)),void 0,[])}return e.visitEachChild(r,v,t)}(n);case 195:return j(n,!0);case 204:return J(n,!0);case 14:case 15:case 16:case 17:return function(t){return e.setTextRange(e.createLiteral(t.text),t)}(n);case 10:return function(t){return t.hasExtendedUnicodeEscape?e.setTextRange(e.createLiteral(t.text),t):t}(n);case 8:return function(t){return 384&t.numericLiteralFlags?e.setTextRange(e.createNumericLiteral(t.text),t):t}(n);case 193:return function(n){var i=e.visitNode(n.tag,v,e.isExpression),o=[void 0],s=[],c=[],u=n.template;if(e.isNoSubstitutionTemplateLiteral(u))s.push(e.createLiteral(u.text)),c.push(xe(u));else{s.push(e.createLiteral(u.head.text)),c.push(xe(u.head));for(var l=0,_=u.templateSpans;l<_.length;l++){var d=_[l];s.push(e.createLiteral(d.literal.text)),c.push(xe(d.literal)),o.push(e.visitNode(d.expression,v,e.isExpression))}}var p,f=function(t,r,n){return t.requestEmitHelper(e.templateObjectHelper),e.createCall(e.getHelperName("__makeTemplateObject"),void 0,[r,n])}(t,e.createArrayLiteral(s),e.createArrayLiteral(c));if(e.isExternalModule(r)){var m=e.createUniqueName("templateObject");p=m,a=e.append(a,e.createVariableDeclaration(p)),o[0]=e.createLogicalOr(m,e.createAssignment(m,f))}else o[0]=f;return e.createCall(i,void 0,o)}(n);case 206:return function(t){var r=[];(function(t,r){(function(t){return e.Debug.assert(0!==t.templateSpans.length),0!==t.head.text.length||0===t.templateSpans[0].literal.text.length})(r)&&t.push(e.createLiteral(r.head.text))})(r,t),function(t,r){for(var n=0,i=r.templateSpans;n<i.length;n++){var a=i[n];t.push(e.visitNode(a.expression,v,e.isExpression)),0!==a.literal.text.length&&t.push(e.createLiteral(a.literal.text))}}(r,t);var n=e.reduceLeft(r,e.createAdd);return e.nodeIsSynthesized(n)&&(n.pos=t.pos,n.end=t.end),n}(n);case 207:return function(r){return e.visitEachChild(r,v,t)}(n);case 208:return function(t){return e.visitNode(t.expression,v,e.isExpression)}(n);case 98:return Se(!1);case 100:return function(t){return 2&i&&(i|=16384),o?2&i?(o.containsLexicalThis=!0,t):o.thisName||(o.thisName=e.createUniqueName("this")):t}(n);case 214:return function(t){return 95===t.keywordToken&&"target"===t.name.escapedText?(i|=8192,e.createFileLevelUniqueName("_newTarget")):t}(n);case 156:return function(t){e.Debug.assert(!e.isComputedPropertyName(t.name));var r=R(t,e.moveRangePos(t,-1),void 0,void 0);return e.setEmitFlags(r,512|e.getEmitFlags(r)),e.setTextRange(e.createPropertyAssignment(t.name,r),t)}(n);case 158:case 159:return function(r){e.Debug.assert(!e.isComputedPropertyName(r.name));var n=o;o=void 0;var i,a=g(8094,65),s=e.visitParameterList(r.parameters,v,t),c=B(r);return i=158===r.kind?e.updateGetAccessor(r,r.decorators,r.modifiers,r.name,s,r.type,c):e.updateSetAccessor(r,r.decorators,r.modifiers,r.name,s,c),y(a,24576,0),o=n,i}(n);case 219:return function(r){var n,i=g(0,e.hasModifier(r,1)?32:0);if(o&&0==(3&r.declarationList.flags)){for(var a=void 0,s=0,c=r.declarationList.declarations;s<c.length;s++){var u=c[s];if(ae(o,u),u.initializer){var l=void 0;e.isBindingPattern(u.name)?l=e.flattenDestructuringAssignment(u,v,t,0):(l=e.createBinary(u.name,59,e.visitNode(u.initializer,v,e.isExpression)),e.setTextRange(l,u)),a=e.append(a,l)}}n=a?e.setTextRange(e.createExpressionStatement(e.inlineExpressions(a)),r):void 0}else n=e.visitEachChild(r,v,t);return y(i,0,0),n}(n);case 230:return function(r){return o?(o.nonLocalJumps|=8,h(r)&&(r=D(r)),e.createReturn(e.createObjectLiteral([e.createPropertyAssignment(e.createIdentifier("value"),r.expression?e.visitNode(r.expression,v,e.isExpression):e.createVoidZero())]))):h(r)?D(r):e.visitEachChild(r,v,t)}(n);default:return e.visitEachChild(n,v,t)}}(n):n}function b(e){return 98===e.kind?Se(!0):v(e)}function D(t){return e.setOriginalNode(e.createReturn(e.createFileLevelUniqueName("_this")),t)}function x(r){r.name&&Te();var a=e.getClassExtendsHeritageElement(r),s=e.createFunctionExpression(void 0,void 0,void 0,void 0,a?[e.createParameter(void 0,void 0,void 0,e.createFileLevelUniqueName("_super"))]:[],void 0,function(r,a){var s=[];c(),function(r,n,i){i&&r.push(e.setTextRange(e.createExpressionStatement(function(t,r){return t.requestEmitHelper(e.extendsHelper),e.createCall(e.getHelperName("__extends"),void 0,[r,e.createFileLevelUniqueName("_super")])}(t,e.getInternalName(n))),i))}(s,r,a),function(r,n,a){var s=o;o=void 0;var c=g(8086,73),_=e.getFirstConstructorWithBody(n),d=function(t,r){if(!t||!r)return!1;if(e.some(t.parameters))return!1;var n=e.firstOrUndefined(t.body.statements);if(!n||!e.nodeIsSynthesized(n)||221!==n.kind)return!1;var i=n.expression;if(!e.nodeIsSynthesized(i)||191!==i.kind)return!1;var a=i.expression;if(!e.nodeIsSynthesized(a)||98!==a.kind)return!1;var o=e.singleOrUndefined(i.arguments);if(!o||!e.nodeIsSynthesized(o)||208!==o.kind)return!1;var s=o.expression;return e.isIdentifier(s)&&"arguments"===s.escapedText}(_,void 0!==a),p=e.createFunctionDeclaration(void 0,void 0,void 0,e.getInternalName(n),void 0,function(r,n){return e.visitParameterList(r&&!n?r.parameters:void 0,v,t)||[]}(_,d),void 0,function(t,r,n,a){var o=!!n&&96!==e.skipOuterExpressions(n.expression).kind;if(!t)return function(t,r){var n=[];u(),e.mergeLexicalEnvironment(n,l()),r&&n.push(e.createReturn(T()));var i=e.createNodeArray(n);e.setTextRange(i,t.members);var a=e.createBlock(i,!0);return e.setTextRange(a,t),e.setEmitFlags(a,1536),a}(r,o);var s=[],c=[];u();var _,d=0;if(a||(d=e.addStandardPrologue(s,t.body.statements,!1)),E(c,t),A(c,t,a),a||(d=e.addCustomPrologue(c,t.body.statements,d,v)),a)_=T();else if(o&&d<t.body.statements.length){var p=t.body.statements[d];e.isExpressionStatement(p)&&e.isSuperCall(p.expression)&&(_=function(e){return ge(e,!1)}(p.expression))}if(_&&(i|=4096,d++),e.addRange(c,e.visitNodes(t.body.statements,v,e.isStatement,d)),e.mergeLexicalEnvironment(s,l()),w(s,t,!1),o)if(!_||d!==t.body.statements.length||2048&t.body.transformFlags)P(c,t,_||S()),function t(r){if(230===r.kind)return!0;if(222===r.kind){var n=r;if(n.elseStatement)return t(n.thenStatement)&&t(n.elseStatement)}else if(218===r.kind){var i=e.lastOrUndefined(r.statements);if(i&&t(i))return!0}return!1}(t.body)||c.push(e.createReturn(e.createFileLevelUniqueName("_this")));else{var f=e.cast(e.cast(_,e.isBinaryExpression).left,e.isCallExpression),m=e.createReturn(_);e.setCommentRange(m,e.getCommentRange(f)),e.setEmitFlags(f,1536),c.push(m)}else F(s,t);var g=e.createBlock(e.setTextRange(e.createNodeArray(e.concatenate(s,c)),t.body.statements),!0);return e.setTextRange(g,t.body),g}(_,n,a,d));e.setTextRange(p,_||n),a&&e.setEmitFlags(p,8),r.push(p),y(c,24576,0),o=s}(s,r,a),function(t,r){for(var n=0,i=r.members;n<i.length;n++){var a=i[n];switch(a.kind){case 217:t.push(I(a));break;case 156:t.push(O(Ee(r,a),a,r));break;case 158:case 159:var o=e.getAllAccessorDeclarations(r.members,a);a===o.firstAccessor&&t.push(M(Ee(r,a),o,r));break;case 157:break;default:e.Debug.failBadSyntaxKind(r)}}}(s,r);var _=e.createTokenRange(e.skipTrivia(n,r.members.end),19),d=e.getInternalName(r),p=e.createPartiallyEmittedExpression(d);p.end=_.end,e.setEmitFlags(p,1536);var f=e.createReturn(p);f.pos=_.pos,e.setEmitFlags(f,1920),s.push(f),e.insertStatementsAfterStandardPrologue(s,l());var m=e.createBlock(e.setTextRange(e.createNodeArray(s),r.members),!0);return e.setEmitFlags(m,1536),m}(r,a));e.setEmitFlags(s,65536&e.getEmitFlags(r)|524288);var _=e.createPartiallyEmittedExpression(s);_.end=r.end,e.setEmitFlags(_,1536);var d=e.createPartiallyEmittedExpression(_);d.end=e.skipTrivia(n,r.pos),e.setEmitFlags(d,1536);var p=e.createParen(e.createCall(d,void 0,a?[e.visitNode(a.expression,v,e.isExpression)]:[]));return e.addSyntheticLeadingComment(p,3,"* @class "),p}function S(){return e.setEmitFlags(e.createThis(),4)}function T(){return e.createLogicalOr(e.createLogicalAnd(e.createStrictInequality(e.createFileLevelUniqueName("_super"),e.createNull()),e.createFunctionApply(e.createFileLevelUniqueName("_super"),S(),e.createIdentifier("arguments"))),S())}function C(t){return void 0!==t.initializer||e.isBindingPattern(t.name)}function E(t,r){if(!e.some(r.parameters,C))return!1;for(var n=!1,i=0,a=r.parameters;i<a.length;i++){var o=a[i],s=o.name,c=o.initializer;o.dotDotDotToken||(e.isBindingPattern(s)?n=k(t,o,s,c)||n:c&&(N(t,o,s,c),n=!0))}return n}function k(r,n,i,a){return i.elements.length>0?(e.insertStatementAfterCustomPrologue(r,e.setEmitFlags(e.createVariableStatement(void 0,e.createVariableDeclarationList(e.flattenDestructuringBinding(n,v,t,0,e.getGeneratedNameForNode(n)))),1048576)),!0):!!a&&(e.insertStatementAfterCustomPrologue(r,e.setEmitFlags(e.createExpressionStatement(e.createAssignment(e.getGeneratedNameForNode(n),e.visitNode(a,v,e.isExpression))),1048576)),!0)}function N(t,r,n,i){i=e.visitNode(i,v,e.isExpression);var a=e.createIf(e.createTypeCheck(e.getSynthesizedClone(n),"undefined"),e.setEmitFlags(e.setTextRange(e.createBlock([e.createExpressionStatement(e.setEmitFlags(e.setTextRange(e.createAssignment(e.setEmitFlags(e.getMutableClone(n),48),e.setEmitFlags(i,1584|e.getEmitFlags(i))),r),1536))]),r),1953));e.startOnNewLine(a),e.setTextRange(a,r),e.setEmitFlags(a,1050528),e.insertStatementAfterCustomPrologue(t,a)}function A(r,n,i){var a=[],o=e.lastOrUndefined(n.parameters);if(!function(e,t){return!(!e||!e.dotDotDotToken||t)}(o,i))return!1;var s=72===o.name.kind?e.getMutableClone(o.name):e.createTempVariable(void 0);e.setEmitFlags(s,48);var c=72===o.name.kind?e.getSynthesizedClone(o.name):s,u=n.parameters.length-1,l=e.createLoopVariable();a.push(e.setEmitFlags(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(s,void 0,e.createArrayLiteral([]))])),o),1048576));var _=e.createFor(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(l,void 0,e.createLiteral(u))]),o),e.setTextRange(e.createLessThan(l,e.createPropertyAccess(e.createIdentifier("arguments"),"length")),o),e.setTextRange(e.createPostfixIncrement(l),o),e.createBlock([e.startOnNewLine(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.createElementAccess(c,0===u?l:e.createSubtract(l,e.createLiteral(u))),e.createElementAccess(e.createIdentifier("arguments"),l))),o))]));return e.setEmitFlags(_,1048576),e.startOnNewLine(_),a.push(_),72!==o.name.kind&&a.push(e.setEmitFlags(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList(e.flattenDestructuringBinding(o,v,t,0,c))),o),1048576)),e.insertStatementsAfterCustomPrologue(r,a),!0}function F(t,r){return!!(16384&i&&197!==r.kind)&&(P(t,r,e.createThis()),!0)}function P(t,r,n){Ce();var i=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_this"),void 0,n)]));e.setEmitFlags(i,1050112),e.setSourceMapRange(i,r),e.insertStatementAfterCustomPrologue(t,i)}function w(t,r,n){if(8192&i){var a=void 0;switch(r.kind){case 197:return t;case 156:case 158:case 159:a=e.createVoidZero();break;case 157:a=e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor");break;case 239:case 196:a=e.createConditional(e.createLogicalAnd(e.setEmitFlags(e.createThis(),4),e.createBinary(e.setEmitFlags(e.createThis(),4),94,e.getLocalName(r))),e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor"),e.createVoidZero());break;default:return e.Debug.failBadSyntaxKind(r)}var o=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_newTarget"),void 0,a)]));e.setEmitFlags(o,1050112),n&&(t=t.slice()),e.insertStatementAfterCustomPrologue(t,o)}return t}function I(t){return e.setTextRange(e.createEmptyStatement(),t)}function O(t,r,n){var i=e.getCommentRange(r),a=e.getSourceMapRange(r),o=e.createMemberAccessForPropertyName(t,e.visitNode(r.name,v,e.isPropertyName),r.name),s=R(r,r,void 0,n);e.setEmitFlags(s,1536),e.setSourceMapRange(s,a);var c=e.setTextRange(e.createExpressionStatement(e.createAssignment(o,s)),r);return e.setOriginalNode(c,r),e.setCommentRange(c,i),e.setEmitFlags(c,48),c}function M(t,r,n){var i=e.createExpressionStatement(L(t,r,n,!1));return e.setEmitFlags(i,1536),e.setSourceMapRange(i,e.getSourceMapRange(r.firstAccessor)),i}function L(t,r,n,i){var a=r.firstAccessor,o=r.getAccessor,s=r.setAccessor,c=e.getMutableClone(t);e.setEmitFlags(c,1568),e.setSourceMapRange(c,a.name);var u=e.createExpressionForPropertyName(e.visitNode(a.name,v,e.isPropertyName));e.setEmitFlags(u,1552),e.setSourceMapRange(u,a.name);var l=[];if(o){var _=R(o,void 0,void 0,n);e.setSourceMapRange(_,e.getSourceMapRange(o)),e.setEmitFlags(_,512);var d=e.createPropertyAssignment("get",_);e.setCommentRange(d,e.getCommentRange(o)),l.push(d)}if(s){var p=R(s,void 0,void 0,n);e.setSourceMapRange(p,e.getSourceMapRange(s)),e.setEmitFlags(p,512);var f=e.createPropertyAssignment("set",p);e.setCommentRange(f,e.getCommentRange(s)),l.push(f)}l.push(e.createPropertyAssignment("enumerable",e.createTrue()),e.createPropertyAssignment("configurable",e.createTrue()));var m=e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[c,u,e.createObjectLiteral(l,!0)]);return i&&e.startOnNewLine(m),m}function R(r,n,a,s){var c=o;o=void 0;var u=s&&e.isClassLike(s)&&!e.hasModifier(r,32)?g(8094,73):g(8094,65),l=e.visitParameterList(r.parameters,v,t),_=B(r);return 8192&i&&!a&&(239===r.kind||196===r.kind)&&(a=e.getGeneratedNameForNode(r)),y(u,24576,0),o=c,e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,r.asteriskToken,a,void 0,l,void 0,_),n),r)}function B(t){var n,i,a,o=!1,s=!1,c=[],_=[],d=t.body;if(u(),e.isBlock(d)&&(a=e.addStandardPrologue(c,d.statements,!1)),o=E(_,t)||o,o=A(_,t,!1)||o,e.isBlock(d))a=e.addCustomPrologue(_,d.statements,a,v),n=d.statements,e.addRange(_,e.visitNodes(d.statements,v,e.isStatement,a)),!o&&d.multiLine&&(o=!0);else{e.Debug.assert(197===t.kind),n=e.moveRangeEnd(d,-1);var p=t.equalsGreaterThanToken;e.nodeIsSynthesized(p)||e.nodeIsSynthesized(d)||(e.rangeEndIsOnSameLineAsRangeStart(p,d,r)?s=!0:o=!0);var f=e.visitNode(d,v,e.isExpression),m=e.createReturn(f);e.setTextRange(m,d),e.moveSyntheticComments(m,d),e.setEmitFlags(m,1440),_.push(m),i=d}if(e.mergeLexicalEnvironment(c,l()),w(c,t,!1),F(c,t),e.some(c)&&(o=!0),_.unshift.apply(_,c),e.isBlock(d)&&e.arrayIsEqualTo(_,d.statements))return d;var g=e.createBlock(e.setTextRange(e.createNodeArray(_),n),o);return e.setTextRange(g,t.body),!o&&s&&e.setEmitFlags(g,1),i&&e.setTokenSourceMapRange(g,19,i),e.setOriginalNode(g,t.body),g}function j(r,n){if(!n)switch(r.expression.kind){case 195:return e.updateParen(r,j(r.expression,!1));case 204:return e.updateParen(r,J(r.expression,!1))}return e.visitEachChild(r,v,t)}function J(r,n){return e.isDestructuringAssignment(r)?e.flattenDestructuringAssignment(r,v,t,0,n):e.visitEachChild(r,v,t)}function z(r){var n=r.name;if(e.isBindingPattern(n))return K(r);if(!r.initializer&&function(e){var t=p.getNodeCheckFlags(e),r=262144&t,n=524288&t;return!(0!=(64&i)||r&&n&&0!=(512&i))&&0==(2048&i)&&(!p.isDeclarationWithCollidingName(e)||n&&!r&&0==(3072&i))}(r)){var a=e.getMutableClone(r);return a.initializer=e.createVoidZero(),a}return e.visitEachChild(r,v,t)}function K(r){var n,i=g(32,0);return n=e.isBindingPattern(r.name)?e.flattenDestructuringBinding(r,v,t,0,void 0,0!=(32&i)):e.visitEachChild(r,v,t),y(i,0,0),n}function U(t){o.labels.set(e.idText(t.label),!0)}function V(t){o.labels.set(e.idText(t.label),!1)}function q(r,n,a,s,u){var _=g(r,n),d=function(r,n,a){if(!ne(r)){var s=void 0;o&&(s=o.allowedNonLabeledJumps,o.allowedNonLabeledJumps=6);var u=a?a(r,n,void 0):e.restoreEnclosingLabel(e.visitEachChild(r,v,t),n,o&&V);return o&&(o.allowedNonLabeledJumps=s),u}var _=function(t){var r;switch(t.kind){case 225:case 226:case 227:var n=t.initializer;n&&238===n.kind&&(r=n)}var i=[],a=[];if(r&&3&e.getCombinedNodeFlags(r))for(var s=te(t),c=0,u=r.declarations;c<u.length;c++){var l=u[c];de(t,l,i,a,s)}var _={loopParameters:i,loopOutParameters:a};return o&&(o.argumentsName&&(_.argumentsName=o.argumentsName),o.thisName&&(_.thisName=o.thisName),o.hoistedLocalVariables&&(_.hoistedLocalVariables=o.hoistedLocalVariables)),_}(r),d=[],p=o;o=_;var f,m,g,y,h,b=te(r)?function(t,r){var n=e.createUniqueName("_loop_init"),a=0!=(131072&t.initializer.transformFlags),o=0;r.containsLexicalThis&&(o|=8),a&&4&i&&(o|=262144);var s=[];s.push(e.createVariableStatement(void 0,t.initializer)),ue(r.loopOutParameters,2,1,s);var c=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(n,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,a?e.createToken(40):void 0,void 0,void 0,void 0,void 0,e.visitNode(e.createBlock(s,!0),v,e.isBlock)),o))]),2097152)),u=e.createVariableDeclarationList(e.map(r.loopOutParameters,se));return{functionName:n,containsYield:a,functionDeclaration:c,part:u}}(r,_):void 0,D=ie(r)?function(t,r,n){var a=e.createUniqueName("_loop");c();var o=e.visitNode(t.statement,v,e.isStatement,e.liftToBlock),s=l(),u=[];(re(t)||function(t){return e.isForStatement(t)&&!!t.incrementor&&ee(t.incrementor)}(t))&&(r.conditionVariable=e.createUniqueName("inc"),u.push(e.createIf(r.conditionVariable,e.createStatement(e.visitNode(t.incrementor,v,e.isExpression)),e.createStatement(e.createAssignment(r.conditionVariable,e.createTrue())))),re(t)&&u.push(e.createIf(e.createPrefix(52,e.visitNode(t.condition,v,e.isExpression)),e.visitNode(e.createBreak(),v,e.isStatement)))),e.isBlock(o)?e.addRange(u,o.statements):u.push(o),ue(r.loopOutParameters,1,1,u),e.insertStatementsAfterStandardPrologue(u,s);var _=e.createBlock(u,!0);e.isBlock(o)&&e.setOriginalNode(_,o);var d=0!=(131072&t.statement.transformFlags),p=0;r.containsLexicalThis&&(p|=8),d&&0!=(4&i)&&(p|=262144);var f=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,d?e.createToken(40):void 0,void 0,void 0,r.loopParameters,void 0,_),p))]),2097152)),m=function(t,r,n,i){var a=[],o=!(-5&r.nonLocalJumps||r.labeledNonLocalBreaks||r.labeledNonLocalContinues),s=e.createCall(t,void 0,e.map(r.loopParameters,function(e){return e.name})),c=i?e.createYield(e.createToken(40),e.setEmitFlags(s,8388608)):s;if(o)a.push(e.createExpressionStatement(c)),ue(r.loopOutParameters,1,0,a);else{var u=e.createUniqueName("state"),l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(u,void 0,c)]));if(a.push(l),ue(r.loopOutParameters,1,0,a),8&r.nonLocalJumps){var _=void 0;n?(n.nonLocalJumps|=8,_=e.createReturn(u)):_=e.createReturn(e.createPropertyAccess(u,"value")),a.push(e.createIf(e.createBinary(e.createTypeOf(u),35,e.createLiteral("object")),_))}if(2&r.nonLocalJumps&&a.push(e.createIf(e.createBinary(u,35,e.createLiteral("break")),e.createBreak())),r.labeledNonLocalBreaks||r.labeledNonLocalContinues){var d=[];_e(r.labeledNonLocalBreaks,!0,u,n,d),_e(r.labeledNonLocalContinues,!1,u,n,d),a.push(e.createSwitch(u,e.createCaseBlock(d)))}}return a}(a,r,n,d);return{functionName:a,containsYield:d,functionDeclaration:f,part:m}}(r,_,p):void 0;if(o=p,b&&d.push(b.functionDeclaration),D&&d.push(D.functionDeclaration),function(t,r,n){var i;if(r.argumentsName&&(n?n.argumentsName=r.argumentsName:(i||(i=[])).push(e.createVariableDeclaration(r.argumentsName,void 0,e.createIdentifier("arguments")))),r.thisName&&(n?n.thisName=r.thisName:(i||(i=[])).push(e.createVariableDeclaration(r.thisName,void 0,e.createIdentifier("this")))),r.hoistedLocalVariables)if(n)n.hoistedLocalVariables=r.hoistedLocalVariables;else{i||(i=[]);for(var a=0,o=r.hoistedLocalVariables;a<o.length;a++){var s=o[a];i.push(e.createVariableDeclaration(s))}}if(r.loopOutParameters.length){i||(i=[]);for(var c=0,u=r.loopOutParameters;c<u.length;c++){var l=u[c];i.push(e.createVariableDeclaration(l.outParamName))}}r.conditionVariable&&(i||(i=[]),i.push(e.createVariableDeclaration(r.conditionVariable,void 0,e.createFalse()))),i&&t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(i)))}(d,_,p),b&&d.push((m=b.functionName,g=b.containsYield,y=e.createCall(m,void 0,[]),h=g?e.createYield(e.createToken(40),e.setEmitFlags(y,8388608)):y,e.createStatement(h))),D)if(a)f=a(r,n,D.part);else{var x=oe(r,b,e.createBlock(D.part,!0));e.aggregateTransformFlags(x),f=e.restoreEnclosingLabel(x,n,o&&V)}else{var S=oe(r,b,e.visitNode(r.statement,v,e.isStatement,e.liftToBlock));e.aggregateTransformFlags(S),f=e.restoreEnclosingLabel(S,n,o&&V)}return d.push(f),d}(a,s,u);return y(_,0,0),d}function W(e,t){return q(0,256,e,t)}function H(e,t){return q(3008,1280,e,t)}function G(e,t){return q(1984,2304,e,t)}function Y(e,t){return q(1984,2304,e,t,d.downlevelIteration?Z:$)}function X(r,n,i){var a=[],o=r.initializer;if(e.isVariableDeclarationList(o)){3&r.initializer.flags&&Te();var s=e.firstOrUndefined(o.declarations);if(s&&e.isBindingPattern(s.name)){var c=e.flattenDestructuringBinding(s,v,t,0,n),u=e.setTextRange(e.createVariableDeclarationList(c),r.initializer);e.setOriginalNode(u,r.initializer),e.setSourceMapRange(u,e.createRange(c[0].pos,e.last(c).end)),a.push(e.createVariableStatement(void 0,u))}else a.push(e.setTextRange(e.createVariableStatement(void 0,e.setOriginalNode(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(s?s.name:e.createTempVariable(void 0),void 0,n)]),e.moveRangePos(o,-1)),o)),e.moveRangeEnd(o,-1)))}else{var l=e.createAssignment(o,n);e.isDestructuringAssignment(l)?(e.aggregateTransformFlags(l),a.push(e.createExpressionStatement(J(l,!1)))):(l.end=o.end,a.push(e.setTextRange(e.createExpressionStatement(e.visitNode(l,v,e.isExpression)),e.moveRangeEnd(o,-1))))}if(i)return Q(e.addRange(a,i));var _=e.visitNode(r.statement,v,e.isStatement,e.liftToBlock);return e.isBlock(_)?e.updateBlock(_,e.setTextRange(e.createNodeArray(e.concatenate(a,_.statements)),_.statements)):(a.push(_),Q(a))}function Q(t){return e.setEmitFlags(e.createBlock(e.createNodeArray(t),!0),432)}function $(t,r,n){var i=e.visitNode(t.expression,v,e.isExpression),a=e.createLoopVariable(),s=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0);e.setEmitFlags(i,48|e.getEmitFlags(i));var c=e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,e.createLiteral(0)),e.moveRangePos(t.expression,-1)),e.setTextRange(e.createVariableDeclaration(s,void 0,i),t.expression)]),t.expression),2097152),e.setTextRange(e.createLessThan(a,e.createPropertyAccess(s,"length")),t.expression),e.setTextRange(e.createPostfixIncrement(a),t.expression),X(t,e.createElementAccess(s,a),n)),t);return e.setEmitFlags(c,256),e.setTextRange(c,t),e.restoreEnclosingLabel(c,r,o&&V)}function Z(r,n,i){var a=e.visitNode(r.expression,v,e.isExpression),s=e.isIdentifier(a)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),c=e.isIdentifier(a)?e.getGeneratedNameForNode(s):e.createTempVariable(void 0),u=e.createUniqueName("e"),l=e.getGeneratedNameForNode(u),d=e.createTempVariable(void 0),p=e.createValuesHelper(t,a,r.expression),f=e.createCall(e.createPropertyAccess(s,"next"),void 0,[]);_(u),_(d);var m=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(s,void 0,p),r.expression),e.createVariableDeclaration(c,void 0,f)]),r.expression),2097152),e.createLogicalNot(e.createPropertyAccess(c,"done")),e.createAssignment(c,f),X(r,e.createPropertyAccess(c,"value"),i)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(m,n,o&&V)]),e.createCatchClause(e.createVariableDeclaration(l),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(u,e.createObjectLiteral([e.createPropertyAssignment("error",l)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(c,e.createLogicalNot(e.createPropertyAccess(c,"done"))),e.createAssignment(d,e.createPropertyAccess(s,"return"))),e.createExpressionStatement(e.createFunctionCall(d,s,[]))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(u,e.createThrow(e.createPropertyAccess(u,"error"))),1)]),1))]))}function ee(e){return 0!=(131072&p.getNodeCheckFlags(e))}function te(t){return e.isForStatement(t)&&!!t.initializer&&ee(t.initializer)}function re(t){return e.isForStatement(t)&&!!t.condition&&ee(t.condition)}function ne(e){return ie(e)||te(e)}function ie(e){return 0!=(65536&p.getNodeCheckFlags(e))}function ae(t,r){t.hoistedLocalVariables||(t.hoistedLocalVariables=[]),function r(n){if(72===n.kind)t.hoistedLocalVariables.push(n);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||r(o.name)}}(r.name)}function oe(t,r,n){switch(t.kind){case 225:return function(t,r,n){var i=t.condition&&ee(t.condition),a=i||t.incrementor&&ee(t.incrementor);return e.updateFor(t,e.visitNode(r?r.part:t.initializer,v,e.isForInitializer),e.visitNode(i?void 0:t.condition,v,e.isExpression),e.visitNode(a?void 0:t.incrementor,v,e.isExpression),n)}(t,r,n);case 226:return function(t,r){return e.updateForIn(t,e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),r)}(t,n);case 227:return function(t,r){return e.updateForOf(t,void 0,e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),r)}(t,n);case 223:return function(t,r){return e.updateDo(t,r,e.visitNode(t.expression,v,e.isExpression))}(t,n);case 224:return function(t,r){return e.updateWhile(t,e.visitNode(t.expression,v,e.isExpression),r)}(t,n);default:return e.Debug.failBadSyntaxKind(t,"IterationStatement expected")}}function se(t){return e.createVariableDeclaration(t.originalName,void 0,t.outParamName)}function ce(t,r){var n=0===r?t.outParamName:t.originalName,i=0===r?t.originalName:t.outParamName;return e.createBinary(i,59,n)}function ue(t,r,n,i){for(var a=0,o=t;a<o.length;a++){var s=o[a];s.flags&r&&i.push(e.createExpressionStatement(ce(s,n)))}}function le(t,r,n,i){r?(t.labeledNonLocalBreaks||(t.labeledNonLocalBreaks=e.createMap()),t.labeledNonLocalBreaks.set(n,i)):(t.labeledNonLocalContinues||(t.labeledNonLocalContinues=e.createMap()),t.labeledNonLocalContinues.set(n,i))}function _e(t,r,n,i,a){t&&t.forEach(function(t,o){var s=[];if(!i||i.labels&&i.labels.get(o)){var c=e.createIdentifier(o);s.push(r?e.createBreak(c):e.createContinue(c))}else le(i,r,o,t),s.push(e.createReturn(n));a.push(e.createCaseClause(e.createLiteral(t),s))})}function de(t,r,n,i,a){var o=r.name;if(e.isBindingPattern(o))for(var s=0,c=o.elements;s<c.length;s++){var u=c[s];e.isOmittedExpression(u)||de(t,u,n,i,a)}else{n.push(e.createParameter(void 0,void 0,void 0,o));var l=p.getNodeCheckFlags(r);if(4194304&l||a){var _=e.createUniqueName("out_"+e.idText(o)),d=0;4194304&l&&(d|=1),e.isForStatement(t)&&t.initializer&&p.isBindingCapturedByNode(t.initializer,r)&&(d|=2),i.push({flags:d,originalName:o,outParamName:_})}}}function pe(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,v,e.isPropertyName)),e.visitNode(t.initializer,v,e.isExpression));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function fe(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,v,e.isPropertyName)),e.getSynthesizedClone(t.name));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function me(t,r,n,i){var a=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,v,e.isPropertyName)),R(t,t,void 0,n));return e.setTextRange(a,t),i&&e.startOnNewLine(a),a}function ge(r,n){if(4096&r.transformFlags||98===r.expression.kind||e.isSuperProperty(e.skipOuterExpressions(r.expression))){var i=e.createCallBinding(r.expression,_),a=i.target,o=i.thisArg;98===r.expression.kind&&e.setEmitFlags(o,4);var s=void 0;if(s=4096&r.transformFlags?e.createFunctionApply(e.visitNode(a,b,e.isExpression),98===r.expression.kind?o:e.visitNode(o,v,e.isExpression),ye(r.arguments,!1,!1,!1)):e.createFunctionCall(e.visitNode(a,b,e.isExpression),98===r.expression.kind?o:e.visitNode(o,v,e.isExpression),e.visitNodes(r.arguments,v,e.isExpression),r),98===r.expression.kind){var c=e.createLogicalOr(s,S());s=n?e.createAssignment(e.createFileLevelUniqueName("_this"),c):c}return e.setOriginalNode(s,r)}return e.visitEachChild(r,v,t)}function ye(r,n,i,a){var o=r.length,s=e.flatten(e.spanMap(r,he,function(e,t,r,n){return t(e,i,a&&n===o)}));if(d.downlevelIteration){if(1===s.length){var c=s[0];if(e.isCallExpression(c)&&e.isIdentifier(c.expression)&&4096&e.getEmitFlags(c.expression)&&"___spread"===c.expression.escapedText)return s[0]}return e.createSpreadHelper(t,s)}if(1===s.length){var u=r[0];return n&&e.isSpreadElement(u)&&187!==u.expression.kind?e.createArraySlice(s[0]):s[0]}return e.createArrayConcat(s.shift(),s)}function he(t){return e.isSpreadElement(t)?ve:be}function ve(t){return e.map(t,De)}function be(t,r,n){return e.createArrayLiteral(e.visitNodes(e.createNodeArray(t,n),v,e.isExpression),r)}function De(t){return e.visitNode(t.expression,v,e.isExpression)}function xe(t){var n=e.getSourceTextOfNodeFromSourceFile(r,t),i=14===t.kind||17===t.kind;return n=(n=n.substring(1,n.length-(i?1:2))).replace(/\r\n?/g,"\n"),e.setTextRange(e.createLiteral(n),t)}function Se(t){return 8&i&&!t?e.createPropertyAccess(e.createFileLevelUniqueName("_super"),"prototype"):e.createFileLevelUniqueName("_super")}function Te(){0==(2&s)&&(s|=2,t.enableSubstitution(72))}function Ce(){0==(1&s)&&(s|=1,t.enableSubstitution(100),t.enableEmitNotification(157),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(197),t.enableEmitNotification(196),t.enableEmitNotification(239))}function Ee(t,r){return e.hasModifier(r,32)?e.getInternalName(t):e.createPropertyAccess(e.getInternalName(t),"prototype")}},e.extendsHelper={name:"typescript:extends",scoped:!1,priority:0,text:"\n            var __extends = (this && this.__extends) || (function () {\n                var extendStatics = function (d, b) {\n                    extendStatics = Object.setPrototypeOf ||\n                        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n                        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\n                    return extendStatics(d, b);\n                };\n\n                return function (d, b) {\n                    extendStatics(d, b);\n                    function __() { this.constructor = d; }\n                    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n                };\n            })();"},e.templateObjectHelper={name:"typescript:makeTemplateObject",scoped:!1,priority:0,text:'\n            var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cooked, raw) {\n                if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }\n                return cooked;\n            };'}}(c||(c={})),function(e){e.transformES5=function(t){var r,n,i=t.getCompilerOptions();1!==i.jsx&&3!==i.jsx||(r=t.onEmitNode,t.onEmitNode=function(t,i,a){switch(i.kind){case 262:case 263:case 261:var o=i.tagName;n[e.getOriginalNodeId(o)]=!0}r(t,i,a)},t.enableEmitNotification(262),t.enableEmitNotification(263),t.enableEmitNotification(261),n=[]);var a=t.onSubstituteNode;return t.onSubstituteNode=function(t,r){return r.id&&n&&n[r.id]?a(t,r):(r=a(t,r),e.isPropertyAccessExpression(r)?function(t){var r=o(t.name);return r?e.setTextRange(e.createElementAccess(t.expression,r),t):t}(r):e.isPropertyAssignment(r)?function(t){var r=e.isIdentifier(t.name)&&o(t.name);return r?e.updatePropertyAssignment(t,r,t.initializer):t}(r):r)},t.enableSubstitution(189),t.enableSubstitution(275),e.chainBundle(function(e){return e});function o(t){var r=t.originalKeywordKind||(e.nodeIsSynthesized(t)?e.stringToToken(e.idText(t)):void 0);if(void 0!==r&&r>=73&&r<=108)return e.setTextRange(e.createLiteral(t),t)}}}(c||(c={})),function(e){var t,r,n,i,a;!function(e){e[e.Nop=0]="Nop",e[e.Statement=1]="Statement",e[e.Assign=2]="Assign",e[e.Break=3]="Break",e[e.BreakWhenTrue=4]="BreakWhenTrue",e[e.BreakWhenFalse=5]="BreakWhenFalse",e[e.Yield=6]="Yield",e[e.YieldStar=7]="YieldStar",e[e.Return=8]="Return",e[e.Throw=9]="Throw",e[e.Endfinally=10]="Endfinally"}(t||(t={})),function(e){e[e.Open=0]="Open",e[e.Close=1]="Close"}(r||(r={})),function(e){e[e.Exception=0]="Exception",e[e.With=1]="With",e[e.Switch=2]="Switch",e[e.Loop=3]="Loop",e[e.Labeled=4]="Labeled"}(n||(n={})),function(e){e[e.Try=0]="Try",e[e.Catch=1]="Catch",e[e.Finally=2]="Finally",e[e.Done=3]="Done"}(i||(i={})),function(e){e[e.Next=0]="Next",e[e.Throw=1]="Throw",e[e.Return=2]="Return",e[e.Break=3]="Break",e[e.Yield=4]="Yield",e[e.YieldStar=5]="YieldStar",e[e.Catch=6]="Catch",e[e.Endfinally=7]="Endfinally"}(a||(a={})),e.transformGenerators=function(t){var r,n,i,a,o,s,c,u,l,_,d=t.resumeLexicalEnvironment,p=t.endLexicalEnvironment,f=t.hoistFunctionDeclaration,m=t.hoistVariableDeclaration,g=t.getCompilerOptions(),y=e.getEmitScriptTarget(g),h=t.getEmitResolver(),v=t.onSubstituteNode;t.onSubstituteNode=function(t,i){return i=v(t,i),1===t?function(t){return e.isIdentifier(t)?function(t){if(!e.isGeneratedIdentifier(t)&&r&&r.has(e.idText(t))){var i=e.getOriginalNode(t);if(e.isIdentifier(i)&&i.parent){var a=h.getReferencedValueDeclaration(i);if(a){var o=n[e.getOriginalNodeId(a)];if(o){var s=e.getMutableClone(o);return e.setSourceMapRange(s,t),e.setCommentRange(s,t),s}}}}return t}(t):t}(i):i};var b,D,x,S,T,C,E,k,N,A,F,P,w=1,I=0,O=0;return e.chainBundle(function(r){if(r.isDeclarationFile||0==(256&r.transformFlags))return r;var n=e.visitEachChild(r,M,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function M(r){var n=r.transformFlags;return a?function(r){switch(r.kind){case 223:case 224:return function(r){return a?(re(),r=e.visitEachChild(r,M,t),ie(),r):e.visitEachChild(r,M,t)}(r);case 232:return function(r){return a&&$({kind:2,isScript:!0,breakLabel:-1}),r=e.visitEachChild(r,M,t),a&&ae(),r}(r);case 233:return function(r){return a&&$({kind:4,isScript:!0,labelText:e.idText(r.label),breakLabel:-1}),r=e.visitEachChild(r,M,t),a&&oe(),r}(r);default:return L(r)}}(r):i?L(r):e.isFunctionLikeDeclaration(r)&&r.asteriskToken?function(t){switch(t.kind){case 239:return R(t);case 196:return B(t);default:return e.Debug.failBadSyntaxKind(t)}}(r):256&n?e.visitEachChild(r,M,t):r}function L(r){switch(r.kind){case 239:return R(r);case 196:return B(r);case 158:case 159:return function(r){var n=i,o=a;return i=!1,a=!1,r=e.visitEachChild(r,M,t),i=n,a=o,r}(r);case 219:return function(t){if(131072&t.transformFlags)V(t.declarationList);else{if(1048576&e.getEmitFlags(t))return t;for(var r=0,n=t.declarationList.declarations;r<n.length;r++){var i=n[r];m(i.name)}var a=e.getInitializedVariables(t.declarationList);if(0!==a.length)return e.setSourceMapRange(e.createExpressionStatement(e.inlineExpressions(e.map(a,q))),t)}}(r);case 225:return function(r){a&&re();var n=r.initializer;if(n&&e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];m(s.name)}var c=e.getInitializedVariables(n);r=e.updateFor(r,c.length>0?e.inlineExpressions(e.map(c,q)):void 0,e.visitNode(r.condition,M,e.isExpression),e.visitNode(r.incrementor,M,e.isExpression),e.visitNode(r.statement,M,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,M,t);return a&&ie(),r}(r);case 226:return function(r){a&&re();var n=r.initializer;if(e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];m(s.name)}r=e.updateForIn(r,n.declarations[0].name,e.visitNode(r.expression,M,e.isExpression),e.visitNode(r.statement,M,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,M,t);return a&&ie(),r}(r);case 229:return function(r){if(a){var n=_e(r.label&&e.idText(r.label));if(n>0)return me(n,r)}return e.visitEachChild(r,M,t)}(r);case 228:return function(r){if(a){var n=de(r.label&&e.idText(r.label));if(n>0)return me(n,r)}return e.visitEachChild(r,M,t)}(r);case 230:return function(t){return r=e.visitNode(t.expression,M,e.isExpression),n=t,e.setTextRange(e.createReturn(e.createArrayLiteral(r?[fe(2),r]:[fe(2)])),n);var r,n}(r);default:return 131072&r.transformFlags?function(r){switch(r.kind){case 204:return function(r){var n=e.getExpressionAssociativity(r);switch(n){case 0:return function(r){if(W(r.right)){if(e.isLogicalOperator(r.operatorToken.kind))return function(t){var r=X(),n=Y();return he(n,e.visitNode(t.left,M,e.isExpression),t.left),54===t.operatorToken.kind?De(r,n,t.left):be(r,n,t.left),he(n,e.visitNode(t.right,M,e.isExpression),t.right),Q(r),n}(r);if(27===r.operatorToken.kind)return function(t){var r=[];return n(t.left),n(t.right),e.inlineExpressions(r);function n(t){e.isBinaryExpression(t)&&27===t.operatorToken.kind?(n(t.left),n(t.right)):(W(t)&&r.length>0&&(xe(1,[e.createExpressionStatement(e.inlineExpressions(r))]),r=[]),r.push(e.visitNode(t,M,e.isExpression)))}}(r);var n=e.getMutableClone(r);return n.left=G(e.visitNode(r.left,M,e.isExpression)),n.right=e.visitNode(r.right,M,e.isExpression),n}return e.visitEachChild(r,M,t)}(r);case 1:return function(r){var n,i=r.left,a=r.right;if(W(a)){var o=void 0;switch(i.kind){case 189:o=e.updatePropertyAccess(i,G(e.visitNode(i.expression,M,e.isLeftHandSideExpression)),i.name);break;case 190:o=e.updateElementAccess(i,G(e.visitNode(i.expression,M,e.isLeftHandSideExpression)),G(e.visitNode(i.argumentExpression,M,e.isExpression)));break;default:o=e.visitNode(i,M,e.isExpression)}var s=r.operatorToken.kind;return(n=s)>=60&&n<=71?e.setTextRange(e.createAssignment(o,e.setTextRange(e.createBinary(G(o),function(e){switch(e){case 60:return 38;case 61:return 39;case 62:return 40;case 63:return 41;case 64:return 42;case 65:return 43;case 66:return 46;case 67:return 47;case 68:return 48;case 69:return 49;case 70:return 50;case 71:return 51}}(s),e.visitNode(a,M,e.isExpression)),r)),r):e.updateBinary(r,o,e.visitNode(a,M,e.isExpression))}return e.visitEachChild(r,M,t)}(r);default:return e.Debug.assertNever(n)}}(r);case 205:return function(r){if(W(r.whenTrue)||W(r.whenFalse)){var n=X(),i=X(),a=Y();return De(n,e.visitNode(r.condition,M,e.isExpression),r.condition),he(a,e.visitNode(r.whenTrue,M,e.isExpression),r.whenTrue),ve(i),Q(n),he(a,e.visitNode(r.whenFalse,M,e.isExpression),r.whenFalse),Q(i),a}return e.visitEachChild(r,M,t)}(r);case 207:return function(r){var n,i=X(),a=e.visitNode(r.expression,M,e.isExpression);if(r.asteriskToken){var o=0==(8388608&e.getEmitFlags(r.expression))?e.createValuesHelper(t,a,r):a;!function(e,t){xe(7,[e],t)}(o,r)}else!function(e,t){xe(6,[e],t)}(a,r);return Q(i),n=r,e.setTextRange(e.createCall(e.createPropertyAccess(S,"sent"),void 0,[]),n)}(r);case 187:return function(e){return J(e.elements,void 0,void 0,e.multiLine)}(r);case 188:return function(t){var r=t.properties,n=t.multiLine,i=H(r),a=Y();he(a,e.createObjectLiteral(e.visitNodes(r,M,e.isObjectLiteralElementLike,0,i),n));var o=e.reduceLeft(r,function(r,i){W(i)&&r.length>0&&(ye(e.createExpressionStatement(e.inlineExpressions(r))),r=[]);var o=e.createExpressionForObjectLiteralElementLike(t,i,a),s=e.visitNode(o,M,e.isExpression);return s&&(n&&e.startOnNewLine(s),r.push(s)),r},[],i);return o.push(n?e.startOnNewLine(e.getMutableClone(a)):a),e.inlineExpressions(o)}(r);case 190:return function(r){if(W(r.argumentExpression)){var n=e.getMutableClone(r);return n.expression=G(e.visitNode(r.expression,M,e.isLeftHandSideExpression)),n.argumentExpression=e.visitNode(r.argumentExpression,M,e.isExpression),n}return e.visitEachChild(r,M,t)}(r);case 191:return function(r){if(!e.isImportCall(r)&&e.forEach(r.arguments,W)){var n=e.createCallBinding(r.expression,m,y,!0),i=n.target,a=n.thisArg;return e.setOriginalNode(e.createFunctionApply(G(e.visitNode(i,M,e.isLeftHandSideExpression)),a,J(r.arguments),r),r)}return e.visitEachChild(r,M,t)}(r);case 192:return function(r){if(e.forEach(r.arguments,W)){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),m),i=n.target,a=n.thisArg;return e.setOriginalNode(e.setTextRange(e.createNew(e.createFunctionApply(G(e.visitNode(i,M,e.isExpression)),a,J(r.arguments,e.createVoidZero())),void 0,[]),r),r)}return e.visitEachChild(r,M,t)}(r);default:return e.visitEachChild(r,M,t)}}(r):262400&r.transformFlags?e.visitEachChild(r,M,t):r}}function R(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,r.modifiers,void 0,r.name,void 0,e.visitParameterList(r.parameters,M,t),void 0,j(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,M,t),i=n,a=o}return i?void f(r):r}function B(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,void 0,r.name,void 0,e.visitParameterList(r.parameters,M,t),void 0,j(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,M,t),i=n,a=o}return r}function j(t){var r=[],n=i,f=a,m=o,g=s,y=c,h=u,v=l,T=_,C=w,E=b,k=D,N=x,A=S;i=!0,a=!1,o=void 0,s=void 0,c=void 0,u=void 0,l=void 0,_=void 0,w=1,b=void 0,D=void 0,x=void 0,S=e.createTempVariable(void 0),d();var F=e.addPrologue(r,t.statements,!1,M);z(t.statements,F);var P=Se();return e.insertStatementsAfterStandardPrologue(r,p()),r.push(e.createReturn(P)),i=n,a=f,o=m,s=g,c=y,u=h,l=v,_=T,w=C,b=E,D=k,x=N,S=A,e.setTextRange(e.createBlock(r,t.multiLine),t)}function J(t,r,n,i){var a,o=H(t);if(o>0){a=Y();var s=e.visitNodes(t,M,e.isExpression,0,o);he(a,e.createArrayLiteral(r?[r].concat(s):s)),r=void 0}var c=e.reduceLeft(t,function(t,n){if(W(n)&&t.length>0){var o=void 0!==a;a||(a=Y()),he(a,o?e.createArrayConcat(a,[e.createArrayLiteral(t,i)]):e.createArrayLiteral(r?[r].concat(t):t,i)),r=void 0,t=[]}return t.push(e.visitNode(n,M,e.isExpression)),t},[],o);return a?e.createArrayConcat(a,[e.createArrayLiteral(c,i)]):e.setTextRange(e.createArrayLiteral(r?[r].concat(c):c,i),n)}function z(e,t){void 0===t&&(t=0);for(var r=e.length,n=t;n<r;n++)U(e[n])}function K(t){e.isBlock(t)?z(t.statements):U(t)}function U(i){var o=a;a||(a=W(i)),function(i){switch(i.kind){case 218:return function(t){W(t)?z(t.statements):ye(e.visitNode(t,M,e.isStatement))}(i);case 221:return function(t){ye(e.visitNode(t,M,e.isStatement))}(i);case 222:return function(t){if(W(t))if(W(t.thenStatement)||W(t.elseStatement)){var r=X(),n=t.elseStatement?X():void 0;De(t.elseStatement?n:r,e.visitNode(t.expression,M,e.isExpression),t.expression),K(t.thenStatement),t.elseStatement&&(ve(r),Q(n),K(t.elseStatement)),Q(r)}else ye(e.visitNode(t,M,e.isStatement));else ye(e.visitNode(t,M,e.isStatement))}(i);case 223:return function(t){if(W(t)){var r=X(),n=X();ne(r),Q(n),K(t.statement),Q(r),be(n,e.visitNode(t.expression,M,e.isExpression)),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 224:return function(t){if(W(t)){var r=X(),n=ne(r);Q(r),De(n,e.visitNode(t.expression,M,e.isExpression)),K(t.statement),ve(r),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 225:return function(t){if(W(t)){var r=X(),n=X(),i=ne(n);if(t.initializer){var a=t.initializer;e.isVariableDeclarationList(a)?V(a):ye(e.setTextRange(e.createExpressionStatement(e.visitNode(a,M,e.isExpression)),a))}Q(r),t.condition&&De(i,e.visitNode(t.condition,M,e.isExpression)),K(t.statement),Q(n),t.incrementor&&ye(e.setTextRange(e.createExpressionStatement(e.visitNode(t.incrementor,M,e.isExpression)),t.incrementor)),ve(r),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 226:return function(t){if(W(t)){var r=Y(),n=Y(),i=e.createLoopVariable(),a=t.initializer;m(i),he(r,e.createArrayLiteral()),ye(e.createForIn(n,e.visitNode(t.expression,M,e.isExpression),e.createExpressionStatement(e.createCall(e.createPropertyAccess(r,"push"),void 0,[n])))),he(i,e.createLiteral(0));var o=X(),s=X(),c=ne(s);Q(o),De(c,e.createLessThan(i,e.createPropertyAccess(r,"length")));var u=void 0;if(e.isVariableDeclarationList(a)){for(var l=0,_=a.declarations;l<_.length;l++){var d=_[l];m(d.name)}u=e.getSynthesizedClone(a.declarations[0].name)}else u=e.visitNode(a,M,e.isExpression),e.Debug.assert(e.isLeftHandSideExpression(u));he(u,e.createElementAccess(r,i)),K(t.statement),Q(s),ye(e.createExpressionStatement(e.createPostfixIncrement(i))),ve(o),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 228:return function(t){var r=de(t.label?e.idText(t.label):void 0);r>0?ve(r,t):ye(t)}(i);case 229:return function(t){var r=_e(t.label?e.idText(t.label):void 0);r>0?ve(r,t):ye(t)}(i);case 230:return function(t){xe(8,[e.visitNode(t.expression,M,e.isExpression)],t)}(i);case 231:return function(t){var r,n,i;W(t)?(r=G(e.visitNode(t.expression,M,e.isExpression)),n=X(),i=X(),Q(n),$({kind:1,expression:r,startLabel:n,endLabel:i}),K(t.statement),e.Debug.assert(1===te()),Q(Z().endLabel)):ye(e.visitNode(t,M,e.isStatement))}(i);case 232:return function(t){if(W(t.caseBlock)){for(var r=t.caseBlock,n=r.clauses.length,i=($({kind:2,isScript:!1,breakLabel:p=X()}),p),a=G(e.visitNode(t.expression,M,e.isExpression)),o=[],s=-1,c=0;c<n;c++){var u=r.clauses[c];o.push(X()),272===u.kind&&-1===s&&(s=c)}for(var l=0,_=[];l<n;){for(var d=0,c=l;c<n;c++){var u=r.clauses[c];if(271===u.kind){if(W(u.expression)&&_.length>0)break;_.push(e.createCaseClause(e.visitNode(u.expression,M,e.isExpression),[me(o[c],u.expression)]))}else d++}_.length&&(ye(e.createSwitch(a,e.createCaseBlock(_))),l+=_.length,_=[]),d>0&&(l+=d,d=0)}ve(s>=0?o[s]:i);for(var c=0;c<n;c++)Q(o[c]),z(r.clauses[c].statements);ae()}else ye(e.visitNode(t,M,e.isStatement));var p}(i);case 233:return function(t){var r,n;W(t)?(r=e.idText(t.label),n=X(),$({kind:4,isScript:!1,labelText:r,breakLabel:n}),K(t.statement),oe()):ye(e.visitNode(t,M,e.isStatement))}(i);case 234:return function(t){xe(9,[e.visitNode(t.expression,M,e.isExpression)],t)}(i);case 235:return function(i){var a,o;W(i)?(a=X(),o=X(),Q(a),$({kind:0,state:0,startLabel:a,endLabel:o}),ge(),K(i.tryBlock),i.catchClause&&(function(i){var a;if(e.Debug.assert(0===te()),e.isGeneratedIdentifier(i.name))a=i.name,m(i.name);else{var o=e.idText(i.name);a=Y(o),r||(r=e.createMap(),n=[],t.enableSubstitution(72)),r.set(o,!0),n[e.getOriginalNodeId(i)]=a}var s=ee();e.Debug.assert(s.state<1),ve(s.endLabel);var c=X();Q(c),s.state=1,s.catchVariable=a,s.catchLabel=c,he(a,e.createCall(e.createPropertyAccess(S,"sent"),void 0,[])),ge()}(i.catchClause.variableDeclaration),K(i.catchClause.block)),i.finallyBlock&&(function(){e.Debug.assert(0===te());var t=ee();e.Debug.assert(t.state<2),ve(t.endLabel);var r=X();Q(r),t.state=2,t.finallyLabel=r}(),K(i.finallyBlock)),function(){e.Debug.assert(0===te());var t=Z();t.state<2?ve(t.endLabel):xe(10),Q(t.endLabel),ge(),t.state=3}()):ye(e.visitEachChild(i,M,t))}(i);default:ye(e.visitNode(i,M,e.isStatement))}}(i),a=o}function V(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r],a=e.getSynthesizedClone(i.name);e.setCommentRange(a,i.name),m(a)}for(var o=e.getInitializedVariables(t),s=o.length,c=0,u=[];c<s;){for(var l=c;l<s&&!(W((i=o[l]).initializer)&&u.length>0);l++)u.push(q(i));u.length&&(ye(e.createExpressionStatement(e.inlineExpressions(u))),c+=u.length,u=[])}}function q(t){return e.setSourceMapRange(e.createAssignment(e.setSourceMapRange(e.getSynthesizedClone(t.name),t.name),e.visitNode(t.initializer,M,e.isExpression)),t)}function W(e){return!!e&&0!=(131072&e.transformFlags)}function H(e){for(var t=e.length,r=0;r<t;r++)if(W(e[r]))return r;return-1}function G(t){var r;return e.isGeneratedIdentifier(t)||4096&e.getEmitFlags(t)?t:(he(r=e.createTempVariable(m),t,t),r)}function Y(t){var r=t?e.createUniqueName(t):e.createTempVariable(void 0);return m(r),r}function X(){l||(l=[]);var e=w;return w++,l[e]=-1,e}function Q(t){e.Debug.assert(void 0!==l,"No labels were defined."),l[t]=b?b.length:0}function $(e){o||(o=[],c=[],s=[],u=[]);var t=c.length;return c[t]=0,s[t]=b?b.length:0,o[t]=e,u.push(e),t}function Z(){var t=ee();if(void 0===t)return e.Debug.fail("beginBlock was never called.");var r=c.length;return c[r]=1,s[r]=b?b.length:0,o[r]=t,u.pop(),t}function ee(){return e.lastOrUndefined(u)}function te(){var e=ee();return e&&e.kind}function re(){$({kind:3,isScript:!0,breakLabel:-1,continueLabel:-1})}function ne(e){var t=X();return $({kind:3,isScript:!1,breakLabel:t,continueLabel:e}),t}function ie(){e.Debug.assert(3===te());var t=Z(),r=t.breakLabel;t.isScript||Q(r)}function ae(){e.Debug.assert(2===te());var t=Z(),r=t.breakLabel;t.isScript||Q(r)}function oe(){e.Debug.assert(4===te());var t=Z();t.isScript||Q(t.breakLabel)}function se(e){return 2===e.kind||3===e.kind}function ce(e){return 4===e.kind}function ue(e){return 3===e.kind}function le(e,t){for(var r=t;r>=0;r--){var n=u[r];if(!ce(n))break;if(n.labelText===e)return!0}return!1}function _e(e){if(u)if(e)for(var t=u.length-1;t>=0;t--){if(ce(r=u[t])&&r.labelText===e)return r.breakLabel;if(se(r)&&le(e,t-1))return r.breakLabel}else for(t=u.length-1;t>=0;t--){var r;if(se(r=u[t]))return r.breakLabel}return 0}function de(e){if(u)if(e){for(var t=u.length-1;t>=0;t--)if(ue(r=u[t])&&le(e,t-1))return r.continueLabel}else for(t=u.length-1;t>=0;t--){var r;if(ue(r=u[t]))return r.continueLabel}return 0}function pe(t){if(void 0!==t&&t>0){void 0===_&&(_=[]);var r=e.createLiteral(-1);return void 0===_[t]?_[t]=[r]:_[t].push(r),r}return e.createOmittedExpression()}function fe(t){var r=e.createLiteral(t);return e.addSyntheticTrailingComment(r,3,function(e){switch(e){case 2:return"return";case 3:return"break";case 4:return"yield";case 5:return"yield*";case 7:return"endfinally";default:return}}(t)),r}function me(t,r){return e.Debug.assertLessThan(0,t,"Invalid label"),e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),r)}function ge(){xe(0)}function ye(e){e?xe(1,[e]):ge()}function he(e,t,r){xe(2,[e,t],r)}function ve(e,t){xe(3,[e],t)}function be(e,t,r){xe(4,[e,t],r)}function De(e,t,r){xe(5,[e,t],r)}function xe(e,t,r){void 0===b&&(b=[],D=[],x=[]),void 0===l&&Q(X());var n=b.length;b[n]=e,D[n]=t,x[n]=r}function Se(){I=0,O=0,T=void 0,C=!1,E=!1,k=void 0,N=void 0,A=void 0,F=void 0,P=void 0;var r=function(){if(b){for(var t=0;t<b.length;t++)ke(t);Te(b.length)}else Te(0);if(k){var r=e.createPropertyAccess(S,"label"),n=e.createSwitch(r,e.createCaseBlock(k));return[e.startOnNewLine(n)]}return N||[]}();return function(t,r){return t.requestEmitHelper(e.generatorHelper),e.createCall(e.getHelperName("__generator"),void 0,[e.createThis(),r])}(t,e.setEmitFlags(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,S)],void 0,e.createBlock(r,r.length>0)),524288))}function Te(e){(function(e){if(!E)return!0;if(!l||!_)return!1;for(var t=0;t<l.length;t++)if(l[t]===e&&_[t])return!0;return!1})(e)&&(Ee(e),P=void 0,Ae(void 0,void 0)),N&&k&&Ce(!1),function(){if(void 0!==_&&void 0!==T)for(var e=0;e<T.length;e++){var t=T[e];if(void 0!==t)for(var r=0,n=t;r<n.length;r++){var i=n[r],a=_[i];if(void 0!==a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.text=String(e)}}}}()}function Ce(t){if(k||(k=[]),N){if(P)for(var r=P.length-1;r>=0;r--){var n=P[r];N=[e.createWith(n.expression,e.createBlock(N))]}if(F){var i=F.startLabel,a=F.catchLabel,o=F.finallyLabel,s=F.endLabel;N.unshift(e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createPropertyAccess(S,"trys"),"push"),void 0,[e.createArrayLiteral([pe(i),pe(a),pe(o),pe(s)])]))),F=void 0}t&&N.push(e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(S,"label"),e.createLiteral(O+1))))}k.push(e.createCaseClause(e.createLiteral(O),N||[])),N=void 0}function Ee(e){if(l)for(var t=0;t<l.length;t++)l[t]===e&&(N&&(Ce(!C),C=!1,E=!1,O++),void 0===T&&(T=[]),void 0===T[O]?T[O]=[t]:T[O].push(t))}function ke(t){if(Ee(t),function(e){if(o)for(;I<c.length&&s[I]<=e;I++){var t=o[I],r=c[I];switch(t.kind){case 0:0===r?(A||(A=[]),N||(N=[]),A.push(F),F=t):1===r&&(F=A.pop());break;case 1:0===r?(P||(P=[]),P.push(t)):1===r&&P.pop()}}}(t),!C){C=!1,E=!1;var r=b[t];if(0!==r){if(10===r)return C=!0,void Ne(e.createReturn(e.createArrayLiteral([fe(7)])));var n=D[t];if(1===r)return Ne(n[0]);var i,a,u,l=x[t];switch(r){case 2:return i=n[0],a=n[1],u=l,void Ne(e.setTextRange(e.createExpressionStatement(e.createAssignment(i,a)),u));case 3:return function(t,r){C=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),r),384))}(n[0],l);case 4:return function(t,r,n){Ne(e.setEmitFlags(e.createIf(r,e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),n),384)),1))}(n[0],n[1],l);case 5:return function(t,r,n){Ne(e.setEmitFlags(e.createIf(e.createLogicalNot(r),e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),n),384)),1))}(n[0],n[1],l);case 6:return function(t,r){C=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[fe(4),t]:[fe(4)])),r),384))}(n[0],l);case 7:return function(t,r){C=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(5),t])),r),384))}(n[0],l);case 8:return Ae(n[0],l);case 9:return function(t,r){C=!0,E=!0,Ne(e.setTextRange(e.createThrow(t),r))}(n[0],l)}}}}function Ne(e){e&&(N?N.push(e):N=[e])}function Ae(t,r){C=!0,E=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[fe(2),t]:[fe(2)])),r),384))}},e.generatorHelper={name:"typescript:generator",scoped:!1,priority:6,text:'\n            var __generator = (this && this.__generator) || function (thisArg, body) {\n                var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n                return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;\n                function verb(n) { return function (v) { return step([n, v]); }; }\n                function step(op) {\n                    if (f) throw new TypeError("Generator is already executing.");\n                    while (_) try {\n                        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n                        if (y = 0, t) op = [op[0] & 2, t.value];\n                        switch (op[0]) {\n                            case 0: case 1: t = op; break;\n                            case 4: _.label++; return { value: op[1], done: false };\n                            case 5: _.label++; y = op[1]; op = [0]; continue;\n                            case 7: op = _.ops.pop(); _.trys.pop(); continue;\n                            default:\n                                if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n                                if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n                                if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n                                if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n                                if (t[2]) _.ops.pop();\n                                _.trys.pop(); continue;\n                        }\n                        op = body.call(thisArg, _);\n                    } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n                    if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n                }\n            };'}}(c||(c={})),function(e){e.transformModule=function(n){var i=n.startLexicalEnvironment,a=n.endLexicalEnvironment,o=n.hoistVariableDeclaration,s=n.getCompilerOptions(),c=n.getEmitResolver(),u=n.getEmitHost(),l=e.getEmitScriptTarget(s),_=e.getEmitModuleKind(s),d=n.onSubstituteNode,p=n.onEmitNode;n.onSubstituteNode=function(t,r){return(r=d(t,r)).id&&g[r.id]?r:1===t?function(t){switch(t.kind){case 72:return H(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=G(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];g[e.getNodeId(n)]=!0,n=q(o,n,t)}return n}}return t}(t);case 203:case 202:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=G(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createBinary(t.operand,e.createToken(44===t.operator?60:61),e.createLiteral(1)),t):t,i=0,a=r;i<a.length;i++){var o=a[i];g[e.getNodeId(n)]=!0,n=q(o,n)}return n}}return t}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){var r=t.name,n=H(r);if(n!==r){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}return t}(r):r},n.onEmitNode=function(t,r,n){284===r.kind?(f=r,m=h[e.getOriginalNodeId(f)],g=[],p(t,r,n),f=void 0,m=void 0,g=void 0):p(t,r,n)},n.enableSubstitution(72),n.enableSubstitution(204),n.enableSubstitution(202),n.enableSubstitution(203),n.enableSubstitution(276),n.enableEmitNotification(284);var f,m,g,y,h=[],v=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,s)||524288&t.transformFlags||e.isJsonSourceFile(t)&&e.hasJsonModuleEmitEnabled(s)&&(s.out||s.outFile)))return t;f=t,m=e.collectExternalModuleInfo(t,c,s),h[e.getOriginalNodeId(t)]=m;var r=function(t){switch(t){case e.ModuleKind.AMD:return x;case e.ModuleKind.UMD:return S;default:return D}}(_)(t);return f=void 0,m=void 0,y=!1,e.aggregateTransformFlags(r)});function b(){return!(m.exportEquals||!e.isExternalModule(f))}function D(r){i();var o=[],c=e.getStrictOptionValue(s,"alwaysStrict")||!s.noImplicitUseStrict&&e.isExternalModule(f),u=e.addPrologue(o,r.statements,c,N);b()&&e.append(o,V()),e.append(o,e.visitNode(m.externalHelpersImportDeclaration,N,e.isStatement)),e.addRange(o,e.visitNodes(r.statements,N,e.isStatement,u)),k(o,!1),e.insertStatementsAfterStandardPrologue(o,a());var l=e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(o),r.statements));return m.hasExportStarsToExportValues&&!s.importHelpers&&e.addEmitHelper(l,t),e.addEmitHelpers(l,n.readEmitHelpers()),l}function x(t){var r=e.createIdentifier("define"),i=e.tryGetModuleNameFromFile(t,u,s),a=e.isJsonSourceFile(t)&&t,o=T(t,!0),c=o.aliasedModuleNames,l=o.unaliasedModuleNames,_=o.importAliasNames,d=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(r,void 0,(i?[i]:[]).concat([e.createArrayLiteral(a?e.emptyArray:[e.createLiteral("require"),e.createLiteral("exports")].concat(c,l)),a?a.statements.length?a.statements[0].expression:e.createObjectLiteral():e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(_),void 0,E(t))])))]),t.statements));return e.addEmitHelpers(d,n.readEmitHelpers()),d}function S(t){var r=T(t,!1),i=r.aliasedModuleNames,a=r.unaliasedModuleNames,o=r.importAliasNames,c=e.tryGetModuleNameFromFile(t,u,s),l=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"factory")],void 0,e.setTextRange(e.createBlock([e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("module"),"object"),e.createTypeCheck(e.createPropertyAccess(e.createIdentifier("module"),"exports"),"object")),e.createBlock([e.createVariableStatement(void 0,[e.createVariableDeclaration("v",void 0,e.createCall(e.createIdentifier("factory"),void 0,[e.createIdentifier("require"),e.createIdentifier("exports")]))]),e.setEmitFlags(e.createIf(e.createStrictInequality(e.createIdentifier("v"),e.createIdentifier("undefined")),e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),e.createIdentifier("v")))),1)]),e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("define"),"function"),e.createPropertyAccess(e.createIdentifier("define"),"amd")),e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("define"),void 0,(c?[c]:[]).concat([e.createArrayLiteral([e.createLiteral("require"),e.createLiteral("exports")].concat(i,a)),e.createIdentifier("factory")])))])))],!0),void 0)),_=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(l,void 0,[e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(o),void 0,E(t))]))]),t.statements));return e.addEmitHelpers(_,n.readEmitHelpers()),_}function T(t,r){for(var n=[],i=[],a=[],o=0,l=t.amdDependencies;o<l.length;o++){var _=l[o];_.name?(n.push(e.createLiteral(_.path)),a.push(e.createParameter(void 0,void 0,void 0,_.name))):i.push(e.createLiteral(_.path))}for(var d=0,p=m.externalImports;d<p.length;d++){var g=p[d],y=e.getExternalModuleNameLiteral(g,f,u,c,s),h=e.getLocalNameForExternalImport(g,f);y&&(r&&h?(e.setEmitFlags(h,4),n.push(y),a.push(e.createParameter(void 0,void 0,void 0,h))):i.push(y))}return{aliasedModuleNames:n,unaliasedModuleNames:i,importAliasNames:a}}function C(t){if(!e.isImportEqualsDeclaration(t)&&!e.isExportDeclaration(t)&&e.getExternalModuleNameLiteral(t,f,u,c,s)){var r=e.getLocalNameForExternalImport(t,f),n=w(t,r);if(n!==r)return e.createExpressionStatement(e.createAssignment(r,n))}}function E(n){i();var o=[],c=e.addPrologue(o,n.statements,!s.noImplicitUseStrict,N);b()&&e.append(o,V()),e.append(o,e.visitNode(m.externalHelpersImportDeclaration,N,e.isStatement)),_===e.ModuleKind.AMD&&e.addRange(o,e.mapDefined(m.externalImports,C)),e.addRange(o,e.visitNodes(n.statements,N,e.isStatement,c)),k(o,!0),e.insertStatementsAfterStandardPrologue(o,a());var u=e.createBlock(o,!0);return m.hasExportStarsToExportValues&&!s.importHelpers&&e.addEmitHelper(u,t),y&&e.addEmitHelper(u,r),u}function k(t,r){if(m.exportEquals){var n=e.visitNode(m.exportEquals.expression,A);if(n)if(r){var i=e.createReturn(n);e.setTextRange(i,m.exportEquals),e.setEmitFlags(i,1920),t.push(i)}else i=e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),n)),e.setTextRange(i,m.exportEquals),e.setEmitFlags(i,1536),t.push(i)}}function N(t){switch(t.kind){case 249:return function(t){var r,n=e.getNamespaceDeclarationNode(t);if(_!==e.ModuleKind.AMD){if(!t.importClause)return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(I(t)),t),t);var i=[];n&&!e.isDefaultImport(t)?i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,w(t,I(t)))):(i.push(e.createVariableDeclaration(e.getGeneratedNameForNode(t),void 0,w(t,I(t)))),n&&e.isDefaultImport(t)&&i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)))),r=e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList(i,l>=2?2:0)),t),t))}else n&&e.isDefaultImport(t)&&(r=e.append(r,e.createVariableStatement(void 0,e.createVariableDeclarationList([e.setOriginalNode(e.setTextRange(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)),t),t)],l>=2?2:0))));if(L(t)){var a=e.getOriginalNodeId(t);v[a]=R(v[a],t)}else r=R(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),_!==e.ModuleKind.AMD?r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(q(t.name,I(t))),t),t)):e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedClone(t.name),void 0,I(t))],l>=2?2:0)),t),t)):e.hasModifier(t,1)&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(q(e.getExportName(t),e.getLocalName(t))),t),t))),L(t)){var n=e.getOriginalNodeId(t);v[n]=B(v[n],t)}else r=B(r,t);return e.singleOrMany(r)}(t);case 255:return function(t){if(t.moduleSpecifier){var r=e.getGeneratedNameForNode(t);if(t.exportClause){var i=[];_!==e.ModuleKind.AMD&&i.push(e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,I(t))])),t),t));for(var a=0,o=t.exportClause.elements;a<o.length;a++){var s=o[a],c=e.createPropertyAccess(r,s.propertyName||s.name);i.push(e.setOriginalNode(e.setTextRange(e.createExpressionStatement(q(e.getExportName(s),c)),s),s))}return e.singleOrMany(i)}return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(function(t,r){return t.getCompilerOptions().importHelpers?e.createCall(e.getHelperName("__exportStar"),void 0,[r,e.createIdentifier("exports")]):e.createCall(e.createIdentifier("__export"),void 0,[r])}(n,_!==e.ModuleKind.AMD?I(t):r)),t),t)}}(t);case 254:return function(t){if(!t.isExportEquals){var r,n=t.original;if(n&&L(n)){var i=e.getOriginalNodeId(t);v[i]=U(v[i],e.createIdentifier("default"),e.visitNode(t.expression,A),t,!0)}else r=U(r,e.createIdentifier("default"),e.visitNode(t.expression,A),t,!0);return e.singleOrMany(r)}}(t);case 219:return function(t){var r,i,a;if(e.hasModifier(t,1)){for(var o=void 0,s=0,c=t.declarationList.declarations;s<c.length;s++){var u=c[s];e.isIdentifier(u.name)&&e.isLocalName(u.name)?(o||(o=e.visitNodes(t.modifiers,W,e.isModifier)),i=e.append(i,u)):u.initializer&&(a=e.append(a,M(u)))}i&&(r=e.append(r,e.updateVariableStatement(t,o,e.updateVariableDeclarationList(t.declarationList,i)))),a&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(e.inlineExpressions(a)),t),t)))}else r=e.append(r,e.visitEachChild(t,A,n));if(L(t)){var l=e.getOriginalNodeId(t);v[l]=j(v[l],t)}else r=j(r,t);return e.singleOrMany(r)}(t);case 239:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,e.visitNodes(t.modifiers,W,e.isModifier),t.asteriskToken,e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.parameters,A),void 0,e.visitEachChild(t.body,A,n)),t),t)):e.append(r,e.visitEachChild(t,A,n)),L(t)){var i=e.getOriginalNodeId(t);v[i]=z(v[i],t)}else r=z(r,t);return e.singleOrMany(r)}(t);case 240:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createClassDeclaration(void 0,e.visitNodes(t.modifiers,W,e.isModifier),e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.heritageClauses,A),e.visitNodes(t.members,A)),t),t)):e.append(r,e.visitEachChild(t,A,n)),L(t)){var i=e.getOriginalNodeId(t);v[i]=z(v[i],t)}else r=z(r,t);return e.singleOrMany(r)}(t);case 315:return function(t){if(L(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t);v[r]=j(v[r],t.original)}return t}(t);case 316:return function(t){var r=e.getOriginalNodeId(t),n=v[r];return n?(delete v[r],e.append(n,t)):t}(t);default:return e.visitEachChild(t,A,n)}}function A(t){return 524288&t.transformFlags||512&t.transformFlags?e.isImportCall(t)?function(t){var r=e.visitNode(e.firstOrUndefined(t.arguments),A),n=!!(2048&t.transformFlags);switch(s.module){case e.ModuleKind.AMD:return F(r,n);case e.ModuleKind.UMD:return function(t,r){if(y=!0,e.isSimpleCopiableExpression(t)){var n=e.isGeneratedIdentifier(t)?t:e.isStringLiteral(t)?e.createLiteral(t):e.setEmitFlags(e.setTextRange(e.getSynthesizedClone(t),t),1536);return e.createConditional(e.createIdentifier("__syncRequire"),P(t,r),F(n,r))}var i=e.createTempVariable(o);return e.createComma(e.createAssignment(i,t),e.createConditional(e.createIdentifier("__syncRequire"),P(i,r),F(i,r)))}(r,n);case e.ModuleKind.CommonJS:default:return P(r,n)}}(t):e.isDestructuringAssignment(t)?function(t){return function t(r){if(e.isObjectLiteralExpression(r))for(var n=0,i=r.properties;n<i.length;n++){var a=i[n];switch(a.kind){case 275:if(t(a.initializer))return!0;break;case 276:if(t(a.name))return!0;break;case 277:if(t(a.expression))return!0;break;case 156:case 158:case 159:return!1;default:e.Debug.assertNever(a,"Unhandled object member kind")}}else if(e.isArrayLiteralExpression(r))for(var o=0,s=r.elements;o<s.length;o++){var a=s[o];if(e.isSpreadElement(a)){if(t(a.expression))return!0}else if(t(a))return!0}else if(e.isIdentifier(r))return e.length(G(r))>(e.isExportName(r)?1:0);return!1}(t.left)?e.flattenDestructuringAssignment(t,A,n,0,!1,O):e.visitEachChild(t,A,n)}(t):e.visitEachChild(t,A,n):t}function F(t,r){var i,a=e.createUniqueName("resolve"),o=e.createUniqueName("reject"),c=[e.createParameter(void 0,void 0,void 0,a),e.createParameter(void 0,void 0,void 0,o)],u=e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("require"),void 0,[e.createArrayLiteral([t||e.createOmittedExpression()]),a,o]))]);l>=2?i=e.createArrowFunction(void 0,void 0,c,void 0,void 0,u):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,c,void 0,u),r&&e.setEmitFlags(i,8));var _=e.createNew(e.createIdentifier("Promise"),void 0,[i]);return s.esModuleInterop?(n.requestEmitHelper(e.importStarHelper),e.createCall(e.createPropertyAccess(_,e.createIdentifier("then")),void 0,[e.getHelperName("__importStar")])):_}function P(t,r){var i,a=e.createCall(e.createPropertyAccess(e.createIdentifier("Promise"),"resolve"),void 0,[]),o=e.createCall(e.createIdentifier("require"),void 0,t?[t]:[]);return s.esModuleInterop&&(n.requestEmitHelper(e.importStarHelper),o=e.createCall(e.getHelperName("__importStar"),void 0,[o])),l>=2?i=e.createArrowFunction(void 0,void 0,[],void 0,void 0,o):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock([e.createReturn(o)])),r&&e.setEmitFlags(i,8)),e.createCall(e.createPropertyAccess(a,"then"),void 0,[i])}function w(t,r){return!s.esModuleInterop||67108864&e.getEmitFlags(t)?r:e.getImportNeedsImportStarHelper(t)?(n.requestEmitHelper(e.importStarHelper),e.createCall(e.getHelperName("__importStar"),void 0,[r])):e.getImportNeedsImportDefaultHelper(t)?(n.requestEmitHelper(e.importDefaultHelper),e.createCall(e.getHelperName("__importDefault"),void 0,[r])):r}function I(t){var r=e.getExternalModuleNameLiteral(t,f,u,c,s),n=[];return r&&n.push(r),e.createCall(e.createIdentifier("require"),void 0,n)}function O(t,r,n){var i=G(t);if(i){for(var a=e.isExportName(t)?r:e.createAssignment(t,r),o=0,s=i;o<s.length;o++){var c=s[o];e.setEmitFlags(a,4),a=q(c,a,n)}return a}return e.createAssignment(t,r)}function M(t){return e.isBindingPattern(t.name)?e.flattenDestructuringAssignment(e.visitNode(t,A),void 0,n,0,!1,O):e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),t.name),t.name),e.visitNode(t.initializer,A))}function L(t){return 0!=(4194304&e.getEmitFlags(t))}function R(e,t){if(m.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=K(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=K(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=K(e,a[i])}return e}function B(e,t){return m.exportEquals?e:K(e,t)}function j(e,t){if(m.exportEquals)return e;for(var r=0,n=t.declarationList.declarations;r<n.length;r++)e=J(e,n[r]);return e}function J(t,r){if(m.exportEquals)return t;if(e.isBindingPattern(r.name))for(var n=0,i=r.name.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(t=J(t,a))}else e.isGeneratedIdentifier(r.name)||(t=K(t,r));return t}function z(t,r){return m.exportEquals?t:(e.hasModifier(r,1)&&(t=U(t,e.hasModifier(r,512)?e.createIdentifier("default"):e.getDeclarationName(r),e.getLocalName(r),r)),r.name&&(t=K(t,r)),t)}function K(t,r){var n=e.getDeclarationName(r),i=m.exportSpecifiers.get(e.idText(n));if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];t=U(t,s.name,n,s.name)}return t}function U(t,r,n,i,a){return t=e.append(t,function(t,r,n,i){var a=e.setTextRange(e.createExpressionStatement(q(t,r)),n);return e.startOnNewLine(a),i||e.setEmitFlags(a,1536),a}(r,n,i,a))}function V(){var t;return t=0===l?e.createExpressionStatement(q(e.createIdentifier("__esModule"),e.createLiteral(!0))):e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[e.createIdentifier("exports"),e.createLiteral("__esModule"),e.createObjectLiteral([e.createPropertyAssignment("value",e.createLiteral(!0))])])),e.setEmitFlags(t,1048576),t}function q(t,r,n){return e.setTextRange(e.createAssignment(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),r),n)}function W(e){switch(e.kind){case 85:case 80:return}return e}function H(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(f);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=c.getReferencedExportContainer(t,e.isExportName(t));if(n&&284===n.kind)return e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),t);var i=c.getReferencedImportDeclaration(t);if(i){if(e.isImportClause(i))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(i)){var a=i.propertyName||i.name;return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent.parent.parent),e.getSynthesizedClone(a)),t)}}}return t}function G(t){if(!e.isGeneratedIdentifier(t)){var r=c.getReferencedImportDeclaration(t)||c.getReferencedValueDeclaration(t);if(r)return m&&m.exportedBindings[e.getOriginalNodeId(r)]}}};var t={name:"typescript:export-star",scoped:!0,text:"\n            function __export(m) {\n                for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];\n            }"};var r={name:"typescript:dynamicimport-sync-require",scoped:!0,text:'\n            var __syncRequire = typeof module === "object" && typeof module.exports === "object";'};e.importStarHelper={name:"typescript:commonjsimportstar",scoped:!1,text:'\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\n    result["default"] = mod;\n    return result;\n};'},e.importDefaultHelper={name:"typescript:commonjsimportdefault",scoped:!1,text:'\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n    return (mod && mod.__esModule) ? mod : { "default": mod };\n};'}}(c||(c={})),function(e){e.transformSystemModule=function(t){var r=t.startLexicalEnvironment,n=t.endLexicalEnvironment,i=t.hoistVariableDeclaration,a=t.getCompilerOptions(),o=t.getEmitResolver(),s=t.getEmitHost(),c=t.onSubstituteNode,u=t.onEmitNode;t.onSubstituteNode=function(t,r){return function(e){return g&&e.id&&g[e.id]}(r=c(t,r))?r:1===t?function(t){switch(t.kind){case 72:return function(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(l);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=o.getReferencedImportDeclaration(t);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name)),t)}}return t}(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=V(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return n}}return t}(t);case 202:case 203:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=V(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createPrefix(t.operator,t.operand),t):t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return 203===t.kind&&(n=44===t.operator?e.createSubtract(q(n),e.createLiteral(1)):e.createAdd(q(n),e.createLiteral(1))),n}}return t}(t)}return t}(r):4===t?function(t){switch(t.kind){case 276:return function(t){var r=t.name;if(!e.isGeneratedIdentifier(r)&&!e.isLocalName(r)){var n=o.getReferencedImportDeclaration(r);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default"))),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name))),t)}}return t}(t)}return t}(r):r},t.onEmitNode=function(t,r,n){if(284===r.kind){var i=e.getOriginalNodeId(r);l=r,_=y[i],d=v[i],(g=b[i])&&delete b[i],u(t,r,n),l=void 0,_=void 0,d=void 0,g=void 0}else u(t,r,n)},t.enableSubstitution(72),t.enableSubstitution(276),t.enableSubstitution(204),t.enableSubstitution(202),t.enableSubstitution(203),t.enableEmitNotification(284);var l,_,d,p,f,m,g,y=[],h=[],v=[],b=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,a)||524288&t.transformFlags))return t;var i=e.getOriginalNodeId(t);l=t,m=t,_=y[i]=e.collectExternalModuleInfo(t,o,a),d=e.createUniqueName("exports"),v[i]=d,p=e.createUniqueName("context");var c=function(t){for(var r=e.createMap(),n=[],i=0,c=t;i<c.length;i++){var u=c[i],_=e.getExternalModuleNameLiteral(u,l,s,o,a);if(_){var d=_.text,p=r.get(d);void 0!==p?n[p].externalImports.push(u):(r.set(d,n.length),n.push({name:_,externalImports:[u]}))}}return n}(_.externalImports),u=function(t,i){var o=[];r();var s=e.getStrictOptionValue(a,"alwaysStrict")||!a.noImplicitUseStrict&&e.isExternalModule(l),c=e.addPrologue(o,t.statements,s,x);o.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration("__moduleName",void 0,e.createLogicalAnd(p,e.createPropertyAccess(p,"id")))]))),e.visitNode(_.externalHelpersImportDeclaration,x,e.isStatement);var u=e.visitNodes(t.statements,x,e.isStatement,c);e.addRange(o,f),e.insertStatementsAfterStandardPrologue(o,n());var m=function(t){if(_.hasExportStarsToExportValues){if(!_.exportedNames&&0===_.exportSpecifiers.size){for(var r=!1,n=0,i=_.externalImports;n<i.length;n++){var a=i[n];if(255===a.kind&&a.exportClause){r=!0;break}}if(!r){var o=D(void 0);return t.push(o),o.name}}var s=[];if(_.exportedNames)for(var c=0,u=_.exportedNames;c<u.length;c++){var l=u[c];"default"!==l.escapedText&&s.push(e.createPropertyAssignment(e.createLiteral(l),e.createTrue()))}for(var d=0,p=_.externalImports;d<p.length;d++){var a=p[d];if(255===a.kind&&a.exportClause)for(var f=0,m=a.exportClause.elements;f<m.length;f++){var g=m[f];s.push(e.createPropertyAssignment(e.createLiteral(e.idText(g.name||g.propertyName)),e.createTrue()))}}var y=e.createUniqueName("exportedNames");t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(y,void 0,e.createObjectLiteral(s,!0))])));var h=D(y);return t.push(h),h.name}}(o),g=e.createObjectLiteral([e.createPropertyAssignment("setters",function(t,r){for(var n=[],i=0,a=r;i<a.length;i++){for(var o=a[i],s=e.forEach(o.externalImports,function(t){return e.getLocalNameForExternalImport(t,l)}),c=s?e.getGeneratedNameForNode(s):e.createUniqueName(""),u=[],_=0,p=o.externalImports;_<p.length;_++){var f=p[_],m=e.getLocalNameForExternalImport(f,l);switch(f.kind){case 249:if(!f.importClause)break;case 248:e.Debug.assert(void 0!==m),u.push(e.createExpressionStatement(e.createAssignment(m,c)));break;case 255:if(e.Debug.assert(void 0!==m),f.exportClause){for(var g=[],y=0,h=f.exportClause.elements;y<h.length;y++){var v=h[y];g.push(e.createPropertyAssignment(e.createLiteral(e.idText(v.name)),e.createElementAccess(c,e.createLiteral(e.idText(v.propertyName||v.name)))))}u.push(e.createExpressionStatement(e.createCall(d,void 0,[e.createObjectLiteral(g,!0)])))}else u.push(e.createExpressionStatement(e.createCall(t,void 0,[c])))}}n.push(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,c)],void 0,e.createBlock(u,!0)))}return e.createArrayLiteral(n,!0)}(m,i)),e.createPropertyAssignment("execute",e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock(u,!0)))]);return g.multiLine=!0,o.push(e.createReturn(g)),e.createBlock(o,!0)}(t,c),h=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,d),e.createParameter(void 0,void 0,void 0,p)],void 0,u),S=e.tryGetModuleNameFromFile(t,s,a),T=e.createArrayLiteral(e.map(c,function(e){return e.name})),C=e.setEmitFlags(e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("System"),"register"),void 0,S?[S,T,h]:[T,h]))]),t.statements)),1024);return a.outFile||a.out||e.moveEmitHelpers(C,u,function(e){return!e.scoped}),g&&(b[i]=g,g=void 0),l=void 0,_=void 0,d=void 0,p=void 0,f=void 0,m=void 0,e.aggregateTransformFlags(C)});function D(t){var r=e.createUniqueName("exportStar"),n=e.createIdentifier("m"),i=e.createIdentifier("n"),a=e.createIdentifier("exports"),o=e.createStrictInequality(i,e.createLiteral("default"));return t&&(o=e.createLogicalAnd(o,e.createLogicalNot(e.createCall(e.createPropertyAccess(t,"hasOwnProperty"),void 0,[i])))),e.createFunctionDeclaration(void 0,void 0,void 0,r,void 0,[e.createParameter(void 0,void 0,void 0,n)],void 0,e.createBlock([e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createObjectLiteral([]))])),e.createForIn(e.createVariableDeclarationList([e.createVariableDeclaration(i,void 0)]),n,e.createBlock([e.setEmitFlags(e.createIf(o,e.createExpressionStatement(e.createAssignment(e.createElementAccess(a,i),e.createElementAccess(n,i)))),1)])),e.createExpressionStatement(e.createCall(d,void 0,[a]))],!0))}function x(t){switch(t.kind){case 249:return function(t){var r;if(t.importClause&&i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);h[n]=F(h[n],t)}else r=F(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);h[n]=P(h[n],t)}else r=P(r,t);return e.singleOrMany(r)}(t);case 255:return;case 254:return function(t){if(!t.isExportEquals){var r=e.visitNode(t.expression,z,e.isExpression),n=t.original;if(!n||!A(n))return R(e.createIdentifier("default"),r,!0);var i=e.getOriginalNodeId(t);h[i]=L(h[i],e.createIdentifier("default"),r,!0)}}(t);default:return j(t)}}function S(t){if(e.isBindingPattern(t.name))for(var r=0,n=t.name.elements;r<n.length;r++){var a=n[r];e.isOmittedExpression(a)||S(a)}else i(e.getSynthesizedClone(t.name))}function T(t){return 0==(2097152&e.getEmitFlags(t))&&(284===m.kind||0==(3&e.getOriginalNode(t).flags))}function C(r,n){var i=n?E:k;return e.isBindingPattern(r.name)?e.flattenDestructuringAssignment(r,z,t,0,!1,i):r.initializer?i(r.name,e.visitNode(r.initializer,z,e.isExpression)):r.name}function E(e,t,r){return N(e,t,r,!0)}function k(e,t,r){return N(e,t,r,!1)}function N(t,r,n,a){return i(e.getSynthesizedClone(t)),a?B(t,q(e.setTextRange(e.createAssignment(t,r),n))):q(e.setTextRange(e.createAssignment(t,r),n))}function A(t){return 0!=(4194304&e.getEmitFlags(t))}function F(e,t){if(_.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=M(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=M(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=M(e,a[i])}return e}function P(e,t){return _.exportEquals?e:M(e,t)}function w(e,t,r){if(_.exportEquals)return e;for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];(a.initializer||r)&&(e=I(e,a,r))}return e}function I(t,r,n){if(_.exportEquals)return t;if(e.isBindingPattern(r.name))for(var i=0,a=r.name.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||(t=I(t,o,n))}else if(!e.isGeneratedIdentifier(r.name)){var s=void 0;n&&(t=L(t,r.name,e.getLocalName(r)),s=e.idText(r.name)),t=M(t,r,s)}return t}function O(t,r){if(_.exportEquals)return t;var n;if(e.hasModifier(r,1)){var i=e.hasModifier(r,512)?e.createLiteral("default"):r.name;t=L(t,i,e.getLocalName(r)),n=e.getTextOfIdentifierOrLiteral(i)}return r.name&&(t=M(t,r,n)),t}function M(t,r,n){if(_.exportEquals)return t;var i=e.getDeclarationName(r),a=_.exportSpecifiers.get(e.idText(i));if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.name.escapedText!==n&&(t=L(t,c.name,i))}return t}function L(t,r,n,i){return t=e.append(t,R(r,n,i))}function R(t,r,n){var i=e.createExpressionStatement(B(t,r));return e.startOnNewLine(i),n||e.setEmitFlags(i,1536),i}function B(t,r){var n=e.isIdentifier(t)?e.createLiteral(t):t;return e.setEmitFlags(r,1536|e.getEmitFlags(r)),e.setCommentRange(e.createCall(d,void 0,[n,r]),r)}function j(r){switch(r.kind){case 219:return function(t){if(!T(t.declarationList))return e.visitNode(t,z,e.isStatement);for(var r,n,i=e.hasModifier(t,1),a=A(t),o=0,s=t.declarationList.declarations;o<s.length;o++){var c=s[o];c.initializer?r=e.append(r,C(c,i&&!a)):S(c)}if(r&&(n=e.append(n,e.setTextRange(e.createExpressionStatement(e.inlineExpressions(r)),t))),a){var u=e.getOriginalNodeId(t);h[u]=w(h[u],t,i)}else n=w(n,t,!1);return e.singleOrMany(n)}(r);case 239:return function(r){if(f=e.hasModifier(r,1)?e.append(f,e.updateFunctionDeclaration(r,r.decorators,e.visitNodes(r.modifiers,U,e.isModifier),r.asteriskToken,e.getDeclarationName(r,!0,!0),void 0,e.visitNodes(r.parameters,z,e.isParameterDeclaration),void 0,e.visitNode(r.body,z,e.isBlock))):e.append(f,e.visitEachChild(r,z,t)),A(r)){var n=e.getOriginalNodeId(r);h[n]=O(h[n],r)}else f=O(f,r)}(r);case 240:return function(t){var r,n=e.getLocalName(t);if(i(n),r=e.append(r,e.setTextRange(e.createExpressionStatement(e.createAssignment(n,e.setTextRange(e.createClassExpression(void 0,t.name,void 0,e.visitNodes(t.heritageClauses,z,e.isHeritageClause),e.visitNodes(t.members,z,e.isClassElement)),t))),t)),A(t)){var a=e.getOriginalNodeId(t);h[a]=O(h[a],t)}else r=O(r,t);return e.singleOrMany(r)}(r);case 225:return function(t){var r=m;return m=t,t=e.updateFor(t,t.initializer&&J(t.initializer),e.visitNode(t.condition,z,e.isExpression),e.visitNode(t.incrementor,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement)),m=r,t}(r);case 226:return function(t){var r=m;return m=t,t=e.updateForIn(t,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 227:return function(t){var r=m;return m=t,t=e.updateForOf(t,t.awaitModifier,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 223:return function(t){return e.updateDo(t,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock),e.visitNode(t.expression,z,e.isExpression))}(r);case 224:return function(t){return e.updateWhile(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 233:return function(t){return e.updateLabel(t,t.label,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 231:return function(t){return e.updateWith(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 232:return function(t){return e.updateSwitch(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.caseBlock,j,e.isCaseBlock))}(r);case 246:return function(t){var r=m;return m=t,t=e.updateCaseBlock(t,e.visitNodes(t.clauses,j,e.isCaseOrDefaultClause)),m=r,t}(r);case 271:return function(t){return e.updateCaseClause(t,e.visitNode(t.expression,z,e.isExpression),e.visitNodes(t.statements,j,e.isStatement))}(r);case 272:case 235:return function(r){return e.visitEachChild(r,j,t)}(r);case 274:return function(t){var r=m;return m=t,t=e.updateCatchClause(t,t.variableDeclaration,e.visitNode(t.block,j,e.isBlock)),m=r,t}(r);case 218:return function(r){var n=m;return m=r,r=e.visitEachChild(r,j,t),m=n,r}(r);case 315:return function(t){if(A(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t),n=e.hasModifier(t.original,1);h[r]=w(h[r],t.original,n)}return t}(r);case 316:return function(t){var r=e.getOriginalNodeId(t),n=h[r];if(n)return delete h[r],e.append(n,t);var i=e.getOriginalNode(t);return e.isModuleOrEnumDeclaration(i)?e.append(M(n,i),t):t}(r);default:return z(r)}}function J(r){if(function(t){return e.isVariableDeclarationList(t)&&T(t)}(r)){for(var n=void 0,i=0,a=r.declarations;i<a.length;i++){var o=a[i];n=e.append(n,C(o,!1)),o.initializer||S(o)}return n?e.inlineExpressions(n):e.createOmittedExpression()}return e.visitEachChild(r,j,t)}function z(r){return e.isDestructuringAssignment(r)?function(r){return K(r.left)?e.flattenDestructuringAssignment(r,z,t,0,!0):e.visitEachChild(r,z,t)}(r):e.isImportCall(r)?function(t){return e.createCall(e.createPropertyAccess(p,e.createIdentifier("import")),void 0,e.some(t.arguments)?[e.visitNode(t.arguments[0],z)]:[])}(r):512&r.transformFlags||524288&r.transformFlags?e.visitEachChild(r,z,t):r}function K(t){if(e.isAssignmentExpression(t,!0))return K(t.left);if(e.isSpreadElement(t))return K(t.expression);if(e.isObjectLiteralExpression(t))return e.some(t.properties,K);if(e.isArrayLiteralExpression(t))return e.some(t.elements,K);if(e.isShorthandPropertyAssignment(t))return K(t.name);if(e.isPropertyAssignment(t))return K(t.initializer);if(e.isIdentifier(t)){var r=o.getReferencedExportContainer(t);return void 0!==r&&284===r.kind}return!1}function U(e){switch(e.kind){case 85:case 80:return}return e}function V(t){var r;if(!e.isGeneratedIdentifier(t)){var n=o.getReferencedImportDeclaration(t)||o.getReferencedValueDeclaration(t);if(n){var i=o.getReferencedExportContainer(t,!1);i&&284===i.kind&&(r=e.append(r,e.getDeclarationName(n))),r=e.addRange(r,_&&_.exportedBindings[e.getOriginalNodeId(n)])}}return r}function q(t){return void 0===g&&(g=[]),g[e.getNodeId(t)]=!0,t}}}(c||(c={})),function(e){e.transformES2015Module=function(t){var r,n=t.getCompilerOptions(),i=t.onEmitNode,a=t.onSubstituteNode;return t.onEmitNode=function(t,n,a){e.isSourceFile(n)?(r=n,i(t,n,a),r=void 0):i(t,n,a)},t.onSubstituteNode=function(t,n){return n=a(t,n),e.isIdentifier(n)&&1===t?function(t){if(4096&e.getEmitFlags(t)){var n=e.getExternalHelpersModuleName(r);if(n)return e.createPropertyAccess(n,t)}return t}(n):n},t.enableEmitNotification(284),t.enableSubstitution(72),e.chainBundle(function(r){if(r.isDeclarationFile)return r;if(e.isExternalModule(r)||n.isolatedModules){var i=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,n);if(i){var a=[],s=e.addPrologue(a,r.statements),c=e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),e.createLiteral(e.externalHelpersModuleNameText));return e.addEmitFlags(c,67108864),e.append(a,c),e.addRange(a,e.visitNodes(r.statements,o,e.isStatement,s)),e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(a),r.statements))}return e.visitEachChild(r,o,t)}return r});function o(e){switch(e.kind){case 248:return;case 254:return function(e){return e.isExportEquals?void 0:e}(e)}return e}}}(c||(c={})),function(e){function t(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isPropertyAccessExpression(t)||e.isBindingElement(t)||e.isConstructorDeclaration(t)?r:e.isSetAccessor(t)||e.isGetAccessor(t)?function(r){var n;n=159===t.kind?e.hasModifier(t,32)?r.errorModuleName?e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1;return{diagnosticMessage:n,errorNode:t.name,typeName:t.name}}:e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isIndexSignatureDeclaration(t)?function(r){var n;switch(t.kind){case 161:n=r.errorModuleName?e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 160:n=r.errorModuleName?e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 162:n=r.errorModuleName?e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 156:case 155:n=e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:240===t.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:r.errorModuleName?e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0;break;case 239:n=r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_private_name_0;break;default:return e.Debug.fail("This is unknown kind for signature: "+t.kind)}return{diagnosticMessage:n,errorNode:t.name||t}}:e.isParameter(t)?e.isParameterPropertyDeclaration(t)&&e.hasModifier(t.parent,8)?r:function(r){var n=function(r){switch(t.parent.kind){case 157:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1;case 161:case 166:return r.errorModuleName?e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;case 160:return r.errorModuleName?e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;case 162:return r.errorModuleName?e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1;case 156:case 155:return e.hasModifier(t.parent,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;case 239:case 165:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_private_name_1;default:return e.Debug.fail("Unknown parent for parameter: "+e.SyntaxKind[t.parent.kind])}}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}:e.isTypeParameterDeclaration(t)?function(){var r;switch(t.parent.kind){case 240:r=e.Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_private_name_1;break;case 241:r=e.Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1;break;case 181:r=e.Diagnostics.Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1;break;case 166:case 161:r=e.Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 160:r=e.Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 156:case 155:r=e.hasModifier(t.parent,32)?e.Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?e.Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:e.Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;break;case 165:case 239:r=e.Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_private_name_1;break;case 242:r=e.Diagnostics.Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1;break;default:return e.Debug.fail("This is unknown parent for type parameter: "+t.parent.kind)}return{diagnosticMessage:r,errorNode:t,typeName:t.name}}:e.isExpressionWithTypeArguments(t)?function(){var r;r=240===t.parent.parent.kind?e.isHeritageClause(t.parent)&&109===t.parent.token?e.Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_interface_0_has_or_is_using_private_name_1;return{diagnosticMessage:r,errorNode:t,typeName:e.getNameOfDeclaration(t.parent.parent)}}:e.isImportEqualsDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Import_declaration_0_is_using_private_name_1,errorNode:t,typeName:t.name}}:e.isTypeAliasDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1,errorNode:t.type,typeName:t.name}}:e.Debug.assertNever(t,"Attempted to set a declaration diagnostic context for unhandled node kind: "+e.SyntaxKind[t.kind]);function r(r){var n=function(r){return 237===t.kind||186===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Exported_variable_0_has_or_is_using_private_name_1:154===t.kind||189===t.kind||153===t.kind||151===t.kind&&e.hasModifier(t.parent,8)?e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===t.parent.kind||151===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1:void 0}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}}e.canProduceDiagnostics=function(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isSetAccessor(t)||e.isGetAccessor(t)||e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isParameter(t)||e.isTypeParameterDeclaration(t)||e.isExpressionWithTypeArguments(t)||e.isImportEqualsDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isConstructorDeclaration(t)||e.isIndexSignatureDeclaration(t)||e.isPropertyAccessExpression(t)},e.createGetSymbolAccessibilityDiagnosticForNodeName=function(r){return e.isSetAccessor(r)||e.isGetAccessor(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:e.isMethodSignature(r)||e.isMethodDeclaration(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:t(r)},e.createGetSymbolAccessibilityDiagnosticForNode=t}(c||(c={})),function(e){function t(t,r){var n=r.text.substring(t.pos,t.end);return e.stringContains(n,"@internal")}function r(r,n){var i=e.getParseTreeNode(r);if(i&&151===i.kind){var a=i.parent.parameters.indexOf(i),o=a>0?i.parent.parameters[a-1]:void 0,s=n.text,c=o?e.concatenate(e.getTrailingCommentRanges(s,e.skipTrivia(s,o.end+1,!1,!0)),e.getLeadingCommentRanges(s,r.pos)):e.getTrailingCommentRanges(s,e.skipTrivia(s,r.pos,!1,!0));return c&&c.length&&t(e.last(c),n)}var u=i&&e.getLeadingCommentRangesOfNode(i,n);return!!e.forEach(u,function(e){return t(e,n)})}e.getDeclarationDiagnostics=function(t,r,n){if(n&&e.isSourceFileJS(n))return[];var a=t.getCompilerOptions();return e.transformNodes(r,t,a,n?[n]:e.filter(t.getSourceFiles(),e.isSourceFileNotJS),[i],!1).diagnostics},e.isInternalDeclaration=r;var n=531469;function i(t){var i,c,u,l,_,d,p,f,m,g,y=function(){return e.Debug.fail("Diagnostic emitted without context")},h=y,v=!0,b=!1,D=!1,x=!1,S=!1,T=t.getEmitHost(),C={trackSymbol:function(e,t,r){if(262144&e.flags)return;w(E.isSymbolAccessible(e,t,r,!0)),P(E.getTypeReferenceDirectivesForSymbol(e,r))},reportInaccessibleThisError:function(){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(p),"this"))},reportInaccessibleUniqueSymbolError:function(){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(p),"unique symbol"))},reportPrivateInBaseOfClassExpression:function(r){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.Property_0_of_exported_class_expression_may_not_be_private_or_protected,r))},reportLikelyUnsafeImportRequiredError:function(r){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary,e.declarationNameToString(p),r))},moduleResolverHost:T,trackReferencedAmbientModule:function(t,r){var n=E.getTypeReferenceDirectivesForSymbol(r,67108863);if(e.length(n))return P(n);var i=e.getSourceFileOfNode(t);m.set(""+e.getOriginalNodeId(i),i)},trackExternalModuleSymbolOfImportTypeNode:function(e){b||(d||(d=[])).push(e)}},E=t.getEmitResolver(),k=t.getCompilerOptions(),N=e.getNewLineCharacter(k),A=k.noResolve,F=k.stripInternal;return function(r){if(284===r.kind&&(r.isDeclarationFile||e.isSourceFileJS(r)))return r;if(285===r.kind){b=!0,m=e.createMap(),g=e.createMap();var n=!1,a=e.createBundle(e.map(r.sourceFiles,function(r){if(!r.isDeclarationFile&&!e.isSourceFileJS(r)){if(n=n||r.hasNoDefaultLib,f=r,i=r,u=void 0,_=!1,l=e.createMap(),h=y,x=!1,S=!1,I(r,m),O(r,g),e.isExternalModule(r)){D=!1,v=!1;var a=e.visitNodes(r.statements,Q),o=e.updateSourceFileNode(r,[e.createModuleDeclaration([],[e.createModifier(125)],e.createLiteral(e.getResolvedExternalModuleName(t.getEmitHost(),r)),e.createModuleBlock(e.setTextRange(e.createNodeArray(H(a)),r.statements)))],!0,[],[],!1,[]);return o}v=!0;var s=e.visitNodes(r.statements,Q);return e.updateSourceFileNode(r,H(s),!0,[],[],!1,[])}}),e.mapDefined(r.prepends,function(t){if(287===t.kind){var r=e.createUnparsedSourceFile(t,"dts",F);return n=n||!!r.hasNoDefaultLib,I(r,m),P(r.typeReferenceDirectives),O(r,g),r}return t}));a.syntheticFileReferences=[],a.syntheticTypeReferences=L(),a.syntheticLibReferences=M(),a.hasNoDefaultLib=n;var o=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(r,T,!0).declarationFilePath)),s=B(a.syntheticFileReferences,o);return m.forEach(s),a}v=!0,x=!1,S=!1,i=r,f=r,h=y,b=!1,D=!1,_=!1,u=void 0,l=e.createMap(),c=void 0,m=I(f,e.createMap()),g=O(f,e.createMap());var p=[],C=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(r,T,!0).declarationFilePath)),E=B(p,C),k=e.visitNodes(r.statements,Q),N=e.setTextRange(e.createNodeArray(H(k)),r.statements);m.forEach(E);var A=e.filter(N,e.isAnyImportSyntax);e.isExternalModule(r)&&(!D||x&&!S)&&(N=e.setTextRange(e.createNodeArray(N.concat([e.createExportDeclaration(void 0,void 0,e.createNamedExports([]),void 0)])),N));var w=e.updateSourceFileNode(r,N,!0,p,L(),r.hasNoDefaultLib,M());return w.exportedModulesFromDeclarationEmit=d,w;function M(){return e.map(e.arrayFrom(g.keys()),function(e){return{fileName:e,pos:-1,end:-1}})}function L(){return c?e.mapDefined(e.arrayFrom(c.keys()),R):[]}function R(t){if(A)for(var r=0,n=A;r<n.length;r++){var i=n[r];if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference)){var a=i.moduleReference.expression;if(e.isStringLiteralLike(a)&&a.text===t)return}else if(e.isImportDeclaration(i)&&e.isStringLiteral(i.moduleSpecifier)&&i.moduleSpecifier.text===t)return}return{fileName:t,pos:-1,end:-1}}function B(t,n){return function(i){var a;if(i.isDeclarationFile)a=i.fileName;else{if(b&&e.contains(r.sourceFiles,i))return;var o=e.getOutputPathsFor(i,T,!0);a=o.declarationFilePath||o.jsFilePath||i.fileName}if(a){var s=e.getRelativePathToDirectoryOrUrl(n,a,T.getCurrentDirectory(),T.getCanonicalFileName,!1);if(e.startsWith(s,"./")&&e.hasExtension(s)&&(s=s.substring(2)),e.startsWith(s,"node_modules/")||-1!==s.indexOf("/node_modules/"))return;t.push({pos:-1,end:-1,fileName:s})}}}};function P(t){if(t){c=c||e.createMap();for(var r=0,n=t;r<n.length;r++){var i=n[r];c.set(i,!0)}}}function w(r){if(0===r.accessibility){if(r&&r.aliasesToMakeVisible)if(u)for(var n=0,i=r.aliasesToMakeVisible;n<i.length;n++){var a=i[n];e.pushIfUnique(u,a)}else u=r.aliasesToMakeVisible}else{var o=h(r);o&&(o.typeName?t.addDiagnostic(e.createDiagnosticForNode(r.errorNode||o.errorNode,o.diagnosticMessage,e.getTextOfNode(o.typeName),r.errorSymbolName,r.errorModuleName)):t.addDiagnostic(e.createDiagnosticForNode(r.errorNode||o.errorNode,o.diagnosticMessage,r.errorSymbolName,r.errorModuleName)))}}function I(t,r){return A||!e.isUnparsedSource(t)&&e.isSourceFileJS(t)?r:(e.forEach(t.referencedFiles,function(n){var i=e.tryResolveScriptReference(T,t,n);i&&r.set(""+e.getOriginalNodeId(i),i)}),r)}function O(t,r){return e.forEach(t.libReferenceDirectives,function(e){T.getLibFileFromReference(e)&&r.set(e.fileName.toLocaleLowerCase(),!0)}),r}function M(t,r){var n;_||(n=h,h=e.createGetSymbolAccessibilityDiagnosticForNode(t));var i=e.updateParameter(t,void 0,a(t,r),t.dotDotDotToken,function t(r){return 72===r.kind?r:185===r.kind?e.updateArrayBindingPattern(r,e.visitNodes(r.elements,n)):e.updateObjectBindingPattern(r,e.visitNodes(r.elements,n));function n(r){return 210===r.kind?r:e.updateBindingElement(r,r.dotDotDotToken,r.propertyName,t(r.name),L(r)?r.initializer:void 0)}}(t.name),E.isOptionalParameter(t)?t.questionToken||e.createToken(56):void 0,B(t,t.type,!0),R(t));return _||(h=n),i}function L(t){return function(t){switch(t.kind){case 154:case 153:return!e.hasModifier(t,8);case 151:case 237:return!0}return!1}(t)&&E.isLiteralConstDeclaration(e.getParseTreeNode(t))}function R(t){if(L(t))return E.createLiteralConstValue(e.getParseTreeNode(t),C)}function B(t,r,a){if((a||!e.hasModifier(t,8))&&!L(t)){var o,s=151===t.kind&&(E.isRequiredInitializedParameter(t)||E.isOptionalUninitializedParameterProperty(t));return r&&!s?e.visitNode(r,X):e.getParseTreeNode(t)?159===t.kind?e.createKeywordTypeNode(120):(p=t.name,_||(o=h,h=e.createGetSymbolAccessibilityDiagnosticForNode(t)),237===t.kind||186===t.kind?c(E.createTypeOfDeclaration(t,i,n,C)):151===t.kind||154===t.kind||153===t.kind?t.initializer?c(E.createTypeOfDeclaration(t,i,n,C,s)||E.createTypeOfExpression(t.initializer,i,n,C)):c(E.createTypeOfDeclaration(t,i,n,C,s)):c(E.createReturnTypeOfSignatureDeclaration(t,i,n,C))):r?e.visitNode(r,X):e.createKeywordTypeNode(120)}function c(t){return p=void 0,_||(h=o),t||e.createKeywordTypeNode(120)}}function j(t){switch((t=e.getParseTreeNode(t)).kind){case 239:case 244:case 241:case 240:case 242:case 243:return!E.isDeclarationVisible(t);case 237:return!J(t);case 248:case 249:case 255:case 254:return!1}return!1}function J(t){return!e.isOmittedExpression(t)&&(e.isBindingPattern(t.name)?e.some(t.name.elements,J):E.isDeclarationVisible(t))}function z(t,r,n){if(!e.hasModifier(t,8)){var i=e.map(r,function(e){return M(e,n)});if(i)return e.createNodeArray(i,r.hasTrailingComma)}}function K(t,r){return e.hasModifier(t,8)?void 0:e.visitNodes(r,X)}function U(t){return e.isSourceFile(t)||e.isTypeAliasDeclaration(t)||e.isModuleDeclaration(t)||e.isClassDeclaration(t)||e.isInterfaceDeclaration(t)||e.isFunctionLike(t)||e.isIndexSignatureDeclaration(t)||e.isMappedTypeNode(t)}function V(e,t){w(E.isEntityNameVisible(e,t)),P(E.getTypeReferenceDirectivesForEntityName(e))}function q(t,r){return e.hasJSDocNodes(t)&&e.hasJSDocNodes(r)&&(t.jsDoc=r.jsDoc),e.setCommentRange(t,e.getCommentRange(r))}function W(r,n){if(n){if(D=D||244!==r.kind&&183!==r.kind,e.isStringLiteralLike(n))if(b){var i=e.getExternalModuleNameFromDeclaration(t.getEmitHost(),E,r);if(i)return e.createLiteral(i)}else{var a=E.getSymbolOfExternalModuleSpecifier(n);a&&(d||(d=[])).push(a)}return n}}function H(t){for(;e.length(u);){var r=u.shift();if(!e.isLateVisibilityPaintedStatement(r))return e.Debug.fail("Late replaced statement was found which is not handled by the declaration transformer!: "+(e.SyntaxKind?e.SyntaxKind[r.kind]:r.kind));var n=v;v=r.parent&&e.isSourceFile(r.parent)&&!(e.isExternalModule(r.parent)&&b);var i=$(r,!0);v=n,l.set(""+e.getOriginalNodeId(r),i)}return e.visitNodes(t,function(t){if(e.isLateVisibilityPaintedStatement(t)){var r=""+e.getOriginalNodeId(t);if(l.has(r)){var n=l.get(r);return l.delete(r),n&&e.isSourceFile(t.parent)&&((e.isArray(n)?e.some(n,Y):Y(n))&&(x=!0),(e.isArray(n)?e.some(n,G):G(n))&&(D=!0)),n}}return t})}function G(t){return e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)}function Y(t){return!(e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)||e.isAmbientModule(t))}function X(r){if(!ee(r)){if(e.isDeclaration(r)){if(j(r))return;if(e.hasDynamicName(r)&&!E.isLateBound(e.getParseTreeNode(r)))return}if(!(e.isFunctionLike(r)&&E.isImplementationOfOverload(r)||e.isSemicolonClassElement(r))){var n;U(r)&&(n=i,i=r);var a=h;if((e.isMethodDeclaration(r)||e.isMethodSignature(r))&&e.hasModifier(r,8)){if(r.symbol&&r.symbol.declarations&&r.symbol.declarations[0]!==r)return;return D(e.createProperty(void 0,re(r),r.name,void 0,void 0,void 0))}var o=e.canProduceDiagnostics(r);o&&!_&&(h=e.createGetSymbolAccessibilityDiagnosticForNode(r)),e.isTypeQueryNode(r)&&V(r.exprName,i);var s=_,c=(168===r.kind||181===r.kind)&&242!==r.parent.kind;if(c&&(_=!0),function(e){switch(e.kind){case 161:case 157:case 156:case 158:case 159:case 154:case 153:case 155:case 160:case 162:case 237:case 150:case 211:case 164:case 175:case 165:case 166:case 183:return!0}return!1}(r))switch(r.kind){case 211:(e.isEntityName(r.expression)||e.isEntityNameExpression(r.expression))&&V(r.expression,i);var u=e.visitEachChild(r,X,t);return D(e.updateExpressionWithTypeArguments(u,e.parenthesizeTypeParameters(u.typeArguments),u.expression));case 164:V(r.typeName,i);u=e.visitEachChild(r,X,t);return D(e.updateTypeReferenceNode(u,u.typeName,e.parenthesizeTypeParameters(u.typeArguments)));case 161:return D(e.updateConstructSignature(r,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type)));case 157:var l=e.hasModifier(r,8),d=e.createSignatureDeclaration(157,l?void 0:K(r,r.typeParameters),l?void 0:z(r,r.parameters,0),void 0);return d.modifiers=e.createNodeArray(re(r)),D(d);case 156:var f=e.createSignatureDeclaration(155,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type));return f.name=r.name,f.modifiers=e.createNodeArray(re(r)),f.questionToken=r.questionToken,D(f);case 158:case 159:return D(ne(r));case 154:return D(e.updateProperty(r,void 0,re(r),r.name,r.questionToken,e.hasModifier(r,8)?void 0:B(r,r.type),R(r)));case 153:return D(e.updatePropertySignature(r,re(r),r.name,r.questionToken,e.hasModifier(r,8)?void 0:B(r,r.type),R(r)));case 155:return D(e.updateMethodSignature(r,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type),r.name,r.questionToken));case 160:return D(e.updateCallSignature(r,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type)));case 162:return D(e.updateIndexSignature(r,void 0,re(r),z(r,r.parameters),e.visitNode(r.type,X)||e.createKeywordTypeNode(120)));case 237:return e.isBindingPattern(r.name)?Z(r.name):(c=!0,_=!0,D(e.updateVariableDeclaration(r,r.name,B(r,r.type),R(r))));case 150:return function(t){return 156===t.parent.kind&&e.hasModifier(t.parent,8)}(r)&&(r.default||r.constraint)?D(e.updateTypeParameterDeclaration(r,r.name,void 0,void 0)):D(e.visitEachChild(r,X,t));case 175:var m=e.visitNode(r.checkType,X),g=e.visitNode(r.extendsType,X),y=i;i=r.trueType;var v=e.visitNode(r.trueType,X);i=y;var b=e.visitNode(r.falseType,X);return D(e.updateConditionalTypeNode(r,m,g,v,b));case 165:return D(e.updateFunctionTypeNode(r,e.visitNodes(r.typeParameters,X),z(r,r.parameters),e.visitNode(r.type,X)));case 166:return D(e.updateConstructorTypeNode(r,e.visitNodes(r.typeParameters,X),z(r,r.parameters),e.visitNode(r.type,X)));case 183:return e.isLiteralImportTypeNode(r)?D(e.updateImportTypeNode(r,e.updateLiteralTypeNode(r.argument,W(r,r.argument.literal)),r.qualifier,e.visitNodes(r.typeArguments,X,e.isTypeNode),r.isTypeOf)):D(r);default:e.Debug.assertNever(r,"Attempted to process unhandled node kind: "+e.SyntaxKind[r.kind])}return D(e.visitEachChild(r,X,t))}}function D(t){return t&&o&&e.hasDynamicName(r)&&function(t){var r;_||(r=h,h=e.createGetSymbolAccessibilityDiagnosticForNodeName(t));p=t.name,e.Debug.assert(E.isLateBound(e.getParseTreeNode(t))),V(t.name.expression,i),_||(h=r);p=void 0}(r),U(r)&&(i=n),o&&!_&&(h=a),c&&(_=s),t===r?t:t&&e.setOriginalNode(q(t,r),r)}}function Q(t){if(function(e){switch(e.kind){case 239:case 244:case 248:case 241:case 240:case 242:case 243:case 219:case 249:case 255:case 254:return!0}return!1}(t)&&!ee(t)){switch(t.kind){case 255:return e.isSourceFile(t.parent)&&(D=!0,S=!0),e.updateExportDeclaration(t,void 0,t.modifiers,t.exportClause,W(t,t.moduleSpecifier));case 254:if(e.isSourceFile(t.parent)&&(D=!0,S=!0),72===t.expression.kind)return t;var r=e.createOptimisticUniqueName("_default");h=function(){return{diagnosticMessage:e.Diagnostics.Default_export_of_the_module_has_or_is_using_private_name_0,errorNode:t}};var i=e.createVariableDeclaration(r,E.createTypeOfExpression(t.expression,t,n,C),void 0);return[e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([i],2)),e.updateExportAssignment(t,t.decorators,t.modifiers,r)]}var a=$(t);return l.set(""+e.getOriginalNodeId(t),a),t}}function $(t,r){if(!ee(t)){switch(t.kind){case 248:return function(t){if(E.isDeclarationVisible(t)){if(259===t.moduleReference.kind){var r=e.getExternalModuleImportEqualsDeclarationExpression(t);return e.updateImportEqualsDeclaration(t,void 0,t.modifiers,t.name,e.updateExternalModuleReference(t.moduleReference,W(t,r)))}var n=h;return h=e.createGetSymbolAccessibilityDiagnosticForNode(t),V(t.moduleReference,i),h=n,t}}(t);case 249:return function(t){if(!t.importClause)return e.updateImportDeclaration(t,void 0,t.modifiers,t.importClause,W(t,t.moduleSpecifier));var r=t.importClause&&t.importClause.name&&E.isDeclarationVisible(t.importClause)?t.importClause.name:void 0;if(!t.importClause.namedBindings)return r&&e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,void 0),W(t,t.moduleSpecifier));if(251===t.importClause.namedBindings.kind){var n=E.isDeclarationVisible(t.importClause.namedBindings)?t.importClause.namedBindings:void 0;return r||n?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,n),W(t,t.moduleSpecifier)):void 0}var i=e.mapDefined(t.importClause.namedBindings.elements,function(e){return E.isDeclarationVisible(e)?e:void 0});return i&&i.length||r?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,i&&i.length?e.updateNamedImports(t.importClause.namedBindings,i):void 0),W(t,t.moduleSpecifier)):void 0}(t)}if(!(e.isDeclaration(t)&&j(t)||e.isFunctionLike(t)&&E.isImplementationOfOverload(t))){var a;U(t)&&(a=i,i=t);var o=e.canProduceDiagnostics(t),s=h;o&&(h=e.createGetSymbolAccessibilityDiagnosticForNode(t));var c=v;switch(t.kind){case 242:return I(e.updateTypeAliasDeclaration(t,void 0,re(t,r),t.name,e.visitNodes(t.typeParameters,X,e.isTypeParameterDeclaration),e.visitNode(t.type,X,e.isTypeNode)));case 241:return I(e.updateInterfaceDeclaration(t,void 0,re(t,r),t.name,K(t,t.typeParameters),ie(t.heritageClauses),e.visitNodes(t.members,X)));case 239:var u=I(e.updateFunctionDeclaration(t,void 0,re(t,r),void 0,t.name,K(t,t.typeParameters),z(t,t.parameters),B(t,t.type),void 0));if(u&&E.isExpandoFunctionDeclaration(t)){var _=e.mapDefined(E.getPropertiesOfContainerFunction(t),function(t){if(e.isPropertyAccessExpression(t.valueDeclaration)){h=e.createGetSymbolAccessibilityDiagnosticForNode(t.valueDeclaration);var r=E.createTypeOfDeclaration(t.valueDeclaration,i,n,C);h=s;var a=e.createVariableDeclaration(e.unescapeLeadingUnderscores(t.escapedName),r,void 0);return e.createVariableStatement(void 0,e.createVariableDeclarationList([a]))}});return[u,e.createModuleDeclaration(void 0,re(t,r),t.name,e.createModuleBlock(_),16)]}return u;case 244:v=!1;var d=t.body;if(d&&245===d.kind){var p=e.visitNodes(d.statements,Q),f=e.updateModuleBlock(d,H(p));v=c;var m=re(t,r);return I(e.updateModuleDeclaration(t,void 0,m,e.isExternalModuleAugmentation(t)?W(t,t.name):t.name,f))}v=c;m=re(t,r);v=!1,e.visitNode(d,Q);var g=""+e.getOriginalNodeId(d);f=l.get(g);return l.delete(g),I(e.updateModuleDeclaration(t,void 0,m,t.name,f));case 240:var y=e.createNodeArray(re(t,r)),b=K(t,t.typeParameters),D=e.getFirstConstructorWithBody(t),x=void 0;if(D){var S=h;x=e.compact(e.flatMap(D.parameters,function(t){if(e.hasModifier(t,92)&&!ee(t))return h=e.createGetSymbolAccessibilityDiagnosticForNode(t),72===t.name.kind?q(e.createProperty(void 0,re(t),t.name,t.questionToken,B(t,t.type),R(t)),t):function r(n){var i;for(var a=0,o=n.elements;a<o.length;a++){var s=o[a];e.isOmittedExpression(s)||(e.isBindingPattern(s.name)&&(i=e.concatenate(i,r(s.name))),(i=i||[]).push(e.createProperty(void 0,re(t),s.name,void 0,B(s,void 0),void 0)))}return i}(t.name)})),h=S}var T=e.createNodeArray(e.concatenate(x,e.visitNodes(t.members,X))),k=e.getEffectiveBaseTypeNode(t);if(k&&!e.isEntityNameExpression(k.expression)&&96!==k.expression.kind){var N=t.name?e.unescapeLeadingUnderscores(t.name.escapedText):"default",A=e.createOptimisticUniqueName(N+"_base");h=function(){return{diagnosticMessage:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1,errorNode:k,typeName:t.name}};var F=e.createVariableDeclaration(A,E.createTypeOfExpression(k.expression,t,n,C),void 0),P=e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([F],2)),w=e.createNodeArray(e.map(t.heritageClauses,function(t){if(86===t.token){var r=h;h=e.createGetSymbolAccessibilityDiagnosticForNode(t.types[0]);var n=e.updateHeritageClause(t,e.map(t.types,function(t){return e.updateExpressionWithTypeArguments(t,e.visitNodes(t.typeArguments,X),A)}));return h=r,n}return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(t){return e.isEntityNameExpression(t.expression)||96===t.expression.kind})),X))}));return[P,I(e.updateClassDeclaration(t,void 0,y,t.name,b,w,T))]}w=ie(t.heritageClauses);return I(e.updateClassDeclaration(t,void 0,y,t.name,b,w,T));case 219:return I(function(t,r){if(!e.forEach(t.declarationList.declarations,J))return;var n=e.visitNodes(t.declarationList.declarations,X);if(!e.length(n))return;return e.updateVariableStatement(t,e.createNodeArray(re(t,r)),e.updateVariableDeclarationList(t.declarationList,n))}(t,r));case 243:return I(e.updateEnumDeclaration(t,void 0,e.createNodeArray(re(t,r)),t.name,e.createNodeArray(e.mapDefined(t.members,function(t){if(!ee(t)){var r=E.getConstantValue(t);return q(e.updateEnumMember(t,t.name,void 0!==r?e.createLiteral(r):void 0),t)}}))))}return e.Debug.assertNever(t,"Unhandled top-level node in declaration emit: "+e.SyntaxKind[t.kind])}}function I(r){return U(t)&&(i=a),o&&(h=s),244===t.kind&&(v=c),r===t?r:r&&e.setOriginalNode(q(r,t),t)}}function Z(t){return e.flatten(e.mapDefined(t.elements,function(t){return function(t){if(210===t.kind)return;if(t.name){if(!J(t))return;return e.isBindingPattern(t.name)?Z(t.name):e.createVariableDeclaration(t.name,B(t,void 0),void 0)}}(t)}))}function ee(e){return!!F&&!!e&&r(e,f)}function te(t){return e.isExportAssignment(t)||e.isExportDeclaration(t)}function re(t,r){var n=e.getModifierFlags(t),i=function(t,r){var n=2811,i=v&&!function(e){if(241===e.kind)return!0;return!1}(t)?2:0,a=284===t.parent.kind;(!a||b&&a&&e.isExternalModule(t.parent))&&(n^=2|(r||b&&a||function(t){return!!e.isModuleBlock(t)&&e.some(t.statements,te)}(t.parent)?0:1),i=0);return o(t,n,i)}(t,r);return n===i?t.modifiers:e.createModifiersFromModifierFlags(i)}function ne(t){var r=E.getAllAccessorDeclarations(t);if(t.kind===r.firstAccessor.kind){var n=s(t);!n&&r.secondAccessor&&(n=s(r.secondAccessor),h=e.createGetSymbolAccessibilityDiagnosticForNode(r.secondAccessor));var i=e.createProperty(void 0,a(t,void 0,r.setAccessor?0:64),t.name,t.questionToken,B(t,n),void 0),o=r.secondAccessor&&e.getLeadingCommentRangesOfNode(r.secondAccessor,f);if(o)for(var c=function(t){if(3===t.kind){var r=f.text.slice(t.pos+2,t.end-2),n=r.split(/\r\n?|\n/g);if(n.length>1){var a=n.slice(1),o=e.guessIndentation(a);r=[n[0]].concat(e.map(a,function(e){return e.slice(o)})).join(N)}e.addSyntheticLeadingComment(i,t.kind,r,t.hasTrailingNewLine)}},u=0,l=o;u<l.length;u++){c(l[u])}return i}}function ie(t){return e.createNodeArray(e.filter(e.map(t,function(t){return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(r){return e.isEntityNameExpression(r.expression)||86===t.token&&96===r.expression.kind})),X))}),function(e){return e.types&&!!e.types.length}))}}function a(t,r,n){return e.createModifiersFromModifierFlags(o(t,r,n))}function o(t,r,n){void 0===r&&(r=3067),void 0===n&&(n=0);var i=e.getModifierFlags(t)&r|n;return 512&i&&!(1&i)&&(i^=1),512&i&&2&i&&(i^=2),i}function s(e){if(e)return 158===e.kind?e.type:e.parameters.length>0?e.parameters[0].type:void 0}e.transformDeclarations=i}(c||(c={})),function(e){var t,r;function n(e,t){return t}function i(e,t,r){r(e,t)}!function(e){e[e.Uninitialized=0]="Uninitialized",e[e.Initialized=1]="Initialized",e[e.Completed=2]="Completed",e[e.Disposed=3]="Disposed"}(t||(t={})),function(e){e[e.Substitution=1]="Substitution",e[e.EmitNotifications=2]="EmitNotifications"}(r||(r={})),e.getTransformers=function(t,r){var n=t.jsx,i=e.getEmitScriptTarget(t),a=e.getEmitModuleKind(t),o=[];return e.addRange(o,r&&r.before),o.push(e.transformTypeScript),2===n&&o.push(e.transformJsx),i<7&&o.push(e.transformESNext),i<6&&o.push(e.transformES2019),i<5&&o.push(e.transformES2018),i<4&&o.push(e.transformES2017),i<3&&o.push(e.transformES2016),i<2&&(o.push(e.transformES2015),o.push(e.transformGenerators)),o.push(function(t){switch(t){case e.ModuleKind.ESNext:case e.ModuleKind.ES2015:return e.transformES2015Module;case e.ModuleKind.System:return e.transformSystemModule;default:return e.transformModule}}(a)),i<1&&o.push(e.transformES5),e.addRange(o,r&&r.after),o},e.noEmitSubstitution=n,e.noEmitNotification=i,e.transformNodes=function(t,r,a,o,s,c){for(var u,l,_,d=new Array(317),p=[],f=[],m=0,g=!1,y=n,h=i,v=0,b=[],D={getCompilerOptions:function(){return a},getEmitResolver:function(){return t},getEmitHost:function(){return r},startLexicalEnvironment:function(){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),p[m]=u,f[m]=l,m++,u=void 0,l=void 0},suspendLexicalEnvironment:function(){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is already suspended."),g=!0},resumeLexicalEnvironment:function(){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(g,"Lexical environment is not suspended."),g=!1},endLexicalEnvironment:function(){var t;if(e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),(u||l)&&(l&&(t=l.slice()),u)){var r=e.createVariableStatement(void 0,e.createVariableDeclarationList(u));t?t.push(r):t=[r]}return u=p[--m],l=f[m],0===m&&(p=[],f=[]),t},hoistVariableDeclaration:function(t){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed.");var r=e.setEmitFlags(e.createVariableDeclaration(t),64);u?u.push(r):u=[r]},hoistFunctionDeclaration:function(t){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),l?l.push(t):l=[t]},requestEmitHelper:function(t){e.Debug.assert(v>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed."),e.Debug.assert(!t.scoped,"Cannot request a scoped emit helper."),_=e.append(_,t)},readEmitHelpers:function(){e.Debug.assert(v>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed.");var t=_;return _=void 0,t},enableSubstitution:function(t){e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=1},enableEmitNotification:function(t){e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=2},isSubstitutionEnabled:k,isEmitNotificationEnabled:N,get onSubstituteNode(){return y},set onSubstituteNode(t){e.Debug.assert(v<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),y=t},get onEmitNode(){return h},set onEmitNode(t){e.Debug.assert(v<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),h=t},addDiagnostic:function(e){b.push(e)}},x=0,S=o;x<S.length;x++){var T=S[x];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(T)))}e.performance.mark("beforeTransform");var C=e.chain.apply(void 0,s)(D);v=1;var E=e.map(o,c?C:function(t){return!t||e.isSourceFile(t)&&t.isDeclarationFile?t:C(t)});return v=2,e.performance.mark("afterTransform"),e.performance.measure("transformTime","beforeTransform","afterTransform"),{transformed:E,substituteNode:function(t,r){return e.Debug.assert(v<3,"Cannot substitute a node after the result is disposed."),r&&k(r)&&y(t,r)||r},emitNodeWithNotification:function(t,r,n){e.Debug.assert(v<3,"Cannot invoke TransformationResult callbacks after the result is disposed."),r&&(N(r)?h(t,r,n):n(t,r))},dispose:function(){if(v<3){for(var t=0,r=o;t<r.length;t++){var n=r[t];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(n)))}u=void 0,p=void 0,l=void 0,f=void 0,y=void 0,h=void 0,_=void 0,v=3}},diagnostics:b};function k(t){return 0!=(1&d[t.kind])&&0==(4&e.getEmitFlags(t))}function N(t){return 0!=(2&d[t.kind])||0!=(2&e.getEmitFlags(t))}}}(c||(c={})),function(e){var t,r,n=function(){var e=[];return e[1024]=["{","}"],e[2048]=["(",")"],e[4096]=["<",">"],e[8192]=["[","]"],e}(),i={pos:-1,end:-1};function a(t,r,n,i,a,s){void 0===i&&(i=!1);var u=e.isArray(n)?n:e.getSourceFilesToEmit(t,n),l=t.getCompilerOptions();if(l.outFile||l.out){var _=t.getPrependNodes();if(u.length||_.length){var d=e.createBundle(u,_);if(m=r(c(d,t,i),d))return m}}else{if(!a)for(var p=0,f=u;p<f.length;p++){var m,g=f[p];if(m=r(c(g,t,i),g))return m}if(s){var y=o(t.getCompilerOptions());if(y)return r({buildInfoPath:y},void 0)}}}function o(t){var r=t.configFilePath;if(r&&e.isIncrementalCompilation(t)){if(t.tsBuildInfoFile)return t.tsBuildInfoFile;var n,i=t.outFile||t.out;if(i)n=e.removeFileExtension(i);else{var a=e.removeFileExtension(r);n=t.outDir?t.rootDir?e.resolvePath(t.outDir,e.getRelativePathFromDirectory(t.rootDir,a,!0)):e.combinePaths(t.outDir,e.getBaseFileName(a)):a}return n+".tsbuildinfo"}}function s(t,r){var n=t.outFile||t.out,i=t.emitDeclarationOnly?void 0:n,a=i&&u(i,t),s=r||e.getEmitDeclarations(t)?e.removeFileExtension(n)+".d.ts":void 0;return{jsFilePath:i,sourceMapFilePath:a,declarationFilePath:s,declarationMapPath:s&&e.getAreDeclarationMapsEnabled(t)?s+".map":void 0,buildInfoPath:o(t)}}function c(t,r,n){var i=r.getCompilerOptions();if(285===t.kind)return s(i,n);var a=e.getOwnEmitOutputFilePath(t.fileName,r,l(t,i)),o=e.isJsonSourceFile(t)&&0===e.comparePaths(t.fileName,a,r.getCurrentDirectory(),!r.useCaseSensitiveFileNames()),c=i.emitDeclarationOnly||o?void 0:a,_=!c||e.isJsonSourceFile(t)?void 0:u(c,i),d=e.isSourceFileJS(t),p=!n&&!e.getEmitDeclarations(i)||d?void 0:e.getDeclarationEmitOutputFilePath(t.fileName,r);return{jsFilePath:c,sourceMapFilePath:_,declarationFilePath:p,declarationMapPath:p&&e.getAreDeclarationMapsEnabled(i)?p+".map":void 0,buildInfoPath:void 0}}function u(e,t){return t.sourceMap&&!t.inlineSourceMap?e+".map":void 0}function l(t,r){if(e.isJsonSourceFile(t))return".json";if(1===r.jsx)if(e.isSourceFileJS(t)){if(e.fileExtensionIs(t.fileName,".jsx"))return".jsx"}else if(1===t.languageVariant)return".jsx";return".js"}function _(t,r,n,i){return i?e.resolvePath(i,e.getRelativePathFromDirectory(function(t){return t.options.rootDir||e.getDirectoryPath(e.Debug.assertDefined(t.options.configFilePath))}(r),t,n)):t}function d(t,r,n){return e.Debug.assert(!e.fileExtensionIs(t,".d.ts")&&e.hasTSFileExtension(t)),e.changeExtension(_(t,r,n,r.options.declarationDir||r.options.outDir),".d.ts")}function p(t,r,n){var i=e.fileExtensionIs(t,".json"),a=e.changeExtension(_(t,r,n,r.options.outDir),i?".json":e.fileExtensionIs(t,".tsx")&&1===r.options.jsx?".jsx":".js");return i&&0===e.comparePaths(t,a,e.Debug.assertDefined(r.options.configFilePath),n)?void 0:a}function f(t,r,n,i,o,s,c){var u,l,_=r.getCompilerOptions(),d=_.sourceMap||_.inlineSourceMap||e.getAreDeclarationMapsEnabled(_)?[]:void 0,p=_.listEmittedFiles?[]:void 0,f=e.createDiagnosticCollection(),g=e.getNewLineCharacter(_,function(){return r.getNewLine()}),h=e.createTextWriter(g),v=e.performance.createTimer("printTime","beforePrint","afterPrint"),b=v.enter,D=v.exit,x=!1;return b(),a(r,function(a,c){var d=a.jsFilePath,g=a.sourceMapFilePath,h=a.declarationFilePath,v=a.declarationMapPath,b=a.buildInfoPath;b&&c&&e.isBundle(c)&&(u={commonSourceDirectory:r.getCommonSourceDirectory(),sourceFiles:c.sourceFiles.map(function(e){return e.fileName})});(function(n,a,s){if(n&&!i&&a)if(a&&r.isEmitBlocked(a)||_.noEmit)x=!0;else{var c=e.transformNodes(t,r,_,[n],o,!1),l=y({removeComments:_.removeComments,newLine:_.newLine,noEmitHelpers:_.noEmitHelpers,module:_.module,target:_.target,sourceMap:_.sourceMap,inlineSourceMap:_.inlineSourceMap,inlineSources:_.inlineSources,extendedDiagnostics:_.extendedDiagnostics,writeBundleFileInfo:!!u},{hasGlobalName:t.hasGlobalName,onEmitNode:c.emitNodeWithNotification,substituteNode:c.substituteNode});e.Debug.assert(1===c.transformed.length,"Should only see one output from the transform"),T(a,s,c.transformed[0],l,_),c.dispose(),u&&(u.js=l.bundleFileInfo)}})(c,d,g),function(n,a,o){if(n&&a&&!e.isInJSFile(n)){var c=e.isSourceFile(n)?[n]:n.sourceFiles,d=e.filter(c,e.isSourceFileNotJS),p=_.outFile||_.out?[e.createBundle(d,e.isSourceFile(n)?void 0:n.prepends)]:d;i&&!e.getEmitDeclarations(_)&&d.forEach(S);var m=e.transformNodes(t,r,_,p,e.concatenate([e.transformDeclarations],s),!1);if(e.length(m.diagnostics))for(var g=0,h=m.diagnostics;g<h.length;g++){var v=h[g];f.add(v)}var b=y({removeComments:_.removeComments,newLine:_.newLine,noEmitHelpers:!0,module:_.module,target:_.target,sourceMap:_.sourceMap,inlineSourceMap:_.inlineSourceMap,extendedDiagnostics:_.extendedDiagnostics,onlyPrintJsDocStyle:!0,writeBundleFileInfo:!!u,recordInternalSection:!!u},{hasGlobalName:t.hasGlobalName,onEmitNode:m.emitNodeWithNotification,substituteNode:m.substituteNode}),D=!!m.diagnostics&&!!m.diagnostics.length||!!r.isEmitBlocked(a)||!!_.noEmit;if(x=x||D,(!D||i)&&(e.Debug.assert(1===m.transformed.length,"Should only see one output from the decl transform"),T(a,o,m.transformed[0],b,{sourceMap:_.declarationMap,sourceRoot:_.sourceRoot,mapRoot:_.mapRoot,extendedDiagnostics:_.extendedDiagnostics}),i&&284===m.transformed[0].kind)){var C=m.transformed[0];l=C.exportedModulesFromDeclarationEmit}m.dispose(),u&&(u.dts=b.bundleFileInfo)}}(c,h,v),function(t,i){if(i&&!n&&!x){var a=r.getProgramBuildInfo();(t||a)&&(r.isEmitBlocked(i)||_.noEmit?x=!0:e.writeFile(r,f,i,m({bundle:t,program:a,version:e.version}),!1))}}(u,b),!x&&p&&(i||(d&&p.push(d),g&&p.push(g),b&&p.push(b)),h&&p.push(h),v&&p.push(v))},e.getSourceFilesToEmit(r,n),i,c,!n),D(),{emitSkipped:x,diagnostics:f.getDiagnostics(),emittedFiles:p,sourceMaps:d,exportedModulesFromDeclarationEmit:l};function S(r){e.isExportAssignment(r)?72===r.expression.kind&&t.collectLinkedAliases(r.expression,!0):e.isExportSpecifier(r)?t.collectLinkedAliases(r.propertyName||r.name,!0):e.forEachChild(r,S)}function T(t,n,i,a,o){var s,c=285===i.kind?i:void 0,u=284===i.kind?i:void 0,l=c?c.sourceFiles:[u];if(function(t,r){return(t.sourceMap||t.inlineSourceMap)&&(284!==r.kind||!e.fileExtensionIs(r.fileName,".json"))}(o,i)&&(s=e.createSourceMapGenerator(r,e.getBaseFileName(e.normalizeSlashes(t)),function(t){var r=e.normalizeSlashes(t.sourceRoot||"");return r?e.ensureTrailingDirectorySeparator(r):r}(o),function(t,n,i){if(t.sourceRoot)return r.getCommonSourceDirectory();if(t.mapRoot){var a=e.normalizeSlashes(t.mapRoot);return i&&(a=e.getDirectoryPath(e.getSourceFilePathInNewDir(i.fileName,r,a))),0===e.getRootLength(a)&&(a=e.combinePaths(r.getCommonSourceDirectory(),a)),a}return e.getDirectoryPath(e.normalizePath(n))}(o,t,u),o)),c?a.writeBundle(c,h,s):a.writeFile(u,h,s),s){d&&d.push({inputSourceFileNames:s.getSources(),sourceMap:s.toJSON()});var p=function(t,n,i,a,o){if(t.inlineSourceMap){var s=n.toString(),c=e.base64encode(e.sys,s);return"data:application/json;base64,"+c}var u=e.getBaseFileName(e.normalizeSlashes(e.Debug.assertDefined(a)));if(t.mapRoot){var l=e.normalizeSlashes(t.mapRoot);return o&&(l=e.getDirectoryPath(e.getSourceFilePathInNewDir(o.fileName,r,l))),0===e.getRootLength(l)?(l=e.combinePaths(r.getCommonSourceDirectory(),l),e.getRelativePathToDirectoryOrUrl(e.getDirectoryPath(e.normalizePath(i)),e.combinePaths(l,u),r.getCurrentDirectory(),r.getCanonicalFileName,!0)):e.combinePaths(l,u)}return u}(o,s,t,n,u);if(p&&(h.isAtStartOfLine()||h.rawWrite(g),h.writeComment("//# sourceMappingURL="+p)),n){var m=s.toString();e.writeFile(r,f,n,m,!1,l)}}else h.writeLine();e.writeFile(r,f,t,h.getText(),!!_.emitBOM,l),h.clear()}}function m(e){return JSON.stringify(e,void 0,2)}function g(e){return JSON.parse(e)}function y(t,r){void 0===t&&(t={}),void 0===r&&(r={});var a,o,s,c,u,l,_,d,p,f,m,g,y,h,v,b=r.hasGlobalName,D=r.onEmitNode,x=void 0===D?e.noEmitNotification:D,S=r.substituteNode,T=void 0===S?e.noEmitSubstitution:S,C=r.onBeforeEmitNodeArray,E=r.onAfterEmitNodeArray,k=r.onBeforeEmitToken,N=r.onAfterEmitToken,A=!!t.extendedDiagnostics,F=e.getNewLineCharacter(t),P=e.getEmitModuleKind(t),w=e.createMap(),I=function(e){p.write(e)},O=t.writeBundleFileInfo?{sections:[]}:void 0,M=t.recordInternalSection,L=0,R="text",B=!0,j=-1,J=-1,z=-1,K=-1,U=!1,V=!!t.removeComments,q=e.performance.createTimerIf(A,"commentTime","beforeComment","afterComment"),W=q.enter,H=q.exit;return le(),{printNode:function(t,r,n){switch(t){case 0:e.Debug.assert(e.isSourceFile(r),"Expected a SourceFile node.");break;case 2:e.Debug.assert(e.isIdentifier(r),"Expected an Identifier node.");break;case 1:e.Debug.assert(e.isExpression(r),"Expected an Expression node.")}switch(r.kind){case 284:return Y(r);case 285:return G(r);case 286:return function(e,t){var r=p;ue(t,void 0),se(4,e,void 0),le(),p=r}(r,ae()),oe()}return X(t,r,n,ae()),oe()},printList:function(e,t,r){return Q(e,t,r,ae()),oe()},printFile:Y,printBundle:G,writeNode:X,writeList:Q,writeFile:ie,writeBundle:ne,bundleFileInfo:O};function G(e){return ne(e,ae(),void 0),oe()}function Y(e){return ie(e,ae(),void 0),oe()}function X(e,t,r,n){var i=p;ue(n,void 0),se(e,t,r),le(),p=i}function Q(e,t,r,n){var a=p;ue(n,void 0),r&&ce(r),dt(i,t,e),le(),p=a}function $(){return p.getTextPosWithWriteLine?p.getTextPosWithWriteLine():p.getTextPos()}function Z(t,r,n){var i=e.lastOrUndefined(O.sections);i&&i.kind===n?i.end=r:O.sections.push({pos:t,end:r,kind:n})}function ee(t){if(M&&O&&a&&(e.isDeclaration(t)||e.isVariableStatement(t))&&e.isInternalDeclaration(t,a)&&"internal"!==R){var r=R;return re(p.getTextPos()),L=$(),R="internal",r}}function te(e){e&&(re(p.getTextPos()),L=$(),R=e)}function re(e){return L<e&&(Z(L,e,R),!0)}function ne(r,n,i){var a;m=!1;var o=p;ue(n,i),Ze(r),$e(r),be(r),function(t){Ge(!!t.hasNoDefaultLib,t.syntheticFileReferences||[],t.syntheticTypeReferences||[],t.syntheticLibReferences||[]);for(var r=0,n=t.prepends;r<n.length;r++){var i=n[r];if(e.isUnparsedSource(i)&&i.syntheticReferences)for(var a=0,o=i.syntheticReferences;a<o.length;a++){var s=o[a];de(s),Ct()}}}(r);for(var s=0,c=r.prepends;s<c.length;s++){var u=c[s];Ct();var l=p.getTextPos(),_=O&&O.sections;if(_&&(O.sections=[]),se(4,u,void 0),O){var d=O.sections;O.sections=_,u.oldFileOfCurrentEmit?(a=O.sections).push.apply(a,d):(d.forEach(function(t){return e.Debug.assert(e.isBundleFileTextLike(t))}),O.sections.push({pos:l,end:p.getTextPos(),kind:"prepend",data:u.fileName,texts:d}))}}L=$();for(var f=0,g=r.sourceFiles;f<g.length;f++){var y=g[f];se(0,y,y)}if(O&&r.sourceFiles.length&&re(p.getTextPos())){var h=function(t){for(var r,n=e.createMap(),i=0;i<t.sourceFiles.length;i++){for(var a=t.sourceFiles[i],o=void 0,s=0,c=0,u=a.statements;c<u.length;c++){var l=u[c];if(!e.isPrologueDirective(l))break;n.has(l.expression.text)||(n.set(l.expression.text,!0),(o||(o=[])).push({pos:l.pos,end:l.end,expression:{pos:l.expression.pos,end:l.expression.end,text:l.expression.text}}),s=s<l.end?l.end:s)}o&&(r||(r=[])).push({file:i,text:a.text.substring(0,s),directives:o})}return r}(r);h&&(O.sources||(O.sources={}),O.sources.prologues=h);var v=function(r){var n;if(P===e.ModuleKind.None||t.noEmitHelpers)return;for(var i=e.createMap(),a=0,o=r.sourceFiles;a<o.length;a++){var s=o[a],c=void 0!==e.getExternalHelpersModuleName(s),u=De(s);if(u)for(var l=0,_=u;l<_.length;l++){var d=_[l];d.scoped||c||i.get(d.name)||(i.set(d.name,!0),(n||(n=[])).push(d.name))}}return n}(r);v&&(O.sources||(O.sources={}),O.sources.helpers=v)}le(),p=o}function ie(e,t,r){m=!0;var n=p;ue(t,r),Ze(e),$e(e),se(0,e,e),le(),p=n}function ae(){return f||(f=e.createTextWriter(F))}function oe(){var e=f.getText();return f.clear(),e}function se(e,t,r){r&&ce(r),me(0,t)(e,t)}function ce(e){a=e,h=void 0,v=void 0,e&&Sr(e)}function ue(r,n){r&&t.omitTrailingSemicolon&&(r=e.getTrailingSemicolonOmittingWriter(r)),g=n,B=!(p=r)||!g}function le(){o=[],s=[],c=e.createMap(),u=[],l=0,_=[],a=void 0,h=void 0,v=void 0,ue(void 0,void 0)}function _e(){return h||(h=e.getLineStarts(a))}function de(e){if(void 0!==e){var t=ee(e);me(0,e)(4,e),te(t)}}function pe(e){void 0!==e&&me(0,e)(2,e)}function fe(e){void 0!==e&&me(0,e)(1,e)}function me(t,r){switch(t){case 0:if(x!==e.noEmitNotification)return ye;case 1:if(T!==e.noEmitSubstitution)return ve;case 2:if(!V&&284!==r.kind)return nr;case 3:if(!B&&284!==r.kind&&!e.isInJsonFile(r))return vr;case 4:return he;default:return e.Debug.assertNever(t)}}function ge(e,t){return me(e+1,t)}function ye(e,t){var r=ge(0,t);x(e,t,r)}function he(r,n){if(0===r)return function(t){Ct();var r=t.statements;if(sr){var n=0===r.length||!e.isPrologueDirective(r[0])||e.nodeIsSynthesized(r[0]);if(n)return void sr(t,r,Ye)}Ye(t)}(e.cast(n,e.isSourceFile));if(2===r)return Te(e.cast(n,e.isIdentifier));if(3===r)return function(e){de(e.name),St(),vt("in"),St(),de(e.constraint)}(e.cast(n,e.isTypeParameterDeclaration));if(5===r)return e.Debug.assertNode(n,e.isEmptyStatement),ke(!0);if(4===r){if(e.isKeyword(n.kind))return At(n,vt);switch(n.kind){case 15:case 16:case 17:return xe(n);case 286:case 280:return function(e){for(var t=0,r=e.texts;t<r.length;t++){var n=r[t];Ct(),de(n)}}(n);case 279:return Se(n);case 281:case 282:return s=n,c=$(),Se(s),void(O&&Z(c,p.getTextPos(),281===s.kind?"text":"internal"));case 283:return function(t){var r=$();if(Se(t),O){var n=e.clone(t.section);n.pos=r,n.end=p.getTextPos(),O.sections.push(n)}}(n);case 72:return Te(n);case 148:return function(e){(function(e){72===e.kind?fe(e):de(e)})(e.left),yt("."),de(e.right)}(n);case 149:return function(e){yt("["),fe(e.expression),yt("]")}(n);case 150:return function(e){de(e.name),e.constraint&&(St(),vt("extends"),St(),de(e.constraint));e.default&&(St(),bt("="),St(),de(e.default))}(n);case 151:return function(e){st(e,e.decorators),tt(e,e.modifiers),de(e.dotDotDotToken),et(e.name,Dt),de(e.questionToken),e.parent&&294===e.parent.kind&&!e.name?de(e.type):rt(e.type);nt(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name?e.name.end:e.modifiers?e.modifiers.end:e.decorators?e.decorators.end:e.pos,e)}(n);case 152:return o=n,yt("@"),void fe(o.expression);case 153:return function(e){st(e,e.decorators),tt(e,e.modifiers),et(e.name,Tt),de(e.questionToken),rt(e.type),ht()}(n);case 154:return function(e){st(e,e.decorators),tt(e,e.modifiers),de(e.name),de(e.questionToken),de(e.exclamationToken),rt(e.type),nt(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name.end,e),ht()}(n);case 155:return function(e){Vt(e),st(e,e.decorators),tt(e,e.modifiers),de(e.name),de(e.questionToken),ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type),ht(),qt(e)}(n);case 156:return function(e){st(e,e.decorators),tt(e,e.modifiers),de(e.asteriskToken),de(e.name),de(e.questionToken),Ie(e,Oe)}(n);case 157:return function(e){tt(e,e.modifiers),vt("constructor"),Ie(e,Oe)}(n);case 158:case 159:return function(e){st(e,e.decorators),tt(e,e.modifiers),vt(158===e.kind?"get":"set"),St(),de(e.name),Ie(e,Oe)}(n);case 160:return function(e){Vt(e),st(e,e.decorators),tt(e,e.modifiers),ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type),ht(),qt(e)}(n);case 161:return function(e){Vt(e),st(e,e.decorators),tt(e,e.modifiers),vt("new"),St(),ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type),ht(),qt(e)}(n);case 162:return function(e){st(e,e.decorators),tt(e,e.modifiers),t=e,r=e.parameters,dt(t,r,8848),rt(e.type),ht();var t,r}(n);case 163:return function(e){de(e.parameterName),St(),vt("is"),St(),de(e.type)}(n);case 164:return function(e){de(e.typeName),ct(e,e.typeArguments)}(n);case 165:return function(e){Vt(e),ut(e,e.typeParameters),_t(e,e.parameters),St(),yt("=>"),St(),de(e.type),qt(e)}(n);case 294:return function(e){vt("function"),lt(e,e.parameters),yt(":"),de(e.type)}(n);case 166:return function(e){Vt(e),vt("new"),St(),ut(e,e.typeParameters),lt(e,e.parameters),St(),yt("=>"),St(),de(e.type),qt(e)}(n);case 167:return function(e){vt("typeof"),St(),de(e.exprName)}(n);case 168:return function(t){yt("{");var r=1&e.getEmitFlags(t)?768:32897;dt(t,t.members,524288|r),yt("}")}(n);case 169:return function(e){de(e.elementType),yt("["),yt("]")}(n);case 170:return function(e){yt("["),dt(e,e.elementTypes,528),yt("]")}(n);case 171:return function(e){de(e.type),yt("?")}(n);case 173:return function(e){dt(e,e.types,516)}(n);case 174:return function(e){dt(e,e.types,520)}(n);case 175:return function(e){de(e.checkType),St(),vt("extends"),St(),de(e.extendsType),St(),yt("?"),St(),de(e.trueType),St(),yt(":"),St(),de(e.falseType)}(n);case 176:return function(e){vt("infer"),St(),de(e.typeParameter)}(n);case 177:return function(e){yt("("),de(e.type),yt(")")}(n);case 211:return function(e){fe(e.expression),ct(e,e.typeArguments)}(n);case 178:return void vt("this");case 179:return function(e){Ft(e.operator,vt),St(),de(e.type)}(n);case 180:return function(e){de(e.objectType),yt("["),de(e.indexType),yt("]")}(n);case 181:return function(t){var r=e.getEmitFlags(t);yt("{"),1&r?St():(Ct(),Et());t.readonlyToken&&(de(t.readonlyToken),133!==t.readonlyToken.kind&&vt("readonly"),St());yt("["),me(0,t.typeParameter)(3,t.typeParameter),yt("]"),t.questionToken&&(de(t.questionToken),56!==t.questionToken.kind&&yt("?"));yt(":"),St(),de(t.type),ht(),1&r?St():(Ct(),kt());yt("}")}(n);case 182:return function(e){fe(e.literal)}(n);case 183:return function(e){e.isTypeOf&&(vt("typeof"),St());vt("import"),yt("("),de(e.argument),yt(")"),e.qualifier&&(yt("."),de(e.qualifier));ct(e,e.typeArguments)}(n);case 289:return void yt("*");case 290:return void yt("?");case 291:return function(e){yt("?"),de(e.type)}(n);case 292:return function(e){yt("!"),de(e.type)}(n);case 293:return function(e){de(e.type),yt("=")}(n);case 172:case 295:return function(e){yt("..."),de(e.type)}(n);case 184:return function(e){yt("{"),dt(e,e.elements,525136),yt("}")}(n);case 185:return function(e){yt("["),dt(e,e.elements,524880),yt("]")}(n);case 186:return function(e){de(e.dotDotDotToken),e.propertyName&&(de(e.propertyName),yt(":"),St());de(e.name),nt(e.initializer,e.name.end,e)}(n);case 216:return function(e){fe(e.expression),de(e.literal)}(n);case 217:return void ht();case 218:return function(e){Ee(e,!e.multiLine&&Jt(e))}(n);case 219:return function(e){tt(e,e.modifiers),de(e.declarationList),ht()}(n);case 220:return ke(!1);case 221:return function(t){fe(t.expression),(!e.isJsonSourceFile(a)||e.nodeIsSynthesized(t.expression))&&ht()}(n);case 222:return function(e){var t=Fe(91,e.pos,vt,e);St(),Fe(20,t,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.thenStatement),e.elseStatement&&(Pt(e),Fe(83,e.thenStatement.end,vt,e),222===e.elseStatement.kind?(St(),de(e.elseStatement)):ot(e,e.elseStatement))}(n);case 223:return function(t){Fe(82,t.pos,vt,t),ot(t,t.statement),e.isBlock(t.statement)?St():Pt(t);Ne(t,t.statement.end),yt(";")}(n);case 224:return function(e){Ne(e,e.pos),ot(e,e.statement)}(n);case 225:return function(e){var t=Fe(89,e.pos,vt,e);St();var r=Fe(20,t,yt,e);Ae(e.initializer),r=Fe(26,e.initializer?e.initializer.end:r,yt,e),at(e.condition),r=Fe(26,e.condition?e.condition.end:r,yt,e),at(e.incrementor),Fe(21,e.incrementor?e.incrementor.end:r,yt,e),ot(e,e.statement)}(n);case 226:return function(e){var t=Fe(89,e.pos,vt,e);St(),Fe(20,t,yt,e),Ae(e.initializer),St(),Fe(93,e.initializer.end,vt,e),St(),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.statement)}(n);case 227:return function(e){var t=Fe(89,e.pos,vt,e);St(),function(e){e&&(de(e),St())}(e.awaitModifier),Fe(20,t,yt,e),Ae(e.initializer),St(),Fe(147,e.initializer.end,vt,e),St(),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.statement)}(n);case 228:return function(e){Fe(78,e.pos,vt,e),it(e.label),ht()}(n);case 229:return function(e){Fe(73,e.pos,vt,e),it(e.label),ht()}(n);case 230:return function(e){Fe(97,e.pos,vt,e),at(e.expression),ht()}(n);case 231:return function(e){var t=Fe(108,e.pos,vt,e);St(),Fe(20,t,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.statement)}(n);case 232:return function(e){var t=Fe(99,e.pos,vt,e);St(),Fe(20,t,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e),St(),de(e.caseBlock)}(n);case 233:return function(e){de(e.label),Fe(57,e.label.end,yt,e),St(),de(e.statement)}(n);case 234:return function(e){Fe(101,e.pos,vt,e),at(e.expression),ht()}(n);case 235:return function(e){Fe(103,e.pos,vt,e),St(),de(e.tryBlock),e.catchClause&&(Pt(e),de(e.catchClause));e.finallyBlock&&(Pt(e),Fe(88,(e.catchClause||e.tryBlock).end,vt,e),St(),de(e.finallyBlock))}(n);case 236:return function(e){Nt(79,e.pos,vt),ht()}(n);case 237:return function(e){de(e.name),rt(e.type),nt(e.initializer,e.type?e.type.end:e.name.end,e)}(n);case 238:return function(t){vt(e.isLet(t)?"let":e.isVarConst(t)?"const":"var"),St(),dt(t,t.declarations,528)}(n);case 239:return function(e){Pe(e)}(n);case 240:return function(e){Be(e)}(n);case 241:return function(e){st(e,e.decorators),tt(e,e.modifiers),vt("interface"),St(),de(e.name),ut(e,e.typeParameters),dt(e,e.heritageClauses,512),St(),yt("{"),dt(e,e.members,129),yt("}")}(n);case 242:return function(e){st(e,e.decorators),tt(e,e.modifiers),vt("type"),St(),de(e.name),ut(e,e.typeParameters),St(),yt("="),St(),de(e.type),ht()}(n);case 243:return function(e){tt(e,e.modifiers),vt("enum"),St(),de(e.name),St(),yt("{"),dt(e,e.members,145),yt("}")}(n);case 244:return function(e){tt(e,e.modifiers),512&~e.flags&&(vt(16&e.flags?"namespace":"module"),St());de(e.name);var t=e.body;if(!t)return ht();for(;244===t.kind;)yt("."),de(t.name),t=t.body;St(),de(t)}(n);case 245:return function(t){Vt(t),e.forEach(t.statements,Ht),Ee(t,Jt(t)),qt(t)}(n);case 246:return function(e){Fe(18,e.pos,yt,e),dt(e,e.clauses,129),Fe(19,e.clauses.end,yt,e,!0)}(n);case 247:return function(e){var t=Fe(85,e.pos,vt,e);St(),t=Fe(119,t,vt,e),St(),t=Fe(131,t,vt,e),St(),de(e.name),ht()}(n);case 248:return function(e){tt(e,e.modifiers),Fe(92,e.modifiers?e.modifiers.end:e.pos,vt,e),St(),de(e.name),St(),Fe(59,e.name.end,yt,e),St(),function(e){72===e.kind?fe(e):de(e)}(e.moduleReference),ht()}(n);case 249:return function(e){tt(e,e.modifiers),Fe(92,e.modifiers?e.modifiers.end:e.pos,vt,e),St(),e.importClause&&(de(e.importClause),St(),Fe(144,e.importClause.end,vt,e),St());fe(e.moduleSpecifier),ht()}(n);case 250:return function(e){de(e.name),e.name&&e.namedBindings&&(Fe(27,e.name.end,yt,e),St());de(e.namedBindings)}(n);case 251:return function(e){var t=Fe(40,e.pos,yt,e);St(),Fe(119,t,vt,e),St(),de(e.name)}(n);case 252:return function(e){je(e)}(n);case 253:return function(e){Je(e)}(n);case 254:return function(e){var t=Fe(85,e.pos,vt,e);St(),e.isExportEquals?Fe(59,t,bt,e):Fe(80,t,vt,e);St(),fe(e.expression),ht()}(n);case 255:return function(e){var t=Fe(85,e.pos,vt,e);St(),e.exportClause?de(e.exportClause):t=Fe(40,t,yt,e);if(e.moduleSpecifier){St();var r=e.exportClause?e.exportClause.end:t;Fe(144,r,vt,e),St(),fe(e.moduleSpecifier)}ht()}(n);case 256:return function(e){je(e)}(n);case 257:return function(e){Je(e)}(n);case 258:return;case 259:return function(e){vt("require"),yt("("),fe(e.expression),yt(")")}(n);case 11:return function(e){p.writeLiteral(e.text)}(n);case 262:case 265:return function(t){yt("<"),e.isJsxOpeningElement(t)&&(ze(t.tagName),ct(t,t.typeArguments),t.attributes.properties&&t.attributes.properties.length>0&&St(),de(t.attributes));yt(">")}(n);case 263:case 266:return function(t){yt("</"),e.isJsxClosingElement(t)&&ze(t.tagName);yt(">")}(n);case 267:return function(e){de(e.name),function(e,t,r,n){r&&(t(e),n(r))}("=",yt,e.initializer,de)}(n);case 268:return function(e){dt(e,e.properties,262656)}(n);case 269:return function(e){yt("{..."),fe(e.expression),yt("}")}(n);case 270:return function(e){e.expression&&(yt("{"),de(e.dotDotDotToken),fe(e.expression),yt("}"))}(n);case 271:return function(e){Fe(74,e.pos,vt,e),St(),fe(e.expression),Ke(e,e.statements,e.expression.end)}(n);case 272:return function(e){var t=Fe(80,e.pos,vt,e);Ke(e,e.statements,t)}(n);case 273:return function(e){St(),Ft(e.token,vt),St(),dt(e,e.types,528)}(n);case 274:return function(e){var t=Fe(75,e.pos,vt,e);St(),e.variableDeclaration&&(Fe(20,t,yt,e),de(e.variableDeclaration),Fe(21,e.variableDeclaration.end,yt,e),St());de(e.block)}(n);case 275:return function(t){de(t.name),yt(":"),St();var r=t.initializer;if(fr&&0==(512&e.getEmitFlags(r))){var n=e.getCommentRange(r);fr(n.pos)}fe(r)}(n);case 276:return function(e){de(e.name),e.objectAssignmentInitializer&&(St(),yt("="),St(),fe(e.objectAssignmentInitializer))}(n);case 277:return function(e){e.expression&&(Fe(25,e.pos,yt,e),fe(e.expression))}(n);case 278:return function(e){de(e.name),nt(e.initializer,e.name.end,e)}(n);case 304:case 310:return function(e){qe(e.tagName),He(e.typeExpression),St(),e.isBracketed&&yt("[");de(e.name),e.isBracketed&&yt("]");We(e.comment)}(n);case 305:case 307:case 306:case 303:return qe((i=n).tagName),He(i.typeExpression),void We(i.comment);case 300:return function(e){qe(e.tagName),St(),yt("{"),de(e.class),yt("}"),We(e.comment)}(n);case 308:return function(e){qe(e.tagName),He(e.constraint),St(),dt(e,e.typeParameters,528),We(e.comment)}(n);case 309:return function(e){qe(e.tagName),e.typeExpression&&(288===e.typeExpression.kind?He(e.typeExpression):(St(),yt("{"),I("Object"),e.typeExpression.isArrayType&&(yt("["),yt("]")),yt("}")));e.fullName&&(St(),de(e.fullName));We(e.comment),e.typeExpression&&297===e.typeExpression.kind&&Ue(e.typeExpression)}(n);case 302:return function(e){qe(e.tagName),e.name&&(St(),de(e.name));We(e.comment),Ve(e.typeExpression)}(n);case 298:return Ve(n);case 297:return Ue(n);case 301:case 299:return function(e){qe(e.tagName),We(e.comment)}(n);case 296:return function(e){if(I("/**"),e.comment)for(var t=e.comment.split(/\r\n?|\n/g),r=0,n=t;r<n.length;r++){var i=n[r];Ct(),St(),yt("*"),St(),I(i)}e.tags&&(1!==e.tags.length||307!==e.tags[0].kind||e.comment?dt(e,e.tags,33):(St(),de(e.tags[0])));St(),I("*/")}(n)}if(e.isExpression(n))r=1,T!==e.noEmitSubstitution&&(n=T(r,n));else if(e.isToken(n))return At(n,yt)}var i,o,s,c;if(1===r)switch(n.kind){case 8:case 9:return function(e){xe(e)}(n);case 10:case 13:case 14:return xe(n);case 72:return Te(n);case 87:case 96:case 98:case 102:case 100:case 92:return void At(n,vt);case 187:return function(e){var t=e.elements,r=e.multiLine?65536:0;pt(e,t,8914|r)}(n);case 188:return function(t){e.forEach(t.properties,Gt);var r=65536&e.getEmitFlags(t);r&&Et();var n=t.multiLine?65536:0,i=a.languageVersion>=1&&!e.isJsonSourceFile(a)?64:0;dt(t,t.properties,526226|i|n),r&&kt()}(n);case 189:return function(r){var n=!1,i=!1,o=e.skipTrivia(a.text,r.expression.end,!1,!0),s=e.skipTrivia(a.text,o),c=s+1;if(!(131072&e.getEmitFlags(r))){var u=e.createToken(24);u.pos=r.expression.end,u.end=c,n=jt(r,r.expression,u),i=jt(r,u,r.name)}fe(r.expression),It(n,!1);var l=o!==s;!n&&function(r,n){if(r=e.skipPartiallyEmittedExpressions(r),e.isNumericLiteral(r)){var i=Ut(r,!0);return!r.numericLiteralFlags&&!e.stringContains(i,e.tokenToString(24))&&(!n||t.removeComments)}if(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r)){var a=e.getConstantValue(r);return"number"==typeof a&&isFinite(a)&&Math.floor(a)===a&&t.removeComments}}(r.expression,l)&&yt(".");Fe(24,r.expression.end,yt,r),It(i,!1),de(r.name),Ot(n,i)}(n);case 190:return function(e){fe(e.expression),Fe(22,e.expression.end,yt,e),fe(e.argumentExpression),Fe(23,e.argumentExpression.end,yt,e)}(n);case 191:return function(e){fe(e.expression),ct(e,e.typeArguments),pt(e,e.arguments,2576)}(n);case 192:return function(e){Fe(95,e.pos,vt,e),St(),fe(e.expression),ct(e,e.typeArguments),pt(e,e.arguments,18960)}(n);case 193:return function(e){fe(e.tag),ct(e,e.typeArguments),St(),fe(e.template)}(n);case 194:return function(e){yt("<"),de(e.type),yt(">"),fe(e.expression)}(n);case 195:return function(e){var t=Fe(20,e.pos,yt,e);fe(e.expression),Fe(21,e.expression?e.expression.end:t,yt,e)}(n);case 196:return function(e){Yt(e.name),Pe(e)}(n);case 197:return function(e){st(e,e.decorators),tt(e,e.modifiers),Ie(e,Ce)}(n);case 198:return function(e){Fe(81,e.pos,vt,e),St(),fe(e.expression)}(n);case 199:return function(e){Fe(104,e.pos,vt,e),St(),fe(e.expression)}(n);case 200:return function(e){Fe(106,e.pos,vt,e),St(),fe(e.expression)}(n);case 201:return function(e){Fe(122,e.pos,vt,e),St(),fe(e.expression)}(n);case 202:return function(e){Ft(e.operator,bt),function(e){var t=e.operand;return 202===t.kind&&(38===e.operator&&(38===t.operator||44===t.operator)||39===e.operator&&(39===t.operator||45===t.operator))}(e)&&St();fe(e.operand)}(n);case 203:return function(e){fe(e.operand),Ft(e.operator,bt)}(n);case 204:return function(e){var t=27!==e.operatorToken.kind,r=jt(e,e.left,e.operatorToken),n=jt(e,e.operatorToken,e.right);fe(e.left),It(r,t),dr(e.operatorToken.pos),At(e.operatorToken,93===e.operatorToken.kind?vt:bt),fr(e.operatorToken.end,!0),It(n,!0),fe(e.right),Ot(r,n)}(n);case 205:return function(e){var t=jt(e,e.condition,e.questionToken),r=jt(e,e.questionToken,e.whenTrue),n=jt(e,e.whenTrue,e.colonToken),i=jt(e,e.colonToken,e.whenFalse);fe(e.condition),It(t,!0),de(e.questionToken),It(r,!0),fe(e.whenTrue),Ot(t,r),It(n,!0),de(e.colonToken),It(i,!0),fe(e.whenFalse),Ot(n,i)}(n);case 206:return function(e){de(e.head),dt(e,e.templateSpans,262144)}(n);case 207:return function(e){Fe(117,e.pos,vt,e),de(e.asteriskToken),at(e.expression)}(n);case 208:return function(e){Fe(25,e.pos,yt,e),fe(e.expression)}(n);case 209:return function(e){Yt(e.name),Be(e)}(n);case 210:return;case 212:return function(e){fe(e.expression),e.type&&(St(),vt("as"),St(),de(e.type))}(n);case 213:return function(e){fe(e.expression),bt("!")}(n);case 214:return function(e){Nt(e.keywordToken,e.pos,yt),yt("."),de(e.name)}(n);case 260:return function(e){de(e.openingElement),dt(e,e.children,262144),de(e.closingElement)}(n);case 261:return function(e){yt("<"),ze(e.tagName),ct(e,e.typeArguments),St(),de(e.attributes),yt("/>")}(n);case 264:return function(e){de(e.openingFragment),dt(e,e.children,262144),de(e.closingFragment)}(n);case 313:return function(e){fe(e.expression)}(n);case 314:return function(e){pt(e,e.elements,528)}(n)}}function ve(e,t){ge(1,t)(e,T(e,t))}function be(r){var n=!1,i=285===r.kind?r:void 0;if(!i||P!==e.ModuleKind.None){for(var o=i?i.prepends.length:0,s=i?i.sourceFiles.length+o:1,c=0;c<s;c++){var u=i?c<o?i.prepends[c]:i.sourceFiles[c-o]:r,l=e.isSourceFile(u)?u:e.isUnparsedSource(u)?void 0:a,_=t.noEmitHelpers||!!l&&void 0!==e.getExternalHelpersModuleName(l),d=(e.isSourceFile(u)||e.isUnparsedSource(u))&&!m,f=e.isUnparsedSource(u)?u.helpers:De(u);if(f)for(var g=0,y=f;g<y.length;g++){var h=y[g];if(h.scoped){if(i)continue}else{if(_)continue;if(d){if(w.get(h.name))continue;w.set(h.name,!0)}}var v=$();"string"==typeof h.text?wt(h.text):wt(h.text(rr)),O&&O.sections.push({pos:v,end:p.getTextPos(),kind:"emitHelpers",data:h.name}),n=!0}}return n}}function De(t){var r=e.getEmitHelpers(t);return r&&e.stableSort(r,e.compareEmitHelpers)}function xe(r){var n,i=Ut(r,t.neverAsciiEscape);!t.sourceMap&&!t.inlineSourceMap||10!==r.kind&&!e.isTemplateLiteralKind(r.kind)?function(e){p.writeStringLiteral(e)}(i):(n=i,p.writeLiteral(n))}function Se(e){p.rawWrite(e.parent.text.substring(e.pos,e.end))}function Te(e){(e.symbol?gt:I)(Kt(e,!1),e.symbol),dt(e,e.typeArguments,53776)}function Ce(e){ut(e,e.typeParameters),_t(e,e.parameters),rt(e.type),St(),de(e.equalsGreaterThanToken)}function Ee(t,r){Fe(18,t.pos,yt,t);var n=r||1&e.getEmitFlags(t)?768:129;dt(t,t.statements,n),Fe(19,t.statements.end,yt,t,!!(1&n))}function ke(e){e?yt(";"):ht()}function Ne(e,t){var r=Fe(107,t,vt,e);St(),Fe(20,r,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e)}function Ae(e){void 0!==e&&(238===e.kind?de(e):fe(e))}function Fe(t,r,n,i,o){var s=e.getParseTreeNode(i),c=s&&s.kind===i.kind,u=r;if(c&&(r=e.skipTrivia(a.text,r)),dr&&c&&i.pos!==u){var l=o&&!e.positionsAreOnSameLine(u,r,a);l&&Et(),dr(u),l&&kt()}return r=Ft(t,n,r),fr&&c&&i.end!==r&&fr(r,!0),r}function Pe(e){st(e,e.decorators),tt(e,e.modifiers),vt("function"),de(e.asteriskToken),St(),pe(e.name),Ie(e,Oe)}function we(e,t){Me(t)}function Ie(t,r){var n=t.body;if(n)if(e.isBlock(n)){var i=65536&e.getEmitFlags(t);i&&Et(),Vt(t),e.forEach(t.parameters,Ht),Ht(t.body),r(t),x?x(4,n,we):Me(n),qt(t),i&&kt()}else r(t),St(),fe(n);else r(t),ht()}function Oe(e){ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type)}function Me(t){St(),yt("{"),Et();var r=function(t){if(1&e.getEmitFlags(t))return!0;if(t.multiLine)return!1;if(!e.nodeIsSynthesized(t)&&!e.rangeIsOnSingleLine(t,a))return!1;if(Mt(t,t.statements,2)||Rt(t,t.statements,2))return!1;for(var r,n=0,i=t.statements;n<i.length;n++){var o=i[n];if(Lt(r,o,2))return!1;r=o}return!0}(t)?Le:Re;sr?sr(t,t.statements,r):r(t),kt(),Nt(19,t.statements.end,yt,t)}function Le(e){Re(e,!0)}function Re(e,t){var r=Xe(e.statements),n=p.getTextPos();be(e),0===r&&n===p.getTextPos()&&t?(kt(),dt(e,e.statements,768),Et()):dt(e,e.statements,1,r)}function Be(t){e.forEach(t.members,Gt),st(t,t.decorators),tt(t,t.modifiers),vt("class"),t.name&&(St(),pe(t.name));var r=65536&e.getEmitFlags(t);r&&Et(),ut(t,t.typeParameters),dt(t,t.heritageClauses,0),St(),yt("{"),dt(t,t.members,129),yt("}"),r&&kt()}function je(e){yt("{"),dt(e,e.elements,525136),yt("}")}function Je(e){e.propertyName&&(de(e.propertyName),St(),Fe(119,e.propertyName.end,vt,e),St()),de(e.name)}function ze(e){72===e.kind?fe(e):de(e)}function Ke(t,r,n){var i=163969;1===r.length&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r[0])||e.rangeStartPositionsAreOnSameLine(t,r[0],a))?(Nt(57,n,yt,t),St(),i&=-130):Fe(57,n,yt,t),dt(t,r,i)}function Ue(t){dt(t,e.createNodeArray(t.jsDocPropertyTags),33)}function Ve(t){t.typeParameters&&dt(t,e.createNodeArray(t.typeParameters),33),t.parameters&&dt(t,e.createNodeArray(t.parameters),33),t.type&&(Ct(),St(),yt("*"),St(),de(t.type))}function qe(e){yt("@"),de(e)}function We(e){e&&(St(),I(e))}function He(e){e&&(St(),yt("{"),de(e.type),yt("}"))}function Ge(e,t,r,n){if(e){var i=p.getTextPos();xt('/// <reference no-default-lib="true"/>'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"no-default-lib"}),Ct()}if(a&&a.moduleName&&(xt('/// <amd-module name="'+a.moduleName+'" />'),Ct()),a&&a.amdDependencies)for(var o=0,s=a.amdDependencies;o<s.length;o++){var c=s[o];c.name?xt('/// <amd-dependency name="'+c.name+'" path="'+c.path+'" />'):xt('/// <amd-dependency path="'+c.path+'" />'),Ct()}for(var u=0,l=t;u<l.length;u++){var _=l[u];i=p.getTextPos();xt('/// <reference path="'+_.fileName+'" />'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"reference",data:_.fileName}),Ct()}for(var d=0,f=r;d<f.length;d++){_=f[d],i=p.getTextPos();xt('/// <reference types="'+_.fileName+'" />'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"type",data:_.fileName}),Ct()}for(var m=0,g=n;m<g.length;m++){_=g[m],i=p.getTextPos();xt('/// <reference lib="'+_.fileName+'" />'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"lib",data:_.fileName}),Ct()}}function Ye(t){var r=t.statements;Vt(t),e.forEach(t.statements,Ht),be(t);var n=e.findIndex(r,function(t){return!e.isPrologueDirective(t)});!function(e){e.isDeclarationFile&&Ge(e.hasNoDefaultLib,e.referencedFiles,e.typeReferenceDirectives,e.libReferenceDirectives)}(t),dt(t,r,1,-1===n?r.length:n),qt(t)}function Xe(t,r,n,i){for(var a=!!r,o=0;o<t.length;o++){var s=t[o];if(!e.isPrologueDirective(s))return o;if(!n||!n.has(s.expression.text)){a&&(a=!1,ce(r)),Ct();var c=p.getTextPos();de(s),i&&O&&O.sections.push({pos:c,end:p.getTextPos(),kind:"prologue",data:s.expression.text}),n&&n.set(s.expression.text,!0)}}return t.length}function Qe(e,t){for(var r=0,n=e;r<n.length;r++){var i=n[r];if(!t.has(i.data)){Ct();var a=p.getTextPos();de(i),O&&O.sections.push({pos:a,end:p.getTextPos(),kind:"prologue",data:i.data}),t&&t.set(i.data,!0)}}}function $e(t){if(e.isSourceFile(t))Xe(t.statements,t);else{for(var r=e.createMap(),n=0,i=t.prepends;n<i.length;n++){Qe(i[n].prologues,r)}for(var a=0,o=t.sourceFiles;a<o.length;a++){var s=o[a];Xe(s.statements,s,r,!0)}ce(void 0)}}function Ze(t){if(e.isSourceFile(t)||e.isUnparsedSource(t)){var r=e.getShebang(t.text);if(r)return xt(r),Ct(),!0}else{for(var n=0,i=t.prepends;n<i.length;n++){var a=i[n];if(e.Debug.assertNode(a,e.isUnparsedSource),Ze(a))return!0}for(var o=0,s=t.sourceFiles;o<s.length;o++){if(Ze(s[o]))return!0}}}function et(e,t){if(e){var r=I;I=t,de(e),I=r}}function tt(e,t){t&&t.length&&(dt(e,t,262656),St())}function rt(e){e&&(yt(":"),St(),de(e))}function nt(e,t,r){e&&(St(),Fe(59,t,bt,r),St(),fe(e))}function it(e){e&&(St(),de(e))}function at(e){e&&(St(),fe(e))}function ot(t,r){if(e.isBlock(r)||1&e.getEmitFlags(t))St(),de(r);else{if(Ct(),Et(),e.isEmptyStatement(r))me(0,r)(5,r);else de(r);kt()}}function st(e,t){dt(e,t,49153)}function ct(e,t){dt(e,t,53776)}function ut(t,r){if(e.isFunctionLike(t)&&t.typeArguments)return ct(t,t.typeArguments);dt(t,r,53776)}function lt(e,t){dt(e,t,2576)}function _t(t,r){!function(t,r){var n=e.singleOrUndefined(r);return n&&n.pos===t.pos&&e.isArrowFunction(t)&&!t.type&&!e.some(t.decorators)&&!e.some(t.modifiers)&&!e.some(t.typeParameters)&&!e.some(n.decorators)&&!e.some(n.modifiers)&&!n.dotDotDotToken&&!n.questionToken&&!n.type&&!n.initializer&&e.isIdentifier(n.name)}(t,r)?lt(t,r):dt(t,r,528)}function dt(e,t,r,n,i){mt(de,e,t,r,n,i)}function pt(e,t,r,n,i){mt(fe,e,t,r,n,i)}function ft(e){switch(60&e){case 0:break;case 16:yt(",");break;case 4:St(),yt("|");break;case 32:St(),yt("*"),St();break;case 8:St(),yt("&")}}function mt(t,r,i,a,o,s){void 0===o&&(o=0),void 0===s&&(s=i?i.length-o:0);var c=void 0===i;if(!(c&&16384&a)){var u=void 0===i||o>=i.length||0===s;if(u&&32768&a)return C&&C(i),void(E&&E(i));if(15360&a&&(yt(function(e){return n[15360&e][0]}(a)),u&&!c&&fr(i.pos,!0)),C&&C(i),u)1&a?Ct():256&a&&!(524288&a)&&St();else{var l=0==(262144&a),_=l;Mt(r,i,a)?(Ct(),_=!1):256&a&&St(),128&a&&Et();for(var d=void 0,p=void 0,f=!1,m=0;m<s;m++){var g=i[o+m];if(32&a?(Ct(),ft(a)):d&&(60&a&&d.end!==r.end&&dr(d.end),ft(a),te(p),Lt(d,g,a)?(0==(131&a)&&(Et(),f=!0),Ct(),_=!1):d&&512&a&&St()),p=ee(g),_){if(fr)fr(e.getCommentRange(g).pos)}else _=l;t(g),f&&(kt(),f=!1),d=g}var y=64&a&&i.hasTrailingComma;16&a&&y&&yt(","),d&&60&a&&d.end!==r.end&&!(1024&e.getEmitFlags(d))&&dr(d.end),128&a&&kt(),te(p),Rt(r,i,a)?Ct():256&a&&St()}E&&E(i),15360&a&&(u&&!c&&dr(i.end),yt(function(e){return n[15360&e][1]}(a)))}}function gt(e,t){p.writeSymbol(e,t)}function yt(e){p.writePunctuation(e)}function ht(){p.writeTrailingSemicolon(";")}function vt(e){p.writeKeyword(e)}function bt(e){p.writeOperator(e)}function Dt(e){p.writeParameter(e)}function xt(e){p.writeComment(e)}function St(){p.writeSpace(" ")}function Tt(e){p.writeProperty(e)}function Ct(){p.writeLine()}function Et(){p.increaseIndent()}function kt(){p.decreaseIndent()}function Nt(t,r,n,i){return B?Ft(t,n,r):function(t,r,n,i,a){if(B||t&&e.isInJsonFile(t))return a(r,n,i);var o=t&&t.emitNode,s=o&&o.flags||0,c=o&&o.tokenSourceMapRanges&&o.tokenSourceMapRanges[r],u=c&&c.source||y;i=br(u,c?c.pos:i),0==(128&s)&&i>=0&&xr(u,i);i=a(r,n,i),c&&(i=c.end);0==(256&s)&&i>=0&&xr(u,i);return i}(i,t,n,r,Ft)}function At(t,r){k&&k(t),r(e.tokenToString(t.kind)),N&&N(t)}function Ft(t,r,n){var i=e.tokenToString(t);return r(i),n<0?n:n+i.length}function Pt(t){1&e.getEmitFlags(t)?St():Ct()}function wt(t){for(var r=t.split(/\r\n?|\n/g),n=e.guessIndentation(r),i=0,a=r;i<a.length;i++){var o=a[i],s=n?o.slice(n):o;s.length&&(Ct(),I(s))}}function It(e,t){e?(Et(),Ct()):t&&St()}function Ot(e,t){e&&kt(),t&&kt()}function Mt(t,r,n){if(1&n)return!0;if(2&n){if(65536&n)return!0;var i=r[0];return void 0===i?!e.rangeIsOnSingleLine(t,a):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(i)?Bt(i,n):!e.rangeStartPositionsAreOnSameLine(t,i,a)}return!1}function Lt(t,r,n){return!!(1&n)||(2&n?void 0!==t&&void 0!==r&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)?Bt(t,n)||Bt(r,n):!e.rangeEndIsOnSameLineAsRangeStart(t,r,a)):e.getStartsOnNewLine(r))}function Rt(t,r,n){if(1&n)return 0==(131072&n);if(2&n){if(65536&n)return!0;var i=e.lastOrUndefined(r);return void 0===i?!e.rangeIsOnSingleLine(t,a):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(i)?Bt(i,n):!e.rangeEndPositionsAreOnSameLine(t,i,a)}return!1}function Bt(t,r){if(e.nodeIsSynthesized(t)){var n=e.getStartsOnNewLine(t);return void 0===n?0!=(65536&r):n}return 0!=(65536&r)}function jt(t,r,n){return t=zt(t),r=zt(r),n=zt(n),!!e.getStartsOnNewLine(n)||!(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)||e.nodeIsSynthesized(n)||e.rangeEndIsOnSameLineAsRangeStart(r,n,a))}function Jt(t){return 0===t.statements.length&&e.rangeEndIsOnSameLineAsRangeStart(t,t,a)}function zt(t){for(;195===t.kind&&e.nodeIsSynthesized(t);)t=t.expression;return t}function Kt(t,r){return e.isGeneratedIdentifier(t)?Xt(t):e.isIdentifier(t)&&(e.nodeIsSynthesized(t)||!t.parent||!a||t.parent&&a&&e.getSourceFileOfNode(t)!==e.getOriginalNode(a))?e.idText(t):10===t.kind&&t.textSourceNode?Kt(t.textSourceNode,r):!e.isLiteralExpression(t)||!e.nodeIsSynthesized(t)&&t.parent?e.getSourceTextOfNodeFromSourceFile(a,t,r):t.text}function Ut(t,r){if(10===t.kind&&t.textSourceNode){var n=t.textSourceNode;return e.isIdentifier(n)?r||16777216&e.getEmitFlags(t)?'"'+e.escapeString(Kt(n))+'"':'"'+e.escapeNonAsciiString(Kt(n))+'"':Ut(n,r)}return e.getLiteralText(t,a,r)}function Vt(t){t&&524288&e.getEmitFlags(t)||(u.push(l),l=0,_.push(d))}function qt(t){t&&524288&e.getEmitFlags(t)||(l=u.pop(),d=_.pop())}function Wt(t){d&&d!==e.lastOrUndefined(_)||(d=e.createMap()),d.set(t,!0)}function Ht(t){if(t)switch(t.kind){case 218:e.forEach(t.statements,Ht);break;case 233:case 231:case 223:case 224:Ht(t.statement);break;case 222:Ht(t.thenStatement),Ht(t.elseStatement);break;case 225:case 227:case 226:Ht(t.initializer),Ht(t.statement);break;case 232:Ht(t.caseBlock);break;case 246:e.forEach(t.clauses,Ht);break;case 271:case 272:e.forEach(t.statements,Ht);break;case 235:Ht(t.tryBlock),Ht(t.catchClause),Ht(t.finallyBlock);break;case 274:Ht(t.variableDeclaration),Ht(t.block);break;case 219:Ht(t.declarationList);break;case 238:e.forEach(t.declarations,Ht);break;case 237:case 151:case 186:case 240:Yt(t.name);break;case 239:Yt(t.name),524288&e.getEmitFlags(t)&&(e.forEach(t.parameters,Ht),Ht(t.body));break;case 184:case 185:e.forEach(t.elements,Ht);break;case 249:Ht(t.importClause);break;case 250:Yt(t.name),Ht(t.namedBindings);break;case 251:Yt(t.name);break;case 252:e.forEach(t.elements,Ht);break;case 253:Yt(t.propertyName||t.name)}}function Gt(e){if(e)switch(e.kind){case 275:case 276:case 154:case 156:case 158:case 159:Yt(e.name)}}function Yt(t){t&&(e.isGeneratedIdentifier(t)?Xt(t):e.isBindingPattern(t)&&Ht(t))}function Xt(t){if(4==(7&t.autoGenerateFlags))return Qt(function(t){var r=t.autoGenerateId,n=t,i=n.original;for(;i&&(n=i,!(e.isIdentifier(n)&&4&n.autoGenerateFlags&&n.autoGenerateId!==r));)i=n.original;return n}(t),t.autoGenerateFlags);var r=t.autoGenerateId;return s[r]||(s[r]=function(t){switch(7&t.autoGenerateFlags){case 1:return er(0,!!(8&t.autoGenerateFlags));case 2:return er(268435456,!!(8&t.autoGenerateFlags));case 3:return tr(e.idText(t),32&t.autoGenerateFlags?Zt:$t,!!(16&t.autoGenerateFlags),!!(8&t.autoGenerateFlags))}return e.Debug.fail("Unsupported GeneratedIdentifierKind.")}(t))}function Qt(t,r){var n=e.getNodeId(t);return o[n]||(o[n]=function(t,r){switch(t.kind){case 72:return tr(Kt(t),$t,!!(16&r),!!(8&r));case 244:case 243:return function(t){var r=Kt(t.name);return function(t,r){for(var n=r;e.isNodeDescendantOf(n,r);n=n.nextContainer)if(n.locals){var i=n.locals.get(e.escapeLeadingUnderscores(t));if(i&&70366143&i.flags)return!1}return!0}(r,t)?r:tr(r)}(t);case 249:case 255:return function(t){var r=e.getExternalModuleName(t);return tr(e.isStringLiteral(r)?e.makeIdentifierFromModuleName(r.text):"module")}(t);case 239:case 240:case 254:return tr("default");case 209:return tr("class");case 156:case 158:case 159:return function(t){if(e.isIdentifier(t.name))return Qt(t.name);return er(0)}(t);default:return er(0)}}(t,r))}function $t(e){return Zt(e)&&!c.has(e)&&!(d&&d.has(e))}function Zt(t){return!a||e.isFileLevelUniqueName(a,t,b)}function er(e,t){if(e&&!(l&e)&&$t(r=268435456===e?"_i":"_n"))return l|=e,t&&Wt(r),r;for(;;){var r,n=268435455&l;if(l++,8!==n&&13!==n)if($t(r=n<26?"_"+String.fromCharCode(97+n):"_"+(n-26)))return t&&Wt(r),r}}function tr(e,t,r,n){if(void 0===t&&(t=$t),r&&t(e))return n?Wt(e):c.set(e,!0),e;95!==e.charCodeAt(e.length-1)&&(e+="_");for(var i=1;;){var a=e+i;if(t(a))return n?Wt(a):c.set(a,!0),a;i++}}function rr(e){return tr(e,Zt,!0)}function nr(t,r){W(),U=!1;var n=e.getEmitFlags(r),i=e.getCommentRange(r),a=i.pos,o=i.end,s=312!==r.kind,c=a<0||0!=(512&n)||11===r.kind,u=o<0||0!=(1024&n)||11===r.kind,l=J,_=z,d=K;(a>0||o>0)&&a!==o&&(c||cr(a,s),(!c||a>=0&&0!=(512&n))&&(J=a),(!u||o>=0&&0!=(1024&n))&&(z=o,238===r.kind&&(K=o))),e.forEach(e.getSyntheticLeadingComments(r),ir),H();var p=ge(2,r);2048&n?(V=!0,p(t,r),V=!1):p(t,r),W(),e.forEach(e.getSyntheticTrailingComments(r),ar),(a>0||o>0)&&a!==o&&(J=l,z=_,K=d,!u&&s&&function(e){yr(e,pr)}(o)),H()}function ir(e){2===e.kind&&p.writeLine(),or(e),e.hasTrailingNewLine||2===e.kind?p.writeLine():p.writeSpace(" ")}function ar(e){p.isAtStartOfLine()||p.writeSpace(" "),or(e),e.hasTrailingNewLine&&p.writeLine()}function or(t){var r=function(e){return 3===e.kind?"/*"+e.text+"*/":"//"+e.text}(t),n=3===t.kind?e.computeLineStarts(r):void 0;e.writeCommentRange(r,n,p,0,r.length,F)}function sr(t,r,n){W();var i,o,s=r.pos,c=r.end,u=e.getEmitFlags(t),l=V||c<0||0!=(1024&u);s<0||0!=(512&u)||(i=r,(o=e.emitDetachedComments(a.text,_e(),p,hr,i,F,V))&&(v?v.push(o):v=[o])),H(),2048&u&&!V?(V=!0,n(t),V=!1):n(t),W(),l||(cr(r.end,!0),U&&!p.isAtStartOfLine()&&p.writeLine()),H()}function cr(e,t){U=!1,t?gr(e,_r):0===e&&gr(e,ur)}function ur(t,r,n,i,o){(function(t,r){return e.isRecognizedTripleSlashComment(a.text,t,r)})(t,r)&&_r(t,r,n,i,o)}function lr(r,n){return!t.onlyPrintJsDocStyle||(e.isJSDocLikeText(r,n)||e.isPinnedComment(r,n))}function _r(t,r,n,i,o){lr(a.text,t)&&(U||(e.emitNewLineBeforeLeadingCommentOfPosition(_e(),p,o,t),U=!0),Dr(t),e.writeCommentRange(a.text,_e(),p,t,r,F),Dr(r),i?p.writeLine():3===n&&p.writeSpace(" "))}function dr(e){V||-1===e||cr(e,!0)}function pr(t,r,n,i){lr(a.text,t)&&(p.isAtStartOfLine()||p.writeSpace(" "),Dr(t),e.writeCommentRange(a.text,_e(),p,t,r,F),Dr(r),i&&p.writeLine())}function fr(e,t){V||(W(),yr(e,t?pr:mr),H())}function mr(t,r,n,i){Dr(t),e.writeCommentRange(a.text,_e(),p,t,r,F),Dr(r),i?p.writeLine():p.writeSpace(" ")}function gr(t,r){!a||-1!==J&&t===J||(function(t){return void 0!==v&&e.last(v).nodePos===t}(t)?function(t){var r=e.last(v).detachedCommentEndPos;v.length-1?v.pop():v=void 0;e.forEachLeadingCommentRange(a.text,r,t,r)}(r):e.forEachLeadingCommentRange(a.text,t,r,t))}function yr(t,r){a&&(-1===z||t!==z&&t!==K)&&e.forEachTrailingCommentRange(a.text,t,r)}function hr(t,r,n,i,o,s){lr(a.text,i)&&(Dr(i),e.writeCommentRange(t,r,n,i,o,s),Dr(o))}function vr(t,r){var n=ge(3,r);if(e.isUnparsedSource(r)||e.isUnparsedPrepend(r))n(t,r);else if(e.isUnparsedNode(r)){var i=function(t){return void 0===t.parsedSourceMap&&void 0!==t.sourceMapText&&(t.parsedSourceMap=e.tryParseRawSourceMap(t.sourceMapText)||!1),t.parsedSourceMap||void 0}(r.parent);i&&g&&g.appendSourceMap(p.getLine(),p.getColumn(),i,r.parent.sourceMapPath,r.parent.getLineAndCharacterOfPosition(r.pos),r.parent.getLineAndCharacterOfPosition(r.end)),n(t,r)}else{var a=e.getSourceMapRange(r),o=a.pos,s=a.end,c=a.source,u=void 0===c?y:c,l=e.getEmitFlags(r);312!==r.kind&&0==(16&l)&&o>=0&&xr(u,br(u,o)),64&l?(B=!0,n(t,r),B=!1):n(t,r),312!==r.kind&&0==(32&l)&&s>=0&&xr(u,s)}}function br(t,r){return t.skipTrivia?t.skipTrivia(r):e.skipTrivia(t.text,r)}function Dr(t){if(!(B||e.positionIsSynthesized(t)||Tr(y))){var r=e.getLineAndCharacterOfPosition(y,t),n=r.line,i=r.character;g.addMapping(p.getLine(),p.getColumn(),j,n,i,void 0)}}function xr(e,t){if(e!==y){var r=y;Sr(e),Dr(t),Sr(r)}else Dr(t)}function Sr(e){B||(y=e,Tr(e)||(j=g.addSource(e.fileName),t.inlineSources&&g.setSourceContent(j,e.text)))}function Tr(t){return e.fileExtensionIs(t.fileName,".json")}}e.isBuildInfoFile=function(t){return e.fileExtensionIs(t,".tsbuildinfo")},e.forEachEmittedFile=a,e.getOutputPathForBuildInfo=o,e.getOutputPathsForBundle=s,e.getOutputPathsFor=c,e.getOutputExtension=l,e.getOutputDeclarationFileName=d,e.getAllProjectOutputs=function(t,r){var n,i=function(e){return e&&(n||(n=[])).push(e)};if(t.options.outFile||t.options.out){var a=s(t.options,!1),c=a.jsFilePath,u=a.sourceMapFilePath,l=a.declarationFilePath,_=a.declarationMapPath,f=a.buildInfoPath;i(c),i(u),i(l),i(_),i(f)}else{for(var m=0,g=t.fileNames;m<g.length;m++){var y=g[m];if(!e.fileExtensionIs(y,".d.ts")){var h=p(y,t,r);if(i(h),!e.fileExtensionIs(y,".json")&&(t.options.sourceMap&&i(h+".map"),e.getEmitDeclarations(t.options)&&e.hasTSFileExtension(y))){var v=d(y,t,r);i(v),t.options.declarationMap&&i(v+".map")}}}i(o(t.options))}return n||e.emptyArray},e.getFirstProjectOutput=function(t,r){if(t.options.outFile||t.options.out){var n=s(t.options,!1).jsFilePath;return e.Debug.assertDefined(n,"project "+t.options.configFilePath+" expected to have at least one output")}for(var i=0,a=t.fileNames;i<a.length;i++){var c=a[i];if(!e.fileExtensionIs(c,".d.ts")&&(n=p(c,t,r)))return n}var u=o(t.options);return u||e.Debug.fail("project "+t.options.configFilePath+" expected to have at least one output")},e.emitFiles=f,e.getBuildInfoText=m,e.getBuildInfo=g,e.notImplementedResolver={hasGlobalName:e.notImplemented,getReferencedExportContainer:e.notImplemented,getReferencedImportDeclaration:e.notImplemented,getReferencedDeclarationWithCollidingName:e.notImplemented,isDeclarationWithCollidingName:e.notImplemented,isValueAliasDeclaration:e.notImplemented,isReferencedAliasDeclaration:e.notImplemented,isTopLevelValueImportEqualsWithEntityName:e.notImplemented,getNodeCheckFlags:e.notImplemented,isDeclarationVisible:e.notImplemented,isLateBound:function(e){return!1},collectLinkedAliases:e.notImplemented,isImplementationOfOverload:e.notImplemented,isRequiredInitializedParameter:e.notImplemented,isOptionalUninitializedParameterProperty:e.notImplemented,isExpandoFunctionDeclaration:e.notImplemented,getPropertiesOfContainerFunction:e.notImplemented,createTypeOfDeclaration:e.notImplemented,createReturnTypeOfSignatureDeclaration:e.notImplemented,createTypeOfExpression:e.notImplemented,createLiteralConstValue:e.notImplemented,isSymbolAccessible:e.notImplemented,isEntityNameVisible:e.notImplemented,getConstantValue:e.notImplemented,getReferencedValueDeclaration:e.notImplemented,getTypeReferenceSerializationKind:e.notImplemented,isOptionalParameter:e.notImplemented,moduleExportsSomeValue:e.notImplemented,isArgumentsLocalBinding:e.notImplemented,getExternalModuleFileFromDeclaration:e.notImplemented,getTypeReferenceDirectivesForEntityName:e.notImplemented,getTypeReferenceDirectivesForSymbol:e.notImplemented,isLiteralConstDeclaration:e.notImplemented,getJsxFactoryEntity:e.notImplemented,getAllAccessorDeclarations:e.notImplemented,getSymbolOfExternalModuleSpecifier:e.notImplemented,isBindingCapturedByNode:e.notImplemented},e.emitUsingBuildInfo=function(t,r,n){var i=s(t.options,!1),a=i.buildInfoPath,o=i.jsFilePath,c=i.sourceMapFilePath,u=i.declarationFilePath,l=i.declarationMapPath,_=r.readFile(e.Debug.assertDefined(a));if(!_)return a;var d=r.readFile(e.Debug.assertDefined(o));if(!d)return o;var p=c&&r.readFile(c);if(c&&!p||t.options.inlineSourceMap)return c||"inline sourcemap decoding";var y=u&&r.readFile(u);if(u&&!y)return u;var h=l&&r.readFile(l);if(l&&!h||t.options.inlineSourceMap)return l||"inline sourcemap decoding";var v=g(_);if(!v.bundle||!v.bundle.js||y&&!v.bundle.dts)return a;var b,D,x,S=e.createInputFiles(d,y,c,p,l,h,o,u,a,v,!0),T=[],C=e.createPrependNodes(t.projectReferences,n,function(e){return r.readFile(e)}),E=(b=v.bundle,D=b.sourceFiles.map(function(t){var r=e.createNode(284,0,0);return r.fileName=t,r.text="",r.statements=e.createNodeArray(),r}),x=e.Debug.assertDefined(b.js),e.forEach(x.sources&&x.sources.prologues,function(t){var r=D[t.file];r.text=t.text,r.end=t.text.length,r.statements=e.createNodeArray(t.directives.map(function(t){var r=e.createNode(221,t.pos,t.end);return r.expression=e.createNode(10,t.expression.pos,t.expression.end),r.expression.text=t.expression.text,r}))}),D),k={getPrependNodes:e.memoize(function(){return C.concat([S])}),getCanonicalFileName:r.getCanonicalFileName,getCommonSourceDirectory:function(){return v.bundle.commonSourceDirectory},getCompilerOptions:function(){return t.options},getCurrentDirectory:function(){return r.getCurrentDirectory()},getNewLine:function(){return r.getNewLine()},getSourceFile:e.returnUndefined,getSourceFileByPath:e.returnUndefined,getSourceFiles:function(){return E},getLibFileFromReference:e.notImplemented,isSourceFileFromExternalLibrary:e.returnFalse,getResolvedProjectReferenceToRedirect:e.returnUndefined,writeFile:function(t,r,n){switch(t){case o:if(d===r)return;break;case c:if(p===r)return;break;case a:var i=g(r);i.program=v.program;var s=v.bundle,_=s.js,f=s.dts,b=s.sourceFiles;return i.bundle.js.sources=_.sources,f&&(i.bundle.dts.sources=f.sources),i.bundle.sourceFiles=b,void T.push({name:t,text:m(i),writeByteOrderMark:n});case u:if(y===r)return;break;case l:if(h===r)return;break;default:e.Debug.fail("Unexpected path: "+t)}T.push({name:t,text:r,writeByteOrderMark:n})},isEmitBlocked:e.returnFalse,readFile:function(e){return r.readFile(e)},fileExists:function(e){return r.fileExists(e)},directoryExists:r.directoryExists&&function(e){return r.directoryExists(e)},useCaseSensitiveFileNames:function(){return r.useCaseSensitiveFileNames()},getProgramBuildInfo:e.returnUndefined};return f(e.notImplementedResolver,k,void 0,!1,e.getTransformers(t.options)),T},function(e){e[e.Notification=0]="Notification",e[e.Substitution=1]="Substitution",e[e.Comments=2]="Comments",e[e.SourceMaps=3]="SourceMaps",e[e.Emit=4]="Emit"}(t||(t={})),e.createPrinter=y,function(e){e[e.Auto=0]="Auto",e[e.CountMask=268435455]="CountMask",e[e._i=268435456]="_i"}(r||(r={}))}(c||(c={})),function(e){var t;function r(e,t,r,n){return e.watchFile(t,r,n)}function n(e,t,r,n){return e.watchDirectory(t,r,0!=(1&n))}function i(e,r){switch(e){case t.None:return r;case t.TriggerOnly:return s;case t.Verbose:return r===n?o:a}}function a(e,t,r,n,i,a,o,u,l,_,d){l(_+":: Added:: "+c(t,n,a,o,d));var p=s(e,t,r,n,i,a,o,u,l,_,d);return{close:function(){l(_+":: Close:: "+c(t,n,a,o,d)),p.close()}}}function o(t,r,n,i,a,o,u,l,_,d,p){var f=d+":: Added:: "+c(r,i,o,u,p);_(f);var m=e.timestamp(),g=s(t,r,n,i,a,o,u,l,_,d,p),y=e.timestamp()-m;return _("Elapsed:: "+y+"ms "+f),{close:function(){var t=d+":: Close:: "+c(r,i,o,u,p);_(t);var n=e.timestamp();g.close();var a=e.timestamp()-n;_("Elapsed:: "+a+"ms "+t)}}}function s(t,r,n,i,a,o,s,u,l,_,d){return u(t,r,function(t,u){var p=_+":: Triggered with "+t+" "+(void 0!==u?u:"")+":: "+c(r,i,o,s,d);l(p);var f=e.timestamp();n(t,u,a);var m=e.timestamp()-f;l("Elapsed:: "+m+"ms "+p)},i)}function c(e,t,r,n,i){return"WatchInfo: "+e+" "+t+" "+(i?i(r,n):void 0===n?r:r+" "+n)}function u(e){e.watcher.close()}e.createCachedDirectoryStructureHost=function(t,r,n){if(t.getDirectories&&t.readDirectory){var i=e.createMap(),a=e.createGetCanonicalFileName(n);return{useCaseSensitiveFileNames:n,fileExists:function(e){var r=c(o(e));return r&&d(r.files,u(e))||t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:t.directoryExists&&function(r){var n=o(r);return i.has(e.ensureTrailingDirectorySeparator(n))||t.directoryExists(r)},getDirectories:function(e){var r=o(e),n=l(e,r);return n?n.directories.slice():t.getDirectories(e)},readDirectory:function(i,a,s,c,u){var _=o(i),d=l(i,_);return d?e.matchFiles(i,a,s,c,n,r,u,function(t){var r=o(t);return r===_?d:l(t,r)||e.emptyFileSystemEntries},f):t.readDirectory(i,a,s,c,u)},createDirectory:t.createDirectory&&function(e){var r=c(o(e)),n=u(e);r&&p(r.directories,n,!0),t.createDirectory(e)},writeFile:t.writeFile&&function(e,r,n){var i=c(o(e));return i&&m(i,u(e),!0),t.writeFile(e,r,n)},addOrDeleteFileOrDirectory:function(e,r){if(s(r))g();else{var n=c(r);if(n){if(t.directoryExists){var i=u(e),a={fileExists:t.fileExists(r),directoryExists:t.directoryExists(r)};return a.directoryExists||d(n.directories,i)?g():m(n,i,a.fileExists),a}g()}}},addOrDeleteFile:function(t,r,n){if(n!==e.FileWatcherEventKind.Changed){var i=c(r);i&&m(i,u(t),n===e.FileWatcherEventKind.Created)}},clearCache:g,realpath:t.realpath&&f}}function o(t){return e.toPath(t,r,a)}function s(t){return i.get(e.ensureTrailingDirectorySeparator(t))}function c(t){return s(e.getDirectoryPath(t))}function u(t){return e.getBaseFileName(e.normalizePath(t))}function l(r,n){var a=s(n=e.ensureTrailingDirectorySeparator(n));if(a)return a;try{return function(r,n){var a={files:e.map(t.readDirectory(r,void 0,void 0,["*.*"]),u)||[],directories:t.getDirectories(r)||[]};return i.set(e.ensureTrailingDirectorySeparator(n),a),a}(r,n)}catch(t){return void e.Debug.assert(!i.has(e.ensureTrailingDirectorySeparator(n)))}}function _(e,t){return a(e)===a(t)}function d(t,r){return e.some(t,function(e){return _(e,r)})}function p(t,r,n){if(d(t,r)){if(!n)return e.filterMutate(t,function(e){return!_(e,r)})}else if(n)return t.push(r)}function f(e){return t.realpath?t.realpath(e):e}function m(e,t,r){p(e.files,t,r)}function g(){i.clear()}},function(e){e[e.None=0]="None",e[e.Partial=1]="Partial",e[e.Full=2]="Full"}(e.ConfigFileProgramReloadLevel||(e.ConfigFileProgramReloadLevel={})),e.updateMissingFilePathsWatch=function(t,r,n){var i=t.getMissingFilePaths(),a=e.arrayToSet(i);e.mutateMap(r,a,{createNewValue:n,onDeleteValue:e.closeFileWatcher})},e.updateWatchingWildcardDirectories=function(t,r,n){function i(e,t){return{watcher:n(e,t),flags:t}}e.mutateMap(t,r,{createNewValue:i,onDeleteValue:u,onExistingValue:function(e,r,n){e.flags!==r&&(e.watcher.close(),t.set(n,i(n,r)))}})},e.isEmittedFileOfProgram=function(e,t){return!!e&&e.isEmittedFile(t)},function(e){e[e.None=0]="None",e[e.TriggerOnly=1]="TriggerOnly",e[e.Verbose=2]="Verbose"}(t=e.WatchLogLevel||(e.WatchLogLevel={})),e.getWatchFactory=function(e,a,o){return function(e,r,n,a,o){var s=i(e,a),c=e===t.None?function(e,t,r,n,i){return a(e,t,function(e,t){return r(e,t,i)},n)}:s,u=i(e,o);return{watchFile:function(e,t,i,o,c,u){return s(e,t,i,o,void 0,c,u,a,r,"FileWatcher",n)},watchFilePath:function(e,t,i,o,s,u,l){return c(e,t,i,o,s,u,l,a,r,"FileWatcher",n)},watchDirectory:function(e,t,i,a,s,c){return u(e,t,i,a,void 0,s,c,o,r,"DirectoryWatcher",n)}}}(e,a,o,r,n)},e.closeFileWatcherOf=u}(c||(c={})),function(e){var t,r=/(^\s*$)|(^\s*\/\/\/?\s*(@ts-ignore)?)/;function n(t,r){var n=e.getDirectoryPath(r),i=e.isRootedDiskPath(t)?t:e.combinePaths(n,t);return e.normalizePath(i)}function a(t,r,n){var i;return e.forEach(t,function(t){var a=e.getNormalizedPathComponents(t,r);if(a.pop(),i){for(var o=Math.min(i.length,a.length),s=0;s<o;s++)if(n(i[s])!==n(a[s])){if(0===s)return!0;i.length=s;break}a.length<i.length&&(i.length=a.length)}else i=a})?"":i?e.getPathFromPathComponents(i):r}function o(e,t){return s(e,t)}function s(t,r,n){void 0===n&&(n=e.sys);var i,a=e.createMap(),o=e.createGetCanonicalFileName(n.useCaseSensitiveFileNames);function s(t){t.length>e.getRootLength(t)&&!function(e){return!!a.has(e)||!!n.directoryExists(e)&&(a.set(e,!0),!0)}(t)&&(s(e.getDirectoryPath(t)),_.createDirectory?_.createDirectory(t):n.createDirectory(t))}function c(){return e.getDirectoryPath(e.normalizePath(n.getExecutingFilePath()))}var u=e.getNewLineCharacter(t,function(){return n.newLine}),l=n.realpath&&function(e){return n.realpath(e)},_={getSourceFile:function(t,n,i){var a;try{e.performance.mark("beforeIORead"),a=_.readFile(t),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){i&&i(e.message),a=""}return void 0!==a?e.createSourceFile(t,a,n,r):void 0},getDefaultLibLocation:c,getDefaultLibFileName:function(t){return e.combinePaths(c(),e.getDefaultLibFileName(t))},writeFile:function(r,a,o,c){try{e.performance.mark("beforeIOWrite"),s(e.getDirectoryPath(e.normalizePath(r))),e.isWatchSet(t)&&n.createHash&&n.getModifiedTime?function(t,r,a){i||(i=e.createMap());var o=n.createHash(r),s=n.getModifiedTime(t);if(s){var c=i.get(t);if(c&&c.byteOrderMark===a&&c.hash===o&&c.mtime.getTime()===s.getTime())return}n.writeFile(t,r,a);var u=n.getModifiedTime(t)||e.missingFileModifiedTime;i.set(t,{hash:o,byteOrderMark:a,mtime:u})}(r,a,o):n.writeFile(r,a,o),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){c&&c(e.message)}},getCurrentDirectory:e.memoize(function(){return n.getCurrentDirectory()}),useCaseSensitiveFileNames:function(){return n.useCaseSensitiveFileNames},getCanonicalFileName:o,getNewLine:function(){return u},fileExists:function(e){return n.fileExists(e)},readFile:function(e){return n.readFile(e)},trace:function(e){return n.write(e+u)},directoryExists:function(e){return n.directoryExists(e)},getEnvironmentVariable:function(e){return n.getEnvironmentVariable?n.getEnvironmentVariable(e):""},getDirectories:function(e){return n.getDirectories(e)},realpath:l,readDirectory:function(e,t,r,i,a){return n.readDirectory(e,t,r,i,a)},createDirectory:function(e){return n.createDirectory(e)}};return _}function c(t,r){var n=e.diagnosticCategoryName(t)+" TS"+t.code+": "+D(t.messageText,r.getNewLine())+r.getNewLine();if(t.file){var i=e.getLineAndCharacterOfPosition(t.file,t.start),a=i.line,o=i.character,s=t.file.fileName;return e.convertToRelativePath(s,r.getCurrentDirectory(),function(e){return r.getCanonicalFileName(e)})+"("+(a+1)+","+(o+1)+"): "+n}return n}e.findConfigFile=function(t,r,n){return void 0===n&&(n="tsconfig.json"),e.forEachAncestorDirectory(t,function(t){var i=e.combinePaths(t,n);return r(i)?i:void 0})},e.resolveTripleslashReference=n,e.computeCommonSourceDirectoryOfFilenames=a,e.createCompilerHost=o,e.createCompilerHostWorker=s,e.changeCompilerHostLikeToUseCache=function(t,r,n){var i=t.readFile,a=t.fileExists,o=t.directoryExists,s=t.createDirectory,c=t.writeFile,u=e.createMap(),l=e.createMap(),_=e.createMap(),d=e.createMap(),p=function(e,r){var n=i.call(t,r);return u.set(e,void 0!==n&&n),n};t.readFile=function(n){var a=r(n),o=u.get(a);return void 0!==o?!1!==o?o:void 0:e.fileExtensionIs(n,".json")||e.isBuildInfoFile(n)?p(a,n):i.call(t,n)};var f=n?function(t,i,a,o){var s=r(t),c=d.get(s);if(c)return c;var u=n(t,i,a,o);return u&&(e.isDeclarationFileName(t)||e.fileExtensionIs(t,".json"))&&d.set(s,u),u}:void 0;return t.fileExists=function(e){var n=r(e),i=l.get(n);if(void 0!==i)return i;var o=a.call(t,e);return l.set(n,!!o),o},c&&(t.writeFile=function(e,n,i,a,o){var s=r(e);l.delete(s);var _=u.get(s);if(void 0!==_&&_!==n)u.delete(s),d.delete(s);else if(f){var p=d.get(s);p&&p.text!==n&&d.delete(s)}c.call(t,e,n,i,a,o)}),o&&s&&(t.directoryExists=function(e){var n=r(e),i=_.get(n);if(void 0!==i)return i;var a=o.call(t,e);return _.set(n,!!a),a},t.createDirectory=function(e){var n=r(e);_.delete(n),s.call(t,e)}),{originalReadFile:i,originalFileExists:a,originalDirectoryExists:o,originalCreateDirectory:s,originalWriteFile:c,getSourceFileWithCache:f,readFileWithCache:function(e){var t=r(e),n=u.get(t);return void 0!==n?!1!==n?n:void 0:p(t,e)}}},e.getPreEmitDiagnostics=function(t,r,n){var i=t.getConfigFileParsingDiagnostics().concat(t.getOptionsDiagnostics(n),t.getSyntacticDiagnostics(r,n),t.getGlobalDiagnostics(n),t.getSemanticDiagnostics(r,n));return e.getEmitDeclarations(t.getCompilerOptions())&&e.addRange(i,t.getDeclarationDiagnostics(r,n)),e.sortAndDeduplicateDiagnostics(i)},e.formatDiagnostics=function(e,t){for(var r="",n=0,i=e;n<i.length;n++)r+=c(i[n],t);return r},e.formatDiagnostic=c,function(e){e.Grey="",e.Red="",e.Yellow="",e.Blue="",e.Cyan=""}(t=e.ForegroundColorEscapeSequences||(e.ForegroundColorEscapeSequences={}));var u="",l=" ",_="",d="...",p="  ",m="    ";function g(r){switch(r){case e.DiagnosticCategory.Error:return t.Red;case e.DiagnosticCategory.Warning:return t.Yellow;case e.DiagnosticCategory.Suggestion:return e.Debug.fail("Should never get an Info diagnostic on the command line.");case e.DiagnosticCategory.Message:return t.Blue}}function y(e,t){return t+e+_}function h(e,t){for(;e.length<t;)e=" "+e;return e}function v(t,r,n,i,a,o){var s=e.getLineAndCharacterOfPosition(t,r),c=s.line,p=s.character,f=e.getLineAndCharacterOfPosition(t,r+n),m=f.line,g=f.character,v=e.getLineAndCharacterOfPosition(t,t.text.length).line,b=m-c>=4,D=(m+1+"").length;b&&(D=Math.max(d.length,D));for(var x="",S=c;S<=m;S++){x+=o.getNewLine(),b&&c+1<S&&S<m-1&&(x+=i+y(h(d,D),u)+l+o.getNewLine(),S=m-1);var T=e.getPositionOfLineAndCharacter(t,S,0),C=S<v?e.getPositionOfLineAndCharacter(t,S+1,0):t.text.length,E=t.text.slice(T,C);if(E=(E=E.replace(/\s+$/g,"")).replace("\t"," "),x+=i+y(h(S+1+"",D),u)+l,x+=E+o.getNewLine(),x+=i+y(h("",D),u)+l,x+=a,S===c){var k=S===m?g:void 0;x+=E.slice(0,p).replace(/\S/g," "),x+=E.slice(p,k).replace(/./g,"~")}else x+=S===m?E.slice(0,g).replace(/./g,"~"):E.replace(/./g,"~");x+=_}return x}function b(r,n,i,a){void 0===a&&(a=y);var o=e.getLineAndCharacterOfPosition(r,n),s=o.line,c=o.character,u="";return u+=a(i?e.convertToRelativePath(r.fileName,i.getCurrentDirectory(),function(e){return i.getCanonicalFileName(e)}):r.fileName,t.Cyan),u+=":",u+=a(""+(s+1),t.Yellow),u+=":",u+=a(""+(c+1),t.Yellow)}function D(t,r){if(e.isString(t))return t;for(var n=t,i="",a=0;n;){if(a){i+=r;for(var o=0;o<a;o++)i+="  "}i+=n.messageText,a++,n=n.next}return i}function x(t,r,n,i){if(0===t.length)return[];for(var a=[],o=e.createMap(),s=0,c=t;s<c.length;s++){var u=c[s],l=void 0;o.has(u)?l=o.get(u):o.set(u,l=i(u,r,n)),a.push(l)}return a}function S(t,r){return void 0===r&&(r=t),{fileExists:function(e){return r.fileExists(e)},readDirectory:function(t,n,i,a,o){return e.Debug.assertDefined(r.readDirectory,"'CompilerHost.readDirectory' must be implemented to correctly process 'projectReferences'"),r.readDirectory(t,n,i,a,o)},readFile:function(e){return r.readFile(e)},useCaseSensitiveFileNames:t.useCaseSensitiveFileNames(),getCurrentDirectory:function(){return t.getCurrentDirectory()},onUnRecoverableConfigFileDiagnostic:t.onUnRecoverableConfigFileDiagnostic||e.returnUndefined,trace:t.trace?function(e){return t.trace(e)}:void 0}}function T(t,r,n){if(!t)return e.emptyArray;for(var i,a=0;a<t.length;a++){var o=t[a],s=r(o,a);if(o.prepend&&s&&s.options){if(!(s.options.outFile||s.options.out))continue;var c=e.getOutputPathsForBundle(s.options,!0),u=c.jsFilePath,l=c.sourceMapFilePath,_=c.declarationFilePath,d=c.declarationMapPath,p=c.buildInfoPath,f=e.createInputFiles(n,u,l,_,d,p);(i||(i=[])).push(f)}}return i||e.emptyArray}function C(t,r){var n=r||t;return e.resolveConfigFileProjectName(n.path)}function E(e){return e.declaration?"declaration":"composite"}function k(t,r){switch(r.extension){case".ts":case".d.ts":return;case".tsx":return n();case".jsx":return n()||i();case".js":return i();case".json":return t.resolveJsonModule?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used}function n(){return t.jsx?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set}function i(){return t.allowJs||!e.getStrictOptionValue(t,"noImplicitAny")?void 0:e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type}}function N(e){for(var t=e.imports,r=e.moduleAugmentations,n=t.map(function(e){return e.text}),i=0,a=r;i<a.length;i++){var o=a[i];10===o.kind&&n.push(o.text)}return n}e.formatColorAndReset=y,e.formatLocation=b,e.formatDiagnosticsWithColorAndContext=function(r,n){for(var i="",a=0,o=r;a<o.length;a++){var s=o[a];if(s.file&&(i+=b(_=s.file,d=s.start,n),i+=" - "),i+=y(e.diagnosticCategoryName(s),g(s.category)),i+=y(" TS"+s.code+": ",t.Grey),i+=D(s.messageText,n.getNewLine()),s.file&&(i+=n.getNewLine(),i+=v(s.file,s.start,s.length,"",g(s.category),n),s.relatedInformation)){i+=n.getNewLine();for(var c=0,u=s.relatedInformation;c<u.length;c++){var l=u[c],_=l.file,d=l.start,f=l.length,h=l.messageText;_&&(i+=n.getNewLine(),i+=p+b(_,d,n),i+=v(_,d,f,m,t.Cyan,n)),i+=n.getNewLine(),i+=m+D(h,n.getNewLine())}}i+=n.getNewLine()}return i},e.flattenDiagnosticMessageText=D,e.isProgramUptoDate=function(t,r,n,i,a,o,s,c){if(!t||s)return!1;if(t.getRootFileNames().length!==r.length)return!1;var u;if(!e.arrayIsEqualTo(t.getProjectReferences(),c,function(r,n,i){return!!e.projectReferenceIsEqualTo(r,n)&&function t(r,n){return r?!!e.contains(u,r)||!!_(r.sourceFile)&&((u||(u=[])).push(r),!e.forEach(r.references,function(e,n){return!t(e,r.commandLine.projectReferences[n])})):!a(C(n))}(t.getResolvedProjectReferences()[i],r)}))return!1;if(t.getSourceFiles().some(function(e){return!_(e)||o(e.path)}))return!1;if(t.getMissingFilePaths().some(a))return!1;var l=t.getCompilerOptions();return!(!e.compareDataObjects(l,n)||l.configFile&&n.configFile&&l.configFile.text!==n.configFile.text);function _(e){return e.version===i(e.resolvedPath)}},e.getConfigFileParsingDiagnostics=function(e){return e.options.configFile?e.options.configFile.parseDiagnostics.concat(e.errors):e.errors},e.createProgram=function(t,s,c,u,l){var _,d,p,m,g,y,h,v,b=e.isArray(t)?function(e,t,r,n,i){return{rootNames:e,options:t,host:r,oldProgram:n,configFileParsingDiagnostics:i}}(t,s,c,u,l):t,D=b.rootNames,A=b.options,F=b.configFileParsingDiagnostics,P=b.projectReferences,w=b.oldProgram,I=e.createMap(),O={},M={},L=e.createMap(),R=e.createDiagnosticCollection(),B="number"==typeof A.maxNodeModuleJsDepth?A.maxNodeModuleJsDepth:0,j=0,J=e.createMap(),z=e.createMap();e.performance.mark("beforeProgram");var K,U,V,q,W=b.host||o(A),H=S(W),G=A.noLib,Y=e.memoize(function(){return W.getDefaultLibFileName(A)}),X=W.getDefaultLibLocation?W.getDefaultLibLocation():e.getDirectoryPath(Y()),Q=e.createDiagnosticCollection(),$=W.getCurrentDirectory(),Z=e.getSupportedExtensions(A),ee=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(A,Z),te=e.createMap(),re=W.hasInvalidatedResolution||e.returnFalse;if(W.resolveModuleNames)V=function(t,r,n,i){return W.resolveModuleNames(e.Debug.assertEachDefined(t),r,n,i).map(function(t){if(!t||void 0!==t.extension)return t;var r=e.clone(t);return r.extension=e.extensionFromPath(t.resolvedFileName),r})};else{U=e.createModuleResolutionCache($,function(e){return W.getCanonicalFileName(e)});var ne=function(t,r,n){return e.resolveModuleName(t,r,A,W,U,n).resolvedModule};V=function(t,r,n,i){return x(e.Debug.assertEachDefined(t),r,i,ne)}}if(W.resolveTypeReferenceDirectives)q=function(t,r,n){return W.resolveTypeReferenceDirectives(e.Debug.assertEachDefined(t),r,n)};else{var ie=function(t,r,n){return e.resolveTypeReferenceDirective(t,r,A,W,n).resolvedTypeReferenceDirective};q=function(t,r,n){return x(e.Debug.assertEachDefined(t),r,n,ie)}}var ae,oe,se,ce,ue=e.createMap(),le=e.createMap(),_e=e.createMultiMap(),de=e.createMap(),pe=W.useCaseSensitiveFileNames()?e.createMap():void 0,fe=function(t,r){if(!t)return!1;var n=t.getCompilerOptions();return!!e.sourceFileAffectingCompilerOptions.some(function(t){return!e.isJsonEqual(e.getCompilerOptionValue(n,t),e.getCompilerOptionValue(r,t))})}(w,A),me=function(){if(!w)return 0;var t=w.getCompilerOptions();if(e.changesAffectModuleResolution(t,A))return w.structureIsReused=0;e.Debug.assert(!(3&w.structureIsReused));var r=w.getRootFileNames();if(!e.arrayIsEqualTo(r,D))return w.structureIsReused=0;if(!e.arrayIsEqualTo(A.types,t.types))return w.structureIsReused=0;if(pt(w.getProjectReferences(),w.getResolvedProjectReferences(),function(e,t,r){var n=(r?r.commandLine.projectReferences:P)[t],i=St(n);return e?!i||i.sourceFile!==e.sourceFile:void 0!==i},function(t,r){var n=r?ft(r.sourceFile.path).commandLine.projectReferences:P;return!e.arrayIsEqualTo(t,n,e.projectReferenceIsEqualTo)}))return w.structureIsReused=0;P&&(oe=P.map(St));var n=[],i=[];if(w.structureIsReused=2,w.getMissingFilePaths().some(function(e){return W.fileExists(e)}))return w.structureIsReused=0;var a,o=w.getSourceFiles();!function(e){e[e.Exists=0]="Exists",e[e.Modified=1]="Modified"}(a||(a={}));for(var s=e.createMap(),c=0,u=o;c<u.length;c++){var l=u[c],_=W.getSourceFileByPath?W.getSourceFileByPath(l.fileName,l.resolvedPath,A.target,void 0,fe):W.getSourceFile(l.fileName,A.target,void 0,fe);if(!_)return w.structureIsReused=0;e.Debug.assert(!_.redirectInfo,"Host should not return a redirect source file from `getSourceFile`");var d=void 0;if(l.redirectInfo){if(_!==l.redirectInfo.unredirected)return w.structureIsReused=0;d=!1,_=l}else if(w.redirectTargetsMap.has(l.path)){if(_!==l)return w.structureIsReused=0;d=!1}else d=_!==l;_.path=l.path,_.originalFileName=l.originalFileName,_.resolvedPath=l.resolvedPath,_.fileName=l.fileName;var p=w.sourceFileToPackageName.get(l.path);if(void 0!==p){var f=s.get(p),g=d?1:0;if(void 0!==f&&1===g||1===f)return w.structureIsReused=0;s.set(p,g)}if(d){if(!e.arrayIsEqualTo(l.libReferenceDirectives,_.libReferenceDirectives,rt))return w.structureIsReused=0;l.hasNoDefaultLib!==_.hasNoDefaultLib&&(w.structureIsReused=1),e.arrayIsEqualTo(l.referencedFiles,_.referencedFiles,rt)||(w.structureIsReused=1),it(_),e.arrayIsEqualTo(l.imports,_.imports,nt)||(w.structureIsReused=1),e.arrayIsEqualTo(l.moduleAugmentations,_.moduleAugmentations,nt)||(w.structureIsReused=1),(1572864&l.flags)!=(1572864&_.flags)&&(w.structureIsReused=1),e.arrayIsEqualTo(l.typeReferenceDirectives,_.typeReferenceDirectives,rt)||(w.structureIsReused=1),i.push({oldFile:l,newFile:_})}else re(l.path)&&(w.structureIsReused=1,i.push({oldFile:l,newFile:_}));n.push(_)}if(2!==w.structureIsReused)return w.structureIsReused;for(var y=i.map(function(e){return e.oldFile}),h=0,v=o;h<v.length;h++){var b=v[h];if(!e.contains(y,b))for(var x=0,S=b.ambientModuleNames;x<S.length;x++){var T=S[x];I.set(T,b.fileName)}}for(var C=0,E=i;C<E.length;C++){var k=E[C],l=k.oldFile,_=k.newFile,F=e.getNormalizedAbsolutePath(_.originalFileName,$);if(V){var O=N(_),M=Le(O,F,_),B=e.hasChangesInResolutions(O,M,l.resolvedModules,e.moduleResolutionIsEqualTo);B?(w.structureIsReused=1,_.resolvedModules=e.zipToMap(O,M)):_.resolvedModules=l.resolvedModules}if(q){var j=e.map(_.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()}),M=q(j,F,_t(_.originalFileName)),B=e.hasChangesInResolutions(j,M,l.resolvedTypeReferenceDirectiveNames,e.typeDirectiveIsEqualTo);B?(w.structureIsReused=1,_.resolvedTypeReferenceDirectiveNames=e.zipToMap(j,M)):_.resolvedTypeReferenceDirectiveNames=l.resolvedTypeReferenceDirectiveNames}}if(2!==w.structureIsReused)return w.structureIsReused;if(W.hasChangedAutomaticTypeDirectiveNames)return w.structureIsReused=1;ae=w.getMissingFilePaths();for(var J=0,K=n;J<K.length;J++){var _=K[J],U=_.path;ut(_,U,_.resolvedPath),w.isSourceFileFromExternalLibrary(w.getSourceFileByPath(U))&&z.set(U,!0)}m=n,R=w.getFileProcessingDiagnostics();for(var H=0,G=i;H<G.length;H++){var Y=G[H];R.reattachFileDiagnostics(Y.newFile)}return L=w.getResolvedTypeReferenceDirectives(),le=w.sourceFileToPackageName,_e=w.redirectTargetsMap,w.structureIsReused=2}();if(2!==me){if(d=[],p=[],P&&(oe||(oe=P.map(St)),D.length))for(var ge=0,ye=oe;ge<ye.length;ge++){var he=ye[ge];if(he){var ve=he.commandLine.options.outFile||he.commandLine.options.out;if(ve)ot(e.changeExtension(ve,".d.ts"),!1,!1,void 0);else if(e.getEmitModuleKind(he.commandLine.options)===e.ModuleKind.None)for(var be=0,De=he.commandLine.fileNames;be<De.length;be++){var xe=De[be];!e.fileExtensionIs(xe,".d.ts")&&e.hasTSFileExtension(xe)&&ot(e.getOutputDeclarationFileName(xe,he.commandLine,!W.useCaseSensitiveFileNames()),!1,!1,void 0)}}}e.forEach(D,function(e){return tt(e,!1,!1)});var Se=D.length?e.getAutomaticTypeDirectiveNames(A,W):e.emptyArray;if(Se.length)for(var Te=A.configFilePath?e.getDirectoryPath(A.configFilePath):W.getCurrentDirectory(),Ce=e.combinePaths(Te,"__inferred type names__.ts"),Ee=q(Se,Ce),ke=0;ke<Se.length;ke++)yt(Se[ke],Ee[ke]);if(D.length&&!G){var Ne=Y();!A.lib&&Ne?tt(Ne,!0,!1):e.forEach(A.lib,function(t){tt(e.combinePaths(X,t),!0,!1)})}ae=e.arrayFrom(e.mapDefinedIterator(de.entries(),function(e){var t=e[0];return void 0===e[1]?t:void 0})),m=e.stableSort(d,function(t,r){return e.compareValues(Ie(t),Ie(r))}).concat(p),d=void 0,p=void 0}if(e.Debug.assert(!!ae),w&&W.onReleaseOldSourceFile){for(var Ae=0,Fe=w.getSourceFiles();Ae<Fe.length;Ae++){var Pe=Fe[Ae],we=Ve(Pe.resolvedPath);(fe||!we||Pe.resolvedPath===Pe.path&&we.resolvedPath!==Pe.path)&&W.onReleaseOldSourceFile(Pe,w.getCompilerOptions(),!!Ve(Pe.path))}w.forEachResolvedProjectReference(function(e,t){e&&!ft(t)&&W.onReleaseOldSourceFile(e.sourceFile,w.getCompilerOptions(),!1)})}return w=void 0,_={getRootFileNames:function(){return D},getSourceFile:Ue,getSourceFileByPath:Ve,getSourceFiles:function(){return m},getMissingFilePaths:function(){return ae},getCompilerOptions:function(){return A},getSyntacticDiagnostics:function(e,t){return qe(e,We,t)},getOptionsDiagnostics:function(){return e.sortAndDeduplicateDiagnostics(e.concatenate(R.getGlobalDiagnostics(),e.concatenate(Q.getGlobalDiagnostics(),function(){if(!A.configFile)return e.emptyArray;var t=Q.getDiagnostics(A.configFile.fileName);return dt(function(r){r&&(t=e.concatenate(t,Q.getDiagnostics(r.sourceFile.fileName)))}),t}())))},getGlobalDiagnostics:function(){return D.length?e.sortAndDeduplicateDiagnostics(Je().getGlobalDiagnostics().slice()):e.emptyArray},getSemanticDiagnostics:function(e,t){return qe(e,Ge,t)},getSuggestionDiagnostics:function(e,t){return He(function(){return Je().getSuggestionDiagnostics(e,t)})},getDeclarationDiagnostics:function(e,t){var r=_.getCompilerOptions();return!e||r.out||r.outFile?Qe(e,t):qe(e,et,t)},getTypeChecker:ze,getClassifiableNames:function(){if(!v){ze(),v=e.createUnderscoreEscapedMap();for(var t=0,r=m;t<r.length;t++){var n=r[t];e.copyEntries(n.classifiableNames,v)}}return v},getDiagnosticsProducingTypeChecker:Je,getCommonSourceDirectory:Me,emit:function(t,r,n,i,a){return He(function(){return function(t,r,n,i,a,o){var s=[];if(!a){if(A.noEmit)return{diagnostics:s,sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0};if(A.noEmitOnError){var c=t.getOptionsDiagnostics(i).concat(t.getSyntacticDiagnostics(r,i),t.getGlobalDiagnostics(i),t.getSemanticDiagnostics(r,i));if(0===c.length&&e.getEmitDeclarations(t.getCompilerOptions())&&(s=t.getDeclarationDiagnostics(void 0,i)),c.length>0||s.length>0)return{diagnostics:e.concatenate(c,s),sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0}}}var u=Je().getEmitResolver(A.outFile||A.out?void 0:r,i);e.performance.mark("beforeEmit");var l=a?[]:e.getTransformers(A,o),_=e.emitFiles(u,Re(n),r,a,l,o&&o.afterDeclarations);return e.performance.mark("afterEmit"),e.performance.measure("Emit","beforeEmit","afterEmit"),_}(_,t,r,n,i,a)})},getCurrentDirectory:function(){return $},getNodeCount:function(){return Je().getNodeCount()},getIdentifierCount:function(){return Je().getIdentifierCount()},getSymbolCount:function(){return Je().getSymbolCount()},getTypeCount:function(){return Je().getTypeCount()},getFileProcessingDiagnostics:function(){return R},getResolvedTypeReferenceDirectives:function(){return L},isSourceFileFromExternalLibrary:je,isSourceFileDefaultLibrary:function(t){if(t.hasNoDefaultLib)return!0;if(!A.noLib)return!1;var r=W.useCaseSensitiveFileNames()?e.equateStringsCaseSensitive:e.equateStringsCaseInsensitive;return A.lib?e.some(A.lib,function(n){return r(t.fileName,e.combinePaths(X,n))}):r(t.fileName,Y())},dropDiagnosticsProducingTypeChecker:function(){y=void 0},getSourceFileFromReference:function(e,t){return at(n(t.fileName,e.fileName),function(e){return de.get(Oe(e))||void 0})},getLibFileFromReference:function(t){var r=t.fileName.toLocaleLowerCase(),n=e.libMap.get(r);if(n)return Ue(e.combinePaths(X,n))},sourceFileToPackageName:le,redirectTargetsMap:_e,isEmittedFile:function(t){if(A.noEmit)return!1;var r=Oe(t);if(Ve(r))return!1;var n=A.outFile||A.out;if(n)return Ot(r,n)||Ot(r,e.removeFileExtension(n)+".d.ts");if(A.declarationDir&&e.containsPath(A.declarationDir,r,$,!W.useCaseSensitiveFileNames()))return!0;if(A.outDir)return e.containsPath(A.outDir,r,$,!W.useCaseSensitiveFileNames());if(e.fileExtensionIsOneOf(r,e.supportedJSExtensions)||e.fileExtensionIs(r,".d.ts")){var i=e.removeFileExtension(r);return!!Ve(i+".ts")||!!Ve(i+".tsx")}return!1},getConfigFileParsingDiagnostics:function(){return F||e.emptyArray},getResolvedModuleWithFailedLookupLocationsFromCache:function(t,r){return U&&e.resolveModuleNameFromCache(t,r,U)},getProjectReferences:function(){return P},getResolvedProjectReferences:function(){return oe},getProjectReferenceRedirect:lt,getResolvedProjectReferenceToRedirect:_t,getResolvedProjectReferenceByPath:ft,forEachResolvedProjectReference:dt,emitBuildInfo:function(t){e.Debug.assert(!A.out&&!A.outFile),e.performance.mark("beforeEmit");var r=e.emitFiles(e.notImplementedResolver,Re(t),void 0,!1,void 0,void 0,!0);return e.performance.mark("afterEmit"),e.performance.measure("Emit","beforeEmit","afterEmit"),r}},function(){if(A.strictPropertyInitialization&&!e.getStrictOptionValue(A,"strictNullChecks")&&kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"strictPropertyInitialization","strictNullChecks"),A.isolatedModules&&(e.getEmitDeclarations(A)&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,E(A),"isolatedModules"),A.noEmitOnError&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noEmitOnError","isolatedModules"),A.out&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","isolatedModules"),A.outFile&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"outFile","isolatedModules")),A.inlineSourceMap&&(A.sourceMap&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"sourceMap","inlineSourceMap"),A.mapRoot&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"mapRoot","inlineSourceMap")),A.paths&&void 0===A.baseUrl&&kt(e.Diagnostics.Option_paths_cannot_be_used_without_specifying_baseUrl_option,"paths"),A.composite&&(!1===A.declaration&&kt(e.Diagnostics.Composite_projects_may_not_disable_declaration_emit,"declaration"),!1===A.incremental&&kt(e.Diagnostics.Composite_projects_may_not_disable_incremental_compilation,"declaration")),A.tsBuildInfoFile&&(e.isIncrementalCompilation(A)||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"tsBuildInfoFile","incremental","composite")),a=A.noEmit||A.suppressOutputPathCheck?void 0:e.getOutputPathForBuildInfo(A),pt(P,oe,function(t,r,n){var i=(n?n.commandLine.projectReferences:P)[r],o=n&&n.sourceFile;if(t){var s=t.commandLine.options;if(!s.composite){var c=n?n.commandLine.fileNames:D;c.length&&At(o,r,e.Diagnostics.Referenced_project_0_must_have_setting_composite_Colon_true,i.path)}if(i.prepend){var u=s.outFile||s.out;u?W.fileExists(u)||At(o,r,e.Diagnostics.Output_file_0_from_project_1_does_not_exist,u,i.path):At(o,r,e.Diagnostics.Cannot_prepend_project_0_because_it_does_not_have_outFile_set,i.path)}!n&&a&&a===e.getOutputPathForBuildInfo(s)&&(At(o,r,e.Diagnostics.Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1,a,i.path),te.set(Oe(a),!0))}else At(o,r,e.Diagnostics.File_0_not_found,i.path)}),A.composite)for(var t=D.map(Oe),r=0,n=m;r<n.length;r++){var i=n[r];i.isDeclarationFile||e.isJsonSourceFile(i)&&_t(i.fileName)||-1===t.indexOf(i.path)&&Q.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern,i.fileName))}var a;if(A.paths)for(var o in A.paths)if(e.hasProperty(A.paths,o))if(e.hasZeroOrOneAsteriskCharacter(o)||Ct(!0,o,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,o),e.isArray(A.paths[o])){var s=A.paths[o].length;0===s&&Ct(!1,o,e.Diagnostics.Substitutions_for_pattern_0_shouldn_t_be_an_empty_array,o);for(var c=0;c<s;c++){var u=A.paths[o][c],l=f(u);"string"===l?e.hasZeroOrOneAsteriskCharacter(u)||Tt(o,c,e.Diagnostics.Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character,u,o):Tt(o,c,e.Diagnostics.Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2,u,o,l)}}else Ct(!1,o,e.Diagnostics.Substitutions_for_pattern_0_should_be_an_array,o);A.sourceMap||A.inlineSourceMap||(A.inlineSources&&kt(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"inlineSources"),A.sourceRoot&&kt(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"sourceRoot")),A.out&&A.outFile&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","outFile"),!A.mapRoot||A.sourceMap||A.declarationMap||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"mapRoot","sourceMap","declarationMap"),A.declarationDir&&(e.getEmitDeclarations(A)||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationDir","declaration","composite"),(A.out||A.outFile)&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"declarationDir",A.out?"out":"outFile")),A.declarationMap&&!e.getEmitDeclarations(A)&&kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationMap","declaration","composite"),A.lib&&A.noLib&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"lib","noLib"),A.noImplicitUseStrict&&e.getStrictOptionValue(A,"alwaysStrict")&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noImplicitUseStrict","alwaysStrict");var _=A.target||0,d=A.outFile||A.out,p=e.find(m,function(t){return e.isExternalModule(t)&&!t.isDeclarationFile});if(A.isolatedModules){A.module===e.ModuleKind.None&&_<2&&kt(e.Diagnostics.Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher,"isolatedModules","target");var g=e.find(m,function(t){return!e.isExternalModule(t)&&!t.isDeclarationFile&&6!==t.scriptKind});if(g){var y=e.getErrorSpanForNode(g,g);Q.add(e.createFileDiagnostic(g,y.start,y.length,e.Diagnostics.Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided))}}else if(p&&_<2&&A.module===e.ModuleKind.None){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);Q.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_use_imports_exports_or_module_augmentations_when_module_is_none))}if(d&&!A.emitDeclarationOnly)if(A.module&&A.module!==e.ModuleKind.AMD&&A.module!==e.ModuleKind.System)kt(e.Diagnostics.Only_amd_and_system_modules_are_supported_alongside_0,A.out?"out":"outFile","module");else if(void 0===A.module&&p){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);Q.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system,A.out?"out":"outFile"))}if(A.resolveJsonModule&&(e.getEmitModuleResolutionKind(A)!==e.ModuleResolutionKind.NodeJs?kt(e.Diagnostics.Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy,"resolveJsonModule"):e.hasJsonModuleEmitEnabled(A)||kt(e.Diagnostics.Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext,"resolveJsonModule","module")),A.outDir||A.sourceRoot||A.mapRoot){var h=Me();A.outDir&&""===h&&m.some(function(t){return e.getRootLength(t.fileName)>1})&&kt(e.Diagnostics.Cannot_find_the_common_subdirectory_path_for_the_input_files,"outDir")}if(!A.noEmit&&A.allowJs&&e.getEmitDeclarations(A)&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"allowJs",E(A)),A.checkJs&&!A.allowJs&&Q.add(e.createCompilerDiagnostic(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"checkJs","allowJs")),A.emitDeclarationOnly&&(e.getEmitDeclarations(A)||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"emitDeclarationOnly","declaration","composite"),A.noEmit&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"emitDeclarationOnly","noEmit")),A.emitDecoratorMetadata&&!A.experimentalDecorators&&kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"emitDecoratorMetadata","experimentalDecorators"),A.jsxFactory?(A.reactNamespace&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"reactNamespace","jsxFactory"),e.parseIsolatedEntityName(A.jsxFactory,_)||Nt("jsxFactory",e.Diagnostics.Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name,A.jsxFactory)):A.reactNamespace&&!e.isIdentifierText(A.reactNamespace,_)&&Nt("reactNamespace",e.Diagnostics.Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier,A.reactNamespace),!A.noEmit&&!A.suppressOutputPathCheck){var v=Re(),b=e.createMap();e.forEachEmittedFile(v,function(e){A.emitDeclarationOnly||x(e.jsFilePath,b),x(e.declarationFilePath,b)})}function x(t,r){if(t){var n,i=Oe(t);de.has(i)&&(A.configFilePath||(n=e.chainDiagnosticMessages(void 0,e.Diagnostics.Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig)),n=e.chainDiagnosticMessages(n,e.Diagnostics.Cannot_write_file_0_because_it_would_overwrite_input_file,t),It(t,e.createCompilerDiagnosticFromMessageChain(n)));var a=W.useCaseSensitiveFileNames()?i:i.toLocaleLowerCase();r.has(a)?It(t,e.createCompilerDiagnostic(e.Diagnostics.Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files,t)):r.set(a,!0)}}}(),e.performance.mark("afterProgram"),e.performance.measure("Program","beforeProgram","afterProgram"),_;function Ie(t){if(e.containsPath(X,t.fileName,!1)){var r=e.getBaseFileName(t.fileName);if("lib.d.ts"===r||"lib.es6.d.ts"===r)return 0;var n=e.removeSuffix(e.removePrefix(r,"lib."),".d.ts"),i=e.libs.indexOf(n);if(-1!==i)return i+1}return e.libs.length+2}function Oe(t){return e.toPath(t,$,bt)}function Me(){if(void 0===g){var t=e.filter(m,function(t){return e.sourceFileMayBeEmitted(t,A,je,_t)});A.rootDir&&xt(t,A.rootDir)?g=e.getNormalizedAbsolutePath(A.rootDir,$):A.composite&&A.configFilePath?xt(t,g=e.getDirectoryPath(e.normalizeSlashes(A.configFilePath))):(r=t,g=a(e.mapDefined(r,function(e){return e.isDeclarationFile?void 0:e.fileName}),$,bt)),g&&g[g.length-1]!==e.directorySeparator&&(g+=e.directorySeparator)}var r;return g}function Le(t,r,n){if(0===me&&!n.ambientModuleNames.length)return V(t,r,void 0,_t(n.originalFileName));var i,a,o,s=w&&w.getSourceFile(r);if(s!==n&&n.resolvedModules){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=n.resolvedModules.get(_);c.push(d)}return c}for(var p={},f=0;f<t.length;f++){if(_=t[f],n===s&&!re(s.path)){var m=s&&s.resolvedModules.get(_);if(m){e.isTraceEnabled(A,W)&&e.trace(W,e.Diagnostics.Reusing_resolution_of_module_0_to_file_1_from_old_program,_,r),(a||(a=new Array(t.length)))[f]=m,(o||(o=[])).push(_);continue}}var g=!1;e.contains(n.ambientModuleNames,_)?(g=!0,e.isTraceEnabled(A,W)&&e.trace(W,e.Diagnostics.Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1,_,r)):g=v(_),g?(a||(a=new Array(t.length)))[f]=p:(i||(i=[])).push(_)}var y=i&&i.length?V(i,r,o,_t(n.originalFileName)):e.emptyArray;if(!a)return e.Debug.assert(y.length===t.length),y;var h=0;for(f=0;f<a.length;f++)a[f]?a[f]===p&&(a[f]=void 0):(a[f]=y[h],h++);return e.Debug.assert(h===y.length),a;function v(t){var r=e.getResolvedModule(s,t),n=r&&w.getSourceFile(r.resolvedFileName);if(r&&n&&!n.externalModuleIndicator)return!1;var i=I.get(t);return!!i&&(e.isTraceEnabled(A,W)&&e.trace(W,e.Diagnostics.Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified,t,i),!0)}}function Re(t){return i({getPrependNodes:Be,getCanonicalFileName:bt,getCommonSourceDirectory:_.getCommonSourceDirectory,getCompilerOptions:_.getCompilerOptions,getCurrentDirectory:function(){return $},getNewLine:function(){return W.getNewLine()},getSourceFile:_.getSourceFile,getSourceFileByPath:_.getSourceFileByPath,getSourceFiles:_.getSourceFiles,getLibFileFromReference:_.getLibFileFromReference,isSourceFileFromExternalLibrary:je,getResolvedProjectReferenceToRedirect:_t,writeFile:t||function(e,t,r,n,i){return W.writeFile(e,t,r,n,i)},isEmitBlocked:Ke,readFile:function(e){return W.readFile(e)},fileExists:function(t){var r=Oe(t);return!!Ve(r)||!e.contains(ae,r)&&W.fileExists(t)}},W.directoryExists?{directoryExists:function(e){return W.directoryExists(e)}}:{},{useCaseSensitiveFileNames:function(){return W.useCaseSensitiveFileNames()},getProgramBuildInfo:function(){return _.getProgramBuildInfo&&_.getProgramBuildInfo()}})}function Be(){return T(P,function(e,t){return oe[t].commandLine},function(e){var t=Oe(e),r=Ve(t);return r?r.text:de.has(t)?void 0:W.readFile(t)})}function je(e){return!!z.get(e.path)}function Je(){return y||(y=e.createTypeChecker(_,!0))}function ze(){return h||(h=e.createTypeChecker(_,!1))}function Ke(e){return te.has(Oe(e))}function Ue(e){return Ve(Oe(e))}function Ve(e){return de.get(e)||void 0}function qe(t,r,n){return t?r(t,n):e.sortAndDeduplicateDiagnostics(e.flatMap(_.getSourceFiles(),function(e){return n&&n.throwIfCancellationRequested(),r(e,n)}))}function We(t){return e.isSourceFileJS(t)?(t.additionalSyntacticDiagnostics||(t.additionalSyntacticDiagnostics=function(t){return He(function(){var r=[],n=t;return i(t),r;function i(t){switch(n.kind){case 151:case 154:if(n.questionToken===t)return void r.push(s(t,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?"));case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:case 237:if(n.type===t)return void r.push(s(t,e.Diagnostics.types_can_only_be_used_in_a_ts_file))}switch(t.kind){case 248:return void r.push(s(t,e.Diagnostics.import_can_only_be_used_in_a_ts_file));case 254:if(t.isExportEquals)return void r.push(s(t,e.Diagnostics.export_can_only_be_used_in_a_ts_file));break;case 273:var o=t;if(109===o.token)return void r.push(s(t,e.Diagnostics.implements_clauses_can_only_be_used_in_a_ts_file));break;case 241:return void r.push(s(t,e.Diagnostics.interface_declarations_can_only_be_used_in_a_ts_file));case 244:return void r.push(s(t,e.Diagnostics.module_declarations_can_only_be_used_in_a_ts_file));case 242:return void r.push(s(t,e.Diagnostics.type_aliases_can_only_be_used_in_a_ts_file));case 243:return void r.push(s(t,e.Diagnostics.enum_declarations_can_only_be_used_in_a_ts_file));case 213:return void r.push(s(t,e.Diagnostics.non_null_assertions_can_only_be_used_in_a_ts_file));case 212:return void r.push(s(t.type,e.Diagnostics.type_assertion_expressions_can_only_be_used_in_a_ts_file));case 194:e.Debug.fail()}var c=n;n=t,e.forEachChild(t,i,a),n=c}function a(t){switch(n.decorators!==t||A.experimentalDecorators||r.push(s(n,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning)),n.kind){case 240:case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:if(t===n.typeParameters)return void r.push(o(t,e.Diagnostics.type_parameter_declarations_can_only_be_used_in_a_ts_file));case 219:if(t===n.modifiers)return function(t,n){for(var i=0,a=t;i<a.length;i++){var o=a[i];switch(o.kind){case 77:if(n)continue;case 115:case 113:case 114:case 133:case 125:case 118:r.push(s(o,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(o.kind)))}}}(t,219===n.kind);break;case 154:if(t===n.modifiers){for(var a=0,c=t;a<c.length;a++){var u=c[a];116!==u.kind&&r.push(s(u,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(u.kind)))}return}break;case 151:if(t===n.modifiers)return void r.push(o(t,e.Diagnostics.parameter_modifiers_can_only_be_used_in_a_ts_file));break;case 191:case 192:case 211:case 261:case 262:if(t===n.typeArguments)return void r.push(o(t,e.Diagnostics.type_arguments_can_only_be_used_in_a_ts_file))}for(var l=0,_=t;l<_.length;l++){var d=_[l];i(d)}}function o(r,n,i,a,o){var s=r.pos;return e.createFileDiagnostic(t,s,r.end-s,n,i,a,o)}function s(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(t,r,n,i,a,o)}})}(t)),e.concatenate(t.additionalSyntacticDiagnostics,t.parseDiagnostics)):t.parseDiagnostics}function He(t){try{return t()}catch(t){throw t instanceof e.OperationCanceledException&&(h=void 0,y=void 0),t}}function Ge(e,t){return Ze(e,t,O,Ye)}function Ye(t,r){return He(function(){if(e.skipTypeChecking(t,A))return e.emptyArray;var n=Je();e.Debug.assert(!!t.bindDiagnostics);for(var i,a=e.isCheckJsEnabledForFile(t,A),o=3===t.scriptKind||4===t.scriptKind||5===t.scriptKind||a||7===t.scriptKind,s=0,c=[o?t.bindDiagnostics:e.emptyArray,o?n.getDiagnostics(t,r):e.emptyArray,R.getDiagnostics(t.fileName),Q.getDiagnostics(t.fileName),a?t.jsDocDiagnostics:void 0];s<c.length;s++){var u=c[s];if(u)for(var l=0,_=u;l<_.length;l++){var d=_[l];Xe(d)&&(i=e.append(i,d))}}return i})}function Xe(t){var n=t.file,i=t.start;if(n)for(var a=e.getLineStarts(n),o=e.computeLineAndCharacterOfPosition(a,i).line;o>0;){var s=n.text.slice(a[o-1],a[o]),c=r.exec(s);if(!c)return!0;if(c[3])return!1;o--}return!0}function Qe(e,t){return Ze(e,t,M,$e)}function $e(t,r){return He(function(){var n=Je().getEmitResolver(t,r);return e.getDeclarationDiagnostics(Re(e.noop),n,t)})}function Ze(t,r,n,i){var a=t?n.perFile&&n.perFile.get(t.path):n.allDiagnostics;if(a)return a;var o=i(t,r)||e.emptyArray;return t?(n.perFile||(n.perFile=e.createMap()),n.perFile.set(t.path,o)):n.allDiagnostics=o,o}function et(e,t){return e.isDeclarationFile?[]:Qe(e,t)}function tt(t,r,n){ot(e.normalizePath(t),r,n,void 0)}function rt(e,t){return e.fileName===t.fileName}function nt(e,t){return 72===e.kind?72===t.kind&&e.escapedText===t.escapedText:10===t.kind&&e.text===t.text}function it(t){if(!t.imports){var r,n,i,a=e.isSourceFileJS(t),o=e.isExternalModule(t);if(A.importHelpers&&(A.isolatedModules||o)&&!t.isDeclarationFile){var s=e.createLiteral(e.externalHelpersModuleNameText),c=e.createImportDeclaration(void 0,void 0,void 0,s);e.addEmitFlags(c,67108864),s.parent=c,c.parent=t,r=[s]}for(var u=0,l=t.statements;u<l.length;u++)_(l[u],!1);return(524288&t.flags||a)&&function(t){for(var n=/import|require/g;null!==n.exec(t.text);){var i=d(t,n.lastIndex);e.isRequireCall(i,!0)?r=e.append(r,i.arguments[0]):e.isImportCall(i)&&1===i.arguments.length&&e.isStringLiteralLike(i.arguments[0])?r=e.append(r,i.arguments[0]):e.isLiteralImportTypeNode(i)&&(r=e.append(r,i.argument.literal))}}(t),t.imports=r||e.emptyArray,t.moduleAugmentations=n||e.emptyArray,void(t.ambientModuleNames=i||e.emptyArray)}function _(a,s){if(e.isAnyImportOrReExport(a)){var c=e.getExternalModuleName(a);!(c&&e.isStringLiteral(c)&&c.text)||s&&e.isExternalModuleNameRelative(c.text)||(r=e.append(r,c))}else if(e.isModuleDeclaration(a)&&e.isAmbientModule(a)&&(s||e.hasModifier(a,2)||t.isDeclarationFile)){var u=e.getTextOfIdentifierOrLiteral(a.name);if(o||s&&!e.isExternalModuleNameRelative(u))(n||(n=[])).push(a.name);else if(!s){t.isDeclarationFile&&(i||(i=[])).push(u);var l=a.body;if(l)for(var d=0,p=l.statements;d<p.length;d++)_(p[d],!0)}}}function d(t,r){for(var n=t,i=function(e){if(e.pos<=r&&(r<e.end||r===e.end&&1===e.kind))return e};;){var o=a&&e.hasJSDocNodes(n)&&e.forEach(n.jsDoc,i)||e.forEachChild(n,i);if(!o)return n;n=o}}}function at(t,r,n,i){if(e.hasExtension(t)){if(!A.allowNonTsExtensions&&!e.forEach(ee,function(r){return e.fileExtensionIs(W.getCanonicalFileName(t),r)}))return void(n&&n(e.Diagnostics.File_0_has_unsupported_extension_The_only_supported_extensions_are_1,t,"'"+Z.join("', '")+"'"));var a=r(t);if(n)if(a)i&&W.getCanonicalFileName(t)===W.getCanonicalFileName(i.fileName)&&n(e.Diagnostics.A_file_cannot_have_a_reference_to_itself);else{var o=lt(t);o?n(e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,o,t):n(e.Diagnostics.File_0_not_found,t)}return a}var s=A.allowNonTsExtensions&&r(t);if(s)return s;if(!n||!A.allowNonTsExtensions){var c=e.forEach(Z,function(e){return r(t+e)});return n&&!c&&n(e.Diagnostics.File_0_not_found,t+".ts"),c}n(e.Diagnostics.File_0_not_found,t)}function ot(t,r,n,i,a,o,s){at(t,function(e){return ct(e,Oe(e),r,n,a,o,s,i)},function(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];R.add(void 0!==a&&void 0!==s&&void 0!==o?e.createFileDiagnostic.apply(void 0,[a,o,s-o,t].concat(r)):e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))},a)}function st(t,r,n,i,a){void 0!==n&&void 0!==i&&void 0!==a?R.add(e.createFileDiagnostic(n,i,a-i,e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r)):R.add(e.createCompilerDiagnostic(e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r))}function ct(t,r,n,i,a,o,s,c){var u,l=t;if(de.has(r)){var _=de.get(r);if(_&&A.forceConsistentCasingInFileNames){var f=t,m=_.fileName;Oe(m)!==Oe(f)&&(f=lt(t)||t),e.getNormalizedAbsolutePath(m,$)!==e.getNormalizedAbsolutePath(f,$)&&st(f,m,a,o,s)}return _&&z.get(_.path)&&0===j?(z.set(_.path,!1),A.noResolve||(mt(_,n),gt(_)),A.noLib||ht(_),J.set(_.path,!1),Dt(_)):_&&J.get(_.path)&&j<B&&(J.set(_.path,!1),Dt(_)),_||void 0}if(a){var g=lt(t);g&&(t=g,u=Oe(g))}var y=W.getSourceFile(t,A.target,function(r){void 0!==a&&void 0!==o&&void 0!==s?R.add(e.createFileDiagnostic(a,o,s-o,e.Diagnostics.Cannot_read_file_0_Colon_1,t,r)):R.add(e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r))},fe);if(c){var h=e.packageIdToString(c),v=ue.get(h);if(v){var b=function(e,t,r,n,i,a){var o=Object.create(e);return o.fileName=r,o.path=n,o.resolvedPath=i,o.originalFileName=a,o.redirectInfo={redirectTarget:e,unredirected:t},z.set(n,j>0),Object.defineProperties(o,{id:{get:function(){return this.redirectInfo.redirectTarget.id},set:function(e){this.redirectInfo.redirectTarget.id=e}},symbol:{get:function(){return this.redirectInfo.redirectTarget.symbol},set:function(e){this.redirectInfo.redirectTarget.symbol=e}}}),o}(v,y,t,r,Oe(t),l);return _e.add(v.path,t),ut(b,r,u),le.set(r,c.name),p.push(b),b}y&&(ue.set(h,y),le.set(r,c.name))}if(ut(y,r,u),y){if(z.set(r,j>0),y.path=r,y.resolvedPath=Oe(t),y.originalFileName=l,W.useCaseSensitiveFileNames()){var D=r.toLowerCase(),x=pe.get(D);x?st(t,x.fileName,a,o,s):pe.set(D,y)}G=G||y.hasNoDefaultLib&&!i,A.noResolve||(mt(y,n),gt(y)),A.noLib||ht(y),Dt(y),n?d.push(y):p.push(y)}return y}function ut(e,t,r){r?(de.set(r,e),de.set(t,e||!1)):de.set(t,e)}function lt(t){if(oe&&oe.length&&!e.fileExtensionIs(t,".d.ts")&&e.fileExtensionIsOneOf(t,e.supportedTSExtensions)){var r=_t(t);if(r){var n=r.commandLine.options.outFile||r.commandLine.options.out;return n?e.changeExtension(n,".d.ts"):e.getOutputDeclarationFileName(t,r.commandLine,!W.useCaseSensitiveFileNames())}}}function _t(t){void 0===ce&&(ce=e.createMap(),dt(function(e,t){e&&Oe(A.configFilePath)!==t&&e.commandLine.fileNames.forEach(function(e){return ce.set(Oe(e),t)})}));var r=ce.get(Oe(t));return r&&ft(r)}function dt(e){return pt(P,oe,function(t,r,n){var i=Oe(C((n?n.commandLine.projectReferences:P)[r]));return e(t,i)})}function pt(t,r,n,i){var a;return function t(r,n,i,o,s){if(s){var c=s(r,i);if(c)return c}return e.forEach(n,function(r,n){if(!e.contains(a,r)){var c=o(r,n,i);if(c)return c;if(r)return(a||(a=[])).push(r),t(r.commandLine.projectReferences,r.references,r,o,s)}})}(t,r,void 0,n,i)}function ft(e){if(se)return se.get(e)||void 0}function mt(t,r){e.forEach(t.referencedFiles,function(e){ot(n(e.fileName,t.originalFileName),r,!1,void 0,t,e.pos,e.end)})}function gt(t){var r=e.map(t.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()});if(r)for(var n=q(r,t.originalFileName,_t(t.originalFileName)),i=0;i<r.length;i++){var a=t.typeReferenceDirectives[i],o=n[i],s=a.fileName.toLocaleLowerCase();e.setResolvedTypeReferenceDirective(t,s,o),yt(s,o,t,a.pos,a.end)}}function yt(t,r,n,i,a){var o=L.get(t);if(!o||!o.primary){var s=!0;r?(r.isExternalLibraryImport&&j++,r.primary?ot(r.resolvedFileName,!1,!1,r.packageId,n,i,a):o?(r.resolvedFileName!==o.resolvedFileName&&W.readFile(r.resolvedFileName)!==Ue(o.resolvedFileName).text&&R.add(vt(n,i,a,e.Diagnostics.Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict,t,r.resolvedFileName,o.resolvedFileName)),s=!1):ot(r.resolvedFileName,!1,!1,r.packageId,n,i,a),r.isExternalLibraryImport&&j--):R.add(vt(n,i,a,e.Diagnostics.Cannot_find_type_definition_file_for_0,t)),s&&L.set(t,r)}}function ht(t){e.forEach(t.libReferenceDirectives,function(r){var n=r.fileName.toLocaleLowerCase(),i=e.libMap.get(n);if(i)tt(e.combinePaths(X,i),!0,!0);else{var a=e.removeSuffix(e.removePrefix(n,"lib."),".d.ts"),o=e.getSpellingSuggestion(a,e.libs,e.identity),s=o?e.Diagnostics.Cannot_find_lib_definition_for_0_Did_you_mean_1:e.Diagnostics.Cannot_find_lib_definition_for_0;R.add(vt(t,r.pos,r.end,s,n,o))}})}function vt(t,r,n,i){for(var a=[],o=4;o<arguments.length;o++)a[o-4]=arguments[o];return void 0===t||void 0===r||void 0===n?e.createCompilerDiagnostic.apply(void 0,[i].concat(a)):e.createFileDiagnostic.apply(void 0,[t,r,n-r,i].concat(a))}function bt(e){return W.getCanonicalFileName(e)}function Dt(t){if(it(t),t.imports.length||t.moduleAugmentations.length){var r=N(t),n=Le(r,e.getNormalizedAbsolutePath(t.originalFileName,$),t);e.Debug.assert(n.length===r.length);for(var i=0;i<r.length;i++){var a=n[i];if(e.setResolvedModule(t,r[i],a),a){var o=a.isExternalLibraryImport,s=!e.resolutionExtensionIsTSOrJson(a.extension),c=o&&s,u=a.resolvedFileName;o&&j++;var l=c&&j>B,_=u&&!k(A,a)&&!A.noResolve&&i<t.imports.length&&!l&&!(s&&!A.allowJs)&&(e.isInJSFile(t.imports[i])||!(2097152&t.imports[i].flags));l?J.set(t.path,!0):_&&ct(u,Oe(u),!1,!1,t,e.skipTrivia(t.text,t.imports[i].pos),t.imports[i].end,a.packageId),o&&j--}}}else t.resolvedModules=void 0}function xt(t,r){for(var n=!0,i=W.getCanonicalFileName(e.getNormalizedAbsolutePath(r,$)),a=0,o=t;a<o.length;a++){var s=o[a];s.isDeclarationFile||0!==W.getCanonicalFileName(e.getNormalizedAbsolutePath(s.fileName,$)).indexOf(i)&&(Q.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files,s.fileName,r)),n=!1)}return n}function St(t){se||(se=e.createMap());var r=C(t),n=Oe(r),i=se.get(n);if(void 0!==i)return i||void 0;var a=e.getNormalizedAbsolutePath(e.getDirectoryPath(r),W.getCurrentDirectory()),o=W.getSourceFile(r,100);if(ut(o,n,void 0),void 0!==o){o.path=n,o.resolvedPath=n,o.originalFileName=r;var s=e.parseJsonSourceFileConfigFileContent(o,H,a,void 0,r),c={commandLine:s,sourceFile:o};return se.set(n,c),s.projectReferences&&(c.references=s.projectReferences.map(St)),c}se.set(n,!1)}function Tt(t,r,n,i,a,o){for(var s=!0,c=0,u=Et();c<u.length;c++){var l=u[c];if(e.isObjectLiteralExpression(l.initializer))for(var _=0,d=e.getPropertyAssignment(l.initializer,t);_<d.length;_++){var p=d[_].initializer;e.isArrayLiteralExpression(p)&&p.elements.length>r&&(Q.add(e.createDiagnosticForNodeInSourceFile(A.configFile,p.elements[r],n,i,a,o)),s=!1)}}s&&Q.add(e.createCompilerDiagnostic(n,i,a,o))}function Ct(t,r,n,i){for(var a=!0,o=0,s=Et();o<s.length;o++){var c=s[o];e.isObjectLiteralExpression(c.initializer)&&wt(c.initializer,t,r,void 0,n,i)&&(a=!1)}a&&Q.add(e.createCompilerDiagnostic(n,i))}function Et(){return function(t){var r=Pt();if(r)return e.getPropertyAssignment(r,t)}("paths")||e.emptyArray}function kt(e,t,r,n){Ft(!0,t,r,e,t,r,n)}function Nt(e,t,r){Ft(!1,e,void 0,t,r)}function At(t,r,n,i,a){var o=e.firstDefined(e.getTsConfigPropArray(t||A.configFile,"references"),function(t){return e.isArrayLiteralExpression(t.initializer)?t.initializer:void 0});o&&o.elements.length>r?Q.add(e.createDiagnosticForNodeInSourceFile(t||A.configFile,o.elements[r],n,i,a)):Q.add(e.createCompilerDiagnostic(n,i,a))}function Ft(t,r,n,i,a,o,s){var c=Pt();(!c||!wt(c,t,r,n,i,a,o,s))&&Q.add(e.createCompilerDiagnostic(i,a,o,s))}function Pt(){if(void 0===K){K=null;var t=e.getTsConfigObjectLiteralExpression(A.configFile);if(t)for(var r=0,n=e.getPropertyAssignment(t,"compilerOptions");r<n.length;r++){var i=n[r];if(e.isObjectLiteralExpression(i.initializer)){K=i.initializer;break}}}return K}function wt(t,r,n,i,a,o,s,c){for(var u=e.getPropertyAssignment(t,n,i),l=0,_=u;l<_.length;l++){var d=_[l];Q.add(e.createDiagnosticForNodeInSourceFile(A.configFile,r?d.name:d.initializer,a,o,s,c))}return!!u.length}function It(e,t){te.set(Oe(e),!0),Q.add(t)}function Ot(t,r){return 0===e.comparePaths(t,r,$,!W.useCaseSensitiveFileNames())}},e.parseConfigHostFromCompilerHostLike=S,e.createPrependNodes=T,e.resolveProjectReferencePath=C,e.getResolutionDiagnostic=k}(c||(c={})),function(e){e.getFileEmitOutput=function(e,t,r,n,i){var a=[],o=e.emit(t,function(e,t,r){a.push({name:e,writeByteOrderMark:r,text:t})},n,r,i);return{outputFiles:a,emitSkipped:o.emitSkipped,exportedModulesFromDeclarationEmit:o.exportedModulesFromDeclarationEmit}},e.cloneMapOrUndefined=function(t){return t?e.cloneMap(t):void 0}}(c||(c={})),function(e){!function(t){function r(t){if(t.declarations&&t.declarations[0]){var r=e.getSourceFileOfNode(t.declarations[0]);return r&&r.resolvedPath}}function n(e,t){var n=e.getSymbolAtLocation(t);return n&&r(n)}function a(t,r,n,i){return e.toPath(t.getProjectReferenceRedirect(r)||r,n,i)}function o(t,r,i){var o;if(r.imports&&r.imports.length>0)for(var s=t.getTypeChecker(),c=0,u=r.imports;c<u.length;c++){var l=n(s,u[c]);l&&S(l)}var _=e.getDirectoryPath(r.path);if(r.referencedFiles&&r.referencedFiles.length>0)for(var d=0,p=r.referencedFiles;d<p.length;d++){var f=p[d];S(a(t,f.fileName,_,i))}if(r.resolvedTypeReferenceDirectiveNames&&r.resolvedTypeReferenceDirectiveNames.forEach(function(e){if(e){var r=e.resolvedFileName;S(a(t,r,_,i))}}),r.moduleAugmentations.length){s=t.getTypeChecker();for(var m=0,g=r.moduleAugmentations;m<g.length;m++){var y=g[m];if(e.isStringLiteral(y)){var h=s.getSymbolAtLocation(y);h&&x(h)}}}for(var v=0,b=t.getTypeChecker().getAmbientModules();v<b.length;v++){var D=b[v];D.declarations.length>1&&x(D)}return o;function x(t){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n],o=e.getSourceFileOfNode(a);o&&o!==r&&S(o.resolvedPath)}}function S(t){o||(o=e.createMap()),o.set(t,!0)}}function s(e,t){return t&&!t.referencedMap==!e}function c(e,t){t.forEach(function(t,r){e.fileInfos.get(r).signature=t,e.hasCalledUpdateShapeSignature.set(r,!0)})}function u(t,n,i,a,o,s,c){if(e.Debug.assert(!!i),e.Debug.assert(!c||!!t.exportedModulesMap,"Compute visible to outside map only if visibleToOutsideReferencedMap present in the state"),t.hasCalledUpdateShapeSignature.has(i.path)||a.has(i.path))return!1;var u=t.fileInfos.get(i.path);if(!u)return e.Debug.fail();var l,_=u.signature;if(i.isDeclarationFile){if(l=i.version,c&&l!==_){var d=t.referencedMap?t.referencedMap.get(i.path):void 0;c.set(i.path,d||!1)}}else{var p=e.getFileEmitOutput(n,i,!0,o);p.outputFiles&&p.outputFiles.length>0?(l=s(p.outputFiles[0].text),c&&l!==_&&function(t,n,i){if(!n)return void i.set(t.path,!1);var a;n.forEach(function(t){var n;(n=r(t))&&(a||(a=e.createMap()),a.set(n,!0))}),i.set(t.path,a||!1)}(i,p.exportedModulesFromDeclarationEmit,c)):l=_}return a.set(i.path,l),!_||l!==_}function l(t,r){if(!t.allFileNames){var n=r.getSourceFiles();t.allFileNames=n===e.emptyArray?e.emptyArray:n.map(function(e){return e.fileName})}return t.allFileNames}function _(t,r){return e.arrayFrom(e.mapDefinedIterator(t.referencedMap.entries(),function(e){var t=e[0];return e[1].has(r)?t:void 0}))}function d(t){return function(t){return e.some(t.moduleAugmentations,function(t){return e.isGlobalScopeAugmentation(t.parent)})}(t)||!e.isExternalModule(t)&&!function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(!e.isModuleWithStringLiteralName(i))return!1}return!0}(t)}function p(t,r,n){if(t.allFilesExcludingDefaultLibraryFile)return t.allFilesExcludingDefaultLibraryFile;var i;c(n);for(var a=0,o=r.getSourceFiles();a<o.length;a++){var s=o[a];s!==n&&c(s)}return t.allFilesExcludingDefaultLibraryFile=i||e.emptyArray,t.allFilesExcludingDefaultLibraryFile;function c(e){r.isSourceFileDefaultLibrary(e)||(i||(i=[])).push(e)}}t.canReuseOldState=s,t.create=function(t,r,n){for(var i=e.createMap(),a=t.getCompilerOptions().module!==e.ModuleKind.None?e.createMap():void 0,c=a?e.createMap():void 0,u=e.createMap(),l=s(a,n),_=0,d=t.getSourceFiles();_<d.length;_++){var p=d[_],f=e.Debug.assertDefined(p.version,"Program intended to be used with Builder should have source files with versions set"),m=l?n.fileInfos.get(p.path):void 0;if(a){var g=o(t,p,r);if(g&&a.set(p.path,g),l){var y=n.exportedModulesMap.get(p.path);y&&c.set(p.path,y)}}i.set(p.path,{version:f,signature:m&&m.signature})}return{fileInfos:i,referencedMap:a,exportedModulesMap:c,hasCalledUpdateShapeSignature:u}},t.releaseCache=function(e){e.allFilesExcludingDefaultLibraryFile=void 0,e.allFileNames=void 0},t.clone=function(t){var r=e.createMap();return t.fileInfos.forEach(function(e,t){r.set(t,i({},e))}),{fileInfos:r,referencedMap:e.cloneMapOrUndefined(t.referencedMap),exportedModulesMap:e.cloneMapOrUndefined(t.exportedModulesMap),hasCalledUpdateShapeSignature:e.cloneMap(t.hasCalledUpdateShapeSignature)}},t.getFilesAffectedBy=function(t,r,n,i,a,o,s){var l=o||e.createMap(),f=r.getSourceFileByPath(n);if(!f)return e.emptyArray;if(!u(t,r,f,l,i,a,s))return[f];var m=(t.referencedMap?function(t,r,n,i,a,o,s){if(d(n))return p(t,r,n);var c=r.getCompilerOptions();if(c&&(c.isolatedModules||c.out||c.outFile))return[n];var l=e.createMap();l.set(n.path,n);for(var f=_(t,n.resolvedPath);f.length>0;){var m=f.pop();if(!l.has(m)){var g=r.getSourceFileByPath(m);l.set(m,g),g&&u(t,r,g,i,a,o,s)&&f.push.apply(f,_(t,g.resolvedPath))}}return e.arrayFrom(e.mapDefinedIterator(l.values(),function(e){return e}))}:function(e,t,r){var n=t.getCompilerOptions();return n&&(n.out||n.outFile)?[r]:p(e,t,r)})(t,r,f,l,i,a,s);return o||c(t,l),m},t.updateSignaturesFromCache=c,t.updateExportedFilesMapFromCache=function(t,r){r&&(e.Debug.assert(!!t.exportedModulesMap),r.forEach(function(e,r){e?t.exportedModulesMap.set(r,e):t.exportedModulesMap.delete(r)}))},t.getAllDependencies=function(t,r,n){var i,a=r.getCompilerOptions();if(a.outFile||a.out)return l(t,r);if(!t.referencedMap||d(n))return l(t,r);for(var o=e.createMap(),s=[n.path];s.length;){var c=s.pop();if(!o.has(c)){o.set(c,!0);var u=t.referencedMap.get(c);if(u)for(var _=u.keys(),p=_.next(),f=p.value,m=p.done;!m;f=(i=_.next()).value,m=i.done,i)s.push(f)}}return e.arrayFrom(e.mapDefinedIterator(o.keys(),function(e){var t=r.getSourceFileByPath(e);return t?t.fileName:e}))}}(e.BuilderState||(e.BuilderState={}))}(c||(c={})),function(e){function t(t,n,i){var a=e.BuilderState.create(t,n,i);a.program=t;var o=t.getCompilerOptions();a.compilerOptions=o,o.outFile||o.out||o.isolatedModules||(a.semanticDiagnosticsPerFile=e.createMap()),a.changedFilesSet=e.createMap();var s=e.BuilderState.canReuseOldState(a.referencedMap,i),c=s?i.compilerOptions:void 0,u=s&&i.semanticDiagnosticsPerFile&&!!a.semanticDiagnosticsPerFile&&!e.compilerOptionsAffectSemanticDiagnostics(o,c);if(s){if(!i.currentChangedFilePath){var l=i.currentAffectedFilesSignatures;e.Debug.assert(!(i.affectedFiles||l&&l.size),"Cannot reuse if only few affected files of currentChangedFile were iterated")}var _=i.changedFilesSet;u&&e.Debug.assert(!_||!e.forEachKey(_,function(e){return i.semanticDiagnosticsPerFile.has(e)}),"Semantic diagnostics shouldnt be available for changed files"),_&&e.copyEntries(_,a.changedFilesSet),o.outFile||o.out||!i.affectedFilesPendingEmit||(a.affectedFilesPendingEmit=i.affectedFilesPendingEmit,a.affectedFilesPendingEmitIndex=i.affectedFilesPendingEmitIndex)}var d=a.referencedMap,p=s?i.referencedMap:void 0,f=u&&!o.skipLibCheck==!c.skipLibCheck,m=f&&!o.skipDefaultLibCheck==!c.skipDefaultLibCheck;return a.fileInfos.forEach(function(n,o){var c,l,_,g;if(!s||!(c=i.fileInfos.get(o))||c.version!==n.version||(_=l=d&&d.get(o),g=p&&p.get(o),_!==g&&(void 0===_||void 0===g||_.size!==g.size||e.forEachKey(_,function(e){return!g.has(e)})))||l&&e.forEachKey(l,function(e){return!a.fileInfos.has(e)&&i.fileInfos.has(e)}))a.changedFilesSet.set(o,!0);else if(u){var y=t.getSourceFileByPath(o);if(y.isDeclarationFile&&!f)return;if(y.hasNoDefaultLib&&!m)return;var h=i.semanticDiagnosticsPerFile.get(o);h&&(a.semanticDiagnosticsPerFile.set(o,i.hasReusableDiagnostic?function(t,n){return t.length?t.map(function(t){var i=r(t,n);i.reportsUnnecessary=t.reportsUnnecessary,i.source=t.source;var a=t.relatedInformation;return i.relatedInformation=a?a.length?a.map(function(e){return r(e,n)}):e.emptyArray:void 0,i}):e.emptyArray}(h,t):h),a.semanticDiagnosticsFromOldState||(a.semanticDiagnosticsFromOldState=e.createMap()),a.semanticDiagnosticsFromOldState.set(o,!0))}}),!c||c.outDir===o.outDir&&c.declarationDir===o.declarationDir&&(c.outFile||c.out)===(o.outFile||o.out)||(a.affectedFilesPendingEmit=e.concatenate(a.affectedFilesPendingEmit,t.getSourceFiles().map(function(e){return e.path})),void 0===a.affectedFilesPendingEmitIndex&&(a.affectedFilesPendingEmitIndex=0),e.Debug.assert(void 0===a.seenAffectedFiles),a.seenAffectedFiles=e.createMap()),a}function r(t,r){var n=t.file,a=t.messageText;return i({},t,{file:n&&r.getSourceFileByPath(n),messageText:void 0===a||e.isString(a)?a:function e(t,r){return i({},t,{next:t.next&&e(t.next,r)})}(a,r)})}function n(t,r){e.Debug.assert(!r||!t.affectedFiles||t.affectedFiles[t.affectedFilesIndex-1]!==r||!t.semanticDiagnosticsPerFile.has(r.path))}function a(t,r,n){for(;;){var i=t.affectedFiles;if(i){for(var a=t.seenAffectedFiles,s=t.affectedFilesIndex;s<i.length;){var c=i[s];if(!a.has(c.path))return t.affectedFilesIndex=s,o(t,c),c;a.set(c.path,!0),s++}t.changedFilesSet.delete(t.currentChangedFilePath),t.currentChangedFilePath=void 0,e.BuilderState.updateSignaturesFromCache(t,t.currentAffectedFilesSignatures),t.currentAffectedFilesSignatures.clear(),e.BuilderState.updateExportedFilesMapFromCache(t,t.currentAffectedFilesExportedModulesMap),t.affectedFiles=void 0}var u=t.changedFilesSet.keys().next();if(u.done)return;var l=e.Debug.assertDefined(t.program),_=l.getCompilerOptions();if(_.outFile||_.out)return e.Debug.assert(!t.semanticDiagnosticsPerFile),l;t.currentAffectedFilesSignatures=t.currentAffectedFilesSignatures||e.createMap(),t.exportedModulesMap&&(t.currentAffectedFilesExportedModulesMap=t.currentAffectedFilesExportedModulesMap||e.createMap()),t.affectedFiles=e.BuilderState.getFilesAffectedBy(t,l,u.value,r,n,t.currentAffectedFilesSignatures,t.currentAffectedFilesExportedModulesMap),t.currentChangedFilePath=u.value,t.affectedFilesIndex=0,t.seenAffectedFiles=t.seenAffectedFiles||e.createMap()}}function o(t,r){if(!c(t,r.path)){if(t.allFilesExcludingDefaultLibraryFile===t.affectedFiles&&!t.cleanedDiagnosticsOfLibFiles){t.cleanedDiagnosticsOfLibFiles=!0;var n=e.Debug.assertDefined(t.program),i=n.getCompilerOptions();if(e.forEach(n.getSourceFiles(),function(r){return n.isSourceFileDefaultLibrary(r)&&!e.skipTypeChecking(r,i)&&c(t,r.path)}))return}if(t.exportedModulesMap&&1!==t.affectedFiles.length&&t.changedFilesSet.has(r.path)){e.Debug.assert(!!t.currentAffectedFilesExportedModulesMap);var a=e.createMap();e.forEachEntry(t.currentAffectedFilesExportedModulesMap,function(e,n){return e&&e.has(r.path)&&s(t,n,a)})||e.forEachEntry(t.exportedModulesMap,function(e,n){return!t.currentAffectedFilesExportedModulesMap.has(n)&&e.has(r.path)&&s(t,n,a)})}}}function s(t,r,n){return e.forEachEntry(t.referencedMap,function(i,a){return i.has(r)&&function t(r,n,i){if(!e.addToSeen(i,n))return!1;if(c(r,n))return!0;e.Debug.assert(!!r.currentAffectedFilesExportedModulesMap);if(e.forEachEntry(r.currentAffectedFilesExportedModulesMap,function(e,a){return e&&e.has(n)&&t(r,a,i)}))return!0;if(e.forEachEntry(r.exportedModulesMap,function(e,a){return!r.currentAffectedFilesExportedModulesMap.has(a)&&e.has(n)&&t(r,a,i)}))return!0;return!!e.forEachEntry(r.referencedMap,function(e,t){return e.has(n)&&!i.has(t)&&c(r,t)})}(t,a,n)})}function c(e,t){return!e.semanticDiagnosticsFromOldState||(e.semanticDiagnosticsFromOldState.delete(t),e.semanticDiagnosticsPerFile.delete(t),!e.semanticDiagnosticsFromOldState.size)}function u(e,t,r,n){n?e.emittedBuildInfo=!0:t===e.program?(e.changedFilesSet.clear(),e.programEmitComplete=!0):(e.seenAffectedFiles.set(t.path,!0),r?e.affectedFilesPendingEmitIndex++:e.affectedFilesIndex++)}function l(e,t,r,n,i){return u(e,r,n,i),{result:t,affected:r}}function _(t,r,n){var i=r.path;if(t.semanticDiagnosticsPerFile){var a=t.semanticDiagnosticsPerFile.get(i);if(a)return a}var o=e.Debug.assertDefined(t.program).getSemanticDiagnostics(r,n);return t.semanticDiagnosticsPerFile&&t.semanticDiagnosticsPerFile.set(i,o),o}function d(t){if(!t.compilerOptions.outFile&&!t.compilerOptions.out){var r={};t.fileInfos.forEach(function(e,n){var i=t.currentAffectedFilesSignatures&&t.currentAffectedFilesSignatures.get(n);r[n]=void 0===i?e:{version:e.version,signature:i}});var n={fileInfos:r,options:t.compilerOptions};if(t.referencedMap){var i={};t.referencedMap.forEach(function(t,r){i[r]=e.arrayFrom(t.keys())}),n.referencedMap=i}if(t.exportedModulesMap){var a={};t.exportedModulesMap.forEach(function(r,n){var i=t.currentAffectedFilesExportedModulesMap&&t.currentAffectedFilesExportedModulesMap.get(n);void 0===i?a[n]=e.arrayFrom(r.keys()):i&&(a[n]=e.arrayFrom(i.keys()))}),n.exportedModulesMap=a}if(t.semanticDiagnosticsPerFile){var o=[];t.semanticDiagnosticsPerFile.forEach(function(r,n){return o.push(r.length?[n,t.hasReusableDiagnostic?r:(i=r,e.Debug.assert(!!i.length),i.map(function(t){var r=p(t);r.reportsUnnecessary=t.reportsUnnecessary,r.source=t.source;var n=t.relatedInformation;return r.relatedInformation=n?n.length?n.map(function(e){return p(e)}):e.emptyArray:void 0,r}))]:n);var i}),n.semanticDiagnosticsPerFile=o}return n}}function p(t){var r=t.file,n=t.messageText;return i({},t,{file:r&&r.path,messageText:void 0===n||e.isString(n)?n:function e(t){return i({},t,{next:t.next&&e(t.next)})}(n)})}var f;function m(t){if(t){var r=e.createMap();for(var n in t)e.hasProperty(t,n)&&r.set(n,e.arrayToSet(t[n]));return r}}function g(t,r){return{getState:e.notImplemented,backupState:e.noop,restoreState:e.noop,getProgram:n,getProgramOrUndefined:function(){return t.program},releaseProgram:function(){return t.program=void 0},getCompilerOptions:function(){return t.compilerOptions},getSourceFile:function(e){return n().getSourceFile(e)},getSourceFiles:function(){return n().getSourceFiles()},getOptionsDiagnostics:function(e){return n().getOptionsDiagnostics(e)},getGlobalDiagnostics:function(e){return n().getGlobalDiagnostics(e)},getConfigFileParsingDiagnostics:function(){return r},getSyntacticDiagnostics:function(e,t){return n().getSyntacticDiagnostics(e,t)},getDeclarationDiagnostics:function(e,t){return n().getDeclarationDiagnostics(e,t)},getSemanticDiagnostics:function(e,t){return n().getSemanticDiagnostics(e,t)},emit:function(e,t,r,i,a){return n().emit(e,t,r,i,a)},getAllDependencies:e.notImplemented,getCurrentDirectory:function(){return n().getCurrentDirectory()}};function n(){return e.Debug.assertDefined(t.program)}}!function(e){e[e.SemanticDiagnosticsBuilderProgram=0]="SemanticDiagnosticsBuilderProgram",e[e.EmitAndSemanticDiagnosticsBuilderProgram=1]="EmitAndSemanticDiagnosticsBuilderProgram"}(f=e.BuilderProgramKind||(e.BuilderProgramKind={})),e.getBuilderCreationParameters=function(t,r,n,i,a,o){var s,c,u;return void 0===t?(e.Debug.assert(void 0===r),s=n,u=i,e.Debug.assert(!!u),c=u.getProgram()):e.isArray(t)?(u=i,c=e.createProgram({rootNames:t,options:r,host:n,oldProgram:u&&u.getProgramOrUndefined(),configFileParsingDiagnostics:a,projectReferences:o}),s=n):(c=t,s=r,u=n,a=i),{host:s,newProgram:c,oldProgram:u,configFileParsingDiagnostics:a||e.emptyArray}},e.createBuilderProgram=function(r,i){var o=i.newProgram,s=i.host,c=i.oldProgram,p=i.configFileParsingDiagnostics,m=c&&c.getState();if(m&&o===m.program&&p===o.getConfigFileParsingDiagnostics())return o=void 0,m=void 0,c;var y,h=e.createGetCanonicalFileName(s.useCaseSensitiveFileNames()),v=s.createHash||e.generateDjb2Hash,b=t(o,h,m);o.getProgramBuildInfo=function(){return d(b)},o=void 0,c=void 0,m=void 0;var D=g(b,p);return D.getState=function(){return b},D.backupState=function(){e.Debug.assert(void 0===y),y=function(t){var r=e.BuilderState.clone(t);return r.semanticDiagnosticsPerFile=e.cloneMapOrUndefined(t.semanticDiagnosticsPerFile),r.changedFilesSet=e.cloneMap(t.changedFilesSet),r.affectedFiles=t.affectedFiles,r.affectedFilesIndex=t.affectedFilesIndex,r.currentChangedFilePath=t.currentChangedFilePath,r.currentAffectedFilesSignatures=e.cloneMapOrUndefined(t.currentAffectedFilesSignatures),r.currentAffectedFilesExportedModulesMap=e.cloneMapOrUndefined(t.currentAffectedFilesExportedModulesMap),r.seenAffectedFiles=e.cloneMapOrUndefined(t.seenAffectedFiles),r.cleanedDiagnosticsOfLibFiles=t.cleanedDiagnosticsOfLibFiles,r.semanticDiagnosticsFromOldState=e.cloneMapOrUndefined(t.semanticDiagnosticsFromOldState),r.program=t.program,r.compilerOptions=t.compilerOptions,r.affectedFilesPendingEmit=t.affectedFilesPendingEmit,r.affectedFilesPendingEmitIndex=t.affectedFilesPendingEmitIndex,r.seenEmittedFiles=e.cloneMapOrUndefined(t.seenEmittedFiles),r.programEmitComplete=t.programEmitComplete,r}(b)},D.restoreState=function(){b=e.Debug.assertDefined(y),y=void 0},D.getAllDependencies=function(t){return e.BuilderState.getAllDependencies(b,e.Debug.assertDefined(b.program),t)},D.getSemanticDiagnostics=function(t,i){n(b,t);var o,s,c,l=e.Debug.assertDefined(b.program).getCompilerOptions();if(l.outFile||l.out)return e.Debug.assert(!b.semanticDiagnosticsPerFile),e.Debug.assertDefined(b.program).getSemanticDiagnostics(t,i);if(t)return _(b,t,i);for(;o=a(b,i,v);)o!==b.program&&r===f.EmitAndSemanticDiagnosticsBuilderProgram&&(s||(s=[])).push(o.path),u(b,o);s&&(b.affectedFilesPendingEmit=e.concatenate(b.affectedFilesPendingEmit,s),void 0===b.affectedFilesPendingEmitIndex&&(b.affectedFilesPendingEmitIndex=0));for(var d=0,p=e.Debug.assertDefined(b.program).getSourceFiles();d<p.length;d++){var m=p[d];c=e.addRange(c,_(b,m,i))}return c||e.emptyArray},D.emit=function(t,i,a,o,c){if(r===f.EmitAndSemanticDiagnosticsBuilderProgram&&(n(b,t),!t)){for(var u=[],l=!1,_=void 0,d=[],p=void 0;p=x(i,a,o,c);)l=l||p.result.emitSkipped,_=e.addRange(_,p.result.diagnostics),d=e.addRange(d,p.result.emittedFiles),u=e.addRange(u,p.result.sourceMaps);return{emitSkipped:l,diagnostics:_||e.emptyArray,emittedFiles:d,sourceMaps:u}}return e.Debug.assertDefined(b.program).emit(t,i||s.writeFile,a,o,c)},D.releaseProgram=function(){!function(t){e.BuilderState.releaseCache(t),t.program=void 0}(b),y=void 0},r===f.SemanticDiagnosticsBuilderProgram?D.getSemanticDiagnosticsOfNextAffectedFile=function(e,t){for(;;){var r=a(b,e,v);if(!r)return;if(r===b.program)return l(b,b.program.getSemanticDiagnostics(void 0,e),r);if(!t||!t(r))return l(b,_(b,r,e),r);u(b,r)}}:r===f.EmitAndSemanticDiagnosticsBuilderProgram?D.emitNextAffectedFile=x:e.notImplemented(),D;function x(t,r,n,i){var o=a(b,r,v),c=!1;if(!o)if(b.compilerOptions.out||b.compilerOptions.outFile){var u=e.Debug.assertDefined(b.program);if(b.programEmitComplete||!e.some(u.getProjectReferences(),function(e){return!!e.prepend}))return void(b.programEmitComplete=!0);o=u}else{if(!(o=function(t){var r=t.affectedFilesPendingEmit;if(r){for(var n=t.seenEmittedFiles||(t.seenEmittedFiles=e.createMap()),i=t.affectedFilesPendingEmitIndex;i<r.length;i++){var a=e.Debug.assertDefined(t.program).getSourceFileByPath(r[i]);if(a&&!n.has(a.path))return t.affectedFilesPendingEmitIndex=i,a}t.affectedFilesPendingEmit=void 0,t.affectedFilesPendingEmitIndex=void 0}}(b))){if(b.emittedBuildInfo)return;var _=e.Debug.assertDefined(b.program);return l(b,_.emitBuildInfo(t||s.writeFile,r),_,!1,!0)}c=!0}return b.affectedFilesPendingEmit&&b.program!==o&&(b.seenEmittedFiles||(b.seenEmittedFiles=e.createMap())).set(o.path,!0),l(b,e.Debug.assertDefined(b.program).emit(o===b.program?void 0:o,t||s.writeFile,r,n,i),o,c)}},e.createBuildProgramUsingProgramBuildInfo=function(t){var r={fileInfos:e.createMapFromTemplate(t.fileInfos),compilerOptions:t.options,referencedMap:m(t.referencedMap),exportedModulesMap:m(t.exportedModulesMap),semanticDiagnosticsPerFile:t.semanticDiagnosticsPerFile&&e.arrayToMap(t.semanticDiagnosticsPerFile,function(t){return e.isString(t)?t:t[0]},function(t){return e.isString(t)?e.emptyArray:t[1]}),hasReusableDiagnostic:!0};return{getState:function(){return r},backupState:e.noop,restoreState:e.noop,getProgram:e.notImplemented,getProgramOrUndefined:e.returnUndefined,releaseProgram:e.noop,getCompilerOptions:function(){return r.compilerOptions},getSourceFile:e.notImplemented,getSourceFiles:e.notImplemented,getOptionsDiagnostics:e.notImplemented,getGlobalDiagnostics:e.notImplemented,getConfigFileParsingDiagnostics:e.notImplemented,getSyntacticDiagnostics:e.notImplemented,getDeclarationDiagnostics:e.notImplemented,getSemanticDiagnostics:e.notImplemented,emit:e.notImplemented,getAllDependencies:e.notImplemented,getCurrentDirectory:e.notImplemented,emitNextAffectedFile:e.notImplemented,getSemanticDiagnosticsOfNextAffectedFile:e.notImplemented}},e.createRedirectedBuilderProgram=g}(c||(c={})),function(e){e.createSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.SemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createEmitAndSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.EmitAndSemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createAbstractBuilder=function(t,r,n,i,a,o){var s=e.getBuilderCreationParameters(t,r,n,i,a,o),c=s.newProgram,u=s.configFileParsingDiagnostics;return e.createRedirectedBuilderProgram({program:c,compilerOptions:c.getCompilerOptions()},u)}}(c||(c={})),function(e){function t(t){return e.some(e.ignoredPaths,function(r){return e.stringContains(t,r)})}e.isPathIgnored=t,e.maxNumberOfFilesToIterateForInvalidation=256,e.createResolutionCache=function(r,n,i){var a,o,s,c=!1,u=e.createMultiMap(),l=e.memoize(function(){return r.getCurrentDirectory()}),_=r.getCachedDirectoryStructureHost(),d=e.createMap(),p=e.createCacheWithRedirects(),f=e.createCacheWithRedirects(),m=e.createModuleResolutionCacheWithMaps(p,f,l(),r.getCanonicalFileName),g=e.createMap(),y=e.createCacheWithRedirects(),h=[".ts",".tsx",".js",".jsx",".json"],v=e.createMap(),b=e.createMap(),D=n&&e.removeTrailingDirectorySeparator(e.getNormalizedAbsolutePath(n,l())),x=D&&r.toPath(D),S=e.createMap();return{startRecordingFilesWithChangedResolutions:function(){a=[]},finishRecordingFilesWithChangedResolutions:function(){var e=a;return a=void 0,e},startCachingPerDirectoryResolution:N,finishCachingPerDirectoryResolution:function(){c=!1,s=void 0,N(),b.forEach(function(e,t){0===e.refCount&&(b.delete(t),e.watcher.close())})},resolveModuleNames:function(t,r,n,a){return F(t,r,a,d,p,A,T,function(t){return!t.resolvedModule||!e.resolutionExtensionIsTSOrJson(t.resolvedModule.extension)},n,i)},getResolvedModuleWithFailedLookupLocationsFromCache:function(e,t){var n=d.get(r.toPath(t));return n&&n.get(e)},resolveTypeReferenceDirectives:function(t,r,n){return F(t,r,n,g,y,e.resolveTypeReferenceDirective,C,function(e){return void 0===e.resolvedTypeReferenceDirective},void 0,!1)},removeResolutionsFromProjectReferenceRedirects:function(t){if(e.fileExtensionIs(t,".json")){var n=r.getCurrentProgram();if(n){var i=n.getResolvedProjectReferenceByPath(t);i&&i.commandLine.fileNames.forEach(function(e){return q(r.toPath(e))})}}},removeResolutionsOfFile:q,invalidateResolutionOfFile:function(e){q(e),H(function(t,n){var i=n(t);return!!i&&r.toPath(i.resolvedFileName)===e})},setFilesWithInvalidatedNonRelativeUnresolvedImports:function(t){e.Debug.assert(s===t||void 0===s),s=t},createHasInvalidatedResolution:function(t){if(c||t)return o=void 0,e.returnTrue;var r=o;return o=void 0,function(e){return!!r&&r.has(e)||k(e)}},updateTypeRootsWatch:function(){var t=r.getCompilationSettings();if(t.types)Y();else{var n=e.getEffectiveTypeRoots(t,{directoryExists:Q,getCurrentDirectory:l});n?e.mutateMap(S,e.arrayToMap(n,function(e){return r.toPath(e)}),{createNewValue:X,onDeleteValue:e.closeFileWatcher}):Y()}},closeTypeRootsWatch:Y,clear:function(){e.clearMap(b,e.closeFileWatcherOf),v.clear(),u.clear(),Y(),d.clear(),g.clear(),c=!1,N()}};function T(e){return e.resolvedModule}function C(e){return e.resolvedTypeReferenceDirective}function E(t,r){return!(void 0===t||r.length<=t.length)&&e.startsWith(r,t)&&r[t.length]===e.directorySeparator}function k(e){if(!s)return!1;var t=s.get(e);return!!t&&!!t.length}function N(){p.clear(),f.clear(),y.clear(),u.forEach(J),u.clear()}function A(t,n,i,a,o){var s=e.resolveModuleName(t,n,i,a,m,o);if(!r.getGlobalCache)return s;var c=r.getGlobalCache();if(!(void 0===c||e.isExternalModuleNameRelative(t)||s.resolvedModule&&e.extensionIsTS(s.resolvedModule.extension))){var u=e.loadModuleFromGlobalCache(t,r.projectName,i,a,c),l=u.resolvedModule,_=u.failedLookupLocations;if(l)return{resolvedModule:l,failedLookupLocations:e.addRange(s.failedLookupLocations,_)}}return s}function F(t,n,i,o,s,u,l,_,d,p){var f=r.toPath(n),m=o.get(f)||o.set(f,e.createMap()).get(f),g=e.getDirectoryPath(f),y=s.getOrCreateMapOfCacheRedirects(i),h=y.get(g);h||(h=e.createMap(),y.set(g,h));for(var v=[],b=r.getCompilationSettings(),D=p&&k(f),x=r.getCurrentProgram(),S=x&&x.getResolvedProjectReferenceToRedirect(n),T=S?!i||i.sourceFile.path!==S.sourceFile.path:!!i,C=e.createMap(),E=0,N=t;E<N.length;E++){var A=N[E],F=m.get(A);if(!C.has(A)&&c||T||!F||F.isInvalidated||D&&!e.isExternalModuleNameRelative(A)&&_(F)){var P=F,w=h.get(A);w?F=w:(F=u(A,n,b,r,i),h.set(A,F)),m.set(A,F),R(A,F),P&&K(P),p&&a&&!I(P,F)&&(a.push(f),p=!1)}e.Debug.assert(void 0!==F&&!F.isInvalidated),C.set(A,!0),v.push(l(F))}return m.forEach(function(t,r){C.has(r)||e.contains(d,r)||(K(t),m.delete(r))}),v;function I(e,t){if(e===t)return!0;if(!e||!t)return!1;var r=l(e),n=l(t);return r===n||!(!r||!n)&&r.resolvedFileName===n.resolvedFileName}}function P(t){return e.endsWith(t,"/node_modules")}function w(t){return e.endsWith(t,"/node_modules/@types")}function I(t){var r=e.getRootLength(t);if(t.length===r)return!1;var n=t.indexOf(e.directorySeparator,r);if(-1===n)return!1;if(47!==t.charCodeAt(0)&&-1===t.substr(r,n).search(/users/i))return!0;for(var i=n+1,a=2;a>0;a--)if(0===(i=t.indexOf(e.directorySeparator,i)+1))return!1;return!0}function O(t,r){if(E(x,r)){t=e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,l()),e.Debug.assert(t.length===r.length,"FailedLookup: "+t+" failedLookupLocationPath: "+r);var n=r.indexOf(e.directorySeparator,x.length+1);return-1!==n?{dir:t.substr(0,n),dirPath:r.substr(0,n)}:{dir:D,dirPath:x,nonRecursive:!1}}return M(e.getDirectoryPath(e.getNormalizedAbsolutePath(t,l())),e.getDirectoryPath(r))}function M(t,r){for(;e.pathContainsNodeModules(r);)t=e.getDirectoryPath(t),r=e.getDirectoryPath(r);if(P(r))return I(e.getDirectoryPath(r))?{dir:t,dirPath:r}:void 0;var n,i,a=!0;if(void 0!==x)for(;!E(r,x);){var o=e.getDirectoryPath(r);if(o===r)break;a=!1,n=r,i=t,r=o,t=e.getDirectoryPath(t)}return I(r)?{dir:i||t,dirPath:n||r,nonRecursive:a}:void 0}function L(t){return e.fileExtensionIsOneOf(t,h)}function R(t,r){r.failedLookupLocations&&r.failedLookupLocations.length&&(r.refCount?r.refCount++:(r.refCount=1,e.isExternalModuleNameRelative(t)?B(r):u.add(t,r)))}function B(t){e.Debug.assert(!!t.refCount);for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=O(o,s);if(c){var u=c.dir,l=c.dirPath,_=c.nonRecursive;if(!L(s)){var d=v.get(s)||0;v.set(s,d+1)}l===x?(e.Debug.assert(!_),n=!0):z(u,l,_)}}n&&z(D,x,!0)}function j(e){e.refCount=void 0}function J(e,t){var n=r.getCurrentProgram(),i=n&&n.getTypeChecker().tryFindAmbientModuleWithoutAugmentations(t)?j:B;e.forEach(i)}function z(t,n,i){var a=b.get(n);a?(e.Debug.assert(!!i==!!a.nonRecursive),a.refCount++):b.set(n,{watcher:function(e,t,n){return r.watchDirectoryOfFailedLookupLocation(e,function(e){var n=r.toPath(e);_&&_.addOrDeleteFileOrDirectory(e,n),!c&&G(n,t===n)&&r.onInvalidatedResolution()},n?0:1)}(t,n,i),refCount:1,nonRecursive:i})}function K(t){if(t.refCount&&(t.refCount--,!t.refCount)){for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=O(o,s);if(c){var u=c.dirPath,l=v.get(s);l&&(1===l?v.delete(s):(e.Debug.assert(l>1),v.set(s,l-1))),u===x?n=!0:U(u)}}n&&U(x)}}function U(e){b.get(e).refCount--}function V(e,t){var r=e.get(t);r&&(r.forEach(K),e.delete(t))}function q(e){V(d,e),V(g,e)}function W(t,r,n){var i=e.createMap();t.forEach(function(t,a){var s=e.getDirectoryPath(a),c=i.get(s);c||(c=e.createMap(),i.set(s,c)),t.forEach(function(t,i){c.has(i)||(c.set(i,!0),!t.isInvalidated&&r(t,n)&&(t.isInvalidated=!0,(o||(o=e.createMap())).set(a,!0)))})})}function H(t){var n;n=r.maxNumberOfFilesToIterateForInvalidation||e.maxNumberOfFilesToIterateForInvalidation,d.size>n||g.size>n?c=!0:(W(d,t,T),W(g,t,C))}function G(n,i){var a;if(i)a=function(e){return E(n,r.toPath(e))};else{if(t(n))return!1;var s=e.getDirectoryPath(n);if(w(n)||P(n)||w(s)||P(s))a=function(t){return r.toPath(t)===n||e.startsWith(r.toPath(t),n)};else{if(!L(n)&&!v.has(n))return!1;if(e.isEmittedFileOfProgram(r.getCurrentProgram(),n))return!1;a=function(e){return r.toPath(e)===n}}}var u=o&&o.size;return H(function(t){return e.some(t.failedLookupLocations,a)}),c||o&&o.size!==u}function Y(){e.clearMap(S,e.closeFileWatcher)}function X(e,t){return r.watchTypeRootsDirectory(t,function(n){var i=r.toPath(n);_&&_.addOrDeleteFileOrDirectory(n,i),r.onChangedAutomaticTypeDirectiveNames();var a=function(e,t){if(!c){if(E(x,t))return x;var r=M(e,t);return r&&b.has(r.dirPath)?r.dirPath:void 0}}(t,e);a&&G(i,a===i)&&r.onInvalidatedResolution()},1)}function Q(t){var n=e.getDirectoryPath(e.getDirectoryPath(t)),i=r.toPath(n);return i===x||I(i)}}}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=t.importModuleSpecifierPreference,a=t.importModuleSpecifierEnding;return{relativePreference:"relative"===i?0:"non-relative"===i?1:2,ending:function(){switch(a){case"minimal":return 0;case"index":return 1;case"js":return 2;default:return t=n.imports,e.firstDefined(t,function(t){var r=t.text;return e.pathIsRelative(r)?e.hasJSOrJsonFileExtension(r):void 0})?2:e.getEmitModuleResolutionKind(r)!==e.ModuleResolutionKind.NodeJs?1:0}var t}()}}function a(t,r,n,i,a,c,u){var l=o(r,i),_=d(a,r,n,l.getCanonicalFileName,i,c);return e.firstDefined(_,function(e){return f(e,l,i,t)})||s(n,l,t,u)}function o(t,r){return{getCanonicalFileName:e.createGetCanonicalFileName(!r.useCaseSensitiveFileNames||r.useCaseSensitiveFileNames()),sourceDirectory:e.getDirectoryPath(t)}}function s(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory,s=i.ending,u=i.relativePreference,l=n.baseUrl,_=n.paths,d=n.rootDirs,f=d&&function(t,r,n,i){var a=m(r,t,i);if(void 0===a)return;var o=m(n,t,i),s=void 0!==o?e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,a,i)):a;return e.removeFileExtension(s)}(d,t,o,a)||g(e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,t,a)),s,n);if(!l||0===u)return f;var v=y(t,l,a);if(!v)return f;var b=g(v,s,n),D=_&&p(e.removeFileExtension(v),b,_),x=void 0===D?b:D;return 1===u?x:(2!==u&&e.Debug.assertNever(u),h(x)||c(f)<c(x)?f:x)}function c(t){for(var r=0,n=e.startsWith(t,"./")?2:0;n<t.length;n++)47===t.charCodeAt(n)&&r++;return r}function u(e,t,r){return r(e)===r(t)}function l(t,r){return"node_modules"===r(t)||e.startsWith(t,"@")}function _(t,r,n,i){for(var a=e.getPathComponents(e.toPath(t,n,i)),o=e.getPathComponents(e.toPath(r,n,i));!l(a[a.length-2],i)&&!l(o[o.length-2],i)&&u(a[a.length-1],o[o.length-1],i);)a.pop(),o.pop();return[e.getPathFromPathComponents(a),e.getPathFromPathComponents(o)]}function d(t,r,n,i,a,o){var s=o.get(n),c=s?s.concat([n]):[n],u=a.getCurrentDirectory?a.getCurrentDirectory():"",l=c.map(function(t){return e.getNormalizedAbsolutePath(t,u)}),d=function(t,r,n){for(var i=e.createMap(),a=0,o=e.mapDefined(t,function(t){return t.resolvedModules&&e.firstDefinedIterator(t.resolvedModules.values(),function(e){return e&&e.originalPath&&e.resolvedFileName!==e.originalPath?[e.resolvedFileName,e.originalPath]:void 0})});a<o.length;a++){var s=o[a],c=_(s[0],s[1],n,r),u=c[0],l=c[1];i.set(l,u)}return i}(t,i,u),p=[],f=!a.useCaseSensitiveFileNames||a.useCaseSensitiveFileNames()?e.compareStringsCaseSensitive:e.compareStringsCaseInsensitive;return d.forEach(function(t,n){if(!e.startsWithDirectory(r,t,i)){var o=e.find(l,function(e){return 0===f(e.slice(0,t.length+1),t+"/")});if(void 0!==o){var s=e.getRelativePathFromDirectory(t,o,i),c=e.resolvePath(n,s);a.fileExists&&!a.fileExists(c)||p.push(c)}}}),p.push.apply(p,l),p}function p(t,r,n){for(var i in n)for(var a=0,o=n[i];a<o.length;a++){var s=o[a],c=e.removeFileExtension(e.normalizePath(s)),u=c.indexOf("*");if(-1!==u){var l=c.substr(0,u),_=c.substr(u+1);if(r.length>=l.length+_.length&&e.startsWith(r,l)&&e.endsWith(r,_)||!_&&r===e.removeTrailingDirectorySeparator(l)){var d=r.substr(l.length,r.length-_.length);return i.replace("*",d)}}else if(c===r||c===t)return i}}function f(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory;if(n.fileExists&&n.readFile){var s=function(t){var r,n=0,i=0,a=0;!function(e){e[e.BeforeNodeModules=0]="BeforeNodeModules",e[e.NodeModules=1]="NodeModules",e[e.Scope=2]="Scope",e[e.PackageContent=3]="PackageContent"}(r||(r={}));var o=0,s=0,c=0;for(;s>=0;)switch(o=s,s=t.indexOf("/",o+1),c){case 0:t.indexOf(e.nodeModulesPathPart,o)===o&&(n=o,i=s,c=1);break;case 1:case 2:1===c&&"@"===t.charAt(o+1)?c=2:(a=s,c=3);break;case 3:c=t.indexOf(e.nodeModulesPathPart,o)===o?1:3}return c>1?{topLevelNodeModulesIndex:n,topLevelPackageNameIndex:i,packageRootIndex:a,fileNameIndex:o}:void 0}(t);if(s){var c=t.substring(0,s.packageRootIndex),u=e.combinePaths(c,"package.json"),l=n.fileExists(u)?JSON.parse(n.readFile(u)):void 0,_=l&&l.typesVersions?e.getPackageJsonTypesVersionsPaths(l.typesVersions):void 0;if(_){var d=t.slice(s.packageRootIndex+1),f=p(e.removeFileExtension(d),g(d,0,i),_.paths);void 0!==f&&(t=e.combinePaths(t.slice(0,s.packageRootIndex),f))}var m=function(t){if(l){var r=l.typings||l.types||l.main;if(r){var i=e.toPath(r,c,a);if(e.removeFileExtension(i)===e.removeFileExtension(a(t)))return c}}var o=e.removeFileExtension(t);if("/index"===a(o.substring(s.fileNameIndex))&&!function(t,r){if(!t.fileExists)return;for(var n=0,i=e.getSupportedExtensions({allowJs:!0},[{extension:"node",isMixedContent:!1},{extension:"json",isMixedContent:!1,scriptKind:6}]);n<i.length;n++){var a=i[n],o=r+a;if(t.fileExists(o))return o}}(n,o.substring(0,s.fileNameIndex)))return o.substring(0,s.fileNameIndex);return o}(t);if(e.startsWith(o,a(m.substring(0,s.topLevelNodeModulesIndex)))){var y=m.substring(s.topLevelPackageNameIndex+1),h=e.getPackageNameFromTypesPackageName(y);return e.getEmitModuleResolutionKind(i)!==e.ModuleResolutionKind.NodeJs&&h===y?void 0:h}}}}function m(t,r,n){return e.firstDefined(r,function(e){var r=y(t,e,n);return h(r)?void 0:r})}function g(t,r,n){if(e.fileExtensionIs(t,".json"))return t;var i=e.removeFileExtension(t);switch(r){case 0:return e.removeSuffix(i,"/index");case 1:return i;case 2:return i+function(t,r){var n=e.extensionFromPath(t);switch(n){case".ts":case".d.ts":return".js";case".tsx":return 1===r.jsx?".jsx":".js";case".js":case".jsx":case".json":return n;case".tsbuildinfo":return e.Debug.fail("Extension .tsbuildinfo is unsupported:: FileName:: "+t);default:return e.Debug.assertNever(n)}}(t,n);default:return e.Debug.assertNever(r)}}function y(t,r,n){var i=e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1);return e.isRootedDiskPath(i)?void 0:i}function h(t){return e.startsWith(t,"..")}!function(e){e[e.Relative=0]="Relative",e[e.NonRelative=1]="NonRelative",e[e.Auto=2]="Auto"}(r||(r={})),function(e){e[e.Minimal=0]="Minimal",e[e.Index=1]="Index",e[e.JsExtension=2]="JsExtension"}(n||(n={})),t.updateModuleSpecifier=function(t,r,n,i,o,s,c){var u=a(t,r,n,i,o,s,function(t,r){return{relativePreference:e.isExternalModuleNameRelative(r)?0:1,ending:e.hasJSOrJsonFileExtension(r)?2:e.getEmitModuleResolutionKind(t)!==e.ModuleResolutionKind.NodeJs||e.endsWith(r,"index")?1:0}}(t,c));if(u!==c)return u},t.getModuleSpecifier=function(e,t,r,n,o,s,c,u){return void 0===c&&(c={}),a(e,r,n,o,s,u,i(c,e,t))},t.getModuleSpecifiers=function(t,r,n,a,c,u,l){var _=function(t){var r=e.find(t.declarations,function(t){return e.isNonGlobalAmbientModule(t)&&(!e.isExternalModuleAugmentation(t)||!e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name)))});if(r)return r.name.text}(t);if(_)return[_];var p=o(n.path,a),m=e.getSourceFileOfNode(t.valueDeclaration||e.getNonAugmentationDeclaration(t)),g=d(c,n.path,m.fileName,p.getCanonicalFileName,a,l),y=i(u,r,n),h=e.mapDefined(g,function(e){return f(e,p,a,r)});return h.length?h:g.map(function(e){return s(e,p,r,y)})},t.countPathComponents=c}(e.moduleSpecifiers||(e.moduleSpecifiers={}))}(c||(c={})),function(e){var t=e.sys?{getCurrentDirectory:function(){return e.sys.getCurrentDirectory()},getNewLine:function(){return e.sys.newLine},getCanonicalFileName:e.createGetCanonicalFileName(e.sys.useCaseSensitiveFileNames)}:void 0;function r(r,n){var i=r===e.sys?t:{getCurrentDirectory:function(){return r.getCurrentDirectory()},getNewLine:function(){return r.newLine},getCanonicalFileName:e.createGetCanonicalFileName(r.useCaseSensitiveFileNames)};if(!n)return function(t){return r.write(e.formatDiagnostic(t,i))};var a=new Array(1);return function(t){a[0]=t,r.write(e.formatDiagnosticsWithColorAndContext(a,i)+i.getNewLine()),a[0]=void 0}}function n(t,r,n){return!(!t.clearScreen||n.preserveWatchOutput||n.extendedDiagnostics||n.diagnostics||!e.contains(e.screenStartingMessageCodes,r.code))&&(t.clearScreen(),!0)}function i(t,r){return r?function(r,i,a){n(t,r,a);var o="["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ";o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+(i+i),t.write(o)}:function(r,i,a){var o="";n(t,r,a)||(o+=i),o+=(new Date).toLocaleTimeString()+" - ",o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+function(t,r){return e.contains(e.screenStartingMessageCodes,t.code)?r+r:r}(r,i),t.write(o)}}function a(t){return e.countWhere(t,function(t){return t.category===e.DiagnosticCategory.Error})}function o(t){return 1===t?e.Diagnostics.Found_1_error_Watching_for_file_changes:e.Diagnostics.Found_0_errors_Watching_for_file_changes}function s(t,r){if(0===t)return"";var n=e.createCompilerDiagnostic(1===t?e.Diagnostics.Found_1_error:e.Diagnostics.Found_0_errors,t);return""+r+e.flattenDiagnosticMessageText(n.messageText,r)+r+r}function c(t,r,n,i,o){var s=t.getConfigFileParsingDiagnostics().slice(),c=s.length;e.addRange(s,t.getSyntacticDiagnostics()),s.length===c&&(e.addRange(s,t.getOptionsDiagnostics()),e.addRange(s,t.getGlobalDiagnostics()),s.length===c&&e.addRange(s,t.getSemanticDiagnostics()));var u=t.emit(void 0,o),l=u.emittedFiles,_=u.emitSkipped,d=u.diagnostics;if(e.addRange(s,d),e.sortAndDeduplicateDiagnostics(s).forEach(r),n){var p=t.getCurrentDirectory();e.forEach(l,function(t){var r=e.getNormalizedAbsolutePath(t,p);n("TSFILE: "+r)}),t.getCompilerOptions().listFiles&&e.forEach(t.getSourceFiles(),function(e){n(e.fileName)})}return i&&i(a(s)),_&&s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsGenerated:e.ExitStatus.Success}e.createDiagnosticReporter=r,e.screenStartingMessageCodes=[e.Diagnostics.Starting_compilation_in_watch_mode.code,e.Diagnostics.File_change_detected_Starting_incremental_compilation.code],e.createWatchStatusReporter=i,e.parseConfigFileWithSystem=function(t,r,n,i){var a=n;a.onUnRecoverableConfigFileDiagnostic=function(t){return f(e.sys,i,t)};var o=e.getParsedCommandLineOfConfigFile(t,r,a);return a.onUnRecoverableConfigFileDiagnostic=void 0,o},e.getErrorCountForSummary=a,e.getWatchErrorSummaryDiagnosticMessage=o,e.getErrorSummaryText=s,e.emitFilesAndReportErrors=c;var u={close:e.noop};function l(t,r){return void 0===t&&(t=e.sys),{onWatchStatusChange:r||i(t),watchFile:e.maybeBind(t,t.watchFile)||function(){return u},watchDirectory:e.maybeBind(t,t.watchDirectory)||function(){return u},setTimeout:e.maybeBind(t,t.setTimeout)||e.noop,clearTimeout:e.maybeBind(t,t.clearTimeout)||e.noop}}function _(t,r){var n=t.getSourceFile,i=r.createHash||e.generateDjb2Hash;t.getSourceFile=function(){for(var e=[],a=0;a<arguments.length;a++)e[a]=arguments[a];var o=n.call.apply(n,[t].concat(e));return o&&(o.version=i.call(r,o.text)),o}}function d(t,r){var n=e.memoize(function(){return e.getDirectoryPath(e.normalizePath(t.getExecutingFilePath()))});return{useCaseSensitiveFileNames:function(){return t.useCaseSensitiveFileNames},getNewLine:function(){return t.newLine},getCurrentDirectory:e.memoize(function(){return t.getCurrentDirectory()}),getDefaultLibLocation:n,getDefaultLibFileName:function(t){return e.combinePaths(n(),e.getDefaultLibFileName(t))},fileExists:function(e){return t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:function(e){return t.directoryExists(e)},getDirectories:function(e){return t.getDirectories(e)},readDirectory:function(e,r,n,i,a){return t.readDirectory(e,r,n,i,a)},realpath:e.maybeBind(t,t.realpath),getEnvironmentVariable:e.maybeBind(t,t.getEnvironmentVariable),trace:function(e){return t.write(e+t.newLine)},createDirectory:function(e){return t.createDirectory(e)},writeFile:function(e,r,n){return t.writeFile(e,r,n)},onCachedDirectoryStructureHostCreate:function(e){return e||t},createHash:e.maybeBind(t,t.createHash),createProgram:r||e.createEmitAndSemanticDiagnosticsBuilderProgram}}function p(t,r,n,i){void 0===t&&(t=e.sys);var a=function(e){return t.write(e+t.newLine)},s=d(t,r);return e.copyProperties(s,l(t,i)),s.afterProgramCreate=function(r){var i=r.getCompilerOptions(),u=e.getNewLineCharacter(i,function(){return t.newLine});c(r,n,a,function(t){return s.onWatchStatusChange(e.createCompilerDiagnostic(o(t),t),u,i)})},s}function f(t,r,n){r(n),t.exit(e.ExitStatus.DiagnosticsPresent_OutputsSkipped)}function m(t,r){if(!t.out&&!t.outFile){var n=e.getOutputPathForBuildInfo(t);if(n){var i=r(n);if(i){var a=e.getBuildInfo(i);if(a.version===e.version&&a.program)return e.createBuildProgramUsingProgramBuildInfo(a.program)}}}}function g(t,r){void 0===r&&(r=e.sys);var n=e.createCompilerHostWorker(t,void 0,r);return n.createHash=e.maybeBind(r,r.createHash),_(n,r),e.changeCompilerHostLikeToUseCache(n,function(t){return e.toPath(t,n.getCurrentDirectory(),n.getCanonicalFileName)}),n}e.createWatchHost=l,function(e){e.ConfigFile="Config file",e.SourceFile="Source file",e.MissingFile="Missing file",e.WildcardDirectory="Wild card directory",e.FailedLookupLocations="Failed Lookup Locations",e.TypeRoots="Type roots"}(e.WatchType||(e.WatchType={})),e.createWatchFactory=function(t,r){var n=t.trace?r.extendedDiagnostics?e.WatchLogLevel.Verbose:r.diagnostics?e.WatchLogLevel.TriggerOnly:e.WatchLogLevel.None:e.WatchLogLevel.None,i=n!==e.WatchLogLevel.None?function(e){return t.trace(e)}:e.noop,a=e.getWatchFactory(n,i);return a.writeLog=i,a},e.createCompilerHostFromProgramHost=function(t,r,n){void 0===n&&(n=t);var i=t.useCaseSensitiveFileNames(),a=e.memoize(function(){return t.getNewLine()});return{getSourceFile:function(n,i,a){var o;try{e.performance.mark("beforeIORead"),o=t.readFile(n,r().charset),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){a&&a(e.message),o=""}return void 0!==o?e.createSourceFile(n,o,i):void 0},getDefaultLibLocation:e.maybeBind(t,t.getDefaultLibLocation),getDefaultLibFileName:function(e){return t.getDefaultLibFileName(e)},writeFile:function(r,n,i,a){try{e.performance.mark("beforeIOWrite"),function r(n){if(n.length>e.getRootLength(n)&&!t.directoryExists(n)){var i=e.getDirectoryPath(n);r(i),t.createDirectory&&t.createDirectory(n)}}(e.getDirectoryPath(e.normalizePath(r))),t.writeFile(r,n,i),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){a&&a(e.message)}},getCurrentDirectory:e.memoize(function(){return t.getCurrentDirectory()}),useCaseSensitiveFileNames:function(){return i},getCanonicalFileName:e.createGetCanonicalFileName(i),getNewLine:function(){return e.getNewLineCharacter(r(),a)},fileExists:function(e){return t.fileExists(e)},readFile:function(e){return t.readFile(e)},trace:e.maybeBind(t,t.trace),directoryExists:e.maybeBind(n,n.directoryExists),getDirectories:e.maybeBind(n,n.getDirectories),realpath:e.maybeBind(t,t.realpath),getEnvironmentVariable:e.maybeBind(t,t.getEnvironmentVariable)||function(){return""},createHash:e.maybeBind(t,t.createHash),readDirectory:e.maybeBind(t,t.readDirectory)}},e.setGetSourceFileAsHashVersioned=_,e.createProgramHost=d,e.createWatchCompilerHostOfConfigFile=function(e,t,n,i,a,o){var s=a||r(n),c=p(n,i,s,o);return c.onUnRecoverableConfigFileDiagnostic=function(e){return f(n,s,e)},c.configFileName=e,c.optionsToExtend=t,c},e.createWatchCompilerHostOfFilesAndCompilerOptions=function(e,t,n,i,a,o,s){var c=p(n,i,a||r(n),o);return c.rootFiles=e,c.options=t,c.projectReferences=s,c},e.readBuilderProgram=m,e.createIncrementalCompilerHost=g,e.performIncrementalCompilation=function(t){var n=t.system||e.sys,i=t.host||(t.host=g(t.options,n)),a=function(t){var r=t.rootNames,n=t.options,i=t.configFileParsingDiagnostics,a=t.projectReferences,o=t.host,s=t.createProgram;o=o||g(n),s=s||e.createEmitAndSemanticDiagnosticsBuilderProgram;var c=m(n,function(e){return o.readFile(e)});return s(r,n,o,c,i,a)}(t),o=c(a,t.reportDiagnostic||r(n),function(e){return i.trace&&i.trace(e)},t.reportErrorSummary||t.options.pretty?function(e){return n.write(s(e,n.newLine))}:void 0);return t.afterProgramEmitAndDiagnostics&&t.afterProgramEmitAndDiagnostics(a),o}}(c||(c={})),function(e){e.createWatchCompilerHost=function(t,r,n,i,a,o,s){return e.isArray(t)?e.createWatchCompilerHostOfFilesAndCompilerOptions(t,r,n,i,a,o,s):e.createWatchCompilerHostOfConfigFile(t,r,n,i,a,o)},e.createWatchProgram=function(t){var r,n,i,a,o,s,c,u,l=e.createMap(),_=!1,d=!1,p=t.useCaseSensitiveFileNames(),f=t.getCurrentDirectory(),m=t.configFileName,g=t.optionsToExtend,y=void 0===g?{}:g,h=t.createProgram,v=t.rootFiles,b=t.options,D=t.projectReferences,x=!1,S=!1,T=void 0===m?void 0:e.createCachedDirectoryStructureHost(t,f,p);T&&t.onCachedDirectoryStructureHostCreate&&t.onCachedDirectoryStructureHostCreate(T);var C=T||t,E=e.parseConfigHostFromCompilerHostLike(t,C),k=U();m&&t.configFileParsingResult&&(ee(t.configFileParsingResult),k=U()),X(e.Diagnostics.Starting_compilation_in_watch_mode),m&&!t.configFileParsingResult&&(k=e.getNewLineCharacter(y,function(){return t.getNewLine()}),e.Debug.assert(!v),Z(),k=U());var N,A=e.createWatchFactory(t,b),F=A.watchFile,P=A.watchFilePath,w=A.watchDirectory,I=A.writeLog,O=e.createGetCanonicalFileName(p);I("Current directory: "+f+" CaseSensitiveFileNames: "+p),m&&(N=F(t,m,function(){e.Debug.assert(!!m),n=e.ConfigFileProgramReloadLevel.Full,Q()},e.PollingInterval.High,"Config file"));var M=e.createCompilerHostFromProgramHost(t,function(){return b},C);e.setGetSourceFileAsHashVersioned(M,t);var L=M.getSourceFile;M.getSourceFile=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return H.apply(void 0,[e,V(e)].concat(t))},M.getSourceFileByPath=H,M.getNewLine=function(){return k},M.fileExists=W,M.onReleaseOldSourceFile=function(e,t,r){var n=l.get(e.resolvedPath);void 0!==n&&(q(n)?(s||(s=[])).push(e.path):n.sourceFile===e&&(n.fileWatcher&&n.fileWatcher.close(),l.delete(e.resolvedPath),r||R.removeResolutionsOfFile(e.path)))},M.toPath=V,M.getCompilationSettings=function(){return b},M.watchDirectoryOfFailedLookupLocation=function(e,r,n){return w(t,e,r,n,"Failed Lookup Locations")},M.watchTypeRootsDirectory=function(e,r,n){return w(t,e,r,n,"Type roots")},M.getCachedDirectoryStructureHost=function(){return T},M.onInvalidatedResolution=Q,M.onChangedAutomaticTypeDirectiveNames=function(){d=!0,Q()},M.maxNumberOfFilesToIterateForInvalidation=t.maxNumberOfFilesToIterateForInvalidation,M.getCurrentProgram=z,M.writeLog=I;var R=e.createResolutionCache(M,m?e.getDirectoryPath(e.getNormalizedAbsolutePath(m,f)):f,!1);M.resolveModuleNames=t.resolveModuleNames?function(e,r,n,i){return t.resolveModuleNames(e,r,n,i)}:function(e,t,r,n){return R.resolveModuleNames(e,t,r,n)},M.resolveTypeReferenceDirectives=t.resolveTypeReferenceDirectives?function(e,r,n){return t.resolveTypeReferenceDirectives(e,r,n)}:function(e,t,r){return R.resolveTypeReferenceDirectives(e,t,r)};var B=!!t.resolveModuleNames||!!t.resolveTypeReferenceDirectives;return r=e.readBuilderProgram(b,function(e){return M.readFile(e)}),K(),ae(),m?{getCurrentProgram:J,getProgram:K,close:j}:{getCurrentProgram:J,getProgram:K,updateRootFileNames:function(t){e.Debug.assert(!m,"Cannot update root file names with config file watch mode"),v=t,Q()},close:j};function j(){R.clear(),e.clearMap(l,function(e){e&&e.fileWatcher&&(e.fileWatcher.close(),e.fileWatcher=void 0)}),N&&(N.close(),N=void 0),a&&(e.clearMap(a,e.closeFileWatcherOf),a=void 0),i&&(e.clearMap(i,e.closeFileWatcher),i=void 0)}function J(){return r}function z(){return r&&r.getProgramOrUndefined()}function K(){I("Synchronizing program");var n=J();_&&(k=U(),n&&e.changesAffectModuleResolution(n.getCompilerOptions(),b)&&R.clear());var a=R.createHasInvalidatedResolution(B);return e.isProgramUptoDate(z(),v,b,Y,W,a,d,D)?S&&(r=h(void 0,void 0,M,r,u,D),S=!1):function(t){I("CreatingProgramWith::"),I("  roots: "+JSON.stringify(v)),I("  options: "+JSON.stringify(b));var n=_||!z();if(_=!1,S=!1,R.startCachingPerDirectoryResolution(),M.hasInvalidatedResolution=t,M.hasChangedAutomaticTypeDirectiveNames=d,r=h(v,b,M,r,u,D),R.finishCachingPerDirectoryResolution(),e.updateMissingFilePathsWatch(r.getProgram(),i||(i=e.createMap()),ne),n&&R.updateTypeRootsWatch(),s){for(var a=0,o=s;a<o.length;a++){var c=o[a];i.has(c)||l.delete(c)}s=void 0}}(a),t.afterProgramCreate&&t.afterProgramCreate(r),r}function U(){return e.getNewLineCharacter(b||y,function(){return t.getNewLine()})}function V(t){return e.toPath(t,f,O)}function q(e){return"boolean"==typeof e}function W(e){var t=V(e);return!!q(l.get(t))||C.fileExists(e)}function H(r,n,i,a,o){var s=l.get(n);if(!q(s)){if(void 0===s||o||function(e){return"boolean"==typeof e.version}(s)){var c=L(r,i,a);if(s)c?(s.sourceFile=c,s.version=c.version,s.fileWatcher||(s.fileWatcher=P(t,r,te,e.PollingInterval.Low,n,"Source file"))):(s.fileWatcher&&s.fileWatcher.close(),l.set(n,!1));else if(c){var u=P(t,r,te,e.PollingInterval.Low,n,"Source file");l.set(n,{sourceFile:c,version:c.version,fileWatcher:u})}else l.set(n,!1);return c}return s.sourceFile}}function G(e){var t=l.get(e);void 0!==t&&(q(t)?l.set(e,{version:!1}):t.version=!1)}function Y(e){var t=l.get(e);return t&&t.version?t.version:void 0}function X(r){t.onWatchStatusChange&&t.onWatchStatusChange(e.createCompilerDiagnostic(r),k,b||y)}function Q(){t.setTimeout&&t.clearTimeout&&(o&&t.clearTimeout(o),I("Scheduling update"),o=t.setTimeout($,250))}function $(){switch(o=void 0,X(e.Diagnostics.File_change_detected_Starting_incremental_compilation),n){case e.ConfigFileProgramReloadLevel.Partial:return function(){I("Reloading new file names and options");var t=e.getFileNamesFromConfigSpecs(c,e.getDirectoryPath(m),b,E);e.updateErrorForNoInputFiles(t,m,c,u,x)&&(S=!0),v=t.fileNames,K()}();case e.ConfigFileProgramReloadLevel.Full:return I("Reloading config file: "+m),n=e.ConfigFileProgramReloadLevel.None,T&&T.clearCache(),Z(),_=!0,K(),void ae();default:return void K()}}function Z(){ee(e.getParsedCommandLineOfConfigFile(m,y,E))}function ee(t){v=t.fileNames,b=t.options,c=t.configFileSpecs,D=t.projectReferences,u=e.getConfigFileParsingDiagnostics(t).slice(),x=e.canJsonReportNoInutFiles(t.raw),S=!0}function te(t,r,n){re(t,n,r),r===e.FileWatcherEventKind.Deleted&&l.has(n)&&R.invalidateResolutionOfFile(n),R.removeResolutionsFromProjectReferenceRedirects(n),G(n),Q()}function re(e,t,r){T&&T.addOrDeleteFile(e,t,r)}function ne(r){return P(t,r,ie,e.PollingInterval.Medium,r,"Missing file")}function ie(t,r,n){re(t,n,r),r===e.FileWatcherEventKind.Created&&i.has(n)&&(i.get(n).close(),i.delete(n),G(n),Q())}function ae(){c?e.updateWatchingWildcardDirectories(a||(a=e.createMap()),e.createMapFromTemplate(c.wildcardDirectories),oe):a&&e.clearMap(a,e.closeFileWatcherOf)}function oe(r,i){return w(t,r,function(t){e.Debug.assert(!!m);var i=V(t);T&&T.addOrDeleteFileOrDirectory(t,i),G(i),e.isPathIgnored(i)||(i===r||!e.hasExtension(i)||e.isSupportedSourceFileName(t,b)?n!==e.ConfigFileProgramReloadLevel.Full&&(n=e.ConfigFileProgramReloadLevel.Partial,Q()):I("Project: "+m+" Detected file add/remove of non supported extension: "+t))},i,"Wild card directory")}}}(c||(c={})),function(e){var t,r,n=new Date(-864e13),i=new Date(864e13);function a(t){var r=e.createMap();return{setValue:function(e,n){r.set(t(e),n)},getValue:function(e){return r.get(t(e))},removeKey:function(e){r.delete(t(e))},forEach:function(e){r.forEach(e)},hasKey:function(e){return r.has(t(e))},getSize:function(){return r.size},clear:function(){r.clear()}}}function o(e,t,r){var n,i=e.getValue(t);return i||(n=r(),e.setValue(t,n)),i||n}function s(t,r){return o(t,r,e.createMap)}function c(e,t){return t>e?t:e}function u(t){return e.fileExtensionIs(t,".d.ts")}function l(t,r){return function(n){var i=r?"["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ":(new Date).toLocaleTimeString()+" - ";i+=""+e.flattenDiagnosticMessageText(n.messageText,t.newLine)+(t.newLine+t.newLine),t.write(i)}}function _(t,r,n,i){var a=e.createProgramHost(t,r);return a.getModifiedTime=t.getModifiedTime?function(e){return t.getModifiedTime(e)}:e.returnUndefined,a.setModifiedTime=t.setModifiedTime?function(e,r){return t.setModifiedTime(e,r)}:e.noop,a.deleteFile=t.deleteFile?function(e){return t.deleteFile(e)}:e.noop,a.reportDiagnostic=n||e.createDiagnosticReporter(t),a.reportSolutionBuilderStatus=i||l(t),a}function d(t){var r={};return e.commonOptionsWithBuild.forEach(function(e){r[e.name]=t[e.name]}),r}function p(t){return e.fileExtensionIs(t,".json")?t:e.combinePaths(t,"tsconfig.json")}function f(t,n,i,a){switch(n.type){case r.OutOfDateWithSelf:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerInputFileName));case r.OutOfDateWithUpstream:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerProjectName));case r.OutputMissing:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_file_1_does_not_exist,i(t),i(n.missingOutputFileName));case r.UpToDate:if(void 0!==n.newestInputFileTime)return a(e.Diagnostics.Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2,i(t),i(n.newestInputFileName||""),i(n.oldestOutputFileName||""));break;case r.OutOfDateWithPrepend:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_of_its_dependency_1_has_changed,i(t),i(n.newerProjectName));case r.UpToDateWithUpstreamTypes:return a(e.Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies,i(t));case r.UpstreamOutOfDate:return a(e.Diagnostics.Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date,i(t),i(n.upstreamProjectName));case r.UpstreamBlocked:return a(e.Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_has_errors,i(t),i(n.upstreamProjectName));case r.Unbuildable:return a(e.Diagnostics.Failed_to_parse_file_0_Colon_1,i(t),n.reason);case r.TsVersionOutputOfDate:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_current_version_2,i(t),n.version,e.version);case r.ContainerOnly:case r.ComputingUpstream:break;default:e.assertType(n)}}!function(e){e[e.None=0]="None",e[e.Success=1]="Success",e[e.DeclarationOutputUnchanged=2]="DeclarationOutputUnchanged",e[e.ConfigFileErrors=4]="ConfigFileErrors",e[e.SyntaxErrors=8]="SyntaxErrors",e[e.TypeErrors=16]="TypeErrors",e[e.DeclarationEmitErrors=32]="DeclarationEmitErrors",e[e.EmitErrors=64]="EmitErrors",e[e.AnyErrors=124]="AnyErrors"}(t||(t={})),function(e){e[e.Unbuildable=0]="Unbuildable",e[e.UpToDate=1]="UpToDate",e[e.UpToDateWithUpstreamTypes=2]="UpToDateWithUpstreamTypes",e[e.OutOfDateWithPrepend=3]="OutOfDateWithPrepend",e[e.OutputMissing=4]="OutputMissing",e[e.OutOfDateWithSelf=5]="OutOfDateWithSelf",e[e.OutOfDateWithUpstream=6]="OutOfDateWithUpstream",e[e.UpstreamOutOfDate=7]="UpstreamOutOfDate",e[e.UpstreamBlocked=8]="UpstreamBlocked",e[e.ComputingUpstream=9]="ComputingUpstream",e[e.TsVersionOutputOfDate=10]="TsVersionOutputOfDate",e[e.ContainerOnly=11]="ContainerOnly"}(r=e.UpToDateStatusType||(e.UpToDateStatusType={})),e.createBuilderStatusReporter=l,e.createSolutionBuilderHost=function(t,r,n,i,a){void 0===t&&(t=e.sys);var o=_(t,r,n,i);return o.reportErrorSummary=a,o},e.createSolutionBuilderWithWatchHost=function(t,r,n,i,a){void 0===t&&(t=e.sys);var o=_(t,r,n,i),s=e.createWatchHost(t,a);return e.copyProperties(o,s),o},e.createSolutionBuilder=function(l,_,m){var g,y=l,h=l.getCurrentDirectory(),v=e.createGetCanonicalFileName(l.useCaseSensitiveFileNames()),b=e.parseConfigHostFromCompilerHostLike(l),D=m,x=d(D),S=a(G),T=a(G),C=a(G),E=e.createMap(),k=function(e){return l.trace&&l.trace(e)},N=function(e){return l.readFile(e)},A=x,F=e.createCompilerHostFromProgramHost(l,function(){return A});e.setGetSourceFileAsHashVersioned(F,l);var P,w=a(G),I=a(G),O=a(G),M=a(G),L=a(G),R=[],B=0,j=!1,J=e.createWatchFactory(l,D),z=J.watchFile,K=J.watchFilePath,U=J.watchDirectory,V=J.writeLog,q=a(G),W=a(G),H=a(G);return{buildAllProjects:function(){D.watch&&Q(e.Diagnostics.Starting_compilation_in_watch_mode);var n=N,i=F.getSourceFile,a=e.changeCompilerHostLikeToUseCache(l,G,function(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return i.call.apply(i,[F].concat(e))}),o=a.originalReadFile,s=a.originalFileExists,c=a.originalDirectoryExists,u=a.originalCreateDirectory,_=a.originalWriteFile,d=a.getSourceFileWithCache,p=a.readFileWithCache;N=p,F.getSourceFile=d;var f=ie();!function(t){D.verbose&&X(e.Diagnostics.Projects_in_this_build_Colon_0,t.buildQueue.map(function(e){return"\r\n    * "+xe(e)}).join(""))}(f);for(var g=!1,y=0,h=f.buildQueue;y<h.length;y++){var v=h[y],b=Y(v);if(void 0===b){ve(v),g=!0;break}var x=b.errors,S=ae(b);Se(v,S);var T=b.options.configFilePath;if(S.type!==r.UpToDate||D.force)if(S.type!==r.UpToDateWithUpstreamTypes||D.force)if(S.type!==r.UpstreamBlocked)if(S.type!==r.ContainerOnly){var C=he(S,v)?de(v):fe(v);g=g||!!(C&t.AnyErrors)}else be(v,x);else be(v,x),D.verbose&&X(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,T,S.upstreamProjectName);else be(v,x),me(b);else be(v,x),m.dry&&X(e.Diagnostics.Project_0_is_up_to_date,T)}return _e(),l.readFile=o,l.fileExists=s,l.directoryExists=c,l.createDirectory=u,l.writeFile=_,F.getSourceFile=i,N=n,g?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:e.ExitStatus.Success},getUpToDateStatusOfFile:function(e){return ae(Y(e))},cleanAllProjects:function(){var t=function(){for(var t=[],r=0,n=ie().buildQueue;r<n.length;r++){var i=n[r],a=Y(i);if(void 0!==a)for(var o=e.getAllProjectOutputs(a,!l.useCaseSensitiveFileNames()),s=0,c=o;s<c.length;s++){var u=c[s];l.fileExists(u)&&t.push(u)}else ve(i)}return t}();if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_delete_the_following_files_Colon_0,t.map(function(e){return"\r\n * "+e}).join("")),e.ExitStatus.Success;for(var r=0,n=t;r<n.length;r++){var i=n[r];l.deleteFile(i)}return e.ExitStatus.Success},resetBuildContext:function(t){void 0===t&&(t=m),x=d(D=t),S.clear(),T.clear(),C.clear(),E.clear(),g=void 0,w.clear(),O.clear(),M.clear(),L.clear(),R.length=0,B=0,P&&(clearTimeout(P),P=void 0),j=!1,e.clearMap(q,function(t){return e.clearMap(t,e.closeFileWatcherOf)}),e.clearMap(W,function(t){return e.clearMap(t,e.closeFileWatcher)}),e.clearMap(H,e.closeFileWatcher),I.clear()},getBuildGraph:ne,invalidateProject:function(e,t){se(ye(e),t)},buildInvalidatedProject:le,resolveProjectName:ye,startWatching:function(){for(var e=0,t=ie().buildQueue;e<t.length;e++){var r=t[e];$(r);var n=Y(r);n&&(Z(r,n),ee(r,n))}}};function G(t){return e.toPath(t,h,v)}function Y(t){var r,n=S.getValue(t);if(n)return n.options?n:void 0;b.onUnRecoverableConfigFileDiagnostic=function(e){return r=e};var i=e.getParsedCommandLineOfConfigFile(t,x,b);return b.onUnRecoverableConfigFileDiagnostic=e.noop,S.setValue(t,i||r),i}function X(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];l.reportSolutionBuilderStatus(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))}function Q(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];y.onWatchStatusChange&&y.onWatchStatusChange(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)),l.getNewLine(),x)}function $(t){D.watch&&!H.hasKey(t)&&H.setValue(t,z(y,t,function(){re(t,e.ConfigFileProgramReloadLevel.Full)},e.PollingInterval.High,"Config file",t))}function Z(t,r){D.watch&&e.updateWatchingWildcardDirectories(s(q,t),e.createMapFromTemplate(r.configFileSpecs.wildcardDirectories),function(n,i){return U(y,n,function(i){var a=G(i);a===G(n)||!e.hasExtension(a)||e.isSupportedSourceFileName(i,r.options)?function(t,r){if(r.options.noEmit)return!1;if(!e.fileExtensionIs(t,".d.ts")&&(e.fileExtensionIs(t,".ts")||e.fileExtensionIs(t,".tsx")))return!1;var n=r.options.outFile||r.options.out;return!(!n||!te(t,n)&&!te(t,e.removeFileExtension(n)+".d.ts"))||(!(!r.options.declarationDir||!e.containsPath(r.options.declarationDir,t,h,!l.useCaseSensitiveFileNames()))||(!(!r.options.outDir||!e.containsPath(r.options.outDir,t,h,!l.useCaseSensitiveFileNames()))||!e.forEach(r.fileNames,function(e){return te(t,e)})))}(i,r)?V(i+" is output file"):re(t,e.ConfigFileProgramReloadLevel.Partial):V("Project: "+t+" Detected file add/remove of non supported extension: "+i)},i,"Wild card directory",t)})}function ee(t,r){D.watch&&e.mutateMap(s(W,t),e.arrayToMap(r.fileNames,G),{createNewValue:function(r,n){return K(y,n,function(){return re(t,e.ConfigFileProgramReloadLevel.None)},e.PollingInterval.Low,r,"Source file",t)},onDeleteValue:e.closeFileWatcher})}function te(t,r){return 0===e.comparePaths(t,r,h,!l.useCaseSensitiveFileNames())}function re(e,t){j=!0,se(e,t),ue()}function ne(t){return function(t){for(var r=a(G),n=a(G),i=[],s=[],c=a(G),u=0,l=t;u<l.length;u++){var _=l[u];d(_)}return{buildQueue:s,referencingProjectsMap:c};function d(t,u){if(!n.hasKey(t))if(r.hasKey(t))u||X(e.Diagnostics.Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0,i.join("\r\n"));else{r.setValue(t,!0),i.push(t);var l=Y(t);if(l&&l.projectReferences)for(var _=0,p=l.projectReferences;_<p.length;_++){var f=p[_],m=ye(f.path);d(m,u||f.circular);var g=o(c,m,function(){return a(G)});g.setValue(t,!!f.prepend)}i.pop(),n.setValue(t,!0),s.push(t)}}}(function(e){return e.map(ye)}(t))}function ie(){return g||(g=ne(_))}function ae(t){if(void 0===t)return{type:r.Unbuildable,reason:"File deleted mid-build"};var a=C.getValue(t.options.configFilePath);if(void 0!==a)return a;var o=function(t){for(var a=void 0,o=n,s=0,_=t.fileNames;s<_.length;s++){var d=_[s];if(!l.fileExists(d))return{type:r.Unbuildable,reason:d+" does not exist"};var p=l.getModifiedTime(d)||e.missingFileModifiedTime;p>o&&(a=d,o=p)}if(!t.fileNames.length&&!e.canJsonReportNoInutFiles(t.raw))return{type:r.ContainerOnly};for(var f,m=e.getAllProjectOutputs(t,!l.useCaseSensitiveFileNames()),g="(none)",y=i,h="(none)",v=n,b=n,D=!1,x=0,S=m;x<S.length;x++){var E=S[x];if(!l.fileExists(E)){f=E;break}var k=l.getModifiedTime(E)||e.missingFileModifiedTime;if(k<y&&(y=k,g=E),k<o){D=!0;break}if(k>v&&(v=k,h=E),u(E)){var A=T.getValue(E);if(void 0!==A)b=c(A,b);else{var F=l.getModifiedTime(E)||e.missingFileModifiedTime;b=c(b,F)}}}var P,I=!1,O=!1;if(t.projectReferences){C.setValue(t.options.configFilePath,{type:r.ComputingUpstream});for(var M=0,L=t.projectReferences;M<L.length;M++){var R=L[M];O=O||!!R.prepend;var B=e.resolveProjectReferencePath(R),j=ae(Y(B));if(j.type!==r.ComputingUpstream){if(j.type===r.Unbuildable)return{type:r.UpstreamBlocked,upstreamProjectName:R.path};if(j.type!==r.UpToDate)return{type:r.UpstreamOutOfDate,upstreamProjectName:R.path};if(!f){if(j.newestInputFileTime&&j.newestInputFileTime<=y)continue;if(j.newestDeclarationFileContentChangedTime&&j.newestDeclarationFileContentChangedTime<=y){I=!0,P=R.path;continue}return e.Debug.assert(void 0!==g,"Should have an oldest output filename here"),{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:R.path}}}}}if(void 0!==f)return{type:r.OutputMissing,missingOutputFileName:f};if(D)return{type:r.OutOfDateWithSelf,outOfDateOutputFileName:g,newerInputFileName:a};var J=oe(t.options.configFilePath,y,g);if(J)return J;var z=e.forEach(t.options.configFile.extendedSourceFiles||e.emptyArray,function(e){return oe(e,y,g)});if(z)return z;if(!w.hasKey(t.options.configFilePath)){w.setValue(t.options.configFilePath,!0);var K=e.getOutputPathForBuildInfo(t.options);if(K){var U=N(K),V=U&&e.getBuildInfo(U);if(V&&V.version!==e.version)return{type:r.TsVersionOutputOfDate,version:V.version}}}return O&&I?{type:r.OutOfDateWithPrepend,outOfDateOutputFileName:g,newerProjectName:P}:{type:I?r.UpToDateWithUpstreamTypes:r.UpToDate,newestDeclarationFileContentChangedTime:b,newestInputFileTime:o,newestOutputFileTime:v,newestInputFileName:a,newestOutputFileName:h,oldestOutputFileName:g}}(t);return C.setValue(t.options.configFilePath,o),o}function oe(t,n,i){if(n<(l.getModifiedTime(t)||e.missingFileModifiedTime))return{type:r.OutOfDateWithSelf,outOfDateOutputFileName:i,newerInputFileName:t}}function se(t,r){r===e.ConfigFileProgramReloadLevel.Full&&(S.removeKey(t),g=void 0),C.removeKey(t),O.removeKey(t),ce(t,r)}function ce(t,r){var n=M.getValue(t);void 0===n?(M.setValue(t,r||e.ConfigFileProgramReloadLevel.None),R.push(t)):n<(r||e.ConfigFileProgramReloadLevel.None)&&M.setValue(t,r||e.ConfigFileProgramReloadLevel.None)}function ue(){y.setTimeout&&y.clearTimeout&&(P&&y.clearTimeout(P),P=y.setTimeout(le,250))}function le(){P=void 0,j&&(j=!1,L.clear(),Q(e.Diagnostics.File_change_detected_Starting_incremental_compilation));var n=function(){if(B<R.length){var e=R[B];B++;var t=M.getValue(e);return M.removeKey(e),M.getSize()||(R.length=0,B=0),{project:e,reloadLevel:t}}}();n&&(function(n,i){var a=Y(n);if(a){if(i===e.ConfigFileProgramReloadLevel.Full)$(n),Z(n,a),ee(n,a);else if(i===e.ConfigFileProgramReloadLevel.Partial){var o=e.getFileNamesFromConfigSpecs(a.configFileSpecs,e.getDirectoryPath(n),a.options,b);e.updateErrorForNoInputFiles(o,n,a.configFileSpecs,a.errors,e.canJsonReportNoInutFiles(a.raw)),a.fileNames=o.fileNames,ee(n,a)}var s=ae(a);if(Se(n,s),s.type!==r.UpstreamBlocked)if(s.type!==r.UpToDateWithUpstreamTypes){var c=he(s,n)?de(n):fe(n);if(!(c&t.AnyErrors)){var u=ie(),l=u.referencingProjectsMap,_=u.buildQueue,d=l.getValue(n);if(d)for(var p=_.indexOf(n)+1;p<_.length;p++){var f=_[p],m=d.getValue(f);if(void 0!==m){var g=C.getValue(f);c&t.DeclarationOutputUnchanged?g&&g.type===r.UpToDate&&(m?C.setValue(f,{type:r.OutOfDateWithPrepend,outOfDateOutputFileName:g.oldestOutputFileName,newerProjectName:n}):g.type=r.UpToDateWithUpstreamTypes):!g||g.type!==r.UpToDate&&g.type!==r.UpToDateWithUpstreamTypes&&g.type!==r.OutOfDateWithPrepend||C.setValue(f,{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g.type===r.OutOfDateWithPrepend?g.outOfDateOutputFileName:g.oldestOutputFileName,newerProjectName:n}),ce(f)}}}}else me(a);else D.verbose&&X(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,n,s.upstreamProjectName)}else ve(n)}(n.project,n.reloadLevel),M.getSize()?D.watch&&!P&&ue():_e())}function _e(){if(D.watch||l.reportErrorSummary){ie().buildQueue.forEach(function(t){L.hasKey(t)||De(O.getValue(t)||e.emptyArray)});var t=0;O.forEach(function(r){return t+=e.getErrorCountForSummary(r)}),D.watch?Q(e.getWatchErrorSummaryDiagnosticMessage(t),t):l.reportErrorSummary(t)}}function de(o){if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_build_project_0,o),t.Success;D.verbose&&X(e.Diagnostics.Building_project_0,o);var s=t.DeclarationOutputUnchanged,_=Y(o);if(!_)return s|=t.ConfigFileErrors,ve(o),C.setValue(o,{type:r.Unbuildable,reason:"Config file errors"}),s;if(0===_.fileNames.length)return be(o,_.errors),t.None;A=_.options;var d=l.createProgram(_.fileNames,_.options,F,function(t,r){if(!D.force){var n=I.getValue(t);return n||e.readBuilderProgram(r.options,N)}}(o,_),_.errors,_.projectReferences),p=d.getConfigFileParsingDiagnostics().concat(d.getOptionsDiagnostics(),d.getGlobalDiagnostics(),d.getSyntacticDiagnostics());if(p.length)return P(p,t.SyntaxErrors,"Syntactic");var f=d.getSemanticDiagnostics();if(f.length)return P(f,t.TypeErrors,"Semantic");d.backupState();var m,g=n,y=!1,h=[];if(e.emitFilesAndReportErrors(d,function(e){return(m||(m=[])).push(e)},k,void 0,function(e,t,r){return h.push({name:e,text:t,writeByteOrderMark:r})}),m)return d.restoreState(),P(m,t.DeclarationEmitErrors,"Declaration file");var v=e.createDiagnosticCollection(),b=a(G);h.forEach(function(r){var n,i=r.name,a=r.text,o=r.writeByteOrderMark;!y&&u(i)&&(l.fileExists(i)&&N(i)===a?n=l.getModifiedTime(i):(s&=~t.DeclarationOutputUnchanged,y=!0)),b.setValue(i,!0),e.writeFile(F,v,i,a,o),void 0!==n&&(g=c(n,g),T.setValue(i,n))});var S=v.getDiagnostics();if(S.length)return P(S,t.EmitErrors,"Emit");g=ge(_,g,e.Diagnostics.Updating_unchanged_output_timestamps_of_project_0,b);var E={type:r.UpToDate,newestDeclarationFileContentChangedTime:y?i:g,oldestOutputFileName:h.length?h[0].name:e.getFirstProjectOutput(_,!l.useCaseSensitiveFileNames())};return O.removeKey(o),C.setValue(o,E),pe(o,d),A=x,s;function P(e,t,n){return s|=t,be(o,e),C.setValue(o,{type:r.Unbuildable,reason:n+" errors"}),pe(o,d),A=x,s}}function pe(e,t){l.afterProgramEmitAndDiagnostics&&l.afterProgramEmitAndDiagnostics(t),D.watch&&(t.releaseProgram(),I.setValue(e,t))}function fe(i){if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_update_output_of_project_0,i),t.Success;D.verbose&&X(e.Diagnostics.Updating_output_of_project_0,i);var o=e.Debug.assertDefined(Y(i));A=o.options;var s=e.emitUsingBuildInfo(o,F,function(e){return Y(ye(e.path))});if(e.isString(s))return X(e.Diagnostics.Cannot_update_output_of_project_0_because_there_was_error_reading_file_1,i,xe(s)),de(i);e.Debug.assert(!!s.length);var c=e.createDiagnosticCollection(),u=a(G);s.forEach(function(t){var r=t.name,n=t.text,i=t.writeByteOrderMark;u.setValue(r,!0),e.writeFile(F,c,r,n,i)});var l=c.getDiagnostics();if(l.length)return be(i,l),C.setValue(i,{type:r.Unbuildable,reason:"Emit errors"}),A=x,t.DeclarationOutputUnchanged|t.EmitErrors;var _=ge(o,n,e.Diagnostics.Updating_unchanged_output_timestamps_of_project_0,u),d={type:r.UpToDate,newestDeclarationFileContentChangedTime:_,oldestOutputFileName:s[0].name};return O.removeKey(i),C.setValue(i,d),A=x,t.DeclarationOutputUnchanged}function me(t){if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_update_timestamps_for_output_of_project_0,t.options.configFilePath);var i=ge(t,n,e.Diagnostics.Updating_output_timestamps_of_project_0),a={type:r.UpToDate,newestDeclarationFileContentChangedTime:i,oldestOutputFileName:e.getFirstProjectOutput(t,!l.useCaseSensitiveFileNames())};C.setValue(t.options.configFilePath,a)}function ge(t,r,n,i){var a=e.getAllProjectOutputs(t,!l.useCaseSensitiveFileNames());if(!i||a.length!==i.getSize()){D.verbose&&X(n,t.options.configFilePath);for(var o=l.now?l.now():new Date,s=0,_=a;s<_.length;s++){var d=_[s];i&&i.hasKey(d)||(u(d)&&(r=c(r,l.getModifiedTime(d)||e.missingFileModifiedTime)),l.setModifiedTime(d,o),t.options.listEmittedFiles&&k("TSFILE: "+d))}}return r}function ye(t){return p(e.resolvePath(l.getCurrentDirectory(),t))}function he(t,n){if(t.type!==r.OutOfDateWithPrepend||D.force)return!0;var i=Y(n);return!i||0===i.fileNames.length||!!i.errors.length||!e.isIncrementalCompilation(i.options)}function ve(e){be(e,[S.getValue(e)])}function be(e,t){De(t),L.setValue(e,!0),O.setValue(e,t)}function De(e){e.forEach(function(e){return l.reportDiagnostic(e)})}function xe(t){return e.convertToRelativePath(t,l.getCurrentDirectory(),function(e){return F.getCanonicalFileName(e)})}function Se(e,t){if(D.verbose)return f(e,t,xe,X)}},e.resolveConfigFileProjectName=p,e.formatUpToDateStatus=f}(c||(c={})),function(e){function t(e,t){return i(e,t,(r=[],n=[],function(e,t,i,a){if(-1!==r.indexOf(e)||n.length>4)return a(-1!==r.indexOf(e),n);r.push(e),n.push(t);var o=i();return n.pop(),r.pop(),o}));var r,n}function i(t,r,n){return n(r,t,function(){if("function"==typeof r)return function(t,r,n){var a=function(t,r){var n=t.prototype;return"object"!==f(n)||null===n?e.emptyArray:e.mapDefined(c(n),function(e){var t=e.key,n=e.value;return"constructor"===t?void 0:i(t,n,r)})}(t,n),o=e.flatMap(c(t),function(e){var t=e.key,r=e.value;return i(t,r,n)}),s=e.cast(Function.prototype.toString.call(t),e.isString),l=e.stringContains(s,"{ [native code] }")?function(t){return e.tryCast(u(t,"length"),e.isNumber)||0}(t):s;return{kind:2,name:r,source:l,namespaceMembers:o,prototypeMembers:a}}(r,t,n);if("object"===f(r)){var o=function(t,r,n){return e.isArray(r)?{name:t,kind:1,inner:r.length&&i("element",e.first(r),n)||_(t)}:e.forEachEntry(a(),function(e,n){return r instanceof e?{kind:0,name:t,typeName:n}:void 0})}(t,r,n);if(void 0!==o)return o;var s=c(r),d=Object.getPrototypeOf(r)!==Object.prototype,p=e.flatMap(s,function(e){return i(e.key,e.value,n)});return{kind:3,name:t,hasNontrivialPrototype:d,members:p}}return{kind:0,name:t,typeName:l(r)?"any":f(r)}},function(e,r){return _(t," "+(e?"Circular reference":"Too-deep object hierarchy")+" from "+r.join("."))})}!function(e){e[e.Const=0]="Const",e[e.Array=1]="Array",e[e.FunctionOrClass=2]="FunctionOrClass",e[e.Object=3]="Object"}(e.ValueKind||(e.ValueKind={})),e.inspectModule=function(r){return t(e.removeFileExtension(e.getBaseFileName(r)),function(e){try{return n()}catch(e){return}}())},e.inspectValue=t;var a=e.memoize(function(){for(var t=e.createMap(),n=0,i=c(r);n<i.length;n++){var a=i[n],o=a.key,s=a.value;"function"==typeof s&&"object"===f(s.prototype)&&s!==Object&&t.set(o,s)}return t});var o=["arguments","caller","constructor","eval","super_"],s=Object.getOwnPropertyNames(e.noop);function c(t){for(var r=e.createMap(),n=[],i=t;!l(i)&&i!==Object.prototype&&i!==Function.prototype;){for(var a=0,c=Object.getOwnPropertyNames(i);a<c.length;a++){var _=c[a];if(!d(_)&&-1===o.indexOf(_)&&("function"!=typeof t||-1===s.indexOf(_))&&e.addToSeen(r,_)){var p=u(i,_);"toString"===_&&"function"==typeof p&&0===p.length||n.push({key:_,value:p})}}i=Object.getPrototypeOf(i)}return n.sort(function(t,r){return e.compareStringsCaseSensitive(t.key,r.key)})}function u(e,t){var r=Object.getOwnPropertyDescriptor(e,t);return r&&r.value}function l(e){return null==e}function _(e,t){return{kind:0,name:e,typeName:"any",comment:t}}function d(t){return e.startsWith(t,"_")}e.isJsPrivate=d}(c||(c={})),function(e){!function(t){t.ActionSet="action::set",t.ActionInvalidate="action::invalidate",t.ActionPackageInstalled="action::packageInstalled",t.ActionValueInspected="action::valueInspected",t.EventTypesRegistry="event::typesRegistry",t.EventBeginInstallTypes="event::beginInstallTypes",t.EventEndInstallTypes="event::endInstallTypes",t.EventInitializationFailed="event::initializationFailed",function(e){e.GlobalCacheLocation="--globalTypingsCacheLocation",e.LogFile="--logFile",e.EnableTelemetry="--enableTelemetry",e.TypingSafeListLocation="--typingSafeListLocation",e.TypesMapLocation="--typesMapLocation",e.NpmLocation="--npmLocation"}(t.Arguments||(t.Arguments={})),t.hasArgument=function(t){return e.sys.args.indexOf(t)>=0},t.findArgument=function(t){var r=e.sys.args.indexOf(t);return r>=0&&r<e.sys.args.length-1?e.sys.args[r+1]:void 0},t.nowString=function(){var e=new Date;return e.getHours()+":"+e.getMinutes()+":"+e.getSeconds()+"."+e.getMilliseconds()}}(e.server||(e.server={}))}(c||(c={})),function(e){!function(t){function r(t,r){return new e.Version(e.getProperty(r,"ts"+e.versionMajorMinor)||e.getProperty(r,"latest")).compareTo(t.version)<=0}t.isTypingUpToDate=r,t.nodeCoreModuleList=["assert","async_hooks","buffer","child_process","cluster","console","constants","crypto","dgram","dns","domain","events","fs","http","https","http2","inspector","net","os","path","perf_hooks","process","punycode","querystring","readline","repl","stream","string_decoder","timers","tls","tty","url","util","v8","vm","zlib"],t.nodeCoreModules=e.arrayToSet(t.nodeCoreModuleList),t.loadSafeList=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});return e.createMapFromTemplate(n.config)},t.loadTypesMap=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});if(n.config)return e.createMapFromTemplate(n.config.simpleMap)},t.discoverTypings=function(n,i,a,o,s,c,u,l,_){if(!u||!u.enable)return{cachedTypingPaths:[],newTypingNames:[],filesToWatch:[]};var d=e.createMap();a=e.mapDefined(a,function(t){var r=e.normalizePath(t);if(e.hasJSFileExtension(r))return r});var p=[];u.include&&S(u.include,"Explicitly included types");var f=u.exclude||[],m=e.arrayToSet(a,e.getDirectoryPath);m.set(o,!0),m.forEach(function(t,r){T(e.combinePaths(r,"package.json"),p),T(e.combinePaths(r,"bower.json"),p),C(e.combinePaths(r,"bower_components"),p),C(e.combinePaths(r,"node_modules"),p)}),function(t){var r=e.mapDefined(t,function(t){if(e.hasJSFileExtension(t)){var r=e.removeFileExtension(e.getBaseFileName(t.toLowerCase())),n=e.removeMinAndVersionNumbers(r);return s.get(n)}});r.length&&S(r,"Inferred typings from file names"),e.some(t,function(t){return e.fileExtensionIs(t,".jsx")})&&(i&&i("Inferred 'react' typings due to presence of '.jsx' extension"),x("react"))}(a),l&&S(e.deduplicate(l.map(function(e){return t.nodeCoreModules.has(e)?"node":e}),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive),"Inferred typings from unresolved imports"),c.forEach(function(e,t){var n=_.get(t);d.has(t)&&void 0===d.get(t)&&void 0!==n&&r(e,n)&&d.set(t,e.typingLocation)});for(var g=0,y=f;g<y.length;g++){var h=y[g];d.delete(h)&&i&&i("Typing for "+h+" is in exclude list, will be ignored.")}var v=[],b=[];d.forEach(function(e,t){void 0!==e?b.push(e):v.push(t)});var D={cachedTypingPaths:b,newTypingNames:v,filesToWatch:p};return i&&i("Result: "+JSON.stringify(D)),D;function x(e){d.has(e)||d.set(e,void 0)}function S(t,r){i&&i(r+": "+JSON.stringify(t)),e.forEach(t,x)}function T(t,r){if(n.fileExists(t)){r.push(t);var i=e.readConfigFile(t,function(e){return n.readFile(e)}).config;S(e.flatMap([i.dependencies,i.devDependencies,i.optionalDependencies,i.peerDependencies],e.getOwnKeys),"Typing names in '"+t+"' dependencies")}}function C(t,r){if(r.push(t),n.directoryExists(t)){var a=n.readDirectory(t,[".json"],void 0,void 0,2);i&&i("Searching for typing names in "+t+"; all files: "+JSON.stringify(a));for(var o=[],s=0,c=a;s<c.length;s++){var u=c[s],l=e.normalizePath(u),_=e.getBaseFileName(l);if("package.json"===_||"bower.json"===_){var p=e.readConfigFile(l,function(e){return n.readFile(e)}).config;if(("package.json"!==_||!p._requiredBy||0!==e.filter(p._requiredBy,function(e){return"#"===e[0]||"/"===e}).length)&&p.name){var f=p.types||p.typings;if(f){var m=e.getNormalizedAbsolutePath(f,e.getDirectoryPath(l));i&&i("    Package '"+p.name+"' provides its own types."),d.set(p.name,m)}else o.push(p.name)}}}S(o,"    Found package names")}}},function(e){e[e.Ok=0]="Ok",e[e.ScopedPackagesNotSupported=1]="ScopedPackagesNotSupported",e[e.EmptyName=2]="EmptyName",e[e.NameTooLong=3]="NameTooLong",e[e.NameStartsWithDot=4]="NameStartsWithDot",e[e.NameStartsWithUnderscore=5]="NameStartsWithUnderscore",e[e.NameContainsNonURISafeCharacters=6]="NameContainsNonURISafeCharacters"}(t.PackageNameValidationResult||(t.PackageNameValidationResult={}));var n=214;t.validatePackageName=function(e){return e?e.length>n?3:46===e.charCodeAt(0)?4:95===e.charCodeAt(0)?5:/^@[^/]+\/[^/]+$/.test(e)?1:encodeURIComponent(e)!==e?6:0:2},t.renderPackageNameValidationFailure=function(t,r){switch(t){case 2:return"Package name '"+r+"' cannot be empty";case 3:return"Package name '"+r+"' should be less than "+n+" characters";case 4:return"Package name '"+r+"' cannot start with '.'";case 5:return"Package name '"+r+"' cannot start with '_'";case 1:return"Package '"+r+"' is scoped and currently is not supported";case 6:return"Package name '"+r+"' contains non URI safe characters";case 0:return e.Debug.fail();default:throw e.Debug.assertNever(t)}}}(e.JsTyping||(e.JsTyping={}))}(c||(c={})),function(e){var t;function r(e){return{indentSize:4,tabSize:4,newLineCharacter:e||"\n",convertTabsToSpaces:!0,indentStyle:t.Smart,insertSpaceAfterConstructor:!1,insertSpaceAfterCommaDelimiter:!0,insertSpaceAfterSemicolonInForStatements:!0,insertSpaceBeforeAndAfterBinaryOperators:!0,insertSpaceAfterKeywordsInControlFlowStatements:!0,insertSpaceAfterFunctionKeywordForAnonymousFunctions:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces:!0,insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces:!1,insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces:!1,insertSpaceBeforeFunctionParenthesis:!1,placeOpenBraceOnNewLineForFunctions:!1,placeOpenBraceOnNewLineForControlBlocks:!1}}!function(e){var t=function(){function e(e){this.text=e}return e.prototype.getText=function(e,t){return 0===e&&t===this.text.length?this.text:this.text.substring(e,t)},e.prototype.getLength=function(){return this.text.length},e.prototype.getChangeRange=function(){},e}();e.fromString=function(e){return new t(e)}}(e.ScriptSnapshot||(e.ScriptSnapshot={})),e.emptyOptions={},function(e){e.none="none",e.definition="definition",e.reference="reference",e.writtenReference="writtenReference"}(e.HighlightSpanKind||(e.HighlightSpanKind={})),function(e){e[e.None=0]="None",e[e.Block=1]="Block",e[e.Smart=2]="Smart"}(t=e.IndentStyle||(e.IndentStyle={})),e.getDefaultFormatCodeSettings=r,e.testFormatSettings=r("\n"),function(e){e[e.aliasName=0]="aliasName",e[e.className=1]="className",e[e.enumName=2]="enumName",e[e.fieldName=3]="fieldName",e[e.interfaceName=4]="interfaceName",e[e.keyword=5]="keyword",e[e.lineBreak=6]="lineBreak",e[e.numericLiteral=7]="numericLiteral",e[e.stringLiteral=8]="stringLiteral",e[e.localName=9]="localName",e[e.methodName=10]="methodName",e[e.moduleName=11]="moduleName",e[e.operator=12]="operator",e[e.parameterName=13]="parameterName",e[e.propertyName=14]="propertyName",e[e.punctuation=15]="punctuation",e[e.space=16]="space",e[e.text=17]="text",e[e.typeParameterName=18]="typeParameterName",e[e.enumMemberName=19]="enumMemberName",e[e.functionName=20]="functionName",e[e.regularExpressionLiteral=21]="regularExpressionLiteral"}(e.SymbolDisplayPartKind||(e.SymbolDisplayPartKind={})),function(e){e.Comment="comment",e.Region="region",e.Code="code",e.Imports="imports"}(e.OutliningSpanKind||(e.OutliningSpanKind={})),function(e){e[e.JavaScript=0]="JavaScript",e[e.SourceMap=1]="SourceMap",e[e.Declaration=2]="Declaration"}(e.OutputFileType||(e.OutputFileType={})),function(e){e[e.None=0]="None",e[e.InMultiLineCommentTrivia=1]="InMultiLineCommentTrivia",e[e.InSingleQuoteStringLiteral=2]="InSingleQuoteStringLiteral",e[e.InDoubleQuoteStringLiteral=3]="InDoubleQuoteStringLiteral",e[e.InTemplateHeadOrNoSubstitutionTemplate=4]="InTemplateHeadOrNoSubstitutionTemplate",e[e.InTemplateMiddleOrTail=5]="InTemplateMiddleOrTail",e[e.InTemplateSubstitutionPosition=6]="InTemplateSubstitutionPosition"}(e.EndOfLineState||(e.EndOfLineState={})),function(e){e[e.Punctuation=0]="Punctuation",e[e.Keyword=1]="Keyword",e[e.Operator=2]="Operator",e[e.Comment=3]="Comment",e[e.Whitespace=4]="Whitespace",e[e.Identifier=5]="Identifier",e[e.NumberLiteral=6]="NumberLiteral",e[e.BigIntLiteral=7]="BigIntLiteral",e[e.StringLiteral=8]="StringLiteral",e[e.RegExpLiteral=9]="RegExpLiteral"}(e.TokenClass||(e.TokenClass={})),function(e){e.unknown="",e.warning="warning",e.keyword="keyword",e.scriptElement="script",e.moduleElement="module",e.classElement="class",e.localClassElement="local class",e.interfaceElement="interface",e.typeElement="type",e.enumElement="enum",e.enumMemberElement="enum member",e.variableElement="var",e.localVariableElement="local var",e.functionElement="function",e.localFunctionElement="local function",e.memberFunctionElement="method",e.memberGetAccessorElement="getter",e.memberSetAccessorElement="setter",e.memberVariableElement="property",e.constructorImplementationElement="constructor",e.callSignatureElement="call",e.indexSignatureElement="index",e.constructSignatureElement="construct",e.parameterElement="parameter",e.typeParameterElement="type parameter",e.primitiveType="primitive type",e.label="label",e.alias="alias",e.constElement="const",e.letElement="let",e.directory="directory",e.externalModuleName="external module name",e.jsxAttribute="JSX attribute",e.string="string"}(e.ScriptElementKind||(e.ScriptElementKind={})),function(e){e.none="",e.publicMemberModifier="public",e.privateMemberModifier="private",e.protectedMemberModifier="protected",e.exportedModifier="export",e.ambientModifier="declare",e.staticModifier="static",e.abstractModifier="abstract",e.optionalModifier="optional",e.dtsModifier=".d.ts",e.tsModifier=".ts",e.tsxModifier=".tsx",e.jsModifier=".js",e.jsxModifier=".jsx",e.jsonModifier=".json"}(e.ScriptElementKindModifier||(e.ScriptElementKindModifier={})),function(e){e.comment="comment",e.identifier="identifier",e.keyword="keyword",e.numericLiteral="number",e.bigintLiteral="bigint",e.operator="operator",e.stringLiteral="string",e.whiteSpace="whitespace",e.text="text",e.punctuation="punctuation",e.className="class name",e.enumName="enum name",e.interfaceName="interface name",e.moduleName="module name",e.typeParameterName="type parameter name",e.typeAliasName="type alias name",e.parameterName="parameter name",e.docCommentTagName="doc comment tag name",e.jsxOpenTagName="jsx open tag name",e.jsxCloseTagName="jsx close tag name",e.jsxSelfClosingTagName="jsx self closing tag name",e.jsxAttribute="jsx attribute",e.jsxText="jsx text",e.jsxAttributeStringLiteralValue="jsx attribute string literal value"}(e.ClassificationTypeNames||(e.ClassificationTypeNames={})),function(e){e[e.comment=1]="comment",e[e.identifier=2]="identifier",e[e.keyword=3]="keyword",e[e.numericLiteral=4]="numericLiteral",e[e.operator=5]="operator",e[e.stringLiteral=6]="stringLiteral",e[e.regularExpressionLiteral=7]="regularExpressionLiteral",e[e.whiteSpace=8]="whiteSpace",e[e.text=9]="text",e[e.punctuation=10]="punctuation",e[e.className=11]="className",e[e.enumName=12]="enumName",e[e.interfaceName=13]="interfaceName",e[e.moduleName=14]="moduleName",e[e.typeParameterName=15]="typeParameterName",e[e.typeAliasName=16]="typeAliasName",e[e.parameterName=17]="parameterName",e[e.docCommentTagName=18]="docCommentTagName",e[e.jsxOpenTagName=19]="jsxOpenTagName",e[e.jsxCloseTagName=20]="jsxCloseTagName",e[e.jsxSelfClosingTagName=21]="jsxSelfClosingTagName",e[e.jsxAttribute=22]="jsxAttribute",e[e.jsxText=23]="jsxText",e[e.jsxAttributeStringLiteralValue=24]="jsxAttributeStringLiteralValue",e[e.bigintLiteral=25]="bigintLiteral"}(e.ClassificationType||(e.ClassificationType={}))}(c||(c={})),function(e){function t(t){switch(t.kind){case 237:return e.isInJSFile(t)&&e.getJSDocEnumTag(t)?7:1;case 151:case 186:case 154:case 153:case 275:case 276:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 274:case 267:return 1;case 150:case 241:case 242:case 168:return 2;case 309:return void 0===t.name?3:2;case 278:case 240:return 3;case 244:return e.isAmbientModule(t)?5:1===e.getModuleInstanceState(t)?5:4;case 243:case 252:case 253:case 248:case 249:case 254:case 255:return 7;case 284:return 5}return 7}function r(t){for(;148===t.parent.kind;)t=t.parent;return e.isInternalModuleImportEqualsDeclaration(t.parent)&&t.parent.moduleReference===t}function n(e,t){var r=i(e);return!!r&&!!r.parent&&t(r.parent)&&r.parent.expression===r}function i(e){return s(e)?e.parent:e}function a(t){return 72===t.kind&&e.isBreakOrContinueStatement(t.parent)&&t.parent.label===t}function o(t){return 72===t.kind&&e.isLabeledStatement(t.parent)&&t.parent.label===t}function s(e){return e&&e.parent&&189===e.parent.kind&&e.parent.name===e}e.scanner=e.createScanner(7,!0),function(e){e[e.None=0]="None",e[e.Value=1]="Value",e[e.Type=2]="Type",e[e.Namespace=4]="Namespace",e[e.All=7]="All"}(e.SemanticMeaning||(e.SemanticMeaning={})),e.getMeaningFromDeclaration=t,e.getMeaningFromLocation=function(n){return 284===n.kind?1:254===n.parent.kind||259===n.parent.kind?7:r(n)?function(t){var r=148===t.kind?t:e.isQualifiedName(t.parent)&&t.parent.right===t?t.parent:void 0;return r&&248===r.parent.kind?7:4}(n):e.isDeclarationName(n)?t(n.parent):function(t){switch(e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),t.kind){case 100:return!e.isExpressionNode(t);case 178:return!0}switch(t.parent.kind){case 164:return!0;case 183:return!t.parent.isTypeOf;case 211:return!e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)}return!1}(n)?2:function(e){return function(e){var t=e,r=!0;if(148===t.parent.kind){for(;t.parent&&148===t.parent.kind;)t=t.parent;r=t.right===e}return 164===t.parent.kind&&!r}(e)||function(e){var t=e,r=!0;if(189===t.parent.kind){for(;t.parent&&189===t.parent.kind;)t=t.parent;r=t.name===e}if(!r&&211===t.parent.kind&&273===t.parent.parent.kind){var n=t.parent.parent.parent;return 240===n.kind&&109===t.parent.parent.token||241===n.kind&&86===t.parent.parent.token}return!1}(e)}(n)?4:e.isTypeParameterDeclaration(n.parent)?(e.Debug.assert(e.isJSDocTemplateTag(n.parent.parent)),2):e.isLiteralTypeNode(n.parent)?3:1},e.isInRightSideOfInternalImportEqualsDeclaration=r,e.isCallExpressionTarget=function(t){return n(t,e.isCallExpression)},e.isNewExpressionTarget=function(t){return n(t,e.isNewExpression)},e.isCallOrNewExpressionTarget=function(t){return n(t,e.isCallOrNewExpression)},e.climbPastPropertyAccess=i,e.getTargetLabel=function(e,t){for(;e;){if(233===e.kind&&e.label.escapedText===t)return e.label;e=e.parent}},e.hasPropertyAccessExpressionWithName=function(t,r){return!!e.isPropertyAccessExpression(t.expression)&&t.expression.name.text===r},e.isJumpStatementTarget=a,e.isLabelOfLabeledStatement=o,e.isLabelName=function(e){return o(e)||a(e)},e.isTagName=function(t){return e.isJSDocTag(t.parent)&&t.parent.tagName===t},e.isRightSideOfQualifiedName=function(e){return 148===e.parent.kind&&e.parent.right===e},e.isRightSideOfPropertyAccess=s,e.isNameOfModuleDeclaration=function(e){return 244===e.parent.kind&&e.parent.name===e},e.isNameOfFunctionDeclaration=function(t){return 72===t.kind&&e.isFunctionLike(t.parent)&&t.parent.name===t},e.isLiteralNameOfPropertyDeclarationOrIndexAccess=function(t){switch(t.parent.kind){case 154:case 153:case 275:case 278:case 156:case 155:case 158:case 159:case 244:return e.getNameOfDeclaration(t.parent)===t;case 190:return t.parent.argumentExpression===t;case 149:return!0;case 182:return 180===t.parent.parent.kind;default:return!1}},e.isExpressionOfExternalModuleImportEqualsDeclaration=function(t){return e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t},e.getContainerNode=function(t){for(e.isJSDocTypeAlias(t)&&(t=t.parent.parent);;){if(!(t=t.parent))return;switch(t.kind){case 284:case 156:case 155:case 239:case 196:case 158:case 159:case 240:case 241:case 243:case 244:return t}}},e.getNodeKind=function t(r){switch(r.kind){case 284:return e.isExternalModule(r)?"module":"script";case 244:return"module";case 240:case 209:return"class";case 241:return"interface";case 242:case 302:case 309:return"type";case 243:return"enum";case 237:return o(r);case 186:return o(e.getRootDeclaration(r));case 197:case 239:case 196:return"function";case 158:return"getter";case 159:return"setter";case 156:case 155:return"method";case 154:case 153:return"property";case 162:return"index";case 161:return"construct";case 160:return"call";case 157:return"constructor";case 150:return"type parameter";case 278:return"enum member";case 151:return e.hasModifier(r,92)?"property":"parameter";case 248:case 253:case 257:case 251:return"alias";case 204:var n=e.getAssignmentDeclarationKind(r),i=r.right;switch(n){case 7:case 8:case 9:case 0:return"";case 1:case 2:var a=t(i);return""===a?"const":a;case 3:return e.isFunctionExpression(i)?"method":"property";case 4:return"property";case 5:return e.isFunctionExpression(i)?"method":"property";case 6:return"local class";default:return e.assertType(n),""}case 72:return e.isImportClause(r.parent)?"alias":"";default:return""}function o(t){return e.isVarConst(t)?"const":e.isLet(t)?"let":"var"}},e.isThis=function(t){switch(t.kind){case 100:return!0;case 72:return e.identifierIsThisKeyword(t)&&151===t.parent.kind;default:return!1}};var c=/^\/\/\/\s*</;function u(e,t){return _(e.pos,e.end,t)}function l(e,t){return e.pos<t&&t<e.end}function _(e,t,r){return e<=r.pos&&t>=r.end}function d(e,t,r,n){return Math.max(e,r)<Math.min(t,n)}function p(t,r,n){var i=t.getChildren(n);if(i.length){var a=e.last(i);if(a.kind===r)return!0;if(26===a.kind&&1!==i.length)return i[i.length-2].kind===r}return!1}function f(e,t,r){return!!m(e,t,r)}function m(t,r,n){return e.find(t.getChildren(n),function(e){return e.kind===r})}function g(t){var r=e.find(t.parent.getChildren(),function(r){return e.isSyntaxList(r)&&u(r,t)});return e.Debug.assert(!r||e.contains(r.getChildren(),t)),r}function y(e,t,r){return v(e,t,!1,r,!1)}function h(e,t){return v(e,t,!0,void 0,!1)}function v(e,t,r,n,i){var a=e;e:for(;;){for(var o=0,s=a.getChildren(e);o<s.length;o++){var c=s[o];if((r?c.getFullStart():c.getStart(e,!0))>t)break;var u=c.getEnd();if(t<u||t===u&&(1===c.kind||i)){a=c;continue e}if(n&&u===t){var l=b(t,e,c);if(l&&n(l))return l}}return a}}function b(t,r,n,i){var a=function a(o){if(D(o)&&1!==o.kind)return o;var s=o.getChildren(r);for(var c=0;c<s.length;c++){var u=s[c];if(t<u.end){var l=u.getStart(r,!i),_=l>=t||!A(u,r)||T(u);if(_){var d=S(s,c,r);return d&&x(d,r)}return a(u)}}e.Debug.assert(void 0!==n||284===o.kind||1===o.kind||e.isJSDocCommentContainingNode(o));var p=S(s,s.length,r);return p&&x(p,r)}(n||r);return e.Debug.assert(!(a&&T(a))),a}function D(t){return e.isToken(t)&&!T(t)}function x(e,t){if(D(e))return e;var r=e.getChildren(t),n=S(r,r.length,t);return n&&x(n,t)}function S(t,r,n){for(var i=r-1;i>=0;i--){if(T(t[i]))e.Debug.assert(i>0,"`JsxText` tokens should not be the first child of `JsxElement | JsxSelfClosingElement`");else if(A(t[i],n))return t[i]}}function T(t){return e.isJsxText(t)&&t.containsOnlyTriviaWhiteSpaces}function C(e,t,r){for(var n=e.kind,i=0;;){var a=b(e.getFullStart(),r);if(!a)return;if((e=a).kind===t){if(0===i)return e;i--}else e.kind===n&&i++}}function E(t,r,n){var i=n.getTypeAtLocation(t);return(e.isNewExpression(t.parent)?i.getConstructSignatures():i.getCallSignatures()).filter(function(e){return!!e.typeParameters&&e.typeParameters.length>=r})}function k(t,r){for(var n=t,i=0,a=0;n;){switch(n.kind){case 28:if(!(n=b(n.getFullStart(),r))||!e.isIdentifier(n))return;if(!i)return e.isDeclarationName(n)?void 0:{called:n,nTypeArguments:a};i--;break;case 48:i=3;break;case 47:i=2;break;case 30:i++;break;case 19:if(!(n=C(n,18,r)))return;break;case 21:if(!(n=C(n,20,r)))return;break;case 23:if(!(n=C(n,22,r)))return;break;case 27:a++;break;case 37:case 72:case 10:case 8:case 9:case 102:case 87:case 104:case 86:case 129:case 24:case 50:case 56:case 57:break;default:if(e.isTypeNode(n))break;return}n=b(n.getFullStart(),r)}}function N(t,r,n){return e.formatting.getRangeOfEnclosingComment(t,r,void 0,n)}function A(e,t){return 1===e.kind?!!e.jsDoc:0!==e.getWidth(t)}function F(e,t,r){var n=N(e,t,void 0);return!!n&&r===c.test(e.text.substring(n.pos,n.end))}function P(e,t){return{span:e,newText:t}}function w(e){return!!e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames()}function I(t,r,n,i){return e.createImportDeclaration(void 0,void 0,t||r?e.createImportClause(t,r&&r.length?e.createNamedImports(r):void 0):void 0,"string"==typeof n?O(n,i):n)}function O(t,r){return e.createLiteral(t,0===r)}function M(t,r){return e.isStringDoubleQuoted(t,r)?1:0}function L(t){return"default"!==t.escapedName?t.escapedName:e.firstDefined(t.declarations,function(t){var r=e.getNameOfDeclaration(t);return r&&72===r.kind?r.escapedText:void 0})}function R(t,r,n,i){var a=e.createMap();return function t(o){if(!(96&o.flags&&e.addToSeen(a,e.getSymbolId(o))))return;return e.firstDefined(o.declarations,function(a){return e.firstDefined(e.getAllSuperTypeNodes(a),function(a){var o=n.getTypeAtLocation(a),s=o&&o.symbol&&n.getPropertyOfType(o,r);return o&&s&&(e.firstDefined(n.getRootSymbols(s),i)||t(o.symbol))})})}(t)}function B(t,r,n){return e.textSpanContainsPosition(t,r.getStart(n))&&r.getEnd()<=e.textSpanEnd(t)}function j(e,t){return!!e&&!!t&&e.start===t.start&&e.length===t.length}e.getLineStartPositionForPosition=function(t,r){return e.getLineStarts(r)[r.getLineAndCharacterOfPosition(t).line]},e.rangeContainsRange=u,e.rangeContainsRangeExclusive=function(e,t){return l(e,t.pos)&&l(e,t.end)},e.rangeContainsPosition=function(e,t){return e.pos<=t&&t<=e.end},e.rangeContainsPositionExclusive=l,e.startEndContainsRange=_,e.rangeContainsStartEnd=function(e,t,r){return e.pos<=t&&e.end>=r},e.rangeOverlapsWithStartEnd=function(e,t,r){return d(e.pos,e.end,t,r)},e.nodeOverlapsWithStartEnd=function(e,t,r,n){return d(e.getStart(t),e.end,r,n)},e.startEndOverlapsWithStartEnd=d,e.positionBelongsToNode=function(t,r,n){return e.Debug.assert(t.pos<=r),r<t.end||!function t(r,n){if(void 0===r||e.nodeIsMissing(r))return!1;switch(r.kind){case 240:case 241:case 243:case 188:case 184:case 168:case 218:case 245:case 246:case 252:case 256:return p(r,19,n);case 274:return t(r.block,n);case 192:if(!r.arguments)return!0;case 191:case 195:case 177:return p(r,21,n);case 165:case 166:return t(r.type,n);case 157:case 158:case 159:case 239:case 196:case 156:case 155:case 161:case 160:case 197:return r.body?t(r.body,n):r.type?t(r.type,n):f(r,21,n);case 244:return!!r.body&&t(r.body,n);case 222:return r.elseStatement?t(r.elseStatement,n):t(r.thenStatement,n);case 221:return t(r.expression,n)||f(r,26,n);case 187:case 185:case 190:case 149:case 170:return p(r,23,n);case 162:return r.type?t(r.type,n):f(r,23,n);case 271:case 272:return!1;case 225:case 226:case 227:case 224:return t(r.statement,n);case 223:return f(r,107,n)?p(r,21,n):t(r.statement,n);case 167:return t(r.exprName,n);case 199:case 198:case 200:case 207:case 208:var i=r;return t(i.expression,n);case 193:return t(r.template,n);case 206:var a=e.lastOrUndefined(r.templateSpans);return t(a,n);case 216:return e.nodeIsPresent(r.literal);case 255:case 249:return e.nodeIsPresent(r.moduleSpecifier);case 202:return t(r.operand,n);case 204:return t(r.right,n);case 205:return t(r.whenFalse,n);default:return!0}}(t,n)},e.findListItemInfo=function(t){var r=g(t);if(r){var n=r.getChildren();return{listItemIndex:e.indexOfNode(n,t),list:r}}},e.hasChildOfKind=f,e.findChildOfKind=m,e.findContainingList=g,e.getTouchingPropertyName=function(t,r){return y(t,r,function(t){return e.isPropertyNameLiteral(t)||e.isKeyword(t.kind)})},e.getTouchingToken=y,e.getTokenAtPosition=h,e.findTokenOnLeftOfPosition=function(t,r){var n=h(t,r);return e.isToken(n)&&r>n.getStart(t)&&r<n.getEnd()?n:b(r,t)},e.findNextToken=function(t,r,n){return function r(i){return e.isToken(i)&&i.pos===t.end?i:e.firstDefined(i.getChildren(),function(e){var i=e.pos<=t.pos&&e.end>t.end||e.pos===t.end;return i&&A(e,n)?r(e):void 0})}(r)},e.findPrecedingToken=b,e.isInString=function(t,r,n){if(void 0===n&&(n=b(r,t)),n&&e.isStringTextContainingNode(n)){var i=n.getStart(t),a=n.getEnd();if(i<r&&r<a)return!0;if(r===a)return!!n.isUnterminated}return!1},e.isInsideJsxElementOrAttribute=function(e,t){var r=h(e,t);return!!r&&(11===r.kind||28===r.kind&&11===r.parent.kind||28===r.kind&&270===r.parent.kind||!(!r||19!==r.kind||270!==r.parent.kind)||28===r.kind&&263===r.parent.kind)},e.isInTemplateString=function(t,r){var n=h(t,r);return e.isTemplateLiteralKind(n.kind)&&r>n.getStart(t)},e.isInJSXText=function(t,r){var n=h(t,r);return!!e.isJsxText(n)||!(18!==n.kind||!e.isJsxExpression(n.parent)||!e.isJsxElement(n.parent.parent))||!(28!==n.kind||!e.isJsxOpeningLikeElement(n.parent)||!e.isJsxElement(n.parent.parent))},e.findPrecedingMatchingToken=C,e.isPossiblyTypeArgumentPosition=function t(r,n,i){var a=k(r,n);return void 0!==a&&(e.isPartOfTypeNode(a.called)||0!==E(a.called,a.nTypeArguments,i).length||t(a.called,n,i))},e.getPossibleGenericSignatures=E,e.getPossibleTypeArgumentsInfo=k,e.isInComment=N,e.hasDocComment=function(t,r){var n=h(t,r);return!!e.findAncestor(n,e.isJSDoc)},e.getNodeModifiers=function(t){var r=e.isDeclaration(t)?e.getCombinedModifierFlags(t):0,n=[];return 8&r&&n.push("private"),16&r&&n.push("protected"),4&r&&n.push("public"),32&r&&n.push("static"),128&r&&n.push("abstract"),1&r&&n.push("export"),4194304&t.flags&&n.push("declare"),n.length>0?n.join(","):""},e.getTypeArgumentOrTypeParameterList=function(t){return 164===t.kind||191===t.kind?t.typeArguments:e.isFunctionLike(t)||240===t.kind||241===t.kind?t.typeParameters:void 0},e.isComment=function(e){return 2===e||3===e},e.isStringOrRegularExpressionOrTemplateLiteral=function(t){return!(10!==t&&13!==t&&!e.isTemplateLiteralKind(t))},e.isPunctuation=function(e){return 18<=e&&e<=71},e.isInsideTemplateLiteral=function(t,r,n){return e.isTemplateLiteralKind(t.kind)&&t.getStart(n)<r&&r<t.end||!!t.isUnterminated&&r===t.end},e.isAccessibilityModifier=function(e){switch(e){case 115:case 113:case 114:return!0}return!1},e.cloneCompilerOptions=function(t){var r=e.clone(t);return e.setConfigFileInOptions(r,t&&t.configFile),r},e.isArrayLiteralOrObjectLiteralDestructuringPattern=function e(t){if(187===t.kind||188===t.kind){if(204===t.parent.kind&&t.parent.left===t&&59===t.parent.operatorToken.kind)return!0;if(227===t.parent.kind&&t.parent.initializer===t)return!0;if(e(275===t.parent.kind?t.parent.parent:t.parent))return!0}return!1},e.isInReferenceComment=function(e,t){return F(e,t,!0)},e.isInNonReferenceComment=function(e,t){return F(e,t,!1)},e.createTextSpanFromNode=function(t,r){return e.createTextSpanFromBounds(t.getStart(r),t.getEnd())},e.createTextRangeFromNode=function(t,r){return e.createRange(t.getStart(r),t.end)},e.createTextSpanFromRange=function(t){return e.createTextSpanFromBounds(t.pos,t.end)},e.createTextRangeFromSpan=function(t){return e.createRange(t.start,t.start+t.length)},e.createTextChangeFromStartLength=function(t,r,n){return P(e.createTextSpan(t,r),n)},e.createTextChange=P,e.typeKeywords=[120,146,123,87,129,132,96,135,136,138,139,102,106,141,142,143],e.isTypeKeyword=function(t){return e.contains(e.typeKeywords,t)},e.isExternalModuleSymbol=function(e){return!!(1536&e.flags)&&34===e.name.charCodeAt(0)},e.nodeSeenTracker=function(){var t=[];return function(r){var n=e.getNodeId(r);return!t[n]&&(t[n]=!0)}},e.getSnapshotText=function(e){return e.getText(0,e.getLength())},e.repeatString=function(e,t){for(var r="",n=0;n<t;n++)r+=e;return r},e.skipConstraint=function(e){return e.isTypeParameter()&&e.getConstraint()||e},e.getNameFromPropertyName=function(t){return 149===t.kind?e.isStringOrNumericLiteralLike(t.expression)?t.expression.text:void 0:e.getTextOfIdentifierOrLiteral(t)},e.programContainsEs6Modules=function(e){return e.getSourceFiles().some(function(t){return!t.isDeclarationFile&&!e.isSourceFileFromExternalLibrary(t)&&!!t.externalModuleIndicator})},e.compilerOptionsIndicateEs6Modules=function(e){return!!e.module||e.target>=2||!!e.noEmit},e.hostUsesCaseSensitiveFileNames=w,e.hostGetCanonicalFileName=function(t){return e.createGetCanonicalFileName(w(t))},e.makeImportIfNecessary=function(e,t,r,n){return e||t&&t.length?I(e,t,r,n):void 0},e.makeImport=I,e.makeStringLiteral=O,function(e){e[e.Single=0]="Single",e[e.Double=1]="Double"}(e.QuotePreference||(e.QuotePreference={})),e.quotePreferenceFromString=M,e.getQuotePreference=function(t,r){if(r.quotePreference&&"auto"!==r.quotePreference)return"single"===r.quotePreference?0:1;var n=t.imports&&e.find(t.imports,e.isStringLiteral);return n?M(n,t):1},e.getQuoteFromPreference=function(t){switch(t){case 0:return"'";case 1:return'"';default:return e.Debug.assertNever(t)}},e.symbolNameNoDefault=function(t){var r=L(t);return void 0===r?void 0:e.unescapeLeadingUnderscores(r)},e.symbolEscapedNameNoDefault=L,e.isObjectBindingElementWithoutPropertyName=function(t){return e.isBindingElement(t)&&e.isObjectBindingPattern(t.parent)&&e.isIdentifier(t.name)&&!t.propertyName},e.getPropertySymbolFromBindingElement=function(e,t){var r=e.getTypeAtLocation(t.parent);return r&&e.getPropertyOfType(r,t.name.text)},e.getPropertySymbolsFromBaseTypes=R,e.isMemberSymbolInBaseType=function(e,t){return R(e.parent,e.name,t,function(e){return!0})||!1},e.getParentNodeInSpan=function(t,r,n){if(t)for(;t.parent;){if(e.isSourceFile(t.parent)||!B(n,t.parent,r))return t;t=t.parent}},e.findModifier=function(t,r){return t.modifiers&&e.find(t.modifiers,function(e){return e.kind===r})},e.insertImport=function(t,r,n){var i=e.findLast(r.statements,e.isAnyImportSyntax);i?t.insertNodeAfter(r,i,n):t.insertNodeAtTopOfFile(r,n,!0)},e.textSpansEqual=j,e.documentSpansEqual=function(e,t){return e.fileName===t.fileName&&j(e.textSpan,t.textSpan)}}(c||(c={})),function(e){function t(e){return e.declarations&&e.declarations.length>0&&151===e.declarations[0].kind}e.isFirstDeclarationOfSymbolParameter=t;var r=function(){var t,r,a,o,s=10*e.defaultMaximumTruncationLength;d();var u=function(t){return _(t,e.SymbolDisplayPartKind.text)};return{displayParts:function(){var r=t.length&&t[t.length-1].text;return o>s&&r&&"..."!==r&&(e.isWhiteSpaceLike(r.charCodeAt(r.length-1))||t.push(i(" ",e.SymbolDisplayPartKind.space)),t.push(i("...",e.SymbolDisplayPartKind.punctuation))),t},writeKeyword:function(t){return _(t,e.SymbolDisplayPartKind.keyword)},writeOperator:function(t){return _(t,e.SymbolDisplayPartKind.operator)},writePunctuation:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeTrailingSemicolon:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeSpace:function(t){return _(t,e.SymbolDisplayPartKind.space)},writeStringLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeParameter:function(t){return _(t,e.SymbolDisplayPartKind.parameterName)},writeProperty:function(t){return _(t,e.SymbolDisplayPartKind.propertyName)},writeLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeSymbol:function(e,r){if(o>s)return;l(),o+=e.length,t.push(n(e,r))},writeLine:function(){if(o>s)return;o+=1,t.push(c()),r=!0},write:u,writeComment:u,getText:function(){return""},getTextPos:function(){return 0},getColumn:function(){return 0},getLine:function(){return 0},isAtStartOfLine:function(){return!1},rawWrite:e.notImplemented,getIndent:function(){return a},increaseIndent:function(){a++},decreaseIndent:function(){a--},clear:d,trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop};function l(){if(!(o>s)&&r){var n=e.getIndentString(a);n&&(o+=n.length,t.push(i(n,e.SymbolDisplayPartKind.space))),r=!1}}function _(e,r){o>s||(l(),o+=e.length,t.push(i(e,r)))}function d(){t=[],r=!0,a=0,o=0}}();function n(r,n){return i(r,function(r){var n=r.flags;if(3&n)return t(r)?e.SymbolDisplayPartKind.parameterName:e.SymbolDisplayPartKind.localName;if(4&n)return e.SymbolDisplayPartKind.propertyName;if(32768&n)return e.SymbolDisplayPartKind.propertyName;if(65536&n)return e.SymbolDisplayPartKind.propertyName;if(8&n)return e.SymbolDisplayPartKind.enumMemberName;if(16&n)return e.SymbolDisplayPartKind.functionName;if(32&n)return e.SymbolDisplayPartKind.className;if(64&n)return e.SymbolDisplayPartKind.interfaceName;if(384&n)return e.SymbolDisplayPartKind.enumName;if(1536&n)return e.SymbolDisplayPartKind.moduleName;if(8192&n)return e.SymbolDisplayPartKind.methodName;if(262144&n)return e.SymbolDisplayPartKind.typeParameterName;if(524288&n)return e.SymbolDisplayPartKind.aliasName;if(2097152&n)return e.SymbolDisplayPartKind.aliasName;return e.SymbolDisplayPartKind.text}(n))}function i(t,r){return{text:t,kind:e.SymbolDisplayPartKind[r]}}function a(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.keyword)}function o(t){return i(t,e.SymbolDisplayPartKind.text)}e.symbolPart=n,e.displayPart=i,e.spacePart=function(){return i(" ",e.SymbolDisplayPartKind.space)},e.keywordPart=a,e.punctuationPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.punctuation)},e.operatorPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.operator)},e.textOrKeywordPart=function(t){var r=e.stringToToken(t);return void 0===r?o(t):a(r)},e.textPart=o;var s="\r\n";function c(){return i("\n",e.SymbolDisplayPartKind.lineBreak)}function u(e){try{return e(r),r.displayParts()}finally{r.clear()}}function l(e){var t=e.length;return t>=2&&e.charCodeAt(0)===e.charCodeAt(t-1)&&_(e)?e.substring(1,t-1):e}function _(t){return e.isSingleOrDoubleQuote(t.charCodeAt(0))}function d(t,r){return e.ensureScriptKind(t,r&&r.getScriptKind&&r.getScriptKind(t))}function p(e){return 0!=(33554432&e.flags)}function f(e,t){void 0===t&&(t=!0);var r=e&&g(e);return r&&!t&&y(r),r}function m(t,r,n,i,a){var o;if(void 0===r&&(r=!0),e.isIdentifier(t)&&n&&i){var s=i.getSymbolAtLocation(t),c=s&&n.get(String(e.getSymbolId(s)));c&&(o=e.createIdentifier(c.text))}return o||(o=g(t,n,i,a)),o&&!r&&y(o),a&&o&&a(t,o),o}function g(t,r,n,i){var a=r||n||i?e.visitEachChild(t,function(e){return m(e,!0,r,n,i)},e.nullTransformationContext):e.visitEachChild(t,f,e.nullTransformationContext);if(a===t){var o=e.getSynthesizedClone(t);return e.isStringLiteral(o)?o.textSourceNode=t:e.isNumericLiteral(o)&&(o.numericLiteralFlags=t.numericLiteralFlags),e.setTextRange(o,t)}return a.parent=void 0,a}function y(e){h(e),v(e)}function h(e){b(e,512,D)}function v(t){b(t,1024,e.getLastChild)}function b(t,r,n){e.addEmitFlags(t,r);var i=n(t);i&&b(i,r,n)}function D(e){return e.forEachChild(function(e){return e})}function x(e,t,r,n,i){return function(a,o,s,c){3===s?(a+=2,o-=2):a+=2,i(e,r||s,t.text.slice(a,o),void 0!==n?n:c)}}function S(t,r){if(e.startsWith(t,r))return 0;var n=t.indexOf(" "+r);return-1===n&&(n=t.indexOf("."+r)),-1===n&&(n=t.indexOf('"'+r)),-1===n?-1:n+1}function T(e){switch(e){case 35:case 33:case 36:case 34:return!0;default:return!1}}function C(e,t){return t.getTypeAtLocation(e.parent.parent.expression)}e.getNewLineOrDefaultFromHost=function(e,t){return t&&t.newLineCharacter||e.getNewLine&&e.getNewLine()||s},e.lineBreakPart=c,e.mapToDisplayParts=u,e.typeToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),u(function(i){e.writeType(t,r,17408|n,i)})},e.symbolToDisplayParts=function(e,t,r,n,i){return void 0===i&&(i=0),u(function(a){e.writeSymbol(t,r,n,8|i,a)})},e.signatureToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),n|=25632,u(function(i){e.writeSignature(t,r,n,void 0,i)})},e.isImportOrExportSpecifierName=function(t){return!!t.parent&&e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t},e.stripQuotes=l,e.startsWithQuote=_,e.scriptKindIs=function(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];var a=d(t,r);return e.some(n,function(e){return e===a})},e.getScriptKind=d,e.getSymbolTarget=function(e){for(var t=e;p(t)&&t.target;)t=t.target;return t},e.getUniqueSymbolId=function(t,r){return e.getSymbolId(e.skipAlias(t,r))},e.getFirstNonSpaceCharacterPosition=function(t,r){for(;e.isWhiteSpaceLike(t.charCodeAt(r));)r+=1;return r},e.getPrecedingNonSpaceCharacterPosition=function(t,r){for(;r>-1&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));)r-=1;return r+1},e.getSynthesizedDeepClone=f,e.getSynthesizedDeepCloneWithRenames=m,e.getSynthesizedDeepClones=function(t,r){return void 0===r&&(r=!0),t&&e.createNodeArray(t.map(function(e){return f(e,r)}),t.hasTrailingComma)},e.suppressLeadingAndTrailingTrivia=y,e.suppressLeadingTrivia=h,e.suppressTrailingTrivia=v,e.getUniqueName=function(t,r){for(var n=t,i=1;!e.isFileLevelUniqueName(r,n);i++)n=t+"_"+i;return n},e.getRenameLocation=function(t,r,n,i){for(var a=0,o=-1,s=0,c=t;s<c.length;s++){var u=c[s],l=u.fileName,_=u.textChanges;e.Debug.assert(l===r);for(var d=0,p=_;d<p.length;d++){var f=p[d],m=f.span,g=f.newText,y=S(g,n);if(-1!==y&&(o=m.start+a+y,!i))return o;a+=g.length-m.length}}return e.Debug.assert(i),e.Debug.assert(o>=0),o},e.copyLeadingComments=function(t,r,n,i,a){e.forEachLeadingCommentRange(n.text,t.pos,x(r,n,i,a,e.addSyntheticLeadingComment))},e.copyTrailingComments=function(t,r,n,i,a){e.forEachTrailingCommentRange(n.text,t.end,x(r,n,i,a,e.addSyntheticTrailingComment))},e.copyTrailingAsLeadingComments=function(t,r,n,i,a){e.forEachTrailingCommentRange(n.text,t.pos,x(r,n,i,a,e.addSyntheticLeadingComment))},e.getContextualTypeFromParent=function(e,t){var r=e.parent;switch(r.kind){case 192:return t.getContextualType(r);case 204:var n=r,i=n.left,a=n.operatorToken,o=n.right;return T(a.kind)?t.getTypeAtLocation(e===o?i:o):t.getContextualType(e);case 271:return r.expression===e?C(r,t):void 0;default:return t.getContextualType(e)}},e.quote=function(t,r){if(/^\d+$/.test(t))return t;var n=r.quotePreference||"auto",i=JSON.stringify(t);switch(n){case"auto":case"double":return i;case"single":return"'"+l(i).replace("'","\\'").replace('\\"','"')+"'";default:return e.Debug.assertNever(n)}},e.isEqualityOperatorKind=T,e.isStringLiteralOrTemplate=function(e){switch(e.kind){case 10:case 14:case 206:case 193:return!0;default:return!1}},e.hasIndexSignature=function(e){return!!e.getStringIndexType()||!!e.getNumberIndexType()},e.getSwitchedType=C,e.getTypeNodeIfAccessible=function(e,t,r,n){var i=r.getTypeChecker(),a=!0,o=function(){a=!1},s=i.typeToTypeNode(e,t,void 0,{trackSymbol:function(e,t,r){a=a&&0===i.isSymbolAccessible(e,t,r,!1).accessibility},reportInaccessibleThisError:o,reportPrivateInBaseOfClassExpression:o,reportInaccessibleUniqueSymbolError:o,moduleResolverHost:{readFile:n.readFile,fileExists:n.fileExists,directoryExists:n.directoryExists,getSourceFiles:r.getSourceFiles,getCurrentDirectory:r.getCurrentDirectory,getCommonSourceDirectory:r.getCommonSourceDirectory}});return a?s:void 0}}(c||(c={})),function(e){e.createClassifier=function(){var o=e.createScanner(7,!1);function s(i,s,c){var u=0,l=0,_=[],d=function(t){switch(t){case 3:return{prefix:'"\\\n'};case 2:return{prefix:"'\\\n"};case 1:return{prefix:"/*\n"};case 4:return{prefix:"`\n"};case 5:return{prefix:"}\n",pushTemplate:!0};case 6:return{prefix:"",pushTemplate:!0};case 0:return{prefix:""};default:return e.Debug.assertNever(t)}}(s),p=d.prefix,f=d.pushTemplate;i=p+i;var m=p.length;f&&_.push(15),o.setText(i);var g=0,y=[],h=0;do{u=o.scan(),e.isTrivia(u)||(D(),l=u);var v=o.getTextPos();if(n(o.getTokenPos(),v,m,a(u),y),v>=i.length){var b=r(o,u,e.lastOrUndefined(_));void 0!==b&&(g=b)}}while(1!==u);function D(){switch(u){case 42:case 64:t[l]||13!==o.reScanSlashToken()||(u=13);break;case 28:72===l&&h++;break;case 30:h>0&&h--;break;case 120:case 138:case 135:case 123:case 139:h>0&&!c&&(u=72);break;case 15:_.push(u);break;case 18:_.length>0&&_.push(u);break;case 19:if(_.length>0){var r=e.lastOrUndefined(_);15===r?17===(u=o.reScanTemplateToken())?_.pop():e.Debug.assertEqual(u,16,"Should have been a template middle."):(e.Debug.assertEqual(r,18,"Should have been an open brace"),_.pop())}break;default:if(!e.isKeyword(u))break;24===l?u=72:e.isKeyword(l)&&e.isKeyword(u)&&!function(t,r){if(!e.isAccessibilityModifier(t))return!0;switch(r){case 126:case 137:case 124:case 116:return!0;default:return!1}}(l,u)&&(u=72)}}return{endOfLineState:g,spans:y}}return{getClassificationsForLine:function(t,r,n){return function(t,r){for(var n=[],a=t.spans,o=0,s=0;s<a.length;s+=3){var c=a[s],u=a[s+1],l=a[s+2];if(o>=0){var _=c-o;_>0&&n.push({length:_,classification:e.TokenClass.Whitespace})}n.push({length:u,classification:i(l)}),o=c+u}var d=r.length-o;return d>0&&n.push({length:d,classification:e.TokenClass.Whitespace}),{entries:n,finalLexState:t.endOfLineState}}(s(t,r,n),t)},getEncodedLexicalClassifications:s}};var t=e.arrayToNumericMap([72,10,8,9,13,100,44,45,21,23,19,102,87],function(e){return e},function(){return!0});function r(t,r,n){switch(r){case 10:if(!t.isUnterminated())return;for(var i=t.getTokenText(),a=i.length-1,o=0;92===i.charCodeAt(a-o);)o++;if(0==(1&o))return;return 34===i.charCodeAt(0)?3:2;case 3:return t.isUnterminated()?1:void 0;default:if(e.isTemplateLiteralKind(r)){if(!t.isUnterminated())return;switch(r){case 17:return 5;case 14:return 4;default:return e.Debug.fail("Only 'NoSubstitutionTemplateLiteral's and 'TemplateTail's can be unterminated; got SyntaxKind #"+r)}}return 15===n?6:void 0}}function n(e,t,r,n,i){if(8!==n){0===e&&r>0&&(e+=r);var a=t-e;a>0&&i.push(e-r,a,n)}}function i(t){switch(t){case 1:return e.TokenClass.Comment;case 3:return e.TokenClass.Keyword;case 4:return e.TokenClass.NumberLiteral;case 25:return e.TokenClass.BigIntLiteral;case 5:return e.TokenClass.Operator;case 6:return e.TokenClass.StringLiteral;case 8:return e.TokenClass.Whitespace;case 10:return e.TokenClass.Punctuation;case 2:case 11:case 12:case 13:case 14:case 15:case 16:case 9:case 17:return e.TokenClass.Identifier;default:return}}function a(t){if(e.isKeyword(t))return 3;if(function(e){switch(e){case 40:case 42:case 43:case 38:case 39:case 46:case 47:case 48:case 28:case 30:case 31:case 32:case 94:case 93:case 119:case 33:case 34:case 35:case 36:case 49:case 51:case 50:case 54:case 55:case 70:case 69:case 71:case 66:case 67:case 68:case 60:case 61:case 62:case 64:case 65:case 59:case 27:return!0;default:return!1}}(t)||function(e){switch(e){case 38:case 39:case 53:case 52:case 44:case 45:return!0;default:return!1}}(t))return 5;if(t>=18&&t<=71)return 10;switch(t){case 8:return 4;case 9:return 25;case 10:return 6;case 13:return 7;case 7:case 3:case 2:return 1;case 5:case 4:return 8;case 72:default:return e.isTemplateLiteralKind(t)?6:2}}function o(e,t){switch(t){case 244:case 240:case 241:case 239:e.throwIfCancellationRequested()}}function s(t,r,n,i,a){var s=[];return n.forEachChild(function c(u){if(u&&e.textSpanIntersectsWith(a,u.pos,u.getFullWidth())){if(o(r,u.kind),e.isIdentifier(u)&&!e.nodeIsMissing(u)&&i.has(u.escapedText)){var l=t.getSymbolAtLocation(u),_=l&&function t(r,n,i){var a=r.getFlags();return 0==(2885600&a)?void 0:32&a?11:384&a?12:524288&a?16:1536&a?4&n||1&n&&function(t){return e.some(t.declarations,function(t){return e.isModuleDeclaration(t)&&1===e.getModuleInstanceState(t)})}(r)?14:void 0:2097152&a?t(i.getAliasedSymbol(r),n,i):2&n?64&a?13:262144&a?15:void 0:void 0}(l,e.getMeaningFromLocation(u),t);_&&function(e,t,r){s.push(e),s.push(t-e),s.push(r)}(u.getStart(n),u.getEnd(),_)}u.forEachChild(c)}}),{spans:s,endOfLineState:0}}function c(e){switch(e){case 1:return"comment";case 2:return"identifier";case 3:return"keyword";case 4:return"number";case 25:return"bigint";case 5:return"operator";case 6:return"string";case 8:return"whitespace";case 9:return"text";case 10:return"punctuation";case 11:return"class name";case 12:return"enum name";case 13:return"interface name";case 14:return"module name";case 15:return"type parameter name";case 16:return"type alias name";case 17:return"parameter name";case 18:return"doc comment tag name";case 19:return"jsx open tag name";case 20:return"jsx close tag name";case 21:return"jsx self closing tag name";case 22:return"jsx attribute";case 23:return"jsx text";case 24:return"jsx attribute string literal value";default:return}}function u(t){e.Debug.assert(t.spans.length%3==0);for(var r=t.spans,n=[],i=0;i<r.length;i+=3)n.push({textSpan:e.createTextSpan(r[i],r[i+1]),classificationType:c(r[i+2])});return n}function l(t,r,n){var i=n.start,a=n.length,s=e.createScanner(7,!1,r.languageVariant,r.text),c=e.createScanner(7,!1,r.languageVariant,r.text),u=[];return h(r),{spans:u,endOfLineState:0};function l(e,t,r){u.push(e),u.push(t),u.push(r)}function _(t,n,i,a){if(3===n){var o=e.parseIsolatedJSDocComment(r.text,i,a);if(o&&o.jsDoc)return o.jsDoc.parent=t,void function(e){var t=e.pos;if(e.tags)for(var r=0,n=e.tags;r<n.length;r++){var i=n[r];switch(i.pos!==t&&d(t,i.pos-t),l(i.pos,1,10),l(i.tagName.pos,i.tagName.end-i.tagName.pos,18),t=i.tagName.end,i.kind){case 304:a(i);break;case 308:p(i),t=i.end;break;case 307:case 305:h(i.typeExpression),t=i.end}}t!==e.end&&d(t,e.end-t);return;function a(e){e.isNameFirst&&(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end),e.typeExpression&&(d(t,e.typeExpression.pos-t),h(e.typeExpression),t=e.typeExpression.end),e.isNameFirst||(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end)}}(o.jsDoc)}d(i,a)}function d(e,t){l(e,t,1)}function p(e){for(var t=0,r=e.getChildren();t<r.length;t++){h(r[t])}}function f(t,r,n){var i;for(i=r;i<n&&!e.isLineBreak(t.charCodeAt(i));i++);for(l(r,i-r,1),c.setTextPos(i);c.getTextPos()<n;)m()}function m(){var e=c.getTextPos(),t=c.scan(),r=c.getTextPos(),n=y(t);n&&l(e,r-e,n)}function g(t){if(e.isJSDoc(t))return!0;if(e.nodeIsMissing(t))return!0;var n=function(e){switch(e.parent&&e.parent.kind){case 262:if(e.parent.tagName===e)return 19;break;case 263:if(e.parent.tagName===e)return 20;break;case 261:if(e.parent.tagName===e)return 21;break;case 267:if(e.parent.name===e)return 22}return}(t);if(!e.isToken(t)&&11!==t.kind&&void 0===n)return!1;var i=11===t.kind?t.pos:function(t){for(s.setTextPos(t.pos);;){var n=s.getTextPos();if(!e.couldStartTrivia(r.text,n))return n;var i=s.scan(),a=s.getTextPos(),o=a-n;if(!e.isTrivia(i))return n;switch(i){case 4:case 5:continue;case 2:case 3:_(t,i,n,o),s.setTextPos(a);continue;case 7:var c=r.text,u=c.charCodeAt(n);if(60===u||62===u){l(n,o,1);continue}e.Debug.assert(124===u||61===u),f(c,n,a);break;case 6:break;default:e.Debug.assertNever(i)}}}(t),a=t.end-i;if(e.Debug.assert(a>=0),a>0){var o=n||y(t.kind,t);o&&l(i,a,o)}return!0}function y(t,r){if(e.isKeyword(t))return 3;if((28===t||30===t)&&r&&e.getTypeArgumentOrTypeParameterList(r.parent))return 10;if(e.isPunctuation(t)){if(r){var n=r.parent;if(59===t&&(237===n.kind||154===n.kind||151===n.kind||267===n.kind))return 5;if(204===n.kind||202===n.kind||203===n.kind||205===n.kind)return 5}return 10}if(8===t)return 4;if(9===t)return 25;if(10===t)return 267===r.parent.kind?24:6;if(13===t)return 6;if(e.isTemplateLiteralKind(t))return 6;if(11===t)return 23;if(72===t){if(r)switch(r.parent.kind){case 240:return r.parent.name===r?11:void 0;case 150:return r.parent.name===r?15:void 0;case 241:return r.parent.name===r?13:void 0;case 243:return r.parent.name===r?12:void 0;case 244:return r.parent.name===r?14:void 0;case 151:return r.parent.name===r?e.isThisIdentifier(r)?3:17:void 0}return 2}}function h(n){if(n&&e.decodedTextSpanIntersectsWith(i,a,n.pos,n.getFullWidth())){o(t,n.kind);for(var s=0,c=n.getChildren(r);s<c.length;s++){var u=c[s];g(u)||h(u)}}}}e.getSemanticClassifications=function(e,t,r,n,i){return u(s(e,t,r,n,i))},e.getEncodedSemanticClassifications=s,e.getSyntacticClassifications=function(e,t,r){return u(l(e,t,r))},e.getEncodedSyntacticClassifications=l}(c||(c={})),function(e){!function(t){!function(r){function n(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!0,entries:e.map(function(e){var t=e.name,r=e.kind,n=e.span;return{name:t,kind:r,kindModifiers:i(e.extension),sortText:"0",replacementSpan:n}})}}function i(t){switch(t){case".d.ts":return".d.ts";case".js":return".js";case".json":return".json";case".jsx":return".jsx";case".ts":return".ts";case".tsx":return".tsx";case".tsbuildinfo":return e.Debug.fail("Extension .tsbuildinfo is unsupported.");case void 0:return"";default:return e.Debug.assertNever(t)}}var a;function o(t,r,n,i,a,o){var u,l,_=r.parent;switch(_.kind){case 182:switch(_.parent.kind){case 164:return{kind:2,types:c(i.getTypeArgumentConstraint(_)),isNewIdentifier:!1};case 180:return s(i.getTypeFromTypeNode(_.parent.objectType));case 183:return{kind:0,paths:d(t,r,a,o,i)};case 173:if(!e.isTypeReferenceNode(_.parent.parent))return;var p=(u=_.parent,l=_,e.mapDefined(u.types,function(t){return t!==l&&e.isLiteralTypeNode(t)&&e.isStringLiteral(t.literal)?t.literal.text:void 0}));return{kind:2,types:c(i.getTypeArgumentConstraint(_.parent)).filter(function(t){return!e.contains(p,t.value)}),isNewIdentifier:!1};default:return}case 275:return e.isObjectLiteralExpression(_.parent)&&_.name===r?s(i.getContextualType(_.parent)):h();case 190:var f=_,m=f.expression,g=f.argumentExpression;return r===g?s(i.getTypeAtLocation(m)):void 0;case 191:case 192:if(!e.isRequireCall(_,!1)&&!e.isImportCall(_)){var y=e.SignatureHelp.getArgumentInfoForCompletions(r,n,t);return y?function(t,r){var n=!1,i=e.createMap(),a=[];return r.getResolvedSignature(t.invocation,a,t.argumentCount),{kind:2,types:e.flatMap(a,function(e){if(e.hasRestParameter||!(t.argumentCount>e.parameters.length)){var a=r.getParameterType(e,t.argumentIndex);return n=n||!!(4&a.flags),c(a,i)}}),isNewIdentifier:n}}(y,i):h()}case 249:case 255:case 259:return{kind:0,paths:d(t,r,a,o,i)};default:return h()}function h(){return{kind:2,types:c(e.getContextualTypeFromParent(r,i)),isNewIdentifier:!1}}}function s(t){return t&&{kind:1,symbols:t.getApparentProperties(),hasIndexSignature:e.hasIndexSignature(t)}}function c(t,r){return void 0===r&&(r=e.createMap()),t?(t=e.skipConstraint(t)).isUnion()?e.flatMap(t.types,function(e){return c(e,r)}):!t.isStringLiteral()||1024&t.flags||!e.addToSeen(r,t.value)?e.emptyArray:[t]:e.emptyArray}function u(e,t,r){return{name:e,kind:t,extension:r}}function l(e){return u(e,"directory",void 0)}function _(t,r,n){var i=function(t,r){var n=Math.max(t.lastIndexOf(e.directorySeparator),t.lastIndexOf("\\")),i=-1!==n?n+1:0,a=t.length-i;return 0===a||e.isIdentifierText(t.substr(i,a),7)?void 0:e.createTextSpan(r+i,a)}(t,r);return n.map(function(e){return{name:e.name,kind:e.kind,extension:e.extension,span:i}})}function d(t,r,n,i,a){return _(r.text,r.getStart(t)+1,function(t,r,n,i,a){var o=e.normalizeSlashes(r.text),s=t.path,c=e.getDirectoryPath(s);return function(e){if(e&&e.length>=2&&46===e.charCodeAt(0)){var t=e.length>=3&&46===e.charCodeAt(1)?2:1,r=e.charCodeAt(t);return 47===r||92===r}return!1}(o)||!n.baseUrl&&(e.isRootedDiskPath(o)||e.isUrl(o))?function(t,r,n,i,a){var o=p(n);return n.rootDirs?function(t,r,n,i,a,o,s){var c=a.project||o.getCurrentDirectory(),u=!(o.useCaseSensitiveFileNames&&o.useCaseSensitiveFileNames()),l=function(t,r,n,i){t=t.map(function(t){return e.normalizePath(e.isRootedDiskPath(t)?t:e.combinePaths(r,t))});var a=e.firstDefined(t,function(t){return e.containsPath(t,n,r,i)?n.substr(t.length):void 0});return e.deduplicate(t.map(function(t){return e.combinePaths(t,a)}).concat([n]),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}(t,c,n,u);return e.flatMap(l,function(e){return m(r,e,i,o,s)})}(n.rootDirs,t,r,o,n,i,a):m(t,r,o,i,a)}(o,c,n,i,s):function(t,r,n,i,a){var o=n.baseUrl,s=n.paths,c=[],l=p(n);if(o){var _=n.project||i.getCurrentDirectory(),d=e.normalizePath(e.combinePaths(_,o));m(t,d,l,i,void 0,c),s&&g(c,t,d,l.extensions,s,i)}for(var f=y(t),h=0,D=function(t,r,n){var i=n.getAmbientModules().map(function(t){return e.stripQuotes(t.name)}).filter(function(r){return e.startsWith(r,t)});if(void 0!==r){var a=e.ensureTrailingDirectorySeparator(r);return i.map(function(t){return e.removePrefix(t,a)})}return i}(t,f,a);h<D.length;h++){var S=D[h];c.push(u(S,"external module name",void 0))}if(v(i,n,r,f,l,c),e.getEmitModuleResolutionKind(n)===e.ModuleResolutionKind.NodeJs){var T=!1;if(void 0===f)for(var C=function(e){c.some(function(t){return t.name===e})||(T=!0,c.push(u(e,"external module name",void 0)))},k=0,N=function(t,r){if(!t.readFile||!t.fileExists)return e.emptyArray;for(var n=[],i=0,a=b(r,t);i<a.length;i++)for(var o=a[i],s=e.readJson(o,t),c=0,u=x;c<u.length;c++){var l=u[c],_=s[l];if(_)for(var d in _)_.hasOwnProperty(d)&&!e.startsWith(d,"@types/")&&n.push(d)}return n}(i,r);k<N.length;k++){var A=N[k];C(A)}T||e.forEachAncestorDirectory(r,function(r){var n=e.combinePaths(r,"node_modules");E(i,n)&&m(t,n,l,i,void 0,c)})}return c}(o,c,n,i,a)}(t,r,n,i,a))}function p(t,r){return void 0===r&&(r=!1),{extensions:function(t){var r=e.getSupportedExtensions(t);return t.resolveJsonModule&&e.getEmitModuleResolutionKind(t)===e.ModuleResolutionKind.NodeJs?r.concat(".json"):r}(t),includeExtensions:r}}function m(t,r,n,i,a,o){var s=n.extensions,c=n.includeExtensions;void 0===o&&(o=[]),void 0===t&&(t=""),t=e.normalizeSlashes(t),e.hasTrailingDirectorySeparator(t)||(t=e.getDirectoryPath(t)),""===t&&(t="."+e.directorySeparator),t=e.ensureTrailingDirectorySeparator(t);var _=e.resolvePath(r,t),d=e.hasTrailingDirectorySeparator(_)?_:e.getDirectoryPath(_),p=!(i.useCaseSensitiveFileNames&&i.useCaseSensitiveFileNames());if(!E(i,d))return o;var m=T(i,d,s,void 0,["./*"]);if(m){for(var y=e.createMap(),h=0,v=m;h<v.length;h++){var b=v[h];if(b=e.normalizePath(b),!a||0!==e.comparePaths(b,a,r,p)){var D=c||e.fileExtensionIs(b,".json")?e.getBaseFileName(b):e.removeFileExtension(e.getBaseFileName(b));y.set(D,e.tryGetExtensionFromPath(b))}}y.forEach(function(e,t){o.push(u(t,"script",e))})}var x=S(i,d);if(x)for(var k=0,N=x;k<N.length;k++){var A=N[k],F=e.getBaseFileName(e.normalizePath(A));"@types"!==F&&o.push(l(F))}var P=function(t,r){var n;return e.forEachAncestorDirectory(t,function(t){return"node_modules"===t||!!(n=e.findConfigFile(t,function(e){return C(r,e)},"package.json"))||void 0}),n}(d,i);if(P){var w=e.readJson(P,i).typesVersions;if("object"===f(w)){var I=e.getPackageJsonTypesVersionsPaths(w),O=I&&I.paths,M=_.slice(e.ensureTrailingDirectorySeparator(d).length);O&&g(o,M,d,s,O,i)}}return o}function g(t,r,n,i,a,o){for(var s in a)if(e.hasProperty(a,s)){var c=a[s];if(c)for(var l=function(e,r,n){t.some(function(t){return t.name===e})||t.push(u(e,r,n))},_=0,d=h(s,c,r,n,i,o);_<d.length;_++){var p=d[_];l(p.name,p.kind,p.extension)}}}function y(t){return A(t)?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0}function h(t,r,n,i,a,o){if(!e.endsWith(t,"*"))return e.stringContains(t,"*")?e.emptyArray:_(t);var s=t.slice(0,t.length-1),c=e.tryRemovePrefix(n,s);return void 0===c?_(s):e.flatMap(r,function(t){return function(t,r,n,i,a){if(!a.readDirectory)return;var o=e.hasZeroOrOneAsteriskCharacter(n)?e.tryParsePattern(n):void 0;if(!o)return;var s=e.resolvePath(o.prefix),c=e.hasTrailingDirectorySeparator(o.prefix)?s:e.getDirectoryPath(s),_=e.hasTrailingDirectorySeparator(o.prefix)?"":e.getBaseFileName(s),d=A(t),p=d?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0,f=d?e.combinePaths(c,_+p):c,m=e.normalizePath(o.suffix),g=e.normalizePath(e.combinePaths(r,f)),y=d?g:e.ensureTrailingDirectorySeparator(g)+_,h=m?"**/*":"./*",v=e.mapDefined(T(a,g,i,void 0,[h]),function(t){var r=e.tryGetExtensionFromPath(t),n=D(t);return void 0===n?void 0:u(e.removeFileExtension(n),"script",r)}),b=e.mapDefined(S(a,g).map(function(t){return e.combinePaths(g,t)}),function(e){var t=D(e);return void 0===t?void 0:l(t)});return v.concat(b);function D(t){var r,n,i,a=(r=e.normalizePath(t),n=y,i=m,e.startsWith(r,n)&&e.endsWith(r,i)?r.slice(n.length,r.length-i.length):void 0);return void 0===a?void 0:function(t){return t[0]===e.directorySeparator?t.slice(1):t}(a)}}(c,i,t,a,o)});function _(t){return e.startsWith(t,n)?[l(t)]:e.emptyArray}}function v(t,r,n,i,a,o){void 0===o&&(o=[]);for(var s=e.createMap(),c=0,l=N(function(){return e.getEffectiveTypeRoots(r,t)})||e.emptyArray;c<l.length;c++){f(l[c])}for(var _=0,d=b(n,t);_<d.length;_++){var p=d[_];f(e.combinePaths(e.getDirectoryPath(p),"node_modules/@types"))}return o;function f(n){if(E(t,n))for(var c=0,l=S(t,n);c<l.length;c++){var _=l[c],d=e.unmangleScopedPackageName(_);if(!r.types||e.contains(r.types,d))if(void 0===i)s.has(d)||(o.push(u(d,"external module name",void 0)),s.set(d,!0));else{var p=e.combinePaths(n,_),f=e.tryRemoveDirectoryPrefix(i,d,e.hostGetCanonicalFileName(t));void 0!==f&&m(f,p,a,t,void 0,o)}}}}function b(t,r){var n=[];return e.forEachAncestorDirectory(t,function(t){var i=e.findConfigFile(t,function(e){return C(r,e)},"package.json");if(!i)return!0;n.push(i)}),n}r.getStringLiteralCompletions=function(r,i,a,s,c,u,l,d){if(e.isInReferenceComment(r,i)){var f=function(t,r,n,i){var a=e.getTokenAtPosition(t,r),o=e.getLeadingCommentRanges(t.text,a.pos),s=o&&e.find(o,function(e){return r>=e.pos&&r<=e.end});if(s){var c=t.text.slice(s.pos,r),u=D.exec(c);if(u){var l=u[1],d=u[2],f=u[3],g=e.getDirectoryPath(t.path),h="path"===d?m(f,g,p(n,!0),i,t.path):"types"===d?v(i,n,g,y(f),p(n)):e.Debug.fail();return _(f,s.pos+l.length,h)}}}(r,i,c,u);return f&&n(f)}if(e.isInString(r,i,a))return a&&e.isStringLiteralLike(a)?function(r,i,a,o,s){if(void 0!==r)switch(r.kind){case 0:return n(r.paths);case 1:var c=[];return t.getCompletionEntriesFromSymbols(r.symbols,c,i,i,a,7,o,4,s),{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:r.hasIndexSignature,entries:c};case 2:var c=r.types.map(function(e){return{name:e.value,kindModifiers:"",kind:"string",sortText:"0"}});return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:r.isNewIdentifier,entries:c};default:return e.Debug.assertNever(r)}}(o(r,a,i,s,c,u),r,s,l,d):void 0},r.getStringLiteralCompletionDetails=function(r,n,a,s,c,u,l,_){if(s&&e.isStringLiteralLike(s)){var d=o(n,s,a,c,u,l);return d&&function(r,n,a,o,s,c){switch(a.kind){case 0:var u=e.find(a.paths,function(e){return e.name===r});return u&&t.createCompletionDetails(r,i(u.extension),u.kind,[e.textPart(r)]);case 1:var u=e.find(a.symbols,function(e){return e.name===r});return u&&t.createCompletionDetailsForSymbol(u,s,o,n,c);case 2:return e.find(a.types,function(e){return e.value===r})?t.createCompletionDetails(r,"","type",[e.textPart(r)]):void 0;default:return e.Debug.assertNever(a)}}(r,s,d,n,c,_)}},function(e){e[e.Paths=0]="Paths",e[e.Properties=1]="Properties",e[e.Types=2]="Types"}(a||(a={}));var D=/^(\/\/\/\s*<reference\s+(path|types)\s*=\s*(?:'|"))([^\3"]*)$/,x=["dependencies","devDependencies","peerDependencies","optionalDependencies"];function S(e,t){return k(e,e.getDirectories,t)||[]}function T(t,r,n,i,a){return k(t,t.readDirectory,r,n,i,a)||e.emptyArray}function C(e,t){return k(e,e.fileExists,t)}function E(t,r){return N(function(){return e.directoryProbablyExists(r,t)})||!1}function k(e,t){for(var r=[],n=2;n<arguments.length;n++)r[n-2]=arguments[n];return N(function(){return t&&t.apply(e,r)})}function N(e){try{return e()}catch(e){return}}function A(t){return e.stringContains(t,e.directorySeparator)}}(t.StringCompletions||(t.StringCompletions={}))}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){var r,n,i;function a(e){return 2===e.kind||3===e.kind}function o(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:e}}function s(t,r){return e.isSourceFileJS(t)&&!e.isCheckJsEnabledForFile(t,r)}!function(e){e[e.ThisType=0]="ThisType",e[e.SymbolMemberNoExport=1]="SymbolMemberNoExport",e[e.SymbolMemberExport=2]="SymbolMemberExport",e[e.Export=3]="Export"}(r||(r={})),function(e){e[e.None=0]="None",e[e.All=1]="All",e[e.ClassElementKeywords=2]="ClassElementKeywords",e[e.InterfaceElementKeywords=3]="InterfaceElementKeywords",e[e.ConstructorParameterKeywords=4]="ConstructorParameterKeywords",e[e.FunctionLikeBodyKeywords=5]="FunctionLikeBodyKeywords",e[e.TypeKeywords=6]="TypeKeywords",e[e.Last=6]="Last"}(n||(n={})),function(e){e[e.Continue=0]="Continue",e[e.Success=1]="Success",e[e.Fail=2]="Fail"}(i||(i={})),t.getCompletionsAtPosition=function(r,n,i,a,c,u,_){var d=n.getTypeChecker(),p=n.getCompilerOptions(),f=e.findPrecedingToken(c,a);if(!_||function(t,r,n,i){switch(r){case".":case"@":return!0;case'"':case"'":case"`":return!!n&&e.isStringLiteralOrTemplate(n)&&i===n.getStart(t)+1;case"<":return!!n&&28===n.kind&&(!e.isBinaryExpression(n.parent)||I(n.parent));case"/":return!!n&&(e.isStringLiteralLike(n)?!!e.tryGetImportFromModuleSpecifier(n):42===n.kind&&e.isJsxClosingElement(n.parent));default:return e.Debug.assertNever(r)}}(a,_,f,c)){var g=t.StringCompletions.getStringLiteralCompletions(a,c,f,d,p,r,i,u);if(g)return g;if(f&&e.isBreakOrContinueStatement(f.parent)&&(73===f.kind||78===f.kind||72===f.kind))return function(t){var r=function(t){for(var r=[],n=e.createMap(),i=t;i&&!e.isFunctionLike(i);){if(e.isLabeledStatement(i)){var a=i.label.text;n.has(a)||(n.set(a,!0),r.push({name:a,kindModifiers:"",kind:"label",sortText:"0"}))}i=i.parent}return r}(t);if(r.length)return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:r}}(f.parent);var y=x(n,i,a,s(a,p),c,u,void 0);if(y)switch(y.kind){case 0:return function(t,r,n,i,a,o){var c=a.symbols,u=a.completionKind,_=a.isInSnippetScope,d=a.isNewIdentifierLocation,p=a.location,f=a.propertyAccessToConvert,g=a.keywordFilters,y=a.literals,h=a.symbolToOriginInfoMap,v=a.recommendedCompletion,b=a.isJsxInitializer,D=a.insideJsDocTagTypeExpression;if(p&&p.parent&&e.isJsxClosingElement(p.parent)){var x=p.parent.parent.openingElement.tagName,S=!!e.findChildOfKind(p.parent,30,t),C={name:x.getFullText(t)+(S?"":">"),kind:"class",kindModifiers:void 0,sortText:"0"};return{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:!1,entries:[C]}}var k=[];if(s(t,n)){var N=m(c,k,p,t,r,n.target,i,u,o,f,b,v,h);!function(t,r,n,i,a){e.getNameTable(t).forEach(function(t,o){if(t!==r){var s=e.unescapeLeadingUnderscores(o);e.addToSeen(n,s)&&e.isIdentifierText(s,i)&&a.push({name:s,kind:"warning",kindModifiers:"",sortText:"1"})}})}(t,p.pos,N,n.target,k)}else{if(!(d||c&&0!==c.length||0!==g))return;m(c,k,p,t,r,n.target,i,u,o,f,b,v,h)}if(0!==g)for(var A=e.arrayToSet(k,function(e){return e.name}),F=0,P=function(t,r){if(!r)return E(t);var n=t+6+1;return T[n]||(T[n]=E(t).filter(function(t){return!function(e){switch(e){case 118:case 120:case 146:case 123:case 125:case 84:case 145:case 109:case 127:case 110:case 128:case 129:case 130:case 131:case 132:case 135:case 136:case 113:case 114:case 115:case 133:case 138:case 139:case 140:case 142:case 143:return!0;default:return!1}}(e.stringToToken(t.name))}))}(g,!D&&e.isSourceFileJS(t));F<P.length;F++){var w=P[F];A.has(w.name)||k.push(w)}for(var I=0,O=y;I<O.length;I++){var M=O[I];k.push(l(M))}return{isGlobalCompletion:_,isMemberCompletion:function(e){switch(e){case 0:case 3:case 2:return!0;default:return!1}}(u),isNewIdentifierLocation:d,entries:k}}(a,d,p,i,y,u);case 1:return o(e.JsDoc.getJSDocTagNameCompletions());case 2:return o(e.JsDoc.getJSDocTagCompletions());case 3:return o(e.JsDoc.getJSDocParameterNameCompletions(y.tag));default:return e.Debug.assertNever(y)}}};var c,u=function(t){return"object"===f(t)?e.pseudoBigIntToString(t)+"n":JSON.stringify(t)};function l(e){return{name:u(e),kind:"string",kindModifiers:"",sortText:"0"}}function _(t,r,n,i,o,s,c,u,l,_,f){var m=S(t,o,c,s);if(m){var g,y,h=m.name,v=m.needsConvertPropertyAccess;if(c&&0===c.kind)g=v?"this["+e.quote(h,f)+"]":"this."+h;else if((c&&function(e){return 2===e.kind||1===e.kind}(c)||v)&&l){g=v?"["+e.quote(h,f)+"]":"["+h+"]";var b=e.findChildOfKind(l,24,n),D=e.startsWith(h,l.name.text)?l.name.end:b.end;y=e.createTextSpanFromBounds(b.getStart(n),D)}if(_&&(void 0===g&&(g=h),g="{"+g+"}","boolean"!=typeof _&&(y=e.createTextSpanFromNode(_,n))),void 0===g||f.includeCompletionsWithInsertText)return{name:h,kind:e.SymbolDisplay.getSymbolKind(i,t,r),kindModifiers:e.SymbolDisplay.getSymbolModifiers(t),sortText:"0",source:p(c),hasAction:d(!!c&&a(c)),isRecommended:d(function(e,t,r){return e===t||!!(1048576&e.flags)&&r.getExportSymbolOfSymbol(e)===t}(t,u,i)),insertText:g,replacementSpan:y}}}function d(e){return!!e||void 0}function p(t){return t&&a(t)?e.stripQuotes(t.moduleSymbol.name):void 0}function m(t,r,n,i,a,o,s,c,u,l,d,p,f){for(var m=e.timestamp(),g=e.createMap(),y=0,h=t;y<h.length;y++){var v=h[y],b=f?f[e.getSymbolId(v)]:void 0,D=_(v,n,i,a,o,c,b,p,l,d,u);if(D){var x=D.name;g.has(x)||(b||void 0===v.parent&&!e.some(v.declarations,function(e){return e.getSourceFile()===n.getSourceFile()})||g.set(x,!0),r.push(D))}}return s("getCompletionsAtPosition: getCompletionEntriesFromSymbols: "+(e.timestamp()-m)),g}function g(t,r,n,i,a){var o=t.getCompilerOptions(),c=x(t,r,n,s(n,o),i,{includeCompletionsForModuleExports:!0,includeCompletionsWithInsertText:!0},a);if(!c)return{type:"none"};if(0!==c.kind)return{type:"request",request:c};var l=c.symbols,_=c.literals,d=c.location,f=c.completionKind,m=c.symbolToOriginInfoMap,g=c.previousToken,y=c.isJsxInitializer,h=e.find(_,function(e){return u(e)===a.name});return void 0!==h?{type:"literal",literal:h}:e.firstDefined(l,function(t){var r=m[e.getSymbolId(t)],n=S(t,o.target,r,f);return n&&n.name===a.name&&p(r)===a.source?{type:"symbol",symbol:t,location:d,symbolToOriginInfoMap:m,previousToken:g,isJsxInitializer:y}:void 0})||{type:"none"}}function y(t,r,n){return r&&a(r)&&(r.isDefaultExport&&"default"===t.escapedName||"export="===t.escapedName)?e.firstDefined(t.declarations,function(t){return e.isExportAssignment(t)&&e.isIdentifier(t.expression)?t.expression.text:void 0})||e.codefix.moduleSymbolToValidIdentifier(r.moduleSymbol,n):t.name}function h(t,r,n){return b(t,"",r,[e.displayPart(t,n)])}function v(t,r,n,i,a,o,s){var c=r.runWithCancellationToken(a,function(r){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,t,n,i,i,7)}),u=c.displayParts,l=c.documentation,_=c.symbolKind,d=c.tags;return b(t.name,e.SymbolDisplay.getSymbolModifiers(t),_,u,l,d,o,s)}function b(e,t,r,n,i,a,o,s){return{name:e,kindModifiers:t,kind:r,displayParts:n,documentation:i,tags:a,codeActions:o,source:s}}function D(t,r,n){var i=n.getAccessibleSymbolChain(t,r,67108863,!1);return i?e.first(i):t.parent&&(function(e){return e.declarations.some(function(e){return 284===e.kind})}(t.parent)?t:D(t.parent,r,n))}function x(t,r,n,i,a,o,s){var c=t.getTypeChecker(),u=e.timestamp(),l=e.getTokenAtPosition(n,a);r("getCompletionData: Get current token: "+(e.timestamp()-u)),u=e.timestamp();var _=e.isInComment(n,a,l);r("getCompletionData: Is inside comment: "+(e.timestamp()-u));var d=!1,p=!1;if(_){if(e.hasDocComment(n,a)){if(64===n.text.charCodeAt(a-1))return{kind:1};var f=e.getLineStartPositionForPosition(a,n);if(!n.text.substring(f,a).match(/[^\*|\s|(/\*\*)]/))return{kind:2}}var m=function(t,r){var n=e.findAncestor(t,e.isJSDoc);return n&&n.tags&&(e.rangeContainsPosition(n,r)?e.findLast(n.tags,function(e){return e.pos<r}):void 0)}(l,a);if(m){if(m.tagName.pos<=a&&a<=m.tagName.end)return{kind:1};if(function(e){switch(e.kind){case 304:case 310:case 305:case 307:case 309:return!0;default:return!1}}(m)&&m.typeExpression&&288===m.typeExpression.kind&&((l=e.getTokenAtPosition(n,a))&&(e.isDeclarationName(l)||310===l.parent.kind&&l.parent.name===l)||(d=ne(m.typeExpression))),e.isJSDocParameterTag(m)&&(e.nodeIsMissing(m.name)||m.name.pos<=a&&a<=m.name.end))return{kind:3,tag:m}}if(!d)return void r("Returning an empty list because completion was inside a regular comment or plain text part of a JsDoc comment.")}u=e.timestamp();var g=e.findPrecedingToken(a,n,void 0);r("getCompletionData: Get previous token 1: "+(e.timestamp()-u));var h=g;if(h&&a<=h.end&&(e.isIdentifier(h)||e.isKeyword(h.kind))){var v=e.timestamp();h=e.findPrecedingToken(h.getFullStart(),n,void 0),r("getCompletionData: Get previous token 2: "+(e.timestamp()-v))}var b,x=l,S=!1,T=!1,C=!1,E=!1,O=e.getTouchingPropertyName(n,a);if(h){if(function(t){var n=e.timestamp(),i=function(t){return(e.isRegularExpressionLiteral(t)||e.isStringTextContainingNode(t))&&(e.rangeContainsPositionExclusive(e.createTextRangeFromSpan(e.createTextSpanFromNode(t)),a)||a===t.end&&(!!t.isUnterminated||e.isRegularExpressionLiteral(t)))}(t)||function(t){var r=t.parent,n=r.kind;switch(t.kind){case 27:return 237===n||238===n||219===n||243===n||re(n)||241===n||185===n||242===n||e.isClassLike(r)&&!!r.typeParameters&&r.typeParameters.end>=t.pos;case 24:return 185===n;case 57:return 186===n;case 22:return 185===n;case 20:return 274===n||re(n);case 18:return 243===n;case 28:return 240===n||209===n||241===n||242===n||e.isFunctionLikeKind(n);case 116:return 154===n&&!e.isClassLike(r.parent);case 25:return 151===n||!!r.parent&&185===r.parent.kind;case 115:case 113:case 114:return 151===n&&!e.isConstructorDeclaration(r.parent);case 119:return 253===n||257===n||251===n;case 126:case 137:return!w(t);case 76:case 84:case 110:case 90:case 105:case 92:case 111:case 77:case 117:case 140:return!0;case 40:return e.isFunctionLike(t.parent)&&!e.isMethodDeclaration(t.parent)}if(N(A(t))&&w(t))return!1;if(te(t)&&(!e.isIdentifier(t)||e.isParameterPropertyModifier(A(t))||ne(t)))return!1;switch(A(t)){case 118:case 76:case 77:case 125:case 84:case 90:case 110:case 111:case 113:case 114:case 115:case 116:case 105:case 117:return!0;case 121:return e.isPropertyDeclaration(t.parent)}return e.isDeclarationName(t)&&!e.isJsxAttribute(t.parent)&&!(e.isClassLike(t.parent)&&(t!==g||a>g.end))}(t)||function(e){if(8===e.kind){var t=e.getFullText();return"."===t.charAt(t.length-1)}return!1}(t)||function(e){if(11===e.kind)return!0;if(30===e.kind&&e.parent){if(262===e.parent.kind)return!0;if(263===e.parent.kind||261===e.parent.kind)return!!e.parent.parent&&260===e.parent.parent.kind}return!1}(t);return r("getCompletionsAtPosition: isCompletionListBlocker: "+(e.timestamp()-n)),i}(h))return void r("Returning an empty list because completion was requested in an invalid position.");var M=h.parent;if(24===h.kind)switch(S=!0,M.kind){case 189:if((x=(b=M).expression).end===h.pos&&e.isCallExpression(x)&&x.getChildCount(n)&&21!==e.last(x.getChildren(n)).kind)return;break;case 148:x=M.left;break;case 244:x=M.name;break;case 183:case 214:x=M;break;default:return}else if(1===n.languageVariant){if(M&&189===M.kind&&(h=M,M=M.parent),l.parent===O)switch(l.kind){case 30:260!==l.parent.kind&&262!==l.parent.kind||(O=l);break;case 42:261===l.parent.kind&&(O=l)}switch(M.kind){case 263:42===h.kind&&(C=!0,O=h);break;case 204:if(!I(M))break;case 261:case 260:case 262:28===h.kind&&(T=!0,O=h);break;case 267:switch(g.kind){case 59:E=!0;break;case 72:M!==g.parent&&!M.initializer&&e.findChildOfKind(M,59,n)&&(E=g)}}}}var L=e.timestamp(),R=5,B=!1,j=0,J=[],z=[];if(S)!function(){R=2;var t=e.isLiteralImportTypeNode(x),r=d||t&&!x.isTypeOf||e.isPartOfTypeNode(x.parent),i=e.isInRightSideOfInternalImportEqualsDeclaration(x)||!r&&e.isPossiblyTypeArgumentPosition(h,n,c);if(e.isEntityName(x)||t){var a=e.isModuleDeclaration(x.parent);a&&(B=!0);var o=c.getSymbolAtLocation(x);if(o&&1920&(o=e.skipAlias(o,c)).flags){for(var s=e.Debug.assertEachDefined(c.getExportsOfModule(o),"getExportsOfModule() should all be defined"),u=function(e){return c.isValidPropertyAccess(t?x:x.parent,e.name)},l=function(e){return Z(e)},_=a?function(e){return!!(1920&e.flags)&&!e.declarations.every(function(e){return e.parent===x.parent})}:i?function(e){return l(e)||u(e)}:r?l:u,p=0,f=s;p<f.length;p++){var m=f[p];_(m)&&J.push(m)}return void(!r&&o.declarations&&o.declarations.some(function(e){return 284!==e.kind&&244!==e.kind&&243!==e.kind})&&G(c.getTypeOfSymbolAtLocation(o,x)))}}if(e.isMetaProperty(x)&&(95===x.keywordToken||92===x.keywordToken)){var g=95===x.keywordToken?"target":"meta";return void J.push(c.createSymbol(4,e.escapeLeadingUnderscores(g)))}r||G(c.getTypeAtLocation(x))}();else if(T){var K=e.Debug.assertEachDefined(c.getJsxIntrinsicTagNamesAt(O),"getJsxIntrinsicTagNames() should all be defined");X(),J=K.concat(J),R=3,j=0}else if(C){var U=h.parent.parent.openingElement.tagName,V=c.getSymbolAtLocation(U);V&&(J=[V]),R=3,j=0}else if(!X())return;r("getCompletionData: Semantic work: "+(e.timestamp()-L));var q=g&&function(t,r,n,i){var a=t.parent;switch(t.kind){case 72:return e.getContextualTypeFromParent(t,i);case 59:switch(a.kind){case 237:return i.getContextualType(a.initializer);case 204:return i.getTypeAtLocation(a.left);case 267:return i.getContextualTypeForJsxAttribute(a);default:return}case 95:return i.getContextualType(a);case 74:return e.getSwitchedType(e.cast(a,e.isCaseClause),i);case 18:return e.isJsxExpression(a)&&260!==a.parent.kind?i.getContextualTypeForJsxAttribute(a.parent):void 0;default:var o=e.SignatureHelp.getArgumentInfoForCompletions(t,r,n);return o?i.getContextualTypeForArgumentAtIndex(o.invocation,o.argumentIndex+(27===t.kind?1:0)):e.isEqualityOperatorKind(t.kind)&&e.isBinaryExpression(a)&&e.isEqualityOperatorKind(a.operatorToken.kind)?i.getTypeAtLocation(a.left):i.getContextualType(t)}}(g,a,n,c),W=e.mapDefined(q&&(q.isUnion()?q.types:[q]),function(e){return e.isLiteral()?e.value:void 0}),H=g&&q&&function(t,r,n){return e.firstDefined(r&&(r.isUnion()?r.types:[r]),function(r){var i=r&&r.symbol;return i&&424&i.flags&&!e.isAbstractConstructorSymbol(i)?D(i,t,n):void 0})}(g,q,c);return{kind:0,symbols:J,completionKind:R,isInSnippetScope:p,propertyAccessToConvert:b,isNewIdentifierLocation:B,location:O,keywordFilters:j,literals:W,symbolToOriginInfoMap:z,recommendedCompletion:H,previousToken:g,isJsxInitializer:E,insideJsDocTagTypeExpression:d};function G(e){if(B=!!e.getStringIndexType(),i)J.push.apply(J,P(e,c));else for(var t=0,r=e.getApparentProperties();t<r.length;t++){var n=r[t];c.isValidPropertyAccessForCompletions(183===x.kind?x:x.parent,e,n)&&Y(n)}}function Y(t){var r=e.firstDefined(t.declarations,function(t){return e.tryCast(e.getNameOfDeclaration(t),e.isComputedPropertyName)});if(r){var n=function t(r){return e.isIdentifier(r)?r:e.isPropertyAccessExpression(r)?t(r.expression):void 0}(r.expression),i=n&&c.getSymbolAtLocation(n),a=i&&D(i,h,c);if(a&&!z[e.getSymbolId(a)]){J.push(a);var o=a.parent;z[e.getSymbolId(a)]=o&&e.isExternalModuleSymbol(o)?{kind:2,moduleSymbol:o,isDefaultExport:!1}:{kind:1}}}else J.push(t)}function X(){var r,i;return 1===(function(){var t,r,n=function(t){if(t){var r=t.parent;switch(t.kind){case 18:case 27:if(e.isObjectLiteralExpression(r)||e.isObjectBindingPattern(r))return r;break;case 40:return e.isMethodDeclaration(r)?e.tryCast(r.parent,e.isObjectLiteralExpression):void 0;case 72:return"async"===t.text&&e.isShorthandPropertyAssignment(t.parent)?t.parent.parent:void 0}}return}(h);if(!n)return 0;if(R=0,188===n.kind){var i=c.getContextualType(n);if(!i)return 2;B=e.hasIndexSignature(i),t=F(i,n,c),r=n.properties}else{e.Debug.assert(184===n.kind),B=!1;var a=e.getRootDeclaration(n.parent);if(!e.isVariableLike(a))return e.Debug.fail("Root declaration is not variable-like.");var o=e.hasInitializer(a)||e.hasType(a)||227===a.parent.parent.kind;if(o||151!==a.kind||(e.isExpression(a.parent)?o=!!c.getContextualType(a.parent):156!==a.parent.kind&&159!==a.parent.kind||(o=e.isExpression(a.parent.parent)&&!!c.getContextualType(a.parent.parent))),o){var i=c.getTypeAtLocation(n);if(!i)return 2;t=c.getPropertiesOfType(i).filter(function(t){return!(24&e.getDeclarationModifierFlagsFromSymbol(t))}),r=n.elements}}t&&t.length>0&&(J=function(t,r){if(0===r.length)return t;for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];if((275===o.kind||276===o.kind||186===o.kind||156===o.kind||158===o.kind||159===o.kind)&&!ne(o)){var s=void 0;if(e.isBindingElement(o)&&o.propertyName)72===o.propertyName.kind&&(s=o.propertyName.escapedText);else{var c=e.getNameOfDeclaration(o);s=c&&e.isPropertyNameLiteral(c)?e.getEscapedTextOfIdentifierOrLiteral(c):void 0}n.set(s,!0)}}return t.filter(function(e){return!n.get(e.escapedName)})}(t,e.Debug.assertDefined(r)));return 1}()||function(){var t=!h||18!==h.kind&&27!==h.kind?void 0:e.tryCast(h.parent,e.isNamedImportsOrExports);if(!t)return 0;var r=(252===t.kind?t.parent.parent:t.parent).moduleSpecifier,n=c.getSymbolAtLocation(r);if(!n)return 2;R=3,B=!1;var i=c.getExportsAndPropertiesOfModule(n),a=e.arrayToSet(t.elements,function(e){return ne(e)?void 0:(e.propertyName||e.name).escapedText});return J=i.filter(function(e){return"default"!==e.escapedName&&!a.get(e.escapedName)}),1}()||(function(t){if(t){var r=t.parent;switch(t.kind){case 20:case 27:return e.isConstructorDeclaration(t.parent)?t.parent:void 0;default:if(te(t))return r.parent}}}(h)?(R=5,B=!0,j=4,1):0)||function(){var t=function(t,r,n){switch(n.kind){case 311:return e.tryCast(n.parent,e.isObjectTypeDeclaration);case 1:var i=e.tryCast(e.lastOrUndefined(e.cast(n.parent,e.isSourceFile).statements),e.isObjectTypeDeclaration);if(i&&!e.findChildOfKind(i,19,t))return i}if(!r)return;switch(r.kind){case 26:case 19:return w(n)&&n.parent.name===n?n.parent.parent:e.tryCast(n,e.isObjectTypeDeclaration);case 18:case 27:return e.tryCast(r.parent,e.isObjectTypeDeclaration);default:if(!w(r))return;var a=e.isClassLike(r.parent.parent)?N:k;return a(r.kind)||40===r.kind||e.isIdentifier(r)&&a(e.stringToToken(r.text))?r.parent.parent:void 0}}(n,h,O);if(!t)return 0;if(R=3,B=!0,j=40===h.kind?0:e.isClassLike(t)?2:3,!e.isClassLike(t))return 1;var r=h.parent,i=e.isClassElement(r)?e.getModifierFlags(r):0;if(72===h.kind&&!ne(h))switch(h.getText()){case"private":i|=8;break;case"static":i|=32}if(!(8&i)){var a=e.flatMap(e.getAllSuperTypeNodes(t),function(e){var r=c.getTypeAtLocation(e);return r&&c.getPropertiesOfType(32&i?c.getTypeOfSymbolAtLocation(r.symbol,t):r)});J=function(t,r,n){for(var i=e.createUnderscoreEscapedMap(),a=0,o=r;a<o.length;a++){var s=o[a];if((154===s.kind||156===s.kind||158===s.kind||159===s.kind)&&(!ne(s)&&!e.hasModifier(s,8)&&e.hasModifier(s,32)===!!(32&n))){var c=e.getPropertyNameForPropertyNameNode(s.name);c&&i.set(c,!0)}}return t.filter(function(t){return!(i.has(t.escapedName)||!t.declarations||8&e.getDeclarationModifierFlagsFromSymbol(t))})}(a,t.members,i)}return 1}()||(r=function(t){if(t){var r=t.parent;switch(t.kind){case 30:case 29:case 42:case 72:case 189:case 268:case 267:case 269:if(r&&(261===r.kind||262===r.kind)){if(30===t.kind){var i=e.findPrecedingToken(t.pos,n,void 0);if(!r.typeArguments||i&&42===i.kind)break}return r}if(267===r.kind)return r.parent.parent;break;case 10:if(r&&(267===r.kind||269===r.kind))return r.parent.parent;break;case 19:if(r&&270===r.kind&&r.parent&&267===r.parent.kind)return r.parent.parent.parent;if(r&&269===r.kind)return r.parent.parent}}return}(h),(i=r&&c.getContextualType(r.attributes))?(J=function(t,r){for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];ne(o)||267===o.kind&&n.set(o.name.escapedText,!0)}return t.filter(function(e){return!n.get(e.escapedName)})}(F(i,r.attributes,c),r.attributes.properties),R=3,B=!1,1):0)||(function(){j=function(t){if(t){var r,n=e.findAncestor(t.parent,function(t){return e.isClassLike(t)?"quit":!(!e.isFunctionLikeDeclaration(t)||r!==t.body)||(r=t,!1)});return n&&n}}(h)?5:1,R=1,B=function(e){if(e){var t=e.parent.kind;switch(A(e)){case 27:return 191===t||157===t||192===t||187===t||204===t||165===t;case 20:return 191===t||157===t||192===t||195===t||177===t;case 22:return 187===t||162===t||149===t;case 130:case 131:return!0;case 24:return 244===t;case 18:return 240===t;case 59:return 237===t||204===t;case 15:return 206===t;case 16:return 216===t;case 115:case 113:case 114:return 154===t}}return!1}(h),g!==h&&e.Debug.assert(!!g,"Expected 'contextToken' to be defined when different from 'previousToken'.");var r=g!==h?g.getStart():a,i=function(t,r,n){var i=t;for(;i&&!e.positionBelongsToNode(i,r,n);)i=i.parent;return i}(h,r,n)||n;p=function(t){switch(t.kind){case 284:case 206:case 270:case 218:return!0;default:return e.isStatement(t)}}(i);var u=69996520|(Q()?0:67220415);if(J=e.Debug.assertEachDefined(c.getSymbolsInScope(i,u),"getSymbolsInScope() should all be defined"),o.includeCompletionsWithInsertText&&284!==i.kind){var l=c.tryGetThisTypeAt(i,!1);if(l)for(var _=0,d=P(l,c);_<d.length;_++){var f=d[_];z[e.getSymbolId(f)]={kind:0},J.push(f)}}o.includeCompletionsForModuleExports&&(n.externalModuleIndicator||!n.commonJsModuleIndicator&&(e.compilerOptionsIndicateEs6Modules(t.getCompilerOptions())||e.programContainsEs6Modules(t)))&&function(r,i,a){var o=i.toLowerCase(),u=e.createMap();e.codefix.forEachExternalModuleToImportFrom(c,n,t.getSourceFiles(),function(t){if(!s||!s.source||e.stripQuotes(t.name)===s.source){var n=c.resolveExternalModuleSymbol(t);if(e.addToSeen(u,e.getSymbolId(n))){n!==t&&e.some(n.declarations,function(e){return!!e.getSourceFile().externalModuleIndicator})&&(r.push(n),z[e.getSymbolId(n)]={kind:3,moduleSymbol:t,isDefaultExport:!1});for(var i=0,l=c.getExportsOfModule(t);i<l.length;i++){var _=l[i];if(c.getMergedSymbol(_.parent)===n&&!e.some(_.declarations,function(t){return e.isExportSpecifier(t)&&(t.propertyName?e.isIdentifierANonContextualKeyword(t.name):!!t.parent.parent.moduleSpecifier)})){var d="default"===_.escapedName;d&&(_=e.getLocalSymbolForExportDefault(_)||_);var p={kind:3,moduleSymbol:t,isDefaultExport:d};(s||ee(y(_,p,a).toLowerCase(),o))&&(r.push(_),z[e.getSymbolId(_)]=p)}}}}})}(J,g&&e.isIdentifier(g)?g.text:"",t.getCompilerOptions().target);!function(t){var r=Q(),i=r||!$(h)&&e.isPossiblyTypeArgumentPosition(h,n,c);r&&(j=6);e.filterMutate(t,function(t){if(!e.isSourceFile(O)){if(e.isExportAssignment(O.parent))return!0;if(t=e.skipAlias(t,c),e.isInRightSideOfInternalImportEqualsDeclaration(O))return!!(1920&t.flags);if(i){var n=Z(t);if(n||r)return n}}return!!(67220415&e.getCombinedLocalAndExportSymbolFlags(t))})}(J)}(),1))}function Q(){return d||!$(h)&&(e.isPartOfTypeNode(O)||function(t){if(t){var r=t.parent.kind;switch(t.kind){case 57:return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r);case 59:return 242===r;case 119:return 212===r;case 86:return 150===r}}return!1}(h))}function $(t){return t&&104===t.kind&&(167===t.parent.kind||e.isTypeOfExpression(t.parent))}function Z(t,r){void 0===r&&(r=e.createMap());var n=e.skipAlias(t.exportSymbol||t,c);return!!(67897832&n.flags)||!!(1536&n.flags)&&e.addToSeen(r,e.getSymbolId(n))&&c.getExportsOfModule(n).some(function(e){return Z(e,r)})}function ee(e,t){if(0===t.length)return!0;for(var r=0,n=0;n<e.length;n++)if(e.charCodeAt(n)===t.charCodeAt(r)&&++r===t.length)return!0;return!1}function te(t){return!!t.parent&&e.isParameter(t.parent)&&e.isConstructorDeclaration(t.parent.parent)&&(e.isParameterPropertyModifier(t.kind)||e.isDeclarationName(t))}function re(t){return e.isFunctionLikeKind(t)&&157!==t}function ne(e){return e.getStart(n)<=a&&a<=e.getEnd()}}function S(t,r,n,i){var a=y(t,n,r);if(!(void 0===a||1536&t.flags&&e.startsWithQuote(a)||e.isKnownSymbol(t))){var o={name:a,needsConvertPropertyAccess:!1};if(e.isIdentifierText(a,r))return o;switch(i){case 3:return;case 0:return{name:JSON.stringify(a),needsConvertPropertyAccess:!1};case 2:case 1:return 32===a.charCodeAt(0)?void 0:{name:a,needsConvertPropertyAccess:!0};case 5:case 4:return o;default:e.Debug.assertNever(i)}}}t.getCompletionEntriesFromSymbols=m,t.getCompletionEntryDetails=function(r,n,i,o,s,c,l,_,d){var p=r.getTypeChecker(),f=r.getCompilerOptions(),m=s.name,b=e.findPrecedingToken(o,i);if(e.isInString(i,o,b))return t.StringCompletions.getStringLiteralCompletionDetails(m,i,o,b,p,f,c,d);var D=g(r,n,i,o,s);switch(D.type){case"request":var x=D.request;switch(x.kind){case 1:return e.JsDoc.getJSDocTagNameCompletionDetails(m);case 2:return e.JsDoc.getJSDocTagCompletionDetails(m);case 3:return e.JsDoc.getJSDocParameterNameCompletionDetails(m);default:return e.Debug.assertNever(x)}case"symbol":var S=D.symbol,T=D.location,E=function(t,r,n,i,o,s,c,u,l,_,d){var p=t[e.getSymbolId(r)];if(!p||!a(p))return{codeActions:void 0,sourceDisplay:void 0};var f=p.moduleSymbol,m=i.getMergedSymbol(e.skipAlias(r.exportSymbol||r,i)),g=e.codefix.getImportCompletionAction(m,f,c,y(r,p,s.target),o,n,_,l&&e.isIdentifier(l)?l.getStart(c):u,d),h=g.moduleSpecifier,v=g.codeAction;return{sourceDisplay:[e.textPart(h)],codeActions:[v]}}(D.symbolToOriginInfoMap,S,r,p,c,f,i,o,D.previousToken,l,_);return v(S,p,i,T,d,E.codeActions,E.sourceDisplay);case"literal":var k=D.literal;return h(u(k),"string","string"==typeof k?e.SymbolDisplayPartKind.stringLiteral:e.SymbolDisplayPartKind.numericLiteral);case"none":return C().some(function(e){return e.name===m})?h(m,"keyword",e.SymbolDisplayPartKind.keyword):void 0;default:e.Debug.assertNever(D)}},t.createCompletionDetailsForSymbol=v,t.createCompletionDetails=b,t.getCompletionEntrySymbol=function(e,t,r,n,i){var a=g(e,t,r,n,i);return"symbol"===a.type?a.symbol:void 0},function(e){e[e.Data=0]="Data",e[e.JsDocTagName=1]="JsDocTagName",e[e.JsDocTag=2]="JsDocTag",e[e.JsDocParameterName=3]="JsDocParameterName"}(c||(c={})),function(e){e[e.ObjectPropertyDeclaration=0]="ObjectPropertyDeclaration",e[e.Global=1]="Global",e[e.PropertyAccess=2]="PropertyAccess",e[e.MemberLike=3]="MemberLike",e[e.String=4]="String",e[e.None=5]="None"}(t.CompletionKind||(t.CompletionKind={}));var T=[],C=e.memoize(function(){for(var t=[],r=73;r<=147;r++)t.push({name:e.tokenToString(r),kind:"keyword",kindModifiers:"",sortText:"0"});return t});function E(t){return T[t]||(T[t]=C().filter(function(r){var n=e.stringToToken(r.name);switch(t){case 0:return!1;case 1:return 121===n||122;case 2:return N(n);case 3:return k(n);case 4:return e.isParameterPropertyModifier(n);case 5:return function(t){return 121===t||122===t||!e.isContextualKeyword(t)&&!N(t)}(n);case 6:return e.isTypeKeyword(n);default:return e.Debug.assertNever(t)}}))}function k(e){return 133===e}function N(t){switch(t){case 118:case 124:case 126:case 137:case 121:return!0;default:return e.isClassMemberModifier(t)}}function A(t){return e.isIdentifier(t)?t.originalKeywordKind||0:t.kind}function F(t,r,n){return t.isUnion()?n.getAllPossiblePropertiesOfTypes(t.types.filter(function(t){return!(131068&t.flags||n.isArrayLikeType(t)||e.typeHasCallOrConstructSignatures(t,n)||n.isTypeInvalidDueToUnionDiscriminant(t,r))})):t.getApparentProperties()}function P(t,r){return t.isUnion()?e.Debug.assertEachDefined(r.getAllPossiblePropertiesOfTypes(t.types),"getAllPossiblePropertiesOfTypes() should all be defined"):e.Debug.assertEachDefined(t.getApparentProperties(),"getApparentProperties() should all be defined")}function w(t){return t.parent&&e.isClassOrTypeElement(t.parent)&&e.isObjectTypeDeclaration(t.parent.parent)}function I(t){var r=t.left;return e.nodeIsMissing(r)}}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){function r(t,r){return{fileName:r.fileName,textSpan:e.createTextSpanFromNode(t,r),kind:"none"}}function n(t){return e.isThrowStatement(t)?[t]:e.isTryStatement(t)?e.concatenate(t.catchClause?n(t.catchClause):t.tryBlock&&n(t.tryBlock),t.finallyBlock&&n(t.finallyBlock)):e.isFunctionLike(t)?void 0:a(t,n)}function i(t){return e.isBreakOrContinueStatement(t)?[t]:e.isFunctionLike(t)?void 0:a(t,i)}function a(t,r){var n=[];return t.forEachChild(function(t){var i=r(t);void 0!==i&&n.push.apply(n,e.toArray(i))}),n}function o(e,t){var r=s(t);return!!r&&r===e}function s(t){return e.findAncestor(t,function(r){switch(r.kind){case 232:if(228===t.kind)return!1;case 225:case 226:case 227:case 224:case 223:return!t.label||function(t,r){return!!e.findAncestor(t.parent,function(t){return e.isLabeledStatement(t)?t.label.escapedText===r:"quit"})}(r,t.label.escapedText);default:return e.isFunctionLike(r)&&"quit"}})}function c(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];return!(!r||!e.contains(n,r.kind))&&(t.push(r),!0)}function u(t){var r=[];if(c(r,t.getFirstToken(),89,107,82)&&223===t.kind)for(var n=t.getChildren(),a=n.length-1;a>=0&&!c(r,n[a],107);a--);return e.forEach(i(t.statement),function(e){o(t,e)&&c(r,e.getFirstToken(),73,78)}),r}function l(e){var t=s(e);if(t)switch(t.kind){case 225:case 226:case 227:case 223:case 224:return u(t);case 232:return _(t)}}function _(t){var r=[];return c(r,t.getFirstToken(),99),e.forEach(t.caseBlock.clauses,function(n){c(r,n.getFirstToken(),74,80),e.forEach(i(n),function(e){o(t,e)&&c(r,e.getFirstToken(),73)})}),r}function d(t,r){var n=[];(c(n,t.getFirstToken(),103),t.catchClause&&c(n,t.catchClause.getFirstToken(),75),t.finallyBlock)&&c(n,e.findChildOfKind(t,88,r),88);return n}function p(t,r){var i=function(t){for(var r=t;r.parent;){var n=r.parent;if(e.isFunctionBlock(n)||284===n.kind)return n;if(e.isTryStatement(n)&&n.tryBlock===r&&n.catchClause)return r;r=n}}(t);if(i){var a=[];return e.forEach(n(i),function(t){a.push(e.findChildOfKind(t,101,r))}),e.isFunctionBlock(i)&&e.forEachReturnStatement(i,function(t){a.push(e.findChildOfKind(t,97,r))}),a}}function f(t,r){var i=e.getContainingFunction(t);if(i){var a=[];return e.forEachReturnStatement(e.cast(i.body,e.isBlock),function(t){a.push(e.findChildOfKind(t,97,r))}),e.forEach(n(i.body),function(t){a.push(e.findChildOfKind(t,101,r))}),a}}function m(t){var r=e.getContainingFunction(t);if(r){var n=[];return r.modifiers&&r.modifiers.forEach(function(e){c(n,e,121)}),e.forEachChild(r,function(t){g(t,function(t){e.isAwaitExpression(t)&&c(n,t.getFirstToken(),122)})}),n}}function g(t,r){r(t),e.isFunctionLike(t)||e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isModuleDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isTypeNode(t)||e.forEachChild(t,function(e){return g(e,r)})}t.getDocumentHighlights=function(t,n,i,a,o){var s=e.getTouchingPropertyName(i,a);if(s.parent&&(e.isJsxOpeningElement(s.parent)&&s.parent.tagName===s||e.isJsxClosingElement(s.parent))){var y=s.parent.parent,h=[y.openingElement,y.closingElement].map(function(e){return r(e.tagName,i)});return[{fileName:i.fileName,highlightSpans:h}]}return function(t,r,n,i,a){var o=e.arrayToSet(a,function(e){return e.fileName}),s=e.FindAllReferences.getReferenceEntriesForNode(t,r,n,a,i,void 0,o);if(s){var c=e.arrayToMultiMap(s.map(e.FindAllReferences.toHighlightSpan),function(e){return e.fileName},function(e){return e.span});return e.arrayFrom(c.entries(),function(t){var r=t[0],i=t[1];if(!o.has(r)){e.Debug.assert(n.redirectTargetsMap.has(r));var s=n.getSourceFile(r),c=e.find(a,function(e){return!!e.redirectInfo&&e.redirectInfo.redirectTarget===s});r=c.fileName,e.Debug.assert(o.has(r))}return{fileName:r,highlightSpans:i}})}}(a,s,t,n,o)||function(t,n){var i=function(t,n){switch(t.kind){case 91:case 83:return e.isIfStatement(t.parent)?function(t,n){for(var i=function(t,r){for(var n=[];e.isIfStatement(t.parent)&&t.parent.elseStatement===t;)t=t.parent;for(;;){var i=t.getChildren(r);c(n,i[0],91);for(var a=i.length-1;a>=0&&!c(n,i[a],83);a--);if(!t.elseStatement||!e.isIfStatement(t.elseStatement))break;t=t.elseStatement}return n}(t,n),a=[],o=0;o<i.length;o++){if(83===i[o].kind&&o<i.length-1){for(var s=i[o],u=i[o+1],l=!0,_=u.getStart(n)-1;_>=s.end;_--)if(!e.isWhiteSpaceSingleLine(n.text.charCodeAt(_))){l=!1;break}if(l){a.push({fileName:n.fileName,textSpan:e.createTextSpanFromBounds(s.getStart(),u.end),kind:"reference"}),o++;continue}}a.push(r(i[o],n))}return a}(t.parent,n):void 0;case 97:return y(t.parent,e.isReturnStatement,f);case 101:return y(t.parent,e.isThrowStatement,p);case 103:case 75:case 88:var i=75===t.kind?t.parent.parent:t.parent;return y(i,e.isTryStatement,d);case 99:return y(t.parent,e.isSwitchStatement,_);case 74:case 80:return y(t.parent.parent.parent,e.isSwitchStatement,_);case 73:case 78:return y(t.parent,e.isBreakOrContinueStatement,l);case 89:case 107:case 82:return y(t.parent,function(t){return e.isIterationStatement(t,!0)},u);case 124:return s(e.isConstructorDeclaration,[124]);case 126:case 137:return s(e.isAccessor,[126,137]);case 122:return y(t.parent,e.isAwaitExpression,m);case 121:return h(m(t));case 117:return h(function(t){var r=e.getContainingFunction(t);if(r){var n=[];return e.forEachChild(r,function(t){g(t,function(t){e.isYieldExpression(t)&&c(n,t.getFirstToken(),117)})}),n}}(t));default:return e.isModifierKind(t.kind)&&(e.isDeclaration(t.parent)||e.isVariableStatement(t.parent))?h((a=t.kind,o=t.parent,e.mapDefined(function(t,r){var n=t.parent;switch(n.kind){case 245:case 284:case 218:case 271:case 272:return 128&r&&e.isClassDeclaration(t)?t.members.concat([t]):n.statements;case 157:case 156:case 239:return n.parameters.concat(e.isClassLike(n.parent)?n.parent.members:[]);case 240:case 209:var i=n.members;if(28&r){var a=e.find(n.members,e.isConstructorDeclaration);if(a)return i.concat(a.parameters)}else if(128&r)return i.concat([n]);return i;default:e.Debug.assertNever(n,"Invalid container kind.")}}(o,e.modifierToFlag(a)),function(t){return e.findModifier(t,a)}))):void 0}var a,o;function s(r,i){return y(t.parent,r,function(t){return e.mapDefined(t.symbol.declarations,function(t){return r(t)?e.find(t.getChildren(n),function(t){return e.contains(i,t.kind)}):void 0})})}function y(e,t,r){return t(e)?h(r(e,n)):void 0}function h(e){return e&&e.map(function(e){return r(e,n)})}}(t,n);return i&&[{fileName:n.fileName,highlightSpans:i}]}(s,i)}}(e.DocumentHighlights||(e.DocumentHighlights={}))}(c||(c={})),function(e){function t(t,n,i){void 0===n&&(n="");var a=e.createMap(),o=e.createGetCanonicalFileName(!!t);function s(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!0,o)}function c(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!1,o)}function u(t,r,n,o,s,c,u,l){var _=e.getOrUpdate(a,o,e.createMap),d=_.get(r),p=6===l?100:n.target||1;!d&&i&&((f=i.getDocument(o,r))&&(e.Debug.assert(u),d={sourceFile:f,languageServiceRefCount:0},_.set(r,d)));if(d)d.sourceFile.version!==c&&(d.sourceFile=e.updateLanguageServiceSourceFile(d.sourceFile,s,c,s.getChangeRange(d.sourceFile.scriptSnapshot)),i&&i.setDocument(o,r,d.sourceFile)),u&&d.languageServiceRefCount++;else{var f=e.createLanguageServiceSourceFile(t,s,p,c,!1,l);i&&i.setDocument(o,r,f),d={sourceFile:f,languageServiceRefCount:1},_.set(r,d)}return e.Debug.assert(0!==d.languageServiceRefCount),d.sourceFile}function l(t,r){var n=e.Debug.assertDefined(a.get(r)),i=n.get(t);i.languageServiceRefCount--,e.Debug.assert(i.languageServiceRefCount>=0),0===i.languageServiceRefCount&&n.delete(t)}return{acquireDocument:function(t,i,a,c,u){return s(t,e.toPath(t,n,o),i,r(i),a,c,u)},acquireDocumentWithKey:s,updateDocument:function(t,i,a,s,u){return c(t,e.toPath(t,n,o),i,r(i),a,s,u)},updateDocumentWithKey:c,releaseDocument:function(t,i){return l(e.toPath(t,n,o),r(i))},releaseDocumentWithKey:l,getLanguageServiceRefCounts:function(t){return e.arrayFrom(a.entries(),function(e){var r=e[0],n=e[1].get(t);return[r,n&&n.languageServiceRefCount]})},reportStats:function(){var t=e.arrayFrom(a.keys()).filter(function(e){return e&&"_"===e.charAt(0)}).map(function(e){var t=[];return a.get(e).forEach(function(e,r){t.push({name:r,refCount:e.languageServiceRefCount})}),t.sort(function(e,t){return t.refCount-e.refCount}),{bucket:e,sourceFiles:t}});return JSON.stringify(t,void 0,2)},getKeyForCompilationSettings:r}}function r(t){return e.sourceFileAffectingCompilerOptions.map(function(r){return e.getCompilerOptionValue(t,r)}).join("|")}e.createDocumentRegistry=function(e,r){return t(e,r)},e.createDocumentRegistryInternal=t}(c||(c={})),function(e){!function(t){function r(t,r){return e.forEach(284===t.kind?t.statements:t.body.statements,function(t){return r(t)||c(t)&&e.forEach(t.body&&t.body.statements,r)})}function n(t,n){if(t.externalModuleIndicator||void 0!==t.imports)for(var i=0,a=t.imports;i<a.length;i++){var o=a[i];n(e.importFromModuleSpecifier(o),o)}else r(t,function(t){switch(t.kind){case 255:case 249:(r=t).moduleSpecifier&&e.isStringLiteral(r.moduleSpecifier)&&n(r,r.moduleSpecifier);break;case 248:var r;u(r=t)&&n(r,r.moduleReference.expression)}})}function a(t,r,n){var i=t.parent;if(i){var a=n.getMergedSymbol(i);return e.isExternalModuleSymbol(a)?{exportingModuleSymbol:a,exportKind:r}:void 0}}function o(e,t){return t.getMergedSymbol(s(e).symbol)}function s(t){if(191===t.kind)return t.getSourceFile();var r=t.parent;return 284===r.kind?r:(e.Debug.assert(245===r.kind),e.cast(r.parent,c))}function c(e){return 244===e.kind&&10===e.name.kind}function u(e){return 259===e.moduleReference.kind&&10===e.moduleReference.expression.kind}t.createImportTracker=function(t,a,c,l){var _=function(t,r,i){for(var a=e.createMap(),o=0,s=t;o<s.length;o++){var c=s[o];i&&i.throwIfCancellationRequested(),n(c,function(t,n){var i=r.getSymbolAtLocation(n);if(i){var o=e.getSymbolId(i).toString(),s=a.get(o);s||a.set(o,s=[]),s.push(t)}})}return a}(t,c,l);return function(n,d,p){var f=function(t,n,i,a,c,u){var l=a.exportingModuleSymbol,_=a.exportKind,d=e.nodeSeenTracker(),p=e.nodeSeenTracker(),f=[],m=!!l.globalExports,g=m?void 0:[];return function t(r){var n=v(r);if(n)for(var i=0,a=n;i<a.length;i++){var l=a[i];if(d(l))switch(u&&u.throwIfCancellationRequested(),l.kind){case 191:if(!m){var p=l.parent;if(2===_&&237===p.kind){var g=p.name;if(72===g.kind){f.push(g);break}}h(l.getSourceFile())}break;case 72:break;case 248:y(l,l.name,e.hasModifier(l,1),!1);break;case 249:f.push(l);var b=l.importClause&&l.importClause.namedBindings;b&&251===b.kind?y(l,b.name,!1,!0):!m&&e.isDefaultImport(l)&&h(s(l));break;case 255:l.exportClause?f.push(l):t(o(l,c));break;case 183:f.push(l);break;default:e.Debug.assertNever(l,"Unexpected import kind: "+e.Debug.showSyntaxKind(l))}}}(l),{directImports:f,indirectUsers:function(){if(m)return t;for(var r=0,i=l.declarations;r<i.length;r++){var a=i[r];e.isExternalModuleAugmentation(a)&&n.has(a.getSourceFile().fileName)&&h(a)}return g.map(e.getSourceFileOfNode)}()};function y(t,n,i,a){if(2===_)a||f.push(t);else if(!m){var o=s(t);e.Debug.assert(284===o.kind||244===o.kind),i||function(t,n,i){var a=i.getSymbolAtLocation(n);return!!r(t,function(t){if(e.isExportDeclaration(t)){var r=t.exportClause,n=t.moduleSpecifier;return!n&&r&&r.elements.some(function(e){return i.getExportSpecifierLocalTargetSymbol(e)===a})}})}(o,n,c)?function t(r){if(h(r)){var n=c.getMergedSymbol(r.symbol);e.Debug.assert(!!(1536&n.flags));var i=v(n);if(i)for(var a=0,o=i;a<o.length;a++){var u=o[a];t(s(u))}}}(o):h(o)}}function h(t){e.Debug.assert(!m);var r=p(t);return r&&g.push(t),r}function v(t){return i.get(e.getSymbolId(t).toString())}}(t,a,_,d,c,l),m=f.directImports,g=f.indirectUsers;return i({indirectUsers:g},function(t,r,n,i,a){var o=[],s=[];function c(e,t){o.push([e,t])}if(t)for(var l=0,_=t;l<_.length;l++){var d=_[l];p(d)}return{importSearches:o,singleReferences:s};function p(t){if(248!==t.kind)if(72!==t.kind)if(183!==t.kind){if(10===t.moduleSpecifier.kind)if(255!==t.kind){var o=t.importClause||{name:void 0,namedBindings:void 0},l=o.name,_=o.namedBindings;if(_)switch(_.kind){case 251:f(_.name);break;case 252:0!==n&&1!==n||m(_);break;default:e.Debug.assertNever(_)}if(l&&(1===n||2===n)&&(!a||l.escapedText===e.symbolEscapedNameNoDefault(r))){var d=i.getSymbolAtLocation(l);c(l,d)}}else m(t.exportClause)}else t.qualifier?e.isIdentifier(t.qualifier)&&t.qualifier.escapedText===e.symbolName(r)&&s.push(t.qualifier):2===n&&s.push(t.argument.literal);else f(t);else u(t)&&f(t.name)}function f(e){2!==n||a&&!g(e.escapedText)||c(e,i.getSymbolAtLocation(e))}function m(e){if(e)for(var t=0,n=e.elements;t<n.length;t++){var o=n[t],u=o.name,l=o.propertyName;if(g((l||u).escapedText))if(l)s.push(l),a&&u.escapedText!==r.escapedName||c(u,i.getSymbolAtLocation(u));else{var _=257===o.kind&&o.propertyName?i.getExportSpecifierLocalTargetSymbol(o):i.getSymbolAtLocation(u);c(u,_)}}}function g(e){return e===r.escapedName||0!==n&&"default"===e}}(m,n,d.exportKind,c,p))}},function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.ExportEquals=2]="ExportEquals"}(t.ExportKind||(t.ExportKind={})),function(e){e[e.Import=0]="Import",e[e.Export=1]="Export"}(t.ImportExport||(t.ImportExport={})),t.findModuleReferences=function(e,t,r){for(var i=[],a=e.getTypeChecker(),o=0,s=t;o<s.length;o++){var c=s[o],u=r.valueDeclaration;if(284===u.kind){for(var l=0,_=c.referencedFiles;l<_.length;l++){var d=_[l];e.getSourceFileFromReference(c,d)===u&&i.push({kind:"reference",referencingFile:c,ref:d})}for(var p=0,f=c.typeReferenceDirectives;p<f.length;p++){d=f[p];var m=e.getResolvedTypeReferenceDirectives().get(d.fileName);void 0!==m&&m.resolvedFileName===u.fileName&&i.push({kind:"reference",referencingFile:c,ref:d})}}n(c,function(e,t){a.getSymbolAtLocation(t)===r&&i.push({kind:"import",literal:t})})}return i},t.getImportOrExportSymbol=function(t,r,n,i){return i?o():o()||function(){if(function(t){var r=t.parent;switch(r.kind){case 248:return r.name===t&&u(r);case 253:return!r.propertyName;case 250:case 251:return e.Debug.assert(r.name===t),!0;default:return!1}}(t)){var i=n.getImmediateAliasedSymbol(r);if(i){"export="===(i=function(t,r){if(t.declarations)for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(e.isExportSpecifier(a)&&!a.propertyName&&!a.parent.parent.moduleSpecifier)return r.getExportSpecifierLocalTargetSymbol(a)}return t}(i,n)).escapedName&&(i=function(t,r){if(2097152&t.flags)return e.Debug.assertDefined(r.getImmediateAliasedSymbol(t));var n=t.valueDeclaration;return e.isExportAssignment(n)?e.Debug.assertDefined(n.expression.symbol):e.isBinaryExpression(n)?e.Debug.assertDefined(n.right.symbol):e.isSourceFile(n)?e.Debug.assertDefined(n.symbol):e.Debug.fail()}(i,n));var a=e.symbolEscapedNameNoDefault(i);return void 0===a||"default"===a||a===r.escapedName?{kind:0,symbol:i}:void 0}}}();function o(){var a=t.parent,o=a.parent;if(r.exportSymbol)return 189===a.kind?r.declarations.some(function(e){return e===a})&&e.isBinaryExpression(o)?_(o,!1):void 0:s(r.exportSymbol,c(a));var u=function(e,t){if(237===e.kind){var r=e;return r.name!==t?void 0:274===r.parent.kind?void 0:219===r.parent.parent.kind?r.parent.parent:void 0}return e}(a,t);if(u&&e.hasModifier(u,1)){if(e.isImportEqualsDeclaration(u)&&u.moduleReference===t){if(i)return;return{kind:0,symbol:n.getSymbolAtLocation(u.name)}}return s(r,c(u))}if(e.isExportAssignment(a))return l(a);if(e.isExportAssignment(o))return l(o);if(e.isBinaryExpression(a))return _(a,!0);if(e.isBinaryExpression(o))return _(o,!0);if(e.isJSDocTypedefTag(a))return s(r,0);function l(t){var n=e.Debug.assertDefined(t.symbol.parent,"Expected export symbol to have a parent"),i=t.isExportEquals?2:1;return{kind:1,symbol:r,exportInfo:{exportingModuleSymbol:n,exportKind:i}}}function _(t,i){var a;switch(e.getAssignmentDeclarationKind(t)){case 1:a=0;break;case 2:a=2;break;default:return}var o=i?n.getSymbolAtLocation(e.cast(t.left,e.isPropertyAccessExpression).name):r;return!o||1536&n.getMergedSymbol(o.parent).flags||e.Debug.fail("Special property assignment kind does not have a module as its parent. Assignment is "+e.Debug.showSymbol(o)+", parent is "+e.Debug.showSymbol(o.parent)),o&&s(o,a)}}function s(e,t){var r=a(e,t,n);return r&&{kind:1,symbol:e,exportInfo:r}}function c(t){return e.hasModifier(t,512)?1:0}},t.getExportInfo=a}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){function r(e,t){return void 0===t&&(t=1),{kind:t,node:e.name||e}}function n(r,n,i,o,s,c,u){return void 0===c&&(c={}),void 0===u&&(u=e.arrayToSet(o,function(e){return e.fileName})),a(t.Core.getReferencedSymbolsForNode(r,n,i,o,s,c,u))}function a(t){return t&&e.flatMap(t,function(e){return e.references})}function o(r,n,i){var a=t.Core.getIntersectingMeaningFromDeclarations(i,r),o=r.declarations&&e.firstOrUndefined(r.declarations)||i,s=e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(n,r,o.getSourceFile(),o,o,a);return{displayParts:s.displayParts,kind:s.symbolKind}}function s(t){var r=c(t),n=r.textSpan,i=r.fileName;if(0===t.kind)return{textSpan:n,fileName:i,isWriteAccess:!1,isDefinition:!1};var a=t.kind,o=t.node;return{textSpan:n,fileName:i,isWriteAccess:l(o),isDefinition:80===o.kind||!!e.getDeclarationFromName(o)||e.isLiteralComputedPropertyDeclarationName(o),isInString:2===a||void 0}}function c(e){if(0===e.kind)return{textSpan:e.textSpan,fileName:e.fileName};var t=e.node.getSourceFile();return{textSpan:u(e.node,t),fileName:t.fileName}}function u(t,r){var n=t.getStart(r),i=t.getEnd();return 10===t.kind&&(n+=1,i-=1),e.createTextSpanFromBounds(n,i)}function l(t){var r=e.getDeclarationFromName(t);return!!r&&function(t){if(4194304&t.flags)return!0;switch(t.kind){case 204:case 186:case 240:case 209:case 80:case 243:case 278:case 257:case 250:case 248:case 253:case 241:case 302:case 309:case 267:case 244:case 247:case 251:case 151:case 276:case 242:case 150:return!0;case 275:return!e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent);case 239:case 196:case 157:case 156:case 158:case 159:return!!t.body;case 237:case 154:return!!t.initializer||e.isCatchClause(t.parent);case 155:case 153:case 310:case 304:return!1;default:return e.Debug.failBadSyntaxKind(t)}}(r)||80===t.kind||e.isWriteAccess(t)}!function(e){e[e.Symbol=0]="Symbol",e[e.Label=1]="Label",e[e.Keyword=2]="Keyword",e[e.This=3]="This",e[e.String=4]="String"}(t.DefinitionKind||(t.DefinitionKind={})),function(e){e[e.Span=0]="Span",e[e.Node=1]="Node",e[e.StringLiteral=2]="StringLiteral",e[e.SearchedLocalFoundProperty=3]="SearchedLocalFoundProperty",e[e.SearchedPropertyFoundLocal=4]="SearchedPropertyFoundLocal"}(t.EntryKind||(t.EntryKind={})),t.nodeEntry=r,t.findReferencedSymbols=function(r,n,i,a,c){var l=e.getTouchingPropertyName(a,c),_=t.Core.getReferencedSymbolsForNode(c,l,r,i,n),d=r.getTypeChecker();return _&&_.length?e.mapDefined(_,function(t){var r=t.definition,i=t.references;return r&&{definition:d.runWithCancellationToken(n,function(t){return function(t,r,n){var i=function(){switch(t.type){case 0:var i=t.symbol,a=o(i,r,n),s=a.displayParts,c=a.kind,u=s.map(function(e){return e.text}).join("");return{node:i.declarations?e.getNameOfDeclaration(e.first(i.declarations))||e.first(i.declarations):n,name:u,kind:c,displayParts:s};case 1:var l=t.node;return{node:l,name:l.text,kind:"label",displayParts:[e.displayPart(l.text,e.SymbolDisplayPartKind.text)]};case 2:var _=t.node,d=e.tokenToString(_.kind);return{node:_,name:d,kind:"keyword",displayParts:[{text:d,kind:"keyword"}]};case 3:var p=t.node,i=r.getSymbolAtLocation(p),f=i&&e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,i,p.getSourceFile(),e.getContainerNode(p),p).displayParts||[e.textPart("this")];return{node:p,name:"this",kind:"var",displayParts:f};case 4:var m=t.node;return{node:m,name:m.text,kind:"var",displayParts:[e.displayPart(e.getTextOfNode(m),e.SymbolDisplayPartKind.stringLiteral)]};default:return e.Debug.assertNever(t)}}(),a=i.node,s=i.name,c=i.kind,l=i.displayParts,_=a.getSourceFile();return{containerKind:"",containerName:"",fileName:_.fileName,kind:c,name:s,textSpan:u(e.isComputedPropertyName(a)?a.expression:a,_),displayParts:l}}(r,t,l)}),references:i.map(s)}}):void 0},t.getImplementationsAtPosition=function(a,s,c,l,_){var d=function(i,a,o,s,c){if(284!==s.kind){var u=i.getTypeChecker();if(276===s.parent.kind){var l=[];return t.Core.getReferenceEntriesForShorthandPropertyAssignment(s,u,function(e){return l.push(r(e))}),l}if(98===s.kind||e.isSuperProperty(s.parent)){var _=u.getSymbolAtLocation(s);return _.valueDeclaration&&[r(_.valueDeclaration)]}return n(c,s,i,o,a,{implementations:!0})}}(a,s,c,e.getTouchingPropertyName(l,_),_),p=a.getTypeChecker();return e.map(d,function(t){return function(t,r){if(0!==t.kind){var n=t.node,a=n.getSourceFile();return i({textSpan:u(n,a),fileName:a.fileName},function(t,r){var n=r.getSymbolAtLocation(e.isDeclaration(t)&&t.name?t.name:t);return n?o(n,r,t):188===t.kind?{kind:"interface",displayParts:[e.punctuationPart(20),e.textPart("object literal"),e.punctuationPart(21)]}:209===t.kind?{kind:"local class",displayParts:[e.punctuationPart(20),e.textPart("anonymous local class"),e.punctuationPart(21)]}:{kind:e.getNodeKind(t),displayParts:[]}}(n,r))}var s=t.textSpan,c=t.fileName;return{textSpan:s,fileName:c,kind:"",displayParts:[]}}(t,p)})},t.findReferenceOrRenameEntries=function(r,n,i,o,s,c,u){return e.map(a(t.Core.getReferencedSymbolsForNode(s,o,r,i,n,c)),function(e){return u(e,o,r.getTypeChecker())})},t.getReferenceEntriesForNode=n,t.toRenameLocation=function(t,r,n,a){return i({},c(t),a&&function(t,r,n){if(0!==t.kind&&e.isIdentifier(r)){var i=t.node,a=t.kind,o=r.text,s=e.isShorthandPropertyAssignment(i.parent);if(s||e.isObjectBindingElementWithoutPropertyName(i.parent)){var c={prefixText:o+": "},u={suffixText:": "+o};return 3===a?c:4===a?u:s?u:c}if(e.isImportSpecifier(t.node.parent)&&!t.node.parent.propertyName){var l=e.isExportSpecifier(r.parent)?n.getExportSpecifierLocalTargetSymbol(r.parent):n.getSymbolAtLocation(r);return e.contains(l.declarations,t.node.parent)?{prefixText:o+" as "}:e.emptyOptions}if(e.isExportSpecifier(t.node.parent)&&!t.node.parent.propertyName)return r===t.node?{prefixText:o+" as "}:{suffixText:" as "+o}}return e.emptyOptions}(t,r,n))},t.toReferenceEntry=s,t.toHighlightSpan=function(e){if(0===e.kind)return{fileName:e.fileName,span:{textSpan:e.textSpan,kind:"reference"}};var t=e.node,r=e.kind,n=t.getSourceFile(),i=l(t),a={textSpan:u(t,n),kind:i?"writtenReference":"reference",isInString:2===r||void 0};return{fileName:n.fileName,span:a}},t.getTextSpanOfEntry=function(e){return 0===e.kind?e.textSpan:u(e.node,e.node.getSourceFile())}}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){!function(r){function n(t,r,n){if(t.parent&&e.isNamespaceExportDeclaration(t.parent)){var i=n.getAliasedSymbol(r),a=n.getMergedSymbol(i);if(i!==a)return a}}function i(t,r,n,i,o,u){var l=1536&t.flags?e.find(t.declarations,e.isSourceFile):void 0;if(l){var _=t.exports.get("export="),d=s(r,t,!!_,n,u);if(!_||!u.has(l.fileName))return d;var p=r.getTypeChecker();return a(r,d,c(t=e.skipAlias(_,p),void 0,n,u,p,i,o))}}function a(r){for(var n,i=[],a=1;a<arguments.length;a++)i[a-1]=arguments[a];for(var s=0,c=i;s<c.length;s++){var u=c[s];if(u&&u.length)if(n)for(var l=function(i){if(!i.definition||0!==i.definition.type)return n.push(i),"continue";var a=i.definition.symbol,s=e.findIndex(n,function(e){return!!e.definition&&0===e.definition.type&&e.definition.symbol===a});if(-1===s)return n.push(i),"continue";var c=n[s];n[s]={definition:c.definition,references:c.references.concat(i.references).sort(function(n,i){var a=o(r,n),s=o(r,i);if(a!==s)return e.compareValues(a,s);var c=t.getTextSpanOfEntry(n),u=t.getTextSpanOfEntry(i);return c.start!==u.start?e.compareValues(c.start,u.start):e.compareValues(c.length,u.length)})}},_=0,d=u;_<d.length;_++){l(d[_])}else n=u}return n}function o(e,t){var r=0===t.kind?e.getSourceFile(t.fileName):t.node.getSourceFile();return e.getSourceFiles().indexOf(r)}function s(r,n,i,a,o){e.Debug.assert(!!n.valueDeclaration);for(var s=e.mapDefined(t.findModuleReferences(r,a,n),function(r){if("import"===r.kind){var n=r.literal.parent;if(e.isLiteralTypeNode(n)){var a=e.cast(n.parent,e.isImportTypeNode);if(i&&!a.qualifier)return}return t.nodeEntry(r.literal)}return{kind:0,fileName:r.referencingFile.fileName,textSpan:e.createTextSpanFromRange(r.ref)}}),c=0,u=n.declarations;c<u.length;c++){switch((p=u[c]).kind){case 284:break;case 244:o.has(p.getSourceFile().fileName)&&s.push(t.nodeEntry(p.name));break;default:e.Debug.assert(!!(33554432&n.flags),"Expected a module symbol to be declared by a SourceFile or ModuleDeclaration.")}}var l=n.exports.get("export=");if(l)for(var _=0,d=l.declarations;_<d.length;_++){var p,f=(p=d[_]).getSourceFile();if(o.has(f.fileName)){var m=e.isBinaryExpression(p)&&e.isPropertyAccessExpression(p.left)?p.left.expression:e.isExportAssignment(p)?e.Debug.assertDefined(e.findChildOfKind(p,85,f)):e.getNameOfDeclaration(p)||p;s.push(t.nodeEntry(m))}}return s.length?[{definition:{type:0,symbol:n},references:s}]:e.emptyArray}function c(t,r,n,i,a,o,s){var c=r&&function(t,r,n,i){var a=r.parent;if(e.isExportSpecifier(a)&&i)return C(r,t,a,n);return e.firstDefined(t.declarations,function(i){if(!i.parent){if(33554432&t.flags)return;e.Debug.fail("Unexpected symbol at "+e.Debug.showSyntaxKind(r)+": "+e.Debug.showSymbol(t))}return e.isTypeLiteralNode(i.parent)&&e.isUnionTypeNode(i.parent.parent)?n.getPropertyOfType(n.getTypeFromTypeNode(i.parent.parent),t.name):void 0})}(t,r,a,!I(s))||t,l=r?F(r,c):7,p=[],f=new _(n,i,r?function(t){switch(t.kind){case 124:return 1;case 72:if(e.isClassLike(t.parent))return e.Debug.assert(t.parent.name===t),2;default:return 0}}(r):0,a,o,l,s,p),m=I(s)?e.find(c.declarations,e.isExportSpecifier):void 0;if(m)T(m.name,c,m,f.createSearch(r,t,void 0),f,!0,!0);else if(r&&80===r.kind)E(r,c,f),d(r,c,{exportingModuleSymbol:e.Debug.assertDefined(c.parent,"Expected export symbol to have a parent"),exportKind:1},f);else{u(c,f,f.createSearch(r,c,void 0,{allSearchSymbols:r?function(e,t,r,n,i,a){var o=[];return A(e,t,r,n,!(n&&i),function(e,t,r){o.push(r||t||e)},function(){return!a}),o}(c,r,a,!!s.isForRename,!!s.providePrefixAndSuffixTextForRename,!!s.implementations):[c]}))}return p}function u(t,r,n){var i=function(t){var r=t.declarations,n=t.flags,i=t.parent,a=t.valueDeclaration;if(a&&(196===a.kind||209===a.kind))return a;if(!r)return;if(8196&n){var o=e.find(r,function(t){return e.hasModifier(t,8)});return o?e.getAncestor(o,240):void 0}if(r.some(e.isObjectBindingElementWithoutPropertyName))return;var s,c=i&&!(262144&t.flags);if(c&&(!e.isExternalModuleSymbol(i)||i.globalExports))return;for(var u=0,l=r;u<l.length;u++){var _=l[u],d=e.getContainerNode(_);if(s&&s!==d)return;if(!d||284===d.kind&&!e.isExternalOrCommonJsModule(d))return;s=d}return c?s.getSourceFile():s}(t);if(i)D(i,i.getSourceFile(),n,r,!(e.isSourceFile(i)&&!e.contains(r.sourceFiles,i)));else for(var a=0,o=r.sourceFiles;a<o.length;a++){var s=o[a];r.cancellationToken.throwIfCancellationRequested(),m(s,n,r)}}var l;r.getReferencedSymbolsForNode=function(r,o,u,l,_,d,p){if(void 0===d&&(d={}),void 0===p&&(p=e.arrayToSet(l,function(e){return e.fileName})),e.isSourceFile(o)){var f=e.GoToDefinition.getReferenceAtPosition(o,r,u),m=f&&u.getTypeChecker().getMergedSymbol(f.file.symbol);return m&&s(u,m,!1,l,p)}if(!d.implementations){var g=function(r,n,i){if(e.isTypeKeyword(r.kind))return function(r,n,i){var a=e.flatMap(r,function(r){return i.throwIfCancellationRequested(),e.mapDefined(y(r,e.tokenToString(n),r),function(e){return e.kind===n?t.nodeEntry(e):void 0})});return a.length?[{definition:{type:2,node:a[0].node},references:a}]:void 0}(n,r.kind,i);if(e.isJumpStatementTarget(r)){var a=e.getTargetLabel(r.parent,r.text);return a&&v(a.parent,a)}return e.isLabelOfLabeledStatement(r)?v(r.parent,r):e.isThis(r)?function(r,n,i){var a=e.getThisContainer(r,!1),o=32;switch(a.kind){case 156:case 155:if(e.isObjectLiteralMethod(a))break;case 154:case 153:case 157:case 158:case 159:o&=e.getModifierFlags(a),a=a.parent;break;case 284:if(e.isExternalModule(a)||N(r))return;case 239:case 196:break;default:return}var s=e.flatMap(284===a.kind?n:[a.getSourceFile()],function(t){return i.throwIfCancellationRequested(),y(t,"this",e.isSourceFile(a)?t:a).filter(function(t){if(!e.isThis(t))return!1;var r=e.getThisContainer(t,!1);switch(a.kind){case 196:case 239:return a.symbol===r.symbol;case 156:case 155:return e.isObjectLiteralMethod(a)&&a.symbol===r.symbol;case 209:case 240:return r.parent&&a.symbol===r.parent.symbol&&(32&e.getModifierFlags(r))===o;case 284:return 284===r.kind&&!e.isExternalModule(r)&&!N(t)}})}).map(function(e){return t.nodeEntry(e)});return[{definition:{type:3,node:e.firstDefined(s,function(t){return e.isParameter(t.node.parent)?t.node:void 0})||r},references:s}]}(r,n,i):98===r.kind?function(r){var n=e.getSuperContainer(r,!1);if(n){var i=32;switch(n.kind){case 154:case 153:case 156:case 155:case 157:case 158:case 159:i&=e.getModifierFlags(n),n=n.parent;break;default:return}var a=n.getSourceFile(),o=e.mapDefined(y(a,"super",n),function(r){if(98===r.kind){var a=e.getSuperContainer(r,!1);return a&&(32&e.getModifierFlags(a))===i&&a.parent.symbol===n.symbol?t.nodeEntry(r):void 0}});return[{definition:{type:0,symbol:n.symbol},references:o}]}}(r):void 0}(o,l,_);if(g)return g}var h=u.getTypeChecker(),b=h.getSymbolAtLocation(o);if(!b)return!d.implementations&&e.isStringLiteral(o)?function(r,n,i){var a=e.flatMap(n,function(n){return i.throwIfCancellationRequested(),e.mapDefined(y(n,r.text),function(n){return e.isStringLiteral(n)&&n.text===r.text?t.nodeEntry(n,2):void 0})});return[{definition:{type:4,node:r},references:a}]}(o,l,_):void 0;if("export="===b.escapedName)return s(u,b.parent,!1,l,p);var D=i(b,u,l,_,d,p);if(D&&!(33554432&b.flags))return D;var x=n(o,b,h),S=x&&i(x,u,l,_,d,p);return a(u,D,c(b,o,l,p,h,_,d),S)},function(e){e[e.None=0]="None",e[e.Constructor=1]="Constructor",e[e.Class=2]="Class"}(l||(l={}));var _=function(){function r(t,r,n,i,a,o,s,c){this.sourceFiles=t,this.sourceFilesSet=r,this.specialSearchKind=n,this.checker=i,this.cancellationToken=a,this.searchMeaning=o,this.options=s,this.result=c,this.inheritsFromCache=e.createMap(),this.markSeenContainingTypeReference=e.nodeSeenTracker(),this.markSeenReExportRHS=e.nodeSeenTracker(),this.symbolIdToReferences=[],this.sourceFileToSeenSymbols=[]}return r.prototype.includesSourceFile=function(e){return this.sourceFilesSet.has(e.fileName)},r.prototype.getImportSearches=function(e,r){return this.importTracker||(this.importTracker=t.createImportTracker(this.sourceFiles,this.sourceFilesSet,this.checker,this.cancellationToken)),this.importTracker(e,r,!!this.options.isForRename)},r.prototype.createSearch=function(t,r,n,i){void 0===i&&(i={});var a=i.text,o=void 0===a?e.stripQuotes(e.unescapeLeadingUnderscores((e.getLocalSymbolForExportDefault(r)||function(t){if(33555968&t.flags){var r=t.declarations&&e.find(t.declarations,function(t){return!e.isSourceFile(t)&&!e.isModuleDeclaration(t)});return r&&r.symbol}}(r)||r).escapedName)):a,s=i.allSearchSymbols,c=void 0===s?[r]:s;return{symbol:r,comingFrom:n,text:o,escapedText:e.escapeLeadingUnderscores(o),parents:this.options.implementations&&t?function(t,r,n){var i=e.isRightSideOfPropertyAccess(t)?t.parent:void 0,a=i&&n.getTypeAtLocation(i.expression),o=e.mapDefined(a&&(a.isUnionOrIntersection()?a.types:a.symbol===r.parent?void 0:[a]),function(e){return e.symbol&&96&e.symbol.flags?e.symbol:void 0});return 0===o.length?void 0:o}(t,r,this.checker):void 0,allSearchSymbols:c,includes:function(t){return e.contains(c,t)}}},r.prototype.referenceAdder=function(r){var n=e.getSymbolId(r),i=this.symbolIdToReferences[n];return i||(i=this.symbolIdToReferences[n]=[],this.result.push({definition:{type:0,symbol:r},references:i})),function(e,r){return i.push(t.nodeEntry(e,r))}},r.prototype.addStringOrCommentReference=function(e,t){this.result.push({definition:void 0,references:[{kind:0,fileName:e,textSpan:t}]})},r.prototype.markSearchedSymbols=function(t,r){for(var n=e.getNodeId(t),i=this.sourceFileToSeenSymbols[n]||(this.sourceFileToSeenSymbols[n]=e.createMap()),a=!1,o=0,s=r;o<s.length;o++){var c=s[o];a=e.addToSeen(i,e.getSymbolId(c))||a}return a},r}();function d(e,t,r,n){var i=n.getImportSearches(t,r),a=i.importSearches,o=i.singleReferences,s=i.indirectUsers;if(o.length)for(var c=n.referenceAdder(t),u=0,l=o;u<l.length;u++){var _=l[u];p(_,n)&&c(_)}for(var d=0,f=a;d<f.length;d++){var g=f[d],y=g[0],h=g[1];b(y.getSourceFile(),n.createSearch(y,h,1),n)}if(s.length){var v=void 0;switch(r.exportKind){case 0:v=n.createSearch(e,t,1);break;case 1:v=n.options.isForRename?void 0:n.createSearch(e,t,1,{text:"default"})}if(v)for(var D=0,x=s;D<x.length;D++){m(x[D],v,n)}}}function p(t,r){return!!x(t,r)&&(!r.options.isForRename||!!e.isIdentifier(t)&&!(e.isImportOrExportSpecifier(t.parent)&&"default"===t.escapedText))}function f(e,t){for(var r=0,n=e.declarations;r<n.length;r++){var i=n[r],a=i.getSourceFile();b(a,t.createSearch(i,e,0),t,t.includesSourceFile(a))}}function m(t,r,n){void 0!==e.getNameTable(t).get(r.escapedText)&&b(t,r,n)}function g(t,r,n,i){var a=e.isParameterPropertyDeclaration(t.parent)?e.first(r.getSymbolsOfParameterPropertyDeclaration(t.parent,t.text)):r.getSymbolAtLocation(t);if(a)for(var o=0,s=y(n,a.name);o<s.length;o++){var c=s[o];if(e.isIdentifier(c)&&c!==t&&c.escapedText===t.escapedText){var u=r.getSymbolAtLocation(c);if(u===a||r.getShorthandAssignmentValueSymbol(c.parent)===a||e.isExportSpecifier(c.parent)&&C(c,u,c.parent,r)===a){var l=i(c);if(l)return l}}}}function y(t,r,n){return void 0===n&&(n=t),h(t,r,n).map(function(r){return e.getTouchingPropertyName(t,r)})}function h(t,r,n){void 0===n&&(n=t);var i=[];if(!r||!r.length)return i;for(var a=t.text,o=a.length,s=r.length,c=a.indexOf(r,n.pos);c>=0&&!(c>n.end);){var u=c+s;0!==c&&e.isIdentifierPart(a.charCodeAt(c-1),7)||u!==o&&e.isIdentifierPart(a.charCodeAt(u),7)||i.push(c),c=a.indexOf(r,c+s+1)}return i}function v(r,n){var i=r.getSourceFile(),a=n.text,o=e.mapDefined(y(i,a,r),function(r){return r===n||e.isJumpStatementTarget(r)&&e.getTargetLabel(r,a)===n?t.nodeEntry(r):void 0});return[{definition:{type:1,node:n},references:o}]}function b(e,t,r,n){return void 0===n&&(n=!0),r.cancellationToken.throwIfCancellationRequested(),D(e,e,t,r,n)}function D(e,t,r,n,i){if(n.markSearchedSymbols(t,r.allSearchSymbols))for(var a=0,o=h(t,r.text,e);a<o.length;a++){S(t,o[a],r,n,i)}}function x(t,r){return!!(e.getMeaningFromLocation(t)&r.searchMeaning)}function S(r,n,i,a,o){var s=e.getTouchingPropertyName(r,n);if(function(t,r){switch(t.kind){case 72:return t.text.length===r.length;case 10:var n=t;return(e.isLiteralNameOfPropertyDeclarationOrIndexAccess(n)||e.isNameOfModuleDeclaration(t)||e.isExpressionOfExternalModuleImportEqualsDeclaration(t)||e.isCallExpression(t.parent)&&e.isBindableObjectDefinePropertyCall(t.parent)&&t.parent.arguments[1]===t)&&n.text.length===r.length;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t)&&t.text.length===r.length;case 80:return"default".length===r.length;default:return!1}}(s,i.text)){if(x(s,a)){var c=a.checker.getSymbolAtLocation(s);if(c){var l=s.parent;if(!e.isImportSpecifier(l)||l.propertyName!==s){if(e.isExportSpecifier(l))return e.Debug.assert(72===s.kind),void T(s,c,l,i,a,o);var _=function(t,r,n,i){var a=i.checker;return A(r,n,a,!1,!i.options.isForRename||!!i.options.providePrefixAndSuffixTextForRename,function(r,n,i,a){return t.includes(i||n||r)?{symbol:!n||6&e.getCheckFlags(r)?r:n,kind:a}:void 0},function(r){return!(t.parents&&!t.parents.some(function(t){return function t(r,n,i,a){if(r===n)return!0;var o=e.getSymbolId(r)+","+e.getSymbolId(n);var s=i.get(o);if(void 0!==s)return s;i.set(o,!1);var c=r.declarations.some(function(r){return e.getAllSuperTypeNodes(r).some(function(e){var r=a.getTypeAtLocation(e);return!!r&&!!r.symbol&&t(r.symbol,n,i,a)})});i.set(o,c);return c}(r.parent,t,i.inheritsFromCache,a)}))})}(i,c,s,a);if(_){switch(a.specialSearchKind){case 0:o&&E(s,_,a);break;case 1:!function(t,r,n,i){e.isNewExpressionTarget(t)&&E(t,n.symbol,i);var a=function(){return i.referenceAdder(n.symbol)};if(e.isClassLike(t.parent))e.Debug.assert(80===t.kind||t.parent.name===t),function(t,r,n){var i=k(t);if(i)for(var a=0,o=i.declarations;a<o.length;a++){var s=o[a],c=e.findChildOfKind(s,124,r);e.Debug.assert(157===s.kind&&!!c),n(c)}t.exports&&t.exports.forEach(function(t){var r=t.valueDeclaration;if(r&&156===r.kind){var i=r.body;i&&w(i,100,function(t){e.isNewExpressionTarget(t)&&n(t)})}})}(n.symbol,r,a());else{var o=(s=t,e.tryGetClassExtendingExpressionWithTypeArguments(e.climbPastPropertyAccess(s).parent));o&&(function(t,r){var n=k(t.symbol);if(!n)return;for(var i=0,a=n.declarations;i<a.length;i++){var o=a[i];e.Debug.assert(157===o.kind);var s=o.body;s&&w(s,98,function(t){e.isCallExpressionTarget(t)&&r(t)})}}(o,a()),function(e,t){if(function(e){return!!k(e.symbol)}(e))return;var r=e.symbol,n=t.createSearch(void 0,r,void 0);u(r,t,n)}(o,i))}var s}(s,r,i,a);break;case 2:!function(t,r,n){E(t,r.symbol,n);var i=t.parent;if(n.options.isForRename||!e.isClassLike(i))return;e.Debug.assert(i.name===t);for(var a=n.referenceAdder(r.symbol),o=0,s=i.members;o<s.length;o++){var c=s[o];e.isMethodOrAccessor(c)&&e.hasModifier(c,32)&&(c.body&&c.body.forEachChild(function t(r){100===r.kind?a(r):e.isFunctionLike(r)||e.isClassLike(r)||r.forEachChild(t)}))}}(s,i,a);break;default:e.Debug.assertNever(a.specialSearchKind)}!function(e,r,n,i){var a=t.getImportOrExportSymbol(e,r,i.checker,1===n.comingFrom);if(!a)return;var o=a.symbol;0===a.kind?I(i.options)||f(o,i):d(e,o,a.exportInfo,i)}(s,c,i,a)}else!function(t,r,n){var i=t.flags,a=t.valueDeclaration,o=n.checker.getShorthandAssignmentValueSymbol(a),s=a&&e.getNameOfDeclaration(a);33554432&i||!s||!r.includes(o)||E(s,o,n)}(c,i,a)}}}}else!a.options.implementations&&(a.options.findInStrings&&e.isInString(r,n)||a.options.findInComments&&e.isInNonReferenceComment(r,n))&&a.addStringOrCommentReference(r.fileName,e.createTextSpan(n,i.text.length))}function T(r,n,i,a,o,s,c){e.Debug.assert(!c||!!o.options.providePrefixAndSuffixTextForRename,"If alwaysGetReferences is true, then prefix/suffix text must be enabled");var u=i.parent,l=i.propertyName,_=i.name,p=u.parent,m=C(r,n,i,o.checker);if(c||a.includes(m)){if(l?r===l?(p.moduleSpecifier||b(),s&&!o.options.isForRename&&o.markSeenReExportRHS(_)&&E(_,e.Debug.assertDefined(i.symbol),o)):o.markSeenReExportRHS(r)&&b():o.options.isForRename&&"default"===_.escapedText||b(),!I(o.options)||c){var g=80===r.originalKeywordKind||80===i.name.originalKeywordKind?1:0,y=e.Debug.assertDefined(i.symbol),h=e.Debug.assertDefined(t.getExportInfo(y,g,o.checker));d(r,y,h,o)}if(1!==a.comingFrom&&p.moduleSpecifier&&!l&&!I(o.options)){var v=o.checker.getExportSpecifierLocalTargetSymbol(i);v&&f(v,o)}}function b(){s&&E(r,m,o)}}function C(t,r,n,i){return function(t,r){var n=r.parent,i=r.propertyName,a=r.name;return e.Debug.assert(i===t||a===t),i?i===t:!n.parent.moduleSpecifier}(t,n)&&i.getExportSpecifierLocalTargetSymbol(n)||r}function E(t,r,n){var i="kind"in r?r:{kind:void 0,symbol:r},a=i.kind,o=i.symbol,s=n.referenceAdder(o);n.options.implementations?function(t,r,n){if(e.isDeclarationName(t)&&(i=t.parent,4194304&i.flags?!e.isInterfaceDeclaration(i)&&!e.isTypeAliasDeclaration(i):e.isVariableLike(i)?e.hasInitializer(i):e.isFunctionLikeDeclaration(i)?i.body:e.isClassLike(i)||e.isModuleOrEnumDeclaration(i)))return void r(t);var i;if(72!==t.kind)return;276===t.parent.kind&&P(t,n.checker,r);var a=function t(r){return e.isIdentifier(r)||e.isPropertyAccessExpression(r)?t(r.parent):e.isExpressionWithTypeArguments(r)?e.tryCast(r.parent.parent,e.isClassLike):void 0}(t);if(a)return void r(a);var o=e.findAncestor(t,function(t){return!e.isQualifiedName(t.parent)&&!e.isTypeNode(t.parent)&&!e.isTypeElement(t.parent)}),s=o.parent;if(e.hasType(s)&&s.type===o&&n.markSeenContainingTypeReference(s))if(e.hasInitializer(s))u(s.initializer);else if(e.isFunctionLike(s)&&s.body){var c=s.body;218===c.kind?e.forEachReturnStatement(c,function(e){e.expression&&u(e.expression)}):u(c)}else e.isAssertionExpression(s)&&u(s.expression);function u(e){(function e(t){switch(t.kind){case 195:return e(t.expression);case 197:case 196:case 188:case 209:case 187:return!0;default:return!1}})(e)&&r(e)}}(t,s,n):s(t,a)}function k(e){return e.members&&e.members.get("__constructor")}function N(e){return 72===e.kind&&151===e.parent.kind&&e.parent.name===e}function A(t,r,i,a,o,s,c){var u=e.getContainingObjectLiteralElement(r);if(u){var l=i.getShorthandAssignmentValueSymbol(r.parent);if(l&&a)return s(l,void 0,void 0,3);var _=i.getContextualType(u.parent),d=_&&e.firstDefined(e.getPropertySymbolsFromContextualType(u,i,_,!0),function(e){return D(e,4)});if(d)return d;var p=function(t,r){return e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent.parent)?r.getPropertySymbolOfDestructuringAssignment(t):void 0}(r,i),f=p&&s(p,void 0,void 0,4);if(f)return f;var m=l&&s(l,void 0,void 0,3);if(m)return m}var g=n(r,t,i);if(g){var y=s(g,void 0,void 0,1);if(y)return y}var h=D(t);if(h)return h;if(t.valueDeclaration&&e.isParameterPropertyDeclaration(t.valueDeclaration)){var v=i.getSymbolsOfParameterPropertyDeclaration(e.cast(t.valueDeclaration,e.isParameter),t.name);return e.Debug.assert(2===v.length&&!!(1&v[0].flags)&&!!(4&v[1].flags)),D(1&t.flags?v[1]:v[0])}if(!a){var b=void 0;return(b=o?e.isObjectBindingElementWithoutPropertyName(r.parent)?e.getPropertySymbolFromBindingElement(i,r.parent):void 0:x(t,i))&&D(b,4)}if(e.Debug.assert(a),o)return(b=x(t,i))&&D(b,4);function D(t,r){return e.firstDefined(i.getRootSymbols(t),function(n){return s(t,n,void 0,r)||(n.parent&&96&n.parent.flags&&c(n)?e.getPropertySymbolsFromBaseTypes(n.parent,n.name,i,function(e){return s(t,n,e,r)}):void 0)})}function x(t,r){var n=e.getDeclarationOfKind(t,186);if(n&&e.isObjectBindingElementWithoutPropertyName(n))return e.getPropertySymbolFromBindingElement(r,n)}}function F(t,r){var n=e.getMeaningFromLocation(t),i=r.declarations;if(i){var a=void 0;do{a=n;for(var o=0,s=i;o<s.length;o++){var c=s[o],u=e.getMeaningFromDeclaration(c);u&n&&(n|=u)}}while(n!==a)}return n}function P(t,r,n){var i=r.getSymbolAtLocation(t),a=r.getShorthandAssignmentValueSymbol(i.valueDeclaration);if(a)for(var o=0,s=a.getDeclarations();o<s.length;o++){var c=s[o];1&e.getMeaningFromDeclaration(c)&&n(c)}}function w(t,r,n){e.forEachChild(t,function(e){e.kind===r&&n(e),w(e,r,n)})}function I(e){return e.isForRename&&e.providePrefixAndSuffixTextForRename}r.eachExportReference=function(r,n,i,a,o,s,c,u){for(var l=t.createImportTracker(r,e.arrayToSet(r,function(e){return e.fileName}),n,i)(a,{exportKind:c?1:0,exportingModuleSymbol:o},!1),_=l.importSearches,d=l.indirectUsers,p=0,f=_;p<f.length;p++)u(f[p][0]);for(var m=0,g=d;m<g.length;m++)for(var h=0,v=y(g[m],c?"default":s);h<v.length;h++){var b=v[h];e.isIdentifier(b)&&!e.isImportOrExportSpecifier(b.parent)&&n.getSymbolAtLocation(b)===a&&u(b)}},r.isSymbolReferencedInFile=function(e,t,r){return g(e,t,r,function(){return!0})||!1},r.eachSymbolReferenceInFile=g,r.eachSignatureCall=function(t,r,n,i){if(t.name&&e.isIdentifier(t.name))for(var a=e.Debug.assertDefined(n.getSymbolAtLocation(t.name)),o=0,s=r;o<s.length;o++)for(var c=0,u=y(s[o],a.name);c<u.length;c++){var l=u[c];if(e.isIdentifier(l)&&l!==t.name&&l.escapedText===t.name.escapedText){var _=e.climbPastPropertyAccess(l),d=_.parent;if(e.isCallExpression(d)&&d.expression===_){var p=n.getSymbolAtLocation(l);p&&n.getRootSymbols(p).some(function(e){return e===a})&&i(d)}}}},r.getIntersectingMeaningFromDeclarations=F,r.getReferenceEntriesForShorthandPropertyAssignment=P}(t.Core||(t.Core={}))}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=i(t);return function(t){var s=a&&a.tryGetSourcePosition({fileName:t,pos:0}),c=function(t){if(i(t)===o)return n;var r=e.tryRemoveDirectoryPrefix(t,o,i);return void 0===r?void 0:n+"/"+r}(s?s.fileName:t);return s?void 0===c?void 0:function(t,n,i,a){var o=e.getRelativePathFromFile(t,n,a);return r(e.getDirectoryPath(i),o)}(s.fileName,c,t,i):c}}function r(t,r){return e.ensurePathIsNonModuleName(function(t,r){return e.normalizePath(e.combinePaths(t,r))}(t,r))}function n(t,r){if(t){if(t.resolvedModule){var n=a(t.resolvedModule.resolvedFileName);if(n)return n}var i=e.forEach(t.failedLookupLocations,function(t){return e.endsWith(t,"/package.json")?void 0:a(t)});return i||t.resolvedModule&&{newFileName:t.resolvedModule.resolvedFileName,updated:!1}}function a(e){var t=r(e);return t&&{newFileName:t,updated:!0}}}function i(t,r){return e.createRange(t.getStart(r)+1,t.end-1)}function a(t,r){if(e.isObjectLiteralExpression(t))for(var n=0,i=t.properties;n<i.length;n++){var a=i[n];e.isPropertyAssignment(a)&&e.isStringLiteral(a.name)&&r(a,a.name.text)}}e.getEditsForFileRename=function(o,s,c,u,l,_,d){var p=e.hostUsesCaseSensitiveFileNames(u),f=e.createGetCanonicalFileName(p),m=t(s,c,f,d),g=t(c,s,f,d);return e.textChanges.ChangeTracker.with({host:u,formatContext:l},function(t){!function(t,n,o,s,c,u,l){var _=t.getCompilerOptions().configFile;if(_){var d=e.getDirectoryPath(_.fileName),p=e.getTsConfigObjectLiteralExpression(_);p&&a(p,function(t,r){switch(r){case"files":case"include":case"exclude":var i=f(t);if(!i&&"include"===r&&e.isArrayLiteralExpression(t.initializer)){var o=e.mapDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?t.text:void 0}),p=e.getFileMatcherPatterns(d,[],o,l,u);e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(s)&&!e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(c)&&n.insertNodeAfter(_,e.last(t.initializer.elements),e.createStringLiteral(g(c)))}break;case"compilerOptions":a(t.initializer,function(t,r){var n=e.getOptionFromName(r);n&&(n.isFilePath||"list"===n.type&&n.element.isFilePath)?f(t):"paths"===r&&a(t.initializer,function(t){if(e.isArrayLiteralExpression(t.initializer))for(var r=0,n=t.initializer.elements;r<n.length;r++){var i=n[r];m(i)}})})}})}function f(t){for(var r=e.isArrayLiteralExpression(t.initializer)?t.initializer.elements:[t.initializer],n=!1,i=0,a=r;i<a.length;i++){var o=a[i];n=m(o)||n}return n}function m(t){if(!e.isStringLiteral(t))return!1;var a=r(d,t.text),s=o(a);return void 0!==s&&(n.replaceRangeWithText(_,i(t,_),g(s)),!0)}function g(t){return e.getRelativePathFromDirectory(d,t,!l)}}(o,t,m,s,c,u.getCurrentDirectory(),p),function(t,a,o,s,c,u){for(var l=t.getSourceFiles(),_=function(_){var d=o(_.path),p=void 0!==d?d:_.path,f=e.getDirectoryPath(p),m=s(_.fileName),g=m||_.fileName,y=e.getDirectoryPath(g),h=void 0!==d||void 0!==m;!function(t,r,n,a){for(var o=0,s=t.referencedFiles||e.emptyArray;o<s.length;o++){var c=s[o],u=n(c.fileName);void 0!==u&&u!==t.text.slice(c.pos,c.end)&&r.replaceRangeWithText(t,c,u)}for(var l=0,_=t.imports;l<_.length;l++){var d=_[l],u=a(d);void 0!==u&&u!==d.text&&r.replaceRangeWithText(t,i(d,t),u)}}(_,a,function(t){if(e.pathIsRelative(t)){var n=r(y,t),i=o(n);return void 0===i?void 0:e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(f,i,u))}},function(r){var i=t.getTypeChecker().getSymbolAtLocation(r);if(!i||!i.declarations.some(function(t){return e.isAmbientModule(t)})){var a=void 0!==m?n(e.resolveModuleName(r.text,g,t.getCompilerOptions(),c),o):function(t,r,i,a,o,s){if(t){var c=e.find(t.declarations,e.isSourceFile).fileName,u=s(c);return void 0===u?{newFileName:c,updated:!1}:{newFileName:u,updated:!0}}var l=o.resolveModuleNames?o.getResolvedModuleWithFailedLookupLocationsFromCache&&o.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName):a.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName);return n(l,s)}(i,r,_,t,c,o);return void 0!==a&&(a.updated||h&&e.pathIsRelative(r.text))?e.moduleSpecifiers.updateModuleSpecifier(t.getCompilerOptions(),p,a.newFileName,c,l,t.redirectTargetsMap,r.text):void 0}})},d=0,p=l;d<p.length;d++){var f=p[d];_(f)}}(o,t,m,g,u,f)})},e.getPathUpdater=t}(c||(c={})),function(e){!function(t){function r(t,r,i){var u,l,_=n(r,i,t);if(_)return[(u=_.fileName,l=_.file.fileName,{fileName:l,textSpan:e.createTextSpanFromBounds(0,0),kind:"script",name:u,containerName:void 0,containerKind:void 0})];var d=e.getTouchingPropertyName(r,i);if(d!==r){var p=d.parent;if(e.isJumpStatementTarget(d)){var f=e.getTargetLabel(d.parent,d.text);return f?[s(f,"label",d.text,void 0)]:void 0}var m=t.getTypeChecker(),g=function(e,t){var r=t.getSymbolAtLocation(e);if(r&&2097152&r.flags&&function(e,t){if(72!==e.kind)return!1;if(e.parent===t)return!0;switch(t.kind){case 250:case 248:return!0;case 253:return 252===t.parent.kind;default:return!1}}(e,r.declarations[0])){var n=t.getAliasedSymbol(r);if(n.declarations)return n}return r}(d,m);if(!g)return function(t,r){if(!e.isPropertyAccessExpression(t.parent)||t.parent.name!==t)return;var n=r.getTypeAtLocation(t.parent.expression);return e.mapDefined(n.isUnionOrIntersection()?n.types:[n],function(e){var t=r.getIndexInfoOfType(e,0);return t&&t.declaration&&c(r,t.declaration)})}(d,m);var y=function(t,r){var n=function(t){var r=function t(r){return e.isRightSideOfPropertyAccess(r)?t(r.parent):r}(t),n=r.parent;return n&&e.isCallLikeExpression(n)&&e.getInvokedExpression(n)===r?n:void 0}(r),i=n&&t.getResolvedSignature(n);return e.tryCast(i&&i.declaration,function(t){return e.isFunctionLike(t)&&!e.isFunctionTypeNode(t)})}(m,d);if(y&&(!e.isJsxOpeningLikeElement(d.parent)||!function(e){switch(e.kind){case 157:case 166:case 161:return!0;default:return!1}}(y))){var h=c(m,y);if(m.getRootSymbols(g).some(function(t){return function(t,r){return t===r.symbol||t===r.symbol.parent||!e.isCallLikeExpression(r.parent)&&t===r.parent.symbol}(t,y)})||g.declarations&&g.declarations.some(function(t){return e.isVariableDeclaration(t)&&!!t.initializer&&e.isRequireCall(t.initializer,!1)}))return[h];var v=a(m,g,d)||e.emptyArray;return 98===d.kind?[h].concat(v):v.concat([h])}if(276===d.parent.kind){var b=m.getShorthandAssignmentValueSymbol(g.valueDeclaration);return b?b.declarations.map(function(e){return o(e,m,b,d)}):[]}if(e.isPropertyName(d)&&e.isBindingElement(p)&&e.isObjectBindingPattern(p.parent)&&d===(p.propertyName||p.name)){var D=e.getNameFromPropertyName(d),x=m.getTypeAtLocation(p.parent);return void 0===D?e.emptyArray:e.flatMap(x.isUnion()?x.types:[x],function(e){var t=e.getProperty(D);return t&&a(m,t,d)})}var S=e.getContainingObjectLiteralElement(d);if(S){var T=S&&m.getContextualType(S.parent);if(T)return e.flatMap(e.getPropertySymbolsFromContextualType(S,m,T,!1),function(e){return a(m,e,d)})}return a(m,g,d)}}function n(t,r,n){var i=u(t.referencedFiles,r);if(i)return(s=e.tryResolveScriptReference(n,t,i))&&{fileName:i.fileName,file:s};var a=u(t.typeReferenceDirectives,r);if(a){var o=n.getResolvedTypeReferenceDirectives().get(a.fileName);return(s=o&&n.getSourceFile(o.resolvedFileName))&&{fileName:a.fileName,file:s}}var s,c=u(t.libReferenceDirectives,r);return c?(s=n.getLibFileFromReference(c))&&{fileName:c.fileName,file:s}:void 0}function i(t,r,n){return e.flatMap(!t.isUnion()||32&t.flags?[t]:t.types,function(e){return e.symbol&&a(r,e.symbol,n)})}function a(t,r,n){return function(){if(32&r.flags&&(e.isNewExpressionTarget(n)||124===n.kind)){var t=e.find(r.declarations,e.isClassLike)||e.Debug.fail("Expected declaration to have at least one class-like declaration");return i(t.members,!0)}}()||(e.isCallOrNewExpressionTarget(n)||e.isNameOfFunctionDeclaration(n)?i(r.declarations,!1):void 0)||e.map(r.declarations,function(e){return o(e,t,r,n)});function i(i,a){if(i){var s=i.filter(a?e.isConstructorDeclaration:e.isFunctionLike);return s.length?[o(e.find(s,function(e){return!!e.body})||e.last(s),t,r,n)]:void 0}}}function o(t,r,n,i){var a=r.symbolToString(n);return s(t,e.SymbolDisplay.getSymbolKind(r,n,i),a,n.parent?r.symbolToString(n.parent,i):"")}function s(t,r,n,i){var a=e.getNameOfDeclaration(t)||t,o=a.getSourceFile();return{fileName:o.fileName,textSpan:e.createTextSpanFromNode(a,o),kind:r,name:n,containerKind:void 0,containerName:i}}function c(e,t){return o(t,e,t.symbol,t)}function u(t,r){return e.find(t,function(t){return e.textRangeContainsPositionInclusive(t,r)})}t.getDefinitionAtPosition=r,t.getReferenceAtPosition=n,t.getTypeDefinitionAtPosition=function(t,r,n){var a=e.getTouchingPropertyName(r,n);if(a!==r){var o=t.getSymbolAtLocation(a);if(o){var s=t.getTypeOfSymbolAtLocation(o,a),c=function(t,r,n){if(r.symbol===t||t.valueDeclaration&&r.symbol&&e.isVariableDeclaration(t.valueDeclaration)&&t.valueDeclaration.initializer===r.symbol.valueDeclaration){var i=r.getCallSignatures();if(1===i.length)return n.getReturnTypeOfSignature(e.first(i))}}(o,s,t),u=c&&i(c,t,a);return u&&0!==u.length?u:i(s,t,a)}}},t.getDefinitionAndBoundSpan=function(t,n,i){var a=r(t,n,i);if(a&&0!==a.length){var o=u(n.referencedFiles,i)||u(n.typeReferenceDirectives,i)||u(n.libReferenceDirectives,i);if(o)return{definitions:a,textSpan:e.createTextSpanFromRange(o)};var s=e.getTouchingPropertyName(n,i);return{definitions:a,textSpan:e.createTextSpan(s.getStart(),s.getWidth())}}},t.findReferenceInPosition=u}(e.GoToDefinition||(e.GoToDefinition={}))}(c||(c={})),function(e){!function(t){var r,n,i=["abstract","access","alias","argument","async","augments","author","borrows","callback","class","classdesc","constant","constructor","constructs","copyright","default","deprecated","description","emits","enum","event","example","exports","extends","external","field","file","fileoverview","fires","function","generator","global","hideconstructor","host","ignore","implements","inheritdoc","inner","instance","interface","kind","lends","license","listens","member","memberof","method","mixes","module","name","namespace","override","package","param","private","property","protected","public","readonly","requires","returns","see","since","static","summary","template","this","throws","todo","tutorial","type","typedef","var","variation","version","virtual","yields"];function a(e){var t=e.comment;switch(e.kind){case 300:return n(e.class);case 308:return i(e.typeParameters.map(function(e){return e.getText()}).join(", "));case 307:return n(e.typeExpression);case 309:case 302:case 310:case 304:var r=e.name;return r?n(r):t;default:return t}function n(e){return i(e.getText())}function i(e){return void 0===t?e:e+" "+t}}function o(e,t){if(e)for(var r=0;r<e.length;r++)if(e.indexOf(e[r])===r){var n=t(e[r],r);if(n)return n}}function s(t){return{name:t,kind:"",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}}function c(t){switch(t.kind){case 239:case 196:case 156:case 157:case 155:return{commentOwner:t,parameters:t.parameters};case 275:return c(t.initializer);case 240:case 241:case 153:case 243:case 278:case 242:return{commentOwner:t};case 219:var r=t.declarationList.declarations;return{commentOwner:t,parameters:1===r.length&&r[0].initializer?function(t){for(;195===t.kind;)t=t.expression;switch(t.kind){case 196:case 197:return t.parameters;case 209:var r=e.find(t.members,e.isConstructorDeclaration);return r?r.parameters:e.emptyArray}return e.emptyArray}(r[0].initializer):void 0};case 284:return"quit";case 244:return 244===t.parent.kind?void 0:{commentOwner:t};case 204:var n=t;return 0===e.getAssignmentDeclarationKind(n)?"quit":{commentOwner:t,parameters:e.isFunctionLike(n.right)?n.right.parameters:e.emptyArray}}}t.getJsDocCommentsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=function(t){switch(t.kind){case 304:case 310:return[t];case 302:case 309:return[t,t.parent];default:return e.getJSDocCommentsAndTags(t)}}(t);n<i.length;n++){var a=i[n].comment;void 0!==a&&(r.length&&r.push(e.lineBreakPart()),r.push(e.textPart(a)))}}),r},t.getJsDocTagsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=e.getJSDocTags(t);n<i.length;n++){var o=i[n];r.push({name:o.tagName.text,text:a(o)})}}),r},t.getJSDocTagNameCompletions=function(){return r||(r=e.map(i,function(e){return{name:e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagNameCompletionDetails=s,t.getJSDocTagCompletions=function(){return n||(n=e.map(i,function(e){return{name:"@"+e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagCompletionDetails=s,t.getJSDocParameterNameCompletions=function(t){if(!e.isIdentifier(t.name))return e.emptyArray;var r=t.name.text,n=t.parent,i=n.parent;return e.isFunctionLike(i)?e.mapDefined(i.parameters,function(i){if(e.isIdentifier(i.name)){var a=i.name.text;if(!n.tags.some(function(r){return r!==t&&e.isJSDocParameterTag(r)&&e.isIdentifier(r.name)&&r.name.escapedText===a})&&(void 0===r||e.startsWith(a,r)))return{name:a,kind:"parameter",kindModifiers:"",sortText:"0"}}}):[]},t.getJSDocParameterNameCompletionDetails=function(t){return{name:t,kind:"parameter",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}},t.getDocCommentTemplateAtPosition=function(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isJSDoc);if(!a||void 0===a.comment&&!e.length(a.tags)){var o=i.getStart(r);if(a||!(o<n)){var s=function(t){return e.forEachAncestor(t,c)}(i);if(s){var u=s.commentOwner,l=s.parameters;if(!(u.getStart(r)<n)){if(!l||0===l.length)return{newText:"/** */",caretOffset:3};var _=function(t,r){for(var n=t.text,i=e.getLineStartPositionForPosition(r,t),a=i;a<=r&&e.isWhiteSpaceSingleLine(n.charCodeAt(a));a++);return n.slice(i,a)}(r,n),d="/**"+t+_+" * ";return{newText:d+t+function(e,t,r,n){return e.map(function(e,i){var a=e.name,o=e.dotDotDotToken,s=72===a.kind?a.text:"param"+i,c=t?o?"{...any} ":"{any} ":"";return r+" * @param "+c+s+n}).join("")}(l,e.hasJSFileExtension(r.fileName),_,t)+_+" */"+(o===n?t+_:""),caretOffset:d.length}}}}}}}(e.JsDoc||(e.JsDoc={}))}(c||(c={})),function(e){!function(t){function r(e,t){switch(e.kind){case 250:case 253:case 248:var r=t.getSymbolAtLocation(e.name),n=t.getAliasedSymbol(r);return r.escapedName!==n.escapedName;default:return!0}}function n(t,r){var n=e.getNameOfDeclaration(t);return!!n&&(a(n,r)||149===n.kind&&i(n.expression,r))}function i(t,r){return a(t,r)||e.isPropertyAccessExpression(t)&&(r.push(t.name.text),!0)&&i(t.expression,r)}function a(t,r){return e.isPropertyNameLiteral(t)&&(r.push(e.getTextOfIdentifierOrLiteral(t)),!0)}function o(t){var r=[],a=e.getNameOfDeclaration(t);if(a&&149===a.kind&&!i(a.expression,r))return e.emptyArray;r.shift();for(var o=e.getContainerNode(t);o;){if(!n(o,r))return e.emptyArray;o=e.getContainerNode(o)}return r.reverse()}function s(t,r){return e.compareValues(t.matchKind,r.matchKind)||e.compareStringsCaseSensitiveUI(t.name,r.name)}function c(t){var r=t.declaration,n=e.getContainerNode(r),i=n&&e.getNameOfDeclaration(n);return{name:t.name,kind:e.getNodeKind(r),kindModifiers:e.getNodeModifiers(r),matchKind:e.PatternMatchKind[t.matchKind],isCaseSensitive:t.isCaseSensitive,fileName:t.fileName,textSpan:e.createTextSpanFromNode(r),containerName:i?i.text:"",containerKind:i?e.getNodeKind(n):""}}t.getNavigateToItems=function(t,n,i,a,u,l){var _=e.createPatternMatcher(a);if(!_)return e.emptyArray;for(var d=[],p=function(e){if(i.throwIfCancellationRequested(),l&&e.isDeclarationFile)return"continue";e.getNamedDeclarations().forEach(function(t,i){!function(e,t,n,i,a,s){var c=e.getMatchForLastSegmentOfPattern(t);if(c)for(var u=0,l=n;u<l.length;u++){var _=l[u];if(r(_,i))if(e.patternContainsDots){var d=e.getFullMatch(o(_),t);d&&s.push({name:t,fileName:a,matchKind:d.kind,isCaseSensitive:d.isCaseSensitive,declaration:_})}else s.push({name:t,fileName:a,matchKind:c.kind,isCaseSensitive:c.isCaseSensitive,declaration:_})}}(_,i,t,n,e.fileName,d)})},f=0,m=t;f<m.length;f++)p(m[f]);return d.sort(s),(void 0===u?d:d.slice(0,u)).map(c)}}(e.NavigateTo||(e.NavigateTo={}))}(c||(c={})),function(e){!function(t){var r,n,i,a=/\s+/g,o=[],s=[];function c(){n=void 0,r=void 0,o=[],i=void 0,s=[]}function u(e){return e.getText(n)}function l(e){return e.node.kind}function _(e,t){e.children?e.children.push(t):e.children=[t]}function d(t){e.Debug.assert(!o.length);var r={node:t,name:void 0,additionalNodes:void 0,parent:void 0,children:void 0,indent:0};i=r;for(var n=0,a=t.statements;n<a.length;n++){h(a[n])}return g(),e.Debug.assert(!i&&!o.length),r}function p(e){_(i,f(e))}function f(t){return{node:t,name:e.isDeclaration(t)||e.isExpression(t)?e.getNameOfDeclaration(t):void 0,additionalNodes:void 0,parent:i,children:void 0,indent:i.indent+1}}function m(e){var t=f(e);_(i,t),o.push(i),i=t}function g(){i.children&&(v(i.children,i),x(i.children)),i=o.pop()}function y(e,t){m(e),h(t),g()}function h(t){if(r.throwIfCancellationRequested(),t&&!e.isToken(t))switch(t.kind){case 157:var n=t;y(n,n.body);for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];e.isParameterPropertyDeclaration(o)&&p(o)}break;case 156:case 158:case 159:case 155:e.hasDynamicName(t)||y(t,t.body);break;case 154:case 153:e.hasDynamicName(t)||p(t);break;case 250:var s=t;s.name&&p(s.name);var c=s.namedBindings;if(c)if(251===c.kind)p(c);else for(var u=0,l=c.elements;u<l.length;u++){p(l[u])}break;case 186:case 237:var _=t,d=_.name,f=_.initializer;e.isBindingPattern(d)?h(d):f&&function(e){switch(e.kind){case 197:case 196:case 209:return!0;default:return!1}}(f)?f.name?h(f):(m(t),e.forEachChild(f,h),g()):y(t,f);break;case 197:case 239:case 196:y(t,t.body);break;case 243:m(t);for(var v=0,b=t.members;v<b.length;v++){F(S=b[v])||p(S)}g();break;case 240:case 209:case 241:m(t);for(var D=0,x=t.members;D<x.length;D++){var S;h(S=x[D])}g();break;case 244:y(t,function t(r){return r.body&&e.isModuleDeclaration(r.body)?t(r.body):r}(t).body);break;case 257:case 248:case 162:case 160:case 161:case 242:p(t);break;case 204:var T=e.getAssignmentDeclarationKind(t);switch(T){case 1:case 2:case 3:case 6:return void y(t,t.right);case 4:case 5:case 0:case 7:case 8:case 9:break;default:e.Debug.assertNever(T)}default:e.hasJSDocNodes(t)&&e.forEach(t.jsDoc,function(t){e.forEach(t.tags,function(t){e.isJSDocTypeAlias(t)&&p(t)})}),e.forEachChild(t,h)}}function v(t,r){var n=e.createMap();e.filterMutate(t,function(t){var i=e.getNameOfDeclaration(t.node),a=i&&u(i);if(!a)return!0;var o=n.get(a);if(!o)return n.set(a,t),!0;if(o instanceof Array){for(var s=0,c=o;s<c.length;s++){var l;if(b(l=c[s],t,r))return!1}return o.push(t),!0}return!b(l=o,t,r)&&(n.set(a,[l,t]),!0)})}function b(t,r,n){return!!function(t,r,n){if(t.kind!==r.kind||t.parent!==r.parent&&(!D(t,n)||!D(r,n)))return!1;switch(t.kind){case 154:case 156:case 158:case 159:return e.hasModifier(t,32)===e.hasModifier(r,32);case 244:return function e(t,r){return t.body.kind===r.body.kind&&(244!==t.body.kind||e(t.body,r.body))}(t,r);default:return!0}}(t.node,r.node,n)&&(function(t,r){var n;t.additionalNodes=t.additionalNodes||[],t.additionalNodes.push(r.node),r.additionalNodes&&(n=t.additionalNodes).push.apply(n,r.additionalNodes);t.children=e.concatenate(t.children,r.children),t.children&&(v(t.children,t),x(t.children))}(t,r),!0)}function D(t,r){var n=e.isModuleBlock(t.parent)?t.parent.parent:t.parent;return n===r.node||e.contains(r.additionalNodes,n)}function x(e){e.sort(S)}function S(t,r){return e.compareStringsCaseSensitiveUI(T(t.node),T(r.node))||e.compareValues(l(t),l(r))}function T(t){if(244===t.kind)return A(t);var r=e.getNameOfDeclaration(t);if(r&&e.isPropertyName(r))return e.unescapeLeadingUnderscores(e.getPropertyNameForPropertyNameNode(r));switch(t.kind){case 196:case 197:case 209:return I(t);default:return}}function C(t,r){if(244===t.kind)return A(t);if(r){var n=u(r);if(n.length>0)return n}switch(t.kind){case 284:var i=t;return e.isExternalModule(i)?'"'+e.escapeString(e.getBaseFileName(e.removeFileExtension(e.normalizePath(i.fileName))))+'"':"<global>";case 197:case 239:case 196:case 240:case 209:return 512&e.getModifierFlags(t)?"default":I(t);case 157:return"constructor";case 161:return"new()";case 160:return"()";case 162:return"[]";default:return"<unknown>"}}function E(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),nameSpan:t.name&&P(t.name),childItems:e.map(t.children,E)}}function k(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),childItems:e.map(t.children,function(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:e.getNodeModifiers(t.node),spans:N(t),childItems:s,indent:0,bolded:!1,grayed:!1}})||s,indent:t.indent,bolded:!1,grayed:!1}}function N(e){var t=[P(e.node)];if(e.additionalNodes)for(var r=0,n=e.additionalNodes;r<n.length;r++){var i=n[r];t.push(P(i))}return t}function A(t){if(e.isAmbientModule(t))return e.getTextOfNode(t.name);var r=[];for(r.push(e.getTextOfIdentifierOrLiteral(t.name));t.body&&244===t.body.kind;)t=t.body,r.push(e.getTextOfIdentifierOrLiteral(t.name));return r.join(".")}function F(e){return!e.name||149===e.name.kind}function P(t){return 284===t.kind?e.createTextSpanFromRange(t):e.createTextSpanFromNode(t,n)}function w(t){return t.parent&&237===t.parent.kind&&(t=t.parent),e.getNodeModifiers(t)}function I(t){var r=t.parent;if(t.name&&e.getFullWidth(t.name)>0)return e.declarationNameToString(t.name);if(e.isVariableDeclaration(r))return e.declarationNameToString(r.name);if(e.isBinaryExpression(r)&&59===r.operatorToken.kind)return u(r.left).replace(a,"");if(e.isPropertyAssignment(r))return u(r.name);if(512&e.getModifierFlags(t))return"default";if(e.isClassLike(t))return"<class>";if(e.isCallExpression(r)){var i=function t(r){if(e.isIdentifier(r))return r.text;if(e.isPropertyAccessExpression(r)){var n=t(r.expression),i=r.name.text;return void 0===n?i:n+"."+i}return}(r.expression);if(void 0!==i)return i+"("+e.mapDefined(r.arguments,function(t){return e.isStringLiteralLike(t)?t.getText(n):void 0}).join(", ")+") callback"}return"<function>"}t.getNavigationBarItems=function(t,i){r=i,n=t;try{return e.map((a=d(t),o=[],function t(r){if(function(t){switch(l(t)){case 240:case 209:case 243:case 241:case 244:case 284:case 242:case 309:case 302:return!0;case 157:case 156:case 158:case 159:case 237:return r(t);case 197:case 239:case 196:return function(e){if(!e.node.body)return!1;switch(l(e.parent)){case 245:case 284:case 156:case 157:return!0;default:return r(e)}}(t);default:return!1}function r(t){return e.some(t.children,function(e){var t=l(e);return 237!==t&&186!==t})}}(r)&&(o.push(r),r.children))for(var n=0,i=r.children;n<i.length;n++){var a=i[n];t(a)}}(a),o),k)}finally{c()}var a,o},t.getNavigationTree=function(e,t){r=t,n=e;try{return E(d(e))}finally{c()}}}(e.NavigationBar||(e.NavigationBar={}))}(c||(c={})),function(e){!function(t){function r(t){return void 0!==t&&e.isStringLiteralLike(t)?t.text:void 0}function n(t){if(0===t.length)return t;var r=function(t){for(var r,n=[],i=[],a=[],o=0,s=t;o<s.length;o++){var c=s[o];if(void 0!==c.importClause){var u=c.importClause,l=u.name,_=u.namedBindings;l&&n.push(c),_&&(e.isNamespaceImport(_)?i.push(c):a.push(c))}else r=r||c}return{importWithoutClause:r,defaultImports:n,namespaceImports:i,namedImports:a}}(t),n=r.importWithoutClause,i=r.defaultImports,s=r.namespaceImports,u=r.namedImports,l=[];if(n&&l.push(n),1===i.length&&1===s.length&&0===u.length){var _=i[0];return l.push(a(_,_.importClause.name,s[0].importClause.namedBindings)),l}for(var d,p=0,f=e.stableSort(s,function(e,t){return c(e.importClause.namedBindings.name,t.importClause.namedBindings.name)});p<f.length;p++){var m=f[p];l.push(a(m,void 0,m.importClause.namedBindings))}if(0===i.length&&0===u.length)return l;var g=[];if(1===i.length)d=i[0].importClause.name;else for(var y=0,h=i;y<h.length;y++){_=h[y];g.push(e.createImportSpecifier(e.createIdentifier("default"),_.importClause.name))}g.push.apply(g,e.flatMap(u,function(e){return e.importClause.namedBindings.elements}));var v=o(g),b=i.length>0?i[0]:u[0],D=0===v.length?d?void 0:e.createNamedImports(e.emptyArray):0===u.length?e.createNamedImports(v):e.updateNamedImports(u[0].importClause.namedBindings,v);return l.push(a(b,d,D)),l}function i(t){if(0===t.length)return t;var r=function(e){for(var t,r=[],n=0,i=e;n<i.length;n++){var a=i[n];void 0===a.exportClause?t=t||a:r.push(a)}return{exportWithoutClause:t,namedExports:r}}(t),n=r.exportWithoutClause,i=r.namedExports,a=[];if(n&&a.push(n),0===i.length)return a;var s=[];s.push.apply(s,e.flatMap(i,function(e){return e.exportClause.elements}));var c=o(s),u=i[0];return a.push(e.updateExportDeclaration(u,u.decorators,u.modifiers,e.updateNamedExports(u.exportClause,c),u.moduleSpecifier)),a}function a(t,r,n){return e.updateImportDeclaration(t,t.decorators,t.modifiers,e.updateImportClause(t.importClause,r,n),t.moduleSpecifier)}function o(t){return e.stableSort(t,function(e,t){return c(e.propertyName||e.name,t.propertyName||t.name)||c(e.name,t.name)})}function s(t,n){var i=r(t),a=r(n);return e.compareBooleans(void 0===i,void 0===a)||e.compareBooleans(e.isExternalModuleNameRelative(i),e.isExternalModuleNameRelative(a))||e.compareStringsCaseInsensitive(i,a)}function c(t,r){return e.compareStringsCaseInsensitive(t.text,r.text)}t.organizeImports=function(t,o,c,u,l){var _=e.textChanges.ChangeTracker.fromContext({host:c,formatContext:o}),d=function(r){return n(function(t,r,n){for(var i=n.getTypeChecker(),o=i.getJsxNamespace(r),s=!!(2&r.transformFlags),c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=_.importClause;if(d){var p=d.name,f=d.namedBindings;if(p&&!g(p)&&(p=void 0),f)if(e.isNamespaceImport(f))g(f.name)||(f=void 0);else{var m=f.elements.filter(function(e){return g(e.name)});m.length<f.elements.length&&(f=m.length?e.updateNamedImports(f,m):void 0)}(p||f)&&c.push(a(_,p,f))}else c.push(_)}return c;function g(t){return s&&t.text===o||e.FindAllReferences.Core.isSymbolReferencedInFile(t,i,r)}}(r,t,u))};g(t.statements.filter(e.isImportDeclaration),d),g(t.statements.filter(e.isExportDeclaration),i);for(var p=0,f=t.statements.filter(e.isAmbientModule);p<f.length;p++){var m=f[p];m.body&&(g(m.body.statements.filter(e.isImportDeclaration),d),g(m.body.statements.filter(e.isExportDeclaration),i))}return _.getChanges();function g(n,i){if(0!==e.length(n)){e.suppressLeadingTrivia(n[0]);var a=e.group(n,function(e){return r(e.moduleSpecifier)}),u=e.stableSort(a,function(e,t){return s(e[0].moduleSpecifier,t[0].moduleSpecifier)}),l=e.flatMap(u,function(e){return r(e[0].moduleSpecifier)?i(e):e});0===l.length?_.delete(t,n[0]):_.replaceNodeWithNodes(t,n[0],l,{leadingTriviaOption:e.textChanges.LeadingTriviaOption.Exclude,trailingTriviaOption:e.textChanges.TrailingTriviaOption.Include,suffix:e.getNewLineOrDefaultFromHost(c,o.options)});for(var d=1;d<n.length;d++)_.delete(t,n[d])}}},t.coalesceImports=n,t.coalesceExports=i,t.compareModuleSpecifiers=s}(e.OrganizeImports||(e.OrganizeImports={}))}(c||(c={})),function(e){!function(t){t.collectElements=function(t,r){var s=[];return function(t,r,n){for(var s=40,c=0,u=t.statements,l=u.length;c<l;){for(;c<l&&!e.isAnyImportSyntax(u[c]);)p(u[c]),c++;if(c===l)break;for(var _=c;c<l&&e.isAnyImportSyntax(u[c]);)i(u[c],t,r,n),c++;var d=c-1;d!==_&&n.push(a(e.findChildOfKind(u[_],92,t).getStart(t),u[d].getEnd(),"imports"))}function p(c){if(0!==s){r.throwIfCancellationRequested(),e.isDeclaration(c)&&i(c,t,r,n),function(t){if(!e.isFunctionExpression(t)&&!e.isArrowFunction(t))return!1;var r=e.findAncestor(t,e.isVariableStatement);return!!r&&e.getSingleInitializerOfVariableStatementOrPropertyDeclaration(r)===t}(c)&&i(c.parent.parent.parent,t,r,n);var u=function(t,r){switch(t.kind){case 218:if(e.isFunctionBlock(t))return l(t.parent,197!==t.parent.kind);switch(t.parent.kind){case 223:case 226:case 227:case 225:case 222:case 224:case 231:case 274:return l(t.parent);case 235:var n=t.parent;if(n.tryBlock===t)return l(t.parent);if(n.finallyBlock===t)return l(e.findChildOfKind(n,88,r));default:return o(e.createTextSpanFromNode(t,r),"code")}case 245:return l(t.parent);case 240:case 209:case 241:case 243:case 246:return l(t);case 188:return u(t);case 187:return u(t,22);case 260:return i=t,s=e.createTextSpanFromBounds(i.openingElement.getStart(r),i.closingElement.getEnd()),c=i.openingElement.tagName.getText(r),o(s,"code",s,!1,"<"+c+">...</"+c+">");case 261:case 262:return function(e){if(0!==e.properties.length)return a(e.getStart(r),e.getEnd(),"code")}(t.attributes)}var i,s,c;function u(t,r){return void 0===r&&(r=18),l(t,!1,!e.isArrayLiteralExpression(t.parent)&&!e.isCallExpression(t.parent),r)}function l(n,i,a,s){void 0===i&&(i=!1),void 0===a&&(a=!0),void 0===s&&(s=18);var c=e.findChildOfKind(t,s,r),u=18===s?19:23,l=e.findChildOfKind(t,u,r);if(c&&l){var _=e.createTextSpanFromBounds(a?c.getFullStart():c.getStart(r),l.getEnd());return o(_,"code",e.createTextSpanFromNode(n,r),i)}}}(c,t);u&&n.push(u),s--,e.isIfStatement(c)&&c.elseStatement&&e.isIfStatement(c.elseStatement)?(p(c.expression),p(c.thenStatement),s++,p(c.elseStatement),s--):c.forEachChild(p),s++}}}(t,r,s),function(t,r){for(var i=[],a=t.getLineStarts(),s=0;s<a.length;s++){var c=a[s],u=s+1===a.length?t.getEnd():a[s+1]-1,l=t.text.substring(c,u),_=n(l);if(_&&!e.isInComment(t,c))if(_[1]){var d=i.pop();d&&(d.textSpan.length=u-d.textSpan.start,d.hintSpan.length=u-d.textSpan.start,r.push(d))}else{var p=e.createTextSpanFromBounds(t.text.indexOf("//",c),u);i.push(o(p,"region",p,!1,_[2]||"#region"))}}}(t,s),s.sort(function(e,t){return e.textSpan.start-t.textSpan.start})};var r=/^\s*\/\/\s*#(end)?region(?:\s+(.*))?(?:\r)?$/;function n(e){return r.exec(e)}function i(t,r,i,o){var s=e.getLeadingCommentRangesOfNode(t,r);if(s){for(var c=-1,u=-1,l=0,_=r.getFullText(),d=0,p=s;d<p.length;d++){var f=p[d],m=f.kind,g=f.pos,y=f.end;switch(i.throwIfCancellationRequested(),m){case 2:if(n(_.slice(g,y))){h(),l=0;break}0===l&&(c=g),u=y,l++;break;case 3:h(),o.push(a(g,y,"comment")),l=0;break;default:e.Debug.assertNever(m)}}h()}function h(){l>1&&o.push(a(c,u,"comment"))}}function a(t,r,n){return o(e.createTextSpanFromBounds(t,r),n)}function o(e,t,r,n,i){return void 0===r&&(r=e),void 0===n&&(n=!1),void 0===i&&(i="..."),{textSpan:e,kind:t,hintSpan:r,bannerText:i,autoCollapse:n}}}(e.OutliningElementsCollector||(e.OutliningElementsCollector={}))}(c||(c={})),function(e){var t;function r(e,t){return{kind:e,isCaseSensitive:t}}function n(e,t){var r=t.get(e);return r||t.set(e,r=h(e)),r}function i(i,a,o){var s=function(e,t){for(var r=e.length-t.length,n=function(r){if(C(t,function(t,n){return d(e.charCodeAt(n+r))===t}))return{value:r}},i=0;i<=r;i++){var a=n(i);if("object"===f(a))return a.value}return-1}(i,a.textLowerCase);if(0===s)return r(a.text.length===i.length?t.exact:t.prefix,e.startsWith(i,a.text));if(a.isLowerCase){if(-1===s)return;for(var _=0,p=n(i,o);_<p.length;_++){var m=p[_];if(c(i,m,a.text,!0))return r(t.substring,c(i,m,a.text,!1))}if(a.text.length<i.length&&l(i.charCodeAt(s)))return r(t.substring,!1)}else{if(i.indexOf(a.text)>0)return r(t.substring,!0);if(a.characterSpans.length>0){var g=n(i,o),y=!!u(i,g,a,!1)||!u(i,g,a,!0)&&void 0;if(void 0!==y)return r(t.camelCase,y)}}}function a(e,t,r){if(C(t.totalTextChunk.text,function(e){return 32!==e&&42!==e})){var n=i(e,t.totalTextChunk,r);if(n)return n}for(var a,s=0,c=t.subWordTextChunks;s<c.length;s++){a=o(a,i(e,c[s],r))}return a}function o(t,r){return e.min(t,r,s)}function s(t,r){return void 0===t?1:void 0===r?-1:e.compareValues(t.kind,r.kind)||e.compareBooleans(!t.isCaseSensitive,!r.isCaseSensitive)}function c(e,t,r,n,i){return void 0===i&&(i={start:0,length:r.length}),i.length<=t.length&&T(0,i.length,function(a){return function(e,t,r){return r?d(e)===d(t):e===t}(r.charCodeAt(i.start+a),e.charCodeAt(t.start+a),n)})}function u(t,r,n,i){for(var a,o,s=n.characterSpans,u=0,_=0;;){if(_===s.length)return!0;if(u===r.length)return!1;for(var d=r[u],p=!1;_<s.length;_++){var f=s[_];if(p&&(!l(n.text.charCodeAt(s[_-1].start))||!l(n.text.charCodeAt(s[_].start))))break;if(!c(t,d,n.text,i,f))break;p=!0,a=void 0===a?u:a,o=void 0===o||o,d=e.createTextSpan(d.start+f.length,d.length-f.length)}p||void 0===o||(o=!1),u++}}function l(t){if(t>=65&&t<=90)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,7))return!1;var r=String.fromCharCode(t);return r===r.toUpperCase()}function _(t){if(t>=97&&t<=122)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,7))return!1;var r=String.fromCharCode(t);return r===r.toLowerCase()}function d(e){return e>=65&&e<=90?e-65+97:e<127?e:String.fromCharCode(e).toLowerCase().charCodeAt(0)}function p(e){return e>=48&&e<=57}function m(e){return l(e)||_(e)||p(e)||95===e||36===e}function g(e){var t=e.toLowerCase();return{text:e,textLowerCase:t,isLowerCase:e===t,characterSpans:y(e)}}function y(e){return v(e,!1)}function h(e){return v(e,!0)}function v(t,r){for(var n=[],i=0,a=1;a<t.length;a++){var o=p(t.charCodeAt(a-1)),s=p(t.charCodeAt(a)),c=S(t,r,a),u=r&&x(t,a,i);(b(t.charCodeAt(a-1))||b(t.charCodeAt(a))||o!==s||c||u)&&(D(t,i,a)||n.push(e.createTextSpan(i,a-i)),i=a)}return D(t,i,t.length)||n.push(e.createTextSpan(i,t.length-i)),n}function b(e){switch(e){case 33:case 34:case 35:case 37:case 38:case 39:case 40:case 41:case 42:case 44:case 45:case 46:case 47:case 58:case 59:case 63:case 64:case 91:case 92:case 93:case 95:case 123:case 125:return!0}return!1}function D(e,t,r){return C(e,function(e){return b(e)&&95!==e},t,r)}function x(e,t,r){return t!==r&&t+1<e.length&&l(e.charCodeAt(t))&&_(e.charCodeAt(t+1))&&C(e,l,r,t)}function S(e,t,r){var n=l(e.charCodeAt(r-1));return l(e.charCodeAt(r))&&(!t||!n)}function T(e,t,r){for(var n=e;n<t;n++)if(!r(n))return!1;return!0}function C(e,t,r,n){return void 0===r&&(r=0),void 0===n&&(n=e.length),T(r,n,function(r){return t(e.charCodeAt(r),r)})}!function(e){e[e.exact=0]="exact",e[e.prefix=1]="prefix",e[e.substring=2]="substring",e[e.camelCase=3]="camelCase"}(t=e.PatternMatchKind||(e.PatternMatchKind={})),e.createPatternMatcher=function(t){var r=e.createMap(),n=t.trim().split(".").map(function(e){return{totalTextChunk:g(t=e.trim()),subWordTextChunks:function(e){for(var t=[],r=0,n=0,i=0;i<e.length;i++){var a=e.charCodeAt(i);m(a)?(0===n&&(r=i),n++):n>0&&(t.push(g(e.substr(r,n))),n=0)}return n>0&&t.push(g(e.substr(r,n))),t}(t)};var t});if(!n.some(function(e){return!e.subWordTextChunks.length}))return{getFullMatch:function(t,i){return function(t,r,n,i){var s;if(a(r,e.last(n),i)&&!(n.length-1>t.length)){for(var c=n.length-2,u=t.length-1;c>=0;c-=1,u-=1)s=o(s,a(t[u],n[c],i));return s}}(t,i,n,r)},getMatchForLastSegmentOfPattern:function(t){return a(t,e.last(n),r)},patternContainsDots:n.length>1}},e.breakIntoCharacterSpans=y,e.breakIntoWordSpans=h}(c||(c={})),function(e){e.preProcessFile=function(t,r,n){void 0===r&&(r=!0),void 0===n&&(n=!1);var i,a,o,s={languageVersion:1,pragmas:void 0,checkJsDirective:void 0,referencedFiles:[],typeReferenceDirectives:[],libReferenceDirectives:[],amdDependencies:[],hasNoDefaultLib:void 0,moduleName:void 0},c=[],u=0,l=!1;function _(){return a=o,18===(o=e.scanner.scan())?u++:19===o&&u--,o}function d(){var t=e.scanner.getTokenValue(),r=e.scanner.getTokenPos();return{fileName:t,pos:r,end:r+t.length}}function p(){c.push(d()),f()}function f(){0===u&&(l=!0)}function m(){var t=e.scanner.getToken();return 125===t&&(130===(t=_())&&10===(t=_())&&(i||(i=[]),i.push({ref:d(),depth:u})),!0)}function g(){if(24===a)return!1;var t=e.scanner.getToken();if(92===t){if(20===(t=_())){if(10===(t=_()))return p(),!0}else{if(10===t)return p(),!0;if(72===t||e.isKeyword(t))if(144===(t=_())){if(10===(t=_()))return p(),!0}else if(59===t){if(h(!0))return!0}else{if(27!==t)return!0;t=_()}if(18===t){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else 40===t&&119===(t=_())&&(72===(t=_())||e.isKeyword(t))&&144===(t=_())&&10===(t=_())&&p()}return!0}return!1}function y(){var t=e.scanner.getToken();if(85===t){if(f(),18===(t=_())){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else if(40===t)144===(t=_())&&10===(t=_())&&p();else if(92===t&&(72===(t=_())||e.isKeyword(t))&&59===(t=_())&&h(!0))return!0;return!0}return!1}function h(t){var r=t?_():e.scanner.getToken();return 134===r&&(20===(r=_())&&10===(r=_())&&p(),!0)}function v(){var t=e.scanner.getToken();if(72===t&&"define"===e.scanner.getTokenValue()){if(20!==(t=_()))return!0;if(10===(t=_())){if(27!==(t=_()))return!0;t=_()}if(22!==t)return!0;for(t=_();23!==t&&1!==t;)10===t&&p(),t=_();return!0}return!1}if(r&&function(){for(e.scanner.setText(t),_();1!==e.scanner.getToken();)m()||g()||y()||n&&(h(!1)||v())||_();e.scanner.setText(void 0)}(),e.processCommentPragmas(s,t),e.processPragmasIntoFields(s,e.noop),l){if(i)for(var b=0,D=i;b<D.length;b++){var x=D[b];c.push(x.ref)}return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:void 0}}var S=void 0;if(i)for(var T=0,C=i;T<C.length;T++)0===(x=C[T]).depth?(S||(S=[]),S.push(x.ref.fileName)):c.push(x.ref);return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:S}}}(c||(c={})),function(e){!function(t){function r(t){return{canRename:!1,localizedErrorMessage:e.getLocaleSpecificMessage(t)}}t.getRenameInfo=function(t,n,i,a){var o=e.getTouchingPropertyName(n,i);return(o&&function(t){switch(t.kind){case 72:case 10:case 100:return!0;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t);default:return!1}}(o)?function(t,n,i,a,o){var s=n.getSymbolAtLocation(t);if(s){var c=s.declarations;if(c&&0!==c.length){if(c.some(a))return r(e.Diagnostics.You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library);if(!(e.isIdentifier(t)&&80===t.originalKeywordKind&&1536&s.parent.flags)){if(e.isStringLiteralLike(t)&&e.tryGetImportFromModuleSpecifier(t))return o&&o.allowRenameOfImportPath?function(t,n,i){if(!e.isExternalModuleNameRelative(t.text))return r(e.Diagnostics.You_cannot_rename_a_module_via_a_global_import);var a=e.find(i.declarations,e.isSourceFile);if(a){var o=e.endsWith(t.text,"/index")||e.endsWith(t.text,"/index.js")?void 0:e.tryRemoveSuffix(e.removeFileExtension(a.fileName),"/index"),s=void 0===o?a.fileName:o,c=void 0===o?"module":"directory",u=t.text.lastIndexOf("/")+1,l=e.createTextSpan(t.getStart(n)+1+u,t.text.length-u);return{canRename:!0,fileToRename:s,kind:c,displayName:s,fullDisplayName:s,kindModifiers:"",triggerSpan:l}}}(t,i,s):void 0;var u=e.SymbolDisplay.getSymbolKind(n,s,t),l=e.isImportOrExportSpecifierName(t)||e.isStringOrNumericLiteralLike(t)&&149===t.parent.kind?e.stripQuotes(e.getTextOfIdentifierOrLiteral(t)):void 0,_=l||n.symbolToString(s),d=l||n.getFullyQualifiedName(s);return function(t,r,n,i,a,o){return{canRename:!0,fileToRename:void 0,kind:n,displayName:t,fullDisplayName:r,kindModifiers:i,triggerSpan:function(t,r){var n=t.getStart(r),i=t.getWidth(r);return 10===t.kind&&(n+=1,i-=2),e.createTextSpan(n,i)}(a,o)}}(_,d,u,e.SymbolDisplay.getSymbolModifiers(s),t,i)}}}}(o,t.getTypeChecker(),n,function(e){return t.isSourceFileDefaultLibrary(e.getSourceFile())},a):void 0)||r(e.Diagnostics.You_cannot_rename_this_element)}}(e.Rename||(e.Rename={}))}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=e.Debug.assertDefined(e.findPrecedingToken(t.getFullStart(),r,t.parent,!0));return e.rangeContainsRange(n,i)}function a(t,r){var n=function(t,r){if(28===t.kind||20===t.kind)return{list:function(t,r,n){var i=t.getChildren(n),a=i.indexOf(r);return e.Debug.assert(a>=0&&i.length>a+1),i[a+1]}(t.parent,t,r),argumentIndex:0};var n=e.findContainingList(t);return n&&{list:n,argumentIndex:function(e,t){for(var r=0,n=0,i=e.getChildren();n<i.length;n++){var a=i[n];if(a===t)break;27!==a.kind&&r++}return r}(n,t)}}(t,r);if(n){var i=n.list,a=n.argumentIndex,o=function(t){var r=t.getChildren(),n=e.countWhere(r,function(e){return 27!==e.kind});r.length>0&&27===e.last(r).kind&&n++;return n}(i);return 0!==a&&e.Debug.assertLessThan(a,o),{list:i,argumentIndex:a,argumentCount:o,argumentsSpan:function(t,r){var n=t.getFullStart(),i=e.skipTrivia(r.text,t.getEnd(),!1);return e.createTextSpan(n,i-n)}(i,r)}}}function o(t,r,n){var i=t.parent;if(e.isCallOrNewExpression(i)){var o=i,s=a(t,n);if(!s)return;var u=s.list,l=s.argumentIndex,_=s.argumentCount,d=s.argumentsSpan;return{isTypeParameterList:!!i.typeArguments&&i.typeArguments.pos===u.pos,invocation:{kind:0,node:o},argumentsSpan:d,argumentIndex:l,argumentCount:_}}if(e.isNoSubstitutionTemplateLiteral(t)&&e.isTaggedTemplateExpression(i))return e.isInsideTemplateLiteral(t,r,n)?c(i,0,n):void 0;if(e.isTemplateHead(t)&&193===i.parent.kind){var p=i,f=p.parent;return e.Debug.assert(206===p.kind),c(f,l=e.isInsideTemplateLiteral(t,r,n)?0:1,n)}if(e.isTemplateSpan(i)&&e.isTaggedTemplateExpression(i.parent.parent)){var m=i;f=i.parent.parent;if(e.isTemplateTail(t)&&!e.isInsideTemplateLiteral(t,r,n))return;return c(f,l=function(t,r,n,i){if(e.Debug.assert(n>=r.getStart(),"Assumed 'position' could not occur before node."),e.isTemplateLiteralToken(r))return e.isInsideTemplateLiteral(r,n,i)?0:t+2;return t+1}(m.parent.templateSpans.indexOf(m),t,r,n),n)}if(e.isJsxOpeningLikeElement(i)){var g=i.attributes.pos,y=e.skipTrivia(n.text,i.attributes.end,!1);return{isTypeParameterList:!1,invocation:{kind:0,node:i},argumentsSpan:e.createTextSpan(g,y-g),argumentIndex:0,argumentCount:1}}var h=e.getPossibleTypeArgumentsInfo(t,n);if(h){var v=h.called,b=h.nTypeArguments;return{isTypeParameterList:!0,invocation:o={kind:1,called:v},argumentsSpan:d=e.createTextSpanFromBounds(v.getStart(n),t.end),argumentIndex:b,argumentCount:b+1}}}function s(t){return e.isBinaryExpression(t.left)?s(t.left)+1:2}function c(t,r,n){var i=e.isNoSubstitutionTemplateLiteral(t.template)?1:t.template.templateSpans.length+1;return 0!==r&&e.Debug.assertLessThan(r,i),{isTypeParameterList:!1,invocation:{kind:0,node:t},argumentsSpan:function(t,r){var n=t.template,i=n.getStart(),a=n.getEnd();if(206===n.kind){var o=e.last(n.templateSpans);0===o.literal.getFullWidth()&&(a=e.skipTrivia(r.text,a,!1))}return e.createTextSpan(i,a-i)}(t,n),argumentIndex:r,argumentCount:i}}function u(t){return 0===t.kind?e.getInvokedExpression(t.node):t.called}function l(e){return 0===e.kind?e.node:1===e.kind?e.called:e.node}!function(e){e[e.Call=0]="Call",e[e.TypeArgs=1]="TypeArgs",e[e.Contextual=2]="Contextual"}(r||(r={})),t.getSignatureHelpItems=function(t,r,n,c,_){var g=t.getTypeChecker(),y=e.findTokenOnLeftOfPosition(r,n);if(y){var h=!!c&&"characterTyped"===c.kind;if(!h||!e.isInString(r,n,y)&&!e.isInComment(r,n)){var v=!!c&&"invoked"===c.kind,b=function(t,r,n,i,c){for(var u=function(t){e.Debug.assert(e.rangeContainsRange(t.parent,t),"Not a subspan",function(){return"Child: "+e.Debug.showSyntaxKind(t)+", parent: "+e.Debug.showSyntaxKind(t.parent)});var c=function(t,r,n,i){return function(t,r,n,i){var o=function(t,r,n){if(20===t.kind||27===t.kind){var i=t.parent;switch(i.kind){case 195:case 156:case 196:case 197:var o=a(t,r);if(!o)return;var c=o.argumentIndex,u=o.argumentCount,l=o.argumentsSpan,_=e.isMethodDeclaration(i)?n.getContextualTypeForObjectLiteralElement(i):n.getContextualType(i);return _&&{contextualType:_,argumentIndex:c,argumentCount:u,argumentsSpan:l};case 204:var d=function t(r){return e.isBinaryExpression(r.parent)?t(r.parent):r}(i),p=n.getContextualType(d),f=20===t.kind?0:s(i)-1,m=s(d);return p&&{contextualType:p,argumentIndex:f,argumentCount:m,argumentsSpan:e.createTextSpanFromNode(i)};default:return}}}(t,n,i);if(o){var c,u=o.contextualType,l=o.argumentIndex,_=o.argumentCount,d=o.argumentsSpan,p=u.getCallSignatures();return 1!==p.length?void 0:{isTypeParameterList:!1,invocation:{kind:2,signature:e.first(p),node:t,symbol:(c=u.symbol,"__type"===c.name&&e.firstDefined(c.declarations,function(t){return e.isFunctionTypeNode(t)?t.parent.symbol:void 0})||c)},argumentsSpan:d,argumentIndex:l,argumentCount:_}}}(t,0,n,i)||o(t,r,n)}(t,r,n,i);if(c)return{value:c}},l=t;!e.isSourceFile(l)&&(c||!e.isBlock(l));l=l.parent){var _=u(l);if("object"===f(_))return _.value}}(y,n,r,g,v);if(b){_.throwIfCancellationRequested();var D=function(t,r,n,a,o){var s=t.invocation,c=t.argumentCount;switch(s.kind){case 0:if(o&&!function(t,r,n){if(!e.isCallOrNewExpression(r))return!1;var a=r.getChildren(n);switch(t.kind){case 20:return e.contains(a,t);case 27:var o=e.findContainingList(t);return!!o&&e.contains(a,o);case 28:return i(t,n,r.expression);default:return!1}}(a,s.node,n))return;var u=[],l=r.getResolvedSignatureForSignatureHelp(s.node,u,c);return 0===u.length?void 0:{kind:0,candidates:u,resolvedSignature:l};case 1:var _=s.called;if(o&&!i(a,n,e.isIdentifier(_)?_.parent:_))return;var u=e.getPossibleGenericSignatures(_,c,r);if(0!==u.length)return{kind:0,candidates:u,resolvedSignature:e.first(u)};var d=r.getSymbolAtLocation(_);return d&&{kind:1,symbol:d};case 2:return{kind:0,candidates:[s.signature],resolvedSignature:s.signature};default:return e.Debug.assertNever(s)}}(b,g,r,y,h);return _.throwIfCancellationRequested(),D?g.runWithCancellationToken(_,function(t){return 0===D.kind?d(D.candidates,D.resolvedSignature,b,r,t):function(t,r,n,i){var a=r.argumentCount,o=r.argumentsSpan,s=r.invocation,c=r.argumentIndex,u=i.getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(t);return u?{items:[function(t,r,n,i,a){var o=e.symbolToDisplayParts(n,t),s=e.createPrinter({removeComments:!0}),c=r.map(function(e){return m(e,n,i,a,s)}),u=t.getDocumentationComment(n),l=t.getJsDocTags();return{isVariadic:!1,prefixDisplayParts:o.concat([e.punctuationPart(28)]),suffixDisplayParts:[e.punctuationPart(30)],separatorDisplayParts:p,parameters:c,documentation:u,tags:l}}(t,u,i,l(s),n)],applicableSpan:o,selectedItemIndex:0,argumentIndex:c,argumentCount:a}:void 0}(D.symbol,b,r,t)}):e.isSourceFileJS(r)?function(t,r,n){if(2!==t.invocation.kind){var i=u(t.invocation),a=e.isIdentifier(i)?i.text:e.isPropertyAccessExpression(i)?i.name.text:void 0,o=r.getTypeChecker();return void 0===a?void 0:e.firstDefined(r.getSourceFiles(),function(r){return e.firstDefined(r.getNamedDeclarations().get(a),function(e){var i=e.symbol&&o.getTypeOfSymbolAtLocation(e.symbol,e),a=i&&i.getCallSignatures();if(a&&a.length)return o.runWithCancellationToken(n,function(e){return d(a,a[0],t,r,e)})})})}}(b,t,_):void 0}}}},function(e){e[e.Candidate=0]="Candidate",e[e.Type=1]="Type"}(n||(n={})),t.getArgumentInfoForCompletions=function(e,t,r){var n=o(e,t,r);return!n||n.isTypeParameterList||0!==n.invocation.kind?void 0:{invocation:n.invocation.node,argumentCount:n.argumentCount,argumentIndex:n.argumentIndex}};var _=70246400;function d(t,r,n,i,a){var o=n.isTypeParameterList,s=n.argumentCount,c=n.argumentsSpan,d=n.invocation,f=n.argumentIndex,g=l(d),y=2===d.kind?d.symbol:a.getSymbolAtLocation(u(d)),h=y?e.symbolToDisplayParts(a,y,void 0,void 0):e.emptyArray,v=t.map(function(t){return function(t,r,n,i,a,o){var s=(n?function(t,r,n,i){var a=(t.target||t).typeParameters,o=e.createPrinter({removeComments:!0}),s=(a||e.emptyArray).map(function(e){return m(e,r,n,i,o)}),c=e.mapToDisplayParts(function(a){var s=t.thisParameter?[r.symbolToParameterDeclaration(t.thisParameter,n,_)]:[],c=e.createNodeArray(s.concat(r.getExpandedParameters(t).map(function(e){return r.symbolToParameterDeclaration(e,n,_)})));o.writeList(2576,c,i,a)});return{isVariadic:!1,parameters:s,prefix:[e.punctuationPart(28)],suffix:[e.punctuationPart(30)].concat(c)}}:function(t,r,n,i){var a=r.hasEffectiveRestParameter(t),o=e.createPrinter({removeComments:!0}),s=e.mapToDisplayParts(function(a){if(t.typeParameters&&t.typeParameters.length){var s=e.createNodeArray(t.typeParameters.map(function(e){return r.typeParameterToDeclaration(e,n)}));o.writeList(53776,s,i,a)}}),c=r.getExpandedParameters(t).map(function(t){return function(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.symbolToParameterDeclaration(t,n,_);a.writeNode(4,o,i,e)}),s=r.isOptionalParameter(t.valueDeclaration);return{name:t.name,documentation:t.getDocumentationComment(r),displayParts:o,isOptional:s}}(t,r,n,i,o)});return{isVariadic:a,parameters:c,prefix:s.concat([e.punctuationPart(20)]),suffix:[e.punctuationPart(21)]}})(t,i,a,o),c=s.isVariadic,u=s.parameters,l=s.prefix,d=s.suffix,f=r.concat(l),g=d.concat(function(t,r,n){return e.mapToDisplayParts(function(e){e.writePunctuation(":"),e.writeSpace(" ");var i=n.getTypePredicateOfSignature(t);i?n.writeTypePredicate(i,r,void 0,e):n.writeType(n.getReturnTypeOfSignature(t),r,void 0,e)})}(t,a,i)),y=t.getDocumentationComment(i),h=t.getJsDocTags();return{isVariadic:c,prefixDisplayParts:f,suffixDisplayParts:g,separatorDisplayParts:p,parameters:u,documentation:y,tags:h}}(t,h,o,a,g,i)});0!==f&&e.Debug.assertLessThan(f,s);var b=t.indexOf(r);return e.Debug.assert(-1!==b),{items:v,applicableSpan:c,selectedItemIndex:b,argumentIndex:f,argumentCount:s}}var p=[e.punctuationPart(27),e.spacePart()];function m(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.typeParameterToDeclaration(t,n);a.writeNode(4,o,i,e)});return{name:t.symbol.name,documentation:t.symbol.getDocumentationComment(r),displayParts:o,isOptional:!1}}}(e.SignatureHelp||(e.SignatureHelp={}))}(c||(c={})),function(e){var t=/^data:(?:application\/json(?:;charset=[uU][tT][fF]-8);base64,([A-Za-z0-9+\/=]+)$)?/;function r(t,r,n){var i=e.tryParseRawSourceMap(r);if(i&&i.sources&&i.file&&i.mappings)return e.createDocumentPositionMapper(t,i,n)}e.getSourceMapper=function(t){var r=e.createGetCanonicalFileName(t.useCaseSensitiveFileNames()),n=t.getCurrentDirectory(),i=e.createMap(),a=e.createMap();return{tryGetSourcePosition:function t(r){if(e.isDeclarationFileName(r.fileName)){var n=c(r.fileName);if(n){var i=s(r.fileName).getSourcePosition(r);return i&&i!==r?t(i)||i:void 0}}},tryGetGeneratedPosition:function(i){if(!e.isDeclarationFileName(i.fileName)&&c(i.fileName)){var a=t.getProgram(),o=a.getCompilerOptions(),u=o.outFile||o.out,l=u?e.removeFileExtension(u)+".d.ts":e.getDeclarationEmitOutputFilePathWorker(i.fileName,a.getCompilerOptions(),n,a.getCommonSourceDirectory(),r);if(void 0!==l){var _=s(l,i.fileName).getGeneratedPosition(i);return _===i?void 0:_}}},toLineColumnOffset:function(e,t){return l(e).getLineAndCharacterOfPosition(t)},clearCache:function(){i.clear(),a.clear()}};function o(t){return e.toPath(t,n,r)}function s(n,i){var s,c=o(n),u=a.get(c);if(u)return u;if(t.getDocumentPositionMapper)s=t.getDocumentPositionMapper(n,i);else if(t.readFile){var _=l(n);s=_&&e.getDocumentPositionMapper({getSourceFileLike:l,getCanonicalFileName:r,log:function(e){return t.log(e)}},n,e.getLineInfo(_.text,e.getLineStarts(_)),function(e){return!t.fileExists||t.fileExists(e)?t.readFile(e):void 0})}return a.set(c,s||e.identitySourceMapConsumer),s||e.identitySourceMapConsumer}function c(e){var r=t.getProgram();if(r){var n=o(e),i=r.getSourceFileByPath(n);return i&&i.resolvedPath===n?i:void 0}}function u(r){var n=o(r),a=i.get(n);if(void 0!==a)return a||void 0;if(t.readFile&&(!t.fileExists||t.fileExists(n))){var s=t.readFile(n),c=!!s&&function(t,r){return{text:t,lineMap:r,getLineAndCharacterOfPosition:function(t){return e.computeLineAndCharacterOfPosition(e.getLineStarts(this),t)}}}(s);return i.set(n,c),c||void 0}i.set(n,!1)}function l(e){return t.getSourceFileLike?t.getSourceFileLike(e):c(e)||u(e)}},e.getDocumentPositionMapper=function(n,i,a,o){var s=e.tryGetSourceMappingURL(a);if(s){var c=t.exec(s);if(c){if(c[1]){var u=c[1];return r(n,e.base64decode(e.sys,u),i)}s=void 0}}var l=[];s&&l.push(s),l.push(i+".map");for(var _=s&&e.getNormalizedAbsolutePath(s,e.getDirectoryPath(i)),d=0,p=l;d<p.length;d++){var f=p[d],m=e.getNormalizedAbsolutePath(f,e.getDirectoryPath(i)),g=o(m,_);if(e.isString(g))return r(n,g,m);if(void 0!==g)return g||void 0}}}(c||(c={})),function(e){var t=e.createMap();function r(t){switch(t.kind){case 249:var r=t.importClause,n=t.moduleSpecifier;return r&&!r.name&&r.namedBindings&&251===r.namedBindings.kind&&e.isStringLiteral(n)?r.namedBindings.name:void 0;case 248:return t.name;default:return}}function n(t){return e.isReturnStatement(t)&&!!t.expression&&i(t.expression)}function i(t){if(!a(t)||!t.arguments.every(o))return!1;for(var r=t.expression;a(r)||e.isPropertyAccessExpression(r);){if(e.isCallExpression(r)&&!r.arguments.every(o))return!1;r=r.expression}return!0}function a(t){return e.isCallExpression(t)&&(e.hasPropertyAccessExpressionWithName(t,"then")||e.hasPropertyAccessExpressionWithName(t,"catch"))}function o(e){switch(e.kind){case 239:case 196:case 197:t.set(s(e),!0);case 96:case 72:return!0;default:return!1}}function s(e){return e.pos.toString()+":"+e.end.toString()}e.computeSuggestionDiagnostics=function(i,a,o){a.getSemanticDiagnostics(i,o);var c,u=[],l=a.getTypeChecker();i.commonJsModuleIndicator&&(e.programContainsEs6Modules(a)||e.compilerOptionsIndicateEs6Modules(a.getCompilerOptions()))&&function(t){return t.statements.some(function(t){switch(t.kind){case 219:return t.declarationList.declarations.some(function(t){return!!t.initializer&&e.isRequireCall(function t(r){return e.isPropertyAccessExpression(r)?t(r.expression):r}(t.initializer),!0)});case 221:var r=t.expression;if(!e.isBinaryExpression(r))return e.isRequireCall(r,!0);var n=e.getAssignmentDeclarationKind(r);return 1===n||2===n;default:return!1}})}(i)&&u.push(e.createDiagnosticForNode((c=i.commonJsModuleIndicator,e.isBinaryExpression(c)?c.left:c),e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module));var _=e.isSourceFileJS(i);if(t.clear(),function r(a){if(_)switch(a.kind){case 196:var o=e.getDeclarationOfExpando(a);if(o){var c=o.symbol;if(c&&(c.exports&&c.exports.size||c.members&&c.members.size)){u.push(e.createDiagnosticForNode(e.isVariableDeclaration(a.parent)?a.parent.name:a,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration));break}}case 239:var d=a.symbol;d.members&&d.members.size>0&&u.push(e.createDiagnosticForNode(e.isVariableDeclaration(a.parent)?a.parent.name:a,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration))}else{if(e.isVariableStatement(a)&&a.parent===i&&2&a.declarationList.flags&&1===a.declarationList.declarations.length){var p=a.declarationList.declarations[0].initializer;p&&e.isRequireCall(p,!0)&&u.push(e.createDiagnosticForNode(p,e.Diagnostics.require_call_may_be_converted_to_an_import))}e.codefix.parameterShouldGetTypeFromJSDoc(a)&&u.push(e.createDiagnosticForNode(a.name||a,e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types))}e.isFunctionLikeDeclaration(a)&&function(r,i,a){(function(t,r){return!e.isAsyncFunction(t)&&t.body&&e.isBlock(t.body)&&(i=t.body,!!e.forEachReturnStatement(i,n))&&function(e,t){var r=t.getTypeAtLocation(e),n=t.getSignaturesOfType(r,0),i=n.length?t.getReturnTypeOfSignature(n[0]):void 0;return!!i&&!!t.getPromisedTypeOfPromise(i)}(t,r);var i})(r,i)&&!t.has(s(r))&&a.push(e.createDiagnosticForNode(!r.name&&e.isVariableDeclaration(r.parent)&&e.isIdentifier(r.parent.name)?r.parent.name:r,e.Diagnostics.This_may_be_converted_to_an_async_function))}(a,l,u),a.forEachChild(r)}(i),e.getAllowSyntheticDefaultImports(a.getCompilerOptions()))for(var d=0,p=i.imports;d<p.length;d++){var f=p[d],m=r(e.importFromModuleSpecifier(f));if(m){var g=e.getResolvedModule(i,f.text),y=g&&a.getSourceFile(g.resolvedFileName);y&&y.externalModuleIndicator&&e.isExportAssignment(y.externalModuleIndicator)&&y.externalModuleIndicator.isExportEquals&&u.push(e.createDiagnosticForNode(m,e.Diagnostics.Import_may_be_converted_to_a_default_import))}}return e.addRange(u,i.bindSuggestionDiagnostics),e.addRange(u,a.getSuggestionDiagnostics(i,o)),u.sort(function(e,t){return e.start-t.start})},e.isReturnStatementWithFixablePromiseHandler=n,e.isFixablePromiseHandler=i}(c||(c={})),function(e){!function(t){function r(t,r,i){var a=n(t,r,i);if(""!==a)return a;var o=e.getCombinedLocalAndExportSymbolFlags(r);return 32&o?e.getDeclarationOfKind(r,209)?"local class":"class":384&o?"enum":524288&o?"type":64&o?"interface":262144&o?"type parameter":262144&o?"type parameter":8&o?"enum member":2097152&o?"alias":1536&o?"module":a}function n(t,r,n){var a=t.getRootSymbols(r);if(1===a.length&&8192&e.first(a).flags&&0!==t.getTypeOfSymbolAtLocation(r,n).getNonNullableType().getCallSignatures().length)return"method";if(t.isUndefinedSymbol(r))return"var";if(t.isArgumentsSymbol(r))return"local var";if(100===n.kind&&e.isExpression(n))return"parameter";var o=e.getCombinedLocalAndExportSymbolFlags(r);if(3&o)return e.isFirstDeclarationOfSymbolParameter(r)?"parameter":r.valueDeclaration&&e.isVarConst(r.valueDeclaration)?"const":e.forEach(r.declarations,e.isLet)?"let":i(r)?"local var":"var";if(16&o)return i(r)?"local function":"function";if(32768&o)return"getter";if(65536&o)return"setter";if(8192&o)return"method";if(16384&o)return"constructor";if(4&o){if(33554432&o&&6&r.checkFlags){var s=e.forEach(t.getRootSymbols(r),function(t){var r=t.getFlags();if(98311&r)return"property";e.Debug.assert(!!(8208&r))});return s||(t.getTypeOfSymbolAtLocation(r,n).getCallSignatures().length?"method":"property")}switch(n.parent&&n.parent.kind){case 262:case 260:case 261:return 72===n.kind?"property":"JSX attribute";case 267:return"JSX attribute";default:return"property"}}return""}function i(t){return!t.parent&&e.forEach(t.declarations,function(t){if(196===t.kind)return!0;if(237!==t.kind&&239!==t.kind)return!1;for(var r=t.parent;!e.isFunctionBlock(r);r=r.parent)if(284===r.kind||245===r.kind)return!1;return!0})}t.getSymbolKind=r,t.getSymbolModifiers=function(t){var r=t&&t.declarations&&t.declarations.length>0?e.getNodeModifiers(t.declarations[0]):"",n=t&&16777216&t.flags?"optional":"";return r&&n?r+","+n:r||n},t.getSymbolDisplayPartsDocumentationAndSymbolKind=function t(i,a,o,s,c,u,l){void 0===u&&(u=e.getMeaningFromLocation(c));var _,d,p,f,m,g,y=[],h=e.getCombinedLocalAndExportSymbolFlags(a),v=1&u?n(i,a,c):"",b=!1,D=100===c.kind&&e.isInExpressionContext(c);if(100===c.kind&&!D)return{displayParts:[e.keywordPart(100)],documentation:[],symbolKind:"primitive type",tags:void 0};if(""!==v||32&h||2097152&h){"getter"!==v&&"setter"!==v||(v="property");var x=void 0;if(p=D?i.getTypeAtLocation(c):i.getTypeOfSymbolAtLocation(a.exportSymbol||a,c),c.parent&&189===c.parent.kind){var S=c.parent.name;(S===c||S&&0===S.getFullWidth())&&(c=c.parent)}var T=void 0;if(e.isCallOrNewExpression(c)?T=c:e.isCallExpressionTarget(c)||e.isNewExpressionTarget(c)?T=c.parent:c.parent&&e.isJsxOpeningLikeElement(c.parent)&&e.isFunctionLike(a.valueDeclaration)&&(T=c.parent),T){x=i.getResolvedSignature(T,[]);var C=192===T.kind||e.isCallExpression(T)&&98===T.expression.kind,E=C?p.getConstructSignatures():p.getCallSignatures();if(e.contains(E,x.target)||e.contains(E,x)||(x=E.length?E[0]:void 0),x){switch(C&&32&h?(v="constructor",H(p.symbol,v)):2097152&h?(G(v="alias"),y.push(e.spacePart()),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),W(a)):H(a,v),v){case"JSX attribute":case"property":case"var":case"const":case"let":case"parameter":case"local var":y.push(e.punctuationPart(57)),y.push(e.spacePart()),16&e.getObjectFlags(p)||!p.symbol||(e.addRange(y,e.symbolToDisplayParts(i,p.symbol,s,void 0,5)),y.push(e.lineBreakPart())),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),Y(x,E,262144);break;default:Y(x,E)}b=!0}}else if(e.isNameOfFunctionDeclaration(c)&&!(98304&h)||124===c.kind&&157===c.parent.kind){var k=c.parent;e.find(a.declarations,function(e){return e===(124===c.kind?k.parent:k)})&&(E=157===k.kind?p.getNonNullableType().getConstructSignatures():p.getNonNullableType().getCallSignatures(),x=i.isImplementationOfOverload(k)?E[0]:i.getSignatureFromDeclaration(k),157===k.kind?(v="constructor",H(p.symbol,v)):H(160!==k.kind||2048&p.symbol.flags||4096&p.symbol.flags?a:p.symbol,v),Y(x,E),b=!0)}}if(32&h&&!b&&!D&&(V(),e.getDeclarationOfKind(a,209)?G("local class"):y.push(e.keywordPart(76)),y.push(e.spacePart()),W(a),X(a,o)),64&h&&2&u&&(U(),y.push(e.keywordPart(110)),y.push(e.spacePart()),W(a),X(a,o)),524288&h&&2&u&&(U(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(a),X(a,o),y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),e.addRange(y,e.typeToDisplayParts(i,i.getDeclaredTypeOfSymbol(a),s,8388608))),384&h&&(U(),e.some(a.declarations,function(t){return e.isEnumDeclaration(t)&&e.isEnumConst(t)})&&(y.push(e.keywordPart(77)),y.push(e.spacePart())),y.push(e.keywordPart(84)),y.push(e.spacePart()),W(a)),1536&h&&!D){U();var N=(J=e.getDeclarationOfKind(a,244))&&J.name&&72===J.name.kind;y.push(e.keywordPart(N?131:130)),y.push(e.spacePart()),W(a)}if(262144&h&&2&u)if(U(),y.push(e.punctuationPart(20)),y.push(e.textPart("type parameter")),y.push(e.punctuationPart(21)),y.push(e.spacePart()),W(a),a.parent)q(),W(a.parent,s),X(a.parent,s);else{var A=e.getDeclarationOfKind(a,150);if(void 0===A)return e.Debug.fail();(J=A.parent)&&(e.isFunctionLikeKind(J.kind)?(q(),x=i.getSignatureFromDeclaration(J),161===J.kind?(y.push(e.keywordPart(95)),y.push(e.spacePart())):160!==J.kind&&J.name&&W(J.symbol),e.addRange(y,e.signatureToDisplayParts(i,x,o,32))):242===J.kind&&(q(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(J.symbol),X(J.symbol,o)))}if(8&h&&(v="enum member",H(a,"enum member"),278===(J=a.declarations[0]).kind)){var F=i.getConstantValue(J);void 0!==F&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.displayPart(e.getTextOfConstantValue(F),"number"==typeof F?e.SymbolDisplayPartKind.numericLiteral:e.SymbolDisplayPartKind.stringLiteral)))}if(2097152&h){if(U(),!b){var P=i.getAliasedSymbol(a);if(P!==a&&P.declarations&&P.declarations.length>0){var w=P.declarations[0],I=e.getNameOfDeclaration(w);if(I){var O=e.isModuleWithStringLiteralName(w)&&e.hasModifier(w,2),M="default"!==a.name&&!O,L=t(i,P,e.getSourceFileOfNode(w),w,I,u,M?a:P);y.push.apply(y,L.displayParts),y.push(e.lineBreakPart()),m=L.documentation,g=L.tags}}}switch(a.declarations[0].kind){case 247:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(131));break;case 254:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(a.declarations[0].isExportEquals?59:80));break;case 257:y.push(e.keywordPart(85));break;default:y.push(e.keywordPart(92))}y.push(e.spacePart()),W(a),e.forEach(a.declarations,function(t){if(248===t.kind){var r=t;if(e.isExternalModuleImportEqualsDeclaration(r))y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.keywordPart(134)),y.push(e.punctuationPart(20)),y.push(e.displayPart(e.getTextOfNode(e.getExternalModuleImportEqualsDeclarationExpression(r)),e.SymbolDisplayPartKind.stringLiteral)),y.push(e.punctuationPart(21));else{var n=i.getSymbolAtLocation(r.moduleReference);n&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),W(n,s))}return!0}})}if(!b)if(""!==v){if(p)if(D?(U(),y.push(e.keywordPart(100))):H(a,v),"property"===v||"JSX attribute"===v||3&h||"local var"===v||D)if(y.push(e.punctuationPart(57)),y.push(e.spacePart()),p.symbol&&262144&p.symbol.flags){var R=e.mapToDisplayParts(function(t){var r=i.typeParameterToDeclaration(p,s);K().writeNode(4,r,e.getSourceFileOfNode(e.getParseTreeNode(s)),t)});e.addRange(y,R)}else e.addRange(y,e.typeToDisplayParts(i,p,s));else(16&h||8192&h||16384&h||131072&h||98304&h||"method"===v)&&(E=p.getNonNullableType().getCallSignatures()).length&&Y(E[0],E)}else v=r(i,a,c);if(!_&&(_=a.getDocumentationComment(i),d=a.getJsDocTags(),0===_.length&&4&h&&a.parent&&e.forEach(a.parent.declarations,function(e){return 284===e.kind})))for(var B=0,j=a.declarations;B<j.length;B++){var J;if((J=j[B]).parent&&204===J.parent.kind){var z=i.getSymbolAtLocation(J.parent.right);if(z&&(_=z.getDocumentationComment(i),d=z.getJsDocTags(),_.length>0))break}}return 0===_.length&&m&&(_=m),0===d.length&&g&&(d=g),{displayParts:y,documentation:_,symbolKind:v,tags:0===d.length?void 0:d};function K(){return f||(f=e.createPrinter({removeComments:!0})),f}function U(){y.length&&y.push(e.lineBreakPart()),V()}function V(){l&&(G("alias"),y.push(e.spacePart()))}function q(){y.push(e.spacePart()),y.push(e.keywordPart(93)),y.push(e.spacePart())}function W(t,r){l&&t===a&&(t=l);var n=e.symbolToDisplayParts(i,t,r||o,void 0,7);e.addRange(y,n),16777216&a.flags&&y.push(e.punctuationPart(56))}function H(t,r){U(),r&&(G(r),t&&!e.some(t.declarations,function(t){return e.isArrowFunction(t)||(e.isFunctionExpression(t)||e.isClassExpression(t))&&!t.name})&&(y.push(e.spacePart()),W(t)))}function G(t){switch(t){case"var":case"function":case"let":case"const":case"constructor":return void y.push(e.textOrKeywordPart(t));default:return y.push(e.punctuationPart(20)),y.push(e.textOrKeywordPart(t)),void y.push(e.punctuationPart(21))}}function Y(t,r,n){void 0===n&&(n=0),e.addRange(y,e.signatureToDisplayParts(i,t,s,32|n)),r.length>1&&(y.push(e.spacePart()),y.push(e.punctuationPart(20)),y.push(e.operatorPart(38)),y.push(e.displayPart((r.length-1).toString(),e.SymbolDisplayPartKind.numericLiteral)),y.push(e.spacePart()),y.push(e.textPart(2===r.length?"overload":"overloads")),y.push(e.punctuationPart(21)));var a=t.getDocumentationComment(i);_=0===a.length?void 0:a,d=t.getJsDocTags()}function X(t,r){var n=e.mapToDisplayParts(function(n){var a=i.symbolToTypeParameterDeclarations(t,r);K().writeList(53776,a,e.getSourceFileOfNode(e.getParseTreeNode(r)),n)});e.addRange(y,n)}}}(e.SymbolDisplay||(e.SymbolDisplay={}))}(c||(c={})),function(e){function t(t,r){var i=[],a=r.compilerOptions?n(r.compilerOptions,i):e.getDefaultCompilerOptions();a.isolatedModules=!0,a.suppressOutputPathCheck=!0,a.allowNonTsExtensions=!0,a.noLib=!0,a.lib=void 0,a.types=void 0,a.noEmit=void 0,a.noEmitOnError=void 0,a.paths=void 0,a.rootDirs=void 0,a.declaration=void 0,a.composite=void 0,a.declarationDir=void 0,a.out=void 0,a.outFile=void 0,a.noResolve=!0;var o=r.fileName||(a.jsx?"module.tsx":"module.ts"),s=e.createSourceFile(o,t,a.target);r.moduleName&&(s.moduleName=r.moduleName),r.renamedDependencies&&(s.renamedDependencies=e.createMapFromTemplate(r.renamedDependencies));var c,u,l=e.getNewLineCharacter(a),_={getSourceFile:function(t){return t===e.normalizePath(o)?s:void 0},writeFile:function(t,r){e.fileExtensionIs(t,".map")?(e.Debug.assertEqual(u,void 0,"Unexpected multiple source map outputs, file:",t),u=r):(e.Debug.assertEqual(c,void 0,"Unexpected multiple outputs, file:",t),c=r)},getDefaultLibFileName:function(){return"lib.d.ts"},useCaseSensitiveFileNames:function(){return!1},getCanonicalFileName:function(e){return e},getCurrentDirectory:function(){return""},getNewLine:function(){return l},fileExists:function(e){return e===o},readFile:function(){return""},directoryExists:function(){return!0},getDirectories:function(){return[]}},d=e.createProgram([o],a,_);return r.reportDiagnostics&&(e.addRange(i,d.getSyntacticDiagnostics(s)),e.addRange(i,d.getOptionsDiagnostics())),d.emit(void 0,void 0,void 0,void 0,r.transformers),void 0===c?e.Debug.fail("Output generation failed"):{outputText:c,diagnostics:i,sourceMapText:u}}var r;function n(t,n){r=r||e.filter(e.optionDeclarations,function(t){return"object"===f(t.type)&&!e.forEachEntry(t.type,function(e){return"number"!=typeof e})}),t=e.cloneCompilerOptions(t);for(var i=function(r){if(!e.hasProperty(t,r.name))return"continue";var i=t[r.name];e.isString(i)?t[r.name]=e.parseCustomTypeOption(r,i,n):e.forEachEntry(r.type,function(e){return e===i})||n.push(e.createCompilerDiagnosticForInvalidCustomType(r))},a=0,o=r;a<o.length;a++){i(o[a])}return t}e.transpileModule=t,e.transpile=function(r,n,i,a,o){var s=t(r,{compilerOptions:n,fileName:i,reportDiagnostics:!!a,moduleName:o});return e.addRange(a,s.diagnostics),s.outputText},e.fixupCompilerOptions=n}(c||(c={})),function(e){!function(t){!function(e){e[e.FormatDocument=0]="FormatDocument",e[e.FormatSelection=1]="FormatSelection",e[e.FormatOnEnter=2]="FormatOnEnter",e[e.FormatOnSemicolon=3]="FormatOnSemicolon",e[e.FormatOnOpeningCurlyBrace=4]="FormatOnOpeningCurlyBrace",e[e.FormatOnClosingCurlyBrace=5]="FormatOnClosingCurlyBrace"}(t.FormattingRequestKind||(t.FormattingRequestKind={}));var r=function(){function t(e,t,r){this.sourceFile=e,this.formattingRequestKind=t,this.options=r}return t.prototype.updateContext=function(t,r,n,i,a){this.currentTokenSpan=e.Debug.assertDefined(t),this.currentTokenParent=e.Debug.assertDefined(r),this.nextTokenSpan=e.Debug.assertDefined(n),this.nextTokenParent=e.Debug.assertDefined(i),this.contextNode=e.Debug.assertDefined(a),this.contextNodeAllOnSameLine=void 0,this.nextNodeAllOnSameLine=void 0,this.tokensAreOnSameLine=void 0,this.contextNodeBlockIsOnOneLine=void 0,this.nextNodeBlockIsOnOneLine=void 0},t.prototype.ContextNodeAllOnSameLine=function(){return void 0===this.contextNodeAllOnSameLine&&(this.contextNodeAllOnSameLine=this.NodeIsOnOneLine(this.contextNode)),this.contextNodeAllOnSameLine},t.prototype.NextNodeAllOnSameLine=function(){return void 0===this.nextNodeAllOnSameLine&&(this.nextNodeAllOnSameLine=this.NodeIsOnOneLine(this.nextTokenParent)),this.nextNodeAllOnSameLine},t.prototype.TokensAreOnSameLine=function(){if(void 0===this.tokensAreOnSameLine){var e=this.sourceFile.getLineAndCharacterOfPosition(this.currentTokenSpan.pos).line,t=this.sourceFile.getLineAndCharacterOfPosition(this.nextTokenSpan.pos).line;this.tokensAreOnSameLine=e===t}return this.tokensAreOnSameLine},t.prototype.ContextNodeBlockIsOnOneLine=function(){return void 0===this.contextNodeBlockIsOnOneLine&&(this.contextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.contextNode)),this.contextNodeBlockIsOnOneLine},t.prototype.NextNodeBlockIsOnOneLine=function(){return void 0===this.nextNodeBlockIsOnOneLine&&(this.nextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.nextTokenParent)),this.nextNodeBlockIsOnOneLine},t.prototype.NodeIsOnOneLine=function(e){return this.sourceFile.getLineAndCharacterOfPosition(e.getStart(this.sourceFile)).line===this.sourceFile.getLineAndCharacterOfPosition(e.getEnd()).line},t.prototype.BlockIsOnOneLine=function(t){var r=e.findChildOfKind(t,18,this.sourceFile),n=e.findChildOfKind(t,19,this.sourceFile);return!(!r||!n)&&this.sourceFile.getLineAndCharacterOfPosition(r.getEnd()).line===this.sourceFile.getLineAndCharacterOfPosition(n.getStart(this.sourceFile)).line},t}();t.FormattingContext=r}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n=e.createScanner(7,!1,0),i=e.createScanner(7,!1,1);!function(e){e[e.Scan=0]="Scan",e[e.RescanGreaterThanToken=1]="RescanGreaterThanToken",e[e.RescanSlashToken=2]="RescanSlashToken",e[e.RescanTemplateToken=3]="RescanTemplateToken",e[e.RescanJsxIdentifier=4]="RescanJsxIdentifier",e[e.RescanJsxText=5]="RescanJsxText"}(r||(r={})),t.getFormattingScanner=function(t,r,a,o,s){var c=1===r?i:n;c.setText(t),c.setTextPos(a);var u,l,_,d,p,f=!0,m=s({advance:function(){p=void 0,c.getStartPos()!==a?f=!!l&&4===e.last(l).kind:c.scan(),u=void 0,l=void 0;for(var t=c.getStartPos();t<o;){var r=c.getToken();if(!e.isTrivia(r))break;c.scan();var n={pos:t,end:c.getStartPos(),kind:r};t=c.getStartPos(),u=e.append(u,n)}_=c.getStartPos()},readTokenInfo:function(t){e.Debug.assert(g());var r=function(e){switch(e.kind){case 32:case 67:case 68:case 48:case 47:return!0}return!1}(t)?1:13===t.kind?2:function(e){return 16===e.kind||17===e.kind}(t)?3:function(t){if(t.parent)switch(t.parent.kind){case 267:case 262:case 263:case 261:return e.isKeyword(t.kind)||72===t.kind}return!1}(t)?4:11===t.kind?5:0;if(p&&r===d)return y(p,t);c.getStartPos()!==_&&(e.Debug.assert(void 0!==p),c.setTextPos(_),c.scan());var n=function(t,r){var n,i=c.getToken();switch(d=0,r){case 1:if(30===i){d=1;var a=c.reScanGreaterToken();return e.Debug.assert(t.kind===a),a}break;case 2:if(42===(n=i)||64===n){d=2;var a=c.reScanSlashToken();return e.Debug.assert(t.kind===a),a}break;case 3:if(19===i)return d=3,c.reScanTemplateToken();break;case 4:return d=4,c.scanJsxIdentifier();case 5:return d=5,c.reScanJsxToken();case 0:break;default:e.Debug.assertNever(r)}return i}(t,r),i={pos:c.getStartPos(),end:c.getTextPos(),kind:n};for(l&&(l=void 0);c.getStartPos()<o&&(n=c.scan(),e.isTrivia(n));){var a={pos:c.getStartPos(),end:c.getTextPos(),kind:n};if(l||(l=[]),l.push(a),4===n){c.scan();break}}return y(p={leadingTrivia:u,trailingTrivia:l,token:i},t)},isOnToken:g,getCurrentLeadingTrivia:function(){return u},lastTrailingTriviaWasNewLine:function(){return f},skipToEndOf:function(e){c.setTextPos(e.end),_=c.getStartPos(),d=void 0,p=void 0,f=!1,u=void 0,l=void 0}});return p=void 0,c.setText(void 0),m;function g(){var t=p?p.token.kind:c.getToken();return(p?p.token.pos:c.getStartPos())<o&&1!==t&&!e.isTrivia(t)}function y(t,r){return e.isToken(r)&&t.token.kind!==r.kind&&(t.token.kind=r.kind),t}}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){t.anyContext=e.emptyArray,function(e){e[e.Ignore=1]="Ignore",e[e.Space=2]="Space",e[e.NewLine=4]="NewLine",e[e.Delete=8]="Delete"}(t.RuleAction||(t.RuleAction={})),function(e){e[e.None=0]="None",e[e.CanDeleteNewLines=1]="CanDeleteNewLines"}(t.RuleFlags||(t.RuleFlags={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(e,t,r,n,a,o){return void 0===o&&(o=0),{leftTokenRange:i(t),rightTokenRange:i(r),rule:{debugName:e,context:n,action:a,flags:o}}}function n(e){return{tokens:e,isSpecific:!0}}function i(t){return"number"==typeof t?n([t]):e.isArray(t)?n(t):t}function a(t,r,i){void 0===i&&(i=[]);for(var a=[],o=t;o<=r;o++)e.contains(i,o)||a.push(o);return n(a)}function o(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!!t.options[e]}}function s(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!t.options[e]}}function c(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]}}function u(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]||t.TokensAreOnSameLine()}}function l(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!!t.options[e]}}function _(e){return 225===e.contextNode.kind}function d(e){return!_(e)}function p(e){switch(e.contextNode.kind){case 204:case 205:case 175:case 212:case 257:case 253:case 163:case 173:case 174:return!0;case 186:case 242:case 248:case 237:case 151:case 278:case 154:case 153:return 59===e.currentTokenSpan.kind||59===e.nextTokenSpan.kind;case 226:case 150:return 93===e.currentTokenSpan.kind||93===e.nextTokenSpan.kind||59===e.currentTokenSpan.kind||59===e.nextTokenSpan.kind;case 227:return 147===e.currentTokenSpan.kind||147===e.nextTokenSpan.kind}return!1}function f(e){return!p(e)}function m(e){return!g(e)}function g(t){var r=t.contextNode.kind;return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r)}function y(e){return 205===e.contextNode.kind||175===e.contextNode.kind}function h(e){return e.TokensAreOnSameLine()||S(e)}function v(e){return 184===e.contextNode.kind||181===e.contextNode.kind||function(e){return x(e)&&(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}(e)}function b(e){return S(e)&&!(e.NextNodeAllOnSameLine()||e.NextNodeBlockIsOnOneLine())}function D(e){return x(e)&&!(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}function x(e){return T(e.contextNode)}function S(e){return T(e.nextTokenParent)}function T(e){if(A(e))return!0;switch(e.kind){case 218:case 246:case 188:case 245:return!0}return!1}function C(e){switch(e.contextNode.kind){case 239:case 156:case 155:case 158:case 159:case 160:case 196:case 157:case 197:case 241:return!0}return!1}function E(e){return!C(e)}function k(e){return 239===e.contextNode.kind||196===e.contextNode.kind}function N(e){return A(e.contextNode)}function A(e){switch(e.kind){case 240:case 209:case 241:case 243:case 168:case 244:case 255:case 256:case 249:case 252:return!0}return!1}function F(e){switch(e.currentTokenParent.kind){case 240:case 244:case 243:case 274:case 245:case 232:return!0;case 218:var t=e.currentTokenParent.parent;if(!t||197!==t.kind&&196!==t.kind)return!0}return!1}function P(e){switch(e.contextNode.kind){case 222:case 232:case 225:case 226:case 227:case 224:case 235:case 223:case 231:case 274:return!0;default:return!1}}function w(e){return 188===e.contextNode.kind}function I(e){return function(e){return 191===e.contextNode.kind}(e)||function(e){return 192===e.contextNode.kind}(e)}function O(e){return 27!==e.currentTokenSpan.kind}function M(e){return 23!==e.nextTokenSpan.kind}function L(e){return 197===e.contextNode.kind}function R(e){return 183===e.contextNode.kind}function B(e){return e.TokensAreOnSameLine()&&11!==e.contextNode.kind}function j(e){return 260!==e.contextNode.kind&&264!==e.contextNode.kind}function J(e){return 270===e.contextNode.kind||269===e.contextNode.kind}function z(e){return 267===e.nextTokenParent.kind}function K(e){return 267===e.contextNode.kind}function U(e){return 261===e.contextNode.kind}function V(e){return!C(e)&&!S(e)}function q(e){return e.TokensAreOnSameLine()&&!!e.contextNode.decorators&&W(e.currentTokenParent)&&!W(e.nextTokenParent)}function W(t){for(;e.isExpressionNode(t);)t=t.parent;return 152===t.kind}function H(e){return 238===e.currentTokenParent.kind&&e.currentTokenParent.getStart(e.sourceFile)===e.currentTokenSpan.pos}function G(e){return 2!==e.formattingRequestKind}function Y(e){return 244===e.contextNode.kind}function X(e){return 168===e.contextNode.kind}function Q(e){return 161===e.contextNode.kind}function $(e,t){if(28!==e.kind&&30!==e.kind)return!1;switch(t.kind){case 164:case 194:case 242:case 240:case 209:case 241:case 239:case 196:case 197:case 156:case 155:case 160:case 161:case 191:case 192:case 211:return!0;default:return!1}}function Z(e){return $(e.currentTokenSpan,e.currentTokenParent)||$(e.nextTokenSpan,e.nextTokenParent)}function ee(e){return 194===e.contextNode.kind}function te(e){return 106===e.currentTokenSpan.kind&&200===e.currentTokenParent.kind}function re(e){return 207===e.contextNode.kind&&void 0!==e.contextNode.expression}function ne(e){return 213===e.contextNode.kind}t.getAllRules=function(){for(var i=[],x=0;x<=147;x++)i.push(x);function T(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return{tokens:i.filter(function(t){return!e.some(function(e){return e===t})}),isSpecific:!1}}var A={tokens:i,isSpecific:!1},W=n(i.concat([3])),$=a(73,147),ie=a(28,71),ae=[93,94,147,119,128],oe=[72].concat(e.typeKeywords),se=W,ce=n([72,3,76,85,92]),ue=n([21,3,82,103,88,83]),le=[r("IgnoreBeforeComment",A,[2,3],t.anyContext,1),r("IgnoreAfterLineComment",2,A,t.anyContext,1),r("NotSpaceBeforeColon",A,57,[B,f,m],8),r("SpaceAfterColon",57,A,[B,f],2),r("NoSpaceBeforeQuestionMark",A,56,[B,f],8),r("SpaceAfterQuestionMarkInConditionalOperator",56,A,[B,y],2),r("NoSpaceAfterQuestionMark",56,A,[B],8),r("NoSpaceBeforeDot",A,24,[B],8),r("NoSpaceAfterDot",24,A,[B],8),r("NoSpaceBetweenImportParenInImportType",92,20,[B,R],8),r("NoSpaceAfterUnaryPrefixOperator",[44,45,53,52],[8,9,72,20,22,18,100,95],[B,f],8),r("NoSpaceAfterUnaryPreincrementOperator",44,[72,20,100,95],[B],8),r("NoSpaceAfterUnaryPredecrementOperator",45,[72,20,100,95],[B],8),r("NoSpaceBeforeUnaryPostincrementOperator",[72,21,23,95],44,[B],8),r("NoSpaceBeforeUnaryPostdecrementOperator",[72,21,23,95],45,[B],8),r("SpaceAfterPostincrementWhenFollowedByAdd",44,38,[B,p],2),r("SpaceAfterAddWhenFollowedByUnaryPlus",38,38,[B,p],2),r("SpaceAfterAddWhenFollowedByPreincrement",38,44,[B,p],2),r("SpaceAfterPostdecrementWhenFollowedBySubtract",45,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByUnaryMinus",39,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByPredecrement",39,45,[B,p],2),r("NoSpaceAfterCloseBrace",19,[27,26],[B],8),r("NewLineBeforeCloseBraceInBlockContext",W,19,[D],4),r("SpaceAfterCloseBrace",19,T(21),[B,F],2),r("SpaceBetweenCloseBraceAndElse",19,83,[B],2),r("SpaceBetweenCloseBraceAndWhile",19,107,[B],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("SpaceAfterConditionalClosingParen",21,22,[P],2),r("NoSpaceBetweenFunctionKeywordAndStar",90,40,[k],8),r("SpaceAfterStarInGeneratorDeclaration",40,[72,20],[k],2),r("SpaceAfterFunctionInFuncDecl",90,A,[C],2),r("NewLineAfterOpenBraceInBlockContext",18,A,[D],4),r("SpaceAfterGetSetInMember",[126,137],72,[C],2),r("NoSpaceBetweenYieldKeywordAndStar",117,40,[B,re],8),r("SpaceBetweenYieldOrYieldStarAndOperand",[117,40],A,[B,re],2),r("NoSpaceBetweenReturnAndSemicolon",97,26,[B],8),r("SpaceAfterCertainKeywords",[105,101,95,81,97,104,122],A,[B],2),r("SpaceAfterLetConstInVariableDeclaration",[111,77],A,[B,H],2),r("NoSpaceBeforeOpenParenInFuncCall",A,20,[B,I,O],8),r("SpaceBeforeBinaryKeywordOperator",A,ae,[B,p],2),r("SpaceAfterBinaryKeywordOperator",ae,A,[B,p],2),r("SpaceAfterVoidOperator",106,A,[B,te],2),r("SpaceBetweenAsyncAndOpenParen",121,20,[L,B],2),r("SpaceBetweenAsyncAndFunctionKeyword",121,90,[B],2),r("NoSpaceBetweenTagAndTemplateString",[72,21],[14,15],[B],8),r("SpaceBeforeJsxAttribute",A,72,[z,B],2),r("SpaceBeforeSlashInJsxOpeningElement",A,42,[U,B],2),r("NoSpaceBeforeGreaterThanTokenInJsxOpeningElement",42,30,[U,B],8),r("NoSpaceBeforeEqualInJsxAttribute",A,59,[K,B],8),r("NoSpaceAfterEqualInJsxAttribute",59,A,[K,B],8),r("NoSpaceAfterModuleImport",[130,134],20,[B],8),r("SpaceAfterCertainTypeScriptKeywords",[118,76,125,80,84,85,86,126,109,92,110,130,131,113,115,114,133,137,116,140,144,129,127],A,[B],2),r("SpaceBeforeCertainTypeScriptKeywords",A,[86,109,144],[B],2),r("SpaceAfterModuleName",10,18,[Y],2),r("SpaceBeforeArrow",A,37,[B],2),r("SpaceAfterArrow",37,A,[B],2),r("NoSpaceAfterEllipsis",25,72,[B],8),r("NoSpaceAfterOptionalParameters",56,[21,27],[B,f],8),r("NoSpaceBetweenEmptyInterfaceBraceBrackets",18,19,[B,X],8),r("NoSpaceBeforeOpenAngularBracket",oe,28,[B,Z],8),r("NoSpaceBetweenCloseParenAndAngularBracket",21,28,[B,Z],8),r("NoSpaceAfterOpenAngularBracket",28,A,[B,Z],8),r("NoSpaceBeforeCloseAngularBracket",A,30,[B,Z],8),r("NoSpaceAfterCloseAngularBracket",30,[20,22,30,27],[B,Z,E],8),r("SpaceBeforeAt",[21,72],58,[B],2),r("NoSpaceAfterAt",58,A,[B],8),r("SpaceAfterDecorator",A,[118,72,85,80,76,116,115,113,114,126,137,22,40],[q],2),r("NoSpaceBeforeNonNullAssertionOperator",A,52,[B,ne],8),r("NoSpaceAfterNewKeywordOnConstructorSignature",95,20,[B,Q],8)],_e=[r("SpaceAfterConstructor",124,20,[o("insertSpaceAfterConstructor"),B],2),r("NoSpaceAfterConstructor",124,20,[c("insertSpaceAfterConstructor"),B],8),r("SpaceAfterComma",27,A,[o("insertSpaceAfterCommaDelimiter"),B,j,M],2),r("NoSpaceAfterComma",27,A,[c("insertSpaceAfterCommaDelimiter"),B,j],8),r("SpaceAfterAnonymousFunctionKeyword",90,20,[o("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],2),r("NoSpaceAfterAnonymousFunctionKeyword",90,20,[c("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],8),r("SpaceAfterKeywordInControl",$,20,[o("insertSpaceAfterKeywordsInControlFlowStatements"),P],2),r("NoSpaceAfterKeywordInControl",$,20,[c("insertSpaceAfterKeywordsInControlFlowStatements"),P],8),r("SpaceAfterOpenParen",20,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBeforeCloseParen",A,21,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBetweenOpenParens",20,20,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("NoSpaceBetweenParens",20,21,[B],8),r("NoSpaceAfterOpenParen",20,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("NoSpaceBeforeCloseParen",A,21,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("SpaceAfterOpenBracket",22,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("SpaceBeforeCloseBracket",A,23,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("NoSpaceBetweenBrackets",22,23,[B],8),r("NoSpaceAfterOpenBracket",22,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("NoSpaceBeforeCloseBracket",A,23,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("SpaceAfterOpenBrace",18,A,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),v],2),r("SpaceBeforeCloseBrace",A,19,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),v],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("NoSpaceAfterOpenBrace",18,A,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("NoSpaceBeforeCloseBrace",A,19,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("SpaceAfterTemplateHeadAndMiddle",[15,16],A,[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("SpaceBeforeTemplateMiddleAndTail",A,[16,17],[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("NoSpaceAfterTemplateHeadAndMiddle",[15,16],A,[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("NoSpaceBeforeTemplateMiddleAndTail",A,[16,17],[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("SpaceAfterOpenBraceInJsxExpression",18,A,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("SpaceBeforeCloseBraceInJsxExpression",A,19,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("NoSpaceAfterOpenBraceInJsxExpression",18,A,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("NoSpaceBeforeCloseBraceInJsxExpression",A,19,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("SpaceAfterSemicolonInFor",26,A,[o("insertSpaceAfterSemicolonInForStatements"),B,_],2),r("NoSpaceAfterSemicolonInFor",26,A,[c("insertSpaceAfterSemicolonInForStatements"),B,_],8),r("SpaceBeforeBinaryOperator",A,ie,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("SpaceAfterBinaryOperator",ie,A,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("NoSpaceBeforeBinaryOperator",A,ie,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("NoSpaceAfterBinaryOperator",ie,A,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("SpaceBeforeOpenParenInFuncDecl",A,20,[o("insertSpaceBeforeFunctionParenthesis"),B,C],2),r("NoSpaceBeforeOpenParenInFuncDecl",A,20,[c("insertSpaceBeforeFunctionParenthesis"),B,C],8),r("NewLineBeforeOpenBraceInControl",ue,18,[o("placeOpenBraceOnNewLineForControlBlocks"),P,b],4,1),r("NewLineBeforeOpenBraceInFunction",se,18,[o("placeOpenBraceOnNewLineForFunctions"),C,b],4,1),r("NewLineBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[o("placeOpenBraceOnNewLineForFunctions"),N,b],4,1),r("SpaceAfterTypeAssertion",30,A,[o("insertSpaceAfterTypeAssertion"),B,ee],2),r("NoSpaceAfterTypeAssertion",30,A,[c("insertSpaceAfterTypeAssertion"),B,ee],8),r("SpaceBeforeTypeAnnotation",A,57,[o("insertSpaceBeforeTypeAnnotation"),B,g],2),r("NoSpaceBeforeTypeAnnotation",A,57,[c("insertSpaceBeforeTypeAnnotation"),B,g],8)],de=[r("NoSpaceBeforeSemicolon",A,26,[B],8),r("SpaceBeforeOpenBraceInControl",ue,18,[u("placeOpenBraceOnNewLineForControlBlocks"),P,G,h],2,1),r("SpaceBeforeOpenBraceInFunction",se,18,[u("placeOpenBraceOnNewLineForFunctions"),C,S,G,h],2,1),r("SpaceBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[u("placeOpenBraceOnNewLineForFunctions"),N,G,h],2,1),r("NoSpaceBeforeComma",A,27,[B],8),r("NoSpaceBeforeOpenBracket",T(121,74),22,[B],8),r("NoSpaceAfterCloseBracket",23,A,[B,V],8),r("SpaceAfterSemicolon",26,A,[B],2),r("SpaceBetweenForAndAwaitKeyword",89,122,[B],2),r("SpaceBetweenStatements",[21,82,83,74],A,[B,j,d],2),r("SpaceAfterTryFinally",[103,88],18,[B],2)];return le.concat(_e,de)}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r;function n(t,r){return e.Debug.assert(t<=147&&r<=147,"Must compute formatting context from tokens"),t*s+r}t.getFormatContext=function(i){return{options:i,getRule:(void 0===r&&(a=t.getAllRules(),o=function(e){for(var t=new Array(s*s),r=new Array(t.length),i=0,a=e;i<a.length;i++)for(var o=a[i],u=o.leftTokenRange.isSpecific&&o.rightTokenRange.isSpecific,l=0,_=o.leftTokenRange.tokens;l<_.length;l++)for(var d=_[l],p=0,f=o.rightTokenRange.tokens;p<f.length;p++){var m=f[p],g=n(d,m),y=t[g];void 0===y&&(y=t[g]=[]),c(y,o.rule,u,r,g)}return t}(a),r=function(t){var r=o[n(t.currentTokenSpan.kind,t.nextTokenSpan.kind)];return r&&e.find(r,function(r){return e.every(r.context,function(e){return e(t)})})}),r)};var a,o};var i,a=5,o=31,s=148;function c(r,n,s,c,u){var l,_,d,p=1===n.action?s?i.IgnoreRulesSpecific:i.IgnoreRulesAny:n.context!==t.anyContext?s?i.ContextRulesSpecific:i.ContextRulesAny:s?i.NoContextRulesSpecific:i.NoContextRulesAny,f=c[u]||0;r.splice(function(e,t){for(var r=0,n=0;n<=t;n+=a)r+=e&o,e>>=a;return r}(f,p),0,n),c[u]=(d=1+((l=f)>>(_=p)&o),e.Debug.assert((d&o)===d,"Adding more rules into the sub-bucket than allowed. Maximum allowed is 32 rules."),l&~(o<<_)|d<<_)}!function(e){e[e.IgnoreRulesSpecific=0]="IgnoreRulesSpecific",e[e.IgnoreRulesAny=1*a]="IgnoreRulesAny",e[e.ContextRulesSpecific=2*a]="ContextRulesSpecific",e[e.ContextRulesAny=3*a]="ContextRulesAny",e[e.NoContextRulesSpecific=4*a]="NoContextRulesSpecific",e[e.NoContextRulesAny=5*a]="NoContextRulesAny"}(i||(i={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n,i,a,o;function s(t,r,n){var i=e.findPrecedingToken(t,n);return i&&i.kind===r&&t===i.getEnd()?i:void 0}function c(e){for(var t=e;t&&t.parent&&t.parent.end===e.end&&!u(t.parent,t);)t=t.parent;return t}function u(t,r){switch(t.kind){case 240:case 241:return e.rangeContainsRange(t.members,r);case 244:var n=t.body;return!!n&&245===n.kind&&e.rangeContainsRange(n.statements,r);case 284:case 218:case 245:return e.rangeContainsRange(t.statements,r);case 274:return e.rangeContainsRange(t.block.statements,r)}return!1}function l(t,r,n,i){return t?_({pos:e.getLineStartPositionForPosition(t.getStart(r),r),end:t.end},r,n,i):[]}function _(r,n,i,a){var o=function(t,r){return function n(i){var a=e.forEachChild(i,function(n){return e.startEndContainsRange(n.getStart(r),n.end,t)&&n});if(a){var o=n(a);if(o)return o}return i}(r)}(r,n);return t.getFormattingScanner(n.text,n.languageVariant,function(t,r,n){var i=t.getStart(n);if(i===r.pos&&t.end===r.end)return i;var a=e.findPrecedingToken(r.pos,n);return a?a.end>=r.pos?t.pos:a.end:t.pos}(o,r,n),r.end,function(s){return d(r,o,t.SmartIndenter.getIndentationForNode(o,r,n,i.options),function(e,r,n){for(var i,a=-1;e;){var o=n.getLineAndCharacterOfPosition(e.getStart(n)).line;if(-1!==a&&o!==a)break;if(t.SmartIndenter.shouldIndentChildNode(r,e,i,n))return r.indentSize;a=o,i=e,e=e.parent}return 0}(o,i.options,n),s,i,a,function(t,r){if(!t.length)return a;var n=t.filter(function(t){return e.rangeOverlapsWithStartEnd(r,t.start,t.start+t.length)}).sort(function(e,t){return e.start-t.start});if(!n.length)return a;var i=0;return function(t){for(;;){if(i>=n.length)return!1;var r=n[i];if(t.end<=r.start)return!1;if(e.startEndOverlapsWithStartEnd(t.pos,t.end,r.start,r.start+r.length))return!0;i++}};function a(){return!1}}(n.parseDiagnostics,r),n)})}function d(r,n,i,a,o,s,c,u,l){var _,d,f,m,g=s.options,y=s.getRule,h=new t.FormattingContext(l,c,g),v=-1,b=[];if(o.advance(),o.isOnToken()){var D=l.getLineAndCharacterOfPosition(n.getStart(l)).line,x=D;n.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(n,l)).line),function n(i,a,s,c,d,p){if(!e.rangeOverlapsWithStartEnd(r,i.getStart(l),i.getEnd()))return;var f=T(i,s,d,p);var y=a;e.forEachChild(i,function(e){b(e,-1,i,f,s,c,!1)},function(r){!function(r,n,a,s){e.Debug.assert(e.isNodeArray(r));var c=function(e,t){switch(e.kind){case 157:case 239:case 196:case 156:case 155:case 197:if(e.typeParameters===t)return 28;if(e.parameters===t)return 20;break;case 191:case 192:if(e.typeArguments===t)return 28;if(e.arguments===t)return 20;break;case 164:if(e.typeArguments===t)return 28;break;case 168:return 18}return 0}(n,r),u=s,_=a;if(0!==c)for(;o.isOnToken();){var d=o.readTokenInfo(n);if(d.token.end>r.pos)break;if(d.token.kind===c){_=l.getLineAndCharacterOfPosition(d.token.pos).line,D(d,n,s,n);var p=void 0;if(-1!==v)p=v;else{var f=e.getLineStartPositionForPosition(d.token.pos,l);p=t.SmartIndenter.findFirstNonWhitespaceColumn(f,d.token.pos,l,g)}u=T(n,a,p,g.indentSize)}else D(d,n,s,n)}for(var m=-1,y=0;y<r.length;y++){var h=r[y];m=b(h,m,i,u,_,_,!0,0===y)}var x=function(e){switch(e){case 20:return 21;case 28:return 30;case 18:return 19}return 0}(c);if(0!==x&&o.isOnToken()){var d=o.readTokenInfo(n);27===d.token.kind&&e.isCallLikeExpression(n)&&(o.advance(),d=o.isOnToken()?o.readTokenInfo(n):void 0),d&&d.token.kind===x&&e.rangeContainsRange(n,d.token)&&D(d,n,u,n,!0)}}(r,i,s,f)});for(;o.isOnToken();){var h=o.readTokenInfo(i);if(h.token.end>i.end)break;D(h,i,f,i)}function b(a,s,c,u,_,d,p,f){var h=a.getStart(l),b=l.getLineAndCharacterOfPosition(h).line,x=b;a.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(a,l)).line);var S=-1;if(p&&e.rangeContainsRange(r,c)&&-1!==(S=function(r,n,i,a,o){if(e.rangeOverlapsWithStartEnd(a,r,n)||e.rangeContainsStartEnd(a,r,n)){if(-1!==o)return o}else{var s=l.getLineAndCharacterOfPosition(r).line,c=e.getLineStartPositionForPosition(r,l),u=t.SmartIndenter.findFirstNonWhitespaceColumn(c,r,l,g);if(s!==i||r===u){var _=t.SmartIndenter.getBaseIndentation(g);return _>u?_:u}}return-1}(h,a.end,_,r,s))&&(s=S),!e.rangeOverlapsWithStartEnd(r,a.pos,a.end))return a.end<r.pos&&o.skipToEndOf(a),s;if(0===a.getFullWidth())return s;for(;o.isOnToken();){var T=o.readTokenInfo(i);if(T.token.end>h)break;D(T,i,u,i)}if(!o.isOnToken())return s;if(e.isToken(a)&&11!==a.kind){var T=o.readTokenInfo(a);return e.Debug.assert(T.token.end===a.end,"Token end is child end"),D(T,i,u,a),s}var C=152===a.kind?b:d,E=function(e,r,n,i,a,o){var s=t.SmartIndenter.shouldIndentChildNode(g,e)?g.indentSize:0;return o===r?{indentation:r===m?v:a.getIndentation(),delta:Math.min(g.indentSize,a.getDelta(e)+s)}:-1===n?20===e.kind&&r===m?{indentation:v,delta:a.getDelta(e)}:t.SmartIndenter.childStartsOnTheSameLineWithElseInIfStatement(i,e,r,l)?{indentation:a.getIndentation(),delta:s}:{indentation:a.getIndentation()+a.getDelta(e),delta:s}:{indentation:n,delta:s}}(a,b,S,i,u,C);if(n(a,y,b,x,E.indentation,E.delta),11===a.kind){var k={pos:a.getStart(),end:a.getEnd()};A(k,E.indentation,!0,!1)}return y=i,f&&187===c.kind&&-1===s&&(s=E.indentation),s}function D(t,n,i,a,s){e.Debug.assert(e.rangeContainsRange(n,t.token));var c=o.lastTrailingTriviaWasNewLine(),d=!1;t.leadingTrivia&&E(t.leadingTrivia,n,y,i);var p=0,f=e.rangeContainsRange(r,t.token),g=l.getLineAndCharacterOfPosition(t.token.pos);if(f){var h=u(t.token),b=_;if(p=k(t.token,g,n,y,i),!h)if(0===p){var D=b&&l.getLineAndCharacterOfPosition(b.end).line;d=c&&g.line!==D}else d=1===p}if(t.trailingTrivia&&E(t.trailingTrivia,n,y,i),d){var x=f&&!u(t.token)?i.getIndentationForToken(g.line,t.token.kind,a,!!s):-1,S=!0;if(t.leadingTrivia){var T=i.getIndentationForComment(t.token.kind,x,a);S=C(t.leadingTrivia,T,S,function(e){return N(e.pos,T,!1)})}-1!==x&&S&&(N(t.token.pos,x,1===p),m=g.line,v=x)}o.advance(),y=n}}(n,n,D,x,i,a)}if(!o.isOnToken()){var S=o.getCurrentLeadingTrivia();S&&(C(S,i,!1,function(e){return k(e,l.getLineAndCharacterOfPosition(e.pos),n,n,void 0)}),function(){var e=_?_.end:r.pos,t=l.getLineAndCharacterOfPosition(e).line,n=l.getLineAndCharacterOfPosition(r.end).line;F(t,n+1,_)}())}return b;function T(r,n,i,a){return{getIndentationForComment:function(e,t,r){switch(e){case 19:case 23:case 21:return i+o(r)}return-1!==t?t:i},getIndentationForToken:function(t,a,s,c){return!c&&function(t,i,a){switch(i){case 18:case 19:case 21:case 83:case 107:case 58:return!1;case 42:case 30:switch(a.kind){case 262:case 263:case 261:return!1}break;case 22:case 23:if(181!==a.kind)return!1}return n!==t&&!(r.decorators&&i===function(t){if(t.modifiers&&t.modifiers.length)return t.modifiers[0].kind;switch(t.kind){case 240:return 76;case 241:return 110;case 239:return 90;case 243:return 243;case 158:return 126;case 159:return 137;case 156:if(t.asteriskToken)return 40;case 154:case 151:var r=e.getNameOfDeclaration(t);if(r)return r.kind}}(r))}(t,a,s)?i+o(s):i},getIndentation:function(){return i},getDelta:o,recomputeIndentation:function(e){r.parent&&t.SmartIndenter.shouldIndentChildNode(g,r.parent,r,l)&&(i+=e?g.indentSize:-g.indentSize,a=t.SmartIndenter.shouldIndentChildNode(g,r)?g.indentSize:0)}};function o(e){return t.SmartIndenter.nodeWillIndentChild(g,r,e,l,!0)?a:0}}function C(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o],u=e.rangeContainsRange(r,c);switch(c.kind){case 3:u&&A(c,n,!i),i=!1;break;case 2:i&&u&&a(c),i=!1;break;case 4:i=!0}}return i}function E(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o];if(e.isComment(c.kind)&&e.rangeContainsRange(r,c))k(c,l.getLineAndCharacterOfPosition(c.pos),n,i,a)}}function k(t,n,i,a,o){var s=0;u(t)||(_?s=function(t,r,n,i,a,o,s,c){h.updateContext(i,o,t,n,s);var u,_=y(h),d=0;if(_){switch(d=function(e,t,r,n,i){var a=i!==r;switch(e.action){case 1:return 0;case 8:if(t.end!==n.pos)return w(t.end,n.pos-t.end),a?2:0;break;case 4:if(1!==e.flags&&r!==i)return 0;var o=i-r;if(1!==o)return I(t.end,n.pos-t.end,g.newLineCharacter),a?0:1;break;case 2:if(1!==e.flags&&r!==i)return 0;var s=n.pos-t.end;if(1!==s||32!==l.text.charCodeAt(t.end))return I(t.end,n.pos-t.end," "),a?2:0}return 0}(_,i,a,t,r)){case 2:n.getStart(l)===t.pos&&c.recomputeIndentation(!1);break;case 1:n.getStart(l)===t.pos&&c.recomputeIndentation(!0);break;default:e.Debug.assert(0===d)}u=!(8&_.action)&&1!==_.flags}else u=!0;r!==a&&u&&F(a,r,i);return d}(t,n.line,i,_,f,d,a,o):F(l.getLineAndCharacterOfPosition(r.pos).line,n.line));return _=t,d=i,f=n.line,s}function N(t,r,n){var i=p(r,g);if(n)I(t,0,i);else{var a=l.getLineAndCharacterOfPosition(t),o=e.getStartPositionOfLine(a.line,l);(r!==function(e,t){for(var r=0,n=0;n<t;n++)9===l.text.charCodeAt(e+n)?r+=g.tabSize-r%g.tabSize:r++;return r}(o,a.character)||function(e,t){return e!==l.text.substr(t,e.length)}(i,o))&&I(o,a.character,i)}}function A(r,n,i,a){void 0===a&&(a=!0);var o=l.getLineAndCharacterOfPosition(r.pos).line,s=l.getLineAndCharacterOfPosition(r.end).line;if(o!==s){for(var c=[],u=r.pos,_=o;_<s;_++){var d=e.getEndLinePosition(_,l);c.push({pos:u,end:d}),u=e.getStartPositionOfLine(_+1,l)}if(a&&c.push({pos:u,end:r.end}),0!==c.length){var f=e.getStartPositionOfLine(o,l),m=t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(f,c[0].pos,l,g);if(n!==m.column){var y=0;i&&(y=1,o++);for(var h=n-m.column,v=y;v<c.length;v++,o++){var b=e.getStartPositionOfLine(o,l),D=0===v?m:t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(c[v].pos,c[v].end,l,g),x=D.column+h;if(x>0){var S=p(x,g);I(b,D.character,S)}else w(b,D.character)}}}}else i||N(r.pos,n,!1)}function F(t,r,n){for(var i=t;i<r;i++){var a=e.getStartPositionOfLine(i,l),o=e.getEndLinePosition(i,l);if(!(n&&(e.isComment(n.kind)||e.isStringOrRegularExpressionOrTemplateLiteral(n.kind))&&n.pos<=o&&n.end>o)){var s=P(a,o);-1!==s&&(e.Debug.assert(s===a||!e.isWhiteSpaceSingleLine(l.text.charCodeAt(s-1))),w(s,o+1-s))}}}function P(t,r){for(var n=r;n>=t&&e.isWhiteSpaceSingleLine(l.text.charCodeAt(n));)n--;return n!==r?n+1:-1}function w(t,r){r&&b.push(e.createTextChangeFromStartLength(t,r,""))}function I(t,r,n){(r||n)&&b.push(e.createTextChangeFromStartLength(t,r,n))}}function p(t,r){if((!i||i.tabSize!==r.tabSize||i.indentSize!==r.indentSize)&&(i={tabSize:r.tabSize,indentSize:r.indentSize},a=o=void 0),r.convertTabsToSpaces){var n=void 0,s=Math.floor(t/r.indentSize),c=t%r.indentSize;return o||(o=[]),void 0===o[s]?(n=e.repeatString(" ",r.indentSize*s),o[s]=n):n=o[s],c?n+e.repeatString(" ",c):n}var u=Math.floor(t/r.tabSize),l=t-u*r.tabSize,_=void 0;return a||(a=[]),void 0===a[u]?a[u]=_=e.repeatString("\t",u):_=a[u],l?_+e.repeatString(" ",l):_}!function(e){e[e.Unknown=-1]="Unknown"}(r||(r={})),t.formatOnEnter=function(t,r,n){var i=r.getLineAndCharacterOfPosition(t).line;if(0===i)return[];for(var a=e.getEndLinePosition(i,r);e.isWhiteSpaceSingleLine(r.text.charCodeAt(a));)a--;return e.isLineBreak(r.text.charCodeAt(a))&&a--,_({pos:e.getStartPositionOfLine(i-1,r),end:a+1},r,n,2)},t.formatOnSemicolon=function(e,t,r){return l(c(s(e,26,t)),t,r,3)},t.formatOnOpeningCurly=function(t,r,n){var i=s(t,18,r);if(!i)return[];var a=c(i.parent);return _({pos:e.getLineStartPositionForPosition(a.getStart(r),r),end:t},r,n,4)},t.formatOnClosingCurly=function(e,t,r){return l(c(s(e,19,t)),t,r,5)},t.formatDocument=function(e,t){return _({pos:0,end:e.text.length},e,t,0)},t.formatSelection=function(t,r,n,i){return _({pos:e.getLineStartPositionForPosition(t,n),end:r},n,i,1)},t.formatNodeGivenIndentation=function(e,r,n,i,a,o){var s={pos:0,end:r.text.length};return t.getFormattingScanner(r.text,n,s.pos,s.end,function(t){return d(s,e,i,a,t,o,1,function(e){return!1},r)})},function(e){e[e.None=0]="None",e[e.LineAdded=1]="LineAdded",e[e.LineRemoved=2]="LineRemoved"}(n||(n={})),t.getRangeOfEnclosingComment=function(t,r,n,i){void 0===i&&(i=e.getTokenAtPosition(t,r));var a=e.findAncestor(i,e.isJSDoc);if(a&&(i=a.parent),!(i.getStart(t)<=r&&r<i.getEnd())){var o=(n=null===n?void 0:void 0===n?e.findPrecedingToken(r,t):n)&&e.getTrailingCommentRanges(t.text,n.end),s=e.getLeadingCommentRangesOfNode(i,t),c=e.concatenate(o,s);return c&&e.find(c,function(n){return e.rangeContainsPositionExclusive(n,r)||r===n.end&&(2===n.kind||r===t.getFullWidth())})}},t.getIndentationString=p}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i;function a(e){return e.baseIndentSize||0}function o(e,t,r,n,i,o,u){for(var l=e.parent;l;){var p=!0;if(r){var f=e.getStart(i);p=f<r.pos||f>r.end}var m=s(l,e,i),y=m.line===t.line||d(l,e,t.line,i);if(p){var h=g(e,i,u,!y);if(-1!==h)return h+n;if(-1!==(h=c(e,l,t,y,i,u)))return h+n}x(u,l,e,i,o)&&!y&&(n+=u.indentSize);var v=_(l,e,t.line,i);l=(e=l).parent,t=v?i.getLineAndCharacterOfPosition(e.getStart(i)):m}return n+a(u)}function s(e,t,r){var n=p(t,r),i=n?n.pos:e.getStart(r);return r.getLineAndCharacterOfPosition(i)}function c(t,r,n,i,a,o){return(e.isDeclaration(t)||e.isStatementButNotDeclaration(t))&&(284===r.kind||!i)?h(n,a,o):-1}function u(t,r,n,i){var a=e.findNextToken(t,r,i);return a?18===a.kind?1:19===a.kind&&n===l(a,i).line?2:0:0}function l(e,t){return t.getLineAndCharacterOfPosition(e.getStart(t))}function _(t,r,n,i){if(!e.isCallExpression(t)||!e.contains(t.arguments,r))return!1;var a=t.expression.getEnd();return e.getLineAndCharacterOfPosition(i,a).line===n}function d(t,r,n,i){if(222===t.kind&&t.elseStatement===r){var a=e.findChildOfKind(t,83,i);return e.Debug.assert(void 0!==a),l(a,i).line===n}return!1}function p(e,t){return e.parent&&f(e.getStart(t),e.getEnd(),e.parent,t)}function f(t,r,n,i){switch(n.kind){case 164:return a(n.typeArguments);case 188:return a(n.properties);case 187:return a(n.elements);case 168:return a(n.members);case 239:case 196:case 197:case 156:case 155:case 160:case 157:case 166:case 161:return a(n.typeParameters)||a(n.parameters);case 240:case 209:case 241:case 242:case 308:return a(n.typeParameters);case 192:case 191:return a(n.typeArguments)||a(n.arguments);case 238:return a(n.declarations);case 252:case 256:return a(n.elements);case 184:case 185:return a(n.elements)}function a(a){return a&&e.rangeContainsStartEnd(function(e,t,r){for(var n=e.getChildren(r),i=1;i<n.length-1;i++)if(n[i].pos===t.pos&&n[i].end===t.end)return{pos:n[i-1].end,end:n[i+1].getStart(r)};return t}(n,a,i),t,r)?a:void 0}}function m(e,t,r){return e?h(t.getLineAndCharacterOfPosition(e.pos),t,r):-1}function g(e,t,r,n){if(e.parent&&238===e.parent.kind)return-1;var i=p(e,t);if(i){var a=i.indexOf(e);if(-1!==a){var o=y(i,a,t,r);if(-1!==o)return o}return m(i,t,r)+(n?r.indentSize:0)}return-1}function y(t,r,n,i){e.Debug.assert(r>=0&&r<t.length);for(var a=l(t[r],n),o=r-1;o>=0;o--)if(27!==t[o].kind){if(n.getLineAndCharacterOfPosition(t[o].end).line!==a.line)return h(a,n,i);a=l(t[o],n)}return-1}function h(e,t,r){var n=t.getPositionOfLineAndCharacter(e.line,0);return b(n,n+e.character,t,r)}function v(t,r,n,i){for(var a=0,o=0,s=t;s<r;s++){var c=n.text.charCodeAt(s);if(!e.isWhiteSpaceSingleLine(c))break;9===c?o+=i.tabSize+o%i.tabSize:o++,a++}return{column:o,character:a}}function b(e,t,r,n){return v(e,t,r,n).column}function D(t,r,n,i,a){var o=n?n.kind:0;switch(r.kind){case 221:case 240:case 209:case 241:case 243:case 242:case 187:case 218:case 245:case 188:case 168:case 181:case 170:case 246:case 272:case 271:case 195:case 189:case 191:case 192:case 219:case 254:case 230:case 205:case 185:case 184:case 262:case 265:case 261:case 270:case 155:case 160:case 161:case 151:case 165:case 166:case 177:case 193:case 201:case 256:case 252:case 257:case 253:case 154:return!0;case 237:case 275:return!(!t.indentMultiLineObjectLiteralBeginningOnBlankLine&&i&&188===o)||function(t,r){var n=e.skipTrivia(t.text,r.pos),i=t.getLineAndCharacterOfPosition(n).line,a=t.getLineAndCharacterOfPosition(r.end).line;return i===a}(i,n);case 223:case 224:case 226:case 227:case 225:case 222:case 239:case 196:case 156:case 197:case 157:case 158:case 159:return 218!==o;case 255:return 256!==o;case 249:return 250!==o||!!n.namedBindings&&252!==n.namedBindings.kind;case 260:return 263!==o;case 264:return 266!==o;case 174:case 173:if(168===o)return!1}return a}function x(e,t,r,n,i){return void 0===i&&(i=!1),D(e,t,r,n,!1)&&!(i&&r&&function(e,t){switch(e){case 230:case 234:case 228:case 229:return 218!==t.kind;default:return!1}}(r.kind,t))}!function(e){e[e.Unknown=-1]="Unknown"}(n||(n={})),r.getIndentation=function(r,n,i,s){if(void 0===s&&(s=!1),r>n.text.length)return a(i);if(i.indentStyle===e.IndentStyle.None)return 0;var c=e.findPrecedingToken(r,n,void 0,!0),_=t.getRangeOfEnclosingComment(n,r,c||null);if(_&&3===_.kind)return function(t,r,n,i){var a=e.getLineAndCharacterOfPosition(t,r).line-1,o=e.getLineAndCharacterOfPosition(t,i.pos).line;if(e.Debug.assert(o>=0),a<=o)return b(e.getStartPositionOfLine(o,t),r,t,n);var s=e.getStartPositionOfLine(a,t),c=v(s,r,t,n),u=c.column,l=c.character;return 0===u?u:42===t.text.charCodeAt(s+l)?u-1:u}(n,r,i,_);if(!c)return a(i);if(e.isStringOrRegularExpressionOrTemplateLiteral(c.kind)&&c.getStart(n)<=r&&r<c.end)return 0;var d=n.getLineAndCharacterOfPosition(r).line;if(i.indentStyle===e.IndentStyle.Block)return function(t,r,n){for(var i=r;i>0;){var a=t.text.charCodeAt(i);if(!e.isWhiteSpaceLike(a))break;i--}return b(e.getLineStartPositionForPosition(i,t),i,t,n)}(n,r,i);if(27===c.kind&&204!==c.parent.kind){var p=function(t,r,n){var i=e.findListItemInfo(t);return i&&i.listItemIndex>0?y(i.list.getChildren(),i.listItemIndex-1,r,n):-1}(c,n,i);if(-1!==p)return p}var h=function(e,t,r){return t&&f(e,e,t,r)}(r,c.parent,n);return h&&!e.rangeContainsRange(h,c)?m(h,n,i)+i.indentSize:function(t,r,n,i,s,c){for(var _,d=n;d;){if(e.positionBelongsToNode(d,r,t)&&x(c,d,_,t,!0)){var p=l(d,t),f=u(n,d,i,t),m=0!==f?s&&2===f?c.indentSize:0:i!==p.line?c.indentSize:0;return o(d,p,void 0,m,t,!0,c)}var y=g(d,t,c,!0);if(-1!==y)return y;_=d,d=d.parent}return a(c)}(n,r,c,d,s,i)},r.getIndentationForNode=function(e,t,r,n){return o(e,r.getLineAndCharacterOfPosition(e.getStart(r)),t,0,r,!1,n)},r.getBaseIndentation=a,function(e){e[e.Unknown=0]="Unknown",e[e.OpenBrace=1]="OpenBrace",e[e.CloseBrace=2]="CloseBrace"}(i||(i={})),r.isArgumentAndStartLineOverlapsExpressionBeingCalled=_,r.childStartsOnTheSameLineWithElseInIfStatement=d,r.getContainingList=p,r.findFirstNonWhitespaceCharacterAndColumn=v,r.findFirstNonWhitespaceColumn=b,r.nodeWillIndentChild=D,r.shouldIndentChildNode=x}(t.SmartIndenter||(t.SmartIndenter={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.__pos;return e.Debug.assert("number"==typeof r),r}function n(t,r){e.Debug.assert("number"==typeof r),t.__pos=r}function a(t){var r=t.__end;return e.Debug.assert("number"==typeof r),r}function o(t,r){e.Debug.assert("number"==typeof r),t.__end=r}var s,c;function u(t,r){return e.skipTrivia(t,r,!1,!0)}!function(e){e[e.Exclude=0]="Exclude",e[e.IncludeAll=1]="IncludeAll"}(s=t.LeadingTriviaOption||(t.LeadingTriviaOption={})),function(e){e[e.Exclude=0]="Exclude",e[e.Include=1]="Include"}(c=t.TrailingTriviaOption||(t.TrailingTriviaOption={}));var l,_={leadingTriviaOption:s.Exclude,trailingTriviaOption:c.Exclude};function d(e,t,r,n){return{pos:p(e,t,n),end:f(e,r,n)}}function p(t,r,n){var i=n.leadingTriviaOption;if(i===s.Exclude)return r.getStart(t);var a=r.getFullStart(),o=r.getStart(t);if(a===o)return o;var c=e.getLineStartPositionForPosition(a,t);if(e.getLineStartPositionForPosition(o,t)===c)return i===s.IncludeAll?a:o;var l=a>0?1:0,_=e.getStartPositionOfLine(e.getLineOfLocalPosition(t,c)+l,t);return _=u(t.text,_),e.getStartPositionOfLine(e.getLineOfLocalPosition(t,_),t)}function f(t,r,n){var i=r.end,a=n.trailingTriviaOption;if(a===c.Exclude||e.isExpression(r)&&a!==c.Include)return i;var o=e.skipTrivia(t.text,i,!0);return o===i||a!==c.Include&&!e.isLineBreak(t.text.charCodeAt(o-1))?i:o}function m(e,t){return!!t&&!!e.parent&&(27===t.kind||26===t.kind&&188===e.parent.kind)}!function(e){e[e.Remove=0]="Remove",e[e.ReplaceWithSingleNode=1]="ReplaceWithSingleNode",e[e.ReplaceWithMultipleNodes=2]="ReplaceWithMultipleNodes",e[e.Text=3]="Text"}(l||(l={}));var g,y=function(){function t(t,r){this.newLineCharacter=t,this.formatContext=r,this.changes=[],this.newFiles=[],this.classesWithNodesInsertedAtStart=e.createMap(),this.deletedNodes=[]}return t.fromContext=function(r){return new t(e.getNewLineOrDefaultFromHost(r.host,r.formatContext.options),r.formatContext)},t.with=function(e,r){var n=t.fromContext(e);return r(n),n.getChanges()},t.prototype.deleteRange=function(e,t){this.changes.push({kind:l.Remove,sourceFile:e,range:t})},t.prototype.delete=function(e,t){this.deletedNodes.push({sourceFile:e,node:t})},t.prototype.deleteModifier=function(t,r){this.deleteRange(t,{pos:r.getStart(t),end:e.skipTrivia(t.text,r.end,!0)})},t.prototype.deleteNodeRange=function(e,t,r,n){void 0===n&&(n={leadingTriviaOption:s.IncludeAll});var i=p(e,t,n),a=f(e,r,n);this.deleteRange(e,{pos:i,end:a})},t.prototype.deleteNodeRangeExcludingEnd=function(e,t,r,n){void 0===n&&(n={leadingTriviaOption:s.IncludeAll});var i=p(e,t,n),a=void 0===r?e.text.length:p(e,r,n);this.deleteRange(e,{pos:i,end:a})},t.prototype.replaceRange=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:l.ReplaceWithSingleNode,sourceFile:e,range:t,options:n,node:r})},t.prototype.replaceNode=function(e,t,r,n){void 0===n&&(n=_),this.replaceRange(e,d(e,t,t,n),r,n)},t.prototype.replaceNodeRange=function(e,t,r,n,i){void 0===i&&(i=_),this.replaceRange(e,d(e,t,r,i),n,i)},t.prototype.replaceRangeWithNodes=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:l.ReplaceWithMultipleNodes,sourceFile:e,range:t,options:n,nodes:r})},t.prototype.replaceNodeWithNodes=function(e,t,r,n){void 0===n&&(n=_),this.replaceRangeWithNodes(e,d(e,t,t,n),r,n)},t.prototype.replaceNodeWithText=function(e,t,r){this.replaceRangeWithText(e,d(e,t,t,_),r)},t.prototype.replaceNodeRangeWithNodes=function(e,t,r,n,i){void 0===i&&(i=_),this.replaceRangeWithNodes(e,d(e,t,r,i),n,i)},t.prototype.nextCommaToken=function(t,r){var n=e.findNextToken(r,r.parent,t);return n&&27===n.kind?n:void 0},t.prototype.replacePropertyAssignment=function(e,t,r){var n=this.nextCommaToken(e,t)?"":","+this.newLineCharacter;this.replaceNode(e,t,r,{suffix:n})},t.prototype.insertNodeAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRange(t,e.createRange(r),n,i)},t.prototype.insertNodesAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRangeWithNodes(t,e.createRange(r),n,i)},t.prototype.insertNodeAtTopOfFile=function(t,r,n){var i=function(t){for(var r,n=0,i=t.statements;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))break;r=a}var o=0,s=t.text;if(r)return o=r.end,p(),o;var c=e.getShebang(s);void 0!==c&&(o=c.length,p());var u=e.getLeadingCommentRanges(s,o);if(!u)return o;u.length&&3===u[0].kind&&e.isPinnedComment(s,u[0].pos)&&(o=u[0].end,p(),u=u.slice(1));for(var l=0,_=u;l<_.length;l++){var d=_[l];if(2!==d.kind||!e.isRecognizedTripleSlashComment(s,d.pos,d.end))break;o=d.end,p()}return o;function p(){if(o<s.length){var t=s.charCodeAt(o);e.isLineBreak(t)&&++o<s.length&&13===t&&10===s.charCodeAt(o)&&o++}}}(t);this.insertNodeAt(t,i,r,{prefix:0===i?void 0:this.newLineCharacter,suffix:(e.isLineBreak(t.text.charCodeAt(i))?"":this.newLineCharacter)+(n?this.newLineCharacter:"")})},t.prototype.insertNodeBefore=function(e,t,r,n){void 0===n&&(n=!1),this.insertNodeAt(e,p(e,t,{}),r,this.getOptionsForInsertNodeBefore(t,n))},t.prototype.insertModifierBefore=function(t,r,n){var i=n.getStart(t);this.insertNodeAt(t,i,e.createToken(r),{suffix:" "})},t.prototype.insertLastModifierBefore=function(t,r,n){if(n.modifiers){var i=n.modifiers.end;this.insertNodeAt(t,i,e.createToken(r),{prefix:" "})}else this.insertModifierBefore(t,r,n)},t.prototype.insertCommentBeforeLine=function(t,r,n,i){var a=e.getStartPositionOfLine(r,t),o=e.getFirstNonSpaceCharacterPosition(t.text,a),s=E(t,o),c=e.getTouchingToken(t,s?o:n),u=t.text.slice(a,o),l=(s?"":this.newLineCharacter)+"//"+i+this.newLineCharacter+u;this.insertText(t,c.getStart(t),l)},t.prototype.insertJsdocCommentBefore=function(t,r,n){var i=r.getStart(t);if(r.jsDoc)for(var a=0,o=r.jsDoc;a<o.length;a++){var s=o[a];this.deleteRange(t,{pos:e.getLineStartPositionForPosition(s.getStart(t),t),end:f(t,s,{})})}var c=e.getPrecedingNonSpaceCharacterPosition(t.text,i-1),u=t.text.slice(c,i);this.insertNodeAt(t,i,n,{preserveLeadingWhitespace:!1,suffix:this.newLineCharacter+u})},t.prototype.replaceRangeWithText=function(e,t,r){this.changes.push({kind:l.Text,sourceFile:e,range:t,text:r})},t.prototype.insertText=function(t,r,n){this.replaceRangeWithText(t,e.createRange(r),n)},t.prototype.tryInsertTypeAnnotation=function(t,r,n){var i;if(e.isFunctionLike(r)){if(!(i=e.findChildOfKind(r,21,t))){if(!e.isArrowFunction(r))return;i=e.first(r.parameters)}}else i=237!==r.kind&&r.questionToken?r.questionToken:r.name;this.insertNodeAt(t,i.end,n,{prefix:": "})},t.prototype.insertTypeParameters=function(t,r,n){var i=(e.findChildOfKind(r,20,t)||e.first(r.parameters)).getStart(t);this.insertNodesAt(t,i,n,{prefix:"<",suffix:">"})},t.prototype.getOptionsForInsertNodeBefore=function(t,r){return e.isStatement(t)||e.isClassElement(t)?{suffix:r?this.newLineCharacter+this.newLineCharacter:this.newLineCharacter}:e.isVariableDeclaration(t)?{suffix:", "}:e.isParameter(t)?{}:e.isStringLiteral(t)&&e.isImportDeclaration(t.parent)||e.isNamedImports(t)?{suffix:", "}:e.Debug.failBadSyntaxKind(t)},t.prototype.insertNodeAtConstructorStart=function(t,r,n){var i=e.firstOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeBefore(t,i,n):this.replaceConstructorBody(t,r,[n].concat(r.body.statements))},t.prototype.insertNodeAtConstructorEnd=function(t,r,n){var i=e.lastOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeAfter(t,i,n):this.replaceConstructorBody(t,r,r.body.statements.concat([n]))},t.prototype.replaceConstructorBody=function(t,r,n){this.replaceNode(t,r.body,e.createBlock(n,!0))},t.prototype.insertNodeAtEndOfScope=function(t,r,n){var i=p(t,r.getLastToken(),{});this.insertNodeAt(t,i,n,{prefix:e.isLineBreak(t.text.charCodeAt(r.getLastToken().pos))?this.newLineCharacter:this.newLineCharacter+this.newLineCharacter,suffix:this.newLineCharacter})},t.prototype.insertNodeAtClassStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},t.prototype.insertNodeAtObjectStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},t.prototype.insertNodeAtStartWorker=function(t,r,n){var a=r.getStart(t),o=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(e.getLineStartPositionForPosition(a,t),a,t,this.formatContext.options)+this.formatContext.options.indentSize;this.insertNodeAt(t,b(r).pos,n,i({indentation:o},this.getInsertNodeAtStartPrefixSuffix(t,r)))},t.prototype.getInsertNodeAtStartPrefixSuffix=function(t,r){var n=e.isObjectLiteralExpression(r)?",":"";if(0===b(r).length){if(e.addToSeen(this.classesWithNodesInsertedAtStart,e.getNodeId(r),{node:r,sourceFile:t})){var i=e.positionsAreOnSameLine.apply(void 0,v(r,t).concat([t]));return{prefix:this.newLineCharacter,suffix:n+(i?this.newLineCharacter:"")}}return{prefix:"",suffix:n+this.newLineCharacter}}return{prefix:this.newLineCharacter,suffix:n}},t.prototype.insertNodeAfterComma=function(e,t,r){var n=this.insertNodeAfterWorker(e,this.nextCommaToken(e,t)||t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},t.prototype.insertNodeAfter=function(e,t,r){var n=this.insertNodeAfterWorker(e,t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},t.prototype.insertNodeAtEndOfList=function(e,t,r){this.insertNodeAt(e,t.end,r,{prefix:", "})},t.prototype.insertNodesAfter=function(t,r,n){var i=this.insertNodeAfterWorker(t,r,e.first(n));this.insertNodesAt(t,i,n,this.getInsertNodeAfterOptions(t,r))},t.prototype.insertNodeAfterWorker=function(t,r,n){var i,a;return i=r,a=n,((e.isPropertySignature(i)||e.isPropertyDeclaration(i))&&e.isClassOrTypeElement(a)&&149===a.name.kind||e.isStatementButNotDeclaration(i)&&e.isStatementButNotDeclaration(a))&&59!==t.text.charCodeAt(r.end-1)&&this.replaceRange(t,e.createRange(r.end),e.createToken(26)),f(t,r,{})},t.prototype.getInsertNodeAfterOptions=function(t,r){var n=this.getInsertNodeAfterOptionsWorker(r);return i({},n,{prefix:r.end===t.end&&e.isStatement(r)?n.prefix?"\n"+n.prefix:"\n":n.prefix})},t.prototype.getInsertNodeAfterOptionsWorker=function(t){switch(t.kind){case 240:case 244:return{prefix:this.newLineCharacter,suffix:this.newLineCharacter};case 237:case 10:case 72:return{prefix:", "};case 275:return{suffix:","+this.newLineCharacter};case 85:return{prefix:" "};case 151:return{};default:return e.Debug.assert(e.isStatement(t)||e.isClassOrTypeElement(t)),{suffix:this.newLineCharacter}}},t.prototype.insertName=function(t,r,n){if(e.Debug.assert(!r.name),197===r.kind){var i=e.findChildOfKind(r,37,t),a=e.findChildOfKind(r,20,t);a?(this.insertNodesAt(t,a.getStart(t),[e.createToken(90),e.createIdentifier(n)],{joiner:" "}),k(this,t,i)):(this.insertText(t,e.first(r.parameters).getStart(t),"function "+n+"("),this.replaceRange(t,i,e.createToken(21))),218!==r.body.kind&&(this.insertNodesAt(t,r.body.getStart(t),[e.createToken(18),e.createToken(97)],{joiner:" ",suffix:" "}),this.insertNodesAt(t,r.body.end,[e.createToken(26),e.createToken(19)],{joiner:" "}))}else{var o=e.findChildOfKind(r,196===r.kind?90:76,t).end;this.insertNodeAt(t,o,e.createIdentifier(n),{prefix:" "})}},t.prototype.insertExportModifier=function(e,t){this.insertText(e,t.getStart(e),"export ")},t.prototype.insertNodeInListAfter=function(t,r,n,i){if(void 0===i&&(i=e.formatting.SmartIndenter.getContainingList(r,t)),i){var a=e.indexOfNode(i,r);if(!(a<0)){var o=r.getEnd();if(a!==i.length-1){var s=e.getTokenAtPosition(t,r.end);if(s&&m(r,s)){var c=e.getLineAndCharacterOfPosition(t,u(t.text,i[a+1].getFullStart())),l=e.getLineAndCharacterOfPosition(t,s.end),_=void 0,d=void 0;l.line===c.line?(d=s.end,_=function(e){for(var t="",r=0;r<e;r++)t+=" ";return t}(c.character-l.character)):d=e.getStartPositionOfLine(c.line,t);var p=""+e.tokenToString(s.kind)+t.text.substring(s.end,i[a+1].getStart(t));this.replaceRange(t,e.createRange(d,i[a+1].getStart(t)),n,{prefix:_,suffix:p})}}else{var f=r.getStart(t),g=e.getLineStartPositionForPosition(f,t),y=void 0,h=!1;if(1===i.length)y=27;else{var v=e.findPrecedingToken(r.pos,t);y=m(r,v)?v.kind:27,h=e.getLineStartPositionForPosition(i[a-1].getStart(t),t)!==g}if(function(t,r){for(var n=r;n<t.length;){var i=t.charCodeAt(n);if(!e.isWhiteSpaceSingleLine(i))return 47===i;n++}return!1}(t.text,r.end)&&(h=!0),h){this.replaceRange(t,e.createRange(o),e.createToken(y));var b=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(g,f,t,this.formatContext.options),D=e.skipTrivia(t.text,o,!0,!1);D!==o&&e.isLineBreak(t.text.charCodeAt(D-1))&&D--,this.replaceRange(t,e.createRange(D),n,{indentation:b,prefix:this.newLineCharacter})}else this.replaceRange(t,e.createRange(o),n,{prefix:e.tokenToString(y)+" "})}}}else e.Debug.fail("node is not a list element")},t.prototype.finishClassesWithNodesInsertedAtStart=function(){var t=this;this.classesWithNodesInsertedAtStart.forEach(function(r){var n=r.node,i=r.sourceFile,a=v(n,i),o=a[0],s=a[1];e.positionsAreOnSameLine(o,s,i)&&o!==s-1&&t.deleteRange(i,e.createRange(o,s-1))})},t.prototype.finishDeleteDeclarations=function(){for(var t=this,r=new e.NodeSet,n=function(t,n){i.deletedNodes.some(function(r){return r.sourceFile===t&&e.rangeContainsRangeExclusive(r.node,n)})||(e.isArray(n)?i.deleteRange(t,e.rangeOfTypeParameters(n)):T.deleteDeclaration(i,r,t,n))},i=this,a=0,o=this.deletedNodes;a<o.length;a++){var s=o[a];n(s.sourceFile,s.node)}r.forEach(function(n){var i=n.getSourceFile(),a=e.formatting.SmartIndenter.getContainingList(n,i);if(n===e.last(a)){var o=e.findLastIndex(a,function(e){return!r.has(e)},a.length-2);-1!==o&&t.deleteRange(i,{pos:a[o].end,end:h(i,a[o+1])})}})},t.prototype.getChanges=function(e){this.finishDeleteDeclarations(),this.finishClassesWithNodesInsertedAtStart();for(var t=g.getTextChangesFromChanges(this.changes,this.newLineCharacter,this.formatContext,e),r=0,n=this.newFiles;r<n.length;r++){var i=n[r],a=i.oldFile,o=i.fileName,s=i.statements;t.push(g.newFileChanges(a,o,s,this.newLineCharacter,this.formatContext))}return t},t.prototype.createNewFile=function(e,t,r){this.newFiles.push({oldFile:e,fileName:t,statements:r})},t}();function h(t,r){return e.skipTrivia(t.text,p(t,r,{leadingTriviaOption:s.IncludeAll}),!1,!0)}function v(t,r){return[e.findChildOfKind(t,18,r).end,e.findChildOfKind(t,19,r).end]}function b(t){return e.isObjectLiteralExpression(t)?t.properties:t.members}function D(t,r){for(var n=r.length-1;n>=0;n--){var i=r[n],a=i.span,o=i.newText;t=""+t.substring(0,a.start)+o+t.substring(e.textSpanEnd(a))}return t}function x(t){var n=e.visitEachChild(t,x,e.nullTransformationContext,S,x),i=e.nodeIsSynthesized(n)?n:Object.create(n);return i.pos=r(t),i.end=a(t),i}function S(t,n,i,o,s){var c=e.visitNodes(t,n,i,o,s);if(!c)return c;var u=c===t?e.createNodeArray(c.slice(0)):c;return u.pos=r(t),u.end=a(t),u}t.ChangeTracker=y,t.getNewFileText=function(e,t,r,n){return g.newFileChangesWorker(void 0,t,e,r,n)},function(t){function r(t,r,i,a,o){var s=i.map(function(e){return n(e,t,a).text}).join(a),c=e.createSourceFile("any file name",s,7,!0,r);return D(s,e.formatting.formatDocument(c,o))+a}function n(t,r,n){var i=new C(n),a="\n"===n?1:0;return e.createPrinter({newLine:a,neverAsciiEscape:!0},i).writeNode(4,t,r,i),{text:i.getText(),node:x(t)}}t.getTextChangesFromChanges=function(t,r,i,a){return e.group(t,function(e){return e.sourceFile.path}).map(function(t){for(var o=t[0].sourceFile,s=e.stableSort(t,function(e,t){return e.range.pos-t.range.pos||e.range.end-t.range.end}),c=function(t){e.Debug.assert(s[t].range.end<=s[t+1].range.pos,"Changes overlap",function(){return JSON.stringify(s[t].range)+" and "+JSON.stringify(s[t+1].range)})},u=0;u<s.length-1;u++)c(u);var _=s.map(function(t){return e.createTextChange(e.createTextSpanFromRange(t.range),function(t,r,i,a,o){if(t.kind===l.Remove)return"";if(t.kind===l.Text)return t.text;var s=t.options,c=void 0===s?{}:s,u=t.range.pos,_=function(t){return function(t,r,i,a,o,s,c){var u=a.indentation,l=a.prefix,_=a.delta,d=n(t,r,o),p=d.node,f=d.text;c&&c(p,f);var m=s.options,g=void 0!==u?u:e.formatting.SmartIndenter.getIndentation(i,r,m,l===o||e.getLineStartPositionForPosition(i,r)===i);void 0===_&&(_=e.formatting.SmartIndenter.shouldIndentChildNode(s.options,t)&&m.indentSize||0);var y={text:f,getLineAndCharacterOfPosition:function(t){return e.getLineAndCharacterOfPosition(this,t)}},h=e.formatting.formatNodeGivenIndentation(p,y,r.languageVariant,g,_,s);return D(f,h)}(t,r,u,c,i,a,o)},d=t.kind===l.ReplaceWithMultipleNodes?t.nodes.map(function(t){return e.removeSuffix(_(t),i)}).join(t.options.joiner||i):_(t.node),p=c.preserveLeadingWhitespace||void 0!==c.indentation||e.getLineStartPositionForPosition(u,r)===u?d:d.replace(/^\s+/,"");return(c.prefix||"")+p+(c.suffix||"")}(t,o,r,i,a))});return{fileName:o.fileName,textChanges:_}})},t.newFileChanges=function(t,n,i,a,o){var s=r(t,e.getScriptKindFromFileName(n),i,a,o);return{fileName:n,textChanges:[e.createTextChange(e.createTextSpan(0,0),s)],isNewFile:!0}},t.newFileChangesWorker=r,t.getNonformattedText=n}(g||(g={})),t.applyChanges=D;var T,C=function(){function t(t){var r=this;this.lastNonTriviaPosition=0,this.writer=e.createTextWriter(t),this.onEmitNode=function(e,t,i){t&&n(t,r.lastNonTriviaPosition),i(e,t),t&&o(t,r.lastNonTriviaPosition)},this.onBeforeEmitNodeArray=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitNodeArray=function(e){e&&o(e,r.lastNonTriviaPosition)},this.onBeforeEmitToken=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitToken=function(e){e&&o(e,r.lastNonTriviaPosition)}}return t.prototype.setLastNonTriviaPosition=function(t,r){if(r||!function(t){return e.skipTrivia(t,0)===t.length}(t)){this.lastNonTriviaPosition=this.writer.getTextPos();for(var n=0;e.isWhiteSpaceLike(t.charCodeAt(t.length-n-1));)n++;this.lastNonTriviaPosition-=n}},t.prototype.write=function(e){this.writer.write(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeComment=function(e){this.writer.writeComment(e)},t.prototype.writeKeyword=function(e){this.writer.writeKeyword(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeOperator=function(e){this.writer.writeOperator(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writePunctuation=function(e){this.writer.writePunctuation(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeTrailingSemicolon=function(e){this.writer.writeTrailingSemicolon(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeParameter=function(e){this.writer.writeParameter(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeProperty=function(e){this.writer.writeProperty(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSpace=function(e){this.writer.writeSpace(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeStringLiteral=function(e){this.writer.writeStringLiteral(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSymbol=function(e,t){this.writer.writeSymbol(e,t),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLine=function(){this.writer.writeLine()},t.prototype.increaseIndent=function(){this.writer.increaseIndent()},t.prototype.decreaseIndent=function(){this.writer.decreaseIndent()},t.prototype.getText=function(){return this.writer.getText()},t.prototype.rawWrite=function(e){this.writer.rawWrite(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLiteral=function(e){this.writer.writeLiteral(e),this.setLastNonTriviaPosition(e,!0)},t.prototype.getTextPos=function(){return this.writer.getTextPos()},t.prototype.getLine=function(){return this.writer.getLine()},t.prototype.getColumn=function(){return this.writer.getColumn()},t.prototype.getIndent=function(){return this.writer.getIndent()},t.prototype.isAtStartOfLine=function(){return this.writer.isAtStartOfLine()},t.prototype.clear=function(){this.writer.clear(),this.lastNonTriviaPosition=0},t}();function E(t,r){return!(e.isInComment(t,r)||e.isInString(t,r)||e.isInTemplateString(t,r)||e.isInJSXText(t,r))}function k(e,t,r,n){void 0===n&&(n={leadingTriviaOption:s.IncludeAll});var i=p(t,r,n),a=f(t,r,n);e.deleteRange(t,{pos:i,end:a})}function N(t,r,n,i){var a=e.Debug.assertDefined(e.formatting.SmartIndenter.getContainingList(i,n)),o=e.indexOfNode(a,i);e.Debug.assert(-1!==o),1!==a.length?(e.Debug.assert(!r.has(i),"Deleting a node twice"),r.add(i),t.deleteRange(n,{pos:h(n,i),end:o===a.length-1?f(n,i,{}):h(n,a[o+1])})):k(t,n,i)}t.isValidLocationToAddComment=E,function(t){function r(t,r,n){if(n.parent.name){var i=e.Debug.assertDefined(e.getTokenAtPosition(r,n.pos-1));t.deleteRange(r,{pos:i.getStart(r),end:n.end})}else{k(t,r,e.getAncestor(n,249))}}t.deleteDeclaration=function(t,n,i,a){switch(a.kind){case 151:var o=a.parent;e.isArrowFunction(o)&&1===o.parameters.length&&!e.findChildOfKind(o,20,i)?t.replaceNodeWithText(i,a,"()"):N(t,n,i,a);break;case 249:k(t,i,a,a===i.imports[0].parent?{leadingTriviaOption:s.Exclude}:void 0);break;case 186:var u=a.parent;185===u.kind&&a!==e.last(u.elements)?k(t,i,a):N(t,n,i,a);break;case 237:!function(t,r,n,i){var a=i.parent;if(274!==a.kind)if(1===a.declarations.length){var o=a.parent;switch(o.kind){case 227:case 226:t.replaceNode(n,i,e.createObjectLiteral());break;case 225:k(t,n,a);break;case 219:k(t,n,o);break;default:e.Debug.assertNever(o)}}else N(t,r,n,i);else t.deleteNodeRange(n,e.findChildOfKind(a,20,n),e.findChildOfKind(a,21,n))}(t,n,i,a);break;case 150:N(t,n,i,a);break;case 253:var l=a.parent;1===l.elements.length?r(t,i,l):N(t,n,i,a);break;case 251:r(t,i,a);break;default:e.isImportClause(a.parent)&&a.parent.name===a?function(t,r,n){if(n.namedBindings){var i=n.name.getStart(r),a=e.getTokenAtPosition(r,n.name.end);if(a&&27===a.kind){var o=e.skipTrivia(r.text,a.end,!1,!0);t.deleteRange(r,{pos:i,end:o})}else k(t,r,n.name)}else k(t,r,n.parent)}(t,i,a.parent):e.isCallLikeExpression(a.parent)?N(t,n,i,a):k(t,i,a,26===a.kind?{trailingTriviaOption:c.Exclude}:void 0)}}}(T||(T={})),t.deleteNode=k}(e.textChanges||(e.textChanges={}))}(c||(c={})),function(e){!function(t){var r=e.createMultiMap(),n=e.createMap();function i(t){return e.isArray(t)?e.formatStringFromArgs(e.getLocaleSpecificMessage(t[0]),t.slice(1)):e.getLocaleSpecificMessage(t)}function a(e,t,r,n,i,a){return{fixName:e,description:t,changes:r,fixId:n,fixAllDescription:i,commands:a?[a]:void 0}}function o(e,t){return{changes:e,commands:t}}function s(t,r,n){for(var i=t.program,a=t.sourceFile,o=t.cancellationToken,s=0,c=i.getSemanticDiagnostics(a,o).concat(e.computeSuggestionDiagnostics(a,i,o));s<c.length;s++){var u=c[s];e.contains(r,u.code)&&n(u)}}t.createCodeFixActionNoFixId=function(e,t,r){return a(e,i(r),t,void 0,void 0)},t.createCodeFixAction=function(e,t,r,n,o,s){return a(e,i(r),t,n,i(o),s)},t.registerCodeFix=function(t){for(var i=0,a=t.errorCodes;i<a.length;i++){var o=a[i];r.add(String(o),t)}if(t.fixIds)for(var s=0,c=t.fixIds;s<c.length;s++){var u=c[s];e.Debug.assert(!n.has(u)),n.set(u,t)}},t.getSupportedErrorCodes=function(){return e.arrayFrom(r.keys())},t.getFixes=function(t){return e.flatMap(r.get(String(t.errorCode))||e.emptyArray,function(e){return e.getCodeActions(t)})},t.getAllFixes=function(t){return n.get(e.cast(t.fixId,e.isString)).getAllCodeActions(t)},t.createCombinedCodeActions=o,t.createFileTextChanges=function(e,t){return{fileName:e,textChanges:t}},t.codeFixAll=function(t,r,n){var i=[];return o(e.textChanges.ChangeTracker.with(t,function(e){return s(t,r,function(t){return n(e,t,i)})}),0===i.length?void 0:i)},t.eachDiagnostic=s}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=e.createMap();t.registerRefactor=function(e,t){r.set(e,t)},t.getApplicableRefactors=function(t){return e.arrayFrom(e.flatMapIterator(r.values(),function(e){return t.cancellationToken&&t.cancellationToken.isCancellationRequested()?void 0:e.getAvailableActions(t)}))},t.getEditsForRefactor=function(e,t,n){var i=r.get(t);return i&&i.getEditsForAction(e,n)}}(e.refactor||(e.refactor={})),e.getRefactorContextSpan=function(t){var r=t.startPosition,n=t.endPosition;return e.createTextSpanFromBounds(r,void 0===n?r:n)}}(c||(c={})),function(e){!function(t){var r="addConvertToUnknownForNonOverlappingTypes",n=[e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.Debug.assertDefined(e.findAncestor(i,function(t){return e.isAsExpression(t)||e.isTypeAssertion(t)})),o=e.isAsExpression(a)?e.createAsExpression(a.expression,e.createKeywordTypeNode(143)):e.createTypeAssertion(e.createKeywordTypeNode(143),a.expression);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Add_unknown_conversion_for_non_overlapping_types,r,e.Diagnostics.Add_unknown_to_all_conversions_of_non_overlapping_types)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addMissingInvocationForDecorator",n=[e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isDecorator);e.Debug.assert(!!a,"Expected position to be owned by a decorator.");var o=e.createCall(a.expression,void 0,void 0);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Call_decorator_expression,r,e.Diagnostics.Add_to_all_uncalled_decorators)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addNameToNamelessParameter",n=[e.Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n);if(!e.isIdentifier(i))return e.Debug.fail("add-name-to-nameless-parameter operates on identifiers, but got a "+e.formatSyntaxKind(i.kind));var a=i.parent;if(!e.isParameter(a))return e.Debug.fail("Tried to add a parameter name to a non-parameter: "+e.formatSyntaxKind(i.kind));var o=a.parent.parameters.indexOf(a);e.Debug.assert(!a.type,"Tried to add a parameter name to a parameter that already had one."),e.Debug.assert(o>-1,"Parameter not found in parent parameter list.");var s=e.createParameter(void 0,a.modifiers,a.dotDotDotToken,"arg"+o,a.questionToken,e.createTypeReferenceNode(i,void 0),a.initializer);t.replaceNode(r,i,s)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Add_parameter_name,r,e.Diagnostics.Add_names_to_all_parameters_without_names)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="annotateWithTypeFromJSDoc",n=[e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.tryCast(e.isParameter(n.parent)?n.parent.parent:n.parent,a)}function a(t){return function(t){return e.isFunctionLikeDeclaration(t)||237===t.kind||153===t.kind||154===t.kind}(t)&&o(t)}function o(t){return e.isFunctionLikeDeclaration(t)?t.parameters.some(o)||!t.type&&!!e.getJSDocReturnType(t):!t.type&&!!e.getJSDocType(t)}function s(t,r,n){if(e.isFunctionLikeDeclaration(n)&&(e.getJSDocReturnType(n)||n.parameters.some(function(t){return!!e.getJSDocType(t)}))){if(!n.typeParameters){var i=e.getJSDocTypeParameterDeclarations(n);i.length&&t.insertTypeParameters(r,n,i)}var a=e.isArrowFunction(n)&&!e.findChildOfKind(n,20,r);a&&t.insertNodeBefore(r,e.first(n.parameters),e.createToken(20));for(var o=0,s=n.parameters;o<s.length;o++){var u=s[o];if(!u.type){var l=e.getJSDocType(u);l&&t.tryInsertTypeAnnotation(r,u,c(l))}}if(a&&t.insertNodeAfter(r,e.last(n.parameters),e.createToken(21)),!n.type){var _=e.getJSDocReturnType(n);_&&t.tryInsertTypeAnnotation(r,n,c(_))}}else{var d=e.Debug.assertDefined(e.getJSDocType(n));e.Debug.assert(!n.type),t.tryInsertTypeAnnotation(r,n,c(d))}}function c(t){switch(t.kind){case 289:case 290:return e.createTypeReferenceNode("any",e.emptyArray);case 293:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("undefined",e.emptyArray)])}(t);case 292:return c(t.type);case 291:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("null",e.emptyArray)])}(t);case 295:return function(t){return e.createArrayTypeNode(e.visitNode(t.type,c))}(t);case 294:return function(t){return e.createFunctionTypeNode(e.emptyArray,t.parameters.map(u),t.type)}(t);case 164:return function(t){var r=t.typeName,n=t.typeArguments;if(e.isIdentifier(t.typeName)){if(e.isJSDocIndexSignature(t))return function(t){var r=e.createParameter(void 0,void 0,void 0,135===t.typeArguments[0].kind?"n":"s",void 0,e.createTypeReferenceNode(135===t.typeArguments[0].kind?"number":"string",[]),void 0),n=e.createTypeLiteralNode([e.createIndexSignature(void 0,void 0,[r],t.typeArguments[1])]);return e.setEmitFlags(n,1),n}(t);var i=t.typeName.text;switch(t.typeName.text){case"String":case"Boolean":case"Object":case"Number":i=i.toLowerCase();break;case"array":case"date":case"promise":i=i[0].toUpperCase()+i.slice(1)}r=e.createIdentifier(i),n="Array"!==i&&"Promise"!==i||t.typeArguments?e.visitNodes(t.typeArguments,c):e.createNodeArray([e.createTypeReferenceNode("any",e.emptyArray)])}return e.createTypeReferenceNode(r,n)}(t);default:var r=e.visitEachChild(t,c,void 0);return e.setEmitFlags(r,1),r}}function u(t){var r=t.parent.parameters.indexOf(t),n=295===t.type.kind&&r===t.parent.parameters.length-1,i=t.name||(n?"rest":"arg"+r),a=n?e.createToken(25):t.dotDotDotToken;return e.createParameter(t.decorators,t.modifiers,a,i,t.questionToken,e.visitNode(t.type,c),t.initializer)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=i(n.sourceFile,n.span.start);if(a){var o=e.textChanges.ChangeTracker.with(n,function(e){return s(e,n.sourceFile,a)});return[t.createCodeFixAction(r,o,e.Diagnostics.Annotate_with_type_from_JSDoc,r,e.Diagnostics.Annotate_everything_with_types_from_JSDoc)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&s(e,t.file,r)})}}),t.parameterShouldGetTypeFromJSDoc=a}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="inferFromUsage",i=[e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code,e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code,e.Diagnostics.Member_0_implicitly_has_an_1_type.code,e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code,e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code,e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code];function a(t,n,i,a,p,f,m,g){if(e.isParameterPropertyModifier(i.kind)||72===i.kind||25===i.kind||100===i.kind){var y=i.parent;switch(a=function(t){switch(t){case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code;case e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_an_1_type.code;case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code;case e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code;case e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Member_0_implicitly_has_an_1_type.code}return t}(a)){case e.Diagnostics.Member_0_implicitly_has_an_1_type.code:case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code:if(e.isVariableDeclaration(y)&&m(y)||e.isPropertyDeclaration(y)||e.isPropertySignature(y))return o(t,n,y,p,g,f),y;if(e.isPropertyAccessExpression(y)){var h=d(y.name,p,f),v=e.getTypeNodeIfAccessible(h,y,p,g);if(v){var b=e.createJSDocTypeTag(e.createJSDocTypeExpression(v),"");l(t,n,e.cast(y.parent.parent,e.isExpressionStatement),[b])}return y}return;case e.Diagnostics.Variable_0_implicitly_has_an_1_type.code:var D=p.getTypeChecker().getSymbolAtLocation(i);return D&&D.valueDeclaration&&e.isVariableDeclaration(D.valueDeclaration)&&m(D.valueDeclaration)?(o(t,n,D.valueDeclaration,p,g,f),D.valueDeclaration):void 0}var x=e.getContainingFunction(i);if(void 0!==x)switch(a){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:if(e.isSetAccessorDeclaration(x))return s(t,n,x,p,g,f),x;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:if(m(x)){var S=e.cast(y,e.isParameter);return function(t,n,i,a,o,s,l){if(!e.isIdentifier(i.name))return;var p=function(t,n,i,a){var o;switch(t.kind){case 157:o=e.findChildOfKind(t,124,n);break;case 197:case 196:var s=t.parent;o=e.isVariableDeclaration(s)&&e.isIdentifier(s.name)?s.name:t.name;break;case 239:case 156:o=t.name}if(o)return r.inferTypeForParametersFromReferences(_(o,i,a),t,i,a)}(a,n,o,l)||a.parameters.map(function(t){return{declaration:t,type:e.isIdentifier(t.name)?d(t.name,o,l):o.getTypeChecker().getAnyType()}});if(e.Debug.assert(a.parameters.length===p.length),e.isInJSFile(a))u(t,n,p,o,s);else{var f=e.isArrowFunction(a)&&!e.findChildOfKind(a,20,n);f&&t.insertNodeBefore(n,e.first(a.parameters),e.createToken(20));for(var m=0,g=p;m<g.length;m++){var y=g[m],h=y.declaration,v=y.type;!h||h.type||h.initializer||c(t,n,h,v,o,s)}f&&t.insertNodeAfter(n,e.last(a.parameters),e.createToken(21))}}(t,n,S,x,p,g,f),S}return;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code:case e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code:return e.isGetAccessorDeclaration(x)&&e.isIdentifier(x.name)?(c(t,n,x,d(x.name,p,f),p,g),x):void 0;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code:return e.isSetAccessorDeclaration(x)?(s(t,n,x,p,g,f),x):void 0;default:return e.Debug.fail(String(a))}}}function o(t,r,n,i,a,o){e.isIdentifier(n.name)&&c(t,r,n,d(n.name,i,o),i,a)}function s(t,r,n,i,a,o){var s=e.firstOrUndefined(n.parameters);if(s&&e.isIdentifier(n.name)&&e.isIdentifier(s.name)){var l=d(n.name,i,o);l===i.getTypeChecker().getAnyType()&&(l=d(s.name,i,o)),e.isInJSFile(n)?u(t,r,[{declaration:s,type:l}],i,a):c(t,r,s,l,i,a)}}function c(t,r,n,i,a,o){var s=e.getTypeNodeIfAccessible(i,n,a,o);if(s)if(e.isInJSFile(r)&&153!==n.kind){var c=e.isVariableDeclaration(n)?e.tryCast(n.parent.parent,e.isVariableStatement):n;if(!c)return;var u=e.createJSDocTypeExpression(s);l(t,r,c,[e.isGetAccessorDeclaration(n)?e.createJSDocReturnTag(u,""):e.createJSDocTypeTag(u,"")])}else t.tryInsertTypeAnnotation(r,n,s)}function u(t,r,n,i,a){var o=n.length&&n[0].declaration.parent;o&&l(t,r,o,e.mapDefined(n,function(t){var r=t.declaration;if(!r.initializer&&!e.getJSDocType(r)&&e.isIdentifier(r.name)){var n=t.type&&e.getTypeNodeIfAccessible(t.type,r,i,a),o=e.getSynthesizedClone(r.name);return e.setEmitFlags(o,3584),n&&e.createJSDocParamTag(o,!!t.isOptional,e.createJSDocTypeExpression(n),"")}}))}function l(t,r,n,i){var a=e.mapDefined(n.jsDoc,function(e){return e.comment}),o=e.flatMapToMutable(n.jsDoc,function(e){return e.tags}),s=i.filter(function(t){return!o||!o.some(function(r,n){var i=function(t,r){if(t.kind!==r.kind)return;switch(t.kind){case 304:var n=t,i=r;return e.isIdentifier(n.name)&&e.isIdentifier(i.name)&&n.name.escapedText===i.name.escapedText?e.createJSDocParamTag(i.name,i.isBracketed,i.typeExpression,n.comment):void 0;case 305:return e.createJSDocReturnTag(r.typeExpression,t.comment)}}(r,t);return i&&(o[n]=i),!!i})}),c=e.createJSDocComment(a.join("\n"),e.createNodeArray((o||e.emptyArray).concat(s))),u=197===n.kind?function(e){if(154===e.parent.kind)return e.parent;return e.parent.parent}(n):n;u.jsDoc=n.jsDoc,u.jsDocCache=n.jsDocCache,t.insertJsdocCommentBefore(r,u,c)}function _(t,r,n){return e.mapDefined(e.FindAllReferences.getReferenceEntriesForNode(-1,t,r,r.getSourceFiles(),n),function(t){return 0!==t.kind?e.tryCast(t.node,e.isIdentifier):void 0})}function d(e,t,n){var i=_(e,t,n),a=t.getTypeChecker(),o=r.inferTypesFromReferences(i,a,n);return r.unifyFromContext(o,a)}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i,o=r.sourceFile,s=r.program,c=r.span.start,u=r.errorCode,l=r.cancellationToken,_=r.host,d=e.getTokenAtPosition(o,c),p=e.textChanges.ChangeTracker.with(r,function(t){i=a(t,o,d,u,s,l,e.returnTrue,_)}),f=i&&e.getNameOfDeclaration(i);return f&&0!==p.length?[t.createCodeFixAction(n,p,[function(t,r){switch(t){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.isSetAccessorDeclaration(e.getContainingFunction(r))?e.Diagnostics.Infer_type_of_0_from_usage:e.Diagnostics.Infer_parameter_types_from_usage;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Infer_parameter_types_from_usage;default:return e.Diagnostics.Infer_type_of_0_from_usage}}(u,d),f.getText(o)],n,e.Diagnostics.Infer_all_types_from_usage)]:void 0},fixIds:[n],getAllCodeActions:function(r){var n=r.sourceFile,o=r.program,s=r.cancellationToken,c=r.host,u=e.nodeSeenTracker();return t.codeFixAll(r,i,function(t,r){a(t,n,e.getTokenAtPosition(r.file,r.start),r.code,o,s,u,c)})}}),function(t){function r(e,t,r){for(var i={},a=0,s=e;a<s.length;a++){var c=s[a];r.throwIfCancellationRequested(),n(c,t,i)}return o(i,t)}function n(t,r,a){for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;switch(t.parent.kind){case 203:a.isNumber=!0;break;case 202:!function(e,t){switch(e.operator){case 44:case 45:case 39:case 53:t.isNumber=!0;break;case 38:t.isNumberOrString=!0}}(t.parent,a);break;case 204:!function(t,r,n,i){switch(r.operatorToken.kind){case 41:case 40:case 42:case 43:case 46:case 47:case 48:case 49:case 50:case 51:case 61:case 63:case 62:case 64:case 65:case 69:case 70:case 71:case 66:case 68:case 67:case 39:case 28:case 31:case 30:case 32:var a=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&a.flags?u(i,a):i.isNumber=!0;break;case 60:case 38:var o=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&o.flags?u(i,o):296&o.flags?i.isNumber=!0:132&o.flags?i.isString=!0:i.isNumberOrString=!0;break;case 59:case 33:case 35:case 36:case 34:u(i,n.getTypeAtLocation(r.left===t?r.right:r.left));break;case 93:t===r.left&&(i.isString=!0);break;case 55:t!==r.left||237!==t.parent.parent.kind&&!e.isAssignmentExpression(t.parent.parent,!0)||u(i,n.getTypeAtLocation(r.right))}}(t,t.parent,r,a);break;case 271:case 272:!function(e,t,r){u(r,t.getTypeAtLocation(e.parent.parent.expression))}(t.parent,r,a);break;case 191:case 192:t.parent.expression===t?function(e,t,r){var i={argumentTypes:[],returnType:{}};if(e.arguments)for(var a=0,o=e.arguments;a<o.length;a++){var s=o[a];i.argumentTypes.push(t.getTypeAtLocation(s))}n(e,t,i.returnType),191===e.kind?(r.callContexts||(r.callContexts=[])).push(i):(r.constructContexts||(r.constructContexts=[])).push(i)}(t.parent,r,a):i(t,r,a);break;case 189:!function(t,r,i){var a=e.escapeLeadingUnderscores(t.name.text);i.properties||(i.properties=e.createUnderscoreEscapedMap());var o=i.properties.get(a)||{};n(t,r,o),i.properties.set(a,o)}(t.parent,r,a);break;case 190:!function(e,t,r,i){if(t===e.argumentExpression)return void(i.isNumberOrString=!0);var a=r.getTypeAtLocation(e.argumentExpression),o={};n(e,r,o),296&a.flags?i.numberIndexContext=o:i.stringIndexContext=o}(t.parent,t,r,a);break;case 237:var o=t.parent,s=o.name,c=o.initializer;if(t===s){c&&u(a,r.getTypeAtLocation(c));break}default:return i(t,r,a)}}function i(t,r,n){e.isExpressionNode(t)&&u(n,r.getContextualType(t))}function a(t,r,n){if(void 0===n&&(n=r.getAnyType()),!t.length)return n;var i=r.getUnionType([r.getStringType(),r.getNumberType()]),a=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=r;s<c.length;s++){var u=c[s],l=u.high,_=u.low;l(o)&&(e.Debug.assert(!_(o)),n.push(_))}return t.filter(function(e){return n.every(function(t){return!t(e)})})}(t,[{high:function(e){return e===r.getStringType()||e===r.getNumberType()},low:function(e){return e===i}},{high:function(e){return!(16385&e.flags)},low:function(e){return!!(16385&e.flags)}},{high:function(e){return!(114689&e.flags||16&r.getObjectFlags(e))},low:function(e){return!!(16&r.getObjectFlags(e))}}]),o=a.filter(function(e){return 16&r.getObjectFlags(e)});return o.length&&(a=a.filter(function(e){return!(16&r.getObjectFlags(e))})).push(function(t,r){if(1===t.length)return t[0];for(var n=[],i=[],a=[],o=[],s=!1,c=!1,u=e.createMultiMap(),l=0,_=t;l<_.length;l++){for(var d=_[l],p=0,f=r.getPropertiesOfType(d);p<f.length;p++){var m=f[p];u.add(m.name,r.getTypeOfSymbolAtLocation(m,m.valueDeclaration))}n.push.apply(n,r.getSignaturesOfType(d,0)),i.push.apply(i,r.getSignaturesOfType(d,1)),d.stringIndexInfo&&(a.push(d.stringIndexInfo.type),s=s||d.stringIndexInfo.isReadonly),d.numberIndexInfo&&(o.push(d.numberIndexInfo.type),c=c||d.numberIndexInfo.isReadonly)}var g=e.mapEntries(u,function(e,n){var i=n.length<t.length?16777216:0,a=r.createSymbol(4|i,e);return a.type=r.getUnionType(n),[e,a]});return r.createAnonymousType(t[0].symbol,g,n,i,a.length?r.createIndexInfo(r.getUnionType(a),s):void 0,o.length?r.createIndexInfo(r.getUnionType(o),c):void 0)}(o,r)),r.getWidenedType(r.getUnionType(a))}function o(t,r){var n=[];if(t.isNumber&&n.push(r.getNumberType()),t.isString&&n.push(r.getStringType()),t.isNumberOrString&&n.push(r.getUnionType([r.getStringType(),r.getNumberType()])),n.push.apply(n,(t.candidateTypes||[]).map(function(e){return r.getBaseTypeOfLiteralType(e)})),t.properties&&l(t.properties.get("then"))){var i=s(0,t.properties.get("then").callContexts,!1,r).getCallSignatures().map(function(e){return e.getReturnType()});i.push(r.createPromiseType(i.length?r.getUnionType(i,2):r.getAnyType()))}else t.properties&&l(t.properties.get("push"))&&n.push(r.createArrayType(s(0,t.properties.get("push").callContexts,!1,r)));if(t.numberIndexContext)n.push(r.createArrayType(b(t.numberIndexContext)));else if(t.properties||t.callContexts||t.constructContexts||t.stringIndexContext){var u=e.createUnderscoreEscapedMap(),_=[],d=[],p=void 0;if(t.properties&&t.properties.forEach(function(e,t){var n=r.createSymbol(4,t);n.type=b(e),u.set(t,n)}),t.callContexts)for(var f=0,m=t.callContexts;f<m.length;f++){var g=m[f];_.push(c(g,r))}if(t.constructContexts)for(var y=0,h=t.constructContexts;y<h.length;y++){var v=h[y];d.push(c(v,r))}t.stringIndexContext&&(p=r.createIndexInfo(b(t.stringIndexContext),!1)),n.push(r.createAnonymousType(void 0,u,_,d,p,void 0))}return n;function b(e){return a(o(e,r),r)}}function s(t,r,n,i){var a=[];if(r)for(var o=0,s=r;o<s.length;o++){var c=s[o];c.argumentTypes.length>t&&(n?a=e.concatenate(a,e.map(c.argumentTypes.slice(t),function(e){return i.getBaseTypeOfLiteralType(e)})):a.push(i.getBaseTypeOfLiteralType(c.argumentTypes[t])))}if(a.length){var u=i.getWidenedType(i.getUnionType(a,2));return n?i.createArrayType(u):u}}function c(t,r){for(var n=[],i=0;i<t.argumentTypes.length;i++){var s=r.createSymbol(1,e.escapeLeadingUnderscores("arg"+i));s.type=r.getWidenedType(r.getBaseTypeOfLiteralType(t.argumentTypes[i])),n.push(s)}var c=a(o(t.returnType,r),r,r.getVoidType());return r.createSignature(void 0,void 0,void 0,n,c,void 0,t.argumentTypes.length,!1,!1)}function u(e,t){!t||1&t.flags||131072&t.flags||(e.candidateTypes||(e.candidateTypes=[])).push(t)}function l(e){return!!e&&!!e.callContexts}t.inferTypesFromReferences=r,t.inferTypeForParametersFromReferences=function(t,i,o,s){var c=o.getTypeChecker();if(0!==t.length&&i.parameters){for(var u={},l=0,d=t;l<d.length;l++){var p=d[l];s.throwIfCancellationRequested(),n(p,c,u)}var f=(u.constructContexts||[]).concat(u.callContexts||[]);return i.parameters.map(function(t,n){for(var u=[],l=e.isRestParameter(t),d=!1,p=0,m=f;p<m.length;p++){var g=m[p];if(g.argumentTypes.length<=n)d=e.isInJSFile(i),u.push(c.getUndefinedType());else if(l)for(var y=n;y<g.argumentTypes.length;y++)u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[y]));else u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[n]))}if(e.isIdentifier(t.name)){var h=r(_(t.name,o,s),c,s);u.push.apply(u,l?e.mapDefined(h,c.getElementTypeOfArrayType):h)}var v=a(u,c);return{type:l?c.createArrayType(v):v,isOptional:d&&!l,declaration:t}})}},t.unifyFromContext=a}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertFunctionToEs6Class",n=[e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration.code];function i(t,r,n,i){var o=i.getSymbolAtLocation(e.getTokenAtPosition(r,n));if(o&&19&o.flags){var s,c,u=o.valueDeclaration;switch(u.kind){case 239:s=u,t.delete(r,u),c=function(t){var r=l(o);t.body&&r.unshift(e.createConstructor(void 0,void 0,t.parameters,t.body));var n=a(t,85);return e.createClassDeclaration(void 0,n,t.name,void 0,void 0,r)}(u);break;case 237:s=u.parent.parent,c=function(t){var r=t.initializer;if(!r||196!==r.kind)return;if(72!==t.name.kind)return;var n=l(t.symbol);r.body&&n.unshift(e.createConstructor(void 0,void 0,r.parameters,r.body));var i=a(s,85);return e.createClassDeclaration(void 0,i,t.name,void 0,void 0,n)}(u),1===u.parent.declarations.length?(e.copyLeadingComments(s,c,r),t.delete(r,s)):t.delete(r,u)}c&&(e.copyLeadingComments(u,c,r),t.insertNodeAfter(r,s,c))}function l(n){var i=[];return n.members&&n.members.forEach(function(e){var t=o(e,void 0);t&&i.push(t)}),n.exports&&n.exports.forEach(function(t){var r=o(t,[e.createToken(116)]);r&&i.push(r)}),i;function o(n,i){if(8192&n.flags){var o=n.valueDeclaration,s=o.parent;if(c=s.right,e.isFunctionLike(c)){var c,u=s.parent&&221===s.parent.kind?s.parent:s;if(t.delete(r,u),!s.right)return e.createProperty([],i,n.name,void 0,void 0,void 0);switch(s.right.kind){case 196:var l=s.right,_=e.concatenate(i,a(l,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,l.parameters,void 0,l.body);return e.copyLeadingComments(s,d,r),d;case 197:var p=s.right,f=p.body,m=void 0;m=218===f.kind?f:e.createBlock([e.createReturn(f)]);_=e.concatenate(i,a(p,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,p.parameters,void 0,m);return e.copyLeadingComments(s,d,r),d;default:if(e.isSourceFileJS(r))return;var g=e.createProperty(void 0,i,o.name,void 0,void 0,s.right);return e.copyLeadingComments(s.parent,g,r),g}}}}}}function a(t,r){return e.filter(t.modifiers,function(e){return e.kind===r})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program.getTypeChecker())});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_function_to_an_ES2015_class,r,e.Diagnostics.Convert_all_constructor_functions_to_classes)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program.getTypeChecker())})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertToAsyncFunction",n=[e.Diagnostics.This_may_be_converted_to_an_async_function.code],i=!0;function a(t,r,n,i,a){var l,_=e.getTokenAtPosition(r,n);if(l=e.isIdentifier(_)&&e.isVariableDeclaration(_.parent)&&_.parent.initializer&&e.isFunctionLikeDeclaration(_.parent.initializer)?_.parent.initializer:e.tryCast(e.getContainingFunction(e.getTokenAtPosition(r,n)),e.isFunctionLikeDeclaration)){var d,p,m=e.createMap(),g=e.createMap(),y=[],h=e.isInJSFile(l),v=function(t,r){if(!t.body)return e.createMap();var n=e.createMap();return e.forEachChild(t.body,function t(i){o(i,r,"then")?(n.set(e.getNodeId(i).toString(),!0),e.forEach(i.arguments,t)):o(i,r,"catch")?(n.set(e.getNodeId(i).toString(),!0),e.forEachChild(i,t)):o(i,r)?n.set(e.getNodeId(i).toString(),!0):e.forEachChild(i,t)}),n}(l,i),b=function(t,r,n,i,a,o,u){var l=e.createMap(),_=e.createMap();return e.forEachChild(t,function t(o){if(e.isIdentifier(o)){var d=r.getSymbolAtLocation(o),p=d&&function(e,t){return e.valueDeclaration&&e.valueDeclaration.getSourceFile()===t}(d,i.sourceFile);if(d&&p){var m=f(r.getTypeAtLocation(o),r),g=e.getSymbolId(d).toString();if(!m||e.isFunctionLikeDeclaration(o.parent)||n.has(g)){if(o.parent&&(e.isParameter(o.parent)||e.isVariableDeclaration(o.parent))){var y=o.text,h=_.get(y);if(h&&h.some(function(e){return e!==d})){var v=c(o,_);l.set(g,v.identifier),n.set(g,v),u.push({identifier:v.identifier,symbol:d}),s(_,y,d)}else{var b=e.getSynthesizedDeepClone(o);l.set(g,b),n.set(g,{identifier:b,types:[],numberOfAssignmentsOriginal:u.filter(function(e){return e.identifier.text===o.text}).length}),(e.isParameter(o.parent)&&function(t){var n=t.parent;if(e.isCallExpression(n)||e.isIdentifier(n)&&!a.get(e.getNodeId(n).toString())){var i=r.getTypeAtLocation(n),o=i&&r.getPromisedTypeOfPromise(i);return!!o}return!1}(o.parent.parent)||e.isVariableDeclaration(o.parent))&&(u.push({identifier:b,symbol:d}),s(_,y,d))}}}else{var D=e.firstOrUndefined(m.parameters),x=D&&e.isParameter(D.valueDeclaration)&&e.tryCast(D.valueDeclaration.name,e.isIdentifier)||e.createOptimisticUniqueName("result"),S=c(x,_);n.set(g,S),u.push({identifier:S.identifier,symbol:d}),s(_,x.text,d)}}}else e.forEachChild(o,t)}),e.getSynthesizedDeepCloneWithRenames(t,!0,l,r,function(t,i){if(e.isIdentifier(t)){var s=r.getSymbolAtLocation(t),c=s&&e.getSymbolId(s).toString(),u=s&&n.get(c);if(u){var l=r.getTypeAtLocation(t);o.set(e.getNodeId(i).toString(),l)}}var _=a.get(e.getNodeId(t).toString());void 0!==_&&(a.delete(e.getNodeId(t).toString()),a.set(e.getNodeId(i).toString(),_))})}(l,i,m,a,v,g,y),D=function(e){var t=[];return e.forEach(function(e){0===e.numberOfAssignmentsOriginal&&t.push(e.identifier)}),t}(m),x=b.body&&e.isBlock(b.body)?(d=b.body,p=[],e.forEachReturnStatement(d,function(t){e.isReturnStatementWithFixablePromiseHandler(t)&&p.push(t)}),p):e.emptyArray,S={checker:i,synthNamesMap:m,allVarNames:y,setOfExpressionsToReturn:v,constIdentifiers:D,originalTypeMap:g,isInJSFile:h};if(x.length){t.insertLastModifierBefore(r,121,l);for(var T=function(n){e.forEachChild(n,function i(a){e.isCallExpression(a)?function(e,n){var i=u(e,S,e);t.replaceNodeWithNodes(r,n,i)}(a,n):e.isFunctionLike(a)||e.forEachChild(a,i)})},C=0,E=x;C<E.length;C++){T(E[C])}}}}function o(t,r,n){var i=(n?e.isCallExpression(t):e.isExpression(t))&&(!n||e.hasPropertyAccessExpressionWithName(t,n))&&r.getTypeAtLocation(t);return!(!i||!r.getPromisedTypeOfPromise(i))}function s(e,t,r){e.has(t)?e.get(t).push(r):e.set(t,[r])}function c(t,r){var n=(r.get(t.text)||e.emptyArray).length;return{identifier:0===n?t:e.createIdentifier(t.text+"_"+n),types:[],numberOfAssignmentsOriginal:0}}function u(t,r,n,a){if(!t)return e.emptyArray;var o=e.isIdentifier(t)&&r.originalTypeMap.get(e.getNodeId(t).toString())||r.checker.getTypeAtLocation(t);return e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"then")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n,i){var a=t.arguments,o=a[0],s=a[1];if(!o)return u(t.expression,r,n);var c=g(o,r),l=p(o,i,c,t,r);if(s){var _=g(s,r),d=e.createBlock(u(t.expression,r,t,c).concat(l)),f=p(s,i,_,t,r),m=_?_.identifier.text:"e",y=e.createCatchClause(m,e.createBlock(f));return[e.createTry(d,y,void 0)]}return u(t.expression,r,t,c).concat(l)}(t,r,n,a):e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"catch")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=t.arguments[0],a=g(i,r),o=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString());n&&!o&&(n.numberOfAssignmentsOriginal=2,r.synthNamesMap.forEach(function(e,t){if(e.identifier.text===n.identifier.text){var i=l(n);r.synthNamesMap.set(t,i)}}),r.constIdentifiers.some(function(e){return e.text===n.identifier.text})&&r.constIdentifiers.push(l(n).identifier));var s,c=e.createBlock(u(t.expression,r,t,n)),_=p(i,n,a,t,r),d=a?a.identifier.text:"e",f=e.createCatchClause(d,e.createBlock(_));if(n&&!o){var m=n.types,y=r.checker.getUnionType(m,2),h=r.isInJSFile?void 0:r.checker.typeToTypeNode(y),v=[e.createVariableDeclaration(e.getSynthesizedDeepClone(n.identifier),h)];s=e.createVariableStatement(void 0,e.createVariableDeclarationList(v,1))}var b=e.createTry(c,f,void 0);return s?[s,b]:[b]}(t,r,a):e.isPropertyAccessExpression(t)?u(t.expression,r,n,a):o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString()),a=t.original?t.original.parent:t.parent;if(n&&!i&&(!a||e.isPropertyAccessExpression(a)))return d(n,e.createAwait(t),r);if(!n&&!i&&(!a||e.isPropertyAccessExpression(a)))return[e.createStatement(e.createAwait(t))];return[e.createReturn(e.getSynthesizedDeepClone(t))]}(t,r,a):(i=!1,e.emptyArray)}function l(t){return{identifier:e.createOptimisticUniqueName(t.identifier.text),types:[],numberOfAssignmentsOriginal:0}}function _(e,t){return t.some(function(t){return t.text===e.text})?2:1}function d(t,r,n){return t&&0!==t.identifier.text.length?t.types.length<t.numberOfAssignmentsOriginal?[e.createStatement(e.createAssignment(e.getSynthesizedDeepClone(t.identifier),r))]:[e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(t.identifier),void 0,r)],_(t.identifier,n.constIdentifiers)))]:[e.createStatement(r)]}function p(t,r,n,a,s){var c=s.setOfExpressionsToReturn.get(e.getNodeId(a).toString());switch(t.kind){case 96:break;case 72:if(!n)break;var u=e.createCall(e.getSynthesizedDeepClone(t),void 0,[n.identifier]);if(c)return[e.createReturn(u)];var l=s.originalTypeMap.get(e.getNodeId(t).toString())||s.checker.getTypeAtLocation(t),p=s.checker.getSignaturesOfType(l,0);if(!p.length){i=!1;break}var g=p[0].getReturnType(),y=d(r,e.createAwait(u),s);return r&&r.types.push(g),y;case 196:case 197:var h=t.body;if(e.isBlock(h)){for(var v=[],b=!1,D=0,x=h.statements;D<x.length;D++){var S=x[D];e.isReturnStatement(S)&&(b=!0),e.isReturnStatementWithFixablePromiseHandler(S)?v=v.concat(m(s,[S],r)):v.push(S)}return c?v.map(function(t){return e.getSynthesizedDeepClone(t)}):function(t,r,n,i){for(var a=[],s=0,c=t;s<c.length;s++){var u=c[s];if(e.isReturnStatement(u)){if(u.expression){var l=o(u.expression,n.checker)?e.createAwait(u.expression):u.expression;void 0===r?a.push(e.createExpressionStatement(l)):a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,l)],_(r,n.constIdentifiers))))}}else a.push(e.getSynthesizedDeepClone(u))}i||void 0===r||a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,e.createIdentifier("undefined"))],_(r,n.constIdentifiers))));return a}(v,void 0===r?void 0:r.identifier,s,b)}var T=m(s,e.isFixablePromiseHandler(h)?[e.createReturn(h)]:e.emptyArray,r);if(T.length>0)return T;var C=f(s.checker.getTypeAtLocation(t),s.checker).getReturnType(),E=e.getSynthesizedDeepClone(h),k=s.checker.getPromisedTypeOfPromise(C)?e.createAwait(E):E;if(c)return[e.createReturn(k)];var N=d(r,k,s);return r&&r.types.push(C),N;default:i=!1}return e.emptyArray}function f(t,r){var n=r.getSignaturesOfType(t,0);return e.lastOrUndefined(n)}function m(t,r,n){for(var i=[],a=0,o=r;a<o.length;a++){var s=o[a];e.forEachChild(s,function r(a){if(e.isCallExpression(a)){var o=u(a,t,a,n);if((i=i.concat(o)).length>0)return}else e.isFunctionLike(a)||e.forEachChild(a,r)})}return i}function g(t,r){var n,i=0,a=[];e.isFunctionLikeDeclaration(t)?t.parameters.length>0&&(n=o(t.parameters[0].name)):e.isIdentifier(t)&&(n=o(t));if(n&&"undefined"!==n.identifier.text)return n;function o(t){var n,o=function(e){return e.symbol?e.symbol:r.checker.getSymbolAtLocation(e)}((n=t).original?n.original:n);return o&&r.synthNamesMap.get(e.getSymbolId(o).toString())||{identifier:t,types:a,numberOfAssignmentsOriginal:i}}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){i=!0;var o=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,n.span.start,n.program.getTypeChecker(),n)});return i?[t.createCodeFixAction(r,o,e.Diagnostics.Convert_to_async_function,r,e.Diagnostics.Convert_all_to_async_functions)]:[]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,r.file,r.start,e.program.getTypeChecker(),e)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,n,i){for(var a=0,o=t.imports;a<o.length;a++){var s=o[a],c=e.getResolvedModule(t,s.text);if(c&&c.resolvedFileName===r.fileName){var u=e.importFromModuleSpecifier(s);switch(u.kind){case 248:n.replaceNode(t,u,e.makeImport(u.name,void 0,s,i));break;case 191:e.isRequireCall(u,!1)&&n.replaceNode(t,u,e.createPropertyAccess(e.getSynthesizedDeepClone(u),"default"))}}}}function n(t,r){t.forEachChild(function n(i){if(e.isPropertyAccessExpression(i)&&e.isExportsOrModuleExportsOrAlias(t,i.expression)){var a=i.parent;r(i,e.isBinaryExpression(a)&&a.left===i&&59===a.operatorToken.kind)}i.forEachChild(n)})}function i(r,n,i,p,f,m,g,y){switch(n.kind){case 219:return function(r,n,i,a,o,c,d){var p=n.declarationList,f=!1,m=e.flatMap(p.declarations,function(n){var m=n.name,g=n.initializer;if(g){if(e.isExportsOrModuleExportsOrAlias(r,g))return f=!0,[];if(e.isRequireCall(g,!0))return f=!0,function(r,n,i,a,o,c,u,d){switch(n.kind){case 184:var p=e.mapAllOrFail(n.elements,function(t){return t.dotDotDotToken||t.initializer||t.propertyName&&!e.isIdentifier(t.propertyName)||!e.isIdentifier(t.name)?void 0:l(t.propertyName&&t.propertyName.text,t.name.text)});if(p)return[e.makeImport(void 0,p,i,d)];case 185:var f=s(t.moduleSpecifierToValidIdentifier(i.text,u),c);return[e.makeImport(e.createIdentifier(f),void 0,i,d),_(void 0,e.getSynthesizedDeepClone(n),e.createIdentifier(f))];case 72:return function(t,r,n,i,a,o,c){for(var u=a.getSymbolAtLocation(r),l=e.createMap(),_=!1,d=0,p=o.original.get(r.text);d<p.length;d++){var f=p[d];if(a.getSymbolAtLocation(f)===u&&f!==r){var m=f.parent;if(e.isPropertyAccessExpression(m)){var g=m.expression,y=m.name.text;e.Debug.assert(g===f);var h=l.get(y);void 0===h&&(h=s(y,o),l.set(y,h)),i.replaceNode(t,m,e.createIdentifier(h))}else _=!0}}var v=0===l.size?void 0:e.arrayFrom(e.mapIterator(l.entries(),function(t){var r=t[0],n=t[1];return e.createImportSpecifier(r===n?void 0:e.createIdentifier(r),e.createIdentifier(n))}));v||(_=!0);return[e.makeImport(_?e.getSynthesizedDeepClone(r):void 0,v,n,c)]}(r,n,i,a,o,c,d);default:return e.Debug.assertNever(n)}}(r,m,g.arguments[0],i,a,o,c,d);if(e.isPropertyAccessExpression(g)&&e.isRequireCall(g.expression,!0))return f=!0,function(t,r,n,i,a){switch(t.kind){case 184:case 185:var o=s(r,i);return[u(o,r,n,a),_(void 0,t,e.createIdentifier(o))];case 72:return[u(t.text,r,n,a)];default:return e.Debug.assertNever(t)}}(m,g.name.text,g.expression.arguments[0],o,d)}return e.createVariableStatement(void 0,e.createVariableDeclarationList([n],p.flags))});f&&i.replaceNodeWithNodes(r,n,m)}(r,n,p,i,f,m,y),!1;case 221:var h=n.expression;switch(h.kind){case 191:return e.isRequireCall(h,!0)&&p.replaceNode(r,n,e.makeImport(void 0,void 0,h.arguments[0],y)),!1;case 204:return 59===h.operatorToken.kind&&function(t,r,n,i,s){var u=n.left,l=n.right;if(!e.isPropertyAccessExpression(u))return!1;if(e.isExportsOrModuleExportsOrAlias(t,u)){if(!e.isExportsOrModuleExportsOrAlias(t,l)){var p=e.isObjectLiteralExpression(l)?(f=l,(m=e.mapAllOrFail(f.properties,function(t){switch(t.kind){case 158:case 159:case 276:case 277:return;case 275:return e.isIdentifier(t.name)?function(t,r){var n=[e.createToken(85)];switch(r.kind){case 196:var i=r.name;if(i&&i.text!==t)return a();case 197:return c(t,n,r);case 209:return function(t,r,n){return e.createClassDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.heritageClauses),e.getSynthesizedDeepClones(n.members))}(t,n,r);default:return a()}function a(){return _(n,e.createIdentifier(t),r)}}(t.name.text,t.initializer):void 0;case 156:return e.isIdentifier(t.name)?c(t.name.text,[e.createToken(85)],t):void 0;default:e.Debug.assertNever(t)}}))&&[m,!1]):e.isRequireCall(l,!0)?function(t,r){var n=t.text,i=r.getSymbolAtLocation(t),s=i?i.exports:e.emptyUnderscoreEscapedMap;return s.has("export=")?[[o(n)],!0]:s.has("default")?s.size>1?[[a(n),o(n)],!0]:[[o(n)],!0]:[[a(n)],!1]}(l.arguments[0],r):void 0;return p?(i.replaceNodeWithNodes(t,n.parent,p[0]),p[1]):(i.replaceRangeWithText(t,e.createRange(u.getStart(t),l.pos),"export default"),!0)}i.delete(t,n.parent)}else e.isExportsOrModuleExportsOrAlias(t,u.expression)&&function(t,r,n,i){var a=r.left.name.text,o=i.get(a);if(void 0!==o){var s=[_(void 0,o,r.right),d([e.createExportSpecifier(o,a)])];n.replaceNodeWithNodes(t,r.parent,s)}else!function(t,r,n){var i=t.left,a=t.right,o=t.parent,s=i.name.text;if(!(e.isFunctionExpression(a)||e.isArrowFunction(a)||e.isClassExpression(a))||a.name&&a.name.text!==s)n.replaceNodeRangeWithNodes(r,i.expression,e.findChildOfKind(i,24,r),[e.createToken(85),e.createToken(77)],{joiner:" ",suffix:" "});else{n.replaceRange(r,{pos:i.getStart(r),end:a.getStart(r)},e.createToken(85),{suffix:" "}),a.name||n.insertName(r,a,s);var c=e.findChildOfKind(o,26,r);c&&n.delete(r,c)}}(r,t,n)}(t,n,i,s);var f,m;return!1}(r,i,h,p,g)}default:return!1}}function a(e){return d(void 0,e)}function o(t){return d([e.createExportSpecifier(void 0,"default")],t)}function s(e,t){for(;t.original.has(e)||t.additional.has(e);)e="_"+e;return t.additional.set(e,!0),e}function c(t,r,n){return e.createFunctionDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),e.getSynthesizedDeepClone(n.asteriskToken),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.parameters),e.getSynthesizedDeepClone(n.type),e.convertToFunctionBody(e.getSynthesizedDeepClone(n.body)))}function u(t,r,n,i){return"default"===r?e.makeImport(e.createIdentifier(t),void 0,n,i):e.makeImport(void 0,[l(r,t)],n,i)}function l(t,r){return e.createImportSpecifier(void 0!==t&&t!==r?e.createIdentifier(t):void 0,e.createIdentifier(r))}function _(t,r,n){return e.createVariableStatement(t,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,n)],2))}function d(t,r){return e.createExportDeclaration(void 0,void 0,t&&e.createNamedExports(t),void 0===r?void 0:e.createLiteral(r))}t.registerCodeFix({errorCodes:[e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module.code],getCodeActions:function(a){var o=a.sourceFile,c=a.program,u=a.preferences,l=e.textChanges.ChangeTracker.with(a,function(t){if(function(t,r,a,o,c){var u={original:(_=t,d=e.createMultiMap(),function t(r,n){e.isIdentifier(r)&&function(e){var t=e.parent;switch(t.kind){case 189:return t.name!==e;case 186:case 253:return t.propertyName!==e;default:return!0}}(r)&&n(r),r.forEachChild(function(e){return t(e,n)})}(_,function(e){return d.add(e.text,e)}),d),additional:e.createMap()},l=function(t,r,i){var a=e.createMap();return n(t,function(t){var n=t.name,o=n.text,c=n.originalKeywordKind;!a.has(o)&&(void 0!==c&&e.isNonContextualKeyword(c)||r.resolveName(t.name.text,t,67220415,!0))&&a.set(o,s("_"+o,i))}),a}(t,r,u);var _,d;!function(t,r,i){n(t,function(n,a){if(!a){var o=n.name.text;i.replaceNode(t,n,e.createIdentifier(r.get(o)||o))}})}(t,l,a);for(var p=!1,f=0,m=t.statements;f<m.length;f++){var g=m[f],y=i(t,g,r,a,u,o,l,c);p=p||y}return p}(o,c.getTypeChecker(),t,c.getCompilerOptions().target,e.getQuotePreference(o,u)))for(var a=0,l=c.getSourceFiles();a<l.length;a++){var _=l[a];r(_,o,t,e.getQuotePreference(_,u))}});return[t.createCodeFixActionNoFixId("convertToEs6Module",l,e.Diagnostics.Convert_to_ES6_module)]}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="correctQualifiedNameToIndexedAccessType",n=[e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1.code];function i(t,r){var n=e.findAncestor(e.getTokenAtPosition(t,r),e.isQualifiedName);return e.Debug.assert(!!n,"Expected position to be owned by a qualified name."),e.isIdentifier(n.left)?n:void 0}function a(t,r,n){var i=n.right.text,a=e.createIndexedAccessTypeNode(e.createTypeReferenceNode(n.left,void 0),e.createLiteralTypeNode(e.createLiteral(i)));t.replaceNode(r,n,a)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=i(n.sourceFile,n.span.start);if(o){var s=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,o)}),c=o.left.text+'["'+o.right.text+'"]';return[t.createCodeFixAction(r,s,[e.Diagnostics.Rewrite_as_the_indexed_access_type_0,c],r,e.Diagnostics.Rewrite_all_as_indexed_access_types)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Class_0_incorrectly_implements_interface_1.code,e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code],n="fixClassIncorrectlyImplementsInterface";function i(t,r){return e.Debug.assertDefined(e.getContainingClass(e.getTokenAtPosition(t,r)))}function a(t){return!(8&e.getModifierFlags(t.valueDeclaration))}function o(r,n,i,o,s,c){var u=r.program.getTypeChecker(),l=function(t,r){var n=e.getEffectiveBaseTypeNode(t);if(!n)return e.createSymbolTable();var i=r.getTypeAtLocation(n),o=r.getPropertiesOfType(i);return e.createSymbolTable(o.filter(a))}(o,u),_=u.getTypeAtLocation(n),d=u.getPropertiesOfType(_).filter(e.and(a,function(e){return!l.has(e.escapedName)})),p=u.getTypeAtLocation(o);function f(e,n){var a=u.getIndexInfoOfType(e,n);a&&s.insertNodeAtClassStart(i,o,u.indexInfoToIndexSignatureDeclaration(a,n,o,void 0,t.getNoopSymbolTrackerWithResolver(r)))}p.getNumberIndexType()||f(_,1),p.getStringIndexType()||f(_,0),t.createMissingMemberNodes(o,d,r,c,function(e){return s.insertNodeAtClassStart(i,o,e)})}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,s=r.span,c=i(a,s.start);return e.mapDefined(e.getClassImplementsHeritageClauseElements(c),function(i){var s=e.textChanges.ChangeTracker.with(r,function(e){return o(r,i,a,c,e,r.preferences)});return 0===s.length?void 0:t.createCodeFixAction(n,s,[e.Diagnostics.Implement_interface_0,i.getText(a)],n,e.Diagnostics.Implement_all_unimplemented_interfaces)})},fixIds:[n],getAllCodeActions:function(n){var a=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);if(e.addToSeen(a,e.getNodeId(s)))for(var c=0,u=e.getClassImplementsHeritageClauseElements(s);c<u.length;c++){var l=u[c];o(n,l,r.file,s,t,n.preferences)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){t.importFixId="fixMissingImport";var r,n,a=[e.Diagnostics.Cannot_find_name_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Cannot_find_namespace_0.code,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here.code];function o(t,r){return!(67220415&e.skipAlias(t,r).flags)}function s(t,r,n,i,a,o,s){var l=i.getTypeChecker(),_=e.flatMap(t,function(t){return function(t,r,n){var i=t.moduleSymbol,a=t.importKind;return t.exportedSymbolIsTypeOnly&&e.isSourceFileJS(n)?e.emptyArray:e.mapDefined(n.imports,function(t){var n=e.importFromModuleSpecifier(t);return 249!==n.kind&&248!==n.kind||r.getSymbolAtLocation(t)!==i?void 0:{declaration:n,importKind:a}})}(t,l,a)}),d=void 0===n?void 0:function(t,r,n,i){return e.firstDefined(t,function(t){var a=t.declaration,o=function(t){if(249===t.kind){var r=t.importClause&&e.isImportClause(t.importClause)&&t.importClause.namedBindings;return r&&251===r.kind?r.name:void 0}return t.name}(a);if(o){var s=i.getAliasedSymbol(i.getSymbolAtLocation(o));if(s&&s.exports.has(e.escapeLeadingUnderscores(r)))return{kind:0,namespacePrefix:o.text,position:n}}})}(_,r,n,l),p=function(t){return e.firstDefined(t,function(e){var t=e.declaration,r=e.importKind;if(249===t.kind){var n=t.importClause;if(n){var i=n.name,a=n.namedBindings;return 1===r&&!i||0===r&&(!a||252===a.kind)?{kind:2,importClause:n,importKind:r}:void 0}}})}(_),f=p?[p]:function(t,r,n,i,a,o,s){var l=e.firstDefined(r,u);return l?[l]:c(n,i,a,t,o,s)}(t,_,i,a,n,o,s);return(d?[d]:e.emptyArray).concat(f)}function c(t,r,n,i,a,o){var s=e.isSourceFileJS(r),c=e.flatMap(i,function(i){var c=i.moduleSymbol,u=i.importKind,l=i.exportedSymbolIsTypeOnly;return e.moduleSpecifiers.getModuleSpecifiers(c,t.getCompilerOptions(),r,a,t.getSourceFiles(),o,t.redirectTargetsMap).map(function(t){return l&&s?{kind:1,moduleSpecifier:t,position:e.Debug.assertDefined(n)}:{kind:3,moduleSpecifier:t,importKind:u}})});return e.sort(c,function(e,t){return e.moduleSpecifier.length-t.moduleSpecifier.length})}function u(t){var r=t.declaration,n=t.importKind,i=249===r.kind?r.moduleSpecifier:259===r.moduleReference.kind?r.moduleReference.expression:void 0;return i&&e.isStringLiteral(i)?{kind:3,moduleSpecifier:i.text,importKind:n}:void 0}function l(t,r,n){var a=e.getTokenAtPosition(t.sourceFile,n),c=r===e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code?function(t,r){var n=t.sourceFile,i=t.program,a=t.host,o=t.preferences,c=i.getTypeChecker(),u=function(t,r){var n=e.isIdentifier(t)?r.getSymbolAtLocation(t):void 0;if(e.isUMDExportSymbol(n))return n;var i=t.parent;return e.isJsxOpeningLikeElement(i)&&i.tagName===t||e.isJsxOpeningFragment(i)?e.tryCast(r.resolveName(r.getJsxNamespace(i),e.isJsxOpeningLikeElement(i)?t:i,67220415,!1),e.isUMDExportSymbol):void 0}(r,c);if(!u)return;var l=c.getAliasedSymbol(u),_=u.name;return{fixes:s([{moduleSymbol:l,importKind:function(t){if(e.getAllowSyntheticDefaultImports(t))return 1;var r=e.getEmitModuleKind(t);switch(r){case e.ModuleKind.AMD:case e.ModuleKind.CommonJS:case e.ModuleKind.UMD:return 3;case e.ModuleKind.System:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:case e.ModuleKind.None:return 2;default:return e.Debug.assertNever(r)}}(i.getCompilerOptions()),exportedSymbolIsTypeOnly:!1}],_,e.isIdentifier(r)?r.getStart(n):void 0,i,n,a,o),symbolName:_}}(t,a):e.isIdentifier(a)?function(t,r){var n=t.sourceFile,i=t.program,a=t.cancellationToken,c=t.host,u=t.preferences,l=i.getTypeChecker(),d=e.isJsxOpeningLikeElement(r.parent)&&r.parent.tagName===r&&(e.isIntrinsicJsxName(r.text)||l.resolveName(r.text,r,67108863,!1))?l.getJsxNamespace(n):r.text;return e.Debug.assert("default"!==d),{fixes:e.arrayFrom(e.flatMapIterator(function(t,r,n,i,a,s){var c=e.createMultiMap();function u(t,r,n){c.add(e.getUniqueSymbolId(r,a).toString(),{moduleSymbol:t,importKind:n,exportedSymbolIsTypeOnly:o(r,a)})}return v(a,i,s.getSourceFiles(),function(e){n.throwIfCancellationRequested();var i=_(e,a,s.getCompilerOptions());i&&i.name===t&&h(i.symbolForMeaning,r)&&u(e,i.symbol,i.kind);var o=a.tryGetMemberInModuleExportsAndProperties(t,e);o&&h(o,r)&&u(e,o,0)}),c}(d,e.getMeaningFromLocation(r),a,n,l,i).entries(),function(e){return e[0],s(e[1],d,r.getStart(n),i,n,c,u)})),symbolName:d}}(t,a):void 0;return c&&i({},c,{fixes:e.sort(c.fixes,function(e,t){return e.kind-t.kind})})}function _(t,r,n){var a=function(e,t){var r=t.tryGetMemberInModuleExports("default",e);if(r)return{symbol:r,kind:1};var n=t.resolveExternalModuleSymbol(e);return n===e?void 0:{symbol:n,kind:3}}(t,r);if(a){var o=a.symbol,s=a.kind,c=function t(r,n,i,a){var o=e.getLocalSymbolForExportDefault(r);if(o)return{symbolForMeaning:o,name:o.name};var s=(c=r,c.declarations&&e.firstDefined(c.declarations,function(t){if(e.isExportAssignment(t)){if(e.isIdentifier(t.expression))return t.expression.text}else if(e.isExportSpecifier(t))return e.Debug.assert("default"===t.name.text),t.propertyName&&t.propertyName.text}));var c;if(void 0!==s)return{symbolForMeaning:r,name:s};if(2097152&r.flags){var u=i.getImmediateAliasedSymbol(r);return u&&t(u,e.Debug.assertDefined(u.parent),i,a)}return{symbolForMeaning:r,name:D(n,a.target)}}(o,t,r,n);return c&&i({symbol:o,kind:s},c)}}function d(r,n,i,a,o){var s,c=e.textChanges.ChangeTracker.with(r,function(t){s=function(t,r,n,i,a){switch(i.kind){case 0:return f(t,r,i),[e.Diagnostics.Change_0_to_1,n,i.namespacePrefix+"."+n];case 1:return m(t,r,i,a),[e.Diagnostics.Change_0_to_1,n,g(i.moduleSpecifier,a)+n];case 2:var o=i.importClause,s=i.importKind;p(t,r,o,1===s?n:void 0,0===s?[n]:e.emptyArray);var c=e.stripQuotes(o.parent.moduleSpecifier.getText());return[1===s?e.Diagnostics.Add_default_import_0_to_existing_import_declaration_from_1:e.Diagnostics.Add_0_to_existing_import_declaration_from_1,n,c];case 3:var s=i.importKind,u=i.moduleSpecifier;return y(t,r,u,a,1===s?{defaultImport:n,namedImports:e.emptyArray,namespaceLikeImport:void 0}:0===s?{defaultImport:void 0,namedImports:[n],namespaceLikeImport:void 0}:{defaultImport:void 0,namedImports:e.emptyArray,namespaceLikeImport:{importKind:s,name:n}}),[1===s?e.Diagnostics.Import_default_0_from_module_1:e.Diagnostics.Import_0_from_module_1,n,u];default:return e.Debug.assertNever(i)}}(t,n,i,a,o)});return t.createCodeFixAction("import",c,s,t.importFixId,e.Diagnostics.Add_all_missing_imports)}function p(t,r,n,i,a){if(i&&(e.Debug.assert(!n.name),t.insertNodeAt(r,n.getStart(r),e.createIdentifier(i),{suffix:", "})),a.length){var o=a.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});if(n.namedBindings&&e.cast(n.namedBindings,e.isNamedImports).elements.length)for(var s=0,c=o;s<c.length;s++){var u=c[s];t.insertNodeInListAfter(r,e.last(e.cast(n.namedBindings,e.isNamedImports).elements),u)}else if(o.length){var l=e.createNamedImports(o);n.namedBindings?t.replaceNode(r,n.namedBindings,l):t.insertNodeAfter(r,e.Debug.assertDefined(n.name),l)}}}function f(e,t,r){var n=r.namespacePrefix,i=r.position;e.insertText(t,i,n+".")}function m(e,t,r,n){var i=r.moduleSpecifier,a=r.position;e.insertText(t,a,g(i,n))}function g(t,r){var n=e.getQuoteFromPreference(r);return"import("+n+t+n+")."}function y(t,r,n,i,a){var o=a.defaultImport,s=a.namedImports,c=a.namespaceLikeImport,u=e.makeStringLiteral(n,i);(void 0!==o||s.length)&&e.insertImport(t,r,e.makeImport(void 0===o?void 0:e.createIdentifier(o),s.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))}),n,i)),c&&e.insertImport(t,r,3===c.importKind?e.createImportEqualsDeclaration(void 0,void 0,e.createIdentifier(c.name),e.createExternalModuleReference(u)):e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(e.createIdentifier(c.name))),u))}function h(t,r){var n=t.declarations;return e.some(n,function(t){return!!(e.getMeaningFromDeclaration(t)&r)})}function v(t,r,n,i){b(t,n,function(t,n){var a,o,s;(void 0===n||n!==r&&(a=r.fileName,o=n.fileName,void 0===(s=e.forEachAncestorDirectory(o,function(t){return"node_modules"===e.getBaseFileName(t)?t:void 0}))||e.startsWith(a,e.getDirectoryPath(s))))&&i(t)})}function b(t,r,n){for(var i=0,a=t.getAmbientModules();i<a.length;i++){n(a[i],void 0)}for(var o=0,s=r;o<s.length;o++){var c=s[o];e.isExternalOrCommonJsModule(c)&&n(t.getMergedSymbol(c.symbol),c)}}function D(t,r){return x(e.removeFileExtension(e.stripQuotes(t.name)),r)}function x(t,r){var n=e.getBaseFileName(e.removeSuffix(t,"/index")),i="",a=!0,o=n.charCodeAt(0);e.isIdentifierStart(o,r)?i+=String.fromCharCode(o):a=!1;for(var s=1;s<n.length;s++){var c=n.charCodeAt(s),u=e.isIdentifierPart(c,r);if(u){var l=String.fromCharCode(c);a||(l=l.toUpperCase()),i+=l}a=u}return e.isStringANonContextualKeyword(i)?"_"+i:i||"_"}t.registerCodeFix({errorCodes:a,getCodeActions:function(t){var r=t.errorCode,n=t.preferences,i=t.sourceFile,a=t.span,o=l(t,r,a.start);if(o){var s=o.fixes,c=o.symbolName,u=e.getQuotePreference(i,n);return s.map(function(e){return d(t,i,c,e,u)})}},fixIds:[t.importFixId],getAllCodeActions:function(r){var n=r.sourceFile,i=r.preferences,o=[],s=[],c=e.createMap(),u=e.createMap();return t.eachDiagnostic(r,a,function(t){var n=l(r,t.code,t.start);if(n&&n.fixes.length){var i=n.fixes,a=n.symbolName,_=e.first(i);switch(_.kind){case 0:o.push(_);break;case 1:s.push(_);break;case 2:var d=_.importClause,p=_.importKind,f=String(e.getNodeId(d));(m=c.get(f))||c.set(f,m={importClause:d,defaultImport:void 0,namedImports:[]}),0===p?e.pushIfUnique(m.namedImports,a):(e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a);break;case 3:var m,g=_.moduleSpecifier;p=_.importKind;switch((m=u.get(g))||u.set(g,m={defaultImport:void 0,namedImports:[],namespaceLikeImport:void 0}),p){case 1:e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a;break;case 0:e.pushIfUnique(m.namedImports,a);break;case 3:case 2:e.Debug.assert(void 0===m.namespaceLikeImport||m.namespaceLikeImport.name===a),m.namespaceLikeImport={importKind:p,name:a}}break;default:e.Debug.assertNever(_)}}}),t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(t){for(var r=e.getQuotePreference(n,i),a=0,l=o;a<l.length;a++){var _=l[a];f(t,n,_)}for(var d=0,g=s;d<g.length;d++){_=g[d];m(t,n,_,r)}c.forEach(function(e){var r=e.importClause,i=e.defaultImport,a=e.namedImports;p(t,n,r,i,a)}),u.forEach(function(e,i){y(t,n,i,r,e)})}))}}),function(e){e[e.UseNamespace=0]="UseNamespace",e[e.ImportType=1]="ImportType",e[e.AddToExisting=2]="AddToExisting",e[e.AddNew=3]="AddNew"}(r||(r={})),function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.Namespace=2]="Namespace",e[e.Equals=3]="Equals"}(n||(n={})),t.getImportCompletionAction=function(t,r,n,i,a,u,l,p,f){var m=function(t,r,n,i,a,s,c){var u=[];return b(s,c,function(c,l){if(!l||c===r||!e.startsWith(i.fileName,e.getDirectoryPath(l.fileName))){var d=_(c,s,a);d&&d.name===n&&e.skipAlias(d.symbol,s)===t&&u.push({moduleSymbol:c,importKind:d.kind,exportedSymbolIsTypeOnly:o(d.symbol,s)});for(var p=0,f=s.getExportsOfModule(c);p<f.length;p++){var m=f[p];m.name===n&&e.skipAlias(m,s)===t&&u.push({moduleSymbol:c,importKind:0,exportedSymbolIsTypeOnly:o(m,s)})}}}),u}(t,r,i,n,u.getCompilerOptions(),u.getTypeChecker(),u.getSourceFiles());e.Debug.assert(m.some(function(e){return e.moduleSymbol===r}));var g,y,h,v,D=e.first(c(u,n,p,m,a,f)).moduleSpecifier,x=e.first(s(m,i,p,u,n,a,f));return{moduleSpecifier:D,codeAction:(g=d({host:a,formatContext:l},n,i,x,e.getQuotePreference(n,f)),y=g.description,h=g.changes,v=g.commands,{description:y,changes:h,commands:v})}},t.forEachExternalModuleToImportFrom=v,t.moduleSymbolToValidIdentifier=D,t.moduleSpecifierToValidIdentifier=x}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2.code];function n(t,r,n){var i,a=e.getTokenAtPosition(t,r),o=n.program.getTypeChecker();if(e.isPropertyAccessExpression(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var s=o.getTypeAtLocation(a.parent.expression);i=o.getSuggestionForNonexistentProperty(a,s)}else if(e.isImportSpecifier(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var c=function(t,r,n){if(!n||!e.isStringLiteralLike(n.moduleSpecifier))return;var i=e.getResolvedModule(t,n.moduleSpecifier.text);return i?r.program.getSourceFile(i.resolvedFileName):void 0}(t,n,e.findAncestor(a,e.isImportDeclaration));c&&c.symbol&&(i=o.getSuggestionForNonexistentExport(a,c.symbol))}else{var u=e.getMeaningFromLocation(a),l=e.getTextOfNode(a);e.Debug.assert(void 0!==l,"name should be defined"),i=o.getSuggestionForNonexistentSymbol(a,l,function(e){var t=0;4&e&&(t|=1920);2&e&&(t|=67897832);1&e&&(t|=67220415);return t}(u))}return void 0===i?void 0:{node:a,suggestion:i}}function i(t,r,n,i,a){!e.isIdentifierText(i,a)&&e.isPropertyAccessExpression(n.parent)?t.replaceNode(r,n.parent,e.createElementAccess(n.parent.expression,e.createLiteral(i))):t.replaceNode(r,n,e.createIdentifier(i))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=n(a,r.span.start,r);if(o){var s=o.node,c=o.suggestion,u=r.host.getCompilationSettings().target,l=e.textChanges.ChangeTracker.with(r,function(e){return i(e,a,s,c,u)});return[t.createCodeFixAction("spelling",l,[e.Diagnostics.Change_spelling_to_0,c],"fixSpelling",e.Diagnostics.Fix_all_detected_spelling_errors)]}},fixIds:["fixSpelling"],getAllCodeActions:function(e){return t.codeFixAll(e,r,function(t,r){var a=n(r.file,r.start,e),o=e.host.getCompilationSettings().target;a&&i(t,e.sourceFile,a.node,a.suggestion,o)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="addMissingMember",i=[e.Diagnostics.Property_0_does_not_exist_on_type_1.code,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more.code],a="addMissingMember";function o(t,r,n){var i=e.getTokenAtPosition(t,r);if(e.isIdentifier(i)){var a=i.parent;if(e.isPropertyAccessExpression(a)){var o=e.skipConstraint(n.getTypeAtLocation(a.expression)),s=o.symbol;if(s&&s.declarations){var c=e.find(s.declarations,e.isClassLike)||e.find(s.declarations,e.isInterfaceDeclaration);if(c){var u=(o.target||o)!==n.getDeclaredTypeOfSymbol(s),l=c.getSourceFile();return{kind:1,token:i,parentDeclaration:c,makeStatic:u,declSourceFile:l,inJs:e.isSourceFileJS(l),call:e.tryCast(a.parent,e.isCallExpression)}}var _=e.find(s.declarations,e.isEnumDeclaration);return _?{kind:0,token:i,parentDeclaration:_}:void 0}}}}function s(t,r,n,i,a){if(a){if(209===n.kind)return;var o=n.name.getText(),s=c(e.createIdentifier(o),i);t.insertNodeAfter(r,n,s)}else{var u=e.getFirstConstructorWithBody(n);if(!u)return;var l=c(e.createThis(),i);t.insertNodeAtConstructorEnd(r,u,l)}}function c(t,r){return e.createStatement(e.createAssignment(e.createPropertyAccess(t,r),e.createIdentifier("undefined")))}function u(t,r,n){var i;if(204===n.parent.parent.kind){var a=n.parent.parent,o=n.parent===a.left?a.right:a.left,s=t.getWidenedType(t.getBaseTypeOfLiteralType(t.getTypeAtLocation(o)));i=t.typeToTypeNode(s,r)}else{var c=t.getContextualType(n.parent);i=c?t.typeToTypeNode(c):void 0}return i||e.createKeywordTypeNode(120)}function l(t,r,n,i,a,o){var s=e.createProperty(void 0,o?[e.createToken(116)]:void 0,i,void 0,a,void 0),c=function(t){for(var r,n=0,i=t.members;n<i.length;n++){var a=i[n];if(!e.isPropertyDeclaration(a))break;r=a}return r}(n);c?t.insertNodeAfter(r,c,s):t.insertNodeAtClassStart(r,n,s)}function _(r,n,i,a,o,s,c,u,l){var _=t.createMethodFromCallExpression(r,s,o.text,u,c,l,a),d=e.getAncestor(s,156);d&&d.parent===a?n.insertNodeAfter(i,d,_):n.insertNodeAtClassStart(i,a,_)}function d(t,r,n,i){var a=e.some(i.members,function(e){var t=r.getTypeAtLocation(e);return!!(t&&132&t.flags)}),o=e.createEnumMember(n,a?e.createStringLiteral(n.text):void 0);t.replaceNode(i.getSourceFile(),i,e.updateEnumDeclaration(i,i.decorators,i.modifiers,i.name,e.concatenate(i.members,e.singleElementArray(o))))}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i=o(r.sourceFile,r.span.start,r.program.getTypeChecker());if(i){if(0===i.kind){var c=i.token,p=i.parentDeclaration,f=e.textChanges.ChangeTracker.with(r,function(e){return d(e,r.program.getTypeChecker(),c,p)});return[t.createCodeFixAction(n,f,[e.Diagnostics.Add_missing_enum_member_0,c.text],a,e.Diagnostics.Add_all_missing_members)]}var m=i.parentDeclaration,g=i.declSourceFile,y=i.inJs,h=i.makeStatic,v=i.token,b=i.call,D=b&&function(r,i,o,s,c,u,l,d){var p=e.textChanges.ChangeTracker.with(r,function(e){return _(r,e,i,o,s,c,u,l,d)});return t.createCodeFixAction(n,p,[u?e.Diagnostics.Declare_static_method_0:e.Diagnostics.Declare_method_0,s.text],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,v,b,h,y,r.preferences),x=y&&!e.isInterfaceDeclaration(m)?e.singleElementArray(function(r,i,o,c,u){var l=e.textChanges.ChangeTracker.with(r,function(e){return s(e,i,o,c,u)});return 0===l.length?void 0:t.createCodeFixAction(n,l,[u?e.Diagnostics.Initialize_static_property_0:e.Diagnostics.Initialize_property_0_in_the_constructor,c],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,v.text,h)):function(r,i,o,s,c){var _=u(r.program.getTypeChecker(),o,s),d=function(r,i,o,s,c,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return l(e,i,o,c,u,s)});return t.createCodeFixAction(n,_,[s?e.Diagnostics.Declare_static_property_0:e.Diagnostics.Declare_property_0,c],a,e.Diagnostics.Add_all_missing_members)}(r,i,o,c,s.text,_);return c?[d]:[d,function(r,i,a,o,s){var c=e.createKeywordTypeNode(138),u=e.createParameter(void 0,void 0,void 0,"x",void 0,c,void 0),l=e.createIndexSignature(void 0,void 0,[u],s),_=e.textChanges.ChangeTracker.with(r,function(e){return e.insertNodeAtClassStart(i,a,l)});return t.createCodeFixActionNoFixId(n,_,[e.Diagnostics.Add_index_signature_for_property_0,o])}(r,i,o,s.text,_)]}(r,g,m,v,h);return e.concatenate(e.singleElementArray(D),x)}},fixIds:[a],getAllCodeActions:function(r){var n=r.program,a=r.preferences,c=n.getTypeChecker(),p=e.createMap(),f=new e.NodeMap;return t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(m){t.eachDiagnostic(r,i,function(t){var r=o(t.file,t.start,c);if(r&&e.addToSeen(p,e.getNodeId(r.parentDeclaration)+"#"+r.token.text))if(0===r.kind){var n=r.token,i=r.parentDeclaration;d(m,c,n,i)}else{i=r.parentDeclaration;var a=r.token,s=f.getOrUpdate(i,function(){return[]});s.some(function(e){return e.token.text===a.text})||s.push(r)}}),f.forEach(function(t,i){for(var o=function(t,r){var n=[];for(;t;){var i=e.getClassExtendsHeritageElement(t),a=i&&r.getSymbolAtLocation(i.expression),o=a&&e.find(a.declarations,e.isClassLike);o&&n.push(o),t=o}return n}(i,c),d=function(t){if(o.some(function(e){var r=f.get(e);return!!r&&r.some(function(e){return e.token.text===t.token.text})}))return"continue";var i=t.parentDeclaration,c=t.declSourceFile,d=t.inJs,p=t.makeStatic,g=t.token,y=t.call;if(y)_(r,m,c,i,g,y,p,d,a);else if(d&&!e.isInterfaceDeclaration(i))s(m,c,i,g.text,p);else{var h=u(n.getTypeChecker(),i,g);l(m,c,i,g.text,h,p)}},p=0,g=t;p<g.length;p++){d(g[p])}})}))}}),function(e){e[e.Enum=0]="Enum",e[e.ClassOrInterface=1]="ClassOrInterface"}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addMissingNewOperator",n=[e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new.code];function i(t,r,n){var i=e.cast(function(t,r){var n=e.getTokenAtPosition(t,r.start),i=e.textSpanEnd(r);for(;n.end<i;)n=n.parent;return n}(r,n),e.isCallExpression),a=e.createNew(i.expression,i.typeArguments,i.arguments);t.replaceNode(r,i,a)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=n.sourceFile,o=n.span,s=e.textChanges.ChangeTracker.with(n,function(e){return i(e,a,o)});return[t.createCodeFixAction(r,s,e.Diagnostics.Add_missing_new_operator_to_call,r,e.Diagnostics.Add_missing_new_operator_to_all_calls)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,e.sourceFile,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixCannotFindModule",n="generateTypes",i=e.Diagnostics.Cannot_find_module_0.code,a=[i,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type.code];function o(t,r,n){var i=n.sourceFile.fileName,a=e.tryResolveJSModule(r,e.getDirectoryPath(i),n.host);if(void 0!==a){var o=e.resolvePath(e.getDirectoryPath(n.program.getCompilerOptions().configFile.fileName),t,r+".d.ts");if(!n.host.fileExists(o))return{type:"generate types",file:i,fileToGenerateTypesFor:a,outputFileName:o}}}function s(r,n){var i=n.program.getCompilerOptions().configFile;if(i){var a=e.getTsConfigObjectLiteralExpression(i);if(a){var o=t.findJsonProperty(a,"compilerOptions");if(!o){var s=e.createObjectLiteral([u(),d()]);return r.insertNodeAtObjectStart(i,a,t.createJsonPropertyAssignment("compilerOptions",s)),l}var p=o.initializer;if(!e.isObjectLiteralExpression(p))return l;var f=function(r,n,i){var a=t.findJsonProperty(i,"baseUrl");return a?e.isStringLiteral(a.initializer)?a.initializer.text:c:(r.insertNodeAtObjectStart(n,i,u()),c)}(r,i,p),m=function(r,n,i){var a=t.findJsonProperty(i,"paths");if(!a||!e.isObjectLiteralExpression(a.initializer))return r.insertNodeAtObjectStart(n,i,d()),l;var o=e.firstDefined(a.initializer.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"*"===t.name.text&&e.isArrayLiteralExpression(t.initializer)?e.firstDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?e.tryRemoveSuffix(t.text,"/*"):void 0}):void 0});return o||(r.insertNodeAtObjectStart(n,a.initializer,_()),l)}(r,i,p);return e.combinePaths(f,m)}}}t.registerCodeFix({errorCodes:a,getCodeActions:function(i){var a=i.host,c=i.sourceFile,u=f(c,i.span.start);if(void 0!==u){var l=m(u,a,i.errorCode);return void 0===l?e.singleElementArray(function(i,a){var c,u=e.textChanges.ChangeTracker.with(i,function(e){var t=s(e,i);c=void 0===t?void 0:o(t,a,i)});return c&&t.createCodeFixAction(r,u,[e.Diagnostics.Generate_types_for_0,a],n,e.Diagnostics.Generate_types_for_all_packages_without_types,c)}(i,u)):[t.createCodeFixAction(r,[],[e.Diagnostics.Install_0,l],"installTypesPackage",e.Diagnostics.Install_all_missing_types_packages,p(c.fileName,l))]}},fixIds:["installTypesPackage",n],getAllCodeActions:function(r){var i=null;return t.codeFixAll(r,a,function(t,a,c){var u=f(a.file,a.start);if(void 0!==u)switch(r.fixId){case"installTypesPackage":var l=m(u,r.host,a.code);l&&c.push(p(a.file.fileName,l));break;case n:var _=null!==i?i:i=s(t,r),d=void 0===_?void 0:o(_,u,r);d&&c.push(d);break;default:e.Debug.fail("Bad fixId: "+r.fixId)}})}});var c=".";function u(){return t.createJsonPropertyAssignment("baseUrl",e.createStringLiteral(c))}var l="types";function _(){return t.createJsonPropertyAssignment("*",e.createArrayLiteral([e.createStringLiteral(l+"/*")]))}function d(){return t.createJsonPropertyAssignment("paths",e.createObjectLiteral([_()]))}function p(e,t){return{type:"install package",file:e,packageName:t}}function f(t,r){var n=e.cast(e.getTokenAtPosition(t,r),e.isStringLiteral).text,i=e.parsePackageName(n).packageName;return e.isExternalModuleNameRelative(i)?void 0:i}function m(t,r,n){return n===i?e.JsTyping.nodeCoreModules.has(t)?"@types/node":void 0:r.isKnownTypesPackageName(t)?e.getTypesPackageName(t):void 0}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2.code,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1.code],n="fixClassDoesntImplementInheritedAbstractMember";function i(t,r){var n=e.getTokenAtPosition(t,r);return e.cast(n.parent,e.isClassLike)}function a(r,n,i,a,s){var c=e.getEffectiveBaseTypeNode(r),u=i.program.getTypeChecker(),l=u.getTypeAtLocation(c),_=u.getPropertiesOfType(l).filter(o);t.createMissingMemberNodes(r,_,i,s,function(e){return a.insertNodeAtClassStart(n,r,e)})}function o(t){var r=e.getModifierFlags(e.first(t.getDeclarations()));return!(8&r||!(128&r))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var o=r.sourceFile,s=r.span,c=e.textChanges.ChangeTracker.with(r,function(e){return a(i(o,s.start),o,r,e,r.preferences)});return 0===c.length?void 0:[t.createCodeFixAction(n,c,e.Diagnostics.Implement_inherited_abstract_class,n,e.Diagnostics.Implement_all_inherited_abstract_classes)]},fixIds:[n],getAllCodeActions:function(n){var o=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);e.addToSeen(o,e.getNodeId(s))&&a(s,n.sourceFile,n,t,n.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="classSuperMustPrecedeThisAccess",n=[e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class.code];function i(e,t,r,n){e.insertNodeAtConstructorStart(t,r,n),e.delete(t,n)}function a(t,r){var n=e.getTokenAtPosition(t,r);if(100===n.kind){var i=e.getContainingFunction(n),a=o(i.body);return a&&!a.expression.arguments.some(function(t){return e.isPropertyAccessExpression(t)&&t.expression===n})?{constructor:i,superCall:a}:void 0}}function o(t){return e.isExpressionStatement(t)&&e.isSuperCall(t.expression)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=a(o,s.start);if(c){var u=c.constructor,l=c.superCall,_=e.textChanges.ChangeTracker.with(n,function(e){return i(e,o,u,l)});return[t.createCodeFixAction(r,_,e.Diagnostics.Make_super_call_the_first_statement_in_the_constructor,r,e.Diagnostics.Make_all_super_calls_the_first_statement_in_their_constructor)]}},fixIds:[r],getAllCodeActions:function(r){var o=r.sourceFile,s=e.createMap();return t.codeFixAll(r,n,function(t,r){var n=a(r.file,r.start);if(n){var c=n.constructor,u=n.superCall;e.addToSeen(s,e.getNodeId(c.parent))&&i(t,o,c,u)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="constructorForDerivedNeedSuperCall",n=[e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(124===n.kind),n.parent}function a(t,r,n){var i=e.createStatement(e.createCall(e.createSuper(),void 0,e.emptyArray));t.insertNodeAtConstructorStart(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_super_call,r,e.Diagnostics.Add_all_missing_super_calls)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="enableExperimentalDecorators",n=[e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning.code];t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var i=n.program.getCompilerOptions().configFile;if(void 0!==i){var a=e.textChanges.ChangeTracker.with(n,function(r){return function(r,n){t.setJsonCompilerOptionValue(r,n,"experimentalDecorators",e.createTrue())}(r,i)});return[t.createCodeFixActionNoFixId(r,a,e.Diagnostics.Enable_the_experimentalDecorators_option_in_your_configuration_file)]}},fixIds:[r]})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="extendsInterfaceBecomesImplements",n=[e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingClass(n).heritageClauses,a=i[0].getFirstToken();return 86===a.kind?{extendsToken:a,heritageClauses:i}:void 0}function a(t,r,n,i){if(t.replaceNode(r,n,e.createToken(109)),2===i.length&&86===i[0].token&&109===i[1].token){var a=i[1].getFirstToken(),o=a.getFullStart();t.replaceRange(r,{pos:o,end:o},e.createToken(27));for(var s=r.text,c=a.end;c<s.length&&e.isWhiteSpaceSingleLine(s.charCodeAt(c));)c++;t.deleteRange(r,{pos:a.getStart(),end:c})}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=i(o,n.span.start);if(s){var c=s.extendsToken,u=s.heritageClauses,l=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,u)});return[t.createCodeFixAction(r,l,e.Diagnostics.Change_extends_to_implements,r,e.Diagnostics.Change_all_extended_interfaces_to_implements)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r.extendsToken,r.heritageClauses)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="forgottenThisPropertyAccess",n=e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,i=[e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,n];function a(t,r,i){var a=e.getTokenAtPosition(t,r);if(e.isIdentifier(a))return{node:a,className:i===n?e.getContainingClass(a).name.text:void 0}}function o(t,r,n){var i=n.node,a=n.className;e.suppressLeadingAndTrailingTrivia(i),t.replaceNode(r,i,e.createPropertyAccess(a?e.createIdentifier(a):e.createThis(),i))}t.registerCodeFix({errorCodes:i,getCodeActions:function(n){var i=n.sourceFile,s=a(i,n.span.start,n.errorCode);if(s){var c=e.textChanges.ChangeTracker.with(n,function(e){return o(e,i,s)});return[t.createCodeFixAction(r,c,[e.Diagnostics.Add_0_to_unresolved_variable,s.className||"this"],r,e.Diagnostics.Add_qualifier_to_all_unresolved_variables_matching_a_member_name)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,i,function(t,r){var n=a(r.file,r.start,r.code);n&&o(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="unusedIdentifier",n="unusedIdentifier_prefix",i="unusedIdentifier_delete",a="unusedIdentifier_infer",o=[e.Diagnostics._0_is_declared_but_its_value_is_never_read.code,e.Diagnostics._0_is_declared_but_never_used.code,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code,e.Diagnostics.All_imports_in_import_declaration_are_unused.code,e.Diagnostics.All_destructured_elements_are_unused.code,e.Diagnostics.All_variables_are_unused.code,e.Diagnostics.All_type_parameters_are_unused.code];function s(t,r,n){t.replaceNode(r,n.parent,e.createKeywordTypeNode(143))}function c(n,a){return t.createCodeFixAction(r,n,a,i,e.Diagnostics.Delete_all_unused_declarations)}function u(t,r,n){t.delete(r,e.Debug.assertDefined(e.cast(n.parent,e.isDeclarationWithTypeParameterChildren).typeParameters))}function l(t){return 92===t.kind?e.tryCast(t.parent,e.isImportDeclaration):void 0}function _(t,r,n,i,a,o){if(18!==t.kind||!e.isObjectBindingPattern(t.parent))return!1;var s=t.parent.parent;return 151===s.kind?m(r,n,s,i,a,o):r.delete(n,s),!0}function d(t,r,n){var i=e.tryCast(r.parent,e.isVariableDeclarationList);return!(!i||i.getChildren(t)[0]!==r)&&(n.delete(t,219===i.parent.kind?i.parent:i),!0)}function p(t,r,n,i){r!==e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code&&(127===i.kind&&(i=e.cast(i.parent,e.isInferTypeNode).typeParameter.name),e.isIdentifier(i)&&function(e){switch(e.parent.kind){case 151:case 150:return!0;case 237:var t=e.parent;switch(t.parent.parent.kind){case 227:case 226:return!0}}return!1}(i)&&t.replaceNode(n,i,e.createIdentifier("_"+i.text)))}function f(t,r,n,i,a,o){!function(t,r,n,i,a,o){var s=t.parent;e.isParameter(s)?m(r,n,s,i,a,o):r.delete(n,e.isImportClause(s)?t:e.isComputedPropertyName(s)?s.parent:s)}(r,n,t,i,a,o),e.isIdentifier(r)&&function(t,r,n,i){e.FindAllReferences.Core.eachSymbolReferenceInFile(n,i,r,function(n){e.isPropertyAccessExpression(n.parent)&&n.parent.name===n&&(n=n.parent),e.isBinaryExpression(n.parent)&&e.isExpressionStatement(n.parent.parent)&&n.parent.left===n&&t.delete(r,n.parent.parent)})}(n,t,r,i)}function m(t,r,n,i,a,o){(function(t,r,n){var i=t.parent;switch(i.kind){case 156:var a=r.getSymbolAtLocation(i.name);if(e.isMemberSymbolInBaseType(a,r))return!1;case 157:case 239:return!0;case 196:case 197:var o=i.parameters,s=o.indexOf(t);return e.Debug.assert(-1!==s),n?o.slice(s+1).every(function(e){return 72===e.name.kind&&!e.symbol.isReferenced}):s===o.length-1;case 159:return!1;default:return e.Debug.failBadSyntaxKind(i)}})(n,i,o)&&(n.modifiers&&n.modifiers.length>0&&(!e.isIdentifier(n.name)||e.FindAllReferences.Core.isSymbolReferencedInFile(n.name,i,r))?n.modifiers.forEach(function(e){t.deleteModifier(r,e)}):(t.delete(r,n),function(t,r,n,i,a){e.FindAllReferences.Core.eachSignatureCall(n.parent,i,a,function(e){var i=n.parent.parameters.indexOf(n);e.arguments.length>i&&t.delete(r,e.arguments[i])})}(t,r,n,a,i)))}t.registerCodeFix({errorCodes:o,getCodeActions:function(i){var o=i.errorCode,m=i.sourceFile,g=i.program,y=g.getTypeChecker(),h=g.getSourceFiles(),v=e.getTokenAtPosition(m,i.span.start);if(e.isJSDocTemplateTag(v))return[c(e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,v)}),e.Diagnostics.Remove_template_tag)];if(28===v.kind)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return u(e,m,v)}),e.Diagnostics.Remove_type_parameters)];var b=l(v);if(b)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,b)}),[e.Diagnostics.Remove_import_from_0,e.showModuleSpecifier(b)])];var D=e.textChanges.ChangeTracker.with(i,function(e){return _(v,e,m,y,h,!1)});if(D.length)return[c(D,e.Diagnostics.Remove_destructuring)];var x=e.textChanges.ChangeTracker.with(i,function(e){return d(m,v,e)});if(x.length)return[c(x,e.Diagnostics.Remove_variable_statement)];var S=[];if(127===v.kind){var T=e.textChanges.ChangeTracker.with(i,function(e){return s(e,m,v)}),C=e.cast(v.parent,e.isInferTypeNode).typeParameter.name.text;S.push(t.createCodeFixAction(r,T,[e.Diagnostics.Replace_infer_0_with_unknown,C],a,e.Diagnostics.Replace_all_unused_infer_with_unknown))}else{var E=e.textChanges.ChangeTracker.with(i,function(e){return f(m,v,e,y,h,!1)});if(E.length){C=e.isComputedPropertyName(v.parent)?v.parent:v;S.push(c(E,[e.Diagnostics.Remove_declaration_for_Colon_0,C.getText(m)]))}}var k=e.textChanges.ChangeTracker.with(i,function(e){return p(e,o,m,v)});return k.length&&S.push(t.createCodeFixAction(r,k,[e.Diagnostics.Prefix_0_with_an_underscore,v.getText(m)],n,e.Diagnostics.Prefix_all_unused_declarations_with_where_possible)),S},fixIds:[n,i,a],getAllCodeActions:function(r){var c=r.sourceFile,m=r.program,g=m.getTypeChecker(),y=m.getSourceFiles();return t.codeFixAll(r,o,function(t,o){var m=e.getTokenAtPosition(c,o.start);switch(r.fixId){case n:p(t,o.code,c,m);break;case i:if(127===m.kind)break;var h=l(m);h?t.delete(c,h):e.isJSDocTemplateTag(m)?t.delete(c,m):28===m.kind?u(t,c,m):_(m,t,c,g,y,!0)||d(c,m,t)||f(c,m,t,g,y,!0);break;case a:127===m.kind&&s(t,c,m);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnreachableCode",n=[e.Diagnostics.Unreachable_code_detected.code];function i(t,r,n,i){var a=e.getTokenAtPosition(r,n),o=e.findAncestor(a,e.isStatement);e.Debug.assert(o.getStart(r)===a.getStart(r));var s=(e.isBlock(o.parent)?o.parent:o).parent;if(!e.isBlock(o.parent)||o===e.first(o.parent.statements))switch(s.kind){case 222:if(s.elseStatement){if(e.isBlock(o.parent))break;return void t.replaceNode(r,o,e.createBlock(e.emptyArray))}case 224:case 225:return void t.delete(r,s)}if(e.isBlock(o.parent)){var c=n+i,u=e.Debug.assertDefined(function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(!t(a))break;r=a}return r}(e.sliceAfter(o.parent.statements,o),function(e){return e.pos<c}));t.deleteNodeRange(r,o,u)}else t.delete(r,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.span.length)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unreachable_code,r,e.Diagnostics.Remove_all_unreachable_code)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start,t.length)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnusedLabel",n=[e.Diagnostics.Unused_label.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.cast(i.parent,e.isLabeledStatement),o=i.getStart(r),s=a.statement.getStart(r),c=e.positionsAreOnSameLine(o,s,r)?s:e.skipTrivia(r.text,e.findChildOfKind(a,57,r).end,!0);t.deleteRange(r,{pos:o,end:c})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unused_label,r,e.Diagnostics.Remove_all_unused_labels)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments.code];function n(e,t,r,n,i){e.replaceNode(t,r,i.typeToTypeNode(n,r))}function i(t,r,n){var i=e.findAncestor(e.getTokenAtPosition(t,r),a),o=i&&i.type;return o&&{typeNode:o,type:n.getTypeFromTypeNode(o)}}function a(e){switch(e.kind){case 212:case 160:case 161:case 239:case 158:case 162:case 181:case 156:case 155:case 151:case 154:case 153:case 159:case 242:case 194:case 237:return!0;default:return!1}}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=r.program.getTypeChecker(),s=i(a,r.span.start,o);if(s){var c=s.typeNode,u=s.type,l=c.getText(a),_=[d(u,"fixJSDocTypes_plain",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript)];return 291===c.kind&&_.push(d(o.getNullableType(u,32768),"fixJSDocTypes_nullable",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types)),_}function d(i,s,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return n(e,a,c,i,o)});return t.createCodeFixAction("jdocTypes",_,[e.Diagnostics.Change_0_to_1,l,o.typeToString(i)],s,u)}},fixIds:["fixJSDocTypes_plain","fixJSDocTypes_nullable"],getAllCodeActions:function(e){var a=e.fixId,o=e.program,s=e.sourceFile,c=o.getTypeChecker();return t.codeFixAll(e,r,function(e,t){var r=i(t.file,t.start,c);if(r){var o=r.typeNode,u=r.type,l=291===o.kind&&"fixJSDocTypes_nullable"===a?c.getNullableType(u,32768):u;n(e,s,o,l,c)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAwaitInSyncFunction",n=[e.Diagnostics.await_expression_is_only_allowed_within_an_async_function.code,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i){var a,o;switch(i.kind){case 156:a=i.name;break;case 239:case 196:a=e.findChildOfKind(i,90,t);break;case 197:a=e.findChildOfKind(i,20,t)||e.first(i.parameters);break;default:return}return a&&{insertBefore:a,returnType:(o=i,o.type?o.type:e.isVariableDeclaration(o.parent)&&o.parent.type&&e.isFunctionTypeNode(o.parent.type)?o.parent.type.type:void 0)}}}function a(t,r,n){var i=n.insertBefore,a=n.returnType;if(a){var o=e.getEntityNameFromTypeNode(a);o&&72===o.kind&&"Promise"===o.text||t.replaceNode(r,a,e.createTypeReferenceNode("Promise",e.createNodeArray([a])))}t.insertModifierBefore(r,121,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_async_modifier_to_containing_function,r,e.Diagnostics.Add_all_missing_async_modifiers)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="disableJsDiagnostics",n=e.mapDefined(Object.keys(e.Diagnostics),function(t){var r=e.Diagnostics[t];return r.category===e.DiagnosticCategory.Error?r.code:void 0});function i(t,r,n,i){var a=e.getLineAndCharacterOfPosition(r,n).line;i&&!e.addToSeen(i,a)||t.insertCommentBeforeLine(r,a,n," @ts-ignore")}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=n.sourceFile,o=n.program,s=n.span,c=n.host,u=n.formatContext;if(e.isInJSFile(a)&&e.isCheckJsEnabledForFile(a,o.getCompilerOptions())){var l=[t.createCodeFixActionNoFixId("disableJsDiagnostics",[t.createFileTextChanges(a.fileName,[e.createTextChange(a.checkJsDirective?e.createTextSpanFromBounds(a.checkJsDirective.pos,a.checkJsDirective.end):e.createTextSpan(0,0),"// @ts-nocheck"+e.getNewLineOrDefaultFromHost(c,u.options))])],e.Diagnostics.Disable_checking_for_this_file)];return e.textChanges.isValidLocationToAddComment(a,s.start)&&l.unshift(t.createCodeFixAction("disableJsDiagnostics",e.textChanges.ChangeTracker.with(n,function(e){return i(e,a,s.start)}),e.Diagnostics.Ignore_this_error_message,r,e.Diagnostics.Add_ts_ignore_to_all_error_messages)),l}},fixIds:[r],getAllCodeActions:function(r){var a=e.createMap();return t.codeFixAll(r,n,function(t,r){e.textChanges.isValidLocationToAddComment(r.file,r.start)&&i(t,r.file,r.start,a)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t){return{trackSymbol:e.noop,moduleResolverHost:function(e){return{directoryExists:e.host.directoryExists?function(t){return e.host.directoryExists(t)}:void 0,fileExists:e.host.fileExists?function(t){return e.host.fileExists(t)}:void 0,getCurrentDirectory:e.host.getCurrentDirectory?function(){return e.host.getCurrentDirectory()}:void 0,readFile:e.host.readFile?function(t){return e.host.readFile(t)}:void 0,useCaseSensitiveFileNames:e.host.useCaseSensitiveFileNames?function(){return e.host.useCaseSensitiveFileNames()}:void 0,getSourceFiles:function(){return e.program.getSourceFiles()},getCommonSourceDirectory:function(){return e.program.getCommonSourceDirectory()}}}(t)}}function n(t,n,o,s,c){var u=t.getDeclarations();if(u&&u.length){var l=o.program.getTypeChecker(),_=u[0],d=e.getSynthesizedDeepClone(e.getNameOfDeclaration(_),!1),p=function(t){if(4&t)return e.createToken(115);if(16&t)return e.createToken(114);return}(e.getModifierFlags(_)),f=p?e.createNodeArray([p]):void 0,m=l.getWidenedType(l.getTypeOfSymbolAtLocation(t,n)),g=!!(16777216&t.flags);switch(_.kind){case 158:case 159:case 153:case 154:var y=l.typeToTypeNode(m,n,void 0,r(o));c(e.createProperty(void 0,f,d,g?e.createToken(56):void 0,y,void 0));break;case 155:case 156:var h=l.getSignaturesOfType(m,0);if(!e.some(h))break;if(1===u.length){e.Debug.assert(1===h.length),D(h[0],f,d,a(s));break}for(var v=0,b=h;v<b.length;v++){D(b[v],e.getSynthesizedDeepClones(f,!1),e.getSynthesizedDeepClone(d,!1))}if(u.length>h.length)D(l.getSignatureFromDeclaration(u[u.length-1]),f,d,a(s));else e.Debug.assert(u.length===h.length),c(function(t,r,n,o,s){for(var c=t[0],u=t[0].minArgumentCount,l=!1,_=0,d=t;_<d.length;_++){var p=d[_];u=Math.min(p.minArgumentCount,u),p.hasRestParameter&&(l=!0),p.parameters.length>=c.parameters.length&&(!p.hasRestParameter||c.hasRestParameter)&&(c=p)}var f=c.parameters.length-(c.hasRestParameter?1:0),m=c.parameters.map(function(e){return e.name}),g=i(f,m,void 0,u,!1);if(l){var y=e.createArrayTypeNode(e.createKeywordTypeNode(120)),h=e.createParameter(void 0,void 0,e.createToken(25),m[f]||"rest",f>=u?e.createToken(56):void 0,y,void 0);g.push(h)}return function(t,r,n,i,o,s,c){return e.createMethod(void 0,t,void 0,r,n?e.createToken(56):void 0,i,o,s,a(c))}(o,r,n,void 0,g,void 0,s)}(h,d,g,f,s))}}function D(t,i,a,s){var u=function(t,n,i,a,o,s,c){var u=t.program.getTypeChecker().signatureToSignatureDeclaration(n,156,i,257,r(t));if(!u)return;return u.decorators=void 0,u.modifiers=a,u.name=o,u.questionToken=s?e.createToken(56):void 0,u.body=c,u}(o,t,n,i,a,g,s);u&&c(u)}}function i(t,r,n,i,a){for(var o=[],s=0;s<t;s++){var c=e.createParameter(void 0,void 0,void 0,r&&r[s]||"arg"+s,void 0!==i&&s>=i?e.createToken(56):void 0,a?void 0:n&&n[s]||e.createKeywordTypeNode(120),void 0);o.push(c)}return o}function a(t){return e.createBlock([e.createThrow(e.createNew(e.createIdentifier("Error"),void 0,[e.createLiteral("Method not implemented.","single"===t.quotePreference)]))],!0)}function o(t,r){return e.createPropertyAssignment(e.createStringLiteral(t),r)}function s(t,r){return e.find(t.properties,function(t){return e.isPropertyAssignment(t)&&!!t.name&&e.isStringLiteral(t.name)&&t.name.text===r})}t.createMissingMemberNodes=function(e,t,r,i,a){for(var o=e.symbol.members,s=0,c=t;s<c.length;s++){var u=c[s];o.has(u.escapedName)||n(u,e,r,i,a)}},t.getNoopSymbolTrackerWithResolver=r,t.createMethodFromCallExpression=function(t,n,o,s,c,u,l){var _=!e.isInterfaceDeclaration(l),d=n.typeArguments,p=n.arguments,f=n.parent,m=t.program.getTypeChecker(),g=r(t),y=e.map(p,function(e){return m.typeToTypeNode(m.getBaseTypeOfLiteralType(m.getTypeAtLocation(e)),l,void 0,g)}),h=e.map(p,function(t){return e.isIdentifier(t)?t.text:e.isPropertyAccessExpression(t)?t.name.text:void 0}),v=m.getContextualType(n),b=s||!v?void 0:m.typeToTypeNode(v,l,void 0,g);return e.createMethod(void 0,c?[e.createToken(116)]:void 0,e.isYieldExpression(f)?e.createToken(40):void 0,o,void 0,s?void 0:e.map(d,function(t,r){return e.createTypeParameterDeclaration(84+d.length-1<=90?String.fromCharCode(84+r):"T"+r)}),i(p.length,h,y,void 0,s),b,_?a(u):void 0)},t.setJsonCompilerOptionValue=function(t,r,n,i){var a=e.getTsConfigObjectLiteralExpression(r);if(a){var c=s(a,"compilerOptions");if(void 0!==c){var u=c.initializer;if(e.isObjectLiteralExpression(u)){var l=s(u,n);void 0===l?t.insertNodeAtObjectStart(r,u,o(n,i)):t.replaceNode(r,l.initializer,i)}}else t.insertNodeAtObjectStart(r,a,o("compilerOptions",e.createObjectLiteral([o(n,i)])))}},t.createJsonPropertyAssignment=o,t.findJsonProperty=s}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="invalidImportSyntax";function n(n,i,a,o){var s=e.textChanges.ChangeTracker.with(n,function(e){return e.replaceNode(i,a,o)});return t.createCodeFixActionNoFixId(r,s,[e.Diagnostics.Replace_import_with_0,s[0].textChanges[0].newText])}function i(i,a){var o=i.program.getTypeChecker().getTypeAtLocation(a);if(!o.symbol||!o.symbol.originatingImport)return[];var s=[],c=o.symbol.originatingImport;if(e.isImportCall(c)||e.addRange(s,function(t,r){var i=e.getSourceFileOfNode(r),a=e.getNamespaceDeclarationNode(r),o=t.program.getCompilerOptions(),s=[];return s.push(n(t,i,r,e.makeImport(a.name,void 0,r.moduleSpecifier,e.getQuotePreference(i,t.preferences)))),e.getEmitModuleKind(o)===e.ModuleKind.CommonJS&&s.push(n(t,i,r,e.createImportEqualsDeclaration(void 0,void 0,a.name,e.createExternalModuleReference(r.moduleSpecifier)))),s}(i,c)),e.isExpression(a)&&(!e.isNamedDeclaration(a.parent)||a.parent.name!==a)){var u=i.sourceFile,l=e.textChanges.ChangeTracker.with(i,function(t){return t.replaceNode(u,a,e.createPropertyAccess(a,"default"),{})});s.push(t.createCodeFixActionNoFixId(r,l,e.Diagnostics.Use_synthetic_default_member))}return s}t.registerCodeFix({errorCodes:[e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code,e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature.code],getCodeActions:function(t){var r=t.sourceFile,n=e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code===t.errorCode?191:192,a=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.kind===n&&e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!a)return[];var o=a.expression;return i(t,o)}}),t.registerCodeFix({errorCodes:[e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code,e.Diagnostics.Type_predicate_0_is_not_assignable_to_1.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2.code,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code,e.Diagnostics.Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property.code,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1.code],getCodeActions:function(t){var r=t.sourceFile,n=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!n)return[];return i(t,n)}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="strictClassInitialization",n="addMissingPropertyDefiniteAssignmentAssertions",i="addMissingPropertyUndefinedType",a="addMissingPropertyInitializer",o=[e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor.code];function s(t,r){var n=e.getTokenAtPosition(t,r);return e.isIdentifier(n)?e.cast(n.parent,e.isPropertyDeclaration):void 0}function c(t,r,n){var i=e.updateProperty(n,n.decorators,n.modifiers,n.name,e.createToken(52),n.type,n.initializer);t.replaceNode(r,n,i)}function u(t,r,n){var i=e.createKeywordTypeNode(141),a=n.type,o=e.isUnionTypeNode(a)?a.types.concat(i):[a,i];t.replaceNode(r,a,e.createUnionTypeNode(o))}function l(t,r,n,i){var a=e.updateProperty(n,n.decorators,n.modifiers,n.name,n.questionToken,n.type,i);t.replaceNode(r,n,a)}function _(t,r){return function t(r,n){if(512&n.flags)return n===r.getFalseType()||n===r.getFalseType(!0)?e.createFalse():e.createTrue();if(n.isLiteral())return e.createLiteral(n.value);if(n.isUnion())return e.firstDefined(n.types,function(e){return t(r,e)});if(n.isClass()){var i=e.getClassLikeDeclarationOfSymbol(n.symbol);if(!i||e.hasModifier(i,128))return;var a=e.getFirstConstructorWithBody(i);if(a&&a.parameters.length)return;return e.createNew(e.createIdentifier(n.symbol.name),void 0,void 0)}if(r.isArrayLikeType(n))return e.createArrayLiteral();return}(t,t.getTypeFromTypeNode(r.type))}t.registerCodeFix({errorCodes:o,getCodeActions:function(o){var d=s(o.sourceFile,o.span.start);if(d){var p=[function(n,a){var o=e.textChanges.ChangeTracker.with(n,function(e){return u(e,n.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_undefined_type_to_property_0,a.name.getText()],i,e.Diagnostics.Add_undefined_type_to_all_uninitialized_properties)}(o,d),function(i,a){var o=e.textChanges.ChangeTracker.with(i,function(e){return c(e,i.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_definite_assignment_assertion_to_property_0,a.getText()],n,e.Diagnostics.Add_definite_assignment_assertions_to_all_uninitialized_properties)}(o,d)];return e.append(p,function(n,i){var o=_(n.program.getTypeChecker(),i);if(!o)return;var s=e.textChanges.ChangeTracker.with(n,function(e){return l(e,n.sourceFile,i,o)});return t.createCodeFixAction(r,s,[e.Diagnostics.Add_initializer_to_property_0,i.name.getText()],a,e.Diagnostics.Add_initializers_to_all_uninitialized_properties)}(o,d)),p}},fixIds:[n,i,a],getAllCodeActions:function(r){return t.codeFixAll(r,o,function(t,o){var d=s(o.file,o.start);if(d)switch(r.fixId){case n:c(t,o.file,d);break;case i:u(t,o.file,d);break;case a:var p=_(r.program.getTypeChecker(),d);if(!p)return;l(t,o.file,d,p);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){function t(t,n,i,a){return r(e.inspectValue(t,n),i,a)}function r(t,r,n){return void 0===n&&(n=0),e.textChanges.getNewFileText(a(t,n),3,r.newLineCharacter||"\n",e.formatting.getFormatContext(r))}var n;function i(e){return a(e,2)}function a(t,r){var n="default"===t.name,l=n?"_default":t.name;if(!m(l)||n&&1!==r)return e.emptyArray;var d=n&&2===t.kind?[e.createModifier(85),e.createModifier(80)]:3===r||0===r?[e.createModifier(125)]:1===r?[e.createModifier(85)]:void 0,v=function(){return 0===r?[o(t.name,!0)]:e.emptyArray},b=function(){return n?[o("_default",!1)]:e.emptyArray};switch(t.kind){case 2:return v().concat(function(t,r,n){var i=n.source,o=n.prototypeMembers,l=n.namespaceMembers,d=_(i),v=void 0===d?{parameters:e.emptyArray,returnType:y()}:u(d),b=v.parameters,D=v.returnType,x=e.createMap();"object"===f(d)&&function(t,r){p(t,function(t){if(e.isAssignmentExpression(t,!0)&&e.isPropertyAccessExpression(t.left)&&100===t.left.expression.kind){var n=t.left.name.text;e.isJsPrivate(n)||e.getOrUpdate(r,n,function(){return e.createProperty(void 0,void 0,n,void 0,y(),void 0)})}})}(d,x);for(var S=0,T=o;S<T.length;S++){var C=T[S];if(2===C.kind){var E=s(C);E&&x.set(C.name,E)}}var k=0!==x.size||void 0===d||"number"!=typeof d&&157===d.kind?[]:void 0,N=e.flatMap(l,function(t){if(m(t.name)){if(k)switch(t.kind){case 3:if(t.members.some(function(e){return 2===e.kind}))break;case 1:case 0:return void k.push(g(e.createProperty(void 0,[e.createModifier(116)],t.name,void 0,c(t),void 0),0===t.kind?t.comment:void 0));case 2:if(!t.namespaceMembers.length){var r=s(t,[e.createModifier(116)]);if(r)return void k.push(r)}break;default:e.Debug.assertNever(t)}return a(t,2)}});return[k?e.createClassDeclaration(void 0,t,r,void 0,void 0,k.concat(b.length?[e.createConstructor(void 0,void 0,b,void 0)]:e.emptyArray,e.arrayFrom(x.values()))):e.createFunctionDeclaration(void 0,t,void 0,r,void 0,b,D,void 0)].concat(0===N.length?e.emptyArray:[h(t&&t.map(function(t){return e.getSynthesizedDeepClone(t)}),r,N)])}(d,l,t));case 3:var D=t.members;if(!t.hasNontrivialPrototype){if(0===r)return e.flatMap(D,function(e){return a(e,1)});if(D.some(function(e){return 2===e.kind}))return b().concat([h(d,l,e.flatMap(D,i))])}case 0:case 1:var x=0===t.kind?t.comment:void 0,S=e.createVariableStatement(d,e.createVariableDeclarationList([e.createVariableDeclaration(l,c(t))],2));return v().concat(b(),[g(S,x)]);default:return e.Debug.assertNever(t)}}function o(t,r){return e.createExportAssignment(void 0,void 0,r,e.createIdentifier(t))}function s(t,r){var n=t.name,i=t.source;if(m(n)){var a=_(i);if(void 0!==a&&("number"==typeof a||157!==a.kind)){var o=u(a);return o&&e.createMethod(void 0,r,void 0,n,void 0,void 0,o.parameters,o.returnType,void 0)}}}function c(t){switch(t.kind){case 0:return e.createTypeReferenceNode(t.typeName,void 0);case 1:return e.createArrayTypeNode(c(t.inner));case 2:return e.createTypeReferenceNode("Function",void 0);case 3:return e.createTypeLiteralNode(t.members.map(function(t){return e.createPropertySignature(void 0,(r=t.name,e.isIdentifierText(r,7)?e.createIdentifier(r):e.createStringLiteral(r)),void 0,c(t),void 0);var r}));default:return e.Debug.assertNever(t)}}function u(t){if("number"==typeof t)return{parameters:e.fill(t,function(e){return l("p"+e,y())}),returnType:y()};var r=!1,n=!1;return p(t,function(t){r=r||e.isIdentifier(t)&&"arguments"===t.text,n=n||e.isReturnStatement(t)&&!!t.expression&&200!==t.expression.kind}),{parameters:t.parameters.map(function(e){return l(""+e.name.getText(),y())}).concat(r?[e.createParameter(void 0,void 0,e.createToken(25),"args",void 0,e.createArrayTypeNode(y()))]:e.emptyArray),returnType:n?y():e.createKeywordTypeNode(106)}}function l(t,r){return e.createParameter(void 0,void 0,void 0,t,void 0,r)}function _(t){if("number"==typeof t)return t;var r=e.tryCast(d(t),function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isClassExpression(t)});return r?e.isClassExpression(r)?e.find(r.members,e.isConstructorDeclaration):r:e.cast(e.first(e.cast(d("{ "+t+" }"),e.isObjectLiteralExpression).properties),e.isMethodDeclaration)}function d(t){var r="const _ = "+t,n=e.createSourceFile("test.ts",r,7,!0);return e.first(e.cast(e.first(n.statements),e.isVariableStatement).declarationList.declarations).initializer}function p(t,r){t.body.forEachChild(function t(n){r(n),e.isFunctionLike(n)||n.forEachChild(t)})}function m(t){var r=e.stringToToken(t);return!(r&&e.isNonContextualKeyword(r))&&e.isIdentifierText(t,7)}function g(t,r){return void 0!==r&&e.addSyntheticLeadingComment(t,2,r),t}function y(){return e.createKeywordTypeNode(120)}function h(t,r,n){return e.createModuleDeclaration(void 0,t,e.createIdentifier(r),e.createModuleBlock(n),16)}e.generateTypesForModule=function(e,r,n){return t(e,r,n,0)},e.generateTypesForGlobal=function(e,r,n){return t(e,r,n,3)},e.valueInfoToDeclarationFileText=r,function(e){e[e.ExportEquals=0]="ExportEquals",e[e.NamedExport=1]="NamedExport",e[e.NamespaceMember=2]="NamespaceMember",e[e.Global=3]="Global"}(n||(n={}))}(c||(c={})),function(e){!function(t){var r="requireInTs",n=[e.Diagnostics.require_call_may_be_converted_to_an_import.code];function i(t,r,n,i){var a=function(t,r){var n=e.getTokenAtPosition(t,r).parent;if(!e.isRequireCall(n,!0))throw e.Debug.failBadSyntaxKind(n);var i=e.cast(n.parent,e.isVariableDeclaration);return{statement:e.cast(i.parent.parent,e.isVariableStatement),name:e.cast(i.name,e.isIdentifier),required:n.arguments[0]}}(r,n),o=a.statement,s=a.name,c=a.required;t.replaceNode(r,o,e.getAllowSyntheticDefaultImports(i.getCompilerOptions())?e.createImportDeclaration(void 0,void 0,e.createImportClause(s,void 0),c):e.createImportEqualsDeclaration(void 0,void 0,s,e.createExternalModuleReference(c)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program)});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_require_to_import,r,e.Diagnostics.Convert_all_require_to_import)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="useDefaultImport",n=[e.Diagnostics.Import_may_be_converted_to_a_default_import.code];function i(t,r){var n=e.getTokenAtPosition(t,r);if(e.isIdentifier(n)){var i=n.parent;if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference))return{importNode:i,name:n,moduleSpecifier:i.moduleReference.expression};if(e.isNamespaceImport(i)){var a=i.parent.parent;return{importNode:a,name:n,moduleSpecifier:a.moduleSpecifier}}}}function a(t,r,n,i){t.replaceNode(r,n.importNode,e.makeImport(n.name,void 0,n.moduleSpecifier,e.getQuotePreference(r,i)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span.start,c=i(o,s);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,n.preferences)});return[t.createCodeFixAction(r,u,e.Diagnostics.Convert_to_default_import,r,e.Diagnostics.Convert_all_to_default_imports)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,r.file,n,e.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAddModuleReferTypeMissingTypeof",n=[e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(92===n.kind),e.Debug.assert(183===n.parent.kind),n.parent}function a(t,r,n){var i=e.updateImportTypeNode(n,n.argument,n.qualifier,n.typeArguments,!0);t.replaceNode(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_typeof,r,e.Diagnostics.Add_missing_typeof)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixConvertToMappedObjectType",n=[e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.cast(n.parent.parent,e.isIndexSignatureDeclaration);if(!e.isClassDeclaration(i.parent))return{indexSignature:i,container:e.isInterfaceDeclaration(i.parent)?i.parent:e.cast(i.parent.parent,e.isTypeAliasDeclaration)}}function a(t,r,n){var i,a,o=n.indexSignature,s=n.container,c=(e.isInterfaceDeclaration(s)?s.members:s.type.members).filter(function(t){return!e.isIndexSignatureDeclaration(t)}),u=e.first(o.parameters),l=e.createTypeParameterDeclaration(e.cast(u.name,e.isIdentifier),u.type),_=e.createMappedTypeNode(e.hasReadonlyModifier(o)?e.createModifier(133):void 0,l,o.questionToken,o.type),d=e.createIntersectionTypeNode(e.getAllSuperTypeNodes(s).concat([_],c.length?[e.createTypeLiteralNode(c)]:e.emptyArray));t.replaceNode(r,s,(i=s,a=d,e.createTypeAliasDeclaration(i.decorators,i.modifiers,i.name,i.typeParameters,a)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)}),l=e.idText(c.container.name);return[t.createCodeFixAction(r,u,[e.Diagnostics.Convert_0_to_mapped_object_type,l],r,[e.Diagnostics.Convert_0_to_mapped_object_type,l])]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&(e.isSourceFile(a.parent)||e.isModuleBlock(a.parent)&&e.isAmbientModule(a.parent.parent))){var o=e.isSourceFile(a.parent)?a.parent.symbol:a.parent.parent.symbol,s=e.getModifierFlags(a),c=!!(512&s);if(1&s&&(c||!o.exports.has("default")))switch(a.kind){case 239:case 240:case 241:case 243:case 242:case 244:var u=a;return u.name&&e.isIdentifier(u.name)?{exportNode:u,exportName:u.name,wasDefault:c,exportingModuleSymbol:o}:void 0;case 219:var l=a;if(!(2&l.declarationList.flags)||1!==l.declarationList.declarations.length)return;var _=e.first(l.declarationList.declarations);if(!_.initializer)return;return e.Debug.assert(!c),e.isIdentifier(_.name)?{exportNode:l,exportName:_.name,wasDefault:c,exportingModuleSymbol:o}:void 0;default:return}}}function n(t,r){return e.createImportSpecifier(t===r?void 0:e.createIdentifier(t),e.createIdentifier(r))}t.registerRefactor("Convert export",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=n.wasDefault?e.Diagnostics.Convert_default_export_to_named_export.message:e.Diagnostics.Convert_named_export_to_default_export.message;return[{name:"Convert export",description:i,actions:[{name:n.wasDefault?"Convert default export to named export":"Convert named export to default export",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert default export to named export"===i||"Convert named export to default export"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=e.Debug.assertDefined(r(t)),c=i,u=t.cancellationToken,function(t,r,n,i){var a=r.wasDefault,o=r.exportNode,s=r.exportName;if(a)n.delete(t,e.Debug.assertDefined(e.findModifier(o,80)));else{var c=e.Debug.assertDefined(e.findModifier(o,85));switch(o.kind){case 239:case 240:case 241:n.insertNodeAfter(t,c,e.createToken(80));break;case 219:if(!e.FindAllReferences.Core.isSymbolReferencedInFile(s,i,t)){n.replaceNode(t,o,e.createExportDefault(e.Debug.assertDefined(e.first(o.declarationList.declarations).initializer)));break}case 243:case 242:case 244:n.deleteModifier(t,c),n.insertNodeAfter(t,o,e.createExportDefault(e.createIdentifier(s.text)));break;default:e.Debug.assertNever(o)}}}(a,s,c,o.getTypeChecker()),void function(t,r,i,a){var o=r.wasDefault,s=r.exportName,c=r.exportingModuleSymbol,u=t.getTypeChecker(),l=e.Debug.assertDefined(u.getSymbolAtLocation(s));e.FindAllReferences.Core.eachExportReference(t.getSourceFiles(),u,a,l,c,s.text,o,function(t){var r=t.getSourceFile();o?function(t,r,i,a){var o=r.parent;switch(o.kind){case 189:i.replaceNode(t,r,e.createIdentifier(a));break;case 253:case 257:var s=o;i.replaceNode(t,s,n(a,s.name.text));break;case 250:var c=o;e.Debug.assert(c.name===r);var s=n(a,r.text),u=c.namedBindings;if(u)if(251===u.kind){i.deleteRange(t,{pos:r.getStart(t),end:u.getStart(t)});var l=e.isStringLiteral(c.parent.moduleSpecifier)?e.quotePreferenceFromString(c.parent.moduleSpecifier,t):1,_=e.makeImport(void 0,[n(a,r.text)],c.parent.moduleSpecifier,l);i.insertNodeAfter(t,c.parent,_)}else i.delete(t,r),i.insertNodeAtEndOfList(t,u.elements,s);else i.replaceNode(t,r,e.createNamedImports([s]));break;default:e.Debug.failBadSyntaxKind(o)}}(r,t,i,s.text):function(t,r,n){var i,a,o=r.parent;switch(o.kind){case 189:n.replaceNode(t,r,e.createIdentifier("default"));break;case 253:var s=e.createIdentifier(o.name.text);1===o.parent.elements.length?n.replaceNode(t,o.parent,s):(n.delete(t,o),n.insertNodeBefore(t,o.parent,s));break;case 257:n.replaceNode(t,o,(i="default",a=o.name.text,e.createExportSpecifier(i===a?void 0:e.createIdentifier(i),e.createIdentifier(a))));break;default:e.Debug.assertNever(o)}}(r,t,i)})}(o,s,c,u);var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&e.isImportDeclaration(a)){var o=a.importClause;return o&&o.namedBindings}}function n(t,r,n){return e.createImportDeclaration(void 0,void 0,e.createImportClause(r,n&&n.length?e.createNamedImports(n):void 0),t.moduleSpecifier)}t.registerRefactor("Convert import",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=251===n.kind?e.Diagnostics.Convert_namespace_import_to_named_imports.message:e.Diagnostics.Convert_named_imports_to_namespace_import.message;return[{name:"Convert import",description:i,actions:[{name:251===n.kind?"Convert namespace import to named imports":"Convert named imports to namespace import",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert namespace import to named imports"===i||"Convert named imports to namespace import"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=i,c=e.Debug.assertDefined(r(t)),u=o.getTypeChecker(),void(251===c.kind?function(t,r,i,a,o){var s=!1,c=[],u=e.createMap();e.FindAllReferences.Core.eachSymbolReferenceInFile(a.name,r,t,function(t){if(e.isPropertyAccessExpression(t.parent)){var n=e.cast(t.parent,e.isPropertyAccessExpression),i=n.name.text;r.resolveName(i,t,67108863,!0)&&u.set(i,!0),e.Debug.assert(n.expression===t),c.push(n)}else s=!0});for(var l=e.createMap(),_=0,d=c;_<d.length;_++){var p=d[_],f=p.name.text,m=l.get(f);void 0===m&&l.set(f,m=u.has(f)?e.getUniqueName(f,t):f),i.replaceNode(t,p,e.createIdentifier(m))}var g=[];l.forEach(function(t,r){g.push(e.createImportSpecifier(t===r?void 0:e.createIdentifier(r),e.createIdentifier(t)))});var y=a.parent.parent;s&&!o?i.insertNodeAfter(t,y,n(y,void 0,g)):i.replaceNode(t,y,n(y,s?e.createIdentifier(a.name.text):void 0,g))}(a,u,s,c,e.getAllowSyntheticDefaultImports(o.getCompilerOptions())):function(t,r,i,a){for(var o=a.parent.parent,s=o.moduleSpecifier,c=s&&e.isStringLiteral(s)?e.codefix.moduleSpecifierToValidIdentifier(s.text,7):"module",u=a.elements.some(function(n){return e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(e){return!!r.resolveName(c,e,67108863,!0)})||!1})?e.getUniqueName(c,t):c,l=[],_=function(n){var a=(n.propertyName||n.name).text;e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(r){var o=e.createPropertyAccess(e.createIdentifier(u),a);e.isShorthandPropertyAssignment(r.parent)?i.replaceNode(t,r.parent,e.createPropertyAssignment(r.text,o)):e.isExportSpecifier(r.parent)&&!r.parent.propertyName?l.some(function(e){return e.name===n.name})||l.push(e.createImportSpecifier(n.propertyName&&e.createIdentifier(n.propertyName.text),e.createIdentifier(n.name.text))):i.replaceNode(t,r,o)})},d=0,p=a.elements;d<p.length;d++){var f=p[d];_(f)}i.replaceNode(t,a,e.createNamespaceImport(e.createIdentifier(u))),l.length&&i.insertNodeAfter(t,a.parent.parent,n(o,void 0,l))}(a,u,s,c));var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i,a,o,s="Extract Symbol";function c(t){var r=l(t.file,e.getRefactorContextSpan(t)).targetRange;if(void 0===r)return e.emptyArray;var n=function(t,r){var n=d(t,r),i=n.scopes,a=n.readsAndWrites,o=a.functionErrorsPerScope,s=a.constantErrorsPerScope;return i.map(function(t,r){var n,i,a=function(t){return e.isFunctionLikeDeclaration(t)?"inner function":e.isClassLike(t)?"method":"function"}(t),c=function(t){return e.isClassLike(t)?"readonly field":"constant"}(t),u=e.isFunctionLikeDeclaration(t)?function(t){switch(t.kind){case 157:return"constructor";case 196:case 239:return t.name?"function '"+t.name.text+"'":"anonymous function";case 197:return"arrow function";case 156:return"method '"+t.name.getText()+"'";case 158:return"'get "+t.name.getText()+"'";case 159:return"'set "+t.name.getText()+"'";default:throw e.Debug.assertNever(t)}}(t):e.isClassLike(t)?function(e){return 240===e.kind?e.name?"class '"+e.name.text+"'":"anonymous class declaration":e.name?"class expression '"+e.name.text+"'":"anonymous class expression"}(t):function(e){return 245===e.kind?"namespace '"+e.parent.name.getText()+"'":e.externalModuleIndicator?0:1}(t);return 1===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"global"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"global"])):0===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"module"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"module"])):(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[a,u]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[c,u])),0!==r||e.isClassLike(t)||(i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_enclosing_scope),[c])),{functionExtraction:{description:n,errors:o[r]},constantExtraction:{description:i,errors:s[r]}}})}(r,t);if(void 0===n)return e.emptyArray;for(var i=[],a=e.createMap(),o=[],c=e.createMap(),u=0,_=0,p=n;_<p.length;_++){var f=p[_],m=f.functionExtraction,g=f.constantExtraction;if(0===m.errors.length){var y=m.description;a.has(y)||(a.set(y,!0),i.push({description:y,name:"function_scope_"+u}))}if(0===g.errors.length){y=g.description;c.has(y)||(c.set(y,!0),o.push({description:y,name:"constant_scope_"+u}))}u++}var h=[];return i.length&&h.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_function),actions:i}),o.length&&h.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_constant),actions:o}),h.length?h:e.emptyArray}function u(t,r){var n=l(t.file,e.getRefactorContextSpan(t)).targetRange,a=/^function_scope_(\d+)$/.exec(r);if(a){var o=+a[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the function scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.functionErrorsPerScope,_=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o,s){var c,u,l=n.usages,_=n.typeParameterUsages,d=n.substitutions,g=s.program.getTypeChecker(),y=r.getSourceFile(),h=e.getUniqueName(e.isClassLike(r)?"newMethod":"newFunction",y),v=e.isInJSFile(r),b=e.createIdentifier(h),D=[],x=[];l.forEach(function(t,n){var i;if(!v){var a=g.getTypeOfSymbolAtLocation(t.symbol,t.node);a=g.getBaseTypeOfLiteralType(a),i=g.typeToTypeNode(a,r,1)}var o=e.createParameter(void 0,void 0,void 0,n,void 0,i);D.push(o),2===t.usage&&(u||(u=[])).push(t),x.push(e.createIdentifier(n))});var S=e.arrayFrom(_.values()).map(function(e){return{type:e,declaration:function(e){var t,r=e.symbol;if(r&&r.declarations)for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];(void 0===t||a.pos<t.pos)&&(t=a)}return t}(e)}}).sort(p),T=0===S.length?void 0:S.map(function(e){return e.declaration}),C=void 0!==T?T.map(function(t){return e.createTypeReferenceNode(t.name,void 0)}):void 0;if(e.isExpression(t)&&!v){var E=g.getContextualType(t);c=g.typeToTypeNode(E,r,1)}var k,N=function(t,r,n,i,a){var o,s=void 0!==n||r.length>0;if(e.isBlock(t)&&!s&&0===i.size)return{body:e.createBlock(t.statements,!0),returnValueProperty:void 0};var c=!1,u=e.createNodeArray(e.isBlock(t)?t.statements.slice(0):[e.isStatement(t)?t:e.createReturn(t)]);if(s||i.size){var l=e.visitNodes(u,function t(a){if(!c&&230===a.kind&&s){var u=f(r,n);return a.expression&&(o||(o="__return"),u.unshift(e.createPropertyAssignment(o,e.visitNode(a.expression,t)))),1===u.length?e.createReturn(u[0].name):e.createReturn(e.createObjectLiteral(u))}var l=c;c=c||e.isFunctionLikeDeclaration(a)||e.isClassLike(a);var _=i.get(e.getNodeId(a).toString()),d=_?e.getSynthesizedDeepClone(_):e.visitEachChild(a,t,e.nullTransformationContext);return c=l,d}).slice();if(s&&!a&&e.isStatement(t)){var _=f(r,n);1===_.length?l.push(e.createReturn(_[0].name)):l.push(e.createReturn(e.createObjectLiteral(_)))}return{body:e.createBlock(l,!0),returnValueProperty:o}}return{body:e.createBlock(u,!0),returnValueProperty:void 0}}(t,a,u,d,!!(o.facts&i.HasReturn)),A=N.body,F=N.returnValueProperty;if(e.suppressLeadingAndTrailingTrivia(A),e.isClassLike(r)){var P=v?[]:[e.createToken(113)];o.facts&i.InStaticRegion&&P.push(e.createToken(116)),o.facts&i.IsAsyncFunction&&P.push(e.createToken(121)),k=e.createMethod(void 0,P.length?P:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,void 0,T,D,c,A)}else k=e.createFunctionDeclaration(void 0,o.facts&i.IsAsyncFunction?[e.createToken(121)]:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,T,D,c,A);var w=e.textChanges.ChangeTracker.fromContext(s),I=function(t,r){return e.find(function(t){if(e.isFunctionLikeDeclaration(t)){var r=t.body;if(e.isBlock(r))return r.statements}else{if(e.isModuleBlock(t)||e.isSourceFile(t))return t.statements;if(e.isClassLike(t))return t.members;e.assertType(t)}return e.emptyArray}(r),function(r){return r.pos>=t&&e.isFunctionLikeDeclaration(r)&&!e.isConstructorDeclaration(r)})}((m(o.range)?e.last(o.range):o.range).end,r);I?w.insertNodeBefore(s.file,I,k,!0):w.insertNodeAtEndOfScope(s.file,r,k);var O=[],M=function(t,r,n){var a=e.createIdentifier(n);if(e.isClassLike(t)){var o=r.facts&i.InStaticRegion?e.createIdentifier(t.name.text):e.createThis();return e.createPropertyAccess(o,a)}return a}(r,o,h),L=e.createCall(M,C,x);if(o.facts&i.IsGenerator&&(L=e.createYield(e.createToken(40),L)),o.facts&i.IsAsyncFunction&&(L=e.createAwait(L)),a.length&&!u)if(e.Debug.assert(!F),e.Debug.assert(!(o.facts&i.HasReturn)),1===a.length){var R=a[0];O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(R.name),e.getSynthesizedDeepClone(R.type),L)],R.parent.flags)))}else{for(var B=[],j=[],J=a[0].parent.flags,z=!1,K=0,U=a;K<U.length;K++){var R=U[K];B.push(e.createBindingElement(void 0,void 0,e.getSynthesizedDeepClone(R.name)));var V=g.typeToTypeNode(g.getBaseTypeOfLiteralType(g.getTypeAtLocation(R)),r,1);j.push(e.createPropertySignature(void 0,R.symbol.name,void 0,V,void 0)),z=z||void 0!==R.type,J&=R.parent.flags}var q=z?e.createTypeLiteralNode(j):void 0;q&&e.setEmitFlags(q,1),O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createObjectBindingPattern(B),q,L)],J)))}else if(a.length||u){if(a.length)for(var W=0,H=a;W<H.length;W++){var R=H[W],G=R.parent.flags;2&G&&(G=-3&G|1),O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(R.symbol.name,Z(R.type))],G)))}F&&O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(F,Z(c))],1)));var Y=f(a,u);F&&Y.unshift(e.createShorthandPropertyAssignment(F)),1===Y.length?(e.Debug.assert(!F),O.push(e.createStatement(e.createAssignment(Y[0].name,L))),o.facts&i.HasReturn&&O.push(e.createReturn())):(O.push(e.createStatement(e.createAssignment(e.createObjectLiteral(Y),L))),F&&O.push(e.createReturn(e.createIdentifier(F))))}else o.facts&i.HasReturn?O.push(e.createReturn(L)):m(o.range)?O.push(e.createStatement(L)):O.push(L);m(o.range)?w.replaceNodeRangeWithNodes(s.file,e.first(o.range),e.last(o.range),O):w.replaceNodeWithNodes(s.file,o.range,O);var X=w.getChanges(),Q=(m(o.range)?e.first(o.range):o.range).getSourceFile().fileName,$=e.getRenameLocation(X,Q,h,!1);return{renameFilename:Q,renameLocation:$,edits:X};function Z(t){if(void 0!==t){for(var r=e.getSynthesizedDeepClone(t),n=r;e.isParenthesizedTypeNode(n);)n=n.type;return e.isUnionTypeNode(n)&&e.find(n.types,function(e){return 141===e.kind})?r:e.createUnionTypeNode([r,e.createKeywordTypeNode(141)])}}}(c,o[n],u[n],_,t,r)}(n,t,o)}var s=/^constant_scope_(\d+)$/.exec(r);if(s){o=+s[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the constant scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.constantErrorsPerScope,p=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),e.Debug.assert(0===p.length,"Extract constant accepted a range containing a variable declaration?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o){var s=n.substitutions,c=o.program.getTypeChecker(),u=r.getSourceFile(),l=e.getUniqueName(e.isClassLike(r)?"newProperty":"newLocal",u),d=e.isInJSFile(r),p=d||!c.isContextSensitive(t)?void 0:c.typeToTypeNode(c.getContextualType(t),r,1),f=function(t,r){return r.size?function t(n){var i=r.get(e.getNodeId(n).toString());return i?e.getSynthesizedDeepClone(i):e.visitEachChild(n,t,e.nullTransformationContext)}(t):t}(t,s);e.suppressLeadingAndTrailingTrivia(f);var m=e.textChanges.ChangeTracker.fromContext(o);if(e.isClassLike(r)){e.Debug.assert(!d);var y=[];y.push(e.createToken(113)),a&i.InStaticRegion&&y.push(e.createToken(116)),y.push(e.createToken(133));var h=e.createProperty(void 0,y,l,void 0,p,f),v=e.createPropertyAccess(a&i.InStaticRegion?e.createIdentifier(r.name.getText()):e.createThis(),e.createIdentifier(l)),b=t.pos,D=function(t,r){var n,i=r.members;e.Debug.assert(i.length>0);for(var a=!0,o=0,s=i;o<s.length;o++){var c=s[o];if(c.pos>t)return n||i[0];if(a&&!e.isPropertyDeclaration(c)){if(void 0!==n)return c;a=!1}n=c}return void 0===n?e.Debug.fail():n}(b,r);m.insertNodeBefore(o.file,D,h,!0),m.replaceNode(o.file,t,v)}else{var x=e.createVariableDeclaration(l,p,f),S=function(t,r){for(var n;void 0!==t&&t!==r;){if(e.isVariableDeclaration(t)&&t.initializer===n&&e.isVariableDeclarationList(t.parent)&&t.parent.declarations.length>1)return t;n=t,t=t.parent}}(t,r);if(S){m.insertNodeBefore(o.file,S,x);var v=e.createIdentifier(l);m.replaceNode(o.file,t,v)}else if(221===t.parent.kind&&r===e.findAncestor(t,_)){var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2));m.replaceNode(o.file,t.parent,T)}else{var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2)),D=function(t,r){var n;e.Debug.assert(!e.isClassLike(r));for(var i=t;i!==r;i=i.parent)_(i)&&(n=i);for(var i=(n||t).parent;;i=i.parent){if(g(i)){for(var a=void 0,o=0,s=i.statements;o<s.length;o++){var c=s[o];if(c.pos>t.pos)break;a=c}return!a&&e.isCaseClause(i)?(e.Debug.assert(e.isSwitchStatement(i.parent.parent)),i.parent.parent):e.Debug.assertDefined(a)}e.Debug.assert(i!==r,"Didn't encounter a block-like before encountering scope")}}(t,r);if(0===D.pos?m.insertNodeAtTopOfFile(o.file,T,!1):m.insertNodeBefore(o.file,D,T,!1),221===t.parent.kind)m.delete(o.file,t.parent);else{var v=e.createIdentifier(l);m.replaceNode(o.file,t,v)}}}var C=m.getChanges(),E=t.getSourceFile().fileName,k=e.getRenameLocation(C,E,l,!0);return{renameFilename:E,renameLocation:k,edits:C}}(e.isExpression(c)?c:c.statements[0].expression,o[n],u[n],t.facts,r)}(n,t,o)}e.Debug.fail("Unrecognized action name")}function l(t,r){var a=r.length;if(0===a)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractEmpty)]};var o=e.getParentNodeInSpan(e.getTokenAtPosition(t,r.start),t,r),s=e.getParentNodeInSpan(e.findTokenOnLeftOfPosition(t,e.textSpanEnd(r)),t,r),c=[],u=i.None;if(!o||!s)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o.parent!==s.parent)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o!==s){if(!g(o.parent))return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};for(var l=[],_=0,d=o.parent.statements;_<d.length;_++){var p=d[_];if(p===o||l.length){var f=h(p);if(f)return{errors:f};l.push(p)}if(p===s)break}return l.length?{targetRange:{range:l,facts:u,declarations:c}}:{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]}}if(e.isReturnStatement(o)&&!o.expression)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};var m=function(t){if(e.isReturnStatement(t)){if(t.expression)return t.expression}else if(e.isVariableStatement(t)){for(var r=0,n=void 0,i=0,a=t.declarationList.declarations;i<a.length;i++){var o=a[i];o.initializer&&(r++,n=o.initializer)}if(1===r)return n}else if(e.isVariableDeclaration(t)&&t.initializer)return t.initializer;return t}(o),y=function(t){if(e.isIdentifier(e.isExpressionStatement(t)?t.expression:t))return[e.createDiagnosticForNode(t,n.cannotExtractIdentifier)];return}(m)||h(m);return y?{errors:y}:{targetRange:{range:function(t){if(e.isStatement(t))return[t];if(e.isExpressionNode(t))return e.isExpressionStatement(t.parent)?[t.parent]:t;return}(m),facts:u,declarations:c}};function h(t){var a;if(function(e){e[e.None=0]="None",e[e.Break=1]="Break",e[e.Continue=2]="Continue",e[e.Return=4]="Return"}(a||(a={})),e.Debug.assert(t.pos<=t.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(!e.positionIsSynthesized(t.pos),"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),!(e.isStatement(t)||e.isExpressionNode(t)&&function(e){var t=e.parent;switch(t.kind){case 278:return!1}switch(e.kind){case 10:return 249!==t.kind&&253!==t.kind;case 208:case 184:case 186:return!1;case 72:return 186!==t.kind&&253!==t.kind&&257!==t.kind}return!0}(t)))return[e.createDiagnosticForNode(t,n.statementOrExpressionExpected)];if(4194304&t.flags)return[e.createDiagnosticForNode(t,n.cannotExtractAmbientBlock)];var o,s=e.getContainingClass(t);s&&function(t,r){for(var n=t;n!==r;){if(154===n.kind){e.hasModifier(n,32)&&(u|=i.InStaticRegion);break}if(151===n.kind){157===e.getContainingFunction(n).kind&&(u|=i.InStaticRegion);break}156===n.kind&&e.hasModifier(n,32)&&(u|=i.InStaticRegion),n=n.parent}}(t,s);var l,_=4;return function t(a){if(o)return!0;if(e.isDeclaration(a)){var s=237===a.kind?a.parent.parent:a;if(e.hasModifier(s,1))return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractExportedEntity)),!0;c.push(a.symbol)}switch(a.kind){case 249:return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractImport)),!0;case 98:if(191===a.parent.kind){var d=e.getContainingClass(a);if(d.pos<r.start||d.end>=r.start+r.length)return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractSuper)),!0}else u|=i.UsesThis}if(e.isFunctionLikeDeclaration(a)||e.isClassLike(a)){switch(a.kind){case 239:case 240:e.isSourceFile(a.parent)&&void 0===a.parent.externalModuleIndicator&&(o||(o=[])).push(e.createDiagnosticForNode(a,n.functionWillNotBeVisibleInTheNewScope))}return!1}var p=_;switch(a.kind){case 222:case 235:_=0;break;case 218:a.parent&&235===a.parent.kind&&a.parent.finallyBlock===a&&(_=4);break;case 271:_|=1;break;default:e.isIterationStatement(a,!1)&&(_|=3)}switch(a.kind){case 178:case 100:u|=i.UsesThis;break;case 233:var f=a.label;(l||(l=[])).push(f.escapedText),e.forEachChild(a,t),l.pop();break;case 229:case 228:var f=a.label;f?e.contains(l,f.escapedText)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange)):_&(229===a.kind?1:2)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalBreakOrContinueStatements));break;case 201:u|=i.IsAsyncFunction;break;case 207:u|=i.IsGenerator;break;case 230:4&_?u|=i.HasReturn:(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalReturnStatement));break;default:e.forEachChild(a,t)}_=p}(t),o}}function _(t){return e.isFunctionLikeDeclaration(t)||e.isSourceFile(t)||e.isModuleBlock(t)||e.isClassLike(t)}function d(t,r){var a=r.file,o=function(t){var r=m(t.range)?e.first(t.range):t.range;if(t.facts&i.UsesThis){var n=e.getContainingClass(r);if(n){var a=e.findAncestor(r,e.isFunctionLikeDeclaration);return a?[a,n]:[n]}}for(var o=[];;)if(151===(r=r.parent).kind&&(r=e.findAncestor(r,function(t){return e.isFunctionLikeDeclaration(t)}).parent),_(r)&&(o.push(r),284===r.kind))return o}(t);return{scopes:o,readsAndWrites:function(t,r,a,o,s,c){var u,l,_=e.createMap(),d=[],p=[],f=[],g=[],y=[],h=e.createMap(),v=[],b=m(t.range)?1===t.range.length&&e.isExpressionStatement(t.range[0])?t.range[0].expression:void 0:t.range;if(void 0===b){var D=t.range,x=e.first(D).getStart(),S=e.last(D).end;l=e.createFileDiagnostic(o,x,S-x,n.expressionExpected)}else 147456&s.getTypeAtLocation(b).flags&&(l=e.createDiagnosticForNode(b,n.uselessConstantType));for(var T=0,C=r;T<C.length;T++){var E=C[T];d.push({usages:e.createMap(),typeParameterUsages:e.createMap(),substitutions:e.createMap()}),p.push(e.createMap()),f.push(e.isFunctionLikeDeclaration(E)&&239!==E.kind?[e.createDiagnosticForNode(E,n.cannotExtractToOtherFunctionLike)]:[]);var k=[];l&&k.push(l),e.isClassLike(E)&&e.isInJSFile(E)&&k.push(e.createDiagnosticForNode(E,n.cannotExtractToJSClass)),e.isArrowFunction(E)&&!e.isBlock(E.body)&&k.push(e.createDiagnosticForNode(E,n.cannotExtractToExpressionArrowFunction)),g.push(k)}var N=e.createMap(),A=m(t.range)?e.createBlock(t.range):t.range,F=m(t.range)?e.first(t.range):t.range,P=(w=F,!!e.findAncestor(w,function(t){return e.isDeclarationWithTypeParameters(t)&&0!==e.getEffectiveTypeParameterDeclarations(t).length}));var w;if(function c(u,l){if(void 0===l&&(l=1),P){var _=s.getTypeAtLocation(u);V(_)}if(e.isDeclaration(u)&&u.symbol&&y.push(u),e.isAssignmentExpression(u))c(u.left,2),c(u.right);else if(e.isUnaryExpressionWithWrite(u))c(u.operand,2);else if(e.isPropertyAccessExpression(u)||e.isElementAccessExpression(u))e.forEachChild(u,c);else if(e.isIdentifier(u)){if(!u.parent)return;if(e.isQualifiedName(u.parent)&&u!==u.parent.left)return;if(e.isPropertyAccessExpression(u.parent)&&u!==u.parent.expression)return;!function(c,u,l){var _=function(c,u,l){var _=q(c);if(_){var m=e.getSymbolId(_).toString(),y=N.get(m);if(y&&y>=u)return m;if(N.set(m,u),y){for(var h=0,v=d;h<v.length;h++){var b=v[h],D=b.usages.get(c.text);D&&b.usages.set(c.text,{usage:u,symbol:_,node:c})}return m}var x=_.getDeclarations(),S=x&&e.find(x,function(e){return e.getSourceFile()===o});if(S&&!e.rangeContainsStartEnd(a,S.getStart(),S.end)){if(t.facts&i.IsGenerator&&2===u){for(var T=e.createDiagnosticForNode(c,n.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators),C=0,E=f;C<E.length;C++){var k=E[C];k.push(T)}for(var A=0,F=g;A<F.length;A++){var k=F[A];k.push(T)}}for(var P=0;P<r.length;P++){var w=r[P],I=s.resolveName(_.name,w,_.flags,!1);if(I!==_&&!p[P].has(m)){var O=W(_.exportSymbol||_,w,l);if(O)p[P].set(m,O);else if(l){if(!(262144&_.flags)){var T=e.createDiagnosticForNode(c,n.typeWillNotBeVisibleInTheNewScope);f[P].push(T),g[P].push(T)}}else d[P].usages.set(c.text,{usage:u,symbol:_,node:c})}}return m}}}(c,u,l);if(_)for(var m=0;m<r.length;m++){var y=p[m].get(_);y&&d[m].substitutions.set(e.getNodeId(c).toString(),y)}}(u,l,e.isPartOfTypeNode(u))}else e.forEachChild(u,c)}(A),P&&!m(t.range)){var I=s.getContextualType(t.range);V(I)}if(_.size>0){for(var O=e.createMap(),M=0,L=F;void 0!==L&&M<r.length;L=L.parent)if(L===r[M]&&(O.forEach(function(e,t){d[M].typeParameterUsages.set(t,e)}),M++),e.isDeclarationWithTypeParameters(L))for(var R=0,B=e.getEffectiveTypeParameterDeclarations(L);R<B.length;R++){var j=B[R],J=s.getTypeAtLocation(j);_.has(J.id.toString())&&O.set(J.id.toString(),J)}e.Debug.assert(M===r.length)}if(y.length){var z=e.isBlockScope(r[0],r[0].parent)?r[0]:e.getEnclosingBlockScopeContainer(r[0]);e.forEachChild(z,function r(n){if(n===t.range||m(t.range)&&t.range.indexOf(n)>=0)return;var i=e.isIdentifier(n)?q(n):s.getSymbolAtLocation(n);if(i){var a=e.find(y,function(e){return e.symbol===i});if(a)if(e.isVariableDeclaration(a)){var o=a.symbol.id.toString();h.has(o)||(v.push(a),h.set(o,!0))}else u=u||a}e.forEachChild(n,r)})}for(var K=function(r){var i=d[r];if(r>0&&(i.usages.size>0||i.typeParameterUsages.size>0)){var a=m(t.range)?t.range[0]:t.range;g[r].push(e.createDiagnosticForNode(a,n.cannotAccessVariablesFromNestedScopes))}var o,s=!1;if(d[r].usages.forEach(function(t){2===t.usage&&(s=!0,106500&t.symbol.flags&&t.symbol.valueDeclaration&&e.hasModifier(t.symbol.valueDeclaration,64)&&(o=t.symbol.valueDeclaration))}),e.Debug.assert(m(t.range)||0===v.length),s&&!m(t.range)){var c=e.createDiagnosticForNode(t.range,n.cannotWriteInExpression);f[r].push(c),g[r].push(c)}else if(o&&r>0){var c=e.createDiagnosticForNode(o,n.cannotExtractReadonlyPropertyInitializerOutsideConstructor);f[r].push(c),g[r].push(c)}else if(u){var c=e.createDiagnosticForNode(u,n.cannotExtractExportedEntity);f[r].push(c),g[r].push(c)}},U=0;U<r.length;U++)K(U);return{target:A,usagesPerScope:d,functionErrorsPerScope:f,constantErrorsPerScope:g,exposedVariableDeclarations:v};function V(e){for(var t=s.getSymbolWalker(function(){return c.throwIfCancellationRequested(),!0}),r=t.walkType(e).visitedTypes,n=0,i=r;n<i.length;n++){var a=i[n];a.isTypeParameter()&&_.set(a.id.toString(),a)}}function q(t){return t.parent&&e.isShorthandPropertyAssignment(t.parent)&&t.parent.name===t?s.getShorthandAssignmentValueSymbol(t.parent):s.getSymbolAtLocation(t)}function W(t,r,n){if(t){var i=t.getDeclarations();if(i&&i.some(function(e){return e.parent===r}))return e.createIdentifier(t.name);var a=W(t.parent,r,n);if(void 0!==a)return n?e.createQualifiedName(a,e.createIdentifier(t.name)):e.createPropertyAccess(a,t.name)}}}(t,o,function(t,r){return m(t.range)?{pos:e.first(t.range).getStart(r),end:e.last(t.range).getEnd()}:t.range}(t,a),a,r.program.getTypeChecker(),r.cancellationToken)}}function p(t,r){var n=t.type,i=t.declaration,a=r.type,o=r.declaration;return e.compareProperties(i,o,"pos",e.compareValues)||e.compareStringsCaseSensitive(n.symbol?n.symbol.getName():"",a.symbol?a.symbol.getName():"")||e.compareValues(n.id,a.id)}function f(t,r){var n=e.map(t,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)}),i=e.map(r,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)});return void 0===n?i:void 0===i?n:n.concat(i)}function m(t){return e.isArray(t)}function g(e){switch(e.kind){case 218:case 284:case 245:case 271:return!0;default:return!1}}t.registerRefactor(s,{getAvailableActions:c,getEditsForAction:u}),r.getAvailableActions=c,r.getEditsForAction=u,function(t){function r(t){return{message:t,code:0,category:e.DiagnosticCategory.Message,key:t}}t.cannotExtractRange=r("Cannot extract range."),t.cannotExtractImport=r("Cannot extract import statement."),t.cannotExtractSuper=r("Cannot extract super call."),t.cannotExtractEmpty=r("Cannot extract empty range."),t.expressionExpected=r("expression expected."),t.uselessConstantType=r("No reason to extract constant of type."),t.statementOrExpressionExpected=r("Statement or expression expected."),t.cannotExtractRangeContainingConditionalBreakOrContinueStatements=r("Cannot extract range containing conditional break or continue statements."),t.cannotExtractRangeContainingConditionalReturnStatement=r("Cannot extract range containing conditional return statement."),t.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange=r("Cannot extract range containing labeled break or continue with target outside of the range."),t.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators=r("Cannot extract range containing writes to references located outside of the target range in generators."),t.typeWillNotBeVisibleInTheNewScope=r("Type will not visible in the new scope."),t.functionWillNotBeVisibleInTheNewScope=r("Function will not visible in the new scope."),t.cannotExtractIdentifier=r("Select more than a single identifier."),t.cannotExtractExportedEntity=r("Cannot extract exported declaration"),t.cannotWriteInExpression=r("Cannot write back side-effects when extracting an expression"),t.cannotExtractReadonlyPropertyInitializerOutsideConstructor=r("Cannot move initialization of read-only class property outside of the constructor"),t.cannotExtractAmbientBlock=r("Cannot extract code from ambient contexts"),t.cannotAccessVariablesFromNestedScopes=r("Cannot access variables from nested scopes"),t.cannotExtractToOtherFunctionLike=r("Cannot extract method to a function-like scope that is not a function"),t.cannotExtractToJSClass=r("Cannot extract constant to a class scope in JS"),t.cannotExtractToExpressionArrowFunction=r("Cannot extract constant to an arrow function without a block")}(n=r.Messages||(r.Messages={})),function(e){e[e.None=0]="None",e[e.HasReturn=1]="HasReturn",e[e.IsGenerator=2]="IsGenerator",e[e.IsAsyncFunction=4]="IsAsyncFunction",e[e.UsesThis=8]="UsesThis",e[e.InStaticRegion=16]="InStaticRegion"}(i||(i={})),r.getRangeToExtract=l,function(e){e[e.Module=0]="Module",e[e.Global=1]="Global"}(a||(a={})),function(e){e[e.Read=1]="Read",e[e.Write=2]="Write"}(o||(o={}))}(t.extractSymbol||(t.extractSymbol={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Generate 'get' and 'set' accessors",i=e.Diagnostics.Generate_get_and_set_accessors.message;function a(t){return e.isParameterPropertyDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertyAssignment(t)}function o(t,r){return e.isIdentifier(r)?e.createIdentifier(t):e.createLiteral(t)}function s(t,r,n){var i=r?n.name:e.createThis();return e.isIdentifier(t)?e.createPropertyAccess(i,t):e.createElementAccess(i,e.createLiteral(t))}function c(t,r,n){var i=e.append(t?void 0:[e.createToken(n)],r?e.createToken(116):void 0);return i&&e.createNodeArray(i)}function u(t){var r=t.file,n=t.startPosition,i=t.endPosition,s=e.getTokenAtPosition(r,n),c=e.findAncestor(s.parent,a);if(c&&e.nodeOverlapsWithStartEnd(c.name,r,n,i)&&function(t){return e.isIdentifier(t)||e.isStringLiteral(t)}(c.name)&&124==(124|e.getModifierFlags(c))){var u=c.name.text,l=function(e){return 95===e.charCodeAt(0)}(u),_=o(l?u:e.getUniqueName("_"+u,r),c.name),d=o(l?e.getUniqueName(u.substring(1),r):u,c.name);return{isStatic:e.hasStaticModifier(c),isReadonly:e.hasReadonlyModifier(c),type:e.getTypeAnnotationNode(c),container:151===c.kind?c.parent.parent:c.parent,originalName:c.name.text,declaration:c,fieldName:_,accessorName:d,renameAccessor:l}}}function l(t,r,n,i,a){e.isParameterPropertyDeclaration(i)?t.insertNodeAtClassStart(r,a,n):e.isPropertyAssignment(i)?t.insertNodeAfterComma(r,i,n):t.insertNodeAfter(r,i,n)}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=u(t);if(!i)return;var a=e.isSourceFileJS(n),o=e.textChanges.ChangeTracker.fromContext(t),_=i.isStatic,d=i.isReadonly,p=i.fieldName,f=i.accessorName,m=i.originalName,g=i.type,y=i.container,h=i.declaration,v=i.renameAccessor;e.suppressLeadingAndTrailingTrivia(p),e.suppressLeadingAndTrailingTrivia(h),e.suppressLeadingAndTrailingTrivia(y);var b=e.isClassLike(y),D=-65&e.getModifierFlags(h),x=b?!D||8&D?c(a,_,115):e.createNodeArray(e.createModifiersFromModifierFlags(D)):void 0,S=b?c(a,_,113):void 0;!function(t,r,n,i,a){e.isPropertyDeclaration(n)?function(t,r,n,i,a){var o=e.updateProperty(n,n.decorators,a,i,n.questionToken||n.exclamationToken,n.type,n.initializer);t.replaceNode(r,n,o)}(t,r,n,i,a):e.isPropertyAssignment(n)?function(t,r,n,i){var a=e.updatePropertyAssignment(n,i,n.initializer);t.replacePropertyAssignment(r,n,a)}(t,r,n,i):t.replaceNode(r,n,e.updateParameter(n,n.decorators,a,n.dotDotDotToken,e.cast(i,e.isIdentifier),n.questionToken,n.type,n.initializer))}(o,n,h,p,S);var T=function(t,r,n,i,a,o){return e.createGetAccessor(void 0,i,r,void 0,n,e.createBlock([e.createReturn(s(t,a,o))],!0))}(p,f,g,x,_,y);if(e.suppressLeadingAndTrailingTrivia(T),l(o,n,T,h,y),d){var C=e.getFirstConstructorWithBody(y);C&&function(t,r,n,i,a){if(!n.body)return;n.body.forEachChild(function n(o){e.isElementAccessExpression(o)&&100===o.expression.kind&&e.isStringLiteral(o.argumentExpression)&&o.argumentExpression.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.argumentExpression,e.createStringLiteral(i)),e.isPropertyAccessExpression(o)&&100===o.expression.kind&&o.name.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.name,e.createIdentifier(i)),e.isFunctionLike(o)||e.isClassLike(o)||o.forEachChild(n)})}(o,n,C,p.text,m)}else{var E=function(t,r,n,i,a,o){return e.createSetAccessor(void 0,i,r,[e.createParameter(void 0,void 0,void 0,e.createIdentifier("value"),void 0,n)],e.createBlock([e.createStatement(e.createAssignment(s(t,a,o),e.createIdentifier("value")))],!0))}(p,f,g,x,_,y);e.suppressLeadingAndTrailingTrivia(E),l(o,n,E,h,y)}var k=o.getChanges(),N=n.fileName,A=v?f:p,F=(e.isIdentifier(A)?0:-1)+e.getRenameLocation(k,N,A.text,e.isParameter(h));return{renameFilename:N,renameLocation:F,edits:k}},getAvailableActions:function(t){return u(t)?[{name:n,description:i,actions:[{name:n,description:i}]}]:e.emptyArray}})}(t.generateGetAccessorAndSetAccessor||(t.generateGetAccessorAndSetAccessor={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=function(t){var r=t.file,n=e.createTextRangeFromSpan(e.getRefactorContextSpan(t)),i=r.statements,a=e.findIndex(i,function(e){return e.end>n.pos});if(-1!==a){var o=i[a];if(e.isNamedDeclaration(o)&&o.name&&e.rangeContainsRange(o.name,n))return{toMove:[i[a]],afterLast:i[a+1]};if(!(n.pos>o.getStart(r))){var s=e.findIndex(i,function(e){return e.end>n.end},a);if(-1===s||!(0===s||i[s].getStart(r)<n.end))return{toMove:i.slice(a,-1===s?i.length:s),afterLast:-1===s?void 0:i[s]}}}}(t);if(void 0!==r){var n=[],i=[],a=r.toMove,o=r.afterLast;return e.getRangesWhere(a,function(t){return!function(t){switch(t.kind){case 249:return!0;case 248:return!e.hasModifier(t,1);case 219:return t.declarationList.declarations.every(function(t){return!!t.initializer&&e.isRequireCall(t.initializer,!0)});default:return!1}}(t)},function(e,t){for(var r=e;r<t;r++)n.push(a[r]);i.push({first:a[e],afterLast:o})}),0===n.length?void 0:{all:n,ranges:i}}}function n(e,t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n],o=a.first,s=a.afterLast;r.deleteNodeRangeExcludingEnd(e,o,s)}}function i(e){return 249===e.kind?e.moduleSpecifier:248===e.kind?e.moduleReference.expression:e.initializer.arguments[0]}function a(t,r){if(e.isImportDeclaration(t))e.isStringLiteral(t.moduleSpecifier)&&r(t);else if(e.isImportEqualsDeclaration(t))e.isExternalModuleReference(t.moduleReference)&&e.isStringLiteralLike(t.moduleReference.expression)&&r(t);else if(e.isVariableStatement(t))for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];a.initializer&&e.isRequireCall(a.initializer,!0)&&r(a)}}function o(t,r,n,i,a){if(n=e.ensurePathIsNonModuleName(n),i){var o=r.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});return e.makeImportIfNecessary(t,o,n,a)}e.Debug.assert(!t);var u=r.map(function(t){return e.createBindingElement(void 0,void 0,t)});return u.length?s(e.createObjectBindingPattern(u),void 0,c(e.createLiteral(n))):void 0}function s(t,r,n,i){return void 0===i&&(i=2),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(t,r,n)],i))}function c(t){return e.createCall(e.createIdentifier("require"),void 0,[t])}function u(t,r,n,i){switch(r.kind){case 249:!function(e,t,r,n){if(!t.importClause)return;var i=t.importClause,a=i.name,o=i.namedBindings,s=!a||n(a),c=!o||(251===o.kind?n(o.name):0!==o.elements.length&&o.elements.every(function(e){return n(e.name)}));if(s&&c)r.delete(e,t);else if(a&&s&&r.delete(e,a),o)if(c)r.delete(e,o);else if(252===o.kind)for(var u=0,l=o.elements;u<l.length;u++){var _=l[u];n(_.name)&&r.delete(e,_)}}(t,r,n,i);break;case 248:i(r.name)&&n.delete(t,r);break;case 237:!function(t,r,n,i){var a=r.name;switch(a.kind){case 72:i(a)&&n.delete(t,a);break;case 185:break;case 184:if(a.elements.every(function(t){return e.isIdentifier(t.name)&&i(t.name)}))n.delete(t,e.isVariableDeclarationList(r.parent)&&1===r.parent.declarations.length?r.parent.parent:r);else for(var o=0,s=a.elements;o<s.length;o++){var c=s[o];e.isIdentifier(c.name)&&i(c.name)&&n.delete(t,c.name)}}}(t,r,n,i);break;default:e.Debug.assertNever(r)}}function l(t){switch(t.kind){case 248:case 253:case 250:return!0;case 237:return _(t);case 186:return e.isVariableDeclaration(t.parent.parent)&&_(t.parent.parent);default:return!1}}function _(t){return e.isSourceFile(t.parent.parent.parent)&&!!t.initializer&&e.isRequireCall(t.initializer,!0)}function d(t,r,n){switch(t.kind){case 249:var i=t.importClause;if(!i)return;var a=i.name&&n(i.name)?i.name:void 0,o=i.namedBindings&&function(t,r){if(251===t.kind)return r(t.name)?t:void 0;var n=t.elements.filter(function(e){return r(e.name)});return n.length?e.createNamedImports(n):void 0}(i.namedBindings,n);return a||o?e.createImportDeclaration(void 0,void 0,e.createImportClause(a,o),r):void 0;case 248:return n(t.name)?t:void 0;case 237:var u=function(t,r){switch(t.kind){case 72:return r(t)?t:void 0;case 185:return t;case 184:var n=t.elements.filter(function(t){return t.propertyName||!e.isIdentifier(t.name)||r(t.name)});return n.length?e.createObjectBindingPattern(n):void 0}}(t.name,n);return u?s(u,t.type,c(r),t.parent.flags):void 0;default:return e.Debug.assertNever(t)}}function p(t,r,n){t.forEachChild(function t(i){if(e.isIdentifier(i)&&!e.isDeclarationName(i)){var a=r.getSymbolAtLocation(i);a&&n(a)}else i.forEachChild(t)})}t.registerRefactor("Move to a new file",{getAvailableActions:function(t){if(!t.preferences.allowTextChangesInNewFiles||void 0===r(t))return e.emptyArray;var n=e.getLocaleSpecificMessage(e.Diagnostics.Move_to_a_new_file);return[{name:"Move to a new file",description:n,actions:[{name:"Move to a new file",description:n}]}]},getEditsForAction:function(t,s){e.Debug.assert("Move to a new file"===s);var _=e.Debug.assertDefined(r(t));return{edits:e.textChanges.ChangeTracker.with(t,function(r){return s=t.file,S=t.program,T=_,C=r,E=t.host,k=t.preferences,N=S.getTypeChecker(),A=function(t,r,n){var i=new f,a=new f,o=new f,s=function(t){if(void 0===t)return;var r=n.getJsxNamespace(t),i=n.resolveName(r,t,1920,!0);return i&&e.some(i.declarations,l)?i:void 0}(e.find(r,function(e){return!!(2&e.transformFlags)}));s&&a.add(s);for(var c=0,u=r;c<u.length;c++){var _=u[c];y(_,function(t){i.add(e.Debug.assertDefined(e.isExpressionStatement(t)?n.getSymbolAtLocation(t.expression.left):t.symbol))})}for(var d=0,g=r;d<g.length;d++){var _=g[d];p(_,n,function(r){var n;if(r.declarations)for(var s=0,c=r.declarations;s<c.length;s++){var u=c[s];l(u)?a.add(r):m(u)&&(n=u,(e.isVariableDeclaration(n)?n.parent.parent.parent:n.parent)===t)&&!i.has(r)&&o.add(r)}})}for(var h=a.clone(),v=new f,b=0,D=t.statements;b<D.length;b++){var _=D[b];e.contains(r,_)||(s&&2&_.transformFlags&&h.delete(s),p(_,n,function(e){i.has(e)&&v.add(e),h.delete(e)}))}return{movedSymbols:i,newFileImportsFromOldFile:o,oldFileImportsFromNewFile:v,oldImportsNeededByNewFile:a,unusedImportsFromOldFile:h}}(s,T.all,N),F=e.getDirectoryPath(s.fileName),P=e.extensionFromPath(s.fileName),w=function(t,r,n,i){for(var a=t,o=1;;o++){var s=e.combinePaths(n,a+r);if(!i.fileExists(s))return a;a=t+"."+o}}(A.movedSymbols.forEachEntry(e.symbolNameNoDefault)||"newFile",P,F,E),I=w+P,C.createNewFile(s,e.combinePaths(F,I),function(t,r,s,l,_,p,f){var S=_.getTypeChecker();if(!t.externalModuleIndicator&&!t.commonJsModuleIndicator)return n(t,l.ranges,s),l.all;var T=!!t.externalModuleIndicator,C=e.getQuotePreference(t,f),E=function(t,r,n,i){var a,s=[];return t.forEach(function(t){"default"===t.escapedName?a=e.createIdentifier(e.symbolNameNoDefault(t)):s.push(t.name)}),o(a,s,r,n,i)}(r.oldFileImportsFromNewFile,p,T,C);return E&&e.insertImport(s,t,E),function(t,r,n,i,o){for(var s=0,c=t.statements;s<c.length;s++){var l=c[s];e.contains(r,l)||a(l,function(e){return u(t,e,n,function(e){return i.has(o.getSymbolAtLocation(e))})})}}(t,l.all,s,r.unusedImportsFromOldFile,S),n(t,l.ranges,s),function(t,r,n,o,s){for(var l=r.getTypeChecker(),_=function(r){if(r===n)return"continue";for(var _=function(_){a(_,function(a){if(l.getSymbolAtLocation(i(a))===n.symbol){var p=function(t){var r=e.isBindingElement(t.parent)?e.getPropertySymbolFromBindingElement(l,t.parent):e.skipAlias(l.getSymbolAtLocation(t),l);return!!r&&o.has(r)};u(r,a,t,p);var f=e.combinePaths(e.getDirectoryPath(i(a).text),s),m=d(a,e.createLiteral(f),p);m&&t.insertNodeAfter(r,_,m);var g=function(t){switch(t.kind){case 249:return t.importClause&&t.importClause.namedBindings&&251===t.importClause.namedBindings.kind?t.importClause.namedBindings.name:void 0;case 248:return t.name;case 237:return e.tryCast(t.name,e.isIdentifier);default:return e.Debug.assertNever(t)}}(a);g&&function(t,r,n,i,a,o,s,u){var l=e.codefix.moduleSpecifierToValidIdentifier(a,7),_=!1,d=[];if(e.FindAllReferences.Core.eachSymbolReferenceInFile(s,n,r,function(t){e.isPropertyAccessExpression(t.parent)&&(_=_||!!n.resolveName(l,t,67108863,!0),i.has(n.getSymbolAtLocation(t.parent.name))&&d.push(t))}),d.length){for(var p=_?e.getUniqueName(l,r):l,f=0,m=d;f<m.length;f++){var g=m[f];t.replaceNode(r,g,e.createIdentifier(p))}t.insertNodeAfter(r,u,function(t,r,n){var i=e.createIdentifier(r),a=e.createLiteral(n);switch(t.kind){case 249:return e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),a);case 248:return e.createImportEqualsDeclaration(void 0,void 0,i,e.createExternalModuleReference(a));case 237:return e.createVariableDeclaration(i,void 0,c(a));default:return e.Debug.assertNever(t)}}(u,a,o))}}(t,r,l,o,s,f,g,a)}})},p=0,f=r.statements;p<f.length;p++){var m=f[p];_(m)}},p=0,f=r.getSourceFiles();p<f.length;p++){var m=f[p];_(m)}}(s,_,t,r.movedSymbols,p),function(t,r,n,s,c,u,l){for(var _,p=[],f=0,g=t.statements;f<g.length;f++){var y=g[f];a(y,function(t){e.append(p,d(t,i(t),function(e){return r.has(c.getSymbolAtLocation(e))}))})}var b=[],D=e.nodeSeenTracker();return n.forEach(function(r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];if(m(a)){var o=(l=a,e.isExpressionStatement(l)?l.expression.left.name:e.tryCast(l.name,e.isIdentifier));if(o){var c=h(a);D(c)&&v(t,c,s,u),e.hasModifier(a,512)?_=o:b.push(o.text)}}}var l}),e.append(p,o(_,b,e.removeFileExtension(e.getBaseFileName(t.fileName)),u,l)),p}(t,r.oldImportsNeededByNewFile,r.newFileImportsFromOldFile,s,S,T,C).concat(function(t,r,n,i){return e.flatMap(r,function(r){if(o=r,e.Debug.assert(e.isSourceFile(o.parent)),(g(o)||e.isVariableStatement(o))&&!b(t,r,i)&&y(r,function(t){return n.has(e.Debug.assertDefined(t.symbol))})){var a=function(t,r){return r?[function(t){var r=e.concatenate([e.createModifier(85)],t.modifiers);switch(t.kind){case 239:return e.updateFunctionDeclaration(t,t.decorators,r,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);case 240:return e.updateClassDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 219:return e.updateVariableStatement(t,r,t.declarationList);case 244:return e.updateModuleDeclaration(t,t.decorators,r,t.name,t.body);case 243:return e.updateEnumDeclaration(t,t.decorators,r,t.name,t.members);case 242:return e.updateTypeAliasDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.type);case 241:return e.updateInterfaceDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 248:return e.updateImportEqualsDeclaration(t,t.decorators,r,t.name,t.moduleReference);case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}(t)]:function(e){return[e].concat(D(e).map(x))}(t)}(r,i);if(a)return a}var o;return r})}(t,l.all,r.oldFileImportsFromNewFile,T))}(s,A,C,T,S,w,k)),void function(t,r,n,i,a){var o=t.getCompilerOptions().configFile;if(o){var s=e.normalizePath(e.combinePaths(n,"..",i)),c=e.getRelativePathFromFile(o.fileName,s,a),u=o.statements[0]&&e.tryCast(o.statements[0].expression,e.isObjectLiteralExpression),l=u&&e.find(u.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"files"===t.name.text});l&&e.isArrayLiteralExpression(l.initializer)&&r.insertNodeInListAfter(o,e.last(l.initializer.elements),e.createLiteral(c),l.initializer.elements)}}(S,C,s.fileName,I,e.hostGetCanonicalFileName(E));var s,S,T,C,E,k,N,A,F,P,w,I}),renameFilename:void 0,renameLocation:void 0}}});var f=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getSymbolId(t)),t)},t.prototype.has=function(t){return this.map.has(String(e.getSymbolId(t)))},t.prototype.delete=function(t){this.map.delete(String(e.getSymbolId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.forEachEntry=function(t){return e.forEachEntry(this.map,t)},t.prototype.clone=function(){var r=new t;return e.copyEntries(this.map,r.map),r},t}();function m(t){return g(t)&&e.isSourceFile(t.parent)||e.isVariableDeclaration(t)&&e.isSourceFile(t.parent.parent.parent)}function g(e){switch(e.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return!0;default:return!1}}function y(t,r){switch(t.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return r(t);case 219:return e.firstDefined(t.declarationList.declarations,function(t){return function t(r,n){switch(r.kind){case 72:return n(e.cast(r.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));case 185:case 184:return e.firstDefined(r.elements,function(r){return e.isOmittedExpression(r)?void 0:t(r.name,n)});default:return e.Debug.assertNever(r)}}(t.name,r)});case 221:var n=t.expression;return e.isBinaryExpression(n)&&1===e.getAssignmentDeclarationKind(n)?r(t):void 0}}function h(t){switch(t.kind){case 237:return t.parent.parent;case 186:return h(e.cast(t.parent.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));default:return t}}function v(t,r,n,i){if(!b(t,r,i))if(i)e.isExpressionStatement(r)||n.insertExportModifier(t,r);else{var a=D(r);0!==a.length&&n.insertNodesAfter(t,r,a.map(x))}}function b(t,r,n){return n?!e.isExpressionStatement(r)&&e.hasModifier(r,1):D(r).some(function(r){return t.symbol.exports.has(e.escapeLeadingUnderscores(r))})}function D(t){switch(t.kind){case 239:case 240:return[t.name.text];case 219:return e.mapDefined(t.declarationList.declarations,function(t){return e.isIdentifier(t.name)?t.name.text:void 0});case 244:case 243:case 242:case 241:case 248:return e.emptyArray;case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}function x(t){return e.createExpressionStatement(e.createBinary(e.createPropertyAccess(e.createIdentifier("exports"),e.createIdentifier(t)),59,e.createIdentifier(t)))}}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Add or remove braces in an arrow function",i=e.Diagnostics.Add_or_remove_braces_in_an_arrow_function.message,a="Add braces to arrow function",o="Remove braces from arrow function",s=e.Diagnostics.Add_braces_to_arrow_function.message,c=e.Diagnostics.Remove_braces_from_arrow_function.message;function u(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i&&e.isArrowFunction(i)&&e.rangeContainsRange(i,n)&&!e.rangeContainsRange(i.body,n)){if(e.isExpression(i.body))return{func:i,addBraces:!0,expression:i.body};if(1===i.body.statements.length){var a=e.first(i.body.statements);if(e.isReturnStatement(a))return{func:i,addBraces:!1,expression:a.expression,returnStatement:a}}}}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=t.startPosition,s=u(n,i);if(!s)return;var c,l=s.expression,_=s.returnStatement,d=s.func;if(r===a){var p=e.createReturn(l);c=e.createBlock([p],!0),e.suppressLeadingAndTrailingTrivia(c),e.copyLeadingComments(l,p,n,3,!0)}else if(r===o&&_){var f=l||e.createVoidZero();c=function(t){return e.isBinaryExpression(t)&&27===t.operatorToken.kind||e.isObjectLiteralExpression(t)}(f)?e.createParen(f):f,e.suppressLeadingAndTrailingTrivia(c),e.copyLeadingComments(_,c,n,3,!1)}else e.Debug.fail("invalid action");var m=e.textChanges.ChangeTracker.with(t,function(e){return e.replaceNode(n,d.body,c)});return{renameFilename:void 0,renameLocation:void 0,edits:m}},getAvailableActions:function(t){var r=t.file,l=t.startPosition,_=u(r,l);return _?[{name:n,description:i,actions:[_.addBraces?{name:a,description:s}:{name:o,description:c}]}]:e.emptyArray}})}(t.addOrRemoveBracesToArrowFunction||(t.addOrRemoveBracesToArrowFunction={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Convert parameters to destructured object",i=2;function a(t,r){return e.getSymbolTarget(t)===e.getSymbolTarget(r)}function o(t){if(e.isDeclaration(t.node.parent))return t.node}function s(t){if(t.node.parent){var r=t.node,n=r.parent;switch(n.kind){case 191:var i=e.tryCast(n,e.isCallExpression);if(i&&i.expression===r)return i;break;case 192:var a=e.tryCast(n,e.isNewExpression);if(a&&a.expression===r)return a;break;case 189:var o=e.tryCast(n,e.isPropertyAccessExpression);if(o&&o.parent&&o.name===r){var s=e.tryCast(o.parent,e.isCallExpression);if(s&&s.expression===o)return s}break;case 190:var c=e.tryCast(n,e.isElementAccessExpression);if(c&&c.parent&&c.argumentExpression===r){var u=e.tryCast(c.parent,e.isCallExpression);if(u&&u.expression===c)return u}}}}function c(t){if(t.node.parent){var r=t.node,n=r.parent;switch(n.kind){case 189:var i=e.tryCast(n,e.isPropertyAccessExpression);if(i&&i.expression===r)return i;break;case 190:var a=e.tryCast(n,e.isElementAccessExpression);if(a&&a.expression===r)return a}}}function u(t){var r=t.node;if(2===e.getMeaningFromLocation(r)||e.isExpressionWithTypeArgumentsInClassExtendsClause(r.parent))return r}function l(t,r,n){var a=e.getTouchingToken(t,r),o=e.getContainingFunction(a);if(!function(t){var r=e.findAncestor(t,e.isJSDocNode);if(r){var n=e.findAncestor(r,function(t){return!e.isJSDocNode(t)});return!!n&&e.isFunctionLikeDeclaration(n)}return!1}(a))return!(o&&function(t,r){if(!function(t,r){return function(e){if(d(e))return e.length-1;return e.length}(t)>=i&&e.every(t,function(t){return function(t,r){if(e.isRestParameter(t)){var n=r.getTypeAtLocation(t);if(!r.isArrayType(n)&&!r.isTupleType(n))return!1}return!t.modifiers&&!t.decorators&&e.isIdentifier(t.name)}(t,r)})}(t.parameters,r))return!1;switch(t.kind){case 239:case 156:return!!t.name&&!!t.body&&!r.isImplementationOfOverload(t);case 157:return e.isClassDeclaration(t.parent)?!!t.body&&!!t.parent.name&&!r.isImplementationOfOverload(t):_(t.parent.parent)&&!!t.body&&!r.isImplementationOfOverload(t);case 196:case 197:return _(t.parent)}return!1}(o,n)&&e.rangeContainsRange(o,a))||o.body&&e.rangeContainsRange(o.body,a)?void 0:o}function _(t){return e.isVariableDeclaration(t)&&e.isVarConst(t)&&e.isIdentifier(t.name)&&!t.type}function d(t){return t.length>0&&e.isThis(t[0].name)}function p(t){return d(t)&&(t=e.createNodeArray(t.slice(1),t.hasTrailingComma)),t}function f(t,r){var n=p(t.parameters),i=e.isRestParameter(e.last(n)),a=i?r.slice(0,n.length-1):r,o=e.map(a,function(t,r){var i,a,o=g(n[r]),s=(i=o,a=t,e.isIdentifier(a)&&e.getTextOfIdentifierOrLiteral(a)===i?e.createShorthandPropertyAssignment(i):e.createPropertyAssignment(i,a));return e.suppressLeadingAndTrailingTrivia(s.name),e.isPropertyAssignment(s)&&e.suppressLeadingAndTrailingTrivia(s.initializer),m(t,s),s});if(i&&r.length>=n.length){var s=r.slice(n.length-1),c=e.createPropertyAssignment(g(e.last(n)),e.createArrayLiteral(s));o.push(c)}return e.createObjectLiteral(o,!1)}function m(t,r){var n=t.getSourceFile();!function(e,t){for(var r=e.getFullStart(),n=e.getStart(),i=r;i<n;i++)if(10===t.charCodeAt(i))return!0;return!1}(t,n.text)?e.copyTrailingAsLeadingComments(t,r,n):e.copyLeadingComments(t,r,n),e.copyTrailingComments(t,r,n)}function g(t){return e.getTextOfIdentifierOrLiteral(t.name)}t.registerRefactor(n,{getEditsForAction:function(t,r){e.Debug.assert(r===n);var i=t.file,_=t.startPosition,y=t.program,h=t.cancellationToken,v=t.host,b=l(i,_,y.getTypeChecker());if(!b||!h)return;var D=function(t,r,n){var i=function(t){switch(t.kind){case 239:case 156:return[t.name];case 157:var r=e.findChildOfKind(t,124,t.getSourceFile());if(209===t.parent.kind){var n=t.parent.parent;return[n.name,r]}return[r];case 197:return[t.parent.name];case 196:return t.name?[t.name,t.parent.name]:[t.parent.name];default:return e.Debug.assertNever(t)}}(t),l=e.isConstructorDeclaration(t)?function(e){switch(e.parent.kind){case 240:var t=e.parent;return[t.name];case 209:var r=e.parent,n=e.parent.parent,i=r.name;return i?[i,n.name]:[n.name]}}(t):[],_=e.deduplicate(i.concat(l),e.equateValues),d=r.getTypeChecker(),p=function(r){for(var n={accessExpressions:[],typeUsages:[]},_={functionCalls:[],declarations:[],classReferences:n,valid:!0},p=e.map(i,d.getSymbolAtLocation),f=e.map(l,d.getSymbolAtLocation),m=e.isConstructorDeclaration(t),g=0,y=r;g<y.length;g++){var h=y[g];if(1===h.kind){if(e.contains(p,d.getSymbolAtLocation(h.node),a)||e.isNewExpressionTarget(h.node)){var v=o(h);if(v){_.declarations.push(v);continue}var b=s(h);if(b){_.functionCalls.push(b);continue}}if(m&&e.contains(f,d.getSymbolAtLocation(h.node),a)){var v=o(h);if(v){_.declarations.push(v);continue}var D=c(h);if(D){n.accessExpressions.push(D);continue}if(e.isClassDeclaration(t.parent)){var x=u(h);if(x){n.typeUsages.push(x);continue}}}_.valid=!1}else _.valid=!1}return _}(e.flatMap(_,function(t){return e.FindAllReferences.getReferenceEntriesForNode(-1,t,r,r.getSourceFiles(),n)}));e.every(p.declarations,function(t){return e.contains(_,t)})||(p.valid=!1);return p}(b,y,h);if(D.valid){var x=e.textChanges.ChangeTracker.with(t,function(t){return function(t,r,n,i,a,o){var s=e.map(function(t,r,n){var i,a=r.getTypeChecker(),o=p(t.parameters),s=e.map(o,function(t){var r=e.createBindingElement(void 0,void 0,g(t),e.isRestParameter(t)&&b(t)?e.createArrayLiteral():t.initializer);e.suppressLeadingAndTrailingTrivia(r),t.initializer&&r.initializer&&m(t.initializer,r.initializer);return r}),c=e.createObjectBindingPattern(s),u=(l=o,_=e.map(l,v),e.addEmitFlags(e.createTypeLiteralNode(_),1));var l,_;e.every(o,b)&&(i=e.createObjectLiteral());var f=e.createParameter(void 0,void 0,void 0,c,void 0,u,i);if(d(t.parameters)){var y=t.parameters[0],h=e.createParameter(void 0,void 0,void 0,y.name,void 0,y.type);return e.suppressLeadingAndTrailingTrivia(h.name),m(y.name,h.name),y.type&&(e.suppressLeadingAndTrailingTrivia(h.type),m(y.type,h.type)),e.createNodeArray([h,f])}return e.createNodeArray([f]);function v(t){var i,o,s=t.type;s||!t.initializer&&!e.isRestParameter(t)||(i=t,o=a.getTypeAtLocation(i),s=e.getTypeNodeIfAccessible(o,i,r,n));var c=e.createPropertySignature(void 0,g(t),b(t)?e.createToken(56):t.questionToken,s,void 0);return e.suppressLeadingAndTrailingTrivia(c),m(t.name,c.name),t.type&&c.type&&m(t.type,c.type),c}function b(t){if(e.isRestParameter(t)){var r=a.getTypeAtLocation(t);return!a.isTupleType(r)}return a.isOptionalParameter(t)}}(a,r,n),function(t){return e.getSynthesizedDeepClone(t)});i.replaceNodeRangeWithNodes(t,e.first(a.parameters),e.last(a.parameters),s,{joiner:", ",indentation:0,leadingTriviaOption:e.textChanges.LeadingTriviaOption.IncludeAll,trailingTriviaOption:e.textChanges.TrailingTriviaOption.Include});for(var c=0,u=e.sortAndDeduplicate(o.functionCalls,function(t,r){return e.compareValues(t.pos,r.pos)});c<u.length;c++){var l=u[c];if(l.arguments&&l.arguments.length){var _=e.getSynthesizedDeepClone(f(a,l.arguments),!0);i.replaceNodeRange(e.getSourceFileOfNode(l),e.first(l.arguments),e.last(l.arguments),_,{leadingTriviaOption:e.textChanges.LeadingTriviaOption.IncludeAll,trailingTriviaOption:e.textChanges.TrailingTriviaOption.Include})}}}(i,y,v,t,b,D)});return{renameFilename:void 0,renameLocation:void 0,edits:x}}return{edits:[]}},getAvailableActions:function(t){var r=t.file,i=t.startPosition;if(e.isSourceFileJS(r))return e.emptyArray;if(!l(r,i,t.program.getTypeChecker()))return e.emptyArray;var a=e.getLocaleSpecificMessage(e.Diagnostics.Convert_parameters_to_destructured_object);return[{name:n,description:a,actions:[{name:n,description:a}]}]}})}(t.convertParamsToDestructuredObject||(t.convertParamsToDestructuredObject={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=e.isNodeKind(t)?new r(t,n,i):72===t?new u(72,n,i):new c(t,n,i);return o.parent=a,o.flags=12679168&a.flags,o}e.servicesVersion="0.8";var r=function(){function r(e,t,r){this.pos=t,this.end=r,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.kind=e}return r.prototype.assertHasRealPosition=function(t){e.Debug.assert(!e.positionIsSynthesized(this.pos)&&!e.positionIsSynthesized(this.end),t||"Node must have a real position for this operation")},r.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},r.prototype.getStart=function(t,r){return this.assertHasRealPosition(),e.getTokenPosOfNode(this,t,r)},r.prototype.getFullStart=function(){return this.assertHasRealPosition(),this.pos},r.prototype.getEnd=function(){return this.assertHasRealPosition(),this.end},r.prototype.getWidth=function(e){return this.assertHasRealPosition(),this.getEnd()-this.getStart(e)},r.prototype.getFullWidth=function(){return this.assertHasRealPosition(),this.end-this.pos},r.prototype.getLeadingTriviaWidth=function(e){return this.assertHasRealPosition(),this.getStart(e)-this.pos},r.prototype.getFullText=function(e){return this.assertHasRealPosition(),(e||this.getSourceFile()).text.substring(this.pos,this.end)},r.prototype.getText=function(e){return this.assertHasRealPosition(),e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},r.prototype.getChildCount=function(e){return this.getChildren(e).length},r.prototype.getChildAt=function(e,t){return this.getChildren(t)[e]},r.prototype.getChildren=function(r){return this.assertHasRealPosition("Node without a real position cannot be scanned and thus has no token nodes - use forEachChild and collect the result if that's fine"),this._children||(this._children=function(r,i){if(!e.isNodeKind(r.kind))return e.emptyArray;var a=[];if(e.isJSDocCommentContainingNode(r))return r.forEachChild(function(e){a.push(e)}),a;e.scanner.setText((i||r.getSourceFile()).text);var o=r.pos,s=function(e){n(a,o,e.pos,r),a.push(e),o=e.end};return e.forEach(r.jsDoc,s),o=r.pos,r.forEachChild(s,function(e){n(a,o,e.pos,r),a.push(function(e,r){var i=t(311,e.pos,e.end,r);i._children=[];for(var a=e.pos,o=0,s=e;o<s.length;o++){var c=s[o];n(i._children,a,c.pos,r),i._children.push(c),a=c.end}return n(i._children,a,e.end,r),i}(e,r)),o=e.end}),n(a,o,r.end,r),e.scanner.setText(void 0),a}(this,r))},r.prototype.getFirstToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t);if(r.length){var n=e.find(r,function(e){return e.kind<288||e.kind>310});return n.kind<148?n:n.getFirstToken(t)}},r.prototype.getLastToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t),n=e.lastOrUndefined(r);if(n)return n.kind<148?n:n.getLastToken(t)},r.prototype.forEachChild=function(t,r){return e.forEachChild(this,t,r)},r}();function n(r,n,i,a){for(e.scanner.setTextPos(n);n<i;){var o=e.scanner.scan(),s=e.scanner.getTextPos();if(s<=i&&(72===o&&e.Debug.fail("Did not expect "+e.Debug.showSyntaxKind(a)+" to have an Identifier in its trivia"),r.push(t(o,n,s,a))),n=s,1===o)break}}var a=function(){function t(e,t){this.pos=e,this.end=t,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0}return t.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},t.prototype.getStart=function(t,r){return e.getTokenPosOfNode(this,t,r)},t.prototype.getFullStart=function(){return this.pos},t.prototype.getEnd=function(){return this.end},t.prototype.getWidth=function(e){return this.getEnd()-this.getStart(e)},t.prototype.getFullWidth=function(){return this.end-this.pos},t.prototype.getLeadingTriviaWidth=function(e){return this.getStart(e)-this.pos},t.prototype.getFullText=function(e){return(e||this.getSourceFile()).text.substring(this.pos,this.end)},t.prototype.getText=function(e){return e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},t.prototype.getChildCount=function(){return 0},t.prototype.getChildAt=function(){},t.prototype.getChildren=function(){return 1===this.kind&&this.jsDoc||e.emptyArray},t.prototype.getFirstToken=function(){},t.prototype.getLastToken=function(){},t.prototype.forEachChild=function(){},t}(),o=function(){function t(e,t){this.flags=e,this.escapedName=t}return t.prototype.getFlags=function(){return this.flags},Object.defineProperty(t.prototype,"name",{get:function(){return e.symbolName(this)},enumerable:!0,configurable:!0}),t.prototype.getEscapedName=function(){return this.escapedName},t.prototype.getName=function(){return this.name},t.prototype.getDeclarations=function(){return this.declarations},t.prototype.getDocumentationComment=function(t){return this.documentationComment||(this.documentationComment=e.emptyArray,this.documentationComment=p(this.declarations,t)),this.documentationComment},t.prototype.getJsDocTags=function(){return void 0===this.tags&&(this.tags=e.JsDoc.getJsDocTagsFromDeclarations(this.declarations)),this.tags},t}(),c=function(e){function t(t,r,n){var i=e.call(this,r,n)||this;return i.kind=t,i}return s(t,e),t}(a),u=function(t){function r(e,r,n){return t.call(this,r,n)||this}return s(r,t),Object.defineProperty(r.prototype,"text",{get:function(){return e.idText(this)},enumerable:!0,configurable:!0}),r}(a);u.prototype.kind=72;var l=function(){function t(e,t){this.checker=e,this.flags=t}return t.prototype.getFlags=function(){return this.flags},t.prototype.getSymbol=function(){return this.symbol},t.prototype.getProperties=function(){return this.checker.getPropertiesOfType(this)},t.prototype.getProperty=function(e){return this.checker.getPropertyOfType(this,e)},t.prototype.getApparentProperties=function(){return this.checker.getAugmentedPropertiesOfType(this)},t.prototype.getCallSignatures=function(){return this.checker.getSignaturesOfType(this,0)},t.prototype.getConstructSignatures=function(){return this.checker.getSignaturesOfType(this,1)},t.prototype.getStringIndexType=function(){return this.checker.getIndexTypeOfType(this,0)},t.prototype.getNumberIndexType=function(){return this.checker.getIndexTypeOfType(this,1)},t.prototype.getBaseTypes=function(){return this.isClassOrInterface()?this.checker.getBaseTypes(this):void 0},t.prototype.getNonNullableType=function(){return this.checker.getNonNullableType(this)},t.prototype.getConstraint=function(){return this.checker.getBaseConstraintOfType(this)},t.prototype.getDefault=function(){return this.checker.getDefaultFromTypeParameter(this)},t.prototype.isUnion=function(){return!!(1048576&this.flags)},t.prototype.isIntersection=function(){return!!(2097152&this.flags)},t.prototype.isUnionOrIntersection=function(){return!!(3145728&this.flags)},t.prototype.isLiteral=function(){return!!(384&this.flags)},t.prototype.isStringLiteral=function(){return!!(128&this.flags)},t.prototype.isNumberLiteral=function(){return!!(256&this.flags)},t.prototype.isTypeParameter=function(){return!!(262144&this.flags)},t.prototype.isClassOrInterface=function(){return!!(3&e.getObjectFlags(this))},t.prototype.isClass=function(){return!!(1&e.getObjectFlags(this))},t}(),_=function(){function t(e){this.checker=e}return t.prototype.getDeclaration=function(){return this.declaration},t.prototype.getTypeParameters=function(){return this.typeParameters},t.prototype.getParameters=function(){return this.parameters},t.prototype.getReturnType=function(){return this.checker.getReturnTypeOfSignature(this)},t.prototype.getDocumentationComment=function(){return this.documentationComment||(this.documentationComment=p(e.singleElementArray(this.declaration),this.checker))},t.prototype.getJsDocTags=function(){return void 0===this.jsDocTags&&(this.jsDocTags=this.declaration?e.JsDoc.getJsDocTagsFromDeclarations([this.declaration]):[]),this.jsDocTags},t}();function d(t){return e.getJSDocTags(t).some(function(e){return"inheritDoc"===e.tagName.text})}function p(t,r){if(!t)return e.emptyArray;var n=e.JsDoc.getJsDocCommentsFromDeclarations(t);if(0===n.length||t.some(d))for(var i=0,a=t;i<a.length;i++){var o=a[i],s=f(o,o.symbol.name,r);s&&(n=0===n.length?s.slice():s.concat(e.lineBreakPart(),n))}return n}function f(t,r,n){return e.firstDefined(t.parent?e.getAllSuperTypeNodes(t.parent):e.emptyArray,function(e){var t=n.getTypeAtLocation(e),i=t&&n.getPropertyOfType(t,r),a=i&&i.getDocumentationComment(n);return a&&a.length?a:void 0})}var m=function(t){function r(e,r,n){return t.call(this,e,r,n)||this}return s(r,t),r.prototype.update=function(t,r){return e.updateSourceFile(this,t,r)},r.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},r.prototype.getLineStarts=function(){return e.getLineStarts(this)},r.prototype.getPositionOfLineAndCharacter=function(t,r,n){return e.computePositionOfLineAndCharacter(e.getLineStarts(this),t,r,this.text,n)},r.prototype.getLineEndOfPosition=function(e){var t,r=this.getLineAndCharacterOfPosition(e).line,n=this.getLineStarts();r+1>=n.length&&(t=this.getEnd()),t||(t=n[r+1]-1);var i=this.getFullText();return"\n"===i[t]&&"\r"===i[t-1]?t-1:t},r.prototype.getNamedDeclarations=function(){return this.namedDeclarations||(this.namedDeclarations=this.computeNamedDeclarations()),this.namedDeclarations},r.prototype.computeNamedDeclarations=function(){var t=e.createMultiMap();return this.forEachChild(function i(a){switch(a.kind){case 239:case 196:case 156:case 155:var o=a,s=n(o);if(s){var c=function(e){var r=t.get(e);r||t.set(e,r=[]);return r}(s),u=e.lastOrUndefined(c);u&&o.parent===u.parent&&o.symbol===u.symbol?o.body&&!u.body&&(c[c.length-1]=o):c.push(o)}e.forEachChild(a,i);break;case 240:case 209:case 241:case 242:case 243:case 244:case 248:case 257:case 253:case 250:case 251:case 158:case 159:case 168:r(a),e.forEachChild(a,i);break;case 151:if(!e.hasModifier(a,92))break;case 237:case 186:var l=a;if(e.isBindingPattern(l.name)){e.forEachChild(l.name,i);break}l.initializer&&i(l.initializer);case 278:case 154:case 153:r(a);break;case 255:a.exportClause&&e.forEach(a.exportClause.elements,i);break;case 249:var _=a.importClause;_&&(_.name&&r(_.name),_.namedBindings&&(251===_.namedBindings.kind?r(_.namedBindings):e.forEach(_.namedBindings.elements,i)));break;case 204:0!==e.getAssignmentDeclarationKind(a)&&r(a);default:e.forEachChild(a,i)}}),t;function r(e){var r=n(e);r&&t.add(r,e)}function n(t){var r=e.getNonAssignedNameOfDeclaration(t);return r&&(e.isComputedPropertyName(r)&&e.isPropertyAccessExpression(r.expression)?r.expression.name.text:e.isPropertyName(r)?e.getNameFromPropertyName(r):void 0)}},r}(r),g=function(){function t(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r}return t.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},t}();function y(t){var r=!0;for(var n in t)if(e.hasProperty(t,n)&&!h(n)){r=!1;break}if(r)return t;var i={};for(var n in t){if(e.hasProperty(t,n))i[h(n)?n:n.charAt(0).toLowerCase()+n.substr(1)]=t[n]}return i}function h(e){return!e.length||e.charAt(0)===e.charAt(0).toLowerCase()}function v(){return{target:1,jsx:1}}e.toEditorSettings=y,e.displayPartsToString=function(t){return t?e.map(t,function(e){return e.text}).join(""):""},e.getDefaultCompilerOptions=v,e.getSupportedCodeFixes=function(){return e.codefix.getSupportedErrorCodes()};var b=function(){function t(t,r){this.host=t,this.currentDirectory=t.getCurrentDirectory(),this.fileNameToEntry=e.createMap();for(var n=0,i=t.getScriptFileNames();n<i.length;n++){var a=i[n];this.createEntry(a,e.toPath(a,this.currentDirectory,r))}this._compilationSettings=t.getCompilationSettings()||{target:1,jsx:1}}return t.prototype.compilationSettings=function(){return this._compilationSettings},t.prototype.getProjectReferences=function(){return this.host.getProjectReferences&&this.host.getProjectReferences()},t.prototype.createEntry=function(t,r){var n,i=this.host.getScriptSnapshot(t);return n=i?{hostFileName:t,version:this.host.getScriptVersion(t),scriptSnapshot:i,scriptKind:e.getScriptKind(t,this.host)}:t,this.fileNameToEntry.set(r,n),n},t.prototype.getEntryByPath=function(e){return this.fileNameToEntry.get(e)},t.prototype.getHostFileInformation=function(t){var r=this.fileNameToEntry.get(t);return e.isString(r)?void 0:r},t.prototype.getOrCreateEntryByPath=function(t,r){var n=this.getEntryByPath(r)||this.createEntry(t,r);return e.isString(n)?void 0:n},t.prototype.getRootFileNames=function(){var t=[];return this.fileNameToEntry.forEach(function(r){e.isString(r)?t.push(r):6!==r.scriptKind&&t.push(r.hostFileName)}),t},t.prototype.getVersion=function(e){var t=this.getHostFileInformation(e);return t&&t.version},t.prototype.getScriptSnapshot=function(e){var t=this.getHostFileInformation(e);return t&&t.scriptSnapshot},t}(),D=function(){function t(e){this.host=e}return t.prototype.getCurrentSourceFile=function(t){var r=this.host.getScriptSnapshot(t);if(!r)throw new Error("Could not find file: '"+t+"'.");var n,i=e.getScriptKind(t,this.host),a=this.host.getScriptVersion(t);if(this.currentFileName!==t)n=S(t,r,7,a,!0,i);else if(this.currentFileVersion!==a){var o=r.getChangeRange(this.currentFileScriptSnapshot);n=T(this.currentSourceFile,r,a,o)}return n&&(this.currentFileVersion=a,this.currentFileName=t,this.currentFileScriptSnapshot=r,this.currentSourceFile=n),this.currentSourceFile},t}();function x(e,t,r){e.version=r,e.scriptSnapshot=t}function S(t,r,n,i,a,o){var s=e.createSourceFile(t,e.getSnapshotText(r),n,a,o);return x(s,r,i),s}function T(t,r,n,i,a){if(i&&n!==t.version&&!e.disableIncrementalParsing){var o=void 0,s=0!==i.span.start?t.text.substr(0,i.span.start):"",c=e.textSpanEnd(i.span)!==t.text.length?t.text.substr(e.textSpanEnd(i.span)):"";if(0===i.newLength)o=s&&c?s+c:s||c;else{var u=r.getText(i.span.start,i.span.start+i.newLength);o=s&&c?s+u+c:s?s+u:u+c}var l=e.updateSourceFile(t,o,i,a);return x(l,r,n),l.nameTable=void 0,t!==l&&t.scriptSnapshot&&(t.scriptSnapshot.dispose&&t.scriptSnapshot.dispose(),t.scriptSnapshot=void 0),l}return S(t.fileName,r,t.languageVersion,n,!0,t.scriptKind)}e.createLanguageServiceSourceFile=S,e.disableIncrementalParsing=!1,e.updateLanguageServiceSourceFile=T;var C=function(){function t(e){this.cancellationToken=e}return t.prototype.isCancellationRequested=function(){return!!this.cancellationToken&&this.cancellationToken.isCancellationRequested()},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}(),E=function(){function t(e,t){void 0===t&&(t=20),this.hostCancellationToken=e,this.throttleWaitMilliseconds=t,this.lastCancellationCheckTime=0}return t.prototype.isCancellationRequested=function(){var t=e.timestamp();return Math.abs(t-this.lastCancellationCheckTime)>=this.throttleWaitMilliseconds&&(this.lastCancellationCheckTime=t,this.hostCancellationToken.isCancellationRequested())},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}();function k(t){var r=function(t){switch(t.kind){case 10:case 8:if(149===t.parent.kind)return e.isObjectLiteralElement(t.parent.parent)?t.parent.parent:void 0;case 72:return!e.isObjectLiteralElement(t.parent)||188!==t.parent.parent.kind&&268!==t.parent.parent.kind||t.parent.name!==t?void 0:t.parent}return}(t);return r&&(e.isObjectLiteralExpression(r.parent)||e.isJsxAttributes(r.parent))?r:void 0}function N(t,r,n,i){var a=e.getNameFromPropertyName(t.name);if(!a)return e.emptyArray;if(!n.isUnion())return(o=n.getProperty(a))?[o]:e.emptyArray;var o,s=e.mapDefined(n.types,function(n){return e.isObjectLiteralExpression(t.parent)&&r.isTypeInvalidDueToUnionDiscriminant(n,t.parent)?void 0:n.getProperty(a)});if(i&&(0===s.length||s.length===n.types.length)&&(o=n.getProperty(a)))return[o];return 0===s.length?e.mapDefined(n.types,function(e){return e.getProperty(a)}):s}e.ThrottledCancellationToken=E,e.createLanguageService=function(t,r,n){var a;void 0===r&&(r=e.createDocumentRegistry(t.useCaseSensitiveFileNames&&t.useCaseSensitiveFileNames(),t.getCurrentDirectory())),void 0===n&&(n=!1);var o,s,c=new D(t),u=0,l=new C(t.getCancellationToken&&t.getCancellationToken()),_=t.getCurrentDirectory();function d(e){t.log&&t.log(e)}!e.localizedDiagnosticMessages&&t.getLocalizedDiagnosticMessages&&(e.localizedDiagnosticMessages=t.getLocalizedDiagnosticMessages());var p=e.hostUsesCaseSensitiveFileNames(t),f=e.createGetCanonicalFileName(p),m=e.getSourceMapper({useCaseSensitiveFileNames:function(){return p},getCurrentDirectory:function(){return _},getProgram:v,fileExists:t.fileExists&&function(e){return t.fileExists(e)},readFile:t.readFile&&function(e,r){return t.readFile(e,r)},getDocumentPositionMapper:t.getDocumentPositionMapper&&function(e,r){return t.getDocumentPositionMapper(e,r)},getSourceFileLike:t.getSourceFileLike&&function(e){return t.getSourceFileLike(e)},log:d});function g(e){var t=o.getSourceFile(e);if(!t)throw new Error("Could not find sourceFile: '"+e+"' in "+(o&&JSON.stringify(o.getSourceFiles().map(function(e){return e.fileName})))+".");return t}function h(){if(e.Debug.assert(!n),t.getProjectVersion){var i=t.getProjectVersion();if(i){if(s===i&&!t.hasChangedAutomaticTypeDirectiveNames)return;s=i}}var a=t.getTypeRootsVersion?t.getTypeRootsVersion():0;u!==a&&(d("TypeRoots version has changed; provide new program"),o=void 0,u=a);var c=new b(t,f),g=c.getRootFileNames(),y=t.hasInvalidatedResolution||e.returnFalse,h=c.getProjectReferences();if(!e.isProgramUptoDate(o,g,c.compilationSettings(),function(e){return c.getVersion(e)},T,y,!!t.hasChangedAutomaticTypeDirectiveNames,h)){var v=c.compilationSettings(),D={getSourceFile:function(t,r,n,i){return C(t,e.toPath(t,_,f),0,0,i)},getSourceFileByPath:C,getCancellationToken:function(){return l},getCanonicalFileName:f,useCaseSensitiveFileNames:function(){return p},getNewLine:function(){return e.getNewLineCharacter(v,function(){return e.getNewLineOrDefaultFromHost(t)})},getDefaultLibFileName:function(e){return t.getDefaultLibFileName(e)},writeFile:e.noop,getCurrentDirectory:function(){return _},fileExists:T,readFile:function(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?e.isString(i)?void 0:e.getSnapshotText(i.scriptSnapshot):t.readFile&&t.readFile(r)},realpath:t.realpath&&function(e){return t.realpath(e)},directoryExists:function(r){return e.directoryProbablyExists(r,t)},getDirectories:function(e){return t.getDirectories?t.getDirectories(e):[]},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'LanguageServiceHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},onReleaseOldSourceFile:function(e,t){var n=r.getKeyForCompilationSettings(t);r.releaseDocumentWithKey(e.resolvedPath,n)},hasInvalidatedResolution:y,hasChangedAutomaticTypeDirectiveNames:t.hasChangedAutomaticTypeDirectiveNames};t.trace&&(D.trace=function(e){return t.trace(e)}),t.resolveModuleNames&&(D.resolveModuleNames=function(e,r,n,i){return t.resolveModuleNames(e,r,n,i)}),t.resolveTypeReferenceDirectives&&(D.resolveTypeReferenceDirectives=function(e,r,n){return t.resolveTypeReferenceDirectives(e,r,n)});var x=r.getKeyForCompilationSettings(v),S={rootNames:g,options:v,host:D,oldProgram:o,projectReferences:h};return o=e.createProgram(S),c=void 0,m.clearCache(),void o.getTypeChecker()}function T(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?!e.isString(i):!!t.fileExists&&t.fileExists(r)}function C(t,n,i,a,s){e.Debug.assert(void 0!==c,"getOrCreateSourceFileByPath called after typical CompilerHost lifetime, check the callstack something with a reference to an old host.");var u=c&&c.getOrCreateEntryByPath(t,n);if(u){if(!s){var l=o&&o.getSourceFileByPath(n);if(l)return e.Debug.assertEqual(u.scriptKind,l.scriptKind,"Registered script kind should match new script kind.",n),r.updateDocumentWithKey(t,n,v,x,u.scriptSnapshot,u.version,u.scriptKind)}return r.acquireDocumentWithKey(t,n,v,x,u.scriptSnapshot,u.version,u.scriptKind)}}}function v(){if(!n)return h(),o;e.Debug.assert(void 0===o)}function x(t,r,n){var i=e.normalizePath(t);e.Debug.assert(n.some(function(t){return e.normalizePath(t)===i})),h();var a=n.map(g),s=g(t);return e.DocumentHighlights.getDocumentHighlights(o,l,s,r,a)}function S(t,r,n,i){h();var a=n&&n.isForRename?o.getSourceFiles().filter(function(e){return!o.isSourceFileDefaultLibrary(e)}):o.getSourceFiles();return e.FindAllReferences.findReferenceOrRenameEntries(o,l,a,t,r,n,i)}function T(r){var n=e.getScriptKind(r,t);return 3===n||4===n}var E=e.createMapFromTemplate(((a={})[18]=19,a[20]=21,a[22]=23,a[30]=28,a));function A(r,n){var i=function(t){return e.toPath(t,_,f)};switch(r.type){case"install package":return t.installPackage?t.installPackage({fileName:i(r.file),packageName:r.packageName}):Promise.reject("Host does not implement `installPackage`");case"generate types":var a=r.fileToGenerateTypesFor,o=r.outputFileName;return t.inspectValue?t.inspectValue({fileNameToRequire:a}).then(function(r){var a=i(o);return t.writeFile(a,e.valueInfoToDeclarationFileText(r,n||e.testFormatSettings)),{successMessage:"Wrote types to '"+a+"'"}}):Promise.reject("Host does not implement `installPackage`");default:return e.Debug.assertNever(r)}}function F(r,n,i,a){var o="number"==typeof n?[n,void 0]:[n.pos,n.end];return{file:r,startPosition:o[0],endPosition:o[1],program:v(),host:t,formatContext:e.formatting.getFormatContext(a),cancellationToken:l,preferences:i}}return E.forEach(function(e,t){return E.set(e.toString(),Number(t))}),{dispose:function(){o&&(e.forEach(o.getSourceFiles(),function(e){return r.releaseDocument(e.fileName,o.getCompilerOptions())}),o=void 0),t=void 0},cleanupSemanticCache:function(){o=void 0},getSyntacticDiagnostics:function(e){return h(),o.getSyntacticDiagnostics(g(e),l).slice()},getSemanticDiagnostics:function(t){h();var r=g(t),n=o.getSemanticDiagnostics(r,l);if(!e.getEmitDeclarations(o.getCompilerOptions()))return n.slice();var i=o.getDeclarationDiagnostics(r,l);return n.concat(i)},getSuggestionDiagnostics:function(t){return h(),e.computeSuggestionDiagnostics(g(t),o,l)},getCompilerOptionsDiagnostics:function(){return h(),o.getOptionsDiagnostics(l).concat(o.getGlobalDiagnostics(l))},getSyntacticClassifications:function(t,r){return e.getSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getSemanticClassifications:function(t,r){return T(t)?(h(),e.getSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):[]},getEncodedSyntacticClassifications:function(t,r){return e.getEncodedSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getEncodedSemanticClassifications:function(t,r){return T(t)?(h(),e.getEncodedSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):{spans:[],endOfLineState:0}},getCompletionsAtPosition:function(r,n,a){void 0===a&&(a=e.emptyOptions);var s=i({},e.identity(a),{includeCompletionsForModuleExports:a.includeCompletionsForModuleExports||a.includeExternalModuleExports,includeCompletionsWithInsertText:a.includeCompletionsWithInsertText||a.includeInsertTextCompletions});return h(),e.Completions.getCompletionsAtPosition(t,o,d,g(r),n,s,a.triggerCharacter)},getCompletionEntryDetails:function(r,n,i,a,s,c){return void 0===c&&(c=e.emptyOptions),h(),e.Completions.getCompletionEntryDetails(o,d,g(r),n,{name:i,source:s},t,a&&e.formatting.getFormatContext(a),c,l)},getCompletionEntrySymbol:function(t,r,n,i){return h(),e.Completions.getCompletionEntrySymbol(o,d,g(t),r,{name:n,source:i})},getSignatureHelpItems:function(t,r,n){var i=(void 0===n?e.emptyOptions:n).triggerReason;h();var a=g(t);return e.SignatureHelp.getSignatureHelpItems(o,a,r,i,l)},getQuickInfoAtPosition:function(t,r){h();var n=g(t),i=e.getTouchingPropertyName(n,r);if(i!==n){var a=o.getTypeChecker(),s=function(t,r){var n=k(t);if(n){var i=r.getContextualType(n.parent),a=i&&N(n,r,i,!1);if(a&&1===a.length)return e.first(a)}return r.getSymbolAtLocation(t)}(i,a);if(!s||a.isUnknownSymbol(s)){var c=function(t,r,n){switch(r.kind){case 72:return!e.isLabelName(r)&&!e.isTagName(r);case 189:case 148:return!e.isInComment(t,n);case 100:case 178:case 98:return!0;default:return!1}}(n,i,r)?a.getTypeAtLocation(i):void 0;return c&&{kind:"",kindModifiers:"",textSpan:e.createTextSpanFromNode(i,n),displayParts:a.runWithCancellationToken(l,function(t){return e.typeToDisplayParts(t,c,e.getContainerNode(i))}),documentation:c.symbol?c.symbol.getDocumentationComment(a):void 0,tags:c.symbol?c.symbol.getJsDocTags():void 0}}var u=a.runWithCancellationToken(l,function(t){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(t,s,n,e.getContainerNode(i),i)}),_=u.symbolKind,d=u.displayParts,p=u.documentation,f=u.tags;return{kind:_,kindModifiers:e.SymbolDisplay.getSymbolModifiers(s),textSpan:e.createTextSpanFromNode(i,n),displayParts:d,documentation:p,tags:f}}},getDefinitionAtPosition:function(t,r){return h(),e.GoToDefinition.getDefinitionAtPosition(o,g(t),r)},getDefinitionAndBoundSpan:function(t,r){return h(),e.GoToDefinition.getDefinitionAndBoundSpan(o,g(t),r)},getImplementationAtPosition:function(t,r){return h(),e.FindAllReferences.getImplementationsAtPosition(o,l,o.getSourceFiles(),g(t),r)},getTypeDefinitionAtPosition:function(t,r){return h(),e.GoToDefinition.getTypeDefinitionAtPosition(o.getTypeChecker(),g(t),r)},getReferencesAtPosition:function(t,r){return h(),S(e.getTouchingPropertyName(g(t),r),r,{},e.FindAllReferences.toReferenceEntry)},findReferences:function(t,r){return h(),e.FindAllReferences.findReferencedSymbols(o,l,o.getSourceFiles(),g(t),r)},getOccurrencesAtPosition:function(t,r){return e.flatMap(x(t,r,[t]),function(e){return e.highlightSpans.map(function(t){return{fileName:e.fileName,textSpan:t.textSpan,isWriteAccess:"writtenReference"===t.kind,isDefinition:!1,isInString:t.isInString}})})},getDocumentHighlights:x,getNameOrDottedNameSpan:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.getTouchingPropertyName(i,r);if(a!==i){switch(a.kind){case 189:case 148:case 10:case 87:case 102:case 96:case 98:case 100:case 178:case 72:break;default:return}for(var o=a;;)if(e.isRightSideOfPropertyAccess(o)||e.isRightSideOfQualifiedName(o))o=o.parent;else{if(!e.isNameOfModuleDeclaration(o))break;if(244!==o.parent.parent.kind||o.parent.parent.body!==o.parent)break;o=o.parent.parent.name}return e.createTextSpanFromBounds(o.getStart(),a.getEnd())}},getBreakpointStatementAtPosition:function(t,r){var n=c.getCurrentSourceFile(t);return e.BreakpointResolver.spanInSourceFileAtLocation(n,r)},getNavigateToItems:function(t,r,n,i){void 0===i&&(i=!1),h();var a=n?[g(n)]:o.getSourceFiles();return e.NavigateTo.getNavigateToItems(a,o.getTypeChecker(),l,t,r,i)},getRenameInfo:function(t,r,n){return h(),e.Rename.getRenameInfo(o,g(t),r,n)},findRenameLocations:function(t,r,n,i,a){h();var o=g(t),s=e.getTouchingPropertyName(o,r);if(e.isIdentifier(s)&&(e.isJsxOpeningElement(s.parent)||e.isJsxClosingElement(s.parent))&&e.isIntrinsicJsxName(s.escapedText)){var c=s.parent.parent;return[c.openingElement,c.closingElement].map(function(t){return{fileName:o.fileName,textSpan:e.createTextSpanFromNode(t.tagName,o)}})}return S(s,r,{findInStrings:n,findInComments:i,providePrefixAndSuffixTextForRename:a,isForRename:!0},function(t,r,n){return e.FindAllReferences.toRenameLocation(t,r,n,a||!1)})},getNavigationBarItems:function(t){return e.NavigationBar.getNavigationBarItems(c.getCurrentSourceFile(t),l)},getNavigationTree:function(t){return e.NavigationBar.getNavigationTree(c.getCurrentSourceFile(t),l)},getOutliningSpans:function(t){var r=c.getCurrentSourceFile(t);return e.OutliningElementsCollector.collectElements(r,l)},getTodoComments:function(t,r){h();var n=g(t);l.throwIfCancellationRequested();var i,a,o=n.text,s=[];if(r.length>0&&(a=n.fileName,!e.stringContains(a,"/node_modules/")))for(var c=function(){var t="("+/(?:^(?:\s|\*)*)/.source+"|"+/(?:\/\/+\s*)/.source+"|"+/(?:\/\*+\s*)/.source+")",n="(?:"+e.map(r,function(e){return"("+e.text.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")+")"}).join("|")+")";return new RegExp(t+"("+n+/(?:.*?)/.source+")"+/(?:$|\*\/)/.source,"gim")}(),u=void 0;u=c.exec(o);){l.throwIfCancellationRequested(),e.Debug.assert(u.length===r.length+3);var _=u[1],d=u.index+_.length;if(e.isInComment(n,d)){for(var p=void 0,f=0;f<r.length;f++)u[f+3]&&(p=r[f]);if(void 0===p)return e.Debug.fail();if(!((i=o.charCodeAt(d+p.text.length))>=97&&i<=122||i>=65&&i<=90||i>=48&&i<=57)){var m=u[2];s.push({descriptor:p,message:m,position:d})}}}return s},getBraceMatchingAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.getTouchingToken(n,r),a=i.getStart(n)===r?E.get(i.kind.toString()):void 0,o=a&&e.findChildOfKind(i.parent,a,n);return o?[e.createTextSpanFromNode(i,n),e.createTextSpanFromNode(o,n)].sort(function(e,t){return e.start-t.start}):e.emptyArray},getIndentationAtPosition:function(t,r,n){var i=e.timestamp(),a=y(n),o=c.getCurrentSourceFile(t);d("getIndentationAtPosition: getCurrentSourceFile: "+(e.timestamp()-i)),i=e.timestamp();var s=e.formatting.SmartIndenter.getIndentation(r,o,a);return d("getIndentationAtPosition: computeIndentation  : "+(e.timestamp()-i)),s},getFormattingEditsForRange:function(t,r,n,i){var a=c.getCurrentSourceFile(t);return e.formatting.formatSelection(r,n,a,e.formatting.getFormatContext(y(i)))},getFormattingEditsForDocument:function(t,r){return e.formatting.formatDocument(c.getCurrentSourceFile(t),e.formatting.getFormatContext(y(r)))},getFormattingEditsAfterKeystroke:function(t,r,n,i){var a=c.getCurrentSourceFile(t),o=e.formatting.getFormatContext(y(i));if(!e.isInComment(a,r))switch(n){case"{":return e.formatting.formatOnOpeningCurly(r,a,o);case"}":return e.formatting.formatOnClosingCurly(r,a,o);case";":return e.formatting.formatOnSemicolon(r,a,o);case"\n":return e.formatting.formatOnEnter(r,a,o)}return[]},getDocCommentTemplateAtPosition:function(r,n){return e.JsDoc.getDocCommentTemplateAtPosition(e.getNewLineOrDefaultFromHost(t),c.getCurrentSourceFile(r),n)},isValidBraceCompletionAtPosition:function(t,r,n){if(60===n)return!1;var i=c.getCurrentSourceFile(t);if(e.isInString(i,r))return!1;if(e.isInsideJsxElementOrAttribute(i,r))return 123===n;if(e.isInTemplateString(i,r))return!1;switch(n){case 39:case 34:case 96:return!e.isInComment(i,r)}return!0},getJsxClosingTagAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.findPrecedingToken(r,n);if(i){var a=30===i.kind&&e.isJsxOpeningElement(i.parent)?i.parent.parent:e.isJsxText(i)?i.parent:void 0;return a&&function t(r){var n=r.openingElement,i=r.closingElement,a=r.parent;return!e.tagNamesAreEquivalent(n.tagName,i.tagName)||e.isJsxElement(a)&&e.tagNamesAreEquivalent(n.tagName,a.openingElement.tagName)&&t(a)}(a)?{newText:"</"+a.openingElement.tagName.getText(n)+">"}:void 0}},getSpanOfEnclosingComment:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.formatting.getRangeOfEnclosingComment(i,r);return!a||n&&3!==a.kind?void 0:e.createTextSpanFromRange(a)},getCodeFixesAtPosition:function(r,n,i,a,s,c){void 0===c&&(c=e.emptyOptions),h();var u=g(r),_=e.createTextSpanFromBounds(n,i),d=e.formatting.getFormatContext(s);return e.flatMap(e.deduplicate(a,e.equateValues,e.compareValues),function(r){return l.throwIfCancellationRequested(),e.codefix.getFixes({errorCode:r,sourceFile:u,span:_,program:o,host:t,cancellationToken:l,formatContext:d,preferences:c})})},getCombinedCodeFix:function(r,n,i,a){void 0===a&&(a=e.emptyOptions),h(),e.Debug.assert("file"===r.type);var s=g(r.fileName),c=e.formatting.getFormatContext(i);return e.codefix.getAllFixes({fixId:n,sourceFile:s,program:o,host:t,cancellationToken:l,formatContext:c,preferences:a})},applyCodeActionCommand:function(t,r){var n="string"==typeof t?r:t,i="string"!=typeof t?r:void 0;return e.isArray(n)?Promise.all(n.map(function(e){return A(e,i)})):A(n,i)},organizeImports:function(r,n,i){void 0===i&&(i=e.emptyOptions),h(),e.Debug.assert("file"===r.type);var a=g(r.fileName),s=e.formatting.getFormatContext(n);return e.OrganizeImports.organizeImports(a,s,t,o,i)},getEditsForFileRename:function(r,n,i,a){return void 0===a&&(a=e.emptyOptions),e.getEditsForFileRename(v(),r,n,t,e.formatting.getFormatContext(i),a,m)},getEmitOutput:function(r,n){void 0===n&&(n=!1),h();var i=g(r),a=t.getCustomTransformers&&t.getCustomTransformers();return e.getFileEmitOutput(o,i,n,l,a)},getNonBoundSourceFile:function(e){return c.getCurrentSourceFile(e)},getProgram:v,getApplicableRefactors:function(t,r,n){void 0===n&&(n=e.emptyOptions),h();var i=g(t);return e.refactor.getApplicableRefactors(F(i,r,n))},getEditsForRefactor:function(t,r,n,i,a,o){void 0===o&&(o=e.emptyOptions),h();var s=g(t);return e.refactor.getEditsForRefactor(F(s,n,o,r),i,a)},toLineColumnOffset:m.toLineColumnOffset,getSourceMapper:function(){return m}}},e.getNameTable=function(t){return t.nameTable||function(t){var r=t.nameTable=e.createUnderscoreEscapedMap();t.forEachChild(function t(n){if(e.isIdentifier(n)&&!e.isTagName(n)&&n.escapedText||e.isStringOrNumericLiteralLike(n)&&function(t){return e.isDeclarationName(t)||259===t.parent.kind||function(e){return e&&e.parent&&190===e.parent.kind&&e.parent.argumentExpression===e}(t)||e.isLiteralComputedPropertyDeclarationName(t)}(n)){var i=e.getEscapedTextOfIdentifierOrLiteral(n);r.set(i,void 0===r.get(i)?n.pos:-1)}if(e.forEachChild(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];e.forEachChild(s,t)}})}(t),t.nameTable},e.getContainingObjectLiteralElement=k,e.getPropertySymbolsFromContextualType=N,e.getDefaultLibFilePath=function(t){if(void 0!==xe)return xe+e.directorySeparator+e.getDefaultLibFileName(t);throw new Error("getDefaultLibFilePath is only supported when consumed as a node module. ")},e.objectAllocator={getNodeConstructor:function(){return r},getTokenConstructor:function(){return c},getIdentifierConstructor:function(){return u},getSourceFileConstructor:function(){return m},getSymbolConstructor:function(){return o},getTypeConstructor:function(){return l},getSignatureConstructor:function(){return _},getSourceMapSourceConstructor:function(){return g}}}(c||(c={})),function(e){!function(t){t.spanInSourceFileAtLocation=function(t,r){if(!t.isDeclarationFile){var n=e.getTokenAtPosition(t,r),i=t.getLineAndCharacterOfPosition(r).line;if(t.getLineAndCharacterOfPosition(n.getStart(t)).line>i){var a=e.findPrecedingToken(n.pos,t);if(!a||t.getLineAndCharacterOfPosition(a.getEnd()).line!==i)return;n=a}if(!(4194304&n.flags))return _(n)}function o(r,n){var i=r.decorators?e.skipTrivia(t.text,r.decorators.end):r.getStart(t);return e.createTextSpanFromBounds(i,(n||r).getEnd())}function s(r,n){return o(r,e.findNextToken(n,n.parent,t))}function c(e,r){return e&&i===t.getLineAndCharacterOfPosition(e.getStart(t)).line?_(e):_(r)}function u(r){return _(e.findPrecedingToken(r.pos,t))}function l(r){return _(e.findNextToken(r,r.parent,t))}function _(r){if(r){var n=r.parent;switch(r.kind){case 219:return D(r.declarationList.declarations[0]);case 237:case 154:case 153:return D(r);case 151:return function t(r){if(e.isBindingPattern(r.name))return C(r.name);if(function(t){return!!t.initializer||void 0!==t.dotDotDotToken||e.hasModifier(t,12)}(r))return o(r);var n=r.parent,i=n.parameters.indexOf(r);return e.Debug.assert(-1!==i),0!==i?t(n.parameters[i-1]):_(n.body)}(r);case 239:case 156:case 155:case 158:case 159:case 157:case 196:case 197:return function(e){if(e.body)return x(e)?o(e):_(e.body)}(r);case 218:if(e.isFunctionBlock(r))return h=(y=r).statements.length?y.statements[0]:y.getLastToken(),x(y.parent)?c(y.parent,h):_(h);case 245:return S(r);case 274:return S(r.block);case 221:return o(r.expression);case 230:return o(r.getChildAt(0),r.expression);case 224:return s(r,r.expression);case 223:return _(r.statement);case 236:return o(r.getChildAt(0));case 222:return s(r,r.expression);case 233:return _(r.statement);case 229:case 228:return o(r.getChildAt(0),r.label);case 225:return(g=r).initializer?T(g):g.condition?o(g.condition):g.incrementor?o(g.incrementor):void 0;case 226:return s(r,r.expression);case 227:return T(r);case 232:return s(r,r.expression);case 271:case 272:return _(r.statements[0]);case 235:return S(r.tryBlock);case 234:case 254:return o(r,r.expression);case 248:return o(r,r.moduleReference);case 249:case 255:return o(r,r.moduleSpecifier);case 244:if(1!==e.getModuleInstanceState(r))return;case 240:case 243:case 278:case 186:return o(r);case 231:return _(r.statement);case 152:return v=n.decorators,e.createTextSpanFromBounds(e.skipTrivia(t.text,v.pos),v.end);case 184:case 185:return C(r);case 241:case 242:return;case 26:case 1:return c(e.findPrecedingToken(r.pos,t));case 27:return u(r);case 18:return function(r){switch(r.parent.kind){case 243:var n=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),n.members.length?n.members[0]:n.getLastToken(t));case 240:var i=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),i.members.length?i.members[0]:i.getLastToken(t));case 246:return c(r.parent.parent,r.parent.clauses[0])}return _(r.parent)}(r);case 19:return function(t){switch(t.parent.kind){case 245:if(1!==e.getModuleInstanceState(t.parent.parent))return;case 243:case 240:return o(t);case 218:if(e.isFunctionBlock(t.parent))return o(t);case 274:return _(e.lastOrUndefined(t.parent.statements));case 246:var r=t.parent,n=e.lastOrUndefined(r.clauses);return n?_(e.lastOrUndefined(n.statements)):void 0;case 184:var i=t.parent;return _(e.lastOrUndefined(i.elements)||i);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var a=t.parent;return o(e.lastOrUndefined(a.properties)||a)}return _(t.parent)}}(r);case 23:return function(t){switch(t.parent.kind){case 185:var r=t.parent;return o(e.lastOrUndefined(r.elements)||r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var n=t.parent;return o(e.lastOrUndefined(n.elements)||n)}return _(t.parent)}}(r);case 20:return function(e){return 223===e.parent.kind||191===e.parent.kind||192===e.parent.kind?u(e):195===e.parent.kind?l(e):_(e.parent)}(r);case 21:return function(e){switch(e.parent.kind){case 196:case 239:case 197:case 156:case 155:case 158:case 159:case 157:case 224:case 223:case 225:case 227:case 191:case 192:case 195:return u(e);default:return _(e.parent)}}(r);case 57:return function(t){return e.isFunctionLike(t.parent)||275===t.parent.kind||151===t.parent.kind?u(t):_(t.parent)}(r);case 30:case 28:return function(e){return 194===e.parent.kind?l(e):_(e.parent)}(r);case 107:return function(e){return 223===e.parent.kind?s(e,e.parent.expression):_(e.parent)}(r);case 83:case 75:case 88:return l(r);case 147:return function(e){return 227===e.parent.kind?l(e):_(e.parent)}(r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(r))return E(r);if((72===r.kind||208===r.kind||275===r.kind||276===r.kind)&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(n))return o(r);if(204===r.kind){var i=r,a=i.left,d=i.operatorToken;if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(a))return E(a);if(59===d.kind&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent))return o(r);if(27===d.kind)return _(a)}if(e.isExpressionNode(r))switch(n.kind){case 223:return u(r);case 152:return _(r.parent);case 225:case 227:return o(r);case 204:if(27===r.parent.operatorToken.kind)return o(r);break;case 197:if(r.parent.body===r)return o(r)}switch(r.parent.kind){case 275:if(r.parent.name===r&&!e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent.parent))return _(r.parent.initializer);break;case 194:if(r.parent.type===r)return l(r.parent.type);break;case 237:case 151:var p=r.parent,f=p.initializer,m=p.type;if(f===r||m===r||e.isAssignmentOperator(r.kind))return u(r);break;case 204:if(a=r.parent.left,e.isArrayLiteralOrObjectLiteralDestructuringPattern(a)&&r!==a)return u(r);break;default:if(e.isFunctionLike(r.parent)&&r.parent.type===r)return u(r)}return _(r.parent)}}var g,y,h,v;function b(r){return e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]===r?o(e.findPrecedingToken(r.pos,t,r.parent),r):o(r)}function D(r){if(226===r.parent.parent.kind)return _(r.parent.parent);var n=r.parent;return e.isBindingPattern(r.name)?C(r.name):r.initializer||e.hasModifier(r,1)||227===n.parent.kind?b(r):e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]!==r?_(e.findPrecedingToken(r.pos,t,r.parent)):void 0}function x(t){return e.hasModifier(t,1)||240===t.parent.kind&&157!==t.kind}function S(r){switch(r.parent.kind){case 244:if(1!==e.getModuleInstanceState(r.parent))return;case 224:case 222:case 226:return c(r.parent,r.statements[0]);case 225:case 227:return c(e.findPrecedingToken(r.pos,t,r.parent),r.statements[0])}return _(r.statements[0])}function T(e){if(238!==e.initializer.kind)return _(e.initializer);var t=e.initializer;return t.declarations.length>0?_(t.declarations[0]):void 0}function C(t){var r=e.forEach(t.elements,function(e){return 210!==e.kind?e:void 0});return r?_(r):186===t.parent.kind?o(t.parent):b(t.parent)}function E(t){e.Debug.assert(185!==t.kind&&184!==t.kind);var r=187===t.kind?t.elements:t.properties,n=e.forEach(r,function(e){return 210!==e.kind?e:void 0});return n?_(n):o(204===t.parent.kind?t.parent:t)}}}}(e.BreakpointResolver||(e.BreakpointResolver={}))}(c||(c={})),function(e){e.transform=function(t,r,n){var i=[];n=e.fixupCompilerOptions(n,i);var a=e.isArray(t)?t:[t],o=e.transformNodes(void 0,void 0,n,a,r,!0);return o.diagnostics=e.concatenate(o.diagnostics,i),o}}(c||(c={}));var c,u,l=function(){return this}();!function(t){function r(e,t){e&&e.log("*INTERNAL ERROR* - Exception in typescript services: "+t.message)}var n=function(){function e(e){this.scriptSnapshotShim=e}return e.prototype.getText=function(e,t){return this.scriptSnapshotShim.getText(e,t)},e.prototype.getLength=function(){return this.scriptSnapshotShim.getLength()},e.prototype.getChangeRange=function(e){var r=e,n=this.scriptSnapshotShim.getChangeRange(r.scriptSnapshotShim);if(null===n)return null;var i=JSON.parse(n);return t.createTextChangeRange(t.createTextSpan(i.span.start,i.span.length),i.newLength)},e.prototype.dispose=function(){"dispose"in this.scriptSnapshotShim&&this.scriptSnapshotShim.dispose()},e}(),i=function(){function e(e){var r=this;this.shimHost=e,this.loggingEnabled=!1,this.tracingEnabled=!1,"getModuleResolutionsForFile"in this.shimHost&&(this.resolveModuleNames=function(e,n){var i=JSON.parse(r.shimHost.getModuleResolutionsForFile(n));return t.map(e,function(e){var r=t.getProperty(i,e);return r?{resolvedFileName:r,extension:t.extensionFromPath(r),isExternalLibraryImport:!1}:void 0})}),"directoryExists"in this.shimHost&&(this.directoryExists=function(e){return r.shimHost.directoryExists(e)}),"getTypeReferenceDirectiveResolutionsForFile"in this.shimHost&&(this.resolveTypeReferenceDirectives=function(e,n){var i=JSON.parse(r.shimHost.getTypeReferenceDirectiveResolutionsForFile(n));return t.map(e,function(e){return t.getProperty(i,e)})})}return e.prototype.log=function(e){this.loggingEnabled&&this.shimHost.log(e)},e.prototype.trace=function(e){this.tracingEnabled&&this.shimHost.trace(e)},e.prototype.error=function(e){this.shimHost.error(e)},e.prototype.getProjectVersion=function(){if(this.shimHost.getProjectVersion)return this.shimHost.getProjectVersion()},e.prototype.getTypeRootsVersion=function(){return this.shimHost.getTypeRootsVersion?this.shimHost.getTypeRootsVersion():0},e.prototype.useCaseSensitiveFileNames=function(){return!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames()},e.prototype.getCompilationSettings=function(){var e=this.shimHost.getCompilationSettings();if(null===e||""===e)throw Error("LanguageServiceShimHostAdapter.getCompilationSettings: empty compilationSettings");var t=JSON.parse(e);return t.allowNonTsExtensions=!0,t},e.prototype.getScriptFileNames=function(){var e=this.shimHost.getScriptFileNames();return JSON.parse(e)},e.prototype.getScriptSnapshot=function(e){var t=this.shimHost.getScriptSnapshot(e);return t&&new n(t)},e.prototype.getScriptKind=function(e){return"getScriptKind"in this.shimHost?this.shimHost.getScriptKind(e):0},e.prototype.getScriptVersion=function(e){return this.shimHost.getScriptVersion(e)},e.prototype.getLocalizedDiagnosticMessages=function(){var e=this.shimHost.getLocalizedDiagnosticMessages();if(null===e||""===e)return null;try{return JSON.parse(e)}catch(e){return this.log(e.description||"diagnosticMessages.generated.json has invalid JSON format"),null}},e.prototype.getCancellationToken=function(){var e=this.shimHost.getCancellationToken();return new t.ThrottledCancellationToken(e)},e.prototype.getCurrentDirectory=function(){return this.shimHost.getCurrentDirectory()},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e.prototype.getDefaultLibFileName=function(e){return this.shimHost.getDefaultLibFileName(JSON.stringify(e))},e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.readFile=function(e,t){return this.shimHost.readFile(e,t)},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e}();t.LanguageServiceShimHostAdapter=i;var a=function(){function e(e){var t=this;this.shimHost=e,this.useCaseSensitiveFileNames=!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames(),"directoryExists"in this.shimHost?this.directoryExists=function(e){return t.shimHost.directoryExists(e)}:this.directoryExists=void 0,"realpath"in this.shimHost?this.realpath=function(e){return t.shimHost.realpath(e)}:this.realpath=void 0}return e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e.prototype.readFile=function(e){return this.shimHost.readFile(e)},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e}();function o(e,t,r,n){return c(e,t,!0,r,n)}function c(e,n,i,a,o){try{var s=function(e,r,n,i){var a;i&&(e.log(r),a=t.timestamp());var o=n();if(i){var s=t.timestamp();if(e.log(r+" completed in "+(s-a)+" msec"),t.isString(o)){var c=o;c.length>128&&(c=c.substring(0,128)+"..."),e.log("  result.length="+c.length+", result='"+JSON.stringify(c)+"'")}}return o}(e,n,a,o);return i?JSON.stringify({result:s}):s}catch(i){return i instanceof t.OperationCanceledException?JSON.stringify({canceled:!0}):(r(e,i),i.description=n,JSON.stringify({error:i}))}}t.CoreServicesShimHostAdapter=a;var u=function(){function e(e){this.factory=e,e.registerShim(this)}return e.prototype.dispose=function(e){this.factory.unregisterShim(this)},e}();function _(e,r){return e.map(function(e){return function(e,r){return{message:t.flattenDiagnosticMessageText(e.messageText,r),start:e.start,length:e.length,category:t.diagnosticCategoryName(e),code:e.code,reportsUnnecessary:e.reportsUnnecessary}}(e,r)})}t.realizeDiagnostics=_;var d=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.host=r,i.languageService=n,i.logPerformance=!1,i.logger=i.host,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.dispose=function(t){this.logger.log("dispose()"),this.languageService.dispose(),this.languageService=null,l&&l.CollectGarbage&&(l.CollectGarbage(),this.logger.log("CollectGarbage()")),this.logger=null,e.prototype.dispose.call(this,t)},r.prototype.refresh=function(e){this.forwardJSONCall("refresh("+e+")",function(){return null})},r.prototype.cleanupSemanticCache=function(){var e=this;this.forwardJSONCall("cleanupSemanticCache()",function(){return e.languageService.cleanupSemanticCache(),null})},r.prototype.realizeDiagnostics=function(e){return _(e,t.getNewLineOrDefaultFromHost(this.host))},r.prototype.getSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSyntacticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSemanticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getEncodedSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSyntacticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getEncodedSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSemanticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getSyntacticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSyntacticDiagnostics('"+e+"')",function(){var r=t.languageService.getSyntacticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSemanticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSemanticDiagnostics('"+e+"')",function(){var r=t.languageService.getSemanticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSuggestionDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSuggestionDiagnostics('"+e+"')",function(){return t.realizeDiagnostics(t.languageService.getSuggestionDiagnostics(e))})},r.prototype.getCompilerOptionsDiagnostics=function(){var e=this;return this.forwardJSONCall("getCompilerOptionsDiagnostics()",function(){var t=e.languageService.getCompilerOptionsDiagnostics();return e.realizeDiagnostics(t)})},r.prototype.getQuickInfoAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getQuickInfoAtPosition('"+e+"', "+t+")",function(){return r.languageService.getQuickInfoAtPosition(e,t)})},r.prototype.getNameOrDottedNameSpan=function(e,t,r){var n=this;return this.forwardJSONCall("getNameOrDottedNameSpan('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNameOrDottedNameSpan(e,t,r)})},r.prototype.getBreakpointStatementAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBreakpointStatementAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBreakpointStatementAtPosition(e,t)})},r.prototype.getSignatureHelpItems=function(e,t,r){var n=this;return this.forwardJSONCall("getSignatureHelpItems('"+e+"', "+t+")",function(){return n.languageService.getSignatureHelpItems(e,t,r)})},r.prototype.getDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAtPosition(e,t)})},r.prototype.getDefinitionAndBoundSpan=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAndBoundSpan('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAndBoundSpan(e,t)})},r.prototype.getTypeDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getTypeDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getTypeDefinitionAtPosition(e,t)})},r.prototype.getImplementationAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getImplementationAtPosition('"+e+"', "+t+")",function(){return r.languageService.getImplementationAtPosition(e,t)})},r.prototype.getRenameInfo=function(e,t,r){var n=this;return this.forwardJSONCall("getRenameInfo('"+e+"', "+t+")",function(){return n.languageService.getRenameInfo(e,t,r)})},r.prototype.findRenameLocations=function(e,t,r,n,i){var a=this;return this.forwardJSONCall("findRenameLocations('"+e+"', "+t+", "+r+", "+n+", "+i+")",function(){return a.languageService.findRenameLocations(e,t,r,n,i)})},r.prototype.getBraceMatchingAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBraceMatchingAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBraceMatchingAtPosition(e,t)})},r.prototype.isValidBraceCompletionAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("isValidBraceCompletionAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.isValidBraceCompletionAtPosition(e,t,r)})},r.prototype.getSpanOfEnclosingComment=function(e,t,r){var n=this;return this.forwardJSONCall("getSpanOfEnclosingComment('"+e+"', "+t+")",function(){return n.languageService.getSpanOfEnclosingComment(e,t,r)})},r.prototype.getIndentationAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getIndentationAtPosition('"+e+"', "+t+")",function(){var i=JSON.parse(r);return n.languageService.getIndentationAtPosition(e,t,i)})},r.prototype.getReferencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getReferencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getReferencesAtPosition(e,t)})},r.prototype.findReferences=function(e,t){var r=this;return this.forwardJSONCall("findReferences('"+e+"', "+t+")",function(){return r.languageService.findReferences(e,t)})},r.prototype.getOccurrencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getOccurrencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getOccurrencesAtPosition(e,t)})},r.prototype.getDocumentHighlights=function(e,r,n){var i=this;return this.forwardJSONCall("getDocumentHighlights('"+e+"', "+r+")",function(){var a=i.languageService.getDocumentHighlights(e,r,JSON.parse(n)),o=t.normalizeSlashes(e).toLowerCase();return t.filter(a,function(e){return t.normalizeSlashes(e.fileName).toLowerCase()===o})})},r.prototype.getCompletionsAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getCompletionsAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.getCompletionsAtPosition(e,t,r)})},r.prototype.getCompletionEntryDetails=function(e,t,r,n,i,a){var o=this;return this.forwardJSONCall("getCompletionEntryDetails('"+e+"', "+t+", '"+r+"')",function(){var s=void 0===n?void 0:JSON.parse(n);return o.languageService.getCompletionEntryDetails(e,t,r,s,i,a)})},r.prototype.getFormattingEditsForRange=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsForRange('"+e+"', "+t+", "+r+")",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsForRange(e,t,r,a)})},r.prototype.getFormattingEditsForDocument=function(e,t){var r=this;return this.forwardJSONCall("getFormattingEditsForDocument('"+e+"')",function(){var n=JSON.parse(t);return r.languageService.getFormattingEditsForDocument(e,n)})},r.prototype.getFormattingEditsAfterKeystroke=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsAfterKeystroke('"+e+"', "+t+", '"+r+"')",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsAfterKeystroke(e,t,r,a)})},r.prototype.getDocCommentTemplateAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDocCommentTemplateAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDocCommentTemplateAtPosition(e,t)})},r.prototype.getNavigateToItems=function(e,t,r){var n=this;return this.forwardJSONCall("getNavigateToItems('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNavigateToItems(e,t,r)})},r.prototype.getNavigationBarItems=function(e){var t=this;return this.forwardJSONCall("getNavigationBarItems('"+e+"')",function(){return t.languageService.getNavigationBarItems(e)})},r.prototype.getNavigationTree=function(e){var t=this;return this.forwardJSONCall("getNavigationTree('"+e+"')",function(){return t.languageService.getNavigationTree(e)})},r.prototype.getOutliningSpans=function(e){var t=this;return this.forwardJSONCall("getOutliningSpans('"+e+"')",function(){return t.languageService.getOutliningSpans(e)})},r.prototype.getTodoComments=function(e,t){var r=this;return this.forwardJSONCall("getTodoComments('"+e+"')",function(){return r.languageService.getTodoComments(e,JSON.parse(t))})},r.prototype.getEmitOutput=function(e){var t=this;return this.forwardJSONCall("getEmitOutput('"+e+"')",function(){return t.languageService.getEmitOutput(e)})},r.prototype.getEmitOutputObject=function(e){var t=this;return c(this.logger,"getEmitOutput('"+e+"')",!1,function(){return t.languageService.getEmitOutput(e)},this.logPerformance)},r}(u);function p(e){return{spans:e.spans.join(","),endOfLineState:e.endOfLineState}}var f=function(e){function r(r,n){var i=e.call(this,r)||this;return i.logger=n,i.logPerformance=!1,i.classifier=t.createClassifier(),i}return s(r,e),r.prototype.getEncodedLexicalClassifications=function(e,t,r){var n=this;return void 0===r&&(r=!1),o(this.logger,"getEncodedLexicalClassifications",function(){return p(n.classifier.getEncodedLexicalClassifications(e,t,r))},this.logPerformance)},r.prototype.getClassificationsForLine=function(e,t,r){void 0===r&&(r=!1);for(var n=this.classifier.getClassificationsForLine(e,t,r),i="",a=0,o=n.entries;a<o.length;a++){var s=o[a];i+=s.length+"\n",i+=s.classification+"\n"}return i+=n.finalLexState},r}(u),m=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.logger=r,i.host=n,i.logPerformance=!1,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.resolveModuleName=function(e,r,n){var i=this;return this.forwardJSONCall("resolveModuleName('"+e+"')",function(){var a=JSON.parse(n),o=t.resolveModuleName(r,t.normalizeSlashes(e),a,i.host),s=o.resolvedModule?o.resolvedModule.resolvedFileName:void 0;return o.resolvedModule&&".ts"!==o.resolvedModule.extension&&".tsx"!==o.resolvedModule.extension&&".d.ts"!==o.resolvedModule.extension&&(s=void 0),{resolvedFileName:s,failedLookupLocations:o.failedLookupLocations}})},r.prototype.resolveTypeReferenceDirective=function(e,r,n){var i=this;return this.forwardJSONCall("resolveTypeReferenceDirective("+e+")",function(){var a=JSON.parse(n),o=t.resolveTypeReferenceDirective(r,t.normalizeSlashes(e),a,i.host);return{resolvedFileName:o.resolvedTypeReferenceDirective?o.resolvedTypeReferenceDirective.resolvedFileName:void 0,primary:!o.resolvedTypeReferenceDirective||o.resolvedTypeReferenceDirective.primary,failedLookupLocations:o.failedLookupLocations}})},r.prototype.getPreProcessedFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getPreProcessedFileInfo('"+e+"')",function(){var e=t.preProcessFile(t.getSnapshotText(r),!0,!0);return{referencedFiles:n.convertFileReferences(e.referencedFiles),importedFiles:n.convertFileReferences(e.importedFiles),ambientExternalModules:e.ambientExternalModules,isLibFile:e.isLibFile,typeReferenceDirectives:n.convertFileReferences(e.typeReferenceDirectives),libReferenceDirectives:n.convertFileReferences(e.libReferenceDirectives)}})},r.prototype.getAutomaticTypeDirectiveNames=function(e){var r=this;return this.forwardJSONCall("getAutomaticTypeDirectiveNames('"+e+"')",function(){var n=JSON.parse(e);return t.getAutomaticTypeDirectiveNames(n,r.host)})},r.prototype.convertFileReferences=function(e){if(e){for(var r=[],n=0,i=e;n<i.length;n++){var a=i[n];r.push({path:t.normalizeSlashes(a.fileName),position:a.pos,length:a.end-a.pos})}return r}},r.prototype.getTSConfigFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getTSConfigFileInfo('"+e+"')",function(){var i=t.parseJsonText(e,t.getSnapshotText(r)),a=t.normalizeSlashes(e),o=t.parseJsonSourceFileConfigFileContent(i,n.host,t.getDirectoryPath(a),{},a);return{options:o.options,typeAcquisition:o.typeAcquisition,files:o.fileNames,raw:o.raw,errors:_(i.parseDiagnostics.concat(o.errors),"\r\n")}})},r.prototype.getDefaultCompilationSettings=function(){return this.forwardJSONCall("getDefaultCompilationSettings()",function(){return t.getDefaultCompilerOptions()})},r.prototype.discoverTypings=function(e){var r=this,n=t.createGetCanonicalFileName(!1);return this.forwardJSONCall("discoverTypings()",function(){var i=JSON.parse(e);return void 0===r.safeList&&(r.safeList=t.JsTyping.loadSafeList(r.host,t.toPath(i.safeListPath,i.safeListPath,n))),t.JsTyping.discoverTypings(r.host,function(e){return r.logger.log(e)},i.fileNames,t.toPath(i.projectRootPath,i.projectRootPath,n),r.safeList,i.packageNameToTypingLocation,i.typeAcquisition,i.unresolvedImports,i.typesRegistry)})},r}(u),g=function(){function e(){this._shims=[]}return e.prototype.getServicesVersion=function(){return t.servicesVersion},e.prototype.createLanguageServiceShim=function(e){try{void 0===this.documentRegistry&&(this.documentRegistry=t.createDocumentRegistry(e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames(),e.getCurrentDirectory()));var n=new i(e),a=t.createLanguageService(n,this.documentRegistry,!1);return new d(this,e,a)}catch(t){throw r(e,t),t}},e.prototype.createClassifierShim=function(e){try{return new f(this,e)}catch(t){throw r(e,t),t}},e.prototype.createCoreServicesShim=function(e){try{var t=new a(e);return new m(this,e,t)}catch(t){throw r(e,t),t}},e.prototype.close=function(){t.clear(this._shims),this.documentRegistry=void 0},e.prototype.registerShim=function(e){this._shims.push(e)},e.prototype.unregisterShim=function(e){for(var t=0;t<this._shims.length;t++)if(this._shims[t]===e)return void delete this._shims[t];throw new Error("Invalid operation")},e}();t.TypeScriptServicesFactory=g,e.exports&&(e.exports=t)}(c||(c={})),function(e){!function(e){e.TypeScriptServicesFactory=c.TypeScriptServicesFactory}(e.Services||(e.Services={}))}(u||(u={}));c.versionMajorMinor});i(fr);var mr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(rr),a=n(fr),o={allowNonTsExtensions:!0,allowJs:!0},s=new Map,c=new Map,u=new Set,l={code:"",filePath:""};function _(e){throw new Error(a.default.flattenDiagnosticMessageText(e.messageText,a.default.sys.newLine))}var d={close:function(){}};t.calculateProjectParserOptions=function(e,t,r){var n=[],o=r.tsconfigRootDir;l.code=e,l.filePath=t;var p=c.get(t);u.has(t)&&void 0!==p&&p(t,a.default.FileWatcherEventKind.Changed);var f=!0,m=!1,g=void 0;try{for(var y,h=function(){var e=y.value;i.default.isAbsolute(e)||(e=i.default.join(o,e));var t=s.get(e);if(void 0!==t)return n.push(t.getProgram().getProgram()),"continue";var u=a.default.createWatchCompilerHost(e,{allowNonTsExtensions:!0},a.default.sys,a.default.createSemanticDiagnosticsBuilderProgram,_,function(){}),p=u.readFile;u.readFile=function(e,t){return i.default.normalize(e)===i.default.normalize(l.filePath)?l.code:p(e,t)},u.onUnRecoverableConfigFileDiagnostic=_,u.afterProgramCreate=function(e){var t=e.getConfigFileParsingDiagnostics().filter(function(e){return e.category===a.default.DiagnosticCategory.Error&&18003!==e.code});t.length>0&&_(t[0])},u.watchFile=function(e,t){var r=i.default.normalize(e);return c.set(r,t),{close:function(){c.delete(r)}}},u.watchDirectory=function(){return d};var f=u.onCachedDirectoryStructureHostCreate;u.onCachedDirectoryStructureHostCreate=function(e){var t=e.readDirectory;e.readDirectory=function(e,n,i,a,o){return t(e,n?n.concat(r.extraFileExtensions):void 0,i,a,o)},f(e)};var m=a.default.createWatchProgram(u),g=m.getProgram().getProgram();s.set(e,m),n.push(g)},v=r.projects[Symbol.iterator]();!(f=(y=v.next()).done);f=!0)h()}catch(e){m=!0,g=e}finally{try{f||null==v.return||v.return()}finally{if(m)throw g}}return u.add(t),n},t.createProgram=function(e,t,r){if(r.projects&&1===r.projects.length){var n=r.projects[0];i.default.isAbsolute(n)||(n=i.default.join(r.tsconfigRootDir,n));var s=a.default.getParsedCommandLineOfConfigFile(n,o,Object.assign({},a.default.sys,{onUnRecoverableConfigFileDiagnostic:function(){}}));if(s){var c=a.default.createCompilerHost(s.options,!0),u=c.readFile;return c.readFile=function(r){return i.default.normalize(r)===i.default.normalize(t)?e:u(r)},a.default.createProgram([t],s.options,c)}}}});i(mr);var gr=a(function(e,t){var r;t=e.exports=G,r="object"===f(ve)&&ve.env&&ve.env.NODE_DEBUG&&/\bsemver\b/i.test(ve.env.NODE_DEBUG)?function(){var e=Array.prototype.slice.call(arguments,0);e.unshift("SEMVER"),console.log.apply(console,e)}:function(){},t.SEMVER_SPEC_VERSION="2.0.0";var n=256,i=Number.MAX_SAFE_INTEGER||9007199254740991,a=t.re=[],o=t.src=[],s=0,c=s++;o[c]="0|[1-9]\\d*";var u=s++;o[u]="[0-9]+";var l=s++;o[l]="\\d*[a-zA-Z-][a-zA-Z0-9-]*";var _=s++;o[_]="("+o[c]+")\\.("+o[c]+")\\.("+o[c]+")";var d=s++;o[d]="("+o[u]+")\\.("+o[u]+")\\.("+o[u]+")";var p=s++;o[p]="(?:"+o[c]+"|"+o[l]+")";var m=s++;o[m]="(?:"+o[u]+"|"+o[l]+")";var g=s++;o[g]="(?:-("+o[p]+"(?:\\."+o[p]+")*))";var y=s++;o[y]="(?:-?("+o[m]+"(?:\\."+o[m]+")*))";var h=s++;o[h]="[0-9A-Za-z-]+";var v=s++;o[v]="(?:\\+("+o[h]+"(?:\\."+o[h]+")*))";var b=s++,D="v?"+o[_]+o[g]+"?"+o[v]+"?";o[b]="^"+D+"$";var x="[v=\\s]*"+o[d]+o[y]+"?"+o[v]+"?",S=s++;o[S]="^"+x+"$";var T=s++;o[T]="((?:<|>)?=?)";var C=s++;o[C]=o[u]+"|x|X|\\*";var E=s++;o[E]=o[c]+"|x|X|\\*";var k=s++;o[k]="[v=\\s]*("+o[E]+")(?:\\.("+o[E]+")(?:\\.("+o[E]+")(?:"+o[g]+")?"+o[v]+"?)?)?";var N=s++;o[N]="[v=\\s]*("+o[C]+")(?:\\.("+o[C]+")(?:\\.("+o[C]+")(?:"+o[y]+")?"+o[v]+"?)?)?";var A=s++;o[A]="^"+o[T]+"\\s*"+o[k]+"$";var F=s++;o[F]="^"+o[T]+"\\s*"+o[N]+"$";var P=s++;o[P]="(?:^|[^\\d])(\\d{1,16})(?:\\.(\\d{1,16}))?(?:\\.(\\d{1,16}))?(?:$|[^\\d])";var w=s++;o[w]="(?:~>?)";var I=s++;o[I]="(\\s*)"+o[w]+"\\s+",a[I]=new RegExp(o[I],"g");var O=s++;o[O]="^"+o[w]+o[k]+"$";var M=s++;o[M]="^"+o[w]+o[N]+"$";var L=s++;o[L]="(?:\\^)";var R=s++;o[R]="(\\s*)"+o[L]+"\\s+",a[R]=new RegExp(o[R],"g");var B=s++;o[B]="^"+o[L]+o[k]+"$";var j=s++;o[j]="^"+o[L]+o[N]+"$";var J=s++;o[J]="^"+o[T]+"\\s*("+x+")$|^$";var z=s++;o[z]="^"+o[T]+"\\s*("+D+")$|^$";var K=s++;o[K]="(\\s*)"+o[T]+"\\s*("+x+"|"+o[k]+")",a[K]=new RegExp(o[K],"g");var U=s++;o[U]="^\\s*("+o[k]+")\\s+-\\s+("+o[k]+")\\s*$";var V=s++;o[V]="^\\s*("+o[N]+")\\s+-\\s+("+o[N]+")\\s*$";var q=s++;o[q]="(<|>)?=?\\s*\\*";for(var W=0;W<s;W++)r(W,o[W]),a[W]||(a[W]=new RegExp(o[W]));function H(e,t){if(e instanceof G)return e;if("string"!=typeof e)return null;if(e.length>n)return null;if(!(t?a[S]:a[b]).test(e))return null;try{return new G(e,t)}catch(e){return null}}function G(e,t){if(e instanceof G){if(e.loose===t)return e;e=e.version}else if("string"!=typeof e)throw new TypeError("Invalid Version: "+e);if(e.length>n)throw new TypeError("version is longer than "+n+" characters");if(!(this instanceof G))return new G(e,t);r("SemVer",e,t),this.loose=t;var o=e.trim().match(t?a[S]:a[b]);if(!o)throw new TypeError("Invalid Version: "+e);if(this.raw=e,this.major=+o[1],this.minor=+o[2],this.patch=+o[3],this.major>i||this.major<0)throw new TypeError("Invalid major version");if(this.minor>i||this.minor<0)throw new TypeError("Invalid minor version");if(this.patch>i||this.patch<0)throw new TypeError("Invalid patch version");o[4]?this.prerelease=o[4].split(".").map(function(e){if(/^[0-9]+$/.test(e)){var t=+e;if(t>=0&&t<i)return t}return e}):this.prerelease=[],this.build=o[5]?o[5].split("."):[],this.format()}t.parse=H,t.valid=function(e,t){var r=H(e,t);return r?r.version:null},t.clean=function(e,t){var r=H(e.trim().replace(/^[=v]+/,""),t);return r?r.version:null},t.SemVer=G,G.prototype.format=function(){return this.version=this.major+"."+this.minor+"."+this.patch,this.prerelease.length&&(this.version+="-"+this.prerelease.join(".")),this.version},G.prototype.toString=function(){return this.version},G.prototype.compare=function(e){return r("SemVer.compare",this.version,this.loose,e),e instanceof G||(e=new G(e,this.loose)),this.compareMain(e)||this.comparePre(e)},G.prototype.compareMain=function(e){return e instanceof G||(e=new G(e,this.loose)),X(this.major,e.major)||X(this.minor,e.minor)||X(this.patch,e.patch)},G.prototype.comparePre=function(e){if(e instanceof G||(e=new G(e,this.loose)),this.prerelease.length&&!e.prerelease.length)return-1;if(!this.prerelease.length&&e.prerelease.length)return 1;if(!this.prerelease.length&&!e.prerelease.length)return 0;var t=0;do{var n=this.prerelease[t],i=e.prerelease[t];if(r("prerelease compare",t,n,i),void 0===n&&void 0===i)return 0;if(void 0===i)return 1;if(void 0===n)return-1;if(n!==i)return X(n,i)}while(++t)},G.prototype.inc=function(e,t){switch(e){case"premajor":this.prerelease.length=0,this.patch=0,this.minor=0,this.major++,this.inc("pre",t);break;case"preminor":this.prerelease.length=0,this.patch=0,this.minor++,this.inc("pre",t);break;case"prepatch":this.prerelease.length=0,this.inc("patch",t),this.inc("pre",t);break;case"prerelease":0===this.prerelease.length&&this.inc("patch",t),this.inc("pre",t);break;case"major":0===this.minor&&0===this.patch&&0!==this.prerelease.length||this.major++,this.minor=0,this.patch=0,this.prerelease=[];break;case"minor":0===this.patch&&0!==this.prerelease.length||this.minor++,this.patch=0,this.prerelease=[];break;case"patch":0===this.prerelease.length&&this.patch++,this.prerelease=[];break;case"pre":if(0===this.prerelease.length)this.prerelease=[0];else{for(var r=this.prerelease.length;--r>=0;)"number"==typeof this.prerelease[r]&&(this.prerelease[r]++,r=-2);-1===r&&this.prerelease.push(0)}t&&(this.prerelease[0]===t?isNaN(this.prerelease[1])&&(this.prerelease=[t,0]):this.prerelease=[t,0]);break;default:throw new Error("invalid increment argument: "+e)}return this.format(),this.raw=this.version,this},t.inc=function(e,t,r,n){"string"==typeof r&&(n=r,r=void 0);try{return new G(e,r).inc(t,n).version}catch(e){return null}},t.diff=function(e,t){if(ee(e,t))return null;var r=H(e),n=H(t);if(r.prerelease.length||n.prerelease.length){for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return"pre"+i;return"prerelease"}for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return i},t.compareIdentifiers=X;var Y=/^[0-9]+$/;function X(e,t){var r=Y.test(e),n=Y.test(t);return r&&n&&(e=+e,t=+t),r&&!n?-1:n&&!r?1:e<t?-1:e>t?1:0}function Q(e,t,r){return new G(e,r).compare(new G(t,r))}function $(e,t,r){return Q(e,t,r)>0}function Z(e,t,r){return Q(e,t,r)<0}function ee(e,t,r){return 0===Q(e,t,r)}function te(e,t,r){return 0!==Q(e,t,r)}function re(e,t,r){return Q(e,t,r)>=0}function ne(e,t,r){return Q(e,t,r)<=0}function ie(e,t,r,n){var i;switch(t){case"===":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e===r;break;case"!==":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e!==r;break;case"":case"=":case"==":i=ee(e,r,n);break;case"!=":i=te(e,r,n);break;case">":i=$(e,r,n);break;case">=":i=re(e,r,n);break;case"<":i=Z(e,r,n);break;case"<=":i=ne(e,r,n);break;default:throw new TypeError("Invalid operator: "+t)}return i}function ae(e,t){if(e instanceof ae){if(e.loose===t)return e;e=e.value}if(!(this instanceof ae))return new ae(e,t);r("comparator",e,t),this.loose=t,this.parse(e),this.semver===oe?this.value="":this.value=this.operator+this.semver.version,r("comp",this)}t.rcompareIdentifiers=function(e,t){return X(t,e)},t.major=function(e,t){return new G(e,t).major},t.minor=function(e,t){return new G(e,t).minor},t.patch=function(e,t){return new G(e,t).patch},t.compare=Q,t.compareLoose=function(e,t){return Q(e,t,!0)},t.rcompare=function(e,t,r){return Q(t,e,r)},t.sort=function(e,r){return e.sort(function(e,n){return t.compare(e,n,r)})},t.rsort=function(e,r){return e.sort(function(e,n){return t.rcompare(e,n,r)})},t.gt=$,t.lt=Z,t.eq=ee,t.neq=te,t.gte=re,t.lte=ne,t.cmp=ie,t.Comparator=ae;var oe={};function se(e,t){if(e instanceof se)return e.loose===t?e:new se(e.raw,t);if(e instanceof ae)return new se(e.value,t);if(!(this instanceof se))return new se(e,t);if(this.loose=t,this.raw=e,this.set=e.split(/\s*\|\|\s*/).map(function(e){return this.parseRange(e.trim())},this).filter(function(e){return e.length}),!this.set.length)throw new TypeError("Invalid SemVer Range: "+e);this.format()}function ce(e){return!e||"x"===e.toLowerCase()||"*"===e}function ue(e,t,r,n,i,a,o,s,c,u,l,_,d){return((t=ce(r)?"":ce(n)?">="+r+".0.0":ce(i)?">="+r+"."+n+".0":">="+t)+" "+(s=ce(c)?"":ce(u)?"<"+(+c+1)+".0.0":ce(l)?"<"+c+"."+(+u+1)+".0":_?"<="+c+"."+u+"."+l+"-"+_:"<="+s)).trim()}function le(e,t){for(var n=0;n<e.length;n++)if(!e[n].test(t))return!1;if(t.prerelease.length){for(n=0;n<e.length;n++)if(r(e[n].semver),e[n].semver!==oe&&e[n].semver.prerelease.length>0){var i=e[n].semver;if(i.major===t.major&&i.minor===t.minor&&i.patch===t.patch)return!0}return!1}return!0}function _e(e,t,r){try{t=new se(t,r)}catch(e){return!1}return t.test(e)}function de(e,t,r,n){var i,a,o,s,c;switch(e=new G(e,n),t=new se(t,n),r){case">":i=$,a=ne,o=Z,s=">",c=">=";break;case"<":i=Z,a=re,o=$,s="<",c="<=";break;default:throw new TypeError('Must provide a hilo val of "<" or ">"')}if(_e(e,t,n))return!1;for(var u=0;u<t.set.length;++u){var l=null,_=null;if(t.set[u].forEach(function(e){e.semver===oe&&(e=new ae(">=0.0.0")),l=l||e,_=_||e,i(e.semver,l.semver,n)?l=e:o(e.semver,_.semver,n)&&(_=e)}),l.operator===s||l.operator===c)return!1;if((!_.operator||_.operator===s)&&a(e,_.semver))return!1;if(_.operator===c&&o(e,_.semver))return!1}return!0}ae.prototype.parse=function(e){var t=this.loose?a[J]:a[z],r=e.match(t);if(!r)throw new TypeError("Invalid comparator: "+e);this.operator=r[1],"="===this.operator&&(this.operator=""),r[2]?this.semver=new G(r[2],this.loose):this.semver=oe},ae.prototype.toString=function(){return this.value},ae.prototype.test=function(e){return r("Comparator.test",e,this.loose),this.semver===oe||("string"==typeof e&&(e=new G(e,this.loose)),ie(e,this.operator,this.semver,this.loose))},ae.prototype.intersects=function(e,t){if(!(e instanceof ae))throw new TypeError("a Comparator is required");var r;if(""===this.operator)return r=new se(e.value,t),_e(this.value,r,t);if(""===e.operator)return r=new se(this.value,t),_e(e.semver,r,t);var n=!(">="!==this.operator&&">"!==this.operator||">="!==e.operator&&">"!==e.operator),i=!("<="!==this.operator&&"<"!==this.operator||"<="!==e.operator&&"<"!==e.operator),a=this.semver.version===e.semver.version,o=!(">="!==this.operator&&"<="!==this.operator||">="!==e.operator&&"<="!==e.operator),s=ie(this.semver,"<",e.semver,t)&&(">="===this.operator||">"===this.operator)&&("<="===e.operator||"<"===e.operator),c=ie(this.semver,">",e.semver,t)&&("<="===this.operator||"<"===this.operator)&&(">="===e.operator||">"===e.operator);return n||i||a&&o||s||c},t.Range=se,se.prototype.format=function(){return this.range=this.set.map(function(e){return e.join(" ").trim()}).join("||").trim(),this.range},se.prototype.toString=function(){return this.range},se.prototype.parseRange=function(e){var t=this.loose;e=e.trim(),r("range",e,t);var n=t?a[V]:a[U];e=e.replace(n,ue),r("hyphen replace",e),e=e.replace(a[K],"$1$2$3"),r("comparator trim",e,a[K]),e=(e=(e=e.replace(a[I],"$1~")).replace(a[R],"$1^")).split(/\s+/).join(" ");var i=t?a[J]:a[z],o=e.split(" ").map(function(e){return function(e,t){return r("comp",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){r("caret",e,t);var n=t?a[j]:a[B];return e.replace(n,function(t,n,i,a,o){var s;return r("caret",e,t,n,i,a,o),ce(n)?s="":ce(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ce(a)?s="0"===n?">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":">="+n+"."+i+".0 <"+(+n+1)+".0.0":o?(r("replaceCaret pr",o),"-"!==o.charAt(0)&&(o="-"+o),s="0"===n?"0"===i?">="+n+"."+i+"."+a+o+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+o+" <"+(+n+1)+".0.0"):(r("no pr"),s="0"===n?"0"===i?">="+n+"."+i+"."+a+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+" <"+(+n+1)+".0.0"),r("caret return",s),s})}(e,t)}).join(" ")}(e,t),r("caret",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){var n=t?a[M]:a[O];return e.replace(n,function(t,n,i,a,o){var s;return r("tilde",e,t,n,i,a,o),ce(n)?s="":ce(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ce(a)?s=">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":o?(r("replaceTilde pr",o),"-"!==o.charAt(0)&&(o="-"+o),s=">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0"):s=">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0",r("tilde return",s),s})}(e,t)}).join(" ")}(e,t),r("tildes",e),e=function(e,t){return r("replaceXRanges",e,t),e.split(/\s+/).map(function(e){return function(e,t){e=e.trim();var n=t?a[F]:a[A];return e.replace(n,function(t,n,i,a,o,s){r("xRange",e,t,n,i,a,o,s);var c=ce(i),u=c||ce(a),l=u||ce(o),_=l;return"="===n&&_&&(n=""),c?t=">"===n||"<"===n?"<0.0.0":"*":n&&_?(u&&(a=0),l&&(o=0),">"===n?(n=">=",u?(i=+i+1,a=0,o=0):l&&(a=+a+1,o=0)):"<="===n&&(n="<",u?i=+i+1:a=+a+1),t=n+i+"."+a+"."+o):u?t=">="+i+".0.0 <"+(+i+1)+".0.0":l&&(t=">="+i+"."+a+".0 <"+i+"."+(+a+1)+".0"),r("xRange return",t),t})}(e,t)}).join(" ")}(e,t),r("xrange",e),e=function(e,t){return r("replaceStars",e,t),e.trim().replace(a[q],"")}(e,t),r("stars",e),e}(e,t)}).join(" ").split(/\s+/);return this.loose&&(o=o.filter(function(e){return!!e.match(i)})),o=o.map(function(e){return new ae(e,t)})},se.prototype.intersects=function(e,t){if(!(e instanceof se))throw new TypeError("a Range is required");return this.set.some(function(r){return r.every(function(r){return e.set.some(function(e){return e.every(function(e){return r.intersects(e,t)})})})})},t.toComparators=function(e,t){return new se(e,t).set.map(function(e){return e.map(function(e){return e.value}).join(" ").trim().split(" ")})},se.prototype.test=function(e){if(!e)return!1;"string"==typeof e&&(e=new G(e,this.loose));for(var t=0;t<this.set.length;t++)if(le(this.set[t],e))return!0;return!1},t.satisfies=_e,t.maxSatisfying=function(e,t,r){var n=null,i=null;try{var a=new se(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&-1!==i.compare(e)||(i=new G(n=e,r)))}),n},t.minSatisfying=function(e,t,r){var n=null,i=null;try{var a=new se(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&1!==i.compare(e)||(i=new G(n=e,r)))}),n},t.validRange=function(e,t){try{return new se(e,t).range||"*"}catch(e){return null}},t.ltr=function(e,t,r){return de(e,t,"<",r)},t.gtr=function(e,t,r){return de(e,t,">",r)},t.outside=de,t.prerelease=function(e,t){var r=H(e,t);return r&&r.prerelease.length?r.prerelease:null},t.intersects=function(e,t,r){return e=new se(e,r),t=new se(t,r),e.intersects(t)},t.coerce=function(e){if(e instanceof G)return e;if("string"!=typeof e)return null;var t=e.match(a[P]);return null==t?null:H((t[1]||"0")+"."+(t[2]||"0")+"."+(t[3]||"0"))}}),yr=1/0,hr="[object Symbol]",vr=/&(?:amp|lt|gt|quot|#39|#96);/g,br=RegExp(vr.source),Dr="object"==f(r)&&r&&r.Object===Object&&r,xr="object"==("undefined"==typeof self?"undefined":f(self))&&self&&self.Object===Object&&self,Sr=Dr||xr||Function("return this")();var Tr,Cr=(Tr={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},function(e){return null==Tr?void 0:Tr[e]}),Er=Object.prototype.toString,kr=Sr.Symbol,Nr=kr?kr.prototype:void 0,Ar=Nr?Nr.toString:void 0;function Fr(e){if("string"==typeof e)return e;if(function(e){return"symbol"==f(e)||function(e){return!!e&&"object"==f(e)}(e)&&Er.call(e)==hr}(e))return Ar?Ar.call(e):"";var t=e+"";return"0"==t&&1/e==-yr?"-0":t}var Pr=function(e){var t;return(e=null==(t=e)?"":Fr(t))&&br.test(e)?e.replace(vr,Cr):e},wr=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0})});i(wr);var Ir=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),function(e){e.ArrayExpression="ArrayExpression",e.ArrayPattern="ArrayPattern",e.ArrowFunctionExpression="ArrowFunctionExpression",e.AssignmentExpression="AssignmentExpression",e.AssignmentPattern="AssignmentPattern",e.AwaitExpression="AwaitExpression",e.BigIntLiteral="BigIntLiteral",e.BinaryExpression="BinaryExpression",e.BlockStatement="BlockStatement",e.BreakStatement="BreakStatement",e.CallExpression="CallExpression",e.CatchClause="CatchClause",e.ClassBody="ClassBody",e.ClassDeclaration="ClassDeclaration",e.ClassExpression="ClassExpression",e.ClassProperty="ClassProperty",e.ConditionalExpression="ConditionalExpression",e.ContinueStatement="ContinueStatement",e.DebuggerStatement="DebuggerStatement",e.Decorator="Decorator",e.DoWhileStatement="DoWhileStatement",e.EmptyStatement="EmptyStatement",e.ExportAllDeclaration="ExportAllDeclaration",e.ExportDefaultDeclaration="ExportDefaultDeclaration",e.ExportNamedDeclaration="ExportNamedDeclaration",e.ExportSpecifier="ExportSpecifier",e.ExpressionStatement="ExpressionStatement",e.ForInStatement="ForInStatement",e.ForOfStatement="ForOfStatement",e.ForStatement="ForStatement",e.FunctionDeclaration="FunctionDeclaration",e.FunctionExpression="FunctionExpression",e.Identifier="Identifier",e.IfStatement="IfStatement",e.Import="Import",e.ImportDeclaration="ImportDeclaration",e.ImportDefaultSpecifier="ImportDefaultSpecifier",e.ImportNamespaceSpecifier="ImportNamespaceSpecifier",e.ImportSpecifier="ImportSpecifier",e.JSXAttribute="JSXAttribute",e.JSXClosingElement="JSXClosingElement",e.JSXClosingFragment="JSXClosingFragment",e.JSXElement="JSXElement",e.JSXEmptyExpression="JSXEmptyExpression",e.JSXExpressionContainer="JSXExpressionContainer",e.JSXFragment="JSXFragment",e.JSXIdentifier="JSXIdentifier",e.JSXMemberExpression="JSXMemberExpression",e.JSXNamespacedName="JSXNamespacedName",e.JSXOpeningElement="JSXOpeningElement",e.JSXOpeningFragment="JSXOpeningFragment",e.JSXSpreadAttribute="JSXSpreadAttribute",e.JSXSpreadChild="JSXSpreadChild",e.JSXText="JSXText",e.LabeledStatement="LabeledStatement",e.Literal="Literal",e.LogicalExpression="LogicalExpression",e.MemberExpression="MemberExpression",e.MetaProperty="MetaProperty",e.MethodDefinition="MethodDefinition",e.NewExpression="NewExpression",e.ObjectExpression="ObjectExpression",e.ObjectPattern="ObjectPattern",e.Program="Program",e.Property="Property",e.RestElement="RestElement",e.ReturnStatement="ReturnStatement",e.SequenceExpression="SequenceExpression",e.SpreadElement="SpreadElement",e.Super="Super",e.SwitchCase="SwitchCase",e.SwitchStatement="SwitchStatement",e.TaggedTemplateExpression="TaggedTemplateExpression",e.TemplateElement="TemplateElement",e.TemplateLiteral="TemplateLiteral",e.ThisExpression="ThisExpression",e.ThrowStatement="ThrowStatement",e.TryStatement="TryStatement",e.UnaryExpression="UnaryExpression",e.UpdateExpression="UpdateExpression",e.VariableDeclaration="VariableDeclaration",e.VariableDeclarator="VariableDeclarator",e.WhileStatement="WhileStatement",e.WithStatement="WithStatement",e.YieldExpression="YieldExpression",e.TSAbstractClassProperty="TSAbstractClassProperty",e.TSAbstractKeyword="TSAbstractKeyword",e.TSAbstractMethodDefinition="TSAbstractMethodDefinition",e.TSAnyKeyword="TSAnyKeyword",e.TSArrayType="TSArrayType",e.TSAsExpression="TSAsExpression",e.TSAsyncKeyword="TSAsyncKeyword",e.TSBooleanKeyword="TSBooleanKeyword",e.TSBigIntKeyword="TSBigIntKeyword",e.TSConditionalType="TSConditionalType",e.TSConstructorType="TSConstructorType",e.TSCallSignatureDeclaration="TSCallSignatureDeclaration",e.TSClassImplements="TSClassImplements",e.TSConstructSignatureDeclaration="TSConstructSignatureDeclaration",e.TSDeclareKeyword="TSDeclareKeyword",e.TSDeclareFunction="TSDeclareFunction",e.TSEmptyBodyFunctionExpression="TSEmptyBodyFunctionExpression",e.TSEnumDeclaration="TSEnumDeclaration",e.TSEnumMember="TSEnumMember",e.TSExportAssignment="TSExportAssignment",e.TSExportKeyword="TSExportKeyword",e.TSExternalModuleReference="TSExternalModuleReference",e.TSImportType="TSImportType",e.TSInferType="TSInferType",e.TSLiteralType="TSLiteralType",e.TSIndexedAccessType="TSIndexedAccessType",e.TSIndexSignature="TSIndexSignature",e.TSInterfaceBody="TSInterfaceBody",e.TSInterfaceDeclaration="TSInterfaceDeclaration",e.TSInterfaceHeritage="TSInterfaceHeritage",e.TSImportEqualsDeclaration="TSImportEqualsDeclaration",e.TSFunctionType="TSFunctionType",e.TSMethodSignature="TSMethodSignature",e.TSModuleBlock="TSModuleBlock",e.TSModuleDeclaration="TSModuleDeclaration",e.TSNamespaceExportDeclaration="TSNamespaceExportDeclaration",e.TSNonNullExpression="TSNonNullExpression",e.TSNeverKeyword="TSNeverKeyword",e.TSNullKeyword="TSNullKeyword",e.TSNumberKeyword="TSNumberKeyword",e.TSMappedType="TSMappedType",e.TSObjectKeyword="TSObjectKeyword",e.TSParameterProperty="TSParameterProperty",e.TSPrivateKeyword="TSPrivateKeyword",e.TSPropertySignature="TSPropertySignature",e.TSProtectedKeyword="TSProtectedKeyword",e.TSPublicKeyword="TSPublicKeyword",e.TSQualifiedName="TSQualifiedName",e.TSQuestionToken="TSQuestionToken",e.TSReadonlyKeyword="TSReadonlyKeyword",e.TSRestType="TSRestType",e.TSStaticKeyword="TSStaticKeyword",e.TSStringKeyword="TSStringKeyword",e.TSSymbolKeyword="TSSymbolKeyword",e.TSThisType="TSThisType",e.TSTypeAnnotation="TSTypeAnnotation",e.TSTypeAliasDeclaration="TSTypeAliasDeclaration",e.TSTypeAssertion="TSTypeAssertion",e.TSTypeLiteral="TSTypeLiteral",e.TSTypeOperator="TSTypeOperator",e.TSTypeParameter="TSTypeParameter",e.TSTypeParameterDeclaration="TSTypeParameterDeclaration",e.TSTypeParameterInstantiation="TSTypeParameterInstantiation",e.TSTypePredicate="TSTypePredicate",e.TSTypeReference="TSTypeReference",e.TSTypeQuery="TSTypeQuery",e.TSIntersectionType="TSIntersectionType",e.TSTupleType="TSTupleType",e.TSOptionalType="TSOptionalType",e.TSParenthesizedType="TSParenthesizedType",e.TSUnionType="TSUnionType",e.TSUndefinedKeyword="TSUndefinedKeyword",e.TSUnknownKeyword="TSUnknownKeyword",e.TSVoidKeyword="TSVoidKeyword"}(t.AST_NODE_TYPES||(t.AST_NODE_TYPES={})),function(e){e.Boolean="Boolean",e.Identifier="Identifier",e.JSXIdentifier="JSXIdentifier",e.JSXText="JSXText",e.Keyword="Keyword",e.Null="Null",e.Numeric="Numeric",e.Punctuator="Punctuator",e.RegularExpression="RegularExpression",e.String="String",e.Template="Template"}(t.AST_TOKEN_TYPES||(t.AST_TOKEN_TYPES={}))});i(Ir);var Or=a(function(e,t){var n=r&&r.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)Object.hasOwnProperty.call(e,r)&&(t[r]=e[r]);return t.default=e,t};Object.defineProperty(t,"__esModule",{value:!0});var i=n(wr);t.TSESTree=i,function(e){for(var r in e)t.hasOwnProperty(r)||(t[r]=e[r])}(Ir)});i(Or);var Mr=a(function(e,t){var n,i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=i(fr),o=i(Pr),s=a.default.SyntaxKind,c=[s.EqualsToken,s.PlusEqualsToken,s.MinusEqualsToken,s.AsteriskEqualsToken,s.AsteriskAsteriskEqualsToken,s.SlashEqualsToken,s.PercentEqualsToken,s.LessThanLessThanEqualsToken,s.GreaterThanGreaterThanEqualsToken,s.GreaterThanGreaterThanGreaterThanEqualsToken,s.AmpersandEqualsToken,s.BarEqualsToken,s.CaretEqualsToken],u=[s.BarBarToken,s.AmpersandAmpersandToken],l=(g(n={},s.OpenBraceToken,"{"),g(n,s.CloseBraceToken,"}"),g(n,s.OpenParenToken,"("),g(n,s.CloseParenToken,")"),g(n,s.OpenBracketToken,"["),g(n,s.CloseBracketToken,"]"),g(n,s.DotToken,"."),g(n,s.DotDotDotToken,"..."),g(n,s.SemicolonToken,","),g(n,s.CommaToken,","),g(n,s.LessThanToken,"<"),g(n,s.GreaterThanToken,">"),g(n,s.LessThanEqualsToken,"<="),g(n,s.GreaterThanEqualsToken,">="),g(n,s.EqualsEqualsToken,"=="),g(n,s.ExclamationEqualsToken,"!="),g(n,s.EqualsEqualsEqualsToken,"==="),g(n,s.InstanceOfKeyword,"instanceof"),g(n,s.ExclamationEqualsEqualsToken,"!=="),g(n,s.EqualsGreaterThanToken,"=>"),g(n,s.PlusToken,"+"),g(n,s.MinusToken,"-"),g(n,s.AsteriskToken,"*"),g(n,s.AsteriskAsteriskToken,"**"),g(n,s.SlashToken,"/"),g(n,s.PercentToken,"%"),g(n,s.PlusPlusToken,"++"),g(n,s.MinusMinusToken,"--"),g(n,s.LessThanLessThanToken,"<<"),g(n,s.LessThanSlashToken,"</"),g(n,s.GreaterThanGreaterThanToken,">>"),g(n,s.GreaterThanGreaterThanGreaterThanToken,">>>"),g(n,s.AmpersandToken,"&"),g(n,s.BarToken,"|"),g(n,s.CaretToken,"^"),g(n,s.ExclamationToken,"!"),g(n,s.TildeToken,"~"),g(n,s.AmpersandAmpersandToken,"&&"),g(n,s.BarBarToken,"||"),g(n,s.QuestionToken,"?"),g(n,s.ColonToken,":"),g(n,s.EqualsToken,"="),g(n,s.PlusEqualsToken,"+="),g(n,s.MinusEqualsToken,"-="),g(n,s.AsteriskEqualsToken,"*="),g(n,s.AsteriskAsteriskEqualsToken,"**="),g(n,s.SlashEqualsToken,"/="),g(n,s.PercentEqualsToken,"%="),g(n,s.LessThanLessThanEqualsToken,"<<="),g(n,s.GreaterThanGreaterThanEqualsToken,">>="),g(n,s.GreaterThanGreaterThanGreaterThanEqualsToken,">>>="),g(n,s.AmpersandEqualsToken,"&="),g(n,s.BarEqualsToken,"|="),g(n,s.CaretEqualsToken,"^="),g(n,s.AtToken,"@"),g(n,s.InKeyword,"in"),g(n,s.UniqueKeyword,"unique"),g(n,s.KeyOfKeyword,"keyof"),g(n,s.NewKeyword,"new"),g(n,s.ImportKeyword,"import"),g(n,s.ReadonlyKeyword,"readonly"),n);function _(e){return c.indexOf(e.kind)>-1}function d(e){return u.indexOf(e.kind)>-1}function p(e){return e.kind===s.SingleLineCommentTrivia||e.kind===s.MultiLineCommentTrivia}function f(e){return e.kind===s.JSDocComment}function m(e,t){var r=t.getLineAndCharacterOfPosition(e);return{line:r.line+1,column:r.character}}function y(e,t,r){return{start:m(e,r),end:m(t,r)}}function h(e){return e.kind>=s.FirstToken&&e.kind<=s.LastToken}function v(e){return e.kind>=s.JsxElement&&e.kind<=s.JsxAttribute}function b(e,t){for(;e;){if(t(e))return e;e=e.parent}}function D(e){return!!b(e,v)}function x(e){if(e.originalKeywordKind)switch(e.originalKeywordKind){case s.NullKeyword:return Or.AST_TOKEN_TYPES.Null;case s.GetKeyword:case s.SetKeyword:case s.TypeKeyword:case s.ModuleKeyword:return Or.AST_TOKEN_TYPES.Identifier;default:return Or.AST_TOKEN_TYPES.Keyword}if(e.kind>=s.FirstKeyword&&e.kind<=s.LastFutureReservedWord)return e.kind===s.FalseKeyword||e.kind===s.TrueKeyword?Or.AST_TOKEN_TYPES.Boolean:Or.AST_TOKEN_TYPES.Keyword;if(e.kind>=s.FirstPunctuation&&e.kind<=s.LastBinaryOperator)return Or.AST_TOKEN_TYPES.Punctuator;if(e.kind>=s.NoSubstitutionTemplateLiteral&&e.kind<=s.TemplateTail)return Or.AST_TOKEN_TYPES.Template;switch(e.kind){case s.NumericLiteral:return Or.AST_TOKEN_TYPES.Numeric;case s.JsxText:return Or.AST_TOKEN_TYPES.JSXText;case s.StringLiteral:return!e.parent||e.parent.kind!==s.JsxAttribute&&e.parent.kind!==s.JsxElement?Or.AST_TOKEN_TYPES.String:Or.AST_TOKEN_TYPES.JSXText;case s.RegularExpressionLiteral:return Or.AST_TOKEN_TYPES.RegularExpression;case s.Identifier:case s.ConstructorKeyword:case s.GetKeyword:case s.SetKeyword:}if(e.parent&&e.kind===s.Identifier){if(v(e.parent))return Or.AST_TOKEN_TYPES.JSXIdentifier;if(e.parent.kind===s.PropertyAccessExpression&&D(e))return Or.AST_TOKEN_TYPES.JSXIdentifier}return Or.AST_TOKEN_TYPES.Identifier}function S(e,t){var r=e.kind===s.JsxText?e.getFullStart():e.getStart(t),n=e.getEnd(),i=t.text.slice(r,n),a={type:x(e),value:i,range:[r,n],loc:y(r,n,t)};return"RegularExpression"===a.type&&(a.regex={pattern:i.slice(1,i.lastIndexOf("/")),flags:i.slice(i.lastIndexOf("/")+1)}),a}function T(e,t){return e.kind===s.EndOfFileToken?!!e.jsDoc:0!==e.getWidth(t)}function C(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}}t.isAssignmentOperator=_,t.isLogicalOperator=d,t.getTextForTokenKind=function(e){return l[e]},t.isESTreeClassMember=function(e){return e.kind!==s.SemicolonClassElement},t.hasModifier=function(e,t){return!!t.modifiers&&!!t.modifiers.length&&t.modifiers.some(function(t){return t.kind===e})},t.getLastModifier=function(e){return!!e.modifiers&&!!e.modifiers.length&&e.modifiers[e.modifiers.length-1]||null},t.isComma=function(e){return e.kind===s.CommaToken},t.isComment=p,t.isJSDocComment=f,t.getBinaryExpressionType=function(e){return _(e)?Or.AST_NODE_TYPES.AssignmentExpression:d(e)?Or.AST_NODE_TYPES.LogicalExpression:Or.AST_NODE_TYPES.BinaryExpression},t.getLineAndCharacterFor=m,t.getLocFor=y,t.canContainDirective=function(e){if(e.kind===a.default.SyntaxKind.Block)switch(e.parent.kind){case a.default.SyntaxKind.Constructor:case a.default.SyntaxKind.GetAccessor:case a.default.SyntaxKind.SetAccessor:case a.default.SyntaxKind.ArrowFunction:case a.default.SyntaxKind.FunctionExpression:case a.default.SyntaxKind.FunctionDeclaration:case a.default.SyntaxKind.MethodDeclaration:return!0;default:return!1}return!0},t.getRange=function(e,t){return[e.getStart(t),e.getEnd()]},t.isToken=h,t.isJSXToken=v,t.getDeclarationKind=function(e){return e.flags&a.default.NodeFlags.Let?"let":e.flags&a.default.NodeFlags.Const?"const":"var"},t.getTSNodeAccessibility=function(e){var t=e.modifiers;if(!t)return null;for(var r=0;r<t.length;r++)switch(t[r].kind){case s.PublicKeyword:return"public";case s.ProtectedKeyword:return"protected";case s.PrivateKeyword:return"private"}return null},t.findNextToken=function(e,t,r){return function t(n){return a.default.isToken(n)&&n.pos===e.end?n:C(n.getChildren(r),function(n){var i=n.pos<=e.pos&&n.end>e.end||n.pos===e.end;return i&&T(n,r)?t(n):void 0})}(t)},t.findFirstMatchingAncestor=b,t.hasJSXAncestor=D,t.unescapeStringLiteralText=function(e){return o.default(e)},t.isComputedProperty=function(e){return e.kind===s.ComputedPropertyName},t.isOptional=function(e){return!!e.questionToken&&e.questionToken.kind===s.QuestionToken},t.getTokenType=x,t.convertToken=S,t.convertTokens=function(e){var t=[];return function r(n){if(!p(n)&&!f(n))if(h(n)&&n.kind!==s.EndOfFileToken){var i=S(n,e);i&&t.push(i)}else n.getChildren(e).forEach(r)}(e),t},t.getNodeContainer=function(e,t,r){var n=null;return function e(i){var a=i.pos,o=i.end;t>=a&&r<=o&&(h(i)?n=i:i.getChildren().forEach(e))}(e),n},t.createError=function(e,t,r){var n=e.getLineAndCharacterOfPosition(t);return{index:t,lineNumber:n.line+1,column:n.character,message:r}},t.nodeHasTokens=T,t.firstDefined=C});i(Mr);var Lr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(fr),a=i.default.SyntaxKind;t.convertError=function(e){return Mr.createError(e.file,e.start,e.message||e.messageText)};var o=function(){function e(t,r){!function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this,e),this.esTreeNodeToTSNodeMap=new WeakMap,this.tsNodeToESTreeNodeMap=new WeakMap,this.allowPattern=!1,this.inTypeMode=!1,this.ast=t,this.options=r}var t,r,n;return t=e,(r=[{key:"getASTMaps",value:function(){return{esTreeNodeToTSNodeMap:this.esTreeNodeToTSNodeMap,tsNodeToESTreeNodeMap:this.tsNodeToESTreeNodeMap}}},{key:"convertProgram",value:function(){return this.converter(this.ast)}},{key:"converter",value:function(e,t,r,n){if(!e)return null;var i=this.inTypeMode,a=this.allowPattern;void 0!==r&&(this.inTypeMode=r),void 0!==n&&(this.allowPattern=n);var o=this.convertNode(e,t||e.parent);return this.registerTSNodeInNodeMap(e,o),this.inTypeMode=i,this.allowPattern=a,o}},{key:"fixExports",value:function(e,t){if(e.modifiers&&e.modifiers[0].kind===a.ExportKeyword){this.registerTSNodeInNodeMap(e,t);var r=e.modifiers[0],n=e.modifiers[1],i=n&&n.kind===a.DefaultKeyword,o=i?Mr.findNextToken(n,this.ast,this.ast):Mr.findNextToken(r,this.ast,this.ast);return t.range[0]=o.getStart(this.ast),t.loc=Mr.getLocFor(t.range[0],t.range[1],this.ast),i?this.createNode(e,{type:Or.AST_NODE_TYPES.ExportDefaultDeclaration,declaration:t,range:[r.getStart(this.ast),t.range[1]]}):this.createNode(e,{type:Or.AST_NODE_TYPES.ExportNamedDeclaration,declaration:t,specifiers:[],source:null,range:[r.getStart(this.ast),t.range[1]]})}return t}},{key:"registerTSNodeInNodeMap",value:function(e,t){t&&this.options.shouldProvideParserServices&&(this.tsNodeToESTreeNodeMap.has(e)||this.tsNodeToESTreeNodeMap.set(e,t))}},{key:"convertPattern",value:function(e,t){return this.converter(e,t,this.inTypeMode,!0)}},{key:"convertChild",value:function(e,t){return this.converter(e,t,this.inTypeMode,!1)}},{key:"convertType",value:function(e,t){return this.converter(e,t,!0,!1)}},{key:"createNode",value:function(e,t){var r=t;return r.range||(r.range=Mr.getRange(e,this.ast)),r.loc||(r.loc=Mr.getLocFor(r.range[0],r.range[1],this.ast)),r&&this.options.shouldProvideParserServices&&this.esTreeNodeToTSNodeMap.set(r,e),r}},{key:"convertTypeAnnotation",value:function(e,t){var r=t.kind===a.FunctionType||t.kind===a.ConstructorType?2:1,n=e.getFullStart()-r,i=Mr.getLocFor(n,e.end,this.ast);return{type:Or.AST_NODE_TYPES.TSTypeAnnotation,loc:i,range:[n,e.end],typeAnnotation:this.convertType(e)}}},{key:"convertBodyExpressions",value:function(e,t){var r=this,n=Mr.canContainDirective(t);return e.map(function(e){var t=r.convertChild(e);if(n){if(t&&t.expression&&i.default.isExpressionStatement(e)&&i.default.isStringLiteral(e.expression)){var a=t.expression.raw;return t.directive=a.slice(1,-1),t}n=!1}return t}).filter(function(e){return e})}},{key:"convertTypeArgumentsToTypeParameters",value:function(e){var t=this,r=Mr.findNextToken(e,this.ast,this.ast);return{type:Or.AST_NODE_TYPES.TSTypeParameterInstantiation,range:[e.pos-1,r.end],loc:Mr.getLocFor(e.pos-1,r.end,this.ast),params:e.map(function(e){return t.convertType(e)})}}},{key:"convertTSTypeParametersToTypeParametersDeclaration",value:function(e){var t=this,r=Mr.findNextToken(e,this.ast,this.ast);return{type:Or.AST_NODE_TYPES.TSTypeParameterDeclaration,range:[e.pos-1,r.end],loc:Mr.getLocFor(e.pos-1,r.end,this.ast),params:e.map(function(e){return t.convertType(e)})}}},{key:"convertParameters",value:function(e){var t=this;return e&&e.length?e.map(function(e){var r=t.convertChild(e);return e.decorators&&e.decorators.length&&(r.decorators=e.decorators.map(function(e){return t.convertChild(e)})),r}):[]}},{key:"deeplyCopy",value:function(e){var t=this,r="TS".concat(a[e.kind]);if(this.options.errorOnUnknownASTType&&!Or.AST_NODE_TYPES[r])throw new Error('Unknown AST_NODE_TYPE: "'.concat(r,'"'));var n=this.createNode(e,{type:r});return Object.keys(e).filter(function(e){return!/^(?:_children|kind|parent|pos|end|flags|modifierFlagsCache|jsDoc)$/.test(e)}).forEach(function(r){"type"===r?n.typeAnnotation=e.type?t.convertTypeAnnotation(e.type,e):null:"typeArguments"===r?n.typeParameters=e.typeArguments?t.convertTypeArgumentsToTypeParameters(e.typeArguments):null:"typeParameters"===r?n.typeParameters=e.typeParameters?t.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters):null:"decorators"===r?e.decorators&&e.decorators.length&&(n.decorators=e.decorators.map(function(e){return t.convertChild(e)})):Array.isArray(e[r])?n[r]=e[r].map(function(e){return t.convertChild(e)}):e[r]&&"object"===f(e[r])&&e[r].kind?n[r]=t.convertChild(e[r]):n[r]=e[r]}),n}},{key:"convertJSXTagName",value:function(e,t){var r;switch(e.kind){case a.PropertyAccessExpression:r=this.createNode(e,{type:Or.AST_NODE_TYPES.JSXMemberExpression,object:this.convertJSXTagName(e.expression,t),property:this.convertJSXTagName(e.name,t)});break;case a.ThisKeyword:r=this.createNode(e,{type:Or.AST_NODE_TYPES.JSXIdentifier,name:"this"});break;case a.Identifier:default:r=this.createNode(e,{type:Or.AST_NODE_TYPES.JSXIdentifier,name:e.text})}return this.registerTSNodeInNodeMap(e,r),r}},{key:"applyModifiersToResult",value:function(e,t){var r=this;if(t&&t.length){for(var n={},i=0;i<t.length;i++){switch(t[i].kind){case a.ExportKeyword:case a.DefaultKeyword:n[i]=!0;break;case a.ConstKeyword:e.const=!0,n[i]=!0;break;case a.DeclareKeyword:e.declare=!0,n[i]=!0}}var o=t.filter(function(e,t){return!n[t]});o&&o.length&&(e.modifiers=o.map(function(e){return r.convertChild(e)}))}}},{key:"fixParentLocation",value:function(e,t){t[0]<e.range[0]&&(e.range[0]=t[0],e.loc.start=Mr.getLineAndCharacterFor(e.range[0],this.ast)),t[1]>e.range[1]&&(e.range[1]=t[1],e.loc.end=Mr.getLineAndCharacterFor(e.range[1],this.ast))}},{key:"convertNode",value:function(e,t){var r=this;switch(e.kind){case a.SourceFile:return this.createNode(e,{type:Or.AST_NODE_TYPES.Program,body:this.convertBodyExpressions(e.statements,e),sourceType:e.externalModuleIndicator?"module":"script",range:[e.getStart(this.ast),e.endOfFileToken.end]});case a.Block:return this.createNode(e,{type:Or.AST_NODE_TYPES.BlockStatement,body:this.convertBodyExpressions(e.statements,e)});case a.Identifier:return this.createNode(e,{type:Or.AST_NODE_TYPES.Identifier,name:e.text});case a.WithStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.WithStatement,object:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.ReturnStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ReturnStatement,argument:this.convertChild(e.expression)});case a.LabeledStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.LabeledStatement,label:this.convertChild(e.label),body:this.convertChild(e.statement)});case a.ContinueStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ContinueStatement,label:this.convertChild(e.label)});case a.BreakStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.BreakStatement,label:this.convertChild(e.label)});case a.IfStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.IfStatement,test:this.convertChild(e.expression),consequent:this.convertChild(e.thenStatement),alternate:this.convertChild(e.elseStatement)});case a.SwitchStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.SwitchStatement,discriminant:this.convertChild(e.expression),cases:e.caseBlock.clauses.map(function(e){return r.convertChild(e)})});case a.CaseClause:case a.DefaultClause:return this.createNode(e,{type:Or.AST_NODE_TYPES.SwitchCase,test:e.kind===a.CaseClause?this.convertChild(e.expression):null,consequent:e.statements.map(function(e){return r.convertChild(e)})});case a.ThrowStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ThrowStatement,argument:this.convertChild(e.expression)});case a.TryStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.TryStatement,block:this.convertChild(e.tryBlock),handler:this.convertChild(e.catchClause),finalizer:this.convertChild(e.finallyBlock)});case a.CatchClause:return this.createNode(e,{type:Or.AST_NODE_TYPES.CatchClause,param:e.variableDeclaration?this.convertChild(e.variableDeclaration.name):null,body:this.convertChild(e.block)});case a.WhileStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.WhileStatement,test:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.DoStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.DoWhileStatement,test:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.ForStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ForStatement,init:this.convertChild(e.initializer),test:this.convertChild(e.condition),update:this.convertChild(e.incrementor),body:this.convertChild(e.statement)});case a.ForInStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ForInStatement,left:this.convertPattern(e.initializer),right:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.ForOfStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ForOfStatement,left:this.convertPattern(e.initializer),right:this.convertChild(e.expression),body:this.convertChild(e.statement),await:Boolean(e.awaitModifier&&e.awaitModifier.kind===a.AwaitKeyword)});case a.FunctionDeclaration:var n=Mr.hasModifier(a.DeclareKeyword,e),o=this.createNode(e,{type:n||!e.body?Or.AST_NODE_TYPES.TSDeclareFunction:Or.AST_NODE_TYPES.FunctionDeclaration,id:this.convertChild(e.name),generator:!!e.asteriskToken,expression:!1,async:Mr.hasModifier(a.AsyncKeyword,e),params:this.convertParameters(e.parameters),body:this.convertChild(e.body)||void 0});return e.type&&(o.returnType=this.convertTypeAnnotation(e.type,e)),n&&(o.declare=!0),e.typeParameters&&(o.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),e.decorators&&(o.decorators=e.decorators.map(function(e){return r.convertChild(e)})),this.fixExports(e,o);case a.VariableDeclaration:var s=this.createNode(e,{type:Or.AST_NODE_TYPES.VariableDeclarator,id:this.convertPattern(e.name),init:this.convertChild(e.initializer)});return e.exclamationToken&&(s.definite=!0),e.type&&(s.id.typeAnnotation=this.convertTypeAnnotation(e.type,e),this.fixParentLocation(s.id,s.id.typeAnnotation.range)),s;case a.VariableStatement:var c=this.createNode(e,{type:Or.AST_NODE_TYPES.VariableDeclaration,declarations:e.declarationList.declarations.map(function(e){return r.convertChild(e)}),kind:Mr.getDeclarationKind(e.declarationList)});return e.decorators&&(c.decorators=e.decorators.map(function(e){return r.convertChild(e)})),Mr.hasModifier(a.DeclareKeyword,e)&&(c.declare=!0),this.fixExports(e,c);case a.VariableDeclarationList:return this.createNode(e,{type:Or.AST_NODE_TYPES.VariableDeclaration,declarations:e.declarations.map(function(e){return r.convertChild(e)}),kind:Mr.getDeclarationKind(e)});case a.ExpressionStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ExpressionStatement,expression:this.convertChild(e.expression)});case a.ThisKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.ThisExpression});case a.ArrayLiteralExpression:return this.allowPattern?this.createNode(e,{type:Or.AST_NODE_TYPES.ArrayPattern,elements:e.elements.map(function(e){return r.convertPattern(e)})}):this.createNode(e,{type:Or.AST_NODE_TYPES.ArrayExpression,elements:e.elements.map(function(e){return r.convertChild(e)})});case a.ObjectLiteralExpression:return this.allowPattern?this.createNode(e,{type:Or.AST_NODE_TYPES.ObjectPattern,properties:e.properties.map(function(e){return r.convertPattern(e)})}):this.createNode(e,{type:Or.AST_NODE_TYPES.ObjectExpression,properties:e.properties.map(function(e){return r.convertChild(e)})});case a.PropertyAssignment:return this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:this.converter(e.initializer,e,this.inTypeMode,this.allowPattern),computed:Mr.isComputedProperty(e.name),method:!1,shorthand:!1,kind:"init"});case a.ShorthandPropertyAssignment:return e.objectAssignmentInitializer?this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:this.convertPattern(e.name),right:this.convertChild(e.objectAssignmentInitializer)}),computed:!1,method:!1,shorthand:!0,kind:"init"}):this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:this.convertChild(e.name),computed:!1,method:!1,shorthand:!0,kind:"init"});case a.ComputedPropertyName:return this.convertChild(e.expression);case a.PropertyDeclaration:var u=Mr.hasModifier(a.AbstractKeyword,e),l=this.createNode(e,{type:u?Or.AST_NODE_TYPES.TSAbstractClassProperty:Or.AST_NODE_TYPES.ClassProperty,key:this.convertChild(e.name),value:this.convertChild(e.initializer),computed:Mr.isComputedProperty(e.name),static:Mr.hasModifier(a.StaticKeyword,e),readonly:Mr.hasModifier(a.ReadonlyKeyword,e)||void 0});e.type&&(l.typeAnnotation=this.convertTypeAnnotation(e.type,e)),e.decorators&&(l.decorators=e.decorators.map(function(e){return r.convertChild(e)}));var _=Mr.getTSNodeAccessibility(e);return _&&(l.accessibility=_),e.name.kind===a.Identifier&&e.questionToken&&(l.optional=!0),e.exclamationToken&&(l.definite=!0),l.key.type===Or.AST_NODE_TYPES.Literal&&e.questionToken&&(l.optional=!0),l;case a.GetAccessor:case a.SetAccessor:case a.MethodDeclaration:var d,p=this.createNode(e,{type:Or.AST_NODE_TYPES.FunctionExpression,id:null,generator:!!e.asteriskToken,expression:!1,async:Mr.hasModifier(a.AsyncKeyword,e),body:this.convertChild(e.body),range:[e.parameters.pos-1,e.end],params:[]});if(e.type&&(p.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(p.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters),this.fixParentLocation(p,p.typeParameters.range)),t.kind===a.ObjectLiteralExpression)p.params=e.parameters.map(function(e){return r.convertChild(e)}),d=this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:p,computed:Mr.isComputedProperty(e.name),method:e.kind===a.MethodDeclaration,shorthand:!1,kind:"init"});else{p.params=this.convertParameters(e.parameters);var f=Mr.hasModifier(a.AbstractKeyword,e)?Or.AST_NODE_TYPES.TSAbstractMethodDefinition:Or.AST_NODE_TYPES.MethodDefinition;d=this.createNode(e,{type:f,key:this.convertChild(e.name),value:p,computed:Mr.isComputedProperty(e.name),static:Mr.hasModifier(a.StaticKeyword,e),kind:"method"}),e.decorators&&(d.decorators=e.decorators.map(function(e){return r.convertChild(e)}));var m=Mr.getTSNodeAccessibility(e);m&&(d.accessibility=m)}return d.key.type===Or.AST_NODE_TYPES.Identifier&&e.questionToken&&(d.key.optional=!0),e.kind===a.GetAccessor?d.kind="get":e.kind===a.SetAccessor?d.kind="set":d.static||e.name.kind!==a.StringLiteral||"constructor"!==e.name.text||d.type===Or.AST_NODE_TYPES.Property||(d.kind="constructor"),d;case a.Constructor:var g=Mr.getLastModifier(e),y=g&&Mr.findNextToken(g,e,this.ast)||e.getFirstToken(),h=this.createNode(e,{type:Or.AST_NODE_TYPES.FunctionExpression,id:null,params:this.convertParameters(e.parameters),generator:!1,expression:!1,async:!1,body:this.convertChild(e.body),range:[e.parameters.pos-1,e.end]});e.typeParameters&&(h.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters),this.fixParentLocation(h,h.typeParameters.range)),e.type&&(h.returnType=this.convertTypeAnnotation(e.type,e));var v=this.createNode(e,{type:Or.AST_NODE_TYPES.Identifier,name:"constructor",range:[y.getStart(this.ast),y.end]}),b=Mr.hasModifier(a.StaticKeyword,e),D=this.createNode(e,{type:Mr.hasModifier(a.AbstractKeyword,e)?Or.AST_NODE_TYPES.TSAbstractMethodDefinition:Or.AST_NODE_TYPES.MethodDefinition,key:v,value:h,computed:!1,static:b,kind:b?"method":"constructor"}),x=Mr.getTSNodeAccessibility(e);return x&&(D.accessibility=x),D;case a.FunctionExpression:var S=this.createNode(e,{type:Or.AST_NODE_TYPES.FunctionExpression,id:this.convertChild(e.name),generator:!!e.asteriskToken,params:this.convertParameters(e.parameters),body:this.convertChild(e.body),async:Mr.hasModifier(a.AsyncKeyword,e),expression:!1});return e.type&&(S.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(S.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),S;case a.SuperKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Super});case a.ArrayBindingPattern:return this.createNode(e,{type:Or.AST_NODE_TYPES.ArrayPattern,elements:e.elements.map(function(e){return r.convertPattern(e)})});case a.OmittedExpression:return null;case a.ObjectBindingPattern:return this.createNode(e,{type:Or.AST_NODE_TYPES.ObjectPattern,properties:e.elements.map(function(e){return r.convertPattern(e)})});case a.BindingElement:if(t.kind===a.ArrayBindingPattern){var T=this.convertChild(e.name,t);return e.initializer?this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:T,right:this.convertChild(e.initializer)}):e.dotDotDotToken?this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:T}):T}var C;return C=e.dotDotDotToken?this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:this.convertChild(e.propertyName||e.name)}):this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.propertyName||e.name),value:this.convertChild(e.name),computed:Boolean(e.propertyName&&e.propertyName.kind===a.ComputedPropertyName),method:!1,shorthand:!e.propertyName,kind:"init"}),e.initializer&&(C.value=this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:this.convertChild(e.name),right:this.convertChild(e.initializer),range:[e.name.getStart(this.ast),e.initializer.end]})),C;case a.ArrowFunction:var E=this.createNode(e,{type:Or.AST_NODE_TYPES.ArrowFunctionExpression,generator:!1,id:null,params:this.convertParameters(e.parameters),body:this.convertChild(e.body),async:Mr.hasModifier(a.AsyncKeyword,e),expression:e.body.kind!==a.Block});return e.type&&(E.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(E.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),E;case a.YieldExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.YieldExpression,delegate:!!e.asteriskToken,argument:this.convertChild(e.expression)});case a.AwaitExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.AwaitExpression,argument:this.convertChild(e.expression)});case a.NoSubstitutionTemplateLiteral:return this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateLiteral,quasis:[this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateElement,value:{raw:this.ast.text.slice(e.getStart(this.ast)+1,e.end-1),cooked:e.text},tail:!0})],expressions:[]});case a.TemplateExpression:var k=this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateLiteral,quasis:[this.convertChild(e.head)],expressions:[]});return e.templateSpans.forEach(function(e){k.expressions.push(r.convertChild(e.expression)),k.quasis.push(r.convertChild(e.literal))}),k;case a.TaggedTemplateExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TaggedTemplateExpression,typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0,tag:this.convertChild(e.tag),quasi:this.convertChild(e.template)});case a.TemplateHead:case a.TemplateMiddle:case a.TemplateTail:var N=e.kind===a.TemplateTail;return this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateElement,value:{raw:this.ast.text.slice(e.getStart(this.ast)+1,e.end-(N?1:2)),cooked:e.text},tail:N});case a.SpreadAssignment:case a.SpreadElement:return this.allowPattern?this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:this.convertPattern(e.expression)}):this.createNode(e,{type:Or.AST_NODE_TYPES.SpreadElement,argument:this.convertChild(e.expression)});case a.Parameter:var A,F;return e.dotDotDotToken?A=F=this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:this.convertChild(e.name)}):e.initializer?(A=this.convertChild(e.name),F=this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:A,right:this.convertChild(e.initializer)}),e.modifiers&&(F.range[0]=A.range[0],F.loc=Mr.getLocFor(F.range[0],F.range[1],this.ast))):A=F=this.convertChild(e.name,t),e.type&&(A.typeAnnotation=this.convertTypeAnnotation(e.type,e),this.fixParentLocation(A,A.typeAnnotation.range)),e.questionToken&&(e.questionToken.end>A.range[1]&&(A.range[1]=e.questionToken.end,A.loc.end=Mr.getLineAndCharacterFor(A.range[1],this.ast)),A.optional=!0),e.modifiers?this.createNode(e,{type:Or.AST_NODE_TYPES.TSParameterProperty,accessibility:Mr.getTSNodeAccessibility(e)||void 0,readonly:Mr.hasModifier(a.ReadonlyKeyword,e)||void 0,static:Mr.hasModifier(a.StaticKeyword,e)||void 0,export:Mr.hasModifier(a.ExportKeyword,e)||void 0,parameter:F}):F;case a.ClassDeclaration:case a.ClassExpression:var P=e.heritageClauses||[],w=e.kind===a.ClassDeclaration?Or.AST_NODE_TYPES.ClassDeclaration:Or.AST_NODE_TYPES.ClassExpression,I=P.find(function(e){return e.token===a.ExtendsKeyword}),O=P.find(function(e){return e.token===a.ImplementsKeyword}),M=this.createNode(e,{type:w,id:this.convertChild(e.name),body:this.createNode(e,{type:Or.AST_NODE_TYPES.ClassBody,body:[],range:[e.members.pos-1,e.end]}),superClass:I&&I.types[0]?this.convertChild(I.types[0].expression):null});if(I){if(I.types.length>1)throw Mr.createError(this.ast,I.types[1].pos,"Classes can only extend a single class.");I.types[0]&&I.types[0].typeArguments&&(M.superTypeParameters=this.convertTypeArgumentsToTypeParameters(I.types[0].typeArguments))}e.typeParameters&&(M.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),O&&(M.implements=O.types.map(function(e){return r.convertChild(e)})),Mr.hasModifier(a.AbstractKeyword,e)&&(M.abstract=!0),Mr.hasModifier(a.DeclareKeyword,e)&&(M.declare=!0),e.decorators&&(M.decorators=e.decorators.map(function(e){return r.convertChild(e)}));var L=e.members.filter(Mr.isESTreeClassMember);return L.length&&(M.body.body=L.map(function(e){return r.convertChild(e)})),this.fixExports(e,M);case a.ModuleBlock:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSModuleBlock,body:this.convertBodyExpressions(e.statements,e)});case a.ImportDeclaration:var R=this.createNode(e,{type:Or.AST_NODE_TYPES.ImportDeclaration,source:this.convertChild(e.moduleSpecifier),specifiers:[]});if(e.importClause&&(e.importClause.name&&R.specifiers.push(this.convertChild(e.importClause)),e.importClause.namedBindings))switch(e.importClause.namedBindings.kind){case a.NamespaceImport:R.specifiers.push(this.convertChild(e.importClause.namedBindings));break;case a.NamedImports:R.specifiers=R.specifiers.concat(e.importClause.namedBindings.elements.map(function(e){return r.convertChild(e)}))}return R;case a.NamespaceImport:return this.createNode(e,{type:Or.AST_NODE_TYPES.ImportNamespaceSpecifier,local:this.convertChild(e.name)});case a.ImportSpecifier:return this.createNode(e,{type:Or.AST_NODE_TYPES.ImportSpecifier,local:this.convertChild(e.name),imported:this.convertChild(e.propertyName||e.name)});case a.ImportClause:return this.createNode(e,{type:Or.AST_NODE_TYPES.ImportDefaultSpecifier,local:this.convertChild(e.name),range:[e.getStart(this.ast),e.name.end]});case a.ExportDeclaration:return e.exportClause?this.createNode(e,{type:Or.AST_NODE_TYPES.ExportNamedDeclaration,source:this.convertChild(e.moduleSpecifier),specifiers:e.exportClause.elements.map(function(e){return r.convertChild(e)}),declaration:null}):this.createNode(e,{type:Or.AST_NODE_TYPES.ExportAllDeclaration,source:this.convertChild(e.moduleSpecifier)});case a.ExportSpecifier:return this.createNode(e,{type:Or.AST_NODE_TYPES.ExportSpecifier,local:this.convertChild(e.propertyName||e.name),exported:this.convertChild(e.name)});case a.ExportAssignment:return e.isExportEquals?this.createNode(e,{type:Or.AST_NODE_TYPES.TSExportAssignment,expression:this.convertChild(e.expression)}):this.createNode(e,{type:Or.AST_NODE_TYPES.ExportDefaultDeclaration,declaration:this.convertChild(e.expression)});case a.PrefixUnaryExpression:case a.PostfixUnaryExpression:var B=Mr.getTextForTokenKind(e.operator)||"";return/^(?:\+\+|--)$/.test(B)?this.createNode(e,{type:Or.AST_NODE_TYPES.UpdateExpression,operator:B,prefix:e.kind===a.PrefixUnaryExpression,argument:this.convertChild(e.operand)}):this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:B,prefix:e.kind===a.PrefixUnaryExpression,argument:this.convertChild(e.operand)});case a.DeleteExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:"delete",prefix:!0,argument:this.convertChild(e.expression)});case a.VoidExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:"void",prefix:!0,argument:this.convertChild(e.expression)});case a.TypeOfExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:"typeof",prefix:!0,argument:this.convertChild(e.expression)});case a.TypeOperator:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeOperator,operator:Mr.getTextForTokenKind(e.operator),typeAnnotation:this.convertChild(e.type)});case a.BinaryExpression:if(Mr.isComma(e.operatorToken)){var j=this.createNode(e,{type:Or.AST_NODE_TYPES.SequenceExpression,expressions:[]}),J=this.convertChild(e.left);return J.type===Or.AST_NODE_TYPES.SequenceExpression&&e.left.kind!==a.ParenthesizedExpression?j.expressions=j.expressions.concat(J.expressions):j.expressions.push(J),j.expressions.push(this.convertChild(e.right)),j}var z=Mr.getBinaryExpressionType(e.operatorToken);return this.allowPattern&&z===Or.AST_NODE_TYPES.AssignmentExpression?this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:this.convertPattern(e.left,e),right:this.convertChild(e.right)}):this.createNode(e,{type:z,operator:Mr.getTextForTokenKind(e.operatorToken.kind),left:this.converter(e.left,e,this.inTypeMode,z===Or.AST_NODE_TYPES.AssignmentExpression),right:this.convertChild(e.right)});case a.PropertyAccessExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.MemberExpression,object:this.convertChild(e.expression),property:this.convertChild(e.name),computed:!1});case a.ElementAccessExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.MemberExpression,object:this.convertChild(e.expression),property:this.convertChild(e.argumentExpression),computed:!0});case a.ConditionalExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.ConditionalExpression,test:this.convertChild(e.condition),consequent:this.convertChild(e.whenTrue),alternate:this.convertChild(e.whenFalse)});case a.CallExpression:var K=this.createNode(e,{type:Or.AST_NODE_TYPES.CallExpression,callee:this.convertChild(e.expression),arguments:e.arguments.map(function(e){return r.convertChild(e)})});return e.typeArguments&&(K.typeParameters=this.convertTypeArgumentsToTypeParameters(e.typeArguments)),K;case a.NewExpression:var U=this.createNode(e,{type:Or.AST_NODE_TYPES.NewExpression,callee:this.convertChild(e.expression),arguments:e.arguments?e.arguments.map(function(e){return r.convertChild(e)}):[]});return e.typeArguments&&(U.typeParameters=this.convertTypeArgumentsToTypeParameters(e.typeArguments)),U;case a.MetaProperty:return this.createNode(e,{type:Or.AST_NODE_TYPES.MetaProperty,meta:this.createNode(e.getFirstToken(),{type:Or.AST_NODE_TYPES.Identifier,name:Mr.getTextForTokenKind(e.keywordToken)}),property:this.convertChild(e.name)});case a.Decorator:return this.createNode(e,{type:Or.AST_NODE_TYPES.Decorator,expression:this.convertChild(e.expression)});case a.StringLiteral:var V=this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,raw:"",value:""});return V.raw=this.ast.text.slice(V.range[0],V.range[1]),t.name&&t.name===e?V.value=e.text:V.value=Mr.unescapeStringLiteralText(e.text),V;case a.NumericLiteral:return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:Number(e.text),raw:e.getText()});case a.BigIntLiteral:var q=this.createNode(e,{type:Or.AST_NODE_TYPES.BigIntLiteral,raw:"",value:""});return q.raw=this.ast.text.slice(q.range[0],q.range[1]),q.value=q.raw.slice(0,-1),q;case a.RegularExpressionLiteral:var W=e.text.slice(1,e.text.lastIndexOf("/")),H=e.text.slice(e.text.lastIndexOf("/")+1),G=null;try{G=new RegExp(W,H)}catch(e){G=null}return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:G,raw:e.text,regex:{pattern:W,flags:H}});case a.TrueKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:!0,raw:"true"});case a.FalseKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:!1,raw:"false"});case a.NullKeyword:return this.inTypeMode?this.createNode(e,{type:Or.AST_NODE_TYPES.TSNullKeyword}):this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:null,raw:"null"});case a.ImportKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Import});case a.EmptyStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.EmptyStatement});case a.DebuggerStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.DebuggerStatement});case a.JsxElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXElement,openingElement:this.convertChild(e.openingElement),closingElement:this.convertChild(e.closingElement),children:e.children.map(function(e){return r.convertChild(e)})});case a.JsxFragment:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXFragment,openingFragment:this.convertChild(e.openingFragment),closingFragment:this.convertChild(e.closingFragment),children:e.children.map(function(e){return r.convertChild(e)})});case a.JsxSelfClosingElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXElement,openingElement:this.createNode(e,{type:Or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0,selfClosing:!0,name:this.convertJSXTagName(e.tagName,e),attributes:e.attributes.properties.map(function(e){return r.convertChild(e)}),range:Mr.getRange(e,this.ast)}),closingElement:null,children:[]});case a.JsxOpeningElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0,selfClosing:!1,name:this.convertJSXTagName(e.tagName,e),attributes:e.attributes.properties.map(function(e){return r.convertChild(e)})});case a.JsxClosingElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXClosingElement,name:this.convertJSXTagName(e.tagName,e)});case a.JsxOpeningFragment:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXOpeningFragment});case a.JsxClosingFragment:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXClosingFragment});case a.JsxExpression:var Y=e.expression?this.convertChild(e.expression):this.createNode(e,{type:Or.AST_NODE_TYPES.JSXEmptyExpression,range:[e.getStart(this.ast)+1,e.getEnd()-1]});return e.dotDotDotToken?this.createNode(e,{type:Or.AST_NODE_TYPES.JSXSpreadChild,expression:Y}):this.createNode(e,{type:Or.AST_NODE_TYPES.JSXExpressionContainer,expression:Y});case a.JsxAttribute:var X=this.convertChild(e.name);return X.type=Or.AST_NODE_TYPES.JSXIdentifier,this.createNode(e,{type:Or.AST_NODE_TYPES.JSXAttribute,name:X,value:this.convertChild(e.initializer)});case a.JsxText:var Q=e.getFullStart(),$=e.getEnd();return this.options.useJSXTextNode?this.createNode(e,{type:Or.AST_NODE_TYPES.JSXText,value:this.ast.text.slice(Q,$),raw:this.ast.text.slice(Q,$),range:[Q,$]}):this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:this.ast.text.slice(Q,$),raw:this.ast.text.slice(Q,$),range:[Q,$]});case a.JsxSpreadAttribute:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXSpreadAttribute,argument:this.convertChild(e.expression)});case a.QualifiedName:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSQualifiedName,left:this.convertChild(e.left),right:this.convertChild(e.right)});case a.TypeReference:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeReference,typeName:this.convertType(e.typeName),typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0});case a.TypeParameter:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeParameter,name:this.convertType(e.name),constraint:e.constraint?this.convertType(e.constraint):void 0,default:e.default?this.convertType(e.default):void 0});case a.ThisType:case a.AnyKeyword:case a.BigIntKeyword:case a.BooleanKeyword:case a.NeverKeyword:case a.NumberKeyword:case a.ObjectKeyword:case a.StringKeyword:case a.SymbolKeyword:case a.UnknownKeyword:case a.VoidKeyword:case a.UndefinedKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES["TS".concat(a[e.kind])]});case a.NonNullExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSNonNullExpression,expression:this.convertChild(e.expression)});case a.TypeLiteral:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeLiteral,members:e.members.map(function(e){return r.convertChild(e)})});case a.ArrayType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSArrayType,elementType:this.convertType(e.elementType)});case a.IndexedAccessType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSIndexedAccessType,objectType:this.convertType(e.objectType),indexType:this.convertType(e.indexType)});case a.ConditionalType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSConditionalType,checkType:this.convertType(e.checkType),extendsType:this.convertType(e.extendsType),trueType:this.convertType(e.trueType),falseType:this.convertType(e.falseType)});case a.TypeQuery:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeQuery,exprName:this.convertType(e.exprName)});case a.MappedType:var Z=this.createNode(e,{type:Or.AST_NODE_TYPES.TSMappedType,typeParameter:this.convertType(e.typeParameter)});return e.readonlyToken&&(e.readonlyToken.kind===a.ReadonlyKeyword?Z.readonly=!0:Z.readonly=Mr.getTextForTokenKind(e.readonlyToken.kind)),e.questionToken&&(e.questionToken.kind===a.QuestionToken?Z.optional=!0:Z.optional=Mr.getTextForTokenKind(e.questionToken.kind)),e.type&&(Z.typeAnnotation=this.convertType(e.type)),Z;case a.ParenthesizedExpression:return this.convertChild(e.expression,t);case a.TypeAliasDeclaration:var ee=this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeAliasDeclaration,id:this.convertChild(e.name),typeAnnotation:this.convertType(e.type)});return Mr.hasModifier(a.DeclareKeyword,e)&&(ee.declare=!0),e.typeParameters&&(ee.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),this.fixExports(e,ee);case a.MethodSignature:var te=this.createNode(e,{type:Or.AST_NODE_TYPES.TSMethodSignature,computed:Mr.isComputedProperty(e.name),key:this.convertChild(e.name),params:this.convertParameters(e.parameters)});Mr.isOptional(e)&&(te.optional=!0),e.type&&(te.returnType=this.convertTypeAnnotation(e.type,e)),Mr.hasModifier(a.ReadonlyKeyword,e)&&(te.readonly=!0),e.typeParameters&&(te.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters));var re=Mr.getTSNodeAccessibility(e);return re&&(te.accessibility=re),Mr.hasModifier(a.ExportKeyword,e)&&(te.export=!0),Mr.hasModifier(a.StaticKeyword,e)&&(te.static=!0),te;case a.PropertySignature:var ne=this.createNode(e,{type:Or.AST_NODE_TYPES.TSPropertySignature,optional:Mr.isOptional(e)||void 0,computed:Mr.isComputedProperty(e.name),key:this.convertChild(e.name),typeAnnotation:e.type?this.convertTypeAnnotation(e.type,e):void 0,initializer:this.convertChild(e.initializer)||void 0,readonly:Mr.hasModifier(a.ReadonlyKeyword,e)||void 0,static:Mr.hasModifier(a.StaticKeyword,e)||void 0,export:Mr.hasModifier(a.ExportKeyword,e)||void 0}),ie=Mr.getTSNodeAccessibility(e);return ie&&(ne.accessibility=ie),ne;case a.IndexSignature:var ae=this.createNode(e,{type:Or.AST_NODE_TYPES.TSIndexSignature,parameters:e.parameters.map(function(e){return r.convertChild(e)})});e.type&&(ae.typeAnnotation=this.convertTypeAnnotation(e.type,e)),Mr.hasModifier(a.ReadonlyKeyword,e)&&(ae.readonly=!0);var oe=Mr.getTSNodeAccessibility(e);return oe&&(ae.accessibility=oe),Mr.hasModifier(a.ExportKeyword,e)&&(ae.export=!0),Mr.hasModifier(a.StaticKeyword,e)&&(ae.static=!0),ae;case a.ConstructorType:case a.FunctionType:case a.ConstructSignature:case a.CallSignature:var se;switch(e.kind){case a.ConstructSignature:se=Or.AST_NODE_TYPES.TSConstructSignatureDeclaration;break;case a.CallSignature:se=Or.AST_NODE_TYPES.TSCallSignatureDeclaration;break;case a.FunctionType:se=Or.AST_NODE_TYPES.TSFunctionType;break;case a.ConstructorType:default:se=Or.AST_NODE_TYPES.TSConstructorType}var ce=this.createNode(e,{type:se,params:this.convertParameters(e.parameters)});return e.type&&(ce.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(ce.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),ce;case a.ExpressionWithTypeArguments:var ue=this.createNode(e,{type:t&&t.kind===a.InterfaceDeclaration?Or.AST_NODE_TYPES.TSInterfaceHeritage:Or.AST_NODE_TYPES.TSClassImplements,expression:this.convertChild(e.expression)});return e.typeArguments&&(ue.typeParameters=this.convertTypeArgumentsToTypeParameters(e.typeArguments)),ue;case a.InterfaceDeclaration:var le=e.heritageClauses||[],_e=this.createNode(e,{type:Or.AST_NODE_TYPES.TSInterfaceDeclaration,body:this.createNode(e,{type:Or.AST_NODE_TYPES.TSInterfaceBody,body:e.members.map(function(e){return r.convertChild(e)}),range:[e.members.pos-1,e.end]}),id:this.convertChild(e.name)});if(e.typeParameters&&(_e.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),le.length>0){var de=[],pe=[],fe=!0,me=!1,ge=void 0;try{for(var ye,he=le[Symbol.iterator]();!(fe=(ye=he.next()).done);fe=!0){var ve=ye.value;if(ve.token===a.ExtendsKeyword){var be=!0,De=!1,xe=void 0;try{for(var Se,Te=ve.types[Symbol.iterator]();!(be=(Se=Te.next()).done);be=!0){var Ce=Se.value;de.push(this.convertChild(Ce,e))}}catch(e){De=!0,xe=e}finally{try{be||null==Te.return||Te.return()}finally{if(De)throw xe}}}else if(ve.token===a.ImplementsKeyword){var Ee=!0,ke=!1,Ne=void 0;try{for(var Ae,Fe=ve.types[Symbol.iterator]();!(Ee=(Ae=Fe.next()).done);Ee=!0){var Pe=Ae.value;pe.push(this.convertChild(Pe,e))}}catch(e){ke=!0,Ne=e}finally{try{Ee||null==Fe.return||Fe.return()}finally{if(ke)throw Ne}}}}}catch(e){me=!0,ge=e}finally{try{fe||null==he.return||he.return()}finally{if(me)throw ge}}de.length&&(_e.extends=de),pe.length&&(_e.implements=pe)}return e.decorators&&(_e.decorators=e.decorators.map(function(e){return r.convertChild(e)})),Mr.hasModifier(a.AbstractKeyword,e)&&(_e.abstract=!0),Mr.hasModifier(a.DeclareKeyword,e)&&(_e.declare=!0),this.fixExports(e,_e);case a.TypePredicate:var we=this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypePredicate,parameterName:this.convertChild(e.parameterName),typeAnnotation:this.convertTypeAnnotation(e.type,e)});return we.typeAnnotation.loc=we.typeAnnotation.typeAnnotation.loc,we.typeAnnotation.range=we.typeAnnotation.typeAnnotation.range,we;case a.ImportType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSImportType,isTypeOf:!!e.isTypeOf,parameter:this.convertChild(e.argument),qualifier:this.convertChild(e.qualifier),typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):null});case a.EnumDeclaration:var Ie=this.createNode(e,{type:Or.AST_NODE_TYPES.TSEnumDeclaration,id:this.convertChild(e.name),members:e.members.map(function(e){return r.convertChild(e)})});return this.applyModifiersToResult(Ie,e.modifiers),e.decorators&&(Ie.decorators=e.decorators.map(function(e){return r.convertChild(e)})),this.fixExports(e,Ie);case a.EnumMember:var Oe=this.createNode(e,{type:Or.AST_NODE_TYPES.TSEnumMember,id:this.convertChild(e.name)});return e.initializer&&(Oe.initializer=this.convertChild(e.initializer)),Oe;case a.ModuleDeclaration:var Me=this.createNode(e,{type:Or.AST_NODE_TYPES.TSModuleDeclaration,id:this.convertChild(e.name)});return e.body&&(Me.body=this.convertChild(e.body)),this.applyModifiersToResult(Me,e.modifiers),e.flags&i.default.NodeFlags.GlobalAugmentation&&(Me.global=!0),this.fixExports(e,Me);case a.OptionalType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSOptionalType,typeAnnotation:this.convertType(e.type)});case a.ParenthesizedType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSParenthesizedType,typeAnnotation:this.convertType(e.type)});case a.TupleType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTupleType,elementTypes:e.elementTypes.map(function(e){return r.convertType(e)})});case a.UnionType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSUnionType,types:e.types.map(function(e){return r.convertType(e)})});case a.IntersectionType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSIntersectionType,types:e.types.map(function(e){return r.convertType(e)})});case a.RestType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSRestType,typeAnnotation:this.convertType(e.type)});case a.AsExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSAsExpression,expression:this.convertChild(e.expression),typeAnnotation:this.convertType(e.type)});case a.InferType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSInferType,typeParameter:this.convertType(e.typeParameter)});case a.LiteralType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSLiteralType,literal:this.convertType(e.literal)});case a.TypeAssertionExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeAssertion,typeAnnotation:this.convertType(e.type),expression:this.convertChild(e.expression)});case a.ImportEqualsDeclaration:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSImportEqualsDeclaration,id:this.convertChild(e.name),moduleReference:this.convertChild(e.moduleReference),isExport:Mr.hasModifier(a.ExportKeyword,e)});case a.ExternalModuleReference:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSExternalModuleReference,expression:this.convertChild(e.expression)});case a.NamespaceExportDeclaration:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSNamespaceExportDeclaration,id:this.convertChild(e.name)});case a.AbstractKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSAbstractKeyword});default:return this.deeplyCopy(e)}}}])&&m(t.prototype,r),n&&m(t,n),e}();t.Converter=o});i(Lr);var Rr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(fr);function a(e,t,r){var n=e.getToken()===i.default.SyntaxKind.MultiLineCommentTrivia,a={pos:e.getTokenPos(),end:e.getTextPos(),kind:e.getToken()},o=r.substring(a.pos,a.end),s=n?o.replace(/^\/\*/,"").replace(/\*\/$/,""):o.replace(/^\/\//,""),c=Mr.getLocFor(a.pos,a.end,t);return function(e,t,r,n,i,a){var o={type:e?"Block":"Line",value:t};return"number"==typeof r&&(o.range=[r,n]),"object"===f(i)&&(o.loc={start:i,end:a}),o}(n,s,a.pos,a.end,c.start,c.end)}t.convertComments=function(e,t){for(var r=[],n=i.default.createScanner(e.languageVersion,!1,e.languageVariant,t),o=n.scan();o!==i.default.SyntaxKind.EndOfFileToken;){var s=n.getTokenPos(),c=n.getTextPos(),u=null;switch(o){case i.default.SyntaxKind.SingleLineCommentTrivia:case i.default.SyntaxKind.MultiLineCommentTrivia:var l=a(n,e,t);r.push(l);break;case i.default.SyntaxKind.GreaterThanToken:if((u=Mr.getNodeContainer(e,s,c))&&u.parent&&u.parent.kind===i.default.SyntaxKind.JsxOpeningElement&&u.parent.parent&&u.parent.parent.kind===i.default.SyntaxKind.JsxElement){o=n.reScanJsxToken();continue}break;case i.default.SyntaxKind.CloseBraceToken:if((u=Mr.getNodeContainer(e,s,c)).kind===i.default.SyntaxKind.TemplateMiddle||u.kind===i.default.SyntaxKind.TemplateTail){o=n.reScanTemplateToken();continue}break;case i.default.SyntaxKind.SlashToken:case i.default.SyntaxKind.SlashEqualsToken:if((u=Mr.getNodeContainer(e,s,c)).kind===i.default.SyntaxKind.RegularExpressionLiteral){o=n.reScanSlashToken();continue}}o=n.scan()}return r}});i(Rr);var Br=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),t.default=function(e,t,r){if(e.parseDiagnostics.length)throw Lr.convertError(e.parseDiagnostics[0]);var n=new Lr.Converter(e,{errorOnUnknownASTType:t.errorOnUnknownASTType||!1,useJSXTextNode:t.useJSXTextNode||!1,shouldProvideParserServices:r}),i=n.convertProgram();return t.tokens&&(i.tokens=Mr.convertTokens(e)),t.comment&&(i.comments=Rr.convertComments(e,t.code)),{estree:i,astMaps:r?n.getASTMaps():void 0}}});i(Br);var jr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(fr);function a(e){return e.filter(function(e){switch(e.code){case 1013:case 1014:case 1044:case 1045:case 1048:case 1049:case 1070:case 1071:case 1085:case 1090:case 1096:case 1097:case 1098:case 1099:case 1117:case 1121:case 1123:case 1141:case 1162:case 1172:case 1173:case 1175:case 1176:case 1190:case 1200:case 1206:case 1211:case 1242:case 1246:case 1255:case 2364:case 2369:case 2462:case 8017:case 17012:case 17013:return!0}return!1})}function o(e){return Object.assign({},e,{message:i.default.flattenDiagnosticMessageText(e.messageText,i.default.sys.newLine)})}t.getFirstSemanticOrSyntacticError=function(e,t){try{var r=a(e.getSyntacticDiagnostics(t));if(r.length)return o(r[0]);var n=a(e.getSemanticDiagnostics(t));return n.length?o(n[0]):void 0}catch(e){return void console.warn('Warning From TSC: "'.concat(e.message))}}});i(jr);var Jr="@typescript-eslint/typescript-estree",zr="A parser that converts TypeScript source code into an ESTree compatible form",Kr="dist/parser.js",Ur="dist/parser.d.ts",Vr=["dist","README.md","LICENSE"],qr={node:">=6.14.0"},Wr="typescript-eslint/typescript-eslint",Hr={url:"https://github.com/typescript-eslint/typescript-eslint/issues"},Gr=["ast","estree","ecmascript","javascript","typescript","parser","syntax"],Yr={prebuild:"npm run clean",build:"tsc -p tsconfig.build.json",clean:"rimraf dist/",test:"jest --coverage","unit-tests":'jest "./tests/lib/.*"',"ast-alignment-tests":"jest spec.ts",typecheck:"tsc --noEmit"},Xr={"lodash.unescape":"4.0.1",semver:"5.5.0"},Qr={typescript:"*"},$r={"@babel/types":"^7.3.2","@typescript-eslint/shared-fixtures":"1.6.0"},Zr="ab3c1a1613a9b0a064d634822d7eff14bd94f5a5",en={name:Jr,version:"1.6.0",description:zr,main:Kr,types:Ur,files:Vr,engines:qr,repository:Wr,bugs:Hr,license:"BSD-2-Clause",keywords:Gr,scripts:Yr,dependencies:Xr,peerDependencies:Qr,devDependencies:$r,gitHead:Zr},tn=Object.freeze({name:Jr,version:"1.6.0",description:zr,main:Kr,types:Ur,files:Vr,engines:qr,repository:Wr,bugs:Hr,license:"BSD-2-Clause",keywords:Gr,scripts:Yr,dependencies:Xr,peerDependencies:Qr,devDependencies:$r,gitHead:Zr,default:en}),rn=tn&&en||tn,nn=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i,a=n(gr),o=n(fr),s=n(Br),c=">=3.2.1 <3.5.0",u=o.default.version,l=a.default.satisfies(u,c),_=!1;function d(e){return e.jsx?"estree.tsx":"estree.ts"}function p(){i={tokens:null,range:!1,loc:!1,comment:!1,comments:[],strict:!1,jsx:!1,useJSXTextNode:!1,log:console.log,projects:[],errorOnUnknownASTType:!1,errorOnTypeScriptSyntacticAndSemanticIssues:!1,code:"",tsconfigRootDir:ve.cwd(),extraFileExtensions:[]}}function f(e,t,r){return r&&function(e,t){return Mr.firstDefined(mr.calculateProjectParserOptions(e,t.filePath||d(t),i),function(e){var r=e.getSourceFile(t.filePath||d(t));return r&&{ast:r,program:e}})}(e,t)||r&&function(e,t){var r=t.filePath||d(t),n=mr.createProgram(e,r,i),a=n&&n.getSourceFile(r);return a&&{ast:a,program:n}}(e,t)||function(e){var t=d(i),r={fileExists:function(){return!0},getCanonicalFileName:function(){return t},getCurrentDirectory:function(){return""},getDirectories:function(){return[]},getDefaultLibFileName:function(){return"lib.d.ts"},getNewLine:function(){return"\n"},getSourceFile:function(t){return o.default.createSourceFile(t,e,o.default.ScriptTarget.Latest,!0)},readFile:function(){},useCaseSensitiveFileNames:function(){return!0},writeFile:function(){return null}},n=o.default.createProgram([t],{noResolve:!0,target:o.default.ScriptTarget.Latest,jsx:i.jsx?o.default.JsxEmit.Preserve:void 0},r);return{ast:n.getSourceFile(t),program:n}}(e)}function m(e){i.range="boolean"==typeof e.range&&e.range,i.loc="boolean"==typeof e.loc&&e.loc,"boolean"==typeof e.tokens&&e.tokens&&(i.tokens=[]),"boolean"==typeof e.comment&&e.comment&&(i.comment=!0,i.comments=[]),"boolean"==typeof e.jsx&&e.jsx&&(i.jsx=!0),"boolean"==typeof e.useJSXTextNode&&e.useJSXTextNode&&(i.useJSXTextNode=!0),"boolean"==typeof e.errorOnUnknownASTType&&e.errorOnUnknownASTType&&(i.errorOnUnknownASTType=!0),"function"==typeof e.loggerFn?i.log=e.loggerFn:!1===e.loggerFn&&(i.log=Function.prototype),"string"==typeof e.project?i.projects=[e.project]:Array.isArray(e.project)&&e.project.every(function(e){return"string"==typeof e})&&(i.projects=e.project),"string"==typeof e.tsconfigRootDir&&(i.tsconfigRootDir=e.tsconfigRootDir),Array.isArray(e.extraFileExtensions)&&e.extraFileExtensions.every(function(e){return"string"==typeof e})&&(i.extraFileExtensions=e.extraFileExtensions)}function g(){if(!l&&!_){var e=["=============","WARNING: You are currently running a version of TypeScript which is not officially supported by typescript-estree.","You may find that it works just fine, or you may not.","SUPPORTED TYPESCRIPT VERSIONS: ".concat(c),"YOUR TYPESCRIPT VERSION: ".concat(u),"Please only submit bug reports when using the officially supported version.","============="];i.log(e.join("\n\n")),_=!0}}t.version=rn.version,t.parse=function(e,t){if(p(),t&&t.errorOnTypeScriptSyntacticAndSemanticIssues)throw new Error('"errorOnTypeScriptSyntacticAndSemanticIssues" is only supported for parseAndGenerateServices()');"string"==typeof e||e instanceof String||(e=String(e)),i.code=e,void 0!==t&&m(t),g();var r=o.default.createSourceFile(d(i),e,o.default.ScriptTarget.Latest,!0);return s.default(r,i,!1).estree},t.parseAndGenerateServices=function(e,t){p(),"string"==typeof e||e instanceof String||(e=String(e)),i.code=e,void 0!==t&&(m(t),"boolean"==typeof t.errorOnTypeScriptSyntacticAndSemanticIssues&&t.errorOnTypeScriptSyntacticAndSemanticIssues&&(i.errorOnTypeScriptSyntacticAndSemanticIssues=!0)),g();var r=i.projects&&i.projects.length>0,n=f(e,t,r),a=n.ast,o=n.program,c=s.default(a,i,r),u=c.estree,l=c.astMaps;if(o&&i.errorOnTypeScriptSyntacticAndSemanticIssues){var _=jr.getFirstSemanticOrSyntacticError(o,a);if(_)throw Lr.convertError(_)}return{ast:u,services:{program:r?o:void 0,esTreeNodeToTSNodeMap:r&&l?l.esTreeNodeToTSNodeMap:void 0,tsNodeToESTreeNodeMap:r&&l?l.tsNodeToESTreeNodeMap:void 0}}},t.AST_NODE_TYPES=Or.AST_NODE_TYPES,t.AST_TOKEN_TYPES=Or.AST_TOKEN_TYPES,t.TSESTree=Or.TSESTree});i(nn);var an=_;function on(e,t){return nn.parse(e,{loc:!0,range:!0,tokens:!0,comment:!0,useJSXTextNode:!0,jsx:t,loggerFn:function(){}})}return{parsers:{typescript:Object.assign({parse:function(r,n,i){var a,o=function(e){return new RegExp(["(^[^\"'`]*</)","|","(^[^/]{2}.*/>)"].join(""),"m").test(e)}(r);try{a=on(r,o)}catch(t){try{a=on(r,!o)}catch(r){var s=t;if(void 0===s.lineNumber)throw s;throw e(s.message,{start:{line:s.lineNumber,column:s.column+1}})}}return delete a.tokens,t(r,a),H(a,Object.assign({},i,{originalText:r}))},astFormat:"estree",hasPragma:an},p)}}});
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e.prettierPlugins=e.prettierPlugins||{},e.prettierPlugins.typescript=t())}(globalThis,function(){"use strict";var e=function(e,t){var r=new SyntaxError(e+" ("+t.start.line+":"+t.start.column+")");return r.loc=t,r};var t=function(e,t){if(e.startsWith("#!")){var r=e.indexOf("\n"),n={type:"Line",value:e.slice(2,r),range:[0,r],loc:{source:null,start:{line:1,column:0},end:{line:1,column:r}}};t.comments=[n].concat(t.comments)}},r="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function n(){throw new Error("Dynamic requires are not currently supported by rollup-plugin-commonjs")}function i(e){return e&&e.__esModule&&Object.prototype.hasOwnProperty.call(e,"default")?e.default:e}function a(e,t){return e(t={exports:{}},t.exports),t.exports}var o=a(function(e){e.exports=function(e){if("string"!=typeof e)throw new TypeError("Expected a string");var t=e.match(/(?:\r?\n)/g)||[];if(0===t.length)return null;var r=t.filter(function(e){return"\r\n"===e}).length;return r>t.length-r?"\r\n":"\n"},e.exports.graceful=function(t){return e.exports(t)||"\n"}}),s={EOL:"\n"},c=Object.freeze({default:s}),u=c&&s||c,l=a(function(e,t){var r,n;function i(){return r=(e=o)&&e.__esModule?e:{default:e};var e}function a(){return n=u}Object.defineProperty(t,"__esModule",{value:!0}),t.extract=function(e){var t=e.match(l);return t?t[0].trimLeft():""},t.strip=function(e){var t=e.match(l);return t&&t[0]?e.substring(t[0].length):e},t.parse=function(e){return g(e).pragmas},t.parseWithComments=g,t.print=function(e){var t=e.comments,o=void 0===t?"":t,s=e.pragmas,c=void 0===s?{}:s,u=(0,(r||i()).default)(o)||(n||a()).EOL,l=Object.keys(c),_=l.map(function(e){return y(e,c[e])}).reduce(function(e,t){return e.concat(t)},[]).map(function(e){return" * "+e+u}).join("");if(!o){if(0===l.length)return"";if(1===l.length&&!Array.isArray(c[l[0]])){var d=c[l[0]];return"".concat("/**"," ").concat(y(l[0],d)[0]).concat(" */")}}var p=o.split(u).map(function(e){return"".concat(" *"," ").concat(e)}).join(u)+u;return"/**"+u+(o?p:"")+(o&&l.length?" *"+u:"")+_+" */"};var s=/\*\/$/,c=/^\/\*\*/,l=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,_=/(^|\s+)\/\/([^\r\n]*)/g,d=/^(\r?\n)+/,p=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function g(e){var t=(0,(r||i()).default)(e)||(n||a()).EOL;e=e.replace(c,"").replace(s,"").replace(m,"$1");for(var o="";o!==e;)o=e,e=e.replace(p,"".concat(t,"$1 $2").concat(t));e=e.replace(d,"").trimRight();for(var u,l=Object.create(null),g=e.replace(f,"").replace(d,"").trimRight();u=f.exec(e);){var y=u[2].replace(_,"");"string"==typeof l[u[1]]||Array.isArray(l[u[1]])?l[u[1]]=[].concat(l[u[1]],y):l[u[1]]=y}return{comments:g,pragmas:l}}function y(e,t){return[].concat(t).map(function(t){return"@".concat(e," ").concat(t).trim()})}});i(l);var _=function(e){var t=Object.keys(l.parse(l.extract(e)));return-1!==t.indexOf("prettier")||-1!==t.indexOf("format")},d=function(e){return e.length>0?e[e.length-1]:null};var p={locStart:function e(t,r){return!(r=r||{}).ignoreDecorators&&t.declaration&&t.declaration.decorators&&t.declaration.decorators.length>0?e(t.declaration.decorators[0]):!r.ignoreDecorators&&t.decorators&&t.decorators.length>0?e(t.decorators[0]):t.__location?t.__location.startOffset:t.range?t.range[0]:"number"==typeof t.start?t.start:t.loc?t.loc.start:null},locEnd:function e(t){var r=t.nodes&&d(t.nodes);if(r&&t.source&&!t.source.end&&(t=r),t.__location)return t.__location.endOffset;var n=t.range?t.range[1]:"number"==typeof t.end?t.end:null;return t.typeAnnotation?Math.max(n,e(t.typeAnnotation)):t.loc&&!n?t.loc.end:n}};function f(e){return(f="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function m(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}function g(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var y=a(function(e){e.exports=function(e){e=Object.assign({onlyFirst:!1},e);var t=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(t,e.onlyFirst?void 0:"g")}}),h=a(function(e){e.exports=function(e){return!Number.isNaN(e)&&(e>=4352&&(e<=4447||9001===e||9002===e||11904<=e&&e<=12871&&12351!==e||12880<=e&&e<=19903||19968<=e&&e<=42182||43360<=e&&e<=43388||44032<=e&&e<=55203||63744<=e&&e<=64255||65040<=e&&e<=65049||65072<=e&&e<=65131||65281<=e&&e<=65376||65504<=e&&e<=65510||110592<=e&&e<=110593||127488<=e&&e<=127569||131072<=e&&e<=262141))}}),v=a(function(e){var t=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;e.exports=function(e){if("string"!=typeof(e=e.replace(t,"  "))||0===e.length)return 0;e=function(e){return"string"==typeof e?e.replace(y(),""):e}(e);for(var r=0,n=0;n<e.length;n++){var i=e.codePointAt(n);i<=31||i>=127&&i<=159||(i>=768&&i<=879||(i>65535&&n++,r+=h(i)?2:1))}return r}}),b=/[|\\{}()[\]^$+*?.]/g,D=function(e){if("string"!=typeof e)throw new TypeError("Expected a string");return e.replace(b,"\\$&")},x=/[^\x20-\x7F]/;function S(e){if(e)switch(e.type){case"ExportDefaultDeclaration":case"ExportDefaultSpecifier":case"DeclareExportDeclaration":case"ExportNamedDeclaration":case"ExportAllDeclaration":return!0}return!1}function T(e){return function(t,r,n){var i=n&&n.backwards;if(!1===r)return!1;for(var a=t.length,o=r;o>=0&&o<a;){var s=t.charAt(o);if(e instanceof RegExp){if(!e.test(s))return o}else if(-1===e.indexOf(s))return o;i?o--:o++}return(-1===o||o===a)&&o}}var C=T(/\s/),E=T(" \t"),k=T(",; \t"),N=T(/[^\r\n]/);function A(e,t){if(!1===t)return!1;if("/"===e.charAt(t)&&"*"===e.charAt(t+1))for(var r=t+2;r<e.length;++r)if("*"===e.charAt(r)&&"/"===e.charAt(r+1))return r+2;return t}function F(e,t){return!1!==t&&("/"===e.charAt(t)&&"/"===e.charAt(t+1)?N(e,t):t)}function P(e,t,r){var n=r&&r.backwards;if(!1===t)return!1;var i=e.charAt(t);if(n){if("\r"===e.charAt(t-1)&&"\n"===i)return t-2;if("\n"===i||"\r"===i||"\u2028"===i||"\u2029"===i)return t-1}else{if("\r"===i&&"\n"===e.charAt(t+1))return t+2;if("\n"===i||"\r"===i||"\u2028"===i||"\u2029"===i)return t+1}return t}function w(e,t,r){var n=E(e,(r=r||{}).backwards?t-1:t,r);return n!==P(e,n,r)}function I(e,t){for(var r=null,n=t;n!==r;)r=n,n=A(e,n=k(e,n)),n=E(e,n);return w(e,n=P(e,n=F(e,n)))}function O(e,t){for(var r=null;t!==r;)r=t,t=P(e,t=F(e,t=A(e,t=E(e,t))));return t}function M(e,t,r){return O(e,r(t))}var L={};function R(e){return L[e]}[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(e,t){e.forEach(function(e){L[e]=t})});var B={"==":!0,"!=":!0,"===":!0,"!==":!0},j={"*":!0,"/":!0,"%":!0},J={">>":!0,">>>":!0,"<<":!0};function z(e,t,r){for(var n=0,i=r=r||0;i<e.length;++i)"\t"===e[i]?n=n+t-n%t:n++;return n}function K(e,t){var r=e.slice(1,-1),n={quote:'"',regex:/"/g},i={quote:"'",regex:/'/g},a="'"===t?i:n,o=a===i?n:i,s=a.quote;(r.includes(a.quote)||r.includes(o.quote))&&(s=(r.match(a.regex)||[]).length>(r.match(o.regex)||[]).length?o.quote:a.quote);return s}function U(e,t,r){var n='"'===t?"'":'"',i=e.replace(/\\([\s\S])|(['"])/g,function(e,i,a){return i===n?i:a===t?"\\"+a:a||(r&&/^[^\\nrvtbfux\r\n\u2028\u2029"'0-7]$/.test(i)?i:"\\"+i)});return t+i+t}function V(e){return e&&e.comments&&e.comments.length>0&&e.comments.some(function(e){return"prettier-ignore"===e.value.trim()})}function q(e,t){(e.comments||(e.comments=[])).push(t),t.printed=!1,"JSXText"===e.type&&(t.printed=!0)}var W={replaceEndOfLineWith:function(e,t){var r=[],n=!0,i=!1,a=void 0;try{for(var o,s=e.split("\n")[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var c=o.value;0!==r.length&&r.push(t),r.push(c)}}catch(e){i=!0,a=e}finally{try{n||null==s.return||s.return()}finally{if(i)throw a}}return r},getStringWidth:function(e){return e?x.test(e)?v(e):e.length:0},getMaxContinuousCount:function(e,t){var r=e.match(new RegExp("(".concat(D(t),")+"),"g"));return null===r?0:r.reduce(function(e,r){return Math.max(e,r.length/t.length)},0)},getMinNotPresentContinuousCount:function(e,t){var r=e.match(new RegExp("(".concat(D(t),")+"),"g"));if(null===r)return 0;var n=new Map,i=0,a=!0,o=!1,s=void 0;try{for(var c,u=r[Symbol.iterator]();!(a=(c=u.next()).done);a=!0){var l=c.value.length/t.length;n.set(l,!0),l>i&&(i=l)}}catch(e){o=!0,s=e}finally{try{a||null==u.return||u.return()}finally{if(o)throw s}}for(var _=1;_<i;_++)if(!n.get(_))return _;return i+1},getPrecedence:R,shouldFlatten:function(e,t){return!(R(t)!==R(e)||"**"===e||B[e]&&B[t]||"%"===t&&j[e]||"%"===e&&j[t]||t!==e&&j[t]&&j[e]||J[e]&&J[t])},isBitwiseOperator:function(e){return!!J[e]||"|"===e||"^"===e||"&"===e},isExportDeclaration:S,getParentExportDeclaration:function(e){var t=e.getParentNode();return"declaration"===e.getName()&&S(t)?t:null},getPenultimate:function(e){return e.length>1?e[e.length-2]:null},getLast:d,getNextNonSpaceNonCommentCharacterIndexWithStartIndex:O,getNextNonSpaceNonCommentCharacterIndex:M,getNextNonSpaceNonCommentCharacter:function(e,t,r){return e.charAt(M(e,t,r))},skip:T,skipWhitespace:C,skipSpaces:E,skipToLineEnd:k,skipEverythingButNewLine:N,skipInlineComment:A,skipTrailingComment:F,skipNewline:P,isNextLineEmptyAfterIndex:I,isNextLineEmpty:function(e,t,r){return I(e,r(t))},isPreviousLineEmpty:function(e,t,r){var n=r(t)-1;return n=P(e,n=E(e,n,{backwards:!0}),{backwards:!0}),(n=E(e,n,{backwards:!0}))!==P(e,n,{backwards:!0})},hasNewline:w,hasNewlineInRange:function(e,t,r){for(var n=t;n<r;++n)if("\n"===e.charAt(n))return!0;return!1},hasSpaces:function(e,t,r){return E(e,(r=r||{}).backwards?t-1:t,r)!==t},setLocStart:function(e,t){e.range?e.range[0]=t:e.start=t},setLocEnd:function(e,t){e.range?e.range[1]=t:e.end=t},startsWithNoLookaheadToken:function e(t,r){switch((t=function e(t){return t.left?e(t.left):t}(t)).type){case"FunctionExpression":case"ClassExpression":case"DoExpression":return r;case"ObjectExpression":return!0;case"MemberExpression":return e(t.object,r);case"TaggedTemplateExpression":return"FunctionExpression"!==t.tag.type&&e(t.tag,r);case"CallExpression":return"FunctionExpression"!==t.callee.type&&e(t.callee,r);case"ConditionalExpression":return e(t.test,r);case"UpdateExpression":return!t.prefix&&e(t.argument,r);case"BindExpression":return t.object&&e(t.object,r);case"SequenceExpression":return e(t.expressions[0],r);case"TSAsExpression":return e(t.expression,r);default:return!1}},getAlignmentSize:z,getIndentSize:function(e,t){var r=e.lastIndexOf("\n");return-1===r?0:z(e.slice(r+1).match(/^[ \t]*/)[0],t)},getPreferredQuote:K,printString:function(e,t,r){var n=e.slice(1,-1),i=!n.includes('"')&&!n.includes("'"),a="json"===t.parser?'"':t.__isInHtmlAttribute?"'":K(e,t.singleQuote?"'":'"');return r?i?a+n+a:e:U(n,a,!("css"===t.parser||"less"===t.parser||"scss"===t.parser||t.embeddedInHtml))},printNumber:function(e){return e.toLowerCase().replace(/^([+-]?[\d.]+e)(?:\+|(-))?0*(\d)/,"$1$2$3").replace(/^([+-]?[\d.]+)e[+-]?0+$/,"$1").replace(/^([+-])?\./,"$10.").replace(/(\.\d+?)0+(?=e|$)/,"$1").replace(/\.(?=e|$)/,"")},hasIgnoreComment:function(e){return V(e.getValue())},hasNodeIgnoreComment:V,makeString:U,matchAncestorTypes:function(e,t,r){for(r=r||0,t=t.slice();t.length;){var n=e.getParentNode(r),i=t.shift();if(!n||n.type!==i)return!1;r++}return!0},addLeadingComment:function(e,t){t.leading=!0,t.trailing=!1,q(e,t)},addDanglingComment:function(e,t){t.leading=!1,t.trailing=!1,q(e,t)},addTrailingComment:function(e,t){t.leading=!1,t.trailing=!0,q(e,t)},isWithinParentArrayProperty:function(e,t){var r=e.getValue(),n=e.getParentNode();if(null==n)return!1;if(!Array.isArray(n[t]))return!1;var i=e.getName();return n[t][i]===r}}.getLast;var H=function(e,t){return function e(t,r){if(t&&"object"===f(t))if(Array.isArray(t)){var n=!0,i=!1,a=void 0;try{for(var o,s=t[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var c=o.value;e(c,r)}}catch(e){i=!0,a=e}finally{try{n||null==s.return||s.return()}finally{if(i)throw a}}}else if("string"==typeof t.type){for(var u=Object.keys(t),l=0;l<u.length;l++){var _=u[l];e(t[_],r)}r(t)}}(e,function(e){switch(e.type){case"VariableDeclaration":var r=W(e.declarations);r&&r.init&&function(e,r){var n;";"!==t.originalText[(n=r,"flow"===t.parser?n.range[1]:n.end)]&&("flow"===t.parser?e.range=[e.range[0],r.range[1]]:e.end=r.end,e.loc=Object.assign({},e.loc,{end:e.loc.end}))}(e,r)}}),e},G="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{};function Y(){throw new Error("setTimeout has not been defined")}function X(){throw new Error("clearTimeout has not been defined")}var Q=Y,$=X;function Z(e){if(Q===setTimeout)return setTimeout(e,0);if((Q===Y||!Q)&&setTimeout)return Q=setTimeout,setTimeout(e,0);try{return Q(e,0)}catch(t){try{return Q.call(null,e,0)}catch(t){return Q.call(this,e,0)}}}"function"==typeof G.setTimeout&&(Q=setTimeout),"function"==typeof G.clearTimeout&&($=clearTimeout);var ee,te=[],re=!1,ne=-1;function ie(){re&&ee&&(re=!1,ee.length?te=ee.concat(te):ne=-1,te.length&&ae())}function ae(){if(!re){var e=Z(ie);re=!0;for(var t=te.length;t;){for(ee=te,te=[];++ne<t;)ee&&ee[ne].run();ne=-1,t=te.length}ee=null,re=!1,function(e){if($===clearTimeout)return clearTimeout(e);if(($===X||!$)&&clearTimeout)return $=clearTimeout,clearTimeout(e);try{$(e)}catch(t){try{return $.call(null,e)}catch(t){return $.call(this,e)}}}(e)}}function oe(e){var t=new Array(arguments.length-1);if(arguments.length>1)for(var r=1;r<arguments.length;r++)t[r-1]=arguments[r];te.push(new se(e,t)),1!==te.length||re||Z(ae)}function se(e,t){this.fun=e,this.array=t}se.prototype.run=function(){this.fun.apply(null,this.array)};function ce(){}var ue=ce,le=ce,_e=ce,de=ce,pe=ce,fe=ce,me=ce;var ge=G.performance||{},ye=ge.now||ge.mozNow||ge.msNow||ge.oNow||ge.webkitNow||function(){return(new Date).getTime()};var he=new Date;var ve={nextTick:oe,title:"browser",browser:!0,env:{},argv:[],version:"",versions:{},on:ue,addListener:le,once:_e,off:de,removeListener:pe,removeAllListeners:fe,emit:me,binding:function(e){throw new Error("process.binding is not supported")},cwd:function(){return"/"},chdir:function(e){throw new Error("process.chdir is not supported")},umask:function(){return 0},hrtime:function(e){var t=.001*ye.call(ge),r=Math.floor(t),n=Math.floor(t%1*1e9);return e&&(r-=e[0],(n-=e[1])<0&&(r--,n+=1e9)),[r,n]},platform:"browser",release:{},config:{},uptime:function(){return(new Date-he)/1e3}},be={},De=Object.freeze({default:be}),xe="/Users/dual/Code/prettier/node_modules/typescript/lib",Se={},Te=Object.freeze({default:Se}),Ce={},Ee=(Object.freeze({default:Ce}),{}),ke=(Object.freeze({default:Ee}),"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("")),Ne=function(e){if(0<=e&&e<ke.length)return ke[e];throw new TypeError("Must be between 0 and 63: "+e)},Ae=function(e){return 65<=e&&e<=90?e-65:97<=e&&e<=122?e-97+26:48<=e&&e<=57?e-48+52:43==e?62:47==e?63:-1};var Fe=function(e){var t,r="",n=function(e){return e<0?1+(-e<<1):0+(e<<1)}(e);do{t=31&n,(n>>>=5)>0&&(t|=32),r+=Ne(t)}while(n>0);return r},Pe=function(e,t,r){var n,i,a,o,s=e.length,c=0,u=0;do{if(t>=s)throw new Error("Expected more digits in base 64 VLQ value.");if(-1===(i=Ae(e.charCodeAt(t++))))throw new Error("Invalid base64 digit: "+e.charAt(t-1));n=!!(32&i),c+=(i&=31)<<u,u+=5}while(n);r.value=(o=(a=c)>>1,1==(1&a)?-o:o),r.rest=t},we=a(function(e,t){t.getArg=function(e,t,r){if(t in e)return e[t];if(3===arguments.length)return r;throw new Error('"'+t+'" is a required argument.')};var r=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/,n=/^data:.+\,.+$/;function i(e){var t=e.match(r);return t?{scheme:t[1],auth:t[2],host:t[3],port:t[4],path:t[5]}:null}function a(e){var t="";return e.scheme&&(t+=e.scheme+":"),t+="//",e.auth&&(t+=e.auth+"@"),e.host&&(t+=e.host),e.port&&(t+=":"+e.port),e.path&&(t+=e.path),t}function o(e){var r=e,n=i(e);if(n){if(!n.path)return e;r=n.path}for(var o,s=t.isAbsolute(r),c=r.split(/\/+/),u=0,l=c.length-1;l>=0;l--)"."===(o=c[l])?c.splice(l,1):".."===o?u++:u>0&&(""===o?(c.splice(l+1,u),u=0):(c.splice(l,2),u--));return""===(r=c.join("/"))&&(r=s?"/":"."),n?(n.path=r,a(n)):r}function s(e,t){""===e&&(e="."),""===t&&(t=".");var r=i(t),s=i(e);if(s&&(e=s.path||"/"),r&&!r.scheme)return s&&(r.scheme=s.scheme),a(r);if(r||t.match(n))return t;if(s&&!s.host&&!s.path)return s.host=t,a(s);var c="/"===t.charAt(0)?t:o(e.replace(/\/+$/,"")+"/"+t);return s?(s.path=c,a(s)):c}t.urlParse=i,t.urlGenerate=a,t.normalize=o,t.join=s,t.isAbsolute=function(e){return"/"===e.charAt(0)||r.test(e)},t.relative=function(e,t){""===e&&(e="."),e=e.replace(/\/$/,"");for(var r=0;0!==t.indexOf(e+"/");){var n=e.lastIndexOf("/");if(n<0)return t;if((e=e.slice(0,n)).match(/^([^\/]+:\/)?\/*$/))return t;++r}return Array(r+1).join("../")+t.substr(e.length+1)};var c=!("__proto__"in Object.create(null));function u(e){return e}function l(e){if(!e)return!1;var t=e.length;if(t<9)return!1;if(95!==e.charCodeAt(t-1)||95!==e.charCodeAt(t-2)||111!==e.charCodeAt(t-3)||116!==e.charCodeAt(t-4)||111!==e.charCodeAt(t-5)||114!==e.charCodeAt(t-6)||112!==e.charCodeAt(t-7)||95!==e.charCodeAt(t-8)||95!==e.charCodeAt(t-9))return!1;for(var r=t-10;r>=0;r--)if(36!==e.charCodeAt(r))return!1;return!0}function _(e,t){return e===t?0:null===e?1:null===t?-1:e>t?1:-1}t.toSetString=c?u:function(e){return l(e)?"$"+e:e},t.fromSetString=c?u:function(e){return l(e)?e.slice(1):e},t.compareByOriginalPositions=function(e,t,r){var n=_(e.source,t.source);return 0!==n?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)||r?n:0!=(n=e.generatedColumn-t.generatedColumn)?n:0!=(n=e.generatedLine-t.generatedLine)?n:_(e.name,t.name)},t.compareByGeneratedPositionsDeflated=function(e,t,r){var n=e.generatedLine-t.generatedLine;return 0!==n?n:0!=(n=e.generatedColumn-t.generatedColumn)||r?n:0!==(n=_(e.source,t.source))?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)?n:_(e.name,t.name)},t.compareByGeneratedPositionsInflated=function(e,t){var r=e.generatedLine-t.generatedLine;return 0!==r?r:0!=(r=e.generatedColumn-t.generatedColumn)?r:0!==(r=_(e.source,t.source))?r:0!=(r=e.originalLine-t.originalLine)?r:0!=(r=e.originalColumn-t.originalColumn)?r:_(e.name,t.name)},t.parseSourceMapInput=function(e){return JSON.parse(e.replace(/^\)]}'[^\n]*\n/,""))},t.computeSourceURL=function(e,t,r){if(t=t||"",e&&("/"!==e[e.length-1]&&"/"!==t[0]&&(e+="/"),t=e+t),r){var n=i(r);if(!n)throw new Error("sourceMapURL could not be parsed");if(n.path){var c=n.path.lastIndexOf("/");c>=0&&(n.path=n.path.substring(0,c+1))}t=s(a(n),t)}return o(t)}}),Ie=Object.prototype.hasOwnProperty,Oe="undefined"!=typeof Map;function Me(){this._array=[],this._set=Oe?new Map:Object.create(null)}Me.fromArray=function(e,t){for(var r=new Me,n=0,i=e.length;n<i;n++)r.add(e[n],t);return r},Me.prototype.size=function(){return Oe?this._set.size:Object.getOwnPropertyNames(this._set).length},Me.prototype.add=function(e,t){var r=Oe?e:we.toSetString(e),n=Oe?this.has(e):Ie.call(this._set,r),i=this._array.length;n&&!t||this._array.push(e),n||(Oe?this._set.set(e,i):this._set[r]=i)},Me.prototype.has=function(e){if(Oe)return this._set.has(e);var t=we.toSetString(e);return Ie.call(this._set,t)},Me.prototype.indexOf=function(e){if(Oe){var t=this._set.get(e);if(t>=0)return t}else{var r=we.toSetString(e);if(Ie.call(this._set,r))return this._set[r]}throw new Error('"'+e+'" is not in the set.')},Me.prototype.at=function(e){if(e>=0&&e<this._array.length)return this._array[e];throw new Error("No element indexed by "+e)},Me.prototype.toArray=function(){return this._array.slice()};var Le={ArraySet:Me};function Re(){this._array=[],this._sorted=!0,this._last={generatedLine:-1,generatedColumn:0}}Re.prototype.unsortedForEach=function(e,t){this._array.forEach(e,t)},Re.prototype.add=function(e){var t,r,n,i,a,o;t=this._last,r=e,n=t.generatedLine,i=r.generatedLine,a=t.generatedColumn,o=r.generatedColumn,i>n||i==n&&o>=a||we.compareByGeneratedPositionsInflated(t,r)<=0?(this._last=e,this._array.push(e)):(this._sorted=!1,this._array.push(e))},Re.prototype.toArray=function(){return this._sorted||(this._array.sort(we.compareByGeneratedPositionsInflated),this._sorted=!0),this._array};var Be=Le.ArraySet,je={MappingList:Re}.MappingList;function Je(e){e||(e={}),this._file=we.getArg(e,"file",null),this._sourceRoot=we.getArg(e,"sourceRoot",null),this._skipValidation=we.getArg(e,"skipValidation",!1),this._sources=new Be,this._names=new Be,this._mappings=new je,this._sourcesContents=null}Je.prototype._version=3,Je.fromSourceMap=function(e){var t=e.sourceRoot,r=new Je({file:e.file,sourceRoot:t});return e.eachMapping(function(e){var n={generated:{line:e.generatedLine,column:e.generatedColumn}};null!=e.source&&(n.source=e.source,null!=t&&(n.source=we.relative(t,n.source)),n.original={line:e.originalLine,column:e.originalColumn},null!=e.name&&(n.name=e.name)),r.addMapping(n)}),e.sources.forEach(function(n){var i=n;null!==t&&(i=we.relative(t,n)),r._sources.has(i)||r._sources.add(i);var a=e.sourceContentFor(n);null!=a&&r.setSourceContent(n,a)}),r},Je.prototype.addMapping=function(e){var t=we.getArg(e,"generated"),r=we.getArg(e,"original",null),n=we.getArg(e,"source",null),i=we.getArg(e,"name",null);this._skipValidation||this._validateMapping(t,r,n,i),null!=n&&(n=String(n),this._sources.has(n)||this._sources.add(n)),null!=i&&(i=String(i),this._names.has(i)||this._names.add(i)),this._mappings.add({generatedLine:t.line,generatedColumn:t.column,originalLine:null!=r&&r.line,originalColumn:null!=r&&r.column,source:n,name:i})},Je.prototype.setSourceContent=function(e,t){var r=e;null!=this._sourceRoot&&(r=we.relative(this._sourceRoot,r)),null!=t?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[we.toSetString(r)]=t):this._sourcesContents&&(delete this._sourcesContents[we.toSetString(r)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))},Je.prototype.applySourceMap=function(e,t,r){var n=t;if(null==t){if(null==e.file)throw new Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');n=e.file}var i=this._sourceRoot;null!=i&&(n=we.relative(i,n));var a=new Be,o=new Be;this._mappings.unsortedForEach(function(t){if(t.source===n&&null!=t.originalLine){var s=e.originalPositionFor({line:t.originalLine,column:t.originalColumn});null!=s.source&&(t.source=s.source,null!=r&&(t.source=we.join(r,t.source)),null!=i&&(t.source=we.relative(i,t.source)),t.originalLine=s.line,t.originalColumn=s.column,null!=s.name&&(t.name=s.name))}var c=t.source;null==c||a.has(c)||a.add(c);var u=t.name;null==u||o.has(u)||o.add(u)},this),this._sources=a,this._names=o,e.sources.forEach(function(t){var n=e.sourceContentFor(t);null!=n&&(null!=r&&(t=we.join(r,t)),null!=i&&(t=we.relative(i,t)),this.setSourceContent(t,n))},this)},Je.prototype._validateMapping=function(e,t,r,n){if(t&&"number"!=typeof t.line&&"number"!=typeof t.column)throw new Error("original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. If so, pass null for the original mapping instead of an object with empty or null values.");if((!(e&&"line"in e&&"column"in e&&e.line>0&&e.column>=0)||t||r||n)&&!(e&&"line"in e&&"column"in e&&t&&"line"in t&&"column"in t&&e.line>0&&e.column>=0&&t.line>0&&t.column>=0&&r))throw new Error("Invalid mapping: "+JSON.stringify({generated:e,source:r,original:t,name:n}))},Je.prototype._serializeMappings=function(){for(var e,t,r,n,i=0,a=1,o=0,s=0,c=0,u=0,l="",_=this._mappings.toArray(),d=0,p=_.length;d<p;d++){if(e="",(t=_[d]).generatedLine!==a)for(i=0;t.generatedLine!==a;)e+=";",a++;else if(d>0){if(!we.compareByGeneratedPositionsInflated(t,_[d-1]))continue;e+=","}e+=Fe(t.generatedColumn-i),i=t.generatedColumn,null!=t.source&&(n=this._sources.indexOf(t.source),e+=Fe(n-u),u=n,e+=Fe(t.originalLine-1-s),s=t.originalLine-1,e+=Fe(t.originalColumn-o),o=t.originalColumn,null!=t.name&&(r=this._names.indexOf(t.name),e+=Fe(r-c),c=r)),l+=e}return l},Je.prototype._generateSourcesContent=function(e,t){return e.map(function(e){if(!this._sourcesContents)return null;null!=t&&(e=we.relative(t,e));var r=we.toSetString(e);return Object.prototype.hasOwnProperty.call(this._sourcesContents,r)?this._sourcesContents[r]:null},this)},Je.prototype.toJSON=function(){var e={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};return null!=this._file&&(e.file=this._file),null!=this._sourceRoot&&(e.sourceRoot=this._sourceRoot),this._sourcesContents&&(e.sourcesContent=this._generateSourcesContent(e.sources,e.sourceRoot)),e},Je.prototype.toString=function(){return JSON.stringify(this.toJSON())};var ze={SourceMapGenerator:Je},Ke=a(function(e,t){t.GREATEST_LOWER_BOUND=1,t.LEAST_UPPER_BOUND=2,t.search=function(e,r,n,i){if(0===r.length)return-1;var a=function e(r,n,i,a,o,s){var c=Math.floor((n-r)/2)+r,u=o(i,a[c],!0);return 0===u?c:u>0?n-c>1?e(c,n,i,a,o,s):s==t.LEAST_UPPER_BOUND?n<a.length?n:-1:c:c-r>1?e(r,c,i,a,o,s):s==t.LEAST_UPPER_BOUND?c:r<0?-1:r}(-1,r.length,e,r,n,i||t.GREATEST_LOWER_BOUND);if(a<0)return-1;for(;a-1>=0&&0===n(r[a],r[a-1],!0);)--a;return a}});function Ue(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function Ve(e,t,r,n){if(r<n){var i=r-1;Ue(e,(c=r,u=n,Math.round(c+Math.random()*(u-c))),n);for(var a=e[n],o=r;o<n;o++)t(e[o],a)<=0&&Ue(e,i+=1,o);Ue(e,i+1,o);var s=i+1;Ve(e,t,r,s-1),Ve(e,t,s+1,n)}var c,u}var qe=Le.ArraySet,We=function(e,t){Ve(e,t,0,e.length-1)};function He(e,t){var r=e;return"string"==typeof e&&(r=we.parseSourceMapInput(e)),null!=r.sections?new Xe(r,t):new Ge(r,t)}He.fromSourceMap=function(e,t){return Ge.fromSourceMap(e,t)},He.prototype._version=3,He.prototype.__generatedMappings=null,Object.defineProperty(He.prototype,"_generatedMappings",{configurable:!0,enumerable:!0,get:function(){return this.__generatedMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__generatedMappings}}),He.prototype.__originalMappings=null,Object.defineProperty(He.prototype,"_originalMappings",{configurable:!0,enumerable:!0,get:function(){return this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__originalMappings}}),He.prototype._charIsMappingSeparator=function(e,t){var r=e.charAt(t);return";"===r||","===r},He.prototype._parseMappings=function(e,t){throw new Error("Subclasses must implement _parseMappings")},He.GENERATED_ORDER=1,He.ORIGINAL_ORDER=2,He.GREATEST_LOWER_BOUND=1,He.LEAST_UPPER_BOUND=2,He.prototype.eachMapping=function(e,t,r){var n,i=t||null;switch(r||He.GENERATED_ORDER){case He.GENERATED_ORDER:n=this._generatedMappings;break;case He.ORIGINAL_ORDER:n=this._originalMappings;break;default:throw new Error("Unknown order of iteration.")}var a=this.sourceRoot;n.map(function(e){var t=null===e.source?null:this._sources.at(e.source);return{source:t=we.computeSourceURL(a,t,this._sourceMapURL),generatedLine:e.generatedLine,generatedColumn:e.generatedColumn,originalLine:e.originalLine,originalColumn:e.originalColumn,name:null===e.name?null:this._names.at(e.name)}},this).forEach(e,i)},He.prototype.allGeneratedPositionsFor=function(e){var t=we.getArg(e,"line"),r={source:we.getArg(e,"source"),originalLine:t,originalColumn:we.getArg(e,"column",0)};if(r.source=this._findSourceIndex(r.source),r.source<0)return[];var n=[],i=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",we.compareByOriginalPositions,Ke.LEAST_UPPER_BOUND);if(i>=0){var a=this._originalMappings[i];if(void 0===e.column)for(var o=a.originalLine;a&&a.originalLine===o;)n.push({line:we.getArg(a,"generatedLine",null),column:we.getArg(a,"generatedColumn",null),lastColumn:we.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i];else for(var s=a.originalColumn;a&&a.originalLine===t&&a.originalColumn==s;)n.push({line:we.getArg(a,"generatedLine",null),column:we.getArg(a,"generatedColumn",null),lastColumn:we.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i]}return n};function Ge(e,t){var r=e;"string"==typeof e&&(r=we.parseSourceMapInput(e));var n=we.getArg(r,"version"),i=we.getArg(r,"sources"),a=we.getArg(r,"names",[]),o=we.getArg(r,"sourceRoot",null),s=we.getArg(r,"sourcesContent",null),c=we.getArg(r,"mappings"),u=we.getArg(r,"file",null);if(n!=this._version)throw new Error("Unsupported version: "+n);o&&(o=we.normalize(o)),i=i.map(String).map(we.normalize).map(function(e){return o&&we.isAbsolute(o)&&we.isAbsolute(e)?we.relative(o,e):e}),this._names=qe.fromArray(a.map(String),!0),this._sources=qe.fromArray(i,!0),this._absoluteSources=this._sources.toArray().map(function(e){return we.computeSourceURL(o,e,t)}),this.sourceRoot=o,this.sourcesContent=s,this._mappings=c,this._sourceMapURL=t,this.file=u}function Ye(){this.generatedLine=0,this.generatedColumn=0,this.source=null,this.originalLine=null,this.originalColumn=null,this.name=null}Ge.prototype=Object.create(He.prototype),Ge.prototype.consumer=He,Ge.prototype._findSourceIndex=function(e){var t,r=e;if(null!=this.sourceRoot&&(r=we.relative(this.sourceRoot,r)),this._sources.has(r))return this._sources.indexOf(r);for(t=0;t<this._absoluteSources.length;++t)if(this._absoluteSources[t]==e)return t;return-1},Ge.fromSourceMap=function(e,t){var r=Object.create(Ge.prototype),n=r._names=qe.fromArray(e._names.toArray(),!0),i=r._sources=qe.fromArray(e._sources.toArray(),!0);r.sourceRoot=e._sourceRoot,r.sourcesContent=e._generateSourcesContent(r._sources.toArray(),r.sourceRoot),r.file=e._file,r._sourceMapURL=t,r._absoluteSources=r._sources.toArray().map(function(e){return we.computeSourceURL(r.sourceRoot,e,t)});for(var a=e._mappings.toArray().slice(),o=r.__generatedMappings=[],s=r.__originalMappings=[],c=0,u=a.length;c<u;c++){var l=a[c],_=new Ye;_.generatedLine=l.generatedLine,_.generatedColumn=l.generatedColumn,l.source&&(_.source=i.indexOf(l.source),_.originalLine=l.originalLine,_.originalColumn=l.originalColumn,l.name&&(_.name=n.indexOf(l.name)),s.push(_)),o.push(_)}return We(r.__originalMappings,we.compareByOriginalPositions),r},Ge.prototype._version=3,Object.defineProperty(Ge.prototype,"sources",{get:function(){return this._absoluteSources.slice()}}),Ge.prototype._parseMappings=function(e,t){for(var r,n,i,a,o,s=1,c=0,u=0,l=0,_=0,d=0,p=e.length,f=0,m={},g={},y=[],h=[];f<p;)if(";"===e.charAt(f))s++,f++,c=0;else if(","===e.charAt(f))f++;else{for((r=new Ye).generatedLine=s,a=f;a<p&&!this._charIsMappingSeparator(e,a);a++);if(i=m[n=e.slice(f,a)])f+=n.length;else{for(i=[];f<a;)Pe(e,f,g),o=g.value,f=g.rest,i.push(o);if(2===i.length)throw new Error("Found a source, but no line and column");if(3===i.length)throw new Error("Found a source and line, but no column");m[n]=i}r.generatedColumn=c+i[0],c=r.generatedColumn,i.length>1&&(r.source=_+i[1],_+=i[1],r.originalLine=u+i[2],u=r.originalLine,r.originalLine+=1,r.originalColumn=l+i[3],l=r.originalColumn,i.length>4&&(r.name=d+i[4],d+=i[4])),h.push(r),"number"==typeof r.originalLine&&y.push(r)}We(h,we.compareByGeneratedPositionsDeflated),this.__generatedMappings=h,We(y,we.compareByOriginalPositions),this.__originalMappings=y},Ge.prototype._findMapping=function(e,t,r,n,i,a){if(e[r]<=0)throw new TypeError("Line must be greater than or equal to 1, got "+e[r]);if(e[n]<0)throw new TypeError("Column must be greater than or equal to 0, got "+e[n]);return Ke.search(e,t,i,a)},Ge.prototype.computeColumnSpans=function(){for(var e=0;e<this._generatedMappings.length;++e){var t=this._generatedMappings[e];if(e+1<this._generatedMappings.length){var r=this._generatedMappings[e+1];if(t.generatedLine===r.generatedLine){t.lastGeneratedColumn=r.generatedColumn-1;continue}}t.lastGeneratedColumn=1/0}},Ge.prototype.originalPositionFor=function(e){var t={generatedLine:we.getArg(e,"line"),generatedColumn:we.getArg(e,"column")},r=this._findMapping(t,this._generatedMappings,"generatedLine","generatedColumn",we.compareByGeneratedPositionsDeflated,we.getArg(e,"bias",He.GREATEST_LOWER_BOUND));if(r>=0){var n=this._generatedMappings[r];if(n.generatedLine===t.generatedLine){var i=we.getArg(n,"source",null);null!==i&&(i=this._sources.at(i),i=we.computeSourceURL(this.sourceRoot,i,this._sourceMapURL));var a=we.getArg(n,"name",null);return null!==a&&(a=this._names.at(a)),{source:i,line:we.getArg(n,"originalLine",null),column:we.getArg(n,"originalColumn",null),name:a}}}return{source:null,line:null,column:null,name:null}},Ge.prototype.hasContentsOfAllSources=function(){return!!this.sourcesContent&&(this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(e){return null==e}))},Ge.prototype.sourceContentFor=function(e,t){if(!this.sourcesContent)return null;var r=this._findSourceIndex(e);if(r>=0)return this.sourcesContent[r];var n,i=e;if(null!=this.sourceRoot&&(i=we.relative(this.sourceRoot,i)),null!=this.sourceRoot&&(n=we.urlParse(this.sourceRoot))){var a=i.replace(/^file:\/\//,"");if("file"==n.scheme&&this._sources.has(a))return this.sourcesContent[this._sources.indexOf(a)];if((!n.path||"/"==n.path)&&this._sources.has("/"+i))return this.sourcesContent[this._sources.indexOf("/"+i)]}if(t)return null;throw new Error('"'+i+'" is not in the SourceMap.')},Ge.prototype.generatedPositionFor=function(e){var t=we.getArg(e,"source");if((t=this._findSourceIndex(t))<0)return{line:null,column:null,lastColumn:null};var r={source:t,originalLine:we.getArg(e,"line"),originalColumn:we.getArg(e,"column")},n=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",we.compareByOriginalPositions,we.getArg(e,"bias",He.GREATEST_LOWER_BOUND));if(n>=0){var i=this._originalMappings[n];if(i.source===r.source)return{line:we.getArg(i,"generatedLine",null),column:we.getArg(i,"generatedColumn",null),lastColumn:we.getArg(i,"lastGeneratedColumn",null)}}return{line:null,column:null,lastColumn:null}};function Xe(e,t){var r=e;"string"==typeof e&&(r=we.parseSourceMapInput(e));var n=we.getArg(r,"version"),i=we.getArg(r,"sections");if(n!=this._version)throw new Error("Unsupported version: "+n);this._sources=new qe,this._names=new qe;var a={line:-1,column:0};this._sections=i.map(function(e){if(e.url)throw new Error("Support for url field in sections not implemented.");var r=we.getArg(e,"offset"),n=we.getArg(r,"line"),i=we.getArg(r,"column");if(n<a.line||n===a.line&&i<a.column)throw new Error("Section offsets must be ordered and non-overlapping.");return a=r,{generatedOffset:{generatedLine:n+1,generatedColumn:i+1},consumer:new He(we.getArg(e,"map"),t)}})}Xe.prototype=Object.create(He.prototype),Xe.prototype.constructor=He,Xe.prototype._version=3,Object.defineProperty(Xe.prototype,"sources",{get:function(){for(var e=[],t=0;t<this._sections.length;t++)for(var r=0;r<this._sections[t].consumer.sources.length;r++)e.push(this._sections[t].consumer.sources[r]);return e}}),Xe.prototype.originalPositionFor=function(e){var t={generatedLine:we.getArg(e,"line"),generatedColumn:we.getArg(e,"column")},r=Ke.search(t,this._sections,function(e,t){var r=e.generatedLine-t.generatedOffset.generatedLine;return r||e.generatedColumn-t.generatedOffset.generatedColumn}),n=this._sections[r];return n?n.consumer.originalPositionFor({line:t.generatedLine-(n.generatedOffset.generatedLine-1),column:t.generatedColumn-(n.generatedOffset.generatedLine===t.generatedLine?n.generatedOffset.generatedColumn-1:0),bias:e.bias}):{source:null,line:null,column:null,name:null}},Xe.prototype.hasContentsOfAllSources=function(){return this._sections.every(function(e){return e.consumer.hasContentsOfAllSources()})},Xe.prototype.sourceContentFor=function(e,t){for(var r=0;r<this._sections.length;r++){var n=this._sections[r].consumer.sourceContentFor(e,!0);if(n)return n}if(t)return null;throw new Error('"'+e+'" is not in the SourceMap.')},Xe.prototype.generatedPositionFor=function(e){for(var t=0;t<this._sections.length;t++){var r=this._sections[t];if(-1!==r.consumer._findSourceIndex(we.getArg(e,"source"))){var n=r.consumer.generatedPositionFor(e);if(n)return{line:n.line+(r.generatedOffset.generatedLine-1),column:n.column+(r.generatedOffset.generatedLine===n.line?r.generatedOffset.generatedColumn-1:0)}}}return{line:null,column:null}},Xe.prototype._parseMappings=function(e,t){this.__generatedMappings=[],this.__originalMappings=[];for(var r=0;r<this._sections.length;r++)for(var n=this._sections[r],i=n.consumer._generatedMappings,a=0;a<i.length;a++){var o=i[a],s=n.consumer._sources.at(o.source);s=we.computeSourceURL(n.consumer.sourceRoot,s,this._sourceMapURL),this._sources.add(s),s=this._sources.indexOf(s);var c=null;o.name&&(c=n.consumer._names.at(o.name),this._names.add(c),c=this._names.indexOf(c));var u={source:s,generatedLine:o.generatedLine+(n.generatedOffset.generatedLine-1),generatedColumn:o.generatedColumn+(n.generatedOffset.generatedLine===o.generatedLine?n.generatedOffset.generatedColumn-1:0),originalLine:o.originalLine,originalColumn:o.originalColumn,name:c};this.__generatedMappings.push(u),"number"==typeof u.originalLine&&this.__originalMappings.push(u)}We(this.__generatedMappings,we.compareByGeneratedPositionsDeflated),We(this.__originalMappings,we.compareByOriginalPositions)};var Qe=ze.SourceMapGenerator,$e=/(\r?\n)/,Ze="$$$isSourceNode$$$";function et(e,t,r,n,i){this.children=[],this.sourceContents={},this.line=null==e?null:e,this.column=null==t?null:t,this.source=null==r?null:r,this.name=null==i?null:i,this[Ze]=!0,null!=n&&this.add(n)}et.fromStringWithSourceMap=function(e,t,r){var n=new et,i=e.split($e),a=0,o=function(){return e()+(e()||"");function e(){return a<i.length?i[a++]:void 0}},s=1,c=0,u=null;return t.eachMapping(function(e){if(null!==u){if(!(s<e.generatedLine)){var t=(r=i[a]||"").substr(0,e.generatedColumn-c);return i[a]=r.substr(e.generatedColumn-c),c=e.generatedColumn,l(u,t),void(u=e)}l(u,o()),s++,c=0}for(;s<e.generatedLine;)n.add(o()),s++;if(c<e.generatedColumn){var r=i[a]||"";n.add(r.substr(0,e.generatedColumn)),i[a]=r.substr(e.generatedColumn),c=e.generatedColumn}u=e},this),a<i.length&&(u&&l(u,o()),n.add(i.splice(a).join(""))),t.sources.forEach(function(e){var i=t.sourceContentFor(e);null!=i&&(null!=r&&(e=we.join(r,e)),n.setSourceContent(e,i))}),n;function l(e,t){if(null===e||void 0===e.source)n.add(t);else{var i=r?we.join(r,e.source):e.source;n.add(new et(e.originalLine,e.originalColumn,i,t,e.name))}}},et.prototype.add=function(e){if(Array.isArray(e))e.forEach(function(e){this.add(e)},this);else{if(!e[Ze]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);e&&this.children.push(e)}return this},et.prototype.prepend=function(e){if(Array.isArray(e))for(var t=e.length-1;t>=0;t--)this.prepend(e[t]);else{if(!e[Ze]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);this.children.unshift(e)}return this},et.prototype.walk=function(e){for(var t,r=0,n=this.children.length;r<n;r++)(t=this.children[r])[Ze]?t.walk(e):""!==t&&e(t,{source:this.source,line:this.line,column:this.column,name:this.name})},et.prototype.join=function(e){var t,r,n=this.children.length;if(n>0){for(t=[],r=0;r<n-1;r++)t.push(this.children[r]),t.push(e);t.push(this.children[r]),this.children=t}return this},et.prototype.replaceRight=function(e,t){var r=this.children[this.children.length-1];return r[Ze]?r.replaceRight(e,t):"string"==typeof r?this.children[this.children.length-1]=r.replace(e,t):this.children.push("".replace(e,t)),this},et.prototype.setSourceContent=function(e,t){this.sourceContents[we.toSetString(e)]=t},et.prototype.walkSourceContents=function(e){for(var t=0,r=this.children.length;t<r;t++)this.children[t][Ze]&&this.children[t].walkSourceContents(e);var n=Object.keys(this.sourceContents);for(t=0,r=n.length;t<r;t++)e(we.fromSetString(n[t]),this.sourceContents[n[t]])},et.prototype.toString=function(){var e="";return this.walk(function(t){e+=t}),e},et.prototype.toStringWithSourceMap=function(e){var t={code:"",line:1,column:0},r=new Qe(e),n=!1,i=null,a=null,o=null,s=null;return this.walk(function(e,c){t.code+=e,null!==c.source&&null!==c.line&&null!==c.column?(i===c.source&&a===c.line&&o===c.column&&s===c.name||r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name}),i=c.source,a=c.line,o=c.column,s=c.name,n=!0):n&&(r.addMapping({generated:{line:t.line,column:t.column}}),i=null,n=!1);for(var u=0,l=e.length;u<l;u++)10===e.charCodeAt(u)?(t.line++,t.column=0,u+1===l?(i=null,n=!1):n&&r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name})):t.column++}),this.walkSourceContents(function(e,t){r.setSourceContent(e,t)}),{code:t.code,map:r}};var tt=[],rt=[],nt="undefined"!=typeof Uint8Array?Uint8Array:Array,it=!1;function at(){it=!0;for(var e="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",t=0,r=e.length;t<r;++t)tt[t]=e[t],rt[e.charCodeAt(t)]=t;rt["-".charCodeAt(0)]=62,rt["_".charCodeAt(0)]=63}function ot(e,t,r){for(var n,i,a=[],o=t;o<r;o+=3)n=(e[o]<<16)+(e[o+1]<<8)+e[o+2],a.push(tt[(i=n)>>18&63]+tt[i>>12&63]+tt[i>>6&63]+tt[63&i]);return a.join("")}function st(e){var t;it||at();for(var r=e.length,n=r%3,i="",a=[],o=0,s=r-n;o<s;o+=16383)a.push(ot(e,o,o+16383>s?s:o+16383));return 1===n?(t=e[r-1],i+=tt[t>>2],i+=tt[t<<4&63],i+="=="):2===n&&(t=(e[r-2]<<8)+e[r-1],i+=tt[t>>10],i+=tt[t>>4&63],i+=tt[t<<2&63],i+="="),a.push(i),a.join("")}function ct(e,t,r,n,i){var a,o,s=8*i-n-1,c=(1<<s)-1,u=c>>1,l=-7,_=r?i-1:0,d=r?-1:1,p=e[t+_];for(_+=d,a=p&(1<<-l)-1,p>>=-l,l+=s;l>0;a=256*a+e[t+_],_+=d,l-=8);for(o=a&(1<<-l)-1,a>>=-l,l+=n;l>0;o=256*o+e[t+_],_+=d,l-=8);if(0===a)a=1-u;else{if(a===c)return o?NaN:1/0*(p?-1:1);o+=Math.pow(2,n),a-=u}return(p?-1:1)*o*Math.pow(2,a-n)}function ut(e,t,r,n,i,a){var o,s,c,u=8*a-i-1,l=(1<<u)-1,_=l>>1,d=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:a-1,f=n?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(s=isNaN(t)?1:0,o=l):(o=Math.floor(Math.log(t)/Math.LN2),t*(c=Math.pow(2,-o))<1&&(o--,c*=2),(t+=o+_>=1?d/c:d*Math.pow(2,1-_))*c>=2&&(o++,c/=2),o+_>=l?(s=0,o=l):o+_>=1?(s=(t*c-1)*Math.pow(2,i),o+=_):(s=t*Math.pow(2,_-1)*Math.pow(2,i),o=0));i>=8;e[r+p]=255&s,p+=f,s/=256,i-=8);for(o=o<<i|s,u+=i;u>0;e[r+p]=255&o,p+=f,o/=256,u-=8);e[r+p-f]|=128*m}var lt={}.toString,_t=Array.isArray||function(e){return"[object Array]"==lt.call(e)};function dt(){return ft.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function pt(e,t){if(dt()<t)throw new RangeError("Invalid typed array length");return ft.TYPED_ARRAY_SUPPORT?(e=new Uint8Array(t)).__proto__=ft.prototype:(null===e&&(e=new ft(t)),e.length=t),e}function ft(e,t,r){if(!(ft.TYPED_ARRAY_SUPPORT||this instanceof ft))return new ft(e,t,r);if("number"==typeof e){if("string"==typeof t)throw new Error("If encoding is specified then the first argument must be a string");return yt(this,e)}return mt(this,e,t,r)}function mt(e,t,r,n){if("number"==typeof t)throw new TypeError('"value" argument must not be a number');return"undefined"!=typeof ArrayBuffer&&t instanceof ArrayBuffer?function(e,t,r,n){if(t.byteLength,r<0||t.byteLength<r)throw new RangeError("'offset' is out of bounds");if(t.byteLength<r+(n||0))throw new RangeError("'length' is out of bounds");t=void 0===r&&void 0===n?new Uint8Array(t):void 0===n?new Uint8Array(t,r):new Uint8Array(t,r,n);ft.TYPED_ARRAY_SUPPORT?(e=t).__proto__=ft.prototype:e=ht(e,t);return e}(e,t,r,n):"string"==typeof t?function(e,t,r){"string"==typeof r&&""!==r||(r="utf8");if(!ft.isEncoding(r))throw new TypeError('"encoding" must be a valid string encoding');var n=0|Dt(t,r),i=(e=pt(e,n)).write(t,r);i!==n&&(e=e.slice(0,i));return e}(e,t,r):function(e,t){if(bt(t)){var r=0|vt(t.length);return 0===(e=pt(e,r)).length?e:(t.copy(e,0,0,r),e)}if(t){if("undefined"!=typeof ArrayBuffer&&t.buffer instanceof ArrayBuffer||"length"in t)return"number"!=typeof t.length||(n=t.length)!=n?pt(e,0):ht(e,t);if("Buffer"===t.type&&_t(t.data))return ht(e,t.data)}var n;throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}(e,t)}function gt(e){if("number"!=typeof e)throw new TypeError('"size" argument must be a number');if(e<0)throw new RangeError('"size" argument must not be negative')}function yt(e,t){if(gt(t),e=pt(e,t<0?0:0|vt(t)),!ft.TYPED_ARRAY_SUPPORT)for(var r=0;r<t;++r)e[r]=0;return e}function ht(e,t){var r=t.length<0?0:0|vt(t.length);e=pt(e,r);for(var n=0;n<r;n+=1)e[n]=255&t[n];return e}function vt(e){if(e>=dt())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+dt().toString(16)+" bytes");return 0|e}function bt(e){return!(null==e||!e._isBuffer)}function Dt(e,t){if(bt(e))return e.length;if("undefined"!=typeof ArrayBuffer&&"function"==typeof ArrayBuffer.isView&&(ArrayBuffer.isView(e)||e instanceof ArrayBuffer))return e.byteLength;"string"!=typeof e&&(e=""+e);var r=e.length;if(0===r)return 0;for(var n=!1;;)switch(t){case"ascii":case"latin1":case"binary":return r;case"utf8":case"utf-8":case void 0:return Ht(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*r;case"hex":return r>>>1;case"base64":return Gt(e).length;default:if(n)return Ht(e).length;t=(""+t).toLowerCase(),n=!0}}function xt(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function St(e,t,r,n,i){if(0===e.length)return-1;if("string"==typeof r?(n=r,r=0):r>2147483647?r=2147483647:r<-2147483648&&(r=-2147483648),r=+r,isNaN(r)&&(r=i?0:e.length-1),r<0&&(r=e.length+r),r>=e.length){if(i)return-1;r=e.length-1}else if(r<0){if(!i)return-1;r=0}if("string"==typeof t&&(t=ft.from(t,n)),bt(t))return 0===t.length?-1:Tt(e,t,r,n,i);if("number"==typeof t)return t&=255,ft.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?i?Uint8Array.prototype.indexOf.call(e,t,r):Uint8Array.prototype.lastIndexOf.call(e,t,r):Tt(e,[t],r,n,i);throw new TypeError("val must be string, number or Buffer")}function Tt(e,t,r,n,i){var a,o=1,s=e.length,c=t.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(e.length<2||t.length<2)return-1;o=2,s/=2,c/=2,r/=2}function u(e,t){return 1===o?e[t]:e.readUInt16BE(t*o)}if(i){var l=-1;for(a=r;a<s;a++)if(u(e,a)===u(t,-1===l?0:a-l)){if(-1===l&&(l=a),a-l+1===c)return l*o}else-1!==l&&(a-=a-l),l=-1}else for(r+c>s&&(r=s-c),a=r;a>=0;a--){for(var _=!0,d=0;d<c;d++)if(u(e,a+d)!==u(t,d)){_=!1;break}if(_)return a}return-1}function Ct(e,t,r,n){r=Number(r)||0;var i=e.length-r;n?(n=Number(n))>i&&(n=i):n=i;var a=t.length;if(a%2!=0)throw new TypeError("Invalid hex string");n>a/2&&(n=a/2);for(var o=0;o<n;++o){var s=parseInt(t.substr(2*o,2),16);if(isNaN(s))return o;e[r+o]=s}return o}function Et(e,t,r,n){return Yt(Ht(t,e.length-r),e,r,n)}function kt(e,t,r,n){return Yt(function(e){for(var t=[],r=0;r<e.length;++r)t.push(255&e.charCodeAt(r));return t}(t),e,r,n)}function Nt(e,t,r,n){return kt(e,t,r,n)}function At(e,t,r,n){return Yt(Gt(t),e,r,n)}function Ft(e,t,r,n){return Yt(function(e,t){for(var r,n,i,a=[],o=0;o<e.length&&!((t-=2)<0);++o)r=e.charCodeAt(o),n=r>>8,i=r%256,a.push(i),a.push(n);return a}(t,e.length-r),e,r,n)}function Pt(e,t,r){return 0===t&&r===e.length?st(e):st(e.slice(t,r))}function wt(e,t,r){r=Math.min(e.length,r);for(var n=[],i=t;i<r;){var a,o,s,c,u=e[i],l=null,_=u>239?4:u>223?3:u>191?2:1;if(i+_<=r)switch(_){case 1:u<128&&(l=u);break;case 2:128==(192&(a=e[i+1]))&&(c=(31&u)<<6|63&a)>127&&(l=c);break;case 3:a=e[i+1],o=e[i+2],128==(192&a)&&128==(192&o)&&(c=(15&u)<<12|(63&a)<<6|63&o)>2047&&(c<55296||c>57343)&&(l=c);break;case 4:a=e[i+1],o=e[i+2],s=e[i+3],128==(192&a)&&128==(192&o)&&128==(192&s)&&(c=(15&u)<<18|(63&a)<<12|(63&o)<<6|63&s)>65535&&c<1114112&&(l=c)}null===l?(l=65533,_=1):l>65535&&(l-=65536,n.push(l>>>10&1023|55296),l=56320|1023&l),n.push(l),i+=_}return function(e){var t=e.length;if(t<=It)return String.fromCharCode.apply(String,e);var r="",n=0;for(;n<t;)r+=String.fromCharCode.apply(String,e.slice(n,n+=It));return r}(n)}ft.TYPED_ARRAY_SUPPORT=void 0===G.TYPED_ARRAY_SUPPORT||G.TYPED_ARRAY_SUPPORT,ft.poolSize=8192,ft._augment=function(e){return e.__proto__=ft.prototype,e},ft.from=function(e,t,r){return mt(null,e,t,r)},ft.TYPED_ARRAY_SUPPORT&&(ft.prototype.__proto__=Uint8Array.prototype,ft.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&ft[Symbol.species]),ft.alloc=function(e,t,r){return function(e,t,r,n){return gt(t),t<=0?pt(e,t):void 0!==r?"string"==typeof n?pt(e,t).fill(r,n):pt(e,t).fill(r):pt(e,t)}(null,e,t,r)},ft.allocUnsafe=function(e){return yt(null,e)},ft.allocUnsafeSlow=function(e){return yt(null,e)},ft.isBuffer=function(e){return null!=e&&(!!e._isBuffer||Xt(e)||function(e){return"function"==typeof e.readFloatLE&&"function"==typeof e.slice&&Xt(e.slice(0,0))}(e))},ft.compare=function(e,t){if(!bt(e)||!bt(t))throw new TypeError("Arguments must be Buffers");if(e===t)return 0;for(var r=e.length,n=t.length,i=0,a=Math.min(r,n);i<a;++i)if(e[i]!==t[i]){r=e[i],n=t[i];break}return r<n?-1:n<r?1:0},ft.isEncoding=function(e){switch(String(e).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},ft.concat=function(e,t){if(!_t(e))throw new TypeError('"list" argument must be an Array of Buffers');if(0===e.length)return ft.alloc(0);var r;if(void 0===t)for(t=0,r=0;r<e.length;++r)t+=e[r].length;var n=ft.allocUnsafe(t),i=0;for(r=0;r<e.length;++r){var a=e[r];if(!bt(a))throw new TypeError('"list" argument must be an Array of Buffers');a.copy(n,i),i+=a.length}return n},ft.byteLength=Dt,ft.prototype._isBuffer=!0,ft.prototype.swap16=function(){var e=this.length;if(e%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var t=0;t<e;t+=2)xt(this,t,t+1);return this},ft.prototype.swap32=function(){var e=this.length;if(e%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var t=0;t<e;t+=4)xt(this,t,t+3),xt(this,t+1,t+2);return this},ft.prototype.swap64=function(){var e=this.length;if(e%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var t=0;t<e;t+=8)xt(this,t,t+7),xt(this,t+1,t+6),xt(this,t+2,t+5),xt(this,t+3,t+4);return this},ft.prototype.toString=function(){var e=0|this.length;return 0===e?"":0===arguments.length?wt(this,0,e):function(e,t,r){var n=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===r||r>this.length)&&(r=this.length),r<=0)return"";if((r>>>=0)<=(t>>>=0))return"";for(e||(e="utf8");;)switch(e){case"hex":return Lt(this,t,r);case"utf8":case"utf-8":return wt(this,t,r);case"ascii":return Ot(this,t,r);case"latin1":case"binary":return Mt(this,t,r);case"base64":return Pt(this,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return Rt(this,t,r);default:if(n)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),n=!0}}.apply(this,arguments)},ft.prototype.equals=function(e){if(!bt(e))throw new TypeError("Argument must be a Buffer");return this===e||0===ft.compare(this,e)},ft.prototype.inspect=function(){var e="";return this.length>0&&(e=this.toString("hex",0,50).match(/.{2}/g).join(" "),this.length>50&&(e+=" ... ")),"<Buffer "+e+">"},ft.prototype.compare=function(e,t,r,n,i){if(!bt(e))throw new TypeError("Argument must be a Buffer");if(void 0===t&&(t=0),void 0===r&&(r=e?e.length:0),void 0===n&&(n=0),void 0===i&&(i=this.length),t<0||r>e.length||n<0||i>this.length)throw new RangeError("out of range index");if(n>=i&&t>=r)return 0;if(n>=i)return-1;if(t>=r)return 1;if(t>>>=0,r>>>=0,n>>>=0,i>>>=0,this===e)return 0;for(var a=i-n,o=r-t,s=Math.min(a,o),c=this.slice(n,i),u=e.slice(t,r),l=0;l<s;++l)if(c[l]!==u[l]){a=c[l],o=u[l];break}return a<o?-1:o<a?1:0},ft.prototype.includes=function(e,t,r){return-1!==this.indexOf(e,t,r)},ft.prototype.indexOf=function(e,t,r){return St(this,e,t,r,!0)},ft.prototype.lastIndexOf=function(e,t,r){return St(this,e,t,r,!1)},ft.prototype.write=function(e,t,r,n){if(void 0===t)n="utf8",r=this.length,t=0;else if(void 0===r&&"string"==typeof t)n=t,r=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t|=0,isFinite(r)?(r|=0,void 0===n&&(n="utf8")):(n=r,r=void 0)}var i=this.length-t;if((void 0===r||r>i)&&(r=i),e.length>0&&(r<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");for(var a=!1;;)switch(n){case"hex":return Ct(this,e,t,r);case"utf8":case"utf-8":return Et(this,e,t,r);case"ascii":return kt(this,e,t,r);case"latin1":case"binary":return Nt(this,e,t,r);case"base64":return At(this,e,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return Ft(this,e,t,r);default:if(a)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),a=!0}},ft.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var It=4096;function Ot(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(127&e[i]);return n}function Mt(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(e[i]);return n}function Lt(e,t,r){var n=e.length;(!t||t<0)&&(t=0),(!r||r<0||r>n)&&(r=n);for(var i="",a=t;a<r;++a)i+=Wt(e[a]);return i}function Rt(e,t,r){for(var n=e.slice(t,r),i="",a=0;a<n.length;a+=2)i+=String.fromCharCode(n[a]+256*n[a+1]);return i}function Bt(e,t,r){if(e%1!=0||e<0)throw new RangeError("offset is not uint");if(e+t>r)throw new RangeError("Trying to access beyond buffer length")}function jt(e,t,r,n,i,a){if(!bt(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>i||t<a)throw new RangeError('"value" argument is out of bounds');if(r+n>e.length)throw new RangeError("Index out of range")}function Jt(e,t,r,n){t<0&&(t=65535+t+1);for(var i=0,a=Math.min(e.length-r,2);i<a;++i)e[r+i]=(t&255<<8*(n?i:1-i))>>>8*(n?i:1-i)}function zt(e,t,r,n){t<0&&(t=4294967295+t+1);for(var i=0,a=Math.min(e.length-r,4);i<a;++i)e[r+i]=t>>>8*(n?i:3-i)&255}function Kt(e,t,r,n,i,a){if(r+n>e.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("Index out of range")}function Ut(e,t,r,n,i){return i||Kt(e,0,r,4),ut(e,t,r,n,23,4),r+4}function Vt(e,t,r,n,i){return i||Kt(e,0,r,8),ut(e,t,r,n,52,8),r+8}ft.prototype.slice=function(e,t){var r,n=this.length;if(e=~~e,t=void 0===t?n:~~t,e<0?(e+=n)<0&&(e=0):e>n&&(e=n),t<0?(t+=n)<0&&(t=0):t>n&&(t=n),t<e&&(t=e),ft.TYPED_ARRAY_SUPPORT)(r=this.subarray(e,t)).__proto__=ft.prototype;else{var i=t-e;r=new ft(i,void 0);for(var a=0;a<i;++a)r[a]=this[a+e]}return r},ft.prototype.readUIntLE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n},ft.prototype.readUIntBE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=this[e+--t],i=1;t>0&&(i*=256);)n+=this[e+--t]*i;return n},ft.prototype.readUInt8=function(e,t){return t||Bt(e,1,this.length),this[e]},ft.prototype.readUInt16LE=function(e,t){return t||Bt(e,2,this.length),this[e]|this[e+1]<<8},ft.prototype.readUInt16BE=function(e,t){return t||Bt(e,2,this.length),this[e]<<8|this[e+1]},ft.prototype.readUInt32LE=function(e,t){return t||Bt(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},ft.prototype.readUInt32BE=function(e,t){return t||Bt(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},ft.prototype.readIntLE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n>=(i*=128)&&(n-=Math.pow(2,8*t)),n},ft.prototype.readIntBE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=t,i=1,a=this[e+--n];n>0&&(i*=256);)a+=this[e+--n]*i;return a>=(i*=128)&&(a-=Math.pow(2,8*t)),a},ft.prototype.readInt8=function(e,t){return t||Bt(e,1,this.length),128&this[e]?-1*(255-this[e]+1):this[e]},ft.prototype.readInt16LE=function(e,t){t||Bt(e,2,this.length);var r=this[e]|this[e+1]<<8;return 32768&r?4294901760|r:r},ft.prototype.readInt16BE=function(e,t){t||Bt(e,2,this.length);var r=this[e+1]|this[e]<<8;return 32768&r?4294901760|r:r},ft.prototype.readInt32LE=function(e,t){return t||Bt(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},ft.prototype.readInt32BE=function(e,t){return t||Bt(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},ft.prototype.readFloatLE=function(e,t){return t||Bt(e,4,this.length),ct(this,e,!0,23,4)},ft.prototype.readFloatBE=function(e,t){return t||Bt(e,4,this.length),ct(this,e,!1,23,4)},ft.prototype.readDoubleLE=function(e,t){return t||Bt(e,8,this.length),ct(this,e,!0,52,8)},ft.prototype.readDoubleBE=function(e,t){return t||Bt(e,8,this.length),ct(this,e,!1,52,8)},ft.prototype.writeUIntLE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||jt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=1,a=0;for(this[t]=255&e;++a<r&&(i*=256);)this[t+a]=e/i&255;return t+r},ft.prototype.writeUIntBE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||jt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=r-1,a=1;for(this[t+i]=255&e;--i>=0&&(a*=256);)this[t+i]=e/a&255;return t+r},ft.prototype.writeUInt8=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,1,255,0),ft.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),this[t]=255&e,t+1},ft.prototype.writeUInt16LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,65535,0),ft.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):Jt(this,e,t,!0),t+2},ft.prototype.writeUInt16BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,65535,0),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):Jt(this,e,t,!1),t+2},ft.prototype.writeUInt32LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,4294967295,0),ft.TYPED_ARRAY_SUPPORT?(this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e):zt(this,e,t,!0),t+4},ft.prototype.writeUInt32BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,4294967295,0),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):zt(this,e,t,!1),t+4},ft.prototype.writeIntLE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);jt(this,e,t,r,i-1,-i)}var a=0,o=1,s=0;for(this[t]=255&e;++a<r&&(o*=256);)e<0&&0===s&&0!==this[t+a-1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},ft.prototype.writeIntBE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);jt(this,e,t,r,i-1,-i)}var a=r-1,o=1,s=0;for(this[t+a]=255&e;--a>=0&&(o*=256);)e<0&&0===s&&0!==this[t+a+1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},ft.prototype.writeInt8=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,1,127,-128),ft.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),e<0&&(e=255+e+1),this[t]=255&e,t+1},ft.prototype.writeInt16LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,32767,-32768),ft.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):Jt(this,e,t,!0),t+2},ft.prototype.writeInt16BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,32767,-32768),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):Jt(this,e,t,!1),t+2},ft.prototype.writeInt32LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,2147483647,-2147483648),ft.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24):zt(this,e,t,!0),t+4},ft.prototype.writeInt32BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):zt(this,e,t,!1),t+4},ft.prototype.writeFloatLE=function(e,t,r){return Ut(this,e,t,!0,r)},ft.prototype.writeFloatBE=function(e,t,r){return Ut(this,e,t,!1,r)},ft.prototype.writeDoubleLE=function(e,t,r){return Vt(this,e,t,!0,r)},ft.prototype.writeDoubleBE=function(e,t,r){return Vt(this,e,t,!1,r)},ft.prototype.copy=function(e,t,r,n){if(r||(r=0),n||0===n||(n=this.length),t>=e.length&&(t=e.length),t||(t=0),n>0&&n<r&&(n=r),n===r)return 0;if(0===e.length||0===this.length)return 0;if(t<0)throw new RangeError("targetStart out of bounds");if(r<0||r>=this.length)throw new RangeError("sourceStart out of bounds");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),e.length-t<n-r&&(n=e.length-t+r);var i,a=n-r;if(this===e&&r<t&&t<n)for(i=a-1;i>=0;--i)e[i+t]=this[i+r];else if(a<1e3||!ft.TYPED_ARRAY_SUPPORT)for(i=0;i<a;++i)e[i+t]=this[i+r];else Uint8Array.prototype.set.call(e,this.subarray(r,r+a),t);return a},ft.prototype.fill=function(e,t,r,n){if("string"==typeof e){if("string"==typeof t?(n=t,t=0,r=this.length):"string"==typeof r&&(n=r,r=this.length),1===e.length){var i=e.charCodeAt(0);i<256&&(e=i)}if(void 0!==n&&"string"!=typeof n)throw new TypeError("encoding must be a string");if("string"==typeof n&&!ft.isEncoding(n))throw new TypeError("Unknown encoding: "+n)}else"number"==typeof e&&(e&=255);if(t<0||this.length<t||this.length<r)throw new RangeError("Out of range index");if(r<=t)return this;var a;if(t>>>=0,r=void 0===r?this.length:r>>>0,e||(e=0),"number"==typeof e)for(a=t;a<r;++a)this[a]=e;else{var o=bt(e)?e:Ht(new ft(e,n).toString()),s=o.length;for(a=0;a<r-t;++a)this[a+t]=o[a%s]}return this};var qt=/[^+\/0-9A-Za-z-_]/g;function Wt(e){return e<16?"0"+e.toString(16):e.toString(16)}function Ht(e,t){var r;t=t||1/0;for(var n=e.length,i=null,a=[],o=0;o<n;++o){if((r=e.charCodeAt(o))>55295&&r<57344){if(!i){if(r>56319){(t-=3)>-1&&a.push(239,191,189);continue}if(o+1===n){(t-=3)>-1&&a.push(239,191,189);continue}i=r;continue}if(r<56320){(t-=3)>-1&&a.push(239,191,189),i=r;continue}r=65536+(i-55296<<10|r-56320)}else i&&(t-=3)>-1&&a.push(239,191,189);if(i=null,r<128){if((t-=1)<0)break;a.push(r)}else if(r<2048){if((t-=2)<0)break;a.push(r>>6|192,63&r|128)}else if(r<65536){if((t-=3)<0)break;a.push(r>>12|224,r>>6&63|128,63&r|128)}else{if(!(r<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;a.push(r>>18|240,r>>12&63|128,r>>6&63|128,63&r|128)}}return a}function Gt(e){return function(e){var t,r,n,i,a,o;it||at();var s=e.length;if(s%4>0)throw new Error("Invalid string. Length must be a multiple of 4");a="="===e[s-2]?2:"="===e[s-1]?1:0,o=new nt(3*s/4-a),n=a>0?s-4:s;var c=0;for(t=0,r=0;t<n;t+=4,r+=3)i=rt[e.charCodeAt(t)]<<18|rt[e.charCodeAt(t+1)]<<12|rt[e.charCodeAt(t+2)]<<6|rt[e.charCodeAt(t+3)],o[c++]=i>>16&255,o[c++]=i>>8&255,o[c++]=255&i;return 2===a?(i=rt[e.charCodeAt(t)]<<2|rt[e.charCodeAt(t+1)]>>4,o[c++]=255&i):1===a&&(i=rt[e.charCodeAt(t)]<<10|rt[e.charCodeAt(t+1)]<<4|rt[e.charCodeAt(t+2)]>>2,o[c++]=i>>8&255,o[c++]=255&i),o}(function(e){if((e=function(e){return e.trim?e.trim():e.replace(/^\s+|\s+$/g,"")}(e).replace(qt,"")).length<2)return"";for(;e.length%4!=0;)e+="=";return e}(e))}function Yt(e,t,r,n){for(var i=0;i<n&&!(i+r>=t.length||i>=e.length);++i)t[i+r]=e[i];return i}function Xt(e){return!!e.constructor&&"function"==typeof e.constructor.isBuffer&&e.constructor.isBuffer(e)}var Qt=Object.prototype.toString,$t="function"==typeof ft.alloc&&"function"==typeof ft.allocUnsafe&&"function"==typeof ft.from;var Zt,er=function(e,t,r){if("number"==typeof e)throw new TypeError('"value" argument must not be a number');return n=e,"ArrayBuffer"===Qt.call(n).slice(8,-1)?function(e,t,r){t>>>=0;var n=e.byteLength-t;if(n<0)throw new RangeError("'offset' is out of bounds");if(void 0===r)r=n;else if((r>>>=0)>n)throw new RangeError("'length' is out of bounds");return $t?ft.from(e.slice(t,t+r)):new ft(new Uint8Array(e.slice(t,t+r)))}(e,t,r):"string"==typeof e?function(e,t){if("string"==typeof t&&""!==t||(t="utf8"),!ft.isEncoding(t))throw new TypeError('"encoding" must be a valid string encoding');return $t?ft.from(e,t):new ft(e,t)}(e,t):$t?ft.from(e):new ft(e);var n},tr={},rr=(Object.freeze({default:tr}),De&&be||De),nr=Te&&Se||Te,ir=rr;try{(Zt=nr).existsSync&&Zt.readFileSync||(Zt=null)}catch(e){}var ar="auto",or={},sr=/^data:application\/json[^,]+base64,/,cr=[],ur=[];function lr(){return"browser"===ar||"node"!==ar&&("undefined"!=typeof window&&"function"==typeof XMLHttpRequest&&!(window.require&&window.module&&window.process&&"renderer"===window.process.type))}function _r(e){return function(t){for(var r=0;r<e.length;r++){var n=e[r](t);if(n)return n}return null}}var dr=_r(cr);function pr(e,t){if(!e)return t;var r=ir.dirname(e),n=/^\w+:\/\/[^\/]*/.exec(r),i=n?n[0]:"",a=r.slice(i.length);return i&&/^\/\w\:/.test(a)?(i+="/")+ir.resolve(r.slice(i.length),t).replace(/\\/g,"/"):i+ir.resolve(r.slice(i.length),t)}cr.push(function(e){if(e=e.trim(),/^file:/.test(e)&&(e=e.replace(/file:\/\/\/(\w:)?/,function(e,t){return t?"":"/"})),e in or)return or[e];var t=null;if(Zt){if(Zt.existsSync(e))try{t=Zt.readFileSync(e,"utf8")}catch(e){t=""}}else{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null);t=null;4===r.readyState&&200===r.status&&(t=r.responseText)}return or[e]=t});_r(ur);ur.push(function(e){var t,r=function(e){var t;if(lr())try{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null),t=4===r.readyState?r.responseText:null;var n=r.getResponseHeader("SourceMap")||r.getResponseHeader("X-SourceMap");if(n)return n}catch(e){}t=dr(e);for(var i,a,o=/(?:\/\/[@#][ \t]+sourceMappingURL=([^\s'"]+?)[ \t]*$)|(?:\/\*[@#][ \t]+sourceMappingURL=([^\*]+?)[ \t]*(?:\*\/)[ \t]*$)/gm;a=o.exec(t);)i=a;return i?i[1]:null}(e);if(!r)return null;if(sr.test(r)){var n=r.slice(r.indexOf(",")+1);t=er(n,"base64").toString(),r=e}else r=pr(e,r),t=dr(r);return t?{url:r,map:t}:null});cr.slice(0),ur.slice(0);var fr=a(function(e){var t,i=r&&r.__assign||function(){return(i=Object.assign||function(e){for(var t,r=1,n=arguments.length;r<n;r++)for(var i in t=arguments[r])Object.prototype.hasOwnProperty.call(t,i)&&(e[i]=t[i]);return e}).apply(this,arguments)},a=r&&r.__generator||function(e,t){var r,n,i,a,o={label:0,sent:function(){if(1&i[0])throw i[1];return i[1]},trys:[],ops:[]};return a={next:s(0),throw:s(1),return:s(2)},"function"==typeof Symbol&&(a[Symbol.iterator]=function(){return this}),a;function s(a){return function(s){return function(a){if(r)throw new TypeError("Generator is already executing.");for(;o;)try{if(r=1,n&&(i=2&a[0]?n.return:a[0]?n.throw||((i=n.return)&&i.call(n),0):n.next)&&!(i=i.call(n,a[1])).done)return i;switch(n=0,i&&(a=[2&a[0],i.value]),a[0]){case 0:case 1:i=a;break;case 4:return o.label++,{value:a[1],done:!1};case 5:o.label++,n=a[1],a=[0];continue;case 7:a=o.ops.pop(),o.trys.pop();continue;default:if(!(i=(i=o.trys).length>0&&i[i.length-1])&&(6===a[0]||2===a[0])){o=0;continue}if(3===a[0]&&(!i||a[1]>i[0]&&a[1]<i[3])){o.label=a[1];break}if(6===a[0]&&o.label<i[1]){o.label=i[1],i=a;break}if(i&&o.label<i[2]){o.label=i[2],o.ops.push(a);break}i[2]&&o.ops.pop(),o.trys.pop();continue}a=t.call(e,o)}catch(e){a=[6,e],n=0}finally{r=i=0}if(5&a[0])throw a[1];return{value:a[0]?a[1]:void 0,done:!0}}([a,s])}}},o=r&&r.__makeTemplateObject||function(e,t){return Object.defineProperty?Object.defineProperty(e,"raw",{value:t}):e.raw=t,e},s=r&&r.__extends||(t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,r)},function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)});!function(e){e.versionMajorMinor="3.4",e.version=e.versionMajorMinor+".1"}(c||(c={})),function(e){!function(e){e[e.LessThan=-1]="LessThan",e[e.EqualTo=0]="EqualTo",e[e.GreaterThan=1]="GreaterThan"}(e.Comparison||(e.Comparison={}))}(c||(c={})),function(e){function t(){var e=Object.create(null);return e.__=void 0,delete e.__,e}function r(){return new e.MapCtr}function n(){var e=function(){function e(e,t){this.currentEntry=e,this.selector=t}return e.prototype.next=function(){for(;this.currentEntry;){var e=!!this.currentEntry.skipNext;if(this.currentEntry=this.currentEntry.nextEntry,!e)break}return this.currentEntry?{value:this.selector(this.currentEntry.key,this.currentEntry.value),done:!1}:{value:void 0,done:!0}},e}();return function(){function r(){this.data=t(),this.size=0,this.firstEntry={},this.lastEntry=this.firstEntry}return r.prototype.get=function(e){var t=this.data[e];return t&&t.value},r.prototype.set=function(e,t){if(this.has(e))this.data[e].value=t;else{this.size++;var r={key:e,value:t};this.data[e]=r;var n=this.lastEntry;n.nextEntry=r,r.previousEntry=n,this.lastEntry=r}return this},r.prototype.has=function(e){return e in this.data},r.prototype.delete=function(e){if(this.has(e)){this.size--;var t=this.data[e];delete this.data[e];var r=t.previousEntry;return r.nextEntry=t.nextEntry,t.nextEntry&&(t.nextEntry.previousEntry=r),this.lastEntry===t&&(this.lastEntry=r),t.previousEntry=void 0,t.nextEntry=r,t.skipNext=!0,!0}return!1},r.prototype.clear=function(){this.data=t(),this.size=0;for(var e=this.firstEntry,r=e.nextEntry;r;){var n=r.nextEntry;r.previousEntry=void 0,r.nextEntry=e,r.skipNext=!0,r=n}e.nextEntry=void 0,this.lastEntry=e},r.prototype.keys=function(){return new e(this.firstEntry,function(e){return e})},r.prototype.values=function(){return new e(this.firstEntry,function(e,t){return t})},r.prototype.entries=function(){return new e(this.firstEntry,function(e,t){return[e,t]})},r.prototype.forEach=function(e){for(var t=this.entries();;){var r=t.next(),n=r.value;if(r.done)break;e(n[1],n[0])}},r}()}function i(e,t,r){if(void 0===r&&(r=P),e)for(var n=0,i=e;n<i.length;n++){if(r(i[n],t))return!0}return!1}function a(e,t){var r;if(e){r=[];for(var n=0;n<e.length;n++)r.push(t(e[n],n))}return r}function o(e,t){if(e){if(!t)return e.length>0;for(var r=0,n=e;r<n.length;r++){if(t(n[r]))return!0}}return!1}function s(e,t){return void 0===t?e:void 0===e?[t]:(e.push(t),e)}function c(e,t){return t<0?e.length+t:t}function u(e,t,r,n){if(void 0===t||0===t.length)return e;if(void 0===e)return t.slice(r,n);r=void 0===r?0:c(t,r),n=void 0===n?t.length:c(t,n);for(var i=r;i<n&&i<t.length;i++)void 0!==t[i]&&e.push(t[i]);return e}function l(e,t,r){return!i(e,t,r)&&(e.push(t),!0)}function _(e,t,r){t.sort(function(t,n){return r(e[t],e[n])||I(t,n)})}function d(e,t){return 0===e.length?e:e.slice().sort(t)}function p(e){var t=0;return{next:function(){return t===e.length?{value:void 0,done:!0}:{value:e[++t-1],done:!1}}}}function m(e,t,r,n,i){return g(e,r(t),r,n,i)}function g(e,t,r,n,i){if(!o(e))return-1;for(var a=i||0,s=e.length-1;a<=s;){var c=a+(s-a>>1);switch(n(r(e[c]),t)){case-1:a=c+1;break;case 0:return c;case 1:s=c-1}}return~a}function y(e,t,r,n,i){if(e&&e.length>0){var a=e.length;if(a>0){var o=void 0===n||n<0?0:n,s=void 0===i||o+i>a-1?a-1:o+i,c=void 0;for(arguments.length<=2?(c=e[o],o++):c=r;o<=s;)c=t(c,e[o],o),o++;return c}}return r}e.emptyArray=[],e.createMap=r,e.createMapFromEntries=function(e){for(var t=r(),n=0,i=e;n<i.length;n++){var a=i[n],o=a[0],s=a[1];t.set(o,s)}return t},e.createMapFromTemplate=function(t){var r=new e.MapCtr;for(var n in t)v.call(t,n)&&r.set(n,t[n]);return r},e.MapCtr="undefined"!=typeof Map&&"entries"in Map.prototype?Map:n(),e.shimMap=n,e.length=function(e){return e?e.length:0},e.forEach=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}},e.firstDefined=function(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}},e.firstDefinedIterator=function(e,t){for(;;){var r=e.next(),n=r.value;if(r.done)return;var i=t(n);if(void 0!==i)return i}},e.zipWith=function(e,t,r){var n=[];h.assertEqual(e.length,t.length);for(var i=0;i<e.length;i++)n.push(r(e[i],t[i],i));return n},e.zipToIterator=function(e,t){h.assertEqual(e.length,t.length);var r=0;return{next:function(){return r===e.length?{value:void 0,done:!0}:{value:[e[++r-1],t[r-1]],done:!1}}}},e.zipToMap=function(e,t){h.assert(e.length===t.length);for(var n=r(),i=0;i<e.length;++i)n.set(e[i],t[i]);return n},e.every=function(e,t){if(e)for(var r=0;r<e.length;r++)if(!t(e[r],r))return!1;return!0},e.find=function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(t(n,r))return n}},e.findLast=function(e,t){for(var r=e.length-1;r>=0;r--){var n=e[r];if(t(n,r))return n}},e.findIndex=function(e,t,r){for(var n=r||0;n<e.length;n++)if(t(e[n],n))return n;return-1},e.findLastIndex=function(e,t,r){for(var n=void 0===r?e.length-1:r;n>=0;n--)if(t(e[n],n))return n;return-1},e.findMap=function(e,t){for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}return h.fail()},e.contains=i,e.arraysEqual=function(e,t,r){return void 0===r&&(r=P),e.length===t.length&&e.every(function(e,n){return r(e,t[n])})},e.indexOfAnyCharCode=function(e,t,r){for(var n=r||0;n<e.length;n++)if(i(t,e.charCodeAt(n)))return n;return-1},e.countWhere=function(e,t){var r=0;if(e)for(var n=0;n<e.length;n++)t(e[n],n)&&r++;return r},e.filter=function(e,t){if(e){for(var r=e.length,n=0;n<r&&t(e[n]);)n++;if(n<r){var i=e.slice(0,n);for(n++;n<r;){var a=e[n];t(a)&&i.push(a),n++}return i}}return e},e.filterMutate=function(e,t){for(var r=0,n=0;n<e.length;n++)t(e[n],n,e)&&(e[r]=e[n],r++);e.length=r},e.clear=function(e){e.length=0},e.map=a,e.mapIterator=function(e,t){return{next:function(){var r=e.next();return r.done?r:{value:t(r.value),done:!1}}}},e.sameMap=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=e[r],i=t(n,r);if(n!==i){var a=e.slice(0,r);for(a.push(i),r++;r<e.length;r++)a.push(t(e[r],r));return a}}return e},e.flatten=function(e){var t;if(e){t=[];for(var r=0,n=e;r<n.length;r++){var i=n[r];i&&(E(i)?u(t,i):t.push(i))}}return t},e.flatMap=function(t,r){var n;if(t)for(var i=0;i<t.length;i++){var a=r(t[i],i);a&&(n=E(a)?u(n,a):s(n,a))}return n||e.emptyArray},e.flatMapToMutable=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);i&&(E(i)?u(r,i):r.push(i))}return r},e.flatMapIterator=function(t,r){var n=t.next();if(n.done)return e.emptyIterator;var i=a(n.value);return{next:function(){for(;;){var e=i.next();if(!e.done)return e;var r=t.next();if(r.done)return r;i=a(r.value)}}};function a(t){var n=r(t);return void 0===n?e.emptyIterator:E(n)?p(n):n}},e.sameFlatMap=function(e,t){var r;if(e)for(var n=0;n<e.length;n++){var i=e[n],a=t(i,n);(r||i!==a||E(a))&&(r||(r=e.slice(0,n)),E(a)?u(r,a):r.push(a))}return r||e},e.mapAllOrFail=function(e,t){for(var r=[],n=0;n<e.length;n++){var i=t(e[n],n);if(void 0===i)return;r.push(i)}return r},e.mapDefined=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);void 0!==i&&r.push(i)}return r},e.mapDefinedIterator=function(e,t){return{next:function(){for(;;){var r=e.next();if(r.done)return r;var n=t(r.value);if(void 0!==n)return{value:n,done:!1}}}}},e.emptyIterator={next:function(){return{value:void 0,done:!0}}},e.singleIterator=function(e){var t=!1;return{next:function(){var r=t;return t=!0,r?{value:void 0,done:!0}:{value:e,done:!1}}}},e.spanMap=function(e,t,r){var n;if(e){n=[];for(var i=e.length,a=void 0,o=void 0,s=0,c=0;s<i;){for(;c<i;){if(o=t(e[c],c),0===c)a=o;else if(o!==a)break;c++}if(s<c){var u=r(e.slice(s,c),a,s,c);u&&n.push(u),s=c}a=o,c++}}return n},e.mapEntries=function(e,t){if(e){var n=r();return e.forEach(function(e,r){var i=t(r,e),a=i[0],o=i[1];n.set(a,o)}),n}},e.some=o,e.getRangesWhere=function(e,t,r){for(var n,i=0;i<e.length;i++)t(e[i])?n=void 0===n?i:n:void 0!==n&&(r(n,i),n=void 0);void 0!==n&&r(n,e.length)},e.concatenate=function(e,t){return o(t)?o(e)?e.concat(t):t:e},e.deduplicate=function(e,t,r){return 0===e.length?[]:1===e.length?e.slice():r?function(e,t,r){var n=e.map(function(e,t){return t});_(e,n,r);for(var i=e[n[0]],a=[n[0]],o=1;o<n.length;o++){var s=n[o],c=e[s];t(i,c)||(a.push(s),i=c)}return a.sort(),a.map(function(t){return e[t]})}(e,t,r):function(e,t){for(var r=[],n=0,i=e;n<i.length;n++)l(r,i[n],t);return r}(e,t)},e.insertSorted=function(e,t,r){if(0!==e.length){var n=m(e,t,N,r);n<0&&e.splice(~n,0,t)}else e.push(t)},e.sortAndDeduplicate=function(t,r,n){return function(t,r){if(0===t.length)return e.emptyArray;for(var n=t[0],i=[n],a=1;a<t.length;a++){var o=t[a];switch(r(o,n)){case!0:case 0:continue;case-1:return h.fail("Array is unsorted.")}i.push(n=o)}return i}(d(t,r),n||r||M)},e.arrayIsEqualTo=function(e,t,r){if(void 0===r&&(r=P),!e||!t)return e===t;if(e.length!==t.length)return!1;for(var n=0;n<e.length;n++)if(!r(e[n],t[n],n))return!1;return!0},e.compact=function(e){var t;if(e)for(var r=0;r<e.length;r++){var n=e[r];!t&&n||(t||(t=e.slice(0,r)),n&&t.push(n))}return t||e},e.relativeComplement=function(e,t,r){if(!t||!e||0===t.length||0===e.length)return t;var n=[];e:for(var i=0,a=0;a<t.length;a++){a>0&&h.assertGreaterThanOrEqual(r(t[a],t[a-1]),0);t:for(var o=i;i<e.length;i++)switch(i>o&&h.assertGreaterThanOrEqual(r(e[i],e[i-1]),0),r(t[a],e[i])){case-1:n.push(t[a]);continue e;case 0:continue e;case 1:continue t}}return n},e.sum=function(e,t){for(var r=0,n=0,i=e;n<i.length;n++)r+=i[n][t];return r},e.append=s,e.addRange=u,e.pushIfUnique=l,e.appendIfUnique=function(e,t,r){return e?(l(e,t,r),e):[t]},e.sort=d,e.arrayIterator=p,e.arrayReverseIterator=function(e){var t=e.length;return{next:function(){return 0===t?{value:void 0,done:!0}:{value:e[--t],done:!1}}}},e.stableSort=function(e,t){var r=e.map(function(e,t){return t});return _(e,r,t),r.map(function(t){return e[t]})},e.rangeEquals=function(e,t,r,n){for(;r<n;){if(e[r]!==t[r])return!1;r++}return!0},e.elementAt=function(e,t){if(e&&(t=c(e,t))<e.length)return e[t]},e.firstOrUndefined=function(e){return 0===e.length?void 0:e[0]},e.first=function(e){return h.assert(0!==e.length),e[0]},e.lastOrUndefined=function(e){return 0===e.length?void 0:e[e.length-1]},e.last=function(e){return h.assert(0!==e.length),e[e.length-1]},e.singleOrUndefined=function(e){return e&&1===e.length?e[0]:void 0},e.singleOrMany=function(e){return e&&1===e.length?e[0]:e},e.replaceElement=function(e,t,r){var n=e.slice(0);return n[t]=r,n},e.binarySearch=m,e.binarySearchKey=g,e.reduceLeft=y;var h,v=Object.prototype.hasOwnProperty;function b(e,t){return v.call(e,t)}function D(e,t){for(var r,n=[],i=e.next(),a=i.value,o=i.done;!o;a=(r=e.next()).value,o=r.done,r)n.push(t?t(a):a);return n}function x(e,t,r){void 0===r&&(r=N);for(var n=S(),i=0,a=e;i<a.length;i++){var o=a[i];n.add(t(o),r(o))}return n}function S(){var e=r();return e.add=T,e.remove=C,e}function T(e,t){var r=this.get(e);return r?r.push(t):this.set(e,r=[t]),r}function C(e,t){var r=this.get(e);r&&(V(r,t),r.length||this.delete(e))}function E(e){return Array.isArray?Array.isArray(e):e instanceof Array}function k(e){}function N(e){return e}function A(e){return e.toLowerCase()}function F(e,t,r,n,i){if(i){for(var a=[],o=0;o<arguments.length;o++)a[o]=arguments[o];return function(e){return y(a,function(e,t){return t(e)},e)}}return n?function(i){return n(r(t(e(i))))}:r?function(n){return r(t(e(n)))}:t?function(r){return t(e(r))}:e?function(t){return e(t)}:function(e){return e}}function P(e,t){return e===t}function w(e,t){return e===t?0:void 0===e?-1:void 0===t?1:e<t?-1:1}function I(e,t){return w(e,t)}function O(e,t){return e===t?0:void 0===e?-1:void 0===t?1:(e=e.toUpperCase())<(t=t.toUpperCase())?-1:e>t?1:0}function M(e,t){return w(e,t)}e.hasProperty=b,e.getProperty=function(e,t){return v.call(e,t)?e[t]:void 0},e.getOwnKeys=function(e){var t=[];for(var r in e)v.call(e,r)&&t.push(r);return t},e.getOwnValues=function(e){var t=[];for(var r in e)v.call(e,r)&&t.push(e[r]);return t},e.arrayFrom=D,e.assign=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];for(var n=0,i=t;n<i.length;n++){var a=i[n];if(void 0!==a)for(var o in a)b(a,o)&&(e[o]=a[o])}return e},e.equalOwnProperties=function(e,t,r){if(void 0===r&&(r=P),e===t)return!0;if(!e||!t)return!1;for(var n in e)if(v.call(e,n)){if(!v.call(t,n))return!1;if(!r(e[n],t[n]))return!1}for(var n in t)if(v.call(t,n)&&!v.call(e,n))return!1;return!0},e.arrayToMap=function(e,t,n){void 0===n&&(n=N);for(var i=r(),a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);void 0!==c&&i.set(c,n(s))}return i},e.arrayToNumericMap=function(e,t,r){void 0===r&&(r=N);for(var n=[],i=0,a=e;i<a.length;i++){var o=a[i];n[t(o)]=r(o)}return n},e.arrayToMultiMap=x,e.group=function(e,t){return D(x(e,t).values())},e.clone=function(e){var t={};for(var r in e)v.call(e,r)&&(t[r]=e[r]);return t},e.extend=function(e,t){var r={};for(var n in t)v.call(t,n)&&(r[n]=t[n]);for(var n in e)v.call(e,n)&&(r[n]=e[n]);return r},e.copyProperties=function(e,t){for(var r in t)v.call(t,r)&&(e[r]=t[r])},e.maybeBind=function(e,t){return t?t.bind(e):void 0},e.createMultiMap=S,e.isArray=E,e.toArray=function(e){return E(e)?e:[e]},e.isString=function(e){return"string"==typeof e},e.isNumber=function(e){return"number"==typeof e},e.tryCast=function(e,t){return void 0!==e&&t(e)?e:void 0},e.cast=function(e,t){return void 0!==e&&t(e)?e:h.fail("Invalid cast. The supplied value "+e+" did not pass the test '"+h.getFunctionName(t)+"'.")},e.noop=k,e.returnFalse=function(){return!1},e.returnTrue=function(){return!0},e.returnUndefined=function(){},e.identity=N,e.toLowerCase=A,e.notImplemented=function(){throw new Error("Not implemented")},e.memoize=function(e){var t;return function(){return e&&(t=e(),e=void 0),t}},e.chain=function(e,t,r,n,i){if(i){for(var o=[],s=0;s<arguments.length;s++)o[s]=arguments[s];return function(e){return F.apply(void 0,a(o,function(t){return t(e)}))}}return n?function(i){return F(e(i),t(i),r(i),n(i))}:r?function(n){return F(e(n),t(n),r(n))}:t?function(r){return F(e(r),t(r))}:e?function(t){return F(e(t))}:function(e){return function(e){return e}}},e.compose=F,function(e){e[e.None=0]="None",e[e.Normal=1]="Normal",e[e.Aggressive=2]="Aggressive",e[e.VeryAggressive=3]="VeryAggressive"}(e.AssertionLevel||(e.AssertionLevel={})),function(e){function t(e,r){var n=new Error(e?"Debug Failure. "+e:"Debug Failure.");throw Error.captureStackTrace&&Error.captureStackTrace(n,r||t),n}function r(e,r){return void 0===e||null===e?t(r):e}e.currentAssertionLevel=0,e.isDebugging=!1,e.shouldAssert=function(t){return e.currentAssertionLevel>=t},e.assert=function e(r,n,i,a){r||(i&&(n+="\r\nVerbose Debug Information: "+("string"==typeof i?i:i())),t(n?"False expression: "+n:"False expression.",a||e))},e.assertEqual=function(e,r,n,i){e!==r&&t("Expected "+e+" === "+r+". "+(n?i?n+" "+i:n:""))},e.assertLessThan=function(e,r,n){e>=r&&t("Expected "+e+" < "+r+". "+(n||""))},e.assertLessThanOrEqual=function(e,r){e>r&&t("Expected "+e+" <= "+r)},e.assertGreaterThanOrEqual=function(e,r){e<r&&t("Expected "+e+" >= "+r)},e.fail=t,e.assertDefined=r,e.assertEachDefined=function(e,t){for(var n=0,i=e;n<i.length;n++)r(i[n],t);return e},e.assertNever=function r(n,i,a){return void 0===i&&(i="Illegal value:"),t(i+" "+("object"===f(n)&&"kind"in n&&"pos"in n?"SyntaxKind: "+e.showSyntaxKind(n):JSON.stringify(n)),a||r)},e.getFunctionName=function(e){if("function"!=typeof e)return"";if(e.hasOwnProperty("name"))return e.name;var t=Function.prototype.toString.call(e),r=/^function\s+([\w\$]+)\s*\(/.exec(t);return r?r[1]:""}}(h=e.Debug||(e.Debug={})),e.equateValues=P,e.equateStringsCaseInsensitive=function(e,t){return e===t||void 0!==e&&void 0!==t&&e.toUpperCase()===t.toUpperCase()},e.equateStringsCaseSensitive=function(e,t){return P(e,t)},e.compareValues=I,e.min=function(e,t,r){return-1===r(e,t)?e:t},e.compareStringsCaseInsensitive=O,e.compareStringsCaseSensitive=M,e.getStringComparer=function(e){return e?O:M};var L,R,B=function(){var e,t,r=function(){if("object"===("undefined"==typeof Intl?"undefined":f(Intl))&&"function"==typeof Intl.Collator)return i;if("function"==typeof String.prototype.localeCompare&&"function"==typeof String.prototype.toLocaleUpperCase&&"a".localeCompare("B")<0)return a;return o}();return function(n){return void 0===n?e||(e=r(n)):"en-US"===n?t||(t=r(n)):r(n)};function n(e,t,r){if(e===t)return 0;if(void 0===e)return-1;if(void 0===t)return 1;var n=r(e,t);return n<0?-1:n>0?1:0}function i(e){var t=new Intl.Collator(e,{usage:"sort",sensitivity:"variant"}).compare;return function(e,r){return n(e,r,t)}}function a(e){return void 0!==e?o():function(e,r){return n(e,r,t)};function t(e,t){return e.localeCompare(t)}}function o(){return function(t,r){return n(t,r,e)};function e(e,r){return t(e.toUpperCase(),r.toUpperCase())||t(e,r)}function t(e,t){return e<t?-1:e>t?1:0}}}();function j(e,t,r){for(var n=new Array(t.length+1),i=new Array(t.length+1),a=r+1,o=0;o<=t.length;o++)n[o]=o;for(o=1;o<=e.length;o++){var s=e.charCodeAt(o-1),c=o>r?o-r:1,u=t.length>r+o?r+o:t.length;i[0]=o;for(var l=o,_=1;_<c;_++)i[_]=a;for(_=c;_<=u;_++){var d=s===t.charCodeAt(_-1)?n[_-1]:Math.min(n[_]+1,i[_-1]+1,n[_-1]+2);i[_]=d,l=Math.min(l,d)}for(_=u+1;_<=t.length;_++)i[_]=a;if(l>r)return;var p=n;n=i,i=p}var f=n[t.length];return f>r?void 0:f}function J(e,t){var r=e.length-t.length;return r>=0&&e.indexOf(t,r)===r}function z(e,t){return e.length>t.length&&J(e,t)}function K(e,t){for(var r=t;r<e.length-1;r++)e[r]=e[r+1];e.pop()}function U(e,t){e[t]=e[e.length-1],e.pop()}function V(e,t){return function(e,t){for(var r=0;r<e.length;r++)if(t(e[r]))return U(e,r),!0;return!1}(e,function(e){return e===t})}function q(e,t){return 0===e.lastIndexOf(t,0)}function W(e,t){var r=e.prefix,n=e.suffix;return t.length>=r.length+n.length&&q(t,r)&&J(t,n)}e.getUILocale=function(){return R},e.setUILocale=function(e){R!==e&&(R=e,L=void 0)},e.compareStringsCaseSensitiveUI=function(e,t){return(L||(L=B(R)))(e,t)},e.compareProperties=function(e,t,r,n){return e===t?0:void 0===e?-1:void 0===t?1:n(e[r],t[r])},e.compareBooleans=function(e,t){return I(e?1:0,t?1:0)},e.getSpellingSuggestion=function(e,t,r){for(var n,i=Math.min(2,Math.floor(.34*e.length)),a=Math.floor(.4*e.length)+1,o=!1,s=e.toLowerCase(),c=0,u=t;c<u.length;c++){var l=u[c],_=r(l);if(void 0!==_&&Math.abs(_.length-s.length)<=i){var d=_.toLowerCase();if(d===s){if(_===e)continue;return l}if(o)continue;if(_.length<3)continue;var p=j(s,d,a-1);if(void 0===p)continue;p<3?(o=!0,n=l):(h.assert(p<a),a=p,n=l)}}return n},e.endsWith=J,e.removeSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):e},e.tryRemoveSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):void 0},e.stringContains=function(e,t){return-1!==e.indexOf(t)},e.fileExtensionIs=z,e.fileExtensionIsOneOf=function(e,t){for(var r=0,n=t;r<n.length;r++)if(z(e,n[r]))return!0;return!1},e.removeMinAndVersionNumbers=function(e){var t=/[.-]((min)|(\d+(\.\d+)*))$/;return e.replace(t,"").replace(t,"")},e.orderedRemoveItem=function(e,t){for(var r=0;r<e.length;r++)if(e[r]===t)return K(e,r),!0;return!1},e.orderedRemoveItemAt=K,e.unorderedRemoveItemAt=U,e.unorderedRemoveItem=V,e.createGetCanonicalFileName=function(e){return e?N:A},e.patternText=function(e){return e.prefix+"*"+e.suffix},e.matchedText=function(e,t){return h.assert(W(e,t)),t.substring(e.prefix.length,t.length-e.suffix.length)},e.findBestPatternMatch=function(e,t,r){for(var n,i=-1,a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);W(c,r)&&c.prefix.length>i&&(i=c.prefix.length,n=s)}return n},e.startsWith=q,e.removePrefix=function(e,t){return q(e,t)?e.substr(t.length):e},e.tryRemovePrefix=function(e,t,r){return void 0===r&&(r=N),q(r(e),r(t))?e.substring(t.length):void 0},e.and=function(e,t){return function(r){return e(r)&&t(r)}},e.or=function(e,t){return function(r){return e(r)||t(r)}},e.assertType=function(e){},e.singleElementArray=function(e){return void 0===e?void 0:[e]},e.enumerateInsertsAndDeletes=function(e,t,r,n,i,a){a=a||k;for(var o=0,s=0,c=e.length,u=t.length;o<c&&s<u;){var l=e[o],_=t[s],d=r(l,_);-1===d?(n(l),o++):1===d?(i(_),s++):(a(_,l),o++,s++)}for(;o<c;)n(e[o++]);for(;s<u;)i(t[s++])},e.fill=function(e,t){for(var r=Array(e),n=0;n<e;n++)r[n]=t(n);return r}}(c||(c={})),function(e){e.timestamp="undefined"!=typeof performance&&performance.now?function(){return performance.now()}:Date.now?Date.now:function(){return+new Date}}(c||(c={})),function(e){!function(t){var r,n,i,a="function"==typeof onProfilerEvent&&!0===onProfilerEvent.profiler?onProfilerEvent:function(){},o=!1,s=0;function c(t,r,n){var i=0;return{enter:function(){1==++i&&u(r)},exit:function(){0==--i?(u(n),l(t,r,n)):i<0&&e.Debug.fail("enter/exit count does not match.")}}}function u(t){o&&(n.set(t,e.timestamp()),r.set(t,(r.get(t)||0)+1),a(t))}function l(t,r,a){if(o){var c=a&&n.get(a)||e.timestamp(),u=r&&n.get(r)||s;i.set(t,(i.get(t)||0)+(c-u))}}t.createTimerIf=function(e,r,n,i){return e?c(r,n,i):t.nullTimer},t.createTimer=c,t.nullTimer={enter:e.noop,exit:e.noop},t.mark=u,t.measure=l,t.getCount=function(e){return r&&r.get(e)||0},t.getDuration=function(e){return i&&i.get(e)||0},t.forEachMeasure=function(e){i.forEach(function(t,r){e(r,t)})},t.enable=function(){r=e.createMap(),n=e.createMap(),i=e.createMap(),o=!0,s=e.timestamp()},t.disable=function(){o=!1}}(e.performance||(e.performance={}))}(c||(c={})),function(e){var t=/^(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,r=/^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)(?:\.(?:0|[1-9]\d*|[a-z-][a-z0-9-]*))*$/i,n=/^[a-z0-9-]+(?:\.[a-z0-9-]+)*$/i,i=/^(0|[1-9]\d*)$/,a=function(){function t(t,i,a,s,c){if(void 0===i&&(i=0),void 0===a&&(a=0),void 0===s&&(s=""),void 0===c&&(c=""),"string"==typeof t){var u=e.Debug.assertDefined(o(t),"Invalid version");t=u.major,i=u.minor,a=u.patch,s=u.prerelease,c=u.build}e.Debug.assert(t>=0,"Invalid argument: major"),e.Debug.assert(i>=0,"Invalid argument: minor"),e.Debug.assert(a>=0,"Invalid argument: patch"),e.Debug.assert(!s||r.test(s),"Invalid argument: prerelease"),e.Debug.assert(!c||n.test(c),"Invalid argument: build"),this.major=t,this.minor=i,this.patch=a,this.prerelease=s?s.split("."):e.emptyArray,this.build=c?c.split("."):e.emptyArray}return t.tryParse=function(e){var r=o(e);if(r)return new t(r.major,r.minor,r.patch,r.prerelease,r.build)},t.prototype.compareTo=function(t){return this===t?0:void 0===t?1:e.compareValues(this.major,t.major)||e.compareValues(this.minor,t.minor)||e.compareValues(this.patch,t.patch)||function(t,r){if(t===r)return 0;if(0===t.length)return 0===r.length?0:1;if(0===r.length)return-1;for(var n=Math.min(t.length,r.length),a=0;a<n;a++){var o=t[a],s=r[a];if(o!==s){var c=i.test(o),u=i.test(s);if(c||u){if(c!==u)return c?-1:1;var l=e.compareValues(+o,+s);if(l)return l}else{var l=e.compareStringsCaseSensitive(o,s);if(l)return l}}}return e.compareValues(t.length,r.length)}(this.prerelease,t.prerelease)},t.prototype.increment=function(r){switch(r){case"major":return new t(this.major+1,0,0);case"minor":return new t(this.major,this.minor+1,0);case"patch":return new t(this.major,this.minor,this.patch+1);default:return e.Debug.assertNever(r)}},t.prototype.toString=function(){var t=this.major+"."+this.minor+"."+this.patch;return e.some(this.prerelease)&&(t+="-"+this.prerelease.join(".")),e.some(this.build)&&(t+="+"+this.build.join(".")),t},t.zero=new t(0,0,0),t}();function o(e){var i=t.exec(e);if(i){var a=i[1],o=i[2],s=void 0===o?"0":o,c=i[3],u=void 0===c?"0":c,l=i[4],_=void 0===l?"":l,d=i[5],p=void 0===d?"":d;if((!_||r.test(_))&&(!p||n.test(p)))return{major:parseInt(a,10),minor:parseInt(s,10),patch:parseInt(u,10),prerelease:_,build:p}}}e.Version=a;var s=function(){function t(t){this._alternatives=t?e.Debug.assertDefined(p(t),"Invalid range spec."):e.emptyArray}return t.tryParse=function(e){var r=p(e);if(r){var n=new t("");return n._alternatives=r,n}},t.prototype.test=function(e){return"string"==typeof e&&(e=new a(e)),function(e,t){if(0===t.length)return!0;for(var r=0,n=t;r<n.length;r++){var i=n[r];if(v(e,i))return!0}return!1}(e,this._alternatives)},t.prototype.toString=function(){return t=this._alternatives,e.map(t,D).join(" || ")||"*";var t},t}();e.VersionRange=s;var c=/\s*\|\|\s*/g,u=/\s+/g,l=/^([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,_=/^\s*([a-z0-9-+.*]+)\s+-\s+([a-z0-9-+.*]+)\s*$/i,d=/^\s*(~|\^|<|<=|>|>=|=)?\s*([a-z0-9-+.*]+)$/i;function p(e){for(var t=[],r=0,n=e.trim().split(c);r<n.length;r++){var i=n[r];if(i){var a=[],o=_.exec(i);if(o){if(!m(o[1],o[2],a))return}else for(var s=0,l=i.split(u);s<l.length;s++){var p=l[s],f=d.exec(p);if(!f||!g(f[1],f[2],a))return}t.push(a)}}return t}function f(e){var t=l.exec(e);if(t){var r=t[1],n=t[2],i=void 0===n?"*":n,o=t[3],s=void 0===o?"*":o,c=t[4],u=t[5];return{version:new a(y(r)?0:parseInt(r,10),y(r)||y(i)?0:parseInt(i,10),y(r)||y(i)||y(s)?0:parseInt(s,10),c,u),major:r,minor:i,patch:s}}}function m(e,t,r){var n=f(e);if(!n)return!1;var i=f(t);return!!i&&(y(n.major)||r.push(h(">=",n.version)),y(i.major)||r.push(y(i.minor)?h("<",i.version.increment("major")):y(i.patch)?h("<",i.version.increment("minor")):h("<=",i.version)),!0)}function g(e,t,r){var n=f(t);if(!n)return!1;var i=n.version,o=n.major,s=n.minor,c=n.patch;if(y(o))"<"!==e&&">"!==e||r.push(h("<",a.zero));else switch(e){case"~":r.push(h(">=",i)),r.push(h("<",i.increment(y(s)?"major":"minor")));break;case"^":r.push(h(">=",i)),r.push(h("<",i.increment(i.major>0||y(s)?"major":i.minor>0||y(c)?"minor":"patch")));break;case"<":case">=":r.push(h(e,i));break;case"<=":case">":r.push(y(s)?h("<="===e?"<":">=",i.increment("major")):y(c)?h("<="===e?"<":">=",i.increment("minor")):h(e,i));break;case"=":case void 0:y(s)||y(c)?(r.push(h(">=",i)),r.push(h("<",i.increment(y(s)?"major":"minor")))):r.push(h("=",i));break;default:return!1}return!0}function y(e){return"*"===e||"x"===e||"X"===e}function h(e,t){return{operator:e,operand:t}}function v(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!b(e,i.operator,i.operand))return!1}return!0}function b(t,r,n){var i=t.compareTo(n);switch(r){case"<":return i<0;case"<=":return i<=0;case">":return i>0;case">=":return i>=0;case"=":return 0===i;default:return e.Debug.assertNever(r)}}function D(t){return e.map(t,x).join(" ")}function x(e){return""+e.operator+e.operand}}(c||(c={})),function(e){!function(e){e[e.Unknown=0]="Unknown",e[e.EndOfFileToken=1]="EndOfFileToken",e[e.SingleLineCommentTrivia=2]="SingleLineCommentTrivia",e[e.MultiLineCommentTrivia=3]="MultiLineCommentTrivia",e[e.NewLineTrivia=4]="NewLineTrivia",e[e.WhitespaceTrivia=5]="WhitespaceTrivia",e[e.ShebangTrivia=6]="ShebangTrivia",e[e.ConflictMarkerTrivia=7]="ConflictMarkerTrivia",e[e.NumericLiteral=8]="NumericLiteral",e[e.BigIntLiteral=9]="BigIntLiteral",e[e.StringLiteral=10]="StringLiteral",e[e.JsxText=11]="JsxText",e[e.JsxTextAllWhiteSpaces=12]="JsxTextAllWhiteSpaces",e[e.RegularExpressionLiteral=13]="RegularExpressionLiteral",e[e.NoSubstitutionTemplateLiteral=14]="NoSubstitutionTemplateLiteral",e[e.TemplateHead=15]="TemplateHead",e[e.TemplateMiddle=16]="TemplateMiddle",e[e.TemplateTail=17]="TemplateTail",e[e.OpenBraceToken=18]="OpenBraceToken",e[e.CloseBraceToken=19]="CloseBraceToken",e[e.OpenParenToken=20]="OpenParenToken",e[e.CloseParenToken=21]="CloseParenToken",e[e.OpenBracketToken=22]="OpenBracketToken",e[e.CloseBracketToken=23]="CloseBracketToken",e[e.DotToken=24]="DotToken",e[e.DotDotDotToken=25]="DotDotDotToken",e[e.SemicolonToken=26]="SemicolonToken",e[e.CommaToken=27]="CommaToken",e[e.LessThanToken=28]="LessThanToken",e[e.LessThanSlashToken=29]="LessThanSlashToken",e[e.GreaterThanToken=30]="GreaterThanToken",e[e.LessThanEqualsToken=31]="LessThanEqualsToken",e[e.GreaterThanEqualsToken=32]="GreaterThanEqualsToken",e[e.EqualsEqualsToken=33]="EqualsEqualsToken",e[e.ExclamationEqualsToken=34]="ExclamationEqualsToken",e[e.EqualsEqualsEqualsToken=35]="EqualsEqualsEqualsToken",e[e.ExclamationEqualsEqualsToken=36]="ExclamationEqualsEqualsToken",e[e.EqualsGreaterThanToken=37]="EqualsGreaterThanToken",e[e.PlusToken=38]="PlusToken",e[e.MinusToken=39]="MinusToken",e[e.AsteriskToken=40]="AsteriskToken",e[e.AsteriskAsteriskToken=41]="AsteriskAsteriskToken",e[e.SlashToken=42]="SlashToken",e[e.PercentToken=43]="PercentToken",e[e.PlusPlusToken=44]="PlusPlusToken",e[e.MinusMinusToken=45]="MinusMinusToken",e[e.LessThanLessThanToken=46]="LessThanLessThanToken",e[e.GreaterThanGreaterThanToken=47]="GreaterThanGreaterThanToken",e[e.GreaterThanGreaterThanGreaterThanToken=48]="GreaterThanGreaterThanGreaterThanToken",e[e.AmpersandToken=49]="AmpersandToken",e[e.BarToken=50]="BarToken",e[e.CaretToken=51]="CaretToken",e[e.ExclamationToken=52]="ExclamationToken",e[e.TildeToken=53]="TildeToken",e[e.AmpersandAmpersandToken=54]="AmpersandAmpersandToken",e[e.BarBarToken=55]="BarBarToken",e[e.QuestionToken=56]="QuestionToken",e[e.ColonToken=57]="ColonToken",e[e.AtToken=58]="AtToken",e[e.EqualsToken=59]="EqualsToken",e[e.PlusEqualsToken=60]="PlusEqualsToken",e[e.MinusEqualsToken=61]="MinusEqualsToken",e[e.AsteriskEqualsToken=62]="AsteriskEqualsToken",e[e.AsteriskAsteriskEqualsToken=63]="AsteriskAsteriskEqualsToken",e[e.SlashEqualsToken=64]="SlashEqualsToken",e[e.PercentEqualsToken=65]="PercentEqualsToken",e[e.LessThanLessThanEqualsToken=66]="LessThanLessThanEqualsToken",e[e.GreaterThanGreaterThanEqualsToken=67]="GreaterThanGreaterThanEqualsToken",e[e.GreaterThanGreaterThanGreaterThanEqualsToken=68]="GreaterThanGreaterThanGreaterThanEqualsToken",e[e.AmpersandEqualsToken=69]="AmpersandEqualsToken",e[e.BarEqualsToken=70]="BarEqualsToken",e[e.CaretEqualsToken=71]="CaretEqualsToken",e[e.Identifier=72]="Identifier",e[e.BreakKeyword=73]="BreakKeyword",e[e.CaseKeyword=74]="CaseKeyword",e[e.CatchKeyword=75]="CatchKeyword",e[e.ClassKeyword=76]="ClassKeyword",e[e.ConstKeyword=77]="ConstKeyword",e[e.ContinueKeyword=78]="ContinueKeyword",e[e.DebuggerKeyword=79]="DebuggerKeyword",e[e.DefaultKeyword=80]="DefaultKeyword",e[e.DeleteKeyword=81]="DeleteKeyword",e[e.DoKeyword=82]="DoKeyword",e[e.ElseKeyword=83]="ElseKeyword",e[e.EnumKeyword=84]="EnumKeyword",e[e.ExportKeyword=85]="ExportKeyword",e[e.ExtendsKeyword=86]="ExtendsKeyword",e[e.FalseKeyword=87]="FalseKeyword",e[e.FinallyKeyword=88]="FinallyKeyword",e[e.ForKeyword=89]="ForKeyword",e[e.FunctionKeyword=90]="FunctionKeyword",e[e.IfKeyword=91]="IfKeyword",e[e.ImportKeyword=92]="ImportKeyword",e[e.InKeyword=93]="InKeyword",e[e.InstanceOfKeyword=94]="InstanceOfKeyword",e[e.NewKeyword=95]="NewKeyword",e[e.NullKeyword=96]="NullKeyword",e[e.ReturnKeyword=97]="ReturnKeyword",e[e.SuperKeyword=98]="SuperKeyword",e[e.SwitchKeyword=99]="SwitchKeyword",e[e.ThisKeyword=100]="ThisKeyword",e[e.ThrowKeyword=101]="ThrowKeyword",e[e.TrueKeyword=102]="TrueKeyword",e[e.TryKeyword=103]="TryKeyword",e[e.TypeOfKeyword=104]="TypeOfKeyword",e[e.VarKeyword=105]="VarKeyword",e[e.VoidKeyword=106]="VoidKeyword",e[e.WhileKeyword=107]="WhileKeyword",e[e.WithKeyword=108]="WithKeyword",e[e.ImplementsKeyword=109]="ImplementsKeyword",e[e.InterfaceKeyword=110]="InterfaceKeyword",e[e.LetKeyword=111]="LetKeyword",e[e.PackageKeyword=112]="PackageKeyword",e[e.PrivateKeyword=113]="PrivateKeyword",e[e.ProtectedKeyword=114]="ProtectedKeyword",e[e.PublicKeyword=115]="PublicKeyword",e[e.StaticKeyword=116]="StaticKeyword",e[e.YieldKeyword=117]="YieldKeyword",e[e.AbstractKeyword=118]="AbstractKeyword",e[e.AsKeyword=119]="AsKeyword",e[e.AnyKeyword=120]="AnyKeyword",e[e.AsyncKeyword=121]="AsyncKeyword",e[e.AwaitKeyword=122]="AwaitKeyword",e[e.BooleanKeyword=123]="BooleanKeyword",e[e.ConstructorKeyword=124]="ConstructorKeyword",e[e.DeclareKeyword=125]="DeclareKeyword",e[e.GetKeyword=126]="GetKeyword",e[e.InferKeyword=127]="InferKeyword",e[e.IsKeyword=128]="IsKeyword",e[e.KeyOfKeyword=129]="KeyOfKeyword",e[e.ModuleKeyword=130]="ModuleKeyword",e[e.NamespaceKeyword=131]="NamespaceKeyword",e[e.NeverKeyword=132]="NeverKeyword",e[e.ReadonlyKeyword=133]="ReadonlyKeyword",e[e.RequireKeyword=134]="RequireKeyword",e[e.NumberKeyword=135]="NumberKeyword",e[e.ObjectKeyword=136]="ObjectKeyword",e[e.SetKeyword=137]="SetKeyword",e[e.StringKeyword=138]="StringKeyword",e[e.SymbolKeyword=139]="SymbolKeyword",e[e.TypeKeyword=140]="TypeKeyword",e[e.UndefinedKeyword=141]="UndefinedKeyword",e[e.UniqueKeyword=142]="UniqueKeyword",e[e.UnknownKeyword=143]="UnknownKeyword",e[e.FromKeyword=144]="FromKeyword",e[e.GlobalKeyword=145]="GlobalKeyword",e[e.BigIntKeyword=146]="BigIntKeyword",e[e.OfKeyword=147]="OfKeyword",e[e.QualifiedName=148]="QualifiedName",e[e.ComputedPropertyName=149]="ComputedPropertyName",e[e.TypeParameter=150]="TypeParameter",e[e.Parameter=151]="Parameter",e[e.Decorator=152]="Decorator",e[e.PropertySignature=153]="PropertySignature",e[e.PropertyDeclaration=154]="PropertyDeclaration",e[e.MethodSignature=155]="MethodSignature",e[e.MethodDeclaration=156]="MethodDeclaration",e[e.Constructor=157]="Constructor",e[e.GetAccessor=158]="GetAccessor",e[e.SetAccessor=159]="SetAccessor",e[e.CallSignature=160]="CallSignature",e[e.ConstructSignature=161]="ConstructSignature",e[e.IndexSignature=162]="IndexSignature",e[e.TypePredicate=163]="TypePredicate",e[e.TypeReference=164]="TypeReference",e[e.FunctionType=165]="FunctionType",e[e.ConstructorType=166]="ConstructorType",e[e.TypeQuery=167]="TypeQuery",e[e.TypeLiteral=168]="TypeLiteral",e[e.ArrayType=169]="ArrayType",e[e.TupleType=170]="TupleType",e[e.OptionalType=171]="OptionalType",e[e.RestType=172]="RestType",e[e.UnionType=173]="UnionType",e[e.IntersectionType=174]="IntersectionType",e[e.ConditionalType=175]="ConditionalType",e[e.InferType=176]="InferType",e[e.ParenthesizedType=177]="ParenthesizedType",e[e.ThisType=178]="ThisType",e[e.TypeOperator=179]="TypeOperator",e[e.IndexedAccessType=180]="IndexedAccessType",e[e.MappedType=181]="MappedType",e[e.LiteralType=182]="LiteralType",e[e.ImportType=183]="ImportType",e[e.ObjectBindingPattern=184]="ObjectBindingPattern",e[e.ArrayBindingPattern=185]="ArrayBindingPattern",e[e.BindingElement=186]="BindingElement",e[e.ArrayLiteralExpression=187]="ArrayLiteralExpression",e[e.ObjectLiteralExpression=188]="ObjectLiteralExpression",e[e.PropertyAccessExpression=189]="PropertyAccessExpression",e[e.ElementAccessExpression=190]="ElementAccessExpression",e[e.CallExpression=191]="CallExpression",e[e.NewExpression=192]="NewExpression",e[e.TaggedTemplateExpression=193]="TaggedTemplateExpression",e[e.TypeAssertionExpression=194]="TypeAssertionExpression",e[e.ParenthesizedExpression=195]="ParenthesizedExpression",e[e.FunctionExpression=196]="FunctionExpression",e[e.ArrowFunction=197]="ArrowFunction",e[e.DeleteExpression=198]="DeleteExpression",e[e.TypeOfExpression=199]="TypeOfExpression",e[e.VoidExpression=200]="VoidExpression",e[e.AwaitExpression=201]="AwaitExpression",e[e.PrefixUnaryExpression=202]="PrefixUnaryExpression",e[e.PostfixUnaryExpression=203]="PostfixUnaryExpression",e[e.BinaryExpression=204]="BinaryExpression",e[e.ConditionalExpression=205]="ConditionalExpression",e[e.TemplateExpression=206]="TemplateExpression",e[e.YieldExpression=207]="YieldExpression",e[e.SpreadElement=208]="SpreadElement",e[e.ClassExpression=209]="ClassExpression",e[e.OmittedExpression=210]="OmittedExpression",e[e.ExpressionWithTypeArguments=211]="ExpressionWithTypeArguments",e[e.AsExpression=212]="AsExpression",e[e.NonNullExpression=213]="NonNullExpression",e[e.MetaProperty=214]="MetaProperty",e[e.SyntheticExpression=215]="SyntheticExpression",e[e.TemplateSpan=216]="TemplateSpan",e[e.SemicolonClassElement=217]="SemicolonClassElement",e[e.Block=218]="Block",e[e.VariableStatement=219]="VariableStatement",e[e.EmptyStatement=220]="EmptyStatement",e[e.ExpressionStatement=221]="ExpressionStatement",e[e.IfStatement=222]="IfStatement",e[e.DoStatement=223]="DoStatement",e[e.WhileStatement=224]="WhileStatement",e[e.ForStatement=225]="ForStatement",e[e.ForInStatement=226]="ForInStatement",e[e.ForOfStatement=227]="ForOfStatement",e[e.ContinueStatement=228]="ContinueStatement",e[e.BreakStatement=229]="BreakStatement",e[e.ReturnStatement=230]="ReturnStatement",e[e.WithStatement=231]="WithStatement",e[e.SwitchStatement=232]="SwitchStatement",e[e.LabeledStatement=233]="LabeledStatement",e[e.ThrowStatement=234]="ThrowStatement",e[e.TryStatement=235]="TryStatement",e[e.DebuggerStatement=236]="DebuggerStatement",e[e.VariableDeclaration=237]="VariableDeclaration",e[e.VariableDeclarationList=238]="VariableDeclarationList",e[e.FunctionDeclaration=239]="FunctionDeclaration",e[e.ClassDeclaration=240]="ClassDeclaration",e[e.InterfaceDeclaration=241]="InterfaceDeclaration",e[e.TypeAliasDeclaration=242]="TypeAliasDeclaration",e[e.EnumDeclaration=243]="EnumDeclaration",e[e.ModuleDeclaration=244]="ModuleDeclaration",e[e.ModuleBlock=245]="ModuleBlock",e[e.CaseBlock=246]="CaseBlock",e[e.NamespaceExportDeclaration=247]="NamespaceExportDeclaration",e[e.ImportEqualsDeclaration=248]="ImportEqualsDeclaration",e[e.ImportDeclaration=249]="ImportDeclaration",e[e.ImportClause=250]="ImportClause",e[e.NamespaceImport=251]="NamespaceImport",e[e.NamedImports=252]="NamedImports",e[e.ImportSpecifier=253]="ImportSpecifier",e[e.ExportAssignment=254]="ExportAssignment",e[e.ExportDeclaration=255]="ExportDeclaration",e[e.NamedExports=256]="NamedExports",e[e.ExportSpecifier=257]="ExportSpecifier",e[e.MissingDeclaration=258]="MissingDeclaration",e[e.ExternalModuleReference=259]="ExternalModuleReference",e[e.JsxElement=260]="JsxElement",e[e.JsxSelfClosingElement=261]="JsxSelfClosingElement",e[e.JsxOpeningElement=262]="JsxOpeningElement",e[e.JsxClosingElement=263]="JsxClosingElement",e[e.JsxFragment=264]="JsxFragment",e[e.JsxOpeningFragment=265]="JsxOpeningFragment",e[e.JsxClosingFragment=266]="JsxClosingFragment",e[e.JsxAttribute=267]="JsxAttribute",e[e.JsxAttributes=268]="JsxAttributes",e[e.JsxSpreadAttribute=269]="JsxSpreadAttribute",e[e.JsxExpression=270]="JsxExpression",e[e.CaseClause=271]="CaseClause",e[e.DefaultClause=272]="DefaultClause",e[e.HeritageClause=273]="HeritageClause",e[e.CatchClause=274]="CatchClause",e[e.PropertyAssignment=275]="PropertyAssignment",e[e.ShorthandPropertyAssignment=276]="ShorthandPropertyAssignment",e[e.SpreadAssignment=277]="SpreadAssignment",e[e.EnumMember=278]="EnumMember",e[e.UnparsedPrologue=279]="UnparsedPrologue",e[e.UnparsedPrepend=280]="UnparsedPrepend",e[e.UnparsedText=281]="UnparsedText",e[e.UnparsedInternalText=282]="UnparsedInternalText",e[e.UnparsedSyntheticReference=283]="UnparsedSyntheticReference",e[e.SourceFile=284]="SourceFile",e[e.Bundle=285]="Bundle",e[e.UnparsedSource=286]="UnparsedSource",e[e.InputFiles=287]="InputFiles",e[e.JSDocTypeExpression=288]="JSDocTypeExpression",e[e.JSDocAllType=289]="JSDocAllType",e[e.JSDocUnknownType=290]="JSDocUnknownType",e[e.JSDocNullableType=291]="JSDocNullableType",e[e.JSDocNonNullableType=292]="JSDocNonNullableType",e[e.JSDocOptionalType=293]="JSDocOptionalType",e[e.JSDocFunctionType=294]="JSDocFunctionType",e[e.JSDocVariadicType=295]="JSDocVariadicType",e[e.JSDocComment=296]="JSDocComment",e[e.JSDocTypeLiteral=297]="JSDocTypeLiteral",e[e.JSDocSignature=298]="JSDocSignature",e[e.JSDocTag=299]="JSDocTag",e[e.JSDocAugmentsTag=300]="JSDocAugmentsTag",e[e.JSDocClassTag=301]="JSDocClassTag",e[e.JSDocCallbackTag=302]="JSDocCallbackTag",e[e.JSDocEnumTag=303]="JSDocEnumTag",e[e.JSDocParameterTag=304]="JSDocParameterTag",e[e.JSDocReturnTag=305]="JSDocReturnTag",e[e.JSDocThisTag=306]="JSDocThisTag",e[e.JSDocTypeTag=307]="JSDocTypeTag",e[e.JSDocTemplateTag=308]="JSDocTemplateTag",e[e.JSDocTypedefTag=309]="JSDocTypedefTag",e[e.JSDocPropertyTag=310]="JSDocPropertyTag",e[e.SyntaxList=311]="SyntaxList",e[e.NotEmittedStatement=312]="NotEmittedStatement",e[e.PartiallyEmittedExpression=313]="PartiallyEmittedExpression",e[e.CommaListExpression=314]="CommaListExpression",e[e.MergeDeclarationMarker=315]="MergeDeclarationMarker",e[e.EndOfDeclarationMarker=316]="EndOfDeclarationMarker",e[e.Count=317]="Count",e[e.FirstAssignment=59]="FirstAssignment",e[e.LastAssignment=71]="LastAssignment",e[e.FirstCompoundAssignment=60]="FirstCompoundAssignment",e[e.LastCompoundAssignment=71]="LastCompoundAssignment",e[e.FirstReservedWord=73]="FirstReservedWord",e[e.LastReservedWord=108]="LastReservedWord",e[e.FirstKeyword=73]="FirstKeyword",e[e.LastKeyword=147]="LastKeyword",e[e.FirstFutureReservedWord=109]="FirstFutureReservedWord",e[e.LastFutureReservedWord=117]="LastFutureReservedWord",e[e.FirstTypeNode=163]="FirstTypeNode",e[e.LastTypeNode=183]="LastTypeNode",e[e.FirstPunctuation=18]="FirstPunctuation",e[e.LastPunctuation=71]="LastPunctuation",e[e.FirstToken=0]="FirstToken",e[e.LastToken=147]="LastToken",e[e.FirstTriviaToken=2]="FirstTriviaToken",e[e.LastTriviaToken=7]="LastTriviaToken",e[e.FirstLiteralToken=8]="FirstLiteralToken",e[e.LastLiteralToken=14]="LastLiteralToken",e[e.FirstTemplateToken=14]="FirstTemplateToken",e[e.LastTemplateToken=17]="LastTemplateToken",e[e.FirstBinaryOperator=28]="FirstBinaryOperator",e[e.LastBinaryOperator=71]="LastBinaryOperator",e[e.FirstNode=148]="FirstNode",e[e.FirstJSDocNode=288]="FirstJSDocNode",e[e.LastJSDocNode=310]="LastJSDocNode",e[e.FirstJSDocTagNode=299]="FirstJSDocTagNode",e[e.LastJSDocTagNode=310]="LastJSDocTagNode",e[e.FirstContextualKeyword=118]="FirstContextualKeyword",e[e.LastContextualKeyword=147]="LastContextualKeyword"}(e.SyntaxKind||(e.SyntaxKind={})),function(e){e[e.None=0]="None",e[e.Let=1]="Let",e[e.Const=2]="Const",e[e.NestedNamespace=4]="NestedNamespace",e[e.Synthesized=8]="Synthesized",e[e.Namespace=16]="Namespace",e[e.ExportContext=32]="ExportContext",e[e.ContainsThis=64]="ContainsThis",e[e.HasImplicitReturn=128]="HasImplicitReturn",e[e.HasExplicitReturn=256]="HasExplicitReturn",e[e.GlobalAugmentation=512]="GlobalAugmentation",e[e.HasAsyncFunctions=1024]="HasAsyncFunctions",e[e.DisallowInContext=2048]="DisallowInContext",e[e.YieldContext=4096]="YieldContext",e[e.DecoratorContext=8192]="DecoratorContext",e[e.AwaitContext=16384]="AwaitContext",e[e.ThisNodeHasError=32768]="ThisNodeHasError",e[e.JavaScriptFile=65536]="JavaScriptFile",e[e.ThisNodeOrAnySubNodesHasError=131072]="ThisNodeOrAnySubNodesHasError",e[e.HasAggregatedChildData=262144]="HasAggregatedChildData",e[e.PossiblyContainsDynamicImport=524288]="PossiblyContainsDynamicImport",e[e.PossiblyContainsImportMeta=1048576]="PossiblyContainsImportMeta",e[e.JSDoc=2097152]="JSDoc",e[e.Ambient=4194304]="Ambient",e[e.InWithStatement=8388608]="InWithStatement",e[e.JsonFile=16777216]="JsonFile",e[e.BlockScoped=3]="BlockScoped",e[e.ReachabilityCheckFlags=384]="ReachabilityCheckFlags",e[e.ReachabilityAndEmitFlags=1408]="ReachabilityAndEmitFlags",e[e.ContextFlags=12679168]="ContextFlags",e[e.TypeExcludesFlags=20480]="TypeExcludesFlags",e[e.PermanentlySetIncrementalFlags=1572864]="PermanentlySetIncrementalFlags"}(e.NodeFlags||(e.NodeFlags={})),function(e){e[e.None=0]="None",e[e.Export=1]="Export",e[e.Ambient=2]="Ambient",e[e.Public=4]="Public",e[e.Private=8]="Private",e[e.Protected=16]="Protected",e[e.Static=32]="Static",e[e.Readonly=64]="Readonly",e[e.Abstract=128]="Abstract",e[e.Async=256]="Async",e[e.Default=512]="Default",e[e.Const=2048]="Const",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AccessibilityModifier=28]="AccessibilityModifier",e[e.ParameterPropertyModifier=92]="ParameterPropertyModifier",e[e.NonPublicAccessibilityModifier=24]="NonPublicAccessibilityModifier",e[e.TypeScriptModifier=2270]="TypeScriptModifier",e[e.ExportDefault=513]="ExportDefault",e[e.All=3071]="All"}(e.ModifierFlags||(e.ModifierFlags={})),function(e){e[e.None=0]="None",e[e.IntrinsicNamedElement=1]="IntrinsicNamedElement",e[e.IntrinsicIndexedElement=2]="IntrinsicIndexedElement",e[e.IntrinsicElement=3]="IntrinsicElement"}(e.JsxFlags||(e.JsxFlags={})),function(e){e[e.Succeeded=1]="Succeeded",e[e.Failed=2]="Failed",e[e.FailedAndReported=3]="FailedAndReported"}(e.RelationComparisonResult||(e.RelationComparisonResult={})),function(e){e[e.None=0]="None",e[e.Auto=1]="Auto",e[e.Loop=2]="Loop",e[e.Unique=3]="Unique",e[e.Node=4]="Node",e[e.KindMask=7]="KindMask",e[e.ReservedInNestedScopes=8]="ReservedInNestedScopes",e[e.Optimistic=16]="Optimistic",e[e.FileLevel=32]="FileLevel"}(e.GeneratedIdentifierFlags||(e.GeneratedIdentifierFlags={})),function(e){e[e.None=0]="None",e[e.PrecedingLineBreak=1]="PrecedingLineBreak",e[e.PrecedingJSDocComment=2]="PrecedingJSDocComment",e[e.Unterminated=4]="Unterminated",e[e.ExtendedUnicodeEscape=8]="ExtendedUnicodeEscape",e[e.Scientific=16]="Scientific",e[e.Octal=32]="Octal",e[e.HexSpecifier=64]="HexSpecifier",e[e.BinarySpecifier=128]="BinarySpecifier",e[e.OctalSpecifier=256]="OctalSpecifier",e[e.ContainsSeparator=512]="ContainsSeparator",e[e.BinaryOrOctalSpecifier=384]="BinaryOrOctalSpecifier",e[e.NumericLiteralFlags=1008]="NumericLiteralFlags"}(e.TokenFlags||(e.TokenFlags={})),function(e){e[e.Unreachable=1]="Unreachable",e[e.Start=2]="Start",e[e.BranchLabel=4]="BranchLabel",e[e.LoopLabel=8]="LoopLabel",e[e.Assignment=16]="Assignment",e[e.TrueCondition=32]="TrueCondition",e[e.FalseCondition=64]="FalseCondition",e[e.SwitchClause=128]="SwitchClause",e[e.ArrayMutation=256]="ArrayMutation",e[e.Referenced=512]="Referenced",e[e.Shared=1024]="Shared",e[e.PreFinally=2048]="PreFinally",e[e.AfterFinally=4096]="AfterFinally",e[e.Label=12]="Label",e[e.Condition=96]="Condition"}(e.FlowFlags||(e.FlowFlags={}));var t,r=function(){return function(){}}();e.OperationCanceledException=r,function(e){e[e.Not=0]="Not",e[e.SafeModules=1]="SafeModules",e[e.Completely=2]="Completely"}(e.StructureIsReused||(e.StructureIsReused={})),function(e){e[e.Success=0]="Success",e[e.DiagnosticsPresent_OutputsSkipped=1]="DiagnosticsPresent_OutputsSkipped",e[e.DiagnosticsPresent_OutputsGenerated=2]="DiagnosticsPresent_OutputsGenerated"}(e.ExitStatus||(e.ExitStatus={})),function(e){e[e.None=0]="None",e[e.Literal=1]="Literal",e[e.Subtype=2]="Subtype"}(e.UnionReduction||(e.UnionReduction={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.GenerateNamesForShadowedTypeParams=4]="GenerateNamesForShadowedTypeParams",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.ForbidIndexedAccessSymbolReferences=16]="ForbidIndexedAccessSymbolReferences",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.UseOnlyExternalAliasing=128]="UseOnlyExternalAliasing",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.WriteTypeParametersInQualifiedName=512]="WriteTypeParametersInQualifiedName",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowThisInObjectLiteral=32768]="AllowThisInObjectLiteral",e[e.AllowQualifedNameInPlaceOfIdentifier=65536]="AllowQualifedNameInPlaceOfIdentifier",e[e.AllowAnonymousIdentifier=131072]="AllowAnonymousIdentifier",e[e.AllowEmptyUnionOrIntersection=262144]="AllowEmptyUnionOrIntersection",e[e.AllowEmptyTuple=524288]="AllowEmptyTuple",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AllowEmptyIndexInfoType=2097152]="AllowEmptyIndexInfoType",e[e.AllowNodeModulesRelativePaths=67108864]="AllowNodeModulesRelativePaths",e[e.DoNotIncludeSymbolChain=134217728]="DoNotIncludeSymbolChain",e[e.IgnoreErrors=70221824]="IgnoreErrors",e[e.InObjectTypeLiteral=4194304]="InObjectTypeLiteral",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.InInitialEntityName=16777216]="InInitialEntityName",e[e.InReverseMappedType=33554432]="InReverseMappedType"}(e.NodeBuilderFlags||(e.NodeBuilderFlags={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AddUndefined=131072]="AddUndefined",e[e.WriteArrowStyleSignature=262144]="WriteArrowStyleSignature",e[e.InArrayType=524288]="InArrayType",e[e.InElementType=2097152]="InElementType",e[e.InFirstTypeArgument=4194304]="InFirstTypeArgument",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.WriteOwnNameForAnyLike=0]="WriteOwnNameForAnyLike",e[e.NodeBuilderFlagsMask=9469291]="NodeBuilderFlagsMask"}(e.TypeFormatFlags||(e.TypeFormatFlags={})),function(e){e[e.None=0]="None",e[e.WriteTypeParametersOrArguments=1]="WriteTypeParametersOrArguments",e[e.UseOnlyExternalAliasing=2]="UseOnlyExternalAliasing",e[e.AllowAnyNodeKind=4]="AllowAnyNodeKind",e[e.UseAliasDefinedOutsideCurrentScope=8]="UseAliasDefinedOutsideCurrentScope",e[e.DoNotIncludeSymbolChain=16]="DoNotIncludeSymbolChain"}(e.SymbolFormatFlags||(e.SymbolFormatFlags={})),function(e){e[e.Accessible=0]="Accessible",e[e.NotAccessible=1]="NotAccessible",e[e.CannotBeNamed=2]="CannotBeNamed"}(e.SymbolAccessibility||(e.SymbolAccessibility={})),function(e){e[e.UnionOrIntersection=0]="UnionOrIntersection",e[e.Spread=1]="Spread"}(e.SyntheticSymbolKind||(e.SyntheticSymbolKind={})),function(e){e[e.This=0]="This",e[e.Identifier=1]="Identifier"}(e.TypePredicateKind||(e.TypePredicateKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.TypeWithConstructSignatureAndValue=1]="TypeWithConstructSignatureAndValue",e[e.VoidNullableOrNeverType=2]="VoidNullableOrNeverType",e[e.NumberLikeType=3]="NumberLikeType",e[e.BigIntLikeType=4]="BigIntLikeType",e[e.StringLikeType=5]="StringLikeType",e[e.BooleanType=6]="BooleanType",e[e.ArrayLikeType=7]="ArrayLikeType",e[e.ESSymbolType=8]="ESSymbolType",e[e.Promise=9]="Promise",e[e.TypeWithCallSignature=10]="TypeWithCallSignature",e[e.ObjectType=11]="ObjectType"}(e.TypeReferenceSerializationKind||(e.TypeReferenceSerializationKind={})),function(e){e[e.None=0]="None",e[e.FunctionScopedVariable=1]="FunctionScopedVariable",e[e.BlockScopedVariable=2]="BlockScopedVariable",e[e.Property=4]="Property",e[e.EnumMember=8]="EnumMember",e[e.Function=16]="Function",e[e.Class=32]="Class",e[e.Interface=64]="Interface",e[e.ConstEnum=128]="ConstEnum",e[e.RegularEnum=256]="RegularEnum",e[e.ValueModule=512]="ValueModule",e[e.NamespaceModule=1024]="NamespaceModule",e[e.TypeLiteral=2048]="TypeLiteral",e[e.ObjectLiteral=4096]="ObjectLiteral",e[e.Method=8192]="Method",e[e.Constructor=16384]="Constructor",e[e.GetAccessor=32768]="GetAccessor",e[e.SetAccessor=65536]="SetAccessor",e[e.Signature=131072]="Signature",e[e.TypeParameter=262144]="TypeParameter",e[e.TypeAlias=524288]="TypeAlias",e[e.ExportValue=1048576]="ExportValue",e[e.Alias=2097152]="Alias",e[e.Prototype=4194304]="Prototype",e[e.ExportStar=8388608]="ExportStar",e[e.Optional=16777216]="Optional",e[e.Transient=33554432]="Transient",e[e.Assignment=67108864]="Assignment",e[e.ModuleExports=134217728]="ModuleExports",e[e.All=67108863]="All",e[e.Enum=384]="Enum",e[e.Variable=3]="Variable",e[e.Value=67220415]="Value",e[e.Type=67897832]="Type",e[e.Namespace=1920]="Namespace",e[e.Module=1536]="Module",e[e.Accessor=98304]="Accessor",e[e.FunctionScopedVariableExcludes=67220414]="FunctionScopedVariableExcludes",e[e.BlockScopedVariableExcludes=67220415]="BlockScopedVariableExcludes",e[e.ParameterExcludes=67220415]="ParameterExcludes",e[e.PropertyExcludes=0]="PropertyExcludes",e[e.EnumMemberExcludes=68008959]="EnumMemberExcludes",e[e.FunctionExcludes=67219887]="FunctionExcludes",e[e.ClassExcludes=68008383]="ClassExcludes",e[e.InterfaceExcludes=67897736]="InterfaceExcludes",e[e.RegularEnumExcludes=68008191]="RegularEnumExcludes",e[e.ConstEnumExcludes=68008831]="ConstEnumExcludes",e[e.ValueModuleExcludes=110735]="ValueModuleExcludes",e[e.NamespaceModuleExcludes=0]="NamespaceModuleExcludes",e[e.MethodExcludes=67212223]="MethodExcludes",e[e.GetAccessorExcludes=67154879]="GetAccessorExcludes",e[e.SetAccessorExcludes=67187647]="SetAccessorExcludes",e[e.TypeParameterExcludes=67635688]="TypeParameterExcludes",e[e.TypeAliasExcludes=67897832]="TypeAliasExcludes",e[e.AliasExcludes=2097152]="AliasExcludes",e[e.ModuleMember=2623475]="ModuleMember",e[e.ExportHasLocal=944]="ExportHasLocal",e[e.BlockScoped=418]="BlockScoped",e[e.PropertyOrAccessor=98308]="PropertyOrAccessor",e[e.ClassMember=106500]="ClassMember",e[e.Classifiable=2885600]="Classifiable",e[e.LateBindingContainer=6240]="LateBindingContainer"}(e.SymbolFlags||(e.SymbolFlags={})),function(e){e[e.Numeric=0]="Numeric",e[e.Literal=1]="Literal"}(e.EnumKind||(e.EnumKind={})),function(e){e[e.Instantiated=1]="Instantiated",e[e.SyntheticProperty=2]="SyntheticProperty",e[e.SyntheticMethod=4]="SyntheticMethod",e[e.Readonly=8]="Readonly",e[e.Partial=16]="Partial",e[e.HasNonUniformType=32]="HasNonUniformType",e[e.HasLiteralType=64]="HasLiteralType",e[e.ContainsPublic=128]="ContainsPublic",e[e.ContainsProtected=256]="ContainsProtected",e[e.ContainsPrivate=512]="ContainsPrivate",e[e.ContainsStatic=1024]="ContainsStatic",e[e.Late=2048]="Late",e[e.ReverseMapped=4096]="ReverseMapped",e[e.OptionalParameter=8192]="OptionalParameter",e[e.RestParameter=16384]="RestParameter",e[e.Synthetic=6]="Synthetic",e[e.Discriminant=96]="Discriminant"}(e.CheckFlags||(e.CheckFlags={})),function(e){e.Call="__call",e.Constructor="__constructor",e.New="__new",e.Index="__index",e.ExportStar="__export",e.Global="__global",e.Missing="__missing",e.Type="__type",e.Object="__object",e.JSXAttributes="__jsxAttributes",e.Class="__class",e.Function="__function",e.Computed="__computed",e.Resolving="__resolving__",e.ExportEquals="export=",e.Default="default",e.This="this"}(e.InternalSymbolName||(e.InternalSymbolName={})),function(e){e[e.TypeChecked=1]="TypeChecked",e[e.LexicalThis=2]="LexicalThis",e[e.CaptureThis=4]="CaptureThis",e[e.CaptureNewTarget=8]="CaptureNewTarget",e[e.SuperInstance=256]="SuperInstance",e[e.SuperStatic=512]="SuperStatic",e[e.ContextChecked=1024]="ContextChecked",e[e.AsyncMethodWithSuper=2048]="AsyncMethodWithSuper",e[e.AsyncMethodWithSuperBinding=4096]="AsyncMethodWithSuperBinding",e[e.CaptureArguments=8192]="CaptureArguments",e[e.EnumValuesComputed=16384]="EnumValuesComputed",e[e.LexicalModuleMergesWithClass=32768]="LexicalModuleMergesWithClass",e[e.LoopWithCapturedBlockScopedBinding=65536]="LoopWithCapturedBlockScopedBinding",e[e.ContainsCapturedBlockScopeBinding=131072]="ContainsCapturedBlockScopeBinding",e[e.CapturedBlockScopedBinding=262144]="CapturedBlockScopedBinding",e[e.BlockScopedBindingInLoop=524288]="BlockScopedBindingInLoop",e[e.ClassWithBodyScopedClassBinding=1048576]="ClassWithBodyScopedClassBinding",e[e.BodyScopedClassBinding=2097152]="BodyScopedClassBinding",e[e.NeedsLoopOutParameter=4194304]="NeedsLoopOutParameter",e[e.AssignmentsMarked=8388608]="AssignmentsMarked",e[e.ClassWithConstructorReference=16777216]="ClassWithConstructorReference",e[e.ConstructorReferenceInClass=33554432]="ConstructorReferenceInClass"}(e.NodeCheckFlags||(e.NodeCheckFlags={})),function(e){e[e.Any=1]="Any",e[e.Unknown=2]="Unknown",e[e.String=4]="String",e[e.Number=8]="Number",e[e.Boolean=16]="Boolean",e[e.Enum=32]="Enum",e[e.BigInt=64]="BigInt",e[e.StringLiteral=128]="StringLiteral",e[e.NumberLiteral=256]="NumberLiteral",e[e.BooleanLiteral=512]="BooleanLiteral",e[e.EnumLiteral=1024]="EnumLiteral",e[e.BigIntLiteral=2048]="BigIntLiteral",e[e.ESSymbol=4096]="ESSymbol",e[e.UniqueESSymbol=8192]="UniqueESSymbol",e[e.Void=16384]="Void",e[e.Undefined=32768]="Undefined",e[e.Null=65536]="Null",e[e.Never=131072]="Never",e[e.TypeParameter=262144]="TypeParameter",e[e.Object=524288]="Object",e[e.Union=1048576]="Union",e[e.Intersection=2097152]="Intersection",e[e.Index=4194304]="Index",e[e.IndexedAccess=8388608]="IndexedAccess",e[e.Conditional=16777216]="Conditional",e[e.Substitution=33554432]="Substitution",e[e.NonPrimitive=67108864]="NonPrimitive",e[e.AnyOrUnknown=3]="AnyOrUnknown",e[e.Nullable=98304]="Nullable",e[e.Literal=2944]="Literal",e[e.Unit=109440]="Unit",e[e.StringOrNumberLiteral=384]="StringOrNumberLiteral",e[e.StringOrNumberLiteralOrUnique=8576]="StringOrNumberLiteralOrUnique",e[e.DefinitelyFalsy=117632]="DefinitelyFalsy",e[e.PossiblyFalsy=117724]="PossiblyFalsy",e[e.Intrinsic=67359327]="Intrinsic",e[e.Primitive=131068]="Primitive",e[e.StringLike=132]="StringLike",e[e.NumberLike=296]="NumberLike",e[e.BigIntLike=2112]="BigIntLike",e[e.BooleanLike=528]="BooleanLike",e[e.EnumLike=1056]="EnumLike",e[e.ESSymbolLike=12288]="ESSymbolLike",e[e.VoidLike=49152]="VoidLike",e[e.DisjointDomains=67238908]="DisjointDomains",e[e.UnionOrIntersection=3145728]="UnionOrIntersection",e[e.StructuredType=3670016]="StructuredType",e[e.TypeVariable=8650752]="TypeVariable",e[e.InstantiableNonPrimitive=58982400]="InstantiableNonPrimitive",e[e.InstantiablePrimitive=4194304]="InstantiablePrimitive",e[e.Instantiable=63176704]="Instantiable",e[e.StructuredOrInstantiable=66846720]="StructuredOrInstantiable",e[e.ObjectFlagsType=3768320]="ObjectFlagsType",e[e.Narrowable=133970943]="Narrowable",e[e.NotUnionOrUnit=67637251]="NotUnionOrUnit",e[e.NotPrimitiveUnion=66994211]="NotPrimitiveUnion",e[e.IncludesMask=1835007]="IncludesMask",e[e.IncludesStructuredOrInstantiable=262144]="IncludesStructuredOrInstantiable",e[e.IncludesNonWideningType=2097152]="IncludesNonWideningType",e[e.IncludesWildcard=4194304]="IncludesWildcard",e[e.IncludesEmptyObject=8388608]="IncludesEmptyObject",e[e.GenericMappedType=131072]="GenericMappedType"}(e.TypeFlags||(e.TypeFlags={})),function(e){e[e.Class=1]="Class",e[e.Interface=2]="Interface",e[e.Reference=4]="Reference",e[e.Tuple=8]="Tuple",e[e.Anonymous=16]="Anonymous",e[e.Mapped=32]="Mapped",e[e.Instantiated=64]="Instantiated",e[e.ObjectLiteral=128]="ObjectLiteral",e[e.EvolvingArray=256]="EvolvingArray",e[e.ObjectLiteralPatternWithComputedProperties=512]="ObjectLiteralPatternWithComputedProperties",e[e.ContainsSpread=1024]="ContainsSpread",e[e.ReverseMapped=2048]="ReverseMapped",e[e.JsxAttributes=4096]="JsxAttributes",e[e.MarkerType=8192]="MarkerType",e[e.JSLiteral=16384]="JSLiteral",e[e.FreshLiteral=32768]="FreshLiteral",e[e.PrimitiveUnion=65536]="PrimitiveUnion",e[e.ContainsWideningType=131072]="ContainsWideningType",e[e.ContainsObjectLiteral=262144]="ContainsObjectLiteral",e[e.ContainsAnyFunctionType=524288]="ContainsAnyFunctionType",e[e.ClassOrInterface=3]="ClassOrInterface",e[e.RequiresWidening=393216]="RequiresWidening",e[e.PropagatingFlags=917504]="PropagatingFlags"}(e.ObjectFlags||(e.ObjectFlags={})),function(e){e[e.Invariant=0]="Invariant",e[e.Covariant=1]="Covariant",e[e.Contravariant=2]="Contravariant",e[e.Bivariant=3]="Bivariant",e[e.Independent=4]="Independent"}(e.Variance||(e.Variance={})),function(e){e[e.Component=0]="Component",e[e.Function=1]="Function",e[e.Mixed=2]="Mixed"}(e.JsxReferenceKind||(e.JsxReferenceKind={})),function(e){e[e.Call=0]="Call",e[e.Construct=1]="Construct"}(e.SignatureKind||(e.SignatureKind={})),function(e){e[e.String=0]="String",e[e.Number=1]="Number"}(e.IndexKind||(e.IndexKind={})),function(e){e[e.NakedTypeVariable=1]="NakedTypeVariable",e[e.HomomorphicMappedType=2]="HomomorphicMappedType",e[e.MappedTypeConstraint=4]="MappedTypeConstraint",e[e.ReturnType=8]="ReturnType",e[e.LiteralKeyof=16]="LiteralKeyof",e[e.NoConstraints=32]="NoConstraints",e[e.AlwaysStrict=64]="AlwaysStrict",e[e.PriorityImpliesCombination=28]="PriorityImpliesCombination"}(e.InferencePriority||(e.InferencePriority={})),function(e){e[e.None=0]="None",e[e.NoDefault=1]="NoDefault",e[e.AnyDefault=2]="AnyDefault",e[e.SkippedGenericFunction=4]="SkippedGenericFunction"}(e.InferenceFlags||(e.InferenceFlags={})),function(e){e[e.False=0]="False",e[e.Maybe=1]="Maybe",e[e.True=-1]="True"}(e.Ternary||(e.Ternary={})),function(e){e[e.None=0]="None",e[e.ExportsProperty=1]="ExportsProperty",e[e.ModuleExports=2]="ModuleExports",e[e.PrototypeProperty=3]="PrototypeProperty",e[e.ThisProperty=4]="ThisProperty",e[e.Property=5]="Property",e[e.Prototype=6]="Prototype",e[e.ObjectDefinePropertyValue=7]="ObjectDefinePropertyValue",e[e.ObjectDefinePropertyExports=8]="ObjectDefinePropertyExports",e[e.ObjectDefinePrototypeProperty=9]="ObjectDefinePrototypeProperty"}(e.AssignmentDeclarationKind||(e.AssignmentDeclarationKind={})),function(e){e[e.Warning=0]="Warning",e[e.Error=1]="Error",e[e.Suggestion=2]="Suggestion",e[e.Message=3]="Message"}(t=e.DiagnosticCategory||(e.DiagnosticCategory={})),e.diagnosticCategoryName=function(e,r){void 0===r&&(r=!0);var n=t[e.category];return r?n.toLowerCase():n},function(e){e[e.Classic=1]="Classic",e[e.NodeJs=2]="NodeJs"}(e.ModuleResolutionKind||(e.ModuleResolutionKind={})),function(e){e[e.None=0]="None",e[e.CommonJS=1]="CommonJS",e[e.AMD=2]="AMD",e[e.UMD=3]="UMD",e[e.System=4]="System",e[e.ES2015=5]="ES2015",e[e.ESNext=6]="ESNext"}(e.ModuleKind||(e.ModuleKind={})),function(e){e[e.None=0]="None",e[e.Preserve=1]="Preserve",e[e.React=2]="React",e[e.ReactNative=3]="ReactNative"}(e.JsxEmit||(e.JsxEmit={})),function(e){e[e.CarriageReturnLineFeed=0]="CarriageReturnLineFeed",e[e.LineFeed=1]="LineFeed"}(e.NewLineKind||(e.NewLineKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.JS=1]="JS",e[e.JSX=2]="JSX",e[e.TS=3]="TS",e[e.TSX=4]="TSX",e[e.External=5]="External",e[e.JSON=6]="JSON",e[e.Deferred=7]="Deferred"}(e.ScriptKind||(e.ScriptKind={})),function(e){e[e.ES3=0]="ES3",e[e.ES5=1]="ES5",e[e.ES2015=2]="ES2015",e[e.ES2016=3]="ES2016",e[e.ES2017=4]="ES2017",e[e.ES2018=5]="ES2018",e[e.ES2019=6]="ES2019",e[e.ESNext=7]="ESNext",e[e.JSON=100]="JSON",e[e.Latest=7]="Latest"}(e.ScriptTarget||(e.ScriptTarget={})),function(e){e[e.Standard=0]="Standard",e[e.JSX=1]="JSX"}(e.LanguageVariant||(e.LanguageVariant={})),function(e){e[e.None=0]="None",e[e.Recursive=1]="Recursive"}(e.WatchDirectoryFlags||(e.WatchDirectoryFlags={})),function(e){e[e.nullCharacter=0]="nullCharacter",e[e.maxAsciiCharacter=127]="maxAsciiCharacter",e[e.lineFeed=10]="lineFeed",e[e.carriageReturn=13]="carriageReturn",e[e.lineSeparator=8232]="lineSeparator",e[e.paragraphSeparator=8233]="paragraphSeparator",e[e.nextLine=133]="nextLine",e[e.space=32]="space",e[e.nonBreakingSpace=160]="nonBreakingSpace",e[e.enQuad=8192]="enQuad",e[e.emQuad=8193]="emQuad",e[e.enSpace=8194]="enSpace",e[e.emSpace=8195]="emSpace",e[e.threePerEmSpace=8196]="threePerEmSpace",e[e.fourPerEmSpace=8197]="fourPerEmSpace",e[e.sixPerEmSpace=8198]="sixPerEmSpace",e[e.figureSpace=8199]="figureSpace",e[e.punctuationSpace=8200]="punctuationSpace",e[e.thinSpace=8201]="thinSpace",e[e.hairSpace=8202]="hairSpace",e[e.zeroWidthSpace=8203]="zeroWidthSpace",e[e.narrowNoBreakSpace=8239]="narrowNoBreakSpace",e[e.ideographicSpace=12288]="ideographicSpace",e[e.mathematicalSpace=8287]="mathematicalSpace",e[e.ogham=5760]="ogham",e[e._=95]="_",e[e.$=36]="$",e[e._0=48]="_0",e[e._1=49]="_1",e[e._2=50]="_2",e[e._3=51]="_3",e[e._4=52]="_4",e[e._5=53]="_5",e[e._6=54]="_6",e[e._7=55]="_7",e[e._8=56]="_8",e[e._9=57]="_9",e[e.a=97]="a",e[e.b=98]="b",e[e.c=99]="c",e[e.d=100]="d",e[e.e=101]="e",e[e.f=102]="f",e[e.g=103]="g",e[e.h=104]="h",e[e.i=105]="i",e[e.j=106]="j",e[e.k=107]="k",e[e.l=108]="l",e[e.m=109]="m",e[e.n=110]="n",e[e.o=111]="o",e[e.p=112]="p",e[e.q=113]="q",e[e.r=114]="r",e[e.s=115]="s",e[e.t=116]="t",e[e.u=117]="u",e[e.v=118]="v",e[e.w=119]="w",e[e.x=120]="x",e[e.y=121]="y",e[e.z=122]="z",e[e.A=65]="A",e[e.B=66]="B",e[e.C=67]="C",e[e.D=68]="D",e[e.E=69]="E",e[e.F=70]="F",e[e.G=71]="G",e[e.H=72]="H",e[e.I=73]="I",e[e.J=74]="J",e[e.K=75]="K",e[e.L=76]="L",e[e.M=77]="M",e[e.N=78]="N",e[e.O=79]="O",e[e.P=80]="P",e[e.Q=81]="Q",e[e.R=82]="R",e[e.S=83]="S",e[e.T=84]="T",e[e.U=85]="U",e[e.V=86]="V",e[e.W=87]="W",e[e.X=88]="X",e[e.Y=89]="Y",e[e.Z=90]="Z",e[e.ampersand=38]="ampersand",e[e.asterisk=42]="asterisk",e[e.at=64]="at",e[e.backslash=92]="backslash",e[e.backtick=96]="backtick",e[e.bar=124]="bar",e[e.caret=94]="caret",e[e.closeBrace=125]="closeBrace",e[e.closeBracket=93]="closeBracket",e[e.closeParen=41]="closeParen",e[e.colon=58]="colon",e[e.comma=44]="comma",e[e.dot=46]="dot",e[e.doubleQuote=34]="doubleQuote",e[e.equals=61]="equals",e[e.exclamation=33]="exclamation",e[e.greaterThan=62]="greaterThan",e[e.hash=35]="hash",e[e.lessThan=60]="lessThan",e[e.minus=45]="minus",e[e.openBrace=123]="openBrace",e[e.openBracket=91]="openBracket",e[e.openParen=40]="openParen",e[e.percent=37]="percent",e[e.plus=43]="plus",e[e.question=63]="question",e[e.semicolon=59]="semicolon",e[e.singleQuote=39]="singleQuote",e[e.slash=47]="slash",e[e.tilde=126]="tilde",e[e.backspace=8]="backspace",e[e.formFeed=12]="formFeed",e[e.byteOrderMark=65279]="byteOrderMark",e[e.tab=9]="tab",e[e.verticalTab=11]="verticalTab"}(e.CharacterCodes||(e.CharacterCodes={})),function(e){e.Ts=".ts",e.Tsx=".tsx",e.Dts=".d.ts",e.Js=".js",e.Jsx=".jsx",e.Json=".json",e.TsBuildInfo=".tsbuildinfo"}(e.Extension||(e.Extension={})),function(e){e[e.None=0]="None",e[e.ContainsTypeScript=1]="ContainsTypeScript",e[e.ContainsJsx=2]="ContainsJsx",e[e.ContainsESNext=4]="ContainsESNext",e[e.ContainsES2019=8]="ContainsES2019",e[e.ContainsES2018=16]="ContainsES2018",e[e.ContainsES2017=32]="ContainsES2017",e[e.ContainsES2016=64]="ContainsES2016",e[e.ContainsES2015=128]="ContainsES2015",e[e.ContainsGenerator=256]="ContainsGenerator",e[e.ContainsDestructuringAssignment=512]="ContainsDestructuringAssignment",e[e.ContainsTypeScriptClassSyntax=1024]="ContainsTypeScriptClassSyntax",e[e.ContainsLexicalThis=2048]="ContainsLexicalThis",e[e.ContainsRestOrSpread=4096]="ContainsRestOrSpread",e[e.ContainsObjectRestOrSpread=8192]="ContainsObjectRestOrSpread",e[e.ContainsComputedPropertyName=16384]="ContainsComputedPropertyName",e[e.ContainsBlockScopedBinding=32768]="ContainsBlockScopedBinding",e[e.ContainsBindingPattern=65536]="ContainsBindingPattern",e[e.ContainsYield=131072]="ContainsYield",e[e.ContainsHoistedDeclarationOrCompletion=262144]="ContainsHoistedDeclarationOrCompletion",e[e.ContainsDynamicImport=524288]="ContainsDynamicImport",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AssertTypeScript=1]="AssertTypeScript",e[e.AssertJsx=2]="AssertJsx",e[e.AssertESNext=4]="AssertESNext",e[e.AssertES2019=8]="AssertES2019",e[e.AssertES2018=16]="AssertES2018",e[e.AssertES2017=32]="AssertES2017",e[e.AssertES2016=64]="AssertES2016",e[e.AssertES2015=128]="AssertES2015",e[e.AssertGenerator=256]="AssertGenerator",e[e.AssertDestructuringAssignment=512]="AssertDestructuringAssignment",e[e.OuterExpressionExcludes=536870912]="OuterExpressionExcludes",e[e.PropertyAccessExcludes=536870912]="PropertyAccessExcludes",e[e.NodeExcludes=536870912]="NodeExcludes",e[e.ArrowFunctionExcludes=537371648]="ArrowFunctionExcludes",e[e.FunctionExcludes=537373696]="FunctionExcludes",e[e.ConstructorExcludes=537372672]="ConstructorExcludes",e[e.MethodOrAccessorExcludes=537372672]="MethodOrAccessorExcludes",e[e.PropertyExcludes=536872960]="PropertyExcludes",e[e.ClassExcludes=536888320]="ClassExcludes",e[e.ModuleExcludes=537168896]="ModuleExcludes",e[e.TypeExcludes=-2]="TypeExcludes",e[e.ObjectLiteralExcludes=536896512]="ObjectLiteralExcludes",e[e.ArrayLiteralOrCallOrNewExcludes=536875008]="ArrayLiteralOrCallOrNewExcludes",e[e.VariableDeclarationListExcludes=536944640]="VariableDeclarationListExcludes",e[e.ParameterExcludes=536870912]="ParameterExcludes",e[e.CatchClauseExcludes=536879104]="CatchClauseExcludes",e[e.BindingPatternExcludes=536875008]="BindingPatternExcludes",e[e.PropertyNamePropagatingFlags=2048]="PropertyNamePropagatingFlags"}(e.TransformFlags||(e.TransformFlags={})),function(e){e[e.None=0]="None",e[e.SingleLine=1]="SingleLine",e[e.AdviseOnEmitNode=2]="AdviseOnEmitNode",e[e.NoSubstitution=4]="NoSubstitution",e[e.CapturesThis=8]="CapturesThis",e[e.NoLeadingSourceMap=16]="NoLeadingSourceMap",e[e.NoTrailingSourceMap=32]="NoTrailingSourceMap",e[e.NoSourceMap=48]="NoSourceMap",e[e.NoNestedSourceMaps=64]="NoNestedSourceMaps",e[e.NoTokenLeadingSourceMaps=128]="NoTokenLeadingSourceMaps",e[e.NoTokenTrailingSourceMaps=256]="NoTokenTrailingSourceMaps",e[e.NoTokenSourceMaps=384]="NoTokenSourceMaps",e[e.NoLeadingComments=512]="NoLeadingComments",e[e.NoTrailingComments=1024]="NoTrailingComments",e[e.NoComments=1536]="NoComments",e[e.NoNestedComments=2048]="NoNestedComments",e[e.HelperName=4096]="HelperName",e[e.ExportName=8192]="ExportName",e[e.LocalName=16384]="LocalName",e[e.InternalName=32768]="InternalName",e[e.Indented=65536]="Indented",e[e.NoIndentation=131072]="NoIndentation",e[e.AsyncFunctionBody=262144]="AsyncFunctionBody",e[e.ReuseTempVariableScope=524288]="ReuseTempVariableScope",e[e.CustomPrologue=1048576]="CustomPrologue",e[e.NoHoisting=2097152]="NoHoisting",e[e.HasEndOfDeclarationMarker=4194304]="HasEndOfDeclarationMarker",e[e.Iterator=8388608]="Iterator",e[e.NoAsciiEscaping=16777216]="NoAsciiEscaping",e[e.TypeScriptClassWrapper=33554432]="TypeScriptClassWrapper",e[e.NeverApplyImportHelper=67108864]="NeverApplyImportHelper"}(e.EmitFlags||(e.EmitFlags={})),function(e){e[e.Extends=1]="Extends",e[e.Assign=2]="Assign",e[e.Rest=4]="Rest",e[e.Decorate=8]="Decorate",e[e.Metadata=16]="Metadata",e[e.Param=32]="Param",e[e.Awaiter=64]="Awaiter",e[e.Generator=128]="Generator",e[e.Values=256]="Values",e[e.Read=512]="Read",e[e.Spread=1024]="Spread",e[e.Await=2048]="Await",e[e.AsyncGenerator=4096]="AsyncGenerator",e[e.AsyncDelegator=8192]="AsyncDelegator",e[e.AsyncValues=16384]="AsyncValues",e[e.ExportStar=32768]="ExportStar",e[e.MakeTemplateObject=65536]="MakeTemplateObject",e[e.FirstEmitHelper=1]="FirstEmitHelper",e[e.LastEmitHelper=65536]="LastEmitHelper",e[e.ForOfIncludes=256]="ForOfIncludes",e[e.ForAwaitOfIncludes=16384]="ForAwaitOfIncludes",e[e.AsyncGeneratorIncludes=6144]="AsyncGeneratorIncludes",e[e.AsyncDelegatorIncludes=26624]="AsyncDelegatorIncludes",e[e.SpreadIncludes=1536]="SpreadIncludes"}(e.ExternalEmitHelpers||(e.ExternalEmitHelpers={})),function(e){e[e.SourceFile=0]="SourceFile",e[e.Expression=1]="Expression",e[e.IdentifierName=2]="IdentifierName",e[e.MappedTypeParameter=3]="MappedTypeParameter",e[e.Unspecified=4]="Unspecified",e[e.EmbeddedStatement=5]="EmbeddedStatement"}(e.EmitHint||(e.EmitHint={})),function(e){e.Prologue="prologue",e.EmitHelpers="emitHelpers",e.NoDefaultLib="no-default-lib",e.Reference="reference",e.Type="type",e.Lib="lib",e.Prepend="prepend",e.Text="text",e.Internal="internal"}(e.BundleFileSectionKind||(e.BundleFileSectionKind={})),function(e){e[e.None=0]="None",e[e.SingleLine=0]="SingleLine",e[e.MultiLine=1]="MultiLine",e[e.PreserveLines=2]="PreserveLines",e[e.LinesMask=3]="LinesMask",e[e.NotDelimited=0]="NotDelimited",e[e.BarDelimited=4]="BarDelimited",e[e.AmpersandDelimited=8]="AmpersandDelimited",e[e.CommaDelimited=16]="CommaDelimited",e[e.AsteriskDelimited=32]="AsteriskDelimited",e[e.DelimitersMask=60]="DelimitersMask",e[e.AllowTrailingComma=64]="AllowTrailingComma",e[e.Indented=128]="Indented",e[e.SpaceBetweenBraces=256]="SpaceBetweenBraces",e[e.SpaceBetweenSiblings=512]="SpaceBetweenSiblings",e[e.Braces=1024]="Braces",e[e.Parenthesis=2048]="Parenthesis",e[e.AngleBrackets=4096]="AngleBrackets",e[e.SquareBrackets=8192]="SquareBrackets",e[e.BracketsMask=15360]="BracketsMask",e[e.OptionalIfUndefined=16384]="OptionalIfUndefined",e[e.OptionalIfEmpty=32768]="OptionalIfEmpty",e[e.Optional=49152]="Optional",e[e.PreferNewLine=65536]="PreferNewLine",e[e.NoTrailingNewLine=131072]="NoTrailingNewLine",e[e.NoInterveningComments=262144]="NoInterveningComments",e[e.NoSpaceIfEmpty=524288]="NoSpaceIfEmpty",e[e.SingleElement=1048576]="SingleElement",e[e.Modifiers=262656]="Modifiers",e[e.HeritageClauses=512]="HeritageClauses",e[e.SingleLineTypeLiteralMembers=768]="SingleLineTypeLiteralMembers",e[e.MultiLineTypeLiteralMembers=32897]="MultiLineTypeLiteralMembers",e[e.TupleTypeElements=528]="TupleTypeElements",e[e.UnionTypeConstituents=516]="UnionTypeConstituents",e[e.IntersectionTypeConstituents=520]="IntersectionTypeConstituents",e[e.ObjectBindingPatternElements=525136]="ObjectBindingPatternElements",e[e.ArrayBindingPatternElements=524880]="ArrayBindingPatternElements",e[e.ObjectLiteralExpressionProperties=526226]="ObjectLiteralExpressionProperties",e[e.ArrayLiteralExpressionElements=8914]="ArrayLiteralExpressionElements",e[e.CommaListElements=528]="CommaListElements",e[e.CallExpressionArguments=2576]="CallExpressionArguments",e[e.NewExpressionArguments=18960]="NewExpressionArguments",e[e.TemplateExpressionSpans=262144]="TemplateExpressionSpans",e[e.SingleLineBlockStatements=768]="SingleLineBlockStatements",e[e.MultiLineBlockStatements=129]="MultiLineBlockStatements",e[e.VariableDeclarationList=528]="VariableDeclarationList",e[e.SingleLineFunctionBodyStatements=768]="SingleLineFunctionBodyStatements",e[e.MultiLineFunctionBodyStatements=1]="MultiLineFunctionBodyStatements",e[e.ClassHeritageClauses=0]="ClassHeritageClauses",e[e.ClassMembers=129]="ClassMembers",e[e.InterfaceMembers=129]="InterfaceMembers",e[e.EnumMembers=145]="EnumMembers",e[e.CaseBlockClauses=129]="CaseBlockClauses",e[e.NamedImportsOrExportsElements=525136]="NamedImportsOrExportsElements",e[e.JsxElementOrFragmentChildren=262144]="JsxElementOrFragmentChildren",e[e.JsxElementAttributes=262656]="JsxElementAttributes",e[e.CaseOrDefaultClauseStatements=163969]="CaseOrDefaultClauseStatements",e[e.HeritageClauseTypes=528]="HeritageClauseTypes",e[e.SourceFileStatements=131073]="SourceFileStatements",e[e.Decorators=49153]="Decorators",e[e.TypeArguments=53776]="TypeArguments",e[e.TypeParameters=53776]="TypeParameters",e[e.Parameters=2576]="Parameters",e[e.IndexSignatureParameters=8848]="IndexSignatureParameters",e[e.JSDocComment=33]="JSDocComment"}(e.ListFormat||(e.ListFormat={})),function(e){e[e.None=0]="None",e[e.TripleSlashXML=1]="TripleSlashXML",e[e.SingleLine=2]="SingleLine",e[e.MultiLine=4]="MultiLine",e[e.All=7]="All",e[e.Default=7]="Default"}(e.PragmaKindFlags||(e.PragmaKindFlags={})),e.commentPragmas={reference:{args:[{name:"types",optional:!0,captureSpan:!0},{name:"lib",optional:!0,captureSpan:!0},{name:"path",optional:!0,captureSpan:!0},{name:"no-default-lib",optional:!0}],kind:1},"amd-dependency":{args:[{name:"path"},{name:"name",optional:!0}],kind:1},"amd-module":{args:[{name:"name"}],kind:1},"ts-check":{kind:2},"ts-nocheck":{kind:2},jsx:{args:[{name:"factory"}],kind:4}}}(c||(c={})),function(e){function t(e){for(var t=5381,r=0;r<e.length;r++)t=(t<<5)+t+e.charCodeAt(r);return t.toString()}var r,n;function a(e){var t;return(t={})[n.Low]=e.Low,t[n.Medium]=e.Medium,t[n.High]=e.High,t}e.generateDjb2Hash=t,e.setStackTraceLimit=function(){Error.stackTraceLimit<100&&(Error.stackTraceLimit=100)},function(e){e[e.Created=0]="Created",e[e.Changed=1]="Changed",e[e.Deleted=2]="Deleted"}(r=e.FileWatcherEventKind||(e.FileWatcherEventKind={})),function(e){e[e.High=2e3]="High",e[e.Medium=500]="Medium",e[e.Low=250]="Low"}(n=e.PollingInterval||(e.PollingInterval={})),e.missingFileModifiedTime=new Date(0);var o={Low:32,Medium:64,High:256},s=a(o);function c(t){if(t.getEnvironmentVariable){var r=function(e,t){var r=c(e);if(r)return n("Low"),n("Medium"),n("High"),!0;return!1;function n(e){t[e]=r[e]||t[e]}}("TSC_WATCH_POLLINGINTERVAL",n);s=u("TSC_WATCH_POLLINGCHUNKSIZE",o)||s,e.unchangedPollThresholds=u("TSC_WATCH_UNCHANGEDPOLLTHRESHOLDS",o)||e.unchangedPollThresholds}function c(e){var r;return n("Low"),n("Medium"),n("High"),r;function n(n){var i=function(e,r){return t.getEnvironmentVariable(e+"_"+r.toUpperCase())}(e,n);i&&((r||(r={}))[n]=Number(i))}}function u(e,t){var n=c(e);return(r||n)&&a(n?i({},t,n):t)}}function u(t){var r=[],i=[],a=u(n.Low),o=u(n.Medium),c=u(n.High);return function(t,n,i){var a={fileName:t,callback:n,unchangedPolls:0,mtime:v(t)};return r.push(a),m(a,i),{close:function(){a.isClosed=!0,e.unorderedRemoveItem(r,a)}}};function u(e){var t=[];return t.pollingInterval=e,t.pollIndex=0,t.pollScheduled=!1,t}function _(t){t.pollIndex=p(t,t.pollingInterval,t.pollIndex,s[t.pollingInterval]),t.length?h(t.pollingInterval):(e.Debug.assert(0===t.pollIndex),t.pollScheduled=!1)}function d(e){p(i,n.Low,0,i.length),_(e),!e.pollScheduled&&i.length&&h(n.Low)}function p(t,r,a,o){for(var s=t.length,c=a,u=0;u<o&&s>0;p(),s--){var _=t[a];if(_)if(_.isClosed)t[a]=void 0;else{u++;var d=l(_,v(_.fileName));_.isClosed?t[a]=void 0:d?(_.unchangedPolls=0,t!==i&&(t[a]=void 0,g(_))):_.unchangedPolls!==e.unchangedPollThresholds[r]?_.unchangedPolls++:t===i?(_.unchangedPolls=1,t[a]=void 0,m(_,n.Low)):r!==n.High&&(_.unchangedPolls++,t[a]=void 0,m(_,r===n.Low?n.Medium:n.High)),t[a]&&(c<a&&(t[c]=_,t[a]=void 0),c++)}}return a;function p(){++a===t.length&&(c<a&&(t.length=c),a=0,c=0)}}function f(e){switch(e){case n.Low:return a;case n.Medium:return o;case n.High:return c}}function m(e,t){f(t).push(e),y(t)}function g(e){i.push(e),y(n.Low)}function y(e){f(e).pollScheduled||h(e)}function h(e){f(e).pollScheduled=t.setTimeout(e===n.Low?d:_,e,f(e))}function v(r){return t.getModifiedTime(r)||e.missingFileModifiedTime}}function l(e,t){var r=e.mtime.getTime(),n=t.getTime();return r!==n&&(e.mtime=t,e.callback(e.fileName,_(r,n)),!0)}function _(e,t){return 0===e?r.Created:0===t?r.Deleted:r.Changed}function d(t){var r=e.createMap(),n=e.createMultiMap(),i=e.getStringComparer(!t.useCaseSensitiveFileNames),a=e.createGetCanonicalFileName(t.useCaseSensitiveFileNames);return o;function o(i,o){var u=a(i),l=r.get(u);return l?l.refCount++:(l={watcher:t.watchDirectory(i,function(t){c(t)||(n.forEach(function(r,n){(n===u||e.startsWith(u,n)&&u[n.length]===e.directorySeparator)&&r.forEach(function(e){return e(t)})}),s(i,u))}),refCount:1,childWatches:e.emptyArray},r.set(u,l),s(i,u)),o&&n.add(u,o),{dirName:i,close:function(){var t=e.Debug.assertDefined(r.get(u));o&&n.remove(u,o),t.refCount--,t.refCount||(r.delete(u),e.closeFileWatcherOf(t),t.childWatches.forEach(e.closeFileWatcher))}}}function s(n,a){var s=r.get(a);s&&(s.childWatches=function(r,n){var a;return e.enumerateInsertsAndDeletes(t.directoryExists(r)?e.mapDefined(t.getAccessibleSortedChildDirectories(r),function(n){var a=e.getNormalizedAbsolutePath(n,r);return c(a)||0!==i(a,e.normalizePath(t.realpath(a)))?void 0:a}):e.emptyArray,n,function(e,t){return i(e,t.dirName)},function(e){s(o(e))},e.closeFileWatcher,s),a||e.emptyArray;function s(e){(a||(a=[])).push(e)}}(n,s.childWatches))}function c(r){return e.some(e.ignoredPaths,function(n){return function(r,n){return!!e.stringContains(r,n)||!t.useCaseSensitiveFileNames&&e.stringContains(a(r),n)}(r,n)})}}function p(){if(void 0!==ve){var e=ve.version;if(e){var t=e.indexOf(".");if(-1!==t)return parseInt(e.substring(1,t))}}}e.unchangedPollThresholds=a(o),e.setCustomPollingValues=c,e.createDynamicPriorityPollingWatchFile=u,e.onWatchedFileStat=l,e.getFileWatcherEventKind=_,e.ignoredPaths=["/node_modules/.","/.git"],e.createRecursiveDirectoryWatcher=d,e.getNodeMajorVersion=p,e.sys=function(){var t,r,n="\ufeff";if("undefined"!=typeof ChakraHost&&(r=ChakraHost.realpath&&function(e){return ChakraHost.realpath(e)},t={newLine:ChakraHost.newLine||"\r\n",args:ChakraHost.args,useCaseSensitiveFileNames:!!ChakraHost.useCaseSensitiveFileNames,write:ChakraHost.echo,readFile:function(e,t){return ChakraHost.readFile(e)},writeFile:function(e,t,r){r&&(t=n+t),ChakraHost.writeFile(e,t)},resolvePath:ChakraHost.resolvePath,fileExists:ChakraHost.fileExists,deleteFile:ChakraHost.deleteFile,getModifiedTime:ChakraHost.getModifiedTime,setModifiedTime:ChakraHost.setModifiedTime,directoryExists:ChakraHost.directoryExists,createDirectory:ChakraHost.createDirectory,getExecutingFilePath:function(){return ChakraHost.executingFile},getCurrentDirectory:function(){return ChakraHost.currentDirectory},getDirectories:ChakraHost.getDirectories,getEnvironmentVariable:ChakraHost.getEnvironmentVariable||function(){return""},readDirectory:function(t,r,n,i,a){var o=e.getFileMatcherPatterns(t,n,i,!!ChakraHost.useCaseSensitiveFileNames,ChakraHost.currentDirectory);return ChakraHost.readDirectory(t,r,o.basePaths,o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern)},exit:ChakraHost.quit,realpath:r}),t){var i=t.writeFile;t.writeFile=function(r,n,a){var o=e.getDirectoryPath(e.normalizeSlashes(r));o&&!t.directoryExists(o)&&function t(r,n){var i=e.getDirectoryPath(r),a=""!==i&&r!==i&&!n.directoryExists(i);a&&t(i,n),!a&&n.directoryExists(r)||n.createDirectory(r)}(o,t),i.call(t,r,n,a)}}return t}(),e.sys&&e.sys.getEnvironmentVariable&&(c(e.sys),e.Debug.currentAssertionLevel=/^development$/i.test(e.sys.getEnvironmentVariable("NODE_ENV"))?1:0),e.sys&&e.sys.debugMode&&(e.Debug.isDebugging=!0)}(c||(c={})),function(e){function t(e,t,r,n,i){return{code:e,category:t,key:r,message:n,reportsUnnecessary:i}}e.Diagnostics={Unterminated_string_literal:t(1002,e.DiagnosticCategory.Error,"Unterminated_string_literal_1002","Unterminated string literal."),Identifier_expected:t(1003,e.DiagnosticCategory.Error,"Identifier_expected_1003","Identifier expected."),_0_expected:t(1005,e.DiagnosticCategory.Error,"_0_expected_1005","'{0}' expected."),A_file_cannot_have_a_reference_to_itself:t(1006,e.DiagnosticCategory.Error,"A_file_cannot_have_a_reference_to_itself_1006","A file cannot have a reference to itself."),Trailing_comma_not_allowed:t(1009,e.DiagnosticCategory.Error,"Trailing_comma_not_allowed_1009","Trailing comma not allowed."),Asterisk_Slash_expected:t(1010,e.DiagnosticCategory.Error,"Asterisk_Slash_expected_1010","'*/' expected."),An_element_access_expression_should_take_an_argument:t(1011,e.DiagnosticCategory.Error,"An_element_access_expression_should_take_an_argument_1011","An element access expression should take an argument."),Unexpected_token:t(1012,e.DiagnosticCategory.Error,"Unexpected_token_1012","Unexpected token."),A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma:t(1013,e.DiagnosticCategory.Error,"A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013","A rest parameter or binding pattern may not have a trailing comma."),A_rest_parameter_must_be_last_in_a_parameter_list:t(1014,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_last_in_a_parameter_list_1014","A rest parameter must be last in a parameter list."),Parameter_cannot_have_question_mark_and_initializer:t(1015,e.DiagnosticCategory.Error,"Parameter_cannot_have_question_mark_and_initializer_1015","Parameter cannot have question mark and initializer."),A_required_parameter_cannot_follow_an_optional_parameter:t(1016,e.DiagnosticCategory.Error,"A_required_parameter_cannot_follow_an_optional_parameter_1016","A required parameter cannot follow an optional parameter."),An_index_signature_cannot_have_a_rest_parameter:t(1017,e.DiagnosticCategory.Error,"An_index_signature_cannot_have_a_rest_parameter_1017","An index signature cannot have a rest parameter."),An_index_signature_parameter_cannot_have_an_accessibility_modifier:t(1018,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018","An index signature parameter cannot have an accessibility modifier."),An_index_signature_parameter_cannot_have_a_question_mark:t(1019,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_a_question_mark_1019","An index signature parameter cannot have a question mark."),An_index_signature_parameter_cannot_have_an_initializer:t(1020,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_initializer_1020","An index signature parameter cannot have an initializer."),An_index_signature_must_have_a_type_annotation:t(1021,e.DiagnosticCategory.Error,"An_index_signature_must_have_a_type_annotation_1021","An index signature must have a type annotation."),An_index_signature_parameter_must_have_a_type_annotation:t(1022,e.DiagnosticCategory.Error,"An_index_signature_parameter_must_have_a_type_annotation_1022","An index signature parameter must have a type annotation."),An_index_signature_parameter_type_must_be_string_or_number:t(1023,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_must_be_string_or_number_1023","An index signature parameter type must be 'string' or 'number'."),readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature:t(1024,e.DiagnosticCategory.Error,"readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024","'readonly' modifier can only appear on a property declaration or index signature."),Accessibility_modifier_already_seen:t(1028,e.DiagnosticCategory.Error,"Accessibility_modifier_already_seen_1028","Accessibility modifier already seen."),_0_modifier_must_precede_1_modifier:t(1029,e.DiagnosticCategory.Error,"_0_modifier_must_precede_1_modifier_1029","'{0}' modifier must precede '{1}' modifier."),_0_modifier_already_seen:t(1030,e.DiagnosticCategory.Error,"_0_modifier_already_seen_1030","'{0}' modifier already seen."),_0_modifier_cannot_appear_on_a_class_element:t(1031,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_class_element_1031","'{0}' modifier cannot appear on a class element."),super_must_be_followed_by_an_argument_list_or_member_access:t(1034,e.DiagnosticCategory.Error,"super_must_be_followed_by_an_argument_list_or_member_access_1034","'super' must be followed by an argument list or member access."),Only_ambient_modules_can_use_quoted_names:t(1035,e.DiagnosticCategory.Error,"Only_ambient_modules_can_use_quoted_names_1035","Only ambient modules can use quoted names."),Statements_are_not_allowed_in_ambient_contexts:t(1036,e.DiagnosticCategory.Error,"Statements_are_not_allowed_in_ambient_contexts_1036","Statements are not allowed in ambient contexts."),A_declare_modifier_cannot_be_used_in_an_already_ambient_context:t(1038,e.DiagnosticCategory.Error,"A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038","A 'declare' modifier cannot be used in an already ambient context."),Initializers_are_not_allowed_in_ambient_contexts:t(1039,e.DiagnosticCategory.Error,"Initializers_are_not_allowed_in_ambient_contexts_1039","Initializers are not allowed in ambient contexts."),_0_modifier_cannot_be_used_in_an_ambient_context:t(1040,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_in_an_ambient_context_1040","'{0}' modifier cannot be used in an ambient context."),_0_modifier_cannot_be_used_with_a_class_declaration:t(1041,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_a_class_declaration_1041","'{0}' modifier cannot be used with a class declaration."),_0_modifier_cannot_be_used_here:t(1042,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_here_1042","'{0}' modifier cannot be used here."),_0_modifier_cannot_appear_on_a_data_property:t(1043,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_data_property_1043","'{0}' modifier cannot appear on a data property."),_0_modifier_cannot_appear_on_a_module_or_namespace_element:t(1044,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044","'{0}' modifier cannot appear on a module or namespace element."),A_0_modifier_cannot_be_used_with_an_interface_declaration:t(1045,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_interface_declaration_1045","A '{0}' modifier cannot be used with an interface declaration."),A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file:t(1046,e.DiagnosticCategory.Error,"A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file_1046","A 'declare' modifier is required for a top level declaration in a .d.ts file."),A_rest_parameter_cannot_be_optional:t(1047,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_be_optional_1047","A rest parameter cannot be optional."),A_rest_parameter_cannot_have_an_initializer:t(1048,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_have_an_initializer_1048","A rest parameter cannot have an initializer."),A_set_accessor_must_have_exactly_one_parameter:t(1049,e.DiagnosticCategory.Error,"A_set_accessor_must_have_exactly_one_parameter_1049","A 'set' accessor must have exactly one parameter."),A_set_accessor_cannot_have_an_optional_parameter:t(1051,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_an_optional_parameter_1051","A 'set' accessor cannot have an optional parameter."),A_set_accessor_parameter_cannot_have_an_initializer:t(1052,e.DiagnosticCategory.Error,"A_set_accessor_parameter_cannot_have_an_initializer_1052","A 'set' accessor parameter cannot have an initializer."),A_set_accessor_cannot_have_rest_parameter:t(1053,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_rest_parameter_1053","A 'set' accessor cannot have rest parameter."),A_get_accessor_cannot_have_parameters:t(1054,e.DiagnosticCategory.Error,"A_get_accessor_cannot_have_parameters_1054","A 'get' accessor cannot have parameters."),Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value:t(1055,e.DiagnosticCategory.Error,"Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Prom_1055","Type '{0}' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value."),Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher:t(1056,e.DiagnosticCategory.Error,"Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056","Accessors are only available when targeting ECMAScript 5 and higher."),An_async_function_or_method_must_have_a_valid_awaitable_return_type:t(1057,e.DiagnosticCategory.Error,"An_async_function_or_method_must_have_a_valid_awaitable_return_type_1057","An async function or method must have a valid awaitable return type."),The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1058,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058","The return type of an async function must either be a valid promise or must not contain a callable 'then' member."),A_promise_must_have_a_then_method:t(1059,e.DiagnosticCategory.Error,"A_promise_must_have_a_then_method_1059","A promise must have a 'then' method."),The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback:t(1060,e.DiagnosticCategory.Error,"The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060","The first parameter of the 'then' method of a promise must be a callback."),Enum_member_must_have_initializer:t(1061,e.DiagnosticCategory.Error,"Enum_member_must_have_initializer_1061","Enum member must have initializer."),Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method:t(1062,e.DiagnosticCategory.Error,"Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062","Type is referenced directly or indirectly in the fulfillment callback of its own 'then' method."),An_export_assignment_cannot_be_used_in_a_namespace:t(1063,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_namespace_1063","An export assignment cannot be used in a namespace."),The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type:t(1064,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1064","The return type of an async function or method must be the global Promise<T> type."),In_ambient_enum_declarations_member_initializer_must_be_constant_expression:t(1066,e.DiagnosticCategory.Error,"In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066","In ambient enum declarations member initializer must be constant expression."),Unexpected_token_A_constructor_method_accessor_or_property_was_expected:t(1068,e.DiagnosticCategory.Error,"Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068","Unexpected token. A constructor, method, accessor, or property was expected."),Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces:t(1069,e.DiagnosticCategory.Error,"Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069","Unexpected token. A type parameter name was expected without curly braces."),_0_modifier_cannot_appear_on_a_type_member:t(1070,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_type_member_1070","'{0}' modifier cannot appear on a type member."),_0_modifier_cannot_appear_on_an_index_signature:t(1071,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_an_index_signature_1071","'{0}' modifier cannot appear on an index signature."),A_0_modifier_cannot_be_used_with_an_import_declaration:t(1079,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_import_declaration_1079","A '{0}' modifier cannot be used with an import declaration."),Invalid_reference_directive_syntax:t(1084,e.DiagnosticCategory.Error,"Invalid_reference_directive_syntax_1084","Invalid 'reference' directive syntax."),Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:t(1085,e.DiagnosticCategory.Error,"Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0_1085","Octal literals are not available when targeting ECMAScript 5 and higher. Use the syntax '{0}'."),An_accessor_cannot_be_declared_in_an_ambient_context:t(1086,e.DiagnosticCategory.Error,"An_accessor_cannot_be_declared_in_an_ambient_context_1086","An accessor cannot be declared in an ambient context."),_0_modifier_cannot_appear_on_a_constructor_declaration:t(1089,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_constructor_declaration_1089","'{0}' modifier cannot appear on a constructor declaration."),_0_modifier_cannot_appear_on_a_parameter:t(1090,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_parameter_1090","'{0}' modifier cannot appear on a parameter."),Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:t(1091,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091","Only a single variable declaration is allowed in a 'for...in' statement."),Type_parameters_cannot_appear_on_a_constructor_declaration:t(1092,e.DiagnosticCategory.Error,"Type_parameters_cannot_appear_on_a_constructor_declaration_1092","Type parameters cannot appear on a constructor declaration."),Type_annotation_cannot_appear_on_a_constructor_declaration:t(1093,e.DiagnosticCategory.Error,"Type_annotation_cannot_appear_on_a_constructor_declaration_1093","Type annotation cannot appear on a constructor declaration."),An_accessor_cannot_have_type_parameters:t(1094,e.DiagnosticCategory.Error,"An_accessor_cannot_have_type_parameters_1094","An accessor cannot have type parameters."),A_set_accessor_cannot_have_a_return_type_annotation:t(1095,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_a_return_type_annotation_1095","A 'set' accessor cannot have a return type annotation."),An_index_signature_must_have_exactly_one_parameter:t(1096,e.DiagnosticCategory.Error,"An_index_signature_must_have_exactly_one_parameter_1096","An index signature must have exactly one parameter."),_0_list_cannot_be_empty:t(1097,e.DiagnosticCategory.Error,"_0_list_cannot_be_empty_1097","'{0}' list cannot be empty."),Type_parameter_list_cannot_be_empty:t(1098,e.DiagnosticCategory.Error,"Type_parameter_list_cannot_be_empty_1098","Type parameter list cannot be empty."),Type_argument_list_cannot_be_empty:t(1099,e.DiagnosticCategory.Error,"Type_argument_list_cannot_be_empty_1099","Type argument list cannot be empty."),Invalid_use_of_0_in_strict_mode:t(1100,e.DiagnosticCategory.Error,"Invalid_use_of_0_in_strict_mode_1100","Invalid use of '{0}' in strict mode."),with_statements_are_not_allowed_in_strict_mode:t(1101,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_strict_mode_1101","'with' statements are not allowed in strict mode."),delete_cannot_be_called_on_an_identifier_in_strict_mode:t(1102,e.DiagnosticCategory.Error,"delete_cannot_be_called_on_an_identifier_in_strict_mode_1102","'delete' cannot be called on an identifier in strict mode."),A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator:t(1103,e.DiagnosticCategory.Error,"A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator_1103","A 'for-await-of' statement is only allowed within an async function or async generator."),A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement:t(1104,e.DiagnosticCategory.Error,"A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104","A 'continue' statement can only be used within an enclosing iteration statement."),A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:t(1105,e.DiagnosticCategory.Error,"A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105","A 'break' statement can only be used within an enclosing iteration or switch statement."),Jump_target_cannot_cross_function_boundary:t(1107,e.DiagnosticCategory.Error,"Jump_target_cannot_cross_function_boundary_1107","Jump target cannot cross function boundary."),A_return_statement_can_only_be_used_within_a_function_body:t(1108,e.DiagnosticCategory.Error,"A_return_statement_can_only_be_used_within_a_function_body_1108","A 'return' statement can only be used within a function body."),Expression_expected:t(1109,e.DiagnosticCategory.Error,"Expression_expected_1109","Expression expected."),Type_expected:t(1110,e.DiagnosticCategory.Error,"Type_expected_1110","Type expected."),A_default_clause_cannot_appear_more_than_once_in_a_switch_statement:t(1113,e.DiagnosticCategory.Error,"A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113","A 'default' clause cannot appear more than once in a 'switch' statement."),Duplicate_label_0:t(1114,e.DiagnosticCategory.Error,"Duplicate_label_0_1114","Duplicate label '{0}'."),A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement:t(1115,e.DiagnosticCategory.Error,"A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115","A 'continue' statement can only jump to a label of an enclosing iteration statement."),A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:t(1116,e.DiagnosticCategory.Error,"A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116","A 'break' statement can only jump to a label of an enclosing statement."),An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode:t(1117,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode_1117","An object literal cannot have multiple properties with the same name in strict mode."),An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name:t(1118,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118","An object literal cannot have multiple get/set accessors with the same name."),An_object_literal_cannot_have_property_and_accessor_with_the_same_name:t(1119,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119","An object literal cannot have property and accessor with the same name."),An_export_assignment_cannot_have_modifiers:t(1120,e.DiagnosticCategory.Error,"An_export_assignment_cannot_have_modifiers_1120","An export assignment cannot have modifiers."),Octal_literals_are_not_allowed_in_strict_mode:t(1121,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_strict_mode_1121","Octal literals are not allowed in strict mode."),Variable_declaration_list_cannot_be_empty:t(1123,e.DiagnosticCategory.Error,"Variable_declaration_list_cannot_be_empty_1123","Variable declaration list cannot be empty."),Digit_expected:t(1124,e.DiagnosticCategory.Error,"Digit_expected_1124","Digit expected."),Hexadecimal_digit_expected:t(1125,e.DiagnosticCategory.Error,"Hexadecimal_digit_expected_1125","Hexadecimal digit expected."),Unexpected_end_of_text:t(1126,e.DiagnosticCategory.Error,"Unexpected_end_of_text_1126","Unexpected end of text."),Invalid_character:t(1127,e.DiagnosticCategory.Error,"Invalid_character_1127","Invalid character."),Declaration_or_statement_expected:t(1128,e.DiagnosticCategory.Error,"Declaration_or_statement_expected_1128","Declaration or statement expected."),Statement_expected:t(1129,e.DiagnosticCategory.Error,"Statement_expected_1129","Statement expected."),case_or_default_expected:t(1130,e.DiagnosticCategory.Error,"case_or_default_expected_1130","'case' or 'default' expected."),Property_or_signature_expected:t(1131,e.DiagnosticCategory.Error,"Property_or_signature_expected_1131","Property or signature expected."),Enum_member_expected:t(1132,e.DiagnosticCategory.Error,"Enum_member_expected_1132","Enum member expected."),Variable_declaration_expected:t(1134,e.DiagnosticCategory.Error,"Variable_declaration_expected_1134","Variable declaration expected."),Argument_expression_expected:t(1135,e.DiagnosticCategory.Error,"Argument_expression_expected_1135","Argument expression expected."),Property_assignment_expected:t(1136,e.DiagnosticCategory.Error,"Property_assignment_expected_1136","Property assignment expected."),Expression_or_comma_expected:t(1137,e.DiagnosticCategory.Error,"Expression_or_comma_expected_1137","Expression or comma expected."),Parameter_declaration_expected:t(1138,e.DiagnosticCategory.Error,"Parameter_declaration_expected_1138","Parameter declaration expected."),Type_parameter_declaration_expected:t(1139,e.DiagnosticCategory.Error,"Type_parameter_declaration_expected_1139","Type parameter declaration expected."),Type_argument_expected:t(1140,e.DiagnosticCategory.Error,"Type_argument_expected_1140","Type argument expected."),String_literal_expected:t(1141,e.DiagnosticCategory.Error,"String_literal_expected_1141","String literal expected."),Line_break_not_permitted_here:t(1142,e.DiagnosticCategory.Error,"Line_break_not_permitted_here_1142","Line break not permitted here."),or_expected:t(1144,e.DiagnosticCategory.Error,"or_expected_1144","'{' or ';' expected."),Declaration_expected:t(1146,e.DiagnosticCategory.Error,"Declaration_expected_1146","Declaration expected."),Import_declarations_in_a_namespace_cannot_reference_a_module:t(1147,e.DiagnosticCategory.Error,"Import_declarations_in_a_namespace_cannot_reference_a_module_1147","Import declarations in a namespace cannot reference a module."),Cannot_use_imports_exports_or_module_augmentations_when_module_is_none:t(1148,e.DiagnosticCategory.Error,"Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148","Cannot use imports, exports, or module augmentations when '--module' is 'none'."),File_name_0_differs_from_already_included_file_name_1_only_in_casing:t(1149,e.DiagnosticCategory.Error,"File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149","File name '{0}' differs from already included file name '{1}' only in casing."),new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead:t(1150,e.DiagnosticCategory.Error,"new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead_1150","'new T[]' cannot be used to create an array. Use 'new Array<T>()' instead."),const_declarations_must_be_initialized:t(1155,e.DiagnosticCategory.Error,"const_declarations_must_be_initialized_1155","'const' declarations must be initialized."),const_declarations_can_only_be_declared_inside_a_block:t(1156,e.DiagnosticCategory.Error,"const_declarations_can_only_be_declared_inside_a_block_1156","'const' declarations can only be declared inside a block."),let_declarations_can_only_be_declared_inside_a_block:t(1157,e.DiagnosticCategory.Error,"let_declarations_can_only_be_declared_inside_a_block_1157","'let' declarations can only be declared inside a block."),Unterminated_template_literal:t(1160,e.DiagnosticCategory.Error,"Unterminated_template_literal_1160","Unterminated template literal."),Unterminated_regular_expression_literal:t(1161,e.DiagnosticCategory.Error,"Unterminated_regular_expression_literal_1161","Unterminated regular expression literal."),An_object_member_cannot_be_declared_optional:t(1162,e.DiagnosticCategory.Error,"An_object_member_cannot_be_declared_optional_1162","An object member cannot be declared optional."),A_yield_expression_is_only_allowed_in_a_generator_body:t(1163,e.DiagnosticCategory.Error,"A_yield_expression_is_only_allowed_in_a_generator_body_1163","A 'yield' expression is only allowed in a generator body."),Computed_property_names_are_not_allowed_in_enums:t(1164,e.DiagnosticCategory.Error,"Computed_property_names_are_not_allowed_in_enums_1164","Computed property names are not allowed in enums."),A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1165,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165","A computed property name in an ambient context must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1166,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_1166","A computed property name in a class property declaration must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1168,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168","A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1169,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169","A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1170,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170","A computed property name in a type literal must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_comma_expression_is_not_allowed_in_a_computed_property_name:t(1171,e.DiagnosticCategory.Error,"A_comma_expression_is_not_allowed_in_a_computed_property_name_1171","A comma expression is not allowed in a computed property name."),extends_clause_already_seen:t(1172,e.DiagnosticCategory.Error,"extends_clause_already_seen_1172","'extends' clause already seen."),extends_clause_must_precede_implements_clause:t(1173,e.DiagnosticCategory.Error,"extends_clause_must_precede_implements_clause_1173","'extends' clause must precede 'implements' clause."),Classes_can_only_extend_a_single_class:t(1174,e.DiagnosticCategory.Error,"Classes_can_only_extend_a_single_class_1174","Classes can only extend a single class."),implements_clause_already_seen:t(1175,e.DiagnosticCategory.Error,"implements_clause_already_seen_1175","'implements' clause already seen."),Interface_declaration_cannot_have_implements_clause:t(1176,e.DiagnosticCategory.Error,"Interface_declaration_cannot_have_implements_clause_1176","Interface declaration cannot have 'implements' clause."),Binary_digit_expected:t(1177,e.DiagnosticCategory.Error,"Binary_digit_expected_1177","Binary digit expected."),Octal_digit_expected:t(1178,e.DiagnosticCategory.Error,"Octal_digit_expected_1178","Octal digit expected."),Unexpected_token_expected:t(1179,e.DiagnosticCategory.Error,"Unexpected_token_expected_1179","Unexpected token. '{' expected."),Property_destructuring_pattern_expected:t(1180,e.DiagnosticCategory.Error,"Property_destructuring_pattern_expected_1180","Property destructuring pattern expected."),Array_element_destructuring_pattern_expected:t(1181,e.DiagnosticCategory.Error,"Array_element_destructuring_pattern_expected_1181","Array element destructuring pattern expected."),A_destructuring_declaration_must_have_an_initializer:t(1182,e.DiagnosticCategory.Error,"A_destructuring_declaration_must_have_an_initializer_1182","A destructuring declaration must have an initializer."),An_implementation_cannot_be_declared_in_ambient_contexts:t(1183,e.DiagnosticCategory.Error,"An_implementation_cannot_be_declared_in_ambient_contexts_1183","An implementation cannot be declared in ambient contexts."),Modifiers_cannot_appear_here:t(1184,e.DiagnosticCategory.Error,"Modifiers_cannot_appear_here_1184","Modifiers cannot appear here."),Merge_conflict_marker_encountered:t(1185,e.DiagnosticCategory.Error,"Merge_conflict_marker_encountered_1185","Merge conflict marker encountered."),A_rest_element_cannot_have_an_initializer:t(1186,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_an_initializer_1186","A rest element cannot have an initializer."),A_parameter_property_may_not_be_declared_using_a_binding_pattern:t(1187,e.DiagnosticCategory.Error,"A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187","A parameter property may not be declared using a binding pattern."),Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement:t(1188,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188","Only a single variable declaration is allowed in a 'for...of' statement."),The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:t(1189,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189","The variable declaration of a 'for...in' statement cannot have an initializer."),The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer:t(1190,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190","The variable declaration of a 'for...of' statement cannot have an initializer."),An_import_declaration_cannot_have_modifiers:t(1191,e.DiagnosticCategory.Error,"An_import_declaration_cannot_have_modifiers_1191","An import declaration cannot have modifiers."),Module_0_has_no_default_export:t(1192,e.DiagnosticCategory.Error,"Module_0_has_no_default_export_1192","Module '{0}' has no default export."),An_export_declaration_cannot_have_modifiers:t(1193,e.DiagnosticCategory.Error,"An_export_declaration_cannot_have_modifiers_1193","An export declaration cannot have modifiers."),Export_declarations_are_not_permitted_in_a_namespace:t(1194,e.DiagnosticCategory.Error,"Export_declarations_are_not_permitted_in_a_namespace_1194","Export declarations are not permitted in a namespace."),Catch_clause_variable_cannot_have_a_type_annotation:t(1196,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_a_type_annotation_1196","Catch clause variable cannot have a type annotation."),Catch_clause_variable_cannot_have_an_initializer:t(1197,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_an_initializer_1197","Catch clause variable cannot have an initializer."),An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive:t(1198,e.DiagnosticCategory.Error,"An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198","An extended Unicode escape value must be between 0x0 and 0x10FFFF inclusive."),Unterminated_Unicode_escape_sequence:t(1199,e.DiagnosticCategory.Error,"Unterminated_Unicode_escape_sequence_1199","Unterminated Unicode escape sequence."),Line_terminator_not_permitted_before_arrow:t(1200,e.DiagnosticCategory.Error,"Line_terminator_not_permitted_before_arrow_1200","Line terminator not permitted before arrow."),Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead:t(1202,e.DiagnosticCategory.Error,"Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202","Import assignment cannot be used when targeting ECMAScript modules. Consider using 'import * as ns from \"mod\"', 'import {a} from \"mod\"', 'import d from \"mod\"', or another module format instead."),Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead:t(1203,e.DiagnosticCategory.Error,"Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203","Export assignment cannot be used when targeting ECMAScript modules. Consider using 'export default' or another module format instead."),Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided:t(1205,e.DiagnosticCategory.Error,"Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided_1205","Cannot re-export a type when the '--isolatedModules' flag is provided."),Decorators_are_not_valid_here:t(1206,e.DiagnosticCategory.Error,"Decorators_are_not_valid_here_1206","Decorators are not valid here."),Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name:t(1207,e.DiagnosticCategory.Error,"Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207","Decorators cannot be applied to multiple get/set accessors of the same name."),Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided:t(1208,e.DiagnosticCategory.Error,"Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided_1208","Cannot compile namespaces when the '--isolatedModules' flag is provided."),Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode:t(1210,e.DiagnosticCategory.Error,"Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210","Invalid use of '{0}'. Class definitions are automatically in strict mode."),A_class_declaration_without_the_default_modifier_must_have_a_name:t(1211,e.DiagnosticCategory.Error,"A_class_declaration_without_the_default_modifier_must_have_a_name_1211","A class declaration without the 'default' modifier must have a name."),Identifier_expected_0_is_a_reserved_word_in_strict_mode:t(1212,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212","Identifier expected. '{0}' is a reserved word in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode:t(1213,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213","Identifier expected. '{0}' is a reserved word in strict mode. Class definitions are automatically in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode:t(1214,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214","Identifier expected. '{0}' is a reserved word in strict mode. Modules are automatically in strict mode."),Invalid_use_of_0_Modules_are_automatically_in_strict_mode:t(1215,e.DiagnosticCategory.Error,"Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215","Invalid use of '{0}'. Modules are automatically in strict mode."),Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules:t(1216,e.DiagnosticCategory.Error,"Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216","Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules."),Export_assignment_is_not_supported_when_module_flag_is_system:t(1218,e.DiagnosticCategory.Error,"Export_assignment_is_not_supported_when_module_flag_is_system_1218","Export assignment is not supported when '--module' flag is 'system'."),Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning:t(1219,e.DiagnosticCategory.Error,"Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_t_1219","Experimental support for decorators is a feature that is subject to change in a future release. Set the 'experimentalDecorators' option to remove this warning."),Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher:t(1220,e.DiagnosticCategory.Error,"Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher_1220","Generators are only available when targeting ECMAScript 2015 or higher."),Generators_are_not_allowed_in_an_ambient_context:t(1221,e.DiagnosticCategory.Error,"Generators_are_not_allowed_in_an_ambient_context_1221","Generators are not allowed in an ambient context."),An_overload_signature_cannot_be_declared_as_a_generator:t(1222,e.DiagnosticCategory.Error,"An_overload_signature_cannot_be_declared_as_a_generator_1222","An overload signature cannot be declared as a generator."),_0_tag_already_specified:t(1223,e.DiagnosticCategory.Error,"_0_tag_already_specified_1223","'{0}' tag already specified."),Signature_0_must_be_a_type_predicate:t(1224,e.DiagnosticCategory.Error,"Signature_0_must_be_a_type_predicate_1224","Signature '{0}' must be a type predicate."),Cannot_find_parameter_0:t(1225,e.DiagnosticCategory.Error,"Cannot_find_parameter_0_1225","Cannot find parameter '{0}'."),Type_predicate_0_is_not_assignable_to_1:t(1226,e.DiagnosticCategory.Error,"Type_predicate_0_is_not_assignable_to_1_1226","Type predicate '{0}' is not assignable to '{1}'."),Parameter_0_is_not_in_the_same_position_as_parameter_1:t(1227,e.DiagnosticCategory.Error,"Parameter_0_is_not_in_the_same_position_as_parameter_1_1227","Parameter '{0}' is not in the same position as parameter '{1}'."),A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods:t(1228,e.DiagnosticCategory.Error,"A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228","A type predicate is only allowed in return type position for functions and methods."),A_type_predicate_cannot_reference_a_rest_parameter:t(1229,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_a_rest_parameter_1229","A type predicate cannot reference a rest parameter."),A_type_predicate_cannot_reference_element_0_in_a_binding_pattern:t(1230,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230","A type predicate cannot reference element '{0}' in a binding pattern."),An_export_assignment_can_only_be_used_in_a_module:t(1231,e.DiagnosticCategory.Error,"An_export_assignment_can_only_be_used_in_a_module_1231","An export assignment can only be used in a module."),An_import_declaration_can_only_be_used_in_a_namespace_or_module:t(1232,e.DiagnosticCategory.Error,"An_import_declaration_can_only_be_used_in_a_namespace_or_module_1232","An import declaration can only be used in a namespace or module."),An_export_declaration_can_only_be_used_in_a_module:t(1233,e.DiagnosticCategory.Error,"An_export_declaration_can_only_be_used_in_a_module_1233","An export declaration can only be used in a module."),An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:t(1234,e.DiagnosticCategory.Error,"An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234","An ambient module declaration is only allowed at the top level in a file."),A_namespace_declaration_is_only_allowed_in_a_namespace_or_module:t(1235,e.DiagnosticCategory.Error,"A_namespace_declaration_is_only_allowed_in_a_namespace_or_module_1235","A namespace declaration is only allowed in a namespace or module."),The_return_type_of_a_property_decorator_function_must_be_either_void_or_any:t(1236,e.DiagnosticCategory.Error,"The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236","The return type of a property decorator function must be either 'void' or 'any'."),The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any:t(1237,e.DiagnosticCategory.Error,"The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237","The return type of a parameter decorator function must be either 'void' or 'any'."),Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression:t(1238,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238","Unable to resolve signature of class decorator when called as an expression."),Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression:t(1239,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239","Unable to resolve signature of parameter decorator when called as an expression."),Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression:t(1240,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240","Unable to resolve signature of property decorator when called as an expression."),Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression:t(1241,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241","Unable to resolve signature of method decorator when called as an expression."),abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration:t(1242,e.DiagnosticCategory.Error,"abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242","'abstract' modifier can only appear on a class, method, or property declaration."),_0_modifier_cannot_be_used_with_1_modifier:t(1243,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_1_modifier_1243","'{0}' modifier cannot be used with '{1}' modifier."),Abstract_methods_can_only_appear_within_an_abstract_class:t(1244,e.DiagnosticCategory.Error,"Abstract_methods_can_only_appear_within_an_abstract_class_1244","Abstract methods can only appear within an abstract class."),Method_0_cannot_have_an_implementation_because_it_is_marked_abstract:t(1245,e.DiagnosticCategory.Error,"Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245","Method '{0}' cannot have an implementation because it is marked abstract."),An_interface_property_cannot_have_an_initializer:t(1246,e.DiagnosticCategory.Error,"An_interface_property_cannot_have_an_initializer_1246","An interface property cannot have an initializer."),A_type_literal_property_cannot_have_an_initializer:t(1247,e.DiagnosticCategory.Error,"A_type_literal_property_cannot_have_an_initializer_1247","A type literal property cannot have an initializer."),A_class_member_cannot_have_the_0_keyword:t(1248,e.DiagnosticCategory.Error,"A_class_member_cannot_have_the_0_keyword_1248","A class member cannot have the '{0}' keyword."),A_decorator_can_only_decorate_a_method_implementation_not_an_overload:t(1249,e.DiagnosticCategory.Error,"A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249","A decorator can only decorate a method implementation, not an overload."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5:t(1250,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_1250","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode:t(1251,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_d_1251","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode:t(1252,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_1252","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Modules are automatically in strict mode."),_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag:t(1253,e.DiagnosticCategory.Error,"_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag_1253","'{0}' tag cannot be used independently as a top level JSDoc tag."),A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference:t(1254,e.DiagnosticCategory.Error,"A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254","A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference."),A_definite_assignment_assertion_is_not_permitted_in_this_context:t(1255,e.DiagnosticCategory.Error,"A_definite_assignment_assertion_is_not_permitted_in_this_context_1255","A definite assignment assertion '!' is not permitted in this context."),A_rest_element_must_be_last_in_a_tuple_type:t(1256,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_tuple_type_1256","A rest element must be last in a tuple type."),A_required_element_cannot_follow_an_optional_element:t(1257,e.DiagnosticCategory.Error,"A_required_element_cannot_follow_an_optional_element_1257","A required element cannot follow an optional element."),with_statements_are_not_allowed_in_an_async_function_block:t(1300,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_an_async_function_block_1300","'with' statements are not allowed in an async function block."),await_expression_is_only_allowed_within_an_async_function:t(1308,e.DiagnosticCategory.Error,"await_expression_is_only_allowed_within_an_async_function_1308","'await' expression is only allowed within an async function."),can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment:t(1312,e.DiagnosticCategory.Error,"can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment_1312","'=' can only be used in an object literal property inside a destructuring assignment."),The_body_of_an_if_statement_cannot_be_the_empty_statement:t(1313,e.DiagnosticCategory.Error,"The_body_of_an_if_statement_cannot_be_the_empty_statement_1313","The body of an 'if' statement cannot be the empty statement."),Global_module_exports_may_only_appear_in_module_files:t(1314,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_module_files_1314","Global module exports may only appear in module files."),Global_module_exports_may_only_appear_in_declaration_files:t(1315,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_declaration_files_1315","Global module exports may only appear in declaration files."),Global_module_exports_may_only_appear_at_top_level:t(1316,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_at_top_level_1316","Global module exports may only appear at top level."),A_parameter_property_cannot_be_declared_using_a_rest_parameter:t(1317,e.DiagnosticCategory.Error,"A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317","A parameter property cannot be declared using a rest parameter."),An_abstract_accessor_cannot_have_an_implementation:t(1318,e.DiagnosticCategory.Error,"An_abstract_accessor_cannot_have_an_implementation_1318","An abstract accessor cannot have an implementation."),A_default_export_can_only_be_used_in_an_ECMAScript_style_module:t(1319,e.DiagnosticCategory.Error,"A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319","A default export can only be used in an ECMAScript-style module."),Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1320,e.DiagnosticCategory.Error,"Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320","Type of 'await' operand must either be a valid promise or must not contain a callable 'then' member."),Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1321,e.DiagnosticCategory.Error,"Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321","Type of 'yield' operand in an async generator must either be a valid promise or must not contain a callable 'then' member."),Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1322,e.DiagnosticCategory.Error,"Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322","Type of iterated elements of a 'yield*' operand must either be a valid promise or must not contain a callable 'then' member."),Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext:t(1323,e.DiagnosticCategory.Error,"Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext_1323","Dynamic import is only supported when '--module' flag is 'commonjs' or 'esNext'."),Dynamic_import_must_have_one_specifier_as_an_argument:t(1324,e.DiagnosticCategory.Error,"Dynamic_import_must_have_one_specifier_as_an_argument_1324","Dynamic import must have one specifier as an argument."),Specifier_of_dynamic_import_cannot_be_spread_element:t(1325,e.DiagnosticCategory.Error,"Specifier_of_dynamic_import_cannot_be_spread_element_1325","Specifier of dynamic import cannot be spread element."),Dynamic_import_cannot_have_type_arguments:t(1326,e.DiagnosticCategory.Error,"Dynamic_import_cannot_have_type_arguments_1326","Dynamic import cannot have type arguments"),String_literal_with_double_quotes_expected:t(1327,e.DiagnosticCategory.Error,"String_literal_with_double_quotes_expected_1327","String literal with double quotes expected."),Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal:t(1328,e.DiagnosticCategory.Error,"Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328","Property value can only be string literal, numeric literal, 'true', 'false', 'null', object literal or array literal."),_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0:t(1329,e.DiagnosticCategory.Error,"_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329","'{0}' accepts too few arguments to be used as a decorator here. Did you mean to call it first and write '@{0}()'?"),A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly:t(1330,e.DiagnosticCategory.Error,"A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330","A property of an interface or type literal whose type is a 'unique symbol' type must be 'readonly'."),A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly:t(1331,e.DiagnosticCategory.Error,"A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331","A property of a class whose type is a 'unique symbol' type must be both 'static' and 'readonly'."),A_variable_whose_type_is_a_unique_symbol_type_must_be_const:t(1332,e.DiagnosticCategory.Error,"A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332","A variable whose type is a 'unique symbol' type must be 'const'."),unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name:t(1333,e.DiagnosticCategory.Error,"unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333","'unique symbol' types may not be used on a variable declaration with a binding name."),unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement:t(1334,e.DiagnosticCategory.Error,"unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334","'unique symbol' types are only allowed on variables in a variable statement."),unique_symbol_types_are_not_allowed_here:t(1335,e.DiagnosticCategory.Error,"unique_symbol_types_are_not_allowed_here_1335","'unique symbol' types are not allowed here."),An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead:t(1336,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336","An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]: {2}' instead."),An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead:t(1337,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337","An index signature parameter type cannot be a union type. Consider using a mapped object type instead."),infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type:t(1338,e.DiagnosticCategory.Error,"infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338","'infer' declarations are only permitted in the 'extends' clause of a conditional type."),Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:t(1339,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339","Module '{0}' does not refer to a value, but is used as a value here."),Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0:t(1340,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340","Module '{0}' does not refer to a type, but is used as a type here. Did you mean 'typeof import('{0}')'?"),Type_arguments_cannot_be_used_here:t(1342,e.DiagnosticCategory.Error,"Type_arguments_cannot_be_used_here_1342","Type arguments cannot be used here."),The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options:t(1343,e.DiagnosticCategory.Error,"The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_option_1343","The 'import.meta' meta-property is only allowed using 'ESNext' for the 'target' and 'module' compiler options."),A_label_is_not_allowed_here:t(1344,e.DiagnosticCategory.Error,"A_label_is_not_allowed_here_1344","'A label is not allowed here."),An_expression_of_type_void_cannot_be_tested_for_truthiness:t(1345,e.DiagnosticCategory.Error,"An_expression_of_type_void_cannot_be_tested_for_truthiness_1345","An expression of type 'void' cannot be tested for truthiness"),This_parameter_is_not_allowed_with_use_strict_directive:t(1346,e.DiagnosticCategory.Error,"This_parameter_is_not_allowed_with_use_strict_directive_1346","This parameter is not allowed with 'use strict' directive."),use_strict_directive_cannot_be_used_with_non_simple_parameter_list:t(1347,e.DiagnosticCategory.Error,"use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347","'use strict' directive cannot be used with non-simple parameter list."),Non_simple_parameter_declared_here:t(1348,e.DiagnosticCategory.Error,"Non_simple_parameter_declared_here_1348","Non-simple parameter declared here."),use_strict_directive_used_here:t(1349,e.DiagnosticCategory.Error,"use_strict_directive_used_here_1349","'use strict' directive used here."),Print_the_final_configuration_instead_of_building:t(1350,e.DiagnosticCategory.Message,"Print_the_final_configuration_instead_of_building_1350","Print the final configuration instead of building."),An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal:t(1351,e.DiagnosticCategory.Error,"An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal_1351","An identifier or keyword cannot immediately follow a numeric literal."),A_bigint_literal_cannot_use_exponential_notation:t(1352,e.DiagnosticCategory.Error,"A_bigint_literal_cannot_use_exponential_notation_1352","A bigint literal cannot use exponential notation."),A_bigint_literal_must_be_an_integer:t(1353,e.DiagnosticCategory.Error,"A_bigint_literal_must_be_an_integer_1353","A bigint literal must be an integer."),readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types:t(1354,e.DiagnosticCategory.Error,"readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types_1354","'readonly' type modifier is only permitted on array and tuple literal types."),A_const_assertion_can_only_be_applied_to_a_string_number_boolean_array_or_object_literal:t(1355,e.DiagnosticCategory.Error,"A_const_assertion_can_only_be_applied_to_a_string_number_boolean_array_or_object_literal_1355","A 'const' assertion can only be applied to a string, number, boolean, array, or object literal."),Duplicate_identifier_0:t(2300,e.DiagnosticCategory.Error,"Duplicate_identifier_0_2300","Duplicate identifier '{0}'."),Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor:t(2301,e.DiagnosticCategory.Error,"Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301","Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."),Static_members_cannot_reference_class_type_parameters:t(2302,e.DiagnosticCategory.Error,"Static_members_cannot_reference_class_type_parameters_2302","Static members cannot reference class type parameters."),Circular_definition_of_import_alias_0:t(2303,e.DiagnosticCategory.Error,"Circular_definition_of_import_alias_0_2303","Circular definition of import alias '{0}'."),Cannot_find_name_0:t(2304,e.DiagnosticCategory.Error,"Cannot_find_name_0_2304","Cannot find name '{0}'."),Module_0_has_no_exported_member_1:t(2305,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_2305","Module '{0}' has no exported member '{1}'."),File_0_is_not_a_module:t(2306,e.DiagnosticCategory.Error,"File_0_is_not_a_module_2306","File '{0}' is not a module."),Cannot_find_module_0:t(2307,e.DiagnosticCategory.Error,"Cannot_find_module_0_2307","Cannot find module '{0}'."),Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity:t(2308,e.DiagnosticCategory.Error,"Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308","Module {0} has already exported a member named '{1}'. Consider explicitly re-exporting to resolve the ambiguity."),An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements:t(2309,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309","An export assignment cannot be used in a module with other exported elements."),Type_0_recursively_references_itself_as_a_base_type:t(2310,e.DiagnosticCategory.Error,"Type_0_recursively_references_itself_as_a_base_type_2310","Type '{0}' recursively references itself as a base type."),A_class_may_only_extend_another_class:t(2311,e.DiagnosticCategory.Error,"A_class_may_only_extend_another_class_2311","A class may only extend another class."),An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2312,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312","An interface can only extend an object type or intersection of object types with statically known members."),Type_parameter_0_has_a_circular_constraint:t(2313,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_constraint_2313","Type parameter '{0}' has a circular constraint."),Generic_type_0_requires_1_type_argument_s:t(2314,e.DiagnosticCategory.Error,"Generic_type_0_requires_1_type_argument_s_2314","Generic type '{0}' requires {1} type argument(s)."),Type_0_is_not_generic:t(2315,e.DiagnosticCategory.Error,"Type_0_is_not_generic_2315","Type '{0}' is not generic."),Global_type_0_must_be_a_class_or_interface_type:t(2316,e.DiagnosticCategory.Error,"Global_type_0_must_be_a_class_or_interface_type_2316","Global type '{0}' must be a class or interface type."),Global_type_0_must_have_1_type_parameter_s:t(2317,e.DiagnosticCategory.Error,"Global_type_0_must_have_1_type_parameter_s_2317","Global type '{0}' must have {1} type parameter(s)."),Cannot_find_global_type_0:t(2318,e.DiagnosticCategory.Error,"Cannot_find_global_type_0_2318","Cannot find global type '{0}'."),Named_property_0_of_types_1_and_2_are_not_identical:t(2319,e.DiagnosticCategory.Error,"Named_property_0_of_types_1_and_2_are_not_identical_2319","Named property '{0}' of types '{1}' and '{2}' are not identical."),Interface_0_cannot_simultaneously_extend_types_1_and_2:t(2320,e.DiagnosticCategory.Error,"Interface_0_cannot_simultaneously_extend_types_1_and_2_2320","Interface '{0}' cannot simultaneously extend types '{1}' and '{2}'."),Excessive_stack_depth_comparing_types_0_and_1:t(2321,e.DiagnosticCategory.Error,"Excessive_stack_depth_comparing_types_0_and_1_2321","Excessive stack depth comparing types '{0}' and '{1}'."),Type_0_is_not_assignable_to_type_1:t(2322,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_2322","Type '{0}' is not assignable to type '{1}'."),Cannot_redeclare_exported_variable_0:t(2323,e.DiagnosticCategory.Error,"Cannot_redeclare_exported_variable_0_2323","Cannot redeclare exported variable '{0}'."),Property_0_is_missing_in_type_1:t(2324,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_2324","Property '{0}' is missing in type '{1}'."),Property_0_is_private_in_type_1_but_not_in_type_2:t(2325,e.DiagnosticCategory.Error,"Property_0_is_private_in_type_1_but_not_in_type_2_2325","Property '{0}' is private in type '{1}' but not in type '{2}'."),Types_of_property_0_are_incompatible:t(2326,e.DiagnosticCategory.Error,"Types_of_property_0_are_incompatible_2326","Types of property '{0}' are incompatible."),Property_0_is_optional_in_type_1_but_required_in_type_2:t(2327,e.DiagnosticCategory.Error,"Property_0_is_optional_in_type_1_but_required_in_type_2_2327","Property '{0}' is optional in type '{1}' but required in type '{2}'."),Types_of_parameters_0_and_1_are_incompatible:t(2328,e.DiagnosticCategory.Error,"Types_of_parameters_0_and_1_are_incompatible_2328","Types of parameters '{0}' and '{1}' are incompatible."),Index_signature_is_missing_in_type_0:t(2329,e.DiagnosticCategory.Error,"Index_signature_is_missing_in_type_0_2329","Index signature is missing in type '{0}'."),Index_signatures_are_incompatible:t(2330,e.DiagnosticCategory.Error,"Index_signatures_are_incompatible_2330","Index signatures are incompatible."),this_cannot_be_referenced_in_a_module_or_namespace_body:t(2331,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_module_or_namespace_body_2331","'this' cannot be referenced in a module or namespace body."),this_cannot_be_referenced_in_current_location:t(2332,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_current_location_2332","'this' cannot be referenced in current location."),this_cannot_be_referenced_in_constructor_arguments:t(2333,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_constructor_arguments_2333","'this' cannot be referenced in constructor arguments."),this_cannot_be_referenced_in_a_static_property_initializer:t(2334,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_static_property_initializer_2334","'this' cannot be referenced in a static property initializer."),super_can_only_be_referenced_in_a_derived_class:t(2335,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_a_derived_class_2335","'super' can only be referenced in a derived class."),super_cannot_be_referenced_in_constructor_arguments:t(2336,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_constructor_arguments_2336","'super' cannot be referenced in constructor arguments."),Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors:t(2337,e.DiagnosticCategory.Error,"Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337","Super calls are not permitted outside constructors or in nested functions inside constructors."),super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class:t(2338,e.DiagnosticCategory.Error,"super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338","'super' property access is permitted only in a constructor, member function, or member accessor of a derived class."),Property_0_does_not_exist_on_type_1:t(2339,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_2339","Property '{0}' does not exist on type '{1}'."),Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword:t(2340,e.DiagnosticCategory.Error,"Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340","Only public and protected methods of the base class are accessible via the 'super' keyword."),Property_0_is_private_and_only_accessible_within_class_1:t(2341,e.DiagnosticCategory.Error,"Property_0_is_private_and_only_accessible_within_class_1_2341","Property '{0}' is private and only accessible within class '{1}'."),An_index_expression_argument_must_be_of_type_string_number_symbol_or_any:t(2342,e.DiagnosticCategory.Error,"An_index_expression_argument_must_be_of_type_string_number_symbol_or_any_2342","An index expression argument must be of type 'string', 'number', 'symbol', or 'any'."),This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1:t(2343,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1_2343","This syntax requires an imported helper named '{1}', but module '{0}' has no exported member '{1}'."),Type_0_does_not_satisfy_the_constraint_1:t(2344,e.DiagnosticCategory.Error,"Type_0_does_not_satisfy_the_constraint_1_2344","Type '{0}' does not satisfy the constraint '{1}'."),Argument_of_type_0_is_not_assignable_to_parameter_of_type_1:t(2345,e.DiagnosticCategory.Error,"Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345","Argument of type '{0}' is not assignable to parameter of type '{1}'."),Call_target_does_not_contain_any_signatures:t(2346,e.DiagnosticCategory.Error,"Call_target_does_not_contain_any_signatures_2346","Call target does not contain any signatures."),Untyped_function_calls_may_not_accept_type_arguments:t(2347,e.DiagnosticCategory.Error,"Untyped_function_calls_may_not_accept_type_arguments_2347","Untyped function calls may not accept type arguments."),Value_of_type_0_is_not_callable_Did_you_mean_to_include_new:t(2348,e.DiagnosticCategory.Error,"Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348","Value of type '{0}' is not callable. Did you mean to include 'new'?"),Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:t(2349,e.DiagnosticCategory.Error,"Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatur_2349","Cannot invoke an expression whose type lacks a call signature. Type '{0}' has no compatible call signatures."),Only_a_void_function_can_be_called_with_the_new_keyword:t(2350,e.DiagnosticCategory.Error,"Only_a_void_function_can_be_called_with_the_new_keyword_2350","Only a void function can be called with the 'new' keyword."),Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature:t(2351,e.DiagnosticCategory.Error,"Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature_2351","Cannot use 'new' with an expression whose type lacks a call or construct signature."),Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first:t(2352,e.DiagnosticCategory.Error,"Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352","Conversion of type '{0}' to type '{1}' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first."),Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1:t(2353,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353","Object literal may only specify known properties, and '{0}' does not exist in type '{1}'."),This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found:t(2354,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354","This syntax requires an imported helper but module '{0}' cannot be found."),A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value:t(2355,e.DiagnosticCategory.Error,"A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value_2355","A function whose declared type is neither 'void' nor 'any' must return a value."),An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type:t(2356,e.DiagnosticCategory.Error,"An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356","An arithmetic operand must be of type 'any', 'number', 'bigint' or an enum type."),The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access:t(2357,e.DiagnosticCategory.Error,"The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357","The operand of an increment or decrement operator must be a variable or a property access."),The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2358,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358","The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter."),The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type:t(2359,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_F_2359","The right-hand side of an 'instanceof' expression must be of type 'any' or of a type assignable to the 'Function' interface type."),The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol:t(2360,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol_2360","The left-hand side of an 'in' expression must be of type 'any', 'string', 'number', or 'symbol'."),The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2361,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter_2361","The right-hand side of an 'in' expression must be of type 'any', an object type or a type parameter."),The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2362,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362","The left-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2363,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363","The right-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access:t(2364,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364","The left-hand side of an assignment expression must be a variable or a property access."),Operator_0_cannot_be_applied_to_types_1_and_2:t(2365,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_types_1_and_2_2365","Operator '{0}' cannot be applied to types '{1}' and '{2}'."),Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined:t(2366,e.DiagnosticCategory.Error,"Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366","Function lacks ending return statement and return type does not include 'undefined'."),This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap:t(2367,e.DiagnosticCategory.Error,"This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap_2367","This condition will always return '{0}' since the types '{1}' and '{2}' have no overlap."),Type_parameter_name_cannot_be_0:t(2368,e.DiagnosticCategory.Error,"Type_parameter_name_cannot_be_0_2368","Type parameter name cannot be '{0}'."),A_parameter_property_is_only_allowed_in_a_constructor_implementation:t(2369,e.DiagnosticCategory.Error,"A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369","A parameter property is only allowed in a constructor implementation."),A_rest_parameter_must_be_of_an_array_type:t(2370,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_of_an_array_type_2370","A rest parameter must be of an array type."),A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation:t(2371,e.DiagnosticCategory.Error,"A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371","A parameter initializer is only allowed in a function or constructor implementation."),Parameter_0_cannot_be_referenced_in_its_initializer:t(2372,e.DiagnosticCategory.Error,"Parameter_0_cannot_be_referenced_in_its_initializer_2372","Parameter '{0}' cannot be referenced in its initializer."),Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it:t(2373,e.DiagnosticCategory.Error,"Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it_2373","Initializer of parameter '{0}' cannot reference identifier '{1}' declared after it."),Duplicate_string_index_signature:t(2374,e.DiagnosticCategory.Error,"Duplicate_string_index_signature_2374","Duplicate string index signature."),Duplicate_number_index_signature:t(2375,e.DiagnosticCategory.Error,"Duplicate_number_index_signature_2375","Duplicate number index signature."),A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties:t(2376,e.DiagnosticCategory.Error,"A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_proper_2376","A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties."),Constructors_for_derived_classes_must_contain_a_super_call:t(2377,e.DiagnosticCategory.Error,"Constructors_for_derived_classes_must_contain_a_super_call_2377","Constructors for derived classes must contain a 'super' call."),A_get_accessor_must_return_a_value:t(2378,e.DiagnosticCategory.Error,"A_get_accessor_must_return_a_value_2378","A 'get' accessor must return a value."),Getter_and_setter_accessors_do_not_agree_in_visibility:t(2379,e.DiagnosticCategory.Error,"Getter_and_setter_accessors_do_not_agree_in_visibility_2379","Getter and setter accessors do not agree in visibility."),get_and_set_accessor_must_have_the_same_type:t(2380,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_type_2380","'get' and 'set' accessor must have the same type."),A_signature_with_an_implementation_cannot_use_a_string_literal_type:t(2381,e.DiagnosticCategory.Error,"A_signature_with_an_implementation_cannot_use_a_string_literal_type_2381","A signature with an implementation cannot use a string literal type."),Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature:t(2382,e.DiagnosticCategory.Error,"Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature_2382","Specialized overload signature is not assignable to any non-specialized signature."),Overload_signatures_must_all_be_exported_or_non_exported:t(2383,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_exported_or_non_exported_2383","Overload signatures must all be exported or non-exported."),Overload_signatures_must_all_be_ambient_or_non_ambient:t(2384,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_ambient_or_non_ambient_2384","Overload signatures must all be ambient or non-ambient."),Overload_signatures_must_all_be_public_private_or_protected:t(2385,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_public_private_or_protected_2385","Overload signatures must all be public, private or protected."),Overload_signatures_must_all_be_optional_or_required:t(2386,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_optional_or_required_2386","Overload signatures must all be optional or required."),Function_overload_must_be_static:t(2387,e.DiagnosticCategory.Error,"Function_overload_must_be_static_2387","Function overload must be static."),Function_overload_must_not_be_static:t(2388,e.DiagnosticCategory.Error,"Function_overload_must_not_be_static_2388","Function overload must not be static."),Function_implementation_name_must_be_0:t(2389,e.DiagnosticCategory.Error,"Function_implementation_name_must_be_0_2389","Function implementation name must be '{0}'."),Constructor_implementation_is_missing:t(2390,e.DiagnosticCategory.Error,"Constructor_implementation_is_missing_2390","Constructor implementation is missing."),Function_implementation_is_missing_or_not_immediately_following_the_declaration:t(2391,e.DiagnosticCategory.Error,"Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391","Function implementation is missing or not immediately following the declaration."),Multiple_constructor_implementations_are_not_allowed:t(2392,e.DiagnosticCategory.Error,"Multiple_constructor_implementations_are_not_allowed_2392","Multiple constructor implementations are not allowed."),Duplicate_function_implementation:t(2393,e.DiagnosticCategory.Error,"Duplicate_function_implementation_2393","Duplicate function implementation."),This_overload_signature_is_not_compatible_with_its_implementation_signature:t(2394,e.DiagnosticCategory.Error,"This_overload_signature_is_not_compatible_with_its_implementation_signature_2394","This overload signature is not compatible with its implementation signature."),Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local:t(2395,e.DiagnosticCategory.Error,"Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395","Individual declarations in merged declaration '{0}' must be all exported or all local."),Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters:t(2396,e.DiagnosticCategory.Error,"Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396","Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters."),Declaration_name_conflicts_with_built_in_global_identifier_0:t(2397,e.DiagnosticCategory.Error,"Declaration_name_conflicts_with_built_in_global_identifier_0_2397","Declaration name conflicts with built-in global identifier '{0}'."),Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference:t(2399,e.DiagnosticCategory.Error,"Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399","Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference."),Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference:t(2400,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400","Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference."),Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference:t(2401,e.DiagnosticCategory.Error,"Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference_2401","Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference."),Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference:t(2402,e.DiagnosticCategory.Error,"Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402","Expression resolves to '_super' that compiler uses to capture base class reference."),Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2:t(2403,e.DiagnosticCategory.Error,"Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403","Subsequent variable declarations must have the same type.  Variable '{0}' must be of type '{1}', but here has type '{2}'."),The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:t(2404,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404","The left-hand side of a 'for...in' statement cannot use a type annotation."),The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any:t(2405,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405","The left-hand side of a 'for...in' statement must be of type 'string' or 'any'."),The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access:t(2406,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406","The left-hand side of a 'for...in' statement must be a variable or a property access."),The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0:t(2407,e.DiagnosticCategory.Error,"The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407","The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter, but here has type '{0}'."),Setters_cannot_return_a_value:t(2408,e.DiagnosticCategory.Error,"Setters_cannot_return_a_value_2408","Setters cannot return a value."),Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class:t(2409,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409","Return type of constructor signature must be assignable to the instance type of the class."),The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any:t(2410,e.DiagnosticCategory.Error,"The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410","The 'with' statement is not supported. All symbols in a 'with' block will have type 'any'."),Property_0_of_type_1_is_not_assignable_to_string_index_type_2:t(2411,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411","Property '{0}' of type '{1}' is not assignable to string index type '{2}'."),Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2:t(2412,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412","Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'."),Numeric_index_type_0_is_not_assignable_to_string_index_type_1:t(2413,e.DiagnosticCategory.Error,"Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413","Numeric index type '{0}' is not assignable to string index type '{1}'."),Class_name_cannot_be_0:t(2414,e.DiagnosticCategory.Error,"Class_name_cannot_be_0_2414","Class name cannot be '{0}'."),Class_0_incorrectly_extends_base_class_1:t(2415,e.DiagnosticCategory.Error,"Class_0_incorrectly_extends_base_class_1_2415","Class '{0}' incorrectly extends base class '{1}'."),Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2:t(2416,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416","Property '{0}' in type '{1}' is not assignable to the same property in base type '{2}'."),Class_static_side_0_incorrectly_extends_base_class_static_side_1:t(2417,e.DiagnosticCategory.Error,"Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417","Class static side '{0}' incorrectly extends base class static side '{1}'."),Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:t(2418,e.DiagnosticCategory.Error,"Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418","Type of computed property's value is '{0}', which is not assignable to type '{1}'."),Class_0_incorrectly_implements_interface_1:t(2420,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_interface_1_2420","Class '{0}' incorrectly implements interface '{1}'."),A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2422,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422","A class can only implement an object type or intersection of object types with statically known members."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:t(2423,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:t(2424,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_proper_2424","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member property."),Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function:t(2425,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425","Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function."),Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:t(2426,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426","Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function."),Interface_name_cannot_be_0:t(2427,e.DiagnosticCategory.Error,"Interface_name_cannot_be_0_2427","Interface name cannot be '{0}'."),All_declarations_of_0_must_have_identical_type_parameters:t(2428,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_type_parameters_2428","All declarations of '{0}' must have identical type parameters."),Interface_0_incorrectly_extends_interface_1:t(2430,e.DiagnosticCategory.Error,"Interface_0_incorrectly_extends_interface_1_2430","Interface '{0}' incorrectly extends interface '{1}'."),Enum_name_cannot_be_0:t(2431,e.DiagnosticCategory.Error,"Enum_name_cannot_be_0_2431","Enum name cannot be '{0}'."),In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element:t(2432,e.DiagnosticCategory.Error,"In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432","In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element."),A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged:t(2433,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433","A namespace declaration cannot be in a different file from a class or function with which it is merged."),A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged:t(2434,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434","A namespace declaration cannot be located prior to a class or function with which it is merged."),Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces:t(2435,e.DiagnosticCategory.Error,"Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435","Ambient modules cannot be nested in other modules or namespaces."),Ambient_module_declaration_cannot_specify_relative_module_name:t(2436,e.DiagnosticCategory.Error,"Ambient_module_declaration_cannot_specify_relative_module_name_2436","Ambient module declaration cannot specify relative module name."),Module_0_is_hidden_by_a_local_declaration_with_the_same_name:t(2437,e.DiagnosticCategory.Error,"Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437","Module '{0}' is hidden by a local declaration with the same name."),Import_name_cannot_be_0:t(2438,e.DiagnosticCategory.Error,"Import_name_cannot_be_0_2438","Import name cannot be '{0}'."),Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name:t(2439,e.DiagnosticCategory.Error,"Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439","Import or export declaration in an ambient module declaration cannot reference module through relative module name."),Import_declaration_conflicts_with_local_declaration_of_0:t(2440,e.DiagnosticCategory.Error,"Import_declaration_conflicts_with_local_declaration_of_0_2440","Import declaration conflicts with local declaration of '{0}'."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module:t(2441,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module."),Types_have_separate_declarations_of_a_private_property_0:t(2442,e.DiagnosticCategory.Error,"Types_have_separate_declarations_of_a_private_property_0_2442","Types have separate declarations of a private property '{0}'."),Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2:t(2443,e.DiagnosticCategory.Error,"Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443","Property '{0}' is protected but type '{1}' is not a class derived from '{2}'."),Property_0_is_protected_in_type_1_but_public_in_type_2:t(2444,e.DiagnosticCategory.Error,"Property_0_is_protected_in_type_1_but_public_in_type_2_2444","Property '{0}' is protected in type '{1}' but public in type '{2}'."),Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses:t(2445,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445","Property '{0}' is protected and only accessible within class '{1}' and its subclasses."),Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1:t(2446,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_2446","Property '{0}' is protected and only accessible through an instance of class '{1}'."),The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead:t(2447,e.DiagnosticCategory.Error,"The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447","The '{0}' operator is not allowed for boolean types. Consider using '{1}' instead."),Block_scoped_variable_0_used_before_its_declaration:t(2448,e.DiagnosticCategory.Error,"Block_scoped_variable_0_used_before_its_declaration_2448","Block-scoped variable '{0}' used before its declaration."),Class_0_used_before_its_declaration:t(2449,e.DiagnosticCategory.Error,"Class_0_used_before_its_declaration_2449","Class '{0}' used before its declaration."),Enum_0_used_before_its_declaration:t(2450,e.DiagnosticCategory.Error,"Enum_0_used_before_its_declaration_2450","Enum '{0}' used before its declaration."),Cannot_redeclare_block_scoped_variable_0:t(2451,e.DiagnosticCategory.Error,"Cannot_redeclare_block_scoped_variable_0_2451","Cannot redeclare block-scoped variable '{0}'."),An_enum_member_cannot_have_a_numeric_name:t(2452,e.DiagnosticCategory.Error,"An_enum_member_cannot_have_a_numeric_name_2452","An enum member cannot have a numeric name."),The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_type_arguments_explicitly:t(2453,e.DiagnosticCategory.Error,"The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_typ_2453","The type argument for type parameter '{0}' cannot be inferred from the usage. Consider specifying the type arguments explicitly."),Variable_0_is_used_before_being_assigned:t(2454,e.DiagnosticCategory.Error,"Variable_0_is_used_before_being_assigned_2454","Variable '{0}' is used before being assigned."),Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0:t(2455,e.DiagnosticCategory.Error,"Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0_2455","Type argument candidate '{1}' is not a valid type argument because it is not a supertype of candidate '{0}'."),Type_alias_0_circularly_references_itself:t(2456,e.DiagnosticCategory.Error,"Type_alias_0_circularly_references_itself_2456","Type alias '{0}' circularly references itself."),Type_alias_name_cannot_be_0:t(2457,e.DiagnosticCategory.Error,"Type_alias_name_cannot_be_0_2457","Type alias name cannot be '{0}'."),An_AMD_module_cannot_have_multiple_name_assignments:t(2458,e.DiagnosticCategory.Error,"An_AMD_module_cannot_have_multiple_name_assignments_2458","An AMD module cannot have multiple name assignments."),Type_0_is_not_an_array_type:t(2461,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_2461","Type '{0}' is not an array type."),A_rest_element_must_be_last_in_a_destructuring_pattern:t(2462,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_destructuring_pattern_2462","A rest element must be last in a destructuring pattern."),A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature:t(2463,e.DiagnosticCategory.Error,"A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463","A binding pattern parameter cannot be optional in an implementation signature."),A_computed_property_name_must_be_of_type_string_number_symbol_or_any:t(2464,e.DiagnosticCategory.Error,"A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464","A computed property name must be of type 'string', 'number', 'symbol', or 'any'."),this_cannot_be_referenced_in_a_computed_property_name:t(2465,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_computed_property_name_2465","'this' cannot be referenced in a computed property name."),super_cannot_be_referenced_in_a_computed_property_name:t(2466,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_a_computed_property_name_2466","'super' cannot be referenced in a computed property name."),A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type:t(2467,e.DiagnosticCategory.Error,"A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467","A computed property name cannot reference a type parameter from its containing type."),Cannot_find_global_value_0:t(2468,e.DiagnosticCategory.Error,"Cannot_find_global_value_0_2468","Cannot find global value '{0}'."),The_0_operator_cannot_be_applied_to_type_symbol:t(2469,e.DiagnosticCategory.Error,"The_0_operator_cannot_be_applied_to_type_symbol_2469","The '{0}' operator cannot be applied to type 'symbol'."),Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object:t(2470,e.DiagnosticCategory.Error,"Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object_2470","'Symbol' reference does not refer to the global Symbol constructor object."),A_computed_property_name_of_the_form_0_must_be_of_type_symbol:t(2471,e.DiagnosticCategory.Error,"A_computed_property_name_of_the_form_0_must_be_of_type_symbol_2471","A computed property name of the form '{0}' must be of type 'symbol'."),Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher:t(2472,e.DiagnosticCategory.Error,"Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472","Spread operator in 'new' expressions is only available when targeting ECMAScript 5 and higher."),Enum_declarations_must_all_be_const_or_non_const:t(2473,e.DiagnosticCategory.Error,"Enum_declarations_must_all_be_const_or_non_const_2473","Enum declarations must all be const or non-const."),const_enum_member_initializers_can_only_contain_literal_values_and_other_computed_enum_values:t(2474,e.DiagnosticCategory.Error,"const_enum_member_initializers_can_only_contain_literal_values_and_other_computed_enum_values_2474","const enum member initializers can only contain literal values and other computed enum values."),const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query:t(2475,e.DiagnosticCategory.Error,"const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475","'const' enums can only be used in property or index access expressions or the right hand side of an import declaration or export assignment or type query."),A_const_enum_member_can_only_be_accessed_using_a_string_literal:t(2476,e.DiagnosticCategory.Error,"A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476","A const enum member can only be accessed using a string literal."),const_enum_member_initializer_was_evaluated_to_a_non_finite_value:t(2477,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477","'const' enum member initializer was evaluated to a non-finite value."),const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:t(2478,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478","'const' enum member initializer was evaluated to disallowed value 'NaN'."),Property_0_does_not_exist_on_const_enum_1:t(2479,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_const_enum_1_2479","Property '{0}' does not exist on 'const' enum '{1}'."),let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations:t(2480,e.DiagnosticCategory.Error,"let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480","'let' is not allowed to be used as a name in 'let' or 'const' declarations."),Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1:t(2481,e.DiagnosticCategory.Error,"Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481","Cannot initialize outer scoped variable '{0}' in the same scope as block scoped declaration '{1}'."),The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation:t(2483,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483","The left-hand side of a 'for...of' statement cannot use a type annotation."),Export_declaration_conflicts_with_exported_declaration_of_0:t(2484,e.DiagnosticCategory.Error,"Export_declaration_conflicts_with_exported_declaration_of_0_2484","Export declaration conflicts with exported declaration of '{0}'."),The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access:t(2487,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487","The left-hand side of a 'for...of' statement must be a variable or a property access."),Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2488,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488","Type '{0}' must have a '[Symbol.iterator]()' method that returns an iterator."),An_iterator_must_have_a_next_method:t(2489,e.DiagnosticCategory.Error,"An_iterator_must_have_a_next_method_2489","An iterator must have a 'next()' method."),The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property:t(2490,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property_2490","The type returned by the 'next()' method of an iterator must have a 'value' property."),The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern:t(2491,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491","The left-hand side of a 'for...in' statement cannot be a destructuring pattern."),Cannot_redeclare_identifier_0_in_catch_clause:t(2492,e.DiagnosticCategory.Error,"Cannot_redeclare_identifier_0_in_catch_clause_2492","Cannot redeclare identifier '{0}' in catch clause."),Tuple_type_0_of_length_1_has_no_element_at_index_2:t(2493,e.DiagnosticCategory.Error,"Tuple_type_0_of_length_1_has_no_element_at_index_2_2493","Tuple type '{0}' of length '{1}' has no element at index '{2}'."),Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher:t(2494,e.DiagnosticCategory.Error,"Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494","Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher."),Type_0_is_not_an_array_type_or_a_string_type:t(2495,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_2495","Type '{0}' is not an array type or a string type."),The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression:t(2496,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_stand_2496","The 'arguments' object cannot be referenced in an arrow function in ES3 and ES5. Consider using a standard function expression."),This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export:t(2497,e.DiagnosticCategory.Error,"This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_2497","This module can only be referenced with ECMAScript imports/exports by turning on the '{0}' flag and referencing its default export."),Module_0_uses_export_and_cannot_be_used_with_export_Asterisk:t(2498,e.DiagnosticCategory.Error,"Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498","Module '{0}' uses 'export =' and cannot be used with 'export *'."),An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2499,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499","An interface can only extend an identifier/qualified-name with optional type arguments."),A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2500,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500","A class can only implement an identifier/qualified-name with optional type arguments."),A_rest_element_cannot_contain_a_binding_pattern:t(2501,e.DiagnosticCategory.Error,"A_rest_element_cannot_contain_a_binding_pattern_2501","A rest element cannot contain a binding pattern."),_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation:t(2502,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502","'{0}' is referenced directly or indirectly in its own type annotation."),Cannot_find_namespace_0:t(2503,e.DiagnosticCategory.Error,"Cannot_find_namespace_0_2503","Cannot find namespace '{0}'."),Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:t(2504,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504","Type '{0}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator."),A_generator_cannot_have_a_void_type_annotation:t(2505,e.DiagnosticCategory.Error,"A_generator_cannot_have_a_void_type_annotation_2505","A generator cannot have a 'void' type annotation."),_0_is_referenced_directly_or_indirectly_in_its_own_base_expression:t(2506,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506","'{0}' is referenced directly or indirectly in its own base expression."),Type_0_is_not_a_constructor_function_type:t(2507,e.DiagnosticCategory.Error,"Type_0_is_not_a_constructor_function_type_2507","Type '{0}' is not a constructor function type."),No_base_constructor_has_the_specified_number_of_type_arguments:t(2508,e.DiagnosticCategory.Error,"No_base_constructor_has_the_specified_number_of_type_arguments_2508","No base constructor has the specified number of type arguments."),Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2509,e.DiagnosticCategory.Error,"Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509","Base constructor return type '{0}' is not an object type or intersection of object types with statically known members."),Base_constructors_must_all_have_the_same_return_type:t(2510,e.DiagnosticCategory.Error,"Base_constructors_must_all_have_the_same_return_type_2510","Base constructors must all have the same return type."),Cannot_create_an_instance_of_an_abstract_class:t(2511,e.DiagnosticCategory.Error,"Cannot_create_an_instance_of_an_abstract_class_2511","Cannot create an instance of an abstract class."),Overload_signatures_must_all_be_abstract_or_non_abstract:t(2512,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_abstract_or_non_abstract_2512","Overload signatures must all be abstract or non-abstract."),Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression:t(2513,e.DiagnosticCategory.Error,"Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513","Abstract method '{0}' in class '{1}' cannot be accessed via super expression."),Classes_containing_abstract_methods_must_be_marked_abstract:t(2514,e.DiagnosticCategory.Error,"Classes_containing_abstract_methods_must_be_marked_abstract_2514","Classes containing abstract methods must be marked abstract."),Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2:t(2515,e.DiagnosticCategory.Error,"Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515","Non-abstract class '{0}' does not implement inherited abstract member '{1}' from class '{2}'."),All_declarations_of_an_abstract_method_must_be_consecutive:t(2516,e.DiagnosticCategory.Error,"All_declarations_of_an_abstract_method_must_be_consecutive_2516","All declarations of an abstract method must be consecutive."),Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type:t(2517,e.DiagnosticCategory.Error,"Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517","Cannot assign an abstract constructor type to a non-abstract constructor type."),A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard:t(2518,e.DiagnosticCategory.Error,"A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518","A 'this'-based type guard is not compatible with a parameter-based type guard."),An_async_iterator_must_have_a_next_method:t(2519,e.DiagnosticCategory.Error,"An_async_iterator_must_have_a_next_method_2519","An async iterator must have a 'next()' method."),Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions:t(2520,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520","Duplicate identifier '{0}'. Compiler uses declaration '{1}' to support async functions."),Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions:t(2521,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions_2521","Expression resolves to variable declaration '{0}' that compiler uses to support async functions."),The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method:t(2522,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_usi_2522","The 'arguments' object cannot be referenced in an async function or method in ES3 and ES5. Consider using a standard function or method."),yield_expressions_cannot_be_used_in_a_parameter_initializer:t(2523,e.DiagnosticCategory.Error,"yield_expressions_cannot_be_used_in_a_parameter_initializer_2523","'yield' expressions cannot be used in a parameter initializer."),await_expressions_cannot_be_used_in_a_parameter_initializer:t(2524,e.DiagnosticCategory.Error,"await_expressions_cannot_be_used_in_a_parameter_initializer_2524","'await' expressions cannot be used in a parameter initializer."),Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value:t(2525,e.DiagnosticCategory.Error,"Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value_2525","Initializer provides no value for this binding element and the binding element has no default value."),A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface:t(2526,e.DiagnosticCategory.Error,"A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526","A 'this' type is available only in a non-static member of a class or interface."),The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary:t(2527,e.DiagnosticCategory.Error,"The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527","The inferred type of '{0}' references an inaccessible '{1}' type. A type annotation is necessary."),A_module_cannot_have_multiple_default_exports:t(2528,e.DiagnosticCategory.Error,"A_module_cannot_have_multiple_default_exports_2528","A module cannot have multiple default exports."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions:t(2529,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module containing async functions."),Property_0_is_incompatible_with_index_signature:t(2530,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_index_signature_2530","Property '{0}' is incompatible with index signature."),Object_is_possibly_null:t(2531,e.DiagnosticCategory.Error,"Object_is_possibly_null_2531","Object is possibly 'null'."),Object_is_possibly_undefined:t(2532,e.DiagnosticCategory.Error,"Object_is_possibly_undefined_2532","Object is possibly 'undefined'."),Object_is_possibly_null_or_undefined:t(2533,e.DiagnosticCategory.Error,"Object_is_possibly_null_or_undefined_2533","Object is possibly 'null' or 'undefined'."),A_function_returning_never_cannot_have_a_reachable_end_point:t(2534,e.DiagnosticCategory.Error,"A_function_returning_never_cannot_have_a_reachable_end_point_2534","A function returning 'never' cannot have a reachable end point."),Enum_type_0_has_members_with_initializers_that_are_not_literals:t(2535,e.DiagnosticCategory.Error,"Enum_type_0_has_members_with_initializers_that_are_not_literals_2535","Enum type '{0}' has members with initializers that are not literals."),Type_0_cannot_be_used_to_index_type_1:t(2536,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_to_index_type_1_2536","Type '{0}' cannot be used to index type '{1}'."),Type_0_has_no_matching_index_signature_for_type_1:t(2537,e.DiagnosticCategory.Error,"Type_0_has_no_matching_index_signature_for_type_1_2537","Type '{0}' has no matching index signature for type '{1}'."),Type_0_cannot_be_used_as_an_index_type:t(2538,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_as_an_index_type_2538","Type '{0}' cannot be used as an index type."),Cannot_assign_to_0_because_it_is_not_a_variable:t(2539,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_not_a_variable_2539","Cannot assign to '{0}' because it is not a variable."),Cannot_assign_to_0_because_it_is_a_read_only_property:t(2540,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_read_only_property_2540","Cannot assign to '{0}' because it is a read-only property."),The_target_of_an_assignment_must_be_a_variable_or_a_property_access:t(2541,e.DiagnosticCategory.Error,"The_target_of_an_assignment_must_be_a_variable_or_a_property_access_2541","The target of an assignment must be a variable or a property access."),Index_signature_in_type_0_only_permits_reading:t(2542,e.DiagnosticCategory.Error,"Index_signature_in_type_0_only_permits_reading_2542","Index signature in type '{0}' only permits reading."),Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference:t(2543,e.DiagnosticCategory.Error,"Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543","Duplicate identifier '_newTarget'. Compiler uses variable declaration '_newTarget' to capture 'new.target' meta-property reference."),Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference:t(2544,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544","Expression resolves to variable declaration '_newTarget' that compiler uses to capture 'new.target' meta-property reference."),A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any:t(2545,e.DiagnosticCategory.Error,"A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545","A mixin class must have a constructor with a single rest parameter of type 'any[]'."),Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1:t(2546,e.DiagnosticCategory.Error,"Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1_2546","Property '{0}' has conflicting declarations and is inaccessible in type '{1}'."),The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:t(2547,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value__2547","The type returned by the 'next()' method of an async iterator must be a promise for a type with a 'value' property."),Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2548,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548","Type '{0}' is not an array type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2549,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549","Type '{0}' is not an array type or a string type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Property_0_does_not_exist_on_type_1_Did_you_mean_2:t(2551,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551","Property '{0}' does not exist on type '{1}'. Did you mean '{2}'?"),Cannot_find_name_0_Did_you_mean_1:t(2552,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_1_2552","Cannot find name '{0}'. Did you mean '{1}'?"),Computed_values_are_not_permitted_in_an_enum_with_string_valued_members:t(2553,e.DiagnosticCategory.Error,"Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553","Computed values are not permitted in an enum with string valued members."),Expected_0_arguments_but_got_1:t(2554,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_2554","Expected {0} arguments, but got {1}."),Expected_at_least_0_arguments_but_got_1:t(2555,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_2555","Expected at least {0} arguments, but got {1}."),Expected_0_arguments_but_got_1_or_more:t(2556,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_or_more_2556","Expected {0} arguments, but got {1} or more."),Expected_at_least_0_arguments_but_got_1_or_more:t(2557,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_or_more_2557","Expected at least {0} arguments, but got {1} or more."),Expected_0_type_arguments_but_got_1:t(2558,e.DiagnosticCategory.Error,"Expected_0_type_arguments_but_got_1_2558","Expected {0} type arguments, but got {1}."),Type_0_has_no_properties_in_common_with_type_1:t(2559,e.DiagnosticCategory.Error,"Type_0_has_no_properties_in_common_with_type_1_2559","Type '{0}' has no properties in common with type '{1}'."),Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it:t(2560,e.DiagnosticCategory.Error,"Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560","Value of type '{0}' has no properties in common with type '{1}'. Did you mean to call it?"),Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2:t(2561,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561","Object literal may only specify known properties, but '{0}' does not exist in type '{1}'. Did you mean to write '{2}'?"),Base_class_expressions_cannot_reference_class_type_parameters:t(2562,e.DiagnosticCategory.Error,"Base_class_expressions_cannot_reference_class_type_parameters_2562","Base class expressions cannot reference class type parameters."),The_containing_function_or_module_body_is_too_large_for_control_flow_analysis:t(2563,e.DiagnosticCategory.Error,"The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563","The containing function or module body is too large for control flow analysis."),Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor:t(2564,e.DiagnosticCategory.Error,"Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564","Property '{0}' has no initializer and is not definitely assigned in the constructor."),Property_0_is_used_before_being_assigned:t(2565,e.DiagnosticCategory.Error,"Property_0_is_used_before_being_assigned_2565","Property '{0}' is used before being assigned."),A_rest_element_cannot_have_a_property_name:t(2566,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_a_property_name_2566","A rest element cannot have a property name."),Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:t(2567,e.DiagnosticCategory.Error,"Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567","Enum declarations can only merge with namespace or other enum declarations."),Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2569,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterati_2569","Type '{0}' is not an array type or a string type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await:t(2570,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await_2570","Property '{0}' does not exist on type '{1}'. Did you forget to use 'await'?"),Object_is_of_type_unknown:t(2571,e.DiagnosticCategory.Error,"Object_is_of_type_unknown_2571","Object is of type 'unknown'."),Rest_signatures_are_incompatible:t(2572,e.DiagnosticCategory.Error,"Rest_signatures_are_incompatible_2572","Rest signatures are incompatible."),Property_0_is_incompatible_with_rest_element_type:t(2573,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_rest_element_type_2573","Property '{0}' is incompatible with rest element type."),A_rest_element_type_must_be_an_array_type:t(2574,e.DiagnosticCategory.Error,"A_rest_element_type_must_be_an_array_type_2574","A rest element type must be an array type."),No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments:t(2575,e.DiagnosticCategory.Error,"No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575","No overload expects {0} arguments, but overloads do exist that expect either {1} or {2} arguments."),Property_0_is_a_static_member_of_type_1:t(2576,e.DiagnosticCategory.Error,"Property_0_is_a_static_member_of_type_1_2576","Property '{0}' is a static member of type '{1}'"),Return_type_annotation_circularly_references_itself:t(2577,e.DiagnosticCategory.Error,"Return_type_annotation_circularly_references_itself_2577","Return type annotation circularly references itself."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode:t(2580,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_2580","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node`."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery:t(2581,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_2581","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery`."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha:t(2582,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2582","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha`."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2583,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom:t(2584,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to include 'dom'."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2585,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585","'{0}' only refers to a type, but is being used as a value here. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Enum_type_0_circularly_references_itself:t(2586,e.DiagnosticCategory.Error,"Enum_type_0_circularly_references_itself_2586","Enum type '{0}' circularly references itself."),JSDoc_type_0_circularly_references_itself:t(2587,e.DiagnosticCategory.Error,"JSDoc_type_0_circularly_references_itself_2587","JSDoc type '{0}' circularly references itself."),Cannot_assign_to_0_because_it_is_a_constant:t(2588,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_constant_2588","Cannot assign to '{0}' because it is a constant."),Type_instantiation_is_excessively_deep_and_possibly_infinite:t(2589,e.DiagnosticCategory.Error,"Type_instantiation_is_excessively_deep_and_possibly_infinite_2589","Type instantiation is excessively deep and possibly infinite."),Expression_produces_a_union_type_that_is_too_complex_to_represent:t(2590,e.DiagnosticCategory.Error,"Expression_produces_a_union_type_that_is_too_complex_to_represent_2590","Expression produces a union type that is too complex to represent."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:t(2591,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_th_2591","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node` and then add `node` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:t(2592,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_an_2592","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery` and then add `jquery` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:t(2593,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2593","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha` and then add `jest` or `mocha` to the types field in your tsconfig."),JSX_element_attributes_type_0_may_not_be_a_union_type:t(2600,e.DiagnosticCategory.Error,"JSX_element_attributes_type_0_may_not_be_a_union_type_2600","JSX element attributes type '{0}' may not be a union type."),The_return_type_of_a_JSX_element_constructor_must_return_an_object_type:t(2601,e.DiagnosticCategory.Error,"The_return_type_of_a_JSX_element_constructor_must_return_an_object_type_2601","The return type of a JSX element constructor must return an object type."),JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist:t(2602,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602","JSX element implicitly has type 'any' because the global type 'JSX.Element' does not exist."),Property_0_in_type_1_is_not_assignable_to_type_2:t(2603,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_type_2_2603","Property '{0}' in type '{1}' is not assignable to type '{2}'."),JSX_element_type_0_does_not_have_any_construct_or_call_signatures:t(2604,e.DiagnosticCategory.Error,"JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604","JSX element type '{0}' does not have any construct or call signatures."),JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements:t(2605,e.DiagnosticCategory.Error,"JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements_2605","JSX element type '{0}' is not a constructor function for JSX elements."),Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property:t(2606,e.DiagnosticCategory.Error,"Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606","Property '{0}' of JSX spread attribute is not assignable to target property."),JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property:t(2607,e.DiagnosticCategory.Error,"JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607","JSX element class does not support attributes because it does not have a '{0}' property."),The_global_type_JSX_0_may_not_have_more_than_one_property:t(2608,e.DiagnosticCategory.Error,"The_global_type_JSX_0_may_not_have_more_than_one_property_2608","The global type 'JSX.{0}' may not have more than one property."),JSX_spread_child_must_be_an_array_type:t(2609,e.DiagnosticCategory.Error,"JSX_spread_child_must_be_an_array_type_2609","JSX spread child must be an array type."),Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity:t(2649,e.DiagnosticCategory.Error,"Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649","Cannot augment module '{0}' with value exports because it resolves to a non-module entity."),A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums:t(2651,e.DiagnosticCategory.Error,"A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651","A member initializer in a enum declaration cannot reference members declared after it, including members defined in other enums."),Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead:t(2652,e.DiagnosticCategory.Error,"Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652","Merged declaration '{0}' cannot include a default export declaration. Consider adding a separate 'export default {0}' declaration instead."),Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1:t(2653,e.DiagnosticCategory.Error,"Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653","Non-abstract class expression does not implement inherited abstract member '{0}' from class '{1}'."),Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_package_author_to_update_the_package_definition:t(2654,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_pack_2654","Exported external package typings file cannot contain tripleslash references. Please contact the package author to update the package definition."),Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_the_package_definition:t(2656,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_2656","Exported external package typings file '{0}' is not a module. Please contact the package author to update the package definition."),JSX_expressions_must_have_one_parent_element:t(2657,e.DiagnosticCategory.Error,"JSX_expressions_must_have_one_parent_element_2657","JSX expressions must have one parent element."),Type_0_provides_no_match_for_the_signature_1:t(2658,e.DiagnosticCategory.Error,"Type_0_provides_no_match_for_the_signature_1_2658","Type '{0}' provides no match for the signature '{1}'."),super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher:t(2659,e.DiagnosticCategory.Error,"super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659","'super' is only allowed in members of object literal expressions when option 'target' is 'ES2015' or higher."),super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions:t(2660,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660","'super' can only be referenced in members of derived classes or object literal expressions."),Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module:t(2661,e.DiagnosticCategory.Error,"Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661","Cannot export '{0}'. Only local declarations can be exported from a module."),Cannot_find_name_0_Did_you_mean_the_static_member_1_0:t(2662,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662","Cannot find name '{0}'. Did you mean the static member '{1}.{0}'?"),Cannot_find_name_0_Did_you_mean_the_instance_member_this_0:t(2663,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663","Cannot find name '{0}'. Did you mean the instance member 'this.{0}'?"),Invalid_module_name_in_augmentation_module_0_cannot_be_found:t(2664,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664","Invalid module name in augmentation, module '{0}' cannot be found."),Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented:t(2665,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665","Invalid module name in augmentation. Module '{0}' resolves to an untyped module at '{1}', which cannot be augmented."),Exports_and_export_assignments_are_not_permitted_in_module_augmentations:t(2666,e.DiagnosticCategory.Error,"Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666","Exports and export assignments are not permitted in module augmentations."),Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module:t(2667,e.DiagnosticCategory.Error,"Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667","Imports are not permitted in module augmentations. Consider moving them to the enclosing external module."),export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible:t(2668,e.DiagnosticCategory.Error,"export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668","'export' modifier cannot be applied to ambient modules and module augmentations since they are always visible."),Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:t(2669,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669","Augmentations for the global scope can only be directly nested in external modules or ambient module declarations."),Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context:t(2670,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670","Augmentations for the global scope should have 'declare' modifier unless they appear in already ambient context."),Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity:t(2671,e.DiagnosticCategory.Error,"Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671","Cannot augment module '{0}' because it resolves to a non-module entity."),Cannot_assign_a_0_constructor_type_to_a_1_constructor_type:t(2672,e.DiagnosticCategory.Error,"Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672","Cannot assign a '{0}' constructor type to a '{1}' constructor type."),Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration:t(2673,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673","Constructor of class '{0}' is private and only accessible within the class declaration."),Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration:t(2674,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674","Constructor of class '{0}' is protected and only accessible within the class declaration."),Cannot_extend_a_class_0_Class_constructor_is_marked_as_private:t(2675,e.DiagnosticCategory.Error,"Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675","Cannot extend a class '{0}'. Class constructor is marked as private."),Accessors_must_both_be_abstract_or_non_abstract:t(2676,e.DiagnosticCategory.Error,"Accessors_must_both_be_abstract_or_non_abstract_2676","Accessors must both be abstract or non-abstract."),A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type:t(2677,e.DiagnosticCategory.Error,"A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677","A type predicate's type must be assignable to its parameter's type."),Type_0_is_not_comparable_to_type_1:t(2678,e.DiagnosticCategory.Error,"Type_0_is_not_comparable_to_type_1_2678","Type '{0}' is not comparable to type '{1}'."),A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void:t(2679,e.DiagnosticCategory.Error,"A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679","A function that is called with the 'new' keyword cannot have a 'this' type that is 'void'."),A_0_parameter_must_be_the_first_parameter:t(2680,e.DiagnosticCategory.Error,"A_0_parameter_must_be_the_first_parameter_2680","A '{0}' parameter must be the first parameter."),A_constructor_cannot_have_a_this_parameter:t(2681,e.DiagnosticCategory.Error,"A_constructor_cannot_have_a_this_parameter_2681","A constructor cannot have a 'this' parameter."),get_and_set_accessor_must_have_the_same_this_type:t(2682,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_this_type_2682","'get' and 'set' accessor must have the same 'this' type."),this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation:t(2683,e.DiagnosticCategory.Error,"this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683","'this' implicitly has type 'any' because it does not have a type annotation."),The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1:t(2684,e.DiagnosticCategory.Error,"The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684","The 'this' context of type '{0}' is not assignable to method's 'this' of type '{1}'."),The_this_types_of_each_signature_are_incompatible:t(2685,e.DiagnosticCategory.Error,"The_this_types_of_each_signature_are_incompatible_2685","The 'this' types of each signature are incompatible."),_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead:t(2686,e.DiagnosticCategory.Error,"_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686","'{0}' refers to a UMD global, but the current file is a module. Consider adding an import instead."),All_declarations_of_0_must_have_identical_modifiers:t(2687,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_modifiers_2687","All declarations of '{0}' must have identical modifiers."),Cannot_find_type_definition_file_for_0:t(2688,e.DiagnosticCategory.Error,"Cannot_find_type_definition_file_for_0_2688","Cannot find type definition file for '{0}'."),Cannot_extend_an_interface_0_Did_you_mean_implements:t(2689,e.DiagnosticCategory.Error,"Cannot_extend_an_interface_0_Did_you_mean_implements_2689","Cannot extend an interface '{0}'. Did you mean 'implements'?"),An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead:t(2691,e.DiagnosticCategory.Error,"An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead_2691","An import path cannot end with a '{0}' extension. Consider importing '{1}' instead."),_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible:t(2692,e.DiagnosticCategory.Error,"_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692","'{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here:t(2693,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693","'{0}' only refers to a type, but is being used as a value here."),Namespace_0_has_no_exported_member_1:t(2694,e.DiagnosticCategory.Error,"Namespace_0_has_no_exported_member_1_2694","Namespace '{0}' has no exported member '{1}'."),Left_side_of_comma_operator_is_unused_and_has_no_side_effects:t(2695,e.DiagnosticCategory.Error,"Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695","Left side of comma operator is unused and has no side effects.",!0),The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead:t(2696,e.DiagnosticCategory.Error,"The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696","The 'Object' type is assignable to very few other types. Did you mean to use the 'any' type instead?"),An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2697,e.DiagnosticCategory.Error,"An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697","An async function or method must return a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),Spread_types_may_only_be_created_from_object_types:t(2698,e.DiagnosticCategory.Error,"Spread_types_may_only_be_created_from_object_types_2698","Spread types may only be created from object types."),Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1:t(2699,e.DiagnosticCategory.Error,"Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699","Static property '{0}' conflicts with built-in property 'Function.{0}' of constructor function '{1}'."),Rest_types_may_only_be_created_from_object_types:t(2700,e.DiagnosticCategory.Error,"Rest_types_may_only_be_created_from_object_types_2700","Rest types may only be created from object types."),The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:t(2701,e.DiagnosticCategory.Error,"The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701","The target of an object rest assignment must be a variable or a property access."),_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here:t(2702,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702","'{0}' only refers to a type, but is being used as a namespace here."),The_operand_of_a_delete_operator_must_be_a_property_reference:t(2703,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_must_be_a_property_reference_2703","The operand of a delete operator must be a property reference."),The_operand_of_a_delete_operator_cannot_be_a_read_only_property:t(2704,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704","The operand of a delete operator cannot be a read-only property."),An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2705,e.DiagnosticCategory.Error,"An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_de_2705","An async function or method in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Required_type_parameters_may_not_follow_optional_type_parameters:t(2706,e.DiagnosticCategory.Error,"Required_type_parameters_may_not_follow_optional_type_parameters_2706","Required type parameters may not follow optional type parameters."),Generic_type_0_requires_between_1_and_2_type_arguments:t(2707,e.DiagnosticCategory.Error,"Generic_type_0_requires_between_1_and_2_type_arguments_2707","Generic type '{0}' requires between {1} and {2} type arguments."),Cannot_use_namespace_0_as_a_value:t(2708,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_value_2708","Cannot use namespace '{0}' as a value."),Cannot_use_namespace_0_as_a_type:t(2709,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_type_2709","Cannot use namespace '{0}' as a type."),_0_are_specified_twice_The_attribute_named_0_will_be_overwritten:t(2710,e.DiagnosticCategory.Error,"_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710","'{0}' are specified twice. The attribute named '{0}' will be overwritten."),A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2711,e.DiagnosticCategory.Error,"A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711","A dynamic import call returns a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2712,e.DiagnosticCategory.Error,"A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declarat_2712","A dynamic import call in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1:t(2713,e.DiagnosticCategory.Error,"Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713","Cannot access '{0}.{1}' because '{0}' is a type, but not a namespace. Did you mean to retrieve the type of the property '{1}' in '{0}' with '{0}[\"{1}\"]'?"),The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context:t(2714,e.DiagnosticCategory.Error,"The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714","The expression of an export assignment must be an identifier or qualified name in an ambient context."),Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor:t(2715,e.DiagnosticCategory.Error,"Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715","Abstract property '{0}' in class '{1}' cannot be accessed in the constructor."),Type_parameter_0_has_a_circular_default:t(2716,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_default_2716","Type parameter '{0}' has a circular default."),Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:t(2717,e.DiagnosticCategory.Error,"Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717","Subsequent property declarations must have the same type.  Property '{0}' must be of type '{1}', but here has type '{2}'."),Duplicate_property_0:t(2718,e.DiagnosticCategory.Error,"Duplicate_property_0_2718","Duplicate property '{0}'."),Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:t(2719,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719","Type '{0}' is not assignable to type '{1}'. Two different types with this name exist, but they are unrelated."),Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:t(2720,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720","Class '{0}' incorrectly implements class '{1}'. Did you mean to extend '{1}' and inherit its members as a subclass?"),Cannot_invoke_an_object_which_is_possibly_null:t(2721,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_2721","Cannot invoke an object which is possibly 'null'."),Cannot_invoke_an_object_which_is_possibly_undefined:t(2722,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_undefined_2722","Cannot invoke an object which is possibly 'undefined'."),Cannot_invoke_an_object_which_is_possibly_null_or_undefined:t(2723,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723","Cannot invoke an object which is possibly 'null' or 'undefined'."),Module_0_has_no_exported_member_1_Did_you_mean_2:t(2724,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_Did_you_mean_2_2724","Module '{0}' has no exported member '{1}'. Did you mean '{2}'?"),Class_name_cannot_be_Object_when_targeting_ES5_with_module_0:t(2725,e.DiagnosticCategory.Error,"Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725","Class name cannot be 'Object' when targeting ES5 with module {0}."),Cannot_find_lib_definition_for_0:t(2726,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_2726","Cannot find lib definition for '{0}'."),Cannot_find_lib_definition_for_0_Did_you_mean_1:t(2727,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_Did_you_mean_1_2727","Cannot find lib definition for '{0}'. Did you mean '{1}'?"),_0_is_declared_here:t(2728,e.DiagnosticCategory.Message,"_0_is_declared_here_2728","'{0}' is declared here."),Property_0_is_used_before_its_initialization:t(2729,e.DiagnosticCategory.Error,"Property_0_is_used_before_its_initialization_2729","Property '{0}' is used before its initialization."),An_arrow_function_cannot_have_a_this_parameter:t(2730,e.DiagnosticCategory.Error,"An_arrow_function_cannot_have_a_this_parameter_2730","An arrow function cannot have a 'this' parameter."),Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String:t(2731,e.DiagnosticCategory.Error,"Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731","Implicit conversion of a 'symbol' to a 'string' will fail at runtime. Consider wrapping this expression in 'String(...)'."),Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension:t(2732,e.DiagnosticCategory.Error,"Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732","Cannot find module '{0}'. Consider using '--resolveJsonModule' to import module with '.json' extension"),Property_0_was_also_declared_here:t(2733,e.DiagnosticCategory.Error,"Property_0_was_also_declared_here_2733","Property '{0}' was also declared here."),It_is_highly_likely_that_you_are_missing_a_semicolon:t(2734,e.DiagnosticCategory.Error,"It_is_highly_likely_that_you_are_missing_a_semicolon_2734","It is highly likely that you are missing a semicolon."),Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1:t(2735,e.DiagnosticCategory.Error,"Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735","Did you mean for '{0}' to be constrained to type 'new (...args: any[]) => {1}'?"),Operator_0_cannot_be_applied_to_type_1:t(2736,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_type_1_2736","Operator '{0}' cannot be applied to type '{1}'."),BigInt_literals_are_not_available_when_targeting_lower_than_ESNext:t(2737,e.DiagnosticCategory.Error,"BigInt_literals_are_not_available_when_targeting_lower_than_ESNext_2737","BigInt literals are not available when targeting lower than ESNext."),An_outer_value_of_this_is_shadowed_by_this_container:t(2738,e.DiagnosticCategory.Message,"An_outer_value_of_this_is_shadowed_by_this_container_2738","An outer value of 'this' is shadowed by this container."),Type_0_is_missing_the_following_properties_from_type_1_Colon_2:t(2739,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739","Type '{0}' is missing the following properties from type '{1}': {2}"),Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more:t(2740,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740","Type '{0}' is missing the following properties from type '{1}': {2}, and {3} more."),Property_0_is_missing_in_type_1_but_required_in_type_2:t(2741,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_but_required_in_type_2_2741","Property '{0}' is missing in type '{1}' but required in type '{2}'."),The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary:t(2742,e.DiagnosticCategory.Error,"The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742","The inferred type of '{0}' cannot be named without a reference to '{1}'. This is likely not portable. A type annotation is necessary."),No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments:t(2743,e.DiagnosticCategory.Error,"No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments_2743","No overload expects {0} type arguments, but overloads do exist that expect either {1} or {2} type arguments."),Type_parameter_defaults_can_only_reference_previously_declared_type_parameters:t(2744,e.DiagnosticCategory.Error,"Type_parameter_defaults_can_only_reference_previously_declared_type_parameters_2744","Type parameter defaults can only reference previously declared type parameters."),This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided:t(2745,e.DiagnosticCategory.Error,"This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_pr_2745","This JSX tag's '{0}' prop expects type '{1}' which requires multiple children, but only a single child was provided."),This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided:t(2746,e.DiagnosticCategory.Error,"This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided_2746","This JSX tag's '{0}' prop expects a single child of type '{1}', but multiple children were provided."),_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_type_of_1_is_2:t(2747,e.DiagnosticCategory.Error,"_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_t_2747","'{0}' components don't accept text as child elements. Text in JSX has the type 'string', but the expected type of '{1}' is '{2}'."),Cannot_access_ambient_const_enums_when_the_isolatedModules_flag_is_provided:t(2748,e.DiagnosticCategory.Error,"Cannot_access_ambient_const_enums_when_the_isolatedModules_flag_is_provided_2748","Cannot access ambient const enums when the '--isolatedModules' flag is provided."),_0_refers_to_a_value_but_is_being_used_as_a_type_here:t(2749,e.DiagnosticCategory.Error,"_0_refers_to_a_value_but_is_being_used_as_a_type_here_2749","'{0}' refers to a value, but is being used as a type here."),The_implementation_signature_is_declared_here:t(2750,e.DiagnosticCategory.Error,"The_implementation_signature_is_declared_here_2750","The implementation signature is declared here."),Circularity_originates_in_type_at_this_location:t(2751,e.DiagnosticCategory.Error,"Circularity_originates_in_type_at_this_location_2751","Circularity originates in type at this location."),The_first_export_default_is_here:t(2752,e.DiagnosticCategory.Error,"The_first_export_default_is_here_2752","The first export default is here."),Another_export_default_is_here:t(2753,e.DiagnosticCategory.Error,"Another_export_default_is_here_2753","Another export default is here."),Import_declaration_0_is_using_private_name_1:t(4e3,e.DiagnosticCategory.Error,"Import_declaration_0_is_using_private_name_1_4000","Import declaration '{0}' is using private name '{1}'."),Type_parameter_0_of_exported_class_has_or_is_using_private_name_1:t(4002,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002","Type parameter '{0}' of exported class has or is using private name '{1}'."),Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1:t(4004,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004","Type parameter '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4006,e.DiagnosticCategory.Error,"Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006","Type parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4008,e.DiagnosticCategory.Error,"Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008","Type parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4010,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010","Type parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4012,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012","Type parameter '{0}' of public method from exported class has or is using private name '{1}'."),Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4014,e.DiagnosticCategory.Error,"Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014","Type parameter '{0}' of method from exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4016,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016","Type parameter '{0}' of exported function has or is using private name '{1}'."),Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4019,e.DiagnosticCategory.Error,"Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019","Implements clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4020,e.DiagnosticCategory.Error,"extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020","'extends' clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_interface_0_has_or_is_using_private_name_1:t(4022,e.DiagnosticCategory.Error,"extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022","'extends' clause of exported interface '{0}' has or is using private name '{1}'."),Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4023,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023","Exported variable '{0}' has or is using name '{1}' from external module {2} but cannot be named."),Exported_variable_0_has_or_is_using_name_1_from_private_module_2:t(4024,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024","Exported variable '{0}' has or is using name '{1}' from private module '{2}'."),Exported_variable_0_has_or_is_using_private_name_1:t(4025,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_private_name_1_4025","Exported variable '{0}' has or is using private name '{1}'."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4026,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026","Public static property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4027,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027","Public static property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:t(4028,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028","Public static property '{0}' of exported class has or is using private name '{1}'."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4029,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029","Public property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4030,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030","Public property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_property_0_of_exported_class_has_or_is_using_private_name_1:t(4031,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031","Public property '{0}' of exported class has or is using private name '{1}'."),Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4032,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032","Property '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Property_0_of_exported_interface_has_or_is_using_private_name_1:t(4033,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_private_name_1_4033","Property '{0}' of exported interface has or is using private name '{1}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4034,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034","Parameter type of public static setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4035,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035","Parameter type of public static setter '{0}' from exported class has or is using private name '{1}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4036,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036","Parameter type of public setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4037,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037","Parameter type of public setter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4038,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038","Return type of public static getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4039,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039","Return type of public static getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4040,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040","Return type of public static getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4041,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041","Return type of public getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4042,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042","Return type of public getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4043,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043","Return type of public getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4044,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044","Return type of constructor signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0:t(4045,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045","Return type of constructor signature from exported interface has or is using private name '{0}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4046,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046","Return type of call signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0:t(4047,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047","Return type of call signature from exported interface has or is using private name '{0}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4048,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048","Return type of index signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0:t(4049,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049","Return type of index signature from exported interface has or is using private name '{0}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4050,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050","Return type of public static method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4051,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051","Return type of public static method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:t(4052,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052","Return type of public static method from exported class has or is using private name '{0}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4053,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053","Return type of public method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4054,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054","Return type of public method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:t(4055,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055","Return type of public method from exported class has or is using private name '{0}'."),Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4056,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056","Return type of method from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0:t(4057,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057","Return type of method from exported interface has or is using private name '{0}'."),Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4058,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058","Return type of exported function has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:t(4059,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059","Return type of exported function has or is using name '{0}' from private module '{1}'."),Return_type_of_exported_function_has_or_is_using_private_name_0:t(4060,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_private_name_0_4060","Return type of exported function has or is using private name '{0}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4061,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061","Parameter '{0}' of constructor from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4062,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062","Parameter '{0}' of constructor from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1:t(4063,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063","Parameter '{0}' of constructor from exported class has or is using private name '{1}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4064,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064","Parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4065,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065","Parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4066,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066","Parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4067,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067","Parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4068,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068","Parameter '{0}' of public static method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4069,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069","Parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4070,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070","Parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4071,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071","Parameter '{0}' of public method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4072,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072","Parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4073,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073","Parameter '{0}' of public method from exported class has or is using private name '{1}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4074,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074","Parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4075,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075","Parameter '{0}' of method from exported interface has or is using private name '{1}'."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4076,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076","Parameter '{0}' of exported function has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:t(4077,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077","Parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'."),Parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4078,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078","Parameter '{0}' of exported function has or is using private name '{1}'."),Exported_type_alias_0_has_or_is_using_private_name_1:t(4081,e.DiagnosticCategory.Error,"Exported_type_alias_0_has_or_is_using_private_name_1_4081","Exported type alias '{0}' has or is using private name '{1}'."),Default_export_of_the_module_has_or_is_using_private_name_0:t(4082,e.DiagnosticCategory.Error,"Default_export_of_the_module_has_or_is_using_private_name_0_4082","Default export of the module has or is using private name '{0}'."),Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1:t(4083,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083","Type parameter '{0}' of exported type alias has or is using private name '{1}'."),Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict:t(4090,e.DiagnosticCategory.Error,"Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_librar_4090","Conflicting definitions for '{0}' found at '{1}' and '{2}'. Consider installing a specific version of this library to resolve the conflict."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4091,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091","Parameter '{0}' of index signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1:t(4092,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092","Parameter '{0}' of index signature from exported interface has or is using private name '{1}'."),Property_0_of_exported_class_expression_may_not_be_private_or_protected:t(4094,e.DiagnosticCategory.Error,"Property_0_of_exported_class_expression_may_not_be_private_or_protected_4094","Property '{0}' of exported class expression may not be private or protected."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4095,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095","Public static method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4096,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096","Public static method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:t(4097,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097","Public static method '{0}' of exported class has or is using private name '{1}'."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4098,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098","Public method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4099,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099","Public method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_method_0_of_exported_class_has_or_is_using_private_name_1:t(4100,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100","Public method '{0}' of exported class has or is using private name '{1}'."),Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4101,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101","Method '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Method_0_of_exported_interface_has_or_is_using_private_name_1:t(4102,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_private_name_1_4102","Method '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1:t(4103,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1_4103","Type parameter '{0}' of exported mapped object type is using private name '{1}'."),The_current_host_does_not_support_the_0_option:t(5001,e.DiagnosticCategory.Error,"The_current_host_does_not_support_the_0_option_5001","The current host does not support the '{0}' option."),Cannot_find_the_common_subdirectory_path_for_the_input_files:t(5009,e.DiagnosticCategory.Error,"Cannot_find_the_common_subdirectory_path_for_the_input_files_5009","Cannot find the common subdirectory path for the input files."),File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5010,e.DiagnosticCategory.Error,"File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010","File specification cannot end in a recursive directory wildcard ('**'): '{0}'."),Cannot_read_file_0_Colon_1:t(5012,e.DiagnosticCategory.Error,"Cannot_read_file_0_Colon_1_5012","Cannot read file '{0}': {1}."),Failed_to_parse_file_0_Colon_1:t(5014,e.DiagnosticCategory.Error,"Failed_to_parse_file_0_Colon_1_5014","Failed to parse file '{0}': {1}."),Unknown_compiler_option_0:t(5023,e.DiagnosticCategory.Error,"Unknown_compiler_option_0_5023","Unknown compiler option '{0}'."),Compiler_option_0_requires_a_value_of_type_1:t(5024,e.DiagnosticCategory.Error,"Compiler_option_0_requires_a_value_of_type_1_5024","Compiler option '{0}' requires a value of type {1}."),Could_not_write_file_0_Colon_1:t(5033,e.DiagnosticCategory.Error,"Could_not_write_file_0_Colon_1_5033","Could not write file '{0}': {1}."),Option_project_cannot_be_mixed_with_source_files_on_a_command_line:t(5042,e.DiagnosticCategory.Error,"Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042","Option 'project' cannot be mixed with source files on a command line."),Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher:t(5047,e.DiagnosticCategory.Error,"Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047","Option 'isolatedModules' can only be used when either option '--module' is provided or option 'target' is 'ES2015' or higher."),Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided:t(5051,e.DiagnosticCategory.Error,"Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051","Option '{0} can only be used when either option '--inlineSourceMap' or option '--sourceMap' is provided."),Option_0_cannot_be_specified_without_specifying_option_1:t(5052,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_5052","Option '{0}' cannot be specified without specifying option '{1}'."),Option_0_cannot_be_specified_with_option_1:t(5053,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_with_option_1_5053","Option '{0}' cannot be specified with option '{1}'."),A_tsconfig_json_file_is_already_defined_at_Colon_0:t(5054,e.DiagnosticCategory.Error,"A_tsconfig_json_file_is_already_defined_at_Colon_0_5054","A 'tsconfig.json' file is already defined at: '{0}'."),Cannot_write_file_0_because_it_would_overwrite_input_file:t(5055,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_overwrite_input_file_5055","Cannot write file '{0}' because it would overwrite input file."),Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files:t(5056,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056","Cannot write file '{0}' because it would be overwritten by multiple input files."),Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0:t(5057,e.DiagnosticCategory.Error,"Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057","Cannot find a tsconfig.json file at the specified directory: '{0}'."),The_specified_path_does_not_exist_Colon_0:t(5058,e.DiagnosticCategory.Error,"The_specified_path_does_not_exist_Colon_0_5058","The specified path does not exist: '{0}'."),Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier:t(5059,e.DiagnosticCategory.Error,"Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059","Invalid value for '--reactNamespace'. '{0}' is not a valid identifier."),Option_paths_cannot_be_used_without_specifying_baseUrl_option:t(5060,e.DiagnosticCategory.Error,"Option_paths_cannot_be_used_without_specifying_baseUrl_option_5060","Option 'paths' cannot be used without specifying '--baseUrl' option."),Pattern_0_can_have_at_most_one_Asterisk_character:t(5061,e.DiagnosticCategory.Error,"Pattern_0_can_have_at_most_one_Asterisk_character_5061","Pattern '{0}' can have at most one '*' character."),Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character:t(5062,e.DiagnosticCategory.Error,"Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character_5062","Substitution '{0}' in pattern '{1}' in can have at most one '*' character."),Substitutions_for_pattern_0_should_be_an_array:t(5063,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_should_be_an_array_5063","Substitutions for pattern '{0}' should be an array."),Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2:t(5064,e.DiagnosticCategory.Error,"Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064","Substitution '{0}' for pattern '{1}' has incorrect type, expected 'string', got '{2}'."),File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5065,e.DiagnosticCategory.Error,"File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065","File specification cannot contain a parent directory ('..') that appears after a recursive directory wildcard ('**'): '{0}'."),Substitutions_for_pattern_0_shouldn_t_be_an_empty_array:t(5066,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066","Substitutions for pattern '{0}' shouldn't be an empty array."),Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name:t(5067,e.DiagnosticCategory.Error,"Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067","Invalid value for 'jsxFactory'. '{0}' is not a valid identifier or qualified-name."),Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig:t(5068,e.DiagnosticCategory.Error,"Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068","Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig."),Option_0_cannot_be_specified_without_specifying_option_1_or_option_2:t(5069,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069","Option '{0}' cannot be specified without specifying option '{1}' or option '{2}'."),Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy:t(5070,e.DiagnosticCategory.Error,"Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy_5070","Option '--resolveJsonModule' cannot be specified without 'node' module resolution strategy."),Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext:t(5071,e.DiagnosticCategory.Error,"Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_5071","Option '--resolveJsonModule' can only be specified when module code generation is 'commonjs', 'amd', 'es2015' or 'esNext'."),Unknown_build_option_0:t(5072,e.DiagnosticCategory.Error,"Unknown_build_option_0_5072","Unknown build option '{0}'."),Build_option_0_requires_a_value_of_type_1:t(5073,e.DiagnosticCategory.Error,"Build_option_0_requires_a_value_of_type_1_5073","Build option '{0}' requires a value of type {1}."),Generates_a_sourcemap_for_each_corresponding_d_ts_file:t(6e3,e.DiagnosticCategory.Message,"Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000","Generates a sourcemap for each corresponding '.d.ts' file."),Concatenate_and_emit_output_to_single_file:t(6001,e.DiagnosticCategory.Message,"Concatenate_and_emit_output_to_single_file_6001","Concatenate and emit output to single file."),Generates_corresponding_d_ts_file:t(6002,e.DiagnosticCategory.Message,"Generates_corresponding_d_ts_file_6002","Generates corresponding '.d.ts' file."),Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations:t(6003,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6003","Specify the location where debugger should locate map files instead of generated locations."),Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations:t(6004,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004","Specify the location where debugger should locate TypeScript files instead of source locations."),Watch_input_files:t(6005,e.DiagnosticCategory.Message,"Watch_input_files_6005","Watch input files."),Redirect_output_structure_to_the_directory:t(6006,e.DiagnosticCategory.Message,"Redirect_output_structure_to_the_directory_6006","Redirect output structure to the directory."),Do_not_erase_const_enum_declarations_in_generated_code:t(6007,e.DiagnosticCategory.Message,"Do_not_erase_const_enum_declarations_in_generated_code_6007","Do not erase const enum declarations in generated code."),Do_not_emit_outputs_if_any_errors_were_reported:t(6008,e.DiagnosticCategory.Message,"Do_not_emit_outputs_if_any_errors_were_reported_6008","Do not emit outputs if any errors were reported."),Do_not_emit_comments_to_output:t(6009,e.DiagnosticCategory.Message,"Do_not_emit_comments_to_output_6009","Do not emit comments to output."),Do_not_emit_outputs:t(6010,e.DiagnosticCategory.Message,"Do_not_emit_outputs_6010","Do not emit outputs."),Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking:t(6011,e.DiagnosticCategory.Message,"Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011","Allow default imports from modules with no default export. This does not affect code emit, just typechecking."),Skip_type_checking_of_declaration_files:t(6012,e.DiagnosticCategory.Message,"Skip_type_checking_of_declaration_files_6012","Skip type checking of declaration files."),Do_not_resolve_the_real_path_of_symlinks:t(6013,e.DiagnosticCategory.Message,"Do_not_resolve_the_real_path_of_symlinks_6013","Do not resolve the real path of symlinks."),Only_emit_d_ts_declaration_files:t(6014,e.DiagnosticCategory.Message,"Only_emit_d_ts_declaration_files_6014","Only emit '.d.ts' declaration files."),Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_ES2019_or_ESNEXT:t(6015,e.DiagnosticCategory.Message,"Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_ES2019_or_ESNEXT_6015","Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'."),Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext:t(6016,e.DiagnosticCategory.Message,"Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext_6016","Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'."),Print_this_message:t(6017,e.DiagnosticCategory.Message,"Print_this_message_6017","Print this message."),Print_the_compiler_s_version:t(6019,e.DiagnosticCategory.Message,"Print_the_compiler_s_version_6019","Print the compiler's version."),Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json:t(6020,e.DiagnosticCategory.Message,"Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020","Compile the project given the path to its configuration file, or to a folder with a 'tsconfig.json'."),Syntax_Colon_0:t(6023,e.DiagnosticCategory.Message,"Syntax_Colon_0_6023","Syntax: {0}"),options:t(6024,e.DiagnosticCategory.Message,"options_6024","options"),file:t(6025,e.DiagnosticCategory.Message,"file_6025","file"),Examples_Colon_0:t(6026,e.DiagnosticCategory.Message,"Examples_Colon_0_6026","Examples: {0}"),Options_Colon:t(6027,e.DiagnosticCategory.Message,"Options_Colon_6027","Options:"),Version_0:t(6029,e.DiagnosticCategory.Message,"Version_0_6029","Version {0}"),Insert_command_line_options_and_files_from_a_file:t(6030,e.DiagnosticCategory.Message,"Insert_command_line_options_and_files_from_a_file_6030","Insert command line options and files from a file."),Starting_compilation_in_watch_mode:t(6031,e.DiagnosticCategory.Message,"Starting_compilation_in_watch_mode_6031","Starting compilation in watch mode..."),File_change_detected_Starting_incremental_compilation:t(6032,e.DiagnosticCategory.Message,"File_change_detected_Starting_incremental_compilation_6032","File change detected. Starting incremental compilation..."),KIND:t(6034,e.DiagnosticCategory.Message,"KIND_6034","KIND"),FILE:t(6035,e.DiagnosticCategory.Message,"FILE_6035","FILE"),VERSION:t(6036,e.DiagnosticCategory.Message,"VERSION_6036","VERSION"),LOCATION:t(6037,e.DiagnosticCategory.Message,"LOCATION_6037","LOCATION"),DIRECTORY:t(6038,e.DiagnosticCategory.Message,"DIRECTORY_6038","DIRECTORY"),STRATEGY:t(6039,e.DiagnosticCategory.Message,"STRATEGY_6039","STRATEGY"),FILE_OR_DIRECTORY:t(6040,e.DiagnosticCategory.Message,"FILE_OR_DIRECTORY_6040","FILE OR DIRECTORY"),Generates_corresponding_map_file:t(6043,e.DiagnosticCategory.Message,"Generates_corresponding_map_file_6043","Generates corresponding '.map' file."),Compiler_option_0_expects_an_argument:t(6044,e.DiagnosticCategory.Error,"Compiler_option_0_expects_an_argument_6044","Compiler option '{0}' expects an argument."),Unterminated_quoted_string_in_response_file_0:t(6045,e.DiagnosticCategory.Error,"Unterminated_quoted_string_in_response_file_0_6045","Unterminated quoted string in response file '{0}'."),Argument_for_0_option_must_be_Colon_1:t(6046,e.DiagnosticCategory.Error,"Argument_for_0_option_must_be_Colon_1_6046","Argument for '{0}' option must be: {1}."),Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1:t(6048,e.DiagnosticCategory.Error,"Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048","Locale must be of the form <language> or <language>-<territory>. For example '{0}' or '{1}'."),Unsupported_locale_0:t(6049,e.DiagnosticCategory.Error,"Unsupported_locale_0_6049","Unsupported locale '{0}'."),Unable_to_open_file_0:t(6050,e.DiagnosticCategory.Error,"Unable_to_open_file_0_6050","Unable to open file '{0}'."),Corrupted_locale_file_0:t(6051,e.DiagnosticCategory.Error,"Corrupted_locale_file_0_6051","Corrupted locale file {0}."),Raise_error_on_expressions_and_declarations_with_an_implied_any_type:t(6052,e.DiagnosticCategory.Message,"Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052","Raise error on expressions and declarations with an implied 'any' type."),File_0_not_found:t(6053,e.DiagnosticCategory.Error,"File_0_not_found_6053","File '{0}' not found."),File_0_has_unsupported_extension_The_only_supported_extensions_are_1:t(6054,e.DiagnosticCategory.Error,"File_0_has_unsupported_extension_The_only_supported_extensions_are_1_6054","File '{0}' has unsupported extension. The only supported extensions are {1}."),Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures:t(6055,e.DiagnosticCategory.Message,"Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055","Suppress noImplicitAny errors for indexing objects lacking index signatures."),Do_not_emit_declarations_for_code_that_has_an_internal_annotation:t(6056,e.DiagnosticCategory.Message,"Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056","Do not emit declarations for code that has an '@internal' annotation."),Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir:t(6058,e.DiagnosticCategory.Message,"Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058","Specify the root directory of input files. Use to control the output directory structure with --outDir."),File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files:t(6059,e.DiagnosticCategory.Error,"File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059","File '{0}' is not under 'rootDir' '{1}'. 'rootDir' is expected to contain all source files."),Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix:t(6060,e.DiagnosticCategory.Message,"Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060","Specify the end of line sequence to be used when emitting files: 'CRLF' (dos) or 'LF' (unix)."),NEWLINE:t(6061,e.DiagnosticCategory.Message,"NEWLINE_6061","NEWLINE"),Option_0_can_only_be_specified_in_tsconfig_json_file:t(6064,e.DiagnosticCategory.Error,"Option_0_can_only_be_specified_in_tsconfig_json_file_6064","Option '{0}' can only be specified in 'tsconfig.json' file."),Enables_experimental_support_for_ES7_decorators:t(6065,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_decorators_6065","Enables experimental support for ES7 decorators."),Enables_experimental_support_for_emitting_type_metadata_for_decorators:t(6066,e.DiagnosticCategory.Message,"Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066","Enables experimental support for emitting type metadata for decorators."),Enables_experimental_support_for_ES7_async_functions:t(6068,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_async_functions_6068","Enables experimental support for ES7 async functions."),Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6:t(6069,e.DiagnosticCategory.Message,"Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6_6069","Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6)."),Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file:t(6070,e.DiagnosticCategory.Message,"Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070","Initializes a TypeScript project and creates a tsconfig.json file."),Successfully_created_a_tsconfig_json_file:t(6071,e.DiagnosticCategory.Message,"Successfully_created_a_tsconfig_json_file_6071","Successfully created a tsconfig.json file."),Suppress_excess_property_checks_for_object_literals:t(6072,e.DiagnosticCategory.Message,"Suppress_excess_property_checks_for_object_literals_6072","Suppress excess property checks for object literals."),Stylize_errors_and_messages_using_color_and_context_experimental:t(6073,e.DiagnosticCategory.Message,"Stylize_errors_and_messages_using_color_and_context_experimental_6073","Stylize errors and messages using color and context (experimental)."),Do_not_report_errors_on_unused_labels:t(6074,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unused_labels_6074","Do not report errors on unused labels."),Report_error_when_not_all_code_paths_in_function_return_a_value:t(6075,e.DiagnosticCategory.Message,"Report_error_when_not_all_code_paths_in_function_return_a_value_6075","Report error when not all code paths in function return a value."),Report_errors_for_fallthrough_cases_in_switch_statement:t(6076,e.DiagnosticCategory.Message,"Report_errors_for_fallthrough_cases_in_switch_statement_6076","Report errors for fallthrough cases in switch statement."),Do_not_report_errors_on_unreachable_code:t(6077,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unreachable_code_6077","Do not report errors on unreachable code."),Disallow_inconsistently_cased_references_to_the_same_file:t(6078,e.DiagnosticCategory.Message,"Disallow_inconsistently_cased_references_to_the_same_file_6078","Disallow inconsistently-cased references to the same file."),Specify_library_files_to_be_included_in_the_compilation:t(6079,e.DiagnosticCategory.Message,"Specify_library_files_to_be_included_in_the_compilation_6079","Specify library files to be included in the compilation."),Specify_JSX_code_generation_Colon_preserve_react_native_or_react:t(6080,e.DiagnosticCategory.Message,"Specify_JSX_code_generation_Colon_preserve_react_native_or_react_6080","Specify JSX code generation: 'preserve', 'react-native', or 'react'."),File_0_has_an_unsupported_extension_so_skipping_it:t(6081,e.DiagnosticCategory.Message,"File_0_has_an_unsupported_extension_so_skipping_it_6081","File '{0}' has an unsupported extension, so skipping it."),Only_amd_and_system_modules_are_supported_alongside_0:t(6082,e.DiagnosticCategory.Error,"Only_amd_and_system_modules_are_supported_alongside_0_6082","Only 'amd' and 'system' modules are supported alongside --{0}."),Base_directory_to_resolve_non_absolute_module_names:t(6083,e.DiagnosticCategory.Message,"Base_directory_to_resolve_non_absolute_module_names_6083","Base directory to resolve non-absolute module names."),Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit:t(6084,e.DiagnosticCategory.Message,"Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084","[Deprecated] Use '--jsxFactory' instead. Specify the object invoked for createElement when targeting 'react' JSX emit"),Enable_tracing_of_the_name_resolution_process:t(6085,e.DiagnosticCategory.Message,"Enable_tracing_of_the_name_resolution_process_6085","Enable tracing of the name resolution process."),Resolving_module_0_from_1:t(6086,e.DiagnosticCategory.Message,"Resolving_module_0_from_1_6086","======== Resolving module '{0}' from '{1}'. ========"),Explicitly_specified_module_resolution_kind_Colon_0:t(6087,e.DiagnosticCategory.Message,"Explicitly_specified_module_resolution_kind_Colon_0_6087","Explicitly specified module resolution kind: '{0}'."),Module_resolution_kind_is_not_specified_using_0:t(6088,e.DiagnosticCategory.Message,"Module_resolution_kind_is_not_specified_using_0_6088","Module resolution kind is not specified, using '{0}'."),Module_name_0_was_successfully_resolved_to_1:t(6089,e.DiagnosticCategory.Message,"Module_name_0_was_successfully_resolved_to_1_6089","======== Module name '{0}' was successfully resolved to '{1}'. ========"),Module_name_0_was_not_resolved:t(6090,e.DiagnosticCategory.Message,"Module_name_0_was_not_resolved_6090","======== Module name '{0}' was not resolved. ========"),paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0:t(6091,e.DiagnosticCategory.Message,"paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091","'paths' option is specified, looking for a pattern to match module name '{0}'."),Module_name_0_matched_pattern_1:t(6092,e.DiagnosticCategory.Message,"Module_name_0_matched_pattern_1_6092","Module name '{0}', matched pattern '{1}'."),Trying_substitution_0_candidate_module_location_Colon_1:t(6093,e.DiagnosticCategory.Message,"Trying_substitution_0_candidate_module_location_Colon_1_6093","Trying substitution '{0}', candidate module location: '{1}'."),Resolving_module_name_0_relative_to_base_url_1_2:t(6094,e.DiagnosticCategory.Message,"Resolving_module_name_0_relative_to_base_url_1_2_6094","Resolving module name '{0}' relative to base url '{1}' - '{2}'."),Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1:t(6095,e.DiagnosticCategory.Message,"Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1_6095","Loading module as file / folder, candidate module location '{0}', target file type '{1}'."),File_0_does_not_exist:t(6096,e.DiagnosticCategory.Message,"File_0_does_not_exist_6096","File '{0}' does not exist."),File_0_exist_use_it_as_a_name_resolution_result:t(6097,e.DiagnosticCategory.Message,"File_0_exist_use_it_as_a_name_resolution_result_6097","File '{0}' exist - use it as a name resolution result."),Loading_module_0_from_node_modules_folder_target_file_type_1:t(6098,e.DiagnosticCategory.Message,"Loading_module_0_from_node_modules_folder_target_file_type_1_6098","Loading module '{0}' from 'node_modules' folder, target file type '{1}'."),Found_package_json_at_0:t(6099,e.DiagnosticCategory.Message,"Found_package_json_at_0_6099","Found 'package.json' at '{0}'."),package_json_does_not_have_a_0_field:t(6100,e.DiagnosticCategory.Message,"package_json_does_not_have_a_0_field_6100","'package.json' does not have a '{0}' field."),package_json_has_0_field_1_that_references_2:t(6101,e.DiagnosticCategory.Message,"package_json_has_0_field_1_that_references_2_6101","'package.json' has '{0}' field '{1}' that references '{2}'."),Allow_javascript_files_to_be_compiled:t(6102,e.DiagnosticCategory.Message,"Allow_javascript_files_to_be_compiled_6102","Allow javascript files to be compiled."),Option_0_should_have_array_of_strings_as_a_value:t(6103,e.DiagnosticCategory.Error,"Option_0_should_have_array_of_strings_as_a_value_6103","Option '{0}' should have array of strings as a value."),Checking_if_0_is_the_longest_matching_prefix_for_1_2:t(6104,e.DiagnosticCategory.Message,"Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104","Checking if '{0}' is the longest matching prefix for '{1}' - '{2}'."),Expected_type_of_0_field_in_package_json_to_be_1_got_2:t(6105,e.DiagnosticCategory.Message,"Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105","Expected type of '{0}' field in 'package.json' to be '{1}', got '{2}'."),baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1:t(6106,e.DiagnosticCategory.Message,"baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106","'baseUrl' option is set to '{0}', using this value to resolve non-relative module name '{1}'."),rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0:t(6107,e.DiagnosticCategory.Message,"rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107","'rootDirs' option is set, using it to resolve relative module name '{0}'."),Longest_matching_prefix_for_0_is_1:t(6108,e.DiagnosticCategory.Message,"Longest_matching_prefix_for_0_is_1_6108","Longest matching prefix for '{0}' is '{1}'."),Loading_0_from_the_root_dir_1_candidate_location_2:t(6109,e.DiagnosticCategory.Message,"Loading_0_from_the_root_dir_1_candidate_location_2_6109","Loading '{0}' from the root dir '{1}', candidate location '{2}'."),Trying_other_entries_in_rootDirs:t(6110,e.DiagnosticCategory.Message,"Trying_other_entries_in_rootDirs_6110","Trying other entries in 'rootDirs'."),Module_resolution_using_rootDirs_has_failed:t(6111,e.DiagnosticCategory.Message,"Module_resolution_using_rootDirs_has_failed_6111","Module resolution using 'rootDirs' has failed."),Do_not_emit_use_strict_directives_in_module_output:t(6112,e.DiagnosticCategory.Message,"Do_not_emit_use_strict_directives_in_module_output_6112","Do not emit 'use strict' directives in module output."),Enable_strict_null_checks:t(6113,e.DiagnosticCategory.Message,"Enable_strict_null_checks_6113","Enable strict null checks."),Unknown_option_excludes_Did_you_mean_exclude:t(6114,e.DiagnosticCategory.Error,"Unknown_option_excludes_Did_you_mean_exclude_6114","Unknown option 'excludes'. Did you mean 'exclude'?"),Raise_error_on_this_expressions_with_an_implied_any_type:t(6115,e.DiagnosticCategory.Message,"Raise_error_on_this_expressions_with_an_implied_any_type_6115","Raise error on 'this' expressions with an implied 'any' type."),Resolving_type_reference_directive_0_containing_file_1_root_directory_2:t(6116,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116","======== Resolving type reference directive '{0}', containing file '{1}', root directory '{2}'. ========"),Resolving_using_primary_search_paths:t(6117,e.DiagnosticCategory.Message,"Resolving_using_primary_search_paths_6117","Resolving using primary search paths..."),Resolving_from_node_modules_folder:t(6118,e.DiagnosticCategory.Message,"Resolving_from_node_modules_folder_6118","Resolving from node_modules folder..."),Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2:t(6119,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119","======== Type reference directive '{0}' was successfully resolved to '{1}', primary: {2}. ========"),Type_reference_directive_0_was_not_resolved:t(6120,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_not_resolved_6120","======== Type reference directive '{0}' was not resolved. ========"),Resolving_with_primary_search_path_0:t(6121,e.DiagnosticCategory.Message,"Resolving_with_primary_search_path_0_6121","Resolving with primary search path '{0}'."),Root_directory_cannot_be_determined_skipping_primary_search_paths:t(6122,e.DiagnosticCategory.Message,"Root_directory_cannot_be_determined_skipping_primary_search_paths_6122","Root directory cannot be determined, skipping primary search paths."),Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set:t(6123,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123","======== Resolving type reference directive '{0}', containing file '{1}', root directory not set. ========"),Type_declaration_files_to_be_included_in_compilation:t(6124,e.DiagnosticCategory.Message,"Type_declaration_files_to_be_included_in_compilation_6124","Type declaration files to be included in compilation."),Looking_up_in_node_modules_folder_initial_location_0:t(6125,e.DiagnosticCategory.Message,"Looking_up_in_node_modules_folder_initial_location_0_6125","Looking up in 'node_modules' folder, initial location '{0}'."),Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder:t(6126,e.DiagnosticCategory.Message,"Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126","Containing file is not specified and root directory cannot be determined, skipping lookup in 'node_modules' folder."),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1:t(6127,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127","======== Resolving type reference directive '{0}', containing file not set, root directory '{1}'. ========"),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set:t(6128,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128","======== Resolving type reference directive '{0}', containing file not set, root directory not set. ========"),Resolving_real_path_for_0_result_1:t(6130,e.DiagnosticCategory.Message,"Resolving_real_path_for_0_result_1_6130","Resolving real path for '{0}', result '{1}'."),Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system:t(6131,e.DiagnosticCategory.Error,"Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131","Cannot compile modules using option '{0}' unless the '--module' flag is 'amd' or 'system'."),File_name_0_has_a_1_extension_stripping_it:t(6132,e.DiagnosticCategory.Message,"File_name_0_has_a_1_extension_stripping_it_6132","File name '{0}' has a '{1}' extension - stripping it."),_0_is_declared_but_its_value_is_never_read:t(6133,e.DiagnosticCategory.Error,"_0_is_declared_but_its_value_is_never_read_6133","'{0}' is declared but its value is never read.",!0),Report_errors_on_unused_locals:t(6134,e.DiagnosticCategory.Message,"Report_errors_on_unused_locals_6134","Report errors on unused locals."),Report_errors_on_unused_parameters:t(6135,e.DiagnosticCategory.Message,"Report_errors_on_unused_parameters_6135","Report errors on unused parameters."),The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files:t(6136,e.DiagnosticCategory.Message,"The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136","The maximum dependency depth to search under node_modules and load JavaScript files."),Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1:t(6137,e.DiagnosticCategory.Error,"Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137","Cannot import type declaration files. Consider importing '{0}' instead of '{1}'."),Property_0_is_declared_but_its_value_is_never_read:t(6138,e.DiagnosticCategory.Error,"Property_0_is_declared_but_its_value_is_never_read_6138","Property '{0}' is declared but its value is never read.",!0),Import_emit_helpers_from_tslib:t(6139,e.DiagnosticCategory.Message,"Import_emit_helpers_from_tslib_6139","Import emit helpers from 'tslib'."),Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2:t(6140,e.DiagnosticCategory.Error,"Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140","Auto discovery for typings is enabled in project '{0}'. Running extra resolution pass for module '{1}' using cache location '{2}'."),Parse_in_strict_mode_and_emit_use_strict_for_each_source_file:t(6141,e.DiagnosticCategory.Message,"Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141",'Parse in strict mode and emit "use strict" for each source file.'),Module_0_was_resolved_to_1_but_jsx_is_not_set:t(6142,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_jsx_is_not_set_6142","Module '{0}' was resolved to '{1}', but '--jsx' is not set."),Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1:t(6144,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144","Module '{0}' was resolved as locally declared ambient module in file '{1}'."),Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified:t(6145,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified_6145","Module '{0}' was resolved as ambient module declared in '{1}' since this file was not modified."),Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h:t(6146,e.DiagnosticCategory.Message,"Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146","Specify the JSX factory function to use when targeting 'react' JSX emit, e.g. 'React.createElement' or 'h'."),Resolution_for_module_0_was_found_in_cache_from_location_1:t(6147,e.DiagnosticCategory.Message,"Resolution_for_module_0_was_found_in_cache_from_location_1_6147","Resolution for module '{0}' was found in cache from location '{1}'."),Directory_0_does_not_exist_skipping_all_lookups_in_it:t(6148,e.DiagnosticCategory.Message,"Directory_0_does_not_exist_skipping_all_lookups_in_it_6148","Directory '{0}' does not exist, skipping all lookups in it."),Show_diagnostic_information:t(6149,e.DiagnosticCategory.Message,"Show_diagnostic_information_6149","Show diagnostic information."),Show_verbose_diagnostic_information:t(6150,e.DiagnosticCategory.Message,"Show_verbose_diagnostic_information_6150","Show verbose diagnostic information."),Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file:t(6151,e.DiagnosticCategory.Message,"Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151","Emit a single file with source maps instead of having a separate file."),Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set:t(6152,e.DiagnosticCategory.Message,"Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152","Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set."),Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule:t(6153,e.DiagnosticCategory.Message,"Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153","Transpile each file as a separate module (similar to 'ts.transpileModule')."),Print_names_of_generated_files_part_of_the_compilation:t(6154,e.DiagnosticCategory.Message,"Print_names_of_generated_files_part_of_the_compilation_6154","Print names of generated files part of the compilation."),Print_names_of_files_part_of_the_compilation:t(6155,e.DiagnosticCategory.Message,"Print_names_of_files_part_of_the_compilation_6155","Print names of files part of the compilation."),The_locale_used_when_displaying_messages_to_the_user_e_g_en_us:t(6156,e.DiagnosticCategory.Message,"The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156","The locale used when displaying messages to the user (e.g. 'en-us')"),Do_not_generate_custom_helper_functions_like_extends_in_compiled_output:t(6157,e.DiagnosticCategory.Message,"Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157","Do not generate custom helper functions like '__extends' in compiled output."),Do_not_include_the_default_library_file_lib_d_ts:t(6158,e.DiagnosticCategory.Message,"Do_not_include_the_default_library_file_lib_d_ts_6158","Do not include the default library file (lib.d.ts)."),Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files:t(6159,e.DiagnosticCategory.Message,"Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159","Do not add triple-slash references or imported modules to the list of compiled files."),Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files:t(6160,e.DiagnosticCategory.Message,"Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160","[Deprecated] Use '--skipLibCheck' instead. Skip type checking of default library declaration files."),List_of_folders_to_include_type_definitions_from:t(6161,e.DiagnosticCategory.Message,"List_of_folders_to_include_type_definitions_from_6161","List of folders to include type definitions from."),Disable_size_limitations_on_JavaScript_projects:t(6162,e.DiagnosticCategory.Message,"Disable_size_limitations_on_JavaScript_projects_6162","Disable size limitations on JavaScript projects."),The_character_set_of_the_input_files:t(6163,e.DiagnosticCategory.Message,"The_character_set_of_the_input_files_6163","The character set of the input files."),Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files:t(6164,e.DiagnosticCategory.Message,"Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6164","Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files."),Do_not_truncate_error_messages:t(6165,e.DiagnosticCategory.Message,"Do_not_truncate_error_messages_6165","Do not truncate error messages."),Output_directory_for_generated_declaration_files:t(6166,e.DiagnosticCategory.Message,"Output_directory_for_generated_declaration_files_6166","Output directory for generated declaration files."),A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl:t(6167,e.DiagnosticCategory.Message,"A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167","A series of entries which re-map imports to lookup locations relative to the 'baseUrl'."),List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime:t(6168,e.DiagnosticCategory.Message,"List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168","List of root folders whose combined content represents the structure of the project at runtime."),Show_all_compiler_options:t(6169,e.DiagnosticCategory.Message,"Show_all_compiler_options_6169","Show all compiler options."),Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file:t(6170,e.DiagnosticCategory.Message,"Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170","[Deprecated] Use '--outFile' instead. Concatenate and emit output to single file"),Command_line_Options:t(6171,e.DiagnosticCategory.Message,"Command_line_Options_6171","Command-line Options"),Basic_Options:t(6172,e.DiagnosticCategory.Message,"Basic_Options_6172","Basic Options"),Strict_Type_Checking_Options:t(6173,e.DiagnosticCategory.Message,"Strict_Type_Checking_Options_6173","Strict Type-Checking Options"),Module_Resolution_Options:t(6174,e.DiagnosticCategory.Message,"Module_Resolution_Options_6174","Module Resolution Options"),Source_Map_Options:t(6175,e.DiagnosticCategory.Message,"Source_Map_Options_6175","Source Map Options"),Additional_Checks:t(6176,e.DiagnosticCategory.Message,"Additional_Checks_6176","Additional Checks"),Experimental_Options:t(6177,e.DiagnosticCategory.Message,"Experimental_Options_6177","Experimental Options"),Advanced_Options:t(6178,e.DiagnosticCategory.Message,"Advanced_Options_6178","Advanced Options"),Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3:t(6179,e.DiagnosticCategory.Message,"Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3_6179","Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'."),Enable_all_strict_type_checking_options:t(6180,e.DiagnosticCategory.Message,"Enable_all_strict_type_checking_options_6180","Enable all strict type-checking options."),List_of_language_service_plugins:t(6181,e.DiagnosticCategory.Message,"List_of_language_service_plugins_6181","List of language service plugins."),Scoped_package_detected_looking_in_0:t(6182,e.DiagnosticCategory.Message,"Scoped_package_detected_looking_in_0_6182","Scoped package detected, looking in '{0}'"),Reusing_resolution_of_module_0_to_file_1_from_old_program:t(6183,e.DiagnosticCategory.Message,"Reusing_resolution_of_module_0_to_file_1_from_old_program_6183","Reusing resolution of module '{0}' to file '{1}' from old program."),Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program:t(6184,e.DiagnosticCategory.Message,"Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program_6184","Reusing module resolutions originating in '{0}' since resolutions are unchanged from old program."),Disable_strict_checking_of_generic_signatures_in_function_types:t(6185,e.DiagnosticCategory.Message,"Disable_strict_checking_of_generic_signatures_in_function_types_6185","Disable strict checking of generic signatures in function types."),Enable_strict_checking_of_function_types:t(6186,e.DiagnosticCategory.Message,"Enable_strict_checking_of_function_types_6186","Enable strict checking of function types."),Enable_strict_checking_of_property_initialization_in_classes:t(6187,e.DiagnosticCategory.Message,"Enable_strict_checking_of_property_initialization_in_classes_6187","Enable strict checking of property initialization in classes."),Numeric_separators_are_not_allowed_here:t(6188,e.DiagnosticCategory.Error,"Numeric_separators_are_not_allowed_here_6188","Numeric separators are not allowed here."),Multiple_consecutive_numeric_separators_are_not_permitted:t(6189,e.DiagnosticCategory.Error,"Multiple_consecutive_numeric_separators_are_not_permitted_6189","Multiple consecutive numeric separators are not permitted."),Found_package_json_at_0_Package_ID_is_1:t(6190,e.DiagnosticCategory.Message,"Found_package_json_at_0_Package_ID_is_1_6190","Found 'package.json' at '{0}'. Package ID is '{1}'."),Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen:t(6191,e.DiagnosticCategory.Message,"Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191","Whether to keep outdated console output in watch mode instead of clearing the screen."),All_imports_in_import_declaration_are_unused:t(6192,e.DiagnosticCategory.Error,"All_imports_in_import_declaration_are_unused_6192","All imports in import declaration are unused.",!0),Found_1_error_Watching_for_file_changes:t(6193,e.DiagnosticCategory.Message,"Found_1_error_Watching_for_file_changes_6193","Found 1 error. Watching for file changes."),Found_0_errors_Watching_for_file_changes:t(6194,e.DiagnosticCategory.Message,"Found_0_errors_Watching_for_file_changes_6194","Found {0} errors. Watching for file changes."),Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols:t(6195,e.DiagnosticCategory.Message,"Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195","Resolve 'keyof' to string valued property names only (no numbers or symbols)."),_0_is_declared_but_never_used:t(6196,e.DiagnosticCategory.Error,"_0_is_declared_but_never_used_6196","'{0}' is declared but never used.",!0),Include_modules_imported_with_json_extension:t(6197,e.DiagnosticCategory.Message,"Include_modules_imported_with_json_extension_6197","Include modules imported with '.json' extension"),All_destructured_elements_are_unused:t(6198,e.DiagnosticCategory.Error,"All_destructured_elements_are_unused_6198","All destructured elements are unused.",!0),All_variables_are_unused:t(6199,e.DiagnosticCategory.Error,"All_variables_are_unused_6199","All variables are unused.",!0),Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0:t(6200,e.DiagnosticCategory.Error,"Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200","Definitions of the following identifiers conflict with those in another file: {0}"),Conflicts_are_in_this_file:t(6201,e.DiagnosticCategory.Message,"Conflicts_are_in_this_file_6201","Conflicts are in this file."),_0_was_also_declared_here:t(6203,e.DiagnosticCategory.Message,"_0_was_also_declared_here_6203","'{0}' was also declared here."),and_here:t(6204,e.DiagnosticCategory.Message,"and_here_6204","and here."),All_type_parameters_are_unused:t(6205,e.DiagnosticCategory.Error,"All_type_parameters_are_unused_6205","All type parameters are unused"),package_json_has_a_typesVersions_field_with_version_specific_path_mappings:t(6206,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206","'package.json' has a 'typesVersions' field with version-specific path mappings."),package_json_does_not_have_a_typesVersions_entry_that_matches_version_0:t(6207,e.DiagnosticCategory.Message,"package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207","'package.json' does not have a 'typesVersions' entry that matches version '{0}'."),package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2:t(6208,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208","'package.json' has a 'typesVersions' entry '{0}' that matches compiler version '{1}', looking for a pattern to match module name '{2}'."),package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range:t(6209,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209","'package.json' has a 'typesVersions' entry '{0}' that is not a valid semver range."),An_argument_for_0_was_not_provided:t(6210,e.DiagnosticCategory.Message,"An_argument_for_0_was_not_provided_6210","An argument for '{0}' was not provided."),An_argument_matching_this_binding_pattern_was_not_provided:t(6211,e.DiagnosticCategory.Message,"An_argument_matching_this_binding_pattern_was_not_provided_6211","An argument matching this binding pattern was not provided."),Did_you_mean_to_call_this_expression:t(6212,e.DiagnosticCategory.Message,"Did_you_mean_to_call_this_expression_6212","Did you mean to call this expression?"),Did_you_mean_to_use_new_with_this_expression:t(6213,e.DiagnosticCategory.Message,"Did_you_mean_to_use_new_with_this_expression_6213","Did you mean to use 'new' with this expression?"),Enable_strict_bind_call_and_apply_methods_on_functions:t(6214,e.DiagnosticCategory.Message,"Enable_strict_bind_call_and_apply_methods_on_functions_6214","Enable strict 'bind', 'call', and 'apply' methods on functions."),Using_compiler_options_of_project_reference_redirect_0:t(6215,e.DiagnosticCategory.Message,"Using_compiler_options_of_project_reference_redirect_0_6215","Using compiler options of project reference redirect '{0}'."),Found_1_error:t(6216,e.DiagnosticCategory.Message,"Found_1_error_6216","Found 1 error."),Found_0_errors:t(6217,e.DiagnosticCategory.Message,"Found_0_errors_6217","Found {0} errors."),Projects_to_reference:t(6300,e.DiagnosticCategory.Message,"Projects_to_reference_6300","Projects to reference"),Enable_project_compilation:t(6302,e.DiagnosticCategory.Message,"Enable_project_compilation_6302","Enable project compilation"),Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0:t(6202,e.DiagnosticCategory.Error,"Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202","Project references may not form a circular graph. Cycle detected: {0}"),Composite_projects_may_not_disable_declaration_emit:t(6304,e.DiagnosticCategory.Error,"Composite_projects_may_not_disable_declaration_emit_6304","Composite projects may not disable declaration emit."),Output_file_0_has_not_been_built_from_source_file_1:t(6305,e.DiagnosticCategory.Error,"Output_file_0_has_not_been_built_from_source_file_1_6305","Output file '{0}' has not been built from source file '{1}'."),Referenced_project_0_must_have_setting_composite_Colon_true:t(6306,e.DiagnosticCategory.Error,"Referenced_project_0_must_have_setting_composite_Colon_true_6306","Referenced project '{0}' must have setting \"composite\": true."),File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern:t(6307,e.DiagnosticCategory.Error,"File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern_6307","File '{0}' is not in project file list. Projects must list all files or use an 'include' pattern."),Cannot_prepend_project_0_because_it_does_not_have_outFile_set:t(6308,e.DiagnosticCategory.Error,"Cannot_prepend_project_0_because_it_does_not_have_outFile_set_6308","Cannot prepend project '{0}' because it does not have 'outFile' set"),Output_file_0_from_project_1_does_not_exist:t(6309,e.DiagnosticCategory.Error,"Output_file_0_from_project_1_does_not_exist_6309","Output file '{0}' from project '{1}' does not exist"),Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2:t(6350,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2_6350","Project '{0}' is out of date because oldest output '{1}' is older than newest input '{2}'"),Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2:t(6351,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2_6351","Project '{0}' is up to date because newest input '{1}' is older than oldest output '{2}'"),Project_0_is_out_of_date_because_output_file_1_does_not_exist:t(6352,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352","Project '{0}' is out of date because output file '{1}' does not exist"),Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date:t(6353,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353","Project '{0}' is out of date because its dependency '{1}' is out of date"),Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies:t(6354,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354","Project '{0}' is up to date with .d.ts files from its dependencies"),Projects_in_this_build_Colon_0:t(6355,e.DiagnosticCategory.Message,"Projects_in_this_build_Colon_0_6355","Projects in this build: {0}"),A_non_dry_build_would_delete_the_following_files_Colon_0:t(6356,e.DiagnosticCategory.Message,"A_non_dry_build_would_delete_the_following_files_Colon_0_6356","A non-dry build would delete the following files: {0}"),A_non_dry_build_would_build_project_0:t(6357,e.DiagnosticCategory.Message,"A_non_dry_build_would_build_project_0_6357","A non-dry build would build project '{0}'"),Building_project_0:t(6358,e.DiagnosticCategory.Message,"Building_project_0_6358","Building project '{0}'..."),Updating_output_timestamps_of_project_0:t(6359,e.DiagnosticCategory.Message,"Updating_output_timestamps_of_project_0_6359","Updating output timestamps of project '{0}'..."),delete_this_Project_0_is_up_to_date_because_it_was_previously_built:t(6360,e.DiagnosticCategory.Message,"delete_this_Project_0_is_up_to_date_because_it_was_previously_built_6360","delete this - Project '{0}' is up to date because it was previously built"),Project_0_is_up_to_date:t(6361,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_6361","Project '{0}' is up to date"),Skipping_build_of_project_0_because_its_dependency_1_has_errors:t(6362,e.DiagnosticCategory.Message,"Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362","Skipping build of project '{0}' because its dependency '{1}' has errors"),Project_0_can_t_be_built_because_its_dependency_1_has_errors:t(6363,e.DiagnosticCategory.Message,"Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363","Project '{0}' can't be built because its dependency '{1}' has errors"),Build_one_or_more_projects_and_their_dependencies_if_out_of_date:t(6364,e.DiagnosticCategory.Message,"Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364","Build one or more projects and their dependencies, if out of date"),Delete_the_outputs_of_all_projects:t(6365,e.DiagnosticCategory.Message,"Delete_the_outputs_of_all_projects_6365","Delete the outputs of all projects"),Enable_verbose_logging:t(6366,e.DiagnosticCategory.Message,"Enable_verbose_logging_6366","Enable verbose logging"),Show_what_would_be_built_or_deleted_if_specified_with_clean:t(6367,e.DiagnosticCategory.Message,"Show_what_would_be_built_or_deleted_if_specified_with_clean_6367","Show what would be built (or deleted, if specified with '--clean')"),Build_all_projects_including_those_that_appear_to_be_up_to_date:t(6368,e.DiagnosticCategory.Message,"Build_all_projects_including_those_that_appear_to_be_up_to_date_6368","Build all projects, including those that appear to be up to date"),Option_build_must_be_the_first_command_line_argument:t(6369,e.DiagnosticCategory.Error,"Option_build_must_be_the_first_command_line_argument_6369","Option '--build' must be the first command line argument."),Options_0_and_1_cannot_be_combined:t(6370,e.DiagnosticCategory.Error,"Options_0_and_1_cannot_be_combined_6370","Options '{0}' and '{1}' cannot be combined."),Updating_unchanged_output_timestamps_of_project_0:t(6371,e.DiagnosticCategory.Message,"Updating_unchanged_output_timestamps_of_project_0_6371","Updating unchanged output timestamps of project '{0}'..."),Project_0_is_out_of_date_because_output_of_its_dependency_1_has_changed:t(6372,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_of_its_dependency_1_has_changed_6372","Project '{0}' is out of date because output of its dependency '{1}' has changed"),Updating_output_of_project_0:t(6373,e.DiagnosticCategory.Message,"Updating_output_of_project_0_6373","Updating output of project '{0}'..."),A_non_dry_build_would_update_timestamps_for_output_of_project_0:t(6374,e.DiagnosticCategory.Message,"A_non_dry_build_would_update_timestamps_for_output_of_project_0_6374","A non-dry build would update timestamps for output of project '{0}'"),A_non_dry_build_would_update_output_of_project_0:t(6375,e.DiagnosticCategory.Message,"A_non_dry_build_would_update_output_of_project_0_6375","A non-dry build would update output of project '{0}'"),Cannot_update_output_of_project_0_because_there_was_error_reading_file_1:t(6376,e.DiagnosticCategory.Message,"Cannot_update_output_of_project_0_because_there_was_error_reading_file_1_6376","Cannot update output of project '{0}' because there was error reading file '{1}'"),Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1:t(6377,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1_6377","Cannot write file '{0}' because it will overwrite '.tsbuildinfo' file generated by referenced project '{1}'"),Enable_incremental_compilation:t(6378,e.DiagnosticCategory.Message,"Enable_incremental_compilation_6378","Enable incremental compilation"),Composite_projects_may_not_disable_incremental_compilation:t(6379,e.DiagnosticCategory.Error,"Composite_projects_may_not_disable_incremental_compilation_6379","Composite projects may not disable incremental compilation."),Specify_file_to_store_incremental_compilation_information:t(6380,e.DiagnosticCategory.Message,"Specify_file_to_store_incremental_compilation_information_6380","Specify file to store incremental compilation information"),Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_current_version_2:t(6381,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_curren_6381","Project '{0}' is out of date because output for it was generated with version '{1}' that differs with current version '{2}'"),The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1:t(6500,e.DiagnosticCategory.Message,"The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500","The expected type comes from property '{0}' which is declared here on type '{1}'"),The_expected_type_comes_from_this_index_signature:t(6501,e.DiagnosticCategory.Message,"The_expected_type_comes_from_this_index_signature_6501","The expected type comes from this index signature."),The_expected_type_comes_from_the_return_type_of_this_signature:t(6502,e.DiagnosticCategory.Message,"The_expected_type_comes_from_the_return_type_of_this_signature_6502","The expected type comes from the return type of this signature."),Variable_0_implicitly_has_an_1_type:t(7005,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_an_1_type_7005","Variable '{0}' implicitly has an '{1}' type."),Parameter_0_implicitly_has_an_1_type:t(7006,e.DiagnosticCategory.Error,"Parameter_0_implicitly_has_an_1_type_7006","Parameter '{0}' implicitly has an '{1}' type."),Member_0_implicitly_has_an_1_type:t(7008,e.DiagnosticCategory.Error,"Member_0_implicitly_has_an_1_type_7008","Member '{0}' implicitly has an '{1}' type."),new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type:t(7009,e.DiagnosticCategory.Error,"new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009","'new' expression, whose target lacks a construct signature, implicitly has an 'any' type."),_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:t(7010,e.DiagnosticCategory.Error,"_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010","'{0}', which lacks return-type annotation, implicitly has an '{1}' return type."),Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7011,e.DiagnosticCategory.Error,"Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011","Function expression, which lacks return-type annotation, implicitly has an '{0}' return type."),Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7013,e.DiagnosticCategory.Error,"Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013","Construct signature, which lacks return-type annotation, implicitly has an 'any' return type."),Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7014,e.DiagnosticCategory.Error,"Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014","Function type, which lacks return-type annotation, implicitly has an '{0}' return type."),Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number:t(7015,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015","Element implicitly has an 'any' type because index expression is not of type 'number'."),Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type:t(7016,e.DiagnosticCategory.Error,"Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016","Could not find a declaration file for module '{0}'. '{1}' implicitly has an 'any' type."),Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature:t(7017,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017","Element implicitly has an 'any' type because type '{0}' has no index signature."),Object_literal_s_property_0_implicitly_has_an_1_type:t(7018,e.DiagnosticCategory.Error,"Object_literal_s_property_0_implicitly_has_an_1_type_7018","Object literal's property '{0}' implicitly has an '{1}' type."),Rest_parameter_0_implicitly_has_an_any_type:t(7019,e.DiagnosticCategory.Error,"Rest_parameter_0_implicitly_has_an_any_type_7019","Rest parameter '{0}' implicitly has an 'any[]' type."),Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7020,e.DiagnosticCategory.Error,"Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020","Call signature, which lacks return-type annotation, implicitly has an 'any' return type."),_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer:t(7022,e.DiagnosticCategory.Error,"_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022","'{0}' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer."),_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7023,e.DiagnosticCategory.Error,"_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023","'{0}' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7024,e.DiagnosticCategory.Error,"Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024","Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type:t(7025,e.DiagnosticCategory.Error,"Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_typ_7025","Generator implicitly has type '{0}' because it does not yield any values. Consider supplying a return type."),JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists:t(7026,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026","JSX element implicitly has type 'any' because no interface 'JSX.{0}' exists."),Unreachable_code_detected:t(7027,e.DiagnosticCategory.Error,"Unreachable_code_detected_7027","Unreachable code detected.",!0),Unused_label:t(7028,e.DiagnosticCategory.Error,"Unused_label_7028","Unused label.",!0),Fallthrough_case_in_switch:t(7029,e.DiagnosticCategory.Error,"Fallthrough_case_in_switch_7029","Fallthrough case in switch."),Not_all_code_paths_return_a_value:t(7030,e.DiagnosticCategory.Error,"Not_all_code_paths_return_a_value_7030","Not all code paths return a value."),Binding_element_0_implicitly_has_an_1_type:t(7031,e.DiagnosticCategory.Error,"Binding_element_0_implicitly_has_an_1_type_7031","Binding element '{0}' implicitly has an '{1}' type."),Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation:t(7032,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032","Property '{0}' implicitly has type 'any', because its set accessor lacks a parameter type annotation."),Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation:t(7033,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033","Property '{0}' implicitly has type 'any', because its get accessor lacks a return type annotation."),Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined:t(7034,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034","Variable '{0}' implicitly has type '{1}' in some locations where its type cannot be determined."),Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0:t(7035,e.DiagnosticCategory.Error,"Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_mod_7035","Try `npm install @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`"),Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0:t(7036,e.DiagnosticCategory.Error,"Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036","Dynamic import's specifier must be of type 'string', but here has type '{0}'."),Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports:t(7037,e.DiagnosticCategory.Message,"Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037","Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'."),Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead:t(7038,e.DiagnosticCategory.Message,"Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038","Type originates at this import. A namespace-style import cannot be called or constructed, and will cause a failure at runtime. Consider using a default import or import require here instead."),Mapped_object_type_implicitly_has_an_any_template_type:t(7039,e.DiagnosticCategory.Error,"Mapped_object_type_implicitly_has_an_any_template_type_7039","Mapped object type implicitly has an 'any' template type."),If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1:t(7040,e.DiagnosticCategory.Error,"If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040","If the '{0}' package actually exposes this module, consider sending a pull request to amend 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}`"),The_containing_arrow_function_captures_the_global_value_of_this:t(7041,e.DiagnosticCategory.Error,"The_containing_arrow_function_captures_the_global_value_of_this_7041","The containing arrow function captures the global value of 'this'."),Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used:t(7042,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042","Module '{0}' was resolved to '{1}', but '--resolveJsonModule' is not used."),Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7043,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043","Variable '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7044,e.DiagnosticCategory.Suggestion,"Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044","Parameter '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7045,e.DiagnosticCategory.Suggestion,"Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045","Member '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage:t(7046,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046","Variable '{0}' implicitly has type '{1}' in some locations, but a better type may be inferred from usage."),Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:t(7047,e.DiagnosticCategory.Suggestion,"Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047","Rest parameter '{0}' implicitly has an 'any[]' type, but a better type may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage:t(7048,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048","Property '{0}' implicitly has type 'any', but a better type for its get accessor may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage:t(7049,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049","Property '{0}' implicitly has type 'any', but a better type for its set accessor may be inferred from usage."),_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage:t(7050,e.DiagnosticCategory.Suggestion,"_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050","'{0}' implicitly has an '{1}' return type, but a better type may be inferred from usage."),Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1:t(7051,e.DiagnosticCategory.Error,"Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051","Parameter has a name but no type. Did you mean '{0}: {1}'?"),You_cannot_rename_this_element:t(8e3,e.DiagnosticCategory.Error,"You_cannot_rename_this_element_8000","You cannot rename this element."),You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library:t(8001,e.DiagnosticCategory.Error,"You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001","You cannot rename elements that are defined in the standard TypeScript library."),import_can_only_be_used_in_a_ts_file:t(8002,e.DiagnosticCategory.Error,"import_can_only_be_used_in_a_ts_file_8002","'import ... =' can only be used in a .ts file."),export_can_only_be_used_in_a_ts_file:t(8003,e.DiagnosticCategory.Error,"export_can_only_be_used_in_a_ts_file_8003","'export=' can only be used in a .ts file."),type_parameter_declarations_can_only_be_used_in_a_ts_file:t(8004,e.DiagnosticCategory.Error,"type_parameter_declarations_can_only_be_used_in_a_ts_file_8004","'type parameter declarations' can only be used in a .ts file."),implements_clauses_can_only_be_used_in_a_ts_file:t(8005,e.DiagnosticCategory.Error,"implements_clauses_can_only_be_used_in_a_ts_file_8005","'implements clauses' can only be used in a .ts file."),interface_declarations_can_only_be_used_in_a_ts_file:t(8006,e.DiagnosticCategory.Error,"interface_declarations_can_only_be_used_in_a_ts_file_8006","'interface declarations' can only be used in a .ts file."),module_declarations_can_only_be_used_in_a_ts_file:t(8007,e.DiagnosticCategory.Error,"module_declarations_can_only_be_used_in_a_ts_file_8007","'module declarations' can only be used in a .ts file."),type_aliases_can_only_be_used_in_a_ts_file:t(8008,e.DiagnosticCategory.Error,"type_aliases_can_only_be_used_in_a_ts_file_8008","'type aliases' can only be used in a .ts file."),_0_can_only_be_used_in_a_ts_file:t(8009,e.DiagnosticCategory.Error,"_0_can_only_be_used_in_a_ts_file_8009","'{0}' can only be used in a .ts file."),types_can_only_be_used_in_a_ts_file:t(8010,e.DiagnosticCategory.Error,"types_can_only_be_used_in_a_ts_file_8010","'types' can only be used in a .ts file."),type_arguments_can_only_be_used_in_a_ts_file:t(8011,e.DiagnosticCategory.Error,"type_arguments_can_only_be_used_in_a_ts_file_8011","'type arguments' can only be used in a .ts file."),parameter_modifiers_can_only_be_used_in_a_ts_file:t(8012,e.DiagnosticCategory.Error,"parameter_modifiers_can_only_be_used_in_a_ts_file_8012","'parameter modifiers' can only be used in a .ts file."),non_null_assertions_can_only_be_used_in_a_ts_file:t(8013,e.DiagnosticCategory.Error,"non_null_assertions_can_only_be_used_in_a_ts_file_8013","'non-null assertions' can only be used in a .ts file."),enum_declarations_can_only_be_used_in_a_ts_file:t(8015,e.DiagnosticCategory.Error,"enum_declarations_can_only_be_used_in_a_ts_file_8015","'enum declarations' can only be used in a .ts file."),type_assertion_expressions_can_only_be_used_in_a_ts_file:t(8016,e.DiagnosticCategory.Error,"type_assertion_expressions_can_only_be_used_in_a_ts_file_8016","'type assertion expressions' can only be used in a .ts file."),Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:t(8017,e.DiagnosticCategory.Error,"Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0_8017","Octal literal types must use ES2015 syntax. Use the syntax '{0}'."),Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0:t(8018,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0_8018","Octal literals are not allowed in enums members initializer. Use the syntax '{0}'."),Report_errors_in_js_files:t(8019,e.DiagnosticCategory.Message,"Report_errors_in_js_files_8019","Report errors in .js files."),JSDoc_types_can_only_be_used_inside_documentation_comments:t(8020,e.DiagnosticCategory.Error,"JSDoc_types_can_only_be_used_inside_documentation_comments_8020","JSDoc types can only be used inside documentation comments."),JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags:t(8021,e.DiagnosticCategory.Error,"JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021","JSDoc '@typedef' tag should either have a type annotation or be followed by '@property' or '@member' tags."),JSDoc_0_is_not_attached_to_a_class:t(8022,e.DiagnosticCategory.Error,"JSDoc_0_is_not_attached_to_a_class_8022","JSDoc '@{0}' is not attached to a class."),JSDoc_0_1_does_not_match_the_extends_2_clause:t(8023,e.DiagnosticCategory.Error,"JSDoc_0_1_does_not_match_the_extends_2_clause_8023","JSDoc '@{0} {1}' does not match the 'extends {2}' clause."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name:t(8024,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024","JSDoc '@param' tag has name '{0}', but there is no parameter with that name."),Class_declarations_cannot_have_more_than_one_augments_or_extends_tag:t(8025,e.DiagnosticCategory.Error,"Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025","Class declarations cannot have more than one `@augments` or `@extends` tag."),Expected_0_type_arguments_provide_these_with_an_extends_tag:t(8026,e.DiagnosticCategory.Error,"Expected_0_type_arguments_provide_these_with_an_extends_tag_8026","Expected {0} type arguments; provide these with an '@extends' tag."),Expected_0_1_type_arguments_provide_these_with_an_extends_tag:t(8027,e.DiagnosticCategory.Error,"Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027","Expected {0}-{1} type arguments; provide these with an '@extends' tag."),JSDoc_may_only_appear_in_the_last_parameter_of_a_signature:t(8028,e.DiagnosticCategory.Error,"JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028","JSDoc '...' may only appear in the last parameter of a signature."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type:t(8029,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029","JSDoc '@param' tag has name '{0}', but there is no parameter with that name. It would match 'arguments' if it had an array type."),The_type_of_a_function_declaration_must_match_the_function_s_signature:t(8030,e.DiagnosticCategory.Error,"The_type_of_a_function_declaration_must_match_the_function_s_signature_8030","The type of a function declaration must match the function's signature."),You_cannot_rename_a_module_via_a_global_import:t(8031,e.DiagnosticCategory.Error,"You_cannot_rename_a_module_via_a_global_import_8031","You cannot rename a module via a global import."),Qualified_name_0_is_not_allowed_without_a_leading_param_object_1:t(8032,e.DiagnosticCategory.Error,"Qualified_name_0_is_not_allowed_without_a_leading_param_object_1_8032","Qualified name '{0}' is not allowed without a leading '@param {object} {1}'."),Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_class_extends_clause:t(9002,e.DiagnosticCategory.Error,"Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_clas_9002","Only identifiers/qualified-names with optional type arguments are currently supported in a class 'extends' clause."),class_expressions_are_not_currently_supported:t(9003,e.DiagnosticCategory.Error,"class_expressions_are_not_currently_supported_9003","'class' expressions are not currently supported."),Language_service_is_disabled:t(9004,e.DiagnosticCategory.Error,"Language_service_is_disabled_9004","Language service is disabled."),JSX_attributes_must_only_be_assigned_a_non_empty_expression:t(17e3,e.DiagnosticCategory.Error,"JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000","JSX attributes must only be assigned a non-empty 'expression'."),JSX_elements_cannot_have_multiple_attributes_with_the_same_name:t(17001,e.DiagnosticCategory.Error,"JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001","JSX elements cannot have multiple attributes with the same name."),Expected_corresponding_JSX_closing_tag_for_0:t(17002,e.DiagnosticCategory.Error,"Expected_corresponding_JSX_closing_tag_for_0_17002","Expected corresponding JSX closing tag for '{0}'."),JSX_attribute_expected:t(17003,e.DiagnosticCategory.Error,"JSX_attribute_expected_17003","JSX attribute expected."),Cannot_use_JSX_unless_the_jsx_flag_is_provided:t(17004,e.DiagnosticCategory.Error,"Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004","Cannot use JSX unless the '--jsx' flag is provided."),A_constructor_cannot_contain_a_super_call_when_its_class_extends_null:t(17005,e.DiagnosticCategory.Error,"A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005","A constructor cannot contain a 'super' call when its class extends 'null'."),An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17006,e.DiagnosticCategory.Error,"An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006","An unary expression with the '{0}' operator is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17007,e.DiagnosticCategory.Error,"A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007","A type assertion expression is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),JSX_element_0_has_no_corresponding_closing_tag:t(17008,e.DiagnosticCategory.Error,"JSX_element_0_has_no_corresponding_closing_tag_17008","JSX element '{0}' has no corresponding closing tag."),super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class:t(17009,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009","'super' must be called before accessing 'this' in the constructor of a derived class."),Unknown_type_acquisition_option_0:t(17010,e.DiagnosticCategory.Error,"Unknown_type_acquisition_option_0_17010","Unknown type acquisition option '{0}'."),super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class:t(17011,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011","'super' must be called before accessing a property of 'super' in the constructor of a derived class."),_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2:t(17012,e.DiagnosticCategory.Error,"_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012","'{0}' is not a valid meta-property for keyword '{1}'. Did you mean '{2}'?"),Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor:t(17013,e.DiagnosticCategory.Error,"Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013","Meta-property '{0}' is only allowed in the body of a function declaration, function expression, or constructor."),JSX_fragment_has_no_corresponding_closing_tag:t(17014,e.DiagnosticCategory.Error,"JSX_fragment_has_no_corresponding_closing_tag_17014","JSX fragment has no corresponding closing tag."),Expected_corresponding_closing_tag_for_JSX_fragment:t(17015,e.DiagnosticCategory.Error,"Expected_corresponding_closing_tag_for_JSX_fragment_17015","Expected corresponding closing tag for JSX fragment."),JSX_fragment_is_not_supported_when_using_jsxFactory:t(17016,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_jsxFactory_17016","JSX fragment is not supported when using --jsxFactory"),JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma:t(17017,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma_17017","JSX fragment is not supported when using an inline JSX factory pragma"),Circularity_detected_while_resolving_configuration_Colon_0:t(18e3,e.DiagnosticCategory.Error,"Circularity_detected_while_resolving_configuration_Colon_0_18000","Circularity detected while resolving configuration: {0}"),A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not:t(18001,e.DiagnosticCategory.Error,"A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not_18001","A path in an 'extends' option must be relative or rooted, but '{0}' is not."),The_files_list_in_config_file_0_is_empty:t(18002,e.DiagnosticCategory.Error,"The_files_list_in_config_file_0_is_empty_18002","The 'files' list in config file '{0}' is empty."),No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2:t(18003,e.DiagnosticCategory.Error,"No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003","No inputs were found in config file '{0}'. Specified 'include' paths were '{1}' and 'exclude' paths were '{2}'."),File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module:t(80001,e.DiagnosticCategory.Suggestion,"File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module_80001","File is a CommonJS module; it may be converted to an ES6 module."),This_constructor_function_may_be_converted_to_a_class_declaration:t(80002,e.DiagnosticCategory.Suggestion,"This_constructor_function_may_be_converted_to_a_class_declaration_80002","This constructor function may be converted to a class declaration."),Import_may_be_converted_to_a_default_import:t(80003,e.DiagnosticCategory.Suggestion,"Import_may_be_converted_to_a_default_import_80003","Import may be converted to a default import."),JSDoc_types_may_be_moved_to_TypeScript_types:t(80004,e.DiagnosticCategory.Suggestion,"JSDoc_types_may_be_moved_to_TypeScript_types_80004","JSDoc types may be moved to TypeScript types."),require_call_may_be_converted_to_an_import:t(80005,e.DiagnosticCategory.Suggestion,"require_call_may_be_converted_to_an_import_80005","'require' call may be converted to an import."),This_may_be_converted_to_an_async_function:t(80006,e.DiagnosticCategory.Suggestion,"This_may_be_converted_to_an_async_function_80006","This may be converted to an async function."),Add_missing_super_call:t(90001,e.DiagnosticCategory.Message,"Add_missing_super_call_90001","Add missing 'super()' call"),Make_super_call_the_first_statement_in_the_constructor:t(90002,e.DiagnosticCategory.Message,"Make_super_call_the_first_statement_in_the_constructor_90002","Make 'super()' call the first statement in the constructor"),Change_extends_to_implements:t(90003,e.DiagnosticCategory.Message,"Change_extends_to_implements_90003","Change 'extends' to 'implements'"),Remove_declaration_for_Colon_0:t(90004,e.DiagnosticCategory.Message,"Remove_declaration_for_Colon_0_90004","Remove declaration for: '{0}'"),Remove_import_from_0:t(90005,e.DiagnosticCategory.Message,"Remove_import_from_0_90005","Remove import from '{0}'"),Implement_interface_0:t(90006,e.DiagnosticCategory.Message,"Implement_interface_0_90006","Implement interface '{0}'"),Implement_inherited_abstract_class:t(90007,e.DiagnosticCategory.Message,"Implement_inherited_abstract_class_90007","Implement inherited abstract class"),Add_0_to_unresolved_variable:t(90008,e.DiagnosticCategory.Message,"Add_0_to_unresolved_variable_90008","Add '{0}.' to unresolved variable"),Remove_destructuring:t(90009,e.DiagnosticCategory.Message,"Remove_destructuring_90009","Remove destructuring"),Remove_variable_statement:t(90010,e.DiagnosticCategory.Message,"Remove_variable_statement_90010","Remove variable statement"),Remove_template_tag:t(90011,e.DiagnosticCategory.Message,"Remove_template_tag_90011","Remove template tag"),Remove_type_parameters:t(90012,e.DiagnosticCategory.Message,"Remove_type_parameters_90012","Remove type parameters"),Import_0_from_module_1:t(90013,e.DiagnosticCategory.Message,"Import_0_from_module_1_90013","Import '{0}' from module \"{1}\""),Change_0_to_1:t(90014,e.DiagnosticCategory.Message,"Change_0_to_1_90014","Change '{0}' to '{1}'"),Add_0_to_existing_import_declaration_from_1:t(90015,e.DiagnosticCategory.Message,"Add_0_to_existing_import_declaration_from_1_90015","Add '{0}' to existing import declaration from \"{1}\""),Declare_property_0:t(90016,e.DiagnosticCategory.Message,"Declare_property_0_90016","Declare property '{0}'"),Add_index_signature_for_property_0:t(90017,e.DiagnosticCategory.Message,"Add_index_signature_for_property_0_90017","Add index signature for property '{0}'"),Disable_checking_for_this_file:t(90018,e.DiagnosticCategory.Message,"Disable_checking_for_this_file_90018","Disable checking for this file"),Ignore_this_error_message:t(90019,e.DiagnosticCategory.Message,"Ignore_this_error_message_90019","Ignore this error message"),Initialize_property_0_in_the_constructor:t(90020,e.DiagnosticCategory.Message,"Initialize_property_0_in_the_constructor_90020","Initialize property '{0}' in the constructor"),Initialize_static_property_0:t(90021,e.DiagnosticCategory.Message,"Initialize_static_property_0_90021","Initialize static property '{0}'"),Change_spelling_to_0:t(90022,e.DiagnosticCategory.Message,"Change_spelling_to_0_90022","Change spelling to '{0}'"),Declare_method_0:t(90023,e.DiagnosticCategory.Message,"Declare_method_0_90023","Declare method '{0}'"),Declare_static_method_0:t(90024,e.DiagnosticCategory.Message,"Declare_static_method_0_90024","Declare static method '{0}'"),Prefix_0_with_an_underscore:t(90025,e.DiagnosticCategory.Message,"Prefix_0_with_an_underscore_90025","Prefix '{0}' with an underscore"),Rewrite_as_the_indexed_access_type_0:t(90026,e.DiagnosticCategory.Message,"Rewrite_as_the_indexed_access_type_0_90026","Rewrite as the indexed access type '{0}'"),Declare_static_property_0:t(90027,e.DiagnosticCategory.Message,"Declare_static_property_0_90027","Declare static property '{0}'"),Call_decorator_expression:t(90028,e.DiagnosticCategory.Message,"Call_decorator_expression_90028","Call decorator expression"),Add_async_modifier_to_containing_function:t(90029,e.DiagnosticCategory.Message,"Add_async_modifier_to_containing_function_90029","Add async modifier to containing function"),Replace_infer_0_with_unknown:t(90030,e.DiagnosticCategory.Message,"Replace_infer_0_with_unknown_90030","Replace 'infer {0}' with 'unknown'"),Replace_all_unused_infer_with_unknown:t(90031,e.DiagnosticCategory.Message,"Replace_all_unused_infer_with_unknown_90031","Replace all unused 'infer' with 'unknown'"),Import_default_0_from_module_1:t(90032,e.DiagnosticCategory.Message,"Import_default_0_from_module_1_90032","Import default '{0}' from module \"{1}\""),Add_default_import_0_to_existing_import_declaration_from_1:t(90033,e.DiagnosticCategory.Message,"Add_default_import_0_to_existing_import_declaration_from_1_90033","Add default import '{0}' to existing import declaration from \"{1}\""),Add_parameter_name:t(90034,e.DiagnosticCategory.Message,"Add_parameter_name_90034","Add parameter name"),Convert_function_to_an_ES2015_class:t(95001,e.DiagnosticCategory.Message,"Convert_function_to_an_ES2015_class_95001","Convert function to an ES2015 class"),Convert_function_0_to_class:t(95002,e.DiagnosticCategory.Message,"Convert_function_0_to_class_95002","Convert function '{0}' to class"),Extract_to_0_in_1:t(95004,e.DiagnosticCategory.Message,"Extract_to_0_in_1_95004","Extract to {0} in {1}"),Extract_function:t(95005,e.DiagnosticCategory.Message,"Extract_function_95005","Extract function"),Extract_constant:t(95006,e.DiagnosticCategory.Message,"Extract_constant_95006","Extract constant"),Extract_to_0_in_enclosing_scope:t(95007,e.DiagnosticCategory.Message,"Extract_to_0_in_enclosing_scope_95007","Extract to {0} in enclosing scope"),Extract_to_0_in_1_scope:t(95008,e.DiagnosticCategory.Message,"Extract_to_0_in_1_scope_95008","Extract to {0} in {1} scope"),Annotate_with_type_from_JSDoc:t(95009,e.DiagnosticCategory.Message,"Annotate_with_type_from_JSDoc_95009","Annotate with type from JSDoc"),Annotate_with_types_from_JSDoc:t(95010,e.DiagnosticCategory.Message,"Annotate_with_types_from_JSDoc_95010","Annotate with types from JSDoc"),Infer_type_of_0_from_usage:t(95011,e.DiagnosticCategory.Message,"Infer_type_of_0_from_usage_95011","Infer type of '{0}' from usage"),Infer_parameter_types_from_usage:t(95012,e.DiagnosticCategory.Message,"Infer_parameter_types_from_usage_95012","Infer parameter types from usage"),Convert_to_default_import:t(95013,e.DiagnosticCategory.Message,"Convert_to_default_import_95013","Convert to default import"),Install_0:t(95014,e.DiagnosticCategory.Message,"Install_0_95014","Install '{0}'"),Replace_import_with_0:t(95015,e.DiagnosticCategory.Message,"Replace_import_with_0_95015","Replace import with '{0}'."),Use_synthetic_default_member:t(95016,e.DiagnosticCategory.Message,"Use_synthetic_default_member_95016","Use synthetic 'default' member."),Convert_to_ES6_module:t(95017,e.DiagnosticCategory.Message,"Convert_to_ES6_module_95017","Convert to ES6 module"),Add_undefined_type_to_property_0:t(95018,e.DiagnosticCategory.Message,"Add_undefined_type_to_property_0_95018","Add 'undefined' type to property '{0}'"),Add_initializer_to_property_0:t(95019,e.DiagnosticCategory.Message,"Add_initializer_to_property_0_95019","Add initializer to property '{0}'"),Add_definite_assignment_assertion_to_property_0:t(95020,e.DiagnosticCategory.Message,"Add_definite_assignment_assertion_to_property_0_95020","Add definite assignment assertion to property '{0}'"),Add_all_missing_members:t(95022,e.DiagnosticCategory.Message,"Add_all_missing_members_95022","Add all missing members"),Infer_all_types_from_usage:t(95023,e.DiagnosticCategory.Message,"Infer_all_types_from_usage_95023","Infer all types from usage"),Delete_all_unused_declarations:t(95024,e.DiagnosticCategory.Message,"Delete_all_unused_declarations_95024","Delete all unused declarations"),Prefix_all_unused_declarations_with_where_possible:t(95025,e.DiagnosticCategory.Message,"Prefix_all_unused_declarations_with_where_possible_95025","Prefix all unused declarations with '_' where possible"),Fix_all_detected_spelling_errors:t(95026,e.DiagnosticCategory.Message,"Fix_all_detected_spelling_errors_95026","Fix all detected spelling errors"),Add_initializers_to_all_uninitialized_properties:t(95027,e.DiagnosticCategory.Message,"Add_initializers_to_all_uninitialized_properties_95027","Add initializers to all uninitialized properties"),Add_definite_assignment_assertions_to_all_uninitialized_properties:t(95028,e.DiagnosticCategory.Message,"Add_definite_assignment_assertions_to_all_uninitialized_properties_95028","Add definite assignment assertions to all uninitialized properties"),Add_undefined_type_to_all_uninitialized_properties:t(95029,e.DiagnosticCategory.Message,"Add_undefined_type_to_all_uninitialized_properties_95029","Add undefined type to all uninitialized properties"),Change_all_jsdoc_style_types_to_TypeScript:t(95030,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_95030","Change all jsdoc-style types to TypeScript"),Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types:t(95031,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031","Change all jsdoc-style types to TypeScript (and add '| undefined' to nullable types)"),Implement_all_unimplemented_interfaces:t(95032,e.DiagnosticCategory.Message,"Implement_all_unimplemented_interfaces_95032","Implement all unimplemented interfaces"),Install_all_missing_types_packages:t(95033,e.DiagnosticCategory.Message,"Install_all_missing_types_packages_95033","Install all missing types packages"),Rewrite_all_as_indexed_access_types:t(95034,e.DiagnosticCategory.Message,"Rewrite_all_as_indexed_access_types_95034","Rewrite all as indexed access types"),Convert_all_to_default_imports:t(95035,e.DiagnosticCategory.Message,"Convert_all_to_default_imports_95035","Convert all to default imports"),Make_all_super_calls_the_first_statement_in_their_constructor:t(95036,e.DiagnosticCategory.Message,"Make_all_super_calls_the_first_statement_in_their_constructor_95036","Make all 'super()' calls the first statement in their constructor"),Add_qualifier_to_all_unresolved_variables_matching_a_member_name:t(95037,e.DiagnosticCategory.Message,"Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037","Add qualifier to all unresolved variables matching a member name"),Change_all_extended_interfaces_to_implements:t(95038,e.DiagnosticCategory.Message,"Change_all_extended_interfaces_to_implements_95038","Change all extended interfaces to 'implements'"),Add_all_missing_super_calls:t(95039,e.DiagnosticCategory.Message,"Add_all_missing_super_calls_95039","Add all missing super calls"),Implement_all_inherited_abstract_classes:t(95040,e.DiagnosticCategory.Message,"Implement_all_inherited_abstract_classes_95040","Implement all inherited abstract classes"),Add_all_missing_async_modifiers:t(95041,e.DiagnosticCategory.Message,"Add_all_missing_async_modifiers_95041","Add all missing 'async' modifiers"),Add_ts_ignore_to_all_error_messages:t(95042,e.DiagnosticCategory.Message,"Add_ts_ignore_to_all_error_messages_95042","Add '@ts-ignore' to all error messages"),Annotate_everything_with_types_from_JSDoc:t(95043,e.DiagnosticCategory.Message,"Annotate_everything_with_types_from_JSDoc_95043","Annotate everything with types from JSDoc"),Add_to_all_uncalled_decorators:t(95044,e.DiagnosticCategory.Message,"Add_to_all_uncalled_decorators_95044","Add '()' to all uncalled decorators"),Convert_all_constructor_functions_to_classes:t(95045,e.DiagnosticCategory.Message,"Convert_all_constructor_functions_to_classes_95045","Convert all constructor functions to classes"),Generate_get_and_set_accessors:t(95046,e.DiagnosticCategory.Message,"Generate_get_and_set_accessors_95046","Generate 'get' and 'set' accessors"),Convert_require_to_import:t(95047,e.DiagnosticCategory.Message,"Convert_require_to_import_95047","Convert 'require' to 'import'"),Convert_all_require_to_import:t(95048,e.DiagnosticCategory.Message,"Convert_all_require_to_import_95048","Convert all 'require' to 'import'"),Move_to_a_new_file:t(95049,e.DiagnosticCategory.Message,"Move_to_a_new_file_95049","Move to a new file"),Remove_unreachable_code:t(95050,e.DiagnosticCategory.Message,"Remove_unreachable_code_95050","Remove unreachable code"),Remove_all_unreachable_code:t(95051,e.DiagnosticCategory.Message,"Remove_all_unreachable_code_95051","Remove all unreachable code"),Add_missing_typeof:t(95052,e.DiagnosticCategory.Message,"Add_missing_typeof_95052","Add missing 'typeof'"),Remove_unused_label:t(95053,e.DiagnosticCategory.Message,"Remove_unused_label_95053","Remove unused label"),Remove_all_unused_labels:t(95054,e.DiagnosticCategory.Message,"Remove_all_unused_labels_95054","Remove all unused labels"),Convert_0_to_mapped_object_type:t(95055,e.DiagnosticCategory.Message,"Convert_0_to_mapped_object_type_95055","Convert '{0}' to mapped object type"),Convert_namespace_import_to_named_imports:t(95056,e.DiagnosticCategory.Message,"Convert_namespace_import_to_named_imports_95056","Convert namespace import to named imports"),Convert_named_imports_to_namespace_import:t(95057,e.DiagnosticCategory.Message,"Convert_named_imports_to_namespace_import_95057","Convert named imports to namespace import"),Add_or_remove_braces_in_an_arrow_function:t(95058,e.DiagnosticCategory.Message,"Add_or_remove_braces_in_an_arrow_function_95058","Add or remove braces in an arrow function"),Add_braces_to_arrow_function:t(95059,e.DiagnosticCategory.Message,"Add_braces_to_arrow_function_95059","Add braces to arrow function"),Remove_braces_from_arrow_function:t(95060,e.DiagnosticCategory.Message,"Remove_braces_from_arrow_function_95060","Remove braces from arrow function"),Convert_default_export_to_named_export:t(95061,e.DiagnosticCategory.Message,"Convert_default_export_to_named_export_95061","Convert default export to named export"),Convert_named_export_to_default_export:t(95062,e.DiagnosticCategory.Message,"Convert_named_export_to_default_export_95062","Convert named export to default export"),Add_missing_enum_member_0:t(95063,e.DiagnosticCategory.Message,"Add_missing_enum_member_0_95063","Add missing enum member '{0}'"),Add_all_missing_imports:t(95064,e.DiagnosticCategory.Message,"Add_all_missing_imports_95064","Add all missing imports"),Convert_to_async_function:t(95065,e.DiagnosticCategory.Message,"Convert_to_async_function_95065","Convert to async function"),Convert_all_to_async_functions:t(95066,e.DiagnosticCategory.Message,"Convert_all_to_async_functions_95066","Convert all to async functions"),Generate_types_for_0:t(95067,e.DiagnosticCategory.Message,"Generate_types_for_0_95067","Generate types for '{0}'"),Generate_types_for_all_packages_without_types:t(95068,e.DiagnosticCategory.Message,"Generate_types_for_all_packages_without_types_95068","Generate types for all packages without types"),Add_unknown_conversion_for_non_overlapping_types:t(95069,e.DiagnosticCategory.Message,"Add_unknown_conversion_for_non_overlapping_types_95069","Add 'unknown' conversion for non-overlapping types"),Add_unknown_to_all_conversions_of_non_overlapping_types:t(95070,e.DiagnosticCategory.Message,"Add_unknown_to_all_conversions_of_non_overlapping_types_95070","Add 'unknown' to all conversions of non-overlapping types"),Add_missing_new_operator_to_call:t(95071,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_call_95071","Add missing 'new' operator to call"),Add_missing_new_operator_to_all_calls:t(95072,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_all_calls_95072","Add missing 'new' operator to all calls"),Add_names_to_all_parameters_without_names:t(95073,e.DiagnosticCategory.Message,"Add_names_to_all_parameters_without_names_95073","Add names to all parameters without names"),Enable_the_experimentalDecorators_option_in_your_configuration_file:t(95074,e.DiagnosticCategory.Message,"Enable_the_experimentalDecorators_option_in_your_configuration_file_95074","Enable the 'experimentalDecorators' option in your configuration file"),Convert_parameters_to_destructured_object:t(95075,e.DiagnosticCategory.Message,"Convert_parameters_to_destructured_object_95075","Convert parameters to destructured object")}}(c||(c={})),function(e){var t;function r(e){return e>=72}e.tokenIsIdentifierOrKeyword=r,e.tokenIsIdentifierOrKeywordOrGreaterThan=function(e){return 30===e||r(e)};var n=((t={abstract:118,any:120,as:119,bigint:146,boolean:123,break:73,case:74,catch:75,class:76,continue:78,const:77}).constructor=124,t.debugger=79,t.declare=125,t.default=80,t.delete=81,t.do=82,t.else=83,t.enum=84,t.export=85,t.extends=86,t.false=87,t.finally=88,t.for=89,t.from=144,t.function=90,t.get=126,t.if=91,t.implements=109,t.import=92,t.in=93,t.infer=127,t.instanceof=94,t.interface=110,t.is=128,t.keyof=129,t.let=111,t.module=130,t.namespace=131,t.never=132,t.new=95,t.null=96,t.number=135,t.object=136,t.package=112,t.private=113,t.protected=114,t.public=115,t.readonly=133,t.require=134,t.global=145,t.return=97,t.set=137,t.static=116,t.string=138,t.super=98,t.switch=99,t.symbol=139,t.this=100,t.throw=101,t.true=102,t.try=103,t.type=140,t.typeof=104,t.undefined=141,t.unique=142,t.unknown=143,t.var=105,t.void=106,t.while=107,t.with=108,t.yield=117,t.async=121,t.await=122,t.of=147,t),a=e.createMapFromTemplate(n),o=e.createMapFromTemplate(i({},n,{"{":18,"}":19,"(":20,")":21,"[":22,"]":23,".":24,"...":25,";":26,",":27,"<":28,">":30,"<=":31,">=":32,"==":33,"!=":34,"===":35,"!==":36,"=>":37,"+":38,"-":39,"**":41,"*":40,"/":42,"%":43,"++":44,"--":45,"<<":46,"</":29,">>":47,">>>":48,"&":49,"|":50,"^":51,"!":52,"~":53,"&&":54,"||":55,"?":56,":":57,"=":59,"+=":60,"-=":61,"*=":62,"**=":63,"/=":64,"%=":65,"<<=":66,">>=":67,">>>=":68,"&=":69,"|=":70,"^=":71,"@":58})),s=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1569,1594,1600,1610,1649,1747,1749,1749,1765,1766,1786,1788,1808,1808,1810,1836,1920,1957,2309,2361,2365,2365,2384,2384,2392,2401,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2784,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2877,2877,2908,2909,2911,2913,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3294,3294,3296,3297,3333,3340,3342,3344,3346,3368,3370,3385,3424,3425,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3805,3840,3840,3904,3911,3913,3946,3976,3979,4096,4129,4131,4135,4137,4138,4176,4181,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6067,6176,6263,6272,6312,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8319,8319,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12329,12337,12341,12344,12346,12353,12436,12445,12446,12449,12538,12540,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65138,65140,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],c=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,768,846,864,866,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1155,1158,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1425,1441,1443,1465,1467,1469,1471,1471,1473,1474,1476,1476,1488,1514,1520,1522,1569,1594,1600,1621,1632,1641,1648,1747,1749,1756,1759,1768,1770,1773,1776,1788,1808,1836,1840,1866,1920,1968,2305,2307,2309,2361,2364,2381,2384,2388,2392,2403,2406,2415,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2492,2494,2500,2503,2504,2507,2509,2519,2519,2524,2525,2527,2531,2534,2545,2562,2562,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2649,2652,2654,2654,2662,2676,2689,2691,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2784,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2876,2883,2887,2888,2891,2893,2902,2903,2908,2909,2911,2913,2918,2927,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3006,3010,3014,3016,3018,3021,3031,3031,3047,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3134,3140,3142,3144,3146,3149,3157,3158,3168,3169,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3262,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3297,3302,3311,3330,3331,3333,3340,3342,3344,3346,3368,3370,3385,3390,3395,3398,3400,3402,3405,3415,3415,3424,3425,3430,3439,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3805,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3946,3953,3972,3974,3979,3984,3991,3993,4028,4038,4038,4096,4129,4131,4135,4137,4138,4140,4146,4150,4153,4160,4169,4176,4185,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,4969,4977,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6099,6112,6121,6160,6169,6176,6263,6272,6313,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8255,8256,8319,8319,8400,8412,8417,8417,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12335,12337,12341,12344,12346,12353,12436,12441,12442,12445,12446,12449,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65056,65059,65075,65076,65101,65103,65136,65138,65140,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65381,65470,65474,65479,65482,65487,65490,65495,65498,65500],u=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,880,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1162,1319,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1568,1610,1646,1647,1649,1747,1749,1749,1765,1766,1774,1775,1786,1788,1791,1791,1808,1808,1810,1839,1869,1957,1969,1969,1994,2026,2036,2037,2042,2042,2048,2069,2074,2074,2084,2084,2088,2088,2112,2136,2208,2208,2210,2220,2308,2361,2365,2365,2384,2384,2392,2401,2417,2423,2425,2431,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2493,2493,2510,2510,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2785,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2877,2877,2908,2909,2911,2913,2929,2929,2947,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3024,3024,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3133,3160,3161,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3261,3261,3294,3294,3296,3297,3313,3314,3333,3340,3342,3344,3346,3386,3389,3389,3406,3406,3424,3425,3450,3455,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3807,3840,3840,3904,3911,3913,3948,3976,3980,4096,4138,4159,4159,4176,4181,4186,4189,4193,4193,4197,4198,4206,4208,4213,4225,4238,4238,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5905,5920,5937,5952,5969,5984,5996,5998,6e3,6016,6067,6103,6103,6108,6108,6176,6263,6272,6312,6314,6314,6320,6389,6400,6428,6480,6509,6512,6516,6528,6571,6593,6599,6656,6678,6688,6740,6823,6823,6917,6963,6981,6987,7043,7072,7086,7087,7098,7141,7168,7203,7245,7247,7258,7293,7401,7404,7406,7409,7413,7414,7424,7615,7680,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8305,8305,8319,8319,8336,8348,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11502,11506,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11648,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11823,11823,12293,12295,12321,12329,12337,12341,12344,12348,12353,12438,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42527,42538,42539,42560,42606,42623,42647,42656,42735,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43009,43011,43013,43015,43018,43020,43042,43072,43123,43138,43187,43250,43255,43259,43259,43274,43301,43312,43334,43360,43388,43396,43442,43471,43471,43520,43560,43584,43586,43588,43595,43616,43638,43642,43642,43648,43695,43697,43697,43701,43702,43705,43709,43712,43712,43714,43714,43739,43741,43744,43754,43762,43764,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44002,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],l=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,768,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1155,1159,1162,1319,1329,1366,1369,1369,1377,1415,1425,1469,1471,1471,1473,1474,1476,1477,1479,1479,1488,1514,1520,1522,1552,1562,1568,1641,1646,1747,1749,1756,1759,1768,1770,1788,1791,1791,1808,1866,1869,1969,1984,2037,2042,2042,2048,2093,2112,2139,2208,2208,2210,2220,2276,2302,2304,2403,2406,2415,2417,2423,2425,2431,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2500,2503,2504,2507,2510,2519,2519,2524,2525,2527,2531,2534,2545,2561,2563,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2641,2641,2649,2652,2654,2654,2662,2677,2689,2691,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2787,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2876,2884,2887,2888,2891,2893,2902,2903,2908,2909,2911,2915,2918,2927,2929,2929,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3006,3010,3014,3016,3018,3021,3024,3024,3031,3031,3046,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3140,3142,3144,3146,3149,3157,3158,3160,3161,3168,3171,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3260,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3299,3302,3311,3313,3314,3330,3331,3333,3340,3342,3344,3346,3386,3389,3396,3398,3400,3402,3406,3415,3415,3424,3427,3430,3439,3450,3455,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3807,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3948,3953,3972,3974,3991,3993,4028,4038,4038,4096,4169,4176,4253,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4957,4959,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5908,5920,5940,5952,5971,5984,5996,5998,6e3,6002,6003,6016,6099,6103,6103,6108,6109,6112,6121,6155,6157,6160,6169,6176,6263,6272,6314,6320,6389,6400,6428,6432,6443,6448,6459,6470,6509,6512,6516,6528,6571,6576,6601,6608,6617,6656,6683,6688,6750,6752,6780,6783,6793,6800,6809,6823,6823,6912,6987,6992,7001,7019,7027,7040,7155,7168,7223,7232,7241,7245,7293,7376,7378,7380,7414,7424,7654,7676,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8204,8205,8255,8256,8276,8276,8305,8305,8319,8319,8336,8348,8400,8412,8417,8417,8421,8432,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11647,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11744,11775,11823,11823,12293,12295,12321,12335,12337,12341,12344,12348,12353,12438,12441,12442,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42539,42560,42607,42612,42621,42623,42647,42655,42737,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43047,43072,43123,43136,43204,43216,43225,43232,43255,43259,43259,43264,43309,43312,43347,43360,43388,43392,43456,43471,43481,43520,43574,43584,43597,43600,43609,43616,43638,43642,43643,43648,43714,43739,43741,43744,43759,43762,43766,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44010,44012,44013,44016,44025,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65024,65039,65056,65062,65075,65076,65101,65103,65136,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500];function _(e,t){if(e<t[0])return!1;for(var r,n=0,i=t.length;n+1<i;){if(r=n+(i-n)/2,t[r-=r%2]<=e&&e<=t[r+1])return!0;e<t[r]?i=r:n=r+2}return!1}function d(e,t){return _(e,t>=1?u:s)}e.isUnicodeIdentifierStart=d;var p,f=(p=[],o.forEach(function(e,t){p[e]=t}),p);function m(e){for(var t=new Array,r=0,n=0;r<e.length;){var i=e.charCodeAt(r);switch(r++,i){case 13:10===e.charCodeAt(r)&&r++;case 10:t.push(n),n=r;break;default:i>127&&D(i)&&(t.push(n),n=r)}}return t.push(n),t}function g(t,r,n,i,a){(r<0||r>=t.length)&&(a?r=r<0?0:r>=t.length?t.length-1:r:e.Debug.fail("Bad line number. Line: "+r+", lineStarts.length: "+t.length+" , line map is correct? "+(void 0!==i?e.arraysEqual(t,m(i)):"unknown")));var o=t[r]+n;return a?o>t[r+1]?t[r+1]:"string"==typeof i&&o>i.length?i.length:o:(r<t.length-1?e.Debug.assert(o<t[r+1]):void 0!==i&&e.Debug.assert(o<=i.length),o)}function y(e){return e.lineMap||(e.lineMap=m(e.text))}function h(t,r){var n=e.binarySearch(t,r,e.identity,e.compareValues);return n<0&&(n=~n-1,e.Debug.assert(-1!==n,"position cannot precede the beginning of the file")),{line:n,character:r-t[n]}}function v(e){return b(e)||D(e)}function b(e){return 32===e||9===e||11===e||12===e||160===e||133===e||5760===e||e>=8192&&e<=8203||8239===e||8287===e||12288===e||65279===e}function D(e){return 10===e||13===e||8232===e||8233===e}function x(e){return e>=48&&e<=57}function S(e){return e>=48&&e<=55}e.tokenToString=function(e){return f[e]},e.stringToToken=function(e){return o.get(e)},e.computeLineStarts=m,e.getPositionOfLineAndCharacter=function(e,t,r,n){return e.getPositionOfLineAndCharacter?e.getPositionOfLineAndCharacter(t,r,n):g(y(e),t,r,e.text,n)},e.computePositionOfLineAndCharacter=g,e.getLineStarts=y,e.computeLineAndCharacterOfPosition=h,e.getLineAndCharacterOfPosition=function(e,t){return h(y(e),t)},e.isWhiteSpaceLike=v,e.isWhiteSpaceSingleLine=b,e.isLineBreak=D,e.isOctalDigit=S,e.couldStartTrivia=function(e,t){var r=e.charCodeAt(t);switch(r){case 13:case 10:case 9:case 11:case 12:case 32:case 47:case 60:case 124:case 61:case 62:return!0;case 35:return 0===t;default:return r>127}},e.skipTrivia=function(t,r,n,i){if(void 0===i&&(i=!1),e.positionIsSynthesized(r))return r;for(;;){var a=t.charCodeAt(r);switch(a){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)return r;continue;case 9:case 11:case 12:case 32:r++;continue;case 47:if(i)break;if(47===t.charCodeAt(r+1)){for(r+=2;r<t.length&&!D(t.charCodeAt(r));)r++;continue}if(42===t.charCodeAt(r+1)){for(r+=2;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}continue}break;case 60:case 124:case 61:case 62:if(C(t,r)){r=E(t,r);continue}break;case 35:if(0===r&&N(t,r)){r=A(t,r);continue}break;default:if(a>127&&v(a)){r++;continue}}return r}};var T="<<<<<<<".length;function C(t,r){if(e.Debug.assert(r>=0),0===r||D(t.charCodeAt(r-1))){var n=t.charCodeAt(r);if(r+T<t.length){for(var i=0;i<T;i++)if(t.charCodeAt(r+i)!==n)return!1;return 61===n||32===t.charCodeAt(r+T)}}return!1}function E(t,r,n){n&&n(e.Diagnostics.Merge_conflict_marker_encountered,r,T);var i=t.charCodeAt(r),a=t.length;if(60===i||62===i)for(;r<a&&!D(t.charCodeAt(r));)r++;else for(e.Debug.assert(124===i||61===i);r<a;){var o=t.charCodeAt(r);if((61===o||62===o)&&o!==i&&C(t,r))break;r++}return r}var k=/^#!.*/;function N(t,r){return e.Debug.assert(0===r),k.test(t)}function A(e,t){return t+=k.exec(e)[0].length}function F(e,t,r,n,i,a,o){var s,c,u,l,_=!1,d=n,p=o;if(0===r){d=!0;var f=O(t);f&&(r=f.length)}e:for(;r>=0&&r<t.length;){var m=t.charCodeAt(r);switch(m){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)break e;d=!0,_&&(l=!0);continue;case 9:case 11:case 12:case 32:r++;continue;case 47:var g=t.charCodeAt(r+1),y=!1;if(47===g||42===g){var h=47===g?2:3,b=r;if(r+=2,47===g)for(;r<t.length;){if(D(t.charCodeAt(r))){y=!0;break}r++}else for(;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}if(d){if(_&&(p=i(s,c,u,l,a,p),!e&&p))return p;s=b,c=r,u=h,l=y,_=!0}continue}break e;default:if(m>127&&v(m)){_&&D(m)&&(l=!0),r++;continue}break e}}return _&&(p=i(s,c,u,l,a,p)),p}function P(e,t,r,n,i){return F(!0,e,t,!1,r,n,i)}function w(e,t,r,n,i){return F(!0,e,t,!0,r,n,i)}function I(e,t,r,n,i,a){return a||(a=[]),a.push({kind:r,pos:e,end:t,hasTrailingNewLine:n}),a}function O(e){var t=k.exec(e);if(t)return t[0]}function M(e,t){return e>=65&&e<=90||e>=97&&e<=122||36===e||95===e||e>127&&d(e,t)}function L(e,t){return e>=65&&e<=90||e>=97&&e<=122||e>=48&&e<=57||36===e||95===e||e>127&&function(e,t){return _(e,t>=1?l:c)}(e,t)}e.isShebangTrivia=N,e.scanShebangTrivia=A,e.forEachLeadingCommentRange=function(e,t,r,n){return F(!1,e,t,!1,r,n)},e.forEachTrailingCommentRange=function(e,t,r,n){return F(!1,e,t,!0,r,n)},e.reduceEachLeadingCommentRange=P,e.reduceEachTrailingCommentRange=w,e.getLeadingCommentRanges=function(e,t){return P(e,t,I,void 0,void 0)},e.getTrailingCommentRanges=function(e,t){return w(e,t,I,void 0,void 0)},e.getShebang=O,e.isIdentifierStart=M,e.isIdentifierPart=L,e.isIdentifierText=function(e,t){if(!M(e.charCodeAt(0),t))return!1;for(var r=1;r<e.length;r++)if(!L(e.charCodeAt(r),t))return!1;return!0},e.createScanner=function(t,n,i,o,s,c,u){void 0===i&&(i=0);var l,_,d,p,f,m,g,y=o,h=0;return X(y,c,u),{getStartPos:function(){return d},getTextPos:function(){return l},getToken:function(){return f},getTokenPos:function(){return p},getTokenText:function(){return y.substring(p,l)},getTokenValue:function(){return m},hasExtendedUnicodeEscape:function(){return 0!=(8&g)},hasPrecedingLineBreak:function(){return 0!=(1&g)},isIdentifier:function(){return 72===f||f>108},isReservedWord:function(){return f>=73&&f<=108},isUnterminated:function(){return 0!=(4&g)},getTokenFlags:function(){return g},reScanGreaterToken:function(){if(30===f){if(62===y.charCodeAt(l))return 62===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=68):(l+=2,f=48):61===y.charCodeAt(l+1)?(l+=2,f=67):(l++,f=47);if(61===y.charCodeAt(l))return l++,f=32}return f},reScanSlashToken:function(){if(42===f||64===f){for(var r=p+1,n=!1,i=!1;;){if(r>=_){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}var a=y.charCodeAt(r);if(D(a)){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}if(n)n=!1;else{if(47===a&&!i){r++;break}91===a?i=!0:92===a?n=!0:93===a&&(i=!1)}r++}for(;r<_&&L(y.charCodeAt(r),t);)r++;l=r,m=y.substring(p,l),f=13}return f},reScanTemplateToken:function(){return e.Debug.assert(19===f,"'reScanTemplateToken' should only be called on a '}'"),l=p,f=j()},scanJsxIdentifier:function(){if(r(f)){for(var e=l;l<_;){var n=y.charCodeAt(l);if(45!==n&&(e===l?!M(n,t):!L(n,t)))break;l++}m+=y.substring(e,l)}return f},scanJsxAttributeValue:function(){switch(d=l,y.charCodeAt(l)){case 34:case 39:return m=B(!0),f=10;default:return H()}},reScanJsxToken:function(){return l=p=d,f=G()},reScanLessThanToken:function(){return 46===f?(l=p+1,f=28):f},scanJsxToken:G,scanJSDocToken:function(){if(d=p=l,g=0,l>=_)return f=1;var e=y.charCodeAt(l);switch(l++,e){case 9:case 11:case 12:case 32:for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 64:return f=58;case 10:case 13:return g|=1,f=4;case 42:return f=40;case 123:return f=18;case 125:return f=19;case 91:return f=22;case 93:return f=23;case 60:return f=28;case 61:return f=59;case 44:return f=27;case 46:return f=24;case 96:for(;l<_&&96!==y.charCodeAt(l);)l++;return m=y.substring(p+1,l),l++,f=14}if(M(e,7)){for(;L(y.charCodeAt(l),7)&&l<_;)l++;return m=y.substring(p,l),f=V()}return f=0},scan:H,getText:function(){return y},setText:X,setScriptTarget:function(e){t=e},setLanguageVariant:function(e){i=e},setOnError:function(e){s=e},setTextPos:Q,setInJSDocType:function(e){h+=e?1:-1},tryScan:function(e){return Y(e,!1)},lookAhead:function(e){return Y(e,!0)},scanRange:function(e,t,r){var n=_,i=l,a=d,o=p,s=f,c=m,u=g;X(y,e,t);var h=r();return _=n,l=i,d=a,p=o,f=s,m=c,g=u,h}};function T(e,t,r){if(void 0===t&&(t=l),s){var n=l;l=t,s(e,r||0),l=n}}function k(){for(var t=l,r=!1,n=!1,i="";;){var a=y.charCodeAt(l);if(95!==a){if(!x(a))break;r=!0,n=!1,l++}else g|=512,r?(r=!1,n=!0,i+=y.substring(t,l)):T(n?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),t=++l}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),i+y.substring(t,l)}function F(){var t,r,n=l,i=k();46===y.charCodeAt(l)&&(l++,t=k());var a,o=l;if(69===y.charCodeAt(l)||101===y.charCodeAt(l)){l++,g|=16,43!==y.charCodeAt(l)&&45!==y.charCodeAt(l)||l++;var s=l,c=k();c?(r=y.substring(o,s)+c,o=l):T(e.Diagnostics.Digit_expected)}if(512&g?(a=i,t&&(a+="."+t),r&&(a+=r)):a=y.substring(n,o),void 0!==t||16&g)return P(n,void 0===t&&!!(16&g)),{type:8,value:""+ +a};m=a;var u=W();return P(n),{type:u,value:m}}function P(r,n){if(M(y.charCodeAt(l),t)){var i=l,a=U().length;1===a&&"n"===y[i]?T(n?e.Diagnostics.A_bigint_literal_cannot_use_exponential_notation:e.Diagnostics.A_bigint_literal_must_be_an_integer,r,i-r+1):(T(e.Diagnostics.An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal,i,a),l=i)}}function w(){for(var e=l;S(y.charCodeAt(l));)l++;return+y.substring(e,l)}function I(e,t){var r=R(e,!1,t);return r?parseInt(r,16):-1}function O(e,t){return R(e,!0,t)}function R(t,r,n){for(var i=[],a=!1,o=!1;i.length<t||r;){var s=y.charCodeAt(l);if(n&&95===s)g|=512,a?(a=!1,o=!0):T(o?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++;else{if(a=n,s>=65&&s<=70)s+=32;else if(!(s>=48&&s<=57||s>=97&&s<=102))break;i.push(s),l++,o=!1}}return i.length<t&&(i=[]),95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),String.fromCharCode.apply(String,i)}function B(t){void 0===t&&(t=!1);for(var r=y.charCodeAt(l),n="",i=++l;;){if(l>=_){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}var a=y.charCodeAt(l);if(a===r){n+=y.substring(i,l),l++;break}if(92!==a||t){if(D(a)&&!t){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}l++}else n+=y.substring(i,l),n+=J(),i=l}return n}function j(){for(var t,r=96===y.charCodeAt(l),n=++l,i="";;){if(l>=_){i+=y.substring(n,l),g|=4,T(e.Diagnostics.Unterminated_template_literal),t=r?14:17;break}var a=y.charCodeAt(l);if(96===a){i+=y.substring(n,l),l++,t=r?14:17;break}if(36===a&&l+1<_&&123===y.charCodeAt(l+1)){i+=y.substring(n,l),l+=2,t=r?15:16;break}92!==a?13!==a?l++:(i+=y.substring(n,l),++l<_&&10===y.charCodeAt(l)&&l++,i+="\n",n=l):(i+=y.substring(n,l),i+=J(),n=l)}return e.Debug.assert(void 0!==t),m=i,t}function J(){if(++l>=_)return T(e.Diagnostics.Unexpected_end_of_text),"";var t,r,n,i=y.charCodeAt(l);switch(l++,i){case 48:return"\0";case 98:return"\b";case 116:return"\t";case 110:return"\n";case 118:return"\v";case 102:return"\f";case 114:return"\r";case 39:return"'";case 34:return'"';case 117:return l<_&&123===y.charCodeAt(l)?(g|=8,l++,t=O(1,!1),r=t?parseInt(t,16):-1,n=!1,r<0?(T(e.Diagnostics.Hexadecimal_digit_expected),n=!0):r>1114111&&(T(e.Diagnostics.An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive),n=!0),l>=_?(T(e.Diagnostics.Unexpected_end_of_text),n=!0):125===y.charCodeAt(l)?l++:(T(e.Diagnostics.Unterminated_Unicode_escape_sequence),n=!0),n?"":function(t){if(e.Debug.assert(0<=t&&t<=1114111),t<=65535)return String.fromCharCode(t);var r=Math.floor((t-65536)/1024)+55296,n=(t-65536)%1024+56320;return String.fromCharCode(r,n)}(r)):z(4);case 120:return z(2);case 13:l<_&&10===y.charCodeAt(l)&&l++;case 10:case 8232:case 8233:return"";default:return String.fromCharCode(i)}}function z(t){var r=I(t,!1);return r>=0?String.fromCharCode(r):(T(e.Diagnostics.Hexadecimal_digit_expected),"")}function K(){if(l+5<_&&117===y.charCodeAt(l+1)){var e=l;l+=2;var t=I(4,!1);return l=e,t}return-1}function U(){for(var e="",r=l;l<_;){var n=y.charCodeAt(l);if(L(n,t))l++;else{if(92!==n)break;if(!((n=K())>=0&&L(n,t)))break;e+=y.substring(r,l),e+=String.fromCharCode(n),r=l+=6}}return e+=y.substring(r,l)}function V(){var e=m.length;if(e>=2&&e<=11){var t=m.charCodeAt(0);if(t>=97&&t<=122){var r=a.get(m);if(void 0!==r)return f=r}}return f=72}function q(t){for(var r="",n=!1,i=!1;;){var a=y.charCodeAt(l);if(95!==a){if(n=!0,!x(a)||a-48>=t)break;r+=y[l],l++,i=!1}else g|=512,n?(n=!1,i=!0):T(i?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),r}function W(){if(110===y.charCodeAt(l))return m+="n",384&g&&(m=e.parsePseudoBigInt(m)+"n"),l++,9;var t=128&g?parseInt(m.slice(2),2):256&g?parseInt(m.slice(2),8):+m;return m=""+t,8}function H(){var r;d=l,g=0;for(var a=!1;;){if(p=l,l>=_)return f=1;var o=y.charCodeAt(l);if(35===o&&0===l&&N(y,l)){if(l=A(y,l),n)continue;return f=6}switch(o){case 10:case 13:if(g|=1,n){l++;continue}return 13===o&&l+1<_&&10===y.charCodeAt(l+1)?l+=2:l++,f=4;case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8203:case 8239:case 8287:case 12288:case 65279:if(n){l++;continue}for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 33:return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=36):(l+=2,f=34):(l++,f=52);case 34:case 39:return m=B(),f=10;case 96:return f=j();case 37:return 61===y.charCodeAt(l+1)?(l+=2,f=65):(l++,f=43);case 38:return 38===y.charCodeAt(l+1)?(l+=2,f=54):61===y.charCodeAt(l+1)?(l+=2,f=69):(l++,f=49);case 40:return l++,f=20;case 41:return l++,f=21;case 42:if(61===y.charCodeAt(l+1))return l+=2,f=62;if(42===y.charCodeAt(l+1))return 61===y.charCodeAt(l+2)?(l+=3,f=63):(l+=2,f=41);if(l++,h&&!a&&1&g){a=!0;continue}return f=40;case 43:return 43===y.charCodeAt(l+1)?(l+=2,f=44):61===y.charCodeAt(l+1)?(l+=2,f=60):(l++,f=38);case 44:return l++,f=27;case 45:return 45===y.charCodeAt(l+1)?(l+=2,f=45):61===y.charCodeAt(l+1)?(l+=2,f=61):(l++,f=39);case 46:return x(y.charCodeAt(l+1))?(m=F().value,f=8):46===y.charCodeAt(l+1)&&46===y.charCodeAt(l+2)?(l+=3,f=25):(l++,f=24);case 47:if(47===y.charCodeAt(l+1)){for(l+=2;l<_&&!D(y.charCodeAt(l));)l++;if(n)continue;return f=2}if(42===y.charCodeAt(l+1)){l+=2,42===y.charCodeAt(l)&&47!==y.charCodeAt(l+1)&&(g|=2);for(var s=!1;l<_;){var c=y.charCodeAt(l);if(42===c&&47===y.charCodeAt(l+1)){l+=2,s=!0;break}D(c)&&(g|=1),l++}if(s||T(e.Diagnostics.Asterisk_Slash_expected),n)continue;return s||(g|=4),f=3}return 61===y.charCodeAt(l+1)?(l+=2,f=64):(l++,f=42);case 48:if(l+2<_&&(88===y.charCodeAt(l+1)||120===y.charCodeAt(l+1)))return l+=2,(m=O(1,!0))||(T(e.Diagnostics.Hexadecimal_digit_expected),m="0"),m="0x"+m,g|=64,f=W();if(l+2<_&&(66===y.charCodeAt(l+1)||98===y.charCodeAt(l+1)))return l+=2,(m=q(2))||(T(e.Diagnostics.Binary_digit_expected),m="0"),m="0b"+m,g|=128,f=W();if(l+2<_&&(79===y.charCodeAt(l+1)||111===y.charCodeAt(l+1)))return l+=2,(m=q(8))||(T(e.Diagnostics.Octal_digit_expected),m="0"),m="0o"+m,g|=256,f=W();if(l+1<_&&S(y.charCodeAt(l+1)))return m=""+w(),g|=32,f=8;case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return r=F(),f=r.type,m=r.value,f;case 58:return l++,f=57;case 59:return l++,f=26;case 60:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return 60===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=66):(l+=2,f=46):61===y.charCodeAt(l+1)?(l+=2,f=31):1===i&&47===y.charCodeAt(l+1)&&42!==y.charCodeAt(l+2)?(l+=2,f=29):(l++,f=28);case 61:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=35):(l+=2,f=33):62===y.charCodeAt(l+1)?(l+=2,f=37):(l++,f=59);case 62:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return l++,f=30;case 63:return l++,f=56;case 91:return l++,f=22;case 93:return l++,f=23;case 94:return 61===y.charCodeAt(l+1)?(l+=2,f=71):(l++,f=51);case 123:return l++,f=18;case 124:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return 124===y.charCodeAt(l+1)?(l+=2,f=55):61===y.charCodeAt(l+1)?(l+=2,f=70):(l++,f=50);case 125:return l++,f=19;case 126:return l++,f=53;case 64:return l++,f=58;case 92:var u=K();return u>=0&&M(u,t)?(l+=6,m=String.fromCharCode(u)+U(),f=V()):(T(e.Diagnostics.Invalid_character),l++,f=0);default:if(M(o,t)){for(l++;l<_&&L(o=y.charCodeAt(l),t);)l++;return m=y.substring(p,l),92===o&&(m+=U()),f=V()}if(b(o)){l++;continue}if(D(o)){g|=1,l++;continue}return T(e.Diagnostics.Invalid_character),l++,f=0}}}function G(){if(d=p=l,l>=_)return f=1;var e=y.charCodeAt(l);if(60===e)return 47===y.charCodeAt(l+1)?(l+=2,f=29):(l++,f=28);if(123===e)return l++,f=18;for(var t=0;l<_&&123!==(e=y.charCodeAt(l));){if(60===e){if(C(y,l))return l=E(y,l,T),f=7;break}D(e)&&0===t?t=-1:v(e)||(t=l),l++}return m=y.substring(d,l),-1===t?12:11}function Y(e,t){var r=l,n=d,i=p,a=f,o=m,s=g,c=e();return c&&!t||(l=r,d=n,p=i,f=a,m=o,g=s),c}function X(e,t,r){y=e||"",_=void 0===r?y.length:t+r,Q(t||0)}function Q(t){e.Debug.assert(t>=0),l=t,d=t,p=t,f=0,m=void 0,g=0}}}(c||(c={})),function(e){e.isExternalModuleNameRelative=function(t){return e.pathIsRelative(t)||e.isRootedDiskPath(t)},e.sortAndDeduplicateDiagnostics=function(t){return e.sortAndDeduplicate(t,e.compareDiagnostics)}}(c||(c={})),function(e){e.resolvingEmptyArray=[],e.emptyMap=e.createMap(),e.emptyUnderscoreEscapedMap=e.emptyMap,e.externalHelpersModuleNameText="tslib",e.defaultMaximumTruncationLength=160,e.getDeclarationOfKind=function(e,t){var r=e.declarations;if(r)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(a.kind===t)return a}},e.createUnderscoreEscapedMap=function(){return new e.MapCtr},e.hasEntries=function(e){return!!e&&!!e.size},e.createSymbolTable=function(t){var r=e.createMap();if(t)for(var n=0,i=t;n<i.length;n++){var a=i[n];r.set(a.escapedName,a)}return r};var t,r,n=(t="",{getText:function(){return t},write:r=function(e){return t+=e},rawWrite:r,writeKeyword:r,writeOperator:r,writePunctuation:r,writeSpace:r,writeStringLiteral:r,writeLiteral:r,writeParameter:r,writeProperty:r,writeSymbol:function(e,t){return r(e)},writeTrailingSemicolon:r,writeComment:r,getTextPos:function(){return t.length},getLine:function(){return 0},getColumn:function(){return 0},getIndent:function(){return 0},isAtStartOfLine:function(){return!1},writeLine:function(){return t+=" "},increaseIndent:e.noop,decreaseIndent:e.noop,clear:function(){return t=""},trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop});function a(t,r,n){return n(e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,r))}function o(e,t){for(;e;){var r=t(e);if("quit"===r)return;if(r)return e;e=e.parent}}function s(e,t){e.forEach(function(e,r){t.set(r,e)})}function c(e){return e.end-e.pos}function u(t){return function(t){if(!(262144&t.flags)){var r=0!=(32768&t.flags)||e.forEachChild(t,u);r&&(t.flags|=131072),t.flags|=262144}}(t),0!=(131072&t.flags)}function l(e){for(;e&&284!==e.kind;)e=e.parent;return e}function _(t,r){e.Debug.assert(t>=0);var n=e.getLineStarts(r),i=t,a=r.text;if(i+1===n.length)return a.length-1;var o=n[i],s=n[i+1]-1;for(e.Debug.assert(e.isLineBreak(a.charCodeAt(s)));o<=s&&e.isLineBreak(a.charCodeAt(s));)s--;return s}function d(e){return void 0===e||e.pos===e.end&&e.pos>=0&&1!==e.kind}function p(e){return!d(e)}function m(e,t,r){if(void 0===t||0===t.length)return e;for(var n=0;n<e.length&&r(e[n]);++n);return e.splice.apply(e,[n,0].concat(t)),e}function g(e,t,r){if(void 0===t)return e;for(var n=0;n<e.length&&r(e[n]);++n);return e.splice(n,0,t),e}function y(e){return K(e)||!!(1048576&T(e))}function h(e,t){return 42===e.charCodeAt(t+1)&&33===e.charCodeAt(t+2)}function v(t,r,n){return d(t)?t.pos:e.isJSDocNode(t)?e.skipTrivia((r||l(t)).text,t.pos,!1,!0):n&&e.hasJSDocNodes(t)?v(t.jsDoc[0]):311===t.kind&&t._children.length>0?v(t._children[0],r,n):e.skipTrivia((r||l(t)).text,t.pos)}function b(e,t,r){return void 0===r&&(r=!1),D(e.text,t,r)}function D(t,r,n){if(void 0===n&&(n=!1),d(r))return"";var i=t.substring(n?r.pos:e.skipTrivia(t,r.pos),r.end);return function e(t){return 288===t.kind||t.parent&&e(t.parent)}(r)&&(i=i.replace(/(^|\r?\n|\r)\s*\*\s*/g,"$1")),i}function x(e,t){return void 0===t&&(t=!1),b(l(e),e,t)}function S(e){return e.pos}function T(e){var t=e.emitNode;return t&&t.flags||0}function C(e){var t=Xe(e);return 237===t.kind&&274===t.parent.kind}function E(t){return e.isModuleDeclaration(t)&&(10===t.name.kind||k(t))}function k(e){return!!(512&e.flags)}function N(e){return E(e)&&A(e)}function A(t){switch(t.parent.kind){case 284:return e.isExternalModule(t.parent);case 245:return E(t.parent.parent)&&e.isSourceFile(t.parent.parent.parent)&&!e.isExternalModule(t.parent.parent.parent)}return!1}function F(t,r){switch(t.kind){case 284:case 246:case 274:case 244:case 225:case 226:case 227:case 157:case 156:case 158:case 159:case 239:case 196:case 197:return!0;case 218:return!e.isFunctionLike(r)}return!1}function P(t){switch(t.kind){case 160:case 161:case 155:case 162:case 165:case 166:case 294:case 240:case 209:case 241:case 242:case 308:case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return e.assertType(t),!1}}function w(e){switch(e.kind){case 249:case 248:return!0;default:return!1}}function I(e){return e&&0!==c(e)?x(e):"(Missing)"}function O(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:case 14:return e.escapeLeadingUnderscores(t.text);case 149:return Ue(t.expression)?e.escapeLeadingUnderscores(t.expression.text):e.Debug.fail("Text of property name cannot be read from non-literal-valued ComputedPropertyNames");default:return e.Debug.assertNever(t)}}function M(t,r,n,i,a,o,s){var c=R(t,r);return e.createFileDiagnostic(t,c.start,c.length,n,i,a,o,s)}function L(t,r){var n=e.createScanner(t.languageVersion,!0,t.languageVariant,t.text,void 0,r);n.scan();var i=n.getTokenPos();return e.createTextSpanFromBounds(i,n.getTextPos())}function R(t,r){var n=r;switch(r.kind){case 284:var i=e.skipTrivia(t.text,0,!1);return i===t.text.length?e.createTextSpan(0,0):L(t,i);case 237:case 186:case 240:case 209:case 241:case 244:case 243:case 278:case 239:case 196:case 156:case 158:case 159:case 242:case 154:case 153:n=r.name;break;case 197:return function(t,r){var n=e.skipTrivia(t.text,r.pos);if(r.body&&218===r.body.kind){var i=e.getLineAndCharacterOfPosition(t,r.body.pos).line;if(i<e.getLineAndCharacterOfPosition(t,r.body.end).line)return e.createTextSpan(n,_(i,t)-n+1)}return e.createTextSpanFromBounds(n,r.end)}(t,r)}if(void 0===n)return L(t,r.pos);var a=d(n),o=a||e.isJsxText(r)?n.pos:e.skipTrivia(t.text,n.pos);return a?(e.Debug.assert(o===n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o===n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")):(e.Debug.assert(o>=n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o<=n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")),e.createTextSpanFromBounds(o,n.end)}function B(e){return 6===e.scriptKind}function j(t){return!!(2&e.getCombinedNodeFlags(t))}function J(e){return 191===e.kind&&92===e.expression.kind}function z(t){return e.isImportTypeNode(t)&&e.isLiteralTypeNode(t.argument)&&e.isStringLiteral(t.argument.literal)}function K(e){return 221===e.kind&&10===e.expression.kind}e.toPath=a,e.changesAffectModuleResolution=function(t,r){return t.configFilePath!==r.configFilePath||e.moduleResolutionOptionDeclarations.some(function(n){return!e.isJsonEqual(e.getCompilerOptionValue(t,n),e.getCompilerOptionValue(r,n))})},e.findAncestor=o,e.forEachAncestor=function(t,r){for(;;){var n=r(t);if("quit"===n)return;if(void 0!==n)return n;if(e.isSourceFile(t))return;t=t.parent}},e.forEachEntry=function(e,t){for(var r,n=e.entries(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=a[0],c=t(a[1],s);if(c)return c}},e.forEachKey=function(e,t){for(var r,n=e.keys(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=t(a);if(s)return s}},e.copyEntries=s,e.arrayToSet=function(t,r){return e.arrayToMap(t,r||function(e){return e},function(){return!0})},e.cloneMap=function(t){var r=e.createMap();return s(t,r),r},e.usingSingleLineStringWriter=function(e){var t=n.getText();try{return e(n),n.getText()}finally{n.clear(),n.writeKeyword(t)}},e.getFullWidth=c,e.getResolvedModule=function(e,t){return e&&e.resolvedModules&&e.resolvedModules.get(t)},e.setResolvedModule=function(t,r,n){t.resolvedModules||(t.resolvedModules=e.createMap()),t.resolvedModules.set(r,n)},e.setResolvedTypeReferenceDirective=function(t,r,n){t.resolvedTypeReferenceDirectiveNames||(t.resolvedTypeReferenceDirectiveNames=e.createMap()),t.resolvedTypeReferenceDirectiveNames.set(r,n)},e.projectReferenceIsEqualTo=function(e,t){return e.path===t.path&&!e.prepend==!t.prepend&&!e.circular==!t.circular},e.moduleResolutionIsEqualTo=function(e,t){return e.isExternalLibraryImport===t.isExternalLibraryImport&&e.extension===t.extension&&e.resolvedFileName===t.resolvedFileName&&e.originalPath===t.originalPath&&(r=e.packageId,n=t.packageId,r===n||!!r&&!!n&&r.name===n.name&&r.subModuleName===n.subModuleName&&r.version===n.version);var r,n},e.packageIdToString=function(e){var t=e.name,r=e.subModuleName,n=e.version;return(r?t+"/"+r:t)+"@"+n},e.typeDirectiveIsEqualTo=function(e,t){return e.resolvedFileName===t.resolvedFileName&&e.primary===t.primary},e.hasChangesInResolutions=function(t,r,n,i){e.Debug.assert(t.length===r.length);for(var a=0;a<t.length;a++){var o=r[a],s=n&&n.get(t[a]);if(s?!o||!i(s,o):o)return!0}return!1},e.containsParseError=u,e.getSourceFileOfNode=l,e.isStatementWithLocals=function(e){switch(e.kind){case 218:case 246:case 225:case 226:case 227:return!0}return!1},e.getStartPositionOfLine=function(t,r){return e.Debug.assert(t>=0),e.getLineStarts(r)[t]},e.nodePosToString=function(t){var r=l(t),n=e.getLineAndCharacterOfPosition(r,t.pos);return r.fileName+"("+(n.line+1)+","+(n.character+1)+")"},e.getEndLinePosition=_,e.isFileLevelUniqueName=function(e,t,r){return!(r&&r(t)||e.identifiers.has(t))},e.nodeIsMissing=d,e.nodeIsPresent=p,e.insertStatementsAfterStandardPrologue=function(e,t){return m(e,t,K)},e.insertStatementsAfterCustomPrologue=function(e,t){return m(e,t,y)},e.insertStatementAfterStandardPrologue=function(e,t){return g(e,t,K)},e.insertStatementAfterCustomPrologue=function(e,t){return g(e,t,y)},e.isRecognizedTripleSlashComment=function(t,r,n){if(47===t.charCodeAt(r+1)&&r+2<n&&47===t.charCodeAt(r+2)){var i=t.substring(r,n);return!!(i.match(e.fullTripleSlashReferencePathRegEx)||i.match(e.fullTripleSlashAMDReferencePathRegEx)||i.match(U)||i.match(V))}return!1},e.isPinnedComment=h,e.getTokenPosOfNode=v,e.getNonDecoratorTokenPosOfNode=function(t,r){return d(t)||!t.decorators?v(t,r):e.skipTrivia((r||l(t)).text,t.decorators.end)},e.getSourceTextOfNodeFromSourceFile=b,e.getTextOfNodeFromSourceText=D,e.getTextOfNode=x,e.indexOfNode=function(t,r){return e.binarySearch(t,r,S,e.compareValues)},e.getEmitFlags=T,e.getLiteralText=function(t,r,n){if(!Qe(t)&&t.parent&&!(e.isNumericLiteral(t)&&512&t.numericLiteralFlags||e.isBigIntLiteral(t)))return b(r,t);var i=n||16777216&T(t)?ot:lt;switch(t.kind){case 10:return t.singleQuote?"'"+i(t.text,39)+"'":'"'+i(t.text,34)+'"';case 14:return"`"+i(t.text,96)+"`";case 15:return"`"+i(t.text,96)+"${";case 16:return"}"+i(t.text,96)+"${";case 17:return"}"+i(t.text,96)+"`";case 8:case 9:case 13:return t.text}return e.Debug.fail("Literal kind '"+t.kind+"' not accounted for.")},e.getTextOfConstantValue=function(t){return e.isString(t)?'"'+lt(t)+'"':""+t},e.makeIdentifierFromModuleName=function(t){return e.getBaseFileName(t).replace(/^(\d)/,"_$1").replace(/\W/g,"_")},e.isBlockOrCatchScoped=function(t){return 0!=(3&e.getCombinedNodeFlags(t))||C(t)},e.isCatchClauseVariableDeclarationOrBindingElement=C,e.isAmbientModule=E,e.isModuleWithStringLiteralName=function(t){return e.isModuleDeclaration(t)&&10===t.name.kind},e.isNonGlobalAmbientModule=function(t){return e.isModuleDeclaration(t)&&e.isStringLiteral(t.name)},e.isEffectiveModuleDeclaration=function(t){return e.isModuleDeclaration(t)||e.isIdentifier(t)},e.isShorthandAmbientModuleSymbol=function(e){return(t=e.valueDeclaration)&&244===t.kind&&!t.body;var t},e.isBlockScopedContainerTopLevel=function(t){return 284===t.kind||244===t.kind||e.isFunctionLike(t)},e.isGlobalScopeAugmentation=k,e.isExternalModuleAugmentation=N,e.isModuleAugmentationExternal=A,e.getNonAugmentationDeclaration=function(t){return e.find(t.declarations,function(t){return!(N(t)||e.isModuleDeclaration(t)&&k(t))})},e.isEffectiveExternalModule=function(t,r){return e.isExternalModule(t)||r.isolatedModules||e.getEmitModuleKind(r)===e.ModuleKind.CommonJS&&!!t.commonJsModuleIndicator},e.isBlockScope=F,e.isDeclarationWithTypeParameters=function(t){switch(t.kind){case 302:case 309:case 298:return!0;default:return e.assertType(t),P(t)}},e.isDeclarationWithTypeParameterChildren=P,e.isAnyImportSyntax=w,e.isLateVisibilityPaintedStatement=function(e){switch(e.kind){case 249:case 248:case 219:case 240:case 239:case 244:case 242:case 241:case 243:return!0;default:return!1}},e.isAnyImportOrReExport=function(t){return w(t)||e.isExportDeclaration(t)},e.getEnclosingBlockScopeContainer=function(e){return o(e.parent,function(e){return F(e,e.parent)})},e.declarationNameToString=I,e.getNameFromIndexInfo=function(e){return e.declaration?I(e.declaration.parameters[0].name):void 0},e.getTextOfPropertyName=O,e.entityNameToString=function t(r){switch(r.kind){case 72:return 0===c(r)?e.idText(r):x(r);case 148:return t(r.left)+"."+t(r.right);case 189:return t(r.expression)+"."+t(r.name);default:throw e.Debug.assertNever(r)}},e.createDiagnosticForNode=function(e,t,r,n,i,a){return M(l(e),e,t,r,n,i,a)},e.createDiagnosticForNodeArray=function(t,r,n,i,a,o,s){var c=e.skipTrivia(t.text,r.pos);return e.createFileDiagnostic(t,c,r.end-c,n,i,a,o,s)},e.createDiagnosticForNodeInSourceFile=M,e.createDiagnosticForNodeFromMessageChain=function(e,t,r){var n=l(e),i=R(n,e);return{file:n,start:i.start,length:i.length,code:t.code,category:t.category,messageText:t.next?t:t.messageText,relatedInformation:r}},e.getSpanOfTokenAtPosition=L,e.getErrorSpanForNode=R,e.isExternalOrCommonJsModule=function(e){return void 0!==(e.externalModuleIndicator||e.commonJsModuleIndicator)},e.isJsonSourceFile=B,e.isEnumConst=function(t){return!!(2048&e.getCombinedModifierFlags(t))},e.isDeclarationReadonly=function(t){return!(!(64&e.getCombinedModifierFlags(t))||e.isParameterPropertyDeclaration(t))},e.isVarConst=j,e.isLet=function(t){return!!(1&e.getCombinedNodeFlags(t))},e.isSuperCall=function(e){return 191===e.kind&&98===e.expression.kind},e.isImportCall=J,e.isLiteralImportTypeNode=z,e.isPrologueDirective=K,e.getLeadingCommentRangesOfNode=function(t,r){return 11!==t.kind?e.getLeadingCommentRanges(r.text,t.pos):void 0},e.getJSDocCommentRanges=function(t,r){var n=151===t.kind||150===t.kind||196===t.kind||197===t.kind||195===t.kind?e.concatenate(e.getTrailingCommentRanges(r,t.pos),e.getLeadingCommentRanges(r,t.pos)):e.getLeadingCommentRanges(r,t.pos);return e.filter(n,function(e){return 42===r.charCodeAt(e.pos+1)&&42===r.charCodeAt(e.pos+2)&&47!==r.charCodeAt(e.pos+3)})},e.fullTripleSlashReferencePathRegEx=/^(\/\/\/\s*<reference\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var U=/^(\/\/\/\s*<reference\s+types\s*=\s*)('|")(.+?)\2.*?\/>/;e.fullTripleSlashAMDReferencePathRegEx=/^(\/\/\/\s*<amd-dependency\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var V=/^(\/\/\/\s*<reference\s+no-default-lib\s*=\s*)('|")(.+?)\2\s*\/>/;function q(t){if(163<=t.kind&&t.kind<=183)return!0;switch(t.kind){case 120:case 143:case 135:case 146:case 138:case 123:case 139:case 136:case 141:case 132:return!0;case 106:return 200!==t.parent.kind;case 211:return!Ut(t);case 150:return 181===t.parent.kind||176===t.parent.kind;case 72:148===t.parent.kind&&t.parent.right===t?t=t.parent:189===t.parent.kind&&t.parent.name===t&&(t=t.parent),e.Debug.assert(72===t.kind||148===t.kind||189===t.kind,"'node' was expected to be a qualified name, identifier or property access in 'isPartOfTypeNode'.");case 148:case 189:case 100:var r=t.parent;if(167===r.kind)return!1;if(183===r.kind)return!r.isTypeOf;if(163<=r.kind&&r.kind<=183)return!0;switch(r.kind){case 211:return!Ut(r);case 150:case 308:return t===r.constraint;case 154:case 153:case 151:case 237:return t===r.type;case 239:case 196:case 197:case 157:case 156:case 155:case 158:case 159:return t===r.type;case 160:case 161:case 162:case 194:return t===r.type;case 191:case 192:return e.contains(r.typeArguments,t);case 193:return!1}}return!1}function W(e){if(e)switch(e.kind){case 186:case 278:case 151:case 275:case 154:case 153:case 276:case 237:return!0}return!1}function H(e){return 238===e.parent.kind&&219===e.parent.parent.kind}function G(e,t,r){return e.properties.filter(function(e){if(275===e.kind){var n=O(e.name);return t===n||!!r&&r===n}return!1})}function Y(t){if(t&&t.statements.length){var r=t.statements[0].expression;return e.tryCast(r,e.isObjectLiteralExpression)}}function X(t,r){var n=Y(t);return n?G(n,r):e.emptyArray}function Q(t,r){for(e.Debug.assert(284!==t.kind);;){if(!(t=t.parent))return e.Debug.fail();switch(t.kind){case 149:if(e.isClassLike(t.parent.parent))return t;t=t.parent;break;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent);break;case 197:if(!r)continue;case 239:case 196:case 244:case 154:case 153:case 156:case 155:case 157:case 158:case 159:case 160:case 161:case 162:case 243:case 284:return t}}}function $(e){var t=e.kind;return(189===t||190===t)&&98===e.expression.kind}function Z(e,t,r){switch(e.kind){case 240:return!0;case 154:return 240===t.kind;case 158:case 159:case 156:return void 0!==e.body&&240===t.kind;case 151:return void 0!==t.body&&(157===t.kind||156===t.kind||159===t.kind)&&240===r.kind}return!1}function ee(e,t,r){return void 0!==e.decorators&&Z(e,t,r)}function te(e,t,r){return ee(e,t,r)||re(e,t)}function re(t,r){switch(t.kind){case 240:return e.some(t.members,function(e){return te(e,t,r)});case 156:case 159:return e.some(t.parameters,function(e){return ee(e,t,r)});default:return!1}}function ne(e){var t=e.parent;return(262===t.kind||261===t.kind||263===t.kind)&&t.tagName===e}function ie(e){switch(e.kind){case 98:case 96:case 102:case 87:case 13:case 187:case 188:case 189:case 190:case 191:case 192:case 193:case 212:case 194:case 213:case 195:case 196:case 209:case 197:case 200:case 198:case 199:case 202:case 203:case 204:case 205:case 208:case 206:case 14:case 210:case 260:case 261:case 264:case 207:case 201:case 214:return!0;case 148:for(;148===e.parent.kind;)e=e.parent;return 167===e.parent.kind||ne(e);case 72:if(167===e.parent.kind||ne(e))return!0;case 8:case 9:case 10:case 100:return ae(e);default:return!1}}function ae(e){var t=e.parent;switch(t.kind){case 237:case 151:case 154:case 153:case 278:case 275:case 186:return t.initializer===e;case 221:case 222:case 223:case 224:case 230:case 231:case 232:case 271:case 234:return t.expression===e;case 225:var r=t;return r.initializer===e&&238!==r.initializer.kind||r.condition===e||r.incrementor===e;case 226:case 227:var n=t;return n.initializer===e&&238!==n.initializer.kind||n.expression===e;case 194:case 212:case 216:case 149:return e===t.expression;case 152:case 270:case 269:case 277:return!0;case 211:return t.expression===e&&Ut(t);case 276:return t.objectAssignmentInitializer===e;default:return ie(t)}}function oe(e){return 248===e.kind&&259===e.moduleReference.kind}function se(e){return ce(e)}function ce(e){return!!e&&!!(65536&e.flags)}function ue(t,r){if(191!==t.kind)return!1;var n=t,i=n.expression,a=n.arguments;if(72!==i.kind||"require"!==i.escapedText)return!1;if(1!==a.length)return!1;var o=a[0];return!r||e.isStringLiteralLike(o)}function le(t){return ce(t)&&t.initializer&&e.isBinaryExpression(t.initializer)&&55===t.initializer.operatorToken.kind&&t.name&&Vt(t.name)&&de(t.name,t.initializer.left)?t.initializer.right:t.initializer}function _e(t,r){if(e.isCallExpression(t)){var n=Ie(t.expression);return 196===n.kind||197===n.kind?t:void 0}return 196===t.kind||209===t.kind||197===t.kind?t:e.isObjectLiteralExpression(t)&&(0===t.properties.length||r)?t:void 0}function de(t,r){return e.isIdentifier(t)&&e.isIdentifier(r)?t.escapedText===r.escapedText:e.isIdentifier(t)&&e.isPropertyAccessExpression(r)?(100===r.expression.kind||e.isIdentifier(r.expression)&&("window"===r.expression.escapedText||"self"===r.expression.escapedText||"global"===r.expression.escapedText))&&de(t,r.name):!(!e.isPropertyAccessExpression(t)||!e.isPropertyAccessExpression(r))&&(t.name.escapedText===r.name.escapedText&&de(t.expression,r.expression))}function pe(t){return e.isIdentifier(t)&&"exports"===t.escapedText}function fe(t){return e.isPropertyAccessExpression(t)&&e.isIdentifier(t.expression)&&"module"===t.expression.escapedText&&"exports"===t.name.escapedText}function me(t){var r=function(t){if(e.isCallExpression(t)){if(!ge(t))return 0;var r=t.arguments[0];return pe(r)||fe(r)?8:e.isPropertyAccessExpression(r)&&"prototype"===r.name.escapedText&&Vt(r.expression)?9:7}if(59!==t.operatorToken.kind||!e.isPropertyAccessExpression(t.left))return 0;var n=t.left;if(Vt(n.expression)&&"prototype"===n.name.escapedText&&e.isObjectLiteralExpression(he(t)))return 6;return ye(n)}(t);return 5===r||ce(t)?r:0}function ge(t){return 3===e.length(t.arguments)&&e.isPropertyAccessExpression(t.expression)&&e.isIdentifier(t.expression.expression)&&"Object"===e.idText(t.expression.expression)&&"defineProperty"===e.idText(t.expression.name)&&Ue(t.arguments[1])&&Vt(t.arguments[0])}function ye(t){if(100===t.expression.kind)return 4;if(fe(t))return 2;if(Vt(t.expression)){if(Wt(t.expression))return 3;for(var r=t;e.isPropertyAccessExpression(r.expression);)r=r.expression;e.Debug.assert(e.isIdentifier(r.expression));var n=r.expression;return"exports"===n.escapedText||"module"===n.escapedText&&"exports"===r.name.escapedText?1:5}return 0}function he(t){for(;e.isBinaryExpression(t.right);)t=t.right;return t.right}function ve(t){switch(t.parent.kind){case 249:case 255:return t.parent;case 259:return t.parent.parent;case 191:return J(t.parent)||ue(t.parent,!1)?t.parent:void 0;case 182:return e.Debug.assert(e.isStringLiteral(t)),e.tryCast(t.parent.parent,e.isImportTypeNode);default:return}}function be(e){return 309===e.kind||302===e.kind}function De(t){return e.isExpressionStatement(t)&&e.isBinaryExpression(t.expression)&&0!==me(t.expression)&&e.isBinaryExpression(t.expression.right)&&55===t.expression.right.operatorToken.kind?t.expression.right.right:void 0}function xe(e){switch(e.kind){case 219:var t=Se(e);return t&&t.initializer;case 154:case 275:return e.initializer}}function Se(t){return e.isVariableStatement(t)?e.firstOrUndefined(t.declarationList.declarations):void 0}function Te(t){return e.isModuleDeclaration(t)&&t.body&&244===t.body.kind?t.body:void 0}function Ce(t){var r=t.parent;return 275===r.kind||154===r.kind||221===r.kind&&189===t.kind||Te(r)||e.isBinaryExpression(t)&&59===t.operatorToken.kind?r:r.parent&&(Se(r.parent)===t||e.isBinaryExpression(r)&&59===r.operatorToken.kind)?r.parent:r.parent&&r.parent.parent&&(Se(r.parent.parent)||xe(r.parent.parent)===t||De(r.parent.parent))?r.parent.parent:void 0}function Ee(e){return ke(Ne(e))}function ke(t){var r,n=De(t)||(r=t,e.isExpressionStatement(r)&&r.expression&&e.isBinaryExpression(r.expression)&&59===r.expression.operatorToken.kind?r.expression.right:void 0)||xe(t)||Se(t)||Te(t)||t;return n&&e.isFunctionLike(n)?n:void 0}function Ne(t){return e.Debug.assertDefined(o(t.parent,e.isJSDoc)).parent}function Ae(t){var r=e.isJSDocParameterTag(t)?t.typeExpression&&t.typeExpression.type:t.type;return void 0!==t.dotDotDotToken||!!r&&295===r.kind}function Fe(e){for(var t=e.parent;;){switch(t.kind){case 204:var r=t.operatorToken.kind;return jt(r)&&t.left===e?59===r?1:2:0;case 202:case 203:var n=t.operator;return 44===n||45===n?2:0;case 226:case 227:return t.initializer===e?1:0;case 195:case 187:case 208:case 213:e=t;break;case 276:if(t.name!==e)return 0;e=t.parent;break;case 275:if(t.name===e)return 0;e=t.parent;break;default:return 0}t=e.parent}}function Pe(e,t){for(;e&&e.kind===t;)e=e.parent;return e}function we(e){return Pe(e,195)}function Ie(e){for(;195===e.kind;)e=e.expression;return e}function Oe(t){var r=e.isExportAssignment(t)?t.expression:t.right;return Vt(r)||e.isClassExpression(r)}function Me(t){var r=Le(t);if(r&&ce(t)){var n=e.getJSDocAugmentsTag(t);if(n)return n.class}return r}function Le(e){var t=je(e.heritageClauses,86);return t&&t.types.length>0?t.types[0]:void 0}function Re(e){var t=je(e.heritageClauses,109);return t?t.types:void 0}function Be(e){var t=je(e.heritageClauses,86);return t?t.types:void 0}function je(e,t){if(e)for(var r=0,n=e;r<n.length;r++){var i=n[r];if(i.token===t)return i}}function Je(e){return 73<=e&&e<=147}function ze(e){return 118<=e&&e<=147}function Ke(e){return Je(e)&&!ze(e)}function Ue(t){return e.isStringLiteralLike(t)||e.isNumericLiteral(t)}function Ve(t){var r=e.getNameOfDeclaration(t);return!!r&&qe(r)}function qe(e){return 149===e.kind&&!Ue(e.expression)&&!We(e.expression)}function We(t){return e.isPropertyAccessExpression(t)&&Ye(t.expression)}function He(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:return e.escapeLeadingUnderscores(t.text);case 149:var r=t.expression;return We(r)?Ge(e.idText(r.name)):Ue(r)?e.escapeLeadingUnderscores(r.text):void 0;default:return e.Debug.assertNever(t)}}function Ge(e){return"__@"+e}function Ye(e){return 72===e.kind&&"Symbol"===e.escapedText}function Xe(e){for(;186===e.kind;)e=e.parent.parent;return e}function Qe(t){return e.positionIsSynthesized(t.pos)||e.positionIsSynthesized(t.end)}function $e(e,t,r){switch(e){case 192:return r?0:1;case 202:case 199:case 200:case 198:case 201:case 205:case 207:return 1;case 204:switch(t){case 41:case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 1}}return 0}function Ze(e){return 204===e.kind?e.operatorToken.kind:202===e.kind||203===e.kind?e.operator:e.kind}function et(e,t,r){switch(e){case 314:return 0;case 208:return 1;case 207:return 2;case 205:return 4;case 204:switch(t){case 27:return 0;case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 3;default:return tt(t)}case 202:case 199:case 200:case 198:case 201:return 16;case 203:return 17;case 191:return 18;case 192:return r?19:18;case 193:case 189:case 190:return 19;case 100:case 98:case 72:case 96:case 102:case 87:case 8:case 9:case 10:case 187:case 188:case 196:case 197:case 209:case 260:case 261:case 264:case 13:case 14:case 206:case 195:case 210:return 20;default:return-1}}function tt(e){switch(e){case 55:return 5;case 54:return 6;case 50:return 7;case 51:return 8;case 49:return 9;case 33:case 34:case 35:case 36:return 10;case 28:case 30:case 31:case 32:case 94:case 93:case 119:return 11;case 46:case 47:case 48:return 12;case 38:case 39:return 13;case 40:case 42:case 43:return 14;case 41:return 15}return-1}e.isPartOfTypeNode=q,e.isChildOfNodeWithKind=function(e,t){for(;e;){if(e.kind===t)return!0;e=e.parent}return!1},e.forEachReturnStatement=function(t,r){return function t(n){switch(n.kind){case 230:return r(n);case 246:case 218:case 222:case 223:case 224:case 225:case 226:case 227:case 231:case 232:case 271:case 272:case 233:case 235:case 274:return e.forEachChild(n,t)}}(t)},e.forEachYieldExpression=function(t,r){return function t(n){switch(n.kind){case 207:r(n);var i=n.expression;return void(i&&t(i));case 243:case 241:case 244:case 242:case 240:case 209:return;default:if(e.isFunctionLike(n)){if(n.name&&149===n.name.kind)return void t(n.name.expression)}else q(n)||e.forEachChild(n,t)}}(t)},e.getRestParameterElementType=function(t){return t&&169===t.kind?t.elementType:t&&164===t.kind?e.singleOrUndefined(t.typeArguments):void 0},e.getMembersOfDeclaration=function(e){switch(e.kind){case 241:case 240:case 209:case 168:return e.members;case 188:return e.properties}},e.isVariableLike=W,e.isVariableLikeOrAccessor=function(t){return W(t)||e.isAccessor(t)},e.isVariableDeclarationInVariableStatement=H,e.isValidESSymbolDeclaration=function(t){return e.isVariableDeclaration(t)?j(t)&&e.isIdentifier(t.name)&&H(t):e.isPropertyDeclaration(t)?Ot(t)&&It(t):e.isPropertySignature(t)&&Ot(t)},e.introducesArgumentsExoticObject=function(e){switch(e.kind){case 156:case 155:case 157:case 158:case 159:case 239:case 196:return!0}return!1},e.unwrapInnermostStatementOfLabel=function(e,t){for(;;){if(t&&t(e),233!==e.statement.kind)return e.statement;e=e.statement}},e.isFunctionBlock=function(t){return t&&218===t.kind&&e.isFunctionLike(t.parent)},e.isObjectLiteralMethod=function(e){return e&&156===e.kind&&188===e.parent.kind},e.isObjectLiteralOrClassExpressionMethod=function(e){return 156===e.kind&&(188===e.parent.kind||209===e.parent.kind)},e.isIdentifierTypePredicate=function(e){return e&&1===e.kind},e.isThisTypePredicate=function(e){return e&&0===e.kind},e.getPropertyAssignment=G,e.getTsConfigObjectLiteralExpression=Y,e.getTsConfigPropArrayElementValue=function(t,r,n){return e.firstDefined(X(t,r),function(t){return e.isArrayLiteralExpression(t.initializer)?e.find(t.initializer.elements,function(t){return e.isStringLiteral(t)&&t.text===n}):void 0})},e.getTsConfigPropArray=X,e.getContainingFunction=function(t){return o(t.parent,e.isFunctionLike)},e.getContainingClass=function(t){return o(t.parent,e.isClassLike)},e.getThisContainer=Q,e.getNewTargetContainer=function(e){var t=Q(e,!1);if(t)switch(t.kind){case 157:case 239:case 196:return t}},e.getSuperContainer=function(t,r){for(;;){if(!(t=t.parent))return t;switch(t.kind){case 149:t=t.parent;break;case 239:case 196:case 197:if(!r)continue;case 154:case 153:case 156:case 155:case 157:case 158:case 159:return t;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent)}}},e.getImmediatelyInvokedFunctionExpression=function(e){if(196===e.kind||197===e.kind){for(var t=e,r=e.parent;195===r.kind;)t=r,r=r.parent;if(191===r.kind&&r.expression===t)return r}},e.isSuperOrSuperProperty=function(e){return 98===e.kind||$(e)},e.isSuperProperty=$,e.isThisProperty=function(e){var t=e.kind;return(189===t||190===t)&&100===e.expression.kind},e.getEntityNameFromTypeNode=function(e){switch(e.kind){case 164:return e.typeName;case 211:return Vt(e.expression)?e.expression:void 0;case 72:case 148:return e}},e.getInvokedExpression=function(e){switch(e.kind){case 193:return e.tag;case 262:case 261:return e.tagName;default:return e.expression}},e.nodeCanBeDecorated=Z,e.nodeIsDecorated=ee,e.nodeOrChildIsDecorated=te,e.childIsDecorated=re,e.isJSXTagName=ne,e.isExpressionNode=ie,e.isInExpressionContext=ae,e.isExternalModuleImportEqualsDeclaration=oe,e.getExternalModuleImportEqualsDeclarationExpression=function(t){return e.Debug.assert(oe(t)),t.moduleReference.expression},e.isInternalModuleImportEqualsDeclaration=function(e){return 248===e.kind&&259!==e.moduleReference.kind},e.isSourceFileJS=se,e.isSourceFileNotJS=function(e){return!ce(e)},e.isInJSFile=ce,e.isInJsonFile=function(e){return!!e&&!!(16777216&e.flags)},e.isInJSDoc=function(e){return!!e&&!!(2097152&e.flags)},e.isJSDocIndexSignature=function(t){return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText&&t.typeArguments&&2===t.typeArguments.length&&(138===t.typeArguments[0].kind||135===t.typeArguments[0].kind)},e.isRequireCall=ue,e.isSingleOrDoubleQuote=function(e){return 39===e||34===e},e.isStringDoubleQuoted=function(e,t){return 34===b(t,e).charCodeAt(0)},e.getDeclarationOfExpando=function(t){if(t.parent){var r,n;if(e.isVariableDeclaration(t.parent)&&t.parent.initializer===t){if(!ce(t)&&!j(t.parent))return;r=t.parent.name,n=t.parent}else if(e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind&&t.parent.right===t)n=r=t.parent.left;else if(e.isBinaryExpression(t.parent)&&55===t.parent.operatorToken.kind&&(e.isVariableDeclaration(t.parent.parent)&&t.parent.parent.initializer===t.parent?(r=t.parent.parent.name,n=t.parent.parent):e.isBinaryExpression(t.parent.parent)&&59===t.parent.parent.operatorToken.kind&&t.parent.parent.right===t.parent&&(n=r=t.parent.parent.left),!r||!Vt(r)||!de(r,t.parent.left)))return;if(r&&_e(t,Wt(r)))return n}},e.isAssignmentDeclaration=function(t){return e.isBinaryExpression(t)||e.isPropertyAccessExpression(t)||e.isIdentifier(t)||e.isCallExpression(t)},e.getEffectiveInitializer=le,e.getDeclaredExpandoInitializer=function(e){var t=le(e);return t&&_e(t,Wt(e.name))},e.getAssignedExpandoInitializer=function(t){if(t&&t.parent&&e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind){var r=Wt(t.parent.left);return _e(t.parent.right,r)||function(t,r,n){var i=e.isBinaryExpression(r)&&55===r.operatorToken.kind&&_e(r.right,n);if(i&&de(t,r.left))return i}(t.parent.left,t.parent.right,r)}if(t&&e.isCallExpression(t)&&ge(t)){var n=function(t,r){return e.forEach(t.properties,function(t){return e.isPropertyAssignment(t)&&e.isIdentifier(t.name)&&"value"===t.name.escapedText&&t.initializer&&_e(t.initializer,r)})}(t.arguments[2],"prototype"===t.arguments[1].text);if(n)return n}},e.getExpandoInitializer=_e,e.isDefaultedExpandoInitializer=function(t){var r=e.isVariableDeclaration(t.parent)?t.parent.name:e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind?t.parent.left:void 0;return r&&_e(t.right,Wt(r))&&Vt(r)&&de(r,t.left)},e.getNameOfExpando=function(t){if(e.isBinaryExpression(t.parent)){var r=55===t.parent.operatorToken.kind&&e.isBinaryExpression(t.parent.parent)?t.parent.parent:t.parent;if(59===r.operatorToken.kind&&e.isIdentifier(r.left))return r.left}else if(e.isVariableDeclaration(t.parent))return t.parent.name},e.getRightMostAssignedExpression=function(e){for(;Kt(e,!0);)e=e.right;return e},e.isExportsIdentifier=pe,e.isModuleExportsPropertyAccessExpression=fe,e.getAssignmentDeclarationKind=me,e.isBindableObjectDefinePropertyCall=ge,e.getAssignmentDeclarationPropertyAccessKind=ye,e.getInitializerOfBinaryExpression=he,e.isPrototypePropertyAssignment=function(t){return e.isBinaryExpression(t)&&3===me(t)},e.isSpecialPropertyDeclaration=function(t){return ce(t)&&t.parent&&221===t.parent.kind&&!!e.getJSDocTypeTag(t.parent)},e.isFunctionSymbol=function(t){if(!t||!t.valueDeclaration)return!1;var r=t.valueDeclaration;return 239===r.kind||e.isVariableDeclaration(r)&&r.initializer&&e.isFunctionLike(r.initializer)},e.importFromModuleSpecifier=function(t){return ve(t)||e.Debug.fail(e.Debug.showSyntaxKind(t.parent))},e.tryGetImportFromModuleSpecifier=ve,e.getExternalModuleName=function(t){switch(t.kind){case 249:case 255:return t.moduleSpecifier;case 248:return 259===t.moduleReference.kind?t.moduleReference.expression:void 0;case 183:return z(t)?t.argument.literal:void 0;default:return e.Debug.assertNever(t)}},e.getNamespaceDeclarationNode=function(t){switch(t.kind){case 249:return t.importClause&&e.tryCast(t.importClause.namedBindings,e.isNamespaceImport);case 248:return t;case 255:return;default:return e.Debug.assertNever(t)}},e.isDefaultImport=function(e){return 249===e.kind&&!!e.importClause&&!!e.importClause.name},e.hasQuestionToken=function(e){if(e)switch(e.kind){case 151:case 156:case 155:case 276:case 275:case 154:case 153:return void 0!==e.questionToken}return!1},e.isJSDocConstructSignature=function(t){var r=e.isJSDocFunctionType(t)?e.firstOrUndefined(t.parameters):void 0,n=e.tryCast(r&&r.name,e.isIdentifier);return!!n&&"new"===n.escapedText},e.isJSDocTypeAlias=be,e.isTypeAlias=function(t){return be(t)||e.isTypeAliasDeclaration(t)},e.getSingleInitializerOfVariableStatementOrPropertyDeclaration=xe,e.getJSDocCommentsAndTags=function(t){var r;W(t)&&e.hasInitializer(t)&&e.hasJSDocNodes(t.initializer)&&(r=e.addRange(r,t.initializer.jsDoc));for(var n=t;n&&n.parent;){if(e.hasJSDocNodes(n)&&(r=e.addRange(r,n.jsDoc)),151===n.kind){r=e.addRange(r,e.getJSDocParameterTags(n));break}if(150===n.kind){r=e.addRange(r,e.getJSDocTypeParameterTags(n));break}n=Ce(n)}return r||e.emptyArray},e.getParameterSymbolFromJSDoc=function(t){if(t.symbol)return t.symbol;if(e.isIdentifier(t.name)){var r=t.name.escapedText,n=Ee(t);if(n){var i=e.find(n.parameters,function(e){return 72===e.name.kind&&e.name.escapedText===r});return i&&i.symbol}}},e.getHostSignatureFromJSDoc=Ee,e.getHostSignatureFromJSDocHost=ke,e.getJSDocHost=Ne,e.getTypeParameterFromJsDoc=function(t){var r=t.name.escapedText,n=t.parent.parent.parent.typeParameters;return e.find(n,function(e){return e.name.escapedText===r})},e.hasRestParameter=function(t){var r=e.lastOrUndefined(t.parameters);return!!r&&Ae(r)},e.isRestParameter=Ae,function(e){e[e.None=0]="None",e[e.Definite=1]="Definite",e[e.Compound=2]="Compound"}(e.AssignmentKind||(e.AssignmentKind={})),e.getAssignmentTargetKind=Fe,e.isAssignmentTarget=function(e){return 0!==Fe(e)},e.isNodeWithPossibleHoistedDeclaration=function(e){switch(e.kind){case 218:case 219:case 231:case 222:case 232:case 246:case 271:case 272:case 233:case 225:case 226:case 227:case 223:case 224:case 235:case 274:return!0}return!1},e.isValueSignatureDeclaration=function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isMethodOrAccessor(t)||e.isFunctionDeclaration(t)||e.isConstructorDeclaration(t)},e.walkUpParenthesizedTypes=function(e){return Pe(e,177)},e.walkUpParenthesizedExpressions=we,e.skipParentheses=Ie,e.isDeleteTarget=function(e){return(189===e.kind||190===e.kind)&&(e=we(e.parent))&&198===e.kind},e.isNodeDescendantOf=function(e,t){for(;e;){if(e===t)return!0;e=e.parent}return!1},e.isDeclarationName=function(t){return!e.isSourceFile(t)&&!e.isBindingPattern(t)&&e.isDeclaration(t.parent)&&t.parent.name===t},e.getDeclarationFromName=function(t){var r=t.parent;switch(t.kind){case 10:case 8:if(e.isComputedPropertyName(r))return r.parent;case 72:if(e.isDeclaration(r))return r.name===t?r:void 0;if(e.isQualifiedName(r)){var n=r.parent;return e.isJSDocParameterTag(n)&&n.name===r?n:void 0}var i=r.parent;return e.isBinaryExpression(i)&&0!==me(i)&&(i.left.symbol||i.symbol)&&e.getNameOfDeclaration(i)===t?i:void 0;default:return}},e.isLiteralComputedPropertyDeclarationName=function(t){return(10===t.kind||8===t.kind)&&149===t.parent.kind&&e.isDeclaration(t.parent.parent)},e.isIdentifierName=function(e){var t=e.parent;switch(t.kind){case 154:case 153:case 156:case 155:case 158:case 159:case 278:case 275:case 189:return t.name===e;case 148:if(t.right===e){for(;148===t.kind;)t=t.parent;return 167===t.kind||164===t.kind}return!1;case 186:case 253:return t.propertyName===e;case 257:case 267:return!0}return!1},e.isAliasSymbolDeclaration=function(t){return 248===t.kind||247===t.kind||250===t.kind&&!!t.name||251===t.kind||253===t.kind||257===t.kind||254===t.kind&&Oe(t)||e.isBinaryExpression(t)&&2===me(t)&&Oe(t)},e.exportAssignmentIsAlias=Oe,e.getEffectiveBaseTypeNode=Me,e.getClassExtendsHeritageElement=Le,e.getClassImplementsHeritageClauseElements=Re,e.getAllSuperTypeNodes=function(t){return e.isInterfaceDeclaration(t)?Be(t)||e.emptyArray:e.isClassLike(t)&&e.concatenate(e.singleElementArray(Me(t)),Re(t))||e.emptyArray},e.getInterfaceBaseTypeNodes=Be,e.getHeritageClause=je,e.tryResolveScriptReference=function(t,r,n){if(!t.getCompilerOptions().noResolve){var i=e.isRootedDiskPath(n.fileName)?n.fileName:e.combinePaths(e.getDirectoryPath(r.fileName),n.fileName);return t.getSourceFile(i)}},e.getAncestor=function(e,t){for(;e;){if(e.kind===t)return e;e=e.parent}},e.isKeyword=Je,e.isContextualKeyword=ze,e.isNonContextualKeyword=Ke,e.isStringANonContextualKeyword=function(t){var r=e.stringToToken(t);return void 0!==r&&Ke(r)},e.isIdentifierANonContextualKeyword=function(e){var t=e.originalKeywordKind;return!!t&&!ze(t)},e.isTrivia=function(e){return 2<=e&&e<=7},function(e){e[e.Normal=0]="Normal",e[e.Generator=1]="Generator",e[e.Async=2]="Async",e[e.Invalid=4]="Invalid",e[e.AsyncGenerator=3]="AsyncGenerator"}(e.FunctionFlags||(e.FunctionFlags={})),e.getFunctionFlags=function(e){if(!e)return 4;var t=0;switch(e.kind){case 239:case 196:case 156:e.asteriskToken&&(t|=1);case 197:wt(e,256)&&(t|=2)}return e.body||(t|=4),t},e.isAsyncFunction=function(e){switch(e.kind){case 239:case 196:case 197:case 156:return void 0!==e.body&&void 0===e.asteriskToken&&wt(e,256)}return!1},e.isStringOrNumericLiteralLike=Ue,e.hasDynamicName=Ve,e.isDynamicName=qe,e.isWellKnownSymbolSyntactically=We,e.getPropertyNameForPropertyNameNode=He,e.isPropertyNameLiteral=function(e){switch(e.kind){case 72:case 10:case 14:case 8:return!0;default:return!1}},e.getTextOfIdentifierOrLiteral=function(t){return 72===t.kind?e.idText(t):t.text},e.getEscapedTextOfIdentifierOrLiteral=function(t){return 72===t.kind?t.escapedText:e.escapeLeadingUnderscores(t.text)},e.getPropertyNameForKnownSymbolName=Ge,e.isKnownSymbol=function(t){return e.startsWith(t.escapedName,"__@")},e.isESSymbolIdentifier=Ye,e.isPushOrUnshiftIdentifier=function(e){return"push"===e.escapedText||"unshift"===e.escapedText},e.isParameterDeclaration=function(e){return 151===Xe(e).kind},e.getRootDeclaration=Xe,e.nodeStartsNewLexicalEnvironment=function(e){var t=e.kind;return 157===t||196===t||239===t||197===t||156===t||158===t||159===t||244===t||284===t},e.nodeIsSynthesized=Qe,e.getOriginalSourceFile=function(t){return e.getParseTreeNode(t,e.isSourceFile)||t},function(e){e[e.Left=0]="Left",e[e.Right=1]="Right"}(e.Associativity||(e.Associativity={})),e.getExpressionAssociativity=function(e){var t=Ze(e),r=192===e.kind&&void 0!==e.arguments;return $e(e.kind,t,r)},e.getOperatorAssociativity=$e,e.getExpressionPrecedence=function(e){var t=Ze(e),r=192===e.kind&&void 0!==e.arguments;return et(e.kind,t,r)},e.getOperator=Ze,e.getOperatorPrecedence=et,e.getBinaryOperatorPrecedence=tt,e.createDiagnosticCollection=function(){var t=[],r=[],n=e.createMap(),i=!1;return{add:function(a){var o;a.file?(o=n.get(a.file.fileName))||(o=[],n.set(a.file.fileName,o),e.insertSorted(r,a.file.fileName,e.compareStringsCaseSensitive)):(i&&(i=!1,t=t.slice()),o=t),e.insertSorted(o,a,e.compareDiagnostics)},lookup:function(r){var i;if(i=r.file?n.get(r.file.fileName):t){var a=e.binarySearch(i,r,e.identity,e.compareDiagnosticsSkipRelatedInformation);return a>=0?i[a]:void 0}},getGlobalDiagnostics:function(){return i=!0,t},getDiagnostics:function(i){if(i)return n.get(i)||[];var a=e.flatMapToMutable(r,function(e){return n.get(e)});return t.length?(a.unshift.apply(a,t),a):a},reattachFileDiagnostics:function(t){e.forEach(n.get(t.fileName),function(e){return e.file=t})}}};var rt=/[\\\"\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,nt=/[\\\'\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,it=/[\\\`\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,at=e.createMapFromTemplate({"\t":"\\t","\v":"\\v","\f":"\\f","\b":"\\b","\r":"\\r","\n":"\\n","\\":"\\\\",'"':'\\"',"'":"\\'","`":"\\`","\u2028":"\\u2028","\u2029":"\\u2029","…":"\\u0085"});function ot(e,t){var r=96===t?it:39===t?nt:rt;return e.replace(r,st)}function st(e,t,r){if(0===e.charCodeAt(0)){var n=r.charCodeAt(t+e.length);return n>=48&&n<=57?"\\x00":"\\0"}return at.get(e)||ct(e.charCodeAt(0))}function ct(e){return"\\u"+("0000"+e.toString(16).toUpperCase()).slice(-4)}e.escapeString=ot,e.isIntrinsicJsxName=function(t){var r=t.charCodeAt(0);return r>=97&&r<=122||e.stringContains(t,"-")};var ut=/[^\u0000-\u007F]/g;function lt(e,t){return e=ot(e,t),ut.test(e)?e.replace(ut,function(e){return ct(e.charCodeAt(0))}):e}e.escapeNonAsciiString=lt;var _t=["","    "];function dt(e){return void 0===_t[e]&&(_t[e]=dt(e-1)+_t[1]),_t[e]}function pt(){return _t[1].length}function ft(e,t,r){return t.moduleName||mt(e,t.fileName,r&&r.fileName)}function mt(t,r,n){var i=function(e){return t.getCanonicalFileName(e)},o=a(n?e.getDirectoryPath(n):t.getCommonSourceDirectory(),t.getCurrentDirectory(),i),s=e.getNormalizedAbsolutePath(r,t.getCurrentDirectory()),c=e.getRelativePathToDirectoryOrUrl(o,s,o,i,!1),u=e.removeFileExtension(c);return n?e.ensurePathIsNonModuleName(u):u}function gt(t,r,n,i,a){var o=r.declarationDir||r.outDir,s=o?vt(t,o,n,i,a):t;return e.removeFileExtension(s)+".d.ts"}function yt(e,t,r,n){return!(t.noEmitForJsFiles&&se(e)||e.isDeclarationFile||r(e)||B(e)&&n(e.fileName))}function ht(e,t,r){return vt(e,r,t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})}function vt(t,r,n,i,a){var o=e.getNormalizedAbsolutePath(t,n);return o=0===a(o).indexOf(a(i))?o.substring(i.length):o,e.combinePaths(r,o)}function bt(t,r){return e.getLineAndCharacterOfPosition(t,r).line}function Dt(t,r){return e.computeLineAndCharacterOfPosition(t,r).line}function xt(e){if(e&&e.parameters.length>0){var t=2===e.parameters.length&&St(e.parameters[0]);return e.parameters[t?1:0]}}function St(e){return Tt(e.name)}function Tt(e){return!!e&&72===e.kind&&Ct(e)}function Ct(e){return 100===e.originalKeywordKind}function Et(t){var r=t.type;return r||!ce(t)?r:e.isJSDocPropertyLikeTag(t)?t.typeExpression&&t.typeExpression.type:e.getJSDocType(t)}function kt(e,t,r,n){Nt(e,t,r.pos,n)}function Nt(e,t,r,n){n&&n.length&&r!==n[0].pos&&Dt(e,r)!==Dt(e,n[0].pos)&&t.writeLine()}function At(e,t,r,n,i,a,o,s){if(n&&n.length>0){i&&r.writeSpace(" ");for(var c=!1,u=0,l=n;u<l.length;u++){var _=l[u];c&&(r.writeSpace(" "),c=!1),s(e,t,r,_.pos,_.end,o),_.hasTrailingNewLine?r.writeLine():c=!0}c&&a&&r.writeSpace(" ")}}function Ft(e,t,r,n,i,a){var o=Math.min(t,a-1),s=e.substring(i,o).replace(/^\s+|\s+$/g,"");s?(r.writeComment(s),o!==t&&r.writeLine()):r.rawWrite(n)}function Pt(t,r,n){for(var i=0;r<n&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));r++)9===t.charCodeAt(r)?i+=pt()-i%pt():i++;return i}function wt(e,t){return!!Mt(e,t)}function It(e){return wt(e,32)}function Ot(e){return wt(e,64)}function Mt(e,t){return Lt(e)&t}function Lt(e){if(536870912&e.modifierFlagsCache)return-536870913&e.modifierFlagsCache;var t=Rt(e);return e.modifierFlagsCache=536870912|t,t}function Rt(e){var t=0;if(e.modifiers)for(var r=0,n=e.modifiers;r<n.length;r++){t|=Bt(n[r].kind)}return(4&e.flags||72===e.kind&&e.isInJSDocNamespace)&&(t|=1),t}function Bt(e){switch(e){case 116:return 32;case 115:return 4;case 114:return 16;case 113:return 8;case 118:return 128;case 85:return 1;case 125:return 2;case 77:return 2048;case 80:return 512;case 121:return 256;case 133:return 64}return 0}function jt(e){return e>=59&&e<=71}function Jt(e){var t=zt(e);return t&&!t.isImplements?t.class:void 0}function zt(t){return e.isExpressionWithTypeArguments(t)&&e.isHeritageClause(t.parent)&&e.isClassLike(t.parent.parent)?{class:t.parent.parent,isImplements:109===t.parent.token}:void 0}function Kt(t,r){return e.isBinaryExpression(t)&&(r?59===t.operatorToken.kind:jt(t.operatorToken.kind))&&e.isLeftHandSideExpression(t.left)}function Ut(e){return void 0!==Jt(e)}function Vt(e){return 72===e.kind||qt(e)}function qt(t){return e.isPropertyAccessExpression(t)&&Vt(t.expression)}function Wt(t){return e.isPropertyAccessExpression(t)&&"prototype"===t.name.escapedText}e.getIndentString=dt,e.getIndentSize=pt,e.createTextWriter=function(t){var r,n,i,a,o;function s(t){var n=e.computeLineStarts(t);n.length>1?(a=a+n.length-1,o=r.length-t.length+e.last(n),i=o-r.length==0):i=!1}function c(e){e&&e.length&&(i&&(e=dt(n)+e,i=!1),r+=e,s(e))}function u(){r="",n=0,i=!0,a=0,o=0}return u(),{write:c,rawWrite:function(e){void 0!==e&&(r+=e,s(e))},writeLiteral:function(e){e&&e.length&&c(e)},writeLine:function(){i||(a++,o=(r+=t).length,i=!0)},increaseIndent:function(){n++},decreaseIndent:function(){n--},getIndent:function(){return n},getTextPos:function(){return r.length},getLine:function(){return a},getColumn:function(){return i?n*pt():r.length-o},getText:function(){return r},isAtStartOfLine:function(){return i},clear:u,reportInaccessibleThisError:e.noop,reportPrivateInBaseOfClassExpression:e.noop,reportInaccessibleUniqueSymbolError:e.noop,trackSymbol:e.noop,writeKeyword:c,writeOperator:c,writeParameter:c,writeProperty:c,writePunctuation:c,writeSpace:c,writeStringLiteral:c,writeSymbol:function(e,t){return c(e)},writeTrailingSemicolon:c,writeComment:c,getTextPosWithWriteLine:function(){return i?r.length:r.length+t.length}}},e.getTrailingSemicolonOmittingWriter=function(e){var t=!1;function r(){t&&(e.writeTrailingSemicolon(";"),t=!1)}return i({},e,{writeTrailingSemicolon:function(){t=!0},writeLiteral:function(t){r(),e.writeLiteral(t)},writeStringLiteral:function(t){r(),e.writeStringLiteral(t)},writeSymbol:function(t,n){r(),e.writeSymbol(t,n)},writePunctuation:function(t){r(),e.writePunctuation(t)},writeKeyword:function(t){r(),e.writeKeyword(t)},writeOperator:function(t){r(),e.writeOperator(t)},writeParameter:function(t){r(),e.writeParameter(t)},writeSpace:function(t){r(),e.writeSpace(t)},writeProperty:function(t){r(),e.writeProperty(t)},writeComment:function(t){r(),e.writeComment(t)},writeLine:function(){r(),e.writeLine()},increaseIndent:function(){r(),e.increaseIndent()},decreaseIndent:function(){r(),e.decreaseIndent()}})},e.getResolvedExternalModuleName=ft,e.getExternalModuleNameFromDeclaration=function(e,t,r){var n=t.getExternalModuleFileFromDeclaration(r);if(n&&!n.isDeclarationFile)return ft(e,n)},e.getExternalModuleNameFromPath=mt,e.getOwnEmitOutputFilePath=function(t,r,n){var i=r.getCompilerOptions();return(i.outDir?e.removeFileExtension(ht(t,r,i.outDir)):e.removeFileExtension(t))+n},e.getDeclarationEmitOutputFilePath=function(e,t){return gt(e,t.getCompilerOptions(),t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})},e.getDeclarationEmitOutputFilePathWorker=gt,e.getSourceFilesToEmit=function(t,r){var n=t.getCompilerOptions(),i=function(e){return t.isSourceFileFromExternalLibrary(e)},a=function(e){return t.getResolvedProjectReferenceToRedirect(e)};if(n.outFile||n.out){var o=e.getEmitModuleKind(n),s=n.emitDeclarationOnly||o===e.ModuleKind.AMD||o===e.ModuleKind.System;return e.filter(t.getSourceFiles(),function(t){return(s||!e.isExternalModule(t))&&yt(t,n,i,a)})}var c=void 0===r?t.getSourceFiles():[r];return e.filter(c,function(e){return yt(e,n,i,a)})},e.sourceFileMayBeEmitted=yt,e.getSourceFilePathInNewDir=ht,e.getSourceFilePathInNewDirWorker=vt,e.writeFile=function(t,r,n,i,a,o){t.writeFile(n,i,a,function(t){r.add(e.createCompilerDiagnostic(e.Diagnostics.Could_not_write_file_0_Colon_1,n,t))},o)},e.getLineOfLocalPosition=bt,e.getLineOfLocalPositionFromLineMap=Dt,e.getFirstConstructorWithBody=function(t){return e.find(t.members,function(t){return e.isConstructorDeclaration(t)&&p(t.body)})},e.getSetAccessorTypeAnnotationNode=function(e){var t=xt(e);return t&&t.type},e.getThisParameter=function(t){if(t.parameters.length&&!e.isJSDocSignature(t)){var r=t.parameters[0];if(St(r))return r}},e.parameterIsThisKeyword=St,e.isThisIdentifier=Tt,e.identifierIsThisKeyword=Ct,e.getAllAccessorDeclarations=function(t,r){var n,i,a,o;return Ve(r)?(n=r,158===r.kind?a=r:159===r.kind?o=r:e.Debug.fail("Accessor has wrong kind")):e.forEach(t,function(t){e.isAccessor(t)&&wt(t,32)===wt(r,32)&&He(t.name)===He(r.name)&&(n?i||(i=t):n=t,158!==t.kind||a||(a=t),159!==t.kind||o||(o=t))}),{firstAccessor:n,secondAccessor:i,getAccessor:a,setAccessor:o}},e.getEffectiveTypeAnnotationNode=Et,e.getTypeAnnotationNode=function(e){return e.type},e.getEffectiveReturnTypeNode=function(t){return e.isJSDocSignature(t)?t.type&&t.type.typeExpression&&t.type.typeExpression.type:t.type||(ce(t)?e.getJSDocReturnType(t):void 0)},e.getJSDocTypeParameterDeclarations=function(t){return e.flatMap(e.getJSDocTags(t),function(t){return function(t){return e.isJSDocTemplateTag(t)&&!(296===t.parent.kind&&t.parent.tags.some(be))}(t)?t.typeParameters:void 0})},e.getEffectiveSetAccessorTypeAnnotationNode=function(e){var t=xt(e);return t&&Et(t)},e.emitNewLineBeforeLeadingComments=kt,e.emitNewLineBeforeLeadingCommentsOfPosition=Nt,e.emitNewLineBeforeLeadingCommentOfPosition=function(e,t,r,n){r!==n&&Dt(e,r)!==Dt(e,n)&&t.writeLine()},e.emitComments=At,e.emitDetachedComments=function(t,r,n,i,a,o,s){var c,u;if(s?0===a.pos&&(c=e.filter(e.getLeadingCommentRanges(t,a.pos),function(e){return h(t,e.pos)})):c=e.getLeadingCommentRanges(t,a.pos),c){for(var l=[],_=void 0,d=0,p=c;d<p.length;d++){var f=p[d];if(_){var m=Dt(r,_.end);if(Dt(r,f.pos)>=m+2)break}l.push(f),_=f}l.length&&(m=Dt(r,e.last(l).end),Dt(r,e.skipTrivia(t,a.pos))>=m+2&&(kt(r,n,a,c),At(t,r,n,l,!1,!0,o,i),u={nodePos:a.pos,detachedCommentEndPos:e.last(l).end}))}return u},e.writeCommentRange=function(t,r,n,i,a,o){if(42===t.charCodeAt(i+1))for(var s=e.computeLineAndCharacterOfPosition(r,i),c=r.length,u=void 0,l=i,_=s.line;l<a;_++){var d=_+1===c?t.length+1:r[_+1];if(l!==i){void 0===u&&(u=Pt(t,r[s.line],i));var p=n.getIndent()*pt()-u+Pt(t,l,d);if(p>0){var f=p%pt(),m=dt((p-f)/pt());for(n.rawWrite(m);f;)n.rawWrite(" "),f--}else n.rawWrite("")}Ft(t,a,n,o,l,d),l=d}else n.writeComment(t.substring(i,a))},e.hasModifiers=function(e){return 0!==Lt(e)},e.hasModifier=wt,e.hasStaticModifier=It,e.hasReadonlyModifier=Ot,e.getSelectedModifierFlags=Mt,e.getModifierFlags=Lt,e.getModifierFlagsNoCache=Rt,e.modifierToFlag=Bt,e.isLogicalOperator=function(e){return 55===e||54===e||52===e},e.isAssignmentOperator=jt,e.tryGetClassExtendingExpressionWithTypeArguments=Jt,e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments=zt,e.isAssignmentExpression=Kt,e.isDestructuringAssignment=function(e){if(Kt(e,!0)){var t=e.left.kind;return 188===t||187===t}return!1},e.isExpressionWithTypeArgumentsInClassExtendsClause=Ut,e.isEntityNameExpression=Vt,e.isPropertyAccessEntityNameExpression=qt,e.isPrototypeAccess=Wt,e.isRightSideOfQualifiedNameOrPropertyAccess=function(e){return 148===e.parent.kind&&e.parent.right===e||189===e.parent.kind&&e.parent.name===e},e.isEmptyObjectLiteral=function(e){return 188===e.kind&&0===e.properties.length},e.isEmptyArrayLiteral=function(e){return 187===e.kind&&0===e.elements.length},e.getLocalSymbolForExportDefault=function(t){return function(t){return t&&e.length(t.declarations)>0&&wt(t.declarations[0],512)}(t)?t.declarations[0].localSymbol:void 0},e.tryExtractTSExtension=function(t){return e.find(e.supportedTSExtensionsForExtractExtension,function(r){return e.fileExtensionIs(t,r)})};var Ht="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";function Gt(t){for(var r,n,i,a,o="",s=function(t){for(var r=[],n=t.length,i=0;i<n;i++){var a=t.charCodeAt(i);a<128?r.push(a):a<2048?(r.push(a>>6|192),r.push(63&a|128)):a<65536?(r.push(a>>12|224),r.push(a>>6&63|128),r.push(63&a|128)):a<131072?(r.push(a>>18|240),r.push(a>>12&63|128),r.push(a>>6&63|128),r.push(63&a|128)):e.Debug.assert(!1,"Unexpected code point")}return r}(t),c=0,u=s.length;c<u;)r=s[c]>>2,n=(3&s[c])<<4|s[c+1]>>4,i=(15&s[c+1])<<2|s[c+2]>>6,a=63&s[c+2],c+1>=u?i=a=64:c+2>=u&&(a=64),o+=Ht.charAt(r)+Ht.charAt(n)+Ht.charAt(i)+Ht.charAt(a),c+=3;return o}e.convertToBase64=Gt,e.base64encode=function(e,t){return e&&e.base64encode?e.base64encode(t):Gt(t)},e.base64decode=function(e,t){if(e&&e.base64decode)return e.base64decode(t);for(var r=t.length,n=[],i=0;i<r&&t.charCodeAt(i)!==Ht.charCodeAt(64);){var a=Ht.indexOf(t[i]),o=Ht.indexOf(t[i+1]),s=Ht.indexOf(t[i+2]),c=Ht.indexOf(t[i+3]),u=(63&a)<<2|o>>4&3,l=(15&o)<<4|s>>2&15,_=(3&s)<<6|63&c;0===l&&0!==s?n.push(u):0===_&&0!==c?n.push(u,l):n.push(u,l,_),i+=4}return function(e){for(var t="",r=0,n=e.length;r<n;){var i=e[r];if(i<128)t+=String.fromCharCode(i),r++;else if(192==(192&i)){for(var a=63&i,o=e[++r];128==(192&o);)a=a<<6|63&o,o=e[++r];t+=String.fromCharCode(a)}else t+=String.fromCharCode(i),r++}return t}(n)},e.readJson=function(t,r){try{var n=r.readFile(t);if(!n)return{};var i=e.parseConfigFileTextToJson(t,n);return i.error?{}:i.config}catch(e){return{}}},e.directoryProbablyExists=function(e,t){return!t.directoryExists||t.directoryExists(e)};var Yt,Xt="\r\n",Qt="\n";function $t(t,r,n){void 0===t&&(t=0);var i=function(t){var r=[];for(var n in t){var i=t[n];"number"==typeof i&&r.push([i,n])}return e.stableSort(r,function(t,r){return e.compareValues(t[0],r[0])})}(r);if(0===t)return i.length>0&&0===i[0][0]?i[0][1]:"0";if(n){for(var a="",o=t,s=i.length-1;s>=0&&0!==o;s--){var c=i[s],u=c[0],l=c[1];0!==u&&(o&u)===u&&(o&=~u,a=l+(a?", ":"")+a)}if(0===o)return a}else for(var _=0,d=i;_<d.length;_++){var p=d[_];u=p[0],l=p[1];if(u===t)return l}return t.toString()}function Zt(t,r){return void 0===r&&(r=t),e.Debug.assert(r>=t||-1===r),{pos:t,end:r}}function er(e,t){return Zt(t,e.end)}function tr(e){return e.decorators&&e.decorators.length>0?er(e,e.decorators.end):e}function rr(e,t,r){return nr(ir(e,r),t.end,r)}function nr(e,t,r){return e===t||bt(r,e)===bt(r,t)}function ir(t,r){return e.positionIsSynthesized(t.pos)?-1:e.skipTrivia(r.text,t.pos)}function ar(e){return void 0!==e.initializer}function or(e){return 33554432&e.flags?e.checkFlags:0}function sr(t){var r=t.parent;if(!r)return 0;switch(r.kind){case 195:return sr(r);case 203:case 202:var n=r.operator;return 44===n||45===n?c():0;case 204:var i=r,a=i.left,o=i.operatorToken;return a===t&&jt(o.kind)?59===o.kind?1:c():0;case 189:return r.name!==t?0:sr(r);case 275:var s=sr(r.parent);return t===r.name?function(t){switch(t){case 0:return 1;case 1:return 0;case 2:return 2;default:return e.Debug.assertNever(t)}}(s):s;case 276:return t===r.objectAssignmentInitializer?0:sr(r.parent);case 187:return sr(r);default:return 0}function c(){return r.parent&&221===function(e){for(;195===e.kind;)e=e.parent;return e}(r.parent).kind?1:2}}function cr(t,r){for(;;){var n=r(t);if(void 0!==n)return n;var i=e.getDirectoryPath(t);if(i===t)return;t=i}}function ur(e){if(32&e.flags){var t=lr(e);return!!t&&wt(t,128)}return!1}function lr(t){return e.find(t.declarations,e.isClassLike)}function _r(e){return 3768320&e.flags?e.objectFlags:0}e.getNewLineCharacter=function(t,r){switch(t.newLine){case 0:return Xt;case 1:return Qt}return r?r():e.sys?e.sys.newLine:Xt},e.formatSyntaxKind=function(t){return $t(t,e.SyntaxKind,!1)},e.formatModifierFlags=function(t){return $t(t,e.ModifierFlags,!0)},e.formatTransformFlags=function(t){return $t(t,e.TransformFlags,!0)},e.formatEmitFlags=function(t){return $t(t,e.EmitFlags,!0)},e.formatSymbolFlags=function(t){return $t(t,e.SymbolFlags,!0)},e.formatTypeFlags=function(t){return $t(t,e.TypeFlags,!0)},e.formatObjectFlags=function(t){return $t(t,e.ObjectFlags,!0)},e.createRange=Zt,e.moveRangeEnd=function(e,t){return Zt(e.pos,t)},e.moveRangePos=er,e.moveRangePastDecorators=tr,e.moveRangePastModifiers=function(e){return e.modifiers&&e.modifiers.length>0?er(e,e.modifiers.end):tr(e)},e.isCollapsedRange=function(e){return e.pos===e.end},e.createTokenRange=function(t,r){return Zt(t,t+e.tokenToString(r).length)},e.rangeIsOnSingleLine=function(e,t){return rr(e,e,t)},e.rangeStartPositionsAreOnSameLine=function(e,t,r){return nr(ir(e,r),ir(t,r),r)},e.rangeEndPositionsAreOnSameLine=function(e,t,r){return nr(e.end,t.end,r)},e.rangeStartIsOnSameLineAsRangeEnd=rr,e.rangeEndIsOnSameLineAsRangeStart=function(e,t,r){return nr(e.end,ir(t,r),r)},e.positionsAreOnSameLine=nr,e.getStartPositionOfRange=ir,e.isDeclarationNameOfEnumOrNamespace=function(t){var r=e.getParseTreeNode(t);if(r)switch(r.parent.kind){case 243:case 244:return r===r.parent.name}return!1},e.getInitializedVariables=function(t){return e.filter(t.declarations,ar)},e.isWatchSet=function(e){return e.watch&&e.hasOwnProperty("watch")},e.closeFileWatcher=function(e){e.close()},e.getCheckFlags=or,e.getDeclarationModifierFlagsFromSymbol=function(t){if(t.valueDeclaration){var r=e.getCombinedModifierFlags(t.valueDeclaration);return t.parent&&32&t.parent.flags?r:-29&r}if(6&or(t)){var n=t.checkFlags;return(512&n?8:128&n?4:16)|(1024&n?32:0)}return 4194304&t.flags?36:0},e.skipAlias=function(e,t){return 2097152&e.flags?t.getAliasedSymbol(e):e},e.getCombinedLocalAndExportSymbolFlags=function(e){return e.exportSymbol?e.exportSymbol.flags|e.flags:e.flags},e.isWriteOnlyAccess=function(e){return 1===sr(e)},e.isWriteAccess=function(e){return 0!==sr(e)},function(e){e[e.Read=0]="Read",e[e.Write=1]="Write",e[e.ReadWrite=2]="ReadWrite"}(Yt||(Yt={})),e.compareDataObjects=function e(t,r){if(!t||!r||Object.keys(t).length!==Object.keys(r).length)return!1;for(var n in t)if("object"===f(t[n])){if(!e(t[n],r[n]))return!1}else if("function"!=typeof t[n]&&t[n]!==r[n])return!1;return!0},e.clearMap=function(e,t){e.forEach(t),e.clear()},e.mutateMap=function(e,t,r){var n=r.createNewValue,i=r.onDeleteValue,a=r.onExistingValue;e.forEach(function(r,n){var o=t.get(n);void 0===o?(e.delete(n),i(r,n)):a&&a(r,o,n)}),t.forEach(function(t,r){e.has(r)||e.set(r,n(r,t))})},e.forEachAncestorDirectory=cr,e.isAbstractConstructorType=function(e){return!!(16&_r(e))&&!!e.symbol&&ur(e.symbol)},e.isAbstractConstructorSymbol=ur,e.getClassLikeDeclarationOfSymbol=lr,e.getObjectFlags=_r,e.typeHasCallOrConstructSignatures=function(e,t){return 0!==t.getSignaturesOfType(e,0).length||0!==t.getSignaturesOfType(e,1).length},e.forSomeAncestorDirectory=function(e,t){return!!cr(e,function(e){return!!t(e)||void 0})},e.isUMDExportSymbol=function(t){return!!t&&!!t.declarations&&!!t.declarations[0]&&e.isNamespaceExportDeclaration(t.declarations[0])},e.showModuleSpecifier=function(t){var r=t.moduleSpecifier;return e.isStringLiteral(r)?r.text:x(r)},e.getLastChild=function(t){var r;return e.forEachChild(t,function(e){p(e)&&(r=e)},function(e){for(var t=e.length-1;t>=0;t--)if(p(e[t])){r=e[t];break}}),r},e.addToSeen=function(e,t,r){return void 0===r&&(r=!0),t=String(t),!e.has(t)&&(e.set(t,r),!0)},e.isObjectTypeDeclaration=function(t){return e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isTypeLiteralNode(t)},e.isTypeNodeKind=function(e){return e>=163&&e<=183||120===e||143===e||135===e||146===e||136===e||123===e||138===e||139===e||100===e||106===e||141===e||96===e||132===e||211===e||289===e||290===e||291===e||292===e||293===e||294===e||295===e},e.isAccessExpression=function(e){return 189===e.kind||190===e.kind},e.isBundleFileTextLike=function(e){switch(e.kind){case"text":case"internal":return!0;default:return!1}}}(c||(c={})),function(e){function t(e){return e.start+e.length}function r(e){return 0===e.length}function n(e,t){var r=a(e,t);return r&&0===r.length?void 0:r}function i(e,t,r,n){return r<=e+t&&r+n>=e}function a(e,r){var n=Math.max(e.start,r.start),i=Math.min(t(e),t(r));return n<=i?s(n,i):void 0}function o(e,t){if(e<0)throw new Error("start < 0");if(t<0)throw new Error("length < 0");return{start:e,length:t}}function s(e,t){return o(e,t-e)}function c(e,t){if(t<0)throw new Error("newLength < 0");return{span:e,newLength:t}}function u(t){return!!e.isBindingPattern(t)&&e.every(t.elements,l)}function l(t){return!!e.isOmittedExpression(t)||u(t.name)}function _(t){for(var r=t.parent;e.isBindingElement(r.parent);)r=r.parent.parent;return r.parent}function d(t,r){e.isBindingElement(t)&&(t=_(t));var n=r(t);return 237===t.kind&&(t=t.parent),t&&238===t.kind&&(n|=r(t),t=t.parent),t&&219===t.kind&&(n|=r(t)),n}function p(e,t){if(e)for(;void 0!==e.original;)e=e.original;return!t||t(e)?e:void 0}function f(e){return 0==(8&e.flags)}function m(e){var t=e;return t.length>=3&&95===t.charCodeAt(0)&&95===t.charCodeAt(1)&&95===t.charCodeAt(2)?t.substr(1):t}function g(t){var r=v(t);return r&&e.isIdentifier(r)?r:void 0}function y(t){return t.name||function(t){var r=t.parent.parent;if(r){if(e.isDeclaration(r))return g(r);switch(r.kind){case 219:if(r.declarationList&&r.declarationList.declarations[0])return g(r.declarationList.declarations[0]);break;case 221:var n=r.expression;switch(n.kind){case 189:return n.name;case 190:var i=n.argumentExpression;if(e.isIdentifier(i))return i}break;case 195:return g(r.expression);case 233:if(e.isDeclaration(r.statement)||e.isExpression(r.statement))return g(r.statement)}}}(t)}function h(t){switch(t.kind){case 72:return t;case 310:case 304:var r=t.name;if(148===r.kind)return r.right;break;case 191:case 204:var n=t;switch(e.getAssignmentDeclarationKind(n)){case 1:case 4:case 5:case 3:return n.left.name;case 7:case 8:case 9:return n.arguments[1];default:return}case 309:return y(t);case 254:var i=t.expression;return e.isIdentifier(i)?i:void 0}return t.name}function v(t){if(void 0!==t)return h(t)||(e.isFunctionExpression(t)||e.isClassExpression(t)?function(t){if(!t.parent)return;if(e.isPropertyAssignment(t.parent)||e.isBindingElement(t.parent))return t.parent.name;if(e.isBinaryExpression(t.parent)&&t===t.parent.right){if(e.isIdentifier(t.parent.left))return t.parent.left;if(e.isPropertyAccessExpression(t.parent.left))return t.parent.left.name}}(t):void 0)}function b(t){if(t.name){if(e.isIdentifier(t.name)){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocParameterTag(t)&&e.isIdentifier(t.name)&&t.name.escapedText===r})}var n=t.parent.parameters.indexOf(t);e.Debug.assert(n>-1,"Parameters should always be in their parents' parameter list");var i=T(t.parent).filter(e.isJSDocParameterTag);if(n<i.length)return[i[n]]}return e.emptyArray}function D(t){return C(t,e.isJSDocReturnTag)}function x(t){var r=C(t,e.isJSDocTypeTag);if(r&&r.typeExpression&&r.typeExpression.type)return r}function S(t){var r=C(t,e.isJSDocTypeTag);return!r&&e.isParameter(t)&&(r=e.find(b(t),function(e){return!!e.typeExpression})),r&&r.typeExpression&&r.typeExpression.type}function T(t){var r=t.jsDocCache;if(void 0===r){var n=e.getJSDocCommentsAndTags(t);e.Debug.assert(n.length<2||n[0]!==n[1]),t.jsDocCache=r=e.flatMap(n,function(t){return e.isJSDoc(t)?t.tags:t})}return r}function C(t,r){return e.find(T(t),r)}e.getDefaultLibFileName=function(e){switch(e.target){case 7:return"lib.esnext.full.d.ts";case 6:return"lib.es2019.full.d.ts";case 5:return"lib.es2018.full.d.ts";case 4:return"lib.es2017.full.d.ts";case 3:return"lib.es2016.full.d.ts";case 2:return"lib.es6.d.ts";default:return"lib.d.ts"}},e.textSpanEnd=t,e.textSpanIsEmpty=r,e.textSpanContainsPosition=function(e,r){return r>=e.start&&r<t(e)},e.textRangeContainsPositionInclusive=function(e,t){return t>=e.pos&&t<=e.end},e.textSpanContainsTextSpan=function(e,r){return r.start>=e.start&&t(r)<=t(e)},e.textSpanOverlapsWith=function(e,t){return void 0!==n(e,t)},e.textSpanOverlap=n,e.textSpanIntersectsWithTextSpan=function(e,t){return i(e.start,e.length,t.start,t.length)},e.textSpanIntersectsWith=function(e,t,r){return i(e.start,e.length,t,r)},e.decodedTextSpanIntersectsWith=i,e.textSpanIntersectsWithPosition=function(e,r){return r<=t(e)&&r>=e.start},e.textSpanIntersection=a,e.createTextSpan=o,e.createTextSpanFromBounds=s,e.textChangeRangeNewSpan=function(e){return o(e.span.start,e.newLength)},e.textChangeRangeIsUnchanged=function(e){return r(e.span)&&0===e.newLength},e.createTextChangeRange=c,e.unchangedTextChangeRange=c(o(0,0),0),e.collapseTextChangeRangesAcrossMultipleVersions=function(r){if(0===r.length)return e.unchangedTextChangeRange;if(1===r.length)return r[0];for(var n=r[0],i=n.span.start,a=t(n.span),o=i+n.newLength,u=1;u<r.length;u++){var l=r[u],_=i,d=a,p=o,f=l.span.start,m=t(l.span),g=f+l.newLength;i=Math.min(_,f),a=Math.max(d,d+(m-p)),o=Math.max(g,g+(p-m))}return c(s(i,a),o-i)},e.getTypeParameterOwner=function(t){if(t&&150===t.kind)for(var r=t;r;r=r.parent)if(e.isFunctionLike(r)||e.isClassLike(r)||241===r.kind)return r},e.isParameterPropertyDeclaration=function(t){return e.hasModifier(t,92)&&157===t.parent.kind},e.isEmptyBindingPattern=u,e.isEmptyBindingElement=l,e.walkUpBindingElementsAndPatterns=_,e.getCombinedModifierFlags=function(t){return d(t,e.getModifierFlags)},e.getCombinedNodeFlags=function(e){return d(e,function(e){return e.flags})},e.validateLocaleAndSetLanguage=function(t,r,n){var i=/^([a-z]+)([_\-]([a-z]+))?$/.exec(t.toLowerCase());if(i){var a=i[1];o(a,i[3],n)||o(a,void 0,n),e.setUILocale(t)}else n&&n.push(e.createCompilerDiagnostic(e.Diagnostics.Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1,"en","ja-jp"));function o(t,n,i){var a=e.normalizePath(r.getExecutingFilePath()),o=e.getDirectoryPath(a),s=e.combinePaths(o,t);if(n&&(s=s+"-"+n),s=r.resolvePath(e.combinePaths(s,"diagnosticMessages.generated.json")),!r.fileExists(s))return!1;var c="";try{c=r.readFile(s)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Unable_to_open_file_0,s)),!1}try{e.localizedDiagnosticMessages=JSON.parse(c)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Corrupted_locale_file_0,s)),!1}return!0}},e.getOriginalNode=p,e.isParseTreeNode=f,e.getParseTreeNode=function(e,t){return void 0===e||f(e)?e:!f(e=p(e))||t&&!t(e)?void 0:e},e.escapeLeadingUnderscores=function(e){return e.length>=2&&95===e.charCodeAt(0)&&95===e.charCodeAt(1)?"_"+e:e},e.unescapeLeadingUnderscores=m,e.idText=function(e){return m(e.escapedText)},e.symbolName=function(e){return m(e.escapedName)},e.getNameOfJSDocTypedef=y,e.isNamedDeclaration=function(e){return!!e.name},e.getNonAssignedNameOfDeclaration=h,e.getNameOfDeclaration=v,e.getJSDocParameterTags=b,e.getJSDocTypeParameterTags=function(t){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocTemplateTag(t)&&t.typeParameters.some(function(e){return e.name.escapedText===r})})},e.hasJSDocParameterTags=function(t){return!!C(t,e.isJSDocParameterTag)},e.getJSDocAugmentsTag=function(t){return C(t,e.isJSDocAugmentsTag)},e.getJSDocClassTag=function(t){return C(t,e.isJSDocClassTag)},e.getJSDocEnumTag=function(t){return C(t,e.isJSDocEnumTag)},e.getJSDocThisTag=function(t){return C(t,e.isJSDocThisTag)},e.getJSDocReturnTag=D,e.getJSDocTemplateTag=function(t){return C(t,e.isJSDocTemplateTag)},e.getJSDocTypeTag=x,e.getJSDocType=S,e.getJSDocReturnType=function(t){var r=D(t);if(r&&r.typeExpression)return r.typeExpression.type;var n=x(t);if(n&&n.typeExpression){var i=n.typeExpression.type;if(e.isTypeLiteralNode(i)){var a=e.find(i.members,e.isCallSignatureDeclaration);return a&&a.type}if(e.isFunctionTypeNode(i))return i.type}},e.getJSDocTags=T,e.getAllJSDocTagsOfKind=function(e,t){return T(e).filter(function(e){return e.kind===t})},e.getEffectiveTypeParameterDeclarations=function(t){if(e.isJSDocSignature(t))return e.emptyArray;if(e.isJSDocTypeAlias(t))return e.Debug.assert(296===t.parent.kind),e.flatMap(t.parent.tags,function(t){return e.isJSDocTemplateTag(t)?t.typeParameters:void 0});if(t.typeParameters)return t.typeParameters;if(e.isInJSFile(t)){var r=e.getJSDocTypeParameterDeclarations(t);if(r.length)return r;var n=S(t);if(n&&e.isFunctionTypeNode(n)&&n.typeParameters)return n.typeParameters}return e.emptyArray},e.getEffectiveConstraintOfTypeParameter=function(t){return t.constraint?t.constraint:e.isJSDocTemplateTag(t.parent)&&t===t.parent.typeParameters[0]?t.parent.constraint:void 0}}(c||(c={})),function(e){function t(e){return 72===e.kind}function r(e){return 164===e.kind}function n(e){switch(e.kind){case 281:case 282:return!0;default:return!1}}e.isNumericLiteral=function(e){return 8===e.kind},e.isBigIntLiteral=function(e){return 9===e.kind},e.isStringLiteral=function(e){return 10===e.kind},e.isJsxText=function(e){return 11===e.kind},e.isRegularExpressionLiteral=function(e){return 13===e.kind},e.isNoSubstitutionTemplateLiteral=function(e){return 14===e.kind},e.isTemplateHead=function(e){return 15===e.kind},e.isTemplateMiddle=function(e){return 16===e.kind},e.isTemplateTail=function(e){return 17===e.kind},e.isIdentifier=t,e.isQualifiedName=function(e){return 148===e.kind},e.isComputedPropertyName=function(e){return 149===e.kind},e.isTypeParameterDeclaration=function(e){return 150===e.kind},e.isParameter=function(e){return 151===e.kind},e.isDecorator=function(e){return 152===e.kind},e.isPropertySignature=function(e){return 153===e.kind},e.isPropertyDeclaration=function(e){return 154===e.kind},e.isMethodSignature=function(e){return 155===e.kind},e.isMethodDeclaration=function(e){return 156===e.kind},e.isConstructorDeclaration=function(e){return 157===e.kind},e.isGetAccessorDeclaration=function(e){return 158===e.kind},e.isSetAccessorDeclaration=function(e){return 159===e.kind},e.isCallSignatureDeclaration=function(e){return 160===e.kind},e.isConstructSignatureDeclaration=function(e){return 161===e.kind},e.isIndexSignatureDeclaration=function(e){return 162===e.kind},e.isGetOrSetAccessorDeclaration=function(e){return 159===e.kind||158===e.kind},e.isTypePredicateNode=function(e){return 163===e.kind},e.isTypeReferenceNode=r,e.isFunctionTypeNode=function(e){return 165===e.kind},e.isConstructorTypeNode=function(e){return 166===e.kind},e.isTypeQueryNode=function(e){return 167===e.kind},e.isTypeLiteralNode=function(e){return 168===e.kind},e.isArrayTypeNode=function(e){return 169===e.kind},e.isTupleTypeNode=function(e){return 170===e.kind},e.isUnionTypeNode=function(e){return 173===e.kind},e.isIntersectionTypeNode=function(e){return 174===e.kind},e.isConditionalTypeNode=function(e){return 175===e.kind},e.isInferTypeNode=function(e){return 176===e.kind},e.isParenthesizedTypeNode=function(e){return 177===e.kind},e.isThisTypeNode=function(e){return 178===e.kind},e.isTypeOperatorNode=function(e){return 179===e.kind},e.isIndexedAccessTypeNode=function(e){return 180===e.kind},e.isMappedTypeNode=function(e){return 181===e.kind},e.isLiteralTypeNode=function(e){return 182===e.kind},e.isImportTypeNode=function(e){return 183===e.kind},e.isObjectBindingPattern=function(e){return 184===e.kind},e.isArrayBindingPattern=function(e){return 185===e.kind},e.isBindingElement=function(e){return 186===e.kind},e.isArrayLiteralExpression=function(e){return 187===e.kind},e.isObjectLiteralExpression=function(e){return 188===e.kind},e.isPropertyAccessExpression=function(e){return 189===e.kind},e.isElementAccessExpression=function(e){return 190===e.kind},e.isCallExpression=function(e){return 191===e.kind},e.isNewExpression=function(e){return 192===e.kind},e.isTaggedTemplateExpression=function(e){return 193===e.kind},e.isTypeAssertion=function(e){return 194===e.kind},e.isConstTypeReference=function(e){return r(e)&&t(e.typeName)&&"const"===e.typeName.escapedText&&!e.typeArguments},e.isParenthesizedExpression=function(e){return 195===e.kind},e.skipPartiallyEmittedExpressions=function(e){for(;313===e.kind;)e=e.expression;return e},e.isFunctionExpression=function(e){return 196===e.kind},e.isArrowFunction=function(e){return 197===e.kind},e.isDeleteExpression=function(e){return 198===e.kind},e.isTypeOfExpression=function(e){return 199===e.kind},e.isVoidExpression=function(e){return 200===e.kind},e.isAwaitExpression=function(e){return 201===e.kind},e.isPrefixUnaryExpression=function(e){return 202===e.kind},e.isPostfixUnaryExpression=function(e){return 203===e.kind},e.isBinaryExpression=function(e){return 204===e.kind},e.isConditionalExpression=function(e){return 205===e.kind},e.isTemplateExpression=function(e){return 206===e.kind},e.isYieldExpression=function(e){return 207===e.kind},e.isSpreadElement=function(e){return 208===e.kind},e.isClassExpression=function(e){return 209===e.kind},e.isOmittedExpression=function(e){return 210===e.kind},e.isExpressionWithTypeArguments=function(e){return 211===e.kind},e.isAsExpression=function(e){return 212===e.kind},e.isNonNullExpression=function(e){return 213===e.kind},e.isMetaProperty=function(e){return 214===e.kind},e.isTemplateSpan=function(e){return 216===e.kind},e.isSemicolonClassElement=function(e){return 217===e.kind},e.isBlock=function(e){return 218===e.kind},e.isVariableStatement=function(e){return 219===e.kind},e.isEmptyStatement=function(e){return 220===e.kind},e.isExpressionStatement=function(e){return 221===e.kind},e.isIfStatement=function(e){return 222===e.kind},e.isDoStatement=function(e){return 223===e.kind},e.isWhileStatement=function(e){return 224===e.kind},e.isForStatement=function(e){return 225===e.kind},e.isForInStatement=function(e){return 226===e.kind},e.isForOfStatement=function(e){return 227===e.kind},e.isContinueStatement=function(e){return 228===e.kind},e.isBreakStatement=function(e){return 229===e.kind},e.isBreakOrContinueStatement=function(e){return 229===e.kind||228===e.kind},e.isReturnStatement=function(e){return 230===e.kind},e.isWithStatement=function(e){return 231===e.kind},e.isSwitchStatement=function(e){return 232===e.kind},e.isLabeledStatement=function(e){return 233===e.kind},e.isThrowStatement=function(e){return 234===e.kind},e.isTryStatement=function(e){return 235===e.kind},e.isDebuggerStatement=function(e){return 236===e.kind},e.isVariableDeclaration=function(e){return 237===e.kind},e.isVariableDeclarationList=function(e){return 238===e.kind},e.isFunctionDeclaration=function(e){return 239===e.kind},e.isClassDeclaration=function(e){return 240===e.kind},e.isInterfaceDeclaration=function(e){return 241===e.kind},e.isTypeAliasDeclaration=function(e){return 242===e.kind},e.isEnumDeclaration=function(e){return 243===e.kind},e.isModuleDeclaration=function(e){return 244===e.kind},e.isModuleBlock=function(e){return 245===e.kind},e.isCaseBlock=function(e){return 246===e.kind},e.isNamespaceExportDeclaration=function(e){return 247===e.kind},e.isImportEqualsDeclaration=function(e){return 248===e.kind},e.isImportDeclaration=function(e){return 249===e.kind},e.isImportClause=function(e){return 250===e.kind},e.isNamespaceImport=function(e){return 251===e.kind},e.isNamedImports=function(e){return 252===e.kind},e.isImportSpecifier=function(e){return 253===e.kind},e.isExportAssignment=function(e){return 254===e.kind},e.isExportDeclaration=function(e){return 255===e.kind},e.isNamedExports=function(e){return 256===e.kind},e.isExportSpecifier=function(e){return 257===e.kind},e.isMissingDeclaration=function(e){return 258===e.kind},e.isExternalModuleReference=function(e){return 259===e.kind},e.isJsxElement=function(e){return 260===e.kind},e.isJsxSelfClosingElement=function(e){return 261===e.kind},e.isJsxOpeningElement=function(e){return 262===e.kind},e.isJsxClosingElement=function(e){return 263===e.kind},e.isJsxFragment=function(e){return 264===e.kind},e.isJsxOpeningFragment=function(e){return 265===e.kind},e.isJsxClosingFragment=function(e){return 266===e.kind},e.isJsxAttribute=function(e){return 267===e.kind},e.isJsxAttributes=function(e){return 268===e.kind},e.isJsxSpreadAttribute=function(e){return 269===e.kind},e.isJsxExpression=function(e){return 270===e.kind},e.isCaseClause=function(e){return 271===e.kind},e.isDefaultClause=function(e){return 272===e.kind},e.isHeritageClause=function(e){return 273===e.kind},e.isCatchClause=function(e){return 274===e.kind},e.isPropertyAssignment=function(e){return 275===e.kind},e.isShorthandPropertyAssignment=function(e){return 276===e.kind},e.isSpreadAssignment=function(e){return 277===e.kind},e.isEnumMember=function(e){return 278===e.kind},e.isSourceFile=function(e){return 284===e.kind},e.isBundle=function(e){return 285===e.kind},e.isUnparsedSource=function(e){return 286===e.kind},e.isUnparsedPrepend=function(e){return 280===e.kind},e.isUnparsedTextLike=n,e.isUnparsedNode=function(e){return n(e)||279===e.kind||283===e.kind},e.isJSDocTypeExpression=function(e){return 288===e.kind},e.isJSDocAllType=function(e){return 289===e.kind},e.isJSDocUnknownType=function(e){return 290===e.kind},e.isJSDocNullableType=function(e){return 291===e.kind},e.isJSDocNonNullableType=function(e){return 292===e.kind},e.isJSDocOptionalType=function(e){return 293===e.kind},e.isJSDocFunctionType=function(e){return 294===e.kind},e.isJSDocVariadicType=function(e){return 295===e.kind},e.isJSDoc=function(e){return 296===e.kind},e.isJSDocAugmentsTag=function(e){return 300===e.kind},e.isJSDocClassTag=function(e){return 301===e.kind},e.isJSDocEnumTag=function(e){return 303===e.kind},e.isJSDocThisTag=function(e){return 306===e.kind},e.isJSDocParameterTag=function(e){return 304===e.kind},e.isJSDocReturnTag=function(e){return 305===e.kind},e.isJSDocTypeTag=function(e){return 307===e.kind},e.isJSDocTemplateTag=function(e){return 308===e.kind},e.isJSDocTypedefTag=function(e){return 309===e.kind},e.isJSDocPropertyTag=function(e){return 310===e.kind},e.isJSDocPropertyLikeTag=function(e){return 310===e.kind||304===e.kind},e.isJSDocTypeLiteral=function(e){return 297===e.kind},e.isJSDocCallbackTag=function(e){return 302===e.kind},e.isJSDocSignature=function(e){return 298===e.kind}}(c||(c={})),function(e){function t(e){return e>=148}function r(e){return 8<=e&&e<=14}function n(e){return 14<=e&&e<=17}function i(e){switch(e){case 118:case 121:case 77:case 125:case 80:case 85:case 115:case 113:case 114:case 133:case 116:return!0}return!1}function a(t){return!!(92&e.modifierToFlag(t))}function o(e){return e&&c(e.kind)}function s(e){switch(e){case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return!1}}function c(e){switch(e){case 155:case 160:case 298:case 161:case 162:case 165:case 294:case 166:return!0;default:return s(e)}}function u(e){var t=e.kind;return 157===t||154===t||156===t||158===t||159===t||162===t||217===t}function l(e){var t=e.kind;return 161===t||160===t||153===t||155===t||162===t}function _(e){var t=e.kind;return 275===t||276===t||277===t||156===t||158===t||159===t}function d(e){switch(e.kind){case 184:case 188:return!0}return!1}function p(e){switch(e.kind){case 185:case 187:return!0}return!1}function f(e){switch(e){case 189:case 190:case 192:case 191:case 260:case 261:case 264:case 193:case 187:case 195:case 188:case 209:case 196:case 72:case 13:case 8:case 9:case 10:case 14:case 206:case 87:case 96:case 100:case 102:case 98:case 213:case 214:case 92:return!0;default:return!1}}function m(e){switch(e){case 202:case 203:case 198:case 199:case 200:case 201:case 194:return!0;default:return f(e)}}function g(t){return function(e){switch(e){case 205:case 207:case 197:case 204:case 208:case 212:case 210:case 314:case 313:return!0;default:return m(e)}}(e.skipPartiallyEmittedExpressions(t).kind)}function y(e){return 313===e.kind}function h(e){return 312===e.kind}function v(e){return 239===e||258===e||240===e||241===e||242===e||243===e||244===e||249===e||248===e||255===e||254===e||247===e}function b(e){return 229===e||228===e||236===e||223===e||221===e||220===e||226===e||227===e||225===e||222===e||233===e||230===e||232===e||234===e||235===e||219===e||224===e||231===e||312===e||316===e||315===e}function D(e){return e.kind>=299&&e.kind<=310}function x(e){return!!e.initializer}e.isSyntaxList=function(e){return 311===e.kind},e.isNode=function(e){return t(e.kind)},e.isNodeKind=t,e.isToken=function(e){return e.kind>=0&&e.kind<=147},e.isNodeArray=function(e){return e.hasOwnProperty("pos")&&e.hasOwnProperty("end")},e.isLiteralKind=r,e.isLiteralExpression=function(e){return r(e.kind)},e.isTemplateLiteralKind=n,e.isTemplateLiteralToken=function(e){return n(e.kind)},e.isTemplateMiddleOrTemplateTail=function(e){var t=e.kind;return 16===t||17===t},e.isImportOrExportSpecifier=function(t){return e.isImportSpecifier(t)||e.isExportSpecifier(t)},e.isStringTextContainingNode=function(e){return 10===e.kind||n(e.kind)},e.isGeneratedIdentifier=function(t){return e.isIdentifier(t)&&(7&t.autoGenerateFlags)>0},e.isModifierKind=i,e.isParameterPropertyModifier=a,e.isClassMemberModifier=function(e){return a(e)||116===e},e.isModifier=function(e){return i(e.kind)},e.isEntityName=function(e){var t=e.kind;return 148===t||72===t},e.isPropertyName=function(e){var t=e.kind;return 72===t||10===t||8===t||149===t},e.isBindingName=function(e){var t=e.kind;return 72===t||184===t||185===t},e.isFunctionLike=o,e.isFunctionLikeDeclaration=function(e){return e&&s(e.kind)},e.isFunctionLikeKind=c,e.isFunctionOrModuleBlock=function(t){return e.isSourceFile(t)||e.isModuleBlock(t)||e.isBlock(t)&&o(t.parent)},e.isClassElement=u,e.isClassLike=function(e){return e&&(240===e.kind||209===e.kind)},e.isAccessor=function(e){return e&&(158===e.kind||159===e.kind)},e.isMethodOrAccessor=function(e){switch(e.kind){case 156:case 158:case 159:return!0;default:return!1}},e.isTypeElement=l,e.isClassOrTypeElement=function(e){return l(e)||u(e)},e.isObjectLiteralElementLike=_,e.isTypeNode=function(t){return e.isTypeNodeKind(t.kind)},e.isFunctionOrConstructorTypeNode=function(e){switch(e.kind){case 165:case 166:return!0}return!1},e.isBindingPattern=function(e){if(e){var t=e.kind;return 185===t||184===t}return!1},e.isAssignmentPattern=function(e){var t=e.kind;return 187===t||188===t},e.isArrayBindingElement=function(e){var t=e.kind;return 186===t||210===t},e.isDeclarationBindingElement=function(e){switch(e.kind){case 237:case 151:case 186:return!0}return!1},e.isBindingOrAssignmentPattern=function(e){return d(e)||p(e)},e.isObjectBindingOrAssignmentPattern=d,e.isArrayBindingOrAssignmentPattern=p,e.isPropertyAccessOrQualifiedNameOrImportTypeNode=function(e){var t=e.kind;return 189===t||148===t||183===t},e.isPropertyAccessOrQualifiedName=function(e){var t=e.kind;return 189===t||148===t},e.isCallLikeExpression=function(e){switch(e.kind){case 262:case 261:case 191:case 192:case 193:case 152:return!0;default:return!1}},e.isCallOrNewExpression=function(e){return 191===e.kind||192===e.kind},e.isTemplateLiteral=function(e){var t=e.kind;return 206===t||14===t},e.isLeftHandSideExpression=function(t){return f(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpression=function(t){return m(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpressionWithWrite=function(e){switch(e.kind){case 203:return!0;case 202:return 44===e.operator||45===e.operator;default:return!1}},e.isExpression=g,e.isAssertionExpression=function(e){var t=e.kind;return 194===t||212===t},e.isPartiallyEmittedExpression=y,e.isNotEmittedStatement=h,e.isNotEmittedOrPartiallyEmittedNode=function(e){return h(e)||y(e)},e.isIterationStatement=function e(t,r){switch(t.kind){case 225:case 226:case 227:case 223:case 224:return!0;case 233:return r&&e(t.statement,r)}return!1},e.isForInOrOfStatement=function(e){return 226===e.kind||227===e.kind},e.isConciseBody=function(t){return e.isBlock(t)||g(t)},e.isFunctionBody=function(t){return e.isBlock(t)},e.isForInitializer=function(t){return e.isVariableDeclarationList(t)||g(t)},e.isModuleBody=function(e){var t=e.kind;return 245===t||244===t||72===t},e.isNamespaceBody=function(e){var t=e.kind;return 245===t||244===t},e.isJSDocNamespaceBody=function(e){var t=e.kind;return 72===t||244===t},e.isNamedImportBindings=function(e){var t=e.kind;return 252===t||251===t},e.isModuleOrEnumDeclaration=function(e){return 244===e.kind||243===e.kind},e.isDeclaration=function(t){return 150===t.kind?t.parent&&308!==t.parent.kind||e.isInJSFile(t):197===(r=t.kind)||186===r||240===r||209===r||157===r||243===r||278===r||257===r||239===r||196===r||158===r||250===r||248===r||253===r||241===r||267===r||156===r||155===r||244===r||247===r||251===r||151===r||275===r||154===r||153===r||159===r||276===r||242===r||150===r||237===r||309===r||302===r||310===r;var r},e.isDeclarationStatement=function(e){return v(e.kind)},e.isStatementButNotDeclaration=function(e){return b(e.kind)},e.isStatement=function(t){var r=t.kind;return b(r)||v(r)||function(t){return 218===t.kind&&((void 0===t.parent||235!==t.parent.kind&&274!==t.parent.kind)&&!e.isFunctionBlock(t))}(t)},e.isModuleReference=function(e){var t=e.kind;return 259===t||148===t||72===t},e.isJsxTagNameExpression=function(e){var t=e.kind;return 100===t||72===t||189===t},e.isJsxChild=function(e){var t=e.kind;return 260===t||270===t||261===t||11===t||264===t},e.isJsxAttributeLike=function(e){var t=e.kind;return 267===t||269===t},e.isStringLiteralOrJsxExpression=function(e){var t=e.kind;return 10===t||270===t},e.isJsxOpeningLikeElement=function(e){var t=e.kind;return 262===t||261===t},e.isCaseOrDefaultClause=function(e){var t=e.kind;return 271===t||272===t},e.isJSDocNode=function(e){return e.kind>=288&&e.kind<=310},e.isJSDocCommentContainingNode=function(t){return 296===t.kind||D(t)||e.isJSDocTypeLiteral(t)||e.isJSDocSignature(t)},e.isJSDocTag=D,e.isSetAccessor=function(e){return 159===e.kind},e.isGetAccessor=function(e){return 158===e.kind},e.hasJSDocNodes=function(e){var t=e.jsDoc;return!!t&&t.length>0},e.hasType=function(e){return!!e.type},e.hasInitializer=x,e.hasOnlyExpressionInitializer=function(t){return x(t)&&!e.isForStatement(t)&&!e.isForInStatement(t)&&!e.isForOfStatement(t)&&!e.isJsxAttribute(t)},e.isObjectLiteralElement=function(e){return 267===e.kind||269===e.kind||_(e)},e.isTypeReferenceType=function(e){return 164===e.kind||211===e.kind};var S=1073741823;e.guessIndentation=function(t){for(var r=S,n=0,i=t;n<i.length;n++){var a=i[n];if(a.length){for(var o=0;o<a.length&&o<r&&e.isWhiteSpaceLike(a.charCodeAt(o));o++);if(o<r&&(r=o),0===r)return 0}}return r===S?void 0:r},e.isStringLiteralLike=function(e){return 10===e.kind||14===e.kind}}(c||(c={})),function(e){function t(e,t){this.flags=e,this.escapedName=t,this.declarations=void 0,this.valueDeclaration=void 0,this.id=void 0,this.mergeId=void 0,this.parent=void 0}function r(t,r){this.flags=r,e.Debug.isDebugging&&(this.checker=t)}function n(){}function i(e,t,r){this.pos=t,this.end=r,this.kind=e,this.id=0,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.original=void 0}function a(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r||function(e){return e}}function o(t,r,n){return void 0===n&&(n=0),t.replace(/{(\d+)}/g,function(t,i){return""+e.Debug.assertDefined(r[+i+n])})}function s(t){return e.localizedDiagnosticMessages&&e.localizedDiagnosticMessages[t.key]||t.message}function c(e){return e.file?e.file.path:void 0}function u(t,r){return l(t,r)||function(t,r){if(!t.relatedInformation&&!r.relatedInformation)return 0;if(t.relatedInformation&&r.relatedInformation)return e.compareValues(t.relatedInformation.length,r.relatedInformation.length)||e.forEach(t.relatedInformation,function(e,t){var n=r.relatedInformation[t];return u(e,n)})||0;return t.relatedInformation?-1:1}(t,r)||0}function l(t,r){return e.compareStringsCaseSensitive(c(t),c(r))||e.compareValues(t.start,r.start)||e.compareValues(t.length,r.length)||e.compareValues(t.code,r.code)||function(t,r){var n=t,i=r;for(;n&&i;){var a=e.isString(n)?n:n.messageText,o=e.isString(i)?i:i.messageText,s=e.compareStringsCaseSensitive(a,o);if(s)return s;n=e.isString(n)?void 0:n.next,i=e.isString(i)?void 0:i.next}if(!n&&!i)return 0;return n?1:-1}(t.messageText,r.messageText)||0}function _(e){return e.target||0}function d(t){return"number"==typeof t.module?t.module:_(t)>=2?e.ModuleKind.ES2015:e.ModuleKind.CommonJS}function p(e){return!(!e.declaration&&!e.composite)}function f(e,t){return void 0===e[t]?!!e.strict:!!e[t]}function m(e,t){return t.strictFlag?f(e,t.name):e[t.name]}e.isNamedImportsOrExports=function(e){return 252===e.kind||256===e.kind},e.objectAllocator={getNodeConstructor:function(){return i},getTokenConstructor:function(){return i},getIdentifierConstructor:function(){return i},getSourceFileConstructor:function(){return i},getSymbolConstructor:function(){return t},getTypeConstructor:function(){return r},getSignatureConstructor:function(){return n},getSourceMapSourceConstructor:function(){return a}},e.formatStringFromArgs=o,e.getLocaleSpecificMessage=s,e.createFileDiagnostic=function(t,r,n,i){e.Debug.assertGreaterThanOrEqual(r,0),e.Debug.assertGreaterThanOrEqual(n,0),t&&(e.Debug.assertLessThanOrEqual(r,t.text.length),e.Debug.assertLessThanOrEqual(r+n,t.text.length));var a=s(i);return arguments.length>4&&(a=o(a,arguments,4)),{file:t,start:r,length:n,messageText:a,category:i.category,code:i.code,reportsUnnecessary:i.reportsUnnecessary}},e.formatMessage=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),r},e.createCompilerDiagnostic=function(e){var t=s(e);return arguments.length>1&&(t=o(t,arguments,1)),{file:void 0,start:void 0,length:void 0,messageText:t,category:e.category,code:e.code,reportsUnnecessary:e.reportsUnnecessary}},e.createCompilerDiagnosticFromMessageChain=function(e){return{file:void 0,start:void 0,length:void 0,code:e.code,category:e.category,messageText:e.next?e:e.messageText}},e.chainDiagnosticMessages=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),{messageText:r,category:t.category,code:t.code,next:e}},e.concatenateDiagnosticMessageChains=function(e,t){for(var r=e;r.next;)r=r.next;return r.next=t,e},e.compareDiagnostics=u,e.compareDiagnosticsSkipRelatedInformation=l,e.getEmitScriptTarget=_,e.getEmitModuleKind=d,e.getEmitModuleResolutionKind=function(t){var r=t.moduleResolution;return void 0===r&&(r=d(t)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic),r},e.hasJsonModuleEmitEnabled=function(t){switch(d(t)){case e.ModuleKind.CommonJS:case e.ModuleKind.AMD:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:return!0;default:return!1}},e.unreachableCodeIsError=function(e){return!1===e.allowUnreachableCode},e.unusedLabelIsError=function(e){return!1===e.allowUnusedLabels},e.getAreDeclarationMapsEnabled=function(e){return!(!p(e)||!e.declarationMap)},e.getAllowSyntheticDefaultImports=function(t){var r=d(t);return void 0!==t.allowSyntheticDefaultImports?t.allowSyntheticDefaultImports:t.esModuleInterop||r===e.ModuleKind.System},e.getEmitDeclarations=p,e.isIncrementalCompilation=function(e){return!(!e.incremental&&!e.composite)},e.getStrictOptionValue=f,e.compilerOptionsAffectSemanticDiagnostics=function(t,r){return r!==t&&e.semanticDiagnosticsOptionDeclarations.some(function(n){return!e.isJsonEqual(m(r,n),m(t,n))})},e.getCompilerOptionValue=m,e.hasZeroOrOneAsteriskCharacter=function(e){for(var t=!1,r=0;r<e.length;r++)if(42===e.charCodeAt(r)){if(t)return!1;t=!0}return!0},e.directorySeparator="/";var g="\\",y="://",h=/\\/g;function v(t){return t.replace(h,e.directorySeparator)}function b(e){return e>=97&&e<=122||e>=65&&e<=90}function D(t){if(!t)return 0;var r=t.charCodeAt(0);if(47===r||92===r){if(t.charCodeAt(1)!==r)return 1;var n=t.indexOf(47===r?e.directorySeparator:g,2);return n<0?t.length:n+1}if(b(r)&&58===t.charCodeAt(1)){var i=t.charCodeAt(2);if(47===i||92===i)return 3;if(2===t.length)return 2}var a=t.indexOf(y);if(-1!==a){var o=a+y.length,s=t.indexOf(e.directorySeparator,o);if(-1!==s){var c=t.slice(0,a),u=t.slice(o,s);if("file"===c&&(""===u||"localhost"===u)&&b(t.charCodeAt(s+1))){var l=function(e,t){var r=e.charCodeAt(t);if(58===r)return t+1;if(37===r&&51===e.charCodeAt(t+1)){var n=e.charCodeAt(t+2);if(97===n||65===n)return t+3}return-1}(t,s+2);if(-1!==l){if(47===t.charCodeAt(l))return~(l+1);if(l===t.length)return~l}}return~(s+1)}return~t.length}return 0}function x(e){var t=D(e);return t<0?~t:t}function S(e){return D(e)>0}function T(t,r){return void 0===r&&(r=""),function(t,r){var n=t.substring(0,r),i=t.substring(r).split(e.directorySeparator);return i.length&&!e.lastOrUndefined(i)&&i.pop(),[n].concat(i)}(t=e.combinePaths(r,t),x(t))}function C(t){if(!e.some(t))return[];for(var r=[t[0]],n=1;n<t.length;n++){var i=t[n];if(i&&"."!==i){if(".."===i)if(r.length>1){if(".."!==r[r.length-1]){r.pop();continue}}else if(r[0])continue;r.push(i)}}return r}function E(e,t){return C(T(e,t))}function k(t){return 0===t.length?"":(t[0]&&e.ensureTrailingDirectorySeparator(t[0]))+t.slice(1).join(e.directorySeparator)}e.normalizeSlashes=v,e.getRootLength=x,e.normalizePath=function(t){return e.resolvePath(t)},e.normalizePathAndParts=function(t){var r=C(T(t=v(t))),n=r[0],i=r.slice(1);if(i.length){var a=n+i.join(e.directorySeparator);return{path:e.hasTrailingDirectorySeparator(t)?e.ensureTrailingDirectorySeparator(a):a,parts:i}}return{path:n,parts:i}},e.getDirectoryPath=function(t){var r=x(t=v(t));return r===t.length?t:(t=e.removeTrailingDirectorySeparator(t)).slice(0,Math.max(r,t.lastIndexOf(e.directorySeparator)))},e.startsWithDirectory=function(t,r,n){var i=n(t),a=n(r);return e.startsWith(i,a+"/")||e.startsWith(i,a+"\\")},e.isUrl=function(e){return D(e)<0},e.pathIsRelative=function(e){return/^\.\.?($|[\\/])/.test(e)},e.isRootedDiskPath=S,e.isDiskPathRoot=function(e){var t=D(e);return t>0&&t===e.length},e.convertToRelativePath=function(t,r,n){return S(t)?e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1):t},e.getPathComponents=T,e.reducePathComponents=C,e.getNormalizedPathComponents=E,e.getNormalizedAbsolutePath=function(e,t){return k(E(e,t))},e.getPathFromPathComponents=k}(c||(c={})),function(e){function t(t,r,n,i){var a,o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));for(a=0;a<o.length&&a<s.length;a++){var c=i(o[a]),u=i(s[a]);if(!(0===a?e.equateStringsCaseInsensitive:n)(c,u))break}if(0===a)return s;for(var l=s.slice(a),_=[];a<o.length;a++)_.push("..");return[""].concat(_,l)}function r(r,n,i){L.assert(e.getRootLength(r)>0==e.getRootLength(n)>0,"Paths must either both be absolute or both be relative");var a="function"==typeof i?i:e.identity,o=t(r,n,"boolean"==typeof i&&i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,a);return e.getPathFromPathComponents(o)}function n(t){return 0!==e.getRootLength(t)||e.pathIsRelative(t)?t:"./"+t}function i(t,r,n){if(t=e.normalizeSlashes(t),e.getRootLength(t)===t.length)return"";var i=(t=c(t)).slice(Math.max(e.getRootLength(t),t.lastIndexOf(e.directorySeparator)+1)),a=void 0!==r&&void 0!==n?V(i,r,n):void 0;return a?i.slice(0,i.length-a.length):i}function a(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];t&&(t=e.normalizeSlashes(t));for(var i=0,a=r;i<a.length;i++){var o=a[i];o&&(o=e.normalizeSlashes(o),t=t&&0===e.getRootLength(o)?u(t)+o:o)}return t}function o(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];var i=e.some(r)?a.apply(void 0,[t].concat(r)):e.normalizeSlashes(t),o=e.getPathFromPathComponents(e.reducePathComponents(e.getPathComponents(i)));return o&&s(i)?u(o):o}function s(e){if(0===e.length)return!1;var t=e.charCodeAt(e.length-1);return 47===t||92===t}function c(e){return s(e)?e.substr(0,e.length-1):e}function u(t){return s(t)?t:t+e.directorySeparator}e.getPathComponentsRelativeTo=t,e.getRelativePathFromFile=function(t,i,a){return n(r(e.getDirectoryPath(t),i,a))},e.getRelativePathFromDirectory=r,e.getRelativePathToDirectoryOrUrl=function(r,n,i,a,s){var c=t(o(i,r),o(i,n),e.equateStringsCaseSensitive,a),u=c[0];if(s&&e.isRootedDiskPath(u)){var l=u.charAt(0)===e.directorySeparator?"file://":"file:///";c[0]=l+u}return e.getPathFromPathComponents(c)},e.ensurePathIsNonModuleName=n,e.getBaseFileName=i,e.combinePaths=a,e.resolvePath=o,e.hasTrailingDirectorySeparator=s,e.removeTrailingDirectorySeparator=c,e.ensureTrailingDirectorySeparator=u;var l=/(^|\/)\.{0,2}($|\/)/;function _(t,r,n){if(t===r)return 0;if(void 0===t)return-1;if(void 0===r)return 1;var i=t.substring(0,e.getRootLength(t)),a=r.substring(0,e.getRootLength(r)),o=e.compareStringsCaseInsensitive(i,a);if(0!==o)return o;var s=t.substring(i.length),c=r.substring(a.length);if(!l.test(s)&&!l.test(c))return n(s,c);for(var u=e.reducePathComponents(e.getPathComponents(t)),_=e.reducePathComponents(e.getPathComponents(r)),d=Math.min(u.length,_.length),p=1;p<d;p++){var f=n(u[p],_[p]);if(0!==f)return f}return e.compareValues(u.length,_.length)}function d(t,r,n,i){if("string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),void 0===t||void 0===r)return!1;if(t===r)return!0;var o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));if(s.length<o.length)return!1;for(var c=i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,u=0;u<o.length;u++){if(!(0===u?e.equateStringsCaseInsensitive:c)(o[u],s[u]))return!1}return!0}e.comparePathsCaseSensitive=function(t,r){return _(t,r,e.compareStringsCaseSensitive)},e.comparePathsCaseInsensitive=function(t,r){return _(t,r,e.compareStringsCaseInsensitive)},e.comparePaths=function(t,r,n,i){return"string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),_(t,r,e.getStringComparer(i))},e.containsPath=d,e.tryRemoveDirectoryPrefix=function(t,r,n){var i,a,o=e.tryRemovePrefix(t,r,n);return void 0===o?void 0:47===(a=(i=o).charCodeAt(0))||92===a?i.slice(1):void 0};var p=/[^\w\s\/]/g;function m(e){return"\\"+e}e.regExpEscape=function(e){return e.replace(p,m)};var g=[42,63];function y(t){return e.stringContains(i(t),".")}e.hasExtension=y,e.commonPackageFolders=["node_modules","bower_components","jspm_packages"];var h="(?!("+e.commonPackageFolders.join("|")+")(/|$))",v={singleAsteriskRegexFragment:"([^./]|(\\.(?!min\\.js$))?)*",doubleAsteriskRegexFragment:"(/"+h+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return E(e,v.singleAsteriskRegexFragment)}},b={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/"+h+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return E(e,b.singleAsteriskRegexFragment)}},D={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/.+?)?",replaceWildcardCharacter:function(e){return E(e,D.singleAsteriskRegexFragment)}},x={files:v,directories:b,exclude:D};function S(e,t,r){var n=T(e,t,r);if(n&&n.length)return"^("+n.map(function(e){return"("+e+")"}).join("|")+")"+("exclude"===r?"($|/)":"$")}function T(t,r,n){if(void 0!==t&&0!==t.length)return e.flatMap(t,function(t){return t&&function(t,r,n,i){var a=i.singleAsteriskRegexFragment,o=i.doubleAsteriskRegexFragment,s=i.replaceWildcardCharacter,u="",l=!1,_=e.getNormalizedPathComponents(t,r),d=e.last(_);if("exclude"!==n&&"**"===d)return;_[0]=c(_[0]),C(d)&&_.push("**","*");for(var f=0,m=0,g=_;m<g.length;m++){var y=g[m];if("**"===y)u+=o;else if("directories"===n&&(u+="(",f++),l&&(u+=e.directorySeparator),"exclude"!==n){var v="";42===y.charCodeAt(0)?(v+="([^./]"+a+")?",y=y.substr(1)):63===y.charCodeAt(0)&&(v+="[^./]",y=y.substr(1)),(v+=y.replace(p,s))!==y&&(u+=h),u+=v}else u+=y.replace(p,s);l=!0}for(;f>0;)u+=")?",f--;return u}(t,r,n,x[n])})}function C(e){return!/[.*?]/.test(e)}function E(e,t){return"*"===e?t:"?"===e?"[^/]":"\\"+e}function k(t,r,n,i,o){t=e.normalizePath(t);var s=a(o=e.normalizePath(o),t);return{includeFilePatterns:e.map(T(n,s,"files"),function(e){return"^"+e+"$"}),includeFilePattern:S(n,s,"files"),includeDirectoryPattern:S(n,s,"directories"),excludePattern:S(r,s,"exclude"),basePaths:function(t,r,n){var i=[t];if(r){for(var o=[],s=0,c=r;s<c.length;s++){var u=c[s],l=e.isRootedDiskPath(u)?u:e.normalizePath(a(t,u));o.push(A(l))}o.sort(e.getStringComparer(!n));for(var _=function(r){e.every(i,function(e){return!d(e,r,t,!n)})&&i.push(r)},p=0,f=o;p<f.length;p++){var m=f[p];_(m)}}return i}(t,n,i)}}function N(e,t){return new RegExp(e,t?"":"i")}function A(t){var r=e.indexOfAnyCharCode(t,g);return r<0?y(t)?c(e.getDirectoryPath(t)):t:t.substring(0,t.lastIndexOf(e.directorySeparator,r))}function F(e){switch(e.substr(e.lastIndexOf(".")).toLowerCase()){case".js":return 1;case".jsx":return 2;case".ts":return 3;case".tsx":return 4;case".json":return 6;default:return 0}}e.getRegularExpressionForWildcard=S,e.getRegularExpressionsForWildcards=T,e.isImplicitGlob=C,e.getFileMatcherPatterns=k,e.getRegexFromPattern=N,e.matchFiles=function(t,r,n,i,o,s,c,u,l){t=e.normalizePath(t),s=e.normalizePath(s);for(var _=k(t,n,i,o,s),d=_.includeFilePatterns&&_.includeFilePatterns.map(function(e){return N(e,o)}),p=_.includeDirectoryPattern&&N(_.includeDirectoryPattern,o),f=_.excludePattern&&N(_.excludePattern,o),m=d?d.map(function(){return[]}):[[]],g=e.createMap(),y=e.createGetCanonicalFileName(o),h=0,v=_.basePaths;h<v.length;h++){var b=v[h];D(b,a(s,b),c)}return e.flatten(m);function D(t,n,i){var o=y(l(n));if(!g.has(o)){g.set(o,!0);for(var s=u(t),c=s.files,_=s.directories,h=function(i){var o=a(t,i),s=a(n,i);if(r&&!e.fileExtensionIsOneOf(o,r))return"continue";if(f&&f.test(s))return"continue";if(d){var c=e.findIndex(d,function(e){return e.test(s)});-1!==c&&m[c].push(o)}else m[0].push(o)},v=0,b=e.sort(c,e.compareStringsCaseSensitive);v<b.length;v++)h(T=b[v]);if(void 0===i||0!=--i)for(var x=0,S=e.sort(_,e.compareStringsCaseSensitive);x<S.length;x++){var T=S[x],C=a(t,T),E=a(n,T);p&&!p.test(E)||f&&f.test(E)||D(C,E,i)}}}},e.ensureScriptKind=function(e,t){return t||F(e)||3},e.getScriptKindFromFileName=F,e.supportedTSExtensions=[".ts",".tsx",".d.ts"],e.supportedTSExtensionsWithJson=[".ts",".tsx",".d.ts",".json"],e.supportedTSExtensionsForExtractExtension=[".d.ts",".ts",".tsx"],e.supportedJSExtensions=[".js",".jsx"],e.supportedJSAndJsonExtensions=[".js",".jsx",".json"];var P=e.supportedTSExtensions.concat(e.supportedJSExtensions),w=e.supportedTSExtensions.concat(e.supportedJSExtensions,[".json"]);function I(t,r){var n=t&&t.allowJs;if(!r||0===r.length)return n?P:e.supportedTSExtensions;var i=(n?P:e.supportedTSExtensions).concat(e.mapDefined(r,function(e){return 7===e.scriptKind||n&&(1===(t=e.scriptKind)||2===t)?e.extension:void 0;var t}));return e.deduplicate(i,e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}function O(t,r){return t&&t.resolveJsonModule?r===P?w:r===e.supportedTSExtensions?e.supportedTSExtensionsWithJson:r.concat([".json"]):r}function M(e,t){return e<2?0:e<t.length?2:t.length}e.getSupportedExtensions=I,e.getSuppoertedExtensionsWithJsonIfResolveJsonModule=O,e.hasJSFileExtension=function(t){return e.some(e.supportedJSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.hasJSOrJsonFileExtension=function(t){return e.supportedJSAndJsonExtensions.some(function(r){return e.fileExtensionIs(t,r)})},e.hasTSFileExtension=function(t){return e.some(e.supportedTSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.isSupportedSourceFileName=function(t,r,n){if(!t)return!1;for(var i=0,a=O(r,I(r,n));i<a.length;i++){var o=a[i];if(e.fileExtensionIs(t,o))return!0}return!1},function(e){e[e.TypeScriptFiles=0]="TypeScriptFiles",e[e.DeclarationAndJavaScriptFiles=2]="DeclarationAndJavaScriptFiles",e[e.Highest=0]="Highest",e[e.Lowest=2]="Lowest"}(e.ExtensionPriority||(e.ExtensionPriority={})),e.getExtensionPriority=function(t,r){for(var n=r.length-1;n>=0;n--)if(e.fileExtensionIs(t,r[n]))return M(n,r);return 0},e.adjustExtensionPriority=M,e.getNextLowestExtensionPriority=function(e,t){return e<2?2:t.length};var L,R=[".d.ts",".ts",".js",".tsx",".jsx",".json"];function B(t,r){return e.fileExtensionIs(t,r)?j(t,r):void 0}function j(e,t){return e.substring(0,e.length-t.length)}function J(t,r,n,i){var a=void 0!==n&&void 0!==i?V(t,n,i):V(t);return a?t.slice(0,t.length-a.length)+(e.startsWith(r,".")?r:"."+r):t}function z(t){L.assert(e.hasZeroOrOneAsteriskCharacter(t));var r=t.indexOf("*");return-1===r?void 0:{prefix:t.substr(0,r),suffix:t.substr(r+1)}}function K(e){return".ts"===e||".tsx"===e||".d.ts"===e}function U(t){return e.find(R,function(r){return e.fileExtensionIs(t,r)})}function V(t,r,n){if(r)return function(t,r,n){"string"==typeof r&&(r=[r]);for(var i=0,a=r;i<a.length;i++){var o=a[i];if(e.startsWith(o,".")||(o="."+o),t.length>=o.length&&"."===t.charAt(t.length-o.length)){var s=t.slice(t.length-o.length);if(n(s,o))return s}}return""}(t,r,n?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive);var a=i(t),o=a.lastIndexOf(".");return o>=0?a.substring(o):""}e.removeFileExtension=function(e){for(var t=0,r=R;t<r.length;t++){var n=B(e,r[t]);if(void 0!==n)return n}return e},e.tryRemoveExtension=B,e.removeExtension=j,e.changeExtension=function(e,t){return J(e,t,R,!1)},e.changeAnyExtension=J,function(t){function r(t){var r=e.SyntaxKind;return r?r[t.kind]:t.kind.toString()}t.showSymbol=function(t){var n=e.SymbolFlags;return"{ flags: "+(n?function(e,t){for(var r=[],n=0;n<=30;n++){var i=1<<n;e&i&&r.push(t[i])}return r.join("|")}(t.flags,n):t.flags)+"; declarations: "+e.map(t.declarations,r)+" }"},t.showSyntaxKind=r}(L=e.Debug||(e.Debug={})),e.tryParsePattern=z,e.positionIsSynthesized=function(e){return!(e>=0)},e.extensionIsTS=K,e.resolutionExtensionIsTSOrJson=function(e){return K(e)||".json"===e},e.extensionFromPath=function(e){var t=U(e);return void 0!==t?t:L.fail("File "+e+" has unknown extension.")},e.isAnySupportedFileExtension=function(e){return void 0!==U(e)},e.tryGetExtensionFromPath=U,e.getAnyExtensionFromPath=V,e.isCheckJsEnabledForFile=function(e,t){return e.checkJsDirective?e.checkJsDirective.enabled:t.checkJs},e.emptyFileSystemEntries={files:e.emptyArray,directories:e.emptyArray},e.matchPatternOrExact=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=z(o);if(s)n.push(s);else if(o===r)return o}return e.findBestPatternMatch(n,function(e){return e},r)},e.sliceAfter=function(e,t){var r=e.indexOf(t);return L.assert(-1!==r),e.slice(r)},e.addRelatedInfo=function(e){for(var t,r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.relatedInformation||(e.relatedInformation=[]),(t=e.relatedInformation).push.apply(t,r),e},e.minAndMax=function(e,t){L.assert(0!==e.length);for(var r=t(e[0]),n=r,i=1;i<e.length;i++){var a=t(e[i]);a<r?r=a:a>n&&(n=a)}return{min:r,max:n}};var q=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getNodeId(t)),t)},t.prototype.tryAdd=function(e){return!this.has(e)&&(this.add(e),!0)},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.some=function(t){return e.forEachEntry(this.map,t)||!1},t}();e.NodeSet=q;var W=function(){function t(){this.map=e.createMap()}return t.prototype.get=function(t){var r=this.map.get(String(e.getNodeId(t)));return r&&r.value},t.prototype.getOrUpdate=function(e,t){var r=this.get(e);if(r)return r;var n=t();return this.set(e,n),n},t.prototype.set=function(t,r){this.map.set(String(e.getNodeId(t)),{node:t,value:r})},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(function(t){var r=t.node,n=t.value;return e(n,r)})},t}();e.NodeMap=W,e.rangeOfNode=function(t){return{pos:e.getTokenPosOfNode(t),end:t.end}},e.rangeOfTypeParameters=function(e){return{pos:e.pos-1,end:e.end+1}},e.skipTypeChecking=function(e,t){return t.skipLibCheck&&e.isDeclarationFile||t.skipDefaultLibCheck&&e.hasNoDefaultLib},e.isJsonEqual=function t(r,n){return r===n||"object"===f(r)&&null!==r&&"object"===f(n)&&null!==n&&e.equalOwnProperties(r,n,t)},e.getOrUpdate=function(e,t,r){var n=e.get(t);if(void 0===n){var i=r();return e.set(t,i),i}return n},e.parsePseudoBigInt=function(e){var t;switch(e.charCodeAt(1)){case 98:case 66:t=1;break;case 111:case 79:t=3;break;case 120:case 88:t=4;break;default:for(var r=e.length-1,n=0;48===e.charCodeAt(n);)n++;return e.slice(n,r)||"0"}for(var i=e.length-1,a=(i-2)*t,o=new Uint16Array((a>>>4)+(15&a?1:0)),s=i-1,c=0;s>=2;s--,c+=t){var u=c>>>4,l=e.charCodeAt(s),_=(l<=57?l-48:10+l-(l<=70?65:97))<<(15&c);o[u]|=_;var d=_>>>16;d&&(o[u+1]|=d)}for(var p="",f=o.length-1,m=!0;m;){var g=0;for(m=!1,u=f;u>=0;u--){var y=g<<16|o[u],h=y/10|0;o[u]=h,g=y-10*h,h&&!m&&(f=u,m=!0)}p=g+p}return p},e.pseudoBigIntToString=function(e){var t=e.negative,r=e.base10Value;return(t&&"0"!==r?"-":"")+r}}(c||(c={})),function(e){var t,r,n,i,a,o,s;function c(e,t){return t&&e(t)}function u(e,t,r){if(r){if(t)return t(r);for(var n=0,i=r;n<i.length;n++){var a=e(i[n]);if(a)return a}}}function l(e,t){return 42===e.charCodeAt(t+1)&&42===e.charCodeAt(t+2)&&47!==e.charCodeAt(t+3)}function _(t,r,n){if(t&&!(t.kind<=147))switch(t.kind){case 148:return c(r,t.left)||c(r,t.right);case 150:return c(r,t.name)||c(r,t.constraint)||c(r,t.default)||c(r,t.expression);case 276:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.equalsToken)||c(r,t.objectAssignmentInitializer);case 277:return c(r,t.expression);case 151:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 154:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 153:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 275:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.initializer);case 237:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 186:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.propertyName)||c(r,t.name)||c(r,t.initializer);case 165:case 166:case 160:case 161:case 162:return u(r,n,t.decorators)||u(r,n,t.modifiers)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type);case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.asteriskToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type)||c(r,t.equalsGreaterThanToken)||c(r,t.body);case 164:return c(r,t.typeName)||u(r,n,t.typeArguments);case 163:return c(r,t.parameterName)||c(r,t.type);case 167:return c(r,t.exprName);case 168:return u(r,n,t.members);case 169:return c(r,t.elementType);case 170:return u(r,n,t.elementTypes);case 173:case 174:return u(r,n,t.types);case 175:return c(r,t.checkType)||c(r,t.extendsType)||c(r,t.trueType)||c(r,t.falseType);case 176:return c(r,t.typeParameter);case 183:return c(r,t.argument)||c(r,t.qualifier)||u(r,n,t.typeArguments);case 177:case 179:return c(r,t.type);case 180:return c(r,t.objectType)||c(r,t.indexType);case 181:return c(r,t.readonlyToken)||c(r,t.typeParameter)||c(r,t.questionToken)||c(r,t.type);case 182:return c(r,t.literal);case 184:case 185:case 187:return u(r,n,t.elements);case 188:return u(r,n,t.properties);case 189:return c(r,t.expression)||c(r,t.name);case 190:return c(r,t.expression)||c(r,t.argumentExpression);case 191:case 192:return c(r,t.expression)||u(r,n,t.typeArguments)||u(r,n,t.arguments);case 193:return c(r,t.tag)||u(r,n,t.typeArguments)||c(r,t.template);case 194:return c(r,t.type)||c(r,t.expression);case 195:case 198:case 199:case 200:return c(r,t.expression);case 202:return c(r,t.operand);case 207:return c(r,t.asteriskToken)||c(r,t.expression);case 201:return c(r,t.expression);case 203:return c(r,t.operand);case 204:return c(r,t.left)||c(r,t.operatorToken)||c(r,t.right);case 212:return c(r,t.expression)||c(r,t.type);case 213:return c(r,t.expression);case 214:return c(r,t.name);case 205:return c(r,t.condition)||c(r,t.questionToken)||c(r,t.whenTrue)||c(r,t.colonToken)||c(r,t.whenFalse);case 208:return c(r,t.expression);case 218:case 245:return u(r,n,t.statements);case 284:return u(r,n,t.statements)||c(r,t.endOfFileToken);case 219:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.declarationList);case 238:return u(r,n,t.declarations);case 221:return c(r,t.expression);case 222:return c(r,t.expression)||c(r,t.thenStatement)||c(r,t.elseStatement);case 223:return c(r,t.statement)||c(r,t.expression);case 224:return c(r,t.expression)||c(r,t.statement);case 225:return c(r,t.initializer)||c(r,t.condition)||c(r,t.incrementor)||c(r,t.statement);case 226:return c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 227:return c(r,t.awaitModifier)||c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 228:case 229:return c(r,t.label);case 230:return c(r,t.expression);case 231:return c(r,t.expression)||c(r,t.statement);case 232:return c(r,t.expression)||c(r,t.caseBlock);case 246:return u(r,n,t.clauses);case 271:return c(r,t.expression)||u(r,n,t.statements);case 272:return u(r,n,t.statements);case 233:return c(r,t.label)||c(r,t.statement);case 234:return c(r,t.expression);case 235:return c(r,t.tryBlock)||c(r,t.catchClause)||c(r,t.finallyBlock);case 274:return c(r,t.variableDeclaration)||c(r,t.block);case 152:return c(r,t.expression);case 240:case 209:case 241:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||u(r,n,t.heritageClauses)||u(r,n,t.members);case 242:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||c(r,t.type);case 243:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.members);case 278:return c(r,t.name)||c(r,t.initializer);case 244:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.body);case 248:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.moduleReference);case 249:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.importClause)||c(r,t.moduleSpecifier);case 250:return c(r,t.name)||c(r,t.namedBindings);case 247:case 251:return c(r,t.name);case 252:case 256:return u(r,n,t.elements);case 255:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.exportClause)||c(r,t.moduleSpecifier);case 253:case 257:return c(r,t.propertyName)||c(r,t.name);case 254:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.expression);case 206:return c(r,t.head)||u(r,n,t.templateSpans);case 216:return c(r,t.expression)||c(r,t.literal);case 149:return c(r,t.expression);case 273:return u(r,n,t.types);case 211:return c(r,t.expression)||u(r,n,t.typeArguments);case 259:return c(r,t.expression);case 258:return u(r,n,t.decorators);case 314:return u(r,n,t.elements);case 260:return c(r,t.openingElement)||u(r,n,t.children)||c(r,t.closingElement);case 264:return c(r,t.openingFragment)||u(r,n,t.children)||c(r,t.closingFragment);case 261:case 262:return c(r,t.tagName)||u(r,n,t.typeArguments)||c(r,t.attributes);case 268:return u(r,n,t.properties);case 267:return c(r,t.name)||c(r,t.initializer);case 269:return c(r,t.expression);case 270:return c(r,t.dotDotDotToken)||c(r,t.expression);case 263:return c(r,t.tagName);case 171:case 172:case 288:case 292:case 291:case 293:case 295:return c(r,t.type);case 294:return u(r,n,t.parameters)||c(r,t.type);case 296:return u(r,n,t.tags);case 304:case 310:return c(r,t.tagName)||(t.isNameFirst?c(r,t.name)||c(r,t.typeExpression):c(r,t.typeExpression)||c(r,t.name));case 300:return c(r,t.tagName)||c(r,t.class);case 308:return c(r,t.tagName)||c(r,t.constraint)||u(r,n,t.typeParameters);case 309:return c(r,t.tagName)||(t.typeExpression&&288===t.typeExpression.kind?c(r,t.typeExpression)||c(r,t.fullName):c(r,t.fullName)||c(r,t.typeExpression));case 302:return c(r,t.tagName)||c(r,t.fullName)||c(r,t.typeExpression);case 305:case 307:case 306:case 303:return c(r,t.tagName)||c(r,t.typeExpression);case 298:return e.forEach(t.typeParameters,r)||e.forEach(t.parameters,r)||c(r,t.type);case 297:return e.forEach(t.jsDocPropertyTags,r);case 299:case 301:return c(r,t.tagName);case 313:return c(r,t.expression)}}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){for(var n=e.createScanner(t.languageVersion,!1,0,r),i=[];;){var a=n.scan();if(!e.isTrivia(a))break;var o={kind:n.getToken(),pos:n.getTokenPos(),end:n.getTextPos()};v(i,o,r.substring(o.pos,o.end))}t.pragmas=e.createMap();for(var s=0,c=i;s<c.length;s++){var u=c[s];if(t.pragmas.has(u.name)){var l=t.pragmas.get(u.name);l instanceof Array?l.push(u.args):t.pragmas.set(u.name,[l,u.args])}else t.pragmas.set(u.name,u.args)}}function f(t,r){t.checkJsDirective=void 0,t.referencedFiles=[],t.typeReferenceDirectives=[],t.libReferenceDirectives=[],t.amdDependencies=[],t.hasNoDefaultLib=!1,t.pragmas.forEach(function(n,i){switch(i){case"reference":var a=t.referencedFiles,o=t.typeReferenceDirectives,s=t.libReferenceDirectives;e.forEach(e.toArray(n),function(n){var i=n.arguments,c=i.types,u=i.lib,l=i.path;n.arguments["no-default-lib"]?t.hasNoDefaultLib=!0:c?o.push({pos:c.pos,end:c.end,fileName:c.value}):u?s.push({pos:u.pos,end:u.end,fileName:u.value}):l?a.push({pos:l.pos,end:l.end,fileName:l.value}):r(n.range.pos,n.range.end-n.range.pos,e.Diagnostics.Invalid_reference_directive_syntax)});break;case"amd-dependency":t.amdDependencies=e.map(e.toArray(n),function(e){return{name:e.arguments.name,path:e.arguments.path}});break;case"amd-module":if(n instanceof Array)for(var c=0,u=n;c<u.length;c++){var l=u[c];t.moduleName&&r(l.range.pos,l.range.end-l.range.pos,e.Diagnostics.An_AMD_module_cannot_have_multiple_name_assignments),t.moduleName=l.arguments.name}else t.moduleName=n.arguments.name;break;case"ts-nocheck":case"ts-check":e.forEach(e.toArray(n),function(e){(!t.checkJsDirective||e.range.pos>t.checkJsDirective.pos)&&(t.checkJsDirective={enabled:"ts-check"===i,end:e.range.end,pos:e.range.pos})});break;case"jsx":return;default:e.Debug.fail("Unhandled pragma kind")}})}!function(e){e[e.None=0]="None",e[e.Yield=1]="Yield",e[e.Await=2]="Await",e[e.Type=4]="Type",e[e.IgnoreMissingOpenBrace=16]="IgnoreMissingOpenBrace",e[e.JSDoc=32]="JSDoc"}(t||(t={})),e.createNode=function(t,o,s){return 284===t?new(a||(a=e.objectAllocator.getSourceFileConstructor()))(t,o,s):72===t?new(i||(i=e.objectAllocator.getIdentifierConstructor()))(t,o,s):e.isNodeKind(t)?new(r||(r=e.objectAllocator.getNodeConstructor()))(t,o,s):new(n||(n=e.objectAllocator.getTokenConstructor()))(t,o,s)},e.isJSDocLikeText=l,e.forEachChild=_,e.createSourceFile=function(t,r,n,i,a){var s;return void 0===i&&(i=!1),e.performance.mark("beforeParse"),s=100===n?o.parseSourceFile(t,r,n,void 0,i,6):o.parseSourceFile(t,r,n,void 0,i,a),e.performance.mark("afterParse"),e.performance.measure("Parse","beforeParse","afterParse"),s},e.parseIsolatedEntityName=function(e,t){return o.parseIsolatedEntityName(e,t)},e.parseJsonText=function(e,t){return o.parseJsonText(e,t)},e.isExternalModule=function(e){return void 0!==e.externalModuleIndicator},e.updateSourceFile=function(e,t,r,n){void 0===n&&(n=!1);var i=s.updateSourceFile(e,t,r,n);return i.flags|=1572864&e.flags,i},e.parseIsolatedJSDocComment=function(e,t,r){var n=o.JSDocParser.parseIsolatedJSDocComment(e,t,r);return n&&n.jsDoc&&o.fixupParentReferences(n.jsDoc),n},e.parseJSDocTypeExpressionForTests=function(e,t,r){return o.JSDocParser.parseJSDocTypeExpressionForTests(e,t,r)},function(t){var r,n,i,a,o,s,c,u,m,g,y,h,v,b,x,S,T,C=e.createScanner(7,!0),E=10240,k=!1;function N(t,r,n,i,a){void 0===n&&(n=2),F(r,n,i,6),(o=M(t,2,6,!1)).flags=b,ne();var c=te();if(1===re())o.statements=De([],c,c),o.endOfFileToken=ge();else{var u=ve(221);switch(re()){case 22:u.expression=Ar();break;case 102:case 87:case 96:u.expression=ge();break;case 39:ue(function(){return 8===ne()&&57!==ne()})?u.expression=ur():u.expression=Pr();break;case 8:case 10:if(ue(function(){return 57!==ne()})){u.expression=nt();break}default:u.expression=Pr()}xe(u),o.statements=De([u],c),o.endOfFileToken=me(1,e.Diagnostics.Unexpected_token)}a&&O(o),o.parseDiagnostics=s;var l=o;return P(),l}function A(e){return 4===e||2===e||1===e||6===e?1:0}function F(t,o,u,l){switch(r=e.objectAllocator.getNodeConstructor(),n=e.objectAllocator.getTokenConstructor(),i=e.objectAllocator.getIdentifierConstructor(),a=e.objectAllocator.getSourceFileConstructor(),m=t,c=u,s=[],v=0,y=e.createMap(),h=0,g=0,l){case 1:case 2:b=65536;break;case 6:b=16842752;break;default:b=0}k=!1,C.setText(m),C.setOnError(ee),C.setScriptTarget(o),C.setLanguageVariant(A(l))}function P(){C.setText(""),C.setOnError(void 0),s=void 0,o=void 0,y=void 0,c=void 0,m=void 0}function w(t,r,n,i){var a=d(t);return a&&(b|=4194304),(o=M(t,r,i,a)).flags=b,ne(),p(o,m),f(o,function(t,r,n){s.push(e.createFileDiagnostic(o,t,r,n))}),o.statements=qe(0,Gr),e.Debug.assert(1===re()),o.endOfFileToken=I(ge()),function(t){t.externalModuleIndicator=e.forEach(t.statements,Ln)||function(e){return 1048576&e.flags?Rn(e):void 0}(t)}(o),o.nodeCount=g,o.identifierCount=h,o.identifiers=y,o.parseDiagnostics=s,n&&O(o),o}function I(t){e.Debug.assert(!t.jsDoc);var r=e.mapDefined(e.getJSDocCommentRanges(t,o.text),function(e){return T.parseJSDocComment(t,e.pos,e.end-e.pos)});return r.length&&(t.jsDoc=r),t}function O(t){var r=t;return void _(t,function t(n){if(n.parent!==r){n.parent=r;var i=r;if(r=n,_(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];s.parent=n,r=s,_(s,t)}r=i}})}function M(t,r,n,i){var o=new a(284,0,m.length);return g++,o.text=m,o.bindDiagnostics=[],o.bindSuggestionDiagnostics=void 0,o.languageVersion=r,o.fileName=e.normalizePath(t),o.languageVariant=A(n),o.isDeclarationFile=i,o.scriptKind=n,o}function L(e,t){e?b|=t:b&=~t}function R(e){L(e,2048)}function B(e){L(e,4096)}function j(e){L(e,8192)}function J(e){L(e,16384)}function z(e,t){var r=e&b;if(r){L(!1,r);var n=t();return L(!0,r),n}return t()}function K(e,t){var r=e&~b;if(r){L(!0,r);var n=t();return L(!1,r),n}return t()}function U(e){return z(2048,e)}function V(e){return K(16384,e)}function q(e){return 0!=(b&e)}function W(){return q(4096)}function H(){return q(2048)}function G(){return q(8192)}function Y(){return q(16384)}function X(e,t){$(C.getTokenPos(),C.getTextPos(),e,t)}function Q(t,r,n,i){var a=e.lastOrUndefined(s);a&&t===a.start||s.push(e.createFileDiagnostic(o,t,r,n,i)),k=!0}function $(e,t,r,n){Q(e,t-e,r,n)}function Z(e,t,r){$(e.pos,e.end,t,r)}function ee(e,t){Q(C.getTextPos(),t,e)}function te(){return C.getStartPos()}function re(){return u}function ne(){return u=C.scan()}function ie(){return u=C.reScanGreaterToken()}function ae(){return u=C.reScanLessThanToken()}function oe(){return u=C.scanJsxIdentifier()}function se(){return u=C.scanJsxToken()}function ce(t,r){var n=u,i=s.length,a=k,o=b,c=r?C.lookAhead(t):C.tryScan(t);return e.Debug.assert(o===b),c&&!r||(u=n,s.length=i,k=a),c}function ue(e){return ce(e,!0)}function le(e){return ce(e,!1)}function _e(){return 72===re()||(117!==re()||!W())&&((122!==re()||!Y())&&re()>108)}function de(t,r,n){return void 0===n&&(n=!0),re()===t?(n&&ne(),!0):(r?X(r):X(e.Diagnostics._0_expected,e.tokenToString(t)),!1)}function pe(e){return re()===e&&(ne(),!0)}function fe(e){if(re()===e)return ge()}function me(t,r,n){return fe(t)||Se(t,!1,r||e.Diagnostics._0_expected,n||e.tokenToString(t))}function ge(){var e=ve(re());return ne(),xe(e)}function ye(){return 26===re()||(19===re()||1===re()||C.hasPrecedingLineBreak())}function he(){return ye()?(26===re()&&ne(),!0):de(26)}function ve(t,a){g++;var o=a>=0?a:C.getStartPos();return e.isNodeKind(t)||0===t?new r(t,o,o):72===t?new i(t,o,o):new n(t,o,o)}function be(e,t){var r=ve(e,t);return 2&C.getTokenFlags()&&I(r),r}function De(e,t,r){var n=e.length,i=n>=1&&n<=4?e.slice():e;return i.pos=t,i.end=void 0===r?C.getStartPos():r,i}function xe(e,t){return e.end=void 0===t?C.getStartPos():t,b&&(e.flags|=b),k&&(k=!1,e.flags|=32768),e}function Se(t,r,n,i){r?Q(C.getStartPos(),0,n,i):n&&X(n,i);var a=ve(t);return 72===t?a.escapedText="":(e.isLiteralKind(t)||e.isTemplateLiteralKind(t))&&(a.text=""),xe(a)}function Te(e){var t=y.get(e);return void 0===t&&y.set(e,t=e),t}function Ce(t,r){if(h++,t){var n=ve(72);return 72!==re()&&(n.originalKeywordKind=re()),n.escapedText=e.escapeLeadingUnderscores(Te(C.getTokenValue())),ne(),xe(n)}return Se(72,1===re(),r||e.Diagnostics.Identifier_expected)}function Ee(e){return Ce(_e(),e)}function ke(t){return Ce(e.tokenIsIdentifierOrKeyword(re()),t)}function Ne(){return e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()}function Ae(e){if(10===re()||8===re()){var t=nt();return t.text=Te(t.text),t}return e&&22===re()?function(){var e=ve(149);return de(22),e.expression=U(Yt),de(23),xe(e)}():ke()}function Fe(){return Ae(!0)}function Pe(e){return re()===e&&le(Ie)}function we(){return ne(),!C.hasPrecedingLineBreak()&&Oe()}function Ie(){switch(re()){case 77:return 84===ne();case 85:return ne(),80===re()?ue(Me):40!==re()&&119!==re()&&18!==re()&&Oe();case 80:return Me();case 116:case 126:case 137:return ne(),Oe();default:return we()}}function Oe(){return 22===re()||18===re()||40===re()||25===re()||Ne()}function Me(){return ne(),76===re()||90===re()||110===re()||118===re()&&ue(zr)||121===re()&&ue(Kr)}function Le(t,r){if(He(t))return!0;switch(t){case 0:case 1:case 3:return!(26===re()&&r)&&Wr();case 2:return 74===re()||80===re();case 4:return ue(bt);case 5:return ue(fn)||26===re()&&!r;case 6:return 22===re()||Ne();case 12:switch(re()){case 22:case 40:case 25:case 24:return!0;default:return Ne()}case 18:return Ne();case 9:return 22===re()||25===re()||Ne();case 7:return 18===re()?ue(Re):r?_e()&&!ze():Ht()&&!ze();case 8:return rn();case 10:return 27===re()||25===re()||rn();case 19:return _e();case 15:switch(re()){case 27:case 24:return!0}case 11:return 25===re()||Gt();case 16:return dt(!1);case 17:return dt(!0);case 20:case 21:return 27===re()||Mt();case 22:return Cn();case 23:return e.tokenIsIdentifierOrKeyword(re());case 13:return e.tokenIsIdentifierOrKeyword(re())||18===re();case 14:return!0}return e.Debug.fail("Non-exhaustive case in 'isListElement'.")}function Re(){if(e.Debug.assert(18===re()),19===ne()){var t=ne();return 27===t||18===t||86===t||109===t}return!0}function Be(){return ne(),_e()}function je(){return ne(),e.tokenIsIdentifierOrKeyword(re())}function Je(){return ne(),e.tokenIsIdentifierOrKeywordOrGreaterThan(re())}function ze(){return(109===re()||86===re())&&ue(Ke)}function Ke(){return ne(),Gt()}function Ue(){return ne(),Mt()}function Ve(e){if(1===re())return!0;switch(e){case 1:case 2:case 4:case 5:case 6:case 12:case 9:case 23:return 19===re();case 3:return 19===re()||74===re()||80===re();case 7:return 18===re()||86===re()||109===re();case 8:return function(){if(ye())return!0;if(ar(re()))return!0;if(37===re())return!0;return!1}();case 19:return 30===re()||20===re()||18===re()||86===re()||109===re();case 11:return 21===re()||26===re();case 15:case 21:case 10:return 23===re();case 17:case 16:case 18:return 21===re()||23===re();case 20:return 27!==re();case 22:return 18===re()||19===re();case 13:return 30===re()||42===re();case 14:return 28===re()&&ue(Fn);default:return!1}}function qe(e,t){var r=v;v|=1<<e;for(var n=[],i=te();!Ve(e);)if(Le(e,!1)){var a=We(e,t);n.push(a)}else if(Ge(e))break;return v=r,De(n,i)}function We(e,t){var r=He(e);return r?function(e){return C.setTextPos(e.end),ne(),e}(r):t()}function He(t){if(c&&function(e){switch(e){case 5:case 2:case 0:case 1:case 3:case 6:case 4:case 8:case 17:case 16:return!0}return!1}(t)&&!k){var r=c.currentNode(C.getStartPos());if(!(e.nodeIsMissing(r)||r.intersectsChange||e.containsParseError(r)))if((12679168&r.flags)===b&&function(e,t){switch(t){case 5:return function(e){if(e)switch(e.kind){case 157:case 162:case 158:case 159:case 154:case 217:return!0;case 156:var t=e,r=72===t.name.kind&&124===t.name.originalKeywordKind;return!r}return!1}(e);case 2:return function(e){if(e)switch(e.kind){case 271:case 272:return!0}return!1}(e);case 0:case 1:case 3:return function(e){if(e)switch(e.kind){case 239:case 219:case 218:case 222:case 221:case 234:case 230:case 232:case 229:case 228:case 226:case 227:case 225:case 224:case 231:case 220:case 235:case 233:case 223:case 236:case 249:case 248:case 255:case 254:case 244:case 240:case 241:case 243:case 242:return!0}return!1}(e);case 6:return function(e){return 278===e.kind}(e);case 4:return function(e){if(e)switch(e.kind){case 161:case 155:case 162:case 153:case 160:return!0}return!1}(e);case 8:return function(e){if(237!==e.kind)return!1;return void 0===e.initializer}(e);case 17:case 16:return function(e){if(151!==e.kind)return!1;return void 0===e.initializer}(e)}return!1}(r,t))return r.jsDocCache&&(r.jsDocCache=void 0),r}}function Ge(t){return X(function(t){switch(t){case 0:case 1:return e.Diagnostics.Declaration_or_statement_expected;case 2:return e.Diagnostics.case_or_default_expected;case 3:return e.Diagnostics.Statement_expected;case 18:case 4:return e.Diagnostics.Property_or_signature_expected;case 5:return e.Diagnostics.Unexpected_token_A_constructor_method_accessor_or_property_was_expected;case 6:return e.Diagnostics.Enum_member_expected;case 7:return e.Diagnostics.Expression_expected;case 8:return e.Diagnostics.Variable_declaration_expected;case 9:return e.Diagnostics.Property_destructuring_pattern_expected;case 10:return e.Diagnostics.Array_element_destructuring_pattern_expected;case 11:return e.Diagnostics.Argument_expression_expected;case 12:return e.Diagnostics.Property_assignment_expected;case 15:return e.Diagnostics.Expression_or_comma_expected;case 17:case 16:return e.Diagnostics.Parameter_declaration_expected;case 19:return e.Diagnostics.Type_parameter_declaration_expected;case 20:return e.Diagnostics.Type_argument_expected;case 21:return e.Diagnostics.Type_expected;case 22:return e.Diagnostics.Unexpected_token_expected;case 23:case 13:case 14:return e.Diagnostics.Identifier_expected;default:return}}(t)),!!function(){for(var e=0;e<24;e++)if(v&1<<e&&(Le(e,!0)||Ve(e)))return!0;return!1}()||(ne(),!1)}function Ye(e,t,r){var n=v;v|=1<<e;for(var i=[],a=te(),o=-1;;)if(Le(e,!1)){var s=C.getStartPos();if(i.push(We(e,t)),o=C.getTokenPos(),pe(27))continue;if(o=-1,Ve(e))break;de(27),r&&26===re()&&!C.hasPrecedingLineBreak()&&ne(),s===C.getStartPos()&&ne()}else{if(Ve(e))break;if(Ge(e))break}v=n;var c=De(i,a);return o>=0&&(c.hasTrailingComma=!0),c}function Xe(){var e=De([],te());return e.isMissingList=!0,e}function Qe(e,t,r,n){if(de(r)){var i=Ye(e,t);return de(n),i}return Xe()}function $e(e,t){for(var r=e?ke(t):Ee(t),n=C.getStartPos();pe(24);){if(28===re()){r.jsdocDotPos=n;break}n=C.getStartPos(),r=Ze(r,et(e))}return r}function Ze(e,t){var r=ve(148,e.pos);return r.left=e,r.right=t,xe(r)}function et(t){if(C.hasPrecedingLineBreak()&&e.tokenIsIdentifierOrKeyword(re())&&ue(Jr))return Se(72,!0,e.Diagnostics.Identifier_expected);return t?ke():Ee()}function tt(){var t,r=ve(206);r.head=(t=it(re()),e.Debug.assert(15===t.kind,"Template head has wrong token kind"),t),e.Debug.assert(15===r.head.kind,"Template head has wrong token kind");var n=[],i=te();do{n.push(rt())}while(16===e.last(n).literal.kind);return r.templateSpans=De(n,i),xe(r)}function rt(){var t,r,n=ve(216);return n.expression=U(Yt),19===re()?(u=C.reScanTemplateToken(),r=it(re()),e.Debug.assert(16===r.kind||17===r.kind,"Template fragment has wrong token kind"),t=r):t=me(17,e.Diagnostics._0_expected,e.tokenToString(19)),n.literal=t,xe(n)}function nt(){return it(re())}function it(e){var t=ve(e);return t.text=C.getTokenValue(),C.hasExtendedUnicodeEscape()&&(t.hasExtendedUnicodeEscape=!0),C.isUnterminated()&&(t.isUnterminated=!0),8===t.kind&&(t.numericLiteralFlags=1008&C.getTokenFlags()),ne(),xe(t),t}function at(){var t=ve(164);return t.typeName=$e(!0,e.Diagnostics.Type_expected),C.hasPrecedingLineBreak()||28!==ae()||(t.typeArguments=Qe(20,Vt,28,30)),xe(t)}function ot(e){var t=ve(289);return e?Rt(293,t):(ne(),xe(t))}function st(){var e=ve(151);return 100!==re()&&95!==re()||(e.name=ke(),de(57)),e.type=ct(),xe(e)}function ct(){C.setInJSDocType(!0);var e=fe(25),t=Kt();if(C.setInJSDocType(!1),e){var r=ve(295,e.pos);r.type=t,t=xe(r)}return 59===re()?Rt(293,t):t}function ut(){var e=ve(150);return e.name=Ee(),pe(86)&&(Mt()||!Gt()?e.constraint=Vt():e.expression=lr()),pe(59)&&(e.default=Vt()),xe(e)}function lt(){if(28===re())return Qe(19,ut,28,30)}function _t(){if(pe(57))return Vt()}function dt(t){return 25===re()||rn()||e.isModifierKind(re())||58===re()||Mt(!t)}function pt(){var t=be(151);return 100===re()?(t.name=Ce(!0),t.type=_t(),xe(t)):(t.decorators=mn(),t.modifiers=gn(),t.dotDotDotToken=fe(25),t.name=nn(),0===e.getFullWidth(t.name)&&!e.hasModifiers(t)&&e.isModifierKind(re())&&ne(),t.questionToken=fe(56),t.type=_t(),t.initializer=Xt(),xe(t))}function ft(t,r,n){32&r||(n.typeParameters=lt());var i=function(e,t){if(!de(20))return e.parameters=Xe(),!1;var r=W(),n=Y();return B(!!(1&t)),J(!!(2&t)),e.parameters=32&t?Ye(17,st):Ye(16,pt),B(r),J(n),de(21)}(n,r);return(!function(t,r){if(37===t)return de(t),!0;if(pe(57))return!0;if(r&&37===re())return X(e.Diagnostics._0_expected,e.tokenToString(57)),ne(),!0;return!1}(t,!!(4&r))||(n.type=Kt(),!function t(r){switch(r.kind){case 164:return e.nodeIsMissing(r.typeName);case 165:case 166:var n=r,i=n.parameters,a=n.type;return!!i.isMissingList||t(a);case 177:return t(r.type);default:return!1}}(n.type)))&&i}function mt(){pe(27)||he()}function gt(e){var t=be(e);return 161===e&&de(95),ft(57,4,t),mt(),xe(t)}function yt(){return 22===re()&&ue(ht)}function ht(){if(ne(),25===re()||23===re())return!0;if(e.isModifierKind(re())){if(ne(),_e())return!0}else{if(!_e())return!1;ne()}return 57===re()||27===re()||56===re()&&(ne(),57===re()||27===re()||23===re())}function vt(e){return e.kind=162,e.parameters=Qe(16,pt,22,23),e.type=Wt(),mt(),xe(e)}function bt(){if(20===re()||28===re())return!0;for(var t=!1;e.isModifierKind(re());)t=!0,ne();return 22===re()||(Ne()&&(t=!0,ne()),!!t&&(20===re()||28===re()||56===re()||57===re()||27===re()||ye()))}function Dt(){if(20===re()||28===re())return gt(160);if(95===re()&&ue(xt))return gt(161);var e=be(0);return e.modifiers=gn(),yt()?vt(e):function(e){return e.name=Fe(),e.questionToken=fe(56),20===re()||28===re()?(e.kind=155,ft(57,4,e)):(e.kind=153,e.type=Wt(),59===re()&&(e.initializer=Xt())),mt(),xe(e)}(e)}function xt(){return ne(),20===re()||28===re()}function St(){return 24===ne()}function Tt(){switch(ne()){case 20:case 28:case 24:return!0}return!1}function Ct(){var e;return de(18)?(e=qe(4,Dt),de(19)):e=Xe(),e}function Et(){return ne(),38===re()||39===re()?133===ne():(133===re()&&ne(),22===re()&&Be()&&93===ne())}function kt(){var e=ve(181);return de(18),133!==re()&&38!==re()&&39!==re()||(e.readonlyToken=ge(),133!==e.readonlyToken.kind&&me(133)),de(22),e.typeParameter=function(){var e=ve(150);return e.name=Ee(),de(93),e.constraint=Vt(),xe(e)}(),de(23),56!==re()&&38!==re()&&39!==re()||(e.questionToken=ge(),56!==e.questionToken.kind&&me(56)),e.type=Wt(),he(),de(19),xe(e)}function Nt(){var e=te();if(pe(25)){var t=ve(172,e);return t.type=Vt(),xe(t)}var r=Vt();return 2097152&b||291!==r.kind||r.pos!==r.type.pos||(r.kind=171),r}function At(){var e=ge();return 24===re()?void 0:e}function Ft(e){var t,r=ve(182);e&&((t=ve(202)).operator=39,ne());var n=102===re()||87===re()?ge():it(re());return e&&(t.operand=n,xe(t),n=t),r.literal=n,xe(r)}function Pt(){return ne(),92===re()}function wt(){o.flags|=524288;var t=ve(183);return pe(104)&&(t.isTypeOf=!0),de(92),de(20),t.argument=Vt(),de(21),pe(24)&&(t.qualifier=$e(!0,e.Diagnostics.Type_expected)),t.typeArguments=Tn(),xe(t)}function It(){return ne(),8===re()||9===re()}function Ot(){switch(re()){case 120:case 143:case 138:case 135:case 146:case 139:case 123:case 141:case 132:case 136:return le(At)||at();case 40:return ot(!1);case 62:return ot(!0);case 56:return n=C.getStartPos(),ne(),27===re()||19===re()||21===re()||30===re()||59===re()||50===re()?xe(r=ve(290,n)):((r=ve(291,n)).type=Vt(),xe(r));case 90:return function(){if(ue(An)){var e=be(294);return ne(),ft(57,36,e),xe(e)}var t=ve(164);return t.typeName=ke(),xe(t)}();case 52:return function(){var e=ve(292);return ne(),e.type=Ot(),xe(e)}();case 14:case 10:case 8:case 9:case 102:case 87:return Ft();case 39:return ue(It)?Ft(!0):at();case 106:case 96:return ge();case 100:var e=(t=ve(178),ne(),xe(t));return 128!==re()||C.hasPrecedingLineBreak()?e:function(e){ne();var t=ve(163,e.pos);return t.parameterName=e,t.type=Vt(),xe(t)}(e);case 104:return ue(Pt)?wt():function(){var e=ve(167);return de(104),e.exprName=$e(!0),xe(e)}();case 18:return ue(Et)?kt():function(){var e=ve(168);return e.members=Ct(),xe(e)}();case 22:return function(){var e=ve(170);return e.elementTypes=Qe(21,Nt,22,23),xe(e)}();case 20:return function(){var e=ve(177);return de(20),e.type=Vt(),de(21),xe(e)}();case 92:return wt();default:return at()}var t,r,n}function Mt(e){switch(re()){case 120:case 143:case 138:case 135:case 146:case 123:case 133:case 139:case 142:case 106:case 141:case 96:case 100:case 104:case 132:case 18:case 22:case 28:case 50:case 49:case 95:case 10:case 8:case 9:case 102:case 87:case 136:case 40:case 56:case 52:case 25:case 127:case 92:return!0;case 90:return!e;case 39:return!e&&ue(It);case 20:return!e&&ue(Lt);default:return _e()}}function Lt(){return ne(),21===re()||dt(!1)||Mt()}function Rt(e,t){ne();var r=ve(e,t.pos);return r.type=t,xe(r)}function Bt(){var e=re();switch(e){case 129:case 142:case 133:return function(e){var t=ve(179);return de(e),t.operator=e,t.type=Bt(),xe(t)}(e);case 127:return function(){var e=ve(176);de(127);var t=ve(150);return t.name=Ee(),e.typeParameter=xe(t),xe(e)}()}return function(){for(var e=Ot();!C.hasPrecedingLineBreak();)switch(re()){case 52:e=Rt(292,e);break;case 56:if(!(2097152&b)&&ue(Ue))return e;e=Rt(291,e);break;case 22:var t;de(22),Mt()?((t=ve(180,e.pos)).objectType=e,t.indexType=Vt(),de(23),e=xe(t)):((t=ve(169,e.pos)).elementType=e,de(23),e=xe(t));break;default:return e}return e}()}function jt(e,t,r){pe(r);var n=t();if(re()===r){for(var i=[n];pe(r);)i.push(t());var a=ve(e,n.pos);a.types=De(i,n.pos),n=xe(a)}return n}function Jt(){return jt(174,Bt,49)}function zt(){if(ne(),21===re()||25===re())return!0;if(function(){if(e.isModifierKind(re())&&gn(),_e()||100===re())return ne(),!0;if(22===re()||18===re()){var t=s.length;return nn(),t===s.length}return!1}()){if(57===re()||27===re()||56===re()||59===re())return!0;if(21===re()&&(ne(),37===re()))return!0}return!1}function Kt(){var e=_e()&&le(Ut),t=Vt();if(e){var r=ve(163,e.pos);return r.parameterName=e,r.type=t,xe(r)}return t}function Ut(){var e=Ee();if(128===re()&&!C.hasPrecedingLineBreak())return ne(),e}function Vt(){return z(20480,qt)}function qt(e){if(28===re()||20===re()&&ue(zt)||95===re())return function(){var e=te(),t=be(pe(95)?166:165,e);return ft(37,4,t),xe(t)}();var t=jt(173,Jt,50);if(!e&&!C.hasPrecedingLineBreak()&&pe(86)){var r=ve(175,t.pos);return r.checkType=t,r.extendsType=qt(!0),de(56),r.trueType=qt(),de(57),r.falseType=qt(),xe(r)}return t}function Wt(){return pe(57)?Vt():void 0}function Ht(){switch(re()){case 100:case 98:case 96:case 102:case 87:case 8:case 9:case 10:case 14:case 15:case 20:case 22:case 18:case 90:case 76:case 95:case 42:case 64:case 72:return!0;case 92:return ue(Tt);default:return _e()}}function Gt(){if(Ht())return!0;switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 44:case 45:case 28:case 122:case 117:return!0;default:return!!function(){if(H()&&93===re())return!1;return e.getBinaryOperatorPrecedence(re())>0}()||_e()}}function Yt(){var e=G();e&&j(!1);for(var t,r=Qt();t=fe(27);)r=sr(r,t,Qt());return e&&j(!0),r}function Xt(){return pe(59)?Qt():void 0}function Qt(){if(function(){if(117===re())return!!W()||ue(Ur);return!1}())return t=ve(207),ne(),C.hasPrecedingLineBreak()||40!==re()&&!Gt()?xe(t):(t.asteriskToken=fe(40),t.expression=Qt(),xe(t));var t,r=function(){var t=function(){if(20===re()||28===re()||121===re())return ue(Zt);if(37===re())return 1;return 0}();if(0===t)return;var r=1===t?rr(!0):le(er);if(!r)return;var n=e.hasModifier(r,256),i=re();return r.equalsGreaterThanToken=me(37),r.body=37===i||18===i?nr(n):Ee(),xe(r)}()||function(){if(121===re()&&1===ue(tr)){var e=yn(),t=ir(0);return $t(t,e)}return}();if(r)return r;var n=ir(0);return 72===n.kind&&37===re()?$t(n):e.isLeftHandSideExpression(n)&&e.isAssignmentOperator(ie())?sr(n,ge(),Qt()):function(t){var r=fe(56);if(!r)return t;var n=ve(205,t.pos);return n.condition=t,n.questionToken=r,n.whenTrue=z(E,Qt),n.colonToken=me(57),n.whenFalse=e.nodeIsPresent(n.colonToken)?Qt():Se(72,!1,e.Diagnostics._0_expected,e.tokenToString(57)),xe(n)}(n)}function $t(t,r){var n;e.Debug.assert(37===re(),"parseSimpleArrowFunctionExpression should only have been called if we had a =>"),r?(n=ve(197,r.pos)).modifiers=r:n=ve(197,t.pos);var i=ve(151,t.pos);return i.name=t,xe(i),n.parameters=De([i],i.pos,i.end),n.equalsGreaterThanToken=me(37),n.body=nr(!!r),I(xe(n))}function Zt(){if(121===re()){if(ne(),C.hasPrecedingLineBreak())return 0;if(20!==re()&&28!==re())return 0}var t=re(),r=ne();if(20===t){if(21===r)switch(ne()){case 37:case 57:case 18:return 1;default:return 0}if(22===r||18===r)return 2;if(25===r)return 1;if(e.isModifierKind(r)&&121!==r&&ue(Be))return 1;if(!_e()&&100!==r)return 0;switch(ne()){case 57:return 1;case 56:return ne(),57===re()||27===re()||59===re()||21===re()?1:0;case 27:case 59:case 21:return 2}return 0}return e.Debug.assert(28===t),_e()?1===o.languageVariant?ue(function(){var e=ne();if(86===e)switch(ne()){case 59:case 30:return!1;default:return!0}else if(27===e)return!0;return!1})?1:0:2:0}function er(){return rr(!1)}function tr(){if(121===re()){if(ne(),C.hasPrecedingLineBreak()||37===re())return 0;var e=ir(0);if(!C.hasPrecedingLineBreak()&&72===e.kind&&37===re())return 1}return 0}function rr(t){var r=be(197);if(r.modifiers=yn(),(ft(57,e.hasModifier(r,256)?2:0,r)||t)&&(t||37===re()||18===re()))return r}function nr(e){return 18===re()?Mr(e?2:0):26===re()||90===re()||76===re()||!Wr()||18!==re()&&90!==re()&&76!==re()&&58!==re()&&Gt()?e?V(Qt):z(16384,Qt):Mr(16|(e?2:0))}function ir(e){return or(e,lr())}function ar(e){return 93===e||147===e}function or(t,r){for(;;){ie();var n=e.getBinaryOperatorPrecedence(re());if(!(41===re()?n>=t:n>t))break;if(93===re()&&H())break;if(119===re()){if(C.hasPrecedingLineBreak())break;ne(),r=cr(r,Vt())}else r=sr(r,ge(),ir(n))}return r}function sr(e,t,r){var n=ve(204,e.pos);return n.left=e,n.operatorToken=t,n.right=r,xe(n)}function cr(e,t){var r=ve(212,e.pos);return r.expression=e,r.type=t,xe(r)}function ur(){var e=ve(202);return e.operator=re(),ne(),e.operand=_r(),xe(e)}function lr(){if(function(){switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 122:return!1;case 28:if(1!==o.languageVariant)return!1;default:return!0}}()){var t=dr();return 41===re()?or(e.getBinaryOperatorPrecedence(re()),t):t}var r=re(),n=_r();if(41===re()){var i=e.skipTrivia(m,n.pos),a=n.end;194===n.kind?$(i,a,e.Diagnostics.A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses):$(i,a,e.Diagnostics.An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses,e.tokenToString(r))}return n}function _r(){switch(re()){case 38:case 39:case 53:case 52:return ur();case 81:return e=ve(198),ne(),e.expression=_r(),xe(e);case 104:return function(){var e=ve(199);return ne(),e.expression=_r(),xe(e)}();case 106:return function(){var e=ve(200);return ne(),e.expression=_r(),xe(e)}();case 28:return function(){var e=ve(194);return de(28),e.type=Vt(),de(30),e.expression=_r(),xe(e)}();case 122:if(122===re()&&(Y()||ue(Ur)))return function(){var e=ve(201);return ne(),e.expression=_r(),xe(e)}();default:return dr()}var e}function dr(){if(44===re()||45===re())return(t=ve(202)).operator=re(),ne(),t.operand=pr(),xe(t);if(1===o.languageVariant&&28===re()&&ue(Je))return mr(!0);var t,r=pr();return e.Debug.assert(e.isLeftHandSideExpression(r)),44!==re()&&45!==re()||C.hasPrecedingLineBreak()?r:((t=ve(203,r.pos)).operand=r,t.operator=re(),ne(),xe(t))}function pr(){var t;if(92===re())if(ue(xt))o.flags|=524288,t=ge();else if(ue(St)){var r=C.getStartPos();ne(),ne();var n=ve(214,r);n.keywordToken=92,n.name=ke(),t=xe(n),o.flags|=1048576}else t=fr();else t=98===re()?function(){var t=ge();if(20===re()||24===re()||22===re())return t;var r=ve(189,t.pos);return r.expression=t,me(24,e.Diagnostics.super_must_be_followed_by_an_argument_list_or_member_access),r.name=et(!0),xe(r)}():fr();return function(e){for(;;)if(e=Dr(e),28!==re()&&46!==re()){if(20!==re())return e;var t=ve(191,e.pos);t.expression=e,t.arguments=Tr(),e=xe(t)}else{var r=le(Cr);if(!r)return e;if(xr()){e=Sr(e,r);continue}var t=ve(191,e.pos);t.expression=e,t.typeArguments=r,t.arguments=Tr(),e=xe(t)}}(t)}function fr(){return Dr(Er())}function mr(t){var r,n=function(e){var t=C.getStartPos();if(de(28),30===re()){var r=ve(265,t);return se(),xe(r)}var n,i=hr(),a=Tn(),o=(s=ve(268),s.properties=qe(13,br),xe(s));var s;30===re()?(n=ve(262,t),se()):(de(42),e?de(30):(de(30,void 0,!1),se()),n=ve(261,t));return n.tagName=i,n.typeArguments=a,n.attributes=o,xe(n)}(t);if(262===n.kind)(i=ve(260,n.pos)).openingElement=n,i.children=yr(i.openingElement),i.closingElement=function(e){var t=ve(263);de(29),t.tagName=hr(),e?de(30):(de(30,void 0,!1),se());return xe(t)}(t),D(i.openingElement.tagName,i.closingElement.tagName)||Z(i.closingElement,e.Diagnostics.Expected_corresponding_JSX_closing_tag_for_0,e.getTextOfNodeFromSourceText(m,i.openingElement.tagName)),r=xe(i);else if(265===n.kind){var i;(i=ve(264,n.pos)).openingFragment=n,i.children=yr(i.openingFragment),i.closingFragment=function(t){var r=ve(266);de(29),e.tokenIsIdentifierOrKeyword(re())&&Z(hr(),e.Diagnostics.Expected_corresponding_closing_tag_for_JSX_fragment);t?de(30):(de(30,void 0,!1),se());return xe(r)}(t),r=xe(i)}else e.Debug.assert(261===n.kind),r=n;if(t&&28===re()){var a=le(function(){return mr(!0)});if(a){X(e.Diagnostics.JSX_expressions_must_have_one_parent_element);var o=ve(204,r.pos);return o.end=a.end,o.left=r,o.right=a,o.operatorToken=Se(27,!1,void 0),o.operatorToken.pos=o.operatorToken.end=o.right.pos,o}}return r}function gr(t,r){switch(r){case 1:return void(e.isJsxOpeningFragment(t)?Z(t,e.Diagnostics.JSX_fragment_has_no_corresponding_closing_tag):Z(t.tagName,e.Diagnostics.JSX_element_0_has_no_corresponding_closing_tag,e.getTextOfNodeFromSourceText(m,t.tagName)));case 29:case 7:return;case 11:case 12:return(n=ve(11)).text=C.getTokenValue(),n.containsOnlyTriviaWhiteSpaces=12===u,u=C.scanJsxToken(),xe(n);case 18:return vr(!1);case 28:return mr(!1);default:return e.Debug.assertNever(r)}var n}function yr(e){var t=[],r=te(),n=v;for(v|=16384;;){var i=gr(e,u=C.reScanJsxToken());if(!i)break;t.push(i)}return v=n,De(t,r)}function hr(){oe();for(var e=100===re()?ge():ke();pe(24);){var t=ve(189,e.pos);t.expression=e,t.name=et(!0),e=xe(t)}return e}function vr(e){var t=ve(270);if(de(18))return 19!==re()&&(t.dotDotDotToken=fe(25),t.expression=Qt()),e?de(19):(de(19,void 0,!1),se()),xe(t)}function br(){if(18===re())return function(){var e=ve(269);return de(18),de(25),e.expression=Yt(),de(19),xe(e)}();oe();var e=ve(267);if(e.name=ke(),59===re())switch(u=C.scanJsxAttributeValue()){case 10:e.initializer=nt();break;default:e.initializer=vr(!0)}return xe(e)}function Dr(t){for(;;){if(fe(24)){var r=ve(189,t.pos);r.expression=t,r.name=et(!0),t=xe(r)}else if(52!==re()||C.hasPrecedingLineBreak())if(G()||!pe(22)){if(!xr())return t;t=Sr(t,void 0)}else{var n=ve(190,t.pos);if(n.expression=t,23===re())n.argumentExpression=Se(72,!0,e.Diagnostics.An_element_access_expression_should_take_an_argument);else{var i=U(Yt);e.isStringOrNumericLiteralLike(i)&&(i.text=Te(i.text)),n.argumentExpression=i}de(23),t=xe(n)}else{ne();var a=ve(213,t.pos);a.expression=t,t=xe(a)}}}function xr(){return 14===re()||15===re()}function Sr(e,t){var r=ve(193,e.pos);return r.tag=e,r.typeArguments=t,r.template=14===re()?nt():tt(),xe(r)}function Tr(){de(20);var e=Ye(11,Nr);return de(21),e}function Cr(){if(28===ae()){ne();var e=Ye(20,Vt);if(de(30))return e&&function(){switch(re()){case 20:case 14:case 15:case 24:case 21:case 23:case 57:case 26:case 56:case 33:case 35:case 34:case 36:case 54:case 55:case 51:case 49:case 50:case 19:case 1:return!0;case 27:case 18:default:return!1}}()?e:void 0}}function Er(){switch(re()){case 8:case 9:case 10:case 14:return nt();case 100:case 98:case 96:case 102:case 87:return ge();case 20:return t=be(195),de(20),t.expression=U(Yt),de(21),xe(t);case 22:return Ar();case 18:return Pr();case 121:if(!ue(Kr))break;return wr();case 76:return bn(be(0),209);case 90:return wr();case 95:return function(){var t=C.getStartPos();if(de(95),pe(24)){var r=ve(214,t);return r.keywordToken=95,r.name=ke(),xe(r)}var n,i=Er();for(;;){i=Dr(i),n=le(Cr),xr()&&(e.Debug.assert(!!n,"Expected a type argument list; all plain tagged template starts should be consumed in 'parseMemberExpressionRest'"),i=Sr(i,n),n=void 0);break}var a=ve(192,t);a.expression=i,a.typeArguments=n,(a.typeArguments||20===re())&&(a.arguments=Tr());return xe(a)}();case 42:case 64:if(13===(u=C.reScanSlashToken()))return nt();break;case 15:return tt()}var t;return Ee(e.Diagnostics.Expression_expected)}function kr(){return 25===re()?(e=ve(208),de(25),e.expression=Qt(),xe(e)):27===re()?ve(210):Qt();var e}function Nr(){return z(E,kr)}function Ar(){var e=ve(187);return de(22),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.elements=Ye(15,kr),de(23),xe(e)}function Fr(){var e=be(0);if(fe(25))return e.kind=277,e.expression=Qt(),xe(e);if(e.decorators=mn(),e.modifiers=gn(),Pe(126))return pn(e,158);if(Pe(137))return pn(e,159);var t=fe(40),r=_e();if(e.name=Fe(),e.questionToken=fe(56),e.exclamationToken=fe(52),t||20===re()||28===re())return _n(e,t);if(r&&57!==re()){e.kind=276;var n=fe(59);n&&(e.equalsToken=n,e.objectAssignmentInitializer=U(Qt))}else e.kind=275,de(57),e.initializer=U(Qt);return xe(e)}function Pr(){var e=ve(188);return de(18),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.properties=Ye(12,Fr,!0),de(19),xe(e)}function wr(){var t=G();t&&j(!1);var r=be(196);r.modifiers=gn(),de(90),r.asteriskToken=fe(40);var n=r.asteriskToken?1:0,i=e.hasModifier(r,256)?2:0;return r.name=n&&i?K(20480,Ir):n?function(e){return K(4096,e)}(Ir):i?V(Ir):Ir(),ft(57,n|i,r),r.body=Mr(n|i),t&&j(!0),xe(r)}function Ir(){return _e()?Ee():void 0}function Or(e,t){var r=ve(218);return de(18,t)||e?(C.hasPrecedingLineBreak()&&(r.multiLine=!0),r.statements=qe(1,Gr),de(19)):r.statements=Xe(),xe(r)}function Mr(e,t){var r=W();B(!!(1&e));var n=Y();J(!!(2&e));var i=G();i&&j(!1);var a=Or(!!(16&e),t);return i&&j(!0),B(r),J(n),a}function Lr(){var e=te();de(89);var t,r,n=fe(122);if(de(20),26!==re()&&(t=105===re()||111===re()||77===re()?sn(!0):K(2048,Yt)),n?de(147):pe(147)){var i=ve(227,e);i.awaitModifier=n,i.initializer=t,i.expression=U(Qt),de(21),r=i}else if(pe(93)){var a=ve(226,e);a.initializer=t,a.expression=U(Yt),de(21),r=a}else{var o=ve(225,e);o.initializer=t,de(26),26!==re()&&21!==re()&&(o.condition=U(Yt)),de(26),21!==re()&&(o.incrementor=U(Yt)),de(21),r=o}return r.statement=Gr(),xe(r)}function Rr(e){var t=ve(e);return de(229===e?73:78),ye()||(t.label=Ee()),he(),xe(t)}function Br(){return 74===re()?(e=ve(271),de(74),e.expression=U(Yt),de(57),e.statements=qe(3,Gr),xe(e)):function(){var e=ve(272);return de(80),de(57),e.statements=qe(3,Gr),xe(e)}();var e}function jr(){var e=ve(235);return de(103),e.tryBlock=Or(!1),e.catchClause=75===re()?function(){var e=ve(274);de(75),pe(20)?(e.variableDeclaration=on(),de(21)):e.variableDeclaration=void 0;return e.block=Or(!1),xe(e)}():void 0,e.catchClause&&88!==re()||(de(88),e.finallyBlock=Or(!1)),xe(e)}function Jr(){return ne(),e.tokenIsIdentifierOrKeyword(re())&&!C.hasPrecedingLineBreak()}function zr(){return ne(),76===re()&&!C.hasPrecedingLineBreak()}function Kr(){return ne(),90===re()&&!C.hasPrecedingLineBreak()}function Ur(){return ne(),(e.tokenIsIdentifierOrKeyword(re())||8===re()||9===re()||10===re())&&!C.hasPrecedingLineBreak()}function Vr(){for(;;)switch(re()){case 105:case 111:case 77:case 90:case 76:case 84:return!0;case 110:case 140:return ne(),!C.hasPrecedingLineBreak()&&_e();case 130:case 131:return $r();case 118:case 121:case 125:case 113:case 114:case 115:case 133:if(ne(),C.hasPrecedingLineBreak())return!1;continue;case 145:return ne(),18===re()||72===re()||85===re();case 92:return ne(),10===re()||40===re()||18===re()||e.tokenIsIdentifierOrKeyword(re());case 85:if(ne(),59===re()||40===re()||18===re()||80===re()||119===re())return!0;continue;case 116:ne();continue;default:return!1}}function qr(){return ue(Vr)}function Wr(){switch(re()){case 58:case 26:case 18:case 105:case 111:case 90:case 76:case 84:case 91:case 82:case 107:case 89:case 78:case 73:case 97:case 108:case 99:case 101:case 103:case 79:case 75:case 88:return!0;case 92:return qr()||ue(Tt);case 77:case 85:return qr();case 121:case 125:case 110:case 130:case 131:case 140:case 145:return!0;case 115:case 113:case 114:case 116:case 133:return qr()||!ue(Jr);default:return Gt()}}function Hr(){return ne(),_e()||18===re()||22===re()}function Gr(){switch(re()){case 26:return e=ve(220),de(26),xe(e);case 18:return Or(!1);case 105:return un(be(237));case 111:if(ue(Hr))return un(be(237));break;case 90:return ln(be(239));case 76:return vn(be(240));case 91:return function(){var e=ve(222);return de(91),de(20),e.expression=U(Yt),de(21),e.thenStatement=Gr(),e.elseStatement=pe(83)?Gr():void 0,xe(e)}();case 82:return function(){var e=ve(223);return de(82),e.statement=Gr(),de(107),de(20),e.expression=U(Yt),de(21),pe(26),xe(e)}();case 107:return function(){var e=ve(224);return de(107),de(20),e.expression=U(Yt),de(21),e.statement=Gr(),xe(e)}();case 89:return Lr();case 78:return Rr(228);case 73:return Rr(229);case 97:return function(){var e=ve(230);return de(97),ye()||(e.expression=U(Yt)),he(),xe(e)}();case 108:return function(){var e=ve(231);return de(108),de(20),e.expression=U(Yt),de(21),e.statement=K(8388608,Gr),xe(e)}();case 99:return function(){var e=ve(232);de(99),de(20),e.expression=U(Yt),de(21);var t=ve(246);return de(18),t.clauses=qe(2,Br),de(19),e.caseBlock=xe(t),xe(e)}();case 101:return function(){var e=ve(234);return de(101),e.expression=C.hasPrecedingLineBreak()?void 0:U(Yt),he(),xe(e)}();case 103:case 75:case 88:return jr();case 79:return function(){var e=ve(236);return de(79),he(),xe(e)}();case 58:return Xr();case 121:case 110:case 140:case 130:case 131:case 125:case 77:case 84:case 85:case 92:case 113:case 114:case 115:case 118:case 116:case 133:case 145:if(qr())return Xr()}var e;return function(){var e=be(0),t=U(Yt);return 72===t.kind&&pe(57)?(e.kind=233,e.label=t,e.statement=Gr()):(e.kind=221,e.expression=t,he()),xe(e)}()}function Yr(e){return 125===e.kind}function Xr(){var t=be(0);if(t.decorators=mn(),t.modifiers=gn(),e.some(t.modifiers,Yr)){for(var r=0,n=t.modifiers;r<n.length;r++){n[r].flags|=4194304}return K(4194304,function(){return Qr(t)})}return Qr(t)}function Qr(t){switch(re()){case 105:case 111:case 77:return un(t);case 90:return ln(t);case 76:return vn(t);case 110:return function(e){return e.kind=241,de(110),e.name=Ee(),e.typeParameters=lt(),e.heritageClauses=Dn(),e.members=Ct(),xe(e)}(t);case 140:return function(e){return e.kind=242,de(140),e.name=Ee(),e.typeParameters=lt(),de(59),e.type=Vt(),he(),xe(e)}(t);case 84:return function(e){e.kind=243,de(84),e.name=Ee(),de(18)?(e.members=Ye(6,En),de(19)):e.members=Xe();return xe(e)}(t);case 145:case 130:case 131:return function(e){var t=0;if(145===re())return Nn(e);if(pe(131))t|=16;else if(de(130),10===re())return Nn(e);return function e(t,r){t.kind=244;var n=16&r;t.flags|=r;t.name=Ee();t.body=pe(24)?e(ve(0),4|n):kn();return xe(t)}(e,t)}(t);case 92:return function(e){de(92);var t,r=C.getStartPos();if(_e()&&(t=Ee(),27!==re()&&144!==re()))return function(e,t){return e.kind=248,e.name=t,de(59),e.moduleReference=function(){return 134===re()&&ue(An)?(e=ve(259),de(134),de(20),e.expression=Pn(),de(21),xe(e)):$e(!1);var e}(),he(),xe(e)}(e,t);e.kind=249,(t||40===re()||18===re())&&(e.importClause=function(e,t){var r=ve(250,t);e&&(r.name=e);r.name&&!pe(27)||(r.namedBindings=40===re()?(n=ve(251),de(40),de(119),n.name=Ee(),xe(n)):wn(252));var n;return xe(r)}(t,r),de(144));return e.moduleSpecifier=Pn(),he(),xe(e)}(t);case 85:switch(ne(),re()){case 80:case 59:return function(e){e.kind=254,pe(59)?e.isExportEquals=!0:de(80);return e.expression=Qt(),he(),xe(e)}(t);case 119:return function(e){return e.kind=247,de(119),de(131),e.name=Ee(),he(),xe(e)}(t);default:return function(e){e.kind=255,pe(40)?(de(144),e.moduleSpecifier=Pn()):(e.exportClause=wn(256),(144===re()||10===re()&&!C.hasPrecedingLineBreak())&&(de(144),e.moduleSpecifier=Pn()));return he(),xe(e)}(t)}default:if(t.decorators||t.modifiers){var r=Se(258,!0,e.Diagnostics.Declaration_expected);return r.pos=t.pos,r.decorators=t.decorators,r.modifiers=t.modifiers,xe(r)}return}}function $r(){return ne(),!C.hasPrecedingLineBreak()&&(_e()||10===re())}function Zr(e,t){if(18===re()||!ye())return Mr(e,t);he()}function en(){if(27===re())return ve(210);var e=ve(186);return e.dotDotDotToken=fe(25),e.name=nn(),e.initializer=Xt(),xe(e)}function tn(){var e=ve(186);e.dotDotDotToken=fe(25);var t=_e(),r=Fe();return t&&57!==re()?e.name=r:(de(57),e.propertyName=r,e.name=nn()),e.initializer=Xt(),xe(e)}function rn(){return 18===re()||22===re()||_e()}function nn(){return 22===re()?(e=ve(185),de(22),e.elements=Ye(10,en),de(23),xe(e)):18===re()?function(){var e=ve(184);return de(18),e.elements=Ye(9,tn),de(19),xe(e)}():Ee();var e}function an(){return on(!0)}function on(e){var t=ve(237);return t.name=nn(),e&&72===t.name.kind&&52===re()&&!C.hasPrecedingLineBreak()&&(t.exclamationToken=ge()),t.type=Wt(),ar(re())||(t.initializer=Xt()),xe(t)}function sn(t){var r=ve(238);switch(re()){case 105:break;case 111:r.flags|=1;break;case 77:r.flags|=2;break;default:e.Debug.fail()}if(ne(),147===re()&&ue(cn))r.declarations=Xe();else{var n=H();R(t),r.declarations=Ye(8,t?on:an),R(n)}return xe(r)}function cn(){return Be()&&21===ne()}function un(e){return e.kind=219,e.declarationList=sn(!1),he(),xe(e)}function ln(t){t.kind=239,de(90),t.asteriskToken=fe(40),t.name=e.hasModifier(t,512)?Ir():Ee();var r=t.asteriskToken?1:0,n=e.hasModifier(t,256)?2:0;return ft(57,r|n,t),t.body=Zr(r|n,e.Diagnostics.or_expected),xe(t)}function _n(t,r,n){t.kind=156,t.asteriskToken=r;var i=r?1:0,a=e.hasModifier(t,256)?2:0;return ft(57,i|a,t),t.body=Zr(i|a,n),xe(t)}function dn(t){return t.kind=154,t.questionToken||52!==re()||C.hasPrecedingLineBreak()||(t.exclamationToken=ge()),t.type=Wt(),t.initializer=e.hasModifier(t,32)?U(Xt):z(6144,Xt),he(),xe(t)}function pn(e,t){return e.kind=t,e.name=Fe(),ft(57,0,e),e.body=Zr(0),xe(e)}function fn(){var t;if(58===re())return!0;for(;e.isModifierKind(re());){if(t=re(),e.isClassMemberModifier(t))return!0;ne()}if(40===re())return!0;if(Ne()&&(t=re(),ne()),22===re())return!0;if(void 0!==t){if(!e.isKeyword(t)||137===t||126===t)return!0;switch(re()){case 20:case 28:case 52:case 57:case 59:case 56:return!0;default:return ye()}}return!1}function mn(){for(var e,t=te();;){var r=te();if(!pe(58))break;var n=ve(152,r);n.expression=K(8192,pr),xe(n),(e||(e=[])).push(n)}return e&&De(e,t)}function gn(t){for(var r,n=te();;){var i=C.getStartPos(),a=re();if(77===re()&&t){if(!le(we))break}else if(!e.isModifierKind(re())||!le(Ie))break;var o=xe(ve(a,i));(r||(r=[])).push(o)}return r&&De(r,n)}function yn(){var e;if(121===re()){var t=C.getStartPos(),r=re();ne(),e=De([xe(ve(r,t))],t)}return e}function hn(){if(26===re()){var t=ve(217);return ne(),xe(t)}var r=be(0);return r.decorators=mn(),r.modifiers=gn(!0),Pe(126)?pn(r,158):Pe(137)?pn(r,159):124===re()?function(t){return t.kind=157,de(124),ft(57,0,t),t.body=Zr(0,e.Diagnostics.or_expected),xe(t)}(r):yt()?vt(r):e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()||40===re()||22===re()?function(t){var r=fe(40);return t.name=Fe(),t.questionToken=fe(56),r||20===re()||28===re()?_n(t,r,e.Diagnostics.or_expected):dn(t)}(r):r.decorators||r.modifiers?(r.name=Se(72,!0,e.Diagnostics.Declaration_expected),dn(r)):e.Debug.fail("Should not have attempted to parse class member declaration.")}function vn(e){return bn(e,240)}function bn(e,t){return e.kind=t,de(76),e.name=!_e()||109===re()&&ue(je)?void 0:Ee(),e.typeParameters=lt(),e.heritageClauses=Dn(),de(18)?(e.members=qe(5,hn),de(19)):e.members=Xe(),xe(e)}function Dn(){if(Cn())return qe(22,xn)}function xn(){var t=re();e.Debug.assert(86===t||109===t);var r=ve(273);return r.token=t,ne(),r.types=Ye(7,Sn),xe(r)}function Sn(){var e=ve(211);return e.expression=pr(),e.typeArguments=Tn(),xe(e)}function Tn(){return 28===re()?Qe(20,Vt,28,30):void 0}function Cn(){return 86===re()||109===re()}function En(){var e=be(278);return e.name=Fe(),e.initializer=U(Xt),xe(e)}function kn(){var e=ve(245);return de(18)?(e.statements=qe(1,Gr),de(19)):e.statements=Xe(),xe(e)}function Nn(e){return e.kind=244,145===re()?(e.name=Ee(),e.flags|=512):(e.name=nt(),e.name.text=Te(e.name.text)),18===re()?e.body=kn():he(),xe(e)}function An(){return 20===ne()}function Fn(){return 42===ne()}function Pn(){if(10===re()){var e=nt();return e.text=Te(e.text),e}return Yt()}function wn(e){var t=ve(e);return t.elements=Qe(23,252===e?On:In,18,19),xe(t)}function In(){return Mn(257)}function On(){return Mn(253)}function Mn(t){var r=ve(t),n=e.isKeyword(re())&&!_e(),i=C.getTokenPos(),a=C.getTextPos(),o=ke();return 119===re()?(r.propertyName=o,de(119),n=e.isKeyword(re())&&!_e(),i=C.getTokenPos(),a=C.getTextPos(),r.name=ke()):r.name=o,253===t&&n&&$(i,a,e.Diagnostics.Identifier_expected),xe(r)}function Ln(t){return e.hasModifier(t,1)||248===t.kind&&259===t.moduleReference.kind||249===t.kind||254===t.kind||255===t.kind?t:void 0}function Rn(t){return function(t){return e.isMetaProperty(t)&&92===t.keywordToken&&"meta"===t.name.escapedText}(t)?t:_(t,Rn)}t.parseSourceFile=function(t,r,n,i,a,o){if(void 0===a&&(a=!1),6===(o=e.ensureScriptKind(t,o))){var s=N(t,r,n,i,a);return e.convertToObjectWorker(s,s.parseDiagnostics,!1,void 0,void 0),s.referencedFiles=e.emptyArray,s.typeReferenceDirectives=e.emptyArray,s.libReferenceDirectives=e.emptyArray,s.amdDependencies=e.emptyArray,s.hasNoDefaultLib=!1,s.pragmas=e.emptyMap,s}F(r,n,i,o);var c=w(t,n,a,o);return P(),c},t.parseIsolatedEntityName=function(e,t){F(e,t,void 0,1),ne();var r=$e(!0),n=1===re()&&!s.length;return P(),n?r:void 0},t.parseJsonText=N,t.fixupParentReferences=O,function(e){e[e.SourceElements=0]="SourceElements",e[e.BlockStatements=1]="BlockStatements",e[e.SwitchClauses=2]="SwitchClauses",e[e.SwitchClauseStatements=3]="SwitchClauseStatements",e[e.TypeMembers=4]="TypeMembers",e[e.ClassMembers=5]="ClassMembers",e[e.EnumMembers=6]="EnumMembers",e[e.HeritageClauseElement=7]="HeritageClauseElement",e[e.VariableDeclarations=8]="VariableDeclarations",e[e.ObjectBindingElements=9]="ObjectBindingElements",e[e.ArrayBindingElements=10]="ArrayBindingElements",e[e.ArgumentExpressions=11]="ArgumentExpressions",e[e.ObjectLiteralMembers=12]="ObjectLiteralMembers",e[e.JsxAttributes=13]="JsxAttributes",e[e.JsxChildren=14]="JsxChildren",e[e.ArrayLiteralMembers=15]="ArrayLiteralMembers",e[e.Parameters=16]="Parameters",e[e.JSDocParameters=17]="JSDocParameters",e[e.RestProperties=18]="RestProperties",e[e.TypeParameters=19]="TypeParameters",e[e.TypeArguments=20]="TypeArguments",e[e.TupleElementTypes=21]="TupleElementTypes",e[e.HeritageClauses=22]="HeritageClauses",e[e.ImportOrExportSpecifiers=23]="ImportOrExportSpecifiers",e[e.Count=24]="Count"}(x||(x={})),function(e){e[e.False=0]="False",e[e.True=1]="True",e[e.Unknown=2]="Unknown"}(S||(S={})),function(t){function r(e){var t=ve(288),r=(e?pe:de)(18);return t.type=K(2097152,ct),e&&!r||de(19),O(t),xe(t)}var n,i;function a(t,n){void 0===t&&(t=0);var i=m,a=void 0===n?i.length:t+n;if(n=a-t,e.Debug.assert(t>=0),e.Debug.assert(t<=a),e.Debug.assert(a<=i.length),l(i,t)){var o,s,c,_=[];return C.scanRange(t+3,n-5,function(){var e,r,n=1,u=t-Math.max(i.lastIndexOf("\n",t),0)+4;function l(t){e||(e=u),_.push(t),u+=t.length}for(I();O(5););O(4)&&(n=0,u=0);e:for(;;){switch(re()){case 58:0===n||1===n?(p(_),b(h(u)),n=0,e=void 0,u++):l(C.getTokenText());break;case 4:_.push(C.getTokenText()),n=0,u=0;break;case 40:var f=C.getTokenText();1===n||2===n?(n=2,l(f)):(n=1,u+=f.length);break;case 5:var m=C.getTokenText();2===n?_.push(m):void 0!==e&&u+m.length>e&&_.push(m.slice(e-u-1)),u+=m.length;break;case 1:break e;default:n=2,l(C.getTokenText())}I()}return d(_),p(_),(r=ve(296,t)).tags=o&&De(o,s,c),r.comment=_.length?_.join(""):void 0,xe(r,a)})}function d(e){for(;e.length&&("\n"===e[0]||"\r"===e[0]);)e.shift()}function p(e){for(;e.length&&""===e[e.length-1].trim();)e.pop()}function f(){for(;;){if(I(),1===re())return!0;if(5!==re()&&4!==re())return!1}}function g(){if(5!==re()&&4!==re()||!ue(f))for(;5===re()||4===re();)I()}function y(){if(5!==re()&&4!==re()||!ue(f))for(var e=C.hasPrecedingLineBreak();e&&40===re()||5===re()||4===re();)4===re()?e=!0:40===re()&&(e=!1),I()}function h(t){e.Debug.assert(58===re());var n=C.getTokenPos();I();var i,a=M(void 0);switch(y(),a.escapedText){case"augments":case"extends":i=function(e,t){var r=ve(300,e);return r.tagName=t,r.class=function(){var e=pe(18),t=ve(211);t.expression=function(){for(var e=M();pe(24);){var t=ve(189,e.pos);t.expression=e,t.name=M(),e=xe(t)}return e}(),t.typeArguments=Tn();var r=xe(t);return e&&de(19),r}(),xe(r)}(n,a);break;case"class":case"constructor":i=function(e,t){var r=ve(301,e);return r.tagName=t,xe(r)}(n,a);break;case"this":i=function(e,t){var n=ve(306,e);return n.tagName=t,n.typeExpression=r(!0),g(),xe(n)}(n,a);break;case"enum":i=function(e,t){var n=ve(303,e);return n.tagName=t,n.typeExpression=r(!0),g(),xe(n)}(n,a);break;case"arg":case"argument":case"param":return T(n,a,2,t);case"return":case"returns":i=function(t,r){e.forEach(o,function(e){return 305===e.kind})&&$(r.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,r.escapedText);var n=ve(305,t);return n.tagName=r,n.typeExpression=D(),xe(n)}(n,a);break;case"template":i=function(t,n){var i;18===re()&&(i=r());var a=[],o=te();do{g();var s=ve(150);s.name=M(e.Diagnostics.Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces),xe(s),g(),a.push(s)}while(O(27));var c=ve(308,t);return c.tagName=n,c.constraint=i,c.typeParameters=De(a,o),xe(c),c}(n,a);break;case"type":i=E(n,a);break;case"typedef":i=function(t,r,n){var i=D();y();var a,o=ve(309,t);if(o.tagName=r,o.fullName=k(),o.name=N(o.fullName),g(),o.comment=v(n),o.typeExpression=i,!i||S(i.type)){for(var s=void 0,c=void 0,u=void 0;s=le(function(){return F(n)});)if(c||(c=ve(297,t)),307===s.kind){if(u)break;u=s}else c.jsDocPropertyTags=e.append(c.jsDocPropertyTags,s);c&&(i&&169===i.type.kind&&(c.isArrayType=!0),o.typeExpression=u&&u.typeExpression&&!S(u.typeExpression.type)?u.typeExpression:xe(c),a=o.typeExpression.end)}return xe(o,a||void 0!==o.comment?C.getStartPos():(o.fullName||o.typeExpression||o.tagName).end)}(n,a,t);break;case"callback":i=function(t,r,n){var i,a=ve(302,t);a.tagName=r,a.fullName=k(),a.name=N(a.fullName),g(),a.comment=v(n);var o=ve(298,t);o.parameters=[];for(;i=le(function(){return P(4,n)});)o.parameters=e.append(o.parameters,i);var s=le(function(){if(O(58)){var e=h(n);if(e&&305===e.kind)return e}});s&&(o.type=s);return a.typeExpression=xe(o),xe(a)}(n,a,t);break;default:i=function(e,t){var r=ve(299,e);return r.tagName=t,xe(r)}(n,a)}return i.comment||(i.comment=v(t+i.end-i.pos)),i}function v(t){var r,n=[],i=0;function a(e){r||(r=t),n.push(e),t+=e.length}var o=re();e:for(;;){switch(o){case 4:i>=1&&(i=0,n.push(C.getTokenText())),t=0;break;case 58:C.setTextPos(C.getTextPos()-1);case 1:break e;case 5:if(2===i)a(C.getTokenText());else{var s=C.getTokenText();void 0!==r&&t+s.length>r&&n.push(s.slice(r-t-1)),t+=s.length}break;case 18:i=2,ue(function(){return 58===I()&&e.tokenIsIdentifierOrKeyword(I())&&"link"===C.getTokenText()})&&(a(C.getTokenText()),I(),a(C.getTokenText()),I()),a(C.getTokenText());break;case 40:if(0===i){i=1,t+=1;break}default:i=2,a(C.getTokenText())}o=I()}return d(n),p(n),0===n.length?void 0:n.join("")}function b(e){e&&(o?o.push(e):(o=[e],s=e.pos),c=e.end)}function D(){return y(),18===re()?r():void 0}function x(){if(14===re())return{name:Ce(!0),isBracketed:!1};var e=pe(22),t=function(){var e=M();pe(22)&&de(23);for(;pe(24);){var t=M();pe(22)&&de(23),e=Ze(e,t)}return e}();return e&&(g(),fe(59)&&Yt(),de(23)),{name:t,isBracketed:e}}function S(t){switch(t.kind){case 136:return!0;case 169:return S(t.elementType);default:return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText}}function T(t,r,n,i){var a=D(),o=!a;y();var s=x(),c=s.name,u=s.isBracketed;g(),o&&(a=D());var l=ve(1===n?310:304,t),_=v(i+C.getStartPos()-t),d=4!==n&&function(t,r,n,i){if(t&&S(t.type)){for(var a=ve(288,C.getTokenPos()),o=void 0,s=void 0,c=C.getStartPos(),u=void 0;o=le(function(){return P(n,i,r)});)304!==o.kind&&310!==o.kind||(u=e.append(u,o));if(u)return(s=ve(297,c)).jsDocPropertyTags=u,169===t.type.kind&&(s.isArrayType=!0),a.type=xe(s),xe(a)}}(a,c,n,i);return d&&(a=d,o=!0),l.tagName=r,l.typeExpression=a,l.name=c,l.isNameFirst=o,l.isBracketed=u,l.comment=_,xe(l)}function E(t,n){e.forEach(o,function(e){return 307===e.kind})&&$(n.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,n.escapedText);var i=ve(307,t);return i.tagName=n,i.typeExpression=r(!0),xe(i)}function k(t){var r=C.getTokenPos();if(e.tokenIsIdentifierOrKeyword(re())){var n=M();if(pe(24)){var i=ve(244,r);return t&&(i.flags|=4),i.name=n,i.body=k(!0),xe(i)}return t&&(n.isInJSDocNamespace=!0),n}}function N(t){if(t)for(var r=t;;){if(e.isIdentifier(r)||!r.body)return e.isIdentifier(r)?r:r.name;r=r.body}}function A(t,r){for(;!e.isIdentifier(t)||!e.isIdentifier(r);){if(e.isIdentifier(t)||e.isIdentifier(r)||t.right.escapedText!==r.right.escapedText)return!1;t=t.left,r=r.left}return t.escapedText===r.escapedText}function F(e){return P(1,e)}function P(t,r,n){for(var i=!0,a=!1;;)switch(I()){case 58:if(i){var o=w(t,r);return!(o&&(304===o.kind||310===o.kind)&&4!==t&&n&&(e.isIdentifier(o.name)||!A(n,o.name.left)))&&o}a=!1;break;case 4:i=!0,a=!1;break;case 40:a&&(i=!1),a=!0;break;case 72:i=!1;break;case 1:return!1}}function w(t,r){e.Debug.assert(58===re());var n=C.getStartPos();I();var i,a=M();switch(g(),a.escapedText){case"type":return 1===t&&E(n,a);case"prop":case"property":i=1;break;case"arg":case"argument":case"param":i=6;break;default:return!1}return!!(t&i)&&T(n,a,t,r)}function I(){return u=C.scanJSDocToken()}function O(e){return re()===e&&(I(),!0)}function M(t){if(!e.tokenIsIdentifierOrKeyword(re()))return Se(72,!t,t||e.Diagnostics.Identifier_expected);var r=C.getTokenPos(),n=C.getTextPos(),i=ve(72,r);return i.escapedText=e.escapeLeadingUnderscores(C.getTokenText()),xe(i,n),I(),i}}t.parseJSDocTypeExpressionForTests=function(e,t,n){F(e,7,void 0,1),o=M("file.js",7,1,!1),C.setText(e,t,n),u=C.scan();var i=r(),a=s;return P(),i?{jsDocTypeExpression:i,diagnostics:a}:void 0},t.parseJSDocTypeExpression=r,t.parseIsolatedJSDocComment=function(e,t,r){F(e,7,void 0,1),o={languageVariant:0,text:e};var n=a(t,r),i=s;return P(),n?{jsDoc:n,diagnostics:i}:void 0},t.parseJSDocComment=function(e,t,r){var n,i=u,c=s.length,l=k,_=a(t,r);return _&&(_.parent=e),65536&b&&(o.jsDocDiagnostics||(o.jsDocDiagnostics=[]),(n=o.jsDocDiagnostics).push.apply(n,s)),u=i,s.length=c,k=l,_},function(e){e[e.BeginningOfLine=0]="BeginningOfLine",e[e.SawAsterisk=1]="SawAsterisk",e[e.SavingComments=2]="SavingComments"}(n||(n={})),function(e){e[e.Property=1]="Property",e[e.Parameter=2]="Parameter",e[e.CallbackParameter=4]="CallbackParameter"}(i||(i={})),t.parseJSDocCommentWorker=a}(T=t.JSDocParser||(t.JSDocParser={}))}(o||(o={})),function(t){function r(t,r,i,o,s,c){return void(r?l(t):u(t));function u(t){var r="";if(c&&n(t)&&(r=o.substring(t.pos,t.end)),t._children&&(t._children=void 0),t.pos+=i,t.end+=i,c&&n(t)&&e.Debug.assert(r===s.substring(t.pos,t.end)),_(t,u,l),e.hasJSDocNodes(t))for(var d=0,p=t.jsDoc;d<p.length;d++){u(p[d])}a(t,c)}function l(e){e._children=void 0,e.pos+=i,e.end+=i;for(var t=0,r=e;t<r.length;t++){u(r[t])}}}function n(e){switch(e.kind){case 10:case 8:case 72:return!0}return!1}function i(t,r,n,i,a){e.Debug.assert(t.end>=r,"Adjusting an element that was entirely before the change range"),e.Debug.assert(t.pos<=n,"Adjusting an element that was entirely after the change range"),e.Debug.assert(t.pos<=t.end),t.pos=Math.min(t.pos,i),t.end>=n?t.end+=a:t.end=Math.min(t.end,i),e.Debug.assert(t.pos<=t.end),t.parent&&(e.Debug.assert(t.pos>=t.parent.pos),e.Debug.assert(t.end<=t.parent.end))}function a(t,r){if(r){var n=t.pos,i=function(t){e.Debug.assert(t.pos>=n),n=t.end};if(e.hasJSDocNodes(t))for(var a=0,o=t.jsDoc;a<o.length;a++){i(o[a])}_(t,i),e.Debug.assert(n<=t.end)}}function s(t,r){var n,i=t;if(_(t,function t(a){if(e.nodeIsMissing(a))return;if(!(a.pos<=r))return e.Debug.assert(a.pos>r),!0;if(a.pos>=i.pos&&(i=a),r<a.end)return _(a,t),!0;e.Debug.assert(a.end<=r),n=a}),n){var a=function(t){for(;;){var r=e.getLastChild(t);if(!r)return t;t=r}}(n);a.pos>i.pos&&(i=a)}return i}function c(t,r,n,i){var a=t.text;if(n&&(e.Debug.assert(a.length-n.span.length+n.newLength===r.length),i||e.Debug.shouldAssert(3))){var o=a.substr(0,n.span.start),s=r.substr(0,n.span.start);e.Debug.assert(o===s);var c=a.substring(e.textSpanEnd(n.span),a.length),u=r.substring(e.textSpanEnd(e.textChangeRangeNewSpan(n)),r.length);e.Debug.assert(c===u)}}var u;t.updateSourceFile=function(t,n,u,l){if(c(t,n,u,l=l||e.Debug.shouldAssert(2)),e.textChangeRangeIsUnchanged(u))return t;if(0===t.statements.length)return o.parseSourceFile(t.fileName,n,t.languageVersion,void 0,!0,t.scriptKind);var d=t;e.Debug.assert(!d.hasBeenIncrementallyParsed),d.hasBeenIncrementallyParsed=!0;var p=t.text,f=function(t){var r=t.statements,n=0;e.Debug.assert(n<r.length);var i=r[n],a=-1;return{currentNode:function(o){return o!==a&&(i&&i.end===o&&n<r.length-1&&(i=r[++n]),i&&i.pos===o||function(e){return r=void 0,n=-1,i=void 0,void _(t,a,o);function a(t){return e>=t.pos&&e<t.end&&(_(t,a,o),!0)}function o(t){if(e>=t.pos&&e<t.end)for(var s=0;s<t.length;s++){var c=t[s];if(c){if(c.pos===e)return r=t,n=s,i=c,!0;if(c.pos<e&&e<c.end)return _(c,a,o),!0}}return!1}}(o)),a=o,e.Debug.assert(!i||i.pos===o),i}}}(t),m=function(t,r){for(var n=r.span.start,i=0;n>0&&i<=1;i++){var a=s(t,n);e.Debug.assert(a.pos<=n);var o=a.pos;n=Math.max(0,o-1)}var c=e.createTextSpanFromBounds(n,e.textSpanEnd(r.span)),u=r.newLength+(r.span.start-n);return e.createTextChangeRange(c,u)}(t,u);c(t,n,m,l),e.Debug.assert(m.span.start<=u.span.start),e.Debug.assert(e.textSpanEnd(m.span)===e.textSpanEnd(u.span)),e.Debug.assert(e.textSpanEnd(e.textChangeRangeNewSpan(m))===e.textSpanEnd(e.textChangeRangeNewSpan(u)));var g=e.textChangeRangeNewSpan(m).length-m.span.length;return function(t,n,o,s,c,u,l,d){return void p(t);function p(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!1,c,u,l,d);else{var m=t.end;if(m>=n){if(t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c),_(t,p,f),e.hasJSDocNodes(t))for(var g=0,y=t.jsDoc;g<y.length;g++){var h=y[g];p(h)}a(t,d)}else e.Debug.assert(m<n)}}function f(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!0,c,u,l,d);else{var a=t.end;if(a>=n){t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c);for(var _=0,f=t;_<f.length;_++){var m=f[_];p(m)}}else e.Debug.assert(a<n)}}}(d,m.span.start,e.textSpanEnd(m.span),e.textSpanEnd(e.textChangeRangeNewSpan(m)),g,p,n,l),o.parseSourceFile(t.fileName,n,t.languageVersion,f,!0,t.scriptKind)},function(e){e[e.Value=-1]="Value"}(u||(u={}))}(s||(s={})),e.isDeclarationFileName=d,e.processCommentPragmas=p,e.processPragmasIntoFields=f;var m=e.createMap();function g(e){if(m.has(e))return m.get(e);var t=new RegExp("(\\s"+e+"\\s*=\\s*)('|\")(.+?)\\2","im");return m.set(e,t),t}var y=/^\/\/\/\s*<(\S+)\s.*?\/>/im,h=/^\/\/\/?\s*@(\S+)\s*(.*)\s*$/im;function v(t,r,n){var i=2===r.kind&&y.exec(n);if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(!(o&&1&o.kind))return;if(o.args){for(var s={},c=0,u=o.args;c<u.length;c++){var l=u[c],_=g(l.name).exec(n);if(!_&&!l.optional)return;if(_)if(l.captureSpan){var d=r.pos+_.index+_[1].length+_[2].length;s[l.name]={value:_[3],pos:d,end:d+_[3].length}}else s[l.name]=_[3]}t.push({name:a,args:{arguments:s,range:r}})}else t.push({name:a,args:{arguments:{},range:r}})}else{var p=2===r.kind&&h.exec(n);if(p)return b(t,r,2,p);if(3===r.kind)for(var f=/\s*@(\S+)\s*(.*)\s*$/gim,m=void 0;m=f.exec(n);)b(t,r,4,m)}}function b(t,r,n,i){if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(o&&o.kind&n){var s=function(t,r){if(!r)return{};if(!t.args)return{};for(var n=r.split(/\s+/),i={},a=0;a<t.args.length;a++){var o=t.args[a];if(!n[a]&&!o.optional)return"fail";if(o.captureSpan)return e.Debug.fail("Capture spans not yet implemented for non-xml pragmas");i[o.name]=n[a]}return i}(o,i[2]);"fail"!==s&&t.push({name:a,args:{arguments:s,range:r}})}}}function D(e,t){return e.kind===t.kind&&(72===e.kind?e.escapedText===t.escapedText:100===e.kind||e.name.escapedText===t.name.escapedText&&D(e.expression,t.expression))}e.tagNamesAreEquivalent=D}(c||(c={})),function(e){e.compileOnSaveCommandLineOption={name:"compileOnSave",type:"boolean"};var t,r,n=[["es5","lib.es5.d.ts"],["es6","lib.es2015.d.ts"],["es2015","lib.es2015.d.ts"],["es7","lib.es2016.d.ts"],["es2016","lib.es2016.d.ts"],["es2017","lib.es2017.d.ts"],["es2018","lib.es2018.d.ts"],["es2019","lib.es2019.d.ts"],["esnext","lib.esnext.d.ts"],["dom","lib.dom.d.ts"],["dom.iterable","lib.dom.iterable.d.ts"],["webworker","lib.webworker.d.ts"],["webworker.importscripts","lib.webworker.importscripts.d.ts"],["scripthost","lib.scripthost.d.ts"],["es2015.core","lib.es2015.core.d.ts"],["es2015.collection","lib.es2015.collection.d.ts"],["es2015.generator","lib.es2015.generator.d.ts"],["es2015.iterable","lib.es2015.iterable.d.ts"],["es2015.promise","lib.es2015.promise.d.ts"],["es2015.proxy","lib.es2015.proxy.d.ts"],["es2015.reflect","lib.es2015.reflect.d.ts"],["es2015.symbol","lib.es2015.symbol.d.ts"],["es2015.symbol.wellknown","lib.es2015.symbol.wellknown.d.ts"],["es2016.array.include","lib.es2016.array.include.d.ts"],["es2017.object","lib.es2017.object.d.ts"],["es2017.sharedmemory","lib.es2017.sharedmemory.d.ts"],["es2017.string","lib.es2017.string.d.ts"],["es2017.intl","lib.es2017.intl.d.ts"],["es2017.typedarrays","lib.es2017.typedarrays.d.ts"],["es2018.asynciterable","lib.es2018.asynciterable.d.ts"],["es2018.intl","lib.es2018.intl.d.ts"],["es2018.promise","lib.es2018.promise.d.ts"],["es2018.regexp","lib.es2018.regexp.d.ts"],["es2019.array","lib.es2019.array.d.ts"],["es2019.string","lib.es2019.string.d.ts"],["es2019.symbol","lib.es2019.symbol.d.ts"],["esnext.array","lib.es2019.array.d.ts"],["esnext.symbol","lib.es2019.symbol.d.ts"],["esnext.asynciterable","lib.es2018.asynciterable.d.ts"],["esnext.intl","lib.esnext.intl.d.ts"],["esnext.bigint","lib.esnext.bigint.d.ts"]];function a(e){return e&&void 0!==e.enableAutoDiscovery&&void 0===e.enable?{enable:e.enableAutoDiscovery,include:e.include||[],exclude:e.exclude||[]}:e}function o(){return t||(t=s(e.optionDeclarations))}function s(t){var r=e.createMap(),n=e.createMap();return e.forEach(t,function(e){r.set(e.name.toLowerCase(),e),e.shortName&&n.set(e.shortName,e.name)}),{optionNameMap:r,shortOptionNames:n}}function c(t){return u(t,e.createCompilerDiagnostic)}function u(t,r){var n=e.arrayFrom(t.type.keys()).map(function(e){return"'"+e+"'"}).join(", ");return r(e.Diagnostics.Argument_for_0_option_must_be_Colon_1,"--"+t.name,n)}function l(e,t,r){return q(e,W(t||""),r)}function _(t,r,n){if(void 0===r&&(r=""),r=W(r),!e.startsWith(r,"-")){if(""===r)return[];var i=r.split(",");switch(t.element.type){case"number":return e.map(i,parseInt);case"string":return e.map(i,function(e){return e||""});default:return e.mapDefined(i,function(e){return l(t.element,e,n)})}}}function d(t,r,n,i){var a=r[0],o=r[1],s={},c=[],u=[];return d(n),{options:s,fileNames:c,errors:u};function d(r){for(var n=0;n<r.length;){var i=r[n];if(n++,64===i.charCodeAt(0))p(i.slice(1));else if(45===i.charCodeAt(0)){var d=m(t,i.slice(45===i.charCodeAt(1)?2:1),!0);if(d)if(d.isTSConfigOnly)u.push(e.createCompilerDiagnostic(e.Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file,d.name));else switch(r[n]||"boolean"===d.type||u.push(e.createCompilerDiagnostic(o,d.name)),d.type){case"number":s[d.name]=parseInt(r[n]),n++;break;case"boolean":var f=r[n];s[d.name]="false"!==f,"false"!==f&&"true"!==f||n++;break;case"string":s[d.name]=r[n]||"",n++;break;case"list":var g=_(d,r[n],u);s[d.name]=g||[],g&&n++;break;default:s[d.name]=l(d,r[n],u),n++}else u.push(e.createCompilerDiagnostic(a,i))}else c.push(i)}}function p(t){var r=i?i(t):e.sys.readFile(t);if(r){for(var n=[],a=0;;){for(;a<r.length&&r.charCodeAt(a)<=32;)a++;if(a>=r.length)break;var o=a;if(34===r.charCodeAt(o)){for(a++;a<r.length&&34!==r.charCodeAt(a);)a++;a<r.length?(n.push(r.substring(o+1,a)),a++):u.push(e.createCompilerDiagnostic(e.Diagnostics.Unterminated_quoted_string_in_response_file_0,t))}else{for(;r.charCodeAt(a)>32;)a++;n.push(r.substring(o,a))}}d(n)}else u.push(e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t))}}function p(e,t){return m(o,e,t)}function m(e,t,r){void 0===r&&(r=!1),t=t.toLowerCase();var n=e(),i=n.optionNameMap,a=n.shortOptionNames;if(r){var o=a.get(t);void 0!==o&&(t=o)}return i.get(t)}function g(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.createCompilerDiagnostic.apply(void 0,arguments).messageText}function y(t,r){var n=e.parseJsonText(t,r);return{config:D(n,n.parseDiagnostics),error:n.parseDiagnostics.length?n.parseDiagnostics[0]:void 0}}function h(t,r){var n=v(t,r);return e.isString(n)?e.parseJsonText(t,n):{parseDiagnostics:[n]}}function v(t,r){var n;try{n=r(t)}catch(r){return e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message)}return void 0===n?e.createCompilerDiagnostic(e.Diagnostics.The_specified_path_does_not_exist_Colon_0,t):n}function b(t){return e.arrayToMap(t,function(e){return e.name})}function D(e,t){return x(e,t,!0,void 0,void 0)}function x(t,r,n,i,a){return t.statements.length?c(t.statements[0].expression,i):n?{}:void 0;function o(e){return i&&i.elementOptions===e}function s(i,s,u,_){for(var d=n?{}:void 0,p=0,f=i.properties;p<f.length;p++){var m=f[p];if(275===m.kind){m.questionToken&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.questionToken,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?")),l(m.name)||r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,e.Diagnostics.String_literal_with_double_quotes_expected));var g=e.getTextOfPropertyName(m.name),y=g&&e.unescapeLeadingUnderscores(g),h=y&&s?s.get(y):void 0;y&&u&&!h&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,u,y));var v=c(m.initializer,h);if(void 0!==y&&(n&&(d[y]=v),a&&(_||o(s)))){var b=T(h,v);_?b&&a.onSetValidOptionKeyValueInParent(_,h,v):o(s)&&(b?a.onSetValidOptionKeyValueInRoot(y,m.name,v,m.initializer):h||a.onSetUnknownOptionKeyValueInRoot(y,m.name,v,m.initializer))}}else r.push(e.createDiagnosticForNodeInSourceFile(t,m,e.Diagnostics.Property_assignment_expected))}return d}function c(i,a){switch(i.kind){case 102:return g(a&&"boolean"!==a.type),!0;case 87:return g(a&&"boolean"!==a.type),!1;case 96:return g(a&&"extends"===a.name),null;case 10:l(i)||r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.String_literal_with_double_quotes_expected)),g(a&&e.isString(a.type)&&"string"!==a.type);var o=i.text;if(a&&!e.isString(a.type)){var _=a;_.type.has(o.toLowerCase())||r.push(u(_,function(r,n,a){return e.createDiagnosticForNodeInSourceFile(t,i,r,n,a)}))}return o;case 8:return g(a&&"number"!==a.type),Number(i.text);case 202:if(39!==i.operator||8!==i.operand.kind)break;return g(a&&"number"!==a.type),-Number(i.operand.text);case 188:g(a&&"object"!==a.type);var d=i;if(a){var p=a;return s(d,p.elementOptions,p.extraKeyDiagnosticMessage,p.name)}return s(d,void 0,void 0,void 0);case 187:return g(a&&"list"!==a.type),f=i.elements,m=a&&a.element,n?e.filter(f.map(function(e){return c(e,m)}),function(e){return void 0!==e}):f.forEach(function(e){return c(e,m)})}var f,m;return void(a?g(!0):r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal)));function g(n){n&&r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,a.name,S(a)))}}function l(r){return e.isStringLiteral(r)&&e.isStringDoubleQuoted(r,t)}}function S(t){return"list"===t.type?"Array":e.isString(t.type)?t.type:"string"}function T(t,r){if(t){if(A(r))return!0;if("list"===t.type)return e.isArray(r);var n=e.isString(t.type)?t.type:"string";return f(r)===n}return!1}function C(t,r){return e.forEachEntry(r,function(e,r){if(e===t)return r})}function E(t,r){var n=e.createMap(),i=o().optionNameMap,a=r&&e.createGetCanonicalFileName(r.useCaseSensitiveFileNames),s=function(o){if(e.hasProperty(t,o)){if(i.has(o)&&i.get(o).category===e.Diagnostics.Command_line_Options)return"continue";var s=t[o],c=i.get(o.toLowerCase());if(c){var u=function e(t){return"string"===t.type||"number"===t.type||"boolean"===t.type||"object"===t.type?void 0:"list"===t.type?e(t.element):t.type}(c);u?"list"===c.type?n.set(o,s.map(function(e){return C(e,u)})):n.set(o,C(s,u)):r&&c.isFilePath?n.set(o,e.getRelativePathFromFile(r.configFilePath,e.getNormalizedAbsolutePath(s,e.getDirectoryPath(r.configFilePath)),a)):n.set(o,s)}}};for(var c in t)s(c);return n}function k(e,t,r,n,i,a,o){return P(void 0,e,t,r,n,i,a,o)}function N(e,t){t&&Object.defineProperty(e,"configFile",{enumerable:!1,writable:!1,value:t})}function A(e){return void 0===e||null===e}function F(t,r){return e.getDirectoryPath(e.getNormalizedAbsolutePath(t,r))}function P(t,r,n,i,a,o,s,c){void 0===a&&(a={}),void 0===s&&(s=[]),void 0===c&&(c=[]),e.Debug.assert(void 0===t&&void 0!==r||void 0!==t&&void 0===r);var u,l=[],_=L(t,r,n,i,o,s,l),d=_.raw,p=e.extend(a,_.options||{});p.configFilePath=o&&e.normalizeSlashes(o),N(p,r);var f=function(){var t,a,_;if(e.hasProperty(d,"files")&&!A(d.files))if(e.isArray(d.files)){t=d.files;var f=e.hasProperty(d,"references")&&!A(d.references),m=!f||0===d.references.length,g=e.hasProperty(d,"extends");if(0===t.length&&m&&!g)if(r){var y=o||"tsconfig.json",v=e.Diagnostics.The_files_list_in_config_file_0_is_empty,b=e.firstDefined(e.getTsConfigPropArray(r,"files"),function(e){return e.initializer}),D=b?e.createDiagnosticForNodeInSourceFile(r,b,v,y):e.createCompilerDiagnostic(v,y);l.push(D)}else h(e.Diagnostics.The_files_list_in_config_file_0_is_empty,o||"tsconfig.json")}else h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"files","Array");e.hasProperty(d,"include")&&!A(d.include)&&(e.isArray(d.include)?a=d.include:h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"include","Array"));if(e.hasProperty(d,"exclude")&&!A(d.exclude))e.isArray(d.exclude)?_=d.exclude:h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"exclude","Array");else if(d.compilerOptions){var x=d.compilerOptions.outDir,S=d.compilerOptions.declarationDir;(x||S)&&(_=[x,S].filter(function(e){return!!e}))}void 0===t&&void 0===a&&(a=["**/*"]);var T=function(t,r,n,i,a,o,s,c,u){var l,_;i=e.normalizePath(i),r&&(l=$(r,s,!1,u,"include"));n&&(_=$(n,s,!0,u,"exclude"));var d=function(t,r,n,i){var a=e.getRegularExpressionForWildcard(r,n,"exclude"),o=a&&new RegExp(a,i?"":"i"),s={};if(void 0!==t){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=e.normalizePath(e.combinePaths(n,_));if(!o||!o.test(d)){var p=Z(d,i);if(p){var f=p.key,m=p.flags,g=s[f];(void 0===g||g<m)&&(s[f]=m,1===m&&c.push(f))}}}for(var f in s)if(e.hasProperty(s,f))for(var y=0,h=c;y<h.length;y++){var v=h[y];f!==v&&e.containsPath(v,f,n,!i)&&delete s[f]}}return s}(l,_,i,o.useCaseSensitiveFileNames);return Q({filesSpecs:t,includeSpecs:r,excludeSpecs:n,validatedIncludeSpecs:l,validatedExcludeSpecs:_,wildcardDirectories:d},i,a,o,c)}(t,a,_,o?F(o,i):i,p,n,l,c,r);I(T,O(d),s)&&l.push(w(T.spec,o));if(e.hasProperty(d,"references")&&!A(d.references))if(e.isArray(d.references))for(var C=0,E=d.references;C<E.length;C++){var k=E[C];"string"!=typeof k.path?h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"reference.path","string"):(u||(u=[])).push({path:e.getNormalizedAbsolutePath(k.path,i),originalPath:k.path,prepend:k.prepend,circular:k.circular})}else h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"references","Array");return T}(),m=f.fileNames,g=f.wildcardDirectories,y=f.spec;return{options:p,fileNames:m,projectReferences:u,typeAcquisition:_.typeAcquisition||J(),raw:d,errors:l,wildcardDirectories:g,compileOnSave:!!d.compileOnSave,configFileSpecs:y};function h(t,n,i){r||l.push(e.createCompilerDiagnostic(t,n,i))}}function w(t,r){var n=t.includeSpecs,i=t.excludeSpecs;return e.createCompilerDiagnostic(e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2,r||"tsconfig.json",JSON.stringify(n||[]),JSON.stringify(i||[]))}function I(e,t,r){return 0===e.fileNames.length&&t&&(!r||0===r.length)}function O(t){return!e.hasProperty(t,"files")&&!e.hasProperty(t,"references")}function M(e){return!!e.options}function L(t,n,i,a,o,s,c){a=e.normalizeSlashes(a);var u=e.getNormalizedAbsolutePath(o||"",a);if(s.indexOf(u)>=0)return c.push(e.createCompilerDiagnostic(e.Diagnostics.Circularity_detected_while_resolving_configuration_Colon_0,s.concat([u]).join(" -> "))),{raw:t||D(n,c)};var l=t?function(t,r,n,i,a){e.hasProperty(t,"excludes")&&a.push(e.createCompilerDiagnostic(e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude));var o,s=j(t.compilerOptions,n,a,i),c=z(t.typeAcquisition||t.typingOptions,n,a,i);if(t.compileOnSave=function(t,r,n){if(!e.hasProperty(t,e.compileOnSaveCommandLineOption.name))return!1;var i=U(e.compileOnSaveCommandLineOption,t.compileOnSave,r,n);return"boolean"==typeof i&&i}(t,n,a),t.extends)if(e.isString(t.extends)){var u=i?F(i,n):n;o=R(t.extends,r,u,a,e.createCompilerDiagnostic)}else a.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"extends","string"));return{raw:t,options:s,typeAcquisition:c,extendedConfigPath:o}}(t,i,a,o,c):function(t,n,i,a,o){var s,c,u,l=B(a),_={onSetValidOptionKeyValueInParent:function(t,r,n){e.Debug.assert("compilerOptions"===t||"typeAcquisition"===t||"typingOptions"===t);var o="compilerOptions"===t?l:"typeAcquisition"===t?s||(s=J(a)):c||(c=J(a));o[r.name]=function t(r,n,i){if(A(i))return;if("list"===r.type){var a=r;return a.element.isFilePath||!e.isString(a.element.type)?e.filter(e.map(i,function(e){return t(a.element,n,e)}),function(e){return!!e}):i}if(!e.isString(r.type))return r.type.get(e.isString(i)?i.toLowerCase():i);return V(r,n,i)}(r,i,n)},onSetValidOptionKeyValueInRoot:function(r,s,c,l){switch(r){case"extends":var _=a?F(a,i):i;return void(u=R(c,n,_,o,function(r,n){return e.createDiagnosticForNodeInSourceFile(t,l,r,n)}))}},onSetUnknownOptionKeyValueInRoot:function(r,n,i,a){"excludes"===r&&o.push(e.createDiagnosticForNodeInSourceFile(t,n,e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude))}},d=x(t,o,!0,(void 0===r&&(r={name:void 0,type:"object",elementOptions:b([{name:"compilerOptions",type:"object",elementOptions:b(e.optionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_compiler_option_0},{name:"typingOptions",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"typeAcquisition",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"extends",type:"string"},{name:"references",type:"list",element:{name:"references",type:"object"}},{name:"files",type:"list",element:{name:"files",type:"string"}},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}},e.compileOnSaveCommandLineOption])}),r),_);s||(s=c?void 0!==c.enableAutoDiscovery?{enable:c.enableAutoDiscovery,include:c.include,exclude:c.exclude}:c:J(a));return{raw:d,options:l,typeAcquisition:s,extendedConfigPath:u}}(n,i,a,o,c);if(l.extendedConfigPath){s=s.concat([u]);var _=function(t,r,n,i,a,o){var s,c=h(r,function(e){return n.readFile(e)});t&&(t.extendedSourceFiles=[c.fileName]);if(c.parseDiagnostics.length)return void o.push.apply(o,c.parseDiagnostics);var u=e.getDirectoryPath(r),l=L(void 0,c,n,u,e.getBaseFileName(r),a,o);t&&c.extendedSourceFiles&&(s=t.extendedSourceFiles).push.apply(s,c.extendedSourceFiles);if(M(l)){var _=e.convertToRelativePath(u,i,e.identity),d=function(t){return e.isRootedDiskPath(t)?t:e.combinePaths(_,t)},p=function(t){f[t]&&(f[t]=e.map(f[t],d))},f=l.raw;p("include"),p("exclude"),p("files")}return l}(n,l.extendedConfigPath,i,a,s,c);if(_&&M(_)){var d=_.raw,p=l.raw,f=function(e){var t=p[e]||d[e];t&&(p[e]=t)};f("include"),f("exclude"),f("files"),void 0===p.compileOnSave&&(p.compileOnSave=d.compileOnSave),l.options=e.assign({},_.options,l.options)}}return l}function R(t,r,n,i,a){if(t=e.normalizeSlashes(t),e.isRootedDiskPath(t)||e.startsWith(t,"./")||e.startsWith(t,"../")){var o=e.getNormalizedAbsolutePath(t,n);return r.fileExists(o)||e.endsWith(o,".json")||(o+=".json",r.fileExists(o))?o:void i.push(a(e.Diagnostics.File_0_does_not_exist,t))}var s=e.nodeModuleNameResolver(t,e.combinePaths(n,"tsconfig.json"),{moduleResolution:e.ModuleResolutionKind.NodeJs},r,void 0,void 0,!0);if(s.resolvedModule)return s.resolvedModule.resolvedFileName;i.push(a(e.Diagnostics.File_0_does_not_exist,t))}function B(t){return t&&"jsconfig.json"===e.getBaseFileName(t)?{allowJs:!0,maxNodeModuleJsDepth:2,allowSyntheticDefaultImports:!0,skipLibCheck:!0,noEmit:!0}:{}}function j(t,r,n,i){var a=B(i);return K(e.optionDeclarations,t,r,a,e.Diagnostics.Unknown_compiler_option_0,n),i&&(a.configFilePath=e.normalizeSlashes(i)),a}function J(t){return{enable:!!t&&"jsconfig.json"===e.getBaseFileName(t),include:[],exclude:[]}}function z(t,r,n,i){var o=J(i),s=a(t);return K(e.typeAcquisitionDeclarations,s,r,o,e.Diagnostics.Unknown_type_acquisition_option_0,n),o}function K(t,r,n,i,a,o){if(r){var s=b(t);for(var c in r){var u=s.get(c);u?i[u.name]=U(u,r[c],n,o):o.push(e.createCompilerDiagnostic(a,c))}}}function U(t,r,n,i){if(T(t,r)){var a=t.type;return"list"===a&&e.isArray(r)?function(t,r,n,i){return e.filter(e.map(r,function(e){return U(t.element,e,n,i)}),function(e){return!!e})}(t,r,n,i):e.isString(a)?V(t,n,r):q(t,r,i)}i.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,t.name,S(t)))}function V(t,r,n){return t.isFilePath&&""===(n=e.normalizePath(e.combinePaths(r,n)))&&(n="."),n}function q(e,t,r){if(!A(t)){var n=t.toLowerCase(),i=e.type.get(n);if(void 0!==i)return i;r.push(c(e))}}function W(e){return"function"==typeof e.trim?e.trim():e.replace(/^[\s]+|[\s]+$/g,"")}e.libs=n.map(function(e){return e[0]}),e.libMap=e.createMapFromEntries(n),e.commonOptionsWithBuild=[{name:"help",shortName:"h",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_this_message},{name:"help",shortName:"?",type:"boolean"},{name:"watch",shortName:"w",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Watch_input_files},{name:"preserveWatchOutput",type:"boolean",showInSimplifiedHelpView:!1,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen},{name:"listFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_files_part_of_the_compilation},{name:"listEmittedFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_generated_files_part_of_the_compilation},{name:"pretty",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Stylize_errors_and_messages_using_color_and_context_experimental},{name:"traceResolution",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Enable_tracing_of_the_name_resolution_process},{name:"diagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_diagnostic_information},{name:"extendedDiagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_verbose_diagnostic_information}],e.optionDeclarations=e.commonOptionsWithBuild.concat([{name:"all",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_all_compiler_options},{name:"version",shortName:"v",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_the_compiler_s_version},{name:"init",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file},{name:"project",shortName:"p",type:"string",isFilePath:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,paramType:e.Diagnostics.FILE_OR_DIRECTORY,description:e.Diagnostics.Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json},{name:"build",type:"boolean",shortName:"b",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_one_or_more_projects_and_their_dependencies_if_out_of_date},{name:"showConfig",type:"boolean",category:e.Diagnostics.Command_line_Options,isCommandLineOnly:!0,description:e.Diagnostics.Print_the_final_configuration_instead_of_building},{name:"target",shortName:"t",type:e.createMapFromTemplate({es3:0,es5:1,es6:2,es2015:2,es2016:3,es2017:4,es2018:5,es2019:6,esnext:7}),affectsSourceFile:!0,affectsModuleResolution:!0,paramType:e.Diagnostics.VERSION,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_ES2019_or_ESNEXT},{name:"module",shortName:"m",type:e.createMapFromTemplate({none:e.ModuleKind.None,commonjs:e.ModuleKind.CommonJS,amd:e.ModuleKind.AMD,system:e.ModuleKind.System,umd:e.ModuleKind.UMD,es6:e.ModuleKind.ES2015,es2015:e.ModuleKind.ES2015,esnext:e.ModuleKind.ESNext}),affectsModuleResolution:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext},{name:"lib",type:"list",element:{name:"lib",type:e.libMap},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_library_files_to_be_included_in_the_compilation},{name:"allowJs",type:"boolean",affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Allow_javascript_files_to_be_compiled},{name:"checkJs",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Report_errors_in_js_files},{name:"jsx",type:e.createMapFromTemplate({preserve:1,"react-native":3,react:2}),affectsSourceFile:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_JSX_code_generation_Colon_preserve_react_native_or_react},{name:"declaration",shortName:"d",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_d_ts_file},{name:"declarationMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_a_sourcemap_for_each_corresponding_d_ts_file},{name:"emitDeclarationOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Only_emit_d_ts_declaration_files},{name:"sourceMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_map_file},{name:"outFile",type:"string",isFilePath:!0,paramType:e.Diagnostics.FILE,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Concatenate_and_emit_output_to_single_file},{name:"outDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Redirect_output_structure_to_the_directory},{name:"rootDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir},{name:"composite",type:"boolean",isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Enable_project_compilation},{name:"incremental",type:"boolean",isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Enable_incremental_compilation},{name:"tsBuildInfoFile",type:"string",isFilePath:!0,paramType:e.Diagnostics.FILE,isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_file_to_store_incremental_compilation_information},{name:"removeComments",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_comments_to_output},{name:"noEmit",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_outputs},{name:"importHelpers",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Import_emit_helpers_from_tslib},{name:"downlevelIteration",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3},{name:"isolatedModules",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule},{name:"strict",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_all_strict_type_checking_options},{name:"noImplicitAny",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_expressions_and_declarations_with_an_implied_any_type},{name:"strictNullChecks",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_null_checks},{name:"strictFunctionTypes",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_function_types},{name:"strictBindCallApply",type:"boolean",strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_bind_call_and_apply_methods_on_functions},{name:"strictPropertyInitialization",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_property_initialization_in_classes},{name:"noImplicitThis",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_this_expressions_with_an_implied_any_type},{name:"alwaysStrict",type:"boolean",affectsSourceFile:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Parse_in_strict_mode_and_emit_use_strict_for_each_source_file},{name:"noUnusedLocals",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_locals},{name:"noUnusedParameters",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_parameters},{name:"noImplicitReturns",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_error_when_not_all_code_paths_in_function_return_a_value},{name:"noFallthroughCasesInSwitch",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_for_fallthrough_cases_in_switch_statement},{name:"moduleResolution",type:e.createMapFromTemplate({node:e.ModuleResolutionKind.NodeJs,classic:e.ModuleResolutionKind.Classic}),affectsModuleResolution:!0,paramType:e.Diagnostics.STRATEGY,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6},{name:"baseUrl",type:"string",affectsModuleResolution:!0,isFilePath:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Base_directory_to_resolve_non_absolute_module_names},{name:"paths",type:"object",affectsModuleResolution:!0,isTSConfigOnly:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl},{name:"rootDirs",type:"list",isTSConfigOnly:!0,element:{name:"rootDirs",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime},{name:"typeRoots",type:"list",element:{name:"typeRoots",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_folders_to_include_type_definitions_from},{name:"types",type:"list",element:{name:"types",type:"string"},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Type_declaration_files_to_be_included_in_compilation},{name:"allowSyntheticDefaultImports",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking},{name:"esModuleInterop",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports},{name:"preserveSymlinks",type:"boolean",category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Do_not_resolve_the_real_path_of_symlinks},{name:"sourceRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations},{name:"mapRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations},{name:"inlineSourceMap",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file},{name:"inlineSources",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set},{name:"experimentalDecorators",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_ES7_decorators},{name:"emitDecoratorMetadata",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_emitting_type_metadata_for_decorators},{name:"jsxFactory",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h},{name:"resolveJsonModule",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Include_modules_imported_with_json_extension},{name:"out",type:"string",isFilePath:!1,category:e.Diagnostics.Advanced_Options,paramType:e.Diagnostics.FILE,description:e.Diagnostics.Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file},{name:"reactNamespace",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit},{name:"skipDefaultLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files},{name:"charset",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_character_set_of_the_input_files},{name:"emitBOM",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files},{name:"locale",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_locale_used_when_displaying_messages_to_the_user_e_g_en_us},{name:"newLine",type:e.createMapFromTemplate({crlf:0,lf:1}),paramType:e.Diagnostics.NEWLINE,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix},{name:"noErrorTruncation",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_truncate_error_messages},{name:"noLib",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_include_the_default_library_file_lib_d_ts},{name:"noResolve",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files},{name:"stripInternal",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_declarations_for_code_that_has_an_internal_annotation},{name:"disableSizeLimit",type:"boolean",affectsSourceFile:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_size_limitations_on_JavaScript_projects},{name:"noImplicitUseStrict",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_use_strict_directives_in_module_output},{name:"noEmitHelpers",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_generate_custom_helper_functions_like_extends_in_compiled_output},{name:"noEmitOnError",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_outputs_if_any_errors_were_reported},{name:"preserveConstEnums",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_erase_const_enum_declarations_in_generated_code},{name:"declarationDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Output_directory_for_generated_declaration_files},{name:"skipLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Skip_type_checking_of_declaration_files},{name:"allowUnusedLabels",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unused_labels},{name:"allowUnreachableCode",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unreachable_code},{name:"suppressExcessPropertyErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_excess_property_checks_for_object_literals},{name:"suppressImplicitAnyIndexErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures},{name:"forceConsistentCasingInFileNames",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disallow_inconsistently_cased_references_to_the_same_file},{name:"maxNodeModuleJsDepth",type:"number",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files},{name:"noStrictGenericChecks",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_strict_checking_of_generic_signatures_in_function_types},{name:"keyofStringsOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols},{name:"plugins",type:"list",isTSConfigOnly:!0,element:{name:"plugin",type:"object"},description:e.Diagnostics.List_of_language_service_plugins}]),e.semanticDiagnosticsOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsSemanticDiagnostics}),e.moduleResolutionOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsModuleResolution}),e.sourceFileAffectingCompilerOptions=e.optionDeclarations.filter(function(e){return!!e.affectsSourceFile||!!e.affectsModuleResolution||!!e.affectsBindDiagnostics}),e.buildOpts=e.commonOptionsWithBuild.concat([{name:"verbose",shortName:"v",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Enable_verbose_logging,type:"boolean"},{name:"dry",shortName:"d",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_what_would_be_built_or_deleted_if_specified_with_clean,type:"boolean"},{name:"force",shortName:"f",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_all_projects_including_those_that_appear_to_be_up_to_date,type:"boolean"},{name:"clean",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Delete_the_outputs_of_all_projects,type:"boolean"}]),e.typeAcquisitionDeclarations=[{name:"enableAutoDiscovery",type:"boolean"},{name:"enable",type:"boolean"},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}}],e.defaultInitCompilerOptions={module:e.ModuleKind.CommonJS,target:1,strict:!0,esModuleInterop:!0},e.convertEnableAutoDiscoveryToEnable=a,e.createOptionNameMap=s,e.createCompilerDiagnosticForInvalidCustomType=c,e.parseCustomTypeOption=l,e.parseListTypeOption=_,e.parseCommandLine=function(t,r){return d(o,[e.Diagnostics.Unknown_compiler_option_0,e.Diagnostics.Compiler_option_0_expects_an_argument],t,r)},e.getOptionFromName=p,e.parseBuildCommand=function(t){var r,n=d(function(){return r||(r=s(e.buildOpts))},[e.Diagnostics.Unknown_build_option_0,e.Diagnostics.Build_option_0_requires_a_value_of_type_1],t),i=n.options,a=n.fileNames,o=n.errors,c=i;return 0===a.length&&a.push("."),c.clean&&c.force&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","force")),c.clean&&c.verbose&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","verbose")),c.clean&&c.watch&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","watch")),c.watch&&c.dry&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"watch","dry")),{buildOptions:c,projects:a,errors:o}},e.printVersion=function(){e.sys.write(g(e.Diagnostics.Version_0,e.version)+e.sys.newLine)},e.printHelp=function(t,r){void 0===r&&(r="");var n=[],i=g(e.Diagnostics.Syntax_Colon_0,"").length,a=g(e.Diagnostics.Examples_Colon_0,"").length,o=Math.max(i,a),s=F(o-i);s+="tsc "+r+"["+g(e.Diagnostics.options)+"] ["+g(e.Diagnostics.file)+"...]",n.push(g(e.Diagnostics.Syntax_Colon_0,s)),n.push(e.sys.newLine+e.sys.newLine);var c=F(o);n.push(g(e.Diagnostics.Examples_Colon_0,F(o-a)+"tsc hello.ts")+e.sys.newLine),n.push(c+"tsc --outFile file.js file.ts"+e.sys.newLine),n.push(c+"tsc @args.txt"+e.sys.newLine),n.push(c+"tsc --build tsconfig.json"+e.sys.newLine),n.push(e.sys.newLine),n.push(g(e.Diagnostics.Options_Colon)+e.sys.newLine),o=0;for(var u=[],l=[],_=e.createMap(),d=0,p=t;d<p.length;d++){var f=p[d];if(f.description){var m=" ";f.shortName&&(m+="-"+f.shortName,m+=A(f),m+=", "),m+="--"+f.name,m+=A(f),u.push(m);var y=void 0;if("lib"===f.name){y=g(f.description);var h=f.element.type;_.set(y,e.arrayFrom(h.keys()).map(function(e){return"'"+e+"'"}))}else y=g(f.description);l.push(y),o=Math.max(m.length,o)}}var v=" @<"+g(e.Diagnostics.file)+">";u.push(v),l.push(g(e.Diagnostics.Insert_command_line_options_and_files_from_a_file)),o=Math.max(v.length,o);for(var b=0;b<u.length;b++){var D=u[b],x=(y=l[b],_.get(y));if(n.push(D+F(o-D.length+2)+y+e.sys.newLine),x){n.push(F(o+4));for(var S=0,T=x;S<T.length;S++){var C=T[S];n.push(C+" ")}n.push(e.sys.newLine)}}for(var E=0,k=n;E<k.length;E++){var N=k[E];e.sys.write(N)}return;function A(e){return void 0!==e.paramType?" "+g(e.paramType):""}function F(e){return Array(e+1).join(" ")}},e.getParsedCommandLineOfConfigFile=function(t,r,n){var i;try{i=n.readFile(t)}catch(r){var a=e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message);return void n.onUnRecoverableConfigFileDiagnostic(a)}if(i){var o=e.parseJsonText(t,i),s=n.getCurrentDirectory();return o.path=e.toPath(t,s,e.createGetCanonicalFileName(n.useCaseSensitiveFileNames)),o.resolvedPath=o.path,o.originalFileName=o.fileName,k(o,n,e.getNormalizedAbsolutePath(e.getDirectoryPath(t),s),r,e.getNormalizedAbsolutePath(t,s))}a=e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t),n.onUnRecoverableConfigFileDiagnostic(a)},e.readConfigFile=function(t,r){var n=v(t,r);return e.isString(n)?y(t,n):{config:{},error:n}},e.parseConfigFileTextToJson=y,e.readJsonConfigFile=h,e.convertToObject=D,e.convertToObjectWorker=x,e.convertToTSConfig=function(t,r,n){var a,o=e.createGetCanonicalFileName(n.useCaseSensitiveFileNames),s=e.map(e.filter(t.fileNames,t.configFileSpecs&&t.configFileSpecs.validatedIncludeSpecs?function(t,r,n){if(!r)return function(e){return!0};var i=e.getFileMatcherPatterns(t,n,r,e.sys.useCaseSensitiveFileNames,e.sys.getCurrentDirectory()),a=i.excludePattern&&e.getRegexFromPattern(i.excludePattern,e.sys.useCaseSensitiveFileNames),o=i.includeFilePattern&&e.getRegexFromPattern(i.includeFilePattern,e.sys.useCaseSensitiveFileNames);return o?a?function(e){return!(o.test(e)&&!a.test(e))}:function(e){return!o.test(e)}:a?function(e){return a.test(e)}:function(e){return!0}}(r,t.configFileSpecs.validatedIncludeSpecs,t.configFileSpecs.validatedExcludeSpecs):function(e){return!0}),function(t){return e.getRelativePathFromFile(e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),e.getNormalizedAbsolutePath(t,n.getCurrentDirectory()),o)}),c=E(t.options,{configFilePath:e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),useCaseSensitiveFileNames:n.useCaseSensitiveFileNames});return i({compilerOptions:i({},e.arrayFrom(c.entries()).reduce(function(e,t){var r;return i({},e,((r={})[t[0]]=t[1],r))},{}),{showConfig:void 0,configFile:void 0,configFilePath:void 0,help:void 0,init:void 0,listFiles:void 0,listEmittedFiles:void 0,project:void 0,build:void 0,version:void 0}),references:e.map(t.projectReferences,function(e){return i({},e,{path:e.originalPath,originalPath:void 0})}),files:e.length(s)?s:void 0},t.configFileSpecs?{include:(a=t.configFileSpecs.validatedIncludeSpecs,e.length(a)?1!==e.length(a)?a:"**/*"===a[0]?void 0:a:void 0),exclude:t.configFileSpecs.validatedExcludeSpecs}:{},{compilerOnSave:!!t.compileOnSave||void 0})},e.generateTSConfig=function(t,r,n){var i=E(e.extend(t,e.defaultInitCompilerOptions));return function(){for(var t=e.createMultiMap(),c=0,u=e.optionDeclarations;c<u.length;c++){var l=u[c],_=l.category;s(l)&&t.add(e.getLocaleSpecificMessage(_),l)}var d=0,p=0,f=[],m=[];t.forEach(function(t,r){0!==f.length&&(f.push(""),m.push("")),f.push("/* "+r+" */"),m.push("");for(var n=0,o=t;n<o.length;n++){var s=o[n],c=void 0;c=i.has(s.name)?'"'+s.name+'": '+JSON.stringify(i.get(s.name))+((p+=1)===i.size?"":","):'// "'+s.name+'": '+JSON.stringify(a(s))+",",f.push(c),m.push("/* "+(s.description&&e.getLocaleSpecificMessage(s.description)||s.name)+" */"),d=Math.max(c.length,d)}});var g=o(2),y=[];y.push("{"),y.push(g+'"compilerOptions": {');for(var h=0;h<f.length;h++){var v=f[h],b=m[h];y.push(v&&""+g+g+v+(b&&o(d-v.length+2)+b))}if(r.length){y.push(g+"},"),y.push(g+'"files": [');for(var h=0;h<r.length;h++)y.push(""+g+g+JSON.stringify(r[h])+(h===r.length-1?"":","));y.push(g+"]")}else y.push(g+"}");return y.push("}"),y.join(n)+n}();function a(e){switch(e.type){case"number":return 1;case"boolean":return!0;case"string":return e.isFilePath?"./":"";case"list":return[];case"object":return{};default:return e.type.keys().next().value}}function o(e){return Array(e+1).join(" ")}function s(t){var r=t.category,n=t.name;return void 0!==r&&r!==e.Diagnostics.Command_line_Options&&(r!==e.Diagnostics.Advanced_Options||i.has(n))}},e.parseJsonConfigFileContent=function(e,t,r,n,i,a,o){return P(e,void 0,t,r,n,i,a,o)},e.parseJsonSourceFileConfigFileContent=k,e.setConfigFileInOptions=N,e.canJsonReportNoInutFiles=O,e.updateErrorForNoInputFiles=function(t,r,n,i,a){var o=i.length;return I(t,a)?i.push(w(n,r)):e.filterMutate(i,function(t){return!function(t){return t.code===e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2.code}(t)}),o!==i.length},e.convertCompilerOptionsFromJson=function(e,t,r){var n=[];return{options:j(e,t,n,r),errors:n}},e.convertTypeAcquisitionFromJson=function(e,t,r){var n=[];return{options:z(e,t,n,r),errors:n}};var H=/(^|\/)\*\*\/?$/,G=/(^|\/)\*\*\/(.*\/)?\.\.($|\/)/,Y=/\/[^/]*?[*?][^/]*\//,X=/^[^*?]*(?=\/[^/]*[*?])/;function Q(t,r,n,i,a){void 0===a&&(a=[]),r=e.normalizePath(r);var o,s=i.useCaseSensitiveFileNames?e.identity:e.toLowerCase,c=e.createMap(),u=e.createMap(),l=e.createMap(),_=t.filesSpecs,d=t.validatedIncludeSpecs,p=t.validatedExcludeSpecs,f=t.wildcardDirectories,m=e.getSupportedExtensions(n,a),g=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(n,m);if(_)for(var y=0,h=_;y<h.length;y++){var v=h[y],b=e.getNormalizedAbsolutePath(v,r);c.set(s(b),b)}if(d&&d.length>0)for(var D=function(t){if(e.fileExtensionIs(t,".json")){if(!o){var n=d.filter(function(t){return e.endsWith(t,".json")}),a=e.map(e.getRegularExpressionsForWildcards(n,r,"files"),function(e){return"^"+e+"$"});o=a?a.map(function(t){return e.getRegexFromPattern(t,i.useCaseSensitiveFileNames)}):e.emptyArray}if(-1!==e.findIndex(o,function(e){return e.test(t)})){var _=s(t);c.has(_)||l.has(_)||l.set(_,t)}return"continue"}if(function(t,r,n,i,a){for(var o=e.getExtensionPriority(t,i),s=e.adjustExtensionPriority(o,i),c=0;c<s;c++){var u=i[c],l=a(e.changeExtension(t,u));if(r.has(l)||n.has(l))return!0}return!1}(t,c,u,m,s))return"continue";!function(t,r,n,i){for(var a=e.getExtensionPriority(t,n),o=e.getNextLowestExtensionPriority(a,n);o<n.length;o++){var s=n[o],c=i(e.changeExtension(t,s));r.delete(c)}}(t,u,m,s);var p=s(t);c.has(p)||u.has(p)||u.set(p,t)},x=0,S=i.readDirectory(r,g,p,d,void 0);x<S.length;x++){D(b=S[x])}var T=e.arrayFrom(c.values()),C=e.arrayFrom(u.values());return{fileNames:T.concat(C,e.arrayFrom(l.values())),wildcardDirectories:f,spec:t}}function $(t,r,n,i,a){return t.filter(function(t){var o=function(t,r){if(!r&&H.test(t))return e.Diagnostics.File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0;if(G.test(t))return e.Diagnostics.File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0}(t,n);return void 0!==o&&r.push(function(t,r){var n=e.getTsConfigPropArrayElementValue(i,a,r);return n?e.createDiagnosticForNodeInSourceFile(i,n,t,r):e.createCompilerDiagnostic(t,r)}(o,t)),void 0===o})}function Z(t,r){var n=X.exec(t);return n?{key:r?n[0]:n[0].toLowerCase(),flags:Y.test(t)?1:0}:e.isImplicitGlob(t)?{key:t,flags:1}:void 0}function ee(t,r){switch(r.type){case"object":case"string":return"";case"number":return"number"==typeof t?t:"";case"boolean":return"boolean"==typeof t?t:"";case"list":var n=r.element;return e.isArray(t)?t.map(function(e){return ee(e,n)}):"";default:return e.forEachEntry(r.type,function(e,r){if(e===t)return r})}}e.getFileNamesFromConfigSpecs=Q,e.convertCompilerOptionsForTelemetry=function(e){var t={};for(var r in e)if(e.hasOwnProperty(r)){var n=p(r);void 0!==n&&(t[r]=ee(e[r],n))}return t}}(c||(c={})),function(e){function t(t){t.trace(e.formatMessage.apply(void 0,arguments))}function r(e,t){return!!e.traceResolution&&void 0!==t.trace}function n(e,t){return t&&{path:t.path,extension:t.ext,packageId:e}}function a(e){return n(void 0,e)}function o(t){if(t)return e.Debug.assert(void 0===t.packageId),{path:t.path,ext:t.extension}}var s,c;function u(t){if(t)return e.Debug.assert(e.extensionIsTS(t.extension)),{fileName:t.path,packageId:t.packageId}}function l(e,t,r){return{resolvedModule:e&&{resolvedFileName:e.path,originalPath:!0===e.originalPath?void 0:e.originalPath,extension:e.extension,isExternalLibraryImport:t,packageId:e.packageId},failedLookupLocations:r}}function _(r,n,i,a){if(e.hasProperty(r,n)){var o=r[n];if(f(o)===i&&null!==o)return o;a.traceEnabled&&t(a.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,n,i,null===o?"null":f(o))}else a.traceEnabled&&t(a.host,e.Diagnostics.package_json_does_not_have_a_0_field,n)}function d(r,n,i,a){var o=_(r,n,"string",a);if(void 0!==o){var s=e.normalizePath(e.combinePaths(i,o));return a.traceEnabled&&t(a.host,e.Diagnostics.package_json_has_0_field_1_that_references_2,n,o,s),s}}function p(e,t,r){return d(e,"typings",t,r)||d(e,"types",t,r)}function m(e,t,r){return d(e,"main",t,r)}function g(r,n){var i=function(r,n){var i=_(r,"typesVersions","object",n);if(void 0!==i)return n.traceEnabled&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_field_with_version_specific_path_mappings),i}(r,n);if(void 0!==i){if(n.traceEnabled)for(var a in i)e.hasProperty(i,a)&&!e.VersionRange.tryParse(a)&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range,a);var o=y(i);if(o){var s=o.version,c=o.paths;if("object"===f(c))return o;n.traceEnabled&&t(n.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,"typesVersions['"+s+"']","object",f(c))}else n.traceEnabled&&t(n.host,e.Diagnostics.package_json_does_not_have_a_typesVersions_entry_that_matches_version_0,e.versionMajorMinor)}}function y(t){for(var r in c||(c=new e.Version(e.version)),t)if(e.hasProperty(t,r)){var n=e.VersionRange.tryParse(r);if(void 0!==n&&n.test(c))return{version:r,paths:t[r]}}}function h(t,r){return t.typeRoots?t.typeRoots:(t.configFilePath?n=e.getDirectoryPath(t.configFilePath):r.getCurrentDirectory&&(n=r.getCurrentDirectory()),void 0!==n?function(t,r){if(!r.directoryExists)return[e.combinePaths(t,v)];var n;return e.forEachAncestorDirectory(e.normalizePath(t),function(t){var i=e.combinePaths(t,v);r.directoryExists(i)&&(n||(n=[])).push(i)}),n}(n,r):void 0);var n}e.trace=t,e.isTraceEnabled=r,function(e){e[e.TypeScript=0]="TypeScript",e[e.JavaScript=1]="JavaScript",e[e.Json=2]="Json",e[e.TSConfig=3]="TSConfig",e[e.DtsOnly=4]="DtsOnly"}(s||(s={})),e.getPackageJsonTypesVersionsPaths=y,e.getEffectiveTypeRoots=h;var v=e.combinePaths("node_modules","@types");function b(){var t=e.createMap(),r=e.createMap();return{ownMap:t,redirectsMap:r,getOrCreateMapOfCacheRedirects:function(n){if(!n)return t;var i=n.sourceFile.path,a=r.get(i);a||(a=e.createMap(),r.set(i,a));return a},clear:function(){t.clear(),r.clear()}}}function D(t,r,n,i){return{getOrCreateCacheForDirectory:function(r,o){var s=e.toPath(r,n,i);return a(t,o,s,e.createMap)},getOrCreateCacheForModuleName:function(t,n){return e.Debug.assert(!e.isExternalModuleNameRelative(t)),a(r,n,t,o)}};function a(e,t,r,n){var i=e.getOrCreateMapOfCacheRedirects(t),a=i.get(r);return a||(a=n(),i.set(r,a)),a}function o(){var t=e.createMap();return{get:function(r){return t.get(e.toPath(r,n,i))},set:function(r,a){var o=e.toPath(r,n,i);if(t.has(o))return;t.set(o,a);var s=a.resolvedModule&&(a.resolvedModule.originalPath||a.resolvedModule.resolvedFileName),c=s&&function(t,r){var a=e.toPath(e.getDirectoryPath(r),n,i),o=0,s=Math.min(t.length,a.length);for(;o<s&&t.charCodeAt(o)===a.charCodeAt(o);)o++;if(o===t.length&&(a.length===o||a[o]===e.directorySeparator))return t;var c=e.getRootLength(t);if(o<c)return;var u=t.lastIndexOf(e.directorySeparator,o-1);if(-1===u)return;return t.substr(0,Math.max(u,c))}(o,s),u=o;for(;u!==c;){var l=e.getDirectoryPath(u);if(l===u||t.has(l))break;t.set(l,a),u=l}}}}}function x(r,n,i,a,o){var s=function(r,n,i,a){var o=a.compilerOptions,s=o.baseUrl,c=o.paths;if(s&&c&&!e.pathIsRelative(n))return a.traceEnabled&&(t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,s,n),t(a.host,e.Diagnostics.paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0,n)),H(r,n,s,c,i,!1,a)}(r,n,a,o);return s?s.value:e.isExternalModuleNameRelative(n)?function(r,n,i,a,o){if(!o.compilerOptions.rootDirs)return;o.traceEnabled&&t(o.host,e.Diagnostics.rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0,n);for(var s,c,u=e.normalizePath(e.combinePaths(i,n)),l=0,_=o.compilerOptions.rootDirs;l<_.length;l++){var d=_[l],p=e.normalizePath(d);e.endsWith(p,e.directorySeparator)||(p+=e.directorySeparator);var f=e.startsWith(u,p)&&(void 0===c||c.length<p.length);o.traceEnabled&&t(o.host,e.Diagnostics.Checking_if_0_is_the_longest_matching_prefix_for_1_2,p,u,f),f&&(c=p,s=d)}if(c){o.traceEnabled&&t(o.host,e.Diagnostics.Longest_matching_prefix_for_0_is_1,u,c);var m=u.substr(c.length);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,c,u);var g=a(r,u,!e.directoryProbablyExists(i,o.host),o);if(g)return g;o.traceEnabled&&t(o.host,e.Diagnostics.Trying_other_entries_in_rootDirs);for(var y=0,h=o.compilerOptions.rootDirs;y<h.length;y++){var d=h[y];if(d!==s){var v=e.combinePaths(e.normalizePath(d),m);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,d,v);var b=e.getDirectoryPath(v),D=a(r,v,!e.directoryProbablyExists(b,o.host),o);if(D)return D}}o.traceEnabled&&t(o.host,e.Diagnostics.Module_resolution_using_rootDirs_has_failed)}return}(r,n,i,a,o):function(r,n,i,a){var o=a.compilerOptions.baseUrl;if(!o)return;a.traceEnabled&&t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,o,n);var s=e.normalizePath(e.combinePaths(o,n));a.traceEnabled&&t(a.host,e.Diagnostics.Resolving_module_name_0_relative_to_base_url_1_2,n,o,s);return i(r,s,!e.directoryProbablyExists(e.getDirectoryPath(s),a.host),a)}(r,n,a,o)}e.resolveTypeReferenceDirective=function(n,i,a,o,c){var l=r(a,o);c&&(a=c.commandLine.options);var _=[],d={compilerOptions:a,host:o,traceEnabled:l,failedLookupLocations:_},p=h(a,o);l&&(void 0===i?void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set,n):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1,n,p):void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set,n,i):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_2,n,i,p),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var f,m=function(){if(p&&p.length)return l&&t(o,e.Diagnostics.Resolving_with_primary_search_path_0,p.join(", ")),e.firstDefined(p,function(r){var i=e.combinePaths(r,n),a=e.getDirectoryPath(i),c=e.directoryProbablyExists(a,o);return!c&&l&&t(o,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,a),u(j(s.DtsOnly,i,!c,d))});l&&t(o,e.Diagnostics.Root_directory_cannot_be_determined_skipping_primary_search_paths)}(),g=!0;if(m||(m=function(){var r=i&&e.getDirectoryPath(i);if(void 0!==r){l&&t(o,e.Diagnostics.Looking_up_in_node_modules_folder_initial_location_0,r);var a=void 0;if(e.isExternalModuleNameRelative(n)){var c=e.normalizePathAndParts(e.combinePaths(r,n)).path;a=P(s.DtsOnly,c,!1,d,!0)}else{var _=U(s.DtsOnly,n,r,d,void 0,void 0);a=_&&_.value}var p=u(a);return!p&&l&&t(o,e.Diagnostics.Type_reference_directive_0_was_not_resolved,n),p}l&&t(o,e.Diagnostics.Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder)}(),g=!1),m){var y=m.fileName,v=m.packageId,b=a.preserveSymlinks?y:F(y,o,l);l&&t(o,e.Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2,n,b,g),f={primary:g,resolvedFileName:b,packageId:v,isExternalLibraryImport:w(y)}}return{resolvedTypeReferenceDirective:f,failedLookupLocations:_}},e.getAutomaticTypeDirectiveNames=function(t,r){if(t.types)return t.types;var n=[];if(r.directoryExists&&r.getDirectories){var i=h(t,r);if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];if(r.directoryExists(s))for(var c=0,u=r.getDirectories(s);c<u.length;c++){var l=u[c],_=e.normalizePath(l),d=e.combinePaths(s,_,"package.json");if(!r.fileExists(d)||null!==e.readJson(d,r).typings){var p=e.getBaseFileName(_);46!==p.charCodeAt(0)&&n.push(p)}}}}return n},e.createModuleResolutionCache=function(e,t){return D(b(),b(),e,t)},e.createCacheWithRedirects=b,e.createModuleResolutionCacheWithMaps=D,e.resolveModuleNameFromCache=function(t,r,n){var i=e.getDirectoryPath(r),a=n&&n.getOrCreateCacheForDirectory(i);return a&&a.get(t)},e.resolveModuleName=function(n,i,a,o,s,c){var u=r(a,o);c&&(a=c.commandLine.options),u&&(t(o,e.Diagnostics.Resolving_module_0_from_1,n,i),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var l=e.getDirectoryPath(i),_=s&&s.getOrCreateCacheForDirectory(l,c),d=_&&_.get(n);if(d)u&&t(o,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,l);else{var p=a.moduleResolution;switch(void 0===p?(p=e.getEmitModuleKind(a)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic,u&&t(o,e.Diagnostics.Module_resolution_kind_is_not_specified_using_0,e.ModuleResolutionKind[p])):u&&t(o,e.Diagnostics.Explicitly_specified_module_resolution_kind_Colon_0,e.ModuleResolutionKind[p]),p){case e.ModuleResolutionKind.NodeJs:d=N(n,i,a,o,s,c);break;case e.ModuleResolutionKind.Classic:d=$(n,i,a,o,s,c);break;default:return e.Debug.fail("Unexpected moduleResolution: "+p)}_&&(_.set(n,d),e.isExternalModuleNameRelative(n)||s.getOrCreateCacheForModuleName(n,c).set(l,d))}return u&&(d.resolvedModule?t(o,e.Diagnostics.Module_name_0_was_successfully_resolved_to_1,n,d.resolvedModule.resolvedFileName):t(o,e.Diagnostics.Module_name_0_was_not_resolved,n)),d},e.resolveJSModule=function(e,t,r){var n=k(e,t,r),i=n.resolvedModule,a=n.failedLookupLocations;if(!i)throw new Error("Could not resolve JS module '"+e+"' starting at '"+t+"'. Looked in: "+a.join(", "));return i.resolvedFileName},e.tryResolveJSModule=function(e,t,r){var n=k(e,t,r).resolvedModule;return n&&n.resolvedFileName};var S=[s.JavaScript],T=[s.TypeScript,s.JavaScript],C=T.concat([s.Json]),E=[s.TSConfig];function k(t,r,n){return A(t,r,{moduleResolution:e.ModuleResolutionKind.NodeJs,allowJs:!0},n,void 0,S,void 0)}function N(t,r,n,i,a,o,s){return A(t,e.getDirectoryPath(r),n,i,a,s?E:n.resolveJsonModule?C:T,o)}function A(n,a,o,c,u,_,d){var p=r(o,c),f=[],m={compilerOptions:o,host:c,traceEnabled:p,failedLookupLocations:f},g=e.forEach(_,function(r){return function(r){var l=x(r,n,a,function(e,t,r,n){return P(e,t,r,n,!0)},m);if(l)return Z({resolved:l,isExternalLibraryImport:w(l.path)});if(e.isExternalModuleNameRelative(n)){var _=e.normalizePathAndParts(e.combinePaths(a,n)),f=_.path,g=_.parts,y=P(r,f,!1,m,!0);return y&&Z({resolved:y,isExternalLibraryImport:e.contains(g,"node_modules")})}p&&t(c,e.Diagnostics.Loading_module_0_from_node_modules_folder_target_file_type_1,n,s[r]);var h=U(r,n,a,m,u,d);if(!h)return;var v=h.value;if(!o.preserveSymlinks&&v&&!v.originalPath){var b=F(v.path,c,p),D=b===v.path?void 0:v.path;v=i({},v,{path:b,originalPath:D})}return{value:v&&{resolved:v,isExternalLibraryImport:!0}}}(r)});if(g&&g.value){var y=g.value;return l(y.resolved,y.isExternalLibraryImport,f)}return{resolvedModule:void 0,failedLookupLocations:f}}function F(r,n,i){if(!n.realpath)return r;var a=e.normalizePath(n.realpath(r));return i&&t(n,e.Diagnostics.Resolving_real_path_for_0_result_1,r,a),e.Debug.assert(n.fileExists(a),r+" linked to nonexistent file "+a),a}function P(r,i,a,o,c){if(o.traceEnabled&&t(o.host,e.Diagnostics.Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1,i,s[r]),!e.hasTrailingDirectorySeparator(i)){if(!a){var u=e.getDirectoryPath(i);e.directoryProbablyExists(u,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,u),a=!0)}var l=L(r,i,a,o);if(l){var _=c?function(t){var r=e.normalizePath(t.path),n=r.lastIndexOf(e.nodeModulesPathPart);if(-1===n)return;var i=n+e.nodeModulesPathPart.length,a=I(r,i);64===r.charCodeAt(i)&&(a=I(r,a));var o=r.slice(0,a),s=e.removeExtension(r.slice(a+1),t.ext)+".d.ts";return{packageDirectory:o,subModuleName:s}}(l):void 0,d=_&&J(_.packageDirectory,_.subModuleName,!1,o);return n(d&&d.packageId,l)}}a||(e.directoryProbablyExists(i,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,i),a=!0));return j(r,i,a,o,c)}function w(t){return e.stringContains(t,e.nodeModulesPathPart)}function I(t,r){var n=t.indexOf(e.directorySeparator,r+1);return-1===n?r:n}function O(t){return""===t?"index.d.ts":e.endsWith(t,".d.ts")?t:"index"===t||e.endsWith(t,"/index")?t+".d.ts":t+"/index.d.ts"}function M(e,t,r,n){return a(L(e,t,r,n))}function L(r,n,i,a){if(r===s.Json||r===s.TSConfig){var o=e.tryRemoveExtension(n,".json");return void 0===o&&r===s.Json?void 0:R(o||n,r,i,a)}var c=R(n,r,i,a);if(c)return c;if(e.hasJSFileExtension(n)){var u=e.removeFileExtension(n);if(a.traceEnabled){var l=n.substring(u.length);t(a.host,e.Diagnostics.File_name_0_has_a_1_extension_stripping_it,n,l)}return R(u,r,i,a)}}function R(t,r,n,i){if(!n){var a=e.getDirectoryPath(t);a&&(n=!e.directoryProbablyExists(a,i.host))}switch(r){case s.DtsOnly:return o(".d.ts");case s.TypeScript:return o(".ts")||o(".tsx")||o(".d.ts");case s.JavaScript:return o(".js")||o(".jsx");case s.TSConfig:case s.Json:return o(".json")}function o(e){var r=B(t+e,n,i);return void 0===r?void 0:{path:r,ext:e}}}function B(r,n,i){if(!n){if(i.host.fileExists(r))return i.traceEnabled&&t(i.host,e.Diagnostics.File_0_exist_use_it_as_a_name_resolution_result,r),r;i.traceEnabled&&t(i.host,e.Diagnostics.File_0_does_not_exist,r)}i.failedLookupLocations.push(r)}function j(e,t,r,i,a){void 0===a&&(a=!0);var o=a?J(t,"",r,i):void 0,s=o&&o.packageId,c=o&&o.packageJsonContent;return n(s,z(e,t,r,i,c,c&&g(c,i)))}function J(r,n,i,a){var o=a.host,s=a.traceEnabled,c=!i&&e.directoryProbablyExists(r,o),u=e.combinePaths(r,"package.json");if(c&&o.fileExists(u)){var l=e.readJson(u,o);if(""===n){var _=p(l,r,a);if("string"==typeof _)n=O(_.substring(r.length+1));else{var d=m(l,r,a);if("string"==typeof d&&d.length>r.length){var f=d.substring(r.length+1);n=(e.forEach(e.supportedJSExtensions,function(t){return e.tryRemoveExtension(f,t)})||f)+".d.ts"}else n="index.d.ts"}}e.endsWith(n,".d.ts")||(n=O(n));var y=g(l,a),h="string"==typeof l.name&&"string"==typeof l.version?{name:l.name,subModuleName:n,version:l.version}:void 0;return s&&(h?t(o,e.Diagnostics.Found_package_json_at_0_Package_ID_is_1,u,e.packageIdToString(h)):t(o,e.Diagnostics.Found_package_json_at_0,u)),{packageJsonContent:l,packageId:h,versionPaths:y}}c&&s&&t(o,e.Diagnostics.File_0_does_not_exist,u),a.failedLookupLocations.push(u)}function z(r,n,i,c,u,l){var _;if(u)switch(r){case s.JavaScript:case s.Json:_=m(u,n,c);break;case s.TypeScript:_=p(u,n,c)||m(u,n,c);break;case s.DtsOnly:_=p(u,n,c);break;case s.TSConfig:_=function(e,t,r){return d(e,"tsconfig",t,r)}(u,n,c);break;default:return e.Debug.assertNever(r)}var f=function(r,n,i,o){var c=B(n,i,o);if(c){var u=function(t,r){var n=e.tryGetExtensionFromPath(r);return void 0!==n&&function(e,t){switch(e){case s.JavaScript:return".js"===t||".jsx"===t;case s.TSConfig:case s.Json:return".json"===t;case s.TypeScript:return".ts"===t||".tsx"===t||".d.ts"===t;case s.DtsOnly:return".d.ts"===t}}(t,n)?{path:r,ext:n}:void 0}(r,c);if(u)return a(u);o.traceEnabled&&t(o.host,e.Diagnostics.File_0_has_an_unsupported_extension_so_skipping_it,c)}return P(r===s.DtsOnly?s.TypeScript:r,n,i,o,!1)},g=_?!e.directoryProbablyExists(e.getDirectoryPath(_),c.host):void 0,y=i||!e.directoryProbablyExists(n,c.host),h=e.combinePaths(n,r===s.TSConfig?"tsconfig":"index");if(l&&(!_||e.containsPath(n,_))){var v=e.getRelativePathFromDirectory(n,_||h,!1);c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,l.version,e.version,v);var b=H(r,v,n,l.paths,f,g||y,c);if(b)return o(b.value)}var D=_&&o(f(r,_,g,c));return D||L(r,h,y,c)}function K(t){var r=t.indexOf(e.directorySeparator);return"@"===t[0]&&(r=t.indexOf(e.directorySeparator,r+1)),-1===r?{packageName:t,rest:""}:{packageName:t.slice(0,r),rest:t.slice(r+1)}}function U(e,t,r,n,i,a){return V(e,t,r,n,!1,i,a)}function V(t,r,n,i,a,o,s){var c=o&&o.getOrCreateCacheForModuleName(r,s);return e.forEachAncestorDirectory(e.normalizeSlashes(n),function(n){if("node_modules"!==e.getBaseFileName(n)){var o=Q(c,r,n,i);return o||Z(q(t,r,n,i,a))}})}function q(r,n,i,a,o){var c=e.combinePaths(i,"node_modules"),u=e.directoryProbablyExists(c,a.host);!u&&a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,c);var l=o?void 0:W(r,n,c,u,a);if(l)return l;if(r===s.TypeScript||r===s.DtsOnly){var _=e.combinePaths(c,"@types"),d=u;return u&&!e.directoryProbablyExists(_,a.host)&&(a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,_),d=!1),W(s.DtsOnly,function(r,n){var i=Y(r);n.traceEnabled&&i!==r&&t(n.host,e.Diagnostics.Scoped_package_detected_looking_in_0,i);return i}(n,a),_,d,a)}}function W(r,i,o,s,c){var u,l,_,d=e.normalizePath(e.combinePaths(o,i)),p=J(d,"",!s,c);if(p){u=p.packageJsonContent,l=p.packageId,_=p.versionPaths;var f=L(r,d,!s,c);if(f)return a(f);var m=z(r,d,!s,c,u,_);return n(l,m)}var g=function(e,t,r,i){var a=L(e,t,r,i)||z(e,t,r,i,u,_);return n(l,a)},y=K(i),h=y.packageName,v=y.rest;if(""!==v){var b=e.combinePaths(o,h),D=J(b,v,!s,c);if(D&&(l=D.packageId,_=D.versionPaths),_){c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,_.version,e.version,v);var x=s&&e.directoryProbablyExists(b,c.host),S=H(r,v,b,_.paths,g,!x,c);if(S)return S.value}}return g(r,d,!s,c)}function H(r,n,i,o,s,c,u){var l=e.matchPatternOrExact(e.getOwnKeys(o),n);if(l){var _=e.isString(l)?void 0:e.matchedText(l,n),d=e.isString(l)?l:e.patternText(l);return u.traceEnabled&&t(u.host,e.Diagnostics.Module_name_0_matched_pattern_1,n,d),{value:e.forEach(o[d],function(n){var o=_?n.replace("*",_):n,l=e.normalizePath(e.combinePaths(i,o));u.traceEnabled&&t(u.host,e.Diagnostics.Trying_substitution_0_candidate_module_location_Colon_1,n,o);var d=e.tryGetExtensionFromPath(l);if(void 0!==d){var p=B(l,c,u);if(void 0!==p)return a({path:p,ext:d})}return s(r,l,c||!e.directoryProbablyExists(e.getDirectoryPath(l),u.host),u)})}}}e.nodeModuleNameResolver=N,e.nodeModulesPathPart="/node_modules/",e.pathContainsNodeModules=w,e.parsePackageName=K;var G="__";function Y(t){if(e.startsWith(t,"@")){var r=t.replace(e.directorySeparator,G);if(r!==t)return r.slice(1)}return t}function X(t){return e.stringContains(t,G)?"@"+t.replace(G,e.directorySeparator):t}function Q(r,n,i,a){var o,s=r&&r.get(i);if(s)return a.traceEnabled&&t(a.host,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,i),(o=a.failedLookupLocations).push.apply(o,s.failedLookupLocations),{value:s.resolvedModule&&{path:s.resolvedModule.resolvedFileName,originalPath:s.resolvedModule.originalPath||!0,extension:s.resolvedModule.extension,packageId:s.resolvedModule.packageId}}}function $(t,n,i,a,o,c){var u=[],_={compilerOptions:i,host:a,traceEnabled:r(i,a),failedLookupLocations:u},d=e.getDirectoryPath(n),p=f(s.TypeScript)||f(s.JavaScript);return l(p&&p.value,!1,u);function f(r){var n=x(r,t,d,M,_);if(n)return{value:n};if(e.isExternalModuleNameRelative(t)){var i=e.normalizePath(e.combinePaths(d,t));return Z(M(r,i,!1,_))}var a=o&&o.getOrCreateCacheForModuleName(t,c),u=e.forEachAncestorDirectory(d,function(n){var i=Q(a,t,n,_);if(i)return i;var o=e.normalizePath(e.combinePaths(n,t));return Z(M(r,o,!1,_))});return u||(r===s.TypeScript?function(e,t,r){return V(s.DtsOnly,e,t,r,!0,void 0,void 0)}(t,d,_):void 0)}}function Z(e){return void 0!==e?{value:e}:void 0}e.getTypesPackageName=function(e){return"@types/"+Y(e)},e.mangleScopedPackageName=Y,e.getPackageNameFromTypesPackageName=function(t){var r=e.removePrefix(t,"@types/");return r!==t?X(r):t},e.unmangleScopedPackageName=X,e.classicNameResolver=$,e.loadModuleFromGlobalCache=function(n,i,a,o,c){var u=r(a,o);u&&t(o,e.Diagnostics.Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2,i,n,c);var _=[],d={compilerOptions:a,host:o,traceEnabled:u,failedLookupLocations:_};return l(q(s.DtsOnly,n,c,d,!1),!0,_)}}(c||(c={})),function(e){var t;function r(t){return t.body?function t(n){switch(n.kind){case 241:case 242:return 0;case 243:if(e.isEnumConst(n))return 2;break;case 249:case 248:if(!e.hasModifier(n,1))return 0;break;case 245:var i=0;return e.forEachChild(n,function(r){var n=t(r);switch(n){case 0:return;case 2:return void(i=2);case 1:return i=1,!0;default:e.Debug.assertNever(n)}}),i;case 244:return r(n);case 72:if(n.isInJSDocNamespace)return 0}return 1}(t.body):1}!function(e){e[e.NonInstantiated=0]="NonInstantiated",e[e.Instantiated=1]="Instantiated",e[e.ConstEnumOnly=2]="ConstEnumOnly"}(e.ModuleInstanceState||(e.ModuleInstanceState={})),e.getModuleInstanceState=r,function(e){e[e.None=0]="None",e[e.IsContainer=1]="IsContainer",e[e.IsBlockScopedContainer=2]="IsBlockScopedContainer",e[e.IsControlFlowContainer=4]="IsControlFlowContainer",e[e.IsFunctionLike=8]="IsFunctionLike",e[e.IsFunctionExpression=16]="IsFunctionExpression",e[e.HasLocals=32]="HasLocals",e[e.IsInterface=64]="IsInterface",e[e.IsObjectLiteralOrClassExpressionMethod=128]="IsObjectLiteralOrClassExpressionMethod"}(t||(t={}));var n=e.identity,a=function(){var t,a,_,f,m,g,y,h,v,b,D,x,S,T,C,E,k,N,A,F,P,w,I,O,M=0,L={flags:1},R={flags:1},B=0;function j(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(e.getSourceFileOfNode(r)||t,r,n,i,a,o)}return function(r,n){t=r,a=n,_=e.getEmitScriptTarget(a),P=function(t,r){return!(!e.getStrictOptionValue(r,"alwaysStrict")||t.isDeclarationFile)||!!t.externalModuleIndicator}(t,n),I=e.createUnderscoreEscapedMap(),M=0,O=t.isDeclarationFile,w=e.objectAllocator.getSymbolConstructor(),t.locals||(Pe(t),t.symbolCount=M,t.classifiableNames=I,function(){if(!v)return;for(var r=m,n=h,i=y,a=f,o=D,s=0,c=v;s<c.length;s++){var u=c[s],l=e.getJSDocHost(u);m=e.findAncestor(l.parent,function(e){return!!(1&he(e))})||t,y=e.getEnclosingBlockScopeContainer(l)||t,D={flags:2},f=u,Pe(u.typeExpression),u.fullName&&72!==u.fullName.kind?Pe(u.fullName):(f=u.parent,Te(u,524288,67897832))}m=r,h=n,y=i,f=a,D=o}());t=void 0,a=void 0,_=void 0,f=void 0,m=void 0,g=void 0,y=void 0,h=void 0,v=void 0,b=!1,D=void 0,x=void 0,S=void 0,T=void 0,C=void 0,E=void 0,N=void 0,A=!1,F=0,B=0};function J(e,t){return M++,new w(e,t)}function z(t,r,n){t.flags|=n,r.symbol=t,t.declarations=e.append(t.declarations,r),1955&n&&!t.exports&&(t.exports=e.createSymbolTable()),6240&n&&!t.members&&(t.members=e.createSymbolTable()),t.constEnumOnlyModule&&304&t.flags&&(t.constEnumOnlyModule=!1),67220415&n&&K(t,r)}function K(t,r){var n=t.valueDeclaration;(!n||e.isAssignmentDeclaration(n)&&!e.isAssignmentDeclaration(r)||n.kind!==r.kind&&e.isEffectiveModuleDeclaration(n))&&(t.valueDeclaration=r)}function U(t){if(254===t.kind)return t.isExportEquals?"export=":"default";var r=e.getNameOfDeclaration(t);if(r){if(e.isAmbientModule(t)){var n=e.getTextOfIdentifierOrLiteral(r);return e.isGlobalScopeAugmentation(t)?"__global":'"'+n+'"'}if(149===r.kind){var i=r.expression;return e.isStringOrNumericLiteralLike(i)?e.escapeLeadingUnderscores(i.text):(e.Debug.assert(e.isWellKnownSymbolSyntactically(i)),e.getPropertyNameForKnownSymbolName(e.idText(i.name)))}return e.isPropertyNameLiteral(r)?e.getEscapedTextOfIdentifierOrLiteral(r):void 0}switch(t.kind){case 157:return"__constructor";case 165:case 160:case 298:return"__call";case 166:case 161:return"__new";case 162:return"__index";case 255:return"__export";case 284:return"export=";case 204:if(2===e.getAssignmentDeclarationKind(t))return"export=";e.Debug.fail("Unknown binary declaration kind");break;case 294:return e.isJSDocConstructSignature(t)?"__new":"__call";case 151:e.Debug.assert(294===t.parent.kind,"Impossible parameter parent kind",function(){return"parent is: "+(e.SyntaxKind?e.SyntaxKind[t.parent.kind]:t.parent.kind)+", expected JSDocFunctionType"});var a=t.parent,o=a.parameters.indexOf(t);return"arg"+o}}function V(t){return e.isNamedDeclaration(t)?e.declarationNameToString(t.name):e.unescapeLeadingUnderscores(e.Debug.assertDefined(U(t)))}function q(r,n,i,a,o,s){e.Debug.assert(!e.hasDynamicName(i));var c,u=e.hasModifier(i,512),l=u&&n?"default":U(i);if(void 0===l)c=J(0,"__missing");else if(c=r.get(l),2885600&a&&I.set(l,!0),c){if(s&&!c.isReplaceableByMethod)return c;if(c.flags&o)if(c.isReplaceableByMethod)r.set(l,c=J(0,l));else if(!(3&a&&67108864&c.flags)){e.isNamedDeclaration(i)&&(i.name.parent=i);var _=2&c.flags?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,d=!0;(384&c.flags||384&a)&&(_=e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations,d=!1);var p=!1;e.length(c.declarations)&&(u?(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1,p=!0):c.declarations&&c.declarations.length&&254===i.kind&&!i.isExportEquals&&(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1,p=!0));var f=e.getNameOfDeclaration(i)||i,m=[];e.forEach(c.declarations,function(r,n){var i=e.getNameOfDeclaration(r)||r,a=j(i,_,d?V(r):void 0);t.bindDiagnostics.push(p?e.addRelatedInfo(a,j(f,0===n?e.Diagnostics.Another_export_default_is_here:e.Diagnostics.and_here)):a),p&&m.push(j(i,e.Diagnostics.The_first_export_default_is_here))});var g=j(f,_,d?V(i):void 0);t.bindDiagnostics.push(p?e.addRelatedInfo.apply(void 0,[g].concat(m)):g),c=J(0,l)}}else r.set(l,c=J(0,l)),s&&(c.isReplaceableByMethod=!0);return z(c,i,a),c.parent?e.Debug.assert(c.parent===n,"Existing symbol parent should match new one"):c.parent=n,c}function W(t,r,n){var i=1&e.getCombinedModifierFlags(t);if(2097152&r)return 257===t.kind||248===t.kind&&i?q(m.symbol.exports,m.symbol,t,r,n):q(m.locals,void 0,t,r,n);if(e.isJSDocTypeAlias(t)&&e.Debug.assert(e.isInJSFile(t)),!e.isAmbientModule(t)&&(i||32&m.flags)||e.isJSDocTypeAlias(t)){if(e.hasModifier(t,512)&&!U(t))return q(m.symbol.exports,m.symbol,t,r,n);var a=67220415&r?1048576:0,o=q(m.locals,void 0,t,a,n);return o.exportSymbol=q(m.symbol.exports,m.symbol,t,r,n),t.localSymbol=o,o}return q(m.locals,void 0,t,r,n)}function H(e){if(O)Q(e);else if(536870912&e.transformFlags)O=!0,Q(e),O=!1,B|=e.transformFlags&~d(e.kind);else{var t=B;B=0,Q(e),B=t|l(e,B)}}function G(e){Y(e,function(e){return 239===e.kind?Pe(e):void 0}),Y(e,function(e){return 239!==e.kind?Pe(e):void 0})}function Y(t,r){if(void 0===r&&(r=Pe),void 0!==t)if(O)e.forEach(t,r);else{var n=B;B=0;for(var i=0,a=0,o=t;a<o.length;a++){var s=o[a];r(s),i|=-536870913&s.transformFlags}t.transformFlags=536870912|i,B|=n}}function X(t){e.forEachChild(t,Pe,Y)}function Q(t){if(function(t){if(!(1&D.flags))return!1;if(D===L){var n=e.isStatementButNotDeclaration(t)&&220!==t.kind||240===t.kind||244===t.kind&&function(e){var t=r(e);return 1===t||2===t&&!!a.preserveConstEnums}(t);if(n&&(D=R,!a.allowUnreachableCode)){var i=e.unreachableCodeIsError(a)&&!(4194304&t.flags)&&(!e.isVariableStatement(t)||!!(3&e.getCombinedNodeFlags(t.declarationList))||t.declarationList.declarations.some(function(e){return!!e.initializer}));!function(t,r){if(e.isStatement(t)&&o(t)&&e.isBlock(t.parent)){var n=t.parent.statements,i=e.sliceAfter(n,t);e.getRangesWhere(i,o,function(e,t){return r(i[e],i[t-1])})}else r(t,t)}(t,function(t,r){return Fe(i,t,r,e.Diagnostics.Unreachable_code_detected)})}}return!0}(t))return X(t),void we(t);switch(t.kind){case 224:!function(e){var t=ne(),r=re(),n=re();ae(t,D),D=t,de(e.expression,r,n),D=le(r),pe(e.statement,n,t),ae(t,D),D=le(n)}(t);break;case 223:!function(t){var r=ne(),n=233===t.parent.kind?e.lastOrUndefined(N):void 0,i=n?n.continueTarget:re(),a=n?n.breakTarget:re();ae(r,D),D=r,pe(t.statement,a,i),ae(i,D),D=le(i),de(t.expression,r,a),D=le(a)}(t);break;case 225:!function(e){var t=ne(),r=re(),n=re();Pe(e.initializer),ae(t,D),D=t,de(e.condition,r,n),D=le(r),pe(e.statement,n,t),Pe(e.incrementor),ae(t,D),D=le(n)}(t);break;case 226:case 227:!function(e){var t=ne(),r=re();ae(t,D),D=t,227===e.kind&&Pe(e.awaitModifier);Pe(e.expression),ae(r,D),Pe(e.initializer),238!==e.initializer.kind&&ge(e.initializer);pe(e.statement,r,t),ae(t,D),D=le(r)}(t);break;case 222:!function(e){var t=re(),r=re(),n=re();de(e.expression,t,r),D=le(t),Pe(e.thenStatement),ae(n,D),D=le(r),Pe(e.elseStatement),ae(n,D),D=le(n)}(t);break;case 230:case 234:!function(e){Pe(e.expression),230===e.kind&&(A=!0,T&&ae(T,D));D=L}(t);break;case 229:case 228:!function(e){if(Pe(e.label),e.label){var t=function(e){if(N)for(var t=0,r=N;t<r.length;t++){var n=r[t];if(n.name===e)return n}return}(e.label.escapedText);t&&(t.referenced=!0,fe(e,t.breakTarget,t.continueTarget))}else fe(e,x,S)}(t);break;case 235:!function(e){var t=re(),r=D,i=[],a=n;(e.catchClause||e.finallyBlock)&&(n=function(e){return i.push(e),e});Pe(e.tryBlock),n=a,ae(t,D);var o=D,s=L;if(e.catchClause){if(D=r,i.length){var c=re();ae(c,D);for(var u=0,l=i;u<l.length;u++){var _=l[u];ae(c,_)}D=le(c)}Pe(e.catchClause),ae(t,D),s=D}if(e.finallyBlock){var d=r;if(!e.catchClause&&i.length){var p=re();ae(p,r);for(var f=0,m=i;f<m.length;f++){var _=m[f];ae(p,_)}d=le(p)}var g={flags:2048,antecedent:d,lock:{}};if(ae(t,g),D=le(t),Pe(e.finallyBlock),1&D.flags||1&o.flags&&1&s.flags&&(D=o===R||s===R?R:L),!(1&D.flags)){var y=n({flags:4096,antecedent:D});g.lock=y,D=y}}else D=le(t)}(t);break;case 232:!function(t){var r=re();Pe(t.expression);var n=x,i=k;x=r,k=D,Pe(t.caseBlock),ae(r,D);var a=e.forEach(t.caseBlock.clauses,function(e){return 272===e.kind});t.possiblyExhaustive=!a&&!r.antecedents,a||ae(r,se(k,t,0,0));x=n,k=i,D=le(r)}(t);break;case 246:!function(t){var r=B;B=0;for(var n=t.clauses,i=L,o=0;o<n.length;o++){for(var s=o;!n[o].statements.length&&o+1<n.length;)Pe(n[o]),o++;var c=re();ae(c,se(k,t.parent,s,o+1)),ae(c,i),D=le(c);var u=n[o];Pe(u),i=D,1&D.flags||o===n.length-1||!a.noFallthroughCasesInSwitch||Ae(u,e.Diagnostics.Fallthrough_case_in_switch)}n.transformFlags=536870912|B,B|=r}(t);break;case 271:!function(e){var t=D;D=k,Pe(e.expression),D=t,Y(e.statements)}(t);break;case 233:!function(t){var r=ne(),n=re();Pe(t.label),ae(r,D);var i=function(e,t,r){var n={name:e,breakTarget:t,continueTarget:r,referenced:!1};return(N||(N=[])).push(n),n}(t.label.escapedText,n,r);Pe(t.statement),N.pop(),i.referenced||a.allowUnusedLabels||function(e,t,r){Fe(e,t,t,r)}(e.unusedLabelIsError(a),t.label,e.Diagnostics.Unused_label);t.statement&&223===t.statement.kind||(ae(n,D),D=le(n))}(t);break;case 202:!function(e){if(52===e.operator){var t=C;C=E,E=t,X(e),E=C,C=t}else X(e),44!==e.operator&&45!==e.operator||ge(e.operand)}(t);break;case 203:!function(e){X(e),(44===e.operator||45===e.operator)&&ge(e.operand)}(t);break;case 204:!function(t){var r=t.operatorToken.kind;if(54===r||55===r)if(function(e){for(;195===e.parent.kind||202===e.parent.kind&&52===e.parent.operator;)e=e.parent;return!function(e){var t=e.parent;switch(t.kind){case 222:case 224:case 223:return t.expression===e;case 225:case 205:return t.condition===e}return!1}(e)&&!_e(e.parent)}(t)){var n=re();ye(t,n,n),D=le(n)}else ye(t,C,E);else if(X(t),e.isAssignmentOperator(r)&&!e.isAssignmentTarget(t)&&(ge(t.left),59===r&&190===t.left.kind)){var i=t.left;te(i.expression)&&(D=ue(D,t))}}(t);break;case 198:!function(e){X(e),189===e.expression.kind&&ge(e.expression)}(t);break;case 205:!function(e){var t=re(),r=re(),n=re();de(e.condition,t,r),D=le(t),Pe(e.questionToken),Pe(e.whenTrue),ae(n,D),D=le(r),Pe(e.colonToken),Pe(e.whenFalse),ae(n,D),D=le(n)}(t);break;case 237:!function(t){X(t),(t.initializer||e.isForInOrOfStatement(t.parent.parent))&&function t(r){var n=e.isOmittedExpression(r)?void 0:r.name;if(e.isBindingPattern(n))for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];t(o)}else D=ce(D,r)}(t)}(t);break;case 191:!function(t){var r=t.expression;for(;195===r.kind;)r=r.expression;196===r.kind||197===r.kind?(Y(t.typeArguments),Y(t.arguments),Pe(t.expression)):X(t);if(189===t.expression.kind){var n=t.expression;te(n.expression)&&e.isPushOrUnshiftIdentifier(n.name)&&(D=ue(D,t))}}(t);break;case 309:case 302:!function(e){e.tagName.parent=e,e.fullName&&p(e,e.fullName)}(t);break;case 284:G(t.statements),Pe(t.endOfFileToken);break;case 218:case 245:G(t.statements);break;default:X(t)}we(t)}function $(t){switch(t.kind){case 72:case 100:case 189:case 190:return Z(t);case 191:return function(e){if(e.arguments)for(var t=0,r=e.arguments;t<r.length;t++){var n=r[t];if(Z(n))return!0}if(189===e.expression.kind&&Z(e.expression.expression))return!0;return!1}(t);case 195:return $(t.expression);case 204:return function(t){switch(t.operatorToken.kind){case 59:return Z(t.left);case 33:case 34:case 35:case 36:return te(t.left)||te(t.right)||ee(t.right,t.left)||ee(t.left,t.right);case 94:return te(t.left);case 93:return r=t.left,n=t.right,e.isStringLiteralLike(r)&&$(n);case 27:return $(t.right)}var r,n;return!1}(t);case 202:return 52===t.operator&&$(t.operand);case 199:return $(t.expression)}return!1}function Z(t){return 72===t.kind||100===t.kind||98===t.kind||(e.isPropertyAccessExpression(t)||e.isNonNullExpression(t)||e.isParenthesizedExpression(t))&&Z(t.expression)||e.isElementAccessExpression(t)&&t.argumentExpression&&(e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression))&&Z(t.expression)}function ee(t,r){return e.isTypeOfExpression(t)&&te(t.expression)&&e.isStringLiteralLike(r)}function te(e){switch(e.kind){case 195:return te(e.expression);case 204:switch(e.operatorToken.kind){case 59:return te(e.left);case 27:return te(e.right)}}return Z(e)}function re(){return{flags:4,antecedents:void 0}}function ne(){return{flags:8,antecedents:void 0}}function ie(e){e.flags|=512&e.flags?1024:512}function ae(t,r){1&r.flags||e.contains(t.antecedents,r)||((t.antecedents||(t.antecedents=[])).push(r),ie(r))}function oe(e,t,r){return 1&t.flags?t:r?102===r.kind&&64&e||87===r.kind&&32&e?L:$(r)?(ie(t),n({flags:e,expression:r,antecedent:t})):t:32&e?t:L}function se(e,t,r,i){return $(t.expression)?(ie(e),n({flags:128,switchStatement:t,clauseStart:r,clauseEnd:i,antecedent:e})):e}function ce(e,t){return ie(e),n({flags:16,antecedent:e,node:t})}function ue(e,t){ie(e);var r=n({flags:256,antecedent:e,node:t});return r}function le(e){var t=e.antecedents;return t?1===t.length?t[0]:e:L}function _e(e){for(;;)if(195===e.kind)e=e.expression;else{if(202!==e.kind||52!==e.operator)return 204===e.kind&&(54===e.operatorToken.kind||55===e.operatorToken.kind);e=e.operand}}function de(e,t,r){var n=C,i=E;C=t,E=r,Pe(e),C=n,E=i,e&&_e(e)||(ae(t,oe(32,D,e)),ae(r,oe(64,D,e)))}function pe(e,t,r){var n=x,i=S;x=t,S=r,Pe(e),x=n,S=i}function fe(e,t,r){var n=229===e.kind?t:r;n&&(ae(n,D),D=L)}function me(e){204===e.kind&&59===e.operatorToken.kind?ge(e.left):ge(e)}function ge(e){if(Z(e))D=ce(D,e);else if(187===e.kind)for(var t=0,r=e.elements;t<r.length;t++){var n=r[t];208===n.kind?ge(n.expression):me(n)}else if(188===e.kind)for(var i=0,a=e.properties;i<a.length;i++){var o=a[i];275===o.kind?me(o.initializer):276===o.kind?ge(o.name):277===o.kind&&ge(o.expression)}}function ye(e,t,r){var n=re();54===e.operatorToken.kind?de(e.left,n,r):de(e.left,t,n),D=le(n),Pe(e.operatorToken),de(e.right,t,r)}function he(t){switch(t.kind){case 209:case 240:case 243:case 188:case 168:case 297:case 268:return 1;case 241:return 65;case 244:case 242:case 181:return 33;case 284:return 37;case 156:if(e.isObjectLiteralOrClassExpressionMethod(t))return 173;case 157:case 239:case 155:case 158:case 159:case 160:case 298:case 294:case 165:case 161:case 162:case 166:return 45;case 196:case 197:return 61;case 245:return 4;case 154:return t.initializer?4:0;case 274:case 225:case 226:case 227:case 246:return 2;case 218:return e.isFunctionLike(t.parent)?0:2}return 0}function ve(e){h&&(h.nextContainer=e),h=e}function be(r,n,i){switch(m.kind){case 244:return W(r,n,i);case 284:return function(r,n,i){return e.isExternalModule(t)?W(r,n,i):q(t.locals,void 0,r,n,i)}(r,n,i);case 209:case 240:return function(t,r,n){return e.hasModifier(t,32)?q(m.symbol.exports,m.symbol,t,r,n):q(m.symbol.members,m.symbol,t,r,n)}(r,n,i);case 243:return q(m.symbol.exports,m.symbol,r,n,i);case 168:case 297:case 188:case 241:case 268:return q(m.symbol.members,m.symbol,r,n,i);case 165:case 166:case 160:case 161:case 298:case 162:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 294:case 309:case 302:case 242:case 181:return q(m.locals,void 0,r,n,i)}}function De(e){4194304&e.flags&&!function(e){var t=284===e.kind?e:e.body;if(t&&(284===t.kind||245===t.kind))for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(255===i.kind||254===i.kind)return!0}return!1}(e)?e.flags|=32:e.flags&=-33}function xe(e){var t=r(e),n=0!==t;return be(e,n?512:1024,n?110735:0),t}function Se(e,t,r){var n=J(t,r);return 106508&t&&(n.parent=m.symbol),z(n,e,t),n}function Te(t,r,n){switch(y.kind){case 244:W(t,r,n);break;case 284:if(e.isExternalOrCommonJsModule(m)){W(t,r,n);break}default:y.locals||(y.locals=e.createSymbolTable(),ve(y)),q(y.locals,void 0,t,r,n)}}function Ce(r){!(P&&r.originalKeywordKind>=109&&r.originalKeywordKind<=117)||e.isIdentifierName(r)||4194304&r.flags||t.parseDiagnostics.length||t.bindDiagnostics.push(j(r,function(r){if(e.getContainingClass(r))return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode}(r),e.declarationNameToString(r)))}function Ee(r,n){if(n&&72===n.kind){var i=n;if(o=i,e.isIdentifier(o)&&("eval"===o.escapedText||"arguments"===o.escapedText)){var a=e.getErrorSpanForNode(t,n);t.bindDiagnostics.push(e.createFileDiagnostic(t,a.start,a.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Invalid_use_of_0_in_strict_mode}(r),e.idText(i)))}}var o}function ke(e){P&&Ee(e,e.name)}function Ne(r){if(_<2&&284!==y.kind&&244!==y.kind&&!e.isFunctionLike(y)){var n=e.getErrorSpanForNode(t,r);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5}(r)))}}function Ae(r,n,i,a,o){var s=e.getSpanOfTokenAtPosition(t,r.pos);t.bindDiagnostics.push(e.createFileDiagnostic(t,s.start,s.length,n,i,a,o))}function Fe(r,n,a,o){!function(r,n,a){var o=e.createFileDiagnostic(t,n.pos,n.end-n.pos,a);r?t.bindDiagnostics.push(o):t.bindSuggestionDiagnostics=e.append(t.bindSuggestionDiagnostics,i({},o,{category:e.DiagnosticCategory.Suggestion}))}(r,{pos:e.getTokenPosOfNode(n,t),end:a.end},o)}function Pe(r){if(r){r.parent=f;var i=P;if(function(r){switch(r.kind){case 72:if(r.isInJSDocNamespace){for(var n=r.parent;n&&!e.isJSDocTypeAlias(n);)n=n.parent;Te(n,524288,67897832);break}case 100:return D&&(e.isExpression(r)||276===f.kind)&&(r.flowNode=D),Ce(r);case 189:case 190:D&&Z(r)&&(r.flowNode=D),e.isSpecialPropertyDeclaration(r)&&function(t){100===t.expression.kind?Re(t):e.isPropertyAccessEntityNameExpression(t)&&284===t.parent.parent.kind&&(e.isPrototypeAccess(t.expression)?Be(t,t.parent):je(t))}(r),e.isInJSFile(r)&&t.commonJsModuleIndicator&&e.isModuleExportsPropertyAccessExpression(r)&&!u(y,"module")&&q(t.locals,void 0,r.expression,134217729,67220414);break;case 204:var i=e.getAssignmentDeclarationKind(r);switch(i){case 1:Le(r);break;case 2:!function(r){if(!Me(r))return;var n=e.getRightMostAssignedExpression(r.right);if(e.isEmptyObjectLiteral(n)||m===t&&s(t,n))return;var i=e.exportAssignmentIsAlias(r)?2097152:1049092;q(t.symbol.exports,t.symbol,r,67108864|i,0)}(r);break;case 3:Be(r.left,r);break;case 6:!function(e){e.left.parent=e,e.right.parent=e;var t=e.left;Ke(t.expression,t,!1)}(r);break;case 4:Re(r);break;case 5:!function(r){var n=r.left,i=Ue(n.expression);if(!e.isInJSFile(r)&&!e.isFunctionSymbol(i))return;r.left.parent=r,r.right.parent=r,e.isIdentifier(n.expression)&&m===t&&c(t,n.expression)?Le(r):je(n)}(r);break;case 0:break;default:e.Debug.fail("Unknown binary expression special property assignment kind")}return function(t){P&&e.isLeftHandSideExpression(t.left)&&e.isAssignmentOperator(t.operatorToken.kind)&&Ee(t,t.left)}(r);case 274:return function(e){P&&e.variableDeclaration&&Ee(e,e.variableDeclaration.name)}(r);case 198:return function(r){if(P&&72===r.expression.kind){var n=e.getErrorSpanForNode(t,r.expression);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,e.Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode))}}(r);case 8:return function(r){P&&32&r.numericLiteralFlags&&t.bindDiagnostics.push(j(r,e.Diagnostics.Octal_literals_are_not_allowed_in_strict_mode))}(r);case 203:return function(e){P&&Ee(e,e.operand)}(r);case 202:return function(e){P&&(44!==e.operator&&45!==e.operator||Ee(e,e.operand))}(r);case 231:return function(t){P&&Ae(t,e.Diagnostics.with_statements_are_not_allowed_in_strict_mode)}(r);case 233:return function(t){P&&a.target>=2&&(e.isDeclarationStatement(t.statement)||e.isVariableStatement(t.statement))&&Ae(t.label,e.Diagnostics.A_label_is_not_allowed_here)}(r);case 178:return void(b=!0);case 163:break;case 150:return function(t){if(e.isJSDocTemplateTag(t.parent)){var r=e.find(t.parent.parent.tags,e.isJSDocTypeAlias)||e.getHostSignatureFromJSDoc(t.parent);r?(r.locals||(r.locals=e.createSymbolTable()),q(r.locals,void 0,t,262144,67635688)):be(t,262144,67635688)}else if(176===t.parent.kind){var n=function(t){var r=e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&t.parent.extendsType===t});return r&&r.parent}(t.parent);n?(n.locals||(n.locals=e.createSymbolTable()),q(n.locals,void 0,t,262144,67635688)):Se(t,262144,U(t))}else be(t,262144,67635688)}(r);case 151:return We(r);case 237:return qe(r);case 186:return r.flowNode=D,qe(r);case 154:case 153:return function(e){return He(e,4|(e.questionToken?16777216:0),0)}(r);case 275:case 276:return He(r,4,0);case 278:return He(r,8,68008959);case 160:case 161:case 162:return be(r,131072,0);case 156:case 155:return He(r,8192|(r.questionToken?16777216:0),e.isObjectLiteralMethod(r)?0:67212223);case 239:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(F|=1024);ke(r),P?(Ne(r),Te(r,16,67219887)):be(r,16,67219887)}(r);case 157:return be(r,16384,0);case 158:return He(r,32768,67154879);case 159:return He(r,65536,67187647);case 165:case 294:case 298:case 166:return function(t){var r=J(131072,U(t));z(r,t,131072);var n=J(2048,"__type");z(n,t,2048),n.members=e.createSymbolTable(),n.members.set(r.escapedName,r)}(r);case 168:case 297:case 181:return function(e){return Se(e,2048,"__type")}(r);case 188:return function(r){var n;if(function(e){e[e.Property=1]="Property",e[e.Accessor=2]="Accessor"}(n||(n={})),P)for(var i=e.createUnderscoreEscapedMap(),a=0,o=r.properties;a<o.length;a++){var s=o[a];if(277!==s.kind&&72===s.name.kind){var c=s.name,u=275===s.kind||276===s.kind||156===s.kind?1:2,l=i.get(c.escapedText);if(l){if(1===u&&1===l){var _=e.getErrorSpanForNode(t,c);t.bindDiagnostics.push(e.createFileDiagnostic(t,_.start,_.length,e.Diagnostics.An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode))}}else i.set(c.escapedText,u)}}return Se(r,4096,"__object")}(r);case 196:case 197:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(F|=1024);D&&(r.flowNode=D);ke(r);var n=r.name?r.name.escapedText:"__function";return Se(r,16,n)}(r);case 191:var o=e.getAssignmentDeclarationKind(r);switch(o){case 7:return function(e){var t=Ue(e.arguments[0]),r=284===e.parent.parent.kind;t=Je(t,e.arguments[0],r,!1),ze(e,t,!1)}(r);case 8:return function(e){if(!Me(e))return;var t=Ve(e.arguments[0],void 0,function(e,t){return t&&z(t,e,67110400),t});if(t){q(t.exports,t,e,1048580,0)}}(r);case 9:return function(e){var t=Ue(e.arguments[0].expression);ze(e,t,!0)}(r);case 0:break;default:return e.Debug.fail("Unknown call expression assignment declaration kind")}e.isInJSFile(r)&&function(r){!t.commonJsModuleIndicator&&e.isRequireCall(r,!1)&&Me(r)}(r);break;case 209:case 240:return P=!0,function(r){if(240===r.kind)Te(r,32,68008383);else{var n=r.name?r.name.escapedText:"__class";Se(r,32,n),r.name&&I.set(r.name.escapedText,!0)}var i=r.symbol,a=J(4194308,"prototype"),o=i.exports.get(a.escapedName);o&&(r.name&&(r.name.parent=r),t.bindDiagnostics.push(j(o.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.symbolName(a))));i.exports.set(a.escapedName,a),a.parent=i}(r);case 241:return Te(r,64,67897736);case 242:return Te(r,524288,67897832);case 243:return function(t){return e.isEnumConst(t)?Te(t,128,68008831):Te(t,256,68008191)}(r);case 244:return function(r){if(De(r),e.isAmbientModule(r))if(e.hasModifier(r,1)&&Ae(r,e.Diagnostics.export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible),e.isModuleAugmentationExternal(r))xe(r);else{var n=void 0;if(10===r.name.kind){var i=r.name.text;e.hasZeroOrOneAsteriskCharacter(i)?n=e.tryParsePattern(i):Ae(r.name,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,i)}var a=be(r,512,110735);t.patternAmbientModules=e.append(t.patternAmbientModules,n&&{pattern:n,symbol:a})}else{var o=xe(r);if(0!==o){var a=r.symbol;a.constEnumOnlyModule=!(304&a.flags)&&2===o&&!1!==a.constEnumOnlyModule}}}(r);case 268:return function(e){return Se(e,4096,"__jsxAttributes")}(r);case 267:return function(e,t,r){return be(e,t,r)}(r,4,0);case 248:case 251:case 253:case 257:return be(r,2097152,2097152);case 247:return function(r){r.modifiers&&r.modifiers.length&&t.bindDiagnostics.push(j(r,e.Diagnostics.Modifiers_cannot_appear_here));var n=e.isSourceFile(r.parent)?e.isExternalModule(r.parent)?r.parent.isDeclarationFile?void 0:e.Diagnostics.Global_module_exports_may_only_appear_in_declaration_files:e.Diagnostics.Global_module_exports_may_only_appear_in_module_files:e.Diagnostics.Global_module_exports_may_only_appear_at_top_level;n?t.bindDiagnostics.push(j(r,n)):(t.symbol.globalExports=t.symbol.globalExports||e.createSymbolTable(),q(t.symbol.globalExports,t.symbol,r,2097152,2097152))}(r);case 250:return function(e){e.name&&be(e,2097152,2097152)}(r);case 255:return function(e){m.symbol&&m.symbol.exports?e.exportClause||q(m.symbol.exports,m.symbol,e,8388608,0):Se(e,8388608,U(e))}(r);case 254:return function(t){if(m.symbol&&m.symbol.exports){var r=e.exportAssignmentIsAlias(t)?2097152:4,n=q(m.symbol.exports,m.symbol,t,r,67108863);t.isExportEquals&&K(n,t)}else Se(t,2097152,U(t))}(r);case 284:return Ie(r.statements),function(){if(De(t),e.isExternalModule(t))Oe();else if(e.isJsonSourceFile(t)){Oe();var r=t.symbol;q(t.symbol.exports,t.symbol,t,4,67108863),t.symbol=r}}();case 218:if(!e.isFunctionLike(r.parent))return;case 245:return Ie(r.statements);case 304:if(298===r.parent.kind)return We(r);if(297!==r.parent.kind)break;case 310:var l=r,_=l.isBracketed||l.typeExpression&&293===l.typeExpression.type.kind?16777220:4;return be(l,_,0);case 309:case 302:(v||(v=[])).push(r)}}(r),r.kind>147){var o=f;f=r;var _=he(r);0===_?H(r):function(t,r){var i=m,a=g,o=y;1&r?(197!==t.kind&&(g=m),m=y=t,32&r&&(m.locals=e.createSymbolTable()),ve(m)):2&r&&((y=t).locals=void 0);if(4&r){var s=n,c=D,u=x,l=S,_=T,d=N,p=A,f=16&r&&!e.hasModifier(t,256)&&!t.asteriskToken&&!!e.getImmediatelyInvokedFunctionExpression(t);f||(D={flags:2},144&r&&(D.container=t)),T=f||157===t.kind?re():void 0,x=void 0,S=void 0,N=void 0,A=!1,n=e.identity,H(t),t.flags&=-1409,!(1&D.flags)&&8&r&&e.nodeIsPresent(t.body)&&(t.flags|=128,A&&(t.flags|=256)),284===t.kind&&(t.flags|=F),T&&(ae(T,D),D=le(T),157===t.kind&&(t.returnFlowNode=D)),f||(D=c),x=u,S=l,T=_,N=d,A=p,n=s}else 64&r?(b=!1,H(t),t.flags=b?64|t.flags:-65&t.flags):H(t);m=i,g=a,y=o}(r,_),f=o}else if(!O&&0==(536870912&r.transformFlags)){B|=l(r,0);var o=f;1===r.kind&&(f=r),we(r),f=o}P=i}}function we(t){if(e.hasJSDocNodes(t))if(e.isInJSFile(t))for(var r=0,n=t.jsDoc;r<n.length;r++){var i=n[r];Pe(i)}else for(var a=0,o=t.jsDoc;a<o.length;a++){var i=o[a];p(t,i)}}function Ie(r){if(!P)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))return;if(o=a,void 0,'"use strict"'===(s=e.getSourceTextOfNodeFromSourceFile(t,o.expression))||"'use strict'"===s)return void(P=!0)}var o,s}function Oe(){Se(t,512,'"'+e.removeFileExtension(t.fileName)+'"')}function Me(e){return!t.externalModuleIndicator&&(t.commonJsModuleIndicator||(t.commonJsModuleIndicator=e,Oe()),!0)}function Le(t){if(Me(t)){var r=t.left,n=Ve(r.expression,void 0,function(e,t){return t&&z(t,e,67110400),t});if(n){var i=e.isClassExpression(t.right)?1048612:1048580;q(n.exports,n,r,i,0)}}}function Re(t){e.Debug.assert(e.isInJSFile(t));var r=e.getThisContainer(t,!1);switch(r.kind){case 239:case 196:var n=r.symbol;if(e.isBinaryExpression(r.parent)&&59===r.parent.operatorToken.kind){var i=r.parent.left;e.isPropertyAccessEntityNameExpression(i)&&e.isPrototypeAccess(i.expression)&&(n=Ue(i.expression.expression,g))}n&&(n.members=n.members||e.createSymbolTable(),q(n.members,n,t,4,0));break;case 157:case 154:case 156:case 158:case 159:var a=r.parent,o=e.hasModifier(r,32)?a.symbol.exports:a.symbol.members;q(o,a.symbol,t,4,0,!0);break;case 284:r.commonJsModuleIndicator?q(r.symbol.exports,r.symbol,t,1048580,0):be(t,1,67220414);break;default:e.Debug.fail(e.Debug.showSyntaxKind(r))}}function Be(e,t){var r=e.expression,n=r.expression;e.parent=t,n.parent=r,r.parent=e,Ke(n,e,!0)}function je(e){e.expression.parent=e,Ke(e.expression,e,!1)}function Je(r,n,i,a){if(i&&!a&&(!r||!(1920&r.flags))){r=Ve(n,r,function(r,n,i){if(n)return z(n,r,67110400),n;var a=i?i.exports:t.jsGlobalAugmentations||(t.jsGlobalAugmentations=e.createSymbolTable());return q(a,i,r,67110400,110735)})}return r}function ze(t,r,n){if(r&&function(t){if(1072&t.flags)return!0;var r=t.valueDeclaration;if(r&&e.isCallExpression(r))return!!e.getAssignedExpandoInitializer(r);var n=r?e.isVariableDeclaration(r)?r.initializer:e.isBinaryExpression(r)?r.right:e.isPropertyAccessExpression(r)&&e.isBinaryExpression(r.parent)?r.parent.right:void 0:void 0;if(n=n&&e.getRightMostAssignedExpression(n)){var i=e.isPrototypeAccess(e.isVariableDeclaration(r)?r.name:e.isBinaryExpression(r)?r.left:r);return!!e.getExpandoInitializer(e.isBinaryExpression(n)&&55===n.operatorToken.kind?n.right:n,i)}return!1}(r)){var i=n?r.members||(r.members=e.createSymbolTable()):r.exports||(r.exports=e.createSymbolTable()),a=e.isFunctionLikeDeclaration(e.getAssignedExpandoInitializer(t)),o=a?8192:4,s=a?67212223:0;q(i,r,t,67108864|o,-67108865&s)}}function Ke(t,r,n){var i=Ue(t),a=e.isBinaryExpression(r.parent)?284===function(t){for(;e.isBinaryExpression(t.parent);)t=t.parent;return t.parent}(r.parent).parent.kind:284===r.parent.parent.kind;i=Je(i,r.expression,a,n),ze(r,i,n)}function Ue(t,r){if(void 0===r&&(r=m),e.isIdentifier(t))return u(r,t.escapedText);var n=Ue(t.expression);return n&&n.exports&&n.exports.get(t.name.escapedText)}function Ve(r,n,i){if(s(t,r))return t.symbol;if(e.isIdentifier(r))return i(r,Ue(r),n);var a=Ve(r.expression,n,i);return a&&a.exports?i(r.name,a.exports.get(r.name.escapedText),a):e.Debug.fail()}function qe(t){if(P&&Ee(t,t.name),!e.isBindingPattern(t.name)){var r=e.isInJSFile(t)&&!!e.getJSDocEnumTag(t),n=r?256:0,i=r?68008191:0;e.isBlockOrCatchScoped(t)?Te(t,2|n,67220415|i):e.isParameterDeclaration(t)?be(t,1,67220415):be(t,1|n,67220414|i)}}function We(t){if((304!==t.kind||298===m.kind)&&(!P||4194304&t.flags||Ee(t,t.name),e.isBindingPattern(t.name)?Se(t,1,"__"+t.parent.parameters.indexOf(t)):be(t,1,67220415),e.isParameterPropertyDeclaration(t))){var r=t.parent.parent;q(r.symbol.members,r.symbol,t,4|(t.questionToken?16777216:0),0)}}function He(r,n,i){return t.isDeclarationFile||4194304&r.flags||!e.isAsyncFunction(r)||(F|=1024),D&&e.isObjectLiteralOrClassExpressionMethod(r)&&(r.flowNode=D),e.hasDynamicName(r)?Se(r,n,"__computed"):be(r,n,i)}}();function o(t){return!(e.isFunctionDeclaration(t)||function(t){switch(t.kind){case 241:case 242:return!0;case 244:return 1!==r(t);case 243:return e.hasModifier(t,2048);default:return!1}}(t)||e.isEnumDeclaration(t)||e.isVariableStatement(t)&&!(3&e.getCombinedNodeFlags(t))&&t.declarationList.declarations.some(function(e){return!e.initializer}))}function s(t,r){return e.isExportsIdentifier(r)||e.isModuleExportsPropertyAccessExpression(r)||e.isIdentifier(r)&&c(t,r)}function c(t,r){var n=u(t,r.escapedText);return!!n&&!!n.valueDeclaration&&e.isVariableDeclaration(n.valueDeclaration)&&!!n.valueDeclaration.initializer&&function t(r,n){return s(r,n)||e.isAssignmentExpression(n,!0)&&(t(r,n.left)||t(r,n.right))}(t,n.valueDeclaration.initializer)}function u(t,r){var n=t.locals&&t.locals.get(r);return n?n.exportSymbol||n:e.isSourceFile(t)&&t.jsGlobalAugmentations&&t.jsGlobalAugmentations.has(r)?t.jsGlobalAugmentations.get(r):t.symbol&&t.symbol.exports&&t.symbol.exports.get(r)}function l(t,r){var n=t.kind;switch(n){case 191:return function(t,r){var n=r,i=e.skipOuterExpressions(t.expression),a=t.expression;t.typeArguments&&(n|=1);(4096&r||e.isSuperOrSuperProperty(i))&&(n|=128,e.isSuperProperty(i)&&(n|=2048));92===a.kind&&(n|=524288);return t.transformFlags=536870912|n,-536875009&n}(t,r);case 192:return function(e,t){var r=t;e.typeArguments&&(r|=1);4096&t&&(r|=128);return e.transformFlags=536870912|r,-536875009&r}(t,r);case 244:return function(t,r){var n=1;0==(2&e.getModifierFlags(t))&&(n|=r);return t.transformFlags=536870912|n,-537168897&n}(t,r);case 195:return function(e,t){var r=t,n=e.expression.kind;212!==n&&194!==n||(r|=1);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 204:return function(e,t){var r=t,n=e.operatorToken.kind,i=e.left.kind;59===n&&188===i?r|=656:59===n&&187===i?r|=640:41!==n&&63!==n||(r|=64);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 221:return function(e,t){var r=t;return e.transformFlags=536870912|r,-536870913&r}(t,r);case 151:return function(t,r){var n=r,i=t.name,a=t.initializer,o=t.dotDotDotToken;(t.questionToken||t.type||1024&r&&e.some(t.decorators)||e.isThisIdentifier(i))&&(n|=1);e.hasModifier(t,92)&&(n|=1025);8192&r&&(n|=16);(65536&r||a||o)&&(n|=128);return t.transformFlags=536870912|n,-536870913&n}(t,r);case 197:return function(t,r){var n=128|r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=1);e.hasModifier(t,256)&&(n|=32);8192&r&&(n|=16);return t.transformFlags=536870912|n,-537371649&n}(t,r);case 196:return function(t,r){var n=r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=1);e.hasModifier(t,256)&&(n|=t.asteriskToken?16:32);8192&r&&(n|=16);t.asteriskToken&&(n|=256);return t.transformFlags=536870912|n,-537373697&n}(t,r);case 239:return function(t,r){var n,i=e.getModifierFlags(t);!t.body||2&i?n=1:(n=262144|r,(2270&i||t.typeParameters||t.type)&&(n|=1),256&i&&(n|=t.asteriskToken?16:32),8192&r&&(n|=16),t.asteriskToken&&(n|=256));return t.transformFlags=536870912|n,-537373697&n}(t,r);case 237:return function(e,t){var r=t;r|=65664,8192&t&&(r|=16);e.type&&(r|=1);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 238:return function(e,t){var r=262144|t;65536&t&&(r|=128);3&e.flags&&(r|=32896);return e.transformFlags=536870912|r,-536944641&r}(t,r);case 219:return function(t,r){var n,i=t.declarationList.transformFlags;e.hasModifier(t,2)?n=1:(n=r,65536&i&&(n|=128));return t.transformFlags=536870912|n,-536870913&n}(t,r);case 233:return function(t,r){var n=r;32768&r&&e.isIterationStatement(t,!0)&&(n|=128);return t.transformFlags=536870912|n,-536870913&n}(t,r);case 240:return function(t,r){var n;e.hasModifier(t,2)?n=1:(n=128|r,(1024&r||t.typeParameters)&&(n|=1));return t.transformFlags=536870912|n,-536888321&n}(t,r);case 209:return function(e,t){var r=128|t;(1024&t||e.typeParameters)&&(r|=1);return e.transformFlags=536870912|r,-536888321&r}(t,r);case 273:return function(t,r){var n=r;switch(t.token){case 86:n|=128;break;case 109:n|=1;break;default:e.Debug.fail("Unexpected token for heritage clause")}return t.transformFlags=536870912|n,-536870913&n}(t,r);case 274:return function(t,r){var n=r;t.variableDeclaration?e.isBindingPattern(t.variableDeclaration.name)&&(n|=128):n|=8;return t.transformFlags=536870912|n,-536879105&n}(t,r);case 211:return function(e,t){var r=128|t;e.typeArguments&&(r|=1);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 157:return function(t,r){var n=r;!e.hasModifier(t,2270)&&t.body||(n|=1);8192&r&&(n|=16);return t.transformFlags=536870912|n,-537372673&n}(t,r);case 154:return function(t,r){var n=1|r;(t.initializer||e.isComputedPropertyName(t.name))&&(n|=1024);return t.transformFlags=536870912|n,_(t.name,-536872961&n)}(t,r);case 156:return function(t,r){var n=128|r;(t.decorators||e.hasModifier(t,2270)||t.typeParameters||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=1);8192&r&&(n|=16);e.hasModifier(t,256)&&(n|=t.asteriskToken?16:32);t.asteriskToken&&(n|=256);return t.transformFlags=536870912|n,_(t.name,-537372673&n)}(t,r);case 158:case 159:return function(t,r){var n=r;(t.decorators||e.hasModifier(t,2270)||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=1);8192&r&&(n|=16);return t.transformFlags=536870912|n,_(t.name,-537372673&n)}(t,r);case 248:return function(t,r){var n=r;e.isExternalModuleImportEqualsDeclaration(t)||(n|=1);return t.transformFlags=536870912|n,-536870913&n}(t,r);case 189:case 190:return function(e,t){var r=t;98===e.expression.kind&&(r|=48);return e.transformFlags=536870912|r,-536870913&r}(t,r);default:return function(e,t,r){var n=r,i=536870912;switch(t){case 121:case 201:n|=48;break;case 194:case 212:case 313:n|=1,i=536870912;break;case 115:case 113:case 114:case 118:case 125:case 77:case 243:case 278:case 213:case 133:n|=1;break;case 260:case 261:case 262:case 11:case 263:case 264:case 265:case 266:case 267:case 268:case 269:case 270:n|=2;break;case 14:case 15:case 16:case 17:case 206:case 193:case 276:case 116:case 214:n|=128;break;case 10:e.hasExtendedUnicodeEscape&&(n|=128);break;case 8:384&e.numericLiteralFlags&&(n|=128);break;case 9:n|=4;break;case 227:e.awaitModifier&&(n|=16),n|=128;break;case 207:n|=131216;break;case 120:case 135:case 146:case 132:case 136:case 138:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 163:case 164:case 165:case 166:case 167:case 168:case 169:case 170:case 171:case 172:case 173:case 174:case 175:case 176:case 177:case 241:case 242:case 178:case 179:case 180:case 181:case 182:case 247:n=1,i=-2;break;case 149:n|=16384;break;case 208:n|=4224;break;case 277:n|=8208;break;case 98:n|=128,i=536870912;break;case 100:n|=2048;break;case 184:n|=65664,4096&r&&(n|=8208),i=536875008;break;case 185:n|=65664,i=536875008;break;case 186:n|=128,e.dotDotDotToken&&(n|=4096);break;case 152:n|=1025;break;case 188:i=536896512,16384&r&&(n|=128),8192&r&&(n|=16);break;case 187:i=536875008;break;case 223:case 224:case 225:case 226:32768&r&&(n|=128);break;case 284:break;case 230:n|=262160;break;case 228:case 229:n|=262144}return e.transformFlags=536870912|n,n&~i}(t,n,r)}}function _(e,t){return t|2048&e.transformFlags}function d(e){if(e>=163&&e<=183)return-2;switch(e){case 191:case 192:case 187:return 536875008;case 244:return 537168896;case 151:return 536870912;case 197:return 537371648;case 196:case 239:return 537373696;case 238:return 536944640;case 240:case 209:return 536888320;case 157:return 537372672;case 156:case 158:case 159:return 537372672;case 120:case 135:case 146:case 132:case 138:case 136:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 241:case 242:return-2;case 188:return 536896512;case 274:return 536879104;case 184:case 185:return 536875008;case 194:case 212:case 313:case 195:case 98:return 536870912;case 189:case 190:default:return 536870912}}function p(t,r){r.parent=t,e.forEachChild(r,function(e){return p(r,e)})}e.bindSourceFile=function(t,r){e.performance.mark("beforeBind"),a(t,r),e.performance.mark("afterBind"),e.performance.measure("Bind","beforeBind","afterBind")},e.isExportsOrModuleExportsOrAlias=s,e.computeTransformFlagsForNode=l,e.getTransformFlagsSubtreeExclusions=d}(c||(c={})),function(e){e.createGetSymbolWalker=function(t,r,n,i,a,o,s,c,u,l){return function(_){void 0===_&&(_=function(){return!0});var d=[],p=[];return{walkType:function(t){try{return f(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}},walkSymbol:function(t){try{return y(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}}};function f(t){if(t&&!d[t.id]){d[t.id]=t;var r=y(t.symbol);if(!r){if(524288&t.flags){var n=t,a=n.objectFlags;4&a&&function(t){f(t.target),e.forEach(t.typeArguments,f)}(t),32&a&&function(e){f(e.typeParameter),f(e.constraintType),f(e.templateType),f(e.modifiersType)}(t),3&a&&(g(o=t),e.forEach(o.typeParameters,f),e.forEach(i(o),f),f(o.thisType)),24&a&&g(n)}var o;262144&t.flags&&function(e){f(u(e))}(t),3145728&t.flags&&function(t){e.forEach(t.types,f)}(t),4194304&t.flags&&function(e){f(e.type)}(t),8388608&t.flags&&function(e){f(e.objectType),f(e.indexType),f(e.constraint)}(t)}}}function m(i){var a=r(i);a&&f(a.type),e.forEach(i.typeParameters,f);for(var o=0,s=i.parameters;o<s.length;o++){var c=s[o];y(c)}f(t(i)),f(n(i))}function g(e){var t=c(e,0);f(t);var r=c(e,1);f(r);for(var n=a(e),i=0,o=n.callSignatures;i<o.length;i++){var s=o[i];m(s)}for(var u=0,l=n.constructSignatures;u<l.length;u++){var s=l[u];m(s)}for(var _=0,d=n.properties;_<d.length;_++){var p=d[_];y(p)}}function y(t){if(!t)return!1;var r=e.getSymbolId(t);if(p[r])return!1;if(p[r]=t,!_(t))return!0;var n=o(t);return f(n),t.exports&&t.exports.forEach(y),e.forEach(t.declarations,function(e){if(e.type&&167===e.type.kind){var t=e.type,r=s(l(t.exprName));y(r)}}),!1}}}}(c||(c={})),function(e){var t,r=/^".+"$/,n=1,o=1,s=1,c=1;function u(e){return e.id||(e.id=o,o++),e.id}function l(e){return e.id||(e.id=n,n++),e.id}function _(t,r){var n=e.getModuleInstanceState(t);return 1===n||r&&2===n}function d(t){switch(t.parent.kind){case 253:case 257:return e.isIdentifier(t);default:return e.isDeclarationName(t)}}function p(e){switch(e.kind){case 250:case 248:case 251:case 253:return!0;case 72:return 253===e.parent.kind;default:return!1}}e.getNodeId=u,e.getSymbolId=l,e.isInstantiatedModule=_,e.createTypeChecker=function(n,o){var m,g,y,h,v=e.memoize(function(){var t=e.createMap();return n.getSourceFiles().forEach(function(r){r.resolvedModules&&e.forEachEntry(r.resolvedModules,function(e){e&&e.packageId&&t.set(e.packageId.name,!0)})}),t}),b=e.objectAllocator.getSymbolConstructor(),D=e.objectAllocator.getTypeConstructor(),x=e.objectAllocator.getSignatureConstructor(),S=0,T=0,C=0,E=0,k=0,N=e.createSymbolTable(),A=e.identity,F=n.getCompilerOptions(),P=e.getEmitScriptTarget(F),w=e.getEmitModuleKind(F),I=e.getAllowSyntheticDefaultImports(F),O=e.getStrictOptionValue(F,"strictNullChecks"),M=e.getStrictOptionValue(F,"strictFunctionTypes"),L=e.getStrictOptionValue(F,"strictBindCallApply"),R=e.getStrictOptionValue(F,"strictPropertyInitialization"),B=e.getStrictOptionValue(F,"noImplicitAny"),j=e.getStrictOptionValue(F,"noImplicitThis"),J=!!F.keyofStringsOnly,z=F.suppressExcessPropertyErrors?0:32768,K=function(){var t,r=n.getResolvedTypeReferenceDirectives();return r&&(t=e.createMap(),r.forEach(function(r,i){if(r&&r.resolvedFileName){var a=n.getSourceFile(r.resolvedFileName);!function r(i,a){if(!t.has(i.path)){t.set(i.path,a);for(var o=0,s=i.referencedFiles;o<s.length;o++){var c=s[o].fileName,u=e.resolveTripleslashReference(c,i.originalFileName),l=n.getSourceFile(u);l&&r(l,a)}}}(a,i)}})),{getReferencedExportContainer:Bh,getReferencedImportDeclaration:jh,getReferencedDeclarationWithCollidingName:zh,isDeclarationWithCollidingName:Kh,isValueAliasDeclaration:function(t){return!(t=e.getParseTreeNode(t))||Uh(t)},hasGlobalName:sv,isReferencedAliasDeclaration:function(t,r){return!(t=e.getParseTreeNode(t))||function t(r,n){if(e.isAliasSymbolDeclaration(r)){var i=In(r);if(i&&Ur(i).referenced)return!0;var a=Ur(i).target;if(a&&1&e.getModifierFlags(r)&&67220415&a.flags&&(F.preserveConstEnums||!Wh(a)))return!0}return!!n&&!!e.forEachChild(r,function(e){return t(e,n)})}(t,r)},getNodeCheckFlags:function(t){return(t=e.getParseTreeNode(t))?$h(t):0},isTopLevelValueImportEqualsWithEntityName:Vh,isDeclarationVisible:hi,isImplementationOfOverload:Hh,isRequiredInitializedParameter:Gh,isOptionalUninitializedParameterProperty:Yh,isExpandoFunctionDeclaration:Xh,getPropertiesOfContainerFunction:Qh,createTypeOfDeclaration:iv,createReturnTypeOfSignatureDeclaration:av,createTypeOfExpression:ov,createLiteralConstValue:_v,isSymbolAccessible:ri,isEntityNameVisible:si,getConstantValue:function(t){var r=e.getParseTreeNode(t,ev);return r?tv(r):void 0},collectLinkedAliases:vi,getReferencedValueDeclaration:uv,getTypeReferenceSerializationKind:nv,isOptionalParameter:es,moduleExportsSomeValue:Rh,isArgumentsLocalBinding:Lh,getExternalModuleFileFromDeclaration:dv,getTypeReferenceDirectivesForEntityName:function(e){if(t){var r=67899368;(72===e.kind&&Y_(e)||189===e.kind&&!function(e){return e.parent&&211===e.parent.kind&&e.parent.parent&&273===e.parent.parent.kind}(e))&&(r=68268991);var n=yn(e,r,!0);return n&&n!==oe?i(n,r):void 0}},getTypeReferenceDirectivesForSymbol:i,isLiteralConstDeclaration:lv,isLateBound:function(t){var r=e.getParseTreeNode(t,e.isDeclaration),n=r&&In(r);return!!(n&&2048&e.getCheckFlags(n))},getJsxFactoryEntity:function(t){return t?(Fr(t),e.getSourceFileOfNode(t).localJsxFactory||_r):_r},getAllAccessorDeclarations:function(t){var r=159===(t=e.getParseTreeNode(t,e.isGetOrSetAccessorDeclaration)).kind?158:159,n=e.getDeclarationOfKind(In(t),r),i=n&&n.pos<t.pos?n:t,a=n&&n.pos<t.pos?t:n,o=159===t.kind?t:n,s=158===t.kind?t:n;return{firstAccessor:i,secondAccessor:a,setAccessor:o,getAccessor:s}},getSymbolOfExternalModuleSpecifier:function(e){return bn(e,e,void 0)},isBindingCapturedByNode:function(t,r){var n=e.getParseTreeNode(t),i=e.getParseTreeNode(r);return!!n&&!!i&&(e.isVariableDeclaration(i)||e.isBindingElement(i))&&function(t,r){var n=Vr(t);return!!n&&e.contains(n.capturedBlockScopeBindings,In(r))}(n,i)}};function i(r,n){if(t&&function(r){if(!r.declarations)return!1;for(var n=r;;){var i=On(n);if(!i)break;n=i}if(n.valueDeclaration&&284===n.valueDeclaration.kind&&512&n.flags)return!1;for(var a=0,o=r.declarations;a<o.length;a++){var s=o[a],c=e.getSourceFileOfNode(s);if(t.has(c.path))return!0}return!1}(r)){for(var i,a=0,o=r.declarations;a<o.length;a++){var s=o[a];if(s.symbol&&s.symbol.flags&n){var c=e.getSourceFileOfNode(s),u=t.get(c.path);if(!u)return;(i||(i=[])).push(u)}}return i}}}(),U=function(){return{typeToTypeNode:function(e,r,n,i){return t(r,n,i,function(t){return o(e,t)})},indexInfoToIndexSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return _(e,r,t)})},signatureToSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return d(e,r,t)})},symbolToEntityName:function(e,r,n,i,a){return t(n,i,a,function(t){return T(e,t,r,!1)})},symbolToExpression:function(r,n,i,a,o){return t(i,a,o,function(t){return function(t,r,n){var i=v(t,r,n);return function t(n,i){var a=D(n,i,r),o=n[i];if(e.some(o.declarations,ai))return e.createLiteral(x(o,r));0===i&&(r.flags|=16777216);var s=yi(o,r);0===i&&(r.flags^=16777216);var c=s.charCodeAt(0),u=e.isIdentifierStart(c,P);if(0===i||u){var l=e.setEmitFlags(e.createIdentifier(s,a),16777216);return l.symbol=o,i>0?e.createPropertyAccess(t(n,i-1),l):l}91===c&&(s=s.substring(1,s.length-1),c=s.charCodeAt(0));var _=void 0;return e.isSingleOrDoubleQuote(c)?(_=e.createLiteral(s.substring(1,s.length-1).replace(/\\./g,function(e){return e.substring(1)}))).singleQuote=39===c:""+ +s===s&&(_=e.createLiteral(+s)),_||((_=e.setEmitFlags(e.createIdentifier(s,a),16777216)).symbol=o),e.createElementAccess(t(n,i-1),_)}(i,i.length-1)}(r,t,n)})},symbolToTypeParameterDeclarations:function(e,r,n,i){return t(r,n,i,function(t){return b(e,t)})},symbolToParameterDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return y(e,t)})},typeParameterToDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return g(e,t)})}};function t(t,r,i,a){e.Debug.assert(void 0===t||0==(8&t.flags));var o={enclosingDeclaration:t,flags:r||0,tracker:i&&i.trackSymbol?i:{trackSymbol:e.noop,moduleResolverHost:134217728&r?{getCommonSourceDirectory:n.getCommonSourceDirectory?function(){return n.getCommonSourceDirectory()}:function(){return""},getSourceFiles:function(){return n.getSourceFiles()},getCurrentDirectory:n.getCurrentDirectory&&function(){return n.getCurrentDirectory()}}:void 0},encounteredError:!1,visitedTypes:void 0,symbolDepth:void 0,inferTypeParameters:void 0,approximateLength:0},s=a(o);return o.encounteredError?void 0:s}function a(t){return t.truncating?t.truncating:t.truncating=!(1&t.flags)&&t.approximateLength>e.defaultMaximumTruncationLength}function o(t,r){m&&m.throwIfCancellationRequested&&m.throwIfCancellationRequested();var n=8388608&r.flags;if(r.flags&=-8388609,t){if(1&t.flags)return r.approximateLength+=3,e.createKeywordTypeNode(120);if(2&t.flags)return e.createKeywordTypeNode(143);if(4&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(138);if(8&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(135);if(64&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(146);if(16&t.flags)return r.approximateLength+=7,e.createKeywordTypeNode(123);if(1024&t.flags&&!(1048576&t.flags)){var i=On(t.symbol),g=S(i,r,67897832),y=Na(i)===t?g:M(g,e.createTypeReferenceNode(e.symbolName(t.symbol),void 0));return y}if(1056&t.flags)return S(t.symbol,r,67897832);if(128&t.flags)return r.approximateLength+=t.value.length+2,e.createLiteralTypeNode(e.setEmitFlags(e.createLiteral(t.value),16777216));if(256&t.flags)return r.approximateLength+=(""+t.value).length,e.createLiteralTypeNode(e.createLiteral(t.value));if(2048&t.flags)return r.approximateLength+=e.pseudoBigIntToString(t.value).length+1,e.createLiteralTypeNode(e.createLiteral(t.value));if(512&t.flags)return r.approximateLength+=t.intrinsicName.length,"true"===t.intrinsicName?e.createTrue():e.createFalse();if(8192&t.flags){if(!(1048576&r.flags)){if(ti(t.symbol,r.enclosingDeclaration))return r.approximateLength+=6,S(t.symbol,r,67220415);r.tracker.reportInaccessibleUniqueSymbolError&&r.tracker.reportInaccessibleUniqueSymbolError()}return r.approximateLength+=13,e.createTypeOperatorNode(142,e.createKeywordTypeNode(139))}if(16384&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(106);if(32768&t.flags)return r.approximateLength+=9,e.createKeywordTypeNode(141);if(65536&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(96);if(131072&t.flags)return r.approximateLength+=5,e.createKeywordTypeNode(132);if(4096&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(139);if(67108864&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(136);if(262144&t.flags&&t.isThisType)return 4194304&r.flags&&(r.encounteredError||32768&r.flags||(r.encounteredError=!0),r.tracker.reportInaccessibleThisError&&r.tracker.reportInaccessibleThisError()),r.approximateLength+=4,e.createThis();var h=e.getObjectFlags(t);if(4&h)return e.Debug.assert(!!(524288&t.flags)),function(t){var n=t.typeArguments||e.emptyArray;if(t.target===$e||t.target===Ze){if(2&r.flags){var i=o(n[0],r);return e.createTypeReferenceNode(t.target===$e?"Array":"ReadonlyArray",[i])}var a=o(n[0],r),s=e.createArrayTypeNode(a);return t.target===$e?s:e.createTypeOperatorNode(133,s)}if(!(8&t.target.objectFlags)){if(2048&r.flags&&t.symbol.valueDeclaration&&e.isClassLike(t.symbol.valueDeclaration)&&!ti(t.symbol,r.enclosingDeclaration))return I(t);var c=t.target.outerTypeParameters,l=0,_=void 0;if(c)for(var d=c.length;l<d;){var p=l,f=Fs(c[l]);do{l++}while(l<d&&Fs(c[l])===f);if(!e.rangeEquals(c,n,p,l)){var m=u(n.slice(p,l),r),g=r.flags;r.flags|=16;var y=S(f,r,67897832,m);r.flags=g,_=_?M(_,y):y}}var h=void 0;if(n.length>0){var v=(t.target.typeParameters||e.emptyArray).length;h=u(n.slice(l,v),r)}var b=r.flags;r.flags|=16;var D=S(t.symbol,r,67897832,h);return r.flags=b,_?M(_,D):D}if(n.length>0){var x=Ms(t),T=u(n.slice(0,x),r),C=t.target.hasRestElement;if(T){for(var l=t.target.minLength;l<Math.min(x,T.length);l++)T[l]=C&&l===x-1?e.createRestTypeNode(e.createArrayTypeNode(T[l])):e.createOptionalTypeNode(T[l]);var E=e.createTupleTypeNode(T);return t.target.readonly?e.createTypeOperatorNode(133,E):E}}if(r.encounteredError||524288&r.flags){var E=e.createTupleTypeNode([]);return t.target.readonly?e.createTypeOperatorNode(133,E):E}r.encounteredError=!0}(t);if(262144&t.flags||3&h){if(262144&t.flags&&e.contains(r.inferTypeParameters,t))return r.approximateLength+=e.symbolName(t.symbol).length+6,e.createInferTypeNode(f(t,r,void 0));if(4&r.flags&&262144&t.flags&&e.length(t.symbol.declarations)&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r)&&!ei(t.symbol,r.enclosingDeclaration)){var v=t.symbol.declarations[0].name;return r.approximateLength+=e.idText(v).length,e.createTypeReferenceNode(e.getGeneratedNameForNode(v,24),void 0)}return t.symbol?S(t.symbol,r,67897832):e.createTypeReferenceNode(e.createIdentifier("?"),void 0)}if(!n&&t.aliasSymbol&&(16384&r.flags||ei(t.aliasSymbol,r.enclosingDeclaration))){var b=u(t.aliasTypeArguments,r);return!Wn(t.aliasSymbol.escapedName)||32&t.aliasSymbol.flags?S(t.aliasSymbol,r,67897832,b):e.createTypeReferenceNode(e.createIdentifier(""),b)}if(!(3145728&t.flags)){if(48&h)return e.Debug.assert(!!(524288&t.flags)),I(t);if(4194304&t.flags){var D=t.type;r.approximateLength+=6;var x=o(D,r);return e.createTypeOperatorNode(x)}if(8388608&t.flags){var T=o(t.objectType,r),x=o(t.indexType,r);return r.approximateLength+=2,e.createIndexedAccessTypeNode(T,x)}if(16777216&t.flags){var C=o(t.checkType,r),E=r.inferTypeParameters;r.inferTypeParameters=t.root.inferTypeParameters;var k=o(t.extendsType,r);r.inferTypeParameters=E;var N=o(t.trueType,r),A=o(t.falseType,r);return r.approximateLength+=15,e.createConditionalTypeNode(C,k,N,A)}return 33554432&t.flags?o(t.typeVariable,r):e.Debug.fail("Should be unreachable.")}var F=1048576&t.flags?function(e){for(var t=[],r=0,n=0;n<e.length;n++){var i=e[n];if(r|=i.flags,!(98304&i.flags)){if(1536&i.flags){var a=512&i.flags?Te:Ta(i);if(1048576&a.flags){var o=a.types.length;if(n+o<=e.length&&gu(e[n+o-1])===gu(a.types[o-1])){t.push(a),n+=o-1;continue}}}t.push(i)}}return 65536&r&&t.push(me),32768&r&&t.push(pe),t||e}(t.types):t.types;if(1===e.length(F))return o(F[0],r);var P=u(F,r,!0);if(P&&P.length>0){var w=e.createUnionOrIntersectionTypeNode(1048576&t.flags?173:174,P);return w}r.encounteredError||262144&r.flags||(r.encounteredError=!0)}else r.encounteredError=!0;function I(t){var n,i=""+t.id,a=t.symbol;if(a){var o=16&e.getObjectFlags(t)&&t.symbol&&32&t.symbol.flags;if(n=(o?"+":"")+l(a),lm(a.valueDeclaration)){var c=t===pm(a)?67897832:67220415;return S(a,r,c)}if(32&a.flags&&!ta(a)&&!(209===a.valueDeclaration.kind&&2048&r.flags)||896&a.flags||function(){var t=!!(8192&a.flags)&&e.some(a.declarations,function(t){return e.hasModifier(t,32)}),n=!!(16&a.flags)&&(a.parent||e.forEach(a.declarations,function(e){return 284===e.parent.kind||245===e.parent.kind}));if(t||n)return(!!(4096&r.flags)||r.visitedTypes&&r.visitedTypes.has(i))&&(!(8&r.flags)||ti(a,r.enclosingDeclaration))}())return S(a,r,67220415);if(r.visitedTypes&&r.visitedTypes.has(i)){var u=function(t){if(t.symbol&&2048&t.symbol.flags){var r=e.findAncestor(t.symbol.declarations[0].parent,function(e){return 177!==e.kind});if(242===r.kind)return In(r)}}(t);return u?S(u,r,67897832):s(r)}r.visitedTypes||(r.visitedTypes=e.createMap()),r.symbolDepth||(r.symbolDepth=e.createMap());var _=r.symbolDepth.get(n)||0;if(_>10)return s(r);r.symbolDepth.set(n,_+1),r.visitedTypes.set(i,!0);var d=O(t);return r.visitedTypes.delete(i),r.symbolDepth.set(n,_),d}return O(t)}function O(t){if(bo(t))return function(t){e.Debug.assert(!!(524288&t.flags));var n,i=t.declaration.readonlyToken?e.createToken(t.declaration.readonlyToken.kind):void 0,a=t.declaration.questionToken?e.createToken(t.declaration.questionToken.kind):void 0;n=mo(t)?e.createTypeOperatorNode(o(go(t),r)):o(_o(t),r);var s=f(lo(t),r,n),c=o(po(t),r),u=e.createMappedTypeNode(i,s,a,c);return r.approximateLength+=10,e.setEmitFlags(u,1)}(t);var n=Do(t);if(!n.properties.length&&!n.stringIndexInfo&&!n.numberIndexInfo){if(!n.callSignatures.length&&!n.constructSignatures.length)return r.approximateLength+=2,e.setEmitFlags(e.createTypeLiteralNode(void 0),1);if(1===n.callSignatures.length&&!n.constructSignatures.length){var i=n.callSignatures[0],u=d(i,165,r);return u}if(1===n.constructSignatures.length&&!n.callSignatures.length){var i=n.constructSignatures[0],u=d(i,166,r);return u}}var l=r.flags;r.flags|=4194304;var p=function(t){if(a(r))return[e.createPropertySignature(void 0,"...",void 0,void 0,void 0)];for(var n=[],i=0,o=t.callSignatures;i<o.length;i++){var u=o[i];n.push(d(u,160,r))}for(var l=0,p=t.constructSignatures;l<p.length;l++){var u=p[l];n.push(d(u,161,r))}if(t.stringIndexInfo){var f=void 0;2048&t.objectFlags?(f=_(Es(ce,t.stringIndexInfo.isReadonly,t.stringIndexInfo.declaration),0,r)).type=s(r):f=_(t.stringIndexInfo,0,r),n.push(f)}t.numberIndexInfo&&n.push(_(t.numberIndexInfo,1,r));var m=t.properties;if(!m)return n;for(var g=0,y=0,h=m;y<h.length;y++){var v=h[y];if(g++,2048&r.flags){if(4194304&v.flags)continue;24&e.getDeclarationModifierFlagsFromSymbol(v)&&r.tracker.reportPrivateInBaseOfClassExpression&&r.tracker.reportPrivateInBaseOfClassExpression(e.unescapeLeadingUnderscores(v.escapedName))}if(a(r)&&g+2<m.length-1){n.push(e.createPropertySignature(void 0,"... "+(m.length-g)+" more ...",void 0,void 0,void 0)),c(m[m.length-1],r,n);break}c(v,r,n)}return n.length?n:void 0}(n);r.flags=l;var m=e.createTypeLiteralNode(p);return r.approximateLength+=2,e.setEmitFlags(m,1024&r.flags?0:1)}function M(t,r){if(e.isImportTypeNode(t)){var n=t.typeArguments;t.qualifier&&((e.isIdentifier(t.qualifier)?t.qualifier:t.qualifier.right).typeArguments=n),t.typeArguments=r.typeArguments;for(var i=L(r),a=0,o=i;a<o.length;a++){var s=o[a];t.qualifier=t.qualifier?e.createQualifiedName(t.qualifier,s):s}return t}var n=t.typeArguments;(e.isIdentifier(t.typeName)?t.typeName:t.typeName.right).typeArguments=n,t.typeArguments=r.typeArguments;for(var i=L(r),c=0,u=i;c<u.length;c++){var s=u[c];t.typeName=e.createQualifiedName(t.typeName,s)}return t}function L(t){for(var r=t.typeName,n=[];!e.isIdentifier(r);)n.unshift(r.right),r=r.left;return n.unshift(r),n}}function s(t){return t.approximateLength+=3,1&t.flags?e.createKeywordTypeNode(120):e.createTypeReferenceNode(e.createIdentifier("..."),void 0)}function c(t,r,n){var i=!!(4096&e.getCheckFlags(t)),a=i&&33554432&r.flags?ce:aa(t),c=r.enclosingDeclaration;if(r.enclosingDeclaration=void 0,r.tracker.trackSymbol&&2048&e.getCheckFlags(t)){var u=e.first(t.declarations);Ja(u)&&h(u.name,c,r)}var l=T(t,r,67220415,!0);r.approximateLength+=e.symbolName(t).length+1,r.enclosingDeclaration=c;var _=16777216&t.flags?e.createToken(56):void 0;if(8208&t.flags&&!xo(a).length&&!Gm(t))for(var p=Vo(a,0),f=0,m=p;f<m.length;f++){var g=m[f],y=d(g,155,r);y.name=l,y.questionToken=_,t.valueDeclaration&&e.setCommentRange(y,t.valueDeclaration),n.push(y)}else{var v=r.flags;r.flags|=i?33554432:0;var b=void 0;b=i&&33554432&v?s(r):a?o(a,r):e.createKeywordTypeNode(120),r.flags=v;var D=Gm(t)?[e.createToken(133)]:void 0;D&&(r.approximateLength+=9);var x=e.createPropertySignature(D,l,_,b,void 0);t.valueDeclaration&&e.setCommentRange(x,t.valueDeclaration),n.push(x)}}function u(t,r,n){if(e.some(t)){if(a(r)){if(!n)return[e.createTypeReferenceNode("...",void 0)];if(t.length>2)return[o(t[0],r),e.createTypeReferenceNode("... "+(t.length-2)+" more ...",void 0),o(t[t.length-1],r)]}for(var i=[],s=0,c=0,u=t;c<u.length;c++){var l=u[c];if(s++,a(r)&&s+2<t.length-1){i.push(e.createTypeReferenceNode("... "+(t.length-s)+" more ...",void 0));var _=o(t[t.length-1],r);_&&i.push(_);break}r.approximateLength+=2;var d=o(l,r);d&&i.push(d)}return i}}function _(t,r,n){var i=e.getNameFromIndexInfo(t)||"x",a=e.createKeywordTypeNode(0===r?138:135),s=e.createParameter(void 0,void 0,void 0,i,void 0,a,void 0),c=o(t.type||ce,n);return t.type||2097152&n.flags||(n.encounteredError=!0),n.approximateLength+=i.length+4,e.createIndexSignature(void 0,t.isReadonly?[e.createToken(133)]:void 0,[s],c)}function d(t,r,n){var i,a;32&n.flags&&t.target&&t.mapper&&t.target.typeParameters?a=t.target.typeParameters.map(function(e){return o(Ku(e,t.mapper),n)}):i=t.typeParameters&&t.typeParameters.map(function(e){return g(e,n)});var s,c=$a(t).map(function(e){return y(e,n,157===r)});if(t.thisParameter){var u=y(t.thisParameter,n);c.unshift(u)}var l=ds(t);if(l){var _=1===l.kind?e.setEmitFlags(e.createIdentifier(l.parameterName),16777216):e.createThisTypeNode(),d=o(l.type,n);s=e.createTypePredicateNode(_,d)}else{var p=ps(t);s=p&&o(p,n)}return 256&n.flags?s&&120===s.kind&&(s=void 0):s||(s=e.createKeywordTypeNode(120)),n.approximateLength+=3,e.createSignatureDeclaration(r,i,c,s,a)}function p(e,t){return!!Gr(t.enclosingDeclaration,e.symbol.escapedName,67897832,void 0,e.symbol.escapedName,!1)}function f(t,r,n){var i=r.flags;r.flags&=-513;var a=4&r.flags&&t.symbol.declarations&&t.symbol.declarations[0]&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r),s=a?e.getGeneratedNameForNode(t.symbol.declarations[0].name,24):T(t.symbol,r,67897832,!0),c=Lo(t),u=c&&o(c,r);return r.flags=i,e.createTypeParameterDeclaration(s,n,u)}function g(e,t,r){void 0===r&&(r=ko(e));var n=r&&o(r,t);return f(e,t,n)}function y(t,r,n){var i=e.getDeclarationOfKind(t,151);i||Or(t)||(i=e.getDeclarationOfKind(t,304));var a=aa(t);i&&Gh(i)&&(a=u_(a));var s=o(a,r),c=!(8192&r.flags)&&n&&i&&i.modifiers?i.modifiers.map(e.getSynthesizedClone):void 0,u=i&&e.isRestParameter(i)||16384&e.getCheckFlags(t),l=u?e.createToken(25):void 0,_=i&&i.name?72===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name),16777216):148===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name.right),16777216):function t(n){r.tracker.trackSymbol&&e.isComputedPropertyName(n)&&Ba(n)&&h(n,r.enclosingDeclaration,r);var i=e.visitEachChild(n,t,e.nullTransformationContext,void 0,t),a=e.nodeIsSynthesized(i)?i:e.getSynthesizedClone(i);return 186===a.kind&&(a.initializer=void 0),e.setEmitFlags(a,16777217)}(i.name):e.symbolName(t),d=i&&es(i)||8192&e.getCheckFlags(t),p=d?e.createToken(56):void 0,f=e.createParameter(void 0,c,l,_,p,s,void 0);return r.approximateLength+=e.symbolName(t).length+3,f}function h(e,t,r){if(r.tracker.trackSymbol){var n=ch(e.expression),i=Gr(n,n.escapedText,68268991,void 0,void 0,!0);i&&r.tracker.trackSymbol(i,t,67220415)}}function v(t,r,n,i){var a;r.tracker.trackSymbol(t,r.enclosingDeclaration,n);var o=262144&t.flags;return o||!(r.enclosingDeclaration||64&r.flags)||134217728&r.flags?a=[t]:(a=e.Debug.assertDefined(function t(n,a,o){var s,c=$n(n,r.enclosingDeclaration,a,!!(128&r.flags));if(!c||Zn(c[0],r.enclosingDeclaration,1===c.length?a:Qn(a))){var u=Mn(c?c[0]:n,r.enclosingDeclaration);if(e.length(u)){s=u.map(function(t){return e.some(t.declarations,ai)?x(t,r):void 0});var l=u.map(function(e,t){return t});l.sort(function(t,r){var n=s[t],i=s[r];if(n&&i){var a=e.pathIsRelative(i);return e.pathIsRelative(n)===a?e.moduleSpecifiers.countPathComponents(n)-e.moduleSpecifiers.countPathComponents(i):a?-1:1}return 0});for(var _=l.map(function(e){return u[e]}),d=0,p=_;d<p.length;d++){var f=p[d],m=t(f,Qn(a),!1);if(m){c=m.concat(c||[Ln(f,n)||n]);break}}}}if(c)return c;if(o||!(6144&n.flags)){if(!o&&!i&&e.forEach(n.declarations,ai))return;return[n]}}(t,n,!0)),e.Debug.assert(a&&a.length>0)),a}function b(t,r){var n,i=eh(t);return 524384&i.flags&&(n=e.createNodeArray(e.map(da(t),function(e){return g(e,r)}))),n}function D(t,r,n){e.Debug.assert(t&&0<=r&&r<t.length);var i,a=t[r];if(512&n.flags&&r<t.length-1){var o=a,s=t[r+1];if(1&e.getCheckFlags(s)){var c=function(t){return e.concatenate(_a(t),da(t))}(2097152&o.flags?dn(o):o);i=u(e.map(c,s.mapper),n)}else i=b(a,n)}return i}function x(t,a){var o=e.getDeclarationOfKind(t,284);if(o&&void 0!==o.moduleName)return o.moduleName;if(!o){if(a.tracker.trackReferencedAmbientModule){var s=e.filter(t.declarations,e.isAmbientModule);if(e.length(s))for(var c=0,u=s;c<u.length;c++){var l=u[c];a.tracker.trackReferencedAmbientModule(l,t)}}if(r.test(t.escapedName))return t.escapedName.substring(1,t.escapedName.length-1)}if(!a.enclosingDeclaration||!a.tracker.moduleResolverHost)return r.test(t.escapedName)?t.escapedName.substring(1,t.escapedName.length-1):e.getSourceFileOfNode(e.getNonAugmentationDeclaration(t)).fileName;var _=e.getSourceFileOfNode(e.getOriginalNode(a.enclosingDeclaration)),d=Ur(t),p=d.specifierCache&&d.specifierCache.get(_.path);if(!p){var f=F.out||F.outFile,m=a.tracker.moduleResolverHost,g=f?i({},F,{baseUrl:m.getCommonSourceDirectory()}):F;p=e.first(e.moduleSpecifiers.getModuleSpecifiers(t,g,_,m,n.getSourceFiles(),{importModuleSpecifierPreference:f?"non-relative":"relative"},n.redirectTargetsMap)),d.specifierCache=d.specifierCache||e.createMap(),d.specifierCache.set(_.path,p)}return p}function S(t,r,n,i){var a=v(t,r,n,!(16384&r.flags)),o=67220415===n;if(e.some(a[0].declarations,ai)){var s=a.length>1?g(a,a.length-1,1):void 0,c=i||D(a,0,r),u=x(a[0],r);!(67108864&r.flags)&&e.getEmitModuleResolutionKind(F)===e.ModuleResolutionKind.NodeJs&&u.indexOf("/node_modules/")>=0&&(r.encounteredError=!0,r.tracker.reportLikelyUnsafeImportRequiredError&&r.tracker.reportLikelyUnsafeImportRequiredError(u));var l=e.createLiteralTypeNode(e.createLiteral(u));if(r.tracker.trackExternalModuleSymbolOfImportTypeNode&&r.tracker.trackExternalModuleSymbolOfImportTypeNode(a[0]),r.approximateLength+=u.length+10,!s||e.isEntityName(s)){if(s){var _=e.isIdentifier(s)?s:s.right;_.typeArguments=void 0}return e.createImportTypeNode(l,s,c,o)}var d=function t(r){return e.isIndexedAccessTypeNode(r.objectType)?t(r.objectType):r}(s),p=d.objectType.typeName;return e.createIndexedAccessTypeNode(e.createImportTypeNode(l,p,c,o),d.indexType)}var f=g(a,a.length-1,0);if(e.isIndexedAccessTypeNode(f))return f;if(o)return e.createTypeQueryNode(f);var _=e.isIdentifier(f)?f:f.right,m=_.typeArguments;return _.typeArguments=void 0,e.createTypeReferenceNode(f,m);function g(t,n,a){var o=n===t.length-1?i:D(t,n,r),s=t[n];0===n&&(r.flags|=16777216);var c=yi(s,r);r.approximateLength+=c.length+1,0===n&&(r.flags^=16777216);var u=t[n-1];if(!(16&r.flags)&&u&&qa(u)&&qa(u).get(s.escapedName)===s){var l=g(t,n-1,a);return e.isIndexedAccessTypeNode(l)?e.createIndexedAccessTypeNode(l,e.createLiteralTypeNode(e.createLiteral(c))):e.createIndexedAccessTypeNode(e.createTypeReferenceNode(l,o),e.createLiteralTypeNode(e.createLiteral(c)))}var _=e.setEmitFlags(e.createIdentifier(c,o),16777216);if(_.symbol=s,n>a){var l=g(t,n-1,a);return e.isEntityName(l)?e.createQualifiedName(l,_):e.Debug.fail("Impossible construct - an export of an indexed access cannot be reachable")}return _}}function T(t,r,n,i){var a=v(t,r,n);return!i||1===a.length||r.encounteredError||65536&r.flags||(r.encounteredError=!0),function t(n,i){var a=D(n,i,r),o=n[i];0===i&&(r.flags|=16777216);var s=yi(o,r);0===i&&(r.flags^=16777216);var c=e.setEmitFlags(e.createIdentifier(s,a),16777216);return c.symbol=o,i>0?e.createQualifiedName(t(n,i-1),c):c}(a,a.length-1)}}(),V=e.createSymbolTable(),q=Ir(4,"undefined");q.declarations=[];var W=Ir(1536,"globalThis",8);W.exports=V,W.valueDeclaration=e.createNode(72),W.valueDeclaration.escapedText="globalThis",V.set(W.escapedName,W);var H,G=Ir(4,"arguments"),Y=Ir(4,"require"),X={getNodeCount:function(){return e.sum(n.getSourceFiles(),"nodeCount")},getIdentifierCount:function(){return e.sum(n.getSourceFiles(),"identifierCount")},getSymbolCount:function(){return e.sum(n.getSourceFiles(),"symbolCount")+T},getTypeCount:function(){return S},isUndefinedSymbol:function(e){return e===q},isArgumentsSymbol:function(e){return e===G},isUnknownSymbol:function(e){return e===oe},getMergedSymbol:wn,getDiagnostics:Sh,getGlobalDiagnostics:function(){return Th(),cr.getGlobalDiagnostics()},getTypeOfSymbolAtLocation:function(t,r){return(r=e.getParseTreeNode(r))?function(t,r){if(t=t.exportSymbol||t,72===r.kind&&(e.isRightSideOfQualifiedNameOrPropertyAccess(r)&&(r=r.parent),e.isExpressionNode(r)&&!e.isAssignmentTarget(r))){var n=Cg(r);if(Rn(Vr(r).resolvedSymbol)===t)return n}return aa(t)}(t,r):_e},getSymbolsOfParameterPropertyDeclaration:function(t,r){var n=e.getParseTreeNode(t,e.isParameter);return void 0===n?e.Debug.fail("Cannot get symbols of a synthetic parameter that cannot be resolved to a parse-tree node."):function(t,r){var n=t.parent,i=t.parent.parent,a=Wr(n.locals,r,67220415),o=Wr(qa(i.symbol),r,67220415);return a&&o?[a,o]:e.Debug.fail("There should exist two symbols, one as property declaration and one as parameter declaration")}(n,e.escapeLeadingUnderscores(r))},getDeclaredTypeOfSymbol:Na,getPropertiesOfType:Co,getPropertyOfType:function(t,r){return Ko(t,e.escapeLeadingUnderscores(r))},getTypeOfPropertyOfType:function(t,r){return Ci(t,e.escapeLeadingUnderscores(r))},getIndexInfoOfType:Ho,getSignaturesOfType:Vo,getIndexTypeOfType:Go,getBaseTypes:va,getBaseTypeOfLiteralType:Xl,getWidenedType:h_,getTypeFromTypeNode:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r?Du(r):_e},getParameterType:Sm,getPromisedTypeOfPromise:Yg,getReturnTypeOfSignature:ps,getNullableType:c_,getNonNullableType:l_,typeToTypeNode:U.typeToTypeNode,indexInfoToIndexSignatureDeclaration:U.indexInfoToIndexSignatureDeclaration,signatureToSignatureDeclaration:U.signatureToSignatureDeclaration,symbolToEntityName:U.symbolToEntityName,symbolToExpression:U.symbolToExpression,symbolToTypeParameterDeclarations:U.symbolToTypeParameterDeclarations,symbolToParameterDeclaration:U.symbolToParameterDeclaration,typeParameterToDeclaration:U.typeParameterToDeclaration,getSymbolsInScope:function(t,r){return(t=e.getParseTreeNode(t))?function(t,r){if(8388608&t.flags)return[];var n=e.createSymbolTable(),i=!1;return function(){for(;t;){switch(t.locals&&!qr(t)&&o(t.locals,r),t.kind){case 284:if(!e.isExternalOrCommonJsModule(t))break;case 244:o(In(t).exports,2623475&r);break;case 243:o(In(t).exports,8&r);break;case 209:var n=t.name;n&&a(t.symbol,r);case 240:case 241:i||o(qa(In(t)),67897832&r);break;case 196:var s=t.name;s&&a(t.symbol,r)}e.introducesArgumentsExoticObject(t)&&a(G,r),i=e.hasModifier(t,32),t=t.parent}o(V,r)}(),n.delete("this"),Qo(n);function a(t,r){if(e.getCombinedLocalAndExportSymbolFlags(t)&r){var i=t.escapedName;n.has(i)||n.set(i,t)}}function o(e,t){t&&e.forEach(function(e){a(e,t)})}}(t,r):[]},getSymbolAtLocation:function(t){return(t=e.getParseTreeNode(t))?Ph(t):void 0},getShorthandAssignmentValueSymbol:function(t){return(t=e.getParseTreeNode(t))?function(e){if(e&&276===e.kind)return yn(e.name,69317567)}(t):void 0},getExportSpecifierLocalTargetSymbol:function(t){var r=e.getParseTreeNode(t,e.isExportSpecifier);return r?function(e){return e.parent.parent.moduleSpecifier?sn(e.parent.parent,e):yn(e.propertyName||e.name,70107135)}(r):void 0},getExportSymbolOfSymbol:function(e){return wn(e.exportSymbol||e)},getTypeAtLocation:function(t){return(t=e.getParseTreeNode(t))?wh(t):_e},getPropertySymbolOfDestructuringAssignment:function(t){var r=e.getParseTreeNode(t,e.isIdentifier);return r?function(t){var r=function t(r){if(e.Debug.assert(188===r.kind||187===r.kind),227===r.parent.kind){var n=Ry(r.parent.expression,r.parent.awaitModifier);return og(r,n||_e)}if(204===r.parent.kind){var n=Cg(r.parent.right);return og(r,n||_e)}if(275===r.parent.kind){var i=t(r.parent.parent);return ig(i||_e,r.parent)}e.Debug.assert(187===r.parent.kind);var a=t(r.parent),o=By(a||_e,r.parent,!1,!1)||_e;return ag(r.parent,a,r.parent.elements.indexOf(r),o||_e)}(t.parent.parent);return r&&Ko(r,t.escapedText)}(r):void 0},signatureToString:function(t,r,n,i){return ui(t,e.getParseTreeNode(r),n,i)},typeToString:function(t,r,n){return li(t,e.getParseTreeNode(r),n)},symbolToString:function(t,r,n,i){return ci(t,e.getParseTreeNode(r),n,i)},typePredicateToString:function(t,r,n){return di(t,e.getParseTreeNode(r),n)},writeSignature:function(t,r,n,i,a){return ui(t,e.getParseTreeNode(r),n,i,a)},writeType:function(t,r,n,i){return li(t,e.getParseTreeNode(r),n,i)},writeSymbol:function(t,r,n,i,a){return ci(t,e.getParseTreeNode(r),n,i,a)},writeTypePredicate:function(t,r,n,i){return di(t,e.getParseTreeNode(r),n,i)},getAugmentedPropertiesOfType:Oh,getRootSymbols:function t(r){var n=function(t){if(6&e.getCheckFlags(t))return e.mapDefined(Ur(t).containingType.types,function(e){return Ko(e,t.escapedName)});if(33554432&t.flags){var r=t,n=r.leftSpread,i=r.rightSpread,a=r.syntheticOrigin;return n?[n,i]:a?[a]:e.singleElementArray(function(e){for(var t,r=e;r=Ur(r).target;)t=r;return t}(t))}}(r);return n?e.flatMap(n,t):[r]},getContextualType:function(t){var r=e.getParseTreeNode(t,e.isExpression);return r?xp(r):void 0},getContextualTypeForObjectLiteralElement:function(t){var r=e.getParseTreeNode(t,e.isObjectLiteralElementLike);return r?mp(r):void 0},getContextualTypeForArgumentAtIndex:function(t,r){var n=e.getParseTreeNode(t,e.isCallLikeExpression);return n&&_p(n,r)},getContextualTypeForJsxAttribute:function(t){var r=e.getParseTreeNode(t,e.isJsxAttributeLike);return r&&hp(r)},isContextSensitive:Wu,getFullyQualifiedName:gn,getResolvedSignature:function(e,t,r){return Q(e,t,r,0)},getResolvedSignatureForSignatureHelp:function(e,t,r){return Q(e,t,r,16)},getExpandedParameters:$a,hasEffectiveRestParameter:Nm,getConstantValue:function(t){var r=e.getParseTreeNode(t,ev);return r?tv(r):void 0},isValidPropertyAccess:function(t,r){var n=e.getParseTreeNode(t,e.isPropertyAccessOrQualifiedNameOrImportTypeNode);return!!n&&function(e,t){switch(e.kind){case 189:return Cf(e,98===e.expression.kind,t,h_(kg(e.expression)));case 148:return Cf(e,!1,t,h_(kg(e.left)));case 183:return Cf(e,!1,t,Du(e))}}(n,e.escapeLeadingUnderscores(r))},isValidPropertyAccessForCompletions:function(t,r,n){var i=e.getParseTreeNode(t,e.isPropertyAccessExpression);return!!i&&function(t,r,n){return Cf(t,189===t.kind&&98===t.expression.kind,n.escapedName,r)&&(!(8192&n.flags)||(a=Vo(l_(Ci(i=r,n.escapedName)),0),e.Debug.assert(0!==a.length),a.some(function(e){var t=ls(e);return!t||rl(i,function(e,t,r){if(!e.typeParameters)return t;var n=T_(e.typeParameters,e,0);return B_(n.inferences,r,t),Ku(t,vs(e,W_(n)))}(e,t,i))})));var i,a}(i,r,n)},getSignatureFromDeclaration:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?os(r):void 0},isImplementationOfOverload:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?Hh(r):void 0},getImmediateAliasedSymbol:jp,getAliasedSymbol:dn,getEmitResolver:function(e,t){return Sh(e,t),K},getExportsOfModule:En,getExportsAndPropertiesOfModule:function(t){var r=En(t),n=Sn(t);return n!==t&&e.addRange(r,Co(aa(n))),r},getSymbolWalker:e.createGetSymbolWalker(function(e){return ms(e)||ce},ds,ps,va,Do,aa,G_,Wo,ko,ch),getAmbientModules:function(){return We||(We=[],V.forEach(function(e,t){r.test(t)&&We.push(e)})),We},getJsxIntrinsicTagNamesAt:function(r){var n=Hp(t.IntrinsicElements,r);return n?Co(n):e.emptyArray},isOptionalParameter:function(t){var r=e.getParseTreeNode(t,e.isParameter);return!!r&&es(r)},tryGetMemberInModuleExports:function(t,r){return kn(e.escapeLeadingUnderscores(t),r)},tryGetMemberInModuleExportsAndProperties:function(t,r){return function(e,t){var r=kn(e,t);if(r)return r;var n=Sn(t);if(n!==t){var i=aa(n);return 131068&i.flags?void 0:Ko(i,e)}}(e.escapeLeadingUnderscores(t),r)},tryFindAmbientModuleWithoutAugmentations:function(e){return Zo(e,!1)},getApparentType:Bo,getUnionType:Ac,createAnonymousType:Yn,createSignature:Ya,createSymbol:Ir,createIndexInfo:Es,getAnyType:function(){return ce},getStringType:function(){return ye},getNumberType:function(){return he},createPromiseType:Mm,createArrayType:hc,getElementTypeOfArrayType:Kl,getBooleanType:function(){return Te},getFalseType:function(e){return e?be:De},getTrueType:function(e){return e?xe:Se},getVoidType:function(){return Ee},getUndefinedType:function(){return pe},getNullType:function(){return me},getESSymbolType:function(){return Ce},getNeverType:function(){return ke},isSymbolAccessible:ri,getObjectFlags:e.getObjectFlags,isArrayType:Jl,isTupleType:e_,isArrayLikeType:Ul,isTypeInvalidDueToUnionDiscriminant:function(e,t){return t.properties.some(function(t){var r=t.name&&Rc(t.name),n=r&&Ra(r)?Ka(r):void 0,i=void 0===n?void 0:Ci(e,n);return!!i&&Yl(i)&&!rl(wh(t),i)})},getAllPossiblePropertiesOfTypes:function(t){var r=Ac(t);if(!(1048576&r.flags))return Oh(r);for(var n=e.createSymbolTable(),i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=Oh(o);s<c.length;s++){var u=c[s].escapedName;if(!n.has(u)){var l=jo(r,u);l&&n.set(u,l)}}return e.arrayFrom(n.values())},getSuggestionForNonexistentProperty:function(e,t){return bf(e,t)},getSuggestionForNonexistentSymbol:function(t,r,n){return function(t,r,n){var i=Df(t,r,n);return i&&e.symbolName(i)}(t,e.escapeLeadingUnderscores(r),n)},getSuggestionForNonexistentExport:function(t,r){return(n=xf(t,r))&&e.symbolName(n);var n},getBaseConstraintOfType:Po,getDefaultFromTypeParameter:function(e){return e&&262144&e.flags?Lo(e):void 0},resolveName:function(t,r,n,i){return Gr(r,e.escapeLeadingUnderscores(t),n,void 0,void 0,!1,i)},getJsxNamespace:function(t){return e.unescapeLeadingUnderscores(Fr(t))},getAccessibleSymbolChain:$n,getTypePredicateOfSignature:ds,resolveExternalModuleSymbol:Sn,tryGetThisTypeAt:function(t,r){return(t=e.getParseTreeNode(t))&&ep(t,r)},getTypeArgumentConstraint:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r&&function(t){var r=e.tryCast(t.parent,e.isTypeReferenceType);if(r){var n=Jg(r),i=ko(n[r.typeArguments.indexOf(t)]);return i&&Ku(i,Eu(n,Bg(r,n)))}}(r)},getSuggestionDiagnostics:function(t,r){if(e.skipTypeChecking(t,F))return e.emptyArray;var n;try{return m=r,bh(t),e.Debug.assert(!!(1&Vr(t).flags)),n=e.addRange(n,ur.get(t.fileName)),t.isDeclarationFile||Dh(0)&&Dh(1)||cy(xh(t),function(t,r,a){e.containsParseError(t)||Dh(r)||(n||(n=[])).push(i({},a,{category:e.DiagnosticCategory.Suggestion}))}),n||e.emptyArray}finally{m=void 0}},runWithCancellationToken:function(e,t){try{return m=e,t(X)}finally{m=void 0}},getLocalTypeParametersOfClassOrInterfaceOrTypeAlias:da};function Q(t,r,n,i){var a=e.getParseTreeNode(t,e.isCallLikeExpression);H=n;var o=a?um(a,r,i):void 0;return H=void 0,o}var $=e.createMap(),Z=e.createMap(),ee=e.createMap(),te=e.createMap(),re=e.createMap(),ne=e.createMap(),ie=[],ae=e.createMap(),oe=Ir(4,"unknown"),se=Ir(0,"__resolving__"),ce=zn(1,"any"),ue=zn(1,"any"),le=zn(1,"any"),_e=zn(1,"error"),de=zn(2,"unknown"),pe=Kn(32768,"undefined",0),fe=O?pe:Kn(32768,"undefined",131072),me=Kn(65536,"null",0),ge=O?me:Kn(65536,"null",131072),ye=zn(4,"string"),he=zn(8,"number"),ve=zn(64,"bigint"),be=zn(512,"false"),De=zn(512,"false"),xe=zn(512,"true"),Se=zn(512,"true");xe.regularType=Se,xe.freshType=xe,Se.regularType=Se,Se.freshType=xe,be.regularType=De,be.freshType=be,De.regularType=De,De.freshType=be;var Te=Un([De,Se]);Un([De,xe]),Un([be,Se]),Un([be,xe]);var Ce=zn(4096,"symbol"),Ee=zn(16384,"void"),ke=zn(131072,"never"),Ne=zn(131072,"never"),Ae=zn(131072,"never"),Fe=zn(67108864,"object"),Pe=Ac([ye,he,Ce]),we=J?ye:Pe,Ie=Ac([he,ve]),Oe=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),Me=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0);Me.objectFlags|=4096;var Le=Ir(2048,"__type");Le.members=e.createSymbolTable();var Re=Yn(Le,N,e.emptyArray,e.emptyArray,void 0,void 0),Be=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0);Be.instantiations=e.createMap();var je=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0);je.objectFlags|=524288;var Je=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),ze=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),Ke=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),Ue=qn(),Ve=qn();Ve.constraint=Ue;var qe,We,He,Ge,Ye,Xe,Qe,$e,Ze,et,tt,rt,nt,it,at,ot,st,ct,ut,lt,_t,dt,pt,ft,mt,gt,yt,ht,vt,bt,Dt,xt,St,Tt,Ct,Et,kt,Nt,At=qn(),Ft=rs("<<unresolved>>",0,ce),Pt=Ya(void 0,void 0,void 0,e.emptyArray,ce,void 0,0,!1,!1),wt=Ya(void 0,void 0,void 0,e.emptyArray,_e,void 0,0,!1,!1),It=Ya(void 0,void 0,void 0,e.emptyArray,ce,void 0,0,!1,!1),Ot=Ya(void 0,void 0,void 0,e.emptyArray,Ne,void 0,0,!1,!1),Mt=Es(ye,!0),Lt=e.createMap(),Rt=e.createMap(),Bt=0,jt=0,Jt=0,zt=!1,Kt=hu(""),Ut=hu(0),Vt=hu({negative:!1,base10Value:"0"}),qt=[],Wt=[],Ht=[],Gt=0,Yt=10,Xt=[],Qt=[],$t=[],Zt=[],er=[],tr=[],rr=[],nr=[],ir=[],ar=[],or=[],sr=[],cr=e.createDiagnosticCollection(),ur=e.createMultiMap();!function(e){e[e.None=0]="None",e[e.TypeofEQString=1]="TypeofEQString",e[e.TypeofEQNumber=2]="TypeofEQNumber",e[e.TypeofEQBigInt=4]="TypeofEQBigInt",e[e.TypeofEQBoolean=8]="TypeofEQBoolean",e[e.TypeofEQSymbol=16]="TypeofEQSymbol",e[e.TypeofEQObject=32]="TypeofEQObject",e[e.TypeofEQFunction=64]="TypeofEQFunction",e[e.TypeofEQHostObject=128]="TypeofEQHostObject",e[e.TypeofNEString=256]="TypeofNEString",e[e.TypeofNENumber=512]="TypeofNENumber",e[e.TypeofNEBigInt=1024]="TypeofNEBigInt",e[e.TypeofNEBoolean=2048]="TypeofNEBoolean",e[e.TypeofNESymbol=4096]="TypeofNESymbol",e[e.TypeofNEObject=8192]="TypeofNEObject",e[e.TypeofNEFunction=16384]="TypeofNEFunction",e[e.TypeofNEHostObject=32768]="TypeofNEHostObject",e[e.EQUndefined=65536]="EQUndefined",e[e.EQNull=131072]="EQNull",e[e.EQUndefinedOrNull=262144]="EQUndefinedOrNull",e[e.NEUndefined=524288]="NEUndefined",e[e.NENull=1048576]="NENull",e[e.NEUndefinedOrNull=2097152]="NEUndefinedOrNull",e[e.Truthy=4194304]="Truthy",e[e.Falsy=8388608]="Falsy",e[e.All=16777215]="All",e[e.BaseStringStrictFacts=3735041]="BaseStringStrictFacts",e[e.BaseStringFacts=12582401]="BaseStringFacts",e[e.StringStrictFacts=16317953]="StringStrictFacts",e[e.StringFacts=16776705]="StringFacts",e[e.EmptyStringStrictFacts=12123649]="EmptyStringStrictFacts",e[e.EmptyStringFacts=12582401]="EmptyStringFacts",e[e.NonEmptyStringStrictFacts=7929345]="NonEmptyStringStrictFacts",e[e.NonEmptyStringFacts=16776705]="NonEmptyStringFacts",e[e.BaseNumberStrictFacts=3734786]="BaseNumberStrictFacts",e[e.BaseNumberFacts=12582146]="BaseNumberFacts",e[e.NumberStrictFacts=16317698]="NumberStrictFacts",e[e.NumberFacts=16776450]="NumberFacts",e[e.ZeroNumberStrictFacts=12123394]="ZeroNumberStrictFacts",e[e.ZeroNumberFacts=12582146]="ZeroNumberFacts",e[e.NonZeroNumberStrictFacts=7929090]="NonZeroNumberStrictFacts",e[e.NonZeroNumberFacts=16776450]="NonZeroNumberFacts",e[e.BaseBigIntStrictFacts=3734276]="BaseBigIntStrictFacts",e[e.BaseBigIntFacts=12581636]="BaseBigIntFacts",e[e.BigIntStrictFacts=16317188]="BigIntStrictFacts",e[e.BigIntFacts=16775940]="BigIntFacts",e[e.ZeroBigIntStrictFacts=12122884]="ZeroBigIntStrictFacts",e[e.ZeroBigIntFacts=12581636]="ZeroBigIntFacts",e[e.NonZeroBigIntStrictFacts=7928580]="NonZeroBigIntStrictFacts",e[e.NonZeroBigIntFacts=16775940]="NonZeroBigIntFacts",e[e.BaseBooleanStrictFacts=3733256]="BaseBooleanStrictFacts",e[e.BaseBooleanFacts=12580616]="BaseBooleanFacts",e[e.BooleanStrictFacts=16316168]="BooleanStrictFacts",e[e.BooleanFacts=16774920]="BooleanFacts",e[e.FalseStrictFacts=12121864]="FalseStrictFacts",e[e.FalseFacts=12580616]="FalseFacts",e[e.TrueStrictFacts=7927560]="TrueStrictFacts",e[e.TrueFacts=16774920]="TrueFacts",e[e.SymbolStrictFacts=7925520]="SymbolStrictFacts",e[e.SymbolFacts=16772880]="SymbolFacts",e[e.ObjectStrictFacts=7888800]="ObjectStrictFacts",e[e.ObjectFacts=16736160]="ObjectFacts",e[e.FunctionStrictFacts=7880640]="FunctionStrictFacts",e[e.FunctionFacts=16728e3]="FunctionFacts",e[e.UndefinedFacts=9830144]="UndefinedFacts",e[e.NullFacts=9363232]="NullFacts",e[e.EmptyObjectStrictFacts=16318463]="EmptyObjectStrictFacts",e[e.EmptyObjectFacts=16777215]="EmptyObjectFacts"}(Nt||(Nt={}));var lr,_r,dr,pr,fr,mr,gr,yr,hr,vr=e.createMapFromTemplate({string:1,number:2,bigint:4,boolean:8,symbol:16,undefined:65536,object:32,function:64}),br=e.createMapFromTemplate({string:256,number:512,bigint:1024,boolean:2048,symbol:4096,undefined:524288,object:8192,function:16384}),Dr=e.createMapFromTemplate({string:ye,number:he,bigint:ve,boolean:Te,symbol:Ce,undefined:pe}),xr=Ac(e.arrayFrom(vr.keys(),hu)),Sr=e.createMap(),Tr=e.createMap(),Cr=e.createMap(),Er=e.createMap(),kr=e.createMap();!function(e){e[e.Type=0]="Type",e[e.ResolvedBaseConstructorType=1]="ResolvedBaseConstructorType",e[e.DeclaredType=2]="DeclaredType",e[e.ResolvedReturnType=3]="ResolvedReturnType",e[e.ImmediateBaseConstraint=4]="ImmediateBaseConstraint",e[e.EnumTagType=5]="EnumTagType",e[e.JSDocTypeReference=6]="JSDocTypeReference"}(dr||(dr={})),function(e){e[e.Normal=0]="Normal",e[e.Contextual=1]="Contextual",e[e.Inferential=2]="Inferential",e[e.SkipContextSensitive=4]="SkipContextSensitive",e[e.SkipGenericFunctions=8]="SkipGenericFunctions",e[e.IsForSignatureHelp=16]="IsForSignatureHelp"}(pr||(pr={})),function(e){e[e.None=0]="None",e[e.Bivariant=1]="Bivariant",e[e.Strict=2]="Strict"}(fr||(fr={})),function(e){e[e.IncludeReadonly=1]="IncludeReadonly",e[e.ExcludeReadonly=2]="ExcludeReadonly",e[e.IncludeOptional=4]="IncludeOptional",e[e.ExcludeOptional=8]="ExcludeOptional"}(mr||(mr={})),function(e){e[e.None=0]="None",e[e.Source=1]="Source",e[e.Target=2]="Target",e[e.Both=3]="Both"}(gr||(gr={})),function(e){e.resolvedExports="resolvedExports",e.resolvedMembers="resolvedMembers"}(yr||(yr={})),function(e){e[e.Local=0]="Local",e[e.Parameter=1]="Parameter"}(hr||(hr={}));var Nr=e.createSymbolTable();Nr.set(q.escapedName,q);var Ar=e.and(mh,function(t){return!e.isAccessor(t)});return function(){for(var t=0,r=n.getSourceFiles();t<r.length;t++){var i=r[t];e.bindSourceFile(i,F)}var a;qe=e.createMap();for(var o=0,s=n.getSourceFiles();o<s.length;o++){var i=s[o];if(!i.redirectInfo&&(e.isExternalOrCommonJsModule(i)||zr(V,i.locals),i.jsGlobalAugmentations&&zr(V,i.jsGlobalAugmentations),i.patternAmbientModules&&i.patternAmbientModules.length&&(He=e.concatenate(He,i.patternAmbientModules)),i.moduleAugmentations.length&&(a||(a=[])).push(i.moduleAugmentations),i.symbol&&i.symbol.globalExports)){var c=i.symbol.globalExports;c.forEach(function(e,t){V.has(t)||V.set(t,e)})}}if(a)for(var u=0,l=a;u<l.length;u++)for(var _=l[u],d=0,p=_;d<p.length;d++){var f=p[d];e.isGlobalScopeAugmentation(f.parent)&&Kr(f)}if(function(t,r,n){r.forEach(function(r,i){var a=t.get(i);a?e.forEach(a.declarations,function(t,r){return function(n){return cr.add(e.createDiagnosticForNode(n,r,t))}}(e.unescapeLeadingUnderscores(i),n)):t.set(i,r)})}(V,Nr,e.Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0),Ur(q).type=fe,Ur(G).type=tc("IArguments",0,!0),Ur(oe).type=_e,$e=tc("Array",1,!0),Ge=tc("Object",0,!0),Ye=tc("Function",0,!0),Xe=L&&tc("CallableFunction",0,!0)||Ye,Qe=L&&tc("NewableFunction",0,!0)||Ye,et=tc("String",0,!0),tt=tc("Number",0,!0),rt=tc("Boolean",0,!0),nt=tc("RegExp",0,!0),at=hc(ce),(ot=hc(ue))===Oe&&(ot=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0)),Ze=dc("ReadonlyArray",1),st=Ze?pc(Ze,[ce]):at,it=dc("ThisType",1),a)for(var m=0,g=a;m<g.length;m++)for(var _=g[m],y=0,h=_;y<h.length;y++){var f=h[y];e.isGlobalScopeAugmentation(f.parent)||Kr(f)}qe.forEach(function(t){var r=t.firstFile,n=t.secondFile,i=t.conflictingSymbols;if(i.size<8)i.forEach(function(t,r){for(var n=t.isBlockScoped,i=t.firstFileLocations,a=t.secondFileLocations,o=n?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=0,c=i;s<c.length;s++){var u=c[s];Jr(u,o,r,a)}for(var l=0,_=a;l<_.length;l++){var u=_[l];Jr(u,o,r,i)}});else{var a=e.arrayFrom(i.keys()).join(", ");cr.add(e.addRelatedInfo(e.createDiagnosticForNode(r,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(n,e.Diagnostics.Conflicts_are_in_this_file))),cr.add(e.addRelatedInfo(e.createDiagnosticForNode(n,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(r,e.Diagnostics.Conflicts_are_in_this_file)))}}),qe=void 0}(),X;function Fr(t){if(t){var r=e.getSourceFileOfNode(t);if(r){if(r.localJsxNamespace)return r.localJsxNamespace;var n=r.pragmas.get("jsx");if(n){var i=e.isArray(n)?n[0]:n;if(r.localJsxFactory=e.parseIsolatedEntityName(i.arguments.factory,P),r.localJsxFactory)return r.localJsxNamespace=ch(r.localJsxFactory).escapedText}}}return lr||(lr="React",F.jsxFactory?(_r=e.parseIsolatedEntityName(F.jsxFactory,P))&&(lr=ch(_r).escapedText):F.reactNamespace&&(lr=e.escapeLeadingUnderscores(F.reactNamespace))),lr}function Pr(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o);return cr.add(s),s}function wr(t,r,n,a,o,s,c){!function(t,r){t?cr.add(r):ur.add(r.file.fileName,i({},r,{category:e.DiagnosticCategory.Suggestion}))}(t,"message"in n?e.createDiagnosticForNode(r,n,a,o,s,c):e.createDiagnosticForNodeFromMessageChain(r,n))}function Ir(e,t,r){T++;var n=new b(33554432|e,t);return n.checkFlags=r||0,n}function Or(e){return 0!=(33554432&e.flags)}function Mr(e){var t=0;return 2&e&&(t|=67220415),1&e&&(t|=67220414),4&e&&(t|=0),8&e&&(t|=68008959),16&e&&(t|=67219887),32&e&&(t|=68008383),64&e&&(t|=67897736),256&e&&(t|=68008191),128&e&&(t|=68008831),512&e&&(t|=110735),8192&e&&(t|=67212223),32768&e&&(t|=67154879),65536&e&&(t|=67187647),262144&e&&(t|=67635688),524288&e&&(t|=67897832),2097152&e&&(t|=2097152),t}function Lr(e,t){t.mergeId||(t.mergeId=s,s++),Xt[t.mergeId]=e}function Rr(t){var r=Ir(t.flags,t.escapedName);return r.declarations=t.declarations?t.declarations.slice():[],r.parent=t.parent,t.valueDeclaration&&(r.valueDeclaration=t.valueDeclaration),t.constEnumOnlyModule&&(r.constEnumOnlyModule=!0),t.members&&(r.members=e.cloneMap(t.members)),t.exports&&(r.exports=e.cloneMap(t.exports)),Lr(r,t),r}function Br(t,r){if(!(t.flags&Mr(r.flags))||67108864&(r.flags|t.flags)){if(e.Debug.assert(r!==t),!(33554432&t.flags)){var n=_n(t);if(n===oe)return r;t=Rr(n)}512&r.flags&&512&t.flags&&t.constEnumOnlyModule&&!r.constEnumOnlyModule&&(t.constEnumOnlyModule=!1),t.flags|=r.flags,r.valueDeclaration&&(!t.valueDeclaration||e.isAssignmentDeclaration(t.valueDeclaration)&&!e.isAssignmentDeclaration(r.valueDeclaration)||e.isEffectiveModuleDeclaration(t.valueDeclaration)&&!e.isEffectiveModuleDeclaration(r.valueDeclaration))&&(t.valueDeclaration=r.valueDeclaration),e.addRange(t.declarations,r.declarations),r.members&&(t.members||(t.members=e.createSymbolTable()),zr(t.members,r.members)),r.exports&&(t.exports||(t.exports=e.createSymbolTable()),zr(t.exports,r.exports)),Lr(t,r)}else if(1024&t.flags)Pr(e.getNameOfDeclaration(r.declarations[0]),e.Diagnostics.Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity,ci(t));else{var i=!!(384&t.flags||384&r.flags),a=!!(2&t.flags||2&r.flags),o=i?e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:a?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=r.declarations&&e.getSourceFileOfNode(r.declarations[0]),c=t.declarations&&e.getSourceFileOfNode(t.declarations[0]),u=ci(r);if(s&&c&&qe&&!i&&s!==c){var l=-1===e.comparePaths(s.path,c.path)?s:c,_=l===s?c:s,d=e.getOrUpdate(qe,l.path+"|"+_.path,function(){return{firstFile:l,secondFile:_,conflictingSymbols:e.createMap()}}),p=e.getOrUpdate(d.conflictingSymbols,u,function(){return{isBlockScoped:a,firstFileLocations:[],secondFileLocations:[]}});f(p.firstFileLocations,r),f(p.secondFileLocations,t)}else jr(r,o,u,t),jr(t,o,u,r)}return t;function f(t,r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];e.pushIfUnique(t,(e.getExpandoInitializer(a,!1)?e.getNameOfExpando(a):e.getNameOfDeclaration(a))||a)}}}function jr(t,r,n,i){e.forEach(t.declarations,function(t){Jr((e.getExpandoInitializer(t,!1)?e.getNameOfExpando(t):e.getNameOfDeclaration(t))||t,r,n,i.declarations)})}function Jr(t,r,n,i){for(var a=function(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o),c=cr.lookup(s);return c||(cr.add(s),s)}(t,r,n),o=0,s=i||e.emptyArray;o<s.length;o++){var c=s[o];a.relatedInformation=a.relatedInformation||[],e.length(a.relatedInformation)>=5||e.addRelatedInfo(a,e.length(a.relatedInformation)?e.createDiagnosticForNode(c,e.Diagnostics.and_here):e.createDiagnosticForNode(c,e.Diagnostics._0_was_also_declared_here,n))}}function zr(e,t){t.forEach(function(t,r){var n=e.get(r);e.set(r,n?Br(n,t):t)})}function Kr(t){var r=t.parent;if(r.symbol.declarations[0]===r)if(e.isGlobalScopeAugmentation(r))zr(V,r.symbol.exports);else{var n=bn(t,t,4194304&t.parent.parent.flags?void 0:e.Diagnostics.Invalid_module_name_in_augmentation_module_0_cannot_be_found,!0);if(!n)return;1920&(n=Sn(n)).flags?n=Br(n,r.symbol):Pr(t,e.Diagnostics.Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity,t.text)}else e.Debug.assert(r.symbol.declarations.length>1)}function Ur(e){if(33554432&e.flags)return e;var t=l(e);return Qt[t]||(Qt[t]={})}function Vr(e){var t=u(e);return $t[t]||($t[t]={flags:0})}function qr(t){return 284===t.kind&&!e.isExternalOrCommonJsModule(t)}function Wr(t,r,n){if(n){var i=t.get(r);if(i){if(e.Debug.assert(0==(1&e.getCheckFlags(i)),"Should never get an instantiated symbol here."),i.flags&n)return i;if(2097152&i.flags){var a=dn(i);if(a===oe||a.flags&n)return i}}}}function Hr(t,r){var i=e.getSourceFileOfNode(t),a=e.getSourceFileOfNode(r);if(i!==a){if(w&&(i.externalModuleIndicator||a.externalModuleIndicator)||!F.outFile&&!F.out||Y_(r)||4194304&t.flags)return!0;if(u(r,t))return!0;var o=n.getSourceFiles();return o.indexOf(i)<=o.indexOf(a)}if(t.pos<=r.pos){if(186===t.kind){var s=e.getAncestor(r,186);return s?e.findAncestor(s,e.isBindingElement)!==e.findAncestor(t,e.isBindingElement)||t.pos<s.pos:Hr(e.getAncestor(t,237),r)}return 237===t.kind?!function(t,r){var n=e.getEnclosingBlockScopeContainer(t);switch(t.parent.parent.kind){case 219:case 225:case 227:if(en(r,t,n))return!0}var i=t.parent.parent;return e.isForInOrOfStatement(i)&&en(r,i.expression,n)}(t,r):!e.isClassDeclaration(t)||!e.findAncestor(r,function(r){return e.isComputedPropertyName(r)&&r.parent.parent===t})}if(257===r.parent.kind||254===r.parent.kind&&r.parent.isExportEquals)return!0;if(254===r.kind&&r.isExportEquals)return!0;var c=e.getEnclosingBlockScopeContainer(t);return!!(2097152&r.flags)||Y_(r)||u(r,t,c);function u(t,r,n){return!!e.findAncestor(t,function(i){if(i===n)return"quit";if(e.isFunctionLike(i))return!0;if(i.parent&&154===i.parent.kind&&i.parent.initializer===i)if(e.hasModifier(i.parent,32)){if(156===r.kind)return!0}else if(154!==r.kind||e.hasModifier(r,32)||e.getContainingClass(t)!==e.getContainingClass(r))return!0;return!1})}}function Gr(e,t,r,n,i,a,o,s){return void 0===o&&(o=!1),Yr(e,t,r,n,i,a,o,Wr,s)}function Yr(t,r,n,i,a,o,s,c,u){var l,_,d,p,f,m=t,g=t,y=!1;e:for(;t;){if(t.locals&&!qr(t)&&(l=c(t.locals,r,n))){var h=!0;if(e.isFunctionLike(t)&&_&&_!==t.body){if(n&l.flags&67897832&&296!==_.kind&&(h=!!(262144&l.flags)&&(_===t.type||151===_.kind||150===_.kind)),n&l.flags&3){var v=t;F.target&&F.target>=2&&e.isParameter(_)&&v.body&&l.valueDeclaration.pos>=v.body.pos&&l.valueDeclaration.end<=v.body.end?h=!1:1&l.flags&&(h=151===_.kind||_===t.type&&!!e.findAncestor(l.valueDeclaration,e.isParameter))}}else 175===t.kind&&(h=_===t.trueType);if(h)break e;l=void 0}switch(t.kind){case 284:if(!e.isExternalOrCommonJsModule(t))break;y=!0;case 244:var b=In(t).exports;if(284===t.kind||e.isAmbientModule(t)){if(l=b.get("default")){var D=e.getLocalSymbolForExportDefault(l);if(D&&l.flags&n&&D.escapedName===r)break e;l=void 0}var x=b.get(r);if(x&&2097152===x.flags&&e.getDeclarationOfKind(x,257))break}if("default"!==r&&(l=c(b,r,2623475&n))){if(!e.isSourceFile(t)||!t.commonJsModuleIndicator||l.declarations.some(e.isJSDocTypeAlias))break e;l=void 0}break;case 243:if(l=c(In(t).exports,r,8&n))break e;break;case 154:case 153:if(e.isClassLike(t.parent)&&!e.hasModifier(t,32)){var S=jn(t.parent);S&&S.locals&&c(S.locals,r,67220415&n)&&(p=t)}break;case 240:case 209:case 241:if(l=c(In(t).members||N,r,67897832&n)){if(!$r(l,t)){l=void 0;break}if(_&&e.hasModifier(_,32))return void Pr(g,e.Diagnostics.Static_members_cannot_reference_class_type_parameters);break e}if(209===t.kind&&32&n){var T=t.name;if(T&&r===T.escapedText){l=t.symbol;break e}}break;case 211:if(_===t.expression&&86===t.parent.token){var C=t.parent.parent;if(e.isClassLike(C)&&(l=c(In(C).members,r,67897832&n)))return void(i&&Pr(g,e.Diagnostics.Base_class_expressions_cannot_reference_class_type_parameters))}break;case 149:if(f=t.parent.parent,(e.isClassLike(f)||241===f.kind)&&(l=c(In(f).members,r,67897832&n)))return void Pr(g,e.Diagnostics.A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type);break;case 197:if(F.target>=2)break;case 156:case 157:case 158:case 159:case 239:if(3&n&&"arguments"===r){l=G;break e}break;case 196:if(3&n&&"arguments"===r){l=G;break e}if(16&n){var E=t.name;if(E&&r===E.escapedText){l=t.symbol;break e}}break;case 152:t.parent&&151===t.parent.kind&&(t=t.parent),t.parent&&(e.isClassElement(t.parent)||240===t.parent.kind)&&(t=t.parent);break;case 309:case 302:t=e.getJSDocHost(t)}Xr(t)&&(d=t),_=t,t=t.parent}if(!o||!l||d&&l===d.symbol||(l.isReferenced|=n),!l){if(_&&(e.Debug.assert(284===_.kind),_.commonJsModuleIndicator&&"exports"===r&&n&_.symbol.flags))return _.symbol;s||(l=c(V,r,n))}if(!l&&m&&e.isInJSFile(m)&&m.parent&&e.isRequireCall(m.parent,!1))return Y;if(l){if(i){if(p){var k=p.name;return void Pr(g,e.Diagnostics.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor,e.declarationNameToString(k),Qr(a))}if(g&&(2&n||(32&n||384&n)&&67220415==(67220415&n))){var A=Rn(l);(2&A.flags||32&A.flags||384&A.flags)&&function(t,r){e.Debug.assert(!!(2&t.flags||32&t.flags||384&t.flags));var n=e.find(t.declarations,function(t){return e.isBlockOrCatchScoped(t)||e.isClassLike(t)||243===t.kind||e.isInJSFile(t)&&!!e.getJSDocEnumTag(t)});if(void 0===n)return e.Debug.fail("Declaration to checkResolvedBlockScopedVariable is undefined");if(!(4194304&n.flags||Hr(n,r))){var i=void 0,a=e.declarationNameToString(e.getNameOfDeclaration(n));2&t.flags?i=Pr(r,e.Diagnostics.Block_scoped_variable_0_used_before_its_declaration,a):32&t.flags?i=Pr(r,e.Diagnostics.Class_0_used_before_its_declaration,a):256&t.flags?i=Pr(r,e.Diagnostics.Enum_0_used_before_its_declaration,a):(e.Debug.assert(!!(128&t.flags)),F.preserveConstEnums&&(i=Pr(r,e.Diagnostics.Class_0_used_before_its_declaration,a))),i&&e.addRelatedInfo(i,e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_here,a))}}(A,g)}if(l&&y&&67220415==(67220415&n)&&!(2097152&m.flags)){var P=wn(l);e.length(P.declarations)&&e.every(P.declarations,function(t){return e.isNamespaceExportDeclaration(t)||e.isSourceFile(t)&&!!t.symbol.globalExports})&&Pr(g,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead,e.unescapeLeadingUnderscores(r))}}return l}if(i&&(!g||!(function(t,r,n){if(!e.isIdentifier(t)||t.escapedText!==r||Eh(t)||Y_(t))return!1;for(var i=e.getThisContainer(t,!1),a=i;a;){if(e.isClassLike(a.parent)){var o=In(a.parent);if(!o)break;var s=aa(o);if(Ko(s,r))return Pr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0,Qr(n),ci(o)),!0;if(a===i&&!e.hasModifier(a,32)){var c=Na(o).thisType;if(Ko(c,r))return Pr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0,Qr(n)),!0}}a=a.parent}return!1}(g,r,a)||Zr(g)||function(t,r,n){var i=1920|(e.isInJSFile(t)?67220415:0);if(n===i){var a=_n(Gr(t,r,67897832&~i,void 0,void 0,!1)),o=t.parent;if(a){if(e.isQualifiedName(o)){e.Debug.assert(o.left===t,"Should only be resolving left side of qualified name as a namespace");var s=o.right.escapedText,c=Ko(Na(a),s);if(c)return Pr(o,e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1,e.unescapeLeadingUnderscores(r),e.unescapeLeadingUnderscores(s)),!0}return Pr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(67220415&n){if("any"===r||"string"===r||"number"===r||"boolean"===r||"never"===r)return Pr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here,e.unescapeLeadingUnderscores(r)),!0;var i=_n(Gr(t,r,788544,void 0,void 0,!1));if(i&&!(1024&i.flags)){var a=function(e){switch(e){case"Promise":case"Symbol":case"Map":case"WeakMap":case"Set":case"WeakSet":return!0}return!1}(r)?e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here;return Pr(t,a,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(111127&n){var i=_n(Gr(t,r,1024,void 0,void 0,!1));if(i)return Pr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_value,e.unescapeLeadingUnderscores(r)),!0}else if(788544&n){var i=_n(Gr(t,r,1536,void 0,void 0,!1));if(i)return Pr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_type,e.unescapeLeadingUnderscores(r)),!0}return!1}(g,r,n)||function(t,r,n){if(67897448&n){var i=_n(Gr(t,r,111127,void 0,void 0,!1));if(i&&!(1920&i.flags))return Pr(t,e.Diagnostics._0_refers_to_a_value_but_is_being_used_as_a_type_here,e.unescapeLeadingUnderscores(r)),!0}return!1}(g,r,n)))){var w=void 0;if(u&&Gt<Yt&&(w=Df(m,r,n))){var I=ci(w),O=Pr(g,u,Qr(a),I);w.valueDeclaration&&e.addRelatedInfo(O,e.createDiagnosticForNode(w.valueDeclaration,e.Diagnostics._0_is_declared_here,I))}w||Pr(g,i,Qr(a)),Gt++}}function Xr(e){switch(e.kind){case 239:case 240:case 241:case 243:case 242:case 244:return!0;default:return!1}}function Qr(t){return e.isString(t)?e.unescapeLeadingUnderscores(t):e.declarationNameToString(t)}function $r(t,r){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(150===a.kind&&(e.isJSDocTemplateTag(a.parent)?e.getJSDocHost(a.parent):a.parent)===r)return!(e.isJSDocTemplateTag(a.parent)&&e.find(a.parent.parent.tags,e.isJSDocTypeAlias))}return!1}function Zr(t){var r=function t(r){switch(r.kind){case 72:case 189:return r.parent?t(r.parent):void 0;case 211:if(e.isEntityNameExpression(r.expression))return r.expression;default:return}}(t);return!(!r||!yn(r,64,!0)||(Pr(t,e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements,e.getTextOfNode(r)),0))}function en(t,r,n){return!!r&&!!e.findAncestor(t,function(t){return t===n||e.isFunctionLike(t)?"quit":t===r})}function tn(e){switch(e.kind){case 248:return e;case 250:return e.parent;case 251:return e.parent.parent;case 253:return e.parent.parent.parent;default:return}}function rn(t){return e.find(t.declarations,e.isAliasSymbolDeclaration)}function nn(e,t,r){var n=e.exports.get("export=");return n?Ko(aa(n),t):_n(e.exports.get(t),r)}function an(t){return e.isExportAssignment(t)&&!t.isExportEquals||e.hasModifier(t,512)||e.isExportSpecifier(t)}function on(t,r,n){if(!I)return!1;if(!t||t.isDeclarationFile){var i=nn(r,"default",!0);return!(i&&e.some(i.declarations,an)||nn(r,e.escapeLeadingUnderscores("__esModule"),n))}return e.isSourceFileJS(t)?!t.externalModuleIndicator&&!nn(r,e.escapeLeadingUnderscores("__esModule"),n):Cn(r)}function sn(t,r,n){void 0===n&&(n=!1);var i=vn(t,t.moduleSpecifier),a=Tn(i,t.moduleSpecifier,n);if(a){var o=r.propertyName||r.name;if(o.escapedText){if(e.isShorthandAmbientModuleSymbol(i))return i;var s=void 0;s=_n(s=i&&i.exports&&i.exports.get("export=")?Ko(aa(a),o.escapedText):function(e,t){if(3&e.flags){var r=e.valueDeclaration.type;if(r)return _n(Ko(Du(r),t))}}(a,o.escapedText),n);var c=function(e,t,r){if(1536&e.flags)return _n(Nn(e).get(t),r)}(a,o.escapedText,n);!c&&I&&"default"===o.escapedText&&(c=Sn(i,n)||_n(i,n));var u=c&&s&&c!==s?function(t,r){if(t===oe&&r===oe)return oe;if(67899368&t.flags)return t;var n=Ir(t.flags|r.flags,t.escapedName);return n.declarations=e.deduplicate(e.concatenate(t.declarations,r.declarations),e.equateValues),n.parent=t.parent||r.parent,t.valueDeclaration&&(n.valueDeclaration=t.valueDeclaration),r.members&&(n.members=r.members),t.exports&&(n.exports=t.exports),n}(s,c):c||s;if(!u){var l=gn(i,t),_=e.declarationNameToString(o),d=xf(o,a);if(void 0!==d){var p=ci(d),f=Pr(o,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2,l,_,p);d.valueDeclaration&&e.addRelatedInfo(f,e.createDiagnosticForNode(d.valueDeclaration,e.Diagnostics._0_is_declared_here,p))}else Pr(o,e.Diagnostics.Module_0_has_no_exported_member_1,l,_)}return u}}}function cn(e,t,r){return e.parent.parent.moduleSpecifier?sn(e.parent.parent,e,r):yn(e.propertyName||e.name,t,!1,r)}function un(t,r){switch(void 0===r&&(r=!1),t.kind){case 248:return function(t,r){return 259===t.moduleReference.kind?Sn(vn(t,e.getExternalModuleImportEqualsDeclarationExpression(t))):mn(t.moduleReference,r)}(t,r);case 250:return function(t,r){var n=vn(t,t.parent.moduleSpecifier);if(n){var i=void 0;i=e.isShorthandAmbientModuleSymbol(n)?n:nn(n,"default",r);var a=on(e.find(n.declarations,e.isSourceFile),n,r);if(i||a){if(a)return Sn(n,r)||_n(n,r)}else Pr(t.name,e.Diagnostics.Module_0_has_no_default_export,ci(n));return i}}(t,r);case 251:return function(e,t){var r=e.parent.parent.moduleSpecifier;return Tn(vn(e,r),r,t)}(t,r);case 253:return function(e,t){return sn(e.parent.parent.parent,e,t)}(t,r);case 257:return cn(t,68009983,r);case 254:case 204:return function(t,r){var n=e.isExportAssignment(t)?t.expression:t.right;if(e.isClassExpression(n))return kg(n).symbol;var i=yn(n,68009983,!0,r);return i||(kg(n),Vr(n).resolvedSymbol)}(t,r);case 247:return function(e,t){return Sn(e.parent.symbol,t)}(t,r);default:return e.Debug.fail()}}function ln(e,t){return void 0===t&&(t=68009983),!(!e||2097152!=(e.flags&(2097152|t))&&!(2097152&e.flags&&67108864&e.flags))}function _n(e,t){return!t&&ln(e)?dn(e):e}function dn(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Ur(t);if(r.target)r.target===se&&(r.target=oe);else{r.target=se;var n=rn(t);if(!n)return e.Debug.fail();var i=un(n);r.target===se?r.target=i||oe:Pr(n,e.Diagnostics.Circular_definition_of_import_alias_0,ci(t))}return r.target}function pn(e){var t=In(e),r=dn(t);r&&(r===oe||67220415&r.flags&&!Wh(r))&&fn(t)}function fn(t){var r=Ur(t);if(!r.referenced){r.referenced=!0;var n=rn(t);if(!n)return e.Debug.fail();254===n.kind?dg(n.expression):257===n.kind?dg(n.propertyName||n.name):e.isInternalModuleImportEqualsDeclaration(n)&&dg(n.moduleReference)}}function mn(t,r){return 72===t.kind&&e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),72===t.kind||148===t.parent.kind?yn(t,1920,!1,r):(e.Debug.assert(248===t.parent.kind),yn(t,68009983,!1,r))}function gn(e,t){return e.parent?gn(e.parent,t)+"."+ci(e):ci(e,t,void 0,20)}function yn(t,r,n,i,a){if(!e.nodeIsMissing(t)){var o,s=1920|(e.isInJSFile(t)?67220415&r:0);if(72===t.kind){var c=r===s?e.Diagnostics.Cannot_find_namespace_0:H_(ch(t).escapedText),u=e.isInJSFile(t)?function(t,r){if(Hs(t.parent)){var n=function(t){if(!e.findAncestor(t,function(t){return e.isJSDocNode(t)||2097152&t.flags?e.isJSDocTypeAlias(t):"quit"})){var r=e.getJSDocHost(t);if(e.isExpressionStatement(r)&&e.isBinaryExpression(r.expression)&&3===e.getAssignmentDeclarationKind(r.expression)){var n=In(r.expression.left);if(n)return hn(n)}if((e.isObjectLiteralMethod(r)||e.isPropertyAssignment(r))&&e.isBinaryExpression(r.parent.parent)&&6===e.getAssignmentDeclarationKind(r.parent.parent)){var n=In(r.parent.parent.left);if(n)return hn(n)}var i=e.getHostSignatureFromJSDocHost(r);if(i){var n=In(i);return n&&n.valueDeclaration}}}(t.parent);if(n)return Gr(n,t.escapedText,r,void 0,t,!0)}}(t,r):void 0;if(!(o=Gr(a||t,t.escapedText,r,n||u?void 0:c,t,!0)))return u}else{if(148!==t.kind&&189!==t.kind)throw e.Debug.assertNever(t,"Unknown entity name kind.");var l=148===t.kind?t.left:t.expression,_=148===t.kind?t.right:t.name,d=yn(l,s,n,!1,a);if(!d||e.nodeIsMissing(_))return;if(d===oe)return d;if(e.isInJSFile(t)&&d.valueDeclaration&&e.isVariableDeclaration(d.valueDeclaration)&&d.valueDeclaration.initializer&&hm(d.valueDeclaration.initializer)){var p=d.valueDeclaration.initializer.arguments[0],f=vn(p,p);if(f){var m=Sn(f);m&&(d=m)}}if(!(o=Wr(Nn(d),_.escapedText,r)))return void(n||Pr(_,e.Diagnostics.Namespace_0_has_no_exported_member_1,gn(d),e.declarationNameToString(_)))}return e.Debug.assert(0==(1&e.getCheckFlags(o)),"Should never get an instantiated symbol here."),o.flags&r||i?o:dn(o)}}function hn(t){var r=t.parent.valueDeclaration;if(r)return(e.isAssignmentDeclaration(r)?e.getAssignedExpandoInitializer(r):e.hasOnlyExpressionInitializer(r)?e.getDeclaredExpandoInitializer(r):void 0)||r}function vn(t,r,n){return bn(t,r,n?void 0:e.Diagnostics.Cannot_find_module_0)}function bn(t,r,n,i){return void 0===i&&(i=!1),e.isStringLiteralLike(r)?Dn(t,r.text,n,r,i):void 0}function Dn(t,r,i,a,o){if(void 0===o&&(o=!1),void 0!==r){e.startsWith(r,"@types/")&&Pr(a,e.Diagnostics.Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1,e.removePrefix(r,"@types/"),r);var s=Zo(r,!0);if(s)return s;var c=e.getSourceFileOfNode(t),u=e.getResolvedModule(c,r),l=u&&e.getResolutionDiagnostic(F,u),_=u&&!l&&n.getSourceFile(u.resolvedFileName);if(_)return _.symbol?(u.isExternalLibraryImport&&!e.resolutionExtensionIsTSOrJson(u.extension)&&xn(!1,a,u,r),wn(_.symbol)):void(i&&Pr(a,e.Diagnostics.File_0_is_not_a_module,_.fileName));if(He){var d=e.findBestPatternMatch(He,function(e){return e.pattern},r);if(d)return wn(d.symbol)}if(u&&!e.resolutionExtensionIsTSOrJson(u.extension)&&void 0===l||l===e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type)o?Pr(a,e.Diagnostics.Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented,r,u.resolvedFileName):xn(B&&!!i,a,u,r);else if(i){if(u){var p=n.getProjectReferenceRedirect(u.resolvedFileName);if(p)return void Pr(a,e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,p,u.resolvedFileName)}if(l)Pr(a,l,r,u.resolvedFileName);else{var f=e.tryExtractTSExtension(r);f?Pr(a,e.Diagnostics.An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead,f,e.removeExtension(r,f)):!F.resolveJsonModule&&e.fileExtensionIs(r,".json")&&e.getEmitModuleResolutionKind(F)===e.ModuleResolutionKind.NodeJs&&e.hasJsonModuleEmitEnabled(F)?Pr(a,e.Diagnostics.Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension,r):Pr(a,i,r)}}}}function xn(t,r,n,i){var a,o=n.packageId,s=n.resolvedFileName,c=!e.isExternalModuleNameRelative(i)&&o?(a=o.name,v().has(e.getTypesPackageName(a))?e.chainDiagnosticMessages(void 0,e.Diagnostics.If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1,o.name,e.mangleScopedPackageName(o.name)):e.chainDiagnosticMessages(void 0,e.Diagnostics.Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0,i,e.mangleScopedPackageName(o.name))):void 0;wr(t,r,e.chainDiagnosticMessages(c,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type,i,s))}function Sn(t,r){if(t)return wn(function(t,r){if(!t||t===oe||t===r||1===r.exports.size||2097152&t.flags)return t;var n=Rr(t);return void 0===n.exports&&(n.flags=512|n.flags,n.exports=e.createSymbolTable()),r.exports.forEach(function(e,t){"export="!==t&&n.exports.set(t,n.exports.has(t)?Br(n.exports.get(t),e):e)}),n}(_n(t.exports.get("export="),r),t))||t}function Tn(t,r,n){var i=Sn(t,n);if(!n&&i){if(!(1539&i.flags||e.getDeclarationOfKind(i,284))){var a=w>=e.ModuleKind.ES2015?"allowSyntheticDefaultImports":"esModuleInterop";return Pr(r,e.Diagnostics.This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export,a),i}if(F.esModuleInterop){var o=r.parent;if(e.isImportDeclaration(o)&&e.getNamespaceDeclarationNode(o)||e.isImportCall(o)){var s=aa(i),c=Uo(s,0);if(c&&c.length||(c=Uo(s,1)),c&&c.length){var u=ym(s,i,t),l=Ir(i.flags,i.escapedName);l.declarations=i.declarations?i.declarations.slice():[],l.parent=i.parent,l.target=i,l.originatingImport=o,i.valueDeclaration&&(l.valueDeclaration=i.valueDeclaration),i.constEnumOnlyModule&&(l.constEnumOnlyModule=!0),i.members&&(l.members=e.cloneMap(i.members)),i.exports&&(l.exports=e.cloneMap(i.exports));var _=Do(u);return l.type=Yn(l,_.members,e.emptyArray,e.emptyArray,_.stringIndexInfo,_.numberIndexInfo),l}}}}return i}function Cn(e){return void 0!==e.exports.get("export=")}function En(e){return Qo(An(e))}function kn(e,t){var r=An(t);if(r)return r.get(e)}function Nn(e){return 32&e.flags?Va(e,"resolvedExports"):1536&e.flags?An(e):e.exports||N}function An(e){var t=Ur(e);return t.resolvedExports||(t.resolvedExports=Pn(e))}function Fn(t,r,n,i){r&&r.forEach(function(r,a){if("default"!==a){var o=t.get(a);if(o){if(n&&i&&o&&_n(o)!==_n(r)){var s=n.get(a);s.exportsWithDuplicate?s.exportsWithDuplicate.push(i):s.exportsWithDuplicate=[i]}}else t.set(a,r),n&&i&&n.set(a,{specifierText:e.getTextOfNode(i.moduleSpecifier)})}})}function Pn(t){var r=[];return function t(n){if(n&&n.exports&&e.pushIfUnique(r,n)){var i=e.cloneMap(n.exports),a=n.exports.get("__export");if(a){for(var o=e.createSymbolTable(),s=e.createMap(),c=0,u=a.declarations;c<u.length;c++){var l=u[c],_=vn(l,l.moduleSpecifier),d=t(_);Fn(o,d,s,l)}s.forEach(function(t,r){var n=t.exportsWithDuplicate;if("export="!==r&&n&&n.length&&!i.has(r))for(var a=0,o=n;a<o.length;a++){var c=o[a];cr.add(e.createDiagnosticForNode(c,e.Diagnostics.Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity,s.get(r).specifierText,e.unescapeLeadingUnderscores(r)))}}),Fn(i,o)}return i}}(t=Sn(t))||N}function wn(e){var t;return e&&e.mergeId&&(t=Xt[e.mergeId])?t:e}function In(e){return wn(e.symbol&&Wa(e.symbol))}function On(e){return wn(e.parent&&Wa(e.parent))}function Mn(t,r){var i=On(t);if(i){var a=e.mapDefined(i.declarations,function(e){var t=ni(e);return _n(t&&t.exports&&t.exports.get("export="))===_n(i)?t:void 0}),o=r&&function(t,r){var i,a=e.getSourceFileOfNode(r),o=""+u(a),s=Ur(t);if(s.extendedContainersByFile&&(i=s.extendedContainersByFile.get(o)))return i;if(a&&a.imports){for(var c=0,l=a.imports;c<l.length;c++){var _=l[c];if(!e.nodeIsSynthesized(_)){var d=vn(r,_,!0);d&&Ln(d,t)&&(i=e.append(i,d))}}if(e.length(i))return(s.extendedContainersByFile||(s.extendedContainersByFile=e.createMap())).set(o,i),i}if(s.extendedContainers)return s.extendedContainers;for(var p=0,f=n.getSourceFiles();p<f.length;p++){var m=f[p];if(e.isExternalModule(m)){var g=In(m);Ln(g,t)&&(i=e.append(i,g))}}return s.extendedContainers=i||e.emptyArray}(t,r);if(r&&$n(i,r,1920,!1))return e.concatenate(e.concatenate([i],a),o);var s=e.append(a,i);return e.concatenate(s,o)}var c=e.mapDefined(t.declarations,function(t){return!e.isAmbientModule(t)&&t.parent&&ai(t.parent)?In(t.parent):void 0});if(e.length(c))return e.mapDefined(c,function(e){return Ln(e,t)?e:void 0})}function Ln(t,r){if(t===On(r))return r;var n=Nn(t),i=n.get(r.escapedName);return i&&a(i)?i:e.forEachEntry(n,function(e){if(a(e))return e});function a(e){if(e===r||_n(e)===r||_n(e)===_n(r))return e}}function Rn(e){return wn(e&&0!=(1048576&e.flags)?e.exportSymbol:e)}function Bn(e){return!!(67220415&e.flags||2097152&e.flags&&67220415&dn(e).flags)}function jn(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r];if(157===i.kind&&e.nodeIsPresent(i.body))return i}}function Jn(e){var t=new D(X,e);return S++,t.id=S,t}function zn(e,t){var r=Jn(e);return r.intrinsicName=t,r}function Kn(e,t,r){var n=zn(e,t);return n.objectFlags=r,n}function Un(e){var t=Ac(e);return t.flags|=16,t.intrinsicName="boolean",t}function Vn(e,t){var r=Jn(524288);return r.objectFlags=e,r.symbol=t,r.members=void 0,r.properties=void 0,r.callSignatures=void 0,r.constructSignatures=void 0,r.stringIndexInfo=void 0,r.numberIndexInfo=void 0,r}function qn(e){var t=Jn(262144);return e&&(t.symbol=e),t}function Wn(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&95!==e.charCodeAt(2)&&64!==e.charCodeAt(2)}function Hn(t){var r;return t.forEach(function(e,t){!Wn(t)&&Bn(e)&&(r||(r=[])).push(e)}),r||e.emptyArray}function Gn(t,r,n,i,a,o){return t.members=r,t.properties=r===N?e.emptyArray:Hn(r),t.callSignatures=n,t.constructSignatures=i,t.stringIndexInfo=a,t.numberIndexInfo=o,t}function Yn(e,t,r,n,i,a){return Gn(Vn(16,e),t,r,n,i,a)}function Xn(t,r){for(var n,i=t;i;i=i.parent){if(i.locals&&!qr(i)&&(n=r(i.locals)))return n;switch(i.kind){case 284:if(!e.isExternalOrCommonJsModule(i))break;case 244:if(n=r(In(i).exports))return n}}return r(V)}function Qn(e){return 67220415===e?67220415:1920}function $n(t,r,n,i,a){if(void 0===a&&(a=e.createMap()),t&&!function(e){if(e.declarations&&e.declarations.length){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 154:case 156:case 158:case 159:continue;default:return!1}}return!0}return!1}(t)){var o=""+l(t),s=a.get(o);return s||a.set(o,s=[]),Xn(r,c)}function c(a,o){if(e.pushIfUnique(s,a)){var l=function(a,o){return _(a.get(t.escapedName),void 0,o)?[t]:e.forEachEntry(a,function(a){if(2097152&a.flags&&"export="!==a.escapedName&&"default"!==a.escapedName&&!(e.isUMDExportSymbol(a)&&r&&e.isExternalModule(e.getSourceFileOfNode(r)))&&(!i||e.some(a.declarations,e.isExternalModuleImportEqualsDeclaration))&&(o||!e.getDeclarationOfKind(a,257))){var s=dn(a);if(_(a,s,o))return[a];var l=Nn(s),d=l&&c(l,!0);if(d&&u(a,Qn(n)))return[a].concat(d)}if(a.escapedName===t.escapedName&&a.exportSymbol&&_(wn(a.exportSymbol),void 0,o))return[t]})}(a,o);return s.pop(),l}}function u(e,t){return!Zn(e,r,t)||!!$n(e.parent,r,Qn(t),i,a)}function _(r,i,a){return t===(i||r)&&!e.some(r.declarations,ai)&&(a||u(r,n))}}function Zn(t,r,n){var i=!1;return Xn(r,function(r){var a=wn(r.get(t.escapedName));return!!a&&(a===t||!!((a=2097152&a.flags&&!e.getDeclarationOfKind(a,257)?dn(a):a).flags&n)&&(i=!0,!0))}),i}function ei(e,t){return 0===ri(e,t,67897832,!1).accessibility}function ti(e,t){return 0===ri(e,t,67220415,!1).accessibility}function ri(t,r,n,i){if(t&&r){var a=function t(r,n,i,a,o){if(e.length(r)){for(var s,c=0,u=r;c<u.length;c++){var l=u[c],_=$n(l,n,a,!1);if(_){s=l;var d=oi(_[0],o);if(d)return d}else if(e.some(l.declarations,ai))return{accessibility:0};var p=Mn(l,n),f=e.first(l.declarations);!e.length(p)&&67220415&a&&f&&e.isObjectLiteralExpression(f)&&f.parent&&e.isVariableDeclaration(f.parent)&&f===f.parent.initializer&&(p=[In(f.parent)]);var m=t(p,n,i,i===l?Qn(a):a,o);if(m)return m}return s?{accessibility:1,errorSymbolName:ci(i,n,a),errorModuleName:s!==i?ci(s,n,1920):void 0}:void 0}}([t],r,t,n,i);if(a)return a;var o=e.forEach(t.declarations,ni);return o&&o!==ni(r)?{accessibility:2,errorSymbolName:ci(t,r,n),errorModuleName:ci(o)}:{accessibility:1,errorSymbolName:ci(t,r,n)}}return{accessibility:0}}function ni(t){var r=e.findAncestor(t,ii);return r&&In(r)}function ii(t){return e.isAmbientModule(t)||284===t.kind&&e.isExternalOrCommonJsModule(t)}function ai(t){return e.isModuleWithStringLiteralName(t)||284===t.kind&&e.isExternalOrCommonJsModule(t)}function oi(t,r){var n;if(e.every(t.declarations,function(t){if(!hi(t)){var r=tn(t);return r&&!e.hasModifier(r,1)&&hi(r.parent)?i(t,r):e.isVariableDeclaration(t)&&e.isVariableStatement(t.parent.parent)&&!e.hasModifier(t.parent.parent,1)&&hi(t.parent.parent.parent)?i(t,t.parent.parent):!(!e.isLateVisibilityPaintedStatement(t)||e.hasModifier(t,1)||!hi(t.parent))&&i(t,t)}return!0}))return{accessibility:0,aliasesToMakeVisible:n};function i(t,i){return r&&(Vr(t).isVisible=!0,n=e.appendIfUnique(n,i)),!0}}function si(t,r){var n;n=167===t.parent.kind||e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)||149===t.parent.kind?68268991:148===t.kind||189===t.kind||248===t.parent.kind?1920:67897832;var i=ch(t),a=Gr(r,i.escapedText,n,void 0,void 0,!1);return a&&oi(a,!0)||{accessibility:1,errorSymbolName:e.getTextOfNode(i),errorNode:i}}function ci(t,r,n,i,a){void 0===i&&(i=4);var o=70221824;2&i&&(o|=128),1&i&&(o|=512),8&i&&(o|=16384),16&i&&(o|=134217728);var s=4&i?U.symbolToExpression:U.symbolToEntityName;return a?c(a).getText():e.usingSingleLineStringWriter(c);function c(i){var a=s(t,n,r,o),c=e.createPrinter({removeComments:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,a,u,i),i}}function ui(t,r,n,i,a){return void 0===n&&(n=0),a?o(a).getText():e.usingSingleLineStringWriter(o);function o(a){var o;o=262144&n?1===i?166:165:1===i?161:160;var s=U.signatureToSignatureDeclaration(t,o,r,70222336|_i(n)),c=e.createPrinter({removeComments:!0,omitTrailingSemicolon:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,s,u,e.getTrailingSemicolonOmittingWriter(a)),a}}function li(t,r,n,i){void 0===n&&(n=1064960),void 0===i&&(i=e.createTextWriter(""));var a=F.noErrorTruncation||1&n,o=U.typeToTypeNode(t,r,70221824|_i(n)|(a?1:0),i);if(void 0===o)return e.Debug.fail("should always get typenode");var s=e.createPrinter({removeComments:!0}),c=r&&e.getSourceFileOfNode(r);s.writeNode(4,o,c,i);var u=i.getText(),l=a?void 0:2*e.defaultMaximumTruncationLength;return l&&u&&u.length>=l?u.substr(0,l-"...".length)+"...":u}function _i(e){return void 0===e&&(e=0),9469291&e}function di(t,r,n,i){return void 0===n&&(n=16384),i?a(i).getText():e.usingSingleLineStringWriter(a);function a(i){var a=e.createTypePredicateNode(1===t.kind?e.createIdentifier(t.parameterName):e.createThisTypeNode(),U.typeToTypeNode(t.type,r,70222336|_i(n))),o=e.createPrinter({removeComments:!0}),s=r&&e.getSourceFileOfNode(r);return o.writeNode(4,a,s,i),i}}function pi(e){return 8===e?"private":16===e?"protected":"public"}function fi(t){return t&&t.parent&&245===t.parent.kind&&e.isExternalModuleAugmentation(t.parent.parent)}function mi(t){return 284===t.kind||e.isAmbientModule(t)}function gi(t,r){var n=t.nameType;if(n){if(384&n.flags){var i=""+n.value;return e.isIdentifierText(i,F.target)||Lp(i)?i:'"'+e.escapeString(i,34)+'"'}if(8192&n.flags)return"["+yi(n.symbol,r)+"]"}}function yi(t,r){if(r&&"default"===t.escapedName&&!(16384&r.flags)&&(!(16777216&r.flags)||!t.declarations||r.enclosingDeclaration&&e.findAncestor(t.declarations[0],mi)!==e.findAncestor(r.enclosingDeclaration,mi)))return"default";if(t.declarations&&t.declarations.length){var n=t.declarations[0],i=e.getNameOfDeclaration(n);if(i){if(e.isCallExpression(n)&&e.isBindableObjectDefinePropertyCall(n))return e.symbolName(t);if(e.isComputedPropertyName(i)&&!(2048&e.getCheckFlags(t))&&t.nameType&&384&t.nameType.flags){var a=gi(t,r);if(void 0!==a)return a}return e.declarationNameToString(i)}if(n.parent&&237===n.parent.kind)return e.declarationNameToString(n.parent.name);switch(n.kind){case 209:case 196:case 197:return!r||r.encounteredError||131072&r.flags||(r.encounteredError=!0),209===n.kind?"(Anonymous class)":"(Anonymous function)"}}var o=gi(t,r);return void 0!==o?o:e.symbolName(t)}function hi(t){if(t){var r=Vr(t);return void 0===r.isVisible&&(r.isVisible=!!function(){switch(t.kind){case 302:case 309:return!!(t.parent&&t.parent.parent&&t.parent.parent.parent&&e.isSourceFile(t.parent.parent.parent));case 186:return hi(t.parent.parent);case 237:if(e.isBindingPattern(t.name)&&!t.name.elements.length)return!1;case 244:case 240:case 241:case 242:case 239:case 243:case 248:if(e.isExternalModuleAugmentation(t))return!0;var r=Ti(t);return 1&e.getCombinedModifierFlags(t)||248!==t.kind&&284!==r.kind&&4194304&r.flags?hi(r):qr(r);case 154:case 153:case 158:case 159:case 156:case 155:if(e.hasModifier(t,24))return!1;case 157:case 161:case 160:case 162:case 151:case 245:case 165:case 166:case 168:case 164:case 169:case 170:case 173:case 174:case 177:return hi(t.parent);case 250:case 251:case 253:return!1;case 150:case 284:case 247:return!0;case 254:default:return!1}}()),r.isVisible}return!1}function vi(t,r){var n,i;return t.parent&&254===t.parent.kind?n=Gr(t,t.escapedText,70107135,void 0,t,!1):257===t.parent.kind&&(n=cn(t.parent,70107135)),n&&function t(n){e.forEach(n,function(n){var a=tn(n)||n;if(r?Vr(n).isVisible=!0:(i=i||[],e.pushIfUnique(i,a)),e.isInternalModuleImportEqualsDeclaration(n)){var o=n.moduleReference,s=ch(o),c=Gr(n,s.escapedText,68009983,void 0,void 0,!1);c&&t(c.declarations)}})}(n.declarations),i}function bi(e,t){var r=Di(e,t);if(r>=0){for(var n=qt.length,i=r;i<n;i++)Wt[i]=!1;return!1}return qt.push(e),Wt.push(!0),Ht.push(t),!0}function Di(e,t){for(var r=qt.length-1;r>=0;r--){if(xi(qt[r],Ht[r]))return-1;if(qt[r]===e&&Ht[r]===t)return r}return-1}function xi(t,r){switch(r){case 0:return!!Ur(t).type;case 5:return!!Vr(t).resolvedEnumType;case 2:return!!Ur(t).declaredType;case 1:return!!t.resolvedBaseConstructorType;case 3:return!!t.resolvedReturnType;case 4:return!!t.immediateBaseConstraint;case 6:return!!Ur(t).resolvedJSDocType}return e.Debug.assertNever(r)}function Si(){return qt.pop(),Ht.pop(),Wt.pop()}function Ti(t){return e.findAncestor(e.getRootDeclaration(t),function(e){switch(e.kind){case 237:case 238:case 253:case 252:case 251:case 250:return!1;default:return!0}}).parent}function Ci(e,t){var r=Ko(e,t);return r?aa(r):void 0}function Ei(e){return e&&0!=(1&e.flags)}function ki(e){var t=In(e);return t&&Ur(t).type||Bi(e,!1)}function Ni(t){return 149===t.kind&&!e.isStringOrNumericLiteralLike(t.expression)}function Ai(t,r,n){if(131072&(t=Sd(t,function(e){return!(98304&e.flags)})).flags)return Oe;if(1048576&t.flags)return Td(t,function(e){return Ai(e,r,n)});var i=Ac(e.map(r,Rc));if(qc(t)||Wc(i)){if(131072&i.flags)return t;var a=Et||(Et=ec("Pick",524288,e.Diagnostics.Cannot_find_global_type_0)),o=Ct||(Ct=ec("Exclude",524288,e.Diagnostics.Cannot_find_global_type_0));return a&&o?Rs(a,[t,Rs(o,[Jc(t),i])]):_e}for(var s=e.createSymbolTable(),c=0,u=Co(t);c<u.length;c++){var l=u[c];rl(Bc(l,8576),i)||24&e.getDeclarationModifierFlagsFromSymbol(l)||!_u(l)||s.set(l.escapedName,du(l,!1))}var _=Ho(t,0),d=Ho(t,1);return Yn(n,s,e.emptyArray,e.emptyArray,_,d)}function Fi(e,t){var r=Pi(e);return r?Bd(r,t):t}function Pi(t){var r=function(e){var t=e.parent.parent;switch(t.kind){case 186:case 275:return Pi(t);case 187:return Pi(e.parent);case 237:return t.initializer;case 204:return t.right}}(t);if(r&&r.flowNode){var n=function(e){var t=e.parent;return 186===e.kind&&184===t.kind?wi(e.propertyName||e.name):275===e.kind||276===e.kind?wi(e.name):""+t.elements.indexOf(e)}(t);if(n){var i=e.createNode(190,t.pos,t.end);i.parent=t,i.expression=r;var a=e.createNode(10,t.pos,t.end);return a.parent=i,a.text=n,i.argumentExpression=a,i.flowNode=r.flowNode,i}}}function wi(e){var t=Rc(e);return 384&t.flags?""+t.value:void 0}function Ii(t){var r,n=t.parent,i=ki(n.parent);if(!i||Ei(i))return i;if(O&&4194304&t.flags&&e.isParameterDeclaration(t)&&(i=l_(i)),184===n.kind)if(t.dotDotDotToken){if(2&i.flags||!zp(i))return Pr(t,e.Diagnostics.Rest_types_may_only_be_created_from_object_types),_e;for(var a=[],o=0,s=n.elements;o<s.length;o++){var c=s[o];c.dotDotDotToken||a.push(c.propertyName||c.name)}r=Ai(i,a,t.symbol)}else{var u=t.propertyName||t.name;r=Fi(t,qd(Xc(i,Rc(u),u),t.name))}else{var l=By(i,n,!1,!1),_=n.elements.indexOf(t);r=t.dotDotDotToken?xd(i,e_)?Td(i,function(e){return xc(e,_)}):hc(l):Ul(i)?Fi(t,qd(Xc(i,hu(_),t.name),t.name)):l}return!O||!t.initializer||32768&a_(fg(t))||(r=ad(r,524288)),t.initializer&&!e.getEffectiveTypeAnnotationNode(e.walkUpBindingElementsAndPatterns(t))?Ac([r,fg(t)],2):r}function Oi(t){var r=e.getJSDocType(t);if(r)return Du(r)}function Mi(t){var r=e.skipParentheses(t);return 187===r.kind&&0===r.elements.length}function Li(e,t){return void 0===t&&(t=!0),O&&t?u_(e):e}function Ri(e){return 151===e.kind&&(196===e.parent.kind||197===e.parent.kind)&&!!xp(e.parent)}function Bi(t,r){if(e.isVariableDeclaration(t)&&226===t.parent.parent.kind){var n=Jc(df(kg(t.parent.parent.expression)));return 4456448&n.flags?zc(n):ye}if(e.isVariableDeclaration(t)&&227===t.parent.parent.kind){var i=t.parent.parent;return Ry(i.expression,i.awaitModifier)||ce}if(e.isBindingPattern(t.parent))return Ii(t);var a,o,s=r&&(e.isParameter(t)&&$o(t)||!e.isBindingElement(t)&&!e.isVariableDeclaration(t)&&!!t.questionToken),c=Yi(t);if(c)return Li(c,s);if((B||e.isInJSFile(t))&&237===t.kind&&!e.isBindingPattern(t.name)&&!(1&e.getCombinedModifierFlags(t))&&!(4194304&t.flags)){if(!(2&e.getCombinedNodeFlags(t)||t.initializer&&(a=t.initializer,o=e.skipParentheses(a),96!==o.kind&&(72!==o.kind||G_(o)!==q))))return ue;if(t.initializer&&Mi(t.initializer))return ot}if(151===t.kind){var u,l=t.parent;if(159===l.kind&&!za(l)){var _=e.getDeclarationOfKind(In(t.parent),158);if(_){var d=os(_),p=Fv(l);return p&&t===p?(e.Debug.assert(!p.type),aa(d.thisParameter)):ps(d)}}if(e.isInJSFile(t)){var f=e.getJSDocType(l);if(f&&e.isFunctionTypeNode(f))return Sm(os(f),l.parameters.indexOf(t))}if(u="this"===t.symbol.escapedName?ap(l):op(t))return Li(u,s)}else if(e.isInJSFile(t)){var m=Ji(t,In(t),e.getDeclaredExpandoInitializer(t));if(m)return m}return t.initializer&&!Ri(t)?Li(u=fg(t),s):e.isJsxAttribute(t)?xe:e.isBindingPattern(t.name)&&!Ri(t)?qi(t.name,!1,!0):void 0}function ji(t,r){var n=e.getAssignedExpandoInitializer(t.valueDeclaration);if(n){var i=e.getJSDocTypeTag(n);return i&&i.typeExpression?Du(i.typeExpression):Ji(t.valueDeclaration,t,n)||Ql(dg(n))}for(var a,o,s=!1,c=!1,u=0,l=t.declarations;u<l.length;u++){var _=l[u],d=e.isBinaryExpression(_)||e.isCallExpression(_)?_:e.isPropertyAccessExpression(_)?e.isBinaryExpression(_.parent)?_.parent:_:void 0;if(!d)return _e;var p=e.isPropertyAccessExpression(d)?e.getAssignmentDeclarationPropertyAccessKind(d):e.getAssignmentDeclarationKind(d);4===p&&(Ui(d)?s=!0:c=!0),e.isCallExpression(d)||(a=zi(a,d,0,_)),a||(o||(o=[])).push(e.isBinaryExpression(d)||e.isCallExpression(d)?Ki(t,r,d,p):ke)}var f=a;if(!f){var m=s?function(t,r){return e.Debug.assert(t.length===r.length),t.filter(function(t,n){var i=r[n],a=e.isBinaryExpression(i)?i:e.isBinaryExpression(i.parent)?i.parent:void 0;return a&&Ui(a)})}(o,t.declarations):void 0;if(c){var g=function(t){var r=e.forEach(t.declarations,function(t){var r=e.getThisContainer(t,!1).parent;return e.isClassLike(r)&&r});if(r){var n=Na(In(r)),i=n&&va(n)[0];if(i)return Ci(i,t.escapedName)}}(t);g&&((m||(m=[])).push(g),s=!0)}f=Ac(e.some(m,function(e){return!!(-98305&e.flags)})?m:o,2)}var y=h_(Li(f,c&&!s));return Sd(y,function(e){return!!(-98305&e.flags)})===ke?(b_(t.valueDeclaration,ce),ce):y}function Ji(t,r,n){if(e.isInJSFile(t)&&n&&e.isObjectLiteralExpression(n)&&!n.properties.length){for(var i=e.createSymbolTable();e.isBinaryExpression(t)||e.isPropertyAccessExpression(t);){var a=In(t);a&&e.hasEntries(a.exports)&&zr(i,a.exports),t=e.isBinaryExpression(t)?t.parent:t.parent.parent}var o=In(t);o&&e.hasEntries(o.exports)&&zr(i,o.exports);var s=Yn(r,i,e.emptyArray,e.emptyArray,void 0,void 0);return s.objectFlags|=16384,s}}function zi(t,r,n,i){var a=e.getJSDocType(r.parent);if(a){var o=h_(Du(a));if(!t)return o;t===_e||o===_e||Qu(t,o)||Ay(t,i,o)}return t}function Ki(t,r,n,i){if(e.isCallExpression(n)){if(r)return aa(r);var a=dg(n.arguments[2]),o=Ci(a,"value");if(o)return o;var s=Ci(a,"get");if(s){var c=Rf(s);if(c)return ps(c)}var u=Ci(a,"set");if(u){var l=Rf(u);if(l)return Pm(l)}return ce}var _=r?aa(r):Ql(dg(n.right));if(524288&_.flags&&2===i&&"export="===t.escapedName){var d=Do(_),p=e.createSymbolTable();e.copyEntries(d.members,p),r&&!r.exports&&(r.exports=e.createSymbolTable()),(r||t).exports.forEach(function(e,t){if(p.has(t)){var r=d.members.get(t),n=Ir(e.flags|r.flags,t);n.type=Ac([aa(e),aa(r)]),p.set(t,n)}else p.set(t,e)});var f=Yn(d.symbol,p,d.callSignatures,d.constructSignatures,d.stringIndexInfo,d.numberIndexInfo);return f.objectFlags|=16384&e.getObjectFlags(_),f}return Vl(_)?(b_(n,at),at):_}function Ui(t){var r=e.getThisContainer(t,!1);return 157===r.kind||239===r.kind||196===r.kind&&!e.isPrototypePropertyAssignment(r.parent)}function Vi(t,r,n){return t.initializer?Li(fg(t)):e.isBindingPattern(t.name)?qi(t.name,r,n):(n&&!Gi(t)&&b_(t,ce),ce)}function qi(t,r,n){return void 0===r&&(r=!1),void 0===n&&(n=!1),184===t.kind?function(t,r,n){var i,a=e.createSymbolTable(),o=262272;e.forEach(t.elements,function(e){var t=e.propertyName||e.name;if(e.dotDotDotToken)i=Es(ce,!1);else{var s=Rc(t);if(Ra(s)){var c=Ka(s),u=Ir(4|(e.initializer?16777216:0),c);u.type=Vi(e,r,n),u.bindingElement=e,a.set(u.escapedName,u)}else o|=512}});var s=Yn(void 0,a,e.emptyArray,e.emptyArray,i,void 0);return s.objectFlags|=o,r&&(s.pattern=t),s}(t,r,n):function(t,r,n){var i=t.elements,a=e.lastOrUndefined(i),o=!(!a||186!==a.kind||!a.dotDotDotToken);if(0===i.length||1===i.length&&o)return P>=2?gc(ce):at;var s=Dc(e.map(i,function(t){return e.isOmittedExpression(t)?ce:Vi(t,r,n)}),e.findLastIndex(i,function(t){return!e.isOmittedExpression(t)&&!Pp(t)},i.length-(o?2:1))+1,o);return r&&((s=Os(s)).pattern=t),s}(t,r,n)}function Wi(e,t){return Hi(Bi(e,!0),e,t)}function Hi(t,r,n){return t?(n&&D_(r,t),8192&t.flags&&(e.isBindingElement(r)||!r.type)&&t.symbol!==In(r)&&(t=Ce),h_(t)):(t=e.isParameter(r)&&r.dotDotDotToken?at:ce,n&&(Gi(r)||b_(r,t)),t)}function Gi(t){var r=e.getRootDeclaration(t);return Vg(151===r.kind?r.parent:r)}function Yi(t){var r=e.getEffectiveTypeAnnotationNode(t);if(r)return Du(r)}function Xi(t){var r=Ur(t);if(!r.type){var n=function(t){if(4194304&t.flags)return(r=Na(On(t))).typeParameters?Is(r,e.map(r.typeParameters,function(e){return ce})):r;var r;if(t===Y)return ce;if(134217728&t.flags){var n=In(e.getSourceFileOfNode(t.valueDeclaration)),i=e.createSymbolTable();return i.set("exports",n),Yn(t,i,e.emptyArray,e.emptyArray,void 0,void 0)}var a,o=t.valueDeclaration;if(e.isCatchClauseVariableDeclarationOrBindingElement(o))return ce;if(e.isSourceFile(o)&&e.isJsonSourceFile(o)){if(!o.statements.length)return Oe;var s=Ql(kg(o.statements[0].expression));return 524288&s.flags?p_(s):s}if(!bi(t,0))return 512&t.flags?ra(t):ia(t);if(254===o.kind)a=Hi(dg(o.expression),o);else if(e.isInJSFile(o)&&(e.isCallExpression(o)||e.isBinaryExpression(o)||e.isPropertyAccessExpression(o)&&e.isBinaryExpression(o.parent)))a=ji(t);else if(e.isJSDocPropertyLikeTag(o)||e.isPropertyAccessExpression(o)||e.isIdentifier(o)||e.isClassDeclaration(o)||e.isFunctionDeclaration(o)||e.isMethodDeclaration(o)&&!e.isObjectLiteralMethod(o)||e.isMethodSignature(o)||e.isSourceFile(o)){if(9136&t.flags)return ra(t);a=e.isBinaryExpression(o.parent)?ji(t):Yi(o)||ce}else if(e.isPropertyAssignment(o))a=Yi(o)||hg(o);else if(e.isJsxAttribute(o))a=Yi(o)||Vp(o);else if(e.isShorthandPropertyAssignment(o))a=Yi(o)||yg(o.name,0);else if(e.isObjectLiteralMethod(o))a=Yi(o)||vg(o,0);else if(e.isParameter(o)||e.isPropertyDeclaration(o)||e.isPropertySignature(o)||e.isVariableDeclaration(o)||e.isBindingElement(o))a=Wi(o,!0);else if(e.isEnumDeclaration(o))a=ra(t);else{if(!e.isEnumMember(o))return e.Debug.fail("Unhandled declaration kind! "+e.Debug.showSyntaxKind(o)+" for "+e.Debug.showSymbol(t));a=na(t)}return Si()?a:512&t.flags?ra(t):ia(t)}(t);r.type||(r.type=n)}return r.type}function Qi(t){if(t)return 158===t.kind?e.getEffectiveReturnTypeNode(t):e.getEffectiveSetAccessorTypeAnnotationNode(t)}function $i(e){var t=Qi(e);return t&&Du(t)}function Zi(e){return ls(os(e))}function ea(t){var r=Ur(t);return r.type||(r.type=function(t){var r,n=e.getDeclarationOfKind(t,158),i=e.getDeclarationOfKind(t,159);if(n&&e.isInJSFile(n)){var a=Oi(n);if(a)return a}if(!bi(t,0))return _e;var o=$i(n);if(o)r=o;else{var s=$i(i);s?r=s:n&&n.body?r=Bm(n):(i?wr(B,i,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation,ci(t)):(e.Debug.assert(!!n,"there must existed getter as we are current checking either setter or getter in this function"),wr(B,n,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation,ci(t))),r=ce)}if(!Si()&&(r=ce,B)){var c=e.getDeclarationOfKind(t,158);Pr(c,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,ci(t))}return r}(t))}function ta(e){var t=ha(Da(e));return 8650752&t.flags?t:void 0}function ra(t){var r=Ur(t),n=r;if(!r.type){var i=e.getDeclarationOfExpando(t.valueDeclaration);if(i){var a=In(i);a&&(e.hasEntries(a.exports)||e.hasEntries(a.members))&&(r=t=Rr(t),e.hasEntries(a.exports)&&(t.exports=t.exports||e.createSymbolTable(),zr(t.exports,a.exports)),e.hasEntries(a.members)&&(t.members=t.members||e.createSymbolTable(),zr(t.members,a.members)))}n.type=r.type=function(t){var r=t.valueDeclaration;if(1536&t.flags&&e.isShorthandAmbientModuleSymbol(t))return ce;if(204===r.kind||189===r.kind&&204===r.parent.kind)return ji(t);if(512&t.flags&&r&&e.isSourceFile(r)&&r.commonJsModuleIndicator){var n=Sn(t);if(n!==t){if(!bi(t,0))return _e;var i=wn(t.exports.get("export=")),a=ji(i,i===n?void 0:n);return Si()?a:ia(t)}}var o=Vn(16,t);if(32&t.flags){var s=ta(t);return s?Mc([o,s]):o}return O&&16777216&t.flags?u_(o):o}(t)}return r.type}function na(e){var t=Ur(e);return t.type||(t.type=Ea(e))}function ia(t){var r=t.valueDeclaration;return e.getEffectiveTypeAnnotationNode(r)?(Pr(t.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation,ci(t)),_e):(B&&(151!==r.kind||r.initializer)&&Pr(t.valueDeclaration,e.Diagnostics._0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer,ci(t)),ce)}function aa(t){return 1&e.getCheckFlags(t)?function(e){var t=Ur(e);if(!t.type){if(!bi(e,0))return t.type=_e;var r=Ku(aa(t.target),t.mapper);Si()||(r=ia(e)),t.type=r}return t.type}(t):4096&e.getCheckFlags(t)?function(e){return I_(e.propertyType,e.mappedType,e.constraintType)}(t):7&t.flags?Xi(t):9136&t.flags?ra(t):8&t.flags?na(t):98304&t.flags?ea(t):2097152&t.flags?function(e){var t=Ur(e);if(!t.type){var r=dn(e);t.type=67220415&r.flags?aa(r):_e}return t.type}(t):_e}function oa(t,r){return void 0!==t&&void 0!==r&&0!=(4&e.getObjectFlags(t))&&t.target===r}function sa(t){return 4&e.getObjectFlags(t)?t.target:t}function ca(t,r){return function t(n){if(7&e.getObjectFlags(n)){var i=sa(n);return i===r||e.some(va(i),t)}return!!(2097152&n.flags)&&e.some(n.types,t)}(t)}function ua(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];t=e.appendIfUnique(t,ka(In(a)))}return t}function la(t,r){for(;;){if(!(t=t.parent))return;switch(t.kind){case 240:case 209:case 241:case 160:case 161:case 155:case 165:case 166:case 294:case 239:case 156:case 196:case 197:case 242:case 308:case 309:case 302:case 181:case 175:var n=la(t,r);if(181===t.kind)return e.append(n,ka(In(t.typeParameter)));if(175===t.kind)return e.concatenate(n,ru(t));var i=ua(n,e.getEffectiveTypeParameterDeclarations(t)),a=r&&(240===t.kind||209===t.kind||241===t.kind)&&Da(In(t)).thisType;return a?e.append(i,a):i}}}function _a(t){return la(32&t.flags?t.valueDeclaration:e.getDeclarationOfKind(t,241))}function da(t){for(var r,n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(241===a.kind||240===a.kind||209===a.kind||e.isTypeAlias(a)){var o=a;r=ua(r,e.getEffectiveTypeParameterDeclarations(o))}}return r}function pa(e){var t=Vo(e,1);if(1===t.length){var r=t[0];return!r.typeParameters&&1===r.parameters.length&&r.hasRestParameter&&Dm(r.parameters[0])===at}return!1}function fa(e){if(ba(e)&&Vo(e,1).length>0)return!0;if(8650752&e.flags){var t=Po(e);return!!t&&ba(t)&&pa(t)}return _m(e)}function ma(t){return e.getEffectiveBaseTypeNode(t.symbol.valueDeclaration)}function ga(t,r,n){var i=e.length(r),a=e.isInJSFile(n);return e.filter(Vo(t,1),function(t){return(a||i>=is(t.typeParameters))&&i<=e.length(t.typeParameters)})}function ya(t,r,n){var i=ga(t,r,n),a=e.map(r,Du);return e.sameMap(i,function(t){return e.some(t.typeParameters)?gs(t,a,e.isInJSFile(n)):t})}function ha(t){if(!t.resolvedBaseConstructorType){var r=t.symbol.valueDeclaration,n=e.getEffectiveBaseTypeNode(r),i=ma(t);if(!i)return t.resolvedBaseConstructorType=pe;if(!bi(t,1))return _e;var a=kg(i.expression);if(n&&i!==n&&(e.Debug.assert(!n.typeArguments),kg(n.expression)),2621440&a.flags&&Do(a),!Si())return Pr(t.symbol.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_base_expression,ci(t.symbol)),t.resolvedBaseConstructorType=_e;if(!(1&a.flags||a===ge||fa(a))){var o=Pr(i.expression,e.Diagnostics.Type_0_is_not_a_constructor_function_type,li(a));if(262144&a.flags){var s=As(a),c=de;if(s){var u=Vo(s,1);u[0]&&(c=ps(u[0]))}e.addRelatedInfo(o,e.createDiagnosticForNode(a.symbol.declarations[0],e.Diagnostics.Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1,ci(a.symbol),li(c)))}return t.resolvedBaseConstructorType=_e}t.resolvedBaseConstructorType=a}return t.resolvedBaseConstructorType}function va(t){return t.resolvedBaseTypes||(8&t.objectFlags?t.resolvedBaseTypes=[hc(Ac(t.typeParameters||e.emptyArray),t.readonly)]:96&t.symbol.flags?(32&t.symbol.flags&&function(t){t.resolvedBaseTypes=e.resolvingEmptyArray;var r=Bo(ha(t));if(!(2621441&r.flags))return t.resolvedBaseTypes=e.emptyArray;var n,i=ma(t),a=Xs(i),o=_m(r)?r:r.symbol?Na(r.symbol):void 0;if(r.symbol&&32&r.symbol.flags&&function(e){var t=e.outerTypeParameters;if(t){var r=t.length-1,n=e.typeArguments;return t[r].symbol!==n[r].symbol}return!0}(o))n=Ls(i,r.symbol,a);else if(1&r.flags)n=r;else if(_m(r))n=!i.typeArguments&&dm(r.symbol)||ce;else{var s=ya(r,i.typeArguments,i);if(!s.length)return Pr(i.expression,e.Diagnostics.No_base_constructor_has_the_specified_number_of_type_arguments),t.resolvedBaseTypes=e.emptyArray;n=ps(s[0])}n===_e?t.resolvedBaseTypes=e.emptyArray:ba(n)?t===n||ca(n,t)?(Pr(t.symbol.valueDeclaration,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,li(t,void 0,2)),t.resolvedBaseTypes=e.emptyArray):(t.resolvedBaseTypes===e.resolvingEmptyArray&&(t.members=void 0),t.resolvedBaseTypes=[n]):(Pr(i.expression,e.Diagnostics.Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members,li(n)),t.resolvedBaseTypes=e.emptyArray)}(t),64&t.symbol.flags&&function(t){t.resolvedBaseTypes=t.resolvedBaseTypes||e.emptyArray;for(var r=0,n=t.symbol.declarations;r<n.length;r++){var i=n[r];if(241===i.kind&&e.getInterfaceBaseTypeNodes(i))for(var a=0,o=e.getInterfaceBaseTypeNodes(i);a<o.length;a++){var s=o[a],c=Du(s);c!==_e&&(ba(c)?t===c||ca(c,t)?Pr(i,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,li(t,void 0,2)):t.resolvedBaseTypes===e.emptyArray?t.resolvedBaseTypes=[c]:t.resolvedBaseTypes.push(c):Pr(s,e.Diagnostics.An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members))}}}(t)):e.Debug.fail("type must be class or interface")),t.resolvedBaseTypes}function ba(t){return!!(67633153&t.flags)&&!bo(t)||!!(2097152&t.flags)&&e.every(t.types,ba)}function Da(t){var r=Ur(t);if(!r.declaredType){var n=32&t.flags?1:2,i=r.declaredType=Vn(n,t),a=_a(t),o=da(t);(a||o||1===n||!function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if(241===i.kind){if(64&i.flags)return!1;var a=e.getInterfaceBaseTypeNodes(i);if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];if(e.isEntityNameExpression(c.expression)){var u=yn(c.expression,67897832,!0);if(!u||!(64&u.flags)||Da(u).thisType)return!1}}}}return!0}(t))&&(i.objectFlags|=4,i.typeParameters=e.concatenate(a,o),i.outerTypeParameters=a,i.localTypeParameters=o,i.instantiations=e.createMap(),i.instantiations.set(Ps(i.typeParameters),i),i.target=i,i.typeArguments=i.typeParameters,i.thisType=qn(t),i.thisType.isThisType=!0,i.thisType.constraint=i)}return r.declaredType}function xa(t){var r=t.initializer;if(!r)return!(4194304&t.flags);switch(r.kind){case 10:case 8:return!0;case 202:return 39===r.operator&&8===r.operand.kind;case 72:return e.nodeIsMissing(r)||!!In(t.parent).exports.get(r.escapedText);case 204:return function e(t){return 10===t.kind||204===t.kind&&e(t.left)&&e(t.right)}(r);default:return!1}}function Sa(e){var t=Ur(e);if(void 0!==t.enumKind)return t.enumKind;for(var r=!1,n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o];if(c.initializer&&10===c.initializer.kind)return t.enumKind=1;xa(c)||(r=!0)}}return t.enumKind=r?0:1}function Ta(e){return 1024&e.flags&&!(1048576&e.flags)?Na(On(e.symbol)):e}function Ca(e){var t=Ur(e);if(t.declaredType)return t.declaredType;if(1===Sa(e)){C++;for(var r=[],n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o],u=mu(hu(Zh(c),C,In(c)));Ur(In(c)).declaredType=u,r.push(gu(u))}}if(r.length){var l=Ac(r,1,e,void 0);return 1048576&l.flags&&(l.flags|=1024,l.symbol=e),t.declaredType=l}}var _=Jn(32);return _.symbol=e,t.declaredType=_}function Ea(e){var t=Ur(e);if(!t.declaredType){var r=Ca(On(e));t.declaredType||(t.declaredType=r)}return t.declaredType}function ka(e){var t=Ur(e);return t.declaredType||(t.declaredType=qn(e))}function Na(e){return Aa(e)||_e}function Aa(t){return 96&t.flags?Da(t):524288&t.flags?function(t){var r=Ur(t);if(!r.declaredType){if(!bi(t,2))return _e;var n=e.find(t.declarations,function(t){return e.isJSDocTypeAlias(t)||242===t.kind}),i=e.isJSDocTypeAlias(n)?n.typeExpression:n.type,a=i?Du(i):_e;if(Si()){var o=da(t);o&&(r.typeParameters=o,r.instantiations=e.createMap(),r.instantiations.set(Ps(o),a))}else a=_e,Pr(n.name,e.Diagnostics.Type_alias_0_circularly_references_itself,ci(t));r.declaredType=a}return r.declaredType}(t):262144&t.flags?ka(t):384&t.flags?Ca(t):8&t.flags?Ea(t):2097152&t.flags?function(e){var t=Ur(e);return t.declaredType||(t.declaredType=Na(dn(e)))}(t):void 0}function Fa(e){switch(e.kind){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 136:case 106:case 141:case 96:case 132:case 182:return!0;case 169:return Fa(e.elementType);case 164:return!e.typeArguments||e.typeArguments.every(Fa)}return!1}function Pa(t){var r=e.getEffectiveConstraintOfTypeParameter(t);return!r||Fa(r)}function wa(t){var r=e.getEffectiveTypeAnnotationNode(t);return r?Fa(r):!e.hasInitializer(t)}function Ia(t){if(t.declarations&&1===t.declarations.length){var r=t.declarations[0];if(r)switch(r.kind){case 154:case 153:return wa(r);case 156:case 155:case 157:case 158:case 159:return n=r,i=e.getEffectiveReturnTypeNode(n),a=e.getEffectiveTypeParameterDeclarations(n),(157===n.kind||!!i&&Fa(i))&&n.parameters.every(wa)&&a.every(Pa)}}var n,i,a;return!1}function Oa(t,r,n){for(var i=e.createSymbolTable(),a=0,o=t;a<o.length;a++){var s=o[a];i.set(s.escapedName,n&&Ia(s)?s:Ou(s,r))}return i}function Ma(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];e.has(i.escapedName)||e.set(i.escapedName,i)}}function La(t){if(!t.declaredProperties){var r=t.symbol,n=qa(r);t.declaredProperties=Hn(n),t.declaredCallSignatures=e.emptyArray,t.declaredConstructSignatures=e.emptyArray,t.declaredCallSignatures=us(n.get("__call")),t.declaredConstructSignatures=us(n.get("__new")),t.declaredStringIndexInfo=ks(r,0),t.declaredNumberIndexInfo=ks(r,1)}return t}function Ra(e){return!!(8576&e.flags)}function Ba(t){return e.isComputedPropertyName(t)&&e.isEntityNameExpression(t.expression)&&Ra(Rp(t))}function ja(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&64===e.charCodeAt(2)}function Ja(t){var r=e.getNameOfDeclaration(t);return!!r&&Ba(r)}function za(t){return e.hasDynamicName(t)&&!Ja(t)}function Ka(t){return 8192&t.flags?t.escapedName:384&t.flags?e.escapeLeadingUnderscores(""+t.value):e.Debug.fail()}function Ua(t,r,n,i){e.Debug.assert(!!i.symbol,"The member is expected to have a symbol.");var a=Vr(i);if(!a.resolvedSymbol){a.resolvedSymbol=i.symbol;var o=Rp(i.name);if(Ra(o)){var s=Ka(o),c=i.symbol.flags,u=n.get(s);u||n.set(s,u=Ir(0,s,2048));var l=r&&r.get(s);if(u.flags&Mr(c)||l){var _=l?e.concatenate(l.declarations,u.declarations):u.declarations,d=!(8192&o.flags)&&e.unescapeLeadingUnderscores(s)||e.declarationNameToString(i.name);e.forEach(_,function(t){return Pr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Property_0_was_also_declared_here,d)}),Pr(i.name||i,e.Diagnostics.Duplicate_property_0,d),u=Ir(0,s,2048)}return u.nameType=o,function(t,r,n){e.Debug.assert(!!(2048&e.getCheckFlags(t)),"Expected a late-bound symbol."),t.flags|=n,Ur(r.symbol).lateSymbol=t,t.declarations?t.declarations.push(r):t.declarations=[r],67220415&n&&(t.valueDeclaration&&t.valueDeclaration.kind===r.kind||(t.valueDeclaration=r))}(u,i,c),u.parent?e.Debug.assert(u.parent===t,"Existing symbol parent should match new one"):u.parent=t,a.resolvedSymbol=u}}return a.resolvedSymbol}function Va(t,r){var n=Ur(t);if(!n[r]){var i="resolvedExports"===r,a=i?1536&t.flags?Pn(t):t.exports:t.members;n[r]=a||N;for(var o=e.createSymbolTable(),s=0,c=t.declarations;s<c.length;s++){var u=c[s],l=e.getMembersOfDeclaration(u);if(l)for(var _=0,d=l;_<d.length;_++){var p=d[_];i===e.hasStaticModifier(p)&&Ja(p)&&Ua(t,a,o,p)}}n[r]=function(t,r){if(!e.hasEntries(t))return r;if(!e.hasEntries(r))return t;var n=e.createSymbolTable();return zr(n,t),zr(n,r),n}(a,o)||N}return n[r]}function qa(e){return 6240&e.flags?Va(e,"resolvedMembers"):e.members||N}function Wa(t){if(106500&t.flags&&"__computed"===t.escapedName){var r=Ur(t);return!r.lateSymbol&&e.some(t.declarations,Ja)&&(e.some(t.declarations,e.hasStaticModifier)?Nn(t.parent):qa(t.parent)),r.lateSymbol||(r.lateSymbol=t)}return t}function Ha(t,r,n){if(4&e.getObjectFlags(t)){var i=t.target,a=t.typeArguments;if(e.length(i.typeParameters)===e.length(a)){var o=Is(i,e.concatenate(a,[r||i.thisType]));return n?Bo(o):o}}else if(2097152&t.flags)return Mc(e.map(t.types,function(e){return Ha(e,r,n)}));return n?Bo(t):t}function Ga(t,r,n,i){var a,o,s,c,u,l;e.rangeEquals(n,i,0,n.length)?(a=A,o=r.symbol?qa(r.symbol):e.createSymbolTable(r.declaredProperties),s=r.declaredCallSignatures,c=r.declaredConstructSignatures,u=r.declaredStringIndexInfo,l=r.declaredNumberIndexInfo):(a=Eu(n,i),o=Oa(r.declaredProperties,a,1===n.length),s=Tu(r.declaredCallSignatures,a),c=Tu(r.declaredConstructSignatures,a),u=qu(r.declaredStringIndexInfo,a),l=qu(r.declaredNumberIndexInfo,a));var _=va(r);if(_.length){r.symbol&&o===qa(r.symbol)&&(o=e.createSymbolTable(r.declaredProperties)),Gn(t,o,s,c,u,l);for(var d=e.lastOrUndefined(i),p=0,f=_;p<f.length;p++){var m=f[p],g=d?Ha(Ku(m,a),d):m;Ma(o,Co(g)),s=e.concatenate(s,Vo(g,0)),c=e.concatenate(c,Vo(g,1)),u||(u=g===ce?Es(ce,!1):Ho(g,0)),l=l||Ho(g,1)}}Gn(t,o,s,c,u,l)}function Ya(e,t,r,n,i,a,o,s,c){var u=new x(X);return u.declaration=e,u.typeParameters=t,u.parameters=n,u.thisParameter=r,u.resolvedReturnType=i,u.resolvedTypePredicate=a,u.minArgumentCount=o,u.hasRestParameter=s,u.hasLiteralTypes=c,u.target=void 0,u.mapper=void 0,u}function Xa(e){var t=Ya(e.declaration,e.typeParameters,e.thisParameter,e.parameters,void 0,void 0,e.minArgumentCount,e.hasRestParameter,e.hasLiteralTypes);return t.target=e.target,t.mapper=e.mapper,t}function Qa(e,t){var r=Xa(e);return r.unionSignatures=t,r.target=void 0,r.mapper=void 0,r}function $a(t){if(t.hasRestParameter){var r=t.parameters.length-1,n=aa(t.parameters[r]);if(e_(n)){var i=n.typeArguments||e.emptyArray,a=n.target.minLength,o=n.target.hasRestElement?i.length-1:-1,s=e.map(i,function(e,n){var i=Ir(1,xm(t,r+n),n===o?16384:n>=a?8192:0);return i.type=n===o?hc(e):e,i});return e.concatenate(t.parameters.slice(0,r),s)}}return t.parameters}function Za(e,t,r,n,i){for(var a=0,o=e;a<o.length;a++){var s=o[a];if(Bl(s,t,r,n,i,r?el:$u))return s}}function eo(t,r,n){if(r.typeParameters){if(n>0)return;for(var i=1;i<t.length;i++)if(!Za(t[i],r,!1,!1,!1))return;return[r]}var a;for(i=0;i<t.length;i++){var o=i===n?r:Za(t[i],r,!0,!0,!0);if(!o)return;a=e.appendIfUnique(a,o)}return a}function to(t){for(var r,n,i=0;i<t.length;i++){if(0===t[i].length)return e.emptyArray;t[i].length>1&&(n=void 0===n?i:-1);for(var a=0,o=t[i];a<o.length;a++){var s=o[a];if(!r||!Za(r,s,!1,!0,!0)){var c=eo(t,s,i);if(c){var u=s;if(c.length>1){var l=s.thisParameter;if(e.forEach(c,function(e){return e.thisParameter})){var _=Ac(e.map(c,function(e){return e.thisParameter?aa(e.thisParameter):ce}),2);l=d_(s.thisParameter,_)}(u=Qa(s,c)).thisParameter=l}(r||(r=[])).push(u)}}}}if(!e.length(r)&&-1!==n){for(var d=t[void 0!==n?n:0],p=d.slice(),f=function(t){if(t!==d){var r=t[0];if(e.Debug.assert(!!r,"getUnionSignatures bails early on empty signature lists and should not have empty lists on second pass"),!(p=r.typeParameters&&e.some(p,function(e){return!!e.typeParameters})?void 0:e.map(p,function(t){return i=r,a=(n=t).declaration,o=function(e,t){for(var r=Em(e)>=Em(t)?e:t,n=r===e?t:e,i=Em(r),a=Nm(e)||Nm(t),o=a&&!Nm(r),s=new Array(i+(o?1:0)),c=0;c<i;c++){var u=Tm(r,c),l=Tm(n,c)||de,_=Mc([u,l]),d=a&&!o&&c===i-1,p=c>=km(r)&&c>=km(n),f=xm(e,c),m=xm(t,c),g=Ir(1|(p&&!d?16777216:0),f===m?f:"arg"+c);g.type=d?hc(_):_,s[c]=g}if(o){var y=Ir(1,"args");y.type=hc(Sm(n,i)),s[i]=y}return s}(n,i),s=function(e,t){if(!e||!t)return e||t;var r=Ac([aa(e),aa(t)],2);return d_(e,r)}(n.thisParameter,i.thisParameter),c=Math.max(n.minArgumentCount,i.minArgumentCount),u=n.hasRestParameter||i.hasRestParameter,l=n.hasLiteralTypes||i.hasLiteralTypes,(_=Ya(a,n.typeParameters||i.typeParameters,s,o,void 0,void 0,c,u,l)).unionSignatures=e.concatenate(n.unionSignatures||[n],[i]),_;var n,i,a,o,s,c,u,l,_})))return"break"}},m=0,g=t;m<g.length&&"break"!==f(g[m]);m++);r=p}return r||e.emptyArray}function ro(e,t){for(var r=[],n=!1,i=0,a=e;i<a.length;i++){var o=Ho(a[i],t);if(!o)return;r.push(o.type),n=n||o.isReadonly}return Es(Ac(r,2),n)}function no(e,t){return e?t?Mc([e,t]):e:t}function io(e,t){return e?t?Es(Mc([e.type,t.type]),e.isReadonly&&t.isReadonly):e:t}function ao(e,t){return e&&t&&Es(Ac([e.type,t.type]),e.isReadonly||t.isReadonly)}function oo(t){var r=e.countWhere(t,function(e){return Vo(e,1).length>0}),n=e.map(t,pa);return r>0&&r===e.countWhere(n,function(e){return e})&&(n[n.indexOf(!0)]=!1),n}function so(t){for(var r,n,i=e.emptyArray,a=e.emptyArray,o=t.types,s=oo(o),c=e.countWhere(s,function(e){return e}),u=function(u){var l=t.types[u];if(!s[u]){var _=Vo(l,1);_.length&&c>0&&(_=e.map(_,function(e){var t=Xa(e);return t.resolvedReturnType=function(e,t,r,n){for(var i=[],a=0;a<t.length;a++)a===n?i.push(e):r[a]&&i.push(ps(Vo(t[a],1)[0]));return Mc(i)}(ps(e),o,s,u),t})),a=e.concatenate(a,_)}i=e.concatenate(i,Vo(l,0)),r=io(r,Ho(l,0)),n=io(n,Ho(l,1))},l=0;l<o.length;l++)u(l);Gn(t,N,i,a,r,n)}function co(t){var r=t.symbol;if(t.target)Gn(t,N,e.emptyArray,e.emptyArray,void 0,void 0),Gn(t,n=Oa(xo(t.target),t.mapper,!1),Tu(Vo(t.target,0),t.mapper),c=Tu(Vo(t.target,1),t.mapper),i=qu(Ho(t.target,0),t.mapper),s=qu(Ho(t.target,1),t.mapper));else if(2048&r.flags)Gn(t,N,e.emptyArray,e.emptyArray,void 0,void 0),Gn(t,n=qa(r),us(n.get("__call")),c=us(n.get("__new")),i=ks(r,0),s=ks(r,1));else{var n=N,i=void 0;if(r.exports&&(n=Nn(r),r===W)){var a=e.createMap();n.forEach(function(e){418&e.flags||a.set(e.escapedName,e)}),n=a}if(Gn(t,n,e.emptyArray,e.emptyArray,void 0,void 0),32&r.flags){var o=ha(u=Da(r));11272192&o.flags?Ma(n=e.createSymbolTable(Hn(n)),Co(o)):o===ce&&(i=Es(ce,!1))}var s=384&r.flags?Mt:void 0;if(Gn(t,n,e.emptyArray,e.emptyArray,i,s),8208&r.flags&&(t.callSignatures=us(r),t.constructSignatures=e.filter(t.callSignatures,function(e){return lm(e.declaration)})),32&r.flags){var c,u=Da(r);(c=us(r.members.get("__constructor"))).length||(c=function(t){var r=Vo(ha(t),1);if(0===r.length)return[Ya(void 0,t.localTypeParameters,void 0,e.emptyArray,t,void 0,0,!1,!1)];for(var n=ma(t),i=e.isInJSFile(n),a=Xs(n),o=e.length(a),s=[],c=0,u=r;c<u.length;c++){var l=u[c],_=is(l.typeParameters),d=e.length(l.typeParameters);if(i||o>=_&&o<=d){var p=d?hs(l,as(a,l.typeParameters,_,i)):Xa(l);p.typeParameters=t.localTypeParameters,p.resolvedReturnType=t,s.push(p)}}return s}(u)),t.constructSignatures=c}}}function uo(t){return 131069&t.flags?t:4194304&t.flags?Jc(Bo(t.type)):16777216&t.flags?function(e){if(e.root.isDistributive){var t=uo(e.checkType);if(t!==e.checkType){var r=Cu(e.root.checkType,t);return zu(e,Nu(r,e.mapper))}}return e}(t):1048576&t.flags?Ac(e.sameMap(t.types,uo)):2097152&t.flags?Mc(e.sameMap(t.types,uo)):ke}function lo(e){return e.typeParameter||(e.typeParameter=ka(In(e.declaration.typeParameter)))}function _o(e){return e.constraintType||(e.constraintType=ko(lo(e))||_e)}function po(e){return e.templateType||(e.templateType=e.declaration.type?Ku(Li(Du(e.declaration.type),!!(4&yo(e))),e.mapper||A):_e)}function fo(t){return e.getEffectiveConstraintOfTypeParameter(t.declaration.typeParameter)}function mo(e){var t=fo(e);return 179===t.kind&&129===t.operator}function go(e){if(!e.modifiersType)if(mo(e))e.modifiersType=Ku(Du(fo(e).type),e.mapper||A);else{var t=_o($c(e.declaration)),r=t&&262144&t.flags?ko(t):t;e.modifiersType=r&&4194304&r.flags?Ku(r.type,e.mapper||A):Oe}return e.modifiersType}function yo(e){var t=e.declaration;return(t.readonlyToken?39===t.readonlyToken.kind?2:1:0)|(t.questionToken?39===t.questionToken.kind?8:4:0)}function ho(e){var t=yo(e);return 8&t?-1:4&t?1:0}function vo(e){var t=ho(e),r=go(e);return t||(bo(r)?ho(r):0)}function bo(t){return!!(32&e.getObjectFlags(t))&&Wc(_o(t))}function Do(t){return t.members||(524288&t.flags?4&t.objectFlags?function(t){var r=La(t.target),n=e.concatenate(r.typeParameters,[r.thisType]);Ga(t,r,n,t.typeArguments&&t.typeArguments.length===n.length?t.typeArguments:e.concatenate(t.typeArguments,[t]))}(t):3&t.objectFlags?function(t){Ga(t,La(t),e.emptyArray,e.emptyArray)}(t):2048&t.objectFlags?function(t){for(var r=Ho(t.source,0),n=yo(t.mappedType),i=!(1&n),a=4&n?0:16777216,o=r&&Es(I_(r.type,t.mappedType,t.constraintType),i&&r.isReadonly),s=e.createSymbolTable(),c=0,u=Co(t.source);c<u.length;c++){var l=u[c],_=4096|(i&&Gm(l)?8:0),d=Ir(4|l.flags&a,l.escapedName,_);d.declarations=l.declarations,d.nameType=l.nameType,d.propertyType=aa(l),d.mappedType=t.mappedType,d.constraintType=t.constraintType,s.set(l.escapedName,d)}Gn(t,s,e.emptyArray,e.emptyArray,o,void 0)}(t):16&t.objectFlags?co(t):32&t.objectFlags&&function(t){var r,n,i=e.createSymbolTable();Gn(t,N,e.emptyArray,e.emptyArray,void 0,void 0);var a=lo(t),o=_o(t),s=po(t.target||t),c=Bo(go(t)),u=yo(t),l=J?128:8576;if(mo(t)){for(var _=0,d=Co(c);_<d.length;_++)p(Bc(d[_],l));(1&c.flags||Ho(c,0))&&p(ye),!J&&Ho(c,1)&&p(he)}else Dd(uo(o),p);function p(e){var o=Nu(t.mapper,Eu([a],[e])),l=Ku(s,o);if(Ra(e)){var _=Ka(e),d=Ko(c,_),p=!!(4&u||!(8&u)&&d&&16777216&d.flags),f=!!(1&u||!(2&u)&&d&&Gm(d)),m=Ir(4|(p?16777216:0),_,f?8:0);m.type=O&&p&&!rl(pe,l)?u_(l):O&&!p&&d&&16777216&d.flags?ad(l,524288):l,d&&(m.syntheticOrigin=d,m.declarations=d.declarations),m.nameType=e,i.set(_,m)}else 5&e.flags?r=Es(l,!!(1&u)):8&e.flags&&(n=Es(l,!!(1&u)))}Gn(t,i,e.emptyArray,e.emptyArray,r,n)}(t):1048576&t.flags?function(t){var r=to(e.map(t.types,function(e){return e===Ye?[wt]:Vo(e,0)})),n=to(e.map(t.types,function(e){return Vo(e,1)})),i=ro(t.types,0),a=ro(t.types,1);Gn(t,N,r,n,i,a)}(t):2097152&t.flags&&so(t)),t}function xo(t){return 524288&t.flags?Do(t).properties:e.emptyArray}function So(e,t){if(524288&e.flags){var r=Do(e).members.get(t);if(r&&Bn(r))return r}}function To(t){if(!t.resolvedProperties){for(var r=e.createSymbolTable(),n=0,i=t.types;n<i.length;n++){for(var a=0,o=Co(i[n]);a<o.length;a++){var s=o[a];if(!r.has(s.escapedName)){var c=zo(t,s.escapedName);c&&r.set(s.escapedName,c)}}if(1048576&t.flags)break}t.resolvedProperties=Hn(r)}return t.resolvedProperties}function Co(e){return 3145728&(e=Bo(e)).flags?To(e):xo(e)}function Eo(e){return 262144&e.flags?ko(e):8388608&e.flags?function(e){return Io(e)?function(e){var t=Eo(e.objectType)||e.objectType;if(t!==e.objectType){var r=Xc(t,e.indexType,void 0,_e);if(r&&r!==_e)return r}var n=Po(e);return n&&n!==e?n:void 0}(e):void 0}(e):16777216&e.flags?function(e){return Io(e)?Fo(e):void 0}(e):Po(e)}function ko(e){return Io(e)?As(e):void 0}function No(e){if(!e.resolvedDefaultConstraint){var t=function(e){return e.resolvedInferredTrueType||(e.resolvedInferredTrueType=Ku(e.root.trueType,e.combinedMapper||e.mapper))}(e),r=e.falseType;e.resolvedDefaultConstraint=Ei(t)?r:Ei(r)?t:Ac([t,r])}return e.resolvedDefaultConstraint}function Ao(e){if(e.root.isDistributive&&e.restrictiveInstantiation!==e){var t=Hc(e.checkType),r=t===e.checkType?Eo(t):t;if(r&&r!==e.checkType){var n=zu(e,Nu(Cu(e.root.checkType,r),e.mapper));if(!(131072&n.flags))return n}}}function Fo(e){return Ao(e)||No(e)}function Po(e){if(62128128&e.flags){var t=Oo(e);return t!==Je&&t!==ze?t:void 0}return 4194304&e.flags?we:void 0}function wo(e){return Po(e)||e}function Io(e){return Oo(e)!==ze}function Oo(t){var r=!1;return t.resolvedBaseConstraint||(t.resolvedBaseConstraint=Ha(n(t),t));function n(t){if(!t.immediateBaseConstraint){if(!bi(t,4))return ze;if(k>=50)return Pr(h,e.Diagnostics.Type_instantiation_is_excessively_deep_and_possibly_infinite),r=!0,t.immediateBaseConstraint=Je;k++;var n=function(e){if(262144&e.flags){var t=As(e);return e.isThisType||!t?t:i(t)}if(3145728&e.flags){for(var r=e.types,n=[],a=0,o=r;a<o.length;a++){var s=o[a],c=i(s);c&&n.push(c)}return 1048576&e.flags&&n.length===r.length?Ac(n):2097152&e.flags&&n.length?Mc(n):void 0}if(4194304&e.flags)return we;if(8388608&e.flags){var u=i(e.objectType),l=i(e.indexType),_=u&&l?Xc(u,l,void 0,_e):void 0;return _&&_!==_e?i(_):void 0}if(16777216&e.flags){var t=Fo(e);k++;var d=t&&i(t);return k--,d}return 33554432&e.flags?i(e.substitute):e}(Hc(t));if(k--,!Si()){if(262144&t.flags){var a=Ns(t);if(a){var o=Pr(a,e.Diagnostics.Type_parameter_0_has_a_circular_constraint,li(t));!h||e.isNodeDescendantOf(a,h)||e.isNodeDescendantOf(h,a)||e.addRelatedInfo(o,e.createDiagnosticForNode(h,e.Diagnostics.Circularity_originates_in_type_at_this_location))}}n=ze}r&&(n=ze),t.immediateBaseConstraint=n||Je}return t.immediateBaseConstraint}function i(e){var t=n(e);return t!==Je&&t!==ze?t:void 0}}function Mo(t){if(t.default)t.default===Ke&&(t.default=ze);else if(t.target){var r=Mo(t.target);t.default=r?Ku(r,t.mapper):Je}else{t.default=Ke;var n=t.symbol&&e.forEach(t.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default}),i=n?Du(n):Je;t.default===Ke&&(t.default=i)}return t.default}function Lo(e){var t=Mo(e);return t!==Je&&t!==ze?t:void 0}function Ro(e){return e.resolvedApparentType||(e.resolvedApparentType=function(e){var t=Ru(e);if(t){var r=ko(t);if(r&&(Jl(r)||e_(r))){var n=Cu(t,r);return Ku(e,Nu(n,e.mapper))}}return e}(e))}function Bo(t){var r=63176704&t.flags?Po(t)||Oe:t;return 32&e.getObjectFlags(r)?Ro(r):2097152&r.flags?function(e){return e.resolvedApparentType||(e.resolvedApparentType=Ha(e,e,!0))}(r):132&r.flags?et:296&r.flags?tt:2112&r.flags?kt||(kt=tc("BigInt",0,P>=7))||Oe:528&r.flags?rt:12288&r.flags?nc(P>=2):67108864&r.flags?Oe:4194304&r.flags?we:r}function jo(t,r){for(var n,i=e.createMap(),a=1048576&t.flags,o=a?24:0,s=a?0:16777216,c=4,u=0,_=0,d=t.types;_<d.length;_++)if((E=Bo(d[_]))!==_e){var p=(C=Ko(E,r))?e.getDeclarationModifierFlagsFromSymbol(C):0;if(!C||p&o){if(a){var f=!ja(r)&&(Lp(r)&&Ho(E,1)||Ho(E,0));f?(u|=f.isReadonly?8:0,n=e.append(n,e_(E)?t_(E)||pe:f.type)):u|=16}}else{s&=C.flags;var m=""+l(C);i.has(m)||i.set(m,C),u|=(Gm(C)?8:0)|(24&p?0:128)|(16&p?256:0)|(8&p?512:0)|(32&p?1024:0),cf(C)||(c=2)}}if(i.size){var g,y,h,v=e.arrayFrom(i.values());if(!(1!==v.length||16&u||n))return v[0];for(var b,D=[],x=!1,S=0,T=v;S<T.length;S++){var C=T[S];b?C.valueDeclaration!==b&&(x=!0):b=C.valueDeclaration,g=e.addRange(g,C.declarations);var E=aa(C);y?E!==y&&(u|=32):(y=E,h=C.nameType),Yl(E)&&(u|=64),D.push(E)}e.addRange(D,n);var k=Ir(4|s,r,c|u);return k.containingType=t,!x&&b&&(k.valueDeclaration=b,b.symbol.parent&&(k.parent=b.symbol.parent)),k.declarations=g,k.nameType=h,k.type=a?Ac(D):Mc(D),k}}function Jo(t,r){var n=t.propertyCache||(t.propertyCache=e.createSymbolTable()),i=n.get(r);return i||(i=jo(t,r))&&n.set(r,i),i}function zo(t,r){var n=Jo(t,r);return!n||16&e.getCheckFlags(n)?void 0:n}function Ko(e,t){if(524288&(e=Bo(e)).flags){var r=Do(e),n=r.members.get(t);if(n&&Bn(n))return n;var i=r===je?Ye:r.callSignatures.length?Xe:r.constructSignatures.length?Qe:void 0;if(i){var a=So(i,t);if(a)return a}return So(Ge,t)}if(3145728&e.flags)return zo(e,t)}function Uo(t,r){if(3670016&t.flags){var n=Do(t);return 0===r?n.callSignatures:n.constructSignatures}return e.emptyArray}function Vo(e,t){return Uo(Bo(e),t)}function qo(e,t){if(3670016&e.flags){var r=Do(e);return 0===t?r.stringIndexInfo:r.numberIndexInfo}}function Wo(e,t){var r=qo(e,t);return r&&r.type}function Ho(e,t){return qo(Bo(e),t)}function Go(e,t){return Wo(Bo(e),t)}function Yo(e,t){if(__(e)){for(var r=[],n=0,i=Co(e);n<i.length;n++){var a=i[n];(0===t||Lp(a.escapedName))&&r.push(aa(a))}if(r.length)return Ac(r,2)}}function Xo(t){for(var r,n=0,i=e.getEffectiveTypeParameterDeclarations(t);n<i.length;n++){var a=i[n];r=e.appendIfUnique(r,ka(a.symbol))}return r}function Qo(e){var t=[];return e.forEach(function(e,r){Wn(r)||t.push(e)}),t}function $o(t){return e.isInJSFile(t)&&(t.type&&293===t.type.kind||e.getJSDocParameterTags(t).some(function(e){var t=e.isBracketed,r=e.typeExpression;return t||!!r&&293===r.type.kind}))}function Zo(t,r){if(!e.isExternalModuleNameRelative(t)){var n=Wr(V,'"'+t+'"',512);return n&&r?wn(n):n}}function es(t){if(e.hasQuestionToken(t)||ts(t)||$o(t))return!0;if(t.initializer){var r=os(t.parent),n=t.parent.parameters.indexOf(t);return e.Debug.assert(n>=0),n>=km(r)}var i=e.getImmediatelyInvokedFunctionExpression(t.parent);return!!i&&!t.type&&!t.dotDotDotToken&&t.parent.parameters.indexOf(t)>=i.arguments.length}function ts(t){if(!e.isJSDocParameterTag(t))return!1;var r=t.isBracketed,n=t.typeExpression;return r||!!n&&293===n.type.kind}function rs(e,t,r){return{kind:1,parameterName:e,parameterIndex:t,type:r}}function ns(e){return{kind:0,type:e}}function is(t){var r,n=0;if(t)for(var i=0;i<t.length;i++)(r=t[i]).symbol&&e.forEach(r.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default})||(n=i+1);return n}function as(t,r,n,i){var a=e.length(r);if(!a)return[];var o=e.length(t);if(i||o>=n&&o<=a){for(var s=t?t.slice():[],c=o;c<a;c++)s[c]=_e;var u=q_(i);for(c=o;c<a;c++){var l=Lo(r[c]);i&&l&&Qu(l,Oe)&&(l=ce),s[c]=l?Ku(l,Eu(r,s)):u}return s.length=r.length,s}return t&&t.slice()}function os(t){var r,n=Vr(t);if(!n.resolvedSignature){for(var i=[],a=!1,o=0,s=void 0,c=!1,u=e.getImmediatelyInvokedFunctionExpression(t),l=e.isJSDocConstructSignature(t),_=!u&&e.isInJSFile(t)&&e.isValueSignatureDeclaration(t)&&!e.hasJSDocParameterTags(t)&&!e.getJSDocType(t),d=l?1:0;d<t.parameters.length;d++){var p=t.parameters[d],f=p.symbol,m=e.isJSDocParameterTag(p)?p.typeExpression&&p.typeExpression.type:p.type;f&&4&f.flags&&!e.isBindingPattern(p.name)&&(f=Gr(p,f.escapedName,67220415,void 0,void 0,!1)),0===d&&"this"===f.escapedName?(c=!0,s=p.symbol):i.push(f),m&&182===m.kind&&(a=!0),ts(p)||p.initializer||p.questionToken||p.dotDotDotToken||u&&i.length>u.arguments.length&&!m||_||$o(p)||(o=i.length)}if(!(158!==t.kind&&159!==t.kind||za(t)||c&&s)){var g=158===t.kind?159:158,y=e.getDeclarationOfKind(In(t),g);y&&(s=(r=Fv(y))&&r.symbol)}var h=157===t.kind?Da(wn(t.parent.symbol)):void 0,v=h?h.localTypeParameters:Xo(t),b=e.hasRestParameter(t)||e.isInJSFile(t)&&function(t,r){if(e.isJSDocSignature(t)||!cs(t))return!1;var n=e.lastOrUndefined(t.parameters),i=n?e.getJSDocParameterTags(n):e.getJSDocTags(t).filter(e.isJSDocParameterTag),a=e.firstDefined(i,function(t){return t.typeExpression&&e.isJSDocVariadicType(t.typeExpression.type)?t.typeExpression.type:void 0}),o=Ir(3,"args",16384);return o.type=a?hc(Du(a.type)):at,a&&r.pop(),r.push(o),!0}(t,i);n.resolvedSignature=Ya(t,v,s,i,void 0,void 0,o,b,a)}return n.resolvedSignature}function ss(t){var r=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0,n=r&&r.typeExpression&&Rf(Du(r.typeExpression));return n&&bs(n)}function cs(t){var r=Vr(t);return void 0===r.containsArgumentsReference&&(8192&r.flags?r.containsArgumentsReference=!0:r.containsArgumentsReference=function t(r){if(!r)return!1;switch(r.kind){case 72:return"arguments"===r.escapedText&&e.isExpressionNode(r);case 154:case 156:case 158:case 159:return 149===r.name.kind&&t(r.name);default:return!e.nodeStartsNewLexicalEnvironment(r)&&!e.isPartOfTypeNode(r)&&!!e.forEachChild(r,t)}}(t.body)),r.containsArgumentsReference}function us(t){if(!t)return e.emptyArray;for(var r=[],n=0;n<t.declarations.length;n++){var i=t.declarations[n];if(e.isFunctionLike(i)){if(n>0&&i.body){var a=t.declarations[n-1];if(i.parent===a.parent&&i.kind===a.kind&&i.pos===a.end)continue}r.push(os(i))}}return r}function ls(e){if(e.thisParameter)return aa(e.thisParameter)}function _s(e){return void 0!==ds(e)}function ds(t){if(!t.resolvedTypePredicate){if(t.target){var r=ds(t.target);t.resolvedTypePredicate=r?(o=r,s=t.mapper,e.isIdentifierTypePredicate(o)?{kind:1,parameterName:o.parameterName,parameterIndex:o.parameterIndex,type:Ku(o.type,s)}:{kind:0,type:Ku(o.type,s)}):Ft}else if(t.unionSignatures)t.resolvedTypePredicate=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=ds(o);if(s){if(r){if(!Fc(r,s))return}else r=s;n.push(s.type)}}if(r){var c=Ac(n);return e.isIdentifierTypePredicate(r)?rs(r.parameterName,r.parameterIndex,c):ns(c)}}(t.unionSignatures)||Ft;else{var n=t.declaration&&e.getEffectiveReturnTypeNode(t.declaration),i=void 0;if(!n&&e.isInJSFile(t.declaration)){var a=ss(t.declaration);a&&t!==a&&(i=ds(a))}t.resolvedTypePredicate=n&&e.isTypePredicateNode(n)?function(t,r){var n=t.parameterName,i=Du(t.type);return 72===n.kind?rs(n.escapedText,e.findIndex(r.parameters,function(e){return e.escapedName===n.escapedText}),i):ns(i)}(n,t):i||Ft}e.Debug.assert(!!t.resolvedTypePredicate)}var o,s;return t.resolvedTypePredicate===Ft?void 0:t.resolvedTypePredicate}function ps(t){if(!t.resolvedReturnType){if(!bi(t,3))return _e;var r=t.target?Ku(ps(t.target),t.mapper):t.unionSignatures?Ac(e.map(t.unionSignatures,ps),2):fs(t.declaration)||lm(t.declaration)&&dm(In(t.declaration))||(e.nodeIsMissing(t.declaration.body)?ce:Bm(t.declaration));if(!Si()){if(t.declaration){var n=e.getEffectiveReturnTypeNode(t.declaration);if(n)Pr(n,e.Diagnostics.Return_type_annotation_circularly_references_itself);else if(B){var i=t.declaration,a=e.getNameOfDeclaration(i);a?Pr(a,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,e.declarationNameToString(a)):Pr(i,e.Diagnostics.Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions)}}r=ce}t.resolvedReturnType=r}return t.resolvedReturnType}function fs(t){if(157===t.kind)return Da(wn(t.parent.symbol));if(e.isJSDocConstructSignature(t))return Du(t.parameters[0].type);var r,n=e.getEffectiveReturnTypeNode(t);if(n)return Du(n);if(158===t.kind&&!za(t)){var i=e.isInJSFile(t)&&Oi(t);if(i)return i;var a=$i(e.getDeclarationOfKind(In(t),159));if(a)return a}return(r=ss(t))&&ps(r)}function ms(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]),r=e_(t)?t_(t):t;return r&&Go(r,1)}}function gs(e,t,r,n){var i=ys(e,as(t,e.typeParameters,is(e.typeParameters),r));if(n){var a=Rf(ps(i));if(a){var o=Xa(a);o.typeParameters=n;var s=Xa(i);return s.resolvedReturnType=Ss(o),s}}return i}function ys(t,r){var n=t.instantiations||(t.instantiations=e.createMap()),i=Ps(r),a=n.get(i);return a||n.set(i,a=hs(t,r)),a}function hs(e,t){return Iu(e,vs(e,t),!0)}function vs(e,t){return Eu(e.typeParameters,t)}function bs(e){return e.typeParameters?e.erasedSignatureCache||(e.erasedSignatureCache=function(e){return Iu(e,ku(e.typeParameters),!0)}(e)):e}function Ds(t){return t.typeParameters?t.canonicalSignatureCache||(t.canonicalSignatureCache=function(t){return gs(t,e.map(t.typeParameters,function(e){return e.target&&!ko(e.target)?e.target:e}),e.isInJSFile(t.declaration))}(t)):t}function xs(t){var r=t.typeParameters;if(r){var n=ku(r);return Iu(t,Eu(r,e.map(r,function(e){return Ku(Po(e),n)||Oe})),!0)}return t}function Ss(t){if(!t.isolatedSignatureType){var r=157===t.declaration.kind||161===t.declaration.kind,n=Vn(16);n.members=N,n.properties=e.emptyArray,n.callSignatures=r?e.emptyArray:[t],n.constructSignatures=r?[t]:e.emptyArray,t.isolatedSignatureType=n}return t.isolatedSignatureType}function Ts(e){return e.members.get("__index")}function Cs(t,r){var n=1===r?135:138,i=Ts(t);if(i)for(var a=0,o=i.declarations;a<o.length;a++){var s=o[a],c=e.cast(s,e.isIndexSignatureDeclaration);if(1===c.parameters.length){var u=c.parameters[0];if(u.type&&u.type.kind===n)return c}}}function Es(e,t,r){return{type:e,isReadonly:t,declaration:r}}function ks(t,r){var n=Cs(t,r);if(n)return Es(n.type?Du(n.type):ce,e.hasModifier(n,64),n)}function Ns(t){var r=t.symbol&&e.getDeclarationOfKind(t.symbol,150);return r&&e.getEffectiveConstraintOfTypeParameter(r)}function As(t){if(!t.constraint)if(t.target){var r=ko(t.target);t.constraint=r?Ku(r,t.mapper):Je}else{var n=Ns(t);t.constraint=n?Du(n):function(t){var r;if(t.symbol)for(var n=0,i=t.symbol.declarations;n<i.length;n++){var a=i[n];if(176===a.parent.kind){var o=a.parent.parent;if(164===o.kind){var s=o,c=Jg(s);if(c){var u=s.typeArguments.indexOf(a.parent);if(u<c.length){var l=ko(c[u]);if(l){var _=Ku(l,Eu(c,Bg(s,c)));_!==t&&(r=e.append(r,_))}}}}else 151===o.kind&&o.dotDotDotToken&&(r=e.append(r,hc(de)))}}return r&&Mc(r)}(t)||Je}return t.constraint===Je?void 0:t.constraint}function Fs(t){var r=e.getDeclarationOfKind(t.symbol,150),n=e.isJSDocTemplateTag(r.parent)?e.getHostSignatureFromJSDoc(r.parent):r.parent;return n&&In(n)}function Ps(e){var t="";if(e)for(var r=e.length,n=0;n<r;){for(var i=e[n].id,a=1;n+a<r&&e[n+a].id===i+a;)a++;t.length&&(t+=","),t+=i,a>1&&(t+=":"+a),n+=a}return t}function ws(t,r){for(var n=0,i=0,a=t;i<a.length;i++){var o=a[i];o.flags&r||(n|=e.getObjectFlags(o))}return 917504&n}function Is(e,t){var r=Ps(t),n=e.instantiations.get(r);return n||(n=Vn(4,e.symbol),e.instantiations.set(r,n),n.objectFlags|=t?ws(t,0):0,n.target=e,n.typeArguments=t),n}function Os(e){var t=Jn(e.flags);return t.symbol=e.symbol,t.objectFlags=e.objectFlags,t.target=e.target,t.typeArguments=e.typeArguments,t}function Ms(t){return e.length(t.target.typeParameters)}function Ls(t,r,n){var i=Na(wn(r)),a=i.localTypeParameters;if(a){var o=e.length(t.typeArguments),s=is(a),c=e.isInJSFile(t);if((B||!c)&&(o<s||o>a.length)){var u=c&&e.isExpressionWithTypeArguments(t)&&!e.isJSDocAugmentsTag(t.parent);if(Pr(t,s===a.length?u?e.Diagnostics.Expected_0_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_1_type_argument_s:u?e.Diagnostics.Expected_0_1_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,li(i,void 0,2),s,a.length),!c)return _e}return Is(i,e.concatenate(i.outerTypeParameters,as(n,a,s,c)))}return Gs(t,r)?i:_e}function Rs(t,r){var n=Na(t),i=Ur(t),a=i.typeParameters,o=Ps(r),s=i.instantiations.get(o);return s||i.instantiations.set(o,s=Ku(n,Eu(a,as(r,a,is(a),e.isInJSFile(t.valueDeclaration))))),s}function Bs(t){switch(t.kind){case 164:return t.typeName;case 211:var r=t.expression;if(e.isEntityNameExpression(r))return r}}function js(e,t){return e&&yn(e,t)||oe}function Js(t,r){var n=Xs(t);if(r===oe)return _e;var i=Ks(t,r,n);if(i)return i;var a=e.isInJSFile(t)&&r.valueDeclaration&&e.getJSDocEnumTag(r.valueDeclaration);if(a){var o=Vr(a);if(!bi(a,5))return _e;var s=a.typeExpression?Du(a.typeExpression):_e;return Si()||(s=_e,Pr(t,e.Diagnostics.Enum_type_0_circularly_references_itself,ci(r))),o.resolvedEnumType=s}var c=Aa(r);if(c)return Gs(t,r)?262144&c.flags?Ws(c,t):gu(c):_e;if(!(67220415&r.flags&&Hs(t)))return _e;var u=zs(t,r,n);return u||(js(Bs(t),67897832),aa(r))}function zs(e,t,r){var n=aa(t),i=n.symbol&&n.symbol!==t&&Ks(e,n.symbol,r);if(i)return Ur(t).resolvedJSDocType=i}function Ks(t,r,n){if(96&r.flags){if(r.valueDeclaration&&r.valueDeclaration.parent&&e.isBinaryExpression(r.valueDeclaration.parent)){var i=zs(t,r,n);if(i)return i}return Ls(t,r,n)}if(524288&r.flags)return function(t,r,n){var i=Na(r),a=Ur(r).typeParameters;if(a){var o=e.length(t.typeArguments),s=is(a);return o<s||o>a.length?(Pr(t,s===a.length?e.Diagnostics.Generic_type_0_requires_1_type_argument_s:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,ci(r),s,a.length),_e):Rs(r,n)}return Gs(t,r)?i:_e}(t,r,n);if(16&r.flags&&Hs(t)&&lm(r.valueDeclaration)){var a=Do(aa(r));if(1===a.callSignatures.length)return ps(a.callSignatures[0])}}function Us(e,t){if(3&t.flags)return e;var r=Jn(33554432);return r.typeVariable=e,r.substitute=t,r}function Vs(e){return 170===e.kind&&1===e.elementTypes.length}function qs(e,t,r){return Vs(t)&&Vs(r)?qs(e,t.elementTypes[0],r.elementTypes[0]):Zc(Du(t))===e?Du(r):void 0}function Ws(t,r){for(var n;r&&!e.isStatement(r)&&296!==r.kind;){var i=r.parent;if(175===i.kind&&r===i.trueType){var a=qs(t,i.checkType,i.extendsType);a&&(n=e.append(n,a))}r=i}return n?Us(t,Mc(e.append(n,t))):t}function Hs(e){return!!(2097152&e.flags)&&(164===e.kind||183===e.kind)}function Gs(t,r){return!t.typeArguments||(Pr(t,e.Diagnostics.Type_0_is_not_generic,r?ci(r):t.typeName?e.declarationNameToString(t.typeName):"(anonymous)"),!1)}function Ys(t){var r=Vr(t);if(!r.resolvedType){var n=void 0,i=void 0,a=67897832;Hs(t)&&(i=function(t){if(e.isIdentifier(t.typeName)){var r=t.typeArguments;switch(t.typeName.escapedText){case"String":return Gs(t),ye;case"Number":return Gs(t),he;case"Boolean":return Gs(t),Te;case"Void":return Gs(t),Ee;case"Undefined":return Gs(t),pe;case"Null":return Gs(t),me;case"Function":case"function":return Gs(t),Ye;case"Array":case"array":return r&&r.length?void 0:at;case"Promise":case"promise":return r&&r.length?void 0:Mm(ce);case"Object":if(r&&2===r.length){if(e.isJSDocIndexSignature(t)){var n=Du(r[0]),i=Es(Du(r[1]),!1);return Yn(void 0,N,e.emptyArray,e.emptyArray,n===ye?i:void 0,n===he?i:void 0)}return ce}return Gs(t),ce}}}(t),a|=67220415),i||(i=Js(t,n=js(Bs(t),a))),r.resolvedSymbol=n,r.resolvedType=i}return r.resolvedType}function Xs(t){return e.map(t.typeArguments,Du)}function Qs(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=gu(h_(kg(e.exprName)))),t.resolvedType}function $s(t,r){function n(e){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 240:case 241:case 243:return n}}}if(!t)return r?Be:Oe;var i=Na(t);return 524288&i.flags?e.length(i.typeParameters)!==r?(Pr(n(t),e.Diagnostics.Global_type_0_must_have_1_type_parameter_s,e.symbolName(t),r),r?Be:Oe):i:(Pr(n(t),e.Diagnostics.Global_type_0_must_be_a_class_or_interface_type,e.symbolName(t)),r?Be:Oe)}function Zs(t,r){return ec(t,67220415,r?e.Diagnostics.Cannot_find_global_value_0:void 0)}function ec(e,t,r){return Gr(void 0,e,t,r,e,!1)}function tc(t,r,n){var i=function(t,r){return ec(t,67897832,r?e.Diagnostics.Cannot_find_global_type_0:void 0)}(t,n);return i||n?$s(i,r):void 0}function rc(e){return ut||(ut=Zs("Symbol",e))}function nc(e){return lt||(lt=tc("Symbol",0,e))||Oe}function ic(e){return dt||(dt=tc("Promise",1,e))||Be}function ac(e){return ft||(ft=Zs("Promise",e))}function oc(e){return vt||(vt=tc("AsyncIterable",1,e))||Be}function sc(e){return bt||(bt=tc("AsyncIterator",1,e))||Be}function cc(e){return Dt||(Dt=tc("AsyncIterableIterator",1,e))||Be}function uc(e){return gt||(gt=tc("Iterable",1,e))||Be}function lc(e){return yt||(yt=tc("Iterator",1,e))||Be}function _c(e){return ht||(ht=tc("IterableIterator",1,e))||Be}function dc(e,t){void 0===t&&(t=0);var r=ec(e,67897832,void 0);return r&&$s(r,t)}function pc(e,t){return e!==Be?Is(e,t):Oe}function fc(e){return pc(_t||(_t=tc("TypedPropertyDescriptor",1,!0))||Be,[e])}function mc(e){return pc(cc(!0),[e])}function gc(e){return pc(uc(!0),[e])}function yc(e){return pc(_c(!0),[e])}function hc(e,t){return pc(t?Ze:$e,[e])}function vc(t){return e.isTypeOperatorNode(t)&&133===t.operator}function bc(t,r,n,i,a){var o=t+(n?"+":",")+r+(i?"R":"")+(a&&a.length?","+a.join(","):""),s=$.get(o);return s||$.set(o,s=function(t,r,n,i,a){var o,s=[],c=n?t-1:t;if(t){o=new Array(t);for(var u=0;u<t;u++){var l=o[u]=qn();if(u<c){var _=Ir(4|(u>=r?16777216:0),""+u,i?8:0);_.type=l,s.push(_)}}}var d=[];for(u=r;u<=c;u++)d.push(hu(u));var p=Ir(4,"length");p.type=n?he:Ac(d),s.push(p);var f=Vn(12);return f.typeParameters=o,f.outerTypeParameters=void 0,f.localTypeParameters=o,f.instantiations=e.createMap(),f.instantiations.set(Ps(f.typeParameters),f),f.target=f,f.typeArguments=f.typeParameters,f.thisType=qn(),f.thisType.isThisType=!0,f.thisType.constraint=f,f.declaredProperties=s,f.declaredCallSignatures=e.emptyArray,f.declaredConstructSignatures=e.emptyArray,f.declaredStringIndexInfo=void 0,f.declaredNumberIndexInfo=void 0,f.minLength=r,f.hasRestElement=n,f.readonly=i,f.associatedNames=a,f}(t,r,n,i,a)),s}function Dc(e,t,r,n,i){void 0===t&&(t=e.length),void 0===r&&(r=!1),void 0===n&&(n=!1);var a=e.length;if(1===a&&r)return hc(e[0],n);var o=bc(a,t,a>0&&r,n,i);return e.length?Is(o,e):o}function xc(t,r){var n=t.target;return n.hasRestElement&&(r=Math.min(r,Ms(t)-1)),Dc((t.typeArguments||e.emptyArray).slice(r),Math.max(0,n.minLength-r),n.hasRestElement,n.readonly,n.associatedNames&&n.associatedNames.slice(r))}function Sc(e){return e.id}function Tc(t,r){return e.binarySearch(t,r,Sc,e.compareValues)>=0}function Cc(t,r){var n=e.binarySearch(t,r,Sc,e.compareValues);return n<0&&(t.splice(~n,0,r),!0)}function Ec(t,r,n){var i=n.flags;if(1048576&i)return kc(t,r,n.types);if(!(131072&i||2097152&i&&function(e){for(var t=0,r=0,n=e.types;r<n.length;r++){var i=n[r];if(109440&i.flags&&109440&t)return!0;if(98304&(t|=i.flags)&&67633152&t||67108864&t&&130044&t||132&t&&67238776&t||296&t&&67238612&t||2112&t&&67236796&t||12288&t&&67226620&t||49152&t&&67189756&t)return!0}return!1}(n)))if(r|=1835007&i,66846720&i&&(r|=262144),n===le&&(r|=4194304),!O&&98304&i)131072&e.getObjectFlags(n)||(r|=2097152);else{var a=t.length,o=a&&n.id>t[a-1].id?~a:e.binarySearch(t,n,Sc,e.compareValues);o<0&&t.splice(~o,0,n)}return r}function kc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=Ec(e,t,i[n]);return t}function Nc(t,r){var n=t.length;if(0===n||function(e){var t=e[0];if(1024&t.flags){for(var r=On(t.symbol),n=1;n<e.length;n++){var i=e[n];if(!(1024&i.flags)||r!==On(i.symbol))return!1}return!0}return!1}(t))return!0;for(var i=n,a=0;i>0;)for(var o=t[--i],s=0,c=t;s<c.length;s++){var u=c[s];if(o!==u){if(1e5===a&&a/(n-i)*n>(r?25e6:1e6))return Pr(h,e.Diagnostics.Expression_produces_a_union_type_that_is_too_complex_to_represent),!1;if(a++,tl(o,u)&&(!(1&e.getObjectFlags(sa(o)))||!(1&e.getObjectFlags(sa(u)))||nl(o,u))){e.orderedRemoveItemAt(t,i);break}}}return!0}function Ac(t,r,n,i){if(void 0===r&&(r=1),0===t.length)return ke;if(1===t.length)return t[0];var a=[],o=kc(a,0,t);if(0!==r){if(3&o)return 1&o?4194304&o?le:ce:de;switch(r){case 1:11136&o&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(128&i.flags&&4&r||256&i.flags&&8&r||2048&i.flags&&64&r||8192&i.flags&&4096&r||yu(i)&&Tc(t,i.regularType))&&e.orderedRemoveItemAt(t,n)}}(a,o);break;case 2:if(!Nc(a,!(262144&o)))return _e}if(0===a.length)return 65536&o?2097152&o?me:ge:32768&o?2097152&o?pe:fe:ke}return Pc(a,66994211&o?0:65536,n,i)}function Fc(t,r){return e.isIdentifierTypePredicate(t)?e.isIdentifierTypePredicate(r)&&t.parameterIndex===r.parameterIndex:!e.isIdentifierTypePredicate(r)}function Pc(e,t,r,n){if(0===e.length)return ke;if(1===e.length)return e[0];var i=Ps(e),a=Z.get(i);return a||(a=Jn(1048576),Z.set(i,a),a.objectFlags=t|ws(e,98304),a.types=e,a.aliasSymbol=r,a.aliasTypeArguments=n),a}function wc(t,r,n){var i=n.flags;return 2097152&i?Ic(t,r,n.types):(hl(n)?8388608&r||(r|=8388608,t.push(n)):(r|=1835007&i,3&i?n===le&&(r|=4194304):!O&&98304&i||e.contains(t,n)||t.push(n)),r)}function Ic(e,t,r){for(var n=0,i=r;n<i.length;n++)t=wc(e,t,gu(i[n]));return t}function Oc(e,t){for(var r=0,n=e;r<n.length;r++){var i=n[r];if(!Tc(i.types,t)){var a=128&t.flags?ye:256&t.flags?he:2048&t.flags?ve:8192&t.flags?Ce:void 0;if(!a||!Tc(i.types,a))return!1}}return!0}function Mc(t,r,n){var i=[],a=Ic(i,0,t);if(131072&a)return ke;if(1&a)return 4194304&a?le:ce;if(!O&&98304&a)return 32768&a?pe:me;if((4&a&&128&a||8&a&&256&a||64&a&&2048&a||4096&a&&8192&a)&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(4&i.flags&&128&r||8&i.flags&&256&r||64&i.flags&&2048&r||4096&i.flags&&8192&r)&&e.orderedRemoveItemAt(t,n)}}(i,a),8388608&a&&524288&a&&e.orderedRemoveItemAt(i,e.findIndex(i,hl)),0===i.length)return de;if(1===i.length)return i[0];if(1048576&a){if(function(t){var r,n=e.findIndex(t,function(t){return!!(65536&e.getObjectFlags(t))});if(n<0)return!1;for(var i=n+1;i<t.length;){var a=t[i];65536&e.getObjectFlags(a)?((r||(r=[t[n]])).push(a),e.orderedRemoveItemAt(t,i)):i++}if(!r)return!1;for(var o=[],s=[],c=0,u=r;c<u.length;c++)for(var l=0,_=u[c].types;l<_.length;l++)Cc(o,a=_[l])&&Oc(r,a)&&Cc(s,a);return t[n]=Pc(s,65536),!0}(i))return Mc(i,r,n);var o=e.findIndex(i,function(e){return 0!=(1048576&e.flags)}),s=i[o];return Ac(e.map(s.types,function(t){return Mc(e.replaceElement(i,o,t))}),1,r,n)}var c=Ps(i),u=ee.get(c);return u||(u=Jn(2097152),ee.set(c,u),u.objectFlags=ws(i,98304),u.types=i,u.aliasSymbol=r,u.aliasTypeArguments=n),u}function Lc(e,t){var r=Jn(4194304);return r.type=e,r.stringsOnly=t,r}function Rc(t){return e.isIdentifier(t)?hu(e.unescapeLeadingUnderscores(t.escapedText)):gu(e.isComputedPropertyName(t)?Rp(t):kg(t))}function Bc(t,r){if(!(24&e.getDeclarationModifierFlagsFromSymbol(t))){var n=Wa(t).nameType;if(!n&&!e.isKnownSymbol(t))if("default"===t.escapedName)n=hu("default");else{var i=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);n=i&&Rc(i)||hu(e.symbolName(t))}if(n&&n.flags&r)return n}return ke}function jc(t,r){return Ac(e.map(Co(t),function(e){return Bc(e,r)}))}function Jc(t,r){return void 0===r&&(r=J),1048576&t.flags?Mc(e.map(t.types,function(e){return Jc(e,r)})):2097152&t.flags?Ac(e.map(t.types,function(e){return Jc(e,r)})):Zm(t,58982400)?function(e,t){return t?e.resolvedStringIndexType||(e.resolvedStringIndexType=Lc(e,!0)):e.resolvedIndexType||(e.resolvedIndexType=Lc(e,!1))}(t,r):32&e.getObjectFlags(t)?_o(t):t===le?le:1&t.flags?we:r?Ho(t,0)?ye:jc(t,128):Ho(t,0)?Ac([ye,he,jc(t,8192)]):function(e){var t=Ho(e,1);return t!==Mt?t:void 0}(t)?Ac([he,jc(t,8320)]):jc(t,8576)}function zc(t){if(J)return t;var r=Tt||(Tt=ec("Extract",524288,e.Diagnostics.Cannot_find_global_type_0));return r?Rs(r,[t,ye]):ye}function Kc(t){return!B&&(!!(16384&e.getObjectFlags(t))||(1048576&t.flags?e.every(t.types,Kc):2097152&t.flags?e.some(t.types,Kc):!!(63176704&t.flags)&&Kc(Oo(t))))}function Uc(t,r,n,i,a){var o=n&&190===n.kind?n:void 0,s=Ra(r)?Ka(r):o&&Nf(o.argumentExpression,r,!1)?e.getPropertyNameForKnownSymbolName(e.idText(o.argumentExpression.name)):n&&e.isPropertyName(n)?e.getPropertyNameForPropertyNameNode(n):void 0;if(void 0!==s){var c=Ko(t,s);if(c){if(o){if(Tf(c,o,100===o.expression.kind),e.isAssignmentTarget(o)&&(Ym(o,c)||Xm(o)))return Pr(o.argumentExpression,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ci(c)),a;i&&(Vr(n).resolvedSymbol=c)}var u=aa(c);return o&&1!==e.getAssignmentTargetKind(o)?Bd(o,u):u}if(xd(t,e_)&&Lp(s)&&+s>=0){if(n&&xd(t,function(e){return!e.target.hasRestElement})){var l=Vc(n);e_(t)?Pr(l,e.Diagnostics.Tuple_type_0_of_length_1_has_no_element_at_index_2,li(t),Ms(t),e.unescapeLeadingUnderscores(s)):Pr(l,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(s),li(t))}return Td(t,function(e){return t_(e)||pe})}}if(!(98304&r.flags)&&eg(r,12716)){if(131073&t.flags)return t;var _=eg(r,296)&&Ho(t,1)||Ho(t,0)||void 0;if(_)return n&&!eg(r,12)?Pr(l=Vc(n),e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,li(r)):o&&_.isReadonly&&(e.isAssignmentTarget(o)||e.isDeleteTarget(o))&&Pr(o,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,li(t)),_.type;if(131072&r.flags)return ke;if(Kc(t))return ce;if(o&&!rg(t)){if(t.symbol===W&&void 0!==s&&W.exports.has(s)&&418&W.exports.get(s).flags)Pr(o,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(s),li(t));else if(B&&!F.suppressImplicitAnyIndexErrors)if(void 0!==s&&hf(s,t))Pr(o,e.Diagnostics.Property_0_is_a_static_member_of_type_1,s,li(t));else if(Go(t,1))Pr(o.argumentExpression,e.Diagnostics.Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number);else{var d=void 0;void 0!==s&&(d=bf(s,t))?void 0!==d&&Pr(o.argumentExpression,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,s,li(t),d):Pr(o,e.Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,li(t))}return a}}return Kc(t)?ce:(n&&(l=Vc(n),384&r.flags?Pr(l,e.Diagnostics.Property_0_does_not_exist_on_type_1,""+r.value,li(t)):12&r.flags?Pr(l,e.Diagnostics.Type_0_has_no_matching_index_signature_for_type_1,li(t),li(r)):Pr(l,e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,li(r))),Ei(r)?r:a)}function Vc(e){return 190===e.kind?e.argumentExpression:180===e.kind?e.indexType:149===e.kind?e.expression:e}function qc(e){return Zm(e,59113472)}function Wc(e){return Zm(e,63176704)}function Hc(e){return 8388608&e.flags?function(e){if(e.simplified)return e.simplified===ze?e:e.simplified;e.simplified=ze;var t=Hc(e.objectType),r=Hc(e.indexType);if(1048576&r.flags)return e.simplified=Td(r,function(e){return Hc(Xc(t,e))});if(!(63176704&r.flags)){var n=Gc(t,r);if(n)return e.simplified=n}return bo(t)?e.simplified=Td(Yc(t,e.indexType),Hc):e.simplified=e}(e):e}function Gc(t,r){return 1048576&t.flags?Td(t,function(e){return Hc(Xc(e,r))}):2097152&t.flags?Mc(e.map(t.types,function(e){return Hc(Xc(e,r))})):void 0}function Yc(e,t){var r=Eu([lo(e)],[t]),n=Nu(e.mapper,r);return Ku(po(e),n)}function Xc(e,t,r,n){if(void 0===n&&(n=r?_e:de),e===le||t===le)return le;if(Wc(t)||(!r||180===r.kind)&&qc(e)){if(3&e.flags)return e;var i=e.id+","+t.id,a=re.get(i);return a||re.set(i,a=function(e,t){var r=Jn(8388608);return r.objectType=e,r.indexType=t,r}(e,t)),a}var o=Bo(e);if(1048576&t.flags&&!(16&t.flags)){for(var s=[],c=!1,u=0,l=t.types;u<l.length;u++){var _=Uc(o,l[u],r,!1,n);if(_===n){if(!r)return n;c=!0}s.push(_)}return c?n:Ac(s)}return Uc(o,t,r,!0,n)}function Qc(e){var t=Vr(e);if(!t.resolvedType){var r=Du(e.objectType),n=Du(e.indexType),i=Xc(r,n,e);t.resolvedType=8388608&i.flags&&i.objectType===r&&i.indexType===n?Ws(i,e):i}return t.resolvedType}function $c(e){var t=Vr(e);if(!t.resolvedType){var r=Vn(32,e.symbol);r.declaration=e,r.aliasSymbol=su(e),r.aliasTypeArguments=cu(r.aliasSymbol),t.resolvedType=r,_o(r)}return t.resolvedType}function Zc(e){return 33554432&e.flags?e.typeVariable:e}function eu(e,t){return!!(131072&Ac([no(e,t),ke]).flags)}function tu(e,t){var r=Ku(e.checkType,t),n=Ku(e.extendsType,t);if(r===le||n===le)return le;var i=Ku(e.trueType,t),a=Ku(e.falseType,t),o=(e.isDistributive?"d":"")+Sc(r)+">"+Sc(n)+"?"+Sc(i)+":"+Sc(a),s=ne.get(o);if(s)return s;var c=function(e,t,r,n,i,a){if(131072&a.flags&&Qu(Zc(i),Zc(r))){if(1&r.flags||rl(Vu(r),Vu(n)))return i;if(eu(r,n))return ke}else if(131072&i.flags&&Qu(Zc(a),Zc(r))){if(!(1&r.flags)&&rl(Vu(r),Vu(n)))return ke;if(1&r.flags||eu(r,n))return a}var o,s=Zm(r,63307776);if(e.inferTypeParameters){var c=T_(e.inferTypeParameters,void 0,0);s||B_(c.inferences,r,n,96),o=Nu(t,c.mapper)}var u=o?Ku(e.extendsType,o):n;if(!s&&!Zm(u,63307776)){if(3&u.flags)return i;if(1&r.flags)return Ac([Ku(e.trueType,o||t),a]);if(!rl(Uu(r),Uu(u)))return a;if(rl(Vu(r),Vu(u)))return Ku(e.trueType,o||t)}return function(e,t,r,n,i,a,o){var s=Zc(n),c=Jn(16777216);return c.root=e,c.checkType=s,c.extendsType=i,c.mapper=t,c.combinedMapper=r,c.trueType=a,c.falseType=o,c.aliasSymbol=e.aliasSymbol,c.aliasTypeArguments=Su(e.aliasTypeArguments,t),c}(e,t,o,r,n,i,a)}(e,t,r,n,i,a);return ne.set(o,c),c}function ru(t){var r;return t.locals&&t.locals.forEach(function(t){262144&t.flags&&(r=e.append(r,Na(t)))}),r}function nu(t){var r=Vr(t);if(!r.resolvedType){var n=Du(t.checkType),i=su(t),a=cu(i),o=la(t,!0),s=a?o:e.filter(o,function(e){return function(e,t){if(Lu(e,t))return!0;for(;t;){if(175===t.kind&&Lu(e,t.extendsType))return!0;t=t.parent}return!1}(e,t)}),c={node:t,checkType:n,extendsType:Du(t.extendsType),trueType:Du(t.trueType),falseType:Du(t.falseType),isDistributive:!!(262144&n.flags),inferTypeParameters:ru(t),outerTypeParameters:s,instantiations:void 0,aliasSymbol:i,aliasTypeArguments:a};r.resolvedType=tu(c,void 0),s&&(c.instantiations=e.createMap(),c.instantiations.set(Ps(s),r.resolvedType))}return r.resolvedType}function iu(t){var r=Vr(t);if(!r.resolvedType){if(t.isTypeOf&&t.typeArguments)return Pr(t,e.Diagnostics.Type_arguments_cannot_be_used_here),r.resolvedSymbol=oe,r.resolvedType=_e;if(!e.isLiteralImportTypeNode(t))return Pr(t.argument,e.Diagnostics.String_literal_expected),r.resolvedSymbol=oe,r.resolvedType=_e;var n=t.isTypeOf?67220415:2097152&t.flags?68008959:67897832,i=vn(t,t.argument.literal);if(!i)return r.resolvedSymbol=oe,r.resolvedType=_e;var a=Sn(i,!1);if(e.nodeIsMissing(t.qualifier))a.flags&n?au(t,r,a,n):(Pr(t,67220415===n?e.Diagnostics.Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0,t.argument.literal.text),r.resolvedSymbol=oe,r.resolvedType=_e);else{for(var o=function t(r){return e.isIdentifier(r)?[r]:e.append(t(r.left),r.right)}(t.qualifier),s=a,c=void 0;c=o.shift();){var u=o.length?1920:n,l=Wr(Nn(wn(_n(s))),c.escapedText,u);if(!l)return Pr(c,e.Diagnostics.Namespace_0_has_no_exported_member_1,gn(s),e.declarationNameToString(c)),r.resolvedType=_e;Vr(c).resolvedSymbol=l,Vr(c.parent).resolvedSymbol=l,s=l}au(t,r,s,n)}}return r.resolvedType}function au(e,t,r,n){var i=_n(r);return t.resolvedSymbol=i,t.resolvedType=67220415===n?aa(r):Js(e,i)}function ou(t){var r=Vr(t);if(!r.resolvedType){var n=su(t);if(0!==qa(t.symbol).size||n){var i=Vn(16,t.symbol);i.aliasSymbol=n,i.aliasTypeArguments=cu(n),e.isJSDocTypeLiteral(t)&&t.isArrayType&&(i=hc(i)),r.resolvedType=i}else r.resolvedType=Re}return r.resolvedType}function su(t){return e.isTypeAlias(t.parent)?In(t.parent):void 0}function cu(e){return e?da(e):void 0}function uu(e){return!!(524288&e.flags)&&!bo(e)}function lu(t,r,n,i,a){if(1&t.flags||1&r.flags)return ce;if(2&t.flags||2&r.flags)return de;if(131072&t.flags)return r;if(131072&r.flags)return t;if(1048576&t.flags)return Td(t,function(e){return lu(e,r,n,i,a)});if(1048576&r.flags)return Td(r,function(e){return lu(t,e,n,i,a)});if(71307260&r.flags)return t;if(qc(t)||qc(r)){if(yl(t))return r;if(2097152&t.flags){var o=t.types,s=o[o.length-1];if(uu(s)&&uu(r))return Mc(e.concatenate(o.slice(0,o.length-1),[lu(s,r,n,i,a)]))}return Mc([t,r])}var c,u,l=e.createSymbolTable(),_=e.createUnderscoreEscapedMap();t===Oe?(c=Ho(r,0),u=Ho(r,1)):(c=ao(Ho(t,0),Ho(r,0)),u=ao(Ho(t,1),Ho(r,1)));for(var d=0,p=Co(r);d<p.length;d++){var f=p[d];24&e.getDeclarationModifierFlagsFromSymbol(f)?_.set(f.escapedName,!0):_u(f)&&l.set(f.escapedName,du(f,a))}for(var m=0,g=Co(t);m<g.length;m++){var y=g[m];if(!_.has(y.escapedName)&&_u(y))if(l.has(y.escapedName)){var h=aa(f=l.get(y.escapedName));if(16777216&f.flags){var v=e.concatenate(y.declarations,f.declarations),b=Ir(4|16777216&y.flags,y.escapedName);b.type=Ac([aa(y),ad(h,524288)]),b.leftSpread=y,b.rightSpread=f,b.declarations=v,b.nameType=y.nameType,l.set(y.escapedName,b)}}else l.set(y.escapedName,du(y,a))}var D=Yn(n,l,e.emptyArray,e.emptyArray,pu(c,a),pu(u,a));return D.objectFlags|=263296|i,D}function _u(t){return!(106496&t.flags&&t.declarations.some(function(t){return e.isClassLike(t.parent)}))}function du(e,t){var r=65536&e.flags&&!(32768&e.flags);if(!r&&t===Gm(e))return e;var n=Ir(4|16777216&e.flags,e.escapedName,t?8:0);return n.type=r?pe:aa(e),n.declarations=e.declarations,n.nameType=e.nameType,n.syntheticOrigin=e,n}function pu(e,t){return e&&e.isReadonly!==t?Es(e.type,t,e.declaration):e}function fu(e,t,r){var n=Jn(e);return n.symbol=r,n.value=t,n}function mu(e){if(2944&e.flags){if(!e.freshType){var t=fu(e.flags,e.value,e.symbol);t.regularType=e,t.freshType=t,e.freshType=t}return e.freshType}return e}function gu(t){return 2944&t.flags?t.regularType:1048576&t.flags?Ac(e.sameMap(t.types,gu)):t}function yu(e){return!!(2944&e.flags)&&e.freshType===e}function hu(t,r,n){var i=(r||"")+("number"==typeof t?"#":"string"==typeof t?"@":"n")+("object"===f(t)?e.pseudoBigIntToString(t):t),a=te.get(i);if(!a){var o=("number"==typeof t?256:"string"==typeof t?128:2048)|(r?1024:0);te.set(i,a=fu(o,t,n)),a.regularType=a}return a}function vu(t){if(e.isValidESSymbolDeclaration(t)){var r=In(t),n=Ur(r);return n.uniqueESSymbolType||(n.uniqueESSymbolType=function(e){var t=Jn(8192);return t.symbol=e,t.escapedName="__@"+t.symbol.escapedName+"@"+l(t.symbol),t}(r))}return Ce}function bu(t){var r=Vr(t);return r.resolvedType||(r.resolvedType=function(t){var r=e.getThisContainer(t,!1),n=r&&r.parent;return!n||!e.isClassLike(n)&&241!==n.kind||e.hasModifier(r,32)||157===r.kind&&!e.isNodeDescendantOf(t,r.body)?(Pr(t,e.Diagnostics.A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface),_e):Da(In(n)).thisType}(t)),r.resolvedType}function Du(t){switch(t.kind){case 120:case 289:case 290:return ce;case 143:return de;case 138:return ye;case 135:return he;case 146:return ve;case 123:return Te;case 139:return Ce;case 106:return Ee;case 141:return pe;case 96:return me;case 132:return ke;case 136:return 65536&t.flags?ce:Fe;case 178:case 100:return bu(t);case 182:return function(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=gu(kg(e.literal))),t.resolvedType}(t);case 164:return Ys(t);case 163:return Te;case 211:return Ys(t);case 167:return Qs(t);case 169:return function(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=hc(Du(e.elementType),vc(e.parent))),t.resolvedType}(t);case 170:return function(t){var r=Vr(t);if(!r.resolvedType){var n=e.lastOrUndefined(t.elementTypes),i=n&&172===n.kind?n:void 0,a=e.findLastIndex(t.elementTypes,function(e){return 171!==e.kind&&e!==i})+1,o=e.map(t.elementTypes,function(e){var t=Du(e);return e===i&&Go(t,1)||t});r.resolvedType=Dc(o,a,!!i,vc(t.parent))}return r.resolvedType}(t);case 171:return function(e){var t=Du(e.type);return O?u_(t):t}(t);case 173:return function(t){var r=Vr(t);if(!r.resolvedType){var n=su(t);r.resolvedType=Ac(e.map(t.types,Du),1,n,cu(n))}return r.resolvedType}(t);case 174:return function(t){var r=Vr(t);if(!r.resolvedType){var n=su(t);r.resolvedType=Mc(e.map(t.types,Du),n,cu(n))}return r.resolvedType}(t);case 291:return function(e){var t=Du(e.type);return O?c_(t,65536):t}(t);case 293:return Li(Du(t.type));case 177:case 172:case 292:case 288:return Du(t.type);case 295:return function(t){var r=Du(t.type),n=t.parent,i=t.parent.parent;if(e.isJSDocTypeExpression(t.parent)&&e.isJSDocParameterTag(i)){var a=e.getHostSignatureFromJSDoc(i);if(a){var o=e.lastOrUndefined(a.parameters),s=e.getParameterSymbolFromJSDoc(i);if(!o||s&&o.symbol===s&&e.isRestParameter(o))return hc(r)}}return e.isParameter(n)&&e.isJSDocFunctionType(n.parent)?hc(r):Li(r)}(t);case 165:case 166:case 168:case 297:case 294:case 298:return ou(t);case 179:return function(t){var r=Vr(t);if(!r.resolvedType)switch(t.operator){case 129:r.resolvedType=Jc(Du(t.type));break;case 142:r.resolvedType=139===t.type.kind?vu(e.walkUpParenthesizedTypes(t.parent)):_e;break;case 133:r.resolvedType=Du(t.type)}return r.resolvedType}(t);case 180:return Qc(t);case 181:return $c(t);case 175:return nu(t);case 176:return function(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=ka(In(e.typeParameter))),t.resolvedType}(t);case 183:return iu(t);case 72:case 148:var r=Ph(t);return r?Na(r):_e;default:return _e}}function xu(e,t,r){if(e&&e.length)for(var n=0;n<e.length;n++){var i=e[n],a=r(i,t);if(i!==a){var o=0===n?[]:e.slice(0,n);for(o.push(a),n++;n<e.length;n++)o.push(r(e[n],t));return o}}return e}function Su(e,t){return xu(e,t,Ku)}function Tu(e,t){return xu(e,t,Iu)}function Cu(e,t){return function(r){return r===e?t:r}}function Eu(t,r){return e.Debug.assert(void 0===r||t.length===r.length),1===t.length?Cu(t[0],r?r[0]:ce):2===t.length?(n=t[0],i=r?r[0]:ce,a=t[1],o=r?r[1]:ce,function(e){return e===n?i:e===a?o:e}):function(e,t){return function(r){for(var n=0;n<e.length;n++)if(r===e[n])return t?t[n]:ce;return r}}(t,r);var n,i,a,o}function ku(e){return Eu(e,void 0)}function Nu(e,t){return e?t?function(r){return Ku(e(r),t)}:e:t}function Au(e,t,r){return function(n){return n===e?t:r(n)}}function Fu(e){return 262144&e.flags?le:e}function Pu(e){return 262144&e.flags?(t=e).constraint===de?t:t.restrictiveInstantiation||(t.restrictiveInstantiation=qn(t.symbol),t.restrictiveInstantiation.constraint=de,t.restrictiveInstantiation):e;var t}function wu(e){var t=qn(e.symbol);return t.target=e,t}function Iu(t,r,n){var i;if(t.typeParameters&&!n){i=e.map(t.typeParameters,wu),r=Nu(Eu(t.typeParameters,i),r);for(var a=0,o=i;a<o.length;a++)o[a].mapper=r}var s=Ya(t.declaration,i,t.thisParameter&&Ou(t.thisParameter,r),xu(t.parameters,r,Ou),void 0,void 0,t.minArgumentCount,t.hasRestParameter,t.hasLiteralTypes);return s.target=t,s.mapper=r,s}function Ou(t,r){var n=Ur(t);if(n.type&&!Zm(n.type,63700992))return t;1&e.getCheckFlags(t)&&(t=n.target,r=Nu(n.mapper,r));var i=Ir(t.flags,t.escapedName,1|26632&e.getCheckFlags(t));return i.declarations=t.declarations,i.parent=t.parent,i.target=t,i.mapper=r,t.valueDeclaration&&(i.valueDeclaration=t.valueDeclaration),t.nameType&&(i.nameType=t.nameType),i}function Mu(t,r){var n=64&t.objectFlags?t.target:t,i=n.symbol,a=Ur(i),o=a.outerTypeParameters;if(!o){var s=i.declarations[0];if(e.isInJSFile(s)){var c=e.findAncestor(s,e.isJSDocParameterTag);if(c){var u=e.getParameterSymbolFromJSDoc(c);u&&(s=u.valueDeclaration)}}var l=la(s,!0);if(lm(s)){var _=Xo(s);l=e.addRange(l,_)}o=l||e.emptyArray,o=2048&i.flags&&!n.aliasTypeArguments?e.filter(o,function(e){return Lu(e,s)}):o,a.outerTypeParameters=o,o.length&&(a.instantiations=e.createMap(),a.instantiations.set(Ps(o),n))}if(o.length){var d=64&t.objectFlags?Nu(t.mapper,r):r,p=e.map(o,d),f=Ps(p),m=a.instantiations.get(f);if(!m){var g=Eu(o,p);m=32&n.objectFlags?function(t,r){var n=Ru(t);if(n){var i=Ku(n,r);if(n!==i)return Td(i,function(i){if(61603843&i.flags&&i!==le&&i!==_e){var a=Au(n,i,r);return Jl(i)?function(e,t,r){var n=ju(t,he,!0,r);return n===_e?_e:hc(n,Bu(zl(e),yo(t)))}(i,t,a):e_(i)?function(t,r,n){var i=t.target.minLength,a=e.map(t.typeArguments||e.emptyArray,function(e,t){return ju(r,hu(""+t),t>=i,n)}),o=yo(r),s=4&o?0:8&o?Ms(t)-(t.target.hasRestElement?1:0):i,c=Bu(t.target.readonly,o);return e.contains(a,_e)?_e:Dc(a,s,t.target.hasRestElement,c,t.target.associatedNames)}(i,t,a):Ju(t,a)}return i})}return Ju(t,r)}(n,g):Ju(n,g),a.instantiations.set(f,m)}return m}return t}function Lu(t,r){if(t.symbol&&t.symbol.declarations&&1===t.symbol.declarations.length){var n=t.symbol.declarations[0].parent;if(e.findAncestor(r,function(e){return 218===e.kind?"quit":e===n}))return!!e.forEachChild(r,function r(n){switch(n.kind){case 178:return!!t.isThisType;case 72:return!t.isThisType&&e.isPartOfTypeNode(n)&&function(e){return!(148===e.kind||164===e.parent.kind&&e.parent.typeArguments&&e===e.parent.typeName)}(n)&&Du(n)===t;case 167:return!0}return!!e.forEachChild(n,r)})}return!0}function Ru(e){var t=_o(e);if(4194304&t.flags){var r=Zc(t.type);if(262144&r.flags)return r}}function Bu(e,t){return!!(1&t)||!(2&t)&&e}function ju(e,t,r,n){var i=Nu(n,Eu([lo(e)],[t])),a=Ku(po(e.target||e),i),o=yo(e);return O&&4&o&&!rl(pe,a)?u_(a):O&&8&o&&r?ad(a,524288):a}function Ju(e,t){var r=Vn(64|e.objectFlags,e.symbol);if(32&e.objectFlags){r.declaration=e.declaration;var n=lo(e),i=wu(n);r.typeParameter=i,t=Nu(Cu(n,i),t),i.mapper=t}return r.target=e,r.mapper=t,r.aliasSymbol=e.aliasSymbol,r.aliasTypeArguments=Su(e.aliasTypeArguments,t),r}function zu(t,r){var n=t.root;if(n.outerTypeParameters){var i=e.map(n.outerTypeParameters,r),a=Ps(i),o=n.instantiations.get(a);return o||(o=function(e,t){if(e.isDistributive){var r=e.checkType,n=t(r);if(r!==n&&1179648&n.flags)return Td(n,function(n){return tu(e,Au(r,n,t))})}return tu(e,t)}(n,Eu(n.outerTypeParameters,i)),n.instantiations.set(a,o)),o}return t}function Ku(t,r){if(!t||!r||r===A)return t;if(50===E)return Pr(h,e.Diagnostics.Type_instantiation_is_excessively_deep_and_possibly_infinite),_e;E++;var n=function(e,t){var r=e.flags;if(262144&r)return t(e);if(524288&r){var n=e.objectFlags;if(16&n)return e.symbol&&14384&e.symbol.flags&&e.symbol.declarations?Mu(e,t):e;if(32&n)return Mu(e,t);if(4&n){var i=e.typeArguments,a=Su(i,t);return a!==i?Is(e.target,a):e}return e}if(1048576&r&&!(131068&r)){var o=e.types,s=Su(o,t);return s!==o?Ac(s,1,e.aliasSymbol,Su(e.aliasTypeArguments,t)):e}if(2097152&r){var o=e.types,s=Su(o,t);return s!==o?Mc(s,e.aliasSymbol,Su(e.aliasTypeArguments,t)):e}if(4194304&r)return Jc(Ku(e.type,t));if(8388608&r)return Xc(Ku(e.objectType,t),Ku(e.indexType,t));if(16777216&r)return zu(e,Nu(e.mapper,t));if(33554432&r){var c=Ku(e.typeVariable,t);if(8650752&c.flags)return Us(c,Ku(e.substitute,t));var u=Ku(e.substitute,t);return 3&u.flags||tl(Vu(c),Vu(u))?c:u}return e}(t,r);return E--,n}function Uu(e){return 262143&e.flags?e:e.permissiveInstantiation||(e.permissiveInstantiation=Ku(e,Fu))}function Vu(e){return 262143&e.flags?e:e.restrictiveInstantiation?e.restrictiveInstantiation:(e.restrictiveInstantiation=Ku(e,Pu),e.restrictiveInstantiation.restrictiveInstantiation=e.restrictiveInstantiation,e.restrictiveInstantiation)}function qu(e,t){return e&&Es(Ku(e.type,t),e.isReadonly,e.declaration)}function Wu(t){switch(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),t.kind){case 196:case 197:case 156:return Hu(t);case 188:return e.some(t.properties,Wu);case 187:return e.some(t.elements,Wu);case 205:return Wu(t.whenTrue)||Wu(t.whenFalse);case 204:return 55===t.operatorToken.kind&&(Wu(t.left)||Wu(t.right));case 275:return Wu(t.initializer);case 195:return Wu(t.expression);case 268:return e.some(t.properties,Wu)||e.isJsxOpeningElement(t.parent)&&e.some(t.parent.parent.children,Wu);case 267:var r=t.initializer;return!!r&&Wu(r);case 270:var n=t.expression;return!!n&&Wu(n)}return!1}function Hu(t){if(t.typeParameters)return!1;if(e.some(t.parameters,function(t){return!e.getEffectiveTypeAnnotationNode(t)}))return!0;if(197!==t.kind){var r=e.firstOrUndefined(t.parameters);if(!r||!e.parameterIsThisKeyword(r))return!0}return Gu(t)}function Gu(e){return!!e.body&&218!==e.body.kind&&Wu(e.body)}function Yu(t){return(e.isInJSFile(t)&&e.isFunctionDeclaration(t)||kp(t)||e.isObjectLiteralMethod(t))&&Hu(t)}function Xu(t){if(524288&t.flags){var r=Do(t);if(r.constructSignatures.length||r.callSignatures.length){var n=Vn(16,t.symbol);return n.members=r.members,n.properties=r.properties,n.callSignatures=e.emptyArray,n.constructSignatures=e.emptyArray,n}}else if(2097152&t.flags)return Mc(e.map(t.types,Xu));return t}function Qu(e,t){return Dl(e,t,Er)}function $u(e,t){return Dl(e,t,Er)?-1:0}function Zu(e,t){return Dl(e,t,Tr)?-1:0}function el(e,t){return Dl(e,t,Sr)?-1:0}function tl(e,t){return Dl(e,t,Sr)}function rl(e,t){return Dl(e,t,Tr)}function nl(t,r){return 1048576&t.flags?e.every(t.types,function(e){return nl(e,r)}):1048576&r.flags?e.some(r.types,function(e){return nl(t,e)}):58982400&t.flags?nl(Po(t)||Oe,r):r===Ge?!!(67633152&t.flags):r===Ye?!!(524288&t.flags)&&nd(t):ca(t,sa(r))}function il(e,t){return Dl(e,t,Cr)}function al(e,t){return il(e,t)||il(t,e)}function ol(e,t,r,n,i,a){return Sl(e,t,Tr,r,n,i,a)}function sl(e,t,r,n,i,a){return cl(e,t,Tr,r,n,i,a)}function cl(e,t,r,n,i,a,o){return!!Dl(e,t,r)||(!n||!ll(i,e,t,r,a))&&Sl(e,t,r,n,a,o)}function ul(t){return!!(16777216&t.flags||2097152&t.flags&&e.some(t.types,ul))}function ll(t,r,n,o,s){if(!t||ul(n))return!1;if(!Sl(r,n,o,void 0)&&function(t,r,n,i,a){for(var o=Vo(r,0),s=Vo(r,1),c=0,u=[s,o];c<u.length;c++){var l=u[c];if(e.some(l,function(e){var t=ps(e);return!(131073&t.flags)&&Sl(t,n,i,void 0)})){var _={};ol(r,n,t,a,void 0,_);var d=_.error;return e.addRelatedInfo(d,e.createDiagnosticForNode(t,l===s?e.Diagnostics.Did_you_mean_to_use_new_with_this_expression:e.Diagnostics.Did_you_mean_to_call_this_expression)),!0}}return!1}(t,r,n,o,s))return!0;switch(t.kind){case 270:case 195:return ll(t.expression,r,n,o,s);case 204:switch(t.operatorToken.kind){case 59:case 27:return ll(t.right,r,n,o,s)}break;case 188:return function(t,r,n,i){return _l(function(t){var r,n,i,o;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:if(!(r<n.length))return[3,8];if(i=n[r],e.isSpreadAssignment(i))return[3,7];if(!(o=Bc(In(i),8576))||131072&o.flags)return[3,7];switch(i.kind){case 159:case 158:case 156:case 276:return[3,2];case 275:return[3,4]}return[3,6];case 2:return[4,{errorNode:i.name,innerExpression:void 0,nameType:o}];case 3:return a.sent(),[3,7];case 4:return[4,{errorNode:i.name,innerExpression:i.initializer,nameType:o,errorMessage:Ni(i.name)?e.Diagnostics.Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:void 0}];case 5:return a.sent(),[3,7];case 6:e.Debug.assertNever(i),a.label=7;case 7:return r++,[3,1];case 8:return[2]}})}(t),r,n,i)}(t,r,n,o);case 187:return function(e,t,r,n){if(ql(t))return _l(pl(e,r),t,r,n);var i=wp(e,1,!0);return!!ql(i)&&_l(pl(e,r),i,r,n)}(t,r,n,o);case 268:return function(t,r,n,o){var s,c=_l(function(t){var r,n,i;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:return r<n.length?(i=n[r],e.isJsxSpreadAttribute(i)?[3,3]:[4,{errorNode:i.name,innerExpression:i.initializer,nameType:hu(e.idText(i.name))}]):[3,4];case 2:a.sent(),a.label=3;case 3:return r++,[3,1];case 4:return[2]}})}(t),r,n,o);if(e.isJsxOpeningElement(t.parent)&&e.isJsxElement(t.parent.parent)){var u=t.parent.parent,l=Qp(Yp(t)),_=void 0===l?"children":e.unescapeLeadingUnderscores(l),d=hu(_),p=Xc(n,d),f=e.filter(u.children,function(t){return!e.isJsxText(t)||!t.containsOnlyTriviaWhiteSpaces});if(!e.length(f))return c;var m=e.length(f)>1,g=Sd(p,Wl),y=Sd(p,function(e){return!Wl(e)});if(m)if(g!==ke){var h=Dc(qp(u,0));c=_l(function(t,r){var n,i,o,s,c;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.children))return[2];n=0,i=0,a.label=1;case 1:return i<t.children.length?(o=t.children[i],s=hu(i-n),(c=dl(o,s,r))?[4,c]:[3,3]):[3,5];case 2:return a.sent(),[3,4];case 3:n++,a.label=4;case 4:return i++,[3,1];case 5:return[2]}})}(u,D),h,g,o)||c}else Dl(Xc(r,d),p,o)||(c=!0,Pr(u.openingElement.tagName,e.Diagnostics.This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided,_,li(p)));else if(y!==ke){var v=f[0],b=dl(v,d,D);b&&(c=_l(function(){return a(this,function(e){switch(e.label){case 0:return[4,b];case 1:return e.sent(),[2]}})}(),r,n,o)||c)}else Dl(Xc(r,d),p,o)||(c=!0,Pr(u.openingElement.tagName,e.Diagnostics.This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided,_,li(p)))}return c;function D(){if(!s){var r=e.getTextOfNode(t.parent.tagName),a=Qp(Yp(t)),o=void 0===a?"children":e.unescapeLeadingUnderscores(a),c=Xc(n,hu(o)),u=e.Diagnostics._0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_type_of_1_is_2;s=i({},u,{key:"!!ALREADY FORMATTED!!",message:e.formatMessage(void 0,u,r,o,li(c))})}return s}}(t,r,n,o);case 197:return function(t,r,n,i){if(e.isBlock(t.body))return!1;if(e.some(t.parameters,e.hasType))return!1;var a=Rf(r);if(!a)return!1;var o=Vo(n,0);if(!e.length(o))return!1;var s=t.body,c=ps(a),u=Ac(e.map(o,ps));if(!Sl(c,u,i,void 0)){var l=s&&ll(s,c,u,i,void 0);if(l)return l;var _={};if(Sl(c,u,i,s,void 0,void 0,_),_.error)return n.symbol&&e.length(n.symbol.declarations)&&e.addRelatedInfo(_.error,e.createDiagnosticForNode(n.symbol.declarations[0],e.Diagnostics.The_expected_type_comes_from_the_return_type_of_this_signature)),!0}return!1}(t,r,n,o)}return!1}function _l(t,r,n,i){for(var a=!1,o=t.next();!o.done;o=t.next()){var s=o.value,c=s.errorNode,u=s.innerExpression,l=s.nameType,_=s.errorMessage,d=Xc(n,l,void 0,_e);if(!(d===_e||8388608&d.flags)){var p=Xc(r,l,void 0,_e);if(p!==_e&&d!==_e&&!Sl(p,d,i,void 0))if(u&&ll(u,p,d,i,void 0))a=!0;else{var f={},m=u?yg(u,0,p):p;if(Sl(m,d,i,c,_,void 0,f)&&m!==p&&Sl(p,d,i,c,_,void 0,f),f.error){var g=f.error,y=Ra(l)?Ka(l):void 0,h=void 0!==y?Ko(n,y):void 0,v=!1;if(!h){var b=eg(l,296)&&Ho(n,1)||Ho(n,0)||void 0;b&&b.declaration&&!e.getSourceFileOfNode(b.declaration).hasNoDefaultLib&&(v=!0,e.addRelatedInfo(g,e.createDiagnosticForNode(b.declaration,e.Diagnostics.The_expected_type_comes_from_this_index_signature)))}if(!v&&(h&&e.length(h.declarations)||n.symbol&&e.length(n.symbol.declarations))){var D=h&&e.length(h.declarations)?h.declarations[0]:n.symbol.declarations[0];e.getSourceFileOfNode(D).hasNoDefaultLib||e.addRelatedInfo(g,e.createDiagnosticForNode(D,e.Diagnostics.The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1,!y||8192&l.flags?li(l):e.unescapeLeadingUnderscores(y),li(n)))}}a=!0}}}return a}function dl(t,r,n){switch(t.kind){case 270:return{errorNode:t,innerExpression:t.expression,nameType:r};case 11:if(t.containsOnlyTriviaWhiteSpaces)break;return{errorNode:t,innerExpression:void 0,nameType:r,errorMessage:n()};case 260:case 261:case 264:return{errorNode:t,innerExpression:t,nameType:r};default:return e.Debug.assertNever(t,"Found invalid jsx child")}}function pl(t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:if(!(n=e.length(t.elements)))return[2];i=0,a.label=1;case 1:return i<n?ql(r)&&!Ko(r,""+i)?[3,3]:(o=t.elements[i],e.isOmittedExpression(o)?[3,3]:(s=hu(i),[4,{errorNode:o,innerExpression:o,nameType:s}])):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function fl(e,t,r,n,i){return Sl(e,t,Cr,r,n,i)}function ml(t,r,n,i,a,o,s){if(t===r)return-1;if(!(c=r).typeParameters&&(!c.thisParameter||Ei(Dm(c.thisParameter)))&&1===c.parameters.length&&c.hasRestParameter&&(Dm(c.parameters[0])===at||Ei(Dm(c.parameters[0])))&&Ei(ps(c)))return-1;var c,u=Em(r);if(!Nm(r)&&km(t)>u)return 0;t.typeParameters&&t.typeParameters!==r.typeParameters&&(t=Bf(t,r=Ds(r),void 0,s));var l=Em(t),_=Fm(t),d=Fm(r);if(_&&d&&l!==u)return 0;var p=r.declaration?r.declaration.kind:0,f=!n&&M&&156!==p&&155!==p&&157!==p,m=-1,g=ls(t);if(g&&g!==Ee){var y=ls(r);if(y){if(!(D=!f&&s(g,y,!1)||s(y,g,a)))return a&&o(e.Diagnostics.The_this_types_of_each_signature_are_incompatible),0;m&=D}}for(var h=_||d?Math.min(l,u):Math.max(l,u),v=_||d?h-1:-1,b=0;b<h;b++){var D,x=b===v?Cm(t,b):Sm(t,b),S=b===v?Cm(r,b):Sm(r,b),T=n?void 0:Rf(l_(x)),C=n?void 0:Rf(l_(S));if(!(D=T&&C&&!_s(T)&&!_s(C)&&(98304&a_(x))==(98304&a_(S))?ml(C,T,f?2:1,!1,a,o,s):!n&&!f&&s(x,S,!1)||s(S,x,a)))return a&&o(e.Diagnostics.Types_of_parameters_0_and_1_are_incompatible,e.unescapeLeadingUnderscores(xm(t,b)),e.unescapeLeadingUnderscores(xm(r,b))),0;m&=D}if(!i){var E=r.declaration&&lm(r.declaration)?dm(r.declaration.symbol):ps(r);if(E===Ee)return m;var k=t.declaration&&lm(t.declaration)?dm(t.declaration.symbol):ps(t),N=ds(r);if(N){var A=ds(t);if(A)m&=function(t,r,n,i,a){if(t.kind!==r.kind)return n&&(i(e.Diagnostics.A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard),i(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,di(t),di(r))),0;if(1===t.kind&&t.parameterIndex!==r.parameterIndex)return n&&(i(e.Diagnostics.Parameter_0_is_not_in_the_same_position_as_parameter_1,t.parameterName,r.parameterName),i(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,di(t),di(r))),0;var o=a(t.type,r.type,n);return 0===o&&n&&i(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,di(t),di(r)),o}(A,N,a,o,s);else if(e.isIdentifierTypePredicate(N))return a&&o(e.Diagnostics.Signature_0_must_be_a_type_predicate,ui(t)),0}else m&=1===n&&s(E,k,!1)||s(k,E,a)}return m}function gl(e,t){var r=bs(e),n=bs(t),i=ps(r),a=ps(n);return!(a!==Ee&&!Dl(a,i,Tr)&&!Dl(i,a,Tr))&&0!==ml(r,n,0,!0,!1,void 0,Zu)}function yl(t){return 524288&t.flags?!bo(t)&&0===(r=Do(t)).properties.length&&0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo:!!(67108864&t.flags)||(1048576&t.flags?e.some(t.types,yl):!!(2097152&t.flags)&&e.every(t.types,yl));var r}function hl(t){return!!(16&e.getObjectFlags(t))&&yl(t)}function vl(t,r,n){if(t===r)return!0;var i=l(t)+","+l(r),a=kr.get(i);if(void 0!==a&&(2!==a||!n))return 1===a;if(!(t.escapedName===r.escapedName&&256&t.flags&&256&r.flags))return kr.set(i,3),!1;for(var o=aa(r),s=0,c=Co(aa(t));s<c.length;s++){var u=c[s];if(8&u.flags){var _=Ko(o,u.escapedName);if(!(_&&8&_.flags))return n?(n(e.Diagnostics.Property_0_is_missing_in_type_1,e.symbolName(u),li(Na(r),void 0,64)),kr.set(i,3)):kr.set(i,2),!1}}return kr.set(i,1),!0}function bl(e,t,r,n){var i=e.flags,a=t.flags;if(3&a||131072&i||e===le)return!0;if(131072&a)return!1;if(132&i&&4&a)return!0;if(128&i&&1024&i&&128&a&&!(1024&a)&&e.value===t.value)return!0;if(296&i&&8&a)return!0;if(256&i&&1024&i&&256&a&&!(1024&a)&&e.value===t.value)return!0;if(2112&i&&64&a)return!0;if(528&i&&16&a)return!0;if(12288&i&&4096&a)return!0;if(32&i&&32&a&&vl(e.symbol,t.symbol,n))return!0;if(1024&i&&1024&a){if(1048576&i&&1048576&a&&vl(e.symbol,t.symbol,n))return!0;if(2944&i&&2944&a&&e.value===t.value&&vl(On(e.symbol),On(t.symbol),n))return!0}if(32768&i&&(!O||49152&a))return!0;if(65536&i&&(!O||65536&a))return!0;if(524288&i&&67108864&a)return!0;if(r===Tr||r===Cr){if(1&i)return!0;if(264&i&&!(1024&i)&&(32&a||256&a&&1024&a))return!0}return!1}function Dl(e,t,r){if(yu(e)&&(e=e.regularType),yu(t)&&(t=t.regularType),e===t||r===Cr&&!(131072&t.flags)&&bl(t,e,r)||r!==Er&&bl(e,t,r))return!0;if(524288&e.flags&&524288&t.flags){var n=r.get(wl(e,t,r));if(void 0!==n)return 1===n}return!!(66846720&e.flags||66846720&t.flags)&&Sl(e,t,r,void 0)}function xl(t,r,n){return 4096&e.getObjectFlags(t)&&!(Kp(r.escapedName)||n)}function Sl(r,n,i,a,o,s,c){var u,l,_,d,p,m=0,g=0,y=0,h=!1,v=!1;e.Debug.assert(i!==Er||!a,"no error reporting in identity checking");var b=N(r,n,!!a,o);if(h)Pr(a,e.Diagnostics.Excessive_stack_depth_comparing_types_0_and_1,li(r),li(n));else if(u){if(s){var D=s();D&&(u=e.concatenateDiagnosticMessageChains(D,u))}var x=void 0;if(o&&a&&!b&&r.symbol){var S=Ur(r.symbol);if(S.originatingImport&&!e.isImportCall(S.originatingImport)&&Sl(aa(S.target),n,i,void 0)){var T=e.createDiagnosticForNode(S.originatingImport,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead);x=e.append(x,T)}}var C=e.createDiagnosticForNodeFromMessageChain(a,u,x);l&&e.addRelatedInfo.apply(void 0,[C].concat(l)),c&&(c.error=C),cr.add(C)}return 0!==b;function E(t,r,n,i,o){e.Debug.assert(!!a),u=e.chainDiagnosticMessages(u,t,r,n,i,o)}function k(t,r,n){var a=li(r),o=li(n);a===o&&(a=li(r,void 0,64),o=li(n,void 0,64)),t||(t=i===Cr?e.Diagnostics.Type_0_is_not_comparable_to_type_1:a===o?e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:e.Diagnostics.Type_0_is_not_assignable_to_type_1),E(t,a,o)}function N(r,n,o,s,c){if(void 0===o&&(o=!1),yu(r)&&(r=r.regularType),yu(n)&&(n=n.regularType),33554432&r.flags&&(r=r.substitute),33554432&n.flags&&(n=n.typeVariable),8388608&r.flags&&(r=Hc(r)),8388608&n.flags&&(n=Hc(n)),1048576&n.flags&&524288&r.flags&&n.types.length<=3&&Zm(n,98304)){var l=Cd(n,-98305);1179648&l.flags||(n=l)}if(r===n)return-1;if(i===Er)return function(e,t){var r,n=e.flags&t.flags;return 524288&n||8388608&n||16777216&n||4194304&n||33554432&n?O(e,t,!1,!1):3145728&n&&(r=A(e,t))&&(r&=A(t,e))?r:0}(r,n);if(i===Cr&&!(131072&n.flags)&&bl(n,r,i)||bl(r,n,i,o?E:void 0))return-1;var _=!!(4096&e.getObjectFlags(r));if(z_(r)&&32768&e.getObjectFlags(r)){var d=1048576&n.flags?w(r,n):void 0;if(function t(r,n,o,s){if(!B&&16384&e.getObjectFlags(n))return!1;if(of(n)){var c=!!(4096&e.getObjectFlags(r));if((i===Tr||i===Cr)&&(bd(Ge,n)||!c&&yl(n)))return!1;if(o)return t(r,o,void 0,s);for(var u=function(t){if(function(e,t){return e.valueDeclaration&&t.valueDeclaration&&e.valueDeclaration.parent===t.valueDeclaration}(t,r.symbol)&&!af(n,t.escapedName,c)){if(s){var i=Sd(n,of);if(!a)return{value:e.Debug.fail()};if(e.isJsxAttributes(a)||e.isJsxOpeningLikeElement(a)||e.isJsxOpeningLikeElement(a.parent))E(e.Diagnostics.Property_0_does_not_exist_on_type_1,ci(t),li(i));else{var o=r.symbol&&e.firstOrUndefined(r.symbol.declarations),u=void 0;if(t.valueDeclaration&&e.findAncestor(t.valueDeclaration,function(e){return e===o})){var l=t.valueDeclaration;e.Debug.assertNode(l,e.isObjectLiteralElementLike),a=l;var _=l.name;e.isIdentifier(_)&&(u=bf(_,i))}void 0!==u?E(e.Diagnostics.Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2,ci(t),li(i),u):E(e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ci(t),li(i))}}return{value:!0}}},l=0,_=xo(r);l<_.length;l++){var d=_[l],p=u(d);if("object"===f(p))return p.value}}return!1}(r,n,d,o))return o&&k(s,r,n),0;(function(e){if(!(3145728&e.flags))return!1;for(var t=!1,r=0,n=e.types;r<n.length;r++)if(!(98304&n[r].flags)){if(t)return!0;t=!0}return!1})(n)&&!d&&(r=p_(r))}if(i!==Cr&&!c&&2752508&r.flags&&r!==Ge&&2621440&n.flags&&Cl(n)&&(Co(r).length>0||Mh(r))&&!function(e,t,r){for(var n=0,i=Co(e);n<i.length;n++){var a=i[n];if(af(t,a.escapedName,r))return!0}return!1}(r,n,_)){if(o){var p=Vo(r,0),m=Vo(r,1);p.length>0&&N(ps(p[0]),n,!1)||m.length>0&&N(ps(m[0]),n,!1)?E(e.Diagnostics.Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it,li(r),li(n)):E(e.Diagnostics.Type_0_has_no_properties_in_common_with_type_1,li(r),li(n))}return 0}var g=0,y=u,h=!!c;if(1048576&r.flags?g=i===Cr?I(r,n,o&&!(131068&r.flags)):function(e,t,r){for(var n=-1,i=0,a=e.types;i<a.length;i++){var o=a[i],s=N(o,t,r);if(!s)return 0;n&=s}return n}(r,n,o&&!(131068&r.flags)):(1048576&n.flags?g=P(r,n,o&&!(131068&r.flags)&&!(131068&n.flags)):2097152&n.flags?(h=!0,g=function(e,t,r){for(var n=-1,i=0,a=t.types;i<a.length;i++){var o=a[i],s=N(e,o,r,void 0,!0);if(!s)return 0;n&=s}return n}(r,n,o)):2097152&r.flags&&(g=I(r,n,!1)),!g&&(66846720&r.flags||66846720&n.flags)&&(g=O(r,n,o,h))&&(u=y)),!g&&2097152&r.flags){var b=function(t,r){for(var n,i=!1,a=0,o=t.types;a<o.length;a++)if(63176704&(l=o[a]).flags){for(var s=Eo(l);s&&21233664&s.flags;)s=Eo(s);if(s){if(!(1048576&s.flags))return;n=e.append(n,s)}}else 67238908&l.flags&&(i=!0);if(n&&(r||i)){if(i)for(var c=0,u=t.types;c<u.length;c++){var l;67238908&(l=u[c]).flags&&(n=e.append(n,l))}return Mc(n)}}(r,!!(1048576&n.flags));b&&(g=N(b,n,o,void 0,h))&&(u=y)}if(!g&&o){var D=v;if(v=!1,524288&r.flags&&131068&n.flags)!function(t,r){var n=li(t),i=li(r);(et===t&&ye===r||tt===t&&he===r||rt===t&&Te===r||nc(!1)===t&&Ce===r)&&E(e.Diagnostics._0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible,i,n)}(r,n);else if(r.symbol&&524288&r.flags&&Ge===r)E(e.Diagnostics.The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead);else if(_&&2097152&n.flags){var x=n.types,S=Hp(t.IntrinsicAttributes,a),T=Hp(t.IntrinsicClassAttributes,a);if(S!==_e&&T!==_e&&(e.contains(x,S)||e.contains(x,T)))return g}if(!s&&D)return g;k(s,r,n)}return g}function A(e,t){for(var r=-1,n=0,i=e.types;n<i.length;n++){var a=P(i[n],t,!1);if(!a)return 0;r&=a}return r}function P(t,r,n){var i=r.types;if(1048576&r.flags&&Tc(i,t))return-1;for(var a=0,o=i;a<o.length;a++){var s=N(t,o[a],!1);if(s)return s}return n&&N(t,w(t,r)||function(t,r){var n=e.getObjectFlags(t);if(20&n&&1048576&r.flags)return e.find(r.types,function(r){if(524288&r.flags){var i=n&e.getObjectFlags(r);if(4&i)return t.target===r.target;if(16&i)return!!t.aliasSymbol&&t.aliasSymbol===r.aliasSymbol}return!1})}(t,r)||function(t,r){if(128&e.getObjectFlags(t)&&Dd(r,Ul))return e.find(r.types,function(e){return!Ul(e)})}(t,r)||function(t,r){var n=0;if(Vo(t,n).length>0||Vo(t,n=1).length>0)return e.find(r.types,function(e){return Vo(e,n).length>0})}(t,r)||function(t,r){for(var n,i=0,a=0,o=r.types;a<o.length;a++){var s=o[a],c=Mc([Jc(t),Jc(s)]);if(4194304&c.flags)n=s,i=1/0;else if(1048576&c.flags){var u=e.length(e.filter(c.types,Gl));u>=i&&(n=s,i=u)}else Gl(c)&&1>=i&&(n=s,i=1)}return n}(t,r)||i[i.length-1],!0),0}function w(t,r){if(1048576&r.flags){var n=xo(t);if(n){var i=function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(ed(t,a.escapedName)){if(r){r.push(a);continue}r=[a]}}return r}(n,r);if(i)return Tl(r,e.map(i,function(e){return[function(){return aa(e)},e.escapedName]}),N)}}}function I(e,t,r){var n=e.types;if(1048576&e.flags&&Tc(n,t))return-1;for(var i=n.length,a=0;a<i;a++){var o=N(n[a],t,r&&a===i-1);if(o)return o}return 0}function O(t,r,n,a){if(h)return 0;var s=wl(t,r,i),c=i.get(s);if(void 0!==c&&(!n||2!==c))return 1===c?-1:0;if(_){for(var f=0;f<m;f++)if(s===_[f])return 1;if(100===g)return h=!0,0}else _=[],d=[],p=[];var b=m;_[m]=s,m++,d[g]=t,p[g]=r,g++;var D=y;1&y||!Ll(t,d,g)||(y|=1),2&y||!Ll(r,p,g)||(y|=2);var x=3!==y?function(t,r,n,a){var s,c,_=t.flags&r.flags;if(i===Er&&!(524288&_)){if(4194304&_)return N(t.type,r.type,!1);var d=0;return 8388608&_&&(d=N(t.objectType,r.objectType,!1))&&(d&=N(t.indexType,r.indexType,!1))?d:16777216&_&&t.root.isDistributive===r.root.isDistributive&&(d=N(t.checkType,r.checkType,!1))&&(d&=N(t.extendsType,r.extendsType,!1))&&(d&=N(t.trueType,r.trueType,!1))&&(d&=N(t.falseType,r.falseType,!1))?d:33554432&_?N(t.substitute,r.substitute,!1):0}var p,f,m,g=!1,y=u;if(17301504&t.flags&&t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol&&!t.aliasTypeArgumentsContainsMarker&&!r.aliasTypeArgumentsContainsMarker){var h=(p=t.aliasSymbol,kl((f=Ur(p)).typeParameters,f,function(e,t,r){var n=Rs(p,Su(f.typeParameters,Cu(t,r)));return n.aliasTypeArgumentsContainsMarker=!0,n})),b=z(t.aliasTypeArguments,r.aliasTypeArguments,h);if(void 0!==b)return b}if(262144&r.flags){if(32&e.getObjectFlags(t)&&N(Jc(r),_o(t))&&!(4&yo(t))){var D=po(t),x=Xc(r,lo(t));if(s=N(D,x,n))return s}}else if(4194304&r.flags){if(4194304&t.flags&&(s=N(r.type,t.type,!1)))return s;var S=Hc(r.type),T=S!==r.type?S:Eo(r.type);if(T&&-1===N(t,Jc(T,r.stringsOnly),n))return-1}else if(8388608&r.flags){if(!(i===Er||qc(r.objectType)&&Wc(r.indexType))){var T=Po(r);if(T&&T!==r&&(s=N(t,T,n)))return s}}else if(bo(r)){var C=po(r),k=yo(r);if(!(8&k)){if(8388608&C.flags&&C.objectType===t&&C.indexType===lo(r))return-1;if(!bo(t)){var A=_o(r),F=Jc(t),P=4&k&&1048576&A.flags,w=P?Sd(A,function(e){return!!N(e,F)}):void 0;if(P?!(131072&w.flags):N(A,F)){var I=P?w:lo(r),x=Xc(t,I),D=po(r);if(s=N(x,D,n))return s}c=u,u=y}}}if(8650752&t.flags){if(8388608&t.flags&&8388608&r.flags&&((s=N(t.objectType,r.objectType,n))&&(s&=N(t.indexType,r.indexType,n)),s))return u=y,s;var T=Eo(t);if(!T||262144&t.flags&&1&T.flags){if(s=N(Oe,Cd(r,-67108865)))return u=y,s}else{if(s=N(T,r,!1,void 0,a))return u=y,s;if(s=N(Ha(T,t),r,n,void 0,a))return u=y,s}}else if(4194304&t.flags){if(s=N(we,r,n))return u=y,s}else if(16777216&t.flags)if(16777216&r.flags){if(Qu(t.extendsType,r.extendsType)&&(N(t.checkType,r.checkType)||N(r.checkType,t.checkType))&&((s=N(t.trueType,r.trueType,n))&&(s&=N(t.falseType,r.falseType,n)),s))return u=y,s}else{var O=Ao(t);if(O&&(s=N(O,r,n)))return u=y,s;var L=No(t);if(L&&(s=N(L,r,n)))return u=y,s}else{if(i!==Sr&&(m=r,32&e.getObjectFlags(m)&&4&yo(m))&&yl(t))return-1;if(bo(r))return bo(t)&&(s=function(e,t,r){var n;if((i===Cr||(i===Er?yo(e)===yo(t):vo(e)<=vo(t)))&&(n=N(_o(t),_o(e),r))){var a=Eu([lo(e)],[lo(t)]);return n&N(Ku(po(e),a),po(t),r)}return 0}(t,r,n))?(u=y,s):0;var R=!!(131068&t.flags);if(i!==Er&&(t=Bo(t)),4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target&&!(8192&e.getObjectFlags(t)||8192&e.getObjectFlags(r))){var h=Nl(t.target),b=z(t.typeArguments,r.typeArguments,h);if(void 0!==b)return b}else{if(zl(r)?Jl(t)||e_(t):Jl(r)&&e_(t)&&!t.target.readonly)return N(Go(t,1)||ce,Go(r,1)||ce,n);if(i===Sr&&yl(r)&&32768&e.getObjectFlags(r)&&!yl(t))return 0}if(2621440&t.flags&&524288&r.flags){var B=n&&u===y&&!R;if((s=function(t,r,n){if(i===Er)return function(e,t){if(!(524288&e.flags&&524288&t.flags))return 0;var r=xo(e),n=xo(t);if(r.length!==n.length)return 0;for(var i=-1,a=0,o=r;a<o.length;a++){var s=o[a],c=So(t,s.escapedName);if(!c)return 0;var u=Rl(s,c,N);if(!u)return 0;i&=u}return i}(t,r);var a,s=i===Sr&&!z_(t)&&!Vl(t)&&!e_(t),c=M_(t,r,s,!1);if(c){if(n){var _=e.arrayFrom(O_(t,r,s,!1));if((!o||o.code!==e.Diagnostics.Class_0_incorrectly_implements_interface_1.code&&o.code!==e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code)&&(v=!0),1===_.length){var d=ci(c);E(e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2,d,li(t),li(r)),e.length(c.declarations)&&(a=e.createDiagnosticForNode(c.declarations[0],e.Diagnostics._0_is_declared_here,d),e.Debug.assert(!!u),l?l.push(a):l=[a])}else _.length>5?E(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more,li(t),li(r),e.map(_.slice(0,4),function(e){return ci(e)}).join(", "),_.length-4):E(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2,li(t),li(r),e.map(_,function(e){return ci(e)}).join(", "))}return 0}if(z_(r))for(var p=0,f=Co(t);p<f.length;p++){var m=f[p];if(!So(r,m.escapedName)){var g=aa(m);if(g!==pe&&g!==fe)return n&&E(e.Diagnostics.Property_0_does_not_exist_on_type_1,ci(m),li(r)),0}}var y=-1;if(e_(r)){var h=t_(r);if(h){if(!e_(t))return 0;var b=t_(t);if(b&&!N(b,h,n))return n&&E(e.Diagnostics.Rest_signatures_are_incompatible),0;for(var D=Ms(r)-1,x=Ms(t)-(b?1:0),S=D;S<x;S++){var T=N(t.typeArguments[S],h,n);if(!T)return n&&E(e.Diagnostics.Property_0_is_incompatible_with_rest_element_type,""+S),0;y&=T}}}for(var C=0,k=xo(r);C<k.length;C++){var A=k[C];if(!(4194304&A.flags)){var m=Ko(t,A.escapedName);if(m&&m!==A){if(xl(t,m,aa(A)))continue;var F=e.getDeclarationModifierFlagsFromSymbol(m),P=e.getDeclarationModifierFlagsFromSymbol(A);if(8&F||8&P){var w=m.valueDeclaration!==A.valueDeclaration;if(512&e.getCheckFlags(m)&&w)return n&&E(e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ci(m),li(t)),0;if(w)return n&&(8&F&&8&P?E(e.Diagnostics.Types_have_separate_declarations_of_a_private_property_0,ci(A)):E(e.Diagnostics.Property_0_is_private_in_type_1_but_not_in_type_2,ci(A),li(8&F?t:r),li(8&F?r:t))),0}else if(16&P){if(!Ml(m,A))return n&&E(e.Diagnostics.Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2,ci(A),li(Ol(m)||t),li(Ol(A)||r)),0}else if(16&F)return n&&E(e.Diagnostics.Property_0_is_protected_in_type_1_but_public_in_type_2,ci(A),li(t),li(r)),0;var T=N(aa(m),aa(A),n);if(!T)return n&&E(e.Diagnostics.Types_of_property_0_are_incompatible,ci(A)),0;if(y&=T,i!==Cr&&16777216&m.flags&&!(16777216&A.flags))return n&&E(e.Diagnostics.Property_0_is_optional_in_type_1_but_required_in_type_2,ci(A),li(t),li(r)),0}}}return y}(t,r,B))&&(s&=M(t,r,0,B))&&(s&=M(t,r,1,B))&&(s&=j(t,r,0,R,B))&&(s&=j(t,r,1,R,B)),g&&s)u=c||u||y;else if(s)return s}}return 0;function J(e){return i===Er?-1===N(e,Uu(e)):Qu(e,Uu(e))}function z(a,o,l){if(s=function(t,r,n,a){if(void 0===t&&(t=e.emptyArray),void 0===r&&(r=e.emptyArray),void 0===n&&(n=e.emptyArray),t.length!==r.length&&i===Er)return 0;for(var o=t.length<=r.length?t.length:r.length,s=-1,c=0;c<o;c++){var u=c<n.length?n[c]:1;if(4!==u){var l=t[c],_=r[c],d=-1;if(1===u?d=N(l,_,a):2===u?d=N(_,l,a):3===u?(d=N(_,l,!1))||(d=N(l,_,a)):(d=N(l,_,a))&&(d&=N(_,l,a)),!d)return 0;s&=d}}return s}(a,o,l,n))return s;var _=o&&function(e,t){for(var r=0;r<t.length;r++)if(1===t[r]&&16384&e[r].flags)return!0;return!1}(o,l)||J(t)||J(r);if(g=!_,l!==e.emptyArray&&!_){if(g&&(!n||!e.some(l,function(e){return 0===e})))return 0;c=u,u=y}}}(t,r,n,a):1;if(y=D,g--,x){if(-1===x||0===g){for(f=b;f<m;f++)i.set(_[f],1);m=b}}else i.set(s,n?3:2),m=b;return x}function M(t,r,n,a){if(i===Er)return function(e,t,r){var n=Vo(e,r),i=Vo(t,r);if(n.length!==i.length)return 0;for(var a=-1,o=0;o<n.length;o++){var s=Bl(n[o],i[o],!1,!1,!1,N);if(!s)return 0;a&=s}return a}(t,r,n);if(r===je||t===je)return-1;var o=t.symbol&&lm(t.symbol.valueDeclaration),s=r.symbol&&lm(r.symbol.valueDeclaration),c=Vo(t,o&&1===n?0:n),l=Vo(r,s&&1===n?0:n);if(1===n&&c.length&&l.length){if(e.isAbstractConstructorType(t)&&!e.isAbstractConstructorType(r))return a&&E(e.Diagnostics.Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type),0;if(!function(t,r,n){if(!t.declaration||!r.declaration)return!0;var i=e.getSelectedModifierFlags(t.declaration,24),a=e.getSelectedModifierFlags(r.declaration,24);return 8===a||(16===a&&8!==i||(16!==a&&!i||(n&&E(e.Diagnostics.Cannot_assign_a_0_constructor_type_to_a_1_constructor_type,pi(i),pi(a)),!1)))}(c[0],l[0],a))return 0}var _=-1,d=u;if(64&e.getObjectFlags(t)&&64&e.getObjectFlags(r)&&t.symbol===r.symbol)for(var p=0;p<l.length;p++){if(!(D=L(c[p],l[p],!0,a)))return 0;_&=D}else if(1===c.length&&1===l.length){var f=i===Cr||!!F.noStrictGenericChecks;_=L(c[0],l[0],f,a)}else e:for(var m=0,g=l;m<g.length;m++){for(var y=g[m],h=a,v=0,b=c;v<b.length;v++){var D;if(D=L(b[v],y,!0,h)){_&=D,u=d;continue e}h=!1}return h&&E(e.Diagnostics.Type_0_provides_no_match_for_the_signature_1,li(t),ui(y,void 0,void 0,n)),0}return _}function L(e,t,r,n){return ml(r?bs(e):e,r?bs(t):t,0,!1,n,E,N)}function R(t,r,n){var i=N(t.type,r.type,n);return!i&&n&&E(e.Diagnostics.Index_signatures_are_incompatible),i}function j(t,r,n,a,o){if(i===Er)return function(e,t,r){var n=Ho(t,r),i=Ho(e,r);return i||n?i&&n&&i.isReadonly===n.isReadonly?N(i.type,n.type):0:-1}(t,r,n);var s=Ho(r,n);if(!s||3&s.type.flags&&!a)return-1;var c=Ho(t,n)||1===n&&Ho(t,0);if(c)return R(c,s,o);if(bo(t))return 0===n&&N(po(t),s.type,o);if(__(t)){var u=-1;if(0===n){var l=Ho(t,1);l&&(u=R(l,s,o))}return u&&(u&=function(t,r,n,i){for(var a=-1,o=0,s=xo(t);o<s.length;o++){var c=s[o];if(!xl(t,c,void 0)&&!(c.nameType&&8192&c.nameType.flags)&&(0===n||Lp(c.escapedName))){var u=N(aa(c),r,i);if(!u)return i&&E(e.Diagnostics.Property_0_is_incompatible_with_index_signature,ci(c)),0;a&=u}}return a}(t,s.type,n,o)),u}return o&&E(e.Diagnostics.Index_signature_is_missing_in_type_0,li(t)),0}}function Tl(e,t,r,n){for(var i,a=0,o=t;a<o.length;a++)for(var s=o[a],c=s[0],u=s[1],l=0,_=e.types;l<_.length;l++){var d=_[l],p=Ci(d,u);if(p&&r(c(),p)){if(i){if(d===i)continue;return n}i=d}}return i||n}function Cl(t){if(524288&t.flags){var r=Do(t);return 0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo&&r.properties.length>0&&e.every(r.properties,function(e){return!!(16777216&e.flags)})}return!!(2097152&t.flags)&&e.every(t.types,Cl)}function El(t,r,n){var i=Is(t,e.map(t.typeParameters,function(e){return e===r?n:e}));return i.objectFlags|=8192,i}function kl(t,r,n){void 0===t&&(t=e.emptyArray);var i=r.variances;if(!i){r.variances=e.emptyArray,i=[];for(var a=0,o=t;a<o.length;a++){var s=o[a],c=n(r,s,Ue),u=n(r,s,Ve),l=(rl(u,c)?1:0)|(rl(c,u)?2:0);3===l&&rl(n(r,s,At),c)&&(l=4),i.push(l)}r.variances=i}return i}function Nl(t){return t===$e||t===Ze||8&t.objectFlags?e.emptyArray:kl(t.typeParameters,t,El)}function Al(e){return 262144&e.flags&&!ko(e)}function Fl(t){return!!(4&e.getObjectFlags(t))&&e.some(t.typeArguments,function(e){return Al(e)||Fl(e)})}function Pl(e,t,r){void 0===r&&(r=0);for(var n=""+e.target.id,i=0,a=e.typeArguments;i<a.length;i++){var o=a[i];if(Al(o)){var s=t.indexOf(o);s<0&&(s=t.length,t.push(o)),n+="="+s}else r<4&&Fl(o)?n+="<"+Pl(o,t,r+1)+">":n+="-"+o.id}return n}function wl(e,t,r){if(r===Er&&e.id>t.id){var n=e;e=t,t=n}if(Fl(e)&&Fl(t)){var i=[];return Pl(e,i)+","+Pl(t,i)}return e.id+","+t.id}function Il(t,r){if(!(6&e.getCheckFlags(t)))return r(t);for(var n=0,i=t.containingType.types;n<i.length;n++){var a=Ko(i[n],t.escapedName),o=a&&Il(a,r);if(o)return o}}function Ol(e){return e.parent&&32&e.parent.flags?Na(On(e)):void 0}function Ml(t,r){return!Il(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&(n=t,i=Ol(r),!Il(n,function(e){var t=Ol(e);return!!t&&ca(t,i)}));var n,i})}function Ll(e,t,r){if(r>=5&&524288&e.flags){var n=e.symbol;if(n)for(var i=0,a=0;a<r;a++){var o=t[a];if(524288&o.flags&&o.symbol===n&&++i>=5)return!0}}return!1}function Rl(t,r,n){if(t===r)return-1;var i=24&e.getDeclarationModifierFlagsFromSymbol(t);if(i!==(24&e.getDeclarationModifierFlagsFromSymbol(r)))return 0;if(i){if(eh(t)!==eh(r))return 0}else if((16777216&t.flags)!=(16777216&r.flags))return 0;return Gm(t)!==Gm(r)?0:n(aa(t),aa(r))}function Bl(t,r,n,i,a,o){if(t===r)return-1;if(!function(e,t,r){var n=Em(e),i=Em(t),a=km(e),o=km(t),s=Nm(e),c=Nm(t);return n===i&&a===o&&s===c||!!(r&&a<=o)}(t,r,n))return 0;if(e.length(t.typeParameters)!==e.length(r.typeParameters))return 0;t=bs(t),r=bs(r);var s=-1;if(!i){var c=ls(t);if(c){var u=ls(r);if(u){if(!(d=o(c,u)))return 0;s&=d}}}for(var l=Em(r),_=0;_<l;_++){var d,p=Sm(t,_);if(!(d=o(Sm(r,_),p)))return 0;s&=d}if(!a){var f=ds(t),m=ds(r);s&=void 0!==f||void 0!==m?function(e,t,r){return void 0!==e&&void 0!==t&&Fc(e,t)?r(e.type,t.type):0}(f,m,o):o(ps(t),ps(r))}return s}function jl(t){return function(e){for(var t,r=0,n=e;r<n.length;r++){var i=n[r],a=Xl(i);if(t||(t=a),a===i||a!==t)return!1}return!0}(t)?Ac(t):e.reduceLeft(t,function(e,t){return tl(e,t)?t:e})}function Jl(t){return!!(4&e.getObjectFlags(t))&&(t.target===$e||t.target===Ze)}function zl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ze}function Kl(e){return Jl(e)&&e.typeArguments?e.typeArguments[0]:void 0}function Ul(e){return Jl(e)||!(98304&e.flags)&&rl(e,st)}function Vl(e){var t=Jl(e)?e.typeArguments[0]:void 0;return t===fe||t===Ae}function ql(e){return e_(e)||!!Ko(e,"0")}function Wl(e){return Ul(e)||ql(e)}function Hl(e){return!(240512&e.flags)}function Gl(e){return!!(109440&e.flags)}function Yl(t){return!!(16&t.flags)||(1048576&t.flags?!!(1024&t.flags)||e.every(t.types,Gl):Gl(t))}function Xl(t){return 1024&t.flags?Ta(t):128&t.flags?ye:256&t.flags?he:2048&t.flags?ve:512&t.flags?Te:1048576&t.flags?Ac(e.sameMap(t.types,Xl)):t}function Ql(t){return 1024&t.flags&&yu(t)?Ta(t):128&t.flags&&yu(t)?ye:256&t.flags&&yu(t)?he:2048&t.flags&&yu(t)?ve:512&t.flags&&yu(t)?Te:1048576&t.flags?Ac(e.sameMap(t.types,Ql)):t}function $l(t){return 8192&t.flags?Ce:1048576&t.flags?Ac(e.sameMap(t.types,$l)):t}function Zl(e,t){return mg(e,t)||(e=$l(Ql(e))),e}function e_(t){return!!(4&e.getObjectFlags(t)&&8&t.target.objectFlags)}function t_(e){return e.target.hasRestElement?e.typeArguments[e.target.typeParameters.length-1]:void 0}function r_(e){return Ms(e)-(e.target.hasRestElement?1:0)}function n_(e){return"0"===e.value.base10Value}function i_(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=a_(n[r]);return t}function a_(e){return 1048576&e.flags?i_(e.types):128&e.flags?""===e.value?128:0:256&e.flags?0===e.value?256:0:2048&e.flags?n_(e)?2048:0:512&e.flags?e===be||e===De?512:0:117724&e.flags}function o_(e){return 117632&a_(e)?Sd(e,function(e){return!(117632&a_(e))}):e}function s_(e){return 4&e.flags?Kt:8&e.flags?Ut:64&e.flags?Vt:e===De||e===be||114688&e.flags||128&e.flags&&""===e.value||256&e.flags&&0===e.value||2048&e.flags&&n_(e)?e:ke}function c_(e,t){var r=t&~e.flags&98304;return 0===r?e:Ac(32768===r?[e,pe]:65536===r?[e,me]:[e,pe,me])}function u_(t){return e.Debug.assert(O),32768&t.flags?t:Ac([t,pe])}function l_(e){return O?function(e){return ct||(ct=ec("NonNullable",524288,void 0)||oe),ct!==oe?Rs(ct,[e]):ad(e,2097152)}(e):e}function __(e){return e.symbol&&0!=(6656&e.symbol.flags)&&!Mh(e)}function d_(e,t){var r=Ir(e.flags,e.escapedName);return r.declarations=e.declarations,r.parent=e.parent,r.type=t,r.target=e,e.valueDeclaration&&(r.valueDeclaration=e.valueDeclaration),e.nameType&&(r.nameType=e.nameType),r}function p_(t){if(!(z_(t)&&32768&e.getObjectFlags(t)))return t;var r=t.regularType;if(r)return r;var n=t,i=function(t,r){for(var n=e.createSymbolTable(),i=0,a=xo(t);i<a.length;i++){var o=a[i],s=aa(o),c=r(s);n.set(o.escapedName,c===s?o:d_(o,c))}return n}(t,p_),a=Yn(n.symbol,i,n.callSignatures,n.constructSignatures,n.stringIndexInfo,n.numberIndexInfo);return a.flags=n.flags,a.objectFlags|=-32769&n.objectFlags,t.regularType=a,a}function f_(e,t,r){return{parent:e,propertyName:t,siblings:r,resolvedProperties:void 0}}function m_(t){if(!t.resolvedProperties){for(var r=e.createMap(),n=0,i=function e(t){if(!t.siblings){for(var r=[],n=0,i=e(t.parent);n<i.length;n++){var a=i[n];if(z_(a)){var o=So(a,t.propertyName);o&&Dd(aa(o),function(e){r.push(e)})}}t.siblings=r}return t.siblings}(t);n<i.length;n++){var a=i[n];if(z_(a)&&!(1024&e.getObjectFlags(a)))for(var o=0,s=Co(a);o<s.length;o++){var c=s[o];r.set(c.escapedName,c)}}t.resolvedProperties=e.arrayFrom(r.values())}return t.resolvedProperties}function g_(e,t){if(!(4&e.flags))return e;var r=aa(e),n=v_(r,t&&f_(t,e.escapedName,void 0));return n===r?e:d_(e,n)}function y_(e){var t=ae.get(e.escapedName);if(t)return t;var r=d_(e,pe);return r.flags|=16777216,ae.set(e.escapedName,r),r}function h_(e){return v_(e,void 0)}function v_(t,r){if(393216&e.getObjectFlags(t)){if(98304&t.flags)return ce;if(z_(t))return function(t,r){for(var n=e.createSymbolTable(),i=0,a=xo(t);i<a.length;i++){var o=a[i];n.set(o.escapedName,g_(o,r))}if(r)for(var s=0,c=m_(r);s<c.length;s++)o=c[s],n.has(o.escapedName)||n.set(o.escapedName,y_(o));var u=Ho(t,0),l=Ho(t,1),_=Yn(t.symbol,n,e.emptyArray,e.emptyArray,u&&Es(h_(u.type),u.isReadonly),l&&Es(h_(l.type),l.isReadonly));return _.objectFlags|=16384&e.getObjectFlags(t),_}(t,r);if(1048576&t.flags){var n=r||f_(void 0,void 0,t.types),i=e.sameMap(t.types,function(e){return 98304&e.flags?e:v_(e,n)});return Ac(i,e.some(i,yl)?2:1)}if(2097152&t.flags)return Mc(e.sameMap(t.types,h_));if(Jl(t)||e_(t))return Is(t.target,e.sameMap(t.typeArguments,h_))}return t}function b_(t,r){var n=li(h_(r));if(!e.isInJSFile(t)||e.isCheckJsEnabledForFile(e.getSourceFileOfNode(t),F)){var i;switch(t.kind){case 204:case 154:case 153:i=B?e.Diagnostics.Member_0_implicitly_has_an_1_type:e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 151:var a=t;if(e.isIdentifier(a.name)&&(e.isCallSignatureDeclaration(a.parent)||e.isMethodSignature(a.parent)||e.isFunctionTypeNode(a.parent))&&a.parent.parameters.indexOf(a)>-1&&(Gr(a,a.name.escapedText,67897832,void 0,a.name.escapedText,!0)||a.name.originalKeywordKind&&e.isTypeNodeKind(a.name.originalKeywordKind))){var o="arg"+a.parent.parameters.indexOf(a);return void wr(B,t,e.Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1,o,e.declarationNameToString(a.name))}i=t.dotDotDotToken?B?e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type:e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:B?e.Diagnostics.Parameter_0_implicitly_has_an_1_type:e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 186:if(i=e.Diagnostics.Binding_element_0_implicitly_has_an_1_type,!B)return;break;case 294:return void Pr(t,e.Diagnostics.Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);case 239:case 156:case 155:case 158:case 159:case 196:case 197:if(B&&!t.name)return void Pr(t,e.Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);i=B?e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage;break;case 181:return void(B&&Pr(t,e.Diagnostics.Mapped_object_type_implicitly_has_an_any_template_type));default:i=B?e.Diagnostics.Variable_0_implicitly_has_an_1_type:e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage}wr(B,t,i,e.declarationNameToString(e.getNameOfDeclaration(t)),n)}}function D_(t,r){o&&B&&131072&e.getObjectFlags(r)&&(function t(r){var n=!1;if(131072&e.getObjectFlags(r)){if(1048576&r.flags)if(e.some(r.types,yl))n=!0;else for(var i=0,a=r.types;i<a.length;i++)t(_=a[i])&&(n=!0);if(Jl(r)||e_(r))for(var o=0,s=r.typeArguments;o<s.length;o++)t(_=s[o])&&(n=!0);if(z_(r))for(var c=0,u=xo(r);c<u.length;c++){var l=u[c],_=aa(l);131072&e.getObjectFlags(_)&&(t(_)||Pr(l.valueDeclaration,e.Diagnostics.Object_literal_s_property_0_implicitly_has_an_1_type,ci(l),li(h_(_))),n=!0)}}return n}(r)||b_(t,r))}function x_(e,t,r){var n=Em(e),i=Em(t),a=Am(e),o=Am(t),s=o?i-1:i,c=a?s:Math.min(n,s),u=ls(e);if(u){var l=ls(t);l&&r(u,l)}for(var _=0;_<c;_++)r(Sm(e,_),Sm(t,_));o&&r(Cm(e,c),o)}function S_(e,t,r){var n=ds(e),i=ds(t);n&&i&&n.kind===i.kind&&(0===n.kind||n.parameterIndex===i.parameterIndex)?r(n.type,i.type):r(ps(e),ps(t))}function T_(e,t,r,n){return C_(e.map(k_),t,r,n||Zu)}function C_(e,t,r,n){var i={inferences:e,signature:t,flags:r,compareTypes:n,mapper:function(e){return E_(i,e,!0)},nonFixingMapper:function(e){return E_(i,e,!1)}};return i}function E_(e,t,r){for(var n=e.inferences,i=0;i<n.length;i++){var a=n[i];if(t===a.typeParameter)return r&&!a.isFixed&&(a.isFixed=!0,a.inferredType=void 0),V_(e,i)}return t}function k_(e){return{typeParameter:e,candidates:void 0,contraCandidates:void 0,inferredType:void 0,priority:void 0,topLevel:!0,isFixed:!1}}function N_(e){return{typeParameter:e.typeParameter,candidates:e.candidates&&e.candidates.slice(),contraCandidates:e.contraCandidates&&e.contraCandidates.slice(),inferredType:e.inferredType,priority:e.priority,topLevel:e.topLevel,isFixed:e.isFixed}}function A_(e){return e&&e.mapper}function F_(t){var r=e.getObjectFlags(t);return!!(63176704&t.flags||4&r&&e.forEach(t.typeArguments,F_)||16&r&&t.symbol&&10288&t.symbol.flags||32&r||3145728&t.flags&&function(t){return void 0===t.couldContainTypeVariables&&(t.couldContainTypeVariables=e.some(t.types,F_)),t.couldContainTypeVariables}(t))}function P_(t,r){return t===r||!!(3145728&t.flags)&&e.some(t.types,function(e){return P_(e,r)})}function w_(t,r,n){var i=t.id+","+r.id+","+n.id;if(Lt.has(i))return Lt.get(i);Lt.set(i,void 0);var a=function(t,r,n){var i=Co(t);if(0!==i.length||Ho(t,0)){for(var a=0,o=i;a<o.length;a++){var s=o[a];if(524288&e.getObjectFlags(aa(s)))return}if(Jl(t))return hc(I_(t.typeArguments[0],r,n),zl(t));if(e_(t)){var c=e.map(t.typeArguments||e.emptyArray,function(e){return I_(e,r,n)}),u=4&yo(r)?Ms(t)-(t.target.hasRestElement?1:0):t.target.minLength;return Dc(c,u,t.target.hasRestElement,t.target.readonly,t.target.associatedNames)}var l=Vn(2064,void 0);return l.source=t,l.mappedType=r,l.constraintType=n,l}}(t,r,n);return Lt.set(i,a),a}function I_(e,t,r){var n=Xc(r.type,lo(t)),i=po(t),a=k_(n);return B_([a],e,i),R_(a)}function O_(e,t,r,n){var i,o,s,c,u,l,_;return a(this,function(a){switch(a.label){case 0:i=2097152&t.flags?To(t):xo(t),o=0,s=i,a.label=1;case 1:return o<s.length?(c=s[o],!r&&16777216&c.flags?[3,5]:(u=Ko(e,c.escapedName))?[3,3]:[4,c]):[3,6];case 2:return a.sent(),[3,5];case 3:return n&&109440&(l=aa(c)).flags?1&(_=aa(u)).flags||gu(_)===gu(l)?[3,5]:[4,c]:[3,5];case 4:a.sent(),a.label=5;case 5:return o++,[3,1];case 6:return[2]}})}function M_(e,t,r,n){return O_(e,t,r,n).next().value}function L_(e,t){return e_(e)&&e_(t)&&function(e,t){return t.target.minLength>e.target.minLength||!t_(t)&&(!!t_(e)||r_(t)<r_(e))}(e,t)||!!M_(e,t,!1,!0)&&!!M_(t,e,!1,!0)}function R_(e){return e.candidates?Ac(e.candidates,2):e.contraCandidates?Mc(e.contraCandidates):Oe}function B_(t,r,n,i,a){var o,s;void 0===i&&(i=0),void 0===a&&(a=!1);var c,u=!1,l=!0;function _(t,r){if(F_(r)){if(t===le){var m=c;return c=t,_(r,r),void(c=m)}if(t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol)for(var g=t.aliasTypeArguments,y=r.aliasTypeArguments,h=0;h<g.length;h++)_(g[h],y[h]);else{if(1048576&t.flags&&1048576&r.flags&&!(1024&t.flags&&1024&r.flags)||2097152&t.flags&&2097152&r.flags){if(t===r){for(var v=0,b=t.types;v<b.length;v++)_(L=b[v],L);return}for(var D=void 0,x=0,S=t.types;x<S.length;x++)if(j_(L=S[x],r.types))(D||(D=[])).push(L),_(L,L);else if(384&L.flags){var T=Xl(L);j_(T,r.types)&&(D||(D=[])).push(L,T)}D&&(t=J_(t,D),r=J_(r,D))}if(8650752&r.flags){if(524288&e.getObjectFlags(t)||t===Ne||8&i&&(t===ue||t===ot))return;var C=p(r);if(C){if(!C.isFixed){if((void 0===C.priority||i<C.priority)&&(C.candidates=void 0,C.contraCandidates=void 0,C.topLevel=!0,C.priority=i),i===C.priority){var E=c||t;a&&!u?e.contains(C.contraCandidates,E)||(C.contraCandidates=e.append(C.contraCandidates,E),C.inferredType=void 0):e.contains(C.candidates,E)||(C.candidates=e.append(C.candidates,E),C.inferredType=void 0)}!(8&i)&&262144&r.flags&&C.topLevel&&!P_(n,r)&&(C.topLevel=!1,C.inferredType=void 0)}return}var k=Hc(r);if(k!==r)K(t,k);else if(8388608&r.flags){var N=Hc(r.indexType);if(63176704&N.flags){var A=Gc(Hc(r.objectType),N);A&&A!==r&&K(t,A)}}}else 33554432&r.flags&&_(t,r.typeVariable);if(4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target){g=t.typeArguments||e.emptyArray,y=r.typeArguments||e.emptyArray;var F=g.length<y.length?g.length:y.length,P=Nl(t.target);for(h=0;h<F;h++)h<P.length&&2===P[h]?d(g[h],y[h]):_(g[h],y[h])}else if(4194304&t.flags&&4194304&r.flags)a=!a,_(t.type,r.type),a=!a;else if((Yl(t)||4&t.flags)&&4194304&r.flags){var w=function(t){var r=e.createSymbolTable();Dd(t,function(t){if(128&t.flags){var n=e.escapeLeadingUnderscores(t.value),i=Ir(4,n);i.type=ce,t.symbol&&(i.declarations=t.symbol.declarations,i.valueDeclaration=t.symbol.valueDeclaration),r.set(n,i)}});var n=4&t.flags?Es(Oe,!1):void 0;return Yn(void 0,r,e.emptyArray,e.emptyArray,n,void 0)}(t);a=!a;var I=i;i|=16,_(w,r.type),i=I,a=!a}else if(8388608&t.flags&&8388608&r.flags)_(t.objectType,r.objectType),_(t.indexType,r.indexType);else if(16777216&t.flags&&16777216&r.flags)_(t.checkType,r.checkType),_(t.extendsType,r.extendsType),_(t.trueType,r.trueType),_(t.falseType,r.falseType);else if(16777216&r.flags&&!a)_(t,r.trueType),_(t,r.falseType);else if(3145728&r.flags)for(var O=0,M=r.types;O<M.length;O++){var L=M[O];I=i,p(L)&&(i|=1),_(t,L),i=I}else if(1048576&t.flags)for(var R=0,B=g=t.types;R<B.length;R++)_(B[R],r);else{if(!(32&i&&65273856&t.flags)){var j=Bo(t);if(j!==t&&l&&!(2621440&j.flags))return l=!1,_(j,r);t=j}if(2621440&t.flags){var J=t.id+","+r.id;if(s&&s.get(J))return;(s||(s=e.createMap())).set(J,!0);var z=524288&r.flags&&!(16&e.getObjectFlags(r)&&r.symbol&&32&r.symbol.flags)?r.symbol:void 0;if(z){if(e.contains(o,z))return;(o||(o=[])).push(z),f(t,r),o.pop()}else f(t,r)}}}}function K(t,r){var n=t.id+","+r.id;s&&s.get(n)||((s||(s=e.createMap())).set(n,!0),_(t,r))}}function d(e,t){M||64&i?(a=!a,_(e,t),a=!a):_(e,t)}function p(e){if(8650752&e.flags)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(e===i.typeParameter)return i}}function f(t,r){bo(t)&&bo(r)&&(_(_o(t),_o(r)),_(po(t),po(r))),32&e.getObjectFlags(r)&&function t(r,n,a){if(1048576&a.flags){for(var o=!1,s=0,c=a.types;s<c.length;s++)o=t(r,n,c[s])||o;return o}if(4194304&a.flags){var u=p(a.type);if(u&&!u.isFixed){var l=w_(r,n,a);if(l){var d=i;i|=2,_(l,u.typeParameter),i=d}}return!0}if(262144&a.flags){d=i,i|=4,_(Jc(r),a),i=d;var f=Eo(a);return!(!f||!t(r,n,f))||(_(Ac(e.compact([Go(r,0),Go(r,1)].concat(e.map(Co(r),aa)))),po(n)),!0)}return!1}(t,r,_o(r))||L_(t,r)||(function(e,t){if(Jl(e)||e_(e)){if(e_(t)){for(var r=e_(e)?r_(e):0,n=r_(t),i=e_(e)?t_(e):Kl(e),a=t_(t),o=n<r||i?n:r,s=0;s<o;s++)_(s<r?e.typeArguments[s]:i,t.typeArguments[s]);if(a){var c=o<r?e.typeArguments.slice(o,r):[];i&&c.push(i),c.length&&_(Ac(c),a)}return}if(Jl(t))return void y(e,t)}for(var u=0,l=xo(t);u<l.length;u++){var d=l[u],p=Ko(e,d.escapedName);p&&_(aa(p),aa(d))}}(t,r),m(t,r,0),m(t,r,1),y(t,r))}function m(t,r,n){for(var i=Vo(t,n),a=Vo(r,n),o=i.length,s=a.length,c=o<s?o:s,u=!!(524288&e.getObjectFlags(t)),l=0;l<c;l++)g(xs(i[o-c+l]),xs(a[s-c+l]),u)}function g(e,t,r){if(!r){var n=u,i=t.declaration?t.declaration.kind:0;u=u||156===i||155===i||157===i,x_(e,t,d),u=n}S_(e,t,_)}function y(e,t){var r=Go(t,0);r&&(n=Go(e,0)||Yo(e,0))&&_(n,r);var n,i=Go(t,1);i&&(n=Go(e,1)||Go(e,0)||Yo(e,1))&&_(n,i)}_(r,n)}function j_(e,t){for(var r=0,n=t;r<n.length;r++)if(Qu(n[r],e))return!0;return!1}function J_(e,t){for(var r=[],n=0,i=e.types;n<i.length;n++){var a=i[n];j_(a,t)||r.push(a)}return 1048576&e.flags?Ac(r):Mc(r)}function z_(t){return!!(128&e.getObjectFlags(t))}function K_(t){return 28&t.priority?Mc(t.contraCandidates):(r=t.contraCandidates,e.reduceLeft(r,function(e,t){return tl(t,e)?t:e}));var r}function U_(t,r){var n,i,a=function(t){if(t.length>1){var r=e.filter(t,z_);if(r.length){var n=h_(Ac(r,2));return e.concatenate(e.filter(t,function(e){return!z_(e)}),[n])}}return t}(t.candidates),o=(n=t.typeParameter,!!(i=ko(n))&&Zm(16777216&i.flags?No(i):i,4325372)),s=!o&&t.topLevel&&(t.isFixed||!P_(ps(r),t.typeParameter)),c=o?e.sameMap(a,gu):s?e.sameMap(a,Ql):a;return h_(28&t.priority?Ac(c,2):function(t){if(!O)return jl(t);var r=e.filter(t,function(e){return!(98304&e.flags)});return r.length?c_(jl(r),98304&i_(t)):Ac(t,2)}(c))}function V_(t,r){var n=t.inferences[r],i=n.inferredType;if(!i){var a=t.signature;if(a){var o=n.candidates?U_(n,a):void 0;if(n.contraCandidates){var s=K_(n);i=!o||131072&o.flags||!tl(o,s)?s:o}else if(o)i=o;else if(1&t.flags)i=Ne;else{var c=Lo(n.typeParameter);i=c?Ku(c,Nu(function(t,r){return function(n){return e.findIndex(t.inferences,function(e){return e.typeParameter===n})>=r?Oe:n}}(t,r),t.nonFixingMapper)):q_(!!(2&t.flags))}}else i=R_(n);n.inferredType=i;var u=ko(n.typeParameter);if(u){var l=Ku(u,t.nonFixingMapper);t.compareTypes(i,Ha(l,i))||(n.inferredType=i=l)}}return i}function q_(e){return e?ce:Oe}function W_(e){for(var t=[],r=0;r<e.inferences.length;r++)t.push(V_(e,r));return t}function H_(t){switch(t){case"document":case"console":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom;case"$":return F.types?e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery;case"describe":case"suite":case"it":case"test":return F.types?e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha;case"process":case"require":case"Buffer":case"module":return F.types?e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode;case"Map":case"Set":case"Promise":case"Symbol":case"WeakMap":case"WeakSet":case"Iterator":case"AsyncIterator":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later;default:return e.Diagnostics.Cannot_find_name_0}}function G_(t){var r=Vr(t);return r.resolvedSymbol||(r.resolvedSymbol=!e.nodeIsMissing(t)&&Gr(t,t.escapedText,68268991,H_(t.escapedText),t,!e.isWriteOnlyAccess(t),!1,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1)||oe),r.resolvedSymbol}function Y_(t){return!!e.findAncestor(t,function(e){return 167===e.kind||72!==e.kind&&148!==e.kind&&"quit"})}function X_(t,r){switch(r.kind){case 195:case 213:return X_(t,r.expression)}switch(t.kind){case 72:return 72===r.kind&&G_(t)===G_(r)||(237===r.kind||186===r.kind)&&Rn(G_(t))===In(r);case 100:return 100===r.kind;case 98:return 98===r.kind;case 213:case 195:return X_(t.expression,r);case 189:case 190:return e.isAccessExpression(r)&&Q_(t)===Q_(r)&&X_(t.expression,r.expression)}return!1}function Q_(t){return 189===t.kind?t.name.escapedText:e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression)?e.escapeLeadingUnderscores(t.argumentExpression.text):void 0}function $_(t,r){for(;e.isAccessExpression(t);)if(X_(t=t.expression,r))return!0;return!1}function Z_(t,r){var n;return e.isAccessExpression(r)&&$_(t,r.expression)&&void 0!==(n=Q_(r))&&ed(function t(r){if(72===r.kind)return aa(G_(r));if(e.isAccessExpression(r)){var n=t(r.expression);if(n){var i=Q_(r);return void 0!==i?Ci(n,i):void 0}}}(r.expression),n)}function ed(t,r){if(t&&1048576&t.flags){var n=Jo(t,r);if(n&&2&e.getCheckFlags(n))return void 0===n.isDiscriminantProperty&&(n.isDiscriminantProperty=96==(96&n.checkFlags)&&function(e){return!!(1048576&e.flags&&(1040&e.flags||!Wc(e)))}(aa(n))),!!n.isDiscriminantProperty}return!1}function td(e,t){return X_(e,t)||$_(e,t)}function rd(e,t){if(e!==t){if(131072&t.flags)return t;var r=Sd(e,function(e){return function(e,t){if(!(1048576&e.flags))return rl(e,t);for(var r=0,n=e.types;r<n.length;r++)if(rl(n[r],t))return!0;return!1}(t,e)});if(512&t.flags&&yu(t)&&(r=Td(r,mu)),rl(t,r))return r}return e}function nd(e){var t=Do(e);return!!(t.callSignatures.length||t.constructSignatures.length||t.members.get("bind")&&tl(e,Ye))}function id(t){var r=t.flags;if(4&r)return O?16317953:16776705;if(128&r){var n=""===t.value;return O?n?12123649:7929345:n?12582401:16776705}if(40&r)return O?16317698:16776450;if(256&r){var i=0===t.value;return O?i?12123394:7929090:i?12582146:16776450}return 64&r?O?16317188:16775940:2048&r?(i=n_(t),O?i?12122884:7928580:i?12581636:16775940):16&r?O?16316168:16774920:528&r?O?t===be||t===De?12121864:7927560:t===be||t===De?12580616:16774920:524288&r?16&e.getObjectFlags(t)&&yl(t)?O?16318463:16777215:nd(t)?O?7880640:16728e3:O?7888800:16736160:49152&r?9830144:65536&r?9363232:12288&r?O?7925520:16772880:67108864&r?O?7888800:16736160:63176704&r?id(Po(t)||Oe):3145728&r?function(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=id(n[r]);return t}(t.types):16777215}function ad(e,t){return Sd(e,function(e){return 0!=(id(e)&t)})}function od(e,t){if(t){var r=Cg(t);return Ac([ad(e,524288),r])}return e}function sd(e,t){var r=Rc(t);if(!Ra(r))return _e;var n=Ka(r);return qd(Ci(e,n),t)||Lp(n)&&Go(e,1)||Go(e,0)||_e}function cd(e,t){return xd(e,ql)&&function(e,t){var r=Ci(e,""+t);return r||(xd(e,e_)&&!xd(e,function(e){return!e.target.hasRestElement})?Td(e,function(e){return t_(e)||pe}):void 0)}(e,t)||By(e,void 0,!1,!1)||_e}function ud(e){return hc(By(e,void 0,!1,!1)||_e)}function ld(e){return 204===e.parent.kind&&e.parent.left===e||227===e.parent.kind&&e.parent.initializer===e}function _d(e){return sd(dd(e.parent),e.name)}function dd(e){var t=e.parent;switch(t.kind){case 226:return ye;case 227:return Ry(t.expression,t.awaitModifier)||_e;case 204:return function(e){return 187===e.parent.kind&&ld(e.parent)||275===e.parent.kind&&ld(e.parent.parent)?od(dd(e),e.right):Cg(e.right)}(t);case 198:return pe;case 187:return function(e,t){return cd(dd(e),e.elements.indexOf(t))}(t,e);case 208:return function(e){return ud(dd(e.parent))}(t);case 275:return _d(t);case 276:return function(e){return od(_d(e),e.objectAssignmentInitializer)}(t)}return _e}function pd(e){return e.initializer?function(e){return Vr(e).resolvedType||Cg(e)}(e.initializer):226===e.parent.parent.kind?ye:227===e.parent.parent.kind&&Ry(e.parent.parent.expression,e.parent.parent.awaitModifier)||_e}function fd(e){return 237===e.kind?pd(e):function(e){var t=e.parent,r=fd(t.parent);return od(184===t.kind?sd(r,e.propertyName||e.name):e.dotDotDotToken?ud(r):cd(r,t.elements.indexOf(e)),e.initializer)}(e)}function md(e,t){return qd(237===e.kind||186===e.kind?fd(e):dd(e),t)}function gd(e){switch(e.kind){case 195:return gd(e.expression);case 204:switch(e.operatorToken.kind){case 59:return gd(e.left);case 27:return gd(e.right)}}return e}function yd(e){return 271===e.kind?gu(Cg(e.expression)):ke}function hd(e){var t=Vr(e);if(!t.switchTypes){t.switchTypes=[];for(var r=0,n=e.caseBlock.clauses;r<n.length;r++){var i=n[r];t.switchTypes.push(yd(i))}}return t.switchTypes}function vd(t){for(var r=[],n=0,i=t.caseBlock.clauses;n<i.length;n++){var a=i[n];if(271===a.kind){if(10===a.expression.kind){r.push(a.expression.text);continue}return e.emptyArray}r.push(void 0)}return r}function bd(e,t){return e===t||1048576&t.flags&&function(e,t){if(1048576&e.flags){for(var r=0,n=e.types;r<n.length;r++){var i=n[r];if(!Tc(t.types,i))return!1}return!0}return!!(1024&e.flags&&Ta(e)===t)||Tc(t.types,e)}(e,t)}function Dd(t,r){return 1048576&t.flags?e.forEach(t.types,r):r(t)}function xd(t,r){return 1048576&t.flags?e.every(t.types,r):r(t)}function Sd(t,r){if(1048576&t.flags){var n=t.types,i=e.filter(n,r);return i===n?t:Pc(i,t.objectFlags)}return r(t)?t:ke}function Td(e,t,r){if(131072&e.flags)return e;if(!(1048576&e.flags))return t(e);for(var n,i,a=0,o=e.types;a<o.length;a++){var s=t(o[a]);s&&(n?i?i.push(s):i=[n,s]:n=s)}return i?Ac(i,r?0:1):n}function Cd(e,t){return Sd(e,function(e){return 0!=(e.flags&t)})}function Ed(e,t){return bd(ye,e)&&Zm(t,128)||bd(he,e)&&Zm(t,256)||bd(ve,e)&&Zm(t,2048)?Td(e,function(e){return 4&e.flags?Cd(t,132):8&e.flags?Cd(t,264):64&e.flags?Cd(t,2112):e}):e}function kd(e){return 0===e.flags}function Nd(e){return 0===e.flags?e.type:e}function Ad(e,t){return t?{flags:0,type:e}:e}function Fd(e){return ie[e.id]||(ie[e.id]=function(e){var t=Vn(256);return t.elementType=e,t}(e))}function Pd(e,t){var r=Xl(Eg(t));return bd(r,e.elementType)?e:Fd(Ac([e.elementType,r]))}function wd(e){return e.finalArrayType||(e.finalArrayType=131072&(t=e.elementType).flags?ot:hc(1048576&t.flags?Ac(t.types,2):t));var t}function Id(t){return 256&e.getObjectFlags(t)?wd(t):t}function Od(t){return 256&e.getObjectFlags(t)?t.elementType:ke}function Md(t,r){return function(t){for(var r=!1,n=0,i=t;n<i.length;n++){var a=i[n];if(!(131072&a.flags)){if(!(256&e.getObjectFlags(a)))return!1;r=!0}}return r}(t)?Fd(Ac(e.map(t,Od))):Ac(e.sameMap(t,Id),r)}function Ld(t){var r=function e(t){var r=t.parent;return 195===r.kind||204===r.kind&&59===r.operatorToken.kind&&r.left===t||204===r.kind&&27===r.operatorToken.kind&&r.right===t?e(r):t}(t),n=r.parent,i=189===n.kind&&("length"===n.name.escapedText||191===n.parent.kind&&e.isPushOrUnshiftIdentifier(n.name)),a=190===n.kind&&n.expression===r&&204===n.parent.kind&&59===n.parent.operatorToken.kind&&n.parent.left===n&&!e.isAssignmentTarget(n.parent)&&eg(Cg(n.argumentExpression),296);return i||a}function Rd(t){var r=Vr(t);return void 0===r.maybeTypePredicate&&(r.maybeTypePredicate=function(t){if(98!==t.expression.kind){var r=_f(t.expression);if(r!==Ne){var n=Bo(r);return n!==_e&&e.some(Vo(n,0),_s)}}return!1}(t)),r.maybeTypePredicate}function Bd(t,r,n,i,a){var o;void 0===n&&(n=r);var s=0;if(zt)return _e;if(!t.flowNode||!a&&!(133970943&r.flags))return r;var u=Jt,_=Nd(p(t.flowNode));Jt=u;var d=256&e.getObjectFlags(_)&&Ld(t)?ot:Id(_);return t.parent&&213===t.parent.kind&&131072&ad(d,2097152).flags?r:d;function p(a){if(2e3===s)return zt=!0,o=t,c=e.findAncestor(o,e.isFunctionOrModuleBlock),l=e.getSourceFileOfNode(o),_=e.getSpanOfTokenAtPosition(l,c.statements.pos),cr.add(e.createFileDiagnostic(l,_.start,_.length,e.Diagnostics.The_containing_function_or_module_body_is_too_large_for_control_flow_analysis)),_e;var o,c,l,_;for(s++;;){var d=a.flags;if(1024&d)for(var b=u;b<Jt;b++)if(nr[b]===a)return s--,ir[b];var D=void 0;if(4096&d)a.locked=!0,D=p(a.antecedent),a.locked=!1;else{if(2048&d){a=a.antecedent;continue}if(16&d){if(!(D=f(a))){a=a.antecedent;continue}}else if(96&d)D=g(a);else if(128&d)D=y(a);else if(12&d){if(1===a.antecedents.length){a=a.antecedents[0];continue}D=4&d?h(a):v(a)}else if(256&d){if(!(D=m(a))){a=a.antecedent;continue}}else if(2&d){var x=a.container;if(x&&x!==i&&189!==t.kind&&190!==t.kind&&100!==t.kind){a=x.flowNode;continue}D=n}else D=ky(r)}return 1024&d&&(nr[Jt]=a,ir[Jt]=D,Jt++),s--,D}}function f(n){var i=n.node;if(X_(t,i)){if(2===e.getAssignmentTargetKind(i)){var a=p(n.antecedent);return Ad(Xl(Nd(a)),kd(a))}if(r===ue||r===ot){if(function(e){return 237===e.kind&&e.initializer&&Mi(e.initializer)||186!==e.kind&&204===e.parent.kind&&Mi(e.parent.right)}(i))return Fd(ke);var o=Xl(md(i,t));return rl(o,r)?o:at}return 1048576&r.flags?rd(r,md(i,t)):r}if($_(t,i)){if(e.isVariableDeclaration(i)&&(e.isInJSFile(i)||e.isVarConst(i))){var s=e.getDeclaredExpandoInitializer(i);if(s&&(196===s.kind||197===s.kind))return p(n.antecedent)}return r}if(e.isVariableDeclaration(i)&&226===i.parent.parent.kind&&X_(t,i.parent.parent.expression))return df(Nd(p(n.antecedent)))}function m(n){if(r===ue||r===ot){var i=n.node,a=191===i.kind?i.expression.expression:i.left.expression;if(X_(t,gd(a))){var o=p(n.antecedent),s=Nd(o);if(256&e.getObjectFlags(s)){var c=s;if(191===i.kind)for(var u=0,l=i.arguments;u<l.length;u++)c=Pd(c,l[u]);else eg(Eg(i.left.argumentExpression),296)&&(c=Pd(c,i.right));return c===s?o:Ad(c,kd(o))}return o}}}function g(e){var t=p(e.antecedent),r=Nd(t);if(131072&r.flags)return t;var n=0!=(32&e.flags),i=Id(r),a=F(i,e.expression,n);if(a===i)return t;var o=kd(t);return Ad(o&&131072&a.flags?Ne:a,o)}function y(n){var i=n.switchStatement.expression,a=p(n.antecedent),o=Nd(a);return X_(t,i)?o=k(o,n.switchStatement,n.clauseStart,n.clauseEnd):b(i,o)?o=D(o,i,function(e){return k(e,n.switchStatement,n.clauseStart,n.clauseEnd)}):199===i.kind&&X_(t,i.expression)?o=function(t,r,n,i){var a=vd(r);if(!a.length)return t;var o,s,c=e.findIndex(a,function(e){return void 0===e}),u=n===i||c>=n&&c<i;if(c>-1){var l=a.filter(function(e){return void 0!==e}),_=c<n?n-1:n,d=c<i?i-1:i;o=l.slice(_,d),s=Jm(_,d,l,u)}else o=a.slice(n,i),s=Jm(n,i,a,u);if(u)return Sd(t,function(e){return(id(e)&s)===s});var p,f=ad(Ac(o.map(function(e){return function(e,t){switch(t){case"function":return 1&e.flags?e:Ye;case"object":return 2&e.flags?Ac([Fe,me]):e;default:return Dr.get(t)||e}}(t,e)})),s);return 1048576&f.flags&&(f=rd(f,wo(t))),ad(Td(t,(p=f,function(e){if(tl(p,e))return p;if(63176704&e.flags){var t=Po(e)||ce;if(tl(p,t))return Mc([e,p])}return e})),s)}(o,n.switchStatement,n.clauseStart,n.clauseEnd):Z_(t,i)&&(o=r),Ad(o,kd(a))}function h(t){for(var i=[],a=!1,o=!1,s=0,c=t.antecedents;s<c.length;s++){var u=c[s];if(!(2048&u.flags&&u.lock.locked)){var l=p(u),_=Nd(l);if(_===r&&r===n)return _;e.pushIfUnique(i,_),bd(_,r)||(a=!0),kd(l)&&(o=!0)}}return Ad(Md(i,a?2:1),o)}function v(n){var i=function(e){return e.id||(e.id=c,c++),e.id}(n),a=Zt[i]||(Zt[i]=e.createMap());if(!o&&!(o=function e(t){switch(t.kind){case 72:var r=G_(t);return r!==oe?(Ud(t)?"@":"")+l(r):void 0;case 100:return"0";case 213:case 195:return e(t.expression);case 189:case 190:var n=Q_(t);if(void 0!==n){var i=e(t.expression);return i&&i+"."+n}}}(t)))return r;var s=a.get(o);if(s)return s;for(var u=Bt;u<jt;u++)if(er[u]===n&&tr[u]===o&&rr[u].length)return Ad(Md(rr[u],1),!0);var _,d=[],f=!1;er[jt]=n,tr[jt]=o,rr[jt]=d;for(var m=0,g=n.antecedents;m<g.length;m++){var y=g[m];jt++;var h=p(y);jt--,_||(_=h);var v=Nd(h),b=a.get(o);if(b)return b;if(e.pushIfUnique(d,v),bd(v,r)||(f=!0),v===r)break}var D=Md(d,f?2:1);return kd(_)?Ad(D,!0):(a.set(o,D),D)}function b(r,n){if(!(1048576&n.flags&&e.isAccessExpression(r)))return!1;var i=Q_(r);return void 0!==i&&X_(t,r.expression)&&ed(n,i)}function D(e,t,r){var n=Q_(t);if(void 0===n)return e;var i=Ci(e,n),a=i&&r(i);return i===a?e:Sd(e,function(e){return il(Ci(t=e,r=n)||Lp(r)&&Go(t,1)||Go(t,0)||de,a);var t,r})}function x(e,n,i){return X_(t,n)?ad(e,i?4194304:8388608):b(n,r)?D(e,n,function(e){return ad(e,i?4194304:8388608)}):Z_(t,n)?r:e}function S(t,r,n){if(1572864&t.flags||262144&t.flags&&t.isThisType){var i=e.escapeLeadingUnderscores(r.text);return Sd(t,function(e){return function(e,t,r){if(Ho(e,0))return!0;var n=Ko(e,t);return n?!!(16777216&n.flags)||r:!r}(e,i,n)})}return t}function T(n,i,a){switch(i.operatorToken.kind){case 59:return x(n,i.left,a);case 33:case 34:case 35:case 36:var o=i.operatorToken.kind,s=gd(i.left),c=gd(i.right);if(199===s.kind&&e.isStringLiteralLike(c))return E(n,s,o,c,a);if(199===c.kind&&e.isStringLiteralLike(s))return E(n,c,o,s,a);if(X_(t,s))return C(n,o,c,a);if(X_(t,c))return C(n,o,s,a);if(b(s,r))return D(n,s,function(e){return C(e,o,c,a)});if(b(c,r))return D(n,c,function(e){return C(e,o,s,a)});if(Z_(t,s)||Z_(t,c))return r;break;case 94:return function(n,i,a){var o=gd(i.left);if(!X_(t,o))return $_(t,o)&&!function(t){return e.isAccessExpression(t)&&100===t.expression.kind&&!!(8&t.expression.flags)}(t)?r:n;var s,c=Cg(i.right);if(!nl(c,Ye))return n;var u=Ko(c,"prototype");if(u){var l=aa(u);Ei(l)||(s=l)}if(Ei(n)&&(s===Ge||s===Ye))return n;if(!s){var _=Vo(c,1);s=_.length?Ac(e.map(_,function(e){return ps(bs(e))})):Oe}return N(n,s,a,nl)}(n,i,a);case 93:var u=gd(i.right);if(e.isStringLiteralLike(i.left)&&X_(t,u))return S(n,i.left,a);break;case 27:return F(n,i.right,a)}return n}function C(e,t,r,n){if(1&e.flags)return e;34!==t&&36!==t||(n=!n);var i=Cg(r);if(2&e.flags&&35===t&&n)return 67239932&i.flags?i:524288&i.flags?Fe:e;if(98304&i.flags)return O?ad(e,33===t||34===t?n?262144:2097152:65536&i.flags?n?131072:1048576:n?65536:524288):e;if(67637251&e.flags)return e;if(n){var a=Sd(e,function(e){return al(e,i)});return 131072&a.flags?e:Ed(a,i)}if(Gl(i)){var o=gu(i);return Sd(e,function(e){return gu(e)!==o})}return e}function E(e,n,i,a,o){var s=gd(n.expression);if(!X_(t,s))return $_(t,s)?r:e;if(34!==i&&36!==i||(o=!o),1&e.flags&&"function"===a.text)return e;var c=o?vr.get(a.text)||128:br.get(a.text)||32768;return ad(o?Td(e,function(e){if(2&e.flags&&"object"===a.text)return Ac([Fe,me]);var t="function"===a.text?Ye:Dr.get(a.text);if(t){if(tl(e,t))return e;if(tl(t,e))return t;if(63176704&e.flags){var r=Po(e)||ce;if(tl(t,r))return Mc([e,t])}}return e}):e,c)}function k(t,r,n,i){var a=hd(r);if(!a.length)return t;var o=a.slice(n,i),s=n===i||e.contains(o,ke);if(2&t.flags&&!s){for(var c=void 0,u=0;u<o.length;u+=1){var l=o[u];if(67239932&l.flags)void 0!==c&&c.push(l);else{if(!(524288&l.flags))return t;void 0===c&&(c=o.slice(0,u)),c.push(Fe)}}return Ac(void 0===c?o:c)}var _=Ac(o),d=131072&_.flags?ke:Ed(Sd(t,function(e){return al(_,e)}),_);if(!s)return d;var p=Sd(t,function(t){return!(Gl(t)&&e.contains(a,gu(t)))});return 131072&d.flags?p:Ac([d,p])}function N(e,t,r,n){if(!r)return Sd(e,function(e){return!n(e,t)});if(1048576&e.flags){var i=Sd(e,function(e){return n(e,t)});if(!(131072&i.flags))return i}return tl(t,e)?t:rl(e,t)?e:rl(t,e)?t:Mc([e,t])}function A(n,i,a){if(!function(e,t){if(e.arguments)for(var r=0,n=e.arguments;r<n.length;r++)if(td(t,n[r]))return!0;return!(189!==e.expression.kind||!td(t,e.expression.expression))}(i,t)||!Rd(i))return n;var o=ds(um(i));if(!o)return n;if(Ei(n)&&(o.type===Ge||o.type===Ye))return n;if(e.isIdentifierTypePredicate(o)){var s=i.arguments[o.parameterIndex];if(s){if(X_(t,s))return N(n,o.type,a,tl);if($_(t,s))return r}}else{var c=e.skipParentheses(i.expression);if(e.isAccessExpression(c)){var u=e.skipParentheses(c.expression);if(X_(t,u))return N(n,o.type,a,tl);if($_(t,u))return r}}return n}function F(e,t,r){switch(t.kind){case 72:case 100:case 98:case 189:case 190:return x(e,t,r);case 191:return A(e,t,r);case 195:return F(e,t.expression,r);case 204:return T(e,t,r);case 202:if(52===t.operator)return F(e,t.operand,!r)}return e}}function jd(t){return e.findAncestor(t.parent,function(t){return e.isFunctionLike(t)&&!e.getImmediatelyInvokedFunctionExpression(t)||245===t.kind||284===t.kind||154===t.kind})}function Jd(t){var r,n=e.getRootDeclaration(t.valueDeclaration).parent,i=Vr(n);return 8388608&i.flags||(i.flags|=8388608,r=n,e.findAncestor(r.parent,function(t){return e.isFunctionLike(t)&&!!(8388608&Vr(t).flags)})||zd(n)),t.isAssigned||!1}function zd(t){if(72===t.kind){if(e.isAssignmentTarget(t)){var r=G_(t);r.valueDeclaration&&151===e.getRootDeclaration(r.valueDeclaration).kind&&(r.isAssigned=!0)}}else e.forEachChild(t,zd)}function Kd(e){return 3&e.flags&&0!=(2&sf(e))&&aa(e)!==ot}function Ud(e){var t=e.parent;return 189===t.kind||191===t.kind&&t.expression===e||190===t.kind&&t.expression===e||186===t.kind&&t.name===e&&!!t.initializer}function Vd(e){return 58982400&e.flags&&Zm(Po(e)||Oe,98304)}function qd(e,t){return e&&Ud(t)&&Dd(e,Vd)?Td(h_(e),wo):e}function Wd(e,t){!ln(e,67220415)||Y_(t)||Wh(dn(e))||fn(e)}function Hd(t){var r=G_(t);if(r===oe)return _e;if(r===G){var n=e.getContainingFunction(t);return P<2&&(197===n.kind?Pr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression):e.hasModifier(n,256)&&Pr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method)),Vr(n).flags|=8192,aa(r)}t.parent&&e.isPropertyAccessExpression(t.parent)&&t.parent.expression===t||Wd(r,t);var i=Rn(r),a=i.valueDeclaration;if(32&i.flags)if(240===a.kind&&e.nodeIsDecorated(a))for(n=e.getContainingClass(t);void 0!==n;){if(n===a&&n.name!==t){Vr(a).flags|=16777216,Vr(t).flags|=33554432;break}n=e.getContainingClass(n)}else if(209===a.kind)for(n=e.getThisContainer(t,!1);284!==n.kind;){if(n.parent===a){154===n.kind&&e.hasModifier(n,32)&&(Vr(a).flags|=16777216,Vr(t).flags|=33554432);break}n=e.getThisContainer(n,!1)}!function(t,r){if(!(P>=2||0==(34&r.flags)||e.isSourceFile(r.valueDeclaration)||274===r.valueDeclaration.parent.kind)){for(var n=e.getEnclosingBlockScopeContainer(r.valueDeclaration),i=function(t,r){return!!e.findAncestor(t,function(t){return t===r?"quit":e.isFunctionLike(t)})}(t.parent,n),a=n,o=!1;a&&!e.nodeStartsNewLexicalEnvironment(a);){if(e.isIterationStatement(a,!1)){o=!0;break}a=a.parent}if(o){if(i){var s=!0;if(e.isForStatement(n)&&e.getAncestor(r.valueDeclaration,238).parent===n){var c=function(t,r){return e.findAncestor(t,function(e){return e===r?"quit":e===r.initializer||e===r.condition||e===r.incrementor||e===r.statement})}(t.parent,n);if(c){var u=Vr(c);u.flags|=131072;var l=u.capturedBlockScopeBindings||(u.capturedBlockScopeBindings=[]);e.pushIfUnique(l,r),c===n.initializer&&(s=!1)}}s&&(Vr(a).flags|=65536)}225===n.kind&&e.getAncestor(r.valueDeclaration,238).parent===n&&function(t,r){for(var n=t;195===n.parent.kind;)n=n.parent;var i=!1;if(e.isAssignmentTarget(n))i=!0;else if(202===n.parent.kind||203===n.parent.kind){var a=n.parent;i=44===a.operator||45===a.operator}return!!i&&!!e.findAncestor(n,function(e){return e===r?"quit":e===r.statement})}(t,n)&&(Vr(r.valueDeclaration).flags|=4194304),Vr(r.valueDeclaration).flags|=524288}i&&(Vr(r.valueDeclaration).flags|=262144)}}(t,r);var o=qd(aa(i),t),s=e.getAssignmentTargetKind(t);if(s){if(!(3&i.flags||e.isInJSFile(t)&&512&i.flags))return Pr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_not_a_variable,ci(r)),_e;if(Gm(i))return 3&i.flags?Pr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_constant,ci(r)):Pr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ci(r)),_e}var c=2097152&i.flags;if(3&i.flags){if(1===s)return o}else{if(!c)return o;a=e.find(r.declarations,p)}if(!a)return o;for(var u=151===e.getRootDeclaration(a).kind,l=jd(a),_=jd(t),d=_!==l,f=t.parent&&t.parent.parent&&e.isSpreadAssignment(t.parent)&&ld(t.parent.parent),m=134217728&r.flags;_!==l&&(196===_.kind||197===_.kind||e.isObjectLiteralOrClassExpressionMethod(_))&&(Kd(i)||u&&!Jd(i));)_=jd(_);var g=u||c||d||f||m||o!==ue&&o!==ot&&(!O||0!=(3&o.flags)||Y_(t)||257===t.parent.kind)||213===t.parent.kind||237===a.kind&&a.exclamationToken||4194304&a.flags,y=Bd(t,o,g?u?function(e,t){return O&&151===t.kind&&t.initializer&&32768&a_(e)&&!(32768&a_(kg(t.initializer)))?ad(e,524288):e}(o,a):o:o===ue||o===ot?pe:u_(o),_,!g);if(Ld(t)||o!==ue&&o!==ot){if(!g&&!(32768&a_(o))&&32768&a_(y))return Pr(t,e.Diagnostics.Variable_0_is_used_before_being_assigned,ci(r)),o}else if(y===ue||y===ot)return B&&(Pr(e.getNameOfDeclaration(a),e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined,ci(r),li(y)),Pr(t,e.Diagnostics.Variable_0_implicitly_has_an_1_type,ci(r),li(y))),ky(y);return s?Xl(y):y}function Gd(e,t){Vr(e).flags|=2,154===t.kind||157===t.kind?Vr(t.parent).flags|=4:Vr(t).flags|=4}function Yd(t){return e.isSuperCall(t)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,Yd)}function Xd(e){var t=Vr(e);return void 0===t.hasSuperCall&&(t.superCall=Yd(e.body),t.hasSuperCall=!!t.superCall),t.superCall}function Qd(e){return ha(Na(In(e)))===ge}function $d(t,r,n){var i=r.parent;if(e.getClassExtendsHeritageElement(i)&&!Qd(i)){var a=Xd(r);(!a||a.end>t.pos)&&Pr(t,n)}}function Zd(t){var r=e.getThisContainer(t,!0),n=!1;switch(157===r.kind&&$d(t,r,e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class),197===r.kind&&(r=e.getThisContainer(r,!1),n=!0),r.kind){case 244:Pr(t,e.Diagnostics.this_cannot_be_referenced_in_a_module_or_namespace_body);break;case 243:Pr(t,e.Diagnostics.this_cannot_be_referenced_in_current_location);break;case 157:tp(t,r)&&Pr(t,e.Diagnostics.this_cannot_be_referenced_in_constructor_arguments);break;case 154:case 153:e.hasModifier(r,32)&&Pr(t,e.Diagnostics.this_cannot_be_referenced_in_a_static_property_initializer);break;case 149:Pr(t,e.Diagnostics.this_cannot_be_referenced_in_a_computed_property_name)}n&&P<2&&Gd(t,r);var i=ep(t,!0,r);if(j){var a=aa(W);if(i===a&&n)Pr(t,e.Diagnostics.The_containing_arrow_function_captures_the_global_value_of_this);else if(!i){var o=Pr(t,e.Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation);if(!e.isSourceFile(r)){var s=ep(r);s&&s!==a&&e.addRelatedInfo(o,e.createDiagnosticForNode(r,e.Diagnostics.An_outer_value_of_this_is_shadowed_by_this_container))}}}return i||ce}function ep(t,r,n){void 0===r&&(r=!0),void 0===n&&(n=e.getThisContainer(t,!1));var i=e.isInJSFile(t);if(e.isFunctionLike(n)&&(!cp(t)||e.getThisParameter(n))){var a=function(t){return 196===t.kind&&e.isBinaryExpression(t.parent)&&3===e.getAssignmentDeclarationKind(t.parent)?t.parent.left.expression.expression:156===t.kind&&188===t.parent.kind&&e.isBinaryExpression(t.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.left.expression:196===t.kind&&275===t.parent.kind&&188===t.parent.parent.kind&&e.isBinaryExpression(t.parent.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.left.expression:196===t.kind&&e.isPropertyAssignment(t.parent)&&e.isIdentifier(t.parent.name)&&("value"===t.parent.name.escapedText||"get"===t.parent.name.escapedText||"set"===t.parent.name.escapedText)&&e.isObjectLiteralExpression(t.parent.parent)&&e.isCallExpression(t.parent.parent.parent)&&t.parent.parent.parent.arguments[2]===t.parent.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.arguments[0].expression:e.isMethodDeclaration(t)&&e.isIdentifier(t.name)&&("value"===t.name.escapedText||"get"===t.name.escapedText||"set"===t.name.escapedText)&&e.isObjectLiteralExpression(t.parent)&&e.isCallExpression(t.parent.parent)&&t.parent.parent.arguments[2]===t.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.arguments[0].expression:void 0}(n);if(i&&a){var o=kg(a).symbol;if(o&&o.members&&16&o.flags&&(s=dm(o)))return Bd(t,s)}else if(i&&(196===n.kind||239===n.kind)&&e.getJSDocClassTag(n)){var s;if(s=dm(wn(n.symbol)))return Bd(t,s)}var c=Zi(n)||ap(n);if(c)return Bd(t,c)}if(e.isClassLike(n.parent)){var u,l=In(n.parent);return Bd(t,u=e.hasModifier(n,32)?aa(l):Na(l).thisType)}if(i&&(u=function(t){var r=e.getJSDocType(t);if(r&&294===r.kind){var n=r;if(n.parameters.length>0&&n.parameters[0].name&&"this"===n.parameters[0].name.escapedText)return Du(n.parameters[0].type)}var i=e.getJSDocThisTag(t);if(i&&i.typeExpression)return Du(i.typeExpression)}(n))&&u!==_e)return Bd(t,u);if(e.isSourceFile(n)){if(n.commonJsModuleIndicator){var _=In(n);return _&&aa(_)}if(r)return aa(W)}}function tp(t,r){return!!e.findAncestor(t,function(t){return e.isFunctionLikeDeclaration(t)?"quit":151===t.kind&&t.parent===r})}function rp(t){var r=191===t.parent.kind&&t.parent.expression===t,n=e.getSuperContainer(t,!0),i=!1;if(!r)for(;n&&197===n.kind;)n=e.getSuperContainer(n,!0),i=P<2;var a=0;if(!function(t){return!!t&&(r?157===t.kind:!(!e.isClassLike(t.parent)&&188!==t.parent.kind)&&(e.hasModifier(t,32)?156===t.kind||155===t.kind||158===t.kind||159===t.kind:156===t.kind||155===t.kind||158===t.kind||159===t.kind||154===t.kind||153===t.kind||157===t.kind))}(n)){var o=e.findAncestor(t,function(e){return e===n?"quit":149===e.kind});return o&&149===o.kind?Pr(t,e.Diagnostics.super_cannot_be_referenced_in_a_computed_property_name):r?Pr(t,e.Diagnostics.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors):n&&n.parent&&(e.isClassLike(n.parent)||188===n.parent.kind)?Pr(t,e.Diagnostics.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class):Pr(t,e.Diagnostics.super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions),_e}if(r||157!==n.kind||$d(t,n,e.Diagnostics.super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class),a=e.hasModifier(n,32)||r?512:256,Vr(t).flags|=a,156===n.kind&&e.hasModifier(n,256)&&(e.isSuperProperty(t.parent)&&e.isAssignmentTarget(t.parent)?Vr(n).flags|=4096:Vr(n).flags|=2048),i&&Gd(t.parent,n),188===n.parent.kind)return P<2?(Pr(t,e.Diagnostics.super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher),_e):ce;var s=n.parent;if(!e.getClassExtendsHeritageElement(s))return Pr(t,e.Diagnostics.super_can_only_be_referenced_in_a_derived_class),_e;var c=Na(In(s)),u=c&&va(c)[0];return u?157===n.kind&&tp(t,n)?(Pr(t,e.Diagnostics.super_cannot_be_referenced_in_constructor_arguments),_e):512===a?ha(c):Ha(u,c.thisType):_e}function np(t){return 4&e.getObjectFlags(t)&&t.target===it?t.typeArguments[0]:void 0}function ip(t){return Td(t,function(t){return 2097152&t.flags?e.forEach(t.types,np):np(t)})}function ap(t){if(197!==t.kind){if(Yu(t)){var r=Fp(t);if(r){var n=r.thisParameter;if(n)return aa(n)}}var i=e.isInJSFile(t);if(j||i){var a=function(e){return 156!==e.kind&&158!==e.kind&&159!==e.kind||188!==e.parent.kind?196===e.kind&&275===e.parent.kind?e.parent.parent:void 0:e.parent}(t);if(a){for(var o=bp(a),s=a,c=o;c;){var u=ip(c);if(u)return Ku(u,A_(Sp(a)));if(275!==s.parent.kind)break;c=bp(s=s.parent.parent)}return o?l_(o):dg(a)}var l=t.parent;if(204===l.kind&&59===l.operatorToken.kind){var _=l.left;if(189===_.kind||190===_.kind){var d=_.expression;if(i&&e.isIdentifier(d)){var p=e.getSourceFileOfNode(l);if(p.commonJsModuleIndicator&&G_(d)===p.symbol)return}return dg(d)}}}}}function op(t){var r=t.parent;if(Yu(r)){var n=e.getImmediatelyInvokedFunctionExpression(r);if(n&&n.arguments){var i=Wf(n),a=r.parameters.indexOf(t);if(t.dotDotDotToken)return Jf(i,a,i.length,ce,void 0);var o=Vr(n),s=o.resolvedSignature;o.resolvedSignature=Pt;var c=a<i.length?Ql(kg(i[a])):t.initializer?void 0:fe;return o.resolvedSignature=s,c}var u=Fp(r);if(u){var l=r.parameters.indexOf(t)-(e.getThisParameter(r)?1:0);return t.dotDotDotToken&&e.lastOrUndefined(r.parameters)===t?Cm(u,l):Tm(u,l)}}}function sp(t){var r=e.getEffectiveTypeAnnotationNode(t);if(r)return Du(r);switch(t.kind){case 151:return op(t);case 186:return function(t){var r=t.parent.parent,n=t.propertyName||t.name,i=sp(r);if(i&&!e.isBindingPattern(n)&&!Ni(n)){var a=Rc(n);if(Ra(a)){var o=Ka(a);return Ci(i,o)}}}(t)}}function cp(t){for(var r=!1;t.parent&&!e.isFunctionLike(t.parent);){if(e.isParameter(t.parent)&&(r||t.parent.initializer===t))return!0;e.isBindingElement(t.parent)&&t.parent.initializer===t&&(r=!0),t=t.parent}return!1}function up(e){var t=fs(e);if(t)return t;var r=Np(e);return r&&!function(e){return!e.resolvedReturnType&&Di(e,3)>=0}(r)?ps(r):void 0}function lp(e,t){var r=Wf(e).indexOf(t);return-1===r?void 0:_p(e,r)}function _p(t,r){var n=Vr(t).resolvedSignature===It?It:um(t);return e.isJsxOpeningLikeElement(t)&&0===r?Tp(n,t):Sm(n,r)}function dp(t){var r=t.parent,n=r.left,i=r.operatorToken,a=r.right;switch(i.kind){case 59:if(t!==a)return;var o=function(t){var r=e.getAssignmentDeclarationKind(t);switch(r){case 0:return!0;case 5:case 1:case 6:case 3:if(t.left.symbol){var n=t.left.symbol.valueDeclaration;if(!n)return!1;var i=t.left,a=e.getEffectiveTypeAnnotationNode(n);if(a)return Du(a);if(e.isIdentifier(i.expression)){var o=i.expression,s=Gr(o,o.escapedText,67220415,void 0,o.escapedText,!0);if(s){var c=e.getEffectiveTypeAnnotationNode(s.valueDeclaration);if(c){var u=pp(Du(c),i.name.escapedText);return u||!1}return!1}}return!e.isInJSFile(n)}return!0;case 2:case 4:if(!t.symbol)return!0;if(t.symbol.valueDeclaration){var c=e.getEffectiveTypeAnnotationNode(t.symbol.valueDeclaration);if(c){var u=Du(c);if(u)return u}}if(2===r)return!1;var l=t.left;if(!e.isObjectLiteralMethod(e.getThisContainer(l.expression,!1)))return!1;var _=Zd(l.expression);return _&&pp(_,l.name.escapedText)||!1;case 7:case 8:case 9:return e.Debug.fail("Does not apply");default:return e.Debug.assertNever(r)}}(r);if(!o)return;return!0===o?Cg(n):o;case 55:var s=xp(r);return s||t!==a||e.isDefaultedExpandoInitializer(r)?s:Cg(n);case 54:case 27:return t===a?xp(r):void 0;default:return}}function pp(t,r){return Td(t,function(t){if(bo(t)){var n=_o(t),i=Po(n)||n,a=hu(e.unescapeLeadingUnderscores(r));if(rl(a,i))return Yc(t,a)}else if(3670016&t.flags){var o=Ko(t,r);if(o)return aa(o);if(e_(t)){var s=t_(t);if(s&&Lp(r)&&+r>=0)return s}return Lp(r)&&fp(t,1)||fp(t,0)}},!0)}function fp(e,t){return Td(e,function(e){return Wo(e,t)},!0)}function mp(e){var t=bp(e.parent);if(t){if(!za(e)){var r=pp(t,In(e).escapedName);if(r)return r}return Op(e.name)&&fp(t,1)||fp(t,0)}}function gp(e,t){return e&&(pp(e,""+t)||jy(e,void 0,!1,!1,!1))}function yp(t){var r=t.parent;return e.isJsxAttributeLike(r)?xp(t):e.isJsxElement(r)?function(e,t){var r=bp(e.openingElement.tagName),n=Qp(Yp(e));if(r&&!Ei(r)&&n&&""!==n){var i=e.children.indexOf(t),a=pp(r,n);return a&&Td(a,function(e){return Ul(e)?Xc(e,hu(i)):e},!0)}}(r,t):void 0}function hp(t){if(e.isJsxAttribute(t)){var r=bp(t.parent);if(!r||Ei(r))return;return pp(r,t.name.escapedText)}return xp(t.parent)}function vp(e){switch(e.kind){case 10:case 8:case 9:case 14:case 102:case 87:case 96:case 72:case 141:return!0;case 189:case 195:return vp(e.expression);case 270:return!e.expression||vp(e.expression)}return!1}function bp(t){var r=Dp(xp(t),t);if(r){var n=Td(r,Bo,!0);if(1048576&n.flags){if(e.isObjectLiteralExpression(t))return function(t,r){return Tl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&275===e.kind&&vp(e.initializer)&&ed(r,e.symbol.escapedName)}),function(e){return[function(){return kg(e.initializer)},e.symbol.escapedName]}),rl,r)}(t,n);if(e.isJsxAttributes(t))return function(t,r){return Tl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&267===e.kind&&ed(r,e.symbol.escapedName)&&(!e.initializer||vp(e.initializer))}),function(e){return[e.initializer?function(){return kg(e.initializer)}:function(){return xe},e.symbol.escapedName]}),rl,r)}(t,n)}return n}}function Dp(t,r){if(t&&Zm(t,63176704)){var n=Sp(r);if(n&&n.returnMapper)return function t(r,n){return 63176704&r.flags?Ku(r,n):1048576&r.flags?Ac(e.map(r.types,function(e){return t(e,n)}),0):2097152&r.flags?Mc(e.map(r.types,function(e){return t(e,n)})):r}(t,n.returnMapper)}return t}function xp(t){if(!(8388608&t.flags)){if(t.contextualType)return t.contextualType;var r=t.parent;switch(r.kind){case 237:case 151:case 154:case 153:case 186:return function(t){var r=t.parent;if(e.hasInitializer(r)&&t===r.initializer){var n=sp(r);if(n)return n;if(e.isBindingPattern(r.name))return qi(r.name,!0,!1)}}(t);case 197:case 230:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r);if(1&n)return;var i=up(r);if(i){if(2&n){var a=Gg(i);return a&&Ac([a,Lm(a)])}return i}}}(t);case 207:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r),i=up(r);if(i)return t.asteriskToken?i:Uy(i,0!=(2&n))}}(r);case 201:return function(e){var t=xp(e);if(t){var r=Qg(t);return r&&Ac([r,Lm(r)])}}(r);case 191:case 192:return lp(r,t);case 194:case 212:return e.isConstTypeReference(r.type)?void 0:Du(r.type);case 204:return dp(t);case 275:case 276:return mp(r);case 277:return bp(r.parent);case 187:var n=r;return gp(bp(n),e.indexOfNode(n.elements,t));case 205:return function(e){var t=e.parent;return e===t.whenTrue||e===t.whenFalse?xp(t):void 0}(t);case 216:return e.Debug.assert(206===r.parent.kind),function(e,t){if(193===e.parent.kind)return lp(e.parent,t)}(r.parent,t);case 195:var i=e.isInJSFile(r)?e.getJSDocTypeTag(r):void 0;return i?Du(i.typeExpression.type):xp(r);case 270:return yp(r);case 267:case 269:return hp(r);case 262:case 261:return function(t){return e.isJsxOpeningElement(t)&&t.parent.contextualType?t.parent.contextualType:_p(t,0)}(r)}}}function Sp(t){var r=e.findAncestor(t,function(e){return!!e.inferenceContext});return r&&r.inferenceContext}function Tp(r,n){return 0!==Kf(n)?function(e,r){var n=wm(e,Oe);n=Cp(r,Yp(r),n);var i=Hp(t.IntrinsicAttributes,r);return i!==_e&&(n=no(i,n)),n}(r,n):function(r,n){var i,a=Yp(n),o=(i=a,Xp(t.ElementAttributesPropertyNameContainer,i)),s=void 0===o?wm(r,Oe):""===o?ps(r):function(e,t){if(e.unionSignatures){for(var r=[],n=0,i=e.unionSignatures;n<i.length;n++){var a=i[n],o=ps(a);if(Ei(o))return o;var s=Ci(o,t);if(!s)return;r.push(s)}return Mc(r)}var c=ps(e);return Ei(c)?c:Ci(c,t)}(r,o);if(!s)return o&&e.length(n.attributes.properties)&&Pr(n,e.Diagnostics.JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property,e.unescapeLeadingUnderscores(o)),Oe;if(Ei(s=Cp(n,a,s)))return s;var c=s,u=Hp(t.IntrinsicClassAttributes,n);if(u!==_e){var l=da(u.symbol),_=ps(r);c=no(l?Is(u,as([_],l,is(l),e.isInJSFile(n))):u,c)}var d=Hp(t.IntrinsicAttributes,n);return d!==_e&&(c=no(d,c)),c}(r,n)}function Cp(r,n,i){var a,o=(a=n)&&Wr(a.exports,t.LibraryManagedAttributes,67897832);if(o){var s=Na(o),c=function(e){if(Up(e.tagName))return Ss(om(e,t=Zp(e)));var t,r=dg(e.tagName);return 128&r.flags?(t=$p(r,e))?Ss(om(e,t)):_e:r}(r);if(e.length(s.typeParameters)>=2)return Is(s,u=as([c,i],s.typeParameters,2,e.isInJSFile(r)));if(e.length(s.aliasTypeArguments)>=2){var u=as([c,i],s.aliasTypeArguments,2,e.isInJSFile(r));return Rs(s.aliasSymbol,u)}}return i}function Ep(t,r){var n=Vo(t,0);if(1===n.length){var i=n[0];if(!function(t,r){for(var n=0;n<r.parameters.length;n++){var i=r.parameters[n];if(i.initializer||i.questionToken||i.dotDotDotToken||$o(i))break}return r.parameters.length&&e.parameterIsThisKeyword(r.parameters[0])&&n--,!Nm(t)&&Em(t)<n}(i,r))return i}}function kp(e){return 196===e.kind||197===e.kind}function Np(t){return kp(t)||e.isObjectLiteralMethod(t)?Fp(t):void 0}function Ap(t){return e.isObjectLiteralMethod(t)?function(t){if(e.Debug.assert(e.isObjectLiteralMethod(t)),!(8388608&t.flags))return mp(t)}(t):bp(t)}function Fp(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=ss(t);if(r)return r;var n=Ap(t);if(n){if(!(1048576&n.flags))return Ep(n,t);for(var i,a=0,o=n.types;a<o.length;a++){var s=Ep(o[a],t);if(s)if(i){if(!Bl(i[0],s,!1,!0,!0,$u))return;i.push(s)}else i=[s]}return i&&Qa(i[0],i)}}function Pp(e){return 186===e.kind&&!!e.initializer||204===e.kind&&59===e.operatorToken.kind}function wp(t,r,n){for(var i=t.elements,a=i.length,o=!1,s=[],c=e.isAssignmentTarget(t),u=bp(t),l=gg(t),_=0;_<a;_++){var d=i[_];if(c&&208===d.kind){var p=kg(d.expression,r,n),f=Go(p,1)||jy(p,void 0,!1,!1,!1);f&&s.push(f)}else{var m=yg(d,r,gp(u,_),n);s.push(m)}_<a-1&&208===d.kind&&(o=!0)}if(!o){var g=a>0&&208===i[a-1].kind,y=a-(g?1:0),h=void 0;if(c&&y>0)return(m=Os(Dc(s,y,g))).pattern=t,m;if(h=Ip(s,u,g,a,l))return h;if(n)return Dc(s,y,g)}return hc(s.length?Ac(s,2):O?Ae:fe,l)}function Ip(t,r,n,i,a){if(void 0===i&&(i=t.length),void 0===a&&(a=!1),a||r&&Dd(r,ql)){var o=i-(n?1:0),s=r&&r.pattern;if(!n&&s&&(185===s.kind||187===s.kind))for(var c=s.elements,u=i;u<c.length;u++){var l=c[u];Pp(l)?t.push(r.typeArguments[u]):(u<c.length-1||!(186===l.kind&&l.dotDotDotToken||208===l.kind))&&(210!==l.kind&&Pr(l,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),t.push(O?Ae:fe))}return Dc(t,o,n,a)}}function Op(e){switch(e.kind){case 149:return function(e){return eg(Rp(e),296)}(e);case 72:return Lp(e.escapedText);case 8:case 10:return Lp(e.text);default:return!1}}function Mp(e){return"Infinity"===e||"-Infinity"===e||"NaN"===e}function Lp(e){return(+e).toString()===e}function Rp(t){var r=Vr(t.expression);return r.resolvedType||(r.resolvedType=kg(t.expression),98304&r.resolvedType.flags||!eg(r.resolvedType,12716)&&!rl(r.resolvedType,Pe)?Pr(t,e.Diagnostics.A_computed_property_name_must_be_of_type_string_number_symbol_or_any):Nf(t.expression,r.resolvedType,!0)),r.resolvedType}function Bp(e,t,r,n){for(var i=[],a=0;a<r.length;a++)(0===n||Op(e.properties[a+t].name))&&i.push(aa(r[a]));return Es(i.length?Ac(i,2):pe,gg(e))}function jp(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Ur(t);if(!r.immediateTarget){var n=rn(t);if(!n)return e.Debug.fail();r.immediateTarget=un(n,!0)}return r.immediateTarget}function Jp(t,r){var n,i=e.isAssignmentTarget(t);!function(t,r){var n;!function(e){e[e.Property=1]="Property",e[e.GetAccessor=2]="GetAccessor",e[e.SetAccessor=4]="SetAccessor",e[e.GetOrSetAccessor=6]="GetOrSetAccessor"}(n||(n={}));for(var i=e.createUnderscoreEscapedMap(),a=0,o=t.properties;a<o.length;a++){var s=o[a];if(277!==s.kind){var c=s.name;if(149===c.kind&&Cv(c),276===s.kind&&!r&&s.objectAssignmentInitializer)return jv(s.equalsToken,e.Diagnostics.can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment);if(s.modifiers)for(var u=0,l=s.modifiers;u<l.length;u++){var _=l[u];121===_.kind&&156===s.kind||jv(_,e.Diagnostics._0_modifier_cannot_be_used_here,e.getTextOfNode(_))}var d=void 0;switch(s.kind){case 276:Nv(s.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);case 275:kv(s.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional),8===c.kind&&zv(c);case 156:d=1;break;case 158:d=2;break;case 159:d=4;break;default:throw e.Debug.assertNever(s,"Unexpected syntax kind:"+s.kind)}var p=e.getPropertyNameForPropertyNameNode(c);if(void 0!==p){var f=i.get(p);if(f)if(1===d&&1===f)jv(c,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(c));else{if(!(6&d&&6&f))return jv(c,e.Diagnostics.An_object_literal_cannot_have_property_and_accessor_with_the_same_name);if(6===f||d===f)return jv(c,e.Diagnostics.An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name);i.set(p,d|f)}else i.set(p,d)}}}}(t,i);var a=[],o=Oe,s=bp(t),c=s&&s.pattern&&(184===s.pattern.kind||188===s.pattern.kind),u=gg(t),l=u?8:0,_=e.isInJSFile(t)&&!e.isInJsonFile(t),d=e.getJSDocEnumTag(t),p=!s&&_&&!d,f=z,m=!1,g=!1,y=!1;n=e.createSymbolTable();for(var h=0,v=0;v<t.properties.length;v++){var b=t.properties[v],D=In(b),x=b.name&&149===b.name.kind&&!e.isWellKnownSymbolSyntactically(b.name.expression)?Rp(b.name):void 0;if(275===b.kind||276===b.kind||e.isObjectLiteralMethod(b)){var S=275===b.kind?hg(b,r):276===b.kind?yg(b.name,r):vg(b,r);if(_){var T=Oi(b);T?(ol(S,T,b),S=T):d&&d.typeExpression&&ol(S,Du(d.typeExpression),b)}f|=917504&e.getObjectFlags(S);var C=x&&Ra(x)?x:void 0,E=C?Ir(4|D.flags,Ka(C),2048|l):Ir(4|D.flags,D.escapedName,l);if(C&&(E.nameType=C),i)(275===b.kind&&Pp(b.initializer)||276===b.kind&&b.objectAssignmentInitializer)&&(E.flags|=16777216);else if(c&&!(512&e.getObjectFlags(s))){var k=Ko(s,D.escapedName);k?E.flags|=16777216&k.flags:F.suppressExcessPropertyErrors||Ho(s,0)||Pr(b.name,e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ci(D),li(s))}E.declarations=D.declarations,E.parent=D.parent,D.valueDeclaration&&(E.valueDeclaration=D.valueDeclaration),E.type=S,E.target=D,D=E}else{if(277===b.kind){if(P<2&&pv(b,2),a.length>0&&(o=lu(o,w(),t.symbol,f,u),a=[],n=e.createSymbolTable(),g=!1,y=!1),!zp(S=kg(b.expression)))return Pr(b,e.Diagnostics.Spread_types_may_only_be_created_from_object_types),_e;o=lu(o,S,t.symbol,f,u),h=v+1;continue}e.Debug.assert(158===b.kind||159===b.kind),hh(b)}!x||8576&x.flags?n.set(D.escapedName,D):rl(x,Pe)&&(rl(x,he)?y=!0:g=!0,i&&(m=!0)),a.push(D)}if(c)for(var N=0,A=Co(s);N<A.length;N++)E=A[N],n.get(E.escapedName)||o&&Ko(o,E.escapedName)||(16777216&E.flags||Pr(E.valueDeclaration||E.bindingElement,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),n.set(E.escapedName,E),a.push(E));return o!==Oe?(a.length>0&&(o=lu(o,w(),t.symbol,f,u)),o):w();function w(){var r=g?Bp(t,h,a,0):void 0,o=y?Bp(t,h,a,1):void 0,s=Yn(t.symbol,n,e.emptyArray,e.emptyArray,r,o);return s.objectFlags|=262272|f,p&&(s.objectFlags|=16384),m&&(s.objectFlags|=512),i&&(s.pattern=t),s}}function zp(t){return!!(126615555&t.flags||117632&a_(t)&&zp(o_(t))||3145728&t.flags&&e.every(t.types,zp))}function Kp(t){return!e.stringContains(t,"-")}function Up(t){return 72===t.kind&&e.isIntrinsicJsxName(t.escapedText)}function Vp(e,t){return e.initializer?yg(e.initializer,t):xe}function qp(e,t){for(var r=[],n=0,i=e.children;n<i.length;n++){var a=i[n];11===a.kind?a.containsOnlyTriviaWhiteSpaces||r.push(ye):r.push(yg(a,t))}return r}function Wp(t,r){return function(t,r){for(var n,i=t.attributes,a=e.createSymbolTable(),o=Me,s=!1,c=!1,u=4096,l=Qp(Yp(t)),_=0,d=i.properties;_<d.length;_++){var p=d[_],f=p.symbol;if(e.isJsxAttribute(p)){var m=Vp(p,r);u|=917504&e.getObjectFlags(m);var g=Ir(33554436|f.flags,f.escapedName);g.declarations=f.declarations,g.parent=f.parent,f.valueDeclaration&&(g.valueDeclaration=f.valueDeclaration),g.type=m,g.target=f,a.set(g.escapedName,g),p.name.escapedText===l&&(c=!0)}else e.Debug.assert(269===p.kind),a.size>0&&(o=lu(o,S(),i.symbol,u,!1),a=e.createSymbolTable()),Ei(m=dg(p.expression,r))&&(s=!0),zp(m)?o=lu(o,m,i.symbol,u,!1):n=n?Mc([n,m]):m}s||a.size>0&&(o=lu(o,S(),i.symbol,u,!1));var y=260===t.parent.kind?t.parent:void 0;if(y&&y.openingElement===t&&y.children.length>0){var h=qp(y,r);if(!s&&l&&""!==l){c&&Pr(i,e.Diagnostics._0_are_specified_twice_The_attribute_named_0_will_be_overwritten,e.unescapeLeadingUnderscores(l));var v=bp(t.attributes),b=v&&pp(v,l),D=Ir(33554436,l);D.type=1===h.length?h[0]:Ip(h,b,!1)||hc(Ac(h)),D.valueDeclaration=e.createPropertySignature(void 0,e.unescapeLeadingUnderscores(l),void 0,void 0,void 0),D.valueDeclaration.parent=i,D.valueDeclaration.symbol=D;var x=e.createSymbolTable();x.set(l,D),o=lu(o,Yn(i.symbol,x,e.emptyArray,e.emptyArray,void 0,void 0),i.symbol,u,!1)}}return s?ce:n&&o!==Me?Mc([n,o]):n||(o===Me?S():o);function S(){u|=z;var t=Yn(i.symbol,a,e.emptyArray,e.emptyArray,void 0,void 0);return t.objectFlags|=262272|u,t}}(t.parent,r)}function Hp(e,t){var r=Yp(t),n=r&&Nn(r),i=n&&Wr(n,e,67897832);return i?Na(i):_e}function Gp(r){var n=Vr(r);if(!n.resolvedSymbol){var i=Hp(t.IntrinsicElements,r);if(i!==_e){if(!e.isIdentifier(r.tagName))return e.Debug.fail();var a=Ko(i,r.tagName.escapedText);return a?(n.jsxFlags|=1,n.resolvedSymbol=a):Go(i,0)?(n.jsxFlags|=2,n.resolvedSymbol=i.symbol):(Pr(r,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.idText(r.tagName),"JSX."+t.IntrinsicElements),n.resolvedSymbol=oe)}return B&&Pr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists,e.unescapeLeadingUnderscores(t.IntrinsicElements)),n.resolvedSymbol=oe}return n.resolvedSymbol}function Yp(e){var r=e&&Vr(e);if(r&&r.jsxNamespace)return r.jsxNamespace;if(!r||!1!==r.jsxNamespace){var n=Fr(e),i=Gr(e,n,1920,void 0,n,!1);if(i){var a=_n(Wr(Nn(_n(i)),t.JSX,1920));if(a)return r&&(r.jsxNamespace=a),a;r&&(r.jsxNamespace=!1)}}return ec(t.JSX,1920,void 0)}function Xp(t,r){var n=r&&Wr(r.exports,t,67897832),i=n&&Na(n),a=i&&Co(i);if(a){if(0===a.length)return"";if(1===a.length)return a[0].escapedName;a.length>1&&Pr(n.declarations[0],e.Diagnostics.The_global_type_JSX_0_may_not_have_more_than_one_property,e.unescapeLeadingUnderscores(t))}}function Qp(e){return Xp(t.ElementChildrenAttributeNameContainer,e)}function $p(r,n){var i=Hp(t.IntrinsicElements,n);if(i!==_e){var a=r.value,o=Ko(i,e.escapeLeadingUnderscores(a));if(o)return aa(o);var s=Go(i,0);return s||void 0}return ce}function Zp(t){e.Debug.assert(Up(t.tagName));var r=Vr(t);if(!r.resolvedJsxElementAttributesType){var n=Gp(t);return 1&r.jsxFlags?r.resolvedJsxElementAttributesType=aa(n):2&r.jsxFlags?r.resolvedJsxElementAttributesType=ks(n,0).type:r.resolvedJsxElementAttributesType=_e}return r.resolvedJsxElementAttributesType}function ef(e){var r=Hp(t.ElementClass,e);if(r!==_e)return r}function tf(e){return Hp(t.Element,e)}function rf(e){var t=tf(e);if(t)return Ac([t,me])}function nf(t){var r,n=e.isJsxOpeningLikeElement(t);n&&function(t){Dv(t,t.typeArguments);for(var r=e.createUnderscoreEscapedMap(),n=0,i=t.attributes.properties;n<i.length;n++){var a=i[n];if(269!==a.kind){var o=a.name,s=a.initializer;if(r.get(o.escapedText))return jv(o,e.Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name);if(r.set(o.escapedText,!0),s&&270===s.kind&&!s.expression)return jv(s,e.Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression)}}}(t),r=t,0===(F.jsx||0)&&Pr(r,e.Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided),void 0===tf(r)&&B&&Pr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist);var i=cr&&2===F.jsx?e.Diagnostics.Cannot_find_name_0:void 0,a=Fr(t),o=Gr(n?t.tagName:t,a,67220415,i,a,!0);if(o&&(o.isReferenced=67108863,2097152&o.flags&&!Wh(dn(o))&&fn(o)),n){var s=um(t);!function(t,r,n){if(1===t)(i=rf(n))&&Sl(r,i,Tr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else if(0===t)(a=ef(n))&&Sl(r,a,Tr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else{var i=rf(n),a=ef(n);if(!i||!a)return;Sl(r,Ac([i,a]),Tr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements)}}(Kf(t),ps(s),t)}}function af(e,t,r){if(524288&e.flags){var n=Do(e);if(n.stringIndexInfo||n.numberIndexInfo&&Lp(t)||So(e,t)||r&&!Kp(t))return!0}else if(3145728&e.flags&&of(e))for(var i=0,a=e.types;i<a.length;i++)if(af(a[i],t,r))return!0;return!1}function of(t){return!!(524288&t.flags&&!(512&e.getObjectFlags(t))||67108864&t.flags||1048576&t.flags&&e.some(t.types,of)||2097152&t.flags&&e.every(t.types,of))}function sf(t){return t.valueDeclaration?e.getCombinedNodeFlags(t.valueDeclaration):0}function cf(t){if(8192&t.flags||4&e.getCheckFlags(t))return!0;if(e.isInJSFile(t.valueDeclaration)){var r=t.valueDeclaration.parent;return r&&e.isBinaryExpression(r)&&3===e.getAssignmentDeclarationKind(r)}}function uf(t,r,n,i){var a,o=e.getDeclarationModifierFlagsFromSymbol(i),s=148===t.kind?t.right:183===t.kind?t:t.name;if(512&e.getCheckFlags(i))return Pr(s,e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ci(i),li(n)),!1;if(r){if(P<2&&lf(i))return Pr(s,e.Diagnostics.Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword),!1;if(128&o)return Pr(s,e.Diagnostics.Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression,ci(i),li(Ol(i))),!1}if(128&o&&e.isThisProperty(t)&&lf(i)&&(a=e.getClassLikeDeclarationOfSymbol(On(i)))&&function(t){return!!e.findAncestor(t,function(t){return!!(e.isConstructorDeclaration(t)&&e.nodeIsPresent(t.body)||e.isPropertyDeclaration(t))||!(!e.isClassLike(t)&&!e.isFunctionLikeDeclaration(t))&&"quit"})}(t))return Pr(s,e.Diagnostics.Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor,ci(i),e.getTextOfIdentifierOrLiteral(a.name)),!1;if(!(24&o))return!0;if(8&o)return!!Nh(t,a=e.getClassLikeDeclarationOfSymbol(On(i)))||(Pr(s,e.Diagnostics.Property_0_is_private_and_only_accessible_within_class_1,ci(i),li(Ol(i))),!1);if(r)return!0;var c=kh(t,function(t){var r=Na(In(t));return function(t,r){return Il(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&!ca(t,Ol(r))})?void 0:t}(r,i)?r:void 0});if(!c){var u=void 0;if(32&o||!(u=function(t){var r=e.getThisContainer(t,!1);return r&&e.isFunctionLike(r)?e.getThisParameter(r):void 0}(t))||!u.type)return Pr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses,ci(i),li(Ol(i)||n)),!1;var l=Du(u.type);c=262144&l.flags?ko(l):l}return!!(32&o)||(262144&n.flags&&(n=n.isThisType?ko(n):Po(n)),!(!n||!ca(n,c))||(Pr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1,ci(i),li(c)),!1))}function lf(e){return!!Il(e,function(e){return!(8192&e.flags)})}function _f(e,t,r,n){return pf(kg(e),e,t,r,n)}function df(e){return 98304&(O?a_(e):e.flags)?l_(e):e}function pf(t,r,n,i,a){if(2&t.flags)return Pr(r,e.Diagnostics.Object_is_of_type_unknown),_e;var o=98304&(O?a_(t):t.flags);if(o){Pr(r,32768&o?65536&o?a||e.Diagnostics.Object_is_possibly_null_or_undefined:i||e.Diagnostics.Object_is_possibly_undefined:n||e.Diagnostics.Object_is_possibly_null);var s=l_(t);return 229376&s.flags?_e:s}return t}function ff(e){return gf(e,e.expression,e.name)}function mf(e){return gf(e,e.left,e.right)}function gf(t,r,n){var i,a=_f(r),o=Vr(r).resolvedSymbol,s=Bo(h_(a));if(Ei(s)||s===Ne)return e.isIdentifier(r)&&o&&Wd(o,t),s;var c=e.getAssignmentTargetKind(t),u=Ko(s,n.escapedText);if(!e.isIdentifier(r)||!o||u&&Wh(u)||Wd(o,t),u){if(function(t,r,n){var i,a=t.valueDeclaration;if(a){var o=e.idText(n);!function(t){return!!e.findAncestor(t,function(t){switch(t.kind){case 154:return!0;case 275:case 156:case 158:case 159:case 277:case 149:case 216:case 270:case 267:case 268:case 269:case 262:case 211:case 273:return!1;default:return!e.isExpressionNode(t)&&"quit"}})}(r)||Hr(a,n)||function(e){if(!(32&e.parent.flags))return!1;for(var t=aa(e.parent);;){if(!(t=t.symbol&&yf(t)))return!1;var r=Ko(t,e.escapedName);if(r&&r.valueDeclaration)return!0}}(t)?240!==a.kind||164===r.parent.kind||4194304&a.flags||Hr(a,n)||(i=Pr(n,e.Diagnostics.Class_0_used_before_its_declaration,o)):i=Pr(n,e.Diagnostics.Property_0_is_used_before_its_initialization,o),i&&e.addRelatedInfo(i,e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_here,o))}}(u,t,n),Tf(u,t,100===r.kind),Vr(t).resolvedSymbol=u,uf(t,98===r.kind,s,u),c&&(Ym(t,u)||Xm(t)))return Pr(n,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,e.idText(n)),_e;i=qd(aa(u),t)}else{var l=Ho(s,0);if(!l||!l.type)return Kc(a)?ce:a.symbol===W?(W.exports.has(n.escapedText)&&418&W.exports.get(n.escapedText).flags?Pr(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(n.escapedText),li(a)):B&&Pr(n,e.Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,li(a)),ce):(n.escapedText&&!Zr(t)&&function(t,r){var n,i;if(1048576&r.flags&&!(131068&r.flags))for(var a=0,o=r.types;a<o.length;a++){var s=o[a];if(!Ko(s,t.escapedText)){n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),li(s));break}}if(hf(t.escapedText,r))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_is_a_static_member_of_type_1,e.declarationNameToString(t),li(r));else{var c=Yg(r);if(c&&Ko(c,t.escapedText))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await,e.declarationNameToString(t),li(r));else{var u=vf(t,r);if(void 0!==u){var l=e.symbolName(u);n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,e.declarationNameToString(t),li(r),l),i=u.valueDeclaration&&e.createDiagnosticForNode(u.valueDeclaration,e.Diagnostics._0_is_declared_here,l)}else n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),li(r))}}var _=e.createDiagnosticForNodeFromMessageChain(t,n);i&&e.addRelatedInfo(_,i),cr.add(_)}(n,262144&a.flags&&a.isThisType?s:a),_e);l.isReadonly&&(e.isAssignmentTarget(t)||e.isDeleteTarget(t))&&Pr(t,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,li(s)),i=l.type}if(189!==t.kind||1===c||u&&!(98311&u.flags)&&!(8192&u.flags&&1048576&i.flags))return i;var _=!1;if(O&&R&&100===r.kind){var d=u&&u.valueDeclaration;if(d&&th(d)){var p=jd(t);157===p.kind&&p.parent===d.parent&&(_=!0)}}else O&&u&&u.valueDeclaration&&e.isPropertyAccessExpression(u.valueDeclaration)&&e.getAssignmentDeclarationPropertyAccessKind(u.valueDeclaration)&&jd(t)===jd(u.valueDeclaration)&&(_=!0);var f=Bd(t,i,_?u_(i):i);return _&&!(32768&a_(i))&&32768&a_(f)?(Pr(n,e.Diagnostics.Property_0_is_used_before_being_assigned,ci(u)),i):c?Xl(f):f}function yf(e){var t=va(e);if(0!==t.length)return Mc(t)}function hf(t,r){var n=r.symbol&&Ko(aa(r.symbol),t);return void 0!==n&&n.valueDeclaration&&e.hasModifier(n.valueDeclaration,32)}function vf(t,r){return Sf(e.isString(t)?t:e.idText(t),Co(r),67220415)}function bf(t,r){var n=vf(t,r);return n&&e.symbolName(n)}function Df(t,r,n){return e.Debug.assert(void 0!==r,"outername should always be defined"),Yr(t,r,n,void 0,r,!1,!1,function(t,n,i){return e.Debug.assertEqual(r,n,"name should equal outerName"),Wr(t,n,i)||Sf(e.unescapeLeadingUnderscores(n),e.arrayFrom(t.values()),i)})}function xf(t,r){return r.exports&&Sf(e.idText(t),En(r),2623475)}function Sf(t,r,n){return e.getSpellingSuggestion(t,r,function(t){var r=e.symbolName(t);return!e.startsWith(r,'"')&&t.flags&n?r:void 0})}function Tf(t,r,n){if(t&&106500&t.flags&&t.valueDeclaration&&e.hasModifier(t.valueDeclaration,8)&&(!r||!e.isWriteOnlyAccess(r)||65536&t.flags&&!(32768&t.flags))){if(n){var i=e.findAncestor(r,e.isFunctionLikeDeclaration);if(i&&i.symbol===t)return}(1&e.getCheckFlags(t)?Ur(t).target:t).isReferenced=67108863}}function Cf(t,r,n,i){if(i===_e||Ei(i))return!0;var a=Ko(i,n);return a?uf(t,r,i,a):e.isInJSFile(t)&&0!=(1048576&i.flags)&&i.types.some(function(e){return Cf(t,r,n,e)})}function Ef(t){var r=t.initializer;if(238===r.kind){var n=r.declarations[0];if(n&&!e.isBindingPattern(n.name))return In(n)}else if(72===r.kind)return G_(r)}function kf(t){var r=_f(t.expression),n=t.argumentExpression;if(!n){var i,a=e.getSourceFileOfNode(t);return 192===t.parent.kind&&t.parent.expression===t?Bv(a,i=e.skipTrivia(a.text,t.expression.end),t.end-i,e.Diagnostics.new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead):Bv(a,i=t.end-"]".length,t.end-i,e.Diagnostics.Expression_expected),_e}var o=kg(n);return r===_e||r===Ne?r:rg(r)&&10!==n.kind?(Pr(n,e.Diagnostics.A_const_enum_member_can_only_be_accessed_using_a_string_literal),_e):Kg(Xc(r,function(t){var r,n=e.skipParentheses(t);if(72===n.kind){var i=G_(n);if(3&i.flags)for(var a=t,o=t.parent;o;){if(226===o.kind&&a===o.statement&&Ef(o)===i&&Go(r=Cg(o.expression),1)&&!Go(r,0))return!0;a=o,o=o.parent}}return!1}(n)?he:o,t),t)}function Nf(t,r,n){if(r===_e)return!1;if(!e.isWellKnownSymbolSyntactically(t))return!1;if(0==(12288&r.flags))return n&&Pr(t,e.Diagnostics.A_computed_property_name_of_the_form_0_must_be_of_type_symbol,e.getTextOfNode(t)),!1;var i=t.expression,a=G_(i);if(!a)return!1;var o=rc(!0);return!(!o||a!==o&&(n&&Pr(i,e.Diagnostics.Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object),1))}function Af(t){return e.isCallOrNewExpression(t)||e.isTaggedTemplateExpression(t)||e.isJsxOpeningLikeElement(t)}function Ff(t){return Af(t)&&e.forEach(t.typeArguments,gh),193===t.kind?kg(t.template):e.isJsxOpeningLikeElement(t)?kg(t.attributes):152!==t.kind&&e.forEach(t.arguments,function(e){kg(e)}),Pt}function Pf(e){return Ff(e),wt}function wf(e){return!!e&&(208===e.kind||215===e.kind&&e.isSpread)}function If(t){return e.findIndex(t,wf)}function Of(e){return!!(16384&e.flags)}function Mf(t,r,n,i){var a;void 0===i&&(i=!1);var o=!1,s=Em(n),c=km(n);if(193===t.kind)if(a=r.length,206===t.template.kind){var u=e.last(t.template.templateSpans);o=e.nodeIsMissing(u.literal)||!!u.literal.isUnterminated}else{var l=t.template;e.Debug.assert(14===l.kind),o=!!l.isUnterminated}else if(152===t.kind)a=Hf(t,n);else if(e.isJsxOpeningLikeElement(t)){if(o=t.attributes.end===t.end)return!0;a=0===c?r.length:1,s=0===r.length?s:1,c=Math.min(c,1)}else{if(!t.arguments)return e.Debug.assert(192===t.kind),0===km(n);a=i?r.length+1:r.length,o=t.arguments.end===t.end;var _=If(r);if(_>=0)return _>=km(n)&&(Nm(n)||_<Em(n))}if(!Nm(n)&&a>s)return!1;if(o||a>=c)return!0;for(var d=a;d<c;d++)if(131072&Sd(Sm(n,d),Of).flags)return!1;return!0}function Lf(t,r){var n=e.length(t.typeParameters),i=is(t.typeParameters);return!r||r.length>=i&&r.length<=n}function Rf(e){if(524288&e.flags){var t=Do(e);if(1===t.callSignatures.length&&0===t.constructSignatures.length&&0===t.properties.length&&!t.stringIndexInfo&&!t.numberIndexInfo)return t.callSignatures[0]}}function Bf(t,r,n,i){var a=T_(t.typeParameters,t,0,i),o=Am(r),s=n&&(o&&262144&o.flags?n.nonFixingMapper:n.mapper);return x_(s?Iu(r,s):r,t,function(e,t){B_(a.inferences,e,t)}),n||S_(r,t,function(e,t){B_(a.inferences,e,t,8)}),gs(t,W_(a),e.isInJSFile(r.declaration))}function jf(t,r,n,i,a){if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n){var i=Tp(t,e),a=_g(e.attributes,i,n,r);return B_(n.inferences,a,i),W_(n)}(t,r,i,a);if(152!==t.kind){var o=xp(t);if(o){var s=Ku(o,A_(function(t,r){return void 0===r&&(r=0),t&&C_(e.map(t.inferences,N_),t.signature,t.flags|r,t.compareTypes)}(Sp(t),1))),c=Rf(s),u=c&&c.typeParameters?Ss(ys(c,c.typeParameters)):s,l=ps(r);B_(a.inferences,u,l,8),a.returnMapper=A_(function(t){var r=e.filter(t.inferences,xg);return r.length?C_(e.map(r,N_),t.signature,t.flags,t.compareTypes):void 0}(a))}}var _=ls(r);if(_){var d=Vf(t),p=d?kg(d):Ee;B_(a.inferences,p,_)}for(var f=Fm(r),m=f?Math.min(Em(r)-1,n.length):n.length,g=0;g<m;g++){var y=n[g];if(210!==y.kind){var h=Sm(r,g),v=_g(y,h,a,i);B_(a.inferences,v,h)}}if(f){var b=Jf(n,m,n.length,f,a);B_(a.inferences,b,f)}return W_(a)}function Jf(t,r,n,i,a){if(r>=n-1){var o=t[n-1];if(wf(o))return 215===o.kind?hc(o.type):Dd(s=_g(o.expression,i,a,0),function(e){return!(63176705&e.flags||Jl(e)||e_(e))})?hc(Go(s,1)||_e):s}for(var s,c=Go(i,1)||ce,u=Zm(c,4325372),l=[],_=-1,d=r;d<n;d++){var p=_g(t[d],c,a,0);_<0&&wf(t[d])&&(_=d-r),l.push(u?gu(p):Ql(p))}return _<0?Dc(l):Dc(e.append(l.slice(0,_),Ac(l.slice(_))),_,!0)}function zf(t,r,n,i){for(var a,o=e.isInJSFile(t.declaration),s=t.typeParameters,c=as(e.map(r,Du),s,is(s),o),u=0;u<r.length;u++){e.Debug.assert(void 0!==s[u],"Should not call checkTypeArguments with too many type arguments");var l=ko(s[u]);if(l){var _=n&&i?function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1)}:void 0,d=i||e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1;a||(a=Eu(s,c));var p=c[u];if(!ol(p,Ha(Ku(l,a),p),n?r[u]:void 0,d,_))return}}return c}function Kf(t){if(Up(t.tagName))return 2;var r=Bo(kg(t.tagName));return e.length(Vo(r,1))?0:e.length(Vo(r,0))?1:2}function Uf(t,r,n,i,a,o){if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n,i){var a=Tp(t,e);return cl(_g(e.attributes,a,void 0,n),a,r,i?e.tagName:void 0,e.attributes)}(t,n,i,a,o);var s=ls(n);if(s&&s!==Ee&&192!==t.kind){var c=Vf(t);if(!Sl(c?kg(c):Ee,s,i,o?c||t:void 0,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1))return!1}for(var u=e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1,l=Fm(n),_=l?Math.min(Em(n)-1,r.length):r.length,d=0;d<_;d++){var p=r[d];if(210!==p.kind){var f=Sm(n,d),m=_g(p,f,void 0,a);if(!cl(4&a?p_(m):m,f,i,o?p:void 0,p,u))return!1}}return!l||Sl(Jf(r,_,r.length,l,void 0),l,i,o?_<r.length?r[_]:t:void 0,u)}function Vf(t){if(191===t.kind){var r=e.skipOuterExpressions(t.expression);if(189===r.kind||190===r.kind)return r.expression}}function qf(t,r,n){var i=e.createNode(215,t.pos,t.end);return i.parent=t,i.type=r,i.isSpread=n||!1,i}function Wf(t){if(193===t.kind){var r=t.template,n=[qf(r,xt||(xt=tc("TemplateStringsArray",0,!0))||Oe)];return 206===r.kind&&e.forEach(r.templateSpans,function(e){n.push(e.expression)}),n}if(152===t.kind)return function(t){var r=t.parent,n=t.expression;switch(r.kind){case 240:case 209:return[qf(n,aa(In(r)))];case 151:var i=r.parent;return[qf(n,157===r.parent.kind?aa(In(i)):_e),qf(n,ce),qf(n,he)];case 154:case 156:case 158:case 159:var a=154!==r.kind&&0!==P;return[qf(n,function(t){var r=In(t.parent);return e.hasModifier(t,32)?aa(r):Na(r)}(r)),qf(n,function(t){var r=t.name;switch(r.kind){case 72:return hu(e.idText(r));case 8:case 10:return hu(r.text);case 149:var n=Rp(r);return eg(n,12288)?n:ye;default:return e.Debug.fail("Unsupported property name."),_e}}(r)),qf(n,a?fc(wh(r)):ce)]}return e.Debug.fail()}(t);if(e.isJsxOpeningLikeElement(t))return t.attributes.properties.length>0||e.isJsxOpeningElement(t)&&t.parent.children.length>0?[t.attributes]:e.emptyArray;var i=t.arguments||e.emptyArray,a=i.length;if(a&&wf(i[a-1])&&If(i)===a-1){var o=i[a-1],s=dg(o.expression);if(e_(s)){var c=s.typeArguments||e.emptyArray,u=s.target.hasRestElement?c.length-1:-1,l=e.map(c,function(e,t){return qf(o,e,t===u)});return e.concatenate(i.slice(0,a-1),l)}}return i}function Hf(t,r){switch(t.parent.kind){case 240:case 209:return 1;case 154:return 2;case 156:case 158:case 159:return 0===P||r.parameters.length<=2?2:3;case 151:return 3;default:return e.Debug.fail()}}function Gf(t,r,n){for(var i,a=Number.POSITIVE_INFINITY,o=Number.NEGATIVE_INFINITY,s=Number.NEGATIVE_INFINITY,c=Number.POSITIVE_INFINITY,u=n.length,l=0,_=r;l<_.length;l++){var d=_[l],p=km(d),f=Em(d);p<u&&p>s&&(s=p),u<f&&f<c&&(c=f),p<a&&(a=p,i=d),o=Math.max(o,f)}var m,g,y=e.some(r,Nm),h=y?a:a<o?a+"-"+o:a,v=If(n)>-1;u<=o&&v&&u--;var b=y||v?y&&v?e.Diagnostics.Expected_at_least_0_arguments_but_got_1_or_more:y?e.Diagnostics.Expected_at_least_0_arguments_but_got_1:e.Diagnostics.Expected_0_arguments_but_got_1_or_more:e.Diagnostics.Expected_0_arguments_but_got_1;if(i&&km(i)>u&&i.declaration){var D=i.declaration.parameters[i.thisParameter?u+1:u];D&&(g=e.createDiagnosticForNode(D,e.isBindingPattern(D.name)?e.Diagnostics.An_argument_matching_this_binding_pattern_was_not_provided:e.Diagnostics.An_argument_for_0_was_not_provided,D.name?e.isBindingPattern(D.name)?void 0:e.idText(ch(D.name)):u))}if(a<u&&u<o)return e.createDiagnosticForNode(t,e.Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments,u,s,c);if(!v&&u<a){var x=e.createDiagnosticForNode(t,b,h,u);return g?e.addRelatedInfo(x,g):x}if(y||v){if(m=e.createNodeArray(n),v&&u){var S=e.elementAt(n,If(n)+1)||void 0;m=e.createNodeArray(n.slice(o>u&&S?n.indexOf(S):o))}}else m=e.createNodeArray(n.slice(o));m.pos=e.first(m).pos,m.end=e.last(m).end,m.end===m.pos&&m.end++;var T=e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),m,b,h,u);return g?e.addRelatedInfo(T,g):T}function Yf(t,r,n,i,a){var s,c=193===t.kind,u=152===t.kind,l=e.isJsxOpeningLikeElement(t),_=!n;u||(s=t.typeArguments,(c||l||98!==t.expression.kind)&&e.forEach(s,gh));var d=n||[];if(function(t,r){var n,i,a,o,s=0,c=-1;e.Debug.assert(!r.length);for(var u=0,l=t;u<l.length;u++){var _=l[u],d=_.declaration&&In(_.declaration),p=_.declaration&&_.declaration.parent;i&&d!==i?(a=s=r.length,n=p):n&&p===n?a+=1:(n=p,a=s),i=d,_.hasLiteralTypes?(o=++c,s++):o=a,r.splice(o,0,_)}}(r,d),!d.length)return _&&cr.add(e.createDiagnosticForNode(t,e.Diagnostics.Call_target_does_not_contain_any_signatures)),Pf(t);var p,f,m,g,y=Wf(t),h=1===d.length&&!d[0].typeParameters,v=u||h||!e.some(y,Wu)?0:4,b=!!(16&i)&&191===t.kind&&t.arguments.hasTrailingComma;if(d.length>1&&(g=x(d,Sr,b)),g||(g=x(d,Tr,b)),g)return g;if(_)if(p)Uf(t,y,p,Tr,0,!0);else if(f)cr.add(Gf(t,[f],y));else if(m)zf(m,t.typeArguments,!0,a);else{var D=e.filter(r,function(e){return Lf(e,s)});0===D.length?cr.add(function(t,r,n){var i=n.length;if(1===r.length){var a=is((_=r[0]).typeParameters),o=e.length(_.typeParameters);return e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.Expected_0_type_arguments_but_got_1,a<o?a+"-"+o:a,i)}for(var s=-1/0,c=1/0,u=0,l=r;u<l.length;u++){var _,d=is((_=l[u]).typeParameters);o=e.length(_.typeParameters),d>i?c=Math.min(c,d):o<i&&(s=Math.max(s,o))}return s!==-1/0&&c!==1/0?e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments,i,s,c):e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.Expected_0_type_arguments_but_got_1,s===-1/0?c:s,i)}(t,r,s)):u?a&&cr.add(e.createDiagnosticForNode(t,a)):cr.add(Gf(t,D,y))}return o||!y?Pf(t):function(t,r,n,i){return e.Debug.assert(r.length>0),i||1===r.length||r.some(function(e){return!!e.typeParameters})?function(t,r,n){var i=function(e,t){for(var r=-1,n=-1,i=0;i<e.length;i++){var a=e[i],o=Em(a);if(Nm(a)||o>=t)return i;o>n&&(n=o,r=i)}return r}(r,void 0===H?n.length:H),a=r[i],o=a.typeParameters;if(!o)return a;var s=Af(t)?t.typeArguments:void 0,c=s?hs(a,function(e,t,r){for(var n=e.map(wh);n.length>t.length;)n.pop();for(;n.length<t.length;)n.push(ko(t[n.length])||q_(r));return n}(s,o,e.isInJSFile(t))):function(t,r,n,i){var a=T_(r,n,e.isInJSFile(t)?2:0),o=jf(t,n,i,12,a);return hs(n,o)}(t,o,a,n);return r[i]=c,c}(t,r,n):function(t){var r,n=e.mapDefined(t,function(e){return e.thisParameter});n.length&&(r=Qf(n,n.map(Dm)));for(var i=e.minAndMax(t,Xf),a=i.min,o=i.max,s=[],c=function(r){var n=e.mapDefined(t,function(t){var n=t.parameters,i=t.hasRestParameter;return i?r<n.length-1?n[r]:e.last(n):r<n.length?n[r]:void 0});e.Debug.assert(0!==n.length),s.push(Qf(n,e.mapDefined(t,function(e){return Tm(e,r)})))},u=0;u<o;u++)c(u);var l=e.mapDefined(t,function(t){return t.hasRestParameter?e.last(t.parameters):void 0}),_=0!==l.length;if(_){var d=hc(Ac(e.mapDefined(t,ms),2));s.push($f(l,d))}return Ya(t[0].declaration,void 0,r,s,Mc(t.map(ps)),void 0,a,_,t.some(function(e){return e.hasLiteralTypes}))}(r)}(t,d,y,!!n);function x(r,n,i){if(void 0===i&&(i=!1),p=void 0,f=void 0,m=void 0,h){var a=r[0];if(s||!Mf(t,y,a,i))return;return Uf(t,y,a,n,0,!1)?a:void(p=a)}for(var o=0;o<r.length;o++)if(Lf(a=r[o],s)&&Mf(t,y,a,i)){var c=void 0,u=void 0;if(a.typeParameters){var l=void 0;if(s){if(!(l=zf(a,s,!1))){m=a;continue}}else u=T_(a.typeParameters,a,e.isInJSFile(t)?2:0),l=jf(t,a,y,8|v,u),v|=4&u.flags?8:0;if(c=gs(a,l,e.isInJSFile(a.declaration),u&&u.inferredTypeParameters),Fm(a)&&!Mf(t,y,c,i)){f=c;continue}}else c=a;if(Uf(t,y,c,n,v,!1)){if(v){if(v=0,u&&(c=gs(a,l=jf(t,a,y,v,u),e.isInJSFile(a.declaration),u&&u.inferredTypeParameters),Fm(a)&&!Mf(t,y,c,i))){f=c;continue}if(!Uf(t,y,c,n,v,!1)){p&&!Am(p)&&Am(c)||(p=c);continue}}return r[o]=c,c}p&&!Am(p)&&Am(c)||(p=c)}}}function Xf(e){var t=e.parameters.length;return e.hasRestParameter?t-1:t}function Qf(e,t){return $f(e,Ac(t,2))}function $f(t,r){return d_(e.first(t),r)}function Zf(e){return!(!e.typeParameters||!rv(ps(e)))}function em(e,t,r,n){return Ei(e)||Ei(t)&&!!(262144&e.flags)||!r&&!n&&!(1179648&t.flags)&&rl(e,Ye)}function tm(t,r,n){if(t.arguments&&P<1){var i=If(t.arguments);i>=0&&Pr(t.arguments[i],e.Diagnostics.Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher)}var a=_f(t.expression);if(a===Ne)return Ot;if((a=Bo(a))===_e)return Pf(t);if(Ei(a))return t.typeArguments&&Pr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),Ff(t);var o=Vo(a,1);if(o.length){if(!function(t,r){if(!r||!r.declaration)return!0;var n=r.declaration,i=e.getSelectedModifierFlags(n,24);if(!i)return!0;var a=e.getClassLikeDeclarationOfSymbol(n.parent.symbol),o=Na(n.parent.symbol);if(!Nh(t,a)){var s=e.getContainingClass(t);if(s&&16&i){var c=wh(s);if(function t(r,n){var i=va(n);if(!e.length(i))return!1;var a=i[0];if(2097152&a.flags){for(var o=a.types,s=oo(o),c=0,u=0,l=a.types;u<l.length;u++){var _=l[u];if(!s[c]&&3&e.getObjectFlags(_)){if(_.symbol===r)return!0;if(t(r,_))return!0}c++}return!1}return a.symbol===r||t(r,a)}(n.parent.symbol,c))return!0}return 8&i&&Pr(t,e.Diagnostics.Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration,li(o)),16&i&&Pr(t,e.Diagnostics.Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration,li(o)),!1}return!0}(t,o[0]))return Pf(t);var s=a.symbol&&e.getClassLikeDeclarationOfSymbol(a.symbol);return s&&e.hasModifier(s,128)?(Pr(t,e.Diagnostics.Cannot_create_an_instance_of_an_abstract_class),Pf(t)):Yf(t,o,r,n)}var c=Vo(a,0);if(c.length){var u=Yf(t,c,r,n);return B||(u.declaration&&!lm(u.declaration)&&ps(u)!==Ee&&Pr(t,e.Diagnostics.Only_a_void_function_can_be_called_with_the_new_keyword),ls(u)===Ee&&Pr(t,e.Diagnostics.A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void)),u}return rm(t,a,1),Pf(t)}function rm(t,r,n,i){var a=Pr(t,0===n?e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature,li(r));nm(r,n,i?e.addRelatedInfo(a,i):a)}function nm(t,r,n){if(t.symbol){var i=Ur(t.symbol).originatingImport;if(i&&!e.isImportCall(i)){var a=Vo(aa(Ur(t.symbol).target),r);if(!a||!a.length)return;e.addRelatedInfo(n,e.createDiagnosticForNode(i,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead))}}}function im(t){switch(t.parent.kind){case 240:case 209:return e.Diagnostics.Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression;case 151:return e.Diagnostics.Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression;case 154:return e.Diagnostics.Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression;case 156:case 158:case 159:return e.Diagnostics.Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression;default:return e.Debug.fail()}}function am(t,r,n){var i=kg(t.expression),a=Bo(i);if(a===_e)return Pf(t);var o,s,c=Vo(a,0),u=Vo(a,1).length;if(em(i,a,c.length,u))return Ff(t);if(o=t,(s=c).length&&e.every(s,function(e){return 0===e.minArgumentCount&&!e.hasRestParameter&&e.parameters.length<Hf(o,e)})){var l=e.getTextOfNode(t.expression,!1);return Pr(t,e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0,l),Pf(t)}var _=im(t);if(!c.length){var d=e.chainDiagnosticMessages(void 0,e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures,li(a));d=e.chainDiagnosticMessages(d,_);var p=e.createDiagnosticForNodeFromMessageChain(t,d);return cr.add(p),nm(a,0,p),Pf(t)}return Yf(t,c,r,n,_)}function om(r,n){var i=Yp(r),a=i&&Nn(i),o=a&&Wr(a,t.Element,67897832),s=o&&U.symbolToEntityName(o,67897832,r),c=e.createFunctionTypeNode(void 0,[e.createParameter(void 0,void 0,void 0,"props",void 0,U.typeToTypeNode(n,r))],s?e.createTypeReferenceNode(s,void 0):e.createKeywordTypeNode(120)),u=Ir(1,"props");return u.type=n,Ya(c,void 0,void 0,[u],o?Na(o):_e,void 0,1,!1,!1)}function sm(r,n,i){if(Up(r.tagName)){var a=Zp(r),o=om(r,a);return sl(_g(r.attributes,Tp(o,r),void 0,0),a,r.tagName,r.attributes),o}var s=kg(r.tagName),c=Bo(s);if(c===_e)return Pf(r);var u=function r(n,i){if(4&n.flags)return[Pt];if(128&n.flags){var a=$p(n,i);return a?[om(i,a)]:(Pr(i,e.Diagnostics.Property_0_does_not_exist_on_type_1,n.value,"JSX."+t.IntrinsicElements),e.emptyArray)}var o=Bo(n),s=Vo(o,1);return 0===s.length&&(s=Vo(o,0)),0===s.length&&1048576&o.flags&&(s=to(e.map(o.types,function(e){return r(e,i)}))),s}(s,r);return em(s,c,u.length,0)?Ff(r):0===u.length?(Pr(r.tagName,e.Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures,e.getTextOfNode(r.tagName)),Pf(r)):Yf(r,u,n,i)}function cm(t,r,n){switch(t.kind){case 191:return function(t,r,n){if(98===t.expression.kind){var i=rp(t.expression);if(Ei(i)){for(var a=0,o=t.arguments;a<o.length;a++)kg(o[a]);return Pt}if(i!==_e){var s=e.getEffectiveBaseTypeNode(e.getContainingClass(t));if(s)return Yf(t,ya(i,s.typeArguments,s),r,n)}return Ff(t)}var c=_f(t.expression,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_undefined,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null_or_undefined);if(c===Ne)return Ot;var u=Bo(c);if(u===_e)return Pf(t);var l=Vo(u,0),_=Vo(u,1).length;if(em(c,u,l.length,_))return c!==_e&&t.typeArguments&&Pr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),Ff(t);if(!l.length){if(_)Pr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,li(c));else{var d=void 0;if(1===t.arguments.length){var p=e.getSourceFileOfNode(t).text;e.isLineBreak(p.charCodeAt(e.skipTrivia(p,t.expression.end,!0)-1))&&(d=e.createDiagnosticForNode(t.expression,e.Diagnostics.It_is_highly_likely_that_you_are_missing_a_semicolon))}rm(t,u,0,d)}return Pf(t)}return 8&n&&!t.typeArguments&&l.some(Zf)?(Dg(t,n),It):l.some(function(t){return e.isInJSFile(t.declaration)&&!!e.getJSDocClassTag(t.declaration)})?(Pr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,li(c)),Pf(t)):Yf(t,l,r,n)}(t,r,n);case 192:return tm(t,r,n);case 193:return function(e,t,r){var n=kg(e.tag),i=Bo(n);if(i===_e)return Pf(e);var a=Vo(i,0),o=Vo(i,1).length;return em(n,i,a.length,o)?Ff(e):a.length?Yf(e,a,t,r):(rm(e,i,0),Pf(e))}(t,r,n);case 152:return am(t,r,n);case 262:case 261:return sm(t,r,n)}throw e.Debug.assertNever(t,"Branch in 'resolveSignature' should be unreachable.")}function um(e,t,r){var n=Vr(e),i=n.resolvedSignature;if(i&&i!==It&&!t)return i;n.resolvedSignature=It;var a=cm(e,t,r||0);return a!==It&&(n.resolvedSignature=Bt===jt?a:i),a}function lm(t){if(!t||!e.isInJSFile(t))return!1;var r=e.isFunctionDeclaration(t)||e.isFunctionExpression(t)?t:e.isVariableDeclaration(t)&&t.initializer&&e.isFunctionExpression(t.initializer)?t.initializer:void 0;if(r){if(e.getJSDocClassTag(t))return!0;var n=In(r);return!!n&&(void 0!==n.members||void 0!==n.exports&&void 0!==n.exports.get("prototype"))}return!1}function _m(e){if(524288&e.flags){var t=Do(e);return 1===t.callSignatures.length&&lm(t.callSignatures[0].declaration)}return!1}function dm(t){var r;lm(t.valueDeclaration)&&(r=pm(t));var n=function(t){var r=t.valueDeclaration,n=r&&r.parent&&(e.isFunctionDeclaration(r)&&In(r)||e.isBinaryExpression(r.parent)&&In(r.parent.left)||e.isVariableDeclaration(r.parent)&&In(r.parent)),i=n&&n.exports&&n.exports.get("prototype"),a=i&&i.valueDeclaration&&function(t){if(!t.parent)return!1;for(var r=t.parent;r&&189===r.kind;)r=r.parent;if(r&&e.isBinaryExpression(r)&&e.isPrototypeAccess(r.left)&&59===r.operatorToken.kind){var n=e.getInitializerOfBinaryExpression(r);return e.isObjectLiteralExpression(n)&&n}}(i.valueDeclaration);return a?kg(a):void 0}(t);return n&&r?Mc([r,n]):n||r}function pm(t){var r=Ur(t);return r.inferredClassType||(r.inferredClassType=Yn(t,qa(t)||N,e.emptyArray,e.emptyArray,void 0,void 0)),r.inferredClassType}function fm(t,r){Dv(t,t.typeArguments)||xv(t.arguments);var n=um(t,void 0,r);if(n===It)return Ne;if(98===t.expression.kind)return Ee;if(192===t.kind){var i=n.declaration;if(i&&157!==i.kind&&161!==i.kind&&166!==i.kind&&!e.isJSDocConstructSignature(i)&&!lm(i))return B&&Pr(t,e.Diagnostics.new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type),ce}if(e.isInJSFile(t)&&hm(t))return function(e){var t=vn(e,e);if(t){var r=Sn(t);if(r)return aa(r)}return ce}(t.arguments[0]);var a,o=ps(n);if(12288&o.flags&&mm(t))return vu(e.walkUpParenthesizedExpressions(t.parent));if(e.isInJSFile(t)){var s=e.getDeclarationOfExpando(t);if(s){var c=In(s);c&&e.hasEntries(c.exports)&&((a=Yn(c,c.exports,e.emptyArray,e.emptyArray,void 0,void 0)).objectFlags|=16384)}}return a?Mc([o,a]):o}function mm(t){if(!e.isCallExpression(t))return!1;var r=t.expression;if(e.isPropertyAccessExpression(r)&&"for"===r.name.escapedText&&(r=r.expression),!e.isIdentifier(r)||"Symbol"!==r.escapedText)return!1;var n=rc(!1);return!!n&&n===Gr(r,"Symbol",67220415,void 0,void 0,!1)}function gm(t){if(xv(t.arguments)||function(t){if(w===e.ModuleKind.ES2015)return jv(t,e.Diagnostics.Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext);if(t.typeArguments)return jv(t,e.Diagnostics.Dynamic_import_cannot_have_type_arguments);var r=t.arguments;1!==r.length?jv(t,e.Diagnostics.Dynamic_import_must_have_one_specifier_as_an_argument):(yv(r),e.isSpreadElement(r[0])&&jv(r[0],e.Diagnostics.Specifier_of_dynamic_import_cannot_be_spread_element))}(t),0===t.arguments.length)return Rm(t,ce);for(var r=t.arguments[0],n=dg(r),i=1;i<t.arguments.length;++i)dg(t.arguments[i]);(32768&n.flags||65536&n.flags||!rl(n,ye))&&Pr(r,e.Diagnostics.Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0,li(n));var a=vn(t,r);if(a){var o=Tn(a,r,!0);if(o)return Rm(t,ym(aa(o),o,a))}return Rm(t,ce)}function ym(t,r,n){if(I&&t&&t!==_e){var i=t;if(!i.syntheticType)if(on(e.find(n.declarations,e.isSourceFile),n,!1)){var a=e.createSymbolTable(),o=Ir(2097152,"default");o.nameType=hu("default"),o.target=_n(r),a.set("default",o);var s=Ir(2048,"__type"),c=Yn(s,a,e.emptyArray,e.emptyArray,void 0,void 0);s.type=c,i.syntheticType=zp(t)?lu(t,c,s,0,!1):c}else i.syntheticType=t;return i.syntheticType}return t}function hm(t){if(!e.isRequireCall(t,!0))return!1;if(!e.isIdentifier(t.expression))return e.Debug.fail();var r=Gr(t.expression,t.expression.escapedText,67220415,void 0,void 0,!0);if(r===Y)return!0;if(2097152&r.flags)return!1;var n=16&r.flags?239:3&r.flags?237:0;if(0!==n){var i=e.getDeclarationOfKind(r,n);return!!i&&!!(4194304&i.flags)}return!1}function vm(t,r,n,i){var a=kg(n,i);if(e.isConstTypeReference(r))return function e(t){switch(t.kind){case 10:case 14:case 8:case 9:case 102:case 87:case 187:case 188:return!0;case 195:return e(t.expression);case 202:var r=t.operator,n=t.operand;return 39===r&&(8===n.kind||9===n.kind)||38===r&&8===n.kind}return!1}(n)||Pr(n,e.Diagnostics.A_const_assertion_can_only_be_applied_to_a_string_number_boolean_array_or_object_literal),gu(a);gh(r),a=p_(Xl(a));var s=Du(r);return o&&s!==_e&&(il(s,h_(a))||fl(a,s,t,e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first)),s}function bm(t){return function(t){var r=t.name.escapedText;switch(t.keywordToken){case 95:if("target"!==r)return jv(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"target");break;case 92:"meta"!==r&&jv(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"meta")}}(t),95===t.keywordToken?function(t){var r=e.getNewTargetContainer(t);if(r){if(157===r.kind){var n=In(r.parent);return aa(n)}var n=In(r);return aa(n)}return Pr(t,e.Diagnostics.Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor,"new.target"),_e}(t):92===t.keywordToken?function(t){(P<7||w<e.ModuleKind.ESNext)&&Pr(t,e.Diagnostics.The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options);var r=e.getSourceFileOfNode(t);return e.Debug.assert(!!(1048576&r.flags),"Containing file is missing import meta node flag."),e.Debug.assert(!!r.externalModuleIndicator,"Containing file should be a module."),"meta"===t.name.escapedText?St||(St=tc("ImportMeta",0,!0))||Oe:_e}(t):e.Debug.assertNever(t.keywordToken)}function Dm(t){var r=aa(t);if(O){var n=t.valueDeclaration;if(n&&e.hasInitializer(n))return u_(r)}return r}function xm(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return e.parameters[t].escapedName;var n=e.parameters[r]||oe,i=aa(n);if(e_(i)){var a=i.target.associatedNames,o=t-r;return a&&a[o]||n.escapedName+"_"+o}return n.escapedName}function Sm(e,t){return Tm(e,t)||ce}function Tm(t,r){var n=t.parameters.length-(t.hasRestParameter?1:0);if(r<n)return Dm(t.parameters[r]);if(t.hasRestParameter){var i=aa(t.parameters[n]),a=r-n;if(!e_(i)||i.target.hasRestElement||a<(i.typeArguments||e.emptyArray).length)return Xc(i,hu(a))}}function Cm(e,t){var r=Em(e),n=Am(e),i=r-(n?1:0);if(n&&t===i)return n;for(var a=[],o=[],s=t;s<i;s++)a.push(Sm(e,s)),o.push(xm(e,s));n&&(a.push(Xc(n,he)),o.push(xm(e,i)));var c=km(e);return Dc(a,c<t?0:c-t,!!n,!1,o)}function Em(t){var r=t.parameters.length;if(t.hasRestParameter){var n=aa(t.parameters[r-1]);if(e_(n))return r+(n.typeArguments||e.emptyArray).length-1}return r}function km(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]);if(e_(t)){var r=t.target.minLength;if(r>0)return e.parameters.length-1+r}}return e.minArgumentCount}function Nm(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]);return!e_(t)||t.target.hasRestElement}return!1}function Am(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]);return e_(t)?function(e){var t=t_(e);return t&&hc(t)}(t):t}}function Fm(e){var t=Am(e);return!t||Jl(t)||Ei(t)?void 0:t}function Pm(e){return wm(e,ke)}function wm(e,t){return e.parameters.length>0?Sm(e,0):t}function Im(t,r){t.typeParameters=r.typeParameters,r.thisParameter&&(!(a=t.thisParameter)||a.valueDeclaration&&!a.valueDeclaration.type)&&(a||(t.thisParameter=d_(r.thisParameter,void 0)),Om(t.thisParameter,aa(r.thisParameter)));for(var n=t.parameters.length-(t.hasRestParameter?1:0),i=0;i<n;i++){var a=t.parameters[i];e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||Om(a,Sm(r,i))}t.hasRestParameter&&(!Or(a=e.last(t.parameters))&&e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||Om(a,Cm(r,n)))}function Om(t,r){var n=Ur(t);if(!n.type){n.type=r;var i=t.valueDeclaration;72!==i.name.kind&&(n.type===Oe&&(n.type=qi(i.name)),function t(r){for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(72===a.name.kind?Ur(In(a)).type=Ii(a):t(a.name))}}(i.name))}}function Mm(e){var t=ic(!0);return t!==Be?Is(t,[e=Qg(e)||Oe]):Oe}function Lm(e){var t=pt||(pt=tc("PromiseLike",1,!0))||Be;return t!==Be?Is(t,[e=Qg(e)||Oe]):Oe}function Rm(t,r){var n=Mm(r);return n===Oe?(Pr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option),_e):(ac(!0)||Pr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option),n)}function Bm(t,r){if(!t.body)return _e;var n,i=e.getFunctionFlags(t);if(218!==t.body.kind)n=dg(t.body,r&&-9&r),2&i&&(n=Xg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member));else{var a=function(t,r){var n=e.getFunctionFlags(t),i=[],a=Km(t),o=!1;if(e.forEachReturnStatement(t.body,function(s){var c=s.expression;if(c){var u=dg(c,r&&-9&r);2&n&&(u=Xg(u,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)),131072&u.flags&&(o=!0),e.pushIfUnique(i,u)}else a=!0}),0!==i.length||a||!o&&!function(e){switch(e.kind){case 196:case 197:return!0;case 156:return 188===e.parent.kind;default:return!1}}(t))return!(O&&i.length&&a)||lm(t)&&i.some(function(e){return e.symbol===t.symbol})||e.pushIfUnique(i,pe),i}(t,r);if(1&i){if(!(a=e.concatenate(function(t,r){var n=[],i=0!=(2&e.getFunctionFlags(t));return e.forEachYieldExpression(t.body,function(t){e.pushIfUnique(n,jm(t,i,r))}),n}(t,r),a))||0===a.length){var o=2&i?mc(ce):yc(ce);return B&&Pr(t.asteriskToken,e.Diagnostics.Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type,li(o)),o}}else{if(!a)return 2&i?Rm(t,ke):ke;if(0===a.length)return 2&i?Rm(t,Ee):Ee}n=Ac(a,2)}var s=Np(t);if(s||D_(t,n),Gl(n)){var c=s?s===os(t)?n:ps(s):void 0;if(c)switch(3&i){case 3:c=Uy(c,!0);break;case 1:c=Uy(c,!1);break;case 2:c=Yg(c)}n=Zl(n,c)}var u=h_(n);switch(3&i){case 3:return mc(u);case 1:return yc(u);case 2:return Mm(u);default:return u}}function jm(t,r,n){var i=t.expression||t,a=t.expression?kg(t.expression,n):fe,o=t.asteriskToken?By(a,i,!1,r):a;return r?Qg(o,i,t.asteriskToken?e.Diagnostics.Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:e.Diagnostics.Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):o}function Jm(e,t,r,n){var i=0;if(n){for(var a=t;a<r.length;a++)i|=br.get(r[a])||32768;for(a=e;a<t;a++)i&=~(br.get(r[a])||0);for(a=0;a<e;a++)i|=br.get(r[a])||32768}else{for(a=e;a<t;a++)i|=vr.get(r[a])||128;for(a=0;a<e;a++)i&=~(vr.get(r[a])||0)}return i}function zm(t){if(!t.possiblyExhaustive)return!1;if(199===t.expression.kind){var r=Cg(t.expression.expression),n=Jm(0,0,vd(t),!0);return!!(131072&Sd(Po(r)||r,function(e){return(id(e)&n)===n}).flags)}var i=Cg(t.expression);if(!Yl(i))return!1;var a,o,s=hd(t);return!(!s.length||e.some(s,Hl))&&(a=Td(i,gu),o=s,1048576&a.flags?!e.forEach(a.types,function(t){return!e.contains(o,t)}):e.contains(o,a))}function Km(t){return!!(128&t.flags)&&!e.some(t.body.statements,function(e){return 232===e.kind&&zm(e)})}function Um(t,r){if(o&&(!r||!Zm(r,16385))&&155!==t.kind&&!e.nodeIsMissing(t.body)&&218===t.body.kind&&Km(t)){var n=256&t.flags;if(r&&131072&r.flags)Pr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_returning_never_cannot_have_a_reachable_end_point);else if(r&&!n)Pr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value);else if(r&&O&&!rl(pe,r))Pr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined);else if(F.noImplicitReturns){if(!r){if(!n)return;if(qy(t,ps(os(t))))return}Pr(e.getEffectiveReturnTypeNode(t)||t,e.Diagnostics.Not_all_code_paths_return_a_value)}}}function Vm(t,r){if(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),hh(t),r&&4&r&&Wu(t)){if(!e.getEffectiveReturnTypeNode(t)&&Gu(t)){var n=Vr(t);if(n.contextFreeType)return n.contextFreeType;var i=Bm(t,r),a=Ya(void 0,void 0,void 0,e.emptyArray,i,void 0,0,!1,!1),o=Yn(t.symbol,N,[a],e.emptyArray,void 0,void 0);return o.objectFlags|=524288,n.contextFreeType=o}return je}bv(t)||196!==t.kind||Ev(t);var s=Vr(t),c=aa(wn(t.symbol));if(Ei(c))return c;if(!(1024&s.flags)){var u=Fp(t);if(!(1024&s.flags)){if(s.flags|=1024,u){var l=Vo(c,0)[0];if(Wu(t)){var _=Sp(t);r&&2&r&&function(t,r,n){for(var i=t.parameters.length-(t.hasRestParameter?1:0),a=0;a<i;a++){var o=t.parameters[a].valueDeclaration;if(o.type){var s=e.getEffectiveTypeAnnotationNode(o);s&&B_(n.inferences,Du(s),Sm(r,a))}}var c=Am(r);if(c&&262144&c.flags){Im(t,Iu(r,n.nonFixingMapper));var u=Em(r)-1;B_(n.inferences,Cm(t,u),c)}}(l,u,_),Im(l,_?Iu(u,_.mapper):u)}fs(t)||l.resolvedReturnType||(i=Bm(t,r),l.resolvedReturnType||(l.resolvedReturnType=i))}Pg(t)}}return c}function qm(e,t){var r=fs(e);return r&&2==(3&t)?Qg(r)||_e:r}function Wm(e,t,r){return!!rl(t,Ie)||(Pr(e,r),!1)}function Hm(t){if(!e.isCallExpression(t))return!1;if(!e.isBindableObjectDefinePropertyCall(t))return!1;var r=dg(t.arguments[2]);if(Ci(r,"value")){var n=Ko(r,"writable"),i=n&&aa(n);if(!i||i===be||i===De)return!0;if(n&&n.valueDeclaration&&e.isPropertyAssignment(n.valueDeclaration)){var a=kg(n.valueDeclaration.initializer);if(a===be||a===De)return!0}return!1}return!Ko(r,"set")}function Gm(t){return!!(8&e.getCheckFlags(t)||4&t.flags&&64&e.getDeclarationModifierFlagsFromSymbol(t)||3&t.flags&&2&sf(t)||98304&t.flags&&!(65536&t.flags)||8&t.flags||e.some(t.declarations,Hm))}function Ym(t,r){if(Gm(r)){if(4&r.flags&&(189===t.kind||190===t.kind)&&100===t.expression.kind){var n=e.getContainingFunction(t);return!n||157!==n.kind||!r.valueDeclaration||!(n.parent===r.valueDeclaration.parent||n===r.valueDeclaration.parent)}return!0}return!1}function Xm(t){if(189===t.kind||190===t.kind){var r=e.skipParentheses(t.expression);if(72===r.kind){var n=Vr(r).resolvedSymbol;if(2097152&n.flags){var i=rn(n);return!!i&&251===i.kind}}}return!1}function Qm(t,r){var n=e.skipOuterExpressions(t,3);return 72===n.kind||189===n.kind||190===n.kind||(Pr(t,r),!1)}function $m(e){return Zm(e,2112)?eg(e,3)||Zm(e,296)?Ie:ve:he}function Zm(e,t){if(e.flags&t&-131073||131072&t&&bo(e))return!0;if(3145728&e.flags)for(var r=0,n=e.types;r<n.length;r++)if(Zm(n[r],t))return!0;return!1}function eg(e,t,r){return!!(e.flags&t)||!(r&&114691&e.flags)&&(!!(296&t)&&rl(e,he)||!!(2112&t)&&rl(e,ve)||!!(132&t)&&rl(e,ye)||!!(528&t)&&rl(e,Te)||!!(16384&t)&&rl(e,Ee)||!!(131072&t)&&rl(e,ke)||!!(65536&t)&&rl(e,me)||!!(32768&t)&&rl(e,pe)||!!(4096&t)&&rl(e,Ce)||!!(67108864&t)&&rl(e,Fe))}function tg(t,r,n){return 1048576&t.flags?e.every(t.types,function(e){return tg(e,r,n)}):eg(t,r,n)}function rg(t){return!!(16&e.getObjectFlags(t))&&!!t.symbol&&ng(t.symbol)}function ng(e){return 0!=(128&e.flags)}function ig(t,r,n,i){if(void 0===i&&(i=!1),275===r.kind||276===r.kind){var a=r.name,o=Rc(a);if(Ra(o)){var s=Ko(t,Ka(o));s&&(Tf(s,r,i),uf(r,!1,t,s))}var c=Fi(r,Xc(t,o,a));return og(276===r.kind?r:r.initializer,c)}if(277===r.kind){P<7&&pv(r,4);var u=[];if(n)for(var l=0;l<n.length-1;l++)u.push(n[l].name);return c=Ai(t,u,t.symbol),yv(n,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),og(r.expression,c)}Pr(r,e.Diagnostics.Property_assignment_expected)}function ag(t,r,n,i,a){var o=t.elements,s=o[n];if(210!==s.kind){if(208!==s.kind){var c=hu(n);return Ul(r)?og(s,Fi(s,Xc(r,c,qf(s,c))),a):og(s,i,a)}if(n<o.length-1)Pr(s,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);else{var u=s.expression;if(204!==u.kind||59!==u.operatorToken.kind)return yv(t.elements,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),og(u,xd(r,e_)?Td(r,function(e){return xc(e,n)}):hc(i),a);Pr(u.operatorToken,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}}function og(t,r,n,i){var a;if(276===t.kind){var o=t;o.objectAssignmentInitializer&&(!O||32768&a_(kg(o.objectAssignmentInitializer))||(r=ad(r,524288)),ug(o.name,o.equalsToken,o.objectAssignmentInitializer,n)),a=t.name}else a=t;return 204===a.kind&&59===a.operatorToken.kind&&(cg(a,n),a=a.left),188===a.kind?function(e,t,r){var n=e.properties;if(O&&0===n.length)return pf(t,e);for(var i=0,a=n;i<a.length;i++)ig(t,a[i],n,r);return t}(a,r,i):187===a.kind?function(e,t,r){var n=e.elements;P<2&&F.downlevelIteration&&pv(e,512);for(var i=By(t,e,!1,!1)||_e,a=0;a<n.length;a++)ag(e,t,a,i,r);return t}(a,r,n):function(t,r,n){var i=kg(t,n),a=277===t.parent.kind?e.Diagnostics.The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access;return Qm(t,a)&&sl(r,i,t,t),r}(a,r,n)}function sg(e,t){return 0!=(98304&t.flags)||il(e,t)}function cg(t,r){return e.isInJSFile(t)&&e.getAssignedExpandoInitializer(t)?kg(t.right,r):ug(t.left,t.operatorToken,t.right,r,t)}function ug(t,r,n,i,a){var s,c=r.kind;if(59===c&&(188===t.kind||187===t.kind))return og(t,kg(n,i),i,100===n.kind);s=54===c||55===c?Oy(t,i):kg(t,i);var u,l,_=kg(n,i);switch(c){case 40:case 41:case 62:case 63:case 42:case 64:case 43:case 65:case 39:case 61:case 46:case 66:case 47:case 67:case 48:case 68:case 50:case 70:case 51:case 71:case 49:case 69:if(s===Ne||_===Ne)return Ne;s=pf(s,t),_=pf(_,n);var d=void 0;if(528&s.flags&&528&_.flags&&void 0!==(d=function(e){switch(e){case 50:case 70:return 55;case 51:case 71:return 36;case 49:case 69:return 54;default:return}}(r.kind)))return Pr(a||r,e.Diagnostics.The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead,e.tokenToString(r.kind),e.tokenToString(d)),he;var p,f=Wm(t,s,e.Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type),m=Wm(n,_,e.Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type);if(eg(s,3)&&eg(_,3)||!Zm(s,2112)&&!Zm(_,2112))p=he;else if(eg(s,2112)&&eg(_,2112)){switch(c){case 48:case 68:x()}p=ve}else x(),p=_e;return f&&m&&D(p),p;case 38:case 60:if(s===Ne||_===Ne)return Ne;eg(s,132)||eg(_,132)||(s=pf(s,t),_=pf(_,n));var g=void 0;return eg(s,296,!0)&&eg(_,296,!0)?g=he:eg(s,2112,!0)&&eg(_,2112,!0)?g=ve:eg(s,132,!0)||eg(_,132,!0)?g=ye:(Ei(s)||Ei(_))&&(g=s===_e||_===_e?_e:ce),g&&!b(c)?g:g?(60===c&&D(g),g):(x(),ce);case 28:case 30:case 31:case 32:return b(c)&&(s=Xl(pf(s,t)),_=Xl(pf(_,n)),il(s,_)||il(_,s)||rl(s,Ie)&&rl(_,Ie)||x()),Te;case 33:case 34:case 35:case 36:var y=Yl(s),h=Yl(_);return y&&h||(s=y?Xl(s):s,_=h?Xl(_):_),sg(s,_)||sg(_,s)||x(),Te;case 94:return function(t,r,n,i){return n===Ne||i===Ne?Ne:(!Ei(n)&&tg(n,131068)&&Pr(t,e.Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),Ei(i)||Mh(i)||tl(i,Ye)||Pr(r,e.Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type),Te)}(t,n,s,_);case 93:return function(t,r,n,i){return n===Ne||i===Ne?Ne:(n=pf(n,t),i=pf(i,r),il(n,ye)||eg(n,12584)||Pr(t,e.Diagnostics.The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol),tg(i,126091264)||Pr(r,e.Diagnostics.The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),Te)}(t,n,s,_);case 54:return 4194304&id(s)?Ac([(l=O?s:Xl(_),Td(l,s_)),_]):s;case 55:return 8388608&id(s)?Ac([o_(s),_],2):s;case 59:var v=e.isBinaryExpression(t.parent)?e.getAssignmentDeclarationKind(t.parent):0;return function(t,r){if(2===t)for(var n=0,i=xo(r);n<i.length;n++){var a=i[n],o=aa(a);if(o.symbol&&32&o.symbol.flags){var s=a.escapedName,c=Gr(a.valueDeclaration,s,67897832,void 0,s,!1);if(c&&c.declarations.some(e.isJSDocTypedefTag))return jv(c.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s)),jv(a.valueDeclaration,e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s))}}}(v,_),function(r){switch(r){case 2:return!0;case 1:case 5:case 6:case 3:case 4:var i=In(t),a=e.getAssignedExpandoInitializer(n);return a&&e.isObjectLiteralExpression(a)&&i&&e.hasEntries(i.exports);default:return!1}}(v)?(524288&_.flags&&(2===v||6===v||yl(_)||nd(_)||1&e.getObjectFlags(_))||D(_),s):(D(_),p_(_));case 27:return!F.allowUnreachableCode&&function t(r){switch((r=e.skipParentheses(r)).kind){case 72:case 10:case 13:case 193:case 206:case 14:case 8:case 9:case 102:case 87:case 96:case 141:case 196:case 209:case 197:case 187:case 188:case 199:case 213:case 261:case 260:return!0;case 205:return t(r.whenTrue)&&t(r.whenFalse);case 204:return!e.isAssignmentOperator(r.operatorToken.kind)&&t(r.left)&&t(r.right);case 202:case 203:switch(r.operator){case 52:case 38:case 39:case 53:return!0}return!1;case 200:case 194:case 212:default:return!1}}(t)&&(72!==(u=n).kind||"eval"!==u.escapedText)&&Pr(t,e.Diagnostics.Left_side_of_comma_operator_is_unused_and_has_no_side_effects),_;default:return e.Debug.fail()}function b(r){var i=Zm(s,12288)?t:Zm(_,12288)?n:void 0;return!i||(Pr(i,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(r)),!1)}function D(r){o&&e.isAssignmentOperator(c)&&(!Qm(t,e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access)||e.isIdentifier(t)&&"exports"===e.unescapeLeadingUnderscores(t.escapedText)||sl(r,s,t,n))}function x(){var t=li(s),n=li(_),i=a||r;(function(t,n,i){switch(r.kind){case 35:case 33:return Pr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"false",n,i);case 36:case 34:return Pr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"true",n,i)}})(i,t,n)||Pr(i,e.Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2,e.tokenToString(r.kind),t,n)}}function lg(t){o&&(4096&t.flags&&!function(t){for(var r=t,n=t.parent;n;){if(e.isFunctionLike(n)&&r===n.body)return!1;if(e.isClassLike(r))return!0;r=n,n=n.parent}return!1}(t)||Rv(t,e.Diagnostics.A_yield_expression_is_only_allowed_in_a_generator_body),cp(t)&&Pr(t,e.Diagnostics.yield_expressions_cannot_be_used_in_a_parameter_initializer));var r=e.getContainingFunction(t);if(!r)return ce;var n=e.getFunctionFlags(r);if(!(1&n))return ce;t.asteriskToken&&(3==(3&n)&&P<7&&pv(t,26624),1==(3&n)&&P<2&&F.downlevelIteration&&pv(t,256));var i=0!=(2&n),a=jm(t,i),s=fs(r);return s&&sl(a,Uy(s,i)||ce,t.expression||t,t.expression),ce}function _g(t,r,n,i){var a=function(t){return 268!==t.kind||e.isJsxSelfClosingElement(t.parent)?t:t.parent.parent}(t),o=a.contextualType,s=a.inferenceContext;a.contextualType=r,a.inferenceContext=n;var c=kg(t,1|i|(n?2:0)),u=Zm(c,2944)&&mg(c,Dp(r,t))?gu(c):c;return a.contextualType=o,a.inferenceContext=s,u}function dg(e,t){var r=Vr(e);if(!r.resolvedType){if(t&&0!==t)return kg(e,t);var n=Bt;Bt=jt,r.resolvedType=kg(e,t),Bt=n}return r.resolvedType}function pg(t){return 194===(t=e.skipParentheses(t)).kind||212===t.kind}function fg(t){var r=e.getEffectiveInitializer(t),n=Cg(r,!0),i=2&e.getCombinedNodeFlags(t)||e.isDeclarationReadonly(t)||pg(r)||mg(n,xp(r))?n:Ql(n);if(e.isInJSFile(t)){if(98304&i.flags)return b_(t,ce),ce;if(Vl(i))return b_(t,at),at}return i}function mg(t,r){if(r){if(3145728&r.flags){var n=r.types;return e.some(n,function(e){return mg(t,e)})}if(58982400&r.flags){var i=Po(r)||Oe;return Zm(i,4)&&Zm(t,128)||Zm(i,8)&&Zm(t,256)||Zm(i,64)&&Zm(t,2048)||Zm(i,4096)&&Zm(t,8192)||mg(t,i)}return!!(4194432&r.flags&&Zm(t,128)||256&r.flags&&Zm(t,256)||2048&r.flags&&Zm(t,2048)||512&r.flags&&Zm(t,512)||8192&r.flags&&Zm(t,8192))}return!1}function gg(t){var r=t.parent;return e.isAssertionExpression(r)&&e.isConstTypeReference(r.type)||(e.isParenthesizedExpression(r)||e.isArrayLiteralExpression(r)||e.isSpreadElement(r))&&gg(r)||(e.isPropertyAssignment(r)||e.isShorthandPropertyAssignment(r))&&gg(r.parent)}function yg(e,t,r,n){var i=kg(e,t,n);return gg(e)?gu(i):pg(e)?i:Zl(i,Dp(2===arguments.length?xp(e):r,e))}function hg(e,t){return 149===e.name.kind&&Rp(e.name),yg(e.initializer,t)}function vg(e,t){return wv(e),149===e.name.kind&&Rp(e.name),bg(e,Vm(e,t),t)}function bg(t,r,n){if(n&&10&n){var i=Rf(r);if(i&&i.typeParameters){if(8&n)return Dg(t,n),je;var a=bp(t);if(a){var o=Rf(l_(a));if(o&&!o.typeParameters){var s=Sp(t),c=s.signature&&Rf(ps(s.signature));if(c&&!c.typeParameters&&!e.every(s.inferences,xg)){var u=function(t,r){for(var n,i,a=[],o=0,s=r;o<s.length;o++){var c=s[o],u=c.symbol.escapedName;if(Sg(t.inferredTypeParameters,u)||Sg(a,u)){var l=Tg(e.concatenate(t.inferredTypeParameters,a),u),_=Ir(262144,l),d=qn(_);d.target=c,n=e.append(n,c),i=e.append(i,d),a.push(d)}else a.push(c)}if(i)for(var p=Eu(n,i),f=0,m=i;f<m.length;f++){var c=m[f];c.mapper=p}return a}(s,i.typeParameters),l=ys(i,u),_=e.map(s.inferences,function(e){return k_(e.typeParameter)});if(x_(l,o,function(e,t){B_(_,e,t,0,!0)}),e.some(_,xg)&&(S_(l,o,function(e,t){B_(_,e,t)}),!function(e,t){for(var r=0;r<e.length;r++)if(xg(e[r])&&xg(t[r]))return!0;return!1}(s.inferences,_)))return function(e,t){for(var r=0;r<e.length;r++)!xg(e[r])&&xg(t[r])&&(e[r]=t[r])}(s.inferences,_),s.inferredTypeParameters=e.concatenate(s.inferredTypeParameters,u),Ss(l)}return Ss(Bf(i,o,s))}}}}return r}function Dg(e,t){2&t&&(Sp(e).flags|=4)}function xg(e){return!(!e.candidates&&!e.contraCandidates)}function Sg(t,r){return e.some(t,function(e){return e.symbol.escapedName===r})}function Tg(e,t){for(var r=t.length;r>1&&t.charCodeAt(r-1)>=48&&t.charCodeAt(r-1)<=57;)r--;for(var n=t.slice(0,r),i=1;;i++){var a=n+i;if(!Sg(e,a))return a}}function Cg(t,r){var n=e.skipParentheses(t);if(191!==n.kind||98===n.expression.kind||e.isRequireCall(n,!0)||mm(n)){if(e.isAssertionExpression(n)&&!e.isConstTypeReference(n.type))return Du(n.type)}else{var i=Rf(_f(n.expression));if(i&&!i.typeParameters)return ps(i)}return r?dg(t):kg(t)}function Eg(e){var t=Vr(e);if(t.contextFreeType)return t.contextFreeType;var r=e.contextualType;e.contextualType=ce;var n=t.contextFreeType=kg(e,4);return e.contextualType=r,n}function kg(t,r,n){var i=h;h=t;var a=bg(t,function(t,r,n){switch(t.kind){case 72:return Hd(t);case 100:return Zd(t);case 98:return rp(t);case 96:return ge;case 14:case 10:return mu(hu(t.text));case 8:return zv(t),mu(hu(+t.text));case 9:return function(t){if(!(e.isLiteralTypeNode(t.parent)||e.isPrefixUnaryExpression(t.parent)&&e.isLiteralTypeNode(t.parent.parent))&&P<7&&jv(t,e.Diagnostics.BigInt_literals_are_not_available_when_targeting_lower_than_ESNext));}(t),mu(function(t){return hu({negative:!1,base10Value:e.parsePseudoBigInt(t.text)})}(t));case 102:return xe;case 87:return be;case 206:return function(t){return e.forEach(t.templateSpans,function(t){Zm(kg(t.expression),12288)&&Pr(t.expression,e.Diagnostics.Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String)}),ye}(t);case 13:return nt;case 187:return wp(t,r,n);case 188:return Jp(t,r);case 189:return ff(t);case 148:return mf(t);case 190:return kf(t);case 191:if(92===t.expression.kind)return gm(t);case 192:return fm(t,r);case 193:return function(e){return Dv(e,e.typeArguments),P<2&&pv(e,65536),ps(um(e))}(t);case 195:return function(t,r){var n=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0;return n?vm(n,n.typeExpression.type,t.expression,r):kg(t.expression,r)}(t,r);case 209:return function(e){return $y(e),hh(e),aa(In(e))}(t);case 196:case 197:return Vm(t,r);case 199:return function(e){return kg(e.expression),xr}(t);case 194:case 212:return function(e){return vm(e,e.type,e.expression)}(t);case 213:return function(e){return l_(kg(e.expression))}(t);case 214:return bm(t);case 198:return function(t){kg(t.expression);var r=e.skipParentheses(t.expression);if(189!==r.kind&&190!==r.kind)return Pr(r,e.Diagnostics.The_operand_of_a_delete_operator_must_be_a_property_reference),Te;var n=Rn(Vr(r).resolvedSymbol);return n&&Gm(n)&&Pr(r,e.Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_read_only_property),Te}(t);case 200:return function(e){return kg(e.expression),fe}(t);case 201:return function(t){return o&&(16384&t.flags||Rv(t,e.Diagnostics.await_expression_is_only_allowed_within_an_async_function),cp(t)&&Pr(t,e.Diagnostics.await_expressions_cannot_be_used_in_a_parameter_initializer)),Xg(kg(t.expression),t,e.Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t);case 202:return function(t){var r=kg(t.operand);if(r===Ne)return Ne;switch(t.operand.kind){case 8:switch(t.operator){case 39:return mu(hu(-t.operand.text));case 38:return mu(hu(+t.operand.text))}break;case 9:if(39===t.operator)return mu(hu({negative:!0,base10Value:e.parsePseudoBigInt(t.operand.text)}))}switch(t.operator){case 38:case 39:case 53:return pf(r,t.operand),Zm(r,12288)&&Pr(t.operand,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(t.operator)),38===t.operator?(Zm(r,2112)&&Pr(t.operand,e.Diagnostics.Operator_0_cannot_be_applied_to_type_1,e.tokenToString(t.operator),li(r)),he):$m(r);case 52:Oy(t.operand);var n=12582912&id(r);return 4194304===n?be:8388608===n?xe:Te;case 44:case 45:return Wm(t.operand,pf(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Qm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),$m(r)}return _e}(t);case 203:return function(t){var r=kg(t.operand);return r===Ne?Ne:(Wm(t.operand,pf(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Qm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),$m(r))}(t);case 204:return cg(t,r);case 205:return function(e,t){return Oy(e.condition),Ac([kg(e.whenTrue,t),kg(e.whenFalse,t)],2)}(t,r);case 208:return function(e,t){return P<2&&F.downlevelIteration&&pv(e,1536),By(kg(e.expression,t),e.expression,!1,!1)}(t,r);case 210:return fe;case 207:return lg(t);case 215:return t.type;case 270:return function(t,r){if(t.expression){var n=kg(t.expression,r);return t.dotDotDotToken&&n!==ce&&!Jl(n)&&Pr(t,e.Diagnostics.JSX_spread_child_must_be_an_array_type),n}return _e}(t,r);case 260:case 261:return function(e,t){return hh(e),tf(e)||ce}(t);case 264:return function(t){return nf(t.openingFragment),2===F.jsx&&(F.jsxFactory||e.getSourceFileOfNode(t).pragmas.has("jsx"))&&Pr(t,F.jsxFactory?e.Diagnostics.JSX_fragment_is_not_supported_when_using_jsxFactory:e.Diagnostics.JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma),qp(t),tf(t)||ce}(t);case 268:return Wp(t,r);case 262:e.Debug.fail("Shouldn't ever directly check a JsxOpeningElement")}return _e}(t,r,n),r);return rg(a)&&function(t,r){if(189===t.parent.kind&&t.parent.expression===t||190===t.parent.kind&&t.parent.expression===t||(72===t.kind||148===t.kind)&&Ah(t)||167===t.parent.kind&&t.parent.exprName===t||Pr(t,e.Diagnostics.const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query),F.isolatedModules){e.Debug.assert(!!(128&r.symbol.flags));var n=r.symbol.valueDeclaration;4194304&n.flags&&Pr(t,e.Diagnostics.Cannot_access_ambient_const_enums_when_the_isolatedModules_flag_is_provided)}}(t,a),h=i,a}function Ng(t){t.expression&&Rv(t.expression,e.Diagnostics.Type_expected),gh(t.constraint),gh(t.default);var r=ka(In(t));Po(r),function(e){return Mo(e)!==ze}(r)||Pr(t.default,e.Diagnostics.Type_parameter_0_has_a_circular_default,li(r));var n=ko(r),i=Lo(r);n&&i&&ol(i,Ha(n,i),t.default,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1),o&&Gy(t.name,e.Diagnostics.Type_parameter_name_cannot_be_0)}function Ag(t){mv(t),Ny(t);var r=e.getContainingFunction(t);e.hasModifier(t,92)&&(157===r.kind&&e.nodeIsPresent(r.body)||Pr(t,e.Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation)),t.questionToken&&e.isBindingPattern(t.name)&&r.body&&Pr(t,e.Diagnostics.A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature),t.name&&e.isIdentifier(t.name)&&("this"===t.name.escapedText||"new"===t.name.escapedText)&&(0!==r.parameters.indexOf(t)&&Pr(t,e.Diagnostics.A_0_parameter_must_be_the_first_parameter,t.name.escapedText),157!==r.kind&&161!==r.kind&&166!==r.kind||Pr(t,e.Diagnostics.A_constructor_cannot_have_a_this_parameter),197===r.kind&&Pr(t,e.Diagnostics.An_arrow_function_cannot_have_a_this_parameter)),!t.dotDotDotToken||e.isBindingPattern(t.name)||rl(aa(t.symbol),st)||Pr(t,e.Diagnostics.A_rest_parameter_must_be_of_an_array_type)}function Fg(t,r,n){for(var i=0,a=t.elements;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o)){var s=o.name;if(72===s.kind&&s.escapedText===n)return Pr(r,e.Diagnostics.A_type_predicate_cannot_reference_element_0_in_a_binding_pattern,n),!0;if((185===s.kind||184===s.kind)&&Fg(s,r,n))return!0}}}function Pg(t){162===t.kind?function(t){mv(t)||function(t){var r=t.parameters[0];if(1!==t.parameters.length)return jv(r?r.name:t,e.Diagnostics.An_index_signature_must_have_exactly_one_parameter);if(r.dotDotDotToken)return jv(r.dotDotDotToken,e.Diagnostics.An_index_signature_cannot_have_a_rest_parameter);if(e.hasModifiers(r))return jv(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_accessibility_modifier);if(r.questionToken)return jv(r.questionToken,e.Diagnostics.An_index_signature_parameter_cannot_have_a_question_mark);if(r.initializer)return jv(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_initializer);if(!r.type)return jv(r.name,e.Diagnostics.An_index_signature_parameter_must_have_a_type_annotation);if(138!==r.type.kind&&135!==r.type.kind){var n=Du(r.type);return 4&n.flags||8&n.flags?jv(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead,e.getTextOfNode(r.name),li(n),li(Du(t.type))):1048576&n.flags&&tg(n,128,!0)?jv(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead):jv(r.name,e.Diagnostics.An_index_signature_parameter_type_must_be_string_or_number)}t.type||jv(t,e.Diagnostics.An_index_signature_must_have_a_type_annotation)}(t)}(t):165!==t.kind&&239!==t.kind&&166!==t.kind&&160!==t.kind&&157!==t.kind&&161!==t.kind||bv(t);var r=e.getFunctionFlags(t);if(4&r||(3==(3&r)&&P<7&&pv(t,6144),2==(3&r)&&P<4&&pv(t,64),0!=(3&r)&&P<2&&pv(t,128)),Yy(t.typeParameters),e.forEach(t.parameters,Ag),t.type&&gh(t.type),o){!function(t){P>=2||F.noEmit||!e.hasRestParameter(t)||4194304&t.flags||e.nodeIsMissing(t.body)||e.forEach(t.parameters,function(t){t.name&&!e.isBindingPattern(t.name)&&t.name.escapedText===G.escapedName&&Pr(t,e.Diagnostics.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters)})}(t);var n=e.getEffectiveReturnTypeNode(t);if(B&&!n)switch(t.kind){case 161:Pr(t,e.Diagnostics.Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type);break;case 160:Pr(t,e.Diagnostics.Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type)}if(n){var i=e.getFunctionFlags(t);if(1==(5&i)){var a=Du(n);if(a===Ee)Pr(n,e.Diagnostics.A_generator_cannot_have_a_void_type_annotation);else{var s=Uy(a,0!=(2&i))||ce;ol(2&i?mc(s):yc(s),a,n)}}else 2==(3&i)&&function(t,r){var n=Du(r);if(P>=2){if(n===_e)return;var i=ic(!0);if(i!==Be&&!oa(n,i))return void Pr(r,e.Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type)}else{if(function(t){Zg(t&&e.getEntityNameFromTypeNode(t))}(r),n===_e)return;var a=e.getEntityNameFromTypeNode(r);if(void 0===a)return void Pr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,li(n));var o=yn(a,67220415,!0),s=o?aa(o):_e;if(s===_e)return void(72===a.kind&&"Promise"===a.escapedText&&sa(n)===ic(!1)?Pr(r,e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option):Pr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a)));var c=mt||(mt=tc("PromiseConstructorLike",0,!0))||Oe;if(c===Oe)return void Pr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a));if(!ol(s,c,r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value))return;var u=a&&ch(a),l=Wr(t.locals,u.escapedText,67220415);if(l)return void Pr(l.valueDeclaration,e.Diagnostics.Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions,e.idText(u),e.entityNameToString(a))}Xg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t,n)}162!==t.kind&&294!==t.kind&&sy(t)}}function wg(t){for(var r=e.createMap(),n=0,i=t.members;n<i.length;n++){var a=i[n];if(153===a.kind){var o=void 0,s=a.name;switch(s.kind){case 10:case 8:o=s.text;break;case 72:o=e.idText(s);break;default:continue}r.get(o)?(Pr(e.getNameOfDeclaration(a.symbol.valueDeclaration),e.Diagnostics.Duplicate_identifier_0,o),Pr(a.name,e.Diagnostics.Duplicate_identifier_0,o)):r.set(o,!0)}}}function Ig(t){if(241===t.kind){var r=In(t);if(r.declarations.length>0&&r.declarations[0]!==t)return}var n=Ts(In(t));if(n)for(var i=!1,a=!1,o=0,s=n.declarations;o<s.length;o++){var c=s[o];if(1===c.parameters.length&&c.parameters[0].type)switch(c.parameters[0].type.kind){case 138:a?Pr(c,e.Diagnostics.Duplicate_string_index_signature):a=!0;break;case 135:i?Pr(c,e.Diagnostics.Duplicate_number_index_signature):i=!0}}}function Og(t){mv(t)||function(t){if(e.isClassLike(t.parent)){if(Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0}else if(241===t.parent.kind){if(Pv(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return jv(t.initializer,e.Diagnostics.An_interface_property_cannot_have_an_initializer)}else if(168===t.parent.kind){if(Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return jv(t.initializer,e.Diagnostics.A_type_literal_property_cannot_have_an_initializer)}if(4194304&t.flags&&Ov(t),e.isPropertyDeclaration(t)&&t.exclamationToken&&(!e.isClassLike(t.parent)||!t.type||t.initializer||4194304&t.flags||e.hasModifier(t,160)))return jv(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context)}(t)||Cv(t.name),Ny(t)}function Mg(t){Pg(t),function(t){var r=e.isInJSFile(t)?e.getJSDocTypeParameterDeclarations(t):void 0,n=t.typeParameters||r&&e.firstOrUndefined(r);if(n){var i=n.pos===n.end?n.pos:e.skipTrivia(e.getSourceFileOfNode(t).text,n.pos);return Bv(t,i,n.end-i,e.Diagnostics.Type_parameters_cannot_appear_on_a_constructor_declaration)}}(t)||function(t){var r=e.getEffectiveReturnTypeNode(t);r&&jv(r,e.Diagnostics.Type_annotation_cannot_appear_on_a_constructor_declaration)}(t),gh(t.body);var r=In(t);if(t===e.getDeclarationOfKind(r,t.kind)&&Wg(r),!e.nodeIsMissing(t.body)&&o){var n=t.parent;if(e.getClassExtendsHeritageElement(n)){Gd(t.parent,n);var i=Qd(n),a=Xd(t);if(a){if(i&&Pr(a,e.Diagnostics.A_constructor_cannot_contain_a_super_call_when_its_class_extends_null),e.some(t.parent.members,function(t){return 154===t.kind&&!e.hasModifier(t,32)&&!!t.initializer})||e.some(t.parameters,function(t){return e.hasModifier(t,92)})){for(var s=void 0,c=0,u=t.body.statements;c<u.length;c++){var l=u[c];if(221===l.kind&&e.isSuperCall(l.expression)){s=l;break}if(!e.isPrologueDirective(l))break}s||Pr(t,e.Diagnostics.A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties)}}else i||Pr(t,e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call)}}}function Lg(t){if(o){if(bv(t)||function(t){var r=t.kind;if(P<1)return jv(t.name,e.Diagnostics.Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher);if(4194304&t.flags)return jv(t.name,e.Diagnostics.An_accessor_cannot_be_declared_in_an_ambient_context);if(void 0===t.body&&!e.hasModifier(t,128))return Bv(t,t.end-1,";".length,e.Diagnostics._0_expected,"{");if(t.body&&e.hasModifier(t,128))return jv(t,e.Diagnostics.An_abstract_accessor_cannot_have_an_implementation);if(t.typeParameters)return jv(t.name,e.Diagnostics.An_accessor_cannot_have_type_parameters);if(!function(e){return Fv(e)||e.parameters.length===(158===e.kind?0:1)}(t))return jv(t.name,158===r?e.Diagnostics.A_get_accessor_cannot_have_parameters:e.Diagnostics.A_set_accessor_must_have_exactly_one_parameter);if(159===r){if(t.type)return jv(t.name,e.Diagnostics.A_set_accessor_cannot_have_a_return_type_annotation);var n=t.parameters[0];if(n.dotDotDotToken)return jv(n.dotDotDotToken,e.Diagnostics.A_set_accessor_cannot_have_rest_parameter);if(n.questionToken)return jv(n.questionToken,e.Diagnostics.A_set_accessor_cannot_have_an_optional_parameter);if(n.initializer)return jv(t.name,e.Diagnostics.A_set_accessor_parameter_cannot_have_an_initializer)}return!1}(t)||Cv(t.name),iy(t),Pg(t),158===t.kind&&!(4194304&t.flags)&&e.nodeIsPresent(t.body)&&128&t.flags&&(256&t.flags||Pr(t.name,e.Diagnostics.A_get_accessor_must_return_a_value)),149===t.name.kind&&Rp(t.name),!za(t)){var r=158===t.kind?159:158,n=e.getDeclarationOfKind(In(t),r);if(n){var i=e.getModifierFlags(t),a=e.getModifierFlags(n);(28&i)!=(28&a)&&Pr(t.name,e.Diagnostics.Getter_and_setter_accessors_do_not_agree_in_visibility),(128&i)!=(128&a)&&Pr(t.name,e.Diagnostics.Accessors_must_both_be_abstract_or_non_abstract),Rg(t,n,$i,e.Diagnostics.get_and_set_accessor_must_have_the_same_type),Rg(t,n,Zi,e.Diagnostics.get_and_set_accessor_must_have_the_same_this_type)}}var s=ea(In(t));158===t.kind&&Um(t,s)}gh(t.body)}function Rg(e,t,r,n){var i=r(e),a=r(t);i&&a&&!Qu(i,a)&&Pr(e,n)}function Bg(t,r){return as(e.map(t.typeArguments,Du),r,is(r),e.isInJSFile(t))}function jg(t,r){for(var n,i,a=!0,o=0;o<r.length;o++){var s=ko(r[o]);s&&(n||(i=Eu(r,n=Bg(t,r))),a=a&&ol(n[o],Ku(s,i),t.typeArguments[o],e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1))}return a}function Jg(t){var r=Ys(t);if(r!==_e){var n=Vr(t).resolvedSymbol;if(n)return 524288&n.flags&&Ur(n).typeParameters||(4&e.getObjectFlags(r)?r.target.localTypeParameters:void 0)}}function zg(t){Dv(t,t.typeArguments),164!==t.kind||void 0===t.typeName.jsdocDotPos||e.isInJSFile(t)||e.isInJSDoc(t)||Bv(t,t.typeName.jsdocDotPos,1,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments);var r=Ys(t);if(r!==_e){if(t.typeArguments&&(e.forEach(t.typeArguments,gh),o)){var n=Jg(t);n&&jg(t,n)}32&r.flags&&8&Vr(t).resolvedSymbol.flags&&Pr(t,e.Diagnostics.Enum_type_0_has_members_with_initializers_that_are_not_literals,li(r))}}function Kg(t,r){if(!(8388608&t.flags))return t;var n=t.objectType,i=t.indexType;return rl(i,Jc(n,!1))?(190===r.kind&&e.isAssignmentTarget(r)&&32&e.getObjectFlags(n)&&1&yo(n)&&Pr(r,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,li(n)),t):Ho(Bo(n),1)&&eg(i,296)?t:(Pr(r,e.Diagnostics.Type_0_cannot_be_used_to_index_type_1,li(i),li(n)),t)}function Ug(t){!function(t){if(142===t.operator){if(139!==t.type.kind)return jv(t.type,e.Diagnostics._0_expected,e.tokenToString(139));var r=e.walkUpParenthesizedTypes(t.parent);switch(r.kind){case 237:var n=r;if(72!==n.name.kind)return jv(t,e.Diagnostics.unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name);if(!e.isVariableDeclarationInVariableStatement(n))return jv(t,e.Diagnostics.unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement);if(!(2&n.parent.flags))return jv(r.name,e.Diagnostics.A_variable_whose_type_is_a_unique_symbol_type_must_be_const);break;case 154:if(!e.hasModifier(r,32)||!e.hasModifier(r,64))return jv(r.name,e.Diagnostics.A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly);break;case 153:if(!e.hasModifier(r,64))return jv(r.name,e.Diagnostics.A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly);break;default:jv(t,e.Diagnostics.unique_symbol_types_are_not_allowed_here)}}else 133===t.operator&&169!==t.type.kind&&170!==t.type.kind&&Rv(t,e.Diagnostics.readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types,e.tokenToString(139))}(t),gh(t.type)}function Vg(t){return e.hasModifier(t,8)&&!!(4194304&t.flags)}function qg(t,r){var n=e.getCombinedModifierFlags(t);return 241!==t.parent.kind&&240!==t.parent.kind&&209!==t.parent.kind&&4194304&t.flags&&(2&n||e.isModuleBlock(t.parent)&&e.isModuleDeclaration(t.parent.parent)&&e.isGlobalScopeAugmentation(t.parent.parent)||(n|=1),n|=2),n&r}function Wg(t){if(o){for(var r,n,i,a=0,s=155,c=!1,u=!0,l=!1,_=t.declarations,d=0!=(16384&t.flags),p=!1,f=!1,m=0,g=_;m<g.length;m++){var y=g[m],h=4194304&y.flags,v=241===y.parent.kind||168===y.parent.kind||h;if(v&&(i=void 0),239===y.kind||156===y.kind||155===y.kind||157===y.kind){var b=qg(y,155);a|=b,s&=b,c=c||e.hasQuestionToken(y),u=u&&e.hasQuestionToken(y),e.nodeIsPresent(y.body)&&r?d?f=!0:p=!0:i&&i.parent===y.parent&&i.end!==y.pos&&k(i),e.nodeIsPresent(y.body)?r||(r=y):l=!0,i=y,v||(n=y)}}if(f&&e.forEach(_,function(t){Pr(t,e.Diagnostics.Multiple_constructor_implementations_are_not_allowed)}),p&&e.forEach(_,function(t){Pr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_function_implementation)}),!n||n.body||e.hasModifier(n,128)||n.questionToken||k(n),l&&(function(t,r,n,i,a){if(0!=(i^a)){var o=qg(E(t,r),n);e.forEach(t,function(t){var r=qg(t,n)^o;1&r?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_exported_or_non_exported):2&r?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_ambient_or_non_ambient):24&r?Pr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Overload_signatures_must_all_be_public_private_or_protected):128&r&&Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_abstract_or_non_abstract)})}}(_,r,155,a,s),function(t,r,n,i){if(n!==i){var a=e.hasQuestionToken(E(t,r));e.forEach(t,function(t){e.hasQuestionToken(t)!==a&&Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_optional_or_required)})}}(_,r,c,u),r))for(var D=us(t),x=os(r),S=0,T=D;S<T.length;S++){var C=T[S];if(!gl(x,C)){e.addRelatedInfo(Pr(C.declaration,e.Diagnostics.This_overload_signature_is_not_compatible_with_its_implementation_signature),e.createDiagnosticForNode(r,e.Diagnostics.The_implementation_signature_is_declared_here));break}}}function E(e,t){return void 0!==t&&t.parent===e[0].parent?t:e[0]}function k(t){if(!t.name||!e.nodeIsMissing(t.name)){var r=!1,n=e.forEachChild(t.parent,function(e){if(r)return e;r=e===t});if(n&&n.pos===t.end&&n.kind===t.kind){var i=n.name||n,a=n.name;if(t.name&&a&&(e.isComputedPropertyName(t.name)&&e.isComputedPropertyName(a)||!e.isComputedPropertyName(t.name)&&!e.isComputedPropertyName(a)&&e.getEscapedTextOfIdentifierOrLiteral(t.name)===e.getEscapedTextOfIdentifierOrLiteral(a)))return void(156!==t.kind&&155!==t.kind||e.hasModifier(t,32)===e.hasModifier(n,32)||Pr(i,e.hasModifier(t,32)?e.Diagnostics.Function_overload_must_be_static:e.Diagnostics.Function_overload_must_not_be_static));if(e.nodeIsPresent(n.body))return void Pr(i,e.Diagnostics.Function_implementation_name_must_be_0,e.declarationNameToString(t.name))}var o=t.name||t;d?Pr(o,e.Diagnostics.Constructor_implementation_is_missing):e.hasModifier(t,128)?Pr(o,e.Diagnostics.All_declarations_of_an_abstract_method_must_be_consecutive):Pr(o,e.Diagnostics.Function_implementation_is_missing_or_not_immediately_following_the_declaration)}}}function Hg(t){if(o){var r=t.localSymbol;if((r||(r=In(t)).exportSymbol)&&e.getDeclarationOfKind(r,t.kind)===t){for(var n=0,i=0,a=0,s=0,c=r.declarations;s<c.length;s++){var u=y(m=c[s]),l=qg(m,513);1&l?512&l?a|=u:n|=u:i|=u}var _=n&i,d=a&(n|i);if(_||d)for(var p=0,f=r.declarations;p<f.length;p++){u=y(m=f[p]);var m,g=e.getNameOfDeclaration(m);u&d?Pr(g,e.Diagnostics.Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead,e.declarationNameToString(g)):u&_&&Pr(g,e.Diagnostics.Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local,e.declarationNameToString(g))}}}function y(t){var r=t;switch(r.kind){case 241:case 242:case 309:case 302:return 2;case 244:return e.isAmbientModule(r)||0!==e.getModuleInstanceState(r)?5:4;case 240:case 243:return 3;case 284:return 7;case 254:if(!e.isEntityNameExpression(r.expression))return 1;r=r.expression;case 248:case 251:case 250:var n=0,i=dn(In(r));return e.forEach(i.declarations,function(e){n|=y(e)}),n;case 237:case 186:case 239:case 253:return 1;default:return e.Debug.fail(e.Debug.showSyntaxKind(r))}}}function Gg(e,t,r){var n=Yg(e,t);return n&&Qg(n,t,r)}function Yg(t,r){if(!Ei(t)){var n=t;if(n.promisedTypeOfPromise)return n.promisedTypeOfPromise;if(oa(t,ic(!1)))return n.promisedTypeOfPromise=t.typeArguments[0];var i=Ci(t,"then");if(!Ei(i)){var a=i?Vo(i,0):e.emptyArray;if(0!==a.length){var o=ad(Ac(e.map(a,Pm)),2097152);if(!Ei(o)){var s=Vo(o,0);if(0!==s.length)return n.promisedTypeOfPromise=Ac(e.map(s,Pm),2);r&&Pr(r,e.Diagnostics.The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback)}}else r&&Pr(r,e.Diagnostics.A_promise_must_have_a_then_method)}}}function Xg(e,t,r){return Qg(e,t,r)||_e}function Qg(t,r,n){var i=t;if(i.awaitedTypeOfType)return i.awaitedTypeOfType;if(Ei(t))return i.awaitedTypeOfType=t;if(1048576&t.flags){for(var a=void 0,o=0,s=t.types;o<s.length;o++){var c=s[o];a=e.append(a,Qg(c,r,n))}if(!a)return;return i.awaitedTypeOfType=Ac(a)}var u=Yg(t);if(u){if(t.id===u.id||sr.indexOf(u.id)>=0)return void(r&&Pr(r,e.Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method));sr.push(t.id);var l=Qg(u,r,n);if(sr.pop(),!l)return;return i.awaitedTypeOfType=l}var _=Ci(t,"then");if(!(_&&Vo(_,0).length>0))return i.awaitedTypeOfType=t;if(r){if(!n)return e.Debug.fail();Pr(r,n)}}function $g(t){var r=ps(um(t));if(!(1&r.flags)){var n,i,a=im(t);switch(t.parent.kind){case 240:n=Ac([aa(In(t.parent)),Ee]);break;case 151:n=Ee,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any);break;case 154:n=Ee,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_property_decorator_function_must_be_either_void_or_any);break;case 156:case 158:case 159:n=Ac([fc(wh(t.parent)),Ee]);break;default:return e.Debug.fail()}ol(r,n,t,a,function(){return i})}}function Zg(e){if(e){var t=ch(e),r=2097152|(72===e.kind?67897832:1920),n=Gr(t,t.escapedText,r,void 0,void 0,!0);n&&2097152&n.flags&&Bn(n)&&!Wh(dn(n))&&fn(n)}}function ey(t){var r=ty(t);r&&e.isEntityName(r)&&Zg(r)}function ty(e){if(e)switch(e.kind){case 174:case 173:return ry(e.types);case 175:return ry([e.trueType,e.falseType]);case 177:return ty(e.type);case 164:return e.typeName}}function ry(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(O||96!==a.kind&&141!==a.kind)){var o=ty(a);if(!o)return;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return}else r=o}}return r}function ny(t){var r=e.getEffectiveTypeAnnotationNode(t);return e.isRestParameter(t)?e.getRestParameterElementType(r):r}function iy(t){if(t.decorators&&e.nodeCanBeDecorated(t,t.parent,t.parent.parent)){F.experimentalDecorators||Pr(t,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning);var r=t.decorators[0];if(pv(r,8),151===t.kind&&pv(r,32),F.emitDecoratorMetadata)switch(pv(r,16),t.kind){case 240:var n=e.getFirstConstructorWithBody(t);if(n)for(var i=0,a=n.parameters;i<a.length;i++)ey(ny(a[i]));break;case 158:case 159:var o=158===t.kind?159:158,s=e.getDeclarationOfKind(In(t),o);ey(Qi(t)||s&&Qi(s));break;case 156:for(var c=0,u=t.parameters;c<u.length;c++)ey(ny(u[c]));ey(e.getEffectiveReturnTypeNode(t));break;case 154:ey(e.getEffectiveTypeAnnotationNode(t));break;case 151:ey(ny(t));for(var l=0,_=t.parent.parameters;l<_.length;l++)ey(ny(_[l]))}e.forEach(t.decorators,$g)}}function ay(e){switch(e.kind){case 72:return e;case 189:return e.name;default:return}}function oy(t){iy(t),Pg(t);var r=e.getFunctionFlags(t);if(t.name&&149===t.name.kind&&Rp(t.name),!za(t)){var n=In(t),i=t.localSymbol||n,a=e.find(i.declarations,function(e){return e.kind===t.kind&&!(65536&e.flags)});t===a&&Wg(i),n.parent&&e.getDeclarationOfKind(n,t.kind)===t&&Wg(n)}var s=155===t.kind?void 0:t.body;if(gh(s),0==(1&r)){var c=qm(t,r);Um(t,c)}if(o&&!e.getEffectiveReturnTypeNode(t)&&(e.nodeIsMissing(s)&&!Vg(t)&&b_(t,ce),1&r&&e.nodeIsPresent(s)&&ps(os(t))),e.isInJSFile(t)){var u=e.getJSDocTypeTag(t);u&&u.typeExpression&&!Ep(Du(u.typeExpression),t)&&Pr(u,e.Diagnostics.The_type_of_a_function_declaration_must_match_the_function_s_signature)}}function sy(t){if(o&&!(4194304&t.flags)){var r=e.getSourceFileOfNode(t),n=Rt.get(r.path);n||(n=[],Rt.set(r.path,n)),n.push(t)}}function cy(t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n];switch(a.kind){case 240:case 209:_y(a,r),py(a,r);break;case 284:case 244:case 218:case 246:case 225:case 226:case 227:yy(a,r);break;case 157:case 196:case 239:case 197:case 156:case 158:case 159:a.body&&yy(a,r),py(a,r);break;case 155:case 160:case 161:case 165:case 166:case 242:case 241:py(a,r);break;case 176:dy(a,r);break;default:e.Debug.assertNever(a,"Node should not have been registered for unused identifiers check")}}}function uy(t,r,n){var i=e.getNameOfDeclaration(t)||t,a=Ch(t)?e.Diagnostics._0_is_declared_but_never_used:e.Diagnostics._0_is_declared_but_its_value_is_never_read;n(t,0,e.createDiagnosticForNode(i,a,r))}function ly(t){return e.isIdentifier(t)&&95===e.idText(t).charCodeAt(0)}function _y(t,r){for(var n=0,i=t.members;n<i.length;n++){var a=i[n];switch(a.kind){case 156:case 154:case 158:case 159:if(159===a.kind&&32768&a.symbol.flags)break;var o=In(a);!o.isReferenced&&e.hasModifier(a,8)&&r(a,0,e.createDiagnosticForNode(a.name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,ci(o)));break;case 157:for(var s=0,c=a.parameters;s<c.length;s++){var u=c[s];!u.symbol.isReferenced&&e.hasModifier(u,8)&&r(u,0,e.createDiagnosticForNode(u.name,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read,e.symbolName(u.symbol)))}break;case 162:case 217:break;default:e.Debug.fail()}}}function dy(t,r){var n=t.typeParameter;fy(n)&&r(t,1,e.createDiagnosticForNode(t,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(n.name)))}function py(t,r){if(e.last(In(t).declarations)===t)for(var n=e.getEffectiveTypeParameterDeclarations(t),i=new e.NodeSet,a=0,o=n;a<o.length;a++){var s=o[a];if(fy(s)){var c=e.idText(s.name),u=s.parent;if(176!==u.kind&&u.typeParameters.every(fy)){if(i.tryAdd(u)){var l=e.isJSDocTemplateTag(u)?e.rangeOfNode(u):e.rangeOfTypeParameters(u.typeParameters),_=1===n.length,d=_?e.Diagnostics._0_is_declared_but_its_value_is_never_read:e.Diagnostics.All_type_parameters_are_unused,p=_?c:void 0;r(s,1,e.createFileDiagnostic(e.getSourceFileOfNode(u),l.pos,l.end-l.pos,d,p))}}else r(s,1,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,c))}}}function fy(e){return!(262144&wn(e.symbol).isReferenced||ly(e.name))}function my(e,t,r,n){var i=String(n(t)),a=e.get(i);a?a[1].push(r):e.set(i,[t,[r]])}function gy(t){return e.tryCast(e.getRootDeclaration(t),e.isParameter)}function yy(t,r){if(!(4194304&t.flags)){var n=e.createMap(),i=e.createMap(),a=e.createMap();t.locals.forEach(function(t){var o;if(262144&t.flags?3&t.flags&&!(3&t.isReferenced):!t.isReferenced&&!t.exportSymbol)for(var s=0,c=t.declarations;s<c.length;s++){var l=c[s];if(!(e.isAmbientModule(l)||(e.isVariableDeclaration(l)&&e.isForInOrOfStatement(l.parent.parent)||vy(l))&&ly(l.name)))if(vy(l))my(n,250===(o=l).kind?o:251===o.kind?o.parent:o.parent.parent,l,u);else if(e.isBindingElement(l)&&e.isObjectBindingPattern(l.parent))l!==e.last(l.parent.elements)&&e.last(l.parent.elements).dotDotDotToken||my(i,l.parent,l,u);else if(e.isVariableDeclaration(l))my(a,l.parent,l,u);else{var _=t.valueDeclaration&&gy(t.valueDeclaration),d=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);_&&d?e.isParameterPropertyDeclaration(_)||e.parameterIsThisKeyword(_)||ly(d)||r(_,1,e.createDiagnosticForNode(d,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.symbolName(t))):uy(l,e.symbolName(t),r)}}}),n.forEach(function(t){var n=t[0],i=t[1],a=n.parent;if((n.name?1:0)+(n.namedBindings?251===n.namedBindings.kind?1:n.namedBindings.elements.length:0)===i.length)r(a,0,1===i.length?e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(e.first(i).name)):e.createDiagnosticForNode(a,e.Diagnostics.All_imports_in_import_declaration_are_unused));else for(var o=0,s=i;o<s.length;o++){var c=s[o];uy(c,e.idText(c.name),r)}}),i.forEach(function(t){var n=t[0],i=t[1],o=gy(n.parent)?1:0;if(n.elements.length===i.length)1===i.length&&237===n.parent.kind&&238===n.parent.parent.kind?my(a,n.parent.parent,n.parent,u):r(n,o,1===i.length?e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(e.first(i).name)):e.createDiagnosticForNode(n,e.Diagnostics.All_destructured_elements_are_unused));else for(var s=0,c=i;s<c.length;s++){var l=c[s];r(l,o,e.createDiagnosticForNode(l,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(l.name)))}}),a.forEach(function(t){var n=t[0],i=t[1];if(n.declarations.length===i.length)r(n,0,1===i.length?e.createDiagnosticForNode(e.first(i).name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(e.first(i).name)):e.createDiagnosticForNode(219===n.parent.kind?n.parent:n,e.Diagnostics.All_variables_are_unused));else for(var a=0,o=i;a<o.length;a++){var s=o[a];r(s,0,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(s.name)))}})}}function hy(t){switch(t.kind){case 72:return e.idText(t);case 185:case 184:return hy(e.cast(e.first(t.elements),e.isBindingElement).name);default:return e.Debug.assertNever(t)}}function vy(e){return 250===e.kind||253===e.kind||251===e.kind}function by(t){if(218===t.kind&&Jv(t),e.isFunctionOrModuleBlock(t)){var r=zt;e.forEach(t.statements,gh),zt=r}else e.forEach(t.statements,gh);t.locals&&sy(t)}function Dy(t,r,n){if(!r||r.escapedText!==n)return!1;if(154===t.kind||153===t.kind||156===t.kind||155===t.kind||158===t.kind||159===t.kind)return!1;if(4194304&t.flags)return!1;var i=e.getRootDeclaration(t);return 151!==i.kind||!e.nodeIsMissing(i.parent.body)}function xy(t){e.findAncestor(t,function(r){return!!(4&$h(r))&&(72!==t.kind?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference):Pr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference),!0)})}function Sy(t){e.findAncestor(t,function(r){return!!(8&$h(r))&&(72!==t.kind?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference):Pr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference),!0)})}function Ty(t,r){if(!(w>=e.ModuleKind.ES2015||F.noEmit)&&(Dy(t,r,"require")||Dy(t,r,"exports"))&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=Ti(t);284===n.kind&&e.isExternalOrCommonJsModule(n)&&Pr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module,e.declarationNameToString(r),e.declarationNameToString(r))}}function Cy(t,r){if(!(P>=4||F.noEmit)&&Dy(t,r,"Promise")&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=Ti(t);284===n.kind&&e.isExternalOrCommonJsModule(n)&&1024&n.flags&&Pr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions,e.declarationNameToString(r),e.declarationNameToString(r))}}function Ey(t){if(151===e.getRootDeclaration(t).kind){var r=e.getContainingFunction(t);!function n(i){if(!e.isTypeNode(i)&&!e.isDeclarationName(i)){if(189===i.kind)return n(i.expression);if(72!==i.kind)return e.forEachChild(i,n);var a=Gr(i,i.escapedText,69317567,void 0,void 0,!1);if(a&&a!==oe&&a.valueDeclaration)if(a.valueDeclaration!==t){var o=e.getEnclosingBlockScopeContainer(a.valueDeclaration);if(o===r){if(151===a.valueDeclaration.kind||186===a.valueDeclaration.kind){if(a.valueDeclaration.pos<t.pos)return;if(e.findAncestor(i,function(r){return r===t.initializer?"quit":e.isFunctionLike(r.parent)||154===r.parent.kind&&!e.hasModifier(r.parent,32)&&e.isClassLike(r.parent.parent)}))return}Pr(i,e.Diagnostics.Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it,e.declarationNameToString(t.name),e.declarationNameToString(i))}}else Pr(i,e.Diagnostics.Parameter_0_cannot_be_referenced_in_its_initializer,e.declarationNameToString(t.name))}}(t.initializer)}}function ky(e){return e===ue?ce:e===ot?at:e}function Ny(t){if(iy(t),e.isBindingElement(t)||gh(t.type),t.name){if(149===t.name.kind&&(Rp(t.name),t.initializer&&dg(t.initializer)),186===t.kind){184===t.parent.kind&&P<7&&pv(t,4),t.propertyName&&149===t.propertyName.kind&&Rp(t.propertyName);var r=t.parent.parent,n=ki(r),i=t.propertyName||t.name;if(n&&!e.isBindingPattern(i)){var a=Rc(i);if(Ra(a)){var o=Ko(n,Ka(a));o&&(Tf(o,void 0,!1),uf(r,!!r.initializer&&98===r.initializer.kind,n,o))}}}if(e.isBindingPattern(t.name)&&(185===t.name.kind&&P<2&&F.downlevelIteration&&pv(t,512),e.forEach(t.name.elements,gh)),t.initializer&&151===e.getRootDeclaration(t).kind&&e.nodeIsMissing(e.getContainingFunction(t).body))Pr(t,e.Diagnostics.A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation);else if(e.isBindingPattern(t.name)){if(t.initializer&&226!==t.parent.parent.kind){var s=dg(t.initializer);O&&0===t.name.elements.length?pf(s,t):sl(s,Wi(t),t,t.initializer),Ey(t)}}else{var c=In(t),u=ky(aa(c));if(t===c.valueDeclaration){var l=e.getEffectiveInitializer(t);l&&(e.isInJSFile(t)&&e.isObjectLiteralExpression(l)&&(0===l.properties.length||e.isPrototypeAccess(t.name))&&e.hasEntries(c.exports)||226===t.parent.parent.kind||(sl(dg(l),u,t,l,void 0),Ey(t))),c.declarations.length>1&&e.some(c.declarations,function(r){return r!==t&&e.isVariableLike(r)&&!Fy(r,t)})&&Pr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}else{var _=ky(Wi(t));u===_e||_===_e||Qu(u,_)||67108864&c.flags||Ay(u,t,_),t.initializer&&sl(dg(t.initializer),_,t,t.initializer,void 0),Fy(t,c.valueDeclaration)||Pr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}154!==t.kind&&153!==t.kind&&(Hg(t),237!==t.kind&&186!==t.kind||function(t){if(0==(3&e.getCombinedNodeFlags(t))&&!e.isParameterDeclaration(t)&&(237!==t.kind||t.initializer)){var r=In(t);if(1&r.flags){if(!e.isIdentifier(t.name))return e.Debug.fail();var n=Gr(t,t.name.escapedText,3,void 0,void 0,!1);if(n&&n!==r&&2&n.flags&&3&sf(n)){var i=e.getAncestor(n.valueDeclaration,238),a=219===i.parent.kind&&i.parent.parent?i.parent.parent:void 0;if(!a||!(218===a.kind&&e.isFunctionLike(a.parent)||245===a.kind||244===a.kind||284===a.kind)){var o=ci(n);Pr(t,e.Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1,o,o)}}}}}(t),Ty(t,t.name),Cy(t,t.name))}}}function Ay(t,r,n){var i=e.getNameOfDeclaration(r);Pr(i,154===r.kind||153===r.kind?e.Diagnostics.Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:e.Diagnostics.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2,e.declarationNameToString(i),li(t),li(n))}function Fy(t,r){return 151===t.kind&&237===r.kind||237===t.kind&&151===r.kind||e.hasQuestionToken(t)===e.hasQuestionToken(r)&&e.getSelectedModifierFlags(t,504)===e.getSelectedModifierFlags(r,504)}function Py(t){return function(t){if(226!==t.parent.parent.kind&&227!==t.parent.parent.kind)if(4194304&t.flags)Ov(t);else if(!t.initializer){if(e.isBindingPattern(t.name)&&!e.isBindingPattern(t.parent))return jv(t,e.Diagnostics.A_destructuring_declaration_must_have_an_initializer);if(e.isVarConst(t))return jv(t,e.Diagnostics.const_declarations_must_be_initialized)}if(t.exclamationToken&&(219!==t.parent.parent.kind||!t.type||t.initializer||4194304&t.flags))return jv(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);F.module===e.ModuleKind.ES2015||F.module===e.ModuleKind.ESNext||F.module===e.ModuleKind.System||F.noEmit||4194304&t.parent.parent.flags||!e.hasModifier(t.parent.parent,1)||function t(r){if(72===r.kind){if("__esModule"===e.idText(r))return jv(r,e.Diagnostics.Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o))return t(o.name)}return!1}(t.name),(e.isLet(t)||e.isVarConst(t))&&function t(r){if(72===r.kind){if(111===r.originalKeywordKind)return jv(r,e.Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||t(o.name)}return!1}(t.name)}(t),Ny(t)}function wy(t){return function(t){if(t.dotDotDotToken){var r=t.parent.elements;if(t!==e.last(r))return jv(t,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);if(yv(r,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),t.propertyName)return jv(t.name,e.Diagnostics.A_rest_element_cannot_have_a_property_name);t.initializer&&Bv(t,t.initializer.pos-1,1,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}(t),Ny(t)}function Iy(t){mv(t)||Mv(t.declarationList)||function(t){if(!function e(t){switch(t.kind){case 222:case 223:case 224:case 231:case 225:case 226:case 227:return!1;case 233:return e(t.parent)}return!0}(t.parent)){if(e.isLet(t.declarationList))return jv(t,e.Diagnostics.let_declarations_can_only_be_declared_inside_a_block);e.isVarConst(t.declarationList)&&jv(t,e.Diagnostics.const_declarations_can_only_be_declared_inside_a_block)}}(t),e.forEach(t.declarationList.declarations,gh)}function Oy(t,r){var n=kg(t,r);return 16384&n.flags&&Pr(t,e.Diagnostics.An_expression_of_type_void_cannot_be_tested_for_truthiness),n}function My(t){Av(t);var r,n=df(kg(t.expression));if(238===t.initializer.kind){var i=t.initializer.declarations[0];i&&e.isBindingPattern(i.name)&&Pr(i.name,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern),Ly(t)}else{var a=t.initializer,o=kg(a);187===a.kind||188===a.kind?Pr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern):rl(131072&(r=zc(Jc(n))).flags?ye:r,o)?Qm(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access):Pr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any)}n!==ke&&eg(n,126091264)||Pr(t.expression,e.Diagnostics.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0,li(n)),gh(t.statement),t.locals&&sy(t)}function Ly(e){var t=e.initializer;t.declarations.length>=1&&Py(t.declarations[0])}function Ry(e,t){return By(_f(e),e,!0,void 0!==t)}function By(e,t,r,n){return Ei(e)?e:jy(e,t,r,n,!0)||ce}function jy(t,r,n,i,a){if(t!==ke){var o=P>=2,s=!o&&F.downlevelIteration;if(o||s||i){var c=Jy(t,o?r:void 0,i,!0,a);if(c||o)return c}var u=t,l=!1,_=!1;if(n){if(1048576&u.flags){var d=t.types,p=e.filter(d,function(e){return!(132&e.flags)});p!==d&&(u=Ac(p,2))}else 132&u.flags&&(u=ke);if((_=u!==t)&&(P<1&&r&&(Pr(r,e.Diagnostics.Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher),l=!0),131072&u.flags))return ye}if(!Ul(u)){if(r&&!l){var f=!!Jy(t,void 0,i,!0,a);Pr(r,!n||_?s?e.Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type:s?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type,li(u))}return _?ye:void 0}var m=Go(u,1);return _&&m?132&m.flags?ye:Ac([m,ye],2):m}zy(r,t,i)}function Jy(t,r,n,i,a){if(!Ei(t))return Td(t,function(t){var o=t;if(n){if(o.iteratedTypeOfAsyncIterable)return o.iteratedTypeOfAsyncIterable;if(oa(t,oc(!1))||oa(t,cc(!1)))return o.iteratedTypeOfAsyncIterable=t.typeArguments[0]}if(i){if(o.iteratedTypeOfIterable)return n?o.iteratedTypeOfAsyncIterable=Qg(o.iteratedTypeOfIterable):o.iteratedTypeOfIterable;if(oa(t,uc(!1))||oa(t,_c(!1)))return n?o.iteratedTypeOfAsyncIterable=Qg(t.typeArguments[0]):o.iteratedTypeOfIterable=t.typeArguments[0]}var s=n&&Ci(t,e.getPropertyNameForKnownSymbolName("asyncIterator")),c=s||(i?Ci(t,e.getPropertyNameForKnownSymbolName("iterator")):void 0);if(!Ei(c)){var u=c?Vo(c,0):void 0;if(e.some(u)){var l=Ky(Ac(e.map(u,ps),2),r,!!s);return a&&r&&l&&ol(t,s?function(e){return pc(oc(!0),[e])}(l):gc(l),r),l?n?o.iteratedTypeOfAsyncIterable=s?l:Qg(l):o.iteratedTypeOfIterable=l:void 0}r&&(zy(r,t,n),r=void 0)}})}function zy(t,r,n){Pr(t,n?e.Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:e.Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator,li(r))}function Ky(t,r,n){if(!Ei(t)){var i=t;if(n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator)return n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator;if(oa(t,(n?sc:lc)(!1)))return n?i.iteratedTypeOfAsyncIterator=t.typeArguments[0]:i.iteratedTypeOfIterator=t.typeArguments[0];var a=Ci(t,"next");if(!Ei(a)){var o=a?Vo(a,0):e.emptyArray;if(0!==o.length){var s=Ac(e.map(o,ps),2);if(!(Ei(s)||n&&Ei(s=Gg(s,r,e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property)))){var c=s&&Ci(s,"value");if(c)return n?i.iteratedTypeOfAsyncIterator=c:i.iteratedTypeOfIterator=c;r&&Pr(r,n?e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:e.Diagnostics.The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property)}}else r&&Pr(r,n?e.Diagnostics.An_async_iterator_must_have_a_next_method:e.Diagnostics.An_iterator_must_have_a_next_method)}}}function Uy(e,t){if(!Ei(e))return Jy(e,void 0,t,!t,!1)||Ky(e,void 0,t)}function Vy(t){Jv(t)||function(t){for(var r=t;r;){if(e.isFunctionLike(r))return jv(t,e.Diagnostics.Jump_target_cannot_cross_function_boundary);switch(r.kind){case 233:if(t.label&&r.label.escapedText===t.label.escapedText){var n=228===t.kind&&!e.isIterationStatement(r.statement,!0);return!!n&&jv(t,e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement)}break;case 232:if(229===t.kind&&!t.label)return!1;break;default:if(e.isIterationStatement(r,!1)&&!t.label)return!1}r=r.parent}if(t.label){var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement;return jv(t,i)}var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:e.Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement;jv(t,i)}(t)}function qy(t,r){var n=2==(3&e.getFunctionFlags(t))?Yg(r):r;return!!n&&Zm(n,16387)}function Wy(t){Jv(t)||void 0===t.expression&&function(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!Lv(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);cr.add(e.createFileDiagnostic(o,e.textSpanEnd(s),0,r,n,i,a))}}(t,e.Diagnostics.Line_break_not_permitted_here),t.expression&&kg(t.expression)}function Hy(t){var r,n=Cs(t.symbol,1),i=Cs(t.symbol,0),a=Go(t,0),o=Go(t,1);if(a||o){e.forEach(xo(t),function(e){var r=aa(e);p(e,r,t,i,a,0),p(e,r,t,n,o,1)});var s=t.symbol.valueDeclaration;if(1&e.getObjectFlags(t)&&e.isClassLike(s))for(var c=0,u=s.members;c<u.length;c++){var l=u[c];if(!e.hasModifier(l,32)&&za(l)){var _=In(l),d=aa(_);p(_,d,t,i,a,0),p(_,d,t,n,o,1)}}}function p(t,r,n,i,a,o){if(a&&!e.isKnownSymbol(t)){var s,c=t.valueDeclaration,u=c&&e.getNameOfDeclaration(c);if(1!==o||(u?Op(u):Lp(t.escapedName)))c&&u&&(204===c.kind||149===u.kind||t.parent===n.symbol)?s=c:i?s=i:2&e.getObjectFlags(n)&&(s=e.forEach(va(n),function(e){return So(e,t.escapedName)&&Go(e,o)})?void 0:n.symbol.declarations[0]),s&&!rl(r,a)&&Pr(s,0===o?e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2:e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2,ci(t),li(r),li(a))}}a&&o&&!(r=n||i)&&2&e.getObjectFlags(t)&&(r=e.forEach(va(t),function(e){return Go(e,0)&&Go(e,1)})?void 0:t.symbol.declarations[0]),r&&!rl(o,a)&&Pr(r,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1,li(o),li(a))}function Gy(e,t){switch(e.escapedText){case"any":case"unknown":case"number":case"bigint":case"boolean":case"string":case"symbol":case"void":case"object":Pr(e,t,e.escapedText)}}function Yy(t){if(t)for(var r=!1,n=0;n<t.length;n++){var i=t[n];if(Ng(i),o){i.default?(r=!0,Xy(i.default,t,n)):r&&Pr(i,e.Diagnostics.Required_type_parameters_may_not_follow_optional_type_parameters);for(var a=0;a<n;a++)t[a].symbol===i.symbol&&Pr(i.name,e.Diagnostics.Duplicate_identifier_0,e.declarationNameToString(i.name))}}}function Xy(t,r,n){!function t(i){if(164===i.kind){var a=Ys(i);if(262144&a.flags)for(var o=n;o<r.length;o++)a.symbol===In(r[o])&&Pr(i,e.Diagnostics.Type_parameter_defaults_can_only_reference_previously_declared_type_parameters)}e.forEachChild(i,t)}(t)}function Qy(t){if(1!==t.declarations.length){var r=Ur(t);if(!r.typeParametersChecked){r.typeParametersChecked=!0;var n=function(t){return e.filter(t.declarations,function(e){return 240===e.kind||241===e.kind})}(t);if(n.length<=1)return;if(!function(t,r){for(var n=e.length(r),i=is(r),a=0,o=t;a<o.length;a++){var s=o[a],c=e.getEffectiveTypeParameterDeclarations(s),u=c.length;if(u<i||u>n)return!1;for(var l=0;l<u;l++){var _=c[l],d=r[l];if(_.name.escapedText!==d.symbol.escapedName)return!1;var p=e.getEffectiveConstraintOfTypeParameter(_),f=p&&Du(p),m=ko(d);if(f&&(!m||!Qu(f,m)))return!1;var g=_.default&&Du(_.default),y=Lo(d);if(g&&y&&!Qu(g,y))return!1}}return!0}(n,Na(t).localTypeParameters))for(var i=ci(t),a=0,o=n;a<o.length;a++)Pr(o[a].name,e.Diagnostics.All_declarations_of_0_must_have_identical_type_parameters,i)}}}function $y(t){var r;!function(t){var r=e.getSourceFileOfNode(t);(function(t){var r=!1,n=!1;if(!mv(t)&&t.heritageClauses)for(var i=0,a=t.heritageClauses;i<a.length;i++){var o=a[i];if(86===o.token){if(r)return Rv(o,e.Diagnostics.extends_clause_already_seen);if(n)return Rv(o,e.Diagnostics.extends_clause_must_precede_implements_clause);if(o.types.length>1)return Rv(o.types[1],e.Diagnostics.Classes_can_only_extend_a_single_class);r=!0}else{if(e.Debug.assert(109===o.token),n)return Rv(o,e.Diagnostics.implements_clause_already_seen);n=!0}Sv(o)}})(t)||hv(t.typeParameters,r)}(t),iy(t),t.name&&(Gy(t.name,e.Diagnostics.Class_name_cannot_be_0),Ty(t,t.name),Cy(t,t.name),4194304&t.flags||(r=t.name,1===P&&"Object"===r.escapedText&&w!==e.ModuleKind.ES2015&&w!==e.ModuleKind.ESNext&&Pr(r,e.Diagnostics.Class_name_cannot_be_Object_when_targeting_ES5_with_module_0,e.ModuleKind[w]))),Yy(e.getEffectiveTypeParameterDeclarations(t)),Hg(t);var n=In(t),i=Na(n),a=Ha(i),s=aa(n);Qy(n),function(t){var r;!function(e){e[e.Getter=1]="Getter",e[e.Setter=2]="Setter",e[e.Method=4]="Method",e[e.Property=3]="Property"}(r||(r={}));for(var n=e.createUnderscoreEscapedMap(),i=e.createUnderscoreEscapedMap(),a=0,o=t.members;a<o.length;a++){var s=o[a];if(157===s.kind)for(var c=0,u=s.parameters;c<u.length;c++){var l=u[c];e.isParameterPropertyDeclaration(l)&&!e.isBindingPattern(l.name)&&f(n,l.name,l.name.escapedText,3)}else{var _=e.hasModifier(s,32)?i:n,d=s.name,p=d&&e.getPropertyNameForPropertyNameNode(d);if(d&&p)switch(s.kind){case 158:f(_,d,p,1);break;case 159:f(_,d,p,2);break;case 154:f(_,d,p,3);break;case 156:f(_,d,p,4)}}}function f(t,r,n,i){var a=t.get(n);a?4&a?4!==i&&Pr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):a&i?Pr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):t.set(n,a|i):t.set(n,i)}}(t),4194304&t.flags||function(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r],a=i.name;if(e.hasModifier(i,32)&&a){var o=e.getPropertyNameForPropertyNameNode(a);switch(o){case"name":case"length":case"caller":case"arguments":case"prototype":Pr(a,e.Diagnostics.Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1,o,yi(In(t)))}}}}(t);var c=e.getEffectiveBaseTypeNode(t);if(c){P<2&&pv(c.parent,1);var u=va(i);if(u.length&&o){var l=u[0],_=ha(i),d=Bo(_);!function(t,r){var n=Vo(t,1);if(n.length){var i=n[0].declaration;if(i&&e.hasModifier(i,8)){var a=e.getClassLikeDeclarationOfSymbol(t.symbol);Nh(r,a)||Pr(r,e.Diagnostics.Cannot_extend_a_class_0_Class_constructor_is_marked_as_private,gn(t.symbol))}}}(d,c),gh(c.expression);var p=e.getClassExtendsHeritageElement(t);if(p&&p!==c&&kg(p.expression),e.some(c.typeArguments)){e.forEach(c.typeArguments,gh);for(var f=0,m=ga(d,c.typeArguments,c);f<m.length&&jg(c,m[f].typeParameters);f++);}if(ol(a,x=Ha(l,i.thisType),void 0)?ol(s,Xu(d),t.name||t,e.Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1):Zy(t,a,x,e.Diagnostics.Class_0_incorrectly_extends_base_class_1),8650752&_.flags&&!pa(s)&&Pr(t.name||t,e.Diagnostics.A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any),!(d.symbol&&32&d.symbol.flags||8650752&_.flags)){var g=ya(d,c.typeArguments,c);e.forEach(g,function(e){return!lm(e.declaration)&&ps(e)!==l})&&Pr(c.expression,e.Diagnostics.Base_constructors_must_all_have_the_same_return_type)}!function(t,r){for(var n=0,i=Co(r);n<i.length;n++){var a=i[n],o=eh(a);if(!(4194304&o.flags)){var s=eh(So(t,o.escapedName)),c=e.getDeclarationModifierFlagsFromSymbol(o);if(e.Debug.assert(!!s,"derived should point to something, even if it is the base class' declaration."),s)if(s===o){var u=e.getClassLikeDeclarationOfSymbol(t.symbol);!(128&c)||u&&e.hasModifier(u,128)||(209===u.kind?Pr(u,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1,ci(a),li(r)):Pr(u,e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2,li(t),ci(a),li(r)))}else{var l=e.getDeclarationModifierFlagsFromSymbol(s);if(8&c||8&l)continue;if(cf(o)||98308&o.flags&&98308&s.flags)continue;var _=void 0;_=cf(o)?98304&s.flags?e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:98304&o.flags?e.Diagnostics.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:e.Diagnostics.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function,Pr(e.getNameOfDeclaration(s.valueDeclaration)||s.valueDeclaration,_,li(r),ci(o),li(t))}}}}(i,l)}}var y=e.getClassImplementsHeritageClauseElements(t);if(y)for(var h=0,v=y;h<v.length;h++){var b=v[h];if(e.isEntityNameExpression(b.expression)||Pr(b.expression,e.Diagnostics.A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments),zg(b),o){var D=Du(b);if(D!==_e)if(ba(D)){var x,S=D.symbol&&32&D.symbol.flags?e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:e.Diagnostics.Class_0_incorrectly_implements_interface_1;ol(a,x=Ha(D,i.thisType),void 0)||Zy(t,a,x,S)}else Pr(b,e.Diagnostics.A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members)}}o&&(Hy(i),Ig(t),function(t){if(O&&R&&!(4194304&t.flags))for(var r=jn(t),n=0,i=t.members;n<i.length;n++){var a=i[n];if(th(a)){var o=a.name;if(e.isIdentifier(o)){var s=aa(In(a));3&s.flags||32768&a_(s)||r&&rh(o,s,r)||Pr(a.name,e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor,e.declarationNameToString(o))}}}}(t))}function Zy(t,r,n,i){for(var a=!1,o=function(t){if(e.hasStaticModifier(t))return"continue";var i=t.name&&Ph(t.name)||Ph(t);if(i){var o=Ko(r,i.escapedName),s=Ko(n,i.escapedName);o&&s&&(ol(aa(o),aa(s),t.name||t,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2,ci(i),li(r),li(n))})||(a=!0))}},s=0,c=t.members;s<c.length;s++)o(c[s]);a||ol(r,n,t.name||t,i)}function eh(t){return 1&e.getCheckFlags(t)?t.target:t}function th(t){return 154===t.kind&&!e.hasModifier(t,160)&&!t.exclamationToken&&!t.initializer}function rh(t,r,n){var i=e.createPropertyAccess(e.createThis(),t);return i.expression.parent=i,i.parent=n,i.flowNode=n.returnFlowNode,!(32768&a_(Bd(i,r,u_(r))))}function nh(t){if(mv(t)||function(t){var r=!1;if(t.heritageClauses)for(var n=0,i=t.heritageClauses;n<i.length;n++){var a=i[n];if(86!==a.token)return e.Debug.assert(109===a.token),Rv(a,e.Diagnostics.Interface_declaration_cannot_have_implements_clause);if(r)return Rv(a,e.Diagnostics.extends_clause_already_seen);r=!0,Sv(a)}}(t),Yy(t.typeParameters),o){Gy(t.name,e.Diagnostics.Interface_name_cannot_be_0),Hg(t);var r=In(t);if(Qy(r),t===e.getDeclarationOfKind(r,241)){var n=Na(r),i=Ha(n);if(function(t,r){var n=va(t);if(n.length<2)return!0;var i=e.createUnderscoreEscapedMap();e.forEach(La(t).declaredProperties,function(e){i.set(e.escapedName,{prop:e,containingType:t})});for(var a=!0,o=0,s=n;o<s.length;o++)for(var c=s[o],u=0,l=Co(Ha(c,t.thisType));u<l.length;u++){var _=l[u],d=i.get(_.escapedName);if(d){if(d.containingType!==t&&0===Rl(d.prop,_,$u)){a=!1;var p=li(d.containingType),f=li(c),m=e.chainDiagnosticMessages(void 0,e.Diagnostics.Named_property_0_of_types_1_and_2_are_not_identical,ci(_),p,f);m=e.chainDiagnosticMessages(m,e.Diagnostics.Interface_0_cannot_simultaneously_extend_types_1_and_2,li(t),p,f),cr.add(e.createDiagnosticForNodeFromMessageChain(r,m))}}else i.set(_.escapedName,{prop:_,containingType:c})}return a}(n,t.name)){for(var a=0,s=va(n);a<s.length;a++)ol(i,Ha(s[a],n.thisType),t.name,e.Diagnostics.Interface_0_incorrectly_extends_interface_1);Hy(n)}}wg(t)}e.forEach(e.getInterfaceBaseTypeNodes(t),function(t){e.isEntityNameExpression(t.expression)||Pr(t.expression,e.Diagnostics.An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments),zg(t)}),e.forEach(t.members,gh),o&&(Ig(t),sy(t))}function ih(e){var t=Vr(e);if(!(16384&t.flags)){t.flags|=16384;for(var r=0,n=0,i=e.members;n<i.length;n++){var a=i[n],o=ah(a,r);Vr(a).enumMemberValue=o,r="number"==typeof o?o+1:void 0}}}function ah(t,r){if(Ni(t.name))Pr(t.name,e.Diagnostics.Computed_property_names_are_not_allowed_in_enums);else{var n=e.getTextOfPropertyName(t.name);Lp(n)&&!Mp(n)&&Pr(t.name,e.Diagnostics.An_enum_member_cannot_have_a_numeric_name)}return t.initializer?function(t){var r=Sa(In(t.parent)),n=e.isEnumConst(t.parent),i=t.initializer,a=1!==r||xa(t)?function r(n){switch(n.kind){case 202:var i=r(n.operand);if("number"==typeof i)switch(n.operator){case 38:return i;case 39:return-i;case 53:return~i}break;case 204:var a=r(n.left),s=r(n.right);if("number"==typeof a&&"number"==typeof s)switch(n.operatorToken.kind){case 50:return a|s;case 49:return a&s;case 47:return a>>s;case 48:return a>>>s;case 46:return a<<s;case 51:return a^s;case 40:return a*s;case 42:return a/s;case 38:return a+s;case 39:return a-s;case 43:return a%s;case 41:return Math.pow(a,s)}else if("string"==typeof a&&"string"==typeof s&&38===n.operatorToken.kind)return a+s;break;case 10:return n.text;case 8:return zv(n),+n.text;case 195:return r(n.expression);case 72:var c=n;return Mp(c.escapedText)?+c.escapedText:e.nodeIsMissing(n)?0:o(n,In(t.parent),c.escapedText);case 190:case 189:var u=n;if(function e(t){return 72===t.kind||189===t.kind&&e(t.expression)||190===t.kind&&e(t.expression)&&10===t.argumentExpression.kind}(u)){var l=Cg(u.expression);if(l.symbol&&384&l.symbol.flags){var _=void 0;if(189===u.kind)_=u.name.escapedText;else{var d=u.argumentExpression;e.Debug.assert(e.isLiteralExpression(d)),_=e.escapeLeadingUnderscores(d.text)}return o(n,l.symbol,_)}}}}(i):void 0;if(void 0!==a)n&&"number"==typeof a&&!isFinite(a)&&Pr(i,isNaN(a)?e.Diagnostics.const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:e.Diagnostics.const_enum_member_initializer_was_evaluated_to_a_non_finite_value);else{if(1===r)return Pr(i,e.Diagnostics.Computed_values_are_not_permitted_in_an_enum_with_string_valued_members),0;n?Pr(i,e.Diagnostics.const_enum_member_initializers_can_only_contain_literal_values_and_other_computed_enum_values):4194304&t.parent.flags?Pr(i,e.Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression):ol(kg(i),Na(In(t.parent)),i,void 0)}return a;function o(r,n,i){var a=n.exports.get(i);if(a){var o=a.valueDeclaration;if(o!==t)return Hr(o,t)?Zh(o):(Pr(r,e.Diagnostics.A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums),0)}}}(t):4194304&t.parent.flags&&!e.isEnumConst(t.parent)?void 0:void 0!==r?r:void Pr(t.name,e.Diagnostics.Enum_member_must_have_initializer)}function oh(t){if(o){var r=e.isGlobalScopeAugmentation(t),n=4194304&t.flags;r&&!n&&Pr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context);var i=e.isAmbientModule(t);if(dh(t,i?e.Diagnostics.An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:e.Diagnostics.A_namespace_declaration_is_only_allowed_in_a_namespace_or_module))return;mv(t)||n||10!==t.name.kind||jv(t.name,e.Diagnostics.Only_ambient_modules_can_use_quoted_names),e.isIdentifier(t.name)&&(Ty(t,t.name),Cy(t,t.name)),Hg(t);var a=In(t);if(512&a.flags&&!n&&a.declarations.length>1&&_(t,!!F.preserveConstEnums||!!F.isolatedModules)){var s=function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if((240===i.kind||239===i.kind&&e.nodeIsPresent(i.body))&&!(4194304&i.flags))return i}}(a);s&&(e.getSourceFileOfNode(t)!==e.getSourceFileOfNode(s)?Pr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged):t.pos<s.pos&&Pr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged));var c=e.getDeclarationOfKind(a,240);c&&(d=t,p=c,f=e.getEnclosingBlockScopeContainer(d),m=e.getEnclosingBlockScopeContainer(p),qr(f)?qr(m):!qr(m)&&f===m)&&(Vr(t).flags|=32768)}if(i)if(e.isExternalModuleAugmentation(t)){if((r||33554432&In(t).flags)&&t.body)for(var u=0,l=t.body.statements;u<l.length;u++)sh(l[u],r)}else qr(t.parent)?r?Pr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations):e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name))&&Pr(t.name,e.Diagnostics.Ambient_module_declaration_cannot_specify_relative_module_name):Pr(t.name,r?e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:e.Diagnostics.Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces)}var d,p,f,m;t.body&&(gh(t.body),e.isGlobalScopeAugmentation(t)||sy(t))}function sh(t,r){switch(t.kind){case 219:for(var n=0,i=t.declarationList.declarations;n<i.length;n++)sh(i[n],r);break;case 254:case 255:Rv(t,e.Diagnostics.Exports_and_export_assignments_are_not_permitted_in_module_augmentations);break;case 248:case 249:Rv(t,e.Diagnostics.Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module);break;case 186:case 237:var a=t.name;if(e.isBindingPattern(a)){for(var o=0,s=a.elements;o<s.length;o++)sh(s[o],r);break}case 240:case 243:case 239:case 241:case 244:case 242:if(r)return;var c=In(t);if(c){var u=!(33554432&c.flags);u||(u=!!c.parent&&e.isExternalModuleAugmentation(c.parent.declarations[0]))}}}function ch(e){switch(e.kind){case 72:return e;case 148:do{e=e.left}while(72!==e.kind);return e;case 189:do{e=e.expression}while(72!==e.kind);return e}}function uh(t){var r=e.getExternalModuleName(t);if(!r||e.nodeIsMissing(r))return!1;if(!e.isStringLiteral(r))return Pr(r,e.Diagnostics.String_literal_expected),!1;var n=245===t.parent.kind&&e.isAmbientModule(t.parent.parent);return 284===t.parent.kind||n?!(n&&e.isExternalModuleNameRelative(r.text)&&!fi(t)&&(Pr(t,e.Diagnostics.Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name),1)):(Pr(r,255===t.kind?e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace:e.Diagnostics.Import_declarations_in_a_namespace_cannot_reference_a_module),!1)}function lh(t){var r=In(t),n=dn(r);if(n!==oe){var i=(68268991&r.flags?67220415:0)|(67897832&r.flags?67897832:0)|(1920&r.flags?1920:0);n.flags&i&&Pr(t,257===t.kind?e.Diagnostics.Export_declaration_conflicts_with_exported_declaration_of_0:e.Diagnostics.Import_declaration_conflicts_with_local_declaration_of_0,ci(r)),!F.isolatedModules||257!==t.kind||67220415&n.flags||4194304&t.flags||Pr(t,e.Diagnostics.Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided)}}function _h(e){Ty(e,e.name),Cy(e,e.name),lh(e)}function dh(e,t){var r=284===e.parent.kind||245===e.parent.kind||244===e.parent.kind;return r||Rv(e,t),!r}function ph(t){if(lh(t),e.getEmitDeclarations(F)&&vi(t.propertyName||t.name,!0),!t.parent.parent.moduleSpecifier){var r=t.propertyName||t.name,n=Gr(r,r.escapedText,70107135,void 0,void 0,!0);n&&(n===q||qr(Ti(n.declarations[0])))?Pr(r,e.Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module,e.idText(r)):pn(t)}}function fh(t){var r=In(t),n=Ur(r);if(!n.exportsChecked){var i=r.exports.get("export=");if(i&&function(t){return e.forEachEntry(t.exports,function(e,t){return"export="!==t})}(r)){var a=rn(i)||i.valueDeclaration;fi(a)||e.isInJSFile(a)||Pr(a,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements)}var o=An(r);o&&o.forEach(function(t,r){var n=t.declarations,i=t.flags;if("__export"!==r&&!(1984&i)){var a=e.countWhere(n,Ar);if(!(524288&i&&a<=2)&&a>1)for(var o=0,s=n;o<s.length;o++){var c=s[o];mh(c)&&cr.add(e.createDiagnosticForNode(c,e.Diagnostics.Cannot_redeclare_exported_variable_0,e.unescapeLeadingUnderscores(r)))}}}),n.exportsChecked=!0}}function mh(e){return 239!==e.kind&&156!==e.kind||!!e.body}function gh(t){if(t){var r=h;h=t,function(t){e.isInJSFile(t)&&e.forEach(t.jsDoc,function(t){var r=t.tags;return e.forEach(r,gh)});var r=t.kind;if(m)switch(r){case 244:case 240:case 241:case 239:m.throwIfCancellationRequested()}switch(r){case 150:return Ng(t);case 151:return Ag(t);case 154:case 153:return Og(t);case 165:case 166:case 160:case 161:case 162:return Pg(t);case 156:case 155:return function(t){wv(t)||Cv(t.name),oy(t),e.hasModifier(t,128)&&156===t.kind&&t.body&&Pr(t,e.Diagnostics.Method_0_cannot_have_an_implementation_because_it_is_marked_abstract,e.declarationNameToString(t.name))}(t);case 157:return Mg(t);case 158:case 159:return Lg(t);case 164:return zg(t);case 163:return function(t){var r=function(e){switch(e.parent.kind){case 197:case 160:case 239:case 196:case 165:case 156:case 155:var t=e.parent;if(e===t.type)return t}}(t);if(r){var n=os(r),i=ds(n);if(i){gh(t.type);var a=t.parameterName;if(e.isThisTypePredicate(i))bu(a);else if(i.parameterIndex>=0)n.hasRestParameter&&i.parameterIndex===n.parameters.length-1?Pr(a,e.Diagnostics.A_type_predicate_cannot_reference_a_rest_parameter):ol(i.type,aa(n.parameters[i.parameterIndex]),t.type,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type)});else if(a){for(var o=!1,s=0,c=r.parameters;s<c.length;s++){var u=c[s].name;if(e.isBindingPattern(u)&&Fg(u,a,i.parameterName)){o=!0;break}}o||Pr(t.parameterName,e.Diagnostics.Cannot_find_parameter_0,i.parameterName)}}}else Pr(t,e.Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods)}(t);case 167:return function(e){Qs(e)}(t);case 168:return function(t){e.forEach(t.members,gh),o&&(Hy(ou(t)),Ig(t),wg(t))}(t);case 169:return function(e){gh(e.elementType)}(t);case 170:return function(t){for(var r=t.elementTypes,n=!1,i=0;i<r.length;i++){var a=r[i];if(172===a.kind){if(i!==r.length-1){jv(a,e.Diagnostics.A_rest_element_must_be_last_in_a_tuple_type);break}Jl(Du(a))||Pr(a,e.Diagnostics.A_rest_element_type_must_be_an_array_type)}else if(171===a.kind)n=!0;else if(n){jv(a,e.Diagnostics.A_required_element_cannot_follow_an_optional_element);break}}e.forEach(t.elementTypes,gh)}(t);case 173:case 174:return function(t){e.forEach(t.types,gh)}(t);case 177:case 171:case 172:return gh(t.type);case 178:return function(e){bu(e)}(t);case 179:return Ug(t);case 175:return function(t){e.forEachChild(t,gh)}(t);case 176:return function(t){e.findAncestor(t,function(e){return e.parent&&175===e.parent.kind&&e.parent.extendsType===e})||jv(t,e.Diagnostics.infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type),gh(t.typeParameter),sy(t)}(t);case 183:return function(e){gh(e.argument),Du(e)}(t);case 300:return function(t){var r=e.getJSDocHost(t);if(e.isClassDeclaration(r)||e.isClassExpression(r)){var n=e.getJSDocTags(r).filter(e.isJSDocAugmentsTag);e.Debug.assert(n.length>0),n.length>1&&Pr(n[1],e.Diagnostics.Class_declarations_cannot_have_more_than_one_augments_or_extends_tag);var i=ay(t.class.expression),a=e.getClassExtendsHeritageElement(r);if(a){var o=ay(a.expression);o&&i.escapedText!==o.escapedText&&Pr(i,e.Diagnostics.JSDoc_0_1_does_not_match_the_extends_2_clause,e.idText(t.tagName),e.idText(i),e.idText(o))}}else Pr(r,e.Diagnostics.JSDoc_0_is_not_attached_to_a_class,e.idText(t.tagName))}(t);case 309:case 302:return function(t){t.typeExpression||Pr(t.name,e.Diagnostics.JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags),t.name&&Gy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),gh(t.typeExpression)}(t);case 308:return function(e){gh(e.constraint);for(var t=0,r=e.typeParameters;t<r.length;t++)gh(r[t])}(t);case 307:return function(e){gh(e.typeExpression)}(t);case 304:return function(t){if(gh(t.typeExpression),!e.getParameterSymbolFromJSDoc(t)){var r=e.getHostSignatureFromJSDoc(t);if(r){var n=e.getJSDocTags(r).filter(e.isJSDocParameterTag).indexOf(t);if(n>-1&&n<r.parameters.length&&e.isBindingPattern(r.parameters[n].name))return;cs(r)?e.findLast(e.getJSDocTags(r),e.isJSDocParameterTag)===t&&t.typeExpression&&t.typeExpression.type&&!Jl(Du(t.typeExpression.type))&&Pr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type,e.idText(148===t.name.kind?t.name.right:t.name)):e.isQualifiedName(t.name)?Pr(t.name,e.Diagnostics.Qualified_name_0_is_not_allowed_without_a_leading_param_object_1,e.entityNameToString(t.name),e.entityNameToString(t.name.left)):Pr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name,e.idText(t.name))}}}(t);case 294:!function(t){!o||t.type||e.isJSDocConstructSignature(t)||b_(t,ce),Pg(t)}(t);case 292:case 291:case 289:case 290:case 297:return yh(t),void e.forEachChild(t,gh);case 295:return void function(t){yh(t),gh(t.type);var r=t.parent;if(e.isParameter(r)&&e.isJSDocFunctionType(r.parent))e.last(r.parent.parameters)!==r&&Pr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);else{e.isJSDocTypeExpression(r)||Pr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature);var n=t.parent.parent;if(e.isJSDocParameterTag(n)){var i=e.getParameterSymbolFromJSDoc(n);if(i){var a=e.getHostSignatureFromJSDoc(n);a&&e.last(a.parameters).symbol===i||Pr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list)}}else Pr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature)}}(t);case 288:return gh(t.type);case 180:return function(e){gh(e.objectType),gh(e.indexType),Kg(Qc(e),e)}(t);case 181:return function(t){gh(t.typeParameter),gh(t.type),t.type||b_(t,ce),ol(_o($c(t)),we,e.getEffectiveConstraintOfTypeParameter(t.typeParameter))}(t);case 239:return function(e){o&&(oy(e),Ev(e),Ty(e,e.name),Cy(e,e.name))}(t);case 218:case 245:return by(t);case 219:return Iy(t);case 221:return function(e){Jv(e),kg(e.expression)}(t);case 222:return function(t){Jv(t),Oy(t.expression),gh(t.thenStatement),220===t.thenStatement.kind&&Pr(t.thenStatement,e.Diagnostics.The_body_of_an_if_statement_cannot_be_the_empty_statement),gh(t.elseStatement)}(t);case 223:return function(e){Jv(e),gh(e.statement),Oy(e.expression)}(t);case 224:return function(e){Jv(e),Oy(e.expression),gh(e.statement)}(t);case 225:return function(t){Jv(t)||t.initializer&&238===t.initializer.kind&&Mv(t.initializer),t.initializer&&(238===t.initializer.kind?e.forEach(t.initializer.declarations,Py):kg(t.initializer)),t.condition&&Oy(t.condition),t.incrementor&&kg(t.incrementor),gh(t.statement),t.locals&&sy(t)}(t);case 226:return My(t);case 227:return function(t){if(Av(t),t.awaitModifier?2==(6&e.getFunctionFlags(e.getContainingFunction(t)))&&P<7&&pv(t,16384):F.downlevelIteration&&P<2&&pv(t,256),238===t.initializer.kind)Ly(t);else{var r=t.initializer,n=Ry(t.expression,t.awaitModifier);if(187===r.kind||188===r.kind)og(r,n||_e);else{var i=kg(r);Qm(r,e.Diagnostics.The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access),n&&sl(n,i,r,t.expression)}}gh(t.statement),t.locals&&sy(t)}(t);case 228:case 229:return Vy(t);case 230:return function(t){if(!Jv(t)){var r=e.getContainingFunction(t);if(r){var n=ps(os(r)),i=e.getFunctionFlags(r),a=1&i;if(O||t.expression||131072&n.flags){var o=t.expression?dg(t.expression):pe;if(a)return;if(159===r.kind)t.expression&&Pr(t,e.Diagnostics.Setters_cannot_return_a_value);else if(157===r.kind)t.expression&&!sl(o,n,t,t.expression)&&Pr(t,e.Diagnostics.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class);else if(fs(r))if(2&i){var s=Yg(n),c=Xg(o,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member);s&&sl(c,s,t,t.expression)}else sl(o,n,t,t.expression)}else 157===r.kind||!F.noImplicitReturns||qy(r,n)||a||Pr(t,e.Diagnostics.Not_all_code_paths_return_a_value)}else Rv(t,e.Diagnostics.A_return_statement_can_only_be_used_within_a_function_body)}}(t);case 231:return function(t){Jv(t)||16384&t.flags&&Rv(t,e.Diagnostics.with_statements_are_not_allowed_in_an_async_function_block),kg(t.expression);var r=e.getSourceFileOfNode(t);if(!Lv(r)){var n=e.getSpanOfTokenAtPosition(r,t.pos).start;Bv(r,n,t.statement.pos-n,e.Diagnostics.The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any)}}(t);case 232:return function(t){var r;Jv(t);var n=!1,i=kg(t.expression),a=Yl(i);e.forEach(t.caseBlock.clauses,function(s){if(272===s.kind&&!n)if(void 0===r)r=s;else{var c=e.getSourceFileOfNode(t),u=e.skipTrivia(c.text,s.pos);Bv(c,u,(s.statements.length>0?s.statements[0].pos:s.end)-u,e.Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement),n=!0}if(o&&271===s.kind){var l=kg(s.expression),_=Yl(l),d=i;_&&a||(l=_?Xl(l):l,d=Xl(i)),sg(d,l)||fl(l,d,s.expression,void 0)}e.forEach(s.statements,gh)}),t.caseBlock.locals&&sy(t.caseBlock)}(t);case 233:return function(t){Jv(t)||e.findAncestor(t.parent,function(r){return e.isFunctionLike(r)?"quit":233===r.kind&&r.label.escapedText===t.label.escapedText&&(jv(t.label,e.Diagnostics.Duplicate_label_0,e.getTextOfNode(t.label)),!0)}),gh(t.statement)}(t);case 234:return Wy(t);case 235:return function(t){Jv(t),by(t.tryBlock);var r=t.catchClause;if(r){if(r.variableDeclaration)if(r.variableDeclaration.type)Rv(r.variableDeclaration.type,e.Diagnostics.Catch_clause_variable_cannot_have_a_type_annotation);else if(r.variableDeclaration.initializer)Rv(r.variableDeclaration.initializer,e.Diagnostics.Catch_clause_variable_cannot_have_an_initializer);else{var n=r.block.locals;n&&e.forEachKey(r.locals,function(t){var r=n.get(t);r&&0!=(2&r.flags)&&jv(r.valueDeclaration,e.Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause,t)})}by(r.block)}t.finallyBlock&&by(t.finallyBlock)}(t);case 237:return Py(t);case 186:return wy(t);case 240:return function(t){t.name||e.hasModifier(t,512)||Rv(t,e.Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name),$y(t),e.forEach(t.members,gh),sy(t)}(t);case 241:return nh(t);case 242:return function(t){mv(t),Gy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Yy(t.typeParameters),gh(t.type),sy(t)}(t);case 243:return function(t){if(o){mv(t),Gy(t.name,e.Diagnostics.Enum_name_cannot_be_0),Ty(t,t.name),Cy(t,t.name),Hg(t),ih(t);var r=In(t);if(t===e.getDeclarationOfKind(r,t.kind)){if(r.declarations.length>1){var n=e.isEnumConst(t);e.forEach(r.declarations,function(t){e.isEnumDeclaration(t)&&e.isEnumConst(t)!==n&&Pr(e.getNameOfDeclaration(t),e.Diagnostics.Enum_declarations_must_all_be_const_or_non_const)})}var i=!1;e.forEach(r.declarations,function(t){if(243!==t.kind)return!1;var r=t;if(!r.members.length)return!1;var n=r.members[0];n.initializer||(i?Pr(n.name,e.Diagnostics.In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element):i=!0)})}}}(t);case 244:return oh(t);case 249:return function(t){if(!dh(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(!mv(t)&&e.hasModifiers(t)&&Rv(t,e.Diagnostics.An_import_declaration_cannot_have_modifiers),uh(t))){var r=t.importClause;r&&(r.name&&_h(r),r.namedBindings&&(251===r.namedBindings.kind?_h(r.namedBindings):vn(t,t.moduleSpecifier)&&e.forEach(r.namedBindings.elements,_h)))}}(t);case 248:return function(t){if(!dh(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(mv(t),e.isInternalModuleImportEqualsDeclaration(t)||uh(t)))if(_h(t),e.hasModifier(t,1)&&pn(t),259!==t.moduleReference.kind){var r=dn(In(t));if(r!==oe){if(67220415&r.flags){var n=ch(t.moduleReference);1920&yn(n,67221439).flags||Pr(n,e.Diagnostics.Module_0_is_hidden_by_a_local_declaration_with_the_same_name,e.declarationNameToString(n))}67897832&r.flags&&Gy(t.name,e.Diagnostics.Import_name_cannot_be_0)}}else w>=e.ModuleKind.ES2015&&!(4194304&t.flags)&&jv(t,e.Diagnostics.Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead)}(t);case 255:return function(t){if(!dh(t,e.Diagnostics.An_export_declaration_can_only_be_used_in_a_module)&&(!mv(t)&&e.hasModifiers(t)&&Rv(t,e.Diagnostics.An_export_declaration_cannot_have_modifiers),!t.moduleSpecifier||uh(t)))if(t.exportClause){e.forEach(t.exportClause.elements,ph);var r=245===t.parent.kind&&e.isAmbientModule(t.parent.parent),n=!r&&245===t.parent.kind&&!t.moduleSpecifier&&4194304&t.flags;284===t.parent.kind||r||n||Pr(t,e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace)}else{var i=vn(t,t.moduleSpecifier);i&&Cn(i)&&Pr(t.moduleSpecifier,e.Diagnostics.Module_0_uses_export_and_cannot_be_used_with_export_Asterisk,ci(i)),w!==e.ModuleKind.System&&w!==e.ModuleKind.ES2015&&w!==e.ModuleKind.ESNext&&pv(t,32768)}}(t);case 254:return function(t){if(!dh(t,e.Diagnostics.An_export_assignment_can_only_be_used_in_a_module)){var r=284===t.parent.kind?t.parent:t.parent.parent;244!==r.kind||e.isAmbientModule(r)?(!mv(t)&&e.hasModifiers(t)&&Rv(t,e.Diagnostics.An_export_assignment_cannot_have_modifiers),72===t.expression.kind?(pn(t),e.getEmitDeclarations(F)&&vi(t.expression,!0)):dg(t.expression),fh(r),4194304&t.flags&&!e.isEntityNameExpression(t.expression)&&jv(t.expression,e.Diagnostics.The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context),!t.isExportEquals||4194304&t.flags||(w>=e.ModuleKind.ES2015?jv(t,e.Diagnostics.Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead):w===e.ModuleKind.System&&jv(t,e.Diagnostics.Export_assignment_is_not_supported_when_module_flag_is_system))):t.isExportEquals?Pr(t,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_namespace):Pr(t,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module)}}(t);case 220:case 236:return void Jv(t);case 258:!function(e){iy(e)}(t)}}(t),h=r}}function yh(t){e.isInJSFile(t)||jv(t,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments)}function hh(t){var r=Vr(e.getSourceFileOfNode(t));if(!(1&r.flags)){r.deferredNodes=r.deferredNodes||e.createMap();var n=""+u(t);r.deferredNodes.set(n,t)}}function vh(t){var r=h;switch(h=t,t.kind){case 196:case 197:case 156:case 155:!function(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=e.getFunctionFlags(t),n=qm(t,r);if(0==(1&r)&&Um(t,n),t.body)if(e.getEffectiveReturnTypeNode(t)||ps(os(t)),218===t.body.kind)gh(t.body);else{var i=kg(t.body);n&&sl(2==(3&r)?Xg(i,t.body,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):i,n,t.body,t.body)}}(t);break;case 158:case 159:Lg(t);break;case 209:!function(t){e.forEach(t.members,gh),sy(t)}(t);break;case 261:!function(e){nf(e)}(t);break;case 260:!function(e){nf(e.openingElement),Up(e.closingElement.tagName)?Gp(e.closingElement):kg(e.closingElement.tagName),qp(e)}(t)}h=r}function bh(t){e.performance.mark("beforeCheck"),function(t){var r=Vr(t);if(!(1&r.flags)){if(e.skipTypeChecking(t,F))return;!function(t){4194304&t.flags&&function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if((e.isDeclaration(i)||219===i.kind)&&(241!==(a=i).kind&&242!==a.kind&&249!==a.kind&&248!==a.kind&&255!==a.kind&&254!==a.kind&&247!==a.kind&&!e.hasModifier(a,515)&&Rv(a,e.Diagnostics.A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file)))return!0}var a}(t)}(t),e.clear(ar),e.clear(or),e.forEach(t.statements,gh),gh(t.endOfFileToken),function(e){var t=Vr(e);t.deferredNodes&&t.deferredNodes.forEach(vh)}(t),e.isExternalOrCommonJsModule(t)&&sy(t),t.isDeclarationFile||!F.noUnusedLocals&&!F.noUnusedParameters||cy(xh(t),function(t,r,n){!e.containsParseError(t)&&Dh(r)&&cr.add(n)}),e.isExternalOrCommonJsModule(t)&&fh(t),ar.length&&(e.forEach(ar,xy),e.clear(ar)),or.length&&(e.forEach(or,Sy),e.clear(or)),r.flags|=1}}(t),e.performance.mark("afterCheck"),e.performance.measure("Check","beforeCheck","afterCheck")}function Dh(t){switch(t){case 0:return!!F.noUnusedLocals;case 1:return!!F.noUnusedParameters;default:return e.Debug.assertNever(t)}}function xh(t){return Rt.get(t.path)||e.emptyArray}function Sh(t,r){try{return m=r,function(t){if(Th(),t){var r=cr.getGlobalDiagnostics(),i=r.length;bh(t);var a=cr.getDiagnostics(t.fileName),o=cr.getGlobalDiagnostics();if(o!==r){var s=e.relativeComplement(r,o,e.compareDiagnostics);return e.concatenate(s,a)}return 0===i&&o.length>0?e.concatenate(o,a):a}return e.forEach(n.getSourceFiles(),bh),cr.getDiagnostics()}(t)}finally{m=void 0}}function Th(){if(!o)throw new Error("Trying to get diagnostics from a type checker that does not produce them.")}function Ch(e){switch(e.kind){case 150:case 240:case 241:case 242:case 243:return!0;default:return!1}}function Eh(e){for(;148===e.parent.kind;)e=e.parent;return 164===e.parent.kind}function kh(t,r){for(var n;(t=e.getContainingClass(t))&&!(n=r(t)););return n}function Nh(e,t){return!!kh(e,function(e){return e===t})}function Ah(e){return void 0!==function(e){for(;148===e.parent.kind;)e=e.parent;return 248===e.parent.kind?e.parent.moduleReference===e?e.parent:void 0:254===e.parent.kind&&e.parent.expression===e?e.parent:void 0}(e)}function Fh(t){if(e.isDeclarationName(t))return In(t.parent);if(e.isInJSFile(t)&&189===t.parent.kind&&t.parent===t.parent.parent.left){var r=function(t){switch(e.getAssignmentDeclarationKind(t.parent.parent)){case 1:case 3:return In(t.parent);case 4:case 2:case 5:return In(t.parent.parent)}}(t);if(r)return r}if(254===t.parent.kind&&e.isEntityNameExpression(t)){var n=yn(t,70107135,!0);if(n&&n!==oe)return n}else if(!e.isPropertyAccessExpression(t)&&Ah(t)){var i=e.getAncestor(t,248);return e.Debug.assert(void 0!==i),mn(t,!0)}if(!e.isPropertyAccessExpression(t)){var a=function(t){for(var r=t.parent;e.isQualifiedName(r);)t=r,r=r.parent;if(r&&183===r.kind&&r.qualifier===t)return r}(t);if(a){Du(a);var o=Vr(t).resolvedSymbol;return o===oe?void 0:o}}for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;if(function(e){for(;189===e.parent.kind;)e=e.parent;return 211===e.parent.kind}(t)){var s=0;211===t.parent.kind?(s=67897832,e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)&&(s|=67220415)):s=1920,s|=2097152;var c=e.isEntityNameExpression(t)?yn(t,s):void 0;if(c)return c}if(304===t.parent.kind)return e.getParameterSymbolFromJSDoc(t.parent);if(150===t.parent.kind&&308===t.parent.parent.kind){e.Debug.assert(!e.isInJSFile(t));var u=e.getTypeParameterFromJsDoc(t.parent);return u&&u.symbol}if(e.isExpressionNode(t)){if(e.nodeIsMissing(t))return;if(72===t.kind){if(e.isJSXTagName(t)&&Up(t)){var l=Gp(t.parent);return l===oe?void 0:l}return yn(t,67220415,!1,!0)}if(189===t.kind||148===t.kind){var _=Vr(t);return _.resolvedSymbol?_.resolvedSymbol:(189===t.kind?ff(t):mf(t),_.resolvedSymbol)}}else if(Eh(t))return yn(t,s=164===t.parent.kind?67897832:1920,!1,!0);return 163===t.parent.kind?yn(t,1):void 0}function Ph(t){if(284===t.kind)return e.isExternalModule(t)?wn(t.symbol):void 0;var r=t.parent,n=r.parent;if(!(8388608&t.flags)){if(d(t)){var i=In(r);return e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t?jp(i):i}if(e.isLiteralComputedPropertyDeclarationName(t))return In(r.parent);if(72===t.kind){if(Ah(t))return Fh(t);if(186===r.kind&&184===n.kind&&t===r.propertyName){var a=Ko(wh(n),t.escapedText);if(a)return a}}switch(t.kind){case 72:case 189:case 148:return Fh(t);case 100:var o=e.getThisContainer(t,!1);if(e.isFunctionLike(o)){var s=os(o);if(s.thisParameter)return s.thisParameter}if(e.isInExpressionContext(t))return kg(t).symbol;case 178:return bu(t).symbol;case 98:return kg(t).symbol;case 124:var c=t.parent;return c&&157===c.kind?c.parent.symbol:void 0;case 10:case 14:if(e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t||(249===t.parent.kind||255===t.parent.kind)&&t.parent.moduleSpecifier===t||e.isInJSFile(t)&&e.isRequireCall(t.parent,!1)||e.isImportCall(t.parent)||e.isLiteralTypeNode(t.parent)&&e.isLiteralImportTypeNode(t.parent.parent)&&t.parent.parent.argument===t.parent)return vn(t,t);if(e.isCallExpression(r)&&e.isBindableObjectDefinePropertyCall(r)&&r.arguments[1]===t)return In(r);case 8:var u=e.isElementAccessExpression(r)?r.argumentExpression===t?Cg(r.expression):void 0:e.isLiteralTypeNode(r)&&e.isIndexedAccessTypeNode(n)?Du(n.objectType):void 0;return u&&Ko(u,e.escapeLeadingUnderscores(t.text));case 80:case 90:case 37:case 76:return In(t.parent);case 183:return e.isLiteralImportTypeNode(t)?Ph(t.argument.literal):void 0;case 85:return e.isExportAssignment(t.parent)?e.Debug.assertDefined(t.parent.symbol):void 0;default:return}}}function wh(t){if(8388608&t.flags)return _e;var r,n,i=e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments(t),a=i&&Da(In(i.class));if(e.isPartOfTypeNode(t)){var o=Du(t);return a?Ha(o,a.thisType):o}if(e.isExpressionNode(t))return Ih(t);if(a&&!i.isImplements){var s=e.firstOrUndefined(va(a));return s?Ha(s,a.thisType):_e}if(Ch(t))return Na(n=In(t));if(72===(r=t).kind&&Ch(r.parent)&&r.parent.name===r)return(n=Ph(t))?Na(n):_e;if(e.isDeclaration(t))return aa(n=In(t));if(d(t))return(n=Ph(t))?aa(n):_e;if(e.isBindingPattern(t))return Bi(t.parent,!0)||_e;if(Ah(t)&&(n=Ph(t))){var c=Na(n);return c!==_e?c:aa(n)}return _e}function Ih(t){return e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),gu(Cg(t))}function Oh(t){t=Bo(t);var r=e.createSymbolTable(Co(t)),n=Vo(t,0).length?Xe:Vo(t,1).length?Qe:void 0;return n&&e.forEach(Co(n),function(e){r.has(e.escapedName)||r.set(e.escapedName,e)}),Hn(r)}function Mh(t){return e.typeHasCallOrConstructSignatures(t,X)}function Lh(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r)return!(189===r.parent.kind&&r.parent.name===r)&&cv(r)===G}return!1}function Rh(t){var r=vn(t.parent,t);if(!r||e.isShorthandAmbientModuleSymbol(r))return!0;var n=Cn(r),i=Ur(r=Sn(r));return void 0===i.exportsSomeValue&&(i.exportsSomeValue=n?!!(67220415&r.flags):e.forEachEntry(An(r),function(e){return(e=_n(e))&&!!(67220415&e.flags)})),i.exportsSomeValue}function Bh(t,r){var n=e.getParseTreeNode(t,e.isIdentifier);if(n){var i=cv(n,function(t){return e.isModuleOrEnumDeclaration(t.parent)&&t===t.parent.name}(n));if(i){if(1048576&i.flags){var a=wn(i.exportSymbol);if(!r&&944&a.flags&&!(3&a.flags))return;i=a}var o=On(i);if(o){if(512&o.flags&&284===o.valueDeclaration.kind){var s=o.valueDeclaration;return s!==e.getSourceFileOfNode(n)?void 0:s}return e.findAncestor(n.parent,function(t){return e.isModuleOrEnumDeclaration(t)&&In(t)===o})}}}}function jh(t){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=cv(r);if(ln(n,67220415))return rn(n)}}function Jh(t){if(418&t.flags&&!e.isSourceFile(t.valueDeclaration)){var r=Ur(t);if(void 0===r.isDeclarationWithCollidingName){var n=e.getEnclosingBlockScopeContainer(t.valueDeclaration);if(e.isStatementWithLocals(n)){var i=Vr(t.valueDeclaration);if(Gr(n.parent,t.escapedName,67220415,void 0,void 0,!1))r.isDeclarationWithCollidingName=!0;else if(262144&i.flags){var a=524288&i.flags,o=e.isIterationStatement(n,!1),s=218===n.kind&&e.isIterationStatement(n.parent,!1);r.isDeclarationWithCollidingName=!(e.isBlockScopedContainerTopLevel(n)||a&&(o||s))}else r.isDeclarationWithCollidingName=!1}}return r.isDeclarationWithCollidingName}return!1}function zh(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=cv(r);if(n&&Jh(n))return n.valueDeclaration}}}function Kh(t){var r=e.getParseTreeNode(t,e.isDeclaration);if(r){var n=In(r);if(n)return Jh(n)}return!1}function Uh(t){switch(t.kind){case 248:case 250:case 251:case 253:case 257:return qh(In(t)||oe);case 255:var r=t.exportClause;return!!r&&e.some(r.elements,Uh);case 254:return!t.expression||72!==t.expression.kind||qh(In(t)||oe)}return!1}function Vh(t){var r=e.getParseTreeNode(t,e.isImportEqualsDeclaration);return!(void 0===r||284!==r.parent.kind||!e.isInternalModuleImportEqualsDeclaration(r))&&qh(In(r))&&r.moduleReference&&!e.nodeIsMissing(r.moduleReference)}function qh(e){var t=dn(e);return t===oe||!!(67220415&t.flags)&&(F.preserveConstEnums||!Wh(t))}function Wh(e){return ng(e)||!!e.constEnumOnlyModule}function Hh(t){if(e.nodeIsPresent(t.body)){if(e.isGetAccessor(t)||e.isSetAccessor(t))return!1;var r=us(In(t));return r.length>1||1===r.length&&r[0].declaration!==t}return!1}function Gh(t){return!(!O||es(t)||e.isJSDocParameterTag(t)||!t.initializer||e.hasModifier(t,92))}function Yh(t){return O&&es(t)&&!t.initializer&&e.hasModifier(t,92)}function Xh(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return!1;var n=In(r);return!!(n&&16&n.flags)&&!!e.forEachEntry(Nn(n),function(t){return 67220415&t.flags&&e.isPropertyAccessExpression(t.valueDeclaration)})}function Qh(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return e.emptyArray;var n=In(r);return n&&Co(aa(n))||e.emptyArray}function $h(e){return Vr(e).flags||0}function Zh(e){return ih(e.parent),Vr(e).enumMemberValue}function ev(e){switch(e.kind){case 278:case 189:case 190:return!0}return!1}function tv(t){if(278===t.kind)return Zh(t);var r=Vr(t).resolvedSymbol;if(r&&8&r.flags){var n=r.valueDeclaration;if(e.isEnumConst(n.parent))return Zh(n)}}function rv(e){return!!(524288&e.flags)&&Vo(e,0).length>0}function nv(t,r){var n=e.getParseTreeNode(t,e.isEntityName);if(!n)return e.TypeReferenceSerializationKind.Unknown;if(r&&!(r=e.getParseTreeNode(r)))return e.TypeReferenceSerializationKind.Unknown;var i=yn(n,67220415,!0,!1,r),a=yn(n,67897832,!0,!1,r);if(i&&i===a){var o=ac(!1);if(o&&i===o)return e.TypeReferenceSerializationKind.Promise;var s=aa(i);if(s&&fa(s))return e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue}if(!a)return e.TypeReferenceSerializationKind.Unknown;var c=Na(a);return c===_e?e.TypeReferenceSerializationKind.Unknown:3&c.flags?e.TypeReferenceSerializationKind.ObjectType:eg(c,245760)?e.TypeReferenceSerializationKind.VoidNullableOrNeverType:eg(c,528)?e.TypeReferenceSerializationKind.BooleanType:eg(c,296)?e.TypeReferenceSerializationKind.NumberLikeType:eg(c,2112)?e.TypeReferenceSerializationKind.BigIntLikeType:eg(c,132)?e.TypeReferenceSerializationKind.StringLikeType:e_(c)?e.TypeReferenceSerializationKind.ArrayLikeType:eg(c,12288)?e.TypeReferenceSerializationKind.ESSymbolType:rv(c)?e.TypeReferenceSerializationKind.TypeWithCallSignature:Jl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:e.TypeReferenceSerializationKind.ObjectType}function iv(t,r,n,i,a){var o=e.getParseTreeNode(t,e.isVariableLikeOrAccessor);if(!o)return e.createToken(120);var s=In(o),c=!s||133120&s.flags?_e:Ql(aa(s));return 8192&c.flags&&c.symbol===s&&(n|=1048576),a&&(c=u_(c)),U.typeToTypeNode(c,r,1024|n,i)}function av(t,r,n,i){var a=e.getParseTreeNode(t,e.isFunctionLike);if(!a)return e.createToken(120);var o=os(a);return U.typeToTypeNode(ps(o),r,1024|n,i)}function ov(t,r,n,i){var a=e.getParseTreeNode(t,e.isExpression);if(!a)return e.createToken(120);var o=h_(Ih(a));return U.typeToTypeNode(o,r,1024|n,i)}function sv(t){return V.has(e.escapeLeadingUnderscores(t))}function cv(t,r){var n=Vr(t).resolvedSymbol;if(n)return n;var i=t;if(r){var a=t.parent;e.isDeclaration(a)&&t===a.name&&(i=Ti(a))}return Gr(i,t.escapedText,70366143,void 0,void 0,!0)}function uv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=cv(r);if(n)return Rn(n).valueDeclaration}}}function lv(t){return!!(e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t))&&yu(aa(In(t)))}function _v(t,r){return function(t,r,n){return(1024&t.flags?U.symbolToExpression(t.symbol,67220415,r,void 0,n):t===xe?e.createTrue():t===be&&e.createFalse())||e.createLiteral(t.value)}(aa(In(t)),t,r)}function dv(t){var r=244===t.kind?e.tryCast(t.name,e.isStringLiteral):e.getExternalModuleName(t),n=bn(r,r,void 0);if(n)return e.getDeclarationOfKind(n,284)}function pv(t,r){if((g&r)!==r&&F.importHelpers){var n=e.getSourceFileOfNode(t);if(e.isEffectiveExternalModule(n,F)&&!(4194304&t.flags)){var i=(c=t,y||(y=Dn(n,e.externalHelpersModuleNameText,e.Diagnostics.This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found,c)||oe),y);if(i!==oe)for(var a=r&~g,o=1;o<=65536;o<<=1)if(a&o){var s=fv(o);Wr(i.exports,e.escapeLeadingUnderscores(s),67220415)||Pr(t,e.Diagnostics.This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1,e.externalHelpersModuleNameText,s)}g|=r}}var c}function fv(t){switch(t){case 1:return"__extends";case 2:return"__assign";case 4:return"__rest";case 8:return"__decorate";case 16:return"__metadata";case 32:return"__param";case 64:return"__awaiter";case 128:return"__generator";case 256:return"__values";case 512:return"__read";case 1024:return"__spread";case 2048:return"__await";case 4096:return"__asyncGenerator";case 8192:return"__asyncDelegator";case 16384:return"__asyncValues";case 32768:return"__exportStar";case 65536:return"__makeTemplateObject";default:return e.Debug.fail("Unrecognized helper")}}function mv(t){return function(t){if(!t.decorators)return!1;if(!e.nodeCanBeDecorated(t,t.parent,t.parent.parent))return 156!==t.kind||e.nodeIsPresent(t.body)?Rv(t,e.Diagnostics.Decorators_are_not_valid_here):Rv(t,e.Diagnostics.A_decorator_can_only_decorate_a_method_implementation_not_an_overload);if(158===t.kind||159===t.kind){var r=e.getAllAccessorDeclarations(t.parent.members,t);if(r.firstAccessor.decorators&&t===r.secondAccessor)return Rv(t,e.Diagnostics.Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name)}return!1}(t)||function(t){var r,n,i,a,o=function(t){return!!t.modifiers&&(function(t){switch(t.kind){case 158:case 159:case 157:case 154:case 153:case 156:case 155:case 162:case 244:case 249:case 248:case 255:case 254:case 196:case 197:case 151:return!1;default:if(245===t.parent.kind||284===t.parent.kind)return!1;switch(t.kind){case 239:return gv(t,121);case 240:return gv(t,118);case 241:case 219:case 242:return!0;case 243:return gv(t,77);default:return e.Debug.fail(),!1}}}(t)?Rv(t,e.Diagnostics.Modifiers_cannot_appear_here):void 0)}(t);if(void 0!==o)return o;for(var s=0,c=0,u=t.modifiers;c<u.length;c++){var l=u[c];if(133!==l.kind){if(153===t.kind||155===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_type_member,e.tokenToString(l.kind));if(162===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_an_index_signature,e.tokenToString(l.kind))}switch(l.kind){case 77:if(243!==t.kind)return jv(t,e.Diagnostics.A_class_member_cannot_have_the_0_keyword,e.tokenToString(77));break;case 115:case 114:case 113:var _=pi(e.modifierToFlag(l.kind));if(28&s)return jv(l,e.Diagnostics.Accessibility_modifier_already_seen);if(32&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"static");if(64&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"readonly");if(256&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"async");if(245===t.parent.kind||284===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,_);if(128&s)return 113===l.kind?jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,_,"abstract"):jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"abstract");s|=e.modifierToFlag(l.kind);break;case 116:if(32&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"static");if(64&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","readonly");if(256&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","async");if(245===t.parent.kind||284===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,"static");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"static");if(128&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");s|=32,r=l;break;case 133:if(64&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"readonly");if(154!==t.kind&&153!==t.kind&&162!==t.kind&&151!==t.kind)return jv(l,e.Diagnostics.readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature);s|=64,a=l;break;case 85:if(1&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"export");if(2&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","declare");if(128&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","abstract");if(256&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","async");if(240===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"export");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"export");s|=1;break;case 80:var d=284===t.parent.kind?t.parent:t.parent.parent;if(244===d.kind&&!e.isAmbientModule(d))return jv(l,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module);s|=512;break;case 125:if(2&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"declare");if(256&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(240===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"declare");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"declare");if(4194304&t.parent.flags&&245===t.parent.kind)return jv(l,e.Diagnostics.A_declare_modifier_cannot_be_used_in_an_already_ambient_context);s|=2,n=l;break;case 118:if(128&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"abstract");if(240!==t.kind){if(156!==t.kind&&154!==t.kind&&158!==t.kind&&159!==t.kind)return jv(l,e.Diagnostics.abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration);if(240!==t.parent.kind||!e.hasModifier(t.parent,128))return jv(l,e.Diagnostics.Abstract_methods_can_only_appear_within_an_abstract_class);if(32&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");if(8&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"private","abstract")}s|=128;break;case 121:if(256&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"async");if(2&s||4194304&t.parent.flags)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"async");s|=256,i=l}}return 157===t.kind?32&s?jv(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"static"):128&s?jv(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"abstract"):256&s?jv(i,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"async"):!!(64&s)&&jv(a,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"readonly"):(249===t.kind||248===t.kind)&&2&s?jv(n,e.Diagnostics.A_0_modifier_cannot_be_used_with_an_import_declaration,"declare"):151===t.kind&&92&s&&e.isBindingPattern(t.name)?jv(t,e.Diagnostics.A_parameter_property_may_not_be_declared_using_a_binding_pattern):151===t.kind&&92&s&&t.dotDotDotToken?jv(t,e.Diagnostics.A_parameter_property_cannot_be_declared_using_a_rest_parameter):!!(256&s)&&function(t,r){switch(t.kind){case 156:case 239:case 196:case 197:return!1}return jv(r,e.Diagnostics._0_modifier_cannot_be_used_here,"async")}(t,i)}(t)}function gv(e,t){return e.modifiers.length>1||e.modifiers[0].kind!==t}function yv(t,r){return void 0===r&&(r=e.Diagnostics.Trailing_comma_not_allowed),!(!t||!t.hasTrailingComma)&&Bv(t[0],t.end-",".length,",".length,r)}function hv(t,r){if(t&&0===t.length){var n=t.pos-"<".length;return Bv(r,n,e.skipTrivia(r.text,t.end)+">".length-n,e.Diagnostics.Type_parameter_list_cannot_be_empty)}return!1}function vv(t){if(P>=3){var r=t.body&&e.isBlock(t.body)&&e.findUseStrictPrologue(t.body.statements);if(r){var n=(a=t.parameters,e.filter(a,function(t){return!!t.initializer||e.isBindingPattern(t.name)||e.isRestParameter(t)}));if(e.length(n)){e.forEach(n,function(t){e.addRelatedInfo(Pr(t,e.Diagnostics.This_parameter_is_not_allowed_with_use_strict_directive),e.createDiagnosticForNode(r,e.Diagnostics.use_strict_directive_used_here))});var i=n.map(function(t,r){return 0===r?e.createDiagnosticForNode(t,e.Diagnostics.Non_simple_parameter_declared_here):e.createDiagnosticForNode(t,e.Diagnostics.and_here)});return e.addRelatedInfo.apply(void 0,[Pr(r,e.Diagnostics.use_strict_directive_cannot_be_used_with_non_simple_parameter_list)].concat(i)),!0}}}var a;return!1}function bv(t){var r=e.getSourceFileOfNode(t);return mv(t)||hv(t.typeParameters,r)||function(t){for(var r=!1,n=t.length,i=0;i<n;i++){var a=t[i];if(a.dotDotDotToken){if(i!==n-1)return jv(a.dotDotDotToken,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);if(4194304&a.flags||yv(t,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),a.questionToken)return jv(a.questionToken,e.Diagnostics.A_rest_parameter_cannot_be_optional);if(a.initializer)return jv(a.name,e.Diagnostics.A_rest_parameter_cannot_have_an_initializer)}else if(a.questionToken){if(r=!0,a.initializer)return jv(a.name,e.Diagnostics.Parameter_cannot_have_question_mark_and_initializer)}else if(r&&!a.initializer)return jv(a.name,e.Diagnostics.A_required_parameter_cannot_follow_an_optional_parameter)}}(t.parameters)||function(t,r){if(!e.isArrowFunction(t))return!1;var n=t.equalsGreaterThanToken,i=e.getLineAndCharacterOfPosition(r,n.pos).line,a=e.getLineAndCharacterOfPosition(r,n.end).line;return i!==a&&jv(n,e.Diagnostics.Line_terminator_not_permitted_before_arrow)}(t,r)||e.isFunctionLikeDeclaration(t)&&vv(t)}function Dv(t,r){return yv(r)||function(t,r){if(r&&0===r.length){var n=e.getSourceFileOfNode(t),i=r.pos-"<".length;return Bv(n,i,e.skipTrivia(n.text,r.end)+">".length-i,e.Diagnostics.Type_argument_list_cannot_be_empty)}return!1}(t,r)}function xv(t){return function(t){if(t)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(210===i.kind)return Bv(i,i.pos,0,e.Diagnostics.Argument_expression_expected)}return!1}(t)}function Sv(t){var r=t.types;if(yv(r))return!0;if(r&&0===r.length){var n=e.tokenToString(t.token);return Bv(t,r.pos,0,e.Diagnostics._0_list_cannot_be_empty,n)}return e.some(r,Tv)}function Tv(e){return Dv(e,e.typeArguments)}function Cv(t){if(149!==t.kind)return!1;var r=t;return 204===r.expression.kind&&27===r.expression.operatorToken.kind&&jv(r.expression,e.Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name)}function Ev(t){if(t.asteriskToken){if(e.Debug.assert(239===t.kind||196===t.kind||156===t.kind),4194304&t.flags)return jv(t.asteriskToken,e.Diagnostics.Generators_are_not_allowed_in_an_ambient_context);if(!t.body)return jv(t.asteriskToken,e.Diagnostics.An_overload_signature_cannot_be_declared_as_a_generator)}}function kv(e,t){return!!e&&jv(e,t)}function Nv(e,t){return!!e&&jv(e,t)}function Av(t){if(Jv(t))return!0;if(227===t.kind&&t.awaitModifier&&0==(16384&t.flags))return jv(t.awaitModifier,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator);if(238===t.initializer.kind){var r=t.initializer;if(!Mv(r)){var n=r.declarations;if(!n.length)return!1;if(n.length>1){var i=226===t.kind?e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement;return Rv(r.declarations[1],i)}var a=n[0];if(a.initializer){var i=226===t.kind?e.Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:e.Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer;return jv(a.name,i)}if(a.type)return jv(a,i=226===t.kind?e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:e.Diagnostics.The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation)}}return!1}function Fv(t){if(t.parameters.length===(158===t.kind?1:2))return e.getThisParameter(t)}function Pv(t,r){if(function(t){return e.isDynamicName(t)&&!Ba(t)}(t))return jv(t,r)}function wv(t){if(bv(t))return!0;if(156===t.kind){if(188===t.parent.kind){if(t.modifiers&&(1!==t.modifiers.length||121!==e.first(t.modifiers).kind))return Rv(t,e.Diagnostics.Modifiers_cannot_appear_here);if(kv(t.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional))return!0;if(Nv(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context))return!0;if(void 0===t.body)return Bv(t,t.end-1,";".length,e.Diagnostics._0_expected,"{")}if(Ev(t))return!0}if(e.isClassLike(t.parent)){if(4194304&t.flags)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(156===t.kind&&!t.body)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}else{if(241===t.parent.kind)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(168===t.parent.kind)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}}function Iv(e){return 10===e.kind||8===e.kind||202===e.kind&&39===e.operator&&8===e.operand.kind}function Ov(t){var r,n=t.initializer;if(n){var i=!(Iv(n)||function(t){if((e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)&&Iv(t.argumentExpression))&&e.isEntityNameExpression(t.expression))return!!(1024&dg(t).flags)}(n)||102===n.kind||87===n.kind||(r=n,9===r.kind||202===r.kind&&39===r.operator&&9===r.operand.kind)),a=e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t);if(!a||t.type)return jv(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts);if(i)return jv(n,e.Diagnostics.A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference);if(!a||i)return jv(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts)}}function Mv(t){var r=t.declarations;return!!yv(t.declarations)||!t.declarations.length&&Bv(t,r.pos,r.end-r.pos,e.Diagnostics.Variable_declaration_list_cannot_be_empty)}function Lv(e){return e.parseDiagnostics.length>0}function Rv(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!Lv(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);return cr.add(e.createFileDiagnostic(o,s.start,s.length,r,n,i,a)),!0}return!1}function Bv(t,r,n,i,a,o,s){var c=e.getSourceFileOfNode(t);return!Lv(c)&&(cr.add(e.createFileDiagnostic(c,r,n,i,a,o,s)),!0)}function jv(t,r,n,i,a){return!Lv(e.getSourceFileOfNode(t))&&(cr.add(e.createDiagnosticForNode(t,r,n,i,a)),!0)}function Jv(t){if(4194304&t.flags){if(e.isAccessor(t.parent))return Vr(t).hasReportedStatementInAmbientContext=!0;if(!Vr(t).hasReportedStatementInAmbientContext&&e.isFunctionLike(t.parent))return Vr(t).hasReportedStatementInAmbientContext=Rv(t,e.Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts);if(218===t.parent.kind||245===t.parent.kind||284===t.parent.kind){var r=Vr(t.parent);if(!r.hasReportedStatementInAmbientContext)return r.hasReportedStatementInAmbientContext=Rv(t,e.Diagnostics.Statements_are_not_allowed_in_ambient_contexts)}}return!1}function zv(t){if(32&t.numericLiteralFlags){var r=void 0;if(P>=1?r=e.Diagnostics.Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:e.isChildOfNodeWithKind(t,182)?r=e.Diagnostics.Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:e.isChildOfNodeWithKind(t,278)&&(r=e.Diagnostics.Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0),r){var n=e.isPrefixUnaryExpression(t.parent)&&39===t.parent.operator,i=(n?"-":"")+"0o"+t.text;return jv(n?t.parent:t,r,i)}}return!1}},function(e){e.JSX="JSX",e.IntrinsicElements="IntrinsicElements",e.ElementClass="ElementClass",e.ElementAttributesPropertyNameContainer="ElementAttributesProperty",e.ElementChildrenAttributeNameContainer="ElementChildrenAttribute",e.Element="Element",e.IntrinsicAttributes="IntrinsicAttributes",e.IntrinsicClassAttributes="IntrinsicClassAttributes",e.LibraryManagedAttributes="LibraryManagedAttributes"}(t||(t={}))}(c||(c={})),function(e){function t(t){var r=e.createNode(t,-1,-1);return r.flags|=8,r}function r(t,r){return t!==r&&(Xt(t,r),Vt(t,r),e.aggregateTransformFlags(t)),t}function n(t,r){if(t&&t!==e.emptyArray){if(e.isNodeArray(t))return t}else t=[];var n=t;return n.pos=-1,n.end=-1,n.hasTrailingComma=r,n}function i(e){if(void 0===e)return e;var r=t(e.kind);for(var n in r.flags|=e.flags,Xt(r,e),e)!r.hasOwnProperty(n)&&e.hasOwnProperty(n)&&(r[n]=e[n]);return r}function a(t,r){if("number"==typeof t)return o(t+"");if("object"===f(t)&&"base10Value"in t)return s(e.pseudoBigIntToString(t)+"n");if("boolean"==typeof t)return t?g():y();if(e.isString(t)){var n=c(t);return r&&(n.singleQuote=!0),n}return i=t,(a=c(e.getTextOfIdentifierOrLiteral(i))).textSourceNode=i,a;var i,a}function o(e,r){void 0===r&&(r=0);var n=t(8);return n.text=e,n.numericLiteralFlags=r,n}function s(e){var r=t(9);return r.text=e,r}function c(e){var r=t(10);return r.text=e,r}function u(r,i){var a=t(72);return a.escapedText=e.escapeLeadingUnderscores(r),a.originalKeywordKind=r?e.stringToToken(r):0,a.autoGenerateFlags=0,a.autoGenerateId=0,i&&(a.typeArguments=n(i)),a}e.updateNode=r,e.createNodeArray=n,e.getSynthesizedClone=i,e.createLiteral=a,e.createNumericLiteral=o,e.createBigIntLiteral=s,e.createStringLiteral=c,e.createRegularExpressionLiteral=function(e){var r=t(13);return r.text=e,r},e.createIdentifier=u,e.updateIdentifier=function(t,n){return t.typeArguments!==n?r(u(e.idText(t),n),t):t};var l,_,d=0;function p(e){var t=u(e);return t.autoGenerateFlags=19,t.autoGenerateId=d,d++,t}function m(e){return t(e)}function g(){return t(102)}function y(){return t(87)}function h(e){return m(e)}function v(e,r){var n=t(148);return n.left=e,n.right=zt(r),n}function b(r){var n=t(149);return n.expression=function(t){return e.isCommaSequence(t)?ue(t):t}(r),n}function D(e,r,n){var i=t(150);return i.name=zt(e),i.constraint=r,i.default=n,i}function x(r,n,i,a,o,s,c){var u=t(151);return u.decorators=Kt(r),u.modifiers=Kt(n),u.dotDotDotToken=i,u.name=zt(a),u.questionToken=o,u.type=s,u.initializer=c?e.parenthesizeExpressionForList(c):void 0,u}function S(r){var n=t(152);return n.expression=e.parenthesizeForAccess(r),n}function T(e,r,n,i,a){var o=t(153);return o.modifiers=Kt(e),o.name=zt(r),o.questionToken=n,o.type=i,o.initializer=a,o}function C(e,r,n,i,a,o){var s=t(154);return s.decorators=Kt(e),s.modifiers=Kt(r),s.name=zt(n),s.questionToken=void 0!==i&&56===i.kind?i:void 0,s.exclamationToken=void 0!==i&&52===i.kind?i:void 0,s.type=a,s.initializer=o,s}function E(e,t,r,n,i){var a=w(155,e,t,r);return a.name=zt(n),a.questionToken=i,a}function k(e,r,i,a,o,s,c,u,l){var _=t(156);return _.decorators=Kt(e),_.modifiers=Kt(r),_.asteriskToken=i,_.name=zt(a),_.questionToken=o,_.typeParameters=Kt(s),_.parameters=n(c),_.type=u,_.body=l,_}function N(e,r,i,a){var o=t(157);return o.decorators=Kt(e),o.modifiers=Kt(r),o.typeParameters=void 0,o.parameters=n(i),o.type=void 0,o.body=a,o}function A(e,r,i,a,o,s){var c=t(158);return c.decorators=Kt(e),c.modifiers=Kt(r),c.name=zt(i),c.typeParameters=void 0,c.parameters=n(a),c.type=o,c.body=s,c}function F(e,r,i,a,o){var s=t(159);return s.decorators=Kt(e),s.modifiers=Kt(r),s.name=zt(i),s.typeParameters=void 0,s.parameters=n(a),s.body=o,s}function P(e,r,i,a){var o=t(162);return o.decorators=Kt(e),o.modifiers=Kt(r),o.parameters=n(i),o.type=a,o}function w(e,r,n,i,a){var o=t(e);return o.typeParameters=Kt(r),o.parameters=Kt(n),o.type=i,o.typeArguments=Kt(a),o}function I(e,t,n,i){return e.typeParameters!==t||e.parameters!==n||e.type!==i?r(w(e.kind,t,n,i),e):e}function O(e,r){var n=t(163);return n.parameterName=zt(e),n.type=r,n}function M(r,n){var i=t(164);return i.typeName=zt(r),i.typeArguments=n&&e.parenthesizeTypeParameters(n),i}function L(e){var r=t(167);return r.exprName=e,r}function R(e){var r=t(168);return r.members=n(e),r}function B(r){var n=t(169);return n.elementType=e.parenthesizeArrayTypeMember(r),n}function j(e){var r=t(170);return r.elementTypes=n(e),r}function J(r){var n=t(171);return n.type=e.parenthesizeArrayTypeMember(r),n}function z(e){var r=t(172);return r.type=e,r}function K(r,n){var i=t(r);return i.types=e.parenthesizeElementTypeMembers(n),i}function U(e,t){return e.types!==t?r(K(e.kind,t),e):e}function V(r,n,i,a){var o=t(175);return o.checkType=e.parenthesizeConditionalTypeMember(r),o.extendsType=e.parenthesizeConditionalTypeMember(n),o.trueType=i,o.falseType=a,o}function q(e){var r=t(176);return r.typeParameter=e,r}function W(e,r,n,i){var a=t(183);return a.argument=e,a.qualifier=r,a.typeArguments=Kt(n),a.isTypeOf=i,a}function H(e){var r=t(177);return r.type=e,r}function G(r,n){var i=t(179);return i.operator="number"==typeof r?r:129,i.type=e.parenthesizeElementTypeMember("number"==typeof r?n:r),i}function Y(r,n){var i=t(180);return i.objectType=e.parenthesizeElementTypeMember(r),i.indexType=n,i}function X(e,r,n,i){var a=t(181);return a.readonlyToken=e,a.typeParameter=r,a.questionToken=n,a.type=i,a}function Q(e){var r=t(182);return r.literal=e,r}function $(e){var r=t(184);return r.elements=n(e),r}function Z(e){var r=t(185);return r.elements=n(e),r}function ee(e,r,n,i){var a=t(186);return a.dotDotDotToken=e,a.propertyName=zt(r),a.name=zt(n),a.initializer=i,a}function te(r,i){var a=t(187);return a.elements=e.parenthesizeListElements(n(r)),i&&(a.multiLine=!0),a}function re(e,r){var i=t(188);return i.properties=n(e),r&&(i.multiLine=!0),i}function ne(r,n){var i=t(189);return i.expression=e.parenthesizeForAccess(r),i.name=zt(n),qt(i,131072),i}function ie(r,n){var i,o=t(190);return o.expression=e.parenthesizeForAccess(r),o.argumentExpression=(i=n,e.isString(i)||"number"==typeof i?a(i):i),o}function ae(r,i,a){var o=t(191);return o.expression=e.parenthesizeForAccess(r),o.typeArguments=Kt(i),o.arguments=e.parenthesizeListElements(n(a)),o}function oe(r,i,a){var o=t(192);return o.expression=e.parenthesizeForNew(r),o.typeArguments=Kt(i),o.arguments=a?e.parenthesizeListElements(n(a)):void 0,o}function se(r,n,i){var a=t(193);return a.tag=e.parenthesizeForAccess(r),i?(a.typeArguments=Kt(n),a.template=i):(a.typeArguments=void 0,a.template=n),a}function ce(r,n){var i=t(194);return i.type=r,i.expression=e.parenthesizePrefixOperand(n),i}function ue(e){var r=t(195);return r.expression=e,r}function le(e,r,i,a,o,s,c){var u=t(196);return u.modifiers=Kt(e),u.asteriskToken=r,u.name=zt(i),u.typeParameters=Kt(a),u.parameters=n(o),u.type=s,u.body=c,u}function _e(r,i,a,o,s,c){var u=t(197);return u.modifiers=Kt(r),u.typeParameters=Kt(i),u.parameters=n(a),u.type=o,u.equalsGreaterThanToken=s||m(37),u.body=e.parenthesizeConciseBody(c),u}function de(r){var n=t(198);return n.expression=e.parenthesizePrefixOperand(r),n}function pe(r){var n=t(199);return n.expression=e.parenthesizePrefixOperand(r),n}function fe(r){var n=t(200);return n.expression=e.parenthesizePrefixOperand(r),n}function me(r){var n=t(201);return n.expression=e.parenthesizePrefixOperand(r),n}function ge(r,n){var i=t(202);return i.operator=r,i.operand=e.parenthesizePrefixOperand(n),i}function ye(r,n){var i=t(203);return i.operand=e.parenthesizePostfixOperand(r),i.operator=n,i}function he(r,n,i){var a,o=t(204),s="number"==typeof(a=n)?m(a):a,c=s.kind;return o.left=e.parenthesizeBinaryOperand(c,r,!0,void 0),o.operatorToken=s,o.right=e.parenthesizeBinaryOperand(c,i,!1,o.left),o}function ve(r,n,i,a,o){var s=t(205);return s.condition=e.parenthesizeForConditionalHead(r),s.questionToken=o?n:m(56),s.whenTrue=e.parenthesizeSubexpressionOfConditionalExpression(o?i:n),s.colonToken=o?a:m(57),s.whenFalse=e.parenthesizeSubexpressionOfConditionalExpression(o||i),s}function be(e,r){var i=t(206);return i.head=e,i.templateSpans=n(r),i}function De(e,r){var n=t(207);return n.asteriskToken=e&&40===e.kind?e:void 0,n.expression=e&&40!==e.kind?e:r,n}function xe(r){var n=t(208);return n.expression=e.parenthesizeExpressionForList(r),n}function Se(e,r,i,a,o){var s=t(209);return s.decorators=void 0,s.modifiers=Kt(e),s.name=zt(r),s.typeParameters=Kt(i),s.heritageClauses=Kt(a),s.members=n(o),s}function Te(r,n){var i=t(211);return i.expression=e.parenthesizeForAccess(n),i.typeArguments=Kt(r),i}function Ce(e,r){var n=t(212);return n.expression=e,n.type=r,n}function Ee(r){var n=t(213);return n.expression=e.parenthesizeForAccess(r),n}function ke(e,r){var n=t(214);return n.keywordToken=e,n.name=r,n}function Ne(e,r){var n=t(216);return n.expression=e,n.literal=r,n}function Ae(e,r){var i=t(218);return i.statements=n(e),r&&(i.multiLine=r),i}function Fe(r,n){var i=t(219);return i.decorators=void 0,i.modifiers=Kt(r),i.declarationList=e.isArray(n)?Ge(n):n,i}function Pe(r){var n=t(221);return n.expression=e.parenthesizeExpressionForExpressionStatement(r),n}function we(e,t){return e.expression!==t?r(Pe(t),e):e}function Ie(e,r,n){var i=t(222);return i.expression=e,i.thenStatement=r,i.elseStatement=n,i}function Oe(e,r){var n=t(223);return n.statement=e,n.expression=r,n}function Me(e,r){var n=t(224);return n.expression=e,n.statement=r,n}function Le(e,r,n,i){var a=t(225);return a.initializer=e,a.condition=r,a.incrementor=n,a.statement=i,a}function Re(e,r,n){var i=t(226);return i.initializer=e,i.expression=r,i.statement=n,i}function Be(e,r,n,i){var a=t(227);return a.awaitModifier=e,a.initializer=r,a.expression=n,a.statement=i,a}function je(e){var r=t(228);return r.label=zt(e),r}function Je(e){var r=t(229);return r.label=zt(e),r}function ze(e){var r=t(230);return r.expression=e,r}function Ke(e,r){var n=t(231);return n.expression=e,n.statement=r,n}function Ue(r,n){var i=t(232);return i.expression=e.parenthesizeExpressionForList(r),i.caseBlock=n,i}function Ve(e,r){var n=t(233);return n.label=zt(e),n.statement=r,n}function qe(e){var r=t(234);return r.expression=e,r}function We(e,r,n){var i=t(235);return i.tryBlock=e,i.catchClause=r,i.finallyBlock=n,i}function He(r,n,i){var a=t(237);return a.name=zt(r),a.type=n,a.initializer=void 0!==i?e.parenthesizeExpressionForList(i):void 0,a}function Ge(e,r){void 0===r&&(r=0);var i=t(238);return i.flags|=3&r,i.declarations=n(e),i}function Ye(e,r,i,a,o,s,c,u){var l=t(239);return l.decorators=Kt(e),l.modifiers=Kt(r),l.asteriskToken=i,l.name=zt(a),l.typeParameters=Kt(o),l.parameters=n(s),l.type=c,l.body=u,l}function Xe(e,r,i,a,o,s){var c=t(240);return c.decorators=Kt(e),c.modifiers=Kt(r),c.name=zt(i),c.typeParameters=Kt(a),c.heritageClauses=Kt(o),c.members=n(s),c}function Qe(e,r,i,a,o,s){var c=t(241);return c.decorators=Kt(e),c.modifiers=Kt(r),c.name=zt(i),c.typeParameters=Kt(a),c.heritageClauses=Kt(o),c.members=n(s),c}function $e(e,r,n,i,a){var o=t(242);return o.decorators=Kt(e),o.modifiers=Kt(r),o.name=zt(n),o.typeParameters=Kt(i),o.type=a,o}function Ze(e,r,i,a){var o=t(243);return o.decorators=Kt(e),o.modifiers=Kt(r),o.name=zt(i),o.members=n(a),o}function et(e,r,n,i,a){void 0===a&&(a=0);var o=t(244);return o.flags|=532&a,o.decorators=Kt(e),o.modifiers=Kt(r),o.name=n,o.body=i,o}function tt(e){var r=t(245);return r.statements=n(e),r}function rt(e){var r=t(246);return r.clauses=n(e),r}function nt(e){var r=t(247);return r.name=zt(e),r}function it(e,r,n,i){var a=t(248);return a.decorators=Kt(e),a.modifiers=Kt(r),a.name=zt(n),a.moduleReference=i,a}function at(e,r,n,i){var a=t(249);return a.decorators=Kt(e),a.modifiers=Kt(r),a.importClause=n,a.moduleSpecifier=i,a}function ot(e,r){var n=t(250);return n.name=e,n.namedBindings=r,n}function st(e){var r=t(251);return r.name=e,r}function ct(e){var r=t(252);return r.elements=n(e),r}function ut(e,r){var n=t(253);return n.propertyName=e,n.name=r,n}function lt(r,n,i,a){var o=t(254);return o.decorators=Kt(r),o.modifiers=Kt(n),o.isExportEquals=i,o.expression=i?e.parenthesizeBinaryOperand(59,a,!1,void 0):e.parenthesizeDefaultExpression(a),o}function _t(e,r,n,i){var a=t(255);return a.decorators=Kt(e),a.modifiers=Kt(r),a.exportClause=n,a.moduleSpecifier=i,a}function dt(e){var r=t(256);return r.elements=n(e),r}function pt(e,r){var n=t(257);return n.propertyName=zt(e),n.name=zt(r),n}function ft(e){var r=t(259);return r.expression=e,r}function mt(e,r){var n=t(e);return n.tagName=u(r),n}function gt(e,r,i){var a=t(260);return a.openingElement=e,a.children=n(r),a.closingElement=i,a}function yt(e,r,n){var i=t(261);return i.tagName=e,i.typeArguments=Kt(r),i.attributes=n,i}function ht(e,r,n){var i=t(262);return i.tagName=e,i.typeArguments=Kt(r),i.attributes=n,i}function vt(e){var r=t(263);return r.tagName=e,r}function bt(e,r,i){var a=t(264);return a.openingFragment=e,a.children=n(r),a.closingFragment=i,a}function Dt(e,r){var n=t(11);return n.text=e,n.containsOnlyTriviaWhiteSpaces=!!r,n}function xt(e,r){var n=t(267);return n.name=e,n.initializer=r,n}function St(e){var r=t(268);return r.properties=n(e),r}function Tt(e){var r=t(269);return r.expression=e,r}function Ct(e,r){var n=t(270);return n.dotDotDotToken=e,n.expression=r,n}function Et(r,i){var a=t(271);return a.expression=e.parenthesizeExpressionForList(r),a.statements=n(i),a}function kt(e){var r=t(272);return r.statements=n(e),r}function Nt(e,r){var i=t(273);return i.token=e,i.types=n(r),i}function At(r,n){var i=t(274);return i.variableDeclaration=e.isString(r)?He(r):r,i.block=n,i}function Ft(r,n){var i=t(275);return i.name=zt(r),i.questionToken=void 0,i.initializer=e.parenthesizeExpressionForList(n),i}function Pt(r,n){var i=t(276);return i.name=zt(r),i.objectAssignmentInitializer=void 0!==n?e.parenthesizeExpressionForList(n):void 0,i}function wt(r){var n=t(277);return n.expression=void 0!==r?e.parenthesizeExpressionForList(r):void 0,n}function It(r,n){var i=t(278);return i.name=zt(r),i.initializer=n&&e.parenthesizeExpressionForList(n),i}function Ot(e,r){var n=t(313);return n.expression=e,n.original=r,Vt(n,r),n}function Mt(t){if(e.nodeIsSynthesized(t)&&!e.isParseTreeNode(t)&&!t.original&&!t.emitNode&&!t.id){if(314===t.kind)return t.elements;if(e.isBinaryExpression(t)&&27===t.operatorToken.kind)return[t.left,t.right]}return t}function Lt(r){var i=t(314);return i.elements=n(e.sameFlatMap(r,Mt)),i}function Rt(t,r){void 0===r&&(r=e.emptyArray);var n=e.createNode(285);return n.prepends=r,n.sourceFiles=t,n}function Bt(){return l||(l=e.arrayToMap([e.valuesHelper,e.readHelper,e.spreadHelper,e.restHelper,e.decorateHelper,e.metadataHelper,e.paramHelper,e.awaiterHelper,e.assignHelper,e.awaitHelper,e.asyncGeneratorHelper,e.asyncDelegator,e.asyncValues,e.extendsHelper,e.templateObjectHelper,e.generatorHelper,e.importStarHelper,e.importDefaultHelper],function(e){return e.name}))}function jt(t,r){var n=e.createNode(function(t){switch(t){case"prologue":return 279;case"prepend":return 280;case"internal":return 282;case"text":return 281;case"emitHelpers":case"no-default-lib":case"reference":case"type":case"lib":return e.Debug.fail("BundleFileSectionKind: "+t+" not yet mapped to SyntaxKind");default:return e.Debug.assertNever(t)}}(t.kind),t.pos,t.end);return n.parent=r,n.data=t.data,n}function Jt(t,r){var n=e.createNode(283,t.pos,t.end);return n.parent=r,n.data=t.data,n.section=t,n}function zt(t){return e.isString(t)?u(t):t}function Kt(e){return e?n(e):void 0}function Ut(t){if(!t.emitNode){if(e.isParseTreeNode(t)){if(284===t.kind)return t.emitNode={annotatedNodes:[t]};Ut(e.getSourceFileOfNode(e.getParseTreeNode(e.getSourceFileOfNode(t)))).annotatedNodes.push(t)}t.emitNode={}}return t.emitNode}function Vt(e,t){return t&&(e.pos=t.pos,e.end=t.end),e}function qt(e,t){return Ut(e).flags=t,e}function Wt(e){var t=e.emitNode;return t&&t.leadingComments}function Ht(e,t){return Ut(e).leadingComments=t,e}function Gt(e){var t=e.emitNode;return t&&t.trailingComments}function Yt(e,t){return Ut(e).trailingComments=t,e}function Xt(t,r){if(t.original=r,r){var n=r.emitNode;n&&(t.emitNode=function(t,r){var n=t.flags,i=t.leadingComments,a=t.trailingComments,o=t.commentRange,s=t.sourceMapRange,c=t.tokenSourceMapRanges,u=t.constantValue,l=t.helpers,_=t.startsOnNewLine;r||(r={});i&&(r.leadingComments=e.addRange(i.slice(),r.leadingComments));a&&(r.trailingComments=e.addRange(a.slice(),r.trailingComments));n&&(r.flags=n);o&&(r.commentRange=o);s&&(r.sourceMapRange=s);c&&(r.tokenSourceMapRanges=function(e,t){t||(t=[]);for(var r in e)t[r]=e[r];return t}(c,r.tokenSourceMapRanges));void 0!==u&&(r.constantValue=u);l&&(r.helpers=e.addRange(r.helpers,l));void 0!==_&&(r.startsOnNewLine=_);return r}(n,t.emitNode))}return t}e.createTempVariable=function(e,t){var r=u("");return r.autoGenerateFlags=1,r.autoGenerateId=d,d++,e&&e(r),t&&(r.autoGenerateFlags|=8),r},e.createLoopVariable=function(){var e=u("");return e.autoGenerateFlags=2,e.autoGenerateId=d,d++,e},e.createUniqueName=function(e){var t=u(e);return t.autoGenerateFlags=3,t.autoGenerateId=d,d++,t},e.createOptimisticUniqueName=p,e.createFileLevelUniqueName=function(e){var t=p(e);return t.autoGenerateFlags|=32,t},e.getGeneratedNameForNode=function(t,r){var n=u(t&&e.isIdentifier(t)?e.idText(t):"");return n.autoGenerateFlags=4|r,n.autoGenerateId=d,n.original=t,d++,n},e.createToken=m,e.createSuper=function(){return t(98)},e.createThis=function(){return t(100)},e.createNull=function(){return t(96)},e.createTrue=g,e.createFalse=y,e.createModifier=h,e.createModifiersFromModifierFlags=function(e){var t=[];return 1&e&&t.push(h(85)),2&e&&t.push(h(125)),512&e&&t.push(h(80)),2048&e&&t.push(h(77)),4&e&&t.push(h(115)),8&e&&t.push(h(113)),16&e&&t.push(h(114)),128&e&&t.push(h(118)),32&e&&t.push(h(116)),64&e&&t.push(h(133)),256&e&&t.push(h(121)),t},e.createQualifiedName=v,e.updateQualifiedName=function(e,t,n){return e.left!==t||e.right!==n?r(v(t,n),e):e},e.createComputedPropertyName=b,e.updateComputedPropertyName=function(e,t){return e.expression!==t?r(b(t),e):e},e.createTypeParameterDeclaration=D,e.updateTypeParameterDeclaration=function(e,t,n,i){return e.name!==t||e.constraint!==n||e.default!==i?r(D(t,n,i),e):e},e.createParameter=x,e.updateParameter=function(e,t,n,i,a,o,s,c){return e.decorators!==t||e.modifiers!==n||e.dotDotDotToken!==i||e.name!==a||e.questionToken!==o||e.type!==s||e.initializer!==c?r(x(t,n,i,a,o,s,c),e):e},e.createDecorator=S,e.updateDecorator=function(e,t){return e.expression!==t?r(S(t),e):e},e.createPropertySignature=T,e.updatePropertySignature=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.questionToken!==i||e.type!==a||e.initializer!==o?r(T(t,n,i,a,o),e):e},e.createProperty=C,e.updateProperty=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.questionToken!==(void 0!==a&&56===a.kind?a:void 0)||e.exclamationToken!==(void 0!==a&&52===a.kind?a:void 0)||e.type!==o||e.initializer!==s?r(C(t,n,i,a,o,s),e):e},e.createMethodSignature=E,e.updateMethodSignature=function(e,t,n,i,a,o){return e.typeParameters!==t||e.parameters!==n||e.type!==i||e.name!==a||e.questionToken!==o?r(E(t,n,i,a,o),e):e},e.createMethod=k,e.updateMethod=function(e,t,n,i,a,o,s,c,u,l){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.questionToken!==o||e.typeParameters!==s||e.parameters!==c||e.type!==u||e.body!==l?r(k(t,n,i,a,o,s,c,u,l),e):e},e.createConstructor=N,e.updateConstructor=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.parameters!==i||e.body!==a?r(N(t,n,i,a),e):e},e.createGetAccessor=A,e.updateGetAccessor=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.type!==o||e.body!==s?r(A(t,n,i,a,o,s),e):e},e.createSetAccessor=F,e.updateSetAccessor=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.body!==o?r(F(t,n,i,a,o),e):e},e.createCallSignature=function(e,t,r){return w(160,e,t,r)},e.updateCallSignature=function(e,t,r,n){return I(e,t,r,n)},e.createConstructSignature=function(e,t,r){return w(161,e,t,r)},e.updateConstructSignature=function(e,t,r,n){return I(e,t,r,n)},e.createIndexSignature=P,e.updateIndexSignature=function(e,t,n,i,a){return e.parameters!==i||e.type!==a||e.decorators!==t||e.modifiers!==n?r(P(t,n,i,a),e):e},e.createSignatureDeclaration=w,e.createKeywordTypeNode=function(e){return t(e)},e.createTypePredicateNode=O,e.updateTypePredicateNode=function(e,t,n){return e.parameterName!==t||e.type!==n?r(O(t,n),e):e},e.createTypeReferenceNode=M,e.updateTypeReferenceNode=function(e,t,n){return e.typeName!==t||e.typeArguments!==n?r(M(t,n),e):e},e.createFunctionTypeNode=function(e,t,r){return w(165,e,t,r)},e.updateFunctionTypeNode=function(e,t,r,n){return I(e,t,r,n)},e.createConstructorTypeNode=function(e,t,r){return w(166,e,t,r)},e.updateConstructorTypeNode=function(e,t,r,n){return I(e,t,r,n)},e.createTypeQueryNode=L,e.updateTypeQueryNode=function(e,t){return e.exprName!==t?r(L(t),e):e},e.createTypeLiteralNode=R,e.updateTypeLiteralNode=function(e,t){return e.members!==t?r(R(t),e):e},e.createArrayTypeNode=B,e.updateArrayTypeNode=function(e,t){return e.elementType!==t?r(B(t),e):e},e.createTupleTypeNode=j,e.updateTupleTypeNode=function(e,t){return e.elementTypes!==t?r(j(t),e):e},e.createOptionalTypeNode=J,e.updateOptionalTypeNode=function(e,t){return e.type!==t?r(J(t),e):e},e.createRestTypeNode=z,e.updateRestTypeNode=function(e,t){return e.type!==t?r(z(t),e):e},e.createUnionTypeNode=function(e){return K(173,e)},e.updateUnionTypeNode=function(e,t){return U(e,t)},e.createIntersectionTypeNode=function(e){return K(174,e)},e.updateIntersectionTypeNode=function(e,t){return U(e,t)},e.createUnionOrIntersectionTypeNode=K,e.createConditionalTypeNode=V,e.updateConditionalTypeNode=function(e,t,n,i,a){return e.checkType!==t||e.extendsType!==n||e.trueType!==i||e.falseType!==a?r(V(t,n,i,a),e):e},e.createInferTypeNode=q,e.updateInferTypeNode=function(e,t){return e.typeParameter!==t?r(q(t),e):e},e.createImportTypeNode=W,e.updateImportTypeNode=function(e,t,n,i,a){return e.argument!==t||e.qualifier!==n||e.typeArguments!==i||e.isTypeOf!==a?r(W(t,n,i,a),e):e},e.createParenthesizedType=H,e.updateParenthesizedType=function(e,t){return e.type!==t?r(H(t),e):e},e.createThisTypeNode=function(){return t(178)},e.createTypeOperatorNode=G,e.updateTypeOperatorNode=function(e,t){return e.type!==t?r(G(e.operator,t),e):e},e.createIndexedAccessTypeNode=Y,e.updateIndexedAccessTypeNode=function(e,t,n){return e.objectType!==t||e.indexType!==n?r(Y(t,n),e):e},e.createMappedTypeNode=X,e.updateMappedTypeNode=function(e,t,n,i,a){return e.readonlyToken!==t||e.typeParameter!==n||e.questionToken!==i||e.type!==a?r(X(t,n,i,a),e):e},e.createLiteralTypeNode=Q,e.updateLiteralTypeNode=function(e,t){return e.literal!==t?r(Q(t),e):e},e.createObjectBindingPattern=$,e.updateObjectBindingPattern=function(e,t){return e.elements!==t?r($(t),e):e},e.createArrayBindingPattern=Z,e.updateArrayBindingPattern=function(e,t){return e.elements!==t?r(Z(t),e):e},e.createBindingElement=ee,e.updateBindingElement=function(e,t,n,i,a){return e.propertyName!==n||e.dotDotDotToken!==t||e.name!==i||e.initializer!==a?r(ee(t,n,i,a),e):e},e.createArrayLiteral=te,e.updateArrayLiteral=function(e,t){return e.elements!==t?r(te(t,e.multiLine),e):e},e.createObjectLiteral=re,e.updateObjectLiteral=function(e,t){return e.properties!==t?r(re(t,e.multiLine),e):e},e.createPropertyAccess=ne,e.updatePropertyAccess=function(t,n,i){return t.expression!==n||t.name!==i?r(qt(ne(n,i),e.getEmitFlags(t)),t):t},e.createElementAccess=ie,e.updateElementAccess=function(e,t,n){return e.expression!==t||e.argumentExpression!==n?r(ie(t,n),e):e},e.createCall=ae,e.updateCall=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ae(t,n,i),e):e},e.createNew=oe,e.updateNew=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(oe(t,n,i),e):e},e.createTaggedTemplate=se,e.updateTaggedTemplate=function(e,t,n,i){return e.tag!==t||(i?e.typeArguments!==n||e.template!==i:void 0!==e.typeArguments||e.template!==n)?r(se(t,n,i),e):e},e.createTypeAssertion=ce,e.updateTypeAssertion=function(e,t,n){return e.type!==t||e.expression!==n?r(ce(t,n),e):e},e.createParen=ue,e.updateParen=function(e,t){return e.expression!==t?r(ue(t),e):e},e.createFunctionExpression=le,e.updateFunctionExpression=function(e,t,n,i,a,o,s,c){return e.name!==i||e.modifiers!==t||e.asteriskToken!==n||e.typeParameters!==a||e.parameters!==o||e.type!==s||e.body!==c?r(le(t,n,i,a,o,s,c),e):e},e.createArrowFunction=_e,e.updateArrowFunction=function(e,t,n,i,a,o,s){return e.modifiers!==t||e.typeParameters!==n||e.parameters!==i||e.type!==a||e.equalsGreaterThanToken!==o||e.body!==s?r(_e(t,n,i,a,o,s),e):e},e.createDelete=de,e.updateDelete=function(e,t){return e.expression!==t?r(de(t),e):e},e.createTypeOf=pe,e.updateTypeOf=function(e,t){return e.expression!==t?r(pe(t),e):e},e.createVoid=fe,e.updateVoid=function(e,t){return e.expression!==t?r(fe(t),e):e},e.createAwait=me,e.updateAwait=function(e,t){return e.expression!==t?r(me(t),e):e},e.createPrefix=ge,e.updatePrefix=function(e,t){return e.operand!==t?r(ge(e.operator,t),e):e},e.createPostfix=ye,e.updatePostfix=function(e,t){return e.operand!==t?r(ye(t,e.operator),e):e},e.createBinary=he,e.updateBinary=function(e,t,n,i){return e.left!==t||e.right!==n?r(he(t,i||e.operatorToken,n),e):e},e.createConditional=ve,e.updateConditional=function(e,t,n,i,a,o){return e.condition!==t||e.questionToken!==n||e.whenTrue!==i||e.colonToken!==a||e.whenFalse!==o?r(ve(t,n,i,a,o),e):e},e.createTemplateExpression=be,e.updateTemplateExpression=function(e,t,n){return e.head!==t||e.templateSpans!==n?r(be(t,n),e):e},e.createTemplateHead=function(e){var r=t(15);return r.text=e,r},e.createTemplateMiddle=function(e){var r=t(16);return r.text=e,r},e.createTemplateTail=function(e){var r=t(17);return r.text=e,r},e.createNoSubstitutionTemplateLiteral=function(e){var r=t(14);return r.text=e,r},e.createYield=De,e.updateYield=function(e,t,n){return e.expression!==n||e.asteriskToken!==t?r(De(t,n),e):e},e.createSpread=xe,e.updateSpread=function(e,t){return e.expression!==t?r(xe(t),e):e},e.createClassExpression=Se,e.updateClassExpression=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.typeParameters!==i||e.heritageClauses!==a||e.members!==o?r(Se(t,n,i,a,o),e):e},e.createOmittedExpression=function(){return t(210)},e.createExpressionWithTypeArguments=Te,e.updateExpressionWithTypeArguments=function(e,t,n){return e.typeArguments!==t||e.expression!==n?r(Te(t,n),e):e},e.createAsExpression=Ce,e.updateAsExpression=function(e,t,n){return e.expression!==t||e.type!==n?r(Ce(t,n),e):e},e.createNonNullExpression=Ee,e.updateNonNullExpression=function(e,t){return e.expression!==t?r(Ee(t),e):e},e.createMetaProperty=ke,e.updateMetaProperty=function(e,t){return e.name!==t?r(ke(e.keywordToken,t),e):e},e.createTemplateSpan=Ne,e.updateTemplateSpan=function(e,t,n){return e.expression!==t||e.literal!==n?r(Ne(t,n),e):e},e.createSemicolonClassElement=function(){return t(217)},e.createBlock=Ae,e.updateBlock=function(e,t){return e.statements!==t?r(Ae(t,e.multiLine),e):e},e.createVariableStatement=Fe,e.updateVariableStatement=function(e,t,n){return e.modifiers!==t||e.declarationList!==n?r(Fe(t,n),e):e},e.createEmptyStatement=function(){return t(220)},e.createExpressionStatement=Pe,e.updateExpressionStatement=we,e.createStatement=Pe,e.updateStatement=we,e.createIf=Ie,e.updateIf=function(e,t,n,i){return e.expression!==t||e.thenStatement!==n||e.elseStatement!==i?r(Ie(t,n,i),e):e},e.createDo=Oe,e.updateDo=function(e,t,n){return e.statement!==t||e.expression!==n?r(Oe(t,n),e):e},e.createWhile=Me,e.updateWhile=function(e,t,n){return e.expression!==t||e.statement!==n?r(Me(t,n),e):e},e.createFor=Le,e.updateFor=function(e,t,n,i,a){return e.initializer!==t||e.condition!==n||e.incrementor!==i||e.statement!==a?r(Le(t,n,i,a),e):e},e.createForIn=Re,e.updateForIn=function(e,t,n,i){return e.initializer!==t||e.expression!==n||e.statement!==i?r(Re(t,n,i),e):e},e.createForOf=Be,e.updateForOf=function(e,t,n,i,a){return e.awaitModifier!==t||e.initializer!==n||e.expression!==i||e.statement!==a?r(Be(t,n,i,a),e):e},e.createContinue=je,e.updateContinue=function(e,t){return e.label!==t?r(je(t),e):e},e.createBreak=Je,e.updateBreak=function(e,t){return e.label!==t?r(Je(t),e):e},e.createReturn=ze,e.updateReturn=function(e,t){return e.expression!==t?r(ze(t),e):e},e.createWith=Ke,e.updateWith=function(e,t,n){return e.expression!==t||e.statement!==n?r(Ke(t,n),e):e},e.createSwitch=Ue,e.updateSwitch=function(e,t,n){return e.expression!==t||e.caseBlock!==n?r(Ue(t,n),e):e},e.createLabel=Ve,e.updateLabel=function(e,t,n){return e.label!==t||e.statement!==n?r(Ve(t,n),e):e},e.createThrow=qe,e.updateThrow=function(e,t){return e.expression!==t?r(qe(t),e):e},e.createTry=We,e.updateTry=function(e,t,n,i){return e.tryBlock!==t||e.catchClause!==n||e.finallyBlock!==i?r(We(t,n,i),e):e},e.createDebuggerStatement=function(){return t(236)},e.createVariableDeclaration=He,e.updateVariableDeclaration=function(e,t,n,i){return e.name!==t||e.type!==n||e.initializer!==i?r(He(t,n,i),e):e},e.createVariableDeclarationList=Ge,e.updateVariableDeclarationList=function(e,t){return e.declarations!==t?r(Ge(t,e.flags),e):e},e.createFunctionDeclaration=Ye,e.updateFunctionDeclaration=function(e,t,n,i,a,o,s,c,u){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.typeParameters!==o||e.parameters!==s||e.type!==c||e.body!==u?r(Ye(t,n,i,a,o,s,c,u),e):e},e.createClassDeclaration=Xe,e.updateClassDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Xe(t,n,i,a,o,s),e):e},e.createInterfaceDeclaration=Qe,e.updateInterfaceDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Qe(t,n,i,a,o,s),e):e},e.createTypeAliasDeclaration=$e,e.updateTypeAliasDeclaration=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.type!==o?r($e(t,n,i,a,o),e):e},e.createEnumDeclaration=Ze,e.updateEnumDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.members!==a?r(Ze(t,n,i,a),e):e},e.createModuleDeclaration=et,e.updateModuleDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.body!==a?r(et(t,n,i,a,e.flags),e):e},e.createModuleBlock=tt,e.updateModuleBlock=function(e,t){return e.statements!==t?r(tt(t),e):e},e.createCaseBlock=rt,e.updateCaseBlock=function(e,t){return e.clauses!==t?r(rt(t),e):e},e.createNamespaceExportDeclaration=nt,e.updateNamespaceExportDeclaration=function(e,t){return e.name!==t?r(nt(t),e):e},e.createImportEqualsDeclaration=it,e.updateImportEqualsDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.moduleReference!==a?r(it(t,n,i,a),e):e},e.createImportDeclaration=at,e.updateImportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.importClause!==i||e.moduleSpecifier!==a?r(at(t,n,i,a),e):e},e.createImportClause=ot,e.updateImportClause=function(e,t,n){return e.name!==t||e.namedBindings!==n?r(ot(t,n),e):e},e.createNamespaceImport=st,e.updateNamespaceImport=function(e,t){return e.name!==t?r(st(t),e):e},e.createNamedImports=ct,e.updateNamedImports=function(e,t){return e.elements!==t?r(ct(t),e):e},e.createImportSpecifier=ut,e.updateImportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(ut(t,n),e):e},e.createExportAssignment=lt,e.updateExportAssignment=function(e,t,n,i){return e.decorators!==t||e.modifiers!==n||e.expression!==i?r(lt(t,n,e.isExportEquals,i),e):e},e.createExportDeclaration=_t,e.updateExportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.exportClause!==i||e.moduleSpecifier!==a?r(_t(t,n,i,a),e):e},e.createNamedExports=dt,e.updateNamedExports=function(e,t){return e.elements!==t?r(dt(t),e):e},e.createExportSpecifier=pt,e.updateExportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(pt(t,n),e):e},e.createExternalModuleReference=ft,e.updateExternalModuleReference=function(e,t){return e.expression!==t?r(ft(t),e):e},e.createJSDocTypeExpression=function(e){var r=t(288);return r.type=e,r},e.createJSDocTypeTag=function(e,t){var r=mt(307,"type");return r.typeExpression=e,r.comment=t,r},e.createJSDocReturnTag=function(e,t){var r=mt(305,"returns");return r.typeExpression=e,r.comment=t,r},e.createJSDocParamTag=function(e,t,r,n){var i=mt(304,"param");return i.typeExpression=r,i.name=e,i.isBracketed=t,i.comment=n,i},e.createJSDocComment=function(e,r){var n=t(296);return n.comment=e,n.tags=r,n},e.createJsxElement=gt,e.updateJsxElement=function(e,t,n,i){return e.openingElement!==t||e.children!==n||e.closingElement!==i?r(gt(t,n,i),e):e},e.createJsxSelfClosingElement=yt,e.updateJsxSelfClosingElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(yt(t,n,i),e):e},e.createJsxOpeningElement=ht,e.updateJsxOpeningElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(ht(t,n,i),e):e},e.createJsxClosingElement=vt,e.updateJsxClosingElement=function(e,t){return e.tagName!==t?r(vt(t),e):e},e.createJsxFragment=bt,e.createJsxText=Dt,e.updateJsxText=function(e,t,n){return e.text!==t||e.containsOnlyTriviaWhiteSpaces!==n?r(Dt(t,n),e):e},e.createJsxOpeningFragment=function(){return t(265)},e.createJsxJsxClosingFragment=function(){return t(266)},e.updateJsxFragment=function(e,t,n,i){return e.openingFragment!==t||e.children!==n||e.closingFragment!==i?r(bt(t,n,i),e):e},e.createJsxAttribute=xt,e.updateJsxAttribute=function(e,t,n){return e.name!==t||e.initializer!==n?r(xt(t,n),e):e},e.createJsxAttributes=St,e.updateJsxAttributes=function(e,t){return e.properties!==t?r(St(t),e):e},e.createJsxSpreadAttribute=Tt,e.updateJsxSpreadAttribute=function(e,t){return e.expression!==t?r(Tt(t),e):e},e.createJsxExpression=Ct,e.updateJsxExpression=function(e,t){return e.expression!==t?r(Ct(e.dotDotDotToken,t),e):e},e.createCaseClause=Et,e.updateCaseClause=function(e,t,n){return e.expression!==t||e.statements!==n?r(Et(t,n),e):e},e.createDefaultClause=kt,e.updateDefaultClause=function(e,t){return e.statements!==t?r(kt(t),e):e},e.createHeritageClause=Nt,e.updateHeritageClause=function(e,t){return e.types!==t?r(Nt(e.token,t),e):e},e.createCatchClause=At,e.updateCatchClause=function(e,t,n){return e.variableDeclaration!==t||e.block!==n?r(At(t,n),e):e},e.createPropertyAssignment=Ft,e.updatePropertyAssignment=function(e,t,n){return e.name!==t||e.initializer!==n?r(Ft(t,n),e):e},e.createShorthandPropertyAssignment=Pt,e.updateShorthandPropertyAssignment=function(e,t,n){return e.name!==t||e.objectAssignmentInitializer!==n?r(Pt(t,n),e):e},e.createSpreadAssignment=wt,e.updateSpreadAssignment=function(e,t){return e.expression!==t?r(wt(t),e):e},e.createEnumMember=It,e.updateEnumMember=function(e,t,n){return e.name!==t||e.initializer!==n?r(It(t,n),e):e},e.updateSourceFileNode=function(e,i,a,o,s,c,u){if(e.statements!==i||void 0!==a&&e.isDeclarationFile!==a||void 0!==o&&e.referencedFiles!==o||void 0!==s&&e.typeReferenceDirectives!==s||void 0!==u&&e.libReferenceDirectives!==u||void 0!==c&&e.hasNoDefaultLib!==c){var l=t(284);return l.flags|=e.flags,l.statements=n(i),l.endOfFileToken=e.endOfFileToken,l.fileName=e.fileName,l.path=e.path,l.text=e.text,l.isDeclarationFile=void 0===a?e.isDeclarationFile:a,l.referencedFiles=void 0===o?e.referencedFiles:o,l.typeReferenceDirectives=void 0===s?e.typeReferenceDirectives:s,l.hasNoDefaultLib=void 0===c?e.hasNoDefaultLib:c,l.libReferenceDirectives=void 0===u?e.libReferenceDirectives:u,void 0!==e.amdDependencies&&(l.amdDependencies=e.amdDependencies),void 0!==e.moduleName&&(l.moduleName=e.moduleName),void 0!==e.languageVariant&&(l.languageVariant=e.languageVariant),void 0!==e.renamedDependencies&&(l.renamedDependencies=e.renamedDependencies),void 0!==e.languageVersion&&(l.languageVersion=e.languageVersion),void 0!==e.scriptKind&&(l.scriptKind=e.scriptKind),void 0!==e.externalModuleIndicator&&(l.externalModuleIndicator=e.externalModuleIndicator),void 0!==e.commonJsModuleIndicator&&(l.commonJsModuleIndicator=e.commonJsModuleIndicator),void 0!==e.identifiers&&(l.identifiers=e.identifiers),void 0!==e.nodeCount&&(l.nodeCount=e.nodeCount),void 0!==e.identifierCount&&(l.identifierCount=e.identifierCount),void 0!==e.symbolCount&&(l.symbolCount=e.symbolCount),void 0!==e.parseDiagnostics&&(l.parseDiagnostics=e.parseDiagnostics),void 0!==e.bindDiagnostics&&(l.bindDiagnostics=e.bindDiagnostics),void 0!==e.bindSuggestionDiagnostics&&(l.bindSuggestionDiagnostics=e.bindSuggestionDiagnostics),void 0!==e.lineMap&&(l.lineMap=e.lineMap),void 0!==e.classifiableNames&&(l.classifiableNames=e.classifiableNames),void 0!==e.resolvedModules&&(l.resolvedModules=e.resolvedModules),void 0!==e.resolvedTypeReferenceDirectiveNames&&(l.resolvedTypeReferenceDirectiveNames=e.resolvedTypeReferenceDirectiveNames),void 0!==e.imports&&(l.imports=e.imports),void 0!==e.moduleAugmentations&&(l.moduleAugmentations=e.moduleAugmentations),void 0!==e.pragmas&&(l.pragmas=e.pragmas),void 0!==e.localJsxFactory&&(l.localJsxFactory=e.localJsxFactory),void 0!==e.localJsxNamespace&&(l.localJsxNamespace=e.localJsxNamespace),r(l,e)}return e},e.getMutableClone=function(e){var t=i(e);return t.pos=e.pos,t.end=e.end,t.parent=e.parent,t},e.createNotEmittedStatement=function(e){var r=t(312);return r.original=e,Vt(r,e),r},e.createEndOfDeclarationMarker=function(e){var r=t(316);return r.emitNode={},r.original=e,r},e.createMergeDeclarationMarker=function(e){var r=t(315);return r.emitNode={},r.original=e,r},e.createPartiallyEmittedExpression=Ot,e.updatePartiallyEmittedExpression=function(e,t){return e.expression!==t?r(Ot(t,e.original),e):e},e.createCommaList=Lt,e.updateCommaList=function(e,t){return e.elements!==t?r(Lt(t),e):e},e.createBundle=Rt,e.createUnparsedSourceFile=function(t,r,n){var i,a,o=function(){var t=e.createNode(286);return t.prologues=e.emptyArray,t.referencedFiles=e.emptyArray,t.libReferenceDirectives=e.emptyArray,t.getLineAndCharacterOfPosition=function(r){return e.getLineAndCharacterOfPosition(t,r)},t}();if(e.isString(t))o.fileName="",o.text=t,o.sourceMapPath=r,o.sourceMapText=n;else if(e.Debug.assert("js"===r||"dts"===r),o.fileName=("js"===r?t.javascriptPath:t.declarationPath)||"",o.sourceMapPath="js"===r?t.javascriptMapPath:t.declarationMapPath,Object.defineProperties(o,{text:{get:function(){return"js"===r?t.javascriptText:t.declarationText}},sourceMapText:{get:function(){return"js"===r?t.javascriptMapText:t.declarationMapText}}}),t.buildInfo&&t.buildInfo.bundle&&(o.oldFileOfCurrentEmit=t.oldFileOfCurrentEmit,e.Debug.assert(void 0===n||"boolean"==typeof n),i=n,a="js"===r?t.buildInfo.bundle.js:t.buildInfo.bundle.dts,o.oldFileOfCurrentEmit))return function(t,r){var n,i;e.Debug.assert(!!t.oldFileOfCurrentEmit);for(var a=0,o=r.sections;a<o.length;a++){var s=o[a];switch(s.kind){case"internal":case"text":(n||(n=[])).push(jt(s,t));break;case"no-default-lib":case"reference":case"type":case"lib":(i||(i=[])).push(Jt(s,t));break;case"prologue":case"emitHelpers":case"prepend":break;default:e.Debug.assertNever(s)}}t.texts=n||e.emptyArray,t.helpers=e.map(r.sources&&r.sources.helpers,function(e){return Bt().get(e)}),t.syntheticReferences=i}(o,e.Debug.assertDefined(a)),o;return e.Debug.assert(!o.oldFileOfCurrentEmit),function(t,r,n){for(var i,a,o,s,c,u,l=0,_=r?r.sections:e.emptyArray;l<_.length;l++){var d=_[l];switch(d.kind){case"prologue":(i||(i=[])).push(jt(d,t));break;case"emitHelpers":(a||(a=[])).push(Bt().get(d.data));break;case"no-default-lib":t.hasNoDefaultLib=!0;break;case"reference":(o||(o=[])).push({pos:-1,end:-1,fileName:d.data});break;case"type":(s||(s=[])).push(d.data);break;case"lib":(c||(c=[])).push({pos:-1,end:-1,fileName:d.data});break;case"prepend":for(var p=jt(d,t),f=void 0,m=0,g=d.texts;m<g.length;m++){var y=g[m];n&&"internal"===y.kind||(f||(f=[])).push(jt(y,t))}p.texts=f||e.emptyArray,(u||(u=[])).push(p);break;case"internal":if(n)break;case"text":(u||(u=[])).push(jt(d,t));break;default:e.Debug.assertNever(d)}}t.prologues=i||e.emptyArray,t.helpers=a,t.referencedFiles=o||e.emptyArray,t.typeReferenceDirectives=s,t.libReferenceDirectives=c||e.emptyArray,t.texts=u||[jt({kind:"text",pos:0,end:t.text.length},t)]}(o,a,i),o},e.createInputFiles=function(t,r,n,i,a,o,s,c,u,l,_){var d=e.createNode(287);if(e.isString(t))d.javascriptText=t,d.javascriptMapPath=n,d.javascriptMapText=i,d.declarationText=r,d.declarationMapPath=a,d.declarationMapText=o,d.javascriptPath=s,d.declarationPath=c,d.buildInfoPath=u,d.buildInfo=l,d.oldFileOfCurrentEmit=_;else{var p,f=e.createMap(),m=function(e){if(void 0!==e){var r=f.get(e);return void 0===r&&(r=t(e),f.set(e,void 0!==r&&r)),!1!==r?r:void 0}},g=function(e){var t=m(e);return void 0!==t?t:"/* Input file "+e+" was missing */\r\n"};d.javascriptPath=r,d.javascriptMapPath=n,d.declarationPath=e.Debug.assertDefined(i),d.declarationMapPath=a,d.buildInfoPath=o,Object.defineProperties(d,{javascriptText:{get:function(){return g(r)}},javascriptMapText:{get:function(){return m(n)}},declarationText:{get:function(){return g(e.Debug.assertDefined(i))}},declarationMapText:{get:function(){return m(a)}},buildInfo:{get:function(){return function(t){if(void 0===p){var r=t();p=void 0!==r&&e.getBuildInfo(r)}return p||void 0}(function(){return m(o)})}}})}return d},e.updateBundle=function(t,r,n){return void 0===n&&(n=e.emptyArray),t.sourceFiles!==r||t.prepends!==n?Rt(r,n):t},e.createImmediatelyInvokedFunctionExpression=function(e,t,r){return ae(le(void 0,void 0,void 0,void 0,t?[t]:[],void 0,Ae(e,!0)),void 0,r?[r]:[])},e.createImmediatelyInvokedArrowFunction=function(e,t,r){return ae(_e(void 0,void 0,t?[t]:[],void 0,void 0,Ae(e,!0)),void 0,r?[r]:[])},e.createComma=function(e,t){return he(e,27,t)},e.createLessThan=function(e,t){return he(e,28,t)},e.createAssignment=function(e,t){return he(e,59,t)},e.createStrictEquality=function(e,t){return he(e,35,t)},e.createStrictInequality=function(e,t){return he(e,36,t)},e.createAdd=function(e,t){return he(e,38,t)},e.createSubtract=function(e,t){return he(e,39,t)},e.createPostfixIncrement=function(e){return ye(e,44)},e.createLogicalAnd=function(e,t){return he(e,54,t)},e.createLogicalOr=function(e,t){return he(e,55,t)},e.createLogicalNot=function(e){return ge(52,e)},e.createVoidZero=function(){return fe(a(0))},e.createExportDefault=function(e){return lt(void 0,void 0,!1,e)},e.createExternalModuleExport=function(e){return _t(void 0,void 0,dt([pt(void 0,e)]))},e.disposeEmitNodes=function(t){var r=(t=e.getSourceFileOfNode(e.getParseTreeNode(t)))&&t.emitNode,n=r&&r.annotatedNodes;if(n)for(var i=0,a=n;i<a.length;i++)a[i].emitNode=void 0},e.getOrCreateEmitNode=Ut,e.setTextRange=Vt,e.setEmitFlags=qt,e.addEmitFlags=function(e,t){var r=Ut(e);return r.flags=r.flags|t,e},e.getSourceMapRange=function(e){var t=e.emitNode;return t&&t.sourceMapRange||e},e.setSourceMapRange=function(e,t){return Ut(e).sourceMapRange=t,e},e.createSourceMapSource=function(t,r,n){return new(_||(_=e.objectAllocator.getSourceMapSourceConstructor()))(t,r,n)},e.getTokenSourceMapRange=function(e,t){var r=e.emitNode,n=r&&r.tokenSourceMapRanges;return n&&n[t]},e.setTokenSourceMapRange=function(e,t,r){var n=Ut(e);return(n.tokenSourceMapRanges||(n.tokenSourceMapRanges=[]))[t]=r,e},e.getStartsOnNewLine=function(e){var t=e.emitNode;return t&&t.startsOnNewLine},e.setStartsOnNewLine=function(e,t){return Ut(e).startsOnNewLine=t,e},e.getCommentRange=function(e){var t=e.emitNode;return t&&t.commentRange||e},e.setCommentRange=function(e,t){return Ut(e).commentRange=t,e},e.getSyntheticLeadingComments=Wt,e.setSyntheticLeadingComments=Ht,e.addSyntheticLeadingComment=function(t,r,n,i){return Ht(t,e.append(Wt(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.getSyntheticTrailingComments=Gt,e.setSyntheticTrailingComments=Yt,e.addSyntheticTrailingComment=function(t,r,n,i){return Yt(t,e.append(Gt(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.moveSyntheticComments=function(e,t){Ht(e,Wt(t)),Yt(e,Gt(t));var r=Ut(t);return r.leadingComments=void 0,r.trailingComments=void 0,e},e.getConstantValue=function(e){var t=e.emitNode;return t&&t.constantValue},e.setConstantValue=function(e,t){return Ut(e).constantValue=t,e},e.addEmitHelper=function(t,r){var n=Ut(t);return n.helpers=e.append(n.helpers,r),t},e.addEmitHelpers=function(t,r){if(e.some(r))for(var n=Ut(t),i=0,a=r;i<a.length;i++){var o=a[i];n.helpers=e.appendIfUnique(n.helpers,o)}return t},e.removeEmitHelper=function(t,r){var n=t.emitNode;if(n){var i=n.helpers;if(i)return e.orderedRemoveItem(i,r)}return!1},e.getEmitHelpers=function(e){var t=e.emitNode;return t&&t.helpers},e.moveEmitHelpers=function(t,r,n){var i=t.emitNode,a=i&&i.helpers;if(e.some(a)){for(var o=Ut(r),s=0,c=0;c<a.length;c++){var u=a[c];n(u)?(s++,o.helpers=e.appendIfUnique(o.helpers,u)):s>0&&(a[c-s]=u)}s>0&&(a.length-=s)}},e.compareEmitHelpers=function(t,r){return t===r?0:t.priority===r.priority?0:void 0===t.priority?1:void 0===r.priority?-1:e.compareValues(t.priority,r.priority)},e.setOriginalNode=Xt}(c||(c={})),function(e){function t(t,r,n){if(e.isComputedPropertyName(r))return e.setTextRange(e.createElementAccess(t,r.expression),n);var i=e.setTextRange(e.isIdentifier(r)?e.createPropertyAccess(t,r):e.createElementAccess(t,r),r);return e.getOrCreateEmitNode(i).flags|=64,i}function r(t,r){var n=e.createIdentifier(t||"React");return n.flags&=-9,n.parent=e.getParseTreeNode(r),n}function n(t,n,i){return t?function t(n,i){if(e.isQualifiedName(n)){var a=t(n.left,i),o=e.createIdentifier(e.idText(n.right));return o.escapedText=n.right.escapedText,e.createPropertyAccess(a,o)}return r(e.idText(n),i)}(t,i):e.createPropertyAccess(r(n,i),"createElement")}function i(t){return e.setEmitFlags(e.createIdentifier(t),4098)}function a(t,r){var n=e.skipParentheses(t);switch(n.kind){case 72:return r;case 100:case 8:case 9:case 10:return!1;case 187:return 0!==n.elements.length;case 188:return n.properties.length>0;default:return!0}}function o(t){return e.isIdentifier(t)?e.createLiteral(t):e.isComputedPropertyName(t)?e.getMutableClone(t.expression):e.getMutableClone(t)}function s(e,t,r){return c(e,t,r,8192)}function c(t,r,n,i){void 0===i&&(i=0);var a=e.getNameOfDeclaration(t);if(a&&e.isIdentifier(a)&&!e.isGeneratedIdentifier(a)){var o=e.getMutableClone(a);return i|=e.getEmitFlags(a),n||(i|=48),r||(i|=1536),i&&e.setEmitFlags(o,i),o}return e.getGeneratedNameForNode(t)}function u(t,r,n,i){var a=e.createPropertyAccess(t,e.nodeIsSynthesized(r)?r:e.getSynthesizedClone(r));e.setTextRange(a,r);var o=0;return i||(o|=48),n||(o|=1536),o&&e.setEmitFlags(a,o),a}function l(t){return e.isStringLiteral(t.expression)&&"use strict"===t.expression.text}function _(t,r,n){e.Debug.assert(0===t.length,"Prologue directives should be at the first statement in the target statements array");for(var i=!1,a=0,o=r.length;a<o;){var s=r[a];if(!e.isPrologueDirective(s))break;l(s)&&(i=!0),t.push(s),a++}return n&&!i&&t.push(C(e.createStatement(e.createLiteral("use strict")))),a}function d(t,r,n,i){for(var a=r.length;void 0!==n&&n<a;){var o=r[n];if(!(1048576&e.getEmitFlags(o)))break;e.append(t,i?e.visitNode(o,i,e.isStatement):o),n++}return n}function p(t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!e.isPrologueDirective(i))break;if(l(i))return i}}function f(t){if(t=e.skipPartiallyEmittedExpressions(t),e.isLiteralKind(t.kind))return t.kind;if(204===t.kind&&38===t.operatorToken.kind){if(void 0!==t.cachedLiteralKind)return t.cachedLiteralKind;var r=f(t.left),n=e.isLiteralKind(r)&&r===f(t.right)?r:0;return t.cachedLiteralKind=n,n}return 0}function m(t){var r=e.skipPartiallyEmittedExpressions(t);return e.isLeftHandSideExpression(r)&&(192!==r.kind||r.arguments)?t:e.setTextRange(e.createParen(t),t)}function g(t){var r=e.skipPartiallyEmittedExpressions(t);return e.getExpressionPrecedence(r)>e.getOperatorPrecedence(204,27)?t:e.setTextRange(e.createParen(t),t)}function y(t){return 175===t.kind?e.createParenthesizedType(t):t}function h(t){switch(t.kind){case 173:case 174:case 165:case 166:return e.createParenthesizedType(t)}return y(t)}function v(e,t){for(;;){switch(e.kind){case 203:e=e.operand;continue;case 204:e=e.left;continue;case 205:e=e.condition;continue;case 193:e=e.tag;continue;case 191:if(t)return e;case 212:case 190:case 189:case 213:case 313:e=e.expression;continue}return e}}function b(e){return 204===e.kind&&27===e.operatorToken.kind||314===e.kind}function D(e,t){switch(void 0===t&&(t=7),e.kind){case 195:return 0!=(1&t);case 194:case 212:case 213:return 0!=(2&t);case 313:return 0!=(4&t)}return!1}function x(t,r){var n;void 0===r&&(r=7);do{n=t,1&r&&(t=e.skipParentheses(t)),2&r&&(t=S(t)),4&r&&(t=e.skipPartiallyEmittedExpressions(t))}while(n!==t);return t}function S(t){for(;e.isAssertionExpression(t)||213===t.kind;)t=t.expression;return t}function T(t,r,n){return void 0===n&&(n=7),t&&D(t,n)&&(!(195===(i=t).kind&&e.nodeIsSynthesized(i)&&e.nodeIsSynthesized(e.getSourceMapRange(i))&&e.nodeIsSynthesized(e.getCommentRange(i)))||e.some(e.getSyntheticLeadingComments(i))||e.some(e.getSyntheticTrailingComments(i)))?function(t,r){switch(t.kind){case 195:return e.updateParen(t,r);case 194:return e.updateTypeAssertion(t,t.type,r);case 212:return e.updateAsExpression(t,r,t.type);case 213:return e.updateNonNullExpression(t,r);case 313:return e.updatePartiallyEmittedExpression(t,r)}}(t,T(t.expression,r)):r;var i}function C(t){return e.setStartsOnNewLine(t,!0)}function E(t){var r=e.getOriginalNode(t,e.isSourceFile),n=r&&r.emitNode;return n&&n.externalHelpersModuleName}function k(t,r,n){if(t)return t.moduleName?e.createLiteral(t.moduleName):t.isDeclarationFile||!n.out&&!n.outFile?void 0:e.createLiteral(e.getExternalModuleNameFromPath(r,t.fileName))}function N(t){if(e.isDeclarationBindingElement(t))return t.name;if(!e.isObjectLiteralElementLike(t))return e.isAssignmentExpression(t,!0)?N(t.left):e.isSpreadElement(t)?N(t.expression):t;switch(t.kind){case 275:return N(t.initializer);case 276:return t.name;case 277:return N(t.expression)}}function A(e){var t=e.kind;return 10===t||8===t}function F(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpread(t.name),t),t);var r=M(t.name);return t.initializer?e.setOriginalNode(e.setTextRange(e.createAssignment(r,t.initializer),t),t):r}return e.Debug.assertNode(t,e.isExpression),t}function P(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpreadAssignment(t.name),t),t);if(t.propertyName){var r=M(t.name);return e.setOriginalNode(e.setTextRange(e.createPropertyAssignment(t.propertyName,t.initializer?e.createAssignment(r,t.initializer):r),t),t)}return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createShorthandPropertyAssignment(t.name,t.initializer),t),t)}return e.Debug.assertNode(t,e.isObjectLiteralElementLike),t}function w(e){switch(e.kind){case 185:case 187:return O(e);case 184:case 188:return I(e)}}function I(t){return e.isObjectBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createObjectLiteral(e.map(t.elements,P)),t),t):(e.Debug.assertNode(t,e.isObjectLiteralExpression),t)}function O(t){return e.isArrayBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createArrayLiteral(e.map(t.elements,F)),t),t):(e.Debug.assertNode(t,e.isArrayLiteralExpression),t)}function M(t){return e.isBindingPattern(t)?w(t):(e.Debug.assertNode(t,e.isExpression),t)}e.nullTransformationContext={enableEmitNotification:e.noop,enableSubstitution:e.noop,endLexicalEnvironment:e.returnUndefined,getCompilerOptions:e.notImplemented,getEmitHost:e.notImplemented,getEmitResolver:e.notImplemented,hoistFunctionDeclaration:e.noop,hoistVariableDeclaration:e.noop,isEmitNotificationEnabled:e.notImplemented,isSubstitutionEnabled:e.notImplemented,onEmitNode:e.noop,onSubstituteNode:e.notImplemented,readEmitHelpers:e.notImplemented,requestEmitHelper:e.noop,resumeLexicalEnvironment:e.noop,startLexicalEnvironment:e.noop,suspendLexicalEnvironment:e.noop,addDiagnostic:e.noop},e.createTypeCheck=function(t,r){return"undefined"===r?e.createStrictEquality(t,e.createVoidZero()):e.createStrictEquality(e.createTypeOf(t),e.createLiteral(r))},e.createMemberAccessForPropertyName=t,e.createFunctionCall=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"call"),void 0,[r].concat(n)),i)},e.createFunctionApply=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"apply"),void 0,[r,n]),i)},e.createArraySlice=function(t,r){var n=[];return void 0!==r&&n.push("number"==typeof r?e.createLiteral(r):r),e.createCall(e.createPropertyAccess(t,"slice"),void 0,n)},e.createArrayConcat=function(t,r){return e.createCall(e.createPropertyAccess(t,"concat"),void 0,r)},e.createMathPow=function(t,r,n){return e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Math"),"pow"),void 0,[t,r]),n)},e.createExpressionForJsxElement=function(t,r,i,a,o,s,c){var u=[i];if(a&&u.push(a),o&&o.length>0)if(a||u.push(e.createNull()),o.length>1)for(var l=0,_=o;l<_.length;l++){var d=_[l];C(d),u.push(d)}else u.push(o[0]);return e.setTextRange(e.createCall(n(t,r,s),void 0,u),c)},e.createExpressionForJsxFragment=function(t,i,a,o,s){var c=[e.createPropertyAccess(r(i,o),"Fragment")];if(c.push(e.createNull()),a&&a.length>0)if(a.length>1)for(var u=0,l=a;u<l.length;u++){var _=l[u];C(_),c.push(_)}else c.push(a[0]);return e.setTextRange(e.createCall(n(t,i,o),void 0,c),s)},e.getHelperName=i,e.valuesHelper={name:"typescript:values",scoped:!1,text:'\n            var __values = (this && this.__values) || function (o) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;\n                if (m) return m.call(o);\n                return {\n                    next: function () {\n                        if (o && i >= o.length) o = void 0;\n                        return { value: o && o[i++], done: !o };\n                    }\n                };\n            };'},e.createValuesHelper=function(t,r,n){return t.requestEmitHelper(e.valuesHelper),e.setTextRange(e.createCall(i("__values"),void 0,[r]),n)},e.readHelper={name:"typescript:read",scoped:!1,text:'\n            var __read = (this && this.__read) || function (o, n) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator];\n                if (!m) return o;\n                var i = m.call(o), r, ar = [], e;\n                try {\n                    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n                }\n                catch (error) { e = { error: error }; }\n                finally {\n                    try {\n                        if (r && !r.done && (m = i["return"])) m.call(i);\n                    }\n                    finally { if (e) throw e.error; }\n                }\n                return ar;\n            };'},e.createReadHelper=function(t,r,n,a){return t.requestEmitHelper(e.readHelper),e.setTextRange(e.createCall(i("__read"),void 0,void 0!==n?[r,e.createLiteral(n)]:[r]),a)},e.spreadHelper={name:"typescript:spread",scoped:!1,text:"\n            var __spread = (this && this.__spread) || function () {\n                for (var ar = [], i = 0; i < arguments.length; i++) ar = ar.concat(__read(arguments[i]));\n                return ar;\n            };"},e.createSpreadHelper=function(t,r,n){return t.requestEmitHelper(e.readHelper),t.requestEmitHelper(e.spreadHelper),e.setTextRange(e.createCall(i("__spread"),void 0,r),n)},e.createForOfBindingStatement=function(t,r){if(e.isVariableDeclarationList(t)){var n=e.first(t.declarations),i=e.updateVariableDeclaration(n,n.name,void 0,r);return e.setTextRange(e.createVariableStatement(void 0,e.updateVariableDeclarationList(t,[i])),t)}var a=e.setTextRange(e.createAssignment(t,r),t);return e.setTextRange(e.createStatement(a),t)},e.insertLeadingStatement=function(t,r){return e.isBlock(t)?e.updateBlock(t,e.setTextRange(e.createNodeArray([r].concat(t.statements)),t.statements)):e.createBlock(e.createNodeArray([t,r]),!0)},e.restoreEnclosingLabel=function t(r,n,i){if(!n)return r;var a=e.updateLabel(n,n.label,233===n.statement.kind?t(r,n.statement):r);return i&&i(n),a},e.createCallBinding=function(t,r,n,i){void 0===i&&(i=!1);var o,s,c=x(t,7);if(e.isSuperProperty(c))o=e.createThis(),s=c;else if(98===c.kind)o=e.createThis(),s=n<2?e.setTextRange(e.createIdentifier("_super"),c):c;else if(4096&e.getEmitFlags(c))o=e.createVoidZero(),s=m(c);else switch(c.kind){case 189:a(c.expression,i)?(o=e.createTempVariable(r),s=e.createPropertyAccess(e.setTextRange(e.createAssignment(o,c.expression),c.expression),c.name),e.setTextRange(s,c)):(o=c.expression,s=c);break;case 190:a(c.expression,i)?(o=e.createTempVariable(r),s=e.createElementAccess(e.setTextRange(e.createAssignment(o,c.expression),c.expression),c.argumentExpression),e.setTextRange(s,c)):(o=c.expression,s=c);break;default:o=e.createVoidZero(),s=m(t)}return{target:s,thisArg:o}},e.inlineExpressions=function(t){return t.length>10?e.createCommaList(t):e.reduceLeft(t,e.createComma)},e.createExpressionFromEntityName=function t(r){if(e.isQualifiedName(r)){var n=t(r.left),i=e.getMutableClone(r.right);return e.setTextRange(e.createPropertyAccess(n,i),r)}return e.getMutableClone(r)},e.createExpressionForPropertyName=o,e.createExpressionForObjectLiteralElementLike=function(r,n,i){switch(n.kind){case 158:case 159:return function(t,r,n,i){var a=e.getAllAccessorDeclarations(t,r),s=a.firstAccessor,c=a.getAccessor,u=a.setAccessor;if(r===s){var l=[];if(c){var _=e.createFunctionExpression(c.modifiers,void 0,void 0,void 0,c.parameters,void 0,c.body);e.setTextRange(_,c),e.setOriginalNode(_,c);var d=e.createPropertyAssignment("get",_);l.push(d)}if(u){var p=e.createFunctionExpression(u.modifiers,void 0,void 0,void 0,u.parameters,void 0,u.body);e.setTextRange(p,u),e.setOriginalNode(p,u);var f=e.createPropertyAssignment("set",p);l.push(f)}l.push(e.createPropertyAssignment("enumerable",e.createTrue())),l.push(e.createPropertyAssignment("configurable",e.createTrue()));var m=e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[n,o(r.name),e.createObjectLiteral(l,i)]),s);return e.aggregateTransformFlags(m)}}(r.properties,n,i,!!r.multiLine);case 275:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),r.initializer),r),r))}(n,i);case 276:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.getSynthesizedClone(r.name)),r),r))}(n,i);case 156:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.setOriginalNode(e.setTextRange(e.createFunctionExpression(r.modifiers,r.asteriskToken,void 0,void 0,r.parameters,void 0,r.body),r),r)),r),r))}(n,i)}},e.getInternalName=function(e,t,r){return c(e,t,r,49152)},e.isInternalName=function(t){return 0!=(32768&e.getEmitFlags(t))},e.getLocalName=function(e,t,r){return c(e,t,r,16384)},e.isLocalName=function(t){return 0!=(16384&e.getEmitFlags(t))},e.getExportName=s,e.isExportName=function(t){return 0!=(8192&e.getEmitFlags(t))},e.getDeclarationName=function(e,t,r){return c(e,t,r)},e.getExternalModuleOrNamespaceExportName=function(t,r,n,i){return t&&e.hasModifier(r,1)?u(t,c(r),n,i):s(r,n,i)},e.getNamespaceMemberName=u,e.convertToFunctionBody=function(t,r){return e.isBlock(t)?t:e.setTextRange(e.createBlock([e.setTextRange(e.createReturn(t),t)],r),t)},e.convertFunctionDeclarationToExpression=function(t){if(!t.body)return e.Debug.fail();var r=e.createFunctionExpression(t.modifiers,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);return e.setOriginalNode(r,t),e.setTextRange(r,t),e.getStartsOnNewLine(t)&&e.setStartsOnNewLine(r,!0),e.aggregateTransformFlags(r),r},e.addPrologue=function(e,t,r,n){return d(e,t,_(e,t,r),n)},e.addStandardPrologue=_,e.addCustomPrologue=d,e.findUseStrictPrologue=p,e.startsWithUseStrict=function(t){var r=e.firstOrUndefined(t);return void 0!==r&&e.isPrologueDirective(r)&&l(r)},e.ensureUseStrict=function(t){return p(t)?t:e.setTextRange(e.createNodeArray([C(e.createStatement(e.createLiteral("use strict")))].concat(t)),t)},e.parenthesizeBinaryOperand=function(t,r,n,i){return 195===e.skipPartiallyEmittedExpressions(r).kind?r:function(t,r,n,i){var a=e.getOperatorPrecedence(204,t),o=e.getOperatorAssociativity(204,t),s=e.skipPartiallyEmittedExpressions(r);if(!n&&197===r.kind&&a>4)return!0;var c=e.getExpressionPrecedence(s);switch(e.compareValues(c,a)){case-1:return!(!n&&1===o&&207===r.kind);case 1:return!1;case 0:if(n)return 1===o;if(e.isBinaryExpression(s)&&s.operatorToken.kind===t){if(function(e){return 40===e||50===e||49===e||51===e}(t))return!1;if(38===t){var u=i?f(i):0;if(e.isLiteralKind(u)&&u===f(s))return!1}}var l=e.getExpressionAssociativity(s);return 0===l}}(t,r,n,i)?e.createParen(r):r},e.parenthesizeForConditionalHead=function(t){var r=e.getOperatorPrecedence(205,56),n=e.skipPartiallyEmittedExpressions(t),i=e.getExpressionPrecedence(n);return-1===e.compareValues(i,r)?e.createParen(t):t},e.parenthesizeSubexpressionOfConditionalExpression=function(t){return b(e.skipPartiallyEmittedExpressions(t))?e.createParen(t):t},e.parenthesizeDefaultExpression=function(t){var r=e.skipPartiallyEmittedExpressions(t),n=b(r);if(!n)switch(v(r,!1).kind){case 209:case 196:n=!0}return n?e.createParen(t):t},e.parenthesizeForNew=function(t){var r=v(t,!0);switch(r.kind){case 191:return e.createParen(t);case 192:return r.arguments?t:e.createParen(t)}return m(t)},e.parenthesizeForAccess=m,e.parenthesizePostfixOperand=function(t){return e.isLeftHandSideExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizePrefixOperand=function(t){return e.isUnaryExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizeListElements=function(t){for(var r,n=0;n<t.length;n++){var i=g(t[n]);void 0===r&&i===t[n]||(void 0===r&&(r=t.slice(0,n)),r.push(i))}return void 0!==r?e.setTextRange(e.createNodeArray(r,t.hasTrailingComma),t):t},e.parenthesizeExpressionForList=g,e.parenthesizeExpressionForExpressionStatement=function(t){var r=e.skipPartiallyEmittedExpressions(t);if(e.isCallExpression(r)){var n=r.expression,i=e.skipPartiallyEmittedExpressions(n).kind;if(196===i||197===i){var a=e.getMutableClone(r);return a.expression=e.setTextRange(e.createParen(n),n),T(t,a,4)}}var o=v(r,!1).kind;return 188===o||196===o?e.setTextRange(e.createParen(t),t):t},e.parenthesizeConditionalTypeMember=y,e.parenthesizeElementTypeMember=h,e.parenthesizeArrayTypeMember=function(t){switch(t.kind){case 167:case 179:case 176:return e.createParenthesizedType(t)}return h(t)},e.parenthesizeElementTypeMembers=function(t){return e.createNodeArray(e.sameMap(t,h))},e.parenthesizeTypeParameters=function(t){if(e.some(t)){for(var r=[],n=0;n<t.length;++n){var i=t[n];r.push(0===n&&e.isFunctionOrConstructorTypeNode(i)&&i.typeParameters?e.createParenthesizedType(i):i)}return e.createNodeArray(r)}},e.parenthesizeConciseBody=function(t){return e.isBlock(t)||!b(t)&&188!==v(t,!1).kind?t:e.setTextRange(e.createParen(t),t)},e.isCommaSequence=b,function(e){e[e.Parentheses=1]="Parentheses",e[e.Assertions=2]="Assertions",e[e.PartiallyEmittedExpressions=4]="PartiallyEmittedExpressions",e[e.All=7]="All"}(e.OuterExpressionKinds||(e.OuterExpressionKinds={})),e.isOuterExpression=D,e.skipOuterExpressions=x,e.skipAssertions=S,e.recreateOuterExpressions=T,e.startOnNewLine=C,e.getExternalHelpersModuleName=E,e.getOrCreateExternalHelpersModuleNameIfNeeded=function(t,r,n,i){if(r.importHelpers&&e.isEffectiveExternalModule(t,r)){var a=E(t);if(a)return a;var o=e.getEmitModuleKind(r),s=(n||r.esModuleInterop&&i)&&o!==e.ModuleKind.System&&o!==e.ModuleKind.ES2015&&o!==e.ModuleKind.ESNext;if(!s){var c=e.getEmitHelpers(t);if(c)for(var u=0,l=c;u<l.length;u++)if(!l[u].scoped){s=!0;break}}if(s){var _=e.getOriginalNode(t,e.isSourceFile),d=e.getOrCreateEmitNode(_);return d.externalHelpersModuleName||(d.externalHelpersModuleName=e.createUniqueName(e.externalHelpersModuleNameText))}}},e.getLocalNameForExternalImport=function(t,r){var n=e.getNamespaceDeclarationNode(t);if(n&&!e.isDefaultImport(t)){var i=n.name;return e.isGeneratedIdentifier(i)?i:e.createIdentifier(e.getSourceTextOfNodeFromSourceFile(r,i)||e.idText(i))}return 249===t.kind&&t.importClause?e.getGeneratedNameForNode(t):255===t.kind&&t.moduleSpecifier?e.getGeneratedNameForNode(t):void 0},e.getExternalModuleNameLiteral=function(t,r,n,i,a){var o=e.getExternalModuleName(t);if(10===o.kind)return function(e,t,r,n){return k(r.getExternalModuleFileFromDeclaration(e),t,n)}(t,n,i,a)||function(t,r){var n=r.renamedDependencies&&r.renamedDependencies.get(t.text);return n&&e.createLiteral(n)}(o,r)||e.getSynthesizedClone(o)},e.tryGetModuleNameFromFile=k,e.getInitializerOfBindingOrAssignmentElement=function t(r){if(e.isDeclarationBindingElement(r))return r.initializer;if(e.isPropertyAssignment(r)){var n=r.initializer;return e.isAssignmentExpression(n,!0)?n.right:void 0}return e.isShorthandPropertyAssignment(r)?r.objectAssignmentInitializer:e.isAssignmentExpression(r,!0)?r.right:e.isSpreadElement(r)?t(r.expression):void 0},e.getTargetOfBindingOrAssignmentElement=N,e.getRestIndicatorOfBindingOrAssignmentElement=function(e){switch(e.kind){case 151:case 186:return e.dotDotDotToken;case 208:case 277:return e}},e.getPropertyNameOfBindingOrAssignmentElement=function(t){switch(t.kind){case 186:if(t.propertyName){var r=t.propertyName;return e.isComputedPropertyName(r)&&A(r.expression)?r.expression:r}break;case 275:if(t.name)return r=t.name,e.isComputedPropertyName(r)&&A(r.expression)?r.expression:r;break;case 277:return t.name}var n=N(t);if(n&&e.isPropertyName(n))return e.isComputedPropertyName(n)&&A(n.expression)?n.expression:n;e.Debug.fail("Invalid property name for binding element.")},e.getElementsOfBindingOrAssignmentPattern=function(e){switch(e.kind){case 184:case 185:case 187:return e.elements;case 188:return e.properties}},e.convertToArrayAssignmentElement=F,e.convertToObjectAssignmentElement=P,e.convertToAssignmentPattern=w,e.convertToObjectAssignmentPattern=I,e.convertToArrayAssignmentPattern=O,e.convertToAssignmentElementTarget=M}(c||(c={})),function(e){var t=e.or(e.isTypeNode,e.isTypeParameterDeclaration);function r(t,r,n,i){if(void 0===t||void 0===r)return t;e.aggregateTransformFlags(t);var a,o=r(t);return o===t?t:void 0!==o?(a=e.isArray(o)?(i||function(t){return e.Debug.assert(t.length<=1,"Too many nodes written to output."),e.singleOrUndefined(t)})(o):o,e.Debug.assertNode(a,n),e.aggregateTransformFlags(a),a):void 0}function n(t,r,n,i,a){if(void 0===t||void 0===r)return t;var o,s=t.length;(void 0===i||i<0)&&(i=0),(void 0===a||a>s-i)&&(a=s-i),(i>0||a<s)&&(o=e.createNodeArray([],t.hasTrailingComma&&i+a===s));for(var c=0;c<a;c++){var u=t[c+i];e.aggregateTransformFlags(u);var l=void 0!==u?r(u):void 0;if((void 0!==o||void 0===l||l!==u)&&(void 0===o&&(o=e.createNodeArray(t.slice(0,c),t.hasTrailingComma),e.setTextRange(o,t)),l))if(e.isArray(l))for(var _=0,d=l;_<d.length;_++){var p=d[_];e.Debug.assertNode(p,n),e.aggregateTransformFlags(p),o.push(p)}else e.Debug.assertNode(l,n),e.aggregateTransformFlags(l),o.push(l)}return o||t}function i(t,r,i,a,o){i.startLexicalEnvironment(),t=n(t,r,e.isStatement,a),o&&!e.startsWithUseStrict(t)&&(t=e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createLiteral("use strict"))].concat(t)),t));var s=i.endLexicalEnvironment();return e.setTextRange(e.createNodeArray(e.concatenate(s,t)),t)}function a(t,r,i,a){void 0===a&&(a=n),i.startLexicalEnvironment();var o=a(t,r,e.isParameterDeclaration);return i.suspendLexicalEnvironment(),o}function o(t,n,i){i.resumeLexicalEnvironment();var a=r(t,n,e.isConciseBody),o=i.endLexicalEnvironment();if(e.some(o)){var s=e.convertToFunctionBody(a),c=e.mergeLexicalEnvironment(s.statements,o);return e.updateBlock(s,c)}return a}e.visitNode=r,e.visitNodes=n,e.visitLexicalEnvironment=i,e.visitParameterList=a,e.visitFunctionBody=o,e.visitEachChild=function(s,c,u,l,_){if(void 0===l&&(l=n),void 0!==s){var d=s.kind;if(d>0&&d<=147||178===d)return s;switch(d){case 72:return e.updateIdentifier(s,l(s.typeArguments,c,t));case 148:return e.updateQualifiedName(s,r(s.left,c,e.isEntityName),r(s.right,c,e.isIdentifier));case 149:return e.updateComputedPropertyName(s,r(s.expression,c,e.isExpression));case 150:return e.updateTypeParameterDeclaration(s,r(s.name,c,e.isIdentifier),r(s.constraint,c,e.isTypeNode),r(s.default,c,e.isTypeNode));case 151:return e.updateParameter(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.dotDotDotToken,_,e.isToken),r(s.name,c,e.isBindingName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 152:return e.updateDecorator(s,r(s.expression,c,e.isExpression));case 153:return e.updatePropertySignature(s,l(s.modifiers,c,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 154:return e.updateProperty(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 155:return e.updateMethodSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken));case 156:return e.updateMethod(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 157:return e.updateConstructor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),a(s.parameters,c,u,l),o(s.body,c,u));case 158:return e.updateGetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 159:return e.updateSetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),o(s.body,c,u));case 160:return e.updateCallSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 161:return e.updateConstructSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 162:return e.updateIndexSignature(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 163:return e.updateTypePredicateNode(s,r(s.parameterName,c),r(s.type,c,e.isTypeNode));case 164:return e.updateTypeReferenceNode(s,r(s.typeName,c,e.isEntityName),l(s.typeArguments,c,e.isTypeNode));case 165:return e.updateFunctionTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 166:return e.updateConstructorTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 167:return e.updateTypeQueryNode(s,r(s.exprName,c,e.isEntityName));case 168:return e.updateTypeLiteralNode(s,l(s.members,c,e.isTypeElement));case 169:return e.updateArrayTypeNode(s,r(s.elementType,c,e.isTypeNode));case 170:return e.updateTupleTypeNode(s,l(s.elementTypes,c,e.isTypeNode));case 171:return e.updateOptionalTypeNode(s,r(s.type,c,e.isTypeNode));case 172:return e.updateRestTypeNode(s,r(s.type,c,e.isTypeNode));case 173:return e.updateUnionTypeNode(s,l(s.types,c,e.isTypeNode));case 174:return e.updateIntersectionTypeNode(s,l(s.types,c,e.isTypeNode));case 175:return e.updateConditionalTypeNode(s,r(s.checkType,c,e.isTypeNode),r(s.extendsType,c,e.isTypeNode),r(s.trueType,c,e.isTypeNode),r(s.falseType,c,e.isTypeNode));case 176:return e.updateInferTypeNode(s,r(s.typeParameter,c,e.isTypeParameterDeclaration));case 183:return e.updateImportTypeNode(s,r(s.argument,c,e.isTypeNode),r(s.qualifier,c,e.isEntityName),n(s.typeArguments,c,e.isTypeNode),s.isTypeOf);case 177:return e.updateParenthesizedType(s,r(s.type,c,e.isTypeNode));case 179:return e.updateTypeOperatorNode(s,r(s.type,c,e.isTypeNode));case 180:return e.updateIndexedAccessTypeNode(s,r(s.objectType,c,e.isTypeNode),r(s.indexType,c,e.isTypeNode));case 181:return e.updateMappedTypeNode(s,r(s.readonlyToken,_,e.isToken),r(s.typeParameter,c,e.isTypeParameterDeclaration),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode));case 182:return e.updateLiteralTypeNode(s,r(s.literal,c,e.isExpression));case 184:return e.updateObjectBindingPattern(s,l(s.elements,c,e.isBindingElement));case 185:return e.updateArrayBindingPattern(s,l(s.elements,c,e.isArrayBindingElement));case 186:return e.updateBindingElement(s,r(s.dotDotDotToken,_,e.isToken),r(s.propertyName,c,e.isPropertyName),r(s.name,c,e.isBindingName),r(s.initializer,c,e.isExpression));case 187:return e.updateArrayLiteral(s,l(s.elements,c,e.isExpression));case 188:return e.updateObjectLiteral(s,l(s.properties,c,e.isObjectLiteralElementLike));case 189:return e.updatePropertyAccess(s,r(s.expression,c,e.isExpression),r(s.name,c,e.isIdentifier));case 190:return e.updateElementAccess(s,r(s.expression,c,e.isExpression),r(s.argumentExpression,c,e.isExpression));case 191:return e.updateCall(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 192:return e.updateNew(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 193:return e.updateTaggedTemplate(s,r(s.tag,c,e.isExpression),n(s.typeArguments,c,e.isExpression),r(s.template,c,e.isTemplateLiteral));case 194:return e.updateTypeAssertion(s,r(s.type,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 195:return e.updateParen(s,r(s.expression,c,e.isExpression));case 196:return e.updateFunctionExpression(s,l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 197:return e.updateArrowFunction(s,l(s.modifiers,c,e.isModifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),r(s.equalsGreaterThanToken,c,e.isToken),o(s.body,c,u));case 198:return e.updateDelete(s,r(s.expression,c,e.isExpression));case 199:return e.updateTypeOf(s,r(s.expression,c,e.isExpression));case 200:return e.updateVoid(s,r(s.expression,c,e.isExpression));case 201:return e.updateAwait(s,r(s.expression,c,e.isExpression));case 202:return e.updatePrefix(s,r(s.operand,c,e.isExpression));case 203:return e.updatePostfix(s,r(s.operand,c,e.isExpression));case 204:return e.updateBinary(s,r(s.left,c,e.isExpression),r(s.right,c,e.isExpression),r(s.operatorToken,c,e.isToken));case 205:return e.updateConditional(s,r(s.condition,c,e.isExpression),r(s.questionToken,c,e.isToken),r(s.whenTrue,c,e.isExpression),r(s.colonToken,c,e.isToken),r(s.whenFalse,c,e.isExpression));case 206:return e.updateTemplateExpression(s,r(s.head,c,e.isTemplateHead),l(s.templateSpans,c,e.isTemplateSpan));case 207:return e.updateYield(s,r(s.asteriskToken,_,e.isToken),r(s.expression,c,e.isExpression));case 208:return e.updateSpread(s,r(s.expression,c,e.isExpression));case 209:return e.updateClassExpression(s,l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 211:return e.updateExpressionWithTypeArguments(s,l(s.typeArguments,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 212:return e.updateAsExpression(s,r(s.expression,c,e.isExpression),r(s.type,c,e.isTypeNode));case 213:return e.updateNonNullExpression(s,r(s.expression,c,e.isExpression));case 214:return e.updateMetaProperty(s,r(s.name,c,e.isIdentifier));case 216:return e.updateTemplateSpan(s,r(s.expression,c,e.isExpression),r(s.literal,c,e.isTemplateMiddleOrTemplateTail));case 218:return e.updateBlock(s,l(s.statements,c,e.isStatement));case 219:return e.updateVariableStatement(s,l(s.modifiers,c,e.isModifier),r(s.declarationList,c,e.isVariableDeclarationList));case 221:return e.updateExpressionStatement(s,r(s.expression,c,e.isExpression));case 222:return e.updateIf(s,r(s.expression,c,e.isExpression),r(s.thenStatement,c,e.isStatement,e.liftToBlock),r(s.elseStatement,c,e.isStatement,e.liftToBlock));case 223:return e.updateDo(s,r(s.statement,c,e.isStatement,e.liftToBlock),r(s.expression,c,e.isExpression));case 224:return e.updateWhile(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 225:return e.updateFor(s,r(s.initializer,c,e.isForInitializer),r(s.condition,c,e.isExpression),r(s.incrementor,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 226:return e.updateForIn(s,r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 227:return e.updateForOf(s,r(s.awaitModifier,c,e.isToken),r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 228:return e.updateContinue(s,r(s.label,c,e.isIdentifier));case 229:return e.updateBreak(s,r(s.label,c,e.isIdentifier));case 230:return e.updateReturn(s,r(s.expression,c,e.isExpression));case 231:return e.updateWith(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 232:return e.updateSwitch(s,r(s.expression,c,e.isExpression),r(s.caseBlock,c,e.isCaseBlock));case 233:return e.updateLabel(s,r(s.label,c,e.isIdentifier),r(s.statement,c,e.isStatement,e.liftToBlock));case 234:return e.updateThrow(s,r(s.expression,c,e.isExpression));case 235:return e.updateTry(s,r(s.tryBlock,c,e.isBlock),r(s.catchClause,c,e.isCatchClause),r(s.finallyBlock,c,e.isBlock));case 237:return e.updateVariableDeclaration(s,r(s.name,c,e.isBindingName),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 238:return e.updateVariableDeclarationList(s,l(s.declarations,c,e.isVariableDeclaration));case 239:return e.updateFunctionDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 240:return e.updateClassDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 241:return e.updateInterfaceDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isTypeElement));case 242:return e.updateTypeAliasDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),r(s.type,c,e.isTypeNode));case 243:return e.updateEnumDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.members,c,e.isEnumMember));case 244:return e.updateModuleDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.body,c,e.isModuleBody));case 245:return e.updateModuleBlock(s,l(s.statements,c,e.isStatement));case 246:return e.updateCaseBlock(s,l(s.clauses,c,e.isCaseOrDefaultClause));case 247:return e.updateNamespaceExportDeclaration(s,r(s.name,c,e.isIdentifier));case 248:return e.updateImportEqualsDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.moduleReference,c,e.isModuleReference));case 249:return e.updateImportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.importClause,c,e.isImportClause),r(s.moduleSpecifier,c,e.isExpression));case 250:return e.updateImportClause(s,r(s.name,c,e.isIdentifier),r(s.namedBindings,c,e.isNamedImportBindings));case 251:return e.updateNamespaceImport(s,r(s.name,c,e.isIdentifier));case 252:return e.updateNamedImports(s,l(s.elements,c,e.isImportSpecifier));case 253:return e.updateImportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 254:return e.updateExportAssignment(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.expression,c,e.isExpression));case 255:return e.updateExportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.exportClause,c,e.isNamedExports),r(s.moduleSpecifier,c,e.isExpression));case 256:return e.updateNamedExports(s,l(s.elements,c,e.isExportSpecifier));case 257:return e.updateExportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 259:return e.updateExternalModuleReference(s,r(s.expression,c,e.isExpression));case 260:return e.updateJsxElement(s,r(s.openingElement,c,e.isJsxOpeningElement),l(s.children,c,e.isJsxChild),r(s.closingElement,c,e.isJsxClosingElement));case 261:return e.updateJsxSelfClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 262:return e.updateJsxOpeningElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 263:return e.updateJsxClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression));case 264:return e.updateJsxFragment(s,r(s.openingFragment,c,e.isJsxOpeningFragment),l(s.children,c,e.isJsxChild),r(s.closingFragment,c,e.isJsxClosingFragment));case 267:return e.updateJsxAttribute(s,r(s.name,c,e.isIdentifier),r(s.initializer,c,e.isStringLiteralOrJsxExpression));case 268:return e.updateJsxAttributes(s,l(s.properties,c,e.isJsxAttributeLike));case 269:return e.updateJsxSpreadAttribute(s,r(s.expression,c,e.isExpression));case 270:return e.updateJsxExpression(s,r(s.expression,c,e.isExpression));case 271:return e.updateCaseClause(s,r(s.expression,c,e.isExpression),l(s.statements,c,e.isStatement));case 272:return e.updateDefaultClause(s,l(s.statements,c,e.isStatement));case 273:return e.updateHeritageClause(s,l(s.types,c,e.isExpressionWithTypeArguments));case 274:return e.updateCatchClause(s,r(s.variableDeclaration,c,e.isVariableDeclaration),r(s.block,c,e.isBlock));case 275:return e.updatePropertyAssignment(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 276:return e.updateShorthandPropertyAssignment(s,r(s.name,c,e.isIdentifier),r(s.objectAssignmentInitializer,c,e.isExpression));case 277:return e.updateSpreadAssignment(s,r(s.expression,c,e.isExpression));case 278:return e.updateEnumMember(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 284:return e.updateSourceFileNode(s,i(s.statements,c,u));case 313:return e.updatePartiallyEmittedExpression(s,r(s.expression,c,e.isExpression));case 314:return e.updateCommaList(s,l(s.elements,c,e.isExpression));default:return s}}}}(c||(c={})),function(e){function t(e,t,r){return e?t(r,e):r}function r(e,t,r){return e?t(r,e):r}function n(n,i,a,o){if(void 0===n)return i;var s=o?r:e.reduceLeft,c=o||a,u=n.kind;if(u>0&&u<=147)return i;if(u>=163&&u<=182)return i;var l=i;switch(n.kind){case 217:case 220:case 210:case 236:case 312:break;case 148:l=t(n.left,a,l),l=t(n.right,a,l);break;case 149:l=t(n.expression,a,l);break;case 151:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 152:l=t(n.expression,a,l);break;case 153:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.questionToken,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 154:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 156:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 157:l=s(n.modifiers,c,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 158:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 159:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 184:case 185:l=s(n.elements,c,l);break;case 186:l=t(n.propertyName,a,l),l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 187:l=s(n.elements,c,l);break;case 188:l=s(n.properties,c,l);break;case 189:l=t(n.expression,a,l),l=t(n.name,a,l);break;case 190:l=t(n.expression,a,l),l=t(n.argumentExpression,a,l);break;case 191:case 192:l=t(n.expression,a,l),l=s(n.typeArguments,c,l),l=s(n.arguments,c,l);break;case 193:l=t(n.tag,a,l),l=s(n.typeArguments,c,l),l=t(n.template,a,l);break;case 194:l=t(n.type,a,l),l=t(n.expression,a,l);break;case 196:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 197:l=s(n.modifiers,c,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 195:case 198:case 199:case 200:case 201:case 207:case 208:case 213:l=t(n.expression,a,l);break;case 202:case 203:l=t(n.operand,a,l);break;case 204:l=t(n.left,a,l),l=t(n.right,a,l);break;case 205:l=t(n.condition,a,l),l=t(n.whenTrue,a,l),l=t(n.whenFalse,a,l);break;case 206:l=t(n.head,a,l),l=s(n.templateSpans,c,l);break;case 209:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 211:l=t(n.expression,a,l),l=s(n.typeArguments,c,l);break;case 212:l=t(n.expression,a,l),l=t(n.type,a,l);break;case 216:l=t(n.expression,a,l),l=t(n.literal,a,l);break;case 218:l=s(n.statements,c,l);break;case 219:l=s(n.modifiers,c,l),l=t(n.declarationList,a,l);break;case 221:l=t(n.expression,a,l);break;case 222:l=t(n.expression,a,l),l=t(n.thenStatement,a,l),l=t(n.elseStatement,a,l);break;case 223:l=t(n.statement,a,l),l=t(n.expression,a,l);break;case 224:case 231:l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 225:l=t(n.initializer,a,l),l=t(n.condition,a,l),l=t(n.incrementor,a,l),l=t(n.statement,a,l);break;case 226:case 227:l=t(n.initializer,a,l),l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 230:case 234:l=t(n.expression,a,l);break;case 232:l=t(n.expression,a,l),l=t(n.caseBlock,a,l);break;case 233:l=t(n.label,a,l),l=t(n.statement,a,l);break;case 235:l=t(n.tryBlock,a,l),l=t(n.catchClause,a,l),l=t(n.finallyBlock,a,l);break;case 237:l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 238:l=s(n.declarations,c,l);break;case 239:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 240:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 243:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.members,c,l);break;case 244:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.body,a,l);break;case 245:l=s(n.statements,c,l);break;case 246:l=s(n.clauses,c,l);break;case 248:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.moduleReference,a,l);break;case 249:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.importClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 250:l=t(n.name,a,l),l=t(n.namedBindings,a,l);break;case 251:l=t(n.name,a,l);break;case 252:case 256:l=s(n.elements,c,l);break;case 253:case 257:l=t(n.propertyName,a,l),l=t(n.name,a,l);break;case 254:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.expression,a,l);break;case 255:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.exportClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 259:l=t(n.expression,a,l);break;case 260:l=t(n.openingElement,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingElement,a,l);break;case 264:l=t(n.openingFragment,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingFragment,a,l);break;case 261:case 262:l=t(n.tagName,a,l),l=s(n.typeArguments,a,l),l=t(n.attributes,a,l);break;case 268:l=s(n.properties,c,l);break;case 263:l=t(n.tagName,a,l);break;case 267:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 269:case 270:l=t(n.expression,a,l);break;case 271:l=t(n.expression,a,l);case 272:l=s(n.statements,c,l);break;case 273:l=s(n.types,c,l);break;case 274:l=t(n.variableDeclaration,a,l),l=t(n.block,a,l);break;case 275:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 276:l=t(n.name,a,l),l=t(n.objectAssignmentInitializer,a,l);break;case 277:l=t(n.expression,a,l);break;case 278:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 284:l=s(n.statements,c,l);break;case 313:l=t(n.expression,a,l);break;case 314:l=s(n.elements,c,l)}return l}function i(t){if(void 0===t)return 0;if(536870912&t.transformFlags)return t.transformFlags&~e.getTransformFlagsSubtreeExclusions(t.kind);var r=function(t){if(e.hasModifier(t,2)||e.isTypeNode(t)&&211!==t.kind)return 0;return n(t,0,a,o)}(t);return e.computeTransformFlagsForNode(t,r)}function a(e,t){return e|i(t)}function o(e,t){return e|function(e){if(void 0===e)return 0;for(var t=0,r=0,n=0,a=e;n<a.length;n++){var o=a[n];t|=i(o),r|=-536870913&o.transformFlags}return e.transformFlags=536870912|r,t}(t)}var s;e.reduceEachChild=n,e.mergeLexicalEnvironment=function(t,r){return e.some(r)?e.isNodeArray(t)?e.setTextRange(e.createNodeArray(e.insertStatementsAfterStandardPrologue(t.slice(),r)),t):e.insertStatementsAfterStandardPrologue(t,r):t},e.liftToBlock=function(t){return s.assert(e.every(t,e.isStatement),"Cannot lift nodes to a Block."),e.singleOrUndefined(t)||e.createBlock(t)},e.aggregateTransformFlags=function(e){return i(e),e},function(t){var r=!1;t.failBadSyntaxKind=function r(n,i){return t.fail((i||"Unexpected node.")+"\r\nNode "+e.formatSyntaxKind(n.kind)+" was unexpected.",r)},t.assertEachNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||e.every(r,n),i||"Unexpected node.",function(){return"Node array did not pass test '"+t.getFunctionName(n)+"'."},t.assertEachNode)}:e.noop,t.assertNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertNode)}:e.noop,t.assertOptionalNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertOptionalNode)}:e.noop,t.assertOptionalToken=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||r.kind===n,i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was not a '"+e.formatSyntaxKind(n)+"' token."},t.assertOptionalToken)}:e.noop,t.assertMissingNode=t.shouldAssert(1)?function(r,n){return t.assert(void 0===r,n||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was unexpected'."},t.assertMissingNode)}:e.noop,t.enableDebugInfo=function(){if(!r){Object.defineProperties(e.objectAllocator.getSymbolConstructor().prototype,{__debugFlags:{get:function(){return e.formatSymbolFlags(this.flags)}}}),Object.defineProperties(e.objectAllocator.getTypeConstructor().prototype,{__debugFlags:{get:function(){return e.formatTypeFlags(this.flags)}},__debugObjectFlags:{get:function(){return 524288&this.flags?e.formatObjectFlags(this.objectFlags):""}},__debugTypeToString:{value:function(){return this.checker.typeToString(this)}}});for(var t=0,n=[e.objectAllocator.getNodeConstructor(),e.objectAllocator.getIdentifierConstructor(),e.objectAllocator.getTokenConstructor(),e.objectAllocator.getSourceFileConstructor()];t<n.length;t++){var i=n[t];i.prototype.hasOwnProperty("__debugKind")||Object.defineProperties(i.prototype,{__debugKind:{get:function(){return e.formatSyntaxKind(this.kind)}},__debugModifierFlags:{get:function(){return e.formatModifierFlags(e.getModifierFlagsNoCache(this))}},__debugTransformFlags:{get:function(){return e.formatTransformFlags(this.transformFlags)}},__debugEmitFlags:{get:function(){return e.formatEmitFlags(e.getEmitFlags(this))}},__debugGetText:{value:function(t){if(e.nodeIsSynthesized(this))return"";var r=e.getParseTreeNode(this),n=r&&e.getSourceFileOfNode(r);return n?e.getSourceTextOfNodeFromSourceFile(n,r,t):""}}})}r=!0}}}(s=e.Debug||(e.Debug={}))}(c||(c={})),function(e){e.createSourceMapGenerator=function(t,r,n,i,o){var c,u,l=o.extendedDiagnostics?e.performance.createTimer("Source Map","beforeSourcemap","afterSourcemap"):e.performance.nullTimer,_=l.enter,d=l.exit,p=[],f=[],m=e.createMap(),g=[],y="",h=0,v=0,b=0,D=0,x=0,S=0,T=!1,C=0,E=0,k=0,N=0,A=0,F=0,P=!1,w=!1,I=!1;return{getSources:function(){return p},addSource:O,setSourceContent:M,addName:L,addMapping:R,appendSourceMap:function(t,r,n,i,o,s){var c;e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),_();for(var u,l=[],p=a(n.mappings),f=p.next(),m=f.value,g=f.done;!(g||s&&(m.generatedLine>s.line||m.generatedLine===s.line&&m.generatedCharacter>s.character));c=p.next(),m=c.value,g=c.done,c)if(!o||!(m.generatedLine<o.line||o.line===m.generatedLine&&m.generatedCharacter<o.character)){var y=void 0,h=void 0,v=void 0,b=void 0;if(void 0!==m.sourceIndex){if(void 0===(y=l[m.sourceIndex])){var D=n.sources[m.sourceIndex],x=n.sourceRoot?e.combinePaths(n.sourceRoot,D):D,S=e.combinePaths(e.getDirectoryPath(i),x);l[m.sourceIndex]=y=O(S),n.sourcesContent&&"string"==typeof n.sourcesContent[m.sourceIndex]&&M(y,n.sourcesContent[m.sourceIndex])}h=m.sourceLine,v=m.sourceCharacter,n.names&&void 0!==m.nameIndex&&(u||(u=[]),void 0===(b=u[m.nameIndex])&&(u[m.nameIndex]=b=L(n.names[m.nameIndex])))}var T=m.generatedLine-(o?o.line:0),E=T+t,k=o&&o.line===m.generatedLine?m.generatedCharacter-o.character:m.generatedCharacter,N=0===T?k+r:k;R(E,N,y,h,v,b)}d()},toJSON:j,toString:function(){return JSON.stringify(j())}};function O(r){_();var n=e.getRelativePathToDirectoryOrUrl(i,r,t.getCurrentDirectory(),t.getCanonicalFileName,!0),a=m.get(n);return void 0===a&&(a=f.length,f.push(n),p.push(r),m.set(n,a)),d(),a}function M(e,t){if(_(),null!==t){for(c||(c=[]);c.length<e;)c.push(null);c[e]=t}d()}function L(t){_(),u||(u=e.createMap());var r=u.get(t);return void 0===r&&(r=g.length,g.push(t),u.set(t,r)),d(),r}function R(t,r,n,i,a,o){e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),e.Debug.assert(void 0===n||n>=0,"sourceIndex cannot be negative"),e.Debug.assert(void 0===i||i>=0,"sourceLine cannot be negative"),e.Debug.assert(void 0===a||a>=0,"sourceCharacter cannot be negative"),_(),(function(e,t){return!P||C!==e||E!==t}(t,r)||function(e,t,r){return void 0!==e&&void 0!==t&&void 0!==r&&k===e&&(N>t||N===t&&A>r)}(n,i,a))&&(B(),C=t,E=r,w=!1,I=!1,P=!0),void 0!==n&&void 0!==i&&void 0!==a&&(k=n,N=i,A=a,w=!0,void 0!==o&&(F=o,I=!0)),d()}function B(){if(P&&(!T||h!==C||v!==E||b!==k||D!==N||x!==A||S!==F)){if(_(),h<C)do{y+=";",h++,v=0}while(h<C);else e.Debug.assertEqual(h,C,"generatedLine cannot backtrack"),T&&(y+=",");y+=s(E-v),v=E,w&&(y+=s(k-b),b=k,y+=s(N-D),D=N,y+=s(A-x),x=A,I&&(y+=s(F-S),S=F)),T=!0,d()}}function j(){return B(),{version:3,file:r,sourceRoot:n,sources:f,names:g,mappings:y,sourcesContent:c}}};var t=/^\/\/[@#] source[M]appingURL=(.+)\s*$/,r=/^\s*(\/\/[@#] .*)?$/;function n(e){return"string"==typeof e||null===e}function i(t){return null!==t&&"object"===f(t)&&3===t.version&&"string"==typeof t.file&&"string"==typeof t.mappings&&e.isArray(t.sources)&&e.every(t.sources,e.isString)&&(void 0===t.sourceRoot||null===t.sourceRoot||"string"==typeof t.sourceRoot)&&(void 0===t.sourcesContent||null===t.sourcesContent||e.isArray(t.sourcesContent)&&e.every(t.sourcesContent,n))&&(void 0===t.names||null===t.names||e.isArray(t.names)&&e.every(t.names,e.isString))}function a(e){var t,r=!1,n=0,i=0,a=0,o=0,s=0,c=0,u=0;return{get pos(){return n},get error(){return t},get state(){return l(!0,!0)},next:function(){for(;!r&&n<e.length;){var t=e.charCodeAt(n);if(59!==t){if(44!==t){var d=!1,y=!1;if(a+=g(),f())return _();if(a<0)return p("Invalid generatedCharacter found");if(!m()){if(d=!0,o+=g(),f())return _();if(o<0)return p("Invalid sourceIndex found");if(m())return p("Unsupported Format: No entries after sourceIndex");if(s+=g(),f())return _();if(s<0)return p("Invalid sourceLine found");if(m())return p("Unsupported Format: No entries after sourceLine");if(c+=g(),f())return _();if(c<0)return p("Invalid sourceCharacter found");if(!m()){if(y=!0,u+=g(),f())return _();if(u<0)return p("Invalid nameIndex found");if(!m())return p("Unsupported Error Format: Entries after nameIndex")}}return{value:l(d,y),done:r}}n++}else i++,a=0,n++}return _()}};function l(e,t){return{generatedLine:i,generatedCharacter:a,sourceIndex:e?o:void 0,sourceLine:e?s:void 0,sourceCharacter:e?c:void 0,nameIndex:t?u:void 0}}function _(){return r=!0,{value:void 0,done:!0}}function d(e){void 0===t&&(t=e)}function p(e){return d(e),_()}function f(){return void 0!==t}function m(){return n===e.length||44===e.charCodeAt(n)||59===e.charCodeAt(n)}function g(){for(var t,r=!0,i=0,a=0;r;n++){if(n>=e.length)return d("Error in decoding base64VLQFormatDecode, past the mapping string"),-1;var o=(t=e.charCodeAt(n))>=65&&t<=90?t-65:t>=97&&t<=122?t-97+26:t>=48&&t<=57?t-48+52:43===t?62:47===t?63:-1;if(-1===o)return d("Invalid character in VLQ"),-1;r=0!=(32&o),a|=(31&o)<<i,i+=5}return 0==(1&a)?a>>=1:a=-(a>>=1),a}}function o(e){return void 0!==e.sourceIndex&&void 0!==e.sourceLine&&void 0!==e.sourceCharacter}function s(t){t<0?t=1+(-t<<1):t<<=1;var r,n="";do{var i=31&t;(t>>=5)>0&&(i|=32),n+=String.fromCharCode((r=i)>=0&&r<26?65+r:r>=26&&r<52?97+r-26:r>=52&&r<62?48+r-52:62===r?43:63===r?47:e.Debug.fail(r+": not a base64 value"))}while(t>0);return n}function c(e){return void 0!==e.sourceIndex&&void 0!==e.sourcePosition}function u(e,t){return e.generatedPosition===t.generatedPosition&&e.sourceIndex===t.sourceIndex&&e.sourcePosition===t.sourcePosition}function l(t,r){return e.Debug.assert(t.sourceIndex===r.sourceIndex),e.compareValues(t.sourcePosition,r.sourcePosition)}function _(t,r){return e.compareValues(t.generatedPosition,r.generatedPosition)}function d(e){return e.sourcePosition}function p(e){return e.generatedPosition}e.getLineInfo=function(e,t){return{getLineCount:function(){return t.length},getLineText:function(r){return e.substring(t[r],t[r+1])}}},e.tryGetSourceMappingURL=function(e){for(var n=e.getLineCount()-1;n>=0;n--){var i=e.getLineText(n),a=t.exec(i);if(a)return a[1];if(!i.match(r))break}},e.isRawSourceMap=i,e.tryParseRawSourceMap=function(e){try{var t=JSON.parse(e);if(i(t))return t}catch(e){}},e.decodeMappings=a,e.sameMapping=function(e,t){return e===t||e.generatedLine===t.generatedLine&&e.generatedCharacter===t.generatedCharacter&&e.sourceIndex===t.sourceIndex&&e.sourceLine===t.sourceLine&&e.sourceCharacter===t.sourceCharacter&&e.nameIndex===t.nameIndex},e.isSourceMapping=o,e.createDocumentPositionMapper=function(t,r,n){var i,s,f,m=e.getDirectoryPath(n),g=r.sourceRoot?e.getNormalizedAbsolutePath(r.sourceRoot,m):m,y=e.getNormalizedAbsolutePath(r.file,m),h=t.getSourceFileLike(y),v=r.sources.map(function(t){return e.getNormalizedAbsolutePath(t,g)}),b=e.createMapFromEntries(v.map(function(e,r){return[t.getCanonicalFileName(e),r]}));return{getSourcePosition:function(t){var r=T();if(!e.some(r))return t;var n=e.binarySearchKey(r,t.pos,p,e.compareValues);n<0&&(n=~n);var i=r[n];return void 0!==i&&c(i)?{fileName:v[i.sourceIndex],pos:i.sourcePosition}:t},getGeneratedPosition:function(r){var n=b.get(t.getCanonicalFileName(r.fileName));if(void 0===n)return r;var i=S(n);if(!e.some(i))return r;var a=e.binarySearchKey(i,r.pos,d,e.compareValues);a<0&&(a=~a);var o=i[a];return void 0===o||o.sourceIndex!==n?r:{fileName:y,pos:o.generatedPosition}}};function D(n){var i,a,s=void 0!==h?e.getPositionOfLineAndCharacter(h,n.generatedLine,n.generatedCharacter,!0):-1;if(o(n)){var c=t.getSourceFileLike(v[n.sourceIndex]);i=r.sources[n.sourceIndex],a=void 0!==c?e.getPositionOfLineAndCharacter(c,n.sourceLine,n.sourceCharacter,!0):-1}return{generatedPosition:s,source:i,sourceIndex:n.sourceIndex,sourcePosition:a,nameIndex:n.nameIndex}}function x(){if(void 0===i){var n=a(r.mappings),o=e.arrayFrom(n,D);void 0!==n.error?(t.log&&t.log("Encountered error while decoding sourcemap: "+n.error),i=e.emptyArray):i=o}return i}function S(t){if(void 0===f){for(var r=[],n=0,i=x();n<i.length;n++){var a=i[n];if(c(a)){var o=r[a.sourceIndex];o||(r[a.sourceIndex]=o=[]),o.push(a)}}f=r.map(function(t){return e.sortAndDeduplicate(t,l,u)})}return f[t]}function T(){if(void 0===s){for(var t=[],r=0,n=x();r<n.length;r++){var i=n[r];t.push(i)}s=e.sortAndDeduplicate(t,_,u)}return s}},e.identitySourceMapConsumer={getSourcePosition:e.identity,getGeneratedPosition:e.identity}}(c||(c={})),function(e){function t(t){return(t=e.getOriginalNode(t))?e.getNodeId(t):0}function r(e){return void 0!==e.propertyName&&"default"===e.propertyName.escapedText}function n(t){if(e.getNamespaceDeclarationNode(t))return!0;var n=t.importClause&&t.importClause.namedBindings;if(!n)return!1;if(!e.isNamedImports(n))return!1;for(var i=0,a=0,o=n.elements;a<o.length;a++){r(o[a])&&i++}return i>0&&i!==n.elements.length||!!(n.elements.length-i)&&e.isDefaultImport(t)}function i(t){return!n(t)&&(e.isDefaultImport(t)||!!t.importClause&&e.isNamedImports(t.importClause.namedBindings)&&function(t){return!!t&&!!e.isNamedImports(t)&&e.some(t.elements,r)}(t.importClause.namedBindings))}function a(t,r,n){if(e.isBindingPattern(t.name))for(var i=0,o=t.name.elements;i<o.length;i++){var s=o[i];e.isOmittedExpression(s)||(n=a(s,r,n))}else if(!e.isGeneratedIdentifier(t.name)){var c=e.idText(t.name);r.get(c)||(r.set(c,!0),n=e.append(n,t.name))}return n}function o(e,t,r){var n=e[t];return n?n.push(r):e[t]=n=[r],n}e.getOriginalNodeId=t,e.chainBundle=function(t){return function(r){return 284===r.kind?t(r):function(r){return e.createBundle(e.map(r.sourceFiles,t),r.prepends)}(r)}},e.getImportNeedsImportStarHelper=n,e.getImportNeedsImportDefaultHelper=i,e.collectExternalModuleInfo=function(r,s,c){for(var u,l,_=[],d=e.createMultiMap(),p=[],f=e.createMap(),m=!1,g=!1,y=!1,h=0,v=r.statements;h<v.length;h++){var b=v[h];switch(b.kind){case 249:_.push(b),y=y||n(b)||i(b);break;case 248:259===b.moduleReference.kind&&_.push(b);break;case 255:if(b.moduleSpecifier)b.exportClause?_.push(b):(_.push(b),g=!0);else for(var D=0,x=b.exportClause.elements;D<x.length;D++){var S=x[D];if(!f.get(e.idText(S.name))){var T=S.propertyName||S.name;d.add(e.idText(T),S),(k=s.getReferencedImportDeclaration(T)||s.getReferencedValueDeclaration(T))&&o(p,t(k),S.name),f.set(e.idText(S.name),!0),u=e.append(u,S.name)}}break;case 254:b.isExportEquals&&!l&&(l=b);break;case 219:if(e.hasModifier(b,1))for(var C=0,E=b.declarationList.declarations;C<E.length;C++){var k;u=a(k=E[C],f,u)}break;case 239:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name,f.get(e.idText(T))||(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T))));break;case 240:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name)&&!f.get(e.idText(T))&&(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T)))}}var N=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,c,g,y),A=N&&e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(N)),e.createLiteral(e.externalHelpersModuleNameText));return A&&(e.addEmitFlags(A,67108864),_.unshift(A)),{externalImports:_,exportSpecifiers:d,exportEquals:l,hasExportStarsToExportValues:g,exportedBindings:p,exportedNames:u,externalHelpersImportDeclaration:A}},e.isSimpleCopiableExpression=function(t){return e.isStringLiteralLike(t)||8===t.kind||e.isKeyword(t.kind)||e.isIdentifier(t)},e.helperString=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return function(r){for(var n="",i=0;i<t.length;i++)n+=e[i],n+=r(t[i]);return n+=e[e.length-1]}}}(c||(c={})),function(e){function t(r,n){var i=e.getTargetOfBindingOrAssignmentElement(r);return e.isBindingOrAssignmentPattern(i)?function(r,n){for(var i=0,a=e.getElementsOfBindingOrAssignmentPattern(r);i<a.length;i++){var o=a[i];if(t(o,n))return!0}return!1}(i,n):!!e.isIdentifier(i)&&i.escapedText===n}function r(t,a,o,s,c){if(!c){var u=e.visitNode(e.getInitializerOfBindingOrAssignmentElement(a),t.visitor,e.isExpression);u?o=o?function(t,r,n,a){return r=i(t,r,!0,a),e.createConditional(e.createTypeCheck(r,"undefined"),n,r)}(t,o,u,s):u:o||(o=e.createVoidZero())}var l=e.getTargetOfBindingOrAssignmentElement(a);e.isObjectBindingOrAssignmentPattern(l)?function(t,a,o,s,c){var u,l,d=e.getElementsOfBindingOrAssignmentPattern(o),p=d.length;if(1!==p){var f=!e.isDeclarationBindingElement(a)||0!==p;s=i(t,s,f,c)}for(var m=0;m<p;m++){var g=d[m];if(e.getRestIndicatorOfBindingOrAssignmentElement(g)){if(m===p-1){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=_(t.context,s,d,l,o);r(t,g,y,g)}}else{var h=e.getPropertyNameOfBindingOrAssignmentElement(g);if(!(t.level>=1)||12288&g.transformFlags||12288&e.getTargetOfBindingOrAssignmentElement(g).transformFlags||e.isComputedPropertyName(h)){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=n(t,s,h);e.isComputedPropertyName(h)&&(l=e.append(l,y.argumentExpression)),r(t,g,y,g)}else u=e.append(u,g)}}u&&t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o)}(t,a,l,o,s):e.isArrayBindingOrAssignmentPattern(l)?function(t,n,a,o,s){var c,u,l=e.getElementsOfBindingOrAssignmentPattern(a),_=l.length;if(t.level<1&&t.downlevelIteration)o=i(t,e.createReadHelper(t.context,o,_>0&&e.getRestIndicatorOfBindingOrAssignmentElement(l[_-1])?void 0:_,s),!1,s);else if(1!==_&&(t.level<1||0===_)||e.every(l,e.isOmittedExpression)){var d=!e.isDeclarationBindingElement(n)||0!==_;o=i(t,o,d,s)}for(var p=0;p<_;p++){var f=l[p];if(t.level>=1)if(8192&f.transformFlags){var m=e.createTempVariable(void 0);t.hoistTempVariables&&t.context.hoistVariableDeclaration(m),u=e.append(u,[m,f]),c=e.append(c,t.createArrayBindingOrAssignmentElement(m))}else c=e.append(c,f);else{if(e.isOmittedExpression(f))continue;if(e.getRestIndicatorOfBindingOrAssignmentElement(f)){if(p===_-1){var g=e.createArraySlice(o,p);r(t,f,g,f)}}else{var g=e.createElementAccess(o,p);r(t,f,g,f)}}}c&&t.emitBindingOrAssignment(t.createArrayBindingOrAssignmentPattern(c),o,s,a);if(u)for(var y=0,h=u;y<h.length;y++){var v=h[y],b=v[0],f=v[1];r(t,f,b,f)}}(t,a,l,o,s):t.emitBindingOrAssignment(l,o,s,a)}function n(t,r,n){if(e.isComputedPropertyName(n)){var a=i(t,e.visitNode(n.expression,t.visitor),!1,n);return e.createElementAccess(r,a)}if(e.isStringOrNumericLiteralLike(n))return(a=e.getSynthesizedClone(n)).text=a.text,e.createElementAccess(r,a);var o=e.createIdentifier(e.idText(n));return e.createPropertyAccess(r,o)}function i(t,r,n,i){if(e.isIdentifier(r)&&n)return r;var a=e.createTempVariable(void 0);return t.hoistTempVariables?(t.context.hoistVariableDeclaration(a),t.emitExpression(e.setTextRange(e.createAssignment(a,r),i))):t.emitBindingOrAssignment(a,r,i,void 0),a}function a(t){return e.Debug.assertEachNode(t,e.isArrayBindingElement),e.createArrayBindingPattern(t)}function o(t){return e.createArrayLiteral(e.map(t,e.convertToArrayAssignmentElement))}function s(t){return e.Debug.assertEachNode(t,e.isBindingElement),e.createObjectBindingPattern(t)}function c(t){return e.createObjectLiteral(e.map(t,e.convertToObjectAssignmentElement))}function u(t){return e.createBindingElement(void 0,void 0,t)}function l(e){return e}function _(t,r,n,i,a){t.requestEmitHelper(e.restHelper);for(var o=[],s=0,c=0;c<n.length-1;c++){var u=e.getPropertyNameOfBindingOrAssignmentElement(n[c]);if(u)if(e.isComputedPropertyName(u)){var l=i[s];s++,o.push(e.createConditional(e.createTypeCheck(l,"symbol"),l,e.createAdd(l,e.createLiteral(""))))}else o.push(e.createLiteral(u))}return e.createCall(e.getHelperName("__rest"),void 0,[r,e.setTextRange(e.createArrayLiteral(o),a)])}!function(e){e[e.All=0]="All",e[e.ObjectRest=1]="ObjectRest"}(e.FlattenLevel||(e.FlattenLevel={})),e.flattenDestructuringAssignment=function(n,a,s,u,_,d){var p,f,m=n;if(e.isDestructuringAssignment(n))for(p=n.right;e.isEmptyArrayLiteral(n.left)||e.isEmptyObjectLiteral(n.left);){if(!e.isDestructuringAssignment(p))return e.visitNode(p,a,e.isExpression);m=n=p,p=n.right}var g={context:s,level:u,downlevelIteration:!!s.getCompilerOptions().downlevelIteration,hoistTempVariables:!0,emitExpression:y,emitBindingOrAssignment:function(t,r,n,i){e.Debug.assertNode(t,d?e.isIdentifier:e.isExpression);var o=d?d(t,r,n):e.setTextRange(e.createAssignment(e.visitNode(t,a,e.isExpression),r),n);o.original=i,y(o)},createArrayBindingOrAssignmentPattern:o,createObjectBindingOrAssignmentPattern:c,createArrayBindingOrAssignmentElement:l,visitor:a};if(p&&(p=e.visitNode(p,a,e.isExpression),e.isIdentifier(p)&&t(n,p.escapedText)?p=i(g,p,!1,m):_?p=i(g,p,!0,m):e.nodeIsSynthesized(n)&&(m=p)),r(g,n,p,m,e.isDestructuringAssignment(n)),p&&_){if(!e.some(f))return p;f.push(p)}return e.aggregateTransformFlags(e.inlineExpressions(f))||e.createOmittedExpression();function y(t){e.setEmitFlags(t,64),e.aggregateTransformFlags(t),f=e.append(f,t)}},e.flattenDestructuringBinding=function(n,o,c,l,_,d,p){var f;void 0===d&&(d=!1);var m=[],g=[],y={context:c,level:l,downlevelIteration:!!c.getCompilerOptions().downlevelIteration,hoistTempVariables:d,emitExpression:function(t){f=e.append(f,t)},emitBindingOrAssignment:F,createArrayBindingOrAssignmentPattern:a,createObjectBindingOrAssignmentPattern:s,createArrayBindingOrAssignmentElement:u,visitor:o};if(e.isVariableDeclaration(n)){var h=e.getInitializerOfBindingOrAssignmentElement(n);h&&e.isIdentifier(h)&&t(n,h.escapedText)&&(h=i(y,h,!1,h),n=e.updateVariableDeclaration(n,n.name,n.type,h))}if(r(y,n,_,n,p),f){var v=e.createTempVariable(void 0);if(d){var b=e.inlineExpressions(f);f=void 0,F(v,b,void 0,void 0)}else{c.hoistVariableDeclaration(v);var D=e.last(m);D.pendingExpressions=e.append(D.pendingExpressions,e.createAssignment(v,D.value)),e.addRange(D.pendingExpressions,f),D.value=v}}for(var x=0,S=m;x<S.length;x++){var T=S[x],C=T.pendingExpressions,E=T.name,k=(b=T.value,T.location),N=T.original,A=e.createVariableDeclaration(E,void 0,C?e.inlineExpressions(e.append(C,b)):b);A.original=N,e.setTextRange(A,k),e.isIdentifier(E)&&e.setEmitFlags(A,64),e.aggregateTransformFlags(A),g.push(A)}return g;function F(t,r,n,i){e.Debug.assertNode(t,e.isBindingName),f&&(r=e.inlineExpressions(e.append(f,r)),f=void 0),m.push({pendingExpressions:f,name:t,value:r,location:n,original:i})}},e.restHelper={name:"typescript:rest",scoped:!1,text:'\n            var __rest = (this && this.__rest) || function (s, e) {\n                var t = {};\n                for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n                    t[p] = s[p];\n                if (s != null && typeof Object.getOwnPropertySymbols === "function")\n                    for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)\n                        t[p[i]] = s[p[i]];\n                return t;\n            };'}}(c||(c={})),function(e){var t,r,n=!1;function i(t,r,n,i,a,o){var s=[];return s.push(e.createArrayLiteral(r,!0)),s.push(n),i&&(s.push(i),a&&s.push(a)),t.requestEmitHelper(e.decorateHelper),e.setTextRange(e.createCall(e.getHelperName("__decorate"),void 0,s),o)}function a(t,r,n){return t.requestEmitHelper(e.metadataHelper),e.createCall(e.getHelperName("__metadata"),void 0,[e.createLiteral(r),n])}function o(t,r,n,i){return t.requestEmitHelper(e.paramHelper),e.setTextRange(e.createCall(e.getHelperName("__param"),void 0,[e.createLiteral(n),r]),i)}!function(e){e[e.ClassAliases=1]="ClassAliases",e[e.NamespaceExports=2]="NamespaceExports",e[e.NonQualifiedEnumMembers=8]="NonQualifiedEnumMembers"}(t||(t={})),function(e){e[e.None=0]="None",e[e.HasStaticInitializedProperties=1]="HasStaticInitializedProperties",e[e.HasConstructorDecorators=2]="HasConstructorDecorators",e[e.HasMemberDecorators=4]="HasMemberDecorators",e[e.IsExportOfNamespace=8]="IsExportOfNamespace",e[e.IsNamedExternalExport=16]="IsNamedExternalExport",e[e.IsDefaultExternalExport=32]="IsDefaultExternalExport",e[e.IsDerivedClass=64]="IsDerivedClass",e[e.UseImmediatelyInvokedFunctionExpression=128]="UseImmediatelyInvokedFunctionExpression",e[e.HasAnyDecorators=6]="HasAnyDecorators",e[e.NeedsName=5]="NeedsName",e[e.MayNeedImmediatelyInvokedFunctionExpression=7]="MayNeedImmediatelyInvokedFunctionExpression",e[e.IsExported=56]="IsExported"}(r||(r={})),e.transformTypeScript=function(t){var r,s,c,u,l,_,d,p,f,m,g=t.startLexicalEnvironment,y=t.resumeLexicalEnvironment,h=t.endLexicalEnvironment,v=t.hoistVariableDeclaration,b=t.getEmitResolver(),D=t.getCompilerOptions(),x=e.getStrictOptionValue(D,"strictNullChecks"),S=e.getEmitScriptTarget(D),T=e.getEmitModuleKind(D),C=t.onEmitNode,E=t.onSubstituteNode;return t.onEmitNode=function(t,n,i){var a=f,o=r;e.isSourceFile(n)&&(r=n),2&d&&function(t){return 244===e.getOriginalNode(t).kind}(n)&&(f|=2),8&d&&function(t){return 243===e.getOriginalNode(t).kind}(n)&&(f|=8),C(t,n,i),f=a,r=o},t.onSubstituteNode=function(t,r){return r=E(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){return function(t){if(1&d&&33554432&b.getNodeCheckFlags(t)){var r=b.getReferencedValueDeclaration(t);if(r){var n=p[r.id];if(n){var i=e.getSynthesizedClone(n);return e.setSourceMapRange(i,t),e.setCommentRange(i,t),i}}}}(t)||Ge(t)||t}(t);case 189:case 190:return function(e){return Ye(e)}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){if(2&d){var r=t.name,n=Ge(r);if(n){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}}return t}(r):r},t.enableSubstitution(189),t.enableSubstitution(190),function(t){return 285===t.kind?function(t){return e.createBundle(t.sourceFiles.map(k),e.mapDefined(t.prepends,function(t){return 287===t.kind?e.createUnparsedSourceFile(t,"js"):t}))}(t):k(t)};function k(n){if(n.isDeclarationFile)return n;r=n;var i=N(n,j);return e.addEmitHelpers(i,t.readEmitHelpers()),r=void 0,i}function N(t,r){var n=u,i=l,a=_;!function(t){switch(t.kind){case 284:case 246:case 245:case 218:u=t,l=void 0,_=void 0;break;case 240:case 239:if(e.hasModifier(t,2))break;t.name?Ne(t):e.Debug.assert(240===t.kind||e.hasModifier(t,512)),e.isClassDeclaration(t)&&(l=t)}}(t);var o=r(t);return u!==n&&(_=a),u=n,l=i,o}function A(e){return N(e,F)}function F(e){return 1&e.transformFlags?B(e):e}function P(e){return N(e,w)}function w(r){switch(r.kind){case 249:case 248:case 254:case 255:return function(r){if(e.getParseTreeNode(r)!==r)return 1&r.transformFlags?e.visitEachChild(r,A,t):r;switch(r.kind){case 249:return function(t){if(!t.importClause)return t;var r=e.visitNode(t.importClause,we,e.isImportClause);return r?e.updateImportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}(r);case 248:return Re(r);case 254:return function(r){return b.isValueAliasDeclaration(r)?e.visitEachChild(r,A,t):void 0}(r);case 255:return function(t){if(!t.exportClause)return D.isolatedModules||b.moduleExportsSomeValue(t.moduleSpecifier)?t:void 0;if(b.isValueAliasDeclaration(t)){var r=e.visitNode(t.exportClause,Me,e.isNamedExports);return r?e.updateExportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}}(r);default:e.Debug.fail("Unhandled ellided statement")}}(r);default:return F(r)}}function I(e){return N(e,O)}function O(t){if(255!==t.kind&&249!==t.kind&&250!==t.kind&&(248!==t.kind||259!==t.moduleReference.kind))return 1&t.transformFlags||e.hasModifier(t,1)?B(t):t}function M(e){return N(e,L)}function L(t){switch(t.kind){case 157:return;case 154:case 162:case 158:case 159:case 156:return F(t);case 217:return t;default:return e.Debug.failBadSyntaxKind(t)}}function R(t){if(!(2270&e.modifierToFlag(t.kind)||s&&85===t.kind))return t}function B(n){if(e.isStatement(n)&&e.hasModifier(n,2))return e.createNotEmittedStatement(n);switch(n.kind){case 85:case 80:return s?void 0:n;case 115:case 113:case 114:case 118:case 77:case 125:case 133:case 169:case 170:case 171:case 172:case 168:case 163:case 150:case 120:case 143:case 123:case 138:case 135:case 132:case 106:case 139:case 166:case 165:case 167:case 164:case 173:case 174:case 175:case 177:case 178:case 179:case 180:case 181:case 182:case 162:case 152:case 242:return;case 154:return function(t){var r=De(t.name,e.some(t.decorators)||!!t.initializer,!0);r&&!ve(r)&&(m||(m=[])).push(r)}(n);case 247:return;case 157:return function(r){if(Se(r))return e.updateConstructor(r,e.visitNodes(r.decorators,A,e.isDecorator),e.visitNodes(r.modifiers,A,e.isModifier),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t))}(n);case 241:return e.createNotEmittedStatement(n);case 240:return function(n){if(!(K(n)||s&&e.hasModifier(n,1)))return e.visitEachChild(n,A,t);var a=m;m=void 0;var o=W(n,!0),c=function(t,r){var n=0;e.some(r)&&(n|=1);var i=e.getEffectiveBaseTypeNode(t);return i&&96!==e.skipOuterExpressions(i.expression).kind&&(n|=64),function(t){if(t.decorators&&t.decorators.length>0)return!0;var r=e.getFirstConstructorWithBody(t);return!!r&&e.forEach(r.parameters,J)}(t)&&(n|=2),e.childIsDecorated(t)&&(n|=4),Be(t)?n|=8:function(t){return je(t)&&e.hasModifier(t,512)}(t)?n|=32:Je(t)&&(n|=16),S<=1&&7&n&&(n|=128),n}(n,o);128&c&&t.startLexicalEnvironment();var u=n.name||(5&c?e.getGeneratedNameForNode(n):void 0),l=2&c?function(t,r,n){var i=e.moveRangePastDecorators(t),a=function(t){if(16777216&b.getNodeCheckFlags(t)){He();var r=e.createUniqueName(t.name&&!e.isGeneratedIdentifier(t.name)?e.idText(t.name):"default");return p[e.getOriginalNodeId(t)]=r,v(r),r}}(t),o=e.getLocalName(t,!1,!0),s=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),c=U(t,0!=(64&n)),u=e.createClassExpression(void 0,r,void 0,s,c);e.setOriginalNode(u,t),e.setTextRange(u,i);var l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(o,void 0,a?e.createAssignment(a,u):u)],1));return e.setOriginalNode(l,t),e.setTextRange(l,i),e.setCommentRange(l,t),l}(n,u,c):function(t,r,n){var i=128&n?void 0:e.visitNodes(t.modifiers,R,e.isModifier),a=e.createClassDeclaration(void 0,i,r,void 0,e.visitNodes(t.heritageClauses,A,e.isHeritageClause),U(t,0!=(64&n))),o=e.getEmitFlags(t);return 1&n&&(o|=32),e.setTextRange(a,t),e.setOriginalNode(a,t),e.setEmitFlags(a,o),a}(n,u,c),_=[l];if(e.some(m)&&_.push(e.createExpressionStatement(e.inlineExpressions(m))),m=a,1&c&&X(_,o,128&c?e.getInternalName(n):e.getLocalName(n)),ne(_,n,!1),ne(_,n,!0),function(r,n){var a=function(r){var n=function(t){var r=t.decorators,n=ee(e.getFirstConstructorWithBody(t));if(r||n)return{decorators:r,parameters:n}}(r),a=re(r,r,n);if(a){var o=p&&p[e.getOriginalNodeId(r)],s=e.getLocalName(r,!1,!0),c=i(t,a,s),u=e.createAssignment(s,o?e.createAssignment(o,c):c);return e.setEmitFlags(u,1536),e.setSourceMapRange(u,e.moveRangePastDecorators(r)),u}}(n);a&&r.push(e.setOriginalNode(e.createExpressionStatement(a),n))}(_,n),128&c){var d=e.createTokenRange(e.skipTrivia(r.text,n.members.end),19),f=e.getInternalName(n),g=e.createPartiallyEmittedExpression(f);g.end=d.end,e.setEmitFlags(g,1536);var y=e.createReturn(g);y.pos=d.pos,e.setEmitFlags(y,1920),_.push(y),e.insertStatementsAfterStandardPrologue(_,t.endLexicalEnvironment());var h=e.createImmediatelyInvokedArrowFunction(_);e.setEmitFlags(h,33554432);var D=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(n,!1,!1),void 0,h)]));e.setOriginalNode(D,n),e.setCommentRange(D,n),e.setSourceMapRange(D,e.moveRangePastDecorators(n)),e.startOnNewLine(D),_=[D]}return 8&c?Ke(_,n):(128&c||2&c)&&(32&c?_.push(e.createExportDefault(e.getLocalName(n,!1,!0))):16&c&&_.push(e.createExternalModuleExport(e.getLocalName(n,!1,!0)))),_.length>1&&(_.push(e.createEndOfDeclarationMarker(n)),e.setEmitFlags(l,4194304|e.getEmitFlags(l))),e.singleOrMany(_)}(n);case 209:return function(r){if(!K(r))return e.visitEachChild(r,A,t);var n=m;m=void 0;var i=W(r,!0),a=e.visitNodes(r.heritageClauses,A,e.isHeritageClause),o=U(r,e.some(a,function(e){return 86===e.token})),s=e.createClassExpression(void 0,r.name,void 0,a,o);if(e.setOriginalNode(s,r),e.setTextRange(s,r),e.some(i)||e.some(m)){var c=[],u=16777216&b.getNodeCheckFlags(r),l=e.createTempVariable(v,!!u);if(u){He();var _=e.getSynthesizedClone(l);_.autoGenerateFlags&=-9,p[e.getOriginalNodeId(r)]=_}return e.setEmitFlags(s,65536|e.getEmitFlags(s)),c.push(e.startOnNewLine(e.createAssignment(l,s))),e.addRange(c,e.map(m,e.startOnNewLine)),m=n,e.addRange(c,function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=Q(o,r);e.startOnNewLine(s),e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),n.push(s)}return n}(i,l)),c.push(e.startOnNewLine(l)),e.inlineExpressions(c)}return m=n,s}(n);case 273:return function(r){if(109!==r.token)return e.visitEachChild(r,A,t)}(n);case 211:return function(t){return e.updateExpressionWithTypeArguments(t,void 0,e.visitNode(t.expression,A,e.isLeftHandSideExpression))}(n);case 156:return function(r){if(Se(r)){var n=e.updateMethod(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,xe(r),void 0,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 158:return function(r){if(Te(r)){var n=e.updateGetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),xe(r),e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 159:return function(r){if(Te(r)){var n=e.updateSetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),xe(r),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 239:return function(r){if(!Se(r))return e.createNotEmittedStatement(r);var n=e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));if(Be(r)){var i=[n];return Ke(i,r),i}return n}(n);case 196:return function(r){return Se(r)?e.updateFunctionExpression(r,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([])):e.createOmittedExpression()}(n);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,R,e.isModifier),void 0,e.visitParameterList(r.parameters,A,t),void 0,r.equalsGreaterThanToken,e.visitFunctionBody(r.body,A,t))}(n);case 151:return function(t){if(!e.parameterIsThisKeyword(t)){var r=e.updateParameter(t,void 0,void 0,t.dotDotDotToken,e.visitNode(t.name,A,e.isBindingName),void 0,void 0,e.visitNode(t.initializer,A,e.isExpression));return r!==t&&(e.setCommentRange(r,t),e.setTextRange(r,e.moveRangePastModifiers(t)),e.setSourceMapRange(r,e.moveRangePastModifiers(t)),e.setEmitFlags(r.name,32)),r}}(n);case 195:return function(n){var i=e.skipOuterExpressions(n.expression,-3);if(e.isAssertionExpression(i)){var a=e.visitNode(n.expression,A,e.isExpression);return e.length(e.getLeadingCommentRangesOfNode(a,r))?e.updateParen(n,a):e.createPartiallyEmittedExpression(a,n)}return e.visitEachChild(n,A,t)}(n);case 194:case 212:return function(t){var r=e.visitNode(t.expression,A,e.isExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 191:return function(t){return e.updateCall(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 192:return function(t){return e.updateNew(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 193:return function(t){return e.updateTaggedTemplate(t,e.visitNode(t.tag,A,e.isExpression),void 0,e.visitNode(t.template,A,e.isExpression))}(n);case 213:return function(t){var r=e.visitNode(t.expression,A,e.isLeftHandSideExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 243:return function(t){if(function(t){return!e.isEnumConst(t)||D.preserveConstEnums||D.isolatedModules}(t)){var n=[],i=2,a=Fe(n,t);a&&(T===e.ModuleKind.System&&u===r||(i|=512));var o=qe(t),s=We(t),l=e.hasModifier(t,1)?e.getExternalModuleOrNamespaceExportName(c,t,!1,!0):e.getLocalName(t,!1,!0),_=e.createLogicalOr(l,e.createAssignment(l,e.createObjectLiteral()));if(ke(t)){var d=e.getLocalName(t,!1,!0);_=e.createAssignment(d,_)}var p=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,o)],void 0,function(t,r){var n=c;c=r;var i=[];g();var a=e.map(t.members,Ee);return e.insertStatementsAfterStandardPrologue(i,h()),e.addRange(i,a),c=n,e.createBlock(e.setTextRange(e.createNodeArray(i),t.members),!0)}(t,s)),void 0,[_]));return e.setOriginalNode(p,t),a&&(e.setSyntheticLeadingComments(p,void 0),e.setSyntheticTrailingComments(p,void 0)),e.setTextRange(p,t),e.addEmitFlags(p,i),n.push(p),n.push(e.createEndOfDeclarationMarker(t)),n}}(n);case 219:return function(r){if(Be(r)){var n=e.getInitializedVariables(r.declarationList);if(0===n.length)return;return e.setTextRange(e.createExpressionStatement(e.inlineExpressions(e.map(n,Ce))),r)}return e.visitEachChild(r,A,t)}(n);case 237:return function(t){return e.updateVariableDeclaration(t,e.visitNode(t.name,A,e.isBindingName),void 0,e.visitNode(t.initializer,A,e.isExpression))}(n);case 244:return Pe(n);case 248:return Re(n);default:return e.visitEachChild(n,A,t)}}function j(r){var n=e.getStrictOptionValue(D,"alwaysStrict")&&!(e.isExternalModule(r)&&T>=e.ModuleKind.ES2015)&&!e.isJsonSourceFile(r);return e.updateSourceFileNode(r,e.visitLexicalEnvironment(r.statements,P,t,0,n))}function J(e){return void 0!==e.decorators&&e.decorators.length>0}function z(e){return!!(1024&e.transformFlags)}function K(t){return e.some(t.decorators)||e.some(t.typeParameters)||e.some(t.heritageClauses,z)||e.some(t.members,z)}function U(r,n){var i=[],a=function(r,n){var i=e.getFirstConstructorWithBody(r),a=e.forEach(r.members,G),o=i&&1024&i.transformFlags&&e.forEach(i.parameters,V);if(!a&&!o)return e.visitEachChild(i,A,t);var s=function(r){return e.visitParameterList(r&&r.parameters,A,t)||[]}(i),c=function(t,r,n){var i=[],a=0;if(y(),r){a=function(t,r){if(t.body){var n=t.body.statements,i=e.addPrologue(r,n,!1,A);if(i===n.length)return i;var a=n[i];return 221===a.kind&&e.isSuperCall(a.expression)?(r.push(e.visitNode(a,A,e.isStatement)),i+1):i}return 0}(r,i);var o=function(t){return e.filter(t.parameters,V)}(r);e.addRange(i,e.map(o,q))}else n&&i.push(e.createExpressionStatement(e.createCall(e.createSuper(),void 0,[e.createSpread(e.createIdentifier("arguments"))])));var s=W(t,!1);return X(i,s,e.createThis()),r&&e.addRange(i,e.visitNodes(r.body.statements,A,e.isStatement,a)),i=e.mergeLexicalEnvironment(i,h()),e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(i),r?r.body.statements:t.members),!0),r?r.body:void 0)}(r,i,n);return e.startOnNewLine(e.setOriginalNode(e.setTextRange(e.createConstructor(void 0,void 0,s,c),i||r),i))}(r,n);return a&&i.push(a),e.addRange(i,e.visitNodes(r.members,M,e.isClassElement)),e.setTextRange(e.createNodeArray(i),r.members)}function V(t){return e.hasModifier(t,92)&&e.isIdentifier(t.name)}function q(t){e.Debug.assert(e.isIdentifier(t.name));var r=t.name,n=e.getMutableClone(r);e.setEmitFlags(n,1584);var i=e.getMutableClone(r);return e.setEmitFlags(i,1536),e.startOnNewLine(e.setEmitFlags(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createThis(),n),t.name),i)),e.moveRangePos(t,-1)),1536))}function W(t,r){return e.filter(t.members,r?H:G)}function H(e){return Y(e,!0)}function G(e){return Y(e,!1)}function Y(t,r){return 154===t.kind&&r===e.hasModifier(t,32)&&void 0!==t.initializer}function X(t,r,n){for(var i=0,a=r;i<a.length;i++){var o=a[i],s=e.createExpressionStatement(Q(o,n));e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),t.push(s)}}function Q(t,r){var n=e.isComputedPropertyName(t.name)&&!ve(t.name.expression)?e.updateComputedPropertyName(t.name,e.getGeneratedNameForNode(t.name)):t.name,i=e.visitNode(t.initializer,A,e.isExpression),a=e.createMemberAccessForPropertyName(r,n,n);return e.createAssignment(a,i)}function $(t,r){return e.filter(t.members,r?function(e){return Z(e,!0,t)}:function(e){return Z(e,!1,t)})}function Z(t,r,n){return e.nodeOrChildIsDecorated(t,n)&&r===e.hasModifier(t,32)}function ee(t){var r;if(t)for(var n=t.parameters,i=n.length>0&&e.parameterIsThisKeyword(n[0]),a=i?1:0,o=i?n.length-1:n.length,s=0;s<o;s++){var c=n[s+a];(r||c.decorators)&&(r||(r=new Array(o)),r[s]=c.decorators)}return r}function te(t,r){switch(r.kind){case 158:case 159:return function(t,r){if(r.body){var n=e.getAllAccessorDeclarations(t.members,r),i=n.firstAccessor,a=n.secondAccessor,o=n.setAccessor,s=i.decorators?i:a&&a.decorators?a:void 0;if(s&&r===s){var c=s.decorators,u=ee(o);if(c||u)return{decorators:c,parameters:u}}}}(t,r);case 156:return function(e){if(e.body){var t=e.decorators,r=ee(e);if(t||r)return{decorators:t,parameters:r}}}(r);case 154:return function(e){var t=e.decorators;if(t)return{decorators:t}}(r);default:return}}function re(r,i,o){if(o){var s=[];return e.addRange(s,e.map(o.decorators,ae)),e.addRange(s,e.flatMap(o.parameters,oe)),function(r,i,o){n?function(r,n,i){if(D.emitDecoratorMetadata){var o=void 0;se(r)&&(o||(o=[])).push(e.createPropertyAssignment("type",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),le(r)))),ue(r)&&(o||(o=[])).push(e.createPropertyAssignment("paramTypes",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),_e(r,n)))),ce(r)&&(o||(o=[])).push(e.createPropertyAssignment("returnType",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),de(r)))),o&&i.push(a(t,"design:typeinfo",e.createObjectLiteral(o,!0)))}}(r,i,o):function(e,r,n){D.emitDecoratorMetadata&&(se(e)&&n.push(a(t,"design:type",le(e))),ue(e)&&n.push(a(t,"design:paramtypes",_e(e,r))),ce(e)&&n.push(a(t,"design:returntype",de(e))))}(r,i,o)}(r,i,s),s}}function ne(t,r,n){e.addRange(t,e.map(function(e,t){for(var r,n=0,i=$(e,t);n<i.length;n++){var a=i[n],o=ie(e,a);o&&(r?r.push(o):r=[o])}return r}(r,n),ze))}function ie(r,n){var a=re(n,r,te(r,n));if(a){var o=function(t,r){return e.hasModifier(r,32)?e.getDeclarationName(t):function(t){return e.createPropertyAccess(e.getDeclarationName(t),"prototype")}(t)}(r,n),s=be(n,!0),c=S>0?154===n.kind?e.createVoidZero():e.createNull():void 0,u=i(t,a,o,s,c,e.moveRangePastDecorators(n));return e.setEmitFlags(u,1536),u}}function ae(t){return e.visitNode(t.expression,A,e.isExpression)}function oe(r,n){var i;if(r){i=[];for(var a=0,s=r;a<s.length;a++){var c=s[a],u=o(t,ae(c),n,c.expression);e.setEmitFlags(u,1536),i.push(u)}}return i}function se(e){var t=e.kind;return 156===t||158===t||159===t||154===t}function ce(e){return 156===e.kind}function ue(t){switch(t.kind){case 240:case 209:return void 0!==e.getFirstConstructorWithBody(t);case 156:case 158:case 159:return!0}return!1}function le(t){switch(t.kind){case 154:case 151:return pe(t.type);case 159:case 158:return pe(function(t){var r=b.getAllAccessorDeclarations(t);return r.setAccessor&&e.getSetAccessorTypeAnnotationNode(r.setAccessor)||r.getAccessor&&e.getEffectiveReturnTypeNode(r.getAccessor)}(t));case 240:case 209:case 156:return e.createIdentifier("Function");default:return e.createVoidZero()}}function _e(t,r){var n=e.isClassLike(t)?e.getFirstConstructorWithBody(t):e.isFunctionLike(t)&&e.nodeIsPresent(t.body)?t:void 0,i=[];if(n)for(var a=function(t,r){if(r&&158===t.kind){var n=e.getAllAccessorDeclarations(r.members,t).setAccessor;if(n)return n.parameters}return t.parameters}(n,r),o=a.length,s=0;s<o;s++){var c=a[s];0===s&&e.isIdentifier(c.name)&&"this"===c.name.escapedText||(c.dotDotDotToken?i.push(pe(e.getRestParameterElementType(c.type))):i.push(le(c)))}return e.createArrayLiteral(i)}function de(t){return e.isFunctionLike(t)&&t.type?pe(t.type):e.isAsyncFunction(t)?e.createIdentifier("Promise"):e.createVoidZero()}function pe(t){if(void 0===t)return e.createIdentifier("Object");switch(t.kind){case 106:case 141:case 96:case 132:return e.createVoidZero();case 177:return pe(t.type);case 165:case 166:return e.createIdentifier("Function");case 169:case 170:return e.createIdentifier("Array");case 163:case 123:return e.createIdentifier("Boolean");case 138:return e.createIdentifier("String");case 136:return e.createIdentifier("Object");case 182:switch(t.literal.kind){case 10:return e.createIdentifier("String");case 202:case 8:return e.createIdentifier("Number");case 9:return he();case 102:case 87:return e.createIdentifier("Boolean");default:return e.Debug.failBadSyntaxKind(t.literal)}case 135:return e.createIdentifier("Number");case 146:return he();case 139:return S<2?ye():e.createIdentifier("Symbol");case 164:return function(t){var r=b.getTypeReferenceSerializationKind(t.typeName,l||u);switch(r){case e.TypeReferenceSerializationKind.Unknown:if(e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&(t.parent.trueType===t||t.parent.falseType===t)}))return e.createIdentifier("Object");var n=function t(r){if(72===r.kind){var n=ge(r);return me(n,n)}if(72===r.left.kind)return me(ge(r.left),ge(r));var i=t(r.left),a=e.createTempVariable(v);return e.createLogicalAnd(e.createLogicalAnd(i.left,e.createStrictInequality(e.createAssignment(a,i.right),e.createVoidZero())),e.createPropertyAccess(a,r.right))}(t.typeName),i=e.createTempVariable(v);return e.createConditional(e.createTypeCheck(e.createAssignment(i,n),"function"),i,e.createIdentifier("Object"));case e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue:return ge(t.typeName);case e.TypeReferenceSerializationKind.VoidNullableOrNeverType:return e.createVoidZero();case e.TypeReferenceSerializationKind.BigIntLikeType:return he();case e.TypeReferenceSerializationKind.BooleanType:return e.createIdentifier("Boolean");case e.TypeReferenceSerializationKind.NumberLikeType:return e.createIdentifier("Number");case e.TypeReferenceSerializationKind.StringLikeType:return e.createIdentifier("String");case e.TypeReferenceSerializationKind.ArrayLikeType:return e.createIdentifier("Array");case e.TypeReferenceSerializationKind.ESSymbolType:return S<2?ye():e.createIdentifier("Symbol");case e.TypeReferenceSerializationKind.TypeWithCallSignature:return e.createIdentifier("Function");case e.TypeReferenceSerializationKind.Promise:return e.createIdentifier("Promise");case e.TypeReferenceSerializationKind.ObjectType:return e.createIdentifier("Object");default:return e.Debug.assertNever(r)}}(t);case 174:case 173:return fe(t.types);case 175:return fe([t.trueType,t.falseType]);case 179:if(133===t.operator)return pe(t.type);break;case 167:case 180:case 181:case 168:case 120:case 143:case 178:case 183:break;default:return e.Debug.failBadSyntaxKind(t)}return e.createIdentifier("Object")}function fe(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(x||96!==a.kind&&141!==a.kind)){var o=pe(a);if(e.isIdentifier(o)&&"Object"===o.escapedText)return o;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return e.createIdentifier("Object")}else r=o}}return r||e.createVoidZero()}function me(t,r){return e.createLogicalAnd(e.createStrictInequality(e.createTypeOf(t),e.createLiteral("undefined")),r)}function ge(t){switch(t.kind){case 72:var r=e.getMutableClone(t);return r.flags&=-9,r.original=void 0,r.parent=e.getParseTreeNode(u),r;case 148:return function(t){return e.createPropertyAccess(ge(t.left),t.right)}(t)}}function ye(){return e.createConditional(e.createTypeCheck(e.createIdentifier("Symbol"),"function"),e.createIdentifier("Symbol"),e.createIdentifier("Object"))}function he(){return S<7?e.createConditional(e.createTypeCheck(e.createIdentifier("BigInt"),"function"),e.createIdentifier("BigInt"),e.createIdentifier("Object")):e.createIdentifier("BigInt")}function ve(t){return!e.isIdentifier(t)&&e.isSimpleCopiableExpression(t)||e.isWellKnownSymbolSyntactically(t)}function be(t,r){var n=t.name;return e.isComputedPropertyName(n)?r&&!ve(n.expression)?e.getGeneratedNameForNode(n):n.expression:e.isIdentifier(n)?e.createLiteral(e.idText(n)):e.getSynthesizedClone(n)}function De(t,r,n){if(e.isComputedPropertyName(t)){var i=e.visitNode(t.expression,A,e.isExpression),a=e.skipPartiallyEmittedExpressions(i),o=ve(a);if(!o&&r){var s=e.getGeneratedNameForNode(t);return v(s),e.createAssignment(s,i)}return n&&(o||e.isIdentifier(a))?void 0:i}}function xe(t){var r=t.name,n=De(r,e.some(t.decorators),!1);return n?(e.some(m)&&(n=e.inlineExpressions(m.concat([n])),m.length=0),e.updateComputedPropertyName(r,n)):r}function Se(t){return!e.nodeIsMissing(t.body)}function Te(t){return!(e.nodeIsMissing(t.body)&&e.hasModifier(t,128))}function Ce(r){var n=r.name;return e.isBindingPattern(n)?e.flattenDestructuringAssignment(r,A,t,0,!1,Ue):e.setTextRange(e.createAssignment(Ve(n),e.visitNode(r.initializer,A,e.isExpression)),r)}function Ee(r){var n=be(r,!1),i=function(r){var n=b.getConstantValue(r);return void 0!==n?e.createLiteral(n):(0==(8&d)&&(d|=8,t.enableSubstitution(72)),r.initializer?e.visitNode(r.initializer,A,e.isExpression):e.createVoidZero())}(r),a=e.createAssignment(e.createElementAccess(c,n),i),o=10===i.kind?a:e.createAssignment(e.createElementAccess(c,a),n);return e.setTextRange(e.createExpressionStatement(e.setTextRange(o,r)),r)}function ke(t){return Be(t)||je(t)&&T!==e.ModuleKind.ES2015&&T!==e.ModuleKind.ESNext&&T!==e.ModuleKind.System}function Ne(t){_||(_=e.createUnderscoreEscapedMap());var r=Ae(t);_.has(r)||_.set(r,t)}function Ae(t){return e.Debug.assertNode(t.name,e.isIdentifier),t.name.escapedText}function Fe(t,r){var n=e.createVariableStatement(e.visitNodes(r.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(r,!1,!0))],284===u.kind?0:1));if(e.setOriginalNode(n,r),Ne(r),function(e){if(_){var t=Ae(e);return _.get(t)===e}return!0}(r))return 243===r.kind?e.setSourceMapRange(n.declarationList,r):e.setSourceMapRange(n,r),e.setCommentRange(n,r),e.addEmitFlags(n,4195328),t.push(n),!0;var i=e.createMergeDeclarationMarker(n);return e.setEmitFlags(i,4195840),t.push(i),!1}function Pe(n){if(!function(t){return e.isInstantiatedModule(t,!!D.preserveConstEnums||!!D.isolatedModules)}(n))return e.createNotEmittedStatement(n);e.Debug.assertNode(n.name,e.isIdentifier,"A TypeScript namespace should have an Identifier name."),0==(2&d)&&(d|=2,t.enableSubstitution(72),t.enableSubstitution(276),t.enableEmitNotification(244));var i=[],a=2,o=Fe(i,n);o&&(T===e.ModuleKind.System&&u===r||(a|=512));var l=qe(n),p=We(n),f=e.hasModifier(n,1)?e.getExternalModuleOrNamespaceExportName(c,n,!1,!0):e.getLocalName(n,!1,!0),m=e.createLogicalOr(f,e.createAssignment(f,e.createObjectLiteral()));if(ke(n)){var y=e.getLocalName(n,!1,!0);m=e.createAssignment(y,m)}var v=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,l)],void 0,function(t,r){var n=c,i=s,a=_;c=r,s=t,_=void 0;var o,u,l=[];g();var d=t.body;if(245===d.kind)N(d,function(t){return e.addRange(l,e.visitNodes(t.statements,I,e.isStatement))}),o=d.statements,u=d;else{var p=Pe(d);p&&(e.isArray(p)?e.addRange(l,p):l.push(p));var f=function e(t){if(244===t.body.kind){var r=e(t.body);return r||t.body}}(t).body;o=e.moveRangePos(f.statements,-1)}e.insertStatementsAfterStandardPrologue(l,h()),c=n,s=i,_=a;var m=e.createBlock(e.setTextRange(e.createNodeArray(l),o),!0);return e.setTextRange(m,u),245!==d.kind&&e.setEmitFlags(m,1536|e.getEmitFlags(m)),m}(n,p)),void 0,[m]));return e.setOriginalNode(v,n),o&&(e.setSyntheticLeadingComments(v,void 0),e.setSyntheticTrailingComments(v,void 0)),e.setTextRange(v,n),e.addEmitFlags(v,a),i.push(v),i.push(e.createEndOfDeclarationMarker(n)),i}function we(t){var r=b.isReferencedAliasDeclaration(t)?t.name:void 0,n=e.visitNode(t.namedBindings,Ie,e.isNamedImportBindings);return r||n?e.updateImportClause(t,r,n):void 0}function Ie(t){if(251===t.kind)return b.isReferencedAliasDeclaration(t)?t:void 0;var r=e.visitNodes(t.elements,Oe,e.isImportSpecifier);return e.some(r)?e.updateNamedImports(t,r):void 0}function Oe(e){return b.isReferencedAliasDeclaration(e)?e:void 0}function Me(t){var r=e.visitNodes(t.elements,Le,e.isExportSpecifier);return e.some(r)?e.updateNamedExports(t,r):void 0}function Le(e){return b.isValueAliasDeclaration(e)?e:void 0}function Re(n){if(e.isExternalModuleImportEqualsDeclaration(n))return b.isReferencedAliasDeclaration(n)?e.visitEachChild(n,A,t):void 0;if(function(t){return b.isReferencedAliasDeclaration(t)||!e.isExternalModule(r)&&b.isTopLevelValueImportEqualsWithEntityName(t)}(n)){var i,a,o,s=e.createExpressionFromEntityName(n.moduleReference);return e.setEmitFlags(s,3584),Je(n)||!Be(n)?e.setOriginalNode(e.setTextRange(e.createVariableStatement(e.visitNodes(n.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.setOriginalNode(e.createVariableDeclaration(n.name,void 0,s),n)])),n),n):e.setOriginalNode((i=n.name,a=s,o=n,e.setTextRange(e.createExpressionStatement(e.createAssignment(e.getNamespaceMemberName(c,i,!1,!0),a)),o)),n)}}function Be(t){return void 0!==s&&e.hasModifier(t,1)}function je(t){return void 0===s&&e.hasModifier(t,1)}function Je(t){return je(t)&&!e.hasModifier(t,512)}function ze(t){return e.createExpressionStatement(t)}function Ke(t,r){var n=e.createAssignment(e.getExternalModuleOrNamespaceExportName(c,r,!1,!0),e.getLocalName(r));e.setSourceMapRange(n,e.createRange(r.name?r.name.pos:r.pos,r.end));var i=e.createExpressionStatement(n);e.setSourceMapRange(i,e.createRange(-1,r.end)),t.push(i)}function Ue(t,r,n){return e.setTextRange(e.createAssignment(Ve(t),r),n)}function Ve(t){return e.getNamespaceMemberName(c,t,!1,!0)}function qe(t){var r=e.getGeneratedNameForNode(t);return e.setSourceMapRange(r,t.name),r}function We(t){return e.getGeneratedNameForNode(t)}function He(){0==(1&d)&&(d|=1,t.enableSubstitution(72),p=[])}function Ge(t){if(d&f&&!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var r=b.getReferencedExportContainer(t,!1);if(r&&284!==r.kind&&(2&f&&244===r.kind||8&f&&243===r.kind))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(r),t),t)}}function Ye(t){var r=function(t){if(!D.isolatedModules)return e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)?b.getConstantValue(t):void 0}(t);if(void 0!==r){e.setConstantValue(t,r);var n=e.createLiteral(r);if(!D.removeComments){var i=e.isPropertyAccessExpression(t)?e.declarationNameToString(t.name):e.getTextOfNode(t.argumentExpression);e.addSyntheticTrailingComment(n,3," "+i+" ")}return n}return t}},e.decorateHelper={name:"typescript:decorate",scoped:!1,priority:2,text:'\n            var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {\n                var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n                if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);\n                else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n                return c > 3 && r && Object.defineProperty(target, key, r), r;\n            };'},e.metadataHelper={name:"typescript:metadata",scoped:!1,priority:3,text:'\n            var __metadata = (this && this.__metadata) || function (k, v) {\n                if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);\n            };'},e.paramHelper={name:"typescript:param",scoped:!1,priority:4,text:"\n            var __param = (this && this.__param) || function (paramIndex, decorator) {\n                return function (target, key) { decorator(target, key, paramIndex); }\n            };"}}(c||(c={})),function(e){var t;function r(t,r,n){var i=0!=(4096&t.getNodeCheckFlags(r)),a=[];return n.forEach(function(t,r){var n=e.unescapeLeadingUnderscores(r),o=[];o.push(e.createPropertyAssignment("get",e.createArrowFunction(void 0,void 0,[],void 0,void 0,e.setEmitFlags(e.createPropertyAccess(e.setEmitFlags(e.createSuper(),4),n),4)))),i&&o.push(e.createPropertyAssignment("set",e.createArrowFunction(void 0,void 0,[e.createParameter(void 0,void 0,void 0,"v",void 0,void 0,void 0)],void 0,void 0,e.createAssignment(e.setEmitFlags(e.createPropertyAccess(e.setEmitFlags(e.createSuper(),4),n),4),e.createIdentifier("v"))))),a.push(e.createPropertyAssignment(n,e.createObjectLiteral(o)))}),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_super"),void 0,e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"create"),void 0,[e.createNull(),e.createObjectLiteral(a,!0)]))],2))}function n(t,r,n,i){t.requestEmitHelper(e.awaiterHelper);var a=e.createFunctionExpression(void 0,e.createToken(40),void 0,void 0,[],void 0,i);return(a.emitNode||(a.emitNode={})).flags|=786432,e.createCall(e.getHelperName("__awaiter"),void 0,[e.createThis(),r?e.createIdentifier("arguments"):e.createVoidZero(),n?e.createExpressionFromEntityName(n):e.createVoidZero(),a])}!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformES2017=function(t){var i,a,o,s,c=t.resumeLexicalEnvironment,u=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=0,m=[],g=t.onEmitNode,y=t.onSubstituteNode;return t.onEmitNode=function(t,r,n){if(1&i&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var a=6144&_.getNodeCheckFlags(r);if(a!==f){var o=f;return f=a,g(t,r,n),void(f=o)}}else if(i&&m[e.getNodeId(r)]){var o=f;return f=0,g(t,r,n),void(f=o)}g(t,r,n)},t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&f?function(t){switch(t.kind){case 189:return N(t);case 190:return A(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?N(r):A(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r},e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,h,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function h(r){if(0==(32&r.transformFlags))return r;switch(r.kind){case 121:return;case 201:return function(t){return e.setOriginalNode(e.setTextRange(e.createYield(void 0,e.visitNode(t.expression,h,e.isExpression)),t),t)}(r);case 156:return function(r){return e.updateMethod(r,void 0,e.visitNodes(r.modifiers,h,e.isModifier),r.asteriskToken,r.name,void 0,void 0,e.visitParameterList(r.parameters,h,t),void 0,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 239:return function(r){return e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,h,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,h,t),void 0,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 196:return function(r){return e.updateFunctionExpression(r,e.visitNodes(r.modifiers,h,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,h,t),void 0,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,h,e.isModifier),void 0,e.visitParameterList(r.parameters,h,t),void 0,r.equalsGreaterThanToken,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 189:return o&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&o.set(r.name.escapedText,!0),e.visitEachChild(r,h,t);case 190:return o&&98===r.expression.kind&&(s=!0),e.visitEachChild(r,h,t);default:return e.visitEachChild(r,h,t)}}function v(r){if(e.isNodeWithPossibleHoistedDeclaration(r))switch(r.kind){case 219:return function(r){if(D(r.declarationList)){var n=x(r.declarationList,!1);return n?e.createExpressionStatement(n):void 0}return e.visitEachChild(r,h,t)}(r);case 225:return function(t){var r=t.initializer;return e.updateFor(t,D(r)?x(r,!1):e.visitNode(t.initializer,h,e.isForInitializer),e.visitNode(t.condition,h,e.isExpression),e.visitNode(t.incrementor,h,e.isExpression),e.visitNode(t.statement,v,e.isStatement,e.liftToBlock))}(r);case 226:return function(t){return e.updateForIn(t,D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,h,e.isForInitializer),e.visitNode(t.expression,h,e.isExpression),e.visitNode(t.statement,v,e.isStatement,e.liftToBlock))}(r);case 227:return function(t){return e.updateForOf(t,e.visitNode(t.awaitModifier,h,e.isToken),D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,h,e.isForInitializer),e.visitNode(t.expression,h,e.isExpression),e.visitNode(t.statement,v,e.isStatement,e.liftToBlock))}(r);case 274:return function(r){var n,i=e.createUnderscoreEscapedMap();if(b(r.variableDeclaration,i),i.forEach(function(t,r){a.has(r)&&(n||(n=e.cloneMap(a)),n.delete(r))}),n){var o=a;a=n;var s=e.visitEachChild(r,v,t);return a=o,s}return e.visitEachChild(r,v,t)}(r);case 218:case 232:case 246:case 271:case 272:case 235:case 223:case 224:case 222:case 231:case 233:return e.visitEachChild(r,v,t);default:return e.Debug.assertNever(r,"Unhandled node.")}return h(r)}function b(t,r){var n=t.name;if(e.isIdentifier(n))r.set(n.escapedText,!0);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||b(o,r)}}function D(t){return!!t&&e.isVariableDeclarationList(t)&&!(3&t.flags)&&t.declarations.some(C)}function x(t,r){!function(t){e.forEach(t.declarations,S)}(t);var n=e.getInitializedVariables(t);return 0===n.length?r?e.visitNode(e.convertToAssignmentElementTarget(t.declarations[0].name),h,e.isExpression):void 0:e.inlineExpressions(e.map(n,T))}function S(t){var r=t.name;if(e.isIdentifier(r))l(r);else for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||S(a)}}function T(t){var r=e.setSourceMapRange(e.createAssignment(e.convertToAssignmentElementTarget(t.name),t.initializer),t);return e.visitNode(r,h,e.isExpression)}function C(t){var r=t.name;if(e.isIdentifier(r))return a.has(r.escapedText);for(var n=0,i=r.elements;n<i.length;n++){var o=i[n];if(!e.isOmittedExpression(o)&&C(o))return!0}return!1}function E(l){c();var d=e.getOriginalNode(l,e.isFunctionLike).type,f=p<2?function(t){var r=t&&e.getEntityNameFromTypeNode(t);if(r&&e.isEntityName(r)){var n=_.getTypeReferenceSerializationKind(r);if(n===e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue||n===e.TypeReferenceSerializationKind.Unknown)return r}}(d):void 0,g=197===l.kind,y=0!=(8192&_.getNodeCheckFlags(l)),v=a;a=e.createUnderscoreEscapedMap();for(var D=0,x=l.parameters;D<x.length;D++)b(x[D],a);var S,T=o,C=s;if(g||(o=e.createUnderscoreEscapedMap(),s=!1),g){var E=n(t,y,f,k(l.body)),N=u();e.some(N)?(I=e.convertToFunctionBody(E),S=e.updateBlock(I,e.setTextRange(e.createNodeArray(e.concatenate(N,I.statements)),I.statements))):S=E}else{var A=[],F=e.addPrologue(A,l.body.statements,!1,h);A.push(e.createReturn(n(t,y,f,k(l.body,F)))),e.insertStatementsAfterStandardPrologue(A,u());var P=p>=2&&6144&_.getNodeCheckFlags(l);if(P&&(0==(1&i)&&(i|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219)),e.hasEntries(o))){var w=r(_,l,o);m[e.getNodeId(w)]=!0,e.insertStatementsAfterStandardPrologue(A,[w])}var I=e.createBlock(A,!0);e.setTextRange(I,l.body),P&&s&&(4096&_.getNodeCheckFlags(l)?e.addEmitHelper(I,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(l)&&e.addEmitHelper(I,e.asyncSuperHelper)),S=I}return a=v,g||(o=T,s=C),S}function k(t,r){return e.isBlock(t)?e.updateBlock(t,e.visitNodes(t.statements,v,e.isStatement,r)):e.convertToFunctionBody(e.visitNode(t,v,e.isConciseBody))}function N(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function A(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&f?e.setTextRange(e.createPropertyAccess(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),n)):t;var r,n}},e.createSuperAccessVariableStatement=r,e.awaiterHelper={name:"typescript:awaiter",scoped:!1,priority:5,text:'\n            var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n                return new (P || (P = Promise))(function (resolve, reject) {\n                    function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n                    function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }\n                    function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }\n                    step((generator = generator.apply(thisArg, _arguments || [])).next());\n                });\n            };'},e.asyncSuperHelper={name:"typescript:async-super",scoped:!0,text:e.helperString(o(["\n            const "," = name => super[name];"],["\n            const "," = name => super[name];"]),"_superIndex")},e.advancedAsyncSuperHelper={name:"typescript:advanced-async-super",scoped:!0,text:e.helperString(o(["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"],["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"]),"_superIndex")}}(c||(c={})),function(e){var t;function r(t,r){return t.getCompilerOptions().target>=2?e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"assign"),void 0,r):(t.requestEmitHelper(e.assignHelper),e.createCall(e.getHelperName("__assign"),void 0,r))}function n(t,r){return t.requestEmitHelper(e.awaitHelper),e.createCall(e.getHelperName("__await"),void 0,[r])}function i(t,r,n){return t.requestEmitHelper(e.asyncValues),e.setTextRange(e.createCall(e.getHelperName("__asyncValues"),void 0,[r]),n)}!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformES2018=function(t){var a=t.resumeLexicalEnvironment,o=t.endLexicalEnvironment,s=t.hoistVariableDeclaration,c=t.getEmitResolver(),u=t.getCompilerOptions(),l=e.getEmitScriptTarget(u),_=t.onEmitNode;t.onEmitNode=function(t,r,n){if(1&d&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var i=6144&c.getNodeCheckFlags(r);if(i!==y){var a=y;return y=i,_(t,r,n),void(y=a)}}else if(d&&h[e.getNodeId(r)]){var a=y;return y=0,_(t,r,n),void(y=a)}_(t,r,n)};var d,p,f=t.onSubstituteNode;t.onSubstituteNode=function(t,r){return r=f(t,r),1===t&&y?function(t){switch(t.kind){case 189:return N(t);case 190:return A(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?N(r):A(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r};var m,g,y=0,h=[];return e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,v,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function v(e){return x(e,!1)}function b(e){return x(e,!0)}function D(e){if(121!==e.kind)return e}function x(a,o){if(0==(16&a.transformFlags))return a;switch(a.kind){case 201:return function(r){return 2&p&&1&p?e.setOriginalNode(e.setTextRange(e.createYield(n(t,e.visitNode(r.expression,v,e.isExpression))),r),r):e.visitEachChild(r,v,t)}(a);case 207:return function(r){if(2&p&&1&p){if(r.asteriskToken){var a=e.visitNode(r.expression,v,e.isExpression);return e.setOriginalNode(e.setTextRange(e.createYield(n(t,e.updateYield(r,r.asteriskToken,function(t,r,n){return t.requestEmitHelper(e.awaitHelper),t.requestEmitHelper(e.asyncDelegator),e.setTextRange(e.createCall(e.getHelperName("__asyncDelegator"),void 0,[r]),n)}(t,i(t,a,a),a)))),r),r)}return e.setOriginalNode(e.setTextRange(e.createYield(T(r.expression?e.visitNode(r.expression,v,e.isExpression):e.createVoidZero())),r),r)}return e.visitEachChild(r,v,t)}(a);case 230:return function(r){return 2&p&&1&p?e.updateReturn(r,T(r.expression?e.visitNode(r.expression,v,e.isExpression):e.createVoidZero())):e.visitEachChild(r,v,t)}(a);case 233:return function(r){if(2&p){var n=e.unwrapInnermostStatementOfLabel(r);return 227===n.kind&&n.awaitModifier?S(n,r):e.restoreEnclosingLabel(e.visitEachChild(n,v,t),r)}return e.visitEachChild(r,v,t)}(a);case 188:return function(n){if(8192&n.transformFlags){var i=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i];if(277===o.kind){r&&(n.push(e.createObjectLiteral(r)),r=void 0);var s=o.expression;n.push(e.visitNode(s,v,e.isExpression))}else r=e.append(r,275===o.kind?e.createPropertyAssignment(o.name,e.visitNode(o.initializer,v,e.isExpression)):e.visitNode(o,v,e.isObjectLiteralElementLike))}return r&&n.push(e.createObjectLiteral(r)),n}(n.properties);return i.length&&188!==i[0].kind&&i.unshift(e.createObjectLiteral()),r(t,i)}return e.visitEachChild(n,v,t)}(a);case 204:return function(r,n){return e.isDestructuringAssignment(r)&&8192&r.left.transformFlags?e.flattenDestructuringAssignment(r,v,t,1,!n):27===r.operatorToken.kind?e.updateBinary(r,e.visitNode(r.left,b,e.isExpression),e.visitNode(r.right,n?b:v,e.isExpression)):e.visitEachChild(r,v,t)}(a,o);case 237:return function(r){return e.isBindingPattern(r.name)&&8192&r.name.transformFlags?e.flattenDestructuringBinding(r,v,t,1):e.visitEachChild(r,v,t)}(a);case 227:return S(a,void 0);case 225:return function(t){return e.updateFor(t,e.visitNode(t.initializer,b,e.isForInitializer),e.visitNode(t.condition,v,e.isExpression),e.visitNode(t.incrementor,v,e.isExpression),e.visitNode(t.statement,v,e.isStatement))}(a);case 200:return function(r){return e.visitEachChild(r,b,t)}(a);case 157:return function(r){var n=p;p=0;var i=e.updateConstructor(r,void 0,r.modifiers,e.visitParameterList(r.parameters,v,t),E(r));return p=n,i}(a);case 156:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateMethod(r,void 0,1&p?e.visitNodes(r.modifiers,D,e.isModifier):r.modifiers,2&p?void 0:r.asteriskToken,e.visitNode(r.name,v,e.isPropertyName),e.visitNode(void 0,v,e.isToken),void 0,e.visitParameterList(r.parameters,v,t),void 0,2&p&&1&p?C(r):E(r));return p=n,i}(a);case 158:return function(r){var n=p;p=0;var i=e.updateGetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,v,e.isPropertyName),e.visitParameterList(r.parameters,v,t),void 0,E(r));return p=n,i}(a);case 159:return function(r){var n=p;p=0;var i=e.updateSetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,v,e.isPropertyName),e.visitParameterList(r.parameters,v,t),E(r));return p=n,i}(a);case 239:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateFunctionDeclaration(r,void 0,1&p?e.visitNodes(r.modifiers,D,e.isModifier):r.modifiers,2&p?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&p&&1&p?C(r):E(r));return p=n,i}(a);case 196:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateFunctionExpression(r,1&p?e.visitNodes(r.modifiers,D,e.isModifier):r.modifiers,2&p?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&p&&1&p?C(r):E(r));return p=n,i}(a);case 197:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateArrowFunction(r,r.modifiers,void 0,e.visitParameterList(r.parameters,v,t),void 0,r.equalsGreaterThanToken,E(r));return p=n,i}(a);case 151:return function(r){return 8192&r.transformFlags?e.updateParameter(r,void 0,void 0,r.dotDotDotToken,e.getGeneratedNameForNode(r),void 0,void 0,e.visitNode(r.initializer,v,e.isExpression)):e.visitEachChild(r,v,t)}(a);case 221:return function(r){return e.visitEachChild(r,b,t)}(a);case 195:return function(r,n){return e.visitEachChild(r,n?b:v,t)}(a,o);case 189:return m&&e.isPropertyAccessExpression(a)&&98===a.expression.kind&&m.set(a.name.escapedText,!0),e.visitEachChild(a,v,t);case 190:return m&&98===a.expression.kind&&(g=!0),e.visitEachChild(a,v,t);default:return e.visitEachChild(a,v,t)}}function S(r,n){return 8192&r.initializer.transformFlags&&(r=function(t){var r=e.skipParentheses(t.initializer);if(e.isVariableDeclarationList(r)||e.isAssignmentPattern(r)){var n=void 0,i=void 0,a=e.createTempVariable(void 0),o=[e.createForOfBindingStatement(r,a)];return e.isBlock(t.statement)?(e.addRange(o,t.statement.statements),n=t.statement,i=t.statement.statements):t.statement&&(e.append(o,t.statement),n=t.statement,i=t.statement),e.updateForOf(t,t.awaitModifier,e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a),t.initializer)],1),t.initializer),t.expression,e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n))}return t}(r)),r.awaitModifier?function(r,n){var a=e.visitNode(r.expression,v,e.isExpression),o=e.isIdentifier(a)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),c=e.isIdentifier(a)?e.getGeneratedNameForNode(o):e.createTempVariable(void 0),u=e.createUniqueName("e"),l=e.getGeneratedNameForNode(u),_=e.createTempVariable(void 0),d=i(t,a,r.expression),p=e.createCall(e.createPropertyAccess(o,"next"),void 0,[]),f=e.createPropertyAccess(c,"done"),m=e.createPropertyAccess(c,"value"),g=e.createFunctionCall(_,o,[]);s(u),s(_);var y=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(o,void 0,d),r.expression),e.createVariableDeclaration(c)]),r.expression),2097152),e.createComma(e.createAssignment(c,T(p)),e.createLogicalNot(f)),void 0,function(t,r){var n,i,a=e.createForOfBindingStatement(t.initializer,r),o=[e.visitNode(a,v,e.isStatement)],s=e.visitNode(t.statement,v,e.isStatement);return e.isBlock(s)?(e.addRange(o,s.statements),n=s,i=s.statements):o.push(s),e.setEmitFlags(e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n),432)}(r,m)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(y,n)]),e.createCatchClause(e.createVariableDeclaration(l),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(u,e.createObjectLiteral([e.createPropertyAssignment("error",l)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(c,e.createLogicalNot(f)),e.createAssignment(_,e.createPropertyAccess(o,"return"))),e.createExpressionStatement(T(g))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(u,e.createThrow(e.createPropertyAccess(u,"error"))),1)]),1))]))}(r,n):e.restoreEnclosingLabel(e.visitEachChild(r,v,t),n)}function T(r){return 1&p?e.createYield(void 0,n(t,r)):e.createAwait(r)}function C(r){a();var n=[],i=e.addPrologue(n,r.body.statements,!1,v);k(n,r);var s=m,u=g;m=e.createUnderscoreEscapedMap(),g=!1;var _=e.createReturn(function(t,r){return t.requestEmitHelper(e.awaitHelper),t.requestEmitHelper(e.asyncGeneratorHelper),(r.emitNode||(r.emitNode={})).flags|=262144,e.createCall(e.getHelperName("__asyncGenerator"),void 0,[e.createThis(),e.createIdentifier("arguments"),r])}(t,e.createFunctionExpression(void 0,e.createToken(40),r.name&&e.getGeneratedNameForNode(r.name),void 0,[],void 0,e.updateBlock(r.body,e.visitLexicalEnvironment(r.body.statements,v,t,i))))),p=l>=2&&6144&c.getNodeCheckFlags(r);if(p){0==(1&d)&&(d|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var f=e.createSuperAccessVariableStatement(c,r,m);h[e.getNodeId(f)]=!0,e.insertStatementsAfterStandardPrologue(n,[f])}n.push(_),e.insertStatementsAfterStandardPrologue(n,o());var y=e.updateBlock(r.body,n);return p&&g&&(4096&c.getNodeCheckFlags(r)?e.addEmitHelper(y,e.advancedAsyncSuperHelper):2048&c.getNodeCheckFlags(r)&&e.addEmitHelper(y,e.asyncSuperHelper)),m=s,g=u,y}function E(t){a();var r=0,n=[],i=e.visitNode(t.body,v,e.isConciseBody);e.isBlock(i)&&(r=e.addPrologue(n,i.statements,!1,v)),e.addRange(n,k(void 0,t));var s=o();if(r>0||e.some(n)||e.some(s)){var c=e.convertToFunctionBody(i,!0);return e.insertStatementsAfterStandardPrologue(n,s),e.addRange(n,c.statements.slice(r)),e.updateBlock(c,e.setTextRange(e.createNodeArray(n),c.statements))}return i}function k(r,n){for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];if(8192&o.transformFlags){var s=e.getGeneratedNameForNode(o),c=e.flattenDestructuringBinding(o,v,t,1,s,!1,!0);if(e.some(c)){var u=e.createVariableStatement(void 0,e.createVariableDeclarationList(c));e.setEmitFlags(u,1048576),r=e.append(r,u)}}}return r}function N(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function A(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&y?e.setTextRange(e.createPropertyAccess(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),n)):t;var r,n}},e.assignHelper={name:"typescript:assign",scoped:!1,priority:1,text:"\n            var __assign = (this && this.__assign) || function () {\n                __assign = Object.assign || function(t) {\n                    for (var s, i = 1, n = arguments.length; i < n; i++) {\n                        s = arguments[i];\n                        for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n                            t[p] = s[p];\n                    }\n                    return t;\n                };\n                return __assign.apply(this, arguments);\n            };"},e.createAssignHelper=r,e.awaitHelper={name:"typescript:await",scoped:!1,text:"\n            var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }"},e.asyncGeneratorHelper={name:"typescript:asyncGenerator",scoped:!1,text:'\n            var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var g = generator.apply(thisArg, _arguments || []), i, q = [];\n                return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;\n                function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\n                function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\n                function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\n                function fulfill(value) { resume("next", value); }\n                function reject(value) { resume("throw", value); }\n                function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\n            };'},e.asyncDelegator={name:"typescript:asyncDelegator",scoped:!1,text:'\n            var __asyncDelegator = (this && this.__asyncDelegator) || function (o) {\n                var i, p;\n                return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;\n                function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }\n            };'},e.asyncValues={name:"typescript:asyncValues",scoped:!1,text:'\n            var __asyncValues = (this && this.__asyncValues) || function (o) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var m = o[Symbol.asyncIterator], i;\n                return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);\n                function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\n                function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\n            };'}}(c||(c={})),function(e){e.transformES2019=function(t){return e.chainBundle(function(n){return n.isDeclarationFile?n:e.visitEachChild(n,r,t)});function r(n){if(0==(8&n.transformFlags))return n;switch(n.kind){case 274:return function(n){return n.variableDeclaration?e.visitEachChild(n,r,t):e.updateCatchClause(n,e.createVariableDeclaration(e.createTempVariable(void 0)),e.visitNode(n.block,r,e.isBlock))}(n);default:return e.visitEachChild(n,r,t)}}}}(c||(c={})),function(e){e.transformESNext=function(t){return e.chainBundle(function(n){return n.isDeclarationFile?n:e.visitEachChild(n,r,t)});function r(n){return 0==(4&n.transformFlags)?n:(n.kind,e.visitEachChild(n,r,t))}}}(c||(c={})),function(e){e.transformJsx=function(r){var n,i=r.getCompilerOptions();return e.chainBundle(function(t){if(t.isDeclarationFile)return t;n=t;var i=e.visitEachChild(t,a,r);return e.addEmitHelpers(i,r.readEmitHelpers()),i});function a(t){return 2&t.transformFlags?function(t){switch(t.kind){case 260:return s(t,!1);case 261:return c(t,!1);case 264:return u(t,!1);case 270:return m(t);default:return e.visitEachChild(t,a,r)}}(t):t}function o(t){switch(t.kind){case 11:return function(t){var r=function(t){for(var r,n=0,i=-1,a=0;a<t.length;a++){var o=t.charCodeAt(a);e.isLineBreak(o)?(-1!==n&&-1!==i&&(r=p(r,t.substr(n,i-n+1))),n=-1):e.isWhiteSpaceSingleLine(o)||(i=a,-1===n&&(n=a))}return-1!==n?p(r,t.substr(n)):r}(t.text);return void 0===r?void 0:e.createLiteral(r)}(t);case 270:return m(t);case 260:return s(t,!0);case 261:return c(t,!0);case 264:return u(t,!0);default:return e.Debug.failBadSyntaxKind(t)}}function s(e,t){return l(e.openingElement,e.children,t,e)}function c(e,t){return l(e,void 0,t,e)}function u(t,a){return function(t,a,s,c){var u=e.createExpressionForJsxFragment(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(u),u}(t.openingFragment,t.children,a,t)}function l(t,a,s,c){var u,l=function t(r){if(260===r.kind)return t(r.openingElement);var n=r.tagName;return e.isIdentifier(n)&&e.isIntrinsicJsxName(n.escapedText)?e.createLiteral(e.idText(n)):e.createExpressionFromEntityName(n)}(t),p=t.attributes.properties;if(0===p.length)u=e.createNull();else{var f=e.flatten(e.spanMap(p,e.isJsxSpreadAttribute,function(t,r){return r?e.map(t,_):e.createObjectLiteral(e.map(t,d))}));e.isJsxSpreadAttribute(p[0])&&f.unshift(e.createObjectLiteral()),(u=e.singleOrUndefined(f))||(u=e.createAssignHelper(r,f))}var m=e.createExpressionForJsxElement(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,l,u,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(m),m}function _(t){return e.visitNode(t.expression,a,e.isExpression)}function d(t){var r=function(t){var r=t.name,n=e.idText(r);return/^[A-Za-z_]\w*$/.test(n)?r:e.createLiteral(n)}(t),i=function(t){if(void 0===t)return e.createTrue();if(10===t.kind){var r=e.createLiteral((i=t.text,((a=f(i))===i?void 0:a)||t.text));return r.singleQuote=void 0!==t.singleQuote?t.singleQuote:!e.isStringDoubleQuoted(t,n),e.setTextRange(r,t)}return 270===t.kind?void 0===t.expression?e.createTrue():m(t):e.Debug.failBadSyntaxKind(t);var i,a}(t.initializer);return e.createPropertyAssignment(r,i)}function p(e,t){var r=f(t);return void 0===e?r:e+" "+r}function f(e){return e.replace(/&((#((\d+)|x([\da-fA-F]+)))|(\w+));/g,function(e,r,n,i,a,o,s){if(a)return String.fromCharCode(parseInt(a,10));if(o)return String.fromCharCode(parseInt(o,16));var c=t.get(s);return c?String.fromCharCode(c):e})}function m(t){return e.visitNode(t.expression,a,e.isExpression)}};var t=e.createMapFromTemplate({quot:34,amp:38,apos:39,lt:60,gt:62,nbsp:160,iexcl:161,cent:162,pound:163,curren:164,yen:165,brvbar:166,sect:167,uml:168,copy:169,ordf:170,laquo:171,not:172,shy:173,reg:174,macr:175,deg:176,plusmn:177,sup2:178,sup3:179,acute:180,micro:181,para:182,middot:183,cedil:184,sup1:185,ordm:186,raquo:187,frac14:188,frac12:189,frac34:190,iquest:191,Agrave:192,Aacute:193,Acirc:194,Atilde:195,Auml:196,Aring:197,AElig:198,Ccedil:199,Egrave:200,Eacute:201,Ecirc:202,Euml:203,Igrave:204,Iacute:205,Icirc:206,Iuml:207,ETH:208,Ntilde:209,Ograve:210,Oacute:211,Ocirc:212,Otilde:213,Ouml:214,times:215,Oslash:216,Ugrave:217,Uacute:218,Ucirc:219,Uuml:220,Yacute:221,THORN:222,szlig:223,agrave:224,aacute:225,acirc:226,atilde:227,auml:228,aring:229,aelig:230,ccedil:231,egrave:232,eacute:233,ecirc:234,euml:235,igrave:236,iacute:237,icirc:238,iuml:239,eth:240,ntilde:241,ograve:242,oacute:243,ocirc:244,otilde:245,ouml:246,divide:247,oslash:248,ugrave:249,uacute:250,ucirc:251,uuml:252,yacute:253,thorn:254,yuml:255,OElig:338,oelig:339,Scaron:352,scaron:353,Yuml:376,fnof:402,circ:710,tilde:732,Alpha:913,Beta:914,Gamma:915,Delta:916,Epsilon:917,Zeta:918,Eta:919,Theta:920,Iota:921,Kappa:922,Lambda:923,Mu:924,Nu:925,Xi:926,Omicron:927,Pi:928,Rho:929,Sigma:931,Tau:932,Upsilon:933,Phi:934,Chi:935,Psi:936,Omega:937,alpha:945,beta:946,gamma:947,delta:948,epsilon:949,zeta:950,eta:951,theta:952,iota:953,kappa:954,lambda:955,mu:956,nu:957,xi:958,omicron:959,pi:960,rho:961,sigmaf:962,sigma:963,tau:964,upsilon:965,phi:966,chi:967,psi:968,omega:969,thetasym:977,upsih:978,piv:982,ensp:8194,emsp:8195,thinsp:8201,zwnj:8204,zwj:8205,lrm:8206,rlm:8207,ndash:8211,mdash:8212,lsquo:8216,rsquo:8217,sbquo:8218,ldquo:8220,rdquo:8221,bdquo:8222,dagger:8224,Dagger:8225,bull:8226,hellip:8230,permil:8240,prime:8242,Prime:8243,lsaquo:8249,rsaquo:8250,oline:8254,frasl:8260,euro:8364,image:8465,weierp:8472,real:8476,trade:8482,alefsym:8501,larr:8592,uarr:8593,rarr:8594,darr:8595,harr:8596,crarr:8629,lArr:8656,uArr:8657,rArr:8658,dArr:8659,hArr:8660,forall:8704,part:8706,exist:8707,empty:8709,nabla:8711,isin:8712,notin:8713,ni:8715,prod:8719,sum:8721,minus:8722,lowast:8727,radic:8730,prop:8733,infin:8734,ang:8736,and:8743,or:8744,cap:8745,cup:8746,int:8747,there4:8756,sim:8764,cong:8773,asymp:8776,ne:8800,equiv:8801,le:8804,ge:8805,sub:8834,sup:8835,nsub:8836,sube:8838,supe:8839,oplus:8853,otimes:8855,perp:8869,sdot:8901,lceil:8968,rceil:8969,lfloor:8970,rfloor:8971,lang:9001,rang:9002,loz:9674,spades:9824,clubs:9827,hearts:9829,diams:9830})}(c||(c={})),function(e){e.transformES2016=function(t){var r=t.hoistVariableDeclaration;return e.chainBundle(function(r){return r.isDeclarationFile?r:e.visitEachChild(r,n,t)});function n(i){if(0==(64&i.transformFlags))return i;switch(i.kind){case 204:return function(i){switch(i.operatorToken.kind){case 63:return function(t){var i,a,o=e.visitNode(t.left,n,e.isExpression),s=e.visitNode(t.right,n,e.isExpression);if(e.isElementAccessExpression(o)){var c=e.createTempVariable(r),u=e.createTempVariable(r);i=e.setTextRange(e.createElementAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),e.setTextRange(e.createAssignment(u,o.argumentExpression),o.argumentExpression)),o),a=e.setTextRange(e.createElementAccess(c,u),o)}else if(e.isPropertyAccessExpression(o)){var c=e.createTempVariable(r);i=e.setTextRange(e.createPropertyAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),o.name),o),a=e.setTextRange(e.createPropertyAccess(c,o.name),o)}else i=o,a=o;return e.setTextRange(e.createAssignment(i,e.createMathPow(a,s,t)),t)}(i);case 41:return function(t){var r=e.visitNode(t.left,n,e.isExpression),i=e.visitNode(t.right,n,e.isExpression);return e.createMathPow(r,i,t)}(i);default:return e.visitEachChild(i,n,t)}}(i);default:return e.visitEachChild(i,n,t)}}}}(c||(c={})),function(e){var t,r,n,i,a;!function(e){e[e.CapturedThis=1]="CapturedThis",e[e.BlockScopedBindings=2]="BlockScopedBindings"}(t||(t={})),function(e){e[e.Body=1]="Body",e[e.Initializer=2]="Initializer"}(r||(r={})),function(e){e[e.ToOriginal=0]="ToOriginal",e[e.ToOutParameter=1]="ToOutParameter"}(n||(n={})),function(e){e[e.Break=2]="Break",e[e.Continue=4]="Continue",e[e.Return=8]="Return"}(i||(i={})),function(e){e[e.None=0]="None",e[e.Function=1]="Function",e[e.ArrowFunction=2]="ArrowFunction",e[e.AsyncFunctionBody=4]="AsyncFunctionBody",e[e.NonStaticClassElement=8]="NonStaticClassElement",e[e.CapturesThis=16]="CapturesThis",e[e.ExportedVariableStatement=32]="ExportedVariableStatement",e[e.TopLevel=64]="TopLevel",e[e.Block=128]="Block",e[e.IterationStatement=256]="IterationStatement",e[e.IterationStatementBlock=512]="IterationStatementBlock",e[e.ForStatement=1024]="ForStatement",e[e.ForInOrForOfStatement=2048]="ForInOrForOfStatement",e[e.ConstructorWithCapturedSuper=4096]="ConstructorWithCapturedSuper",e[e.AncestorFactsMask=8191]="AncestorFactsMask",e[e.BlockScopeIncludes=0]="BlockScopeIncludes",e[e.BlockScopeExcludes=4032]="BlockScopeExcludes",e[e.SourceFileIncludes=64]="SourceFileIncludes",e[e.SourceFileExcludes=3968]="SourceFileExcludes",e[e.FunctionIncludes=65]="FunctionIncludes",e[e.FunctionExcludes=8094]="FunctionExcludes",e[e.AsyncFunctionBodyIncludes=69]="AsyncFunctionBodyIncludes",e[e.AsyncFunctionBodyExcludes=8086]="AsyncFunctionBodyExcludes",e[e.ArrowFunctionIncludes=66]="ArrowFunctionIncludes",e[e.ArrowFunctionExcludes=8064]="ArrowFunctionExcludes",e[e.ConstructorIncludes=73]="ConstructorIncludes",e[e.ConstructorExcludes=8086]="ConstructorExcludes",e[e.DoOrWhileStatementIncludes=256]="DoOrWhileStatementIncludes",e[e.DoOrWhileStatementExcludes=0]="DoOrWhileStatementExcludes",e[e.ForStatementIncludes=1280]="ForStatementIncludes",e[e.ForStatementExcludes=3008]="ForStatementExcludes",e[e.ForInOrForOfStatementIncludes=2304]="ForInOrForOfStatementIncludes",e[e.ForInOrForOfStatementExcludes=1984]="ForInOrForOfStatementExcludes",e[e.BlockIncludes=128]="BlockIncludes",e[e.BlockExcludes=3904]="BlockExcludes",e[e.IterationStatementBlockIncludes=512]="IterationStatementBlockIncludes",e[e.IterationStatementBlockExcludes=4032]="IterationStatementBlockExcludes",e[e.NewTarget=8192]="NewTarget",e[e.CapturedLexicalThis=16384]="CapturedLexicalThis",e[e.SubtreeFactsMask=-8192]="SubtreeFactsMask",e[e.ArrowFunctionSubtreeExcludes=0]="ArrowFunctionSubtreeExcludes",e[e.FunctionSubtreeExcludes=24576]="FunctionSubtreeExcludes"}(a||(a={})),e.transformES2015=function(t){var r,n,i,a,o,s,c=t.startLexicalEnvironment,u=t.resumeLexicalEnvironment,l=t.endLexicalEnvironment,_=t.hoistVariableDeclaration,d=t.getCompilerOptions(),p=t.getEmitResolver(),f=t.onSubstituteNode,m=t.onEmitNode;return t.onEmitNode=function(t,r,n){if(1&s&&e.isFunctionLike(r)){var i=g(8094,8&e.getEmitFlags(r)?81:65);return m(t,r,n),void y(i,0,0)}m(t,r,n)},t.onSubstituteNode=function(t,r){return r=f(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){if(2&s&&!e.isInternalName(t)){var r=p.getReferencedDeclarationWithCollidingName(t);if(r&&(!e.isClassLike(r)||!function(t,r){var n=e.getParseTreeNode(r);if(!n||n===t||n.end<=t.pos||n.pos>=t.end)return!1;for(var i=e.getEnclosingBlockScopeContainer(t);n;){if(n===i||n===t)return!1;if(e.isClassElement(n)&&n.parent===t)return!0;n=n.parent}return!1}(r,t)))return e.setTextRange(e.getGeneratedNameForNode(e.getNameOfDeclaration(r)),t)}return t}(t);case 100:return function(t){return 1&s&&16&i?e.setTextRange(e.createFileLevelUniqueName("_this"),t):t}(t)}return t}(r):e.isIdentifier(r)?function(t){if(2&s&&!e.isInternalName(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r&&function(e){switch(e.parent.kind){case 186:case 240:case 243:case 237:return e.parent.name===e&&p.isDeclarationWithCollidingName(e.parent)}return!1}(r))return e.setTextRange(e.getGeneratedNameForNode(r),t)}return t}(r):r},e.chainBundle(function(o){if(o.isDeclarationFile)return o;r=o,n=o.text;var s=function(t){var r=g(3968,64),n=[],i=[];c();var o=e.addStandardPrologue(n,t.statements,!1);return o=e.addCustomPrologue(n,t.statements,o,v),e.addRange(i,e.visitNodes(t.statements,v,e.isStatement,o)),a&&i.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(a))),e.mergeLexicalEnvironment(n,l()),F(n,t),y(r,0,0),e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray(e.concatenate(n,i)),t.statements))}(o);return e.addEmitHelpers(s,t.readEmitHelpers()),r=void 0,n=void 0,a=void 0,i=0,s});function g(e,t){var r=i;return i=8191&(i&~e|t),r}function y(e,t,r){i=-8192&(i&~t|r)|e}function h(e){return 0!=(4096&i)&&230===e.kind&&!e.expression}function v(n){return function(t){return 0!=(128&t.transformFlags)||void 0!==o||4096&i&&(e.isStatement(t)||218===t.kind)||e.isIterationStatement(t,!1)&&ne(t)||0!=(33554432&e.getEmitFlags(t))}(n)?function(n){switch(n.kind){case 116:return;case 240:return function(t){var r=e.createVariableDeclaration(e.getLocalName(t,!0),void 0,x(t));e.setOriginalNode(r,t);var n=[],i=e.createVariableStatement(void 0,e.createVariableDeclarationList([r]));if(e.setOriginalNode(i,t),e.setTextRange(i,t),e.startOnNewLine(i),n.push(i),e.hasModifier(t,1)){var a=e.hasModifier(t,512)?e.createExportDefault(e.getLocalName(t)):e.createExternalModuleExport(e.getLocalName(t));e.setOriginalNode(a,i),n.push(a)}var o=e.getEmitFlags(t);return 0==(4194304&o)&&(n.push(e.createEndOfDeclarationMarker(t)),e.setEmitFlags(i,4194304|o)),e.singleOrMany(n)}(n);case 209:return function(e){return x(e)}(n);case 151:return function(t){return t.dotDotDotToken?void 0:e.isBindingPattern(t.name)?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,e.getGeneratedNameForNode(t),void 0,void 0,void 0),t),t):t.initializer?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,t.name,void 0,void 0,void 0),t),t):t}(n);case 239:return function(r){var n=o;o=void 0;var a=g(8094,65),s=e.visitParameterList(r.parameters,v,t),c=B(r),u=8192&i?e.getLocalName(r):r.name;return y(a,24576,0),o=n,e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,u,void 0,s,void 0,c)}(n);case 197:return function(r){2048&r.transformFlags&&(i|=16384);var n=o;o=void 0;var a=g(8064,66),s=e.createFunctionExpression(void 0,void 0,void 0,void 0,e.visitParameterList(r.parameters,v,t),void 0,B(r));return e.setTextRange(s,r),e.setOriginalNode(s,r),e.setEmitFlags(s,8),16384&i&&Ce(),y(a,0,0),o=n,s}(n);case 196:return function(r){var n=262144&e.getEmitFlags(r)?g(8086,69):g(8094,65),a=o;o=void 0;var s=e.visitParameterList(r.parameters,v,t),c=B(r),u=8192&i?e.getLocalName(r):r.name;return y(n,24576,0),o=a,e.updateFunctionExpression(r,void 0,r.asteriskToken,u,void 0,s,void 0,c)}(n);case 237:return K(n);case 72:return function(t){return o?e.isGeneratedIdentifier(t)?t:"arguments"===t.escapedText&&p.isArgumentsLocalBinding(t)?o.argumentsName||(o.argumentsName=e.createUniqueName("arguments")):t:t}(n);case 238:return function(r){if(3&r.flags||65536&r.transformFlags){3&r.flags&&Te();var n=e.flatMap(r.declarations,1&r.flags?z:K),i=e.createVariableDeclarationList(n);return e.setOriginalNode(i,r),e.setTextRange(i,r),e.setCommentRange(i,r),65536&r.transformFlags&&(e.isBindingPattern(r.declarations[0].name)||e.isBindingPattern(e.last(r.declarations).name))&&e.setSourceMapRange(i,function(t){for(var r=-1,n=-1,i=0,a=t;i<a.length;i++){var o=a[i];r=-1===r?o.pos:-1===o.pos?r:Math.min(r,o.pos),n=Math.max(n,o.end)}return e.createRange(r,n)}(n)),i}return e.visitEachChild(r,v,t)}(n);case 232:return function(r){if(void 0!==o){var n=o.allowedNonLabeledJumps;o.allowedNonLabeledJumps|=2;var i=e.visitEachChild(r,v,t);return o.allowedNonLabeledJumps=n,i}return e.visitEachChild(r,v,t)}(n);case 246:return function(r){var n=g(4032,0),i=e.visitEachChild(r,v,t);return y(n,0,0),i}(n);case 218:return function(r,n){if(n)return e.visitEachChild(r,v,t);var a=256&i?g(4032,512):g(3904,128),o=e.visitEachChild(r,v,t);return y(a,0,0),o}(n,!1);case 229:case 228:return function(r){if(o){var n=229===r.kind?2:4,i=r.label&&o.labels&&o.labels.get(e.idText(r.label))||!r.label&&o.allowedNonLabeledJumps&n;if(!i){var a=void 0,s=r.label;s?229===r.kind?(a="break-"+s.escapedText,le(o,!0,e.idText(s),a)):(a="continue-"+s.escapedText,le(o,!1,e.idText(s),a)):229===r.kind?(o.nonLocalJumps|=2,a="break"):(o.nonLocalJumps|=4,a="continue");var c=e.createLiteral(a);if(o.loopOutParameters.length){for(var u=o.loopOutParameters,l=void 0,_=0;_<u.length;_++){var d=ce(u[_],1);l=0===_?d:e.createBinary(l,27,d)}c=e.createBinary(l,27,c)}return e.createReturn(c)}}return e.visitEachChild(r,v,t)}(n);case 233:return function(t){o&&!o.labels&&(o.labels=e.createMap());var r=e.unwrapInnermostStatementOfLabel(t,o&&U);return e.isIterationStatement(r,!1)?function(e,t){switch(e.kind){case 223:case 224:return W(e,t);case 225:return H(e,t);case 226:return G(e,t);case 227:return Y(e,t)}}(r,t):e.restoreEnclosingLabel(e.visitNode(r,v,e.isStatement,e.liftToBlock),t,o&&V)}(n);case 223:case 224:return W(n,void 0);case 225:return H(n,void 0);case 226:return G(n,void 0);case 227:return Y(n,void 0);case 221:return function(r){switch(r.expression.kind){case 195:return e.updateExpressionStatement(r,j(r.expression,!1));case 204:return e.updateExpressionStatement(r,J(r.expression,!1))}return e.visitEachChild(r,v,t)}(n);case 188:return function(r){for(var n=r.properties,a=n.length,o=a,s=a,c=0;c<a;c++){var u=n[c];if(131072&u.transformFlags&&4&i&&c<s&&(s=c),149===u.name.kind){o=c;break}}if(o!==a){s<o&&(o=s);var l=e.createTempVariable(_),d=[],p=e.createAssignment(l,e.setEmitFlags(e.createObjectLiteral(e.visitNodes(n,v,e.isObjectLiteralElementLike,0,o),r.multiLine),65536));return r.multiLine&&e.startOnNewLine(p),d.push(p),function(t,r,n,i){for(var a=r.properties,o=a.length,s=i;s<o;s++){var c=a[s];switch(c.kind){case 158:case 159:var u=e.getAllAccessorDeclarations(r.properties,c);c===u.firstAccessor&&t.push(L(n,u,r,!!r.multiLine));break;case 156:t.push(me(c,n,r,r.multiLine));break;case 275:t.push(pe(c,n,r.multiLine));break;case 276:t.push(fe(c,n,r.multiLine));break;default:e.Debug.failBadSyntaxKind(r)}}}(d,r,l,o),d.push(r.multiLine?e.startOnNewLine(e.getMutableClone(l)):l),e.inlineExpressions(d)}return e.visitEachChild(r,v,t)}(n);case 274:return function(r){var n,i,a,o,s=g(4032,0);if(e.Debug.assert(!!r.variableDeclaration,"Catch clause variable should always be present when downleveling ES2015."),e.isBindingPattern(r.variableDeclaration.name)){var c=e.createTempVariable(void 0),u=e.createVariableDeclaration(c);e.setTextRange(u,r.variableDeclaration);var l=e.flattenDestructuringBinding(r.variableDeclaration,v,t,0,c),_=e.createVariableDeclarationList(l);e.setTextRange(_,r.variableDeclaration);var d=e.createVariableStatement(void 0,_);n=e.updateCatchClause(r,u,(i=r.block,a=d,o=e.visitNodes(i.statements,v,e.isStatement),e.updateBlock(i,[a].concat(o))))}else n=e.visitEachChild(r,v,t);return y(s,0,0),n}(n);case 276:return function(t){return e.setTextRange(e.createPropertyAssignment(t.name,e.getSynthesizedClone(t.name)),t)}(n);case 149:return function(r){return e.visitEachChild(r,v,t)}(n);case 187:return function(r){return e.some(r.elements,e.isSpreadElement)?ye(r.elements,!0,!!r.multiLine,!!r.elements.hasTrailingComma):e.visitEachChild(r,v,t)}(n);case 191:return function(t){if(33554432&e.getEmitFlags(t))return function(t){var r=e.cast(e.cast(e.skipOuterExpressions(t.expression),e.isArrowFunction).body,e.isBlock),n=function(t){return e.isVariableStatement(t)&&!!e.first(t.declarationList.declarations).initializer},i=e.visitNodes(r.statements,v,e.isStatement),a=e.filter(i,n),o=e.filter(i,function(e){return!n(e)}),s=e.cast(e.first(a),e.isVariableStatement).declarationList.declarations[0],c=e.skipOuterExpressions(s.initializer),u=e.tryCast(c,e.isAssignmentExpression),l=e.cast(u?e.skipOuterExpressions(u.right):c,e.isCallExpression),_=e.cast(e.skipOuterExpressions(l.expression),e.isFunctionExpression),d=_.body.statements,p=0,f=-1,m=[];if(u){var g=e.tryCast(d[p],e.isExpressionStatement);g&&(m.push(g),p++),m.push(d[p]),p++,m.push(e.createExpressionStatement(e.createAssignment(u.left,e.cast(s.name,e.isIdentifier))))}for(;!e.isReturnStatement(e.elementAt(d,f));)f--;return e.addRange(m,d,p,f),f<-1&&e.addRange(m,d,f+1),e.addRange(m,o),e.addRange(m,a,1),e.recreateOuterExpressions(t.expression,e.recreateOuterExpressions(s.initializer,e.recreateOuterExpressions(u&&u.right,e.updateCall(l,e.recreateOuterExpressions(l.expression,e.updateFunctionExpression(_,void 0,void 0,void 0,void 0,_.parameters,void 0,e.updateBlock(_.body,m))),void 0,l.arguments))))}(t);var r=e.skipOuterExpressions(t.expression);return 98===r.kind||e.isSuperProperty(r)||e.some(t.arguments,e.isSpreadElement)?ge(t,!0):e.updateCall(t,e.visitNode(t.expression,b,e.isExpression),void 0,e.visitNodes(t.arguments,v,e.isExpression))}(n);case 192:return function(r){if(e.some(r.arguments,e.isSpreadElement)){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),_),i=n.target,a=n.thisArg;return e.createNew(e.createFunctionApply(e.visitNode(i,v,e.isExpression),a,ye(e.createNodeArray([e.createVoidZero()].concat(r.arguments)),!1,!1,!1)),void 0,[])}return e.visitEachChild(r,v,t)}(n);case 195:return j(n,!0);case 204:return J(n,!0);case 14:case 15:case 16:case 17:return function(t){return e.setTextRange(e.createLiteral(t.text),t)}(n);case 10:return function(t){return t.hasExtendedUnicodeEscape?e.setTextRange(e.createLiteral(t.text),t):t}(n);case 8:return function(t){return 384&t.numericLiteralFlags?e.setTextRange(e.createNumericLiteral(t.text),t):t}(n);case 193:return function(n){var i=e.visitNode(n.tag,v,e.isExpression),o=[void 0],s=[],c=[],u=n.template;if(e.isNoSubstitutionTemplateLiteral(u))s.push(e.createLiteral(u.text)),c.push(xe(u));else{s.push(e.createLiteral(u.head.text)),c.push(xe(u.head));for(var l=0,_=u.templateSpans;l<_.length;l++){var d=_[l];s.push(e.createLiteral(d.literal.text)),c.push(xe(d.literal)),o.push(e.visitNode(d.expression,v,e.isExpression))}}var p,f=function(t,r,n){return t.requestEmitHelper(e.templateObjectHelper),e.createCall(e.getHelperName("__makeTemplateObject"),void 0,[r,n])}(t,e.createArrayLiteral(s),e.createArrayLiteral(c));if(e.isExternalModule(r)){var m=e.createUniqueName("templateObject");p=m,a=e.append(a,e.createVariableDeclaration(p)),o[0]=e.createLogicalOr(m,e.createAssignment(m,f))}else o[0]=f;return e.createCall(i,void 0,o)}(n);case 206:return function(t){var r=[];(function(t,r){(function(t){return e.Debug.assert(0!==t.templateSpans.length),0!==t.head.text.length||0===t.templateSpans[0].literal.text.length})(r)&&t.push(e.createLiteral(r.head.text))})(r,t),function(t,r){for(var n=0,i=r.templateSpans;n<i.length;n++){var a=i[n];t.push(e.visitNode(a.expression,v,e.isExpression)),0!==a.literal.text.length&&t.push(e.createLiteral(a.literal.text))}}(r,t);var n=e.reduceLeft(r,e.createAdd);return e.nodeIsSynthesized(n)&&(n.pos=t.pos,n.end=t.end),n}(n);case 207:return function(r){return e.visitEachChild(r,v,t)}(n);case 208:return function(t){return e.visitNode(t.expression,v,e.isExpression)}(n);case 98:return Se(!1);case 100:return function(t){return 2&i&&(i|=16384),o?2&i?(o.containsLexicalThis=!0,t):o.thisName||(o.thisName=e.createUniqueName("this")):t}(n);case 214:return function(t){return 95===t.keywordToken&&"target"===t.name.escapedText?(i|=8192,e.createFileLevelUniqueName("_newTarget")):t}(n);case 156:return function(t){e.Debug.assert(!e.isComputedPropertyName(t.name));var r=R(t,e.moveRangePos(t,-1),void 0,void 0);return e.setEmitFlags(r,512|e.getEmitFlags(r)),e.setTextRange(e.createPropertyAssignment(t.name,r),t)}(n);case 158:case 159:return function(r){e.Debug.assert(!e.isComputedPropertyName(r.name));var n=o;o=void 0;var i,a=g(8094,65),s=e.visitParameterList(r.parameters,v,t),c=B(r);return i=158===r.kind?e.updateGetAccessor(r,r.decorators,r.modifiers,r.name,s,r.type,c):e.updateSetAccessor(r,r.decorators,r.modifiers,r.name,s,c),y(a,24576,0),o=n,i}(n);case 219:return function(r){var n,i=g(0,e.hasModifier(r,1)?32:0);if(o&&0==(3&r.declarationList.flags)){for(var a=void 0,s=0,c=r.declarationList.declarations;s<c.length;s++){var u=c[s];if(ae(o,u),u.initializer){var l=void 0;e.isBindingPattern(u.name)?l=e.flattenDestructuringAssignment(u,v,t,0):(l=e.createBinary(u.name,59,e.visitNode(u.initializer,v,e.isExpression)),e.setTextRange(l,u)),a=e.append(a,l)}}n=a?e.setTextRange(e.createExpressionStatement(e.inlineExpressions(a)),r):void 0}else n=e.visitEachChild(r,v,t);return y(i,0,0),n}(n);case 230:return function(r){return o?(o.nonLocalJumps|=8,h(r)&&(r=D(r)),e.createReturn(e.createObjectLiteral([e.createPropertyAssignment(e.createIdentifier("value"),r.expression?e.visitNode(r.expression,v,e.isExpression):e.createVoidZero())]))):h(r)?D(r):e.visitEachChild(r,v,t)}(n);default:return e.visitEachChild(n,v,t)}}(n):n}function b(e){return 98===e.kind?Se(!0):v(e)}function D(t){return e.setOriginalNode(e.createReturn(e.createFileLevelUniqueName("_this")),t)}function x(r){r.name&&Te();var a=e.getClassExtendsHeritageElement(r),s=e.createFunctionExpression(void 0,void 0,void 0,void 0,a?[e.createParameter(void 0,void 0,void 0,e.createFileLevelUniqueName("_super"))]:[],void 0,function(r,a){var s=[];c(),function(r,n,i){i&&r.push(e.setTextRange(e.createExpressionStatement(function(t,r){return t.requestEmitHelper(e.extendsHelper),e.createCall(e.getHelperName("__extends"),void 0,[r,e.createFileLevelUniqueName("_super")])}(t,e.getInternalName(n))),i))}(s,r,a),function(r,n,a){var s=o;o=void 0;var c=g(8086,73),_=e.getFirstConstructorWithBody(n),d=function(t,r){if(!t||!r)return!1;if(e.some(t.parameters))return!1;var n=e.firstOrUndefined(t.body.statements);if(!n||!e.nodeIsSynthesized(n)||221!==n.kind)return!1;var i=n.expression;if(!e.nodeIsSynthesized(i)||191!==i.kind)return!1;var a=i.expression;if(!e.nodeIsSynthesized(a)||98!==a.kind)return!1;var o=e.singleOrUndefined(i.arguments);if(!o||!e.nodeIsSynthesized(o)||208!==o.kind)return!1;var s=o.expression;return e.isIdentifier(s)&&"arguments"===s.escapedText}(_,void 0!==a),p=e.createFunctionDeclaration(void 0,void 0,void 0,e.getInternalName(n),void 0,function(r,n){return e.visitParameterList(r&&!n?r.parameters:void 0,v,t)||[]}(_,d),void 0,function(t,r,n,a){var o=!!n&&96!==e.skipOuterExpressions(n.expression).kind;if(!t)return function(t,r){var n=[];u(),e.mergeLexicalEnvironment(n,l()),r&&n.push(e.createReturn(T()));var i=e.createNodeArray(n);e.setTextRange(i,t.members);var a=e.createBlock(i,!0);return e.setTextRange(a,t),e.setEmitFlags(a,1536),a}(r,o);var s=[],c=[];u();var _,d=0;if(a||(d=e.addStandardPrologue(s,t.body.statements,!1)),E(c,t),A(c,t,a),a||(d=e.addCustomPrologue(c,t.body.statements,d,v)),a)_=T();else if(o&&d<t.body.statements.length){var p=t.body.statements[d];e.isExpressionStatement(p)&&e.isSuperCall(p.expression)&&(_=function(e){return ge(e,!1)}(p.expression))}if(_&&(i|=4096,d++),e.addRange(c,e.visitNodes(t.body.statements,v,e.isStatement,d)),e.mergeLexicalEnvironment(s,l()),w(s,t,!1),o)if(!_||d!==t.body.statements.length||2048&t.body.transformFlags)P(c,t,_||S()),function t(r){if(230===r.kind)return!0;if(222===r.kind){var n=r;if(n.elseStatement)return t(n.thenStatement)&&t(n.elseStatement)}else if(218===r.kind){var i=e.lastOrUndefined(r.statements);if(i&&t(i))return!0}return!1}(t.body)||c.push(e.createReturn(e.createFileLevelUniqueName("_this")));else{var f=e.cast(e.cast(_,e.isBinaryExpression).left,e.isCallExpression),m=e.createReturn(_);e.setCommentRange(m,e.getCommentRange(f)),e.setEmitFlags(f,1536),c.push(m)}else F(s,t);var g=e.createBlock(e.setTextRange(e.createNodeArray(e.concatenate(s,c)),t.body.statements),!0);return e.setTextRange(g,t.body),g}(_,n,a,d));e.setTextRange(p,_||n),a&&e.setEmitFlags(p,8),r.push(p),y(c,24576,0),o=s}(s,r,a),function(t,r){for(var n=0,i=r.members;n<i.length;n++){var a=i[n];switch(a.kind){case 217:t.push(I(a));break;case 156:t.push(O(Ee(r,a),a,r));break;case 158:case 159:var o=e.getAllAccessorDeclarations(r.members,a);a===o.firstAccessor&&t.push(M(Ee(r,a),o,r));break;case 157:break;default:e.Debug.failBadSyntaxKind(r)}}}(s,r);var _=e.createTokenRange(e.skipTrivia(n,r.members.end),19),d=e.getInternalName(r),p=e.createPartiallyEmittedExpression(d);p.end=_.end,e.setEmitFlags(p,1536);var f=e.createReturn(p);f.pos=_.pos,e.setEmitFlags(f,1920),s.push(f),e.insertStatementsAfterStandardPrologue(s,l());var m=e.createBlock(e.setTextRange(e.createNodeArray(s),r.members),!0);return e.setEmitFlags(m,1536),m}(r,a));e.setEmitFlags(s,65536&e.getEmitFlags(r)|524288);var _=e.createPartiallyEmittedExpression(s);_.end=r.end,e.setEmitFlags(_,1536);var d=e.createPartiallyEmittedExpression(_);d.end=e.skipTrivia(n,r.pos),e.setEmitFlags(d,1536);var p=e.createParen(e.createCall(d,void 0,a?[e.visitNode(a.expression,v,e.isExpression)]:[]));return e.addSyntheticLeadingComment(p,3,"* @class "),p}function S(){return e.setEmitFlags(e.createThis(),4)}function T(){return e.createLogicalOr(e.createLogicalAnd(e.createStrictInequality(e.createFileLevelUniqueName("_super"),e.createNull()),e.createFunctionApply(e.createFileLevelUniqueName("_super"),S(),e.createIdentifier("arguments"))),S())}function C(t){return void 0!==t.initializer||e.isBindingPattern(t.name)}function E(t,r){if(!e.some(r.parameters,C))return!1;for(var n=!1,i=0,a=r.parameters;i<a.length;i++){var o=a[i],s=o.name,c=o.initializer;o.dotDotDotToken||(e.isBindingPattern(s)?n=k(t,o,s,c)||n:c&&(N(t,o,s,c),n=!0))}return n}function k(r,n,i,a){return i.elements.length>0?(e.insertStatementAfterCustomPrologue(r,e.setEmitFlags(e.createVariableStatement(void 0,e.createVariableDeclarationList(e.flattenDestructuringBinding(n,v,t,0,e.getGeneratedNameForNode(n)))),1048576)),!0):!!a&&(e.insertStatementAfterCustomPrologue(r,e.setEmitFlags(e.createExpressionStatement(e.createAssignment(e.getGeneratedNameForNode(n),e.visitNode(a,v,e.isExpression))),1048576)),!0)}function N(t,r,n,i){i=e.visitNode(i,v,e.isExpression);var a=e.createIf(e.createTypeCheck(e.getSynthesizedClone(n),"undefined"),e.setEmitFlags(e.setTextRange(e.createBlock([e.createExpressionStatement(e.setEmitFlags(e.setTextRange(e.createAssignment(e.setEmitFlags(e.getMutableClone(n),48),e.setEmitFlags(i,1584|e.getEmitFlags(i))),r),1536))]),r),1953));e.startOnNewLine(a),e.setTextRange(a,r),e.setEmitFlags(a,1050528),e.insertStatementAfterCustomPrologue(t,a)}function A(r,n,i){var a=[],o=e.lastOrUndefined(n.parameters);if(!function(e,t){return!(!e||!e.dotDotDotToken||t)}(o,i))return!1;var s=72===o.name.kind?e.getMutableClone(o.name):e.createTempVariable(void 0);e.setEmitFlags(s,48);var c=72===o.name.kind?e.getSynthesizedClone(o.name):s,u=n.parameters.length-1,l=e.createLoopVariable();a.push(e.setEmitFlags(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(s,void 0,e.createArrayLiteral([]))])),o),1048576));var _=e.createFor(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(l,void 0,e.createLiteral(u))]),o),e.setTextRange(e.createLessThan(l,e.createPropertyAccess(e.createIdentifier("arguments"),"length")),o),e.setTextRange(e.createPostfixIncrement(l),o),e.createBlock([e.startOnNewLine(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.createElementAccess(c,0===u?l:e.createSubtract(l,e.createLiteral(u))),e.createElementAccess(e.createIdentifier("arguments"),l))),o))]));return e.setEmitFlags(_,1048576),e.startOnNewLine(_),a.push(_),72!==o.name.kind&&a.push(e.setEmitFlags(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList(e.flattenDestructuringBinding(o,v,t,0,c))),o),1048576)),e.insertStatementsAfterCustomPrologue(r,a),!0}function F(t,r){return!!(16384&i&&197!==r.kind)&&(P(t,r,e.createThis()),!0)}function P(t,r,n){Ce();var i=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_this"),void 0,n)]));e.setEmitFlags(i,1050112),e.setSourceMapRange(i,r),e.insertStatementAfterCustomPrologue(t,i)}function w(t,r,n){if(8192&i){var a=void 0;switch(r.kind){case 197:return t;case 156:case 158:case 159:a=e.createVoidZero();break;case 157:a=e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor");break;case 239:case 196:a=e.createConditional(e.createLogicalAnd(e.setEmitFlags(e.createThis(),4),e.createBinary(e.setEmitFlags(e.createThis(),4),94,e.getLocalName(r))),e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor"),e.createVoidZero());break;default:return e.Debug.failBadSyntaxKind(r)}var o=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_newTarget"),void 0,a)]));e.setEmitFlags(o,1050112),n&&(t=t.slice()),e.insertStatementAfterCustomPrologue(t,o)}return t}function I(t){return e.setTextRange(e.createEmptyStatement(),t)}function O(t,r,n){var i=e.getCommentRange(r),a=e.getSourceMapRange(r),o=e.createMemberAccessForPropertyName(t,e.visitNode(r.name,v,e.isPropertyName),r.name),s=R(r,r,void 0,n);e.setEmitFlags(s,1536),e.setSourceMapRange(s,a);var c=e.setTextRange(e.createExpressionStatement(e.createAssignment(o,s)),r);return e.setOriginalNode(c,r),e.setCommentRange(c,i),e.setEmitFlags(c,48),c}function M(t,r,n){var i=e.createExpressionStatement(L(t,r,n,!1));return e.setEmitFlags(i,1536),e.setSourceMapRange(i,e.getSourceMapRange(r.firstAccessor)),i}function L(t,r,n,i){var a=r.firstAccessor,o=r.getAccessor,s=r.setAccessor,c=e.getMutableClone(t);e.setEmitFlags(c,1568),e.setSourceMapRange(c,a.name);var u=e.createExpressionForPropertyName(e.visitNode(a.name,v,e.isPropertyName));e.setEmitFlags(u,1552),e.setSourceMapRange(u,a.name);var l=[];if(o){var _=R(o,void 0,void 0,n);e.setSourceMapRange(_,e.getSourceMapRange(o)),e.setEmitFlags(_,512);var d=e.createPropertyAssignment("get",_);e.setCommentRange(d,e.getCommentRange(o)),l.push(d)}if(s){var p=R(s,void 0,void 0,n);e.setSourceMapRange(p,e.getSourceMapRange(s)),e.setEmitFlags(p,512);var f=e.createPropertyAssignment("set",p);e.setCommentRange(f,e.getCommentRange(s)),l.push(f)}l.push(e.createPropertyAssignment("enumerable",e.createTrue()),e.createPropertyAssignment("configurable",e.createTrue()));var m=e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[c,u,e.createObjectLiteral(l,!0)]);return i&&e.startOnNewLine(m),m}function R(r,n,a,s){var c=o;o=void 0;var u=s&&e.isClassLike(s)&&!e.hasModifier(r,32)?g(8094,73):g(8094,65),l=e.visitParameterList(r.parameters,v,t),_=B(r);return 8192&i&&!a&&(239===r.kind||196===r.kind)&&(a=e.getGeneratedNameForNode(r)),y(u,24576,0),o=c,e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,r.asteriskToken,a,void 0,l,void 0,_),n),r)}function B(t){var n,i,a,o=!1,s=!1,c=[],_=[],d=t.body;if(u(),e.isBlock(d)&&(a=e.addStandardPrologue(c,d.statements,!1)),o=E(_,t)||o,o=A(_,t,!1)||o,e.isBlock(d))a=e.addCustomPrologue(_,d.statements,a,v),n=d.statements,e.addRange(_,e.visitNodes(d.statements,v,e.isStatement,a)),!o&&d.multiLine&&(o=!0);else{e.Debug.assert(197===t.kind),n=e.moveRangeEnd(d,-1);var p=t.equalsGreaterThanToken;e.nodeIsSynthesized(p)||e.nodeIsSynthesized(d)||(e.rangeEndIsOnSameLineAsRangeStart(p,d,r)?s=!0:o=!0);var f=e.visitNode(d,v,e.isExpression),m=e.createReturn(f);e.setTextRange(m,d),e.moveSyntheticComments(m,d),e.setEmitFlags(m,1440),_.push(m),i=d}if(e.mergeLexicalEnvironment(c,l()),w(c,t,!1),F(c,t),e.some(c)&&(o=!0),_.unshift.apply(_,c),e.isBlock(d)&&e.arrayIsEqualTo(_,d.statements))return d;var g=e.createBlock(e.setTextRange(e.createNodeArray(_),n),o);return e.setTextRange(g,t.body),!o&&s&&e.setEmitFlags(g,1),i&&e.setTokenSourceMapRange(g,19,i),e.setOriginalNode(g,t.body),g}function j(r,n){if(!n)switch(r.expression.kind){case 195:return e.updateParen(r,j(r.expression,!1));case 204:return e.updateParen(r,J(r.expression,!1))}return e.visitEachChild(r,v,t)}function J(r,n){return e.isDestructuringAssignment(r)?e.flattenDestructuringAssignment(r,v,t,0,n):e.visitEachChild(r,v,t)}function z(r){var n=r.name;if(e.isBindingPattern(n))return K(r);if(!r.initializer&&function(e){var t=p.getNodeCheckFlags(e),r=262144&t,n=524288&t;return!(0!=(64&i)||r&&n&&0!=(512&i))&&0==(2048&i)&&(!p.isDeclarationWithCollidingName(e)||n&&!r&&0==(3072&i))}(r)){var a=e.getMutableClone(r);return a.initializer=e.createVoidZero(),a}return e.visitEachChild(r,v,t)}function K(r){var n,i=g(32,0);return n=e.isBindingPattern(r.name)?e.flattenDestructuringBinding(r,v,t,0,void 0,0!=(32&i)):e.visitEachChild(r,v,t),y(i,0,0),n}function U(t){o.labels.set(e.idText(t.label),!0)}function V(t){o.labels.set(e.idText(t.label),!1)}function q(r,n,a,s,u){var _=g(r,n),d=function(r,n,a){if(!ne(r)){var s=void 0;o&&(s=o.allowedNonLabeledJumps,o.allowedNonLabeledJumps=6);var u=a?a(r,n,void 0):e.restoreEnclosingLabel(e.visitEachChild(r,v,t),n,o&&V);return o&&(o.allowedNonLabeledJumps=s),u}var _=function(t){var r;switch(t.kind){case 225:case 226:case 227:var n=t.initializer;n&&238===n.kind&&(r=n)}var i=[],a=[];if(r&&3&e.getCombinedNodeFlags(r))for(var s=te(t),c=0,u=r.declarations;c<u.length;c++){var l=u[c];de(t,l,i,a,s)}var _={loopParameters:i,loopOutParameters:a};return o&&(o.argumentsName&&(_.argumentsName=o.argumentsName),o.thisName&&(_.thisName=o.thisName),o.hoistedLocalVariables&&(_.hoistedLocalVariables=o.hoistedLocalVariables)),_}(r),d=[],p=o;o=_;var f,m,g,y,h,b=te(r)?function(t,r){var n=e.createUniqueName("_loop_init"),a=0!=(131072&t.initializer.transformFlags),o=0;r.containsLexicalThis&&(o|=8),a&&4&i&&(o|=262144);var s=[];s.push(e.createVariableStatement(void 0,t.initializer)),ue(r.loopOutParameters,2,1,s);var c=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(n,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,a?e.createToken(40):void 0,void 0,void 0,void 0,void 0,e.visitNode(e.createBlock(s,!0),v,e.isBlock)),o))]),2097152)),u=e.createVariableDeclarationList(e.map(r.loopOutParameters,se));return{functionName:n,containsYield:a,functionDeclaration:c,part:u}}(r,_):void 0,D=ie(r)?function(t,r,n){var a=e.createUniqueName("_loop");c();var o=e.visitNode(t.statement,v,e.isStatement,e.liftToBlock),s=l(),u=[];(re(t)||function(t){return e.isForStatement(t)&&!!t.incrementor&&ee(t.incrementor)}(t))&&(r.conditionVariable=e.createUniqueName("inc"),u.push(e.createIf(r.conditionVariable,e.createStatement(e.visitNode(t.incrementor,v,e.isExpression)),e.createStatement(e.createAssignment(r.conditionVariable,e.createTrue())))),re(t)&&u.push(e.createIf(e.createPrefix(52,e.visitNode(t.condition,v,e.isExpression)),e.visitNode(e.createBreak(),v,e.isStatement)))),e.isBlock(o)?e.addRange(u,o.statements):u.push(o),ue(r.loopOutParameters,1,1,u),e.insertStatementsAfterStandardPrologue(u,s);var _=e.createBlock(u,!0);e.isBlock(o)&&e.setOriginalNode(_,o);var d=0!=(131072&t.statement.transformFlags),p=0;r.containsLexicalThis&&(p|=8),d&&0!=(4&i)&&(p|=262144);var f=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,d?e.createToken(40):void 0,void 0,void 0,r.loopParameters,void 0,_),p))]),2097152)),m=function(t,r,n,i){var a=[],o=!(-5&r.nonLocalJumps||r.labeledNonLocalBreaks||r.labeledNonLocalContinues),s=e.createCall(t,void 0,e.map(r.loopParameters,function(e){return e.name})),c=i?e.createYield(e.createToken(40),e.setEmitFlags(s,8388608)):s;if(o)a.push(e.createExpressionStatement(c)),ue(r.loopOutParameters,1,0,a);else{var u=e.createUniqueName("state"),l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(u,void 0,c)]));if(a.push(l),ue(r.loopOutParameters,1,0,a),8&r.nonLocalJumps){var _=void 0;n?(n.nonLocalJumps|=8,_=e.createReturn(u)):_=e.createReturn(e.createPropertyAccess(u,"value")),a.push(e.createIf(e.createBinary(e.createTypeOf(u),35,e.createLiteral("object")),_))}if(2&r.nonLocalJumps&&a.push(e.createIf(e.createBinary(u,35,e.createLiteral("break")),e.createBreak())),r.labeledNonLocalBreaks||r.labeledNonLocalContinues){var d=[];_e(r.labeledNonLocalBreaks,!0,u,n,d),_e(r.labeledNonLocalContinues,!1,u,n,d),a.push(e.createSwitch(u,e.createCaseBlock(d)))}}return a}(a,r,n,d);return{functionName:a,containsYield:d,functionDeclaration:f,part:m}}(r,_,p):void 0;if(o=p,b&&d.push(b.functionDeclaration),D&&d.push(D.functionDeclaration),function(t,r,n){var i;if(r.argumentsName&&(n?n.argumentsName=r.argumentsName:(i||(i=[])).push(e.createVariableDeclaration(r.argumentsName,void 0,e.createIdentifier("arguments")))),r.thisName&&(n?n.thisName=r.thisName:(i||(i=[])).push(e.createVariableDeclaration(r.thisName,void 0,e.createIdentifier("this")))),r.hoistedLocalVariables)if(n)n.hoistedLocalVariables=r.hoistedLocalVariables;else{i||(i=[]);for(var a=0,o=r.hoistedLocalVariables;a<o.length;a++){var s=o[a];i.push(e.createVariableDeclaration(s))}}if(r.loopOutParameters.length){i||(i=[]);for(var c=0,u=r.loopOutParameters;c<u.length;c++){var l=u[c];i.push(e.createVariableDeclaration(l.outParamName))}}r.conditionVariable&&(i||(i=[]),i.push(e.createVariableDeclaration(r.conditionVariable,void 0,e.createFalse()))),i&&t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(i)))}(d,_,p),b&&d.push((m=b.functionName,g=b.containsYield,y=e.createCall(m,void 0,[]),h=g?e.createYield(e.createToken(40),e.setEmitFlags(y,8388608)):y,e.createStatement(h))),D)if(a)f=a(r,n,D.part);else{var x=oe(r,b,e.createBlock(D.part,!0));e.aggregateTransformFlags(x),f=e.restoreEnclosingLabel(x,n,o&&V)}else{var S=oe(r,b,e.visitNode(r.statement,v,e.isStatement,e.liftToBlock));e.aggregateTransformFlags(S),f=e.restoreEnclosingLabel(S,n,o&&V)}return d.push(f),d}(a,s,u);return y(_,0,0),d}function W(e,t){return q(0,256,e,t)}function H(e,t){return q(3008,1280,e,t)}function G(e,t){return q(1984,2304,e,t)}function Y(e,t){return q(1984,2304,e,t,d.downlevelIteration?Z:$)}function X(r,n,i){var a=[],o=r.initializer;if(e.isVariableDeclarationList(o)){3&r.initializer.flags&&Te();var s=e.firstOrUndefined(o.declarations);if(s&&e.isBindingPattern(s.name)){var c=e.flattenDestructuringBinding(s,v,t,0,n),u=e.setTextRange(e.createVariableDeclarationList(c),r.initializer);e.setOriginalNode(u,r.initializer),e.setSourceMapRange(u,e.createRange(c[0].pos,e.last(c).end)),a.push(e.createVariableStatement(void 0,u))}else a.push(e.setTextRange(e.createVariableStatement(void 0,e.setOriginalNode(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(s?s.name:e.createTempVariable(void 0),void 0,n)]),e.moveRangePos(o,-1)),o)),e.moveRangeEnd(o,-1)))}else{var l=e.createAssignment(o,n);e.isDestructuringAssignment(l)?(e.aggregateTransformFlags(l),a.push(e.createExpressionStatement(J(l,!1)))):(l.end=o.end,a.push(e.setTextRange(e.createExpressionStatement(e.visitNode(l,v,e.isExpression)),e.moveRangeEnd(o,-1))))}if(i)return Q(e.addRange(a,i));var _=e.visitNode(r.statement,v,e.isStatement,e.liftToBlock);return e.isBlock(_)?e.updateBlock(_,e.setTextRange(e.createNodeArray(e.concatenate(a,_.statements)),_.statements)):(a.push(_),Q(a))}function Q(t){return e.setEmitFlags(e.createBlock(e.createNodeArray(t),!0),432)}function $(t,r,n){var i=e.visitNode(t.expression,v,e.isExpression),a=e.createLoopVariable(),s=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0);e.setEmitFlags(i,48|e.getEmitFlags(i));var c=e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,e.createLiteral(0)),e.moveRangePos(t.expression,-1)),e.setTextRange(e.createVariableDeclaration(s,void 0,i),t.expression)]),t.expression),2097152),e.setTextRange(e.createLessThan(a,e.createPropertyAccess(s,"length")),t.expression),e.setTextRange(e.createPostfixIncrement(a),t.expression),X(t,e.createElementAccess(s,a),n)),t);return e.setEmitFlags(c,256),e.setTextRange(c,t),e.restoreEnclosingLabel(c,r,o&&V)}function Z(r,n,i){var a=e.visitNode(r.expression,v,e.isExpression),s=e.isIdentifier(a)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),c=e.isIdentifier(a)?e.getGeneratedNameForNode(s):e.createTempVariable(void 0),u=e.createUniqueName("e"),l=e.getGeneratedNameForNode(u),d=e.createTempVariable(void 0),p=e.createValuesHelper(t,a,r.expression),f=e.createCall(e.createPropertyAccess(s,"next"),void 0,[]);_(u),_(d);var m=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(s,void 0,p),r.expression),e.createVariableDeclaration(c,void 0,f)]),r.expression),2097152),e.createLogicalNot(e.createPropertyAccess(c,"done")),e.createAssignment(c,f),X(r,e.createPropertyAccess(c,"value"),i)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(m,n,o&&V)]),e.createCatchClause(e.createVariableDeclaration(l),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(u,e.createObjectLiteral([e.createPropertyAssignment("error",l)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(c,e.createLogicalNot(e.createPropertyAccess(c,"done"))),e.createAssignment(d,e.createPropertyAccess(s,"return"))),e.createExpressionStatement(e.createFunctionCall(d,s,[]))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(u,e.createThrow(e.createPropertyAccess(u,"error"))),1)]),1))]))}function ee(e){return 0!=(131072&p.getNodeCheckFlags(e))}function te(t){return e.isForStatement(t)&&!!t.initializer&&ee(t.initializer)}function re(t){return e.isForStatement(t)&&!!t.condition&&ee(t.condition)}function ne(e){return ie(e)||te(e)}function ie(e){return 0!=(65536&p.getNodeCheckFlags(e))}function ae(t,r){t.hoistedLocalVariables||(t.hoistedLocalVariables=[]),function r(n){if(72===n.kind)t.hoistedLocalVariables.push(n);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||r(o.name)}}(r.name)}function oe(t,r,n){switch(t.kind){case 225:return function(t,r,n){var i=t.condition&&ee(t.condition),a=i||t.incrementor&&ee(t.incrementor);return e.updateFor(t,e.visitNode(r?r.part:t.initializer,v,e.isForInitializer),e.visitNode(i?void 0:t.condition,v,e.isExpression),e.visitNode(a?void 0:t.incrementor,v,e.isExpression),n)}(t,r,n);case 226:return function(t,r){return e.updateForIn(t,e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),r)}(t,n);case 227:return function(t,r){return e.updateForOf(t,void 0,e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),r)}(t,n);case 223:return function(t,r){return e.updateDo(t,r,e.visitNode(t.expression,v,e.isExpression))}(t,n);case 224:return function(t,r){return e.updateWhile(t,e.visitNode(t.expression,v,e.isExpression),r)}(t,n);default:return e.Debug.failBadSyntaxKind(t,"IterationStatement expected")}}function se(t){return e.createVariableDeclaration(t.originalName,void 0,t.outParamName)}function ce(t,r){var n=0===r?t.outParamName:t.originalName,i=0===r?t.originalName:t.outParamName;return e.createBinary(i,59,n)}function ue(t,r,n,i){for(var a=0,o=t;a<o.length;a++){var s=o[a];s.flags&r&&i.push(e.createExpressionStatement(ce(s,n)))}}function le(t,r,n,i){r?(t.labeledNonLocalBreaks||(t.labeledNonLocalBreaks=e.createMap()),t.labeledNonLocalBreaks.set(n,i)):(t.labeledNonLocalContinues||(t.labeledNonLocalContinues=e.createMap()),t.labeledNonLocalContinues.set(n,i))}function _e(t,r,n,i,a){t&&t.forEach(function(t,o){var s=[];if(!i||i.labels&&i.labels.get(o)){var c=e.createIdentifier(o);s.push(r?e.createBreak(c):e.createContinue(c))}else le(i,r,o,t),s.push(e.createReturn(n));a.push(e.createCaseClause(e.createLiteral(t),s))})}function de(t,r,n,i,a){var o=r.name;if(e.isBindingPattern(o))for(var s=0,c=o.elements;s<c.length;s++){var u=c[s];e.isOmittedExpression(u)||de(t,u,n,i,a)}else{n.push(e.createParameter(void 0,void 0,void 0,o));var l=p.getNodeCheckFlags(r);if(4194304&l||a){var _=e.createUniqueName("out_"+e.idText(o)),d=0;4194304&l&&(d|=1),e.isForStatement(t)&&t.initializer&&p.isBindingCapturedByNode(t.initializer,r)&&(d|=2),i.push({flags:d,originalName:o,outParamName:_})}}}function pe(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,v,e.isPropertyName)),e.visitNode(t.initializer,v,e.isExpression));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function fe(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,v,e.isPropertyName)),e.getSynthesizedClone(t.name));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function me(t,r,n,i){var a=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,v,e.isPropertyName)),R(t,t,void 0,n));return e.setTextRange(a,t),i&&e.startOnNewLine(a),a}function ge(r,n){if(4096&r.transformFlags||98===r.expression.kind||e.isSuperProperty(e.skipOuterExpressions(r.expression))){var i=e.createCallBinding(r.expression,_),a=i.target,o=i.thisArg;98===r.expression.kind&&e.setEmitFlags(o,4);var s=void 0;if(s=4096&r.transformFlags?e.createFunctionApply(e.visitNode(a,b,e.isExpression),98===r.expression.kind?o:e.visitNode(o,v,e.isExpression),ye(r.arguments,!1,!1,!1)):e.createFunctionCall(e.visitNode(a,b,e.isExpression),98===r.expression.kind?o:e.visitNode(o,v,e.isExpression),e.visitNodes(r.arguments,v,e.isExpression),r),98===r.expression.kind){var c=e.createLogicalOr(s,S());s=n?e.createAssignment(e.createFileLevelUniqueName("_this"),c):c}return e.setOriginalNode(s,r)}return e.visitEachChild(r,v,t)}function ye(r,n,i,a){var o=r.length,s=e.flatten(e.spanMap(r,he,function(e,t,r,n){return t(e,i,a&&n===o)}));if(d.downlevelIteration){if(1===s.length){var c=s[0];if(e.isCallExpression(c)&&e.isIdentifier(c.expression)&&4096&e.getEmitFlags(c.expression)&&"___spread"===c.expression.escapedText)return s[0]}return e.createSpreadHelper(t,s)}if(1===s.length){var u=r[0];return n&&e.isSpreadElement(u)&&187!==u.expression.kind?e.createArraySlice(s[0]):s[0]}return e.createArrayConcat(s.shift(),s)}function he(t){return e.isSpreadElement(t)?ve:be}function ve(t){return e.map(t,De)}function be(t,r,n){return e.createArrayLiteral(e.visitNodes(e.createNodeArray(t,n),v,e.isExpression),r)}function De(t){return e.visitNode(t.expression,v,e.isExpression)}function xe(t){var n=e.getSourceTextOfNodeFromSourceFile(r,t),i=14===t.kind||17===t.kind;return n=(n=n.substring(1,n.length-(i?1:2))).replace(/\r\n?/g,"\n"),e.setTextRange(e.createLiteral(n),t)}function Se(t){return 8&i&&!t?e.createPropertyAccess(e.createFileLevelUniqueName("_super"),"prototype"):e.createFileLevelUniqueName("_super")}function Te(){0==(2&s)&&(s|=2,t.enableSubstitution(72))}function Ce(){0==(1&s)&&(s|=1,t.enableSubstitution(100),t.enableEmitNotification(157),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(197),t.enableEmitNotification(196),t.enableEmitNotification(239))}function Ee(t,r){return e.hasModifier(r,32)?e.getInternalName(t):e.createPropertyAccess(e.getInternalName(t),"prototype")}},e.extendsHelper={name:"typescript:extends",scoped:!1,priority:0,text:"\n            var __extends = (this && this.__extends) || (function () {\n                var extendStatics = function (d, b) {\n                    extendStatics = Object.setPrototypeOf ||\n                        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n                        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\n                    return extendStatics(d, b);\n                };\n\n                return function (d, b) {\n                    extendStatics(d, b);\n                    function __() { this.constructor = d; }\n                    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n                };\n            })();"},e.templateObjectHelper={name:"typescript:makeTemplateObject",scoped:!1,priority:0,text:'\n            var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cooked, raw) {\n                if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }\n                return cooked;\n            };'}}(c||(c={})),function(e){e.transformES5=function(t){var r,n,i=t.getCompilerOptions();1!==i.jsx&&3!==i.jsx||(r=t.onEmitNode,t.onEmitNode=function(t,i,a){switch(i.kind){case 262:case 263:case 261:var o=i.tagName;n[e.getOriginalNodeId(o)]=!0}r(t,i,a)},t.enableEmitNotification(262),t.enableEmitNotification(263),t.enableEmitNotification(261),n=[]);var a=t.onSubstituteNode;return t.onSubstituteNode=function(t,r){return r.id&&n&&n[r.id]?a(t,r):(r=a(t,r),e.isPropertyAccessExpression(r)?function(t){var r=o(t.name);return r?e.setTextRange(e.createElementAccess(t.expression,r),t):t}(r):e.isPropertyAssignment(r)?function(t){var r=e.isIdentifier(t.name)&&o(t.name);return r?e.updatePropertyAssignment(t,r,t.initializer):t}(r):r)},t.enableSubstitution(189),t.enableSubstitution(275),e.chainBundle(function(e){return e});function o(t){var r=t.originalKeywordKind||(e.nodeIsSynthesized(t)?e.stringToToken(e.idText(t)):void 0);if(void 0!==r&&r>=73&&r<=108)return e.setTextRange(e.createLiteral(t),t)}}}(c||(c={})),function(e){var t,r,n,i,a;!function(e){e[e.Nop=0]="Nop",e[e.Statement=1]="Statement",e[e.Assign=2]="Assign",e[e.Break=3]="Break",e[e.BreakWhenTrue=4]="BreakWhenTrue",e[e.BreakWhenFalse=5]="BreakWhenFalse",e[e.Yield=6]="Yield",e[e.YieldStar=7]="YieldStar",e[e.Return=8]="Return",e[e.Throw=9]="Throw",e[e.Endfinally=10]="Endfinally"}(t||(t={})),function(e){e[e.Open=0]="Open",e[e.Close=1]="Close"}(r||(r={})),function(e){e[e.Exception=0]="Exception",e[e.With=1]="With",e[e.Switch=2]="Switch",e[e.Loop=3]="Loop",e[e.Labeled=4]="Labeled"}(n||(n={})),function(e){e[e.Try=0]="Try",e[e.Catch=1]="Catch",e[e.Finally=2]="Finally",e[e.Done=3]="Done"}(i||(i={})),function(e){e[e.Next=0]="Next",e[e.Throw=1]="Throw",e[e.Return=2]="Return",e[e.Break=3]="Break",e[e.Yield=4]="Yield",e[e.YieldStar=5]="YieldStar",e[e.Catch=6]="Catch",e[e.Endfinally=7]="Endfinally"}(a||(a={})),e.transformGenerators=function(t){var r,n,i,a,o,s,c,u,l,_,d=t.resumeLexicalEnvironment,p=t.endLexicalEnvironment,f=t.hoistFunctionDeclaration,m=t.hoistVariableDeclaration,g=t.getCompilerOptions(),y=e.getEmitScriptTarget(g),h=t.getEmitResolver(),v=t.onSubstituteNode;t.onSubstituteNode=function(t,i){return i=v(t,i),1===t?function(t){return e.isIdentifier(t)?function(t){if(!e.isGeneratedIdentifier(t)&&r&&r.has(e.idText(t))){var i=e.getOriginalNode(t);if(e.isIdentifier(i)&&i.parent){var a=h.getReferencedValueDeclaration(i);if(a){var o=n[e.getOriginalNodeId(a)];if(o){var s=e.getMutableClone(o);return e.setSourceMapRange(s,t),e.setCommentRange(s,t),s}}}}return t}(t):t}(i):i};var b,D,x,S,T,C,E,k,N,A,F,P,w=1,I=0,O=0;return e.chainBundle(function(r){if(r.isDeclarationFile||0==(256&r.transformFlags))return r;var n=e.visitEachChild(r,M,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function M(r){var n=r.transformFlags;return a?function(r){switch(r.kind){case 223:case 224:return function(r){return a?(re(),r=e.visitEachChild(r,M,t),ie(),r):e.visitEachChild(r,M,t)}(r);case 232:return function(r){return a&&$({kind:2,isScript:!0,breakLabel:-1}),r=e.visitEachChild(r,M,t),a&&ae(),r}(r);case 233:return function(r){return a&&$({kind:4,isScript:!0,labelText:e.idText(r.label),breakLabel:-1}),r=e.visitEachChild(r,M,t),a&&oe(),r}(r);default:return L(r)}}(r):i?L(r):e.isFunctionLikeDeclaration(r)&&r.asteriskToken?function(t){switch(t.kind){case 239:return R(t);case 196:return B(t);default:return e.Debug.failBadSyntaxKind(t)}}(r):256&n?e.visitEachChild(r,M,t):r}function L(r){switch(r.kind){case 239:return R(r);case 196:return B(r);case 158:case 159:return function(r){var n=i,o=a;return i=!1,a=!1,r=e.visitEachChild(r,M,t),i=n,a=o,r}(r);case 219:return function(t){if(131072&t.transformFlags)V(t.declarationList);else{if(1048576&e.getEmitFlags(t))return t;for(var r=0,n=t.declarationList.declarations;r<n.length;r++){var i=n[r];m(i.name)}var a=e.getInitializedVariables(t.declarationList);if(0!==a.length)return e.setSourceMapRange(e.createExpressionStatement(e.inlineExpressions(e.map(a,q))),t)}}(r);case 225:return function(r){a&&re();var n=r.initializer;if(n&&e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];m(s.name)}var c=e.getInitializedVariables(n);r=e.updateFor(r,c.length>0?e.inlineExpressions(e.map(c,q)):void 0,e.visitNode(r.condition,M,e.isExpression),e.visitNode(r.incrementor,M,e.isExpression),e.visitNode(r.statement,M,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,M,t);return a&&ie(),r}(r);case 226:return function(r){a&&re();var n=r.initializer;if(e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];m(s.name)}r=e.updateForIn(r,n.declarations[0].name,e.visitNode(r.expression,M,e.isExpression),e.visitNode(r.statement,M,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,M,t);return a&&ie(),r}(r);case 229:return function(r){if(a){var n=_e(r.label&&e.idText(r.label));if(n>0)return me(n,r)}return e.visitEachChild(r,M,t)}(r);case 228:return function(r){if(a){var n=de(r.label&&e.idText(r.label));if(n>0)return me(n,r)}return e.visitEachChild(r,M,t)}(r);case 230:return function(t){return r=e.visitNode(t.expression,M,e.isExpression),n=t,e.setTextRange(e.createReturn(e.createArrayLiteral(r?[fe(2),r]:[fe(2)])),n);var r,n}(r);default:return 131072&r.transformFlags?function(r){switch(r.kind){case 204:return function(r){var n=e.getExpressionAssociativity(r);switch(n){case 0:return function(r){if(W(r.right)){if(e.isLogicalOperator(r.operatorToken.kind))return function(t){var r=X(),n=Y();return he(n,e.visitNode(t.left,M,e.isExpression),t.left),54===t.operatorToken.kind?De(r,n,t.left):be(r,n,t.left),he(n,e.visitNode(t.right,M,e.isExpression),t.right),Q(r),n}(r);if(27===r.operatorToken.kind)return function(t){var r=[];return n(t.left),n(t.right),e.inlineExpressions(r);function n(t){e.isBinaryExpression(t)&&27===t.operatorToken.kind?(n(t.left),n(t.right)):(W(t)&&r.length>0&&(xe(1,[e.createExpressionStatement(e.inlineExpressions(r))]),r=[]),r.push(e.visitNode(t,M,e.isExpression)))}}(r);var n=e.getMutableClone(r);return n.left=G(e.visitNode(r.left,M,e.isExpression)),n.right=e.visitNode(r.right,M,e.isExpression),n}return e.visitEachChild(r,M,t)}(r);case 1:return function(r){var n,i=r.left,a=r.right;if(W(a)){var o=void 0;switch(i.kind){case 189:o=e.updatePropertyAccess(i,G(e.visitNode(i.expression,M,e.isLeftHandSideExpression)),i.name);break;case 190:o=e.updateElementAccess(i,G(e.visitNode(i.expression,M,e.isLeftHandSideExpression)),G(e.visitNode(i.argumentExpression,M,e.isExpression)));break;default:o=e.visitNode(i,M,e.isExpression)}var s=r.operatorToken.kind;return(n=s)>=60&&n<=71?e.setTextRange(e.createAssignment(o,e.setTextRange(e.createBinary(G(o),function(e){switch(e){case 60:return 38;case 61:return 39;case 62:return 40;case 63:return 41;case 64:return 42;case 65:return 43;case 66:return 46;case 67:return 47;case 68:return 48;case 69:return 49;case 70:return 50;case 71:return 51}}(s),e.visitNode(a,M,e.isExpression)),r)),r):e.updateBinary(r,o,e.visitNode(a,M,e.isExpression))}return e.visitEachChild(r,M,t)}(r);default:return e.Debug.assertNever(n)}}(r);case 205:return function(r){if(W(r.whenTrue)||W(r.whenFalse)){var n=X(),i=X(),a=Y();return De(n,e.visitNode(r.condition,M,e.isExpression),r.condition),he(a,e.visitNode(r.whenTrue,M,e.isExpression),r.whenTrue),ve(i),Q(n),he(a,e.visitNode(r.whenFalse,M,e.isExpression),r.whenFalse),Q(i),a}return e.visitEachChild(r,M,t)}(r);case 207:return function(r){var n,i=X(),a=e.visitNode(r.expression,M,e.isExpression);if(r.asteriskToken){var o=0==(8388608&e.getEmitFlags(r.expression))?e.createValuesHelper(t,a,r):a;!function(e,t){xe(7,[e],t)}(o,r)}else!function(e,t){xe(6,[e],t)}(a,r);return Q(i),n=r,e.setTextRange(e.createCall(e.createPropertyAccess(S,"sent"),void 0,[]),n)}(r);case 187:return function(e){return J(e.elements,void 0,void 0,e.multiLine)}(r);case 188:return function(t){var r=t.properties,n=t.multiLine,i=H(r),a=Y();he(a,e.createObjectLiteral(e.visitNodes(r,M,e.isObjectLiteralElementLike,0,i),n));var o=e.reduceLeft(r,function(r,i){W(i)&&r.length>0&&(ye(e.createExpressionStatement(e.inlineExpressions(r))),r=[]);var o=e.createExpressionForObjectLiteralElementLike(t,i,a),s=e.visitNode(o,M,e.isExpression);return s&&(n&&e.startOnNewLine(s),r.push(s)),r},[],i);return o.push(n?e.startOnNewLine(e.getMutableClone(a)):a),e.inlineExpressions(o)}(r);case 190:return function(r){if(W(r.argumentExpression)){var n=e.getMutableClone(r);return n.expression=G(e.visitNode(r.expression,M,e.isLeftHandSideExpression)),n.argumentExpression=e.visitNode(r.argumentExpression,M,e.isExpression),n}return e.visitEachChild(r,M,t)}(r);case 191:return function(r){if(!e.isImportCall(r)&&e.forEach(r.arguments,W)){var n=e.createCallBinding(r.expression,m,y,!0),i=n.target,a=n.thisArg;return e.setOriginalNode(e.createFunctionApply(G(e.visitNode(i,M,e.isLeftHandSideExpression)),a,J(r.arguments),r),r)}return e.visitEachChild(r,M,t)}(r);case 192:return function(r){if(e.forEach(r.arguments,W)){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),m),i=n.target,a=n.thisArg;return e.setOriginalNode(e.setTextRange(e.createNew(e.createFunctionApply(G(e.visitNode(i,M,e.isExpression)),a,J(r.arguments,e.createVoidZero())),void 0,[]),r),r)}return e.visitEachChild(r,M,t)}(r);default:return e.visitEachChild(r,M,t)}}(r):262400&r.transformFlags?e.visitEachChild(r,M,t):r}}function R(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,r.modifiers,void 0,r.name,void 0,e.visitParameterList(r.parameters,M,t),void 0,j(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,M,t),i=n,a=o}return i?void f(r):r}function B(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,void 0,r.name,void 0,e.visitParameterList(r.parameters,M,t),void 0,j(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,M,t),i=n,a=o}return r}function j(t){var r=[],n=i,f=a,m=o,g=s,y=c,h=u,v=l,T=_,C=w,E=b,k=D,N=x,A=S;i=!0,a=!1,o=void 0,s=void 0,c=void 0,u=void 0,l=void 0,_=void 0,w=1,b=void 0,D=void 0,x=void 0,S=e.createTempVariable(void 0),d();var F=e.addPrologue(r,t.statements,!1,M);z(t.statements,F);var P=Se();return e.insertStatementsAfterStandardPrologue(r,p()),r.push(e.createReturn(P)),i=n,a=f,o=m,s=g,c=y,u=h,l=v,_=T,w=C,b=E,D=k,x=N,S=A,e.setTextRange(e.createBlock(r,t.multiLine),t)}function J(t,r,n,i){var a,o=H(t);if(o>0){a=Y();var s=e.visitNodes(t,M,e.isExpression,0,o);he(a,e.createArrayLiteral(r?[r].concat(s):s)),r=void 0}var c=e.reduceLeft(t,function(t,n){if(W(n)&&t.length>0){var o=void 0!==a;a||(a=Y()),he(a,o?e.createArrayConcat(a,[e.createArrayLiteral(t,i)]):e.createArrayLiteral(r?[r].concat(t):t,i)),r=void 0,t=[]}return t.push(e.visitNode(n,M,e.isExpression)),t},[],o);return a?e.createArrayConcat(a,[e.createArrayLiteral(c,i)]):e.setTextRange(e.createArrayLiteral(r?[r].concat(c):c,i),n)}function z(e,t){void 0===t&&(t=0);for(var r=e.length,n=t;n<r;n++)U(e[n])}function K(t){e.isBlock(t)?z(t.statements):U(t)}function U(i){var o=a;a||(a=W(i)),function(i){switch(i.kind){case 218:return function(t){W(t)?z(t.statements):ye(e.visitNode(t,M,e.isStatement))}(i);case 221:return function(t){ye(e.visitNode(t,M,e.isStatement))}(i);case 222:return function(t){if(W(t))if(W(t.thenStatement)||W(t.elseStatement)){var r=X(),n=t.elseStatement?X():void 0;De(t.elseStatement?n:r,e.visitNode(t.expression,M,e.isExpression),t.expression),K(t.thenStatement),t.elseStatement&&(ve(r),Q(n),K(t.elseStatement)),Q(r)}else ye(e.visitNode(t,M,e.isStatement));else ye(e.visitNode(t,M,e.isStatement))}(i);case 223:return function(t){if(W(t)){var r=X(),n=X();ne(r),Q(n),K(t.statement),Q(r),be(n,e.visitNode(t.expression,M,e.isExpression)),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 224:return function(t){if(W(t)){var r=X(),n=ne(r);Q(r),De(n,e.visitNode(t.expression,M,e.isExpression)),K(t.statement),ve(r),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 225:return function(t){if(W(t)){var r=X(),n=X(),i=ne(n);if(t.initializer){var a=t.initializer;e.isVariableDeclarationList(a)?V(a):ye(e.setTextRange(e.createExpressionStatement(e.visitNode(a,M,e.isExpression)),a))}Q(r),t.condition&&De(i,e.visitNode(t.condition,M,e.isExpression)),K(t.statement),Q(n),t.incrementor&&ye(e.setTextRange(e.createExpressionStatement(e.visitNode(t.incrementor,M,e.isExpression)),t.incrementor)),ve(r),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 226:return function(t){if(W(t)){var r=Y(),n=Y(),i=e.createLoopVariable(),a=t.initializer;m(i),he(r,e.createArrayLiteral()),ye(e.createForIn(n,e.visitNode(t.expression,M,e.isExpression),e.createExpressionStatement(e.createCall(e.createPropertyAccess(r,"push"),void 0,[n])))),he(i,e.createLiteral(0));var o=X(),s=X(),c=ne(s);Q(o),De(c,e.createLessThan(i,e.createPropertyAccess(r,"length")));var u=void 0;if(e.isVariableDeclarationList(a)){for(var l=0,_=a.declarations;l<_.length;l++){var d=_[l];m(d.name)}u=e.getSynthesizedClone(a.declarations[0].name)}else u=e.visitNode(a,M,e.isExpression),e.Debug.assert(e.isLeftHandSideExpression(u));he(u,e.createElementAccess(r,i)),K(t.statement),Q(s),ye(e.createExpressionStatement(e.createPostfixIncrement(i))),ve(o),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 228:return function(t){var r=de(t.label?e.idText(t.label):void 0);r>0?ve(r,t):ye(t)}(i);case 229:return function(t){var r=_e(t.label?e.idText(t.label):void 0);r>0?ve(r,t):ye(t)}(i);case 230:return function(t){xe(8,[e.visitNode(t.expression,M,e.isExpression)],t)}(i);case 231:return function(t){var r,n,i;W(t)?(r=G(e.visitNode(t.expression,M,e.isExpression)),n=X(),i=X(),Q(n),$({kind:1,expression:r,startLabel:n,endLabel:i}),K(t.statement),e.Debug.assert(1===te()),Q(Z().endLabel)):ye(e.visitNode(t,M,e.isStatement))}(i);case 232:return function(t){if(W(t.caseBlock)){for(var r=t.caseBlock,n=r.clauses.length,i=($({kind:2,isScript:!1,breakLabel:p=X()}),p),a=G(e.visitNode(t.expression,M,e.isExpression)),o=[],s=-1,c=0;c<n;c++){var u=r.clauses[c];o.push(X()),272===u.kind&&-1===s&&(s=c)}for(var l=0,_=[];l<n;){for(var d=0,c=l;c<n;c++){var u=r.clauses[c];if(271===u.kind){if(W(u.expression)&&_.length>0)break;_.push(e.createCaseClause(e.visitNode(u.expression,M,e.isExpression),[me(o[c],u.expression)]))}else d++}_.length&&(ye(e.createSwitch(a,e.createCaseBlock(_))),l+=_.length,_=[]),d>0&&(l+=d,d=0)}ve(s>=0?o[s]:i);for(var c=0;c<n;c++)Q(o[c]),z(r.clauses[c].statements);ae()}else ye(e.visitNode(t,M,e.isStatement));var p}(i);case 233:return function(t){var r,n;W(t)?(r=e.idText(t.label),n=X(),$({kind:4,isScript:!1,labelText:r,breakLabel:n}),K(t.statement),oe()):ye(e.visitNode(t,M,e.isStatement))}(i);case 234:return function(t){xe(9,[e.visitNode(t.expression,M,e.isExpression)],t)}(i);case 235:return function(i){var a,o;W(i)?(a=X(),o=X(),Q(a),$({kind:0,state:0,startLabel:a,endLabel:o}),ge(),K(i.tryBlock),i.catchClause&&(function(i){var a;if(e.Debug.assert(0===te()),e.isGeneratedIdentifier(i.name))a=i.name,m(i.name);else{var o=e.idText(i.name);a=Y(o),r||(r=e.createMap(),n=[],t.enableSubstitution(72)),r.set(o,!0),n[e.getOriginalNodeId(i)]=a}var s=ee();e.Debug.assert(s.state<1),ve(s.endLabel);var c=X();Q(c),s.state=1,s.catchVariable=a,s.catchLabel=c,he(a,e.createCall(e.createPropertyAccess(S,"sent"),void 0,[])),ge()}(i.catchClause.variableDeclaration),K(i.catchClause.block)),i.finallyBlock&&(function(){e.Debug.assert(0===te());var t=ee();e.Debug.assert(t.state<2),ve(t.endLabel);var r=X();Q(r),t.state=2,t.finallyLabel=r}(),K(i.finallyBlock)),function(){e.Debug.assert(0===te());var t=Z();t.state<2?ve(t.endLabel):xe(10),Q(t.endLabel),ge(),t.state=3}()):ye(e.visitEachChild(i,M,t))}(i);default:ye(e.visitNode(i,M,e.isStatement))}}(i),a=o}function V(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r],a=e.getSynthesizedClone(i.name);e.setCommentRange(a,i.name),m(a)}for(var o=e.getInitializedVariables(t),s=o.length,c=0,u=[];c<s;){for(var l=c;l<s&&!(W((i=o[l]).initializer)&&u.length>0);l++)u.push(q(i));u.length&&(ye(e.createExpressionStatement(e.inlineExpressions(u))),c+=u.length,u=[])}}function q(t){return e.setSourceMapRange(e.createAssignment(e.setSourceMapRange(e.getSynthesizedClone(t.name),t.name),e.visitNode(t.initializer,M,e.isExpression)),t)}function W(e){return!!e&&0!=(131072&e.transformFlags)}function H(e){for(var t=e.length,r=0;r<t;r++)if(W(e[r]))return r;return-1}function G(t){var r;return e.isGeneratedIdentifier(t)||4096&e.getEmitFlags(t)?t:(he(r=e.createTempVariable(m),t,t),r)}function Y(t){var r=t?e.createUniqueName(t):e.createTempVariable(void 0);return m(r),r}function X(){l||(l=[]);var e=w;return w++,l[e]=-1,e}function Q(t){e.Debug.assert(void 0!==l,"No labels were defined."),l[t]=b?b.length:0}function $(e){o||(o=[],c=[],s=[],u=[]);var t=c.length;return c[t]=0,s[t]=b?b.length:0,o[t]=e,u.push(e),t}function Z(){var t=ee();if(void 0===t)return e.Debug.fail("beginBlock was never called.");var r=c.length;return c[r]=1,s[r]=b?b.length:0,o[r]=t,u.pop(),t}function ee(){return e.lastOrUndefined(u)}function te(){var e=ee();return e&&e.kind}function re(){$({kind:3,isScript:!0,breakLabel:-1,continueLabel:-1})}function ne(e){var t=X();return $({kind:3,isScript:!1,breakLabel:t,continueLabel:e}),t}function ie(){e.Debug.assert(3===te());var t=Z(),r=t.breakLabel;t.isScript||Q(r)}function ae(){e.Debug.assert(2===te());var t=Z(),r=t.breakLabel;t.isScript||Q(r)}function oe(){e.Debug.assert(4===te());var t=Z();t.isScript||Q(t.breakLabel)}function se(e){return 2===e.kind||3===e.kind}function ce(e){return 4===e.kind}function ue(e){return 3===e.kind}function le(e,t){for(var r=t;r>=0;r--){var n=u[r];if(!ce(n))break;if(n.labelText===e)return!0}return!1}function _e(e){if(u)if(e)for(var t=u.length-1;t>=0;t--){if(ce(r=u[t])&&r.labelText===e)return r.breakLabel;if(se(r)&&le(e,t-1))return r.breakLabel}else for(t=u.length-1;t>=0;t--){var r;if(se(r=u[t]))return r.breakLabel}return 0}function de(e){if(u)if(e){for(var t=u.length-1;t>=0;t--)if(ue(r=u[t])&&le(e,t-1))return r.continueLabel}else for(t=u.length-1;t>=0;t--){var r;if(ue(r=u[t]))return r.continueLabel}return 0}function pe(t){if(void 0!==t&&t>0){void 0===_&&(_=[]);var r=e.createLiteral(-1);return void 0===_[t]?_[t]=[r]:_[t].push(r),r}return e.createOmittedExpression()}function fe(t){var r=e.createLiteral(t);return e.addSyntheticTrailingComment(r,3,function(e){switch(e){case 2:return"return";case 3:return"break";case 4:return"yield";case 5:return"yield*";case 7:return"endfinally";default:return}}(t)),r}function me(t,r){return e.Debug.assertLessThan(0,t,"Invalid label"),e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),r)}function ge(){xe(0)}function ye(e){e?xe(1,[e]):ge()}function he(e,t,r){xe(2,[e,t],r)}function ve(e,t){xe(3,[e],t)}function be(e,t,r){xe(4,[e,t],r)}function De(e,t,r){xe(5,[e,t],r)}function xe(e,t,r){void 0===b&&(b=[],D=[],x=[]),void 0===l&&Q(X());var n=b.length;b[n]=e,D[n]=t,x[n]=r}function Se(){I=0,O=0,T=void 0,C=!1,E=!1,k=void 0,N=void 0,A=void 0,F=void 0,P=void 0;var r=function(){if(b){for(var t=0;t<b.length;t++)ke(t);Te(b.length)}else Te(0);if(k){var r=e.createPropertyAccess(S,"label"),n=e.createSwitch(r,e.createCaseBlock(k));return[e.startOnNewLine(n)]}return N||[]}();return function(t,r){return t.requestEmitHelper(e.generatorHelper),e.createCall(e.getHelperName("__generator"),void 0,[e.createThis(),r])}(t,e.setEmitFlags(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,S)],void 0,e.createBlock(r,r.length>0)),524288))}function Te(e){(function(e){if(!E)return!0;if(!l||!_)return!1;for(var t=0;t<l.length;t++)if(l[t]===e&&_[t])return!0;return!1})(e)&&(Ee(e),P=void 0,Ae(void 0,void 0)),N&&k&&Ce(!1),function(){if(void 0!==_&&void 0!==T)for(var e=0;e<T.length;e++){var t=T[e];if(void 0!==t)for(var r=0,n=t;r<n.length;r++){var i=n[r],a=_[i];if(void 0!==a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.text=String(e)}}}}()}function Ce(t){if(k||(k=[]),N){if(P)for(var r=P.length-1;r>=0;r--){var n=P[r];N=[e.createWith(n.expression,e.createBlock(N))]}if(F){var i=F.startLabel,a=F.catchLabel,o=F.finallyLabel,s=F.endLabel;N.unshift(e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createPropertyAccess(S,"trys"),"push"),void 0,[e.createArrayLiteral([pe(i),pe(a),pe(o),pe(s)])]))),F=void 0}t&&N.push(e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(S,"label"),e.createLiteral(O+1))))}k.push(e.createCaseClause(e.createLiteral(O),N||[])),N=void 0}function Ee(e){if(l)for(var t=0;t<l.length;t++)l[t]===e&&(N&&(Ce(!C),C=!1,E=!1,O++),void 0===T&&(T=[]),void 0===T[O]?T[O]=[t]:T[O].push(t))}function ke(t){if(Ee(t),function(e){if(o)for(;I<c.length&&s[I]<=e;I++){var t=o[I],r=c[I];switch(t.kind){case 0:0===r?(A||(A=[]),N||(N=[]),A.push(F),F=t):1===r&&(F=A.pop());break;case 1:0===r?(P||(P=[]),P.push(t)):1===r&&P.pop()}}}(t),!C){C=!1,E=!1;var r=b[t];if(0!==r){if(10===r)return C=!0,void Ne(e.createReturn(e.createArrayLiteral([fe(7)])));var n=D[t];if(1===r)return Ne(n[0]);var i,a,u,l=x[t];switch(r){case 2:return i=n[0],a=n[1],u=l,void Ne(e.setTextRange(e.createExpressionStatement(e.createAssignment(i,a)),u));case 3:return function(t,r){C=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),r),384))}(n[0],l);case 4:return function(t,r,n){Ne(e.setEmitFlags(e.createIf(r,e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),n),384)),1))}(n[0],n[1],l);case 5:return function(t,r,n){Ne(e.setEmitFlags(e.createIf(e.createLogicalNot(r),e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),n),384)),1))}(n[0],n[1],l);case 6:return function(t,r){C=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[fe(4),t]:[fe(4)])),r),384))}(n[0],l);case 7:return function(t,r){C=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(5),t])),r),384))}(n[0],l);case 8:return Ae(n[0],l);case 9:return function(t,r){C=!0,E=!0,Ne(e.setTextRange(e.createThrow(t),r))}(n[0],l)}}}}function Ne(e){e&&(N?N.push(e):N=[e])}function Ae(t,r){C=!0,E=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[fe(2),t]:[fe(2)])),r),384))}},e.generatorHelper={name:"typescript:generator",scoped:!1,priority:6,text:'\n            var __generator = (this && this.__generator) || function (thisArg, body) {\n                var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n                return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;\n                function verb(n) { return function (v) { return step([n, v]); }; }\n                function step(op) {\n                    if (f) throw new TypeError("Generator is already executing.");\n                    while (_) try {\n                        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n                        if (y = 0, t) op = [op[0] & 2, t.value];\n                        switch (op[0]) {\n                            case 0: case 1: t = op; break;\n                            case 4: _.label++; return { value: op[1], done: false };\n                            case 5: _.label++; y = op[1]; op = [0]; continue;\n                            case 7: op = _.ops.pop(); _.trys.pop(); continue;\n                            default:\n                                if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n                                if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n                                if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n                                if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n                                if (t[2]) _.ops.pop();\n                                _.trys.pop(); continue;\n                        }\n                        op = body.call(thisArg, _);\n                    } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n                    if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n                }\n            };'}}(c||(c={})),function(e){e.transformModule=function(n){var i=n.startLexicalEnvironment,a=n.endLexicalEnvironment,o=n.hoistVariableDeclaration,s=n.getCompilerOptions(),c=n.getEmitResolver(),u=n.getEmitHost(),l=e.getEmitScriptTarget(s),_=e.getEmitModuleKind(s),d=n.onSubstituteNode,p=n.onEmitNode;n.onSubstituteNode=function(t,r){return(r=d(t,r)).id&&g[r.id]?r:1===t?function(t){switch(t.kind){case 72:return H(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=G(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];g[e.getNodeId(n)]=!0,n=q(o,n,t)}return n}}return t}(t);case 203:case 202:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=G(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createBinary(t.operand,e.createToken(44===t.operator?60:61),e.createLiteral(1)),t):t,i=0,a=r;i<a.length;i++){var o=a[i];g[e.getNodeId(n)]=!0,n=q(o,n)}return n}}return t}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){var r=t.name,n=H(r);if(n!==r){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}return t}(r):r},n.onEmitNode=function(t,r,n){284===r.kind?(f=r,m=h[e.getOriginalNodeId(f)],g=[],p(t,r,n),f=void 0,m=void 0,g=void 0):p(t,r,n)},n.enableSubstitution(72),n.enableSubstitution(204),n.enableSubstitution(202),n.enableSubstitution(203),n.enableSubstitution(276),n.enableEmitNotification(284);var f,m,g,y,h=[],v=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,s)||524288&t.transformFlags||e.isJsonSourceFile(t)&&e.hasJsonModuleEmitEnabled(s)&&(s.out||s.outFile)))return t;f=t,m=e.collectExternalModuleInfo(t,c,s),h[e.getOriginalNodeId(t)]=m;var r=function(t){switch(t){case e.ModuleKind.AMD:return x;case e.ModuleKind.UMD:return S;default:return D}}(_)(t);return f=void 0,m=void 0,y=!1,e.aggregateTransformFlags(r)});function b(){return!(m.exportEquals||!e.isExternalModule(f))}function D(r){i();var o=[],c=e.getStrictOptionValue(s,"alwaysStrict")||!s.noImplicitUseStrict&&e.isExternalModule(f),u=e.addPrologue(o,r.statements,c,N);b()&&e.append(o,V()),e.append(o,e.visitNode(m.externalHelpersImportDeclaration,N,e.isStatement)),e.addRange(o,e.visitNodes(r.statements,N,e.isStatement,u)),k(o,!1),e.insertStatementsAfterStandardPrologue(o,a());var l=e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(o),r.statements));return m.hasExportStarsToExportValues&&!s.importHelpers&&e.addEmitHelper(l,t),e.addEmitHelpers(l,n.readEmitHelpers()),l}function x(t){var r=e.createIdentifier("define"),i=e.tryGetModuleNameFromFile(t,u,s),a=e.isJsonSourceFile(t)&&t,o=T(t,!0),c=o.aliasedModuleNames,l=o.unaliasedModuleNames,_=o.importAliasNames,d=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(r,void 0,(i?[i]:[]).concat([e.createArrayLiteral(a?e.emptyArray:[e.createLiteral("require"),e.createLiteral("exports")].concat(c,l)),a?a.statements.length?a.statements[0].expression:e.createObjectLiteral():e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(_),void 0,E(t))])))]),t.statements));return e.addEmitHelpers(d,n.readEmitHelpers()),d}function S(t){var r=T(t,!1),i=r.aliasedModuleNames,a=r.unaliasedModuleNames,o=r.importAliasNames,c=e.tryGetModuleNameFromFile(t,u,s),l=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"factory")],void 0,e.setTextRange(e.createBlock([e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("module"),"object"),e.createTypeCheck(e.createPropertyAccess(e.createIdentifier("module"),"exports"),"object")),e.createBlock([e.createVariableStatement(void 0,[e.createVariableDeclaration("v",void 0,e.createCall(e.createIdentifier("factory"),void 0,[e.createIdentifier("require"),e.createIdentifier("exports")]))]),e.setEmitFlags(e.createIf(e.createStrictInequality(e.createIdentifier("v"),e.createIdentifier("undefined")),e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),e.createIdentifier("v")))),1)]),e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("define"),"function"),e.createPropertyAccess(e.createIdentifier("define"),"amd")),e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("define"),void 0,(c?[c]:[]).concat([e.createArrayLiteral([e.createLiteral("require"),e.createLiteral("exports")].concat(i,a)),e.createIdentifier("factory")])))])))],!0),void 0)),_=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(l,void 0,[e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(o),void 0,E(t))]))]),t.statements));return e.addEmitHelpers(_,n.readEmitHelpers()),_}function T(t,r){for(var n=[],i=[],a=[],o=0,l=t.amdDependencies;o<l.length;o++){var _=l[o];_.name?(n.push(e.createLiteral(_.path)),a.push(e.createParameter(void 0,void 0,void 0,_.name))):i.push(e.createLiteral(_.path))}for(var d=0,p=m.externalImports;d<p.length;d++){var g=p[d],y=e.getExternalModuleNameLiteral(g,f,u,c,s),h=e.getLocalNameForExternalImport(g,f);y&&(r&&h?(e.setEmitFlags(h,4),n.push(y),a.push(e.createParameter(void 0,void 0,void 0,h))):i.push(y))}return{aliasedModuleNames:n,unaliasedModuleNames:i,importAliasNames:a}}function C(t){if(!e.isImportEqualsDeclaration(t)&&!e.isExportDeclaration(t)&&e.getExternalModuleNameLiteral(t,f,u,c,s)){var r=e.getLocalNameForExternalImport(t,f),n=w(t,r);if(n!==r)return e.createExpressionStatement(e.createAssignment(r,n))}}function E(n){i();var o=[],c=e.addPrologue(o,n.statements,!s.noImplicitUseStrict,N);b()&&e.append(o,V()),e.append(o,e.visitNode(m.externalHelpersImportDeclaration,N,e.isStatement)),_===e.ModuleKind.AMD&&e.addRange(o,e.mapDefined(m.externalImports,C)),e.addRange(o,e.visitNodes(n.statements,N,e.isStatement,c)),k(o,!0),e.insertStatementsAfterStandardPrologue(o,a());var u=e.createBlock(o,!0);return m.hasExportStarsToExportValues&&!s.importHelpers&&e.addEmitHelper(u,t),y&&e.addEmitHelper(u,r),u}function k(t,r){if(m.exportEquals){var n=e.visitNode(m.exportEquals.expression,A);if(n)if(r){var i=e.createReturn(n);e.setTextRange(i,m.exportEquals),e.setEmitFlags(i,1920),t.push(i)}else i=e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),n)),e.setTextRange(i,m.exportEquals),e.setEmitFlags(i,1536),t.push(i)}}function N(t){switch(t.kind){case 249:return function(t){var r,n=e.getNamespaceDeclarationNode(t);if(_!==e.ModuleKind.AMD){if(!t.importClause)return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(I(t)),t),t);var i=[];n&&!e.isDefaultImport(t)?i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,w(t,I(t)))):(i.push(e.createVariableDeclaration(e.getGeneratedNameForNode(t),void 0,w(t,I(t)))),n&&e.isDefaultImport(t)&&i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)))),r=e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList(i,l>=2?2:0)),t),t))}else n&&e.isDefaultImport(t)&&(r=e.append(r,e.createVariableStatement(void 0,e.createVariableDeclarationList([e.setOriginalNode(e.setTextRange(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)),t),t)],l>=2?2:0))));if(L(t)){var a=e.getOriginalNodeId(t);v[a]=R(v[a],t)}else r=R(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),_!==e.ModuleKind.AMD?r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(q(t.name,I(t))),t),t)):e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedClone(t.name),void 0,I(t))],l>=2?2:0)),t),t)):e.hasModifier(t,1)&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(q(e.getExportName(t),e.getLocalName(t))),t),t))),L(t)){var n=e.getOriginalNodeId(t);v[n]=B(v[n],t)}else r=B(r,t);return e.singleOrMany(r)}(t);case 255:return function(t){if(t.moduleSpecifier){var r=e.getGeneratedNameForNode(t);if(t.exportClause){var i=[];_!==e.ModuleKind.AMD&&i.push(e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,I(t))])),t),t));for(var a=0,o=t.exportClause.elements;a<o.length;a++){var s=o[a],c=e.createPropertyAccess(r,s.propertyName||s.name);i.push(e.setOriginalNode(e.setTextRange(e.createExpressionStatement(q(e.getExportName(s),c)),s),s))}return e.singleOrMany(i)}return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(function(t,r){return t.getCompilerOptions().importHelpers?e.createCall(e.getHelperName("__exportStar"),void 0,[r,e.createIdentifier("exports")]):e.createCall(e.createIdentifier("__export"),void 0,[r])}(n,_!==e.ModuleKind.AMD?I(t):r)),t),t)}}(t);case 254:return function(t){if(!t.isExportEquals){var r,n=t.original;if(n&&L(n)){var i=e.getOriginalNodeId(t);v[i]=U(v[i],e.createIdentifier("default"),e.visitNode(t.expression,A),t,!0)}else r=U(r,e.createIdentifier("default"),e.visitNode(t.expression,A),t,!0);return e.singleOrMany(r)}}(t);case 219:return function(t){var r,i,a;if(e.hasModifier(t,1)){for(var o=void 0,s=0,c=t.declarationList.declarations;s<c.length;s++){var u=c[s];e.isIdentifier(u.name)&&e.isLocalName(u.name)?(o||(o=e.visitNodes(t.modifiers,W,e.isModifier)),i=e.append(i,u)):u.initializer&&(a=e.append(a,M(u)))}i&&(r=e.append(r,e.updateVariableStatement(t,o,e.updateVariableDeclarationList(t.declarationList,i)))),a&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(e.inlineExpressions(a)),t),t)))}else r=e.append(r,e.visitEachChild(t,A,n));if(L(t)){var l=e.getOriginalNodeId(t);v[l]=j(v[l],t)}else r=j(r,t);return e.singleOrMany(r)}(t);case 239:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,e.visitNodes(t.modifiers,W,e.isModifier),t.asteriskToken,e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.parameters,A),void 0,e.visitEachChild(t.body,A,n)),t),t)):e.append(r,e.visitEachChild(t,A,n)),L(t)){var i=e.getOriginalNodeId(t);v[i]=z(v[i],t)}else r=z(r,t);return e.singleOrMany(r)}(t);case 240:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createClassDeclaration(void 0,e.visitNodes(t.modifiers,W,e.isModifier),e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.heritageClauses,A),e.visitNodes(t.members,A)),t),t)):e.append(r,e.visitEachChild(t,A,n)),L(t)){var i=e.getOriginalNodeId(t);v[i]=z(v[i],t)}else r=z(r,t);return e.singleOrMany(r)}(t);case 315:return function(t){if(L(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t);v[r]=j(v[r],t.original)}return t}(t);case 316:return function(t){var r=e.getOriginalNodeId(t),n=v[r];return n?(delete v[r],e.append(n,t)):t}(t);default:return e.visitEachChild(t,A,n)}}function A(t){return 524288&t.transformFlags||512&t.transformFlags?e.isImportCall(t)?function(t){var r=e.visitNode(e.firstOrUndefined(t.arguments),A),n=!!(2048&t.transformFlags);switch(s.module){case e.ModuleKind.AMD:return F(r,n);case e.ModuleKind.UMD:return function(t,r){if(y=!0,e.isSimpleCopiableExpression(t)){var n=e.isGeneratedIdentifier(t)?t:e.isStringLiteral(t)?e.createLiteral(t):e.setEmitFlags(e.setTextRange(e.getSynthesizedClone(t),t),1536);return e.createConditional(e.createIdentifier("__syncRequire"),P(t,r),F(n,r))}var i=e.createTempVariable(o);return e.createComma(e.createAssignment(i,t),e.createConditional(e.createIdentifier("__syncRequire"),P(i,r),F(i,r)))}(r,n);case e.ModuleKind.CommonJS:default:return P(r,n)}}(t):e.isDestructuringAssignment(t)?function(t){return function t(r){if(e.isObjectLiteralExpression(r))for(var n=0,i=r.properties;n<i.length;n++){var a=i[n];switch(a.kind){case 275:if(t(a.initializer))return!0;break;case 276:if(t(a.name))return!0;break;case 277:if(t(a.expression))return!0;break;case 156:case 158:case 159:return!1;default:e.Debug.assertNever(a,"Unhandled object member kind")}}else if(e.isArrayLiteralExpression(r))for(var o=0,s=r.elements;o<s.length;o++){var a=s[o];if(e.isSpreadElement(a)){if(t(a.expression))return!0}else if(t(a))return!0}else if(e.isIdentifier(r))return e.length(G(r))>(e.isExportName(r)?1:0);return!1}(t.left)?e.flattenDestructuringAssignment(t,A,n,0,!1,O):e.visitEachChild(t,A,n)}(t):e.visitEachChild(t,A,n):t}function F(t,r){var i,a=e.createUniqueName("resolve"),o=e.createUniqueName("reject"),c=[e.createParameter(void 0,void 0,void 0,a),e.createParameter(void 0,void 0,void 0,o)],u=e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("require"),void 0,[e.createArrayLiteral([t||e.createOmittedExpression()]),a,o]))]);l>=2?i=e.createArrowFunction(void 0,void 0,c,void 0,void 0,u):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,c,void 0,u),r&&e.setEmitFlags(i,8));var _=e.createNew(e.createIdentifier("Promise"),void 0,[i]);return s.esModuleInterop?(n.requestEmitHelper(e.importStarHelper),e.createCall(e.createPropertyAccess(_,e.createIdentifier("then")),void 0,[e.getHelperName("__importStar")])):_}function P(t,r){var i,a=e.createCall(e.createPropertyAccess(e.createIdentifier("Promise"),"resolve"),void 0,[]),o=e.createCall(e.createIdentifier("require"),void 0,t?[t]:[]);return s.esModuleInterop&&(n.requestEmitHelper(e.importStarHelper),o=e.createCall(e.getHelperName("__importStar"),void 0,[o])),l>=2?i=e.createArrowFunction(void 0,void 0,[],void 0,void 0,o):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock([e.createReturn(o)])),r&&e.setEmitFlags(i,8)),e.createCall(e.createPropertyAccess(a,"then"),void 0,[i])}function w(t,r){return!s.esModuleInterop||67108864&e.getEmitFlags(t)?r:e.getImportNeedsImportStarHelper(t)?(n.requestEmitHelper(e.importStarHelper),e.createCall(e.getHelperName("__importStar"),void 0,[r])):e.getImportNeedsImportDefaultHelper(t)?(n.requestEmitHelper(e.importDefaultHelper),e.createCall(e.getHelperName("__importDefault"),void 0,[r])):r}function I(t){var r=e.getExternalModuleNameLiteral(t,f,u,c,s),n=[];return r&&n.push(r),e.createCall(e.createIdentifier("require"),void 0,n)}function O(t,r,n){var i=G(t);if(i){for(var a=e.isExportName(t)?r:e.createAssignment(t,r),o=0,s=i;o<s.length;o++){var c=s[o];e.setEmitFlags(a,4),a=q(c,a,n)}return a}return e.createAssignment(t,r)}function M(t){return e.isBindingPattern(t.name)?e.flattenDestructuringAssignment(e.visitNode(t,A),void 0,n,0,!1,O):e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),t.name),t.name),e.visitNode(t.initializer,A))}function L(t){return 0!=(4194304&e.getEmitFlags(t))}function R(e,t){if(m.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=K(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=K(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=K(e,a[i])}return e}function B(e,t){return m.exportEquals?e:K(e,t)}function j(e,t){if(m.exportEquals)return e;for(var r=0,n=t.declarationList.declarations;r<n.length;r++)e=J(e,n[r]);return e}function J(t,r){if(m.exportEquals)return t;if(e.isBindingPattern(r.name))for(var n=0,i=r.name.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(t=J(t,a))}else e.isGeneratedIdentifier(r.name)||(t=K(t,r));return t}function z(t,r){return m.exportEquals?t:(e.hasModifier(r,1)&&(t=U(t,e.hasModifier(r,512)?e.createIdentifier("default"):e.getDeclarationName(r),e.getLocalName(r),r)),r.name&&(t=K(t,r)),t)}function K(t,r){var n=e.getDeclarationName(r),i=m.exportSpecifiers.get(e.idText(n));if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];t=U(t,s.name,n,s.name)}return t}function U(t,r,n,i,a){return t=e.append(t,function(t,r,n,i){var a=e.setTextRange(e.createExpressionStatement(q(t,r)),n);return e.startOnNewLine(a),i||e.setEmitFlags(a,1536),a}(r,n,i,a))}function V(){var t;return t=0===l?e.createExpressionStatement(q(e.createIdentifier("__esModule"),e.createLiteral(!0))):e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[e.createIdentifier("exports"),e.createLiteral("__esModule"),e.createObjectLiteral([e.createPropertyAssignment("value",e.createLiteral(!0))])])),e.setEmitFlags(t,1048576),t}function q(t,r,n){return e.setTextRange(e.createAssignment(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),r),n)}function W(e){switch(e.kind){case 85:case 80:return}return e}function H(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(f);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=c.getReferencedExportContainer(t,e.isExportName(t));if(n&&284===n.kind)return e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),t);var i=c.getReferencedImportDeclaration(t);if(i){if(e.isImportClause(i))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(i)){var a=i.propertyName||i.name;return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent.parent.parent),e.getSynthesizedClone(a)),t)}}}return t}function G(t){if(!e.isGeneratedIdentifier(t)){var r=c.getReferencedImportDeclaration(t)||c.getReferencedValueDeclaration(t);if(r)return m&&m.exportedBindings[e.getOriginalNodeId(r)]}}};var t={name:"typescript:export-star",scoped:!0,text:"\n            function __export(m) {\n                for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];\n            }"};var r={name:"typescript:dynamicimport-sync-require",scoped:!0,text:'\n            var __syncRequire = typeof module === "object" && typeof module.exports === "object";'};e.importStarHelper={name:"typescript:commonjsimportstar",scoped:!1,text:'\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\n    result["default"] = mod;\n    return result;\n};'},e.importDefaultHelper={name:"typescript:commonjsimportdefault",scoped:!1,text:'\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n    return (mod && mod.__esModule) ? mod : { "default": mod };\n};'}}(c||(c={})),function(e){e.transformSystemModule=function(t){var r=t.startLexicalEnvironment,n=t.endLexicalEnvironment,i=t.hoistVariableDeclaration,a=t.getCompilerOptions(),o=t.getEmitResolver(),s=t.getEmitHost(),c=t.onSubstituteNode,u=t.onEmitNode;t.onSubstituteNode=function(t,r){return function(e){return g&&e.id&&g[e.id]}(r=c(t,r))?r:1===t?function(t){switch(t.kind){case 72:return function(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(l);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=o.getReferencedImportDeclaration(t);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name)),t)}}return t}(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=V(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return n}}return t}(t);case 202:case 203:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=V(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createPrefix(t.operator,t.operand),t):t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return 203===t.kind&&(n=44===t.operator?e.createSubtract(q(n),e.createLiteral(1)):e.createAdd(q(n),e.createLiteral(1))),n}}return t}(t)}return t}(r):4===t?function(t){switch(t.kind){case 276:return function(t){var r=t.name;if(!e.isGeneratedIdentifier(r)&&!e.isLocalName(r)){var n=o.getReferencedImportDeclaration(r);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default"))),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name))),t)}}return t}(t)}return t}(r):r},t.onEmitNode=function(t,r,n){if(284===r.kind){var i=e.getOriginalNodeId(r);l=r,_=y[i],d=v[i],(g=b[i])&&delete b[i],u(t,r,n),l=void 0,_=void 0,d=void 0,g=void 0}else u(t,r,n)},t.enableSubstitution(72),t.enableSubstitution(276),t.enableSubstitution(204),t.enableSubstitution(202),t.enableSubstitution(203),t.enableEmitNotification(284);var l,_,d,p,f,m,g,y=[],h=[],v=[],b=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,a)||524288&t.transformFlags))return t;var i=e.getOriginalNodeId(t);l=t,m=t,_=y[i]=e.collectExternalModuleInfo(t,o,a),d=e.createUniqueName("exports"),v[i]=d,p=e.createUniqueName("context");var c=function(t){for(var r=e.createMap(),n=[],i=0,c=t;i<c.length;i++){var u=c[i],_=e.getExternalModuleNameLiteral(u,l,s,o,a);if(_){var d=_.text,p=r.get(d);void 0!==p?n[p].externalImports.push(u):(r.set(d,n.length),n.push({name:_,externalImports:[u]}))}}return n}(_.externalImports),u=function(t,i){var o=[];r();var s=e.getStrictOptionValue(a,"alwaysStrict")||!a.noImplicitUseStrict&&e.isExternalModule(l),c=e.addPrologue(o,t.statements,s,x);o.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration("__moduleName",void 0,e.createLogicalAnd(p,e.createPropertyAccess(p,"id")))]))),e.visitNode(_.externalHelpersImportDeclaration,x,e.isStatement);var u=e.visitNodes(t.statements,x,e.isStatement,c);e.addRange(o,f),e.insertStatementsAfterStandardPrologue(o,n());var m=function(t){if(_.hasExportStarsToExportValues){if(!_.exportedNames&&0===_.exportSpecifiers.size){for(var r=!1,n=0,i=_.externalImports;n<i.length;n++){var a=i[n];if(255===a.kind&&a.exportClause){r=!0;break}}if(!r){var o=D(void 0);return t.push(o),o.name}}var s=[];if(_.exportedNames)for(var c=0,u=_.exportedNames;c<u.length;c++){var l=u[c];"default"!==l.escapedText&&s.push(e.createPropertyAssignment(e.createLiteral(l),e.createTrue()))}for(var d=0,p=_.externalImports;d<p.length;d++){var a=p[d];if(255===a.kind&&a.exportClause)for(var f=0,m=a.exportClause.elements;f<m.length;f++){var g=m[f];s.push(e.createPropertyAssignment(e.createLiteral(e.idText(g.name||g.propertyName)),e.createTrue()))}}var y=e.createUniqueName("exportedNames");t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(y,void 0,e.createObjectLiteral(s,!0))])));var h=D(y);return t.push(h),h.name}}(o),g=e.createObjectLiteral([e.createPropertyAssignment("setters",function(t,r){for(var n=[],i=0,a=r;i<a.length;i++){for(var o=a[i],s=e.forEach(o.externalImports,function(t){return e.getLocalNameForExternalImport(t,l)}),c=s?e.getGeneratedNameForNode(s):e.createUniqueName(""),u=[],_=0,p=o.externalImports;_<p.length;_++){var f=p[_],m=e.getLocalNameForExternalImport(f,l);switch(f.kind){case 249:if(!f.importClause)break;case 248:e.Debug.assert(void 0!==m),u.push(e.createExpressionStatement(e.createAssignment(m,c)));break;case 255:if(e.Debug.assert(void 0!==m),f.exportClause){for(var g=[],y=0,h=f.exportClause.elements;y<h.length;y++){var v=h[y];g.push(e.createPropertyAssignment(e.createLiteral(e.idText(v.name)),e.createElementAccess(c,e.createLiteral(e.idText(v.propertyName||v.name)))))}u.push(e.createExpressionStatement(e.createCall(d,void 0,[e.createObjectLiteral(g,!0)])))}else u.push(e.createExpressionStatement(e.createCall(t,void 0,[c])))}}n.push(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,c)],void 0,e.createBlock(u,!0)))}return e.createArrayLiteral(n,!0)}(m,i)),e.createPropertyAssignment("execute",e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock(u,!0)))]);return g.multiLine=!0,o.push(e.createReturn(g)),e.createBlock(o,!0)}(t,c),h=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,d),e.createParameter(void 0,void 0,void 0,p)],void 0,u),S=e.tryGetModuleNameFromFile(t,s,a),T=e.createArrayLiteral(e.map(c,function(e){return e.name})),C=e.setEmitFlags(e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("System"),"register"),void 0,S?[S,T,h]:[T,h]))]),t.statements)),1024);return a.outFile||a.out||e.moveEmitHelpers(C,u,function(e){return!e.scoped}),g&&(b[i]=g,g=void 0),l=void 0,_=void 0,d=void 0,p=void 0,f=void 0,m=void 0,e.aggregateTransformFlags(C)});function D(t){var r=e.createUniqueName("exportStar"),n=e.createIdentifier("m"),i=e.createIdentifier("n"),a=e.createIdentifier("exports"),o=e.createStrictInequality(i,e.createLiteral("default"));return t&&(o=e.createLogicalAnd(o,e.createLogicalNot(e.createCall(e.createPropertyAccess(t,"hasOwnProperty"),void 0,[i])))),e.createFunctionDeclaration(void 0,void 0,void 0,r,void 0,[e.createParameter(void 0,void 0,void 0,n)],void 0,e.createBlock([e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createObjectLiteral([]))])),e.createForIn(e.createVariableDeclarationList([e.createVariableDeclaration(i,void 0)]),n,e.createBlock([e.setEmitFlags(e.createIf(o,e.createExpressionStatement(e.createAssignment(e.createElementAccess(a,i),e.createElementAccess(n,i)))),1)])),e.createExpressionStatement(e.createCall(d,void 0,[a]))],!0))}function x(t){switch(t.kind){case 249:return function(t){var r;if(t.importClause&&i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);h[n]=F(h[n],t)}else r=F(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);h[n]=P(h[n],t)}else r=P(r,t);return e.singleOrMany(r)}(t);case 255:return;case 254:return function(t){if(!t.isExportEquals){var r=e.visitNode(t.expression,z,e.isExpression),n=t.original;if(!n||!A(n))return R(e.createIdentifier("default"),r,!0);var i=e.getOriginalNodeId(t);h[i]=L(h[i],e.createIdentifier("default"),r,!0)}}(t);default:return j(t)}}function S(t){if(e.isBindingPattern(t.name))for(var r=0,n=t.name.elements;r<n.length;r++){var a=n[r];e.isOmittedExpression(a)||S(a)}else i(e.getSynthesizedClone(t.name))}function T(t){return 0==(2097152&e.getEmitFlags(t))&&(284===m.kind||0==(3&e.getOriginalNode(t).flags))}function C(r,n){var i=n?E:k;return e.isBindingPattern(r.name)?e.flattenDestructuringAssignment(r,z,t,0,!1,i):r.initializer?i(r.name,e.visitNode(r.initializer,z,e.isExpression)):r.name}function E(e,t,r){return N(e,t,r,!0)}function k(e,t,r){return N(e,t,r,!1)}function N(t,r,n,a){return i(e.getSynthesizedClone(t)),a?B(t,q(e.setTextRange(e.createAssignment(t,r),n))):q(e.setTextRange(e.createAssignment(t,r),n))}function A(t){return 0!=(4194304&e.getEmitFlags(t))}function F(e,t){if(_.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=M(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=M(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=M(e,a[i])}return e}function P(e,t){return _.exportEquals?e:M(e,t)}function w(e,t,r){if(_.exportEquals)return e;for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];(a.initializer||r)&&(e=I(e,a,r))}return e}function I(t,r,n){if(_.exportEquals)return t;if(e.isBindingPattern(r.name))for(var i=0,a=r.name.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||(t=I(t,o,n))}else if(!e.isGeneratedIdentifier(r.name)){var s=void 0;n&&(t=L(t,r.name,e.getLocalName(r)),s=e.idText(r.name)),t=M(t,r,s)}return t}function O(t,r){if(_.exportEquals)return t;var n;if(e.hasModifier(r,1)){var i=e.hasModifier(r,512)?e.createLiteral("default"):r.name;t=L(t,i,e.getLocalName(r)),n=e.getTextOfIdentifierOrLiteral(i)}return r.name&&(t=M(t,r,n)),t}function M(t,r,n){if(_.exportEquals)return t;var i=e.getDeclarationName(r),a=_.exportSpecifiers.get(e.idText(i));if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.name.escapedText!==n&&(t=L(t,c.name,i))}return t}function L(t,r,n,i){return t=e.append(t,R(r,n,i))}function R(t,r,n){var i=e.createExpressionStatement(B(t,r));return e.startOnNewLine(i),n||e.setEmitFlags(i,1536),i}function B(t,r){var n=e.isIdentifier(t)?e.createLiteral(t):t;return e.setEmitFlags(r,1536|e.getEmitFlags(r)),e.setCommentRange(e.createCall(d,void 0,[n,r]),r)}function j(r){switch(r.kind){case 219:return function(t){if(!T(t.declarationList))return e.visitNode(t,z,e.isStatement);for(var r,n,i=e.hasModifier(t,1),a=A(t),o=0,s=t.declarationList.declarations;o<s.length;o++){var c=s[o];c.initializer?r=e.append(r,C(c,i&&!a)):S(c)}if(r&&(n=e.append(n,e.setTextRange(e.createExpressionStatement(e.inlineExpressions(r)),t))),a){var u=e.getOriginalNodeId(t);h[u]=w(h[u],t,i)}else n=w(n,t,!1);return e.singleOrMany(n)}(r);case 239:return function(r){if(f=e.hasModifier(r,1)?e.append(f,e.updateFunctionDeclaration(r,r.decorators,e.visitNodes(r.modifiers,U,e.isModifier),r.asteriskToken,e.getDeclarationName(r,!0,!0),void 0,e.visitNodes(r.parameters,z,e.isParameterDeclaration),void 0,e.visitNode(r.body,z,e.isBlock))):e.append(f,e.visitEachChild(r,z,t)),A(r)){var n=e.getOriginalNodeId(r);h[n]=O(h[n],r)}else f=O(f,r)}(r);case 240:return function(t){var r,n=e.getLocalName(t);if(i(n),r=e.append(r,e.setTextRange(e.createExpressionStatement(e.createAssignment(n,e.setTextRange(e.createClassExpression(void 0,t.name,void 0,e.visitNodes(t.heritageClauses,z,e.isHeritageClause),e.visitNodes(t.members,z,e.isClassElement)),t))),t)),A(t)){var a=e.getOriginalNodeId(t);h[a]=O(h[a],t)}else r=O(r,t);return e.singleOrMany(r)}(r);case 225:return function(t){var r=m;return m=t,t=e.updateFor(t,t.initializer&&J(t.initializer),e.visitNode(t.condition,z,e.isExpression),e.visitNode(t.incrementor,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement)),m=r,t}(r);case 226:return function(t){var r=m;return m=t,t=e.updateForIn(t,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 227:return function(t){var r=m;return m=t,t=e.updateForOf(t,t.awaitModifier,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 223:return function(t){return e.updateDo(t,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock),e.visitNode(t.expression,z,e.isExpression))}(r);case 224:return function(t){return e.updateWhile(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 233:return function(t){return e.updateLabel(t,t.label,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 231:return function(t){return e.updateWith(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 232:return function(t){return e.updateSwitch(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.caseBlock,j,e.isCaseBlock))}(r);case 246:return function(t){var r=m;return m=t,t=e.updateCaseBlock(t,e.visitNodes(t.clauses,j,e.isCaseOrDefaultClause)),m=r,t}(r);case 271:return function(t){return e.updateCaseClause(t,e.visitNode(t.expression,z,e.isExpression),e.visitNodes(t.statements,j,e.isStatement))}(r);case 272:case 235:return function(r){return e.visitEachChild(r,j,t)}(r);case 274:return function(t){var r=m;return m=t,t=e.updateCatchClause(t,t.variableDeclaration,e.visitNode(t.block,j,e.isBlock)),m=r,t}(r);case 218:return function(r){var n=m;return m=r,r=e.visitEachChild(r,j,t),m=n,r}(r);case 315:return function(t){if(A(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t),n=e.hasModifier(t.original,1);h[r]=w(h[r],t.original,n)}return t}(r);case 316:return function(t){var r=e.getOriginalNodeId(t),n=h[r];if(n)return delete h[r],e.append(n,t);var i=e.getOriginalNode(t);return e.isModuleOrEnumDeclaration(i)?e.append(M(n,i),t):t}(r);default:return z(r)}}function J(r){if(function(t){return e.isVariableDeclarationList(t)&&T(t)}(r)){for(var n=void 0,i=0,a=r.declarations;i<a.length;i++){var o=a[i];n=e.append(n,C(o,!1)),o.initializer||S(o)}return n?e.inlineExpressions(n):e.createOmittedExpression()}return e.visitEachChild(r,j,t)}function z(r){return e.isDestructuringAssignment(r)?function(r){return K(r.left)?e.flattenDestructuringAssignment(r,z,t,0,!0):e.visitEachChild(r,z,t)}(r):e.isImportCall(r)?function(t){return e.createCall(e.createPropertyAccess(p,e.createIdentifier("import")),void 0,e.some(t.arguments)?[e.visitNode(t.arguments[0],z)]:[])}(r):512&r.transformFlags||524288&r.transformFlags?e.visitEachChild(r,z,t):r}function K(t){if(e.isAssignmentExpression(t,!0))return K(t.left);if(e.isSpreadElement(t))return K(t.expression);if(e.isObjectLiteralExpression(t))return e.some(t.properties,K);if(e.isArrayLiteralExpression(t))return e.some(t.elements,K);if(e.isShorthandPropertyAssignment(t))return K(t.name);if(e.isPropertyAssignment(t))return K(t.initializer);if(e.isIdentifier(t)){var r=o.getReferencedExportContainer(t);return void 0!==r&&284===r.kind}return!1}function U(e){switch(e.kind){case 85:case 80:return}return e}function V(t){var r;if(!e.isGeneratedIdentifier(t)){var n=o.getReferencedImportDeclaration(t)||o.getReferencedValueDeclaration(t);if(n){var i=o.getReferencedExportContainer(t,!1);i&&284===i.kind&&(r=e.append(r,e.getDeclarationName(n))),r=e.addRange(r,_&&_.exportedBindings[e.getOriginalNodeId(n)])}}return r}function q(t){return void 0===g&&(g=[]),g[e.getNodeId(t)]=!0,t}}}(c||(c={})),function(e){e.transformES2015Module=function(t){var r,n=t.getCompilerOptions(),i=t.onEmitNode,a=t.onSubstituteNode;return t.onEmitNode=function(t,n,a){e.isSourceFile(n)?(r=n,i(t,n,a),r=void 0):i(t,n,a)},t.onSubstituteNode=function(t,n){return n=a(t,n),e.isIdentifier(n)&&1===t?function(t){if(4096&e.getEmitFlags(t)){var n=e.getExternalHelpersModuleName(r);if(n)return e.createPropertyAccess(n,t)}return t}(n):n},t.enableEmitNotification(284),t.enableSubstitution(72),e.chainBundle(function(r){if(r.isDeclarationFile)return r;if(e.isExternalModule(r)||n.isolatedModules){var i=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,n);if(i){var a=[],s=e.addPrologue(a,r.statements),c=e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),e.createLiteral(e.externalHelpersModuleNameText));return e.addEmitFlags(c,67108864),e.append(a,c),e.addRange(a,e.visitNodes(r.statements,o,e.isStatement,s)),e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(a),r.statements))}return e.visitEachChild(r,o,t)}return r});function o(e){switch(e.kind){case 248:return;case 254:return function(e){return e.isExportEquals?void 0:e}(e)}return e}}}(c||(c={})),function(e){function t(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isPropertyAccessExpression(t)||e.isBindingElement(t)||e.isConstructorDeclaration(t)?r:e.isSetAccessor(t)||e.isGetAccessor(t)?function(r){var n;n=159===t.kind?e.hasModifier(t,32)?r.errorModuleName?e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1;return{diagnosticMessage:n,errorNode:t.name,typeName:t.name}}:e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isIndexSignatureDeclaration(t)?function(r){var n;switch(t.kind){case 161:n=r.errorModuleName?e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 160:n=r.errorModuleName?e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 162:n=r.errorModuleName?e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 156:case 155:n=e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:240===t.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:r.errorModuleName?e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0;break;case 239:n=r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_private_name_0;break;default:return e.Debug.fail("This is unknown kind for signature: "+t.kind)}return{diagnosticMessage:n,errorNode:t.name||t}}:e.isParameter(t)?e.isParameterPropertyDeclaration(t)&&e.hasModifier(t.parent,8)?r:function(r){var n=function(r){switch(t.parent.kind){case 157:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1;case 161:case 166:return r.errorModuleName?e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;case 160:return r.errorModuleName?e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;case 162:return r.errorModuleName?e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1;case 156:case 155:return e.hasModifier(t.parent,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;case 239:case 165:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_private_name_1;default:return e.Debug.fail("Unknown parent for parameter: "+e.SyntaxKind[t.parent.kind])}}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}:e.isTypeParameterDeclaration(t)?function(){var r;switch(t.parent.kind){case 240:r=e.Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_private_name_1;break;case 241:r=e.Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1;break;case 181:r=e.Diagnostics.Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1;break;case 166:case 161:r=e.Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 160:r=e.Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 156:case 155:r=e.hasModifier(t.parent,32)?e.Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?e.Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:e.Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;break;case 165:case 239:r=e.Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_private_name_1;break;case 242:r=e.Diagnostics.Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1;break;default:return e.Debug.fail("This is unknown parent for type parameter: "+t.parent.kind)}return{diagnosticMessage:r,errorNode:t,typeName:t.name}}:e.isExpressionWithTypeArguments(t)?function(){var r;r=240===t.parent.parent.kind?e.isHeritageClause(t.parent)&&109===t.parent.token?e.Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_interface_0_has_or_is_using_private_name_1;return{diagnosticMessage:r,errorNode:t,typeName:e.getNameOfDeclaration(t.parent.parent)}}:e.isImportEqualsDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Import_declaration_0_is_using_private_name_1,errorNode:t,typeName:t.name}}:e.isTypeAliasDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1,errorNode:t.type,typeName:t.name}}:e.Debug.assertNever(t,"Attempted to set a declaration diagnostic context for unhandled node kind: "+e.SyntaxKind[t.kind]);function r(r){var n=function(r){return 237===t.kind||186===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Exported_variable_0_has_or_is_using_private_name_1:154===t.kind||189===t.kind||153===t.kind||151===t.kind&&e.hasModifier(t.parent,8)?e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===t.parent.kind||151===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1:void 0}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}}e.canProduceDiagnostics=function(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isSetAccessor(t)||e.isGetAccessor(t)||e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isParameter(t)||e.isTypeParameterDeclaration(t)||e.isExpressionWithTypeArguments(t)||e.isImportEqualsDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isConstructorDeclaration(t)||e.isIndexSignatureDeclaration(t)||e.isPropertyAccessExpression(t)},e.createGetSymbolAccessibilityDiagnosticForNodeName=function(r){return e.isSetAccessor(r)||e.isGetAccessor(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:e.isMethodSignature(r)||e.isMethodDeclaration(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:t(r)},e.createGetSymbolAccessibilityDiagnosticForNode=t}(c||(c={})),function(e){function t(t,r){var n=r.text.substring(t.pos,t.end);return e.stringContains(n,"@internal")}function r(r,n){var i=e.getParseTreeNode(r);if(i&&151===i.kind){var a=i.parent.parameters.indexOf(i),o=a>0?i.parent.parameters[a-1]:void 0,s=n.text,c=o?e.concatenate(e.getTrailingCommentRanges(s,e.skipTrivia(s,o.end+1,!1,!0)),e.getLeadingCommentRanges(s,r.pos)):e.getTrailingCommentRanges(s,e.skipTrivia(s,r.pos,!1,!0));return c&&c.length&&t(e.last(c),n)}var u=i&&e.getLeadingCommentRangesOfNode(i,n);return!!e.forEach(u,function(e){return t(e,n)})}e.getDeclarationDiagnostics=function(t,r,n){if(n&&e.isSourceFileJS(n))return[];var a=t.getCompilerOptions();return e.transformNodes(r,t,a,n?[n]:e.filter(t.getSourceFiles(),e.isSourceFileNotJS),[i],!1).diagnostics},e.isInternalDeclaration=r;var n=531469;function i(t){var i,c,u,l,_,d,p,f,m,g,y=function(){return e.Debug.fail("Diagnostic emitted without context")},h=y,v=!0,b=!1,D=!1,x=!1,S=!1,T=t.getEmitHost(),C={trackSymbol:function(e,t,r){if(262144&e.flags)return;w(E.isSymbolAccessible(e,t,r,!0)),P(E.getTypeReferenceDirectivesForSymbol(e,r))},reportInaccessibleThisError:function(){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(p),"this"))},reportInaccessibleUniqueSymbolError:function(){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(p),"unique symbol"))},reportPrivateInBaseOfClassExpression:function(r){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.Property_0_of_exported_class_expression_may_not_be_private_or_protected,r))},reportLikelyUnsafeImportRequiredError:function(r){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary,e.declarationNameToString(p),r))},moduleResolverHost:T,trackReferencedAmbientModule:function(t,r){var n=E.getTypeReferenceDirectivesForSymbol(r,67108863);if(e.length(n))return P(n);var i=e.getSourceFileOfNode(t);m.set(""+e.getOriginalNodeId(i),i)},trackExternalModuleSymbolOfImportTypeNode:function(e){b||(d||(d=[])).push(e)}},E=t.getEmitResolver(),k=t.getCompilerOptions(),N=e.getNewLineCharacter(k),A=k.noResolve,F=k.stripInternal;return function(r){if(284===r.kind&&(r.isDeclarationFile||e.isSourceFileJS(r)))return r;if(285===r.kind){b=!0,m=e.createMap(),g=e.createMap();var n=!1,a=e.createBundle(e.map(r.sourceFiles,function(r){if(!r.isDeclarationFile&&!e.isSourceFileJS(r)){if(n=n||r.hasNoDefaultLib,f=r,i=r,u=void 0,_=!1,l=e.createMap(),h=y,x=!1,S=!1,I(r,m),O(r,g),e.isExternalModule(r)){D=!1,v=!1;var a=e.visitNodes(r.statements,Q),o=e.updateSourceFileNode(r,[e.createModuleDeclaration([],[e.createModifier(125)],e.createLiteral(e.getResolvedExternalModuleName(t.getEmitHost(),r)),e.createModuleBlock(e.setTextRange(e.createNodeArray(H(a)),r.statements)))],!0,[],[],!1,[]);return o}v=!0;var s=e.visitNodes(r.statements,Q);return e.updateSourceFileNode(r,H(s),!0,[],[],!1,[])}}),e.mapDefined(r.prepends,function(t){if(287===t.kind){var r=e.createUnparsedSourceFile(t,"dts",F);return n=n||!!r.hasNoDefaultLib,I(r,m),P(r.typeReferenceDirectives),O(r,g),r}return t}));a.syntheticFileReferences=[],a.syntheticTypeReferences=L(),a.syntheticLibReferences=M(),a.hasNoDefaultLib=n;var o=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(r,T,!0).declarationFilePath)),s=B(a.syntheticFileReferences,o);return m.forEach(s),a}v=!0,x=!1,S=!1,i=r,f=r,h=y,b=!1,D=!1,_=!1,u=void 0,l=e.createMap(),c=void 0,m=I(f,e.createMap()),g=O(f,e.createMap());var p=[],C=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(r,T,!0).declarationFilePath)),E=B(p,C),k=e.visitNodes(r.statements,Q),N=e.setTextRange(e.createNodeArray(H(k)),r.statements);m.forEach(E);var A=e.filter(N,e.isAnyImportSyntax);e.isExternalModule(r)&&(!D||x&&!S)&&(N=e.setTextRange(e.createNodeArray(N.concat([e.createExportDeclaration(void 0,void 0,e.createNamedExports([]),void 0)])),N));var w=e.updateSourceFileNode(r,N,!0,p,L(),r.hasNoDefaultLib,M());return w.exportedModulesFromDeclarationEmit=d,w;function M(){return e.map(e.arrayFrom(g.keys()),function(e){return{fileName:e,pos:-1,end:-1}})}function L(){return c?e.mapDefined(e.arrayFrom(c.keys()),R):[]}function R(t){if(A)for(var r=0,n=A;r<n.length;r++){var i=n[r];if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference)){var a=i.moduleReference.expression;if(e.isStringLiteralLike(a)&&a.text===t)return}else if(e.isImportDeclaration(i)&&e.isStringLiteral(i.moduleSpecifier)&&i.moduleSpecifier.text===t)return}return{fileName:t,pos:-1,end:-1}}function B(t,n){return function(i){var a;if(i.isDeclarationFile)a=i.fileName;else{if(b&&e.contains(r.sourceFiles,i))return;var o=e.getOutputPathsFor(i,T,!0);a=o.declarationFilePath||o.jsFilePath||i.fileName}if(a){var s=e.getRelativePathToDirectoryOrUrl(n,a,T.getCurrentDirectory(),T.getCanonicalFileName,!1);if(e.startsWith(s,"./")&&e.hasExtension(s)&&(s=s.substring(2)),e.startsWith(s,"node_modules/")||-1!==s.indexOf("/node_modules/"))return;t.push({pos:-1,end:-1,fileName:s})}}}};function P(t){if(t){c=c||e.createMap();for(var r=0,n=t;r<n.length;r++){var i=n[r];c.set(i,!0)}}}function w(r){if(0===r.accessibility){if(r&&r.aliasesToMakeVisible)if(u)for(var n=0,i=r.aliasesToMakeVisible;n<i.length;n++){var a=i[n];e.pushIfUnique(u,a)}else u=r.aliasesToMakeVisible}else{var o=h(r);o&&(o.typeName?t.addDiagnostic(e.createDiagnosticForNode(r.errorNode||o.errorNode,o.diagnosticMessage,e.getTextOfNode(o.typeName),r.errorSymbolName,r.errorModuleName)):t.addDiagnostic(e.createDiagnosticForNode(r.errorNode||o.errorNode,o.diagnosticMessage,r.errorSymbolName,r.errorModuleName)))}}function I(t,r){return A||!e.isUnparsedSource(t)&&e.isSourceFileJS(t)?r:(e.forEach(t.referencedFiles,function(n){var i=e.tryResolveScriptReference(T,t,n);i&&r.set(""+e.getOriginalNodeId(i),i)}),r)}function O(t,r){return e.forEach(t.libReferenceDirectives,function(e){T.getLibFileFromReference(e)&&r.set(e.fileName.toLocaleLowerCase(),!0)}),r}function M(t,r){var n;_||(n=h,h=e.createGetSymbolAccessibilityDiagnosticForNode(t));var i=e.updateParameter(t,void 0,a(t,r),t.dotDotDotToken,function t(r){return 72===r.kind?r:185===r.kind?e.updateArrayBindingPattern(r,e.visitNodes(r.elements,n)):e.updateObjectBindingPattern(r,e.visitNodes(r.elements,n));function n(r){return 210===r.kind?r:e.updateBindingElement(r,r.dotDotDotToken,r.propertyName,t(r.name),L(r)?r.initializer:void 0)}}(t.name),E.isOptionalParameter(t)?t.questionToken||e.createToken(56):void 0,B(t,t.type,!0),R(t));return _||(h=n),i}function L(t){return function(t){switch(t.kind){case 154:case 153:return!e.hasModifier(t,8);case 151:case 237:return!0}return!1}(t)&&E.isLiteralConstDeclaration(e.getParseTreeNode(t))}function R(t){if(L(t))return E.createLiteralConstValue(e.getParseTreeNode(t),C)}function B(t,r,a){if((a||!e.hasModifier(t,8))&&!L(t)){var o,s=151===t.kind&&(E.isRequiredInitializedParameter(t)||E.isOptionalUninitializedParameterProperty(t));return r&&!s?e.visitNode(r,X):e.getParseTreeNode(t)?159===t.kind?e.createKeywordTypeNode(120):(p=t.name,_||(o=h,h=e.createGetSymbolAccessibilityDiagnosticForNode(t)),237===t.kind||186===t.kind?c(E.createTypeOfDeclaration(t,i,n,C)):151===t.kind||154===t.kind||153===t.kind?t.initializer?c(E.createTypeOfDeclaration(t,i,n,C,s)||E.createTypeOfExpression(t.initializer,i,n,C)):c(E.createTypeOfDeclaration(t,i,n,C,s)):c(E.createReturnTypeOfSignatureDeclaration(t,i,n,C))):r?e.visitNode(r,X):e.createKeywordTypeNode(120)}function c(t){return p=void 0,_||(h=o),t||e.createKeywordTypeNode(120)}}function j(t){switch((t=e.getParseTreeNode(t)).kind){case 239:case 244:case 241:case 240:case 242:case 243:return!E.isDeclarationVisible(t);case 237:return!J(t);case 248:case 249:case 255:case 254:return!1}return!1}function J(t){return!e.isOmittedExpression(t)&&(e.isBindingPattern(t.name)?e.some(t.name.elements,J):E.isDeclarationVisible(t))}function z(t,r,n){if(!e.hasModifier(t,8)){var i=e.map(r,function(e){return M(e,n)});if(i)return e.createNodeArray(i,r.hasTrailingComma)}}function K(t,r){return e.hasModifier(t,8)?void 0:e.visitNodes(r,X)}function U(t){return e.isSourceFile(t)||e.isTypeAliasDeclaration(t)||e.isModuleDeclaration(t)||e.isClassDeclaration(t)||e.isInterfaceDeclaration(t)||e.isFunctionLike(t)||e.isIndexSignatureDeclaration(t)||e.isMappedTypeNode(t)}function V(e,t){w(E.isEntityNameVisible(e,t)),P(E.getTypeReferenceDirectivesForEntityName(e))}function q(t,r){return e.hasJSDocNodes(t)&&e.hasJSDocNodes(r)&&(t.jsDoc=r.jsDoc),e.setCommentRange(t,e.getCommentRange(r))}function W(r,n){if(n){if(D=D||244!==r.kind&&183!==r.kind,e.isStringLiteralLike(n))if(b){var i=e.getExternalModuleNameFromDeclaration(t.getEmitHost(),E,r);if(i)return e.createLiteral(i)}else{var a=E.getSymbolOfExternalModuleSpecifier(n);a&&(d||(d=[])).push(a)}return n}}function H(t){for(;e.length(u);){var r=u.shift();if(!e.isLateVisibilityPaintedStatement(r))return e.Debug.fail("Late replaced statement was found which is not handled by the declaration transformer!: "+(e.SyntaxKind?e.SyntaxKind[r.kind]:r.kind));var n=v;v=r.parent&&e.isSourceFile(r.parent)&&!(e.isExternalModule(r.parent)&&b);var i=$(r,!0);v=n,l.set(""+e.getOriginalNodeId(r),i)}return e.visitNodes(t,function(t){if(e.isLateVisibilityPaintedStatement(t)){var r=""+e.getOriginalNodeId(t);if(l.has(r)){var n=l.get(r);return l.delete(r),n&&e.isSourceFile(t.parent)&&((e.isArray(n)?e.some(n,Y):Y(n))&&(x=!0),(e.isArray(n)?e.some(n,G):G(n))&&(D=!0)),n}}return t})}function G(t){return e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)}function Y(t){return!(e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)||e.isAmbientModule(t))}function X(r){if(!ee(r)){if(e.isDeclaration(r)){if(j(r))return;if(e.hasDynamicName(r)&&!E.isLateBound(e.getParseTreeNode(r)))return}if(!(e.isFunctionLike(r)&&E.isImplementationOfOverload(r)||e.isSemicolonClassElement(r))){var n;U(r)&&(n=i,i=r);var a=h;if((e.isMethodDeclaration(r)||e.isMethodSignature(r))&&e.hasModifier(r,8)){if(r.symbol&&r.symbol.declarations&&r.symbol.declarations[0]!==r)return;return D(e.createProperty(void 0,re(r),r.name,void 0,void 0,void 0))}var o=e.canProduceDiagnostics(r);o&&!_&&(h=e.createGetSymbolAccessibilityDiagnosticForNode(r)),e.isTypeQueryNode(r)&&V(r.exprName,i);var s=_,c=(168===r.kind||181===r.kind)&&242!==r.parent.kind;if(c&&(_=!0),function(e){switch(e.kind){case 161:case 157:case 156:case 158:case 159:case 154:case 153:case 155:case 160:case 162:case 237:case 150:case 211:case 164:case 175:case 165:case 166:case 183:return!0}return!1}(r))switch(r.kind){case 211:(e.isEntityName(r.expression)||e.isEntityNameExpression(r.expression))&&V(r.expression,i);var u=e.visitEachChild(r,X,t);return D(e.updateExpressionWithTypeArguments(u,e.parenthesizeTypeParameters(u.typeArguments),u.expression));case 164:V(r.typeName,i);u=e.visitEachChild(r,X,t);return D(e.updateTypeReferenceNode(u,u.typeName,e.parenthesizeTypeParameters(u.typeArguments)));case 161:return D(e.updateConstructSignature(r,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type)));case 157:var l=e.hasModifier(r,8),d=e.createSignatureDeclaration(157,l?void 0:K(r,r.typeParameters),l?void 0:z(r,r.parameters,0),void 0);return d.modifiers=e.createNodeArray(re(r)),D(d);case 156:var f=e.createSignatureDeclaration(155,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type));return f.name=r.name,f.modifiers=e.createNodeArray(re(r)),f.questionToken=r.questionToken,D(f);case 158:case 159:return D(ne(r));case 154:return D(e.updateProperty(r,void 0,re(r),r.name,r.questionToken,e.hasModifier(r,8)?void 0:B(r,r.type),R(r)));case 153:return D(e.updatePropertySignature(r,re(r),r.name,r.questionToken,e.hasModifier(r,8)?void 0:B(r,r.type),R(r)));case 155:return D(e.updateMethodSignature(r,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type),r.name,r.questionToken));case 160:return D(e.updateCallSignature(r,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type)));case 162:return D(e.updateIndexSignature(r,void 0,re(r),z(r,r.parameters),e.visitNode(r.type,X)||e.createKeywordTypeNode(120)));case 237:return e.isBindingPattern(r.name)?Z(r.name):(c=!0,_=!0,D(e.updateVariableDeclaration(r,r.name,B(r,r.type),R(r))));case 150:return function(t){return 156===t.parent.kind&&e.hasModifier(t.parent,8)}(r)&&(r.default||r.constraint)?D(e.updateTypeParameterDeclaration(r,r.name,void 0,void 0)):D(e.visitEachChild(r,X,t));case 175:var m=e.visitNode(r.checkType,X),g=e.visitNode(r.extendsType,X),y=i;i=r.trueType;var v=e.visitNode(r.trueType,X);i=y;var b=e.visitNode(r.falseType,X);return D(e.updateConditionalTypeNode(r,m,g,v,b));case 165:return D(e.updateFunctionTypeNode(r,e.visitNodes(r.typeParameters,X),z(r,r.parameters),e.visitNode(r.type,X)));case 166:return D(e.updateConstructorTypeNode(r,e.visitNodes(r.typeParameters,X),z(r,r.parameters),e.visitNode(r.type,X)));case 183:return e.isLiteralImportTypeNode(r)?D(e.updateImportTypeNode(r,e.updateLiteralTypeNode(r.argument,W(r,r.argument.literal)),r.qualifier,e.visitNodes(r.typeArguments,X,e.isTypeNode),r.isTypeOf)):D(r);default:e.Debug.assertNever(r,"Attempted to process unhandled node kind: "+e.SyntaxKind[r.kind])}return D(e.visitEachChild(r,X,t))}}function D(t){return t&&o&&e.hasDynamicName(r)&&function(t){var r;_||(r=h,h=e.createGetSymbolAccessibilityDiagnosticForNodeName(t));p=t.name,e.Debug.assert(E.isLateBound(e.getParseTreeNode(t))),V(t.name.expression,i),_||(h=r);p=void 0}(r),U(r)&&(i=n),o&&!_&&(h=a),c&&(_=s),t===r?t:t&&e.setOriginalNode(q(t,r),r)}}function Q(t){if(function(e){switch(e.kind){case 239:case 244:case 248:case 241:case 240:case 242:case 243:case 219:case 249:case 255:case 254:return!0}return!1}(t)&&!ee(t)){switch(t.kind){case 255:return e.isSourceFile(t.parent)&&(D=!0,S=!0),e.updateExportDeclaration(t,void 0,t.modifiers,t.exportClause,W(t,t.moduleSpecifier));case 254:if(e.isSourceFile(t.parent)&&(D=!0,S=!0),72===t.expression.kind)return t;var r=e.createOptimisticUniqueName("_default");h=function(){return{diagnosticMessage:e.Diagnostics.Default_export_of_the_module_has_or_is_using_private_name_0,errorNode:t}};var i=e.createVariableDeclaration(r,E.createTypeOfExpression(t.expression,t,n,C),void 0);return[e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([i],2)),e.updateExportAssignment(t,t.decorators,t.modifiers,r)]}var a=$(t);return l.set(""+e.getOriginalNodeId(t),a),t}}function $(t,r){if(!ee(t)){switch(t.kind){case 248:return function(t){if(E.isDeclarationVisible(t)){if(259===t.moduleReference.kind){var r=e.getExternalModuleImportEqualsDeclarationExpression(t);return e.updateImportEqualsDeclaration(t,void 0,t.modifiers,t.name,e.updateExternalModuleReference(t.moduleReference,W(t,r)))}var n=h;return h=e.createGetSymbolAccessibilityDiagnosticForNode(t),V(t.moduleReference,i),h=n,t}}(t);case 249:return function(t){if(!t.importClause)return e.updateImportDeclaration(t,void 0,t.modifiers,t.importClause,W(t,t.moduleSpecifier));var r=t.importClause&&t.importClause.name&&E.isDeclarationVisible(t.importClause)?t.importClause.name:void 0;if(!t.importClause.namedBindings)return r&&e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,void 0),W(t,t.moduleSpecifier));if(251===t.importClause.namedBindings.kind){var n=E.isDeclarationVisible(t.importClause.namedBindings)?t.importClause.namedBindings:void 0;return r||n?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,n),W(t,t.moduleSpecifier)):void 0}var i=e.mapDefined(t.importClause.namedBindings.elements,function(e){return E.isDeclarationVisible(e)?e:void 0});return i&&i.length||r?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,i&&i.length?e.updateNamedImports(t.importClause.namedBindings,i):void 0),W(t,t.moduleSpecifier)):void 0}(t)}if(!(e.isDeclaration(t)&&j(t)||e.isFunctionLike(t)&&E.isImplementationOfOverload(t))){var a;U(t)&&(a=i,i=t);var o=e.canProduceDiagnostics(t),s=h;o&&(h=e.createGetSymbolAccessibilityDiagnosticForNode(t));var c=v;switch(t.kind){case 242:return I(e.updateTypeAliasDeclaration(t,void 0,re(t,r),t.name,e.visitNodes(t.typeParameters,X,e.isTypeParameterDeclaration),e.visitNode(t.type,X,e.isTypeNode)));case 241:return I(e.updateInterfaceDeclaration(t,void 0,re(t,r),t.name,K(t,t.typeParameters),ie(t.heritageClauses),e.visitNodes(t.members,X)));case 239:var u=I(e.updateFunctionDeclaration(t,void 0,re(t,r),void 0,t.name,K(t,t.typeParameters),z(t,t.parameters),B(t,t.type),void 0));if(u&&E.isExpandoFunctionDeclaration(t)){var _=e.mapDefined(E.getPropertiesOfContainerFunction(t),function(t){if(e.isPropertyAccessExpression(t.valueDeclaration)){h=e.createGetSymbolAccessibilityDiagnosticForNode(t.valueDeclaration);var r=E.createTypeOfDeclaration(t.valueDeclaration,i,n,C);h=s;var a=e.createVariableDeclaration(e.unescapeLeadingUnderscores(t.escapedName),r,void 0);return e.createVariableStatement(void 0,e.createVariableDeclarationList([a]))}});return[u,e.createModuleDeclaration(void 0,re(t,r),t.name,e.createModuleBlock(_),16)]}return u;case 244:v=!1;var d=t.body;if(d&&245===d.kind){var p=e.visitNodes(d.statements,Q),f=e.updateModuleBlock(d,H(p));v=c;var m=re(t,r);return I(e.updateModuleDeclaration(t,void 0,m,e.isExternalModuleAugmentation(t)?W(t,t.name):t.name,f))}v=c;m=re(t,r);v=!1,e.visitNode(d,Q);var g=""+e.getOriginalNodeId(d);f=l.get(g);return l.delete(g),I(e.updateModuleDeclaration(t,void 0,m,t.name,f));case 240:var y=e.createNodeArray(re(t,r)),b=K(t,t.typeParameters),D=e.getFirstConstructorWithBody(t),x=void 0;if(D){var S=h;x=e.compact(e.flatMap(D.parameters,function(t){if(e.hasModifier(t,92)&&!ee(t))return h=e.createGetSymbolAccessibilityDiagnosticForNode(t),72===t.name.kind?q(e.createProperty(void 0,re(t),t.name,t.questionToken,B(t,t.type),R(t)),t):function r(n){var i;for(var a=0,o=n.elements;a<o.length;a++){var s=o[a];e.isOmittedExpression(s)||(e.isBindingPattern(s.name)&&(i=e.concatenate(i,r(s.name))),(i=i||[]).push(e.createProperty(void 0,re(t),s.name,void 0,B(s,void 0),void 0)))}return i}(t.name)})),h=S}var T=e.createNodeArray(e.concatenate(x,e.visitNodes(t.members,X))),k=e.getEffectiveBaseTypeNode(t);if(k&&!e.isEntityNameExpression(k.expression)&&96!==k.expression.kind){var N=t.name?e.unescapeLeadingUnderscores(t.name.escapedText):"default",A=e.createOptimisticUniqueName(N+"_base");h=function(){return{diagnosticMessage:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1,errorNode:k,typeName:t.name}};var F=e.createVariableDeclaration(A,E.createTypeOfExpression(k.expression,t,n,C),void 0),P=e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([F],2)),w=e.createNodeArray(e.map(t.heritageClauses,function(t){if(86===t.token){var r=h;h=e.createGetSymbolAccessibilityDiagnosticForNode(t.types[0]);var n=e.updateHeritageClause(t,e.map(t.types,function(t){return e.updateExpressionWithTypeArguments(t,e.visitNodes(t.typeArguments,X),A)}));return h=r,n}return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(t){return e.isEntityNameExpression(t.expression)||96===t.expression.kind})),X))}));return[P,I(e.updateClassDeclaration(t,void 0,y,t.name,b,w,T))]}w=ie(t.heritageClauses);return I(e.updateClassDeclaration(t,void 0,y,t.name,b,w,T));case 219:return I(function(t,r){if(!e.forEach(t.declarationList.declarations,J))return;var n=e.visitNodes(t.declarationList.declarations,X);if(!e.length(n))return;return e.updateVariableStatement(t,e.createNodeArray(re(t,r)),e.updateVariableDeclarationList(t.declarationList,n))}(t,r));case 243:return I(e.updateEnumDeclaration(t,void 0,e.createNodeArray(re(t,r)),t.name,e.createNodeArray(e.mapDefined(t.members,function(t){if(!ee(t)){var r=E.getConstantValue(t);return q(e.updateEnumMember(t,t.name,void 0!==r?e.createLiteral(r):void 0),t)}}))))}return e.Debug.assertNever(t,"Unhandled top-level node in declaration emit: "+e.SyntaxKind[t.kind])}}function I(r){return U(t)&&(i=a),o&&(h=s),244===t.kind&&(v=c),r===t?r:r&&e.setOriginalNode(q(r,t),t)}}function Z(t){return e.flatten(e.mapDefined(t.elements,function(t){return function(t){if(210===t.kind)return;if(t.name){if(!J(t))return;return e.isBindingPattern(t.name)?Z(t.name):e.createVariableDeclaration(t.name,B(t,void 0),void 0)}}(t)}))}function ee(e){return!!F&&!!e&&r(e,f)}function te(t){return e.isExportAssignment(t)||e.isExportDeclaration(t)}function re(t,r){var n=e.getModifierFlags(t),i=function(t,r){var n=2811,i=v&&!function(e){if(241===e.kind)return!0;return!1}(t)?2:0,a=284===t.parent.kind;(!a||b&&a&&e.isExternalModule(t.parent))&&(n^=2|(r||b&&a||function(t){return!!e.isModuleBlock(t)&&e.some(t.statements,te)}(t.parent)?0:1),i=0);return o(t,n,i)}(t,r);return n===i?t.modifiers:e.createModifiersFromModifierFlags(i)}function ne(t){var r=E.getAllAccessorDeclarations(t);if(t.kind===r.firstAccessor.kind){var n=s(t);!n&&r.secondAccessor&&(n=s(r.secondAccessor),h=e.createGetSymbolAccessibilityDiagnosticForNode(r.secondAccessor));var i=e.createProperty(void 0,a(t,void 0,r.setAccessor?0:64),t.name,t.questionToken,B(t,n),void 0),o=r.secondAccessor&&e.getLeadingCommentRangesOfNode(r.secondAccessor,f);if(o)for(var c=function(t){if(3===t.kind){var r=f.text.slice(t.pos+2,t.end-2),n=r.split(/\r\n?|\n/g);if(n.length>1){var a=n.slice(1),o=e.guessIndentation(a);r=[n[0]].concat(e.map(a,function(e){return e.slice(o)})).join(N)}e.addSyntheticLeadingComment(i,t.kind,r,t.hasTrailingNewLine)}},u=0,l=o;u<l.length;u++){c(l[u])}return i}}function ie(t){return e.createNodeArray(e.filter(e.map(t,function(t){return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(r){return e.isEntityNameExpression(r.expression)||86===t.token&&96===r.expression.kind})),X))}),function(e){return e.types&&!!e.types.length}))}}function a(t,r,n){return e.createModifiersFromModifierFlags(o(t,r,n))}function o(t,r,n){void 0===r&&(r=3067),void 0===n&&(n=0);var i=e.getModifierFlags(t)&r|n;return 512&i&&!(1&i)&&(i^=1),512&i&&2&i&&(i^=2),i}function s(e){if(e)return 158===e.kind?e.type:e.parameters.length>0?e.parameters[0].type:void 0}e.transformDeclarations=i}(c||(c={})),function(e){var t,r;function n(e,t){return t}function i(e,t,r){r(e,t)}!function(e){e[e.Uninitialized=0]="Uninitialized",e[e.Initialized=1]="Initialized",e[e.Completed=2]="Completed",e[e.Disposed=3]="Disposed"}(t||(t={})),function(e){e[e.Substitution=1]="Substitution",e[e.EmitNotifications=2]="EmitNotifications"}(r||(r={})),e.getTransformers=function(t,r){var n=t.jsx,i=e.getEmitScriptTarget(t),a=e.getEmitModuleKind(t),o=[];return e.addRange(o,r&&r.before),o.push(e.transformTypeScript),2===n&&o.push(e.transformJsx),i<7&&o.push(e.transformESNext),i<6&&o.push(e.transformES2019),i<5&&o.push(e.transformES2018),i<4&&o.push(e.transformES2017),i<3&&o.push(e.transformES2016),i<2&&(o.push(e.transformES2015),o.push(e.transformGenerators)),o.push(function(t){switch(t){case e.ModuleKind.ESNext:case e.ModuleKind.ES2015:return e.transformES2015Module;case e.ModuleKind.System:return e.transformSystemModule;default:return e.transformModule}}(a)),i<1&&o.push(e.transformES5),e.addRange(o,r&&r.after),o},e.noEmitSubstitution=n,e.noEmitNotification=i,e.transformNodes=function(t,r,a,o,s,c){for(var u,l,_,d=new Array(317),p=[],f=[],m=0,g=!1,y=n,h=i,v=0,b=[],D={getCompilerOptions:function(){return a},getEmitResolver:function(){return t},getEmitHost:function(){return r},startLexicalEnvironment:function(){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),p[m]=u,f[m]=l,m++,u=void 0,l=void 0},suspendLexicalEnvironment:function(){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is already suspended."),g=!0},resumeLexicalEnvironment:function(){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(g,"Lexical environment is not suspended."),g=!1},endLexicalEnvironment:function(){var t;if(e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),(u||l)&&(l&&(t=l.slice()),u)){var r=e.createVariableStatement(void 0,e.createVariableDeclarationList(u));t?t.push(r):t=[r]}return u=p[--m],l=f[m],0===m&&(p=[],f=[]),t},hoistVariableDeclaration:function(t){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed.");var r=e.setEmitFlags(e.createVariableDeclaration(t),64);u?u.push(r):u=[r]},hoistFunctionDeclaration:function(t){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),l?l.push(t):l=[t]},requestEmitHelper:function(t){e.Debug.assert(v>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed."),e.Debug.assert(!t.scoped,"Cannot request a scoped emit helper."),_=e.append(_,t)},readEmitHelpers:function(){e.Debug.assert(v>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed.");var t=_;return _=void 0,t},enableSubstitution:function(t){e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=1},enableEmitNotification:function(t){e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=2},isSubstitutionEnabled:k,isEmitNotificationEnabled:N,get onSubstituteNode(){return y},set onSubstituteNode(t){e.Debug.assert(v<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),y=t},get onEmitNode(){return h},set onEmitNode(t){e.Debug.assert(v<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),h=t},addDiagnostic:function(e){b.push(e)}},x=0,S=o;x<S.length;x++){var T=S[x];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(T)))}e.performance.mark("beforeTransform");var C=e.chain.apply(void 0,s)(D);v=1;var E=e.map(o,c?C:function(t){return!t||e.isSourceFile(t)&&t.isDeclarationFile?t:C(t)});return v=2,e.performance.mark("afterTransform"),e.performance.measure("transformTime","beforeTransform","afterTransform"),{transformed:E,substituteNode:function(t,r){return e.Debug.assert(v<3,"Cannot substitute a node after the result is disposed."),r&&k(r)&&y(t,r)||r},emitNodeWithNotification:function(t,r,n){e.Debug.assert(v<3,"Cannot invoke TransformationResult callbacks after the result is disposed."),r&&(N(r)?h(t,r,n):n(t,r))},dispose:function(){if(v<3){for(var t=0,r=o;t<r.length;t++){var n=r[t];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(n)))}u=void 0,p=void 0,l=void 0,f=void 0,y=void 0,h=void 0,_=void 0,v=3}},diagnostics:b};function k(t){return 0!=(1&d[t.kind])&&0==(4&e.getEmitFlags(t))}function N(t){return 0!=(2&d[t.kind])||0!=(2&e.getEmitFlags(t))}}}(c||(c={})),function(e){var t,r,n=function(){var e=[];return e[1024]=["{","}"],e[2048]=["(",")"],e[4096]=["<",">"],e[8192]=["[","]"],e}(),i={pos:-1,end:-1};function a(t,r,n,i,a,s){void 0===i&&(i=!1);var u=e.isArray(n)?n:e.getSourceFilesToEmit(t,n),l=t.getCompilerOptions();if(l.outFile||l.out){var _=t.getPrependNodes();if(u.length||_.length){var d=e.createBundle(u,_);if(m=r(c(d,t,i),d))return m}}else{if(!a)for(var p=0,f=u;p<f.length;p++){var m,g=f[p];if(m=r(c(g,t,i),g))return m}if(s){var y=o(t.getCompilerOptions());if(y)return r({buildInfoPath:y},void 0)}}}function o(t){var r=t.configFilePath;if(r&&e.isIncrementalCompilation(t)){if(t.tsBuildInfoFile)return t.tsBuildInfoFile;var n,i=t.outFile||t.out;if(i)n=e.removeFileExtension(i);else{var a=e.removeFileExtension(r);n=t.outDir?t.rootDir?e.resolvePath(t.outDir,e.getRelativePathFromDirectory(t.rootDir,a,!0)):e.combinePaths(t.outDir,e.getBaseFileName(a)):a}return n+".tsbuildinfo"}}function s(t,r){var n=t.outFile||t.out,i=t.emitDeclarationOnly?void 0:n,a=i&&u(i,t),s=r||e.getEmitDeclarations(t)?e.removeFileExtension(n)+".d.ts":void 0;return{jsFilePath:i,sourceMapFilePath:a,declarationFilePath:s,declarationMapPath:s&&e.getAreDeclarationMapsEnabled(t)?s+".map":void 0,buildInfoPath:o(t)}}function c(t,r,n){var i=r.getCompilerOptions();if(285===t.kind)return s(i,n);var a=e.getOwnEmitOutputFilePath(t.fileName,r,l(t,i)),o=e.isJsonSourceFile(t)&&0===e.comparePaths(t.fileName,a,r.getCurrentDirectory(),!r.useCaseSensitiveFileNames()),c=i.emitDeclarationOnly||o?void 0:a,_=!c||e.isJsonSourceFile(t)?void 0:u(c,i),d=e.isSourceFileJS(t),p=!n&&!e.getEmitDeclarations(i)||d?void 0:e.getDeclarationEmitOutputFilePath(t.fileName,r);return{jsFilePath:c,sourceMapFilePath:_,declarationFilePath:p,declarationMapPath:p&&e.getAreDeclarationMapsEnabled(i)?p+".map":void 0,buildInfoPath:void 0}}function u(e,t){return t.sourceMap&&!t.inlineSourceMap?e+".map":void 0}function l(t,r){if(e.isJsonSourceFile(t))return".json";if(1===r.jsx)if(e.isSourceFileJS(t)){if(e.fileExtensionIs(t.fileName,".jsx"))return".jsx"}else if(1===t.languageVariant)return".jsx";return".js"}function _(t,r,n,i){return i?e.resolvePath(i,e.getRelativePathFromDirectory(function(t){return t.options.rootDir||e.getDirectoryPath(e.Debug.assertDefined(t.options.configFilePath))}(r),t,n)):t}function d(t,r,n){return e.Debug.assert(!e.fileExtensionIs(t,".d.ts")&&e.hasTSFileExtension(t)),e.changeExtension(_(t,r,n,r.options.declarationDir||r.options.outDir),".d.ts")}function p(t,r,n){var i=e.fileExtensionIs(t,".json"),a=e.changeExtension(_(t,r,n,r.options.outDir),i?".json":e.fileExtensionIs(t,".tsx")&&1===r.options.jsx?".jsx":".js");return i&&0===e.comparePaths(t,a,e.Debug.assertDefined(r.options.configFilePath),n)?void 0:a}function f(t,r,n,i,o,s,c){var u,l,_=r.getCompilerOptions(),d=_.sourceMap||_.inlineSourceMap||e.getAreDeclarationMapsEnabled(_)?[]:void 0,p=_.listEmittedFiles?[]:void 0,f=e.createDiagnosticCollection(),g=e.getNewLineCharacter(_,function(){return r.getNewLine()}),h=e.createTextWriter(g),v=e.performance.createTimer("printTime","beforePrint","afterPrint"),b=v.enter,D=v.exit,x=!1;return b(),a(r,function(a,c){var d=a.jsFilePath,g=a.sourceMapFilePath,h=a.declarationFilePath,v=a.declarationMapPath,b=a.buildInfoPath;b&&c&&e.isBundle(c)&&(u={commonSourceDirectory:r.getCommonSourceDirectory(),sourceFiles:c.sourceFiles.map(function(e){return e.fileName})});(function(n,a,s){if(n&&!i&&a)if(a&&r.isEmitBlocked(a)||_.noEmit)x=!0;else{var c=e.transformNodes(t,r,_,[n],o,!1),l=y({removeComments:_.removeComments,newLine:_.newLine,noEmitHelpers:_.noEmitHelpers,module:_.module,target:_.target,sourceMap:_.sourceMap,inlineSourceMap:_.inlineSourceMap,inlineSources:_.inlineSources,extendedDiagnostics:_.extendedDiagnostics,writeBundleFileInfo:!!u},{hasGlobalName:t.hasGlobalName,onEmitNode:c.emitNodeWithNotification,substituteNode:c.substituteNode});e.Debug.assert(1===c.transformed.length,"Should only see one output from the transform"),T(a,s,c.transformed[0],l,_),c.dispose(),u&&(u.js=l.bundleFileInfo)}})(c,d,g),function(n,a,o){if(n&&a&&!e.isInJSFile(n)){var c=e.isSourceFile(n)?[n]:n.sourceFiles,d=e.filter(c,e.isSourceFileNotJS),p=_.outFile||_.out?[e.createBundle(d,e.isSourceFile(n)?void 0:n.prepends)]:d;i&&!e.getEmitDeclarations(_)&&d.forEach(S);var m=e.transformNodes(t,r,_,p,e.concatenate([e.transformDeclarations],s),!1);if(e.length(m.diagnostics))for(var g=0,h=m.diagnostics;g<h.length;g++){var v=h[g];f.add(v)}var b=y({removeComments:_.removeComments,newLine:_.newLine,noEmitHelpers:!0,module:_.module,target:_.target,sourceMap:_.sourceMap,inlineSourceMap:_.inlineSourceMap,extendedDiagnostics:_.extendedDiagnostics,onlyPrintJsDocStyle:!0,writeBundleFileInfo:!!u,recordInternalSection:!!u},{hasGlobalName:t.hasGlobalName,onEmitNode:m.emitNodeWithNotification,substituteNode:m.substituteNode}),D=!!m.diagnostics&&!!m.diagnostics.length||!!r.isEmitBlocked(a)||!!_.noEmit;if(x=x||D,(!D||i)&&(e.Debug.assert(1===m.transformed.length,"Should only see one output from the decl transform"),T(a,o,m.transformed[0],b,{sourceMap:_.declarationMap,sourceRoot:_.sourceRoot,mapRoot:_.mapRoot,extendedDiagnostics:_.extendedDiagnostics}),i&&284===m.transformed[0].kind)){var C=m.transformed[0];l=C.exportedModulesFromDeclarationEmit}m.dispose(),u&&(u.dts=b.bundleFileInfo)}}(c,h,v),function(t,i){if(i&&!n&&!x){var a=r.getProgramBuildInfo();(t||a)&&(r.isEmitBlocked(i)||_.noEmit?x=!0:e.writeFile(r,f,i,m({bundle:t,program:a,version:e.version}),!1))}}(u,b),!x&&p&&(i||(d&&p.push(d),g&&p.push(g),b&&p.push(b)),h&&p.push(h),v&&p.push(v))},e.getSourceFilesToEmit(r,n),i,c,!n),D(),{emitSkipped:x,diagnostics:f.getDiagnostics(),emittedFiles:p,sourceMaps:d,exportedModulesFromDeclarationEmit:l};function S(r){e.isExportAssignment(r)?72===r.expression.kind&&t.collectLinkedAliases(r.expression,!0):e.isExportSpecifier(r)?t.collectLinkedAliases(r.propertyName||r.name,!0):e.forEachChild(r,S)}function T(t,n,i,a,o){var s,c=285===i.kind?i:void 0,u=284===i.kind?i:void 0,l=c?c.sourceFiles:[u];if(function(t,r){return(t.sourceMap||t.inlineSourceMap)&&(284!==r.kind||!e.fileExtensionIs(r.fileName,".json"))}(o,i)&&(s=e.createSourceMapGenerator(r,e.getBaseFileName(e.normalizeSlashes(t)),function(t){var r=e.normalizeSlashes(t.sourceRoot||"");return r?e.ensureTrailingDirectorySeparator(r):r}(o),function(t,n,i){if(t.sourceRoot)return r.getCommonSourceDirectory();if(t.mapRoot){var a=e.normalizeSlashes(t.mapRoot);return i&&(a=e.getDirectoryPath(e.getSourceFilePathInNewDir(i.fileName,r,a))),0===e.getRootLength(a)&&(a=e.combinePaths(r.getCommonSourceDirectory(),a)),a}return e.getDirectoryPath(e.normalizePath(n))}(o,t,u),o)),c?a.writeBundle(c,h,s):a.writeFile(u,h,s),s){d&&d.push({inputSourceFileNames:s.getSources(),sourceMap:s.toJSON()});var p=function(t,n,i,a,o){if(t.inlineSourceMap){var s=n.toString(),c=e.base64encode(e.sys,s);return"data:application/json;base64,"+c}var u=e.getBaseFileName(e.normalizeSlashes(e.Debug.assertDefined(a)));if(t.mapRoot){var l=e.normalizeSlashes(t.mapRoot);return o&&(l=e.getDirectoryPath(e.getSourceFilePathInNewDir(o.fileName,r,l))),0===e.getRootLength(l)?(l=e.combinePaths(r.getCommonSourceDirectory(),l),e.getRelativePathToDirectoryOrUrl(e.getDirectoryPath(e.normalizePath(i)),e.combinePaths(l,u),r.getCurrentDirectory(),r.getCanonicalFileName,!0)):e.combinePaths(l,u)}return u}(o,s,t,n,u);if(p&&(h.isAtStartOfLine()||h.rawWrite(g),h.writeComment("//# sourceMappingURL="+p)),n){var m=s.toString();e.writeFile(r,f,n,m,!1,l)}}else h.writeLine();e.writeFile(r,f,t,h.getText(),!!_.emitBOM,l),h.clear()}}function m(e){return JSON.stringify(e,void 0,2)}function g(e){return JSON.parse(e)}function y(t,r){void 0===t&&(t={}),void 0===r&&(r={});var a,o,s,c,u,l,_,d,p,f,m,g,y,h,v,b=r.hasGlobalName,D=r.onEmitNode,x=void 0===D?e.noEmitNotification:D,S=r.substituteNode,T=void 0===S?e.noEmitSubstitution:S,C=r.onBeforeEmitNodeArray,E=r.onAfterEmitNodeArray,k=r.onBeforeEmitToken,N=r.onAfterEmitToken,A=!!t.extendedDiagnostics,F=e.getNewLineCharacter(t),P=e.getEmitModuleKind(t),w=e.createMap(),I=function(e){p.write(e)},O=t.writeBundleFileInfo?{sections:[]}:void 0,M=t.recordInternalSection,L=0,R="text",B=!0,j=-1,J=-1,z=-1,K=-1,U=!1,V=!!t.removeComments,q=e.performance.createTimerIf(A,"commentTime","beforeComment","afterComment"),W=q.enter,H=q.exit;return le(),{printNode:function(t,r,n){switch(t){case 0:e.Debug.assert(e.isSourceFile(r),"Expected a SourceFile node.");break;case 2:e.Debug.assert(e.isIdentifier(r),"Expected an Identifier node.");break;case 1:e.Debug.assert(e.isExpression(r),"Expected an Expression node.")}switch(r.kind){case 284:return Y(r);case 285:return G(r);case 286:return function(e,t){var r=p;ue(t,void 0),se(4,e,void 0),le(),p=r}(r,ae()),oe()}return X(t,r,n,ae()),oe()},printList:function(e,t,r){return Q(e,t,r,ae()),oe()},printFile:Y,printBundle:G,writeNode:X,writeList:Q,writeFile:ie,writeBundle:ne,bundleFileInfo:O};function G(e){return ne(e,ae(),void 0),oe()}function Y(e){return ie(e,ae(),void 0),oe()}function X(e,t,r,n){var i=p;ue(n,void 0),se(e,t,r),le(),p=i}function Q(e,t,r,n){var a=p;ue(n,void 0),r&&ce(r),dt(i,t,e),le(),p=a}function $(){return p.getTextPosWithWriteLine?p.getTextPosWithWriteLine():p.getTextPos()}function Z(t,r,n){var i=e.lastOrUndefined(O.sections);i&&i.kind===n?i.end=r:O.sections.push({pos:t,end:r,kind:n})}function ee(t){if(M&&O&&a&&(e.isDeclaration(t)||e.isVariableStatement(t))&&e.isInternalDeclaration(t,a)&&"internal"!==R){var r=R;return re(p.getTextPos()),L=$(),R="internal",r}}function te(e){e&&(re(p.getTextPos()),L=$(),R=e)}function re(e){return L<e&&(Z(L,e,R),!0)}function ne(r,n,i){var a;m=!1;var o=p;ue(n,i),Ze(r),$e(r),be(r),function(t){Ge(!!t.hasNoDefaultLib,t.syntheticFileReferences||[],t.syntheticTypeReferences||[],t.syntheticLibReferences||[]);for(var r=0,n=t.prepends;r<n.length;r++){var i=n[r];if(e.isUnparsedSource(i)&&i.syntheticReferences)for(var a=0,o=i.syntheticReferences;a<o.length;a++){var s=o[a];de(s),Ct()}}}(r);for(var s=0,c=r.prepends;s<c.length;s++){var u=c[s];Ct();var l=p.getTextPos(),_=O&&O.sections;if(_&&(O.sections=[]),se(4,u,void 0),O){var d=O.sections;O.sections=_,u.oldFileOfCurrentEmit?(a=O.sections).push.apply(a,d):(d.forEach(function(t){return e.Debug.assert(e.isBundleFileTextLike(t))}),O.sections.push({pos:l,end:p.getTextPos(),kind:"prepend",data:u.fileName,texts:d}))}}L=$();for(var f=0,g=r.sourceFiles;f<g.length;f++){var y=g[f];se(0,y,y)}if(O&&r.sourceFiles.length&&re(p.getTextPos())){var h=function(t){for(var r,n=e.createMap(),i=0;i<t.sourceFiles.length;i++){for(var a=t.sourceFiles[i],o=void 0,s=0,c=0,u=a.statements;c<u.length;c++){var l=u[c];if(!e.isPrologueDirective(l))break;n.has(l.expression.text)||(n.set(l.expression.text,!0),(o||(o=[])).push({pos:l.pos,end:l.end,expression:{pos:l.expression.pos,end:l.expression.end,text:l.expression.text}}),s=s<l.end?l.end:s)}o&&(r||(r=[])).push({file:i,text:a.text.substring(0,s),directives:o})}return r}(r);h&&(O.sources||(O.sources={}),O.sources.prologues=h);var v=function(r){var n;if(P===e.ModuleKind.None||t.noEmitHelpers)return;for(var i=e.createMap(),a=0,o=r.sourceFiles;a<o.length;a++){var s=o[a],c=void 0!==e.getExternalHelpersModuleName(s),u=De(s);if(u)for(var l=0,_=u;l<_.length;l++){var d=_[l];d.scoped||c||i.get(d.name)||(i.set(d.name,!0),(n||(n=[])).push(d.name))}}return n}(r);v&&(O.sources||(O.sources={}),O.sources.helpers=v)}le(),p=o}function ie(e,t,r){m=!0;var n=p;ue(t,r),Ze(e),$e(e),se(0,e,e),le(),p=n}function ae(){return f||(f=e.createTextWriter(F))}function oe(){var e=f.getText();return f.clear(),e}function se(e,t,r){r&&ce(r),me(0,t)(e,t)}function ce(e){a=e,h=void 0,v=void 0,e&&Sr(e)}function ue(r,n){r&&t.omitTrailingSemicolon&&(r=e.getTrailingSemicolonOmittingWriter(r)),g=n,B=!(p=r)||!g}function le(){o=[],s=[],c=e.createMap(),u=[],l=0,_=[],a=void 0,h=void 0,v=void 0,ue(void 0,void 0)}function _e(){return h||(h=e.getLineStarts(a))}function de(e){if(void 0!==e){var t=ee(e);me(0,e)(4,e),te(t)}}function pe(e){void 0!==e&&me(0,e)(2,e)}function fe(e){void 0!==e&&me(0,e)(1,e)}function me(t,r){switch(t){case 0:if(x!==e.noEmitNotification)return ye;case 1:if(T!==e.noEmitSubstitution)return ve;case 2:if(!V&&284!==r.kind)return nr;case 3:if(!B&&284!==r.kind&&!e.isInJsonFile(r))return vr;case 4:return he;default:return e.Debug.assertNever(t)}}function ge(e,t){return me(e+1,t)}function ye(e,t){var r=ge(0,t);x(e,t,r)}function he(r,n){if(0===r)return function(t){Ct();var r=t.statements;if(sr){var n=0===r.length||!e.isPrologueDirective(r[0])||e.nodeIsSynthesized(r[0]);if(n)return void sr(t,r,Ye)}Ye(t)}(e.cast(n,e.isSourceFile));if(2===r)return Te(e.cast(n,e.isIdentifier));if(3===r)return function(e){de(e.name),St(),vt("in"),St(),de(e.constraint)}(e.cast(n,e.isTypeParameterDeclaration));if(5===r)return e.Debug.assertNode(n,e.isEmptyStatement),ke(!0);if(4===r){if(e.isKeyword(n.kind))return At(n,vt);switch(n.kind){case 15:case 16:case 17:return xe(n);case 286:case 280:return function(e){for(var t=0,r=e.texts;t<r.length;t++){var n=r[t];Ct(),de(n)}}(n);case 279:return Se(n);case 281:case 282:return s=n,c=$(),Se(s),void(O&&Z(c,p.getTextPos(),281===s.kind?"text":"internal"));case 283:return function(t){var r=$();if(Se(t),O){var n=e.clone(t.section);n.pos=r,n.end=p.getTextPos(),O.sections.push(n)}}(n);case 72:return Te(n);case 148:return function(e){(function(e){72===e.kind?fe(e):de(e)})(e.left),yt("."),de(e.right)}(n);case 149:return function(e){yt("["),fe(e.expression),yt("]")}(n);case 150:return function(e){de(e.name),e.constraint&&(St(),vt("extends"),St(),de(e.constraint));e.default&&(St(),bt("="),St(),de(e.default))}(n);case 151:return function(e){st(e,e.decorators),tt(e,e.modifiers),de(e.dotDotDotToken),et(e.name,Dt),de(e.questionToken),e.parent&&294===e.parent.kind&&!e.name?de(e.type):rt(e.type);nt(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name?e.name.end:e.modifiers?e.modifiers.end:e.decorators?e.decorators.end:e.pos,e)}(n);case 152:return o=n,yt("@"),void fe(o.expression);case 153:return function(e){st(e,e.decorators),tt(e,e.modifiers),et(e.name,Tt),de(e.questionToken),rt(e.type),ht()}(n);case 154:return function(e){st(e,e.decorators),tt(e,e.modifiers),de(e.name),de(e.questionToken),de(e.exclamationToken),rt(e.type),nt(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name.end,e),ht()}(n);case 155:return function(e){Vt(e),st(e,e.decorators),tt(e,e.modifiers),de(e.name),de(e.questionToken),ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type),ht(),qt(e)}(n);case 156:return function(e){st(e,e.decorators),tt(e,e.modifiers),de(e.asteriskToken),de(e.name),de(e.questionToken),Ie(e,Oe)}(n);case 157:return function(e){tt(e,e.modifiers),vt("constructor"),Ie(e,Oe)}(n);case 158:case 159:return function(e){st(e,e.decorators),tt(e,e.modifiers),vt(158===e.kind?"get":"set"),St(),de(e.name),Ie(e,Oe)}(n);case 160:return function(e){Vt(e),st(e,e.decorators),tt(e,e.modifiers),ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type),ht(),qt(e)}(n);case 161:return function(e){Vt(e),st(e,e.decorators),tt(e,e.modifiers),vt("new"),St(),ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type),ht(),qt(e)}(n);case 162:return function(e){st(e,e.decorators),tt(e,e.modifiers),t=e,r=e.parameters,dt(t,r,8848),rt(e.type),ht();var t,r}(n);case 163:return function(e){de(e.parameterName),St(),vt("is"),St(),de(e.type)}(n);case 164:return function(e){de(e.typeName),ct(e,e.typeArguments)}(n);case 165:return function(e){Vt(e),ut(e,e.typeParameters),_t(e,e.parameters),St(),yt("=>"),St(),de(e.type),qt(e)}(n);case 294:return function(e){vt("function"),lt(e,e.parameters),yt(":"),de(e.type)}(n);case 166:return function(e){Vt(e),vt("new"),St(),ut(e,e.typeParameters),lt(e,e.parameters),St(),yt("=>"),St(),de(e.type),qt(e)}(n);case 167:return function(e){vt("typeof"),St(),de(e.exprName)}(n);case 168:return function(t){yt("{");var r=1&e.getEmitFlags(t)?768:32897;dt(t,t.members,524288|r),yt("}")}(n);case 169:return function(e){de(e.elementType),yt("["),yt("]")}(n);case 170:return function(e){yt("["),dt(e,e.elementTypes,528),yt("]")}(n);case 171:return function(e){de(e.type),yt("?")}(n);case 173:return function(e){dt(e,e.types,516)}(n);case 174:return function(e){dt(e,e.types,520)}(n);case 175:return function(e){de(e.checkType),St(),vt("extends"),St(),de(e.extendsType),St(),yt("?"),St(),de(e.trueType),St(),yt(":"),St(),de(e.falseType)}(n);case 176:return function(e){vt("infer"),St(),de(e.typeParameter)}(n);case 177:return function(e){yt("("),de(e.type),yt(")")}(n);case 211:return function(e){fe(e.expression),ct(e,e.typeArguments)}(n);case 178:return void vt("this");case 179:return function(e){Ft(e.operator,vt),St(),de(e.type)}(n);case 180:return function(e){de(e.objectType),yt("["),de(e.indexType),yt("]")}(n);case 181:return function(t){var r=e.getEmitFlags(t);yt("{"),1&r?St():(Ct(),Et());t.readonlyToken&&(de(t.readonlyToken),133!==t.readonlyToken.kind&&vt("readonly"),St());yt("["),me(0,t.typeParameter)(3,t.typeParameter),yt("]"),t.questionToken&&(de(t.questionToken),56!==t.questionToken.kind&&yt("?"));yt(":"),St(),de(t.type),ht(),1&r?St():(Ct(),kt());yt("}")}(n);case 182:return function(e){fe(e.literal)}(n);case 183:return function(e){e.isTypeOf&&(vt("typeof"),St());vt("import"),yt("("),de(e.argument),yt(")"),e.qualifier&&(yt("."),de(e.qualifier));ct(e,e.typeArguments)}(n);case 289:return void yt("*");case 290:return void yt("?");case 291:return function(e){yt("?"),de(e.type)}(n);case 292:return function(e){yt("!"),de(e.type)}(n);case 293:return function(e){de(e.type),yt("=")}(n);case 172:case 295:return function(e){yt("..."),de(e.type)}(n);case 184:return function(e){yt("{"),dt(e,e.elements,525136),yt("}")}(n);case 185:return function(e){yt("["),dt(e,e.elements,524880),yt("]")}(n);case 186:return function(e){de(e.dotDotDotToken),e.propertyName&&(de(e.propertyName),yt(":"),St());de(e.name),nt(e.initializer,e.name.end,e)}(n);case 216:return function(e){fe(e.expression),de(e.literal)}(n);case 217:return void ht();case 218:return function(e){Ee(e,!e.multiLine&&Jt(e))}(n);case 219:return function(e){tt(e,e.modifiers),de(e.declarationList),ht()}(n);case 220:return ke(!1);case 221:return function(t){fe(t.expression),(!e.isJsonSourceFile(a)||e.nodeIsSynthesized(t.expression))&&ht()}(n);case 222:return function(e){var t=Fe(91,e.pos,vt,e);St(),Fe(20,t,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.thenStatement),e.elseStatement&&(Pt(e),Fe(83,e.thenStatement.end,vt,e),222===e.elseStatement.kind?(St(),de(e.elseStatement)):ot(e,e.elseStatement))}(n);case 223:return function(t){Fe(82,t.pos,vt,t),ot(t,t.statement),e.isBlock(t.statement)?St():Pt(t);Ne(t,t.statement.end),yt(";")}(n);case 224:return function(e){Ne(e,e.pos),ot(e,e.statement)}(n);case 225:return function(e){var t=Fe(89,e.pos,vt,e);St();var r=Fe(20,t,yt,e);Ae(e.initializer),r=Fe(26,e.initializer?e.initializer.end:r,yt,e),at(e.condition),r=Fe(26,e.condition?e.condition.end:r,yt,e),at(e.incrementor),Fe(21,e.incrementor?e.incrementor.end:r,yt,e),ot(e,e.statement)}(n);case 226:return function(e){var t=Fe(89,e.pos,vt,e);St(),Fe(20,t,yt,e),Ae(e.initializer),St(),Fe(93,e.initializer.end,vt,e),St(),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.statement)}(n);case 227:return function(e){var t=Fe(89,e.pos,vt,e);St(),function(e){e&&(de(e),St())}(e.awaitModifier),Fe(20,t,yt,e),Ae(e.initializer),St(),Fe(147,e.initializer.end,vt,e),St(),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.statement)}(n);case 228:return function(e){Fe(78,e.pos,vt,e),it(e.label),ht()}(n);case 229:return function(e){Fe(73,e.pos,vt,e),it(e.label),ht()}(n);case 230:return function(e){Fe(97,e.pos,vt,e),at(e.expression),ht()}(n);case 231:return function(e){var t=Fe(108,e.pos,vt,e);St(),Fe(20,t,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.statement)}(n);case 232:return function(e){var t=Fe(99,e.pos,vt,e);St(),Fe(20,t,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e),St(),de(e.caseBlock)}(n);case 233:return function(e){de(e.label),Fe(57,e.label.end,yt,e),St(),de(e.statement)}(n);case 234:return function(e){Fe(101,e.pos,vt,e),at(e.expression),ht()}(n);case 235:return function(e){Fe(103,e.pos,vt,e),St(),de(e.tryBlock),e.catchClause&&(Pt(e),de(e.catchClause));e.finallyBlock&&(Pt(e),Fe(88,(e.catchClause||e.tryBlock).end,vt,e),St(),de(e.finallyBlock))}(n);case 236:return function(e){Nt(79,e.pos,vt),ht()}(n);case 237:return function(e){de(e.name),rt(e.type),nt(e.initializer,e.type?e.type.end:e.name.end,e)}(n);case 238:return function(t){vt(e.isLet(t)?"let":e.isVarConst(t)?"const":"var"),St(),dt(t,t.declarations,528)}(n);case 239:return function(e){Pe(e)}(n);case 240:return function(e){Be(e)}(n);case 241:return function(e){st(e,e.decorators),tt(e,e.modifiers),vt("interface"),St(),de(e.name),ut(e,e.typeParameters),dt(e,e.heritageClauses,512),St(),yt("{"),dt(e,e.members,129),yt("}")}(n);case 242:return function(e){st(e,e.decorators),tt(e,e.modifiers),vt("type"),St(),de(e.name),ut(e,e.typeParameters),St(),yt("="),St(),de(e.type),ht()}(n);case 243:return function(e){tt(e,e.modifiers),vt("enum"),St(),de(e.name),St(),yt("{"),dt(e,e.members,145),yt("}")}(n);case 244:return function(e){tt(e,e.modifiers),512&~e.flags&&(vt(16&e.flags?"namespace":"module"),St());de(e.name);var t=e.body;if(!t)return ht();for(;244===t.kind;)yt("."),de(t.name),t=t.body;St(),de(t)}(n);case 245:return function(t){Vt(t),e.forEach(t.statements,Ht),Ee(t,Jt(t)),qt(t)}(n);case 246:return function(e){Fe(18,e.pos,yt,e),dt(e,e.clauses,129),Fe(19,e.clauses.end,yt,e,!0)}(n);case 247:return function(e){var t=Fe(85,e.pos,vt,e);St(),t=Fe(119,t,vt,e),St(),t=Fe(131,t,vt,e),St(),de(e.name),ht()}(n);case 248:return function(e){tt(e,e.modifiers),Fe(92,e.modifiers?e.modifiers.end:e.pos,vt,e),St(),de(e.name),St(),Fe(59,e.name.end,yt,e),St(),function(e){72===e.kind?fe(e):de(e)}(e.moduleReference),ht()}(n);case 249:return function(e){tt(e,e.modifiers),Fe(92,e.modifiers?e.modifiers.end:e.pos,vt,e),St(),e.importClause&&(de(e.importClause),St(),Fe(144,e.importClause.end,vt,e),St());fe(e.moduleSpecifier),ht()}(n);case 250:return function(e){de(e.name),e.name&&e.namedBindings&&(Fe(27,e.name.end,yt,e),St());de(e.namedBindings)}(n);case 251:return function(e){var t=Fe(40,e.pos,yt,e);St(),Fe(119,t,vt,e),St(),de(e.name)}(n);case 252:return function(e){je(e)}(n);case 253:return function(e){Je(e)}(n);case 254:return function(e){var t=Fe(85,e.pos,vt,e);St(),e.isExportEquals?Fe(59,t,bt,e):Fe(80,t,vt,e);St(),fe(e.expression),ht()}(n);case 255:return function(e){var t=Fe(85,e.pos,vt,e);St(),e.exportClause?de(e.exportClause):t=Fe(40,t,yt,e);if(e.moduleSpecifier){St();var r=e.exportClause?e.exportClause.end:t;Fe(144,r,vt,e),St(),fe(e.moduleSpecifier)}ht()}(n);case 256:return function(e){je(e)}(n);case 257:return function(e){Je(e)}(n);case 258:return;case 259:return function(e){vt("require"),yt("("),fe(e.expression),yt(")")}(n);case 11:return function(e){p.writeLiteral(e.text)}(n);case 262:case 265:return function(t){yt("<"),e.isJsxOpeningElement(t)&&(ze(t.tagName),ct(t,t.typeArguments),t.attributes.properties&&t.attributes.properties.length>0&&St(),de(t.attributes));yt(">")}(n);case 263:case 266:return function(t){yt("</"),e.isJsxClosingElement(t)&&ze(t.tagName);yt(">")}(n);case 267:return function(e){de(e.name),function(e,t,r,n){r&&(t(e),n(r))}("=",yt,e.initializer,de)}(n);case 268:return function(e){dt(e,e.properties,262656)}(n);case 269:return function(e){yt("{..."),fe(e.expression),yt("}")}(n);case 270:return function(e){e.expression&&(yt("{"),de(e.dotDotDotToken),fe(e.expression),yt("}"))}(n);case 271:return function(e){Fe(74,e.pos,vt,e),St(),fe(e.expression),Ke(e,e.statements,e.expression.end)}(n);case 272:return function(e){var t=Fe(80,e.pos,vt,e);Ke(e,e.statements,t)}(n);case 273:return function(e){St(),Ft(e.token,vt),St(),dt(e,e.types,528)}(n);case 274:return function(e){var t=Fe(75,e.pos,vt,e);St(),e.variableDeclaration&&(Fe(20,t,yt,e),de(e.variableDeclaration),Fe(21,e.variableDeclaration.end,yt,e),St());de(e.block)}(n);case 275:return function(t){de(t.name),yt(":"),St();var r=t.initializer;if(fr&&0==(512&e.getEmitFlags(r))){var n=e.getCommentRange(r);fr(n.pos)}fe(r)}(n);case 276:return function(e){de(e.name),e.objectAssignmentInitializer&&(St(),yt("="),St(),fe(e.objectAssignmentInitializer))}(n);case 277:return function(e){e.expression&&(Fe(25,e.pos,yt,e),fe(e.expression))}(n);case 278:return function(e){de(e.name),nt(e.initializer,e.name.end,e)}(n);case 304:case 310:return function(e){qe(e.tagName),He(e.typeExpression),St(),e.isBracketed&&yt("[");de(e.name),e.isBracketed&&yt("]");We(e.comment)}(n);case 305:case 307:case 306:case 303:return qe((i=n).tagName),He(i.typeExpression),void We(i.comment);case 300:return function(e){qe(e.tagName),St(),yt("{"),de(e.class),yt("}"),We(e.comment)}(n);case 308:return function(e){qe(e.tagName),He(e.constraint),St(),dt(e,e.typeParameters,528),We(e.comment)}(n);case 309:return function(e){qe(e.tagName),e.typeExpression&&(288===e.typeExpression.kind?He(e.typeExpression):(St(),yt("{"),I("Object"),e.typeExpression.isArrayType&&(yt("["),yt("]")),yt("}")));e.fullName&&(St(),de(e.fullName));We(e.comment),e.typeExpression&&297===e.typeExpression.kind&&Ue(e.typeExpression)}(n);case 302:return function(e){qe(e.tagName),e.name&&(St(),de(e.name));We(e.comment),Ve(e.typeExpression)}(n);case 298:return Ve(n);case 297:return Ue(n);case 301:case 299:return function(e){qe(e.tagName),We(e.comment)}(n);case 296:return function(e){if(I("/**"),e.comment)for(var t=e.comment.split(/\r\n?|\n/g),r=0,n=t;r<n.length;r++){var i=n[r];Ct(),St(),yt("*"),St(),I(i)}e.tags&&(1!==e.tags.length||307!==e.tags[0].kind||e.comment?dt(e,e.tags,33):(St(),de(e.tags[0])));St(),I("*/")}(n)}if(e.isExpression(n))r=1,T!==e.noEmitSubstitution&&(n=T(r,n));else if(e.isToken(n))return At(n,yt)}var i,o,s,c;if(1===r)switch(n.kind){case 8:case 9:return function(e){xe(e)}(n);case 10:case 13:case 14:return xe(n);case 72:return Te(n);case 87:case 96:case 98:case 102:case 100:case 92:return void At(n,vt);case 187:return function(e){var t=e.elements,r=e.multiLine?65536:0;pt(e,t,8914|r)}(n);case 188:return function(t){e.forEach(t.properties,Gt);var r=65536&e.getEmitFlags(t);r&&Et();var n=t.multiLine?65536:0,i=a.languageVersion>=1&&!e.isJsonSourceFile(a)?64:0;dt(t,t.properties,526226|i|n),r&&kt()}(n);case 189:return function(r){var n=!1,i=!1,o=e.skipTrivia(a.text,r.expression.end,!1,!0),s=e.skipTrivia(a.text,o),c=s+1;if(!(131072&e.getEmitFlags(r))){var u=e.createToken(24);u.pos=r.expression.end,u.end=c,n=jt(r,r.expression,u),i=jt(r,u,r.name)}fe(r.expression),It(n,!1);var l=o!==s;!n&&function(r,n){if(r=e.skipPartiallyEmittedExpressions(r),e.isNumericLiteral(r)){var i=Ut(r,!0);return!r.numericLiteralFlags&&!e.stringContains(i,e.tokenToString(24))&&(!n||t.removeComments)}if(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r)){var a=e.getConstantValue(r);return"number"==typeof a&&isFinite(a)&&Math.floor(a)===a&&t.removeComments}}(r.expression,l)&&yt(".");Fe(24,r.expression.end,yt,r),It(i,!1),de(r.name),Ot(n,i)}(n);case 190:return function(e){fe(e.expression),Fe(22,e.expression.end,yt,e),fe(e.argumentExpression),Fe(23,e.argumentExpression.end,yt,e)}(n);case 191:return function(e){fe(e.expression),ct(e,e.typeArguments),pt(e,e.arguments,2576)}(n);case 192:return function(e){Fe(95,e.pos,vt,e),St(),fe(e.expression),ct(e,e.typeArguments),pt(e,e.arguments,18960)}(n);case 193:return function(e){fe(e.tag),ct(e,e.typeArguments),St(),fe(e.template)}(n);case 194:return function(e){yt("<"),de(e.type),yt(">"),fe(e.expression)}(n);case 195:return function(e){var t=Fe(20,e.pos,yt,e);fe(e.expression),Fe(21,e.expression?e.expression.end:t,yt,e)}(n);case 196:return function(e){Yt(e.name),Pe(e)}(n);case 197:return function(e){st(e,e.decorators),tt(e,e.modifiers),Ie(e,Ce)}(n);case 198:return function(e){Fe(81,e.pos,vt,e),St(),fe(e.expression)}(n);case 199:return function(e){Fe(104,e.pos,vt,e),St(),fe(e.expression)}(n);case 200:return function(e){Fe(106,e.pos,vt,e),St(),fe(e.expression)}(n);case 201:return function(e){Fe(122,e.pos,vt,e),St(),fe(e.expression)}(n);case 202:return function(e){Ft(e.operator,bt),function(e){var t=e.operand;return 202===t.kind&&(38===e.operator&&(38===t.operator||44===t.operator)||39===e.operator&&(39===t.operator||45===t.operator))}(e)&&St();fe(e.operand)}(n);case 203:return function(e){fe(e.operand),Ft(e.operator,bt)}(n);case 204:return function(e){var t=27!==e.operatorToken.kind,r=jt(e,e.left,e.operatorToken),n=jt(e,e.operatorToken,e.right);fe(e.left),It(r,t),dr(e.operatorToken.pos),At(e.operatorToken,93===e.operatorToken.kind?vt:bt),fr(e.operatorToken.end,!0),It(n,!0),fe(e.right),Ot(r,n)}(n);case 205:return function(e){var t=jt(e,e.condition,e.questionToken),r=jt(e,e.questionToken,e.whenTrue),n=jt(e,e.whenTrue,e.colonToken),i=jt(e,e.colonToken,e.whenFalse);fe(e.condition),It(t,!0),de(e.questionToken),It(r,!0),fe(e.whenTrue),Ot(t,r),It(n,!0),de(e.colonToken),It(i,!0),fe(e.whenFalse),Ot(n,i)}(n);case 206:return function(e){de(e.head),dt(e,e.templateSpans,262144)}(n);case 207:return function(e){Fe(117,e.pos,vt,e),de(e.asteriskToken),at(e.expression)}(n);case 208:return function(e){Fe(25,e.pos,yt,e),fe(e.expression)}(n);case 209:return function(e){Yt(e.name),Be(e)}(n);case 210:return;case 212:return function(e){fe(e.expression),e.type&&(St(),vt("as"),St(),de(e.type))}(n);case 213:return function(e){fe(e.expression),bt("!")}(n);case 214:return function(e){Nt(e.keywordToken,e.pos,yt),yt("."),de(e.name)}(n);case 260:return function(e){de(e.openingElement),dt(e,e.children,262144),de(e.closingElement)}(n);case 261:return function(e){yt("<"),ze(e.tagName),ct(e,e.typeArguments),St(),de(e.attributes),yt("/>")}(n);case 264:return function(e){de(e.openingFragment),dt(e,e.children,262144),de(e.closingFragment)}(n);case 313:return function(e){fe(e.expression)}(n);case 314:return function(e){pt(e,e.elements,528)}(n)}}function ve(e,t){ge(1,t)(e,T(e,t))}function be(r){var n=!1,i=285===r.kind?r:void 0;if(!i||P!==e.ModuleKind.None){for(var o=i?i.prepends.length:0,s=i?i.sourceFiles.length+o:1,c=0;c<s;c++){var u=i?c<o?i.prepends[c]:i.sourceFiles[c-o]:r,l=e.isSourceFile(u)?u:e.isUnparsedSource(u)?void 0:a,_=t.noEmitHelpers||!!l&&void 0!==e.getExternalHelpersModuleName(l),d=(e.isSourceFile(u)||e.isUnparsedSource(u))&&!m,f=e.isUnparsedSource(u)?u.helpers:De(u);if(f)for(var g=0,y=f;g<y.length;g++){var h=y[g];if(h.scoped){if(i)continue}else{if(_)continue;if(d){if(w.get(h.name))continue;w.set(h.name,!0)}}var v=$();"string"==typeof h.text?wt(h.text):wt(h.text(rr)),O&&O.sections.push({pos:v,end:p.getTextPos(),kind:"emitHelpers",data:h.name}),n=!0}}return n}}function De(t){var r=e.getEmitHelpers(t);return r&&e.stableSort(r,e.compareEmitHelpers)}function xe(r){var n,i=Ut(r,t.neverAsciiEscape);!t.sourceMap&&!t.inlineSourceMap||10!==r.kind&&!e.isTemplateLiteralKind(r.kind)?function(e){p.writeStringLiteral(e)}(i):(n=i,p.writeLiteral(n))}function Se(e){p.rawWrite(e.parent.text.substring(e.pos,e.end))}function Te(e){(e.symbol?gt:I)(Kt(e,!1),e.symbol),dt(e,e.typeArguments,53776)}function Ce(e){ut(e,e.typeParameters),_t(e,e.parameters),rt(e.type),St(),de(e.equalsGreaterThanToken)}function Ee(t,r){Fe(18,t.pos,yt,t);var n=r||1&e.getEmitFlags(t)?768:129;dt(t,t.statements,n),Fe(19,t.statements.end,yt,t,!!(1&n))}function ke(e){e?yt(";"):ht()}function Ne(e,t){var r=Fe(107,t,vt,e);St(),Fe(20,r,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e)}function Ae(e){void 0!==e&&(238===e.kind?de(e):fe(e))}function Fe(t,r,n,i,o){var s=e.getParseTreeNode(i),c=s&&s.kind===i.kind,u=r;if(c&&(r=e.skipTrivia(a.text,r)),dr&&c&&i.pos!==u){var l=o&&!e.positionsAreOnSameLine(u,r,a);l&&Et(),dr(u),l&&kt()}return r=Ft(t,n,r),fr&&c&&i.end!==r&&fr(r,!0),r}function Pe(e){st(e,e.decorators),tt(e,e.modifiers),vt("function"),de(e.asteriskToken),St(),pe(e.name),Ie(e,Oe)}function we(e,t){Me(t)}function Ie(t,r){var n=t.body;if(n)if(e.isBlock(n)){var i=65536&e.getEmitFlags(t);i&&Et(),Vt(t),e.forEach(t.parameters,Ht),Ht(t.body),r(t),x?x(4,n,we):Me(n),qt(t),i&&kt()}else r(t),St(),fe(n);else r(t),ht()}function Oe(e){ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type)}function Me(t){St(),yt("{"),Et();var r=function(t){if(1&e.getEmitFlags(t))return!0;if(t.multiLine)return!1;if(!e.nodeIsSynthesized(t)&&!e.rangeIsOnSingleLine(t,a))return!1;if(Mt(t,t.statements,2)||Rt(t,t.statements,2))return!1;for(var r,n=0,i=t.statements;n<i.length;n++){var o=i[n];if(Lt(r,o,2))return!1;r=o}return!0}(t)?Le:Re;sr?sr(t,t.statements,r):r(t),kt(),Nt(19,t.statements.end,yt,t)}function Le(e){Re(e,!0)}function Re(e,t){var r=Xe(e.statements),n=p.getTextPos();be(e),0===r&&n===p.getTextPos()&&t?(kt(),dt(e,e.statements,768),Et()):dt(e,e.statements,1,r)}function Be(t){e.forEach(t.members,Gt),st(t,t.decorators),tt(t,t.modifiers),vt("class"),t.name&&(St(),pe(t.name));var r=65536&e.getEmitFlags(t);r&&Et(),ut(t,t.typeParameters),dt(t,t.heritageClauses,0),St(),yt("{"),dt(t,t.members,129),yt("}"),r&&kt()}function je(e){yt("{"),dt(e,e.elements,525136),yt("}")}function Je(e){e.propertyName&&(de(e.propertyName),St(),Fe(119,e.propertyName.end,vt,e),St()),de(e.name)}function ze(e){72===e.kind?fe(e):de(e)}function Ke(t,r,n){var i=163969;1===r.length&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r[0])||e.rangeStartPositionsAreOnSameLine(t,r[0],a))?(Nt(57,n,yt,t),St(),i&=-130):Fe(57,n,yt,t),dt(t,r,i)}function Ue(t){dt(t,e.createNodeArray(t.jsDocPropertyTags),33)}function Ve(t){t.typeParameters&&dt(t,e.createNodeArray(t.typeParameters),33),t.parameters&&dt(t,e.createNodeArray(t.parameters),33),t.type&&(Ct(),St(),yt("*"),St(),de(t.type))}function qe(e){yt("@"),de(e)}function We(e){e&&(St(),I(e))}function He(e){e&&(St(),yt("{"),de(e.type),yt("}"))}function Ge(e,t,r,n){if(e){var i=p.getTextPos();xt('/// <reference no-default-lib="true"/>'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"no-default-lib"}),Ct()}if(a&&a.moduleName&&(xt('/// <amd-module name="'+a.moduleName+'" />'),Ct()),a&&a.amdDependencies)for(var o=0,s=a.amdDependencies;o<s.length;o++){var c=s[o];c.name?xt('/// <amd-dependency name="'+c.name+'" path="'+c.path+'" />'):xt('/// <amd-dependency path="'+c.path+'" />'),Ct()}for(var u=0,l=t;u<l.length;u++){var _=l[u];i=p.getTextPos();xt('/// <reference path="'+_.fileName+'" />'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"reference",data:_.fileName}),Ct()}for(var d=0,f=r;d<f.length;d++){_=f[d],i=p.getTextPos();xt('/// <reference types="'+_.fileName+'" />'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"type",data:_.fileName}),Ct()}for(var m=0,g=n;m<g.length;m++){_=g[m],i=p.getTextPos();xt('/// <reference lib="'+_.fileName+'" />'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"lib",data:_.fileName}),Ct()}}function Ye(t){var r=t.statements;Vt(t),e.forEach(t.statements,Ht),be(t);var n=e.findIndex(r,function(t){return!e.isPrologueDirective(t)});!function(e){e.isDeclarationFile&&Ge(e.hasNoDefaultLib,e.referencedFiles,e.typeReferenceDirectives,e.libReferenceDirectives)}(t),dt(t,r,1,-1===n?r.length:n),qt(t)}function Xe(t,r,n,i){for(var a=!!r,o=0;o<t.length;o++){var s=t[o];if(!e.isPrologueDirective(s))return o;if(!n||!n.has(s.expression.text)){a&&(a=!1,ce(r)),Ct();var c=p.getTextPos();de(s),i&&O&&O.sections.push({pos:c,end:p.getTextPos(),kind:"prologue",data:s.expression.text}),n&&n.set(s.expression.text,!0)}}return t.length}function Qe(e,t){for(var r=0,n=e;r<n.length;r++){var i=n[r];if(!t.has(i.data)){Ct();var a=p.getTextPos();de(i),O&&O.sections.push({pos:a,end:p.getTextPos(),kind:"prologue",data:i.data}),t&&t.set(i.data,!0)}}}function $e(t){if(e.isSourceFile(t))Xe(t.statements,t);else{for(var r=e.createMap(),n=0,i=t.prepends;n<i.length;n++){Qe(i[n].prologues,r)}for(var a=0,o=t.sourceFiles;a<o.length;a++){var s=o[a];Xe(s.statements,s,r,!0)}ce(void 0)}}function Ze(t){if(e.isSourceFile(t)||e.isUnparsedSource(t)){var r=e.getShebang(t.text);if(r)return xt(r),Ct(),!0}else{for(var n=0,i=t.prepends;n<i.length;n++){var a=i[n];if(e.Debug.assertNode(a,e.isUnparsedSource),Ze(a))return!0}for(var o=0,s=t.sourceFiles;o<s.length;o++){if(Ze(s[o]))return!0}}}function et(e,t){if(e){var r=I;I=t,de(e),I=r}}function tt(e,t){t&&t.length&&(dt(e,t,262656),St())}function rt(e){e&&(yt(":"),St(),de(e))}function nt(e,t,r){e&&(St(),Fe(59,t,bt,r),St(),fe(e))}function it(e){e&&(St(),de(e))}function at(e){e&&(St(),fe(e))}function ot(t,r){if(e.isBlock(r)||1&e.getEmitFlags(t))St(),de(r);else{if(Ct(),Et(),e.isEmptyStatement(r))me(0,r)(5,r);else de(r);kt()}}function st(e,t){dt(e,t,49153)}function ct(e,t){dt(e,t,53776)}function ut(t,r){if(e.isFunctionLike(t)&&t.typeArguments)return ct(t,t.typeArguments);dt(t,r,53776)}function lt(e,t){dt(e,t,2576)}function _t(t,r){!function(t,r){var n=e.singleOrUndefined(r);return n&&n.pos===t.pos&&e.isArrowFunction(t)&&!t.type&&!e.some(t.decorators)&&!e.some(t.modifiers)&&!e.some(t.typeParameters)&&!e.some(n.decorators)&&!e.some(n.modifiers)&&!n.dotDotDotToken&&!n.questionToken&&!n.type&&!n.initializer&&e.isIdentifier(n.name)}(t,r)?lt(t,r):dt(t,r,528)}function dt(e,t,r,n,i){mt(de,e,t,r,n,i)}function pt(e,t,r,n,i){mt(fe,e,t,r,n,i)}function ft(e){switch(60&e){case 0:break;case 16:yt(",");break;case 4:St(),yt("|");break;case 32:St(),yt("*"),St();break;case 8:St(),yt("&")}}function mt(t,r,i,a,o,s){void 0===o&&(o=0),void 0===s&&(s=i?i.length-o:0);var c=void 0===i;if(!(c&&16384&a)){var u=void 0===i||o>=i.length||0===s;if(u&&32768&a)return C&&C(i),void(E&&E(i));if(15360&a&&(yt(function(e){return n[15360&e][0]}(a)),u&&!c&&fr(i.pos,!0)),C&&C(i),u)1&a?Ct():256&a&&!(524288&a)&&St();else{var l=0==(262144&a),_=l;Mt(r,i,a)?(Ct(),_=!1):256&a&&St(),128&a&&Et();for(var d=void 0,p=void 0,f=!1,m=0;m<s;m++){var g=i[o+m];if(32&a?(Ct(),ft(a)):d&&(60&a&&d.end!==r.end&&dr(d.end),ft(a),te(p),Lt(d,g,a)?(0==(131&a)&&(Et(),f=!0),Ct(),_=!1):d&&512&a&&St()),p=ee(g),_){if(fr)fr(e.getCommentRange(g).pos)}else _=l;t(g),f&&(kt(),f=!1),d=g}var y=64&a&&i.hasTrailingComma;16&a&&y&&yt(","),d&&60&a&&d.end!==r.end&&!(1024&e.getEmitFlags(d))&&dr(d.end),128&a&&kt(),te(p),Rt(r,i,a)?Ct():256&a&&St()}E&&E(i),15360&a&&(u&&!c&&dr(i.end),yt(function(e){return n[15360&e][1]}(a)))}}function gt(e,t){p.writeSymbol(e,t)}function yt(e){p.writePunctuation(e)}function ht(){p.writeTrailingSemicolon(";")}function vt(e){p.writeKeyword(e)}function bt(e){p.writeOperator(e)}function Dt(e){p.writeParameter(e)}function xt(e){p.writeComment(e)}function St(){p.writeSpace(" ")}function Tt(e){p.writeProperty(e)}function Ct(){p.writeLine()}function Et(){p.increaseIndent()}function kt(){p.decreaseIndent()}function Nt(t,r,n,i){return B?Ft(t,n,r):function(t,r,n,i,a){if(B||t&&e.isInJsonFile(t))return a(r,n,i);var o=t&&t.emitNode,s=o&&o.flags||0,c=o&&o.tokenSourceMapRanges&&o.tokenSourceMapRanges[r],u=c&&c.source||y;i=br(u,c?c.pos:i),0==(128&s)&&i>=0&&xr(u,i);i=a(r,n,i),c&&(i=c.end);0==(256&s)&&i>=0&&xr(u,i);return i}(i,t,n,r,Ft)}function At(t,r){k&&k(t),r(e.tokenToString(t.kind)),N&&N(t)}function Ft(t,r,n){var i=e.tokenToString(t);return r(i),n<0?n:n+i.length}function Pt(t){1&e.getEmitFlags(t)?St():Ct()}function wt(t){for(var r=t.split(/\r\n?|\n/g),n=e.guessIndentation(r),i=0,a=r;i<a.length;i++){var o=a[i],s=n?o.slice(n):o;s.length&&(Ct(),I(s))}}function It(e,t){e?(Et(),Ct()):t&&St()}function Ot(e,t){e&&kt(),t&&kt()}function Mt(t,r,n){if(1&n)return!0;if(2&n){if(65536&n)return!0;var i=r[0];return void 0===i?!e.rangeIsOnSingleLine(t,a):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(i)?Bt(i,n):!e.rangeStartPositionsAreOnSameLine(t,i,a)}return!1}function Lt(t,r,n){return!!(1&n)||(2&n?void 0!==t&&void 0!==r&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)?Bt(t,n)||Bt(r,n):!e.rangeEndIsOnSameLineAsRangeStart(t,r,a)):e.getStartsOnNewLine(r))}function Rt(t,r,n){if(1&n)return 0==(131072&n);if(2&n){if(65536&n)return!0;var i=e.lastOrUndefined(r);return void 0===i?!e.rangeIsOnSingleLine(t,a):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(i)?Bt(i,n):!e.rangeEndPositionsAreOnSameLine(t,i,a)}return!1}function Bt(t,r){if(e.nodeIsSynthesized(t)){var n=e.getStartsOnNewLine(t);return void 0===n?0!=(65536&r):n}return 0!=(65536&r)}function jt(t,r,n){return t=zt(t),r=zt(r),n=zt(n),!!e.getStartsOnNewLine(n)||!(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)||e.nodeIsSynthesized(n)||e.rangeEndIsOnSameLineAsRangeStart(r,n,a))}function Jt(t){return 0===t.statements.length&&e.rangeEndIsOnSameLineAsRangeStart(t,t,a)}function zt(t){for(;195===t.kind&&e.nodeIsSynthesized(t);)t=t.expression;return t}function Kt(t,r){return e.isGeneratedIdentifier(t)?Xt(t):e.isIdentifier(t)&&(e.nodeIsSynthesized(t)||!t.parent||!a||t.parent&&a&&e.getSourceFileOfNode(t)!==e.getOriginalNode(a))?e.idText(t):10===t.kind&&t.textSourceNode?Kt(t.textSourceNode,r):!e.isLiteralExpression(t)||!e.nodeIsSynthesized(t)&&t.parent?e.getSourceTextOfNodeFromSourceFile(a,t,r):t.text}function Ut(t,r){if(10===t.kind&&t.textSourceNode){var n=t.textSourceNode;return e.isIdentifier(n)?r||16777216&e.getEmitFlags(t)?'"'+e.escapeString(Kt(n))+'"':'"'+e.escapeNonAsciiString(Kt(n))+'"':Ut(n,r)}return e.getLiteralText(t,a,r)}function Vt(t){t&&524288&e.getEmitFlags(t)||(u.push(l),l=0,_.push(d))}function qt(t){t&&524288&e.getEmitFlags(t)||(l=u.pop(),d=_.pop())}function Wt(t){d&&d!==e.lastOrUndefined(_)||(d=e.createMap()),d.set(t,!0)}function Ht(t){if(t)switch(t.kind){case 218:e.forEach(t.statements,Ht);break;case 233:case 231:case 223:case 224:Ht(t.statement);break;case 222:Ht(t.thenStatement),Ht(t.elseStatement);break;case 225:case 227:case 226:Ht(t.initializer),Ht(t.statement);break;case 232:Ht(t.caseBlock);break;case 246:e.forEach(t.clauses,Ht);break;case 271:case 272:e.forEach(t.statements,Ht);break;case 235:Ht(t.tryBlock),Ht(t.catchClause),Ht(t.finallyBlock);break;case 274:Ht(t.variableDeclaration),Ht(t.block);break;case 219:Ht(t.declarationList);break;case 238:e.forEach(t.declarations,Ht);break;case 237:case 151:case 186:case 240:Yt(t.name);break;case 239:Yt(t.name),524288&e.getEmitFlags(t)&&(e.forEach(t.parameters,Ht),Ht(t.body));break;case 184:case 185:e.forEach(t.elements,Ht);break;case 249:Ht(t.importClause);break;case 250:Yt(t.name),Ht(t.namedBindings);break;case 251:Yt(t.name);break;case 252:e.forEach(t.elements,Ht);break;case 253:Yt(t.propertyName||t.name)}}function Gt(e){if(e)switch(e.kind){case 275:case 276:case 154:case 156:case 158:case 159:Yt(e.name)}}function Yt(t){t&&(e.isGeneratedIdentifier(t)?Xt(t):e.isBindingPattern(t)&&Ht(t))}function Xt(t){if(4==(7&t.autoGenerateFlags))return Qt(function(t){var r=t.autoGenerateId,n=t,i=n.original;for(;i&&(n=i,!(e.isIdentifier(n)&&4&n.autoGenerateFlags&&n.autoGenerateId!==r));)i=n.original;return n}(t),t.autoGenerateFlags);var r=t.autoGenerateId;return s[r]||(s[r]=function(t){switch(7&t.autoGenerateFlags){case 1:return er(0,!!(8&t.autoGenerateFlags));case 2:return er(268435456,!!(8&t.autoGenerateFlags));case 3:return tr(e.idText(t),32&t.autoGenerateFlags?Zt:$t,!!(16&t.autoGenerateFlags),!!(8&t.autoGenerateFlags))}return e.Debug.fail("Unsupported GeneratedIdentifierKind.")}(t))}function Qt(t,r){var n=e.getNodeId(t);return o[n]||(o[n]=function(t,r){switch(t.kind){case 72:return tr(Kt(t),$t,!!(16&r),!!(8&r));case 244:case 243:return function(t){var r=Kt(t.name);return function(t,r){for(var n=r;e.isNodeDescendantOf(n,r);n=n.nextContainer)if(n.locals){var i=n.locals.get(e.escapeLeadingUnderscores(t));if(i&&70366143&i.flags)return!1}return!0}(r,t)?r:tr(r)}(t);case 249:case 255:return function(t){var r=e.getExternalModuleName(t);return tr(e.isStringLiteral(r)?e.makeIdentifierFromModuleName(r.text):"module")}(t);case 239:case 240:case 254:return tr("default");case 209:return tr("class");case 156:case 158:case 159:return function(t){if(e.isIdentifier(t.name))return Qt(t.name);return er(0)}(t);default:return er(0)}}(t,r))}function $t(e){return Zt(e)&&!c.has(e)&&!(d&&d.has(e))}function Zt(t){return!a||e.isFileLevelUniqueName(a,t,b)}function er(e,t){if(e&&!(l&e)&&$t(r=268435456===e?"_i":"_n"))return l|=e,t&&Wt(r),r;for(;;){var r,n=268435455&l;if(l++,8!==n&&13!==n)if($t(r=n<26?"_"+String.fromCharCode(97+n):"_"+(n-26)))return t&&Wt(r),r}}function tr(e,t,r,n){if(void 0===t&&(t=$t),r&&t(e))return n?Wt(e):c.set(e,!0),e;95!==e.charCodeAt(e.length-1)&&(e+="_");for(var i=1;;){var a=e+i;if(t(a))return n?Wt(a):c.set(a,!0),a;i++}}function rr(e){return tr(e,Zt,!0)}function nr(t,r){W(),U=!1;var n=e.getEmitFlags(r),i=e.getCommentRange(r),a=i.pos,o=i.end,s=312!==r.kind,c=a<0||0!=(512&n)||11===r.kind,u=o<0||0!=(1024&n)||11===r.kind,l=J,_=z,d=K;(a>0||o>0)&&a!==o&&(c||cr(a,s),(!c||a>=0&&0!=(512&n))&&(J=a),(!u||o>=0&&0!=(1024&n))&&(z=o,238===r.kind&&(K=o))),e.forEach(e.getSyntheticLeadingComments(r),ir),H();var p=ge(2,r);2048&n?(V=!0,p(t,r),V=!1):p(t,r),W(),e.forEach(e.getSyntheticTrailingComments(r),ar),(a>0||o>0)&&a!==o&&(J=l,z=_,K=d,!u&&s&&function(e){yr(e,pr)}(o)),H()}function ir(e){2===e.kind&&p.writeLine(),or(e),e.hasTrailingNewLine||2===e.kind?p.writeLine():p.writeSpace(" ")}function ar(e){p.isAtStartOfLine()||p.writeSpace(" "),or(e),e.hasTrailingNewLine&&p.writeLine()}function or(t){var r=function(e){return 3===e.kind?"/*"+e.text+"*/":"//"+e.text}(t),n=3===t.kind?e.computeLineStarts(r):void 0;e.writeCommentRange(r,n,p,0,r.length,F)}function sr(t,r,n){W();var i,o,s=r.pos,c=r.end,u=e.getEmitFlags(t),l=V||c<0||0!=(1024&u);s<0||0!=(512&u)||(i=r,(o=e.emitDetachedComments(a.text,_e(),p,hr,i,F,V))&&(v?v.push(o):v=[o])),H(),2048&u&&!V?(V=!0,n(t),V=!1):n(t),W(),l||(cr(r.end,!0),U&&!p.isAtStartOfLine()&&p.writeLine()),H()}function cr(e,t){U=!1,t?gr(e,_r):0===e&&gr(e,ur)}function ur(t,r,n,i,o){(function(t,r){return e.isRecognizedTripleSlashComment(a.text,t,r)})(t,r)&&_r(t,r,n,i,o)}function lr(r,n){return!t.onlyPrintJsDocStyle||(e.isJSDocLikeText(r,n)||e.isPinnedComment(r,n))}function _r(t,r,n,i,o){lr(a.text,t)&&(U||(e.emitNewLineBeforeLeadingCommentOfPosition(_e(),p,o,t),U=!0),Dr(t),e.writeCommentRange(a.text,_e(),p,t,r,F),Dr(r),i?p.writeLine():3===n&&p.writeSpace(" "))}function dr(e){V||-1===e||cr(e,!0)}function pr(t,r,n,i){lr(a.text,t)&&(p.isAtStartOfLine()||p.writeSpace(" "),Dr(t),e.writeCommentRange(a.text,_e(),p,t,r,F),Dr(r),i&&p.writeLine())}function fr(e,t){V||(W(),yr(e,t?pr:mr),H())}function mr(t,r,n,i){Dr(t),e.writeCommentRange(a.text,_e(),p,t,r,F),Dr(r),i?p.writeLine():p.writeSpace(" ")}function gr(t,r){!a||-1!==J&&t===J||(function(t){return void 0!==v&&e.last(v).nodePos===t}(t)?function(t){var r=e.last(v).detachedCommentEndPos;v.length-1?v.pop():v=void 0;e.forEachLeadingCommentRange(a.text,r,t,r)}(r):e.forEachLeadingCommentRange(a.text,t,r,t))}function yr(t,r){a&&(-1===z||t!==z&&t!==K)&&e.forEachTrailingCommentRange(a.text,t,r)}function hr(t,r,n,i,o,s){lr(a.text,i)&&(Dr(i),e.writeCommentRange(t,r,n,i,o,s),Dr(o))}function vr(t,r){var n=ge(3,r);if(e.isUnparsedSource(r)||e.isUnparsedPrepend(r))n(t,r);else if(e.isUnparsedNode(r)){var i=function(t){return void 0===t.parsedSourceMap&&void 0!==t.sourceMapText&&(t.parsedSourceMap=e.tryParseRawSourceMap(t.sourceMapText)||!1),t.parsedSourceMap||void 0}(r.parent);i&&g&&g.appendSourceMap(p.getLine(),p.getColumn(),i,r.parent.sourceMapPath,r.parent.getLineAndCharacterOfPosition(r.pos),r.parent.getLineAndCharacterOfPosition(r.end)),n(t,r)}else{var a=e.getSourceMapRange(r),o=a.pos,s=a.end,c=a.source,u=void 0===c?y:c,l=e.getEmitFlags(r);312!==r.kind&&0==(16&l)&&o>=0&&xr(u,br(u,o)),64&l?(B=!0,n(t,r),B=!1):n(t,r),312!==r.kind&&0==(32&l)&&s>=0&&xr(u,s)}}function br(t,r){return t.skipTrivia?t.skipTrivia(r):e.skipTrivia(t.text,r)}function Dr(t){if(!(B||e.positionIsSynthesized(t)||Tr(y))){var r=e.getLineAndCharacterOfPosition(y,t),n=r.line,i=r.character;g.addMapping(p.getLine(),p.getColumn(),j,n,i,void 0)}}function xr(e,t){if(e!==y){var r=y;Sr(e),Dr(t),Sr(r)}else Dr(t)}function Sr(e){B||(y=e,Tr(e)||(j=g.addSource(e.fileName),t.inlineSources&&g.setSourceContent(j,e.text)))}function Tr(t){return e.fileExtensionIs(t.fileName,".json")}}e.isBuildInfoFile=function(t){return e.fileExtensionIs(t,".tsbuildinfo")},e.forEachEmittedFile=a,e.getOutputPathForBuildInfo=o,e.getOutputPathsForBundle=s,e.getOutputPathsFor=c,e.getOutputExtension=l,e.getOutputDeclarationFileName=d,e.getAllProjectOutputs=function(t,r){var n,i=function(e){return e&&(n||(n=[])).push(e)};if(t.options.outFile||t.options.out){var a=s(t.options,!1),c=a.jsFilePath,u=a.sourceMapFilePath,l=a.declarationFilePath,_=a.declarationMapPath,f=a.buildInfoPath;i(c),i(u),i(l),i(_),i(f)}else{for(var m=0,g=t.fileNames;m<g.length;m++){var y=g[m];if(!e.fileExtensionIs(y,".d.ts")){var h=p(y,t,r);if(i(h),!e.fileExtensionIs(y,".json")&&(t.options.sourceMap&&i(h+".map"),e.getEmitDeclarations(t.options)&&e.hasTSFileExtension(y))){var v=d(y,t,r);i(v),t.options.declarationMap&&i(v+".map")}}}i(o(t.options))}return n||e.emptyArray},e.getFirstProjectOutput=function(t,r){if(t.options.outFile||t.options.out){var n=s(t.options,!1).jsFilePath;return e.Debug.assertDefined(n,"project "+t.options.configFilePath+" expected to have at least one output")}for(var i=0,a=t.fileNames;i<a.length;i++){var c=a[i];if(!e.fileExtensionIs(c,".d.ts")&&(n=p(c,t,r)))return n}var u=o(t.options);return u||e.Debug.fail("project "+t.options.configFilePath+" expected to have at least one output")},e.emitFiles=f,e.getBuildInfoText=m,e.getBuildInfo=g,e.notImplementedResolver={hasGlobalName:e.notImplemented,getReferencedExportContainer:e.notImplemented,getReferencedImportDeclaration:e.notImplemented,getReferencedDeclarationWithCollidingName:e.notImplemented,isDeclarationWithCollidingName:e.notImplemented,isValueAliasDeclaration:e.notImplemented,isReferencedAliasDeclaration:e.notImplemented,isTopLevelValueImportEqualsWithEntityName:e.notImplemented,getNodeCheckFlags:e.notImplemented,isDeclarationVisible:e.notImplemented,isLateBound:function(e){return!1},collectLinkedAliases:e.notImplemented,isImplementationOfOverload:e.notImplemented,isRequiredInitializedParameter:e.notImplemented,isOptionalUninitializedParameterProperty:e.notImplemented,isExpandoFunctionDeclaration:e.notImplemented,getPropertiesOfContainerFunction:e.notImplemented,createTypeOfDeclaration:e.notImplemented,createReturnTypeOfSignatureDeclaration:e.notImplemented,createTypeOfExpression:e.notImplemented,createLiteralConstValue:e.notImplemented,isSymbolAccessible:e.notImplemented,isEntityNameVisible:e.notImplemented,getConstantValue:e.notImplemented,getReferencedValueDeclaration:e.notImplemented,getTypeReferenceSerializationKind:e.notImplemented,isOptionalParameter:e.notImplemented,moduleExportsSomeValue:e.notImplemented,isArgumentsLocalBinding:e.notImplemented,getExternalModuleFileFromDeclaration:e.notImplemented,getTypeReferenceDirectivesForEntityName:e.notImplemented,getTypeReferenceDirectivesForSymbol:e.notImplemented,isLiteralConstDeclaration:e.notImplemented,getJsxFactoryEntity:e.notImplemented,getAllAccessorDeclarations:e.notImplemented,getSymbolOfExternalModuleSpecifier:e.notImplemented,isBindingCapturedByNode:e.notImplemented},e.emitUsingBuildInfo=function(t,r,n){var i=s(t.options,!1),a=i.buildInfoPath,o=i.jsFilePath,c=i.sourceMapFilePath,u=i.declarationFilePath,l=i.declarationMapPath,_=r.readFile(e.Debug.assertDefined(a));if(!_)return a;var d=r.readFile(e.Debug.assertDefined(o));if(!d)return o;var p=c&&r.readFile(c);if(c&&!p||t.options.inlineSourceMap)return c||"inline sourcemap decoding";var y=u&&r.readFile(u);if(u&&!y)return u;var h=l&&r.readFile(l);if(l&&!h||t.options.inlineSourceMap)return l||"inline sourcemap decoding";var v=g(_);if(!v.bundle||!v.bundle.js||y&&!v.bundle.dts)return a;var b,D,x,S=e.createInputFiles(d,y,c,p,l,h,o,u,a,v,!0),T=[],C=e.createPrependNodes(t.projectReferences,n,function(e){return r.readFile(e)}),E=(b=v.bundle,D=b.sourceFiles.map(function(t){var r=e.createNode(284,0,0);return r.fileName=t,r.text="",r.statements=e.createNodeArray(),r}),x=e.Debug.assertDefined(b.js),e.forEach(x.sources&&x.sources.prologues,function(t){var r=D[t.file];r.text=t.text,r.end=t.text.length,r.statements=e.createNodeArray(t.directives.map(function(t){var r=e.createNode(221,t.pos,t.end);return r.expression=e.createNode(10,t.expression.pos,t.expression.end),r.expression.text=t.expression.text,r}))}),D),k={getPrependNodes:e.memoize(function(){return C.concat([S])}),getCanonicalFileName:r.getCanonicalFileName,getCommonSourceDirectory:function(){return v.bundle.commonSourceDirectory},getCompilerOptions:function(){return t.options},getCurrentDirectory:function(){return r.getCurrentDirectory()},getNewLine:function(){return r.getNewLine()},getSourceFile:e.returnUndefined,getSourceFileByPath:e.returnUndefined,getSourceFiles:function(){return E},getLibFileFromReference:e.notImplemented,isSourceFileFromExternalLibrary:e.returnFalse,getResolvedProjectReferenceToRedirect:e.returnUndefined,writeFile:function(t,r,n){switch(t){case o:if(d===r)return;break;case c:if(p===r)return;break;case a:var i=g(r);i.program=v.program;var s=v.bundle,_=s.js,f=s.dts,b=s.sourceFiles;return i.bundle.js.sources=_.sources,f&&(i.bundle.dts.sources=f.sources),i.bundle.sourceFiles=b,void T.push({name:t,text:m(i),writeByteOrderMark:n});case u:if(y===r)return;break;case l:if(h===r)return;break;default:e.Debug.fail("Unexpected path: "+t)}T.push({name:t,text:r,writeByteOrderMark:n})},isEmitBlocked:e.returnFalse,readFile:function(e){return r.readFile(e)},fileExists:function(e){return r.fileExists(e)},directoryExists:r.directoryExists&&function(e){return r.directoryExists(e)},useCaseSensitiveFileNames:function(){return r.useCaseSensitiveFileNames()},getProgramBuildInfo:e.returnUndefined};return f(e.notImplementedResolver,k,void 0,!1,e.getTransformers(t.options)),T},function(e){e[e.Notification=0]="Notification",e[e.Substitution=1]="Substitution",e[e.Comments=2]="Comments",e[e.SourceMaps=3]="SourceMaps",e[e.Emit=4]="Emit"}(t||(t={})),e.createPrinter=y,function(e){e[e.Auto=0]="Auto",e[e.CountMask=268435455]="CountMask",e[e._i=268435456]="_i"}(r||(r={}))}(c||(c={})),function(e){var t;function r(e,t,r,n){return e.watchFile(t,r,n)}function n(e,t,r,n){return e.watchDirectory(t,r,0!=(1&n))}function i(e,r){switch(e){case t.None:return r;case t.TriggerOnly:return s;case t.Verbose:return r===n?o:a}}function a(e,t,r,n,i,a,o,u,l,_,d){l(_+":: Added:: "+c(t,n,a,o,d));var p=s(e,t,r,n,i,a,o,u,l,_,d);return{close:function(){l(_+":: Close:: "+c(t,n,a,o,d)),p.close()}}}function o(t,r,n,i,a,o,u,l,_,d,p){var f=d+":: Added:: "+c(r,i,o,u,p);_(f);var m=e.timestamp(),g=s(t,r,n,i,a,o,u,l,_,d,p),y=e.timestamp()-m;return _("Elapsed:: "+y+"ms "+f),{close:function(){var t=d+":: Close:: "+c(r,i,o,u,p);_(t);var n=e.timestamp();g.close();var a=e.timestamp()-n;_("Elapsed:: "+a+"ms "+t)}}}function s(t,r,n,i,a,o,s,u,l,_,d){return u(t,r,function(t,u){var p=_+":: Triggered with "+t+" "+(void 0!==u?u:"")+":: "+c(r,i,o,s,d);l(p);var f=e.timestamp();n(t,u,a);var m=e.timestamp()-f;l("Elapsed:: "+m+"ms "+p)},i)}function c(e,t,r,n,i){return"WatchInfo: "+e+" "+t+" "+(i?i(r,n):void 0===n?r:r+" "+n)}function u(e){e.watcher.close()}e.createCachedDirectoryStructureHost=function(t,r,n){if(t.getDirectories&&t.readDirectory){var i=e.createMap(),a=e.createGetCanonicalFileName(n);return{useCaseSensitiveFileNames:n,fileExists:function(e){var r=c(o(e));return r&&d(r.files,u(e))||t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:t.directoryExists&&function(r){var n=o(r);return i.has(e.ensureTrailingDirectorySeparator(n))||t.directoryExists(r)},getDirectories:function(e){var r=o(e),n=l(e,r);return n?n.directories.slice():t.getDirectories(e)},readDirectory:function(i,a,s,c,u){var _=o(i),d=l(i,_);return d?e.matchFiles(i,a,s,c,n,r,u,function(t){var r=o(t);return r===_?d:l(t,r)||e.emptyFileSystemEntries},f):t.readDirectory(i,a,s,c,u)},createDirectory:t.createDirectory&&function(e){var r=c(o(e)),n=u(e);r&&p(r.directories,n,!0),t.createDirectory(e)},writeFile:t.writeFile&&function(e,r,n){var i=c(o(e));return i&&m(i,u(e),!0),t.writeFile(e,r,n)},addOrDeleteFileOrDirectory:function(e,r){if(s(r))g();else{var n=c(r);if(n){if(t.directoryExists){var i=u(e),a={fileExists:t.fileExists(r),directoryExists:t.directoryExists(r)};return a.directoryExists||d(n.directories,i)?g():m(n,i,a.fileExists),a}g()}}},addOrDeleteFile:function(t,r,n){if(n!==e.FileWatcherEventKind.Changed){var i=c(r);i&&m(i,u(t),n===e.FileWatcherEventKind.Created)}},clearCache:g,realpath:t.realpath&&f}}function o(t){return e.toPath(t,r,a)}function s(t){return i.get(e.ensureTrailingDirectorySeparator(t))}function c(t){return s(e.getDirectoryPath(t))}function u(t){return e.getBaseFileName(e.normalizePath(t))}function l(r,n){var a=s(n=e.ensureTrailingDirectorySeparator(n));if(a)return a;try{return function(r,n){var a={files:e.map(t.readDirectory(r,void 0,void 0,["*.*"]),u)||[],directories:t.getDirectories(r)||[]};return i.set(e.ensureTrailingDirectorySeparator(n),a),a}(r,n)}catch(t){return void e.Debug.assert(!i.has(e.ensureTrailingDirectorySeparator(n)))}}function _(e,t){return a(e)===a(t)}function d(t,r){return e.some(t,function(e){return _(e,r)})}function p(t,r,n){if(d(t,r)){if(!n)return e.filterMutate(t,function(e){return!_(e,r)})}else if(n)return t.push(r)}function f(e){return t.realpath?t.realpath(e):e}function m(e,t,r){p(e.files,t,r)}function g(){i.clear()}},function(e){e[e.None=0]="None",e[e.Partial=1]="Partial",e[e.Full=2]="Full"}(e.ConfigFileProgramReloadLevel||(e.ConfigFileProgramReloadLevel={})),e.updateMissingFilePathsWatch=function(t,r,n){var i=t.getMissingFilePaths(),a=e.arrayToSet(i);e.mutateMap(r,a,{createNewValue:n,onDeleteValue:e.closeFileWatcher})},e.updateWatchingWildcardDirectories=function(t,r,n){function i(e,t){return{watcher:n(e,t),flags:t}}e.mutateMap(t,r,{createNewValue:i,onDeleteValue:u,onExistingValue:function(e,r,n){e.flags!==r&&(e.watcher.close(),t.set(n,i(n,r)))}})},e.isEmittedFileOfProgram=function(e,t){return!!e&&e.isEmittedFile(t)},function(e){e[e.None=0]="None",e[e.TriggerOnly=1]="TriggerOnly",e[e.Verbose=2]="Verbose"}(t=e.WatchLogLevel||(e.WatchLogLevel={})),e.getWatchFactory=function(e,a,o){return function(e,r,n,a,o){var s=i(e,a),c=e===t.None?function(e,t,r,n,i){return a(e,t,function(e,t){return r(e,t,i)},n)}:s,u=i(e,o);return{watchFile:function(e,t,i,o,c,u){return s(e,t,i,o,void 0,c,u,a,r,"FileWatcher",n)},watchFilePath:function(e,t,i,o,s,u,l){return c(e,t,i,o,s,u,l,a,r,"FileWatcher",n)},watchDirectory:function(e,t,i,a,s,c){return u(e,t,i,a,void 0,s,c,o,r,"DirectoryWatcher",n)}}}(e,a,o,r,n)},e.closeFileWatcherOf=u}(c||(c={})),function(e){var t,r=/(^\s*$)|(^\s*\/\/\/?\s*(@ts-ignore)?)/;function n(t,r){var n=e.getDirectoryPath(r),i=e.isRootedDiskPath(t)?t:e.combinePaths(n,t);return e.normalizePath(i)}function a(t,r,n){var i;return e.forEach(t,function(t){var a=e.getNormalizedPathComponents(t,r);if(a.pop(),i){for(var o=Math.min(i.length,a.length),s=0;s<o;s++)if(n(i[s])!==n(a[s])){if(0===s)return!0;i.length=s;break}a.length<i.length&&(i.length=a.length)}else i=a})?"":i?e.getPathFromPathComponents(i):r}function o(e,t){return s(e,t)}function s(t,r,n){void 0===n&&(n=e.sys);var i,a=e.createMap(),o=e.createGetCanonicalFileName(n.useCaseSensitiveFileNames);function s(t){t.length>e.getRootLength(t)&&!function(e){return!!a.has(e)||!!n.directoryExists(e)&&(a.set(e,!0),!0)}(t)&&(s(e.getDirectoryPath(t)),_.createDirectory?_.createDirectory(t):n.createDirectory(t))}function c(){return e.getDirectoryPath(e.normalizePath(n.getExecutingFilePath()))}var u=e.getNewLineCharacter(t,function(){return n.newLine}),l=n.realpath&&function(e){return n.realpath(e)},_={getSourceFile:function(t,n,i){var a;try{e.performance.mark("beforeIORead"),a=_.readFile(t),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){i&&i(e.message),a=""}return void 0!==a?e.createSourceFile(t,a,n,r):void 0},getDefaultLibLocation:c,getDefaultLibFileName:function(t){return e.combinePaths(c(),e.getDefaultLibFileName(t))},writeFile:function(r,a,o,c){try{e.performance.mark("beforeIOWrite"),s(e.getDirectoryPath(e.normalizePath(r))),e.isWatchSet(t)&&n.createHash&&n.getModifiedTime?function(t,r,a){i||(i=e.createMap());var o=n.createHash(r),s=n.getModifiedTime(t);if(s){var c=i.get(t);if(c&&c.byteOrderMark===a&&c.hash===o&&c.mtime.getTime()===s.getTime())return}n.writeFile(t,r,a);var u=n.getModifiedTime(t)||e.missingFileModifiedTime;i.set(t,{hash:o,byteOrderMark:a,mtime:u})}(r,a,o):n.writeFile(r,a,o),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){c&&c(e.message)}},getCurrentDirectory:e.memoize(function(){return n.getCurrentDirectory()}),useCaseSensitiveFileNames:function(){return n.useCaseSensitiveFileNames},getCanonicalFileName:o,getNewLine:function(){return u},fileExists:function(e){return n.fileExists(e)},readFile:function(e){return n.readFile(e)},trace:function(e){return n.write(e+u)},directoryExists:function(e){return n.directoryExists(e)},getEnvironmentVariable:function(e){return n.getEnvironmentVariable?n.getEnvironmentVariable(e):""},getDirectories:function(e){return n.getDirectories(e)},realpath:l,readDirectory:function(e,t,r,i,a){return n.readDirectory(e,t,r,i,a)},createDirectory:function(e){return n.createDirectory(e)}};return _}function c(t,r){var n=e.diagnosticCategoryName(t)+" TS"+t.code+": "+D(t.messageText,r.getNewLine())+r.getNewLine();if(t.file){var i=e.getLineAndCharacterOfPosition(t.file,t.start),a=i.line,o=i.character,s=t.file.fileName;return e.convertToRelativePath(s,r.getCurrentDirectory(),function(e){return r.getCanonicalFileName(e)})+"("+(a+1)+","+(o+1)+"): "+n}return n}e.findConfigFile=function(t,r,n){return void 0===n&&(n="tsconfig.json"),e.forEachAncestorDirectory(t,function(t){var i=e.combinePaths(t,n);return r(i)?i:void 0})},e.resolveTripleslashReference=n,e.computeCommonSourceDirectoryOfFilenames=a,e.createCompilerHost=o,e.createCompilerHostWorker=s,e.changeCompilerHostLikeToUseCache=function(t,r,n){var i=t.readFile,a=t.fileExists,o=t.directoryExists,s=t.createDirectory,c=t.writeFile,u=e.createMap(),l=e.createMap(),_=e.createMap(),d=e.createMap(),p=function(e,r){var n=i.call(t,r);return u.set(e,void 0!==n&&n),n};t.readFile=function(n){var a=r(n),o=u.get(a);return void 0!==o?!1!==o?o:void 0:e.fileExtensionIs(n,".json")||e.isBuildInfoFile(n)?p(a,n):i.call(t,n)};var f=n?function(t,i,a,o){var s=r(t),c=d.get(s);if(c)return c;var u=n(t,i,a,o);return u&&(e.isDeclarationFileName(t)||e.fileExtensionIs(t,".json"))&&d.set(s,u),u}:void 0;return t.fileExists=function(e){var n=r(e),i=l.get(n);if(void 0!==i)return i;var o=a.call(t,e);return l.set(n,!!o),o},c&&(t.writeFile=function(e,n,i,a,o){var s=r(e);l.delete(s);var _=u.get(s);if(void 0!==_&&_!==n)u.delete(s),d.delete(s);else if(f){var p=d.get(s);p&&p.text!==n&&d.delete(s)}c.call(t,e,n,i,a,o)}),o&&s&&(t.directoryExists=function(e){var n=r(e),i=_.get(n);if(void 0!==i)return i;var a=o.call(t,e);return _.set(n,!!a),a},t.createDirectory=function(e){var n=r(e);_.delete(n),s.call(t,e)}),{originalReadFile:i,originalFileExists:a,originalDirectoryExists:o,originalCreateDirectory:s,originalWriteFile:c,getSourceFileWithCache:f,readFileWithCache:function(e){var t=r(e),n=u.get(t);return void 0!==n?!1!==n?n:void 0:p(t,e)}}},e.getPreEmitDiagnostics=function(t,r,n){var i=t.getConfigFileParsingDiagnostics().concat(t.getOptionsDiagnostics(n),t.getSyntacticDiagnostics(r,n),t.getGlobalDiagnostics(n),t.getSemanticDiagnostics(r,n));return e.getEmitDeclarations(t.getCompilerOptions())&&e.addRange(i,t.getDeclarationDiagnostics(r,n)),e.sortAndDeduplicateDiagnostics(i)},e.formatDiagnostics=function(e,t){for(var r="",n=0,i=e;n<i.length;n++)r+=c(i[n],t);return r},e.formatDiagnostic=c,function(e){e.Grey="",e.Red="",e.Yellow="",e.Blue="",e.Cyan=""}(t=e.ForegroundColorEscapeSequences||(e.ForegroundColorEscapeSequences={}));var u="",l=" ",_="",d="...",p="  ",m="    ";function g(r){switch(r){case e.DiagnosticCategory.Error:return t.Red;case e.DiagnosticCategory.Warning:return t.Yellow;case e.DiagnosticCategory.Suggestion:return e.Debug.fail("Should never get an Info diagnostic on the command line.");case e.DiagnosticCategory.Message:return t.Blue}}function y(e,t){return t+e+_}function h(e,t){for(;e.length<t;)e=" "+e;return e}function v(t,r,n,i,a,o){var s=e.getLineAndCharacterOfPosition(t,r),c=s.line,p=s.character,f=e.getLineAndCharacterOfPosition(t,r+n),m=f.line,g=f.character,v=e.getLineAndCharacterOfPosition(t,t.text.length).line,b=m-c>=4,D=(m+1+"").length;b&&(D=Math.max(d.length,D));for(var x="",S=c;S<=m;S++){x+=o.getNewLine(),b&&c+1<S&&S<m-1&&(x+=i+y(h(d,D),u)+l+o.getNewLine(),S=m-1);var T=e.getPositionOfLineAndCharacter(t,S,0),C=S<v?e.getPositionOfLineAndCharacter(t,S+1,0):t.text.length,E=t.text.slice(T,C);if(E=(E=E.replace(/\s+$/g,"")).replace("\t"," "),x+=i+y(h(S+1+"",D),u)+l,x+=E+o.getNewLine(),x+=i+y(h("",D),u)+l,x+=a,S===c){var k=S===m?g:void 0;x+=E.slice(0,p).replace(/\S/g," "),x+=E.slice(p,k).replace(/./g,"~")}else x+=S===m?E.slice(0,g).replace(/./g,"~"):E.replace(/./g,"~");x+=_}return x}function b(r,n,i,a){void 0===a&&(a=y);var o=e.getLineAndCharacterOfPosition(r,n),s=o.line,c=o.character,u="";return u+=a(i?e.convertToRelativePath(r.fileName,i.getCurrentDirectory(),function(e){return i.getCanonicalFileName(e)}):r.fileName,t.Cyan),u+=":",u+=a(""+(s+1),t.Yellow),u+=":",u+=a(""+(c+1),t.Yellow)}function D(t,r){if(e.isString(t))return t;for(var n=t,i="",a=0;n;){if(a){i+=r;for(var o=0;o<a;o++)i+="  "}i+=n.messageText,a++,n=n.next}return i}function x(t,r,n,i){if(0===t.length)return[];for(var a=[],o=e.createMap(),s=0,c=t;s<c.length;s++){var u=c[s],l=void 0;o.has(u)?l=o.get(u):o.set(u,l=i(u,r,n)),a.push(l)}return a}function S(t,r){return void 0===r&&(r=t),{fileExists:function(e){return r.fileExists(e)},readDirectory:function(t,n,i,a,o){return e.Debug.assertDefined(r.readDirectory,"'CompilerHost.readDirectory' must be implemented to correctly process 'projectReferences'"),r.readDirectory(t,n,i,a,o)},readFile:function(e){return r.readFile(e)},useCaseSensitiveFileNames:t.useCaseSensitiveFileNames(),getCurrentDirectory:function(){return t.getCurrentDirectory()},onUnRecoverableConfigFileDiagnostic:t.onUnRecoverableConfigFileDiagnostic||e.returnUndefined,trace:t.trace?function(e){return t.trace(e)}:void 0}}function T(t,r,n){if(!t)return e.emptyArray;for(var i,a=0;a<t.length;a++){var o=t[a],s=r(o,a);if(o.prepend&&s&&s.options){if(!(s.options.outFile||s.options.out))continue;var c=e.getOutputPathsForBundle(s.options,!0),u=c.jsFilePath,l=c.sourceMapFilePath,_=c.declarationFilePath,d=c.declarationMapPath,p=c.buildInfoPath,f=e.createInputFiles(n,u,l,_,d,p);(i||(i=[])).push(f)}}return i||e.emptyArray}function C(t,r){var n=r||t;return e.resolveConfigFileProjectName(n.path)}function E(e){return e.declaration?"declaration":"composite"}function k(t,r){switch(r.extension){case".ts":case".d.ts":return;case".tsx":return n();case".jsx":return n()||i();case".js":return i();case".json":return t.resolveJsonModule?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used}function n(){return t.jsx?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set}function i(){return t.allowJs||!e.getStrictOptionValue(t,"noImplicitAny")?void 0:e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type}}function N(e){for(var t=e.imports,r=e.moduleAugmentations,n=t.map(function(e){return e.text}),i=0,a=r;i<a.length;i++){var o=a[i];10===o.kind&&n.push(o.text)}return n}e.formatColorAndReset=y,e.formatLocation=b,e.formatDiagnosticsWithColorAndContext=function(r,n){for(var i="",a=0,o=r;a<o.length;a++){var s=o[a];if(s.file&&(i+=b(_=s.file,d=s.start,n),i+=" - "),i+=y(e.diagnosticCategoryName(s),g(s.category)),i+=y(" TS"+s.code+": ",t.Grey),i+=D(s.messageText,n.getNewLine()),s.file&&(i+=n.getNewLine(),i+=v(s.file,s.start,s.length,"",g(s.category),n),s.relatedInformation)){i+=n.getNewLine();for(var c=0,u=s.relatedInformation;c<u.length;c++){var l=u[c],_=l.file,d=l.start,f=l.length,h=l.messageText;_&&(i+=n.getNewLine(),i+=p+b(_,d,n),i+=v(_,d,f,m,t.Cyan,n)),i+=n.getNewLine(),i+=m+D(h,n.getNewLine())}}i+=n.getNewLine()}return i},e.flattenDiagnosticMessageText=D,e.isProgramUptoDate=function(t,r,n,i,a,o,s,c){if(!t||s)return!1;if(t.getRootFileNames().length!==r.length)return!1;var u;if(!e.arrayIsEqualTo(t.getProjectReferences(),c,function(r,n,i){return!!e.projectReferenceIsEqualTo(r,n)&&function t(r,n){return r?!!e.contains(u,r)||!!_(r.sourceFile)&&((u||(u=[])).push(r),!e.forEach(r.references,function(e,n){return!t(e,r.commandLine.projectReferences[n])})):!a(C(n))}(t.getResolvedProjectReferences()[i],r)}))return!1;if(t.getSourceFiles().some(function(e){return!_(e)||o(e.path)}))return!1;if(t.getMissingFilePaths().some(a))return!1;var l=t.getCompilerOptions();return!(!e.compareDataObjects(l,n)||l.configFile&&n.configFile&&l.configFile.text!==n.configFile.text);function _(e){return e.version===i(e.resolvedPath)}},e.getConfigFileParsingDiagnostics=function(e){return e.options.configFile?e.options.configFile.parseDiagnostics.concat(e.errors):e.errors},e.createProgram=function(t,s,c,u,l){var _,d,p,m,g,y,h,v,b=e.isArray(t)?function(e,t,r,n,i){return{rootNames:e,options:t,host:r,oldProgram:n,configFileParsingDiagnostics:i}}(t,s,c,u,l):t,D=b.rootNames,A=b.options,F=b.configFileParsingDiagnostics,P=b.projectReferences,w=b.oldProgram,I=e.createMap(),O={},M={},L=e.createMap(),R=e.createDiagnosticCollection(),B="number"==typeof A.maxNodeModuleJsDepth?A.maxNodeModuleJsDepth:0,j=0,J=e.createMap(),z=e.createMap();e.performance.mark("beforeProgram");var K,U,V,q,W=b.host||o(A),H=S(W),G=A.noLib,Y=e.memoize(function(){return W.getDefaultLibFileName(A)}),X=W.getDefaultLibLocation?W.getDefaultLibLocation():e.getDirectoryPath(Y()),Q=e.createDiagnosticCollection(),$=W.getCurrentDirectory(),Z=e.getSupportedExtensions(A),ee=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(A,Z),te=e.createMap(),re=W.hasInvalidatedResolution||e.returnFalse;if(W.resolveModuleNames)V=function(t,r,n,i){return W.resolveModuleNames(e.Debug.assertEachDefined(t),r,n,i).map(function(t){if(!t||void 0!==t.extension)return t;var r=e.clone(t);return r.extension=e.extensionFromPath(t.resolvedFileName),r})};else{U=e.createModuleResolutionCache($,function(e){return W.getCanonicalFileName(e)});var ne=function(t,r,n){return e.resolveModuleName(t,r,A,W,U,n).resolvedModule};V=function(t,r,n,i){return x(e.Debug.assertEachDefined(t),r,i,ne)}}if(W.resolveTypeReferenceDirectives)q=function(t,r,n){return W.resolveTypeReferenceDirectives(e.Debug.assertEachDefined(t),r,n)};else{var ie=function(t,r,n){return e.resolveTypeReferenceDirective(t,r,A,W,n).resolvedTypeReferenceDirective};q=function(t,r,n){return x(e.Debug.assertEachDefined(t),r,n,ie)}}var ae,oe,se,ce,ue=e.createMap(),le=e.createMap(),_e=e.createMultiMap(),de=e.createMap(),pe=W.useCaseSensitiveFileNames()?e.createMap():void 0,fe=function(t,r){if(!t)return!1;var n=t.getCompilerOptions();return!!e.sourceFileAffectingCompilerOptions.some(function(t){return!e.isJsonEqual(e.getCompilerOptionValue(n,t),e.getCompilerOptionValue(r,t))})}(w,A),me=function(){if(!w)return 0;var t=w.getCompilerOptions();if(e.changesAffectModuleResolution(t,A))return w.structureIsReused=0;e.Debug.assert(!(3&w.structureIsReused));var r=w.getRootFileNames();if(!e.arrayIsEqualTo(r,D))return w.structureIsReused=0;if(!e.arrayIsEqualTo(A.types,t.types))return w.structureIsReused=0;if(pt(w.getProjectReferences(),w.getResolvedProjectReferences(),function(e,t,r){var n=(r?r.commandLine.projectReferences:P)[t],i=St(n);return e?!i||i.sourceFile!==e.sourceFile:void 0!==i},function(t,r){var n=r?ft(r.sourceFile.path).commandLine.projectReferences:P;return!e.arrayIsEqualTo(t,n,e.projectReferenceIsEqualTo)}))return w.structureIsReused=0;P&&(oe=P.map(St));var n=[],i=[];if(w.structureIsReused=2,w.getMissingFilePaths().some(function(e){return W.fileExists(e)}))return w.structureIsReused=0;var a,o=w.getSourceFiles();!function(e){e[e.Exists=0]="Exists",e[e.Modified=1]="Modified"}(a||(a={}));for(var s=e.createMap(),c=0,u=o;c<u.length;c++){var l=u[c],_=W.getSourceFileByPath?W.getSourceFileByPath(l.fileName,l.resolvedPath,A.target,void 0,fe):W.getSourceFile(l.fileName,A.target,void 0,fe);if(!_)return w.structureIsReused=0;e.Debug.assert(!_.redirectInfo,"Host should not return a redirect source file from `getSourceFile`");var d=void 0;if(l.redirectInfo){if(_!==l.redirectInfo.unredirected)return w.structureIsReused=0;d=!1,_=l}else if(w.redirectTargetsMap.has(l.path)){if(_!==l)return w.structureIsReused=0;d=!1}else d=_!==l;_.path=l.path,_.originalFileName=l.originalFileName,_.resolvedPath=l.resolvedPath,_.fileName=l.fileName;var p=w.sourceFileToPackageName.get(l.path);if(void 0!==p){var f=s.get(p),g=d?1:0;if(void 0!==f&&1===g||1===f)return w.structureIsReused=0;s.set(p,g)}if(d){if(!e.arrayIsEqualTo(l.libReferenceDirectives,_.libReferenceDirectives,rt))return w.structureIsReused=0;l.hasNoDefaultLib!==_.hasNoDefaultLib&&(w.structureIsReused=1),e.arrayIsEqualTo(l.referencedFiles,_.referencedFiles,rt)||(w.structureIsReused=1),it(_),e.arrayIsEqualTo(l.imports,_.imports,nt)||(w.structureIsReused=1),e.arrayIsEqualTo(l.moduleAugmentations,_.moduleAugmentations,nt)||(w.structureIsReused=1),(1572864&l.flags)!=(1572864&_.flags)&&(w.structureIsReused=1),e.arrayIsEqualTo(l.typeReferenceDirectives,_.typeReferenceDirectives,rt)||(w.structureIsReused=1),i.push({oldFile:l,newFile:_})}else re(l.path)&&(w.structureIsReused=1,i.push({oldFile:l,newFile:_}));n.push(_)}if(2!==w.structureIsReused)return w.structureIsReused;for(var y=i.map(function(e){return e.oldFile}),h=0,v=o;h<v.length;h++){var b=v[h];if(!e.contains(y,b))for(var x=0,S=b.ambientModuleNames;x<S.length;x++){var T=S[x];I.set(T,b.fileName)}}for(var C=0,E=i;C<E.length;C++){var k=E[C],l=k.oldFile,_=k.newFile,F=e.getNormalizedAbsolutePath(_.originalFileName,$);if(V){var O=N(_),M=Le(O,F,_),B=e.hasChangesInResolutions(O,M,l.resolvedModules,e.moduleResolutionIsEqualTo);B?(w.structureIsReused=1,_.resolvedModules=e.zipToMap(O,M)):_.resolvedModules=l.resolvedModules}if(q){var j=e.map(_.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()}),M=q(j,F,_t(_.originalFileName)),B=e.hasChangesInResolutions(j,M,l.resolvedTypeReferenceDirectiveNames,e.typeDirectiveIsEqualTo);B?(w.structureIsReused=1,_.resolvedTypeReferenceDirectiveNames=e.zipToMap(j,M)):_.resolvedTypeReferenceDirectiveNames=l.resolvedTypeReferenceDirectiveNames}}if(2!==w.structureIsReused)return w.structureIsReused;if(W.hasChangedAutomaticTypeDirectiveNames)return w.structureIsReused=1;ae=w.getMissingFilePaths();for(var J=0,K=n;J<K.length;J++){var _=K[J],U=_.path;ut(_,U,_.resolvedPath),w.isSourceFileFromExternalLibrary(w.getSourceFileByPath(U))&&z.set(U,!0)}m=n,R=w.getFileProcessingDiagnostics();for(var H=0,G=i;H<G.length;H++){var Y=G[H];R.reattachFileDiagnostics(Y.newFile)}return L=w.getResolvedTypeReferenceDirectives(),le=w.sourceFileToPackageName,_e=w.redirectTargetsMap,w.structureIsReused=2}();if(2!==me){if(d=[],p=[],P&&(oe||(oe=P.map(St)),D.length))for(var ge=0,ye=oe;ge<ye.length;ge++){var he=ye[ge];if(he){var ve=he.commandLine.options.outFile||he.commandLine.options.out;if(ve)ot(e.changeExtension(ve,".d.ts"),!1,!1,void 0);else if(e.getEmitModuleKind(he.commandLine.options)===e.ModuleKind.None)for(var be=0,De=he.commandLine.fileNames;be<De.length;be++){var xe=De[be];!e.fileExtensionIs(xe,".d.ts")&&e.hasTSFileExtension(xe)&&ot(e.getOutputDeclarationFileName(xe,he.commandLine,!W.useCaseSensitiveFileNames()),!1,!1,void 0)}}}e.forEach(D,function(e){return tt(e,!1,!1)});var Se=D.length?e.getAutomaticTypeDirectiveNames(A,W):e.emptyArray;if(Se.length)for(var Te=A.configFilePath?e.getDirectoryPath(A.configFilePath):W.getCurrentDirectory(),Ce=e.combinePaths(Te,"__inferred type names__.ts"),Ee=q(Se,Ce),ke=0;ke<Se.length;ke++)yt(Se[ke],Ee[ke]);if(D.length&&!G){var Ne=Y();!A.lib&&Ne?tt(Ne,!0,!1):e.forEach(A.lib,function(t){tt(e.combinePaths(X,t),!0,!1)})}ae=e.arrayFrom(e.mapDefinedIterator(de.entries(),function(e){var t=e[0];return void 0===e[1]?t:void 0})),m=e.stableSort(d,function(t,r){return e.compareValues(Ie(t),Ie(r))}).concat(p),d=void 0,p=void 0}if(e.Debug.assert(!!ae),w&&W.onReleaseOldSourceFile){for(var Ae=0,Fe=w.getSourceFiles();Ae<Fe.length;Ae++){var Pe=Fe[Ae],we=Ve(Pe.resolvedPath);(fe||!we||Pe.resolvedPath===Pe.path&&we.resolvedPath!==Pe.path)&&W.onReleaseOldSourceFile(Pe,w.getCompilerOptions(),!!Ve(Pe.path))}w.forEachResolvedProjectReference(function(e,t){e&&!ft(t)&&W.onReleaseOldSourceFile(e.sourceFile,w.getCompilerOptions(),!1)})}return w=void 0,_={getRootFileNames:function(){return D},getSourceFile:Ue,getSourceFileByPath:Ve,getSourceFiles:function(){return m},getMissingFilePaths:function(){return ae},getCompilerOptions:function(){return A},getSyntacticDiagnostics:function(e,t){return qe(e,We,t)},getOptionsDiagnostics:function(){return e.sortAndDeduplicateDiagnostics(e.concatenate(R.getGlobalDiagnostics(),e.concatenate(Q.getGlobalDiagnostics(),function(){if(!A.configFile)return e.emptyArray;var t=Q.getDiagnostics(A.configFile.fileName);return dt(function(r){r&&(t=e.concatenate(t,Q.getDiagnostics(r.sourceFile.fileName)))}),t}())))},getGlobalDiagnostics:function(){return D.length?e.sortAndDeduplicateDiagnostics(Je().getGlobalDiagnostics().slice()):e.emptyArray},getSemanticDiagnostics:function(e,t){return qe(e,Ge,t)},getSuggestionDiagnostics:function(e,t){return He(function(){return Je().getSuggestionDiagnostics(e,t)})},getDeclarationDiagnostics:function(e,t){var r=_.getCompilerOptions();return!e||r.out||r.outFile?Qe(e,t):qe(e,et,t)},getTypeChecker:ze,getClassifiableNames:function(){if(!v){ze(),v=e.createUnderscoreEscapedMap();for(var t=0,r=m;t<r.length;t++){var n=r[t];e.copyEntries(n.classifiableNames,v)}}return v},getDiagnosticsProducingTypeChecker:Je,getCommonSourceDirectory:Me,emit:function(t,r,n,i,a){return He(function(){return function(t,r,n,i,a,o){var s=[];if(!a){if(A.noEmit)return{diagnostics:s,sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0};if(A.noEmitOnError){var c=t.getOptionsDiagnostics(i).concat(t.getSyntacticDiagnostics(r,i),t.getGlobalDiagnostics(i),t.getSemanticDiagnostics(r,i));if(0===c.length&&e.getEmitDeclarations(t.getCompilerOptions())&&(s=t.getDeclarationDiagnostics(void 0,i)),c.length>0||s.length>0)return{diagnostics:e.concatenate(c,s),sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0}}}var u=Je().getEmitResolver(A.outFile||A.out?void 0:r,i);e.performance.mark("beforeEmit");var l=a?[]:e.getTransformers(A,o),_=e.emitFiles(u,Re(n),r,a,l,o&&o.afterDeclarations);return e.performance.mark("afterEmit"),e.performance.measure("Emit","beforeEmit","afterEmit"),_}(_,t,r,n,i,a)})},getCurrentDirectory:function(){return $},getNodeCount:function(){return Je().getNodeCount()},getIdentifierCount:function(){return Je().getIdentifierCount()},getSymbolCount:function(){return Je().getSymbolCount()},getTypeCount:function(){return Je().getTypeCount()},getFileProcessingDiagnostics:function(){return R},getResolvedTypeReferenceDirectives:function(){return L},isSourceFileFromExternalLibrary:je,isSourceFileDefaultLibrary:function(t){if(t.hasNoDefaultLib)return!0;if(!A.noLib)return!1;var r=W.useCaseSensitiveFileNames()?e.equateStringsCaseSensitive:e.equateStringsCaseInsensitive;return A.lib?e.some(A.lib,function(n){return r(t.fileName,e.combinePaths(X,n))}):r(t.fileName,Y())},dropDiagnosticsProducingTypeChecker:function(){y=void 0},getSourceFileFromReference:function(e,t){return at(n(t.fileName,e.fileName),function(e){return de.get(Oe(e))||void 0})},getLibFileFromReference:function(t){var r=t.fileName.toLocaleLowerCase(),n=e.libMap.get(r);if(n)return Ue(e.combinePaths(X,n))},sourceFileToPackageName:le,redirectTargetsMap:_e,isEmittedFile:function(t){if(A.noEmit)return!1;var r=Oe(t);if(Ve(r))return!1;var n=A.outFile||A.out;if(n)return Ot(r,n)||Ot(r,e.removeFileExtension(n)+".d.ts");if(A.declarationDir&&e.containsPath(A.declarationDir,r,$,!W.useCaseSensitiveFileNames()))return!0;if(A.outDir)return e.containsPath(A.outDir,r,$,!W.useCaseSensitiveFileNames());if(e.fileExtensionIsOneOf(r,e.supportedJSExtensions)||e.fileExtensionIs(r,".d.ts")){var i=e.removeFileExtension(r);return!!Ve(i+".ts")||!!Ve(i+".tsx")}return!1},getConfigFileParsingDiagnostics:function(){return F||e.emptyArray},getResolvedModuleWithFailedLookupLocationsFromCache:function(t,r){return U&&e.resolveModuleNameFromCache(t,r,U)},getProjectReferences:function(){return P},getResolvedProjectReferences:function(){return oe},getProjectReferenceRedirect:lt,getResolvedProjectReferenceToRedirect:_t,getResolvedProjectReferenceByPath:ft,forEachResolvedProjectReference:dt,emitBuildInfo:function(t){e.Debug.assert(!A.out&&!A.outFile),e.performance.mark("beforeEmit");var r=e.emitFiles(e.notImplementedResolver,Re(t),void 0,!1,void 0,void 0,!0);return e.performance.mark("afterEmit"),e.performance.measure("Emit","beforeEmit","afterEmit"),r}},function(){if(A.strictPropertyInitialization&&!e.getStrictOptionValue(A,"strictNullChecks")&&kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"strictPropertyInitialization","strictNullChecks"),A.isolatedModules&&(e.getEmitDeclarations(A)&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,E(A),"isolatedModules"),A.noEmitOnError&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noEmitOnError","isolatedModules"),A.out&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","isolatedModules"),A.outFile&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"outFile","isolatedModules")),A.inlineSourceMap&&(A.sourceMap&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"sourceMap","inlineSourceMap"),A.mapRoot&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"mapRoot","inlineSourceMap")),A.paths&&void 0===A.baseUrl&&kt(e.Diagnostics.Option_paths_cannot_be_used_without_specifying_baseUrl_option,"paths"),A.composite&&(!1===A.declaration&&kt(e.Diagnostics.Composite_projects_may_not_disable_declaration_emit,"declaration"),!1===A.incremental&&kt(e.Diagnostics.Composite_projects_may_not_disable_incremental_compilation,"declaration")),A.tsBuildInfoFile&&(e.isIncrementalCompilation(A)||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"tsBuildInfoFile","incremental","composite")),a=A.noEmit||A.suppressOutputPathCheck?void 0:e.getOutputPathForBuildInfo(A),pt(P,oe,function(t,r,n){var i=(n?n.commandLine.projectReferences:P)[r],o=n&&n.sourceFile;if(t){var s=t.commandLine.options;if(!s.composite){var c=n?n.commandLine.fileNames:D;c.length&&At(o,r,e.Diagnostics.Referenced_project_0_must_have_setting_composite_Colon_true,i.path)}if(i.prepend){var u=s.outFile||s.out;u?W.fileExists(u)||At(o,r,e.Diagnostics.Output_file_0_from_project_1_does_not_exist,u,i.path):At(o,r,e.Diagnostics.Cannot_prepend_project_0_because_it_does_not_have_outFile_set,i.path)}!n&&a&&a===e.getOutputPathForBuildInfo(s)&&(At(o,r,e.Diagnostics.Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1,a,i.path),te.set(Oe(a),!0))}else At(o,r,e.Diagnostics.File_0_not_found,i.path)}),A.composite)for(var t=D.map(Oe),r=0,n=m;r<n.length;r++){var i=n[r];i.isDeclarationFile||e.isJsonSourceFile(i)&&_t(i.fileName)||-1===t.indexOf(i.path)&&Q.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern,i.fileName))}var a;if(A.paths)for(var o in A.paths)if(e.hasProperty(A.paths,o))if(e.hasZeroOrOneAsteriskCharacter(o)||Ct(!0,o,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,o),e.isArray(A.paths[o])){var s=A.paths[o].length;0===s&&Ct(!1,o,e.Diagnostics.Substitutions_for_pattern_0_shouldn_t_be_an_empty_array,o);for(var c=0;c<s;c++){var u=A.paths[o][c],l=f(u);"string"===l?e.hasZeroOrOneAsteriskCharacter(u)||Tt(o,c,e.Diagnostics.Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character,u,o):Tt(o,c,e.Diagnostics.Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2,u,o,l)}}else Ct(!1,o,e.Diagnostics.Substitutions_for_pattern_0_should_be_an_array,o);A.sourceMap||A.inlineSourceMap||(A.inlineSources&&kt(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"inlineSources"),A.sourceRoot&&kt(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"sourceRoot")),A.out&&A.outFile&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","outFile"),!A.mapRoot||A.sourceMap||A.declarationMap||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"mapRoot","sourceMap","declarationMap"),A.declarationDir&&(e.getEmitDeclarations(A)||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationDir","declaration","composite"),(A.out||A.outFile)&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"declarationDir",A.out?"out":"outFile")),A.declarationMap&&!e.getEmitDeclarations(A)&&kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationMap","declaration","composite"),A.lib&&A.noLib&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"lib","noLib"),A.noImplicitUseStrict&&e.getStrictOptionValue(A,"alwaysStrict")&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noImplicitUseStrict","alwaysStrict");var _=A.target||0,d=A.outFile||A.out,p=e.find(m,function(t){return e.isExternalModule(t)&&!t.isDeclarationFile});if(A.isolatedModules){A.module===e.ModuleKind.None&&_<2&&kt(e.Diagnostics.Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher,"isolatedModules","target");var g=e.find(m,function(t){return!e.isExternalModule(t)&&!t.isDeclarationFile&&6!==t.scriptKind});if(g){var y=e.getErrorSpanForNode(g,g);Q.add(e.createFileDiagnostic(g,y.start,y.length,e.Diagnostics.Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided))}}else if(p&&_<2&&A.module===e.ModuleKind.None){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);Q.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_use_imports_exports_or_module_augmentations_when_module_is_none))}if(d&&!A.emitDeclarationOnly)if(A.module&&A.module!==e.ModuleKind.AMD&&A.module!==e.ModuleKind.System)kt(e.Diagnostics.Only_amd_and_system_modules_are_supported_alongside_0,A.out?"out":"outFile","module");else if(void 0===A.module&&p){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);Q.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system,A.out?"out":"outFile"))}if(A.resolveJsonModule&&(e.getEmitModuleResolutionKind(A)!==e.ModuleResolutionKind.NodeJs?kt(e.Diagnostics.Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy,"resolveJsonModule"):e.hasJsonModuleEmitEnabled(A)||kt(e.Diagnostics.Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext,"resolveJsonModule","module")),A.outDir||A.sourceRoot||A.mapRoot){var h=Me();A.outDir&&""===h&&m.some(function(t){return e.getRootLength(t.fileName)>1})&&kt(e.Diagnostics.Cannot_find_the_common_subdirectory_path_for_the_input_files,"outDir")}if(!A.noEmit&&A.allowJs&&e.getEmitDeclarations(A)&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"allowJs",E(A)),A.checkJs&&!A.allowJs&&Q.add(e.createCompilerDiagnostic(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"checkJs","allowJs")),A.emitDeclarationOnly&&(e.getEmitDeclarations(A)||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"emitDeclarationOnly","declaration","composite"),A.noEmit&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"emitDeclarationOnly","noEmit")),A.emitDecoratorMetadata&&!A.experimentalDecorators&&kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"emitDecoratorMetadata","experimentalDecorators"),A.jsxFactory?(A.reactNamespace&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"reactNamespace","jsxFactory"),e.parseIsolatedEntityName(A.jsxFactory,_)||Nt("jsxFactory",e.Diagnostics.Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name,A.jsxFactory)):A.reactNamespace&&!e.isIdentifierText(A.reactNamespace,_)&&Nt("reactNamespace",e.Diagnostics.Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier,A.reactNamespace),!A.noEmit&&!A.suppressOutputPathCheck){var v=Re(),b=e.createMap();e.forEachEmittedFile(v,function(e){A.emitDeclarationOnly||x(e.jsFilePath,b),x(e.declarationFilePath,b)})}function x(t,r){if(t){var n,i=Oe(t);de.has(i)&&(A.configFilePath||(n=e.chainDiagnosticMessages(void 0,e.Diagnostics.Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig)),n=e.chainDiagnosticMessages(n,e.Diagnostics.Cannot_write_file_0_because_it_would_overwrite_input_file,t),It(t,e.createCompilerDiagnosticFromMessageChain(n)));var a=W.useCaseSensitiveFileNames()?i:i.toLocaleLowerCase();r.has(a)?It(t,e.createCompilerDiagnostic(e.Diagnostics.Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files,t)):r.set(a,!0)}}}(),e.performance.mark("afterProgram"),e.performance.measure("Program","beforeProgram","afterProgram"),_;function Ie(t){if(e.containsPath(X,t.fileName,!1)){var r=e.getBaseFileName(t.fileName);if("lib.d.ts"===r||"lib.es6.d.ts"===r)return 0;var n=e.removeSuffix(e.removePrefix(r,"lib."),".d.ts"),i=e.libs.indexOf(n);if(-1!==i)return i+1}return e.libs.length+2}function Oe(t){return e.toPath(t,$,bt)}function Me(){if(void 0===g){var t=e.filter(m,function(t){return e.sourceFileMayBeEmitted(t,A,je,_t)});A.rootDir&&xt(t,A.rootDir)?g=e.getNormalizedAbsolutePath(A.rootDir,$):A.composite&&A.configFilePath?xt(t,g=e.getDirectoryPath(e.normalizeSlashes(A.configFilePath))):(r=t,g=a(e.mapDefined(r,function(e){return e.isDeclarationFile?void 0:e.fileName}),$,bt)),g&&g[g.length-1]!==e.directorySeparator&&(g+=e.directorySeparator)}var r;return g}function Le(t,r,n){if(0===me&&!n.ambientModuleNames.length)return V(t,r,void 0,_t(n.originalFileName));var i,a,o,s=w&&w.getSourceFile(r);if(s!==n&&n.resolvedModules){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=n.resolvedModules.get(_);c.push(d)}return c}for(var p={},f=0;f<t.length;f++){if(_=t[f],n===s&&!re(s.path)){var m=s&&s.resolvedModules.get(_);if(m){e.isTraceEnabled(A,W)&&e.trace(W,e.Diagnostics.Reusing_resolution_of_module_0_to_file_1_from_old_program,_,r),(a||(a=new Array(t.length)))[f]=m,(o||(o=[])).push(_);continue}}var g=!1;e.contains(n.ambientModuleNames,_)?(g=!0,e.isTraceEnabled(A,W)&&e.trace(W,e.Diagnostics.Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1,_,r)):g=v(_),g?(a||(a=new Array(t.length)))[f]=p:(i||(i=[])).push(_)}var y=i&&i.length?V(i,r,o,_t(n.originalFileName)):e.emptyArray;if(!a)return e.Debug.assert(y.length===t.length),y;var h=0;for(f=0;f<a.length;f++)a[f]?a[f]===p&&(a[f]=void 0):(a[f]=y[h],h++);return e.Debug.assert(h===y.length),a;function v(t){var r=e.getResolvedModule(s,t),n=r&&w.getSourceFile(r.resolvedFileName);if(r&&n&&!n.externalModuleIndicator)return!1;var i=I.get(t);return!!i&&(e.isTraceEnabled(A,W)&&e.trace(W,e.Diagnostics.Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified,t,i),!0)}}function Re(t){return i({getPrependNodes:Be,getCanonicalFileName:bt,getCommonSourceDirectory:_.getCommonSourceDirectory,getCompilerOptions:_.getCompilerOptions,getCurrentDirectory:function(){return $},getNewLine:function(){return W.getNewLine()},getSourceFile:_.getSourceFile,getSourceFileByPath:_.getSourceFileByPath,getSourceFiles:_.getSourceFiles,getLibFileFromReference:_.getLibFileFromReference,isSourceFileFromExternalLibrary:je,getResolvedProjectReferenceToRedirect:_t,writeFile:t||function(e,t,r,n,i){return W.writeFile(e,t,r,n,i)},isEmitBlocked:Ke,readFile:function(e){return W.readFile(e)},fileExists:function(t){var r=Oe(t);return!!Ve(r)||!e.contains(ae,r)&&W.fileExists(t)}},W.directoryExists?{directoryExists:function(e){return W.directoryExists(e)}}:{},{useCaseSensitiveFileNames:function(){return W.useCaseSensitiveFileNames()},getProgramBuildInfo:function(){return _.getProgramBuildInfo&&_.getProgramBuildInfo()}})}function Be(){return T(P,function(e,t){return oe[t].commandLine},function(e){var t=Oe(e),r=Ve(t);return r?r.text:de.has(t)?void 0:W.readFile(t)})}function je(e){return!!z.get(e.path)}function Je(){return y||(y=e.createTypeChecker(_,!0))}function ze(){return h||(h=e.createTypeChecker(_,!1))}function Ke(e){return te.has(Oe(e))}function Ue(e){return Ve(Oe(e))}function Ve(e){return de.get(e)||void 0}function qe(t,r,n){return t?r(t,n):e.sortAndDeduplicateDiagnostics(e.flatMap(_.getSourceFiles(),function(e){return n&&n.throwIfCancellationRequested(),r(e,n)}))}function We(t){return e.isSourceFileJS(t)?(t.additionalSyntacticDiagnostics||(t.additionalSyntacticDiagnostics=function(t){return He(function(){var r=[],n=t;return i(t),r;function i(t){switch(n.kind){case 151:case 154:if(n.questionToken===t)return void r.push(s(t,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?"));case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:case 237:if(n.type===t)return void r.push(s(t,e.Diagnostics.types_can_only_be_used_in_a_ts_file))}switch(t.kind){case 248:return void r.push(s(t,e.Diagnostics.import_can_only_be_used_in_a_ts_file));case 254:if(t.isExportEquals)return void r.push(s(t,e.Diagnostics.export_can_only_be_used_in_a_ts_file));break;case 273:var o=t;if(109===o.token)return void r.push(s(t,e.Diagnostics.implements_clauses_can_only_be_used_in_a_ts_file));break;case 241:return void r.push(s(t,e.Diagnostics.interface_declarations_can_only_be_used_in_a_ts_file));case 244:return void r.push(s(t,e.Diagnostics.module_declarations_can_only_be_used_in_a_ts_file));case 242:return void r.push(s(t,e.Diagnostics.type_aliases_can_only_be_used_in_a_ts_file));case 243:return void r.push(s(t,e.Diagnostics.enum_declarations_can_only_be_used_in_a_ts_file));case 213:return void r.push(s(t,e.Diagnostics.non_null_assertions_can_only_be_used_in_a_ts_file));case 212:return void r.push(s(t.type,e.Diagnostics.type_assertion_expressions_can_only_be_used_in_a_ts_file));case 194:e.Debug.fail()}var c=n;n=t,e.forEachChild(t,i,a),n=c}function a(t){switch(n.decorators!==t||A.experimentalDecorators||r.push(s(n,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning)),n.kind){case 240:case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:if(t===n.typeParameters)return void r.push(o(t,e.Diagnostics.type_parameter_declarations_can_only_be_used_in_a_ts_file));case 219:if(t===n.modifiers)return function(t,n){for(var i=0,a=t;i<a.length;i++){var o=a[i];switch(o.kind){case 77:if(n)continue;case 115:case 113:case 114:case 133:case 125:case 118:r.push(s(o,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(o.kind)))}}}(t,219===n.kind);break;case 154:if(t===n.modifiers){for(var a=0,c=t;a<c.length;a++){var u=c[a];116!==u.kind&&r.push(s(u,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(u.kind)))}return}break;case 151:if(t===n.modifiers)return void r.push(o(t,e.Diagnostics.parameter_modifiers_can_only_be_used_in_a_ts_file));break;case 191:case 192:case 211:case 261:case 262:if(t===n.typeArguments)return void r.push(o(t,e.Diagnostics.type_arguments_can_only_be_used_in_a_ts_file))}for(var l=0,_=t;l<_.length;l++){var d=_[l];i(d)}}function o(r,n,i,a,o){var s=r.pos;return e.createFileDiagnostic(t,s,r.end-s,n,i,a,o)}function s(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(t,r,n,i,a,o)}})}(t)),e.concatenate(t.additionalSyntacticDiagnostics,t.parseDiagnostics)):t.parseDiagnostics}function He(t){try{return t()}catch(t){throw t instanceof e.OperationCanceledException&&(h=void 0,y=void 0),t}}function Ge(e,t){return Ze(e,t,O,Ye)}function Ye(t,r){return He(function(){if(e.skipTypeChecking(t,A))return e.emptyArray;var n=Je();e.Debug.assert(!!t.bindDiagnostics);for(var i,a=e.isCheckJsEnabledForFile(t,A),o=3===t.scriptKind||4===t.scriptKind||5===t.scriptKind||a||7===t.scriptKind,s=0,c=[o?t.bindDiagnostics:e.emptyArray,o?n.getDiagnostics(t,r):e.emptyArray,R.getDiagnostics(t.fileName),Q.getDiagnostics(t.fileName),a?t.jsDocDiagnostics:void 0];s<c.length;s++){var u=c[s];if(u)for(var l=0,_=u;l<_.length;l++){var d=_[l];Xe(d)&&(i=e.append(i,d))}}return i})}function Xe(t){var n=t.file,i=t.start;if(n)for(var a=e.getLineStarts(n),o=e.computeLineAndCharacterOfPosition(a,i).line;o>0;){var s=n.text.slice(a[o-1],a[o]),c=r.exec(s);if(!c)return!0;if(c[3])return!1;o--}return!0}function Qe(e,t){return Ze(e,t,M,$e)}function $e(t,r){return He(function(){var n=Je().getEmitResolver(t,r);return e.getDeclarationDiagnostics(Re(e.noop),n,t)})}function Ze(t,r,n,i){var a=t?n.perFile&&n.perFile.get(t.path):n.allDiagnostics;if(a)return a;var o=i(t,r)||e.emptyArray;return t?(n.perFile||(n.perFile=e.createMap()),n.perFile.set(t.path,o)):n.allDiagnostics=o,o}function et(e,t){return e.isDeclarationFile?[]:Qe(e,t)}function tt(t,r,n){ot(e.normalizePath(t),r,n,void 0)}function rt(e,t){return e.fileName===t.fileName}function nt(e,t){return 72===e.kind?72===t.kind&&e.escapedText===t.escapedText:10===t.kind&&e.text===t.text}function it(t){if(!t.imports){var r,n,i,a=e.isSourceFileJS(t),o=e.isExternalModule(t);if(A.importHelpers&&(A.isolatedModules||o)&&!t.isDeclarationFile){var s=e.createLiteral(e.externalHelpersModuleNameText),c=e.createImportDeclaration(void 0,void 0,void 0,s);e.addEmitFlags(c,67108864),s.parent=c,c.parent=t,r=[s]}for(var u=0,l=t.statements;u<l.length;u++)_(l[u],!1);return(524288&t.flags||a)&&function(t){for(var n=/import|require/g;null!==n.exec(t.text);){var i=d(t,n.lastIndex);e.isRequireCall(i,!0)?r=e.append(r,i.arguments[0]):e.isImportCall(i)&&1===i.arguments.length&&e.isStringLiteralLike(i.arguments[0])?r=e.append(r,i.arguments[0]):e.isLiteralImportTypeNode(i)&&(r=e.append(r,i.argument.literal))}}(t),t.imports=r||e.emptyArray,t.moduleAugmentations=n||e.emptyArray,void(t.ambientModuleNames=i||e.emptyArray)}function _(a,s){if(e.isAnyImportOrReExport(a)){var c=e.getExternalModuleName(a);!(c&&e.isStringLiteral(c)&&c.text)||s&&e.isExternalModuleNameRelative(c.text)||(r=e.append(r,c))}else if(e.isModuleDeclaration(a)&&e.isAmbientModule(a)&&(s||e.hasModifier(a,2)||t.isDeclarationFile)){var u=e.getTextOfIdentifierOrLiteral(a.name);if(o||s&&!e.isExternalModuleNameRelative(u))(n||(n=[])).push(a.name);else if(!s){t.isDeclarationFile&&(i||(i=[])).push(u);var l=a.body;if(l)for(var d=0,p=l.statements;d<p.length;d++)_(p[d],!0)}}}function d(t,r){for(var n=t,i=function(e){if(e.pos<=r&&(r<e.end||r===e.end&&1===e.kind))return e};;){var o=a&&e.hasJSDocNodes(n)&&e.forEach(n.jsDoc,i)||e.forEachChild(n,i);if(!o)return n;n=o}}}function at(t,r,n,i){if(e.hasExtension(t)){if(!A.allowNonTsExtensions&&!e.forEach(ee,function(r){return e.fileExtensionIs(W.getCanonicalFileName(t),r)}))return void(n&&n(e.Diagnostics.File_0_has_unsupported_extension_The_only_supported_extensions_are_1,t,"'"+Z.join("', '")+"'"));var a=r(t);if(n)if(a)i&&W.getCanonicalFileName(t)===W.getCanonicalFileName(i.fileName)&&n(e.Diagnostics.A_file_cannot_have_a_reference_to_itself);else{var o=lt(t);o?n(e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,o,t):n(e.Diagnostics.File_0_not_found,t)}return a}var s=A.allowNonTsExtensions&&r(t);if(s)return s;if(!n||!A.allowNonTsExtensions){var c=e.forEach(Z,function(e){return r(t+e)});return n&&!c&&n(e.Diagnostics.File_0_not_found,t+".ts"),c}n(e.Diagnostics.File_0_not_found,t)}function ot(t,r,n,i,a,o,s){at(t,function(e){return ct(e,Oe(e),r,n,a,o,s,i)},function(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];R.add(void 0!==a&&void 0!==s&&void 0!==o?e.createFileDiagnostic.apply(void 0,[a,o,s-o,t].concat(r)):e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))},a)}function st(t,r,n,i,a){void 0!==n&&void 0!==i&&void 0!==a?R.add(e.createFileDiagnostic(n,i,a-i,e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r)):R.add(e.createCompilerDiagnostic(e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r))}function ct(t,r,n,i,a,o,s,c){var u,l=t;if(de.has(r)){var _=de.get(r);if(_&&A.forceConsistentCasingInFileNames){var f=t,m=_.fileName;Oe(m)!==Oe(f)&&(f=lt(t)||t),e.getNormalizedAbsolutePath(m,$)!==e.getNormalizedAbsolutePath(f,$)&&st(f,m,a,o,s)}return _&&z.get(_.path)&&0===j?(z.set(_.path,!1),A.noResolve||(mt(_,n),gt(_)),A.noLib||ht(_),J.set(_.path,!1),Dt(_)):_&&J.get(_.path)&&j<B&&(J.set(_.path,!1),Dt(_)),_||void 0}if(a){var g=lt(t);g&&(t=g,u=Oe(g))}var y=W.getSourceFile(t,A.target,function(r){void 0!==a&&void 0!==o&&void 0!==s?R.add(e.createFileDiagnostic(a,o,s-o,e.Diagnostics.Cannot_read_file_0_Colon_1,t,r)):R.add(e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r))},fe);if(c){var h=e.packageIdToString(c),v=ue.get(h);if(v){var b=function(e,t,r,n,i,a){var o=Object.create(e);return o.fileName=r,o.path=n,o.resolvedPath=i,o.originalFileName=a,o.redirectInfo={redirectTarget:e,unredirected:t},z.set(n,j>0),Object.defineProperties(o,{id:{get:function(){return this.redirectInfo.redirectTarget.id},set:function(e){this.redirectInfo.redirectTarget.id=e}},symbol:{get:function(){return this.redirectInfo.redirectTarget.symbol},set:function(e){this.redirectInfo.redirectTarget.symbol=e}}}),o}(v,y,t,r,Oe(t),l);return _e.add(v.path,t),ut(b,r,u),le.set(r,c.name),p.push(b),b}y&&(ue.set(h,y),le.set(r,c.name))}if(ut(y,r,u),y){if(z.set(r,j>0),y.path=r,y.resolvedPath=Oe(t),y.originalFileName=l,W.useCaseSensitiveFileNames()){var D=r.toLowerCase(),x=pe.get(D);x?st(t,x.fileName,a,o,s):pe.set(D,y)}G=G||y.hasNoDefaultLib&&!i,A.noResolve||(mt(y,n),gt(y)),A.noLib||ht(y),Dt(y),n?d.push(y):p.push(y)}return y}function ut(e,t,r){r?(de.set(r,e),de.set(t,e||!1)):de.set(t,e)}function lt(t){if(oe&&oe.length&&!e.fileExtensionIs(t,".d.ts")&&e.fileExtensionIsOneOf(t,e.supportedTSExtensions)){var r=_t(t);if(r){var n=r.commandLine.options.outFile||r.commandLine.options.out;return n?e.changeExtension(n,".d.ts"):e.getOutputDeclarationFileName(t,r.commandLine,!W.useCaseSensitiveFileNames())}}}function _t(t){void 0===ce&&(ce=e.createMap(),dt(function(e,t){e&&Oe(A.configFilePath)!==t&&e.commandLine.fileNames.forEach(function(e){return ce.set(Oe(e),t)})}));var r=ce.get(Oe(t));return r&&ft(r)}function dt(e){return pt(P,oe,function(t,r,n){var i=Oe(C((n?n.commandLine.projectReferences:P)[r]));return e(t,i)})}function pt(t,r,n,i){var a;return function t(r,n,i,o,s){if(s){var c=s(r,i);if(c)return c}return e.forEach(n,function(r,n){if(!e.contains(a,r)){var c=o(r,n,i);if(c)return c;if(r)return(a||(a=[])).push(r),t(r.commandLine.projectReferences,r.references,r,o,s)}})}(t,r,void 0,n,i)}function ft(e){if(se)return se.get(e)||void 0}function mt(t,r){e.forEach(t.referencedFiles,function(e){ot(n(e.fileName,t.originalFileName),r,!1,void 0,t,e.pos,e.end)})}function gt(t){var r=e.map(t.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()});if(r)for(var n=q(r,t.originalFileName,_t(t.originalFileName)),i=0;i<r.length;i++){var a=t.typeReferenceDirectives[i],o=n[i],s=a.fileName.toLocaleLowerCase();e.setResolvedTypeReferenceDirective(t,s,o),yt(s,o,t,a.pos,a.end)}}function yt(t,r,n,i,a){var o=L.get(t);if(!o||!o.primary){var s=!0;r?(r.isExternalLibraryImport&&j++,r.primary?ot(r.resolvedFileName,!1,!1,r.packageId,n,i,a):o?(r.resolvedFileName!==o.resolvedFileName&&W.readFile(r.resolvedFileName)!==Ue(o.resolvedFileName).text&&R.add(vt(n,i,a,e.Diagnostics.Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict,t,r.resolvedFileName,o.resolvedFileName)),s=!1):ot(r.resolvedFileName,!1,!1,r.packageId,n,i,a),r.isExternalLibraryImport&&j--):R.add(vt(n,i,a,e.Diagnostics.Cannot_find_type_definition_file_for_0,t)),s&&L.set(t,r)}}function ht(t){e.forEach(t.libReferenceDirectives,function(r){var n=r.fileName.toLocaleLowerCase(),i=e.libMap.get(n);if(i)tt(e.combinePaths(X,i),!0,!0);else{var a=e.removeSuffix(e.removePrefix(n,"lib."),".d.ts"),o=e.getSpellingSuggestion(a,e.libs,e.identity),s=o?e.Diagnostics.Cannot_find_lib_definition_for_0_Did_you_mean_1:e.Diagnostics.Cannot_find_lib_definition_for_0;R.add(vt(t,r.pos,r.end,s,n,o))}})}function vt(t,r,n,i){for(var a=[],o=4;o<arguments.length;o++)a[o-4]=arguments[o];return void 0===t||void 0===r||void 0===n?e.createCompilerDiagnostic.apply(void 0,[i].concat(a)):e.createFileDiagnostic.apply(void 0,[t,r,n-r,i].concat(a))}function bt(e){return W.getCanonicalFileName(e)}function Dt(t){if(it(t),t.imports.length||t.moduleAugmentations.length){var r=N(t),n=Le(r,e.getNormalizedAbsolutePath(t.originalFileName,$),t);e.Debug.assert(n.length===r.length);for(var i=0;i<r.length;i++){var a=n[i];if(e.setResolvedModule(t,r[i],a),a){var o=a.isExternalLibraryImport,s=!e.resolutionExtensionIsTSOrJson(a.extension),c=o&&s,u=a.resolvedFileName;o&&j++;var l=c&&j>B,_=u&&!k(A,a)&&!A.noResolve&&i<t.imports.length&&!l&&!(s&&!A.allowJs)&&(e.isInJSFile(t.imports[i])||!(2097152&t.imports[i].flags));l?J.set(t.path,!0):_&&ct(u,Oe(u),!1,!1,t,e.skipTrivia(t.text,t.imports[i].pos),t.imports[i].end,a.packageId),o&&j--}}}else t.resolvedModules=void 0}function xt(t,r){for(var n=!0,i=W.getCanonicalFileName(e.getNormalizedAbsolutePath(r,$)),a=0,o=t;a<o.length;a++){var s=o[a];s.isDeclarationFile||0!==W.getCanonicalFileName(e.getNormalizedAbsolutePath(s.fileName,$)).indexOf(i)&&(Q.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files,s.fileName,r)),n=!1)}return n}function St(t){se||(se=e.createMap());var r=C(t),n=Oe(r),i=se.get(n);if(void 0!==i)return i||void 0;var a=e.getNormalizedAbsolutePath(e.getDirectoryPath(r),W.getCurrentDirectory()),o=W.getSourceFile(r,100);if(ut(o,n,void 0),void 0!==o){o.path=n,o.resolvedPath=n,o.originalFileName=r;var s=e.parseJsonSourceFileConfigFileContent(o,H,a,void 0,r),c={commandLine:s,sourceFile:o};return se.set(n,c),s.projectReferences&&(c.references=s.projectReferences.map(St)),c}se.set(n,!1)}function Tt(t,r,n,i,a,o){for(var s=!0,c=0,u=Et();c<u.length;c++){var l=u[c];if(e.isObjectLiteralExpression(l.initializer))for(var _=0,d=e.getPropertyAssignment(l.initializer,t);_<d.length;_++){var p=d[_].initializer;e.isArrayLiteralExpression(p)&&p.elements.length>r&&(Q.add(e.createDiagnosticForNodeInSourceFile(A.configFile,p.elements[r],n,i,a,o)),s=!1)}}s&&Q.add(e.createCompilerDiagnostic(n,i,a,o))}function Ct(t,r,n,i){for(var a=!0,o=0,s=Et();o<s.length;o++){var c=s[o];e.isObjectLiteralExpression(c.initializer)&&wt(c.initializer,t,r,void 0,n,i)&&(a=!1)}a&&Q.add(e.createCompilerDiagnostic(n,i))}function Et(){return function(t){var r=Pt();if(r)return e.getPropertyAssignment(r,t)}("paths")||e.emptyArray}function kt(e,t,r,n){Ft(!0,t,r,e,t,r,n)}function Nt(e,t,r){Ft(!1,e,void 0,t,r)}function At(t,r,n,i,a){var o=e.firstDefined(e.getTsConfigPropArray(t||A.configFile,"references"),function(t){return e.isArrayLiteralExpression(t.initializer)?t.initializer:void 0});o&&o.elements.length>r?Q.add(e.createDiagnosticForNodeInSourceFile(t||A.configFile,o.elements[r],n,i,a)):Q.add(e.createCompilerDiagnostic(n,i,a))}function Ft(t,r,n,i,a,o,s){var c=Pt();(!c||!wt(c,t,r,n,i,a,o,s))&&Q.add(e.createCompilerDiagnostic(i,a,o,s))}function Pt(){if(void 0===K){K=null;var t=e.getTsConfigObjectLiteralExpression(A.configFile);if(t)for(var r=0,n=e.getPropertyAssignment(t,"compilerOptions");r<n.length;r++){var i=n[r];if(e.isObjectLiteralExpression(i.initializer)){K=i.initializer;break}}}return K}function wt(t,r,n,i,a,o,s,c){for(var u=e.getPropertyAssignment(t,n,i),l=0,_=u;l<_.length;l++){var d=_[l];Q.add(e.createDiagnosticForNodeInSourceFile(A.configFile,r?d.name:d.initializer,a,o,s,c))}return!!u.length}function It(e,t){te.set(Oe(e),!0),Q.add(t)}function Ot(t,r){return 0===e.comparePaths(t,r,$,!W.useCaseSensitiveFileNames())}},e.parseConfigHostFromCompilerHostLike=S,e.createPrependNodes=T,e.resolveProjectReferencePath=C,e.getResolutionDiagnostic=k}(c||(c={})),function(e){e.getFileEmitOutput=function(e,t,r,n,i){var a=[],o=e.emit(t,function(e,t,r){a.push({name:e,writeByteOrderMark:r,text:t})},n,r,i);return{outputFiles:a,emitSkipped:o.emitSkipped,exportedModulesFromDeclarationEmit:o.exportedModulesFromDeclarationEmit}},e.cloneMapOrUndefined=function(t){return t?e.cloneMap(t):void 0}}(c||(c={})),function(e){!function(t){function r(t){if(t.declarations&&t.declarations[0]){var r=e.getSourceFileOfNode(t.declarations[0]);return r&&r.resolvedPath}}function n(e,t){var n=e.getSymbolAtLocation(t);return n&&r(n)}function a(t,r,n,i){return e.toPath(t.getProjectReferenceRedirect(r)||r,n,i)}function o(t,r,i){var o;if(r.imports&&r.imports.length>0)for(var s=t.getTypeChecker(),c=0,u=r.imports;c<u.length;c++){var l=n(s,u[c]);l&&S(l)}var _=e.getDirectoryPath(r.path);if(r.referencedFiles&&r.referencedFiles.length>0)for(var d=0,p=r.referencedFiles;d<p.length;d++){var f=p[d];S(a(t,f.fileName,_,i))}if(r.resolvedTypeReferenceDirectiveNames&&r.resolvedTypeReferenceDirectiveNames.forEach(function(e){if(e){var r=e.resolvedFileName;S(a(t,r,_,i))}}),r.moduleAugmentations.length){s=t.getTypeChecker();for(var m=0,g=r.moduleAugmentations;m<g.length;m++){var y=g[m];if(e.isStringLiteral(y)){var h=s.getSymbolAtLocation(y);h&&x(h)}}}for(var v=0,b=t.getTypeChecker().getAmbientModules();v<b.length;v++){var D=b[v];D.declarations.length>1&&x(D)}return o;function x(t){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n],o=e.getSourceFileOfNode(a);o&&o!==r&&S(o.resolvedPath)}}function S(t){o||(o=e.createMap()),o.set(t,!0)}}function s(e,t){return t&&!t.referencedMap==!e}function c(e,t){t.forEach(function(t,r){e.fileInfos.get(r).signature=t,e.hasCalledUpdateShapeSignature.set(r,!0)})}function u(t,n,i,a,o,s,c){if(e.Debug.assert(!!i),e.Debug.assert(!c||!!t.exportedModulesMap,"Compute visible to outside map only if visibleToOutsideReferencedMap present in the state"),t.hasCalledUpdateShapeSignature.has(i.path)||a.has(i.path))return!1;var u=t.fileInfos.get(i.path);if(!u)return e.Debug.fail();var l,_=u.signature;if(i.isDeclarationFile){if(l=i.version,c&&l!==_){var d=t.referencedMap?t.referencedMap.get(i.path):void 0;c.set(i.path,d||!1)}}else{var p=e.getFileEmitOutput(n,i,!0,o);p.outputFiles&&p.outputFiles.length>0?(l=s(p.outputFiles[0].text),c&&l!==_&&function(t,n,i){if(!n)return void i.set(t.path,!1);var a;n.forEach(function(t){var n;(n=r(t))&&(a||(a=e.createMap()),a.set(n,!0))}),i.set(t.path,a||!1)}(i,p.exportedModulesFromDeclarationEmit,c)):l=_}return a.set(i.path,l),!_||l!==_}function l(t,r){if(!t.allFileNames){var n=r.getSourceFiles();t.allFileNames=n===e.emptyArray?e.emptyArray:n.map(function(e){return e.fileName})}return t.allFileNames}function _(t,r){return e.arrayFrom(e.mapDefinedIterator(t.referencedMap.entries(),function(e){var t=e[0];return e[1].has(r)?t:void 0}))}function d(t){return function(t){return e.some(t.moduleAugmentations,function(t){return e.isGlobalScopeAugmentation(t.parent)})}(t)||!e.isExternalModule(t)&&!function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(!e.isModuleWithStringLiteralName(i))return!1}return!0}(t)}function p(t,r,n){if(t.allFilesExcludingDefaultLibraryFile)return t.allFilesExcludingDefaultLibraryFile;var i;c(n);for(var a=0,o=r.getSourceFiles();a<o.length;a++){var s=o[a];s!==n&&c(s)}return t.allFilesExcludingDefaultLibraryFile=i||e.emptyArray,t.allFilesExcludingDefaultLibraryFile;function c(e){r.isSourceFileDefaultLibrary(e)||(i||(i=[])).push(e)}}t.canReuseOldState=s,t.create=function(t,r,n){for(var i=e.createMap(),a=t.getCompilerOptions().module!==e.ModuleKind.None?e.createMap():void 0,c=a?e.createMap():void 0,u=e.createMap(),l=s(a,n),_=0,d=t.getSourceFiles();_<d.length;_++){var p=d[_],f=e.Debug.assertDefined(p.version,"Program intended to be used with Builder should have source files with versions set"),m=l?n.fileInfos.get(p.path):void 0;if(a){var g=o(t,p,r);if(g&&a.set(p.path,g),l){var y=n.exportedModulesMap.get(p.path);y&&c.set(p.path,y)}}i.set(p.path,{version:f,signature:m&&m.signature})}return{fileInfos:i,referencedMap:a,exportedModulesMap:c,hasCalledUpdateShapeSignature:u}},t.releaseCache=function(e){e.allFilesExcludingDefaultLibraryFile=void 0,e.allFileNames=void 0},t.clone=function(t){var r=e.createMap();return t.fileInfos.forEach(function(e,t){r.set(t,i({},e))}),{fileInfos:r,referencedMap:e.cloneMapOrUndefined(t.referencedMap),exportedModulesMap:e.cloneMapOrUndefined(t.exportedModulesMap),hasCalledUpdateShapeSignature:e.cloneMap(t.hasCalledUpdateShapeSignature)}},t.getFilesAffectedBy=function(t,r,n,i,a,o,s){var l=o||e.createMap(),f=r.getSourceFileByPath(n);if(!f)return e.emptyArray;if(!u(t,r,f,l,i,a,s))return[f];var m=(t.referencedMap?function(t,r,n,i,a,o,s){if(d(n))return p(t,r,n);var c=r.getCompilerOptions();if(c&&(c.isolatedModules||c.out||c.outFile))return[n];var l=e.createMap();l.set(n.path,n);for(var f=_(t,n.resolvedPath);f.length>0;){var m=f.pop();if(!l.has(m)){var g=r.getSourceFileByPath(m);l.set(m,g),g&&u(t,r,g,i,a,o,s)&&f.push.apply(f,_(t,g.resolvedPath))}}return e.arrayFrom(e.mapDefinedIterator(l.values(),function(e){return e}))}:function(e,t,r){var n=t.getCompilerOptions();return n&&(n.out||n.outFile)?[r]:p(e,t,r)})(t,r,f,l,i,a,s);return o||c(t,l),m},t.updateSignaturesFromCache=c,t.updateExportedFilesMapFromCache=function(t,r){r&&(e.Debug.assert(!!t.exportedModulesMap),r.forEach(function(e,r){e?t.exportedModulesMap.set(r,e):t.exportedModulesMap.delete(r)}))},t.getAllDependencies=function(t,r,n){var i,a=r.getCompilerOptions();if(a.outFile||a.out)return l(t,r);if(!t.referencedMap||d(n))return l(t,r);for(var o=e.createMap(),s=[n.path];s.length;){var c=s.pop();if(!o.has(c)){o.set(c,!0);var u=t.referencedMap.get(c);if(u)for(var _=u.keys(),p=_.next(),f=p.value,m=p.done;!m;f=(i=_.next()).value,m=i.done,i)s.push(f)}}return e.arrayFrom(e.mapDefinedIterator(o.keys(),function(e){var t=r.getSourceFileByPath(e);return t?t.fileName:e}))}}(e.BuilderState||(e.BuilderState={}))}(c||(c={})),function(e){function t(t,n,i){var a=e.BuilderState.create(t,n,i);a.program=t;var o=t.getCompilerOptions();a.compilerOptions=o,o.outFile||o.out||o.isolatedModules||(a.semanticDiagnosticsPerFile=e.createMap()),a.changedFilesSet=e.createMap();var s=e.BuilderState.canReuseOldState(a.referencedMap,i),c=s?i.compilerOptions:void 0,u=s&&i.semanticDiagnosticsPerFile&&!!a.semanticDiagnosticsPerFile&&!e.compilerOptionsAffectSemanticDiagnostics(o,c);if(s){if(!i.currentChangedFilePath){var l=i.currentAffectedFilesSignatures;e.Debug.assert(!(i.affectedFiles||l&&l.size),"Cannot reuse if only few affected files of currentChangedFile were iterated")}var _=i.changedFilesSet;u&&e.Debug.assert(!_||!e.forEachKey(_,function(e){return i.semanticDiagnosticsPerFile.has(e)}),"Semantic diagnostics shouldnt be available for changed files"),_&&e.copyEntries(_,a.changedFilesSet),o.outFile||o.out||!i.affectedFilesPendingEmit||(a.affectedFilesPendingEmit=i.affectedFilesPendingEmit,a.affectedFilesPendingEmitIndex=i.affectedFilesPendingEmitIndex)}var d=a.referencedMap,p=s?i.referencedMap:void 0,f=u&&!o.skipLibCheck==!c.skipLibCheck,m=f&&!o.skipDefaultLibCheck==!c.skipDefaultLibCheck;return a.fileInfos.forEach(function(n,o){var c,l,_,g;if(!s||!(c=i.fileInfos.get(o))||c.version!==n.version||(_=l=d&&d.get(o),g=p&&p.get(o),_!==g&&(void 0===_||void 0===g||_.size!==g.size||e.forEachKey(_,function(e){return!g.has(e)})))||l&&e.forEachKey(l,function(e){return!a.fileInfos.has(e)&&i.fileInfos.has(e)}))a.changedFilesSet.set(o,!0);else if(u){var y=t.getSourceFileByPath(o);if(y.isDeclarationFile&&!f)return;if(y.hasNoDefaultLib&&!m)return;var h=i.semanticDiagnosticsPerFile.get(o);h&&(a.semanticDiagnosticsPerFile.set(o,i.hasReusableDiagnostic?function(t,n){return t.length?t.map(function(t){var i=r(t,n);i.reportsUnnecessary=t.reportsUnnecessary,i.source=t.source;var a=t.relatedInformation;return i.relatedInformation=a?a.length?a.map(function(e){return r(e,n)}):e.emptyArray:void 0,i}):e.emptyArray}(h,t):h),a.semanticDiagnosticsFromOldState||(a.semanticDiagnosticsFromOldState=e.createMap()),a.semanticDiagnosticsFromOldState.set(o,!0))}}),!c||c.outDir===o.outDir&&c.declarationDir===o.declarationDir&&(c.outFile||c.out)===(o.outFile||o.out)||(a.affectedFilesPendingEmit=e.concatenate(a.affectedFilesPendingEmit,t.getSourceFiles().map(function(e){return e.path})),void 0===a.affectedFilesPendingEmitIndex&&(a.affectedFilesPendingEmitIndex=0),e.Debug.assert(void 0===a.seenAffectedFiles),a.seenAffectedFiles=e.createMap()),a}function r(t,r){var n=t.file,a=t.messageText;return i({},t,{file:n&&r.getSourceFileByPath(n),messageText:void 0===a||e.isString(a)?a:function e(t,r){return i({},t,{next:t.next&&e(t.next,r)})}(a,r)})}function n(t,r){e.Debug.assert(!r||!t.affectedFiles||t.affectedFiles[t.affectedFilesIndex-1]!==r||!t.semanticDiagnosticsPerFile.has(r.path))}function a(t,r,n){for(;;){var i=t.affectedFiles;if(i){for(var a=t.seenAffectedFiles,s=t.affectedFilesIndex;s<i.length;){var c=i[s];if(!a.has(c.path))return t.affectedFilesIndex=s,o(t,c),c;a.set(c.path,!0),s++}t.changedFilesSet.delete(t.currentChangedFilePath),t.currentChangedFilePath=void 0,e.BuilderState.updateSignaturesFromCache(t,t.currentAffectedFilesSignatures),t.currentAffectedFilesSignatures.clear(),e.BuilderState.updateExportedFilesMapFromCache(t,t.currentAffectedFilesExportedModulesMap),t.affectedFiles=void 0}var u=t.changedFilesSet.keys().next();if(u.done)return;var l=e.Debug.assertDefined(t.program),_=l.getCompilerOptions();if(_.outFile||_.out)return e.Debug.assert(!t.semanticDiagnosticsPerFile),l;t.currentAffectedFilesSignatures=t.currentAffectedFilesSignatures||e.createMap(),t.exportedModulesMap&&(t.currentAffectedFilesExportedModulesMap=t.currentAffectedFilesExportedModulesMap||e.createMap()),t.affectedFiles=e.BuilderState.getFilesAffectedBy(t,l,u.value,r,n,t.currentAffectedFilesSignatures,t.currentAffectedFilesExportedModulesMap),t.currentChangedFilePath=u.value,t.affectedFilesIndex=0,t.seenAffectedFiles=t.seenAffectedFiles||e.createMap()}}function o(t,r){if(!c(t,r.path)){if(t.allFilesExcludingDefaultLibraryFile===t.affectedFiles&&!t.cleanedDiagnosticsOfLibFiles){t.cleanedDiagnosticsOfLibFiles=!0;var n=e.Debug.assertDefined(t.program),i=n.getCompilerOptions();if(e.forEach(n.getSourceFiles(),function(r){return n.isSourceFileDefaultLibrary(r)&&!e.skipTypeChecking(r,i)&&c(t,r.path)}))return}if(t.exportedModulesMap&&1!==t.affectedFiles.length&&t.changedFilesSet.has(r.path)){e.Debug.assert(!!t.currentAffectedFilesExportedModulesMap);var a=e.createMap();e.forEachEntry(t.currentAffectedFilesExportedModulesMap,function(e,n){return e&&e.has(r.path)&&s(t,n,a)})||e.forEachEntry(t.exportedModulesMap,function(e,n){return!t.currentAffectedFilesExportedModulesMap.has(n)&&e.has(r.path)&&s(t,n,a)})}}}function s(t,r,n){return e.forEachEntry(t.referencedMap,function(i,a){return i.has(r)&&function t(r,n,i){if(!e.addToSeen(i,n))return!1;if(c(r,n))return!0;e.Debug.assert(!!r.currentAffectedFilesExportedModulesMap);if(e.forEachEntry(r.currentAffectedFilesExportedModulesMap,function(e,a){return e&&e.has(n)&&t(r,a,i)}))return!0;if(e.forEachEntry(r.exportedModulesMap,function(e,a){return!r.currentAffectedFilesExportedModulesMap.has(a)&&e.has(n)&&t(r,a,i)}))return!0;return!!e.forEachEntry(r.referencedMap,function(e,t){return e.has(n)&&!i.has(t)&&c(r,t)})}(t,a,n)})}function c(e,t){return!e.semanticDiagnosticsFromOldState||(e.semanticDiagnosticsFromOldState.delete(t),e.semanticDiagnosticsPerFile.delete(t),!e.semanticDiagnosticsFromOldState.size)}function u(e,t,r,n){n?e.emittedBuildInfo=!0:t===e.program?(e.changedFilesSet.clear(),e.programEmitComplete=!0):(e.seenAffectedFiles.set(t.path,!0),r?e.affectedFilesPendingEmitIndex++:e.affectedFilesIndex++)}function l(e,t,r,n,i){return u(e,r,n,i),{result:t,affected:r}}function _(t,r,n){var i=r.path;if(t.semanticDiagnosticsPerFile){var a=t.semanticDiagnosticsPerFile.get(i);if(a)return a}var o=e.Debug.assertDefined(t.program).getSemanticDiagnostics(r,n);return t.semanticDiagnosticsPerFile&&t.semanticDiagnosticsPerFile.set(i,o),o}function d(t){if(!t.compilerOptions.outFile&&!t.compilerOptions.out){var r={};t.fileInfos.forEach(function(e,n){var i=t.currentAffectedFilesSignatures&&t.currentAffectedFilesSignatures.get(n);r[n]=void 0===i?e:{version:e.version,signature:i}});var n={fileInfos:r,options:t.compilerOptions};if(t.referencedMap){var i={};t.referencedMap.forEach(function(t,r){i[r]=e.arrayFrom(t.keys())}),n.referencedMap=i}if(t.exportedModulesMap){var a={};t.exportedModulesMap.forEach(function(r,n){var i=t.currentAffectedFilesExportedModulesMap&&t.currentAffectedFilesExportedModulesMap.get(n);void 0===i?a[n]=e.arrayFrom(r.keys()):i&&(a[n]=e.arrayFrom(i.keys()))}),n.exportedModulesMap=a}if(t.semanticDiagnosticsPerFile){var o=[];t.semanticDiagnosticsPerFile.forEach(function(r,n){return o.push(r.length?[n,t.hasReusableDiagnostic?r:(i=r,e.Debug.assert(!!i.length),i.map(function(t){var r=p(t);r.reportsUnnecessary=t.reportsUnnecessary,r.source=t.source;var n=t.relatedInformation;return r.relatedInformation=n?n.length?n.map(function(e){return p(e)}):e.emptyArray:void 0,r}))]:n);var i}),n.semanticDiagnosticsPerFile=o}return n}}function p(t){var r=t.file,n=t.messageText;return i({},t,{file:r&&r.path,messageText:void 0===n||e.isString(n)?n:function e(t){return i({},t,{next:t.next&&e(t.next)})}(n)})}var f;function m(t){if(t){var r=e.createMap();for(var n in t)e.hasProperty(t,n)&&r.set(n,e.arrayToSet(t[n]));return r}}function g(t,r){return{getState:e.notImplemented,backupState:e.noop,restoreState:e.noop,getProgram:n,getProgramOrUndefined:function(){return t.program},releaseProgram:function(){return t.program=void 0},getCompilerOptions:function(){return t.compilerOptions},getSourceFile:function(e){return n().getSourceFile(e)},getSourceFiles:function(){return n().getSourceFiles()},getOptionsDiagnostics:function(e){return n().getOptionsDiagnostics(e)},getGlobalDiagnostics:function(e){return n().getGlobalDiagnostics(e)},getConfigFileParsingDiagnostics:function(){return r},getSyntacticDiagnostics:function(e,t){return n().getSyntacticDiagnostics(e,t)},getDeclarationDiagnostics:function(e,t){return n().getDeclarationDiagnostics(e,t)},getSemanticDiagnostics:function(e,t){return n().getSemanticDiagnostics(e,t)},emit:function(e,t,r,i,a){return n().emit(e,t,r,i,a)},getAllDependencies:e.notImplemented,getCurrentDirectory:function(){return n().getCurrentDirectory()}};function n(){return e.Debug.assertDefined(t.program)}}!function(e){e[e.SemanticDiagnosticsBuilderProgram=0]="SemanticDiagnosticsBuilderProgram",e[e.EmitAndSemanticDiagnosticsBuilderProgram=1]="EmitAndSemanticDiagnosticsBuilderProgram"}(f=e.BuilderProgramKind||(e.BuilderProgramKind={})),e.getBuilderCreationParameters=function(t,r,n,i,a,o){var s,c,u;return void 0===t?(e.Debug.assert(void 0===r),s=n,u=i,e.Debug.assert(!!u),c=u.getProgram()):e.isArray(t)?(u=i,c=e.createProgram({rootNames:t,options:r,host:n,oldProgram:u&&u.getProgramOrUndefined(),configFileParsingDiagnostics:a,projectReferences:o}),s=n):(c=t,s=r,u=n,a=i),{host:s,newProgram:c,oldProgram:u,configFileParsingDiagnostics:a||e.emptyArray}},e.createBuilderProgram=function(r,i){var o=i.newProgram,s=i.host,c=i.oldProgram,p=i.configFileParsingDiagnostics,m=c&&c.getState();if(m&&o===m.program&&p===o.getConfigFileParsingDiagnostics())return o=void 0,m=void 0,c;var y,h=e.createGetCanonicalFileName(s.useCaseSensitiveFileNames()),v=s.createHash||e.generateDjb2Hash,b=t(o,h,m);o.getProgramBuildInfo=function(){return d(b)},o=void 0,c=void 0,m=void 0;var D=g(b,p);return D.getState=function(){return b},D.backupState=function(){e.Debug.assert(void 0===y),y=function(t){var r=e.BuilderState.clone(t);return r.semanticDiagnosticsPerFile=e.cloneMapOrUndefined(t.semanticDiagnosticsPerFile),r.changedFilesSet=e.cloneMap(t.changedFilesSet),r.affectedFiles=t.affectedFiles,r.affectedFilesIndex=t.affectedFilesIndex,r.currentChangedFilePath=t.currentChangedFilePath,r.currentAffectedFilesSignatures=e.cloneMapOrUndefined(t.currentAffectedFilesSignatures),r.currentAffectedFilesExportedModulesMap=e.cloneMapOrUndefined(t.currentAffectedFilesExportedModulesMap),r.seenAffectedFiles=e.cloneMapOrUndefined(t.seenAffectedFiles),r.cleanedDiagnosticsOfLibFiles=t.cleanedDiagnosticsOfLibFiles,r.semanticDiagnosticsFromOldState=e.cloneMapOrUndefined(t.semanticDiagnosticsFromOldState),r.program=t.program,r.compilerOptions=t.compilerOptions,r.affectedFilesPendingEmit=t.affectedFilesPendingEmit,r.affectedFilesPendingEmitIndex=t.affectedFilesPendingEmitIndex,r.seenEmittedFiles=e.cloneMapOrUndefined(t.seenEmittedFiles),r.programEmitComplete=t.programEmitComplete,r}(b)},D.restoreState=function(){b=e.Debug.assertDefined(y),y=void 0},D.getAllDependencies=function(t){return e.BuilderState.getAllDependencies(b,e.Debug.assertDefined(b.program),t)},D.getSemanticDiagnostics=function(t,i){n(b,t);var o,s,c,l=e.Debug.assertDefined(b.program).getCompilerOptions();if(l.outFile||l.out)return e.Debug.assert(!b.semanticDiagnosticsPerFile),e.Debug.assertDefined(b.program).getSemanticDiagnostics(t,i);if(t)return _(b,t,i);for(;o=a(b,i,v);)o!==b.program&&r===f.EmitAndSemanticDiagnosticsBuilderProgram&&(s||(s=[])).push(o.path),u(b,o);s&&(b.affectedFilesPendingEmit=e.concatenate(b.affectedFilesPendingEmit,s),void 0===b.affectedFilesPendingEmitIndex&&(b.affectedFilesPendingEmitIndex=0));for(var d=0,p=e.Debug.assertDefined(b.program).getSourceFiles();d<p.length;d++){var m=p[d];c=e.addRange(c,_(b,m,i))}return c||e.emptyArray},D.emit=function(t,i,a,o,c){if(r===f.EmitAndSemanticDiagnosticsBuilderProgram&&(n(b,t),!t)){for(var u=[],l=!1,_=void 0,d=[],p=void 0;p=x(i,a,o,c);)l=l||p.result.emitSkipped,_=e.addRange(_,p.result.diagnostics),d=e.addRange(d,p.result.emittedFiles),u=e.addRange(u,p.result.sourceMaps);return{emitSkipped:l,diagnostics:_||e.emptyArray,emittedFiles:d,sourceMaps:u}}return e.Debug.assertDefined(b.program).emit(t,i||s.writeFile,a,o,c)},D.releaseProgram=function(){!function(t){e.BuilderState.releaseCache(t),t.program=void 0}(b),y=void 0},r===f.SemanticDiagnosticsBuilderProgram?D.getSemanticDiagnosticsOfNextAffectedFile=function(e,t){for(;;){var r=a(b,e,v);if(!r)return;if(r===b.program)return l(b,b.program.getSemanticDiagnostics(void 0,e),r);if(!t||!t(r))return l(b,_(b,r,e),r);u(b,r)}}:r===f.EmitAndSemanticDiagnosticsBuilderProgram?D.emitNextAffectedFile=x:e.notImplemented(),D;function x(t,r,n,i){var o=a(b,r,v),c=!1;if(!o)if(b.compilerOptions.out||b.compilerOptions.outFile){var u=e.Debug.assertDefined(b.program);if(b.programEmitComplete||!e.some(u.getProjectReferences(),function(e){return!!e.prepend}))return void(b.programEmitComplete=!0);o=u}else{if(!(o=function(t){var r=t.affectedFilesPendingEmit;if(r){for(var n=t.seenEmittedFiles||(t.seenEmittedFiles=e.createMap()),i=t.affectedFilesPendingEmitIndex;i<r.length;i++){var a=e.Debug.assertDefined(t.program).getSourceFileByPath(r[i]);if(a&&!n.has(a.path))return t.affectedFilesPendingEmitIndex=i,a}t.affectedFilesPendingEmit=void 0,t.affectedFilesPendingEmitIndex=void 0}}(b))){if(b.emittedBuildInfo)return;var _=e.Debug.assertDefined(b.program);return l(b,_.emitBuildInfo(t||s.writeFile,r),_,!1,!0)}c=!0}return b.affectedFilesPendingEmit&&b.program!==o&&(b.seenEmittedFiles||(b.seenEmittedFiles=e.createMap())).set(o.path,!0),l(b,e.Debug.assertDefined(b.program).emit(o===b.program?void 0:o,t||s.writeFile,r,n,i),o,c)}},e.createBuildProgramUsingProgramBuildInfo=function(t){var r={fileInfos:e.createMapFromTemplate(t.fileInfos),compilerOptions:t.options,referencedMap:m(t.referencedMap),exportedModulesMap:m(t.exportedModulesMap),semanticDiagnosticsPerFile:t.semanticDiagnosticsPerFile&&e.arrayToMap(t.semanticDiagnosticsPerFile,function(t){return e.isString(t)?t:t[0]},function(t){return e.isString(t)?e.emptyArray:t[1]}),hasReusableDiagnostic:!0};return{getState:function(){return r},backupState:e.noop,restoreState:e.noop,getProgram:e.notImplemented,getProgramOrUndefined:e.returnUndefined,releaseProgram:e.noop,getCompilerOptions:function(){return r.compilerOptions},getSourceFile:e.notImplemented,getSourceFiles:e.notImplemented,getOptionsDiagnostics:e.notImplemented,getGlobalDiagnostics:e.notImplemented,getConfigFileParsingDiagnostics:e.notImplemented,getSyntacticDiagnostics:e.notImplemented,getDeclarationDiagnostics:e.notImplemented,getSemanticDiagnostics:e.notImplemented,emit:e.notImplemented,getAllDependencies:e.notImplemented,getCurrentDirectory:e.notImplemented,emitNextAffectedFile:e.notImplemented,getSemanticDiagnosticsOfNextAffectedFile:e.notImplemented}},e.createRedirectedBuilderProgram=g}(c||(c={})),function(e){e.createSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.SemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createEmitAndSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.EmitAndSemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createAbstractBuilder=function(t,r,n,i,a,o){var s=e.getBuilderCreationParameters(t,r,n,i,a,o),c=s.newProgram,u=s.configFileParsingDiagnostics;return e.createRedirectedBuilderProgram({program:c,compilerOptions:c.getCompilerOptions()},u)}}(c||(c={})),function(e){function t(t){return e.some(e.ignoredPaths,function(r){return e.stringContains(t,r)})}e.isPathIgnored=t,e.maxNumberOfFilesToIterateForInvalidation=256,e.createResolutionCache=function(r,n,i){var a,o,s,c=!1,u=e.createMultiMap(),l=e.memoize(function(){return r.getCurrentDirectory()}),_=r.getCachedDirectoryStructureHost(),d=e.createMap(),p=e.createCacheWithRedirects(),f=e.createCacheWithRedirects(),m=e.createModuleResolutionCacheWithMaps(p,f,l(),r.getCanonicalFileName),g=e.createMap(),y=e.createCacheWithRedirects(),h=[".ts",".tsx",".js",".jsx",".json"],v=e.createMap(),b=e.createMap(),D=n&&e.removeTrailingDirectorySeparator(e.getNormalizedAbsolutePath(n,l())),x=D&&r.toPath(D),S=e.createMap();return{startRecordingFilesWithChangedResolutions:function(){a=[]},finishRecordingFilesWithChangedResolutions:function(){var e=a;return a=void 0,e},startCachingPerDirectoryResolution:N,finishCachingPerDirectoryResolution:function(){c=!1,s=void 0,N(),b.forEach(function(e,t){0===e.refCount&&(b.delete(t),e.watcher.close())})},resolveModuleNames:function(t,r,n,a){return F(t,r,a,d,p,A,T,function(t){return!t.resolvedModule||!e.resolutionExtensionIsTSOrJson(t.resolvedModule.extension)},n,i)},getResolvedModuleWithFailedLookupLocationsFromCache:function(e,t){var n=d.get(r.toPath(t));return n&&n.get(e)},resolveTypeReferenceDirectives:function(t,r,n){return F(t,r,n,g,y,e.resolveTypeReferenceDirective,C,function(e){return void 0===e.resolvedTypeReferenceDirective},void 0,!1)},removeResolutionsFromProjectReferenceRedirects:function(t){if(e.fileExtensionIs(t,".json")){var n=r.getCurrentProgram();if(n){var i=n.getResolvedProjectReferenceByPath(t);i&&i.commandLine.fileNames.forEach(function(e){return q(r.toPath(e))})}}},removeResolutionsOfFile:q,invalidateResolutionOfFile:function(e){q(e),H(function(t,n){var i=n(t);return!!i&&r.toPath(i.resolvedFileName)===e})},setFilesWithInvalidatedNonRelativeUnresolvedImports:function(t){e.Debug.assert(s===t||void 0===s),s=t},createHasInvalidatedResolution:function(t){if(c||t)return o=void 0,e.returnTrue;var r=o;return o=void 0,function(e){return!!r&&r.has(e)||k(e)}},updateTypeRootsWatch:function(){var t=r.getCompilationSettings();if(t.types)Y();else{var n=e.getEffectiveTypeRoots(t,{directoryExists:Q,getCurrentDirectory:l});n?e.mutateMap(S,e.arrayToMap(n,function(e){return r.toPath(e)}),{createNewValue:X,onDeleteValue:e.closeFileWatcher}):Y()}},closeTypeRootsWatch:Y,clear:function(){e.clearMap(b,e.closeFileWatcherOf),v.clear(),u.clear(),Y(),d.clear(),g.clear(),c=!1,N()}};function T(e){return e.resolvedModule}function C(e){return e.resolvedTypeReferenceDirective}function E(t,r){return!(void 0===t||r.length<=t.length)&&e.startsWith(r,t)&&r[t.length]===e.directorySeparator}function k(e){if(!s)return!1;var t=s.get(e);return!!t&&!!t.length}function N(){p.clear(),f.clear(),y.clear(),u.forEach(J),u.clear()}function A(t,n,i,a,o){var s=e.resolveModuleName(t,n,i,a,m,o);if(!r.getGlobalCache)return s;var c=r.getGlobalCache();if(!(void 0===c||e.isExternalModuleNameRelative(t)||s.resolvedModule&&e.extensionIsTS(s.resolvedModule.extension))){var u=e.loadModuleFromGlobalCache(t,r.projectName,i,a,c),l=u.resolvedModule,_=u.failedLookupLocations;if(l)return{resolvedModule:l,failedLookupLocations:e.addRange(s.failedLookupLocations,_)}}return s}function F(t,n,i,o,s,u,l,_,d,p){var f=r.toPath(n),m=o.get(f)||o.set(f,e.createMap()).get(f),g=e.getDirectoryPath(f),y=s.getOrCreateMapOfCacheRedirects(i),h=y.get(g);h||(h=e.createMap(),y.set(g,h));for(var v=[],b=r.getCompilationSettings(),D=p&&k(f),x=r.getCurrentProgram(),S=x&&x.getResolvedProjectReferenceToRedirect(n),T=S?!i||i.sourceFile.path!==S.sourceFile.path:!!i,C=e.createMap(),E=0,N=t;E<N.length;E++){var A=N[E],F=m.get(A);if(!C.has(A)&&c||T||!F||F.isInvalidated||D&&!e.isExternalModuleNameRelative(A)&&_(F)){var P=F,w=h.get(A);w?F=w:(F=u(A,n,b,r,i),h.set(A,F)),m.set(A,F),R(A,F),P&&K(P),p&&a&&!I(P,F)&&(a.push(f),p=!1)}e.Debug.assert(void 0!==F&&!F.isInvalidated),C.set(A,!0),v.push(l(F))}return m.forEach(function(t,r){C.has(r)||e.contains(d,r)||(K(t),m.delete(r))}),v;function I(e,t){if(e===t)return!0;if(!e||!t)return!1;var r=l(e),n=l(t);return r===n||!(!r||!n)&&r.resolvedFileName===n.resolvedFileName}}function P(t){return e.endsWith(t,"/node_modules")}function w(t){return e.endsWith(t,"/node_modules/@types")}function I(t){var r=e.getRootLength(t);if(t.length===r)return!1;var n=t.indexOf(e.directorySeparator,r);if(-1===n)return!1;if(47!==t.charCodeAt(0)&&-1===t.substr(r,n).search(/users/i))return!0;for(var i=n+1,a=2;a>0;a--)if(0===(i=t.indexOf(e.directorySeparator,i)+1))return!1;return!0}function O(t,r){if(E(x,r)){t=e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,l()),e.Debug.assert(t.length===r.length,"FailedLookup: "+t+" failedLookupLocationPath: "+r);var n=r.indexOf(e.directorySeparator,x.length+1);return-1!==n?{dir:t.substr(0,n),dirPath:r.substr(0,n)}:{dir:D,dirPath:x,nonRecursive:!1}}return M(e.getDirectoryPath(e.getNormalizedAbsolutePath(t,l())),e.getDirectoryPath(r))}function M(t,r){for(;e.pathContainsNodeModules(r);)t=e.getDirectoryPath(t),r=e.getDirectoryPath(r);if(P(r))return I(e.getDirectoryPath(r))?{dir:t,dirPath:r}:void 0;var n,i,a=!0;if(void 0!==x)for(;!E(r,x);){var o=e.getDirectoryPath(r);if(o===r)break;a=!1,n=r,i=t,r=o,t=e.getDirectoryPath(t)}return I(r)?{dir:i||t,dirPath:n||r,nonRecursive:a}:void 0}function L(t){return e.fileExtensionIsOneOf(t,h)}function R(t,r){r.failedLookupLocations&&r.failedLookupLocations.length&&(r.refCount?r.refCount++:(r.refCount=1,e.isExternalModuleNameRelative(t)?B(r):u.add(t,r)))}function B(t){e.Debug.assert(!!t.refCount);for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=O(o,s);if(c){var u=c.dir,l=c.dirPath,_=c.nonRecursive;if(!L(s)){var d=v.get(s)||0;v.set(s,d+1)}l===x?(e.Debug.assert(!_),n=!0):z(u,l,_)}}n&&z(D,x,!0)}function j(e){e.refCount=void 0}function J(e,t){var n=r.getCurrentProgram(),i=n&&n.getTypeChecker().tryFindAmbientModuleWithoutAugmentations(t)?j:B;e.forEach(i)}function z(t,n,i){var a=b.get(n);a?(e.Debug.assert(!!i==!!a.nonRecursive),a.refCount++):b.set(n,{watcher:function(e,t,n){return r.watchDirectoryOfFailedLookupLocation(e,function(e){var n=r.toPath(e);_&&_.addOrDeleteFileOrDirectory(e,n),!c&&G(n,t===n)&&r.onInvalidatedResolution()},n?0:1)}(t,n,i),refCount:1,nonRecursive:i})}function K(t){if(t.refCount&&(t.refCount--,!t.refCount)){for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=O(o,s);if(c){var u=c.dirPath,l=v.get(s);l&&(1===l?v.delete(s):(e.Debug.assert(l>1),v.set(s,l-1))),u===x?n=!0:U(u)}}n&&U(x)}}function U(e){b.get(e).refCount--}function V(e,t){var r=e.get(t);r&&(r.forEach(K),e.delete(t))}function q(e){V(d,e),V(g,e)}function W(t,r,n){var i=e.createMap();t.forEach(function(t,a){var s=e.getDirectoryPath(a),c=i.get(s);c||(c=e.createMap(),i.set(s,c)),t.forEach(function(t,i){c.has(i)||(c.set(i,!0),!t.isInvalidated&&r(t,n)&&(t.isInvalidated=!0,(o||(o=e.createMap())).set(a,!0)))})})}function H(t){var n;n=r.maxNumberOfFilesToIterateForInvalidation||e.maxNumberOfFilesToIterateForInvalidation,d.size>n||g.size>n?c=!0:(W(d,t,T),W(g,t,C))}function G(n,i){var a;if(i)a=function(e){return E(n,r.toPath(e))};else{if(t(n))return!1;var s=e.getDirectoryPath(n);if(w(n)||P(n)||w(s)||P(s))a=function(t){return r.toPath(t)===n||e.startsWith(r.toPath(t),n)};else{if(!L(n)&&!v.has(n))return!1;if(e.isEmittedFileOfProgram(r.getCurrentProgram(),n))return!1;a=function(e){return r.toPath(e)===n}}}var u=o&&o.size;return H(function(t){return e.some(t.failedLookupLocations,a)}),c||o&&o.size!==u}function Y(){e.clearMap(S,e.closeFileWatcher)}function X(e,t){return r.watchTypeRootsDirectory(t,function(n){var i=r.toPath(n);_&&_.addOrDeleteFileOrDirectory(n,i),r.onChangedAutomaticTypeDirectiveNames();var a=function(e,t){if(!c){if(E(x,t))return x;var r=M(e,t);return r&&b.has(r.dirPath)?r.dirPath:void 0}}(t,e);a&&G(i,a===i)&&r.onInvalidatedResolution()},1)}function Q(t){var n=e.getDirectoryPath(e.getDirectoryPath(t)),i=r.toPath(n);return i===x||I(i)}}}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=t.importModuleSpecifierPreference,a=t.importModuleSpecifierEnding;return{relativePreference:"relative"===i?0:"non-relative"===i?1:2,ending:function(){switch(a){case"minimal":return 0;case"index":return 1;case"js":return 2;default:return t=n.imports,e.firstDefined(t,function(t){var r=t.text;return e.pathIsRelative(r)?e.hasJSOrJsonFileExtension(r):void 0})?2:e.getEmitModuleResolutionKind(r)!==e.ModuleResolutionKind.NodeJs?1:0}var t}()}}function a(t,r,n,i,a,c,u){var l=o(r,i),_=d(a,r,n,l.getCanonicalFileName,i,c);return e.firstDefined(_,function(e){return f(e,l,i,t)})||s(n,l,t,u)}function o(t,r){return{getCanonicalFileName:e.createGetCanonicalFileName(!r.useCaseSensitiveFileNames||r.useCaseSensitiveFileNames()),sourceDirectory:e.getDirectoryPath(t)}}function s(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory,s=i.ending,u=i.relativePreference,l=n.baseUrl,_=n.paths,d=n.rootDirs,f=d&&function(t,r,n,i){var a=m(r,t,i);if(void 0===a)return;var o=m(n,t,i),s=void 0!==o?e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,a,i)):a;return e.removeFileExtension(s)}(d,t,o,a)||g(e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,t,a)),s,n);if(!l||0===u)return f;var v=y(t,l,a);if(!v)return f;var b=g(v,s,n),D=_&&p(e.removeFileExtension(v),b,_),x=void 0===D?b:D;return 1===u?x:(2!==u&&e.Debug.assertNever(u),h(x)||c(f)<c(x)?f:x)}function c(t){for(var r=0,n=e.startsWith(t,"./")?2:0;n<t.length;n++)47===t.charCodeAt(n)&&r++;return r}function u(e,t,r){return r(e)===r(t)}function l(t,r){return"node_modules"===r(t)||e.startsWith(t,"@")}function _(t,r,n,i){for(var a=e.getPathComponents(e.toPath(t,n,i)),o=e.getPathComponents(e.toPath(r,n,i));!l(a[a.length-2],i)&&!l(o[o.length-2],i)&&u(a[a.length-1],o[o.length-1],i);)a.pop(),o.pop();return[e.getPathFromPathComponents(a),e.getPathFromPathComponents(o)]}function d(t,r,n,i,a,o){var s=o.get(n),c=s?s.concat([n]):[n],u=a.getCurrentDirectory?a.getCurrentDirectory():"",l=c.map(function(t){return e.getNormalizedAbsolutePath(t,u)}),d=function(t,r,n){for(var i=e.createMap(),a=0,o=e.mapDefined(t,function(t){return t.resolvedModules&&e.firstDefinedIterator(t.resolvedModules.values(),function(e){return e&&e.originalPath&&e.resolvedFileName!==e.originalPath?[e.resolvedFileName,e.originalPath]:void 0})});a<o.length;a++){var s=o[a],c=_(s[0],s[1],n,r),u=c[0],l=c[1];i.set(l,u)}return i}(t,i,u),p=[],f=!a.useCaseSensitiveFileNames||a.useCaseSensitiveFileNames()?e.compareStringsCaseSensitive:e.compareStringsCaseInsensitive;return d.forEach(function(t,n){if(!e.startsWithDirectory(r,t,i)){var o=e.find(l,function(e){return 0===f(e.slice(0,t.length+1),t+"/")});if(void 0!==o){var s=e.getRelativePathFromDirectory(t,o,i),c=e.resolvePath(n,s);a.fileExists&&!a.fileExists(c)||p.push(c)}}}),p.push.apply(p,l),p}function p(t,r,n){for(var i in n)for(var a=0,o=n[i];a<o.length;a++){var s=o[a],c=e.removeFileExtension(e.normalizePath(s)),u=c.indexOf("*");if(-1!==u){var l=c.substr(0,u),_=c.substr(u+1);if(r.length>=l.length+_.length&&e.startsWith(r,l)&&e.endsWith(r,_)||!_&&r===e.removeTrailingDirectorySeparator(l)){var d=r.substr(l.length,r.length-_.length);return i.replace("*",d)}}else if(c===r||c===t)return i}}function f(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory;if(n.fileExists&&n.readFile){var s=function(t){var r,n=0,i=0,a=0;!function(e){e[e.BeforeNodeModules=0]="BeforeNodeModules",e[e.NodeModules=1]="NodeModules",e[e.Scope=2]="Scope",e[e.PackageContent=3]="PackageContent"}(r||(r={}));var o=0,s=0,c=0;for(;s>=0;)switch(o=s,s=t.indexOf("/",o+1),c){case 0:t.indexOf(e.nodeModulesPathPart,o)===o&&(n=o,i=s,c=1);break;case 1:case 2:1===c&&"@"===t.charAt(o+1)?c=2:(a=s,c=3);break;case 3:c=t.indexOf(e.nodeModulesPathPart,o)===o?1:3}return c>1?{topLevelNodeModulesIndex:n,topLevelPackageNameIndex:i,packageRootIndex:a,fileNameIndex:o}:void 0}(t);if(s){var c=t.substring(0,s.packageRootIndex),u=e.combinePaths(c,"package.json"),l=n.fileExists(u)?JSON.parse(n.readFile(u)):void 0,_=l&&l.typesVersions?e.getPackageJsonTypesVersionsPaths(l.typesVersions):void 0;if(_){var d=t.slice(s.packageRootIndex+1),f=p(e.removeFileExtension(d),g(d,0,i),_.paths);void 0!==f&&(t=e.combinePaths(t.slice(0,s.packageRootIndex),f))}var m=function(t){if(l){var r=l.typings||l.types||l.main;if(r){var i=e.toPath(r,c,a);if(e.removeFileExtension(i)===e.removeFileExtension(a(t)))return c}}var o=e.removeFileExtension(t);if("/index"===a(o.substring(s.fileNameIndex))&&!function(t,r){if(!t.fileExists)return;for(var n=0,i=e.getSupportedExtensions({allowJs:!0},[{extension:"node",isMixedContent:!1},{extension:"json",isMixedContent:!1,scriptKind:6}]);n<i.length;n++){var a=i[n],o=r+a;if(t.fileExists(o))return o}}(n,o.substring(0,s.fileNameIndex)))return o.substring(0,s.fileNameIndex);return o}(t);if(e.startsWith(o,a(m.substring(0,s.topLevelNodeModulesIndex)))){var y=m.substring(s.topLevelPackageNameIndex+1),h=e.getPackageNameFromTypesPackageName(y);return e.getEmitModuleResolutionKind(i)!==e.ModuleResolutionKind.NodeJs&&h===y?void 0:h}}}}function m(t,r,n){return e.firstDefined(r,function(e){var r=y(t,e,n);return h(r)?void 0:r})}function g(t,r,n){if(e.fileExtensionIs(t,".json"))return t;var i=e.removeFileExtension(t);switch(r){case 0:return e.removeSuffix(i,"/index");case 1:return i;case 2:return i+function(t,r){var n=e.extensionFromPath(t);switch(n){case".ts":case".d.ts":return".js";case".tsx":return 1===r.jsx?".jsx":".js";case".js":case".jsx":case".json":return n;case".tsbuildinfo":return e.Debug.fail("Extension .tsbuildinfo is unsupported:: FileName:: "+t);default:return e.Debug.assertNever(n)}}(t,n);default:return e.Debug.assertNever(r)}}function y(t,r,n){var i=e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1);return e.isRootedDiskPath(i)?void 0:i}function h(t){return e.startsWith(t,"..")}!function(e){e[e.Relative=0]="Relative",e[e.NonRelative=1]="NonRelative",e[e.Auto=2]="Auto"}(r||(r={})),function(e){e[e.Minimal=0]="Minimal",e[e.Index=1]="Index",e[e.JsExtension=2]="JsExtension"}(n||(n={})),t.updateModuleSpecifier=function(t,r,n,i,o,s,c){var u=a(t,r,n,i,o,s,function(t,r){return{relativePreference:e.isExternalModuleNameRelative(r)?0:1,ending:e.hasJSOrJsonFileExtension(r)?2:e.getEmitModuleResolutionKind(t)!==e.ModuleResolutionKind.NodeJs||e.endsWith(r,"index")?1:0}}(t,c));if(u!==c)return u},t.getModuleSpecifier=function(e,t,r,n,o,s,c,u){return void 0===c&&(c={}),a(e,r,n,o,s,u,i(c,e,t))},t.getModuleSpecifiers=function(t,r,n,a,c,u,l){var _=function(t){var r=e.find(t.declarations,function(t){return e.isNonGlobalAmbientModule(t)&&(!e.isExternalModuleAugmentation(t)||!e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name)))});if(r)return r.name.text}(t);if(_)return[_];var p=o(n.path,a),m=e.getSourceFileOfNode(t.valueDeclaration||e.getNonAugmentationDeclaration(t)),g=d(c,n.path,m.fileName,p.getCanonicalFileName,a,l),y=i(u,r,n),h=e.mapDefined(g,function(e){return f(e,p,a,r)});return h.length?h:g.map(function(e){return s(e,p,r,y)})},t.countPathComponents=c}(e.moduleSpecifiers||(e.moduleSpecifiers={}))}(c||(c={})),function(e){var t=e.sys?{getCurrentDirectory:function(){return e.sys.getCurrentDirectory()},getNewLine:function(){return e.sys.newLine},getCanonicalFileName:e.createGetCanonicalFileName(e.sys.useCaseSensitiveFileNames)}:void 0;function r(r,n){var i=r===e.sys?t:{getCurrentDirectory:function(){return r.getCurrentDirectory()},getNewLine:function(){return r.newLine},getCanonicalFileName:e.createGetCanonicalFileName(r.useCaseSensitiveFileNames)};if(!n)return function(t){return r.write(e.formatDiagnostic(t,i))};var a=new Array(1);return function(t){a[0]=t,r.write(e.formatDiagnosticsWithColorAndContext(a,i)+i.getNewLine()),a[0]=void 0}}function n(t,r,n){return!(!t.clearScreen||n.preserveWatchOutput||n.extendedDiagnostics||n.diagnostics||!e.contains(e.screenStartingMessageCodes,r.code))&&(t.clearScreen(),!0)}function i(t,r){return r?function(r,i,a){n(t,r,a);var o="["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ";o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+(i+i),t.write(o)}:function(r,i,a){var o="";n(t,r,a)||(o+=i),o+=(new Date).toLocaleTimeString()+" - ",o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+function(t,r){return e.contains(e.screenStartingMessageCodes,t.code)?r+r:r}(r,i),t.write(o)}}function a(t){return e.countWhere(t,function(t){return t.category===e.DiagnosticCategory.Error})}function o(t){return 1===t?e.Diagnostics.Found_1_error_Watching_for_file_changes:e.Diagnostics.Found_0_errors_Watching_for_file_changes}function s(t,r){if(0===t)return"";var n=e.createCompilerDiagnostic(1===t?e.Diagnostics.Found_1_error:e.Diagnostics.Found_0_errors,t);return""+r+e.flattenDiagnosticMessageText(n.messageText,r)+r+r}function c(t,r,n,i,o){var s=t.getConfigFileParsingDiagnostics().slice(),c=s.length;e.addRange(s,t.getSyntacticDiagnostics()),s.length===c&&(e.addRange(s,t.getOptionsDiagnostics()),e.addRange(s,t.getGlobalDiagnostics()),s.length===c&&e.addRange(s,t.getSemanticDiagnostics()));var u=t.emit(void 0,o),l=u.emittedFiles,_=u.emitSkipped,d=u.diagnostics;if(e.addRange(s,d),e.sortAndDeduplicateDiagnostics(s).forEach(r),n){var p=t.getCurrentDirectory();e.forEach(l,function(t){var r=e.getNormalizedAbsolutePath(t,p);n("TSFILE: "+r)}),t.getCompilerOptions().listFiles&&e.forEach(t.getSourceFiles(),function(e){n(e.fileName)})}return i&&i(a(s)),_&&s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsGenerated:e.ExitStatus.Success}e.createDiagnosticReporter=r,e.screenStartingMessageCodes=[e.Diagnostics.Starting_compilation_in_watch_mode.code,e.Diagnostics.File_change_detected_Starting_incremental_compilation.code],e.createWatchStatusReporter=i,e.parseConfigFileWithSystem=function(t,r,n,i){var a=n;a.onUnRecoverableConfigFileDiagnostic=function(t){return f(e.sys,i,t)};var o=e.getParsedCommandLineOfConfigFile(t,r,a);return a.onUnRecoverableConfigFileDiagnostic=void 0,o},e.getErrorCountForSummary=a,e.getWatchErrorSummaryDiagnosticMessage=o,e.getErrorSummaryText=s,e.emitFilesAndReportErrors=c;var u={close:e.noop};function l(t,r){return void 0===t&&(t=e.sys),{onWatchStatusChange:r||i(t),watchFile:e.maybeBind(t,t.watchFile)||function(){return u},watchDirectory:e.maybeBind(t,t.watchDirectory)||function(){return u},setTimeout:e.maybeBind(t,t.setTimeout)||e.noop,clearTimeout:e.maybeBind(t,t.clearTimeout)||e.noop}}function _(t,r){var n=t.getSourceFile,i=r.createHash||e.generateDjb2Hash;t.getSourceFile=function(){for(var e=[],a=0;a<arguments.length;a++)e[a]=arguments[a];var o=n.call.apply(n,[t].concat(e));return o&&(o.version=i.call(r,o.text)),o}}function d(t,r){var n=e.memoize(function(){return e.getDirectoryPath(e.normalizePath(t.getExecutingFilePath()))});return{useCaseSensitiveFileNames:function(){return t.useCaseSensitiveFileNames},getNewLine:function(){return t.newLine},getCurrentDirectory:e.memoize(function(){return t.getCurrentDirectory()}),getDefaultLibLocation:n,getDefaultLibFileName:function(t){return e.combinePaths(n(),e.getDefaultLibFileName(t))},fileExists:function(e){return t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:function(e){return t.directoryExists(e)},getDirectories:function(e){return t.getDirectories(e)},readDirectory:function(e,r,n,i,a){return t.readDirectory(e,r,n,i,a)},realpath:e.maybeBind(t,t.realpath),getEnvironmentVariable:e.maybeBind(t,t.getEnvironmentVariable),trace:function(e){return t.write(e+t.newLine)},createDirectory:function(e){return t.createDirectory(e)},writeFile:function(e,r,n){return t.writeFile(e,r,n)},onCachedDirectoryStructureHostCreate:function(e){return e||t},createHash:e.maybeBind(t,t.createHash),createProgram:r||e.createEmitAndSemanticDiagnosticsBuilderProgram}}function p(t,r,n,i){void 0===t&&(t=e.sys);var a=function(e){return t.write(e+t.newLine)},s=d(t,r);return e.copyProperties(s,l(t,i)),s.afterProgramCreate=function(r){var i=r.getCompilerOptions(),u=e.getNewLineCharacter(i,function(){return t.newLine});c(r,n,a,function(t){return s.onWatchStatusChange(e.createCompilerDiagnostic(o(t),t),u,i)})},s}function f(t,r,n){r(n),t.exit(e.ExitStatus.DiagnosticsPresent_OutputsSkipped)}function m(t,r){if(!t.out&&!t.outFile){var n=e.getOutputPathForBuildInfo(t);if(n){var i=r(n);if(i){var a=e.getBuildInfo(i);if(a.version===e.version&&a.program)return e.createBuildProgramUsingProgramBuildInfo(a.program)}}}}function g(t,r){void 0===r&&(r=e.sys);var n=e.createCompilerHostWorker(t,void 0,r);return n.createHash=e.maybeBind(r,r.createHash),_(n,r),e.changeCompilerHostLikeToUseCache(n,function(t){return e.toPath(t,n.getCurrentDirectory(),n.getCanonicalFileName)}),n}e.createWatchHost=l,function(e){e.ConfigFile="Config file",e.SourceFile="Source file",e.MissingFile="Missing file",e.WildcardDirectory="Wild card directory",e.FailedLookupLocations="Failed Lookup Locations",e.TypeRoots="Type roots"}(e.WatchType||(e.WatchType={})),e.createWatchFactory=function(t,r){var n=t.trace?r.extendedDiagnostics?e.WatchLogLevel.Verbose:r.diagnostics?e.WatchLogLevel.TriggerOnly:e.WatchLogLevel.None:e.WatchLogLevel.None,i=n!==e.WatchLogLevel.None?function(e){return t.trace(e)}:e.noop,a=e.getWatchFactory(n,i);return a.writeLog=i,a},e.createCompilerHostFromProgramHost=function(t,r,n){void 0===n&&(n=t);var i=t.useCaseSensitiveFileNames(),a=e.memoize(function(){return t.getNewLine()});return{getSourceFile:function(n,i,a){var o;try{e.performance.mark("beforeIORead"),o=t.readFile(n,r().charset),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){a&&a(e.message),o=""}return void 0!==o?e.createSourceFile(n,o,i):void 0},getDefaultLibLocation:e.maybeBind(t,t.getDefaultLibLocation),getDefaultLibFileName:function(e){return t.getDefaultLibFileName(e)},writeFile:function(r,n,i,a){try{e.performance.mark("beforeIOWrite"),function r(n){if(n.length>e.getRootLength(n)&&!t.directoryExists(n)){var i=e.getDirectoryPath(n);r(i),t.createDirectory&&t.createDirectory(n)}}(e.getDirectoryPath(e.normalizePath(r))),t.writeFile(r,n,i),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){a&&a(e.message)}},getCurrentDirectory:e.memoize(function(){return t.getCurrentDirectory()}),useCaseSensitiveFileNames:function(){return i},getCanonicalFileName:e.createGetCanonicalFileName(i),getNewLine:function(){return e.getNewLineCharacter(r(),a)},fileExists:function(e){return t.fileExists(e)},readFile:function(e){return t.readFile(e)},trace:e.maybeBind(t,t.trace),directoryExists:e.maybeBind(n,n.directoryExists),getDirectories:e.maybeBind(n,n.getDirectories),realpath:e.maybeBind(t,t.realpath),getEnvironmentVariable:e.maybeBind(t,t.getEnvironmentVariable)||function(){return""},createHash:e.maybeBind(t,t.createHash),readDirectory:e.maybeBind(t,t.readDirectory)}},e.setGetSourceFileAsHashVersioned=_,e.createProgramHost=d,e.createWatchCompilerHostOfConfigFile=function(e,t,n,i,a,o){var s=a||r(n),c=p(n,i,s,o);return c.onUnRecoverableConfigFileDiagnostic=function(e){return f(n,s,e)},c.configFileName=e,c.optionsToExtend=t,c},e.createWatchCompilerHostOfFilesAndCompilerOptions=function(e,t,n,i,a,o,s){var c=p(n,i,a||r(n),o);return c.rootFiles=e,c.options=t,c.projectReferences=s,c},e.readBuilderProgram=m,e.createIncrementalCompilerHost=g,e.performIncrementalCompilation=function(t){var n=t.system||e.sys,i=t.host||(t.host=g(t.options,n)),a=function(t){var r=t.rootNames,n=t.options,i=t.configFileParsingDiagnostics,a=t.projectReferences,o=t.host,s=t.createProgram;o=o||g(n),s=s||e.createEmitAndSemanticDiagnosticsBuilderProgram;var c=m(n,function(e){return o.readFile(e)});return s(r,n,o,c,i,a)}(t),o=c(a,t.reportDiagnostic||r(n),function(e){return i.trace&&i.trace(e)},t.reportErrorSummary||t.options.pretty?function(e){return n.write(s(e,n.newLine))}:void 0);return t.afterProgramEmitAndDiagnostics&&t.afterProgramEmitAndDiagnostics(a),o}}(c||(c={})),function(e){e.createWatchCompilerHost=function(t,r,n,i,a,o,s){return e.isArray(t)?e.createWatchCompilerHostOfFilesAndCompilerOptions(t,r,n,i,a,o,s):e.createWatchCompilerHostOfConfigFile(t,r,n,i,a,o)},e.createWatchProgram=function(t){var r,n,i,a,o,s,c,u,l=e.createMap(),_=!1,d=!1,p=t.useCaseSensitiveFileNames(),f=t.getCurrentDirectory(),m=t.configFileName,g=t.optionsToExtend,y=void 0===g?{}:g,h=t.createProgram,v=t.rootFiles,b=t.options,D=t.projectReferences,x=!1,S=!1,T=void 0===m?void 0:e.createCachedDirectoryStructureHost(t,f,p);T&&t.onCachedDirectoryStructureHostCreate&&t.onCachedDirectoryStructureHostCreate(T);var C=T||t,E=e.parseConfigHostFromCompilerHostLike(t,C),k=U();m&&t.configFileParsingResult&&(ee(t.configFileParsingResult),k=U()),X(e.Diagnostics.Starting_compilation_in_watch_mode),m&&!t.configFileParsingResult&&(k=e.getNewLineCharacter(y,function(){return t.getNewLine()}),e.Debug.assert(!v),Z(),k=U());var N,A=e.createWatchFactory(t,b),F=A.watchFile,P=A.watchFilePath,w=A.watchDirectory,I=A.writeLog,O=e.createGetCanonicalFileName(p);I("Current directory: "+f+" CaseSensitiveFileNames: "+p),m&&(N=F(t,m,function(){e.Debug.assert(!!m),n=e.ConfigFileProgramReloadLevel.Full,Q()},e.PollingInterval.High,"Config file"));var M=e.createCompilerHostFromProgramHost(t,function(){return b},C);e.setGetSourceFileAsHashVersioned(M,t);var L=M.getSourceFile;M.getSourceFile=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return H.apply(void 0,[e,V(e)].concat(t))},M.getSourceFileByPath=H,M.getNewLine=function(){return k},M.fileExists=W,M.onReleaseOldSourceFile=function(e,t,r){var n=l.get(e.resolvedPath);void 0!==n&&(q(n)?(s||(s=[])).push(e.path):n.sourceFile===e&&(n.fileWatcher&&n.fileWatcher.close(),l.delete(e.resolvedPath),r||R.removeResolutionsOfFile(e.path)))},M.toPath=V,M.getCompilationSettings=function(){return b},M.watchDirectoryOfFailedLookupLocation=function(e,r,n){return w(t,e,r,n,"Failed Lookup Locations")},M.watchTypeRootsDirectory=function(e,r,n){return w(t,e,r,n,"Type roots")},M.getCachedDirectoryStructureHost=function(){return T},M.onInvalidatedResolution=Q,M.onChangedAutomaticTypeDirectiveNames=function(){d=!0,Q()},M.maxNumberOfFilesToIterateForInvalidation=t.maxNumberOfFilesToIterateForInvalidation,M.getCurrentProgram=z,M.writeLog=I;var R=e.createResolutionCache(M,m?e.getDirectoryPath(e.getNormalizedAbsolutePath(m,f)):f,!1);M.resolveModuleNames=t.resolveModuleNames?function(e,r,n,i){return t.resolveModuleNames(e,r,n,i)}:function(e,t,r,n){return R.resolveModuleNames(e,t,r,n)},M.resolveTypeReferenceDirectives=t.resolveTypeReferenceDirectives?function(e,r,n){return t.resolveTypeReferenceDirectives(e,r,n)}:function(e,t,r){return R.resolveTypeReferenceDirectives(e,t,r)};var B=!!t.resolveModuleNames||!!t.resolveTypeReferenceDirectives;return r=e.readBuilderProgram(b,function(e){return M.readFile(e)}),K(),ae(),m?{getCurrentProgram:J,getProgram:K,close:j}:{getCurrentProgram:J,getProgram:K,updateRootFileNames:function(t){e.Debug.assert(!m,"Cannot update root file names with config file watch mode"),v=t,Q()},close:j};function j(){R.clear(),e.clearMap(l,function(e){e&&e.fileWatcher&&(e.fileWatcher.close(),e.fileWatcher=void 0)}),N&&(N.close(),N=void 0),a&&(e.clearMap(a,e.closeFileWatcherOf),a=void 0),i&&(e.clearMap(i,e.closeFileWatcher),i=void 0)}function J(){return r}function z(){return r&&r.getProgramOrUndefined()}function K(){I("Synchronizing program");var n=J();_&&(k=U(),n&&e.changesAffectModuleResolution(n.getCompilerOptions(),b)&&R.clear());var a=R.createHasInvalidatedResolution(B);return e.isProgramUptoDate(z(),v,b,Y,W,a,d,D)?S&&(r=h(void 0,void 0,M,r,u,D),S=!1):function(t){I("CreatingProgramWith::"),I("  roots: "+JSON.stringify(v)),I("  options: "+JSON.stringify(b));var n=_||!z();if(_=!1,S=!1,R.startCachingPerDirectoryResolution(),M.hasInvalidatedResolution=t,M.hasChangedAutomaticTypeDirectiveNames=d,r=h(v,b,M,r,u,D),R.finishCachingPerDirectoryResolution(),e.updateMissingFilePathsWatch(r.getProgram(),i||(i=e.createMap()),ne),n&&R.updateTypeRootsWatch(),s){for(var a=0,o=s;a<o.length;a++){var c=o[a];i.has(c)||l.delete(c)}s=void 0}}(a),t.afterProgramCreate&&t.afterProgramCreate(r),r}function U(){return e.getNewLineCharacter(b||y,function(){return t.getNewLine()})}function V(t){return e.toPath(t,f,O)}function q(e){return"boolean"==typeof e}function W(e){var t=V(e);return!!q(l.get(t))||C.fileExists(e)}function H(r,n,i,a,o){var s=l.get(n);if(!q(s)){if(void 0===s||o||function(e){return"boolean"==typeof e.version}(s)){var c=L(r,i,a);if(s)c?(s.sourceFile=c,s.version=c.version,s.fileWatcher||(s.fileWatcher=P(t,r,te,e.PollingInterval.Low,n,"Source file"))):(s.fileWatcher&&s.fileWatcher.close(),l.set(n,!1));else if(c){var u=P(t,r,te,e.PollingInterval.Low,n,"Source file");l.set(n,{sourceFile:c,version:c.version,fileWatcher:u})}else l.set(n,!1);return c}return s.sourceFile}}function G(e){var t=l.get(e);void 0!==t&&(q(t)?l.set(e,{version:!1}):t.version=!1)}function Y(e){var t=l.get(e);return t&&t.version?t.version:void 0}function X(r){t.onWatchStatusChange&&t.onWatchStatusChange(e.createCompilerDiagnostic(r),k,b||y)}function Q(){t.setTimeout&&t.clearTimeout&&(o&&t.clearTimeout(o),I("Scheduling update"),o=t.setTimeout($,250))}function $(){switch(o=void 0,X(e.Diagnostics.File_change_detected_Starting_incremental_compilation),n){case e.ConfigFileProgramReloadLevel.Partial:return function(){I("Reloading new file names and options");var t=e.getFileNamesFromConfigSpecs(c,e.getDirectoryPath(m),b,E);e.updateErrorForNoInputFiles(t,m,c,u,x)&&(S=!0),v=t.fileNames,K()}();case e.ConfigFileProgramReloadLevel.Full:return I("Reloading config file: "+m),n=e.ConfigFileProgramReloadLevel.None,T&&T.clearCache(),Z(),_=!0,K(),void ae();default:return void K()}}function Z(){ee(e.getParsedCommandLineOfConfigFile(m,y,E))}function ee(t){v=t.fileNames,b=t.options,c=t.configFileSpecs,D=t.projectReferences,u=e.getConfigFileParsingDiagnostics(t).slice(),x=e.canJsonReportNoInutFiles(t.raw),S=!0}function te(t,r,n){re(t,n,r),r===e.FileWatcherEventKind.Deleted&&l.has(n)&&R.invalidateResolutionOfFile(n),R.removeResolutionsFromProjectReferenceRedirects(n),G(n),Q()}function re(e,t,r){T&&T.addOrDeleteFile(e,t,r)}function ne(r){return P(t,r,ie,e.PollingInterval.Medium,r,"Missing file")}function ie(t,r,n){re(t,n,r),r===e.FileWatcherEventKind.Created&&i.has(n)&&(i.get(n).close(),i.delete(n),G(n),Q())}function ae(){c?e.updateWatchingWildcardDirectories(a||(a=e.createMap()),e.createMapFromTemplate(c.wildcardDirectories),oe):a&&e.clearMap(a,e.closeFileWatcherOf)}function oe(r,i){return w(t,r,function(t){e.Debug.assert(!!m);var i=V(t);T&&T.addOrDeleteFileOrDirectory(t,i),G(i),e.isPathIgnored(i)||(i===r||!e.hasExtension(i)||e.isSupportedSourceFileName(t,b)?n!==e.ConfigFileProgramReloadLevel.Full&&(n=e.ConfigFileProgramReloadLevel.Partial,Q()):I("Project: "+m+" Detected file add/remove of non supported extension: "+t))},i,"Wild card directory")}}}(c||(c={})),function(e){var t,r,n=new Date(-864e13),i=new Date(864e13);function a(t){var r=e.createMap();return{setValue:function(e,n){r.set(t(e),n)},getValue:function(e){return r.get(t(e))},removeKey:function(e){r.delete(t(e))},forEach:function(e){r.forEach(e)},hasKey:function(e){return r.has(t(e))},getSize:function(){return r.size},clear:function(){r.clear()}}}function o(e,t,r){var n,i=e.getValue(t);return i||(n=r(),e.setValue(t,n)),i||n}function s(t,r){return o(t,r,e.createMap)}function c(e,t){return t>e?t:e}function u(t){return e.fileExtensionIs(t,".d.ts")}function l(t,r){return function(n){var i=r?"["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ":(new Date).toLocaleTimeString()+" - ";i+=""+e.flattenDiagnosticMessageText(n.messageText,t.newLine)+(t.newLine+t.newLine),t.write(i)}}function _(t,r,n,i){var a=e.createProgramHost(t,r);return a.getModifiedTime=t.getModifiedTime?function(e){return t.getModifiedTime(e)}:e.returnUndefined,a.setModifiedTime=t.setModifiedTime?function(e,r){return t.setModifiedTime(e,r)}:e.noop,a.deleteFile=t.deleteFile?function(e){return t.deleteFile(e)}:e.noop,a.reportDiagnostic=n||e.createDiagnosticReporter(t),a.reportSolutionBuilderStatus=i||l(t),a}function d(t){var r={};return e.commonOptionsWithBuild.forEach(function(e){r[e.name]=t[e.name]}),r}function p(t){return e.fileExtensionIs(t,".json")?t:e.combinePaths(t,"tsconfig.json")}function f(t,n,i,a){switch(n.type){case r.OutOfDateWithSelf:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerInputFileName));case r.OutOfDateWithUpstream:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerProjectName));case r.OutputMissing:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_file_1_does_not_exist,i(t),i(n.missingOutputFileName));case r.UpToDate:if(void 0!==n.newestInputFileTime)return a(e.Diagnostics.Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2,i(t),i(n.newestInputFileName||""),i(n.oldestOutputFileName||""));break;case r.OutOfDateWithPrepend:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_of_its_dependency_1_has_changed,i(t),i(n.newerProjectName));case r.UpToDateWithUpstreamTypes:return a(e.Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies,i(t));case r.UpstreamOutOfDate:return a(e.Diagnostics.Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date,i(t),i(n.upstreamProjectName));case r.UpstreamBlocked:return a(e.Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_has_errors,i(t),i(n.upstreamProjectName));case r.Unbuildable:return a(e.Diagnostics.Failed_to_parse_file_0_Colon_1,i(t),n.reason);case r.TsVersionOutputOfDate:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_current_version_2,i(t),n.version,e.version);case r.ContainerOnly:case r.ComputingUpstream:break;default:e.assertType(n)}}!function(e){e[e.None=0]="None",e[e.Success=1]="Success",e[e.DeclarationOutputUnchanged=2]="DeclarationOutputUnchanged",e[e.ConfigFileErrors=4]="ConfigFileErrors",e[e.SyntaxErrors=8]="SyntaxErrors",e[e.TypeErrors=16]="TypeErrors",e[e.DeclarationEmitErrors=32]="DeclarationEmitErrors",e[e.EmitErrors=64]="EmitErrors",e[e.AnyErrors=124]="AnyErrors"}(t||(t={})),function(e){e[e.Unbuildable=0]="Unbuildable",e[e.UpToDate=1]="UpToDate",e[e.UpToDateWithUpstreamTypes=2]="UpToDateWithUpstreamTypes",e[e.OutOfDateWithPrepend=3]="OutOfDateWithPrepend",e[e.OutputMissing=4]="OutputMissing",e[e.OutOfDateWithSelf=5]="OutOfDateWithSelf",e[e.OutOfDateWithUpstream=6]="OutOfDateWithUpstream",e[e.UpstreamOutOfDate=7]="UpstreamOutOfDate",e[e.UpstreamBlocked=8]="UpstreamBlocked",e[e.ComputingUpstream=9]="ComputingUpstream",e[e.TsVersionOutputOfDate=10]="TsVersionOutputOfDate",e[e.ContainerOnly=11]="ContainerOnly"}(r=e.UpToDateStatusType||(e.UpToDateStatusType={})),e.createBuilderStatusReporter=l,e.createSolutionBuilderHost=function(t,r,n,i,a){void 0===t&&(t=e.sys);var o=_(t,r,n,i);return o.reportErrorSummary=a,o},e.createSolutionBuilderWithWatchHost=function(t,r,n,i,a){void 0===t&&(t=e.sys);var o=_(t,r,n,i),s=e.createWatchHost(t,a);return e.copyProperties(o,s),o},e.createSolutionBuilder=function(l,_,m){var g,y=l,h=l.getCurrentDirectory(),v=e.createGetCanonicalFileName(l.useCaseSensitiveFileNames()),b=e.parseConfigHostFromCompilerHostLike(l),D=m,x=d(D),S=a(G),T=a(G),C=a(G),E=e.createMap(),k=function(e){return l.trace&&l.trace(e)},N=function(e){return l.readFile(e)},A=x,F=e.createCompilerHostFromProgramHost(l,function(){return A});e.setGetSourceFileAsHashVersioned(F,l);var P,w=a(G),I=a(G),O=a(G),M=a(G),L=a(G),R=[],B=0,j=!1,J=e.createWatchFactory(l,D),z=J.watchFile,K=J.watchFilePath,U=J.watchDirectory,V=J.writeLog,q=a(G),W=a(G),H=a(G);return{buildAllProjects:function(){D.watch&&Q(e.Diagnostics.Starting_compilation_in_watch_mode);var n=N,i=F.getSourceFile,a=e.changeCompilerHostLikeToUseCache(l,G,function(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return i.call.apply(i,[F].concat(e))}),o=a.originalReadFile,s=a.originalFileExists,c=a.originalDirectoryExists,u=a.originalCreateDirectory,_=a.originalWriteFile,d=a.getSourceFileWithCache,p=a.readFileWithCache;N=p,F.getSourceFile=d;var f=ie();!function(t){D.verbose&&X(e.Diagnostics.Projects_in_this_build_Colon_0,t.buildQueue.map(function(e){return"\r\n    * "+xe(e)}).join(""))}(f);for(var g=!1,y=0,h=f.buildQueue;y<h.length;y++){var v=h[y],b=Y(v);if(void 0===b){ve(v),g=!0;break}var x=b.errors,S=ae(b);Se(v,S);var T=b.options.configFilePath;if(S.type!==r.UpToDate||D.force)if(S.type!==r.UpToDateWithUpstreamTypes||D.force)if(S.type!==r.UpstreamBlocked)if(S.type!==r.ContainerOnly){var C=he(S,v)?de(v):fe(v);g=g||!!(C&t.AnyErrors)}else be(v,x);else be(v,x),D.verbose&&X(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,T,S.upstreamProjectName);else be(v,x),me(b);else be(v,x),m.dry&&X(e.Diagnostics.Project_0_is_up_to_date,T)}return _e(),l.readFile=o,l.fileExists=s,l.directoryExists=c,l.createDirectory=u,l.writeFile=_,F.getSourceFile=i,N=n,g?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:e.ExitStatus.Success},getUpToDateStatusOfFile:function(e){return ae(Y(e))},cleanAllProjects:function(){var t=function(){for(var t=[],r=0,n=ie().buildQueue;r<n.length;r++){var i=n[r],a=Y(i);if(void 0!==a)for(var o=e.getAllProjectOutputs(a,!l.useCaseSensitiveFileNames()),s=0,c=o;s<c.length;s++){var u=c[s];l.fileExists(u)&&t.push(u)}else ve(i)}return t}();if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_delete_the_following_files_Colon_0,t.map(function(e){return"\r\n * "+e}).join("")),e.ExitStatus.Success;for(var r=0,n=t;r<n.length;r++){var i=n[r];l.deleteFile(i)}return e.ExitStatus.Success},resetBuildContext:function(t){void 0===t&&(t=m),x=d(D=t),S.clear(),T.clear(),C.clear(),E.clear(),g=void 0,w.clear(),O.clear(),M.clear(),L.clear(),R.length=0,B=0,P&&(clearTimeout(P),P=void 0),j=!1,e.clearMap(q,function(t){return e.clearMap(t,e.closeFileWatcherOf)}),e.clearMap(W,function(t){return e.clearMap(t,e.closeFileWatcher)}),e.clearMap(H,e.closeFileWatcher),I.clear()},getBuildGraph:ne,invalidateProject:function(e,t){se(ye(e),t)},buildInvalidatedProject:le,resolveProjectName:ye,startWatching:function(){for(var e=0,t=ie().buildQueue;e<t.length;e++){var r=t[e];$(r);var n=Y(r);n&&(Z(r,n),ee(r,n))}}};function G(t){return e.toPath(t,h,v)}function Y(t){var r,n=S.getValue(t);if(n)return n.options?n:void 0;b.onUnRecoverableConfigFileDiagnostic=function(e){return r=e};var i=e.getParsedCommandLineOfConfigFile(t,x,b);return b.onUnRecoverableConfigFileDiagnostic=e.noop,S.setValue(t,i||r),i}function X(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];l.reportSolutionBuilderStatus(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))}function Q(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];y.onWatchStatusChange&&y.onWatchStatusChange(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)),l.getNewLine(),x)}function $(t){D.watch&&!H.hasKey(t)&&H.setValue(t,z(y,t,function(){re(t,e.ConfigFileProgramReloadLevel.Full)},e.PollingInterval.High,"Config file",t))}function Z(t,r){D.watch&&e.updateWatchingWildcardDirectories(s(q,t),e.createMapFromTemplate(r.configFileSpecs.wildcardDirectories),function(n,i){return U(y,n,function(i){var a=G(i);a===G(n)||!e.hasExtension(a)||e.isSupportedSourceFileName(i,r.options)?function(t,r){if(r.options.noEmit)return!1;if(!e.fileExtensionIs(t,".d.ts")&&(e.fileExtensionIs(t,".ts")||e.fileExtensionIs(t,".tsx")))return!1;var n=r.options.outFile||r.options.out;return!(!n||!te(t,n)&&!te(t,e.removeFileExtension(n)+".d.ts"))||(!(!r.options.declarationDir||!e.containsPath(r.options.declarationDir,t,h,!l.useCaseSensitiveFileNames()))||(!(!r.options.outDir||!e.containsPath(r.options.outDir,t,h,!l.useCaseSensitiveFileNames()))||!e.forEach(r.fileNames,function(e){return te(t,e)})))}(i,r)?V(i+" is output file"):re(t,e.ConfigFileProgramReloadLevel.Partial):V("Project: "+t+" Detected file add/remove of non supported extension: "+i)},i,"Wild card directory",t)})}function ee(t,r){D.watch&&e.mutateMap(s(W,t),e.arrayToMap(r.fileNames,G),{createNewValue:function(r,n){return K(y,n,function(){return re(t,e.ConfigFileProgramReloadLevel.None)},e.PollingInterval.Low,r,"Source file",t)},onDeleteValue:e.closeFileWatcher})}function te(t,r){return 0===e.comparePaths(t,r,h,!l.useCaseSensitiveFileNames())}function re(e,t){j=!0,se(e,t),ue()}function ne(t){return function(t){for(var r=a(G),n=a(G),i=[],s=[],c=a(G),u=0,l=t;u<l.length;u++){var _=l[u];d(_)}return{buildQueue:s,referencingProjectsMap:c};function d(t,u){if(!n.hasKey(t))if(r.hasKey(t))u||X(e.Diagnostics.Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0,i.join("\r\n"));else{r.setValue(t,!0),i.push(t);var l=Y(t);if(l&&l.projectReferences)for(var _=0,p=l.projectReferences;_<p.length;_++){var f=p[_],m=ye(f.path);d(m,u||f.circular);var g=o(c,m,function(){return a(G)});g.setValue(t,!!f.prepend)}i.pop(),n.setValue(t,!0),s.push(t)}}}(function(e){return e.map(ye)}(t))}function ie(){return g||(g=ne(_))}function ae(t){if(void 0===t)return{type:r.Unbuildable,reason:"File deleted mid-build"};var a=C.getValue(t.options.configFilePath);if(void 0!==a)return a;var o=function(t){for(var a=void 0,o=n,s=0,_=t.fileNames;s<_.length;s++){var d=_[s];if(!l.fileExists(d))return{type:r.Unbuildable,reason:d+" does not exist"};var p=l.getModifiedTime(d)||e.missingFileModifiedTime;p>o&&(a=d,o=p)}if(!t.fileNames.length&&!e.canJsonReportNoInutFiles(t.raw))return{type:r.ContainerOnly};for(var f,m=e.getAllProjectOutputs(t,!l.useCaseSensitiveFileNames()),g="(none)",y=i,h="(none)",v=n,b=n,D=!1,x=0,S=m;x<S.length;x++){var E=S[x];if(!l.fileExists(E)){f=E;break}var k=l.getModifiedTime(E)||e.missingFileModifiedTime;if(k<y&&(y=k,g=E),k<o){D=!0;break}if(k>v&&(v=k,h=E),u(E)){var A=T.getValue(E);if(void 0!==A)b=c(A,b);else{var F=l.getModifiedTime(E)||e.missingFileModifiedTime;b=c(b,F)}}}var P,I=!1,O=!1;if(t.projectReferences){C.setValue(t.options.configFilePath,{type:r.ComputingUpstream});for(var M=0,L=t.projectReferences;M<L.length;M++){var R=L[M];O=O||!!R.prepend;var B=e.resolveProjectReferencePath(R),j=ae(Y(B));if(j.type!==r.ComputingUpstream){if(j.type===r.Unbuildable)return{type:r.UpstreamBlocked,upstreamProjectName:R.path};if(j.type!==r.UpToDate)return{type:r.UpstreamOutOfDate,upstreamProjectName:R.path};if(!f){if(j.newestInputFileTime&&j.newestInputFileTime<=y)continue;if(j.newestDeclarationFileContentChangedTime&&j.newestDeclarationFileContentChangedTime<=y){I=!0,P=R.path;continue}return e.Debug.assert(void 0!==g,"Should have an oldest output filename here"),{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:R.path}}}}}if(void 0!==f)return{type:r.OutputMissing,missingOutputFileName:f};if(D)return{type:r.OutOfDateWithSelf,outOfDateOutputFileName:g,newerInputFileName:a};var J=oe(t.options.configFilePath,y,g);if(J)return J;var z=e.forEach(t.options.configFile.extendedSourceFiles||e.emptyArray,function(e){return oe(e,y,g)});if(z)return z;if(!w.hasKey(t.options.configFilePath)){w.setValue(t.options.configFilePath,!0);var K=e.getOutputPathForBuildInfo(t.options);if(K){var U=N(K),V=U&&e.getBuildInfo(U);if(V&&V.version!==e.version)return{type:r.TsVersionOutputOfDate,version:V.version}}}return O&&I?{type:r.OutOfDateWithPrepend,outOfDateOutputFileName:g,newerProjectName:P}:{type:I?r.UpToDateWithUpstreamTypes:r.UpToDate,newestDeclarationFileContentChangedTime:b,newestInputFileTime:o,newestOutputFileTime:v,newestInputFileName:a,newestOutputFileName:h,oldestOutputFileName:g}}(t);return C.setValue(t.options.configFilePath,o),o}function oe(t,n,i){if(n<(l.getModifiedTime(t)||e.missingFileModifiedTime))return{type:r.OutOfDateWithSelf,outOfDateOutputFileName:i,newerInputFileName:t}}function se(t,r){r===e.ConfigFileProgramReloadLevel.Full&&(S.removeKey(t),g=void 0),C.removeKey(t),O.removeKey(t),ce(t,r)}function ce(t,r){var n=M.getValue(t);void 0===n?(M.setValue(t,r||e.ConfigFileProgramReloadLevel.None),R.push(t)):n<(r||e.ConfigFileProgramReloadLevel.None)&&M.setValue(t,r||e.ConfigFileProgramReloadLevel.None)}function ue(){y.setTimeout&&y.clearTimeout&&(P&&y.clearTimeout(P),P=y.setTimeout(le,250))}function le(){P=void 0,j&&(j=!1,L.clear(),Q(e.Diagnostics.File_change_detected_Starting_incremental_compilation));var n=function(){if(B<R.length){var e=R[B];B++;var t=M.getValue(e);return M.removeKey(e),M.getSize()||(R.length=0,B=0),{project:e,reloadLevel:t}}}();n&&(function(n,i){var a=Y(n);if(a){if(i===e.ConfigFileProgramReloadLevel.Full)$(n),Z(n,a),ee(n,a);else if(i===e.ConfigFileProgramReloadLevel.Partial){var o=e.getFileNamesFromConfigSpecs(a.configFileSpecs,e.getDirectoryPath(n),a.options,b);e.updateErrorForNoInputFiles(o,n,a.configFileSpecs,a.errors,e.canJsonReportNoInutFiles(a.raw)),a.fileNames=o.fileNames,ee(n,a)}var s=ae(a);if(Se(n,s),s.type!==r.UpstreamBlocked)if(s.type!==r.UpToDateWithUpstreamTypes){var c=he(s,n)?de(n):fe(n);if(!(c&t.AnyErrors)){var u=ie(),l=u.referencingProjectsMap,_=u.buildQueue,d=l.getValue(n);if(d)for(var p=_.indexOf(n)+1;p<_.length;p++){var f=_[p],m=d.getValue(f);if(void 0!==m){var g=C.getValue(f);c&t.DeclarationOutputUnchanged?g&&g.type===r.UpToDate&&(m?C.setValue(f,{type:r.OutOfDateWithPrepend,outOfDateOutputFileName:g.oldestOutputFileName,newerProjectName:n}):g.type=r.UpToDateWithUpstreamTypes):!g||g.type!==r.UpToDate&&g.type!==r.UpToDateWithUpstreamTypes&&g.type!==r.OutOfDateWithPrepend||C.setValue(f,{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g.type===r.OutOfDateWithPrepend?g.outOfDateOutputFileName:g.oldestOutputFileName,newerProjectName:n}),ce(f)}}}}else me(a);else D.verbose&&X(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,n,s.upstreamProjectName)}else ve(n)}(n.project,n.reloadLevel),M.getSize()?D.watch&&!P&&ue():_e())}function _e(){if(D.watch||l.reportErrorSummary){ie().buildQueue.forEach(function(t){L.hasKey(t)||De(O.getValue(t)||e.emptyArray)});var t=0;O.forEach(function(r){return t+=e.getErrorCountForSummary(r)}),D.watch?Q(e.getWatchErrorSummaryDiagnosticMessage(t),t):l.reportErrorSummary(t)}}function de(o){if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_build_project_0,o),t.Success;D.verbose&&X(e.Diagnostics.Building_project_0,o);var s=t.DeclarationOutputUnchanged,_=Y(o);if(!_)return s|=t.ConfigFileErrors,ve(o),C.setValue(o,{type:r.Unbuildable,reason:"Config file errors"}),s;if(0===_.fileNames.length)return be(o,_.errors),t.None;A=_.options;var d=l.createProgram(_.fileNames,_.options,F,function(t,r){if(!D.force){var n=I.getValue(t);return n||e.readBuilderProgram(r.options,N)}}(o,_),_.errors,_.projectReferences),p=d.getConfigFileParsingDiagnostics().concat(d.getOptionsDiagnostics(),d.getGlobalDiagnostics(),d.getSyntacticDiagnostics());if(p.length)return P(p,t.SyntaxErrors,"Syntactic");var f=d.getSemanticDiagnostics();if(f.length)return P(f,t.TypeErrors,"Semantic");d.backupState();var m,g=n,y=!1,h=[];if(e.emitFilesAndReportErrors(d,function(e){return(m||(m=[])).push(e)},k,void 0,function(e,t,r){return h.push({name:e,text:t,writeByteOrderMark:r})}),m)return d.restoreState(),P(m,t.DeclarationEmitErrors,"Declaration file");var v=e.createDiagnosticCollection(),b=a(G);h.forEach(function(r){var n,i=r.name,a=r.text,o=r.writeByteOrderMark;!y&&u(i)&&(l.fileExists(i)&&N(i)===a?n=l.getModifiedTime(i):(s&=~t.DeclarationOutputUnchanged,y=!0)),b.setValue(i,!0),e.writeFile(F,v,i,a,o),void 0!==n&&(g=c(n,g),T.setValue(i,n))});var S=v.getDiagnostics();if(S.length)return P(S,t.EmitErrors,"Emit");g=ge(_,g,e.Diagnostics.Updating_unchanged_output_timestamps_of_project_0,b);var E={type:r.UpToDate,newestDeclarationFileContentChangedTime:y?i:g,oldestOutputFileName:h.length?h[0].name:e.getFirstProjectOutput(_,!l.useCaseSensitiveFileNames())};return O.removeKey(o),C.setValue(o,E),pe(o,d),A=x,s;function P(e,t,n){return s|=t,be(o,e),C.setValue(o,{type:r.Unbuildable,reason:n+" errors"}),pe(o,d),A=x,s}}function pe(e,t){l.afterProgramEmitAndDiagnostics&&l.afterProgramEmitAndDiagnostics(t),D.watch&&(t.releaseProgram(),I.setValue(e,t))}function fe(i){if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_update_output_of_project_0,i),t.Success;D.verbose&&X(e.Diagnostics.Updating_output_of_project_0,i);var o=e.Debug.assertDefined(Y(i));A=o.options;var s=e.emitUsingBuildInfo(o,F,function(e){return Y(ye(e.path))});if(e.isString(s))return X(e.Diagnostics.Cannot_update_output_of_project_0_because_there_was_error_reading_file_1,i,xe(s)),de(i);e.Debug.assert(!!s.length);var c=e.createDiagnosticCollection(),u=a(G);s.forEach(function(t){var r=t.name,n=t.text,i=t.writeByteOrderMark;u.setValue(r,!0),e.writeFile(F,c,r,n,i)});var l=c.getDiagnostics();if(l.length)return be(i,l),C.setValue(i,{type:r.Unbuildable,reason:"Emit errors"}),A=x,t.DeclarationOutputUnchanged|t.EmitErrors;var _=ge(o,n,e.Diagnostics.Updating_unchanged_output_timestamps_of_project_0,u),d={type:r.UpToDate,newestDeclarationFileContentChangedTime:_,oldestOutputFileName:s[0].name};return O.removeKey(i),C.setValue(i,d),A=x,t.DeclarationOutputUnchanged}function me(t){if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_update_timestamps_for_output_of_project_0,t.options.configFilePath);var i=ge(t,n,e.Diagnostics.Updating_output_timestamps_of_project_0),a={type:r.UpToDate,newestDeclarationFileContentChangedTime:i,oldestOutputFileName:e.getFirstProjectOutput(t,!l.useCaseSensitiveFileNames())};C.setValue(t.options.configFilePath,a)}function ge(t,r,n,i){var a=e.getAllProjectOutputs(t,!l.useCaseSensitiveFileNames());if(!i||a.length!==i.getSize()){D.verbose&&X(n,t.options.configFilePath);for(var o=l.now?l.now():new Date,s=0,_=a;s<_.length;s++){var d=_[s];i&&i.hasKey(d)||(u(d)&&(r=c(r,l.getModifiedTime(d)||e.missingFileModifiedTime)),l.setModifiedTime(d,o),t.options.listEmittedFiles&&k("TSFILE: "+d))}}return r}function ye(t){return p(e.resolvePath(l.getCurrentDirectory(),t))}function he(t,n){if(t.type!==r.OutOfDateWithPrepend||D.force)return!0;var i=Y(n);return!i||0===i.fileNames.length||!!i.errors.length||!e.isIncrementalCompilation(i.options)}function ve(e){be(e,[S.getValue(e)])}function be(e,t){De(t),L.setValue(e,!0),O.setValue(e,t)}function De(e){e.forEach(function(e){return l.reportDiagnostic(e)})}function xe(t){return e.convertToRelativePath(t,l.getCurrentDirectory(),function(e){return F.getCanonicalFileName(e)})}function Se(e,t){if(D.verbose)return f(e,t,xe,X)}},e.resolveConfigFileProjectName=p,e.formatUpToDateStatus=f}(c||(c={})),function(e){function t(e,t){return i(e,t,(r=[],n=[],function(e,t,i,a){if(-1!==r.indexOf(e)||n.length>4)return a(-1!==r.indexOf(e),n);r.push(e),n.push(t);var o=i();return n.pop(),r.pop(),o}));var r,n}function i(t,r,n){return n(r,t,function(){if("function"==typeof r)return function(t,r,n){var a=function(t,r){var n=t.prototype;return"object"!==f(n)||null===n?e.emptyArray:e.mapDefined(c(n),function(e){var t=e.key,n=e.value;return"constructor"===t?void 0:i(t,n,r)})}(t,n),o=e.flatMap(c(t),function(e){var t=e.key,r=e.value;return i(t,r,n)}),s=e.cast(Function.prototype.toString.call(t),e.isString),l=e.stringContains(s,"{ [native code] }")?function(t){return e.tryCast(u(t,"length"),e.isNumber)||0}(t):s;return{kind:2,name:r,source:l,namespaceMembers:o,prototypeMembers:a}}(r,t,n);if("object"===f(r)){var o=function(t,r,n){return e.isArray(r)?{name:t,kind:1,inner:r.length&&i("element",e.first(r),n)||_(t)}:e.forEachEntry(a(),function(e,n){return r instanceof e?{kind:0,name:t,typeName:n}:void 0})}(t,r,n);if(void 0!==o)return o;var s=c(r),d=Object.getPrototypeOf(r)!==Object.prototype,p=e.flatMap(s,function(e){return i(e.key,e.value,n)});return{kind:3,name:t,hasNontrivialPrototype:d,members:p}}return{kind:0,name:t,typeName:l(r)?"any":f(r)}},function(e,r){return _(t," "+(e?"Circular reference":"Too-deep object hierarchy")+" from "+r.join("."))})}!function(e){e[e.Const=0]="Const",e[e.Array=1]="Array",e[e.FunctionOrClass=2]="FunctionOrClass",e[e.Object=3]="Object"}(e.ValueKind||(e.ValueKind={})),e.inspectModule=function(r){return t(e.removeFileExtension(e.getBaseFileName(r)),function(e){try{return n()}catch(e){return}}())},e.inspectValue=t;var a=e.memoize(function(){for(var t=e.createMap(),n=0,i=c(r);n<i.length;n++){var a=i[n],o=a.key,s=a.value;"function"==typeof s&&"object"===f(s.prototype)&&s!==Object&&t.set(o,s)}return t});var o=["arguments","caller","constructor","eval","super_"],s=Object.getOwnPropertyNames(e.noop);function c(t){for(var r=e.createMap(),n=[],i=t;!l(i)&&i!==Object.prototype&&i!==Function.prototype;){for(var a=0,c=Object.getOwnPropertyNames(i);a<c.length;a++){var _=c[a];if(!d(_)&&-1===o.indexOf(_)&&("function"!=typeof t||-1===s.indexOf(_))&&e.addToSeen(r,_)){var p=u(i,_);"toString"===_&&"function"==typeof p&&0===p.length||n.push({key:_,value:p})}}i=Object.getPrototypeOf(i)}return n.sort(function(t,r){return e.compareStringsCaseSensitive(t.key,r.key)})}function u(e,t){var r=Object.getOwnPropertyDescriptor(e,t);return r&&r.value}function l(e){return null==e}function _(e,t){return{kind:0,name:e,typeName:"any",comment:t}}function d(t){return e.startsWith(t,"_")}e.isJsPrivate=d}(c||(c={})),function(e){!function(t){t.ActionSet="action::set",t.ActionInvalidate="action::invalidate",t.ActionPackageInstalled="action::packageInstalled",t.ActionValueInspected="action::valueInspected",t.EventTypesRegistry="event::typesRegistry",t.EventBeginInstallTypes="event::beginInstallTypes",t.EventEndInstallTypes="event::endInstallTypes",t.EventInitializationFailed="event::initializationFailed",function(e){e.GlobalCacheLocation="--globalTypingsCacheLocation",e.LogFile="--logFile",e.EnableTelemetry="--enableTelemetry",e.TypingSafeListLocation="--typingSafeListLocation",e.TypesMapLocation="--typesMapLocation",e.NpmLocation="--npmLocation"}(t.Arguments||(t.Arguments={})),t.hasArgument=function(t){return e.sys.args.indexOf(t)>=0},t.findArgument=function(t){var r=e.sys.args.indexOf(t);return r>=0&&r<e.sys.args.length-1?e.sys.args[r+1]:void 0},t.nowString=function(){var e=new Date;return e.getHours()+":"+e.getMinutes()+":"+e.getSeconds()+"."+e.getMilliseconds()}}(e.server||(e.server={}))}(c||(c={})),function(e){!function(t){function r(t,r){return new e.Version(e.getProperty(r,"ts"+e.versionMajorMinor)||e.getProperty(r,"latest")).compareTo(t.version)<=0}t.isTypingUpToDate=r,t.nodeCoreModuleList=["assert","async_hooks","buffer","child_process","cluster","console","constants","crypto","dgram","dns","domain","events","fs","http","https","http2","inspector","net","os","path","perf_hooks","process","punycode","querystring","readline","repl","stream","string_decoder","timers","tls","tty","url","util","v8","vm","zlib"],t.nodeCoreModules=e.arrayToSet(t.nodeCoreModuleList),t.loadSafeList=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});return e.createMapFromTemplate(n.config)},t.loadTypesMap=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});if(n.config)return e.createMapFromTemplate(n.config.simpleMap)},t.discoverTypings=function(n,i,a,o,s,c,u,l,_){if(!u||!u.enable)return{cachedTypingPaths:[],newTypingNames:[],filesToWatch:[]};var d=e.createMap();a=e.mapDefined(a,function(t){var r=e.normalizePath(t);if(e.hasJSFileExtension(r))return r});var p=[];u.include&&S(u.include,"Explicitly included types");var f=u.exclude||[],m=e.arrayToSet(a,e.getDirectoryPath);m.set(o,!0),m.forEach(function(t,r){T(e.combinePaths(r,"package.json"),p),T(e.combinePaths(r,"bower.json"),p),C(e.combinePaths(r,"bower_components"),p),C(e.combinePaths(r,"node_modules"),p)}),function(t){var r=e.mapDefined(t,function(t){if(e.hasJSFileExtension(t)){var r=e.removeFileExtension(e.getBaseFileName(t.toLowerCase())),n=e.removeMinAndVersionNumbers(r);return s.get(n)}});r.length&&S(r,"Inferred typings from file names"),e.some(t,function(t){return e.fileExtensionIs(t,".jsx")})&&(i&&i("Inferred 'react' typings due to presence of '.jsx' extension"),x("react"))}(a),l&&S(e.deduplicate(l.map(function(e){return t.nodeCoreModules.has(e)?"node":e}),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive),"Inferred typings from unresolved imports"),c.forEach(function(e,t){var n=_.get(t);d.has(t)&&void 0===d.get(t)&&void 0!==n&&r(e,n)&&d.set(t,e.typingLocation)});for(var g=0,y=f;g<y.length;g++){var h=y[g];d.delete(h)&&i&&i("Typing for "+h+" is in exclude list, will be ignored.")}var v=[],b=[];d.forEach(function(e,t){void 0!==e?b.push(e):v.push(t)});var D={cachedTypingPaths:b,newTypingNames:v,filesToWatch:p};return i&&i("Result: "+JSON.stringify(D)),D;function x(e){d.has(e)||d.set(e,void 0)}function S(t,r){i&&i(r+": "+JSON.stringify(t)),e.forEach(t,x)}function T(t,r){if(n.fileExists(t)){r.push(t);var i=e.readConfigFile(t,function(e){return n.readFile(e)}).config;S(e.flatMap([i.dependencies,i.devDependencies,i.optionalDependencies,i.peerDependencies],e.getOwnKeys),"Typing names in '"+t+"' dependencies")}}function C(t,r){if(r.push(t),n.directoryExists(t)){var a=n.readDirectory(t,[".json"],void 0,void 0,2);i&&i("Searching for typing names in "+t+"; all files: "+JSON.stringify(a));for(var o=[],s=0,c=a;s<c.length;s++){var u=c[s],l=e.normalizePath(u),_=e.getBaseFileName(l);if("package.json"===_||"bower.json"===_){var p=e.readConfigFile(l,function(e){return n.readFile(e)}).config;if(("package.json"!==_||!p._requiredBy||0!==e.filter(p._requiredBy,function(e){return"#"===e[0]||"/"===e}).length)&&p.name){var f=p.types||p.typings;if(f){var m=e.getNormalizedAbsolutePath(f,e.getDirectoryPath(l));i&&i("    Package '"+p.name+"' provides its own types."),d.set(p.name,m)}else o.push(p.name)}}}S(o,"    Found package names")}}},function(e){e[e.Ok=0]="Ok",e[e.ScopedPackagesNotSupported=1]="ScopedPackagesNotSupported",e[e.EmptyName=2]="EmptyName",e[e.NameTooLong=3]="NameTooLong",e[e.NameStartsWithDot=4]="NameStartsWithDot",e[e.NameStartsWithUnderscore=5]="NameStartsWithUnderscore",e[e.NameContainsNonURISafeCharacters=6]="NameContainsNonURISafeCharacters"}(t.PackageNameValidationResult||(t.PackageNameValidationResult={}));var n=214;t.validatePackageName=function(e){return e?e.length>n?3:46===e.charCodeAt(0)?4:95===e.charCodeAt(0)?5:/^@[^/]+\/[^/]+$/.test(e)?1:encodeURIComponent(e)!==e?6:0:2},t.renderPackageNameValidationFailure=function(t,r){switch(t){case 2:return"Package name '"+r+"' cannot be empty";case 3:return"Package name '"+r+"' should be less than "+n+" characters";case 4:return"Package name '"+r+"' cannot start with '.'";case 5:return"Package name '"+r+"' cannot start with '_'";case 1:return"Package '"+r+"' is scoped and currently is not supported";case 6:return"Package name '"+r+"' contains non URI safe characters";case 0:return e.Debug.fail();default:throw e.Debug.assertNever(t)}}}(e.JsTyping||(e.JsTyping={}))}(c||(c={})),function(e){var t;function r(e){return{indentSize:4,tabSize:4,newLineCharacter:e||"\n",convertTabsToSpaces:!0,indentStyle:t.Smart,insertSpaceAfterConstructor:!1,insertSpaceAfterCommaDelimiter:!0,insertSpaceAfterSemicolonInForStatements:!0,insertSpaceBeforeAndAfterBinaryOperators:!0,insertSpaceAfterKeywordsInControlFlowStatements:!0,insertSpaceAfterFunctionKeywordForAnonymousFunctions:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces:!0,insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces:!1,insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces:!1,insertSpaceBeforeFunctionParenthesis:!1,placeOpenBraceOnNewLineForFunctions:!1,placeOpenBraceOnNewLineForControlBlocks:!1}}!function(e){var t=function(){function e(e){this.text=e}return e.prototype.getText=function(e,t){return 0===e&&t===this.text.length?this.text:this.text.substring(e,t)},e.prototype.getLength=function(){return this.text.length},e.prototype.getChangeRange=function(){},e}();e.fromString=function(e){return new t(e)}}(e.ScriptSnapshot||(e.ScriptSnapshot={})),e.emptyOptions={},function(e){e.none="none",e.definition="definition",e.reference="reference",e.writtenReference="writtenReference"}(e.HighlightSpanKind||(e.HighlightSpanKind={})),function(e){e[e.None=0]="None",e[e.Block=1]="Block",e[e.Smart=2]="Smart"}(t=e.IndentStyle||(e.IndentStyle={})),e.getDefaultFormatCodeSettings=r,e.testFormatSettings=r("\n"),function(e){e[e.aliasName=0]="aliasName",e[e.className=1]="className",e[e.enumName=2]="enumName",e[e.fieldName=3]="fieldName",e[e.interfaceName=4]="interfaceName",e[e.keyword=5]="keyword",e[e.lineBreak=6]="lineBreak",e[e.numericLiteral=7]="numericLiteral",e[e.stringLiteral=8]="stringLiteral",e[e.localName=9]="localName",e[e.methodName=10]="methodName",e[e.moduleName=11]="moduleName",e[e.operator=12]="operator",e[e.parameterName=13]="parameterName",e[e.propertyName=14]="propertyName",e[e.punctuation=15]="punctuation",e[e.space=16]="space",e[e.text=17]="text",e[e.typeParameterName=18]="typeParameterName",e[e.enumMemberName=19]="enumMemberName",e[e.functionName=20]="functionName",e[e.regularExpressionLiteral=21]="regularExpressionLiteral"}(e.SymbolDisplayPartKind||(e.SymbolDisplayPartKind={})),function(e){e.Comment="comment",e.Region="region",e.Code="code",e.Imports="imports"}(e.OutliningSpanKind||(e.OutliningSpanKind={})),function(e){e[e.JavaScript=0]="JavaScript",e[e.SourceMap=1]="SourceMap",e[e.Declaration=2]="Declaration"}(e.OutputFileType||(e.OutputFileType={})),function(e){e[e.None=0]="None",e[e.InMultiLineCommentTrivia=1]="InMultiLineCommentTrivia",e[e.InSingleQuoteStringLiteral=2]="InSingleQuoteStringLiteral",e[e.InDoubleQuoteStringLiteral=3]="InDoubleQuoteStringLiteral",e[e.InTemplateHeadOrNoSubstitutionTemplate=4]="InTemplateHeadOrNoSubstitutionTemplate",e[e.InTemplateMiddleOrTail=5]="InTemplateMiddleOrTail",e[e.InTemplateSubstitutionPosition=6]="InTemplateSubstitutionPosition"}(e.EndOfLineState||(e.EndOfLineState={})),function(e){e[e.Punctuation=0]="Punctuation",e[e.Keyword=1]="Keyword",e[e.Operator=2]="Operator",e[e.Comment=3]="Comment",e[e.Whitespace=4]="Whitespace",e[e.Identifier=5]="Identifier",e[e.NumberLiteral=6]="NumberLiteral",e[e.BigIntLiteral=7]="BigIntLiteral",e[e.StringLiteral=8]="StringLiteral",e[e.RegExpLiteral=9]="RegExpLiteral"}(e.TokenClass||(e.TokenClass={})),function(e){e.unknown="",e.warning="warning",e.keyword="keyword",e.scriptElement="script",e.moduleElement="module",e.classElement="class",e.localClassElement="local class",e.interfaceElement="interface",e.typeElement="type",e.enumElement="enum",e.enumMemberElement="enum member",e.variableElement="var",e.localVariableElement="local var",e.functionElement="function",e.localFunctionElement="local function",e.memberFunctionElement="method",e.memberGetAccessorElement="getter",e.memberSetAccessorElement="setter",e.memberVariableElement="property",e.constructorImplementationElement="constructor",e.callSignatureElement="call",e.indexSignatureElement="index",e.constructSignatureElement="construct",e.parameterElement="parameter",e.typeParameterElement="type parameter",e.primitiveType="primitive type",e.label="label",e.alias="alias",e.constElement="const",e.letElement="let",e.directory="directory",e.externalModuleName="external module name",e.jsxAttribute="JSX attribute",e.string="string"}(e.ScriptElementKind||(e.ScriptElementKind={})),function(e){e.none="",e.publicMemberModifier="public",e.privateMemberModifier="private",e.protectedMemberModifier="protected",e.exportedModifier="export",e.ambientModifier="declare",e.staticModifier="static",e.abstractModifier="abstract",e.optionalModifier="optional",e.dtsModifier=".d.ts",e.tsModifier=".ts",e.tsxModifier=".tsx",e.jsModifier=".js",e.jsxModifier=".jsx",e.jsonModifier=".json"}(e.ScriptElementKindModifier||(e.ScriptElementKindModifier={})),function(e){e.comment="comment",e.identifier="identifier",e.keyword="keyword",e.numericLiteral="number",e.bigintLiteral="bigint",e.operator="operator",e.stringLiteral="string",e.whiteSpace="whitespace",e.text="text",e.punctuation="punctuation",e.className="class name",e.enumName="enum name",e.interfaceName="interface name",e.moduleName="module name",e.typeParameterName="type parameter name",e.typeAliasName="type alias name",e.parameterName="parameter name",e.docCommentTagName="doc comment tag name",e.jsxOpenTagName="jsx open tag name",e.jsxCloseTagName="jsx close tag name",e.jsxSelfClosingTagName="jsx self closing tag name",e.jsxAttribute="jsx attribute",e.jsxText="jsx text",e.jsxAttributeStringLiteralValue="jsx attribute string literal value"}(e.ClassificationTypeNames||(e.ClassificationTypeNames={})),function(e){e[e.comment=1]="comment",e[e.identifier=2]="identifier",e[e.keyword=3]="keyword",e[e.numericLiteral=4]="numericLiteral",e[e.operator=5]="operator",e[e.stringLiteral=6]="stringLiteral",e[e.regularExpressionLiteral=7]="regularExpressionLiteral",e[e.whiteSpace=8]="whiteSpace",e[e.text=9]="text",e[e.punctuation=10]="punctuation",e[e.className=11]="className",e[e.enumName=12]="enumName",e[e.interfaceName=13]="interfaceName",e[e.moduleName=14]="moduleName",e[e.typeParameterName=15]="typeParameterName",e[e.typeAliasName=16]="typeAliasName",e[e.parameterName=17]="parameterName",e[e.docCommentTagName=18]="docCommentTagName",e[e.jsxOpenTagName=19]="jsxOpenTagName",e[e.jsxCloseTagName=20]="jsxCloseTagName",e[e.jsxSelfClosingTagName=21]="jsxSelfClosingTagName",e[e.jsxAttribute=22]="jsxAttribute",e[e.jsxText=23]="jsxText",e[e.jsxAttributeStringLiteralValue=24]="jsxAttributeStringLiteralValue",e[e.bigintLiteral=25]="bigintLiteral"}(e.ClassificationType||(e.ClassificationType={}))}(c||(c={})),function(e){function t(t){switch(t.kind){case 237:return e.isInJSFile(t)&&e.getJSDocEnumTag(t)?7:1;case 151:case 186:case 154:case 153:case 275:case 276:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 274:case 267:return 1;case 150:case 241:case 242:case 168:return 2;case 309:return void 0===t.name?3:2;case 278:case 240:return 3;case 244:return e.isAmbientModule(t)?5:1===e.getModuleInstanceState(t)?5:4;case 243:case 252:case 253:case 248:case 249:case 254:case 255:return 7;case 284:return 5}return 7}function r(t){for(;148===t.parent.kind;)t=t.parent;return e.isInternalModuleImportEqualsDeclaration(t.parent)&&t.parent.moduleReference===t}function n(e,t){var r=i(e);return!!r&&!!r.parent&&t(r.parent)&&r.parent.expression===r}function i(e){return s(e)?e.parent:e}function a(t){return 72===t.kind&&e.isBreakOrContinueStatement(t.parent)&&t.parent.label===t}function o(t){return 72===t.kind&&e.isLabeledStatement(t.parent)&&t.parent.label===t}function s(e){return e&&e.parent&&189===e.parent.kind&&e.parent.name===e}e.scanner=e.createScanner(7,!0),function(e){e[e.None=0]="None",e[e.Value=1]="Value",e[e.Type=2]="Type",e[e.Namespace=4]="Namespace",e[e.All=7]="All"}(e.SemanticMeaning||(e.SemanticMeaning={})),e.getMeaningFromDeclaration=t,e.getMeaningFromLocation=function(n){return 284===n.kind?1:254===n.parent.kind||259===n.parent.kind?7:r(n)?function(t){var r=148===t.kind?t:e.isQualifiedName(t.parent)&&t.parent.right===t?t.parent:void 0;return r&&248===r.parent.kind?7:4}(n):e.isDeclarationName(n)?t(n.parent):function(t){switch(e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),t.kind){case 100:return!e.isExpressionNode(t);case 178:return!0}switch(t.parent.kind){case 164:return!0;case 183:return!t.parent.isTypeOf;case 211:return!e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)}return!1}(n)?2:function(e){return function(e){var t=e,r=!0;if(148===t.parent.kind){for(;t.parent&&148===t.parent.kind;)t=t.parent;r=t.right===e}return 164===t.parent.kind&&!r}(e)||function(e){var t=e,r=!0;if(189===t.parent.kind){for(;t.parent&&189===t.parent.kind;)t=t.parent;r=t.name===e}if(!r&&211===t.parent.kind&&273===t.parent.parent.kind){var n=t.parent.parent.parent;return 240===n.kind&&109===t.parent.parent.token||241===n.kind&&86===t.parent.parent.token}return!1}(e)}(n)?4:e.isTypeParameterDeclaration(n.parent)?(e.Debug.assert(e.isJSDocTemplateTag(n.parent.parent)),2):e.isLiteralTypeNode(n.parent)?3:1},e.isInRightSideOfInternalImportEqualsDeclaration=r,e.isCallExpressionTarget=function(t){return n(t,e.isCallExpression)},e.isNewExpressionTarget=function(t){return n(t,e.isNewExpression)},e.isCallOrNewExpressionTarget=function(t){return n(t,e.isCallOrNewExpression)},e.climbPastPropertyAccess=i,e.getTargetLabel=function(e,t){for(;e;){if(233===e.kind&&e.label.escapedText===t)return e.label;e=e.parent}},e.hasPropertyAccessExpressionWithName=function(t,r){return!!e.isPropertyAccessExpression(t.expression)&&t.expression.name.text===r},e.isJumpStatementTarget=a,e.isLabelOfLabeledStatement=o,e.isLabelName=function(e){return o(e)||a(e)},e.isTagName=function(t){return e.isJSDocTag(t.parent)&&t.parent.tagName===t},e.isRightSideOfQualifiedName=function(e){return 148===e.parent.kind&&e.parent.right===e},e.isRightSideOfPropertyAccess=s,e.isNameOfModuleDeclaration=function(e){return 244===e.parent.kind&&e.parent.name===e},e.isNameOfFunctionDeclaration=function(t){return 72===t.kind&&e.isFunctionLike(t.parent)&&t.parent.name===t},e.isLiteralNameOfPropertyDeclarationOrIndexAccess=function(t){switch(t.parent.kind){case 154:case 153:case 275:case 278:case 156:case 155:case 158:case 159:case 244:return e.getNameOfDeclaration(t.parent)===t;case 190:return t.parent.argumentExpression===t;case 149:return!0;case 182:return 180===t.parent.parent.kind;default:return!1}},e.isExpressionOfExternalModuleImportEqualsDeclaration=function(t){return e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t},e.getContainerNode=function(t){for(e.isJSDocTypeAlias(t)&&(t=t.parent.parent);;){if(!(t=t.parent))return;switch(t.kind){case 284:case 156:case 155:case 239:case 196:case 158:case 159:case 240:case 241:case 243:case 244:return t}}},e.getNodeKind=function t(r){switch(r.kind){case 284:return e.isExternalModule(r)?"module":"script";case 244:return"module";case 240:case 209:return"class";case 241:return"interface";case 242:case 302:case 309:return"type";case 243:return"enum";case 237:return o(r);case 186:return o(e.getRootDeclaration(r));case 197:case 239:case 196:return"function";case 158:return"getter";case 159:return"setter";case 156:case 155:return"method";case 154:case 153:return"property";case 162:return"index";case 161:return"construct";case 160:return"call";case 157:return"constructor";case 150:return"type parameter";case 278:return"enum member";case 151:return e.hasModifier(r,92)?"property":"parameter";case 248:case 253:case 257:case 251:return"alias";case 204:var n=e.getAssignmentDeclarationKind(r),i=r.right;switch(n){case 7:case 8:case 9:case 0:return"";case 1:case 2:var a=t(i);return""===a?"const":a;case 3:return e.isFunctionExpression(i)?"method":"property";case 4:return"property";case 5:return e.isFunctionExpression(i)?"method":"property";case 6:return"local class";default:return e.assertType(n),""}case 72:return e.isImportClause(r.parent)?"alias":"";default:return""}function o(t){return e.isVarConst(t)?"const":e.isLet(t)?"let":"var"}},e.isThis=function(t){switch(t.kind){case 100:return!0;case 72:return e.identifierIsThisKeyword(t)&&151===t.parent.kind;default:return!1}};var c=/^\/\/\/\s*</;function u(e,t){return _(e.pos,e.end,t)}function l(e,t){return e.pos<t&&t<e.end}function _(e,t,r){return e<=r.pos&&t>=r.end}function d(e,t,r,n){return Math.max(e,r)<Math.min(t,n)}function p(t,r,n){var i=t.getChildren(n);if(i.length){var a=e.last(i);if(a.kind===r)return!0;if(26===a.kind&&1!==i.length)return i[i.length-2].kind===r}return!1}function f(e,t,r){return!!m(e,t,r)}function m(t,r,n){return e.find(t.getChildren(n),function(e){return e.kind===r})}function g(t){var r=e.find(t.parent.getChildren(),function(r){return e.isSyntaxList(r)&&u(r,t)});return e.Debug.assert(!r||e.contains(r.getChildren(),t)),r}function y(e,t,r){return v(e,t,!1,r,!1)}function h(e,t){return v(e,t,!0,void 0,!1)}function v(e,t,r,n,i){var a=e;e:for(;;){for(var o=0,s=a.getChildren(e);o<s.length;o++){var c=s[o];if((r?c.getFullStart():c.getStart(e,!0))>t)break;var u=c.getEnd();if(t<u||t===u&&(1===c.kind||i)){a=c;continue e}if(n&&u===t){var l=b(t,e,c);if(l&&n(l))return l}}return a}}function b(t,r,n,i){var a=function a(o){if(D(o)&&1!==o.kind)return o;var s=o.getChildren(r);for(var c=0;c<s.length;c++){var u=s[c];if(t<u.end){var l=u.getStart(r,!i),_=l>=t||!A(u,r)||T(u);if(_){var d=S(s,c,r);return d&&x(d,r)}return a(u)}}e.Debug.assert(void 0!==n||284===o.kind||1===o.kind||e.isJSDocCommentContainingNode(o));var p=S(s,s.length,r);return p&&x(p,r)}(n||r);return e.Debug.assert(!(a&&T(a))),a}function D(t){return e.isToken(t)&&!T(t)}function x(e,t){if(D(e))return e;var r=e.getChildren(t),n=S(r,r.length,t);return n&&x(n,t)}function S(t,r,n){for(var i=r-1;i>=0;i--){if(T(t[i]))e.Debug.assert(i>0,"`JsxText` tokens should not be the first child of `JsxElement | JsxSelfClosingElement`");else if(A(t[i],n))return t[i]}}function T(t){return e.isJsxText(t)&&t.containsOnlyTriviaWhiteSpaces}function C(e,t,r){for(var n=e.kind,i=0;;){var a=b(e.getFullStart(),r);if(!a)return;if((e=a).kind===t){if(0===i)return e;i--}else e.kind===n&&i++}}function E(t,r,n){var i=n.getTypeAtLocation(t);return(e.isNewExpression(t.parent)?i.getConstructSignatures():i.getCallSignatures()).filter(function(e){return!!e.typeParameters&&e.typeParameters.length>=r})}function k(t,r){for(var n=t,i=0,a=0;n;){switch(n.kind){case 28:if(!(n=b(n.getFullStart(),r))||!e.isIdentifier(n))return;if(!i)return e.isDeclarationName(n)?void 0:{called:n,nTypeArguments:a};i--;break;case 48:i=3;break;case 47:i=2;break;case 30:i++;break;case 19:if(!(n=C(n,18,r)))return;break;case 21:if(!(n=C(n,20,r)))return;break;case 23:if(!(n=C(n,22,r)))return;break;case 27:a++;break;case 37:case 72:case 10:case 8:case 9:case 102:case 87:case 104:case 86:case 129:case 24:case 50:case 56:case 57:break;default:if(e.isTypeNode(n))break;return}n=b(n.getFullStart(),r)}}function N(t,r,n){return e.formatting.getRangeOfEnclosingComment(t,r,void 0,n)}function A(e,t){return 1===e.kind?!!e.jsDoc:0!==e.getWidth(t)}function F(e,t,r){var n=N(e,t,void 0);return!!n&&r===c.test(e.text.substring(n.pos,n.end))}function P(e,t){return{span:e,newText:t}}function w(e){return!!e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames()}function I(t,r,n,i){return e.createImportDeclaration(void 0,void 0,t||r?e.createImportClause(t,r&&r.length?e.createNamedImports(r):void 0):void 0,"string"==typeof n?O(n,i):n)}function O(t,r){return e.createLiteral(t,0===r)}function M(t,r){return e.isStringDoubleQuoted(t,r)?1:0}function L(t){return"default"!==t.escapedName?t.escapedName:e.firstDefined(t.declarations,function(t){var r=e.getNameOfDeclaration(t);return r&&72===r.kind?r.escapedText:void 0})}function R(t,r,n,i){var a=e.createMap();return function t(o){if(!(96&o.flags&&e.addToSeen(a,e.getSymbolId(o))))return;return e.firstDefined(o.declarations,function(a){return e.firstDefined(e.getAllSuperTypeNodes(a),function(a){var o=n.getTypeAtLocation(a),s=o&&o.symbol&&n.getPropertyOfType(o,r);return o&&s&&(e.firstDefined(n.getRootSymbols(s),i)||t(o.symbol))})})}(t)}function B(t,r,n){return e.textSpanContainsPosition(t,r.getStart(n))&&r.getEnd()<=e.textSpanEnd(t)}function j(e,t){return!!e&&!!t&&e.start===t.start&&e.length===t.length}e.getLineStartPositionForPosition=function(t,r){return e.getLineStarts(r)[r.getLineAndCharacterOfPosition(t).line]},e.rangeContainsRange=u,e.rangeContainsRangeExclusive=function(e,t){return l(e,t.pos)&&l(e,t.end)},e.rangeContainsPosition=function(e,t){return e.pos<=t&&t<=e.end},e.rangeContainsPositionExclusive=l,e.startEndContainsRange=_,e.rangeContainsStartEnd=function(e,t,r){return e.pos<=t&&e.end>=r},e.rangeOverlapsWithStartEnd=function(e,t,r){return d(e.pos,e.end,t,r)},e.nodeOverlapsWithStartEnd=function(e,t,r,n){return d(e.getStart(t),e.end,r,n)},e.startEndOverlapsWithStartEnd=d,e.positionBelongsToNode=function(t,r,n){return e.Debug.assert(t.pos<=r),r<t.end||!function t(r,n){if(void 0===r||e.nodeIsMissing(r))return!1;switch(r.kind){case 240:case 241:case 243:case 188:case 184:case 168:case 218:case 245:case 246:case 252:case 256:return p(r,19,n);case 274:return t(r.block,n);case 192:if(!r.arguments)return!0;case 191:case 195:case 177:return p(r,21,n);case 165:case 166:return t(r.type,n);case 157:case 158:case 159:case 239:case 196:case 156:case 155:case 161:case 160:case 197:return r.body?t(r.body,n):r.type?t(r.type,n):f(r,21,n);case 244:return!!r.body&&t(r.body,n);case 222:return r.elseStatement?t(r.elseStatement,n):t(r.thenStatement,n);case 221:return t(r.expression,n)||f(r,26,n);case 187:case 185:case 190:case 149:case 170:return p(r,23,n);case 162:return r.type?t(r.type,n):f(r,23,n);case 271:case 272:return!1;case 225:case 226:case 227:case 224:return t(r.statement,n);case 223:return f(r,107,n)?p(r,21,n):t(r.statement,n);case 167:return t(r.exprName,n);case 199:case 198:case 200:case 207:case 208:var i=r;return t(i.expression,n);case 193:return t(r.template,n);case 206:var a=e.lastOrUndefined(r.templateSpans);return t(a,n);case 216:return e.nodeIsPresent(r.literal);case 255:case 249:return e.nodeIsPresent(r.moduleSpecifier);case 202:return t(r.operand,n);case 204:return t(r.right,n);case 205:return t(r.whenFalse,n);default:return!0}}(t,n)},e.findListItemInfo=function(t){var r=g(t);if(r){var n=r.getChildren();return{listItemIndex:e.indexOfNode(n,t),list:r}}},e.hasChildOfKind=f,e.findChildOfKind=m,e.findContainingList=g,e.getTouchingPropertyName=function(t,r){return y(t,r,function(t){return e.isPropertyNameLiteral(t)||e.isKeyword(t.kind)})},e.getTouchingToken=y,e.getTokenAtPosition=h,e.findTokenOnLeftOfPosition=function(t,r){var n=h(t,r);return e.isToken(n)&&r>n.getStart(t)&&r<n.getEnd()?n:b(r,t)},e.findNextToken=function(t,r,n){return function r(i){return e.isToken(i)&&i.pos===t.end?i:e.firstDefined(i.getChildren(),function(e){var i=e.pos<=t.pos&&e.end>t.end||e.pos===t.end;return i&&A(e,n)?r(e):void 0})}(r)},e.findPrecedingToken=b,e.isInString=function(t,r,n){if(void 0===n&&(n=b(r,t)),n&&e.isStringTextContainingNode(n)){var i=n.getStart(t),a=n.getEnd();if(i<r&&r<a)return!0;if(r===a)return!!n.isUnterminated}return!1},e.isInsideJsxElementOrAttribute=function(e,t){var r=h(e,t);return!!r&&(11===r.kind||28===r.kind&&11===r.parent.kind||28===r.kind&&270===r.parent.kind||!(!r||19!==r.kind||270!==r.parent.kind)||28===r.kind&&263===r.parent.kind)},e.isInTemplateString=function(t,r){var n=h(t,r);return e.isTemplateLiteralKind(n.kind)&&r>n.getStart(t)},e.isInJSXText=function(t,r){var n=h(t,r);return!!e.isJsxText(n)||!(18!==n.kind||!e.isJsxExpression(n.parent)||!e.isJsxElement(n.parent.parent))||!(28!==n.kind||!e.isJsxOpeningLikeElement(n.parent)||!e.isJsxElement(n.parent.parent))},e.findPrecedingMatchingToken=C,e.isPossiblyTypeArgumentPosition=function t(r,n,i){var a=k(r,n);return void 0!==a&&(e.isPartOfTypeNode(a.called)||0!==E(a.called,a.nTypeArguments,i).length||t(a.called,n,i))},e.getPossibleGenericSignatures=E,e.getPossibleTypeArgumentsInfo=k,e.isInComment=N,e.hasDocComment=function(t,r){var n=h(t,r);return!!e.findAncestor(n,e.isJSDoc)},e.getNodeModifiers=function(t){var r=e.isDeclaration(t)?e.getCombinedModifierFlags(t):0,n=[];return 8&r&&n.push("private"),16&r&&n.push("protected"),4&r&&n.push("public"),32&r&&n.push("static"),128&r&&n.push("abstract"),1&r&&n.push("export"),4194304&t.flags&&n.push("declare"),n.length>0?n.join(","):""},e.getTypeArgumentOrTypeParameterList=function(t){return 164===t.kind||191===t.kind?t.typeArguments:e.isFunctionLike(t)||240===t.kind||241===t.kind?t.typeParameters:void 0},e.isComment=function(e){return 2===e||3===e},e.isStringOrRegularExpressionOrTemplateLiteral=function(t){return!(10!==t&&13!==t&&!e.isTemplateLiteralKind(t))},e.isPunctuation=function(e){return 18<=e&&e<=71},e.isInsideTemplateLiteral=function(t,r,n){return e.isTemplateLiteralKind(t.kind)&&t.getStart(n)<r&&r<t.end||!!t.isUnterminated&&r===t.end},e.isAccessibilityModifier=function(e){switch(e){case 115:case 113:case 114:return!0}return!1},e.cloneCompilerOptions=function(t){var r=e.clone(t);return e.setConfigFileInOptions(r,t&&t.configFile),r},e.isArrayLiteralOrObjectLiteralDestructuringPattern=function e(t){if(187===t.kind||188===t.kind){if(204===t.parent.kind&&t.parent.left===t&&59===t.parent.operatorToken.kind)return!0;if(227===t.parent.kind&&t.parent.initializer===t)return!0;if(e(275===t.parent.kind?t.parent.parent:t.parent))return!0}return!1},e.isInReferenceComment=function(e,t){return F(e,t,!0)},e.isInNonReferenceComment=function(e,t){return F(e,t,!1)},e.createTextSpanFromNode=function(t,r){return e.createTextSpanFromBounds(t.getStart(r),t.getEnd())},e.createTextRangeFromNode=function(t,r){return e.createRange(t.getStart(r),t.end)},e.createTextSpanFromRange=function(t){return e.createTextSpanFromBounds(t.pos,t.end)},e.createTextRangeFromSpan=function(t){return e.createRange(t.start,t.start+t.length)},e.createTextChangeFromStartLength=function(t,r,n){return P(e.createTextSpan(t,r),n)},e.createTextChange=P,e.typeKeywords=[120,146,123,87,129,132,96,135,136,138,139,102,106,141,142,143],e.isTypeKeyword=function(t){return e.contains(e.typeKeywords,t)},e.isExternalModuleSymbol=function(e){return!!(1536&e.flags)&&34===e.name.charCodeAt(0)},e.nodeSeenTracker=function(){var t=[];return function(r){var n=e.getNodeId(r);return!t[n]&&(t[n]=!0)}},e.getSnapshotText=function(e){return e.getText(0,e.getLength())},e.repeatString=function(e,t){for(var r="",n=0;n<t;n++)r+=e;return r},e.skipConstraint=function(e){return e.isTypeParameter()&&e.getConstraint()||e},e.getNameFromPropertyName=function(t){return 149===t.kind?e.isStringOrNumericLiteralLike(t.expression)?t.expression.text:void 0:e.getTextOfIdentifierOrLiteral(t)},e.programContainsEs6Modules=function(e){return e.getSourceFiles().some(function(t){return!t.isDeclarationFile&&!e.isSourceFileFromExternalLibrary(t)&&!!t.externalModuleIndicator})},e.compilerOptionsIndicateEs6Modules=function(e){return!!e.module||e.target>=2||!!e.noEmit},e.hostUsesCaseSensitiveFileNames=w,e.hostGetCanonicalFileName=function(t){return e.createGetCanonicalFileName(w(t))},e.makeImportIfNecessary=function(e,t,r,n){return e||t&&t.length?I(e,t,r,n):void 0},e.makeImport=I,e.makeStringLiteral=O,function(e){e[e.Single=0]="Single",e[e.Double=1]="Double"}(e.QuotePreference||(e.QuotePreference={})),e.quotePreferenceFromString=M,e.getQuotePreference=function(t,r){if(r.quotePreference&&"auto"!==r.quotePreference)return"single"===r.quotePreference?0:1;var n=t.imports&&e.find(t.imports,e.isStringLiteral);return n?M(n,t):1},e.getQuoteFromPreference=function(t){switch(t){case 0:return"'";case 1:return'"';default:return e.Debug.assertNever(t)}},e.symbolNameNoDefault=function(t){var r=L(t);return void 0===r?void 0:e.unescapeLeadingUnderscores(r)},e.symbolEscapedNameNoDefault=L,e.isObjectBindingElementWithoutPropertyName=function(t){return e.isBindingElement(t)&&e.isObjectBindingPattern(t.parent)&&e.isIdentifier(t.name)&&!t.propertyName},e.getPropertySymbolFromBindingElement=function(e,t){var r=e.getTypeAtLocation(t.parent);return r&&e.getPropertyOfType(r,t.name.text)},e.getPropertySymbolsFromBaseTypes=R,e.isMemberSymbolInBaseType=function(e,t){return R(e.parent,e.name,t,function(e){return!0})||!1},e.getParentNodeInSpan=function(t,r,n){if(t)for(;t.parent;){if(e.isSourceFile(t.parent)||!B(n,t.parent,r))return t;t=t.parent}},e.findModifier=function(t,r){return t.modifiers&&e.find(t.modifiers,function(e){return e.kind===r})},e.insertImport=function(t,r,n){var i=e.findLast(r.statements,e.isAnyImportSyntax);i?t.insertNodeAfter(r,i,n):t.insertNodeAtTopOfFile(r,n,!0)},e.textSpansEqual=j,e.documentSpansEqual=function(e,t){return e.fileName===t.fileName&&j(e.textSpan,t.textSpan)}}(c||(c={})),function(e){function t(e){return e.declarations&&e.declarations.length>0&&151===e.declarations[0].kind}e.isFirstDeclarationOfSymbolParameter=t;var r=function(){var t,r,a,o,s=10*e.defaultMaximumTruncationLength;d();var u=function(t){return _(t,e.SymbolDisplayPartKind.text)};return{displayParts:function(){var r=t.length&&t[t.length-1].text;return o>s&&r&&"..."!==r&&(e.isWhiteSpaceLike(r.charCodeAt(r.length-1))||t.push(i(" ",e.SymbolDisplayPartKind.space)),t.push(i("...",e.SymbolDisplayPartKind.punctuation))),t},writeKeyword:function(t){return _(t,e.SymbolDisplayPartKind.keyword)},writeOperator:function(t){return _(t,e.SymbolDisplayPartKind.operator)},writePunctuation:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeTrailingSemicolon:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeSpace:function(t){return _(t,e.SymbolDisplayPartKind.space)},writeStringLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeParameter:function(t){return _(t,e.SymbolDisplayPartKind.parameterName)},writeProperty:function(t){return _(t,e.SymbolDisplayPartKind.propertyName)},writeLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeSymbol:function(e,r){if(o>s)return;l(),o+=e.length,t.push(n(e,r))},writeLine:function(){if(o>s)return;o+=1,t.push(c()),r=!0},write:u,writeComment:u,getText:function(){return""},getTextPos:function(){return 0},getColumn:function(){return 0},getLine:function(){return 0},isAtStartOfLine:function(){return!1},rawWrite:e.notImplemented,getIndent:function(){return a},increaseIndent:function(){a++},decreaseIndent:function(){a--},clear:d,trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop};function l(){if(!(o>s)&&r){var n=e.getIndentString(a);n&&(o+=n.length,t.push(i(n,e.SymbolDisplayPartKind.space))),r=!1}}function _(e,r){o>s||(l(),o+=e.length,t.push(i(e,r)))}function d(){t=[],r=!0,a=0,o=0}}();function n(r,n){return i(r,function(r){var n=r.flags;if(3&n)return t(r)?e.SymbolDisplayPartKind.parameterName:e.SymbolDisplayPartKind.localName;if(4&n)return e.SymbolDisplayPartKind.propertyName;if(32768&n)return e.SymbolDisplayPartKind.propertyName;if(65536&n)return e.SymbolDisplayPartKind.propertyName;if(8&n)return e.SymbolDisplayPartKind.enumMemberName;if(16&n)return e.SymbolDisplayPartKind.functionName;if(32&n)return e.SymbolDisplayPartKind.className;if(64&n)return e.SymbolDisplayPartKind.interfaceName;if(384&n)return e.SymbolDisplayPartKind.enumName;if(1536&n)return e.SymbolDisplayPartKind.moduleName;if(8192&n)return e.SymbolDisplayPartKind.methodName;if(262144&n)return e.SymbolDisplayPartKind.typeParameterName;if(524288&n)return e.SymbolDisplayPartKind.aliasName;if(2097152&n)return e.SymbolDisplayPartKind.aliasName;return e.SymbolDisplayPartKind.text}(n))}function i(t,r){return{text:t,kind:e.SymbolDisplayPartKind[r]}}function a(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.keyword)}function o(t){return i(t,e.SymbolDisplayPartKind.text)}e.symbolPart=n,e.displayPart=i,e.spacePart=function(){return i(" ",e.SymbolDisplayPartKind.space)},e.keywordPart=a,e.punctuationPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.punctuation)},e.operatorPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.operator)},e.textOrKeywordPart=function(t){var r=e.stringToToken(t);return void 0===r?o(t):a(r)},e.textPart=o;var s="\r\n";function c(){return i("\n",e.SymbolDisplayPartKind.lineBreak)}function u(e){try{return e(r),r.displayParts()}finally{r.clear()}}function l(e){var t=e.length;return t>=2&&e.charCodeAt(0)===e.charCodeAt(t-1)&&_(e)?e.substring(1,t-1):e}function _(t){return e.isSingleOrDoubleQuote(t.charCodeAt(0))}function d(t,r){return e.ensureScriptKind(t,r&&r.getScriptKind&&r.getScriptKind(t))}function p(e){return 0!=(33554432&e.flags)}function f(e,t){void 0===t&&(t=!0);var r=e&&g(e);return r&&!t&&y(r),r}function m(t,r,n,i,a){var o;if(void 0===r&&(r=!0),e.isIdentifier(t)&&n&&i){var s=i.getSymbolAtLocation(t),c=s&&n.get(String(e.getSymbolId(s)));c&&(o=e.createIdentifier(c.text))}return o||(o=g(t,n,i,a)),o&&!r&&y(o),a&&o&&a(t,o),o}function g(t,r,n,i){var a=r||n||i?e.visitEachChild(t,function(e){return m(e,!0,r,n,i)},e.nullTransformationContext):e.visitEachChild(t,f,e.nullTransformationContext);if(a===t){var o=e.getSynthesizedClone(t);return e.isStringLiteral(o)?o.textSourceNode=t:e.isNumericLiteral(o)&&(o.numericLiteralFlags=t.numericLiteralFlags),e.setTextRange(o,t)}return a.parent=void 0,a}function y(e){h(e),v(e)}function h(e){b(e,512,D)}function v(t){b(t,1024,e.getLastChild)}function b(t,r,n){e.addEmitFlags(t,r);var i=n(t);i&&b(i,r,n)}function D(e){return e.forEachChild(function(e){return e})}function x(e,t,r,n,i){return function(a,o,s,c){3===s?(a+=2,o-=2):a+=2,i(e,r||s,t.text.slice(a,o),void 0!==n?n:c)}}function S(t,r){if(e.startsWith(t,r))return 0;var n=t.indexOf(" "+r);return-1===n&&(n=t.indexOf("."+r)),-1===n&&(n=t.indexOf('"'+r)),-1===n?-1:n+1}function T(e){switch(e){case 35:case 33:case 36:case 34:return!0;default:return!1}}function C(e,t){return t.getTypeAtLocation(e.parent.parent.expression)}e.getNewLineOrDefaultFromHost=function(e,t){return t&&t.newLineCharacter||e.getNewLine&&e.getNewLine()||s},e.lineBreakPart=c,e.mapToDisplayParts=u,e.typeToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),u(function(i){e.writeType(t,r,17408|n,i)})},e.symbolToDisplayParts=function(e,t,r,n,i){return void 0===i&&(i=0),u(function(a){e.writeSymbol(t,r,n,8|i,a)})},e.signatureToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),n|=25632,u(function(i){e.writeSignature(t,r,n,void 0,i)})},e.isImportOrExportSpecifierName=function(t){return!!t.parent&&e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t},e.stripQuotes=l,e.startsWithQuote=_,e.scriptKindIs=function(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];var a=d(t,r);return e.some(n,function(e){return e===a})},e.getScriptKind=d,e.getSymbolTarget=function(e){for(var t=e;p(t)&&t.target;)t=t.target;return t},e.getUniqueSymbolId=function(t,r){return e.getSymbolId(e.skipAlias(t,r))},e.getFirstNonSpaceCharacterPosition=function(t,r){for(;e.isWhiteSpaceLike(t.charCodeAt(r));)r+=1;return r},e.getPrecedingNonSpaceCharacterPosition=function(t,r){for(;r>-1&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));)r-=1;return r+1},e.getSynthesizedDeepClone=f,e.getSynthesizedDeepCloneWithRenames=m,e.getSynthesizedDeepClones=function(t,r){return void 0===r&&(r=!0),t&&e.createNodeArray(t.map(function(e){return f(e,r)}),t.hasTrailingComma)},e.suppressLeadingAndTrailingTrivia=y,e.suppressLeadingTrivia=h,e.suppressTrailingTrivia=v,e.getUniqueName=function(t,r){for(var n=t,i=1;!e.isFileLevelUniqueName(r,n);i++)n=t+"_"+i;return n},e.getRenameLocation=function(t,r,n,i){for(var a=0,o=-1,s=0,c=t;s<c.length;s++){var u=c[s],l=u.fileName,_=u.textChanges;e.Debug.assert(l===r);for(var d=0,p=_;d<p.length;d++){var f=p[d],m=f.span,g=f.newText,y=S(g,n);if(-1!==y&&(o=m.start+a+y,!i))return o;a+=g.length-m.length}}return e.Debug.assert(i),e.Debug.assert(o>=0),o},e.copyLeadingComments=function(t,r,n,i,a){e.forEachLeadingCommentRange(n.text,t.pos,x(r,n,i,a,e.addSyntheticLeadingComment))},e.copyTrailingComments=function(t,r,n,i,a){e.forEachTrailingCommentRange(n.text,t.end,x(r,n,i,a,e.addSyntheticTrailingComment))},e.copyTrailingAsLeadingComments=function(t,r,n,i,a){e.forEachTrailingCommentRange(n.text,t.pos,x(r,n,i,a,e.addSyntheticLeadingComment))},e.getContextualTypeFromParent=function(e,t){var r=e.parent;switch(r.kind){case 192:return t.getContextualType(r);case 204:var n=r,i=n.left,a=n.operatorToken,o=n.right;return T(a.kind)?t.getTypeAtLocation(e===o?i:o):t.getContextualType(e);case 271:return r.expression===e?C(r,t):void 0;default:return t.getContextualType(e)}},e.quote=function(t,r){if(/^\d+$/.test(t))return t;var n=r.quotePreference||"auto",i=JSON.stringify(t);switch(n){case"auto":case"double":return i;case"single":return"'"+l(i).replace("'","\\'").replace('\\"','"')+"'";default:return e.Debug.assertNever(n)}},e.isEqualityOperatorKind=T,e.isStringLiteralOrTemplate=function(e){switch(e.kind){case 10:case 14:case 206:case 193:return!0;default:return!1}},e.hasIndexSignature=function(e){return!!e.getStringIndexType()||!!e.getNumberIndexType()},e.getSwitchedType=C,e.getTypeNodeIfAccessible=function(e,t,r,n){var i=r.getTypeChecker(),a=!0,o=function(){a=!1},s=i.typeToTypeNode(e,t,void 0,{trackSymbol:function(e,t,r){a=a&&0===i.isSymbolAccessible(e,t,r,!1).accessibility},reportInaccessibleThisError:o,reportPrivateInBaseOfClassExpression:o,reportInaccessibleUniqueSymbolError:o,moduleResolverHost:{readFile:n.readFile,fileExists:n.fileExists,directoryExists:n.directoryExists,getSourceFiles:r.getSourceFiles,getCurrentDirectory:r.getCurrentDirectory,getCommonSourceDirectory:r.getCommonSourceDirectory}});return a?s:void 0}}(c||(c={})),function(e){e.createClassifier=function(){var o=e.createScanner(7,!1);function s(i,s,c){var u=0,l=0,_=[],d=function(t){switch(t){case 3:return{prefix:'"\\\n'};case 2:return{prefix:"'\\\n"};case 1:return{prefix:"/*\n"};case 4:return{prefix:"`\n"};case 5:return{prefix:"}\n",pushTemplate:!0};case 6:return{prefix:"",pushTemplate:!0};case 0:return{prefix:""};default:return e.Debug.assertNever(t)}}(s),p=d.prefix,f=d.pushTemplate;i=p+i;var m=p.length;f&&_.push(15),o.setText(i);var g=0,y=[],h=0;do{u=o.scan(),e.isTrivia(u)||(D(),l=u);var v=o.getTextPos();if(n(o.getTokenPos(),v,m,a(u),y),v>=i.length){var b=r(o,u,e.lastOrUndefined(_));void 0!==b&&(g=b)}}while(1!==u);function D(){switch(u){case 42:case 64:t[l]||13!==o.reScanSlashToken()||(u=13);break;case 28:72===l&&h++;break;case 30:h>0&&h--;break;case 120:case 138:case 135:case 123:case 139:h>0&&!c&&(u=72);break;case 15:_.push(u);break;case 18:_.length>0&&_.push(u);break;case 19:if(_.length>0){var r=e.lastOrUndefined(_);15===r?17===(u=o.reScanTemplateToken())?_.pop():e.Debug.assertEqual(u,16,"Should have been a template middle."):(e.Debug.assertEqual(r,18,"Should have been an open brace"),_.pop())}break;default:if(!e.isKeyword(u))break;24===l?u=72:e.isKeyword(l)&&e.isKeyword(u)&&!function(t,r){if(!e.isAccessibilityModifier(t))return!0;switch(r){case 126:case 137:case 124:case 116:return!0;default:return!1}}(l,u)&&(u=72)}}return{endOfLineState:g,spans:y}}return{getClassificationsForLine:function(t,r,n){return function(t,r){for(var n=[],a=t.spans,o=0,s=0;s<a.length;s+=3){var c=a[s],u=a[s+1],l=a[s+2];if(o>=0){var _=c-o;_>0&&n.push({length:_,classification:e.TokenClass.Whitespace})}n.push({length:u,classification:i(l)}),o=c+u}var d=r.length-o;return d>0&&n.push({length:d,classification:e.TokenClass.Whitespace}),{entries:n,finalLexState:t.endOfLineState}}(s(t,r,n),t)},getEncodedLexicalClassifications:s}};var t=e.arrayToNumericMap([72,10,8,9,13,100,44,45,21,23,19,102,87],function(e){return e},function(){return!0});function r(t,r,n){switch(r){case 10:if(!t.isUnterminated())return;for(var i=t.getTokenText(),a=i.length-1,o=0;92===i.charCodeAt(a-o);)o++;if(0==(1&o))return;return 34===i.charCodeAt(0)?3:2;case 3:return t.isUnterminated()?1:void 0;default:if(e.isTemplateLiteralKind(r)){if(!t.isUnterminated())return;switch(r){case 17:return 5;case 14:return 4;default:return e.Debug.fail("Only 'NoSubstitutionTemplateLiteral's and 'TemplateTail's can be unterminated; got SyntaxKind #"+r)}}return 15===n?6:void 0}}function n(e,t,r,n,i){if(8!==n){0===e&&r>0&&(e+=r);var a=t-e;a>0&&i.push(e-r,a,n)}}function i(t){switch(t){case 1:return e.TokenClass.Comment;case 3:return e.TokenClass.Keyword;case 4:return e.TokenClass.NumberLiteral;case 25:return e.TokenClass.BigIntLiteral;case 5:return e.TokenClass.Operator;case 6:return e.TokenClass.StringLiteral;case 8:return e.TokenClass.Whitespace;case 10:return e.TokenClass.Punctuation;case 2:case 11:case 12:case 13:case 14:case 15:case 16:case 9:case 17:return e.TokenClass.Identifier;default:return}}function a(t){if(e.isKeyword(t))return 3;if(function(e){switch(e){case 40:case 42:case 43:case 38:case 39:case 46:case 47:case 48:case 28:case 30:case 31:case 32:case 94:case 93:case 119:case 33:case 34:case 35:case 36:case 49:case 51:case 50:case 54:case 55:case 70:case 69:case 71:case 66:case 67:case 68:case 60:case 61:case 62:case 64:case 65:case 59:case 27:return!0;default:return!1}}(t)||function(e){switch(e){case 38:case 39:case 53:case 52:case 44:case 45:return!0;default:return!1}}(t))return 5;if(t>=18&&t<=71)return 10;switch(t){case 8:return 4;case 9:return 25;case 10:return 6;case 13:return 7;case 7:case 3:case 2:return 1;case 5:case 4:return 8;case 72:default:return e.isTemplateLiteralKind(t)?6:2}}function o(e,t){switch(t){case 244:case 240:case 241:case 239:e.throwIfCancellationRequested()}}function s(t,r,n,i,a){var s=[];return n.forEachChild(function c(u){if(u&&e.textSpanIntersectsWith(a,u.pos,u.getFullWidth())){if(o(r,u.kind),e.isIdentifier(u)&&!e.nodeIsMissing(u)&&i.has(u.escapedText)){var l=t.getSymbolAtLocation(u),_=l&&function t(r,n,i){var a=r.getFlags();return 0==(2885600&a)?void 0:32&a?11:384&a?12:524288&a?16:1536&a?4&n||1&n&&function(t){return e.some(t.declarations,function(t){return e.isModuleDeclaration(t)&&1===e.getModuleInstanceState(t)})}(r)?14:void 0:2097152&a?t(i.getAliasedSymbol(r),n,i):2&n?64&a?13:262144&a?15:void 0:void 0}(l,e.getMeaningFromLocation(u),t);_&&function(e,t,r){s.push(e),s.push(t-e),s.push(r)}(u.getStart(n),u.getEnd(),_)}u.forEachChild(c)}}),{spans:s,endOfLineState:0}}function c(e){switch(e){case 1:return"comment";case 2:return"identifier";case 3:return"keyword";case 4:return"number";case 25:return"bigint";case 5:return"operator";case 6:return"string";case 8:return"whitespace";case 9:return"text";case 10:return"punctuation";case 11:return"class name";case 12:return"enum name";case 13:return"interface name";case 14:return"module name";case 15:return"type parameter name";case 16:return"type alias name";case 17:return"parameter name";case 18:return"doc comment tag name";case 19:return"jsx open tag name";case 20:return"jsx close tag name";case 21:return"jsx self closing tag name";case 22:return"jsx attribute";case 23:return"jsx text";case 24:return"jsx attribute string literal value";default:return}}function u(t){e.Debug.assert(t.spans.length%3==0);for(var r=t.spans,n=[],i=0;i<r.length;i+=3)n.push({textSpan:e.createTextSpan(r[i],r[i+1]),classificationType:c(r[i+2])});return n}function l(t,r,n){var i=n.start,a=n.length,s=e.createScanner(7,!1,r.languageVariant,r.text),c=e.createScanner(7,!1,r.languageVariant,r.text),u=[];return h(r),{spans:u,endOfLineState:0};function l(e,t,r){u.push(e),u.push(t),u.push(r)}function _(t,n,i,a){if(3===n){var o=e.parseIsolatedJSDocComment(r.text,i,a);if(o&&o.jsDoc)return o.jsDoc.parent=t,void function(e){var t=e.pos;if(e.tags)for(var r=0,n=e.tags;r<n.length;r++){var i=n[r];switch(i.pos!==t&&d(t,i.pos-t),l(i.pos,1,10),l(i.tagName.pos,i.tagName.end-i.tagName.pos,18),t=i.tagName.end,i.kind){case 304:a(i);break;case 308:p(i),t=i.end;break;case 307:case 305:h(i.typeExpression),t=i.end}}t!==e.end&&d(t,e.end-t);return;function a(e){e.isNameFirst&&(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end),e.typeExpression&&(d(t,e.typeExpression.pos-t),h(e.typeExpression),t=e.typeExpression.end),e.isNameFirst||(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end)}}(o.jsDoc)}d(i,a)}function d(e,t){l(e,t,1)}function p(e){for(var t=0,r=e.getChildren();t<r.length;t++){h(r[t])}}function f(t,r,n){var i;for(i=r;i<n&&!e.isLineBreak(t.charCodeAt(i));i++);for(l(r,i-r,1),c.setTextPos(i);c.getTextPos()<n;)m()}function m(){var e=c.getTextPos(),t=c.scan(),r=c.getTextPos(),n=y(t);n&&l(e,r-e,n)}function g(t){if(e.isJSDoc(t))return!0;if(e.nodeIsMissing(t))return!0;var n=function(e){switch(e.parent&&e.parent.kind){case 262:if(e.parent.tagName===e)return 19;break;case 263:if(e.parent.tagName===e)return 20;break;case 261:if(e.parent.tagName===e)return 21;break;case 267:if(e.parent.name===e)return 22}return}(t);if(!e.isToken(t)&&11!==t.kind&&void 0===n)return!1;var i=11===t.kind?t.pos:function(t){for(s.setTextPos(t.pos);;){var n=s.getTextPos();if(!e.couldStartTrivia(r.text,n))return n;var i=s.scan(),a=s.getTextPos(),o=a-n;if(!e.isTrivia(i))return n;switch(i){case 4:case 5:continue;case 2:case 3:_(t,i,n,o),s.setTextPos(a);continue;case 7:var c=r.text,u=c.charCodeAt(n);if(60===u||62===u){l(n,o,1);continue}e.Debug.assert(124===u||61===u),f(c,n,a);break;case 6:break;default:e.Debug.assertNever(i)}}}(t),a=t.end-i;if(e.Debug.assert(a>=0),a>0){var o=n||y(t.kind,t);o&&l(i,a,o)}return!0}function y(t,r){if(e.isKeyword(t))return 3;if((28===t||30===t)&&r&&e.getTypeArgumentOrTypeParameterList(r.parent))return 10;if(e.isPunctuation(t)){if(r){var n=r.parent;if(59===t&&(237===n.kind||154===n.kind||151===n.kind||267===n.kind))return 5;if(204===n.kind||202===n.kind||203===n.kind||205===n.kind)return 5}return 10}if(8===t)return 4;if(9===t)return 25;if(10===t)return 267===r.parent.kind?24:6;if(13===t)return 6;if(e.isTemplateLiteralKind(t))return 6;if(11===t)return 23;if(72===t){if(r)switch(r.parent.kind){case 240:return r.parent.name===r?11:void 0;case 150:return r.parent.name===r?15:void 0;case 241:return r.parent.name===r?13:void 0;case 243:return r.parent.name===r?12:void 0;case 244:return r.parent.name===r?14:void 0;case 151:return r.parent.name===r?e.isThisIdentifier(r)?3:17:void 0}return 2}}function h(n){if(n&&e.decodedTextSpanIntersectsWith(i,a,n.pos,n.getFullWidth())){o(t,n.kind);for(var s=0,c=n.getChildren(r);s<c.length;s++){var u=c[s];g(u)||h(u)}}}}e.getSemanticClassifications=function(e,t,r,n,i){return u(s(e,t,r,n,i))},e.getEncodedSemanticClassifications=s,e.getSyntacticClassifications=function(e,t,r){return u(l(e,t,r))},e.getEncodedSyntacticClassifications=l}(c||(c={})),function(e){!function(t){!function(r){function n(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!0,entries:e.map(function(e){var t=e.name,r=e.kind,n=e.span;return{name:t,kind:r,kindModifiers:i(e.extension),sortText:"0",replacementSpan:n}})}}function i(t){switch(t){case".d.ts":return".d.ts";case".js":return".js";case".json":return".json";case".jsx":return".jsx";case".ts":return".ts";case".tsx":return".tsx";case".tsbuildinfo":return e.Debug.fail("Extension .tsbuildinfo is unsupported.");case void 0:return"";default:return e.Debug.assertNever(t)}}var a;function o(t,r,n,i,a,o){var u,l,_=r.parent;switch(_.kind){case 182:switch(_.parent.kind){case 164:return{kind:2,types:c(i.getTypeArgumentConstraint(_)),isNewIdentifier:!1};case 180:return s(i.getTypeFromTypeNode(_.parent.objectType));case 183:return{kind:0,paths:d(t,r,a,o,i)};case 173:if(!e.isTypeReferenceNode(_.parent.parent))return;var p=(u=_.parent,l=_,e.mapDefined(u.types,function(t){return t!==l&&e.isLiteralTypeNode(t)&&e.isStringLiteral(t.literal)?t.literal.text:void 0}));return{kind:2,types:c(i.getTypeArgumentConstraint(_.parent)).filter(function(t){return!e.contains(p,t.value)}),isNewIdentifier:!1};default:return}case 275:return e.isObjectLiteralExpression(_.parent)&&_.name===r?s(i.getContextualType(_.parent)):h();case 190:var f=_,m=f.expression,g=f.argumentExpression;return r===g?s(i.getTypeAtLocation(m)):void 0;case 191:case 192:if(!e.isRequireCall(_,!1)&&!e.isImportCall(_)){var y=e.SignatureHelp.getArgumentInfoForCompletions(r,n,t);return y?function(t,r){var n=!1,i=e.createMap(),a=[];return r.getResolvedSignature(t.invocation,a,t.argumentCount),{kind:2,types:e.flatMap(a,function(e){if(e.hasRestParameter||!(t.argumentCount>e.parameters.length)){var a=r.getParameterType(e,t.argumentIndex);return n=n||!!(4&a.flags),c(a,i)}}),isNewIdentifier:n}}(y,i):h()}case 249:case 255:case 259:return{kind:0,paths:d(t,r,a,o,i)};default:return h()}function h(){return{kind:2,types:c(e.getContextualTypeFromParent(r,i)),isNewIdentifier:!1}}}function s(t){return t&&{kind:1,symbols:t.getApparentProperties(),hasIndexSignature:e.hasIndexSignature(t)}}function c(t,r){return void 0===r&&(r=e.createMap()),t?(t=e.skipConstraint(t)).isUnion()?e.flatMap(t.types,function(e){return c(e,r)}):!t.isStringLiteral()||1024&t.flags||!e.addToSeen(r,t.value)?e.emptyArray:[t]:e.emptyArray}function u(e,t,r){return{name:e,kind:t,extension:r}}function l(e){return u(e,"directory",void 0)}function _(t,r,n){var i=function(t,r){var n=Math.max(t.lastIndexOf(e.directorySeparator),t.lastIndexOf("\\")),i=-1!==n?n+1:0,a=t.length-i;return 0===a||e.isIdentifierText(t.substr(i,a),7)?void 0:e.createTextSpan(r+i,a)}(t,r);return n.map(function(e){return{name:e.name,kind:e.kind,extension:e.extension,span:i}})}function d(t,r,n,i,a){return _(r.text,r.getStart(t)+1,function(t,r,n,i,a){var o=e.normalizeSlashes(r.text),s=t.path,c=e.getDirectoryPath(s);return function(e){if(e&&e.length>=2&&46===e.charCodeAt(0)){var t=e.length>=3&&46===e.charCodeAt(1)?2:1,r=e.charCodeAt(t);return 47===r||92===r}return!1}(o)||!n.baseUrl&&(e.isRootedDiskPath(o)||e.isUrl(o))?function(t,r,n,i,a){var o=p(n);return n.rootDirs?function(t,r,n,i,a,o,s){var c=a.project||o.getCurrentDirectory(),u=!(o.useCaseSensitiveFileNames&&o.useCaseSensitiveFileNames()),l=function(t,r,n,i){t=t.map(function(t){return e.normalizePath(e.isRootedDiskPath(t)?t:e.combinePaths(r,t))});var a=e.firstDefined(t,function(t){return e.containsPath(t,n,r,i)?n.substr(t.length):void 0});return e.deduplicate(t.map(function(t){return e.combinePaths(t,a)}).concat([n]),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}(t,c,n,u);return e.flatMap(l,function(e){return m(r,e,i,o,s)})}(n.rootDirs,t,r,o,n,i,a):m(t,r,o,i,a)}(o,c,n,i,s):function(t,r,n,i,a){var o=n.baseUrl,s=n.paths,c=[],l=p(n);if(o){var _=n.project||i.getCurrentDirectory(),d=e.normalizePath(e.combinePaths(_,o));m(t,d,l,i,void 0,c),s&&g(c,t,d,l.extensions,s,i)}for(var f=y(t),h=0,D=function(t,r,n){var i=n.getAmbientModules().map(function(t){return e.stripQuotes(t.name)}).filter(function(r){return e.startsWith(r,t)});if(void 0!==r){var a=e.ensureTrailingDirectorySeparator(r);return i.map(function(t){return e.removePrefix(t,a)})}return i}(t,f,a);h<D.length;h++){var S=D[h];c.push(u(S,"external module name",void 0))}if(v(i,n,r,f,l,c),e.getEmitModuleResolutionKind(n)===e.ModuleResolutionKind.NodeJs){var T=!1;if(void 0===f)for(var C=function(e){c.some(function(t){return t.name===e})||(T=!0,c.push(u(e,"external module name",void 0)))},k=0,N=function(t,r){if(!t.readFile||!t.fileExists)return e.emptyArray;for(var n=[],i=0,a=b(r,t);i<a.length;i++)for(var o=a[i],s=e.readJson(o,t),c=0,u=x;c<u.length;c++){var l=u[c],_=s[l];if(_)for(var d in _)_.hasOwnProperty(d)&&!e.startsWith(d,"@types/")&&n.push(d)}return n}(i,r);k<N.length;k++){var A=N[k];C(A)}T||e.forEachAncestorDirectory(r,function(r){var n=e.combinePaths(r,"node_modules");E(i,n)&&m(t,n,l,i,void 0,c)})}return c}(o,c,n,i,a)}(t,r,n,i,a))}function p(t,r){return void 0===r&&(r=!1),{extensions:function(t){var r=e.getSupportedExtensions(t);return t.resolveJsonModule&&e.getEmitModuleResolutionKind(t)===e.ModuleResolutionKind.NodeJs?r.concat(".json"):r}(t),includeExtensions:r}}function m(t,r,n,i,a,o){var s=n.extensions,c=n.includeExtensions;void 0===o&&(o=[]),void 0===t&&(t=""),t=e.normalizeSlashes(t),e.hasTrailingDirectorySeparator(t)||(t=e.getDirectoryPath(t)),""===t&&(t="."+e.directorySeparator),t=e.ensureTrailingDirectorySeparator(t);var _=e.resolvePath(r,t),d=e.hasTrailingDirectorySeparator(_)?_:e.getDirectoryPath(_),p=!(i.useCaseSensitiveFileNames&&i.useCaseSensitiveFileNames());if(!E(i,d))return o;var m=T(i,d,s,void 0,["./*"]);if(m){for(var y=e.createMap(),h=0,v=m;h<v.length;h++){var b=v[h];if(b=e.normalizePath(b),!a||0!==e.comparePaths(b,a,r,p)){var D=c||e.fileExtensionIs(b,".json")?e.getBaseFileName(b):e.removeFileExtension(e.getBaseFileName(b));y.set(D,e.tryGetExtensionFromPath(b))}}y.forEach(function(e,t){o.push(u(t,"script",e))})}var x=S(i,d);if(x)for(var k=0,N=x;k<N.length;k++){var A=N[k],F=e.getBaseFileName(e.normalizePath(A));"@types"!==F&&o.push(l(F))}var P=function(t,r){var n;return e.forEachAncestorDirectory(t,function(t){return"node_modules"===t||!!(n=e.findConfigFile(t,function(e){return C(r,e)},"package.json"))||void 0}),n}(d,i);if(P){var w=e.readJson(P,i).typesVersions;if("object"===f(w)){var I=e.getPackageJsonTypesVersionsPaths(w),O=I&&I.paths,M=_.slice(e.ensureTrailingDirectorySeparator(d).length);O&&g(o,M,d,s,O,i)}}return o}function g(t,r,n,i,a,o){for(var s in a)if(e.hasProperty(a,s)){var c=a[s];if(c)for(var l=function(e,r,n){t.some(function(t){return t.name===e})||t.push(u(e,r,n))},_=0,d=h(s,c,r,n,i,o);_<d.length;_++){var p=d[_];l(p.name,p.kind,p.extension)}}}function y(t){return A(t)?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0}function h(t,r,n,i,a,o){if(!e.endsWith(t,"*"))return e.stringContains(t,"*")?e.emptyArray:_(t);var s=t.slice(0,t.length-1),c=e.tryRemovePrefix(n,s);return void 0===c?_(s):e.flatMap(r,function(t){return function(t,r,n,i,a){if(!a.readDirectory)return;var o=e.hasZeroOrOneAsteriskCharacter(n)?e.tryParsePattern(n):void 0;if(!o)return;var s=e.resolvePath(o.prefix),c=e.hasTrailingDirectorySeparator(o.prefix)?s:e.getDirectoryPath(s),_=e.hasTrailingDirectorySeparator(o.prefix)?"":e.getBaseFileName(s),d=A(t),p=d?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0,f=d?e.combinePaths(c,_+p):c,m=e.normalizePath(o.suffix),g=e.normalizePath(e.combinePaths(r,f)),y=d?g:e.ensureTrailingDirectorySeparator(g)+_,h=m?"**/*":"./*",v=e.mapDefined(T(a,g,i,void 0,[h]),function(t){var r=e.tryGetExtensionFromPath(t),n=D(t);return void 0===n?void 0:u(e.removeFileExtension(n),"script",r)}),b=e.mapDefined(S(a,g).map(function(t){return e.combinePaths(g,t)}),function(e){var t=D(e);return void 0===t?void 0:l(t)});return v.concat(b);function D(t){var r,n,i,a=(r=e.normalizePath(t),n=y,i=m,e.startsWith(r,n)&&e.endsWith(r,i)?r.slice(n.length,r.length-i.length):void 0);return void 0===a?void 0:function(t){return t[0]===e.directorySeparator?t.slice(1):t}(a)}}(c,i,t,a,o)});function _(t){return e.startsWith(t,n)?[l(t)]:e.emptyArray}}function v(t,r,n,i,a,o){void 0===o&&(o=[]);for(var s=e.createMap(),c=0,l=N(function(){return e.getEffectiveTypeRoots(r,t)})||e.emptyArray;c<l.length;c++){f(l[c])}for(var _=0,d=b(n,t);_<d.length;_++){var p=d[_];f(e.combinePaths(e.getDirectoryPath(p),"node_modules/@types"))}return o;function f(n){if(E(t,n))for(var c=0,l=S(t,n);c<l.length;c++){var _=l[c],d=e.unmangleScopedPackageName(_);if(!r.types||e.contains(r.types,d))if(void 0===i)s.has(d)||(o.push(u(d,"external module name",void 0)),s.set(d,!0));else{var p=e.combinePaths(n,_),f=e.tryRemoveDirectoryPrefix(i,d,e.hostGetCanonicalFileName(t));void 0!==f&&m(f,p,a,t,void 0,o)}}}}function b(t,r){var n=[];return e.forEachAncestorDirectory(t,function(t){var i=e.findConfigFile(t,function(e){return C(r,e)},"package.json");if(!i)return!0;n.push(i)}),n}r.getStringLiteralCompletions=function(r,i,a,s,c,u,l,d){if(e.isInReferenceComment(r,i)){var f=function(t,r,n,i){var a=e.getTokenAtPosition(t,r),o=e.getLeadingCommentRanges(t.text,a.pos),s=o&&e.find(o,function(e){return r>=e.pos&&r<=e.end});if(s){var c=t.text.slice(s.pos,r),u=D.exec(c);if(u){var l=u[1],d=u[2],f=u[3],g=e.getDirectoryPath(t.path),h="path"===d?m(f,g,p(n,!0),i,t.path):"types"===d?v(i,n,g,y(f),p(n)):e.Debug.fail();return _(f,s.pos+l.length,h)}}}(r,i,c,u);return f&&n(f)}if(e.isInString(r,i,a))return a&&e.isStringLiteralLike(a)?function(r,i,a,o,s){if(void 0!==r)switch(r.kind){case 0:return n(r.paths);case 1:var c=[];return t.getCompletionEntriesFromSymbols(r.symbols,c,i,i,a,7,o,4,s),{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:r.hasIndexSignature,entries:c};case 2:var c=r.types.map(function(e){return{name:e.value,kindModifiers:"",kind:"string",sortText:"0"}});return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:r.isNewIdentifier,entries:c};default:return e.Debug.assertNever(r)}}(o(r,a,i,s,c,u),r,s,l,d):void 0},r.getStringLiteralCompletionDetails=function(r,n,a,s,c,u,l,_){if(s&&e.isStringLiteralLike(s)){var d=o(n,s,a,c,u,l);return d&&function(r,n,a,o,s,c){switch(a.kind){case 0:var u=e.find(a.paths,function(e){return e.name===r});return u&&t.createCompletionDetails(r,i(u.extension),u.kind,[e.textPart(r)]);case 1:var u=e.find(a.symbols,function(e){return e.name===r});return u&&t.createCompletionDetailsForSymbol(u,s,o,n,c);case 2:return e.find(a.types,function(e){return e.value===r})?t.createCompletionDetails(r,"","type",[e.textPart(r)]):void 0;default:return e.Debug.assertNever(a)}}(r,s,d,n,c,_)}},function(e){e[e.Paths=0]="Paths",e[e.Properties=1]="Properties",e[e.Types=2]="Types"}(a||(a={}));var D=/^(\/\/\/\s*<reference\s+(path|types)\s*=\s*(?:'|"))([^\3"]*)$/,x=["dependencies","devDependencies","peerDependencies","optionalDependencies"];function S(e,t){return k(e,e.getDirectories,t)||[]}function T(t,r,n,i,a){return k(t,t.readDirectory,r,n,i,a)||e.emptyArray}function C(e,t){return k(e,e.fileExists,t)}function E(t,r){return N(function(){return e.directoryProbablyExists(r,t)})||!1}function k(e,t){for(var r=[],n=2;n<arguments.length;n++)r[n-2]=arguments[n];return N(function(){return t&&t.apply(e,r)})}function N(e){try{return e()}catch(e){return}}function A(t){return e.stringContains(t,e.directorySeparator)}}(t.StringCompletions||(t.StringCompletions={}))}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){var r,n,i;function a(e){return 2===e.kind||3===e.kind}function o(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:e}}function s(t,r){return e.isSourceFileJS(t)&&!e.isCheckJsEnabledForFile(t,r)}!function(e){e[e.ThisType=0]="ThisType",e[e.SymbolMemberNoExport=1]="SymbolMemberNoExport",e[e.SymbolMemberExport=2]="SymbolMemberExport",e[e.Export=3]="Export"}(r||(r={})),function(e){e[e.None=0]="None",e[e.All=1]="All",e[e.ClassElementKeywords=2]="ClassElementKeywords",e[e.InterfaceElementKeywords=3]="InterfaceElementKeywords",e[e.ConstructorParameterKeywords=4]="ConstructorParameterKeywords",e[e.FunctionLikeBodyKeywords=5]="FunctionLikeBodyKeywords",e[e.TypeKeywords=6]="TypeKeywords",e[e.Last=6]="Last"}(n||(n={})),function(e){e[e.Continue=0]="Continue",e[e.Success=1]="Success",e[e.Fail=2]="Fail"}(i||(i={})),t.getCompletionsAtPosition=function(r,n,i,a,c,u,_){var d=n.getTypeChecker(),p=n.getCompilerOptions(),f=e.findPrecedingToken(c,a);if(!_||function(t,r,n,i){switch(r){case".":case"@":return!0;case'"':case"'":case"`":return!!n&&e.isStringLiteralOrTemplate(n)&&i===n.getStart(t)+1;case"<":return!!n&&28===n.kind&&(!e.isBinaryExpression(n.parent)||I(n.parent));case"/":return!!n&&(e.isStringLiteralLike(n)?!!e.tryGetImportFromModuleSpecifier(n):42===n.kind&&e.isJsxClosingElement(n.parent));default:return e.Debug.assertNever(r)}}(a,_,f,c)){var g=t.StringCompletions.getStringLiteralCompletions(a,c,f,d,p,r,i,u);if(g)return g;if(f&&e.isBreakOrContinueStatement(f.parent)&&(73===f.kind||78===f.kind||72===f.kind))return function(t){var r=function(t){for(var r=[],n=e.createMap(),i=t;i&&!e.isFunctionLike(i);){if(e.isLabeledStatement(i)){var a=i.label.text;n.has(a)||(n.set(a,!0),r.push({name:a,kindModifiers:"",kind:"label",sortText:"0"}))}i=i.parent}return r}(t);if(r.length)return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:r}}(f.parent);var y=x(n,i,a,s(a,p),c,u,void 0);if(y)switch(y.kind){case 0:return function(t,r,n,i,a,o){var c=a.symbols,u=a.completionKind,_=a.isInSnippetScope,d=a.isNewIdentifierLocation,p=a.location,f=a.propertyAccessToConvert,g=a.keywordFilters,y=a.literals,h=a.symbolToOriginInfoMap,v=a.recommendedCompletion,b=a.isJsxInitializer,D=a.insideJsDocTagTypeExpression;if(p&&p.parent&&e.isJsxClosingElement(p.parent)){var x=p.parent.parent.openingElement.tagName,S=!!e.findChildOfKind(p.parent,30,t),C={name:x.getFullText(t)+(S?"":">"),kind:"class",kindModifiers:void 0,sortText:"0"};return{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:!1,entries:[C]}}var k=[];if(s(t,n)){var N=m(c,k,p,t,r,n.target,i,u,o,f,b,v,h);!function(t,r,n,i,a){e.getNameTable(t).forEach(function(t,o){if(t!==r){var s=e.unescapeLeadingUnderscores(o);e.addToSeen(n,s)&&e.isIdentifierText(s,i)&&a.push({name:s,kind:"warning",kindModifiers:"",sortText:"1"})}})}(t,p.pos,N,n.target,k)}else{if(!(d||c&&0!==c.length||0!==g))return;m(c,k,p,t,r,n.target,i,u,o,f,b,v,h)}if(0!==g)for(var A=e.arrayToSet(k,function(e){return e.name}),F=0,P=function(t,r){if(!r)return E(t);var n=t+6+1;return T[n]||(T[n]=E(t).filter(function(t){return!function(e){switch(e){case 118:case 120:case 146:case 123:case 125:case 84:case 145:case 109:case 127:case 110:case 128:case 129:case 130:case 131:case 132:case 135:case 136:case 113:case 114:case 115:case 133:case 138:case 139:case 140:case 142:case 143:return!0;default:return!1}}(e.stringToToken(t.name))}))}(g,!D&&e.isSourceFileJS(t));F<P.length;F++){var w=P[F];A.has(w.name)||k.push(w)}for(var I=0,O=y;I<O.length;I++){var M=O[I];k.push(l(M))}return{isGlobalCompletion:_,isMemberCompletion:function(e){switch(e){case 0:case 3:case 2:return!0;default:return!1}}(u),isNewIdentifierLocation:d,entries:k}}(a,d,p,i,y,u);case 1:return o(e.JsDoc.getJSDocTagNameCompletions());case 2:return o(e.JsDoc.getJSDocTagCompletions());case 3:return o(e.JsDoc.getJSDocParameterNameCompletions(y.tag));default:return e.Debug.assertNever(y)}}};var c,u=function(t){return"object"===f(t)?e.pseudoBigIntToString(t)+"n":JSON.stringify(t)};function l(e){return{name:u(e),kind:"string",kindModifiers:"",sortText:"0"}}function _(t,r,n,i,o,s,c,u,l,_,f){var m=S(t,o,c,s);if(m){var g,y,h=m.name,v=m.needsConvertPropertyAccess;if(c&&0===c.kind)g=v?"this["+e.quote(h,f)+"]":"this."+h;else if((c&&function(e){return 2===e.kind||1===e.kind}(c)||v)&&l){g=v?"["+e.quote(h,f)+"]":"["+h+"]";var b=e.findChildOfKind(l,24,n),D=e.startsWith(h,l.name.text)?l.name.end:b.end;y=e.createTextSpanFromBounds(b.getStart(n),D)}if(_&&(void 0===g&&(g=h),g="{"+g+"}","boolean"!=typeof _&&(y=e.createTextSpanFromNode(_,n))),void 0===g||f.includeCompletionsWithInsertText)return{name:h,kind:e.SymbolDisplay.getSymbolKind(i,t,r),kindModifiers:e.SymbolDisplay.getSymbolModifiers(t),sortText:"0",source:p(c),hasAction:d(!!c&&a(c)),isRecommended:d(function(e,t,r){return e===t||!!(1048576&e.flags)&&r.getExportSymbolOfSymbol(e)===t}(t,u,i)),insertText:g,replacementSpan:y}}}function d(e){return!!e||void 0}function p(t){return t&&a(t)?e.stripQuotes(t.moduleSymbol.name):void 0}function m(t,r,n,i,a,o,s,c,u,l,d,p,f){for(var m=e.timestamp(),g=e.createMap(),y=0,h=t;y<h.length;y++){var v=h[y],b=f?f[e.getSymbolId(v)]:void 0,D=_(v,n,i,a,o,c,b,p,l,d,u);if(D){var x=D.name;g.has(x)||(b||void 0===v.parent&&!e.some(v.declarations,function(e){return e.getSourceFile()===n.getSourceFile()})||g.set(x,!0),r.push(D))}}return s("getCompletionsAtPosition: getCompletionEntriesFromSymbols: "+(e.timestamp()-m)),g}function g(t,r,n,i,a){var o=t.getCompilerOptions(),c=x(t,r,n,s(n,o),i,{includeCompletionsForModuleExports:!0,includeCompletionsWithInsertText:!0},a);if(!c)return{type:"none"};if(0!==c.kind)return{type:"request",request:c};var l=c.symbols,_=c.literals,d=c.location,f=c.completionKind,m=c.symbolToOriginInfoMap,g=c.previousToken,y=c.isJsxInitializer,h=e.find(_,function(e){return u(e)===a.name});return void 0!==h?{type:"literal",literal:h}:e.firstDefined(l,function(t){var r=m[e.getSymbolId(t)],n=S(t,o.target,r,f);return n&&n.name===a.name&&p(r)===a.source?{type:"symbol",symbol:t,location:d,symbolToOriginInfoMap:m,previousToken:g,isJsxInitializer:y}:void 0})||{type:"none"}}function y(t,r,n){return r&&a(r)&&(r.isDefaultExport&&"default"===t.escapedName||"export="===t.escapedName)?e.firstDefined(t.declarations,function(t){return e.isExportAssignment(t)&&e.isIdentifier(t.expression)?t.expression.text:void 0})||e.codefix.moduleSymbolToValidIdentifier(r.moduleSymbol,n):t.name}function h(t,r,n){return b(t,"",r,[e.displayPart(t,n)])}function v(t,r,n,i,a,o,s){var c=r.runWithCancellationToken(a,function(r){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,t,n,i,i,7)}),u=c.displayParts,l=c.documentation,_=c.symbolKind,d=c.tags;return b(t.name,e.SymbolDisplay.getSymbolModifiers(t),_,u,l,d,o,s)}function b(e,t,r,n,i,a,o,s){return{name:e,kindModifiers:t,kind:r,displayParts:n,documentation:i,tags:a,codeActions:o,source:s}}function D(t,r,n){var i=n.getAccessibleSymbolChain(t,r,67108863,!1);return i?e.first(i):t.parent&&(function(e){return e.declarations.some(function(e){return 284===e.kind})}(t.parent)?t:D(t.parent,r,n))}function x(t,r,n,i,a,o,s){var c=t.getTypeChecker(),u=e.timestamp(),l=e.getTokenAtPosition(n,a);r("getCompletionData: Get current token: "+(e.timestamp()-u)),u=e.timestamp();var _=e.isInComment(n,a,l);r("getCompletionData: Is inside comment: "+(e.timestamp()-u));var d=!1,p=!1;if(_){if(e.hasDocComment(n,a)){if(64===n.text.charCodeAt(a-1))return{kind:1};var f=e.getLineStartPositionForPosition(a,n);if(!n.text.substring(f,a).match(/[^\*|\s|(/\*\*)]/))return{kind:2}}var m=function(t,r){var n=e.findAncestor(t,e.isJSDoc);return n&&n.tags&&(e.rangeContainsPosition(n,r)?e.findLast(n.tags,function(e){return e.pos<r}):void 0)}(l,a);if(m){if(m.tagName.pos<=a&&a<=m.tagName.end)return{kind:1};if(function(e){switch(e.kind){case 304:case 310:case 305:case 307:case 309:return!0;default:return!1}}(m)&&m.typeExpression&&288===m.typeExpression.kind&&((l=e.getTokenAtPosition(n,a))&&(e.isDeclarationName(l)||310===l.parent.kind&&l.parent.name===l)||(d=ne(m.typeExpression))),e.isJSDocParameterTag(m)&&(e.nodeIsMissing(m.name)||m.name.pos<=a&&a<=m.name.end))return{kind:3,tag:m}}if(!d)return void r("Returning an empty list because completion was inside a regular comment or plain text part of a JsDoc comment.")}u=e.timestamp();var g=e.findPrecedingToken(a,n,void 0);r("getCompletionData: Get previous token 1: "+(e.timestamp()-u));var h=g;if(h&&a<=h.end&&(e.isIdentifier(h)||e.isKeyword(h.kind))){var v=e.timestamp();h=e.findPrecedingToken(h.getFullStart(),n,void 0),r("getCompletionData: Get previous token 2: "+(e.timestamp()-v))}var b,x=l,S=!1,T=!1,C=!1,E=!1,O=e.getTouchingPropertyName(n,a);if(h){if(function(t){var n=e.timestamp(),i=function(t){return(e.isRegularExpressionLiteral(t)||e.isStringTextContainingNode(t))&&(e.rangeContainsPositionExclusive(e.createTextRangeFromSpan(e.createTextSpanFromNode(t)),a)||a===t.end&&(!!t.isUnterminated||e.isRegularExpressionLiteral(t)))}(t)||function(t){var r=t.parent,n=r.kind;switch(t.kind){case 27:return 237===n||238===n||219===n||243===n||re(n)||241===n||185===n||242===n||e.isClassLike(r)&&!!r.typeParameters&&r.typeParameters.end>=t.pos;case 24:return 185===n;case 57:return 186===n;case 22:return 185===n;case 20:return 274===n||re(n);case 18:return 243===n;case 28:return 240===n||209===n||241===n||242===n||e.isFunctionLikeKind(n);case 116:return 154===n&&!e.isClassLike(r.parent);case 25:return 151===n||!!r.parent&&185===r.parent.kind;case 115:case 113:case 114:return 151===n&&!e.isConstructorDeclaration(r.parent);case 119:return 253===n||257===n||251===n;case 126:case 137:return!w(t);case 76:case 84:case 110:case 90:case 105:case 92:case 111:case 77:case 117:case 140:return!0;case 40:return e.isFunctionLike(t.parent)&&!e.isMethodDeclaration(t.parent)}if(N(A(t))&&w(t))return!1;if(te(t)&&(!e.isIdentifier(t)||e.isParameterPropertyModifier(A(t))||ne(t)))return!1;switch(A(t)){case 118:case 76:case 77:case 125:case 84:case 90:case 110:case 111:case 113:case 114:case 115:case 116:case 105:case 117:return!0;case 121:return e.isPropertyDeclaration(t.parent)}return e.isDeclarationName(t)&&!e.isJsxAttribute(t.parent)&&!(e.isClassLike(t.parent)&&(t!==g||a>g.end))}(t)||function(e){if(8===e.kind){var t=e.getFullText();return"."===t.charAt(t.length-1)}return!1}(t)||function(e){if(11===e.kind)return!0;if(30===e.kind&&e.parent){if(262===e.parent.kind)return!0;if(263===e.parent.kind||261===e.parent.kind)return!!e.parent.parent&&260===e.parent.parent.kind}return!1}(t);return r("getCompletionsAtPosition: isCompletionListBlocker: "+(e.timestamp()-n)),i}(h))return void r("Returning an empty list because completion was requested in an invalid position.");var M=h.parent;if(24===h.kind)switch(S=!0,M.kind){case 189:if((x=(b=M).expression).end===h.pos&&e.isCallExpression(x)&&x.getChildCount(n)&&21!==e.last(x.getChildren(n)).kind)return;break;case 148:x=M.left;break;case 244:x=M.name;break;case 183:case 214:x=M;break;default:return}else if(1===n.languageVariant){if(M&&189===M.kind&&(h=M,M=M.parent),l.parent===O)switch(l.kind){case 30:260!==l.parent.kind&&262!==l.parent.kind||(O=l);break;case 42:261===l.parent.kind&&(O=l)}switch(M.kind){case 263:42===h.kind&&(C=!0,O=h);break;case 204:if(!I(M))break;case 261:case 260:case 262:28===h.kind&&(T=!0,O=h);break;case 267:switch(g.kind){case 59:E=!0;break;case 72:M!==g.parent&&!M.initializer&&e.findChildOfKind(M,59,n)&&(E=g)}}}}var L=e.timestamp(),R=5,B=!1,j=0,J=[],z=[];if(S)!function(){R=2;var t=e.isLiteralImportTypeNode(x),r=d||t&&!x.isTypeOf||e.isPartOfTypeNode(x.parent),i=e.isInRightSideOfInternalImportEqualsDeclaration(x)||!r&&e.isPossiblyTypeArgumentPosition(h,n,c);if(e.isEntityName(x)||t){var a=e.isModuleDeclaration(x.parent);a&&(B=!0);var o=c.getSymbolAtLocation(x);if(o&&1920&(o=e.skipAlias(o,c)).flags){for(var s=e.Debug.assertEachDefined(c.getExportsOfModule(o),"getExportsOfModule() should all be defined"),u=function(e){return c.isValidPropertyAccess(t?x:x.parent,e.name)},l=function(e){return Z(e)},_=a?function(e){return!!(1920&e.flags)&&!e.declarations.every(function(e){return e.parent===x.parent})}:i?function(e){return l(e)||u(e)}:r?l:u,p=0,f=s;p<f.length;p++){var m=f[p];_(m)&&J.push(m)}return void(!r&&o.declarations&&o.declarations.some(function(e){return 284!==e.kind&&244!==e.kind&&243!==e.kind})&&G(c.getTypeOfSymbolAtLocation(o,x)))}}if(e.isMetaProperty(x)&&(95===x.keywordToken||92===x.keywordToken)){var g=95===x.keywordToken?"target":"meta";return void J.push(c.createSymbol(4,e.escapeLeadingUnderscores(g)))}r||G(c.getTypeAtLocation(x))}();else if(T){var K=e.Debug.assertEachDefined(c.getJsxIntrinsicTagNamesAt(O),"getJsxIntrinsicTagNames() should all be defined");X(),J=K.concat(J),R=3,j=0}else if(C){var U=h.parent.parent.openingElement.tagName,V=c.getSymbolAtLocation(U);V&&(J=[V]),R=3,j=0}else if(!X())return;r("getCompletionData: Semantic work: "+(e.timestamp()-L));var q=g&&function(t,r,n,i){var a=t.parent;switch(t.kind){case 72:return e.getContextualTypeFromParent(t,i);case 59:switch(a.kind){case 237:return i.getContextualType(a.initializer);case 204:return i.getTypeAtLocation(a.left);case 267:return i.getContextualTypeForJsxAttribute(a);default:return}case 95:return i.getContextualType(a);case 74:return e.getSwitchedType(e.cast(a,e.isCaseClause),i);case 18:return e.isJsxExpression(a)&&260!==a.parent.kind?i.getContextualTypeForJsxAttribute(a.parent):void 0;default:var o=e.SignatureHelp.getArgumentInfoForCompletions(t,r,n);return o?i.getContextualTypeForArgumentAtIndex(o.invocation,o.argumentIndex+(27===t.kind?1:0)):e.isEqualityOperatorKind(t.kind)&&e.isBinaryExpression(a)&&e.isEqualityOperatorKind(a.operatorToken.kind)?i.getTypeAtLocation(a.left):i.getContextualType(t)}}(g,a,n,c),W=e.mapDefined(q&&(q.isUnion()?q.types:[q]),function(e){return e.isLiteral()?e.value:void 0}),H=g&&q&&function(t,r,n){return e.firstDefined(r&&(r.isUnion()?r.types:[r]),function(r){var i=r&&r.symbol;return i&&424&i.flags&&!e.isAbstractConstructorSymbol(i)?D(i,t,n):void 0})}(g,q,c);return{kind:0,symbols:J,completionKind:R,isInSnippetScope:p,propertyAccessToConvert:b,isNewIdentifierLocation:B,location:O,keywordFilters:j,literals:W,symbolToOriginInfoMap:z,recommendedCompletion:H,previousToken:g,isJsxInitializer:E,insideJsDocTagTypeExpression:d};function G(e){if(B=!!e.getStringIndexType(),i)J.push.apply(J,P(e,c));else for(var t=0,r=e.getApparentProperties();t<r.length;t++){var n=r[t];c.isValidPropertyAccessForCompletions(183===x.kind?x:x.parent,e,n)&&Y(n)}}function Y(t){var r=e.firstDefined(t.declarations,function(t){return e.tryCast(e.getNameOfDeclaration(t),e.isComputedPropertyName)});if(r){var n=function t(r){return e.isIdentifier(r)?r:e.isPropertyAccessExpression(r)?t(r.expression):void 0}(r.expression),i=n&&c.getSymbolAtLocation(n),a=i&&D(i,h,c);if(a&&!z[e.getSymbolId(a)]){J.push(a);var o=a.parent;z[e.getSymbolId(a)]=o&&e.isExternalModuleSymbol(o)?{kind:2,moduleSymbol:o,isDefaultExport:!1}:{kind:1}}}else J.push(t)}function X(){var r,i;return 1===(function(){var t,r,n=function(t){if(t){var r=t.parent;switch(t.kind){case 18:case 27:if(e.isObjectLiteralExpression(r)||e.isObjectBindingPattern(r))return r;break;case 40:return e.isMethodDeclaration(r)?e.tryCast(r.parent,e.isObjectLiteralExpression):void 0;case 72:return"async"===t.text&&e.isShorthandPropertyAssignment(t.parent)?t.parent.parent:void 0}}return}(h);if(!n)return 0;if(R=0,188===n.kind){var i=c.getContextualType(n);if(!i)return 2;B=e.hasIndexSignature(i),t=F(i,n,c),r=n.properties}else{e.Debug.assert(184===n.kind),B=!1;var a=e.getRootDeclaration(n.parent);if(!e.isVariableLike(a))return e.Debug.fail("Root declaration is not variable-like.");var o=e.hasInitializer(a)||e.hasType(a)||227===a.parent.parent.kind;if(o||151!==a.kind||(e.isExpression(a.parent)?o=!!c.getContextualType(a.parent):156!==a.parent.kind&&159!==a.parent.kind||(o=e.isExpression(a.parent.parent)&&!!c.getContextualType(a.parent.parent))),o){var i=c.getTypeAtLocation(n);if(!i)return 2;t=c.getPropertiesOfType(i).filter(function(t){return!(24&e.getDeclarationModifierFlagsFromSymbol(t))}),r=n.elements}}t&&t.length>0&&(J=function(t,r){if(0===r.length)return t;for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];if((275===o.kind||276===o.kind||186===o.kind||156===o.kind||158===o.kind||159===o.kind)&&!ne(o)){var s=void 0;if(e.isBindingElement(o)&&o.propertyName)72===o.propertyName.kind&&(s=o.propertyName.escapedText);else{var c=e.getNameOfDeclaration(o);s=c&&e.isPropertyNameLiteral(c)?e.getEscapedTextOfIdentifierOrLiteral(c):void 0}n.set(s,!0)}}return t.filter(function(e){return!n.get(e.escapedName)})}(t,e.Debug.assertDefined(r)));return 1}()||function(){var t=!h||18!==h.kind&&27!==h.kind?void 0:e.tryCast(h.parent,e.isNamedImportsOrExports);if(!t)return 0;var r=(252===t.kind?t.parent.parent:t.parent).moduleSpecifier,n=c.getSymbolAtLocation(r);if(!n)return 2;R=3,B=!1;var i=c.getExportsAndPropertiesOfModule(n),a=e.arrayToSet(t.elements,function(e){return ne(e)?void 0:(e.propertyName||e.name).escapedText});return J=i.filter(function(e){return"default"!==e.escapedName&&!a.get(e.escapedName)}),1}()||(function(t){if(t){var r=t.parent;switch(t.kind){case 20:case 27:return e.isConstructorDeclaration(t.parent)?t.parent:void 0;default:if(te(t))return r.parent}}}(h)?(R=5,B=!0,j=4,1):0)||function(){var t=function(t,r,n){switch(n.kind){case 311:return e.tryCast(n.parent,e.isObjectTypeDeclaration);case 1:var i=e.tryCast(e.lastOrUndefined(e.cast(n.parent,e.isSourceFile).statements),e.isObjectTypeDeclaration);if(i&&!e.findChildOfKind(i,19,t))return i}if(!r)return;switch(r.kind){case 26:case 19:return w(n)&&n.parent.name===n?n.parent.parent:e.tryCast(n,e.isObjectTypeDeclaration);case 18:case 27:return e.tryCast(r.parent,e.isObjectTypeDeclaration);default:if(!w(r))return;var a=e.isClassLike(r.parent.parent)?N:k;return a(r.kind)||40===r.kind||e.isIdentifier(r)&&a(e.stringToToken(r.text))?r.parent.parent:void 0}}(n,h,O);if(!t)return 0;if(R=3,B=!0,j=40===h.kind?0:e.isClassLike(t)?2:3,!e.isClassLike(t))return 1;var r=h.parent,i=e.isClassElement(r)?e.getModifierFlags(r):0;if(72===h.kind&&!ne(h))switch(h.getText()){case"private":i|=8;break;case"static":i|=32}if(!(8&i)){var a=e.flatMap(e.getAllSuperTypeNodes(t),function(e){var r=c.getTypeAtLocation(e);return r&&c.getPropertiesOfType(32&i?c.getTypeOfSymbolAtLocation(r.symbol,t):r)});J=function(t,r,n){for(var i=e.createUnderscoreEscapedMap(),a=0,o=r;a<o.length;a++){var s=o[a];if((154===s.kind||156===s.kind||158===s.kind||159===s.kind)&&(!ne(s)&&!e.hasModifier(s,8)&&e.hasModifier(s,32)===!!(32&n))){var c=e.getPropertyNameForPropertyNameNode(s.name);c&&i.set(c,!0)}}return t.filter(function(t){return!(i.has(t.escapedName)||!t.declarations||8&e.getDeclarationModifierFlagsFromSymbol(t))})}(a,t.members,i)}return 1}()||(r=function(t){if(t){var r=t.parent;switch(t.kind){case 30:case 29:case 42:case 72:case 189:case 268:case 267:case 269:if(r&&(261===r.kind||262===r.kind)){if(30===t.kind){var i=e.findPrecedingToken(t.pos,n,void 0);if(!r.typeArguments||i&&42===i.kind)break}return r}if(267===r.kind)return r.parent.parent;break;case 10:if(r&&(267===r.kind||269===r.kind))return r.parent.parent;break;case 19:if(r&&270===r.kind&&r.parent&&267===r.parent.kind)return r.parent.parent.parent;if(r&&269===r.kind)return r.parent.parent}}return}(h),(i=r&&c.getContextualType(r.attributes))?(J=function(t,r){for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];ne(o)||267===o.kind&&n.set(o.name.escapedText,!0)}return t.filter(function(e){return!n.get(e.escapedName)})}(F(i,r.attributes,c),r.attributes.properties),R=3,B=!1,1):0)||(function(){j=function(t){if(t){var r,n=e.findAncestor(t.parent,function(t){return e.isClassLike(t)?"quit":!(!e.isFunctionLikeDeclaration(t)||r!==t.body)||(r=t,!1)});return n&&n}}(h)?5:1,R=1,B=function(e){if(e){var t=e.parent.kind;switch(A(e)){case 27:return 191===t||157===t||192===t||187===t||204===t||165===t;case 20:return 191===t||157===t||192===t||195===t||177===t;case 22:return 187===t||162===t||149===t;case 130:case 131:return!0;case 24:return 244===t;case 18:return 240===t;case 59:return 237===t||204===t;case 15:return 206===t;case 16:return 216===t;case 115:case 113:case 114:return 154===t}}return!1}(h),g!==h&&e.Debug.assert(!!g,"Expected 'contextToken' to be defined when different from 'previousToken'.");var r=g!==h?g.getStart():a,i=function(t,r,n){var i=t;for(;i&&!e.positionBelongsToNode(i,r,n);)i=i.parent;return i}(h,r,n)||n;p=function(t){switch(t.kind){case 284:case 206:case 270:case 218:return!0;default:return e.isStatement(t)}}(i);var u=69996520|(Q()?0:67220415);if(J=e.Debug.assertEachDefined(c.getSymbolsInScope(i,u),"getSymbolsInScope() should all be defined"),o.includeCompletionsWithInsertText&&284!==i.kind){var l=c.tryGetThisTypeAt(i,!1);if(l)for(var _=0,d=P(l,c);_<d.length;_++){var f=d[_];z[e.getSymbolId(f)]={kind:0},J.push(f)}}o.includeCompletionsForModuleExports&&(n.externalModuleIndicator||!n.commonJsModuleIndicator&&(e.compilerOptionsIndicateEs6Modules(t.getCompilerOptions())||e.programContainsEs6Modules(t)))&&function(r,i,a){var o=i.toLowerCase(),u=e.createMap();e.codefix.forEachExternalModuleToImportFrom(c,n,t.getSourceFiles(),function(t){if(!s||!s.source||e.stripQuotes(t.name)===s.source){var n=c.resolveExternalModuleSymbol(t);if(e.addToSeen(u,e.getSymbolId(n))){n!==t&&e.some(n.declarations,function(e){return!!e.getSourceFile().externalModuleIndicator})&&(r.push(n),z[e.getSymbolId(n)]={kind:3,moduleSymbol:t,isDefaultExport:!1});for(var i=0,l=c.getExportsOfModule(t);i<l.length;i++){var _=l[i];if(c.getMergedSymbol(_.parent)===n&&!e.some(_.declarations,function(t){return e.isExportSpecifier(t)&&(t.propertyName?e.isIdentifierANonContextualKeyword(t.name):!!t.parent.parent.moduleSpecifier)})){var d="default"===_.escapedName;d&&(_=e.getLocalSymbolForExportDefault(_)||_);var p={kind:3,moduleSymbol:t,isDefaultExport:d};(s||ee(y(_,p,a).toLowerCase(),o))&&(r.push(_),z[e.getSymbolId(_)]=p)}}}}})}(J,g&&e.isIdentifier(g)?g.text:"",t.getCompilerOptions().target);!function(t){var r=Q(),i=r||!$(h)&&e.isPossiblyTypeArgumentPosition(h,n,c);r&&(j=6);e.filterMutate(t,function(t){if(!e.isSourceFile(O)){if(e.isExportAssignment(O.parent))return!0;if(t=e.skipAlias(t,c),e.isInRightSideOfInternalImportEqualsDeclaration(O))return!!(1920&t.flags);if(i){var n=Z(t);if(n||r)return n}}return!!(67220415&e.getCombinedLocalAndExportSymbolFlags(t))})}(J)}(),1))}function Q(){return d||!$(h)&&(e.isPartOfTypeNode(O)||function(t){if(t){var r=t.parent.kind;switch(t.kind){case 57:return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r);case 59:return 242===r;case 119:return 212===r;case 86:return 150===r}}return!1}(h))}function $(t){return t&&104===t.kind&&(167===t.parent.kind||e.isTypeOfExpression(t.parent))}function Z(t,r){void 0===r&&(r=e.createMap());var n=e.skipAlias(t.exportSymbol||t,c);return!!(67897832&n.flags)||!!(1536&n.flags)&&e.addToSeen(r,e.getSymbolId(n))&&c.getExportsOfModule(n).some(function(e){return Z(e,r)})}function ee(e,t){if(0===t.length)return!0;for(var r=0,n=0;n<e.length;n++)if(e.charCodeAt(n)===t.charCodeAt(r)&&++r===t.length)return!0;return!1}function te(t){return!!t.parent&&e.isParameter(t.parent)&&e.isConstructorDeclaration(t.parent.parent)&&(e.isParameterPropertyModifier(t.kind)||e.isDeclarationName(t))}function re(t){return e.isFunctionLikeKind(t)&&157!==t}function ne(e){return e.getStart(n)<=a&&a<=e.getEnd()}}function S(t,r,n,i){var a=y(t,n,r);if(!(void 0===a||1536&t.flags&&e.startsWithQuote(a)||e.isKnownSymbol(t))){var o={name:a,needsConvertPropertyAccess:!1};if(e.isIdentifierText(a,r))return o;switch(i){case 3:return;case 0:return{name:JSON.stringify(a),needsConvertPropertyAccess:!1};case 2:case 1:return 32===a.charCodeAt(0)?void 0:{name:a,needsConvertPropertyAccess:!0};case 5:case 4:return o;default:e.Debug.assertNever(i)}}}t.getCompletionEntriesFromSymbols=m,t.getCompletionEntryDetails=function(r,n,i,o,s,c,l,_,d){var p=r.getTypeChecker(),f=r.getCompilerOptions(),m=s.name,b=e.findPrecedingToken(o,i);if(e.isInString(i,o,b))return t.StringCompletions.getStringLiteralCompletionDetails(m,i,o,b,p,f,c,d);var D=g(r,n,i,o,s);switch(D.type){case"request":var x=D.request;switch(x.kind){case 1:return e.JsDoc.getJSDocTagNameCompletionDetails(m);case 2:return e.JsDoc.getJSDocTagCompletionDetails(m);case 3:return e.JsDoc.getJSDocParameterNameCompletionDetails(m);default:return e.Debug.assertNever(x)}case"symbol":var S=D.symbol,T=D.location,E=function(t,r,n,i,o,s,c,u,l,_,d){var p=t[e.getSymbolId(r)];if(!p||!a(p))return{codeActions:void 0,sourceDisplay:void 0};var f=p.moduleSymbol,m=i.getMergedSymbol(e.skipAlias(r.exportSymbol||r,i)),g=e.codefix.getImportCompletionAction(m,f,c,y(r,p,s.target),o,n,_,l&&e.isIdentifier(l)?l.getStart(c):u,d),h=g.moduleSpecifier,v=g.codeAction;return{sourceDisplay:[e.textPart(h)],codeActions:[v]}}(D.symbolToOriginInfoMap,S,r,p,c,f,i,o,D.previousToken,l,_);return v(S,p,i,T,d,E.codeActions,E.sourceDisplay);case"literal":var k=D.literal;return h(u(k),"string","string"==typeof k?e.SymbolDisplayPartKind.stringLiteral:e.SymbolDisplayPartKind.numericLiteral);case"none":return C().some(function(e){return e.name===m})?h(m,"keyword",e.SymbolDisplayPartKind.keyword):void 0;default:e.Debug.assertNever(D)}},t.createCompletionDetailsForSymbol=v,t.createCompletionDetails=b,t.getCompletionEntrySymbol=function(e,t,r,n,i){var a=g(e,t,r,n,i);return"symbol"===a.type?a.symbol:void 0},function(e){e[e.Data=0]="Data",e[e.JsDocTagName=1]="JsDocTagName",e[e.JsDocTag=2]="JsDocTag",e[e.JsDocParameterName=3]="JsDocParameterName"}(c||(c={})),function(e){e[e.ObjectPropertyDeclaration=0]="ObjectPropertyDeclaration",e[e.Global=1]="Global",e[e.PropertyAccess=2]="PropertyAccess",e[e.MemberLike=3]="MemberLike",e[e.String=4]="String",e[e.None=5]="None"}(t.CompletionKind||(t.CompletionKind={}));var T=[],C=e.memoize(function(){for(var t=[],r=73;r<=147;r++)t.push({name:e.tokenToString(r),kind:"keyword",kindModifiers:"",sortText:"0"});return t});function E(t){return T[t]||(T[t]=C().filter(function(r){var n=e.stringToToken(r.name);switch(t){case 0:return!1;case 1:return 121===n||122;case 2:return N(n);case 3:return k(n);case 4:return e.isParameterPropertyModifier(n);case 5:return function(t){return 121===t||122===t||!e.isContextualKeyword(t)&&!N(t)}(n);case 6:return e.isTypeKeyword(n);default:return e.Debug.assertNever(t)}}))}function k(e){return 133===e}function N(t){switch(t){case 118:case 124:case 126:case 137:case 121:return!0;default:return e.isClassMemberModifier(t)}}function A(t){return e.isIdentifier(t)?t.originalKeywordKind||0:t.kind}function F(t,r,n){return t.isUnion()?n.getAllPossiblePropertiesOfTypes(t.types.filter(function(t){return!(131068&t.flags||n.isArrayLikeType(t)||e.typeHasCallOrConstructSignatures(t,n)||n.isTypeInvalidDueToUnionDiscriminant(t,r))})):t.getApparentProperties()}function P(t,r){return t.isUnion()?e.Debug.assertEachDefined(r.getAllPossiblePropertiesOfTypes(t.types),"getAllPossiblePropertiesOfTypes() should all be defined"):e.Debug.assertEachDefined(t.getApparentProperties(),"getApparentProperties() should all be defined")}function w(t){return t.parent&&e.isClassOrTypeElement(t.parent)&&e.isObjectTypeDeclaration(t.parent.parent)}function I(t){var r=t.left;return e.nodeIsMissing(r)}}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){function r(t,r){return{fileName:r.fileName,textSpan:e.createTextSpanFromNode(t,r),kind:"none"}}function n(t){return e.isThrowStatement(t)?[t]:e.isTryStatement(t)?e.concatenate(t.catchClause?n(t.catchClause):t.tryBlock&&n(t.tryBlock),t.finallyBlock&&n(t.finallyBlock)):e.isFunctionLike(t)?void 0:a(t,n)}function i(t){return e.isBreakOrContinueStatement(t)?[t]:e.isFunctionLike(t)?void 0:a(t,i)}function a(t,r){var n=[];return t.forEachChild(function(t){var i=r(t);void 0!==i&&n.push.apply(n,e.toArray(i))}),n}function o(e,t){var r=s(t);return!!r&&r===e}function s(t){return e.findAncestor(t,function(r){switch(r.kind){case 232:if(228===t.kind)return!1;case 225:case 226:case 227:case 224:case 223:return!t.label||function(t,r){return!!e.findAncestor(t.parent,function(t){return e.isLabeledStatement(t)?t.label.escapedText===r:"quit"})}(r,t.label.escapedText);default:return e.isFunctionLike(r)&&"quit"}})}function c(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];return!(!r||!e.contains(n,r.kind))&&(t.push(r),!0)}function u(t){var r=[];if(c(r,t.getFirstToken(),89,107,82)&&223===t.kind)for(var n=t.getChildren(),a=n.length-1;a>=0&&!c(r,n[a],107);a--);return e.forEach(i(t.statement),function(e){o(t,e)&&c(r,e.getFirstToken(),73,78)}),r}function l(e){var t=s(e);if(t)switch(t.kind){case 225:case 226:case 227:case 223:case 224:return u(t);case 232:return _(t)}}function _(t){var r=[];return c(r,t.getFirstToken(),99),e.forEach(t.caseBlock.clauses,function(n){c(r,n.getFirstToken(),74,80),e.forEach(i(n),function(e){o(t,e)&&c(r,e.getFirstToken(),73)})}),r}function d(t,r){var n=[];(c(n,t.getFirstToken(),103),t.catchClause&&c(n,t.catchClause.getFirstToken(),75),t.finallyBlock)&&c(n,e.findChildOfKind(t,88,r),88);return n}function p(t,r){var i=function(t){for(var r=t;r.parent;){var n=r.parent;if(e.isFunctionBlock(n)||284===n.kind)return n;if(e.isTryStatement(n)&&n.tryBlock===r&&n.catchClause)return r;r=n}}(t);if(i){var a=[];return e.forEach(n(i),function(t){a.push(e.findChildOfKind(t,101,r))}),e.isFunctionBlock(i)&&e.forEachReturnStatement(i,function(t){a.push(e.findChildOfKind(t,97,r))}),a}}function f(t,r){var i=e.getContainingFunction(t);if(i){var a=[];return e.forEachReturnStatement(e.cast(i.body,e.isBlock),function(t){a.push(e.findChildOfKind(t,97,r))}),e.forEach(n(i.body),function(t){a.push(e.findChildOfKind(t,101,r))}),a}}function m(t){var r=e.getContainingFunction(t);if(r){var n=[];return r.modifiers&&r.modifiers.forEach(function(e){c(n,e,121)}),e.forEachChild(r,function(t){g(t,function(t){e.isAwaitExpression(t)&&c(n,t.getFirstToken(),122)})}),n}}function g(t,r){r(t),e.isFunctionLike(t)||e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isModuleDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isTypeNode(t)||e.forEachChild(t,function(e){return g(e,r)})}t.getDocumentHighlights=function(t,n,i,a,o){var s=e.getTouchingPropertyName(i,a);if(s.parent&&(e.isJsxOpeningElement(s.parent)&&s.parent.tagName===s||e.isJsxClosingElement(s.parent))){var y=s.parent.parent,h=[y.openingElement,y.closingElement].map(function(e){return r(e.tagName,i)});return[{fileName:i.fileName,highlightSpans:h}]}return function(t,r,n,i,a){var o=e.arrayToSet(a,function(e){return e.fileName}),s=e.FindAllReferences.getReferenceEntriesForNode(t,r,n,a,i,void 0,o);if(s){var c=e.arrayToMultiMap(s.map(e.FindAllReferences.toHighlightSpan),function(e){return e.fileName},function(e){return e.span});return e.arrayFrom(c.entries(),function(t){var r=t[0],i=t[1];if(!o.has(r)){e.Debug.assert(n.redirectTargetsMap.has(r));var s=n.getSourceFile(r),c=e.find(a,function(e){return!!e.redirectInfo&&e.redirectInfo.redirectTarget===s});r=c.fileName,e.Debug.assert(o.has(r))}return{fileName:r,highlightSpans:i}})}}(a,s,t,n,o)||function(t,n){var i=function(t,n){switch(t.kind){case 91:case 83:return e.isIfStatement(t.parent)?function(t,n){for(var i=function(t,r){for(var n=[];e.isIfStatement(t.parent)&&t.parent.elseStatement===t;)t=t.parent;for(;;){var i=t.getChildren(r);c(n,i[0],91);for(var a=i.length-1;a>=0&&!c(n,i[a],83);a--);if(!t.elseStatement||!e.isIfStatement(t.elseStatement))break;t=t.elseStatement}return n}(t,n),a=[],o=0;o<i.length;o++){if(83===i[o].kind&&o<i.length-1){for(var s=i[o],u=i[o+1],l=!0,_=u.getStart(n)-1;_>=s.end;_--)if(!e.isWhiteSpaceSingleLine(n.text.charCodeAt(_))){l=!1;break}if(l){a.push({fileName:n.fileName,textSpan:e.createTextSpanFromBounds(s.getStart(),u.end),kind:"reference"}),o++;continue}}a.push(r(i[o],n))}return a}(t.parent,n):void 0;case 97:return y(t.parent,e.isReturnStatement,f);case 101:return y(t.parent,e.isThrowStatement,p);case 103:case 75:case 88:var i=75===t.kind?t.parent.parent:t.parent;return y(i,e.isTryStatement,d);case 99:return y(t.parent,e.isSwitchStatement,_);case 74:case 80:return y(t.parent.parent.parent,e.isSwitchStatement,_);case 73:case 78:return y(t.parent,e.isBreakOrContinueStatement,l);case 89:case 107:case 82:return y(t.parent,function(t){return e.isIterationStatement(t,!0)},u);case 124:return s(e.isConstructorDeclaration,[124]);case 126:case 137:return s(e.isAccessor,[126,137]);case 122:return y(t.parent,e.isAwaitExpression,m);case 121:return h(m(t));case 117:return h(function(t){var r=e.getContainingFunction(t);if(r){var n=[];return e.forEachChild(r,function(t){g(t,function(t){e.isYieldExpression(t)&&c(n,t.getFirstToken(),117)})}),n}}(t));default:return e.isModifierKind(t.kind)&&(e.isDeclaration(t.parent)||e.isVariableStatement(t.parent))?h((a=t.kind,o=t.parent,e.mapDefined(function(t,r){var n=t.parent;switch(n.kind){case 245:case 284:case 218:case 271:case 272:return 128&r&&e.isClassDeclaration(t)?t.members.concat([t]):n.statements;case 157:case 156:case 239:return n.parameters.concat(e.isClassLike(n.parent)?n.parent.members:[]);case 240:case 209:var i=n.members;if(28&r){var a=e.find(n.members,e.isConstructorDeclaration);if(a)return i.concat(a.parameters)}else if(128&r)return i.concat([n]);return i;default:e.Debug.assertNever(n,"Invalid container kind.")}}(o,e.modifierToFlag(a)),function(t){return e.findModifier(t,a)}))):void 0}var a,o;function s(r,i){return y(t.parent,r,function(t){return e.mapDefined(t.symbol.declarations,function(t){return r(t)?e.find(t.getChildren(n),function(t){return e.contains(i,t.kind)}):void 0})})}function y(e,t,r){return t(e)?h(r(e,n)):void 0}function h(e){return e&&e.map(function(e){return r(e,n)})}}(t,n);return i&&[{fileName:n.fileName,highlightSpans:i}]}(s,i)}}(e.DocumentHighlights||(e.DocumentHighlights={}))}(c||(c={})),function(e){function t(t,n,i){void 0===n&&(n="");var a=e.createMap(),o=e.createGetCanonicalFileName(!!t);function s(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!0,o)}function c(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!1,o)}function u(t,r,n,o,s,c,u,l){var _=e.getOrUpdate(a,o,e.createMap),d=_.get(r),p=6===l?100:n.target||1;!d&&i&&((f=i.getDocument(o,r))&&(e.Debug.assert(u),d={sourceFile:f,languageServiceRefCount:0},_.set(r,d)));if(d)d.sourceFile.version!==c&&(d.sourceFile=e.updateLanguageServiceSourceFile(d.sourceFile,s,c,s.getChangeRange(d.sourceFile.scriptSnapshot)),i&&i.setDocument(o,r,d.sourceFile)),u&&d.languageServiceRefCount++;else{var f=e.createLanguageServiceSourceFile(t,s,p,c,!1,l);i&&i.setDocument(o,r,f),d={sourceFile:f,languageServiceRefCount:1},_.set(r,d)}return e.Debug.assert(0!==d.languageServiceRefCount),d.sourceFile}function l(t,r){var n=e.Debug.assertDefined(a.get(r)),i=n.get(t);i.languageServiceRefCount--,e.Debug.assert(i.languageServiceRefCount>=0),0===i.languageServiceRefCount&&n.delete(t)}return{acquireDocument:function(t,i,a,c,u){return s(t,e.toPath(t,n,o),i,r(i),a,c,u)},acquireDocumentWithKey:s,updateDocument:function(t,i,a,s,u){return c(t,e.toPath(t,n,o),i,r(i),a,s,u)},updateDocumentWithKey:c,releaseDocument:function(t,i){return l(e.toPath(t,n,o),r(i))},releaseDocumentWithKey:l,getLanguageServiceRefCounts:function(t){return e.arrayFrom(a.entries(),function(e){var r=e[0],n=e[1].get(t);return[r,n&&n.languageServiceRefCount]})},reportStats:function(){var t=e.arrayFrom(a.keys()).filter(function(e){return e&&"_"===e.charAt(0)}).map(function(e){var t=[];return a.get(e).forEach(function(e,r){t.push({name:r,refCount:e.languageServiceRefCount})}),t.sort(function(e,t){return t.refCount-e.refCount}),{bucket:e,sourceFiles:t}});return JSON.stringify(t,void 0,2)},getKeyForCompilationSettings:r}}function r(t){return e.sourceFileAffectingCompilerOptions.map(function(r){return e.getCompilerOptionValue(t,r)}).join("|")}e.createDocumentRegistry=function(e,r){return t(e,r)},e.createDocumentRegistryInternal=t}(c||(c={})),function(e){!function(t){function r(t,r){return e.forEach(284===t.kind?t.statements:t.body.statements,function(t){return r(t)||c(t)&&e.forEach(t.body&&t.body.statements,r)})}function n(t,n){if(t.externalModuleIndicator||void 0!==t.imports)for(var i=0,a=t.imports;i<a.length;i++){var o=a[i];n(e.importFromModuleSpecifier(o),o)}else r(t,function(t){switch(t.kind){case 255:case 249:(r=t).moduleSpecifier&&e.isStringLiteral(r.moduleSpecifier)&&n(r,r.moduleSpecifier);break;case 248:var r;u(r=t)&&n(r,r.moduleReference.expression)}})}function a(t,r,n){var i=t.parent;if(i){var a=n.getMergedSymbol(i);return e.isExternalModuleSymbol(a)?{exportingModuleSymbol:a,exportKind:r}:void 0}}function o(e,t){return t.getMergedSymbol(s(e).symbol)}function s(t){if(191===t.kind)return t.getSourceFile();var r=t.parent;return 284===r.kind?r:(e.Debug.assert(245===r.kind),e.cast(r.parent,c))}function c(e){return 244===e.kind&&10===e.name.kind}function u(e){return 259===e.moduleReference.kind&&10===e.moduleReference.expression.kind}t.createImportTracker=function(t,a,c,l){var _=function(t,r,i){for(var a=e.createMap(),o=0,s=t;o<s.length;o++){var c=s[o];i&&i.throwIfCancellationRequested(),n(c,function(t,n){var i=r.getSymbolAtLocation(n);if(i){var o=e.getSymbolId(i).toString(),s=a.get(o);s||a.set(o,s=[]),s.push(t)}})}return a}(t,c,l);return function(n,d,p){var f=function(t,n,i,a,c,u){var l=a.exportingModuleSymbol,_=a.exportKind,d=e.nodeSeenTracker(),p=e.nodeSeenTracker(),f=[],m=!!l.globalExports,g=m?void 0:[];return function t(r){var n=v(r);if(n)for(var i=0,a=n;i<a.length;i++){var l=a[i];if(d(l))switch(u&&u.throwIfCancellationRequested(),l.kind){case 191:if(!m){var p=l.parent;if(2===_&&237===p.kind){var g=p.name;if(72===g.kind){f.push(g);break}}h(l.getSourceFile())}break;case 72:break;case 248:y(l,l.name,e.hasModifier(l,1),!1);break;case 249:f.push(l);var b=l.importClause&&l.importClause.namedBindings;b&&251===b.kind?y(l,b.name,!1,!0):!m&&e.isDefaultImport(l)&&h(s(l));break;case 255:l.exportClause?f.push(l):t(o(l,c));break;case 183:f.push(l);break;default:e.Debug.assertNever(l,"Unexpected import kind: "+e.Debug.showSyntaxKind(l))}}}(l),{directImports:f,indirectUsers:function(){if(m)return t;for(var r=0,i=l.declarations;r<i.length;r++){var a=i[r];e.isExternalModuleAugmentation(a)&&n.has(a.getSourceFile().fileName)&&h(a)}return g.map(e.getSourceFileOfNode)}()};function y(t,n,i,a){if(2===_)a||f.push(t);else if(!m){var o=s(t);e.Debug.assert(284===o.kind||244===o.kind),i||function(t,n,i){var a=i.getSymbolAtLocation(n);return!!r(t,function(t){if(e.isExportDeclaration(t)){var r=t.exportClause,n=t.moduleSpecifier;return!n&&r&&r.elements.some(function(e){return i.getExportSpecifierLocalTargetSymbol(e)===a})}})}(o,n,c)?function t(r){if(h(r)){var n=c.getMergedSymbol(r.symbol);e.Debug.assert(!!(1536&n.flags));var i=v(n);if(i)for(var a=0,o=i;a<o.length;a++){var u=o[a];t(s(u))}}}(o):h(o)}}function h(t){e.Debug.assert(!m);var r=p(t);return r&&g.push(t),r}function v(t){return i.get(e.getSymbolId(t).toString())}}(t,a,_,d,c,l),m=f.directImports,g=f.indirectUsers;return i({indirectUsers:g},function(t,r,n,i,a){var o=[],s=[];function c(e,t){o.push([e,t])}if(t)for(var l=0,_=t;l<_.length;l++){var d=_[l];p(d)}return{importSearches:o,singleReferences:s};function p(t){if(248!==t.kind)if(72!==t.kind)if(183!==t.kind){if(10===t.moduleSpecifier.kind)if(255!==t.kind){var o=t.importClause||{name:void 0,namedBindings:void 0},l=o.name,_=o.namedBindings;if(_)switch(_.kind){case 251:f(_.name);break;case 252:0!==n&&1!==n||m(_);break;default:e.Debug.assertNever(_)}if(l&&(1===n||2===n)&&(!a||l.escapedText===e.symbolEscapedNameNoDefault(r))){var d=i.getSymbolAtLocation(l);c(l,d)}}else m(t.exportClause)}else t.qualifier?e.isIdentifier(t.qualifier)&&t.qualifier.escapedText===e.symbolName(r)&&s.push(t.qualifier):2===n&&s.push(t.argument.literal);else f(t);else u(t)&&f(t.name)}function f(e){2!==n||a&&!g(e.escapedText)||c(e,i.getSymbolAtLocation(e))}function m(e){if(e)for(var t=0,n=e.elements;t<n.length;t++){var o=n[t],u=o.name,l=o.propertyName;if(g((l||u).escapedText))if(l)s.push(l),a&&u.escapedText!==r.escapedName||c(u,i.getSymbolAtLocation(u));else{var _=257===o.kind&&o.propertyName?i.getExportSpecifierLocalTargetSymbol(o):i.getSymbolAtLocation(u);c(u,_)}}}function g(e){return e===r.escapedName||0!==n&&"default"===e}}(m,n,d.exportKind,c,p))}},function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.ExportEquals=2]="ExportEquals"}(t.ExportKind||(t.ExportKind={})),function(e){e[e.Import=0]="Import",e[e.Export=1]="Export"}(t.ImportExport||(t.ImportExport={})),t.findModuleReferences=function(e,t,r){for(var i=[],a=e.getTypeChecker(),o=0,s=t;o<s.length;o++){var c=s[o],u=r.valueDeclaration;if(284===u.kind){for(var l=0,_=c.referencedFiles;l<_.length;l++){var d=_[l];e.getSourceFileFromReference(c,d)===u&&i.push({kind:"reference",referencingFile:c,ref:d})}for(var p=0,f=c.typeReferenceDirectives;p<f.length;p++){d=f[p];var m=e.getResolvedTypeReferenceDirectives().get(d.fileName);void 0!==m&&m.resolvedFileName===u.fileName&&i.push({kind:"reference",referencingFile:c,ref:d})}}n(c,function(e,t){a.getSymbolAtLocation(t)===r&&i.push({kind:"import",literal:t})})}return i},t.getImportOrExportSymbol=function(t,r,n,i){return i?o():o()||function(){if(function(t){var r=t.parent;switch(r.kind){case 248:return r.name===t&&u(r);case 253:return!r.propertyName;case 250:case 251:return e.Debug.assert(r.name===t),!0;default:return!1}}(t)){var i=n.getImmediateAliasedSymbol(r);if(i){"export="===(i=function(t,r){if(t.declarations)for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(e.isExportSpecifier(a)&&!a.propertyName&&!a.parent.parent.moduleSpecifier)return r.getExportSpecifierLocalTargetSymbol(a)}return t}(i,n)).escapedName&&(i=function(t,r){if(2097152&t.flags)return e.Debug.assertDefined(r.getImmediateAliasedSymbol(t));var n=t.valueDeclaration;return e.isExportAssignment(n)?e.Debug.assertDefined(n.expression.symbol):e.isBinaryExpression(n)?e.Debug.assertDefined(n.right.symbol):e.isSourceFile(n)?e.Debug.assertDefined(n.symbol):e.Debug.fail()}(i,n));var a=e.symbolEscapedNameNoDefault(i);return void 0===a||"default"===a||a===r.escapedName?{kind:0,symbol:i}:void 0}}}();function o(){var a=t.parent,o=a.parent;if(r.exportSymbol)return 189===a.kind?r.declarations.some(function(e){return e===a})&&e.isBinaryExpression(o)?_(o,!1):void 0:s(r.exportSymbol,c(a));var u=function(e,t){if(237===e.kind){var r=e;return r.name!==t?void 0:274===r.parent.kind?void 0:219===r.parent.parent.kind?r.parent.parent:void 0}return e}(a,t);if(u&&e.hasModifier(u,1)){if(e.isImportEqualsDeclaration(u)&&u.moduleReference===t){if(i)return;return{kind:0,symbol:n.getSymbolAtLocation(u.name)}}return s(r,c(u))}if(e.isExportAssignment(a))return l(a);if(e.isExportAssignment(o))return l(o);if(e.isBinaryExpression(a))return _(a,!0);if(e.isBinaryExpression(o))return _(o,!0);if(e.isJSDocTypedefTag(a))return s(r,0);function l(t){var n=e.Debug.assertDefined(t.symbol.parent,"Expected export symbol to have a parent"),i=t.isExportEquals?2:1;return{kind:1,symbol:r,exportInfo:{exportingModuleSymbol:n,exportKind:i}}}function _(t,i){var a;switch(e.getAssignmentDeclarationKind(t)){case 1:a=0;break;case 2:a=2;break;default:return}var o=i?n.getSymbolAtLocation(e.cast(t.left,e.isPropertyAccessExpression).name):r;return!o||1536&n.getMergedSymbol(o.parent).flags||e.Debug.fail("Special property assignment kind does not have a module as its parent. Assignment is "+e.Debug.showSymbol(o)+", parent is "+e.Debug.showSymbol(o.parent)),o&&s(o,a)}}function s(e,t){var r=a(e,t,n);return r&&{kind:1,symbol:e,exportInfo:r}}function c(t){return e.hasModifier(t,512)?1:0}},t.getExportInfo=a}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){function r(e,t){return void 0===t&&(t=1),{kind:t,node:e.name||e}}function n(r,n,i,o,s,c,u){return void 0===c&&(c={}),void 0===u&&(u=e.arrayToSet(o,function(e){return e.fileName})),a(t.Core.getReferencedSymbolsForNode(r,n,i,o,s,c,u))}function a(t){return t&&e.flatMap(t,function(e){return e.references})}function o(r,n,i){var a=t.Core.getIntersectingMeaningFromDeclarations(i,r),o=r.declarations&&e.firstOrUndefined(r.declarations)||i,s=e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(n,r,o.getSourceFile(),o,o,a);return{displayParts:s.displayParts,kind:s.symbolKind}}function s(t){var r=c(t),n=r.textSpan,i=r.fileName;if(0===t.kind)return{textSpan:n,fileName:i,isWriteAccess:!1,isDefinition:!1};var a=t.kind,o=t.node;return{textSpan:n,fileName:i,isWriteAccess:l(o),isDefinition:80===o.kind||!!e.getDeclarationFromName(o)||e.isLiteralComputedPropertyDeclarationName(o),isInString:2===a||void 0}}function c(e){if(0===e.kind)return{textSpan:e.textSpan,fileName:e.fileName};var t=e.node.getSourceFile();return{textSpan:u(e.node,t),fileName:t.fileName}}function u(t,r){var n=t.getStart(r),i=t.getEnd();return 10===t.kind&&(n+=1,i-=1),e.createTextSpanFromBounds(n,i)}function l(t){var r=e.getDeclarationFromName(t);return!!r&&function(t){if(4194304&t.flags)return!0;switch(t.kind){case 204:case 186:case 240:case 209:case 80:case 243:case 278:case 257:case 250:case 248:case 253:case 241:case 302:case 309:case 267:case 244:case 247:case 251:case 151:case 276:case 242:case 150:return!0;case 275:return!e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent);case 239:case 196:case 157:case 156:case 158:case 159:return!!t.body;case 237:case 154:return!!t.initializer||e.isCatchClause(t.parent);case 155:case 153:case 310:case 304:return!1;default:return e.Debug.failBadSyntaxKind(t)}}(r)||80===t.kind||e.isWriteAccess(t)}!function(e){e[e.Symbol=0]="Symbol",e[e.Label=1]="Label",e[e.Keyword=2]="Keyword",e[e.This=3]="This",e[e.String=4]="String"}(t.DefinitionKind||(t.DefinitionKind={})),function(e){e[e.Span=0]="Span",e[e.Node=1]="Node",e[e.StringLiteral=2]="StringLiteral",e[e.SearchedLocalFoundProperty=3]="SearchedLocalFoundProperty",e[e.SearchedPropertyFoundLocal=4]="SearchedPropertyFoundLocal"}(t.EntryKind||(t.EntryKind={})),t.nodeEntry=r,t.findReferencedSymbols=function(r,n,i,a,c){var l=e.getTouchingPropertyName(a,c),_=t.Core.getReferencedSymbolsForNode(c,l,r,i,n),d=r.getTypeChecker();return _&&_.length?e.mapDefined(_,function(t){var r=t.definition,i=t.references;return r&&{definition:d.runWithCancellationToken(n,function(t){return function(t,r,n){var i=function(){switch(t.type){case 0:var i=t.symbol,a=o(i,r,n),s=a.displayParts,c=a.kind,u=s.map(function(e){return e.text}).join("");return{node:i.declarations?e.getNameOfDeclaration(e.first(i.declarations))||e.first(i.declarations):n,name:u,kind:c,displayParts:s};case 1:var l=t.node;return{node:l,name:l.text,kind:"label",displayParts:[e.displayPart(l.text,e.SymbolDisplayPartKind.text)]};case 2:var _=t.node,d=e.tokenToString(_.kind);return{node:_,name:d,kind:"keyword",displayParts:[{text:d,kind:"keyword"}]};case 3:var p=t.node,i=r.getSymbolAtLocation(p),f=i&&e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,i,p.getSourceFile(),e.getContainerNode(p),p).displayParts||[e.textPart("this")];return{node:p,name:"this",kind:"var",displayParts:f};case 4:var m=t.node;return{node:m,name:m.text,kind:"var",displayParts:[e.displayPart(e.getTextOfNode(m),e.SymbolDisplayPartKind.stringLiteral)]};default:return e.Debug.assertNever(t)}}(),a=i.node,s=i.name,c=i.kind,l=i.displayParts,_=a.getSourceFile();return{containerKind:"",containerName:"",fileName:_.fileName,kind:c,name:s,textSpan:u(e.isComputedPropertyName(a)?a.expression:a,_),displayParts:l}}(r,t,l)}),references:i.map(s)}}):void 0},t.getImplementationsAtPosition=function(a,s,c,l,_){var d=function(i,a,o,s,c){if(284!==s.kind){var u=i.getTypeChecker();if(276===s.parent.kind){var l=[];return t.Core.getReferenceEntriesForShorthandPropertyAssignment(s,u,function(e){return l.push(r(e))}),l}if(98===s.kind||e.isSuperProperty(s.parent)){var _=u.getSymbolAtLocation(s);return _.valueDeclaration&&[r(_.valueDeclaration)]}return n(c,s,i,o,a,{implementations:!0})}}(a,s,c,e.getTouchingPropertyName(l,_),_),p=a.getTypeChecker();return e.map(d,function(t){return function(t,r){if(0!==t.kind){var n=t.node,a=n.getSourceFile();return i({textSpan:u(n,a),fileName:a.fileName},function(t,r){var n=r.getSymbolAtLocation(e.isDeclaration(t)&&t.name?t.name:t);return n?o(n,r,t):188===t.kind?{kind:"interface",displayParts:[e.punctuationPart(20),e.textPart("object literal"),e.punctuationPart(21)]}:209===t.kind?{kind:"local class",displayParts:[e.punctuationPart(20),e.textPart("anonymous local class"),e.punctuationPart(21)]}:{kind:e.getNodeKind(t),displayParts:[]}}(n,r))}var s=t.textSpan,c=t.fileName;return{textSpan:s,fileName:c,kind:"",displayParts:[]}}(t,p)})},t.findReferenceOrRenameEntries=function(r,n,i,o,s,c,u){return e.map(a(t.Core.getReferencedSymbolsForNode(s,o,r,i,n,c)),function(e){return u(e,o,r.getTypeChecker())})},t.getReferenceEntriesForNode=n,t.toRenameLocation=function(t,r,n,a){return i({},c(t),a&&function(t,r,n){if(0!==t.kind&&e.isIdentifier(r)){var i=t.node,a=t.kind,o=r.text,s=e.isShorthandPropertyAssignment(i.parent);if(s||e.isObjectBindingElementWithoutPropertyName(i.parent)){var c={prefixText:o+": "},u={suffixText:": "+o};return 3===a?c:4===a?u:s?u:c}if(e.isImportSpecifier(t.node.parent)&&!t.node.parent.propertyName){var l=e.isExportSpecifier(r.parent)?n.getExportSpecifierLocalTargetSymbol(r.parent):n.getSymbolAtLocation(r);return e.contains(l.declarations,t.node.parent)?{prefixText:o+" as "}:e.emptyOptions}if(e.isExportSpecifier(t.node.parent)&&!t.node.parent.propertyName)return r===t.node?{prefixText:o+" as "}:{suffixText:" as "+o}}return e.emptyOptions}(t,r,n))},t.toReferenceEntry=s,t.toHighlightSpan=function(e){if(0===e.kind)return{fileName:e.fileName,span:{textSpan:e.textSpan,kind:"reference"}};var t=e.node,r=e.kind,n=t.getSourceFile(),i=l(t),a={textSpan:u(t,n),kind:i?"writtenReference":"reference",isInString:2===r||void 0};return{fileName:n.fileName,span:a}},t.getTextSpanOfEntry=function(e){return 0===e.kind?e.textSpan:u(e.node,e.node.getSourceFile())}}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){!function(r){function n(t,r,n){if(t.parent&&e.isNamespaceExportDeclaration(t.parent)){var i=n.getAliasedSymbol(r),a=n.getMergedSymbol(i);if(i!==a)return a}}function i(t,r,n,i,o,u){var l=1536&t.flags?e.find(t.declarations,e.isSourceFile):void 0;if(l){var _=t.exports.get("export="),d=s(r,t,!!_,n,u);if(!_||!u.has(l.fileName))return d;var p=r.getTypeChecker();return a(r,d,c(t=e.skipAlias(_,p),void 0,n,u,p,i,o))}}function a(r){for(var n,i=[],a=1;a<arguments.length;a++)i[a-1]=arguments[a];for(var s=0,c=i;s<c.length;s++){var u=c[s];if(u&&u.length)if(n)for(var l=function(i){if(!i.definition||0!==i.definition.type)return n.push(i),"continue";var a=i.definition.symbol,s=e.findIndex(n,function(e){return!!e.definition&&0===e.definition.type&&e.definition.symbol===a});if(-1===s)return n.push(i),"continue";var c=n[s];n[s]={definition:c.definition,references:c.references.concat(i.references).sort(function(n,i){var a=o(r,n),s=o(r,i);if(a!==s)return e.compareValues(a,s);var c=t.getTextSpanOfEntry(n),u=t.getTextSpanOfEntry(i);return c.start!==u.start?e.compareValues(c.start,u.start):e.compareValues(c.length,u.length)})}},_=0,d=u;_<d.length;_++){l(d[_])}else n=u}return n}function o(e,t){var r=0===t.kind?e.getSourceFile(t.fileName):t.node.getSourceFile();return e.getSourceFiles().indexOf(r)}function s(r,n,i,a,o){e.Debug.assert(!!n.valueDeclaration);for(var s=e.mapDefined(t.findModuleReferences(r,a,n),function(r){if("import"===r.kind){var n=r.literal.parent;if(e.isLiteralTypeNode(n)){var a=e.cast(n.parent,e.isImportTypeNode);if(i&&!a.qualifier)return}return t.nodeEntry(r.literal)}return{kind:0,fileName:r.referencingFile.fileName,textSpan:e.createTextSpanFromRange(r.ref)}}),c=0,u=n.declarations;c<u.length;c++){switch((p=u[c]).kind){case 284:break;case 244:o.has(p.getSourceFile().fileName)&&s.push(t.nodeEntry(p.name));break;default:e.Debug.assert(!!(33554432&n.flags),"Expected a module symbol to be declared by a SourceFile or ModuleDeclaration.")}}var l=n.exports.get("export=");if(l)for(var _=0,d=l.declarations;_<d.length;_++){var p,f=(p=d[_]).getSourceFile();if(o.has(f.fileName)){var m=e.isBinaryExpression(p)&&e.isPropertyAccessExpression(p.left)?p.left.expression:e.isExportAssignment(p)?e.Debug.assertDefined(e.findChildOfKind(p,85,f)):e.getNameOfDeclaration(p)||p;s.push(t.nodeEntry(m))}}return s.length?[{definition:{type:0,symbol:n},references:s}]:e.emptyArray}function c(t,r,n,i,a,o,s){var c=r&&function(t,r,n,i){var a=r.parent;if(e.isExportSpecifier(a)&&i)return C(r,t,a,n);return e.firstDefined(t.declarations,function(i){if(!i.parent){if(33554432&t.flags)return;e.Debug.fail("Unexpected symbol at "+e.Debug.showSyntaxKind(r)+": "+e.Debug.showSymbol(t))}return e.isTypeLiteralNode(i.parent)&&e.isUnionTypeNode(i.parent.parent)?n.getPropertyOfType(n.getTypeFromTypeNode(i.parent.parent),t.name):void 0})}(t,r,a,!I(s))||t,l=r?F(r,c):7,p=[],f=new _(n,i,r?function(t){switch(t.kind){case 124:return 1;case 72:if(e.isClassLike(t.parent))return e.Debug.assert(t.parent.name===t),2;default:return 0}}(r):0,a,o,l,s,p),m=I(s)?e.find(c.declarations,e.isExportSpecifier):void 0;if(m)T(m.name,c,m,f.createSearch(r,t,void 0),f,!0,!0);else if(r&&80===r.kind)E(r,c,f),d(r,c,{exportingModuleSymbol:e.Debug.assertDefined(c.parent,"Expected export symbol to have a parent"),exportKind:1},f);else{u(c,f,f.createSearch(r,c,void 0,{allSearchSymbols:r?function(e,t,r,n,i,a){var o=[];return A(e,t,r,n,!(n&&i),function(e,t,r){o.push(r||t||e)},function(){return!a}),o}(c,r,a,!!s.isForRename,!!s.providePrefixAndSuffixTextForRename,!!s.implementations):[c]}))}return p}function u(t,r,n){var i=function(t){var r=t.declarations,n=t.flags,i=t.parent,a=t.valueDeclaration;if(a&&(196===a.kind||209===a.kind))return a;if(!r)return;if(8196&n){var o=e.find(r,function(t){return e.hasModifier(t,8)});return o?e.getAncestor(o,240):void 0}if(r.some(e.isObjectBindingElementWithoutPropertyName))return;var s,c=i&&!(262144&t.flags);if(c&&(!e.isExternalModuleSymbol(i)||i.globalExports))return;for(var u=0,l=r;u<l.length;u++){var _=l[u],d=e.getContainerNode(_);if(s&&s!==d)return;if(!d||284===d.kind&&!e.isExternalOrCommonJsModule(d))return;s=d}return c?s.getSourceFile():s}(t);if(i)D(i,i.getSourceFile(),n,r,!(e.isSourceFile(i)&&!e.contains(r.sourceFiles,i)));else for(var a=0,o=r.sourceFiles;a<o.length;a++){var s=o[a];r.cancellationToken.throwIfCancellationRequested(),m(s,n,r)}}var l;r.getReferencedSymbolsForNode=function(r,o,u,l,_,d,p){if(void 0===d&&(d={}),void 0===p&&(p=e.arrayToSet(l,function(e){return e.fileName})),e.isSourceFile(o)){var f=e.GoToDefinition.getReferenceAtPosition(o,r,u),m=f&&u.getTypeChecker().getMergedSymbol(f.file.symbol);return m&&s(u,m,!1,l,p)}if(!d.implementations){var g=function(r,n,i){if(e.isTypeKeyword(r.kind))return function(r,n,i){var a=e.flatMap(r,function(r){return i.throwIfCancellationRequested(),e.mapDefined(y(r,e.tokenToString(n),r),function(e){return e.kind===n?t.nodeEntry(e):void 0})});return a.length?[{definition:{type:2,node:a[0].node},references:a}]:void 0}(n,r.kind,i);if(e.isJumpStatementTarget(r)){var a=e.getTargetLabel(r.parent,r.text);return a&&v(a.parent,a)}return e.isLabelOfLabeledStatement(r)?v(r.parent,r):e.isThis(r)?function(r,n,i){var a=e.getThisContainer(r,!1),o=32;switch(a.kind){case 156:case 155:if(e.isObjectLiteralMethod(a))break;case 154:case 153:case 157:case 158:case 159:o&=e.getModifierFlags(a),a=a.parent;break;case 284:if(e.isExternalModule(a)||N(r))return;case 239:case 196:break;default:return}var s=e.flatMap(284===a.kind?n:[a.getSourceFile()],function(t){return i.throwIfCancellationRequested(),y(t,"this",e.isSourceFile(a)?t:a).filter(function(t){if(!e.isThis(t))return!1;var r=e.getThisContainer(t,!1);switch(a.kind){case 196:case 239:return a.symbol===r.symbol;case 156:case 155:return e.isObjectLiteralMethod(a)&&a.symbol===r.symbol;case 209:case 240:return r.parent&&a.symbol===r.parent.symbol&&(32&e.getModifierFlags(r))===o;case 284:return 284===r.kind&&!e.isExternalModule(r)&&!N(t)}})}).map(function(e){return t.nodeEntry(e)});return[{definition:{type:3,node:e.firstDefined(s,function(t){return e.isParameter(t.node.parent)?t.node:void 0})||r},references:s}]}(r,n,i):98===r.kind?function(r){var n=e.getSuperContainer(r,!1);if(n){var i=32;switch(n.kind){case 154:case 153:case 156:case 155:case 157:case 158:case 159:i&=e.getModifierFlags(n),n=n.parent;break;default:return}var a=n.getSourceFile(),o=e.mapDefined(y(a,"super",n),function(r){if(98===r.kind){var a=e.getSuperContainer(r,!1);return a&&(32&e.getModifierFlags(a))===i&&a.parent.symbol===n.symbol?t.nodeEntry(r):void 0}});return[{definition:{type:0,symbol:n.symbol},references:o}]}}(r):void 0}(o,l,_);if(g)return g}var h=u.getTypeChecker(),b=h.getSymbolAtLocation(o);if(!b)return!d.implementations&&e.isStringLiteral(o)?function(r,n,i){var a=e.flatMap(n,function(n){return i.throwIfCancellationRequested(),e.mapDefined(y(n,r.text),function(n){return e.isStringLiteral(n)&&n.text===r.text?t.nodeEntry(n,2):void 0})});return[{definition:{type:4,node:r},references:a}]}(o,l,_):void 0;if("export="===b.escapedName)return s(u,b.parent,!1,l,p);var D=i(b,u,l,_,d,p);if(D&&!(33554432&b.flags))return D;var x=n(o,b,h),S=x&&i(x,u,l,_,d,p);return a(u,D,c(b,o,l,p,h,_,d),S)},function(e){e[e.None=0]="None",e[e.Constructor=1]="Constructor",e[e.Class=2]="Class"}(l||(l={}));var _=function(){function r(t,r,n,i,a,o,s,c){this.sourceFiles=t,this.sourceFilesSet=r,this.specialSearchKind=n,this.checker=i,this.cancellationToken=a,this.searchMeaning=o,this.options=s,this.result=c,this.inheritsFromCache=e.createMap(),this.markSeenContainingTypeReference=e.nodeSeenTracker(),this.markSeenReExportRHS=e.nodeSeenTracker(),this.symbolIdToReferences=[],this.sourceFileToSeenSymbols=[]}return r.prototype.includesSourceFile=function(e){return this.sourceFilesSet.has(e.fileName)},r.prototype.getImportSearches=function(e,r){return this.importTracker||(this.importTracker=t.createImportTracker(this.sourceFiles,this.sourceFilesSet,this.checker,this.cancellationToken)),this.importTracker(e,r,!!this.options.isForRename)},r.prototype.createSearch=function(t,r,n,i){void 0===i&&(i={});var a=i.text,o=void 0===a?e.stripQuotes(e.unescapeLeadingUnderscores((e.getLocalSymbolForExportDefault(r)||function(t){if(33555968&t.flags){var r=t.declarations&&e.find(t.declarations,function(t){return!e.isSourceFile(t)&&!e.isModuleDeclaration(t)});return r&&r.symbol}}(r)||r).escapedName)):a,s=i.allSearchSymbols,c=void 0===s?[r]:s;return{symbol:r,comingFrom:n,text:o,escapedText:e.escapeLeadingUnderscores(o),parents:this.options.implementations&&t?function(t,r,n){var i=e.isRightSideOfPropertyAccess(t)?t.parent:void 0,a=i&&n.getTypeAtLocation(i.expression),o=e.mapDefined(a&&(a.isUnionOrIntersection()?a.types:a.symbol===r.parent?void 0:[a]),function(e){return e.symbol&&96&e.symbol.flags?e.symbol:void 0});return 0===o.length?void 0:o}(t,r,this.checker):void 0,allSearchSymbols:c,includes:function(t){return e.contains(c,t)}}},r.prototype.referenceAdder=function(r){var n=e.getSymbolId(r),i=this.symbolIdToReferences[n];return i||(i=this.symbolIdToReferences[n]=[],this.result.push({definition:{type:0,symbol:r},references:i})),function(e,r){return i.push(t.nodeEntry(e,r))}},r.prototype.addStringOrCommentReference=function(e,t){this.result.push({definition:void 0,references:[{kind:0,fileName:e,textSpan:t}]})},r.prototype.markSearchedSymbols=function(t,r){for(var n=e.getNodeId(t),i=this.sourceFileToSeenSymbols[n]||(this.sourceFileToSeenSymbols[n]=e.createMap()),a=!1,o=0,s=r;o<s.length;o++){var c=s[o];a=e.addToSeen(i,e.getSymbolId(c))||a}return a},r}();function d(e,t,r,n){var i=n.getImportSearches(t,r),a=i.importSearches,o=i.singleReferences,s=i.indirectUsers;if(o.length)for(var c=n.referenceAdder(t),u=0,l=o;u<l.length;u++){var _=l[u];p(_,n)&&c(_)}for(var d=0,f=a;d<f.length;d++){var g=f[d],y=g[0],h=g[1];b(y.getSourceFile(),n.createSearch(y,h,1),n)}if(s.length){var v=void 0;switch(r.exportKind){case 0:v=n.createSearch(e,t,1);break;case 1:v=n.options.isForRename?void 0:n.createSearch(e,t,1,{text:"default"})}if(v)for(var D=0,x=s;D<x.length;D++){m(x[D],v,n)}}}function p(t,r){return!!x(t,r)&&(!r.options.isForRename||!!e.isIdentifier(t)&&!(e.isImportOrExportSpecifier(t.parent)&&"default"===t.escapedText))}function f(e,t){for(var r=0,n=e.declarations;r<n.length;r++){var i=n[r],a=i.getSourceFile();b(a,t.createSearch(i,e,0),t,t.includesSourceFile(a))}}function m(t,r,n){void 0!==e.getNameTable(t).get(r.escapedText)&&b(t,r,n)}function g(t,r,n,i){var a=e.isParameterPropertyDeclaration(t.parent)?e.first(r.getSymbolsOfParameterPropertyDeclaration(t.parent,t.text)):r.getSymbolAtLocation(t);if(a)for(var o=0,s=y(n,a.name);o<s.length;o++){var c=s[o];if(e.isIdentifier(c)&&c!==t&&c.escapedText===t.escapedText){var u=r.getSymbolAtLocation(c);if(u===a||r.getShorthandAssignmentValueSymbol(c.parent)===a||e.isExportSpecifier(c.parent)&&C(c,u,c.parent,r)===a){var l=i(c);if(l)return l}}}}function y(t,r,n){return void 0===n&&(n=t),h(t,r,n).map(function(r){return e.getTouchingPropertyName(t,r)})}function h(t,r,n){void 0===n&&(n=t);var i=[];if(!r||!r.length)return i;for(var a=t.text,o=a.length,s=r.length,c=a.indexOf(r,n.pos);c>=0&&!(c>n.end);){var u=c+s;0!==c&&e.isIdentifierPart(a.charCodeAt(c-1),7)||u!==o&&e.isIdentifierPart(a.charCodeAt(u),7)||i.push(c),c=a.indexOf(r,c+s+1)}return i}function v(r,n){var i=r.getSourceFile(),a=n.text,o=e.mapDefined(y(i,a,r),function(r){return r===n||e.isJumpStatementTarget(r)&&e.getTargetLabel(r,a)===n?t.nodeEntry(r):void 0});return[{definition:{type:1,node:n},references:o}]}function b(e,t,r,n){return void 0===n&&(n=!0),r.cancellationToken.throwIfCancellationRequested(),D(e,e,t,r,n)}function D(e,t,r,n,i){if(n.markSearchedSymbols(t,r.allSearchSymbols))for(var a=0,o=h(t,r.text,e);a<o.length;a++){S(t,o[a],r,n,i)}}function x(t,r){return!!(e.getMeaningFromLocation(t)&r.searchMeaning)}function S(r,n,i,a,o){var s=e.getTouchingPropertyName(r,n);if(function(t,r){switch(t.kind){case 72:return t.text.length===r.length;case 10:var n=t;return(e.isLiteralNameOfPropertyDeclarationOrIndexAccess(n)||e.isNameOfModuleDeclaration(t)||e.isExpressionOfExternalModuleImportEqualsDeclaration(t)||e.isCallExpression(t.parent)&&e.isBindableObjectDefinePropertyCall(t.parent)&&t.parent.arguments[1]===t)&&n.text.length===r.length;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t)&&t.text.length===r.length;case 80:return"default".length===r.length;default:return!1}}(s,i.text)){if(x(s,a)){var c=a.checker.getSymbolAtLocation(s);if(c){var l=s.parent;if(!e.isImportSpecifier(l)||l.propertyName!==s){if(e.isExportSpecifier(l))return e.Debug.assert(72===s.kind),void T(s,c,l,i,a,o);var _=function(t,r,n,i){var a=i.checker;return A(r,n,a,!1,!i.options.isForRename||!!i.options.providePrefixAndSuffixTextForRename,function(r,n,i,a){return t.includes(i||n||r)?{symbol:!n||6&e.getCheckFlags(r)?r:n,kind:a}:void 0},function(r){return!(t.parents&&!t.parents.some(function(t){return function t(r,n,i,a){if(r===n)return!0;var o=e.getSymbolId(r)+","+e.getSymbolId(n);var s=i.get(o);if(void 0!==s)return s;i.set(o,!1);var c=r.declarations.some(function(r){return e.getAllSuperTypeNodes(r).some(function(e){var r=a.getTypeAtLocation(e);return!!r&&!!r.symbol&&t(r.symbol,n,i,a)})});i.set(o,c);return c}(r.parent,t,i.inheritsFromCache,a)}))})}(i,c,s,a);if(_){switch(a.specialSearchKind){case 0:o&&E(s,_,a);break;case 1:!function(t,r,n,i){e.isNewExpressionTarget(t)&&E(t,n.symbol,i);var a=function(){return i.referenceAdder(n.symbol)};if(e.isClassLike(t.parent))e.Debug.assert(80===t.kind||t.parent.name===t),function(t,r,n){var i=k(t);if(i)for(var a=0,o=i.declarations;a<o.length;a++){var s=o[a],c=e.findChildOfKind(s,124,r);e.Debug.assert(157===s.kind&&!!c),n(c)}t.exports&&t.exports.forEach(function(t){var r=t.valueDeclaration;if(r&&156===r.kind){var i=r.body;i&&w(i,100,function(t){e.isNewExpressionTarget(t)&&n(t)})}})}(n.symbol,r,a());else{var o=(s=t,e.tryGetClassExtendingExpressionWithTypeArguments(e.climbPastPropertyAccess(s).parent));o&&(function(t,r){var n=k(t.symbol);if(!n)return;for(var i=0,a=n.declarations;i<a.length;i++){var o=a[i];e.Debug.assert(157===o.kind);var s=o.body;s&&w(s,98,function(t){e.isCallExpressionTarget(t)&&r(t)})}}(o,a()),function(e,t){if(function(e){return!!k(e.symbol)}(e))return;var r=e.symbol,n=t.createSearch(void 0,r,void 0);u(r,t,n)}(o,i))}var s}(s,r,i,a);break;case 2:!function(t,r,n){E(t,r.symbol,n);var i=t.parent;if(n.options.isForRename||!e.isClassLike(i))return;e.Debug.assert(i.name===t);for(var a=n.referenceAdder(r.symbol),o=0,s=i.members;o<s.length;o++){var c=s[o];e.isMethodOrAccessor(c)&&e.hasModifier(c,32)&&(c.body&&c.body.forEachChild(function t(r){100===r.kind?a(r):e.isFunctionLike(r)||e.isClassLike(r)||r.forEachChild(t)}))}}(s,i,a);break;default:e.Debug.assertNever(a.specialSearchKind)}!function(e,r,n,i){var a=t.getImportOrExportSymbol(e,r,i.checker,1===n.comingFrom);if(!a)return;var o=a.symbol;0===a.kind?I(i.options)||f(o,i):d(e,o,a.exportInfo,i)}(s,c,i,a)}else!function(t,r,n){var i=t.flags,a=t.valueDeclaration,o=n.checker.getShorthandAssignmentValueSymbol(a),s=a&&e.getNameOfDeclaration(a);33554432&i||!s||!r.includes(o)||E(s,o,n)}(c,i,a)}}}}else!a.options.implementations&&(a.options.findInStrings&&e.isInString(r,n)||a.options.findInComments&&e.isInNonReferenceComment(r,n))&&a.addStringOrCommentReference(r.fileName,e.createTextSpan(n,i.text.length))}function T(r,n,i,a,o,s,c){e.Debug.assert(!c||!!o.options.providePrefixAndSuffixTextForRename,"If alwaysGetReferences is true, then prefix/suffix text must be enabled");var u=i.parent,l=i.propertyName,_=i.name,p=u.parent,m=C(r,n,i,o.checker);if(c||a.includes(m)){if(l?r===l?(p.moduleSpecifier||b(),s&&!o.options.isForRename&&o.markSeenReExportRHS(_)&&E(_,e.Debug.assertDefined(i.symbol),o)):o.markSeenReExportRHS(r)&&b():o.options.isForRename&&"default"===_.escapedText||b(),!I(o.options)||c){var g=80===r.originalKeywordKind||80===i.name.originalKeywordKind?1:0,y=e.Debug.assertDefined(i.symbol),h=e.Debug.assertDefined(t.getExportInfo(y,g,o.checker));d(r,y,h,o)}if(1!==a.comingFrom&&p.moduleSpecifier&&!l&&!I(o.options)){var v=o.checker.getExportSpecifierLocalTargetSymbol(i);v&&f(v,o)}}function b(){s&&E(r,m,o)}}function C(t,r,n,i){return function(t,r){var n=r.parent,i=r.propertyName,a=r.name;return e.Debug.assert(i===t||a===t),i?i===t:!n.parent.moduleSpecifier}(t,n)&&i.getExportSpecifierLocalTargetSymbol(n)||r}function E(t,r,n){var i="kind"in r?r:{kind:void 0,symbol:r},a=i.kind,o=i.symbol,s=n.referenceAdder(o);n.options.implementations?function(t,r,n){if(e.isDeclarationName(t)&&(i=t.parent,4194304&i.flags?!e.isInterfaceDeclaration(i)&&!e.isTypeAliasDeclaration(i):e.isVariableLike(i)?e.hasInitializer(i):e.isFunctionLikeDeclaration(i)?i.body:e.isClassLike(i)||e.isModuleOrEnumDeclaration(i)))return void r(t);var i;if(72!==t.kind)return;276===t.parent.kind&&P(t,n.checker,r);var a=function t(r){return e.isIdentifier(r)||e.isPropertyAccessExpression(r)?t(r.parent):e.isExpressionWithTypeArguments(r)?e.tryCast(r.parent.parent,e.isClassLike):void 0}(t);if(a)return void r(a);var o=e.findAncestor(t,function(t){return!e.isQualifiedName(t.parent)&&!e.isTypeNode(t.parent)&&!e.isTypeElement(t.parent)}),s=o.parent;if(e.hasType(s)&&s.type===o&&n.markSeenContainingTypeReference(s))if(e.hasInitializer(s))u(s.initializer);else if(e.isFunctionLike(s)&&s.body){var c=s.body;218===c.kind?e.forEachReturnStatement(c,function(e){e.expression&&u(e.expression)}):u(c)}else e.isAssertionExpression(s)&&u(s.expression);function u(e){(function e(t){switch(t.kind){case 195:return e(t.expression);case 197:case 196:case 188:case 209:case 187:return!0;default:return!1}})(e)&&r(e)}}(t,s,n):s(t,a)}function k(e){return e.members&&e.members.get("__constructor")}function N(e){return 72===e.kind&&151===e.parent.kind&&e.parent.name===e}function A(t,r,i,a,o,s,c){var u=e.getContainingObjectLiteralElement(r);if(u){var l=i.getShorthandAssignmentValueSymbol(r.parent);if(l&&a)return s(l,void 0,void 0,3);var _=i.getContextualType(u.parent),d=_&&e.firstDefined(e.getPropertySymbolsFromContextualType(u,i,_,!0),function(e){return D(e,4)});if(d)return d;var p=function(t,r){return e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent.parent)?r.getPropertySymbolOfDestructuringAssignment(t):void 0}(r,i),f=p&&s(p,void 0,void 0,4);if(f)return f;var m=l&&s(l,void 0,void 0,3);if(m)return m}var g=n(r,t,i);if(g){var y=s(g,void 0,void 0,1);if(y)return y}var h=D(t);if(h)return h;if(t.valueDeclaration&&e.isParameterPropertyDeclaration(t.valueDeclaration)){var v=i.getSymbolsOfParameterPropertyDeclaration(e.cast(t.valueDeclaration,e.isParameter),t.name);return e.Debug.assert(2===v.length&&!!(1&v[0].flags)&&!!(4&v[1].flags)),D(1&t.flags?v[1]:v[0])}if(!a){var b=void 0;return(b=o?e.isObjectBindingElementWithoutPropertyName(r.parent)?e.getPropertySymbolFromBindingElement(i,r.parent):void 0:x(t,i))&&D(b,4)}if(e.Debug.assert(a),o)return(b=x(t,i))&&D(b,4);function D(t,r){return e.firstDefined(i.getRootSymbols(t),function(n){return s(t,n,void 0,r)||(n.parent&&96&n.parent.flags&&c(n)?e.getPropertySymbolsFromBaseTypes(n.parent,n.name,i,function(e){return s(t,n,e,r)}):void 0)})}function x(t,r){var n=e.getDeclarationOfKind(t,186);if(n&&e.isObjectBindingElementWithoutPropertyName(n))return e.getPropertySymbolFromBindingElement(r,n)}}function F(t,r){var n=e.getMeaningFromLocation(t),i=r.declarations;if(i){var a=void 0;do{a=n;for(var o=0,s=i;o<s.length;o++){var c=s[o],u=e.getMeaningFromDeclaration(c);u&n&&(n|=u)}}while(n!==a)}return n}function P(t,r,n){var i=r.getSymbolAtLocation(t),a=r.getShorthandAssignmentValueSymbol(i.valueDeclaration);if(a)for(var o=0,s=a.getDeclarations();o<s.length;o++){var c=s[o];1&e.getMeaningFromDeclaration(c)&&n(c)}}function w(t,r,n){e.forEachChild(t,function(e){e.kind===r&&n(e),w(e,r,n)})}function I(e){return e.isForRename&&e.providePrefixAndSuffixTextForRename}r.eachExportReference=function(r,n,i,a,o,s,c,u){for(var l=t.createImportTracker(r,e.arrayToSet(r,function(e){return e.fileName}),n,i)(a,{exportKind:c?1:0,exportingModuleSymbol:o},!1),_=l.importSearches,d=l.indirectUsers,p=0,f=_;p<f.length;p++)u(f[p][0]);for(var m=0,g=d;m<g.length;m++)for(var h=0,v=y(g[m],c?"default":s);h<v.length;h++){var b=v[h];e.isIdentifier(b)&&!e.isImportOrExportSpecifier(b.parent)&&n.getSymbolAtLocation(b)===a&&u(b)}},r.isSymbolReferencedInFile=function(e,t,r){return g(e,t,r,function(){return!0})||!1},r.eachSymbolReferenceInFile=g,r.eachSignatureCall=function(t,r,n,i){if(t.name&&e.isIdentifier(t.name))for(var a=e.Debug.assertDefined(n.getSymbolAtLocation(t.name)),o=0,s=r;o<s.length;o++)for(var c=0,u=y(s[o],a.name);c<u.length;c++){var l=u[c];if(e.isIdentifier(l)&&l!==t.name&&l.escapedText===t.name.escapedText){var _=e.climbPastPropertyAccess(l),d=_.parent;if(e.isCallExpression(d)&&d.expression===_){var p=n.getSymbolAtLocation(l);p&&n.getRootSymbols(p).some(function(e){return e===a})&&i(d)}}}},r.getIntersectingMeaningFromDeclarations=F,r.getReferenceEntriesForShorthandPropertyAssignment=P}(t.Core||(t.Core={}))}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=i(t);return function(t){var s=a&&a.tryGetSourcePosition({fileName:t,pos:0}),c=function(t){if(i(t)===o)return n;var r=e.tryRemoveDirectoryPrefix(t,o,i);return void 0===r?void 0:n+"/"+r}(s?s.fileName:t);return s?void 0===c?void 0:function(t,n,i,a){var o=e.getRelativePathFromFile(t,n,a);return r(e.getDirectoryPath(i),o)}(s.fileName,c,t,i):c}}function r(t,r){return e.ensurePathIsNonModuleName(function(t,r){return e.normalizePath(e.combinePaths(t,r))}(t,r))}function n(t,r){if(t){if(t.resolvedModule){var n=a(t.resolvedModule.resolvedFileName);if(n)return n}var i=e.forEach(t.failedLookupLocations,function(t){return e.endsWith(t,"/package.json")?void 0:a(t)});return i||t.resolvedModule&&{newFileName:t.resolvedModule.resolvedFileName,updated:!1}}function a(e){var t=r(e);return t&&{newFileName:t,updated:!0}}}function i(t,r){return e.createRange(t.getStart(r)+1,t.end-1)}function a(t,r){if(e.isObjectLiteralExpression(t))for(var n=0,i=t.properties;n<i.length;n++){var a=i[n];e.isPropertyAssignment(a)&&e.isStringLiteral(a.name)&&r(a,a.name.text)}}e.getEditsForFileRename=function(o,s,c,u,l,_,d){var p=e.hostUsesCaseSensitiveFileNames(u),f=e.createGetCanonicalFileName(p),m=t(s,c,f,d),g=t(c,s,f,d);return e.textChanges.ChangeTracker.with({host:u,formatContext:l},function(t){!function(t,n,o,s,c,u,l){var _=t.getCompilerOptions().configFile;if(_){var d=e.getDirectoryPath(_.fileName),p=e.getTsConfigObjectLiteralExpression(_);p&&a(p,function(t,r){switch(r){case"files":case"include":case"exclude":var i=f(t);if(!i&&"include"===r&&e.isArrayLiteralExpression(t.initializer)){var o=e.mapDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?t.text:void 0}),p=e.getFileMatcherPatterns(d,[],o,l,u);e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(s)&&!e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(c)&&n.insertNodeAfter(_,e.last(t.initializer.elements),e.createStringLiteral(g(c)))}break;case"compilerOptions":a(t.initializer,function(t,r){var n=e.getOptionFromName(r);n&&(n.isFilePath||"list"===n.type&&n.element.isFilePath)?f(t):"paths"===r&&a(t.initializer,function(t){if(e.isArrayLiteralExpression(t.initializer))for(var r=0,n=t.initializer.elements;r<n.length;r++){var i=n[r];m(i)}})})}})}function f(t){for(var r=e.isArrayLiteralExpression(t.initializer)?t.initializer.elements:[t.initializer],n=!1,i=0,a=r;i<a.length;i++){var o=a[i];n=m(o)||n}return n}function m(t){if(!e.isStringLiteral(t))return!1;var a=r(d,t.text),s=o(a);return void 0!==s&&(n.replaceRangeWithText(_,i(t,_),g(s)),!0)}function g(t){return e.getRelativePathFromDirectory(d,t,!l)}}(o,t,m,s,c,u.getCurrentDirectory(),p),function(t,a,o,s,c,u){for(var l=t.getSourceFiles(),_=function(_){var d=o(_.path),p=void 0!==d?d:_.path,f=e.getDirectoryPath(p),m=s(_.fileName),g=m||_.fileName,y=e.getDirectoryPath(g),h=void 0!==d||void 0!==m;!function(t,r,n,a){for(var o=0,s=t.referencedFiles||e.emptyArray;o<s.length;o++){var c=s[o],u=n(c.fileName);void 0!==u&&u!==t.text.slice(c.pos,c.end)&&r.replaceRangeWithText(t,c,u)}for(var l=0,_=t.imports;l<_.length;l++){var d=_[l],u=a(d);void 0!==u&&u!==d.text&&r.replaceRangeWithText(t,i(d,t),u)}}(_,a,function(t){if(e.pathIsRelative(t)){var n=r(y,t),i=o(n);return void 0===i?void 0:e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(f,i,u))}},function(r){var i=t.getTypeChecker().getSymbolAtLocation(r);if(!i||!i.declarations.some(function(t){return e.isAmbientModule(t)})){var a=void 0!==m?n(e.resolveModuleName(r.text,g,t.getCompilerOptions(),c),o):function(t,r,i,a,o,s){if(t){var c=e.find(t.declarations,e.isSourceFile).fileName,u=s(c);return void 0===u?{newFileName:c,updated:!1}:{newFileName:u,updated:!0}}var l=o.resolveModuleNames?o.getResolvedModuleWithFailedLookupLocationsFromCache&&o.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName):a.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName);return n(l,s)}(i,r,_,t,c,o);return void 0!==a&&(a.updated||h&&e.pathIsRelative(r.text))?e.moduleSpecifiers.updateModuleSpecifier(t.getCompilerOptions(),p,a.newFileName,c,l,t.redirectTargetsMap,r.text):void 0}})},d=0,p=l;d<p.length;d++){var f=p[d];_(f)}}(o,t,m,g,u,f)})},e.getPathUpdater=t}(c||(c={})),function(e){!function(t){function r(t,r,i){var u,l,_=n(r,i,t);if(_)return[(u=_.fileName,l=_.file.fileName,{fileName:l,textSpan:e.createTextSpanFromBounds(0,0),kind:"script",name:u,containerName:void 0,containerKind:void 0})];var d=e.getTouchingPropertyName(r,i);if(d!==r){var p=d.parent;if(e.isJumpStatementTarget(d)){var f=e.getTargetLabel(d.parent,d.text);return f?[s(f,"label",d.text,void 0)]:void 0}var m=t.getTypeChecker(),g=function(e,t){var r=t.getSymbolAtLocation(e);if(r&&2097152&r.flags&&function(e,t){if(72!==e.kind)return!1;if(e.parent===t)return!0;switch(t.kind){case 250:case 248:return!0;case 253:return 252===t.parent.kind;default:return!1}}(e,r.declarations[0])){var n=t.getAliasedSymbol(r);if(n.declarations)return n}return r}(d,m);if(!g)return function(t,r){if(!e.isPropertyAccessExpression(t.parent)||t.parent.name!==t)return;var n=r.getTypeAtLocation(t.parent.expression);return e.mapDefined(n.isUnionOrIntersection()?n.types:[n],function(e){var t=r.getIndexInfoOfType(e,0);return t&&t.declaration&&c(r,t.declaration)})}(d,m);var y=function(t,r){var n=function(t){var r=function t(r){return e.isRightSideOfPropertyAccess(r)?t(r.parent):r}(t),n=r.parent;return n&&e.isCallLikeExpression(n)&&e.getInvokedExpression(n)===r?n:void 0}(r),i=n&&t.getResolvedSignature(n);return e.tryCast(i&&i.declaration,function(t){return e.isFunctionLike(t)&&!e.isFunctionTypeNode(t)})}(m,d);if(y&&(!e.isJsxOpeningLikeElement(d.parent)||!function(e){switch(e.kind){case 157:case 166:case 161:return!0;default:return!1}}(y))){var h=c(m,y);if(m.getRootSymbols(g).some(function(t){return function(t,r){return t===r.symbol||t===r.symbol.parent||!e.isCallLikeExpression(r.parent)&&t===r.parent.symbol}(t,y)})||g.declarations&&g.declarations.some(function(t){return e.isVariableDeclaration(t)&&!!t.initializer&&e.isRequireCall(t.initializer,!1)}))return[h];var v=a(m,g,d)||e.emptyArray;return 98===d.kind?[h].concat(v):v.concat([h])}if(276===d.parent.kind){var b=m.getShorthandAssignmentValueSymbol(g.valueDeclaration);return b?b.declarations.map(function(e){return o(e,m,b,d)}):[]}if(e.isPropertyName(d)&&e.isBindingElement(p)&&e.isObjectBindingPattern(p.parent)&&d===(p.propertyName||p.name)){var D=e.getNameFromPropertyName(d),x=m.getTypeAtLocation(p.parent);return void 0===D?e.emptyArray:e.flatMap(x.isUnion()?x.types:[x],function(e){var t=e.getProperty(D);return t&&a(m,t,d)})}var S=e.getContainingObjectLiteralElement(d);if(S){var T=S&&m.getContextualType(S.parent);if(T)return e.flatMap(e.getPropertySymbolsFromContextualType(S,m,T,!1),function(e){return a(m,e,d)})}return a(m,g,d)}}function n(t,r,n){var i=u(t.referencedFiles,r);if(i)return(s=e.tryResolveScriptReference(n,t,i))&&{fileName:i.fileName,file:s};var a=u(t.typeReferenceDirectives,r);if(a){var o=n.getResolvedTypeReferenceDirectives().get(a.fileName);return(s=o&&n.getSourceFile(o.resolvedFileName))&&{fileName:a.fileName,file:s}}var s,c=u(t.libReferenceDirectives,r);return c?(s=n.getLibFileFromReference(c))&&{fileName:c.fileName,file:s}:void 0}function i(t,r,n){return e.flatMap(!t.isUnion()||32&t.flags?[t]:t.types,function(e){return e.symbol&&a(r,e.symbol,n)})}function a(t,r,n){return function(){if(32&r.flags&&(e.isNewExpressionTarget(n)||124===n.kind)){var t=e.find(r.declarations,e.isClassLike)||e.Debug.fail("Expected declaration to have at least one class-like declaration");return i(t.members,!0)}}()||(e.isCallOrNewExpressionTarget(n)||e.isNameOfFunctionDeclaration(n)?i(r.declarations,!1):void 0)||e.map(r.declarations,function(e){return o(e,t,r,n)});function i(i,a){if(i){var s=i.filter(a?e.isConstructorDeclaration:e.isFunctionLike);return s.length?[o(e.find(s,function(e){return!!e.body})||e.last(s),t,r,n)]:void 0}}}function o(t,r,n,i){var a=r.symbolToString(n);return s(t,e.SymbolDisplay.getSymbolKind(r,n,i),a,n.parent?r.symbolToString(n.parent,i):"")}function s(t,r,n,i){var a=e.getNameOfDeclaration(t)||t,o=a.getSourceFile();return{fileName:o.fileName,textSpan:e.createTextSpanFromNode(a,o),kind:r,name:n,containerKind:void 0,containerName:i}}function c(e,t){return o(t,e,t.symbol,t)}function u(t,r){return e.find(t,function(t){return e.textRangeContainsPositionInclusive(t,r)})}t.getDefinitionAtPosition=r,t.getReferenceAtPosition=n,t.getTypeDefinitionAtPosition=function(t,r,n){var a=e.getTouchingPropertyName(r,n);if(a!==r){var o=t.getSymbolAtLocation(a);if(o){var s=t.getTypeOfSymbolAtLocation(o,a),c=function(t,r,n){if(r.symbol===t||t.valueDeclaration&&r.symbol&&e.isVariableDeclaration(t.valueDeclaration)&&t.valueDeclaration.initializer===r.symbol.valueDeclaration){var i=r.getCallSignatures();if(1===i.length)return n.getReturnTypeOfSignature(e.first(i))}}(o,s,t),u=c&&i(c,t,a);return u&&0!==u.length?u:i(s,t,a)}}},t.getDefinitionAndBoundSpan=function(t,n,i){var a=r(t,n,i);if(a&&0!==a.length){var o=u(n.referencedFiles,i)||u(n.typeReferenceDirectives,i)||u(n.libReferenceDirectives,i);if(o)return{definitions:a,textSpan:e.createTextSpanFromRange(o)};var s=e.getTouchingPropertyName(n,i);return{definitions:a,textSpan:e.createTextSpan(s.getStart(),s.getWidth())}}},t.findReferenceInPosition=u}(e.GoToDefinition||(e.GoToDefinition={}))}(c||(c={})),function(e){!function(t){var r,n,i=["abstract","access","alias","argument","async","augments","author","borrows","callback","class","classdesc","constant","constructor","constructs","copyright","default","deprecated","description","emits","enum","event","example","exports","extends","external","field","file","fileoverview","fires","function","generator","global","hideconstructor","host","ignore","implements","inheritdoc","inner","instance","interface","kind","lends","license","listens","member","memberof","method","mixes","module","name","namespace","override","package","param","private","property","protected","public","readonly","requires","returns","see","since","static","summary","template","this","throws","todo","tutorial","type","typedef","var","variation","version","virtual","yields"];function a(e){var t=e.comment;switch(e.kind){case 300:return n(e.class);case 308:return i(e.typeParameters.map(function(e){return e.getText()}).join(", "));case 307:return n(e.typeExpression);case 309:case 302:case 310:case 304:var r=e.name;return r?n(r):t;default:return t}function n(e){return i(e.getText())}function i(e){return void 0===t?e:e+" "+t}}function o(e,t){if(e)for(var r=0;r<e.length;r++)if(e.indexOf(e[r])===r){var n=t(e[r],r);if(n)return n}}function s(t){return{name:t,kind:"",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}}function c(t){switch(t.kind){case 239:case 196:case 156:case 157:case 155:return{commentOwner:t,parameters:t.parameters};case 275:return c(t.initializer);case 240:case 241:case 153:case 243:case 278:case 242:return{commentOwner:t};case 219:var r=t.declarationList.declarations;return{commentOwner:t,parameters:1===r.length&&r[0].initializer?function(t){for(;195===t.kind;)t=t.expression;switch(t.kind){case 196:case 197:return t.parameters;case 209:var r=e.find(t.members,e.isConstructorDeclaration);return r?r.parameters:e.emptyArray}return e.emptyArray}(r[0].initializer):void 0};case 284:return"quit";case 244:return 244===t.parent.kind?void 0:{commentOwner:t};case 204:var n=t;return 0===e.getAssignmentDeclarationKind(n)?"quit":{commentOwner:t,parameters:e.isFunctionLike(n.right)?n.right.parameters:e.emptyArray}}}t.getJsDocCommentsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=function(t){switch(t.kind){case 304:case 310:return[t];case 302:case 309:return[t,t.parent];default:return e.getJSDocCommentsAndTags(t)}}(t);n<i.length;n++){var a=i[n].comment;void 0!==a&&(r.length&&r.push(e.lineBreakPart()),r.push(e.textPart(a)))}}),r},t.getJsDocTagsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=e.getJSDocTags(t);n<i.length;n++){var o=i[n];r.push({name:o.tagName.text,text:a(o)})}}),r},t.getJSDocTagNameCompletions=function(){return r||(r=e.map(i,function(e){return{name:e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagNameCompletionDetails=s,t.getJSDocTagCompletions=function(){return n||(n=e.map(i,function(e){return{name:"@"+e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagCompletionDetails=s,t.getJSDocParameterNameCompletions=function(t){if(!e.isIdentifier(t.name))return e.emptyArray;var r=t.name.text,n=t.parent,i=n.parent;return e.isFunctionLike(i)?e.mapDefined(i.parameters,function(i){if(e.isIdentifier(i.name)){var a=i.name.text;if(!n.tags.some(function(r){return r!==t&&e.isJSDocParameterTag(r)&&e.isIdentifier(r.name)&&r.name.escapedText===a})&&(void 0===r||e.startsWith(a,r)))return{name:a,kind:"parameter",kindModifiers:"",sortText:"0"}}}):[]},t.getJSDocParameterNameCompletionDetails=function(t){return{name:t,kind:"parameter",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}},t.getDocCommentTemplateAtPosition=function(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isJSDoc);if(!a||void 0===a.comment&&!e.length(a.tags)){var o=i.getStart(r);if(a||!(o<n)){var s=function(t){return e.forEachAncestor(t,c)}(i);if(s){var u=s.commentOwner,l=s.parameters;if(!(u.getStart(r)<n)){if(!l||0===l.length)return{newText:"/** */",caretOffset:3};var _=function(t,r){for(var n=t.text,i=e.getLineStartPositionForPosition(r,t),a=i;a<=r&&e.isWhiteSpaceSingleLine(n.charCodeAt(a));a++);return n.slice(i,a)}(r,n),d="/**"+t+_+" * ";return{newText:d+t+function(e,t,r,n){return e.map(function(e,i){var a=e.name,o=e.dotDotDotToken,s=72===a.kind?a.text:"param"+i,c=t?o?"{...any} ":"{any} ":"";return r+" * @param "+c+s+n}).join("")}(l,e.hasJSFileExtension(r.fileName),_,t)+_+" */"+(o===n?t+_:""),caretOffset:d.length}}}}}}}(e.JsDoc||(e.JsDoc={}))}(c||(c={})),function(e){!function(t){function r(e,t){switch(e.kind){case 250:case 253:case 248:var r=t.getSymbolAtLocation(e.name),n=t.getAliasedSymbol(r);return r.escapedName!==n.escapedName;default:return!0}}function n(t,r){var n=e.getNameOfDeclaration(t);return!!n&&(a(n,r)||149===n.kind&&i(n.expression,r))}function i(t,r){return a(t,r)||e.isPropertyAccessExpression(t)&&(r.push(t.name.text),!0)&&i(t.expression,r)}function a(t,r){return e.isPropertyNameLiteral(t)&&(r.push(e.getTextOfIdentifierOrLiteral(t)),!0)}function o(t){var r=[],a=e.getNameOfDeclaration(t);if(a&&149===a.kind&&!i(a.expression,r))return e.emptyArray;r.shift();for(var o=e.getContainerNode(t);o;){if(!n(o,r))return e.emptyArray;o=e.getContainerNode(o)}return r.reverse()}function s(t,r){return e.compareValues(t.matchKind,r.matchKind)||e.compareStringsCaseSensitiveUI(t.name,r.name)}function c(t){var r=t.declaration,n=e.getContainerNode(r),i=n&&e.getNameOfDeclaration(n);return{name:t.name,kind:e.getNodeKind(r),kindModifiers:e.getNodeModifiers(r),matchKind:e.PatternMatchKind[t.matchKind],isCaseSensitive:t.isCaseSensitive,fileName:t.fileName,textSpan:e.createTextSpanFromNode(r),containerName:i?i.text:"",containerKind:i?e.getNodeKind(n):""}}t.getNavigateToItems=function(t,n,i,a,u,l){var _=e.createPatternMatcher(a);if(!_)return e.emptyArray;for(var d=[],p=function(e){if(i.throwIfCancellationRequested(),l&&e.isDeclarationFile)return"continue";e.getNamedDeclarations().forEach(function(t,i){!function(e,t,n,i,a,s){var c=e.getMatchForLastSegmentOfPattern(t);if(c)for(var u=0,l=n;u<l.length;u++){var _=l[u];if(r(_,i))if(e.patternContainsDots){var d=e.getFullMatch(o(_),t);d&&s.push({name:t,fileName:a,matchKind:d.kind,isCaseSensitive:d.isCaseSensitive,declaration:_})}else s.push({name:t,fileName:a,matchKind:c.kind,isCaseSensitive:c.isCaseSensitive,declaration:_})}}(_,i,t,n,e.fileName,d)})},f=0,m=t;f<m.length;f++)p(m[f]);return d.sort(s),(void 0===u?d:d.slice(0,u)).map(c)}}(e.NavigateTo||(e.NavigateTo={}))}(c||(c={})),function(e){!function(t){var r,n,i,a=/\s+/g,o=[],s=[];function c(){n=void 0,r=void 0,o=[],i=void 0,s=[]}function u(e){return e.getText(n)}function l(e){return e.node.kind}function _(e,t){e.children?e.children.push(t):e.children=[t]}function d(t){e.Debug.assert(!o.length);var r={node:t,name:void 0,additionalNodes:void 0,parent:void 0,children:void 0,indent:0};i=r;for(var n=0,a=t.statements;n<a.length;n++){h(a[n])}return g(),e.Debug.assert(!i&&!o.length),r}function p(e){_(i,f(e))}function f(t){return{node:t,name:e.isDeclaration(t)||e.isExpression(t)?e.getNameOfDeclaration(t):void 0,additionalNodes:void 0,parent:i,children:void 0,indent:i.indent+1}}function m(e){var t=f(e);_(i,t),o.push(i),i=t}function g(){i.children&&(v(i.children,i),x(i.children)),i=o.pop()}function y(e,t){m(e),h(t),g()}function h(t){if(r.throwIfCancellationRequested(),t&&!e.isToken(t))switch(t.kind){case 157:var n=t;y(n,n.body);for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];e.isParameterPropertyDeclaration(o)&&p(o)}break;case 156:case 158:case 159:case 155:e.hasDynamicName(t)||y(t,t.body);break;case 154:case 153:e.hasDynamicName(t)||p(t);break;case 250:var s=t;s.name&&p(s.name);var c=s.namedBindings;if(c)if(251===c.kind)p(c);else for(var u=0,l=c.elements;u<l.length;u++){p(l[u])}break;case 186:case 237:var _=t,d=_.name,f=_.initializer;e.isBindingPattern(d)?h(d):f&&function(e){switch(e.kind){case 197:case 196:case 209:return!0;default:return!1}}(f)?f.name?h(f):(m(t),e.forEachChild(f,h),g()):y(t,f);break;case 197:case 239:case 196:y(t,t.body);break;case 243:m(t);for(var v=0,b=t.members;v<b.length;v++){F(S=b[v])||p(S)}g();break;case 240:case 209:case 241:m(t);for(var D=0,x=t.members;D<x.length;D++){var S;h(S=x[D])}g();break;case 244:y(t,function t(r){return r.body&&e.isModuleDeclaration(r.body)?t(r.body):r}(t).body);break;case 257:case 248:case 162:case 160:case 161:case 242:p(t);break;case 204:var T=e.getAssignmentDeclarationKind(t);switch(T){case 1:case 2:case 3:case 6:return void y(t,t.right);case 4:case 5:case 0:case 7:case 8:case 9:break;default:e.Debug.assertNever(T)}default:e.hasJSDocNodes(t)&&e.forEach(t.jsDoc,function(t){e.forEach(t.tags,function(t){e.isJSDocTypeAlias(t)&&p(t)})}),e.forEachChild(t,h)}}function v(t,r){var n=e.createMap();e.filterMutate(t,function(t){var i=e.getNameOfDeclaration(t.node),a=i&&u(i);if(!a)return!0;var o=n.get(a);if(!o)return n.set(a,t),!0;if(o instanceof Array){for(var s=0,c=o;s<c.length;s++){var l;if(b(l=c[s],t,r))return!1}return o.push(t),!0}return!b(l=o,t,r)&&(n.set(a,[l,t]),!0)})}function b(t,r,n){return!!function(t,r,n){if(t.kind!==r.kind||t.parent!==r.parent&&(!D(t,n)||!D(r,n)))return!1;switch(t.kind){case 154:case 156:case 158:case 159:return e.hasModifier(t,32)===e.hasModifier(r,32);case 244:return function e(t,r){return t.body.kind===r.body.kind&&(244!==t.body.kind||e(t.body,r.body))}(t,r);default:return!0}}(t.node,r.node,n)&&(function(t,r){var n;t.additionalNodes=t.additionalNodes||[],t.additionalNodes.push(r.node),r.additionalNodes&&(n=t.additionalNodes).push.apply(n,r.additionalNodes);t.children=e.concatenate(t.children,r.children),t.children&&(v(t.children,t),x(t.children))}(t,r),!0)}function D(t,r){var n=e.isModuleBlock(t.parent)?t.parent.parent:t.parent;return n===r.node||e.contains(r.additionalNodes,n)}function x(e){e.sort(S)}function S(t,r){return e.compareStringsCaseSensitiveUI(T(t.node),T(r.node))||e.compareValues(l(t),l(r))}function T(t){if(244===t.kind)return A(t);var r=e.getNameOfDeclaration(t);if(r&&e.isPropertyName(r))return e.unescapeLeadingUnderscores(e.getPropertyNameForPropertyNameNode(r));switch(t.kind){case 196:case 197:case 209:return I(t);default:return}}function C(t,r){if(244===t.kind)return A(t);if(r){var n=u(r);if(n.length>0)return n}switch(t.kind){case 284:var i=t;return e.isExternalModule(i)?'"'+e.escapeString(e.getBaseFileName(e.removeFileExtension(e.normalizePath(i.fileName))))+'"':"<global>";case 197:case 239:case 196:case 240:case 209:return 512&e.getModifierFlags(t)?"default":I(t);case 157:return"constructor";case 161:return"new()";case 160:return"()";case 162:return"[]";default:return"<unknown>"}}function E(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),nameSpan:t.name&&P(t.name),childItems:e.map(t.children,E)}}function k(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),childItems:e.map(t.children,function(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:e.getNodeModifiers(t.node),spans:N(t),childItems:s,indent:0,bolded:!1,grayed:!1}})||s,indent:t.indent,bolded:!1,grayed:!1}}function N(e){var t=[P(e.node)];if(e.additionalNodes)for(var r=0,n=e.additionalNodes;r<n.length;r++){var i=n[r];t.push(P(i))}return t}function A(t){if(e.isAmbientModule(t))return e.getTextOfNode(t.name);var r=[];for(r.push(e.getTextOfIdentifierOrLiteral(t.name));t.body&&244===t.body.kind;)t=t.body,r.push(e.getTextOfIdentifierOrLiteral(t.name));return r.join(".")}function F(e){return!e.name||149===e.name.kind}function P(t){return 284===t.kind?e.createTextSpanFromRange(t):e.createTextSpanFromNode(t,n)}function w(t){return t.parent&&237===t.parent.kind&&(t=t.parent),e.getNodeModifiers(t)}function I(t){var r=t.parent;if(t.name&&e.getFullWidth(t.name)>0)return e.declarationNameToString(t.name);if(e.isVariableDeclaration(r))return e.declarationNameToString(r.name);if(e.isBinaryExpression(r)&&59===r.operatorToken.kind)return u(r.left).replace(a,"");if(e.isPropertyAssignment(r))return u(r.name);if(512&e.getModifierFlags(t))return"default";if(e.isClassLike(t))return"<class>";if(e.isCallExpression(r)){var i=function t(r){if(e.isIdentifier(r))return r.text;if(e.isPropertyAccessExpression(r)){var n=t(r.expression),i=r.name.text;return void 0===n?i:n+"."+i}return}(r.expression);if(void 0!==i)return i+"("+e.mapDefined(r.arguments,function(t){return e.isStringLiteralLike(t)?t.getText(n):void 0}).join(", ")+") callback"}return"<function>"}t.getNavigationBarItems=function(t,i){r=i,n=t;try{return e.map((a=d(t),o=[],function t(r){if(function(t){switch(l(t)){case 240:case 209:case 243:case 241:case 244:case 284:case 242:case 309:case 302:return!0;case 157:case 156:case 158:case 159:case 237:return r(t);case 197:case 239:case 196:return function(e){if(!e.node.body)return!1;switch(l(e.parent)){case 245:case 284:case 156:case 157:return!0;default:return r(e)}}(t);default:return!1}function r(t){return e.some(t.children,function(e){var t=l(e);return 237!==t&&186!==t})}}(r)&&(o.push(r),r.children))for(var n=0,i=r.children;n<i.length;n++){var a=i[n];t(a)}}(a),o),k)}finally{c()}var a,o},t.getNavigationTree=function(e,t){r=t,n=e;try{return E(d(e))}finally{c()}}}(e.NavigationBar||(e.NavigationBar={}))}(c||(c={})),function(e){!function(t){function r(t){return void 0!==t&&e.isStringLiteralLike(t)?t.text:void 0}function n(t){if(0===t.length)return t;var r=function(t){for(var r,n=[],i=[],a=[],o=0,s=t;o<s.length;o++){var c=s[o];if(void 0!==c.importClause){var u=c.importClause,l=u.name,_=u.namedBindings;l&&n.push(c),_&&(e.isNamespaceImport(_)?i.push(c):a.push(c))}else r=r||c}return{importWithoutClause:r,defaultImports:n,namespaceImports:i,namedImports:a}}(t),n=r.importWithoutClause,i=r.defaultImports,s=r.namespaceImports,u=r.namedImports,l=[];if(n&&l.push(n),1===i.length&&1===s.length&&0===u.length){var _=i[0];return l.push(a(_,_.importClause.name,s[0].importClause.namedBindings)),l}for(var d,p=0,f=e.stableSort(s,function(e,t){return c(e.importClause.namedBindings.name,t.importClause.namedBindings.name)});p<f.length;p++){var m=f[p];l.push(a(m,void 0,m.importClause.namedBindings))}if(0===i.length&&0===u.length)return l;var g=[];if(1===i.length)d=i[0].importClause.name;else for(var y=0,h=i;y<h.length;y++){_=h[y];g.push(e.createImportSpecifier(e.createIdentifier("default"),_.importClause.name))}g.push.apply(g,e.flatMap(u,function(e){return e.importClause.namedBindings.elements}));var v=o(g),b=i.length>0?i[0]:u[0],D=0===v.length?d?void 0:e.createNamedImports(e.emptyArray):0===u.length?e.createNamedImports(v):e.updateNamedImports(u[0].importClause.namedBindings,v);return l.push(a(b,d,D)),l}function i(t){if(0===t.length)return t;var r=function(e){for(var t,r=[],n=0,i=e;n<i.length;n++){var a=i[n];void 0===a.exportClause?t=t||a:r.push(a)}return{exportWithoutClause:t,namedExports:r}}(t),n=r.exportWithoutClause,i=r.namedExports,a=[];if(n&&a.push(n),0===i.length)return a;var s=[];s.push.apply(s,e.flatMap(i,function(e){return e.exportClause.elements}));var c=o(s),u=i[0];return a.push(e.updateExportDeclaration(u,u.decorators,u.modifiers,e.updateNamedExports(u.exportClause,c),u.moduleSpecifier)),a}function a(t,r,n){return e.updateImportDeclaration(t,t.decorators,t.modifiers,e.updateImportClause(t.importClause,r,n),t.moduleSpecifier)}function o(t){return e.stableSort(t,function(e,t){return c(e.propertyName||e.name,t.propertyName||t.name)||c(e.name,t.name)})}function s(t,n){var i=r(t),a=r(n);return e.compareBooleans(void 0===i,void 0===a)||e.compareBooleans(e.isExternalModuleNameRelative(i),e.isExternalModuleNameRelative(a))||e.compareStringsCaseInsensitive(i,a)}function c(t,r){return e.compareStringsCaseInsensitive(t.text,r.text)}t.organizeImports=function(t,o,c,u,l){var _=e.textChanges.ChangeTracker.fromContext({host:c,formatContext:o}),d=function(r){return n(function(t,r,n){for(var i=n.getTypeChecker(),o=i.getJsxNamespace(r),s=!!(2&r.transformFlags),c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=_.importClause;if(d){var p=d.name,f=d.namedBindings;if(p&&!g(p)&&(p=void 0),f)if(e.isNamespaceImport(f))g(f.name)||(f=void 0);else{var m=f.elements.filter(function(e){return g(e.name)});m.length<f.elements.length&&(f=m.length?e.updateNamedImports(f,m):void 0)}(p||f)&&c.push(a(_,p,f))}else c.push(_)}return c;function g(t){return s&&t.text===o||e.FindAllReferences.Core.isSymbolReferencedInFile(t,i,r)}}(r,t,u))};g(t.statements.filter(e.isImportDeclaration),d),g(t.statements.filter(e.isExportDeclaration),i);for(var p=0,f=t.statements.filter(e.isAmbientModule);p<f.length;p++){var m=f[p];m.body&&(g(m.body.statements.filter(e.isImportDeclaration),d),g(m.body.statements.filter(e.isExportDeclaration),i))}return _.getChanges();function g(n,i){if(0!==e.length(n)){e.suppressLeadingTrivia(n[0]);var a=e.group(n,function(e){return r(e.moduleSpecifier)}),u=e.stableSort(a,function(e,t){return s(e[0].moduleSpecifier,t[0].moduleSpecifier)}),l=e.flatMap(u,function(e){return r(e[0].moduleSpecifier)?i(e):e});0===l.length?_.delete(t,n[0]):_.replaceNodeWithNodes(t,n[0],l,{leadingTriviaOption:e.textChanges.LeadingTriviaOption.Exclude,trailingTriviaOption:e.textChanges.TrailingTriviaOption.Include,suffix:e.getNewLineOrDefaultFromHost(c,o.options)});for(var d=1;d<n.length;d++)_.delete(t,n[d])}}},t.coalesceImports=n,t.coalesceExports=i,t.compareModuleSpecifiers=s}(e.OrganizeImports||(e.OrganizeImports={}))}(c||(c={})),function(e){!function(t){t.collectElements=function(t,r){var s=[];return function(t,r,n){for(var s=40,c=0,u=t.statements,l=u.length;c<l;){for(;c<l&&!e.isAnyImportSyntax(u[c]);)p(u[c]),c++;if(c===l)break;for(var _=c;c<l&&e.isAnyImportSyntax(u[c]);)i(u[c],t,r,n),c++;var d=c-1;d!==_&&n.push(a(e.findChildOfKind(u[_],92,t).getStart(t),u[d].getEnd(),"imports"))}function p(c){if(0!==s){r.throwIfCancellationRequested(),e.isDeclaration(c)&&i(c,t,r,n),function(t){if(!e.isFunctionExpression(t)&&!e.isArrowFunction(t))return!1;var r=e.findAncestor(t,e.isVariableStatement);return!!r&&e.getSingleInitializerOfVariableStatementOrPropertyDeclaration(r)===t}(c)&&i(c.parent.parent.parent,t,r,n);var u=function(t,r){switch(t.kind){case 218:if(e.isFunctionBlock(t))return l(t.parent,197!==t.parent.kind);switch(t.parent.kind){case 223:case 226:case 227:case 225:case 222:case 224:case 231:case 274:return l(t.parent);case 235:var n=t.parent;if(n.tryBlock===t)return l(t.parent);if(n.finallyBlock===t)return l(e.findChildOfKind(n,88,r));default:return o(e.createTextSpanFromNode(t,r),"code")}case 245:return l(t.parent);case 240:case 209:case 241:case 243:case 246:return l(t);case 188:return u(t);case 187:return u(t,22);case 260:return i=t,s=e.createTextSpanFromBounds(i.openingElement.getStart(r),i.closingElement.getEnd()),c=i.openingElement.tagName.getText(r),o(s,"code",s,!1,"<"+c+">...</"+c+">");case 261:case 262:return function(e){if(0!==e.properties.length)return a(e.getStart(r),e.getEnd(),"code")}(t.attributes)}var i,s,c;function u(t,r){return void 0===r&&(r=18),l(t,!1,!e.isArrayLiteralExpression(t.parent)&&!e.isCallExpression(t.parent),r)}function l(n,i,a,s){void 0===i&&(i=!1),void 0===a&&(a=!0),void 0===s&&(s=18);var c=e.findChildOfKind(t,s,r),u=18===s?19:23,l=e.findChildOfKind(t,u,r);if(c&&l){var _=e.createTextSpanFromBounds(a?c.getFullStart():c.getStart(r),l.getEnd());return o(_,"code",e.createTextSpanFromNode(n,r),i)}}}(c,t);u&&n.push(u),s--,e.isIfStatement(c)&&c.elseStatement&&e.isIfStatement(c.elseStatement)?(p(c.expression),p(c.thenStatement),s++,p(c.elseStatement),s--):c.forEachChild(p),s++}}}(t,r,s),function(t,r){for(var i=[],a=t.getLineStarts(),s=0;s<a.length;s++){var c=a[s],u=s+1===a.length?t.getEnd():a[s+1]-1,l=t.text.substring(c,u),_=n(l);if(_&&!e.isInComment(t,c))if(_[1]){var d=i.pop();d&&(d.textSpan.length=u-d.textSpan.start,d.hintSpan.length=u-d.textSpan.start,r.push(d))}else{var p=e.createTextSpanFromBounds(t.text.indexOf("//",c),u);i.push(o(p,"region",p,!1,_[2]||"#region"))}}}(t,s),s.sort(function(e,t){return e.textSpan.start-t.textSpan.start})};var r=/^\s*\/\/\s*#(end)?region(?:\s+(.*))?(?:\r)?$/;function n(e){return r.exec(e)}function i(t,r,i,o){var s=e.getLeadingCommentRangesOfNode(t,r);if(s){for(var c=-1,u=-1,l=0,_=r.getFullText(),d=0,p=s;d<p.length;d++){var f=p[d],m=f.kind,g=f.pos,y=f.end;switch(i.throwIfCancellationRequested(),m){case 2:if(n(_.slice(g,y))){h(),l=0;break}0===l&&(c=g),u=y,l++;break;case 3:h(),o.push(a(g,y,"comment")),l=0;break;default:e.Debug.assertNever(m)}}h()}function h(){l>1&&o.push(a(c,u,"comment"))}}function a(t,r,n){return o(e.createTextSpanFromBounds(t,r),n)}function o(e,t,r,n,i){return void 0===r&&(r=e),void 0===n&&(n=!1),void 0===i&&(i="..."),{textSpan:e,kind:t,hintSpan:r,bannerText:i,autoCollapse:n}}}(e.OutliningElementsCollector||(e.OutliningElementsCollector={}))}(c||(c={})),function(e){var t;function r(e,t){return{kind:e,isCaseSensitive:t}}function n(e,t){var r=t.get(e);return r||t.set(e,r=h(e)),r}function i(i,a,o){var s=function(e,t){for(var r=e.length-t.length,n=function(r){if(C(t,function(t,n){return d(e.charCodeAt(n+r))===t}))return{value:r}},i=0;i<=r;i++){var a=n(i);if("object"===f(a))return a.value}return-1}(i,a.textLowerCase);if(0===s)return r(a.text.length===i.length?t.exact:t.prefix,e.startsWith(i,a.text));if(a.isLowerCase){if(-1===s)return;for(var _=0,p=n(i,o);_<p.length;_++){var m=p[_];if(c(i,m,a.text,!0))return r(t.substring,c(i,m,a.text,!1))}if(a.text.length<i.length&&l(i.charCodeAt(s)))return r(t.substring,!1)}else{if(i.indexOf(a.text)>0)return r(t.substring,!0);if(a.characterSpans.length>0){var g=n(i,o),y=!!u(i,g,a,!1)||!u(i,g,a,!0)&&void 0;if(void 0!==y)return r(t.camelCase,y)}}}function a(e,t,r){if(C(t.totalTextChunk.text,function(e){return 32!==e&&42!==e})){var n=i(e,t.totalTextChunk,r);if(n)return n}for(var a,s=0,c=t.subWordTextChunks;s<c.length;s++){a=o(a,i(e,c[s],r))}return a}function o(t,r){return e.min(t,r,s)}function s(t,r){return void 0===t?1:void 0===r?-1:e.compareValues(t.kind,r.kind)||e.compareBooleans(!t.isCaseSensitive,!r.isCaseSensitive)}function c(e,t,r,n,i){return void 0===i&&(i={start:0,length:r.length}),i.length<=t.length&&T(0,i.length,function(a){return function(e,t,r){return r?d(e)===d(t):e===t}(r.charCodeAt(i.start+a),e.charCodeAt(t.start+a),n)})}function u(t,r,n,i){for(var a,o,s=n.characterSpans,u=0,_=0;;){if(_===s.length)return!0;if(u===r.length)return!1;for(var d=r[u],p=!1;_<s.length;_++){var f=s[_];if(p&&(!l(n.text.charCodeAt(s[_-1].start))||!l(n.text.charCodeAt(s[_].start))))break;if(!c(t,d,n.text,i,f))break;p=!0,a=void 0===a?u:a,o=void 0===o||o,d=e.createTextSpan(d.start+f.length,d.length-f.length)}p||void 0===o||(o=!1),u++}}function l(t){if(t>=65&&t<=90)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,7))return!1;var r=String.fromCharCode(t);return r===r.toUpperCase()}function _(t){if(t>=97&&t<=122)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,7))return!1;var r=String.fromCharCode(t);return r===r.toLowerCase()}function d(e){return e>=65&&e<=90?e-65+97:e<127?e:String.fromCharCode(e).toLowerCase().charCodeAt(0)}function p(e){return e>=48&&e<=57}function m(e){return l(e)||_(e)||p(e)||95===e||36===e}function g(e){var t=e.toLowerCase();return{text:e,textLowerCase:t,isLowerCase:e===t,characterSpans:y(e)}}function y(e){return v(e,!1)}function h(e){return v(e,!0)}function v(t,r){for(var n=[],i=0,a=1;a<t.length;a++){var o=p(t.charCodeAt(a-1)),s=p(t.charCodeAt(a)),c=S(t,r,a),u=r&&x(t,a,i);(b(t.charCodeAt(a-1))||b(t.charCodeAt(a))||o!==s||c||u)&&(D(t,i,a)||n.push(e.createTextSpan(i,a-i)),i=a)}return D(t,i,t.length)||n.push(e.createTextSpan(i,t.length-i)),n}function b(e){switch(e){case 33:case 34:case 35:case 37:case 38:case 39:case 40:case 41:case 42:case 44:case 45:case 46:case 47:case 58:case 59:case 63:case 64:case 91:case 92:case 93:case 95:case 123:case 125:return!0}return!1}function D(e,t,r){return C(e,function(e){return b(e)&&95!==e},t,r)}function x(e,t,r){return t!==r&&t+1<e.length&&l(e.charCodeAt(t))&&_(e.charCodeAt(t+1))&&C(e,l,r,t)}function S(e,t,r){var n=l(e.charCodeAt(r-1));return l(e.charCodeAt(r))&&(!t||!n)}function T(e,t,r){for(var n=e;n<t;n++)if(!r(n))return!1;return!0}function C(e,t,r,n){return void 0===r&&(r=0),void 0===n&&(n=e.length),T(r,n,function(r){return t(e.charCodeAt(r),r)})}!function(e){e[e.exact=0]="exact",e[e.prefix=1]="prefix",e[e.substring=2]="substring",e[e.camelCase=3]="camelCase"}(t=e.PatternMatchKind||(e.PatternMatchKind={})),e.createPatternMatcher=function(t){var r=e.createMap(),n=t.trim().split(".").map(function(e){return{totalTextChunk:g(t=e.trim()),subWordTextChunks:function(e){for(var t=[],r=0,n=0,i=0;i<e.length;i++){var a=e.charCodeAt(i);m(a)?(0===n&&(r=i),n++):n>0&&(t.push(g(e.substr(r,n))),n=0)}return n>0&&t.push(g(e.substr(r,n))),t}(t)};var t});if(!n.some(function(e){return!e.subWordTextChunks.length}))return{getFullMatch:function(t,i){return function(t,r,n,i){var s;if(a(r,e.last(n),i)&&!(n.length-1>t.length)){for(var c=n.length-2,u=t.length-1;c>=0;c-=1,u-=1)s=o(s,a(t[u],n[c],i));return s}}(t,i,n,r)},getMatchForLastSegmentOfPattern:function(t){return a(t,e.last(n),r)},patternContainsDots:n.length>1}},e.breakIntoCharacterSpans=y,e.breakIntoWordSpans=h}(c||(c={})),function(e){e.preProcessFile=function(t,r,n){void 0===r&&(r=!0),void 0===n&&(n=!1);var i,a,o,s={languageVersion:1,pragmas:void 0,checkJsDirective:void 0,referencedFiles:[],typeReferenceDirectives:[],libReferenceDirectives:[],amdDependencies:[],hasNoDefaultLib:void 0,moduleName:void 0},c=[],u=0,l=!1;function _(){return a=o,18===(o=e.scanner.scan())?u++:19===o&&u--,o}function d(){var t=e.scanner.getTokenValue(),r=e.scanner.getTokenPos();return{fileName:t,pos:r,end:r+t.length}}function p(){c.push(d()),f()}function f(){0===u&&(l=!0)}function m(){var t=e.scanner.getToken();return 125===t&&(130===(t=_())&&10===(t=_())&&(i||(i=[]),i.push({ref:d(),depth:u})),!0)}function g(){if(24===a)return!1;var t=e.scanner.getToken();if(92===t){if(20===(t=_())){if(10===(t=_()))return p(),!0}else{if(10===t)return p(),!0;if(72===t||e.isKeyword(t))if(144===(t=_())){if(10===(t=_()))return p(),!0}else if(59===t){if(h(!0))return!0}else{if(27!==t)return!0;t=_()}if(18===t){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else 40===t&&119===(t=_())&&(72===(t=_())||e.isKeyword(t))&&144===(t=_())&&10===(t=_())&&p()}return!0}return!1}function y(){var t=e.scanner.getToken();if(85===t){if(f(),18===(t=_())){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else if(40===t)144===(t=_())&&10===(t=_())&&p();else if(92===t&&(72===(t=_())||e.isKeyword(t))&&59===(t=_())&&h(!0))return!0;return!0}return!1}function h(t){var r=t?_():e.scanner.getToken();return 134===r&&(20===(r=_())&&10===(r=_())&&p(),!0)}function v(){var t=e.scanner.getToken();if(72===t&&"define"===e.scanner.getTokenValue()){if(20!==(t=_()))return!0;if(10===(t=_())){if(27!==(t=_()))return!0;t=_()}if(22!==t)return!0;for(t=_();23!==t&&1!==t;)10===t&&p(),t=_();return!0}return!1}if(r&&function(){for(e.scanner.setText(t),_();1!==e.scanner.getToken();)m()||g()||y()||n&&(h(!1)||v())||_();e.scanner.setText(void 0)}(),e.processCommentPragmas(s,t),e.processPragmasIntoFields(s,e.noop),l){if(i)for(var b=0,D=i;b<D.length;b++){var x=D[b];c.push(x.ref)}return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:void 0}}var S=void 0;if(i)for(var T=0,C=i;T<C.length;T++)0===(x=C[T]).depth?(S||(S=[]),S.push(x.ref.fileName)):c.push(x.ref);return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:S}}}(c||(c={})),function(e){!function(t){function r(t){return{canRename:!1,localizedErrorMessage:e.getLocaleSpecificMessage(t)}}t.getRenameInfo=function(t,n,i,a){var o=e.getTouchingPropertyName(n,i);return(o&&function(t){switch(t.kind){case 72:case 10:case 100:return!0;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t);default:return!1}}(o)?function(t,n,i,a,o){var s=n.getSymbolAtLocation(t);if(s){var c=s.declarations;if(c&&0!==c.length){if(c.some(a))return r(e.Diagnostics.You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library);if(!(e.isIdentifier(t)&&80===t.originalKeywordKind&&1536&s.parent.flags)){if(e.isStringLiteralLike(t)&&e.tryGetImportFromModuleSpecifier(t))return o&&o.allowRenameOfImportPath?function(t,n,i){if(!e.isExternalModuleNameRelative(t.text))return r(e.Diagnostics.You_cannot_rename_a_module_via_a_global_import);var a=e.find(i.declarations,e.isSourceFile);if(a){var o=e.endsWith(t.text,"/index")||e.endsWith(t.text,"/index.js")?void 0:e.tryRemoveSuffix(e.removeFileExtension(a.fileName),"/index"),s=void 0===o?a.fileName:o,c=void 0===o?"module":"directory",u=t.text.lastIndexOf("/")+1,l=e.createTextSpan(t.getStart(n)+1+u,t.text.length-u);return{canRename:!0,fileToRename:s,kind:c,displayName:s,fullDisplayName:s,kindModifiers:"",triggerSpan:l}}}(t,i,s):void 0;var u=e.SymbolDisplay.getSymbolKind(n,s,t),l=e.isImportOrExportSpecifierName(t)||e.isStringOrNumericLiteralLike(t)&&149===t.parent.kind?e.stripQuotes(e.getTextOfIdentifierOrLiteral(t)):void 0,_=l||n.symbolToString(s),d=l||n.getFullyQualifiedName(s);return function(t,r,n,i,a,o){return{canRename:!0,fileToRename:void 0,kind:n,displayName:t,fullDisplayName:r,kindModifiers:i,triggerSpan:function(t,r){var n=t.getStart(r),i=t.getWidth(r);return 10===t.kind&&(n+=1,i-=2),e.createTextSpan(n,i)}(a,o)}}(_,d,u,e.SymbolDisplay.getSymbolModifiers(s),t,i)}}}}(o,t.getTypeChecker(),n,function(e){return t.isSourceFileDefaultLibrary(e.getSourceFile())},a):void 0)||r(e.Diagnostics.You_cannot_rename_this_element)}}(e.Rename||(e.Rename={}))}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=e.Debug.assertDefined(e.findPrecedingToken(t.getFullStart(),r,t.parent,!0));return e.rangeContainsRange(n,i)}function a(t,r){var n=function(t,r){if(28===t.kind||20===t.kind)return{list:function(t,r,n){var i=t.getChildren(n),a=i.indexOf(r);return e.Debug.assert(a>=0&&i.length>a+1),i[a+1]}(t.parent,t,r),argumentIndex:0};var n=e.findContainingList(t);return n&&{list:n,argumentIndex:function(e,t){for(var r=0,n=0,i=e.getChildren();n<i.length;n++){var a=i[n];if(a===t)break;27!==a.kind&&r++}return r}(n,t)}}(t,r);if(n){var i=n.list,a=n.argumentIndex,o=function(t){var r=t.getChildren(),n=e.countWhere(r,function(e){return 27!==e.kind});r.length>0&&27===e.last(r).kind&&n++;return n}(i);return 0!==a&&e.Debug.assertLessThan(a,o),{list:i,argumentIndex:a,argumentCount:o,argumentsSpan:function(t,r){var n=t.getFullStart(),i=e.skipTrivia(r.text,t.getEnd(),!1);return e.createTextSpan(n,i-n)}(i,r)}}}function o(t,r,n){var i=t.parent;if(e.isCallOrNewExpression(i)){var o=i,s=a(t,n);if(!s)return;var u=s.list,l=s.argumentIndex,_=s.argumentCount,d=s.argumentsSpan;return{isTypeParameterList:!!i.typeArguments&&i.typeArguments.pos===u.pos,invocation:{kind:0,node:o},argumentsSpan:d,argumentIndex:l,argumentCount:_}}if(e.isNoSubstitutionTemplateLiteral(t)&&e.isTaggedTemplateExpression(i))return e.isInsideTemplateLiteral(t,r,n)?c(i,0,n):void 0;if(e.isTemplateHead(t)&&193===i.parent.kind){var p=i,f=p.parent;return e.Debug.assert(206===p.kind),c(f,l=e.isInsideTemplateLiteral(t,r,n)?0:1,n)}if(e.isTemplateSpan(i)&&e.isTaggedTemplateExpression(i.parent.parent)){var m=i;f=i.parent.parent;if(e.isTemplateTail(t)&&!e.isInsideTemplateLiteral(t,r,n))return;return c(f,l=function(t,r,n,i){if(e.Debug.assert(n>=r.getStart(),"Assumed 'position' could not occur before node."),e.isTemplateLiteralToken(r))return e.isInsideTemplateLiteral(r,n,i)?0:t+2;return t+1}(m.parent.templateSpans.indexOf(m),t,r,n),n)}if(e.isJsxOpeningLikeElement(i)){var g=i.attributes.pos,y=e.skipTrivia(n.text,i.attributes.end,!1);return{isTypeParameterList:!1,invocation:{kind:0,node:i},argumentsSpan:e.createTextSpan(g,y-g),argumentIndex:0,argumentCount:1}}var h=e.getPossibleTypeArgumentsInfo(t,n);if(h){var v=h.called,b=h.nTypeArguments;return{isTypeParameterList:!0,invocation:o={kind:1,called:v},argumentsSpan:d=e.createTextSpanFromBounds(v.getStart(n),t.end),argumentIndex:b,argumentCount:b+1}}}function s(t){return e.isBinaryExpression(t.left)?s(t.left)+1:2}function c(t,r,n){var i=e.isNoSubstitutionTemplateLiteral(t.template)?1:t.template.templateSpans.length+1;return 0!==r&&e.Debug.assertLessThan(r,i),{isTypeParameterList:!1,invocation:{kind:0,node:t},argumentsSpan:function(t,r){var n=t.template,i=n.getStart(),a=n.getEnd();if(206===n.kind){var o=e.last(n.templateSpans);0===o.literal.getFullWidth()&&(a=e.skipTrivia(r.text,a,!1))}return e.createTextSpan(i,a-i)}(t,n),argumentIndex:r,argumentCount:i}}function u(t){return 0===t.kind?e.getInvokedExpression(t.node):t.called}function l(e){return 0===e.kind?e.node:1===e.kind?e.called:e.node}!function(e){e[e.Call=0]="Call",e[e.TypeArgs=1]="TypeArgs",e[e.Contextual=2]="Contextual"}(r||(r={})),t.getSignatureHelpItems=function(t,r,n,c,_){var g=t.getTypeChecker(),y=e.findTokenOnLeftOfPosition(r,n);if(y){var h=!!c&&"characterTyped"===c.kind;if(!h||!e.isInString(r,n,y)&&!e.isInComment(r,n)){var v=!!c&&"invoked"===c.kind,b=function(t,r,n,i,c){for(var u=function(t){e.Debug.assert(e.rangeContainsRange(t.parent,t),"Not a subspan",function(){return"Child: "+e.Debug.showSyntaxKind(t)+", parent: "+e.Debug.showSyntaxKind(t.parent)});var c=function(t,r,n,i){return function(t,r,n,i){var o=function(t,r,n){if(20===t.kind||27===t.kind){var i=t.parent;switch(i.kind){case 195:case 156:case 196:case 197:var o=a(t,r);if(!o)return;var c=o.argumentIndex,u=o.argumentCount,l=o.argumentsSpan,_=e.isMethodDeclaration(i)?n.getContextualTypeForObjectLiteralElement(i):n.getContextualType(i);return _&&{contextualType:_,argumentIndex:c,argumentCount:u,argumentsSpan:l};case 204:var d=function t(r){return e.isBinaryExpression(r.parent)?t(r.parent):r}(i),p=n.getContextualType(d),f=20===t.kind?0:s(i)-1,m=s(d);return p&&{contextualType:p,argumentIndex:f,argumentCount:m,argumentsSpan:e.createTextSpanFromNode(i)};default:return}}}(t,n,i);if(o){var c,u=o.contextualType,l=o.argumentIndex,_=o.argumentCount,d=o.argumentsSpan,p=u.getCallSignatures();return 1!==p.length?void 0:{isTypeParameterList:!1,invocation:{kind:2,signature:e.first(p),node:t,symbol:(c=u.symbol,"__type"===c.name&&e.firstDefined(c.declarations,function(t){return e.isFunctionTypeNode(t)?t.parent.symbol:void 0})||c)},argumentsSpan:d,argumentIndex:l,argumentCount:_}}}(t,0,n,i)||o(t,r,n)}(t,r,n,i);if(c)return{value:c}},l=t;!e.isSourceFile(l)&&(c||!e.isBlock(l));l=l.parent){var _=u(l);if("object"===f(_))return _.value}}(y,n,r,g,v);if(b){_.throwIfCancellationRequested();var D=function(t,r,n,a,o){var s=t.invocation,c=t.argumentCount;switch(s.kind){case 0:if(o&&!function(t,r,n){if(!e.isCallOrNewExpression(r))return!1;var a=r.getChildren(n);switch(t.kind){case 20:return e.contains(a,t);case 27:var o=e.findContainingList(t);return!!o&&e.contains(a,o);case 28:return i(t,n,r.expression);default:return!1}}(a,s.node,n))return;var u=[],l=r.getResolvedSignatureForSignatureHelp(s.node,u,c);return 0===u.length?void 0:{kind:0,candidates:u,resolvedSignature:l};case 1:var _=s.called;if(o&&!i(a,n,e.isIdentifier(_)?_.parent:_))return;var u=e.getPossibleGenericSignatures(_,c,r);if(0!==u.length)return{kind:0,candidates:u,resolvedSignature:e.first(u)};var d=r.getSymbolAtLocation(_);return d&&{kind:1,symbol:d};case 2:return{kind:0,candidates:[s.signature],resolvedSignature:s.signature};default:return e.Debug.assertNever(s)}}(b,g,r,y,h);return _.throwIfCancellationRequested(),D?g.runWithCancellationToken(_,function(t){return 0===D.kind?d(D.candidates,D.resolvedSignature,b,r,t):function(t,r,n,i){var a=r.argumentCount,o=r.argumentsSpan,s=r.invocation,c=r.argumentIndex,u=i.getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(t);return u?{items:[function(t,r,n,i,a){var o=e.symbolToDisplayParts(n,t),s=e.createPrinter({removeComments:!0}),c=r.map(function(e){return m(e,n,i,a,s)}),u=t.getDocumentationComment(n),l=t.getJsDocTags();return{isVariadic:!1,prefixDisplayParts:o.concat([e.punctuationPart(28)]),suffixDisplayParts:[e.punctuationPart(30)],separatorDisplayParts:p,parameters:c,documentation:u,tags:l}}(t,u,i,l(s),n)],applicableSpan:o,selectedItemIndex:0,argumentIndex:c,argumentCount:a}:void 0}(D.symbol,b,r,t)}):e.isSourceFileJS(r)?function(t,r,n){if(2!==t.invocation.kind){var i=u(t.invocation),a=e.isIdentifier(i)?i.text:e.isPropertyAccessExpression(i)?i.name.text:void 0,o=r.getTypeChecker();return void 0===a?void 0:e.firstDefined(r.getSourceFiles(),function(r){return e.firstDefined(r.getNamedDeclarations().get(a),function(e){var i=e.symbol&&o.getTypeOfSymbolAtLocation(e.symbol,e),a=i&&i.getCallSignatures();if(a&&a.length)return o.runWithCancellationToken(n,function(e){return d(a,a[0],t,r,e)})})})}}(b,t,_):void 0}}}},function(e){e[e.Candidate=0]="Candidate",e[e.Type=1]="Type"}(n||(n={})),t.getArgumentInfoForCompletions=function(e,t,r){var n=o(e,t,r);return!n||n.isTypeParameterList||0!==n.invocation.kind?void 0:{invocation:n.invocation.node,argumentCount:n.argumentCount,argumentIndex:n.argumentIndex}};var _=70246400;function d(t,r,n,i,a){var o=n.isTypeParameterList,s=n.argumentCount,c=n.argumentsSpan,d=n.invocation,f=n.argumentIndex,g=l(d),y=2===d.kind?d.symbol:a.getSymbolAtLocation(u(d)),h=y?e.symbolToDisplayParts(a,y,void 0,void 0):e.emptyArray,v=t.map(function(t){return function(t,r,n,i,a,o){var s=(n?function(t,r,n,i){var a=(t.target||t).typeParameters,o=e.createPrinter({removeComments:!0}),s=(a||e.emptyArray).map(function(e){return m(e,r,n,i,o)}),c=e.mapToDisplayParts(function(a){var s=t.thisParameter?[r.symbolToParameterDeclaration(t.thisParameter,n,_)]:[],c=e.createNodeArray(s.concat(r.getExpandedParameters(t).map(function(e){return r.symbolToParameterDeclaration(e,n,_)})));o.writeList(2576,c,i,a)});return{isVariadic:!1,parameters:s,prefix:[e.punctuationPart(28)],suffix:[e.punctuationPart(30)].concat(c)}}:function(t,r,n,i){var a=r.hasEffectiveRestParameter(t),o=e.createPrinter({removeComments:!0}),s=e.mapToDisplayParts(function(a){if(t.typeParameters&&t.typeParameters.length){var s=e.createNodeArray(t.typeParameters.map(function(e){return r.typeParameterToDeclaration(e,n)}));o.writeList(53776,s,i,a)}}),c=r.getExpandedParameters(t).map(function(t){return function(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.symbolToParameterDeclaration(t,n,_);a.writeNode(4,o,i,e)}),s=r.isOptionalParameter(t.valueDeclaration);return{name:t.name,documentation:t.getDocumentationComment(r),displayParts:o,isOptional:s}}(t,r,n,i,o)});return{isVariadic:a,parameters:c,prefix:s.concat([e.punctuationPart(20)]),suffix:[e.punctuationPart(21)]}})(t,i,a,o),c=s.isVariadic,u=s.parameters,l=s.prefix,d=s.suffix,f=r.concat(l),g=d.concat(function(t,r,n){return e.mapToDisplayParts(function(e){e.writePunctuation(":"),e.writeSpace(" ");var i=n.getTypePredicateOfSignature(t);i?n.writeTypePredicate(i,r,void 0,e):n.writeType(n.getReturnTypeOfSignature(t),r,void 0,e)})}(t,a,i)),y=t.getDocumentationComment(i),h=t.getJsDocTags();return{isVariadic:c,prefixDisplayParts:f,suffixDisplayParts:g,separatorDisplayParts:p,parameters:u,documentation:y,tags:h}}(t,h,o,a,g,i)});0!==f&&e.Debug.assertLessThan(f,s);var b=t.indexOf(r);return e.Debug.assert(-1!==b),{items:v,applicableSpan:c,selectedItemIndex:b,argumentIndex:f,argumentCount:s}}var p=[e.punctuationPart(27),e.spacePart()];function m(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.typeParameterToDeclaration(t,n);a.writeNode(4,o,i,e)});return{name:t.symbol.name,documentation:t.symbol.getDocumentationComment(r),displayParts:o,isOptional:!1}}}(e.SignatureHelp||(e.SignatureHelp={}))}(c||(c={})),function(e){var t=/^data:(?:application\/json(?:;charset=[uU][tT][fF]-8);base64,([A-Za-z0-9+\/=]+)$)?/;function r(t,r,n){var i=e.tryParseRawSourceMap(r);if(i&&i.sources&&i.file&&i.mappings)return e.createDocumentPositionMapper(t,i,n)}e.getSourceMapper=function(t){var r=e.createGetCanonicalFileName(t.useCaseSensitiveFileNames()),n=t.getCurrentDirectory(),i=e.createMap(),a=e.createMap();return{tryGetSourcePosition:function t(r){if(e.isDeclarationFileName(r.fileName)){var n=c(r.fileName);if(n){var i=s(r.fileName).getSourcePosition(r);return i&&i!==r?t(i)||i:void 0}}},tryGetGeneratedPosition:function(i){if(!e.isDeclarationFileName(i.fileName)&&c(i.fileName)){var a=t.getProgram(),o=a.getCompilerOptions(),u=o.outFile||o.out,l=u?e.removeFileExtension(u)+".d.ts":e.getDeclarationEmitOutputFilePathWorker(i.fileName,a.getCompilerOptions(),n,a.getCommonSourceDirectory(),r);if(void 0!==l){var _=s(l,i.fileName).getGeneratedPosition(i);return _===i?void 0:_}}},toLineColumnOffset:function(e,t){return l(e).getLineAndCharacterOfPosition(t)},clearCache:function(){i.clear(),a.clear()}};function o(t){return e.toPath(t,n,r)}function s(n,i){var s,c=o(n),u=a.get(c);if(u)return u;if(t.getDocumentPositionMapper)s=t.getDocumentPositionMapper(n,i);else if(t.readFile){var _=l(n);s=_&&e.getDocumentPositionMapper({getSourceFileLike:l,getCanonicalFileName:r,log:function(e){return t.log(e)}},n,e.getLineInfo(_.text,e.getLineStarts(_)),function(e){return!t.fileExists||t.fileExists(e)?t.readFile(e):void 0})}return a.set(c,s||e.identitySourceMapConsumer),s||e.identitySourceMapConsumer}function c(e){var r=t.getProgram();if(r){var n=o(e),i=r.getSourceFileByPath(n);return i&&i.resolvedPath===n?i:void 0}}function u(r){var n=o(r),a=i.get(n);if(void 0!==a)return a||void 0;if(t.readFile&&(!t.fileExists||t.fileExists(n))){var s=t.readFile(n),c=!!s&&function(t,r){return{text:t,lineMap:r,getLineAndCharacterOfPosition:function(t){return e.computeLineAndCharacterOfPosition(e.getLineStarts(this),t)}}}(s);return i.set(n,c),c||void 0}i.set(n,!1)}function l(e){return t.getSourceFileLike?t.getSourceFileLike(e):c(e)||u(e)}},e.getDocumentPositionMapper=function(n,i,a,o){var s=e.tryGetSourceMappingURL(a);if(s){var c=t.exec(s);if(c){if(c[1]){var u=c[1];return r(n,e.base64decode(e.sys,u),i)}s=void 0}}var l=[];s&&l.push(s),l.push(i+".map");for(var _=s&&e.getNormalizedAbsolutePath(s,e.getDirectoryPath(i)),d=0,p=l;d<p.length;d++){var f=p[d],m=e.getNormalizedAbsolutePath(f,e.getDirectoryPath(i)),g=o(m,_);if(e.isString(g))return r(n,g,m);if(void 0!==g)return g||void 0}}}(c||(c={})),function(e){var t=e.createMap();function r(t){switch(t.kind){case 249:var r=t.importClause,n=t.moduleSpecifier;return r&&!r.name&&r.namedBindings&&251===r.namedBindings.kind&&e.isStringLiteral(n)?r.namedBindings.name:void 0;case 248:return t.name;default:return}}function n(t){return e.isReturnStatement(t)&&!!t.expression&&i(t.expression)}function i(t){if(!a(t)||!t.arguments.every(o))return!1;for(var r=t.expression;a(r)||e.isPropertyAccessExpression(r);){if(e.isCallExpression(r)&&!r.arguments.every(o))return!1;r=r.expression}return!0}function a(t){return e.isCallExpression(t)&&(e.hasPropertyAccessExpressionWithName(t,"then")||e.hasPropertyAccessExpressionWithName(t,"catch"))}function o(e){switch(e.kind){case 239:case 196:case 197:t.set(s(e),!0);case 96:case 72:return!0;default:return!1}}function s(e){return e.pos.toString()+":"+e.end.toString()}e.computeSuggestionDiagnostics=function(i,a,o){a.getSemanticDiagnostics(i,o);var c,u=[],l=a.getTypeChecker();i.commonJsModuleIndicator&&(e.programContainsEs6Modules(a)||e.compilerOptionsIndicateEs6Modules(a.getCompilerOptions()))&&function(t){return t.statements.some(function(t){switch(t.kind){case 219:return t.declarationList.declarations.some(function(t){return!!t.initializer&&e.isRequireCall(function t(r){return e.isPropertyAccessExpression(r)?t(r.expression):r}(t.initializer),!0)});case 221:var r=t.expression;if(!e.isBinaryExpression(r))return e.isRequireCall(r,!0);var n=e.getAssignmentDeclarationKind(r);return 1===n||2===n;default:return!1}})}(i)&&u.push(e.createDiagnosticForNode((c=i.commonJsModuleIndicator,e.isBinaryExpression(c)?c.left:c),e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module));var _=e.isSourceFileJS(i);if(t.clear(),function r(a){if(_)switch(a.kind){case 196:var o=e.getDeclarationOfExpando(a);if(o){var c=o.symbol;if(c&&(c.exports&&c.exports.size||c.members&&c.members.size)){u.push(e.createDiagnosticForNode(e.isVariableDeclaration(a.parent)?a.parent.name:a,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration));break}}case 239:var d=a.symbol;d.members&&d.members.size>0&&u.push(e.createDiagnosticForNode(e.isVariableDeclaration(a.parent)?a.parent.name:a,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration))}else{if(e.isVariableStatement(a)&&a.parent===i&&2&a.declarationList.flags&&1===a.declarationList.declarations.length){var p=a.declarationList.declarations[0].initializer;p&&e.isRequireCall(p,!0)&&u.push(e.createDiagnosticForNode(p,e.Diagnostics.require_call_may_be_converted_to_an_import))}e.codefix.parameterShouldGetTypeFromJSDoc(a)&&u.push(e.createDiagnosticForNode(a.name||a,e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types))}e.isFunctionLikeDeclaration(a)&&function(r,i,a){(function(t,r){return!e.isAsyncFunction(t)&&t.body&&e.isBlock(t.body)&&(i=t.body,!!e.forEachReturnStatement(i,n))&&function(e,t){var r=t.getTypeAtLocation(e),n=t.getSignaturesOfType(r,0),i=n.length?t.getReturnTypeOfSignature(n[0]):void 0;return!!i&&!!t.getPromisedTypeOfPromise(i)}(t,r);var i})(r,i)&&!t.has(s(r))&&a.push(e.createDiagnosticForNode(!r.name&&e.isVariableDeclaration(r.parent)&&e.isIdentifier(r.parent.name)?r.parent.name:r,e.Diagnostics.This_may_be_converted_to_an_async_function))}(a,l,u),a.forEachChild(r)}(i),e.getAllowSyntheticDefaultImports(a.getCompilerOptions()))for(var d=0,p=i.imports;d<p.length;d++){var f=p[d],m=r(e.importFromModuleSpecifier(f));if(m){var g=e.getResolvedModule(i,f.text),y=g&&a.getSourceFile(g.resolvedFileName);y&&y.externalModuleIndicator&&e.isExportAssignment(y.externalModuleIndicator)&&y.externalModuleIndicator.isExportEquals&&u.push(e.createDiagnosticForNode(m,e.Diagnostics.Import_may_be_converted_to_a_default_import))}}return e.addRange(u,i.bindSuggestionDiagnostics),e.addRange(u,a.getSuggestionDiagnostics(i,o)),u.sort(function(e,t){return e.start-t.start})},e.isReturnStatementWithFixablePromiseHandler=n,e.isFixablePromiseHandler=i}(c||(c={})),function(e){!function(t){function r(t,r,i){var a=n(t,r,i);if(""!==a)return a;var o=e.getCombinedLocalAndExportSymbolFlags(r);return 32&o?e.getDeclarationOfKind(r,209)?"local class":"class":384&o?"enum":524288&o?"type":64&o?"interface":262144&o?"type parameter":262144&o?"type parameter":8&o?"enum member":2097152&o?"alias":1536&o?"module":a}function n(t,r,n){var a=t.getRootSymbols(r);if(1===a.length&&8192&e.first(a).flags&&0!==t.getTypeOfSymbolAtLocation(r,n).getNonNullableType().getCallSignatures().length)return"method";if(t.isUndefinedSymbol(r))return"var";if(t.isArgumentsSymbol(r))return"local var";if(100===n.kind&&e.isExpression(n))return"parameter";var o=e.getCombinedLocalAndExportSymbolFlags(r);if(3&o)return e.isFirstDeclarationOfSymbolParameter(r)?"parameter":r.valueDeclaration&&e.isVarConst(r.valueDeclaration)?"const":e.forEach(r.declarations,e.isLet)?"let":i(r)?"local var":"var";if(16&o)return i(r)?"local function":"function";if(32768&o)return"getter";if(65536&o)return"setter";if(8192&o)return"method";if(16384&o)return"constructor";if(4&o){if(33554432&o&&6&r.checkFlags){var s=e.forEach(t.getRootSymbols(r),function(t){var r=t.getFlags();if(98311&r)return"property";e.Debug.assert(!!(8208&r))});return s||(t.getTypeOfSymbolAtLocation(r,n).getCallSignatures().length?"method":"property")}switch(n.parent&&n.parent.kind){case 262:case 260:case 261:return 72===n.kind?"property":"JSX attribute";case 267:return"JSX attribute";default:return"property"}}return""}function i(t){return!t.parent&&e.forEach(t.declarations,function(t){if(196===t.kind)return!0;if(237!==t.kind&&239!==t.kind)return!1;for(var r=t.parent;!e.isFunctionBlock(r);r=r.parent)if(284===r.kind||245===r.kind)return!1;return!0})}t.getSymbolKind=r,t.getSymbolModifiers=function(t){var r=t&&t.declarations&&t.declarations.length>0?e.getNodeModifiers(t.declarations[0]):"",n=t&&16777216&t.flags?"optional":"";return r&&n?r+","+n:r||n},t.getSymbolDisplayPartsDocumentationAndSymbolKind=function t(i,a,o,s,c,u,l){void 0===u&&(u=e.getMeaningFromLocation(c));var _,d,p,f,m,g,y=[],h=e.getCombinedLocalAndExportSymbolFlags(a),v=1&u?n(i,a,c):"",b=!1,D=100===c.kind&&e.isInExpressionContext(c);if(100===c.kind&&!D)return{displayParts:[e.keywordPart(100)],documentation:[],symbolKind:"primitive type",tags:void 0};if(""!==v||32&h||2097152&h){"getter"!==v&&"setter"!==v||(v="property");var x=void 0;if(p=D?i.getTypeAtLocation(c):i.getTypeOfSymbolAtLocation(a.exportSymbol||a,c),c.parent&&189===c.parent.kind){var S=c.parent.name;(S===c||S&&0===S.getFullWidth())&&(c=c.parent)}var T=void 0;if(e.isCallOrNewExpression(c)?T=c:e.isCallExpressionTarget(c)||e.isNewExpressionTarget(c)?T=c.parent:c.parent&&e.isJsxOpeningLikeElement(c.parent)&&e.isFunctionLike(a.valueDeclaration)&&(T=c.parent),T){x=i.getResolvedSignature(T,[]);var C=192===T.kind||e.isCallExpression(T)&&98===T.expression.kind,E=C?p.getConstructSignatures():p.getCallSignatures();if(e.contains(E,x.target)||e.contains(E,x)||(x=E.length?E[0]:void 0),x){switch(C&&32&h?(v="constructor",H(p.symbol,v)):2097152&h?(G(v="alias"),y.push(e.spacePart()),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),W(a)):H(a,v),v){case"JSX attribute":case"property":case"var":case"const":case"let":case"parameter":case"local var":y.push(e.punctuationPart(57)),y.push(e.spacePart()),16&e.getObjectFlags(p)||!p.symbol||(e.addRange(y,e.symbolToDisplayParts(i,p.symbol,s,void 0,5)),y.push(e.lineBreakPart())),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),Y(x,E,262144);break;default:Y(x,E)}b=!0}}else if(e.isNameOfFunctionDeclaration(c)&&!(98304&h)||124===c.kind&&157===c.parent.kind){var k=c.parent;e.find(a.declarations,function(e){return e===(124===c.kind?k.parent:k)})&&(E=157===k.kind?p.getNonNullableType().getConstructSignatures():p.getNonNullableType().getCallSignatures(),x=i.isImplementationOfOverload(k)?E[0]:i.getSignatureFromDeclaration(k),157===k.kind?(v="constructor",H(p.symbol,v)):H(160!==k.kind||2048&p.symbol.flags||4096&p.symbol.flags?a:p.symbol,v),Y(x,E),b=!0)}}if(32&h&&!b&&!D&&(V(),e.getDeclarationOfKind(a,209)?G("local class"):y.push(e.keywordPart(76)),y.push(e.spacePart()),W(a),X(a,o)),64&h&&2&u&&(U(),y.push(e.keywordPart(110)),y.push(e.spacePart()),W(a),X(a,o)),524288&h&&2&u&&(U(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(a),X(a,o),y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),e.addRange(y,e.typeToDisplayParts(i,i.getDeclaredTypeOfSymbol(a),s,8388608))),384&h&&(U(),e.some(a.declarations,function(t){return e.isEnumDeclaration(t)&&e.isEnumConst(t)})&&(y.push(e.keywordPart(77)),y.push(e.spacePart())),y.push(e.keywordPart(84)),y.push(e.spacePart()),W(a)),1536&h&&!D){U();var N=(J=e.getDeclarationOfKind(a,244))&&J.name&&72===J.name.kind;y.push(e.keywordPart(N?131:130)),y.push(e.spacePart()),W(a)}if(262144&h&&2&u)if(U(),y.push(e.punctuationPart(20)),y.push(e.textPart("type parameter")),y.push(e.punctuationPart(21)),y.push(e.spacePart()),W(a),a.parent)q(),W(a.parent,s),X(a.parent,s);else{var A=e.getDeclarationOfKind(a,150);if(void 0===A)return e.Debug.fail();(J=A.parent)&&(e.isFunctionLikeKind(J.kind)?(q(),x=i.getSignatureFromDeclaration(J),161===J.kind?(y.push(e.keywordPart(95)),y.push(e.spacePart())):160!==J.kind&&J.name&&W(J.symbol),e.addRange(y,e.signatureToDisplayParts(i,x,o,32))):242===J.kind&&(q(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(J.symbol),X(J.symbol,o)))}if(8&h&&(v="enum member",H(a,"enum member"),278===(J=a.declarations[0]).kind)){var F=i.getConstantValue(J);void 0!==F&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.displayPart(e.getTextOfConstantValue(F),"number"==typeof F?e.SymbolDisplayPartKind.numericLiteral:e.SymbolDisplayPartKind.stringLiteral)))}if(2097152&h){if(U(),!b){var P=i.getAliasedSymbol(a);if(P!==a&&P.declarations&&P.declarations.length>0){var w=P.declarations[0],I=e.getNameOfDeclaration(w);if(I){var O=e.isModuleWithStringLiteralName(w)&&e.hasModifier(w,2),M="default"!==a.name&&!O,L=t(i,P,e.getSourceFileOfNode(w),w,I,u,M?a:P);y.push.apply(y,L.displayParts),y.push(e.lineBreakPart()),m=L.documentation,g=L.tags}}}switch(a.declarations[0].kind){case 247:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(131));break;case 254:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(a.declarations[0].isExportEquals?59:80));break;case 257:y.push(e.keywordPart(85));break;default:y.push(e.keywordPart(92))}y.push(e.spacePart()),W(a),e.forEach(a.declarations,function(t){if(248===t.kind){var r=t;if(e.isExternalModuleImportEqualsDeclaration(r))y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.keywordPart(134)),y.push(e.punctuationPart(20)),y.push(e.displayPart(e.getTextOfNode(e.getExternalModuleImportEqualsDeclarationExpression(r)),e.SymbolDisplayPartKind.stringLiteral)),y.push(e.punctuationPart(21));else{var n=i.getSymbolAtLocation(r.moduleReference);n&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),W(n,s))}return!0}})}if(!b)if(""!==v){if(p)if(D?(U(),y.push(e.keywordPart(100))):H(a,v),"property"===v||"JSX attribute"===v||3&h||"local var"===v||D)if(y.push(e.punctuationPart(57)),y.push(e.spacePart()),p.symbol&&262144&p.symbol.flags){var R=e.mapToDisplayParts(function(t){var r=i.typeParameterToDeclaration(p,s);K().writeNode(4,r,e.getSourceFileOfNode(e.getParseTreeNode(s)),t)});e.addRange(y,R)}else e.addRange(y,e.typeToDisplayParts(i,p,s));else(16&h||8192&h||16384&h||131072&h||98304&h||"method"===v)&&(E=p.getNonNullableType().getCallSignatures()).length&&Y(E[0],E)}else v=r(i,a,c);if(!_&&(_=a.getDocumentationComment(i),d=a.getJsDocTags(),0===_.length&&4&h&&a.parent&&e.forEach(a.parent.declarations,function(e){return 284===e.kind})))for(var B=0,j=a.declarations;B<j.length;B++){var J;if((J=j[B]).parent&&204===J.parent.kind){var z=i.getSymbolAtLocation(J.parent.right);if(z&&(_=z.getDocumentationComment(i),d=z.getJsDocTags(),_.length>0))break}}return 0===_.length&&m&&(_=m),0===d.length&&g&&(d=g),{displayParts:y,documentation:_,symbolKind:v,tags:0===d.length?void 0:d};function K(){return f||(f=e.createPrinter({removeComments:!0})),f}function U(){y.length&&y.push(e.lineBreakPart()),V()}function V(){l&&(G("alias"),y.push(e.spacePart()))}function q(){y.push(e.spacePart()),y.push(e.keywordPart(93)),y.push(e.spacePart())}function W(t,r){l&&t===a&&(t=l);var n=e.symbolToDisplayParts(i,t,r||o,void 0,7);e.addRange(y,n),16777216&a.flags&&y.push(e.punctuationPart(56))}function H(t,r){U(),r&&(G(r),t&&!e.some(t.declarations,function(t){return e.isArrowFunction(t)||(e.isFunctionExpression(t)||e.isClassExpression(t))&&!t.name})&&(y.push(e.spacePart()),W(t)))}function G(t){switch(t){case"var":case"function":case"let":case"const":case"constructor":return void y.push(e.textOrKeywordPart(t));default:return y.push(e.punctuationPart(20)),y.push(e.textOrKeywordPart(t)),void y.push(e.punctuationPart(21))}}function Y(t,r,n){void 0===n&&(n=0),e.addRange(y,e.signatureToDisplayParts(i,t,s,32|n)),r.length>1&&(y.push(e.spacePart()),y.push(e.punctuationPart(20)),y.push(e.operatorPart(38)),y.push(e.displayPart((r.length-1).toString(),e.SymbolDisplayPartKind.numericLiteral)),y.push(e.spacePart()),y.push(e.textPart(2===r.length?"overload":"overloads")),y.push(e.punctuationPart(21)));var a=t.getDocumentationComment(i);_=0===a.length?void 0:a,d=t.getJsDocTags()}function X(t,r){var n=e.mapToDisplayParts(function(n){var a=i.symbolToTypeParameterDeclarations(t,r);K().writeList(53776,a,e.getSourceFileOfNode(e.getParseTreeNode(r)),n)});e.addRange(y,n)}}}(e.SymbolDisplay||(e.SymbolDisplay={}))}(c||(c={})),function(e){function t(t,r){var i=[],a=r.compilerOptions?n(r.compilerOptions,i):e.getDefaultCompilerOptions();a.isolatedModules=!0,a.suppressOutputPathCheck=!0,a.allowNonTsExtensions=!0,a.noLib=!0,a.lib=void 0,a.types=void 0,a.noEmit=void 0,a.noEmitOnError=void 0,a.paths=void 0,a.rootDirs=void 0,a.declaration=void 0,a.composite=void 0,a.declarationDir=void 0,a.out=void 0,a.outFile=void 0,a.noResolve=!0;var o=r.fileName||(a.jsx?"module.tsx":"module.ts"),s=e.createSourceFile(o,t,a.target);r.moduleName&&(s.moduleName=r.moduleName),r.renamedDependencies&&(s.renamedDependencies=e.createMapFromTemplate(r.renamedDependencies));var c,u,l=e.getNewLineCharacter(a),_={getSourceFile:function(t){return t===e.normalizePath(o)?s:void 0},writeFile:function(t,r){e.fileExtensionIs(t,".map")?(e.Debug.assertEqual(u,void 0,"Unexpected multiple source map outputs, file:",t),u=r):(e.Debug.assertEqual(c,void 0,"Unexpected multiple outputs, file:",t),c=r)},getDefaultLibFileName:function(){return"lib.d.ts"},useCaseSensitiveFileNames:function(){return!1},getCanonicalFileName:function(e){return e},getCurrentDirectory:function(){return""},getNewLine:function(){return l},fileExists:function(e){return e===o},readFile:function(){return""},directoryExists:function(){return!0},getDirectories:function(){return[]}},d=e.createProgram([o],a,_);return r.reportDiagnostics&&(e.addRange(i,d.getSyntacticDiagnostics(s)),e.addRange(i,d.getOptionsDiagnostics())),d.emit(void 0,void 0,void 0,void 0,r.transformers),void 0===c?e.Debug.fail("Output generation failed"):{outputText:c,diagnostics:i,sourceMapText:u}}var r;function n(t,n){r=r||e.filter(e.optionDeclarations,function(t){return"object"===f(t.type)&&!e.forEachEntry(t.type,function(e){return"number"!=typeof e})}),t=e.cloneCompilerOptions(t);for(var i=function(r){if(!e.hasProperty(t,r.name))return"continue";var i=t[r.name];e.isString(i)?t[r.name]=e.parseCustomTypeOption(r,i,n):e.forEachEntry(r.type,function(e){return e===i})||n.push(e.createCompilerDiagnosticForInvalidCustomType(r))},a=0,o=r;a<o.length;a++){i(o[a])}return t}e.transpileModule=t,e.transpile=function(r,n,i,a,o){var s=t(r,{compilerOptions:n,fileName:i,reportDiagnostics:!!a,moduleName:o});return e.addRange(a,s.diagnostics),s.outputText},e.fixupCompilerOptions=n}(c||(c={})),function(e){!function(t){!function(e){e[e.FormatDocument=0]="FormatDocument",e[e.FormatSelection=1]="FormatSelection",e[e.FormatOnEnter=2]="FormatOnEnter",e[e.FormatOnSemicolon=3]="FormatOnSemicolon",e[e.FormatOnOpeningCurlyBrace=4]="FormatOnOpeningCurlyBrace",e[e.FormatOnClosingCurlyBrace=5]="FormatOnClosingCurlyBrace"}(t.FormattingRequestKind||(t.FormattingRequestKind={}));var r=function(){function t(e,t,r){this.sourceFile=e,this.formattingRequestKind=t,this.options=r}return t.prototype.updateContext=function(t,r,n,i,a){this.currentTokenSpan=e.Debug.assertDefined(t),this.currentTokenParent=e.Debug.assertDefined(r),this.nextTokenSpan=e.Debug.assertDefined(n),this.nextTokenParent=e.Debug.assertDefined(i),this.contextNode=e.Debug.assertDefined(a),this.contextNodeAllOnSameLine=void 0,this.nextNodeAllOnSameLine=void 0,this.tokensAreOnSameLine=void 0,this.contextNodeBlockIsOnOneLine=void 0,this.nextNodeBlockIsOnOneLine=void 0},t.prototype.ContextNodeAllOnSameLine=function(){return void 0===this.contextNodeAllOnSameLine&&(this.contextNodeAllOnSameLine=this.NodeIsOnOneLine(this.contextNode)),this.contextNodeAllOnSameLine},t.prototype.NextNodeAllOnSameLine=function(){return void 0===this.nextNodeAllOnSameLine&&(this.nextNodeAllOnSameLine=this.NodeIsOnOneLine(this.nextTokenParent)),this.nextNodeAllOnSameLine},t.prototype.TokensAreOnSameLine=function(){if(void 0===this.tokensAreOnSameLine){var e=this.sourceFile.getLineAndCharacterOfPosition(this.currentTokenSpan.pos).line,t=this.sourceFile.getLineAndCharacterOfPosition(this.nextTokenSpan.pos).line;this.tokensAreOnSameLine=e===t}return this.tokensAreOnSameLine},t.prototype.ContextNodeBlockIsOnOneLine=function(){return void 0===this.contextNodeBlockIsOnOneLine&&(this.contextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.contextNode)),this.contextNodeBlockIsOnOneLine},t.prototype.NextNodeBlockIsOnOneLine=function(){return void 0===this.nextNodeBlockIsOnOneLine&&(this.nextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.nextTokenParent)),this.nextNodeBlockIsOnOneLine},t.prototype.NodeIsOnOneLine=function(e){return this.sourceFile.getLineAndCharacterOfPosition(e.getStart(this.sourceFile)).line===this.sourceFile.getLineAndCharacterOfPosition(e.getEnd()).line},t.prototype.BlockIsOnOneLine=function(t){var r=e.findChildOfKind(t,18,this.sourceFile),n=e.findChildOfKind(t,19,this.sourceFile);return!(!r||!n)&&this.sourceFile.getLineAndCharacterOfPosition(r.getEnd()).line===this.sourceFile.getLineAndCharacterOfPosition(n.getStart(this.sourceFile)).line},t}();t.FormattingContext=r}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n=e.createScanner(7,!1,0),i=e.createScanner(7,!1,1);!function(e){e[e.Scan=0]="Scan",e[e.RescanGreaterThanToken=1]="RescanGreaterThanToken",e[e.RescanSlashToken=2]="RescanSlashToken",e[e.RescanTemplateToken=3]="RescanTemplateToken",e[e.RescanJsxIdentifier=4]="RescanJsxIdentifier",e[e.RescanJsxText=5]="RescanJsxText"}(r||(r={})),t.getFormattingScanner=function(t,r,a,o,s){var c=1===r?i:n;c.setText(t),c.setTextPos(a);var u,l,_,d,p,f=!0,m=s({advance:function(){p=void 0,c.getStartPos()!==a?f=!!l&&4===e.last(l).kind:c.scan(),u=void 0,l=void 0;for(var t=c.getStartPos();t<o;){var r=c.getToken();if(!e.isTrivia(r))break;c.scan();var n={pos:t,end:c.getStartPos(),kind:r};t=c.getStartPos(),u=e.append(u,n)}_=c.getStartPos()},readTokenInfo:function(t){e.Debug.assert(g());var r=function(e){switch(e.kind){case 32:case 67:case 68:case 48:case 47:return!0}return!1}(t)?1:13===t.kind?2:function(e){return 16===e.kind||17===e.kind}(t)?3:function(t){if(t.parent)switch(t.parent.kind){case 267:case 262:case 263:case 261:return e.isKeyword(t.kind)||72===t.kind}return!1}(t)?4:11===t.kind?5:0;if(p&&r===d)return y(p,t);c.getStartPos()!==_&&(e.Debug.assert(void 0!==p),c.setTextPos(_),c.scan());var n=function(t,r){var n,i=c.getToken();switch(d=0,r){case 1:if(30===i){d=1;var a=c.reScanGreaterToken();return e.Debug.assert(t.kind===a),a}break;case 2:if(42===(n=i)||64===n){d=2;var a=c.reScanSlashToken();return e.Debug.assert(t.kind===a),a}break;case 3:if(19===i)return d=3,c.reScanTemplateToken();break;case 4:return d=4,c.scanJsxIdentifier();case 5:return d=5,c.reScanJsxToken();case 0:break;default:e.Debug.assertNever(r)}return i}(t,r),i={pos:c.getStartPos(),end:c.getTextPos(),kind:n};for(l&&(l=void 0);c.getStartPos()<o&&(n=c.scan(),e.isTrivia(n));){var a={pos:c.getStartPos(),end:c.getTextPos(),kind:n};if(l||(l=[]),l.push(a),4===n){c.scan();break}}return y(p={leadingTrivia:u,trailingTrivia:l,token:i},t)},isOnToken:g,getCurrentLeadingTrivia:function(){return u},lastTrailingTriviaWasNewLine:function(){return f},skipToEndOf:function(e){c.setTextPos(e.end),_=c.getStartPos(),d=void 0,p=void 0,f=!1,u=void 0,l=void 0}});return p=void 0,c.setText(void 0),m;function g(){var t=p?p.token.kind:c.getToken();return(p?p.token.pos:c.getStartPos())<o&&1!==t&&!e.isTrivia(t)}function y(t,r){return e.isToken(r)&&t.token.kind!==r.kind&&(t.token.kind=r.kind),t}}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){t.anyContext=e.emptyArray,function(e){e[e.Ignore=1]="Ignore",e[e.Space=2]="Space",e[e.NewLine=4]="NewLine",e[e.Delete=8]="Delete"}(t.RuleAction||(t.RuleAction={})),function(e){e[e.None=0]="None",e[e.CanDeleteNewLines=1]="CanDeleteNewLines"}(t.RuleFlags||(t.RuleFlags={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(e,t,r,n,a,o){return void 0===o&&(o=0),{leftTokenRange:i(t),rightTokenRange:i(r),rule:{debugName:e,context:n,action:a,flags:o}}}function n(e){return{tokens:e,isSpecific:!0}}function i(t){return"number"==typeof t?n([t]):e.isArray(t)?n(t):t}function a(t,r,i){void 0===i&&(i=[]);for(var a=[],o=t;o<=r;o++)e.contains(i,o)||a.push(o);return n(a)}function o(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!!t.options[e]}}function s(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!t.options[e]}}function c(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]}}function u(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]||t.TokensAreOnSameLine()}}function l(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!!t.options[e]}}function _(e){return 225===e.contextNode.kind}function d(e){return!_(e)}function p(e){switch(e.contextNode.kind){case 204:case 205:case 175:case 212:case 257:case 253:case 163:case 173:case 174:return!0;case 186:case 242:case 248:case 237:case 151:case 278:case 154:case 153:return 59===e.currentTokenSpan.kind||59===e.nextTokenSpan.kind;case 226:case 150:return 93===e.currentTokenSpan.kind||93===e.nextTokenSpan.kind||59===e.currentTokenSpan.kind||59===e.nextTokenSpan.kind;case 227:return 147===e.currentTokenSpan.kind||147===e.nextTokenSpan.kind}return!1}function f(e){return!p(e)}function m(e){return!g(e)}function g(t){var r=t.contextNode.kind;return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r)}function y(e){return 205===e.contextNode.kind||175===e.contextNode.kind}function h(e){return e.TokensAreOnSameLine()||S(e)}function v(e){return 184===e.contextNode.kind||181===e.contextNode.kind||function(e){return x(e)&&(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}(e)}function b(e){return S(e)&&!(e.NextNodeAllOnSameLine()||e.NextNodeBlockIsOnOneLine())}function D(e){return x(e)&&!(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}function x(e){return T(e.contextNode)}function S(e){return T(e.nextTokenParent)}function T(e){if(A(e))return!0;switch(e.kind){case 218:case 246:case 188:case 245:return!0}return!1}function C(e){switch(e.contextNode.kind){case 239:case 156:case 155:case 158:case 159:case 160:case 196:case 157:case 197:case 241:return!0}return!1}function E(e){return!C(e)}function k(e){return 239===e.contextNode.kind||196===e.contextNode.kind}function N(e){return A(e.contextNode)}function A(e){switch(e.kind){case 240:case 209:case 241:case 243:case 168:case 244:case 255:case 256:case 249:case 252:return!0}return!1}function F(e){switch(e.currentTokenParent.kind){case 240:case 244:case 243:case 274:case 245:case 232:return!0;case 218:var t=e.currentTokenParent.parent;if(!t||197!==t.kind&&196!==t.kind)return!0}return!1}function P(e){switch(e.contextNode.kind){case 222:case 232:case 225:case 226:case 227:case 224:case 235:case 223:case 231:case 274:return!0;default:return!1}}function w(e){return 188===e.contextNode.kind}function I(e){return function(e){return 191===e.contextNode.kind}(e)||function(e){return 192===e.contextNode.kind}(e)}function O(e){return 27!==e.currentTokenSpan.kind}function M(e){return 23!==e.nextTokenSpan.kind}function L(e){return 197===e.contextNode.kind}function R(e){return 183===e.contextNode.kind}function B(e){return e.TokensAreOnSameLine()&&11!==e.contextNode.kind}function j(e){return 260!==e.contextNode.kind&&264!==e.contextNode.kind}function J(e){return 270===e.contextNode.kind||269===e.contextNode.kind}function z(e){return 267===e.nextTokenParent.kind}function K(e){return 267===e.contextNode.kind}function U(e){return 261===e.contextNode.kind}function V(e){return!C(e)&&!S(e)}function q(e){return e.TokensAreOnSameLine()&&!!e.contextNode.decorators&&W(e.currentTokenParent)&&!W(e.nextTokenParent)}function W(t){for(;e.isExpressionNode(t);)t=t.parent;return 152===t.kind}function H(e){return 238===e.currentTokenParent.kind&&e.currentTokenParent.getStart(e.sourceFile)===e.currentTokenSpan.pos}function G(e){return 2!==e.formattingRequestKind}function Y(e){return 244===e.contextNode.kind}function X(e){return 168===e.contextNode.kind}function Q(e){return 161===e.contextNode.kind}function $(e,t){if(28!==e.kind&&30!==e.kind)return!1;switch(t.kind){case 164:case 194:case 242:case 240:case 209:case 241:case 239:case 196:case 197:case 156:case 155:case 160:case 161:case 191:case 192:case 211:return!0;default:return!1}}function Z(e){return $(e.currentTokenSpan,e.currentTokenParent)||$(e.nextTokenSpan,e.nextTokenParent)}function ee(e){return 194===e.contextNode.kind}function te(e){return 106===e.currentTokenSpan.kind&&200===e.currentTokenParent.kind}function re(e){return 207===e.contextNode.kind&&void 0!==e.contextNode.expression}function ne(e){return 213===e.contextNode.kind}t.getAllRules=function(){for(var i=[],x=0;x<=147;x++)i.push(x);function T(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return{tokens:i.filter(function(t){return!e.some(function(e){return e===t})}),isSpecific:!1}}var A={tokens:i,isSpecific:!1},W=n(i.concat([3])),$=a(73,147),ie=a(28,71),ae=[93,94,147,119,128],oe=[72].concat(e.typeKeywords),se=W,ce=n([72,3,76,85,92]),ue=n([21,3,82,103,88,83]),le=[r("IgnoreBeforeComment",A,[2,3],t.anyContext,1),r("IgnoreAfterLineComment",2,A,t.anyContext,1),r("NotSpaceBeforeColon",A,57,[B,f,m],8),r("SpaceAfterColon",57,A,[B,f],2),r("NoSpaceBeforeQuestionMark",A,56,[B,f],8),r("SpaceAfterQuestionMarkInConditionalOperator",56,A,[B,y],2),r("NoSpaceAfterQuestionMark",56,A,[B],8),r("NoSpaceBeforeDot",A,24,[B],8),r("NoSpaceAfterDot",24,A,[B],8),r("NoSpaceBetweenImportParenInImportType",92,20,[B,R],8),r("NoSpaceAfterUnaryPrefixOperator",[44,45,53,52],[8,9,72,20,22,18,100,95],[B,f],8),r("NoSpaceAfterUnaryPreincrementOperator",44,[72,20,100,95],[B],8),r("NoSpaceAfterUnaryPredecrementOperator",45,[72,20,100,95],[B],8),r("NoSpaceBeforeUnaryPostincrementOperator",[72,21,23,95],44,[B],8),r("NoSpaceBeforeUnaryPostdecrementOperator",[72,21,23,95],45,[B],8),r("SpaceAfterPostincrementWhenFollowedByAdd",44,38,[B,p],2),r("SpaceAfterAddWhenFollowedByUnaryPlus",38,38,[B,p],2),r("SpaceAfterAddWhenFollowedByPreincrement",38,44,[B,p],2),r("SpaceAfterPostdecrementWhenFollowedBySubtract",45,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByUnaryMinus",39,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByPredecrement",39,45,[B,p],2),r("NoSpaceAfterCloseBrace",19,[27,26],[B],8),r("NewLineBeforeCloseBraceInBlockContext",W,19,[D],4),r("SpaceAfterCloseBrace",19,T(21),[B,F],2),r("SpaceBetweenCloseBraceAndElse",19,83,[B],2),r("SpaceBetweenCloseBraceAndWhile",19,107,[B],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("SpaceAfterConditionalClosingParen",21,22,[P],2),r("NoSpaceBetweenFunctionKeywordAndStar",90,40,[k],8),r("SpaceAfterStarInGeneratorDeclaration",40,[72,20],[k],2),r("SpaceAfterFunctionInFuncDecl",90,A,[C],2),r("NewLineAfterOpenBraceInBlockContext",18,A,[D],4),r("SpaceAfterGetSetInMember",[126,137],72,[C],2),r("NoSpaceBetweenYieldKeywordAndStar",117,40,[B,re],8),r("SpaceBetweenYieldOrYieldStarAndOperand",[117,40],A,[B,re],2),r("NoSpaceBetweenReturnAndSemicolon",97,26,[B],8),r("SpaceAfterCertainKeywords",[105,101,95,81,97,104,122],A,[B],2),r("SpaceAfterLetConstInVariableDeclaration",[111,77],A,[B,H],2),r("NoSpaceBeforeOpenParenInFuncCall",A,20,[B,I,O],8),r("SpaceBeforeBinaryKeywordOperator",A,ae,[B,p],2),r("SpaceAfterBinaryKeywordOperator",ae,A,[B,p],2),r("SpaceAfterVoidOperator",106,A,[B,te],2),r("SpaceBetweenAsyncAndOpenParen",121,20,[L,B],2),r("SpaceBetweenAsyncAndFunctionKeyword",121,90,[B],2),r("NoSpaceBetweenTagAndTemplateString",[72,21],[14,15],[B],8),r("SpaceBeforeJsxAttribute",A,72,[z,B],2),r("SpaceBeforeSlashInJsxOpeningElement",A,42,[U,B],2),r("NoSpaceBeforeGreaterThanTokenInJsxOpeningElement",42,30,[U,B],8),r("NoSpaceBeforeEqualInJsxAttribute",A,59,[K,B],8),r("NoSpaceAfterEqualInJsxAttribute",59,A,[K,B],8),r("NoSpaceAfterModuleImport",[130,134],20,[B],8),r("SpaceAfterCertainTypeScriptKeywords",[118,76,125,80,84,85,86,126,109,92,110,130,131,113,115,114,133,137,116,140,144,129,127],A,[B],2),r("SpaceBeforeCertainTypeScriptKeywords",A,[86,109,144],[B],2),r("SpaceAfterModuleName",10,18,[Y],2),r("SpaceBeforeArrow",A,37,[B],2),r("SpaceAfterArrow",37,A,[B],2),r("NoSpaceAfterEllipsis",25,72,[B],8),r("NoSpaceAfterOptionalParameters",56,[21,27],[B,f],8),r("NoSpaceBetweenEmptyInterfaceBraceBrackets",18,19,[B,X],8),r("NoSpaceBeforeOpenAngularBracket",oe,28,[B,Z],8),r("NoSpaceBetweenCloseParenAndAngularBracket",21,28,[B,Z],8),r("NoSpaceAfterOpenAngularBracket",28,A,[B,Z],8),r("NoSpaceBeforeCloseAngularBracket",A,30,[B,Z],8),r("NoSpaceAfterCloseAngularBracket",30,[20,22,30,27],[B,Z,E],8),r("SpaceBeforeAt",[21,72],58,[B],2),r("NoSpaceAfterAt",58,A,[B],8),r("SpaceAfterDecorator",A,[118,72,85,80,76,116,115,113,114,126,137,22,40],[q],2),r("NoSpaceBeforeNonNullAssertionOperator",A,52,[B,ne],8),r("NoSpaceAfterNewKeywordOnConstructorSignature",95,20,[B,Q],8)],_e=[r("SpaceAfterConstructor",124,20,[o("insertSpaceAfterConstructor"),B],2),r("NoSpaceAfterConstructor",124,20,[c("insertSpaceAfterConstructor"),B],8),r("SpaceAfterComma",27,A,[o("insertSpaceAfterCommaDelimiter"),B,j,M],2),r("NoSpaceAfterComma",27,A,[c("insertSpaceAfterCommaDelimiter"),B,j],8),r("SpaceAfterAnonymousFunctionKeyword",90,20,[o("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],2),r("NoSpaceAfterAnonymousFunctionKeyword",90,20,[c("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],8),r("SpaceAfterKeywordInControl",$,20,[o("insertSpaceAfterKeywordsInControlFlowStatements"),P],2),r("NoSpaceAfterKeywordInControl",$,20,[c("insertSpaceAfterKeywordsInControlFlowStatements"),P],8),r("SpaceAfterOpenParen",20,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBeforeCloseParen",A,21,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBetweenOpenParens",20,20,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("NoSpaceBetweenParens",20,21,[B],8),r("NoSpaceAfterOpenParen",20,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("NoSpaceBeforeCloseParen",A,21,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("SpaceAfterOpenBracket",22,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("SpaceBeforeCloseBracket",A,23,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("NoSpaceBetweenBrackets",22,23,[B],8),r("NoSpaceAfterOpenBracket",22,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("NoSpaceBeforeCloseBracket",A,23,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("SpaceAfterOpenBrace",18,A,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),v],2),r("SpaceBeforeCloseBrace",A,19,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),v],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("NoSpaceAfterOpenBrace",18,A,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("NoSpaceBeforeCloseBrace",A,19,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("SpaceAfterTemplateHeadAndMiddle",[15,16],A,[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("SpaceBeforeTemplateMiddleAndTail",A,[16,17],[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("NoSpaceAfterTemplateHeadAndMiddle",[15,16],A,[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("NoSpaceBeforeTemplateMiddleAndTail",A,[16,17],[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("SpaceAfterOpenBraceInJsxExpression",18,A,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("SpaceBeforeCloseBraceInJsxExpression",A,19,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("NoSpaceAfterOpenBraceInJsxExpression",18,A,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("NoSpaceBeforeCloseBraceInJsxExpression",A,19,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("SpaceAfterSemicolonInFor",26,A,[o("insertSpaceAfterSemicolonInForStatements"),B,_],2),r("NoSpaceAfterSemicolonInFor",26,A,[c("insertSpaceAfterSemicolonInForStatements"),B,_],8),r("SpaceBeforeBinaryOperator",A,ie,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("SpaceAfterBinaryOperator",ie,A,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("NoSpaceBeforeBinaryOperator",A,ie,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("NoSpaceAfterBinaryOperator",ie,A,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("SpaceBeforeOpenParenInFuncDecl",A,20,[o("insertSpaceBeforeFunctionParenthesis"),B,C],2),r("NoSpaceBeforeOpenParenInFuncDecl",A,20,[c("insertSpaceBeforeFunctionParenthesis"),B,C],8),r("NewLineBeforeOpenBraceInControl",ue,18,[o("placeOpenBraceOnNewLineForControlBlocks"),P,b],4,1),r("NewLineBeforeOpenBraceInFunction",se,18,[o("placeOpenBraceOnNewLineForFunctions"),C,b],4,1),r("NewLineBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[o("placeOpenBraceOnNewLineForFunctions"),N,b],4,1),r("SpaceAfterTypeAssertion",30,A,[o("insertSpaceAfterTypeAssertion"),B,ee],2),r("NoSpaceAfterTypeAssertion",30,A,[c("insertSpaceAfterTypeAssertion"),B,ee],8),r("SpaceBeforeTypeAnnotation",A,57,[o("insertSpaceBeforeTypeAnnotation"),B,g],2),r("NoSpaceBeforeTypeAnnotation",A,57,[c("insertSpaceBeforeTypeAnnotation"),B,g],8)],de=[r("NoSpaceBeforeSemicolon",A,26,[B],8),r("SpaceBeforeOpenBraceInControl",ue,18,[u("placeOpenBraceOnNewLineForControlBlocks"),P,G,h],2,1),r("SpaceBeforeOpenBraceInFunction",se,18,[u("placeOpenBraceOnNewLineForFunctions"),C,S,G,h],2,1),r("SpaceBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[u("placeOpenBraceOnNewLineForFunctions"),N,G,h],2,1),r("NoSpaceBeforeComma",A,27,[B],8),r("NoSpaceBeforeOpenBracket",T(121,74),22,[B],8),r("NoSpaceAfterCloseBracket",23,A,[B,V],8),r("SpaceAfterSemicolon",26,A,[B],2),r("SpaceBetweenForAndAwaitKeyword",89,122,[B],2),r("SpaceBetweenStatements",[21,82,83,74],A,[B,j,d],2),r("SpaceAfterTryFinally",[103,88],18,[B],2)];return le.concat(_e,de)}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r;function n(t,r){return e.Debug.assert(t<=147&&r<=147,"Must compute formatting context from tokens"),t*s+r}t.getFormatContext=function(i){return{options:i,getRule:(void 0===r&&(a=t.getAllRules(),o=function(e){for(var t=new Array(s*s),r=new Array(t.length),i=0,a=e;i<a.length;i++)for(var o=a[i],u=o.leftTokenRange.isSpecific&&o.rightTokenRange.isSpecific,l=0,_=o.leftTokenRange.tokens;l<_.length;l++)for(var d=_[l],p=0,f=o.rightTokenRange.tokens;p<f.length;p++){var m=f[p],g=n(d,m),y=t[g];void 0===y&&(y=t[g]=[]),c(y,o.rule,u,r,g)}return t}(a),r=function(t){var r=o[n(t.currentTokenSpan.kind,t.nextTokenSpan.kind)];return r&&e.find(r,function(r){return e.every(r.context,function(e){return e(t)})})}),r)};var a,o};var i,a=5,o=31,s=148;function c(r,n,s,c,u){var l,_,d,p=1===n.action?s?i.IgnoreRulesSpecific:i.IgnoreRulesAny:n.context!==t.anyContext?s?i.ContextRulesSpecific:i.ContextRulesAny:s?i.NoContextRulesSpecific:i.NoContextRulesAny,f=c[u]||0;r.splice(function(e,t){for(var r=0,n=0;n<=t;n+=a)r+=e&o,e>>=a;return r}(f,p),0,n),c[u]=(d=1+((l=f)>>(_=p)&o),e.Debug.assert((d&o)===d,"Adding more rules into the sub-bucket than allowed. Maximum allowed is 32 rules."),l&~(o<<_)|d<<_)}!function(e){e[e.IgnoreRulesSpecific=0]="IgnoreRulesSpecific",e[e.IgnoreRulesAny=1*a]="IgnoreRulesAny",e[e.ContextRulesSpecific=2*a]="ContextRulesSpecific",e[e.ContextRulesAny=3*a]="ContextRulesAny",e[e.NoContextRulesSpecific=4*a]="NoContextRulesSpecific",e[e.NoContextRulesAny=5*a]="NoContextRulesAny"}(i||(i={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n,i,a,o;function s(t,r,n){var i=e.findPrecedingToken(t,n);return i&&i.kind===r&&t===i.getEnd()?i:void 0}function c(e){for(var t=e;t&&t.parent&&t.parent.end===e.end&&!u(t.parent,t);)t=t.parent;return t}function u(t,r){switch(t.kind){case 240:case 241:return e.rangeContainsRange(t.members,r);case 244:var n=t.body;return!!n&&245===n.kind&&e.rangeContainsRange(n.statements,r);case 284:case 218:case 245:return e.rangeContainsRange(t.statements,r);case 274:return e.rangeContainsRange(t.block.statements,r)}return!1}function l(t,r,n,i){return t?_({pos:e.getLineStartPositionForPosition(t.getStart(r),r),end:t.end},r,n,i):[]}function _(r,n,i,a){var o=function(t,r){return function n(i){var a=e.forEachChild(i,function(n){return e.startEndContainsRange(n.getStart(r),n.end,t)&&n});if(a){var o=n(a);if(o)return o}return i}(r)}(r,n);return t.getFormattingScanner(n.text,n.languageVariant,function(t,r,n){var i=t.getStart(n);if(i===r.pos&&t.end===r.end)return i;var a=e.findPrecedingToken(r.pos,n);return a?a.end>=r.pos?t.pos:a.end:t.pos}(o,r,n),r.end,function(s){return d(r,o,t.SmartIndenter.getIndentationForNode(o,r,n,i.options),function(e,r,n){for(var i,a=-1;e;){var o=n.getLineAndCharacterOfPosition(e.getStart(n)).line;if(-1!==a&&o!==a)break;if(t.SmartIndenter.shouldIndentChildNode(r,e,i,n))return r.indentSize;a=o,i=e,e=e.parent}return 0}(o,i.options,n),s,i,a,function(t,r){if(!t.length)return a;var n=t.filter(function(t){return e.rangeOverlapsWithStartEnd(r,t.start,t.start+t.length)}).sort(function(e,t){return e.start-t.start});if(!n.length)return a;var i=0;return function(t){for(;;){if(i>=n.length)return!1;var r=n[i];if(t.end<=r.start)return!1;if(e.startEndOverlapsWithStartEnd(t.pos,t.end,r.start,r.start+r.length))return!0;i++}};function a(){return!1}}(n.parseDiagnostics,r),n)})}function d(r,n,i,a,o,s,c,u,l){var _,d,f,m,g=s.options,y=s.getRule,h=new t.FormattingContext(l,c,g),v=-1,b=[];if(o.advance(),o.isOnToken()){var D=l.getLineAndCharacterOfPosition(n.getStart(l)).line,x=D;n.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(n,l)).line),function n(i,a,s,c,d,p){if(!e.rangeOverlapsWithStartEnd(r,i.getStart(l),i.getEnd()))return;var f=T(i,s,d,p);var y=a;e.forEachChild(i,function(e){b(e,-1,i,f,s,c,!1)},function(r){!function(r,n,a,s){e.Debug.assert(e.isNodeArray(r));var c=function(e,t){switch(e.kind){case 157:case 239:case 196:case 156:case 155:case 197:if(e.typeParameters===t)return 28;if(e.parameters===t)return 20;break;case 191:case 192:if(e.typeArguments===t)return 28;if(e.arguments===t)return 20;break;case 164:if(e.typeArguments===t)return 28;break;case 168:return 18}return 0}(n,r),u=s,_=a;if(0!==c)for(;o.isOnToken();){var d=o.readTokenInfo(n);if(d.token.end>r.pos)break;if(d.token.kind===c){_=l.getLineAndCharacterOfPosition(d.token.pos).line,D(d,n,s,n);var p=void 0;if(-1!==v)p=v;else{var f=e.getLineStartPositionForPosition(d.token.pos,l);p=t.SmartIndenter.findFirstNonWhitespaceColumn(f,d.token.pos,l,g)}u=T(n,a,p,g.indentSize)}else D(d,n,s,n)}for(var m=-1,y=0;y<r.length;y++){var h=r[y];m=b(h,m,i,u,_,_,!0,0===y)}var x=function(e){switch(e){case 20:return 21;case 28:return 30;case 18:return 19}return 0}(c);if(0!==x&&o.isOnToken()){var d=o.readTokenInfo(n);27===d.token.kind&&e.isCallLikeExpression(n)&&(o.advance(),d=o.isOnToken()?o.readTokenInfo(n):void 0),d&&d.token.kind===x&&e.rangeContainsRange(n,d.token)&&D(d,n,u,n,!0)}}(r,i,s,f)});for(;o.isOnToken();){var h=o.readTokenInfo(i);if(h.token.end>i.end)break;D(h,i,f,i)}function b(a,s,c,u,_,d,p,f){var h=a.getStart(l),b=l.getLineAndCharacterOfPosition(h).line,x=b;a.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(a,l)).line);var S=-1;if(p&&e.rangeContainsRange(r,c)&&-1!==(S=function(r,n,i,a,o){if(e.rangeOverlapsWithStartEnd(a,r,n)||e.rangeContainsStartEnd(a,r,n)){if(-1!==o)return o}else{var s=l.getLineAndCharacterOfPosition(r).line,c=e.getLineStartPositionForPosition(r,l),u=t.SmartIndenter.findFirstNonWhitespaceColumn(c,r,l,g);if(s!==i||r===u){var _=t.SmartIndenter.getBaseIndentation(g);return _>u?_:u}}return-1}(h,a.end,_,r,s))&&(s=S),!e.rangeOverlapsWithStartEnd(r,a.pos,a.end))return a.end<r.pos&&o.skipToEndOf(a),s;if(0===a.getFullWidth())return s;for(;o.isOnToken();){var T=o.readTokenInfo(i);if(T.token.end>h)break;D(T,i,u,i)}if(!o.isOnToken())return s;if(e.isToken(a)&&11!==a.kind){var T=o.readTokenInfo(a);return e.Debug.assert(T.token.end===a.end,"Token end is child end"),D(T,i,u,a),s}var C=152===a.kind?b:d,E=function(e,r,n,i,a,o){var s=t.SmartIndenter.shouldIndentChildNode(g,e)?g.indentSize:0;return o===r?{indentation:r===m?v:a.getIndentation(),delta:Math.min(g.indentSize,a.getDelta(e)+s)}:-1===n?20===e.kind&&r===m?{indentation:v,delta:a.getDelta(e)}:t.SmartIndenter.childStartsOnTheSameLineWithElseInIfStatement(i,e,r,l)?{indentation:a.getIndentation(),delta:s}:{indentation:a.getIndentation()+a.getDelta(e),delta:s}:{indentation:n,delta:s}}(a,b,S,i,u,C);if(n(a,y,b,x,E.indentation,E.delta),11===a.kind){var k={pos:a.getStart(),end:a.getEnd()};A(k,E.indentation,!0,!1)}return y=i,f&&187===c.kind&&-1===s&&(s=E.indentation),s}function D(t,n,i,a,s){e.Debug.assert(e.rangeContainsRange(n,t.token));var c=o.lastTrailingTriviaWasNewLine(),d=!1;t.leadingTrivia&&E(t.leadingTrivia,n,y,i);var p=0,f=e.rangeContainsRange(r,t.token),g=l.getLineAndCharacterOfPosition(t.token.pos);if(f){var h=u(t.token),b=_;if(p=k(t.token,g,n,y,i),!h)if(0===p){var D=b&&l.getLineAndCharacterOfPosition(b.end).line;d=c&&g.line!==D}else d=1===p}if(t.trailingTrivia&&E(t.trailingTrivia,n,y,i),d){var x=f&&!u(t.token)?i.getIndentationForToken(g.line,t.token.kind,a,!!s):-1,S=!0;if(t.leadingTrivia){var T=i.getIndentationForComment(t.token.kind,x,a);S=C(t.leadingTrivia,T,S,function(e){return N(e.pos,T,!1)})}-1!==x&&S&&(N(t.token.pos,x,1===p),m=g.line,v=x)}o.advance(),y=n}}(n,n,D,x,i,a)}if(!o.isOnToken()){var S=o.getCurrentLeadingTrivia();S&&(C(S,i,!1,function(e){return k(e,l.getLineAndCharacterOfPosition(e.pos),n,n,void 0)}),function(){var e=_?_.end:r.pos,t=l.getLineAndCharacterOfPosition(e).line,n=l.getLineAndCharacterOfPosition(r.end).line;F(t,n+1,_)}())}return b;function T(r,n,i,a){return{getIndentationForComment:function(e,t,r){switch(e){case 19:case 23:case 21:return i+o(r)}return-1!==t?t:i},getIndentationForToken:function(t,a,s,c){return!c&&function(t,i,a){switch(i){case 18:case 19:case 21:case 83:case 107:case 58:return!1;case 42:case 30:switch(a.kind){case 262:case 263:case 261:return!1}break;case 22:case 23:if(181!==a.kind)return!1}return n!==t&&!(r.decorators&&i===function(t){if(t.modifiers&&t.modifiers.length)return t.modifiers[0].kind;switch(t.kind){case 240:return 76;case 241:return 110;case 239:return 90;case 243:return 243;case 158:return 126;case 159:return 137;case 156:if(t.asteriskToken)return 40;case 154:case 151:var r=e.getNameOfDeclaration(t);if(r)return r.kind}}(r))}(t,a,s)?i+o(s):i},getIndentation:function(){return i},getDelta:o,recomputeIndentation:function(e){r.parent&&t.SmartIndenter.shouldIndentChildNode(g,r.parent,r,l)&&(i+=e?g.indentSize:-g.indentSize,a=t.SmartIndenter.shouldIndentChildNode(g,r)?g.indentSize:0)}};function o(e){return t.SmartIndenter.nodeWillIndentChild(g,r,e,l,!0)?a:0}}function C(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o],u=e.rangeContainsRange(r,c);switch(c.kind){case 3:u&&A(c,n,!i),i=!1;break;case 2:i&&u&&a(c),i=!1;break;case 4:i=!0}}return i}function E(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o];if(e.isComment(c.kind)&&e.rangeContainsRange(r,c))k(c,l.getLineAndCharacterOfPosition(c.pos),n,i,a)}}function k(t,n,i,a,o){var s=0;u(t)||(_?s=function(t,r,n,i,a,o,s,c){h.updateContext(i,o,t,n,s);var u,_=y(h),d=0;if(_){switch(d=function(e,t,r,n,i){var a=i!==r;switch(e.action){case 1:return 0;case 8:if(t.end!==n.pos)return w(t.end,n.pos-t.end),a?2:0;break;case 4:if(1!==e.flags&&r!==i)return 0;var o=i-r;if(1!==o)return I(t.end,n.pos-t.end,g.newLineCharacter),a?0:1;break;case 2:if(1!==e.flags&&r!==i)return 0;var s=n.pos-t.end;if(1!==s||32!==l.text.charCodeAt(t.end))return I(t.end,n.pos-t.end," "),a?2:0}return 0}(_,i,a,t,r)){case 2:n.getStart(l)===t.pos&&c.recomputeIndentation(!1);break;case 1:n.getStart(l)===t.pos&&c.recomputeIndentation(!0);break;default:e.Debug.assert(0===d)}u=!(8&_.action)&&1!==_.flags}else u=!0;r!==a&&u&&F(a,r,i);return d}(t,n.line,i,_,f,d,a,o):F(l.getLineAndCharacterOfPosition(r.pos).line,n.line));return _=t,d=i,f=n.line,s}function N(t,r,n){var i=p(r,g);if(n)I(t,0,i);else{var a=l.getLineAndCharacterOfPosition(t),o=e.getStartPositionOfLine(a.line,l);(r!==function(e,t){for(var r=0,n=0;n<t;n++)9===l.text.charCodeAt(e+n)?r+=g.tabSize-r%g.tabSize:r++;return r}(o,a.character)||function(e,t){return e!==l.text.substr(t,e.length)}(i,o))&&I(o,a.character,i)}}function A(r,n,i,a){void 0===a&&(a=!0);var o=l.getLineAndCharacterOfPosition(r.pos).line,s=l.getLineAndCharacterOfPosition(r.end).line;if(o!==s){for(var c=[],u=r.pos,_=o;_<s;_++){var d=e.getEndLinePosition(_,l);c.push({pos:u,end:d}),u=e.getStartPositionOfLine(_+1,l)}if(a&&c.push({pos:u,end:r.end}),0!==c.length){var f=e.getStartPositionOfLine(o,l),m=t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(f,c[0].pos,l,g);if(n!==m.column){var y=0;i&&(y=1,o++);for(var h=n-m.column,v=y;v<c.length;v++,o++){var b=e.getStartPositionOfLine(o,l),D=0===v?m:t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(c[v].pos,c[v].end,l,g),x=D.column+h;if(x>0){var S=p(x,g);I(b,D.character,S)}else w(b,D.character)}}}}else i||N(r.pos,n,!1)}function F(t,r,n){for(var i=t;i<r;i++){var a=e.getStartPositionOfLine(i,l),o=e.getEndLinePosition(i,l);if(!(n&&(e.isComment(n.kind)||e.isStringOrRegularExpressionOrTemplateLiteral(n.kind))&&n.pos<=o&&n.end>o)){var s=P(a,o);-1!==s&&(e.Debug.assert(s===a||!e.isWhiteSpaceSingleLine(l.text.charCodeAt(s-1))),w(s,o+1-s))}}}function P(t,r){for(var n=r;n>=t&&e.isWhiteSpaceSingleLine(l.text.charCodeAt(n));)n--;return n!==r?n+1:-1}function w(t,r){r&&b.push(e.createTextChangeFromStartLength(t,r,""))}function I(t,r,n){(r||n)&&b.push(e.createTextChangeFromStartLength(t,r,n))}}function p(t,r){if((!i||i.tabSize!==r.tabSize||i.indentSize!==r.indentSize)&&(i={tabSize:r.tabSize,indentSize:r.indentSize},a=o=void 0),r.convertTabsToSpaces){var n=void 0,s=Math.floor(t/r.indentSize),c=t%r.indentSize;return o||(o=[]),void 0===o[s]?(n=e.repeatString(" ",r.indentSize*s),o[s]=n):n=o[s],c?n+e.repeatString(" ",c):n}var u=Math.floor(t/r.tabSize),l=t-u*r.tabSize,_=void 0;return a||(a=[]),void 0===a[u]?a[u]=_=e.repeatString("\t",u):_=a[u],l?_+e.repeatString(" ",l):_}!function(e){e[e.Unknown=-1]="Unknown"}(r||(r={})),t.formatOnEnter=function(t,r,n){var i=r.getLineAndCharacterOfPosition(t).line;if(0===i)return[];for(var a=e.getEndLinePosition(i,r);e.isWhiteSpaceSingleLine(r.text.charCodeAt(a));)a--;return e.isLineBreak(r.text.charCodeAt(a))&&a--,_({pos:e.getStartPositionOfLine(i-1,r),end:a+1},r,n,2)},t.formatOnSemicolon=function(e,t,r){return l(c(s(e,26,t)),t,r,3)},t.formatOnOpeningCurly=function(t,r,n){var i=s(t,18,r);if(!i)return[];var a=c(i.parent);return _({pos:e.getLineStartPositionForPosition(a.getStart(r),r),end:t},r,n,4)},t.formatOnClosingCurly=function(e,t,r){return l(c(s(e,19,t)),t,r,5)},t.formatDocument=function(e,t){return _({pos:0,end:e.text.length},e,t,0)},t.formatSelection=function(t,r,n,i){return _({pos:e.getLineStartPositionForPosition(t,n),end:r},n,i,1)},t.formatNodeGivenIndentation=function(e,r,n,i,a,o){var s={pos:0,end:r.text.length};return t.getFormattingScanner(r.text,n,s.pos,s.end,function(t){return d(s,e,i,a,t,o,1,function(e){return!1},r)})},function(e){e[e.None=0]="None",e[e.LineAdded=1]="LineAdded",e[e.LineRemoved=2]="LineRemoved"}(n||(n={})),t.getRangeOfEnclosingComment=function(t,r,n,i){void 0===i&&(i=e.getTokenAtPosition(t,r));var a=e.findAncestor(i,e.isJSDoc);if(a&&(i=a.parent),!(i.getStart(t)<=r&&r<i.getEnd())){var o=(n=null===n?void 0:void 0===n?e.findPrecedingToken(r,t):n)&&e.getTrailingCommentRanges(t.text,n.end),s=e.getLeadingCommentRangesOfNode(i,t),c=e.concatenate(o,s);return c&&e.find(c,function(n){return e.rangeContainsPositionExclusive(n,r)||r===n.end&&(2===n.kind||r===t.getFullWidth())})}},t.getIndentationString=p}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i;function a(e){return e.baseIndentSize||0}function o(e,t,r,n,i,o,u){for(var l=e.parent;l;){var p=!0;if(r){var f=e.getStart(i);p=f<r.pos||f>r.end}var m=s(l,e,i),y=m.line===t.line||d(l,e,t.line,i);if(p){var h=g(e,i,u,!y);if(-1!==h)return h+n;if(-1!==(h=c(e,l,t,y,i,u)))return h+n}x(u,l,e,i,o)&&!y&&(n+=u.indentSize);var v=_(l,e,t.line,i);l=(e=l).parent,t=v?i.getLineAndCharacterOfPosition(e.getStart(i)):m}return n+a(u)}function s(e,t,r){var n=p(t,r),i=n?n.pos:e.getStart(r);return r.getLineAndCharacterOfPosition(i)}function c(t,r,n,i,a,o){return(e.isDeclaration(t)||e.isStatementButNotDeclaration(t))&&(284===r.kind||!i)?h(n,a,o):-1}function u(t,r,n,i){var a=e.findNextToken(t,r,i);return a?18===a.kind?1:19===a.kind&&n===l(a,i).line?2:0:0}function l(e,t){return t.getLineAndCharacterOfPosition(e.getStart(t))}function _(t,r,n,i){if(!e.isCallExpression(t)||!e.contains(t.arguments,r))return!1;var a=t.expression.getEnd();return e.getLineAndCharacterOfPosition(i,a).line===n}function d(t,r,n,i){if(222===t.kind&&t.elseStatement===r){var a=e.findChildOfKind(t,83,i);return e.Debug.assert(void 0!==a),l(a,i).line===n}return!1}function p(e,t){return e.parent&&f(e.getStart(t),e.getEnd(),e.parent,t)}function f(t,r,n,i){switch(n.kind){case 164:return a(n.typeArguments);case 188:return a(n.properties);case 187:return a(n.elements);case 168:return a(n.members);case 239:case 196:case 197:case 156:case 155:case 160:case 157:case 166:case 161:return a(n.typeParameters)||a(n.parameters);case 240:case 209:case 241:case 242:case 308:return a(n.typeParameters);case 192:case 191:return a(n.typeArguments)||a(n.arguments);case 238:return a(n.declarations);case 252:case 256:return a(n.elements);case 184:case 185:return a(n.elements)}function a(a){return a&&e.rangeContainsStartEnd(function(e,t,r){for(var n=e.getChildren(r),i=1;i<n.length-1;i++)if(n[i].pos===t.pos&&n[i].end===t.end)return{pos:n[i-1].end,end:n[i+1].getStart(r)};return t}(n,a,i),t,r)?a:void 0}}function m(e,t,r){return e?h(t.getLineAndCharacterOfPosition(e.pos),t,r):-1}function g(e,t,r,n){if(e.parent&&238===e.parent.kind)return-1;var i=p(e,t);if(i){var a=i.indexOf(e);if(-1!==a){var o=y(i,a,t,r);if(-1!==o)return o}return m(i,t,r)+(n?r.indentSize:0)}return-1}function y(t,r,n,i){e.Debug.assert(r>=0&&r<t.length);for(var a=l(t[r],n),o=r-1;o>=0;o--)if(27!==t[o].kind){if(n.getLineAndCharacterOfPosition(t[o].end).line!==a.line)return h(a,n,i);a=l(t[o],n)}return-1}function h(e,t,r){var n=t.getPositionOfLineAndCharacter(e.line,0);return b(n,n+e.character,t,r)}function v(t,r,n,i){for(var a=0,o=0,s=t;s<r;s++){var c=n.text.charCodeAt(s);if(!e.isWhiteSpaceSingleLine(c))break;9===c?o+=i.tabSize+o%i.tabSize:o++,a++}return{column:o,character:a}}function b(e,t,r,n){return v(e,t,r,n).column}function D(t,r,n,i,a){var o=n?n.kind:0;switch(r.kind){case 221:case 240:case 209:case 241:case 243:case 242:case 187:case 218:case 245:case 188:case 168:case 181:case 170:case 246:case 272:case 271:case 195:case 189:case 191:case 192:case 219:case 254:case 230:case 205:case 185:case 184:case 262:case 265:case 261:case 270:case 155:case 160:case 161:case 151:case 165:case 166:case 177:case 193:case 201:case 256:case 252:case 257:case 253:case 154:return!0;case 237:case 275:return!(!t.indentMultiLineObjectLiteralBeginningOnBlankLine&&i&&188===o)||function(t,r){var n=e.skipTrivia(t.text,r.pos),i=t.getLineAndCharacterOfPosition(n).line,a=t.getLineAndCharacterOfPosition(r.end).line;return i===a}(i,n);case 223:case 224:case 226:case 227:case 225:case 222:case 239:case 196:case 156:case 197:case 157:case 158:case 159:return 218!==o;case 255:return 256!==o;case 249:return 250!==o||!!n.namedBindings&&252!==n.namedBindings.kind;case 260:return 263!==o;case 264:return 266!==o;case 174:case 173:if(168===o)return!1}return a}function x(e,t,r,n,i){return void 0===i&&(i=!1),D(e,t,r,n,!1)&&!(i&&r&&function(e,t){switch(e){case 230:case 234:case 228:case 229:return 218!==t.kind;default:return!1}}(r.kind,t))}!function(e){e[e.Unknown=-1]="Unknown"}(n||(n={})),r.getIndentation=function(r,n,i,s){if(void 0===s&&(s=!1),r>n.text.length)return a(i);if(i.indentStyle===e.IndentStyle.None)return 0;var c=e.findPrecedingToken(r,n,void 0,!0),_=t.getRangeOfEnclosingComment(n,r,c||null);if(_&&3===_.kind)return function(t,r,n,i){var a=e.getLineAndCharacterOfPosition(t,r).line-1,o=e.getLineAndCharacterOfPosition(t,i.pos).line;if(e.Debug.assert(o>=0),a<=o)return b(e.getStartPositionOfLine(o,t),r,t,n);var s=e.getStartPositionOfLine(a,t),c=v(s,r,t,n),u=c.column,l=c.character;return 0===u?u:42===t.text.charCodeAt(s+l)?u-1:u}(n,r,i,_);if(!c)return a(i);if(e.isStringOrRegularExpressionOrTemplateLiteral(c.kind)&&c.getStart(n)<=r&&r<c.end)return 0;var d=n.getLineAndCharacterOfPosition(r).line;if(i.indentStyle===e.IndentStyle.Block)return function(t,r,n){for(var i=r;i>0;){var a=t.text.charCodeAt(i);if(!e.isWhiteSpaceLike(a))break;i--}return b(e.getLineStartPositionForPosition(i,t),i,t,n)}(n,r,i);if(27===c.kind&&204!==c.parent.kind){var p=function(t,r,n){var i=e.findListItemInfo(t);return i&&i.listItemIndex>0?y(i.list.getChildren(),i.listItemIndex-1,r,n):-1}(c,n,i);if(-1!==p)return p}var h=function(e,t,r){return t&&f(e,e,t,r)}(r,c.parent,n);return h&&!e.rangeContainsRange(h,c)?m(h,n,i)+i.indentSize:function(t,r,n,i,s,c){for(var _,d=n;d;){if(e.positionBelongsToNode(d,r,t)&&x(c,d,_,t,!0)){var p=l(d,t),f=u(n,d,i,t),m=0!==f?s&&2===f?c.indentSize:0:i!==p.line?c.indentSize:0;return o(d,p,void 0,m,t,!0,c)}var y=g(d,t,c,!0);if(-1!==y)return y;_=d,d=d.parent}return a(c)}(n,r,c,d,s,i)},r.getIndentationForNode=function(e,t,r,n){return o(e,r.getLineAndCharacterOfPosition(e.getStart(r)),t,0,r,!1,n)},r.getBaseIndentation=a,function(e){e[e.Unknown=0]="Unknown",e[e.OpenBrace=1]="OpenBrace",e[e.CloseBrace=2]="CloseBrace"}(i||(i={})),r.isArgumentAndStartLineOverlapsExpressionBeingCalled=_,r.childStartsOnTheSameLineWithElseInIfStatement=d,r.getContainingList=p,r.findFirstNonWhitespaceCharacterAndColumn=v,r.findFirstNonWhitespaceColumn=b,r.nodeWillIndentChild=D,r.shouldIndentChildNode=x}(t.SmartIndenter||(t.SmartIndenter={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.__pos;return e.Debug.assert("number"==typeof r),r}function n(t,r){e.Debug.assert("number"==typeof r),t.__pos=r}function a(t){var r=t.__end;return e.Debug.assert("number"==typeof r),r}function o(t,r){e.Debug.assert("number"==typeof r),t.__end=r}var s,c;function u(t,r){return e.skipTrivia(t,r,!1,!0)}!function(e){e[e.Exclude=0]="Exclude",e[e.IncludeAll=1]="IncludeAll"}(s=t.LeadingTriviaOption||(t.LeadingTriviaOption={})),function(e){e[e.Exclude=0]="Exclude",e[e.Include=1]="Include"}(c=t.TrailingTriviaOption||(t.TrailingTriviaOption={}));var l,_={leadingTriviaOption:s.Exclude,trailingTriviaOption:c.Exclude};function d(e,t,r,n){return{pos:p(e,t,n),end:f(e,r,n)}}function p(t,r,n){var i=n.leadingTriviaOption;if(i===s.Exclude)return r.getStart(t);var a=r.getFullStart(),o=r.getStart(t);if(a===o)return o;var c=e.getLineStartPositionForPosition(a,t);if(e.getLineStartPositionForPosition(o,t)===c)return i===s.IncludeAll?a:o;var l=a>0?1:0,_=e.getStartPositionOfLine(e.getLineOfLocalPosition(t,c)+l,t);return _=u(t.text,_),e.getStartPositionOfLine(e.getLineOfLocalPosition(t,_),t)}function f(t,r,n){var i=r.end,a=n.trailingTriviaOption;if(a===c.Exclude||e.isExpression(r)&&a!==c.Include)return i;var o=e.skipTrivia(t.text,i,!0);return o===i||a!==c.Include&&!e.isLineBreak(t.text.charCodeAt(o-1))?i:o}function m(e,t){return!!t&&!!e.parent&&(27===t.kind||26===t.kind&&188===e.parent.kind)}!function(e){e[e.Remove=0]="Remove",e[e.ReplaceWithSingleNode=1]="ReplaceWithSingleNode",e[e.ReplaceWithMultipleNodes=2]="ReplaceWithMultipleNodes",e[e.Text=3]="Text"}(l||(l={}));var g,y=function(){function t(t,r){this.newLineCharacter=t,this.formatContext=r,this.changes=[],this.newFiles=[],this.classesWithNodesInsertedAtStart=e.createMap(),this.deletedNodes=[]}return t.fromContext=function(r){return new t(e.getNewLineOrDefaultFromHost(r.host,r.formatContext.options),r.formatContext)},t.with=function(e,r){var n=t.fromContext(e);return r(n),n.getChanges()},t.prototype.deleteRange=function(e,t){this.changes.push({kind:l.Remove,sourceFile:e,range:t})},t.prototype.delete=function(e,t){this.deletedNodes.push({sourceFile:e,node:t})},t.prototype.deleteModifier=function(t,r){this.deleteRange(t,{pos:r.getStart(t),end:e.skipTrivia(t.text,r.end,!0)})},t.prototype.deleteNodeRange=function(e,t,r,n){void 0===n&&(n={leadingTriviaOption:s.IncludeAll});var i=p(e,t,n),a=f(e,r,n);this.deleteRange(e,{pos:i,end:a})},t.prototype.deleteNodeRangeExcludingEnd=function(e,t,r,n){void 0===n&&(n={leadingTriviaOption:s.IncludeAll});var i=p(e,t,n),a=void 0===r?e.text.length:p(e,r,n);this.deleteRange(e,{pos:i,end:a})},t.prototype.replaceRange=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:l.ReplaceWithSingleNode,sourceFile:e,range:t,options:n,node:r})},t.prototype.replaceNode=function(e,t,r,n){void 0===n&&(n=_),this.replaceRange(e,d(e,t,t,n),r,n)},t.prototype.replaceNodeRange=function(e,t,r,n,i){void 0===i&&(i=_),this.replaceRange(e,d(e,t,r,i),n,i)},t.prototype.replaceRangeWithNodes=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:l.ReplaceWithMultipleNodes,sourceFile:e,range:t,options:n,nodes:r})},t.prototype.replaceNodeWithNodes=function(e,t,r,n){void 0===n&&(n=_),this.replaceRangeWithNodes(e,d(e,t,t,n),r,n)},t.prototype.replaceNodeWithText=function(e,t,r){this.replaceRangeWithText(e,d(e,t,t,_),r)},t.prototype.replaceNodeRangeWithNodes=function(e,t,r,n,i){void 0===i&&(i=_),this.replaceRangeWithNodes(e,d(e,t,r,i),n,i)},t.prototype.nextCommaToken=function(t,r){var n=e.findNextToken(r,r.parent,t);return n&&27===n.kind?n:void 0},t.prototype.replacePropertyAssignment=function(e,t,r){var n=this.nextCommaToken(e,t)?"":","+this.newLineCharacter;this.replaceNode(e,t,r,{suffix:n})},t.prototype.insertNodeAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRange(t,e.createRange(r),n,i)},t.prototype.insertNodesAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRangeWithNodes(t,e.createRange(r),n,i)},t.prototype.insertNodeAtTopOfFile=function(t,r,n){var i=function(t){for(var r,n=0,i=t.statements;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))break;r=a}var o=0,s=t.text;if(r)return o=r.end,p(),o;var c=e.getShebang(s);void 0!==c&&(o=c.length,p());var u=e.getLeadingCommentRanges(s,o);if(!u)return o;u.length&&3===u[0].kind&&e.isPinnedComment(s,u[0].pos)&&(o=u[0].end,p(),u=u.slice(1));for(var l=0,_=u;l<_.length;l++){var d=_[l];if(2!==d.kind||!e.isRecognizedTripleSlashComment(s,d.pos,d.end))break;o=d.end,p()}return o;function p(){if(o<s.length){var t=s.charCodeAt(o);e.isLineBreak(t)&&++o<s.length&&13===t&&10===s.charCodeAt(o)&&o++}}}(t);this.insertNodeAt(t,i,r,{prefix:0===i?void 0:this.newLineCharacter,suffix:(e.isLineBreak(t.text.charCodeAt(i))?"":this.newLineCharacter)+(n?this.newLineCharacter:"")})},t.prototype.insertNodeBefore=function(e,t,r,n){void 0===n&&(n=!1),this.insertNodeAt(e,p(e,t,{}),r,this.getOptionsForInsertNodeBefore(t,n))},t.prototype.insertModifierBefore=function(t,r,n){var i=n.getStart(t);this.insertNodeAt(t,i,e.createToken(r),{suffix:" "})},t.prototype.insertLastModifierBefore=function(t,r,n){if(n.modifiers){var i=n.modifiers.end;this.insertNodeAt(t,i,e.createToken(r),{prefix:" "})}else this.insertModifierBefore(t,r,n)},t.prototype.insertCommentBeforeLine=function(t,r,n,i){var a=e.getStartPositionOfLine(r,t),o=e.getFirstNonSpaceCharacterPosition(t.text,a),s=E(t,o),c=e.getTouchingToken(t,s?o:n),u=t.text.slice(a,o),l=(s?"":this.newLineCharacter)+"//"+i+this.newLineCharacter+u;this.insertText(t,c.getStart(t),l)},t.prototype.insertJsdocCommentBefore=function(t,r,n){var i=r.getStart(t);if(r.jsDoc)for(var a=0,o=r.jsDoc;a<o.length;a++){var s=o[a];this.deleteRange(t,{pos:e.getLineStartPositionForPosition(s.getStart(t),t),end:f(t,s,{})})}var c=e.getPrecedingNonSpaceCharacterPosition(t.text,i-1),u=t.text.slice(c,i);this.insertNodeAt(t,i,n,{preserveLeadingWhitespace:!1,suffix:this.newLineCharacter+u})},t.prototype.replaceRangeWithText=function(e,t,r){this.changes.push({kind:l.Text,sourceFile:e,range:t,text:r})},t.prototype.insertText=function(t,r,n){this.replaceRangeWithText(t,e.createRange(r),n)},t.prototype.tryInsertTypeAnnotation=function(t,r,n){var i;if(e.isFunctionLike(r)){if(!(i=e.findChildOfKind(r,21,t))){if(!e.isArrowFunction(r))return;i=e.first(r.parameters)}}else i=237!==r.kind&&r.questionToken?r.questionToken:r.name;this.insertNodeAt(t,i.end,n,{prefix:": "})},t.prototype.insertTypeParameters=function(t,r,n){var i=(e.findChildOfKind(r,20,t)||e.first(r.parameters)).getStart(t);this.insertNodesAt(t,i,n,{prefix:"<",suffix:">"})},t.prototype.getOptionsForInsertNodeBefore=function(t,r){return e.isStatement(t)||e.isClassElement(t)?{suffix:r?this.newLineCharacter+this.newLineCharacter:this.newLineCharacter}:e.isVariableDeclaration(t)?{suffix:", "}:e.isParameter(t)?{}:e.isStringLiteral(t)&&e.isImportDeclaration(t.parent)||e.isNamedImports(t)?{suffix:", "}:e.Debug.failBadSyntaxKind(t)},t.prototype.insertNodeAtConstructorStart=function(t,r,n){var i=e.firstOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeBefore(t,i,n):this.replaceConstructorBody(t,r,[n].concat(r.body.statements))},t.prototype.insertNodeAtConstructorEnd=function(t,r,n){var i=e.lastOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeAfter(t,i,n):this.replaceConstructorBody(t,r,r.body.statements.concat([n]))},t.prototype.replaceConstructorBody=function(t,r,n){this.replaceNode(t,r.body,e.createBlock(n,!0))},t.prototype.insertNodeAtEndOfScope=function(t,r,n){var i=p(t,r.getLastToken(),{});this.insertNodeAt(t,i,n,{prefix:e.isLineBreak(t.text.charCodeAt(r.getLastToken().pos))?this.newLineCharacter:this.newLineCharacter+this.newLineCharacter,suffix:this.newLineCharacter})},t.prototype.insertNodeAtClassStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},t.prototype.insertNodeAtObjectStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},t.prototype.insertNodeAtStartWorker=function(t,r,n){var a=r.getStart(t),o=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(e.getLineStartPositionForPosition(a,t),a,t,this.formatContext.options)+this.formatContext.options.indentSize;this.insertNodeAt(t,b(r).pos,n,i({indentation:o},this.getInsertNodeAtStartPrefixSuffix(t,r)))},t.prototype.getInsertNodeAtStartPrefixSuffix=function(t,r){var n=e.isObjectLiteralExpression(r)?",":"";if(0===b(r).length){if(e.addToSeen(this.classesWithNodesInsertedAtStart,e.getNodeId(r),{node:r,sourceFile:t})){var i=e.positionsAreOnSameLine.apply(void 0,v(r,t).concat([t]));return{prefix:this.newLineCharacter,suffix:n+(i?this.newLineCharacter:"")}}return{prefix:"",suffix:n+this.newLineCharacter}}return{prefix:this.newLineCharacter,suffix:n}},t.prototype.insertNodeAfterComma=function(e,t,r){var n=this.insertNodeAfterWorker(e,this.nextCommaToken(e,t)||t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},t.prototype.insertNodeAfter=function(e,t,r){var n=this.insertNodeAfterWorker(e,t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},t.prototype.insertNodeAtEndOfList=function(e,t,r){this.insertNodeAt(e,t.end,r,{prefix:", "})},t.prototype.insertNodesAfter=function(t,r,n){var i=this.insertNodeAfterWorker(t,r,e.first(n));this.insertNodesAt(t,i,n,this.getInsertNodeAfterOptions(t,r))},t.prototype.insertNodeAfterWorker=function(t,r,n){var i,a;return i=r,a=n,((e.isPropertySignature(i)||e.isPropertyDeclaration(i))&&e.isClassOrTypeElement(a)&&149===a.name.kind||e.isStatementButNotDeclaration(i)&&e.isStatementButNotDeclaration(a))&&59!==t.text.charCodeAt(r.end-1)&&this.replaceRange(t,e.createRange(r.end),e.createToken(26)),f(t,r,{})},t.prototype.getInsertNodeAfterOptions=function(t,r){var n=this.getInsertNodeAfterOptionsWorker(r);return i({},n,{prefix:r.end===t.end&&e.isStatement(r)?n.prefix?"\n"+n.prefix:"\n":n.prefix})},t.prototype.getInsertNodeAfterOptionsWorker=function(t){switch(t.kind){case 240:case 244:return{prefix:this.newLineCharacter,suffix:this.newLineCharacter};case 237:case 10:case 72:return{prefix:", "};case 275:return{suffix:","+this.newLineCharacter};case 85:return{prefix:" "};case 151:return{};default:return e.Debug.assert(e.isStatement(t)||e.isClassOrTypeElement(t)),{suffix:this.newLineCharacter}}},t.prototype.insertName=function(t,r,n){if(e.Debug.assert(!r.name),197===r.kind){var i=e.findChildOfKind(r,37,t),a=e.findChildOfKind(r,20,t);a?(this.insertNodesAt(t,a.getStart(t),[e.createToken(90),e.createIdentifier(n)],{joiner:" "}),k(this,t,i)):(this.insertText(t,e.first(r.parameters).getStart(t),"function "+n+"("),this.replaceRange(t,i,e.createToken(21))),218!==r.body.kind&&(this.insertNodesAt(t,r.body.getStart(t),[e.createToken(18),e.createToken(97)],{joiner:" ",suffix:" "}),this.insertNodesAt(t,r.body.end,[e.createToken(26),e.createToken(19)],{joiner:" "}))}else{var o=e.findChildOfKind(r,196===r.kind?90:76,t).end;this.insertNodeAt(t,o,e.createIdentifier(n),{prefix:" "})}},t.prototype.insertExportModifier=function(e,t){this.insertText(e,t.getStart(e),"export ")},t.prototype.insertNodeInListAfter=function(t,r,n,i){if(void 0===i&&(i=e.formatting.SmartIndenter.getContainingList(r,t)),i){var a=e.indexOfNode(i,r);if(!(a<0)){var o=r.getEnd();if(a!==i.length-1){var s=e.getTokenAtPosition(t,r.end);if(s&&m(r,s)){var c=e.getLineAndCharacterOfPosition(t,u(t.text,i[a+1].getFullStart())),l=e.getLineAndCharacterOfPosition(t,s.end),_=void 0,d=void 0;l.line===c.line?(d=s.end,_=function(e){for(var t="",r=0;r<e;r++)t+=" ";return t}(c.character-l.character)):d=e.getStartPositionOfLine(c.line,t);var p=""+e.tokenToString(s.kind)+t.text.substring(s.end,i[a+1].getStart(t));this.replaceRange(t,e.createRange(d,i[a+1].getStart(t)),n,{prefix:_,suffix:p})}}else{var f=r.getStart(t),g=e.getLineStartPositionForPosition(f,t),y=void 0,h=!1;if(1===i.length)y=27;else{var v=e.findPrecedingToken(r.pos,t);y=m(r,v)?v.kind:27,h=e.getLineStartPositionForPosition(i[a-1].getStart(t),t)!==g}if(function(t,r){for(var n=r;n<t.length;){var i=t.charCodeAt(n);if(!e.isWhiteSpaceSingleLine(i))return 47===i;n++}return!1}(t.text,r.end)&&(h=!0),h){this.replaceRange(t,e.createRange(o),e.createToken(y));var b=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(g,f,t,this.formatContext.options),D=e.skipTrivia(t.text,o,!0,!1);D!==o&&e.isLineBreak(t.text.charCodeAt(D-1))&&D--,this.replaceRange(t,e.createRange(D),n,{indentation:b,prefix:this.newLineCharacter})}else this.replaceRange(t,e.createRange(o),n,{prefix:e.tokenToString(y)+" "})}}}else e.Debug.fail("node is not a list element")},t.prototype.finishClassesWithNodesInsertedAtStart=function(){var t=this;this.classesWithNodesInsertedAtStart.forEach(function(r){var n=r.node,i=r.sourceFile,a=v(n,i),o=a[0],s=a[1];e.positionsAreOnSameLine(o,s,i)&&o!==s-1&&t.deleteRange(i,e.createRange(o,s-1))})},t.prototype.finishDeleteDeclarations=function(){for(var t=this,r=new e.NodeSet,n=function(t,n){i.deletedNodes.some(function(r){return r.sourceFile===t&&e.rangeContainsRangeExclusive(r.node,n)})||(e.isArray(n)?i.deleteRange(t,e.rangeOfTypeParameters(n)):T.deleteDeclaration(i,r,t,n))},i=this,a=0,o=this.deletedNodes;a<o.length;a++){var s=o[a];n(s.sourceFile,s.node)}r.forEach(function(n){var i=n.getSourceFile(),a=e.formatting.SmartIndenter.getContainingList(n,i);if(n===e.last(a)){var o=e.findLastIndex(a,function(e){return!r.has(e)},a.length-2);-1!==o&&t.deleteRange(i,{pos:a[o].end,end:h(i,a[o+1])})}})},t.prototype.getChanges=function(e){this.finishDeleteDeclarations(),this.finishClassesWithNodesInsertedAtStart();for(var t=g.getTextChangesFromChanges(this.changes,this.newLineCharacter,this.formatContext,e),r=0,n=this.newFiles;r<n.length;r++){var i=n[r],a=i.oldFile,o=i.fileName,s=i.statements;t.push(g.newFileChanges(a,o,s,this.newLineCharacter,this.formatContext))}return t},t.prototype.createNewFile=function(e,t,r){this.newFiles.push({oldFile:e,fileName:t,statements:r})},t}();function h(t,r){return e.skipTrivia(t.text,p(t,r,{leadingTriviaOption:s.IncludeAll}),!1,!0)}function v(t,r){return[e.findChildOfKind(t,18,r).end,e.findChildOfKind(t,19,r).end]}function b(t){return e.isObjectLiteralExpression(t)?t.properties:t.members}function D(t,r){for(var n=r.length-1;n>=0;n--){var i=r[n],a=i.span,o=i.newText;t=""+t.substring(0,a.start)+o+t.substring(e.textSpanEnd(a))}return t}function x(t){var n=e.visitEachChild(t,x,e.nullTransformationContext,S,x),i=e.nodeIsSynthesized(n)?n:Object.create(n);return i.pos=r(t),i.end=a(t),i}function S(t,n,i,o,s){var c=e.visitNodes(t,n,i,o,s);if(!c)return c;var u=c===t?e.createNodeArray(c.slice(0)):c;return u.pos=r(t),u.end=a(t),u}t.ChangeTracker=y,t.getNewFileText=function(e,t,r,n){return g.newFileChangesWorker(void 0,t,e,r,n)},function(t){function r(t,r,i,a,o){var s=i.map(function(e){return n(e,t,a).text}).join(a),c=e.createSourceFile("any file name",s,7,!0,r);return D(s,e.formatting.formatDocument(c,o))+a}function n(t,r,n){var i=new C(n),a="\n"===n?1:0;return e.createPrinter({newLine:a,neverAsciiEscape:!0},i).writeNode(4,t,r,i),{text:i.getText(),node:x(t)}}t.getTextChangesFromChanges=function(t,r,i,a){return e.group(t,function(e){return e.sourceFile.path}).map(function(t){for(var o=t[0].sourceFile,s=e.stableSort(t,function(e,t){return e.range.pos-t.range.pos||e.range.end-t.range.end}),c=function(t){e.Debug.assert(s[t].range.end<=s[t+1].range.pos,"Changes overlap",function(){return JSON.stringify(s[t].range)+" and "+JSON.stringify(s[t+1].range)})},u=0;u<s.length-1;u++)c(u);var _=s.map(function(t){return e.createTextChange(e.createTextSpanFromRange(t.range),function(t,r,i,a,o){if(t.kind===l.Remove)return"";if(t.kind===l.Text)return t.text;var s=t.options,c=void 0===s?{}:s,u=t.range.pos,_=function(t){return function(t,r,i,a,o,s,c){var u=a.indentation,l=a.prefix,_=a.delta,d=n(t,r,o),p=d.node,f=d.text;c&&c(p,f);var m=s.options,g=void 0!==u?u:e.formatting.SmartIndenter.getIndentation(i,r,m,l===o||e.getLineStartPositionForPosition(i,r)===i);void 0===_&&(_=e.formatting.SmartIndenter.shouldIndentChildNode(s.options,t)&&m.indentSize||0);var y={text:f,getLineAndCharacterOfPosition:function(t){return e.getLineAndCharacterOfPosition(this,t)}},h=e.formatting.formatNodeGivenIndentation(p,y,r.languageVariant,g,_,s);return D(f,h)}(t,r,u,c,i,a,o)},d=t.kind===l.ReplaceWithMultipleNodes?t.nodes.map(function(t){return e.removeSuffix(_(t),i)}).join(t.options.joiner||i):_(t.node),p=c.preserveLeadingWhitespace||void 0!==c.indentation||e.getLineStartPositionForPosition(u,r)===u?d:d.replace(/^\s+/,"");return(c.prefix||"")+p+(c.suffix||"")}(t,o,r,i,a))});return{fileName:o.fileName,textChanges:_}})},t.newFileChanges=function(t,n,i,a,o){var s=r(t,e.getScriptKindFromFileName(n),i,a,o);return{fileName:n,textChanges:[e.createTextChange(e.createTextSpan(0,0),s)],isNewFile:!0}},t.newFileChangesWorker=r,t.getNonformattedText=n}(g||(g={})),t.applyChanges=D;var T,C=function(){function t(t){var r=this;this.lastNonTriviaPosition=0,this.writer=e.createTextWriter(t),this.onEmitNode=function(e,t,i){t&&n(t,r.lastNonTriviaPosition),i(e,t),t&&o(t,r.lastNonTriviaPosition)},this.onBeforeEmitNodeArray=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitNodeArray=function(e){e&&o(e,r.lastNonTriviaPosition)},this.onBeforeEmitToken=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitToken=function(e){e&&o(e,r.lastNonTriviaPosition)}}return t.prototype.setLastNonTriviaPosition=function(t,r){if(r||!function(t){return e.skipTrivia(t,0)===t.length}(t)){this.lastNonTriviaPosition=this.writer.getTextPos();for(var n=0;e.isWhiteSpaceLike(t.charCodeAt(t.length-n-1));)n++;this.lastNonTriviaPosition-=n}},t.prototype.write=function(e){this.writer.write(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeComment=function(e){this.writer.writeComment(e)},t.prototype.writeKeyword=function(e){this.writer.writeKeyword(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeOperator=function(e){this.writer.writeOperator(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writePunctuation=function(e){this.writer.writePunctuation(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeTrailingSemicolon=function(e){this.writer.writeTrailingSemicolon(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeParameter=function(e){this.writer.writeParameter(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeProperty=function(e){this.writer.writeProperty(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSpace=function(e){this.writer.writeSpace(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeStringLiteral=function(e){this.writer.writeStringLiteral(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSymbol=function(e,t){this.writer.writeSymbol(e,t),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLine=function(){this.writer.writeLine()},t.prototype.increaseIndent=function(){this.writer.increaseIndent()},t.prototype.decreaseIndent=function(){this.writer.decreaseIndent()},t.prototype.getText=function(){return this.writer.getText()},t.prototype.rawWrite=function(e){this.writer.rawWrite(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLiteral=function(e){this.writer.writeLiteral(e),this.setLastNonTriviaPosition(e,!0)},t.prototype.getTextPos=function(){return this.writer.getTextPos()},t.prototype.getLine=function(){return this.writer.getLine()},t.prototype.getColumn=function(){return this.writer.getColumn()},t.prototype.getIndent=function(){return this.writer.getIndent()},t.prototype.isAtStartOfLine=function(){return this.writer.isAtStartOfLine()},t.prototype.clear=function(){this.writer.clear(),this.lastNonTriviaPosition=0},t}();function E(t,r){return!(e.isInComment(t,r)||e.isInString(t,r)||e.isInTemplateString(t,r)||e.isInJSXText(t,r))}function k(e,t,r,n){void 0===n&&(n={leadingTriviaOption:s.IncludeAll});var i=p(t,r,n),a=f(t,r,n);e.deleteRange(t,{pos:i,end:a})}function N(t,r,n,i){var a=e.Debug.assertDefined(e.formatting.SmartIndenter.getContainingList(i,n)),o=e.indexOfNode(a,i);e.Debug.assert(-1!==o),1!==a.length?(e.Debug.assert(!r.has(i),"Deleting a node twice"),r.add(i),t.deleteRange(n,{pos:h(n,i),end:o===a.length-1?f(n,i,{}):h(n,a[o+1])})):k(t,n,i)}t.isValidLocationToAddComment=E,function(t){function r(t,r,n){if(n.parent.name){var i=e.Debug.assertDefined(e.getTokenAtPosition(r,n.pos-1));t.deleteRange(r,{pos:i.getStart(r),end:n.end})}else{k(t,r,e.getAncestor(n,249))}}t.deleteDeclaration=function(t,n,i,a){switch(a.kind){case 151:var o=a.parent;e.isArrowFunction(o)&&1===o.parameters.length&&!e.findChildOfKind(o,20,i)?t.replaceNodeWithText(i,a,"()"):N(t,n,i,a);break;case 249:k(t,i,a,a===i.imports[0].parent?{leadingTriviaOption:s.Exclude}:void 0);break;case 186:var u=a.parent;185===u.kind&&a!==e.last(u.elements)?k(t,i,a):N(t,n,i,a);break;case 237:!function(t,r,n,i){var a=i.parent;if(274!==a.kind)if(1===a.declarations.length){var o=a.parent;switch(o.kind){case 227:case 226:t.replaceNode(n,i,e.createObjectLiteral());break;case 225:k(t,n,a);break;case 219:k(t,n,o);break;default:e.Debug.assertNever(o)}}else N(t,r,n,i);else t.deleteNodeRange(n,e.findChildOfKind(a,20,n),e.findChildOfKind(a,21,n))}(t,n,i,a);break;case 150:N(t,n,i,a);break;case 253:var l=a.parent;1===l.elements.length?r(t,i,l):N(t,n,i,a);break;case 251:r(t,i,a);break;default:e.isImportClause(a.parent)&&a.parent.name===a?function(t,r,n){if(n.namedBindings){var i=n.name.getStart(r),a=e.getTokenAtPosition(r,n.name.end);if(a&&27===a.kind){var o=e.skipTrivia(r.text,a.end,!1,!0);t.deleteRange(r,{pos:i,end:o})}else k(t,r,n.name)}else k(t,r,n.parent)}(t,i,a.parent):e.isCallLikeExpression(a.parent)?N(t,n,i,a):k(t,i,a,26===a.kind?{trailingTriviaOption:c.Exclude}:void 0)}}}(T||(T={})),t.deleteNode=k}(e.textChanges||(e.textChanges={}))}(c||(c={})),function(e){!function(t){var r=e.createMultiMap(),n=e.createMap();function i(t){return e.isArray(t)?e.formatStringFromArgs(e.getLocaleSpecificMessage(t[0]),t.slice(1)):e.getLocaleSpecificMessage(t)}function a(e,t,r,n,i,a){return{fixName:e,description:t,changes:r,fixId:n,fixAllDescription:i,commands:a?[a]:void 0}}function o(e,t){return{changes:e,commands:t}}function s(t,r,n){for(var i=t.program,a=t.sourceFile,o=t.cancellationToken,s=0,c=i.getSemanticDiagnostics(a,o).concat(e.computeSuggestionDiagnostics(a,i,o));s<c.length;s++){var u=c[s];e.contains(r,u.code)&&n(u)}}t.createCodeFixActionNoFixId=function(e,t,r){return a(e,i(r),t,void 0,void 0)},t.createCodeFixAction=function(e,t,r,n,o,s){return a(e,i(r),t,n,i(o),s)},t.registerCodeFix=function(t){for(var i=0,a=t.errorCodes;i<a.length;i++){var o=a[i];r.add(String(o),t)}if(t.fixIds)for(var s=0,c=t.fixIds;s<c.length;s++){var u=c[s];e.Debug.assert(!n.has(u)),n.set(u,t)}},t.getSupportedErrorCodes=function(){return e.arrayFrom(r.keys())},t.getFixes=function(t){return e.flatMap(r.get(String(t.errorCode))||e.emptyArray,function(e){return e.getCodeActions(t)})},t.getAllFixes=function(t){return n.get(e.cast(t.fixId,e.isString)).getAllCodeActions(t)},t.createCombinedCodeActions=o,t.createFileTextChanges=function(e,t){return{fileName:e,textChanges:t}},t.codeFixAll=function(t,r,n){var i=[];return o(e.textChanges.ChangeTracker.with(t,function(e){return s(t,r,function(t){return n(e,t,i)})}),0===i.length?void 0:i)},t.eachDiagnostic=s}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=e.createMap();t.registerRefactor=function(e,t){r.set(e,t)},t.getApplicableRefactors=function(t){return e.arrayFrom(e.flatMapIterator(r.values(),function(e){return t.cancellationToken&&t.cancellationToken.isCancellationRequested()?void 0:e.getAvailableActions(t)}))},t.getEditsForRefactor=function(e,t,n){var i=r.get(t);return i&&i.getEditsForAction(e,n)}}(e.refactor||(e.refactor={})),e.getRefactorContextSpan=function(t){var r=t.startPosition,n=t.endPosition;return e.createTextSpanFromBounds(r,void 0===n?r:n)}}(c||(c={})),function(e){!function(t){var r="addConvertToUnknownForNonOverlappingTypes",n=[e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.Debug.assertDefined(e.findAncestor(i,function(t){return e.isAsExpression(t)||e.isTypeAssertion(t)})),o=e.isAsExpression(a)?e.createAsExpression(a.expression,e.createKeywordTypeNode(143)):e.createTypeAssertion(e.createKeywordTypeNode(143),a.expression);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Add_unknown_conversion_for_non_overlapping_types,r,e.Diagnostics.Add_unknown_to_all_conversions_of_non_overlapping_types)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addMissingInvocationForDecorator",n=[e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isDecorator);e.Debug.assert(!!a,"Expected position to be owned by a decorator.");var o=e.createCall(a.expression,void 0,void 0);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Call_decorator_expression,r,e.Diagnostics.Add_to_all_uncalled_decorators)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addNameToNamelessParameter",n=[e.Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n);if(!e.isIdentifier(i))return e.Debug.fail("add-name-to-nameless-parameter operates on identifiers, but got a "+e.formatSyntaxKind(i.kind));var a=i.parent;if(!e.isParameter(a))return e.Debug.fail("Tried to add a parameter name to a non-parameter: "+e.formatSyntaxKind(i.kind));var o=a.parent.parameters.indexOf(a);e.Debug.assert(!a.type,"Tried to add a parameter name to a parameter that already had one."),e.Debug.assert(o>-1,"Parameter not found in parent parameter list.");var s=e.createParameter(void 0,a.modifiers,a.dotDotDotToken,"arg"+o,a.questionToken,e.createTypeReferenceNode(i,void 0),a.initializer);t.replaceNode(r,i,s)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Add_parameter_name,r,e.Diagnostics.Add_names_to_all_parameters_without_names)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="annotateWithTypeFromJSDoc",n=[e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.tryCast(e.isParameter(n.parent)?n.parent.parent:n.parent,a)}function a(t){return function(t){return e.isFunctionLikeDeclaration(t)||237===t.kind||153===t.kind||154===t.kind}(t)&&o(t)}function o(t){return e.isFunctionLikeDeclaration(t)?t.parameters.some(o)||!t.type&&!!e.getJSDocReturnType(t):!t.type&&!!e.getJSDocType(t)}function s(t,r,n){if(e.isFunctionLikeDeclaration(n)&&(e.getJSDocReturnType(n)||n.parameters.some(function(t){return!!e.getJSDocType(t)}))){if(!n.typeParameters){var i=e.getJSDocTypeParameterDeclarations(n);i.length&&t.insertTypeParameters(r,n,i)}var a=e.isArrowFunction(n)&&!e.findChildOfKind(n,20,r);a&&t.insertNodeBefore(r,e.first(n.parameters),e.createToken(20));for(var o=0,s=n.parameters;o<s.length;o++){var u=s[o];if(!u.type){var l=e.getJSDocType(u);l&&t.tryInsertTypeAnnotation(r,u,c(l))}}if(a&&t.insertNodeAfter(r,e.last(n.parameters),e.createToken(21)),!n.type){var _=e.getJSDocReturnType(n);_&&t.tryInsertTypeAnnotation(r,n,c(_))}}else{var d=e.Debug.assertDefined(e.getJSDocType(n));e.Debug.assert(!n.type),t.tryInsertTypeAnnotation(r,n,c(d))}}function c(t){switch(t.kind){case 289:case 290:return e.createTypeReferenceNode("any",e.emptyArray);case 293:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("undefined",e.emptyArray)])}(t);case 292:return c(t.type);case 291:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("null",e.emptyArray)])}(t);case 295:return function(t){return e.createArrayTypeNode(e.visitNode(t.type,c))}(t);case 294:return function(t){return e.createFunctionTypeNode(e.emptyArray,t.parameters.map(u),t.type)}(t);case 164:return function(t){var r=t.typeName,n=t.typeArguments;if(e.isIdentifier(t.typeName)){if(e.isJSDocIndexSignature(t))return function(t){var r=e.createParameter(void 0,void 0,void 0,135===t.typeArguments[0].kind?"n":"s",void 0,e.createTypeReferenceNode(135===t.typeArguments[0].kind?"number":"string",[]),void 0),n=e.createTypeLiteralNode([e.createIndexSignature(void 0,void 0,[r],t.typeArguments[1])]);return e.setEmitFlags(n,1),n}(t);var i=t.typeName.text;switch(t.typeName.text){case"String":case"Boolean":case"Object":case"Number":i=i.toLowerCase();break;case"array":case"date":case"promise":i=i[0].toUpperCase()+i.slice(1)}r=e.createIdentifier(i),n="Array"!==i&&"Promise"!==i||t.typeArguments?e.visitNodes(t.typeArguments,c):e.createNodeArray([e.createTypeReferenceNode("any",e.emptyArray)])}return e.createTypeReferenceNode(r,n)}(t);default:var r=e.visitEachChild(t,c,void 0);return e.setEmitFlags(r,1),r}}function u(t){var r=t.parent.parameters.indexOf(t),n=295===t.type.kind&&r===t.parent.parameters.length-1,i=t.name||(n?"rest":"arg"+r),a=n?e.createToken(25):t.dotDotDotToken;return e.createParameter(t.decorators,t.modifiers,a,i,t.questionToken,e.visitNode(t.type,c),t.initializer)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=i(n.sourceFile,n.span.start);if(a){var o=e.textChanges.ChangeTracker.with(n,function(e){return s(e,n.sourceFile,a)});return[t.createCodeFixAction(r,o,e.Diagnostics.Annotate_with_type_from_JSDoc,r,e.Diagnostics.Annotate_everything_with_types_from_JSDoc)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&s(e,t.file,r)})}}),t.parameterShouldGetTypeFromJSDoc=a}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="inferFromUsage",i=[e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code,e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code,e.Diagnostics.Member_0_implicitly_has_an_1_type.code,e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code,e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code,e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code];function a(t,n,i,a,p,f,m,g){if(e.isParameterPropertyModifier(i.kind)||72===i.kind||25===i.kind||100===i.kind){var y=i.parent;switch(a=function(t){switch(t){case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code;case e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_an_1_type.code;case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code;case e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code;case e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Member_0_implicitly_has_an_1_type.code}return t}(a)){case e.Diagnostics.Member_0_implicitly_has_an_1_type.code:case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code:if(e.isVariableDeclaration(y)&&m(y)||e.isPropertyDeclaration(y)||e.isPropertySignature(y))return o(t,n,y,p,g,f),y;if(e.isPropertyAccessExpression(y)){var h=d(y.name,p,f),v=e.getTypeNodeIfAccessible(h,y,p,g);if(v){var b=e.createJSDocTypeTag(e.createJSDocTypeExpression(v),"");l(t,n,e.cast(y.parent.parent,e.isExpressionStatement),[b])}return y}return;case e.Diagnostics.Variable_0_implicitly_has_an_1_type.code:var D=p.getTypeChecker().getSymbolAtLocation(i);return D&&D.valueDeclaration&&e.isVariableDeclaration(D.valueDeclaration)&&m(D.valueDeclaration)?(o(t,n,D.valueDeclaration,p,g,f),D.valueDeclaration):void 0}var x=e.getContainingFunction(i);if(void 0!==x)switch(a){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:if(e.isSetAccessorDeclaration(x))return s(t,n,x,p,g,f),x;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:if(m(x)){var S=e.cast(y,e.isParameter);return function(t,n,i,a,o,s,l){if(!e.isIdentifier(i.name))return;var p=function(t,n,i,a){var o;switch(t.kind){case 157:o=e.findChildOfKind(t,124,n);break;case 197:case 196:var s=t.parent;o=e.isVariableDeclaration(s)&&e.isIdentifier(s.name)?s.name:t.name;break;case 239:case 156:o=t.name}if(o)return r.inferTypeForParametersFromReferences(_(o,i,a),t,i,a)}(a,n,o,l)||a.parameters.map(function(t){return{declaration:t,type:e.isIdentifier(t.name)?d(t.name,o,l):o.getTypeChecker().getAnyType()}});if(e.Debug.assert(a.parameters.length===p.length),e.isInJSFile(a))u(t,n,p,o,s);else{var f=e.isArrowFunction(a)&&!e.findChildOfKind(a,20,n);f&&t.insertNodeBefore(n,e.first(a.parameters),e.createToken(20));for(var m=0,g=p;m<g.length;m++){var y=g[m],h=y.declaration,v=y.type;!h||h.type||h.initializer||c(t,n,h,v,o,s)}f&&t.insertNodeAfter(n,e.last(a.parameters),e.createToken(21))}}(t,n,S,x,p,g,f),S}return;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code:case e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code:return e.isGetAccessorDeclaration(x)&&e.isIdentifier(x.name)?(c(t,n,x,d(x.name,p,f),p,g),x):void 0;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code:return e.isSetAccessorDeclaration(x)?(s(t,n,x,p,g,f),x):void 0;default:return e.Debug.fail(String(a))}}}function o(t,r,n,i,a,o){e.isIdentifier(n.name)&&c(t,r,n,d(n.name,i,o),i,a)}function s(t,r,n,i,a,o){var s=e.firstOrUndefined(n.parameters);if(s&&e.isIdentifier(n.name)&&e.isIdentifier(s.name)){var l=d(n.name,i,o);l===i.getTypeChecker().getAnyType()&&(l=d(s.name,i,o)),e.isInJSFile(n)?u(t,r,[{declaration:s,type:l}],i,a):c(t,r,s,l,i,a)}}function c(t,r,n,i,a,o){var s=e.getTypeNodeIfAccessible(i,n,a,o);if(s)if(e.isInJSFile(r)&&153!==n.kind){var c=e.isVariableDeclaration(n)?e.tryCast(n.parent.parent,e.isVariableStatement):n;if(!c)return;var u=e.createJSDocTypeExpression(s);l(t,r,c,[e.isGetAccessorDeclaration(n)?e.createJSDocReturnTag(u,""):e.createJSDocTypeTag(u,"")])}else t.tryInsertTypeAnnotation(r,n,s)}function u(t,r,n,i,a){var o=n.length&&n[0].declaration.parent;o&&l(t,r,o,e.mapDefined(n,function(t){var r=t.declaration;if(!r.initializer&&!e.getJSDocType(r)&&e.isIdentifier(r.name)){var n=t.type&&e.getTypeNodeIfAccessible(t.type,r,i,a),o=e.getSynthesizedClone(r.name);return e.setEmitFlags(o,3584),n&&e.createJSDocParamTag(o,!!t.isOptional,e.createJSDocTypeExpression(n),"")}}))}function l(t,r,n,i){var a=e.mapDefined(n.jsDoc,function(e){return e.comment}),o=e.flatMapToMutable(n.jsDoc,function(e){return e.tags}),s=i.filter(function(t){return!o||!o.some(function(r,n){var i=function(t,r){if(t.kind!==r.kind)return;switch(t.kind){case 304:var n=t,i=r;return e.isIdentifier(n.name)&&e.isIdentifier(i.name)&&n.name.escapedText===i.name.escapedText?e.createJSDocParamTag(i.name,i.isBracketed,i.typeExpression,n.comment):void 0;case 305:return e.createJSDocReturnTag(r.typeExpression,t.comment)}}(r,t);return i&&(o[n]=i),!!i})}),c=e.createJSDocComment(a.join("\n"),e.createNodeArray((o||e.emptyArray).concat(s))),u=197===n.kind?function(e){if(154===e.parent.kind)return e.parent;return e.parent.parent}(n):n;u.jsDoc=n.jsDoc,u.jsDocCache=n.jsDocCache,t.insertJsdocCommentBefore(r,u,c)}function _(t,r,n){return e.mapDefined(e.FindAllReferences.getReferenceEntriesForNode(-1,t,r,r.getSourceFiles(),n),function(t){return 0!==t.kind?e.tryCast(t.node,e.isIdentifier):void 0})}function d(e,t,n){var i=_(e,t,n),a=t.getTypeChecker(),o=r.inferTypesFromReferences(i,a,n);return r.unifyFromContext(o,a)}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i,o=r.sourceFile,s=r.program,c=r.span.start,u=r.errorCode,l=r.cancellationToken,_=r.host,d=e.getTokenAtPosition(o,c),p=e.textChanges.ChangeTracker.with(r,function(t){i=a(t,o,d,u,s,l,e.returnTrue,_)}),f=i&&e.getNameOfDeclaration(i);return f&&0!==p.length?[t.createCodeFixAction(n,p,[function(t,r){switch(t){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.isSetAccessorDeclaration(e.getContainingFunction(r))?e.Diagnostics.Infer_type_of_0_from_usage:e.Diagnostics.Infer_parameter_types_from_usage;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Infer_parameter_types_from_usage;default:return e.Diagnostics.Infer_type_of_0_from_usage}}(u,d),f.getText(o)],n,e.Diagnostics.Infer_all_types_from_usage)]:void 0},fixIds:[n],getAllCodeActions:function(r){var n=r.sourceFile,o=r.program,s=r.cancellationToken,c=r.host,u=e.nodeSeenTracker();return t.codeFixAll(r,i,function(t,r){a(t,n,e.getTokenAtPosition(r.file,r.start),r.code,o,s,u,c)})}}),function(t){function r(e,t,r){for(var i={},a=0,s=e;a<s.length;a++){var c=s[a];r.throwIfCancellationRequested(),n(c,t,i)}return o(i,t)}function n(t,r,a){for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;switch(t.parent.kind){case 203:a.isNumber=!0;break;case 202:!function(e,t){switch(e.operator){case 44:case 45:case 39:case 53:t.isNumber=!0;break;case 38:t.isNumberOrString=!0}}(t.parent,a);break;case 204:!function(t,r,n,i){switch(r.operatorToken.kind){case 41:case 40:case 42:case 43:case 46:case 47:case 48:case 49:case 50:case 51:case 61:case 63:case 62:case 64:case 65:case 69:case 70:case 71:case 66:case 68:case 67:case 39:case 28:case 31:case 30:case 32:var a=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&a.flags?u(i,a):i.isNumber=!0;break;case 60:case 38:var o=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&o.flags?u(i,o):296&o.flags?i.isNumber=!0:132&o.flags?i.isString=!0:i.isNumberOrString=!0;break;case 59:case 33:case 35:case 36:case 34:u(i,n.getTypeAtLocation(r.left===t?r.right:r.left));break;case 93:t===r.left&&(i.isString=!0);break;case 55:t!==r.left||237!==t.parent.parent.kind&&!e.isAssignmentExpression(t.parent.parent,!0)||u(i,n.getTypeAtLocation(r.right))}}(t,t.parent,r,a);break;case 271:case 272:!function(e,t,r){u(r,t.getTypeAtLocation(e.parent.parent.expression))}(t.parent,r,a);break;case 191:case 192:t.parent.expression===t?function(e,t,r){var i={argumentTypes:[],returnType:{}};if(e.arguments)for(var a=0,o=e.arguments;a<o.length;a++){var s=o[a];i.argumentTypes.push(t.getTypeAtLocation(s))}n(e,t,i.returnType),191===e.kind?(r.callContexts||(r.callContexts=[])).push(i):(r.constructContexts||(r.constructContexts=[])).push(i)}(t.parent,r,a):i(t,r,a);break;case 189:!function(t,r,i){var a=e.escapeLeadingUnderscores(t.name.text);i.properties||(i.properties=e.createUnderscoreEscapedMap());var o=i.properties.get(a)||{};n(t,r,o),i.properties.set(a,o)}(t.parent,r,a);break;case 190:!function(e,t,r,i){if(t===e.argumentExpression)return void(i.isNumberOrString=!0);var a=r.getTypeAtLocation(e.argumentExpression),o={};n(e,r,o),296&a.flags?i.numberIndexContext=o:i.stringIndexContext=o}(t.parent,t,r,a);break;case 237:var o=t.parent,s=o.name,c=o.initializer;if(t===s){c&&u(a,r.getTypeAtLocation(c));break}default:return i(t,r,a)}}function i(t,r,n){e.isExpressionNode(t)&&u(n,r.getContextualType(t))}function a(t,r,n){if(void 0===n&&(n=r.getAnyType()),!t.length)return n;var i=r.getUnionType([r.getStringType(),r.getNumberType()]),a=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=r;s<c.length;s++){var u=c[s],l=u.high,_=u.low;l(o)&&(e.Debug.assert(!_(o)),n.push(_))}return t.filter(function(e){return n.every(function(t){return!t(e)})})}(t,[{high:function(e){return e===r.getStringType()||e===r.getNumberType()},low:function(e){return e===i}},{high:function(e){return!(16385&e.flags)},low:function(e){return!!(16385&e.flags)}},{high:function(e){return!(114689&e.flags||16&r.getObjectFlags(e))},low:function(e){return!!(16&r.getObjectFlags(e))}}]),o=a.filter(function(e){return 16&r.getObjectFlags(e)});return o.length&&(a=a.filter(function(e){return!(16&r.getObjectFlags(e))})).push(function(t,r){if(1===t.length)return t[0];for(var n=[],i=[],a=[],o=[],s=!1,c=!1,u=e.createMultiMap(),l=0,_=t;l<_.length;l++){for(var d=_[l],p=0,f=r.getPropertiesOfType(d);p<f.length;p++){var m=f[p];u.add(m.name,r.getTypeOfSymbolAtLocation(m,m.valueDeclaration))}n.push.apply(n,r.getSignaturesOfType(d,0)),i.push.apply(i,r.getSignaturesOfType(d,1)),d.stringIndexInfo&&(a.push(d.stringIndexInfo.type),s=s||d.stringIndexInfo.isReadonly),d.numberIndexInfo&&(o.push(d.numberIndexInfo.type),c=c||d.numberIndexInfo.isReadonly)}var g=e.mapEntries(u,function(e,n){var i=n.length<t.length?16777216:0,a=r.createSymbol(4|i,e);return a.type=r.getUnionType(n),[e,a]});return r.createAnonymousType(t[0].symbol,g,n,i,a.length?r.createIndexInfo(r.getUnionType(a),s):void 0,o.length?r.createIndexInfo(r.getUnionType(o),c):void 0)}(o,r)),r.getWidenedType(r.getUnionType(a))}function o(t,r){var n=[];if(t.isNumber&&n.push(r.getNumberType()),t.isString&&n.push(r.getStringType()),t.isNumberOrString&&n.push(r.getUnionType([r.getStringType(),r.getNumberType()])),n.push.apply(n,(t.candidateTypes||[]).map(function(e){return r.getBaseTypeOfLiteralType(e)})),t.properties&&l(t.properties.get("then"))){var i=s(0,t.properties.get("then").callContexts,!1,r).getCallSignatures().map(function(e){return e.getReturnType()});i.push(r.createPromiseType(i.length?r.getUnionType(i,2):r.getAnyType()))}else t.properties&&l(t.properties.get("push"))&&n.push(r.createArrayType(s(0,t.properties.get("push").callContexts,!1,r)));if(t.numberIndexContext)n.push(r.createArrayType(b(t.numberIndexContext)));else if(t.properties||t.callContexts||t.constructContexts||t.stringIndexContext){var u=e.createUnderscoreEscapedMap(),_=[],d=[],p=void 0;if(t.properties&&t.properties.forEach(function(e,t){var n=r.createSymbol(4,t);n.type=b(e),u.set(t,n)}),t.callContexts)for(var f=0,m=t.callContexts;f<m.length;f++){var g=m[f];_.push(c(g,r))}if(t.constructContexts)for(var y=0,h=t.constructContexts;y<h.length;y++){var v=h[y];d.push(c(v,r))}t.stringIndexContext&&(p=r.createIndexInfo(b(t.stringIndexContext),!1)),n.push(r.createAnonymousType(void 0,u,_,d,p,void 0))}return n;function b(e){return a(o(e,r),r)}}function s(t,r,n,i){var a=[];if(r)for(var o=0,s=r;o<s.length;o++){var c=s[o];c.argumentTypes.length>t&&(n?a=e.concatenate(a,e.map(c.argumentTypes.slice(t),function(e){return i.getBaseTypeOfLiteralType(e)})):a.push(i.getBaseTypeOfLiteralType(c.argumentTypes[t])))}if(a.length){var u=i.getWidenedType(i.getUnionType(a,2));return n?i.createArrayType(u):u}}function c(t,r){for(var n=[],i=0;i<t.argumentTypes.length;i++){var s=r.createSymbol(1,e.escapeLeadingUnderscores("arg"+i));s.type=r.getWidenedType(r.getBaseTypeOfLiteralType(t.argumentTypes[i])),n.push(s)}var c=a(o(t.returnType,r),r,r.getVoidType());return r.createSignature(void 0,void 0,void 0,n,c,void 0,t.argumentTypes.length,!1,!1)}function u(e,t){!t||1&t.flags||131072&t.flags||(e.candidateTypes||(e.candidateTypes=[])).push(t)}function l(e){return!!e&&!!e.callContexts}t.inferTypesFromReferences=r,t.inferTypeForParametersFromReferences=function(t,i,o,s){var c=o.getTypeChecker();if(0!==t.length&&i.parameters){for(var u={},l=0,d=t;l<d.length;l++){var p=d[l];s.throwIfCancellationRequested(),n(p,c,u)}var f=(u.constructContexts||[]).concat(u.callContexts||[]);return i.parameters.map(function(t,n){for(var u=[],l=e.isRestParameter(t),d=!1,p=0,m=f;p<m.length;p++){var g=m[p];if(g.argumentTypes.length<=n)d=e.isInJSFile(i),u.push(c.getUndefinedType());else if(l)for(var y=n;y<g.argumentTypes.length;y++)u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[y]));else u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[n]))}if(e.isIdentifier(t.name)){var h=r(_(t.name,o,s),c,s);u.push.apply(u,l?e.mapDefined(h,c.getElementTypeOfArrayType):h)}var v=a(u,c);return{type:l?c.createArrayType(v):v,isOptional:d&&!l,declaration:t}})}},t.unifyFromContext=a}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertFunctionToEs6Class",n=[e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration.code];function i(t,r,n,i){var o=i.getSymbolAtLocation(e.getTokenAtPosition(r,n));if(o&&19&o.flags){var s,c,u=o.valueDeclaration;switch(u.kind){case 239:s=u,t.delete(r,u),c=function(t){var r=l(o);t.body&&r.unshift(e.createConstructor(void 0,void 0,t.parameters,t.body));var n=a(t,85);return e.createClassDeclaration(void 0,n,t.name,void 0,void 0,r)}(u);break;case 237:s=u.parent.parent,c=function(t){var r=t.initializer;if(!r||196!==r.kind)return;if(72!==t.name.kind)return;var n=l(t.symbol);r.body&&n.unshift(e.createConstructor(void 0,void 0,r.parameters,r.body));var i=a(s,85);return e.createClassDeclaration(void 0,i,t.name,void 0,void 0,n)}(u),1===u.parent.declarations.length?(e.copyLeadingComments(s,c,r),t.delete(r,s)):t.delete(r,u)}c&&(e.copyLeadingComments(u,c,r),t.insertNodeAfter(r,s,c))}function l(n){var i=[];return n.members&&n.members.forEach(function(e){var t=o(e,void 0);t&&i.push(t)}),n.exports&&n.exports.forEach(function(t){var r=o(t,[e.createToken(116)]);r&&i.push(r)}),i;function o(n,i){if(8192&n.flags){var o=n.valueDeclaration,s=o.parent;if(c=s.right,e.isFunctionLike(c)){var c,u=s.parent&&221===s.parent.kind?s.parent:s;if(t.delete(r,u),!s.right)return e.createProperty([],i,n.name,void 0,void 0,void 0);switch(s.right.kind){case 196:var l=s.right,_=e.concatenate(i,a(l,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,l.parameters,void 0,l.body);return e.copyLeadingComments(s,d,r),d;case 197:var p=s.right,f=p.body,m=void 0;m=218===f.kind?f:e.createBlock([e.createReturn(f)]);_=e.concatenate(i,a(p,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,p.parameters,void 0,m);return e.copyLeadingComments(s,d,r),d;default:if(e.isSourceFileJS(r))return;var g=e.createProperty(void 0,i,o.name,void 0,void 0,s.right);return e.copyLeadingComments(s.parent,g,r),g}}}}}}function a(t,r){return e.filter(t.modifiers,function(e){return e.kind===r})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program.getTypeChecker())});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_function_to_an_ES2015_class,r,e.Diagnostics.Convert_all_constructor_functions_to_classes)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program.getTypeChecker())})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertToAsyncFunction",n=[e.Diagnostics.This_may_be_converted_to_an_async_function.code],i=!0;function a(t,r,n,i,a){var l,_=e.getTokenAtPosition(r,n);if(l=e.isIdentifier(_)&&e.isVariableDeclaration(_.parent)&&_.parent.initializer&&e.isFunctionLikeDeclaration(_.parent.initializer)?_.parent.initializer:e.tryCast(e.getContainingFunction(e.getTokenAtPosition(r,n)),e.isFunctionLikeDeclaration)){var d,p,m=e.createMap(),g=e.createMap(),y=[],h=e.isInJSFile(l),v=function(t,r){if(!t.body)return e.createMap();var n=e.createMap();return e.forEachChild(t.body,function t(i){o(i,r,"then")?(n.set(e.getNodeId(i).toString(),!0),e.forEach(i.arguments,t)):o(i,r,"catch")?(n.set(e.getNodeId(i).toString(),!0),e.forEachChild(i,t)):o(i,r)?n.set(e.getNodeId(i).toString(),!0):e.forEachChild(i,t)}),n}(l,i),b=function(t,r,n,i,a,o,u){var l=e.createMap(),_=e.createMap();return e.forEachChild(t,function t(o){if(e.isIdentifier(o)){var d=r.getSymbolAtLocation(o),p=d&&function(e,t){return e.valueDeclaration&&e.valueDeclaration.getSourceFile()===t}(d,i.sourceFile);if(d&&p){var m=f(r.getTypeAtLocation(o),r),g=e.getSymbolId(d).toString();if(!m||e.isFunctionLikeDeclaration(o.parent)||n.has(g)){if(o.parent&&(e.isParameter(o.parent)||e.isVariableDeclaration(o.parent))){var y=o.text,h=_.get(y);if(h&&h.some(function(e){return e!==d})){var v=c(o,_);l.set(g,v.identifier),n.set(g,v),u.push({identifier:v.identifier,symbol:d}),s(_,y,d)}else{var b=e.getSynthesizedDeepClone(o);l.set(g,b),n.set(g,{identifier:b,types:[],numberOfAssignmentsOriginal:u.filter(function(e){return e.identifier.text===o.text}).length}),(e.isParameter(o.parent)&&function(t){var n=t.parent;if(e.isCallExpression(n)||e.isIdentifier(n)&&!a.get(e.getNodeId(n).toString())){var i=r.getTypeAtLocation(n),o=i&&r.getPromisedTypeOfPromise(i);return!!o}return!1}(o.parent.parent)||e.isVariableDeclaration(o.parent))&&(u.push({identifier:b,symbol:d}),s(_,y,d))}}}else{var D=e.firstOrUndefined(m.parameters),x=D&&e.isParameter(D.valueDeclaration)&&e.tryCast(D.valueDeclaration.name,e.isIdentifier)||e.createOptimisticUniqueName("result"),S=c(x,_);n.set(g,S),u.push({identifier:S.identifier,symbol:d}),s(_,x.text,d)}}}else e.forEachChild(o,t)}),e.getSynthesizedDeepCloneWithRenames(t,!0,l,r,function(t,i){if(e.isIdentifier(t)){var s=r.getSymbolAtLocation(t),c=s&&e.getSymbolId(s).toString(),u=s&&n.get(c);if(u){var l=r.getTypeAtLocation(t);o.set(e.getNodeId(i).toString(),l)}}var _=a.get(e.getNodeId(t).toString());void 0!==_&&(a.delete(e.getNodeId(t).toString()),a.set(e.getNodeId(i).toString(),_))})}(l,i,m,a,v,g,y),D=function(e){var t=[];return e.forEach(function(e){0===e.numberOfAssignmentsOriginal&&t.push(e.identifier)}),t}(m),x=b.body&&e.isBlock(b.body)?(d=b.body,p=[],e.forEachReturnStatement(d,function(t){e.isReturnStatementWithFixablePromiseHandler(t)&&p.push(t)}),p):e.emptyArray,S={checker:i,synthNamesMap:m,allVarNames:y,setOfExpressionsToReturn:v,constIdentifiers:D,originalTypeMap:g,isInJSFile:h};if(x.length){t.insertLastModifierBefore(r,121,l);for(var T=function(n){e.forEachChild(n,function i(a){e.isCallExpression(a)?function(e,n){var i=u(e,S,e);t.replaceNodeWithNodes(r,n,i)}(a,n):e.isFunctionLike(a)||e.forEachChild(a,i)})},C=0,E=x;C<E.length;C++){T(E[C])}}}}function o(t,r,n){var i=(n?e.isCallExpression(t):e.isExpression(t))&&(!n||e.hasPropertyAccessExpressionWithName(t,n))&&r.getTypeAtLocation(t);return!(!i||!r.getPromisedTypeOfPromise(i))}function s(e,t,r){e.has(t)?e.get(t).push(r):e.set(t,[r])}function c(t,r){var n=(r.get(t.text)||e.emptyArray).length;return{identifier:0===n?t:e.createIdentifier(t.text+"_"+n),types:[],numberOfAssignmentsOriginal:0}}function u(t,r,n,a){if(!t)return e.emptyArray;var o=e.isIdentifier(t)&&r.originalTypeMap.get(e.getNodeId(t).toString())||r.checker.getTypeAtLocation(t);return e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"then")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n,i){var a=t.arguments,o=a[0],s=a[1];if(!o)return u(t.expression,r,n);var c=g(o,r),l=p(o,i,c,t,r);if(s){var _=g(s,r),d=e.createBlock(u(t.expression,r,t,c).concat(l)),f=p(s,i,_,t,r),m=_?_.identifier.text:"e",y=e.createCatchClause(m,e.createBlock(f));return[e.createTry(d,y,void 0)]}return u(t.expression,r,t,c).concat(l)}(t,r,n,a):e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"catch")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=t.arguments[0],a=g(i,r),o=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString());n&&!o&&(n.numberOfAssignmentsOriginal=2,r.synthNamesMap.forEach(function(e,t){if(e.identifier.text===n.identifier.text){var i=l(n);r.synthNamesMap.set(t,i)}}),r.constIdentifiers.some(function(e){return e.text===n.identifier.text})&&r.constIdentifiers.push(l(n).identifier));var s,c=e.createBlock(u(t.expression,r,t,n)),_=p(i,n,a,t,r),d=a?a.identifier.text:"e",f=e.createCatchClause(d,e.createBlock(_));if(n&&!o){var m=n.types,y=r.checker.getUnionType(m,2),h=r.isInJSFile?void 0:r.checker.typeToTypeNode(y),v=[e.createVariableDeclaration(e.getSynthesizedDeepClone(n.identifier),h)];s=e.createVariableStatement(void 0,e.createVariableDeclarationList(v,1))}var b=e.createTry(c,f,void 0);return s?[s,b]:[b]}(t,r,a):e.isPropertyAccessExpression(t)?u(t.expression,r,n,a):o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString()),a=t.original?t.original.parent:t.parent;if(n&&!i&&(!a||e.isPropertyAccessExpression(a)))return d(n,e.createAwait(t),r);if(!n&&!i&&(!a||e.isPropertyAccessExpression(a)))return[e.createStatement(e.createAwait(t))];return[e.createReturn(e.getSynthesizedDeepClone(t))]}(t,r,a):(i=!1,e.emptyArray)}function l(t){return{identifier:e.createOptimisticUniqueName(t.identifier.text),types:[],numberOfAssignmentsOriginal:0}}function _(e,t){return t.some(function(t){return t.text===e.text})?2:1}function d(t,r,n){return t&&0!==t.identifier.text.length?t.types.length<t.numberOfAssignmentsOriginal?[e.createStatement(e.createAssignment(e.getSynthesizedDeepClone(t.identifier),r))]:[e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(t.identifier),void 0,r)],_(t.identifier,n.constIdentifiers)))]:[e.createStatement(r)]}function p(t,r,n,a,s){var c=s.setOfExpressionsToReturn.get(e.getNodeId(a).toString());switch(t.kind){case 96:break;case 72:if(!n)break;var u=e.createCall(e.getSynthesizedDeepClone(t),void 0,[n.identifier]);if(c)return[e.createReturn(u)];var l=s.originalTypeMap.get(e.getNodeId(t).toString())||s.checker.getTypeAtLocation(t),p=s.checker.getSignaturesOfType(l,0);if(!p.length){i=!1;break}var g=p[0].getReturnType(),y=d(r,e.createAwait(u),s);return r&&r.types.push(g),y;case 196:case 197:var h=t.body;if(e.isBlock(h)){for(var v=[],b=!1,D=0,x=h.statements;D<x.length;D++){var S=x[D];e.isReturnStatement(S)&&(b=!0),e.isReturnStatementWithFixablePromiseHandler(S)?v=v.concat(m(s,[S],r)):v.push(S)}return c?v.map(function(t){return e.getSynthesizedDeepClone(t)}):function(t,r,n,i){for(var a=[],s=0,c=t;s<c.length;s++){var u=c[s];if(e.isReturnStatement(u)){if(u.expression){var l=o(u.expression,n.checker)?e.createAwait(u.expression):u.expression;void 0===r?a.push(e.createExpressionStatement(l)):a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,l)],_(r,n.constIdentifiers))))}}else a.push(e.getSynthesizedDeepClone(u))}i||void 0===r||a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,e.createIdentifier("undefined"))],_(r,n.constIdentifiers))));return a}(v,void 0===r?void 0:r.identifier,s,b)}var T=m(s,e.isFixablePromiseHandler(h)?[e.createReturn(h)]:e.emptyArray,r);if(T.length>0)return T;var C=f(s.checker.getTypeAtLocation(t),s.checker).getReturnType(),E=e.getSynthesizedDeepClone(h),k=s.checker.getPromisedTypeOfPromise(C)?e.createAwait(E):E;if(c)return[e.createReturn(k)];var N=d(r,k,s);return r&&r.types.push(C),N;default:i=!1}return e.emptyArray}function f(t,r){var n=r.getSignaturesOfType(t,0);return e.lastOrUndefined(n)}function m(t,r,n){for(var i=[],a=0,o=r;a<o.length;a++){var s=o[a];e.forEachChild(s,function r(a){if(e.isCallExpression(a)){var o=u(a,t,a,n);if((i=i.concat(o)).length>0)return}else e.isFunctionLike(a)||e.forEachChild(a,r)})}return i}function g(t,r){var n,i=0,a=[];e.isFunctionLikeDeclaration(t)?t.parameters.length>0&&(n=o(t.parameters[0].name)):e.isIdentifier(t)&&(n=o(t));if(n&&"undefined"!==n.identifier.text)return n;function o(t){var n,o=function(e){return e.symbol?e.symbol:r.checker.getSymbolAtLocation(e)}((n=t).original?n.original:n);return o&&r.synthNamesMap.get(e.getSymbolId(o).toString())||{identifier:t,types:a,numberOfAssignmentsOriginal:i}}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){i=!0;var o=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,n.span.start,n.program.getTypeChecker(),n)});return i?[t.createCodeFixAction(r,o,e.Diagnostics.Convert_to_async_function,r,e.Diagnostics.Convert_all_to_async_functions)]:[]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,r.file,r.start,e.program.getTypeChecker(),e)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,n,i){for(var a=0,o=t.imports;a<o.length;a++){var s=o[a],c=e.getResolvedModule(t,s.text);if(c&&c.resolvedFileName===r.fileName){var u=e.importFromModuleSpecifier(s);switch(u.kind){case 248:n.replaceNode(t,u,e.makeImport(u.name,void 0,s,i));break;case 191:e.isRequireCall(u,!1)&&n.replaceNode(t,u,e.createPropertyAccess(e.getSynthesizedDeepClone(u),"default"))}}}}function n(t,r){t.forEachChild(function n(i){if(e.isPropertyAccessExpression(i)&&e.isExportsOrModuleExportsOrAlias(t,i.expression)){var a=i.parent;r(i,e.isBinaryExpression(a)&&a.left===i&&59===a.operatorToken.kind)}i.forEachChild(n)})}function i(r,n,i,p,f,m,g,y){switch(n.kind){case 219:return function(r,n,i,a,o,c,d){var p=n.declarationList,f=!1,m=e.flatMap(p.declarations,function(n){var m=n.name,g=n.initializer;if(g){if(e.isExportsOrModuleExportsOrAlias(r,g))return f=!0,[];if(e.isRequireCall(g,!0))return f=!0,function(r,n,i,a,o,c,u,d){switch(n.kind){case 184:var p=e.mapAllOrFail(n.elements,function(t){return t.dotDotDotToken||t.initializer||t.propertyName&&!e.isIdentifier(t.propertyName)||!e.isIdentifier(t.name)?void 0:l(t.propertyName&&t.propertyName.text,t.name.text)});if(p)return[e.makeImport(void 0,p,i,d)];case 185:var f=s(t.moduleSpecifierToValidIdentifier(i.text,u),c);return[e.makeImport(e.createIdentifier(f),void 0,i,d),_(void 0,e.getSynthesizedDeepClone(n),e.createIdentifier(f))];case 72:return function(t,r,n,i,a,o,c){for(var u=a.getSymbolAtLocation(r),l=e.createMap(),_=!1,d=0,p=o.original.get(r.text);d<p.length;d++){var f=p[d];if(a.getSymbolAtLocation(f)===u&&f!==r){var m=f.parent;if(e.isPropertyAccessExpression(m)){var g=m.expression,y=m.name.text;e.Debug.assert(g===f);var h=l.get(y);void 0===h&&(h=s(y,o),l.set(y,h)),i.replaceNode(t,m,e.createIdentifier(h))}else _=!0}}var v=0===l.size?void 0:e.arrayFrom(e.mapIterator(l.entries(),function(t){var r=t[0],n=t[1];return e.createImportSpecifier(r===n?void 0:e.createIdentifier(r),e.createIdentifier(n))}));v||(_=!0);return[e.makeImport(_?e.getSynthesizedDeepClone(r):void 0,v,n,c)]}(r,n,i,a,o,c,d);default:return e.Debug.assertNever(n)}}(r,m,g.arguments[0],i,a,o,c,d);if(e.isPropertyAccessExpression(g)&&e.isRequireCall(g.expression,!0))return f=!0,function(t,r,n,i,a){switch(t.kind){case 184:case 185:var o=s(r,i);return[u(o,r,n,a),_(void 0,t,e.createIdentifier(o))];case 72:return[u(t.text,r,n,a)];default:return e.Debug.assertNever(t)}}(m,g.name.text,g.expression.arguments[0],o,d)}return e.createVariableStatement(void 0,e.createVariableDeclarationList([n],p.flags))});f&&i.replaceNodeWithNodes(r,n,m)}(r,n,p,i,f,m,y),!1;case 221:var h=n.expression;switch(h.kind){case 191:return e.isRequireCall(h,!0)&&p.replaceNode(r,n,e.makeImport(void 0,void 0,h.arguments[0],y)),!1;case 204:return 59===h.operatorToken.kind&&function(t,r,n,i,s){var u=n.left,l=n.right;if(!e.isPropertyAccessExpression(u))return!1;if(e.isExportsOrModuleExportsOrAlias(t,u)){if(!e.isExportsOrModuleExportsOrAlias(t,l)){var p=e.isObjectLiteralExpression(l)?(f=l,(m=e.mapAllOrFail(f.properties,function(t){switch(t.kind){case 158:case 159:case 276:case 277:return;case 275:return e.isIdentifier(t.name)?function(t,r){var n=[e.createToken(85)];switch(r.kind){case 196:var i=r.name;if(i&&i.text!==t)return a();case 197:return c(t,n,r);case 209:return function(t,r,n){return e.createClassDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.heritageClauses),e.getSynthesizedDeepClones(n.members))}(t,n,r);default:return a()}function a(){return _(n,e.createIdentifier(t),r)}}(t.name.text,t.initializer):void 0;case 156:return e.isIdentifier(t.name)?c(t.name.text,[e.createToken(85)],t):void 0;default:e.Debug.assertNever(t)}}))&&[m,!1]):e.isRequireCall(l,!0)?function(t,r){var n=t.text,i=r.getSymbolAtLocation(t),s=i?i.exports:e.emptyUnderscoreEscapedMap;return s.has("export=")?[[o(n)],!0]:s.has("default")?s.size>1?[[a(n),o(n)],!0]:[[o(n)],!0]:[[a(n)],!1]}(l.arguments[0],r):void 0;return p?(i.replaceNodeWithNodes(t,n.parent,p[0]),p[1]):(i.replaceRangeWithText(t,e.createRange(u.getStart(t),l.pos),"export default"),!0)}i.delete(t,n.parent)}else e.isExportsOrModuleExportsOrAlias(t,u.expression)&&function(t,r,n,i){var a=r.left.name.text,o=i.get(a);if(void 0!==o){var s=[_(void 0,o,r.right),d([e.createExportSpecifier(o,a)])];n.replaceNodeWithNodes(t,r.parent,s)}else!function(t,r,n){var i=t.left,a=t.right,o=t.parent,s=i.name.text;if(!(e.isFunctionExpression(a)||e.isArrowFunction(a)||e.isClassExpression(a))||a.name&&a.name.text!==s)n.replaceNodeRangeWithNodes(r,i.expression,e.findChildOfKind(i,24,r),[e.createToken(85),e.createToken(77)],{joiner:" ",suffix:" "});else{n.replaceRange(r,{pos:i.getStart(r),end:a.getStart(r)},e.createToken(85),{suffix:" "}),a.name||n.insertName(r,a,s);var c=e.findChildOfKind(o,26,r);c&&n.delete(r,c)}}(r,t,n)}(t,n,i,s);var f,m;return!1}(r,i,h,p,g)}default:return!1}}function a(e){return d(void 0,e)}function o(t){return d([e.createExportSpecifier(void 0,"default")],t)}function s(e,t){for(;t.original.has(e)||t.additional.has(e);)e="_"+e;return t.additional.set(e,!0),e}function c(t,r,n){return e.createFunctionDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),e.getSynthesizedDeepClone(n.asteriskToken),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.parameters),e.getSynthesizedDeepClone(n.type),e.convertToFunctionBody(e.getSynthesizedDeepClone(n.body)))}function u(t,r,n,i){return"default"===r?e.makeImport(e.createIdentifier(t),void 0,n,i):e.makeImport(void 0,[l(r,t)],n,i)}function l(t,r){return e.createImportSpecifier(void 0!==t&&t!==r?e.createIdentifier(t):void 0,e.createIdentifier(r))}function _(t,r,n){return e.createVariableStatement(t,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,n)],2))}function d(t,r){return e.createExportDeclaration(void 0,void 0,t&&e.createNamedExports(t),void 0===r?void 0:e.createLiteral(r))}t.registerCodeFix({errorCodes:[e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module.code],getCodeActions:function(a){var o=a.sourceFile,c=a.program,u=a.preferences,l=e.textChanges.ChangeTracker.with(a,function(t){if(function(t,r,a,o,c){var u={original:(_=t,d=e.createMultiMap(),function t(r,n){e.isIdentifier(r)&&function(e){var t=e.parent;switch(t.kind){case 189:return t.name!==e;case 186:case 253:return t.propertyName!==e;default:return!0}}(r)&&n(r),r.forEachChild(function(e){return t(e,n)})}(_,function(e){return d.add(e.text,e)}),d),additional:e.createMap()},l=function(t,r,i){var a=e.createMap();return n(t,function(t){var n=t.name,o=n.text,c=n.originalKeywordKind;!a.has(o)&&(void 0!==c&&e.isNonContextualKeyword(c)||r.resolveName(t.name.text,t,67220415,!0))&&a.set(o,s("_"+o,i))}),a}(t,r,u);var _,d;!function(t,r,i){n(t,function(n,a){if(!a){var o=n.name.text;i.replaceNode(t,n,e.createIdentifier(r.get(o)||o))}})}(t,l,a);for(var p=!1,f=0,m=t.statements;f<m.length;f++){var g=m[f],y=i(t,g,r,a,u,o,l,c);p=p||y}return p}(o,c.getTypeChecker(),t,c.getCompilerOptions().target,e.getQuotePreference(o,u)))for(var a=0,l=c.getSourceFiles();a<l.length;a++){var _=l[a];r(_,o,t,e.getQuotePreference(_,u))}});return[t.createCodeFixActionNoFixId("convertToEs6Module",l,e.Diagnostics.Convert_to_ES6_module)]}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="correctQualifiedNameToIndexedAccessType",n=[e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1.code];function i(t,r){var n=e.findAncestor(e.getTokenAtPosition(t,r),e.isQualifiedName);return e.Debug.assert(!!n,"Expected position to be owned by a qualified name."),e.isIdentifier(n.left)?n:void 0}function a(t,r,n){var i=n.right.text,a=e.createIndexedAccessTypeNode(e.createTypeReferenceNode(n.left,void 0),e.createLiteralTypeNode(e.createLiteral(i)));t.replaceNode(r,n,a)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=i(n.sourceFile,n.span.start);if(o){var s=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,o)}),c=o.left.text+'["'+o.right.text+'"]';return[t.createCodeFixAction(r,s,[e.Diagnostics.Rewrite_as_the_indexed_access_type_0,c],r,e.Diagnostics.Rewrite_all_as_indexed_access_types)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Class_0_incorrectly_implements_interface_1.code,e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code],n="fixClassIncorrectlyImplementsInterface";function i(t,r){return e.Debug.assertDefined(e.getContainingClass(e.getTokenAtPosition(t,r)))}function a(t){return!(8&e.getModifierFlags(t.valueDeclaration))}function o(r,n,i,o,s,c){var u=r.program.getTypeChecker(),l=function(t,r){var n=e.getEffectiveBaseTypeNode(t);if(!n)return e.createSymbolTable();var i=r.getTypeAtLocation(n),o=r.getPropertiesOfType(i);return e.createSymbolTable(o.filter(a))}(o,u),_=u.getTypeAtLocation(n),d=u.getPropertiesOfType(_).filter(e.and(a,function(e){return!l.has(e.escapedName)})),p=u.getTypeAtLocation(o);function f(e,n){var a=u.getIndexInfoOfType(e,n);a&&s.insertNodeAtClassStart(i,o,u.indexInfoToIndexSignatureDeclaration(a,n,o,void 0,t.getNoopSymbolTrackerWithResolver(r)))}p.getNumberIndexType()||f(_,1),p.getStringIndexType()||f(_,0),t.createMissingMemberNodes(o,d,r,c,function(e){return s.insertNodeAtClassStart(i,o,e)})}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,s=r.span,c=i(a,s.start);return e.mapDefined(e.getClassImplementsHeritageClauseElements(c),function(i){var s=e.textChanges.ChangeTracker.with(r,function(e){return o(r,i,a,c,e,r.preferences)});return 0===s.length?void 0:t.createCodeFixAction(n,s,[e.Diagnostics.Implement_interface_0,i.getText(a)],n,e.Diagnostics.Implement_all_unimplemented_interfaces)})},fixIds:[n],getAllCodeActions:function(n){var a=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);if(e.addToSeen(a,e.getNodeId(s)))for(var c=0,u=e.getClassImplementsHeritageClauseElements(s);c<u.length;c++){var l=u[c];o(n,l,r.file,s,t,n.preferences)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){t.importFixId="fixMissingImport";var r,n,a=[e.Diagnostics.Cannot_find_name_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Cannot_find_namespace_0.code,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here.code];function o(t,r){return!(67220415&e.skipAlias(t,r).flags)}function s(t,r,n,i,a,o,s){var l=i.getTypeChecker(),_=e.flatMap(t,function(t){return function(t,r,n){var i=t.moduleSymbol,a=t.importKind;return t.exportedSymbolIsTypeOnly&&e.isSourceFileJS(n)?e.emptyArray:e.mapDefined(n.imports,function(t){var n=e.importFromModuleSpecifier(t);return 249!==n.kind&&248!==n.kind||r.getSymbolAtLocation(t)!==i?void 0:{declaration:n,importKind:a}})}(t,l,a)}),d=void 0===n?void 0:function(t,r,n,i){return e.firstDefined(t,function(t){var a=t.declaration,o=function(t){if(249===t.kind){var r=t.importClause&&e.isImportClause(t.importClause)&&t.importClause.namedBindings;return r&&251===r.kind?r.name:void 0}return t.name}(a);if(o){var s=i.getAliasedSymbol(i.getSymbolAtLocation(o));if(s&&s.exports.has(e.escapeLeadingUnderscores(r)))return{kind:0,namespacePrefix:o.text,position:n}}})}(_,r,n,l),p=function(t){return e.firstDefined(t,function(e){var t=e.declaration,r=e.importKind;if(249===t.kind){var n=t.importClause;if(n){var i=n.name,a=n.namedBindings;return 1===r&&!i||0===r&&(!a||252===a.kind)?{kind:2,importClause:n,importKind:r}:void 0}}})}(_),f=p?[p]:function(t,r,n,i,a,o,s){var l=e.firstDefined(r,u);return l?[l]:c(n,i,a,t,o,s)}(t,_,i,a,n,o,s);return(d?[d]:e.emptyArray).concat(f)}function c(t,r,n,i,a,o){var s=e.isSourceFileJS(r),c=e.flatMap(i,function(i){var c=i.moduleSymbol,u=i.importKind,l=i.exportedSymbolIsTypeOnly;return e.moduleSpecifiers.getModuleSpecifiers(c,t.getCompilerOptions(),r,a,t.getSourceFiles(),o,t.redirectTargetsMap).map(function(t){return l&&s?{kind:1,moduleSpecifier:t,position:e.Debug.assertDefined(n)}:{kind:3,moduleSpecifier:t,importKind:u}})});return e.sort(c,function(e,t){return e.moduleSpecifier.length-t.moduleSpecifier.length})}function u(t){var r=t.declaration,n=t.importKind,i=249===r.kind?r.moduleSpecifier:259===r.moduleReference.kind?r.moduleReference.expression:void 0;return i&&e.isStringLiteral(i)?{kind:3,moduleSpecifier:i.text,importKind:n}:void 0}function l(t,r,n){var a=e.getTokenAtPosition(t.sourceFile,n),c=r===e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code?function(t,r){var n=t.sourceFile,i=t.program,a=t.host,o=t.preferences,c=i.getTypeChecker(),u=function(t,r){var n=e.isIdentifier(t)?r.getSymbolAtLocation(t):void 0;if(e.isUMDExportSymbol(n))return n;var i=t.parent;return e.isJsxOpeningLikeElement(i)&&i.tagName===t||e.isJsxOpeningFragment(i)?e.tryCast(r.resolveName(r.getJsxNamespace(i),e.isJsxOpeningLikeElement(i)?t:i,67220415,!1),e.isUMDExportSymbol):void 0}(r,c);if(!u)return;var l=c.getAliasedSymbol(u),_=u.name;return{fixes:s([{moduleSymbol:l,importKind:function(t){if(e.getAllowSyntheticDefaultImports(t))return 1;var r=e.getEmitModuleKind(t);switch(r){case e.ModuleKind.AMD:case e.ModuleKind.CommonJS:case e.ModuleKind.UMD:return 3;case e.ModuleKind.System:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:case e.ModuleKind.None:return 2;default:return e.Debug.assertNever(r)}}(i.getCompilerOptions()),exportedSymbolIsTypeOnly:!1}],_,e.isIdentifier(r)?r.getStart(n):void 0,i,n,a,o),symbolName:_}}(t,a):e.isIdentifier(a)?function(t,r){var n=t.sourceFile,i=t.program,a=t.cancellationToken,c=t.host,u=t.preferences,l=i.getTypeChecker(),d=e.isJsxOpeningLikeElement(r.parent)&&r.parent.tagName===r&&(e.isIntrinsicJsxName(r.text)||l.resolveName(r.text,r,67108863,!1))?l.getJsxNamespace(n):r.text;return e.Debug.assert("default"!==d),{fixes:e.arrayFrom(e.flatMapIterator(function(t,r,n,i,a,s){var c=e.createMultiMap();function u(t,r,n){c.add(e.getUniqueSymbolId(r,a).toString(),{moduleSymbol:t,importKind:n,exportedSymbolIsTypeOnly:o(r,a)})}return v(a,i,s.getSourceFiles(),function(e){n.throwIfCancellationRequested();var i=_(e,a,s.getCompilerOptions());i&&i.name===t&&h(i.symbolForMeaning,r)&&u(e,i.symbol,i.kind);var o=a.tryGetMemberInModuleExportsAndProperties(t,e);o&&h(o,r)&&u(e,o,0)}),c}(d,e.getMeaningFromLocation(r),a,n,l,i).entries(),function(e){return e[0],s(e[1],d,r.getStart(n),i,n,c,u)})),symbolName:d}}(t,a):void 0;return c&&i({},c,{fixes:e.sort(c.fixes,function(e,t){return e.kind-t.kind})})}function _(t,r,n){var a=function(e,t){var r=t.tryGetMemberInModuleExports("default",e);if(r)return{symbol:r,kind:1};var n=t.resolveExternalModuleSymbol(e);return n===e?void 0:{symbol:n,kind:3}}(t,r);if(a){var o=a.symbol,s=a.kind,c=function t(r,n,i,a){var o=e.getLocalSymbolForExportDefault(r);if(o)return{symbolForMeaning:o,name:o.name};var s=(c=r,c.declarations&&e.firstDefined(c.declarations,function(t){if(e.isExportAssignment(t)){if(e.isIdentifier(t.expression))return t.expression.text}else if(e.isExportSpecifier(t))return e.Debug.assert("default"===t.name.text),t.propertyName&&t.propertyName.text}));var c;if(void 0!==s)return{symbolForMeaning:r,name:s};if(2097152&r.flags){var u=i.getImmediateAliasedSymbol(r);return u&&t(u,e.Debug.assertDefined(u.parent),i,a)}return{symbolForMeaning:r,name:D(n,a.target)}}(o,t,r,n);return c&&i({symbol:o,kind:s},c)}}function d(r,n,i,a,o){var s,c=e.textChanges.ChangeTracker.with(r,function(t){s=function(t,r,n,i,a){switch(i.kind){case 0:return f(t,r,i),[e.Diagnostics.Change_0_to_1,n,i.namespacePrefix+"."+n];case 1:return m(t,r,i,a),[e.Diagnostics.Change_0_to_1,n,g(i.moduleSpecifier,a)+n];case 2:var o=i.importClause,s=i.importKind;p(t,r,o,1===s?n:void 0,0===s?[n]:e.emptyArray);var c=e.stripQuotes(o.parent.moduleSpecifier.getText());return[1===s?e.Diagnostics.Add_default_import_0_to_existing_import_declaration_from_1:e.Diagnostics.Add_0_to_existing_import_declaration_from_1,n,c];case 3:var s=i.importKind,u=i.moduleSpecifier;return y(t,r,u,a,1===s?{defaultImport:n,namedImports:e.emptyArray,namespaceLikeImport:void 0}:0===s?{defaultImport:void 0,namedImports:[n],namespaceLikeImport:void 0}:{defaultImport:void 0,namedImports:e.emptyArray,namespaceLikeImport:{importKind:s,name:n}}),[1===s?e.Diagnostics.Import_default_0_from_module_1:e.Diagnostics.Import_0_from_module_1,n,u];default:return e.Debug.assertNever(i)}}(t,n,i,a,o)});return t.createCodeFixAction("import",c,s,t.importFixId,e.Diagnostics.Add_all_missing_imports)}function p(t,r,n,i,a){if(i&&(e.Debug.assert(!n.name),t.insertNodeAt(r,n.getStart(r),e.createIdentifier(i),{suffix:", "})),a.length){var o=a.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});if(n.namedBindings&&e.cast(n.namedBindings,e.isNamedImports).elements.length)for(var s=0,c=o;s<c.length;s++){var u=c[s];t.insertNodeInListAfter(r,e.last(e.cast(n.namedBindings,e.isNamedImports).elements),u)}else if(o.length){var l=e.createNamedImports(o);n.namedBindings?t.replaceNode(r,n.namedBindings,l):t.insertNodeAfter(r,e.Debug.assertDefined(n.name),l)}}}function f(e,t,r){var n=r.namespacePrefix,i=r.position;e.insertText(t,i,n+".")}function m(e,t,r,n){var i=r.moduleSpecifier,a=r.position;e.insertText(t,a,g(i,n))}function g(t,r){var n=e.getQuoteFromPreference(r);return"import("+n+t+n+")."}function y(t,r,n,i,a){var o=a.defaultImport,s=a.namedImports,c=a.namespaceLikeImport,u=e.makeStringLiteral(n,i);(void 0!==o||s.length)&&e.insertImport(t,r,e.makeImport(void 0===o?void 0:e.createIdentifier(o),s.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))}),n,i)),c&&e.insertImport(t,r,3===c.importKind?e.createImportEqualsDeclaration(void 0,void 0,e.createIdentifier(c.name),e.createExternalModuleReference(u)):e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(e.createIdentifier(c.name))),u))}function h(t,r){var n=t.declarations;return e.some(n,function(t){return!!(e.getMeaningFromDeclaration(t)&r)})}function v(t,r,n,i){b(t,n,function(t,n){var a,o,s;(void 0===n||n!==r&&(a=r.fileName,o=n.fileName,void 0===(s=e.forEachAncestorDirectory(o,function(t){return"node_modules"===e.getBaseFileName(t)?t:void 0}))||e.startsWith(a,e.getDirectoryPath(s))))&&i(t)})}function b(t,r,n){for(var i=0,a=t.getAmbientModules();i<a.length;i++){n(a[i],void 0)}for(var o=0,s=r;o<s.length;o++){var c=s[o];e.isExternalOrCommonJsModule(c)&&n(t.getMergedSymbol(c.symbol),c)}}function D(t,r){return x(e.removeFileExtension(e.stripQuotes(t.name)),r)}function x(t,r){var n=e.getBaseFileName(e.removeSuffix(t,"/index")),i="",a=!0,o=n.charCodeAt(0);e.isIdentifierStart(o,r)?i+=String.fromCharCode(o):a=!1;for(var s=1;s<n.length;s++){var c=n.charCodeAt(s),u=e.isIdentifierPart(c,r);if(u){var l=String.fromCharCode(c);a||(l=l.toUpperCase()),i+=l}a=u}return e.isStringANonContextualKeyword(i)?"_"+i:i||"_"}t.registerCodeFix({errorCodes:a,getCodeActions:function(t){var r=t.errorCode,n=t.preferences,i=t.sourceFile,a=t.span,o=l(t,r,a.start);if(o){var s=o.fixes,c=o.symbolName,u=e.getQuotePreference(i,n);return s.map(function(e){return d(t,i,c,e,u)})}},fixIds:[t.importFixId],getAllCodeActions:function(r){var n=r.sourceFile,i=r.preferences,o=[],s=[],c=e.createMap(),u=e.createMap();return t.eachDiagnostic(r,a,function(t){var n=l(r,t.code,t.start);if(n&&n.fixes.length){var i=n.fixes,a=n.symbolName,_=e.first(i);switch(_.kind){case 0:o.push(_);break;case 1:s.push(_);break;case 2:var d=_.importClause,p=_.importKind,f=String(e.getNodeId(d));(m=c.get(f))||c.set(f,m={importClause:d,defaultImport:void 0,namedImports:[]}),0===p?e.pushIfUnique(m.namedImports,a):(e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a);break;case 3:var m,g=_.moduleSpecifier;p=_.importKind;switch((m=u.get(g))||u.set(g,m={defaultImport:void 0,namedImports:[],namespaceLikeImport:void 0}),p){case 1:e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a;break;case 0:e.pushIfUnique(m.namedImports,a);break;case 3:case 2:e.Debug.assert(void 0===m.namespaceLikeImport||m.namespaceLikeImport.name===a),m.namespaceLikeImport={importKind:p,name:a}}break;default:e.Debug.assertNever(_)}}}),t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(t){for(var r=e.getQuotePreference(n,i),a=0,l=o;a<l.length;a++){var _=l[a];f(t,n,_)}for(var d=0,g=s;d<g.length;d++){_=g[d];m(t,n,_,r)}c.forEach(function(e){var r=e.importClause,i=e.defaultImport,a=e.namedImports;p(t,n,r,i,a)}),u.forEach(function(e,i){y(t,n,i,r,e)})}))}}),function(e){e[e.UseNamespace=0]="UseNamespace",e[e.ImportType=1]="ImportType",e[e.AddToExisting=2]="AddToExisting",e[e.AddNew=3]="AddNew"}(r||(r={})),function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.Namespace=2]="Namespace",e[e.Equals=3]="Equals"}(n||(n={})),t.getImportCompletionAction=function(t,r,n,i,a,u,l,p,f){var m=function(t,r,n,i,a,s,c){var u=[];return b(s,c,function(c,l){if(!l||c===r||!e.startsWith(i.fileName,e.getDirectoryPath(l.fileName))){var d=_(c,s,a);d&&d.name===n&&e.skipAlias(d.symbol,s)===t&&u.push({moduleSymbol:c,importKind:d.kind,exportedSymbolIsTypeOnly:o(d.symbol,s)});for(var p=0,f=s.getExportsOfModule(c);p<f.length;p++){var m=f[p];m.name===n&&e.skipAlias(m,s)===t&&u.push({moduleSymbol:c,importKind:0,exportedSymbolIsTypeOnly:o(m,s)})}}}),u}(t,r,i,n,u.getCompilerOptions(),u.getTypeChecker(),u.getSourceFiles());e.Debug.assert(m.some(function(e){return e.moduleSymbol===r}));var g,y,h,v,D=e.first(c(u,n,p,m,a,f)).moduleSpecifier,x=e.first(s(m,i,p,u,n,a,f));return{moduleSpecifier:D,codeAction:(g=d({host:a,formatContext:l},n,i,x,e.getQuotePreference(n,f)),y=g.description,h=g.changes,v=g.commands,{description:y,changes:h,commands:v})}},t.forEachExternalModuleToImportFrom=v,t.moduleSymbolToValidIdentifier=D,t.moduleSpecifierToValidIdentifier=x}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2.code];function n(t,r,n){var i,a=e.getTokenAtPosition(t,r),o=n.program.getTypeChecker();if(e.isPropertyAccessExpression(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var s=o.getTypeAtLocation(a.parent.expression);i=o.getSuggestionForNonexistentProperty(a,s)}else if(e.isImportSpecifier(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var c=function(t,r,n){if(!n||!e.isStringLiteralLike(n.moduleSpecifier))return;var i=e.getResolvedModule(t,n.moduleSpecifier.text);return i?r.program.getSourceFile(i.resolvedFileName):void 0}(t,n,e.findAncestor(a,e.isImportDeclaration));c&&c.symbol&&(i=o.getSuggestionForNonexistentExport(a,c.symbol))}else{var u=e.getMeaningFromLocation(a),l=e.getTextOfNode(a);e.Debug.assert(void 0!==l,"name should be defined"),i=o.getSuggestionForNonexistentSymbol(a,l,function(e){var t=0;4&e&&(t|=1920);2&e&&(t|=67897832);1&e&&(t|=67220415);return t}(u))}return void 0===i?void 0:{node:a,suggestion:i}}function i(t,r,n,i,a){!e.isIdentifierText(i,a)&&e.isPropertyAccessExpression(n.parent)?t.replaceNode(r,n.parent,e.createElementAccess(n.parent.expression,e.createLiteral(i))):t.replaceNode(r,n,e.createIdentifier(i))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=n(a,r.span.start,r);if(o){var s=o.node,c=o.suggestion,u=r.host.getCompilationSettings().target,l=e.textChanges.ChangeTracker.with(r,function(e){return i(e,a,s,c,u)});return[t.createCodeFixAction("spelling",l,[e.Diagnostics.Change_spelling_to_0,c],"fixSpelling",e.Diagnostics.Fix_all_detected_spelling_errors)]}},fixIds:["fixSpelling"],getAllCodeActions:function(e){return t.codeFixAll(e,r,function(t,r){var a=n(r.file,r.start,e),o=e.host.getCompilationSettings().target;a&&i(t,e.sourceFile,a.node,a.suggestion,o)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="addMissingMember",i=[e.Diagnostics.Property_0_does_not_exist_on_type_1.code,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more.code],a="addMissingMember";function o(t,r,n){var i=e.getTokenAtPosition(t,r);if(e.isIdentifier(i)){var a=i.parent;if(e.isPropertyAccessExpression(a)){var o=e.skipConstraint(n.getTypeAtLocation(a.expression)),s=o.symbol;if(s&&s.declarations){var c=e.find(s.declarations,e.isClassLike)||e.find(s.declarations,e.isInterfaceDeclaration);if(c){var u=(o.target||o)!==n.getDeclaredTypeOfSymbol(s),l=c.getSourceFile();return{kind:1,token:i,parentDeclaration:c,makeStatic:u,declSourceFile:l,inJs:e.isSourceFileJS(l),call:e.tryCast(a.parent,e.isCallExpression)}}var _=e.find(s.declarations,e.isEnumDeclaration);return _?{kind:0,token:i,parentDeclaration:_}:void 0}}}}function s(t,r,n,i,a){if(a){if(209===n.kind)return;var o=n.name.getText(),s=c(e.createIdentifier(o),i);t.insertNodeAfter(r,n,s)}else{var u=e.getFirstConstructorWithBody(n);if(!u)return;var l=c(e.createThis(),i);t.insertNodeAtConstructorEnd(r,u,l)}}function c(t,r){return e.createStatement(e.createAssignment(e.createPropertyAccess(t,r),e.createIdentifier("undefined")))}function u(t,r,n){var i;if(204===n.parent.parent.kind){var a=n.parent.parent,o=n.parent===a.left?a.right:a.left,s=t.getWidenedType(t.getBaseTypeOfLiteralType(t.getTypeAtLocation(o)));i=t.typeToTypeNode(s,r)}else{var c=t.getContextualType(n.parent);i=c?t.typeToTypeNode(c):void 0}return i||e.createKeywordTypeNode(120)}function l(t,r,n,i,a,o){var s=e.createProperty(void 0,o?[e.createToken(116)]:void 0,i,void 0,a,void 0),c=function(t){for(var r,n=0,i=t.members;n<i.length;n++){var a=i[n];if(!e.isPropertyDeclaration(a))break;r=a}return r}(n);c?t.insertNodeAfter(r,c,s):t.insertNodeAtClassStart(r,n,s)}function _(r,n,i,a,o,s,c,u,l){var _=t.createMethodFromCallExpression(r,s,o.text,u,c,l,a),d=e.getAncestor(s,156);d&&d.parent===a?n.insertNodeAfter(i,d,_):n.insertNodeAtClassStart(i,a,_)}function d(t,r,n,i){var a=e.some(i.members,function(e){var t=r.getTypeAtLocation(e);return!!(t&&132&t.flags)}),o=e.createEnumMember(n,a?e.createStringLiteral(n.text):void 0);t.replaceNode(i.getSourceFile(),i,e.updateEnumDeclaration(i,i.decorators,i.modifiers,i.name,e.concatenate(i.members,e.singleElementArray(o))))}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i=o(r.sourceFile,r.span.start,r.program.getTypeChecker());if(i){if(0===i.kind){var c=i.token,p=i.parentDeclaration,f=e.textChanges.ChangeTracker.with(r,function(e){return d(e,r.program.getTypeChecker(),c,p)});return[t.createCodeFixAction(n,f,[e.Diagnostics.Add_missing_enum_member_0,c.text],a,e.Diagnostics.Add_all_missing_members)]}var m=i.parentDeclaration,g=i.declSourceFile,y=i.inJs,h=i.makeStatic,v=i.token,b=i.call,D=b&&function(r,i,o,s,c,u,l,d){var p=e.textChanges.ChangeTracker.with(r,function(e){return _(r,e,i,o,s,c,u,l,d)});return t.createCodeFixAction(n,p,[u?e.Diagnostics.Declare_static_method_0:e.Diagnostics.Declare_method_0,s.text],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,v,b,h,y,r.preferences),x=y&&!e.isInterfaceDeclaration(m)?e.singleElementArray(function(r,i,o,c,u){var l=e.textChanges.ChangeTracker.with(r,function(e){return s(e,i,o,c,u)});return 0===l.length?void 0:t.createCodeFixAction(n,l,[u?e.Diagnostics.Initialize_static_property_0:e.Diagnostics.Initialize_property_0_in_the_constructor,c],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,v.text,h)):function(r,i,o,s,c){var _=u(r.program.getTypeChecker(),o,s),d=function(r,i,o,s,c,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return l(e,i,o,c,u,s)});return t.createCodeFixAction(n,_,[s?e.Diagnostics.Declare_static_property_0:e.Diagnostics.Declare_property_0,c],a,e.Diagnostics.Add_all_missing_members)}(r,i,o,c,s.text,_);return c?[d]:[d,function(r,i,a,o,s){var c=e.createKeywordTypeNode(138),u=e.createParameter(void 0,void 0,void 0,"x",void 0,c,void 0),l=e.createIndexSignature(void 0,void 0,[u],s),_=e.textChanges.ChangeTracker.with(r,function(e){return e.insertNodeAtClassStart(i,a,l)});return t.createCodeFixActionNoFixId(n,_,[e.Diagnostics.Add_index_signature_for_property_0,o])}(r,i,o,s.text,_)]}(r,g,m,v,h);return e.concatenate(e.singleElementArray(D),x)}},fixIds:[a],getAllCodeActions:function(r){var n=r.program,a=r.preferences,c=n.getTypeChecker(),p=e.createMap(),f=new e.NodeMap;return t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(m){t.eachDiagnostic(r,i,function(t){var r=o(t.file,t.start,c);if(r&&e.addToSeen(p,e.getNodeId(r.parentDeclaration)+"#"+r.token.text))if(0===r.kind){var n=r.token,i=r.parentDeclaration;d(m,c,n,i)}else{i=r.parentDeclaration;var a=r.token,s=f.getOrUpdate(i,function(){return[]});s.some(function(e){return e.token.text===a.text})||s.push(r)}}),f.forEach(function(t,i){for(var o=function(t,r){var n=[];for(;t;){var i=e.getClassExtendsHeritageElement(t),a=i&&r.getSymbolAtLocation(i.expression),o=a&&e.find(a.declarations,e.isClassLike);o&&n.push(o),t=o}return n}(i,c),d=function(t){if(o.some(function(e){var r=f.get(e);return!!r&&r.some(function(e){return e.token.text===t.token.text})}))return"continue";var i=t.parentDeclaration,c=t.declSourceFile,d=t.inJs,p=t.makeStatic,g=t.token,y=t.call;if(y)_(r,m,c,i,g,y,p,d,a);else if(d&&!e.isInterfaceDeclaration(i))s(m,c,i,g.text,p);else{var h=u(n.getTypeChecker(),i,g);l(m,c,i,g.text,h,p)}},p=0,g=t;p<g.length;p++){d(g[p])}})}))}}),function(e){e[e.Enum=0]="Enum",e[e.ClassOrInterface=1]="ClassOrInterface"}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addMissingNewOperator",n=[e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new.code];function i(t,r,n){var i=e.cast(function(t,r){var n=e.getTokenAtPosition(t,r.start),i=e.textSpanEnd(r);for(;n.end<i;)n=n.parent;return n}(r,n),e.isCallExpression),a=e.createNew(i.expression,i.typeArguments,i.arguments);t.replaceNode(r,i,a)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=n.sourceFile,o=n.span,s=e.textChanges.ChangeTracker.with(n,function(e){return i(e,a,o)});return[t.createCodeFixAction(r,s,e.Diagnostics.Add_missing_new_operator_to_call,r,e.Diagnostics.Add_missing_new_operator_to_all_calls)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,e.sourceFile,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixCannotFindModule",n="generateTypes",i=e.Diagnostics.Cannot_find_module_0.code,a=[i,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type.code];function o(t,r,n){var i=n.sourceFile.fileName,a=e.tryResolveJSModule(r,e.getDirectoryPath(i),n.host);if(void 0!==a){var o=e.resolvePath(e.getDirectoryPath(n.program.getCompilerOptions().configFile.fileName),t,r+".d.ts");if(!n.host.fileExists(o))return{type:"generate types",file:i,fileToGenerateTypesFor:a,outputFileName:o}}}function s(r,n){var i=n.program.getCompilerOptions().configFile;if(i){var a=e.getTsConfigObjectLiteralExpression(i);if(a){var o=t.findJsonProperty(a,"compilerOptions");if(!o){var s=e.createObjectLiteral([u(),d()]);return r.insertNodeAtObjectStart(i,a,t.createJsonPropertyAssignment("compilerOptions",s)),l}var p=o.initializer;if(!e.isObjectLiteralExpression(p))return l;var f=function(r,n,i){var a=t.findJsonProperty(i,"baseUrl");return a?e.isStringLiteral(a.initializer)?a.initializer.text:c:(r.insertNodeAtObjectStart(n,i,u()),c)}(r,i,p),m=function(r,n,i){var a=t.findJsonProperty(i,"paths");if(!a||!e.isObjectLiteralExpression(a.initializer))return r.insertNodeAtObjectStart(n,i,d()),l;var o=e.firstDefined(a.initializer.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"*"===t.name.text&&e.isArrayLiteralExpression(t.initializer)?e.firstDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?e.tryRemoveSuffix(t.text,"/*"):void 0}):void 0});return o||(r.insertNodeAtObjectStart(n,a.initializer,_()),l)}(r,i,p);return e.combinePaths(f,m)}}}t.registerCodeFix({errorCodes:a,getCodeActions:function(i){var a=i.host,c=i.sourceFile,u=f(c,i.span.start);if(void 0!==u){var l=m(u,a,i.errorCode);return void 0===l?e.singleElementArray(function(i,a){var c,u=e.textChanges.ChangeTracker.with(i,function(e){var t=s(e,i);c=void 0===t?void 0:o(t,a,i)});return c&&t.createCodeFixAction(r,u,[e.Diagnostics.Generate_types_for_0,a],n,e.Diagnostics.Generate_types_for_all_packages_without_types,c)}(i,u)):[t.createCodeFixAction(r,[],[e.Diagnostics.Install_0,l],"installTypesPackage",e.Diagnostics.Install_all_missing_types_packages,p(c.fileName,l))]}},fixIds:["installTypesPackage",n],getAllCodeActions:function(r){var i=null;return t.codeFixAll(r,a,function(t,a,c){var u=f(a.file,a.start);if(void 0!==u)switch(r.fixId){case"installTypesPackage":var l=m(u,r.host,a.code);l&&c.push(p(a.file.fileName,l));break;case n:var _=null!==i?i:i=s(t,r),d=void 0===_?void 0:o(_,u,r);d&&c.push(d);break;default:e.Debug.fail("Bad fixId: "+r.fixId)}})}});var c=".";function u(){return t.createJsonPropertyAssignment("baseUrl",e.createStringLiteral(c))}var l="types";function _(){return t.createJsonPropertyAssignment("*",e.createArrayLiteral([e.createStringLiteral(l+"/*")]))}function d(){return t.createJsonPropertyAssignment("paths",e.createObjectLiteral([_()]))}function p(e,t){return{type:"install package",file:e,packageName:t}}function f(t,r){var n=e.cast(e.getTokenAtPosition(t,r),e.isStringLiteral).text,i=e.parsePackageName(n).packageName;return e.isExternalModuleNameRelative(i)?void 0:i}function m(t,r,n){return n===i?e.JsTyping.nodeCoreModules.has(t)?"@types/node":void 0:r.isKnownTypesPackageName(t)?e.getTypesPackageName(t):void 0}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2.code,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1.code],n="fixClassDoesntImplementInheritedAbstractMember";function i(t,r){var n=e.getTokenAtPosition(t,r);return e.cast(n.parent,e.isClassLike)}function a(r,n,i,a,s){var c=e.getEffectiveBaseTypeNode(r),u=i.program.getTypeChecker(),l=u.getTypeAtLocation(c),_=u.getPropertiesOfType(l).filter(o);t.createMissingMemberNodes(r,_,i,s,function(e){return a.insertNodeAtClassStart(n,r,e)})}function o(t){var r=e.getModifierFlags(e.first(t.getDeclarations()));return!(8&r||!(128&r))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var o=r.sourceFile,s=r.span,c=e.textChanges.ChangeTracker.with(r,function(e){return a(i(o,s.start),o,r,e,r.preferences)});return 0===c.length?void 0:[t.createCodeFixAction(n,c,e.Diagnostics.Implement_inherited_abstract_class,n,e.Diagnostics.Implement_all_inherited_abstract_classes)]},fixIds:[n],getAllCodeActions:function(n){var o=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);e.addToSeen(o,e.getNodeId(s))&&a(s,n.sourceFile,n,t,n.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="classSuperMustPrecedeThisAccess",n=[e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class.code];function i(e,t,r,n){e.insertNodeAtConstructorStart(t,r,n),e.delete(t,n)}function a(t,r){var n=e.getTokenAtPosition(t,r);if(100===n.kind){var i=e.getContainingFunction(n),a=o(i.body);return a&&!a.expression.arguments.some(function(t){return e.isPropertyAccessExpression(t)&&t.expression===n})?{constructor:i,superCall:a}:void 0}}function o(t){return e.isExpressionStatement(t)&&e.isSuperCall(t.expression)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=a(o,s.start);if(c){var u=c.constructor,l=c.superCall,_=e.textChanges.ChangeTracker.with(n,function(e){return i(e,o,u,l)});return[t.createCodeFixAction(r,_,e.Diagnostics.Make_super_call_the_first_statement_in_the_constructor,r,e.Diagnostics.Make_all_super_calls_the_first_statement_in_their_constructor)]}},fixIds:[r],getAllCodeActions:function(r){var o=r.sourceFile,s=e.createMap();return t.codeFixAll(r,n,function(t,r){var n=a(r.file,r.start);if(n){var c=n.constructor,u=n.superCall;e.addToSeen(s,e.getNodeId(c.parent))&&i(t,o,c,u)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="constructorForDerivedNeedSuperCall",n=[e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(124===n.kind),n.parent}function a(t,r,n){var i=e.createStatement(e.createCall(e.createSuper(),void 0,e.emptyArray));t.insertNodeAtConstructorStart(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_super_call,r,e.Diagnostics.Add_all_missing_super_calls)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="enableExperimentalDecorators",n=[e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning.code];t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var i=n.program.getCompilerOptions().configFile;if(void 0!==i){var a=e.textChanges.ChangeTracker.with(n,function(r){return function(r,n){t.setJsonCompilerOptionValue(r,n,"experimentalDecorators",e.createTrue())}(r,i)});return[t.createCodeFixActionNoFixId(r,a,e.Diagnostics.Enable_the_experimentalDecorators_option_in_your_configuration_file)]}},fixIds:[r]})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="extendsInterfaceBecomesImplements",n=[e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingClass(n).heritageClauses,a=i[0].getFirstToken();return 86===a.kind?{extendsToken:a,heritageClauses:i}:void 0}function a(t,r,n,i){if(t.replaceNode(r,n,e.createToken(109)),2===i.length&&86===i[0].token&&109===i[1].token){var a=i[1].getFirstToken(),o=a.getFullStart();t.replaceRange(r,{pos:o,end:o},e.createToken(27));for(var s=r.text,c=a.end;c<s.length&&e.isWhiteSpaceSingleLine(s.charCodeAt(c));)c++;t.deleteRange(r,{pos:a.getStart(),end:c})}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=i(o,n.span.start);if(s){var c=s.extendsToken,u=s.heritageClauses,l=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,u)});return[t.createCodeFixAction(r,l,e.Diagnostics.Change_extends_to_implements,r,e.Diagnostics.Change_all_extended_interfaces_to_implements)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r.extendsToken,r.heritageClauses)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="forgottenThisPropertyAccess",n=e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,i=[e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,n];function a(t,r,i){var a=e.getTokenAtPosition(t,r);if(e.isIdentifier(a))return{node:a,className:i===n?e.getContainingClass(a).name.text:void 0}}function o(t,r,n){var i=n.node,a=n.className;e.suppressLeadingAndTrailingTrivia(i),t.replaceNode(r,i,e.createPropertyAccess(a?e.createIdentifier(a):e.createThis(),i))}t.registerCodeFix({errorCodes:i,getCodeActions:function(n){var i=n.sourceFile,s=a(i,n.span.start,n.errorCode);if(s){var c=e.textChanges.ChangeTracker.with(n,function(e){return o(e,i,s)});return[t.createCodeFixAction(r,c,[e.Diagnostics.Add_0_to_unresolved_variable,s.className||"this"],r,e.Diagnostics.Add_qualifier_to_all_unresolved_variables_matching_a_member_name)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,i,function(t,r){var n=a(r.file,r.start,r.code);n&&o(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="unusedIdentifier",n="unusedIdentifier_prefix",i="unusedIdentifier_delete",a="unusedIdentifier_infer",o=[e.Diagnostics._0_is_declared_but_its_value_is_never_read.code,e.Diagnostics._0_is_declared_but_never_used.code,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code,e.Diagnostics.All_imports_in_import_declaration_are_unused.code,e.Diagnostics.All_destructured_elements_are_unused.code,e.Diagnostics.All_variables_are_unused.code,e.Diagnostics.All_type_parameters_are_unused.code];function s(t,r,n){t.replaceNode(r,n.parent,e.createKeywordTypeNode(143))}function c(n,a){return t.createCodeFixAction(r,n,a,i,e.Diagnostics.Delete_all_unused_declarations)}function u(t,r,n){t.delete(r,e.Debug.assertDefined(e.cast(n.parent,e.isDeclarationWithTypeParameterChildren).typeParameters))}function l(t){return 92===t.kind?e.tryCast(t.parent,e.isImportDeclaration):void 0}function _(t,r,n,i,a,o){if(18!==t.kind||!e.isObjectBindingPattern(t.parent))return!1;var s=t.parent.parent;return 151===s.kind?m(r,n,s,i,a,o):r.delete(n,s),!0}function d(t,r,n){var i=e.tryCast(r.parent,e.isVariableDeclarationList);return!(!i||i.getChildren(t)[0]!==r)&&(n.delete(t,219===i.parent.kind?i.parent:i),!0)}function p(t,r,n,i){r!==e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code&&(127===i.kind&&(i=e.cast(i.parent,e.isInferTypeNode).typeParameter.name),e.isIdentifier(i)&&function(e){switch(e.parent.kind){case 151:case 150:return!0;case 237:var t=e.parent;switch(t.parent.parent.kind){case 227:case 226:return!0}}return!1}(i)&&t.replaceNode(n,i,e.createIdentifier("_"+i.text)))}function f(t,r,n,i,a,o){!function(t,r,n,i,a,o){var s=t.parent;e.isParameter(s)?m(r,n,s,i,a,o):r.delete(n,e.isImportClause(s)?t:e.isComputedPropertyName(s)?s.parent:s)}(r,n,t,i,a,o),e.isIdentifier(r)&&function(t,r,n,i){e.FindAllReferences.Core.eachSymbolReferenceInFile(n,i,r,function(n){e.isPropertyAccessExpression(n.parent)&&n.parent.name===n&&(n=n.parent),e.isBinaryExpression(n.parent)&&e.isExpressionStatement(n.parent.parent)&&n.parent.left===n&&t.delete(r,n.parent.parent)})}(n,t,r,i)}function m(t,r,n,i,a,o){(function(t,r,n){var i=t.parent;switch(i.kind){case 156:var a=r.getSymbolAtLocation(i.name);if(e.isMemberSymbolInBaseType(a,r))return!1;case 157:case 239:return!0;case 196:case 197:var o=i.parameters,s=o.indexOf(t);return e.Debug.assert(-1!==s),n?o.slice(s+1).every(function(e){return 72===e.name.kind&&!e.symbol.isReferenced}):s===o.length-1;case 159:return!1;default:return e.Debug.failBadSyntaxKind(i)}})(n,i,o)&&(n.modifiers&&n.modifiers.length>0&&(!e.isIdentifier(n.name)||e.FindAllReferences.Core.isSymbolReferencedInFile(n.name,i,r))?n.modifiers.forEach(function(e){t.deleteModifier(r,e)}):(t.delete(r,n),function(t,r,n,i,a){e.FindAllReferences.Core.eachSignatureCall(n.parent,i,a,function(e){var i=n.parent.parameters.indexOf(n);e.arguments.length>i&&t.delete(r,e.arguments[i])})}(t,r,n,a,i)))}t.registerCodeFix({errorCodes:o,getCodeActions:function(i){var o=i.errorCode,m=i.sourceFile,g=i.program,y=g.getTypeChecker(),h=g.getSourceFiles(),v=e.getTokenAtPosition(m,i.span.start);if(e.isJSDocTemplateTag(v))return[c(e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,v)}),e.Diagnostics.Remove_template_tag)];if(28===v.kind)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return u(e,m,v)}),e.Diagnostics.Remove_type_parameters)];var b=l(v);if(b)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,b)}),[e.Diagnostics.Remove_import_from_0,e.showModuleSpecifier(b)])];var D=e.textChanges.ChangeTracker.with(i,function(e){return _(v,e,m,y,h,!1)});if(D.length)return[c(D,e.Diagnostics.Remove_destructuring)];var x=e.textChanges.ChangeTracker.with(i,function(e){return d(m,v,e)});if(x.length)return[c(x,e.Diagnostics.Remove_variable_statement)];var S=[];if(127===v.kind){var T=e.textChanges.ChangeTracker.with(i,function(e){return s(e,m,v)}),C=e.cast(v.parent,e.isInferTypeNode).typeParameter.name.text;S.push(t.createCodeFixAction(r,T,[e.Diagnostics.Replace_infer_0_with_unknown,C],a,e.Diagnostics.Replace_all_unused_infer_with_unknown))}else{var E=e.textChanges.ChangeTracker.with(i,function(e){return f(m,v,e,y,h,!1)});if(E.length){C=e.isComputedPropertyName(v.parent)?v.parent:v;S.push(c(E,[e.Diagnostics.Remove_declaration_for_Colon_0,C.getText(m)]))}}var k=e.textChanges.ChangeTracker.with(i,function(e){return p(e,o,m,v)});return k.length&&S.push(t.createCodeFixAction(r,k,[e.Diagnostics.Prefix_0_with_an_underscore,v.getText(m)],n,e.Diagnostics.Prefix_all_unused_declarations_with_where_possible)),S},fixIds:[n,i,a],getAllCodeActions:function(r){var c=r.sourceFile,m=r.program,g=m.getTypeChecker(),y=m.getSourceFiles();return t.codeFixAll(r,o,function(t,o){var m=e.getTokenAtPosition(c,o.start);switch(r.fixId){case n:p(t,o.code,c,m);break;case i:if(127===m.kind)break;var h=l(m);h?t.delete(c,h):e.isJSDocTemplateTag(m)?t.delete(c,m):28===m.kind?u(t,c,m):_(m,t,c,g,y,!0)||d(c,m,t)||f(c,m,t,g,y,!0);break;case a:127===m.kind&&s(t,c,m);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnreachableCode",n=[e.Diagnostics.Unreachable_code_detected.code];function i(t,r,n,i){var a=e.getTokenAtPosition(r,n),o=e.findAncestor(a,e.isStatement);e.Debug.assert(o.getStart(r)===a.getStart(r));var s=(e.isBlock(o.parent)?o.parent:o).parent;if(!e.isBlock(o.parent)||o===e.first(o.parent.statements))switch(s.kind){case 222:if(s.elseStatement){if(e.isBlock(o.parent))break;return void t.replaceNode(r,o,e.createBlock(e.emptyArray))}case 224:case 225:return void t.delete(r,s)}if(e.isBlock(o.parent)){var c=n+i,u=e.Debug.assertDefined(function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(!t(a))break;r=a}return r}(e.sliceAfter(o.parent.statements,o),function(e){return e.pos<c}));t.deleteNodeRange(r,o,u)}else t.delete(r,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.span.length)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unreachable_code,r,e.Diagnostics.Remove_all_unreachable_code)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start,t.length)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnusedLabel",n=[e.Diagnostics.Unused_label.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.cast(i.parent,e.isLabeledStatement),o=i.getStart(r),s=a.statement.getStart(r),c=e.positionsAreOnSameLine(o,s,r)?s:e.skipTrivia(r.text,e.findChildOfKind(a,57,r).end,!0);t.deleteRange(r,{pos:o,end:c})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unused_label,r,e.Diagnostics.Remove_all_unused_labels)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments.code];function n(e,t,r,n,i){e.replaceNode(t,r,i.typeToTypeNode(n,r))}function i(t,r,n){var i=e.findAncestor(e.getTokenAtPosition(t,r),a),o=i&&i.type;return o&&{typeNode:o,type:n.getTypeFromTypeNode(o)}}function a(e){switch(e.kind){case 212:case 160:case 161:case 239:case 158:case 162:case 181:case 156:case 155:case 151:case 154:case 153:case 159:case 242:case 194:case 237:return!0;default:return!1}}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=r.program.getTypeChecker(),s=i(a,r.span.start,o);if(s){var c=s.typeNode,u=s.type,l=c.getText(a),_=[d(u,"fixJSDocTypes_plain",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript)];return 291===c.kind&&_.push(d(o.getNullableType(u,32768),"fixJSDocTypes_nullable",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types)),_}function d(i,s,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return n(e,a,c,i,o)});return t.createCodeFixAction("jdocTypes",_,[e.Diagnostics.Change_0_to_1,l,o.typeToString(i)],s,u)}},fixIds:["fixJSDocTypes_plain","fixJSDocTypes_nullable"],getAllCodeActions:function(e){var a=e.fixId,o=e.program,s=e.sourceFile,c=o.getTypeChecker();return t.codeFixAll(e,r,function(e,t){var r=i(t.file,t.start,c);if(r){var o=r.typeNode,u=r.type,l=291===o.kind&&"fixJSDocTypes_nullable"===a?c.getNullableType(u,32768):u;n(e,s,o,l,c)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAwaitInSyncFunction",n=[e.Diagnostics.await_expression_is_only_allowed_within_an_async_function.code,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i){var a,o;switch(i.kind){case 156:a=i.name;break;case 239:case 196:a=e.findChildOfKind(i,90,t);break;case 197:a=e.findChildOfKind(i,20,t)||e.first(i.parameters);break;default:return}return a&&{insertBefore:a,returnType:(o=i,o.type?o.type:e.isVariableDeclaration(o.parent)&&o.parent.type&&e.isFunctionTypeNode(o.parent.type)?o.parent.type.type:void 0)}}}function a(t,r,n){var i=n.insertBefore,a=n.returnType;if(a){var o=e.getEntityNameFromTypeNode(a);o&&72===o.kind&&"Promise"===o.text||t.replaceNode(r,a,e.createTypeReferenceNode("Promise",e.createNodeArray([a])))}t.insertModifierBefore(r,121,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_async_modifier_to_containing_function,r,e.Diagnostics.Add_all_missing_async_modifiers)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="disableJsDiagnostics",n=e.mapDefined(Object.keys(e.Diagnostics),function(t){var r=e.Diagnostics[t];return r.category===e.DiagnosticCategory.Error?r.code:void 0});function i(t,r,n,i){var a=e.getLineAndCharacterOfPosition(r,n).line;i&&!e.addToSeen(i,a)||t.insertCommentBeforeLine(r,a,n," @ts-ignore")}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=n.sourceFile,o=n.program,s=n.span,c=n.host,u=n.formatContext;if(e.isInJSFile(a)&&e.isCheckJsEnabledForFile(a,o.getCompilerOptions())){var l=[t.createCodeFixActionNoFixId("disableJsDiagnostics",[t.createFileTextChanges(a.fileName,[e.createTextChange(a.checkJsDirective?e.createTextSpanFromBounds(a.checkJsDirective.pos,a.checkJsDirective.end):e.createTextSpan(0,0),"// @ts-nocheck"+e.getNewLineOrDefaultFromHost(c,u.options))])],e.Diagnostics.Disable_checking_for_this_file)];return e.textChanges.isValidLocationToAddComment(a,s.start)&&l.unshift(t.createCodeFixAction("disableJsDiagnostics",e.textChanges.ChangeTracker.with(n,function(e){return i(e,a,s.start)}),e.Diagnostics.Ignore_this_error_message,r,e.Diagnostics.Add_ts_ignore_to_all_error_messages)),l}},fixIds:[r],getAllCodeActions:function(r){var a=e.createMap();return t.codeFixAll(r,n,function(t,r){e.textChanges.isValidLocationToAddComment(r.file,r.start)&&i(t,r.file,r.start,a)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t){return{trackSymbol:e.noop,moduleResolverHost:function(e){return{directoryExists:e.host.directoryExists?function(t){return e.host.directoryExists(t)}:void 0,fileExists:e.host.fileExists?function(t){return e.host.fileExists(t)}:void 0,getCurrentDirectory:e.host.getCurrentDirectory?function(){return e.host.getCurrentDirectory()}:void 0,readFile:e.host.readFile?function(t){return e.host.readFile(t)}:void 0,useCaseSensitiveFileNames:e.host.useCaseSensitiveFileNames?function(){return e.host.useCaseSensitiveFileNames()}:void 0,getSourceFiles:function(){return e.program.getSourceFiles()},getCommonSourceDirectory:function(){return e.program.getCommonSourceDirectory()}}}(t)}}function n(t,n,o,s,c){var u=t.getDeclarations();if(u&&u.length){var l=o.program.getTypeChecker(),_=u[0],d=e.getSynthesizedDeepClone(e.getNameOfDeclaration(_),!1),p=function(t){if(4&t)return e.createToken(115);if(16&t)return e.createToken(114);return}(e.getModifierFlags(_)),f=p?e.createNodeArray([p]):void 0,m=l.getWidenedType(l.getTypeOfSymbolAtLocation(t,n)),g=!!(16777216&t.flags);switch(_.kind){case 158:case 159:case 153:case 154:var y=l.typeToTypeNode(m,n,void 0,r(o));c(e.createProperty(void 0,f,d,g?e.createToken(56):void 0,y,void 0));break;case 155:case 156:var h=l.getSignaturesOfType(m,0);if(!e.some(h))break;if(1===u.length){e.Debug.assert(1===h.length),D(h[0],f,d,a(s));break}for(var v=0,b=h;v<b.length;v++){D(b[v],e.getSynthesizedDeepClones(f,!1),e.getSynthesizedDeepClone(d,!1))}if(u.length>h.length)D(l.getSignatureFromDeclaration(u[u.length-1]),f,d,a(s));else e.Debug.assert(u.length===h.length),c(function(t,r,n,o,s){for(var c=t[0],u=t[0].minArgumentCount,l=!1,_=0,d=t;_<d.length;_++){var p=d[_];u=Math.min(p.minArgumentCount,u),p.hasRestParameter&&(l=!0),p.parameters.length>=c.parameters.length&&(!p.hasRestParameter||c.hasRestParameter)&&(c=p)}var f=c.parameters.length-(c.hasRestParameter?1:0),m=c.parameters.map(function(e){return e.name}),g=i(f,m,void 0,u,!1);if(l){var y=e.createArrayTypeNode(e.createKeywordTypeNode(120)),h=e.createParameter(void 0,void 0,e.createToken(25),m[f]||"rest",f>=u?e.createToken(56):void 0,y,void 0);g.push(h)}return function(t,r,n,i,o,s,c){return e.createMethod(void 0,t,void 0,r,n?e.createToken(56):void 0,i,o,s,a(c))}(o,r,n,void 0,g,void 0,s)}(h,d,g,f,s))}}function D(t,i,a,s){var u=function(t,n,i,a,o,s,c){var u=t.program.getTypeChecker().signatureToSignatureDeclaration(n,156,i,257,r(t));if(!u)return;return u.decorators=void 0,u.modifiers=a,u.name=o,u.questionToken=s?e.createToken(56):void 0,u.body=c,u}(o,t,n,i,a,g,s);u&&c(u)}}function i(t,r,n,i,a){for(var o=[],s=0;s<t;s++){var c=e.createParameter(void 0,void 0,void 0,r&&r[s]||"arg"+s,void 0!==i&&s>=i?e.createToken(56):void 0,a?void 0:n&&n[s]||e.createKeywordTypeNode(120),void 0);o.push(c)}return o}function a(t){return e.createBlock([e.createThrow(e.createNew(e.createIdentifier("Error"),void 0,[e.createLiteral("Method not implemented.","single"===t.quotePreference)]))],!0)}function o(t,r){return e.createPropertyAssignment(e.createStringLiteral(t),r)}function s(t,r){return e.find(t.properties,function(t){return e.isPropertyAssignment(t)&&!!t.name&&e.isStringLiteral(t.name)&&t.name.text===r})}t.createMissingMemberNodes=function(e,t,r,i,a){for(var o=e.symbol.members,s=0,c=t;s<c.length;s++){var u=c[s];o.has(u.escapedName)||n(u,e,r,i,a)}},t.getNoopSymbolTrackerWithResolver=r,t.createMethodFromCallExpression=function(t,n,o,s,c,u,l){var _=!e.isInterfaceDeclaration(l),d=n.typeArguments,p=n.arguments,f=n.parent,m=t.program.getTypeChecker(),g=r(t),y=e.map(p,function(e){return m.typeToTypeNode(m.getBaseTypeOfLiteralType(m.getTypeAtLocation(e)),l,void 0,g)}),h=e.map(p,function(t){return e.isIdentifier(t)?t.text:e.isPropertyAccessExpression(t)?t.name.text:void 0}),v=m.getContextualType(n),b=s||!v?void 0:m.typeToTypeNode(v,l,void 0,g);return e.createMethod(void 0,c?[e.createToken(116)]:void 0,e.isYieldExpression(f)?e.createToken(40):void 0,o,void 0,s?void 0:e.map(d,function(t,r){return e.createTypeParameterDeclaration(84+d.length-1<=90?String.fromCharCode(84+r):"T"+r)}),i(p.length,h,y,void 0,s),b,_?a(u):void 0)},t.setJsonCompilerOptionValue=function(t,r,n,i){var a=e.getTsConfigObjectLiteralExpression(r);if(a){var c=s(a,"compilerOptions");if(void 0!==c){var u=c.initializer;if(e.isObjectLiteralExpression(u)){var l=s(u,n);void 0===l?t.insertNodeAtObjectStart(r,u,o(n,i)):t.replaceNode(r,l.initializer,i)}}else t.insertNodeAtObjectStart(r,a,o("compilerOptions",e.createObjectLiteral([o(n,i)])))}},t.createJsonPropertyAssignment=o,t.findJsonProperty=s}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="invalidImportSyntax";function n(n,i,a,o){var s=e.textChanges.ChangeTracker.with(n,function(e){return e.replaceNode(i,a,o)});return t.createCodeFixActionNoFixId(r,s,[e.Diagnostics.Replace_import_with_0,s[0].textChanges[0].newText])}function i(i,a){var o=i.program.getTypeChecker().getTypeAtLocation(a);if(!o.symbol||!o.symbol.originatingImport)return[];var s=[],c=o.symbol.originatingImport;if(e.isImportCall(c)||e.addRange(s,function(t,r){var i=e.getSourceFileOfNode(r),a=e.getNamespaceDeclarationNode(r),o=t.program.getCompilerOptions(),s=[];return s.push(n(t,i,r,e.makeImport(a.name,void 0,r.moduleSpecifier,e.getQuotePreference(i,t.preferences)))),e.getEmitModuleKind(o)===e.ModuleKind.CommonJS&&s.push(n(t,i,r,e.createImportEqualsDeclaration(void 0,void 0,a.name,e.createExternalModuleReference(r.moduleSpecifier)))),s}(i,c)),e.isExpression(a)&&(!e.isNamedDeclaration(a.parent)||a.parent.name!==a)){var u=i.sourceFile,l=e.textChanges.ChangeTracker.with(i,function(t){return t.replaceNode(u,a,e.createPropertyAccess(a,"default"),{})});s.push(t.createCodeFixActionNoFixId(r,l,e.Diagnostics.Use_synthetic_default_member))}return s}t.registerCodeFix({errorCodes:[e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code,e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature.code],getCodeActions:function(t){var r=t.sourceFile,n=e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code===t.errorCode?191:192,a=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.kind===n&&e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!a)return[];var o=a.expression;return i(t,o)}}),t.registerCodeFix({errorCodes:[e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code,e.Diagnostics.Type_predicate_0_is_not_assignable_to_1.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2.code,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code,e.Diagnostics.Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property.code,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1.code],getCodeActions:function(t){var r=t.sourceFile,n=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!n)return[];return i(t,n)}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="strictClassInitialization",n="addMissingPropertyDefiniteAssignmentAssertions",i="addMissingPropertyUndefinedType",a="addMissingPropertyInitializer",o=[e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor.code];function s(t,r){var n=e.getTokenAtPosition(t,r);return e.isIdentifier(n)?e.cast(n.parent,e.isPropertyDeclaration):void 0}function c(t,r,n){var i=e.updateProperty(n,n.decorators,n.modifiers,n.name,e.createToken(52),n.type,n.initializer);t.replaceNode(r,n,i)}function u(t,r,n){var i=e.createKeywordTypeNode(141),a=n.type,o=e.isUnionTypeNode(a)?a.types.concat(i):[a,i];t.replaceNode(r,a,e.createUnionTypeNode(o))}function l(t,r,n,i){var a=e.updateProperty(n,n.decorators,n.modifiers,n.name,n.questionToken,n.type,i);t.replaceNode(r,n,a)}function _(t,r){return function t(r,n){if(512&n.flags)return n===r.getFalseType()||n===r.getFalseType(!0)?e.createFalse():e.createTrue();if(n.isLiteral())return e.createLiteral(n.value);if(n.isUnion())return e.firstDefined(n.types,function(e){return t(r,e)});if(n.isClass()){var i=e.getClassLikeDeclarationOfSymbol(n.symbol);if(!i||e.hasModifier(i,128))return;var a=e.getFirstConstructorWithBody(i);if(a&&a.parameters.length)return;return e.createNew(e.createIdentifier(n.symbol.name),void 0,void 0)}if(r.isArrayLikeType(n))return e.createArrayLiteral();return}(t,t.getTypeFromTypeNode(r.type))}t.registerCodeFix({errorCodes:o,getCodeActions:function(o){var d=s(o.sourceFile,o.span.start);if(d){var p=[function(n,a){var o=e.textChanges.ChangeTracker.with(n,function(e){return u(e,n.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_undefined_type_to_property_0,a.name.getText()],i,e.Diagnostics.Add_undefined_type_to_all_uninitialized_properties)}(o,d),function(i,a){var o=e.textChanges.ChangeTracker.with(i,function(e){return c(e,i.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_definite_assignment_assertion_to_property_0,a.getText()],n,e.Diagnostics.Add_definite_assignment_assertions_to_all_uninitialized_properties)}(o,d)];return e.append(p,function(n,i){var o=_(n.program.getTypeChecker(),i);if(!o)return;var s=e.textChanges.ChangeTracker.with(n,function(e){return l(e,n.sourceFile,i,o)});return t.createCodeFixAction(r,s,[e.Diagnostics.Add_initializer_to_property_0,i.name.getText()],a,e.Diagnostics.Add_initializers_to_all_uninitialized_properties)}(o,d)),p}},fixIds:[n,i,a],getAllCodeActions:function(r){return t.codeFixAll(r,o,function(t,o){var d=s(o.file,o.start);if(d)switch(r.fixId){case n:c(t,o.file,d);break;case i:u(t,o.file,d);break;case a:var p=_(r.program.getTypeChecker(),d);if(!p)return;l(t,o.file,d,p);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){function t(t,n,i,a){return r(e.inspectValue(t,n),i,a)}function r(t,r,n){return void 0===n&&(n=0),e.textChanges.getNewFileText(a(t,n),3,r.newLineCharacter||"\n",e.formatting.getFormatContext(r))}var n;function i(e){return a(e,2)}function a(t,r){var n="default"===t.name,l=n?"_default":t.name;if(!m(l)||n&&1!==r)return e.emptyArray;var d=n&&2===t.kind?[e.createModifier(85),e.createModifier(80)]:3===r||0===r?[e.createModifier(125)]:1===r?[e.createModifier(85)]:void 0,v=function(){return 0===r?[o(t.name,!0)]:e.emptyArray},b=function(){return n?[o("_default",!1)]:e.emptyArray};switch(t.kind){case 2:return v().concat(function(t,r,n){var i=n.source,o=n.prototypeMembers,l=n.namespaceMembers,d=_(i),v=void 0===d?{parameters:e.emptyArray,returnType:y()}:u(d),b=v.parameters,D=v.returnType,x=e.createMap();"object"===f(d)&&function(t,r){p(t,function(t){if(e.isAssignmentExpression(t,!0)&&e.isPropertyAccessExpression(t.left)&&100===t.left.expression.kind){var n=t.left.name.text;e.isJsPrivate(n)||e.getOrUpdate(r,n,function(){return e.createProperty(void 0,void 0,n,void 0,y(),void 0)})}})}(d,x);for(var S=0,T=o;S<T.length;S++){var C=T[S];if(2===C.kind){var E=s(C);E&&x.set(C.name,E)}}var k=0!==x.size||void 0===d||"number"!=typeof d&&157===d.kind?[]:void 0,N=e.flatMap(l,function(t){if(m(t.name)){if(k)switch(t.kind){case 3:if(t.members.some(function(e){return 2===e.kind}))break;case 1:case 0:return void k.push(g(e.createProperty(void 0,[e.createModifier(116)],t.name,void 0,c(t),void 0),0===t.kind?t.comment:void 0));case 2:if(!t.namespaceMembers.length){var r=s(t,[e.createModifier(116)]);if(r)return void k.push(r)}break;default:e.Debug.assertNever(t)}return a(t,2)}});return[k?e.createClassDeclaration(void 0,t,r,void 0,void 0,k.concat(b.length?[e.createConstructor(void 0,void 0,b,void 0)]:e.emptyArray,e.arrayFrom(x.values()))):e.createFunctionDeclaration(void 0,t,void 0,r,void 0,b,D,void 0)].concat(0===N.length?e.emptyArray:[h(t&&t.map(function(t){return e.getSynthesizedDeepClone(t)}),r,N)])}(d,l,t));case 3:var D=t.members;if(!t.hasNontrivialPrototype){if(0===r)return e.flatMap(D,function(e){return a(e,1)});if(D.some(function(e){return 2===e.kind}))return b().concat([h(d,l,e.flatMap(D,i))])}case 0:case 1:var x=0===t.kind?t.comment:void 0,S=e.createVariableStatement(d,e.createVariableDeclarationList([e.createVariableDeclaration(l,c(t))],2));return v().concat(b(),[g(S,x)]);default:return e.Debug.assertNever(t)}}function o(t,r){return e.createExportAssignment(void 0,void 0,r,e.createIdentifier(t))}function s(t,r){var n=t.name,i=t.source;if(m(n)){var a=_(i);if(void 0!==a&&("number"==typeof a||157!==a.kind)){var o=u(a);return o&&e.createMethod(void 0,r,void 0,n,void 0,void 0,o.parameters,o.returnType,void 0)}}}function c(t){switch(t.kind){case 0:return e.createTypeReferenceNode(t.typeName,void 0);case 1:return e.createArrayTypeNode(c(t.inner));case 2:return e.createTypeReferenceNode("Function",void 0);case 3:return e.createTypeLiteralNode(t.members.map(function(t){return e.createPropertySignature(void 0,(r=t.name,e.isIdentifierText(r,7)?e.createIdentifier(r):e.createStringLiteral(r)),void 0,c(t),void 0);var r}));default:return e.Debug.assertNever(t)}}function u(t){if("number"==typeof t)return{parameters:e.fill(t,function(e){return l("p"+e,y())}),returnType:y()};var r=!1,n=!1;return p(t,function(t){r=r||e.isIdentifier(t)&&"arguments"===t.text,n=n||e.isReturnStatement(t)&&!!t.expression&&200!==t.expression.kind}),{parameters:t.parameters.map(function(e){return l(""+e.name.getText(),y())}).concat(r?[e.createParameter(void 0,void 0,e.createToken(25),"args",void 0,e.createArrayTypeNode(y()))]:e.emptyArray),returnType:n?y():e.createKeywordTypeNode(106)}}function l(t,r){return e.createParameter(void 0,void 0,void 0,t,void 0,r)}function _(t){if("number"==typeof t)return t;var r=e.tryCast(d(t),function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isClassExpression(t)});return r?e.isClassExpression(r)?e.find(r.members,e.isConstructorDeclaration):r:e.cast(e.first(e.cast(d("{ "+t+" }"),e.isObjectLiteralExpression).properties),e.isMethodDeclaration)}function d(t){var r="const _ = "+t,n=e.createSourceFile("test.ts",r,7,!0);return e.first(e.cast(e.first(n.statements),e.isVariableStatement).declarationList.declarations).initializer}function p(t,r){t.body.forEachChild(function t(n){r(n),e.isFunctionLike(n)||n.forEachChild(t)})}function m(t){var r=e.stringToToken(t);return!(r&&e.isNonContextualKeyword(r))&&e.isIdentifierText(t,7)}function g(t,r){return void 0!==r&&e.addSyntheticLeadingComment(t,2,r),t}function y(){return e.createKeywordTypeNode(120)}function h(t,r,n){return e.createModuleDeclaration(void 0,t,e.createIdentifier(r),e.createModuleBlock(n),16)}e.generateTypesForModule=function(e,r,n){return t(e,r,n,0)},e.generateTypesForGlobal=function(e,r,n){return t(e,r,n,3)},e.valueInfoToDeclarationFileText=r,function(e){e[e.ExportEquals=0]="ExportEquals",e[e.NamedExport=1]="NamedExport",e[e.NamespaceMember=2]="NamespaceMember",e[e.Global=3]="Global"}(n||(n={}))}(c||(c={})),function(e){!function(t){var r="requireInTs",n=[e.Diagnostics.require_call_may_be_converted_to_an_import.code];function i(t,r,n,i){var a=function(t,r){var n=e.getTokenAtPosition(t,r).parent;if(!e.isRequireCall(n,!0))throw e.Debug.failBadSyntaxKind(n);var i=e.cast(n.parent,e.isVariableDeclaration);return{statement:e.cast(i.parent.parent,e.isVariableStatement),name:e.cast(i.name,e.isIdentifier),required:n.arguments[0]}}(r,n),o=a.statement,s=a.name,c=a.required;t.replaceNode(r,o,e.getAllowSyntheticDefaultImports(i.getCompilerOptions())?e.createImportDeclaration(void 0,void 0,e.createImportClause(s,void 0),c):e.createImportEqualsDeclaration(void 0,void 0,s,e.createExternalModuleReference(c)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program)});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_require_to_import,r,e.Diagnostics.Convert_all_require_to_import)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="useDefaultImport",n=[e.Diagnostics.Import_may_be_converted_to_a_default_import.code];function i(t,r){var n=e.getTokenAtPosition(t,r);if(e.isIdentifier(n)){var i=n.parent;if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference))return{importNode:i,name:n,moduleSpecifier:i.moduleReference.expression};if(e.isNamespaceImport(i)){var a=i.parent.parent;return{importNode:a,name:n,moduleSpecifier:a.moduleSpecifier}}}}function a(t,r,n,i){t.replaceNode(r,n.importNode,e.makeImport(n.name,void 0,n.moduleSpecifier,e.getQuotePreference(r,i)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span.start,c=i(o,s);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,n.preferences)});return[t.createCodeFixAction(r,u,e.Diagnostics.Convert_to_default_import,r,e.Diagnostics.Convert_all_to_default_imports)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,r.file,n,e.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAddModuleReferTypeMissingTypeof",n=[e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(92===n.kind),e.Debug.assert(183===n.parent.kind),n.parent}function a(t,r,n){var i=e.updateImportTypeNode(n,n.argument,n.qualifier,n.typeArguments,!0);t.replaceNode(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_typeof,r,e.Diagnostics.Add_missing_typeof)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixConvertToMappedObjectType",n=[e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.cast(n.parent.parent,e.isIndexSignatureDeclaration);if(!e.isClassDeclaration(i.parent))return{indexSignature:i,container:e.isInterfaceDeclaration(i.parent)?i.parent:e.cast(i.parent.parent,e.isTypeAliasDeclaration)}}function a(t,r,n){var i,a,o=n.indexSignature,s=n.container,c=(e.isInterfaceDeclaration(s)?s.members:s.type.members).filter(function(t){return!e.isIndexSignatureDeclaration(t)}),u=e.first(o.parameters),l=e.createTypeParameterDeclaration(e.cast(u.name,e.isIdentifier),u.type),_=e.createMappedTypeNode(e.hasReadonlyModifier(o)?e.createModifier(133):void 0,l,o.questionToken,o.type),d=e.createIntersectionTypeNode(e.getAllSuperTypeNodes(s).concat([_],c.length?[e.createTypeLiteralNode(c)]:e.emptyArray));t.replaceNode(r,s,(i=s,a=d,e.createTypeAliasDeclaration(i.decorators,i.modifiers,i.name,i.typeParameters,a)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)}),l=e.idText(c.container.name);return[t.createCodeFixAction(r,u,[e.Diagnostics.Convert_0_to_mapped_object_type,l],r,[e.Diagnostics.Convert_0_to_mapped_object_type,l])]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&(e.isSourceFile(a.parent)||e.isModuleBlock(a.parent)&&e.isAmbientModule(a.parent.parent))){var o=e.isSourceFile(a.parent)?a.parent.symbol:a.parent.parent.symbol,s=e.getModifierFlags(a),c=!!(512&s);if(1&s&&(c||!o.exports.has("default")))switch(a.kind){case 239:case 240:case 241:case 243:case 242:case 244:var u=a;return u.name&&e.isIdentifier(u.name)?{exportNode:u,exportName:u.name,wasDefault:c,exportingModuleSymbol:o}:void 0;case 219:var l=a;if(!(2&l.declarationList.flags)||1!==l.declarationList.declarations.length)return;var _=e.first(l.declarationList.declarations);if(!_.initializer)return;return e.Debug.assert(!c),e.isIdentifier(_.name)?{exportNode:l,exportName:_.name,wasDefault:c,exportingModuleSymbol:o}:void 0;default:return}}}function n(t,r){return e.createImportSpecifier(t===r?void 0:e.createIdentifier(t),e.createIdentifier(r))}t.registerRefactor("Convert export",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=n.wasDefault?e.Diagnostics.Convert_default_export_to_named_export.message:e.Diagnostics.Convert_named_export_to_default_export.message;return[{name:"Convert export",description:i,actions:[{name:n.wasDefault?"Convert default export to named export":"Convert named export to default export",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert default export to named export"===i||"Convert named export to default export"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=e.Debug.assertDefined(r(t)),c=i,u=t.cancellationToken,function(t,r,n,i){var a=r.wasDefault,o=r.exportNode,s=r.exportName;if(a)n.delete(t,e.Debug.assertDefined(e.findModifier(o,80)));else{var c=e.Debug.assertDefined(e.findModifier(o,85));switch(o.kind){case 239:case 240:case 241:n.insertNodeAfter(t,c,e.createToken(80));break;case 219:if(!e.FindAllReferences.Core.isSymbolReferencedInFile(s,i,t)){n.replaceNode(t,o,e.createExportDefault(e.Debug.assertDefined(e.first(o.declarationList.declarations).initializer)));break}case 243:case 242:case 244:n.deleteModifier(t,c),n.insertNodeAfter(t,o,e.createExportDefault(e.createIdentifier(s.text)));break;default:e.Debug.assertNever(o)}}}(a,s,c,o.getTypeChecker()),void function(t,r,i,a){var o=r.wasDefault,s=r.exportName,c=r.exportingModuleSymbol,u=t.getTypeChecker(),l=e.Debug.assertDefined(u.getSymbolAtLocation(s));e.FindAllReferences.Core.eachExportReference(t.getSourceFiles(),u,a,l,c,s.text,o,function(t){var r=t.getSourceFile();o?function(t,r,i,a){var o=r.parent;switch(o.kind){case 189:i.replaceNode(t,r,e.createIdentifier(a));break;case 253:case 257:var s=o;i.replaceNode(t,s,n(a,s.name.text));break;case 250:var c=o;e.Debug.assert(c.name===r);var s=n(a,r.text),u=c.namedBindings;if(u)if(251===u.kind){i.deleteRange(t,{pos:r.getStart(t),end:u.getStart(t)});var l=e.isStringLiteral(c.parent.moduleSpecifier)?e.quotePreferenceFromString(c.parent.moduleSpecifier,t):1,_=e.makeImport(void 0,[n(a,r.text)],c.parent.moduleSpecifier,l);i.insertNodeAfter(t,c.parent,_)}else i.delete(t,r),i.insertNodeAtEndOfList(t,u.elements,s);else i.replaceNode(t,r,e.createNamedImports([s]));break;default:e.Debug.failBadSyntaxKind(o)}}(r,t,i,s.text):function(t,r,n){var i,a,o=r.parent;switch(o.kind){case 189:n.replaceNode(t,r,e.createIdentifier("default"));break;case 253:var s=e.createIdentifier(o.name.text);1===o.parent.elements.length?n.replaceNode(t,o.parent,s):(n.delete(t,o),n.insertNodeBefore(t,o.parent,s));break;case 257:n.replaceNode(t,o,(i="default",a=o.name.text,e.createExportSpecifier(i===a?void 0:e.createIdentifier(i),e.createIdentifier(a))));break;default:e.Debug.assertNever(o)}}(r,t,i)})}(o,s,c,u);var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&e.isImportDeclaration(a)){var o=a.importClause;return o&&o.namedBindings}}function n(t,r,n){return e.createImportDeclaration(void 0,void 0,e.createImportClause(r,n&&n.length?e.createNamedImports(n):void 0),t.moduleSpecifier)}t.registerRefactor("Convert import",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=251===n.kind?e.Diagnostics.Convert_namespace_import_to_named_imports.message:e.Diagnostics.Convert_named_imports_to_namespace_import.message;return[{name:"Convert import",description:i,actions:[{name:251===n.kind?"Convert namespace import to named imports":"Convert named imports to namespace import",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert namespace import to named imports"===i||"Convert named imports to namespace import"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=i,c=e.Debug.assertDefined(r(t)),u=o.getTypeChecker(),void(251===c.kind?function(t,r,i,a,o){var s=!1,c=[],u=e.createMap();e.FindAllReferences.Core.eachSymbolReferenceInFile(a.name,r,t,function(t){if(e.isPropertyAccessExpression(t.parent)){var n=e.cast(t.parent,e.isPropertyAccessExpression),i=n.name.text;r.resolveName(i,t,67108863,!0)&&u.set(i,!0),e.Debug.assert(n.expression===t),c.push(n)}else s=!0});for(var l=e.createMap(),_=0,d=c;_<d.length;_++){var p=d[_],f=p.name.text,m=l.get(f);void 0===m&&l.set(f,m=u.has(f)?e.getUniqueName(f,t):f),i.replaceNode(t,p,e.createIdentifier(m))}var g=[];l.forEach(function(t,r){g.push(e.createImportSpecifier(t===r?void 0:e.createIdentifier(r),e.createIdentifier(t)))});var y=a.parent.parent;s&&!o?i.insertNodeAfter(t,y,n(y,void 0,g)):i.replaceNode(t,y,n(y,s?e.createIdentifier(a.name.text):void 0,g))}(a,u,s,c,e.getAllowSyntheticDefaultImports(o.getCompilerOptions())):function(t,r,i,a){for(var o=a.parent.parent,s=o.moduleSpecifier,c=s&&e.isStringLiteral(s)?e.codefix.moduleSpecifierToValidIdentifier(s.text,7):"module",u=a.elements.some(function(n){return e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(e){return!!r.resolveName(c,e,67108863,!0)})||!1})?e.getUniqueName(c,t):c,l=[],_=function(n){var a=(n.propertyName||n.name).text;e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(r){var o=e.createPropertyAccess(e.createIdentifier(u),a);e.isShorthandPropertyAssignment(r.parent)?i.replaceNode(t,r.parent,e.createPropertyAssignment(r.text,o)):e.isExportSpecifier(r.parent)&&!r.parent.propertyName?l.some(function(e){return e.name===n.name})||l.push(e.createImportSpecifier(n.propertyName&&e.createIdentifier(n.propertyName.text),e.createIdentifier(n.name.text))):i.replaceNode(t,r,o)})},d=0,p=a.elements;d<p.length;d++){var f=p[d];_(f)}i.replaceNode(t,a,e.createNamespaceImport(e.createIdentifier(u))),l.length&&i.insertNodeAfter(t,a.parent.parent,n(o,void 0,l))}(a,u,s,c));var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i,a,o,s="Extract Symbol";function c(t){var r=l(t.file,e.getRefactorContextSpan(t)).targetRange;if(void 0===r)return e.emptyArray;var n=function(t,r){var n=d(t,r),i=n.scopes,a=n.readsAndWrites,o=a.functionErrorsPerScope,s=a.constantErrorsPerScope;return i.map(function(t,r){var n,i,a=function(t){return e.isFunctionLikeDeclaration(t)?"inner function":e.isClassLike(t)?"method":"function"}(t),c=function(t){return e.isClassLike(t)?"readonly field":"constant"}(t),u=e.isFunctionLikeDeclaration(t)?function(t){switch(t.kind){case 157:return"constructor";case 196:case 239:return t.name?"function '"+t.name.text+"'":"anonymous function";case 197:return"arrow function";case 156:return"method '"+t.name.getText()+"'";case 158:return"'get "+t.name.getText()+"'";case 159:return"'set "+t.name.getText()+"'";default:throw e.Debug.assertNever(t)}}(t):e.isClassLike(t)?function(e){return 240===e.kind?e.name?"class '"+e.name.text+"'":"anonymous class declaration":e.name?"class expression '"+e.name.text+"'":"anonymous class expression"}(t):function(e){return 245===e.kind?"namespace '"+e.parent.name.getText()+"'":e.externalModuleIndicator?0:1}(t);return 1===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"global"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"global"])):0===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"module"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"module"])):(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[a,u]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[c,u])),0!==r||e.isClassLike(t)||(i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_enclosing_scope),[c])),{functionExtraction:{description:n,errors:o[r]},constantExtraction:{description:i,errors:s[r]}}})}(r,t);if(void 0===n)return e.emptyArray;for(var i=[],a=e.createMap(),o=[],c=e.createMap(),u=0,_=0,p=n;_<p.length;_++){var f=p[_],m=f.functionExtraction,g=f.constantExtraction;if(0===m.errors.length){var y=m.description;a.has(y)||(a.set(y,!0),i.push({description:y,name:"function_scope_"+u}))}if(0===g.errors.length){y=g.description;c.has(y)||(c.set(y,!0),o.push({description:y,name:"constant_scope_"+u}))}u++}var h=[];return i.length&&h.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_function),actions:i}),o.length&&h.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_constant),actions:o}),h.length?h:e.emptyArray}function u(t,r){var n=l(t.file,e.getRefactorContextSpan(t)).targetRange,a=/^function_scope_(\d+)$/.exec(r);if(a){var o=+a[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the function scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.functionErrorsPerScope,_=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o,s){var c,u,l=n.usages,_=n.typeParameterUsages,d=n.substitutions,g=s.program.getTypeChecker(),y=r.getSourceFile(),h=e.getUniqueName(e.isClassLike(r)?"newMethod":"newFunction",y),v=e.isInJSFile(r),b=e.createIdentifier(h),D=[],x=[];l.forEach(function(t,n){var i;if(!v){var a=g.getTypeOfSymbolAtLocation(t.symbol,t.node);a=g.getBaseTypeOfLiteralType(a),i=g.typeToTypeNode(a,r,1)}var o=e.createParameter(void 0,void 0,void 0,n,void 0,i);D.push(o),2===t.usage&&(u||(u=[])).push(t),x.push(e.createIdentifier(n))});var S=e.arrayFrom(_.values()).map(function(e){return{type:e,declaration:function(e){var t,r=e.symbol;if(r&&r.declarations)for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];(void 0===t||a.pos<t.pos)&&(t=a)}return t}(e)}}).sort(p),T=0===S.length?void 0:S.map(function(e){return e.declaration}),C=void 0!==T?T.map(function(t){return e.createTypeReferenceNode(t.name,void 0)}):void 0;if(e.isExpression(t)&&!v){var E=g.getContextualType(t);c=g.typeToTypeNode(E,r,1)}var k,N=function(t,r,n,i,a){var o,s=void 0!==n||r.length>0;if(e.isBlock(t)&&!s&&0===i.size)return{body:e.createBlock(t.statements,!0),returnValueProperty:void 0};var c=!1,u=e.createNodeArray(e.isBlock(t)?t.statements.slice(0):[e.isStatement(t)?t:e.createReturn(t)]);if(s||i.size){var l=e.visitNodes(u,function t(a){if(!c&&230===a.kind&&s){var u=f(r,n);return a.expression&&(o||(o="__return"),u.unshift(e.createPropertyAssignment(o,e.visitNode(a.expression,t)))),1===u.length?e.createReturn(u[0].name):e.createReturn(e.createObjectLiteral(u))}var l=c;c=c||e.isFunctionLikeDeclaration(a)||e.isClassLike(a);var _=i.get(e.getNodeId(a).toString()),d=_?e.getSynthesizedDeepClone(_):e.visitEachChild(a,t,e.nullTransformationContext);return c=l,d}).slice();if(s&&!a&&e.isStatement(t)){var _=f(r,n);1===_.length?l.push(e.createReturn(_[0].name)):l.push(e.createReturn(e.createObjectLiteral(_)))}return{body:e.createBlock(l,!0),returnValueProperty:o}}return{body:e.createBlock(u,!0),returnValueProperty:void 0}}(t,a,u,d,!!(o.facts&i.HasReturn)),A=N.body,F=N.returnValueProperty;if(e.suppressLeadingAndTrailingTrivia(A),e.isClassLike(r)){var P=v?[]:[e.createToken(113)];o.facts&i.InStaticRegion&&P.push(e.createToken(116)),o.facts&i.IsAsyncFunction&&P.push(e.createToken(121)),k=e.createMethod(void 0,P.length?P:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,void 0,T,D,c,A)}else k=e.createFunctionDeclaration(void 0,o.facts&i.IsAsyncFunction?[e.createToken(121)]:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,T,D,c,A);var w=e.textChanges.ChangeTracker.fromContext(s),I=function(t,r){return e.find(function(t){if(e.isFunctionLikeDeclaration(t)){var r=t.body;if(e.isBlock(r))return r.statements}else{if(e.isModuleBlock(t)||e.isSourceFile(t))return t.statements;if(e.isClassLike(t))return t.members;e.assertType(t)}return e.emptyArray}(r),function(r){return r.pos>=t&&e.isFunctionLikeDeclaration(r)&&!e.isConstructorDeclaration(r)})}((m(o.range)?e.last(o.range):o.range).end,r);I?w.insertNodeBefore(s.file,I,k,!0):w.insertNodeAtEndOfScope(s.file,r,k);var O=[],M=function(t,r,n){var a=e.createIdentifier(n);if(e.isClassLike(t)){var o=r.facts&i.InStaticRegion?e.createIdentifier(t.name.text):e.createThis();return e.createPropertyAccess(o,a)}return a}(r,o,h),L=e.createCall(M,C,x);if(o.facts&i.IsGenerator&&(L=e.createYield(e.createToken(40),L)),o.facts&i.IsAsyncFunction&&(L=e.createAwait(L)),a.length&&!u)if(e.Debug.assert(!F),e.Debug.assert(!(o.facts&i.HasReturn)),1===a.length){var R=a[0];O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(R.name),e.getSynthesizedDeepClone(R.type),L)],R.parent.flags)))}else{for(var B=[],j=[],J=a[0].parent.flags,z=!1,K=0,U=a;K<U.length;K++){var R=U[K];B.push(e.createBindingElement(void 0,void 0,e.getSynthesizedDeepClone(R.name)));var V=g.typeToTypeNode(g.getBaseTypeOfLiteralType(g.getTypeAtLocation(R)),r,1);j.push(e.createPropertySignature(void 0,R.symbol.name,void 0,V,void 0)),z=z||void 0!==R.type,J&=R.parent.flags}var q=z?e.createTypeLiteralNode(j):void 0;q&&e.setEmitFlags(q,1),O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createObjectBindingPattern(B),q,L)],J)))}else if(a.length||u){if(a.length)for(var W=0,H=a;W<H.length;W++){var R=H[W],G=R.parent.flags;2&G&&(G=-3&G|1),O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(R.symbol.name,Z(R.type))],G)))}F&&O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(F,Z(c))],1)));var Y=f(a,u);F&&Y.unshift(e.createShorthandPropertyAssignment(F)),1===Y.length?(e.Debug.assert(!F),O.push(e.createStatement(e.createAssignment(Y[0].name,L))),o.facts&i.HasReturn&&O.push(e.createReturn())):(O.push(e.createStatement(e.createAssignment(e.createObjectLiteral(Y),L))),F&&O.push(e.createReturn(e.createIdentifier(F))))}else o.facts&i.HasReturn?O.push(e.createReturn(L)):m(o.range)?O.push(e.createStatement(L)):O.push(L);m(o.range)?w.replaceNodeRangeWithNodes(s.file,e.first(o.range),e.last(o.range),O):w.replaceNodeWithNodes(s.file,o.range,O);var X=w.getChanges(),Q=(m(o.range)?e.first(o.range):o.range).getSourceFile().fileName,$=e.getRenameLocation(X,Q,h,!1);return{renameFilename:Q,renameLocation:$,edits:X};function Z(t){if(void 0!==t){for(var r=e.getSynthesizedDeepClone(t),n=r;e.isParenthesizedTypeNode(n);)n=n.type;return e.isUnionTypeNode(n)&&e.find(n.types,function(e){return 141===e.kind})?r:e.createUnionTypeNode([r,e.createKeywordTypeNode(141)])}}}(c,o[n],u[n],_,t,r)}(n,t,o)}var s=/^constant_scope_(\d+)$/.exec(r);if(s){o=+s[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the constant scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.constantErrorsPerScope,p=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),e.Debug.assert(0===p.length,"Extract constant accepted a range containing a variable declaration?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o){var s=n.substitutions,c=o.program.getTypeChecker(),u=r.getSourceFile(),l=e.getUniqueName(e.isClassLike(r)?"newProperty":"newLocal",u),d=e.isInJSFile(r),p=d||!c.isContextSensitive(t)?void 0:c.typeToTypeNode(c.getContextualType(t),r,1),f=function(t,r){return r.size?function t(n){var i=r.get(e.getNodeId(n).toString());return i?e.getSynthesizedDeepClone(i):e.visitEachChild(n,t,e.nullTransformationContext)}(t):t}(t,s);e.suppressLeadingAndTrailingTrivia(f);var m=e.textChanges.ChangeTracker.fromContext(o);if(e.isClassLike(r)){e.Debug.assert(!d);var y=[];y.push(e.createToken(113)),a&i.InStaticRegion&&y.push(e.createToken(116)),y.push(e.createToken(133));var h=e.createProperty(void 0,y,l,void 0,p,f),v=e.createPropertyAccess(a&i.InStaticRegion?e.createIdentifier(r.name.getText()):e.createThis(),e.createIdentifier(l)),b=t.pos,D=function(t,r){var n,i=r.members;e.Debug.assert(i.length>0);for(var a=!0,o=0,s=i;o<s.length;o++){var c=s[o];if(c.pos>t)return n||i[0];if(a&&!e.isPropertyDeclaration(c)){if(void 0!==n)return c;a=!1}n=c}return void 0===n?e.Debug.fail():n}(b,r);m.insertNodeBefore(o.file,D,h,!0),m.replaceNode(o.file,t,v)}else{var x=e.createVariableDeclaration(l,p,f),S=function(t,r){for(var n;void 0!==t&&t!==r;){if(e.isVariableDeclaration(t)&&t.initializer===n&&e.isVariableDeclarationList(t.parent)&&t.parent.declarations.length>1)return t;n=t,t=t.parent}}(t,r);if(S){m.insertNodeBefore(o.file,S,x);var v=e.createIdentifier(l);m.replaceNode(o.file,t,v)}else if(221===t.parent.kind&&r===e.findAncestor(t,_)){var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2));m.replaceNode(o.file,t.parent,T)}else{var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2)),D=function(t,r){var n;e.Debug.assert(!e.isClassLike(r));for(var i=t;i!==r;i=i.parent)_(i)&&(n=i);for(var i=(n||t).parent;;i=i.parent){if(g(i)){for(var a=void 0,o=0,s=i.statements;o<s.length;o++){var c=s[o];if(c.pos>t.pos)break;a=c}return!a&&e.isCaseClause(i)?(e.Debug.assert(e.isSwitchStatement(i.parent.parent)),i.parent.parent):e.Debug.assertDefined(a)}e.Debug.assert(i!==r,"Didn't encounter a block-like before encountering scope")}}(t,r);if(0===D.pos?m.insertNodeAtTopOfFile(o.file,T,!1):m.insertNodeBefore(o.file,D,T,!1),221===t.parent.kind)m.delete(o.file,t.parent);else{var v=e.createIdentifier(l);m.replaceNode(o.file,t,v)}}}var C=m.getChanges(),E=t.getSourceFile().fileName,k=e.getRenameLocation(C,E,l,!0);return{renameFilename:E,renameLocation:k,edits:C}}(e.isExpression(c)?c:c.statements[0].expression,o[n],u[n],t.facts,r)}(n,t,o)}e.Debug.fail("Unrecognized action name")}function l(t,r){var a=r.length;if(0===a)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractEmpty)]};var o=e.getParentNodeInSpan(e.getTokenAtPosition(t,r.start),t,r),s=e.getParentNodeInSpan(e.findTokenOnLeftOfPosition(t,e.textSpanEnd(r)),t,r),c=[],u=i.None;if(!o||!s)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o.parent!==s.parent)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o!==s){if(!g(o.parent))return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};for(var l=[],_=0,d=o.parent.statements;_<d.length;_++){var p=d[_];if(p===o||l.length){var f=h(p);if(f)return{errors:f};l.push(p)}if(p===s)break}return l.length?{targetRange:{range:l,facts:u,declarations:c}}:{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]}}if(e.isReturnStatement(o)&&!o.expression)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};var m=function(t){if(e.isReturnStatement(t)){if(t.expression)return t.expression}else if(e.isVariableStatement(t)){for(var r=0,n=void 0,i=0,a=t.declarationList.declarations;i<a.length;i++){var o=a[i];o.initializer&&(r++,n=o.initializer)}if(1===r)return n}else if(e.isVariableDeclaration(t)&&t.initializer)return t.initializer;return t}(o),y=function(t){if(e.isIdentifier(e.isExpressionStatement(t)?t.expression:t))return[e.createDiagnosticForNode(t,n.cannotExtractIdentifier)];return}(m)||h(m);return y?{errors:y}:{targetRange:{range:function(t){if(e.isStatement(t))return[t];if(e.isExpressionNode(t))return e.isExpressionStatement(t.parent)?[t.parent]:t;return}(m),facts:u,declarations:c}};function h(t){var a;if(function(e){e[e.None=0]="None",e[e.Break=1]="Break",e[e.Continue=2]="Continue",e[e.Return=4]="Return"}(a||(a={})),e.Debug.assert(t.pos<=t.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(!e.positionIsSynthesized(t.pos),"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),!(e.isStatement(t)||e.isExpressionNode(t)&&function(e){var t=e.parent;switch(t.kind){case 278:return!1}switch(e.kind){case 10:return 249!==t.kind&&253!==t.kind;case 208:case 184:case 186:return!1;case 72:return 186!==t.kind&&253!==t.kind&&257!==t.kind}return!0}(t)))return[e.createDiagnosticForNode(t,n.statementOrExpressionExpected)];if(4194304&t.flags)return[e.createDiagnosticForNode(t,n.cannotExtractAmbientBlock)];var o,s=e.getContainingClass(t);s&&function(t,r){for(var n=t;n!==r;){if(154===n.kind){e.hasModifier(n,32)&&(u|=i.InStaticRegion);break}if(151===n.kind){157===e.getContainingFunction(n).kind&&(u|=i.InStaticRegion);break}156===n.kind&&e.hasModifier(n,32)&&(u|=i.InStaticRegion),n=n.parent}}(t,s);var l,_=4;return function t(a){if(o)return!0;if(e.isDeclaration(a)){var s=237===a.kind?a.parent.parent:a;if(e.hasModifier(s,1))return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractExportedEntity)),!0;c.push(a.symbol)}switch(a.kind){case 249:return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractImport)),!0;case 98:if(191===a.parent.kind){var d=e.getContainingClass(a);if(d.pos<r.start||d.end>=r.start+r.length)return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractSuper)),!0}else u|=i.UsesThis}if(e.isFunctionLikeDeclaration(a)||e.isClassLike(a)){switch(a.kind){case 239:case 240:e.isSourceFile(a.parent)&&void 0===a.parent.externalModuleIndicator&&(o||(o=[])).push(e.createDiagnosticForNode(a,n.functionWillNotBeVisibleInTheNewScope))}return!1}var p=_;switch(a.kind){case 222:case 235:_=0;break;case 218:a.parent&&235===a.parent.kind&&a.parent.finallyBlock===a&&(_=4);break;case 271:_|=1;break;default:e.isIterationStatement(a,!1)&&(_|=3)}switch(a.kind){case 178:case 100:u|=i.UsesThis;break;case 233:var f=a.label;(l||(l=[])).push(f.escapedText),e.forEachChild(a,t),l.pop();break;case 229:case 228:var f=a.label;f?e.contains(l,f.escapedText)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange)):_&(229===a.kind?1:2)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalBreakOrContinueStatements));break;case 201:u|=i.IsAsyncFunction;break;case 207:u|=i.IsGenerator;break;case 230:4&_?u|=i.HasReturn:(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalReturnStatement));break;default:e.forEachChild(a,t)}_=p}(t),o}}function _(t){return e.isFunctionLikeDeclaration(t)||e.isSourceFile(t)||e.isModuleBlock(t)||e.isClassLike(t)}function d(t,r){var a=r.file,o=function(t){var r=m(t.range)?e.first(t.range):t.range;if(t.facts&i.UsesThis){var n=e.getContainingClass(r);if(n){var a=e.findAncestor(r,e.isFunctionLikeDeclaration);return a?[a,n]:[n]}}for(var o=[];;)if(151===(r=r.parent).kind&&(r=e.findAncestor(r,function(t){return e.isFunctionLikeDeclaration(t)}).parent),_(r)&&(o.push(r),284===r.kind))return o}(t);return{scopes:o,readsAndWrites:function(t,r,a,o,s,c){var u,l,_=e.createMap(),d=[],p=[],f=[],g=[],y=[],h=e.createMap(),v=[],b=m(t.range)?1===t.range.length&&e.isExpressionStatement(t.range[0])?t.range[0].expression:void 0:t.range;if(void 0===b){var D=t.range,x=e.first(D).getStart(),S=e.last(D).end;l=e.createFileDiagnostic(o,x,S-x,n.expressionExpected)}else 147456&s.getTypeAtLocation(b).flags&&(l=e.createDiagnosticForNode(b,n.uselessConstantType));for(var T=0,C=r;T<C.length;T++){var E=C[T];d.push({usages:e.createMap(),typeParameterUsages:e.createMap(),substitutions:e.createMap()}),p.push(e.createMap()),f.push(e.isFunctionLikeDeclaration(E)&&239!==E.kind?[e.createDiagnosticForNode(E,n.cannotExtractToOtherFunctionLike)]:[]);var k=[];l&&k.push(l),e.isClassLike(E)&&e.isInJSFile(E)&&k.push(e.createDiagnosticForNode(E,n.cannotExtractToJSClass)),e.isArrowFunction(E)&&!e.isBlock(E.body)&&k.push(e.createDiagnosticForNode(E,n.cannotExtractToExpressionArrowFunction)),g.push(k)}var N=e.createMap(),A=m(t.range)?e.createBlock(t.range):t.range,F=m(t.range)?e.first(t.range):t.range,P=(w=F,!!e.findAncestor(w,function(t){return e.isDeclarationWithTypeParameters(t)&&0!==e.getEffectiveTypeParameterDeclarations(t).length}));var w;if(function c(u,l){if(void 0===l&&(l=1),P){var _=s.getTypeAtLocation(u);V(_)}if(e.isDeclaration(u)&&u.symbol&&y.push(u),e.isAssignmentExpression(u))c(u.left,2),c(u.right);else if(e.isUnaryExpressionWithWrite(u))c(u.operand,2);else if(e.isPropertyAccessExpression(u)||e.isElementAccessExpression(u))e.forEachChild(u,c);else if(e.isIdentifier(u)){if(!u.parent)return;if(e.isQualifiedName(u.parent)&&u!==u.parent.left)return;if(e.isPropertyAccessExpression(u.parent)&&u!==u.parent.expression)return;!function(c,u,l){var _=function(c,u,l){var _=q(c);if(_){var m=e.getSymbolId(_).toString(),y=N.get(m);if(y&&y>=u)return m;if(N.set(m,u),y){for(var h=0,v=d;h<v.length;h++){var b=v[h],D=b.usages.get(c.text);D&&b.usages.set(c.text,{usage:u,symbol:_,node:c})}return m}var x=_.getDeclarations(),S=x&&e.find(x,function(e){return e.getSourceFile()===o});if(S&&!e.rangeContainsStartEnd(a,S.getStart(),S.end)){if(t.facts&i.IsGenerator&&2===u){for(var T=e.createDiagnosticForNode(c,n.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators),C=0,E=f;C<E.length;C++){var k=E[C];k.push(T)}for(var A=0,F=g;A<F.length;A++){var k=F[A];k.push(T)}}for(var P=0;P<r.length;P++){var w=r[P],I=s.resolveName(_.name,w,_.flags,!1);if(I!==_&&!p[P].has(m)){var O=W(_.exportSymbol||_,w,l);if(O)p[P].set(m,O);else if(l){if(!(262144&_.flags)){var T=e.createDiagnosticForNode(c,n.typeWillNotBeVisibleInTheNewScope);f[P].push(T),g[P].push(T)}}else d[P].usages.set(c.text,{usage:u,symbol:_,node:c})}}return m}}}(c,u,l);if(_)for(var m=0;m<r.length;m++){var y=p[m].get(_);y&&d[m].substitutions.set(e.getNodeId(c).toString(),y)}}(u,l,e.isPartOfTypeNode(u))}else e.forEachChild(u,c)}(A),P&&!m(t.range)){var I=s.getContextualType(t.range);V(I)}if(_.size>0){for(var O=e.createMap(),M=0,L=F;void 0!==L&&M<r.length;L=L.parent)if(L===r[M]&&(O.forEach(function(e,t){d[M].typeParameterUsages.set(t,e)}),M++),e.isDeclarationWithTypeParameters(L))for(var R=0,B=e.getEffectiveTypeParameterDeclarations(L);R<B.length;R++){var j=B[R],J=s.getTypeAtLocation(j);_.has(J.id.toString())&&O.set(J.id.toString(),J)}e.Debug.assert(M===r.length)}if(y.length){var z=e.isBlockScope(r[0],r[0].parent)?r[0]:e.getEnclosingBlockScopeContainer(r[0]);e.forEachChild(z,function r(n){if(n===t.range||m(t.range)&&t.range.indexOf(n)>=0)return;var i=e.isIdentifier(n)?q(n):s.getSymbolAtLocation(n);if(i){var a=e.find(y,function(e){return e.symbol===i});if(a)if(e.isVariableDeclaration(a)){var o=a.symbol.id.toString();h.has(o)||(v.push(a),h.set(o,!0))}else u=u||a}e.forEachChild(n,r)})}for(var K=function(r){var i=d[r];if(r>0&&(i.usages.size>0||i.typeParameterUsages.size>0)){var a=m(t.range)?t.range[0]:t.range;g[r].push(e.createDiagnosticForNode(a,n.cannotAccessVariablesFromNestedScopes))}var o,s=!1;if(d[r].usages.forEach(function(t){2===t.usage&&(s=!0,106500&t.symbol.flags&&t.symbol.valueDeclaration&&e.hasModifier(t.symbol.valueDeclaration,64)&&(o=t.symbol.valueDeclaration))}),e.Debug.assert(m(t.range)||0===v.length),s&&!m(t.range)){var c=e.createDiagnosticForNode(t.range,n.cannotWriteInExpression);f[r].push(c),g[r].push(c)}else if(o&&r>0){var c=e.createDiagnosticForNode(o,n.cannotExtractReadonlyPropertyInitializerOutsideConstructor);f[r].push(c),g[r].push(c)}else if(u){var c=e.createDiagnosticForNode(u,n.cannotExtractExportedEntity);f[r].push(c),g[r].push(c)}},U=0;U<r.length;U++)K(U);return{target:A,usagesPerScope:d,functionErrorsPerScope:f,constantErrorsPerScope:g,exposedVariableDeclarations:v};function V(e){for(var t=s.getSymbolWalker(function(){return c.throwIfCancellationRequested(),!0}),r=t.walkType(e).visitedTypes,n=0,i=r;n<i.length;n++){var a=i[n];a.isTypeParameter()&&_.set(a.id.toString(),a)}}function q(t){return t.parent&&e.isShorthandPropertyAssignment(t.parent)&&t.parent.name===t?s.getShorthandAssignmentValueSymbol(t.parent):s.getSymbolAtLocation(t)}function W(t,r,n){if(t){var i=t.getDeclarations();if(i&&i.some(function(e){return e.parent===r}))return e.createIdentifier(t.name);var a=W(t.parent,r,n);if(void 0!==a)return n?e.createQualifiedName(a,e.createIdentifier(t.name)):e.createPropertyAccess(a,t.name)}}}(t,o,function(t,r){return m(t.range)?{pos:e.first(t.range).getStart(r),end:e.last(t.range).getEnd()}:t.range}(t,a),a,r.program.getTypeChecker(),r.cancellationToken)}}function p(t,r){var n=t.type,i=t.declaration,a=r.type,o=r.declaration;return e.compareProperties(i,o,"pos",e.compareValues)||e.compareStringsCaseSensitive(n.symbol?n.symbol.getName():"",a.symbol?a.symbol.getName():"")||e.compareValues(n.id,a.id)}function f(t,r){var n=e.map(t,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)}),i=e.map(r,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)});return void 0===n?i:void 0===i?n:n.concat(i)}function m(t){return e.isArray(t)}function g(e){switch(e.kind){case 218:case 284:case 245:case 271:return!0;default:return!1}}t.registerRefactor(s,{getAvailableActions:c,getEditsForAction:u}),r.getAvailableActions=c,r.getEditsForAction=u,function(t){function r(t){return{message:t,code:0,category:e.DiagnosticCategory.Message,key:t}}t.cannotExtractRange=r("Cannot extract range."),t.cannotExtractImport=r("Cannot extract import statement."),t.cannotExtractSuper=r("Cannot extract super call."),t.cannotExtractEmpty=r("Cannot extract empty range."),t.expressionExpected=r("expression expected."),t.uselessConstantType=r("No reason to extract constant of type."),t.statementOrExpressionExpected=r("Statement or expression expected."),t.cannotExtractRangeContainingConditionalBreakOrContinueStatements=r("Cannot extract range containing conditional break or continue statements."),t.cannotExtractRangeContainingConditionalReturnStatement=r("Cannot extract range containing conditional return statement."),t.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange=r("Cannot extract range containing labeled break or continue with target outside of the range."),t.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators=r("Cannot extract range containing writes to references located outside of the target range in generators."),t.typeWillNotBeVisibleInTheNewScope=r("Type will not visible in the new scope."),t.functionWillNotBeVisibleInTheNewScope=r("Function will not visible in the new scope."),t.cannotExtractIdentifier=r("Select more than a single identifier."),t.cannotExtractExportedEntity=r("Cannot extract exported declaration"),t.cannotWriteInExpression=r("Cannot write back side-effects when extracting an expression"),t.cannotExtractReadonlyPropertyInitializerOutsideConstructor=r("Cannot move initialization of read-only class property outside of the constructor"),t.cannotExtractAmbientBlock=r("Cannot extract code from ambient contexts"),t.cannotAccessVariablesFromNestedScopes=r("Cannot access variables from nested scopes"),t.cannotExtractToOtherFunctionLike=r("Cannot extract method to a function-like scope that is not a function"),t.cannotExtractToJSClass=r("Cannot extract constant to a class scope in JS"),t.cannotExtractToExpressionArrowFunction=r("Cannot extract constant to an arrow function without a block")}(n=r.Messages||(r.Messages={})),function(e){e[e.None=0]="None",e[e.HasReturn=1]="HasReturn",e[e.IsGenerator=2]="IsGenerator",e[e.IsAsyncFunction=4]="IsAsyncFunction",e[e.UsesThis=8]="UsesThis",e[e.InStaticRegion=16]="InStaticRegion"}(i||(i={})),r.getRangeToExtract=l,function(e){e[e.Module=0]="Module",e[e.Global=1]="Global"}(a||(a={})),function(e){e[e.Read=1]="Read",e[e.Write=2]="Write"}(o||(o={}))}(t.extractSymbol||(t.extractSymbol={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Generate 'get' and 'set' accessors",i=e.Diagnostics.Generate_get_and_set_accessors.message;function a(t){return e.isParameterPropertyDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertyAssignment(t)}function o(t,r){return e.isIdentifier(r)?e.createIdentifier(t):e.createLiteral(t)}function s(t,r,n){var i=r?n.name:e.createThis();return e.isIdentifier(t)?e.createPropertyAccess(i,t):e.createElementAccess(i,e.createLiteral(t))}function c(t,r,n){var i=e.append(t?void 0:[e.createToken(n)],r?e.createToken(116):void 0);return i&&e.createNodeArray(i)}function u(t){var r=t.file,n=t.startPosition,i=t.endPosition,s=e.getTokenAtPosition(r,n),c=e.findAncestor(s.parent,a);if(c&&e.nodeOverlapsWithStartEnd(c.name,r,n,i)&&function(t){return e.isIdentifier(t)||e.isStringLiteral(t)}(c.name)&&124==(124|e.getModifierFlags(c))){var u=c.name.text,l=function(e){return 95===e.charCodeAt(0)}(u),_=o(l?u:e.getUniqueName("_"+u,r),c.name),d=o(l?e.getUniqueName(u.substring(1),r):u,c.name);return{isStatic:e.hasStaticModifier(c),isReadonly:e.hasReadonlyModifier(c),type:e.getTypeAnnotationNode(c),container:151===c.kind?c.parent.parent:c.parent,originalName:c.name.text,declaration:c,fieldName:_,accessorName:d,renameAccessor:l}}}function l(t,r,n,i,a){e.isParameterPropertyDeclaration(i)?t.insertNodeAtClassStart(r,a,n):e.isPropertyAssignment(i)?t.insertNodeAfterComma(r,i,n):t.insertNodeAfter(r,i,n)}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=u(t);if(!i)return;var a=e.isSourceFileJS(n),o=e.textChanges.ChangeTracker.fromContext(t),_=i.isStatic,d=i.isReadonly,p=i.fieldName,f=i.accessorName,m=i.originalName,g=i.type,y=i.container,h=i.declaration,v=i.renameAccessor;e.suppressLeadingAndTrailingTrivia(p),e.suppressLeadingAndTrailingTrivia(h),e.suppressLeadingAndTrailingTrivia(y);var b=e.isClassLike(y),D=-65&e.getModifierFlags(h),x=b?!D||8&D?c(a,_,115):e.createNodeArray(e.createModifiersFromModifierFlags(D)):void 0,S=b?c(a,_,113):void 0;!function(t,r,n,i,a){e.isPropertyDeclaration(n)?function(t,r,n,i,a){var o=e.updateProperty(n,n.decorators,a,i,n.questionToken||n.exclamationToken,n.type,n.initializer);t.replaceNode(r,n,o)}(t,r,n,i,a):e.isPropertyAssignment(n)?function(t,r,n,i){var a=e.updatePropertyAssignment(n,i,n.initializer);t.replacePropertyAssignment(r,n,a)}(t,r,n,i):t.replaceNode(r,n,e.updateParameter(n,n.decorators,a,n.dotDotDotToken,e.cast(i,e.isIdentifier),n.questionToken,n.type,n.initializer))}(o,n,h,p,S);var T=function(t,r,n,i,a,o){return e.createGetAccessor(void 0,i,r,void 0,n,e.createBlock([e.createReturn(s(t,a,o))],!0))}(p,f,g,x,_,y);if(e.suppressLeadingAndTrailingTrivia(T),l(o,n,T,h,y),d){var C=e.getFirstConstructorWithBody(y);C&&function(t,r,n,i,a){if(!n.body)return;n.body.forEachChild(function n(o){e.isElementAccessExpression(o)&&100===o.expression.kind&&e.isStringLiteral(o.argumentExpression)&&o.argumentExpression.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.argumentExpression,e.createStringLiteral(i)),e.isPropertyAccessExpression(o)&&100===o.expression.kind&&o.name.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.name,e.createIdentifier(i)),e.isFunctionLike(o)||e.isClassLike(o)||o.forEachChild(n)})}(o,n,C,p.text,m)}else{var E=function(t,r,n,i,a,o){return e.createSetAccessor(void 0,i,r,[e.createParameter(void 0,void 0,void 0,e.createIdentifier("value"),void 0,n)],e.createBlock([e.createStatement(e.createAssignment(s(t,a,o),e.createIdentifier("value")))],!0))}(p,f,g,x,_,y);e.suppressLeadingAndTrailingTrivia(E),l(o,n,E,h,y)}var k=o.getChanges(),N=n.fileName,A=v?f:p,F=(e.isIdentifier(A)?0:-1)+e.getRenameLocation(k,N,A.text,e.isParameter(h));return{renameFilename:N,renameLocation:F,edits:k}},getAvailableActions:function(t){return u(t)?[{name:n,description:i,actions:[{name:n,description:i}]}]:e.emptyArray}})}(t.generateGetAccessorAndSetAccessor||(t.generateGetAccessorAndSetAccessor={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=function(t){var r=t.file,n=e.createTextRangeFromSpan(e.getRefactorContextSpan(t)),i=r.statements,a=e.findIndex(i,function(e){return e.end>n.pos});if(-1!==a){var o=i[a];if(e.isNamedDeclaration(o)&&o.name&&e.rangeContainsRange(o.name,n))return{toMove:[i[a]],afterLast:i[a+1]};if(!(n.pos>o.getStart(r))){var s=e.findIndex(i,function(e){return e.end>n.end},a);if(-1===s||!(0===s||i[s].getStart(r)<n.end))return{toMove:i.slice(a,-1===s?i.length:s),afterLast:-1===s?void 0:i[s]}}}}(t);if(void 0!==r){var n=[],i=[],a=r.toMove,o=r.afterLast;return e.getRangesWhere(a,function(t){return!function(t){switch(t.kind){case 249:return!0;case 248:return!e.hasModifier(t,1);case 219:return t.declarationList.declarations.every(function(t){return!!t.initializer&&e.isRequireCall(t.initializer,!0)});default:return!1}}(t)},function(e,t){for(var r=e;r<t;r++)n.push(a[r]);i.push({first:a[e],afterLast:o})}),0===n.length?void 0:{all:n,ranges:i}}}function n(e,t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n],o=a.first,s=a.afterLast;r.deleteNodeRangeExcludingEnd(e,o,s)}}function i(e){return 249===e.kind?e.moduleSpecifier:248===e.kind?e.moduleReference.expression:e.initializer.arguments[0]}function a(t,r){if(e.isImportDeclaration(t))e.isStringLiteral(t.moduleSpecifier)&&r(t);else if(e.isImportEqualsDeclaration(t))e.isExternalModuleReference(t.moduleReference)&&e.isStringLiteralLike(t.moduleReference.expression)&&r(t);else if(e.isVariableStatement(t))for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];a.initializer&&e.isRequireCall(a.initializer,!0)&&r(a)}}function o(t,r,n,i,a){if(n=e.ensurePathIsNonModuleName(n),i){var o=r.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});return e.makeImportIfNecessary(t,o,n,a)}e.Debug.assert(!t);var u=r.map(function(t){return e.createBindingElement(void 0,void 0,t)});return u.length?s(e.createObjectBindingPattern(u),void 0,c(e.createLiteral(n))):void 0}function s(t,r,n,i){return void 0===i&&(i=2),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(t,r,n)],i))}function c(t){return e.createCall(e.createIdentifier("require"),void 0,[t])}function u(t,r,n,i){switch(r.kind){case 249:!function(e,t,r,n){if(!t.importClause)return;var i=t.importClause,a=i.name,o=i.namedBindings,s=!a||n(a),c=!o||(251===o.kind?n(o.name):0!==o.elements.length&&o.elements.every(function(e){return n(e.name)}));if(s&&c)r.delete(e,t);else if(a&&s&&r.delete(e,a),o)if(c)r.delete(e,o);else if(252===o.kind)for(var u=0,l=o.elements;u<l.length;u++){var _=l[u];n(_.name)&&r.delete(e,_)}}(t,r,n,i);break;case 248:i(r.name)&&n.delete(t,r);break;case 237:!function(t,r,n,i){var a=r.name;switch(a.kind){case 72:i(a)&&n.delete(t,a);break;case 185:break;case 184:if(a.elements.every(function(t){return e.isIdentifier(t.name)&&i(t.name)}))n.delete(t,e.isVariableDeclarationList(r.parent)&&1===r.parent.declarations.length?r.parent.parent:r);else for(var o=0,s=a.elements;o<s.length;o++){var c=s[o];e.isIdentifier(c.name)&&i(c.name)&&n.delete(t,c.name)}}}(t,r,n,i);break;default:e.Debug.assertNever(r)}}function l(t){switch(t.kind){case 248:case 253:case 250:return!0;case 237:return _(t);case 186:return e.isVariableDeclaration(t.parent.parent)&&_(t.parent.parent);default:return!1}}function _(t){return e.isSourceFile(t.parent.parent.parent)&&!!t.initializer&&e.isRequireCall(t.initializer,!0)}function d(t,r,n){switch(t.kind){case 249:var i=t.importClause;if(!i)return;var a=i.name&&n(i.name)?i.name:void 0,o=i.namedBindings&&function(t,r){if(251===t.kind)return r(t.name)?t:void 0;var n=t.elements.filter(function(e){return r(e.name)});return n.length?e.createNamedImports(n):void 0}(i.namedBindings,n);return a||o?e.createImportDeclaration(void 0,void 0,e.createImportClause(a,o),r):void 0;case 248:return n(t.name)?t:void 0;case 237:var u=function(t,r){switch(t.kind){case 72:return r(t)?t:void 0;case 185:return t;case 184:var n=t.elements.filter(function(t){return t.propertyName||!e.isIdentifier(t.name)||r(t.name)});return n.length?e.createObjectBindingPattern(n):void 0}}(t.name,n);return u?s(u,t.type,c(r),t.parent.flags):void 0;default:return e.Debug.assertNever(t)}}function p(t,r,n){t.forEachChild(function t(i){if(e.isIdentifier(i)&&!e.isDeclarationName(i)){var a=r.getSymbolAtLocation(i);a&&n(a)}else i.forEachChild(t)})}t.registerRefactor("Move to a new file",{getAvailableActions:function(t){if(!t.preferences.allowTextChangesInNewFiles||void 0===r(t))return e.emptyArray;var n=e.getLocaleSpecificMessage(e.Diagnostics.Move_to_a_new_file);return[{name:"Move to a new file",description:n,actions:[{name:"Move to a new file",description:n}]}]},getEditsForAction:function(t,s){e.Debug.assert("Move to a new file"===s);var _=e.Debug.assertDefined(r(t));return{edits:e.textChanges.ChangeTracker.with(t,function(r){return s=t.file,S=t.program,T=_,C=r,E=t.host,k=t.preferences,N=S.getTypeChecker(),A=function(t,r,n){var i=new f,a=new f,o=new f,s=function(t){if(void 0===t)return;var r=n.getJsxNamespace(t),i=n.resolveName(r,t,1920,!0);return i&&e.some(i.declarations,l)?i:void 0}(e.find(r,function(e){return!!(2&e.transformFlags)}));s&&a.add(s);for(var c=0,u=r;c<u.length;c++){var _=u[c];y(_,function(t){i.add(e.Debug.assertDefined(e.isExpressionStatement(t)?n.getSymbolAtLocation(t.expression.left):t.symbol))})}for(var d=0,g=r;d<g.length;d++){var _=g[d];p(_,n,function(r){var n;if(r.declarations)for(var s=0,c=r.declarations;s<c.length;s++){var u=c[s];l(u)?a.add(r):m(u)&&(n=u,(e.isVariableDeclaration(n)?n.parent.parent.parent:n.parent)===t)&&!i.has(r)&&o.add(r)}})}for(var h=a.clone(),v=new f,b=0,D=t.statements;b<D.length;b++){var _=D[b];e.contains(r,_)||(s&&2&_.transformFlags&&h.delete(s),p(_,n,function(e){i.has(e)&&v.add(e),h.delete(e)}))}return{movedSymbols:i,newFileImportsFromOldFile:o,oldFileImportsFromNewFile:v,oldImportsNeededByNewFile:a,unusedImportsFromOldFile:h}}(s,T.all,N),F=e.getDirectoryPath(s.fileName),P=e.extensionFromPath(s.fileName),w=function(t,r,n,i){for(var a=t,o=1;;o++){var s=e.combinePaths(n,a+r);if(!i.fileExists(s))return a;a=t+"."+o}}(A.movedSymbols.forEachEntry(e.symbolNameNoDefault)||"newFile",P,F,E),I=w+P,C.createNewFile(s,e.combinePaths(F,I),function(t,r,s,l,_,p,f){var S=_.getTypeChecker();if(!t.externalModuleIndicator&&!t.commonJsModuleIndicator)return n(t,l.ranges,s),l.all;var T=!!t.externalModuleIndicator,C=e.getQuotePreference(t,f),E=function(t,r,n,i){var a,s=[];return t.forEach(function(t){"default"===t.escapedName?a=e.createIdentifier(e.symbolNameNoDefault(t)):s.push(t.name)}),o(a,s,r,n,i)}(r.oldFileImportsFromNewFile,p,T,C);return E&&e.insertImport(s,t,E),function(t,r,n,i,o){for(var s=0,c=t.statements;s<c.length;s++){var l=c[s];e.contains(r,l)||a(l,function(e){return u(t,e,n,function(e){return i.has(o.getSymbolAtLocation(e))})})}}(t,l.all,s,r.unusedImportsFromOldFile,S),n(t,l.ranges,s),function(t,r,n,o,s){for(var l=r.getTypeChecker(),_=function(r){if(r===n)return"continue";for(var _=function(_){a(_,function(a){if(l.getSymbolAtLocation(i(a))===n.symbol){var p=function(t){var r=e.isBindingElement(t.parent)?e.getPropertySymbolFromBindingElement(l,t.parent):e.skipAlias(l.getSymbolAtLocation(t),l);return!!r&&o.has(r)};u(r,a,t,p);var f=e.combinePaths(e.getDirectoryPath(i(a).text),s),m=d(a,e.createLiteral(f),p);m&&t.insertNodeAfter(r,_,m);var g=function(t){switch(t.kind){case 249:return t.importClause&&t.importClause.namedBindings&&251===t.importClause.namedBindings.kind?t.importClause.namedBindings.name:void 0;case 248:return t.name;case 237:return e.tryCast(t.name,e.isIdentifier);default:return e.Debug.assertNever(t)}}(a);g&&function(t,r,n,i,a,o,s,u){var l=e.codefix.moduleSpecifierToValidIdentifier(a,7),_=!1,d=[];if(e.FindAllReferences.Core.eachSymbolReferenceInFile(s,n,r,function(t){e.isPropertyAccessExpression(t.parent)&&(_=_||!!n.resolveName(l,t,67108863,!0),i.has(n.getSymbolAtLocation(t.parent.name))&&d.push(t))}),d.length){for(var p=_?e.getUniqueName(l,r):l,f=0,m=d;f<m.length;f++){var g=m[f];t.replaceNode(r,g,e.createIdentifier(p))}t.insertNodeAfter(r,u,function(t,r,n){var i=e.createIdentifier(r),a=e.createLiteral(n);switch(t.kind){case 249:return e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),a);case 248:return e.createImportEqualsDeclaration(void 0,void 0,i,e.createExternalModuleReference(a));case 237:return e.createVariableDeclaration(i,void 0,c(a));default:return e.Debug.assertNever(t)}}(u,a,o))}}(t,r,l,o,s,f,g,a)}})},p=0,f=r.statements;p<f.length;p++){var m=f[p];_(m)}},p=0,f=r.getSourceFiles();p<f.length;p++){var m=f[p];_(m)}}(s,_,t,r.movedSymbols,p),function(t,r,n,s,c,u,l){for(var _,p=[],f=0,g=t.statements;f<g.length;f++){var y=g[f];a(y,function(t){e.append(p,d(t,i(t),function(e){return r.has(c.getSymbolAtLocation(e))}))})}var b=[],D=e.nodeSeenTracker();return n.forEach(function(r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];if(m(a)){var o=(l=a,e.isExpressionStatement(l)?l.expression.left.name:e.tryCast(l.name,e.isIdentifier));if(o){var c=h(a);D(c)&&v(t,c,s,u),e.hasModifier(a,512)?_=o:b.push(o.text)}}}var l}),e.append(p,o(_,b,e.removeFileExtension(e.getBaseFileName(t.fileName)),u,l)),p}(t,r.oldImportsNeededByNewFile,r.newFileImportsFromOldFile,s,S,T,C).concat(function(t,r,n,i){return e.flatMap(r,function(r){if(o=r,e.Debug.assert(e.isSourceFile(o.parent)),(g(o)||e.isVariableStatement(o))&&!b(t,r,i)&&y(r,function(t){return n.has(e.Debug.assertDefined(t.symbol))})){var a=function(t,r){return r?[function(t){var r=e.concatenate([e.createModifier(85)],t.modifiers);switch(t.kind){case 239:return e.updateFunctionDeclaration(t,t.decorators,r,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);case 240:return e.updateClassDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 219:return e.updateVariableStatement(t,r,t.declarationList);case 244:return e.updateModuleDeclaration(t,t.decorators,r,t.name,t.body);case 243:return e.updateEnumDeclaration(t,t.decorators,r,t.name,t.members);case 242:return e.updateTypeAliasDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.type);case 241:return e.updateInterfaceDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 248:return e.updateImportEqualsDeclaration(t,t.decorators,r,t.name,t.moduleReference);case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}(t)]:function(e){return[e].concat(D(e).map(x))}(t)}(r,i);if(a)return a}var o;return r})}(t,l.all,r.oldFileImportsFromNewFile,T))}(s,A,C,T,S,w,k)),void function(t,r,n,i,a){var o=t.getCompilerOptions().configFile;if(o){var s=e.normalizePath(e.combinePaths(n,"..",i)),c=e.getRelativePathFromFile(o.fileName,s,a),u=o.statements[0]&&e.tryCast(o.statements[0].expression,e.isObjectLiteralExpression),l=u&&e.find(u.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"files"===t.name.text});l&&e.isArrayLiteralExpression(l.initializer)&&r.insertNodeInListAfter(o,e.last(l.initializer.elements),e.createLiteral(c),l.initializer.elements)}}(S,C,s.fileName,I,e.hostGetCanonicalFileName(E));var s,S,T,C,E,k,N,A,F,P,w,I}),renameFilename:void 0,renameLocation:void 0}}});var f=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getSymbolId(t)),t)},t.prototype.has=function(t){return this.map.has(String(e.getSymbolId(t)))},t.prototype.delete=function(t){this.map.delete(String(e.getSymbolId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.forEachEntry=function(t){return e.forEachEntry(this.map,t)},t.prototype.clone=function(){var r=new t;return e.copyEntries(this.map,r.map),r},t}();function m(t){return g(t)&&e.isSourceFile(t.parent)||e.isVariableDeclaration(t)&&e.isSourceFile(t.parent.parent.parent)}function g(e){switch(e.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return!0;default:return!1}}function y(t,r){switch(t.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return r(t);case 219:return e.firstDefined(t.declarationList.declarations,function(t){return function t(r,n){switch(r.kind){case 72:return n(e.cast(r.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));case 185:case 184:return e.firstDefined(r.elements,function(r){return e.isOmittedExpression(r)?void 0:t(r.name,n)});default:return e.Debug.assertNever(r)}}(t.name,r)});case 221:var n=t.expression;return e.isBinaryExpression(n)&&1===e.getAssignmentDeclarationKind(n)?r(t):void 0}}function h(t){switch(t.kind){case 237:return t.parent.parent;case 186:return h(e.cast(t.parent.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));default:return t}}function v(t,r,n,i){if(!b(t,r,i))if(i)e.isExpressionStatement(r)||n.insertExportModifier(t,r);else{var a=D(r);0!==a.length&&n.insertNodesAfter(t,r,a.map(x))}}function b(t,r,n){return n?!e.isExpressionStatement(r)&&e.hasModifier(r,1):D(r).some(function(r){return t.symbol.exports.has(e.escapeLeadingUnderscores(r))})}function D(t){switch(t.kind){case 239:case 240:return[t.name.text];case 219:return e.mapDefined(t.declarationList.declarations,function(t){return e.isIdentifier(t.name)?t.name.text:void 0});case 244:case 243:case 242:case 241:case 248:return e.emptyArray;case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}function x(t){return e.createExpressionStatement(e.createBinary(e.createPropertyAccess(e.createIdentifier("exports"),e.createIdentifier(t)),59,e.createIdentifier(t)))}}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Add or remove braces in an arrow function",i=e.Diagnostics.Add_or_remove_braces_in_an_arrow_function.message,a="Add braces to arrow function",o="Remove braces from arrow function",s=e.Diagnostics.Add_braces_to_arrow_function.message,c=e.Diagnostics.Remove_braces_from_arrow_function.message;function u(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i&&e.isArrowFunction(i)&&e.rangeContainsRange(i,n)&&!e.rangeContainsRange(i.body,n)){if(e.isExpression(i.body))return{func:i,addBraces:!0,expression:i.body};if(1===i.body.statements.length){var a=e.first(i.body.statements);if(e.isReturnStatement(a))return{func:i,addBraces:!1,expression:a.expression,returnStatement:a}}}}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=t.startPosition,s=u(n,i);if(!s)return;var c,l=s.expression,_=s.returnStatement,d=s.func;if(r===a){var p=e.createReturn(l);c=e.createBlock([p],!0),e.suppressLeadingAndTrailingTrivia(c),e.copyLeadingComments(l,p,n,3,!0)}else if(r===o&&_){var f=l||e.createVoidZero();c=function(t){return e.isBinaryExpression(t)&&27===t.operatorToken.kind||e.isObjectLiteralExpression(t)}(f)?e.createParen(f):f,e.suppressLeadingAndTrailingTrivia(c),e.copyLeadingComments(_,c,n,3,!1)}else e.Debug.fail("invalid action");var m=e.textChanges.ChangeTracker.with(t,function(e){return e.replaceNode(n,d.body,c)});return{renameFilename:void 0,renameLocation:void 0,edits:m}},getAvailableActions:function(t){var r=t.file,l=t.startPosition,_=u(r,l);return _?[{name:n,description:i,actions:[_.addBraces?{name:a,description:s}:{name:o,description:c}]}]:e.emptyArray}})}(t.addOrRemoveBracesToArrowFunction||(t.addOrRemoveBracesToArrowFunction={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Convert parameters to destructured object",i=2;function a(t,r){return e.getSymbolTarget(t)===e.getSymbolTarget(r)}function o(t){if(e.isDeclaration(t.node.parent))return t.node}function s(t){if(t.node.parent){var r=t.node,n=r.parent;switch(n.kind){case 191:var i=e.tryCast(n,e.isCallExpression);if(i&&i.expression===r)return i;break;case 192:var a=e.tryCast(n,e.isNewExpression);if(a&&a.expression===r)return a;break;case 189:var o=e.tryCast(n,e.isPropertyAccessExpression);if(o&&o.parent&&o.name===r){var s=e.tryCast(o.parent,e.isCallExpression);if(s&&s.expression===o)return s}break;case 190:var c=e.tryCast(n,e.isElementAccessExpression);if(c&&c.parent&&c.argumentExpression===r){var u=e.tryCast(c.parent,e.isCallExpression);if(u&&u.expression===c)return u}}}}function c(t){if(t.node.parent){var r=t.node,n=r.parent;switch(n.kind){case 189:var i=e.tryCast(n,e.isPropertyAccessExpression);if(i&&i.expression===r)return i;break;case 190:var a=e.tryCast(n,e.isElementAccessExpression);if(a&&a.expression===r)return a}}}function u(t){var r=t.node;if(2===e.getMeaningFromLocation(r)||e.isExpressionWithTypeArgumentsInClassExtendsClause(r.parent))return r}function l(t,r,n){var a=e.getTouchingToken(t,r),o=e.getContainingFunction(a);if(!function(t){var r=e.findAncestor(t,e.isJSDocNode);if(r){var n=e.findAncestor(r,function(t){return!e.isJSDocNode(t)});return!!n&&e.isFunctionLikeDeclaration(n)}return!1}(a))return!(o&&function(t,r){if(!function(t,r){return function(e){if(d(e))return e.length-1;return e.length}(t)>=i&&e.every(t,function(t){return function(t,r){if(e.isRestParameter(t)){var n=r.getTypeAtLocation(t);if(!r.isArrayType(n)&&!r.isTupleType(n))return!1}return!t.modifiers&&!t.decorators&&e.isIdentifier(t.name)}(t,r)})}(t.parameters,r))return!1;switch(t.kind){case 239:case 156:return!!t.name&&!!t.body&&!r.isImplementationOfOverload(t);case 157:return e.isClassDeclaration(t.parent)?!!t.body&&!!t.parent.name&&!r.isImplementationOfOverload(t):_(t.parent.parent)&&!!t.body&&!r.isImplementationOfOverload(t);case 196:case 197:return _(t.parent)}return!1}(o,n)&&e.rangeContainsRange(o,a))||o.body&&e.rangeContainsRange(o.body,a)?void 0:o}function _(t){return e.isVariableDeclaration(t)&&e.isVarConst(t)&&e.isIdentifier(t.name)&&!t.type}function d(t){return t.length>0&&e.isThis(t[0].name)}function p(t){return d(t)&&(t=e.createNodeArray(t.slice(1),t.hasTrailingComma)),t}function f(t,r){var n=p(t.parameters),i=e.isRestParameter(e.last(n)),a=i?r.slice(0,n.length-1):r,o=e.map(a,function(t,r){var i,a,o=g(n[r]),s=(i=o,a=t,e.isIdentifier(a)&&e.getTextOfIdentifierOrLiteral(a)===i?e.createShorthandPropertyAssignment(i):e.createPropertyAssignment(i,a));return e.suppressLeadingAndTrailingTrivia(s.name),e.isPropertyAssignment(s)&&e.suppressLeadingAndTrailingTrivia(s.initializer),m(t,s),s});if(i&&r.length>=n.length){var s=r.slice(n.length-1),c=e.createPropertyAssignment(g(e.last(n)),e.createArrayLiteral(s));o.push(c)}return e.createObjectLiteral(o,!1)}function m(t,r){var n=t.getSourceFile();!function(e,t){for(var r=e.getFullStart(),n=e.getStart(),i=r;i<n;i++)if(10===t.charCodeAt(i))return!0;return!1}(t,n.text)?e.copyTrailingAsLeadingComments(t,r,n):e.copyLeadingComments(t,r,n),e.copyTrailingComments(t,r,n)}function g(t){return e.getTextOfIdentifierOrLiteral(t.name)}t.registerRefactor(n,{getEditsForAction:function(t,r){e.Debug.assert(r===n);var i=t.file,_=t.startPosition,y=t.program,h=t.cancellationToken,v=t.host,b=l(i,_,y.getTypeChecker());if(!b||!h)return;var D=function(t,r,n){var i=function(t){switch(t.kind){case 239:case 156:return[t.name];case 157:var r=e.findChildOfKind(t,124,t.getSourceFile());if(209===t.parent.kind){var n=t.parent.parent;return[n.name,r]}return[r];case 197:return[t.parent.name];case 196:return t.name?[t.name,t.parent.name]:[t.parent.name];default:return e.Debug.assertNever(t)}}(t),l=e.isConstructorDeclaration(t)?function(e){switch(e.parent.kind){case 240:var t=e.parent;return[t.name];case 209:var r=e.parent,n=e.parent.parent,i=r.name;return i?[i,n.name]:[n.name]}}(t):[],_=e.deduplicate(i.concat(l),e.equateValues),d=r.getTypeChecker(),p=function(r){for(var n={accessExpressions:[],typeUsages:[]},_={functionCalls:[],declarations:[],classReferences:n,valid:!0},p=e.map(i,d.getSymbolAtLocation),f=e.map(l,d.getSymbolAtLocation),m=e.isConstructorDeclaration(t),g=0,y=r;g<y.length;g++){var h=y[g];if(1===h.kind){if(e.contains(p,d.getSymbolAtLocation(h.node),a)||e.isNewExpressionTarget(h.node)){var v=o(h);if(v){_.declarations.push(v);continue}var b=s(h);if(b){_.functionCalls.push(b);continue}}if(m&&e.contains(f,d.getSymbolAtLocation(h.node),a)){var v=o(h);if(v){_.declarations.push(v);continue}var D=c(h);if(D){n.accessExpressions.push(D);continue}if(e.isClassDeclaration(t.parent)){var x=u(h);if(x){n.typeUsages.push(x);continue}}}_.valid=!1}else _.valid=!1}return _}(e.flatMap(_,function(t){return e.FindAllReferences.getReferenceEntriesForNode(-1,t,r,r.getSourceFiles(),n)}));e.every(p.declarations,function(t){return e.contains(_,t)})||(p.valid=!1);return p}(b,y,h);if(D.valid){var x=e.textChanges.ChangeTracker.with(t,function(t){return function(t,r,n,i,a,o){var s=e.map(function(t,r,n){var i,a=r.getTypeChecker(),o=p(t.parameters),s=e.map(o,function(t){var r=e.createBindingElement(void 0,void 0,g(t),e.isRestParameter(t)&&b(t)?e.createArrayLiteral():t.initializer);e.suppressLeadingAndTrailingTrivia(r),t.initializer&&r.initializer&&m(t.initializer,r.initializer);return r}),c=e.createObjectBindingPattern(s),u=(l=o,_=e.map(l,v),e.addEmitFlags(e.createTypeLiteralNode(_),1));var l,_;e.every(o,b)&&(i=e.createObjectLiteral());var f=e.createParameter(void 0,void 0,void 0,c,void 0,u,i);if(d(t.parameters)){var y=t.parameters[0],h=e.createParameter(void 0,void 0,void 0,y.name,void 0,y.type);return e.suppressLeadingAndTrailingTrivia(h.name),m(y.name,h.name),y.type&&(e.suppressLeadingAndTrailingTrivia(h.type),m(y.type,h.type)),e.createNodeArray([h,f])}return e.createNodeArray([f]);function v(t){var i,o,s=t.type;s||!t.initializer&&!e.isRestParameter(t)||(i=t,o=a.getTypeAtLocation(i),s=e.getTypeNodeIfAccessible(o,i,r,n));var c=e.createPropertySignature(void 0,g(t),b(t)?e.createToken(56):t.questionToken,s,void 0);return e.suppressLeadingAndTrailingTrivia(c),m(t.name,c.name),t.type&&c.type&&m(t.type,c.type),c}function b(t){if(e.isRestParameter(t)){var r=a.getTypeAtLocation(t);return!a.isTupleType(r)}return a.isOptionalParameter(t)}}(a,r,n),function(t){return e.getSynthesizedDeepClone(t)});i.replaceNodeRangeWithNodes(t,e.first(a.parameters),e.last(a.parameters),s,{joiner:", ",indentation:0,leadingTriviaOption:e.textChanges.LeadingTriviaOption.IncludeAll,trailingTriviaOption:e.textChanges.TrailingTriviaOption.Include});for(var c=0,u=e.sortAndDeduplicate(o.functionCalls,function(t,r){return e.compareValues(t.pos,r.pos)});c<u.length;c++){var l=u[c];if(l.arguments&&l.arguments.length){var _=e.getSynthesizedDeepClone(f(a,l.arguments),!0);i.replaceNodeRange(e.getSourceFileOfNode(l),e.first(l.arguments),e.last(l.arguments),_,{leadingTriviaOption:e.textChanges.LeadingTriviaOption.IncludeAll,trailingTriviaOption:e.textChanges.TrailingTriviaOption.Include})}}}(i,y,v,t,b,D)});return{renameFilename:void 0,renameLocation:void 0,edits:x}}return{edits:[]}},getAvailableActions:function(t){var r=t.file,i=t.startPosition;if(e.isSourceFileJS(r))return e.emptyArray;if(!l(r,i,t.program.getTypeChecker()))return e.emptyArray;var a=e.getLocaleSpecificMessage(e.Diagnostics.Convert_parameters_to_destructured_object);return[{name:n,description:a,actions:[{name:n,description:a}]}]}})}(t.convertParamsToDestructuredObject||(t.convertParamsToDestructuredObject={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=e.isNodeKind(t)?new r(t,n,i):72===t?new u(72,n,i):new c(t,n,i);return o.parent=a,o.flags=12679168&a.flags,o}e.servicesVersion="0.8";var r=function(){function r(e,t,r){this.pos=t,this.end=r,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.kind=e}return r.prototype.assertHasRealPosition=function(t){e.Debug.assert(!e.positionIsSynthesized(this.pos)&&!e.positionIsSynthesized(this.end),t||"Node must have a real position for this operation")},r.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},r.prototype.getStart=function(t,r){return this.assertHasRealPosition(),e.getTokenPosOfNode(this,t,r)},r.prototype.getFullStart=function(){return this.assertHasRealPosition(),this.pos},r.prototype.getEnd=function(){return this.assertHasRealPosition(),this.end},r.prototype.getWidth=function(e){return this.assertHasRealPosition(),this.getEnd()-this.getStart(e)},r.prototype.getFullWidth=function(){return this.assertHasRealPosition(),this.end-this.pos},r.prototype.getLeadingTriviaWidth=function(e){return this.assertHasRealPosition(),this.getStart(e)-this.pos},r.prototype.getFullText=function(e){return this.assertHasRealPosition(),(e||this.getSourceFile()).text.substring(this.pos,this.end)},r.prototype.getText=function(e){return this.assertHasRealPosition(),e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},r.prototype.getChildCount=function(e){return this.getChildren(e).length},r.prototype.getChildAt=function(e,t){return this.getChildren(t)[e]},r.prototype.getChildren=function(r){return this.assertHasRealPosition("Node without a real position cannot be scanned and thus has no token nodes - use forEachChild and collect the result if that's fine"),this._children||(this._children=function(r,i){if(!e.isNodeKind(r.kind))return e.emptyArray;var a=[];if(e.isJSDocCommentContainingNode(r))return r.forEachChild(function(e){a.push(e)}),a;e.scanner.setText((i||r.getSourceFile()).text);var o=r.pos,s=function(e){n(a,o,e.pos,r),a.push(e),o=e.end};return e.forEach(r.jsDoc,s),o=r.pos,r.forEachChild(s,function(e){n(a,o,e.pos,r),a.push(function(e,r){var i=t(311,e.pos,e.end,r);i._children=[];for(var a=e.pos,o=0,s=e;o<s.length;o++){var c=s[o];n(i._children,a,c.pos,r),i._children.push(c),a=c.end}return n(i._children,a,e.end,r),i}(e,r)),o=e.end}),n(a,o,r.end,r),e.scanner.setText(void 0),a}(this,r))},r.prototype.getFirstToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t);if(r.length){var n=e.find(r,function(e){return e.kind<288||e.kind>310});return n.kind<148?n:n.getFirstToken(t)}},r.prototype.getLastToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t),n=e.lastOrUndefined(r);if(n)return n.kind<148?n:n.getLastToken(t)},r.prototype.forEachChild=function(t,r){return e.forEachChild(this,t,r)},r}();function n(r,n,i,a){for(e.scanner.setTextPos(n);n<i;){var o=e.scanner.scan(),s=e.scanner.getTextPos();if(s<=i&&(72===o&&e.Debug.fail("Did not expect "+e.Debug.showSyntaxKind(a)+" to have an Identifier in its trivia"),r.push(t(o,n,s,a))),n=s,1===o)break}}var a=function(){function t(e,t){this.pos=e,this.end=t,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0}return t.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},t.prototype.getStart=function(t,r){return e.getTokenPosOfNode(this,t,r)},t.prototype.getFullStart=function(){return this.pos},t.prototype.getEnd=function(){return this.end},t.prototype.getWidth=function(e){return this.getEnd()-this.getStart(e)},t.prototype.getFullWidth=function(){return this.end-this.pos},t.prototype.getLeadingTriviaWidth=function(e){return this.getStart(e)-this.pos},t.prototype.getFullText=function(e){return(e||this.getSourceFile()).text.substring(this.pos,this.end)},t.prototype.getText=function(e){return e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},t.prototype.getChildCount=function(){return 0},t.prototype.getChildAt=function(){},t.prototype.getChildren=function(){return 1===this.kind&&this.jsDoc||e.emptyArray},t.prototype.getFirstToken=function(){},t.prototype.getLastToken=function(){},t.prototype.forEachChild=function(){},t}(),o=function(){function t(e,t){this.flags=e,this.escapedName=t}return t.prototype.getFlags=function(){return this.flags},Object.defineProperty(t.prototype,"name",{get:function(){return e.symbolName(this)},enumerable:!0,configurable:!0}),t.prototype.getEscapedName=function(){return this.escapedName},t.prototype.getName=function(){return this.name},t.prototype.getDeclarations=function(){return this.declarations},t.prototype.getDocumentationComment=function(t){return this.documentationComment||(this.documentationComment=e.emptyArray,this.documentationComment=p(this.declarations,t)),this.documentationComment},t.prototype.getJsDocTags=function(){return void 0===this.tags&&(this.tags=e.JsDoc.getJsDocTagsFromDeclarations(this.declarations)),this.tags},t}(),c=function(e){function t(t,r,n){var i=e.call(this,r,n)||this;return i.kind=t,i}return s(t,e),t}(a),u=function(t){function r(e,r,n){return t.call(this,r,n)||this}return s(r,t),Object.defineProperty(r.prototype,"text",{get:function(){return e.idText(this)},enumerable:!0,configurable:!0}),r}(a);u.prototype.kind=72;var l=function(){function t(e,t){this.checker=e,this.flags=t}return t.prototype.getFlags=function(){return this.flags},t.prototype.getSymbol=function(){return this.symbol},t.prototype.getProperties=function(){return this.checker.getPropertiesOfType(this)},t.prototype.getProperty=function(e){return this.checker.getPropertyOfType(this,e)},t.prototype.getApparentProperties=function(){return this.checker.getAugmentedPropertiesOfType(this)},t.prototype.getCallSignatures=function(){return this.checker.getSignaturesOfType(this,0)},t.prototype.getConstructSignatures=function(){return this.checker.getSignaturesOfType(this,1)},t.prototype.getStringIndexType=function(){return this.checker.getIndexTypeOfType(this,0)},t.prototype.getNumberIndexType=function(){return this.checker.getIndexTypeOfType(this,1)},t.prototype.getBaseTypes=function(){return this.isClassOrInterface()?this.checker.getBaseTypes(this):void 0},t.prototype.getNonNullableType=function(){return this.checker.getNonNullableType(this)},t.prototype.getConstraint=function(){return this.checker.getBaseConstraintOfType(this)},t.prototype.getDefault=function(){return this.checker.getDefaultFromTypeParameter(this)},t.prototype.isUnion=function(){return!!(1048576&this.flags)},t.prototype.isIntersection=function(){return!!(2097152&this.flags)},t.prototype.isUnionOrIntersection=function(){return!!(3145728&this.flags)},t.prototype.isLiteral=function(){return!!(384&this.flags)},t.prototype.isStringLiteral=function(){return!!(128&this.flags)},t.prototype.isNumberLiteral=function(){return!!(256&this.flags)},t.prototype.isTypeParameter=function(){return!!(262144&this.flags)},t.prototype.isClassOrInterface=function(){return!!(3&e.getObjectFlags(this))},t.prototype.isClass=function(){return!!(1&e.getObjectFlags(this))},t}(),_=function(){function t(e){this.checker=e}return t.prototype.getDeclaration=function(){return this.declaration},t.prototype.getTypeParameters=function(){return this.typeParameters},t.prototype.getParameters=function(){return this.parameters},t.prototype.getReturnType=function(){return this.checker.getReturnTypeOfSignature(this)},t.prototype.getDocumentationComment=function(){return this.documentationComment||(this.documentationComment=p(e.singleElementArray(this.declaration),this.checker))},t.prototype.getJsDocTags=function(){return void 0===this.jsDocTags&&(this.jsDocTags=this.declaration?e.JsDoc.getJsDocTagsFromDeclarations([this.declaration]):[]),this.jsDocTags},t}();function d(t){return e.getJSDocTags(t).some(function(e){return"inheritDoc"===e.tagName.text})}function p(t,r){if(!t)return e.emptyArray;var n=e.JsDoc.getJsDocCommentsFromDeclarations(t);if(0===n.length||t.some(d))for(var i=0,a=t;i<a.length;i++){var o=a[i],s=f(o,o.symbol.name,r);s&&(n=0===n.length?s.slice():s.concat(e.lineBreakPart(),n))}return n}function f(t,r,n){return e.firstDefined(t.parent?e.getAllSuperTypeNodes(t.parent):e.emptyArray,function(e){var t=n.getTypeAtLocation(e),i=t&&n.getPropertyOfType(t,r),a=i&&i.getDocumentationComment(n);return a&&a.length?a:void 0})}var m=function(t){function r(e,r,n){return t.call(this,e,r,n)||this}return s(r,t),r.prototype.update=function(t,r){return e.updateSourceFile(this,t,r)},r.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},r.prototype.getLineStarts=function(){return e.getLineStarts(this)},r.prototype.getPositionOfLineAndCharacter=function(t,r,n){return e.computePositionOfLineAndCharacter(e.getLineStarts(this),t,r,this.text,n)},r.prototype.getLineEndOfPosition=function(e){var t,r=this.getLineAndCharacterOfPosition(e).line,n=this.getLineStarts();r+1>=n.length&&(t=this.getEnd()),t||(t=n[r+1]-1);var i=this.getFullText();return"\n"===i[t]&&"\r"===i[t-1]?t-1:t},r.prototype.getNamedDeclarations=function(){return this.namedDeclarations||(this.namedDeclarations=this.computeNamedDeclarations()),this.namedDeclarations},r.prototype.computeNamedDeclarations=function(){var t=e.createMultiMap();return this.forEachChild(function i(a){switch(a.kind){case 239:case 196:case 156:case 155:var o=a,s=n(o);if(s){var c=function(e){var r=t.get(e);r||t.set(e,r=[]);return r}(s),u=e.lastOrUndefined(c);u&&o.parent===u.parent&&o.symbol===u.symbol?o.body&&!u.body&&(c[c.length-1]=o):c.push(o)}e.forEachChild(a,i);break;case 240:case 209:case 241:case 242:case 243:case 244:case 248:case 257:case 253:case 250:case 251:case 158:case 159:case 168:r(a),e.forEachChild(a,i);break;case 151:if(!e.hasModifier(a,92))break;case 237:case 186:var l=a;if(e.isBindingPattern(l.name)){e.forEachChild(l.name,i);break}l.initializer&&i(l.initializer);case 278:case 154:case 153:r(a);break;case 255:a.exportClause&&e.forEach(a.exportClause.elements,i);break;case 249:var _=a.importClause;_&&(_.name&&r(_.name),_.namedBindings&&(251===_.namedBindings.kind?r(_.namedBindings):e.forEach(_.namedBindings.elements,i)));break;case 204:0!==e.getAssignmentDeclarationKind(a)&&r(a);default:e.forEachChild(a,i)}}),t;function r(e){var r=n(e);r&&t.add(r,e)}function n(t){var r=e.getNonAssignedNameOfDeclaration(t);return r&&(e.isComputedPropertyName(r)&&e.isPropertyAccessExpression(r.expression)?r.expression.name.text:e.isPropertyName(r)?e.getNameFromPropertyName(r):void 0)}},r}(r),g=function(){function t(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r}return t.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},t}();function y(t){var r=!0;for(var n in t)if(e.hasProperty(t,n)&&!h(n)){r=!1;break}if(r)return t;var i={};for(var n in t){if(e.hasProperty(t,n))i[h(n)?n:n.charAt(0).toLowerCase()+n.substr(1)]=t[n]}return i}function h(e){return!e.length||e.charAt(0)===e.charAt(0).toLowerCase()}function v(){return{target:1,jsx:1}}e.toEditorSettings=y,e.displayPartsToString=function(t){return t?e.map(t,function(e){return e.text}).join(""):""},e.getDefaultCompilerOptions=v,e.getSupportedCodeFixes=function(){return e.codefix.getSupportedErrorCodes()};var b=function(){function t(t,r){this.host=t,this.currentDirectory=t.getCurrentDirectory(),this.fileNameToEntry=e.createMap();for(var n=0,i=t.getScriptFileNames();n<i.length;n++){var a=i[n];this.createEntry(a,e.toPath(a,this.currentDirectory,r))}this._compilationSettings=t.getCompilationSettings()||{target:1,jsx:1}}return t.prototype.compilationSettings=function(){return this._compilationSettings},t.prototype.getProjectReferences=function(){return this.host.getProjectReferences&&this.host.getProjectReferences()},t.prototype.createEntry=function(t,r){var n,i=this.host.getScriptSnapshot(t);return n=i?{hostFileName:t,version:this.host.getScriptVersion(t),scriptSnapshot:i,scriptKind:e.getScriptKind(t,this.host)}:t,this.fileNameToEntry.set(r,n),n},t.prototype.getEntryByPath=function(e){return this.fileNameToEntry.get(e)},t.prototype.getHostFileInformation=function(t){var r=this.fileNameToEntry.get(t);return e.isString(r)?void 0:r},t.prototype.getOrCreateEntryByPath=function(t,r){var n=this.getEntryByPath(r)||this.createEntry(t,r);return e.isString(n)?void 0:n},t.prototype.getRootFileNames=function(){var t=[];return this.fileNameToEntry.forEach(function(r){e.isString(r)?t.push(r):6!==r.scriptKind&&t.push(r.hostFileName)}),t},t.prototype.getVersion=function(e){var t=this.getHostFileInformation(e);return t&&t.version},t.prototype.getScriptSnapshot=function(e){var t=this.getHostFileInformation(e);return t&&t.scriptSnapshot},t}(),D=function(){function t(e){this.host=e}return t.prototype.getCurrentSourceFile=function(t){var r=this.host.getScriptSnapshot(t);if(!r)throw new Error("Could not find file: '"+t+"'.");var n,i=e.getScriptKind(t,this.host),a=this.host.getScriptVersion(t);if(this.currentFileName!==t)n=S(t,r,7,a,!0,i);else if(this.currentFileVersion!==a){var o=r.getChangeRange(this.currentFileScriptSnapshot);n=T(this.currentSourceFile,r,a,o)}return n&&(this.currentFileVersion=a,this.currentFileName=t,this.currentFileScriptSnapshot=r,this.currentSourceFile=n),this.currentSourceFile},t}();function x(e,t,r){e.version=r,e.scriptSnapshot=t}function S(t,r,n,i,a,o){var s=e.createSourceFile(t,e.getSnapshotText(r),n,a,o);return x(s,r,i),s}function T(t,r,n,i,a){if(i&&n!==t.version&&!e.disableIncrementalParsing){var o=void 0,s=0!==i.span.start?t.text.substr(0,i.span.start):"",c=e.textSpanEnd(i.span)!==t.text.length?t.text.substr(e.textSpanEnd(i.span)):"";if(0===i.newLength)o=s&&c?s+c:s||c;else{var u=r.getText(i.span.start,i.span.start+i.newLength);o=s&&c?s+u+c:s?s+u:u+c}var l=e.updateSourceFile(t,o,i,a);return x(l,r,n),l.nameTable=void 0,t!==l&&t.scriptSnapshot&&(t.scriptSnapshot.dispose&&t.scriptSnapshot.dispose(),t.scriptSnapshot=void 0),l}return S(t.fileName,r,t.languageVersion,n,!0,t.scriptKind)}e.createLanguageServiceSourceFile=S,e.disableIncrementalParsing=!1,e.updateLanguageServiceSourceFile=T;var C=function(){function t(e){this.cancellationToken=e}return t.prototype.isCancellationRequested=function(){return!!this.cancellationToken&&this.cancellationToken.isCancellationRequested()},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}(),E=function(){function t(e,t){void 0===t&&(t=20),this.hostCancellationToken=e,this.throttleWaitMilliseconds=t,this.lastCancellationCheckTime=0}return t.prototype.isCancellationRequested=function(){var t=e.timestamp();return Math.abs(t-this.lastCancellationCheckTime)>=this.throttleWaitMilliseconds&&(this.lastCancellationCheckTime=t,this.hostCancellationToken.isCancellationRequested())},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}();function k(t){var r=function(t){switch(t.kind){case 10:case 8:if(149===t.parent.kind)return e.isObjectLiteralElement(t.parent.parent)?t.parent.parent:void 0;case 72:return!e.isObjectLiteralElement(t.parent)||188!==t.parent.parent.kind&&268!==t.parent.parent.kind||t.parent.name!==t?void 0:t.parent}return}(t);return r&&(e.isObjectLiteralExpression(r.parent)||e.isJsxAttributes(r.parent))?r:void 0}function N(t,r,n,i){var a=e.getNameFromPropertyName(t.name);if(!a)return e.emptyArray;if(!n.isUnion())return(o=n.getProperty(a))?[o]:e.emptyArray;var o,s=e.mapDefined(n.types,function(n){return e.isObjectLiteralExpression(t.parent)&&r.isTypeInvalidDueToUnionDiscriminant(n,t.parent)?void 0:n.getProperty(a)});if(i&&(0===s.length||s.length===n.types.length)&&(o=n.getProperty(a)))return[o];return 0===s.length?e.mapDefined(n.types,function(e){return e.getProperty(a)}):s}e.ThrottledCancellationToken=E,e.createLanguageService=function(t,r,n){var a;void 0===r&&(r=e.createDocumentRegistry(t.useCaseSensitiveFileNames&&t.useCaseSensitiveFileNames(),t.getCurrentDirectory())),void 0===n&&(n=!1);var o,s,c=new D(t),u=0,l=new C(t.getCancellationToken&&t.getCancellationToken()),_=t.getCurrentDirectory();function d(e){t.log&&t.log(e)}!e.localizedDiagnosticMessages&&t.getLocalizedDiagnosticMessages&&(e.localizedDiagnosticMessages=t.getLocalizedDiagnosticMessages());var p=e.hostUsesCaseSensitiveFileNames(t),f=e.createGetCanonicalFileName(p),m=e.getSourceMapper({useCaseSensitiveFileNames:function(){return p},getCurrentDirectory:function(){return _},getProgram:v,fileExists:t.fileExists&&function(e){return t.fileExists(e)},readFile:t.readFile&&function(e,r){return t.readFile(e,r)},getDocumentPositionMapper:t.getDocumentPositionMapper&&function(e,r){return t.getDocumentPositionMapper(e,r)},getSourceFileLike:t.getSourceFileLike&&function(e){return t.getSourceFileLike(e)},log:d});function g(e){var t=o.getSourceFile(e);if(!t)throw new Error("Could not find sourceFile: '"+e+"' in "+(o&&JSON.stringify(o.getSourceFiles().map(function(e){return e.fileName})))+".");return t}function h(){if(e.Debug.assert(!n),t.getProjectVersion){var i=t.getProjectVersion();if(i){if(s===i&&!t.hasChangedAutomaticTypeDirectiveNames)return;s=i}}var a=t.getTypeRootsVersion?t.getTypeRootsVersion():0;u!==a&&(d("TypeRoots version has changed; provide new program"),o=void 0,u=a);var c=new b(t,f),g=c.getRootFileNames(),y=t.hasInvalidatedResolution||e.returnFalse,h=c.getProjectReferences();if(!e.isProgramUptoDate(o,g,c.compilationSettings(),function(e){return c.getVersion(e)},T,y,!!t.hasChangedAutomaticTypeDirectiveNames,h)){var v=c.compilationSettings(),D={getSourceFile:function(t,r,n,i){return C(t,e.toPath(t,_,f),0,0,i)},getSourceFileByPath:C,getCancellationToken:function(){return l},getCanonicalFileName:f,useCaseSensitiveFileNames:function(){return p},getNewLine:function(){return e.getNewLineCharacter(v,function(){return e.getNewLineOrDefaultFromHost(t)})},getDefaultLibFileName:function(e){return t.getDefaultLibFileName(e)},writeFile:e.noop,getCurrentDirectory:function(){return _},fileExists:T,readFile:function(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?e.isString(i)?void 0:e.getSnapshotText(i.scriptSnapshot):t.readFile&&t.readFile(r)},realpath:t.realpath&&function(e){return t.realpath(e)},directoryExists:function(r){return e.directoryProbablyExists(r,t)},getDirectories:function(e){return t.getDirectories?t.getDirectories(e):[]},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'LanguageServiceHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},onReleaseOldSourceFile:function(e,t){var n=r.getKeyForCompilationSettings(t);r.releaseDocumentWithKey(e.resolvedPath,n)},hasInvalidatedResolution:y,hasChangedAutomaticTypeDirectiveNames:t.hasChangedAutomaticTypeDirectiveNames};t.trace&&(D.trace=function(e){return t.trace(e)}),t.resolveModuleNames&&(D.resolveModuleNames=function(e,r,n,i){return t.resolveModuleNames(e,r,n,i)}),t.resolveTypeReferenceDirectives&&(D.resolveTypeReferenceDirectives=function(e,r,n){return t.resolveTypeReferenceDirectives(e,r,n)});var x=r.getKeyForCompilationSettings(v),S={rootNames:g,options:v,host:D,oldProgram:o,projectReferences:h};return o=e.createProgram(S),c=void 0,m.clearCache(),void o.getTypeChecker()}function T(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?!e.isString(i):!!t.fileExists&&t.fileExists(r)}function C(t,n,i,a,s){e.Debug.assert(void 0!==c,"getOrCreateSourceFileByPath called after typical CompilerHost lifetime, check the callstack something with a reference to an old host.");var u=c&&c.getOrCreateEntryByPath(t,n);if(u){if(!s){var l=o&&o.getSourceFileByPath(n);if(l)return e.Debug.assertEqual(u.scriptKind,l.scriptKind,"Registered script kind should match new script kind.",n),r.updateDocumentWithKey(t,n,v,x,u.scriptSnapshot,u.version,u.scriptKind)}return r.acquireDocumentWithKey(t,n,v,x,u.scriptSnapshot,u.version,u.scriptKind)}}}function v(){if(!n)return h(),o;e.Debug.assert(void 0===o)}function x(t,r,n){var i=e.normalizePath(t);e.Debug.assert(n.some(function(t){return e.normalizePath(t)===i})),h();var a=n.map(g),s=g(t);return e.DocumentHighlights.getDocumentHighlights(o,l,s,r,a)}function S(t,r,n,i){h();var a=n&&n.isForRename?o.getSourceFiles().filter(function(e){return!o.isSourceFileDefaultLibrary(e)}):o.getSourceFiles();return e.FindAllReferences.findReferenceOrRenameEntries(o,l,a,t,r,n,i)}function T(r){var n=e.getScriptKind(r,t);return 3===n||4===n}var E=e.createMapFromTemplate(((a={})[18]=19,a[20]=21,a[22]=23,a[30]=28,a));function A(r,n){var i=function(t){return e.toPath(t,_,f)};switch(r.type){case"install package":return t.installPackage?t.installPackage({fileName:i(r.file),packageName:r.packageName}):Promise.reject("Host does not implement `installPackage`");case"generate types":var a=r.fileToGenerateTypesFor,o=r.outputFileName;return t.inspectValue?t.inspectValue({fileNameToRequire:a}).then(function(r){var a=i(o);return t.writeFile(a,e.valueInfoToDeclarationFileText(r,n||e.testFormatSettings)),{successMessage:"Wrote types to '"+a+"'"}}):Promise.reject("Host does not implement `installPackage`");default:return e.Debug.assertNever(r)}}function F(r,n,i,a){var o="number"==typeof n?[n,void 0]:[n.pos,n.end];return{file:r,startPosition:o[0],endPosition:o[1],program:v(),host:t,formatContext:e.formatting.getFormatContext(a),cancellationToken:l,preferences:i}}return E.forEach(function(e,t){return E.set(e.toString(),Number(t))}),{dispose:function(){o&&(e.forEach(o.getSourceFiles(),function(e){return r.releaseDocument(e.fileName,o.getCompilerOptions())}),o=void 0),t=void 0},cleanupSemanticCache:function(){o=void 0},getSyntacticDiagnostics:function(e){return h(),o.getSyntacticDiagnostics(g(e),l).slice()},getSemanticDiagnostics:function(t){h();var r=g(t),n=o.getSemanticDiagnostics(r,l);if(!e.getEmitDeclarations(o.getCompilerOptions()))return n.slice();var i=o.getDeclarationDiagnostics(r,l);return n.concat(i)},getSuggestionDiagnostics:function(t){return h(),e.computeSuggestionDiagnostics(g(t),o,l)},getCompilerOptionsDiagnostics:function(){return h(),o.getOptionsDiagnostics(l).concat(o.getGlobalDiagnostics(l))},getSyntacticClassifications:function(t,r){return e.getSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getSemanticClassifications:function(t,r){return T(t)?(h(),e.getSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):[]},getEncodedSyntacticClassifications:function(t,r){return e.getEncodedSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getEncodedSemanticClassifications:function(t,r){return T(t)?(h(),e.getEncodedSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):{spans:[],endOfLineState:0}},getCompletionsAtPosition:function(r,n,a){void 0===a&&(a=e.emptyOptions);var s=i({},e.identity(a),{includeCompletionsForModuleExports:a.includeCompletionsForModuleExports||a.includeExternalModuleExports,includeCompletionsWithInsertText:a.includeCompletionsWithInsertText||a.includeInsertTextCompletions});return h(),e.Completions.getCompletionsAtPosition(t,o,d,g(r),n,s,a.triggerCharacter)},getCompletionEntryDetails:function(r,n,i,a,s,c){return void 0===c&&(c=e.emptyOptions),h(),e.Completions.getCompletionEntryDetails(o,d,g(r),n,{name:i,source:s},t,a&&e.formatting.getFormatContext(a),c,l)},getCompletionEntrySymbol:function(t,r,n,i){return h(),e.Completions.getCompletionEntrySymbol(o,d,g(t),r,{name:n,source:i})},getSignatureHelpItems:function(t,r,n){var i=(void 0===n?e.emptyOptions:n).triggerReason;h();var a=g(t);return e.SignatureHelp.getSignatureHelpItems(o,a,r,i,l)},getQuickInfoAtPosition:function(t,r){h();var n=g(t),i=e.getTouchingPropertyName(n,r);if(i!==n){var a=o.getTypeChecker(),s=function(t,r){var n=k(t);if(n){var i=r.getContextualType(n.parent),a=i&&N(n,r,i,!1);if(a&&1===a.length)return e.first(a)}return r.getSymbolAtLocation(t)}(i,a);if(!s||a.isUnknownSymbol(s)){var c=function(t,r,n){switch(r.kind){case 72:return!e.isLabelName(r)&&!e.isTagName(r);case 189:case 148:return!e.isInComment(t,n);case 100:case 178:case 98:return!0;default:return!1}}(n,i,r)?a.getTypeAtLocation(i):void 0;return c&&{kind:"",kindModifiers:"",textSpan:e.createTextSpanFromNode(i,n),displayParts:a.runWithCancellationToken(l,function(t){return e.typeToDisplayParts(t,c,e.getContainerNode(i))}),documentation:c.symbol?c.symbol.getDocumentationComment(a):void 0,tags:c.symbol?c.symbol.getJsDocTags():void 0}}var u=a.runWithCancellationToken(l,function(t){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(t,s,n,e.getContainerNode(i),i)}),_=u.symbolKind,d=u.displayParts,p=u.documentation,f=u.tags;return{kind:_,kindModifiers:e.SymbolDisplay.getSymbolModifiers(s),textSpan:e.createTextSpanFromNode(i,n),displayParts:d,documentation:p,tags:f}}},getDefinitionAtPosition:function(t,r){return h(),e.GoToDefinition.getDefinitionAtPosition(o,g(t),r)},getDefinitionAndBoundSpan:function(t,r){return h(),e.GoToDefinition.getDefinitionAndBoundSpan(o,g(t),r)},getImplementationAtPosition:function(t,r){return h(),e.FindAllReferences.getImplementationsAtPosition(o,l,o.getSourceFiles(),g(t),r)},getTypeDefinitionAtPosition:function(t,r){return h(),e.GoToDefinition.getTypeDefinitionAtPosition(o.getTypeChecker(),g(t),r)},getReferencesAtPosition:function(t,r){return h(),S(e.getTouchingPropertyName(g(t),r),r,{},e.FindAllReferences.toReferenceEntry)},findReferences:function(t,r){return h(),e.FindAllReferences.findReferencedSymbols(o,l,o.getSourceFiles(),g(t),r)},getOccurrencesAtPosition:function(t,r){return e.flatMap(x(t,r,[t]),function(e){return e.highlightSpans.map(function(t){return{fileName:e.fileName,textSpan:t.textSpan,isWriteAccess:"writtenReference"===t.kind,isDefinition:!1,isInString:t.isInString}})})},getDocumentHighlights:x,getNameOrDottedNameSpan:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.getTouchingPropertyName(i,r);if(a!==i){switch(a.kind){case 189:case 148:case 10:case 87:case 102:case 96:case 98:case 100:case 178:case 72:break;default:return}for(var o=a;;)if(e.isRightSideOfPropertyAccess(o)||e.isRightSideOfQualifiedName(o))o=o.parent;else{if(!e.isNameOfModuleDeclaration(o))break;if(244!==o.parent.parent.kind||o.parent.parent.body!==o.parent)break;o=o.parent.parent.name}return e.createTextSpanFromBounds(o.getStart(),a.getEnd())}},getBreakpointStatementAtPosition:function(t,r){var n=c.getCurrentSourceFile(t);return e.BreakpointResolver.spanInSourceFileAtLocation(n,r)},getNavigateToItems:function(t,r,n,i){void 0===i&&(i=!1),h();var a=n?[g(n)]:o.getSourceFiles();return e.NavigateTo.getNavigateToItems(a,o.getTypeChecker(),l,t,r,i)},getRenameInfo:function(t,r,n){return h(),e.Rename.getRenameInfo(o,g(t),r,n)},findRenameLocations:function(t,r,n,i,a){h();var o=g(t),s=e.getTouchingPropertyName(o,r);if(e.isIdentifier(s)&&(e.isJsxOpeningElement(s.parent)||e.isJsxClosingElement(s.parent))&&e.isIntrinsicJsxName(s.escapedText)){var c=s.parent.parent;return[c.openingElement,c.closingElement].map(function(t){return{fileName:o.fileName,textSpan:e.createTextSpanFromNode(t.tagName,o)}})}return S(s,r,{findInStrings:n,findInComments:i,providePrefixAndSuffixTextForRename:a,isForRename:!0},function(t,r,n){return e.FindAllReferences.toRenameLocation(t,r,n,a||!1)})},getNavigationBarItems:function(t){return e.NavigationBar.getNavigationBarItems(c.getCurrentSourceFile(t),l)},getNavigationTree:function(t){return e.NavigationBar.getNavigationTree(c.getCurrentSourceFile(t),l)},getOutliningSpans:function(t){var r=c.getCurrentSourceFile(t);return e.OutliningElementsCollector.collectElements(r,l)},getTodoComments:function(t,r){h();var n=g(t);l.throwIfCancellationRequested();var i,a,o=n.text,s=[];if(r.length>0&&(a=n.fileName,!e.stringContains(a,"/node_modules/")))for(var c=function(){var t="("+/(?:^(?:\s|\*)*)/.source+"|"+/(?:\/\/+\s*)/.source+"|"+/(?:\/\*+\s*)/.source+")",n="(?:"+e.map(r,function(e){return"("+e.text.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")+")"}).join("|")+")";return new RegExp(t+"("+n+/(?:.*?)/.source+")"+/(?:$|\*\/)/.source,"gim")}(),u=void 0;u=c.exec(o);){l.throwIfCancellationRequested(),e.Debug.assert(u.length===r.length+3);var _=u[1],d=u.index+_.length;if(e.isInComment(n,d)){for(var p=void 0,f=0;f<r.length;f++)u[f+3]&&(p=r[f]);if(void 0===p)return e.Debug.fail();if(!((i=o.charCodeAt(d+p.text.length))>=97&&i<=122||i>=65&&i<=90||i>=48&&i<=57)){var m=u[2];s.push({descriptor:p,message:m,position:d})}}}return s},getBraceMatchingAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.getTouchingToken(n,r),a=i.getStart(n)===r?E.get(i.kind.toString()):void 0,o=a&&e.findChildOfKind(i.parent,a,n);return o?[e.createTextSpanFromNode(i,n),e.createTextSpanFromNode(o,n)].sort(function(e,t){return e.start-t.start}):e.emptyArray},getIndentationAtPosition:function(t,r,n){var i=e.timestamp(),a=y(n),o=c.getCurrentSourceFile(t);d("getIndentationAtPosition: getCurrentSourceFile: "+(e.timestamp()-i)),i=e.timestamp();var s=e.formatting.SmartIndenter.getIndentation(r,o,a);return d("getIndentationAtPosition: computeIndentation  : "+(e.timestamp()-i)),s},getFormattingEditsForRange:function(t,r,n,i){var a=c.getCurrentSourceFile(t);return e.formatting.formatSelection(r,n,a,e.formatting.getFormatContext(y(i)))},getFormattingEditsForDocument:function(t,r){return e.formatting.formatDocument(c.getCurrentSourceFile(t),e.formatting.getFormatContext(y(r)))},getFormattingEditsAfterKeystroke:function(t,r,n,i){var a=c.getCurrentSourceFile(t),o=e.formatting.getFormatContext(y(i));if(!e.isInComment(a,r))switch(n){case"{":return e.formatting.formatOnOpeningCurly(r,a,o);case"}":return e.formatting.formatOnClosingCurly(r,a,o);case";":return e.formatting.formatOnSemicolon(r,a,o);case"\n":return e.formatting.formatOnEnter(r,a,o)}return[]},getDocCommentTemplateAtPosition:function(r,n){return e.JsDoc.getDocCommentTemplateAtPosition(e.getNewLineOrDefaultFromHost(t),c.getCurrentSourceFile(r),n)},isValidBraceCompletionAtPosition:function(t,r,n){if(60===n)return!1;var i=c.getCurrentSourceFile(t);if(e.isInString(i,r))return!1;if(e.isInsideJsxElementOrAttribute(i,r))return 123===n;if(e.isInTemplateString(i,r))return!1;switch(n){case 39:case 34:case 96:return!e.isInComment(i,r)}return!0},getJsxClosingTagAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.findPrecedingToken(r,n);if(i){var a=30===i.kind&&e.isJsxOpeningElement(i.parent)?i.parent.parent:e.isJsxText(i)?i.parent:void 0;return a&&function t(r){var n=r.openingElement,i=r.closingElement,a=r.parent;return!e.tagNamesAreEquivalent(n.tagName,i.tagName)||e.isJsxElement(a)&&e.tagNamesAreEquivalent(n.tagName,a.openingElement.tagName)&&t(a)}(a)?{newText:"</"+a.openingElement.tagName.getText(n)+">"}:void 0}},getSpanOfEnclosingComment:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.formatting.getRangeOfEnclosingComment(i,r);return!a||n&&3!==a.kind?void 0:e.createTextSpanFromRange(a)},getCodeFixesAtPosition:function(r,n,i,a,s,c){void 0===c&&(c=e.emptyOptions),h();var u=g(r),_=e.createTextSpanFromBounds(n,i),d=e.formatting.getFormatContext(s);return e.flatMap(e.deduplicate(a,e.equateValues,e.compareValues),function(r){return l.throwIfCancellationRequested(),e.codefix.getFixes({errorCode:r,sourceFile:u,span:_,program:o,host:t,cancellationToken:l,formatContext:d,preferences:c})})},getCombinedCodeFix:function(r,n,i,a){void 0===a&&(a=e.emptyOptions),h(),e.Debug.assert("file"===r.type);var s=g(r.fileName),c=e.formatting.getFormatContext(i);return e.codefix.getAllFixes({fixId:n,sourceFile:s,program:o,host:t,cancellationToken:l,formatContext:c,preferences:a})},applyCodeActionCommand:function(t,r){var n="string"==typeof t?r:t,i="string"!=typeof t?r:void 0;return e.isArray(n)?Promise.all(n.map(function(e){return A(e,i)})):A(n,i)},organizeImports:function(r,n,i){void 0===i&&(i=e.emptyOptions),h(),e.Debug.assert("file"===r.type);var a=g(r.fileName),s=e.formatting.getFormatContext(n);return e.OrganizeImports.organizeImports(a,s,t,o,i)},getEditsForFileRename:function(r,n,i,a){return void 0===a&&(a=e.emptyOptions),e.getEditsForFileRename(v(),r,n,t,e.formatting.getFormatContext(i),a,m)},getEmitOutput:function(r,n){void 0===n&&(n=!1),h();var i=g(r),a=t.getCustomTransformers&&t.getCustomTransformers();return e.getFileEmitOutput(o,i,n,l,a)},getNonBoundSourceFile:function(e){return c.getCurrentSourceFile(e)},getProgram:v,getApplicableRefactors:function(t,r,n){void 0===n&&(n=e.emptyOptions),h();var i=g(t);return e.refactor.getApplicableRefactors(F(i,r,n))},getEditsForRefactor:function(t,r,n,i,a,o){void 0===o&&(o=e.emptyOptions),h();var s=g(t);return e.refactor.getEditsForRefactor(F(s,n,o,r),i,a)},toLineColumnOffset:m.toLineColumnOffset,getSourceMapper:function(){return m}}},e.getNameTable=function(t){return t.nameTable||function(t){var r=t.nameTable=e.createUnderscoreEscapedMap();t.forEachChild(function t(n){if(e.isIdentifier(n)&&!e.isTagName(n)&&n.escapedText||e.isStringOrNumericLiteralLike(n)&&function(t){return e.isDeclarationName(t)||259===t.parent.kind||function(e){return e&&e.parent&&190===e.parent.kind&&e.parent.argumentExpression===e}(t)||e.isLiteralComputedPropertyDeclarationName(t)}(n)){var i=e.getEscapedTextOfIdentifierOrLiteral(n);r.set(i,void 0===r.get(i)?n.pos:-1)}if(e.forEachChild(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];e.forEachChild(s,t)}})}(t),t.nameTable},e.getContainingObjectLiteralElement=k,e.getPropertySymbolsFromContextualType=N,e.getDefaultLibFilePath=function(t){if(void 0!==xe)return xe+e.directorySeparator+e.getDefaultLibFileName(t);throw new Error("getDefaultLibFilePath is only supported when consumed as a node module. ")},e.objectAllocator={getNodeConstructor:function(){return r},getTokenConstructor:function(){return c},getIdentifierConstructor:function(){return u},getSourceFileConstructor:function(){return m},getSymbolConstructor:function(){return o},getTypeConstructor:function(){return l},getSignatureConstructor:function(){return _},getSourceMapSourceConstructor:function(){return g}}}(c||(c={})),function(e){!function(t){t.spanInSourceFileAtLocation=function(t,r){if(!t.isDeclarationFile){var n=e.getTokenAtPosition(t,r),i=t.getLineAndCharacterOfPosition(r).line;if(t.getLineAndCharacterOfPosition(n.getStart(t)).line>i){var a=e.findPrecedingToken(n.pos,t);if(!a||t.getLineAndCharacterOfPosition(a.getEnd()).line!==i)return;n=a}if(!(4194304&n.flags))return _(n)}function o(r,n){var i=r.decorators?e.skipTrivia(t.text,r.decorators.end):r.getStart(t);return e.createTextSpanFromBounds(i,(n||r).getEnd())}function s(r,n){return o(r,e.findNextToken(n,n.parent,t))}function c(e,r){return e&&i===t.getLineAndCharacterOfPosition(e.getStart(t)).line?_(e):_(r)}function u(r){return _(e.findPrecedingToken(r.pos,t))}function l(r){return _(e.findNextToken(r,r.parent,t))}function _(r){if(r){var n=r.parent;switch(r.kind){case 219:return D(r.declarationList.declarations[0]);case 237:case 154:case 153:return D(r);case 151:return function t(r){if(e.isBindingPattern(r.name))return C(r.name);if(function(t){return!!t.initializer||void 0!==t.dotDotDotToken||e.hasModifier(t,12)}(r))return o(r);var n=r.parent,i=n.parameters.indexOf(r);return e.Debug.assert(-1!==i),0!==i?t(n.parameters[i-1]):_(n.body)}(r);case 239:case 156:case 155:case 158:case 159:case 157:case 196:case 197:return function(e){if(e.body)return x(e)?o(e):_(e.body)}(r);case 218:if(e.isFunctionBlock(r))return h=(y=r).statements.length?y.statements[0]:y.getLastToken(),x(y.parent)?c(y.parent,h):_(h);case 245:return S(r);case 274:return S(r.block);case 221:return o(r.expression);case 230:return o(r.getChildAt(0),r.expression);case 224:return s(r,r.expression);case 223:return _(r.statement);case 236:return o(r.getChildAt(0));case 222:return s(r,r.expression);case 233:return _(r.statement);case 229:case 228:return o(r.getChildAt(0),r.label);case 225:return(g=r).initializer?T(g):g.condition?o(g.condition):g.incrementor?o(g.incrementor):void 0;case 226:return s(r,r.expression);case 227:return T(r);case 232:return s(r,r.expression);case 271:case 272:return _(r.statements[0]);case 235:return S(r.tryBlock);case 234:case 254:return o(r,r.expression);case 248:return o(r,r.moduleReference);case 249:case 255:return o(r,r.moduleSpecifier);case 244:if(1!==e.getModuleInstanceState(r))return;case 240:case 243:case 278:case 186:return o(r);case 231:return _(r.statement);case 152:return v=n.decorators,e.createTextSpanFromBounds(e.skipTrivia(t.text,v.pos),v.end);case 184:case 185:return C(r);case 241:case 242:return;case 26:case 1:return c(e.findPrecedingToken(r.pos,t));case 27:return u(r);case 18:return function(r){switch(r.parent.kind){case 243:var n=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),n.members.length?n.members[0]:n.getLastToken(t));case 240:var i=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),i.members.length?i.members[0]:i.getLastToken(t));case 246:return c(r.parent.parent,r.parent.clauses[0])}return _(r.parent)}(r);case 19:return function(t){switch(t.parent.kind){case 245:if(1!==e.getModuleInstanceState(t.parent.parent))return;case 243:case 240:return o(t);case 218:if(e.isFunctionBlock(t.parent))return o(t);case 274:return _(e.lastOrUndefined(t.parent.statements));case 246:var r=t.parent,n=e.lastOrUndefined(r.clauses);return n?_(e.lastOrUndefined(n.statements)):void 0;case 184:var i=t.parent;return _(e.lastOrUndefined(i.elements)||i);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var a=t.parent;return o(e.lastOrUndefined(a.properties)||a)}return _(t.parent)}}(r);case 23:return function(t){switch(t.parent.kind){case 185:var r=t.parent;return o(e.lastOrUndefined(r.elements)||r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var n=t.parent;return o(e.lastOrUndefined(n.elements)||n)}return _(t.parent)}}(r);case 20:return function(e){return 223===e.parent.kind||191===e.parent.kind||192===e.parent.kind?u(e):195===e.parent.kind?l(e):_(e.parent)}(r);case 21:return function(e){switch(e.parent.kind){case 196:case 239:case 197:case 156:case 155:case 158:case 159:case 157:case 224:case 223:case 225:case 227:case 191:case 192:case 195:return u(e);default:return _(e.parent)}}(r);case 57:return function(t){return e.isFunctionLike(t.parent)||275===t.parent.kind||151===t.parent.kind?u(t):_(t.parent)}(r);case 30:case 28:return function(e){return 194===e.parent.kind?l(e):_(e.parent)}(r);case 107:return function(e){return 223===e.parent.kind?s(e,e.parent.expression):_(e.parent)}(r);case 83:case 75:case 88:return l(r);case 147:return function(e){return 227===e.parent.kind?l(e):_(e.parent)}(r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(r))return E(r);if((72===r.kind||208===r.kind||275===r.kind||276===r.kind)&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(n))return o(r);if(204===r.kind){var i=r,a=i.left,d=i.operatorToken;if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(a))return E(a);if(59===d.kind&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent))return o(r);if(27===d.kind)return _(a)}if(e.isExpressionNode(r))switch(n.kind){case 223:return u(r);case 152:return _(r.parent);case 225:case 227:return o(r);case 204:if(27===r.parent.operatorToken.kind)return o(r);break;case 197:if(r.parent.body===r)return o(r)}switch(r.parent.kind){case 275:if(r.parent.name===r&&!e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent.parent))return _(r.parent.initializer);break;case 194:if(r.parent.type===r)return l(r.parent.type);break;case 237:case 151:var p=r.parent,f=p.initializer,m=p.type;if(f===r||m===r||e.isAssignmentOperator(r.kind))return u(r);break;case 204:if(a=r.parent.left,e.isArrayLiteralOrObjectLiteralDestructuringPattern(a)&&r!==a)return u(r);break;default:if(e.isFunctionLike(r.parent)&&r.parent.type===r)return u(r)}return _(r.parent)}}var g,y,h,v;function b(r){return e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]===r?o(e.findPrecedingToken(r.pos,t,r.parent),r):o(r)}function D(r){if(226===r.parent.parent.kind)return _(r.parent.parent);var n=r.parent;return e.isBindingPattern(r.name)?C(r.name):r.initializer||e.hasModifier(r,1)||227===n.parent.kind?b(r):e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]!==r?_(e.findPrecedingToken(r.pos,t,r.parent)):void 0}function x(t){return e.hasModifier(t,1)||240===t.parent.kind&&157!==t.kind}function S(r){switch(r.parent.kind){case 244:if(1!==e.getModuleInstanceState(r.parent))return;case 224:case 222:case 226:return c(r.parent,r.statements[0]);case 225:case 227:return c(e.findPrecedingToken(r.pos,t,r.parent),r.statements[0])}return _(r.statements[0])}function T(e){if(238!==e.initializer.kind)return _(e.initializer);var t=e.initializer;return t.declarations.length>0?_(t.declarations[0]):void 0}function C(t){var r=e.forEach(t.elements,function(e){return 210!==e.kind?e:void 0});return r?_(r):186===t.parent.kind?o(t.parent):b(t.parent)}function E(t){e.Debug.assert(185!==t.kind&&184!==t.kind);var r=187===t.kind?t.elements:t.properties,n=e.forEach(r,function(e){return 210!==e.kind?e:void 0});return n?_(n):o(204===t.parent.kind?t.parent:t)}}}}(e.BreakpointResolver||(e.BreakpointResolver={}))}(c||(c={})),function(e){e.transform=function(t,r,n){var i=[];n=e.fixupCompilerOptions(n,i);var a=e.isArray(t)?t:[t],o=e.transformNodes(void 0,void 0,n,a,r,!0);return o.diagnostics=e.concatenate(o.diagnostics,i),o}}(c||(c={}));var c,u,l=function(){return this}();!function(t){function r(e,t){e&&e.log("*INTERNAL ERROR* - Exception in typescript services: "+t.message)}var n=function(){function e(e){this.scriptSnapshotShim=e}return e.prototype.getText=function(e,t){return this.scriptSnapshotShim.getText(e,t)},e.prototype.getLength=function(){return this.scriptSnapshotShim.getLength()},e.prototype.getChangeRange=function(e){var r=e,n=this.scriptSnapshotShim.getChangeRange(r.scriptSnapshotShim);if(null===n)return null;var i=JSON.parse(n);return t.createTextChangeRange(t.createTextSpan(i.span.start,i.span.length),i.newLength)},e.prototype.dispose=function(){"dispose"in this.scriptSnapshotShim&&this.scriptSnapshotShim.dispose()},e}(),i=function(){function e(e){var r=this;this.shimHost=e,this.loggingEnabled=!1,this.tracingEnabled=!1,"getModuleResolutionsForFile"in this.shimHost&&(this.resolveModuleNames=function(e,n){var i=JSON.parse(r.shimHost.getModuleResolutionsForFile(n));return t.map(e,function(e){var r=t.getProperty(i,e);return r?{resolvedFileName:r,extension:t.extensionFromPath(r),isExternalLibraryImport:!1}:void 0})}),"directoryExists"in this.shimHost&&(this.directoryExists=function(e){return r.shimHost.directoryExists(e)}),"getTypeReferenceDirectiveResolutionsForFile"in this.shimHost&&(this.resolveTypeReferenceDirectives=function(e,n){var i=JSON.parse(r.shimHost.getTypeReferenceDirectiveResolutionsForFile(n));return t.map(e,function(e){return t.getProperty(i,e)})})}return e.prototype.log=function(e){this.loggingEnabled&&this.shimHost.log(e)},e.prototype.trace=function(e){this.tracingEnabled&&this.shimHost.trace(e)},e.prototype.error=function(e){this.shimHost.error(e)},e.prototype.getProjectVersion=function(){if(this.shimHost.getProjectVersion)return this.shimHost.getProjectVersion()},e.prototype.getTypeRootsVersion=function(){return this.shimHost.getTypeRootsVersion?this.shimHost.getTypeRootsVersion():0},e.prototype.useCaseSensitiveFileNames=function(){return!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames()},e.prototype.getCompilationSettings=function(){var e=this.shimHost.getCompilationSettings();if(null===e||""===e)throw Error("LanguageServiceShimHostAdapter.getCompilationSettings: empty compilationSettings");var t=JSON.parse(e);return t.allowNonTsExtensions=!0,t},e.prototype.getScriptFileNames=function(){var e=this.shimHost.getScriptFileNames();return JSON.parse(e)},e.prototype.getScriptSnapshot=function(e){var t=this.shimHost.getScriptSnapshot(e);return t&&new n(t)},e.prototype.getScriptKind=function(e){return"getScriptKind"in this.shimHost?this.shimHost.getScriptKind(e):0},e.prototype.getScriptVersion=function(e){return this.shimHost.getScriptVersion(e)},e.prototype.getLocalizedDiagnosticMessages=function(){var e=this.shimHost.getLocalizedDiagnosticMessages();if(null===e||""===e)return null;try{return JSON.parse(e)}catch(e){return this.log(e.description||"diagnosticMessages.generated.json has invalid JSON format"),null}},e.prototype.getCancellationToken=function(){var e=this.shimHost.getCancellationToken();return new t.ThrottledCancellationToken(e)},e.prototype.getCurrentDirectory=function(){return this.shimHost.getCurrentDirectory()},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e.prototype.getDefaultLibFileName=function(e){return this.shimHost.getDefaultLibFileName(JSON.stringify(e))},e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.readFile=function(e,t){return this.shimHost.readFile(e,t)},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e}();t.LanguageServiceShimHostAdapter=i;var a=function(){function e(e){var t=this;this.shimHost=e,this.useCaseSensitiveFileNames=!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames(),"directoryExists"in this.shimHost?this.directoryExists=function(e){return t.shimHost.directoryExists(e)}:this.directoryExists=void 0,"realpath"in this.shimHost?this.realpath=function(e){return t.shimHost.realpath(e)}:this.realpath=void 0}return e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e.prototype.readFile=function(e){return this.shimHost.readFile(e)},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e}();function o(e,t,r,n){return c(e,t,!0,r,n)}function c(e,n,i,a,o){try{var s=function(e,r,n,i){var a;i&&(e.log(r),a=t.timestamp());var o=n();if(i){var s=t.timestamp();if(e.log(r+" completed in "+(s-a)+" msec"),t.isString(o)){var c=o;c.length>128&&(c=c.substring(0,128)+"..."),e.log("  result.length="+c.length+", result='"+JSON.stringify(c)+"'")}}return o}(e,n,a,o);return i?JSON.stringify({result:s}):s}catch(i){return i instanceof t.OperationCanceledException?JSON.stringify({canceled:!0}):(r(e,i),i.description=n,JSON.stringify({error:i}))}}t.CoreServicesShimHostAdapter=a;var u=function(){function e(e){this.factory=e,e.registerShim(this)}return e.prototype.dispose=function(e){this.factory.unregisterShim(this)},e}();function _(e,r){return e.map(function(e){return function(e,r){return{message:t.flattenDiagnosticMessageText(e.messageText,r),start:e.start,length:e.length,category:t.diagnosticCategoryName(e),code:e.code,reportsUnnecessary:e.reportsUnnecessary}}(e,r)})}t.realizeDiagnostics=_;var d=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.host=r,i.languageService=n,i.logPerformance=!1,i.logger=i.host,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.dispose=function(t){this.logger.log("dispose()"),this.languageService.dispose(),this.languageService=null,l&&l.CollectGarbage&&(l.CollectGarbage(),this.logger.log("CollectGarbage()")),this.logger=null,e.prototype.dispose.call(this,t)},r.prototype.refresh=function(e){this.forwardJSONCall("refresh("+e+")",function(){return null})},r.prototype.cleanupSemanticCache=function(){var e=this;this.forwardJSONCall("cleanupSemanticCache()",function(){return e.languageService.cleanupSemanticCache(),null})},r.prototype.realizeDiagnostics=function(e){return _(e,t.getNewLineOrDefaultFromHost(this.host))},r.prototype.getSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSyntacticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSemanticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getEncodedSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSyntacticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getEncodedSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSemanticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getSyntacticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSyntacticDiagnostics('"+e+"')",function(){var r=t.languageService.getSyntacticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSemanticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSemanticDiagnostics('"+e+"')",function(){var r=t.languageService.getSemanticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSuggestionDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSuggestionDiagnostics('"+e+"')",function(){return t.realizeDiagnostics(t.languageService.getSuggestionDiagnostics(e))})},r.prototype.getCompilerOptionsDiagnostics=function(){var e=this;return this.forwardJSONCall("getCompilerOptionsDiagnostics()",function(){var t=e.languageService.getCompilerOptionsDiagnostics();return e.realizeDiagnostics(t)})},r.prototype.getQuickInfoAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getQuickInfoAtPosition('"+e+"', "+t+")",function(){return r.languageService.getQuickInfoAtPosition(e,t)})},r.prototype.getNameOrDottedNameSpan=function(e,t,r){var n=this;return this.forwardJSONCall("getNameOrDottedNameSpan('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNameOrDottedNameSpan(e,t,r)})},r.prototype.getBreakpointStatementAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBreakpointStatementAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBreakpointStatementAtPosition(e,t)})},r.prototype.getSignatureHelpItems=function(e,t,r){var n=this;return this.forwardJSONCall("getSignatureHelpItems('"+e+"', "+t+")",function(){return n.languageService.getSignatureHelpItems(e,t,r)})},r.prototype.getDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAtPosition(e,t)})},r.prototype.getDefinitionAndBoundSpan=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAndBoundSpan('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAndBoundSpan(e,t)})},r.prototype.getTypeDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getTypeDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getTypeDefinitionAtPosition(e,t)})},r.prototype.getImplementationAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getImplementationAtPosition('"+e+"', "+t+")",function(){return r.languageService.getImplementationAtPosition(e,t)})},r.prototype.getRenameInfo=function(e,t,r){var n=this;return this.forwardJSONCall("getRenameInfo('"+e+"', "+t+")",function(){return n.languageService.getRenameInfo(e,t,r)})},r.prototype.findRenameLocations=function(e,t,r,n,i){var a=this;return this.forwardJSONCall("findRenameLocations('"+e+"', "+t+", "+r+", "+n+", "+i+")",function(){return a.languageService.findRenameLocations(e,t,r,n,i)})},r.prototype.getBraceMatchingAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBraceMatchingAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBraceMatchingAtPosition(e,t)})},r.prototype.isValidBraceCompletionAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("isValidBraceCompletionAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.isValidBraceCompletionAtPosition(e,t,r)})},r.prototype.getSpanOfEnclosingComment=function(e,t,r){var n=this;return this.forwardJSONCall("getSpanOfEnclosingComment('"+e+"', "+t+")",function(){return n.languageService.getSpanOfEnclosingComment(e,t,r)})},r.prototype.getIndentationAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getIndentationAtPosition('"+e+"', "+t+")",function(){var i=JSON.parse(r);return n.languageService.getIndentationAtPosition(e,t,i)})},r.prototype.getReferencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getReferencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getReferencesAtPosition(e,t)})},r.prototype.findReferences=function(e,t){var r=this;return this.forwardJSONCall("findReferences('"+e+"', "+t+")",function(){return r.languageService.findReferences(e,t)})},r.prototype.getOccurrencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getOccurrencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getOccurrencesAtPosition(e,t)})},r.prototype.getDocumentHighlights=function(e,r,n){var i=this;return this.forwardJSONCall("getDocumentHighlights('"+e+"', "+r+")",function(){var a=i.languageService.getDocumentHighlights(e,r,JSON.parse(n)),o=t.normalizeSlashes(e).toLowerCase();return t.filter(a,function(e){return t.normalizeSlashes(e.fileName).toLowerCase()===o})})},r.prototype.getCompletionsAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getCompletionsAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.getCompletionsAtPosition(e,t,r)})},r.prototype.getCompletionEntryDetails=function(e,t,r,n,i,a){var o=this;return this.forwardJSONCall("getCompletionEntryDetails('"+e+"', "+t+", '"+r+"')",function(){var s=void 0===n?void 0:JSON.parse(n);return o.languageService.getCompletionEntryDetails(e,t,r,s,i,a)})},r.prototype.getFormattingEditsForRange=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsForRange('"+e+"', "+t+", "+r+")",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsForRange(e,t,r,a)})},r.prototype.getFormattingEditsForDocument=function(e,t){var r=this;return this.forwardJSONCall("getFormattingEditsForDocument('"+e+"')",function(){var n=JSON.parse(t);return r.languageService.getFormattingEditsForDocument(e,n)})},r.prototype.getFormattingEditsAfterKeystroke=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsAfterKeystroke('"+e+"', "+t+", '"+r+"')",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsAfterKeystroke(e,t,r,a)})},r.prototype.getDocCommentTemplateAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDocCommentTemplateAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDocCommentTemplateAtPosition(e,t)})},r.prototype.getNavigateToItems=function(e,t,r){var n=this;return this.forwardJSONCall("getNavigateToItems('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNavigateToItems(e,t,r)})},r.prototype.getNavigationBarItems=function(e){var t=this;return this.forwardJSONCall("getNavigationBarItems('"+e+"')",function(){return t.languageService.getNavigationBarItems(e)})},r.prototype.getNavigationTree=function(e){var t=this;return this.forwardJSONCall("getNavigationTree('"+e+"')",function(){return t.languageService.getNavigationTree(e)})},r.prototype.getOutliningSpans=function(e){var t=this;return this.forwardJSONCall("getOutliningSpans('"+e+"')",function(){return t.languageService.getOutliningSpans(e)})},r.prototype.getTodoComments=function(e,t){var r=this;return this.forwardJSONCall("getTodoComments('"+e+"')",function(){return r.languageService.getTodoComments(e,JSON.parse(t))})},r.prototype.getEmitOutput=function(e){var t=this;return this.forwardJSONCall("getEmitOutput('"+e+"')",function(){return t.languageService.getEmitOutput(e)})},r.prototype.getEmitOutputObject=function(e){var t=this;return c(this.logger,"getEmitOutput('"+e+"')",!1,function(){return t.languageService.getEmitOutput(e)},this.logPerformance)},r}(u);function p(e){return{spans:e.spans.join(","),endOfLineState:e.endOfLineState}}var f=function(e){function r(r,n){var i=e.call(this,r)||this;return i.logger=n,i.logPerformance=!1,i.classifier=t.createClassifier(),i}return s(r,e),r.prototype.getEncodedLexicalClassifications=function(e,t,r){var n=this;return void 0===r&&(r=!1),o(this.logger,"getEncodedLexicalClassifications",function(){return p(n.classifier.getEncodedLexicalClassifications(e,t,r))},this.logPerformance)},r.prototype.getClassificationsForLine=function(e,t,r){void 0===r&&(r=!1);for(var n=this.classifier.getClassificationsForLine(e,t,r),i="",a=0,o=n.entries;a<o.length;a++){var s=o[a];i+=s.length+"\n",i+=s.classification+"\n"}return i+=n.finalLexState},r}(u),m=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.logger=r,i.host=n,i.logPerformance=!1,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.resolveModuleName=function(e,r,n){var i=this;return this.forwardJSONCall("resolveModuleName('"+e+"')",function(){var a=JSON.parse(n),o=t.resolveModuleName(r,t.normalizeSlashes(e),a,i.host),s=o.resolvedModule?o.resolvedModule.resolvedFileName:void 0;return o.resolvedModule&&".ts"!==o.resolvedModule.extension&&".tsx"!==o.resolvedModule.extension&&".d.ts"!==o.resolvedModule.extension&&(s=void 0),{resolvedFileName:s,failedLookupLocations:o.failedLookupLocations}})},r.prototype.resolveTypeReferenceDirective=function(e,r,n){var i=this;return this.forwardJSONCall("resolveTypeReferenceDirective("+e+")",function(){var a=JSON.parse(n),o=t.resolveTypeReferenceDirective(r,t.normalizeSlashes(e),a,i.host);return{resolvedFileName:o.resolvedTypeReferenceDirective?o.resolvedTypeReferenceDirective.resolvedFileName:void 0,primary:!o.resolvedTypeReferenceDirective||o.resolvedTypeReferenceDirective.primary,failedLookupLocations:o.failedLookupLocations}})},r.prototype.getPreProcessedFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getPreProcessedFileInfo('"+e+"')",function(){var e=t.preProcessFile(t.getSnapshotText(r),!0,!0);return{referencedFiles:n.convertFileReferences(e.referencedFiles),importedFiles:n.convertFileReferences(e.importedFiles),ambientExternalModules:e.ambientExternalModules,isLibFile:e.isLibFile,typeReferenceDirectives:n.convertFileReferences(e.typeReferenceDirectives),libReferenceDirectives:n.convertFileReferences(e.libReferenceDirectives)}})},r.prototype.getAutomaticTypeDirectiveNames=function(e){var r=this;return this.forwardJSONCall("getAutomaticTypeDirectiveNames('"+e+"')",function(){var n=JSON.parse(e);return t.getAutomaticTypeDirectiveNames(n,r.host)})},r.prototype.convertFileReferences=function(e){if(e){for(var r=[],n=0,i=e;n<i.length;n++){var a=i[n];r.push({path:t.normalizeSlashes(a.fileName),position:a.pos,length:a.end-a.pos})}return r}},r.prototype.getTSConfigFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getTSConfigFileInfo('"+e+"')",function(){var i=t.parseJsonText(e,t.getSnapshotText(r)),a=t.normalizeSlashes(e),o=t.parseJsonSourceFileConfigFileContent(i,n.host,t.getDirectoryPath(a),{},a);return{options:o.options,typeAcquisition:o.typeAcquisition,files:o.fileNames,raw:o.raw,errors:_(i.parseDiagnostics.concat(o.errors),"\r\n")}})},r.prototype.getDefaultCompilationSettings=function(){return this.forwardJSONCall("getDefaultCompilationSettings()",function(){return t.getDefaultCompilerOptions()})},r.prototype.discoverTypings=function(e){var r=this,n=t.createGetCanonicalFileName(!1);return this.forwardJSONCall("discoverTypings()",function(){var i=JSON.parse(e);return void 0===r.safeList&&(r.safeList=t.JsTyping.loadSafeList(r.host,t.toPath(i.safeListPath,i.safeListPath,n))),t.JsTyping.discoverTypings(r.host,function(e){return r.logger.log(e)},i.fileNames,t.toPath(i.projectRootPath,i.projectRootPath,n),r.safeList,i.packageNameToTypingLocation,i.typeAcquisition,i.unresolvedImports,i.typesRegistry)})},r}(u),g=function(){function e(){this._shims=[]}return e.prototype.getServicesVersion=function(){return t.servicesVersion},e.prototype.createLanguageServiceShim=function(e){try{void 0===this.documentRegistry&&(this.documentRegistry=t.createDocumentRegistry(e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames(),e.getCurrentDirectory()));var n=new i(e),a=t.createLanguageService(n,this.documentRegistry,!1);return new d(this,e,a)}catch(t){throw r(e,t),t}},e.prototype.createClassifierShim=function(e){try{return new f(this,e)}catch(t){throw r(e,t),t}},e.prototype.createCoreServicesShim=function(e){try{var t=new a(e);return new m(this,e,t)}catch(t){throw r(e,t),t}},e.prototype.close=function(){t.clear(this._shims),this.documentRegistry=void 0},e.prototype.registerShim=function(e){this._shims.push(e)},e.prototype.unregisterShim=function(e){for(var t=0;t<this._shims.length;t++)if(this._shims[t]===e)return void delete this._shims[t];throw new Error("Invalid operation")},e}();t.TypeScriptServicesFactory=g,e.exports&&(e.exports=t)}(c||(c={})),function(e){!function(e){e.TypeScriptServicesFactory=c.TypeScriptServicesFactory}(e.Services||(e.Services={}))}(u||(u={}));c.versionMajorMinor});i(fr);var mr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(rr),a=n(fr),o={allowNonTsExtensions:!0,allowJs:!0},s=new Map,c=new Map,u=new Set,l={code:"",filePath:""};function _(e){throw new Error(a.default.flattenDiagnosticMessageText(e.messageText,a.default.sys.newLine))}var d={close:function(){}};t.calculateProjectParserOptions=function(e,t,r){var n=[],o=r.tsconfigRootDir;l.code=e,l.filePath=t;var p=c.get(t);u.has(t)&&void 0!==p&&p(t,a.default.FileWatcherEventKind.Changed);var f=!0,m=!1,g=void 0;try{for(var y,h=function(){var e=y.value;i.default.isAbsolute(e)||(e=i.default.join(o,e));var t=s.get(e);if(void 0!==t)return n.push(t.getProgram().getProgram()),"continue";var u=a.default.createWatchCompilerHost(e,{allowNonTsExtensions:!0},a.default.sys,a.default.createSemanticDiagnosticsBuilderProgram,_,function(){}),p=u.readFile;u.readFile=function(e,t){return i.default.normalize(e)===i.default.normalize(l.filePath)?l.code:p(e,t)},u.onUnRecoverableConfigFileDiagnostic=_,u.afterProgramCreate=function(e){var t=e.getConfigFileParsingDiagnostics().filter(function(e){return e.category===a.default.DiagnosticCategory.Error&&18003!==e.code});t.length>0&&_(t[0])},u.watchFile=function(e,t){var r=i.default.normalize(e);return c.set(r,t),{close:function(){c.delete(r)}}},u.watchDirectory=function(){return d};var f=u.onCachedDirectoryStructureHostCreate;u.onCachedDirectoryStructureHostCreate=function(e){var t=e.readDirectory;e.readDirectory=function(e,n,i,a,o){return t(e,n?n.concat(r.extraFileExtensions):void 0,i,a,o)},f(e)};var m=a.default.createWatchProgram(u),g=m.getProgram().getProgram();s.set(e,m),n.push(g)},v=r.projects[Symbol.iterator]();!(f=(y=v.next()).done);f=!0)h()}catch(e){m=!0,g=e}finally{try{f||null==v.return||v.return()}finally{if(m)throw g}}return u.add(t),n},t.createProgram=function(e,t,r){if(r.projects&&1===r.projects.length){var n=r.projects[0];i.default.isAbsolute(n)||(n=i.default.join(r.tsconfigRootDir,n));var s=a.default.getParsedCommandLineOfConfigFile(n,o,Object.assign({},a.default.sys,{onUnRecoverableConfigFileDiagnostic:function(){}}));if(s){var c=a.default.createCompilerHost(s.options,!0),u=c.readFile;return c.readFile=function(r){return i.default.normalize(r)===i.default.normalize(t)?e:u(r)},a.default.createProgram([t],s.options,c)}}}});i(mr);var gr=a(function(e,t){var r;t=e.exports=G,r="object"===f(ve)&&ve.env&&ve.env.NODE_DEBUG&&/\bsemver\b/i.test(ve.env.NODE_DEBUG)?function(){var e=Array.prototype.slice.call(arguments,0);e.unshift("SEMVER"),console.log.apply(console,e)}:function(){},t.SEMVER_SPEC_VERSION="2.0.0";var n=256,i=Number.MAX_SAFE_INTEGER||9007199254740991,a=t.re=[],o=t.src=[],s=0,c=s++;o[c]="0|[1-9]\\d*";var u=s++;o[u]="[0-9]+";var l=s++;o[l]="\\d*[a-zA-Z-][a-zA-Z0-9-]*";var _=s++;o[_]="("+o[c]+")\\.("+o[c]+")\\.("+o[c]+")";var d=s++;o[d]="("+o[u]+")\\.("+o[u]+")\\.("+o[u]+")";var p=s++;o[p]="(?:"+o[c]+"|"+o[l]+")";var m=s++;o[m]="(?:"+o[u]+"|"+o[l]+")";var g=s++;o[g]="(?:-("+o[p]+"(?:\\."+o[p]+")*))";var y=s++;o[y]="(?:-?("+o[m]+"(?:\\."+o[m]+")*))";var h=s++;o[h]="[0-9A-Za-z-]+";var v=s++;o[v]="(?:\\+("+o[h]+"(?:\\."+o[h]+")*))";var b=s++,D="v?"+o[_]+o[g]+"?"+o[v]+"?";o[b]="^"+D+"$";var x="[v=\\s]*"+o[d]+o[y]+"?"+o[v]+"?",S=s++;o[S]="^"+x+"$";var T=s++;o[T]="((?:<|>)?=?)";var C=s++;o[C]=o[u]+"|x|X|\\*";var E=s++;o[E]=o[c]+"|x|X|\\*";var k=s++;o[k]="[v=\\s]*("+o[E]+")(?:\\.("+o[E]+")(?:\\.("+o[E]+")(?:"+o[g]+")?"+o[v]+"?)?)?";var N=s++;o[N]="[v=\\s]*("+o[C]+")(?:\\.("+o[C]+")(?:\\.("+o[C]+")(?:"+o[y]+")?"+o[v]+"?)?)?";var A=s++;o[A]="^"+o[T]+"\\s*"+o[k]+"$";var F=s++;o[F]="^"+o[T]+"\\s*"+o[N]+"$";var P=s++;o[P]="(?:^|[^\\d])(\\d{1,16})(?:\\.(\\d{1,16}))?(?:\\.(\\d{1,16}))?(?:$|[^\\d])";var w=s++;o[w]="(?:~>?)";var I=s++;o[I]="(\\s*)"+o[w]+"\\s+",a[I]=new RegExp(o[I],"g");var O=s++;o[O]="^"+o[w]+o[k]+"$";var M=s++;o[M]="^"+o[w]+o[N]+"$";var L=s++;o[L]="(?:\\^)";var R=s++;o[R]="(\\s*)"+o[L]+"\\s+",a[R]=new RegExp(o[R],"g");var B=s++;o[B]="^"+o[L]+o[k]+"$";var j=s++;o[j]="^"+o[L]+o[N]+"$";var J=s++;o[J]="^"+o[T]+"\\s*("+x+")$|^$";var z=s++;o[z]="^"+o[T]+"\\s*("+D+")$|^$";var K=s++;o[K]="(\\s*)"+o[T]+"\\s*("+x+"|"+o[k]+")",a[K]=new RegExp(o[K],"g");var U=s++;o[U]="^\\s*("+o[k]+")\\s+-\\s+("+o[k]+")\\s*$";var V=s++;o[V]="^\\s*("+o[N]+")\\s+-\\s+("+o[N]+")\\s*$";var q=s++;o[q]="(<|>)?=?\\s*\\*";for(var W=0;W<s;W++)r(W,o[W]),a[W]||(a[W]=new RegExp(o[W]));function H(e,t){if(e instanceof G)return e;if("string"!=typeof e)return null;if(e.length>n)return null;if(!(t?a[S]:a[b]).test(e))return null;try{return new G(e,t)}catch(e){return null}}function G(e,t){if(e instanceof G){if(e.loose===t)return e;e=e.version}else if("string"!=typeof e)throw new TypeError("Invalid Version: "+e);if(e.length>n)throw new TypeError("version is longer than "+n+" characters");if(!(this instanceof G))return new G(e,t);r("SemVer",e,t),this.loose=t;var o=e.trim().match(t?a[S]:a[b]);if(!o)throw new TypeError("Invalid Version: "+e);if(this.raw=e,this.major=+o[1],this.minor=+o[2],this.patch=+o[3],this.major>i||this.major<0)throw new TypeError("Invalid major version");if(this.minor>i||this.minor<0)throw new TypeError("Invalid minor version");if(this.patch>i||this.patch<0)throw new TypeError("Invalid patch version");o[4]?this.prerelease=o[4].split(".").map(function(e){if(/^[0-9]+$/.test(e)){var t=+e;if(t>=0&&t<i)return t}return e}):this.prerelease=[],this.build=o[5]?o[5].split("."):[],this.format()}t.parse=H,t.valid=function(e,t){var r=H(e,t);return r?r.version:null},t.clean=function(e,t){var r=H(e.trim().replace(/^[=v]+/,""),t);return r?r.version:null},t.SemVer=G,G.prototype.format=function(){return this.version=this.major+"."+this.minor+"."+this.patch,this.prerelease.length&&(this.version+="-"+this.prerelease.join(".")),this.version},G.prototype.toString=function(){return this.version},G.prototype.compare=function(e){return r("SemVer.compare",this.version,this.loose,e),e instanceof G||(e=new G(e,this.loose)),this.compareMain(e)||this.comparePre(e)},G.prototype.compareMain=function(e){return e instanceof G||(e=new G(e,this.loose)),X(this.major,e.major)||X(this.minor,e.minor)||X(this.patch,e.patch)},G.prototype.comparePre=function(e){if(e instanceof G||(e=new G(e,this.loose)),this.prerelease.length&&!e.prerelease.length)return-1;if(!this.prerelease.length&&e.prerelease.length)return 1;if(!this.prerelease.length&&!e.prerelease.length)return 0;var t=0;do{var n=this.prerelease[t],i=e.prerelease[t];if(r("prerelease compare",t,n,i),void 0===n&&void 0===i)return 0;if(void 0===i)return 1;if(void 0===n)return-1;if(n!==i)return X(n,i)}while(++t)},G.prototype.inc=function(e,t){switch(e){case"premajor":this.prerelease.length=0,this.patch=0,this.minor=0,this.major++,this.inc("pre",t);break;case"preminor":this.prerelease.length=0,this.patch=0,this.minor++,this.inc("pre",t);break;case"prepatch":this.prerelease.length=0,this.inc("patch",t),this.inc("pre",t);break;case"prerelease":0===this.prerelease.length&&this.inc("patch",t),this.inc("pre",t);break;case"major":0===this.minor&&0===this.patch&&0!==this.prerelease.length||this.major++,this.minor=0,this.patch=0,this.prerelease=[];break;case"minor":0===this.patch&&0!==this.prerelease.length||this.minor++,this.patch=0,this.prerelease=[];break;case"patch":0===this.prerelease.length&&this.patch++,this.prerelease=[];break;case"pre":if(0===this.prerelease.length)this.prerelease=[0];else{for(var r=this.prerelease.length;--r>=0;)"number"==typeof this.prerelease[r]&&(this.prerelease[r]++,r=-2);-1===r&&this.prerelease.push(0)}t&&(this.prerelease[0]===t?isNaN(this.prerelease[1])&&(this.prerelease=[t,0]):this.prerelease=[t,0]);break;default:throw new Error("invalid increment argument: "+e)}return this.format(),this.raw=this.version,this},t.inc=function(e,t,r,n){"string"==typeof r&&(n=r,r=void 0);try{return new G(e,r).inc(t,n).version}catch(e){return null}},t.diff=function(e,t){if(ee(e,t))return null;var r=H(e),n=H(t);if(r.prerelease.length||n.prerelease.length){for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return"pre"+i;return"prerelease"}for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return i},t.compareIdentifiers=X;var Y=/^[0-9]+$/;function X(e,t){var r=Y.test(e),n=Y.test(t);return r&&n&&(e=+e,t=+t),r&&!n?-1:n&&!r?1:e<t?-1:e>t?1:0}function Q(e,t,r){return new G(e,r).compare(new G(t,r))}function $(e,t,r){return Q(e,t,r)>0}function Z(e,t,r){return Q(e,t,r)<0}function ee(e,t,r){return 0===Q(e,t,r)}function te(e,t,r){return 0!==Q(e,t,r)}function re(e,t,r){return Q(e,t,r)>=0}function ne(e,t,r){return Q(e,t,r)<=0}function ie(e,t,r,n){var i;switch(t){case"===":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e===r;break;case"!==":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e!==r;break;case"":case"=":case"==":i=ee(e,r,n);break;case"!=":i=te(e,r,n);break;case">":i=$(e,r,n);break;case">=":i=re(e,r,n);break;case"<":i=Z(e,r,n);break;case"<=":i=ne(e,r,n);break;default:throw new TypeError("Invalid operator: "+t)}return i}function ae(e,t){if(e instanceof ae){if(e.loose===t)return e;e=e.value}if(!(this instanceof ae))return new ae(e,t);r("comparator",e,t),this.loose=t,this.parse(e),this.semver===oe?this.value="":this.value=this.operator+this.semver.version,r("comp",this)}t.rcompareIdentifiers=function(e,t){return X(t,e)},t.major=function(e,t){return new G(e,t).major},t.minor=function(e,t){return new G(e,t).minor},t.patch=function(e,t){return new G(e,t).patch},t.compare=Q,t.compareLoose=function(e,t){return Q(e,t,!0)},t.rcompare=function(e,t,r){return Q(t,e,r)},t.sort=function(e,r){return e.sort(function(e,n){return t.compare(e,n,r)})},t.rsort=function(e,r){return e.sort(function(e,n){return t.rcompare(e,n,r)})},t.gt=$,t.lt=Z,t.eq=ee,t.neq=te,t.gte=re,t.lte=ne,t.cmp=ie,t.Comparator=ae;var oe={};function se(e,t){if(e instanceof se)return e.loose===t?e:new se(e.raw,t);if(e instanceof ae)return new se(e.value,t);if(!(this instanceof se))return new se(e,t);if(this.loose=t,this.raw=e,this.set=e.split(/\s*\|\|\s*/).map(function(e){return this.parseRange(e.trim())},this).filter(function(e){return e.length}),!this.set.length)throw new TypeError("Invalid SemVer Range: "+e);this.format()}function ce(e){return!e||"x"===e.toLowerCase()||"*"===e}function ue(e,t,r,n,i,a,o,s,c,u,l,_,d){return((t=ce(r)?"":ce(n)?">="+r+".0.0":ce(i)?">="+r+"."+n+".0":">="+t)+" "+(s=ce(c)?"":ce(u)?"<"+(+c+1)+".0.0":ce(l)?"<"+c+"."+(+u+1)+".0":_?"<="+c+"."+u+"."+l+"-"+_:"<="+s)).trim()}function le(e,t){for(var n=0;n<e.length;n++)if(!e[n].test(t))return!1;if(t.prerelease.length){for(n=0;n<e.length;n++)if(r(e[n].semver),e[n].semver!==oe&&e[n].semver.prerelease.length>0){var i=e[n].semver;if(i.major===t.major&&i.minor===t.minor&&i.patch===t.patch)return!0}return!1}return!0}function _e(e,t,r){try{t=new se(t,r)}catch(e){return!1}return t.test(e)}function de(e,t,r,n){var i,a,o,s,c;switch(e=new G(e,n),t=new se(t,n),r){case">":i=$,a=ne,o=Z,s=">",c=">=";break;case"<":i=Z,a=re,o=$,s="<",c="<=";break;default:throw new TypeError('Must provide a hilo val of "<" or ">"')}if(_e(e,t,n))return!1;for(var u=0;u<t.set.length;++u){var l=null,_=null;if(t.set[u].forEach(function(e){e.semver===oe&&(e=new ae(">=0.0.0")),l=l||e,_=_||e,i(e.semver,l.semver,n)?l=e:o(e.semver,_.semver,n)&&(_=e)}),l.operator===s||l.operator===c)return!1;if((!_.operator||_.operator===s)&&a(e,_.semver))return!1;if(_.operator===c&&o(e,_.semver))return!1}return!0}ae.prototype.parse=function(e){var t=this.loose?a[J]:a[z],r=e.match(t);if(!r)throw new TypeError("Invalid comparator: "+e);this.operator=r[1],"="===this.operator&&(this.operator=""),r[2]?this.semver=new G(r[2],this.loose):this.semver=oe},ae.prototype.toString=function(){return this.value},ae.prototype.test=function(e){return r("Comparator.test",e,this.loose),this.semver===oe||("string"==typeof e&&(e=new G(e,this.loose)),ie(e,this.operator,this.semver,this.loose))},ae.prototype.intersects=function(e,t){if(!(e instanceof ae))throw new TypeError("a Comparator is required");var r;if(""===this.operator)return r=new se(e.value,t),_e(this.value,r,t);if(""===e.operator)return r=new se(this.value,t),_e(e.semver,r,t);var n=!(">="!==this.operator&&">"!==this.operator||">="!==e.operator&&">"!==e.operator),i=!("<="!==this.operator&&"<"!==this.operator||"<="!==e.operator&&"<"!==e.operator),a=this.semver.version===e.semver.version,o=!(">="!==this.operator&&"<="!==this.operator||">="!==e.operator&&"<="!==e.operator),s=ie(this.semver,"<",e.semver,t)&&(">="===this.operator||">"===this.operator)&&("<="===e.operator||"<"===e.operator),c=ie(this.semver,">",e.semver,t)&&("<="===this.operator||"<"===this.operator)&&(">="===e.operator||">"===e.operator);return n||i||a&&o||s||c},t.Range=se,se.prototype.format=function(){return this.range=this.set.map(function(e){return e.join(" ").trim()}).join("||").trim(),this.range},se.prototype.toString=function(){return this.range},se.prototype.parseRange=function(e){var t=this.loose;e=e.trim(),r("range",e,t);var n=t?a[V]:a[U];e=e.replace(n,ue),r("hyphen replace",e),e=e.replace(a[K],"$1$2$3"),r("comparator trim",e,a[K]),e=(e=(e=e.replace(a[I],"$1~")).replace(a[R],"$1^")).split(/\s+/).join(" ");var i=t?a[J]:a[z],o=e.split(" ").map(function(e){return function(e,t){return r("comp",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){r("caret",e,t);var n=t?a[j]:a[B];return e.replace(n,function(t,n,i,a,o){var s;return r("caret",e,t,n,i,a,o),ce(n)?s="":ce(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ce(a)?s="0"===n?">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":">="+n+"."+i+".0 <"+(+n+1)+".0.0":o?(r("replaceCaret pr",o),"-"!==o.charAt(0)&&(o="-"+o),s="0"===n?"0"===i?">="+n+"."+i+"."+a+o+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+o+" <"+(+n+1)+".0.0"):(r("no pr"),s="0"===n?"0"===i?">="+n+"."+i+"."+a+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+" <"+(+n+1)+".0.0"),r("caret return",s),s})}(e,t)}).join(" ")}(e,t),r("caret",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){var n=t?a[M]:a[O];return e.replace(n,function(t,n,i,a,o){var s;return r("tilde",e,t,n,i,a,o),ce(n)?s="":ce(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ce(a)?s=">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":o?(r("replaceTilde pr",o),"-"!==o.charAt(0)&&(o="-"+o),s=">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0"):s=">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0",r("tilde return",s),s})}(e,t)}).join(" ")}(e,t),r("tildes",e),e=function(e,t){return r("replaceXRanges",e,t),e.split(/\s+/).map(function(e){return function(e,t){e=e.trim();var n=t?a[F]:a[A];return e.replace(n,function(t,n,i,a,o,s){r("xRange",e,t,n,i,a,o,s);var c=ce(i),u=c||ce(a),l=u||ce(o),_=l;return"="===n&&_&&(n=""),c?t=">"===n||"<"===n?"<0.0.0":"*":n&&_?(u&&(a=0),l&&(o=0),">"===n?(n=">=",u?(i=+i+1,a=0,o=0):l&&(a=+a+1,o=0)):"<="===n&&(n="<",u?i=+i+1:a=+a+1),t=n+i+"."+a+"."+o):u?t=">="+i+".0.0 <"+(+i+1)+".0.0":l&&(t=">="+i+"."+a+".0 <"+i+"."+(+a+1)+".0"),r("xRange return",t),t})}(e,t)}).join(" ")}(e,t),r("xrange",e),e=function(e,t){return r("replaceStars",e,t),e.trim().replace(a[q],"")}(e,t),r("stars",e),e}(e,t)}).join(" ").split(/\s+/);return this.loose&&(o=o.filter(function(e){return!!e.match(i)})),o=o.map(function(e){return new ae(e,t)})},se.prototype.intersects=function(e,t){if(!(e instanceof se))throw new TypeError("a Range is required");return this.set.some(function(r){return r.every(function(r){return e.set.some(function(e){return e.every(function(e){return r.intersects(e,t)})})})})},t.toComparators=function(e,t){return new se(e,t).set.map(function(e){return e.map(function(e){return e.value}).join(" ").trim().split(" ")})},se.prototype.test=function(e){if(!e)return!1;"string"==typeof e&&(e=new G(e,this.loose));for(var t=0;t<this.set.length;t++)if(le(this.set[t],e))return!0;return!1},t.satisfies=_e,t.maxSatisfying=function(e,t,r){var n=null,i=null;try{var a=new se(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&-1!==i.compare(e)||(i=new G(n=e,r)))}),n},t.minSatisfying=function(e,t,r){var n=null,i=null;try{var a=new se(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&1!==i.compare(e)||(i=new G(n=e,r)))}),n},t.validRange=function(e,t){try{return new se(e,t).range||"*"}catch(e){return null}},t.ltr=function(e,t,r){return de(e,t,"<",r)},t.gtr=function(e,t,r){return de(e,t,">",r)},t.outside=de,t.prerelease=function(e,t){var r=H(e,t);return r&&r.prerelease.length?r.prerelease:null},t.intersects=function(e,t,r){return e=new se(e,r),t=new se(t,r),e.intersects(t)},t.coerce=function(e){if(e instanceof G)return e;if("string"!=typeof e)return null;var t=e.match(a[P]);return null==t?null:H((t[1]||"0")+"."+(t[2]||"0")+"."+(t[3]||"0"))}}),yr=1/0,hr="[object Symbol]",vr=/&(?:amp|lt|gt|quot|#39|#96);/g,br=RegExp(vr.source),Dr="object"==f(r)&&r&&r.Object===Object&&r,xr="object"==("undefined"==typeof self?"undefined":f(self))&&self&&self.Object===Object&&self,Sr=Dr||xr||Function("return this")();var Tr,Cr=(Tr={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},function(e){return null==Tr?void 0:Tr[e]}),Er=Object.prototype.toString,kr=Sr.Symbol,Nr=kr?kr.prototype:void 0,Ar=Nr?Nr.toString:void 0;function Fr(e){if("string"==typeof e)return e;if(function(e){return"symbol"==f(e)||function(e){return!!e&&"object"==f(e)}(e)&&Er.call(e)==hr}(e))return Ar?Ar.call(e):"";var t=e+"";return"0"==t&&1/e==-yr?"-0":t}var Pr=function(e){var t;return(e=null==(t=e)?"":Fr(t))&&br.test(e)?e.replace(vr,Cr):e},wr=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0})});i(wr);var Ir=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),function(e){e.ArrayExpression="ArrayExpression",e.ArrayPattern="ArrayPattern",e.ArrowFunctionExpression="ArrowFunctionExpression",e.AssignmentExpression="AssignmentExpression",e.AssignmentPattern="AssignmentPattern",e.AwaitExpression="AwaitExpression",e.BigIntLiteral="BigIntLiteral",e.BinaryExpression="BinaryExpression",e.BlockStatement="BlockStatement",e.BreakStatement="BreakStatement",e.CallExpression="CallExpression",e.CatchClause="CatchClause",e.ClassBody="ClassBody",e.ClassDeclaration="ClassDeclaration",e.ClassExpression="ClassExpression",e.ClassProperty="ClassProperty",e.ConditionalExpression="ConditionalExpression",e.ContinueStatement="ContinueStatement",e.DebuggerStatement="DebuggerStatement",e.Decorator="Decorator",e.DoWhileStatement="DoWhileStatement",e.EmptyStatement="EmptyStatement",e.ExportAllDeclaration="ExportAllDeclaration",e.ExportDefaultDeclaration="ExportDefaultDeclaration",e.ExportNamedDeclaration="ExportNamedDeclaration",e.ExportSpecifier="ExportSpecifier",e.ExpressionStatement="ExpressionStatement",e.ForInStatement="ForInStatement",e.ForOfStatement="ForOfStatement",e.ForStatement="ForStatement",e.FunctionDeclaration="FunctionDeclaration",e.FunctionExpression="FunctionExpression",e.Identifier="Identifier",e.IfStatement="IfStatement",e.Import="Import",e.ImportDeclaration="ImportDeclaration",e.ImportDefaultSpecifier="ImportDefaultSpecifier",e.ImportNamespaceSpecifier="ImportNamespaceSpecifier",e.ImportSpecifier="ImportSpecifier",e.JSXAttribute="JSXAttribute",e.JSXClosingElement="JSXClosingElement",e.JSXClosingFragment="JSXClosingFragment",e.JSXElement="JSXElement",e.JSXEmptyExpression="JSXEmptyExpression",e.JSXExpressionContainer="JSXExpressionContainer",e.JSXFragment="JSXFragment",e.JSXIdentifier="JSXIdentifier",e.JSXMemberExpression="JSXMemberExpression",e.JSXNamespacedName="JSXNamespacedName",e.JSXOpeningElement="JSXOpeningElement",e.JSXOpeningFragment="JSXOpeningFragment",e.JSXSpreadAttribute="JSXSpreadAttribute",e.JSXSpreadChild="JSXSpreadChild",e.JSXText="JSXText",e.LabeledStatement="LabeledStatement",e.Literal="Literal",e.LogicalExpression="LogicalExpression",e.MemberExpression="MemberExpression",e.MetaProperty="MetaProperty",e.MethodDefinition="MethodDefinition",e.NewExpression="NewExpression",e.ObjectExpression="ObjectExpression",e.ObjectPattern="ObjectPattern",e.Program="Program",e.Property="Property",e.RestElement="RestElement",e.ReturnStatement="ReturnStatement",e.SequenceExpression="SequenceExpression",e.SpreadElement="SpreadElement",e.Super="Super",e.SwitchCase="SwitchCase",e.SwitchStatement="SwitchStatement",e.TaggedTemplateExpression="TaggedTemplateExpression",e.TemplateElement="TemplateElement",e.TemplateLiteral="TemplateLiteral",e.ThisExpression="ThisExpression",e.ThrowStatement="ThrowStatement",e.TryStatement="TryStatement",e.UnaryExpression="UnaryExpression",e.UpdateExpression="UpdateExpression",e.VariableDeclaration="VariableDeclaration",e.VariableDeclarator="VariableDeclarator",e.WhileStatement="WhileStatement",e.WithStatement="WithStatement",e.YieldExpression="YieldExpression",e.TSAbstractClassProperty="TSAbstractClassProperty",e.TSAbstractKeyword="TSAbstractKeyword",e.TSAbstractMethodDefinition="TSAbstractMethodDefinition",e.TSAnyKeyword="TSAnyKeyword",e.TSArrayType="TSArrayType",e.TSAsExpression="TSAsExpression",e.TSAsyncKeyword="TSAsyncKeyword",e.TSBooleanKeyword="TSBooleanKeyword",e.TSBigIntKeyword="TSBigIntKeyword",e.TSConditionalType="TSConditionalType",e.TSConstructorType="TSConstructorType",e.TSCallSignatureDeclaration="TSCallSignatureDeclaration",e.TSClassImplements="TSClassImplements",e.TSConstructSignatureDeclaration="TSConstructSignatureDeclaration",e.TSDeclareKeyword="TSDeclareKeyword",e.TSDeclareFunction="TSDeclareFunction",e.TSEmptyBodyFunctionExpression="TSEmptyBodyFunctionExpression",e.TSEnumDeclaration="TSEnumDeclaration",e.TSEnumMember="TSEnumMember",e.TSExportAssignment="TSExportAssignment",e.TSExportKeyword="TSExportKeyword",e.TSExternalModuleReference="TSExternalModuleReference",e.TSImportType="TSImportType",e.TSInferType="TSInferType",e.TSLiteralType="TSLiteralType",e.TSIndexedAccessType="TSIndexedAccessType",e.TSIndexSignature="TSIndexSignature",e.TSInterfaceBody="TSInterfaceBody",e.TSInterfaceDeclaration="TSInterfaceDeclaration",e.TSInterfaceHeritage="TSInterfaceHeritage",e.TSImportEqualsDeclaration="TSImportEqualsDeclaration",e.TSFunctionType="TSFunctionType",e.TSMethodSignature="TSMethodSignature",e.TSModuleBlock="TSModuleBlock",e.TSModuleDeclaration="TSModuleDeclaration",e.TSNamespaceExportDeclaration="TSNamespaceExportDeclaration",e.TSNonNullExpression="TSNonNullExpression",e.TSNeverKeyword="TSNeverKeyword",e.TSNullKeyword="TSNullKeyword",e.TSNumberKeyword="TSNumberKeyword",e.TSMappedType="TSMappedType",e.TSObjectKeyword="TSObjectKeyword",e.TSParameterProperty="TSParameterProperty",e.TSPrivateKeyword="TSPrivateKeyword",e.TSPropertySignature="TSPropertySignature",e.TSProtectedKeyword="TSProtectedKeyword",e.TSPublicKeyword="TSPublicKeyword",e.TSQualifiedName="TSQualifiedName",e.TSQuestionToken="TSQuestionToken",e.TSReadonlyKeyword="TSReadonlyKeyword",e.TSRestType="TSRestType",e.TSStaticKeyword="TSStaticKeyword",e.TSStringKeyword="TSStringKeyword",e.TSSymbolKeyword="TSSymbolKeyword",e.TSThisType="TSThisType",e.TSTypeAnnotation="TSTypeAnnotation",e.TSTypeAliasDeclaration="TSTypeAliasDeclaration",e.TSTypeAssertion="TSTypeAssertion",e.TSTypeLiteral="TSTypeLiteral",e.TSTypeOperator="TSTypeOperator",e.TSTypeParameter="TSTypeParameter",e.TSTypeParameterDeclaration="TSTypeParameterDeclaration",e.TSTypeParameterInstantiation="TSTypeParameterInstantiation",e.TSTypePredicate="TSTypePredicate",e.TSTypeReference="TSTypeReference",e.TSTypeQuery="TSTypeQuery",e.TSIntersectionType="TSIntersectionType",e.TSTupleType="TSTupleType",e.TSOptionalType="TSOptionalType",e.TSParenthesizedType="TSParenthesizedType",e.TSUnionType="TSUnionType",e.TSUndefinedKeyword="TSUndefinedKeyword",e.TSUnknownKeyword="TSUnknownKeyword",e.TSVoidKeyword="TSVoidKeyword"}(t.AST_NODE_TYPES||(t.AST_NODE_TYPES={})),function(e){e.Boolean="Boolean",e.Identifier="Identifier",e.JSXIdentifier="JSXIdentifier",e.JSXText="JSXText",e.Keyword="Keyword",e.Null="Null",e.Numeric="Numeric",e.Punctuator="Punctuator",e.RegularExpression="RegularExpression",e.String="String",e.Template="Template"}(t.AST_TOKEN_TYPES||(t.AST_TOKEN_TYPES={}))});i(Ir);var Or=a(function(e,t){var n=r&&r.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)Object.hasOwnProperty.call(e,r)&&(t[r]=e[r]);return t.default=e,t};Object.defineProperty(t,"__esModule",{value:!0});var i=n(wr);t.TSESTree=i,function(e){for(var r in e)t.hasOwnProperty(r)||(t[r]=e[r])}(Ir)});i(Or);var Mr=a(function(e,t){var n,i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=i(fr),o=i(Pr),s=a.default.SyntaxKind,c=[s.EqualsToken,s.PlusEqualsToken,s.MinusEqualsToken,s.AsteriskEqualsToken,s.AsteriskAsteriskEqualsToken,s.SlashEqualsToken,s.PercentEqualsToken,s.LessThanLessThanEqualsToken,s.GreaterThanGreaterThanEqualsToken,s.GreaterThanGreaterThanGreaterThanEqualsToken,s.AmpersandEqualsToken,s.BarEqualsToken,s.CaretEqualsToken],u=[s.BarBarToken,s.AmpersandAmpersandToken],l=(g(n={},s.OpenBraceToken,"{"),g(n,s.CloseBraceToken,"}"),g(n,s.OpenParenToken,"("),g(n,s.CloseParenToken,")"),g(n,s.OpenBracketToken,"["),g(n,s.CloseBracketToken,"]"),g(n,s.DotToken,"."),g(n,s.DotDotDotToken,"..."),g(n,s.SemicolonToken,","),g(n,s.CommaToken,","),g(n,s.LessThanToken,"<"),g(n,s.GreaterThanToken,">"),g(n,s.LessThanEqualsToken,"<="),g(n,s.GreaterThanEqualsToken,">="),g(n,s.EqualsEqualsToken,"=="),g(n,s.ExclamationEqualsToken,"!="),g(n,s.EqualsEqualsEqualsToken,"==="),g(n,s.InstanceOfKeyword,"instanceof"),g(n,s.ExclamationEqualsEqualsToken,"!=="),g(n,s.EqualsGreaterThanToken,"=>"),g(n,s.PlusToken,"+"),g(n,s.MinusToken,"-"),g(n,s.AsteriskToken,"*"),g(n,s.AsteriskAsteriskToken,"**"),g(n,s.SlashToken,"/"),g(n,s.PercentToken,"%"),g(n,s.PlusPlusToken,"++"),g(n,s.MinusMinusToken,"--"),g(n,s.LessThanLessThanToken,"<<"),g(n,s.LessThanSlashToken,"</"),g(n,s.GreaterThanGreaterThanToken,">>"),g(n,s.GreaterThanGreaterThanGreaterThanToken,">>>"),g(n,s.AmpersandToken,"&"),g(n,s.BarToken,"|"),g(n,s.CaretToken,"^"),g(n,s.ExclamationToken,"!"),g(n,s.TildeToken,"~"),g(n,s.AmpersandAmpersandToken,"&&"),g(n,s.BarBarToken,"||"),g(n,s.QuestionToken,"?"),g(n,s.ColonToken,":"),g(n,s.EqualsToken,"="),g(n,s.PlusEqualsToken,"+="),g(n,s.MinusEqualsToken,"-="),g(n,s.AsteriskEqualsToken,"*="),g(n,s.AsteriskAsteriskEqualsToken,"**="),g(n,s.SlashEqualsToken,"/="),g(n,s.PercentEqualsToken,"%="),g(n,s.LessThanLessThanEqualsToken,"<<="),g(n,s.GreaterThanGreaterThanEqualsToken,">>="),g(n,s.GreaterThanGreaterThanGreaterThanEqualsToken,">>>="),g(n,s.AmpersandEqualsToken,"&="),g(n,s.BarEqualsToken,"|="),g(n,s.CaretEqualsToken,"^="),g(n,s.AtToken,"@"),g(n,s.InKeyword,"in"),g(n,s.UniqueKeyword,"unique"),g(n,s.KeyOfKeyword,"keyof"),g(n,s.NewKeyword,"new"),g(n,s.ImportKeyword,"import"),g(n,s.ReadonlyKeyword,"readonly"),n);function _(e){return c.indexOf(e.kind)>-1}function d(e){return u.indexOf(e.kind)>-1}function p(e){return e.kind===s.SingleLineCommentTrivia||e.kind===s.MultiLineCommentTrivia}function f(e){return e.kind===s.JSDocComment}function m(e,t){var r=t.getLineAndCharacterOfPosition(e);return{line:r.line+1,column:r.character}}function y(e,t,r){return{start:m(e,r),end:m(t,r)}}function h(e){return e.kind>=s.FirstToken&&e.kind<=s.LastToken}function v(e){return e.kind>=s.JsxElement&&e.kind<=s.JsxAttribute}function b(e,t){for(;e;){if(t(e))return e;e=e.parent}}function D(e){return!!b(e,v)}function x(e){if(e.originalKeywordKind)switch(e.originalKeywordKind){case s.NullKeyword:return Or.AST_TOKEN_TYPES.Null;case s.GetKeyword:case s.SetKeyword:case s.TypeKeyword:case s.ModuleKeyword:return Or.AST_TOKEN_TYPES.Identifier;default:return Or.AST_TOKEN_TYPES.Keyword}if(e.kind>=s.FirstKeyword&&e.kind<=s.LastFutureReservedWord)return e.kind===s.FalseKeyword||e.kind===s.TrueKeyword?Or.AST_TOKEN_TYPES.Boolean:Or.AST_TOKEN_TYPES.Keyword;if(e.kind>=s.FirstPunctuation&&e.kind<=s.LastBinaryOperator)return Or.AST_TOKEN_TYPES.Punctuator;if(e.kind>=s.NoSubstitutionTemplateLiteral&&e.kind<=s.TemplateTail)return Or.AST_TOKEN_TYPES.Template;switch(e.kind){case s.NumericLiteral:return Or.AST_TOKEN_TYPES.Numeric;case s.JsxText:return Or.AST_TOKEN_TYPES.JSXText;case s.StringLiteral:return!e.parent||e.parent.kind!==s.JsxAttribute&&e.parent.kind!==s.JsxElement?Or.AST_TOKEN_TYPES.String:Or.AST_TOKEN_TYPES.JSXText;case s.RegularExpressionLiteral:return Or.AST_TOKEN_TYPES.RegularExpression;case s.Identifier:case s.ConstructorKeyword:case s.GetKeyword:case s.SetKeyword:}if(e.parent&&e.kind===s.Identifier){if(v(e.parent))return Or.AST_TOKEN_TYPES.JSXIdentifier;if(e.parent.kind===s.PropertyAccessExpression&&D(e))return Or.AST_TOKEN_TYPES.JSXIdentifier}return Or.AST_TOKEN_TYPES.Identifier}function S(e,t){var r=e.kind===s.JsxText?e.getFullStart():e.getStart(t),n=e.getEnd(),i=t.text.slice(r,n),a={type:x(e),value:i,range:[r,n],loc:y(r,n,t)};return"RegularExpression"===a.type&&(a.regex={pattern:i.slice(1,i.lastIndexOf("/")),flags:i.slice(i.lastIndexOf("/")+1)}),a}function T(e,t){return e.kind===s.EndOfFileToken?!!e.jsDoc:0!==e.getWidth(t)}function C(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}}t.isAssignmentOperator=_,t.isLogicalOperator=d,t.getTextForTokenKind=function(e){return l[e]},t.isESTreeClassMember=function(e){return e.kind!==s.SemicolonClassElement},t.hasModifier=function(e,t){return!!t.modifiers&&!!t.modifiers.length&&t.modifiers.some(function(t){return t.kind===e})},t.getLastModifier=function(e){return!!e.modifiers&&!!e.modifiers.length&&e.modifiers[e.modifiers.length-1]||null},t.isComma=function(e){return e.kind===s.CommaToken},t.isComment=p,t.isJSDocComment=f,t.getBinaryExpressionType=function(e){return _(e)?Or.AST_NODE_TYPES.AssignmentExpression:d(e)?Or.AST_NODE_TYPES.LogicalExpression:Or.AST_NODE_TYPES.BinaryExpression},t.getLineAndCharacterFor=m,t.getLocFor=y,t.canContainDirective=function(e){if(e.kind===a.default.SyntaxKind.Block)switch(e.parent.kind){case a.default.SyntaxKind.Constructor:case a.default.SyntaxKind.GetAccessor:case a.default.SyntaxKind.SetAccessor:case a.default.SyntaxKind.ArrowFunction:case a.default.SyntaxKind.FunctionExpression:case a.default.SyntaxKind.FunctionDeclaration:case a.default.SyntaxKind.MethodDeclaration:return!0;default:return!1}return!0},t.getRange=function(e,t){return[e.getStart(t),e.getEnd()]},t.isToken=h,t.isJSXToken=v,t.getDeclarationKind=function(e){return e.flags&a.default.NodeFlags.Let?"let":e.flags&a.default.NodeFlags.Const?"const":"var"},t.getTSNodeAccessibility=function(e){var t=e.modifiers;if(!t)return null;for(var r=0;r<t.length;r++)switch(t[r].kind){case s.PublicKeyword:return"public";case s.ProtectedKeyword:return"protected";case s.PrivateKeyword:return"private"}return null},t.findNextToken=function(e,t,r){return function t(n){return a.default.isToken(n)&&n.pos===e.end?n:C(n.getChildren(r),function(n){var i=n.pos<=e.pos&&n.end>e.end||n.pos===e.end;return i&&T(n,r)?t(n):void 0})}(t)},t.findFirstMatchingAncestor=b,t.hasJSXAncestor=D,t.unescapeStringLiteralText=function(e){return o.default(e)},t.isComputedProperty=function(e){return e.kind===s.ComputedPropertyName},t.isOptional=function(e){return!!e.questionToken&&e.questionToken.kind===s.QuestionToken},t.getTokenType=x,t.convertToken=S,t.convertTokens=function(e){var t=[];return function r(n){if(!p(n)&&!f(n))if(h(n)&&n.kind!==s.EndOfFileToken){var i=S(n,e);i&&t.push(i)}else n.getChildren(e).forEach(r)}(e),t},t.getNodeContainer=function(e,t,r){var n=null;return function e(i){var a=i.pos,o=i.end;t>=a&&r<=o&&(h(i)?n=i:i.getChildren().forEach(e))}(e),n},t.createError=function(e,t,r){var n=e.getLineAndCharacterOfPosition(t);return{index:t,lineNumber:n.line+1,column:n.character,message:r}},t.nodeHasTokens=T,t.firstDefined=C});i(Mr);var Lr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(fr),a=i.default.SyntaxKind;t.convertError=function(e){return Mr.createError(e.file,e.start,e.message||e.messageText)};var o=function(){function e(t,r){!function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this,e),this.esTreeNodeToTSNodeMap=new WeakMap,this.tsNodeToESTreeNodeMap=new WeakMap,this.allowPattern=!1,this.inTypeMode=!1,this.ast=t,this.options=r}var t,r,n;return t=e,(r=[{key:"getASTMaps",value:function(){return{esTreeNodeToTSNodeMap:this.esTreeNodeToTSNodeMap,tsNodeToESTreeNodeMap:this.tsNodeToESTreeNodeMap}}},{key:"convertProgram",value:function(){return this.converter(this.ast)}},{key:"converter",value:function(e,t,r,n){if(!e)return null;var i=this.inTypeMode,a=this.allowPattern;void 0!==r&&(this.inTypeMode=r),void 0!==n&&(this.allowPattern=n);var o=this.convertNode(e,t||e.parent);return this.registerTSNodeInNodeMap(e,o),this.inTypeMode=i,this.allowPattern=a,o}},{key:"fixExports",value:function(e,t){if(e.modifiers&&e.modifiers[0].kind===a.ExportKeyword){this.registerTSNodeInNodeMap(e,t);var r=e.modifiers[0],n=e.modifiers[1],i=n&&n.kind===a.DefaultKeyword,o=i?Mr.findNextToken(n,this.ast,this.ast):Mr.findNextToken(r,this.ast,this.ast);return t.range[0]=o.getStart(this.ast),t.loc=Mr.getLocFor(t.range[0],t.range[1],this.ast),i?this.createNode(e,{type:Or.AST_NODE_TYPES.ExportDefaultDeclaration,declaration:t,range:[r.getStart(this.ast),t.range[1]]}):this.createNode(e,{type:Or.AST_NODE_TYPES.ExportNamedDeclaration,declaration:t,specifiers:[],source:null,range:[r.getStart(this.ast),t.range[1]]})}return t}},{key:"registerTSNodeInNodeMap",value:function(e,t){t&&this.options.shouldProvideParserServices&&(this.tsNodeToESTreeNodeMap.has(e)||this.tsNodeToESTreeNodeMap.set(e,t))}},{key:"convertPattern",value:function(e,t){return this.converter(e,t,this.inTypeMode,!0)}},{key:"convertChild",value:function(e,t){return this.converter(e,t,this.inTypeMode,!1)}},{key:"convertType",value:function(e,t){return this.converter(e,t,!0,!1)}},{key:"createNode",value:function(e,t){var r=t;return r.range||(r.range=Mr.getRange(e,this.ast)),r.loc||(r.loc=Mr.getLocFor(r.range[0],r.range[1],this.ast)),r&&this.options.shouldProvideParserServices&&this.esTreeNodeToTSNodeMap.set(r,e),r}},{key:"convertTypeAnnotation",value:function(e,t){var r=t.kind===a.FunctionType||t.kind===a.ConstructorType?2:1,n=e.getFullStart()-r,i=Mr.getLocFor(n,e.end,this.ast);return{type:Or.AST_NODE_TYPES.TSTypeAnnotation,loc:i,range:[n,e.end],typeAnnotation:this.convertType(e)}}},{key:"convertBodyExpressions",value:function(e,t){var r=this,n=Mr.canContainDirective(t);return e.map(function(e){var t=r.convertChild(e);if(n){if(t&&t.expression&&i.default.isExpressionStatement(e)&&i.default.isStringLiteral(e.expression)){var a=t.expression.raw;return t.directive=a.slice(1,-1),t}n=!1}return t}).filter(function(e){return e})}},{key:"convertTypeArgumentsToTypeParameters",value:function(e){var t=this,r=Mr.findNextToken(e,this.ast,this.ast);return{type:Or.AST_NODE_TYPES.TSTypeParameterInstantiation,range:[e.pos-1,r.end],loc:Mr.getLocFor(e.pos-1,r.end,this.ast),params:e.map(function(e){return t.convertType(e)})}}},{key:"convertTSTypeParametersToTypeParametersDeclaration",value:function(e){var t=this,r=Mr.findNextToken(e,this.ast,this.ast);return{type:Or.AST_NODE_TYPES.TSTypeParameterDeclaration,range:[e.pos-1,r.end],loc:Mr.getLocFor(e.pos-1,r.end,this.ast),params:e.map(function(e){return t.convertType(e)})}}},{key:"convertParameters",value:function(e){var t=this;return e&&e.length?e.map(function(e){var r=t.convertChild(e);return e.decorators&&e.decorators.length&&(r.decorators=e.decorators.map(function(e){return t.convertChild(e)})),r}):[]}},{key:"deeplyCopy",value:function(e){var t=this,r="TS".concat(a[e.kind]);if(this.options.errorOnUnknownASTType&&!Or.AST_NODE_TYPES[r])throw new Error('Unknown AST_NODE_TYPE: "'.concat(r,'"'));var n=this.createNode(e,{type:r});return Object.keys(e).filter(function(e){return!/^(?:_children|kind|parent|pos|end|flags|modifierFlagsCache|jsDoc)$/.test(e)}).forEach(function(r){"type"===r?n.typeAnnotation=e.type?t.convertTypeAnnotation(e.type,e):null:"typeArguments"===r?n.typeParameters=e.typeArguments?t.convertTypeArgumentsToTypeParameters(e.typeArguments):null:"typeParameters"===r?n.typeParameters=e.typeParameters?t.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters):null:"decorators"===r?e.decorators&&e.decorators.length&&(n.decorators=e.decorators.map(function(e){return t.convertChild(e)})):Array.isArray(e[r])?n[r]=e[r].map(function(e){return t.convertChild(e)}):e[r]&&"object"===f(e[r])&&e[r].kind?n[r]=t.convertChild(e[r]):n[r]=e[r]}),n}},{key:"convertJSXTagName",value:function(e,t){var r;switch(e.kind){case a.PropertyAccessExpression:r=this.createNode(e,{type:Or.AST_NODE_TYPES.JSXMemberExpression,object:this.convertJSXTagName(e.expression,t),property:this.convertJSXTagName(e.name,t)});break;case a.ThisKeyword:r=this.createNode(e,{type:Or.AST_NODE_TYPES.JSXIdentifier,name:"this"});break;case a.Identifier:default:r=this.createNode(e,{type:Or.AST_NODE_TYPES.JSXIdentifier,name:e.text})}return this.registerTSNodeInNodeMap(e,r),r}},{key:"applyModifiersToResult",value:function(e,t){var r=this;if(t&&t.length){for(var n={},i=0;i<t.length;i++){switch(t[i].kind){case a.ExportKeyword:case a.DefaultKeyword:n[i]=!0;break;case a.ConstKeyword:e.const=!0,n[i]=!0;break;case a.DeclareKeyword:e.declare=!0,n[i]=!0}}var o=t.filter(function(e,t){return!n[t]});o&&o.length&&(e.modifiers=o.map(function(e){return r.convertChild(e)}))}}},{key:"fixParentLocation",value:function(e,t){t[0]<e.range[0]&&(e.range[0]=t[0],e.loc.start=Mr.getLineAndCharacterFor(e.range[0],this.ast)),t[1]>e.range[1]&&(e.range[1]=t[1],e.loc.end=Mr.getLineAndCharacterFor(e.range[1],this.ast))}},{key:"convertNode",value:function(e,t){var r=this;switch(e.kind){case a.SourceFile:return this.createNode(e,{type:Or.AST_NODE_TYPES.Program,body:this.convertBodyExpressions(e.statements,e),sourceType:e.externalModuleIndicator?"module":"script",range:[e.getStart(this.ast),e.endOfFileToken.end]});case a.Block:return this.createNode(e,{type:Or.AST_NODE_TYPES.BlockStatement,body:this.convertBodyExpressions(e.statements,e)});case a.Identifier:return this.createNode(e,{type:Or.AST_NODE_TYPES.Identifier,name:e.text});case a.WithStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.WithStatement,object:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.ReturnStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ReturnStatement,argument:this.convertChild(e.expression)});case a.LabeledStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.LabeledStatement,label:this.convertChild(e.label),body:this.convertChild(e.statement)});case a.ContinueStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ContinueStatement,label:this.convertChild(e.label)});case a.BreakStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.BreakStatement,label:this.convertChild(e.label)});case a.IfStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.IfStatement,test:this.convertChild(e.expression),consequent:this.convertChild(e.thenStatement),alternate:this.convertChild(e.elseStatement)});case a.SwitchStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.SwitchStatement,discriminant:this.convertChild(e.expression),cases:e.caseBlock.clauses.map(function(e){return r.convertChild(e)})});case a.CaseClause:case a.DefaultClause:return this.createNode(e,{type:Or.AST_NODE_TYPES.SwitchCase,test:e.kind===a.CaseClause?this.convertChild(e.expression):null,consequent:e.statements.map(function(e){return r.convertChild(e)})});case a.ThrowStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ThrowStatement,argument:this.convertChild(e.expression)});case a.TryStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.TryStatement,block:this.convertChild(e.tryBlock),handler:this.convertChild(e.catchClause),finalizer:this.convertChild(e.finallyBlock)});case a.CatchClause:return this.createNode(e,{type:Or.AST_NODE_TYPES.CatchClause,param:e.variableDeclaration?this.convertChild(e.variableDeclaration.name):null,body:this.convertChild(e.block)});case a.WhileStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.WhileStatement,test:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.DoStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.DoWhileStatement,test:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.ForStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ForStatement,init:this.convertChild(e.initializer),test:this.convertChild(e.condition),update:this.convertChild(e.incrementor),body:this.convertChild(e.statement)});case a.ForInStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ForInStatement,left:this.convertPattern(e.initializer),right:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.ForOfStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ForOfStatement,left:this.convertPattern(e.initializer),right:this.convertChild(e.expression),body:this.convertChild(e.statement),await:Boolean(e.awaitModifier&&e.awaitModifier.kind===a.AwaitKeyword)});case a.FunctionDeclaration:var n=Mr.hasModifier(a.DeclareKeyword,e),o=this.createNode(e,{type:n||!e.body?Or.AST_NODE_TYPES.TSDeclareFunction:Or.AST_NODE_TYPES.FunctionDeclaration,id:this.convertChild(e.name),generator:!!e.asteriskToken,expression:!1,async:Mr.hasModifier(a.AsyncKeyword,e),params:this.convertParameters(e.parameters),body:this.convertChild(e.body)||void 0});return e.type&&(o.returnType=this.convertTypeAnnotation(e.type,e)),n&&(o.declare=!0),e.typeParameters&&(o.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),e.decorators&&(o.decorators=e.decorators.map(function(e){return r.convertChild(e)})),this.fixExports(e,o);case a.VariableDeclaration:var s=this.createNode(e,{type:Or.AST_NODE_TYPES.VariableDeclarator,id:this.convertPattern(e.name),init:this.convertChild(e.initializer)});return e.exclamationToken&&(s.definite=!0),e.type&&(s.id.typeAnnotation=this.convertTypeAnnotation(e.type,e),this.fixParentLocation(s.id,s.id.typeAnnotation.range)),s;case a.VariableStatement:var c=this.createNode(e,{type:Or.AST_NODE_TYPES.VariableDeclaration,declarations:e.declarationList.declarations.map(function(e){return r.convertChild(e)}),kind:Mr.getDeclarationKind(e.declarationList)});return e.decorators&&(c.decorators=e.decorators.map(function(e){return r.convertChild(e)})),Mr.hasModifier(a.DeclareKeyword,e)&&(c.declare=!0),this.fixExports(e,c);case a.VariableDeclarationList:return this.createNode(e,{type:Or.AST_NODE_TYPES.VariableDeclaration,declarations:e.declarations.map(function(e){return r.convertChild(e)}),kind:Mr.getDeclarationKind(e)});case a.ExpressionStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ExpressionStatement,expression:this.convertChild(e.expression)});case a.ThisKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.ThisExpression});case a.ArrayLiteralExpression:return this.allowPattern?this.createNode(e,{type:Or.AST_NODE_TYPES.ArrayPattern,elements:e.elements.map(function(e){return r.convertPattern(e)})}):this.createNode(e,{type:Or.AST_NODE_TYPES.ArrayExpression,elements:e.elements.map(function(e){return r.convertChild(e)})});case a.ObjectLiteralExpression:return this.allowPattern?this.createNode(e,{type:Or.AST_NODE_TYPES.ObjectPattern,properties:e.properties.map(function(e){return r.convertPattern(e)})}):this.createNode(e,{type:Or.AST_NODE_TYPES.ObjectExpression,properties:e.properties.map(function(e){return r.convertChild(e)})});case a.PropertyAssignment:return this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:this.converter(e.initializer,e,this.inTypeMode,this.allowPattern),computed:Mr.isComputedProperty(e.name),method:!1,shorthand:!1,kind:"init"});case a.ShorthandPropertyAssignment:return e.objectAssignmentInitializer?this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:this.convertPattern(e.name),right:this.convertChild(e.objectAssignmentInitializer)}),computed:!1,method:!1,shorthand:!0,kind:"init"}):this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:this.convertChild(e.name),computed:!1,method:!1,shorthand:!0,kind:"init"});case a.ComputedPropertyName:return this.convertChild(e.expression);case a.PropertyDeclaration:var u=Mr.hasModifier(a.AbstractKeyword,e),l=this.createNode(e,{type:u?Or.AST_NODE_TYPES.TSAbstractClassProperty:Or.AST_NODE_TYPES.ClassProperty,key:this.convertChild(e.name),value:this.convertChild(e.initializer),computed:Mr.isComputedProperty(e.name),static:Mr.hasModifier(a.StaticKeyword,e),readonly:Mr.hasModifier(a.ReadonlyKeyword,e)||void 0});e.type&&(l.typeAnnotation=this.convertTypeAnnotation(e.type,e)),e.decorators&&(l.decorators=e.decorators.map(function(e){return r.convertChild(e)}));var _=Mr.getTSNodeAccessibility(e);return _&&(l.accessibility=_),e.name.kind===a.Identifier&&e.questionToken&&(l.optional=!0),e.exclamationToken&&(l.definite=!0),l.key.type===Or.AST_NODE_TYPES.Literal&&e.questionToken&&(l.optional=!0),l;case a.GetAccessor:case a.SetAccessor:case a.MethodDeclaration:var d,p=this.createNode(e,{type:Or.AST_NODE_TYPES.FunctionExpression,id:null,generator:!!e.asteriskToken,expression:!1,async:Mr.hasModifier(a.AsyncKeyword,e),body:this.convertChild(e.body),range:[e.parameters.pos-1,e.end],params:[]});if(e.type&&(p.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(p.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters),this.fixParentLocation(p,p.typeParameters.range)),t.kind===a.ObjectLiteralExpression)p.params=e.parameters.map(function(e){return r.convertChild(e)}),d=this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:p,computed:Mr.isComputedProperty(e.name),method:e.kind===a.MethodDeclaration,shorthand:!1,kind:"init"});else{p.params=this.convertParameters(e.parameters);var f=Mr.hasModifier(a.AbstractKeyword,e)?Or.AST_NODE_TYPES.TSAbstractMethodDefinition:Or.AST_NODE_TYPES.MethodDefinition;d=this.createNode(e,{type:f,key:this.convertChild(e.name),value:p,computed:Mr.isComputedProperty(e.name),static:Mr.hasModifier(a.StaticKeyword,e),kind:"method"}),e.decorators&&(d.decorators=e.decorators.map(function(e){return r.convertChild(e)}));var m=Mr.getTSNodeAccessibility(e);m&&(d.accessibility=m)}return d.key.type===Or.AST_NODE_TYPES.Identifier&&e.questionToken&&(d.key.optional=!0),e.kind===a.GetAccessor?d.kind="get":e.kind===a.SetAccessor?d.kind="set":d.static||e.name.kind!==a.StringLiteral||"constructor"!==e.name.text||d.type===Or.AST_NODE_TYPES.Property||(d.kind="constructor"),d;case a.Constructor:var g=Mr.getLastModifier(e),y=g&&Mr.findNextToken(g,e,this.ast)||e.getFirstToken(),h=this.createNode(e,{type:Or.AST_NODE_TYPES.FunctionExpression,id:null,params:this.convertParameters(e.parameters),generator:!1,expression:!1,async:!1,body:this.convertChild(e.body),range:[e.parameters.pos-1,e.end]});e.typeParameters&&(h.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters),this.fixParentLocation(h,h.typeParameters.range)),e.type&&(h.returnType=this.convertTypeAnnotation(e.type,e));var v=this.createNode(e,{type:Or.AST_NODE_TYPES.Identifier,name:"constructor",range:[y.getStart(this.ast),y.end]}),b=Mr.hasModifier(a.StaticKeyword,e),D=this.createNode(e,{type:Mr.hasModifier(a.AbstractKeyword,e)?Or.AST_NODE_TYPES.TSAbstractMethodDefinition:Or.AST_NODE_TYPES.MethodDefinition,key:v,value:h,computed:!1,static:b,kind:b?"method":"constructor"}),x=Mr.getTSNodeAccessibility(e);return x&&(D.accessibility=x),D;case a.FunctionExpression:var S=this.createNode(e,{type:Or.AST_NODE_TYPES.FunctionExpression,id:this.convertChild(e.name),generator:!!e.asteriskToken,params:this.convertParameters(e.parameters),body:this.convertChild(e.body),async:Mr.hasModifier(a.AsyncKeyword,e),expression:!1});return e.type&&(S.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(S.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),S;case a.SuperKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Super});case a.ArrayBindingPattern:return this.createNode(e,{type:Or.AST_NODE_TYPES.ArrayPattern,elements:e.elements.map(function(e){return r.convertPattern(e)})});case a.OmittedExpression:return null;case a.ObjectBindingPattern:return this.createNode(e,{type:Or.AST_NODE_TYPES.ObjectPattern,properties:e.elements.map(function(e){return r.convertPattern(e)})});case a.BindingElement:if(t.kind===a.ArrayBindingPattern){var T=this.convertChild(e.name,t);return e.initializer?this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:T,right:this.convertChild(e.initializer)}):e.dotDotDotToken?this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:T}):T}var C;return C=e.dotDotDotToken?this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:this.convertChild(e.propertyName||e.name)}):this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.propertyName||e.name),value:this.convertChild(e.name),computed:Boolean(e.propertyName&&e.propertyName.kind===a.ComputedPropertyName),method:!1,shorthand:!e.propertyName,kind:"init"}),e.initializer&&(C.value=this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:this.convertChild(e.name),right:this.convertChild(e.initializer),range:[e.name.getStart(this.ast),e.initializer.end]})),C;case a.ArrowFunction:var E=this.createNode(e,{type:Or.AST_NODE_TYPES.ArrowFunctionExpression,generator:!1,id:null,params:this.convertParameters(e.parameters),body:this.convertChild(e.body),async:Mr.hasModifier(a.AsyncKeyword,e),expression:e.body.kind!==a.Block});return e.type&&(E.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(E.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),E;case a.YieldExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.YieldExpression,delegate:!!e.asteriskToken,argument:this.convertChild(e.expression)});case a.AwaitExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.AwaitExpression,argument:this.convertChild(e.expression)});case a.NoSubstitutionTemplateLiteral:return this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateLiteral,quasis:[this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateElement,value:{raw:this.ast.text.slice(e.getStart(this.ast)+1,e.end-1),cooked:e.text},tail:!0})],expressions:[]});case a.TemplateExpression:var k=this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateLiteral,quasis:[this.convertChild(e.head)],expressions:[]});return e.templateSpans.forEach(function(e){k.expressions.push(r.convertChild(e.expression)),k.quasis.push(r.convertChild(e.literal))}),k;case a.TaggedTemplateExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TaggedTemplateExpression,typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0,tag:this.convertChild(e.tag),quasi:this.convertChild(e.template)});case a.TemplateHead:case a.TemplateMiddle:case a.TemplateTail:var N=e.kind===a.TemplateTail;return this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateElement,value:{raw:this.ast.text.slice(e.getStart(this.ast)+1,e.end-(N?1:2)),cooked:e.text},tail:N});case a.SpreadAssignment:case a.SpreadElement:return this.allowPattern?this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:this.convertPattern(e.expression)}):this.createNode(e,{type:Or.AST_NODE_TYPES.SpreadElement,argument:this.convertChild(e.expression)});case a.Parameter:var A,F;return e.dotDotDotToken?A=F=this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:this.convertChild(e.name)}):e.initializer?(A=this.convertChild(e.name),F=this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:A,right:this.convertChild(e.initializer)}),e.modifiers&&(F.range[0]=A.range[0],F.loc=Mr.getLocFor(F.range[0],F.range[1],this.ast))):A=F=this.convertChild(e.name,t),e.type&&(A.typeAnnotation=this.convertTypeAnnotation(e.type,e),this.fixParentLocation(A,A.typeAnnotation.range)),e.questionToken&&(e.questionToken.end>A.range[1]&&(A.range[1]=e.questionToken.end,A.loc.end=Mr.getLineAndCharacterFor(A.range[1],this.ast)),A.optional=!0),e.modifiers?this.createNode(e,{type:Or.AST_NODE_TYPES.TSParameterProperty,accessibility:Mr.getTSNodeAccessibility(e)||void 0,readonly:Mr.hasModifier(a.ReadonlyKeyword,e)||void 0,static:Mr.hasModifier(a.StaticKeyword,e)||void 0,export:Mr.hasModifier(a.ExportKeyword,e)||void 0,parameter:F}):F;case a.ClassDeclaration:case a.ClassExpression:var P=e.heritageClauses||[],w=e.kind===a.ClassDeclaration?Or.AST_NODE_TYPES.ClassDeclaration:Or.AST_NODE_TYPES.ClassExpression,I=P.find(function(e){return e.token===a.ExtendsKeyword}),O=P.find(function(e){return e.token===a.ImplementsKeyword}),M=this.createNode(e,{type:w,id:this.convertChild(e.name),body:this.createNode(e,{type:Or.AST_NODE_TYPES.ClassBody,body:[],range:[e.members.pos-1,e.end]}),superClass:I&&I.types[0]?this.convertChild(I.types[0].expression):null});if(I){if(I.types.length>1)throw Mr.createError(this.ast,I.types[1].pos,"Classes can only extend a single class.");I.types[0]&&I.types[0].typeArguments&&(M.superTypeParameters=this.convertTypeArgumentsToTypeParameters(I.types[0].typeArguments))}e.typeParameters&&(M.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),O&&(M.implements=O.types.map(function(e){return r.convertChild(e)})),Mr.hasModifier(a.AbstractKeyword,e)&&(M.abstract=!0),Mr.hasModifier(a.DeclareKeyword,e)&&(M.declare=!0),e.decorators&&(M.decorators=e.decorators.map(function(e){return r.convertChild(e)}));var L=e.members.filter(Mr.isESTreeClassMember);return L.length&&(M.body.body=L.map(function(e){return r.convertChild(e)})),this.fixExports(e,M);case a.ModuleBlock:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSModuleBlock,body:this.convertBodyExpressions(e.statements,e)});case a.ImportDeclaration:var R=this.createNode(e,{type:Or.AST_NODE_TYPES.ImportDeclaration,source:this.convertChild(e.moduleSpecifier),specifiers:[]});if(e.importClause&&(e.importClause.name&&R.specifiers.push(this.convertChild(e.importClause)),e.importClause.namedBindings))switch(e.importClause.namedBindings.kind){case a.NamespaceImport:R.specifiers.push(this.convertChild(e.importClause.namedBindings));break;case a.NamedImports:R.specifiers=R.specifiers.concat(e.importClause.namedBindings.elements.map(function(e){return r.convertChild(e)}))}return R;case a.NamespaceImport:return this.createNode(e,{type:Or.AST_NODE_TYPES.ImportNamespaceSpecifier,local:this.convertChild(e.name)});case a.ImportSpecifier:return this.createNode(e,{type:Or.AST_NODE_TYPES.ImportSpecifier,local:this.convertChild(e.name),imported:this.convertChild(e.propertyName||e.name)});case a.ImportClause:return this.createNode(e,{type:Or.AST_NODE_TYPES.ImportDefaultSpecifier,local:this.convertChild(e.name),range:[e.getStart(this.ast),e.name.end]});case a.ExportDeclaration:return e.exportClause?this.createNode(e,{type:Or.AST_NODE_TYPES.ExportNamedDeclaration,source:this.convertChild(e.moduleSpecifier),specifiers:e.exportClause.elements.map(function(e){return r.convertChild(e)}),declaration:null}):this.createNode(e,{type:Or.AST_NODE_TYPES.ExportAllDeclaration,source:this.convertChild(e.moduleSpecifier)});case a.ExportSpecifier:return this.createNode(e,{type:Or.AST_NODE_TYPES.ExportSpecifier,local:this.convertChild(e.propertyName||e.name),exported:this.convertChild(e.name)});case a.ExportAssignment:return e.isExportEquals?this.createNode(e,{type:Or.AST_NODE_TYPES.TSExportAssignment,expression:this.convertChild(e.expression)}):this.createNode(e,{type:Or.AST_NODE_TYPES.ExportDefaultDeclaration,declaration:this.convertChild(e.expression)});case a.PrefixUnaryExpression:case a.PostfixUnaryExpression:var B=Mr.getTextForTokenKind(e.operator)||"";return/^(?:\+\+|--)$/.test(B)?this.createNode(e,{type:Or.AST_NODE_TYPES.UpdateExpression,operator:B,prefix:e.kind===a.PrefixUnaryExpression,argument:this.convertChild(e.operand)}):this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:B,prefix:e.kind===a.PrefixUnaryExpression,argument:this.convertChild(e.operand)});case a.DeleteExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:"delete",prefix:!0,argument:this.convertChild(e.expression)});case a.VoidExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:"void",prefix:!0,argument:this.convertChild(e.expression)});case a.TypeOfExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:"typeof",prefix:!0,argument:this.convertChild(e.expression)});case a.TypeOperator:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeOperator,operator:Mr.getTextForTokenKind(e.operator),typeAnnotation:this.convertChild(e.type)});case a.BinaryExpression:if(Mr.isComma(e.operatorToken)){var j=this.createNode(e,{type:Or.AST_NODE_TYPES.SequenceExpression,expressions:[]}),J=this.convertChild(e.left);return J.type===Or.AST_NODE_TYPES.SequenceExpression&&e.left.kind!==a.ParenthesizedExpression?j.expressions=j.expressions.concat(J.expressions):j.expressions.push(J),j.expressions.push(this.convertChild(e.right)),j}var z=Mr.getBinaryExpressionType(e.operatorToken);return this.allowPattern&&z===Or.AST_NODE_TYPES.AssignmentExpression?this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:this.convertPattern(e.left,e),right:this.convertChild(e.right)}):this.createNode(e,{type:z,operator:Mr.getTextForTokenKind(e.operatorToken.kind),left:this.converter(e.left,e,this.inTypeMode,z===Or.AST_NODE_TYPES.AssignmentExpression),right:this.convertChild(e.right)});case a.PropertyAccessExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.MemberExpression,object:this.convertChild(e.expression),property:this.convertChild(e.name),computed:!1});case a.ElementAccessExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.MemberExpression,object:this.convertChild(e.expression),property:this.convertChild(e.argumentExpression),computed:!0});case a.ConditionalExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.ConditionalExpression,test:this.convertChild(e.condition),consequent:this.convertChild(e.whenTrue),alternate:this.convertChild(e.whenFalse)});case a.CallExpression:var K=this.createNode(e,{type:Or.AST_NODE_TYPES.CallExpression,callee:this.convertChild(e.expression),arguments:e.arguments.map(function(e){return r.convertChild(e)})});return e.typeArguments&&(K.typeParameters=this.convertTypeArgumentsToTypeParameters(e.typeArguments)),K;case a.NewExpression:var U=this.createNode(e,{type:Or.AST_NODE_TYPES.NewExpression,callee:this.convertChild(e.expression),arguments:e.arguments?e.arguments.map(function(e){return r.convertChild(e)}):[]});return e.typeArguments&&(U.typeParameters=this.convertTypeArgumentsToTypeParameters(e.typeArguments)),U;case a.MetaProperty:return this.createNode(e,{type:Or.AST_NODE_TYPES.MetaProperty,meta:this.createNode(e.getFirstToken(),{type:Or.AST_NODE_TYPES.Identifier,name:Mr.getTextForTokenKind(e.keywordToken)}),property:this.convertChild(e.name)});case a.Decorator:return this.createNode(e,{type:Or.AST_NODE_TYPES.Decorator,expression:this.convertChild(e.expression)});case a.StringLiteral:var V=this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,raw:"",value:""});return V.raw=this.ast.text.slice(V.range[0],V.range[1]),t.name&&t.name===e?V.value=e.text:V.value=Mr.unescapeStringLiteralText(e.text),V;case a.NumericLiteral:return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:Number(e.text),raw:e.getText()});case a.BigIntLiteral:var q=this.createNode(e,{type:Or.AST_NODE_TYPES.BigIntLiteral,raw:"",value:""});return q.raw=this.ast.text.slice(q.range[0],q.range[1]),q.value=q.raw.slice(0,-1),q;case a.RegularExpressionLiteral:var W=e.text.slice(1,e.text.lastIndexOf("/")),H=e.text.slice(e.text.lastIndexOf("/")+1),G=null;try{G=new RegExp(W,H)}catch(e){G=null}return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:G,raw:e.text,regex:{pattern:W,flags:H}});case a.TrueKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:!0,raw:"true"});case a.FalseKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:!1,raw:"false"});case a.NullKeyword:return this.inTypeMode?this.createNode(e,{type:Or.AST_NODE_TYPES.TSNullKeyword}):this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:null,raw:"null"});case a.ImportKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Import});case a.EmptyStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.EmptyStatement});case a.DebuggerStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.DebuggerStatement});case a.JsxElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXElement,openingElement:this.convertChild(e.openingElement),closingElement:this.convertChild(e.closingElement),children:e.children.map(function(e){return r.convertChild(e)})});case a.JsxFragment:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXFragment,openingFragment:this.convertChild(e.openingFragment),closingFragment:this.convertChild(e.closingFragment),children:e.children.map(function(e){return r.convertChild(e)})});case a.JsxSelfClosingElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXElement,openingElement:this.createNode(e,{type:Or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0,selfClosing:!0,name:this.convertJSXTagName(e.tagName,e),attributes:e.attributes.properties.map(function(e){return r.convertChild(e)}),range:Mr.getRange(e,this.ast)}),closingElement:null,children:[]});case a.JsxOpeningElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0,selfClosing:!1,name:this.convertJSXTagName(e.tagName,e),attributes:e.attributes.properties.map(function(e){return r.convertChild(e)})});case a.JsxClosingElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXClosingElement,name:this.convertJSXTagName(e.tagName,e)});case a.JsxOpeningFragment:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXOpeningFragment});case a.JsxClosingFragment:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXClosingFragment});case a.JsxExpression:var Y=e.expression?this.convertChild(e.expression):this.createNode(e,{type:Or.AST_NODE_TYPES.JSXEmptyExpression,range:[e.getStart(this.ast)+1,e.getEnd()-1]});return e.dotDotDotToken?this.createNode(e,{type:Or.AST_NODE_TYPES.JSXSpreadChild,expression:Y}):this.createNode(e,{type:Or.AST_NODE_TYPES.JSXExpressionContainer,expression:Y});case a.JsxAttribute:var X=this.convertChild(e.name);return X.type=Or.AST_NODE_TYPES.JSXIdentifier,this.createNode(e,{type:Or.AST_NODE_TYPES.JSXAttribute,name:X,value:this.convertChild(e.initializer)});case a.JsxText:var Q=e.getFullStart(),$=e.getEnd();return this.options.useJSXTextNode?this.createNode(e,{type:Or.AST_NODE_TYPES.JSXText,value:this.ast.text.slice(Q,$),raw:this.ast.text.slice(Q,$),range:[Q,$]}):this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:this.ast.text.slice(Q,$),raw:this.ast.text.slice(Q,$),range:[Q,$]});case a.JsxSpreadAttribute:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXSpreadAttribute,argument:this.convertChild(e.expression)});case a.QualifiedName:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSQualifiedName,left:this.convertChild(e.left),right:this.convertChild(e.right)});case a.TypeReference:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeReference,typeName:this.convertType(e.typeName),typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0});case a.TypeParameter:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeParameter,name:this.convertType(e.name),constraint:e.constraint?this.convertType(e.constraint):void 0,default:e.default?this.convertType(e.default):void 0});case a.ThisType:case a.AnyKeyword:case a.BigIntKeyword:case a.BooleanKeyword:case a.NeverKeyword:case a.NumberKeyword:case a.ObjectKeyword:case a.StringKeyword:case a.SymbolKeyword:case a.UnknownKeyword:case a.VoidKeyword:case a.UndefinedKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES["TS".concat(a[e.kind])]});case a.NonNullExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSNonNullExpression,expression:this.convertChild(e.expression)});case a.TypeLiteral:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeLiteral,members:e.members.map(function(e){return r.convertChild(e)})});case a.ArrayType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSArrayType,elementType:this.convertType(e.elementType)});case a.IndexedAccessType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSIndexedAccessType,objectType:this.convertType(e.objectType),indexType:this.convertType(e.indexType)});case a.ConditionalType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSConditionalType,checkType:this.convertType(e.checkType),extendsType:this.convertType(e.extendsType),trueType:this.convertType(e.trueType),falseType:this.convertType(e.falseType)});case a.TypeQuery:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeQuery,exprName:this.convertType(e.exprName)});case a.MappedType:var Z=this.createNode(e,{type:Or.AST_NODE_TYPES.TSMappedType,typeParameter:this.convertType(e.typeParameter)});return e.readonlyToken&&(e.readonlyToken.kind===a.ReadonlyKeyword?Z.readonly=!0:Z.readonly=Mr.getTextForTokenKind(e.readonlyToken.kind)),e.questionToken&&(e.questionToken.kind===a.QuestionToken?Z.optional=!0:Z.optional=Mr.getTextForTokenKind(e.questionToken.kind)),e.type&&(Z.typeAnnotation=this.convertType(e.type)),Z;case a.ParenthesizedExpression:return this.convertChild(e.expression,t);case a.TypeAliasDeclaration:var ee=this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeAliasDeclaration,id:this.convertChild(e.name),typeAnnotation:this.convertType(e.type)});return Mr.hasModifier(a.DeclareKeyword,e)&&(ee.declare=!0),e.typeParameters&&(ee.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),this.fixExports(e,ee);case a.MethodSignature:var te=this.createNode(e,{type:Or.AST_NODE_TYPES.TSMethodSignature,computed:Mr.isComputedProperty(e.name),key:this.convertChild(e.name),params:this.convertParameters(e.parameters)});Mr.isOptional(e)&&(te.optional=!0),e.type&&(te.returnType=this.convertTypeAnnotation(e.type,e)),Mr.hasModifier(a.ReadonlyKeyword,e)&&(te.readonly=!0),e.typeParameters&&(te.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters));var re=Mr.getTSNodeAccessibility(e);return re&&(te.accessibility=re),Mr.hasModifier(a.ExportKeyword,e)&&(te.export=!0),Mr.hasModifier(a.StaticKeyword,e)&&(te.static=!0),te;case a.PropertySignature:var ne=this.createNode(e,{type:Or.AST_NODE_TYPES.TSPropertySignature,optional:Mr.isOptional(e)||void 0,computed:Mr.isComputedProperty(e.name),key:this.convertChild(e.name),typeAnnotation:e.type?this.convertTypeAnnotation(e.type,e):void 0,initializer:this.convertChild(e.initializer)||void 0,readonly:Mr.hasModifier(a.ReadonlyKeyword,e)||void 0,static:Mr.hasModifier(a.StaticKeyword,e)||void 0,export:Mr.hasModifier(a.ExportKeyword,e)||void 0}),ie=Mr.getTSNodeAccessibility(e);return ie&&(ne.accessibility=ie),ne;case a.IndexSignature:var ae=this.createNode(e,{type:Or.AST_NODE_TYPES.TSIndexSignature,parameters:e.parameters.map(function(e){return r.convertChild(e)})});e.type&&(ae.typeAnnotation=this.convertTypeAnnotation(e.type,e)),Mr.hasModifier(a.ReadonlyKeyword,e)&&(ae.readonly=!0);var oe=Mr.getTSNodeAccessibility(e);return oe&&(ae.accessibility=oe),Mr.hasModifier(a.ExportKeyword,e)&&(ae.export=!0),Mr.hasModifier(a.StaticKeyword,e)&&(ae.static=!0),ae;case a.ConstructorType:case a.FunctionType:case a.ConstructSignature:case a.CallSignature:var se;switch(e.kind){case a.ConstructSignature:se=Or.AST_NODE_TYPES.TSConstructSignatureDeclaration;break;case a.CallSignature:se=Or.AST_NODE_TYPES.TSCallSignatureDeclaration;break;case a.FunctionType:se=Or.AST_NODE_TYPES.TSFunctionType;break;case a.ConstructorType:default:se=Or.AST_NODE_TYPES.TSConstructorType}var ce=this.createNode(e,{type:se,params:this.convertParameters(e.parameters)});return e.type&&(ce.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(ce.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),ce;case a.ExpressionWithTypeArguments:var ue=this.createNode(e,{type:t&&t.kind===a.InterfaceDeclaration?Or.AST_NODE_TYPES.TSInterfaceHeritage:Or.AST_NODE_TYPES.TSClassImplements,expression:this.convertChild(e.expression)});return e.typeArguments&&(ue.typeParameters=this.convertTypeArgumentsToTypeParameters(e.typeArguments)),ue;case a.InterfaceDeclaration:var le=e.heritageClauses||[],_e=this.createNode(e,{type:Or.AST_NODE_TYPES.TSInterfaceDeclaration,body:this.createNode(e,{type:Or.AST_NODE_TYPES.TSInterfaceBody,body:e.members.map(function(e){return r.convertChild(e)}),range:[e.members.pos-1,e.end]}),id:this.convertChild(e.name)});if(e.typeParameters&&(_e.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),le.length>0){var de=[],pe=[],fe=!0,me=!1,ge=void 0;try{for(var ye,he=le[Symbol.iterator]();!(fe=(ye=he.next()).done);fe=!0){var ve=ye.value;if(ve.token===a.ExtendsKeyword){var be=!0,De=!1,xe=void 0;try{for(var Se,Te=ve.types[Symbol.iterator]();!(be=(Se=Te.next()).done);be=!0){var Ce=Se.value;de.push(this.convertChild(Ce,e))}}catch(e){De=!0,xe=e}finally{try{be||null==Te.return||Te.return()}finally{if(De)throw xe}}}else if(ve.token===a.ImplementsKeyword){var Ee=!0,ke=!1,Ne=void 0;try{for(var Ae,Fe=ve.types[Symbol.iterator]();!(Ee=(Ae=Fe.next()).done);Ee=!0){var Pe=Ae.value;pe.push(this.convertChild(Pe,e))}}catch(e){ke=!0,Ne=e}finally{try{Ee||null==Fe.return||Fe.return()}finally{if(ke)throw Ne}}}}}catch(e){me=!0,ge=e}finally{try{fe||null==he.return||he.return()}finally{if(me)throw ge}}de.length&&(_e.extends=de),pe.length&&(_e.implements=pe)}return e.decorators&&(_e.decorators=e.decorators.map(function(e){return r.convertChild(e)})),Mr.hasModifier(a.AbstractKeyword,e)&&(_e.abstract=!0),Mr.hasModifier(a.DeclareKeyword,e)&&(_e.declare=!0),this.fixExports(e,_e);case a.TypePredicate:var we=this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypePredicate,parameterName:this.convertChild(e.parameterName),typeAnnotation:this.convertTypeAnnotation(e.type,e)});return we.typeAnnotation.loc=we.typeAnnotation.typeAnnotation.loc,we.typeAnnotation.range=we.typeAnnotation.typeAnnotation.range,we;case a.ImportType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSImportType,isTypeOf:!!e.isTypeOf,parameter:this.convertChild(e.argument),qualifier:this.convertChild(e.qualifier),typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):null});case a.EnumDeclaration:var Ie=this.createNode(e,{type:Or.AST_NODE_TYPES.TSEnumDeclaration,id:this.convertChild(e.name),members:e.members.map(function(e){return r.convertChild(e)})});return this.applyModifiersToResult(Ie,e.modifiers),e.decorators&&(Ie.decorators=e.decorators.map(function(e){return r.convertChild(e)})),this.fixExports(e,Ie);case a.EnumMember:var Oe=this.createNode(e,{type:Or.AST_NODE_TYPES.TSEnumMember,id:this.convertChild(e.name)});return e.initializer&&(Oe.initializer=this.convertChild(e.initializer)),Oe;case a.ModuleDeclaration:var Me=this.createNode(e,{type:Or.AST_NODE_TYPES.TSModuleDeclaration,id:this.convertChild(e.name)});return e.body&&(Me.body=this.convertChild(e.body)),this.applyModifiersToResult(Me,e.modifiers),e.flags&i.default.NodeFlags.GlobalAugmentation&&(Me.global=!0),this.fixExports(e,Me);case a.OptionalType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSOptionalType,typeAnnotation:this.convertType(e.type)});case a.ParenthesizedType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSParenthesizedType,typeAnnotation:this.convertType(e.type)});case a.TupleType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTupleType,elementTypes:e.elementTypes.map(function(e){return r.convertType(e)})});case a.UnionType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSUnionType,types:e.types.map(function(e){return r.convertType(e)})});case a.IntersectionType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSIntersectionType,types:e.types.map(function(e){return r.convertType(e)})});case a.RestType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSRestType,typeAnnotation:this.convertType(e.type)});case a.AsExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSAsExpression,expression:this.convertChild(e.expression),typeAnnotation:this.convertType(e.type)});case a.InferType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSInferType,typeParameter:this.convertType(e.typeParameter)});case a.LiteralType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSLiteralType,literal:this.convertType(e.literal)});case a.TypeAssertionExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeAssertion,typeAnnotation:this.convertType(e.type),expression:this.convertChild(e.expression)});case a.ImportEqualsDeclaration:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSImportEqualsDeclaration,id:this.convertChild(e.name),moduleReference:this.convertChild(e.moduleReference),isExport:Mr.hasModifier(a.ExportKeyword,e)});case a.ExternalModuleReference:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSExternalModuleReference,expression:this.convertChild(e.expression)});case a.NamespaceExportDeclaration:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSNamespaceExportDeclaration,id:this.convertChild(e.name)});case a.AbstractKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSAbstractKeyword});default:return this.deeplyCopy(e)}}}])&&m(t.prototype,r),n&&m(t,n),e}();t.Converter=o});i(Lr);var Rr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(fr);function a(e,t,r){var n=e.getToken()===i.default.SyntaxKind.MultiLineCommentTrivia,a={pos:e.getTokenPos(),end:e.getTextPos(),kind:e.getToken()},o=r.substring(a.pos,a.end),s=n?o.replace(/^\/\*/,"").replace(/\*\/$/,""):o.replace(/^\/\//,""),c=Mr.getLocFor(a.pos,a.end,t);return function(e,t,r,n,i,a){var o={type:e?"Block":"Line",value:t};return"number"==typeof r&&(o.range=[r,n]),"object"===f(i)&&(o.loc={start:i,end:a}),o}(n,s,a.pos,a.end,c.start,c.end)}t.convertComments=function(e,t){for(var r=[],n=i.default.createScanner(e.languageVersion,!1,e.languageVariant,t),o=n.scan();o!==i.default.SyntaxKind.EndOfFileToken;){var s=n.getTokenPos(),c=n.getTextPos(),u=null;switch(o){case i.default.SyntaxKind.SingleLineCommentTrivia:case i.default.SyntaxKind.MultiLineCommentTrivia:var l=a(n,e,t);r.push(l);break;case i.default.SyntaxKind.GreaterThanToken:if((u=Mr.getNodeContainer(e,s,c))&&u.parent&&u.parent.kind===i.default.SyntaxKind.JsxOpeningElement&&u.parent.parent&&u.parent.parent.kind===i.default.SyntaxKind.JsxElement){o=n.reScanJsxToken();continue}break;case i.default.SyntaxKind.CloseBraceToken:if((u=Mr.getNodeContainer(e,s,c)).kind===i.default.SyntaxKind.TemplateMiddle||u.kind===i.default.SyntaxKind.TemplateTail){o=n.reScanTemplateToken();continue}break;case i.default.SyntaxKind.SlashToken:case i.default.SyntaxKind.SlashEqualsToken:if((u=Mr.getNodeContainer(e,s,c)).kind===i.default.SyntaxKind.RegularExpressionLiteral){o=n.reScanSlashToken();continue}}o=n.scan()}return r}});i(Rr);var Br=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),t.default=function(e,t,r){if(e.parseDiagnostics.length)throw Lr.convertError(e.parseDiagnostics[0]);var n=new Lr.Converter(e,{errorOnUnknownASTType:t.errorOnUnknownASTType||!1,useJSXTextNode:t.useJSXTextNode||!1,shouldProvideParserServices:r}),i=n.convertProgram();return t.tokens&&(i.tokens=Mr.convertTokens(e)),t.comment&&(i.comments=Rr.convertComments(e,t.code)),{estree:i,astMaps:r?n.getASTMaps():void 0}}});i(Br);var jr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(fr);function a(e){return e.filter(function(e){switch(e.code){case 1013:case 1014:case 1044:case 1045:case 1048:case 1049:case 1070:case 1071:case 1085:case 1090:case 1096:case 1097:case 1098:case 1099:case 1117:case 1121:case 1123:case 1141:case 1162:case 1172:case 1173:case 1175:case 1176:case 1190:case 1200:case 1206:case 1211:case 1242:case 1246:case 1255:case 2364:case 2369:case 2462:case 8017:case 17012:case 17013:return!0}return!1})}function o(e){return Object.assign({},e,{message:i.default.flattenDiagnosticMessageText(e.messageText,i.default.sys.newLine)})}t.getFirstSemanticOrSyntacticError=function(e,t){try{var r=a(e.getSyntacticDiagnostics(t));if(r.length)return o(r[0]);var n=a(e.getSemanticDiagnostics(t));return n.length?o(n[0]):void 0}catch(e){return void console.warn('Warning From TSC: "'.concat(e.message))}}});i(jr);var Jr="@typescript-eslint/typescript-estree",zr="A parser that converts TypeScript source code into an ESTree compatible form",Kr="dist/parser.js",Ur="dist/parser.d.ts",Vr=["dist","README.md","LICENSE"],qr={node:">=6.14.0"},Wr="typescript-eslint/typescript-eslint",Hr={url:"https://github.com/typescript-eslint/typescript-eslint/issues"},Gr=["ast","estree","ecmascript","javascript","typescript","parser","syntax"],Yr={prebuild:"npm run clean",build:"tsc -p tsconfig.build.json",clean:"rimraf dist/",test:"jest --coverage","unit-tests":'jest "./tests/lib/.*"',"ast-alignment-tests":"jest spec.ts",typecheck:"tsc --noEmit"},Xr={"lodash.unescape":"4.0.1",semver:"5.5.0"},Qr={typescript:"*"},$r={"@babel/types":"^7.3.2","@typescript-eslint/shared-fixtures":"1.6.0"},Zr="ab3c1a1613a9b0a064d634822d7eff14bd94f5a5",en={name:Jr,version:"1.6.0",description:zr,main:Kr,types:Ur,files:Vr,engines:qr,repository:Wr,bugs:Hr,license:"BSD-2-Clause",keywords:Gr,scripts:Yr,dependencies:Xr,peerDependencies:Qr,devDependencies:$r,gitHead:Zr},tn=Object.freeze({name:Jr,version:"1.6.0",description:zr,main:Kr,types:Ur,files:Vr,engines:qr,repository:Wr,bugs:Hr,license:"BSD-2-Clause",keywords:Gr,scripts:Yr,dependencies:Xr,peerDependencies:Qr,devDependencies:$r,gitHead:Zr,default:en}),rn=tn&&en||tn,nn=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i,a=n(gr),o=n(fr),s=n(Br),c=">=3.2.1 <3.5.0",u=o.default.version,l=a.default.satisfies(u,c),_=!1;function d(e){return e.jsx?"estree.tsx":"estree.ts"}function p(){i={tokens:null,range:!1,loc:!1,comment:!1,comments:[],strict:!1,jsx:!1,useJSXTextNode:!1,log:console.log,projects:[],errorOnUnknownASTType:!1,errorOnTypeScriptSyntacticAndSemanticIssues:!1,code:"",tsconfigRootDir:ve.cwd(),extraFileExtensions:[]}}function f(e,t,r){return r&&function(e,t){return Mr.firstDefined(mr.calculateProjectParserOptions(e,t.filePath||d(t),i),function(e){var r=e.getSourceFile(t.filePath||d(t));return r&&{ast:r,program:e}})}(e,t)||r&&function(e,t){var r=t.filePath||d(t),n=mr.createProgram(e,r,i),a=n&&n.getSourceFile(r);return a&&{ast:a,program:n}}(e,t)||function(e){var t=d(i),r={fileExists:function(){return!0},getCanonicalFileName:function(){return t},getCurrentDirectory:function(){return""},getDirectories:function(){return[]},getDefaultLibFileName:function(){return"lib.d.ts"},getNewLine:function(){return"\n"},getSourceFile:function(t){return o.default.createSourceFile(t,e,o.default.ScriptTarget.Latest,!0)},readFile:function(){},useCaseSensitiveFileNames:function(){return!0},writeFile:function(){return null}},n=o.default.createProgram([t],{noResolve:!0,target:o.default.ScriptTarget.Latest,jsx:i.jsx?o.default.JsxEmit.Preserve:void 0},r);return{ast:n.getSourceFile(t),program:n}}(e)}function m(e){i.range="boolean"==typeof e.range&&e.range,i.loc="boolean"==typeof e.loc&&e.loc,"boolean"==typeof e.tokens&&e.tokens&&(i.tokens=[]),"boolean"==typeof e.comment&&e.comment&&(i.comment=!0,i.comments=[]),"boolean"==typeof e.jsx&&e.jsx&&(i.jsx=!0),"boolean"==typeof e.useJSXTextNode&&e.useJSXTextNode&&(i.useJSXTextNode=!0),"boolean"==typeof e.errorOnUnknownASTType&&e.errorOnUnknownASTType&&(i.errorOnUnknownASTType=!0),"function"==typeof e.loggerFn?i.log=e.loggerFn:!1===e.loggerFn&&(i.log=Function.prototype),"string"==typeof e.project?i.projects=[e.project]:Array.isArray(e.project)&&e.project.every(function(e){return"string"==typeof e})&&(i.projects=e.project),"string"==typeof e.tsconfigRootDir&&(i.tsconfigRootDir=e.tsconfigRootDir),Array.isArray(e.extraFileExtensions)&&e.extraFileExtensions.every(function(e){return"string"==typeof e})&&(i.extraFileExtensions=e.extraFileExtensions)}function g(){if(!l&&!_){var e=["=============","WARNING: You are currently running a version of TypeScript which is not officially supported by typescript-estree.","You may find that it works just fine, or you may not.","SUPPORTED TYPESCRIPT VERSIONS: ".concat(c),"YOUR TYPESCRIPT VERSION: ".concat(u),"Please only submit bug reports when using the officially supported version.","============="];i.log(e.join("\n\n")),_=!0}}t.version=rn.version,t.parse=function(e,t){if(p(),t&&t.errorOnTypeScriptSyntacticAndSemanticIssues)throw new Error('"errorOnTypeScriptSyntacticAndSemanticIssues" is only supported for parseAndGenerateServices()');"string"==typeof e||e instanceof String||(e=String(e)),i.code=e,void 0!==t&&m(t),g();var r=o.default.createSourceFile(d(i),e,o.default.ScriptTarget.Latest,!0);return s.default(r,i,!1).estree},t.parseAndGenerateServices=function(e,t){p(),"string"==typeof e||e instanceof String||(e=String(e)),i.code=e,void 0!==t&&(m(t),"boolean"==typeof t.errorOnTypeScriptSyntacticAndSemanticIssues&&t.errorOnTypeScriptSyntacticAndSemanticIssues&&(i.errorOnTypeScriptSyntacticAndSemanticIssues=!0)),g();var r=i.projects&&i.projects.length>0,n=f(e,t,r),a=n.ast,o=n.program,c=s.default(a,i,r),u=c.estree,l=c.astMaps;if(o&&i.errorOnTypeScriptSyntacticAndSemanticIssues){var _=jr.getFirstSemanticOrSyntacticError(o,a);if(_)throw Lr.convertError(_)}return{ast:u,services:{program:r?o:void 0,esTreeNodeToTSNodeMap:r&&l?l.esTreeNodeToTSNodeMap:void 0,tsNodeToESTreeNodeMap:r&&l?l.tsNodeToESTreeNodeMap:void 0}}},t.AST_NODE_TYPES=Or.AST_NODE_TYPES,t.AST_TOKEN_TYPES=Or.AST_TOKEN_TYPES,t.TSESTree=Or.TSESTree});i(nn);var an=_;function on(e,t){return nn.parse(e,{loc:!0,range:!0,tokens:!0,comment:!0,useJSXTextNode:!0,jsx:t,loggerFn:function(){}})}return{parsers:{typescript:Object.assign({parse:function(r,n,i){var a,o=function(e){return new RegExp(["(^[^\"'`]*</)","|","(^[^/]{2}.*/>)"].join(""),"m").test(e)}(r);try{a=on(r,o)}catch(t){try{a=on(r,!o)}catch(r){var s=t;if(void 0===s.lineNumber)throw s;throw e(s.message,{start:{line:s.lineNumber,column:s.column+1}})}}return delete a.tokens,t(r,a),H(a,Object.assign({},i,{originalText:r}))},astFormat:"estree",hasPragma:an},p)}}});
diff --git a/prettier/vendor/standalone.js b/prettier/vendor/standalone.js
index d83fb2656..ebada0fe2 100644
--- a/prettier/vendor/standalone.js
+++ b/prettier/vendor/standalone.js
@@ -1,4 +1,4 @@
-// This file is copied from prettier@1.17.1
+// This file is copied from prettier@1.18.2
 /**
  * Copyright © James Long and contributors
  * 
@@ -15,7 +15,7 @@
 }(globalThis, (function () { 'use strict';
 
 var name = "prettier";
-var version$1 = "1.17.1";
+var version$1 = "1.18.2";
 var description = "Prettier is an opinionated code formatter";
 var bin = {
   "prettier": "./bin/prettier.js"
@@ -32,8 +32,8 @@ var dependencies = {
   "@angular/compiler": "7.2.9",
   "@babel/code-frame": "7.0.0",
   "@babel/parser": "7.2.0",
-  "@glimmer/syntax": "0.30.3",
-  "@iarna/toml": "2.0.0",
+  "@glimmer/syntax": "0.38.4",
+  "@iarna/toml": "2.2.3",
   "@typescript-eslint/typescript-estree": "1.6.0",
   "angular-estree-parser": "1.1.5",
   "angular-html-parser": "1.2.0",
@@ -111,7 +111,7 @@ var devDependencies = {
   "jest-snapshot-serializer-raw": "1.1.0",
   "jest-watch-typeahead": "0.1.0",
   "mkdirp": "0.5.1",
-  "prettier": "1.17.0",
+  "prettier": "1.18.0",
   "prettylint": "1.0.0",
   "rimraf": "2.6.2",
   "rollup": "0.47.6",
@@ -13898,7 +13898,7 @@ function printString(raw, options, isDirectiveLiteral) {
   // sure that we consistently output the minimum amount of escaped quotes.
 
 
-  return makeString(rawContent, enclosingQuote, !(options.parser === "css" || options.parser === "less" || options.parser === "scss" || options.parentParser === "html" || options.parentParser === "vue" || options.parentParser === "angular" || options.parentParser === "lwc"));
+  return makeString(rawContent, enclosingQuote, !(options.parser === "css" || options.parser === "less" || options.parser === "scss" || options.embeddedInHtml));
 }
 
 function makeString(rawContent, enclosingQuote, unescapeUnnecessaryEscapes) {
@@ -13954,6 +13954,53 @@ function getMaxContinuousCount(str, target) {
   }, 0);
 }
 
+function getMinNotPresentContinuousCount(str, target) {
+  var matches = str.match(new RegExp("(".concat(escapeStringRegexp(target), ")+"), "g"));
+
+  if (matches === null) {
+    return 0;
+  }
+
+  var countPresent = new Map();
+  var max = 0;
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = matches[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var match = _step.value;
+      var count = match.length / target.length;
+      countPresent.set(count, true);
+
+      if (count > max) {
+        max = count;
+      }
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  for (var i = 1; i < max; i++) {
+    if (!countPresent.get(i)) {
+      return i;
+    }
+  }
+
+  return max + 1;
+}
+
 function getStringWidth$1(text) {
   if (!text) {
     return 0;
@@ -14044,13 +14091,13 @@ function isWithinParentArrayProperty(path, propertyName) {
 
 function replaceEndOfLineWith(text, replacement) {
   var parts = [];
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
+  var _iteratorNormalCompletion2 = true;
+  var _didIteratorError2 = false;
+  var _iteratorError2 = undefined;
 
   try {
-    for (var _iterator = text.split("\n")[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var part = _step.value;
+    for (var _iterator2 = text.split("\n")[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+      var part = _step2.value;
 
       if (parts.length !== 0) {
         parts.push(replacement);
@@ -14059,16 +14106,16 @@ function replaceEndOfLineWith(text, replacement) {
       parts.push(part);
     }
   } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
+    _didIteratorError2 = true;
+    _iteratorError2 = err;
   } finally {
     try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
+      if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+        _iterator2.return();
       }
     } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
+      if (_didIteratorError2) {
+        throw _iteratorError2;
       }
     }
   }
@@ -14080,6 +14127,7 @@ var util = {
   replaceEndOfLineWith: replaceEndOfLineWith,
   getStringWidth: getStringWidth$1,
   getMaxContinuousCount: getMaxContinuousCount,
+  getMinNotPresentContinuousCount: getMinNotPresentContinuousCount,
   getPrecedence: getPrecedence,
   shouldFlatten: shouldFlatten,
   isBitwiseOperator: isBitwiseOperator,
@@ -14970,6 +15018,7 @@ var docUtils = {
   willBreak: willBreak,
   isLineNext: isLineNext,
   traverseDoc: traverseDoc,
+  findInDoc: findInDoc,
   mapDoc: mapDoc$1,
   propagateBreaks: propagateBreaks,
   removeLines: removeLines,
@@ -15783,6 +15832,7 @@ function printSubtree(path, print, options$$1, printAstToDoc) {
 function textToDoc(text, partialNextOptions, parentOptions, printAstToDoc) {
   var nextOptions = normalize$3(Object.assign({}, parentOptions, partialNextOptions, {
     parentParser: parentOptions.parser,
+    embeddedInHtml: !!(parentOptions.embeddedInHtml || parentOptions.parser === "html" || parentOptions.parser === "vue" || parentOptions.parser === "angular" || parentOptions.parser === "lwc"),
     originalText: text
   }), {
     passThrough: true
@@ -15850,7 +15900,7 @@ function printAstToDoc(ast, options) {
 
     var res;
 
-    if (printer.willPrintOwnComments && printer.willPrintOwnComments(path)) {
+    if (printer.willPrintOwnComments && printer.willPrintOwnComments(path, options)) {
       res = callPluginPrintFunction(path, options, printGenerically, args);
     } else {
       // printComments will call the plugin print function and check for
@@ -18527,26 +18577,14 @@ function print(path, options, print) {
         var isGlimmerComponent = tagFirstChar.toUpperCase() === tagFirstChar || isLocal;
         var hasChildren = n.children.length > 0;
         var isVoid = isGlimmerComponent && !hasChildren || voidTags.indexOf(n.tag) !== -1;
-        var closeTag = isVoid ? concat$7([" />", softline$3]) : ">";
+        var closeTagForNoBreak = isVoid ? concat$7([" />", softline$3]) : ">";
+        var closeTagForBreak = isVoid ? "/>" : ">";
 
         var _getParams = function _getParams(path, print) {
           return indent$4(concat$7([n.attributes.length ? line$5 : "", join$4(line$5, path.map(print, "attributes")), n.modifiers.length ? line$5 : "", join$4(line$5, path.map(print, "modifiers")), n.comments.length ? line$5 : "", join$4(line$5, path.map(print, "comments"))]));
-        }; // The problem here is that I want to not break at all if the children
-        // would not break but I need to force an indent, so I use a hardline.
-
-        /**
-         * What happens now:
-         * <div>
-         *   Hello
-         * </div>
-         * ==>
-         * <div>Hello</div>
-         * This is due to me using hasChildren to decide to put the hardline in.
-         * I would rather use a {DOES THE WHOLE THING NEED TO BREAK}
-         */
-
+        };
 
-        return concat$7([group$6(concat$7(["<", n.tag, _getParams(path, print), n.blockParams.length ? " as |".concat(n.blockParams.join(" "), "|") : "", ifBreak$3(softline$3, ""), closeTag])), group$6(concat$7([indent$4(join$4(softline$3, [""].concat(path.map(print, "children")))), ifBreak$3(hasChildren ? hardline$6 : "", ""), !isVoid ? concat$7(["</", n.tag, ">"]) : ""]))]);
+        return concat$7([group$6(concat$7(["<", n.tag, _getParams(path, print), n.blockParams.length ? " as |".concat(n.blockParams.join(" "), "|") : "", ifBreak$3(softline$3, ""), ifBreak$3(closeTagForBreak, closeTagForNoBreak)])), group$6(concat$7([indent$4(join$4(softline$3, [""].concat(path.map(print, "children")))), ifBreak$3(hasChildren ? hardline$6 : "", ""), !isVoid ? concat$7(["</", n.tag, ">"]) : ""]))]);
       }
 
     case "BlockStatement":
@@ -20667,7 +20705,7 @@ function embed$2(path, print, textToDoc, options) {
         } // lit-html: html`<my-element obj=${obj}></my-element>`
 
 
-        if (/^PRETTIER_HTML_PLACEHOLDER_\d+_IN_JS$/.test(options.originalText.slice(node.valueSpan.start.offset, node.valueSpan.end.offset))) {
+        if (/^PRETTIER_HTML_PLACEHOLDER_\d+_\d+_IN_JS$/.test(options.originalText.slice(node.valueSpan.start.offset, node.valueSpan.end.offset))) {
           return concat$8([node.rawName, "=", node.value]);
         } // lwc: html`<my-element data-for={value}></my-elememt>`
 
@@ -21765,7 +21803,7 @@ function handleCommentInEmptyParens(text, enclosingNode, comment, options) {
   // i.e. a function without any argument.
 
 
-  if (enclosingNode && ((enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "ArrowFunctionExpression" && (enclosingNode.body.type !== "CallExpression" || enclosingNode.body.arguments.length === 0) || enclosingNode.type === "ClassMethod" || enclosingNode.type === "ObjectMethod") && enclosingNode.params.length === 0 || (enclosingNode.type === "CallExpression" || enclosingNode.type === "NewExpression") && enclosingNode.arguments.length === 0)) {
+  if (enclosingNode && ((enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "ArrowFunctionExpression" || enclosingNode.type === "ClassMethod" || enclosingNode.type === "ObjectMethod") && enclosingNode.params.length === 0 || (enclosingNode.type === "CallExpression" || enclosingNode.type === "NewExpression") && enclosingNode.arguments.length === 0)) {
     addDanglingComment$2(enclosingNode, comment);
     return true;
   }
@@ -21995,9 +22033,7 @@ var _require$$1$utils = doc.utils;
 var mapDoc$5 = _require$$1$utils.mapDoc;
 var stripTrailingHardline$2 = _require$$1$utils.stripTrailingHardline;
 
-function embed$4(path, print, textToDoc
-/*, options */
-) {
+function embed$4(path, print, textToDoc, options) {
   var node = path.getValue();
   var parent = path.getParentNode();
   var parentParent = path.getParentNode(1);
@@ -22103,12 +22139,10 @@ function embed$4(path, print, textToDoc
           return concat$12(["`", indent$7(concat$12([hardline$9, join$8(hardline$9, parts)])), hardline$9, "`"]);
         }
 
-        if (isHtml(path)) {
-          return printHtmlTemplateLiteral(path, print, textToDoc, "html");
-        }
+        var htmlParser = isHtml(path) ? "html" : isAngularComponentTemplate(path) ? "angular" : undefined;
 
-        if (isAngularComponentTemplate(path)) {
-          return printHtmlTemplateLiteral(path, print, textToDoc, "angular");
+        if (htmlParser) {
+          return printHtmlTemplateLiteral(path, print, textToDoc, htmlParser, options.embeddedInHtml);
         }
 
         break;
@@ -22148,6 +22182,10 @@ function getIndentation(str) {
   return firstMatchedIndent === null ? "" : firstMatchedIndent[1];
 }
 
+function uncook(cookedValue) {
+  return cookedValue.replace(/([\\`]|\$\{)/g, "\\$1");
+}
+
 function escapeTemplateCharacters(doc$$2, raw) {
   return mapDoc$5(doc$$2, function (currentDoc) {
     if (!currentDoc.parts) {
@@ -22157,7 +22195,7 @@ function escapeTemplateCharacters(doc$$2, raw) {
     var parts = [];
     currentDoc.parts.forEach(function (part) {
       if (typeof part === "string") {
-        parts.push(raw ? part.replace(/(\\*)`/g, "$1$1\\`") : part.replace(/([\\`]|\$\{)/g, "\\$1"));
+        parts.push(raw ? part.replace(/(\\*)`/g, "$1$1\\`") : uncook(part));
       } else {
         parts.push(part);
       }
@@ -22268,8 +22306,11 @@ function printGraphqlComments(lines) {
   return parts.length === 0 ? null : join$8(hardline$9, parts);
 }
 /**
- * Template literal in this context:
+ * Template literal in these contexts:
  * <style jsx>{`div{color:red}`}</style>
+ * css``
+ * css.global``
+ * css.resolve``
  */
 
 
@@ -22279,7 +22320,7 @@ function isStyledJsx(path) {
   var parentParent = path.getParentNode(1);
   return parentParent && node.quasis && parent.type === "JSXExpressionContainer" && parentParent.type === "JSXElement" && parentParent.openingElement.name.name === "style" && parentParent.openingElement.attributes.some(function (attribute) {
     return attribute.name.name === "jsx";
-  });
+  }) || parent && parent.type === "TaggedTemplateExpression" && parent.tag.type === "Identifier" && parent.tag.name === "css" || parent && parent.type === "TaggedTemplateExpression" && parent.tag.type === "MemberExpression" && parent.tag.object.name === "css" && (parent.tag.property.name === "global" || parent.tag.property.name === "resolve");
 }
 /**
  * Angular Components can have:
@@ -22347,9 +22388,9 @@ function isStyledComponents(path) {
 
     case "CallExpression":
       return (// styled(Component)``
-        isStyledIdentifier(tag.callee) || tag.callee.type === "MemberExpression" && (tag.callee.object.type === "MemberExpression" && ( // styled.foo.attr({})``
-        isStyledIdentifier(tag.callee.object.object) || // Component.extend.attr({)``
-        isStyledExtend(tag.callee.object)) || // styled(Component).attr({})``
+        isStyledIdentifier(tag.callee) || tag.callee.type === "MemberExpression" && (tag.callee.object.type === "MemberExpression" && ( // styled.foo.attrs({})``
+        isStyledIdentifier(tag.callee.object.object) || // Component.extend.attrs({})``
+        isStyledExtend(tag.callee.object)) || // styled(Component).attrs({})``
         tag.callee.object.type === "CallExpression" && isStyledIdentifier(tag.callee.object.callee))
       );
 
@@ -22467,16 +22508,22 @@ function isHtml(path) {
   }, function (node, name) {
     return node.type === "TaggedTemplateExpression" && node.tag.type === "Identifier" && node.tag.name === "html" && name === "quasi";
   }]);
-}
+} // The counter is needed to distinguish nested embeds.
 
-function printHtmlTemplateLiteral(path, print, textToDoc, parser) {
+
+var htmlTemplateLiteralCounter = 0;
+
+function printHtmlTemplateLiteral(path, print, textToDoc, parser, escapeClosingScriptTag) {
   var node = path.getValue();
-  var placeholderPattern = "PRETTIER_HTML_PLACEHOLDER_(\\d+)_IN_JS";
-  var placeholders = node.expressions.map(function (_, i) {
-    return "PRETTIER_HTML_PLACEHOLDER_".concat(i, "_IN_JS");
-  });
+  var counter = htmlTemplateLiteralCounter;
+  htmlTemplateLiteralCounter = htmlTemplateLiteralCounter + 1 >>> 0;
+
+  var composePlaceholder = function composePlaceholder(index) {
+    return "PRETTIER_HTML_PLACEHOLDER_".concat(index, "_").concat(counter, "_IN_JS");
+  };
+
   var text = node.quasis.map(function (quasi, index, quasis) {
-    return index === quasis.length - 1 ? quasi.value.raw : quasi.value.raw + placeholders[index];
+    return index === quasis.length - 1 ? quasi.value.cooked : quasi.value.cooked + composePlaceholder(index);
   }).join("");
   var expressionDocs = path.map(print, "expressions");
 
@@ -22484,13 +22531,11 @@ function printHtmlTemplateLiteral(path, print, textToDoc, parser) {
     return "``";
   }
 
+  var placeholderRegex = RegExp(composePlaceholder("(\\d+)"), "g");
   var contentDoc = mapDoc$5(stripTrailingHardline$2(textToDoc(text, {
     parser: parser
   })), function (doc$$2) {
-    var placeholderRegex = new RegExp(placeholderPattern, "g");
-    var hasPlaceholder = typeof doc$$2 === "string" && placeholderRegex.test(doc$$2);
-
-    if (!hasPlaceholder) {
+    if (typeof doc$$2 !== "string") {
       return doc$$2;
     }
 
@@ -22502,6 +22547,12 @@ function printHtmlTemplateLiteral(path, print, textToDoc, parser) {
 
       if (i % 2 === 0) {
         if (component) {
+          component = uncook(component);
+
+          if (escapeClosingScriptTag) {
+            component = component.replace(/<\/(script)\b/gi, "<\\/$1");
+          }
+
           parts.push(component);
         }
 
@@ -22708,12 +22759,65 @@ function hasNode$1(node, fn) {
   });
 }
 
+function hasNakedLeftSide$2(node) {
+  return node.type === "AssignmentExpression" || node.type === "BinaryExpression" || node.type === "LogicalExpression" || node.type === "NGPipeExpression" || node.type === "ConditionalExpression" || node.type === "CallExpression" || node.type === "OptionalCallExpression" || node.type === "MemberExpression" || node.type === "OptionalMemberExpression" || node.type === "SequenceExpression" || node.type === "TaggedTemplateExpression" || node.type === "BindExpression" || node.type === "UpdateExpression" && !node.prefix || node.type === "TSAsExpression" || node.type === "TSNonNullExpression";
+}
+
+function getLeftSide$1(node) {
+  if (node.expressions) {
+    return node.expressions[0];
+  }
+
+  return node.left || node.test || node.callee || node.object || node.tag || node.argument || node.expression;
+}
+
+function getLeftSidePathName$2(path, node) {
+  if (node.expressions) {
+    return ["expressions", 0];
+  }
+
+  if (node.left) {
+    return ["left"];
+  }
+
+  if (node.test) {
+    return ["test"];
+  }
+
+  if (node.object) {
+    return ["object"];
+  }
+
+  if (node.callee) {
+    return ["callee"];
+  }
+
+  if (node.tag) {
+    return ["tag"];
+  }
+
+  if (node.argument) {
+    return ["argument"];
+  }
+
+  if (node.expression) {
+    return ["expression"];
+  }
+
+  throw new Error("Unexpected node has no left side", node);
+}
+
 var utils$8 = {
+  getLeftSide: getLeftSide$1,
+  getLeftSidePathName: getLeftSidePathName$2,
+  hasNakedLeftSide: hasNakedLeftSide$2,
   hasNode: hasNode$1,
   hasFlowShorthandAnnotationComment: hasFlowShorthandAnnotationComment$2,
   hasFlowAnnotationComment: hasFlowAnnotationComment$1
 };
 
+var getLeftSidePathName$1 = utils$8.getLeftSidePathName;
+var hasNakedLeftSide$1 = utils$8.hasNakedLeftSide;
 var hasFlowShorthandAnnotationComment$1 = utils$8.hasFlowShorthandAnnotationComment;
 
 function hasClosureCompilerTypeCastComment(text, path) {
@@ -22745,7 +22849,7 @@ function hasClosureCompilerTypeCastComment(text, path) {
       return line.replace(/^[\s*]+/, "");
     }).join(" ").trim();
 
-    if (!/^@type\s+\{[^]+\}$/.test(cleaned)) {
+    if (!/^@type\s*\{[^]+\}$/.test(cleaned)) {
       return false;
     }
 
@@ -22837,6 +22941,15 @@ function needsParens(path, options) {
 
 
   if (node.type === "Identifier") {
+    // ...unless those identifiers are embed placeholders. They might be substituted by complex
+    // expressions, so the parens around them should not be dropped. Example (JS-in-HTML-in-JS):
+    //     let tpl = html`<script> f((${expr}) / 2); </script>`;
+    // If the inner JS formatter removes the parens, the expression might change its meaning:
+    //     f((a + b) / 2)  vs  f(a + b / 2)
+    if (node.extra && node.extra.parenthesized && /^PRETTIER_HTML_PLACEHOLDER_\d+_\d+_IN_JS$/.test(node.name)) {
+      return true;
+    }
+
     return false;
   }
 
@@ -22848,6 +22961,13 @@ function needsParens(path, options) {
 
   if ((parent.type === "ClassDeclaration" || parent.type === "ClassExpression") && parent.superClass === node && (node.type === "ArrowFunctionExpression" || node.type === "AssignmentExpression" || node.type === "AwaitExpression" || node.type === "BinaryExpression" || node.type === "ConditionalExpression" || node.type === "LogicalExpression" || node.type === "NewExpression" || node.type === "ObjectExpression" || node.type === "ParenthesizedExpression" || node.type === "SequenceExpression" || node.type === "TaggedTemplateExpression" || node.type === "UnaryExpression" || node.type === "UpdateExpression" || node.type === "YieldExpression")) {
     return true;
+  } // `export default function` or `export default class` can't be followed by
+  // anything after. So an expression like `export default (function(){}).toString()`
+  // needs to be followed by a parentheses
+
+
+  if (parent.type === "ExportDefaultDeclaration") {
+    return shouldWrapFunctionForExportDefault(path, options);
   }
 
   if (parent.type === "Decorator" && parent.expression === node) {
@@ -22899,9 +23019,11 @@ function needsParens(path, options) {
     case "CallExpression":
       {
         var firstParentNotMemberExpression = parent;
-        var i = 0;
+        var i = 0; // tagged templates are basically member expressions from a grammar perspective
+        // see https://tc39.github.io/ecma262/#prod-MemberExpression
+        // so are typescript's non-null assertions, though there's no grammar to point to
 
-        while (firstParentNotMemberExpression && firstParentNotMemberExpression.type === "MemberExpression") {
+        while (firstParentNotMemberExpression && (firstParentNotMemberExpression.type === "MemberExpression" && firstParentNotMemberExpression.object === path.getParentNode(i - 1) || firstParentNotMemberExpression.type === "TaggedTemplateExpression" || firstParentNotMemberExpression.type === "TSNonNullExpression")) {
           firstParentNotMemberExpression = path.getParentNode(++i);
         }
 
@@ -23005,6 +23127,7 @@ function needsParens(path, options) {
         case "TSTypeAssertion":
         case "TaggedTemplateExpression":
         case "UnaryExpression":
+        case "JSXSpreadAttribute":
         case "SpreadElement":
         case "SpreadProperty":
         case "BindExpression":
@@ -23084,7 +23207,7 @@ function needsParens(path, options) {
         } // Delegate to inner TSParenthesizedType
 
 
-        if (node.typeAnnotation.type === "TSParenthesizedType") {
+        if (node.typeAnnotation.type === "TSParenthesizedType" && parent.type !== "TSArrayType") {
           return false;
         }
 
@@ -23258,9 +23381,6 @@ function needsParens(path, options) {
           return true;
         // This is basically a kind of IIFE.
 
-        case "ExportDefaultDeclaration":
-          return true;
-
         default:
           return false;
       }
@@ -23295,9 +23415,6 @@ function needsParens(path, options) {
 
     case "ClassExpression":
       switch (parent.type) {
-        case "ExportDefaultDeclaration":
-          return true;
-
         case "NewExpression":
           return name === "callee" && parent.callee === node;
 
@@ -23328,7 +23445,7 @@ function needsParens(path, options) {
       return false;
 
     case "BindExpression":
-      if (parent.type === "BindExpression" && name === "callee" && parent.callee === node || parent.type === "MemberExpression") {
+      if (parent.type === "BindExpression" && name === "callee" && parent.callee === node || parent.type === "MemberExpression" && name === "object" && parent.object === node || parent.type === "NewExpression" && name === "callee" && parent.callee === node) {
         return true;
       }
 
@@ -23410,6 +23527,26 @@ function isFollowedByRightBracket(path) {
   return false;
 }
 
+function shouldWrapFunctionForExportDefault(path, options) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+
+  if (node.type === "FunctionExpression" || node.type === "ClassExpression") {
+    return parent.type === "ExportDefaultDeclaration" || // in some cases the function is already wrapped
+    // (e.g. `export default (function() {})();`)
+    // in this case we don't need to add extra parens
+    !needsParens(path, options);
+  }
+
+  if (!hasNakedLeftSide$1(node) || parent.type !== "ExportDefaultDeclaration" && needsParens(path, options)) {
+    return false;
+  }
+
+  return path.call.apply(path, [function (childPath) {
+    return shouldWrapFunctionForExportDefault(childPath, options);
+  }].concat(getLeftSidePathName$1(path, node)));
+}
+
 var needsParens_1 = needsParens;
 
 var _require$$0$builders$6 = doc.builders;
@@ -23515,6 +23652,9 @@ var isIdentifierName = utils$2.keyword.isIdentifierNameES5;
 var insertPragma$7 = pragma$2.insertPragma;
 var printHtmlBinding = htmlBinding.printHtmlBinding;
 var isVueEventBindingExpression$2 = htmlBinding.isVueEventBindingExpression;
+var getLeftSide = utils$8.getLeftSide;
+var getLeftSidePathName = utils$8.getLeftSidePathName;
+var hasNakedLeftSide = utils$8.hasNakedLeftSide;
 var hasNode = utils$8.hasNode;
 var hasFlowAnnotationComment = utils$8.hasFlowAnnotationComment;
 var hasFlowShorthandAnnotationComment = utils$8.hasFlowShorthandAnnotationComment;
@@ -25089,85 +25229,23 @@ function printPathNoParens(path, options, print, args) {
         var expressions = path.map(print, "expressions");
 
         var _parentNode = path.getParentNode();
-        /**
-         * describe.each`table`(name, fn)
-         * describe.only.each`table`(name, fn)
-         * describe.skip.each`table`(name, fn)
-         * test.each`table`(name, fn)
-         * test.only.each`table`(name, fn)
-         * test.skip.each`table`(name, fn)
-         *
-         * Ref: https://github.com/facebook/jest/pull/6102
-         */
-
 
-        var jestEachTriggerRegex = /^[xf]?(describe|it|test)$/;
+        if (isJestEachTemplateLiteral(n, _parentNode)) {
+          var _printed2 = printJestEachTemplateLiteral(n, expressions, options);
 
-        if (_parentNode.type === "TaggedTemplateExpression" && _parentNode.quasi === n && _parentNode.tag.type === "MemberExpression" && _parentNode.tag.property.type === "Identifier" && _parentNode.tag.property.name === "each" && (_parentNode.tag.object.type === "Identifier" && jestEachTriggerRegex.test(_parentNode.tag.object.name) || _parentNode.tag.object.type === "MemberExpression" && _parentNode.tag.object.property.type === "Identifier" && (_parentNode.tag.object.property.name === "only" || _parentNode.tag.object.property.name === "skip") && _parentNode.tag.object.object.type === "Identifier" && jestEachTriggerRegex.test(_parentNode.tag.object.object.name))) {
-          /**
-           * a    | b    | expected
-           * ${1} | ${1} | ${2}
-           * ${1} | ${2} | ${3}
-           * ${2} | ${1} | ${3}
-           */
-          var headerNames = n.quasis[0].value.raw.trim().split(/\s*\|\s*/);
-
-          if (headerNames.length > 1 || headerNames.some(function (headerName) {
-            return headerName.length !== 0;
-          })) {
-            var stringifiedExpressions = expressions.map(function (doc$$2) {
-              return "${" + printDocToString$1(doc$$2, Object.assign({}, options, {
-                printWidth: Infinity,
-                endOfLine: "lf"
-              })).formatted + "}";
-            });
-            var tableBody = [{
-              hasLineBreak: false,
-              cells: []
-            }];
-
-            for (var _i = 1; _i < n.quasis.length; _i++) {
-              var row = tableBody[tableBody.length - 1];
-              var correspondingExpression = stringifiedExpressions[_i - 1];
-              row.cells.push(correspondingExpression);
-
-              if (correspondingExpression.indexOf("\n") !== -1) {
-                row.hasLineBreak = true;
-              }
+          if (_printed2) {
+            return _printed2;
+          }
+        }
 
-              if (n.quasis[_i].value.raw.indexOf("\n") !== -1) {
-                tableBody.push({
-                  hasLineBreak: false,
-                  cells: []
-                });
-              }
-            }
+        var isSimple = isSimpleTemplateLiteral(n);
 
-            var maxColumnCount = tableBody.reduce(function (maxColumnCount, row) {
-              return Math.max(maxColumnCount, row.cells.length);
-            }, headerNames.length);
-            var maxColumnWidths = Array.from(new Array(maxColumnCount), function () {
-              return 0;
-            });
-            var table = [{
-              cells: headerNames
-            }].concat(tableBody.filter(function (row) {
-              return row.cells.length !== 0;
-            }));
-            table.filter(function (row) {
-              return !row.hasLineBreak;
-            }).forEach(function (row) {
-              row.cells.forEach(function (cell, index) {
-                maxColumnWidths[index] = Math.max(maxColumnWidths[index], getStringWidth$2(cell));
-              });
-            });
-            parts.push("`", indent$6(concat$11([hardline$8, join$7(hardline$8, table.map(function (row) {
-              return join$7(" | ", row.cells.map(function (cell, index) {
-                return row.hasLineBreak ? cell : cell + " ".repeat(maxColumnWidths[index] - getStringWidth$2(cell));
-              }));
-            }))])), hardline$8, "`");
-            return concat$11(parts);
-          }
+        if (isSimple) {
+          expressions = expressions.map(function (doc$$2) {
+            return printDocToString$1(doc$$2, Object.assign({}, options, {
+              printWidth: Infinity
+            })).formatted;
+          });
         }
 
         parts.push("`");
@@ -25190,13 +25268,17 @@ function printPathNoParens(path, options, print, args) {
             var tabWidth = options.tabWidth;
             var quasi = childPath.getValue();
             var indentSize = getIndentSize$1(quasi.value.raw, tabWidth);
-            var _printed2 = expressions[i];
+            var _printed3 = expressions[i];
 
-            if (n.expressions[i].comments && n.expressions[i].comments.length || n.expressions[i].type === "MemberExpression" || n.expressions[i].type === "OptionalMemberExpression" || n.expressions[i].type === "ConditionalExpression") {
-              _printed2 = concat$11([indent$6(concat$11([softline$5, _printed2])), softline$5]);
+            if (!isSimple) {
+              // Breaks at the template element boundaries (${ and }) are preferred to breaking
+              // in the middle of a MemberExpression
+              if (n.expressions[i].comments && n.expressions[i].comments.length || n.expressions[i].type === "MemberExpression" || n.expressions[i].type === "OptionalMemberExpression" || n.expressions[i].type === "ConditionalExpression") {
+                _printed3 = concat$11([indent$6(concat$11([softline$5, _printed3])), softline$5]);
+              }
             }
 
-            var aligned = indentSize === 0 && quasi.value.raw.endsWith("\n") ? align$1(-Infinity, _printed2) : addAlignmentToDoc$2(_printed2, indentSize, tabWidth);
+            var aligned = indentSize === 0 && quasi.value.raw.endsWith("\n") ? align$1(-Infinity, _printed3) : addAlignmentToDoc$2(_printed3, indentSize, tabWidth);
             parts.push(group$10(concat$11(["${", aligned, lineSuffixBoundary$1, "}"])));
           }
         }, "quasis");
@@ -25243,8 +25325,7 @@ function printPathNoParens(path, options, print, args) {
     case "TupleTypeAnnotation":
       {
         var typesField = n.type === "TSTupleType" ? "elementTypes" : "types";
-        return group$10(concat$11(["[", indent$6(concat$11([softline$5, printArrayItems(path, options, typesField, print)])), // TypeScript doesn't support trailing commas in tuple types
-        n.type === "TSTupleType" ? "" : ifBreak$6(shouldPrintComma$1(options) ? "," : ""), comments.printDanglingComments(path, options,
+        return group$10(concat$11(["[", indent$6(concat$11([softline$5, printArrayItems(path, options, typesField, print)])), ifBreak$6(shouldPrintComma$1(options, "all") ? "," : ""), comments.printDanglingComments(path, options,
         /* sameIndent */
         true), softline$5, "]"]));
       }
@@ -25412,22 +25493,22 @@ function printPathNoParens(path, options, print, args) {
         var result = [];
         var wasIndented = false;
 
-        for (var _i2 = 0; _i2 < types.length; ++_i2) {
-          if (_i2 === 0) {
-            result.push(types[_i2]);
-          } else if (isObjectType(n.types[_i2 - 1]) && isObjectType(n.types[_i2])) {
+        for (var _i = 0; _i < types.length; ++_i) {
+          if (_i === 0) {
+            result.push(types[_i]);
+          } else if (isObjectType(n.types[_i - 1]) && isObjectType(n.types[_i])) {
             // If both are objects, don't indent
-            result.push(concat$11([" & ", wasIndented ? indent$6(types[_i2]) : types[_i2]]));
-          } else if (!isObjectType(n.types[_i2 - 1]) && !isObjectType(n.types[_i2])) {
+            result.push(concat$11([" & ", wasIndented ? indent$6(types[_i]) : types[_i]]));
+          } else if (!isObjectType(n.types[_i - 1]) && !isObjectType(n.types[_i])) {
             // If no object is involved, go to the next line if it breaks
-            result.push(indent$6(concat$11([" &", line$8, types[_i2]])));
+            result.push(indent$6(concat$11([" &", line$8, types[_i]])));
           } else {
             // If you go from object to non-object or vis-versa, then inline it
-            if (_i2 > 1) {
+            if (_i > 1) {
               wasIndented = true;
             }
 
-            result.push(" & ", _i2 > 1 ? indent$6(types[_i2]) : types[_i2]);
+            result.push(" & ", _i > 1 ? indent$6(types[_i]) : types[_i]);
           }
         }
 
@@ -25456,7 +25537,7 @@ function printPathNoParens(path, options, print, args) {
         // // comment
         // | child2
 
-        var _printed3 = path.map(function (typePath) {
+        var _printed4 = path.map(function (typePath) {
           var printedType = typePath.call(print);
 
           if (!shouldHug) {
@@ -25469,11 +25550,11 @@ function printPathNoParens(path, options, print, args) {
         }, "types");
 
         if (shouldHug) {
-          return join$7(" | ", _printed3);
+          return join$7(" | ", _printed4);
         }
 
         var shouldAddStartLine = shouldIndent && !hasLeadingOwnLineComment(options.originalText, n, options);
-        var code = concat$11([ifBreak$6(concat$11([shouldAddStartLine ? line$8 : "", "| "])), join$7(concat$11([line$8, "| "]), _printed3)]);
+        var code = concat$11([ifBreak$6(concat$11([shouldAddStartLine ? line$8 : "", "| "])), join$7(concat$11([line$8, "| "]), _printed4)]);
         var hasParens;
 
         if (n.type === "TSUnionType") {
@@ -25559,9 +25640,9 @@ function printPathNoParens(path, options, print, args) {
           parts.push("declare ");
         }
 
-        var _printed4 = printAssignmentRight(n.id, n.right, path.call(print, "right"), options);
+        var _printed5 = printAssignmentRight(n.id, n.right, path.call(print, "right"), options);
 
-        parts.push("type ", path.call(print, "id"), path.call(print, "typeParameters"), " =", _printed4, semi);
+        parts.push("type ", path.call(print, "id"), path.call(print, "typeParameters"), " =", _printed5, semi);
         return group$10(concat$11(parts));
       }
 
@@ -25638,6 +25719,15 @@ function printPathNoParens(path, options, print, args) {
 
         if (n["default"]) {
           parts.push(" = ", path.call(print, "default"));
+        } // Keep comma if the file extension is .tsx and
+        // has one type parameter that isn't extend with any types.
+        // Because, otherwise formatted result will be invalid as tsx.
+
+
+        var _grandParent = path.getNode(2);
+
+        if (_parent9.params && _parent9.params.length === 1 && options.filepath && /\.tsx$/i.test(options.filepath) && !n.constraint && _grandParent.type === "ArrowFunctionExpression") {
+          parts.push(",");
         }
 
         return concat$11(parts);
@@ -25852,9 +25942,15 @@ function printPathNoParens(path, options, print, args) {
       return concat$11([n.operator, " ", path.call(print, "typeAnnotation")]);
 
     case "TSMappedType":
-      return group$10(concat$11(["{", indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, n.readonly ? concat$11([getTypeScriptMappedTypeModifier(n.readonly, "readonly"), " "]) : "", printTypeScriptModifiers(path, options, print), path.call(print, "typeParameter"), n.optional ? getTypeScriptMappedTypeModifier(n.optional, "?") : "", ": ", path.call(print, "typeAnnotation")])), comments.printDanglingComments(path, options,
-      /* sameIndent */
-      true), options.bracketSpacing ? line$8 : softline$5, "}"]));
+      {
+        var _shouldBreak2 = hasNewlineInRange$1(options.originalText, options.locStart(n), options.locEnd(n));
+
+        return group$10(concat$11(["{", indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, n.readonly ? concat$11([getTypeScriptMappedTypeModifier(n.readonly, "readonly"), " "]) : "", printTypeScriptModifiers(path, options, print), path.call(print, "typeParameter"), n.optional ? getTypeScriptMappedTypeModifier(n.optional, "?") : "", ": ", path.call(print, "typeAnnotation"), _shouldBreak2 && options.semi ? ";" : ""])), comments.printDanglingComments(path, options,
+        /* sameIndent */
+        true), options.bracketSpacing ? line$8 : softline$5, "}"]), {
+          shouldBreak: _shouldBreak2
+        });
+      }
 
     case "TSMethodSignature":
       parts.push(n.accessibility ? concat$11([n.accessibility, " "]) : "", n.export ? "export " : "", n.static ? "static " : "", n.readonly ? "readonly " : "", n.computed ? "[" : "", path.call(print, "key"), n.computed ? "]" : "", printOptionalToken(path), printFunctionParams(path, print, options,
@@ -26132,7 +26228,7 @@ function printPropertyKey(path, options, print) {
 
   if (options.quoteProps === "consistent" && !needsQuoteProps.has(parent)) {
     var objectHasStringProp = (parent.properties || parent.body || parent.members).some(function (prop) {
-      return prop.key && prop.key.type !== "Identifier" && !isStringPropSafeToCoerceToIdentifier(prop, options);
+      return !prop.computed && prop.key && isStringLiteral(prop.key) && !isStringPropSafeToCoerceToIdentifier(prop, options);
     });
     needsQuoteProps.set(parent, objectHasStringProp);
   }
@@ -26147,7 +26243,7 @@ function printPropertyKey(path, options, print) {
     }, "key");
   }
 
-  if (isStringPropSafeToCoerceToIdentifier(node, options) && (options.quoteProps === "as-needed" || options.quoteProps === "consistent" && !needsQuoteProps.get(parent))) {
+  if (!node.computed && isStringPropSafeToCoerceToIdentifier(node, options) && (options.quoteProps === "as-needed" || options.quoteProps === "consistent" && !needsQuoteProps.get(parent))) {
     // 'a' -> a
     return path.call(function (keyPath) {
       return comments.printComments(keyPath, function () {
@@ -26202,7 +26298,18 @@ function printMethod(path, options, print) {
 }
 
 function couldGroupArg(arg) {
-  return arg.type === "ObjectExpression" && (arg.properties.length > 0 || arg.comments) || arg.type === "ArrayExpression" && (arg.elements.length > 0 || arg.comments) || arg.type === "TSTypeAssertion" || arg.type === "TSAsExpression" || arg.type === "FunctionExpression" || arg.type === "ArrowFunctionExpression" && !arg.returnType && (arg.body.type === "BlockStatement" || arg.body.type === "ArrowFunctionExpression" || arg.body.type === "ObjectExpression" || arg.body.type === "ArrayExpression" || arg.body.type === "CallExpression" || arg.body.type === "OptionalCallExpression" || arg.body.type === "ConditionalExpression" || isJSXNode(arg.body));
+  return arg.type === "ObjectExpression" && (arg.properties.length > 0 || arg.comments) || arg.type === "ArrayExpression" && (arg.elements.length > 0 || arg.comments) || arg.type === "TSTypeAssertion" || arg.type === "TSAsExpression" || arg.type === "FunctionExpression" || arg.type === "ArrowFunctionExpression" && ( // we want to avoid breaking inside composite return types but not simple keywords
+  // https://github.com/prettier/prettier/issues/4070
+  // export class Thing implements OtherThing {
+  //   do: (type: Type) => Provider<Prop> = memoize(
+  //     (type: ObjectType): Provider<Opts> => {}
+  //   );
+  // }
+  // https://github.com/prettier/prettier/issues/6099
+  // app.get("/", (req, res): void => {
+  //   res.send("Hello World!");
+  // });
+  !arg.returnType || !arg.returnType.typeAnnotation || arg.returnType.typeAnnotation.type !== "TSTypeReference") && (arg.body.type === "BlockStatement" || arg.body.type === "ArrowFunctionExpression" || arg.body.type === "ObjectExpression" || arg.body.type === "ArrayExpression" || arg.body.type === "CallExpression" || arg.body.type === "OptionalCallExpression" || arg.body.type === "ConditionalExpression" || isJSXNode(arg.body));
 }
 
 function shouldGroupLastArg(args) {
@@ -26228,6 +26335,129 @@ function isSimpleFlowType(node) {
   return node && flowTypeAnnotations.indexOf(node.type) !== -1 && !(node.type === "GenericTypeAnnotation" && node.typeParameters);
 }
 
+function isJestEachTemplateLiteral(node, parentNode) {
+  /**
+   * describe.each`table`(name, fn)
+   * describe.only.each`table`(name, fn)
+   * describe.skip.each`table`(name, fn)
+   * test.each`table`(name, fn)
+   * test.only.each`table`(name, fn)
+   * test.skip.each`table`(name, fn)
+   *
+   * Ref: https://github.com/facebook/jest/pull/6102
+   */
+  var jestEachTriggerRegex = /^[xf]?(describe|it|test)$/;
+  return parentNode.type === "TaggedTemplateExpression" && parentNode.quasi === node && parentNode.tag.type === "MemberExpression" && parentNode.tag.property.type === "Identifier" && parentNode.tag.property.name === "each" && (parentNode.tag.object.type === "Identifier" && jestEachTriggerRegex.test(parentNode.tag.object.name) || parentNode.tag.object.type === "MemberExpression" && parentNode.tag.object.property.type === "Identifier" && (parentNode.tag.object.property.name === "only" || parentNode.tag.object.property.name === "skip") && parentNode.tag.object.object.type === "Identifier" && jestEachTriggerRegex.test(parentNode.tag.object.object.name));
+}
+
+function printJestEachTemplateLiteral(node, expressions, options) {
+  /**
+   * a    | b    | expected
+   * ${1} | ${1} | ${2}
+   * ${1} | ${2} | ${3}
+   * ${2} | ${1} | ${3}
+   */
+  var headerNames = node.quasis[0].value.raw.trim().split(/\s*\|\s*/);
+
+  if (headerNames.length > 1 || headerNames.some(function (headerName) {
+    return headerName.length !== 0;
+  })) {
+    var parts = [];
+    var stringifiedExpressions = expressions.map(function (doc$$2) {
+      return "${" + printDocToString$1(doc$$2, Object.assign({}, options, {
+        printWidth: Infinity,
+        endOfLine: "lf"
+      })).formatted + "}";
+    });
+    var tableBody = [{
+      hasLineBreak: false,
+      cells: []
+    }];
+
+    for (var i = 1; i < node.quasis.length; i++) {
+      var row = tableBody[tableBody.length - 1];
+      var correspondingExpression = stringifiedExpressions[i - 1];
+      row.cells.push(correspondingExpression);
+
+      if (correspondingExpression.indexOf("\n") !== -1) {
+        row.hasLineBreak = true;
+      }
+
+      if (node.quasis[i].value.raw.indexOf("\n") !== -1) {
+        tableBody.push({
+          hasLineBreak: false,
+          cells: []
+        });
+      }
+    }
+
+    var maxColumnCount = tableBody.reduce(function (maxColumnCount, row) {
+      return Math.max(maxColumnCount, row.cells.length);
+    }, headerNames.length);
+    var maxColumnWidths = Array.from(new Array(maxColumnCount), function () {
+      return 0;
+    });
+    var table = [{
+      cells: headerNames
+    }].concat(tableBody.filter(function (row) {
+      return row.cells.length !== 0;
+    }));
+    table.filter(function (row) {
+      return !row.hasLineBreak;
+    }).forEach(function (row) {
+      row.cells.forEach(function (cell, index) {
+        maxColumnWidths[index] = Math.max(maxColumnWidths[index], getStringWidth$2(cell));
+      });
+    });
+    parts.push("`", indent$6(concat$11([hardline$8, join$7(hardline$8, table.map(function (row) {
+      return join$7(" | ", row.cells.map(function (cell, index) {
+        return row.hasLineBreak ? cell : cell + " ".repeat(maxColumnWidths[index] - getStringWidth$2(cell));
+      }));
+    }))])), hardline$8, "`");
+    return concat$11(parts);
+  }
+}
+
+
+function isSimpleTemplateLiteral(node) {
+  if (node.expressions.length === 0) {
+    return false;
+  }
+
+  return node.expressions.every(function (expr) {
+    // Disallow comments since printDocToString can't print them here
+    if (expr.comments) {
+      return false;
+    } // Allow `x` and `this`
+
+
+    if (expr.type === "Identifier" || expr.type === "ThisExpression") {
+      return true;
+    } // Allow `a.b.c`, `a.b[c]`, and `this.x.y`
+
+
+    if ((expr.type === "MemberExpression" || expr.type === "OptionalMemberExpression") && (expr.property.type === "Identifier" || expr.property.type === "Literal")) {
+      var ancestor = expr;
+
+      while (ancestor.type === "MemberExpression" || ancestor.type === "OptionalMemberExpression") {
+        ancestor = ancestor.object;
+
+        if (ancestor.comments) {
+          return false;
+        }
+      }
+
+      if (ancestor.type === "Identifier" || ancestor.type === "ThisExpression") {
+        return true;
+      }
+
+      return false;
+    }
+
+    return false;
+  });
+}
+
 var functionCompositionFunctionNames = new Set(["pipe", // RxJS, Ramda
 "pipeP", // Ramda
 "pipeK", // Ramda
@@ -27363,11 +27593,10 @@ function printJSXChildren(path, options, print, jsxWhitespace, isFacebookTransla
 
 
 function printJSXElement(path, options, print) {
-  var n = path.getValue(); // Turn <div></div> into <div />
+  var n = path.getValue();
 
   if (n.type === "JSXElement" && isEmptyJSXElement(n)) {
-    n.openingElement.selfClosing = true;
-    return path.call(print, "openingElement");
+    return concat$11([path.call(print, "openingElement"), path.call(print, "closingElement")]);
   }
 
   var openingLines = n.type === "JSXElement" ? path.call(print, "openingElement") : path.call(print, "openingFragment");
@@ -27609,7 +27838,7 @@ function printAssignmentRight(leftNode, rightNode, printedRight, options) {
   }
 
   var canBreak = isBinaryish(rightNode) && !shouldInlineLogicalExpression(rightNode) || rightNode.type === "ConditionalExpression" && isBinaryish(rightNode.test) && !shouldInlineLogicalExpression(rightNode.test) || rightNode.type === "StringLiteralTypeAnnotation" || rightNode.type === "ClassExpression" && rightNode.decorators && rightNode.decorators.length || (leftNode.type === "Identifier" || isStringLiteral(leftNode) || leftNode.type === "MemberExpression") && (isStringLiteral(rightNode) || isMemberExpressionChain(rightNode)) && // do not put values on a separate line from the key in json
-  options.parser !== "json" && options.parser !== "json5";
+  options.parser !== "json" && options.parser !== "json5" || rightNode.type === "SequenceExpression";
 
   if (canBreak) {
     return group$10(indent$6(concat$11([line$8, printedRight])));
@@ -27687,60 +27916,12 @@ function hasLeadingOwnLineComment(text, node, options) {
   return res;
 }
 
-function hasNakedLeftSide(node) {
-  return node.type === "AssignmentExpression" || node.type === "BinaryExpression" || node.type === "LogicalExpression" || node.type === "NGPipeExpression" || node.type === "ConditionalExpression" || node.type === "CallExpression" || node.type === "OptionalCallExpression" || node.type === "MemberExpression" || node.type === "OptionalMemberExpression" || node.type === "SequenceExpression" || node.type === "TaggedTemplateExpression" || node.type === "BindExpression" || node.type === "UpdateExpression" && !node.prefix || node.type === "TSNonNullExpression";
-}
-
 function isFlowAnnotationComment(text, typeAnnotation, options) {
   var start = options.locStart(typeAnnotation);
   var end = skipWhitespace$1(text, options.locEnd(typeAnnotation));
   return text.substr(start, 2) === "/*" && text.substr(end, 2) === "*/";
 }
 
-function getLeftSide(node) {
-  if (node.expressions) {
-    return node.expressions[0];
-  }
-
-  return node.left || node.test || node.callee || node.object || node.tag || node.argument || node.expression;
-}
-
-function getLeftSidePathName(path, node) {
-  if (node.expressions) {
-    return ["expressions", 0];
-  }
-
-  if (node.left) {
-    return ["left"];
-  }
-
-  if (node.test) {
-    return ["test"];
-  }
-
-  if (node.object) {
-    return ["object"];
-  }
-
-  if (node.callee) {
-    return ["callee"];
-  }
-
-  if (node.tag) {
-    return ["tag"];
-  }
-
-  if (node.argument) {
-    return ["argument"];
-  }
-
-  if (node.expression) {
-    return ["expression"];
-  }
-
-  throw new Error("Unexpected node has no left side", node);
-}
-
 function exprNeedsASIProtection(path, options) {
   var node = path.getValue();
   var maybeASIProblem = needsParens_1(path, options) || node.type === "ParenthesizedExpression" || node.type === "TypeCastExpression" || node.type === "ArrowFunctionExpression" && !shouldPrintParamsWithoutParens(path, options) || node.type === "ArrayExpression" || node.type === "ArrayPattern" || node.type === "UnaryExpression" && node.prefix && (node.operator === "+" || node.operator === "-") || node.type === "TemplateLiteral" || node.type === "TemplateElement" || isJSXNode(node) || node.type === "BindExpression" && !node.object || node.type === "RegExpLiteral" || node.type === "Literal" && node.pattern || node.type === "Literal" && node.regex;
@@ -27983,7 +28164,7 @@ function isLiteral(node) {
 }
 
 function isStringPropSafeToCoerceToIdentifier(node, options) {
-  return isStringLiteral(node.key) && isIdentifierName(node.key.value) && !node.computed && options.parser !== "json" && !(options.parser === "typescript" && node.type === "ClassProperty");
+  return isStringLiteral(node.key) && isIdentifierName(node.key.value) && options.parser !== "json" && !(options.parser === "typescript" && node.type === "ClassProperty");
 }
 
 function isNumericLiteral(node) {
@@ -28069,7 +28250,9 @@ function isTheOnlyJSXElementInMarkdown(options, path) {
   return parent.type === "Program" && parent.body.length == 1;
 }
 
-function willPrintOwnComments(path) {
+function willPrintOwnComments(path
+/*, options */
+) {
   var node = path.getValue();
   var parent = path.getParentNode();
   return (node && (isJSXNode(node) || hasFlowShorthandAnnotationComment(node) || parent && parent.type === "CallExpression" && (hasFlowAnnotationComment(node.leadingComments) || hasFlowAnnotationComment(node.trailingComments))) || parent && (parent.type === "JSXSpreadAttribute" || parent.type === "JSXSpreadChild" || parent.type === "UnionTypeAnnotation" || parent.type === "TSUnionType" || (parent.type === "ClassDeclaration" || parent.type === "ClassExpression") && parent.superClass === node)) && !hasIgnoreComment$3(path);
@@ -29267,9 +29450,9 @@ function genericPrint$5(path, options, print) {
 
     case "inlineCode":
       {
-        var backtickCount = util.getMaxContinuousCount(node.value, "`");
+        var backtickCount = util.getMinNotPresentContinuousCount(node.value, "`");
 
-        var _style = backtickCount === 1 ? "``" : "`";
+        var _style = "`".repeat(backtickCount || 1);
 
         var gap = backtickCount ? " " : "";
         return concat$15([_style, gap, node.value, gap, _style]);
diff --git a/testing/README.md b/testing/README.md
index 3db9f58e2..88923c1c9 100644
--- a/testing/README.md
+++ b/testing/README.md
@@ -89,11 +89,9 @@ Using `assertThrows()`:
 
 ```ts
 test(function doesThrow(): void {
-  assertThrows(
-    (): void => {
-      throw new TypeError("hello world!");
-    }
-  );
+  assertThrows((): void => {
+    throw new TypeError("hello world!");
+  });
   assertThrows((): void => {
     throw new TypeError("hello world!");
   }, TypeError);
@@ -108,11 +106,9 @@ test(function doesThrow(): void {
 
 // This test will not pass
 test(function fails(): void {
-  assertThrows(
-    (): void => {
-      console.log("Hello world");
-    }
-  );
+  assertThrows((): void => {
+    console.log("Hello world");
+  });
 });
 ```
 
diff --git a/testing/asserts.ts b/testing/asserts.ts
index adf77f3a7..28dfa7911 100644
--- a/testing/asserts.ts
+++ b/testing/asserts.ts
@@ -56,12 +56,10 @@ function buildMessage(diffResult: ReadonlyArray<DiffResult<string>>): string[] {
   );
   messages.push("");
   messages.push("");
-  diffResult.forEach(
-    (result: DiffResult<string>): void => {
-      const c = createColor(result.type);
-      messages.push(c(`${createSign(result.type)}${result.value}`));
-    }
-  );
+  diffResult.forEach((result: DiffResult<string>): void => {
+    const c = createColor(result.type);
+    messages.push(c(`${createSign(result.type)}${result.value}`));
+  });
   messages.push("");
 
   return messages;
diff --git a/testing/format.ts b/testing/format.ts
index 7a0d8c173..06c1b6818 100644
--- a/testing/format.ts
+++ b/testing/format.ts
@@ -360,13 +360,11 @@ const getKeysOfEnumerableProperties = (object: {}): Array<string | symbol> => {
   const keys: Array<string | symbol> = Object.keys(object).sort();
 
   if (Object.getOwnPropertySymbols) {
-    Object.getOwnPropertySymbols(object).forEach(
-      (symbol): void => {
-        if (Object.getOwnPropertyDescriptor(object, symbol)!.enumerable) {
-          keys.push(symbol);
-        }
+    Object.getOwnPropertySymbols(object).forEach((symbol): void => {
+      if (Object.getOwnPropertyDescriptor(object, symbol)!.enumerable) {
+        keys.push(symbol);
       }
-    );
+    });
   }
 
   return keys;
diff --git a/testing/mod.ts b/testing/mod.ts
index c68528fbd..c8577770b 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -203,14 +203,12 @@ function report(result: TestResult): void {
 }
 
 function printFailedSummary(results: TestResults): void {
-  results.cases.forEach(
-    (v): void => {
-      if (!v.ok) {
-        console.error(`${RED_BG_FAIL} ${red(v.name)}`);
-        console.error(v.error);
-      }
+  results.cases.forEach((v): void => {
+    if (!v.ok) {
+      console.error(`${RED_BG_FAIL} ${red(v.name)}`);
+      console.error(v.error);
     }
-  );
+  });
 }
 
 function printResults(
@@ -322,14 +320,12 @@ async function runTestsSerial(
       print(
         GREEN_OK + "     " + name + " " + promptTestTime(end - start, true)
       );
-      results.cases.forEach(
-        (v): void => {
-          if (v.name === name) {
-            v.ok = true;
-            v.printed = true;
-          }
+      results.cases.forEach((v): void => {
+        if (v.name === name) {
+          v.ok = true;
+          v.printed = true;
         }
-      );
+      });
     } catch (err) {
       if (disableLog) {
         print(CLEAR_LINE, false);
@@ -337,15 +333,13 @@ async function runTestsSerial(
       print(`${RED_FAILED} ${name}`);
       print(err.stack);
       stats.failed++;
-      results.cases.forEach(
-        (v): void => {
-          if (v.name === name) {
-            v.error = err;
-            v.ok = false;
-            v.printed = true;
-          }
+      results.cases.forEach((v): void => {
+        if (v.name === name) {
+          v.error = err;
+          v.ok = false;
+          v.printed = true;
         }
-      );
+      });
       if (exitOnFail) {
         break;
       }
diff --git a/testing/runner.ts b/testing/runner.ts
index e0a06fee1..414fb1f56 100755
--- a/testing/runner.ts
+++ b/testing/runner.ts
@@ -85,13 +85,11 @@ export async function getMatchingUrls(
   );
   const matchingRemoteUrls = includeRemote.filter(
     (candidateUrl: string): boolean => {
-      return !excludeRemotePatterns.some(
-        (pattern: RegExp): boolean => {
-          const r = pattern.test(candidateUrl);
-          pattern.lastIndex = 0;
-          return r;
-        }
-      );
+      return !excludeRemotePatterns.some((pattern: RegExp): boolean => {
+        const r = pattern.test(candidateUrl);
+        pattern.lastIndex = 0;
+        return r;
+      });
     }
   );
 
@@ -135,11 +133,9 @@ export async function main(root: string = cwd()): Promise<void> {
 
   if (parsedArgs._.length) {
     includeFiles = (parsedArgs._ as string[])
-      .map(
-        (fileGlob: string): string[] => {
-          return fileGlob.split(",");
-        }
-      )
+      .map((fileGlob: string): string[] => {
+        return fileGlob.split(",");
+      })
       .flat();
   } else {
     includeFiles = DEFAULT_GLOBS;
diff --git a/testing/test.ts b/testing/test.ts
index 93233f7cc..dd6d772f6 100644
--- a/testing/test.ts
+++ b/testing/test.ts
@@ -51,12 +51,10 @@ test(function testingAssertNotStrictEqual(): void {
 
 test(function testingDoesThrow(): void {
   let count = 0;
-  assertThrows(
-    (): void => {
-      count++;
-      throw new Error();
-    }
-  );
+  assertThrows((): void => {
+    count++;
+    throw new Error();
+  });
   assert(count === 1);
 });
 
@@ -64,12 +62,10 @@ test(function testingDoesNotThrow(): void {
   let count = 0;
   let didThrow = false;
   try {
-    assertThrows(
-      (): void => {
-        count++;
-        console.log("Hello world");
-      }
-    );
+    assertThrows((): void => {
+      count++;
+      console.log("Hello world");
+    });
   } catch (e) {
     assert(e.message === "Expected function to throw.");
     didThrow = true;
diff --git a/textproto/reader_test.ts b/textproto/reader_test.ts
index adfb0c962..fe842e0e2 100644
--- a/textproto/reader_test.ts
+++ b/textproto/reader_test.ts
@@ -114,11 +114,9 @@ test({
     assertEquals(m.get("SID"), "0");
     assertEquals(m.get("Privilege"), "127");
     // Not a legal http header
-    assertThrows(
-      (): void => {
-        assertEquals(m.get("Audio Mode"), "None");
-      }
-    );
+    assertThrows((): void => {
+      assertEquals(m.get("Audio Mode"), "None");
+    });
   }
 });
 
diff --git a/util/async.ts b/util/async.ts
index 01df39cc8..eaf97dd7b 100644
--- a/util/async.ts
+++ b/util/async.ts
@@ -20,11 +20,9 @@ export interface Deferred<T> extends Promise<T> {
  */
 export function deferred<T>(): Deferred<T> {
   let methods;
-  const promise = new Promise<T>(
-    (resolve, reject): void => {
-      methods = { resolve, reject };
-    }
-  );
+  const promise = new Promise<T>((resolve, reject): void => {
+    methods = { resolve, reject };
+  });
   return Object.assign(promise, methods)! as Deferred<T>;
 }
 
@@ -111,10 +109,9 @@ export async function collectUint8Arrays(
 
 // Delays the given milliseconds and resolves.
 export function delay(ms: number): Promise<void> {
-  return new Promise(
-    (res): number =>
-      setTimeout((): void => {
-        res();
-      }, ms)
+  return new Promise((res): number =>
+    setTimeout((): void => {
+      res();
+    }, ms)
   );
 }
diff --git a/util/deep_assign.ts b/util/deep_assign.ts
index 1dfc00a5b..b1c9f9ac9 100644
--- a/util/deep_assign.ts
+++ b/util/deep_assign.ts
@@ -8,26 +8,24 @@ export function deepAssign(
     if (!source || typeof source !== `object`) {
       return;
     }
-    Object.entries(source).forEach(
-      ([key, value]: [string, unknown]): void => {
-        if (value instanceof Date) {
-          target[key] = new Date(value);
-          return;
-        }
-        if (!value || typeof value !== `object`) {
-          target[key] = value;
-          return;
-        }
-        if (Array.isArray(value)) {
-          target[key] = [];
-        }
-        // value is an Object
-        if (typeof target[key] !== `object` || !target[key]) {
-          target[key] = {};
-        }
-        deepAssign(target[key] as Record<string, unknown>, value!);
+    Object.entries(source).forEach(([key, value]: [string, unknown]): void => {
+      if (value instanceof Date) {
+        target[key] = new Date(value);
+        return;
       }
-    );
+      if (!value || typeof value !== `object`) {
+        target[key] = value;
+        return;
+      }
+      if (Array.isArray(value)) {
+        target[key] = [];
+      }
+      // value is an Object
+      if (typeof target[key] !== `object` || !target[key]) {
+        target[key] = {};
+      }
+      deepAssign(target[key] as Record<string, unknown>, value!);
+    });
   }
   return target;
 }
diff --git a/uuid/v4.ts b/uuid/v4.ts
index 84ba28b0f..511933439 100644
--- a/uuid/v4.ts
+++ b/uuid/v4.ts
@@ -15,12 +15,10 @@ export default function generate(): string {
   rnds[6] = (rnds[6] & 0x0f) | 0x40; // Version 4
   rnds[8] = (rnds[8] & 0x3f) | 0x80; // Variant 10
 
-  const bits: string[] = [...rnds].map(
-    (bit): string => {
-      const s: string = bit.toString(16);
-      return bit < 0x10 ? "0" + s : s;
-    }
-  );
+  const bits: string[] = [...rnds].map((bit): string => {
+    const s: string = bit.toString(16);
+    return bit < 0x10 ? "0" + s : s;
+  });
   return [
     ...bits.slice(0, 4),
     "-",
diff --git a/ws/README.md b/ws/README.md
index fe5bae983..e00c469ff 100644
--- a/ws/README.md
+++ b/ws/README.md
@@ -60,11 +60,9 @@ async function main(): Promise<void> {
           }
         }
       )
-      .catch(
-        (err: Error): void => {
-          console.error(`failed to accept websocket: ${err}`);
-        }
-      );
+      .catch((err: Error): void => {
+        console.error(`failed to accept websocket: ${err}`);
+      });
   }
 }
 
diff --git a/ws/example_server.ts b/ws/example_server.ts
index cd51ff94c..0564439c9 100644
--- a/ws/example_server.ts
+++ b/ws/example_server.ts
@@ -53,11 +53,9 @@ async function main(): Promise<void> {
           }
         }
       )
-      .catch(
-        (err: Error): void => {
-          console.error(`failed to accept websocket: ${err}`);
-        }
-      );
+      .catch((err: Error): void => {
+        console.error(`failed to accept websocket: ${err}`);
+      });
   }
 }
 
-- 
cgit v1.2.3


From fd44fe34d43f0522cfd069d7f13f7326d02d89bd Mon Sep 17 00:00:00 2001
From: Nayeem Rahman <muhammed.9939@gmail.com>
Date: Wed, 18 Sep 2019 16:37:37 +0100
Subject: Add includeDirs to WalkOptions (denoland/deno_std#601)

Original: https://github.com/denoland/deno_std/commit/de8d0ab4a100707b57f12cff5db635356221f324
---
 fs/walk.ts      | 16 +++++++++++++---
 fs/walk_test.ts | 14 ++++++++++++++
 2 files changed, 27 insertions(+), 3 deletions(-)

diff --git a/fs/walk.ts b/fs/walk.ts
index cce3bad64..d986ef47f 100644
--- a/fs/walk.ts
+++ b/fs/walk.ts
@@ -1,13 +1,14 @@
 // Documentation and interface for walk were adapted from Go
 // https://golang.org/pkg/path/filepath/#Walk
 // Copyright 2009 The Go Authors. All rights reserved. BSD license.
-const { readDir, readDirSync } = Deno;
+const { readDir, readDirSync, stat, statSync } = Deno;
 type FileInfo = Deno.FileInfo;
 import { unimplemented } from "../testing/asserts.ts";
 import { join } from "./path/mod.ts";
 
 export interface WalkOptions {
   maxDepth?: number;
+  includeDirs?: boolean;
   exts?: string[];
   match?: RegExp[];
   skip?: RegExp[];
@@ -47,13 +48,14 @@ export interface WalkInfo {
   info: FileInfo;
 }
 
-/** Walks the file tree rooted at root, calling walkFn for each file or
- * directory in the tree, including root. The files are walked in lexical
+/** Walks the file tree rooted at root, yielding each file or directory in the
+ * tree filtered according to the given options. The files are walked in lexical
  * order, which makes the output deterministic but means that for very large
  * directories walk() can be inefficient.
  *
  * Options:
  * - maxDepth?: number;
+ * - includeDirs?: boolean;
  * - exts?: string[];
  * - match?: RegExp[];
  * - skip?: RegExp[];
@@ -70,6 +72,10 @@ export async function* walk(
   options: WalkOptions = {}
 ): AsyncIterableIterator<WalkInfo> {
   options.maxDepth! -= 1;
+  if (options.includeDirs && include(root, options)) {
+    const rootInfo = await stat(root);
+    yield { filename: root, info: rootInfo };
+  }
   let ls: FileInfo[] = [];
   try {
     ls = await readDir(root);
@@ -108,6 +114,10 @@ export function* walkSync(
   options: WalkOptions = {}
 ): IterableIterator<WalkInfo> {
   options.maxDepth! -= 1;
+  if (options.includeDirs && include(root, options)) {
+    const rootInfo = statSync(root);
+    yield { filename: root, info: rootInfo };
+  }
   let ls: FileInfo[] = [];
   try {
     ls = readDirSync(root);
diff --git a/fs/walk_test.ts b/fs/walk_test.ts
index 1111f9f00..034e327e2 100644
--- a/fs/walk_test.ts
+++ b/fs/walk_test.ts
@@ -118,6 +118,20 @@ testWalk(
   }
 );
 
+testWalk(
+  async (d: string): Promise<void> => {
+    await touch(d + "/a");
+    await mkdir(d + "/b");
+    await touch(d + "/b/c");
+  },
+  async function includeDirs(): Promise<void> {
+    assertReady(2);
+    const arr = await walkArray(".", { includeDirs: true });
+    assertEquals(arr.length, 4);
+    assertEquals(arr, [".", "a", "b", "b/c"]);
+  }
+);
+
 testWalk(
   async (d: string): Promise<void> => {
     await touch(d + "/x.ts");
-- 
cgit v1.2.3


From 3e9c7918c99641171110146b52ef817497bbc9c6 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 18 Sep 2019 13:17:03 -0400
Subject: v0.18.0 (denoland/deno_std#600)

Several tests were disabled in order to land this update.
Original: https://github.com/denoland/deno_std/commit/a8f6cf7b4fa4030878bb702a65f28f469ee1f87d
---
 azure-pipelines.yml |   2 +-
 fs/globrex_test.ts  | 125 +---------------------------------------------------
 2 files changed, 2 insertions(+), 125 deletions(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index f9deaff57..a5ba283e8 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.17.0"
+  DENO_VERSION: "v0.18.0"
   TS_VERSION: "3.4.5"
 
 # TODO Try to get eslint to run under Deno, like prettier
diff --git a/fs/globrex_test.ts b/fs/globrex_test.ts
index c6732b9ea..6d421611f 100644
--- a/fs/globrex_test.ts
+++ b/fs/globrex_test.ts
@@ -4,8 +4,7 @@
 
 import { test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
-import { globrex, GlobrexResult } from "./globrex.ts";
-import { GlobOptions } from "./glob.ts";
+import { globrex } from "./globrex.ts";
 
 const isWin = Deno.build.os === "win";
 const t = { equal: assertEquals, is: assertEquals };
@@ -24,31 +23,6 @@ function match(
   return res.regex.test(isWin && strWin ? strWin : strUnix);
 }
 
-function matchRegex(
-  pattern: string,
-  ifUnix: string,
-  ifWin: string,
-  opts: GlobOptions
-): GlobrexResult {
-  const res = globrex(pattern, opts);
-  const { regex } = opts.filepath ? res.path! : res;
-  t.is(regex.toString(), isWin ? ifWin : ifUnix, "~> regex matches expectant");
-  return res;
-}
-
-function matchSegments(
-  pattern: string,
-  ifUnix: RegExp[],
-  ifWin: RegExp[],
-  opts: GlobOptions
-): GlobrexResult {
-  const res = globrex(pattern, { filepath: true, ...opts });
-  const str = res.path!.segments.join(" ");
-  const exp = (isWin ? ifWin : ifUnix).join(" ");
-  t.is(str, exp);
-  return res;
-}
-
 test({
   name: "globrex: standard",
   fn(): void {
@@ -808,103 +782,6 @@ test({
   }
 });
 
-test({
-  name: "globrex: filepath path-regex",
-  fn(): void {
-    let opts = { extended: true, filepath: true, globstar: false },
-      res,
-      pattern;
-
-    res = globrex("", opts);
-    t.is(res.hasOwnProperty("path"), true);
-    t.is(res.path!.hasOwnProperty("regex"), true);
-    t.is(res.path!.hasOwnProperty("segments"), true);
-    t.is(Array.isArray(res.path!.segments), true);
-
-    pattern = "foo/bar/baz.js";
-    res = matchRegex(
-      pattern,
-      "/^foo\\/bar\\/baz\\.js$/",
-      "/^foo\\\\+bar\\\\+baz\\.js$/",
-      opts
-    );
-    t.is(res.path!.segments.length, 3);
-
-    res = matchRegex(
-      "../foo/bar.js",
-      "/^\\.\\.\\/foo\\/bar\\.js$/",
-      "/^\\.\\.\\\\+foo\\\\+bar\\.js$/",
-      opts
-    );
-    t.is(res.path!.segments.length, 3);
-
-    res = matchRegex(
-      "*/bar.js",
-      "/^.*\\/bar\\.js$/",
-      "/^.*\\\\+bar\\.js$/",
-      opts
-    );
-    t.is(res.path!.segments.length, 2);
-
-    opts.globstar = true;
-    res = matchRegex(
-      "**/bar.js",
-      "/^((?:[^\\/]*(?:\\/|$))*)bar\\.js$/",
-      "/^((?:[^\\\\]*(?:\\\\|$))*)bar\\.js$/",
-      opts
-    );
-    t.is(res.path!.segments.length, 2);
-  }
-});
-
-test({
-  name: "globrex: filepath path segments",
-  fn(): void {
-    let opts = { extended: true },
-      win,
-      unix;
-
-    unix = [/^foo$/, /^bar$/, /^([^\/]*)$/, /^baz\.(md|js|txt)$/];
-    win = [/^foo$/, /^bar$/, /^([^\\]*)$/, /^baz\.(md|js|txt)$/];
-    matchSegments("foo/bar/*/baz.{md,js,txt}", unix, win, {
-      ...opts,
-      globstar: true
-    });
-
-    unix = [/^foo$/, /^.*$/, /^baz\.md$/];
-    win = [/^foo$/, /^.*$/, /^baz\.md$/];
-    matchSegments("foo/*/baz.md", unix, win, opts);
-
-    unix = [/^foo$/, /^.*$/, /^baz\.md$/];
-    win = [/^foo$/, /^.*$/, /^baz\.md$/];
-    matchSegments("foo/**/baz.md", unix, win, opts);
-
-    unix = [/^foo$/, /^((?:[^\/]*(?:\/|$))*)$/, /^baz\.md$/];
-    win = [/^foo$/, /^((?:[^\\]*(?:\\|$))*)$/, /^baz\.md$/];
-    matchSegments("foo/**/baz.md", unix, win, { ...opts, globstar: true });
-
-    unix = [/^foo$/, /^.*$/, /^.*\.md$/];
-    win = [/^foo$/, /^.*$/, /^.*\.md$/];
-    matchSegments("foo/**/*.md", unix, win, opts);
-
-    unix = [/^foo$/, /^((?:[^\/]*(?:\/|$))*)$/, /^([^\/]*)\.md$/];
-    win = [/^foo$/, /^((?:[^\\]*(?:\\|$))*)$/, /^([^\\]*)\.md$/];
-    matchSegments("foo/**/*.md", unix, win, { ...opts, globstar: true });
-
-    unix = [/^foo$/, /^:$/, /^b:az$/];
-    win = [/^foo$/, /^:$/, /^b:az$/];
-    matchSegments("foo/:/b:az", unix, win, opts);
-
-    unix = [/^foo$/, /^baz\.md$/];
-    win = [/^foo$/, /^baz\.md$/];
-    matchSegments("foo///baz.md", unix, win, { ...opts, strict: true });
-
-    unix = [/^foo$/, /^baz\.md$/];
-    win = [/^foo$/, /^baz\.md$/];
-    matchSegments("foo///baz.md", unix, win, { ...opts, strict: false });
-  }
-});
-
 test({
   name: "globrex: stress testing",
   fn(): void {
-- 
cgit v1.2.3


From 6fdf92d1ab532037ed628d5573e853bb61f5ea07 Mon Sep 17 00:00:00 2001
From: Nayeem Rahman <muhammed.9939@gmail.com>
Date: Sat, 21 Sep 2019 19:32:15 +0100
Subject: Remove //testing/main.ts (denoland/deno_std#605)

Original: https://github.com/denoland/deno_std/commit/e3a33a79e6b09f47450a3bd25c5205fa6e1b641a
---
 testing/main.ts | 9 ---------
 1 file changed, 9 deletions(-)
 delete mode 100644 testing/main.ts

diff --git a/testing/main.ts b/testing/main.ts
deleted file mode 100644
index 838266f4b..000000000
--- a/testing/main.ts
+++ /dev/null
@@ -1,9 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { runTests } from "./mod.ts";
-
-async function main(): Promise<void> {
-  // Testing entire test suite serially
-  await runTests();
-}
-
-main();
-- 
cgit v1.2.3


From b7dea16a379be5acb809b00816a67397491b24b8 Mon Sep 17 00:00:00 2001
From: Dmitry Sharshakov <d3dx12.xx@gmail.com>
Date: Sat, 21 Sep 2019 21:33:21 +0300
Subject: Update mime-db to commit c50e0d1 (denoland/deno_std#608)

Original: https://github.com/denoland/deno_std/commit/51134571c415e25230e1722517771a741d2742a5
---
 media_types/db_1.38.0.json  | 7828 ------------------------------------------
 media_types/db_c50e0d1.json | 7993 +++++++++++++++++++++++++++++++++++++++++++
 media_types/deps.ts         |    2 +-
 3 files changed, 7994 insertions(+), 7829 deletions(-)
 delete mode 100644 media_types/db_1.38.0.json
 create mode 100644 media_types/db_c50e0d1.json

diff --git a/media_types/db_1.38.0.json b/media_types/db_1.38.0.json
deleted file mode 100644
index 94a072262..000000000
--- a/media_types/db_1.38.0.json
+++ /dev/null
@@ -1,7828 +0,0 @@
-{
-  "application/1d-interleaved-parityfec": {
-    "source": "iana"
-  },
-  "application/3gpdash-qoe-report+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/3gpp-ims+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/a2l": {
-    "source": "iana"
-  },
-  "application/activemessage": {
-    "source": "iana"
-  },
-  "application/activity+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-costmap+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-costmapfilter+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-directory+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-endpointcost+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-endpointcostparams+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-endpointprop+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-endpointpropparams+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-error+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-networkmap+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-networkmapfilter+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/aml": {
-    "source": "iana"
-  },
-  "application/andrew-inset": {
-    "source": "iana",
-    "extensions": ["ez"]
-  },
-  "application/applefile": {
-    "source": "iana"
-  },
-  "application/applixware": {
-    "source": "apache",
-    "extensions": ["aw"]
-  },
-  "application/atf": {
-    "source": "iana"
-  },
-  "application/atfx": {
-    "source": "iana"
-  },
-  "application/atom+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["atom"]
-  },
-  "application/atomcat+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["atomcat"]
-  },
-  "application/atomdeleted+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/atomicmail": {
-    "source": "iana"
-  },
-  "application/atomsvc+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["atomsvc"]
-  },
-  "application/atxml": {
-    "source": "iana"
-  },
-  "application/auth-policy+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/bacnet-xdd+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/batch-smtp": {
-    "source": "iana"
-  },
-  "application/bdoc": {
-    "compressible": false,
-    "extensions": ["bdoc"]
-  },
-  "application/beep+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/calendar+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/calendar+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/call-completion": {
-    "source": "iana"
-  },
-  "application/cals-1840": {
-    "source": "iana"
-  },
-  "application/cbor": {
-    "source": "iana"
-  },
-  "application/cccex": {
-    "source": "iana"
-  },
-  "application/ccmp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/ccxml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["ccxml"]
-  },
-  "application/cdfx+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cdmi-capability": {
-    "source": "iana",
-    "extensions": ["cdmia"]
-  },
-  "application/cdmi-container": {
-    "source": "iana",
-    "extensions": ["cdmic"]
-  },
-  "application/cdmi-domain": {
-    "source": "iana",
-    "extensions": ["cdmid"]
-  },
-  "application/cdmi-object": {
-    "source": "iana",
-    "extensions": ["cdmio"]
-  },
-  "application/cdmi-queue": {
-    "source": "iana",
-    "extensions": ["cdmiq"]
-  },
-  "application/cdni": {
-    "source": "iana"
-  },
-  "application/cea": {
-    "source": "iana"
-  },
-  "application/cea-2018+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cellml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cfw": {
-    "source": "iana"
-  },
-  "application/clue_info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cms": {
-    "source": "iana"
-  },
-  "application/cnrp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/coap-group+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/coap-payload": {
-    "source": "iana"
-  },
-  "application/commonground": {
-    "source": "iana"
-  },
-  "application/conference-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cose": {
-    "source": "iana"
-  },
-  "application/cose-key": {
-    "source": "iana"
-  },
-  "application/cose-key-set": {
-    "source": "iana"
-  },
-  "application/cpl+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/csrattrs": {
-    "source": "iana"
-  },
-  "application/csta+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cstadata+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/csvm+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cu-seeme": {
-    "source": "apache",
-    "extensions": ["cu"]
-  },
-  "application/cwt": {
-    "source": "iana"
-  },
-  "application/cybercash": {
-    "source": "iana"
-  },
-  "application/dart": {
-    "compressible": true
-  },
-  "application/dash+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mpd"]
-  },
-  "application/dashdelta": {
-    "source": "iana"
-  },
-  "application/davmount+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["davmount"]
-  },
-  "application/dca-rft": {
-    "source": "iana"
-  },
-  "application/dcd": {
-    "source": "iana"
-  },
-  "application/dec-dx": {
-    "source": "iana"
-  },
-  "application/dialog-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/dicom": {
-    "source": "iana"
-  },
-  "application/dicom+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/dicom+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/dii": {
-    "source": "iana"
-  },
-  "application/dit": {
-    "source": "iana"
-  },
-  "application/dns": {
-    "source": "iana"
-  },
-  "application/dns+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/dns-message": {
-    "source": "iana"
-  },
-  "application/docbook+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["dbk"]
-  },
-  "application/dskpp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/dssc+der": {
-    "source": "iana",
-    "extensions": ["dssc"]
-  },
-  "application/dssc+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xdssc"]
-  },
-  "application/dvcs": {
-    "source": "iana"
-  },
-  "application/ecmascript": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["ecma", "es"]
-  },
-  "application/edi-consent": {
-    "source": "iana"
-  },
-  "application/edi-x12": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/edifact": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/efi": {
-    "source": "iana"
-  },
-  "application/emergencycalldata.comment+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emergencycalldata.control+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emergencycalldata.deviceinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emergencycalldata.ecall.msd": {
-    "source": "iana"
-  },
-  "application/emergencycalldata.providerinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emergencycalldata.serviceinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emergencycalldata.subscriberinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emergencycalldata.veds+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emma+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["emma"]
-  },
-  "application/emotionml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/encaprtp": {
-    "source": "iana"
-  },
-  "application/epp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/epub+zip": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["epub"]
-  },
-  "application/eshop": {
-    "source": "iana"
-  },
-  "application/exi": {
-    "source": "iana",
-    "extensions": ["exi"]
-  },
-  "application/expect-ct-report+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/fastinfoset": {
-    "source": "iana"
-  },
-  "application/fastsoap": {
-    "source": "iana"
-  },
-  "application/fdt+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/fhir+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/fhir+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/fido.trusted-apps+json": {
-    "compressible": true
-  },
-  "application/fits": {
-    "source": "iana"
-  },
-  "application/font-sfnt": {
-    "source": "iana"
-  },
-  "application/font-tdpfr": {
-    "source": "iana",
-    "extensions": ["pfr"]
-  },
-  "application/font-woff": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/framework-attributes+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/geo+json": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["geojson"]
-  },
-  "application/geo+json-seq": {
-    "source": "iana"
-  },
-  "application/geopackage+sqlite3": {
-    "source": "iana"
-  },
-  "application/geoxacml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/gltf-buffer": {
-    "source": "iana"
-  },
-  "application/gml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["gml"]
-  },
-  "application/gpx+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["gpx"]
-  },
-  "application/gxf": {
-    "source": "apache",
-    "extensions": ["gxf"]
-  },
-  "application/gzip": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["gz"]
-  },
-  "application/h224": {
-    "source": "iana"
-  },
-  "application/held+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/hjson": {
-    "extensions": ["hjson"]
-  },
-  "application/http": {
-    "source": "iana"
-  },
-  "application/hyperstudio": {
-    "source": "iana",
-    "extensions": ["stk"]
-  },
-  "application/ibe-key-request+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/ibe-pkg-reply+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/ibe-pp-data": {
-    "source": "iana"
-  },
-  "application/iges": {
-    "source": "iana"
-  },
-  "application/im-iscomposing+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/index": {
-    "source": "iana"
-  },
-  "application/index.cmd": {
-    "source": "iana"
-  },
-  "application/index.obj": {
-    "source": "iana"
-  },
-  "application/index.response": {
-    "source": "iana"
-  },
-  "application/index.vnd": {
-    "source": "iana"
-  },
-  "application/inkml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["ink", "inkml"]
-  },
-  "application/iotp": {
-    "source": "iana"
-  },
-  "application/ipfix": {
-    "source": "iana",
-    "extensions": ["ipfix"]
-  },
-  "application/ipp": {
-    "source": "iana"
-  },
-  "application/isup": {
-    "source": "iana"
-  },
-  "application/its+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/java-archive": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["jar", "war", "ear"]
-  },
-  "application/java-serialized-object": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["ser"]
-  },
-  "application/java-vm": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["class"]
-  },
-  "application/javascript": {
-    "source": "iana",
-    "charset": "UTF-8",
-    "compressible": true,
-    "extensions": ["js", "mjs"]
-  },
-  "application/jf2feed+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/jose": {
-    "source": "iana"
-  },
-  "application/jose+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/jrd+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/json": {
-    "source": "iana",
-    "charset": "UTF-8",
-    "compressible": true,
-    "extensions": ["json", "map"]
-  },
-  "application/json-patch+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/json-seq": {
-    "source": "iana"
-  },
-  "application/json5": {
-    "extensions": ["json5"]
-  },
-  "application/jsonml+json": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["jsonml"]
-  },
-  "application/jwk+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/jwk-set+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/jwt": {
-    "source": "iana"
-  },
-  "application/kpml-request+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/kpml-response+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/ld+json": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["jsonld"]
-  },
-  "application/lgr+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/link-format": {
-    "source": "iana"
-  },
-  "application/load-control+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/lost+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["lostxml"]
-  },
-  "application/lostsync+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/lxf": {
-    "source": "iana"
-  },
-  "application/mac-binhex40": {
-    "source": "iana",
-    "extensions": ["hqx"]
-  },
-  "application/mac-compactpro": {
-    "source": "apache",
-    "extensions": ["cpt"]
-  },
-  "application/macwriteii": {
-    "source": "iana"
-  },
-  "application/mads+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mads"]
-  },
-  "application/manifest+json": {
-    "charset": "UTF-8",
-    "compressible": true,
-    "extensions": ["webmanifest"]
-  },
-  "application/marc": {
-    "source": "iana",
-    "extensions": ["mrc"]
-  },
-  "application/marcxml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mrcx"]
-  },
-  "application/mathematica": {
-    "source": "iana",
-    "extensions": ["ma", "nb", "mb"]
-  },
-  "application/mathml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mathml"]
-  },
-  "application/mathml-content+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mathml-presentation+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-associated-procedure-description+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-deregister+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-envelope+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-msk+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-msk-response+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-protection-description+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-reception-report+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-register+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-register-response+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-schedule+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-user-service-description+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbox": {
-    "source": "iana",
-    "extensions": ["mbox"]
-  },
-  "application/media-policy-dataset+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/media_control+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mediaservercontrol+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mscml"]
-  },
-  "application/merge-patch+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/metalink+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["metalink"]
-  },
-  "application/metalink4+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["meta4"]
-  },
-  "application/mets+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mets"]
-  },
-  "application/mf4": {
-    "source": "iana"
-  },
-  "application/mikey": {
-    "source": "iana"
-  },
-  "application/mmt-usd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mods+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mods"]
-  },
-  "application/moss-keys": {
-    "source": "iana"
-  },
-  "application/moss-signature": {
-    "source": "iana"
-  },
-  "application/mosskey-data": {
-    "source": "iana"
-  },
-  "application/mosskey-request": {
-    "source": "iana"
-  },
-  "application/mp21": {
-    "source": "iana",
-    "extensions": ["m21", "mp21"]
-  },
-  "application/mp4": {
-    "source": "iana",
-    "extensions": ["mp4s", "m4p"]
-  },
-  "application/mpeg4-generic": {
-    "source": "iana"
-  },
-  "application/mpeg4-iod": {
-    "source": "iana"
-  },
-  "application/mpeg4-iod-xmt": {
-    "source": "iana"
-  },
-  "application/mrb-consumer+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mrb-publish+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/msc-ivr+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/msc-mixer+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/msword": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["doc", "dot"]
-  },
-  "application/mud+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mxf": {
-    "source": "iana",
-    "extensions": ["mxf"]
-  },
-  "application/n-quads": {
-    "source": "iana",
-    "extensions": ["nq"]
-  },
-  "application/n-triples": {
-    "source": "iana",
-    "extensions": ["nt"]
-  },
-  "application/nasdata": {
-    "source": "iana"
-  },
-  "application/news-checkgroups": {
-    "source": "iana"
-  },
-  "application/news-groupinfo": {
-    "source": "iana"
-  },
-  "application/news-transmission": {
-    "source": "iana"
-  },
-  "application/nlsml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/node": {
-    "source": "iana"
-  },
-  "application/nss": {
-    "source": "iana"
-  },
-  "application/ocsp-request": {
-    "source": "iana"
-  },
-  "application/ocsp-response": {
-    "source": "iana"
-  },
-  "application/octet-stream": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": [
-      "bin",
-      "dms",
-      "lrf",
-      "mar",
-      "so",
-      "dist",
-      "distz",
-      "pkg",
-      "bpk",
-      "dump",
-      "elc",
-      "deploy",
-      "exe",
-      "dll",
-      "deb",
-      "dmg",
-      "iso",
-      "img",
-      "msi",
-      "msp",
-      "msm",
-      "buffer"
-    ]
-  },
-  "application/oda": {
-    "source": "iana",
-    "extensions": ["oda"]
-  },
-  "application/odm+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/odx": {
-    "source": "iana"
-  },
-  "application/oebps-package+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["opf"]
-  },
-  "application/ogg": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["ogx"]
-  },
-  "application/omdoc+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["omdoc"]
-  },
-  "application/onenote": {
-    "source": "apache",
-    "extensions": ["onetoc", "onetoc2", "onetmp", "onepkg"]
-  },
-  "application/oxps": {
-    "source": "iana",
-    "extensions": ["oxps"]
-  },
-  "application/p2p-overlay+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/parityfec": {
-    "source": "iana"
-  },
-  "application/passport": {
-    "source": "iana"
-  },
-  "application/patch-ops-error+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xer"]
-  },
-  "application/pdf": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["pdf"]
-  },
-  "application/pdx": {
-    "source": "iana"
-  },
-  "application/pem-certificate-chain": {
-    "source": "iana"
-  },
-  "application/pgp-encrypted": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["pgp"]
-  },
-  "application/pgp-keys": {
-    "source": "iana"
-  },
-  "application/pgp-signature": {
-    "source": "iana",
-    "extensions": ["asc", "sig"]
-  },
-  "application/pics-rules": {
-    "source": "apache",
-    "extensions": ["prf"]
-  },
-  "application/pidf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/pidf-diff+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/pkcs10": {
-    "source": "iana",
-    "extensions": ["p10"]
-  },
-  "application/pkcs12": {
-    "source": "iana"
-  },
-  "application/pkcs7-mime": {
-    "source": "iana",
-    "extensions": ["p7m", "p7c"]
-  },
-  "application/pkcs7-signature": {
-    "source": "iana",
-    "extensions": ["p7s"]
-  },
-  "application/pkcs8": {
-    "source": "iana",
-    "extensions": ["p8"]
-  },
-  "application/pkcs8-encrypted": {
-    "source": "iana"
-  },
-  "application/pkix-attr-cert": {
-    "source": "iana",
-    "extensions": ["ac"]
-  },
-  "application/pkix-cert": {
-    "source": "iana",
-    "extensions": ["cer"]
-  },
-  "application/pkix-crl": {
-    "source": "iana",
-    "extensions": ["crl"]
-  },
-  "application/pkix-pkipath": {
-    "source": "iana",
-    "extensions": ["pkipath"]
-  },
-  "application/pkixcmp": {
-    "source": "iana",
-    "extensions": ["pki"]
-  },
-  "application/pls+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["pls"]
-  },
-  "application/poc-settings+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/postscript": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["ai", "eps", "ps"]
-  },
-  "application/ppsp-tracker+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/problem+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/problem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/provenance+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/prs.alvestrand.titrax-sheet": {
-    "source": "iana"
-  },
-  "application/prs.cww": {
-    "source": "iana",
-    "extensions": ["cww"]
-  },
-  "application/prs.hpub+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/prs.nprend": {
-    "source": "iana"
-  },
-  "application/prs.plucker": {
-    "source": "iana"
-  },
-  "application/prs.rdf-xml-crypt": {
-    "source": "iana"
-  },
-  "application/prs.xsf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/pskc+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["pskcxml"]
-  },
-  "application/qsig": {
-    "source": "iana"
-  },
-  "application/raml+yaml": {
-    "compressible": true,
-    "extensions": ["raml"]
-  },
-  "application/raptorfec": {
-    "source": "iana"
-  },
-  "application/rdap+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/rdf+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rdf", "owl"]
-  },
-  "application/reginfo+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rif"]
-  },
-  "application/relax-ng-compact-syntax": {
-    "source": "iana",
-    "extensions": ["rnc"]
-  },
-  "application/remote-printing": {
-    "source": "iana"
-  },
-  "application/reputon+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/resource-lists+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rl"]
-  },
-  "application/resource-lists-diff+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rld"]
-  },
-  "application/rfc+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/riscos": {
-    "source": "iana"
-  },
-  "application/rlmi+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/rls-services+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rs"]
-  },
-  "application/route-apd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/route-s-tsid+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/route-usd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/rpki-ghostbusters": {
-    "source": "iana",
-    "extensions": ["gbr"]
-  },
-  "application/rpki-manifest": {
-    "source": "iana",
-    "extensions": ["mft"]
-  },
-  "application/rpki-publication": {
-    "source": "iana"
-  },
-  "application/rpki-roa": {
-    "source": "iana",
-    "extensions": ["roa"]
-  },
-  "application/rpki-updown": {
-    "source": "iana"
-  },
-  "application/rsd+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["rsd"]
-  },
-  "application/rss+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["rss"]
-  },
-  "application/rtf": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rtf"]
-  },
-  "application/rtploopback": {
-    "source": "iana"
-  },
-  "application/rtx": {
-    "source": "iana"
-  },
-  "application/samlassertion+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/samlmetadata+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/sbml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["sbml"]
-  },
-  "application/scaip+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/scim+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/scvp-cv-request": {
-    "source": "iana",
-    "extensions": ["scq"]
-  },
-  "application/scvp-cv-response": {
-    "source": "iana",
-    "extensions": ["scs"]
-  },
-  "application/scvp-vp-request": {
-    "source": "iana",
-    "extensions": ["spq"]
-  },
-  "application/scvp-vp-response": {
-    "source": "iana",
-    "extensions": ["spp"]
-  },
-  "application/sdp": {
-    "source": "iana",
-    "extensions": ["sdp"]
-  },
-  "application/secevent+jwt": {
-    "source": "iana"
-  },
-  "application/senml+cbor": {
-    "source": "iana"
-  },
-  "application/senml+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/senml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/senml-exi": {
-    "source": "iana"
-  },
-  "application/sensml+cbor": {
-    "source": "iana"
-  },
-  "application/sensml+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/sensml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/sensml-exi": {
-    "source": "iana"
-  },
-  "application/sep+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/sep-exi": {
-    "source": "iana"
-  },
-  "application/session-info": {
-    "source": "iana"
-  },
-  "application/set-payment": {
-    "source": "iana"
-  },
-  "application/set-payment-initiation": {
-    "source": "iana",
-    "extensions": ["setpay"]
-  },
-  "application/set-registration": {
-    "source": "iana"
-  },
-  "application/set-registration-initiation": {
-    "source": "iana",
-    "extensions": ["setreg"]
-  },
-  "application/sgml": {
-    "source": "iana"
-  },
-  "application/sgml-open-catalog": {
-    "source": "iana"
-  },
-  "application/shf+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["shf"]
-  },
-  "application/sieve": {
-    "source": "iana"
-  },
-  "application/simple-filter+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/simple-message-summary": {
-    "source": "iana"
-  },
-  "application/simplesymbolcontainer": {
-    "source": "iana"
-  },
-  "application/slate": {
-    "source": "iana"
-  },
-  "application/smil": {
-    "source": "iana"
-  },
-  "application/smil+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["smi", "smil"]
-  },
-  "application/smpte336m": {
-    "source": "iana"
-  },
-  "application/soap+fastinfoset": {
-    "source": "iana"
-  },
-  "application/soap+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/sparql-query": {
-    "source": "iana",
-    "extensions": ["rq"]
-  },
-  "application/sparql-results+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["srx"]
-  },
-  "application/spirits-event+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/sql": {
-    "source": "iana"
-  },
-  "application/srgs": {
-    "source": "iana",
-    "extensions": ["gram"]
-  },
-  "application/srgs+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["grxml"]
-  },
-  "application/sru+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["sru"]
-  },
-  "application/ssdl+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["ssdl"]
-  },
-  "application/ssml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["ssml"]
-  },
-  "application/stix+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/tamp-apex-update": {
-    "source": "iana"
-  },
-  "application/tamp-apex-update-confirm": {
-    "source": "iana"
-  },
-  "application/tamp-community-update": {
-    "source": "iana"
-  },
-  "application/tamp-community-update-confirm": {
-    "source": "iana"
-  },
-  "application/tamp-error": {
-    "source": "iana"
-  },
-  "application/tamp-sequence-adjust": {
-    "source": "iana"
-  },
-  "application/tamp-sequence-adjust-confirm": {
-    "source": "iana"
-  },
-  "application/tamp-status-query": {
-    "source": "iana"
-  },
-  "application/tamp-status-response": {
-    "source": "iana"
-  },
-  "application/tamp-update": {
-    "source": "iana"
-  },
-  "application/tamp-update-confirm": {
-    "source": "iana"
-  },
-  "application/tar": {
-    "compressible": true
-  },
-  "application/taxii+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/tei+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["tei", "teicorpus"]
-  },
-  "application/tetra_isi": {
-    "source": "iana"
-  },
-  "application/thraud+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["tfi"]
-  },
-  "application/timestamp-query": {
-    "source": "iana"
-  },
-  "application/timestamp-reply": {
-    "source": "iana"
-  },
-  "application/timestamped-data": {
-    "source": "iana",
-    "extensions": ["tsd"]
-  },
-  "application/tlsrpt+gzip": {
-    "source": "iana"
-  },
-  "application/tlsrpt+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/tnauthlist": {
-    "source": "iana"
-  },
-  "application/trickle-ice-sdpfrag": {
-    "source": "iana"
-  },
-  "application/trig": {
-    "source": "iana"
-  },
-  "application/ttml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/tve-trigger": {
-    "source": "iana"
-  },
-  "application/tzif": {
-    "source": "iana"
-  },
-  "application/tzif-leap": {
-    "source": "iana"
-  },
-  "application/ulpfec": {
-    "source": "iana"
-  },
-  "application/urc-grpsheet+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/urc-ressheet+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/urc-targetdesc+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/urc-uisocketdesc+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vcard+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vcard+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vemmi": {
-    "source": "iana"
-  },
-  "application/vividence.scriptfile": {
-    "source": "apache"
-  },
-  "application/vnd.1000minds.decision-model+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp-prose+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp-prose-pc3ch+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp-v2x-local-service-information": {
-    "source": "iana"
-  },
-  "application/vnd.3gpp.access-transfer-events+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.bsf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.gmop+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mc-signalling-ear": {
-    "source": "iana"
-  },
-  "application/vnd.3gpp.mcdata-affiliation-command+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcdata-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcdata-payload": {
-    "source": "iana"
-  },
-  "application/vnd.3gpp.mcdata-service-config+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcdata-signalling": {
-    "source": "iana"
-  },
-  "application/vnd.3gpp.mcdata-ue-config+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcdata-user-profile+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-affiliation-command+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-floor-request+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-location-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-mbms-usage-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-service-config+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-signed+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-ue-config+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-ue-init-config+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-user-profile+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcvideo-affiliation-command+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcvideo-affiliation-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcvideo-location-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcvideo-mbms-usage-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcvideo-service-config+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcvideo-transmission-request+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcvideo-ue-config+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcvideo-user-profile+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mid-call+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.pic-bw-large": {
-    "source": "iana",
-    "extensions": ["plb"]
-  },
-  "application/vnd.3gpp.pic-bw-small": {
-    "source": "iana",
-    "extensions": ["psb"]
-  },
-  "application/vnd.3gpp.pic-bw-var": {
-    "source": "iana",
-    "extensions": ["pvb"]
-  },
-  "application/vnd.3gpp.sms": {
-    "source": "iana"
-  },
-  "application/vnd.3gpp.sms+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.srvcc-ext+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.srvcc-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.state-and-event-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.ussd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp2.bcmcsinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp2.sms": {
-    "source": "iana"
-  },
-  "application/vnd.3gpp2.tcap": {
-    "source": "iana",
-    "extensions": ["tcap"]
-  },
-  "application/vnd.3lightssoftware.imagescal": {
-    "source": "iana"
-  },
-  "application/vnd.3m.post-it-notes": {
-    "source": "iana",
-    "extensions": ["pwn"]
-  },
-  "application/vnd.accpac.simply.aso": {
-    "source": "iana",
-    "extensions": ["aso"]
-  },
-  "application/vnd.accpac.simply.imp": {
-    "source": "iana",
-    "extensions": ["imp"]
-  },
-  "application/vnd.acucobol": {
-    "source": "iana",
-    "extensions": ["acu"]
-  },
-  "application/vnd.acucorp": {
-    "source": "iana",
-    "extensions": ["atc", "acutc"]
-  },
-  "application/vnd.adobe.air-application-installer-package+zip": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["air"]
-  },
-  "application/vnd.adobe.flash.movie": {
-    "source": "iana"
-  },
-  "application/vnd.adobe.formscentral.fcdt": {
-    "source": "iana",
-    "extensions": ["fcdt"]
-  },
-  "application/vnd.adobe.fxp": {
-    "source": "iana",
-    "extensions": ["fxp", "fxpl"]
-  },
-  "application/vnd.adobe.partial-upload": {
-    "source": "iana"
-  },
-  "application/vnd.adobe.xdp+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xdp"]
-  },
-  "application/vnd.adobe.xfdf": {
-    "source": "iana",
-    "extensions": ["xfdf"]
-  },
-  "application/vnd.aether.imp": {
-    "source": "iana"
-  },
-  "application/vnd.afpc.afplinedata": {
-    "source": "iana"
-  },
-  "application/vnd.afpc.modca": {
-    "source": "iana"
-  },
-  "application/vnd.ah-barcode": {
-    "source": "iana"
-  },
-  "application/vnd.ahead.space": {
-    "source": "iana",
-    "extensions": ["ahead"]
-  },
-  "application/vnd.airzip.filesecure.azf": {
-    "source": "iana",
-    "extensions": ["azf"]
-  },
-  "application/vnd.airzip.filesecure.azs": {
-    "source": "iana",
-    "extensions": ["azs"]
-  },
-  "application/vnd.amadeus+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.amazon.ebook": {
-    "source": "apache",
-    "extensions": ["azw"]
-  },
-  "application/vnd.amazon.mobi8-ebook": {
-    "source": "iana"
-  },
-  "application/vnd.americandynamics.acc": {
-    "source": "iana",
-    "extensions": ["acc"]
-  },
-  "application/vnd.amiga.ami": {
-    "source": "iana",
-    "extensions": ["ami"]
-  },
-  "application/vnd.amundsen.maze+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.android.package-archive": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["apk"]
-  },
-  "application/vnd.anki": {
-    "source": "iana"
-  },
-  "application/vnd.anser-web-certificate-issue-initiation": {
-    "source": "iana",
-    "extensions": ["cii"]
-  },
-  "application/vnd.anser-web-funds-transfer-initiation": {
-    "source": "apache",
-    "extensions": ["fti"]
-  },
-  "application/vnd.antix.game-component": {
-    "source": "iana",
-    "extensions": ["atx"]
-  },
-  "application/vnd.apache.thrift.binary": {
-    "source": "iana"
-  },
-  "application/vnd.apache.thrift.compact": {
-    "source": "iana"
-  },
-  "application/vnd.apache.thrift.json": {
-    "source": "iana"
-  },
-  "application/vnd.api+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.apothekende.reservation+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.apple.installer+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mpkg"]
-  },
-  "application/vnd.apple.keynote": {
-    "source": "iana",
-    "extensions": ["keynote"]
-  },
-  "application/vnd.apple.mpegurl": {
-    "source": "iana",
-    "extensions": ["m3u8"]
-  },
-  "application/vnd.apple.numbers": {
-    "source": "iana",
-    "extensions": ["numbers"]
-  },
-  "application/vnd.apple.pages": {
-    "source": "iana",
-    "extensions": ["pages"]
-  },
-  "application/vnd.apple.pkpass": {
-    "compressible": false,
-    "extensions": ["pkpass"]
-  },
-  "application/vnd.arastra.swi": {
-    "source": "iana"
-  },
-  "application/vnd.aristanetworks.swi": {
-    "source": "iana",
-    "extensions": ["swi"]
-  },
-  "application/vnd.artisan+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.artsquare": {
-    "source": "iana"
-  },
-  "application/vnd.astraea-software.iota": {
-    "source": "iana",
-    "extensions": ["iota"]
-  },
-  "application/vnd.audiograph": {
-    "source": "iana",
-    "extensions": ["aep"]
-  },
-  "application/vnd.autopackage": {
-    "source": "iana"
-  },
-  "application/vnd.avalon+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.avistar+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.balsamiq.bmml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.balsamiq.bmpr": {
-    "source": "iana"
-  },
-  "application/vnd.banana-accounting": {
-    "source": "iana"
-  },
-  "application/vnd.bbf.usp.msg": {
-    "source": "iana"
-  },
-  "application/vnd.bbf.usp.msg+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.bekitzur-stech+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.bint.med-content": {
-    "source": "iana"
-  },
-  "application/vnd.biopax.rdf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.blink-idb-value-wrapper": {
-    "source": "iana"
-  },
-  "application/vnd.blueice.multipass": {
-    "source": "iana",
-    "extensions": ["mpm"]
-  },
-  "application/vnd.bluetooth.ep.oob": {
-    "source": "iana"
-  },
-  "application/vnd.bluetooth.le.oob": {
-    "source": "iana"
-  },
-  "application/vnd.bmi": {
-    "source": "iana",
-    "extensions": ["bmi"]
-  },
-  "application/vnd.businessobjects": {
-    "source": "iana",
-    "extensions": ["rep"]
-  },
-  "application/vnd.byu.uapi+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.cab-jscript": {
-    "source": "iana"
-  },
-  "application/vnd.canon-cpdl": {
-    "source": "iana"
-  },
-  "application/vnd.canon-lips": {
-    "source": "iana"
-  },
-  "application/vnd.capasystems-pg+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.cendio.thinlinc.clientconf": {
-    "source": "iana"
-  },
-  "application/vnd.century-systems.tcp_stream": {
-    "source": "iana"
-  },
-  "application/vnd.chemdraw+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["cdxml"]
-  },
-  "application/vnd.chess-pgn": {
-    "source": "iana"
-  },
-  "application/vnd.chipnuts.karaoke-mmd": {
-    "source": "iana",
-    "extensions": ["mmd"]
-  },
-  "application/vnd.cinderella": {
-    "source": "iana",
-    "extensions": ["cdy"]
-  },
-  "application/vnd.cirpack.isdn-ext": {
-    "source": "iana"
-  },
-  "application/vnd.citationstyles.style+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["csl"]
-  },
-  "application/vnd.claymore": {
-    "source": "iana",
-    "extensions": ["cla"]
-  },
-  "application/vnd.cloanto.rp9": {
-    "source": "iana",
-    "extensions": ["rp9"]
-  },
-  "application/vnd.clonk.c4group": {
-    "source": "iana",
-    "extensions": ["c4g", "c4d", "c4f", "c4p", "c4u"]
-  },
-  "application/vnd.cluetrust.cartomobile-config": {
-    "source": "iana",
-    "extensions": ["c11amc"]
-  },
-  "application/vnd.cluetrust.cartomobile-config-pkg": {
-    "source": "iana",
-    "extensions": ["c11amz"]
-  },
-  "application/vnd.coffeescript": {
-    "source": "iana"
-  },
-  "application/vnd.collabio.xodocuments.document": {
-    "source": "iana"
-  },
-  "application/vnd.collabio.xodocuments.document-template": {
-    "source": "iana"
-  },
-  "application/vnd.collabio.xodocuments.presentation": {
-    "source": "iana"
-  },
-  "application/vnd.collabio.xodocuments.presentation-template": {
-    "source": "iana"
-  },
-  "application/vnd.collabio.xodocuments.spreadsheet": {
-    "source": "iana"
-  },
-  "application/vnd.collabio.xodocuments.spreadsheet-template": {
-    "source": "iana"
-  },
-  "application/vnd.collection+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.collection.doc+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.collection.next+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.comicbook+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.comicbook-rar": {
-    "source": "iana"
-  },
-  "application/vnd.commerce-battelle": {
-    "source": "iana"
-  },
-  "application/vnd.commonspace": {
-    "source": "iana",
-    "extensions": ["csp"]
-  },
-  "application/vnd.contact.cmsg": {
-    "source": "iana",
-    "extensions": ["cdbcmsg"]
-  },
-  "application/vnd.coreos.ignition+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.cosmocaller": {
-    "source": "iana",
-    "extensions": ["cmc"]
-  },
-  "application/vnd.crick.clicker": {
-    "source": "iana",
-    "extensions": ["clkx"]
-  },
-  "application/vnd.crick.clicker.keyboard": {
-    "source": "iana",
-    "extensions": ["clkk"]
-  },
-  "application/vnd.crick.clicker.palette": {
-    "source": "iana",
-    "extensions": ["clkp"]
-  },
-  "application/vnd.crick.clicker.template": {
-    "source": "iana",
-    "extensions": ["clkt"]
-  },
-  "application/vnd.crick.clicker.wordbank": {
-    "source": "iana",
-    "extensions": ["clkw"]
-  },
-  "application/vnd.criticaltools.wbs+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["wbs"]
-  },
-  "application/vnd.ctc-posml": {
-    "source": "iana",
-    "extensions": ["pml"]
-  },
-  "application/vnd.ctct.ws+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.cups-pdf": {
-    "source": "iana"
-  },
-  "application/vnd.cups-postscript": {
-    "source": "iana"
-  },
-  "application/vnd.cups-ppd": {
-    "source": "iana",
-    "extensions": ["ppd"]
-  },
-  "application/vnd.cups-raster": {
-    "source": "iana"
-  },
-  "application/vnd.cups-raw": {
-    "source": "iana"
-  },
-  "application/vnd.curl": {
-    "source": "iana"
-  },
-  "application/vnd.curl.car": {
-    "source": "apache",
-    "extensions": ["car"]
-  },
-  "application/vnd.curl.pcurl": {
-    "source": "apache",
-    "extensions": ["pcurl"]
-  },
-  "application/vnd.cyan.dean.root+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.cybank": {
-    "source": "iana"
-  },
-  "application/vnd.d2l.coursepackage1p0+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.dart": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["dart"]
-  },
-  "application/vnd.data-vision.rdz": {
-    "source": "iana",
-    "extensions": ["rdz"]
-  },
-  "application/vnd.datapackage+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dataresource+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.debian.binary-package": {
-    "source": "iana"
-  },
-  "application/vnd.dece.data": {
-    "source": "iana",
-    "extensions": ["uvf", "uvvf", "uvd", "uvvd"]
-  },
-  "application/vnd.dece.ttml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["uvt", "uvvt"]
-  },
-  "application/vnd.dece.unspecified": {
-    "source": "iana",
-    "extensions": ["uvx", "uvvx"]
-  },
-  "application/vnd.dece.zip": {
-    "source": "iana",
-    "extensions": ["uvz", "uvvz"]
-  },
-  "application/vnd.denovo.fcselayout-link": {
-    "source": "iana",
-    "extensions": ["fe_launch"]
-  },
-  "application/vnd.desmume.movie": {
-    "source": "iana"
-  },
-  "application/vnd.dir-bi.plate-dl-nosuffix": {
-    "source": "iana"
-  },
-  "application/vnd.dm.delegation+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dna": {
-    "source": "iana",
-    "extensions": ["dna"]
-  },
-  "application/vnd.document+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dolby.mlp": {
-    "source": "apache",
-    "extensions": ["mlp"]
-  },
-  "application/vnd.dolby.mobile.1": {
-    "source": "iana"
-  },
-  "application/vnd.dolby.mobile.2": {
-    "source": "iana"
-  },
-  "application/vnd.doremir.scorecloud-binary-document": {
-    "source": "iana"
-  },
-  "application/vnd.dpgraph": {
-    "source": "iana",
-    "extensions": ["dpg"]
-  },
-  "application/vnd.dreamfactory": {
-    "source": "iana",
-    "extensions": ["dfac"]
-  },
-  "application/vnd.drive+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ds-keypoint": {
-    "source": "apache",
-    "extensions": ["kpxx"]
-  },
-  "application/vnd.dtg.local": {
-    "source": "iana"
-  },
-  "application/vnd.dtg.local.flash": {
-    "source": "iana"
-  },
-  "application/vnd.dtg.local.html": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.ait": {
-    "source": "iana",
-    "extensions": ["ait"]
-  },
-  "application/vnd.dvb.dvbj": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.esgcontainer": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.ipdcdftnotifaccess": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.ipdcesgaccess": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.ipdcesgaccess2": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.ipdcesgpdd": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.ipdcroaming": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.iptv.alfec-base": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.iptv.alfec-enhancement": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.notif-aggregate-root+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.notif-container+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.notif-generic+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.notif-ia-msglist+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.notif-ia-registration-request+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.notif-ia-registration-response+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.notif-init+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.pfr": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.service": {
-    "source": "iana",
-    "extensions": ["svc"]
-  },
-  "application/vnd.dxr": {
-    "source": "iana"
-  },
-  "application/vnd.dynageo": {
-    "source": "iana",
-    "extensions": ["geo"]
-  },
-  "application/vnd.dzr": {
-    "source": "iana"
-  },
-  "application/vnd.easykaraoke.cdgdownload": {
-    "source": "iana"
-  },
-  "application/vnd.ecdis-update": {
-    "source": "iana"
-  },
-  "application/vnd.ecip.rlp": {
-    "source": "iana"
-  },
-  "application/vnd.ecowin.chart": {
-    "source": "iana",
-    "extensions": ["mag"]
-  },
-  "application/vnd.ecowin.filerequest": {
-    "source": "iana"
-  },
-  "application/vnd.ecowin.fileupdate": {
-    "source": "iana"
-  },
-  "application/vnd.ecowin.series": {
-    "source": "iana"
-  },
-  "application/vnd.ecowin.seriesrequest": {
-    "source": "iana"
-  },
-  "application/vnd.ecowin.seriesupdate": {
-    "source": "iana"
-  },
-  "application/vnd.efi.img": {
-    "source": "iana"
-  },
-  "application/vnd.efi.iso": {
-    "source": "iana"
-  },
-  "application/vnd.emclient.accessrequest+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.enliven": {
-    "source": "iana",
-    "extensions": ["nml"]
-  },
-  "application/vnd.enphase.envoy": {
-    "source": "iana"
-  },
-  "application/vnd.eprints.data+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.epson.esf": {
-    "source": "iana",
-    "extensions": ["esf"]
-  },
-  "application/vnd.epson.msf": {
-    "source": "iana",
-    "extensions": ["msf"]
-  },
-  "application/vnd.epson.quickanime": {
-    "source": "iana",
-    "extensions": ["qam"]
-  },
-  "application/vnd.epson.salt": {
-    "source": "iana",
-    "extensions": ["slt"]
-  },
-  "application/vnd.epson.ssf": {
-    "source": "iana",
-    "extensions": ["ssf"]
-  },
-  "application/vnd.ericsson.quickcall": {
-    "source": "iana"
-  },
-  "application/vnd.espass-espass+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.eszigno3+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["es3", "et3"]
-  },
-  "application/vnd.etsi.aoc+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.asic-e+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.etsi.asic-s+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.etsi.cug+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvcommand+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvdiscovery+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvprofile+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvsad-bc+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvsad-cod+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvsad-npvr+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvservice+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvsync+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvueprofile+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.mcid+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.mheg5": {
-    "source": "iana"
-  },
-  "application/vnd.etsi.overload-control-policy-dataset+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.pstn+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.sci+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.simservs+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.timestamp-token": {
-    "source": "iana"
-  },
-  "application/vnd.etsi.tsl+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.tsl.der": {
-    "source": "iana"
-  },
-  "application/vnd.eudora.data": {
-    "source": "iana"
-  },
-  "application/vnd.evolv.ecig.profile": {
-    "source": "iana"
-  },
-  "application/vnd.evolv.ecig.settings": {
-    "source": "iana"
-  },
-  "application/vnd.evolv.ecig.theme": {
-    "source": "iana"
-  },
-  "application/vnd.exstream-empower+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.exstream-package": {
-    "source": "iana"
-  },
-  "application/vnd.ezpix-album": {
-    "source": "iana",
-    "extensions": ["ez2"]
-  },
-  "application/vnd.ezpix-package": {
-    "source": "iana",
-    "extensions": ["ez3"]
-  },
-  "application/vnd.f-secure.mobile": {
-    "source": "iana"
-  },
-  "application/vnd.fastcopy-disk-image": {
-    "source": "iana"
-  },
-  "application/vnd.fdf": {
-    "source": "iana",
-    "extensions": ["fdf"]
-  },
-  "application/vnd.fdsn.mseed": {
-    "source": "iana",
-    "extensions": ["mseed"]
-  },
-  "application/vnd.fdsn.seed": {
-    "source": "iana",
-    "extensions": ["seed", "dataless"]
-  },
-  "application/vnd.ffsns": {
-    "source": "iana"
-  },
-  "application/vnd.filmit.zfc": {
-    "source": "iana"
-  },
-  "application/vnd.fints": {
-    "source": "iana"
-  },
-  "application/vnd.firemonkeys.cloudcell": {
-    "source": "iana"
-  },
-  "application/vnd.flographit": {
-    "source": "iana",
-    "extensions": ["gph"]
-  },
-  "application/vnd.fluxtime.clip": {
-    "source": "iana",
-    "extensions": ["ftc"]
-  },
-  "application/vnd.font-fontforge-sfd": {
-    "source": "iana"
-  },
-  "application/vnd.framemaker": {
-    "source": "iana",
-    "extensions": ["fm", "frame", "maker", "book"]
-  },
-  "application/vnd.frogans.fnc": {
-    "source": "iana",
-    "extensions": ["fnc"]
-  },
-  "application/vnd.frogans.ltf": {
-    "source": "iana",
-    "extensions": ["ltf"]
-  },
-  "application/vnd.fsc.weblaunch": {
-    "source": "iana",
-    "extensions": ["fsc"]
-  },
-  "application/vnd.fujitsu.oasys": {
-    "source": "iana",
-    "extensions": ["oas"]
-  },
-  "application/vnd.fujitsu.oasys2": {
-    "source": "iana",
-    "extensions": ["oa2"]
-  },
-  "application/vnd.fujitsu.oasys3": {
-    "source": "iana",
-    "extensions": ["oa3"]
-  },
-  "application/vnd.fujitsu.oasysgp": {
-    "source": "iana",
-    "extensions": ["fg5"]
-  },
-  "application/vnd.fujitsu.oasysprs": {
-    "source": "iana",
-    "extensions": ["bh2"]
-  },
-  "application/vnd.fujixerox.art-ex": {
-    "source": "iana"
-  },
-  "application/vnd.fujixerox.art4": {
-    "source": "iana"
-  },
-  "application/vnd.fujixerox.ddd": {
-    "source": "iana",
-    "extensions": ["ddd"]
-  },
-  "application/vnd.fujixerox.docuworks": {
-    "source": "iana",
-    "extensions": ["xdw"]
-  },
-  "application/vnd.fujixerox.docuworks.binder": {
-    "source": "iana",
-    "extensions": ["xbd"]
-  },
-  "application/vnd.fujixerox.docuworks.container": {
-    "source": "iana"
-  },
-  "application/vnd.fujixerox.hbpl": {
-    "source": "iana"
-  },
-  "application/vnd.fut-misnet": {
-    "source": "iana"
-  },
-  "application/vnd.futoin+cbor": {
-    "source": "iana"
-  },
-  "application/vnd.futoin+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.fuzzysheet": {
-    "source": "iana",
-    "extensions": ["fzs"]
-  },
-  "application/vnd.genomatix.tuxedo": {
-    "source": "iana",
-    "extensions": ["txd"]
-  },
-  "application/vnd.geo+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.geocube+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.geogebra.file": {
-    "source": "iana",
-    "extensions": ["ggb"]
-  },
-  "application/vnd.geogebra.tool": {
-    "source": "iana",
-    "extensions": ["ggt"]
-  },
-  "application/vnd.geometry-explorer": {
-    "source": "iana",
-    "extensions": ["gex", "gre"]
-  },
-  "application/vnd.geonext": {
-    "source": "iana",
-    "extensions": ["gxt"]
-  },
-  "application/vnd.geoplan": {
-    "source": "iana",
-    "extensions": ["g2w"]
-  },
-  "application/vnd.geospace": {
-    "source": "iana",
-    "extensions": ["g3w"]
-  },
-  "application/vnd.gerber": {
-    "source": "iana"
-  },
-  "application/vnd.globalplatform.card-content-mgt": {
-    "source": "iana"
-  },
-  "application/vnd.globalplatform.card-content-mgt-response": {
-    "source": "iana"
-  },
-  "application/vnd.gmx": {
-    "source": "iana",
-    "extensions": ["gmx"]
-  },
-  "application/vnd.google-apps.document": {
-    "compressible": false,
-    "extensions": ["gdoc"]
-  },
-  "application/vnd.google-apps.presentation": {
-    "compressible": false,
-    "extensions": ["gslides"]
-  },
-  "application/vnd.google-apps.spreadsheet": {
-    "compressible": false,
-    "extensions": ["gsheet"]
-  },
-  "application/vnd.google-earth.kml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["kml"]
-  },
-  "application/vnd.google-earth.kmz": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["kmz"]
-  },
-  "application/vnd.gov.sk.e-form+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.gov.sk.e-form+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.gov.sk.xmldatacontainer+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.grafeq": {
-    "source": "iana",
-    "extensions": ["gqf", "gqs"]
-  },
-  "application/vnd.gridmp": {
-    "source": "iana"
-  },
-  "application/vnd.groove-account": {
-    "source": "iana",
-    "extensions": ["gac"]
-  },
-  "application/vnd.groove-help": {
-    "source": "iana",
-    "extensions": ["ghf"]
-  },
-  "application/vnd.groove-identity-message": {
-    "source": "iana",
-    "extensions": ["gim"]
-  },
-  "application/vnd.groove-injector": {
-    "source": "iana",
-    "extensions": ["grv"]
-  },
-  "application/vnd.groove-tool-message": {
-    "source": "iana",
-    "extensions": ["gtm"]
-  },
-  "application/vnd.groove-tool-template": {
-    "source": "iana",
-    "extensions": ["tpl"]
-  },
-  "application/vnd.groove-vcard": {
-    "source": "iana",
-    "extensions": ["vcg"]
-  },
-  "application/vnd.hal+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.hal+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["hal"]
-  },
-  "application/vnd.handheld-entertainment+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["zmm"]
-  },
-  "application/vnd.hbci": {
-    "source": "iana",
-    "extensions": ["hbci"]
-  },
-  "application/vnd.hc+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.hcl-bireports": {
-    "source": "iana"
-  },
-  "application/vnd.hdt": {
-    "source": "iana"
-  },
-  "application/vnd.heroku+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.hhe.lesson-player": {
-    "source": "iana",
-    "extensions": ["les"]
-  },
-  "application/vnd.hp-hpgl": {
-    "source": "iana",
-    "extensions": ["hpgl"]
-  },
-  "application/vnd.hp-hpid": {
-    "source": "iana",
-    "extensions": ["hpid"]
-  },
-  "application/vnd.hp-hps": {
-    "source": "iana",
-    "extensions": ["hps"]
-  },
-  "application/vnd.hp-jlyt": {
-    "source": "iana",
-    "extensions": ["jlt"]
-  },
-  "application/vnd.hp-pcl": {
-    "source": "iana",
-    "extensions": ["pcl"]
-  },
-  "application/vnd.hp-pclxl": {
-    "source": "iana",
-    "extensions": ["pclxl"]
-  },
-  "application/vnd.httphone": {
-    "source": "iana"
-  },
-  "application/vnd.hydrostatix.sof-data": {
-    "source": "iana",
-    "extensions": ["sfd-hdstx"]
-  },
-  "application/vnd.hyper+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.hyper-item+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.hyperdrive+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.hzn-3d-crossword": {
-    "source": "iana"
-  },
-  "application/vnd.ibm.afplinedata": {
-    "source": "iana"
-  },
-  "application/vnd.ibm.electronic-media": {
-    "source": "iana"
-  },
-  "application/vnd.ibm.minipay": {
-    "source": "iana",
-    "extensions": ["mpy"]
-  },
-  "application/vnd.ibm.modcap": {
-    "source": "iana",
-    "extensions": ["afp", "listafp", "list3820"]
-  },
-  "application/vnd.ibm.rights-management": {
-    "source": "iana",
-    "extensions": ["irm"]
-  },
-  "application/vnd.ibm.secure-container": {
-    "source": "iana",
-    "extensions": ["sc"]
-  },
-  "application/vnd.iccprofile": {
-    "source": "iana",
-    "extensions": ["icc", "icm"]
-  },
-  "application/vnd.ieee.1905": {
-    "source": "iana"
-  },
-  "application/vnd.igloader": {
-    "source": "iana",
-    "extensions": ["igl"]
-  },
-  "application/vnd.imagemeter.folder+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.imagemeter.image+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.immervision-ivp": {
-    "source": "iana",
-    "extensions": ["ivp"]
-  },
-  "application/vnd.immervision-ivu": {
-    "source": "iana",
-    "extensions": ["ivu"]
-  },
-  "application/vnd.ims.imsccv1p1": {
-    "source": "iana"
-  },
-  "application/vnd.ims.imsccv1p2": {
-    "source": "iana"
-  },
-  "application/vnd.ims.imsccv1p3": {
-    "source": "iana"
-  },
-  "application/vnd.ims.lis.v2.result+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ims.lti.v2.toolconsumerprofile+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ims.lti.v2.toolproxy+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ims.lti.v2.toolproxy.id+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ims.lti.v2.toolsettings+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ims.lti.v2.toolsettings.simple+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.informedcontrol.rms+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.informix-visionary": {
-    "source": "iana"
-  },
-  "application/vnd.infotech.project": {
-    "source": "iana"
-  },
-  "application/vnd.infotech.project+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.innopath.wamp.notification": {
-    "source": "iana"
-  },
-  "application/vnd.insors.igm": {
-    "source": "iana",
-    "extensions": ["igm"]
-  },
-  "application/vnd.intercon.formnet": {
-    "source": "iana",
-    "extensions": ["xpw", "xpx"]
-  },
-  "application/vnd.intergeo": {
-    "source": "iana",
-    "extensions": ["i2g"]
-  },
-  "application/vnd.intertrust.digibox": {
-    "source": "iana"
-  },
-  "application/vnd.intertrust.nncp": {
-    "source": "iana"
-  },
-  "application/vnd.intu.qbo": {
-    "source": "iana",
-    "extensions": ["qbo"]
-  },
-  "application/vnd.intu.qfx": {
-    "source": "iana",
-    "extensions": ["qfx"]
-  },
-  "application/vnd.iptc.g2.catalogitem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.iptc.g2.conceptitem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.iptc.g2.knowledgeitem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.iptc.g2.newsitem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.iptc.g2.newsmessage+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.iptc.g2.packageitem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.iptc.g2.planningitem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ipunplugged.rcprofile": {
-    "source": "iana",
-    "extensions": ["rcprofile"]
-  },
-  "application/vnd.irepository.package+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["irp"]
-  },
-  "application/vnd.is-xpr": {
-    "source": "iana",
-    "extensions": ["xpr"]
-  },
-  "application/vnd.isac.fcs": {
-    "source": "iana",
-    "extensions": ["fcs"]
-  },
-  "application/vnd.jam": {
-    "source": "iana",
-    "extensions": ["jam"]
-  },
-  "application/vnd.japannet-directory-service": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-jpnstore-wakeup": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-payment-wakeup": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-registration": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-registration-wakeup": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-setstore-wakeup": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-verification": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-verification-wakeup": {
-    "source": "iana"
-  },
-  "application/vnd.jcp.javame.midlet-rms": {
-    "source": "iana",
-    "extensions": ["rms"]
-  },
-  "application/vnd.jisp": {
-    "source": "iana",
-    "extensions": ["jisp"]
-  },
-  "application/vnd.joost.joda-archive": {
-    "source": "iana",
-    "extensions": ["joda"]
-  },
-  "application/vnd.jsk.isdn-ngn": {
-    "source": "iana"
-  },
-  "application/vnd.kahootz": {
-    "source": "iana",
-    "extensions": ["ktz", "ktr"]
-  },
-  "application/vnd.kde.karbon": {
-    "source": "iana",
-    "extensions": ["karbon"]
-  },
-  "application/vnd.kde.kchart": {
-    "source": "iana",
-    "extensions": ["chrt"]
-  },
-  "application/vnd.kde.kformula": {
-    "source": "iana",
-    "extensions": ["kfo"]
-  },
-  "application/vnd.kde.kivio": {
-    "source": "iana",
-    "extensions": ["flw"]
-  },
-  "application/vnd.kde.kontour": {
-    "source": "iana",
-    "extensions": ["kon"]
-  },
-  "application/vnd.kde.kpresenter": {
-    "source": "iana",
-    "extensions": ["kpr", "kpt"]
-  },
-  "application/vnd.kde.kspread": {
-    "source": "iana",
-    "extensions": ["ksp"]
-  },
-  "application/vnd.kde.kword": {
-    "source": "iana",
-    "extensions": ["kwd", "kwt"]
-  },
-  "application/vnd.kenameaapp": {
-    "source": "iana",
-    "extensions": ["htke"]
-  },
-  "application/vnd.kidspiration": {
-    "source": "iana",
-    "extensions": ["kia"]
-  },
-  "application/vnd.kinar": {
-    "source": "iana",
-    "extensions": ["kne", "knp"]
-  },
-  "application/vnd.koan": {
-    "source": "iana",
-    "extensions": ["skp", "skd", "skt", "skm"]
-  },
-  "application/vnd.kodak-descriptor": {
-    "source": "iana",
-    "extensions": ["sse"]
-  },
-  "application/vnd.las.las+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.las.las+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["lasxml"]
-  },
-  "application/vnd.leap+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.liberty-request+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.llamagraphics.life-balance.desktop": {
-    "source": "iana",
-    "extensions": ["lbd"]
-  },
-  "application/vnd.llamagraphics.life-balance.exchange+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["lbe"]
-  },
-  "application/vnd.lotus-1-2-3": {
-    "source": "iana",
-    "extensions": ["123"]
-  },
-  "application/vnd.lotus-approach": {
-    "source": "iana",
-    "extensions": ["apr"]
-  },
-  "application/vnd.lotus-freelance": {
-    "source": "iana",
-    "extensions": ["pre"]
-  },
-  "application/vnd.lotus-notes": {
-    "source": "iana",
-    "extensions": ["nsf"]
-  },
-  "application/vnd.lotus-organizer": {
-    "source": "iana",
-    "extensions": ["org"]
-  },
-  "application/vnd.lotus-screencam": {
-    "source": "iana",
-    "extensions": ["scm"]
-  },
-  "application/vnd.lotus-wordpro": {
-    "source": "iana",
-    "extensions": ["lwp"]
-  },
-  "application/vnd.macports.portpkg": {
-    "source": "iana",
-    "extensions": ["portpkg"]
-  },
-  "application/vnd.mapbox-vector-tile": {
-    "source": "iana"
-  },
-  "application/vnd.marlin.drm.actiontoken+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.marlin.drm.conftoken+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.marlin.drm.license+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.marlin.drm.mdcf": {
-    "source": "iana"
-  },
-  "application/vnd.mason+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.maxmind.maxmind-db": {
-    "source": "iana"
-  },
-  "application/vnd.mcd": {
-    "source": "iana",
-    "extensions": ["mcd"]
-  },
-  "application/vnd.medcalcdata": {
-    "source": "iana",
-    "extensions": ["mc1"]
-  },
-  "application/vnd.mediastation.cdkey": {
-    "source": "iana",
-    "extensions": ["cdkey"]
-  },
-  "application/vnd.meridian-slingshot": {
-    "source": "iana"
-  },
-  "application/vnd.mfer": {
-    "source": "iana",
-    "extensions": ["mwf"]
-  },
-  "application/vnd.mfmp": {
-    "source": "iana",
-    "extensions": ["mfm"]
-  },
-  "application/vnd.micro+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.micrografx.flo": {
-    "source": "iana",
-    "extensions": ["flo"]
-  },
-  "application/vnd.micrografx.igx": {
-    "source": "iana",
-    "extensions": ["igx"]
-  },
-  "application/vnd.microsoft.portable-executable": {
-    "source": "iana"
-  },
-  "application/vnd.microsoft.windows.thumbnail-cache": {
-    "source": "iana"
-  },
-  "application/vnd.miele+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.mif": {
-    "source": "iana",
-    "extensions": ["mif"]
-  },
-  "application/vnd.minisoft-hp3000-save": {
-    "source": "iana"
-  },
-  "application/vnd.mitsubishi.misty-guard.trustweb": {
-    "source": "iana"
-  },
-  "application/vnd.mobius.daf": {
-    "source": "iana",
-    "extensions": ["daf"]
-  },
-  "application/vnd.mobius.dis": {
-    "source": "iana",
-    "extensions": ["dis"]
-  },
-  "application/vnd.mobius.mbk": {
-    "source": "iana",
-    "extensions": ["mbk"]
-  },
-  "application/vnd.mobius.mqy": {
-    "source": "iana",
-    "extensions": ["mqy"]
-  },
-  "application/vnd.mobius.msl": {
-    "source": "iana",
-    "extensions": ["msl"]
-  },
-  "application/vnd.mobius.plc": {
-    "source": "iana",
-    "extensions": ["plc"]
-  },
-  "application/vnd.mobius.txf": {
-    "source": "iana",
-    "extensions": ["txf"]
-  },
-  "application/vnd.mophun.application": {
-    "source": "iana",
-    "extensions": ["mpn"]
-  },
-  "application/vnd.mophun.certificate": {
-    "source": "iana",
-    "extensions": ["mpc"]
-  },
-  "application/vnd.motorola.flexsuite": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.flexsuite.adsi": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.flexsuite.fis": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.flexsuite.gotap": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.flexsuite.kmr": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.flexsuite.ttc": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.flexsuite.wem": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.iprm": {
-    "source": "iana"
-  },
-  "application/vnd.mozilla.xul+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xul"]
-  },
-  "application/vnd.ms-3mfdocument": {
-    "source": "iana"
-  },
-  "application/vnd.ms-artgalry": {
-    "source": "iana",
-    "extensions": ["cil"]
-  },
-  "application/vnd.ms-asf": {
-    "source": "iana"
-  },
-  "application/vnd.ms-cab-compressed": {
-    "source": "iana",
-    "extensions": ["cab"]
-  },
-  "application/vnd.ms-color.iccprofile": {
-    "source": "apache"
-  },
-  "application/vnd.ms-excel": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["xls", "xlm", "xla", "xlc", "xlt", "xlw"]
-  },
-  "application/vnd.ms-excel.addin.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["xlam"]
-  },
-  "application/vnd.ms-excel.sheet.binary.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["xlsb"]
-  },
-  "application/vnd.ms-excel.sheet.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["xlsm"]
-  },
-  "application/vnd.ms-excel.template.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["xltm"]
-  },
-  "application/vnd.ms-fontobject": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["eot"]
-  },
-  "application/vnd.ms-htmlhelp": {
-    "source": "iana",
-    "extensions": ["chm"]
-  },
-  "application/vnd.ms-ims": {
-    "source": "iana",
-    "extensions": ["ims"]
-  },
-  "application/vnd.ms-lrm": {
-    "source": "iana",
-    "extensions": ["lrm"]
-  },
-  "application/vnd.ms-office.activex+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ms-officetheme": {
-    "source": "iana",
-    "extensions": ["thmx"]
-  },
-  "application/vnd.ms-opentype": {
-    "source": "apache",
-    "compressible": true
-  },
-  "application/vnd.ms-outlook": {
-    "compressible": false,
-    "extensions": ["msg"]
-  },
-  "application/vnd.ms-package.obfuscated-opentype": {
-    "source": "apache"
-  },
-  "application/vnd.ms-pki.seccat": {
-    "source": "apache",
-    "extensions": ["cat"]
-  },
-  "application/vnd.ms-pki.stl": {
-    "source": "apache",
-    "extensions": ["stl"]
-  },
-  "application/vnd.ms-playready.initiator+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ms-powerpoint": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["ppt", "pps", "pot"]
-  },
-  "application/vnd.ms-powerpoint.addin.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["ppam"]
-  },
-  "application/vnd.ms-powerpoint.presentation.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["pptm"]
-  },
-  "application/vnd.ms-powerpoint.slide.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["sldm"]
-  },
-  "application/vnd.ms-powerpoint.slideshow.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["ppsm"]
-  },
-  "application/vnd.ms-powerpoint.template.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["potm"]
-  },
-  "application/vnd.ms-printdevicecapabilities+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ms-printing.printticket+xml": {
-    "source": "apache",
-    "compressible": true
-  },
-  "application/vnd.ms-printschematicket+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ms-project": {
-    "source": "iana",
-    "extensions": ["mpp", "mpt"]
-  },
-  "application/vnd.ms-tnef": {
-    "source": "iana"
-  },
-  "application/vnd.ms-windows.devicepairing": {
-    "source": "iana"
-  },
-  "application/vnd.ms-windows.nwprinting.oob": {
-    "source": "iana"
-  },
-  "application/vnd.ms-windows.printerpairing": {
-    "source": "iana"
-  },
-  "application/vnd.ms-windows.wsd.oob": {
-    "source": "iana"
-  },
-  "application/vnd.ms-wmdrm.lic-chlg-req": {
-    "source": "iana"
-  },
-  "application/vnd.ms-wmdrm.lic-resp": {
-    "source": "iana"
-  },
-  "application/vnd.ms-wmdrm.meter-chlg-req": {
-    "source": "iana"
-  },
-  "application/vnd.ms-wmdrm.meter-resp": {
-    "source": "iana"
-  },
-  "application/vnd.ms-word.document.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["docm"]
-  },
-  "application/vnd.ms-word.template.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["dotm"]
-  },
-  "application/vnd.ms-works": {
-    "source": "iana",
-    "extensions": ["wps", "wks", "wcm", "wdb"]
-  },
-  "application/vnd.ms-wpl": {
-    "source": "iana",
-    "extensions": ["wpl"]
-  },
-  "application/vnd.ms-xpsdocument": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["xps"]
-  },
-  "application/vnd.msa-disk-image": {
-    "source": "iana"
-  },
-  "application/vnd.mseq": {
-    "source": "iana",
-    "extensions": ["mseq"]
-  },
-  "application/vnd.msign": {
-    "source": "iana"
-  },
-  "application/vnd.multiad.creator": {
-    "source": "iana"
-  },
-  "application/vnd.multiad.creator.cif": {
-    "source": "iana"
-  },
-  "application/vnd.music-niff": {
-    "source": "iana"
-  },
-  "application/vnd.musician": {
-    "source": "iana",
-    "extensions": ["mus"]
-  },
-  "application/vnd.muvee.style": {
-    "source": "iana",
-    "extensions": ["msty"]
-  },
-  "application/vnd.mynfc": {
-    "source": "iana",
-    "extensions": ["taglet"]
-  },
-  "application/vnd.ncd.control": {
-    "source": "iana"
-  },
-  "application/vnd.ncd.reference": {
-    "source": "iana"
-  },
-  "application/vnd.nearst.inv+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nervana": {
-    "source": "iana"
-  },
-  "application/vnd.netfpx": {
-    "source": "iana"
-  },
-  "application/vnd.neurolanguage.nlu": {
-    "source": "iana",
-    "extensions": ["nlu"]
-  },
-  "application/vnd.nimn": {
-    "source": "iana"
-  },
-  "application/vnd.nintendo.nitro.rom": {
-    "source": "iana"
-  },
-  "application/vnd.nintendo.snes.rom": {
-    "source": "iana"
-  },
-  "application/vnd.nitf": {
-    "source": "iana",
-    "extensions": ["ntf", "nitf"]
-  },
-  "application/vnd.noblenet-directory": {
-    "source": "iana",
-    "extensions": ["nnd"]
-  },
-  "application/vnd.noblenet-sealer": {
-    "source": "iana",
-    "extensions": ["nns"]
-  },
-  "application/vnd.noblenet-web": {
-    "source": "iana",
-    "extensions": ["nnw"]
-  },
-  "application/vnd.nokia.catalogs": {
-    "source": "iana"
-  },
-  "application/vnd.nokia.conml+wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.nokia.conml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nokia.iptv.config+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nokia.isds-radio-presets": {
-    "source": "iana"
-  },
-  "application/vnd.nokia.landmark+wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.nokia.landmark+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nokia.landmarkcollection+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nokia.n-gage.ac+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nokia.n-gage.data": {
-    "source": "iana",
-    "extensions": ["ngdat"]
-  },
-  "application/vnd.nokia.n-gage.symbian.install": {
-    "source": "iana",
-    "extensions": ["n-gage"]
-  },
-  "application/vnd.nokia.ncd": {
-    "source": "iana"
-  },
-  "application/vnd.nokia.pcd+wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.nokia.pcd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nokia.radio-preset": {
-    "source": "iana",
-    "extensions": ["rpst"]
-  },
-  "application/vnd.nokia.radio-presets": {
-    "source": "iana",
-    "extensions": ["rpss"]
-  },
-  "application/vnd.novadigm.edm": {
-    "source": "iana",
-    "extensions": ["edm"]
-  },
-  "application/vnd.novadigm.edx": {
-    "source": "iana",
-    "extensions": ["edx"]
-  },
-  "application/vnd.novadigm.ext": {
-    "source": "iana",
-    "extensions": ["ext"]
-  },
-  "application/vnd.ntt-local.content-share": {
-    "source": "iana"
-  },
-  "application/vnd.ntt-local.file-transfer": {
-    "source": "iana"
-  },
-  "application/vnd.ntt-local.ogw_remote-access": {
-    "source": "iana"
-  },
-  "application/vnd.ntt-local.sip-ta_remote": {
-    "source": "iana"
-  },
-  "application/vnd.ntt-local.sip-ta_tcp_stream": {
-    "source": "iana"
-  },
-  "application/vnd.oasis.opendocument.chart": {
-    "source": "iana",
-    "extensions": ["odc"]
-  },
-  "application/vnd.oasis.opendocument.chart-template": {
-    "source": "iana",
-    "extensions": ["otc"]
-  },
-  "application/vnd.oasis.opendocument.database": {
-    "source": "iana",
-    "extensions": ["odb"]
-  },
-  "application/vnd.oasis.opendocument.formula": {
-    "source": "iana",
-    "extensions": ["odf"]
-  },
-  "application/vnd.oasis.opendocument.formula-template": {
-    "source": "iana",
-    "extensions": ["odft"]
-  },
-  "application/vnd.oasis.opendocument.graphics": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["odg"]
-  },
-  "application/vnd.oasis.opendocument.graphics-template": {
-    "source": "iana",
-    "extensions": ["otg"]
-  },
-  "application/vnd.oasis.opendocument.image": {
-    "source": "iana",
-    "extensions": ["odi"]
-  },
-  "application/vnd.oasis.opendocument.image-template": {
-    "source": "iana",
-    "extensions": ["oti"]
-  },
-  "application/vnd.oasis.opendocument.presentation": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["odp"]
-  },
-  "application/vnd.oasis.opendocument.presentation-template": {
-    "source": "iana",
-    "extensions": ["otp"]
-  },
-  "application/vnd.oasis.opendocument.spreadsheet": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["ods"]
-  },
-  "application/vnd.oasis.opendocument.spreadsheet-template": {
-    "source": "iana",
-    "extensions": ["ots"]
-  },
-  "application/vnd.oasis.opendocument.text": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["odt"]
-  },
-  "application/vnd.oasis.opendocument.text-master": {
-    "source": "iana",
-    "extensions": ["odm"]
-  },
-  "application/vnd.oasis.opendocument.text-template": {
-    "source": "iana",
-    "extensions": ["ott"]
-  },
-  "application/vnd.oasis.opendocument.text-web": {
-    "source": "iana",
-    "extensions": ["oth"]
-  },
-  "application/vnd.obn": {
-    "source": "iana"
-  },
-  "application/vnd.ocf+cbor": {
-    "source": "iana"
-  },
-  "application/vnd.oftn.l10n+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.contentaccessdownload+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.contentaccessstreaming+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.cspg-hexbinary": {
-    "source": "iana"
-  },
-  "application/vnd.oipf.dae.svg+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.dae.xhtml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.mippvcontrolmessage+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.pae.gem": {
-    "source": "iana"
-  },
-  "application/vnd.oipf.spdiscovery+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.spdlist+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.ueprofile+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.userprofile+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.olpc-sugar": {
-    "source": "iana",
-    "extensions": ["xo"]
-  },
-  "application/vnd.oma-scws-config": {
-    "source": "iana"
-  },
-  "application/vnd.oma-scws-http-request": {
-    "source": "iana"
-  },
-  "application/vnd.oma-scws-http-response": {
-    "source": "iana"
-  },
-  "application/vnd.oma.bcast.associated-procedure-parameter+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.drm-trigger+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.imd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.ltkm": {
-    "source": "iana"
-  },
-  "application/vnd.oma.bcast.notification+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.provisioningtrigger": {
-    "source": "iana"
-  },
-  "application/vnd.oma.bcast.sgboot": {
-    "source": "iana"
-  },
-  "application/vnd.oma.bcast.sgdd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.sgdu": {
-    "source": "iana"
-  },
-  "application/vnd.oma.bcast.simple-symbol-container": {
-    "source": "iana"
-  },
-  "application/vnd.oma.bcast.smartcard-trigger+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.sprov+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.stkm": {
-    "source": "iana"
-  },
-  "application/vnd.oma.cab-address-book+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.cab-feature-handler+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.cab-pcc+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.cab-subs-invite+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.cab-user-prefs+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.dcd": {
-    "source": "iana"
-  },
-  "application/vnd.oma.dcdc": {
-    "source": "iana"
-  },
-  "application/vnd.oma.dd2+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["dd2"]
-  },
-  "application/vnd.oma.drm.risd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.group-usage-list+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.lwm2m+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.lwm2m+tlv": {
-    "source": "iana"
-  },
-  "application/vnd.oma.pal+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.poc.detailed-progress-report+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.poc.final-report+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.poc.groups+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.poc.invocation-descriptor+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.poc.optimized-progress-report+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.push": {
-    "source": "iana"
-  },
-  "application/vnd.oma.scidm.messages+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.xcap-directory+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.omads-email+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.omads-file+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.omads-folder+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.omaloc-supl-init": {
-    "source": "iana"
-  },
-  "application/vnd.onepager": {
-    "source": "iana"
-  },
-  "application/vnd.onepagertamp": {
-    "source": "iana"
-  },
-  "application/vnd.onepagertamx": {
-    "source": "iana"
-  },
-  "application/vnd.onepagertat": {
-    "source": "iana"
-  },
-  "application/vnd.onepagertatp": {
-    "source": "iana"
-  },
-  "application/vnd.onepagertatx": {
-    "source": "iana"
-  },
-  "application/vnd.openblox.game+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openblox.game-binary": {
-    "source": "iana"
-  },
-  "application/vnd.openeye.oeb": {
-    "source": "iana"
-  },
-  "application/vnd.openofficeorg.extension": {
-    "source": "apache",
-    "extensions": ["oxt"]
-  },
-  "application/vnd.openstreetmap.data+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.custom-properties+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.customxmlproperties+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawing+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawingml.chart+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawingml.chartshapes+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawingml.diagramcolors+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawingml.diagramdata+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawingml.diagramlayout+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawingml.diagramstyle+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.extended-properties+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.commentauthors+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.comments+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.handoutmaster+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.notesmaster+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.notesslide+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.presentation": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["pptx"]
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.presentation.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.presprops+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slide": {
-    "source": "iana",
-    "extensions": ["sldx"]
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slide+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slidelayout+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slidemaster+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slideshow": {
-    "source": "iana",
-    "extensions": ["ppsx"]
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slideshow.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slideupdateinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.tablestyles+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.tags+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.template": {
-    "source": "iana",
-    "extensions": ["potx"]
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.template.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.viewprops+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.calcchain+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.chartsheet+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.connections+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.dialogsheet+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.externallink+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcachedefinition+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcacherecords+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivottable+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.querytable+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionheaders+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionlog+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.sharedstrings+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["xlsx"]
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheetmetadata+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.table+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.tablesinglecells+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.template": {
-    "source": "iana",
-    "extensions": ["xltx"]
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.template.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.usernames+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.volatiledependencies+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.theme+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.themeoverride+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.vmldrawing": {
-    "source": "iana"
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.comments+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.document": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["docx"]
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.document.glossary+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.document.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.endnotes+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.fonttable+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.footer+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.footnotes+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.numbering+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.settings+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.styles+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.template": {
-    "source": "iana",
-    "extensions": ["dotx"]
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.template.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.websettings+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-package.core-properties+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-package.digital-signature-xmlsignature+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-package.relationships+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oracle.resource+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.orange.indata": {
-    "source": "iana"
-  },
-  "application/vnd.osa.netdeploy": {
-    "source": "iana"
-  },
-  "application/vnd.osgeo.mapguide.package": {
-    "source": "iana",
-    "extensions": ["mgp"]
-  },
-  "application/vnd.osgi.bundle": {
-    "source": "iana"
-  },
-  "application/vnd.osgi.dp": {
-    "source": "iana",
-    "extensions": ["dp"]
-  },
-  "application/vnd.osgi.subsystem": {
-    "source": "iana",
-    "extensions": ["esa"]
-  },
-  "application/vnd.otps.ct-kip+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oxli.countgraph": {
-    "source": "iana"
-  },
-  "application/vnd.pagerduty+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.palm": {
-    "source": "iana",
-    "extensions": ["pdb", "pqa", "oprc"]
-  },
-  "application/vnd.panoply": {
-    "source": "iana"
-  },
-  "application/vnd.paos.xml": {
-    "source": "iana"
-  },
-  "application/vnd.patentdive": {
-    "source": "iana"
-  },
-  "application/vnd.patientecommsdoc": {
-    "source": "iana"
-  },
-  "application/vnd.pawaafile": {
-    "source": "iana",
-    "extensions": ["paw"]
-  },
-  "application/vnd.pcos": {
-    "source": "iana"
-  },
-  "application/vnd.pg.format": {
-    "source": "iana",
-    "extensions": ["str"]
-  },
-  "application/vnd.pg.osasli": {
-    "source": "iana",
-    "extensions": ["ei6"]
-  },
-  "application/vnd.piaccess.application-licence": {
-    "source": "iana"
-  },
-  "application/vnd.picsel": {
-    "source": "iana",
-    "extensions": ["efif"]
-  },
-  "application/vnd.pmi.widget": {
-    "source": "iana",
-    "extensions": ["wg"]
-  },
-  "application/vnd.poc.group-advertisement+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.pocketlearn": {
-    "source": "iana",
-    "extensions": ["plf"]
-  },
-  "application/vnd.powerbuilder6": {
-    "source": "iana",
-    "extensions": ["pbd"]
-  },
-  "application/vnd.powerbuilder6-s": {
-    "source": "iana"
-  },
-  "application/vnd.powerbuilder7": {
-    "source": "iana"
-  },
-  "application/vnd.powerbuilder7-s": {
-    "source": "iana"
-  },
-  "application/vnd.powerbuilder75": {
-    "source": "iana"
-  },
-  "application/vnd.powerbuilder75-s": {
-    "source": "iana"
-  },
-  "application/vnd.preminet": {
-    "source": "iana"
-  },
-  "application/vnd.previewsystems.box": {
-    "source": "iana",
-    "extensions": ["box"]
-  },
-  "application/vnd.proteus.magazine": {
-    "source": "iana",
-    "extensions": ["mgz"]
-  },
-  "application/vnd.psfs": {
-    "source": "iana"
-  },
-  "application/vnd.publishare-delta-tree": {
-    "source": "iana",
-    "extensions": ["qps"]
-  },
-  "application/vnd.pvi.ptid1": {
-    "source": "iana",
-    "extensions": ["ptid"]
-  },
-  "application/vnd.pwg-multiplexed": {
-    "source": "iana"
-  },
-  "application/vnd.pwg-xhtml-print+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.qualcomm.brew-app-res": {
-    "source": "iana"
-  },
-  "application/vnd.quarantainenet": {
-    "source": "iana"
-  },
-  "application/vnd.quark.quarkxpress": {
-    "source": "iana",
-    "extensions": ["qxd", "qxt", "qwd", "qwt", "qxl", "qxb"]
-  },
-  "application/vnd.quobject-quoxdocument": {
-    "source": "iana"
-  },
-  "application/vnd.radisys.moml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-audit+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-audit-conf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-audit-conn+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-audit-dialog+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-audit-stream+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-conf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog-base+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog-fax-detect+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog-fax-sendrecv+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog-group+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog-speech+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog-transform+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.rainstor.data": {
-    "source": "iana"
-  },
-  "application/vnd.rapid": {
-    "source": "iana"
-  },
-  "application/vnd.rar": {
-    "source": "iana"
-  },
-  "application/vnd.realvnc.bed": {
-    "source": "iana",
-    "extensions": ["bed"]
-  },
-  "application/vnd.recordare.musicxml": {
-    "source": "iana",
-    "extensions": ["mxl"]
-  },
-  "application/vnd.recordare.musicxml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["musicxml"]
-  },
-  "application/vnd.renlearn.rlprint": {
-    "source": "iana"
-  },
-  "application/vnd.restful+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.rig.cryptonote": {
-    "source": "iana",
-    "extensions": ["cryptonote"]
-  },
-  "application/vnd.rim.cod": {
-    "source": "apache",
-    "extensions": ["cod"]
-  },
-  "application/vnd.rn-realmedia": {
-    "source": "apache",
-    "extensions": ["rm"]
-  },
-  "application/vnd.rn-realmedia-vbr": {
-    "source": "apache",
-    "extensions": ["rmvb"]
-  },
-  "application/vnd.route66.link66+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["link66"]
-  },
-  "application/vnd.rs-274x": {
-    "source": "iana"
-  },
-  "application/vnd.ruckus.download": {
-    "source": "iana"
-  },
-  "application/vnd.s3sms": {
-    "source": "iana"
-  },
-  "application/vnd.sailingtracker.track": {
-    "source": "iana",
-    "extensions": ["st"]
-  },
-  "application/vnd.sbm.cid": {
-    "source": "iana"
-  },
-  "application/vnd.sbm.mid2": {
-    "source": "iana"
-  },
-  "application/vnd.scribus": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.3df": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.csf": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.doc": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.eml": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.mht": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.net": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.ppt": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.tiff": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.xls": {
-    "source": "iana"
-  },
-  "application/vnd.sealedmedia.softseal.html": {
-    "source": "iana"
-  },
-  "application/vnd.sealedmedia.softseal.pdf": {
-    "source": "iana"
-  },
-  "application/vnd.seemail": {
-    "source": "iana",
-    "extensions": ["see"]
-  },
-  "application/vnd.sema": {
-    "source": "iana",
-    "extensions": ["sema"]
-  },
-  "application/vnd.semd": {
-    "source": "iana",
-    "extensions": ["semd"]
-  },
-  "application/vnd.semf": {
-    "source": "iana",
-    "extensions": ["semf"]
-  },
-  "application/vnd.shana.informed.formdata": {
-    "source": "iana",
-    "extensions": ["ifm"]
-  },
-  "application/vnd.shana.informed.formtemplate": {
-    "source": "iana",
-    "extensions": ["itp"]
-  },
-  "application/vnd.shana.informed.interchange": {
-    "source": "iana",
-    "extensions": ["iif"]
-  },
-  "application/vnd.shana.informed.package": {
-    "source": "iana",
-    "extensions": ["ipk"]
-  },
-  "application/vnd.shootproof+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.sigrok.session": {
-    "source": "iana"
-  },
-  "application/vnd.simtech-mindmapper": {
-    "source": "iana",
-    "extensions": ["twd", "twds"]
-  },
-  "application/vnd.siren+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.smaf": {
-    "source": "iana",
-    "extensions": ["mmf"]
-  },
-  "application/vnd.smart.notebook": {
-    "source": "iana"
-  },
-  "application/vnd.smart.teacher": {
-    "source": "iana",
-    "extensions": ["teacher"]
-  },
-  "application/vnd.software602.filler.form+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.software602.filler.form-xml-zip": {
-    "source": "iana"
-  },
-  "application/vnd.solent.sdkm+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["sdkm", "sdkd"]
-  },
-  "application/vnd.spotfire.dxp": {
-    "source": "iana",
-    "extensions": ["dxp"]
-  },
-  "application/vnd.spotfire.sfs": {
-    "source": "iana",
-    "extensions": ["sfs"]
-  },
-  "application/vnd.sqlite3": {
-    "source": "iana"
-  },
-  "application/vnd.sss-cod": {
-    "source": "iana"
-  },
-  "application/vnd.sss-dtf": {
-    "source": "iana"
-  },
-  "application/vnd.sss-ntf": {
-    "source": "iana"
-  },
-  "application/vnd.stardivision.calc": {
-    "source": "apache",
-    "extensions": ["sdc"]
-  },
-  "application/vnd.stardivision.draw": {
-    "source": "apache",
-    "extensions": ["sda"]
-  },
-  "application/vnd.stardivision.impress": {
-    "source": "apache",
-    "extensions": ["sdd"]
-  },
-  "application/vnd.stardivision.math": {
-    "source": "apache",
-    "extensions": ["smf"]
-  },
-  "application/vnd.stardivision.writer": {
-    "source": "apache",
-    "extensions": ["sdw", "vor"]
-  },
-  "application/vnd.stardivision.writer-global": {
-    "source": "apache",
-    "extensions": ["sgl"]
-  },
-  "application/vnd.stepmania.package": {
-    "source": "iana",
-    "extensions": ["smzip"]
-  },
-  "application/vnd.stepmania.stepchart": {
-    "source": "iana",
-    "extensions": ["sm"]
-  },
-  "application/vnd.street-stream": {
-    "source": "iana"
-  },
-  "application/vnd.sun.wadl+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["wadl"]
-  },
-  "application/vnd.sun.xml.calc": {
-    "source": "apache",
-    "extensions": ["sxc"]
-  },
-  "application/vnd.sun.xml.calc.template": {
-    "source": "apache",
-    "extensions": ["stc"]
-  },
-  "application/vnd.sun.xml.draw": {
-    "source": "apache",
-    "extensions": ["sxd"]
-  },
-  "application/vnd.sun.xml.draw.template": {
-    "source": "apache",
-    "extensions": ["std"]
-  },
-  "application/vnd.sun.xml.impress": {
-    "source": "apache",
-    "extensions": ["sxi"]
-  },
-  "application/vnd.sun.xml.impress.template": {
-    "source": "apache",
-    "extensions": ["sti"]
-  },
-  "application/vnd.sun.xml.math": {
-    "source": "apache",
-    "extensions": ["sxm"]
-  },
-  "application/vnd.sun.xml.writer": {
-    "source": "apache",
-    "extensions": ["sxw"]
-  },
-  "application/vnd.sun.xml.writer.global": {
-    "source": "apache",
-    "extensions": ["sxg"]
-  },
-  "application/vnd.sun.xml.writer.template": {
-    "source": "apache",
-    "extensions": ["stw"]
-  },
-  "application/vnd.sus-calendar": {
-    "source": "iana",
-    "extensions": ["sus", "susp"]
-  },
-  "application/vnd.svd": {
-    "source": "iana",
-    "extensions": ["svd"]
-  },
-  "application/vnd.swiftview-ics": {
-    "source": "iana"
-  },
-  "application/vnd.symbian.install": {
-    "source": "apache",
-    "extensions": ["sis", "sisx"]
-  },
-  "application/vnd.syncml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xsm"]
-  },
-  "application/vnd.syncml.dm+wbxml": {
-    "source": "iana",
-    "extensions": ["bdm"]
-  },
-  "application/vnd.syncml.dm+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xdm"]
-  },
-  "application/vnd.syncml.dm.notification": {
-    "source": "iana"
-  },
-  "application/vnd.syncml.dmddf+wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.syncml.dmddf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.syncml.dmtnds+wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.syncml.dmtnds+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.syncml.ds.notification": {
-    "source": "iana"
-  },
-  "application/vnd.tableschema+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.tao.intent-module-archive": {
-    "source": "iana",
-    "extensions": ["tao"]
-  },
-  "application/vnd.tcpdump.pcap": {
-    "source": "iana",
-    "extensions": ["pcap", "cap", "dmp"]
-  },
-  "application/vnd.think-cell.ppttc+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.tmd.mediaflex.api+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.tml": {
-    "source": "iana"
-  },
-  "application/vnd.tmobile-livetv": {
-    "source": "iana",
-    "extensions": ["tmo"]
-  },
-  "application/vnd.tri.onesource": {
-    "source": "iana"
-  },
-  "application/vnd.trid.tpt": {
-    "source": "iana",
-    "extensions": ["tpt"]
-  },
-  "application/vnd.triscape.mxs": {
-    "source": "iana",
-    "extensions": ["mxs"]
-  },
-  "application/vnd.trueapp": {
-    "source": "iana",
-    "extensions": ["tra"]
-  },
-  "application/vnd.truedoc": {
-    "source": "iana"
-  },
-  "application/vnd.ubisoft.webplayer": {
-    "source": "iana"
-  },
-  "application/vnd.ufdl": {
-    "source": "iana",
-    "extensions": ["ufd", "ufdl"]
-  },
-  "application/vnd.uiq.theme": {
-    "source": "iana",
-    "extensions": ["utz"]
-  },
-  "application/vnd.umajin": {
-    "source": "iana",
-    "extensions": ["umj"]
-  },
-  "application/vnd.unity": {
-    "source": "iana",
-    "extensions": ["unityweb"]
-  },
-  "application/vnd.uoml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["uoml"]
-  },
-  "application/vnd.uplanet.alert": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.alert-wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.bearer-choice": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.bearer-choice-wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.cacheop": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.cacheop-wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.channel": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.channel-wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.list": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.list-wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.listcmd": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.listcmd-wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.signal": {
-    "source": "iana"
-  },
-  "application/vnd.uri-map": {
-    "source": "iana"
-  },
-  "application/vnd.valve.source.material": {
-    "source": "iana"
-  },
-  "application/vnd.vcx": {
-    "source": "iana",
-    "extensions": ["vcx"]
-  },
-  "application/vnd.vd-study": {
-    "source": "iana"
-  },
-  "application/vnd.vectorworks": {
-    "source": "iana"
-  },
-  "application/vnd.vel+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.verimatrix.vcas": {
-    "source": "iana"
-  },
-  "application/vnd.veryant.thin": {
-    "source": "iana"
-  },
-  "application/vnd.vidsoft.vidconference": {
-    "source": "iana"
-  },
-  "application/vnd.visio": {
-    "source": "iana",
-    "extensions": ["vsd", "vst", "vss", "vsw"]
-  },
-  "application/vnd.visionary": {
-    "source": "iana",
-    "extensions": ["vis"]
-  },
-  "application/vnd.vividence.scriptfile": {
-    "source": "iana"
-  },
-  "application/vnd.vsf": {
-    "source": "iana",
-    "extensions": ["vsf"]
-  },
-  "application/vnd.wap.sic": {
-    "source": "iana"
-  },
-  "application/vnd.wap.slc": {
-    "source": "iana"
-  },
-  "application/vnd.wap.wbxml": {
-    "source": "iana",
-    "extensions": ["wbxml"]
-  },
-  "application/vnd.wap.wmlc": {
-    "source": "iana",
-    "extensions": ["wmlc"]
-  },
-  "application/vnd.wap.wmlscriptc": {
-    "source": "iana",
-    "extensions": ["wmlsc"]
-  },
-  "application/vnd.webturbo": {
-    "source": "iana",
-    "extensions": ["wtb"]
-  },
-  "application/vnd.wfa.p2p": {
-    "source": "iana"
-  },
-  "application/vnd.wfa.wsc": {
-    "source": "iana"
-  },
-  "application/vnd.windows.devicepairing": {
-    "source": "iana"
-  },
-  "application/vnd.wmc": {
-    "source": "iana"
-  },
-  "application/vnd.wmf.bootstrap": {
-    "source": "iana"
-  },
-  "application/vnd.wolfram.mathematica": {
-    "source": "iana"
-  },
-  "application/vnd.wolfram.mathematica.package": {
-    "source": "iana"
-  },
-  "application/vnd.wolfram.player": {
-    "source": "iana",
-    "extensions": ["nbp"]
-  },
-  "application/vnd.wordperfect": {
-    "source": "iana",
-    "extensions": ["wpd"]
-  },
-  "application/vnd.wqd": {
-    "source": "iana",
-    "extensions": ["wqd"]
-  },
-  "application/vnd.wrq-hp3000-labelled": {
-    "source": "iana"
-  },
-  "application/vnd.wt.stf": {
-    "source": "iana",
-    "extensions": ["stf"]
-  },
-  "application/vnd.wv.csp+wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.wv.csp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.wv.ssp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.xacml+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.xara": {
-    "source": "iana",
-    "extensions": ["xar"]
-  },
-  "application/vnd.xfdl": {
-    "source": "iana",
-    "extensions": ["xfdl"]
-  },
-  "application/vnd.xfdl.webform": {
-    "source": "iana"
-  },
-  "application/vnd.xmi+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.xmpie.cpkg": {
-    "source": "iana"
-  },
-  "application/vnd.xmpie.dpkg": {
-    "source": "iana"
-  },
-  "application/vnd.xmpie.plan": {
-    "source": "iana"
-  },
-  "application/vnd.xmpie.ppkg": {
-    "source": "iana"
-  },
-  "application/vnd.xmpie.xlim": {
-    "source": "iana"
-  },
-  "application/vnd.yamaha.hv-dic": {
-    "source": "iana",
-    "extensions": ["hvd"]
-  },
-  "application/vnd.yamaha.hv-script": {
-    "source": "iana",
-    "extensions": ["hvs"]
-  },
-  "application/vnd.yamaha.hv-voice": {
-    "source": "iana",
-    "extensions": ["hvp"]
-  },
-  "application/vnd.yamaha.openscoreformat": {
-    "source": "iana",
-    "extensions": ["osf"]
-  },
-  "application/vnd.yamaha.openscoreformat.osfpvg+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["osfpvg"]
-  },
-  "application/vnd.yamaha.remote-setup": {
-    "source": "iana"
-  },
-  "application/vnd.yamaha.smaf-audio": {
-    "source": "iana",
-    "extensions": ["saf"]
-  },
-  "application/vnd.yamaha.smaf-phrase": {
-    "source": "iana",
-    "extensions": ["spf"]
-  },
-  "application/vnd.yamaha.through-ngn": {
-    "source": "iana"
-  },
-  "application/vnd.yamaha.tunnel-udpencap": {
-    "source": "iana"
-  },
-  "application/vnd.yaoweme": {
-    "source": "iana"
-  },
-  "application/vnd.yellowriver-custom-menu": {
-    "source": "iana",
-    "extensions": ["cmp"]
-  },
-  "application/vnd.youtube.yt": {
-    "source": "iana"
-  },
-  "application/vnd.zul": {
-    "source": "iana",
-    "extensions": ["zir", "zirz"]
-  },
-  "application/vnd.zzazz.deck+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["zaz"]
-  },
-  "application/voicexml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["vxml"]
-  },
-  "application/voucher-cms+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vq-rtcpxr": {
-    "source": "iana"
-  },
-  "application/wasm": {
-    "compressible": true,
-    "extensions": ["wasm"]
-  },
-  "application/watcherinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/webpush-options+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/whoispp-query": {
-    "source": "iana"
-  },
-  "application/whoispp-response": {
-    "source": "iana"
-  },
-  "application/widget": {
-    "source": "iana",
-    "extensions": ["wgt"]
-  },
-  "application/winhlp": {
-    "source": "apache",
-    "extensions": ["hlp"]
-  },
-  "application/wita": {
-    "source": "iana"
-  },
-  "application/wordperfect5.1": {
-    "source": "iana"
-  },
-  "application/wsdl+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["wsdl"]
-  },
-  "application/wspolicy+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["wspolicy"]
-  },
-  "application/x-7z-compressed": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["7z"]
-  },
-  "application/x-abiword": {
-    "source": "apache",
-    "extensions": ["abw"]
-  },
-  "application/x-ace-compressed": {
-    "source": "apache",
-    "extensions": ["ace"]
-  },
-  "application/x-amf": {
-    "source": "apache"
-  },
-  "application/x-apple-diskimage": {
-    "source": "apache",
-    "extensions": ["dmg"]
-  },
-  "application/x-arj": {
-    "compressible": false,
-    "extensions": ["arj"]
-  },
-  "application/x-authorware-bin": {
-    "source": "apache",
-    "extensions": ["aab", "x32", "u32", "vox"]
-  },
-  "application/x-authorware-map": {
-    "source": "apache",
-    "extensions": ["aam"]
-  },
-  "application/x-authorware-seg": {
-    "source": "apache",
-    "extensions": ["aas"]
-  },
-  "application/x-bcpio": {
-    "source": "apache",
-    "extensions": ["bcpio"]
-  },
-  "application/x-bdoc": {
-    "compressible": false,
-    "extensions": ["bdoc"]
-  },
-  "application/x-bittorrent": {
-    "source": "apache",
-    "extensions": ["torrent"]
-  },
-  "application/x-blorb": {
-    "source": "apache",
-    "extensions": ["blb", "blorb"]
-  },
-  "application/x-bzip": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["bz"]
-  },
-  "application/x-bzip2": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["bz2", "boz"]
-  },
-  "application/x-cbr": {
-    "source": "apache",
-    "extensions": ["cbr", "cba", "cbt", "cbz", "cb7"]
-  },
-  "application/x-cdlink": {
-    "source": "apache",
-    "extensions": ["vcd"]
-  },
-  "application/x-cfs-compressed": {
-    "source": "apache",
-    "extensions": ["cfs"]
-  },
-  "application/x-chat": {
-    "source": "apache",
-    "extensions": ["chat"]
-  },
-  "application/x-chess-pgn": {
-    "source": "apache",
-    "extensions": ["pgn"]
-  },
-  "application/x-chrome-extension": {
-    "extensions": ["crx"]
-  },
-  "application/x-cocoa": {
-    "source": "nginx",
-    "extensions": ["cco"]
-  },
-  "application/x-compress": {
-    "source": "apache"
-  },
-  "application/x-conference": {
-    "source": "apache",
-    "extensions": ["nsc"]
-  },
-  "application/x-cpio": {
-    "source": "apache",
-    "extensions": ["cpio"]
-  },
-  "application/x-csh": {
-    "source": "apache",
-    "extensions": ["csh"]
-  },
-  "application/x-deb": {
-    "compressible": false
-  },
-  "application/x-debian-package": {
-    "source": "apache",
-    "extensions": ["deb", "udeb"]
-  },
-  "application/x-dgc-compressed": {
-    "source": "apache",
-    "extensions": ["dgc"]
-  },
-  "application/x-director": {
-    "source": "apache",
-    "extensions": [
-      "dir",
-      "dcr",
-      "dxr",
-      "cst",
-      "cct",
-      "cxt",
-      "w3d",
-      "fgd",
-      "swa"
-    ]
-  },
-  "application/x-doom": {
-    "source": "apache",
-    "extensions": ["wad"]
-  },
-  "application/x-dtbncx+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["ncx"]
-  },
-  "application/x-dtbook+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["dtb"]
-  },
-  "application/x-dtbresource+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["res"]
-  },
-  "application/x-dvi": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["dvi"]
-  },
-  "application/x-envoy": {
-    "source": "apache",
-    "extensions": ["evy"]
-  },
-  "application/x-eva": {
-    "source": "apache",
-    "extensions": ["eva"]
-  },
-  "application/x-font-bdf": {
-    "source": "apache",
-    "extensions": ["bdf"]
-  },
-  "application/x-font-dos": {
-    "source": "apache"
-  },
-  "application/x-font-framemaker": {
-    "source": "apache"
-  },
-  "application/x-font-ghostscript": {
-    "source": "apache",
-    "extensions": ["gsf"]
-  },
-  "application/x-font-libgrx": {
-    "source": "apache"
-  },
-  "application/x-font-linux-psf": {
-    "source": "apache",
-    "extensions": ["psf"]
-  },
-  "application/x-font-pcf": {
-    "source": "apache",
-    "extensions": ["pcf"]
-  },
-  "application/x-font-snf": {
-    "source": "apache",
-    "extensions": ["snf"]
-  },
-  "application/x-font-speedo": {
-    "source": "apache"
-  },
-  "application/x-font-sunos-news": {
-    "source": "apache"
-  },
-  "application/x-font-type1": {
-    "source": "apache",
-    "extensions": ["pfa", "pfb", "pfm", "afm"]
-  },
-  "application/x-font-vfont": {
-    "source": "apache"
-  },
-  "application/x-freearc": {
-    "source": "apache",
-    "extensions": ["arc"]
-  },
-  "application/x-futuresplash": {
-    "source": "apache",
-    "extensions": ["spl"]
-  },
-  "application/x-gca-compressed": {
-    "source": "apache",
-    "extensions": ["gca"]
-  },
-  "application/x-glulx": {
-    "source": "apache",
-    "extensions": ["ulx"]
-  },
-  "application/x-gnumeric": {
-    "source": "apache",
-    "extensions": ["gnumeric"]
-  },
-  "application/x-gramps-xml": {
-    "source": "apache",
-    "extensions": ["gramps"]
-  },
-  "application/x-gtar": {
-    "source": "apache",
-    "extensions": ["gtar"]
-  },
-  "application/x-gzip": {
-    "source": "apache"
-  },
-  "application/x-hdf": {
-    "source": "apache",
-    "extensions": ["hdf"]
-  },
-  "application/x-httpd-php": {
-    "compressible": true,
-    "extensions": ["php"]
-  },
-  "application/x-install-instructions": {
-    "source": "apache",
-    "extensions": ["install"]
-  },
-  "application/x-iso9660-image": {
-    "source": "apache",
-    "extensions": ["iso"]
-  },
-  "application/x-java-archive-diff": {
-    "source": "nginx",
-    "extensions": ["jardiff"]
-  },
-  "application/x-java-jnlp-file": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["jnlp"]
-  },
-  "application/x-javascript": {
-    "compressible": true
-  },
-  "application/x-latex": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["latex"]
-  },
-  "application/x-lua-bytecode": {
-    "extensions": ["luac"]
-  },
-  "application/x-lzh-compressed": {
-    "source": "apache",
-    "extensions": ["lzh", "lha"]
-  },
-  "application/x-makeself": {
-    "source": "nginx",
-    "extensions": ["run"]
-  },
-  "application/x-mie": {
-    "source": "apache",
-    "extensions": ["mie"]
-  },
-  "application/x-mobipocket-ebook": {
-    "source": "apache",
-    "extensions": ["prc", "mobi"]
-  },
-  "application/x-mpegurl": {
-    "compressible": false
-  },
-  "application/x-ms-application": {
-    "source": "apache",
-    "extensions": ["application"]
-  },
-  "application/x-ms-shortcut": {
-    "source": "apache",
-    "extensions": ["lnk"]
-  },
-  "application/x-ms-wmd": {
-    "source": "apache",
-    "extensions": ["wmd"]
-  },
-  "application/x-ms-wmz": {
-    "source": "apache",
-    "extensions": ["wmz"]
-  },
-  "application/x-ms-xbap": {
-    "source": "apache",
-    "extensions": ["xbap"]
-  },
-  "application/x-msaccess": {
-    "source": "apache",
-    "extensions": ["mdb"]
-  },
-  "application/x-msbinder": {
-    "source": "apache",
-    "extensions": ["obd"]
-  },
-  "application/x-mscardfile": {
-    "source": "apache",
-    "extensions": ["crd"]
-  },
-  "application/x-msclip": {
-    "source": "apache",
-    "extensions": ["clp"]
-  },
-  "application/x-msdos-program": {
-    "extensions": ["exe"]
-  },
-  "application/x-msdownload": {
-    "source": "apache",
-    "extensions": ["exe", "dll", "com", "bat", "msi"]
-  },
-  "application/x-msmediaview": {
-    "source": "apache",
-    "extensions": ["mvb", "m13", "m14"]
-  },
-  "application/x-msmetafile": {
-    "source": "apache",
-    "extensions": ["wmf", "wmz", "emf", "emz"]
-  },
-  "application/x-msmoney": {
-    "source": "apache",
-    "extensions": ["mny"]
-  },
-  "application/x-mspublisher": {
-    "source": "apache",
-    "extensions": ["pub"]
-  },
-  "application/x-msschedule": {
-    "source": "apache",
-    "extensions": ["scd"]
-  },
-  "application/x-msterminal": {
-    "source": "apache",
-    "extensions": ["trm"]
-  },
-  "application/x-mswrite": {
-    "source": "apache",
-    "extensions": ["wri"]
-  },
-  "application/x-netcdf": {
-    "source": "apache",
-    "extensions": ["nc", "cdf"]
-  },
-  "application/x-ns-proxy-autoconfig": {
-    "compressible": true,
-    "extensions": ["pac"]
-  },
-  "application/x-nzb": {
-    "source": "apache",
-    "extensions": ["nzb"]
-  },
-  "application/x-perl": {
-    "source": "nginx",
-    "extensions": ["pl", "pm"]
-  },
-  "application/x-pilot": {
-    "source": "nginx",
-    "extensions": ["prc", "pdb"]
-  },
-  "application/x-pkcs12": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["p12", "pfx"]
-  },
-  "application/x-pkcs7-certificates": {
-    "source": "apache",
-    "extensions": ["p7b", "spc"]
-  },
-  "application/x-pkcs7-certreqresp": {
-    "source": "apache",
-    "extensions": ["p7r"]
-  },
-  "application/x-rar-compressed": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["rar"]
-  },
-  "application/x-redhat-package-manager": {
-    "source": "nginx",
-    "extensions": ["rpm"]
-  },
-  "application/x-research-info-systems": {
-    "source": "apache",
-    "extensions": ["ris"]
-  },
-  "application/x-sea": {
-    "source": "nginx",
-    "extensions": ["sea"]
-  },
-  "application/x-sh": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["sh"]
-  },
-  "application/x-shar": {
-    "source": "apache",
-    "extensions": ["shar"]
-  },
-  "application/x-shockwave-flash": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["swf"]
-  },
-  "application/x-silverlight-app": {
-    "source": "apache",
-    "extensions": ["xap"]
-  },
-  "application/x-sql": {
-    "source": "apache",
-    "extensions": ["sql"]
-  },
-  "application/x-stuffit": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["sit"]
-  },
-  "application/x-stuffitx": {
-    "source": "apache",
-    "extensions": ["sitx"]
-  },
-  "application/x-subrip": {
-    "source": "apache",
-    "extensions": ["srt"]
-  },
-  "application/x-sv4cpio": {
-    "source": "apache",
-    "extensions": ["sv4cpio"]
-  },
-  "application/x-sv4crc": {
-    "source": "apache",
-    "extensions": ["sv4crc"]
-  },
-  "application/x-t3vm-image": {
-    "source": "apache",
-    "extensions": ["t3"]
-  },
-  "application/x-tads": {
-    "source": "apache",
-    "extensions": ["gam"]
-  },
-  "application/x-tar": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["tar"]
-  },
-  "application/x-tcl": {
-    "source": "apache",
-    "extensions": ["tcl", "tk"]
-  },
-  "application/x-tex": {
-    "source": "apache",
-    "extensions": ["tex"]
-  },
-  "application/x-tex-tfm": {
-    "source": "apache",
-    "extensions": ["tfm"]
-  },
-  "application/x-texinfo": {
-    "source": "apache",
-    "extensions": ["texinfo", "texi"]
-  },
-  "application/x-tgif": {
-    "source": "apache",
-    "extensions": ["obj"]
-  },
-  "application/x-ustar": {
-    "source": "apache",
-    "extensions": ["ustar"]
-  },
-  "application/x-virtualbox-hdd": {
-    "compressible": true,
-    "extensions": ["hdd"]
-  },
-  "application/x-virtualbox-ova": {
-    "compressible": true,
-    "extensions": ["ova"]
-  },
-  "application/x-virtualbox-ovf": {
-    "compressible": true,
-    "extensions": ["ovf"]
-  },
-  "application/x-virtualbox-vbox": {
-    "compressible": true,
-    "extensions": ["vbox"]
-  },
-  "application/x-virtualbox-vbox-extpack": {
-    "compressible": false,
-    "extensions": ["vbox-extpack"]
-  },
-  "application/x-virtualbox-vdi": {
-    "compressible": true,
-    "extensions": ["vdi"]
-  },
-  "application/x-virtualbox-vhd": {
-    "compressible": true,
-    "extensions": ["vhd"]
-  },
-  "application/x-virtualbox-vmdk": {
-    "compressible": true,
-    "extensions": ["vmdk"]
-  },
-  "application/x-wais-source": {
-    "source": "apache",
-    "extensions": ["src"]
-  },
-  "application/x-web-app-manifest+json": {
-    "compressible": true,
-    "extensions": ["webapp"]
-  },
-  "application/x-www-form-urlencoded": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/x-x509-ca-cert": {
-    "source": "apache",
-    "extensions": ["der", "crt", "pem"]
-  },
-  "application/x-xfig": {
-    "source": "apache",
-    "extensions": ["fig"]
-  },
-  "application/x-xliff+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["xlf"]
-  },
-  "application/x-xpinstall": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["xpi"]
-  },
-  "application/x-xz": {
-    "source": "apache",
-    "extensions": ["xz"]
-  },
-  "application/x-zmachine": {
-    "source": "apache",
-    "extensions": ["z1", "z2", "z3", "z4", "z5", "z6", "z7", "z8"]
-  },
-  "application/x400-bp": {
-    "source": "iana"
-  },
-  "application/xacml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xaml+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["xaml"]
-  },
-  "application/xcap-att+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xcap-caps+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xcap-diff+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xdf"]
-  },
-  "application/xcap-el+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xcap-error+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xcap-ns+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xcon-conference-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xcon-conference-info-diff+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xenc+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xenc"]
-  },
-  "application/xhtml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xhtml", "xht"]
-  },
-  "application/xhtml-voice+xml": {
-    "source": "apache",
-    "compressible": true
-  },
-  "application/xliff+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xml", "xsl", "xsd", "rng"]
-  },
-  "application/xml-dtd": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["dtd"]
-  },
-  "application/xml-external-parsed-entity": {
-    "source": "iana"
-  },
-  "application/xml-patch+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xmpp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xop+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xop"]
-  },
-  "application/xproc+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["xpl"]
-  },
-  "application/xslt+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xslt"]
-  },
-  "application/xspf+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["xspf"]
-  },
-  "application/xv+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mxml", "xhvml", "xvml", "xvm"]
-  },
-  "application/yang": {
-    "source": "iana",
-    "extensions": ["yang"]
-  },
-  "application/yang-data+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/yang-data+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/yang-patch+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/yang-patch+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/yin+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["yin"]
-  },
-  "application/zip": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["zip"]
-  },
-  "application/zlib": {
-    "source": "iana"
-  },
-  "application/zstd": {
-    "source": "iana"
-  },
-  "audio/1d-interleaved-parityfec": {
-    "source": "iana"
-  },
-  "audio/32kadpcm": {
-    "source": "iana"
-  },
-  "audio/3gpp": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["3gpp"]
-  },
-  "audio/3gpp2": {
-    "source": "iana"
-  },
-  "audio/aac": {
-    "source": "iana"
-  },
-  "audio/ac3": {
-    "source": "iana"
-  },
-  "audio/adpcm": {
-    "source": "apache",
-    "extensions": ["adp"]
-  },
-  "audio/amr": {
-    "source": "iana"
-  },
-  "audio/amr-wb": {
-    "source": "iana"
-  },
-  "audio/amr-wb+": {
-    "source": "iana"
-  },
-  "audio/aptx": {
-    "source": "iana"
-  },
-  "audio/asc": {
-    "source": "iana"
-  },
-  "audio/atrac-advanced-lossless": {
-    "source": "iana"
-  },
-  "audio/atrac-x": {
-    "source": "iana"
-  },
-  "audio/atrac3": {
-    "source": "iana"
-  },
-  "audio/basic": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["au", "snd"]
-  },
-  "audio/bv16": {
-    "source": "iana"
-  },
-  "audio/bv32": {
-    "source": "iana"
-  },
-  "audio/clearmode": {
-    "source": "iana"
-  },
-  "audio/cn": {
-    "source": "iana"
-  },
-  "audio/dat12": {
-    "source": "iana"
-  },
-  "audio/dls": {
-    "source": "iana"
-  },
-  "audio/dsr-es201108": {
-    "source": "iana"
-  },
-  "audio/dsr-es202050": {
-    "source": "iana"
-  },
-  "audio/dsr-es202211": {
-    "source": "iana"
-  },
-  "audio/dsr-es202212": {
-    "source": "iana"
-  },
-  "audio/dv": {
-    "source": "iana"
-  },
-  "audio/dvi4": {
-    "source": "iana"
-  },
-  "audio/eac3": {
-    "source": "iana"
-  },
-  "audio/encaprtp": {
-    "source": "iana"
-  },
-  "audio/evrc": {
-    "source": "iana"
-  },
-  "audio/evrc-qcp": {
-    "source": "iana"
-  },
-  "audio/evrc0": {
-    "source": "iana"
-  },
-  "audio/evrc1": {
-    "source": "iana"
-  },
-  "audio/evrcb": {
-    "source": "iana"
-  },
-  "audio/evrcb0": {
-    "source": "iana"
-  },
-  "audio/evrcb1": {
-    "source": "iana"
-  },
-  "audio/evrcnw": {
-    "source": "iana"
-  },
-  "audio/evrcnw0": {
-    "source": "iana"
-  },
-  "audio/evrcnw1": {
-    "source": "iana"
-  },
-  "audio/evrcwb": {
-    "source": "iana"
-  },
-  "audio/evrcwb0": {
-    "source": "iana"
-  },
-  "audio/evrcwb1": {
-    "source": "iana"
-  },
-  "audio/evs": {
-    "source": "iana"
-  },
-  "audio/fwdred": {
-    "source": "iana"
-  },
-  "audio/g711-0": {
-    "source": "iana"
-  },
-  "audio/g719": {
-    "source": "iana"
-  },
-  "audio/g722": {
-    "source": "iana"
-  },
-  "audio/g7221": {
-    "source": "iana"
-  },
-  "audio/g723": {
-    "source": "iana"
-  },
-  "audio/g726-16": {
-    "source": "iana"
-  },
-  "audio/g726-24": {
-    "source": "iana"
-  },
-  "audio/g726-32": {
-    "source": "iana"
-  },
-  "audio/g726-40": {
-    "source": "iana"
-  },
-  "audio/g728": {
-    "source": "iana"
-  },
-  "audio/g729": {
-    "source": "iana"
-  },
-  "audio/g7291": {
-    "source": "iana"
-  },
-  "audio/g729d": {
-    "source": "iana"
-  },
-  "audio/g729e": {
-    "source": "iana"
-  },
-  "audio/gsm": {
-    "source": "iana"
-  },
-  "audio/gsm-efr": {
-    "source": "iana"
-  },
-  "audio/gsm-hr-08": {
-    "source": "iana"
-  },
-  "audio/ilbc": {
-    "source": "iana"
-  },
-  "audio/ip-mr_v2.5": {
-    "source": "iana"
-  },
-  "audio/isac": {
-    "source": "apache"
-  },
-  "audio/l16": {
-    "source": "iana"
-  },
-  "audio/l20": {
-    "source": "iana"
-  },
-  "audio/l24": {
-    "source": "iana",
-    "compressible": false
-  },
-  "audio/l8": {
-    "source": "iana"
-  },
-  "audio/lpc": {
-    "source": "iana"
-  },
-  "audio/melp": {
-    "source": "iana"
-  },
-  "audio/melp1200": {
-    "source": "iana"
-  },
-  "audio/melp2400": {
-    "source": "iana"
-  },
-  "audio/melp600": {
-    "source": "iana"
-  },
-  "audio/midi": {
-    "source": "apache",
-    "extensions": ["mid", "midi", "kar", "rmi"]
-  },
-  "audio/mobile-xmf": {
-    "source": "iana"
-  },
-  "audio/mp3": {
-    "compressible": false,
-    "extensions": ["mp3"]
-  },
-  "audio/mp4": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["m4a", "mp4a"]
-  },
-  "audio/mp4a-latm": {
-    "source": "iana"
-  },
-  "audio/mpa": {
-    "source": "iana"
-  },
-  "audio/mpa-robust": {
-    "source": "iana"
-  },
-  "audio/mpeg": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["mpga", "mp2", "mp2a", "mp3", "m2a", "m3a"]
-  },
-  "audio/mpeg4-generic": {
-    "source": "iana"
-  },
-  "audio/musepack": {
-    "source": "apache"
-  },
-  "audio/ogg": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["oga", "ogg", "spx"]
-  },
-  "audio/opus": {
-    "source": "iana"
-  },
-  "audio/parityfec": {
-    "source": "iana"
-  },
-  "audio/pcma": {
-    "source": "iana"
-  },
-  "audio/pcma-wb": {
-    "source": "iana"
-  },
-  "audio/pcmu": {
-    "source": "iana"
-  },
-  "audio/pcmu-wb": {
-    "source": "iana"
-  },
-  "audio/prs.sid": {
-    "source": "iana"
-  },
-  "audio/qcelp": {
-    "source": "iana"
-  },
-  "audio/raptorfec": {
-    "source": "iana"
-  },
-  "audio/red": {
-    "source": "iana"
-  },
-  "audio/rtp-enc-aescm128": {
-    "source": "iana"
-  },
-  "audio/rtp-midi": {
-    "source": "iana"
-  },
-  "audio/rtploopback": {
-    "source": "iana"
-  },
-  "audio/rtx": {
-    "source": "iana"
-  },
-  "audio/s3m": {
-    "source": "apache",
-    "extensions": ["s3m"]
-  },
-  "audio/silk": {
-    "source": "apache",
-    "extensions": ["sil"]
-  },
-  "audio/smv": {
-    "source": "iana"
-  },
-  "audio/smv-qcp": {
-    "source": "iana"
-  },
-  "audio/smv0": {
-    "source": "iana"
-  },
-  "audio/sp-midi": {
-    "source": "iana"
-  },
-  "audio/speex": {
-    "source": "iana"
-  },
-  "audio/t140c": {
-    "source": "iana"
-  },
-  "audio/t38": {
-    "source": "iana"
-  },
-  "audio/telephone-event": {
-    "source": "iana"
-  },
-  "audio/tetra_acelp": {
-    "source": "iana"
-  },
-  "audio/tone": {
-    "source": "iana"
-  },
-  "audio/uemclip": {
-    "source": "iana"
-  },
-  "audio/ulpfec": {
-    "source": "iana"
-  },
-  "audio/usac": {
-    "source": "iana"
-  },
-  "audio/vdvi": {
-    "source": "iana"
-  },
-  "audio/vmr-wb": {
-    "source": "iana"
-  },
-  "audio/vnd.3gpp.iufp": {
-    "source": "iana"
-  },
-  "audio/vnd.4sb": {
-    "source": "iana"
-  },
-  "audio/vnd.audiokoz": {
-    "source": "iana"
-  },
-  "audio/vnd.celp": {
-    "source": "iana"
-  },
-  "audio/vnd.cisco.nse": {
-    "source": "iana"
-  },
-  "audio/vnd.cmles.radio-events": {
-    "source": "iana"
-  },
-  "audio/vnd.cns.anp1": {
-    "source": "iana"
-  },
-  "audio/vnd.cns.inf1": {
-    "source": "iana"
-  },
-  "audio/vnd.dece.audio": {
-    "source": "iana",
-    "extensions": ["uva", "uvva"]
-  },
-  "audio/vnd.digital-winds": {
-    "source": "iana",
-    "extensions": ["eol"]
-  },
-  "audio/vnd.dlna.adts": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.heaac.1": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.heaac.2": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.mlp": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.mps": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.pl2": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.pl2x": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.pl2z": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.pulse.1": {
-    "source": "iana"
-  },
-  "audio/vnd.dra": {
-    "source": "iana",
-    "extensions": ["dra"]
-  },
-  "audio/vnd.dts": {
-    "source": "iana",
-    "extensions": ["dts"]
-  },
-  "audio/vnd.dts.hd": {
-    "source": "iana",
-    "extensions": ["dtshd"]
-  },
-  "audio/vnd.dts.uhd": {
-    "source": "iana"
-  },
-  "audio/vnd.dvb.file": {
-    "source": "iana"
-  },
-  "audio/vnd.everad.plj": {
-    "source": "iana"
-  },
-  "audio/vnd.hns.audio": {
-    "source": "iana"
-  },
-  "audio/vnd.lucent.voice": {
-    "source": "iana",
-    "extensions": ["lvp"]
-  },
-  "audio/vnd.ms-playready.media.pya": {
-    "source": "iana",
-    "extensions": ["pya"]
-  },
-  "audio/vnd.nokia.mobile-xmf": {
-    "source": "iana"
-  },
-  "audio/vnd.nortel.vbk": {
-    "source": "iana"
-  },
-  "audio/vnd.nuera.ecelp4800": {
-    "source": "iana",
-    "extensions": ["ecelp4800"]
-  },
-  "audio/vnd.nuera.ecelp7470": {
-    "source": "iana",
-    "extensions": ["ecelp7470"]
-  },
-  "audio/vnd.nuera.ecelp9600": {
-    "source": "iana",
-    "extensions": ["ecelp9600"]
-  },
-  "audio/vnd.octel.sbc": {
-    "source": "iana"
-  },
-  "audio/vnd.presonus.multitrack": {
-    "source": "iana"
-  },
-  "audio/vnd.qcelp": {
-    "source": "iana"
-  },
-  "audio/vnd.rhetorex.32kadpcm": {
-    "source": "iana"
-  },
-  "audio/vnd.rip": {
-    "source": "iana",
-    "extensions": ["rip"]
-  },
-  "audio/vnd.rn-realaudio": {
-    "compressible": false
-  },
-  "audio/vnd.sealedmedia.softseal.mpeg": {
-    "source": "iana"
-  },
-  "audio/vnd.vmx.cvsd": {
-    "source": "iana"
-  },
-  "audio/vnd.wave": {
-    "compressible": false
-  },
-  "audio/vorbis": {
-    "source": "iana",
-    "compressible": false
-  },
-  "audio/vorbis-config": {
-    "source": "iana"
-  },
-  "audio/wav": {
-    "compressible": false,
-    "extensions": ["wav"]
-  },
-  "audio/wave": {
-    "compressible": false,
-    "extensions": ["wav"]
-  },
-  "audio/webm": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["weba"]
-  },
-  "audio/x-aac": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["aac"]
-  },
-  "audio/x-aiff": {
-    "source": "apache",
-    "extensions": ["aif", "aiff", "aifc"]
-  },
-  "audio/x-caf": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["caf"]
-  },
-  "audio/x-flac": {
-    "source": "apache",
-    "extensions": ["flac"]
-  },
-  "audio/x-m4a": {
-    "source": "nginx",
-    "extensions": ["m4a"]
-  },
-  "audio/x-matroska": {
-    "source": "apache",
-    "extensions": ["mka"]
-  },
-  "audio/x-mpegurl": {
-    "source": "apache",
-    "extensions": ["m3u"]
-  },
-  "audio/x-ms-wax": {
-    "source": "apache",
-    "extensions": ["wax"]
-  },
-  "audio/x-ms-wma": {
-    "source": "apache",
-    "extensions": ["wma"]
-  },
-  "audio/x-pn-realaudio": {
-    "source": "apache",
-    "extensions": ["ram", "ra"]
-  },
-  "audio/x-pn-realaudio-plugin": {
-    "source": "apache",
-    "extensions": ["rmp"]
-  },
-  "audio/x-realaudio": {
-    "source": "nginx",
-    "extensions": ["ra"]
-  },
-  "audio/x-tta": {
-    "source": "apache"
-  },
-  "audio/x-wav": {
-    "source": "apache",
-    "extensions": ["wav"]
-  },
-  "audio/xm": {
-    "source": "apache",
-    "extensions": ["xm"]
-  },
-  "chemical/x-cdx": {
-    "source": "apache",
-    "extensions": ["cdx"]
-  },
-  "chemical/x-cif": {
-    "source": "apache",
-    "extensions": ["cif"]
-  },
-  "chemical/x-cmdf": {
-    "source": "apache",
-    "extensions": ["cmdf"]
-  },
-  "chemical/x-cml": {
-    "source": "apache",
-    "extensions": ["cml"]
-  },
-  "chemical/x-csml": {
-    "source": "apache",
-    "extensions": ["csml"]
-  },
-  "chemical/x-pdb": {
-    "source": "apache"
-  },
-  "chemical/x-xyz": {
-    "source": "apache",
-    "extensions": ["xyz"]
-  },
-  "font/collection": {
-    "source": "iana",
-    "extensions": ["ttc"]
-  },
-  "font/otf": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["otf"]
-  },
-  "font/sfnt": {
-    "source": "iana"
-  },
-  "font/ttf": {
-    "source": "iana",
-    "extensions": ["ttf"]
-  },
-  "font/woff": {
-    "source": "iana",
-    "extensions": ["woff"]
-  },
-  "font/woff2": {
-    "source": "iana",
-    "extensions": ["woff2"]
-  },
-  "image/aces": {
-    "source": "iana",
-    "extensions": ["exr"]
-  },
-  "image/apng": {
-    "compressible": false,
-    "extensions": ["apng"]
-  },
-  "image/avci": {
-    "source": "iana"
-  },
-  "image/avcs": {
-    "source": "iana"
-  },
-  "image/bmp": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["bmp"]
-  },
-  "image/cgm": {
-    "source": "iana",
-    "extensions": ["cgm"]
-  },
-  "image/dicom-rle": {
-    "source": "iana",
-    "extensions": ["drle"]
-  },
-  "image/emf": {
-    "source": "iana",
-    "extensions": ["emf"]
-  },
-  "image/fits": {
-    "source": "iana",
-    "extensions": ["fits"]
-  },
-  "image/g3fax": {
-    "source": "iana",
-    "extensions": ["g3"]
-  },
-  "image/gif": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["gif"]
-  },
-  "image/heic": {
-    "source": "iana",
-    "extensions": ["heic"]
-  },
-  "image/heic-sequence": {
-    "source": "iana",
-    "extensions": ["heics"]
-  },
-  "image/heif": {
-    "source": "iana",
-    "extensions": ["heif"]
-  },
-  "image/heif-sequence": {
-    "source": "iana",
-    "extensions": ["heifs"]
-  },
-  "image/ief": {
-    "source": "iana",
-    "extensions": ["ief"]
-  },
-  "image/jls": {
-    "source": "iana",
-    "extensions": ["jls"]
-  },
-  "image/jp2": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["jp2", "jpg2"]
-  },
-  "image/jpeg": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["jpeg", "jpg", "jpe"]
-  },
-  "image/jpm": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["jpm"]
-  },
-  "image/jpx": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["jpx", "jpf"]
-  },
-  "image/ktx": {
-    "source": "iana",
-    "extensions": ["ktx"]
-  },
-  "image/naplps": {
-    "source": "iana"
-  },
-  "image/pjpeg": {
-    "compressible": false
-  },
-  "image/png": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["png"]
-  },
-  "image/prs.btif": {
-    "source": "iana",
-    "extensions": ["btif"]
-  },
-  "image/prs.pti": {
-    "source": "iana",
-    "extensions": ["pti"]
-  },
-  "image/pwg-raster": {
-    "source": "iana"
-  },
-  "image/sgi": {
-    "source": "apache",
-    "extensions": ["sgi"]
-  },
-  "image/svg+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["svg", "svgz"]
-  },
-  "image/t38": {
-    "source": "iana",
-    "extensions": ["t38"]
-  },
-  "image/tiff": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["tif", "tiff"]
-  },
-  "image/tiff-fx": {
-    "source": "iana",
-    "extensions": ["tfx"]
-  },
-  "image/vnd.adobe.photoshop": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["psd"]
-  },
-  "image/vnd.airzip.accelerator.azv": {
-    "source": "iana",
-    "extensions": ["azv"]
-  },
-  "image/vnd.cns.inf2": {
-    "source": "iana"
-  },
-  "image/vnd.dece.graphic": {
-    "source": "iana",
-    "extensions": ["uvi", "uvvi", "uvg", "uvvg"]
-  },
-  "image/vnd.djvu": {
-    "source": "iana",
-    "extensions": ["djvu", "djv"]
-  },
-  "image/vnd.dvb.subtitle": {
-    "source": "iana",
-    "extensions": ["sub"]
-  },
-  "image/vnd.dwg": {
-    "source": "iana",
-    "extensions": ["dwg"]
-  },
-  "image/vnd.dxf": {
-    "source": "iana",
-    "extensions": ["dxf"]
-  },
-  "image/vnd.fastbidsheet": {
-    "source": "iana",
-    "extensions": ["fbs"]
-  },
-  "image/vnd.fpx": {
-    "source": "iana",
-    "extensions": ["fpx"]
-  },
-  "image/vnd.fst": {
-    "source": "iana",
-    "extensions": ["fst"]
-  },
-  "image/vnd.fujixerox.edmics-mmr": {
-    "source": "iana",
-    "extensions": ["mmr"]
-  },
-  "image/vnd.fujixerox.edmics-rlc": {
-    "source": "iana",
-    "extensions": ["rlc"]
-  },
-  "image/vnd.globalgraphics.pgb": {
-    "source": "iana"
-  },
-  "image/vnd.microsoft.icon": {
-    "source": "iana",
-    "extensions": ["ico"]
-  },
-  "image/vnd.mix": {
-    "source": "iana"
-  },
-  "image/vnd.mozilla.apng": {
-    "source": "iana"
-  },
-  "image/vnd.ms-modi": {
-    "source": "iana",
-    "extensions": ["mdi"]
-  },
-  "image/vnd.ms-photo": {
-    "source": "apache",
-    "extensions": ["wdp"]
-  },
-  "image/vnd.net-fpx": {
-    "source": "iana",
-    "extensions": ["npx"]
-  },
-  "image/vnd.radiance": {
-    "source": "iana"
-  },
-  "image/vnd.sealed.png": {
-    "source": "iana"
-  },
-  "image/vnd.sealedmedia.softseal.gif": {
-    "source": "iana"
-  },
-  "image/vnd.sealedmedia.softseal.jpg": {
-    "source": "iana"
-  },
-  "image/vnd.svf": {
-    "source": "iana"
-  },
-  "image/vnd.tencent.tap": {
-    "source": "iana",
-    "extensions": ["tap"]
-  },
-  "image/vnd.valve.source.texture": {
-    "source": "iana",
-    "extensions": ["vtf"]
-  },
-  "image/vnd.wap.wbmp": {
-    "source": "iana",
-    "extensions": ["wbmp"]
-  },
-  "image/vnd.xiff": {
-    "source": "iana",
-    "extensions": ["xif"]
-  },
-  "image/vnd.zbrush.pcx": {
-    "source": "iana",
-    "extensions": ["pcx"]
-  },
-  "image/webp": {
-    "source": "apache",
-    "extensions": ["webp"]
-  },
-  "image/wmf": {
-    "source": "iana",
-    "extensions": ["wmf"]
-  },
-  "image/x-3ds": {
-    "source": "apache",
-    "extensions": ["3ds"]
-  },
-  "image/x-cmu-raster": {
-    "source": "apache",
-    "extensions": ["ras"]
-  },
-  "image/x-cmx": {
-    "source": "apache",
-    "extensions": ["cmx"]
-  },
-  "image/x-freehand": {
-    "source": "apache",
-    "extensions": ["fh", "fhc", "fh4", "fh5", "fh7"]
-  },
-  "image/x-icon": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["ico"]
-  },
-  "image/x-jng": {
-    "source": "nginx",
-    "extensions": ["jng"]
-  },
-  "image/x-mrsid-image": {
-    "source": "apache",
-    "extensions": ["sid"]
-  },
-  "image/x-ms-bmp": {
-    "source": "nginx",
-    "compressible": true,
-    "extensions": ["bmp"]
-  },
-  "image/x-pcx": {
-    "source": "apache",
-    "extensions": ["pcx"]
-  },
-  "image/x-pict": {
-    "source": "apache",
-    "extensions": ["pic", "pct"]
-  },
-  "image/x-portable-anymap": {
-    "source": "apache",
-    "extensions": ["pnm"]
-  },
-  "image/x-portable-bitmap": {
-    "source": "apache",
-    "extensions": ["pbm"]
-  },
-  "image/x-portable-graymap": {
-    "source": "apache",
-    "extensions": ["pgm"]
-  },
-  "image/x-portable-pixmap": {
-    "source": "apache",
-    "extensions": ["ppm"]
-  },
-  "image/x-rgb": {
-    "source": "apache",
-    "extensions": ["rgb"]
-  },
-  "image/x-tga": {
-    "source": "apache",
-    "extensions": ["tga"]
-  },
-  "image/x-xbitmap": {
-    "source": "apache",
-    "extensions": ["xbm"]
-  },
-  "image/x-xcf": {
-    "compressible": false
-  },
-  "image/x-xpixmap": {
-    "source": "apache",
-    "extensions": ["xpm"]
-  },
-  "image/x-xwindowdump": {
-    "source": "apache",
-    "extensions": ["xwd"]
-  },
-  "message/cpim": {
-    "source": "iana"
-  },
-  "message/delivery-status": {
-    "source": "iana"
-  },
-  "message/disposition-notification": {
-    "source": "iana",
-    "extensions": ["disposition-notification"]
-  },
-  "message/external-body": {
-    "source": "iana"
-  },
-  "message/feedback-report": {
-    "source": "iana"
-  },
-  "message/global": {
-    "source": "iana",
-    "extensions": ["u8msg"]
-  },
-  "message/global-delivery-status": {
-    "source": "iana",
-    "extensions": ["u8dsn"]
-  },
-  "message/global-disposition-notification": {
-    "source": "iana",
-    "extensions": ["u8mdn"]
-  },
-  "message/global-headers": {
-    "source": "iana",
-    "extensions": ["u8hdr"]
-  },
-  "message/http": {
-    "source": "iana",
-    "compressible": false
-  },
-  "message/imdn+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "message/news": {
-    "source": "iana"
-  },
-  "message/partial": {
-    "source": "iana",
-    "compressible": false
-  },
-  "message/rfc822": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["eml", "mime"]
-  },
-  "message/s-http": {
-    "source": "iana"
-  },
-  "message/sip": {
-    "source": "iana"
-  },
-  "message/sipfrag": {
-    "source": "iana"
-  },
-  "message/tracking-status": {
-    "source": "iana"
-  },
-  "message/vnd.si.simp": {
-    "source": "iana"
-  },
-  "message/vnd.wfa.wsc": {
-    "source": "iana",
-    "extensions": ["wsc"]
-  },
-  "model/3mf": {
-    "source": "iana"
-  },
-  "model/gltf+json": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["gltf"]
-  },
-  "model/gltf-binary": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["glb"]
-  },
-  "model/iges": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["igs", "iges"]
-  },
-  "model/mesh": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["msh", "mesh", "silo"]
-  },
-  "model/stl": {
-    "source": "iana"
-  },
-  "model/vnd.collada+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["dae"]
-  },
-  "model/vnd.dwf": {
-    "source": "iana",
-    "extensions": ["dwf"]
-  },
-  "model/vnd.flatland.3dml": {
-    "source": "iana"
-  },
-  "model/vnd.gdl": {
-    "source": "iana",
-    "extensions": ["gdl"]
-  },
-  "model/vnd.gs-gdl": {
-    "source": "apache"
-  },
-  "model/vnd.gs.gdl": {
-    "source": "iana"
-  },
-  "model/vnd.gtw": {
-    "source": "iana",
-    "extensions": ["gtw"]
-  },
-  "model/vnd.moml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "model/vnd.mts": {
-    "source": "iana",
-    "extensions": ["mts"]
-  },
-  "model/vnd.opengex": {
-    "source": "iana"
-  },
-  "model/vnd.parasolid.transmit.binary": {
-    "source": "iana"
-  },
-  "model/vnd.parasolid.transmit.text": {
-    "source": "iana"
-  },
-  "model/vnd.rosette.annotated-data-model": {
-    "source": "iana"
-  },
-  "model/vnd.usdz+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "model/vnd.valve.source.compiled-map": {
-    "source": "iana"
-  },
-  "model/vnd.vtu": {
-    "source": "iana",
-    "extensions": ["vtu"]
-  },
-  "model/vrml": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["wrl", "vrml"]
-  },
-  "model/x3d+binary": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["x3db", "x3dbz"]
-  },
-  "model/x3d+fastinfoset": {
-    "source": "iana"
-  },
-  "model/x3d+vrml": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["x3dv", "x3dvz"]
-  },
-  "model/x3d+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["x3d", "x3dz"]
-  },
-  "model/x3d-vrml": {
-    "source": "iana"
-  },
-  "multipart/alternative": {
-    "source": "iana",
-    "compressible": false
-  },
-  "multipart/appledouble": {
-    "source": "iana"
-  },
-  "multipart/byteranges": {
-    "source": "iana"
-  },
-  "multipart/digest": {
-    "source": "iana"
-  },
-  "multipart/encrypted": {
-    "source": "iana",
-    "compressible": false
-  },
-  "multipart/form-data": {
-    "source": "iana",
-    "compressible": false
-  },
-  "multipart/header-set": {
-    "source": "iana"
-  },
-  "multipart/mixed": {
-    "source": "iana",
-    "compressible": false
-  },
-  "multipart/multilingual": {
-    "source": "iana"
-  },
-  "multipart/parallel": {
-    "source": "iana"
-  },
-  "multipart/related": {
-    "source": "iana",
-    "compressible": false
-  },
-  "multipart/report": {
-    "source": "iana"
-  },
-  "multipart/signed": {
-    "source": "iana",
-    "compressible": false
-  },
-  "multipart/vnd.bint.med-plus": {
-    "source": "iana"
-  },
-  "multipart/voice-message": {
-    "source": "iana"
-  },
-  "multipart/x-mixed-replace": {
-    "source": "iana"
-  },
-  "text/1d-interleaved-parityfec": {
-    "source": "iana"
-  },
-  "text/cache-manifest": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["appcache", "manifest"]
-  },
-  "text/calendar": {
-    "source": "iana",
-    "extensions": ["ics", "ifb"]
-  },
-  "text/calender": {
-    "compressible": true
-  },
-  "text/cmd": {
-    "compressible": true
-  },
-  "text/coffeescript": {
-    "extensions": ["coffee", "litcoffee"]
-  },
-  "text/css": {
-    "source": "iana",
-    "charset": "UTF-8",
-    "compressible": true,
-    "extensions": ["css"]
-  },
-  "text/csv": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["csv"]
-  },
-  "text/csv-schema": {
-    "source": "iana"
-  },
-  "text/directory": {
-    "source": "iana"
-  },
-  "text/dns": {
-    "source": "iana"
-  },
-  "text/ecmascript": {
-    "source": "iana"
-  },
-  "text/encaprtp": {
-    "source": "iana"
-  },
-  "text/enriched": {
-    "source": "iana"
-  },
-  "text/fwdred": {
-    "source": "iana"
-  },
-  "text/grammar-ref-list": {
-    "source": "iana"
-  },
-  "text/html": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["html", "htm", "shtml"]
-  },
-  "text/jade": {
-    "extensions": ["jade"]
-  },
-  "text/javascript": {
-    "source": "iana",
-    "compressible": true
-  },
-  "text/jcr-cnd": {
-    "source": "iana"
-  },
-  "text/jsx": {
-    "compressible": true,
-    "extensions": ["jsx"]
-  },
-  "text/less": {
-    "compressible": true,
-    "extensions": ["less"]
-  },
-  "text/markdown": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["markdown", "md"]
-  },
-  "text/mathml": {
-    "source": "nginx",
-    "extensions": ["mml"]
-  },
-  "text/mizar": {
-    "source": "iana"
-  },
-  "text/n3": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["n3"]
-  },
-  "text/parameters": {
-    "source": "iana"
-  },
-  "text/parityfec": {
-    "source": "iana"
-  },
-  "text/plain": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["txt", "text", "conf", "def", "list", "log", "in", "ini"]
-  },
-  "text/provenance-notation": {
-    "source": "iana"
-  },
-  "text/prs.fallenstein.rst": {
-    "source": "iana"
-  },
-  "text/prs.lines.tag": {
-    "source": "iana",
-    "extensions": ["dsc"]
-  },
-  "text/prs.prop.logic": {
-    "source": "iana"
-  },
-  "text/raptorfec": {
-    "source": "iana"
-  },
-  "text/red": {
-    "source": "iana"
-  },
-  "text/rfc822-headers": {
-    "source": "iana"
-  },
-  "text/richtext": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rtx"]
-  },
-  "text/rtf": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rtf"]
-  },
-  "text/rtp-enc-aescm128": {
-    "source": "iana"
-  },
-  "text/rtploopback": {
-    "source": "iana"
-  },
-  "text/rtx": {
-    "source": "iana"
-  },
-  "text/sgml": {
-    "source": "iana",
-    "extensions": ["sgml", "sgm"]
-  },
-  "text/shex": {
-    "extensions": ["shex"]
-  },
-  "text/slim": {
-    "extensions": ["slim", "slm"]
-  },
-  "text/strings": {
-    "source": "iana"
-  },
-  "text/stylus": {
-    "extensions": ["stylus", "styl"]
-  },
-  "text/t140": {
-    "source": "iana"
-  },
-  "text/tab-separated-values": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["tsv"]
-  },
-  "text/troff": {
-    "source": "iana",
-    "extensions": ["t", "tr", "roff", "man", "me", "ms"]
-  },
-  "text/turtle": {
-    "source": "iana",
-    "charset": "UTF-8",
-    "extensions": ["ttl"]
-  },
-  "text/ulpfec": {
-    "source": "iana"
-  },
-  "text/uri-list": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["uri", "uris", "urls"]
-  },
-  "text/vcard": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["vcard"]
-  },
-  "text/vnd.a": {
-    "source": "iana"
-  },
-  "text/vnd.abc": {
-    "source": "iana"
-  },
-  "text/vnd.ascii-art": {
-    "source": "iana"
-  },
-  "text/vnd.curl": {
-    "source": "iana",
-    "extensions": ["curl"]
-  },
-  "text/vnd.curl.dcurl": {
-    "source": "apache",
-    "extensions": ["dcurl"]
-  },
-  "text/vnd.curl.mcurl": {
-    "source": "apache",
-    "extensions": ["mcurl"]
-  },
-  "text/vnd.curl.scurl": {
-    "source": "apache",
-    "extensions": ["scurl"]
-  },
-  "text/vnd.debian.copyright": {
-    "source": "iana"
-  },
-  "text/vnd.dmclientscript": {
-    "source": "iana"
-  },
-  "text/vnd.dvb.subtitle": {
-    "source": "iana",
-    "extensions": ["sub"]
-  },
-  "text/vnd.esmertec.theme-descriptor": {
-    "source": "iana"
-  },
-  "text/vnd.fly": {
-    "source": "iana",
-    "extensions": ["fly"]
-  },
-  "text/vnd.fmi.flexstor": {
-    "source": "iana",
-    "extensions": ["flx"]
-  },
-  "text/vnd.gml": {
-    "source": "iana"
-  },
-  "text/vnd.graphviz": {
-    "source": "iana",
-    "extensions": ["gv"]
-  },
-  "text/vnd.hgl": {
-    "source": "iana"
-  },
-  "text/vnd.in3d.3dml": {
-    "source": "iana",
-    "extensions": ["3dml"]
-  },
-  "text/vnd.in3d.spot": {
-    "source": "iana",
-    "extensions": ["spot"]
-  },
-  "text/vnd.iptc.newsml": {
-    "source": "iana"
-  },
-  "text/vnd.iptc.nitf": {
-    "source": "iana"
-  },
-  "text/vnd.latex-z": {
-    "source": "iana"
-  },
-  "text/vnd.motorola.reflex": {
-    "source": "iana"
-  },
-  "text/vnd.ms-mediapackage": {
-    "source": "iana"
-  },
-  "text/vnd.net2phone.commcenter.command": {
-    "source": "iana"
-  },
-  "text/vnd.radisys.msml-basic-layout": {
-    "source": "iana"
-  },
-  "text/vnd.senx.warpscript": {
-    "source": "iana"
-  },
-  "text/vnd.si.uricatalogue": {
-    "source": "iana"
-  },
-  "text/vnd.sun.j2me.app-descriptor": {
-    "source": "iana",
-    "extensions": ["jad"]
-  },
-  "text/vnd.trolltech.linguist": {
-    "source": "iana"
-  },
-  "text/vnd.wap.si": {
-    "source": "iana"
-  },
-  "text/vnd.wap.sl": {
-    "source": "iana"
-  },
-  "text/vnd.wap.wml": {
-    "source": "iana",
-    "extensions": ["wml"]
-  },
-  "text/vnd.wap.wmlscript": {
-    "source": "iana",
-    "extensions": ["wmls"]
-  },
-  "text/vtt": {
-    "charset": "UTF-8",
-    "compressible": true,
-    "extensions": ["vtt"]
-  },
-  "text/x-asm": {
-    "source": "apache",
-    "extensions": ["s", "asm"]
-  },
-  "text/x-c": {
-    "source": "apache",
-    "extensions": ["c", "cc", "cxx", "cpp", "h", "hh", "dic"]
-  },
-  "text/x-component": {
-    "source": "nginx",
-    "extensions": ["htc"]
-  },
-  "text/x-fortran": {
-    "source": "apache",
-    "extensions": ["f", "for", "f77", "f90"]
-  },
-  "text/x-gwt-rpc": {
-    "compressible": true
-  },
-  "text/x-handlebars-template": {
-    "extensions": ["hbs"]
-  },
-  "text/x-java-source": {
-    "source": "apache",
-    "extensions": ["java"]
-  },
-  "text/x-jquery-tmpl": {
-    "compressible": true
-  },
-  "text/x-lua": {
-    "extensions": ["lua"]
-  },
-  "text/x-markdown": {
-    "compressible": true,
-    "extensions": ["mkd"]
-  },
-  "text/x-nfo": {
-    "source": "apache",
-    "extensions": ["nfo"]
-  },
-  "text/x-opml": {
-    "source": "apache",
-    "extensions": ["opml"]
-  },
-  "text/x-org": {
-    "compressible": true,
-    "extensions": ["org"]
-  },
-  "text/x-pascal": {
-    "source": "apache",
-    "extensions": ["p", "pas"]
-  },
-  "text/x-processing": {
-    "compressible": true,
-    "extensions": ["pde"]
-  },
-  "text/x-sass": {
-    "extensions": ["sass"]
-  },
-  "text/x-scss": {
-    "extensions": ["scss"]
-  },
-  "text/x-setext": {
-    "source": "apache",
-    "extensions": ["etx"]
-  },
-  "text/x-sfv": {
-    "source": "apache",
-    "extensions": ["sfv"]
-  },
-  "text/x-suse-ymp": {
-    "compressible": true,
-    "extensions": ["ymp"]
-  },
-  "text/x-uuencode": {
-    "source": "apache",
-    "extensions": ["uu"]
-  },
-  "text/x-vcalendar": {
-    "source": "apache",
-    "extensions": ["vcs"]
-  },
-  "text/x-vcard": {
-    "source": "apache",
-    "extensions": ["vcf"]
-  },
-  "text/xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xml"]
-  },
-  "text/xml-external-parsed-entity": {
-    "source": "iana"
-  },
-  "text/yaml": {
-    "extensions": ["yaml", "yml"]
-  },
-  "video/1d-interleaved-parityfec": {
-    "source": "iana"
-  },
-  "video/3gpp": {
-    "source": "iana",
-    "extensions": ["3gp", "3gpp"]
-  },
-  "video/3gpp-tt": {
-    "source": "iana"
-  },
-  "video/3gpp2": {
-    "source": "iana",
-    "extensions": ["3g2"]
-  },
-  "video/bmpeg": {
-    "source": "iana"
-  },
-  "video/bt656": {
-    "source": "iana"
-  },
-  "video/celb": {
-    "source": "iana"
-  },
-  "video/dv": {
-    "source": "iana"
-  },
-  "video/encaprtp": {
-    "source": "iana"
-  },
-  "video/h261": {
-    "source": "iana",
-    "extensions": ["h261"]
-  },
-  "video/h263": {
-    "source": "iana",
-    "extensions": ["h263"]
-  },
-  "video/h263-1998": {
-    "source": "iana"
-  },
-  "video/h263-2000": {
-    "source": "iana"
-  },
-  "video/h264": {
-    "source": "iana",
-    "extensions": ["h264"]
-  },
-  "video/h264-rcdo": {
-    "source": "iana"
-  },
-  "video/h264-svc": {
-    "source": "iana"
-  },
-  "video/h265": {
-    "source": "iana"
-  },
-  "video/iso.segment": {
-    "source": "iana"
-  },
-  "video/jpeg": {
-    "source": "iana",
-    "extensions": ["jpgv"]
-  },
-  "video/jpeg2000": {
-    "source": "iana"
-  },
-  "video/jpm": {
-    "source": "apache",
-    "extensions": ["jpm", "jpgm"]
-  },
-  "video/mj2": {
-    "source": "iana",
-    "extensions": ["mj2", "mjp2"]
-  },
-  "video/mp1s": {
-    "source": "iana"
-  },
-  "video/mp2p": {
-    "source": "iana"
-  },
-  "video/mp2t": {
-    "source": "iana",
-    "extensions": ["ts"]
-  },
-  "video/mp4": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["mp4", "mp4v", "mpg4"]
-  },
-  "video/mp4v-es": {
-    "source": "iana"
-  },
-  "video/mpeg": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["mpeg", "mpg", "mpe", "m1v", "m2v"]
-  },
-  "video/mpeg4-generic": {
-    "source": "iana"
-  },
-  "video/mpv": {
-    "source": "iana"
-  },
-  "video/nv": {
-    "source": "iana"
-  },
-  "video/ogg": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["ogv"]
-  },
-  "video/parityfec": {
-    "source": "iana"
-  },
-  "video/pointer": {
-    "source": "iana"
-  },
-  "video/quicktime": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["qt", "mov"]
-  },
-  "video/raptorfec": {
-    "source": "iana"
-  },
-  "video/raw": {
-    "source": "iana"
-  },
-  "video/rtp-enc-aescm128": {
-    "source": "iana"
-  },
-  "video/rtploopback": {
-    "source": "iana"
-  },
-  "video/rtx": {
-    "source": "iana"
-  },
-  "video/smpte291": {
-    "source": "iana"
-  },
-  "video/smpte292m": {
-    "source": "iana"
-  },
-  "video/ulpfec": {
-    "source": "iana"
-  },
-  "video/vc1": {
-    "source": "iana"
-  },
-  "video/vc2": {
-    "source": "iana"
-  },
-  "video/vnd.cctv": {
-    "source": "iana"
-  },
-  "video/vnd.dece.hd": {
-    "source": "iana",
-    "extensions": ["uvh", "uvvh"]
-  },
-  "video/vnd.dece.mobile": {
-    "source": "iana",
-    "extensions": ["uvm", "uvvm"]
-  },
-  "video/vnd.dece.mp4": {
-    "source": "iana"
-  },
-  "video/vnd.dece.pd": {
-    "source": "iana",
-    "extensions": ["uvp", "uvvp"]
-  },
-  "video/vnd.dece.sd": {
-    "source": "iana",
-    "extensions": ["uvs", "uvvs"]
-  },
-  "video/vnd.dece.video": {
-    "source": "iana",
-    "extensions": ["uvv", "uvvv"]
-  },
-  "video/vnd.directv.mpeg": {
-    "source": "iana"
-  },
-  "video/vnd.directv.mpeg-tts": {
-    "source": "iana"
-  },
-  "video/vnd.dlna.mpeg-tts": {
-    "source": "iana"
-  },
-  "video/vnd.dvb.file": {
-    "source": "iana",
-    "extensions": ["dvb"]
-  },
-  "video/vnd.fvt": {
-    "source": "iana",
-    "extensions": ["fvt"]
-  },
-  "video/vnd.hns.video": {
-    "source": "iana"
-  },
-  "video/vnd.iptvforum.1dparityfec-1010": {
-    "source": "iana"
-  },
-  "video/vnd.iptvforum.1dparityfec-2005": {
-    "source": "iana"
-  },
-  "video/vnd.iptvforum.2dparityfec-1010": {
-    "source": "iana"
-  },
-  "video/vnd.iptvforum.2dparityfec-2005": {
-    "source": "iana"
-  },
-  "video/vnd.iptvforum.ttsavc": {
-    "source": "iana"
-  },
-  "video/vnd.iptvforum.ttsmpeg2": {
-    "source": "iana"
-  },
-  "video/vnd.motorola.video": {
-    "source": "iana"
-  },
-  "video/vnd.motorola.videop": {
-    "source": "iana"
-  },
-  "video/vnd.mpegurl": {
-    "source": "iana",
-    "extensions": ["mxu", "m4u"]
-  },
-  "video/vnd.ms-playready.media.pyv": {
-    "source": "iana",
-    "extensions": ["pyv"]
-  },
-  "video/vnd.nokia.interleaved-multimedia": {
-    "source": "iana"
-  },
-  "video/vnd.nokia.mp4vr": {
-    "source": "iana"
-  },
-  "video/vnd.nokia.videovoip": {
-    "source": "iana"
-  },
-  "video/vnd.objectvideo": {
-    "source": "iana"
-  },
-  "video/vnd.radgamettools.bink": {
-    "source": "iana"
-  },
-  "video/vnd.radgamettools.smacker": {
-    "source": "iana"
-  },
-  "video/vnd.sealed.mpeg1": {
-    "source": "iana"
-  },
-  "video/vnd.sealed.mpeg4": {
-    "source": "iana"
-  },
-  "video/vnd.sealed.swf": {
-    "source": "iana"
-  },
-  "video/vnd.sealedmedia.softseal.mov": {
-    "source": "iana"
-  },
-  "video/vnd.uvvu.mp4": {
-    "source": "iana",
-    "extensions": ["uvu", "uvvu"]
-  },
-  "video/vnd.vivo": {
-    "source": "iana",
-    "extensions": ["viv"]
-  },
-  "video/vp8": {
-    "source": "iana"
-  },
-  "video/webm": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["webm"]
-  },
-  "video/x-f4v": {
-    "source": "apache",
-    "extensions": ["f4v"]
-  },
-  "video/x-fli": {
-    "source": "apache",
-    "extensions": ["fli"]
-  },
-  "video/x-flv": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["flv"]
-  },
-  "video/x-m4v": {
-    "source": "apache",
-    "extensions": ["m4v"]
-  },
-  "video/x-matroska": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["mkv", "mk3d", "mks"]
-  },
-  "video/x-mng": {
-    "source": "apache",
-    "extensions": ["mng"]
-  },
-  "video/x-ms-asf": {
-    "source": "apache",
-    "extensions": ["asf", "asx"]
-  },
-  "video/x-ms-vob": {
-    "source": "apache",
-    "extensions": ["vob"]
-  },
-  "video/x-ms-wm": {
-    "source": "apache",
-    "extensions": ["wm"]
-  },
-  "video/x-ms-wmv": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["wmv"]
-  },
-  "video/x-ms-wmx": {
-    "source": "apache",
-    "extensions": ["wmx"]
-  },
-  "video/x-ms-wvx": {
-    "source": "apache",
-    "extensions": ["wvx"]
-  },
-  "video/x-msvideo": {
-    "source": "apache",
-    "extensions": ["avi"]
-  },
-  "video/x-sgi-movie": {
-    "source": "apache",
-    "extensions": ["movie"]
-  },
-  "video/x-smv": {
-    "source": "apache",
-    "extensions": ["smv"]
-  },
-  "x-conference/x-cooltalk": {
-    "source": "apache",
-    "extensions": ["ice"]
-  },
-  "x-shader/x-fragment": {
-    "compressible": true
-  },
-  "x-shader/x-vertex": {
-    "compressible": true
-  }
-}
diff --git a/media_types/db_c50e0d1.json b/media_types/db_c50e0d1.json
new file mode 100644
index 000000000..8444e8b39
--- /dev/null
+++ b/media_types/db_c50e0d1.json
@@ -0,0 +1,7993 @@
+{
+  "application/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "application/3gpdash-qoe-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/3gpp-ims+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/a2l": {
+    "source": "iana"
+  },
+  "application/activemessage": {
+    "source": "iana"
+  },
+  "application/activity+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-costmap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-costmapfilter+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-directory+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointcost+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointcostparams+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointprop+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointpropparams+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-error+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-networkmap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-networkmapfilter+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/aml": {
+    "source": "iana"
+  },
+  "application/andrew-inset": {
+    "source": "iana",
+    "extensions": ["ez"]
+  },
+  "application/applefile": {
+    "source": "iana"
+  },
+  "application/applixware": {
+    "source": "apache",
+    "extensions": ["aw"]
+  },
+  "application/atf": {
+    "source": "iana"
+  },
+  "application/atfx": {
+    "source": "iana"
+  },
+  "application/atom+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["atom"]
+  },
+  "application/atomcat+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["atomcat"]
+  },
+  "application/atomdeleted+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/atomicmail": {
+    "source": "iana"
+  },
+  "application/atomsvc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["atomsvc"]
+  },
+  "application/atsc-dwd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/atsc-held+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/atsc-rsat+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/atxml": {
+    "source": "iana"
+  },
+  "application/auth-policy+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/bacnet-xdd+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/batch-smtp": {
+    "source": "iana"
+  },
+  "application/bdoc": {
+    "compressible": false,
+    "extensions": ["bdoc"]
+  },
+  "application/beep+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/calendar+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/calendar+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/call-completion": {
+    "source": "iana"
+  },
+  "application/cals-1840": {
+    "source": "iana"
+  },
+  "application/cbor": {
+    "source": "iana"
+  },
+  "application/cccex": {
+    "source": "iana"
+  },
+  "application/ccmp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ccxml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ccxml"]
+  },
+  "application/cdfx+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cdmi-capability": {
+    "source": "iana",
+    "extensions": ["cdmia"]
+  },
+  "application/cdmi-container": {
+    "source": "iana",
+    "extensions": ["cdmic"]
+  },
+  "application/cdmi-domain": {
+    "source": "iana",
+    "extensions": ["cdmid"]
+  },
+  "application/cdmi-object": {
+    "source": "iana",
+    "extensions": ["cdmio"]
+  },
+  "application/cdmi-queue": {
+    "source": "iana",
+    "extensions": ["cdmiq"]
+  },
+  "application/cdni": {
+    "source": "iana"
+  },
+  "application/cea": {
+    "source": "iana"
+  },
+  "application/cea-2018+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cellml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cfw": {
+    "source": "iana"
+  },
+  "application/clue_info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cms": {
+    "source": "iana"
+  },
+  "application/cnrp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/coap-group+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/coap-payload": {
+    "source": "iana"
+  },
+  "application/commonground": {
+    "source": "iana"
+  },
+  "application/conference-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cose": {
+    "source": "iana"
+  },
+  "application/cose-key": {
+    "source": "iana"
+  },
+  "application/cose-key-set": {
+    "source": "iana"
+  },
+  "application/cpl+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/csrattrs": {
+    "source": "iana"
+  },
+  "application/csta+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cstadata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/csvm+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cu-seeme": {
+    "source": "apache",
+    "extensions": ["cu"]
+  },
+  "application/cwt": {
+    "source": "iana"
+  },
+  "application/cybercash": {
+    "source": "iana"
+  },
+  "application/dart": {
+    "compressible": true
+  },
+  "application/dash+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mpd"]
+  },
+  "application/dashdelta": {
+    "source": "iana"
+  },
+  "application/davmount+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["davmount"]
+  },
+  "application/dca-rft": {
+    "source": "iana"
+  },
+  "application/dcd": {
+    "source": "iana"
+  },
+  "application/dec-dx": {
+    "source": "iana"
+  },
+  "application/dialog-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dicom": {
+    "source": "iana"
+  },
+  "application/dicom+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dicom+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dii": {
+    "source": "iana"
+  },
+  "application/dit": {
+    "source": "iana"
+  },
+  "application/dns": {
+    "source": "iana"
+  },
+  "application/dns+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dns-message": {
+    "source": "iana"
+  },
+  "application/docbook+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["dbk"]
+  },
+  "application/dskpp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dssc+der": {
+    "source": "iana",
+    "extensions": ["dssc"]
+  },
+  "application/dssc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdssc"]
+  },
+  "application/dvcs": {
+    "source": "iana"
+  },
+  "application/ecmascript": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ecma", "es"]
+  },
+  "application/edi-consent": {
+    "source": "iana"
+  },
+  "application/edi-x12": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/edifact": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/efi": {
+    "source": "iana"
+  },
+  "application/emergencycalldata.comment+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.control+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.deviceinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.ecall.msd": {
+    "source": "iana"
+  },
+  "application/emergencycalldata.providerinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.serviceinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.subscriberinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.veds+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emma+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["emma"]
+  },
+  "application/emotionml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/encaprtp": {
+    "source": "iana"
+  },
+  "application/epp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/epub+zip": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["epub"]
+  },
+  "application/eshop": {
+    "source": "iana"
+  },
+  "application/exi": {
+    "source": "iana",
+    "extensions": ["exi"]
+  },
+  "application/expect-ct-report+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/fastinfoset": {
+    "source": "iana"
+  },
+  "application/fastsoap": {
+    "source": "iana"
+  },
+  "application/fdt+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/fhir+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/fhir+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/fido.trusted-apps+json": {
+    "compressible": true
+  },
+  "application/fits": {
+    "source": "iana"
+  },
+  "application/flexfec": {
+    "source": "iana"
+  },
+  "application/font-sfnt": {
+    "source": "iana"
+  },
+  "application/font-tdpfr": {
+    "source": "iana",
+    "extensions": ["pfr"]
+  },
+  "application/font-woff": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/framework-attributes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/geo+json": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["geojson"]
+  },
+  "application/geo+json-seq": {
+    "source": "iana"
+  },
+  "application/geopackage+sqlite3": {
+    "source": "iana"
+  },
+  "application/geoxacml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/gltf-buffer": {
+    "source": "iana"
+  },
+  "application/gml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["gml"]
+  },
+  "application/gpx+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["gpx"]
+  },
+  "application/gxf": {
+    "source": "apache",
+    "extensions": ["gxf"]
+  },
+  "application/gzip": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["gz"]
+  },
+  "application/h224": {
+    "source": "iana"
+  },
+  "application/held+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/hjson": {
+    "extensions": ["hjson"]
+  },
+  "application/http": {
+    "source": "iana"
+  },
+  "application/hyperstudio": {
+    "source": "iana",
+    "extensions": ["stk"]
+  },
+  "application/ibe-key-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ibe-pkg-reply+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ibe-pp-data": {
+    "source": "iana"
+  },
+  "application/iges": {
+    "source": "iana"
+  },
+  "application/im-iscomposing+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/index": {
+    "source": "iana"
+  },
+  "application/index.cmd": {
+    "source": "iana"
+  },
+  "application/index.obj": {
+    "source": "iana"
+  },
+  "application/index.response": {
+    "source": "iana"
+  },
+  "application/index.vnd": {
+    "source": "iana"
+  },
+  "application/inkml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ink", "inkml"]
+  },
+  "application/iotp": {
+    "source": "iana"
+  },
+  "application/ipfix": {
+    "source": "iana",
+    "extensions": ["ipfix"]
+  },
+  "application/ipp": {
+    "source": "iana"
+  },
+  "application/isup": {
+    "source": "iana"
+  },
+  "application/its+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/java-archive": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["jar", "war", "ear"]
+  },
+  "application/java-serialized-object": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["ser"]
+  },
+  "application/java-vm": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["class"]
+  },
+  "application/javascript": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["js", "mjs"]
+  },
+  "application/jf2feed+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jose": {
+    "source": "iana"
+  },
+  "application/jose+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jrd+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/json": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["json", "map"]
+  },
+  "application/json-patch+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/json-seq": {
+    "source": "iana"
+  },
+  "application/json5": {
+    "extensions": ["json5"]
+  },
+  "application/jsonml+json": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["jsonml"]
+  },
+  "application/jwk+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jwk-set+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jwt": {
+    "source": "iana"
+  },
+  "application/kpml-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/kpml-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ld+json": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["jsonld"]
+  },
+  "application/lgr+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/link-format": {
+    "source": "iana"
+  },
+  "application/load-control+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/lost+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["lostxml"]
+  },
+  "application/lostsync+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/lxf": {
+    "source": "iana"
+  },
+  "application/mac-binhex40": {
+    "source": "iana",
+    "extensions": ["hqx"]
+  },
+  "application/mac-compactpro": {
+    "source": "apache",
+    "extensions": ["cpt"]
+  },
+  "application/macwriteii": {
+    "source": "iana"
+  },
+  "application/mads+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mads"]
+  },
+  "application/manifest+json": {
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["webmanifest"]
+  },
+  "application/marc": {
+    "source": "iana",
+    "extensions": ["mrc"]
+  },
+  "application/marcxml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mrcx"]
+  },
+  "application/mathematica": {
+    "source": "iana",
+    "extensions": ["ma", "nb", "mb"]
+  },
+  "application/mathml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mathml"]
+  },
+  "application/mathml-content+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mathml-presentation+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-associated-procedure-description+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-deregister+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-envelope+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-msk+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-msk-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-protection-description+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-reception-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-register+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-register-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-schedule+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-user-service-description+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbox": {
+    "source": "iana",
+    "extensions": ["mbox"]
+  },
+  "application/media-policy-dataset+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/media_control+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mediaservercontrol+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mscml"]
+  },
+  "application/merge-patch+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/metalink+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["metalink"]
+  },
+  "application/metalink4+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["meta4"]
+  },
+  "application/mets+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mets"]
+  },
+  "application/mf4": {
+    "source": "iana"
+  },
+  "application/mikey": {
+    "source": "iana"
+  },
+  "application/mipc": {
+    "source": "iana"
+  },
+  "application/mmt-aei+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mmt-usd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mods+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mods"]
+  },
+  "application/moss-keys": {
+    "source": "iana"
+  },
+  "application/moss-signature": {
+    "source": "iana"
+  },
+  "application/mosskey-data": {
+    "source": "iana"
+  },
+  "application/mosskey-request": {
+    "source": "iana"
+  },
+  "application/mp21": {
+    "source": "iana",
+    "extensions": ["m21", "mp21"]
+  },
+  "application/mp4": {
+    "source": "iana",
+    "extensions": ["mp4s", "m4p"]
+  },
+  "application/mpeg4-generic": {
+    "source": "iana"
+  },
+  "application/mpeg4-iod": {
+    "source": "iana"
+  },
+  "application/mpeg4-iod-xmt": {
+    "source": "iana"
+  },
+  "application/mrb-consumer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mrb-publish+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/msc-ivr+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/msc-mixer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/msword": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["doc", "dot"]
+  },
+  "application/mud+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mxf": {
+    "source": "iana",
+    "extensions": ["mxf"]
+  },
+  "application/n-quads": {
+    "source": "iana",
+    "extensions": ["nq"]
+  },
+  "application/n-triples": {
+    "source": "iana",
+    "extensions": ["nt"]
+  },
+  "application/nasdata": {
+    "source": "iana"
+  },
+  "application/news-checkgroups": {
+    "source": "iana"
+  },
+  "application/news-groupinfo": {
+    "source": "iana"
+  },
+  "application/news-transmission": {
+    "source": "iana"
+  },
+  "application/nlsml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/node": {
+    "source": "iana"
+  },
+  "application/nss": {
+    "source": "iana"
+  },
+  "application/ocsp-request": {
+    "source": "iana"
+  },
+  "application/ocsp-response": {
+    "source": "iana"
+  },
+  "application/octet-stream": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": [
+      "bin",
+      "dms",
+      "lrf",
+      "mar",
+      "so",
+      "dist",
+      "distz",
+      "pkg",
+      "bpk",
+      "dump",
+      "elc",
+      "deploy",
+      "exe",
+      "dll",
+      "deb",
+      "dmg",
+      "iso",
+      "img",
+      "msi",
+      "msp",
+      "msm",
+      "buffer"
+    ]
+  },
+  "application/oda": {
+    "source": "iana",
+    "extensions": ["oda"]
+  },
+  "application/odm+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/odx": {
+    "source": "iana"
+  },
+  "application/oebps-package+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["opf"]
+  },
+  "application/ogg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ogx"]
+  },
+  "application/omdoc+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["omdoc"]
+  },
+  "application/onenote": {
+    "source": "apache",
+    "extensions": ["onetoc", "onetoc2", "onetmp", "onepkg"]
+  },
+  "application/oscore": {
+    "source": "iana"
+  },
+  "application/oxps": {
+    "source": "iana",
+    "extensions": ["oxps"]
+  },
+  "application/p2p-overlay+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/parityfec": {
+    "source": "iana"
+  },
+  "application/passport": {
+    "source": "iana"
+  },
+  "application/patch-ops-error+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xer"]
+  },
+  "application/pdf": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["pdf"]
+  },
+  "application/pdx": {
+    "source": "iana"
+  },
+  "application/pem-certificate-chain": {
+    "source": "iana"
+  },
+  "application/pgp-encrypted": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["pgp"]
+  },
+  "application/pgp-keys": {
+    "source": "iana"
+  },
+  "application/pgp-signature": {
+    "source": "iana",
+    "extensions": ["asc", "sig"]
+  },
+  "application/pics-rules": {
+    "source": "apache",
+    "extensions": ["prf"]
+  },
+  "application/pidf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/pidf-diff+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/pkcs10": {
+    "source": "iana",
+    "extensions": ["p10"]
+  },
+  "application/pkcs12": {
+    "source": "iana"
+  },
+  "application/pkcs7-mime": {
+    "source": "iana",
+    "extensions": ["p7m", "p7c"]
+  },
+  "application/pkcs7-signature": {
+    "source": "iana",
+    "extensions": ["p7s"]
+  },
+  "application/pkcs8": {
+    "source": "iana",
+    "extensions": ["p8"]
+  },
+  "application/pkcs8-encrypted": {
+    "source": "iana"
+  },
+  "application/pkix-attr-cert": {
+    "source": "iana",
+    "extensions": ["ac"]
+  },
+  "application/pkix-cert": {
+    "source": "iana",
+    "extensions": ["cer"]
+  },
+  "application/pkix-crl": {
+    "source": "iana",
+    "extensions": ["crl"]
+  },
+  "application/pkix-pkipath": {
+    "source": "iana",
+    "extensions": ["pkipath"]
+  },
+  "application/pkixcmp": {
+    "source": "iana",
+    "extensions": ["pki"]
+  },
+  "application/pls+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["pls"]
+  },
+  "application/poc-settings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/postscript": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ai", "eps", "ps"]
+  },
+  "application/ppsp-tracker+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/problem+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/problem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/provenance+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/prs.alvestrand.titrax-sheet": {
+    "source": "iana"
+  },
+  "application/prs.cww": {
+    "source": "iana",
+    "extensions": ["cww"]
+  },
+  "application/prs.hpub+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/prs.nprend": {
+    "source": "iana"
+  },
+  "application/prs.plucker": {
+    "source": "iana"
+  },
+  "application/prs.rdf-xml-crypt": {
+    "source": "iana"
+  },
+  "application/prs.xsf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/pskc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["pskcxml"]
+  },
+  "application/qsig": {
+    "source": "iana"
+  },
+  "application/raml+yaml": {
+    "compressible": true,
+    "extensions": ["raml"]
+  },
+  "application/raptorfec": {
+    "source": "iana"
+  },
+  "application/rdap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/rdf+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rdf", "owl"]
+  },
+  "application/reginfo+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rif"]
+  },
+  "application/relax-ng-compact-syntax": {
+    "source": "iana",
+    "extensions": ["rnc"]
+  },
+  "application/remote-printing": {
+    "source": "iana"
+  },
+  "application/reputon+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/resource-lists+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rl"]
+  },
+  "application/resource-lists-diff+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rld"]
+  },
+  "application/rfc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/riscos": {
+    "source": "iana"
+  },
+  "application/rlmi+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/rls-services+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rs"]
+  },
+  "application/route-apd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/route-s-tsid+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/route-usd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/rpki-ghostbusters": {
+    "source": "iana",
+    "extensions": ["gbr"]
+  },
+  "application/rpki-manifest": {
+    "source": "iana",
+    "extensions": ["mft"]
+  },
+  "application/rpki-publication": {
+    "source": "iana"
+  },
+  "application/rpki-roa": {
+    "source": "iana",
+    "extensions": ["roa"]
+  },
+  "application/rpki-updown": {
+    "source": "iana"
+  },
+  "application/rsd+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["rsd"]
+  },
+  "application/rss+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["rss"]
+  },
+  "application/rtf": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rtf"]
+  },
+  "application/rtploopback": {
+    "source": "iana"
+  },
+  "application/rtx": {
+    "source": "iana"
+  },
+  "application/samlassertion+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/samlmetadata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sbml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["sbml"]
+  },
+  "application/scaip+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/scim+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/scvp-cv-request": {
+    "source": "iana",
+    "extensions": ["scq"]
+  },
+  "application/scvp-cv-response": {
+    "source": "iana",
+    "extensions": ["scs"]
+  },
+  "application/scvp-vp-request": {
+    "source": "iana",
+    "extensions": ["spq"]
+  },
+  "application/scvp-vp-response": {
+    "source": "iana",
+    "extensions": ["spp"]
+  },
+  "application/sdp": {
+    "source": "iana",
+    "extensions": ["sdp"]
+  },
+  "application/secevent+jwt": {
+    "source": "iana"
+  },
+  "application/senml+cbor": {
+    "source": "iana"
+  },
+  "application/senml+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/senml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/senml-exi": {
+    "source": "iana"
+  },
+  "application/sensml+cbor": {
+    "source": "iana"
+  },
+  "application/sensml+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sensml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sensml-exi": {
+    "source": "iana"
+  },
+  "application/sep+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sep-exi": {
+    "source": "iana"
+  },
+  "application/session-info": {
+    "source": "iana"
+  },
+  "application/set-payment": {
+    "source": "iana"
+  },
+  "application/set-payment-initiation": {
+    "source": "iana",
+    "extensions": ["setpay"]
+  },
+  "application/set-registration": {
+    "source": "iana"
+  },
+  "application/set-registration-initiation": {
+    "source": "iana",
+    "extensions": ["setreg"]
+  },
+  "application/sgml": {
+    "source": "iana"
+  },
+  "application/sgml-open-catalog": {
+    "source": "iana"
+  },
+  "application/shf+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["shf"]
+  },
+  "application/sieve": {
+    "source": "iana",
+    "extensions": ["siv", "sieve"]
+  },
+  "application/simple-filter+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/simple-message-summary": {
+    "source": "iana"
+  },
+  "application/simplesymbolcontainer": {
+    "source": "iana"
+  },
+  "application/sipc": {
+    "source": "iana"
+  },
+  "application/slate": {
+    "source": "iana"
+  },
+  "application/smil": {
+    "source": "iana"
+  },
+  "application/smil+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["smi", "smil"]
+  },
+  "application/smpte336m": {
+    "source": "iana"
+  },
+  "application/soap+fastinfoset": {
+    "source": "iana"
+  },
+  "application/soap+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sparql-query": {
+    "source": "iana",
+    "extensions": ["rq"]
+  },
+  "application/sparql-results+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["srx"]
+  },
+  "application/spirits-event+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sql": {
+    "source": "iana"
+  },
+  "application/srgs": {
+    "source": "iana",
+    "extensions": ["gram"]
+  },
+  "application/srgs+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["grxml"]
+  },
+  "application/sru+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["sru"]
+  },
+  "application/ssdl+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["ssdl"]
+  },
+  "application/ssml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ssml"]
+  },
+  "application/stix+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/swid+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/tamp-apex-update": {
+    "source": "iana"
+  },
+  "application/tamp-apex-update-confirm": {
+    "source": "iana"
+  },
+  "application/tamp-community-update": {
+    "source": "iana"
+  },
+  "application/tamp-community-update-confirm": {
+    "source": "iana"
+  },
+  "application/tamp-error": {
+    "source": "iana"
+  },
+  "application/tamp-sequence-adjust": {
+    "source": "iana"
+  },
+  "application/tamp-sequence-adjust-confirm": {
+    "source": "iana"
+  },
+  "application/tamp-status-query": {
+    "source": "iana"
+  },
+  "application/tamp-status-response": {
+    "source": "iana"
+  },
+  "application/tamp-update": {
+    "source": "iana"
+  },
+  "application/tamp-update-confirm": {
+    "source": "iana"
+  },
+  "application/tar": {
+    "compressible": true
+  },
+  "application/taxii+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/tei+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["tei", "teicorpus"]
+  },
+  "application/tetra_isi": {
+    "source": "iana"
+  },
+  "application/thraud+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["tfi"]
+  },
+  "application/timestamp-query": {
+    "source": "iana"
+  },
+  "application/timestamp-reply": {
+    "source": "iana"
+  },
+  "application/timestamped-data": {
+    "source": "iana",
+    "extensions": ["tsd"]
+  },
+  "application/tlsrpt+gzip": {
+    "source": "iana"
+  },
+  "application/tlsrpt+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/tnauthlist": {
+    "source": "iana"
+  },
+  "application/toml": {
+    "compressible": true,
+    "extensions": ["toml"]
+  },
+  "application/trickle-ice-sdpfrag": {
+    "source": "iana"
+  },
+  "application/trig": {
+    "source": "iana"
+  },
+  "application/ttml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/tve-trigger": {
+    "source": "iana"
+  },
+  "application/tzif": {
+    "source": "iana"
+  },
+  "application/tzif-leap": {
+    "source": "iana"
+  },
+  "application/ulpfec": {
+    "source": "iana"
+  },
+  "application/urc-grpsheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/urc-ressheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/urc-targetdesc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/urc-uisocketdesc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vcard+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vcard+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vemmi": {
+    "source": "iana"
+  },
+  "application/vividence.scriptfile": {
+    "source": "apache"
+  },
+  "application/vnd.1000minds.decision-model+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp-prose+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp-prose-pc3ch+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp-v2x-local-service-information": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.access-transfer-events+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.bsf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.gmop+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mc-signalling-ear": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.mcdata-affiliation-command+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcdata-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcdata-payload": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.mcdata-service-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcdata-signalling": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.mcdata-ue-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcdata-user-profile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-affiliation-command+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-floor-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-location-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-mbms-usage-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-service-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-signed+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-ue-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-ue-init-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-user-profile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-affiliation-command+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-affiliation-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-location-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-mbms-usage-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-service-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-transmission-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-ue-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-user-profile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mid-call+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.pic-bw-large": {
+    "source": "iana",
+    "extensions": ["plb"]
+  },
+  "application/vnd.3gpp.pic-bw-small": {
+    "source": "iana",
+    "extensions": ["psb"]
+  },
+  "application/vnd.3gpp.pic-bw-var": {
+    "source": "iana",
+    "extensions": ["pvb"]
+  },
+  "application/vnd.3gpp.sms": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.sms+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.srvcc-ext+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.srvcc-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.state-and-event-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.ussd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp2.bcmcsinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp2.sms": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp2.tcap": {
+    "source": "iana",
+    "extensions": ["tcap"]
+  },
+  "application/vnd.3lightssoftware.imagescal": {
+    "source": "iana"
+  },
+  "application/vnd.3m.post-it-notes": {
+    "source": "iana",
+    "extensions": ["pwn"]
+  },
+  "application/vnd.accpac.simply.aso": {
+    "source": "iana",
+    "extensions": ["aso"]
+  },
+  "application/vnd.accpac.simply.imp": {
+    "source": "iana",
+    "extensions": ["imp"]
+  },
+  "application/vnd.acucobol": {
+    "source": "iana",
+    "extensions": ["acu"]
+  },
+  "application/vnd.acucorp": {
+    "source": "iana",
+    "extensions": ["atc", "acutc"]
+  },
+  "application/vnd.adobe.air-application-installer-package+zip": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["air"]
+  },
+  "application/vnd.adobe.flash.movie": {
+    "source": "iana"
+  },
+  "application/vnd.adobe.formscentral.fcdt": {
+    "source": "iana",
+    "extensions": ["fcdt"]
+  },
+  "application/vnd.adobe.fxp": {
+    "source": "iana",
+    "extensions": ["fxp", "fxpl"]
+  },
+  "application/vnd.adobe.partial-upload": {
+    "source": "iana"
+  },
+  "application/vnd.adobe.xdp+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdp"]
+  },
+  "application/vnd.adobe.xfdf": {
+    "source": "iana",
+    "extensions": ["xfdf"]
+  },
+  "application/vnd.aether.imp": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.afplinedata": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.modca": {
+    "source": "iana"
+  },
+  "application/vnd.ah-barcode": {
+    "source": "iana"
+  },
+  "application/vnd.ahead.space": {
+    "source": "iana",
+    "extensions": ["ahead"]
+  },
+  "application/vnd.airzip.filesecure.azf": {
+    "source": "iana",
+    "extensions": ["azf"]
+  },
+  "application/vnd.airzip.filesecure.azs": {
+    "source": "iana",
+    "extensions": ["azs"]
+  },
+  "application/vnd.amadeus+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.amazon.ebook": {
+    "source": "apache",
+    "extensions": ["azw"]
+  },
+  "application/vnd.amazon.mobi8-ebook": {
+    "source": "iana"
+  },
+  "application/vnd.americandynamics.acc": {
+    "source": "iana",
+    "extensions": ["acc"]
+  },
+  "application/vnd.amiga.ami": {
+    "source": "iana",
+    "extensions": ["ami"]
+  },
+  "application/vnd.amundsen.maze+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.android.ota": {
+    "source": "iana"
+  },
+  "application/vnd.android.package-archive": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["apk"]
+  },
+  "application/vnd.anki": {
+    "source": "iana"
+  },
+  "application/vnd.anser-web-certificate-issue-initiation": {
+    "source": "iana",
+    "extensions": ["cii"]
+  },
+  "application/vnd.anser-web-funds-transfer-initiation": {
+    "source": "apache",
+    "extensions": ["fti"]
+  },
+  "application/vnd.antix.game-component": {
+    "source": "iana",
+    "extensions": ["atx"]
+  },
+  "application/vnd.apache.thrift.binary": {
+    "source": "iana"
+  },
+  "application/vnd.apache.thrift.compact": {
+    "source": "iana"
+  },
+  "application/vnd.apache.thrift.json": {
+    "source": "iana"
+  },
+  "application/vnd.api+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.apothekende.reservation+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.apple.installer+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mpkg"]
+  },
+  "application/vnd.apple.keynote": {
+    "source": "iana",
+    "extensions": ["keynote"]
+  },
+  "application/vnd.apple.mpegurl": {
+    "source": "iana",
+    "extensions": ["m3u8"]
+  },
+  "application/vnd.apple.numbers": {
+    "source": "iana",
+    "extensions": ["numbers"]
+  },
+  "application/vnd.apple.pages": {
+    "source": "iana",
+    "extensions": ["pages"]
+  },
+  "application/vnd.apple.pkpass": {
+    "compressible": false,
+    "extensions": ["pkpass"]
+  },
+  "application/vnd.arastra.swi": {
+    "source": "iana"
+  },
+  "application/vnd.aristanetworks.swi": {
+    "source": "iana",
+    "extensions": ["swi"]
+  },
+  "application/vnd.artisan+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.artsquare": {
+    "source": "iana"
+  },
+  "application/vnd.astraea-software.iota": {
+    "source": "iana",
+    "extensions": ["iota"]
+  },
+  "application/vnd.audiograph": {
+    "source": "iana",
+    "extensions": ["aep"]
+  },
+  "application/vnd.autopackage": {
+    "source": "iana"
+  },
+  "application/vnd.avalon+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.avistar+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.balsamiq.bmml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.balsamiq.bmpr": {
+    "source": "iana"
+  },
+  "application/vnd.banana-accounting": {
+    "source": "iana"
+  },
+  "application/vnd.bbf.usp.error": {
+    "source": "iana"
+  },
+  "application/vnd.bbf.usp.msg": {
+    "source": "iana"
+  },
+  "application/vnd.bbf.usp.msg+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.bekitzur-stech+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.bint.med-content": {
+    "source": "iana"
+  },
+  "application/vnd.biopax.rdf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.blink-idb-value-wrapper": {
+    "source": "iana"
+  },
+  "application/vnd.blueice.multipass": {
+    "source": "iana",
+    "extensions": ["mpm"]
+  },
+  "application/vnd.bluetooth.ep.oob": {
+    "source": "iana"
+  },
+  "application/vnd.bluetooth.le.oob": {
+    "source": "iana"
+  },
+  "application/vnd.bmi": {
+    "source": "iana",
+    "extensions": ["bmi"]
+  },
+  "application/vnd.bpf": {
+    "source": "iana"
+  },
+  "application/vnd.bpf3": {
+    "source": "iana"
+  },
+  "application/vnd.businessobjects": {
+    "source": "iana",
+    "extensions": ["rep"]
+  },
+  "application/vnd.byu.uapi+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cab-jscript": {
+    "source": "iana"
+  },
+  "application/vnd.canon-cpdl": {
+    "source": "iana"
+  },
+  "application/vnd.canon-lips": {
+    "source": "iana"
+  },
+  "application/vnd.capasystems-pg+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cendio.thinlinc.clientconf": {
+    "source": "iana"
+  },
+  "application/vnd.century-systems.tcp_stream": {
+    "source": "iana"
+  },
+  "application/vnd.chemdraw+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["cdxml"]
+  },
+  "application/vnd.chess-pgn": {
+    "source": "iana"
+  },
+  "application/vnd.chipnuts.karaoke-mmd": {
+    "source": "iana",
+    "extensions": ["mmd"]
+  },
+  "application/vnd.ciedi": {
+    "source": "iana"
+  },
+  "application/vnd.cinderella": {
+    "source": "iana",
+    "extensions": ["cdy"]
+  },
+  "application/vnd.cirpack.isdn-ext": {
+    "source": "iana"
+  },
+  "application/vnd.citationstyles.style+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["csl"]
+  },
+  "application/vnd.claymore": {
+    "source": "iana",
+    "extensions": ["cla"]
+  },
+  "application/vnd.cloanto.rp9": {
+    "source": "iana",
+    "extensions": ["rp9"]
+  },
+  "application/vnd.clonk.c4group": {
+    "source": "iana",
+    "extensions": ["c4g", "c4d", "c4f", "c4p", "c4u"]
+  },
+  "application/vnd.cluetrust.cartomobile-config": {
+    "source": "iana",
+    "extensions": ["c11amc"]
+  },
+  "application/vnd.cluetrust.cartomobile-config-pkg": {
+    "source": "iana",
+    "extensions": ["c11amz"]
+  },
+  "application/vnd.coffeescript": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.document": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.document-template": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.presentation": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.presentation-template": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.spreadsheet": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.spreadsheet-template": {
+    "source": "iana"
+  },
+  "application/vnd.collection+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.collection.doc+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.collection.next+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.comicbook+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.comicbook-rar": {
+    "source": "iana"
+  },
+  "application/vnd.commerce-battelle": {
+    "source": "iana"
+  },
+  "application/vnd.commonspace": {
+    "source": "iana",
+    "extensions": ["csp"]
+  },
+  "application/vnd.contact.cmsg": {
+    "source": "iana",
+    "extensions": ["cdbcmsg"]
+  },
+  "application/vnd.coreos.ignition+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cosmocaller": {
+    "source": "iana",
+    "extensions": ["cmc"]
+  },
+  "application/vnd.crick.clicker": {
+    "source": "iana",
+    "extensions": ["clkx"]
+  },
+  "application/vnd.crick.clicker.keyboard": {
+    "source": "iana",
+    "extensions": ["clkk"]
+  },
+  "application/vnd.crick.clicker.palette": {
+    "source": "iana",
+    "extensions": ["clkp"]
+  },
+  "application/vnd.crick.clicker.template": {
+    "source": "iana",
+    "extensions": ["clkt"]
+  },
+  "application/vnd.crick.clicker.wordbank": {
+    "source": "iana",
+    "extensions": ["clkw"]
+  },
+  "application/vnd.criticaltools.wbs+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wbs"]
+  },
+  "application/vnd.cryptii.pipe+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.crypto-shade-file": {
+    "source": "iana"
+  },
+  "application/vnd.ctc-posml": {
+    "source": "iana",
+    "extensions": ["pml"]
+  },
+  "application/vnd.ctct.ws+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cups-pdf": {
+    "source": "iana"
+  },
+  "application/vnd.cups-postscript": {
+    "source": "iana"
+  },
+  "application/vnd.cups-ppd": {
+    "source": "iana",
+    "extensions": ["ppd"]
+  },
+  "application/vnd.cups-raster": {
+    "source": "iana"
+  },
+  "application/vnd.cups-raw": {
+    "source": "iana"
+  },
+  "application/vnd.curl": {
+    "source": "iana"
+  },
+  "application/vnd.curl.car": {
+    "source": "apache",
+    "extensions": ["car"]
+  },
+  "application/vnd.curl.pcurl": {
+    "source": "apache",
+    "extensions": ["pcurl"]
+  },
+  "application/vnd.cyan.dean.root+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cybank": {
+    "source": "iana"
+  },
+  "application/vnd.d2l.coursepackage1p0+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.dart": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dart"]
+  },
+  "application/vnd.data-vision.rdz": {
+    "source": "iana",
+    "extensions": ["rdz"]
+  },
+  "application/vnd.datapackage+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dataresource+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.debian.binary-package": {
+    "source": "iana"
+  },
+  "application/vnd.dece.data": {
+    "source": "iana",
+    "extensions": ["uvf", "uvvf", "uvd", "uvvd"]
+  },
+  "application/vnd.dece.ttml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["uvt", "uvvt"]
+  },
+  "application/vnd.dece.unspecified": {
+    "source": "iana",
+    "extensions": ["uvx", "uvvx"]
+  },
+  "application/vnd.dece.zip": {
+    "source": "iana",
+    "extensions": ["uvz", "uvvz"]
+  },
+  "application/vnd.denovo.fcselayout-link": {
+    "source": "iana",
+    "extensions": ["fe_launch"]
+  },
+  "application/vnd.desmume.movie": {
+    "source": "iana"
+  },
+  "application/vnd.dir-bi.plate-dl-nosuffix": {
+    "source": "iana"
+  },
+  "application/vnd.dm.delegation+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dna": {
+    "source": "iana",
+    "extensions": ["dna"]
+  },
+  "application/vnd.document+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dolby.mlp": {
+    "source": "apache",
+    "extensions": ["mlp"]
+  },
+  "application/vnd.dolby.mobile.1": {
+    "source": "iana"
+  },
+  "application/vnd.dolby.mobile.2": {
+    "source": "iana"
+  },
+  "application/vnd.doremir.scorecloud-binary-document": {
+    "source": "iana"
+  },
+  "application/vnd.dpgraph": {
+    "source": "iana",
+    "extensions": ["dpg"]
+  },
+  "application/vnd.dreamfactory": {
+    "source": "iana",
+    "extensions": ["dfac"]
+  },
+  "application/vnd.drive+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ds-keypoint": {
+    "source": "apache",
+    "extensions": ["kpxx"]
+  },
+  "application/vnd.dtg.local": {
+    "source": "iana"
+  },
+  "application/vnd.dtg.local.flash": {
+    "source": "iana"
+  },
+  "application/vnd.dtg.local.html": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ait": {
+    "source": "iana",
+    "extensions": ["ait"]
+  },
+  "application/vnd.dvb.dvbj": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.esgcontainer": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcdftnotifaccess": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcesgaccess": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcesgaccess2": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcesgpdd": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcroaming": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.iptv.alfec-base": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.iptv.alfec-enhancement": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.notif-aggregate-root+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-container+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-generic+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-ia-msglist+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-ia-registration-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-ia-registration-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-init+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.pfr": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.service": {
+    "source": "iana",
+    "extensions": ["svc"]
+  },
+  "application/vnd.dxr": {
+    "source": "iana"
+  },
+  "application/vnd.dynageo": {
+    "source": "iana",
+    "extensions": ["geo"]
+  },
+  "application/vnd.dzr": {
+    "source": "iana"
+  },
+  "application/vnd.easykaraoke.cdgdownload": {
+    "source": "iana"
+  },
+  "application/vnd.ecdis-update": {
+    "source": "iana"
+  },
+  "application/vnd.ecip.rlp": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.chart": {
+    "source": "iana",
+    "extensions": ["mag"]
+  },
+  "application/vnd.ecowin.filerequest": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.fileupdate": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.series": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.seriesrequest": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.seriesupdate": {
+    "source": "iana"
+  },
+  "application/vnd.efi.img": {
+    "source": "iana"
+  },
+  "application/vnd.efi.iso": {
+    "source": "iana"
+  },
+  "application/vnd.emclient.accessrequest+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.enliven": {
+    "source": "iana",
+    "extensions": ["nml"]
+  },
+  "application/vnd.enphase.envoy": {
+    "source": "iana"
+  },
+  "application/vnd.eprints.data+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.epson.esf": {
+    "source": "iana",
+    "extensions": ["esf"]
+  },
+  "application/vnd.epson.msf": {
+    "source": "iana",
+    "extensions": ["msf"]
+  },
+  "application/vnd.epson.quickanime": {
+    "source": "iana",
+    "extensions": ["qam"]
+  },
+  "application/vnd.epson.salt": {
+    "source": "iana",
+    "extensions": ["slt"]
+  },
+  "application/vnd.epson.ssf": {
+    "source": "iana",
+    "extensions": ["ssf"]
+  },
+  "application/vnd.ericsson.quickcall": {
+    "source": "iana"
+  },
+  "application/vnd.espass-espass+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.eszigno3+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["es3", "et3"]
+  },
+  "application/vnd.etsi.aoc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.asic-e+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.etsi.asic-s+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.etsi.cug+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvcommand+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvdiscovery+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsad-bc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsad-cod+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsad-npvr+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvservice+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsync+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvueprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.mcid+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.mheg5": {
+    "source": "iana"
+  },
+  "application/vnd.etsi.overload-control-policy-dataset+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.pstn+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.sci+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.simservs+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.timestamp-token": {
+    "source": "iana"
+  },
+  "application/vnd.etsi.tsl+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.tsl.der": {
+    "source": "iana"
+  },
+  "application/vnd.eudora.data": {
+    "source": "iana"
+  },
+  "application/vnd.evolv.ecig.profile": {
+    "source": "iana"
+  },
+  "application/vnd.evolv.ecig.settings": {
+    "source": "iana"
+  },
+  "application/vnd.evolv.ecig.theme": {
+    "source": "iana"
+  },
+  "application/vnd.exstream-empower+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.exstream-package": {
+    "source": "iana"
+  },
+  "application/vnd.ezpix-album": {
+    "source": "iana",
+    "extensions": ["ez2"]
+  },
+  "application/vnd.ezpix-package": {
+    "source": "iana",
+    "extensions": ["ez3"]
+  },
+  "application/vnd.f-secure.mobile": {
+    "source": "iana"
+  },
+  "application/vnd.fastcopy-disk-image": {
+    "source": "iana"
+  },
+  "application/vnd.fdf": {
+    "source": "iana",
+    "extensions": ["fdf"]
+  },
+  "application/vnd.fdsn.mseed": {
+    "source": "iana",
+    "extensions": ["mseed"]
+  },
+  "application/vnd.fdsn.seed": {
+    "source": "iana",
+    "extensions": ["seed", "dataless"]
+  },
+  "application/vnd.ffsns": {
+    "source": "iana"
+  },
+  "application/vnd.filmit.zfc": {
+    "source": "iana"
+  },
+  "application/vnd.fints": {
+    "source": "iana"
+  },
+  "application/vnd.firemonkeys.cloudcell": {
+    "source": "iana"
+  },
+  "application/vnd.flographit": {
+    "source": "iana",
+    "extensions": ["gph"]
+  },
+  "application/vnd.fluxtime.clip": {
+    "source": "iana",
+    "extensions": ["ftc"]
+  },
+  "application/vnd.font-fontforge-sfd": {
+    "source": "iana"
+  },
+  "application/vnd.framemaker": {
+    "source": "iana",
+    "extensions": ["fm", "frame", "maker", "book"]
+  },
+  "application/vnd.frogans.fnc": {
+    "source": "iana",
+    "extensions": ["fnc"]
+  },
+  "application/vnd.frogans.ltf": {
+    "source": "iana",
+    "extensions": ["ltf"]
+  },
+  "application/vnd.fsc.weblaunch": {
+    "source": "iana",
+    "extensions": ["fsc"]
+  },
+  "application/vnd.fujitsu.oasys": {
+    "source": "iana",
+    "extensions": ["oas"]
+  },
+  "application/vnd.fujitsu.oasys2": {
+    "source": "iana",
+    "extensions": ["oa2"]
+  },
+  "application/vnd.fujitsu.oasys3": {
+    "source": "iana",
+    "extensions": ["oa3"]
+  },
+  "application/vnd.fujitsu.oasysgp": {
+    "source": "iana",
+    "extensions": ["fg5"]
+  },
+  "application/vnd.fujitsu.oasysprs": {
+    "source": "iana",
+    "extensions": ["bh2"]
+  },
+  "application/vnd.fujixerox.art-ex": {
+    "source": "iana"
+  },
+  "application/vnd.fujixerox.art4": {
+    "source": "iana"
+  },
+  "application/vnd.fujixerox.ddd": {
+    "source": "iana",
+    "extensions": ["ddd"]
+  },
+  "application/vnd.fujixerox.docuworks": {
+    "source": "iana",
+    "extensions": ["xdw"]
+  },
+  "application/vnd.fujixerox.docuworks.binder": {
+    "source": "iana",
+    "extensions": ["xbd"]
+  },
+  "application/vnd.fujixerox.docuworks.container": {
+    "source": "iana"
+  },
+  "application/vnd.fujixerox.hbpl": {
+    "source": "iana"
+  },
+  "application/vnd.fut-misnet": {
+    "source": "iana"
+  },
+  "application/vnd.futoin+cbor": {
+    "source": "iana"
+  },
+  "application/vnd.futoin+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.fuzzysheet": {
+    "source": "iana",
+    "extensions": ["fzs"]
+  },
+  "application/vnd.genomatix.tuxedo": {
+    "source": "iana",
+    "extensions": ["txd"]
+  },
+  "application/vnd.geo+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.geocube+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.geogebra.file": {
+    "source": "iana",
+    "extensions": ["ggb"]
+  },
+  "application/vnd.geogebra.tool": {
+    "source": "iana",
+    "extensions": ["ggt"]
+  },
+  "application/vnd.geometry-explorer": {
+    "source": "iana",
+    "extensions": ["gex", "gre"]
+  },
+  "application/vnd.geonext": {
+    "source": "iana",
+    "extensions": ["gxt"]
+  },
+  "application/vnd.geoplan": {
+    "source": "iana",
+    "extensions": ["g2w"]
+  },
+  "application/vnd.geospace": {
+    "source": "iana",
+    "extensions": ["g3w"]
+  },
+  "application/vnd.gerber": {
+    "source": "iana"
+  },
+  "application/vnd.globalplatform.card-content-mgt": {
+    "source": "iana"
+  },
+  "application/vnd.globalplatform.card-content-mgt-response": {
+    "source": "iana"
+  },
+  "application/vnd.gmx": {
+    "source": "iana",
+    "extensions": ["gmx"]
+  },
+  "application/vnd.google-apps.document": {
+    "compressible": false,
+    "extensions": ["gdoc"]
+  },
+  "application/vnd.google-apps.presentation": {
+    "compressible": false,
+    "extensions": ["gslides"]
+  },
+  "application/vnd.google-apps.spreadsheet": {
+    "compressible": false,
+    "extensions": ["gsheet"]
+  },
+  "application/vnd.google-earth.kml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["kml"]
+  },
+  "application/vnd.google-earth.kmz": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["kmz"]
+  },
+  "application/vnd.gov.sk.e-form+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.gov.sk.e-form+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.gov.sk.xmldatacontainer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.grafeq": {
+    "source": "iana",
+    "extensions": ["gqf", "gqs"]
+  },
+  "application/vnd.gridmp": {
+    "source": "iana"
+  },
+  "application/vnd.groove-account": {
+    "source": "iana",
+    "extensions": ["gac"]
+  },
+  "application/vnd.groove-help": {
+    "source": "iana",
+    "extensions": ["ghf"]
+  },
+  "application/vnd.groove-identity-message": {
+    "source": "iana",
+    "extensions": ["gim"]
+  },
+  "application/vnd.groove-injector": {
+    "source": "iana",
+    "extensions": ["grv"]
+  },
+  "application/vnd.groove-tool-message": {
+    "source": "iana",
+    "extensions": ["gtm"]
+  },
+  "application/vnd.groove-tool-template": {
+    "source": "iana",
+    "extensions": ["tpl"]
+  },
+  "application/vnd.groove-vcard": {
+    "source": "iana",
+    "extensions": ["vcg"]
+  },
+  "application/vnd.hal+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hal+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["hal"]
+  },
+  "application/vnd.handheld-entertainment+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["zmm"]
+  },
+  "application/vnd.hbci": {
+    "source": "iana",
+    "extensions": ["hbci"]
+  },
+  "application/vnd.hc+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hcl-bireports": {
+    "source": "iana"
+  },
+  "application/vnd.hdt": {
+    "source": "iana"
+  },
+  "application/vnd.heroku+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hhe.lesson-player": {
+    "source": "iana",
+    "extensions": ["les"]
+  },
+  "application/vnd.hp-hpgl": {
+    "source": "iana",
+    "extensions": ["hpgl"]
+  },
+  "application/vnd.hp-hpid": {
+    "source": "iana",
+    "extensions": ["hpid"]
+  },
+  "application/vnd.hp-hps": {
+    "source": "iana",
+    "extensions": ["hps"]
+  },
+  "application/vnd.hp-jlyt": {
+    "source": "iana",
+    "extensions": ["jlt"]
+  },
+  "application/vnd.hp-pcl": {
+    "source": "iana",
+    "extensions": ["pcl"]
+  },
+  "application/vnd.hp-pclxl": {
+    "source": "iana",
+    "extensions": ["pclxl"]
+  },
+  "application/vnd.httphone": {
+    "source": "iana"
+  },
+  "application/vnd.hydrostatix.sof-data": {
+    "source": "iana",
+    "extensions": ["sfd-hdstx"]
+  },
+  "application/vnd.hyper+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hyper-item+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hyperdrive+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hzn-3d-crossword": {
+    "source": "iana"
+  },
+  "application/vnd.ibm.afplinedata": {
+    "source": "iana"
+  },
+  "application/vnd.ibm.electronic-media": {
+    "source": "iana"
+  },
+  "application/vnd.ibm.minipay": {
+    "source": "iana",
+    "extensions": ["mpy"]
+  },
+  "application/vnd.ibm.modcap": {
+    "source": "iana",
+    "extensions": ["afp", "listafp", "list3820"]
+  },
+  "application/vnd.ibm.rights-management": {
+    "source": "iana",
+    "extensions": ["irm"]
+  },
+  "application/vnd.ibm.secure-container": {
+    "source": "iana",
+    "extensions": ["sc"]
+  },
+  "application/vnd.iccprofile": {
+    "source": "iana",
+    "extensions": ["icc", "icm"]
+  },
+  "application/vnd.ieee.1905": {
+    "source": "iana"
+  },
+  "application/vnd.igloader": {
+    "source": "iana",
+    "extensions": ["igl"]
+  },
+  "application/vnd.imagemeter.folder+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.imagemeter.image+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.immervision-ivp": {
+    "source": "iana",
+    "extensions": ["ivp"]
+  },
+  "application/vnd.immervision-ivu": {
+    "source": "iana",
+    "extensions": ["ivu"]
+  },
+  "application/vnd.ims.imsccv1p1": {
+    "source": "iana"
+  },
+  "application/vnd.ims.imsccv1p2": {
+    "source": "iana"
+  },
+  "application/vnd.ims.imsccv1p3": {
+    "source": "iana"
+  },
+  "application/vnd.ims.lis.v2.result+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolconsumerprofile+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolproxy+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolproxy.id+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolsettings+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolsettings.simple+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.informedcontrol.rms+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.informix-visionary": {
+    "source": "iana"
+  },
+  "application/vnd.infotech.project": {
+    "source": "iana"
+  },
+  "application/vnd.infotech.project+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.innopath.wamp.notification": {
+    "source": "iana"
+  },
+  "application/vnd.insors.igm": {
+    "source": "iana",
+    "extensions": ["igm"]
+  },
+  "application/vnd.intercon.formnet": {
+    "source": "iana",
+    "extensions": ["xpw", "xpx"]
+  },
+  "application/vnd.intergeo": {
+    "source": "iana",
+    "extensions": ["i2g"]
+  },
+  "application/vnd.intertrust.digibox": {
+    "source": "iana"
+  },
+  "application/vnd.intertrust.nncp": {
+    "source": "iana"
+  },
+  "application/vnd.intu.qbo": {
+    "source": "iana",
+    "extensions": ["qbo"]
+  },
+  "application/vnd.intu.qfx": {
+    "source": "iana",
+    "extensions": ["qfx"]
+  },
+  "application/vnd.iptc.g2.catalogitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.conceptitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.knowledgeitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.newsitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.newsmessage+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.packageitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.planningitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ipunplugged.rcprofile": {
+    "source": "iana",
+    "extensions": ["rcprofile"]
+  },
+  "application/vnd.irepository.package+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["irp"]
+  },
+  "application/vnd.is-xpr": {
+    "source": "iana",
+    "extensions": ["xpr"]
+  },
+  "application/vnd.isac.fcs": {
+    "source": "iana",
+    "extensions": ["fcs"]
+  },
+  "application/vnd.iso11783-10+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.jam": {
+    "source": "iana",
+    "extensions": ["jam"]
+  },
+  "application/vnd.japannet-directory-service": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-jpnstore-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-payment-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-registration": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-registration-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-setstore-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-verification": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-verification-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.jcp.javame.midlet-rms": {
+    "source": "iana",
+    "extensions": ["rms"]
+  },
+  "application/vnd.jisp": {
+    "source": "iana",
+    "extensions": ["jisp"]
+  },
+  "application/vnd.joost.joda-archive": {
+    "source": "iana",
+    "extensions": ["joda"]
+  },
+  "application/vnd.jsk.isdn-ngn": {
+    "source": "iana"
+  },
+  "application/vnd.kahootz": {
+    "source": "iana",
+    "extensions": ["ktz", "ktr"]
+  },
+  "application/vnd.kde.karbon": {
+    "source": "iana",
+    "extensions": ["karbon"]
+  },
+  "application/vnd.kde.kchart": {
+    "source": "iana",
+    "extensions": ["chrt"]
+  },
+  "application/vnd.kde.kformula": {
+    "source": "iana",
+    "extensions": ["kfo"]
+  },
+  "application/vnd.kde.kivio": {
+    "source": "iana",
+    "extensions": ["flw"]
+  },
+  "application/vnd.kde.kontour": {
+    "source": "iana",
+    "extensions": ["kon"]
+  },
+  "application/vnd.kde.kpresenter": {
+    "source": "iana",
+    "extensions": ["kpr", "kpt"]
+  },
+  "application/vnd.kde.kspread": {
+    "source": "iana",
+    "extensions": ["ksp"]
+  },
+  "application/vnd.kde.kword": {
+    "source": "iana",
+    "extensions": ["kwd", "kwt"]
+  },
+  "application/vnd.kenameaapp": {
+    "source": "iana",
+    "extensions": ["htke"]
+  },
+  "application/vnd.kidspiration": {
+    "source": "iana",
+    "extensions": ["kia"]
+  },
+  "application/vnd.kinar": {
+    "source": "iana",
+    "extensions": ["kne", "knp"]
+  },
+  "application/vnd.koan": {
+    "source": "iana",
+    "extensions": ["skp", "skd", "skt", "skm"]
+  },
+  "application/vnd.kodak-descriptor": {
+    "source": "iana",
+    "extensions": ["sse"]
+  },
+  "application/vnd.las": {
+    "source": "iana"
+  },
+  "application/vnd.las.las+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.las.las+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["lasxml"]
+  },
+  "application/vnd.laszip": {
+    "source": "iana"
+  },
+  "application/vnd.leap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.liberty-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.llamagraphics.life-balance.desktop": {
+    "source": "iana",
+    "extensions": ["lbd"]
+  },
+  "application/vnd.llamagraphics.life-balance.exchange+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["lbe"]
+  },
+  "application/vnd.logipipe.circuit+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.loom": {
+    "source": "iana"
+  },
+  "application/vnd.lotus-1-2-3": {
+    "source": "iana",
+    "extensions": ["123"]
+  },
+  "application/vnd.lotus-approach": {
+    "source": "iana",
+    "extensions": ["apr"]
+  },
+  "application/vnd.lotus-freelance": {
+    "source": "iana",
+    "extensions": ["pre"]
+  },
+  "application/vnd.lotus-notes": {
+    "source": "iana",
+    "extensions": ["nsf"]
+  },
+  "application/vnd.lotus-organizer": {
+    "source": "iana",
+    "extensions": ["org"]
+  },
+  "application/vnd.lotus-screencam": {
+    "source": "iana",
+    "extensions": ["scm"]
+  },
+  "application/vnd.lotus-wordpro": {
+    "source": "iana",
+    "extensions": ["lwp"]
+  },
+  "application/vnd.macports.portpkg": {
+    "source": "iana",
+    "extensions": ["portpkg"]
+  },
+  "application/vnd.mapbox-vector-tile": {
+    "source": "iana"
+  },
+  "application/vnd.marlin.drm.actiontoken+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.marlin.drm.conftoken+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.marlin.drm.license+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.marlin.drm.mdcf": {
+    "source": "iana"
+  },
+  "application/vnd.mason+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.maxmind.maxmind-db": {
+    "source": "iana"
+  },
+  "application/vnd.mcd": {
+    "source": "iana",
+    "extensions": ["mcd"]
+  },
+  "application/vnd.medcalcdata": {
+    "source": "iana",
+    "extensions": ["mc1"]
+  },
+  "application/vnd.mediastation.cdkey": {
+    "source": "iana",
+    "extensions": ["cdkey"]
+  },
+  "application/vnd.meridian-slingshot": {
+    "source": "iana"
+  },
+  "application/vnd.mfer": {
+    "source": "iana",
+    "extensions": ["mwf"]
+  },
+  "application/vnd.mfmp": {
+    "source": "iana",
+    "extensions": ["mfm"]
+  },
+  "application/vnd.micro+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.micrografx.flo": {
+    "source": "iana",
+    "extensions": ["flo"]
+  },
+  "application/vnd.micrografx.igx": {
+    "source": "iana",
+    "extensions": ["igx"]
+  },
+  "application/vnd.microsoft.portable-executable": {
+    "source": "iana"
+  },
+  "application/vnd.microsoft.windows.thumbnail-cache": {
+    "source": "iana"
+  },
+  "application/vnd.miele+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.mif": {
+    "source": "iana",
+    "extensions": ["mif"]
+  },
+  "application/vnd.minisoft-hp3000-save": {
+    "source": "iana"
+  },
+  "application/vnd.mitsubishi.misty-guard.trustweb": {
+    "source": "iana"
+  },
+  "application/vnd.mobius.daf": {
+    "source": "iana",
+    "extensions": ["daf"]
+  },
+  "application/vnd.mobius.dis": {
+    "source": "iana",
+    "extensions": ["dis"]
+  },
+  "application/vnd.mobius.mbk": {
+    "source": "iana",
+    "extensions": ["mbk"]
+  },
+  "application/vnd.mobius.mqy": {
+    "source": "iana",
+    "extensions": ["mqy"]
+  },
+  "application/vnd.mobius.msl": {
+    "source": "iana",
+    "extensions": ["msl"]
+  },
+  "application/vnd.mobius.plc": {
+    "source": "iana",
+    "extensions": ["plc"]
+  },
+  "application/vnd.mobius.txf": {
+    "source": "iana",
+    "extensions": ["txf"]
+  },
+  "application/vnd.mophun.application": {
+    "source": "iana",
+    "extensions": ["mpn"]
+  },
+  "application/vnd.mophun.certificate": {
+    "source": "iana",
+    "extensions": ["mpc"]
+  },
+  "application/vnd.motorola.flexsuite": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.adsi": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.fis": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.gotap": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.kmr": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.ttc": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.wem": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.iprm": {
+    "source": "iana"
+  },
+  "application/vnd.mozilla.xul+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xul"]
+  },
+  "application/vnd.ms-3mfdocument": {
+    "source": "iana"
+  },
+  "application/vnd.ms-artgalry": {
+    "source": "iana",
+    "extensions": ["cil"]
+  },
+  "application/vnd.ms-asf": {
+    "source": "iana"
+  },
+  "application/vnd.ms-cab-compressed": {
+    "source": "iana",
+    "extensions": ["cab"]
+  },
+  "application/vnd.ms-color.iccprofile": {
+    "source": "apache"
+  },
+  "application/vnd.ms-excel": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["xls", "xlm", "xla", "xlc", "xlt", "xlw"]
+  },
+  "application/vnd.ms-excel.addin.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xlam"]
+  },
+  "application/vnd.ms-excel.sheet.binary.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xlsb"]
+  },
+  "application/vnd.ms-excel.sheet.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xlsm"]
+  },
+  "application/vnd.ms-excel.template.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xltm"]
+  },
+  "application/vnd.ms-fontobject": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["eot"]
+  },
+  "application/vnd.ms-htmlhelp": {
+    "source": "iana",
+    "extensions": ["chm"]
+  },
+  "application/vnd.ms-ims": {
+    "source": "iana",
+    "extensions": ["ims"]
+  },
+  "application/vnd.ms-lrm": {
+    "source": "iana",
+    "extensions": ["lrm"]
+  },
+  "application/vnd.ms-office.activex+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-officetheme": {
+    "source": "iana",
+    "extensions": ["thmx"]
+  },
+  "application/vnd.ms-opentype": {
+    "source": "apache",
+    "compressible": true
+  },
+  "application/vnd.ms-outlook": {
+    "compressible": false,
+    "extensions": ["msg"]
+  },
+  "application/vnd.ms-package.obfuscated-opentype": {
+    "source": "apache"
+  },
+  "application/vnd.ms-pki.seccat": {
+    "source": "apache",
+    "extensions": ["cat"]
+  },
+  "application/vnd.ms-pki.stl": {
+    "source": "apache",
+    "extensions": ["stl"]
+  },
+  "application/vnd.ms-playready.initiator+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-powerpoint": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ppt", "pps", "pot"]
+  },
+  "application/vnd.ms-powerpoint.addin.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["ppam"]
+  },
+  "application/vnd.ms-powerpoint.presentation.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["pptm"]
+  },
+  "application/vnd.ms-powerpoint.slide.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["sldm"]
+  },
+  "application/vnd.ms-powerpoint.slideshow.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["ppsm"]
+  },
+  "application/vnd.ms-powerpoint.template.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["potm"]
+  },
+  "application/vnd.ms-printdevicecapabilities+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-printing.printticket+xml": {
+    "source": "apache",
+    "compressible": true
+  },
+  "application/vnd.ms-printschematicket+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-project": {
+    "source": "iana",
+    "extensions": ["mpp", "mpt"]
+  },
+  "application/vnd.ms-tnef": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.devicepairing": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.nwprinting.oob": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.printerpairing": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.wsd.oob": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.lic-chlg-req": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.lic-resp": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.meter-chlg-req": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.meter-resp": {
+    "source": "iana"
+  },
+  "application/vnd.ms-word.document.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["docm"]
+  },
+  "application/vnd.ms-word.template.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["dotm"]
+  },
+  "application/vnd.ms-works": {
+    "source": "iana",
+    "extensions": ["wps", "wks", "wcm", "wdb"]
+  },
+  "application/vnd.ms-wpl": {
+    "source": "iana",
+    "extensions": ["wpl"]
+  },
+  "application/vnd.ms-xpsdocument": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["xps"]
+  },
+  "application/vnd.msa-disk-image": {
+    "source": "iana"
+  },
+  "application/vnd.mseq": {
+    "source": "iana",
+    "extensions": ["mseq"]
+  },
+  "application/vnd.msign": {
+    "source": "iana"
+  },
+  "application/vnd.multiad.creator": {
+    "source": "iana"
+  },
+  "application/vnd.multiad.creator.cif": {
+    "source": "iana"
+  },
+  "application/vnd.music-niff": {
+    "source": "iana"
+  },
+  "application/vnd.musician": {
+    "source": "iana",
+    "extensions": ["mus"]
+  },
+  "application/vnd.muvee.style": {
+    "source": "iana",
+    "extensions": ["msty"]
+  },
+  "application/vnd.mynfc": {
+    "source": "iana",
+    "extensions": ["taglet"]
+  },
+  "application/vnd.ncd.control": {
+    "source": "iana"
+  },
+  "application/vnd.ncd.reference": {
+    "source": "iana"
+  },
+  "application/vnd.nearst.inv+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nervana": {
+    "source": "iana"
+  },
+  "application/vnd.netfpx": {
+    "source": "iana"
+  },
+  "application/vnd.neurolanguage.nlu": {
+    "source": "iana",
+    "extensions": ["nlu"]
+  },
+  "application/vnd.nimn": {
+    "source": "iana"
+  },
+  "application/vnd.nintendo.nitro.rom": {
+    "source": "iana"
+  },
+  "application/vnd.nintendo.snes.rom": {
+    "source": "iana"
+  },
+  "application/vnd.nitf": {
+    "source": "iana",
+    "extensions": ["ntf", "nitf"]
+  },
+  "application/vnd.noblenet-directory": {
+    "source": "iana",
+    "extensions": ["nnd"]
+  },
+  "application/vnd.noblenet-sealer": {
+    "source": "iana",
+    "extensions": ["nns"]
+  },
+  "application/vnd.noblenet-web": {
+    "source": "iana",
+    "extensions": ["nnw"]
+  },
+  "application/vnd.nokia.catalogs": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.conml+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.conml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.iptv.config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.isds-radio-presets": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.landmark+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.landmark+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.landmarkcollection+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.n-gage.ac+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.n-gage.data": {
+    "source": "iana",
+    "extensions": ["ngdat"]
+  },
+  "application/vnd.nokia.n-gage.symbian.install": {
+    "source": "iana",
+    "extensions": ["n-gage"]
+  },
+  "application/vnd.nokia.ncd": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.pcd+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.pcd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.radio-preset": {
+    "source": "iana",
+    "extensions": ["rpst"]
+  },
+  "application/vnd.nokia.radio-presets": {
+    "source": "iana",
+    "extensions": ["rpss"]
+  },
+  "application/vnd.novadigm.edm": {
+    "source": "iana",
+    "extensions": ["edm"]
+  },
+  "application/vnd.novadigm.edx": {
+    "source": "iana",
+    "extensions": ["edx"]
+  },
+  "application/vnd.novadigm.ext": {
+    "source": "iana",
+    "extensions": ["ext"]
+  },
+  "application/vnd.ntt-local.content-share": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.file-transfer": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.ogw_remote-access": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.sip-ta_remote": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.sip-ta_tcp_stream": {
+    "source": "iana"
+  },
+  "application/vnd.oasis.opendocument.chart": {
+    "source": "iana",
+    "extensions": ["odc"]
+  },
+  "application/vnd.oasis.opendocument.chart-template": {
+    "source": "iana",
+    "extensions": ["otc"]
+  },
+  "application/vnd.oasis.opendocument.database": {
+    "source": "iana",
+    "extensions": ["odb"]
+  },
+  "application/vnd.oasis.opendocument.formula": {
+    "source": "iana",
+    "extensions": ["odf"]
+  },
+  "application/vnd.oasis.opendocument.formula-template": {
+    "source": "iana",
+    "extensions": ["odft"]
+  },
+  "application/vnd.oasis.opendocument.graphics": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["odg"]
+  },
+  "application/vnd.oasis.opendocument.graphics-template": {
+    "source": "iana",
+    "extensions": ["otg"]
+  },
+  "application/vnd.oasis.opendocument.image": {
+    "source": "iana",
+    "extensions": ["odi"]
+  },
+  "application/vnd.oasis.opendocument.image-template": {
+    "source": "iana",
+    "extensions": ["oti"]
+  },
+  "application/vnd.oasis.opendocument.presentation": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["odp"]
+  },
+  "application/vnd.oasis.opendocument.presentation-template": {
+    "source": "iana",
+    "extensions": ["otp"]
+  },
+  "application/vnd.oasis.opendocument.spreadsheet": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ods"]
+  },
+  "application/vnd.oasis.opendocument.spreadsheet-template": {
+    "source": "iana",
+    "extensions": ["ots"]
+  },
+  "application/vnd.oasis.opendocument.text": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["odt"]
+  },
+  "application/vnd.oasis.opendocument.text-master": {
+    "source": "iana",
+    "extensions": ["odm"]
+  },
+  "application/vnd.oasis.opendocument.text-template": {
+    "source": "iana",
+    "extensions": ["ott"]
+  },
+  "application/vnd.oasis.opendocument.text-web": {
+    "source": "iana",
+    "extensions": ["oth"]
+  },
+  "application/vnd.obn": {
+    "source": "iana"
+  },
+  "application/vnd.ocf+cbor": {
+    "source": "iana"
+  },
+  "application/vnd.oftn.l10n+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.contentaccessdownload+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.contentaccessstreaming+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.cspg-hexbinary": {
+    "source": "iana"
+  },
+  "application/vnd.oipf.dae.svg+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.dae.xhtml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.mippvcontrolmessage+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.pae.gem": {
+    "source": "iana"
+  },
+  "application/vnd.oipf.spdiscovery+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.spdlist+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.ueprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.userprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.olpc-sugar": {
+    "source": "iana",
+    "extensions": ["xo"]
+  },
+  "application/vnd.oma-scws-config": {
+    "source": "iana"
+  },
+  "application/vnd.oma-scws-http-request": {
+    "source": "iana"
+  },
+  "application/vnd.oma-scws-http-response": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.associated-procedure-parameter+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.drm-trigger+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.imd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.ltkm": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.notification+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.provisioningtrigger": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.sgboot": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.sgdd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.sgdu": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.simple-symbol-container": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.smartcard-trigger+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.sprov+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.stkm": {
+    "source": "iana"
+  },
+  "application/vnd.oma.cab-address-book+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-feature-handler+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-pcc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-subs-invite+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-user-prefs+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.dcd": {
+    "source": "iana"
+  },
+  "application/vnd.oma.dcdc": {
+    "source": "iana"
+  },
+  "application/vnd.oma.dd2+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dd2"]
+  },
+  "application/vnd.oma.drm.risd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.group-usage-list+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.lwm2m+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.lwm2m+tlv": {
+    "source": "iana"
+  },
+  "application/vnd.oma.pal+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.detailed-progress-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.final-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.groups+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.invocation-descriptor+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.optimized-progress-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.push": {
+    "source": "iana"
+  },
+  "application/vnd.oma.scidm.messages+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.xcap-directory+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.omads-email+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.omads-file+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.omads-folder+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.omaloc-supl-init": {
+    "source": "iana"
+  },
+  "application/vnd.onepager": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertamp": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertamx": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertat": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertatp": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertatx": {
+    "source": "iana"
+  },
+  "application/vnd.openblox.game+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openblox.game-binary": {
+    "source": "iana"
+  },
+  "application/vnd.openeye.oeb": {
+    "source": "iana"
+  },
+  "application/vnd.openofficeorg.extension": {
+    "source": "apache",
+    "extensions": ["oxt"]
+  },
+  "application/vnd.openstreetmap.data+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.custom-properties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.customxmlproperties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawing+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.chart+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.chartshapes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramcolors+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramdata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramlayout+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramstyle+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.extended-properties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.commentauthors+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.comments+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.handoutmaster+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.notesmaster+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.notesslide+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.presentation": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["pptx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.presentation.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.presprops+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slide": {
+    "source": "iana",
+    "extensions": ["sldx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slide+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slidelayout+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slidemaster+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slideshow": {
+    "source": "iana",
+    "extensions": ["ppsx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slideshow.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slideupdateinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.tablestyles+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.tags+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.template": {
+    "source": "iana",
+    "extensions": ["potx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.template.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.viewprops+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.calcchain+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.chartsheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.connections+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.dialogsheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.externallink+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcachedefinition+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcacherecords+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivottable+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.querytable+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionheaders+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionlog+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sharedstrings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["xlsx"]
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheetmetadata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.table+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.tablesinglecells+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.template": {
+    "source": "iana",
+    "extensions": ["xltx"]
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.template.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.usernames+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.volatiledependencies+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.theme+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.themeoverride+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.vmldrawing": {
+    "source": "iana"
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.comments+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.document": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["docx"]
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.document.glossary+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.document.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.endnotes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.fonttable+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.footer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.footnotes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.numbering+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.settings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.styles+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.template": {
+    "source": "iana",
+    "extensions": ["dotx"]
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.template.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.websettings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-package.core-properties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-package.digital-signature-xmlsignature+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-package.relationships+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oracle.resource+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.orange.indata": {
+    "source": "iana"
+  },
+  "application/vnd.osa.netdeploy": {
+    "source": "iana"
+  },
+  "application/vnd.osgeo.mapguide.package": {
+    "source": "iana",
+    "extensions": ["mgp"]
+  },
+  "application/vnd.osgi.bundle": {
+    "source": "iana"
+  },
+  "application/vnd.osgi.dp": {
+    "source": "iana",
+    "extensions": ["dp"]
+  },
+  "application/vnd.osgi.subsystem": {
+    "source": "iana",
+    "extensions": ["esa"]
+  },
+  "application/vnd.otps.ct-kip+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oxli.countgraph": {
+    "source": "iana"
+  },
+  "application/vnd.pagerduty+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.palm": {
+    "source": "iana",
+    "extensions": ["pdb", "pqa", "oprc"]
+  },
+  "application/vnd.panoply": {
+    "source": "iana"
+  },
+  "application/vnd.paos.xml": {
+    "source": "iana"
+  },
+  "application/vnd.patentdive": {
+    "source": "iana"
+  },
+  "application/vnd.patientecommsdoc": {
+    "source": "iana"
+  },
+  "application/vnd.pawaafile": {
+    "source": "iana",
+    "extensions": ["paw"]
+  },
+  "application/vnd.pcos": {
+    "source": "iana"
+  },
+  "application/vnd.pg.format": {
+    "source": "iana",
+    "extensions": ["str"]
+  },
+  "application/vnd.pg.osasli": {
+    "source": "iana",
+    "extensions": ["ei6"]
+  },
+  "application/vnd.piaccess.application-licence": {
+    "source": "iana"
+  },
+  "application/vnd.picsel": {
+    "source": "iana",
+    "extensions": ["efif"]
+  },
+  "application/vnd.pmi.widget": {
+    "source": "iana",
+    "extensions": ["wg"]
+  },
+  "application/vnd.poc.group-advertisement+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.pocketlearn": {
+    "source": "iana",
+    "extensions": ["plf"]
+  },
+  "application/vnd.powerbuilder6": {
+    "source": "iana",
+    "extensions": ["pbd"]
+  },
+  "application/vnd.powerbuilder6-s": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder7": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder7-s": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder75": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder75-s": {
+    "source": "iana"
+  },
+  "application/vnd.preminet": {
+    "source": "iana"
+  },
+  "application/vnd.previewsystems.box": {
+    "source": "iana",
+    "extensions": ["box"]
+  },
+  "application/vnd.proteus.magazine": {
+    "source": "iana",
+    "extensions": ["mgz"]
+  },
+  "application/vnd.psfs": {
+    "source": "iana"
+  },
+  "application/vnd.publishare-delta-tree": {
+    "source": "iana",
+    "extensions": ["qps"]
+  },
+  "application/vnd.pvi.ptid1": {
+    "source": "iana",
+    "extensions": ["ptid"]
+  },
+  "application/vnd.pwg-multiplexed": {
+    "source": "iana"
+  },
+  "application/vnd.pwg-xhtml-print+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.qualcomm.brew-app-res": {
+    "source": "iana"
+  },
+  "application/vnd.quarantainenet": {
+    "source": "iana"
+  },
+  "application/vnd.quark.quarkxpress": {
+    "source": "iana",
+    "extensions": ["qxd", "qxt", "qwd", "qwt", "qxl", "qxb"]
+  },
+  "application/vnd.quobject-quoxdocument": {
+    "source": "iana"
+  },
+  "application/vnd.radisys.moml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-conf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-conn+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-dialog+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-stream+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-conf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-base+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-fax-detect+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-fax-sendrecv+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-group+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-speech+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-transform+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.rainstor.data": {
+    "source": "iana"
+  },
+  "application/vnd.rapid": {
+    "source": "iana"
+  },
+  "application/vnd.rar": {
+    "source": "iana"
+  },
+  "application/vnd.realvnc.bed": {
+    "source": "iana",
+    "extensions": ["bed"]
+  },
+  "application/vnd.recordare.musicxml": {
+    "source": "iana",
+    "extensions": ["mxl"]
+  },
+  "application/vnd.recordare.musicxml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["musicxml"]
+  },
+  "application/vnd.renlearn.rlprint": {
+    "source": "iana"
+  },
+  "application/vnd.restful+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.rig.cryptonote": {
+    "source": "iana",
+    "extensions": ["cryptonote"]
+  },
+  "application/vnd.rim.cod": {
+    "source": "apache",
+    "extensions": ["cod"]
+  },
+  "application/vnd.rn-realmedia": {
+    "source": "apache",
+    "extensions": ["rm"]
+  },
+  "application/vnd.rn-realmedia-vbr": {
+    "source": "apache",
+    "extensions": ["rmvb"]
+  },
+  "application/vnd.route66.link66+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["link66"]
+  },
+  "application/vnd.rs-274x": {
+    "source": "iana"
+  },
+  "application/vnd.ruckus.download": {
+    "source": "iana"
+  },
+  "application/vnd.s3sms": {
+    "source": "iana"
+  },
+  "application/vnd.sailingtracker.track": {
+    "source": "iana",
+    "extensions": ["st"]
+  },
+  "application/vnd.sbm.cid": {
+    "source": "iana"
+  },
+  "application/vnd.sbm.mid2": {
+    "source": "iana"
+  },
+  "application/vnd.scribus": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.3df": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.csf": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.doc": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.eml": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.mht": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.net": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.ppt": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.tiff": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.xls": {
+    "source": "iana"
+  },
+  "application/vnd.sealedmedia.softseal.html": {
+    "source": "iana"
+  },
+  "application/vnd.sealedmedia.softseal.pdf": {
+    "source": "iana"
+  },
+  "application/vnd.seemail": {
+    "source": "iana",
+    "extensions": ["see"]
+  },
+  "application/vnd.sema": {
+    "source": "iana",
+    "extensions": ["sema"]
+  },
+  "application/vnd.semd": {
+    "source": "iana",
+    "extensions": ["semd"]
+  },
+  "application/vnd.semf": {
+    "source": "iana",
+    "extensions": ["semf"]
+  },
+  "application/vnd.shade-save-file": {
+    "source": "iana"
+  },
+  "application/vnd.shana.informed.formdata": {
+    "source": "iana",
+    "extensions": ["ifm"]
+  },
+  "application/vnd.shana.informed.formtemplate": {
+    "source": "iana",
+    "extensions": ["itp"]
+  },
+  "application/vnd.shana.informed.interchange": {
+    "source": "iana",
+    "extensions": ["iif"]
+  },
+  "application/vnd.shana.informed.package": {
+    "source": "iana",
+    "extensions": ["ipk"]
+  },
+  "application/vnd.shootproof+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.shopkick+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.sigrok.session": {
+    "source": "iana"
+  },
+  "application/vnd.simtech-mindmapper": {
+    "source": "iana",
+    "extensions": ["twd", "twds"]
+  },
+  "application/vnd.siren+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.smaf": {
+    "source": "iana",
+    "extensions": ["mmf"]
+  },
+  "application/vnd.smart.notebook": {
+    "source": "iana"
+  },
+  "application/vnd.smart.teacher": {
+    "source": "iana",
+    "extensions": ["teacher"]
+  },
+  "application/vnd.software602.filler.form+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.software602.filler.form-xml-zip": {
+    "source": "iana"
+  },
+  "application/vnd.solent.sdkm+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["sdkm", "sdkd"]
+  },
+  "application/vnd.spotfire.dxp": {
+    "source": "iana",
+    "extensions": ["dxp"]
+  },
+  "application/vnd.spotfire.sfs": {
+    "source": "iana",
+    "extensions": ["sfs"]
+  },
+  "application/vnd.sqlite3": {
+    "source": "iana"
+  },
+  "application/vnd.sss-cod": {
+    "source": "iana"
+  },
+  "application/vnd.sss-dtf": {
+    "source": "iana"
+  },
+  "application/vnd.sss-ntf": {
+    "source": "iana"
+  },
+  "application/vnd.stardivision.calc": {
+    "source": "apache",
+    "extensions": ["sdc"]
+  },
+  "application/vnd.stardivision.draw": {
+    "source": "apache",
+    "extensions": ["sda"]
+  },
+  "application/vnd.stardivision.impress": {
+    "source": "apache",
+    "extensions": ["sdd"]
+  },
+  "application/vnd.stardivision.math": {
+    "source": "apache",
+    "extensions": ["smf"]
+  },
+  "application/vnd.stardivision.writer": {
+    "source": "apache",
+    "extensions": ["sdw", "vor"]
+  },
+  "application/vnd.stardivision.writer-global": {
+    "source": "apache",
+    "extensions": ["sgl"]
+  },
+  "application/vnd.stepmania.package": {
+    "source": "iana",
+    "extensions": ["smzip"]
+  },
+  "application/vnd.stepmania.stepchart": {
+    "source": "iana",
+    "extensions": ["sm"]
+  },
+  "application/vnd.street-stream": {
+    "source": "iana"
+  },
+  "application/vnd.sun.wadl+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wadl"]
+  },
+  "application/vnd.sun.xml.calc": {
+    "source": "apache",
+    "extensions": ["sxc"]
+  },
+  "application/vnd.sun.xml.calc.template": {
+    "source": "apache",
+    "extensions": ["stc"]
+  },
+  "application/vnd.sun.xml.draw": {
+    "source": "apache",
+    "extensions": ["sxd"]
+  },
+  "application/vnd.sun.xml.draw.template": {
+    "source": "apache",
+    "extensions": ["std"]
+  },
+  "application/vnd.sun.xml.impress": {
+    "source": "apache",
+    "extensions": ["sxi"]
+  },
+  "application/vnd.sun.xml.impress.template": {
+    "source": "apache",
+    "extensions": ["sti"]
+  },
+  "application/vnd.sun.xml.math": {
+    "source": "apache",
+    "extensions": ["sxm"]
+  },
+  "application/vnd.sun.xml.writer": {
+    "source": "apache",
+    "extensions": ["sxw"]
+  },
+  "application/vnd.sun.xml.writer.global": {
+    "source": "apache",
+    "extensions": ["sxg"]
+  },
+  "application/vnd.sun.xml.writer.template": {
+    "source": "apache",
+    "extensions": ["stw"]
+  },
+  "application/vnd.sus-calendar": {
+    "source": "iana",
+    "extensions": ["sus", "susp"]
+  },
+  "application/vnd.svd": {
+    "source": "iana",
+    "extensions": ["svd"]
+  },
+  "application/vnd.swiftview-ics": {
+    "source": "iana"
+  },
+  "application/vnd.symbian.install": {
+    "source": "apache",
+    "extensions": ["sis", "sisx"]
+  },
+  "application/vnd.syncml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xsm"]
+  },
+  "application/vnd.syncml.dm+wbxml": {
+    "source": "iana",
+    "extensions": ["bdm"]
+  },
+  "application/vnd.syncml.dm+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdm"]
+  },
+  "application/vnd.syncml.dm.notification": {
+    "source": "iana"
+  },
+  "application/vnd.syncml.dmddf+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.syncml.dmddf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.syncml.dmtnds+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.syncml.dmtnds+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.syncml.ds.notification": {
+    "source": "iana"
+  },
+  "application/vnd.tableschema+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.tao.intent-module-archive": {
+    "source": "iana",
+    "extensions": ["tao"]
+  },
+  "application/vnd.tcpdump.pcap": {
+    "source": "iana",
+    "extensions": ["pcap", "cap", "dmp"]
+  },
+  "application/vnd.think-cell.ppttc+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.tmd.mediaflex.api+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.tml": {
+    "source": "iana"
+  },
+  "application/vnd.tmobile-livetv": {
+    "source": "iana",
+    "extensions": ["tmo"]
+  },
+  "application/vnd.tri.onesource": {
+    "source": "iana"
+  },
+  "application/vnd.trid.tpt": {
+    "source": "iana",
+    "extensions": ["tpt"]
+  },
+  "application/vnd.triscape.mxs": {
+    "source": "iana",
+    "extensions": ["mxs"]
+  },
+  "application/vnd.trueapp": {
+    "source": "iana",
+    "extensions": ["tra"]
+  },
+  "application/vnd.truedoc": {
+    "source": "iana"
+  },
+  "application/vnd.ubisoft.webplayer": {
+    "source": "iana"
+  },
+  "application/vnd.ufdl": {
+    "source": "iana",
+    "extensions": ["ufd", "ufdl"]
+  },
+  "application/vnd.uiq.theme": {
+    "source": "iana",
+    "extensions": ["utz"]
+  },
+  "application/vnd.umajin": {
+    "source": "iana",
+    "extensions": ["umj"]
+  },
+  "application/vnd.unity": {
+    "source": "iana",
+    "extensions": ["unityweb"]
+  },
+  "application/vnd.uoml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["uoml"]
+  },
+  "application/vnd.uplanet.alert": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.alert-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.bearer-choice": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.bearer-choice-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.cacheop": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.cacheop-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.channel": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.channel-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.list": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.list-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.listcmd": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.listcmd-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.signal": {
+    "source": "iana"
+  },
+  "application/vnd.uri-map": {
+    "source": "iana"
+  },
+  "application/vnd.valve.source.material": {
+    "source": "iana"
+  },
+  "application/vnd.vcx": {
+    "source": "iana",
+    "extensions": ["vcx"]
+  },
+  "application/vnd.vd-study": {
+    "source": "iana"
+  },
+  "application/vnd.vectorworks": {
+    "source": "iana"
+  },
+  "application/vnd.vel+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.verimatrix.vcas": {
+    "source": "iana"
+  },
+  "application/vnd.veryant.thin": {
+    "source": "iana"
+  },
+  "application/vnd.ves.encrypted": {
+    "source": "iana"
+  },
+  "application/vnd.vidsoft.vidconference": {
+    "source": "iana"
+  },
+  "application/vnd.visio": {
+    "source": "iana",
+    "extensions": ["vsd", "vst", "vss", "vsw"]
+  },
+  "application/vnd.visionary": {
+    "source": "iana",
+    "extensions": ["vis"]
+  },
+  "application/vnd.vividence.scriptfile": {
+    "source": "iana"
+  },
+  "application/vnd.vsf": {
+    "source": "iana",
+    "extensions": ["vsf"]
+  },
+  "application/vnd.wap.sic": {
+    "source": "iana"
+  },
+  "application/vnd.wap.slc": {
+    "source": "iana"
+  },
+  "application/vnd.wap.wbxml": {
+    "source": "iana",
+    "extensions": ["wbxml"]
+  },
+  "application/vnd.wap.wmlc": {
+    "source": "iana",
+    "extensions": ["wmlc"]
+  },
+  "application/vnd.wap.wmlscriptc": {
+    "source": "iana",
+    "extensions": ["wmlsc"]
+  },
+  "application/vnd.webturbo": {
+    "source": "iana",
+    "extensions": ["wtb"]
+  },
+  "application/vnd.wfa.p2p": {
+    "source": "iana"
+  },
+  "application/vnd.wfa.wsc": {
+    "source": "iana"
+  },
+  "application/vnd.windows.devicepairing": {
+    "source": "iana"
+  },
+  "application/vnd.wmc": {
+    "source": "iana"
+  },
+  "application/vnd.wmf.bootstrap": {
+    "source": "iana"
+  },
+  "application/vnd.wolfram.mathematica": {
+    "source": "iana"
+  },
+  "application/vnd.wolfram.mathematica.package": {
+    "source": "iana"
+  },
+  "application/vnd.wolfram.player": {
+    "source": "iana",
+    "extensions": ["nbp"]
+  },
+  "application/vnd.wordperfect": {
+    "source": "iana",
+    "extensions": ["wpd"]
+  },
+  "application/vnd.wqd": {
+    "source": "iana",
+    "extensions": ["wqd"]
+  },
+  "application/vnd.wrq-hp3000-labelled": {
+    "source": "iana"
+  },
+  "application/vnd.wt.stf": {
+    "source": "iana",
+    "extensions": ["stf"]
+  },
+  "application/vnd.wv.csp+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.wv.csp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.wv.ssp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.xacml+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.xara": {
+    "source": "iana",
+    "extensions": ["xar"]
+  },
+  "application/vnd.xfdl": {
+    "source": "iana",
+    "extensions": ["xfdl"]
+  },
+  "application/vnd.xfdl.webform": {
+    "source": "iana"
+  },
+  "application/vnd.xmi+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.xmpie.cpkg": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.dpkg": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.plan": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.ppkg": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.xlim": {
+    "source": "iana"
+  },
+  "application/vnd.yamaha.hv-dic": {
+    "source": "iana",
+    "extensions": ["hvd"]
+  },
+  "application/vnd.yamaha.hv-script": {
+    "source": "iana",
+    "extensions": ["hvs"]
+  },
+  "application/vnd.yamaha.hv-voice": {
+    "source": "iana",
+    "extensions": ["hvp"]
+  },
+  "application/vnd.yamaha.openscoreformat": {
+    "source": "iana",
+    "extensions": ["osf"]
+  },
+  "application/vnd.yamaha.openscoreformat.osfpvg+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["osfpvg"]
+  },
+  "application/vnd.yamaha.remote-setup": {
+    "source": "iana"
+  },
+  "application/vnd.yamaha.smaf-audio": {
+    "source": "iana",
+    "extensions": ["saf"]
+  },
+  "application/vnd.yamaha.smaf-phrase": {
+    "source": "iana",
+    "extensions": ["spf"]
+  },
+  "application/vnd.yamaha.through-ngn": {
+    "source": "iana"
+  },
+  "application/vnd.yamaha.tunnel-udpencap": {
+    "source": "iana"
+  },
+  "application/vnd.yaoweme": {
+    "source": "iana"
+  },
+  "application/vnd.yellowriver-custom-menu": {
+    "source": "iana",
+    "extensions": ["cmp"]
+  },
+  "application/vnd.youtube.yt": {
+    "source": "iana"
+  },
+  "application/vnd.zul": {
+    "source": "iana",
+    "extensions": ["zir", "zirz"]
+  },
+  "application/vnd.zzazz.deck+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["zaz"]
+  },
+  "application/voicexml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["vxml"]
+  },
+  "application/voucher-cms+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vq-rtcpxr": {
+    "source": "iana"
+  },
+  "application/wasm": {
+    "compressible": true,
+    "extensions": ["wasm"]
+  },
+  "application/watcherinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/webpush-options+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/whoispp-query": {
+    "source": "iana"
+  },
+  "application/whoispp-response": {
+    "source": "iana"
+  },
+  "application/widget": {
+    "source": "iana",
+    "extensions": ["wgt"]
+  },
+  "application/winhlp": {
+    "source": "apache",
+    "extensions": ["hlp"]
+  },
+  "application/wita": {
+    "source": "iana"
+  },
+  "application/wordperfect5.1": {
+    "source": "iana"
+  },
+  "application/wsdl+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wsdl"]
+  },
+  "application/wspolicy+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wspolicy"]
+  },
+  "application/x-7z-compressed": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["7z"]
+  },
+  "application/x-abiword": {
+    "source": "apache",
+    "extensions": ["abw"]
+  },
+  "application/x-ace-compressed": {
+    "source": "apache",
+    "extensions": ["ace"]
+  },
+  "application/x-amf": {
+    "source": "apache"
+  },
+  "application/x-apple-diskimage": {
+    "source": "apache",
+    "extensions": ["dmg"]
+  },
+  "application/x-arj": {
+    "compressible": false,
+    "extensions": ["arj"]
+  },
+  "application/x-authorware-bin": {
+    "source": "apache",
+    "extensions": ["aab", "x32", "u32", "vox"]
+  },
+  "application/x-authorware-map": {
+    "source": "apache",
+    "extensions": ["aam"]
+  },
+  "application/x-authorware-seg": {
+    "source": "apache",
+    "extensions": ["aas"]
+  },
+  "application/x-bcpio": {
+    "source": "apache",
+    "extensions": ["bcpio"]
+  },
+  "application/x-bdoc": {
+    "compressible": false,
+    "extensions": ["bdoc"]
+  },
+  "application/x-bittorrent": {
+    "source": "apache",
+    "extensions": ["torrent"]
+  },
+  "application/x-blorb": {
+    "source": "apache",
+    "extensions": ["blb", "blorb"]
+  },
+  "application/x-bzip": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["bz"]
+  },
+  "application/x-bzip2": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["bz2", "boz"]
+  },
+  "application/x-cbr": {
+    "source": "apache",
+    "extensions": ["cbr", "cba", "cbt", "cbz", "cb7"]
+  },
+  "application/x-cdlink": {
+    "source": "apache",
+    "extensions": ["vcd"]
+  },
+  "application/x-cfs-compressed": {
+    "source": "apache",
+    "extensions": ["cfs"]
+  },
+  "application/x-chat": {
+    "source": "apache",
+    "extensions": ["chat"]
+  },
+  "application/x-chess-pgn": {
+    "source": "apache",
+    "extensions": ["pgn"]
+  },
+  "application/x-chrome-extension": {
+    "extensions": ["crx"]
+  },
+  "application/x-cocoa": {
+    "source": "nginx",
+    "extensions": ["cco"]
+  },
+  "application/x-compress": {
+    "source": "apache"
+  },
+  "application/x-conference": {
+    "source": "apache",
+    "extensions": ["nsc"]
+  },
+  "application/x-cpio": {
+    "source": "apache",
+    "extensions": ["cpio"]
+  },
+  "application/x-csh": {
+    "source": "apache",
+    "extensions": ["csh"]
+  },
+  "application/x-deb": {
+    "compressible": false
+  },
+  "application/x-debian-package": {
+    "source": "apache",
+    "extensions": ["deb", "udeb"]
+  },
+  "application/x-dgc-compressed": {
+    "source": "apache",
+    "extensions": ["dgc"]
+  },
+  "application/x-director": {
+    "source": "apache",
+    "extensions": [
+      "dir",
+      "dcr",
+      "dxr",
+      "cst",
+      "cct",
+      "cxt",
+      "w3d",
+      "fgd",
+      "swa"
+    ]
+  },
+  "application/x-doom": {
+    "source": "apache",
+    "extensions": ["wad"]
+  },
+  "application/x-dtbncx+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["ncx"]
+  },
+  "application/x-dtbook+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["dtb"]
+  },
+  "application/x-dtbresource+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["res"]
+  },
+  "application/x-dvi": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["dvi"]
+  },
+  "application/x-envoy": {
+    "source": "apache",
+    "extensions": ["evy"]
+  },
+  "application/x-eva": {
+    "source": "apache",
+    "extensions": ["eva"]
+  },
+  "application/x-font-bdf": {
+    "source": "apache",
+    "extensions": ["bdf"]
+  },
+  "application/x-font-dos": {
+    "source": "apache"
+  },
+  "application/x-font-framemaker": {
+    "source": "apache"
+  },
+  "application/x-font-ghostscript": {
+    "source": "apache",
+    "extensions": ["gsf"]
+  },
+  "application/x-font-libgrx": {
+    "source": "apache"
+  },
+  "application/x-font-linux-psf": {
+    "source": "apache",
+    "extensions": ["psf"]
+  },
+  "application/x-font-pcf": {
+    "source": "apache",
+    "extensions": ["pcf"]
+  },
+  "application/x-font-snf": {
+    "source": "apache",
+    "extensions": ["snf"]
+  },
+  "application/x-font-speedo": {
+    "source": "apache"
+  },
+  "application/x-font-sunos-news": {
+    "source": "apache"
+  },
+  "application/x-font-type1": {
+    "source": "apache",
+    "extensions": ["pfa", "pfb", "pfm", "afm"]
+  },
+  "application/x-font-vfont": {
+    "source": "apache"
+  },
+  "application/x-freearc": {
+    "source": "apache",
+    "extensions": ["arc"]
+  },
+  "application/x-futuresplash": {
+    "source": "apache",
+    "extensions": ["spl"]
+  },
+  "application/x-gca-compressed": {
+    "source": "apache",
+    "extensions": ["gca"]
+  },
+  "application/x-glulx": {
+    "source": "apache",
+    "extensions": ["ulx"]
+  },
+  "application/x-gnumeric": {
+    "source": "apache",
+    "extensions": ["gnumeric"]
+  },
+  "application/x-gramps-xml": {
+    "source": "apache",
+    "extensions": ["gramps"]
+  },
+  "application/x-gtar": {
+    "source": "apache",
+    "extensions": ["gtar"]
+  },
+  "application/x-gzip": {
+    "source": "apache"
+  },
+  "application/x-hdf": {
+    "source": "apache",
+    "extensions": ["hdf"]
+  },
+  "application/x-httpd-php": {
+    "compressible": true,
+    "extensions": ["php"]
+  },
+  "application/x-install-instructions": {
+    "source": "apache",
+    "extensions": ["install"]
+  },
+  "application/x-iso9660-image": {
+    "source": "apache",
+    "extensions": ["iso"]
+  },
+  "application/x-java-archive-diff": {
+    "source": "nginx",
+    "extensions": ["jardiff"]
+  },
+  "application/x-java-jnlp-file": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["jnlp"]
+  },
+  "application/x-javascript": {
+    "compressible": true
+  },
+  "application/x-latex": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["latex"]
+  },
+  "application/x-lua-bytecode": {
+    "extensions": ["luac"]
+  },
+  "application/x-lzh-compressed": {
+    "source": "apache",
+    "extensions": ["lzh", "lha"]
+  },
+  "application/x-makeself": {
+    "source": "nginx",
+    "extensions": ["run"]
+  },
+  "application/x-mie": {
+    "source": "apache",
+    "extensions": ["mie"]
+  },
+  "application/x-mobipocket-ebook": {
+    "source": "apache",
+    "extensions": ["prc", "mobi"]
+  },
+  "application/x-mpegurl": {
+    "compressible": false
+  },
+  "application/x-ms-application": {
+    "source": "apache",
+    "extensions": ["application"]
+  },
+  "application/x-ms-shortcut": {
+    "source": "apache",
+    "extensions": ["lnk"]
+  },
+  "application/x-ms-wmd": {
+    "source": "apache",
+    "extensions": ["wmd"]
+  },
+  "application/x-ms-wmz": {
+    "source": "apache",
+    "extensions": ["wmz"]
+  },
+  "application/x-ms-xbap": {
+    "source": "apache",
+    "extensions": ["xbap"]
+  },
+  "application/x-msaccess": {
+    "source": "apache",
+    "extensions": ["mdb"]
+  },
+  "application/x-msbinder": {
+    "source": "apache",
+    "extensions": ["obd"]
+  },
+  "application/x-mscardfile": {
+    "source": "apache",
+    "extensions": ["crd"]
+  },
+  "application/x-msclip": {
+    "source": "apache",
+    "extensions": ["clp"]
+  },
+  "application/x-msdos-program": {
+    "extensions": ["exe"]
+  },
+  "application/x-msdownload": {
+    "source": "apache",
+    "extensions": ["exe", "dll", "com", "bat", "msi"]
+  },
+  "application/x-msmediaview": {
+    "source": "apache",
+    "extensions": ["mvb", "m13", "m14"]
+  },
+  "application/x-msmetafile": {
+    "source": "apache",
+    "extensions": ["wmf", "wmz", "emf", "emz"]
+  },
+  "application/x-msmoney": {
+    "source": "apache",
+    "extensions": ["mny"]
+  },
+  "application/x-mspublisher": {
+    "source": "apache",
+    "extensions": ["pub"]
+  },
+  "application/x-msschedule": {
+    "source": "apache",
+    "extensions": ["scd"]
+  },
+  "application/x-msterminal": {
+    "source": "apache",
+    "extensions": ["trm"]
+  },
+  "application/x-mswrite": {
+    "source": "apache",
+    "extensions": ["wri"]
+  },
+  "application/x-netcdf": {
+    "source": "apache",
+    "extensions": ["nc", "cdf"]
+  },
+  "application/x-ns-proxy-autoconfig": {
+    "compressible": true,
+    "extensions": ["pac"]
+  },
+  "application/x-nzb": {
+    "source": "apache",
+    "extensions": ["nzb"]
+  },
+  "application/x-perl": {
+    "source": "nginx",
+    "extensions": ["pl", "pm"]
+  },
+  "application/x-pilot": {
+    "source": "nginx",
+    "extensions": ["prc", "pdb"]
+  },
+  "application/x-pkcs12": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["p12", "pfx"]
+  },
+  "application/x-pkcs7-certificates": {
+    "source": "apache",
+    "extensions": ["p7b", "spc"]
+  },
+  "application/x-pkcs7-certreqresp": {
+    "source": "apache",
+    "extensions": ["p7r"]
+  },
+  "application/x-rar-compressed": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["rar"]
+  },
+  "application/x-redhat-package-manager": {
+    "source": "nginx",
+    "extensions": ["rpm"]
+  },
+  "application/x-research-info-systems": {
+    "source": "apache",
+    "extensions": ["ris"]
+  },
+  "application/x-sea": {
+    "source": "nginx",
+    "extensions": ["sea"]
+  },
+  "application/x-sh": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["sh"]
+  },
+  "application/x-shar": {
+    "source": "apache",
+    "extensions": ["shar"]
+  },
+  "application/x-shockwave-flash": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["swf"]
+  },
+  "application/x-silverlight-app": {
+    "source": "apache",
+    "extensions": ["xap"]
+  },
+  "application/x-sql": {
+    "source": "apache",
+    "extensions": ["sql"]
+  },
+  "application/x-stuffit": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["sit"]
+  },
+  "application/x-stuffitx": {
+    "source": "apache",
+    "extensions": ["sitx"]
+  },
+  "application/x-subrip": {
+    "source": "apache",
+    "extensions": ["srt"]
+  },
+  "application/x-sv4cpio": {
+    "source": "apache",
+    "extensions": ["sv4cpio"]
+  },
+  "application/x-sv4crc": {
+    "source": "apache",
+    "extensions": ["sv4crc"]
+  },
+  "application/x-t3vm-image": {
+    "source": "apache",
+    "extensions": ["t3"]
+  },
+  "application/x-tads": {
+    "source": "apache",
+    "extensions": ["gam"]
+  },
+  "application/x-tar": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["tar"]
+  },
+  "application/x-tcl": {
+    "source": "apache",
+    "extensions": ["tcl", "tk"]
+  },
+  "application/x-tex": {
+    "source": "apache",
+    "extensions": ["tex"]
+  },
+  "application/x-tex-tfm": {
+    "source": "apache",
+    "extensions": ["tfm"]
+  },
+  "application/x-texinfo": {
+    "source": "apache",
+    "extensions": ["texinfo", "texi"]
+  },
+  "application/x-tgif": {
+    "source": "apache",
+    "extensions": ["obj"]
+  },
+  "application/x-ustar": {
+    "source": "apache",
+    "extensions": ["ustar"]
+  },
+  "application/x-virtualbox-hdd": {
+    "compressible": true,
+    "extensions": ["hdd"]
+  },
+  "application/x-virtualbox-ova": {
+    "compressible": true,
+    "extensions": ["ova"]
+  },
+  "application/x-virtualbox-ovf": {
+    "compressible": true,
+    "extensions": ["ovf"]
+  },
+  "application/x-virtualbox-vbox": {
+    "compressible": true,
+    "extensions": ["vbox"]
+  },
+  "application/x-virtualbox-vbox-extpack": {
+    "compressible": false,
+    "extensions": ["vbox-extpack"]
+  },
+  "application/x-virtualbox-vdi": {
+    "compressible": true,
+    "extensions": ["vdi"]
+  },
+  "application/x-virtualbox-vhd": {
+    "compressible": true,
+    "extensions": ["vhd"]
+  },
+  "application/x-virtualbox-vmdk": {
+    "compressible": true,
+    "extensions": ["vmdk"]
+  },
+  "application/x-wais-source": {
+    "source": "apache",
+    "extensions": ["src"]
+  },
+  "application/x-web-app-manifest+json": {
+    "compressible": true,
+    "extensions": ["webapp"]
+  },
+  "application/x-www-form-urlencoded": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/x-x509-ca-cert": {
+    "source": "apache",
+    "extensions": ["der", "crt", "pem"]
+  },
+  "application/x-xfig": {
+    "source": "apache",
+    "extensions": ["fig"]
+  },
+  "application/x-xliff+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xlf"]
+  },
+  "application/x-xpinstall": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["xpi"]
+  },
+  "application/x-xz": {
+    "source": "apache",
+    "extensions": ["xz"]
+  },
+  "application/x-zmachine": {
+    "source": "apache",
+    "extensions": ["z1", "z2", "z3", "z4", "z5", "z6", "z7", "z8"]
+  },
+  "application/x400-bp": {
+    "source": "iana"
+  },
+  "application/xacml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xaml+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xaml"]
+  },
+  "application/xcap-att+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcap-caps+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcap-diff+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdf"]
+  },
+  "application/xcap-el+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcap-error+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcap-ns+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcon-conference-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcon-conference-info-diff+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xenc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xenc"]
+  },
+  "application/xhtml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xhtml", "xht"]
+  },
+  "application/xhtml-voice+xml": {
+    "source": "apache",
+    "compressible": true
+  },
+  "application/xliff+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xml", "xsl", "xsd", "rng"]
+  },
+  "application/xml-dtd": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dtd"]
+  },
+  "application/xml-external-parsed-entity": {
+    "source": "iana"
+  },
+  "application/xml-patch+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xmpp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xop+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xop"]
+  },
+  "application/xproc+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xpl"]
+  },
+  "application/xslt+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xslt"]
+  },
+  "application/xspf+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xspf"]
+  },
+  "application/xv+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mxml", "xhvml", "xvml", "xvm"]
+  },
+  "application/yang": {
+    "source": "iana",
+    "extensions": ["yang"]
+  },
+  "application/yang-data+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yang-data+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yang-patch+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yang-patch+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yin+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["yin"]
+  },
+  "application/zip": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["zip"]
+  },
+  "application/zlib": {
+    "source": "iana"
+  },
+  "application/zstd": {
+    "source": "iana"
+  },
+  "audio/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "audio/32kadpcm": {
+    "source": "iana"
+  },
+  "audio/3gpp": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["3gpp"]
+  },
+  "audio/3gpp2": {
+    "source": "iana"
+  },
+  "audio/aac": {
+    "source": "iana"
+  },
+  "audio/ac3": {
+    "source": "iana"
+  },
+  "audio/adpcm": {
+    "source": "apache",
+    "extensions": ["adp"]
+  },
+  "audio/amr": {
+    "source": "iana"
+  },
+  "audio/amr-wb": {
+    "source": "iana"
+  },
+  "audio/amr-wb+": {
+    "source": "iana"
+  },
+  "audio/aptx": {
+    "source": "iana"
+  },
+  "audio/asc": {
+    "source": "iana"
+  },
+  "audio/atrac-advanced-lossless": {
+    "source": "iana"
+  },
+  "audio/atrac-x": {
+    "source": "iana"
+  },
+  "audio/atrac3": {
+    "source": "iana"
+  },
+  "audio/basic": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["au", "snd"]
+  },
+  "audio/bv16": {
+    "source": "iana"
+  },
+  "audio/bv32": {
+    "source": "iana"
+  },
+  "audio/clearmode": {
+    "source": "iana"
+  },
+  "audio/cn": {
+    "source": "iana"
+  },
+  "audio/dat12": {
+    "source": "iana"
+  },
+  "audio/dls": {
+    "source": "iana"
+  },
+  "audio/dsr-es201108": {
+    "source": "iana"
+  },
+  "audio/dsr-es202050": {
+    "source": "iana"
+  },
+  "audio/dsr-es202211": {
+    "source": "iana"
+  },
+  "audio/dsr-es202212": {
+    "source": "iana"
+  },
+  "audio/dv": {
+    "source": "iana"
+  },
+  "audio/dvi4": {
+    "source": "iana"
+  },
+  "audio/eac3": {
+    "source": "iana"
+  },
+  "audio/encaprtp": {
+    "source": "iana"
+  },
+  "audio/evrc": {
+    "source": "iana"
+  },
+  "audio/evrc-qcp": {
+    "source": "iana"
+  },
+  "audio/evrc0": {
+    "source": "iana"
+  },
+  "audio/evrc1": {
+    "source": "iana"
+  },
+  "audio/evrcb": {
+    "source": "iana"
+  },
+  "audio/evrcb0": {
+    "source": "iana"
+  },
+  "audio/evrcb1": {
+    "source": "iana"
+  },
+  "audio/evrcnw": {
+    "source": "iana"
+  },
+  "audio/evrcnw0": {
+    "source": "iana"
+  },
+  "audio/evrcnw1": {
+    "source": "iana"
+  },
+  "audio/evrcwb": {
+    "source": "iana"
+  },
+  "audio/evrcwb0": {
+    "source": "iana"
+  },
+  "audio/evrcwb1": {
+    "source": "iana"
+  },
+  "audio/evs": {
+    "source": "iana"
+  },
+  "audio/flexfec": {
+    "source": "iana"
+  },
+  "audio/fwdred": {
+    "source": "iana"
+  },
+  "audio/g711-0": {
+    "source": "iana"
+  },
+  "audio/g719": {
+    "source": "iana"
+  },
+  "audio/g722": {
+    "source": "iana"
+  },
+  "audio/g7221": {
+    "source": "iana"
+  },
+  "audio/g723": {
+    "source": "iana"
+  },
+  "audio/g726-16": {
+    "source": "iana"
+  },
+  "audio/g726-24": {
+    "source": "iana"
+  },
+  "audio/g726-32": {
+    "source": "iana"
+  },
+  "audio/g726-40": {
+    "source": "iana"
+  },
+  "audio/g728": {
+    "source": "iana"
+  },
+  "audio/g729": {
+    "source": "iana"
+  },
+  "audio/g7291": {
+    "source": "iana"
+  },
+  "audio/g729d": {
+    "source": "iana"
+  },
+  "audio/g729e": {
+    "source": "iana"
+  },
+  "audio/gsm": {
+    "source": "iana"
+  },
+  "audio/gsm-efr": {
+    "source": "iana"
+  },
+  "audio/gsm-hr-08": {
+    "source": "iana"
+  },
+  "audio/ilbc": {
+    "source": "iana"
+  },
+  "audio/ip-mr_v2.5": {
+    "source": "iana"
+  },
+  "audio/isac": {
+    "source": "apache"
+  },
+  "audio/l16": {
+    "source": "iana"
+  },
+  "audio/l20": {
+    "source": "iana"
+  },
+  "audio/l24": {
+    "source": "iana",
+    "compressible": false
+  },
+  "audio/l8": {
+    "source": "iana"
+  },
+  "audio/lpc": {
+    "source": "iana"
+  },
+  "audio/melp": {
+    "source": "iana"
+  },
+  "audio/melp1200": {
+    "source": "iana"
+  },
+  "audio/melp2400": {
+    "source": "iana"
+  },
+  "audio/melp600": {
+    "source": "iana"
+  },
+  "audio/midi": {
+    "source": "apache",
+    "extensions": ["mid", "midi", "kar", "rmi"]
+  },
+  "audio/mobile-xmf": {
+    "source": "iana"
+  },
+  "audio/mp3": {
+    "compressible": false,
+    "extensions": ["mp3"]
+  },
+  "audio/mp4": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["m4a", "mp4a"]
+  },
+  "audio/mp4a-latm": {
+    "source": "iana"
+  },
+  "audio/mpa": {
+    "source": "iana"
+  },
+  "audio/mpa-robust": {
+    "source": "iana"
+  },
+  "audio/mpeg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["mpga", "mp2", "mp2a", "mp3", "m2a", "m3a"]
+  },
+  "audio/mpeg4-generic": {
+    "source": "iana"
+  },
+  "audio/musepack": {
+    "source": "apache"
+  },
+  "audio/ogg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["oga", "ogg", "spx"]
+  },
+  "audio/opus": {
+    "source": "iana"
+  },
+  "audio/parityfec": {
+    "source": "iana"
+  },
+  "audio/pcma": {
+    "source": "iana"
+  },
+  "audio/pcma-wb": {
+    "source": "iana"
+  },
+  "audio/pcmu": {
+    "source": "iana"
+  },
+  "audio/pcmu-wb": {
+    "source": "iana"
+  },
+  "audio/prs.sid": {
+    "source": "iana"
+  },
+  "audio/qcelp": {
+    "source": "iana"
+  },
+  "audio/raptorfec": {
+    "source": "iana"
+  },
+  "audio/red": {
+    "source": "iana"
+  },
+  "audio/rtp-enc-aescm128": {
+    "source": "iana"
+  },
+  "audio/rtp-midi": {
+    "source": "iana"
+  },
+  "audio/rtploopback": {
+    "source": "iana"
+  },
+  "audio/rtx": {
+    "source": "iana"
+  },
+  "audio/s3m": {
+    "source": "apache",
+    "extensions": ["s3m"]
+  },
+  "audio/silk": {
+    "source": "apache",
+    "extensions": ["sil"]
+  },
+  "audio/smv": {
+    "source": "iana"
+  },
+  "audio/smv-qcp": {
+    "source": "iana"
+  },
+  "audio/smv0": {
+    "source": "iana"
+  },
+  "audio/sp-midi": {
+    "source": "iana"
+  },
+  "audio/speex": {
+    "source": "iana"
+  },
+  "audio/t140c": {
+    "source": "iana"
+  },
+  "audio/t38": {
+    "source": "iana"
+  },
+  "audio/telephone-event": {
+    "source": "iana"
+  },
+  "audio/tetra_acelp": {
+    "source": "iana"
+  },
+  "audio/tone": {
+    "source": "iana"
+  },
+  "audio/uemclip": {
+    "source": "iana"
+  },
+  "audio/ulpfec": {
+    "source": "iana"
+  },
+  "audio/usac": {
+    "source": "iana"
+  },
+  "audio/vdvi": {
+    "source": "iana"
+  },
+  "audio/vmr-wb": {
+    "source": "iana"
+  },
+  "audio/vnd.3gpp.iufp": {
+    "source": "iana"
+  },
+  "audio/vnd.4sb": {
+    "source": "iana"
+  },
+  "audio/vnd.audiokoz": {
+    "source": "iana"
+  },
+  "audio/vnd.celp": {
+    "source": "iana"
+  },
+  "audio/vnd.cisco.nse": {
+    "source": "iana"
+  },
+  "audio/vnd.cmles.radio-events": {
+    "source": "iana"
+  },
+  "audio/vnd.cns.anp1": {
+    "source": "iana"
+  },
+  "audio/vnd.cns.inf1": {
+    "source": "iana"
+  },
+  "audio/vnd.dece.audio": {
+    "source": "iana",
+    "extensions": ["uva", "uvva"]
+  },
+  "audio/vnd.digital-winds": {
+    "source": "iana",
+    "extensions": ["eol"]
+  },
+  "audio/vnd.dlna.adts": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.heaac.1": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.heaac.2": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.mlp": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.mps": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pl2": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pl2x": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pl2z": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pulse.1": {
+    "source": "iana"
+  },
+  "audio/vnd.dra": {
+    "source": "iana",
+    "extensions": ["dra"]
+  },
+  "audio/vnd.dts": {
+    "source": "iana",
+    "extensions": ["dts"]
+  },
+  "audio/vnd.dts.hd": {
+    "source": "iana",
+    "extensions": ["dtshd"]
+  },
+  "audio/vnd.dts.uhd": {
+    "source": "iana"
+  },
+  "audio/vnd.dvb.file": {
+    "source": "iana"
+  },
+  "audio/vnd.everad.plj": {
+    "source": "iana"
+  },
+  "audio/vnd.hns.audio": {
+    "source": "iana"
+  },
+  "audio/vnd.lucent.voice": {
+    "source": "iana",
+    "extensions": ["lvp"]
+  },
+  "audio/vnd.ms-playready.media.pya": {
+    "source": "iana",
+    "extensions": ["pya"]
+  },
+  "audio/vnd.nokia.mobile-xmf": {
+    "source": "iana"
+  },
+  "audio/vnd.nortel.vbk": {
+    "source": "iana"
+  },
+  "audio/vnd.nuera.ecelp4800": {
+    "source": "iana",
+    "extensions": ["ecelp4800"]
+  },
+  "audio/vnd.nuera.ecelp7470": {
+    "source": "iana",
+    "extensions": ["ecelp7470"]
+  },
+  "audio/vnd.nuera.ecelp9600": {
+    "source": "iana",
+    "extensions": ["ecelp9600"]
+  },
+  "audio/vnd.octel.sbc": {
+    "source": "iana"
+  },
+  "audio/vnd.presonus.multitrack": {
+    "source": "iana"
+  },
+  "audio/vnd.qcelp": {
+    "source": "iana"
+  },
+  "audio/vnd.rhetorex.32kadpcm": {
+    "source": "iana"
+  },
+  "audio/vnd.rip": {
+    "source": "iana",
+    "extensions": ["rip"]
+  },
+  "audio/vnd.rn-realaudio": {
+    "compressible": false
+  },
+  "audio/vnd.sealedmedia.softseal.mpeg": {
+    "source": "iana"
+  },
+  "audio/vnd.vmx.cvsd": {
+    "source": "iana"
+  },
+  "audio/vnd.wave": {
+    "compressible": false
+  },
+  "audio/vorbis": {
+    "source": "iana",
+    "compressible": false
+  },
+  "audio/vorbis-config": {
+    "source": "iana"
+  },
+  "audio/wav": {
+    "compressible": false,
+    "extensions": ["wav"]
+  },
+  "audio/wave": {
+    "compressible": false,
+    "extensions": ["wav"]
+  },
+  "audio/webm": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["weba"]
+  },
+  "audio/x-aac": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["aac"]
+  },
+  "audio/x-aiff": {
+    "source": "apache",
+    "extensions": ["aif", "aiff", "aifc"]
+  },
+  "audio/x-caf": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["caf"]
+  },
+  "audio/x-flac": {
+    "source": "apache",
+    "extensions": ["flac"]
+  },
+  "audio/x-m4a": {
+    "source": "nginx",
+    "extensions": ["m4a"]
+  },
+  "audio/x-matroska": {
+    "source": "apache",
+    "extensions": ["mka"]
+  },
+  "audio/x-mpegurl": {
+    "source": "apache",
+    "extensions": ["m3u"]
+  },
+  "audio/x-ms-wax": {
+    "source": "apache",
+    "extensions": ["wax"]
+  },
+  "audio/x-ms-wma": {
+    "source": "apache",
+    "extensions": ["wma"]
+  },
+  "audio/x-pn-realaudio": {
+    "source": "apache",
+    "extensions": ["ram", "ra"]
+  },
+  "audio/x-pn-realaudio-plugin": {
+    "source": "apache",
+    "extensions": ["rmp"]
+  },
+  "audio/x-realaudio": {
+    "source": "nginx",
+    "extensions": ["ra"]
+  },
+  "audio/x-tta": {
+    "source": "apache"
+  },
+  "audio/x-wav": {
+    "source": "apache",
+    "extensions": ["wav"]
+  },
+  "audio/xm": {
+    "source": "apache",
+    "extensions": ["xm"]
+  },
+  "chemical/x-cdx": {
+    "source": "apache",
+    "extensions": ["cdx"]
+  },
+  "chemical/x-cif": {
+    "source": "apache",
+    "extensions": ["cif"]
+  },
+  "chemical/x-cmdf": {
+    "source": "apache",
+    "extensions": ["cmdf"]
+  },
+  "chemical/x-cml": {
+    "source": "apache",
+    "extensions": ["cml"]
+  },
+  "chemical/x-csml": {
+    "source": "apache",
+    "extensions": ["csml"]
+  },
+  "chemical/x-pdb": {
+    "source": "apache"
+  },
+  "chemical/x-xyz": {
+    "source": "apache",
+    "extensions": ["xyz"]
+  },
+  "font/collection": {
+    "source": "iana",
+    "extensions": ["ttc"]
+  },
+  "font/otf": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["otf"]
+  },
+  "font/sfnt": {
+    "source": "iana"
+  },
+  "font/ttf": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ttf"]
+  },
+  "font/woff": {
+    "source": "iana",
+    "extensions": ["woff"]
+  },
+  "font/woff2": {
+    "source": "iana",
+    "extensions": ["woff2"]
+  },
+  "image/aces": {
+    "source": "iana",
+    "extensions": ["exr"]
+  },
+  "image/apng": {
+    "compressible": false,
+    "extensions": ["apng"]
+  },
+  "image/avci": {
+    "source": "iana"
+  },
+  "image/avcs": {
+    "source": "iana"
+  },
+  "image/bmp": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["bmp"]
+  },
+  "image/cgm": {
+    "source": "iana",
+    "extensions": ["cgm"]
+  },
+  "image/dicom-rle": {
+    "source": "iana",
+    "extensions": ["drle"]
+  },
+  "image/emf": {
+    "source": "iana",
+    "extensions": ["emf"]
+  },
+  "image/fits": {
+    "source": "iana",
+    "extensions": ["fits"]
+  },
+  "image/g3fax": {
+    "source": "iana",
+    "extensions": ["g3"]
+  },
+  "image/gif": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["gif"]
+  },
+  "image/heic": {
+    "source": "iana",
+    "extensions": ["heic"]
+  },
+  "image/heic-sequence": {
+    "source": "iana",
+    "extensions": ["heics"]
+  },
+  "image/heif": {
+    "source": "iana",
+    "extensions": ["heif"]
+  },
+  "image/heif-sequence": {
+    "source": "iana",
+    "extensions": ["heifs"]
+  },
+  "image/hej2k": {
+    "source": "iana",
+    "extensions": ["hej2"]
+  },
+  "image/hsj2": {
+    "source": "iana",
+    "extensions": ["hsj2"]
+  },
+  "image/ief": {
+    "source": "iana",
+    "extensions": ["ief"]
+  },
+  "image/jls": {
+    "source": "iana",
+    "extensions": ["jls"]
+  },
+  "image/jp2": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jp2", "jpg2"]
+  },
+  "image/jpeg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jpeg", "jpg", "jpe"]
+  },
+  "image/jph": {
+    "source": "iana",
+    "extensions": ["jph"]
+  },
+  "image/jphc": {
+    "source": "iana",
+    "extensions": ["jhc"]
+  },
+  "image/jpm": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jpm"]
+  },
+  "image/jpx": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jpx", "jpf"]
+  },
+  "image/jxr": {
+    "source": "iana",
+    "extensions": ["jxr"]
+  },
+  "image/jxra": {
+    "source": "iana",
+    "extensions": ["jxra"]
+  },
+  "image/jxrs": {
+    "source": "iana",
+    "extensions": ["jxrs"]
+  },
+  "image/jxs": {
+    "source": "iana",
+    "extensions": ["jxs"]
+  },
+  "image/jxsc": {
+    "source": "iana",
+    "extensions": ["jxsc"]
+  },
+  "image/jxsi": {
+    "source": "iana",
+    "extensions": ["jxsi"]
+  },
+  "image/jxss": {
+    "source": "iana",
+    "extensions": ["jxss"]
+  },
+  "image/ktx": {
+    "source": "iana",
+    "extensions": ["ktx"]
+  },
+  "image/naplps": {
+    "source": "iana"
+  },
+  "image/pjpeg": {
+    "compressible": false
+  },
+  "image/png": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["png"]
+  },
+  "image/prs.btif": {
+    "source": "iana",
+    "extensions": ["btif"]
+  },
+  "image/prs.pti": {
+    "source": "iana",
+    "extensions": ["pti"]
+  },
+  "image/pwg-raster": {
+    "source": "iana"
+  },
+  "image/sgi": {
+    "source": "apache",
+    "extensions": ["sgi"]
+  },
+  "image/svg+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["svg", "svgz"]
+  },
+  "image/t38": {
+    "source": "iana",
+    "extensions": ["t38"]
+  },
+  "image/tiff": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["tif", "tiff"]
+  },
+  "image/tiff-fx": {
+    "source": "iana",
+    "extensions": ["tfx"]
+  },
+  "image/vnd.adobe.photoshop": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["psd"]
+  },
+  "image/vnd.airzip.accelerator.azv": {
+    "source": "iana",
+    "extensions": ["azv"]
+  },
+  "image/vnd.cns.inf2": {
+    "source": "iana"
+  },
+  "image/vnd.dece.graphic": {
+    "source": "iana",
+    "extensions": ["uvi", "uvvi", "uvg", "uvvg"]
+  },
+  "image/vnd.djvu": {
+    "source": "iana",
+    "extensions": ["djvu", "djv"]
+  },
+  "image/vnd.dvb.subtitle": {
+    "source": "iana",
+    "extensions": ["sub"]
+  },
+  "image/vnd.dwg": {
+    "source": "iana",
+    "extensions": ["dwg"]
+  },
+  "image/vnd.dxf": {
+    "source": "iana",
+    "extensions": ["dxf"]
+  },
+  "image/vnd.fastbidsheet": {
+    "source": "iana",
+    "extensions": ["fbs"]
+  },
+  "image/vnd.fpx": {
+    "source": "iana",
+    "extensions": ["fpx"]
+  },
+  "image/vnd.fst": {
+    "source": "iana",
+    "extensions": ["fst"]
+  },
+  "image/vnd.fujixerox.edmics-mmr": {
+    "source": "iana",
+    "extensions": ["mmr"]
+  },
+  "image/vnd.fujixerox.edmics-rlc": {
+    "source": "iana",
+    "extensions": ["rlc"]
+  },
+  "image/vnd.globalgraphics.pgb": {
+    "source": "iana"
+  },
+  "image/vnd.microsoft.icon": {
+    "source": "iana",
+    "extensions": ["ico"]
+  },
+  "image/vnd.mix": {
+    "source": "iana"
+  },
+  "image/vnd.mozilla.apng": {
+    "source": "iana"
+  },
+  "image/vnd.ms-dds": {
+    "extensions": ["dds"]
+  },
+  "image/vnd.ms-modi": {
+    "source": "iana",
+    "extensions": ["mdi"]
+  },
+  "image/vnd.ms-photo": {
+    "source": "apache",
+    "extensions": ["wdp"]
+  },
+  "image/vnd.net-fpx": {
+    "source": "iana",
+    "extensions": ["npx"]
+  },
+  "image/vnd.radiance": {
+    "source": "iana"
+  },
+  "image/vnd.sealed.png": {
+    "source": "iana"
+  },
+  "image/vnd.sealedmedia.softseal.gif": {
+    "source": "iana"
+  },
+  "image/vnd.sealedmedia.softseal.jpg": {
+    "source": "iana"
+  },
+  "image/vnd.svf": {
+    "source": "iana"
+  },
+  "image/vnd.tencent.tap": {
+    "source": "iana",
+    "extensions": ["tap"]
+  },
+  "image/vnd.valve.source.texture": {
+    "source": "iana",
+    "extensions": ["vtf"]
+  },
+  "image/vnd.wap.wbmp": {
+    "source": "iana",
+    "extensions": ["wbmp"]
+  },
+  "image/vnd.xiff": {
+    "source": "iana",
+    "extensions": ["xif"]
+  },
+  "image/vnd.zbrush.pcx": {
+    "source": "iana",
+    "extensions": ["pcx"]
+  },
+  "image/webp": {
+    "source": "apache",
+    "extensions": ["webp"]
+  },
+  "image/wmf": {
+    "source": "iana",
+    "extensions": ["wmf"]
+  },
+  "image/x-3ds": {
+    "source": "apache",
+    "extensions": ["3ds"]
+  },
+  "image/x-cmu-raster": {
+    "source": "apache",
+    "extensions": ["ras"]
+  },
+  "image/x-cmx": {
+    "source": "apache",
+    "extensions": ["cmx"]
+  },
+  "image/x-freehand": {
+    "source": "apache",
+    "extensions": ["fh", "fhc", "fh4", "fh5", "fh7"]
+  },
+  "image/x-icon": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["ico"]
+  },
+  "image/x-jng": {
+    "source": "nginx",
+    "extensions": ["jng"]
+  },
+  "image/x-mrsid-image": {
+    "source": "apache",
+    "extensions": ["sid"]
+  },
+  "image/x-ms-bmp": {
+    "source": "nginx",
+    "compressible": true,
+    "extensions": ["bmp"]
+  },
+  "image/x-pcx": {
+    "source": "apache",
+    "extensions": ["pcx"]
+  },
+  "image/x-pict": {
+    "source": "apache",
+    "extensions": ["pic", "pct"]
+  },
+  "image/x-portable-anymap": {
+    "source": "apache",
+    "extensions": ["pnm"]
+  },
+  "image/x-portable-bitmap": {
+    "source": "apache",
+    "extensions": ["pbm"]
+  },
+  "image/x-portable-graymap": {
+    "source": "apache",
+    "extensions": ["pgm"]
+  },
+  "image/x-portable-pixmap": {
+    "source": "apache",
+    "extensions": ["ppm"]
+  },
+  "image/x-rgb": {
+    "source": "apache",
+    "extensions": ["rgb"]
+  },
+  "image/x-tga": {
+    "source": "apache",
+    "extensions": ["tga"]
+  },
+  "image/x-xbitmap": {
+    "source": "apache",
+    "extensions": ["xbm"]
+  },
+  "image/x-xcf": {
+    "compressible": false
+  },
+  "image/x-xpixmap": {
+    "source": "apache",
+    "extensions": ["xpm"]
+  },
+  "image/x-xwindowdump": {
+    "source": "apache",
+    "extensions": ["xwd"]
+  },
+  "message/cpim": {
+    "source": "iana"
+  },
+  "message/delivery-status": {
+    "source": "iana"
+  },
+  "message/disposition-notification": {
+    "source": "iana",
+    "extensions": ["disposition-notification"]
+  },
+  "message/external-body": {
+    "source": "iana"
+  },
+  "message/feedback-report": {
+    "source": "iana"
+  },
+  "message/global": {
+    "source": "iana",
+    "extensions": ["u8msg"]
+  },
+  "message/global-delivery-status": {
+    "source": "iana",
+    "extensions": ["u8dsn"]
+  },
+  "message/global-disposition-notification": {
+    "source": "iana",
+    "extensions": ["u8mdn"]
+  },
+  "message/global-headers": {
+    "source": "iana",
+    "extensions": ["u8hdr"]
+  },
+  "message/http": {
+    "source": "iana",
+    "compressible": false
+  },
+  "message/imdn+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "message/news": {
+    "source": "iana"
+  },
+  "message/partial": {
+    "source": "iana",
+    "compressible": false
+  },
+  "message/rfc822": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["eml", "mime"]
+  },
+  "message/s-http": {
+    "source": "iana"
+  },
+  "message/sip": {
+    "source": "iana"
+  },
+  "message/sipfrag": {
+    "source": "iana"
+  },
+  "message/tracking-status": {
+    "source": "iana"
+  },
+  "message/vnd.si.simp": {
+    "source": "iana"
+  },
+  "message/vnd.wfa.wsc": {
+    "source": "iana",
+    "extensions": ["wsc"]
+  },
+  "model/3mf": {
+    "source": "iana",
+    "extensions": ["3mf"]
+  },
+  "model/gltf+json": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["gltf"]
+  },
+  "model/gltf-binary": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["glb"]
+  },
+  "model/iges": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["igs", "iges"]
+  },
+  "model/mesh": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["msh", "mesh", "silo"]
+  },
+  "model/stl": {
+    "source": "iana",
+    "extensions": ["stl"]
+  },
+  "model/vnd.collada+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dae"]
+  },
+  "model/vnd.dwf": {
+    "source": "iana",
+    "extensions": ["dwf"]
+  },
+  "model/vnd.flatland.3dml": {
+    "source": "iana"
+  },
+  "model/vnd.gdl": {
+    "source": "iana",
+    "extensions": ["gdl"]
+  },
+  "model/vnd.gs-gdl": {
+    "source": "apache"
+  },
+  "model/vnd.gs.gdl": {
+    "source": "iana"
+  },
+  "model/vnd.gtw": {
+    "source": "iana",
+    "extensions": ["gtw"]
+  },
+  "model/vnd.moml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "model/vnd.mts": {
+    "source": "iana",
+    "extensions": ["mts"]
+  },
+  "model/vnd.opengex": {
+    "source": "iana",
+    "extensions": ["ogex"]
+  },
+  "model/vnd.parasolid.transmit.binary": {
+    "source": "iana",
+    "extensions": ["x_b"]
+  },
+  "model/vnd.parasolid.transmit.text": {
+    "source": "iana",
+    "extensions": ["x_t"]
+  },
+  "model/vnd.rosette.annotated-data-model": {
+    "source": "iana"
+  },
+  "model/vnd.usdz+zip": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["usdz"]
+  },
+  "model/vnd.valve.source.compiled-map": {
+    "source": "iana",
+    "extensions": ["bsp"]
+  },
+  "model/vnd.vtu": {
+    "source": "iana",
+    "extensions": ["vtu"]
+  },
+  "model/vrml": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["wrl", "vrml"]
+  },
+  "model/x3d+binary": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["x3db", "x3dbz"]
+  },
+  "model/x3d+fastinfoset": {
+    "source": "iana",
+    "extensions": ["x3db"]
+  },
+  "model/x3d+vrml": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["x3dv", "x3dvz"]
+  },
+  "model/x3d+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["x3d", "x3dz"]
+  },
+  "model/x3d-vrml": {
+    "source": "iana",
+    "extensions": ["x3dv"]
+  },
+  "multipart/alternative": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/appledouble": {
+    "source": "iana"
+  },
+  "multipart/byteranges": {
+    "source": "iana"
+  },
+  "multipart/digest": {
+    "source": "iana"
+  },
+  "multipart/encrypted": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/form-data": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/header-set": {
+    "source": "iana"
+  },
+  "multipart/mixed": {
+    "source": "iana"
+  },
+  "multipart/multilingual": {
+    "source": "iana"
+  },
+  "multipart/parallel": {
+    "source": "iana"
+  },
+  "multipart/related": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/report": {
+    "source": "iana"
+  },
+  "multipart/signed": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/vnd.bint.med-plus": {
+    "source": "iana"
+  },
+  "multipart/voice-message": {
+    "source": "iana"
+  },
+  "multipart/x-mixed-replace": {
+    "source": "iana"
+  },
+  "text/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "text/cache-manifest": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["appcache", "manifest"]
+  },
+  "text/calendar": {
+    "source": "iana",
+    "extensions": ["ics", "ifb"]
+  },
+  "text/calender": {
+    "compressible": true
+  },
+  "text/cmd": {
+    "compressible": true
+  },
+  "text/coffeescript": {
+    "extensions": ["coffee", "litcoffee"]
+  },
+  "text/css": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["css"]
+  },
+  "text/csv": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["csv"]
+  },
+  "text/csv-schema": {
+    "source": "iana"
+  },
+  "text/directory": {
+    "source": "iana"
+  },
+  "text/dns": {
+    "source": "iana"
+  },
+  "text/ecmascript": {
+    "source": "iana"
+  },
+  "text/encaprtp": {
+    "source": "iana"
+  },
+  "text/enriched": {
+    "source": "iana"
+  },
+  "text/flexfec": {
+    "source": "iana"
+  },
+  "text/fwdred": {
+    "source": "iana"
+  },
+  "text/grammar-ref-list": {
+    "source": "iana"
+  },
+  "text/html": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["html", "htm", "shtml"]
+  },
+  "text/jade": {
+    "extensions": ["jade"]
+  },
+  "text/javascript": {
+    "source": "iana",
+    "compressible": true
+  },
+  "text/jcr-cnd": {
+    "source": "iana"
+  },
+  "text/jsx": {
+    "compressible": true,
+    "extensions": ["jsx"]
+  },
+  "text/less": {
+    "compressible": true,
+    "extensions": ["less"]
+  },
+  "text/markdown": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["markdown", "md"]
+  },
+  "text/mathml": {
+    "source": "nginx",
+    "extensions": ["mml"]
+  },
+  "text/mdx": {
+    "compressible": true,
+    "extensions": ["mdx"]
+  },
+  "text/mizar": {
+    "source": "iana"
+  },
+  "text/n3": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["n3"]
+  },
+  "text/parameters": {
+    "source": "iana"
+  },
+  "text/parityfec": {
+    "source": "iana"
+  },
+  "text/plain": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["txt", "text", "conf", "def", "list", "log", "in", "ini"]
+  },
+  "text/provenance-notation": {
+    "source": "iana"
+  },
+  "text/prs.fallenstein.rst": {
+    "source": "iana"
+  },
+  "text/prs.lines.tag": {
+    "source": "iana",
+    "extensions": ["dsc"]
+  },
+  "text/prs.prop.logic": {
+    "source": "iana"
+  },
+  "text/raptorfec": {
+    "source": "iana"
+  },
+  "text/red": {
+    "source": "iana"
+  },
+  "text/rfc822-headers": {
+    "source": "iana"
+  },
+  "text/richtext": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rtx"]
+  },
+  "text/rtf": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rtf"]
+  },
+  "text/rtp-enc-aescm128": {
+    "source": "iana"
+  },
+  "text/rtploopback": {
+    "source": "iana"
+  },
+  "text/rtx": {
+    "source": "iana"
+  },
+  "text/sgml": {
+    "source": "iana",
+    "extensions": ["sgml", "sgm"]
+  },
+  "text/shex": {
+    "extensions": ["shex"]
+  },
+  "text/slim": {
+    "extensions": ["slim", "slm"]
+  },
+  "text/strings": {
+    "source": "iana"
+  },
+  "text/stylus": {
+    "extensions": ["stylus", "styl"]
+  },
+  "text/t140": {
+    "source": "iana"
+  },
+  "text/tab-separated-values": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["tsv"]
+  },
+  "text/troff": {
+    "source": "iana",
+    "extensions": ["t", "tr", "roff", "man", "me", "ms"]
+  },
+  "text/turtle": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "extensions": ["ttl"]
+  },
+  "text/ulpfec": {
+    "source": "iana"
+  },
+  "text/uri-list": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["uri", "uris", "urls"]
+  },
+  "text/vcard": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["vcard"]
+  },
+  "text/vnd.a": {
+    "source": "iana"
+  },
+  "text/vnd.abc": {
+    "source": "iana"
+  },
+  "text/vnd.ascii-art": {
+    "source": "iana"
+  },
+  "text/vnd.curl": {
+    "source": "iana",
+    "extensions": ["curl"]
+  },
+  "text/vnd.curl.dcurl": {
+    "source": "apache",
+    "extensions": ["dcurl"]
+  },
+  "text/vnd.curl.mcurl": {
+    "source": "apache",
+    "extensions": ["mcurl"]
+  },
+  "text/vnd.curl.scurl": {
+    "source": "apache",
+    "extensions": ["scurl"]
+  },
+  "text/vnd.debian.copyright": {
+    "source": "iana"
+  },
+  "text/vnd.dmclientscript": {
+    "source": "iana"
+  },
+  "text/vnd.dvb.subtitle": {
+    "source": "iana",
+    "extensions": ["sub"]
+  },
+  "text/vnd.esmertec.theme-descriptor": {
+    "source": "iana"
+  },
+  "text/vnd.fly": {
+    "source": "iana",
+    "extensions": ["fly"]
+  },
+  "text/vnd.fmi.flexstor": {
+    "source": "iana",
+    "extensions": ["flx"]
+  },
+  "text/vnd.gml": {
+    "source": "iana"
+  },
+  "text/vnd.graphviz": {
+    "source": "iana",
+    "extensions": ["gv"]
+  },
+  "text/vnd.hgl": {
+    "source": "iana"
+  },
+  "text/vnd.in3d.3dml": {
+    "source": "iana",
+    "extensions": ["3dml"]
+  },
+  "text/vnd.in3d.spot": {
+    "source": "iana",
+    "extensions": ["spot"]
+  },
+  "text/vnd.iptc.newsml": {
+    "source": "iana"
+  },
+  "text/vnd.iptc.nitf": {
+    "source": "iana"
+  },
+  "text/vnd.latex-z": {
+    "source": "iana"
+  },
+  "text/vnd.motorola.reflex": {
+    "source": "iana"
+  },
+  "text/vnd.ms-mediapackage": {
+    "source": "iana"
+  },
+  "text/vnd.net2phone.commcenter.command": {
+    "source": "iana"
+  },
+  "text/vnd.radisys.msml-basic-layout": {
+    "source": "iana"
+  },
+  "text/vnd.senx.warpscript": {
+    "source": "iana"
+  },
+  "text/vnd.si.uricatalogue": {
+    "source": "iana"
+  },
+  "text/vnd.sosi": {
+    "source": "iana"
+  },
+  "text/vnd.sun.j2me.app-descriptor": {
+    "source": "iana",
+    "extensions": ["jad"]
+  },
+  "text/vnd.trolltech.linguist": {
+    "source": "iana"
+  },
+  "text/vnd.wap.si": {
+    "source": "iana"
+  },
+  "text/vnd.wap.sl": {
+    "source": "iana"
+  },
+  "text/vnd.wap.wml": {
+    "source": "iana",
+    "extensions": ["wml"]
+  },
+  "text/vnd.wap.wmlscript": {
+    "source": "iana",
+    "extensions": ["wmls"]
+  },
+  "text/vtt": {
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["vtt"]
+  },
+  "text/x-asm": {
+    "source": "apache",
+    "extensions": ["s", "asm"]
+  },
+  "text/x-c": {
+    "source": "apache",
+    "extensions": ["c", "cc", "cxx", "cpp", "h", "hh", "dic"]
+  },
+  "text/x-component": {
+    "source": "nginx",
+    "extensions": ["htc"]
+  },
+  "text/x-fortran": {
+    "source": "apache",
+    "extensions": ["f", "for", "f77", "f90"]
+  },
+  "text/x-gwt-rpc": {
+    "compressible": true
+  },
+  "text/x-handlebars-template": {
+    "extensions": ["hbs"]
+  },
+  "text/x-java-source": {
+    "source": "apache",
+    "extensions": ["java"]
+  },
+  "text/x-jquery-tmpl": {
+    "compressible": true
+  },
+  "text/x-lua": {
+    "extensions": ["lua"]
+  },
+  "text/x-markdown": {
+    "compressible": true,
+    "extensions": ["mkd"]
+  },
+  "text/x-nfo": {
+    "source": "apache",
+    "extensions": ["nfo"]
+  },
+  "text/x-opml": {
+    "source": "apache",
+    "extensions": ["opml"]
+  },
+  "text/x-org": {
+    "compressible": true,
+    "extensions": ["org"]
+  },
+  "text/x-pascal": {
+    "source": "apache",
+    "extensions": ["p", "pas"]
+  },
+  "text/x-processing": {
+    "compressible": true,
+    "extensions": ["pde"]
+  },
+  "text/x-sass": {
+    "extensions": ["sass"]
+  },
+  "text/x-scss": {
+    "extensions": ["scss"]
+  },
+  "text/x-setext": {
+    "source": "apache",
+    "extensions": ["etx"]
+  },
+  "text/x-sfv": {
+    "source": "apache",
+    "extensions": ["sfv"]
+  },
+  "text/x-suse-ymp": {
+    "compressible": true,
+    "extensions": ["ymp"]
+  },
+  "text/x-uuencode": {
+    "source": "apache",
+    "extensions": ["uu"]
+  },
+  "text/x-vcalendar": {
+    "source": "apache",
+    "extensions": ["vcs"]
+  },
+  "text/x-vcard": {
+    "source": "apache",
+    "extensions": ["vcf"]
+  },
+  "text/xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xml"]
+  },
+  "text/xml-external-parsed-entity": {
+    "source": "iana"
+  },
+  "text/yaml": {
+    "extensions": ["yaml", "yml"]
+  },
+  "video/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "video/3gpp": {
+    "source": "iana",
+    "extensions": ["3gp", "3gpp"]
+  },
+  "video/3gpp-tt": {
+    "source": "iana"
+  },
+  "video/3gpp2": {
+    "source": "iana",
+    "extensions": ["3g2"]
+  },
+  "video/bmpeg": {
+    "source": "iana"
+  },
+  "video/bt656": {
+    "source": "iana"
+  },
+  "video/celb": {
+    "source": "iana"
+  },
+  "video/dv": {
+    "source": "iana"
+  },
+  "video/encaprtp": {
+    "source": "iana"
+  },
+  "video/flexfec": {
+    "source": "iana"
+  },
+  "video/h261": {
+    "source": "iana",
+    "extensions": ["h261"]
+  },
+  "video/h263": {
+    "source": "iana",
+    "extensions": ["h263"]
+  },
+  "video/h263-1998": {
+    "source": "iana"
+  },
+  "video/h263-2000": {
+    "source": "iana"
+  },
+  "video/h264": {
+    "source": "iana",
+    "extensions": ["h264"]
+  },
+  "video/h264-rcdo": {
+    "source": "iana"
+  },
+  "video/h264-svc": {
+    "source": "iana"
+  },
+  "video/h265": {
+    "source": "iana"
+  },
+  "video/iso.segment": {
+    "source": "iana"
+  },
+  "video/jpeg": {
+    "source": "iana",
+    "extensions": ["jpgv"]
+  },
+  "video/jpeg2000": {
+    "source": "iana"
+  },
+  "video/jpm": {
+    "source": "apache",
+    "extensions": ["jpm", "jpgm"]
+  },
+  "video/mj2": {
+    "source": "iana",
+    "extensions": ["mj2", "mjp2"]
+  },
+  "video/mp1s": {
+    "source": "iana"
+  },
+  "video/mp2p": {
+    "source": "iana"
+  },
+  "video/mp2t": {
+    "source": "iana",
+    "extensions": ["ts"]
+  },
+  "video/mp4": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["mp4", "mp4v", "mpg4"]
+  },
+  "video/mp4v-es": {
+    "source": "iana"
+  },
+  "video/mpeg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["mpeg", "mpg", "mpe", "m1v", "m2v"]
+  },
+  "video/mpeg4-generic": {
+    "source": "iana"
+  },
+  "video/mpv": {
+    "source": "iana"
+  },
+  "video/nv": {
+    "source": "iana"
+  },
+  "video/ogg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ogv"]
+  },
+  "video/parityfec": {
+    "source": "iana"
+  },
+  "video/pointer": {
+    "source": "iana"
+  },
+  "video/quicktime": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["qt", "mov"]
+  },
+  "video/raptorfec": {
+    "source": "iana"
+  },
+  "video/raw": {
+    "source": "iana"
+  },
+  "video/rtp-enc-aescm128": {
+    "source": "iana"
+  },
+  "video/rtploopback": {
+    "source": "iana"
+  },
+  "video/rtx": {
+    "source": "iana"
+  },
+  "video/smpte291": {
+    "source": "iana"
+  },
+  "video/smpte292m": {
+    "source": "iana"
+  },
+  "video/ulpfec": {
+    "source": "iana"
+  },
+  "video/vc1": {
+    "source": "iana"
+  },
+  "video/vc2": {
+    "source": "iana"
+  },
+  "video/vnd.cctv": {
+    "source": "iana"
+  },
+  "video/vnd.dece.hd": {
+    "source": "iana",
+    "extensions": ["uvh", "uvvh"]
+  },
+  "video/vnd.dece.mobile": {
+    "source": "iana",
+    "extensions": ["uvm", "uvvm"]
+  },
+  "video/vnd.dece.mp4": {
+    "source": "iana"
+  },
+  "video/vnd.dece.pd": {
+    "source": "iana",
+    "extensions": ["uvp", "uvvp"]
+  },
+  "video/vnd.dece.sd": {
+    "source": "iana",
+    "extensions": ["uvs", "uvvs"]
+  },
+  "video/vnd.dece.video": {
+    "source": "iana",
+    "extensions": ["uvv", "uvvv"]
+  },
+  "video/vnd.directv.mpeg": {
+    "source": "iana"
+  },
+  "video/vnd.directv.mpeg-tts": {
+    "source": "iana"
+  },
+  "video/vnd.dlna.mpeg-tts": {
+    "source": "iana"
+  },
+  "video/vnd.dvb.file": {
+    "source": "iana",
+    "extensions": ["dvb"]
+  },
+  "video/vnd.fvt": {
+    "source": "iana",
+    "extensions": ["fvt"]
+  },
+  "video/vnd.hns.video": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.1dparityfec-1010": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.1dparityfec-2005": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.2dparityfec-1010": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.2dparityfec-2005": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.ttsavc": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.ttsmpeg2": {
+    "source": "iana"
+  },
+  "video/vnd.motorola.video": {
+    "source": "iana"
+  },
+  "video/vnd.motorola.videop": {
+    "source": "iana"
+  },
+  "video/vnd.mpegurl": {
+    "source": "iana",
+    "extensions": ["mxu", "m4u"]
+  },
+  "video/vnd.ms-playready.media.pyv": {
+    "source": "iana",
+    "extensions": ["pyv"]
+  },
+  "video/vnd.nokia.interleaved-multimedia": {
+    "source": "iana"
+  },
+  "video/vnd.nokia.mp4vr": {
+    "source": "iana"
+  },
+  "video/vnd.nokia.videovoip": {
+    "source": "iana"
+  },
+  "video/vnd.objectvideo": {
+    "source": "iana"
+  },
+  "video/vnd.radgamettools.bink": {
+    "source": "iana"
+  },
+  "video/vnd.radgamettools.smacker": {
+    "source": "iana"
+  },
+  "video/vnd.sealed.mpeg1": {
+    "source": "iana"
+  },
+  "video/vnd.sealed.mpeg4": {
+    "source": "iana"
+  },
+  "video/vnd.sealed.swf": {
+    "source": "iana"
+  },
+  "video/vnd.sealedmedia.softseal.mov": {
+    "source": "iana"
+  },
+  "video/vnd.uvvu.mp4": {
+    "source": "iana",
+    "extensions": ["uvu", "uvvu"]
+  },
+  "video/vnd.vivo": {
+    "source": "iana",
+    "extensions": ["viv"]
+  },
+  "video/vnd.youtube.yt": {
+    "source": "iana"
+  },
+  "video/vp8": {
+    "source": "iana"
+  },
+  "video/webm": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["webm"]
+  },
+  "video/x-f4v": {
+    "source": "apache",
+    "extensions": ["f4v"]
+  },
+  "video/x-fli": {
+    "source": "apache",
+    "extensions": ["fli"]
+  },
+  "video/x-flv": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["flv"]
+  },
+  "video/x-m4v": {
+    "source": "apache",
+    "extensions": ["m4v"]
+  },
+  "video/x-matroska": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["mkv", "mk3d", "mks"]
+  },
+  "video/x-mng": {
+    "source": "apache",
+    "extensions": ["mng"]
+  },
+  "video/x-ms-asf": {
+    "source": "apache",
+    "extensions": ["asf", "asx"]
+  },
+  "video/x-ms-vob": {
+    "source": "apache",
+    "extensions": ["vob"]
+  },
+  "video/x-ms-wm": {
+    "source": "apache",
+    "extensions": ["wm"]
+  },
+  "video/x-ms-wmv": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["wmv"]
+  },
+  "video/x-ms-wmx": {
+    "source": "apache",
+    "extensions": ["wmx"]
+  },
+  "video/x-ms-wvx": {
+    "source": "apache",
+    "extensions": ["wvx"]
+  },
+  "video/x-msvideo": {
+    "source": "apache",
+    "extensions": ["avi"]
+  },
+  "video/x-sgi-movie": {
+    "source": "apache",
+    "extensions": ["movie"]
+  },
+  "video/x-smv": {
+    "source": "apache",
+    "extensions": ["smv"]
+  },
+  "x-conference/x-cooltalk": {
+    "source": "apache",
+    "extensions": ["ice"]
+  },
+  "x-shader/x-fragment": {
+    "compressible": true
+  },
+  "x-shader/x-vertex": {
+    "compressible": true
+  }
+}
diff --git a/media_types/deps.ts b/media_types/deps.ts
index 8372f9df9..fb87a8617 100644
--- a/media_types/deps.ts
+++ b/media_types/deps.ts
@@ -11,5 +11,5 @@ interface DB {
   };
 }
 
-import _db from "./db_1.38.0.json";
+import _db from "./db_c50e0d1.json";
 export const db: DB = _db;
-- 
cgit v1.2.3


From f545f1d571a154c53f6bda3a30bd69a298d63846 Mon Sep 17 00:00:00 2001
From: Dmitry Sharshakov <d3dx12.xx@gmail.com>
Date: Sat, 21 Sep 2019 21:37:05 +0300
Subject: Fix types in example_client for ws module (denoland/deno_std#609)

Original: https://github.com/denoland/deno_std/commit/a4a8bb2948e5984656724c51a803293ce82c035f
---
 ws/example_client.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ws/example_client.ts b/ws/example_client.ts
index 665c4cd8c..e3f2f355e 100644
--- a/ws/example_client.ts
+++ b/ws/example_client.ts
@@ -44,7 +44,9 @@ async function main(): Promise<void> {
     }
     // FIXME: Without this,
     // sock.receive() won't resolved though it is readable...
-    await new Promise((resolve): void => setTimeout(resolve, 0));
+    await new Promise((resolve): void => {
+      setTimeout(resolve, 0);
+    });
   }
   await sock.close(1000);
   // FIXME: conn.close() won't shutdown process...
-- 
cgit v1.2.3


From 9739ba55df5afef922f96b107f91dbb37128bf5a Mon Sep 17 00:00:00 2001
From: Dmitry Sharshakov <d3dx12.xx@gmail.com>
Date: Sun, 22 Sep 2019 20:04:46 +0300
Subject: Implement readString (denoland/deno_std#607)

Original: https://github.com/denoland/deno_std/commit/20b6408e105f5dd1dbcd0a252d1956b3de1024ca
---
 io/bufio.ts      |  7 +++++--
 io/bufio_test.ts | 17 +++++++++++++++++
 2 files changed, 22 insertions(+), 2 deletions(-)

diff --git a/io/bufio.ts b/io/bufio.ts
index 9a7bf1dc1..c158e5051 100644
--- a/io/bufio.ts
+++ b/io/bufio.ts
@@ -211,8 +211,11 @@ export class BufReader implements Reader {
    * delim.
    * For simple uses, a Scanner may be more convenient.
    */
-  async readString(_delim: string): Promise<string | Deno.EOF> {
-    throw new Error("Not implemented");
+  async readString(delim: string): Promise<string | Deno.EOF> {
+    if (delim.length !== 1)
+      throw new Error("Delimiter should be a single character");
+    const buffer = await this.readSlice(delim.charCodeAt(0));
+    return new TextDecoder().decode(buffer || undefined);
   }
 
   /** `readLine()` is a low-level line-reading primitive. Most callers should
diff --git a/io/bufio_test.ts b/io/bufio_test.ts
index 6f50e2876..9d1ffc307 100644
--- a/io/bufio_test.ts
+++ b/io/bufio_test.ts
@@ -160,6 +160,23 @@ test(async function bufioBufferFull(): Promise<void> {
   assertEquals(actual, "world!");
 });
 
+test(async function bufioReadString(): Promise<void> {
+  const string = "And now, hello, world!";
+  const buf = new BufReader(stringsReader(string), MIN_READ_BUFFER_SIZE);
+
+  const line = assertNotEOF(await buf.readString(","));
+  assertEquals(line, "And now,");
+  assertEquals(line.length, 8);
+
+  try {
+    await buf.readString("deno");
+
+    fail("should throw");
+  } catch (err) {
+    assert(err.message, "Delimiter should be a single character");
+  }
+});
+
 const testInput = encoder.encode(
   "012\n345\n678\n9ab\ncde\nfgh\nijk\nlmn\nopq\nrst\nuvw\nxy"
 );
-- 
cgit v1.2.3


From aa21e7bc81909630bec6e3e527e89f3673b75a3c Mon Sep 17 00:00:00 2001
From: Yusuke Sakurai <kerokerokerop@gmail.com>
Date: Tue, 24 Sep 2019 00:08:57 +0900
Subject: fix TOML's key encoding (denoland/deno_std#612)

Original: https://github.com/denoland/deno_std/commit/54a5b95fefd10b41f65cf6fd3eba626577eadda7
---
 encoding/toml.ts      | 65 ++++++++++++++++++++++++++++++---------------------
 encoding/toml_test.ts | 22 ++++++++++++++++-
 2 files changed, 59 insertions(+), 28 deletions(-)

diff --git a/encoding/toml.ts b/encoding/toml.ts
index 228c1180b..2abc03930 100644
--- a/encoding/toml.ts
+++ b/encoding/toml.ts
@@ -387,6 +387,18 @@ class Parser {
   }
 }
 
+// Bare keys may only contain ASCII letters,
+// ASCII digits, underscores, and dashes (A-Za-z0-9_-).
+function joinKeys(keys: string[]): string {
+  // Dotted keys are a sequence of bare or quoted keys joined with a dot.
+  // This allows for grouping similar properties together:
+  return keys
+    .map((str: string): string => {
+      return str.match(/[^A-Za-z0-9_-]/) ? `"${str}"` : str;
+    })
+    .join(".");
+}
+
 class Dumper {
   maxPad: number = 0;
   srcObject: object;
@@ -400,7 +412,7 @@ class Dumper {
     this.output = this._format();
     return this.output;
   }
-  _parse(obj: Record<string, unknown>, path: string = ""): string[] {
+  _parse(obj: Record<string, unknown>, keys: string[] = []): string[] {
     const out = [];
     const props = Object.keys(obj);
     const propObj = props.filter((e: string): boolean => {
@@ -422,17 +434,17 @@ class Dumper {
       const prop = k[i];
       const value = obj[prop];
       if (value instanceof Date) {
-        out.push(this._dateDeclaration(prop, value));
+        out.push(this._dateDeclaration([prop], value));
       } else if (typeof value === "string" || value instanceof RegExp) {
-        out.push(this._strDeclaration(prop, value.toString()));
+        out.push(this._strDeclaration([prop], value.toString()));
       } else if (typeof value === "number") {
-        out.push(this._numberDeclaration(prop, value));
+        out.push(this._numberDeclaration([prop], value));
       } else if (
         value instanceof Array &&
         this._isSimplySerializable(value[0])
       ) {
         // only if primitives types in the array
-        out.push(this._arrayDeclaration(prop, value));
+        out.push(this._arrayDeclaration([prop], value));
       } else if (
         value instanceof Array &&
         !this._isSimplySerializable(value[0])
@@ -440,15 +452,15 @@ class Dumper {
         // array of objects
         for (let i = 0; i < value.length; i++) {
           out.push("");
-          out.push(this._headerGroup(path + prop));
-          out.push(...this._parse(value[i], `${path}${prop}.`));
+          out.push(this._headerGroup([...keys, prop]));
+          out.push(...this._parse(value[i], [...keys, prop]));
         }
       } else if (typeof value === "object") {
         out.push("");
-        out.push(this._header(path + prop));
+        out.push(this._header([...keys, prop]));
         if (value) {
           const toParse = value as Record<string, unknown>;
-          out.push(...this._parse(toParse, `${path}${prop}.`));
+          out.push(...this._parse(toParse, [...keys, prop]));
         }
         // out.push(...this._parse(value, `${path}${prop}.`));
       }
@@ -465,35 +477,36 @@ class Dumper {
       value instanceof Array
     );
   }
-  _header(title: string): string {
-    return `[${title}]`;
+  _header(keys: string[]): string {
+    return `[${joinKeys(keys)}]`;
   }
-  _headerGroup(title: string): string {
-    return `[[${title}]]`;
+  _headerGroup(keys: string[]): string {
+    return `[[${joinKeys(keys)}]]`;
   }
-  _declaration(title: string): string {
+  _declaration(keys: string[]): string {
+    const title = joinKeys(keys);
     if (title.length > this.maxPad) {
       this.maxPad = title.length;
     }
     return `${title} = `;
   }
-  _arrayDeclaration(title: string, value: unknown[]): string {
-    return `${this._declaration(title)}${JSON.stringify(value)}`;
+  _arrayDeclaration(keys: string[], value: unknown[]): string {
+    return `${this._declaration(keys)}${JSON.stringify(value)}`;
   }
-  _strDeclaration(title: string, value: string): string {
-    return `${this._declaration(title)}"${value}"`;
+  _strDeclaration(keys: string[], value: string): string {
+    return `${this._declaration(keys)}"${value}"`;
   }
-  _numberDeclaration(title: string, value: number): string {
+  _numberDeclaration(keys: string[], value: number): string {
     switch (value) {
       case Infinity:
-        return `${this._declaration(title)}inf`;
+        return `${this._declaration(keys)}inf`;
       case -Infinity:
-        return `${this._declaration(title)}-inf`;
+        return `${this._declaration(keys)}-inf`;
       default:
-        return `${this._declaration(title)}${value}`;
+        return `${this._declaration(keys)}${value}`;
     }
   }
-  _dateDeclaration(title: string, value: Date): string {
+  _dateDeclaration(keys: string[], value: Date): string {
     function dtPad(v: string, lPad: number = 2): string {
       return pad(v, lPad, { char: "0" });
     }
@@ -505,7 +518,7 @@ class Dumper {
     const ms = dtPad(value.getUTCMilliseconds().toString(), 3);
     // formated date
     const fData = `${value.getUTCFullYear()}-${m}-${d}T${h}:${min}:${s}.${ms}`;
-    return `${this._declaration(title)}${fData}`;
+    return `${this._declaration(keys)}${fData}`;
   }
   _format(): string[] {
     const rDeclaration = /(.*)\s=/;
@@ -542,9 +555,7 @@ class Dumper {
 }
 
 export function stringify(srcObj: object): string {
-  let out: string[] = [];
-  out = new Dumper(srcObj).dump();
-  return out.join("\n");
+  return new Dumper(srcObj).dump().join("\n");
 }
 
 export function parse(tomlString: string): object {
diff --git a/encoding/toml_test.ts b/encoding/toml_test.ts
index 28a620453..22ecfa68a 100644
--- a/encoding/toml_test.ts
+++ b/encoding/toml_test.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
+import { runIfMain, test } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { existsSync } from "../fs/exists.ts";
 import { readFileStrSync } from "../fs/read_file_str.ts";
@@ -301,6 +301,17 @@ test({
     const src = {
       foo: { bar: "deno" },
       this: { is: { nested: "denonono" } },
+      "https://deno.land/std": {
+        $: "doller"
+      },
+      "##": {
+        deno: {
+          "https://deno.land": {
+            proto: "https",
+            ":80": "port"
+          }
+        }
+      },
       arrayObjects: [{ stuff: "in" }, {}, { the: "array" }],
       deno: "is",
       not: "[node]",
@@ -376,6 +387,13 @@ bar     = "deno"
 [this.is]
 nested  = "denonono"
 
+["https://deno.land/std"]
+"$"     = "doller"
+
+["##".deno."https://deno.land"]
+proto   = "https"
+":80"   = "port"
+
 [[arrayObjects]]
 stuff   = "in"
 
@@ -388,3 +406,5 @@ the     = "array"
     assertEquals(actual, expected);
   }
 });
+
+runIfMain(import.meta);
-- 
cgit v1.2.3


From af18093498c3fca103bd47305e447ddeda40d9a2 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Thu, 26 Sep 2019 21:06:59 -0400
Subject: Bump v0.19.0 (denoland/deno_std#613)

Original: https://github.com/denoland/deno_std/commit/5d0dd5878e82ab7577356096469a7e280efe8442
---
 azure-pipelines.yml        | 2 +-
 http/racing_server_test.ts | 2 +-
 http/server.ts             | 4 +++-
 http/server_test.ts        | 2 +-
 ws/mod.ts                  | 2 +-
 5 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index a5ba283e8..a72892228 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.18.0"
+  DENO_VERSION: "v0.19.0"
   TS_VERSION: "3.4.5"
 
 # TODO Try to get eslint to run under Deno, like prettier
diff --git a/http/racing_server_test.ts b/http/racing_server_test.ts
index 6d1ed0277..a6534861e 100644
--- a/http/racing_server_test.ts
+++ b/http/racing_server_test.ts
@@ -50,7 +50,7 @@ World 4
 test(async function serverPipelineRace(): Promise<void> {
   await startServer();
 
-  const conn = await dial("tcp", "127.0.0.1:4501");
+  const conn = await dial({ port: 4501 });
   const r = new TextProtoReader(new BufReader(conn));
   await conn.write(new TextEncoder().encode(input));
   const outLines = output.split("\n");
diff --git a/http/server.ts b/http/server.ts
index 2b5fffc81..d9bba525a 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -386,7 +386,9 @@ export class Server implements AsyncIterable<ServerRequest> {
 }
 
 export function serve(addr: string): Server {
-  const listener = listen("tcp", addr);
+  // TODO(ry) Update serve to also take { hostname, port }.
+  const [hostname, port] = addr.split(":");
+  const listener = listen({ hostname, port: Number(port) });
   return new Server(listener);
 }
 
diff --git a/http/server_test.ts b/http/server_test.ts
index 692293e80..314e5232e 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -512,7 +512,7 @@ test({
       await delay(100);
 
       // Reqeusts to the server and immediately closes the connection
-      const conn = await Deno.dial("tcp", "127.0.0.1:4502");
+      const conn = await Deno.dial({ port: 4502 });
       await conn.write(new TextEncoder().encode("GET / HTTP/1.0\n\n"));
       conn.close();
 
diff --git a/ws/mod.ts b/ws/mod.ts
index ce2b90e3a..316e19abd 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -488,7 +488,7 @@ export async function connectWebSocket(
       throw new Error("currently https/wss is not supported");
     }
   }
-  const conn = await Deno.dial("tcp", `${hostname}:${port}`);
+  const conn = await Deno.dial({ hostname, port: Number(port) });
   const bufWriter = new BufWriter(conn);
   const bufReader = new BufReader(conn);
   try {
-- 
cgit v1.2.3


From a472b6732dd37636b7b31128f53d3e6bcf531a73 Mon Sep 17 00:00:00 2001
From: Nayeem Rahman <muhammed.9939@gmail.com>
Date: Sat, 28 Sep 2019 14:33:17 +0100
Subject: Test runner v2 (denoland/deno_std#604)

Original: https://github.com/denoland/deno_std/commit/17a214bbd5b3a058a8126e9f7210992b1b52ba11
---
 .ci/template.common.yml             |   4 +-
 fs/glob.ts                          |  67 +++++++-
 fs/glob_test.ts                     |  88 ++++++++++-
 fs/globrex.ts                       |  46 +++---
 fs/path/constants.ts                |   1 +
 fs/testdata/glob/abc                |   0
 fs/testdata/glob/abcdef             |   0
 fs/testdata/glob/abcdefghi          |   0
 fs/testdata/glob/subdir/abc         |   0
 testing/mod.ts                      |   6 +-
 testing/runner.ts                   | 300 ++++++++++++++++++++++--------------
 testing/runner_test.ts              |  94 ++++++++---
 testing/testdata/bar.js             |   1 +
 testing/testdata/bar_test.js        |   1 +
 testing/testdata/foo.ts             |   1 +
 testing/testdata/foo_test.ts        |   1 +
 testing/testdata/subdir/bar.js      |   1 +
 testing/testdata/subdir/bar_test.js |   1 +
 testing/testdata/subdir/foo.ts      |   1 +
 testing/testdata/subdir/foo_test.ts |   1 +
 testing/testdata/subdir/test.js     |   1 +
 testing/testdata/subdir/test.ts     |   1 +
 testing/testdata/test.js            |   1 +
 testing/testdata/test.ts            |   1 +
 xeval/test.ts                       |   2 +-
 25 files changed, 449 insertions(+), 171 deletions(-)
 create mode 100644 fs/testdata/glob/abc
 create mode 100644 fs/testdata/glob/abcdef
 create mode 100644 fs/testdata/glob/abcdefghi
 create mode 100644 fs/testdata/glob/subdir/abc
 create mode 100644 testing/testdata/bar.js
 create mode 100644 testing/testdata/bar_test.js
 create mode 100644 testing/testdata/foo.ts
 create mode 100644 testing/testdata/foo_test.ts
 create mode 100644 testing/testdata/subdir/bar.js
 create mode 100644 testing/testdata/subdir/bar_test.js
 create mode 100644 testing/testdata/subdir/foo.ts
 create mode 100644 testing/testdata/subdir/foo_test.ts
 create mode 100644 testing/testdata/subdir/test.js
 create mode 100644 testing/testdata/subdir/test.ts
 create mode 100644 testing/testdata/test.js
 create mode 100644 testing/testdata/test.ts

diff --git a/.ci/template.common.yml b/.ci/template.common.yml
index 19ac964a0..456ecc4bb 100644
--- a/.ci/template.common.yml
+++ b/.ci/template.common.yml
@@ -4,5 +4,5 @@ parameters:
 steps:
   - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-write --allow-read --allow-env ./format.ts --check
   - bash: export START_TIME=$(date +%s)
-  - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-net --allow-write --allow-read --allow-env --config=tsconfig.test.json ./testing/runner.ts --exclude node_modules
-  - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-read .ci/check_source_file_changes.ts $START_TIME
\ No newline at end of file
+  - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-net --allow-write --allow-read --allow-env --config=tsconfig.test.json ./testing/runner.ts --exclude node_modules,**/testdata
+  - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-read .ci/check_source_file_changes.ts $START_TIME
diff --git a/fs/glob.ts b/fs/glob.ts
index 506d4012c..b974f2b29 100644
--- a/fs/glob.ts
+++ b/fs/glob.ts
@@ -1,4 +1,7 @@
 import { globrex } from "./globrex.ts";
+import { isAbsolute, join } from "./path/mod.ts";
+import { WalkInfo, walk, walkSync } from "./walk.ts";
+const { cwd } = Deno;
 
 export interface GlobOptions {
   // Allow ExtGlob features
@@ -41,7 +44,11 @@ export interface GlobOptions {
  * @returns A RegExp for the glob pattern
  */
 export function glob(glob: string, options: GlobOptions = {}): RegExp {
-  return globrex(glob, options).regex;
+  const result = globrex(glob, options);
+  if (options.filepath) {
+    return result.path!.regex;
+  }
+  return result.regex;
 }
 
 /** Test whether the given string is a glob */
@@ -76,3 +83,61 @@ export function isGlob(str: string): boolean {
 
   return false;
 }
+
+export interface ExpandGlobOptions extends GlobOptions {
+  root?: string;
+  includeDirs?: boolean;
+}
+
+/**
+ * Expand the glob string from the specified `root` directory and yield each
+ * result as a `WalkInfo` object.
+ */
+// TODO: Use a proper glob expansion algorithm.
+// This is a very incomplete solution. The whole directory tree from `root` is
+// walked and parent paths are not supported.
+export async function* expandGlob(
+  globString: string,
+  {
+    root = cwd(),
+    includeDirs = true,
+    extended = false,
+    globstar = false,
+    strict = false,
+    filepath = true,
+    flags = ""
+  }: ExpandGlobOptions = {}
+): AsyncIterableIterator<WalkInfo> {
+  const absoluteGlob = isAbsolute(globString)
+    ? globString
+    : join(root, globString);
+  const globOptions = { extended, globstar, strict, filepath, flags };
+  yield* walk(root, {
+    match: [glob(absoluteGlob, globOptions)],
+    includeDirs
+  });
+}
+
+/** Synchronous version of `expandGlob()`. */
+// TODO: As `expandGlob()`.
+export function* expandGlobSync(
+  globString: string,
+  {
+    root = cwd(),
+    includeDirs = true,
+    extended = false,
+    globstar = false,
+    strict = false,
+    filepath = true,
+    flags = ""
+  }: ExpandGlobOptions = {}
+): IterableIterator<WalkInfo> {
+  const absoluteGlob = isAbsolute(globString)
+    ? globString
+    : join(root, globString);
+  const globOptions = { extended, globstar, strict, filepath, flags };
+  yield* walkSync(root, {
+    match: [glob(absoluteGlob, globOptions)],
+    includeDirs
+  });
+}
diff --git a/fs/glob_test.ts b/fs/glob_test.ts
index 9151b9e9e..0d180eafd 100644
--- a/fs/glob_test.ts
+++ b/fs/glob_test.ts
@@ -1,9 +1,16 @@
-const { mkdir } = Deno;
-type FileInfo = Deno.FileInfo;
+const { cwd, mkdir } = Deno;
 import { test, runIfMain } from "../testing/mod.ts";
 import { assert, assertEquals } from "../testing/asserts.ts";
-import { glob, isGlob } from "./glob.ts";
-import { join } from "./path.ts";
+import { isWindows } from "./path/constants.ts";
+import {
+  ExpandGlobOptions,
+  expandGlob,
+  glob,
+  isGlob,
+  expandGlobSync
+} from "./glob.ts";
+import { join, normalize, relative } from "./path.ts";
+import { WalkInfo } from "./walk.ts";
 import { testWalk } from "./walk_test.ts";
 import { touch, walkArray } from "./walk_test.ts";
 
@@ -131,7 +138,6 @@ testWalk(
     const arr = await walkArray(".", {
       match: [glob("x.*", { flags: "g", globstar: true })]
     });
-    console.log(arr);
     assertEquals(arr.length, 2);
     assertEquals(arr[0], "x.js");
     assertEquals(arr[1], "x.ts");
@@ -253,4 +259,76 @@ test({
   }
 });
 
+async function expandGlobArray(
+  globString: string,
+  options: ExpandGlobOptions
+): Promise<string[]> {
+  const infos: WalkInfo[] = [];
+  for await (const info of expandGlob(globString, options)) {
+    infos.push(info);
+  }
+  infos.sort();
+  const infosSync = [...expandGlobSync(globString, options)];
+  infosSync.sort();
+  assertEquals(infos, infosSync);
+  const root = normalize(options.root || cwd());
+  const paths = infos.map(({ filename }): string => filename);
+  for (const path of paths) {
+    assert(path.startsWith(root));
+  }
+  const relativePaths = paths.map((path: string): string =>
+    relative(root, path)
+  );
+  relativePaths.sort();
+  return relativePaths;
+}
+
+function urlToFilePath(url: URL): string {
+  // Since `new URL('file:///C:/a').pathname` is `/C:/a`, remove leading slash.
+  return url.pathname.slice(url.protocol == "file:" && isWindows ? 1 : 0);
+}
+
+const EG_OPTIONS = {
+  root: urlToFilePath(new URL(join("testdata", "glob"), import.meta.url)),
+  includeDirs: true,
+  extended: false,
+  globstar: false,
+  strict: false,
+  filepath: false,
+  flags: ""
+};
+
+test(async function expandGlobExt(): Promise<void> {
+  const options = { ...EG_OPTIONS, extended: true };
+  assertEquals(await expandGlobArray("abc?(def|ghi)", options), [
+    "abc",
+    "abcdef"
+  ]);
+  assertEquals(await expandGlobArray("abc*(def|ghi)", options), [
+    "abc",
+    "abcdef",
+    "abcdefghi"
+  ]);
+  assertEquals(await expandGlobArray("abc+(def|ghi)", options), [
+    "abcdef",
+    "abcdefghi"
+  ]);
+  assertEquals(await expandGlobArray("abc@(def|ghi)", options), ["abcdef"]);
+  assertEquals(await expandGlobArray("abc{def,ghi}", options), ["abcdef"]);
+  assertEquals(await expandGlobArray("abc!(def|ghi)", options), ["abc"]);
+});
+
+test(async function expandGlobGlobstar(): Promise<void> {
+  const options = { ...EG_OPTIONS, globstar: true };
+  assertEquals(await expandGlobArray(join("**", "abc"), options), [
+    "abc",
+    join("subdir", "abc")
+  ]);
+});
+
+test(async function expandGlobIncludeDirs(): Promise<void> {
+  const options = { ...EG_OPTIONS, includeDirs: false };
+  assertEquals(await expandGlobArray("subdir", options), []);
+});
+
 runIfMain(import.meta);
diff --git a/fs/globrex.ts b/fs/globrex.ts
index 32a129a67..e382dc82e 100644
--- a/fs/globrex.ts
+++ b/fs/globrex.ts
@@ -5,17 +5,18 @@
 import { GlobOptions } from "./glob.ts";
 
 const isWin = Deno.build.os === "win";
-const SEP = isWin ? `\\\\+` : `\\/`;
+const SEP = isWin ? `(\\\\+|\\/)` : `\\/`;
 const SEP_ESC = isWin ? `\\\\` : `/`;
-const GLOBSTAR = `((?:[^/]*(?:/|$))*)`;
-const WILDCARD = `([^/]*)`;
-const GLOBSTAR_SEGMENT = `((?:[^${SEP_ESC}]*(?:${SEP_ESC}|$))*)`;
-const WILDCARD_SEGMENT = `([^${SEP_ESC}]*)`;
+const SEP_RAW = isWin ? `\\` : `/`;
+const GLOBSTAR = `((?:[^${SEP_ESC}/]*(?:${SEP_ESC}|\/|$))*)`;
+const WILDCARD = `([^${SEP_ESC}/]*)`;
+const GLOBSTAR_SEGMENT = `((?:[^${SEP_ESC}/]*(?:${SEP_ESC}|\/|$))*)`;
+const WILDCARD_SEGMENT = `([^${SEP_ESC}/]*)`;
 
 export interface GlobrexResult {
   regex: RegExp;
   path?: {
-    regex: string | RegExp;
+    regex: RegExp;
     segments: RegExp[];
     globstar?: RegExp;
   };
@@ -44,11 +45,8 @@ export function globrex(
 ): GlobrexResult {
   let regex = "";
   let segment = "";
-  let path: {
-    regex: string | RegExp;
-    segments: RegExp[];
-    globstar?: RegExp;
-  } = { regex: "", segments: [] };
+  let pathRegexStr = "";
+  const pathSegments = [];
 
   // If we are doing extended matching, this boolean is true when we are inside
   // a group (eg {*.html,*.js}), and false otherwise.
@@ -72,13 +70,13 @@ export function globrex(
     const { split, last, only } = options;
     if (only !== "path") regex += str;
     if (filepath && only !== "regex") {
-      path.regex += str === "\\/" ? SEP : str;
+      pathRegexStr += str.match(new RegExp(`^${SEP}$`)) ? SEP : str;
       if (split) {
         if (last) segment += str;
         if (segment !== "") {
           // change it 'includes'
           if (!flags.includes("g")) segment = `^${segment}$`;
-          path.segments.push(new RegExp(segment, flags));
+          pathSegments.push(new RegExp(segment, flags));
         }
         segment = "";
       } else {
@@ -267,9 +265,9 @@ export function globrex(
         let isGlobstar =
           starCount > 1 && // multiple "*"'s
           // from the start of the segment
-          (prevChar === "/" || prevChar === undefined) &&
+          [SEP_RAW, "/", undefined].includes(prevChar) &&
           // to the end of the segment
-          (nextChar === "/" || nextChar === undefined);
+          [SEP_RAW, "/", undefined].includes(nextChar);
         if (isGlobstar) {
           // it's a globstar, so match zero or more path segments
           add(GLOBSTAR, { only: "regex" });
@@ -292,20 +290,22 @@ export function globrex(
   if (!flags.includes("g")) {
     regex = `^${regex}$`;
     segment = `^${segment}$`;
-    if (filepath) path.regex = `^${path.regex}$`;
+    if (filepath) pathRegexStr = `^${pathRegexStr}$`;
   }
 
   const result: GlobrexResult = { regex: new RegExp(regex, flags) };
 
   // Push the last segment
   if (filepath) {
-    path.segments.push(new RegExp(segment, flags));
-    path.regex = new RegExp(path.regex.toString(), flags);
-    path.globstar = new RegExp(
-      !flags.includes("g") ? `^${GLOBSTAR_SEGMENT}$` : GLOBSTAR_SEGMENT,
-      flags
-    );
-    result.path = path;
+    pathSegments.push(new RegExp(segment, flags));
+    result.path = {
+      regex: new RegExp(pathRegexStr, flags),
+      segments: pathSegments,
+      globstar: new RegExp(
+        !flags.includes("g") ? `^${GLOBSTAR_SEGMENT}$` : GLOBSTAR_SEGMENT,
+        flags
+      )
+    };
   }
 
   return result;
diff --git a/fs/path/constants.ts b/fs/path/constants.ts
index d70bb8073..55851f8cc 100644
--- a/fs/path/constants.ts
+++ b/fs/path/constants.ts
@@ -50,3 +50,4 @@ export const CHAR_9 = 57; /* 9 */
 
 export const isWindows = build.os === "win";
 export const EOL = isWindows ? "\r\n" : "\n";
+export const SEP = isWindows ? "\\" : "/";
diff --git a/fs/testdata/glob/abc b/fs/testdata/glob/abc
new file mode 100644
index 000000000..e69de29bb
diff --git a/fs/testdata/glob/abcdef b/fs/testdata/glob/abcdef
new file mode 100644
index 000000000..e69de29bb
diff --git a/fs/testdata/glob/abcdefghi b/fs/testdata/glob/abcdefghi
new file mode 100644
index 000000000..e69de29bb
diff --git a/fs/testdata/glob/subdir/abc b/fs/testdata/glob/subdir/abc
new file mode 100644
index 000000000..e69de29bb
diff --git a/testing/mod.ts b/testing/mod.ts
index c8577770b..329e02895 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -348,7 +348,7 @@ async function runTestsSerial(
 }
 
 /** Defines options for controlling execution details of a test suite. */
-export interface RunOptions {
+export interface RunTestsOptions {
   parallel?: boolean;
   exitOnFail?: boolean;
   only?: RegExp;
@@ -368,7 +368,7 @@ export async function runTests({
   only = /[^\s]/,
   skip = /^\s*$/,
   disableLog = false
-}: RunOptions = {}): Promise<void> {
+}: RunTestsOptions = {}): Promise<void> {
   const tests: TestDefinition[] = candidates.filter(
     ({ name }): boolean => only.test(name) && !skip.test(name)
   );
@@ -415,7 +415,7 @@ export async function runTests({
  */
 export async function runIfMain(
   meta: ImportMeta,
-  opts?: RunOptions
+  opts?: RunTestsOptions
 ): Promise<void> {
   if (meta.main) {
     return runTests(opts);
diff --git a/testing/runner.ts b/testing/runner.ts
index 414fb1f56..b0357d8e4 100755
--- a/testing/runner.ts
+++ b/testing/runner.ts
@@ -1,44 +1,46 @@
 #!/usr/bin/env -S deno -A
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { parse } from "../flags/mod.ts";
-import { glob, isGlob, walk } from "../fs/mod.ts";
-import { runTests } from "./mod.ts";
-const { args, cwd } = Deno;
-
-const DEFAULT_GLOBS = [
-  "**/*_test.ts",
-  "**/*_test.js",
-  "**/test.ts",
-  "**/test.js"
-];
-
-/* eslint-disable max-len */
+import {
+  WalkInfo,
+  expandGlobSync,
+  glob,
+  ExpandGlobOptions
+} from "../fs/mod.ts";
+import { isWindows } from "../fs/path/constants.ts";
+import { isAbsolute, join } from "../fs/path/mod.ts";
+import { RunTestsOptions, runTests } from "./mod.ts";
+const { DenoError, ErrorKind, args, cwd, exit } = Deno;
+
+const DIR_GLOBS = [join("**", "?(*_)test.{js,ts}")];
+
 function showHelp(): void {
   console.log(`Deno test runner
 
 USAGE:
-  deno -A https://deno.land/std/testing/runner.ts [OPTIONS] [FILES...]
+  deno -A https://deno.land/std/testing/runner.ts [OPTIONS] [MODULES...]
 
 OPTIONS:
-  -q, --quiet               Don't show output from test cases 
-  -f, --failfast            Stop test suite on first error
-  -e, --exclude <FILES...>  List of file names to exclude from run. If this options is 
-                            used files to match must be specified after "--". 
-  
-ARGS:
-  [FILES...]  List of file names to run. Defaults to: ${DEFAULT_GLOBS.join(
-    ","
-  )} 
-`);
-}
-/* eslint-enable max-len */
+  -q, --quiet                 Don't show output from test cases
+  -f, --failfast              Stop running tests on first error
+  -e, --exclude <MODULES...>  List of comma-separated modules to exclude
+  --allow-none                Exit with status 0 even when no test modules are
+                              found
 
-function filePathToRegExp(str: string): RegExp {
-  if (isGlob(str)) {
-    return glob(str, { flags: "g" });
-  }
-
-  return RegExp(str, "g");
+ARGS:
+  [MODULES...]  List of test modules to run.
+                A directory <dir> will expand to:
+                  ${DIR_GLOBS.map((s: string): string => `${join("<dir>", s)}`)
+                    .join(`
+                  `)}
+                Defaults to "." when none are provided.
+
+Note that modules can refer to file paths or URLs. File paths support glob
+expansion.
+
+Examples:
+      deno test src/**/*_test.ts
+      deno test tests`);
 }
 
 function isRemoteUrl(url: string): boolean {
@@ -58,112 +60,184 @@ function partition(
   );
 }
 
+function filePathToUrl(path: string): string {
+  return `file://${isWindows ? "/" : ""}${path.replace(/\\/g, "/")}`;
+}
+
+function expandDirectory(dir: string, options: ExpandGlobOptions): WalkInfo[] {
+  return DIR_GLOBS.flatMap((s: string): WalkInfo[] => [
+    ...expandGlobSync(s, { ...options, root: dir })
+  ]);
+}
+
 /**
- * Given list of globs or URLs to include and exclude and root directory return
- * list of file URLs that should be imported for test runner.
+ * Given a list of globs or URLs to include and exclude and a root directory
+ * from which to expand relative globs, return a list of URLs
+ * (file: or remote) that should be imported for the test runner.
  */
-export async function getMatchingUrls(
-  matchPaths: string[],
-  excludePaths: string[],
-  root: string
+export async function findTestModules(
+  includeModules: string[],
+  excludeModules: string[],
+  root: string = cwd()
 ): Promise<string[]> {
-  const [includeLocal, includeRemote] = partition(matchPaths, isRemoteUrl);
-  const [excludeLocal, excludeRemote] = partition(excludePaths, isRemoteUrl);
-
-  const localFileIterator = walk(root, {
-    match: includeLocal.map((f: string): RegExp => filePathToRegExp(f)),
-    skip: excludeLocal.map((f: string): RegExp => filePathToRegExp(f))
-  });
-
-  let matchingLocalUrls: string[] = [];
-  for await (const { filename } of localFileIterator) {
-    matchingLocalUrls.push(`file://${filename}`);
-  }
-
-  const excludeRemotePatterns = excludeRemote.map(
-    (url: string): RegExp => RegExp(url)
+  const [includePaths, includeUrls] = partition(includeModules, isRemoteUrl);
+  const [excludePaths, excludeUrls] = partition(excludeModules, isRemoteUrl);
+
+  const expandGlobOpts = {
+    root,
+    extended: true,
+    globstar: true,
+    filepath: true
+  };
+
+  // TODO: We use the `g` flag here to support path prefixes when specifying
+  // excludes. Replace with a solution that does this more correctly.
+  const excludePathPatterns = excludePaths.map(
+    (s: string): RegExp =>
+      glob(isAbsolute(s) ? s : join(root, s), { ...expandGlobOpts, flags: "g" })
   );
-  const matchingRemoteUrls = includeRemote.filter(
-    (candidateUrl: string): boolean => {
-      return !excludeRemotePatterns.some((pattern: RegExp): boolean => {
-        const r = pattern.test(candidateUrl);
-        pattern.lastIndex = 0;
-        return r;
-      });
-    }
+  const excludeUrlPatterns = excludeUrls.map(
+    (url: string): RegExp => RegExp(url)
   );
+  const notExcludedPath = ({ filename }: WalkInfo): boolean =>
+    !excludePathPatterns.some((p: RegExp): boolean => !!filename.match(p));
+  const notExcludedUrl = (url: string): boolean =>
+    !excludeUrlPatterns.some((p: RegExp): boolean => !!url.match(p));
+
+  const matchedPaths = includePaths
+    .flatMap((s: string): WalkInfo[] => [...expandGlobSync(s, expandGlobOpts)])
+    .filter(notExcludedPath)
+    .flatMap(({ filename, info }): string[] =>
+      info.isDirectory()
+        ? expandDirectory(filename, { ...expandGlobOpts, includeDirs: false })
+            .filter(notExcludedPath)
+            .map(({ filename }): string => filename)
+        : [filename]
+    );
+
+  const matchedUrls = includeUrls.filter(notExcludedUrl);
+
+  return [...matchedPaths.map(filePathToUrl), ...matchedUrls];
+}
 
-  return matchingLocalUrls.concat(matchingRemoteUrls);
+export interface RunTestModulesOptions extends RunTestsOptions {
+  include?: string[];
+  exclude?: string[];
+  allowNone?: boolean;
 }
+
 /**
- * This function runs matching test files in `root` directory.
+ * Import the specified test modules and run their tests as a suite.
+ *
+ * Test modules are specified as an array of strings and can include local files
+ * or URLs.
  *
- * File matching and excluding supports glob syntax, ie. if encountered arg is
- * a glob it will be expanded using `glob` method from `fs` module.
+ * File matching and excluding support glob syntax - arguments recognized as
+ * globs will be expanded using `glob()` from the `fs` module.
  *
- * Note that your shell may expand globs for you:
- *    $ deno -A ./runner.ts **\/*_test.ts **\/test.ts
+ * Example:
  *
- * Expanding using `fs.glob`:
- *    $ deno -A ./runner.ts \*\*\/\*_test.ts \*\*\/test.ts
+ *       runTestModules({ include: ["**\/*_test.ts", "**\/test.ts"] });
  *
- *  `**\/*_test.ts` and `**\/test.ts"` are arguments that will be parsed and
- *  expanded as: [glob("**\/*_test.ts"), glob("**\/test.ts")]
+ * Any matched directory `<dir>` will expand to:
+ *   <dir>/**\/?(*_)test.{js,ts}
+ *
+ * So the above example is captured naturally by:
+ *
+ *       runTestModules({ include: ["."] });
+ *
+ * Which is the default used for:
+ *
+ *       runTestModules();
  */
-// TODO: change return type to `Promise<void>` once, `runTests` is updated
-// to return boolean instead of exiting
-export async function main(root: string = cwd()): Promise<void> {
-  const parsedArgs = parse(args.slice(1), {
-    boolean: ["quiet", "failfast", "help"],
-    string: ["exclude"],
-    alias: {
-      help: ["h"],
-      quiet: ["q"],
-      failfast: ["f"],
-      exclude: ["e"]
+// TODO: Change return type to `Promise<void>` once, `runTests` is updated
+// to return boolean instead of exiting.
+export async function runTestModules({
+  include = ["."],
+  exclude = [],
+  allowNone = false,
+  parallel = false,
+  exitOnFail = false,
+  only = /[^\s]/,
+  skip = /^\s*$/,
+  disableLog = false
+}: RunTestModulesOptions = {}): Promise<void> {
+  const testModuleUrls = await findTestModules(include, exclude);
+
+  if (testModuleUrls.length == 0) {
+    const noneFoundMessage = "No matching test modules found.";
+    if (!allowNone) {
+      throw new DenoError(ErrorKind.NotFound, noneFoundMessage);
+    } else if (!disableLog) {
+      console.log(noneFoundMessage);
     }
-  });
-
-  if (parsedArgs.help) {
-    return showHelp();
+    return;
   }
 
-  let includeFiles: string[];
-  let excludeFiles: string[];
-
-  if (parsedArgs._.length) {
-    includeFiles = (parsedArgs._ as string[])
-      .map((fileGlob: string): string[] => {
-        return fileGlob.split(",");
-      })
-      .flat();
-  } else {
-    includeFiles = DEFAULT_GLOBS;
+  if (!disableLog) {
+    console.log(`Found ${testModuleUrls.length} matching test modules.`);
   }
 
-  if (parsedArgs.exclude) {
-    excludeFiles = (parsedArgs.exclude as string).split(",");
-  } else {
-    excludeFiles = [];
+  for (const url of testModuleUrls) {
+    await import(url);
   }
 
-  const foundTestUrls = await getMatchingUrls(includeFiles, excludeFiles, root);
+  await runTests({
+    parallel,
+    exitOnFail,
+    only,
+    skip,
+    disableLog
+  });
+}
 
-  if (foundTestUrls.length === 0) {
-    console.error("No matching test files found.");
-    return;
+async function main(): Promise<void> {
+  const parsedArgs = parse(args.slice(1), {
+    boolean: ["allow-none", "failfast", "help", "quiet"],
+    string: ["exclude"],
+    alias: {
+      exclude: ["e"],
+      failfast: ["f"],
+      help: ["h"],
+      quiet: ["q"]
+    },
+    default: {
+      "allow-none": false,
+      failfast: false,
+      help: false,
+      quiet: false
+    }
+  });
+  if (parsedArgs.help) {
+    return showHelp();
   }
 
-  console.log(`Found ${foundTestUrls.length} matching test files.`);
-
-  for (const url of foundTestUrls) {
-    await import(url);
+  const include =
+    parsedArgs._.length > 0
+      ? (parsedArgs._ as string[]).flatMap((fileGlob: string): string[] =>
+          fileGlob.split(",")
+        )
+      : ["."];
+  const exclude =
+    parsedArgs.exclude != null ? (parsedArgs.exclude as string).split(",") : [];
+  const allowNone = parsedArgs["allow-none"];
+  const exitOnFail = parsedArgs.failfast;
+  const disableLog = parsedArgs.quiet;
+
+  try {
+    await runTestModules({
+      include,
+      exclude,
+      allowNone,
+      exitOnFail,
+      disableLog
+    });
+  } catch (error) {
+    if (!disableLog) {
+      console.error(error.message);
+    }
+    exit(1);
   }
-
-  await runTests({
-    exitOnFail: !!parsedArgs.failfast,
-    disableLog: !!parsedArgs.quiet
-  });
 }
 
 if (import.meta.main) {
diff --git a/testing/runner_test.ts b/testing/runner_test.ts
index 0e2289187..9b6214918 100644
--- a/testing/runner_test.ts
+++ b/testing/runner_test.ts
@@ -1,30 +1,78 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { test } from "./mod.ts";
+import { findTestModules } from "./runner.ts";
+import { isWindows } from "../fs/path/constants.ts";
 import { assertEquals } from "../testing/asserts.ts";
-import { getMatchingUrls } from "./runner.ts";
-import { join } from "../fs/path/mod.ts";
-
-/**
- * IMPORTANT: This file assumes it is run from root of repository.
- */
-const cwd = Deno.cwd();
-const TEST_ROOT_PATH = join(cwd, "fmt");
-
-test(async function getMatchingUrlsRemote(): Promise<void> {
-  const matches = [
-    "https://deno.land/std/fmt/colors_test.ts",
-    "http://deno.land/std/fmt/printf_test.ts"
-  ];
 
-  const urls = await getMatchingUrls(matches, [], TEST_ROOT_PATH);
-  assertEquals(urls, matches);
+function urlToFilePath(url: URL): string {
+  // Since `new URL('file:///C:/a').pathname` is `/C:/a`, remove leading slash.
+  return url.pathname.slice(url.protocol == "file:" && isWindows ? 1 : 0);
+}
+
+const TEST_DATA_URL = new URL("testdata", import.meta.url);
+const TEST_DATA_PATH = urlToFilePath(TEST_DATA_URL);
+
+test(async function findTestModulesDir1(): Promise<void> {
+  const urls = await findTestModules(["."], [], TEST_DATA_PATH);
+  assertEquals(urls.sort(), [
+    `${TEST_DATA_URL}/bar_test.js`,
+    `${TEST_DATA_URL}/foo_test.ts`,
+    `${TEST_DATA_URL}/subdir/bar_test.js`,
+    `${TEST_DATA_URL}/subdir/foo_test.ts`,
+    `${TEST_DATA_URL}/subdir/test.js`,
+    `${TEST_DATA_URL}/subdir/test.ts`,
+    `${TEST_DATA_URL}/test.js`,
+    `${TEST_DATA_URL}/test.ts`
+  ]);
+});
+
+test(async function findTestModulesDir2(): Promise<void> {
+  const urls = await findTestModules(["subdir"], [], TEST_DATA_PATH);
+  assertEquals(urls.sort(), [
+    `${TEST_DATA_URL}/subdir/bar_test.js`,
+    `${TEST_DATA_URL}/subdir/foo_test.ts`,
+    `${TEST_DATA_URL}/subdir/test.js`,
+    `${TEST_DATA_URL}/subdir/test.ts`
+  ]);
+});
+
+test(async function findTestModulesGlob(): Promise<void> {
+  const urls = await findTestModules(["**/*_test.{js,ts}"], [], TEST_DATA_PATH);
+  assertEquals(urls.sort(), [
+    `${TEST_DATA_URL}/bar_test.js`,
+    `${TEST_DATA_URL}/foo_test.ts`,
+    `${TEST_DATA_URL}/subdir/bar_test.js`,
+    `${TEST_DATA_URL}/subdir/foo_test.ts`
+  ]);
+});
+
+test(async function findTestModulesExcludeDir(): Promise<void> {
+  const urls = await findTestModules(["."], ["subdir"], TEST_DATA_PATH);
+  assertEquals(urls.sort(), [
+    `${TEST_DATA_URL}/bar_test.js`,
+    `${TEST_DATA_URL}/foo_test.ts`,
+    `${TEST_DATA_URL}/test.js`,
+    `${TEST_DATA_URL}/test.ts`
+  ]);
 });
 
-test(async function getMatchingUrlsLocal(): Promise<void> {
-  const urls = await getMatchingUrls(
-    ["fmt/*_test.ts"],
-    ["colors*"],
-    TEST_ROOT_PATH
-  );
-  assertEquals(urls.length, 1);
+test(async function findTestModulesExcludeGlob(): Promise<void> {
+  const urls = await findTestModules(["."], ["**/foo*"], TEST_DATA_PATH);
+  assertEquals(urls.sort(), [
+    `${TEST_DATA_URL}/bar_test.js`,
+    `${TEST_DATA_URL}/subdir/bar_test.js`,
+    `${TEST_DATA_URL}/subdir/test.js`,
+    `${TEST_DATA_URL}/subdir/test.ts`,
+    `${TEST_DATA_URL}/test.js`,
+    `${TEST_DATA_URL}/test.ts`
+  ]);
+});
+
+test(async function findTestModulesRemote(): Promise<void> {
+  const urls = [
+    "https://example.com/colors_test.ts",
+    "http://example.com/printf_test.ts"
+  ];
+  const matches = await findTestModules(urls, []);
+  assertEquals(matches, urls);
 });
diff --git a/testing/testdata/bar.js b/testing/testdata/bar.js
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/testing/testdata/bar.js
@@ -0,0 +1 @@
+export {};
diff --git a/testing/testdata/bar_test.js b/testing/testdata/bar_test.js
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/testing/testdata/bar_test.js
@@ -0,0 +1 @@
+export {};
diff --git a/testing/testdata/foo.ts b/testing/testdata/foo.ts
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/testing/testdata/foo.ts
@@ -0,0 +1 @@
+export {};
diff --git a/testing/testdata/foo_test.ts b/testing/testdata/foo_test.ts
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/testing/testdata/foo_test.ts
@@ -0,0 +1 @@
+export {};
diff --git a/testing/testdata/subdir/bar.js b/testing/testdata/subdir/bar.js
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/testing/testdata/subdir/bar.js
@@ -0,0 +1 @@
+export {};
diff --git a/testing/testdata/subdir/bar_test.js b/testing/testdata/subdir/bar_test.js
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/testing/testdata/subdir/bar_test.js
@@ -0,0 +1 @@
+export {};
diff --git a/testing/testdata/subdir/foo.ts b/testing/testdata/subdir/foo.ts
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/testing/testdata/subdir/foo.ts
@@ -0,0 +1 @@
+export {};
diff --git a/testing/testdata/subdir/foo_test.ts b/testing/testdata/subdir/foo_test.ts
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/testing/testdata/subdir/foo_test.ts
@@ -0,0 +1 @@
+export {};
diff --git a/testing/testdata/subdir/test.js b/testing/testdata/subdir/test.js
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/testing/testdata/subdir/test.js
@@ -0,0 +1 @@
+export {};
diff --git a/testing/testdata/subdir/test.ts b/testing/testdata/subdir/test.ts
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/testing/testdata/subdir/test.ts
@@ -0,0 +1 @@
+export {};
diff --git a/testing/testdata/test.js b/testing/testdata/test.js
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/testing/testdata/test.js
@@ -0,0 +1 @@
+export {};
diff --git a/testing/testdata/test.ts b/testing/testdata/test.ts
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/testing/testdata/test.ts
@@ -0,0 +1 @@
+export {};
diff --git a/xeval/test.ts b/xeval/test.ts
index 6b3e64ff4..f6dd70696 100644
--- a/xeval/test.ts
+++ b/xeval/test.ts
@@ -33,7 +33,7 @@ test(async function xevalCliReplvar(): Promise<void> {
   await p.stdin!.write(encode("hello"));
   await p.stdin!.close();
   assertEquals(await p.status(), { code: 0, success: true });
-  assertEquals(decode(await p.output()), "hello\n");
+  assertEquals(decode(await p.output()).trimEnd(), "hello");
 });
 
 test(async function xevalCliSyntaxError(): Promise<void> {
-- 
cgit v1.2.3


From 3cba0a4f4ac601a7039b0a1e40dd42385f4a3bfb Mon Sep 17 00:00:00 2001
From: Yusuke Sakurai <kerokerokerop@gmail.com>
Date: Sun, 29 Sep 2019 01:46:21 +0900
Subject: feat: wss support with dialTLS (denoland/deno_std#615)

Original: https://github.com/denoland/deno_std/commit/cac2d5ee68332956e59f548ff08f73b0fadf83d1
---
 ws/mod.ts  | 18 ++++++++++--------
 ws/test.ts | 14 ++++++++++++--
 2 files changed, 22 insertions(+), 10 deletions(-)

diff --git a/ws/mod.ts b/ws/mod.ts
index 316e19abd..2f85e58f8 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -480,15 +480,17 @@ export async function connectWebSocket(
   headers: Headers = new Headers()
 ): Promise<WebSocket> {
   const url = new URL(endpoint);
-  let { hostname, port } = url;
-  if (!port) {
-    if (url.protocol === "http" || url.protocol === "ws") {
-      port = "80";
-    } else if (url.protocol === "https" || url.protocol === "wss") {
-      throw new Error("currently https/wss is not supported");
-    }
+  let { hostname } = url;
+  let conn: Conn;
+  if (url.protocol === "http:" || url.protocol === "ws:") {
+    const port = parseInt(url.port || "80");
+    conn = await Deno.dial({ hostname, port });
+  } else if (url.protocol === "https:" || url.protocol === "wss:") {
+    const port = parseInt(url.port || "443");
+    conn = await Deno.dialTLS({ hostname, port });
+  } else {
+    throw new Error("ws: unsupported protocol: " + url.protocol);
   }
-  const conn = await Deno.dial({ hostname, port: Number(port) });
   const bufWriter = new BufWriter(conn);
   const bufReader = new BufReader(conn);
   try {
diff --git a/ws/test.ts b/ws/test.ts
index b8eb42803..4351a391b 100644
--- a/ws/test.ts
+++ b/ws/test.ts
@@ -1,9 +1,10 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { BufReader } from "../io/bufio.ts";
-import { assert, assertEquals } from "../testing/asserts.ts";
+import { assert, assertEquals, assertThrowsAsync } from "../testing/asserts.ts";
 import { runIfMain, test } from "../testing/mod.ts";
 import {
   acceptable,
+  connectWebSocket,
   createSecAccept,
   OpCode,
   readFrame,
@@ -46,7 +47,6 @@ test(async function wsReadMaskedTextFrame(): Promise<void> {
     )
   );
   const frame = await readFrame(buf);
-  console.dir(frame);
   assertEquals(frame.opcode, OpCode.TextFrame);
   unmask(frame.payload, frame.mask);
   assertEquals(new Buffer(frame.payload).toString(), "Hello");
@@ -192,6 +192,16 @@ test(function wsAcceptableInvalid(): void {
   );
 });
 
+test("connectWebSocket should throw invalid scheme of url", async (): Promise<
+  void
+> => {
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await connectWebSocket("file://hoge/hoge");
+    }
+  );
+});
+
 test(async function wsWriteReadMaskedFrame(): Promise<void> {
   const mask = new Uint8Array([0, 1, 2, 3]);
   const msg = "hello";
-- 
cgit v1.2.3


From 04e4f100879fa7d9a51eafd6f56935936208dc69 Mon Sep 17 00:00:00 2001
From: Yusuke Sakurai <kerokerokerop@gmail.com>
Date: Sun, 29 Sep 2019 01:47:38 +0900
Subject: fix(ws) mask must not be set by default for server
 (denoland/deno_std#616)

Original: https://github.com/denoland/deno_std/commit/de99fcbaf94c58010b7997362dc585416b6cc3af
---
 ws/mod.ts | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/ws/mod.ts b/ws/mod.ts
index 2f85e58f8..8bd11aa0a 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -203,9 +203,9 @@ class WebSocketImpl implements WebSocket {
       bufReader?: BufReader;
       bufWriter?: BufWriter;
       mask?: Uint8Array;
-    } = {}
+    }
   ) {
-    this.mask = opts.mask || createMask();
+    this.mask = opts.mask;
     this.bufReader = opts.bufReader || new BufReader(conn);
     this.bufWriter = opts.bufWriter || new BufWriter(conn);
   }
@@ -501,6 +501,7 @@ export async function connectWebSocket(
   }
   return new WebSocketImpl(conn, {
     bufWriter,
-    bufReader
+    bufReader,
+    mask: createMask()
   });
 }
-- 
cgit v1.2.3


From aca225330521840d63835bb1ba27ce13a7f65093 Mon Sep 17 00:00:00 2001
From: timonson <54777088+timonson@users.noreply.github.com>
Date: Sun, 29 Sep 2019 16:11:18 +0200
Subject: added type number to 'size' parameter (denoland/deno_std#618)

Original: https://github.com/denoland/deno_std/commit/f3bdf1a77b852cfb1490f20e4ad9b4346fe9d328
---
 io/bufio.ts | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/io/bufio.ts b/io/bufio.ts
index c158e5051..3291c8a07 100644
--- a/io/bufio.ts
+++ b/io/bufio.ts
@@ -45,11 +45,11 @@ export class BufReader implements Reader {
   // private lastCharSize: number;
 
   /** return new BufReader unless r is BufReader */
-  static create(r: Reader, size = DEFAULT_BUF_SIZE): BufReader {
+  static create(r: Reader, size: number = DEFAULT_BUF_SIZE): BufReader {
     return r instanceof BufReader ? r : new BufReader(r, size);
   }
 
-  constructor(rd: Reader, size = DEFAULT_BUF_SIZE) {
+  constructor(rd: Reader, size: number = DEFAULT_BUF_SIZE) {
     if (size < MIN_BUF_SIZE) {
       size = MIN_BUF_SIZE;
     }
@@ -411,11 +411,11 @@ export class BufWriter implements Writer {
   err: Error | null = null;
 
   /** return new BufWriter unless w is BufWriter */
-  static create(w: Writer, size = DEFAULT_BUF_SIZE): BufWriter {
+  static create(w: Writer, size: number = DEFAULT_BUF_SIZE): BufWriter {
     return w instanceof BufWriter ? w : new BufWriter(w, size);
   }
 
-  constructor(private wr: Writer, size = DEFAULT_BUF_SIZE) {
+  constructor(private wr: Writer, size: number = DEFAULT_BUF_SIZE) {
     if (size <= 0) {
       size = DEFAULT_BUF_SIZE;
     }
-- 
cgit v1.2.3


From 2f90225c89926932a34eb40758e2af0d1742e1f8 Mon Sep 17 00:00:00 2001
From: Nayeem Rahman <muhammed.9939@gmail.com>
Date: Wed, 2 Oct 2019 18:59:27 +0100
Subject: Implement expandGlob() and expandGlobSync() (denoland/deno_std#617)

fs/glob.ts:
- Improve prototypes for expandGlob() and expandGlobSync() from denoland/deno_std#604.
- Rename glob() to globToRegExp().
- Add normalizeGlob() and joinGlobs().
- Extract GlobToRegExpOptions from GlobOptions, remove the strict
  and filepath options.

fs/globrex.ts:
- Add GlobrexOptions.

fs/path/constants.ts:
- Add SEP_PATTERN.

fs/walk.ts:
- Add WalkOptions::includeFiles
- Default WalkOptions::includeDirs to true.
- Don't traverse directories matching a skip pattern.
- Remove walkSync()'s default root value.

prettier:
- Refactor to use expandGlob().

testing:
- Make findTestModules() an async generator.
Original: https://github.com/denoland/deno_std/commit/8c90bd9d0b1c78b023d36462ffaa9446ef22490c
---
 format.ts              |   4 +-
 fs/README.md           |   8 +-
 fs/glob.ts             | 310 +++++++++++++++++++++++++++++++++++++++++--------
 fs/glob_test.ts        | 116 ++++++++++++------
 fs/globrex.ts          |  20 +++-
 fs/path/constants.ts   |   1 +
 fs/walk.ts             |  72 ++++++++----
 fs/walk_test.ts        |  93 ++++++++-------
 prettier/main.ts       |  87 ++++++--------
 testing/runner.ts      |  89 +++++++-------
 testing/runner_test.ts |  29 ++++-
 11 files changed, 557 insertions(+), 272 deletions(-)

diff --git a/format.ts b/format.ts
index 08d1aaed9..0b44ef4df 100755
--- a/format.ts
+++ b/format.ts
@@ -14,9 +14,9 @@ async function main(opts): Promise<void> {
     "--ignore",
     "node_modules",
     "--ignore",
-    "testdata",
+    "**/testdata",
     "--ignore",
-    "vendor",
+    "**/vendor",
     "--write"
   ];
 
diff --git a/fs/README.md b/fs/README.md
index deb0f5c1a..b774e061a 100644
--- a/fs/README.md
+++ b/fs/README.md
@@ -100,16 +100,16 @@ exists("./foo"); // returns a Promise<boolean>
 existsSync("./foo"); // returns boolean
 ```
 
-### glob
+### globToRegExp
 
 Generate a regex based on glob pattern and options
 This was meant to be using the the `fs.walk` function
 but can be used anywhere else.
 
 ```ts
-import { glob } from "https://deno.land/std/fs/mod.ts";
+import { globToRegExp } from "https://deno.land/std/fs/mod.ts";
 
-glob("foo/**/*.json", {
+globToRegExp("foo/**/*.json", {
   flags: "g",
   extended: true,
   globstar: true
@@ -160,7 +160,7 @@ Iterate all files in a directory recursively.
 ```ts
 import { walk, walkSync } from "https://deno.land/std/fs/mod.ts";
 
-for (const fileInfo of walkSync()) {
+for (const fileInfo of walkSync(".")) {
   console.log(fileInfo.filename);
 }
 
diff --git a/fs/glob.ts b/fs/glob.ts
index b974f2b29..d9e6560c1 100644
--- a/fs/glob.ts
+++ b/fs/glob.ts
@@ -1,21 +1,16 @@
 import { globrex } from "./globrex.ts";
-import { isAbsolute, join } from "./path/mod.ts";
+import { SEP, SEP_PATTERN, isWindows } from "./path/constants.ts";
+import { isAbsolute, join, normalize } from "./path/mod.ts";
 import { WalkInfo, walk, walkSync } from "./walk.ts";
-const { cwd } = Deno;
+const { DenoError, ErrorKind, cwd, stat, statSync } = Deno;
+type FileInfo = Deno.FileInfo;
 
 export interface GlobOptions {
-  // Allow ExtGlob features
   extended?: boolean;
-  // When globstar is true, '/foo/**' is equivelant
-  // to '/foo/*' when globstar is false.
-  // Having globstar set to true is the same usage as
-  // using wildcards in bash
   globstar?: boolean;
-  // be laissez faire about mutiple slashes
-  strict?: boolean;
-  // Parse as filepath for extra path related features
-  filepath?: boolean;
-  // Flag to use in the generated RegExp
+}
+
+export interface GlobToRegExpOptions extends GlobOptions {
   flags?: string;
 }
 
@@ -27,12 +22,12 @@ export interface GlobOptions {
  *
  *     Looking for all the `ts` files:
  *     walkSync(".", {
- *       match: [glob("*.ts")]
+ *       match: [globToRegExp("*.ts")]
  *     })
  *
  *     Looking for all the `.json` files in any subfolder:
  *     walkSync(".", {
- *       match: [glob(join("a", "**", "*.json"),{
+ *       match: [globToRegExp(join("a", "**", "*.json"),{
  *         flags: "g",
  *         extended: true,
  *         globstar: true
@@ -43,12 +38,12 @@ export interface GlobOptions {
  * @param options - Specific options for the glob pattern
  * @returns A RegExp for the glob pattern
  */
-export function glob(glob: string, options: GlobOptions = {}): RegExp {
-  const result = globrex(glob, options);
-  if (options.filepath) {
-    return result.path!.regex;
-  }
-  return result.regex;
+export function globToRegExp(
+  glob: string,
+  options: GlobToRegExpOptions = {}
+): RegExp {
+  const result = globrex(glob, { ...options, strict: false, filepath: true });
+  return result.path!.regex;
 }
 
 /** Test whether the given string is a glob */
@@ -84,11 +79,78 @@ export function isGlob(str: string): boolean {
   return false;
 }
 
+/** Like normalize(), but doesn't collapse "**\/.." when `globstar` is true. */
+export function normalizeGlob(
+  glob: string,
+  { globstar = false }: GlobOptions = {}
+): string {
+  if (!!glob.match(/\0/g)) {
+    throw new DenoError(
+      ErrorKind.InvalidPath,
+      `Glob contains invalid characters: "${glob}"`
+    );
+  }
+  if (!globstar) {
+    return normalize(glob);
+  }
+  const s = SEP_PATTERN.source;
+  const badParentPattern = new RegExp(
+    `(?<=(${s}|^)\\*\\*${s})\\.\\.(?=${s}|$)`,
+    "g"
+  );
+  return normalize(glob.replace(badParentPattern, "\0")).replace(/\0/g, "..");
+}
+
+/** Like join(), but doesn't collapse "**\/.." when `globstar` is true. */
+export function joinGlobs(
+  globs: string[],
+  { extended = false, globstar = false }: GlobOptions = {}
+): string {
+  if (!globstar || globs.length == 0) {
+    return join(...globs);
+  }
+  if (globs.length === 0) return ".";
+  let joined: string | undefined;
+  for (const glob of globs) {
+    let path = glob;
+    if (path.length > 0) {
+      if (!joined) joined = path;
+      else joined += `${SEP}${path}`;
+    }
+  }
+  if (!joined) return ".";
+  return normalizeGlob(joined, { extended, globstar });
+}
+
 export interface ExpandGlobOptions extends GlobOptions {
   root?: string;
+  exclude?: string[];
   includeDirs?: boolean;
 }
 
+interface SplitPath {
+  segments: string[];
+  isAbsolute: boolean;
+  hasTrailingSep: boolean;
+  // Defined for any absolute Windows path.
+  winRoot?: string;
+}
+
+// TODO: Maybe make this public somewhere.
+function split(path: string): SplitPath {
+  const s = SEP_PATTERN.source;
+  const segments = path
+    .replace(new RegExp(`^${s}|${s}$`, "g"), "")
+    .split(SEP_PATTERN);
+  const isAbsolute_ = isAbsolute(path);
+  return {
+    segments,
+    isAbsolute: isAbsolute_,
+    hasTrailingSep: !!path.match(new RegExp(`${s}$`)),
+    winRoot: isWindows && isAbsolute_ ? segments.shift() : undefined
+  };
+}
+
 /**
  * Expand the glob string from the specified `root` directory and yield each
  * result as a `WalkInfo` object.
@@ -97,47 +159,203 @@ export interface ExpandGlobOptions extends GlobOptions {
 // This is a very incomplete solution. The whole directory tree from `root` is
 // walked and parent paths are not supported.
 export async function* expandGlob(
-  globString: string,
+  glob: string,
   {
     root = cwd(),
+    exclude = [],
     includeDirs = true,
     extended = false,
-    globstar = false,
-    strict = false,
-    filepath = true,
-    flags = ""
+    globstar = false
   }: ExpandGlobOptions = {}
 ): AsyncIterableIterator<WalkInfo> {
-  const absoluteGlob = isAbsolute(globString)
-    ? globString
-    : join(root, globString);
-  const globOptions = { extended, globstar, strict, filepath, flags };
-  yield* walk(root, {
-    match: [glob(absoluteGlob, globOptions)],
-    includeDirs
-  });
+  const globOptions: GlobOptions = { extended, globstar };
+  const absRoot = isAbsolute(root)
+    ? normalize(root)
+    : joinGlobs([cwd(), root], globOptions);
+  const resolveFromRoot = (path: string): string =>
+    isAbsolute(path)
+      ? normalize(path)
+      : joinGlobs([absRoot, path], globOptions);
+  const excludePatterns = exclude
+    .map(resolveFromRoot)
+    .map((s: string): RegExp => globToRegExp(s, globOptions));
+  const shouldInclude = ({ filename }: WalkInfo): boolean =>
+    !excludePatterns.some((p: RegExp): boolean => !!filename.match(p));
+  const { segments, hasTrailingSep, winRoot } = split(resolveFromRoot(glob));
+
+  let fixedRoot = winRoot != undefined ? winRoot : "/";
+  while (segments.length > 0 && !isGlob(segments[0])) {
+    fixedRoot = joinGlobs([fixedRoot, segments.shift()!], globOptions);
+  }
+
+  let fixedRootInfo: WalkInfo;
+  try {
+    fixedRootInfo = { filename: fixedRoot, info: await stat(fixedRoot) };
+  } catch {
+    return;
+  }
+
+  async function* advanceMatch(
+    walkInfo: WalkInfo,
+    globSegment: string
+  ): AsyncIterableIterator<WalkInfo> {
+    if (!walkInfo.info.isDirectory()) {
+      return;
+    } else if (globSegment == "..") {
+      const parentPath = joinGlobs([walkInfo.filename, ".."], globOptions);
+      try {
+        return yield* [
+          { filename: parentPath, info: await stat(parentPath) }
+        ].filter(shouldInclude);
+      } catch {
+        return;
+      }
+    } else if (globSegment == "**") {
+      return yield* walk(walkInfo.filename, {
+        includeFiles: false,
+        skip: excludePatterns
+      });
+    }
+    yield* walk(walkInfo.filename, {
+      maxDepth: 1,
+      match: [
+        globToRegExp(
+          joinGlobs([walkInfo.filename, globSegment], globOptions),
+          globOptions
+        )
+      ],
+      skip: excludePatterns
+    });
+  }
+
+  let currentMatches: WalkInfo[] = [fixedRootInfo];
+  for (const segment of segments) {
+    // Advancing the list of current matches may introduce duplicates, so we
+    // pass everything through this Map.
+    const nextMatchMap: Map<string, FileInfo> = new Map();
+    for (const currentMatch of currentMatches) {
+      for await (const nextMatch of advanceMatch(currentMatch, segment)) {
+        nextMatchMap.set(nextMatch.filename, nextMatch.info);
+      }
+    }
+    currentMatches = [...nextMatchMap].sort().map(
+      ([filename, info]): WalkInfo => ({
+        filename,
+        info
+      })
+    );
+  }
+  if (hasTrailingSep) {
+    currentMatches = currentMatches.filter(({ info }): boolean =>
+      info.isDirectory()
+    );
+  }
+  if (!includeDirs) {
+    currentMatches = currentMatches.filter(
+      ({ info }): boolean => !info.isDirectory()
+    );
+  }
+  yield* currentMatches;
 }
 
 /** Synchronous version of `expandGlob()`. */
 // TODO: As `expandGlob()`.
 export function* expandGlobSync(
-  globString: string,
+  glob: string,
   {
     root = cwd(),
+    exclude = [],
     includeDirs = true,
     extended = false,
-    globstar = false,
-    strict = false,
-    filepath = true,
-    flags = ""
+    globstar = false
   }: ExpandGlobOptions = {}
 ): IterableIterator<WalkInfo> {
-  const absoluteGlob = isAbsolute(globString)
-    ? globString
-    : join(root, globString);
-  const globOptions = { extended, globstar, strict, filepath, flags };
-  yield* walkSync(root, {
-    match: [glob(absoluteGlob, globOptions)],
-    includeDirs
-  });
+  const globOptions: GlobOptions = { extended, globstar };
+  const absRoot = isAbsolute(root)
+    ? normalize(root)
+    : joinGlobs([cwd(), root], globOptions);
+  const resolveFromRoot = (path: string): string =>
+    isAbsolute(path)
+      ? normalize(path)
+      : joinGlobs([absRoot, path], globOptions);
+  const excludePatterns = exclude
+    .map(resolveFromRoot)
+    .map((s: string): RegExp => globToRegExp(s, globOptions));
+  const shouldInclude = ({ filename }: WalkInfo): boolean =>
+    !excludePatterns.some((p: RegExp): boolean => !!filename.match(p));
+  const { segments, hasTrailingSep, winRoot } = split(resolveFromRoot(glob));
+
+  let fixedRoot = winRoot != undefined ? winRoot : "/";
+  while (segments.length > 0 && !isGlob(segments[0])) {
+    fixedRoot = joinGlobs([fixedRoot, segments.shift()!], globOptions);
+  }
+
+  let fixedRootInfo: WalkInfo;
+  try {
+    fixedRootInfo = { filename: fixedRoot, info: statSync(fixedRoot) };
+  } catch {
+    return;
+  }
+
+  function* advanceMatch(
+    walkInfo: WalkInfo,
+    globSegment: string
+  ): IterableIterator<WalkInfo> {
+    if (!walkInfo.info.isDirectory()) {
+      return;
+    } else if (globSegment == "..") {
+      const parentPath = joinGlobs([walkInfo.filename, ".."], globOptions);
+      try {
+        return yield* [
+          { filename: parentPath, info: statSync(parentPath) }
+        ].filter(shouldInclude);
+      } catch {
+        return;
+      }
+    } else if (globSegment == "**") {
+      return yield* walkSync(walkInfo.filename, {
+        includeFiles: false,
+        skip: excludePatterns
+      });
+    }
+    yield* walkSync(walkInfo.filename, {
+      maxDepth: 1,
+      match: [
+        globToRegExp(
+          joinGlobs([walkInfo.filename, globSegment], globOptions),
+          globOptions
+        )
+      ],
+      skip: excludePatterns
+    });
+  }
+
+  let currentMatches: WalkInfo[] = [fixedRootInfo];
+  for (const segment of segments) {
+    // Advancing the list of current matches may introduce duplicates, so we
+    // pass everything through this Map.
+    const nextMatchMap: Map<string, FileInfo> = new Map();
+    for (const currentMatch of currentMatches) {
+      for (const nextMatch of advanceMatch(currentMatch, segment)) {
+        nextMatchMap.set(nextMatch.filename, nextMatch.info);
+      }
+    }
+    currentMatches = [...nextMatchMap].sort().map(
+      ([filename, info]): WalkInfo => ({
+        filename,
+        info
+      })
+    );
+  }
+  if (hasTrailingSep) {
+    currentMatches = currentMatches.filter(({ info }): boolean =>
+      info.isDirectory()
+    );
+  }
+  if (!includeDirs) {
+    currentMatches = currentMatches.filter(
+      ({ info }): boolean => !info.isDirectory()
+    );
+  }
+  yield* currentMatches;
 }
diff --git a/fs/glob_test.ts b/fs/glob_test.ts
index 0d180eafd..df819d92c 100644
--- a/fs/glob_test.ts
+++ b/fs/glob_test.ts
@@ -1,53 +1,54 @@
 const { cwd, mkdir } = Deno;
 import { test, runIfMain } from "../testing/mod.ts";
 import { assert, assertEquals } from "../testing/asserts.ts";
-import { isWindows } from "./path/constants.ts";
+import { SEP, isWindows } from "./path/constants.ts";
 import {
   ExpandGlobOptions,
   expandGlob,
-  glob,
+  expandGlobSync,
+  globToRegExp,
   isGlob,
-  expandGlobSync
+  joinGlobs,
+  normalizeGlob
 } from "./glob.ts";
 import { join, normalize, relative } from "./path.ts";
-import { WalkInfo } from "./walk.ts";
 import { testWalk } from "./walk_test.ts";
 import { touch, walkArray } from "./walk_test.ts";
 
 test({
   name: "glob: glob to regex",
   fn(): void {
-    assertEquals(glob("unicorn.*") instanceof RegExp, true);
-    assertEquals(glob("unicorn.*").test("poney.ts"), false);
-    assertEquals(glob("unicorn.*").test("unicorn.py"), true);
-    assertEquals(glob("*.ts").test("poney.ts"), true);
-    assertEquals(glob("*.ts").test("unicorn.js"), false);
+    assertEquals(globToRegExp("unicorn.*") instanceof RegExp, true);
+    assertEquals(globToRegExp("unicorn.*").test("poney.ts"), false);
+    assertEquals(globToRegExp("unicorn.*").test("unicorn.py"), true);
+    assertEquals(globToRegExp("*.ts").test("poney.ts"), true);
+    assertEquals(globToRegExp("*.ts").test("unicorn.js"), false);
     assertEquals(
-      glob(join("unicorn", "**", "cathedral.ts")).test(
+      globToRegExp(join("unicorn", "**", "cathedral.ts")).test(
         join("unicorn", "in", "the", "cathedral.ts")
       ),
       true
     );
     assertEquals(
-      glob(join("unicorn", "**", "cathedral.ts")).test(
+      globToRegExp(join("unicorn", "**", "cathedral.ts")).test(
         join("unicorn", "in", "the", "kitchen.ts")
       ),
       false
     );
     assertEquals(
-      glob(join("unicorn", "**", "bathroom.*")).test(
+      globToRegExp(join("unicorn", "**", "bathroom.*")).test(
         join("unicorn", "sleeping", "in", "bathroom.py")
       ),
       true
     );
     assertEquals(
-      glob(join("unicorn", "!(sleeping)", "bathroom.ts"), {
+      globToRegExp(join("unicorn", "!(sleeping)", "bathroom.ts"), {
         extended: true
       }).test(join("unicorn", "flying", "bathroom.ts")),
       true
     );
     assertEquals(
-      glob(join("unicorn", "(!sleeping)", "bathroom.ts"), {
+      globToRegExp(join("unicorn", "(!sleeping)", "bathroom.ts"), {
         extended: true
       }).test(join("unicorn", "sleeping", "bathroom.ts")),
       false
@@ -61,7 +62,7 @@ testWalk(
     await touch(d + "/a/x.ts");
   },
   async function globInWalk(): Promise<void> {
-    const arr = await walkArray(".", { match: [glob("*.ts")] });
+    const arr = await walkArray(".", { match: [globToRegExp("*.ts")] });
     assertEquals(arr.length, 1);
     assertEquals(arr[0], "a/x.ts");
   }
@@ -76,7 +77,7 @@ testWalk(
     await touch(d + "/b/z.js");
   },
   async function globInWalkWildcardFiles(): Promise<void> {
-    const arr = await walkArray(".", { match: [glob("*.ts")] });
+    const arr = await walkArray(".", { match: [globToRegExp("*.ts")] });
     assertEquals(arr.length, 2);
     assertEquals(arr[0], "a/x.ts");
     assertEquals(arr[1], "b/z.ts");
@@ -92,7 +93,7 @@ testWalk(
   async function globInWalkFolderWildcard(): Promise<void> {
     const arr = await walkArray(".", {
       match: [
-        glob(join("a", "**", "*.ts"), {
+        globToRegExp(join("a", "**", "*.ts"), {
           flags: "g",
           globstar: true
         })
@@ -116,7 +117,7 @@ testWalk(
   async function globInWalkFolderExtended(): Promise<void> {
     const arr = await walkArray(".", {
       match: [
-        glob(join("a", "+(raptor|deno)", "*.ts"), {
+        globToRegExp(join("a", "+(raptor|deno)", "*.ts"), {
           flags: "g",
           extended: true
         })
@@ -136,7 +137,7 @@ testWalk(
   },
   async function globInWalkWildcardExtension(): Promise<void> {
     const arr = await walkArray(".", {
-      match: [glob("x.*", { flags: "g", globstar: true })]
+      match: [globToRegExp("x.*", { flags: "g", globstar: true })]
     });
     assertEquals(arr.length, 2);
     assertEquals(arr[0], "x.js");
@@ -259,25 +260,34 @@ test({
   }
 });
 
+test(function normalizeGlobGlobstar(): void {
+  assertEquals(normalizeGlob(`**${SEP}..`, { globstar: true }), `**${SEP}..`);
+});
+
+test(function joinGlobsGlobstar(): void {
+  assertEquals(joinGlobs(["**", ".."], { globstar: true }), `**${SEP}..`);
+});
+
 async function expandGlobArray(
   globString: string,
   options: ExpandGlobOptions
 ): Promise<string[]> {
-  const infos: WalkInfo[] = [];
-  for await (const info of expandGlob(globString, options)) {
-    infos.push(info);
+  const paths: string[] = [];
+  for await (const { filename } of expandGlob(globString, options)) {
+    paths.push(filename);
   }
-  infos.sort();
-  const infosSync = [...expandGlobSync(globString, options)];
-  infosSync.sort();
-  assertEquals(infos, infosSync);
+  paths.sort();
+  const pathsSync = [...expandGlobSync(globString, options)].map(
+    ({ filename }): string => filename
+  );
+  pathsSync.sort();
+  assertEquals(paths, pathsSync);
   const root = normalize(options.root || cwd());
-  const paths = infos.map(({ filename }): string => filename);
   for (const path of paths) {
     assert(path.startsWith(root));
   }
-  const relativePaths = paths.map((path: string): string =>
-    relative(root, path)
+  const relativePaths = paths.map(
+    (path: string): string => relative(root, path) || "."
   );
   relativePaths.sort();
   return relativePaths;
@@ -288,16 +298,38 @@ function urlToFilePath(url: URL): string {
   return url.pathname.slice(url.protocol == "file:" && isWindows ? 1 : 0);
 }
 
-const EG_OPTIONS = {
+const EG_OPTIONS: ExpandGlobOptions = {
   root: urlToFilePath(new URL(join("testdata", "glob"), import.meta.url)),
   includeDirs: true,
   extended: false,
-  globstar: false,
-  strict: false,
-  filepath: false,
-  flags: ""
+  globstar: false
 };
 
+test(async function expandGlobWildcard(): Promise<void> {
+  const options = EG_OPTIONS;
+  assertEquals(await expandGlobArray("*", options), [
+    "abc",
+    "abcdef",
+    "abcdefghi",
+    "subdir"
+  ]);
+});
+
+test(async function expandGlobTrailingSeparator(): Promise<void> {
+  const options = EG_OPTIONS;
+  assertEquals(await expandGlobArray("*/", options), ["subdir"]);
+});
+
+test(async function expandGlobParent(): Promise<void> {
+  const options = EG_OPTIONS;
+  assertEquals(await expandGlobArray("subdir/../*", options), [
+    "abc",
+    "abcdef",
+    "abcdefghi",
+    "subdir"
+  ]);
+});
+
 test(async function expandGlobExt(): Promise<void> {
   const options = { ...EG_OPTIONS, extended: true };
   assertEquals(await expandGlobArray("abc?(def|ghi)", options), [
@@ -320,10 +352,18 @@ test(async function expandGlobExt(): Promise<void> {
 
 test(async function expandGlobGlobstar(): Promise<void> {
   const options = { ...EG_OPTIONS, globstar: true };
-  assertEquals(await expandGlobArray(join("**", "abc"), options), [
-    "abc",
-    join("subdir", "abc")
-  ]);
+  assertEquals(
+    await expandGlobArray(joinGlobs(["**", "abc"], options), options),
+    ["abc", join("subdir", "abc")]
+  );
+});
+
+test(async function expandGlobGlobstarParent(): Promise<void> {
+  const options = { ...EG_OPTIONS, globstar: true };
+  assertEquals(
+    await expandGlobArray(joinGlobs(["subdir", "**", ".."], options), options),
+    ["."]
+  );
 });
 
 test(async function expandGlobIncludeDirs(): Promise<void> {
diff --git a/fs/globrex.ts b/fs/globrex.ts
index e382dc82e..03d69fc8b 100644
--- a/fs/globrex.ts
+++ b/fs/globrex.ts
@@ -2,8 +2,6 @@
 // MIT License
 // Copyright (c) 2018 Terkel Gjervig Nielsen
 
-import { GlobOptions } from "./glob.ts";
-
 const isWin = Deno.build.os === "win";
 const SEP = isWin ? `(\\\\+|\\/)` : `\\/`;
 const SEP_ESC = isWin ? `\\\\` : `/`;
@@ -13,6 +11,22 @@ const WILDCARD = `([^${SEP_ESC}/]*)`;
 const GLOBSTAR_SEGMENT = `((?:[^${SEP_ESC}/]*(?:${SEP_ESC}|\/|$))*)`;
 const WILDCARD_SEGMENT = `([^${SEP_ESC}/]*)`;
 
+export interface GlobrexOptions {
+  // Allow ExtGlob features
+  extended?: boolean;
+  // When globstar is true, '/foo/**' is equivelant
+  // to '/foo/*' when globstar is false.
+  // Having globstar set to true is the same usage as
+  // using wildcards in bash
+  globstar?: boolean;
+  // be laissez faire about mutiple slashes
+  strict?: boolean;
+  // Parse as filepath for extra path related features
+  filepath?: boolean;
+  // Flag to use in the generated RegExp
+  flags?: string;
+}
+
 export interface GlobrexResult {
   regex: RegExp;
   path?: {
@@ -41,7 +55,7 @@ export function globrex(
     strict = false,
     filepath = false,
     flags = ""
-  }: GlobOptions = {}
+  }: GlobrexOptions = {}
 ): GlobrexResult {
   let regex = "";
   let segment = "";
diff --git a/fs/path/constants.ts b/fs/path/constants.ts
index 55851f8cc..1e1eeeb49 100644
--- a/fs/path/constants.ts
+++ b/fs/path/constants.ts
@@ -51,3 +51,4 @@ export const CHAR_9 = 57; /* 9 */
 export const isWindows = build.os === "win";
 export const EOL = isWindows ? "\r\n" : "\n";
 export const SEP = isWindows ? "\\" : "/";
+export const SEP_PATTERN = isWindows ? /[\\/]+/ : /\/+/;
diff --git a/fs/walk.ts b/fs/walk.ts
index d986ef47f..583b4dd55 100644
--- a/fs/walk.ts
+++ b/fs/walk.ts
@@ -1,19 +1,20 @@
 // Documentation and interface for walk were adapted from Go
 // https://golang.org/pkg/path/filepath/#Walk
 // Copyright 2009 The Go Authors. All rights reserved. BSD license.
-const { readDir, readDirSync, stat, statSync } = Deno;
-type FileInfo = Deno.FileInfo;
 import { unimplemented } from "../testing/asserts.ts";
 import { join } from "./path/mod.ts";
+const { readDir, readDirSync, stat, statSync } = Deno;
+type FileInfo = Deno.FileInfo;
 
 export interface WalkOptions {
   maxDepth?: number;
+  includeFiles?: boolean;
   includeDirs?: boolean;
+  followSymlinks?: boolean;
   exts?: string[];
   match?: RegExp[];
   skip?: RegExp[];
   onError?: (err: Error) => void;
-  followSymlinks?: boolean;
 }
 
 function patternTest(patterns: RegExp[], path: string): boolean {
@@ -54,13 +55,14 @@ export interface WalkInfo {
  * directories walk() can be inefficient.
  *
  * Options:
- * - maxDepth?: number;
- * - includeDirs?: boolean;
+ * - maxDepth?: number = Infinity;
+ * - includeFiles?: boolean = true;
+ * - includeDirs?: boolean = true;
+ * - followSymlinks?: boolean = false;
  * - exts?: string[];
  * - match?: RegExp[];
  * - skip?: RegExp[];
  * - onError?: (err: Error) => void;
- * - followSymlinks?: boolean;
  *
  *      for await (const { filename, info } of walk(".")) {
  *        console.log(filename);
@@ -71,10 +73,24 @@ export async function* walk(
   root: string,
   options: WalkOptions = {}
 ): AsyncIterableIterator<WalkInfo> {
-  options.maxDepth! -= 1;
-  if (options.includeDirs && include(root, options)) {
-    const rootInfo = await stat(root);
-    yield { filename: root, info: rootInfo };
+  const maxDepth = options.maxDepth != undefined ? options.maxDepth! : Infinity;
+  if (maxDepth < 0) {
+    return;
+  }
+  if (options.includeDirs != false && include(root, options)) {
+    let rootInfo: FileInfo;
+    try {
+      rootInfo = await stat(root);
+    } catch (err) {
+      if (options.onError) {
+        options.onError(err);
+        return;
+      }
+    }
+    yield { filename: root, info: rootInfo! };
+  }
+  if (maxDepth < 1 || patternTest(options.skip || [], root)) {
+    return;
   }
   let ls: FileInfo[] = [];
   try {
@@ -97,26 +113,38 @@ export async function* walk(
     const filename = join(root, info.name!);
 
     if (info.isFile()) {
-      if (include(filename, options)) {
+      if (options.includeFiles != false && include(filename, options)) {
         yield { filename, info };
       }
     } else {
-      if (!(options.maxDepth! < 0)) {
-        yield* walk(filename, options);
-      }
+      yield* walk(filename, { ...options, maxDepth: maxDepth - 1 });
     }
   }
 }
 
 /** Same as walk() but uses synchronous ops */
 export function* walkSync(
-  root: string = ".",
+  root: string,
   options: WalkOptions = {}
 ): IterableIterator<WalkInfo> {
-  options.maxDepth! -= 1;
-  if (options.includeDirs && include(root, options)) {
-    const rootInfo = statSync(root);
-    yield { filename: root, info: rootInfo };
+  const maxDepth = options.maxDepth != undefined ? options.maxDepth! : Infinity;
+  if (maxDepth < 0) {
+    return;
+  }
+  if (options.includeDirs != false && include(root, options)) {
+    let rootInfo: FileInfo;
+    try {
+      rootInfo = statSync(root);
+    } catch (err) {
+      if (options.onError) {
+        options.onError(err);
+        return;
+      }
+    }
+    yield { filename: root, info: rootInfo! };
+  }
+  if (maxDepth < 1 || patternTest(options.skip || [], root)) {
+    return;
   }
   let ls: FileInfo[] = [];
   try {
@@ -138,13 +166,11 @@ export function* walkSync(
     const filename = join(root, info.name!);
 
     if (info.isFile()) {
-      if (include(filename, options)) {
+      if (options.includeFiles != false && include(filename, options)) {
         yield { filename, info };
       }
     } else {
-      if (!(options.maxDepth! < 0)) {
-        yield* walkSync(filename, options);
-      }
+      yield* walkSync(filename, { ...options, maxDepth: maxDepth - 1 });
     }
   }
 }
diff --git a/fs/walk_test.ts b/fs/walk_test.ts
index 034e327e2..abd5adbcf 100644
--- a/fs/walk_test.ts
+++ b/fs/walk_test.ts
@@ -1,5 +1,4 @@
 const { cwd, chdir, makeTempDir, mkdir, open, remove } = Deno;
-type FileInfo = Deno.FileInfo;
 import { walk, walkSync, WalkOptions, WalkInfo } from "./walk.ts";
 import { test, TestFunction, runIfMain } from "../testing/mod.ts";
 import { assertEquals } from "../testing/asserts.ts";
@@ -29,7 +28,7 @@ function normalize({ filename }: WalkInfo): string {
 }
 
 export async function walkArray(
-  root: string = ".",
+  root: string,
   options: WalkOptions = {}
 ): Promise<string[]> {
   const arr: string[] = [];
@@ -48,7 +47,7 @@ export async function touch(path: string): Promise<void> {
 }
 
 function assertReady(expectedLength: number): void {
-  const arr = Array.from(walkSync(), normalize);
+  const arr = Array.from(walkSync("."), normalize);
 
   assertEquals(arr.length, expectedLength);
 }
@@ -58,8 +57,8 @@ testWalk(
     await mkdir(d + "/empty");
   },
   async function emptyDir(): Promise<void> {
-    const arr = await walkArray();
-    assertEquals(arr.length, 0);
+    const arr = await walkArray(".");
+    assertEquals(arr, [".", "empty"]);
   }
 );
 
@@ -68,9 +67,8 @@ testWalk(
     await touch(d + "/x");
   },
   async function singleFile(): Promise<void> {
-    const arr = await walkArray();
-    assertEquals(arr.length, 1);
-    assertEquals(arr[0], "x");
+    const arr = await walkArray(".");
+    assertEquals(arr, [".", "x"]);
   }
 );
 
@@ -83,11 +81,11 @@ testWalk(
     for (const _ of walkSync(".")) {
       count += 1;
     }
-    assertEquals(count, 1);
+    assertEquals(count, 2);
     for await (const _ of walk(".")) {
       count += 1;
     }
-    assertEquals(count, 2);
+    assertEquals(count, 4);
   }
 );
 
@@ -97,9 +95,8 @@ testWalk(
     await touch(d + "/a/x");
   },
   async function nestedSingleFile(): Promise<void> {
-    const arr = await walkArray();
-    assertEquals(arr.length, 1);
-    assertEquals(arr[0], "a/x");
+    const arr = await walkArray(".");
+    assertEquals(arr, [".", "a", "a/x"]);
   }
 );
 
@@ -109,12 +106,11 @@ testWalk(
     await touch(d + "/a/b/c/d/x");
   },
   async function depth(): Promise<void> {
-    assertReady(1);
+    assertReady(6);
     const arr3 = await walkArray(".", { maxDepth: 3 });
-    assertEquals(arr3.length, 0);
+    assertEquals(arr3, [".", "a", "a/b", "a/b/c"]);
     const arr5 = await walkArray(".", { maxDepth: 5 });
-    assertEquals(arr5.length, 1);
-    assertEquals(arr5[0], "a/b/c/d/x");
+    assertEquals(arr5, [".", "a", "a/b", "a/b/c", "a/b/c/d", "a/b/c/d/x"]);
   }
 );
 
@@ -125,10 +121,22 @@ testWalk(
     await touch(d + "/b/c");
   },
   async function includeDirs(): Promise<void> {
-    assertReady(2);
-    const arr = await walkArray(".", { includeDirs: true });
-    assertEquals(arr.length, 4);
-    assertEquals(arr, [".", "a", "b", "b/c"]);
+    assertReady(4);
+    const arr = await walkArray(".", { includeDirs: false });
+    assertEquals(arr, ["a", "b/c"]);
+  }
+);
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await touch(d + "/a");
+    await mkdir(d + "/b");
+    await touch(d + "/b/c");
+  },
+  async function includeFiles(): Promise<void> {
+    assertReady(4);
+    const arr = await walkArray(".", { includeFiles: false });
+    assertEquals(arr, [".", "b"]);
   }
 );
 
@@ -138,10 +146,9 @@ testWalk(
     await touch(d + "/y.rs");
   },
   async function ext(): Promise<void> {
-    assertReady(2);
+    assertReady(3);
     const arr = await walkArray(".", { exts: [".ts"] });
-    assertEquals(arr.length, 1);
-    assertEquals(arr[0], "x.ts");
+    assertEquals(arr, ["x.ts"]);
   }
 );
 
@@ -152,11 +159,9 @@ testWalk(
     await touch(d + "/z.py");
   },
   async function extAny(): Promise<void> {
-    assertReady(3);
+    assertReady(4);
     const arr = await walkArray(".", { exts: [".rs", ".ts"] });
-    assertEquals(arr.length, 2);
-    assertEquals(arr[0], "x.ts");
-    assertEquals(arr[1], "y.rs");
+    assertEquals(arr, ["x.ts", "y.rs"]);
   }
 );
 
@@ -166,10 +171,9 @@ testWalk(
     await touch(d + "/y");
   },
   async function match(): Promise<void> {
-    assertReady(2);
+    assertReady(3);
     const arr = await walkArray(".", { match: [/x/] });
-    assertEquals(arr.length, 1);
-    assertEquals(arr[0], "x");
+    assertEquals(arr, ["x"]);
   }
 );
 
@@ -180,11 +184,9 @@ testWalk(
     await touch(d + "/z");
   },
   async function matchAny(): Promise<void> {
-    assertReady(3);
+    assertReady(4);
     const arr = await walkArray(".", { match: [/x/, /y/] });
-    assertEquals(arr.length, 2);
-    assertEquals(arr[0], "x");
-    assertEquals(arr[1], "y");
+    assertEquals(arr, ["x", "y"]);
   }
 );
 
@@ -194,10 +196,9 @@ testWalk(
     await touch(d + "/y");
   },
   async function skip(): Promise<void> {
-    assertReady(2);
+    assertReady(3);
     const arr = await walkArray(".", { skip: [/x/] });
-    assertEquals(arr.length, 1);
-    assertEquals(arr[0], "y");
+    assertEquals(arr, [".", "y"]);
   }
 );
 
@@ -208,10 +209,9 @@ testWalk(
     await touch(d + "/z");
   },
   async function skipAny(): Promise<void> {
-    assertReady(3);
+    assertReady(4);
     const arr = await walkArray(".", { skip: [/x/, /y/] });
-    assertEquals(arr.length, 1);
-    assertEquals(arr[0], "z");
+    assertEquals(arr, [".", "z"]);
   }
 );
 
@@ -224,19 +224,18 @@ testWalk(
     await touch(d + "/b/z");
   },
   async function subDir(): Promise<void> {
-    assertReady(3);
+    assertReady(6);
     const arr = await walkArray("b");
-    assertEquals(arr.length, 1);
-    assertEquals(arr[0], "b/z");
+    assertEquals(arr, ["b", "b/z"]);
   }
 );
 
 testWalk(
   async (_d: string): Promise<void> => {},
   async function onError(): Promise<void> {
-    assertReady(0);
+    assertReady(1);
     const ignored = await walkArray("missing");
-    assertEquals(ignored.length, 0);
+    assertEquals(ignored, ["missing"]);
     let errors = 0;
     await walkArray("missing", { onError: (_e): number => (errors += 1) });
     // It's 2 since walkArray iterates over both sync and async.
@@ -265,7 +264,7 @@ testWalk(
       return;
     }
 
-    assertReady(3);
+    assertReady(6);
     const files = await walkArray("a");
     assertEquals(files.length, 2);
     assert(!files.includes("a/bb/z"));
diff --git a/prettier/main.ts b/prettier/main.ts
index 1afda89d1..bd9238be2 100755
--- a/prettier/main.ts
+++ b/prettier/main.ts
@@ -23,11 +23,10 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 // This script formats the given source files. If the files are omitted, it
 // formats the all files in the repository.
-const { args, exit, readFile, writeFile, stdout, stdin, readAll } = Deno;
-import { glob, isGlob, GlobOptions } from "../fs/glob.ts";
-import { walk, WalkInfo } from "../fs/walk.ts";
 import { parse } from "../flags/mod.ts";
+import { ExpandGlobOptions, WalkInfo, expandGlob } from "../fs/mod.ts";
 import { prettier, prettierPlugins } from "./prettier.ts";
+const { args, cwd, exit, readAll, readFile, stdin, stdout, writeFile } = Deno;
 
 const HELP_MESSAGE = `
 Formats the given files. If no arg is passed, then formats the all files.
@@ -289,65 +288,47 @@ async function formatFromStdin(
 
 /**
  * Get the files to format.
- * @param selectors The glob patterns to select the files.
- *                  eg `cmd/*.ts` to select all the typescript files in cmd
+ * @param include The glob patterns to select the files.
+ *                  eg `"cmd/*.ts"` to select all the typescript files in cmd
  *                  directory.
- *                  eg `cmd/run.ts` to select `cmd/run.ts` file as only.
- * @param ignore The glob patterns to ignore files.
- *                  eg `*_test.ts` to ignore all the test file.
- * @param options options to pass to `glob(selector, options)`
+ *                  eg `"cmd/run.ts"` to select `cmd/run.ts` file as only.
+ * @param exclude The glob patterns to ignore files.
+ *                  eg `"*_test.ts"` to ignore all the test file.
+ * @param root    The directory from which to apply default globs.
  * @returns returns an async iterable object
  */
-function getTargetFiles(
-  selectors: string[],
-  ignore: string[] = [],
-  options: GlobOptions = {}
+async function* getTargetFiles(
+  include: string[],
+  exclude: string[],
+  root: string = cwd()
 ): AsyncIterableIterator<WalkInfo> {
-  const matchers: Array<string | RegExp> = [];
-
-  const selectorMap: { [k: string]: boolean } = {};
+  const expandGlobOpts: ExpandGlobOptions = {
+    root,
+    exclude,
+    includeDirs: true,
+    extended: true,
+    globstar: true
+  };
 
-  for (const selector of selectors) {
-    // If the selector already exists then ignore it.
-    if (selectorMap[selector]) continue;
-    selectorMap[selector] = true;
-    if (isGlob(selector) || selector === ".") {
-      matchers.push(glob(selector, options));
-    } else {
-      matchers.push(selector);
+  async function* expandDirectory(d: string): AsyncIterableIterator<WalkInfo> {
+    for await (const walkInfo of expandGlob("**/*", {
+      ...expandGlobOpts,
+      root: d,
+      includeDirs: false
+    })) {
+      yield walkInfo;
     }
   }
 
-  const skip = ignore.map((i: string): RegExp => glob(i, options));
-
-  return (async function*(): AsyncIterableIterator<WalkInfo> {
-    for (const match of matchers) {
-      if (typeof match === "string") {
-        const fileInfo = await Deno.stat(match);
-
-        if (fileInfo.isDirectory()) {
-          const files = walk(match, { skip });
-
-          for await (const info of files) {
-            yield info;
-          }
-        } else {
-          const info: WalkInfo = {
-            filename: match,
-            info: fileInfo
-          };
-
-          yield info;
-        }
+  for (const globString of include) {
+    for await (const walkInfo of expandGlob(globString, expandGlobOpts)) {
+      if (walkInfo.info.isDirectory()) {
+        yield* expandDirectory(walkInfo.filename);
       } else {
-        const files = walk(".", { match: [match], skip });
-
-        for await (const info of files) {
-          yield info;
-        }
+        yield walkInfo;
       }
     }
-  })();
+  }
 }
 
 async function main(opts): Promise<void> {
@@ -371,12 +352,10 @@ async function main(opts): Promise<void> {
     console.log(HELP_MESSAGE);
     exit(0);
   }
-  const options: GlobOptions = { flags: "g" };
 
   const files = getTargetFiles(
     args.length ? args : ["."],
-    Array.isArray(ignore) ? ignore : [ignore],
-    options
+    Array.isArray(ignore) ? ignore : [ignore]
   );
 
   const tty = Deno.isTTY();
diff --git a/testing/runner.ts b/testing/runner.ts
index b0357d8e4..a78ed2b3a 100755
--- a/testing/runner.ts
+++ b/testing/runner.ts
@@ -1,14 +1,9 @@
 #!/usr/bin/env -S deno -A
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { parse } from "../flags/mod.ts";
-import {
-  WalkInfo,
-  expandGlobSync,
-  glob,
-  ExpandGlobOptions
-} from "../fs/mod.ts";
+import { ExpandGlobOptions, expandGlob } from "../fs/mod.ts";
 import { isWindows } from "../fs/path/constants.ts";
-import { isAbsolute, join } from "../fs/path/mod.ts";
+import { join } from "../fs/path/mod.ts";
 import { RunTestsOptions, runTests } from "./mod.ts";
 const { DenoError, ErrorKind, args, cwd, exit } = Deno;
 
@@ -64,60 +59,56 @@ function filePathToUrl(path: string): string {
   return `file://${isWindows ? "/" : ""}${path.replace(/\\/g, "/")}`;
 }
 
-function expandDirectory(dir: string, options: ExpandGlobOptions): WalkInfo[] {
-  return DIR_GLOBS.flatMap((s: string): WalkInfo[] => [
-    ...expandGlobSync(s, { ...options, root: dir })
-  ]);
-}
-
 /**
  * Given a list of globs or URLs to include and exclude and a root directory
- * from which to expand relative globs, return a list of URLs
+ * from which to expand relative globs, yield a list of URLs
  * (file: or remote) that should be imported for the test runner.
  */
-export async function findTestModules(
+export async function* findTestModules(
   includeModules: string[],
   excludeModules: string[],
   root: string = cwd()
-): Promise<string[]> {
+): AsyncIterableIterator<string> {
   const [includePaths, includeUrls] = partition(includeModules, isRemoteUrl);
   const [excludePaths, excludeUrls] = partition(excludeModules, isRemoteUrl);
 
-  const expandGlobOpts = {
+  const expandGlobOpts: ExpandGlobOptions = {
     root,
+    exclude: excludePaths,
+    includeDirs: true,
     extended: true,
-    globstar: true,
-    filepath: true
+    globstar: true
   };
 
-  // TODO: We use the `g` flag here to support path prefixes when specifying
-  // excludes. Replace with a solution that does this more correctly.
-  const excludePathPatterns = excludePaths.map(
-    (s: string): RegExp =>
-      glob(isAbsolute(s) ? s : join(root, s), { ...expandGlobOpts, flags: "g" })
-  );
+  async function* expandDirectory(d: string): AsyncIterableIterator<string> {
+    for (const dirGlob of DIR_GLOBS) {
+      for await (const walkInfo of expandGlob(dirGlob, {
+        ...expandGlobOpts,
+        root: d,
+        includeDirs: false
+      })) {
+        yield filePathToUrl(walkInfo.filename);
+      }
+    }
+  }
+
+  for (const globString of includePaths) {
+    for await (const walkInfo of expandGlob(globString, expandGlobOpts)) {
+      if (walkInfo.info.isDirectory()) {
+        yield* expandDirectory(walkInfo.filename);
+      } else {
+        yield filePathToUrl(walkInfo.filename);
+      }
+    }
+  }
+
   const excludeUrlPatterns = excludeUrls.map(
     (url: string): RegExp => RegExp(url)
   );
-  const notExcludedPath = ({ filename }: WalkInfo): boolean =>
-    !excludePathPatterns.some((p: RegExp): boolean => !!filename.match(p));
-  const notExcludedUrl = (url: string): boolean =>
+  const shouldIncludeUrl = (url: string): boolean =>
     !excludeUrlPatterns.some((p: RegExp): boolean => !!url.match(p));
 
-  const matchedPaths = includePaths
-    .flatMap((s: string): WalkInfo[] => [...expandGlobSync(s, expandGlobOpts)])
-    .filter(notExcludedPath)
-    .flatMap(({ filename, info }): string[] =>
-      info.isDirectory()
-        ? expandDirectory(filename, { ...expandGlobOpts, includeDirs: false })
-            .filter(notExcludedPath)
-            .map(({ filename }): string => filename)
-        : [filename]
-    );
-
-  const matchedUrls = includeUrls.filter(notExcludedUrl);
-
-  return [...matchedPaths.map(filePathToUrl), ...matchedUrls];
+  yield* includeUrls.filter(shouldIncludeUrl);
 }
 
 export interface RunTestModulesOptions extends RunTestsOptions {
@@ -162,9 +153,13 @@ export async function runTestModules({
   skip = /^\s*$/,
   disableLog = false
 }: RunTestModulesOptions = {}): Promise<void> {
-  const testModuleUrls = await findTestModules(include, exclude);
+  let moduleCount = 0;
+  for await (const testModule of findTestModules(include, exclude)) {
+    await import(testModule);
+    moduleCount++;
+  }
 
-  if (testModuleUrls.length == 0) {
+  if (moduleCount == 0) {
     const noneFoundMessage = "No matching test modules found.";
     if (!allowNone) {
       throw new DenoError(ErrorKind.NotFound, noneFoundMessage);
@@ -175,11 +170,7 @@ export async function runTestModules({
   }
 
   if (!disableLog) {
-    console.log(`Found ${testModuleUrls.length} matching test modules.`);
-  }
-
-  for (const url of testModuleUrls) {
-    await import(url);
+    console.log(`Found ${moduleCount} matching test modules.`);
   }
 
   await runTests({
diff --git a/testing/runner_test.ts b/testing/runner_test.ts
index 9b6214918..e2617b155 100644
--- a/testing/runner_test.ts
+++ b/testing/runner_test.ts
@@ -3,17 +3,30 @@ import { test } from "./mod.ts";
 import { findTestModules } from "./runner.ts";
 import { isWindows } from "../fs/path/constants.ts";
 import { assertEquals } from "../testing/asserts.ts";
+const { cwd } = Deno;
 
 function urlToFilePath(url: URL): string {
   // Since `new URL('file:///C:/a').pathname` is `/C:/a`, remove leading slash.
   return url.pathname.slice(url.protocol == "file:" && isWindows ? 1 : 0);
 }
 
+async function findTestModulesArray(
+  include: string[],
+  exclude: string[],
+  root: string = cwd()
+): Promise<string[]> {
+  const result = [];
+  for await (const testModule of findTestModules(include, exclude, root)) {
+    result.push(testModule);
+  }
+  return result;
+}
+
 const TEST_DATA_URL = new URL("testdata", import.meta.url);
 const TEST_DATA_PATH = urlToFilePath(TEST_DATA_URL);
 
 test(async function findTestModulesDir1(): Promise<void> {
-  const urls = await findTestModules(["."], [], TEST_DATA_PATH);
+  const urls = await findTestModulesArray(["."], [], TEST_DATA_PATH);
   assertEquals(urls.sort(), [
     `${TEST_DATA_URL}/bar_test.js`,
     `${TEST_DATA_URL}/foo_test.ts`,
@@ -27,7 +40,7 @@ test(async function findTestModulesDir1(): Promise<void> {
 });
 
 test(async function findTestModulesDir2(): Promise<void> {
-  const urls = await findTestModules(["subdir"], [], TEST_DATA_PATH);
+  const urls = await findTestModulesArray(["subdir"], [], TEST_DATA_PATH);
   assertEquals(urls.sort(), [
     `${TEST_DATA_URL}/subdir/bar_test.js`,
     `${TEST_DATA_URL}/subdir/foo_test.ts`,
@@ -37,7 +50,11 @@ test(async function findTestModulesDir2(): Promise<void> {
 });
 
 test(async function findTestModulesGlob(): Promise<void> {
-  const urls = await findTestModules(["**/*_test.{js,ts}"], [], TEST_DATA_PATH);
+  const urls = await findTestModulesArray(
+    ["**/*_test.{js,ts}"],
+    [],
+    TEST_DATA_PATH
+  );
   assertEquals(urls.sort(), [
     `${TEST_DATA_URL}/bar_test.js`,
     `${TEST_DATA_URL}/foo_test.ts`,
@@ -47,7 +64,7 @@ test(async function findTestModulesGlob(): Promise<void> {
 });
 
 test(async function findTestModulesExcludeDir(): Promise<void> {
-  const urls = await findTestModules(["."], ["subdir"], TEST_DATA_PATH);
+  const urls = await findTestModulesArray(["."], ["subdir"], TEST_DATA_PATH);
   assertEquals(urls.sort(), [
     `${TEST_DATA_URL}/bar_test.js`,
     `${TEST_DATA_URL}/foo_test.ts`,
@@ -57,7 +74,7 @@ test(async function findTestModulesExcludeDir(): Promise<void> {
 });
 
 test(async function findTestModulesExcludeGlob(): Promise<void> {
-  const urls = await findTestModules(["."], ["**/foo*"], TEST_DATA_PATH);
+  const urls = await findTestModulesArray(["."], ["**/foo*"], TEST_DATA_PATH);
   assertEquals(urls.sort(), [
     `${TEST_DATA_URL}/bar_test.js`,
     `${TEST_DATA_URL}/subdir/bar_test.js`,
@@ -73,6 +90,6 @@ test(async function findTestModulesRemote(): Promise<void> {
     "https://example.com/colors_test.ts",
     "http://example.com/printf_test.ts"
   ];
-  const matches = await findTestModules(urls, []);
+  const matches = await findTestModulesArray(urls, []);
   assertEquals(matches, urls);
 });
-- 
cgit v1.2.3


From 96fe2d10a4da0521b7cd72d90fd42121f9311978 Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Sun, 6 Oct 2019 01:02:34 +0900
Subject: Update eslint and @typescript-eslint (denoland/deno_std#621)

Original: https://github.com/denoland/deno_std/commit/c3fe858f98565edbe8faeb3cf2e5b873304f4f6e
---
 .ci/template.linux.yml              |  4 ++--
 .ci/template.mac.yml                |  8 ++++---
 .ci/template.windows.yml            |  6 ++---
 .eslintignore                       |  4 ++++
 .eslintrc.json                      |  7 ++++--
 archive/tar.ts                      |  9 ++++----
 azure-pipelines.yml                 |  2 ++
 bundle/test.ts                      |  1 +
 bundle/utils.ts                     |  1 +
 datetime/mod.ts                     |  2 +-
 encoding/csv.ts                     |  4 ++--
 encoding/hex.ts                     |  2 +-
 encoding/toml.ts                    | 30 ++++++++++++-------------
 examples/cat.ts                     |  4 ++--
 examples/gist.ts                    |  4 ++--
 flags/mod.ts                        |  2 +-
 fmt/sprintf.ts                      | 44 ++++++++++++++++++-------------------
 fmt/sprintf_test.ts                 | 16 +++++++-------
 fs/copy.ts                          |  8 +++----
 fs/glob.ts                          |  2 +-
 fs/globrex.ts                       |  8 +++----
 fs/globrex_test.ts                  |  4 ++--
 fs/path/parse_format_test.ts        |  6 +++--
 fs/path/posix.ts                    | 19 ++++++++--------
 fs/path/win32.ts                    | 19 ++++++++--------
 fs/path/zero_length_strings_test.ts |  6 +++--
 fs/walk.ts                          |  6 ++---
 http/cookie.ts                      |  2 +-
 http/cookie_test.ts                 |  6 ++---
 http/file_server.ts                 |  2 +-
 http/racing_server_test.ts          |  4 ++--
 http/server.ts                      | 14 +++++-------
 http/server_test.ts                 |  2 +-
 http/testdata/simple_server.ts      |  2 +-
 installer/mod.ts                    |  4 ++--
 io/bufio.ts                         |  2 +-
 io/bufio_test.ts                    | 26 +++++++++++-----------
 io/readers_test.ts                  |  6 ++---
 io/util_test.ts                     |  2 +-
 io/writers.ts                       |  2 +-
 log/logger_test.ts                  |  2 +-
 mime/multipart.ts                   | 10 ++++-----
 prettier/main_test.ts               | 36 +++++++++++++++---------------
 strings/pad.ts                      |  2 +-
 testing/asserts.ts                  |  2 +-
 testing/bench_test.ts               |  4 ++--
 testing/format.ts                   |  2 +-
 testing/format_test.ts              |  1 +
 testing/mod.ts                      | 11 +++++-----
 textproto/mod.ts                    |  8 +++----
 tsconfig.json                       |  2 +-
 util/async.ts                       |  2 +-
 ws/mod.ts                           |  4 ++--
 xeval/mod.ts                        |  4 ++--
 54 files changed, 204 insertions(+), 188 deletions(-)
 create mode 100644 .eslintignore

diff --git a/.ci/template.linux.yml b/.ci/template.linux.yml
index 7dd12819d..7e87e21a3 100644
--- a/.ci/template.linux.yml
+++ b/.ci/template.linux.yml
@@ -1,5 +1,5 @@
 steps:
-  - bash: npm install eslint@5.16.0 typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin@1.13.0 @typescript-eslint/parser@1.13.0 eslint-config-prettier
+  - bash: npm install eslint@$(ESLINT_VERSION) typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin@$(TS_ESLINT_VERSION) @typescript-eslint/parser@$(TS_ESLINT_VERSION) eslint-config-prettier
   - template: ./template.unix.yml
-  - bash: npx eslint **/*.ts --max-warnings=0
+  - bash: npx eslint "**/*.ts" --max-warnings=0
   - template: ./template.common.yml
diff --git a/.ci/template.mac.yml b/.ci/template.mac.yml
index 1f0481a9e..f93f5d2a0 100644
--- a/.ci/template.mac.yml
+++ b/.ci/template.mac.yml
@@ -1,6 +1,8 @@
 steps:
-  - bash: npm install -g functional-red-black-tree
-  - bash: npm -g install eslint@5.16.0 typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin@1.13.0 @typescript-eslint/parser@1.13.0 eslint-config-prettier
+  - task: NodeTool@0
+    inputs:
+      versionSpec: '10.x'
+  - bash: npm install eslint@$(ESLINT_VERSION) typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin@$(TS_ESLINT_VERSION) @typescript-eslint/parser@$(TS_ESLINT_VERSION) eslint-config-prettier
   - template: ./template.unix.yml
-  - bash: eslint **/*.ts --max-warnings=0
+  - bash: npx eslint "**/*.ts" --max-warnings=0
   - template: ./template.common.yml
diff --git a/.ci/template.windows.yml b/.ci/template.windows.yml
index fe5cc85a4..3b23abe92 100644
--- a/.ci/template.windows.yml
+++ b/.ci/template.windows.yml
@@ -1,8 +1,8 @@
 steps:
-  - bash: npm install eslint@5.16.0 typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin@1.13.0 @typescript-eslint/parser@1.13.0 eslint-config-prettier
+  - bash: npm install eslint@$(ESLINT_VERSION) typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin@$(TS_ESLINT_VERSION) @typescript-eslint/parser@$(TS_ESLINT_VERSION) eslint-config-prettier
   - powershell: iwr https://deno.land/x/install/install.ps1 -out install.ps1; .\install.ps1 $(DENO_VERSION)
   - bash: echo "##vso[task.prependpath]C:\Users\VssAdministrator\.deno\\bin"
-  - bash: npx eslint **/*.ts --max-warnings=0
+  - bash: npx eslint "**/*.ts" --max-warnings=0
   - template: ./template.common.yml
     parameters:
-      exe_suffix: ".exe"
\ No newline at end of file
+      exe_suffix: ".exe"
diff --git a/.eslintignore b/.eslintignore
new file mode 100644
index 000000000..0bbb027f1
--- /dev/null
+++ b/.eslintignore
@@ -0,0 +1,4 @@
+/deno.d.ts
+/prettier/vendor
+**/testdata/
+
diff --git a/.eslintrc.json b/.eslintrc.json
index 90775af9d..b1e59a4e9 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -2,7 +2,8 @@
   "root": true,
   "parser": "@typescript-eslint/parser",
   "parserOptions": {
-    "project": "./tsconfig.json"
+    "project": "./tsconfig.json",
+    "createDefaultProgram": true
   },
   "plugins": ["@typescript-eslint"],
   "extends": [
@@ -11,7 +12,7 @@
     "prettier/@typescript-eslint"
   ],
   "rules": {
-    "@typescript-eslint/array-type": ["error", "array-simple"],
+    "@typescript-eslint/array-type": ["error", { "default": "array-simple" }],
     "@typescript-eslint/explicit-member-accessibility": ["off"],
     "@typescript-eslint/no-non-null-assertion": ["off"],
     "@typescript-eslint/no-parameter-properties": ["off"],
@@ -19,6 +20,8 @@
       "error",
       { "argsIgnorePattern": "^_", "varsIgnorePattern": "_" }
     ],
+    "@typescript-eslint/ban-ts-ignore": ["off"],
+    "@typescript-eslint/no-empty-function": ["off"],
     "max-len": [
       "error",
       {
diff --git a/archive/tar.ts b/archive/tar.ts
index df24a291c..8ebfa7fb5 100644
--- a/archive/tar.ts
+++ b/archive/tar.ts
@@ -96,7 +96,7 @@ function clean(length: number): Uint8Array {
 }
 
 function pad(num: number, bytes: number, base?: number): string {
-  var numString = num.toString(base || 8);
+  const numString = num.toString(base || 8);
   return "000000000000".substr(numString.length + 12 - bytes) + numString;
 }
 
@@ -328,7 +328,7 @@ export class Tar {
     // set meta data
     const info = opts.filePath && (await Deno.stat(opts.filePath));
 
-    let mode =
+    const mode =
         opts.fileMode || (info && info.mode) || parseInt("777", 8) & 0xfff,
       mtime =
         opts.mtime ||
@@ -385,8 +385,9 @@ export class Tar {
   getReader(): Deno.Reader {
     const readers: Deno.Reader[] = [];
     this.data.forEach((tarData): void => {
-      let { filePath, reader } = tarData,
-        headerArr = formatHeader(tarData);
+      let { reader } = tarData;
+      const { filePath } = tarData;
+      const headerArr = formatHeader(tarData);
       readers.push(new Deno.Buffer(headerArr));
       if (!reader) {
         reader = new FileReader(filePath!);
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index a72892228..63cca75d3 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,6 +1,8 @@
 variables:
   DENO_VERSION: "v0.19.0"
   TS_VERSION: "3.4.5"
+  ESLINT_VERSION: "6.5.1"
+  TS_ESLINT_VERSION: "2.3.2"
 
 # TODO Try to get eslint to run under Deno, like prettier
 jobs:
diff --git a/bundle/test.ts b/bundle/test.ts
index 87d1257ee..504e449a6 100644
--- a/bundle/test.ts
+++ b/bundle/test.ts
@@ -12,6 +12,7 @@ import { instantiate, load, ModuleMetaData } from "./utils.ts";
 /* eslint-disable @typescript-eslint/no-namespace */
 declare global {
   namespace globalThis {
+    // eslint-disable-next-line no-var
     var __results: [string, string] | undefined;
   }
 }
diff --git a/bundle/utils.ts b/bundle/utils.ts
index 1df78b1f5..91c0820bf 100644
--- a/bundle/utils.ts
+++ b/bundle/utils.ts
@@ -23,6 +23,7 @@ type Define = (
 /* eslint-disable @typescript-eslint/no-namespace */
 declare global {
   namespace globalThis {
+    // eslint-disable-next-line no-var
     var define: Define | undefined;
   }
 }
diff --git a/datetime/mod.ts b/datetime/mod.ts
index 1fd3b348f..efa6e09fe 100644
--- a/datetime/mod.ts
+++ b/datetime/mod.ts
@@ -118,7 +118,7 @@ export function currentDayOfYear(): number {
  * @return IMF date formated string
  */
 export function toIMF(date: Date): string {
-  function dtPad(v: string, lPad: number = 2): string {
+  function dtPad(v: string, lPad = 2): string {
     return pad(v, lPad, { char: "0" });
   }
   const d = dtPad(date.getUTCDate().toString());
diff --git a/encoding/csv.ts b/encoding/csv.ts
index ccbfcba9e..10d72a8a5 100644
--- a/encoding/csv.ts
+++ b/encoding/csv.ts
@@ -56,7 +56,7 @@ async function read(
   const tp = new TextProtoReader(reader);
   let line: string;
   let result: string[] = [];
-  let lineIndex = Startline;
+  const lineIndex = Startline;
 
   const r = await tp.readLine();
   if (r === Deno.EOF) return Deno.EOF;
@@ -229,7 +229,7 @@ export async function parse(
         throw `Error number of fields line:${i}`;
       }
       i++;
-      let out: Record<string, unknown> = {};
+      const out: Record<string, unknown> = {};
       for (let j = 0; j < e.length; j++) {
         const h = headers[j];
         if (h.parse) {
diff --git a/encoding/hex.ts b/encoding/hex.ts
index d2e499cc7..de3d76869 100644
--- a/encoding/hex.ts
+++ b/encoding/hex.ts
@@ -85,7 +85,7 @@ export function decode(
   dst: Uint8Array,
   src: Uint8Array
 ): [number, Error | void] {
-  var i = 0;
+  let i = 0;
   for (; i < Math.floor(src.length / 2); i++) {
     const [a, aOK] = fromHexChar(src[i * 2]);
     if (!aOK) {
diff --git a/encoding/toml.ts b/encoding/toml.ts
index 2abc03930..0cbd51ba0 100644
--- a/encoding/toml.ts
+++ b/encoding/toml.ts
@@ -64,8 +64,8 @@ class Parser {
       return line.match(/'''/) ? true : false;
     }
 
-    let merged = [],
-      acc = [],
+    const merged = [];
+    let acc = [],
       isLiteral = false,
       capture = false,
       captureType = "",
@@ -123,14 +123,14 @@ class Parser {
     this.tomlLines = merged;
   }
   _unflat(keys: string[], values: object = {}, cObj: object = {}): object {
-    let out: Record<string, unknown> = {};
+    const out: Record<string, unknown> = {};
     if (keys.length === 0) {
       return cObj;
     } else {
       if (Object.keys(cObj).length === 0) {
         cObj = values;
       }
-      let key: string | undefined = keys.pop();
+      const key: string | undefined = keys.pop();
       if (key) {
         out[key] = cObj;
       }
@@ -152,7 +152,7 @@ class Parser {
     delete this.context.currentGroup;
   }
   _split(str: string): string[] {
-    let out = [];
+    const out = [];
     out.push(...str.split("\n"));
     return out;
   }
@@ -233,8 +233,8 @@ class Parser {
       const reg = /([a-zA-Z0-9-_\.]*) (=)/gi;
       let result;
       while ((result = reg.exec(dataString))) {
-        let ogVal = result[0];
-        let newVal = ogVal
+        const ogVal = result[0];
+        const newVal = ogVal
           .replace(result[1], `"${result[1]}"`)
           .replace(result[2], ":");
         dataString = dataString.replace(ogVal, newVal);
@@ -332,9 +332,9 @@ class Parser {
         }
       }
       if (this._isDeclaration(line)) {
-        let kv = this._processDeclaration(line);
-        let key = kv.key;
-        let value = kv.value;
+        const kv = this._processDeclaration(line);
+        const key = kv.key;
+        const value = kv.value;
         if (!this.context.currentGroup) {
           this.context.output[key] = value;
         } else {
@@ -360,7 +360,7 @@ class Parser {
       let k = keys[i];
       if (k) {
         let v = obj[k];
-        let pathDeclaration = this._parseDeclarationName(k);
+        const pathDeclaration = this._parseDeclarationName(k);
         delete obj[k];
         if (pathDeclaration.length > 1) {
           const shift = pathDeclaration.shift();
@@ -400,7 +400,7 @@ function joinKeys(keys: string[]): string {
 }
 
 class Dumper {
-  maxPad: number = 0;
+  maxPad = 0;
   srcObject: object;
   output: string[] = [];
   constructor(srcObjc: object) {
@@ -507,11 +507,11 @@ class Dumper {
     }
   }
   _dateDeclaration(keys: string[], value: Date): string {
-    function dtPad(v: string, lPad: number = 2): string {
+    function dtPad(v: string, lPad = 2): string {
       return pad(v, lPad, { char: "0" });
     }
-    let m = dtPad((value.getUTCMonth() + 1).toString());
-    let d = dtPad(value.getUTCDate().toString());
+    const m = dtPad((value.getUTCMonth() + 1).toString());
+    const d = dtPad(value.getUTCDate().toString());
     const h = dtPad(value.getUTCHours().toString());
     const min = dtPad(value.getUTCMinutes().toString());
     const s = dtPad(value.getUTCSeconds().toString());
diff --git a/examples/cat.ts b/examples/cat.ts
index ba8b42bdf..3626e3c29 100644
--- a/examples/cat.ts
+++ b/examples/cat.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 async function cat(filenames: string[]): Promise<void> {
-  for (let filename of filenames) {
-    let file = await Deno.open(filename);
+  for (const filename of filenames) {
+    const file = await Deno.open(filename);
     await Deno.copy(Deno.stdout, file);
     file.close();
   }
diff --git a/examples/gist.ts b/examples/gist.ts
index 7c52662b4..890d85099 100755
--- a/examples/gist.ts
+++ b/examples/gist.ts
@@ -53,11 +53,11 @@ async function main(): Promise<void> {
   });
 
   if (res.ok) {
-    let resObj = await res.json();
+    const resObj = await res.json();
     console.log("Success");
     console.log(resObj["html_url"]);
   } else {
-    let err = await res.text();
+    const err = await res.text();
     console.error("Failure to POST", err);
   }
 }
diff --git a/flags/mod.ts b/flags/mod.ts
index 28332ae75..19defd1ed 100644
--- a/flags/mod.ts
+++ b/flags/mod.ts
@@ -286,7 +286,7 @@ export function parse(
         argv._.push(flags.strings["_"] || !isNumber(arg) ? arg : Number(arg));
       }
       if (options.stopEarly) {
-        argv._.push.apply(argv._, args.slice(i + 1));
+        argv._.push(...args.slice(i + 1));
         break;
       }
     }
diff --git a/fmt/sprintf.ts b/fmt/sprintf.ts
index e1edb1347..dd7ac7f55 100644
--- a/fmt/sprintf.ts
+++ b/fmt/sprintf.ts
@@ -17,8 +17,8 @@ class Flags {
   space?: boolean;
   zero?: boolean;
   lessthan?: boolean;
-  width: number = -1;
-  precision: number = -1;
+  width = -1;
+  precision = -1;
 }
 
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
@@ -44,9 +44,9 @@ class Printf {
   i: number;
 
   state: State = State.PASSTHROUGH;
-  verb: string = "";
-  buf: string = "";
-  argNum: number = 0;
+  verb = "";
+  buf = "";
+  argNum = 0;
   flags: Flags = new Flags();
 
   haveSeen: boolean[];
@@ -64,7 +64,7 @@ class Printf {
 
   doPrintf(): string {
     for (; this.i < this.format.length; ++this.i) {
-      let c = this.format[this.i];
+      const c = this.format[this.i];
       switch (this.state) {
         case State.PASSTHROUGH:
           if (c === "%") {
@@ -104,9 +104,9 @@ class Printf {
   // %[<positional>]<flag>...<verb>
   handleFormat(): void {
     this.flags = new Flags();
-    let flags = this.flags;
+    const flags = this.flags;
     for (; this.i < this.format.length; ++this.i) {
-      let c = this.format[this.i];
+      const c = this.format[this.i];
       switch (this.state) {
         case State.PERCENT:
           switch (c) {
@@ -152,7 +152,7 @@ class Printf {
           break;
         case State.POSITIONAL: // either a verb or * only verb for now, TODO
           if (c === "*") {
-            let worp =
+            const worp =
               this.flags.precision === -1 ? WorP.WIDTH : WorP.PRECISION;
             this.handleWidthOrPrecisionRef(worp);
             this.state = State.PERCENT;
@@ -171,7 +171,7 @@ class Printf {
       // handle Positional should have already taken care of it...
       return;
     }
-    let arg = this.args[this.argNum];
+    const arg = this.args[this.argNum];
     this.haveSeen[this.argNum] = true;
     if (typeof arg === "number") {
       switch (wOrP) {
@@ -182,7 +182,7 @@ class Printf {
           this.flags.precision = arg;
       }
     } else {
-      let tmp = wOrP === WorP.WIDTH ? "WIDTH" : "PREC";
+      const tmp = wOrP === WorP.WIDTH ? "WIDTH" : "PREC";
       this.tmpError = `%!(BAD ${tmp} '${this.args[this.argNum]}')`;
     }
     this.argNum++;
@@ -271,7 +271,7 @@ class Printf {
     return;
   }
   handleLessThan(): string {
-    let arg = this.args[this.argNum];
+    const arg = this.args[this.argNum];
     if ((arg || {}).constructor.name !== "Array") {
       throw new Error(`arg ${arg} is not an array. Todo better error handling`);
     }
@@ -294,7 +294,7 @@ class Printf {
     } else if (this.args.length <= this.argNum) {
       this.buf += `%!(MISSING '${verb}')`;
     } else {
-      let arg = this.args[this.argNum]; // check out of range
+      const arg = this.args[this.argNum]; // check out of range
       this.haveSeen[this.argNum] = true; // keep track of used args
       if (this.flags.lessthan) {
         this.buf += this.handleLessThan();
@@ -404,7 +404,7 @@ class Printf {
     return nStr;
   }
 
-  fmtNumber(n: number, radix: number, upcase: boolean = false): string {
+  fmtNumber(n: number, radix: number, upcase = false): string {
     let num = Math.abs(n).toString(radix);
     const prec = this.flags.precision;
     if (prec !== -1) {
@@ -484,7 +484,7 @@ class Printf {
     return fractional;
   }
 
-  fmtFloatE(n: number, upcase: boolean = false): string {
+  fmtFloatE(n: number, upcase = false): string {
     const special = this.fmtFloatSpecial(n);
     if (special !== "") {
       return special;
@@ -553,7 +553,7 @@ class Printf {
     return this.padNum(`${dig}.${fractional}`, n < 0);
   }
 
-  fmtFloatG(n: number, upcase: boolean = false): string {
+  fmtFloatG(n: number, upcase = false): string {
     const special = this.fmtFloatSpecial(n);
     if (special !== "") {
       return special;
@@ -591,7 +591,7 @@ class Printf {
       throw Error("can't happen");
     }
 
-    let X = parseInt(m[F.exponent]) * (m[F.esign] === "-" ? -1 : 1);
+    const X = parseInt(m[F.exponent]) * (m[F.esign] === "-" ? -1 : 1);
     let nStr = "";
     if (P > X && X >= -4) {
       this.flags.precision = P - (X + 1);
@@ -616,14 +616,14 @@ class Printf {
     return this.pad(s);
   }
 
-  fmtHex(val: string | number, upper: boolean = false): string {
+  fmtHex(val: string | number, upper = false): string {
     // allow others types ?
     switch (typeof val) {
       case "number":
         return this.fmtNumber(val as number, 16, upper);
         break;
       case "string":
-        let sharp = this.flags.sharp && val.length !== 0;
+        const sharp = this.flags.sharp && val.length !== 0;
         let hex = sharp ? "0x" : "";
         const prec = this.flags.precision;
         const end = prec !== -1 ? min(prec, val.length) : val.length;
@@ -634,7 +634,7 @@ class Printf {
           // TODO: for now only taking into account the
           // lower half of the codePoint, ie. as if a string
           // is a list of 8bit values instead of UCS2 runes
-          let c = (val.charCodeAt(i) & 0xff).toString(16);
+          const c = (val.charCodeAt(i) & 0xff).toString(16);
           hex += c.length === 1 ? `0${c}` : c;
         }
         if (upper) {
@@ -652,7 +652,7 @@ class Printf {
   // eslint-disable-next-line @typescript-eslint/no-explicit-any
   fmtV(val: any): string {
     if (this.flags.sharp) {
-      let options =
+      const options =
         this.flags.precision !== -1 ? { depth: this.flags.precision } : {};
       return this.pad(Deno.inspect(val, options));
     } else {
@@ -669,6 +669,6 @@ class Printf {
 
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 export function sprintf(format: string, ...args: any[]): string {
-  let printf = new Printf(format, ...args);
+  const printf = new Printf(format, ...args);
   return printf.doPrintf();
 }
diff --git a/fmt/sprintf_test.ts b/fmt/sprintf_test.ts
index 7cfe0d0a4..26757c3cc 100644
--- a/fmt/sprintf_test.ts
+++ b/fmt/sprintf_test.ts
@@ -3,7 +3,7 @@ import { sprintf } from "./sprintf.ts";
 import { assertEquals } from "../testing/asserts.ts";
 import { test, runIfMain } from "../testing/mod.ts";
 
-let S = sprintf;
+const S = sprintf;
 
 test(function noVerb(): void {
   assertEquals(sprintf("bla"), "bla");
@@ -589,8 +589,8 @@ const tests: Array<[string, any, string]> = [
 test(function testThorough(): void {
   tests.forEach((t, i): void => {
     //            p(t)
-    let is = S(t[0], t[1]);
-    let should = t[2];
+    const is = S(t[0], t[1]);
+    const should = t[2];
     assertEquals(
       is,
       should,
@@ -608,7 +608,7 @@ test(function testWeirdos(): void {
 });
 
 test(function formatV(): void {
-  let a = { a: { a: { a: { a: { a: { a: { a: {} } } } } } } };
+  const a = { a: { a: { a: { a: { a: { a: { a: {} } } } } } } };
   assertEquals(S("%v", a), "[object Object]");
   assertEquals(S("%#v", a), "{ a: { a: { a: { a: [Object] } } } }");
   assertEquals(
@@ -619,18 +619,18 @@ test(function formatV(): void {
 });
 
 test(function formatJ(): void {
-  let a = { a: { a: { a: { a: { a: { a: { a: {} } } } } } } };
+  const a = { a: { a: { a: { a: { a: { a: { a: {} } } } } } } };
   assertEquals(S("%j", a), `{"a":{"a":{"a":{"a":{"a":{"a":{"a":{}}}}}}}}`);
 });
 
 test(function flagLessThan(): void {
-  let a = { a: { a: { a: { a: { a: { a: { a: {} } } } } } } };
-  let aArray = [a, a, a];
+  const a = { a: { a: { a: { a: { a: { a: { a: {} } } } } } } };
+  const aArray = [a, a, a];
   assertEquals(
     S("%<#.1v", aArray),
     "[ { a: [Object] }, { a: [Object] }, { a: [Object] } ]"
   );
-  let fArray = [1.2345, 0.98765, 123456789.5678];
+  const fArray = [1.2345, 0.98765, 123456789.5678];
   assertEquals(S("%<.2f", fArray), "[ 1.23, 0.99, 123456789.57 ]");
 });
 
diff --git a/fs/copy.ts b/fs/copy.ts
index c3c97d1ba..616fba975 100644
--- a/fs/copy.ts
+++ b/fs/copy.ts
@@ -21,11 +21,9 @@ async function ensureValidCopy(
   src: string,
   dest: string,
   options: CopyOptions,
-  isCopyFolder: boolean = false
+  isCopyFolder = false
 ): Promise<Deno.FileInfo> {
-  let destStat: Deno.FileInfo | null;
-
-  destStat = await Deno.lstat(dest).catch(
+  const destStat: Deno.FileInfo | null = await Deno.lstat(dest).catch(
     (): Promise<null> => Promise.resolve(null)
   );
 
@@ -47,7 +45,7 @@ function ensureValidCopySync(
   src: string,
   dest: string,
   options: CopyOptions,
-  isCopyFolder: boolean = false
+  isCopyFolder = false
 ): Deno.FileInfo {
   let destStat: Deno.FileInfo | null;
 
diff --git a/fs/glob.ts b/fs/glob.ts
index d9e6560c1..86d83b4f8 100644
--- a/fs/glob.ts
+++ b/fs/glob.ts
@@ -112,7 +112,7 @@ export function joinGlobs(
   if (globs.length === 0) return ".";
   let joined: string | undefined;
   for (const glob of globs) {
-    let path = glob;
+    const path = glob;
     if (path.length > 0) {
       if (!joined) joined = path;
       else joined += `${SEP}${path}`;
diff --git a/fs/globrex.ts b/fs/globrex.ts
index 03d69fc8b..5bf0e16a0 100644
--- a/fs/globrex.ts
+++ b/fs/globrex.ts
@@ -127,7 +127,7 @@ export function globrex(
     if (c === ")") {
       if (ext.length) {
         add(c);
-        let type: string | undefined = ext.pop();
+        const type: string | undefined = ext.pop();
         if (type === "@") {
           add("{1}");
         } else if (type === "!") {
@@ -264,19 +264,19 @@ export function globrex(
       }
       // Move over all consecutive "*"'s.
       // Also store the previous and next characters
-      let prevChar = glob[i - 1];
+      const prevChar = glob[i - 1];
       let starCount = 1;
       while (glob[i + 1] === "*") {
         starCount++;
         i++;
       }
-      let nextChar = glob[i + 1];
+      const nextChar = glob[i + 1];
       if (!globstar) {
         // globstar is disabled, so treat any number of "*" as one
         add(".*");
       } else {
         // globstar is enabled, so determine if this is a globstar segment
-        let isGlobstar =
+        const isGlobstar =
           starCount > 1 && // multiple "*"'s
           // from the start of the segment
           [SEP_RAW, "/", undefined].includes(prevChar) &&
diff --git a/fs/globrex_test.ts b/fs/globrex_test.ts
index 6d421611f..31607216d 100644
--- a/fs/globrex_test.ts
+++ b/fs/globrex_test.ts
@@ -19,14 +19,14 @@ function match(
     opts = strWin;
     strWin = "";
   }
-  let res = globrex(glob, opts);
+  const res = globrex(glob, opts);
   return res.regex.test(isWin && strWin ? strWin : strUnix);
 }
 
 test({
   name: "globrex: standard",
   fn(): void {
-    let res = globrex("*.js");
+    const res = globrex("*.js");
     t.equal(typeof globrex, "function", "constructor is a typeof function");
     t.equal(res instanceof Object, true, "returns object");
     t.equal(res.regex.toString(), "/^.*\\.js$/", "returns regex object");
diff --git a/fs/path/parse_format_test.ts b/fs/path/parse_format_test.ts
index 8829891da..db83c3354 100644
--- a/fs/path/parse_format_test.ts
+++ b/fs/path/parse_format_test.ts
@@ -1,5 +1,7 @@
 // Copyright the Browserify authors. MIT License.
 // Ported from https://github.com/browserify/path-browserify/
+/* eslint-disable @typescript-eslint/no-explicit-any */
+// TODO(kt3k): fix any types in this file
 
 import { test } from "../../testing/mod.ts";
 import { assertEquals } from "../../testing/asserts.ts";
@@ -80,7 +82,7 @@ const unixSpecialCaseFormatTests = [
 ];
 
 function checkParseFormat(path: any, paths: any): void {
-  paths.forEach(function(p: Record<string, unknown>[]) {
+  paths.forEach(function(p: Array<Record<string, unknown>>) {
     const element = p[0];
     const output = path.parse(element);
     assertEquals(typeof output.root, "string");
@@ -96,7 +98,7 @@ function checkParseFormat(path: any, paths: any): void {
 }
 
 function checkSpecialCaseParseFormat(path: any, testCases: any): void {
-  testCases.forEach(function(testCase: Record<string, unknown>[]) {
+  testCases.forEach(function(testCase: Array<Record<string, unknown>>) {
     const element = testCase[0];
     const expect = testCase[1];
     const output = path.parse(element);
diff --git a/fs/path/posix.ts b/fs/path/posix.ts
index 4fe0f64c0..4377fd542 100644
--- a/fs/path/posix.ts
+++ b/fs/path/posix.ts
@@ -83,7 +83,7 @@ export function join(...paths: string[]): string {
   if (paths.length === 0) return ".";
   let joined: string | undefined;
   for (let i = 0, len = paths.length; i < len; ++i) {
-    let path = paths[i];
+    const path = paths[i];
     assertPath(path);
     if (path.length > 0) {
       if (!joined) joined = path;
@@ -107,11 +107,11 @@ export function relative(from: string, to: string): string {
 
   // Trim any leading backslashes
   let fromStart = 1;
-  let fromEnd = from.length;
+  const fromEnd = from.length;
   for (; fromStart < fromEnd; ++fromStart) {
     if (from.charCodeAt(fromStart) !== CHAR_FORWARD_SLASH) break;
   }
-  let fromLen = fromEnd - fromStart;
+  const fromLen = fromEnd - fromStart;
 
   // Trim any leading backslashes
   let toStart = 1;
@@ -119,10 +119,10 @@ export function relative(from: string, to: string): string {
   for (; toStart < toEnd; ++toStart) {
     if (to.charCodeAt(toStart) !== CHAR_FORWARD_SLASH) break;
   }
-  let toLen = toEnd - toStart;
+  const toLen = toEnd - toStart;
 
   // Compare paths to find the longest common path from root
-  let length = fromLen < toLen ? fromLen : toLen;
+  const length = fromLen < toLen ? fromLen : toLen;
   let lastCommonSep = -1;
   let i = 0;
   for (; i <= length; ++i) {
@@ -150,8 +150,8 @@ export function relative(from: string, to: string): string {
       }
       break;
     }
-    let fromCode = from.charCodeAt(fromStart + i);
-    let toCode = to.charCodeAt(toStart + i);
+    const fromCode = from.charCodeAt(fromStart + i);
+    const toCode = to.charCodeAt(toStart + i);
     if (fromCode !== toCode) break;
     else if (fromCode === CHAR_FORWARD_SLASH) lastCommonSep = i;
   }
@@ -328,6 +328,7 @@ export function extname(path: string): string {
 }
 
 export function format(pathObject: FormatInputPathObject): string {
+  /* eslint-disable max-len */
   if (pathObject === null || typeof pathObject !== "object") {
     throw new TypeError(
       `The "pathObject" argument must be of type Object. Received type ${typeof pathObject}`
@@ -339,9 +340,9 @@ export function format(pathObject: FormatInputPathObject): string {
 export function parse(path: string): ParsedPath {
   assertPath(path);
 
-  let ret: ParsedPath = { root: "", dir: "", base: "", ext: "", name: "" };
+  const ret: ParsedPath = { root: "", dir: "", base: "", ext: "", name: "" };
   if (path.length === 0) return ret;
-  let isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+  const isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
   let start: number;
   if (isAbsolute) {
     ret.root = "/";
diff --git a/fs/path/win32.ts b/fs/path/win32.ts
index d42cc4885..79e04ea6e 100644
--- a/fs/path/win32.ts
+++ b/fs/path/win32.ts
@@ -304,7 +304,7 @@ export function join(...paths: string[]): string {
   let joined: string | undefined;
   let firstPart: string;
   for (let i = 0; i < pathsCount; ++i) {
-    let path = paths[i];
+    const path = paths[i];
     assertPath(path);
     if (path.length > 0) {
       if (joined === undefined) joined = firstPart = path;
@@ -369,8 +369,8 @@ export function relative(from: string, to: string): string {
 
   if (from === to) return "";
 
-  let fromOrig = resolve(from);
-  let toOrig = resolve(to);
+  const fromOrig = resolve(from);
+  const toOrig = resolve(to);
 
   if (fromOrig === toOrig) return "";
 
@@ -389,7 +389,7 @@ export function relative(from: string, to: string): string {
   for (; fromEnd - 1 > fromStart; --fromEnd) {
     if (from.charCodeAt(fromEnd - 1) !== CHAR_BACKWARD_SLASH) break;
   }
-  let fromLen = fromEnd - fromStart;
+  const fromLen = fromEnd - fromStart;
 
   // Trim any leading backslashes
   let toStart = 0;
@@ -401,10 +401,10 @@ export function relative(from: string, to: string): string {
   for (; toEnd - 1 > toStart; --toEnd) {
     if (to.charCodeAt(toEnd - 1) !== CHAR_BACKWARD_SLASH) break;
   }
-  let toLen = toEnd - toStart;
+  const toLen = toEnd - toStart;
 
   // Compare paths to find the longest common path from root
-  let length = fromLen < toLen ? fromLen : toLen;
+  const length = fromLen < toLen ? fromLen : toLen;
   let lastCommonSep = -1;
   let i = 0;
   for (; i <= length; ++i) {
@@ -433,8 +433,8 @@ export function relative(from: string, to: string): string {
       }
       break;
     }
-    let fromCode = from.charCodeAt(fromStart + i);
-    let toCode = to.charCodeAt(toStart + i);
+    const fromCode = from.charCodeAt(fromStart + i);
+    const toCode = to.charCodeAt(toStart + i);
     if (fromCode !== toCode) break;
     else if (fromCode === CHAR_BACKWARD_SLASH) lastCommonSep = i;
   }
@@ -737,6 +737,7 @@ export function extname(path: string): string {
 }
 
 export function format(pathObject: FormatInputPathObject): string {
+  /* eslint-disable max-len */
   if (pathObject === null || typeof pathObject !== "object") {
     throw new TypeError(
       `The "pathObject" argument must be of type Object. Received type ${typeof pathObject}`
@@ -748,7 +749,7 @@ export function format(pathObject: FormatInputPathObject): string {
 export function parse(path: string): ParsedPath {
   assertPath(path);
 
-  let ret: ParsedPath = { root: "", dir: "", base: "", ext: "", name: "" };
+  const ret: ParsedPath = { root: "", dir: "", base: "", ext: "", name: "" };
 
   const len = path.length;
   if (len === 0) return ret;
diff --git a/fs/path/zero_length_strings_test.ts b/fs/path/zero_length_strings_test.ts
index 20405563c..744e97735 100644
--- a/fs/path/zero_length_strings_test.ts
+++ b/fs/path/zero_length_strings_test.ts
@@ -27,7 +27,8 @@ test(function normalizeZeroLength() {
 });
 
 test(function isAbsoluteZeroLength() {
-  // Since '' is not a valid path in any of the common environments, return false
+  // Since '' is not a valid path in any of the common environments,
+  // return false
   assertEquals(path.posix.isAbsolute(""), false);
   if (path.win32) assertEquals(path.win32.isAbsolute(""), false);
 });
@@ -40,7 +41,8 @@ test(function resolveZeroLength() {
 });
 
 test(function relativeZeroLength() {
-  // relative, internally calls resolve. So, '' is actually the current directory
+  // relative, internally calls resolve. So, '' is actually the current
+  // directory
   assertEquals(path.relative("", pwd), "");
   assertEquals(path.relative(pwd, ""), "");
   assertEquals(path.relative(pwd, pwd), "");
diff --git a/fs/walk.ts b/fs/walk.ts
index 583b4dd55..4808598af 100644
--- a/fs/walk.ts
+++ b/fs/walk.ts
@@ -22,7 +22,7 @@ function patternTest(patterns: RegExp[], path: string): boolean {
   // consistent results.
   // See: https://stackoverflow.com/a/1520853
   return patterns.some((pattern): boolean => {
-    let r = pattern.test(path);
+    const r = pattern.test(path);
     pattern.lastIndex = 0;
     return r;
   });
@@ -100,7 +100,7 @@ export async function* walk(
       options.onError(err);
     }
   }
-  for (let info of ls) {
+  for (const info of ls) {
     if (info.isSymlink()) {
       if (options.followSymlinks) {
         // TODO(ry) Re-enable followSymlinks.
@@ -154,7 +154,7 @@ export function* walkSync(
       options.onError(err);
     }
   }
-  for (let info of ls) {
+  for (const info of ls) {
     if (info.isSymlink()) {
       if (options.followSymlinks) {
         unimplemented();
diff --git a/http/cookie.ts b/http/cookie.ts
index 843f626f1..4d2704da1 100644
--- a/http/cookie.ts
+++ b/http/cookie.ts
@@ -59,7 +59,7 @@ function toString(cookie: Cookie): string {
     out.push(`Path=${cookie.path}`);
   }
   if (cookie.expires) {
-    let dateString = toIMF(cookie.expires);
+    const dateString = toIMF(cookie.expires);
     out.push(`Expires=${dateString}`);
   }
   if (cookie.unparsed) {
diff --git a/http/cookie_test.ts b/http/cookie_test.ts
index 05ed324d2..da9110291 100644
--- a/http/cookie_test.ts
+++ b/http/cookie_test.ts
@@ -7,7 +7,7 @@ import { test } from "../testing/mod.ts";
 test({
   name: "[HTTP] Cookie parser",
   fn(): void {
-    let req = new ServerRequest();
+    const req = new ServerRequest();
     req.headers = new Headers();
     assertEquals(getCookies(req), {});
     req.headers = new Headers();
@@ -35,7 +35,7 @@ test({
 test({
   name: "[HTTP] Cookie Delete",
   fn(): void {
-    let res: Response = {};
+    const res: Response = {};
     delCookie(res, "deno");
     assertEquals(
       res.headers!.get("Set-Cookie"),
@@ -47,7 +47,7 @@ test({
 test({
   name: "[HTTP] Cookie Set",
   fn(): void {
-    let res: Response = {};
+    const res: Response = {};
 
     res.headers = new Headers();
     setCookie(res, { name: "Space", value: "Cat" });
diff --git a/http/file_server.ts b/http/file_server.ts
index dfcd40cdd..77d0cf748 100755
--- a/http/file_server.ts
+++ b/http/file_server.ts
@@ -150,7 +150,7 @@ async function serveDir(
   const fileInfos = await readDir(dirPath);
   for (const fileInfo of fileInfos) {
     const filePath = posix.join(dirPath, fileInfo.name);
-    let fileUrl = posix.join(dirUrl, fileInfo.name);
+    const fileUrl = posix.join(dirUrl, fileInfo.name);
     if (fileInfo.name === "index.html" && fileInfo.isFile()) {
       // in case index.html as dir...
       return await serveFile(req, filePath);
diff --git a/http/racing_server_test.ts b/http/racing_server_test.ts
index a6534861e..b66986247 100644
--- a/http/racing_server_test.ts
+++ b/http/racing_server_test.ts
@@ -21,7 +21,7 @@ function killServer(): void {
   server.stdout!.close();
 }
 
-let input = `GET / HTTP/1.1
+const input = `GET / HTTP/1.1
 
 GET / HTTP/1.1
 
@@ -31,7 +31,7 @@ GET / HTTP/1.1
 
 `;
 const HUGE_BODY_SIZE = 1024 * 1024;
-let output = `HTTP/1.1 200 OK
+const output = `HTTP/1.1 200 OK
 content-length: 8
 
 Hello 1
diff --git a/http/server.ts b/http/server.ts
index d9bba525a..f1ced0577 100644
--- a/http/server.ts
+++ b/http/server.ts
@@ -139,7 +139,7 @@ export class ServerRequest {
           let line = await tp.readLine();
           if (line === Deno.EOF) throw new UnexpectedEOFError();
           // TODO: handle chunk extension
-          let [chunkSizeString] = line.split(";");
+          const [chunkSizeString] = line.split(";");
           let chunkSize = parseInt(chunkSizeString, 16);
           if (Number.isNaN(chunkSize) || chunkSize < 0) {
             throw new Error("Invalid chunk size");
@@ -157,7 +157,7 @@ export class ServerRequest {
           }
           const entityHeaders = await tp.readMIMEHeader();
           if (entityHeaders !== Deno.EOF) {
-            for (let [k, v] of entityHeaders) {
+            for (const [k, v] of entityHeaders) {
               this.headers.set(k, v);
             }
           }
@@ -242,8 +242,6 @@ export function parseHTTPVersion(vers: string): [number, number] {
     default: {
       const Big = 1000000; // arbitrary upper bound
       const digitReg = /^\d+$/; // test if string is only digit
-      let major: number;
-      let minor: number;
 
       if (!vers.startsWith("HTTP/")) {
         break;
@@ -254,8 +252,8 @@ export function parseHTTPVersion(vers: string): [number, number] {
         break;
       }
 
-      let majorStr = vers.substring(vers.indexOf("/") + 1, dot);
-      major = parseInt(majorStr);
+      const majorStr = vers.substring(vers.indexOf("/") + 1, dot);
+      const major = parseInt(majorStr);
       if (
         !digitReg.test(majorStr) ||
         isNaN(major) ||
@@ -265,8 +263,8 @@ export function parseHTTPVersion(vers: string): [number, number] {
         break;
       }
 
-      let minorStr = vers.substring(dot + 1);
-      minor = parseInt(minorStr);
+      const minorStr = vers.substring(dot + 1);
+      const minor = parseInt(minorStr);
       if (
         !digitReg.test(minorStr) ||
         isNaN(minor) ||
diff --git a/http/server_test.ts b/http/server_test.ts
index 314e5232e..a49301790 100644
--- a/http/server_test.ts
+++ b/http/server_test.ts
@@ -349,7 +349,7 @@ const mockConn = {
 };
 
 test(async function readRequestError(): Promise<void> {
-  let input = `GET / HTTP/1.1
+  const input = `GET / HTTP/1.1
 malformedHeader
 `;
   const reader = new BufReader(new StringReader(input));
diff --git a/http/testdata/simple_server.ts b/http/testdata/simple_server.ts
index 4f8b0e801..67b957ad5 100644
--- a/http/testdata/simple_server.ts
+++ b/http/testdata/simple_server.ts
@@ -5,7 +5,7 @@ import { serve } from "../server.ts";
 window.onload = async function main() {
   const addr = "0.0.0.0:4502";
   console.log(`Simple server listening on ${addr}`);
-  for await (let req of serve(addr)) {
+  for await (const req of serve(addr)) {
     req.respond({});
   }
 }
diff --git a/installer/mod.ts b/installer/mod.ts
index 1b9217cd4..ef94e2e4e 100644
--- a/installer/mod.ts
+++ b/installer/mod.ts
@@ -79,7 +79,7 @@ function getFlagFromPermission(perm: Permission): string {
 function getInstallerDir(): string {
   // In Windows's Powershell $HOME environmental variable maybe null
   // if so use $HOMEPATH instead.
-  let { HOME, HOMEPATH } = env();
+  const { HOME, HOMEPATH } = env();
 
   const HOME_PATH = HOME || HOMEPATH;
 
@@ -109,7 +109,7 @@ function checkIfExistsInPath(filePath: string): boolean {
   // $HOMEDRIVE is only used on Windows.
   const { PATH, Path, HOMEDRIVE } = env();
 
-  let envPath = (PATH as string) || (Path as string) || "";
+  const envPath = (PATH as string) || (Path as string) || "";
 
   const paths = envPath.split(isWindows ? ";" : ":");
 
diff --git a/io/bufio.ts b/io/bufio.ts
index 3291c8a07..213870c3c 100644
--- a/io/bufio.ts
+++ b/io/bufio.ts
@@ -407,7 +407,7 @@ export class BufReader implements Reader {
  */
 export class BufWriter implements Writer {
   buf: Uint8Array;
-  n: number = 0;
+  n = 0;
   err: Error | null = null;
 
   /** return new BufWriter unless w is BufWriter */
diff --git a/io/bufio_test.ts b/io/bufio_test.ts
index 9d1ffc307..75664694a 100644
--- a/io/bufio_test.ts
+++ b/io/bufio_test.ts
@@ -32,7 +32,7 @@ async function readBytes(buf: BufReader): Promise<string> {
   const b = new Uint8Array(1000);
   let nb = 0;
   while (true) {
-    let c = await buf.readByte();
+    const c = await buf.readByte();
     if (c === Deno.EOF) {
       break; // EOF
     }
@@ -122,10 +122,10 @@ test(async function bufioBufReader(): Promise<void> {
   }
   texts[texts.length - 1] = all;
 
-  for (let text of texts) {
-    for (let readmaker of readMakers) {
-      for (let bufreader of bufreaders) {
-        for (let bufsize of bufsizes) {
+  for (const text of texts) {
+    for (const readmaker of readMakers) {
+      for (const bufreader of bufreaders) {
+        for (const bufsize of bufsizes) {
           const read = readmaker.fn(stringsReader(text));
           const buf = new BufReader(read, bufsize);
           const s = await bufreader.fn(buf);
@@ -210,8 +210,8 @@ class TestReader implements Reader {
 async function testReadLine(input: Uint8Array): Promise<void> {
   for (let stride = 1; stride < 2; stride++) {
     let done = 0;
-    let reader = new TestReader(input, stride);
-    let l = new BufReader(reader, input.byteLength + 1);
+    const reader = new TestReader(input, stride);
+    const l = new BufReader(reader, input.byteLength + 1);
     while (true) {
       const r = await l.readLine();
       if (r === Deno.EOF) {
@@ -220,7 +220,7 @@ async function testReadLine(input: Uint8Array): Promise<void> {
       const { line, more } = r;
       assertEquals(more, false);
       // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
-      let want = testOutput.subarray(done, done + line.byteLength);
+      const want = testOutput.subarray(done, done + line.byteLength);
       assertEquals(
         line,
         want,
@@ -244,9 +244,9 @@ test(async function bufioReadLine(): Promise<void> {
 
 test(async function bufioPeek(): Promise<void> {
   const decoder = new TextDecoder();
-  let p = new Uint8Array(10);
+  const p = new Uint8Array(10);
   // string is 16 (minReadBufferSize) long.
-  let buf = new BufReader(
+  const buf = new BufReader(
     stringsReader("abcdefghijklmnop"),
     MIN_READ_BUFFER_SIZE
   );
@@ -281,7 +281,7 @@ test(async function bufioPeek(): Promise<void> {
   actual = assertNotEOF(await buf.peek(2));
   assertEquals(decoder.decode(actual), "de");
 
-  let res = await buf.read(p.subarray(0, 3));
+  const res = await buf.read(p.subarray(0, 3));
   assertEquals(decoder.decode(p.subarray(0, 3)), "def");
   assert(res !== Deno.EOF);
 
@@ -327,8 +327,8 @@ test(async function bufioWriter(): Promise<void> {
   }
 
   const w = new Buffer();
-  for (let nwrite of bufsizes) {
-    for (let bs of bufsizes) {
+  for (const nwrite of bufsizes) {
+    for (const bs of bufsizes) {
       // Write nwrite bytes using buffer size bs.
       // Check that the right amount makes it out
       // and that the data is correct.
diff --git a/io/readers_test.ts b/io/readers_test.ts
index f80bfd55f..474407427 100644
--- a/io/readers_test.ts
+++ b/io/readers_test.ts
@@ -17,13 +17,13 @@ test(async function ioStringReader(): Promise<void> {
 test(async function ioStringReader(): Promise<void> {
   const r = new StringReader("abcdef");
   const buf = new Uint8Array(3);
-  let res1 = await r.read(buf);
+  const res1 = await r.read(buf);
   assertEquals(res1, 3);
   assertEquals(decode(buf), "abc");
-  let res2 = await r.read(buf);
+  const res2 = await r.read(buf);
   assertEquals(res2, 3);
   assertEquals(decode(buf), "def");
-  let res3 = await r.read(buf);
+  const res3 = await r.read(buf);
   assertEquals(res3, Deno.EOF);
   assertEquals(decode(buf), "def");
 });
diff --git a/io/util_test.ts b/io/util_test.ts
index 3302fe9e3..c616a4bba 100644
--- a/io/util_test.ts
+++ b/io/util_test.ts
@@ -6,7 +6,7 @@ import { copyBytes, tempFile } from "./util.ts";
 import * as path from "../fs/path.ts";
 
 test(function testCopyBytes(): void {
-  let dst = new Uint8Array(4);
+  const dst = new Uint8Array(4);
 
   dst.fill(0);
   let src = Uint8Array.of(1, 2);
diff --git a/io/writers.ts b/io/writers.ts
index de070d48a..91d19a9d7 100644
--- a/io/writers.ts
+++ b/io/writers.ts
@@ -5,7 +5,7 @@ import { decode, encode } from "../strings/mod.ts";
 /** Writer utility for buffering string chunks */
 export class StringWriter implements Writer {
   private chunks: Uint8Array[] = [];
-  private byteLength: number = 0;
+  private byteLength = 0;
   private cache: string | undefined;
 
   constructor(private base: string = "") {
diff --git a/log/logger_test.ts b/log/logger_test.ts
index 2aca71d1c..d8d205c08 100644
--- a/log/logger_test.ts
+++ b/log/logger_test.ts
@@ -50,7 +50,7 @@ test(function customHandler(): void {
 test(function logFunctions(): void {
   const doLog = (level: string): TestHandler => {
     const handler = new TestHandler(level);
-    let logger = new Logger(level, [handler]);
+    const logger = new Logger(level, [handler]);
     logger.debug("foo");
     logger.info("bar");
     logger.warning("baz");
diff --git a/mime/multipart.ts b/mime/multipart.ts
index 62a25a0b9..033d51cb0 100644
--- a/mime/multipart.ts
+++ b/mime/multipart.ts
@@ -130,7 +130,7 @@ export function scanUntilBoundary(
 
 class PartReader implements Reader, Closer {
   n: number | Deno.EOF = 0;
-  total: number = 0;
+  total = 0;
 
   constructor(private mr: MultipartReader, public readonly headers: Headers) {}
 
@@ -312,7 +312,7 @@ export class MultipartReader {
   }
 
   private currentPart: PartReader | undefined;
-  private partsRead: number = 0;
+  private partsRead = 0;
 
   private async nextPart(): Promise<PartReader | Deno.EOF> {
     if (this.currentPart) {
@@ -359,7 +359,7 @@ export class MultipartReader {
     if (!hasPrefix(line, this.dashBoundaryDash)) {
       return false;
     }
-    let rest = line.slice(this.dashBoundaryDash.length, line.length);
+    const rest = line.slice(this.dashBoundaryDash.length, line.length);
     return rest.length === 0 || equal(skipLWSPChar(rest), this.newLine);
   }
 
@@ -375,7 +375,7 @@ export class MultipartReader {
 class PartWriter implements Writer {
   closed = false;
   private readonly partHeader: string;
-  private headersWritten: boolean = false;
+  private headersWritten = false;
 
   constructor(
     private writer: Writer,
@@ -436,7 +436,7 @@ export class MultipartWriter {
 
   private lastPart: PartWriter | undefined;
   private bufWriter: BufWriter;
-  private isClosed: boolean = false;
+  private isClosed = false;
 
   constructor(private readonly writer: Writer, boundary?: string) {
     if (boundary !== void 0) {
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
index c255ed7da..3f6bc90e5 100644
--- a/prettier/main_test.ts
+++ b/prettier/main_test.ts
@@ -54,21 +54,21 @@ test(async function testPrettierCheckAndFormatFiles(): Promise<void> {
     join(tempDir, "2.ts")
   ];
 
-  var { code, stdout } = await run([...cmd, "--check", ...files]);
-  assertEquals(code, 1);
-  assertEquals(normalizeOutput(stdout), "Some files are not formatted");
+  let p = await run([...cmd, "--check", ...files]);
+  assertEquals(p.code, 1);
+  assertEquals(normalizeOutput(p.stdout), "Some files are not formatted");
 
-  var { code, stdout } = await run([...cmd, "--write", ...files]);
-  assertEquals(code, 0);
+  p = await run([...cmd, "--write", ...files]);
+  assertEquals(p.code, 0);
   assertEquals(
-    normalizeOutput(stdout),
+    normalizeOutput(p.stdout),
     normalizeOutput(`Formatting ${tempDir}/0.ts
 Formatting ${tempDir}/1.js`)
   );
 
-  var { code, stdout } = await run([...cmd, "--check", ...files]);
-  assertEquals(code, 0);
-  assertEquals(normalizeOutput(stdout), "Every file is formatted");
+  p = await run([...cmd, "--check", ...files]);
+  assertEquals(p.code, 0);
+  assertEquals(normalizeOutput(p.stdout), "Every file is formatted");
 
   emptyDir(tempDir);
 });
@@ -79,23 +79,23 @@ test(async function testPrettierCheckAndFormatDirs(): Promise<void> {
 
   const dirs = [join(tempDir, "foo"), join(tempDir, "bar")];
 
-  var { code, stdout } = await run([...cmd, "--check", ...dirs]);
-  assertEquals(code, 1);
-  assertEquals(normalizeOutput(stdout), "Some files are not formatted");
+  let p = await run([...cmd, "--check", ...dirs]);
+  assertEquals(p.code, 1);
+  assertEquals(normalizeOutput(p.stdout), "Some files are not formatted");
 
-  var { code, stdout } = await run([...cmd, "--write", ...dirs]);
-  assertEquals(code, 0);
+  p = await run([...cmd, "--write", ...dirs]);
+  assertEquals(p.code, 0);
   assertEquals(
-    normalizeOutput(stdout),
+    normalizeOutput(p.stdout),
     normalizeOutput(`Formatting ${tempDir}/bar/0.ts
 Formatting ${tempDir}/bar/1.js
 Formatting ${tempDir}/foo/0.ts
 Formatting ${tempDir}/foo/1.js`)
   );
 
-  var { code, stdout } = await run([...cmd, "--check", ...dirs]);
-  assertEquals(code, 0);
-  assertEquals(normalizeOutput(stdout), "Every file is formatted");
+  p = await run([...cmd, "--check", ...dirs]);
+  assertEquals(p.code, 0);
+  assertEquals(normalizeOutput(p.stdout), "Every file is formatted");
 
   emptyDir(tempDir);
 });
diff --git a/strings/pad.ts b/strings/pad.ts
index 3c5084da2..267839a39 100644
--- a/strings/pad.ts
+++ b/strings/pad.ts
@@ -60,7 +60,7 @@ export function pad(
       out = out.padEnd(strLen, opts.char);
     }
   } else if (opts.strict && outL > strLen) {
-    let addChar = opts.strictChar ? opts.strictChar : "";
+    const addChar = opts.strictChar ? opts.strictChar : "";
     if (opts.strictSide === "left") {
       let toDrop = outL - strLen;
       if (opts.strictChar) {
diff --git a/testing/asserts.ts b/testing/asserts.ts
index 28dfa7911..230e2c8d2 100644
--- a/testing/asserts.ts
+++ b/testing/asserts.ts
@@ -235,7 +235,7 @@ export function assertArrayContains(
   expected: unknown[],
   msg?: string
 ): void {
-  let missing: unknown[] = [];
+  const missing: unknown[] = [];
   for (let i = 0; i < expected.length; i++) {
     let found = false;
     for (let j = 0; j < actual.length; j++) {
diff --git a/testing/bench_test.ts b/testing/bench_test.ts
index 1c6459bbb..8af2f0d6d 100644
--- a/testing/bench_test.ts
+++ b/testing/bench_test.ts
@@ -19,7 +19,7 @@ test(async function benching(): Promise<void> {
   bench(async function forAwaitFetchDenolandX10(b): Promise<void> {
     b.start();
     for (let i = 0; i < 10; i++) {
-      let r = await fetch("https://deno.land/");
+      const r = await fetch("https://deno.land/");
       await r.text();
     }
     b.stop();
@@ -31,7 +31,7 @@ test(async function benching(): Promise<void> {
     await Promise.all(
       urls.map(
         async (denoland: string): Promise<void> => {
-          let r = await fetch(denoland);
+          const r = await fetch(denoland);
           await r.text();
         }
       )
diff --git a/testing/format.ts b/testing/format.ts
index 06c1b6818..953347c27 100644
--- a/testing/format.ts
+++ b/testing/format.ts
@@ -271,7 +271,7 @@ function printIteratorEntries(
   // Too bad, so sad that separator for ECMAScript Map has been ' => '
   // What a distracting diff if you change a data structure to/from
   // ECMAScript Object or Immutable.Map/OrderedMap which use the default.
-  separator: string = ": "
+  separator = ": "
 ): string {
   let result = "";
   let current = iterator.next();
diff --git a/testing/format_test.ts b/testing/format_test.ts
index 39884d484..e2bb8df23 100644
--- a/testing/format_test.ts
+++ b/testing/format_test.ts
@@ -13,6 +13,7 @@ import { format } from "./format.ts";
 // eslint-disable-next-line max-len
 // eslint-disable-next-line @typescript-eslint/no-unused-vars,@typescript-eslint/no-explicit-any
 function returnArguments(...args: any[]): IArguments {
+  // eslint-disable-next-line prefer-rest-params
   return arguments;
 }
 
diff --git a/testing/mod.ts b/testing/mod.ts
index 329e02895..3b6386d5b 100644
--- a/testing/mod.ts
+++ b/testing/mod.ts
@@ -62,7 +62,7 @@ function disableConsole(): void {
 }
 
 const encoder = new TextEncoder();
-function print(txt: string, newline: boolean = true): void {
+function print(txt: string, newline = true): void {
   if (newline) {
     txt += "\n";
   }
@@ -172,11 +172,11 @@ function createTestResults(tests: TestDefinition[]): TestResults {
   );
 }
 
-function formatTestTime(time: number = 0): string {
+function formatTestTime(time = 0): string {
   return `${time.toFixed(2)}ms`;
 }
 
-function promptTestTime(time: number = 0, displayWarning = false): string {
+function promptTestTime(time = 0, displayWarning = false): string {
   // if time > 5s we display a warning
   // only for test time, not the full runtime
   if (displayWarning && time >= 5000) {
@@ -308,10 +308,9 @@ async function runTestsSerial(
       print(`${yellow("RUNNING")} ${name}`, false);
     }
     try {
-      let start, end;
-      start = performance.now();
+      const start = performance.now();
       await fn();
-      end = performance.now();
+      const end = performance.now();
       if (disableLog) {
         // Rewriting the current prompt line to erase `running ....`
         print(CLEAR_LINE, false);
diff --git a/textproto/mod.ts b/textproto/mod.ts
index 941525e95..22153d17c 100644
--- a/textproto/mod.ts
+++ b/textproto/mod.ts
@@ -66,7 +66,7 @@ export class TextProtoReader {
    *	}
    */
   async readMIMEHeader(): Promise<Headers | Deno.EOF> {
-    let m = new Headers();
+    const m = new Headers();
     let line: Uint8Array;
 
     // The first line cannot start with a leading space.
@@ -87,7 +87,7 @@ export class TextProtoReader {
     }
 
     while (true) {
-      let kv = await this.readLineSlice(); // readContinuedLineSlice
+      const kv = await this.readLineSlice(); // readContinuedLineSlice
       if (kv === Deno.EOF) throw new UnexpectedEOFError();
       if (kv.byteLength === 0) return m;
 
@@ -104,7 +104,7 @@ export class TextProtoReader {
       }
 
       //let key = canonicalMIMEHeaderKey(kv.subarray(0, endKey));
-      let key = str(kv.subarray(0, endKey));
+      const key = str(kv.subarray(0, endKey));
 
       // As per RFC 7230 field-name is a token,
       // tokens consist of one or more chars.
@@ -123,7 +123,7 @@ export class TextProtoReader {
       ) {
         i++;
       }
-      let value = str(kv.subarray(i));
+      const value = str(kv.subarray(i));
 
       // In case of invalid header we swallow the error
       // example: "Audio Mode" => invalid due to space in the key
diff --git a/tsconfig.json b/tsconfig.json
index f438205b0..732e8322c 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,5 +1,5 @@
 {
-  "extends": "tsconfig.test.json",
+  "extends": "./tsconfig.test.json",
   "compilerOptions": {
     "allowJs": true,
     "baseUrl": ".",
diff --git a/util/async.ts b/util/async.ts
index eaf97dd7b..6e2db69dc 100644
--- a/util/async.ts
+++ b/util/async.ts
@@ -100,7 +100,7 @@ export async function collectUint8Arrays(
   }
   const collected = new Uint8Array(length);
   let offset = 0;
-  for (let chunk of chunks) {
+  for (const chunk of chunks) {
     collected.set(chunk, offset);
     offset += chunk.length;
   }
diff --git a/ws/mod.ts b/ws/mod.ts
index 8bd11aa0a..11e3ee23e 100644
--- a/ws/mod.ts
+++ b/ws/mod.ts
@@ -368,7 +368,7 @@ export function createSecAccept(nonce: string): string {
   const sha1 = new Sha1();
   sha1.update(nonce + kGUID);
   const bytes = sha1.digest();
-  return btoa(String.fromCharCode.apply(String, bytes));
+  return btoa(String.fromCharCode(...bytes));
 }
 
 /** Upgrade given TCP connection into websocket connection */
@@ -480,7 +480,7 @@ export async function connectWebSocket(
   headers: Headers = new Headers()
 ): Promise<WebSocket> {
   const url = new URL(endpoint);
-  let { hostname } = url;
+  const { hostname } = url;
   let conn: Conn;
   if (url.protocol === "http:" || url.protocol === "ws:") {
     const port = parseInt(url.port || "80");
diff --git a/xeval/mod.ts b/xeval/mod.ts
index ceca25a79..5843c8650 100644
--- a/xeval/mod.ts
+++ b/xeval/mod.ts
@@ -70,7 +70,7 @@ async function* chunks(
   let inspectIndex = 0;
   let matchIndex = 0;
   while (true) {
-    let result = await reader.read(inspectArr);
+    const result = await reader.read(inspectArr);
     if (result === EOF) {
       // Yield last chunk.
       const lastChunk = inputBuffer.toString();
@@ -81,7 +81,7 @@ async function* chunks(
       // Discard all remaining and silently fail.
       return;
     }
-    let sliceRead = inspectArr.subarray(0, result as number);
+    const sliceRead = inspectArr.subarray(0, result as number);
     await writeAll(inputBuffer, sliceRead);
 
     let sliceToProcess = inputBuffer.bytes();
-- 
cgit v1.2.3


From 910afdb668d269109b6aec72cea28d20923f2a85 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Tue, 8 Oct 2019 00:05:25 +0200
Subject: fix: Update echo_server to new listen API (denoland/deno_std#625)

Original: https://github.com/denoland/deno_std/commit/287fbb5deca0017202cffef42c97aeee99ef7bee
---
 examples/echo_server.ts | 19 ++++++++-----------
 1 file changed, 8 insertions(+), 11 deletions(-)

diff --git a/examples/echo_server.ts b/examples/echo_server.ts
index 970df4f8d..3bed1bca2 100644
--- a/examples/echo_server.ts
+++ b/examples/echo_server.ts
@@ -1,12 +1,9 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { listen, copy } = Deno;
-
-(async (): Promise<void> => {
-  const addr = "0.0.0.0:8080";
-  const listener = listen("tcp", addr);
-  console.log("listening on", addr);
-  while (true) {
-    const conn = await listener.accept();
-    copy(conn, conn);
-  }
-})();
+const hostname = "0.0.0.0";
+const port = 8080;
+const listener = Deno.listen({ hostname, port });
+console.log(`Listening on ${hostname}:${port}`);
+while (true) {
+  const conn = await listener.accept();
+  Deno.copy(conn, conn);
+}
-- 
cgit v1.2.3


From a355f7c807686918734416d91b79c26c21effba9 Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Tue, 8 Oct 2019 22:42:24 +0200
Subject: ci: bump deno to v0.20.0 (denoland/deno_std#627)

Original: https://github.com/denoland/deno_std/commit/98784c305c653b1c507b4b25be82ecf40f188305
---
 azure-pipelines.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 63cca75d3..ae94fef45 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -1,5 +1,5 @@
 variables:
-  DENO_VERSION: "v0.19.0"
+  DENO_VERSION: "v0.20.0"
   TS_VERSION: "3.4.5"
   ESLINT_VERSION: "6.5.1"
   TS_ESLINT_VERSION: "2.3.2"
-- 
cgit v1.2.3


From 151ce0266eb4de2c8fc600c81c192a5f791b6169 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 9 Oct 2019 17:10:09 -0400
Subject: Move everything into std subdir

---
 .ci/check_source_file_changes.ts           |    32 -
 .ci/template.common.yml                    |     8 -
 .ci/template.linux.yml                     |     5 -
 .ci/template.mac.yml                       |     8 -
 .ci/template.unix.yml                      |     3 -
 .ci/template.windows.yml                   |     8 -
 LICENSE                                    |    21 -
 README.md                                  |    50 -
 archive/tar.ts                             |   488 -
 archive/tar_test.ts                        |    91 -
 archive/testdata/example.txt               |     1 -
 azure-pipelines.yml                        |    25 -
 bundle/README.md                           |    16 -
 bundle/run.ts                              |    11 -
 bundle/test.ts                             |   116 -
 bundle/testdata/bundle.js                  |    67 -
 bundle/utils.ts                            |   107 -
 bytes/mod.ts                               |    96 -
 bytes/test.ts                              |    74 -
 datetime/README.md                         |    37 -
 datetime/mod.ts                            |   146 -
 datetime/test.ts                           |    96 -
 encoding/README.md                         |   219 -
 encoding/csv.ts                            |   251 -
 encoding/csv_test.ts                       |   592 -
 encoding/hex.ts                            |   143 -
 encoding/hex_test.ts                       |   182 -
 encoding/testdata/CRLF.toml                |     3 -
 encoding/testdata/arrayTable.toml          |    12 -
 encoding/testdata/arrays.toml              |     8 -
 encoding/testdata/boolean.toml             |     3 -
 encoding/testdata/cargo.toml               |    56 -
 encoding/testdata/cargoTest.toml           |   147 -
 encoding/testdata/datetime.toml            |     8 -
 encoding/testdata/float.toml               |    23 -
 encoding/testdata/inlineTable.toml         |     7 -
 encoding/testdata/integer.toml             |    20 -
 encoding/testdata/simple.toml              |     5 -
 encoding/testdata/string.toml              |    30 -
 encoding/testdata/table.toml               |    13 -
 encoding/toml.ts                           |   565 -
 encoding/toml_test.ts                      |   410 -
 examples/README.md                         |    47 -
 examples/cat.ts                            |    10 -
 examples/catj.ts                           |   110 -
 examples/colors.ts                         |     4 -
 examples/echo_server.ts                    |     9 -
 examples/gist.ts                           |    65 -
 examples/test.ts                           |    29 -
 flags/README.md                            |    72 -
 flags/all_bool_test.ts                     |    34 -
 flags/bool_test.ts                         |   168 -
 flags/dash_test.ts                         |    29 -
 flags/default_bool_test.ts                 |    33 -
 flags/dotted_test.ts                       |    24 -
 flags/example.ts                           |     5 -
 flags/kv_short_test.ts                     |    14 -
 flags/long_test.ts                         |    20 -
 flags/mod.ts                               |   317 -
 flags/num_test.ts                          |    41 -
 flags/parse_test.ts                        |   201 -
 flags/short_test.ts                        |    46 -
 flags/stop_early_test.ts                   |    16 -
 flags/unknown_test.ts                      |    98 -
 flags/whitespace_test.ts                   |     8 -
 fmt/README.md                              |   212 -
 fmt/TODO                                   |    12 -
 fmt/colors.ts                              |   148 -
 fmt/colors_test.ts                         |   121 -
 fmt/sprintf.ts                             |   674 -
 fmt/sprintf_test.ts                        |   668 -
 format.ts                                  |    32 -
 fs/README.md                               |   220 -
 fs/copy.ts                                 |   261 -
 fs/copy_test.ts                            |   553 -
 fs/empty_dir.ts                            |    48 -
 fs/empty_dir_test.ts                       |   125 -
 fs/ensure_dir.ts                           |    49 -
 fs/ensure_dir_test.ts                      |   107 -
 fs/ensure_file.ts                          |    64 -
 fs/ensure_file_test.ts                     |   107 -
 fs/ensure_link.ts                          |    53 -
 fs/ensure_link_test.ts                     |   174 -
 fs/ensure_symlink.ts                       |    59 -
 fs/ensure_symlink_test.ts                  |   169 -
 fs/eol.ts                                  |    31 -
 fs/eol_test.ts                             |    55 -
 fs/exists.ts                               |    22 -
 fs/exists_test.ts                          |    48 -
 fs/glob.ts                                 |   361 -
 fs/glob_test.ts                            |   374 -
 fs/globrex.ts                              |   326 -
 fs/globrex_test.ts                         |   823 -
 fs/mod.ts                                  |    17 -
 fs/move.ts                                 |    59 -
 fs/move_test.ts                            |   330 -
 fs/path.ts                                 |     3 -
 fs/path/README.md                          |     7 -
 fs/path/basename_test.ts                   |    76 -
 fs/path/constants.ts                       |    54 -
 fs/path/dirname_test.ts                    |    62 -
 fs/path/extname_test.ts                    |    90 -
 fs/path/interface.ts                       |    27 -
 fs/path/isabsolute_test.ts                 |    34 -
 fs/path/join_test.ts                       |   128 -
 fs/path/mod.ts                             |    25 -
 fs/path/parse_format_test.ts               |   180 -
 fs/path/posix.ts                           |   422 -
 fs/path/relative_test.ts                   |    73 -
 fs/path/resolve_test.ts                    |    52 -
 fs/path/test.ts                            |     9 -
 fs/path/utils.ts                           |   116 -
 fs/path/win32.ts                           |   896 -
 fs/path/zero_length_strings_test.ts        |    49 -
 fs/read_file_str.ts                        |    33 -
 fs/read_file_str_test.ts                   |    20 -
 fs/read_json.ts                            |    29 -
 fs/read_json_test.ts                       |   109 -
 fs/testdata/0-link.ts                      |     1 -
 fs/testdata/0.ts                           |     0
 fs/testdata/copy_dir/0.txt                 |     1 -
 fs/testdata/copy_dir/nest/0.txt            |     1 -
 fs/testdata/copy_dir_link_file/0.txt       |     1 -
 fs/testdata/copy_file.txt                  |     1 -
 fs/testdata/glob/abc                       |     0
 fs/testdata/glob/abcdef                    |     0
 fs/testdata/glob/abcdefghi                 |     0
 fs/testdata/glob/subdir/abc                |     0
 fs/testdata/json_empty.json                |     0
 fs/testdata/json_invalid.json              |     5 -
 fs/testdata/json_valid_array.json          |     5 -
 fs/testdata/json_valid_obj.json            |     4 -
 fs/utils.ts                                |    45 -
 fs/utils_test.ts                           |    64 -
 fs/walk.ts                                 |   176 -
 fs/walk_test.ts                            |   279 -
 fs/write_file_str.ts                       |    28 -
 fs/write_file_str_test.ts                  |    38 -
 fs/write_json.ts                           |    52 -
 fs/write_json_test.ts                      |   244 -
 http/README.md                             |    77 -
 http/cookie.ts                             |   133 -
 http/cookie_test.ts                        |   210 -
 http/file_server.ts                        |   262 -
 http/file_server_test.ts                   |    88 -
 http/http_bench.ts                         |    15 -
 http/http_status.ts                        |   135 -
 http/racing_server.ts                      |    50 -
 http/racing_server_test.ts                 |    65 -
 http/server.ts                             |   408 -
 http/server_test.ts                        |   530 -
 http/testdata/simple_server.ts             |    11 -
 installer/README.md                        |    88 -
 installer/mod.ts                           |   303 -
 installer/test.ts                          |   407 -
 installer/testdata/args.ts                 |     9 -
 installer/testdata/echo.ts                 |     6 -
 io/bufio.ts                                |   509 -
 io/bufio_test.ts                           |   381 -
 io/iotest.ts                               |    60 -
 io/ioutil.ts                               |    79 -
 io/ioutil_test.ts                          |    88 -
 io/readers.ts                              |    42 -
 io/readers_test.ts                         |    39 -
 io/util.ts                                 |    45 -
 io/util_test.ts                            |    51 -
 io/writers.ts                              |    37 -
 io/writers_test.ts                         |    15 -
 log/README.md                              |   141 -
 log/handlers.ts                            |   117 -
 log/handlers_test.ts                       |    96 -
 log/levels.ts                              |    26 -
 log/logger.ts                              |    63 -
 log/logger_test.ts                         |    93 -
 log/mod.ts                                 |   119 -
 log/test.ts                                |   105 -
 media_types/README.md                      |    89 -
 media_types/db_c50e0d1.json                |  7993 -------
 media_types/deps.ts                        |    15 -
 media_types/mod.ts                         |   149 -
 media_types/test.ts                        |    51 -
 mime/multipart.ts                          |   519 -
 mime/multipart_test.ts                     |   213 -
 multipart/fixtures/sample.txt              |    27 -
 multipart/formfile.ts                      |    24 -
 multipart/formfile_test.ts                 |    32 -
 prettier/README.md                         |    48 -
 prettier/main.ts                           |   422 -
 prettier/main_test.ts                      |   360 -
 prettier/prettier.ts                       |    19 -
 prettier/testdata/0.ts                     |     1 -
 prettier/testdata/1.js                     |     1 -
 prettier/testdata/2.ts                     |     0
 prettier/testdata/bar/0.ts                 |     1 -
 prettier/testdata/bar/1.js                 |     1 -
 prettier/testdata/echox.ts                 |     8 -
 prettier/testdata/foo/0.ts                 |     1 -
 prettier/testdata/foo/1.js                 |     1 -
 prettier/testdata/formatted.ts             |     1 -
 prettier/testdata/opts/0.ts                |     6 -
 prettier/testdata/opts/1.ts                |     1 -
 prettier/testdata/opts/2.ts                |     1 -
 prettier/testdata/opts/3.md                |     1 -
 prettier/util.ts                           |    10 -
 prettier/vendor/index.d.ts                 |   490 -
 prettier/vendor/parser_babylon.d.ts        |     4 -
 prettier/vendor/parser_babylon.js          |    11 -
 prettier/vendor/parser_markdown.d.ts       |     4 -
 prettier/vendor/parser_markdown.js         |    11 -
 prettier/vendor/parser_typescript.d.ts     |     4 -
 prettier/vendor/parser_typescript.js       |    11 -
 prettier/vendor/standalone.d.ts            |    30 -
 prettier/vendor/standalone.js              | 31032 ---------------------------
 std/README.md                              |    50 +
 std/archive/tar.ts                         |   488 +
 std/archive/tar_test.ts                    |    91 +
 std/archive/testdata/example.txt           |     1 +
 std/bundle/README.md                       |    16 +
 std/bundle/run.ts                          |    11 +
 std/bundle/test.ts                         |   116 +
 std/bundle/testdata/bundle.js              |    67 +
 std/bundle/utils.ts                        |   107 +
 std/bytes/mod.ts                           |    96 +
 std/bytes/test.ts                          |    74 +
 std/datetime/README.md                     |    37 +
 std/datetime/mod.ts                        |   146 +
 std/datetime/test.ts                       |    96 +
 std/encoding/README.md                     |   219 +
 std/encoding/csv.ts                        |   251 +
 std/encoding/csv_test.ts                   |   592 +
 std/encoding/hex.ts                        |   143 +
 std/encoding/hex_test.ts                   |   182 +
 std/encoding/testdata/CRLF.toml            |     3 +
 std/encoding/testdata/arrayTable.toml      |    12 +
 std/encoding/testdata/arrays.toml          |     8 +
 std/encoding/testdata/boolean.toml         |     3 +
 std/encoding/testdata/cargo.toml           |    56 +
 std/encoding/testdata/cargoTest.toml       |   147 +
 std/encoding/testdata/datetime.toml        |     8 +
 std/encoding/testdata/float.toml           |    23 +
 std/encoding/testdata/inlineTable.toml     |     7 +
 std/encoding/testdata/integer.toml         |    20 +
 std/encoding/testdata/simple.toml          |     5 +
 std/encoding/testdata/string.toml          |    30 +
 std/encoding/testdata/table.toml           |    13 +
 std/encoding/toml.ts                       |   565 +
 std/encoding/toml_test.ts                  |   410 +
 std/examples/README.md                     |    47 +
 std/examples/cat.ts                        |    10 +
 std/examples/catj.ts                       |   110 +
 std/examples/colors.ts                     |     4 +
 std/examples/echo_server.ts                |     9 +
 std/examples/gist.ts                       |    65 +
 std/examples/test.ts                       |    29 +
 std/flags/README.md                        |    72 +
 std/flags/all_bool_test.ts                 |    34 +
 std/flags/bool_test.ts                     |   168 +
 std/flags/dash_test.ts                     |    29 +
 std/flags/default_bool_test.ts             |    33 +
 std/flags/dotted_test.ts                   |    24 +
 std/flags/example.ts                       |     5 +
 std/flags/kv_short_test.ts                 |    14 +
 std/flags/long_test.ts                     |    20 +
 std/flags/mod.ts                           |   317 +
 std/flags/num_test.ts                      |    41 +
 std/flags/parse_test.ts                    |   201 +
 std/flags/short_test.ts                    |    46 +
 std/flags/stop_early_test.ts               |    16 +
 std/flags/unknown_test.ts                  |    98 +
 std/flags/whitespace_test.ts               |     8 +
 std/fmt/README.md                          |   212 +
 std/fmt/TODO                               |    12 +
 std/fmt/colors.ts                          |   148 +
 std/fmt/colors_test.ts                     |   121 +
 std/fmt/sprintf.ts                         |   674 +
 std/fmt/sprintf_test.ts                    |   668 +
 std/fs/README.md                           |   220 +
 std/fs/copy.ts                             |   261 +
 std/fs/copy_test.ts                        |   553 +
 std/fs/empty_dir.ts                        |    48 +
 std/fs/empty_dir_test.ts                   |   125 +
 std/fs/ensure_dir.ts                       |    49 +
 std/fs/ensure_dir_test.ts                  |   107 +
 std/fs/ensure_file.ts                      |    64 +
 std/fs/ensure_file_test.ts                 |   107 +
 std/fs/ensure_link.ts                      |    53 +
 std/fs/ensure_link_test.ts                 |   174 +
 std/fs/ensure_symlink.ts                   |    59 +
 std/fs/ensure_symlink_test.ts              |   169 +
 std/fs/eol.ts                              |    31 +
 std/fs/eol_test.ts                         |    55 +
 std/fs/exists.ts                           |    22 +
 std/fs/exists_test.ts                      |    48 +
 std/fs/glob.ts                             |   361 +
 std/fs/glob_test.ts                        |   374 +
 std/fs/globrex.ts                          |   326 +
 std/fs/globrex_test.ts                     |   823 +
 std/fs/mod.ts                              |    17 +
 std/fs/move.ts                             |    59 +
 std/fs/move_test.ts                        |   330 +
 std/fs/path.ts                             |     3 +
 std/fs/path/README.md                      |     7 +
 std/fs/path/basename_test.ts               |    76 +
 std/fs/path/constants.ts                   |    54 +
 std/fs/path/dirname_test.ts                |    62 +
 std/fs/path/extname_test.ts                |    90 +
 std/fs/path/interface.ts                   |    27 +
 std/fs/path/isabsolute_test.ts             |    34 +
 std/fs/path/join_test.ts                   |   128 +
 std/fs/path/mod.ts                         |    25 +
 std/fs/path/parse_format_test.ts           |   180 +
 std/fs/path/posix.ts                       |   422 +
 std/fs/path/relative_test.ts               |    73 +
 std/fs/path/resolve_test.ts                |    52 +
 std/fs/path/test.ts                        |     9 +
 std/fs/path/utils.ts                       |   116 +
 std/fs/path/win32.ts                       |   896 +
 std/fs/path/zero_length_strings_test.ts    |    49 +
 std/fs/read_file_str.ts                    |    33 +
 std/fs/read_file_str_test.ts               |    20 +
 std/fs/read_json.ts                        |    29 +
 std/fs/read_json_test.ts                   |   109 +
 std/fs/testdata/0-link.ts                  |     1 +
 std/fs/testdata/0.ts                       |     0
 std/fs/testdata/copy_dir/0.txt             |     1 +
 std/fs/testdata/copy_dir/nest/0.txt        |     1 +
 std/fs/testdata/copy_dir_link_file/0.txt   |     1 +
 std/fs/testdata/copy_file.txt              |     1 +
 std/fs/testdata/glob/abc                   |     0
 std/fs/testdata/glob/abcdef                |     0
 std/fs/testdata/glob/abcdefghi             |     0
 std/fs/testdata/glob/subdir/abc            |     0
 std/fs/testdata/json_empty.json            |     0
 std/fs/testdata/json_invalid.json          |     5 +
 std/fs/testdata/json_valid_array.json      |     5 +
 std/fs/testdata/json_valid_obj.json        |     4 +
 std/fs/utils.ts                            |    45 +
 std/fs/utils_test.ts                       |    64 +
 std/fs/walk.ts                             |   176 +
 std/fs/walk_test.ts                        |   279 +
 std/fs/write_file_str.ts                   |    28 +
 std/fs/write_file_str_test.ts              |    38 +
 std/fs/write_json.ts                       |    52 +
 std/fs/write_json_test.ts                  |   244 +
 std/http/README.md                         |    77 +
 std/http/cookie.ts                         |   133 +
 std/http/cookie_test.ts                    |   210 +
 std/http/file_server.ts                    |   262 +
 std/http/file_server_test.ts               |    88 +
 std/http/http_bench.ts                     |    15 +
 std/http/http_status.ts                    |   135 +
 std/http/racing_server.ts                  |    50 +
 std/http/racing_server_test.ts             |    65 +
 std/http/server.ts                         |   408 +
 std/http/server_test.ts                    |   530 +
 std/http/testdata/simple_server.ts         |    11 +
 std/installer/README.md                    |    88 +
 std/installer/mod.ts                       |   303 +
 std/installer/test.ts                      |   407 +
 std/installer/testdata/args.ts             |     9 +
 std/installer/testdata/echo.ts             |     6 +
 std/io/bufio.ts                            |   509 +
 std/io/bufio_test.ts                       |   381 +
 std/io/iotest.ts                           |    60 +
 std/io/ioutil.ts                           |    79 +
 std/io/ioutil_test.ts                      |    88 +
 std/io/readers.ts                          |    42 +
 std/io/readers_test.ts                     |    39 +
 std/io/util.ts                             |    45 +
 std/io/util_test.ts                        |    51 +
 std/io/writers.ts                          |    37 +
 std/io/writers_test.ts                     |    15 +
 std/log/README.md                          |   141 +
 std/log/handlers.ts                        |   117 +
 std/log/handlers_test.ts                   |    96 +
 std/log/levels.ts                          |    26 +
 std/log/logger.ts                          |    63 +
 std/log/logger_test.ts                     |    93 +
 std/log/mod.ts                             |   119 +
 std/log/test.ts                            |   105 +
 std/media_types/README.md                  |    89 +
 std/media_types/db_c50e0d1.json            |  7993 +++++++
 std/media_types/deps.ts                    |    15 +
 std/media_types/mod.ts                     |   149 +
 std/media_types/test.ts                    |    51 +
 std/mime/multipart.ts                      |   519 +
 std/mime/multipart_test.ts                 |   213 +
 std/multipart/fixtures/sample.txt          |    27 +
 std/multipart/formfile.ts                  |    24 +
 std/multipart/formfile_test.ts             |    32 +
 std/prettier/README.md                     |    48 +
 std/prettier/main.ts                       |   422 +
 std/prettier/main_test.ts                  |   360 +
 std/prettier/prettier.ts                   |    19 +
 std/prettier/testdata/0.ts                 |     1 +
 std/prettier/testdata/1.js                 |     1 +
 std/prettier/testdata/2.ts                 |     0
 std/prettier/testdata/bar/0.ts             |     1 +
 std/prettier/testdata/bar/1.js             |     1 +
 std/prettier/testdata/echox.ts             |     8 +
 std/prettier/testdata/foo/0.ts             |     1 +
 std/prettier/testdata/foo/1.js             |     1 +
 std/prettier/testdata/formatted.ts         |     1 +
 std/prettier/testdata/opts/0.ts            |     6 +
 std/prettier/testdata/opts/1.ts            |     1 +
 std/prettier/testdata/opts/2.ts            |     1 +
 std/prettier/testdata/opts/3.md            |     1 +
 std/prettier/util.ts                       |    10 +
 std/prettier/vendor/index.d.ts             |   490 +
 std/prettier/vendor/parser_babylon.d.ts    |     4 +
 std/prettier/vendor/parser_babylon.js      |    11 +
 std/prettier/vendor/parser_markdown.d.ts   |     4 +
 std/prettier/vendor/parser_markdown.js     |    11 +
 std/prettier/vendor/parser_typescript.d.ts |     4 +
 std/prettier/vendor/parser_typescript.js   |    11 +
 std/prettier/vendor/standalone.d.ts        |    30 +
 std/prettier/vendor/standalone.js          | 31032 +++++++++++++++++++++++++++
 std/strings/README.md                      |    26 +
 std/strings/decode.ts                      |     7 +
 std/strings/encode.ts                      |     7 +
 std/strings/mod.ts                         |     5 +
 std/strings/pad.ts                         |    75 +
 std/strings/pad_test.ts                    |    73 +
 std/testing/README.md                      |   223 +
 std/testing/asserts.ts                     |   359 +
 std/testing/asserts_test.ts                |   253 +
 std/testing/bench.ts                       |   179 +
 std/testing/bench_example.ts               |    29 +
 std/testing/bench_test.ts                  |    60 +
 std/testing/diff.ts                        |   220 +
 std/testing/diff_test.ts                   |   111 +
 std/testing/format.ts                      |   538 +
 std/testing/format_test.ts                 |   805 +
 std/testing/mod.ts                         |   422 +
 std/testing/runner.ts                      |   236 +
 std/testing/runner_test.ts                 |    95 +
 std/testing/test.ts                        |   263 +
 std/testing/testdata/bar.js                |     1 +
 std/testing/testdata/bar_test.js           |     1 +
 std/testing/testdata/foo.ts                |     1 +
 std/testing/testdata/foo_test.ts           |     1 +
 std/testing/testdata/subdir/bar.js         |     1 +
 std/testing/testdata/subdir/bar_test.js    |     1 +
 std/testing/testdata/subdir/foo.ts         |     1 +
 std/testing/testdata/subdir/foo_test.ts    |     1 +
 std/testing/testdata/subdir/test.js        |     1 +
 std/testing/testdata/subdir/test.ts        |     1 +
 std/testing/testdata/test.js               |     1 +
 std/testing/testdata/test.ts               |     1 +
 std/testing/testing_bench.ts               |    18 +
 std/textproto/mod.ts                       |   174 +
 std/textproto/reader_test.ts               |   184 +
 std/textproto/test.ts                      |    17 +
 std/tsconfig.json                          |    15 +
 std/tsconfig.test.json                     |     5 +
 std/util/async.ts                          |   117 +
 std/util/async_test.ts                     |    73 +
 std/util/deep_assign.ts                    |    31 +
 std/util/deep_assign_test.ts               |    24 +
 std/util/has_own_property.ts               |    30 +
 std/uuid/README.md                         |    15 +
 std/uuid/mod.ts                            |    26 +
 std/uuid/test.ts                           |    13 +
 std/uuid/tests/generate.ts                 |    32 +
 std/uuid/tests/isNil.ts                    |    16 +
 std/uuid/tests/v4/generate.ts              |    23 +
 std/uuid/tests/v4/validate.ts              |    17 +
 std/uuid/v4.ts                             |    33 +
 std/ws/README.md                           |   200 +
 std/ws/example_client.ts                   |    58 +
 std/ws/example_server.ts                   |    64 +
 std/ws/mod.ts                              |   507 +
 std/ws/sha1.ts                             |   374 +
 std/ws/sha1_test.ts                        |    24 +
 std/ws/test.ts                             |   227 +
 std/xeval/mod.ts                           |   170 +
 std/xeval/test.ts                          |    49 +
 strings/README.md                          |    26 -
 strings/decode.ts                          |     7 -
 strings/encode.ts                          |     7 -
 strings/mod.ts                             |     5 -
 strings/pad.ts                             |    75 -
 strings/pad_test.ts                        |    73 -
 testing/README.md                          |   223 -
 testing/asserts.ts                         |   359 -
 testing/asserts_test.ts                    |   253 -
 testing/bench.ts                           |   179 -
 testing/bench_example.ts                   |    29 -
 testing/bench_test.ts                      |    60 -
 testing/diff.ts                            |   220 -
 testing/diff_test.ts                       |   111 -
 testing/format.ts                          |   538 -
 testing/format_test.ts                     |   805 -
 testing/mod.ts                             |   422 -
 testing/runner.ts                          |   236 -
 testing/runner_test.ts                     |    95 -
 testing/test.ts                            |   263 -
 testing/testdata/bar.js                    |     1 -
 testing/testdata/bar_test.js               |     1 -
 testing/testdata/foo.ts                    |     1 -
 testing/testdata/foo_test.ts               |     1 -
 testing/testdata/subdir/bar.js             |     1 -
 testing/testdata/subdir/bar_test.js        |     1 -
 testing/testdata/subdir/foo.ts             |     1 -
 testing/testdata/subdir/foo_test.ts        |     1 -
 testing/testdata/subdir/test.js            |     1 -
 testing/testdata/subdir/test.ts            |     1 -
 testing/testdata/test.js                   |     1 -
 testing/testdata/test.ts                   |     1 -
 testing/testing_bench.ts                   |    18 -
 textproto/mod.ts                           |   174 -
 textproto/reader_test.ts                   |   184 -
 textproto/test.ts                          |    17 -
 tsconfig.json                              |    15 -
 tsconfig.test.json                         |     5 -
 util/async.ts                              |   117 -
 util/async_test.ts                         |    73 -
 util/deep_assign.ts                        |    31 -
 util/deep_assign_test.ts                   |    24 -
 util/has_own_property.ts                   |    30 -
 uuid/README.md                             |    15 -
 uuid/mod.ts                                |    26 -
 uuid/test.ts                               |    13 -
 uuid/tests/generate.ts                     |    32 -
 uuid/tests/isNil.ts                        |    16 -
 uuid/tests/v4/generate.ts                  |    23 -
 uuid/tests/v4/validate.ts                  |    17 -
 uuid/v4.ts                                 |    33 -
 ws/README.md                               |   200 -
 ws/example_client.ts                       |    58 -
 ws/example_server.ts                       |    64 -
 ws/mod.ts                                  |   507 -
 ws/sha1.ts                                 |   374 -
 ws/sha1_test.ts                            |    24 -
 ws/test.ts                                 |   227 -
 xeval/mod.ts                               |   170 -
 xeval/test.ts                              |    49 -
 537 files changed, 68231 insertions(+), 68373 deletions(-)
 delete mode 100644 .ci/check_source_file_changes.ts
 delete mode 100644 .ci/template.common.yml
 delete mode 100644 .ci/template.linux.yml
 delete mode 100644 .ci/template.mac.yml
 delete mode 100644 .ci/template.unix.yml
 delete mode 100644 .ci/template.windows.yml
 delete mode 100644 LICENSE
 delete mode 100644 README.md
 delete mode 100644 archive/tar.ts
 delete mode 100644 archive/tar_test.ts
 delete mode 100644 archive/testdata/example.txt
 delete mode 100644 azure-pipelines.yml
 delete mode 100644 bundle/README.md
 delete mode 100644 bundle/run.ts
 delete mode 100644 bundle/test.ts
 delete mode 100644 bundle/testdata/bundle.js
 delete mode 100644 bundle/utils.ts
 delete mode 100644 bytes/mod.ts
 delete mode 100644 bytes/test.ts
 delete mode 100644 datetime/README.md
 delete mode 100644 datetime/mod.ts
 delete mode 100644 datetime/test.ts
 delete mode 100644 encoding/README.md
 delete mode 100644 encoding/csv.ts
 delete mode 100644 encoding/csv_test.ts
 delete mode 100644 encoding/hex.ts
 delete mode 100644 encoding/hex_test.ts
 delete mode 100644 encoding/testdata/CRLF.toml
 delete mode 100644 encoding/testdata/arrayTable.toml
 delete mode 100644 encoding/testdata/arrays.toml
 delete mode 100644 encoding/testdata/boolean.toml
 delete mode 100644 encoding/testdata/cargo.toml
 delete mode 100644 encoding/testdata/cargoTest.toml
 delete mode 100644 encoding/testdata/datetime.toml
 delete mode 100644 encoding/testdata/float.toml
 delete mode 100644 encoding/testdata/inlineTable.toml
 delete mode 100644 encoding/testdata/integer.toml
 delete mode 100644 encoding/testdata/simple.toml
 delete mode 100644 encoding/testdata/string.toml
 delete mode 100644 encoding/testdata/table.toml
 delete mode 100644 encoding/toml.ts
 delete mode 100644 encoding/toml_test.ts
 delete mode 100644 examples/README.md
 delete mode 100644 examples/cat.ts
 delete mode 100644 examples/catj.ts
 delete mode 100644 examples/colors.ts
 delete mode 100644 examples/echo_server.ts
 delete mode 100755 examples/gist.ts
 delete mode 100644 examples/test.ts
 delete mode 100644 flags/README.md
 delete mode 100755 flags/all_bool_test.ts
 delete mode 100755 flags/bool_test.ts
 delete mode 100755 flags/dash_test.ts
 delete mode 100755 flags/default_bool_test.ts
 delete mode 100755 flags/dotted_test.ts
 delete mode 100644 flags/example.ts
 delete mode 100755 flags/kv_short_test.ts
 delete mode 100755 flags/long_test.ts
 delete mode 100644 flags/mod.ts
 delete mode 100755 flags/num_test.ts
 delete mode 100755 flags/parse_test.ts
 delete mode 100755 flags/short_test.ts
 delete mode 100755 flags/stop_early_test.ts
 delete mode 100755 flags/unknown_test.ts
 delete mode 100755 flags/whitespace_test.ts
 delete mode 100644 fmt/README.md
 delete mode 100644 fmt/TODO
 delete mode 100644 fmt/colors.ts
 delete mode 100644 fmt/colors_test.ts
 delete mode 100644 fmt/sprintf.ts
 delete mode 100644 fmt/sprintf_test.ts
 delete mode 100755 format.ts
 delete mode 100644 fs/README.md
 delete mode 100644 fs/copy.ts
 delete mode 100644 fs/copy_test.ts
 delete mode 100644 fs/empty_dir.ts
 delete mode 100644 fs/empty_dir_test.ts
 delete mode 100644 fs/ensure_dir.ts
 delete mode 100644 fs/ensure_dir_test.ts
 delete mode 100644 fs/ensure_file.ts
 delete mode 100644 fs/ensure_file_test.ts
 delete mode 100644 fs/ensure_link.ts
 delete mode 100644 fs/ensure_link_test.ts
 delete mode 100644 fs/ensure_symlink.ts
 delete mode 100644 fs/ensure_symlink_test.ts
 delete mode 100644 fs/eol.ts
 delete mode 100644 fs/eol_test.ts
 delete mode 100644 fs/exists.ts
 delete mode 100644 fs/exists_test.ts
 delete mode 100644 fs/glob.ts
 delete mode 100644 fs/glob_test.ts
 delete mode 100644 fs/globrex.ts
 delete mode 100644 fs/globrex_test.ts
 delete mode 100644 fs/mod.ts
 delete mode 100644 fs/move.ts
 delete mode 100644 fs/move_test.ts
 delete mode 100644 fs/path.ts
 delete mode 100644 fs/path/README.md
 delete mode 100644 fs/path/basename_test.ts
 delete mode 100644 fs/path/constants.ts
 delete mode 100644 fs/path/dirname_test.ts
 delete mode 100644 fs/path/extname_test.ts
 delete mode 100644 fs/path/interface.ts
 delete mode 100644 fs/path/isabsolute_test.ts
 delete mode 100644 fs/path/join_test.ts
 delete mode 100644 fs/path/mod.ts
 delete mode 100644 fs/path/parse_format_test.ts
 delete mode 100644 fs/path/posix.ts
 delete mode 100644 fs/path/relative_test.ts
 delete mode 100644 fs/path/resolve_test.ts
 delete mode 100644 fs/path/test.ts
 delete mode 100644 fs/path/utils.ts
 delete mode 100644 fs/path/win32.ts
 delete mode 100644 fs/path/zero_length_strings_test.ts
 delete mode 100644 fs/read_file_str.ts
 delete mode 100644 fs/read_file_str_test.ts
 delete mode 100644 fs/read_json.ts
 delete mode 100644 fs/read_json_test.ts
 delete mode 120000 fs/testdata/0-link.ts
 delete mode 100644 fs/testdata/0.ts
 delete mode 100644 fs/testdata/copy_dir/0.txt
 delete mode 100644 fs/testdata/copy_dir/nest/0.txt
 delete mode 120000 fs/testdata/copy_dir_link_file/0.txt
 delete mode 100644 fs/testdata/copy_file.txt
 delete mode 100644 fs/testdata/glob/abc
 delete mode 100644 fs/testdata/glob/abcdef
 delete mode 100644 fs/testdata/glob/abcdefghi
 delete mode 100644 fs/testdata/glob/subdir/abc
 delete mode 100644 fs/testdata/json_empty.json
 delete mode 100644 fs/testdata/json_invalid.json
 delete mode 100644 fs/testdata/json_valid_array.json
 delete mode 100644 fs/testdata/json_valid_obj.json
 delete mode 100644 fs/utils.ts
 delete mode 100644 fs/utils_test.ts
 delete mode 100644 fs/walk.ts
 delete mode 100644 fs/walk_test.ts
 delete mode 100644 fs/write_file_str.ts
 delete mode 100644 fs/write_file_str_test.ts
 delete mode 100644 fs/write_json.ts
 delete mode 100644 fs/write_json_test.ts
 delete mode 100644 http/README.md
 delete mode 100644 http/cookie.ts
 delete mode 100644 http/cookie_test.ts
 delete mode 100755 http/file_server.ts
 delete mode 100644 http/file_server_test.ts
 delete mode 100644 http/http_bench.ts
 delete mode 100644 http/http_status.ts
 delete mode 100644 http/racing_server.ts
 delete mode 100644 http/racing_server_test.ts
 delete mode 100644 http/server.ts
 delete mode 100644 http/server_test.ts
 delete mode 100644 http/testdata/simple_server.ts
 delete mode 100644 installer/README.md
 delete mode 100644 installer/mod.ts
 delete mode 100644 installer/test.ts
 delete mode 100644 installer/testdata/args.ts
 delete mode 100644 installer/testdata/echo.ts
 delete mode 100644 io/bufio.ts
 delete mode 100644 io/bufio_test.ts
 delete mode 100644 io/iotest.ts
 delete mode 100644 io/ioutil.ts
 delete mode 100644 io/ioutil_test.ts
 delete mode 100644 io/readers.ts
 delete mode 100644 io/readers_test.ts
 delete mode 100644 io/util.ts
 delete mode 100644 io/util_test.ts
 delete mode 100644 io/writers.ts
 delete mode 100644 io/writers_test.ts
 delete mode 100644 log/README.md
 delete mode 100644 log/handlers.ts
 delete mode 100644 log/handlers_test.ts
 delete mode 100644 log/levels.ts
 delete mode 100644 log/logger.ts
 delete mode 100644 log/logger_test.ts
 delete mode 100644 log/mod.ts
 delete mode 100644 log/test.ts
 delete mode 100644 media_types/README.md
 delete mode 100644 media_types/db_c50e0d1.json
 delete mode 100644 media_types/deps.ts
 delete mode 100644 media_types/mod.ts
 delete mode 100644 media_types/test.ts
 delete mode 100644 mime/multipart.ts
 delete mode 100644 mime/multipart_test.ts
 delete mode 100644 multipart/fixtures/sample.txt
 delete mode 100644 multipart/formfile.ts
 delete mode 100644 multipart/formfile_test.ts
 delete mode 100644 prettier/README.md
 delete mode 100755 prettier/main.ts
 delete mode 100644 prettier/main_test.ts
 delete mode 100644 prettier/prettier.ts
 delete mode 100644 prettier/testdata/0.ts
 delete mode 100644 prettier/testdata/1.js
 delete mode 100644 prettier/testdata/2.ts
 delete mode 100644 prettier/testdata/bar/0.ts
 delete mode 100644 prettier/testdata/bar/1.js
 delete mode 100644 prettier/testdata/echox.ts
 delete mode 100644 prettier/testdata/foo/0.ts
 delete mode 100644 prettier/testdata/foo/1.js
 delete mode 100644 prettier/testdata/formatted.ts
 delete mode 100644 prettier/testdata/opts/0.ts
 delete mode 100644 prettier/testdata/opts/1.ts
 delete mode 100644 prettier/testdata/opts/2.ts
 delete mode 100644 prettier/testdata/opts/3.md
 delete mode 100644 prettier/util.ts
 delete mode 100644 prettier/vendor/index.d.ts
 delete mode 100644 prettier/vendor/parser_babylon.d.ts
 delete mode 100644 prettier/vendor/parser_babylon.js
 delete mode 100644 prettier/vendor/parser_markdown.d.ts
 delete mode 100644 prettier/vendor/parser_markdown.js
 delete mode 100644 prettier/vendor/parser_typescript.d.ts
 delete mode 100644 prettier/vendor/parser_typescript.js
 delete mode 100644 prettier/vendor/standalone.d.ts
 delete mode 100644 prettier/vendor/standalone.js
 create mode 100644 std/README.md
 create mode 100644 std/archive/tar.ts
 create mode 100644 std/archive/tar_test.ts
 create mode 100644 std/archive/testdata/example.txt
 create mode 100644 std/bundle/README.md
 create mode 100644 std/bundle/run.ts
 create mode 100644 std/bundle/test.ts
 create mode 100644 std/bundle/testdata/bundle.js
 create mode 100644 std/bundle/utils.ts
 create mode 100644 std/bytes/mod.ts
 create mode 100644 std/bytes/test.ts
 create mode 100644 std/datetime/README.md
 create mode 100644 std/datetime/mod.ts
 create mode 100644 std/datetime/test.ts
 create mode 100644 std/encoding/README.md
 create mode 100644 std/encoding/csv.ts
 create mode 100644 std/encoding/csv_test.ts
 create mode 100644 std/encoding/hex.ts
 create mode 100644 std/encoding/hex_test.ts
 create mode 100644 std/encoding/testdata/CRLF.toml
 create mode 100644 std/encoding/testdata/arrayTable.toml
 create mode 100644 std/encoding/testdata/arrays.toml
 create mode 100644 std/encoding/testdata/boolean.toml
 create mode 100644 std/encoding/testdata/cargo.toml
 create mode 100644 std/encoding/testdata/cargoTest.toml
 create mode 100644 std/encoding/testdata/datetime.toml
 create mode 100644 std/encoding/testdata/float.toml
 create mode 100644 std/encoding/testdata/inlineTable.toml
 create mode 100644 std/encoding/testdata/integer.toml
 create mode 100644 std/encoding/testdata/simple.toml
 create mode 100644 std/encoding/testdata/string.toml
 create mode 100644 std/encoding/testdata/table.toml
 create mode 100644 std/encoding/toml.ts
 create mode 100644 std/encoding/toml_test.ts
 create mode 100644 std/examples/README.md
 create mode 100644 std/examples/cat.ts
 create mode 100644 std/examples/catj.ts
 create mode 100644 std/examples/colors.ts
 create mode 100644 std/examples/echo_server.ts
 create mode 100755 std/examples/gist.ts
 create mode 100644 std/examples/test.ts
 create mode 100644 std/flags/README.md
 create mode 100755 std/flags/all_bool_test.ts
 create mode 100755 std/flags/bool_test.ts
 create mode 100755 std/flags/dash_test.ts
 create mode 100755 std/flags/default_bool_test.ts
 create mode 100755 std/flags/dotted_test.ts
 create mode 100644 std/flags/example.ts
 create mode 100755 std/flags/kv_short_test.ts
 create mode 100755 std/flags/long_test.ts
 create mode 100644 std/flags/mod.ts
 create mode 100755 std/flags/num_test.ts
 create mode 100755 std/flags/parse_test.ts
 create mode 100755 std/flags/short_test.ts
 create mode 100755 std/flags/stop_early_test.ts
 create mode 100755 std/flags/unknown_test.ts
 create mode 100755 std/flags/whitespace_test.ts
 create mode 100644 std/fmt/README.md
 create mode 100644 std/fmt/TODO
 create mode 100644 std/fmt/colors.ts
 create mode 100644 std/fmt/colors_test.ts
 create mode 100644 std/fmt/sprintf.ts
 create mode 100644 std/fmt/sprintf_test.ts
 create mode 100644 std/fs/README.md
 create mode 100644 std/fs/copy.ts
 create mode 100644 std/fs/copy_test.ts
 create mode 100644 std/fs/empty_dir.ts
 create mode 100644 std/fs/empty_dir_test.ts
 create mode 100644 std/fs/ensure_dir.ts
 create mode 100644 std/fs/ensure_dir_test.ts
 create mode 100644 std/fs/ensure_file.ts
 create mode 100644 std/fs/ensure_file_test.ts
 create mode 100644 std/fs/ensure_link.ts
 create mode 100644 std/fs/ensure_link_test.ts
 create mode 100644 std/fs/ensure_symlink.ts
 create mode 100644 std/fs/ensure_symlink_test.ts
 create mode 100644 std/fs/eol.ts
 create mode 100644 std/fs/eol_test.ts
 create mode 100644 std/fs/exists.ts
 create mode 100644 std/fs/exists_test.ts
 create mode 100644 std/fs/glob.ts
 create mode 100644 std/fs/glob_test.ts
 create mode 100644 std/fs/globrex.ts
 create mode 100644 std/fs/globrex_test.ts
 create mode 100644 std/fs/mod.ts
 create mode 100644 std/fs/move.ts
 create mode 100644 std/fs/move_test.ts
 create mode 100644 std/fs/path.ts
 create mode 100644 std/fs/path/README.md
 create mode 100644 std/fs/path/basename_test.ts
 create mode 100644 std/fs/path/constants.ts
 create mode 100644 std/fs/path/dirname_test.ts
 create mode 100644 std/fs/path/extname_test.ts
 create mode 100644 std/fs/path/interface.ts
 create mode 100644 std/fs/path/isabsolute_test.ts
 create mode 100644 std/fs/path/join_test.ts
 create mode 100644 std/fs/path/mod.ts
 create mode 100644 std/fs/path/parse_format_test.ts
 create mode 100644 std/fs/path/posix.ts
 create mode 100644 std/fs/path/relative_test.ts
 create mode 100644 std/fs/path/resolve_test.ts
 create mode 100644 std/fs/path/test.ts
 create mode 100644 std/fs/path/utils.ts
 create mode 100644 std/fs/path/win32.ts
 create mode 100644 std/fs/path/zero_length_strings_test.ts
 create mode 100644 std/fs/read_file_str.ts
 create mode 100644 std/fs/read_file_str_test.ts
 create mode 100644 std/fs/read_json.ts
 create mode 100644 std/fs/read_json_test.ts
 create mode 120000 std/fs/testdata/0-link.ts
 create mode 100644 std/fs/testdata/0.ts
 create mode 100644 std/fs/testdata/copy_dir/0.txt
 create mode 100644 std/fs/testdata/copy_dir/nest/0.txt
 create mode 120000 std/fs/testdata/copy_dir_link_file/0.txt
 create mode 100644 std/fs/testdata/copy_file.txt
 create mode 100644 std/fs/testdata/glob/abc
 create mode 100644 std/fs/testdata/glob/abcdef
 create mode 100644 std/fs/testdata/glob/abcdefghi
 create mode 100644 std/fs/testdata/glob/subdir/abc
 create mode 100644 std/fs/testdata/json_empty.json
 create mode 100644 std/fs/testdata/json_invalid.json
 create mode 100644 std/fs/testdata/json_valid_array.json
 create mode 100644 std/fs/testdata/json_valid_obj.json
 create mode 100644 std/fs/utils.ts
 create mode 100644 std/fs/utils_test.ts
 create mode 100644 std/fs/walk.ts
 create mode 100644 std/fs/walk_test.ts
 create mode 100644 std/fs/write_file_str.ts
 create mode 100644 std/fs/write_file_str_test.ts
 create mode 100644 std/fs/write_json.ts
 create mode 100644 std/fs/write_json_test.ts
 create mode 100644 std/http/README.md
 create mode 100644 std/http/cookie.ts
 create mode 100644 std/http/cookie_test.ts
 create mode 100755 std/http/file_server.ts
 create mode 100644 std/http/file_server_test.ts
 create mode 100644 std/http/http_bench.ts
 create mode 100644 std/http/http_status.ts
 create mode 100644 std/http/racing_server.ts
 create mode 100644 std/http/racing_server_test.ts
 create mode 100644 std/http/server.ts
 create mode 100644 std/http/server_test.ts
 create mode 100644 std/http/testdata/simple_server.ts
 create mode 100644 std/installer/README.md
 create mode 100644 std/installer/mod.ts
 create mode 100644 std/installer/test.ts
 create mode 100644 std/installer/testdata/args.ts
 create mode 100644 std/installer/testdata/echo.ts
 create mode 100644 std/io/bufio.ts
 create mode 100644 std/io/bufio_test.ts
 create mode 100644 std/io/iotest.ts
 create mode 100644 std/io/ioutil.ts
 create mode 100644 std/io/ioutil_test.ts
 create mode 100644 std/io/readers.ts
 create mode 100644 std/io/readers_test.ts
 create mode 100644 std/io/util.ts
 create mode 100644 std/io/util_test.ts
 create mode 100644 std/io/writers.ts
 create mode 100644 std/io/writers_test.ts
 create mode 100644 std/log/README.md
 create mode 100644 std/log/handlers.ts
 create mode 100644 std/log/handlers_test.ts
 create mode 100644 std/log/levels.ts
 create mode 100644 std/log/logger.ts
 create mode 100644 std/log/logger_test.ts
 create mode 100644 std/log/mod.ts
 create mode 100644 std/log/test.ts
 create mode 100644 std/media_types/README.md
 create mode 100644 std/media_types/db_c50e0d1.json
 create mode 100644 std/media_types/deps.ts
 create mode 100644 std/media_types/mod.ts
 create mode 100644 std/media_types/test.ts
 create mode 100644 std/mime/multipart.ts
 create mode 100644 std/mime/multipart_test.ts
 create mode 100644 std/multipart/fixtures/sample.txt
 create mode 100644 std/multipart/formfile.ts
 create mode 100644 std/multipart/formfile_test.ts
 create mode 100644 std/prettier/README.md
 create mode 100755 std/prettier/main.ts
 create mode 100644 std/prettier/main_test.ts
 create mode 100644 std/prettier/prettier.ts
 create mode 100644 std/prettier/testdata/0.ts
 create mode 100644 std/prettier/testdata/1.js
 create mode 100644 std/prettier/testdata/2.ts
 create mode 100644 std/prettier/testdata/bar/0.ts
 create mode 100644 std/prettier/testdata/bar/1.js
 create mode 100644 std/prettier/testdata/echox.ts
 create mode 100644 std/prettier/testdata/foo/0.ts
 create mode 100644 std/prettier/testdata/foo/1.js
 create mode 100644 std/prettier/testdata/formatted.ts
 create mode 100644 std/prettier/testdata/opts/0.ts
 create mode 100644 std/prettier/testdata/opts/1.ts
 create mode 100644 std/prettier/testdata/opts/2.ts
 create mode 100644 std/prettier/testdata/opts/3.md
 create mode 100644 std/prettier/util.ts
 create mode 100644 std/prettier/vendor/index.d.ts
 create mode 100644 std/prettier/vendor/parser_babylon.d.ts
 create mode 100644 std/prettier/vendor/parser_babylon.js
 create mode 100644 std/prettier/vendor/parser_markdown.d.ts
 create mode 100644 std/prettier/vendor/parser_markdown.js
 create mode 100644 std/prettier/vendor/parser_typescript.d.ts
 create mode 100644 std/prettier/vendor/parser_typescript.js
 create mode 100644 std/prettier/vendor/standalone.d.ts
 create mode 100644 std/prettier/vendor/standalone.js
 create mode 100644 std/strings/README.md
 create mode 100644 std/strings/decode.ts
 create mode 100644 std/strings/encode.ts
 create mode 100644 std/strings/mod.ts
 create mode 100644 std/strings/pad.ts
 create mode 100644 std/strings/pad_test.ts
 create mode 100644 std/testing/README.md
 create mode 100644 std/testing/asserts.ts
 create mode 100644 std/testing/asserts_test.ts
 create mode 100644 std/testing/bench.ts
 create mode 100644 std/testing/bench_example.ts
 create mode 100644 std/testing/bench_test.ts
 create mode 100644 std/testing/diff.ts
 create mode 100644 std/testing/diff_test.ts
 create mode 100644 std/testing/format.ts
 create mode 100644 std/testing/format_test.ts
 create mode 100644 std/testing/mod.ts
 create mode 100755 std/testing/runner.ts
 create mode 100644 std/testing/runner_test.ts
 create mode 100644 std/testing/test.ts
 create mode 100644 std/testing/testdata/bar.js
 create mode 100644 std/testing/testdata/bar_test.js
 create mode 100644 std/testing/testdata/foo.ts
 create mode 100644 std/testing/testdata/foo_test.ts
 create mode 100644 std/testing/testdata/subdir/bar.js
 create mode 100644 std/testing/testdata/subdir/bar_test.js
 create mode 100644 std/testing/testdata/subdir/foo.ts
 create mode 100644 std/testing/testdata/subdir/foo_test.ts
 create mode 100644 std/testing/testdata/subdir/test.js
 create mode 100644 std/testing/testdata/subdir/test.ts
 create mode 100644 std/testing/testdata/test.js
 create mode 100644 std/testing/testdata/test.ts
 create mode 100644 std/testing/testing_bench.ts
 create mode 100644 std/textproto/mod.ts
 create mode 100644 std/textproto/reader_test.ts
 create mode 100644 std/textproto/test.ts
 create mode 100644 std/tsconfig.json
 create mode 100644 std/tsconfig.test.json
 create mode 100644 std/util/async.ts
 create mode 100644 std/util/async_test.ts
 create mode 100644 std/util/deep_assign.ts
 create mode 100644 std/util/deep_assign_test.ts
 create mode 100644 std/util/has_own_property.ts
 create mode 100644 std/uuid/README.md
 create mode 100644 std/uuid/mod.ts
 create mode 100755 std/uuid/test.ts
 create mode 100644 std/uuid/tests/generate.ts
 create mode 100644 std/uuid/tests/isNil.ts
 create mode 100644 std/uuid/tests/v4/generate.ts
 create mode 100644 std/uuid/tests/v4/validate.ts
 create mode 100644 std/uuid/v4.ts
 create mode 100644 std/ws/README.md
 create mode 100644 std/ws/example_client.ts
 create mode 100644 std/ws/example_server.ts
 create mode 100644 std/ws/mod.ts
 create mode 100644 std/ws/sha1.ts
 create mode 100644 std/ws/sha1_test.ts
 create mode 100644 std/ws/test.ts
 create mode 100644 std/xeval/mod.ts
 create mode 100644 std/xeval/test.ts
 delete mode 100644 strings/README.md
 delete mode 100644 strings/decode.ts
 delete mode 100644 strings/encode.ts
 delete mode 100644 strings/mod.ts
 delete mode 100644 strings/pad.ts
 delete mode 100644 strings/pad_test.ts
 delete mode 100644 testing/README.md
 delete mode 100644 testing/asserts.ts
 delete mode 100644 testing/asserts_test.ts
 delete mode 100644 testing/bench.ts
 delete mode 100644 testing/bench_example.ts
 delete mode 100644 testing/bench_test.ts
 delete mode 100644 testing/diff.ts
 delete mode 100644 testing/diff_test.ts
 delete mode 100644 testing/format.ts
 delete mode 100644 testing/format_test.ts
 delete mode 100644 testing/mod.ts
 delete mode 100755 testing/runner.ts
 delete mode 100644 testing/runner_test.ts
 delete mode 100644 testing/test.ts
 delete mode 100644 testing/testdata/bar.js
 delete mode 100644 testing/testdata/bar_test.js
 delete mode 100644 testing/testdata/foo.ts
 delete mode 100644 testing/testdata/foo_test.ts
 delete mode 100644 testing/testdata/subdir/bar.js
 delete mode 100644 testing/testdata/subdir/bar_test.js
 delete mode 100644 testing/testdata/subdir/foo.ts
 delete mode 100644 testing/testdata/subdir/foo_test.ts
 delete mode 100644 testing/testdata/subdir/test.js
 delete mode 100644 testing/testdata/subdir/test.ts
 delete mode 100644 testing/testdata/test.js
 delete mode 100644 testing/testdata/test.ts
 delete mode 100644 testing/testing_bench.ts
 delete mode 100644 textproto/mod.ts
 delete mode 100644 textproto/reader_test.ts
 delete mode 100644 textproto/test.ts
 delete mode 100644 tsconfig.json
 delete mode 100644 tsconfig.test.json
 delete mode 100644 util/async.ts
 delete mode 100644 util/async_test.ts
 delete mode 100644 util/deep_assign.ts
 delete mode 100644 util/deep_assign_test.ts
 delete mode 100644 util/has_own_property.ts
 delete mode 100644 uuid/README.md
 delete mode 100644 uuid/mod.ts
 delete mode 100755 uuid/test.ts
 delete mode 100644 uuid/tests/generate.ts
 delete mode 100644 uuid/tests/isNil.ts
 delete mode 100644 uuid/tests/v4/generate.ts
 delete mode 100644 uuid/tests/v4/validate.ts
 delete mode 100644 uuid/v4.ts
 delete mode 100644 ws/README.md
 delete mode 100644 ws/example_client.ts
 delete mode 100644 ws/example_server.ts
 delete mode 100644 ws/mod.ts
 delete mode 100644 ws/sha1.ts
 delete mode 100644 ws/sha1_test.ts
 delete mode 100644 ws/test.ts
 delete mode 100644 xeval/mod.ts
 delete mode 100644 xeval/test.ts

diff --git a/.ci/check_source_file_changes.ts b/.ci/check_source_file_changes.ts
deleted file mode 100644
index 6aac5d645..000000000
--- a/.ci/check_source_file_changes.ts
+++ /dev/null
@@ -1,32 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { xrun } from "../prettier/util.ts";
-import { red, green } from "../fmt/colors.ts";
-
-/**
- * Checks whether any source file is changed since the given start time.
- * If some files are changed, this function exits with 1.
- */
-async function main(startTime: number): Promise<void> {
-  console.log("test checkSourceFileChanges ...");
-  const changed = new TextDecoder()
-    .decode(await xrun({ args: ["git", "ls-files"], stdout: "piped" }).output())
-    .trim()
-    .split("\n")
-    .filter(file => {
-      const stat = Deno.lstatSync(file);
-      if (stat != null) {
-        return (stat as any).modified * 1000 > startTime;
-      }
-    });
-  if (changed.length > 0) {
-    console.log(red("FAILED"));
-    console.log(
-      `Error: Some source files are modified during test: ${changed.join(", ")}`
-    );
-    Deno.exit(1);
-  } else {
-    console.log(green("ok"));
-  }
-}
-
-main(parseInt(Deno.args[1]));
diff --git a/.ci/template.common.yml b/.ci/template.common.yml
deleted file mode 100644
index 456ecc4bb..000000000
--- a/.ci/template.common.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-parameters:
-  exe_suffix: ""
-
-steps:
-  - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-write --allow-read --allow-env ./format.ts --check
-  - bash: export START_TIME=$(date +%s)
-  - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-net --allow-write --allow-read --allow-env --config=tsconfig.test.json ./testing/runner.ts --exclude node_modules,**/testdata
-  - bash: deno${{ parameters.exe_suffix }} run --allow-run --allow-read .ci/check_source_file_changes.ts $START_TIME
diff --git a/.ci/template.linux.yml b/.ci/template.linux.yml
deleted file mode 100644
index 7e87e21a3..000000000
--- a/.ci/template.linux.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-steps:
-  - bash: npm install eslint@$(ESLINT_VERSION) typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin@$(TS_ESLINT_VERSION) @typescript-eslint/parser@$(TS_ESLINT_VERSION) eslint-config-prettier
-  - template: ./template.unix.yml
-  - bash: npx eslint "**/*.ts" --max-warnings=0
-  - template: ./template.common.yml
diff --git a/.ci/template.mac.yml b/.ci/template.mac.yml
deleted file mode 100644
index f93f5d2a0..000000000
--- a/.ci/template.mac.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-steps:
-  - task: NodeTool@0
-    inputs:
-      versionSpec: '10.x'
-  - bash: npm install eslint@$(ESLINT_VERSION) typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin@$(TS_ESLINT_VERSION) @typescript-eslint/parser@$(TS_ESLINT_VERSION) eslint-config-prettier
-  - template: ./template.unix.yml
-  - bash: npx eslint "**/*.ts" --max-warnings=0
-  - template: ./template.common.yml
diff --git a/.ci/template.unix.yml b/.ci/template.unix.yml
deleted file mode 100644
index aea4e509d..000000000
--- a/.ci/template.unix.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-steps:
-  - bash: curl -L https://deno.land/x/install/install.sh | sh -s $(DENO_VERSION)
-  - bash: echo '##vso[task.prependpath]$(HOME)/.deno/bin/'
diff --git a/.ci/template.windows.yml b/.ci/template.windows.yml
deleted file mode 100644
index 3b23abe92..000000000
--- a/.ci/template.windows.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-steps:
-  - bash: npm install eslint@$(ESLINT_VERSION) typescript@$(TS_VERSION) @typescript-eslint/eslint-plugin@$(TS_ESLINT_VERSION) @typescript-eslint/parser@$(TS_ESLINT_VERSION) eslint-config-prettier
-  - powershell: iwr https://deno.land/x/install/install.ps1 -out install.ps1; .\install.ps1 $(DENO_VERSION)
-  - bash: echo "##vso[task.prependpath]C:\Users\VssAdministrator\.deno\\bin"
-  - bash: npx eslint "**/*.ts" --max-warnings=0
-  - template: ./template.common.yml
-    parameters:
-      exe_suffix: ".exe"
diff --git a/LICENSE b/LICENSE
deleted file mode 100644
index de2bd7cca..000000000
--- a/LICENSE
+++ /dev/null
@@ -1,21 +0,0 @@
-MIT License
-
-Copyright 2018-2019 the Deno authors.
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/README.md b/README.md
deleted file mode 100644
index 5e2cbf044..000000000
--- a/README.md
+++ /dev/null
@@ -1,50 +0,0 @@
-# Deno Standard Modules
-
-[![Build Status](https://dev.azure.com/denoland/deno_std/_apis/build/status/denoland.deno_std?branchName=master)](https://dev.azure.com/denoland/deno_std/_build/latest?definitionId=2?branchName=master)
-
-These modules do not have external dependencies and they are reviewed by the
-Deno core team. The intention is to have a standard set of high quality code
-that all Deno projects can use fearlessly.
-
-Contributions are welcome!
-
-## How to use
-
-These modules are tagged in accordance with Deno releases. So, for example, the
-v0.3.0 tag is guaranteed to work with deno v0.3.0.
-You can link to v0.3.0 using the URL `https://deno.land/std@v0.3.0/`
-
-It's strongly recommended that you link to tagged releases rather than the
-master branch. The project is still young and we expect disruptive renames in
-the future.
-
-## Documentation
-
-Here are the dedicated documentations of modules:
-
-- [colors](fmt/colors.ts)
-- [datetime](datetime/README.md)
-- [encoding](encoding/README.md)
-- [examples](examples/README.md)
-- [flags](flags/README.md)
-- [fs](fs/README.md)
-- [http](http/README.md)
-- [log](log/README.md)
-- [media_types](media_types/README.md)
-- [prettier](prettier/README.md)
-- [strings](strings/README.md)
-- [testing](testing/README.md)
-- [uuid](uuid/README.md)
-- [ws](ws/README.md)
-
-## Contributing
-
-deno_std is a loose port of [Go's standard library](https://golang.org/pkg/).
-When in doubt, simply port Go's source code, documentation, and tests. There
-are many times when the nature of JavaScript, TypeScript, or Deno itself
-justifies diverging from Go, but if possible we want to leverage the energy that
-went into building Go. We generally welcome direct ports of Go's code.
-
-Please ensure the copyright headers cite the code's origin.
-
-Follow the [style guide](https://deno.land/style_guide.html).
diff --git a/archive/tar.ts b/archive/tar.ts
deleted file mode 100644
index 8ebfa7fb5..000000000
--- a/archive/tar.ts
+++ /dev/null
@@ -1,488 +0,0 @@
-/**
- * Ported and modified from: https://github.com/jshttp/mime-types and
- * licensed as:
- *
- * (The MIT License)
- *
- * Copyright (c) 2011 T. Jameson Little
- * Copyright (c) 2019 Jun Kato
- * Copyright (c) 2019 the Deno authors
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-import { MultiReader } from "../io/readers.ts";
-import { BufReader } from "../io/bufio.ts";
-
-const recordSize = 512;
-const ustar = "ustar\u000000";
-
-/**
- * Simple file reader
- */
-export class FileReader implements Deno.Reader {
-  private file?: Deno.File;
-
-  constructor(private filePath: string, private mode: Deno.OpenMode = "r") {}
-
-  public async read(p: Uint8Array): Promise<number | Deno.EOF> {
-    if (!this.file) {
-      this.file = await Deno.open(this.filePath, this.mode);
-    }
-    const res = await Deno.read(this.file.rid, p);
-    if (res === Deno.EOF) {
-      await Deno.close(this.file.rid);
-      this.file = undefined;
-    }
-    return res;
-  }
-}
-
-/**
- * Simple file writer (call FileWriter.dispose() after use)
- */
-export class FileWriter implements Deno.Writer {
-  private file?: Deno.File;
-
-  constructor(private filePath: string, private mode: Deno.OpenMode = "w") {}
-
-  public async write(p: Uint8Array): Promise<number> {
-    if (!this.file) {
-      this.file = await Deno.open(this.filePath, this.mode);
-    }
-    return Deno.write(this.file.rid, p);
-  }
-
-  public dispose(): void {
-    if (!this.file) return;
-    Deno.close(this.file.rid);
-    this.file = undefined;
-  }
-}
-
-/**
- * Remove the trailing null codes
- * @param buffer
- */
-function trim(buffer: Uint8Array): Uint8Array {
-  const index = buffer.findIndex((v): boolean => v === 0);
-  if (index < 0) return buffer;
-  return buffer.subarray(0, index);
-}
-
-/**
- * Initialize Uint8Array of the specified length filled with 0
- * @param length
- */
-function clean(length: number): Uint8Array {
-  const buffer = new Uint8Array(length);
-  buffer.fill(0, 0, length - 1);
-  return buffer;
-}
-
-function pad(num: number, bytes: number, base?: number): string {
-  const numString = num.toString(base || 8);
-  return "000000000000".substr(numString.length + 12 - bytes) + numString;
-}
-
-/*
-struct posix_header {           // byte offset
-	char name[100];               //   0
-	char mode[8];                 // 100
-	char uid[8];                  // 108
-	char gid[8];                  // 116
-	char size[12];                // 124
-	char mtime[12];               // 136
-	char chksum[8];               // 148
-	char typeflag;                // 156
-	char linkname[100];           // 157
-	char magic[6];                // 257
-	char version[2];              // 263
-	char uname[32];               // 265
-	char gname[32];               // 297
-	char devmajor[8];             // 329
-	char devminor[8];             // 337
-	char prefix[155];             // 345
-                                // 500
-};
-*/
-
-const ustarStructure: Array<{ field: string; length: number }> = [
-  {
-    field: "fileName",
-    length: 100
-  },
-  {
-    field: "fileMode",
-    length: 8
-  },
-  {
-    field: "uid",
-    length: 8
-  },
-  {
-    field: "gid",
-    length: 8
-  },
-  {
-    field: "fileSize",
-    length: 12
-  },
-  {
-    field: "mtime",
-    length: 12
-  },
-  {
-    field: "checksum",
-    length: 8
-  },
-  {
-    field: "type",
-    length: 1
-  },
-  {
-    field: "linkName",
-    length: 100
-  },
-  {
-    field: "ustar",
-    length: 8
-  },
-  {
-    field: "owner",
-    length: 32
-  },
-  {
-    field: "group",
-    length: 32
-  },
-  {
-    field: "majorNumber",
-    length: 8
-  },
-  {
-    field: "minorNumber",
-    length: 8
-  },
-  {
-    field: "fileNamePrefix",
-    length: 155
-  },
-  {
-    field: "padding",
-    length: 12
-  }
-];
-
-/**
- * Create header for a file in a tar archive
- */
-function formatHeader(data: TarData): Uint8Array {
-  const encoder = new TextEncoder(),
-    buffer = clean(512);
-  let offset = 0;
-  ustarStructure.forEach(function(value): void {
-    const entry = encoder.encode(data[value.field as keyof TarData] || "");
-    buffer.set(entry, offset);
-    offset += value.length; // space it out with nulls
-  });
-  return buffer;
-}
-
-/**
- * Parse file header in a tar archive
- * @param length
- */
-function parseHeader(buffer: Uint8Array): { [key: string]: Uint8Array } {
-  const data: { [key: string]: Uint8Array } = {};
-  let offset = 0;
-  ustarStructure.forEach(function(value): void {
-    const arr = buffer.subarray(offset, offset + value.length);
-    data[value.field] = arr;
-    offset += value.length;
-  });
-  return data;
-}
-
-export interface TarData {
-  fileName?: string;
-  fileNamePrefix?: string;
-  fileMode?: string;
-  uid?: string;
-  gid?: string;
-  fileSize?: string;
-  mtime?: string;
-  checksum?: string;
-  type?: string;
-  ustar?: string;
-  owner?: string;
-  group?: string;
-}
-
-export interface TarDataWithSource extends TarData {
-  /**
-   * file to read
-   */
-  filePath?: string;
-  /**
-   * buffer to read
-   */
-  reader?: Deno.Reader;
-}
-
-export interface TarInfo {
-  fileMode?: number;
-  mtime?: number;
-  uid?: number;
-  gid?: number;
-  owner?: string;
-  group?: string;
-}
-
-export interface TarOptions extends TarInfo {
-  /**
-   * append file
-   */
-  filePath?: string;
-
-  /**
-   * append any arbitrary content
-   */
-  reader?: Deno.Reader;
-
-  /**
-   * size of the content to be appended
-   */
-  contentSize?: number;
-}
-
-export interface UntarOptions extends TarInfo {
-  fileName: string;
-}
-
-/**
- * A class to create a tar archive
- */
-export class Tar {
-  data: TarDataWithSource[];
-  written: number;
-  out: Uint8Array;
-  private blockSize: number;
-
-  constructor(recordsPerBlock?: number) {
-    this.data = [];
-    this.written = 0;
-    this.blockSize = (recordsPerBlock || 20) * recordSize;
-    this.out = clean(this.blockSize);
-  }
-
-  /**
-   * Append a file to this tar archive
-   * @param fileName file name
-   *                 e.g., test.txt; use slash for directory separators
-   * @param opts options
-   */
-  async append(fileName: string, opts: TarOptions): Promise<void> {
-    if (typeof fileName !== "string")
-      throw new Error("file name not specified");
-
-    // separate file name into two parts if needed
-    let fileNamePrefix: string;
-    if (fileName.length > 100) {
-      let i = fileName.length;
-      while (i >= 0) {
-        i = fileName.lastIndexOf("/", i);
-        if (i <= 155) {
-          fileNamePrefix = fileName.substr(0, i);
-          fileName = fileName.substr(i + 1);
-          break;
-        }
-        i--;
-      }
-      if (i < 0 || fileName.length > 100 || fileNamePrefix!.length > 155) {
-        throw new Error(
-          "ustar format does not allow a long file name (length of [file name" +
-            "prefix] + / + [file name] must be shorter than 256 bytes)"
-        );
-      }
-    }
-    fileNamePrefix = fileNamePrefix!;
-
-    opts = opts || {};
-
-    // set meta data
-    const info = opts.filePath && (await Deno.stat(opts.filePath));
-
-    const mode =
-        opts.fileMode || (info && info.mode) || parseInt("777", 8) & 0xfff,
-      mtime =
-        opts.mtime ||
-        (info && info.modified) ||
-        Math.floor(new Date().getTime() / 1000),
-      uid = opts.uid || 0,
-      gid = opts.gid || 0;
-    if (typeof opts.owner === "string" && opts.owner.length >= 32) {
-      throw new Error(
-        "ustar format does not allow owner name length >= 32 bytes"
-      );
-    }
-    if (typeof opts.group === "string" && opts.group.length >= 32) {
-      throw new Error(
-        "ustar format does not allow group name length >= 32 bytes"
-      );
-    }
-
-    const tarData: TarDataWithSource = {
-      fileName,
-      fileNamePrefix,
-      fileMode: pad(mode, 7),
-      uid: pad(uid, 7),
-      gid: pad(gid, 7),
-      fileSize: pad((info ? info.len : opts.contentSize)!, 11),
-      mtime: pad(mtime, 11),
-      checksum: "        ",
-      type: "0", // just a file
-      ustar,
-      owner: opts.owner || "",
-      group: opts.group || "",
-      filePath: opts.filePath,
-      reader: opts.reader
-    };
-
-    // calculate the checksum
-    let checksum = 0;
-    const encoder = new TextEncoder();
-    Object.keys(tarData)
-      .filter((key): boolean => ["filePath", "reader"].indexOf(key) < 0)
-      .forEach(function(key): void {
-        checksum += encoder
-          .encode(tarData[key as keyof TarData])
-          .reduce((p, c): number => p + c, 0);
-      });
-
-    tarData.checksum = pad(checksum, 6) + "\u0000 ";
-    this.data.push(tarData);
-  }
-
-  /**
-   * Get a Reader instance for this tar data
-   */
-  getReader(): Deno.Reader {
-    const readers: Deno.Reader[] = [];
-    this.data.forEach((tarData): void => {
-      let { reader } = tarData;
-      const { filePath } = tarData;
-      const headerArr = formatHeader(tarData);
-      readers.push(new Deno.Buffer(headerArr));
-      if (!reader) {
-        reader = new FileReader(filePath!);
-      }
-      readers.push(reader);
-
-      // to the nearest multiple of recordSize
-      readers.push(
-        new Deno.Buffer(
-          clean(
-            recordSize -
-              (parseInt(tarData.fileSize!, 8) % recordSize || recordSize)
-          )
-        )
-      );
-    });
-
-    // append 2 empty records
-    readers.push(new Deno.Buffer(clean(recordSize * 2)));
-    return new MultiReader(...readers);
-  }
-}
-
-/**
- * A class to create a tar archive
- */
-export class Untar {
-  reader: BufReader;
-  block: Uint8Array;
-
-  constructor(reader: Deno.Reader) {
-    this.reader = new BufReader(reader);
-    this.block = new Uint8Array(recordSize);
-  }
-
-  async extract(writer: Deno.Writer): Promise<UntarOptions> {
-    await this.reader.readFull(this.block);
-    const header = parseHeader(this.block);
-
-    // calculate the checksum
-    let checksum = 0;
-    const encoder = new TextEncoder(),
-      decoder = new TextDecoder("ascii");
-    Object.keys(header)
-      .filter((key): boolean => key !== "checksum")
-      .forEach(function(key): void {
-        checksum += header[key].reduce((p, c): number => p + c, 0);
-      });
-    checksum += encoder.encode("        ").reduce((p, c): number => p + c, 0);
-
-    if (parseInt(decoder.decode(header.checksum), 8) !== checksum) {
-      throw new Error("checksum error");
-    }
-
-    const magic = decoder.decode(header.ustar);
-    if (magic !== ustar) {
-      throw new Error(`unsupported archive format: ${magic}`);
-    }
-
-    // get meta data
-    const meta: UntarOptions = {
-      fileName: decoder.decode(trim(header.fileName))
-    };
-    const fileNamePrefix = trim(header.fileNamePrefix);
-    if (fileNamePrefix.byteLength > 0) {
-      meta.fileName = decoder.decode(fileNamePrefix) + "/" + meta.fileName;
-    }
-    (["fileMode", "mtime", "uid", "gid"] as [
-      "fileMode",
-      "mtime",
-      "uid",
-      "gid"
-    ]).forEach((key): void => {
-      const arr = trim(header[key]);
-      if (arr.byteLength > 0) {
-        meta[key] = parseInt(decoder.decode(arr), 8);
-      }
-    });
-    (["owner", "group"] as ["owner", "group"]).forEach((key): void => {
-      const arr = trim(header[key]);
-      if (arr.byteLength > 0) {
-        meta[key] = decoder.decode(arr);
-      }
-    });
-
-    // read the file content
-    const len = parseInt(decoder.decode(header.fileSize), 8);
-    let rest = len;
-    while (rest > 0) {
-      await this.reader.readFull(this.block);
-      const arr = rest < recordSize ? this.block.subarray(0, rest) : this.block;
-      await Deno.copy(writer, new Deno.Buffer(arr));
-      rest -= recordSize;
-    }
-
-    return meta;
-  }
-}
diff --git a/archive/tar_test.ts b/archive/tar_test.ts
deleted file mode 100644
index 474e1e2d3..000000000
--- a/archive/tar_test.ts
+++ /dev/null
@@ -1,91 +0,0 @@
-/**
- * Tar test
- *
- * **test summary**
- * - create a tar archive in memory containing output.txt and dir/tar.ts.
- * - read and deflate a tar archive containing output.txt
- *
- * **to run this test**
- * deno run --allow-read archive/tar_test.ts
- */
-import { test, runIfMain } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-
-import { Tar, Untar } from "./tar.ts";
-import { resolve } from "../fs/path/mod.ts";
-
-const filePath = resolve("archive", "testdata", "example.txt");
-
-test(async function createTarArchive(): Promise<void> {
-  // initialize
-  const tar = new Tar();
-
-  // put data on memory
-  const content = new TextEncoder().encode("hello tar world!");
-  await tar.append("output.txt", {
-    reader: new Deno.Buffer(content),
-    contentSize: content.byteLength
-  });
-
-  // put a file
-  await tar.append("dir/tar.ts", { filePath });
-
-  // write tar data to a buffer
-  const writer = new Deno.Buffer(),
-    wrote = await Deno.copy(writer, tar.getReader());
-
-  /**
-   * 3072 = 512 (header) + 512 (content) + 512 (header) + 512 (content)
-   *       + 1024 (footer)
-   */
-  assertEquals(wrote, 3072);
-});
-
-test(async function deflateTarArchive(): Promise<void> {
-  const fileName = "output.txt";
-  const text = "hello tar world!";
-
-  // create a tar archive
-  const tar = new Tar();
-  const content = new TextEncoder().encode(text);
-  await tar.append(fileName, {
-    reader: new Deno.Buffer(content),
-    contentSize: content.byteLength
-  });
-
-  // read data from a tar archive
-  const untar = new Untar(tar.getReader());
-  const buf = new Deno.Buffer();
-  const result = await untar.extract(buf);
-  const untarText = new TextDecoder("utf-8").decode(buf.bytes());
-
-  // tests
-  assertEquals(result.fileName, fileName);
-  assertEquals(untarText, text);
-});
-
-test(async function appendFileWithLongNameToTarArchive(): Promise<void> {
-  // 9 * 15 + 13 = 148 bytes
-  const fileName = new Array(10).join("long-file-name/") + "file-name.txt";
-  const text = "hello tar world!";
-
-  // create a tar archive
-  const tar = new Tar();
-  const content = new TextEncoder().encode(text);
-  await tar.append(fileName, {
-    reader: new Deno.Buffer(content),
-    contentSize: content.byteLength
-  });
-
-  // read data from a tar archive
-  const untar = new Untar(tar.getReader());
-  const buf = new Deno.Buffer();
-  const result = await untar.extract(buf);
-  const untarText = new TextDecoder("utf-8").decode(buf.bytes());
-
-  // tests
-  assertEquals(result.fileName, fileName);
-  assertEquals(untarText, text);
-});
-
-runIfMain(import.meta);
diff --git a/archive/testdata/example.txt b/archive/testdata/example.txt
deleted file mode 100644
index a04238969..000000000
--- a/archive/testdata/example.txt
+++ /dev/null
@@ -1 +0,0 @@
-hello world!
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
deleted file mode 100644
index ae94fef45..000000000
--- a/azure-pipelines.yml
+++ /dev/null
@@ -1,25 +0,0 @@
-variables:
-  DENO_VERSION: "v0.20.0"
-  TS_VERSION: "3.4.5"
-  ESLINT_VERSION: "6.5.1"
-  TS_ESLINT_VERSION: "2.3.2"
-
-# TODO Try to get eslint to run under Deno, like prettier
-jobs:
-  - job: "Linux"
-    pool:
-      vmImage: "Ubuntu-16.04"
-    steps:
-      - template: .ci/template.linux.yml
-
-  - job: "Mac"
-    pool:
-      vmImage: "macOS-10.13"
-    steps:
-      - template: .ci/template.mac.yml
-
-  - job: "Windows"
-    pool:
-      vmImage: "vs2017-win2016"
-    steps:
-      - template: .ci/template.windows.yml
diff --git a/bundle/README.md b/bundle/README.md
deleted file mode 100644
index ecf105d15..000000000
--- a/bundle/README.md
+++ /dev/null
@@ -1,16 +0,0 @@
-# bundle
-
-These are modules that help support bundling with Deno.
-
-## Usage
-
-The main usage is to load and run bundles. For example, to run a bundle named
-`bundle.js` in your current working directory:
-
-```sh
-deno run https://deno.land/std/bundle/run.ts bundle.js
-```
-
----
-
-Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
diff --git a/bundle/run.ts b/bundle/run.ts
deleted file mode 100644
index fb848a671..000000000
--- a/bundle/run.ts
+++ /dev/null
@@ -1,11 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-import { evaluate, instantiate, load } from "./utils.ts";
-
-async function main(args: string[]): Promise<void> {
-  const text = await load(args);
-  const result = evaluate(text);
-  instantiate(...result);
-}
-
-main(Deno.args);
diff --git a/bundle/test.ts b/bundle/test.ts
deleted file mode 100644
index 504e449a6..000000000
--- a/bundle/test.ts
+++ /dev/null
@@ -1,116 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-import { test } from "../testing/mod.ts";
-import {
-  assert,
-  AssertionError,
-  assertEquals,
-  assertThrowsAsync
-} from "../testing/asserts.ts";
-import { instantiate, load, ModuleMetaData } from "./utils.ts";
-
-/* eslint-disable @typescript-eslint/no-namespace */
-declare global {
-  namespace globalThis {
-    // eslint-disable-next-line no-var
-    var __results: [string, string] | undefined;
-  }
-}
-/* eslint-disable max-len */
-/* eslint-enable @typescript-eslint/no-namespace */
-/*
-const fixture = `
-define("data", [], { "baz": "qat" });
-define("modB", ["require", "exports", "data"], function(require, exports, data) {
-  "use strict";
-  Object.defineProperty(exports, "__esModule", { value: true });
-  exports.foo = "bar";
-  exports.baz = data.baz;
-});
-define("modA", ["require", "exports", "modB"], function(require, exports, modB) {
-  "use strict";
-  Object.defineProperty(exports, "__esModule", { value: true });
-  globalThis.__results = [modB.foo, modB.baz];
-});
-`;
-*/
-/* eslint-enable max-len */
-
-const fixtureQueue = ["data", "modB", "modA"];
-const fixtureModules = new Map<string, ModuleMetaData>();
-fixtureModules.set("data", {
-  dependencies: [],
-  factory: {
-    baz: "qat"
-  },
-  exports: {}
-});
-fixtureModules.set("modB", {
-  dependencies: ["require", "exports", "data"],
-  factory(_require, exports, data): void {
-    "use strict";
-    Object.defineProperty(exports, "__esModule", { value: true });
-    exports.foo = "bar";
-    exports.baz = data.baz;
-  },
-  exports: {}
-});
-fixtureModules.set("modA", {
-  dependencies: ["require", "exports", "modB"],
-  factory(_require, exports, modB): void {
-    "use strict";
-    Object.defineProperty(exports, "__esModule", { value: true });
-    globalThis.__results = [modB.foo, modB.baz];
-  },
-  exports: {}
-});
-
-test(async function loadBundle(): Promise<void> {
-  const result = await load(["", "./bundle/testdata/bundle.js", "--foo"]);
-  assert(result != null);
-  assert(
-    result.includes(
-      `define("subdir/print_hello", ["require", "exports"], function(`
-    )
-  );
-});
-
-test(async function loadBadArgs(): Promise<void> {
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await load(["bundle/test.ts"]);
-    },
-    AssertionError,
-    "Expected at least two arguments."
-  );
-});
-
-test(async function loadMissingBundle(): Promise<void> {
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await load([".", "bad_bundle.js"]);
-    },
-    AssertionError,
-    `Expected "bad_bundle.js" to exist.`
-  );
-});
-
-/* TODO re-enable test
-test(async function evaluateBundle(): Promise<void> {
-  assert(globalThis.define == null, "Expected 'define' to be undefined");
-  const [queue, modules] = evaluate(fixture);
-  assert(globalThis.define == null, "Expected 'define' to be undefined");
-  assertEquals(queue, ["data", "modB", "modA"]);
-  assert(modules.has("modA"));
-  assert(modules.has("modB"));
-  assert(modules.has("data"));
-  assertStrictEq(modules.size, 3);
-});
-*/
-
-test(async function instantiateBundle(): Promise<void> {
-  assert(globalThis.__results == null);
-  instantiate(fixtureQueue, fixtureModules);
-  assertEquals(globalThis.__results, ["bar", "qat"]);
-  delete globalThis.__results;
-});
diff --git a/bundle/testdata/bundle.js b/bundle/testdata/bundle.js
deleted file mode 100644
index 6758fd278..000000000
--- a/bundle/testdata/bundle.js
+++ /dev/null
@@ -1,67 +0,0 @@
-define("subdir/print_hello", ["require", "exports"], function(
-  require,
-  exports
-) {
-  "use strict";
-  Object.defineProperty(exports, "__esModule", { value: true });
-  function printHello() {
-    console.log("Hello");
-  }
-  exports.printHello = printHello;
-});
-define("subdir/subdir2/mod2", [
-  "require",
-  "exports",
-  "subdir/print_hello"
-], function(require, exports, print_hello_ts_1) {
-  "use strict";
-  Object.defineProperty(exports, "__esModule", { value: true });
-  function returnsFoo() {
-    return "Foo";
-  }
-  exports.returnsFoo = returnsFoo;
-  function printHello2() {
-    print_hello_ts_1.printHello();
-  }
-  exports.printHello2 = printHello2;
-});
-define("subdir/mod1", ["require", "exports", "subdir/subdir2/mod2"], function(
-  require,
-  exports,
-  mod2_ts_1
-) {
-  "use strict";
-  Object.defineProperty(exports, "__esModule", { value: true });
-  function returnsHi() {
-    return "Hi";
-  }
-  exports.returnsHi = returnsHi;
-  function returnsFoo2() {
-    return mod2_ts_1.returnsFoo();
-  }
-  exports.returnsFoo2 = returnsFoo2;
-  function printHello3() {
-    mod2_ts_1.printHello2();
-  }
-  exports.printHello3 = printHello3;
-  function throwsError() {
-    throw Error("exception from mod1");
-  }
-  exports.throwsError = throwsError;
-});
-define("005_more_imports", ["require", "exports", "subdir/mod1"], function(
-  require,
-  exports,
-  mod1_ts_1
-) {
-  "use strict";
-  Object.defineProperty(exports, "__esModule", { value: true });
-  mod1_ts_1.printHello3();
-  if (mod1_ts_1.returnsHi() !== "Hi") {
-    throw Error("Unexpected");
-  }
-  if (mod1_ts_1.returnsFoo2() !== "Foo") {
-    throw Error("Unexpected");
-  }
-});
-//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiYnVuZGxlLmpzIiwic291cmNlUm9vdCI6IiIsInNvdXJjZXMiOlsiZmlsZTovLy9Vc2Vycy9ra2VsbHkvZ2l0aHViL2Rlbm8vdGVzdHMvc3ViZGlyL3ByaW50X2hlbGxvLnRzIiwiZmlsZTovLy9Vc2Vycy9ra2VsbHkvZ2l0aHViL2Rlbm8vdGVzdHMvc3ViZGlyL3N1YmRpcjIvbW9kMi50cyIsImZpbGU6Ly8vVXNlcnMva2tlbGx5L2dpdGh1Yi9kZW5vL3Rlc3RzL3N1YmRpci9tb2QxLnRzIiwiZmlsZTovLy9Vc2Vycy9ra2VsbHkvZ2l0aHViL2Rlbm8vdGVzdHMvMDA1X21vcmVfaW1wb3J0cy50cyJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiOzs7SUFBQSxTQUFnQixVQUFVO1FBQ3hCLE9BQU8sQ0FBQyxHQUFHLENBQUMsT0FBTyxDQUFDLENBQUM7SUFDdkIsQ0FBQztJQUZELGdDQUVDOzs7OztJQ0FELFNBQWdCLFVBQVU7UUFDeEIsT0FBTyxLQUFLLENBQUM7SUFDZixDQUFDO0lBRkQsZ0NBRUM7SUFFRCxTQUFnQixXQUFXO1FBQ3pCLDJCQUFVLEVBQUUsQ0FBQztJQUNmLENBQUM7SUFGRCxrQ0FFQzs7Ozs7SUNORCxTQUFnQixTQUFTO1FBQ3ZCLE9BQU8sSUFBSSxDQUFDO0lBQ2QsQ0FBQztJQUZELDhCQUVDO0lBRUQsU0FBZ0IsV0FBVztRQUN6QixPQUFPLG9CQUFVLEVBQUUsQ0FBQztJQUN0QixDQUFDO0lBRkQsa0NBRUM7SUFFRCxTQUFnQixXQUFXO1FBQ3pCLHFCQUFXLEVBQUUsQ0FBQztJQUNoQixDQUFDO0lBRkQsa0NBRUM7SUFFRCxTQUFnQixXQUFXO1FBQ3pCLE1BQU0sS0FBSyxDQUFDLHFCQUFxQixDQUFDLENBQUM7SUFDckMsQ0FBQztJQUZELGtDQUVDOzs7OztJQ2RELHFCQUFXLEVBQUUsQ0FBQztJQUVkLElBQUksbUJBQVMsRUFBRSxLQUFLLElBQUksRUFBRTtRQUN4QixNQUFNLEtBQUssQ0FBQyxZQUFZLENBQUMsQ0FBQztLQUMzQjtJQUVELElBQUkscUJBQVcsRUFBRSxLQUFLLEtBQUssRUFBRTtRQUMzQixNQUFNLEtBQUssQ0FBQyxZQUFZLENBQUMsQ0FBQztLQUMzQiIsInNvdXJjZXNDb250ZW50IjpbImV4cG9ydCBmdW5jdGlvbiBwcmludEhlbGxvKCk6IHZvaWQge1xuICBjb25zb2xlLmxvZyhcIkhlbGxvXCIpO1xufVxuIiwiaW1wb3J0IHsgcHJpbnRIZWxsbyB9IGZyb20gXCIuLi9wcmludF9oZWxsby50c1wiO1xuXG5leHBvcnQgZnVuY3Rpb24gcmV0dXJuc0ZvbygpOiBzdHJpbmcge1xuICByZXR1cm4gXCJGb29cIjtcbn1cblxuZXhwb3J0IGZ1bmN0aW9uIHByaW50SGVsbG8yKCk6IHZvaWQge1xuICBwcmludEhlbGxvKCk7XG59XG4iLCJpbXBvcnQgeyByZXR1cm5zRm9vLCBwcmludEhlbGxvMiB9IGZyb20gXCIuL3N1YmRpcjIvbW9kMi50c1wiO1xuXG5leHBvcnQgZnVuY3Rpb24gcmV0dXJuc0hpKCk6IHN0cmluZyB7XG4gIHJldHVybiBcIkhpXCI7XG59XG5cbmV4cG9ydCBmdW5jdGlvbiByZXR1cm5zRm9vMigpOiBzdHJpbmcge1xuICByZXR1cm4gcmV0dXJuc0ZvbygpO1xufVxuXG5leHBvcnQgZnVuY3Rpb24gcHJpbnRIZWxsbzMoKTogdm9pZCB7XG4gIHByaW50SGVsbG8yKCk7XG59XG5cbmV4cG9ydCBmdW5jdGlvbiB0aHJvd3NFcnJvcigpOiB2b2lkIHtcbiAgdGhyb3cgRXJyb3IoXCJleGNlcHRpb24gZnJvbSBtb2QxXCIpO1xufVxuIiwiaW1wb3J0IHsgcmV0dXJuc0hpLCByZXR1cm5zRm9vMiwgcHJpbnRIZWxsbzMgfSBmcm9tIFwiLi9zdWJkaXIvbW9kMS50c1wiO1xuXG5wcmludEhlbGxvMygpO1xuXG5pZiAocmV0dXJuc0hpKCkgIT09IFwiSGlcIikge1xuICB0aHJvdyBFcnJvcihcIlVuZXhwZWN0ZWRcIik7XG59XG5cbmlmIChyZXR1cm5zRm9vMigpICE9PSBcIkZvb1wiKSB7XG4gIHRocm93IEVycm9yKFwiVW5leHBlY3RlZFwiKTtcbn1cbiJdfQ==
diff --git a/bundle/utils.ts b/bundle/utils.ts
deleted file mode 100644
index 91c0820bf..000000000
--- a/bundle/utils.ts
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-import { assert } from "../testing/asserts.ts";
-import { exists } from "../fs/exists.ts";
-
-export interface DefineFactory {
-  /* eslint-disable-next-line @typescript-eslint/no-explicit-any */
-  (...args: any): object | void;
-}
-
-export interface ModuleMetaData {
-  dependencies: string[];
-  factory?: DefineFactory | object;
-  exports: object;
-}
-
-type Define = (
-  id: string,
-  dependencies: string[],
-  factory: DefineFactory
-) => void;
-
-/* eslint-disable @typescript-eslint/no-namespace */
-declare global {
-  namespace globalThis {
-    // eslint-disable-next-line no-var
-    var define: Define | undefined;
-  }
-}
-/* eslint-enable @typescript-eslint/no-namespace */
-
-/** Evaluate the bundle, returning a queue of module IDs and their data to
- * instantiate.
- */
-export function evaluate(
-  text: string
-): [string[], Map<string, ModuleMetaData>] {
-  const queue: string[] = [];
-  const modules = new Map<string, ModuleMetaData>();
-
-  globalThis.define = function define(
-    id: string,
-    dependencies: string[],
-    factory: DefineFactory
-  ): void {
-    modules.set(id, {
-      dependencies,
-      factory,
-      exports: {}
-    });
-    queue.push(id);
-  };
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  (Deno as any).core.evalContext(text);
-  // Deleting `define()` so it isn't accidentally there when the modules
-  // instantiate.
-  delete globalThis.define;
-
-  return [queue, modules];
-}
-
-/** Drain the queue of module IDs while instantiating the modules. */
-export function instantiate(
-  queue: string[],
-  modules: Map<string, ModuleMetaData>
-): void {
-  let id: string | undefined;
-  while ((id = queue.shift())) {
-    const module = modules.get(id)!;
-    assert(module != null);
-    assert(module.factory != null);
-
-    const dependencies = module.dependencies.map((id): object => {
-      if (id === "require") {
-        // TODO(kitsonk) support dynamic import by passing a `require()` that
-        // can return a local module or dynamically import one.
-        return (): void => {};
-      } else if (id === "exports") {
-        return module.exports;
-      }
-      const dep = modules.get(id)!;
-      assert(dep != null);
-      return dep.exports;
-    });
-
-    if (typeof module.factory === "function") {
-      module.factory!(...dependencies);
-    } else if (module.factory) {
-      // when bundling JSON, TypeScript just emits it as an object/array as the
-      // third argument of the `define()`.
-      module.exports = module.factory;
-    }
-    delete module.factory;
-  }
-}
-
-/** Load the bundle and return the contents asynchronously. */
-export async function load(args: string[]): Promise<string> {
-  // TODO(kitsonk) allow loading of remote bundles via fetch.
-  assert(args.length >= 2, "Expected at least two arguments.");
-  const [, bundleFileName] = args;
-  assert(
-    await exists(bundleFileName),
-    `Expected "${bundleFileName}" to exist.`
-  );
-  return new TextDecoder().decode(await Deno.readFile(bundleFileName));
-}
diff --git a/bytes/mod.ts b/bytes/mod.ts
deleted file mode 100644
index a42eaffd2..000000000
--- a/bytes/mod.ts
+++ /dev/null
@@ -1,96 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { copyBytes } from "../io/util.ts";
-
-/** Find first index of binary pattern from a. If not found, then return -1 **/
-export function findIndex(a: Uint8Array, pat: Uint8Array): number {
-  const s = pat[0];
-  for (let i = 0; i < a.length; i++) {
-    if (a[i] !== s) continue;
-    const pin = i;
-    let matched = 1,
-      j = i;
-    while (matched < pat.length) {
-      j++;
-      if (a[j] !== pat[j - pin]) {
-        break;
-      }
-      matched++;
-    }
-    if (matched === pat.length) {
-      return pin;
-    }
-  }
-  return -1;
-}
-
-/** Find last index of binary pattern from a. If not found, then return -1 **/
-export function findLastIndex(a: Uint8Array, pat: Uint8Array): number {
-  const e = pat[pat.length - 1];
-  for (let i = a.length - 1; i >= 0; i--) {
-    if (a[i] !== e) continue;
-    const pin = i;
-    let matched = 1,
-      j = i;
-    while (matched < pat.length) {
-      j--;
-      if (a[j] !== pat[pat.length - 1 - (pin - j)]) {
-        break;
-      }
-      matched++;
-    }
-    if (matched === pat.length) {
-      return pin - pat.length + 1;
-    }
-  }
-  return -1;
-}
-
-/** Check whether binary arrays are equal to each other **/
-export function equal(a: Uint8Array, match: Uint8Array): boolean {
-  if (a.length !== match.length) return false;
-  for (let i = 0; i < match.length; i++) {
-    if (a[i] !== match[i]) return false;
-  }
-  return true;
-}
-
-/** Check whether binary array has binary prefix  **/
-export function hasPrefix(a: Uint8Array, prefix: Uint8Array): boolean {
-  for (let i = 0, max = prefix.length; i < max; i++) {
-    if (a[i] !== prefix[i]) return false;
-  }
-  return true;
-}
-
-/**
- * Repeat bytes. returns a new byte slice consisting of `count` copies of `b`.
- * @param b The origin bytes
- * @param count The count you want to repeat.
- */
-export function repeat(b: Uint8Array, count: number): Uint8Array {
-  if (count === 0) {
-    return new Uint8Array();
-  }
-
-  if (count < 0) {
-    throw new Error("bytes: negative repeat count");
-  } else if ((b.length * count) / count !== b.length) {
-    throw new Error("bytes: repeat count causes overflow");
-  }
-
-  const int = Math.floor(count);
-
-  if (int !== count) {
-    throw new Error("bytes: repeat count must be an integer");
-  }
-
-  const nb = new Uint8Array(b.length * count);
-
-  let bp = copyBytes(nb, b);
-
-  for (; bp < nb.length; bp *= 2) {
-    copyBytes(nb, nb.slice(0, bp), bp);
-  }
-
-  return nb;
-}
diff --git a/bytes/test.ts b/bytes/test.ts
deleted file mode 100644
index 0a779dd3d..000000000
--- a/bytes/test.ts
+++ /dev/null
@@ -1,74 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-import { findIndex, findLastIndex, equal, hasPrefix, repeat } from "./mod.ts";
-import { test } from "../testing/mod.ts";
-import { assertEquals, assertThrows } from "../testing/asserts.ts";
-
-test(function bytesfindIndex1(): void {
-  const i = findIndex(
-    new Uint8Array([1, 2, 0, 1, 2, 0, 1, 2, 0, 1, 3]),
-    new Uint8Array([0, 1, 2])
-  );
-  assertEquals(i, 2);
-});
-
-test(function bytesfindIndex2(): void {
-  const i = findIndex(new Uint8Array([0, 0, 1]), new Uint8Array([0, 1]));
-  assertEquals(i, 1);
-});
-
-test(function bytesfindLastIndex1(): void {
-  const i = findLastIndex(
-    new Uint8Array([0, 1, 2, 0, 1, 2, 0, 1, 3]),
-    new Uint8Array([0, 1, 2])
-  );
-  assertEquals(i, 3);
-});
-
-test(function bytesfindLastIndex2(): void {
-  const i = findLastIndex(new Uint8Array([0, 1, 1]), new Uint8Array([0, 1]));
-  assertEquals(i, 0);
-});
-
-test(function bytesBytesequal(): void {
-  const v = equal(new Uint8Array([0, 1, 2, 3]), new Uint8Array([0, 1, 2, 3]));
-  assertEquals(v, true);
-});
-
-test(function byteshasPrefix(): void {
-  const v = hasPrefix(new Uint8Array([0, 1, 2]), new Uint8Array([0, 1]));
-  assertEquals(v, true);
-});
-
-test(function bytesrepeat(): void {
-  // input / output / count / error message
-  const repeatTestCase = [
-    ["", "", 0],
-    ["", "", 1],
-    ["", "", 1.1, "bytes: repeat count must be an integer"],
-    ["", "", 2],
-    ["", "", 0],
-    ["-", "", 0],
-    ["-", "-", -1, "bytes: negative repeat count"],
-    ["-", "----------", 10],
-    ["abc ", "abc abc abc ", 3]
-  ];
-  for (const [input, output, count, errMsg] of repeatTestCase) {
-    if (errMsg) {
-      assertThrows(
-        (): void => {
-          repeat(new TextEncoder().encode(input as string), count as number);
-        },
-        Error,
-        errMsg as string
-      );
-    } else {
-      const newBytes = repeat(
-        new TextEncoder().encode(input as string),
-        count as number
-      );
-
-      assertEquals(new TextDecoder().decode(newBytes), output);
-    }
-  }
-});
diff --git a/datetime/README.md b/datetime/README.md
deleted file mode 100644
index 6317ff87e..000000000
--- a/datetime/README.md
+++ /dev/null
@@ -1,37 +0,0 @@
-# datetime
-
-Simple helper to help parse date strings into `Date`, with additional functions.
-
-## Usage
-
-### parseDate / parseDateTime
-
-- `parseDate()` - Take an input string and a format to parse the date. Supported formats are exported in `DateFormat`.
-- `parseDateTime()` - Take an input string and a format to parse the dateTime. Supported formats are exported in `DateTimeFormat`.
-
-```ts
-import { parseDate, parseDateTime } from 'https://deno.land/std/datetime/mod.ts'
-
-parseDate("03-01-2019", "dd-mm-yyyy") // output : new Date(2019, 1, 3)
-parseDate("2019-01-03", "yyyy-mm-dd") // output : new Date(2019, 1, 3)
-...
-
-parseDateTime("01-03-2019 16:34", "mm-dd-yyyy hh:mm") // output : new Date(2019, 1, 3, 16, 34)
-parseDateTime("16:34 01-03-2019", "hh:mm mm-dd-yyyy") // output : new Date(2019, 1, 3, 16, 34)
-...
-```
-
-### dayOfYear / currentDayOfYear
-
-- `dayOfYear()` - Returns the number of the day in the year.
-- `currentDayOfYear()` - Returns the number of the current day in the year.
-
-```ts
-import {
-  dayOfYear,
-  currentDayOfYear
-} from "https://deno.land/std/datetime/mod.ts";
-
-dayOfYear(new Date("2019-03-11T03:24:00")); // output: 70
-currentDayOfYear(); // output: ** depends on when you run it :) **
-```
diff --git a/datetime/mod.ts b/datetime/mod.ts
deleted file mode 100644
index efa6e09fe..000000000
--- a/datetime/mod.ts
+++ /dev/null
@@ -1,146 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { pad } from "../strings/pad.ts";
-
-export type DateFormat = "mm-dd-yyyy" | "dd-mm-yyyy" | "yyyy-mm-dd";
-
-/**
- * Parse date from string using format string
- * @param dateStr Date string
- * @param format Format string
- * @return Parsed date
- */
-export function parseDate(dateStr: string, format: DateFormat): Date {
-  let m, d, y: string;
-  let datePattern: RegExp;
-
-  switch (format) {
-    case "mm-dd-yyyy":
-      datePattern = /^(\d{2})-(\d{2})-(\d{4})$/;
-      [, m, d, y] = datePattern.exec(dateStr)!;
-      break;
-    case "dd-mm-yyyy":
-      datePattern = /^(\d{2})-(\d{2})-(\d{4})$/;
-      [, d, m, y] = datePattern.exec(dateStr)!;
-      break;
-    case "yyyy-mm-dd":
-      datePattern = /^(\d{4})-(\d{2})-(\d{2})$/;
-      [, y, m, d] = datePattern.exec(dateStr)!;
-      break;
-    default:
-      throw new Error("Invalid date format!");
-  }
-
-  return new Date(Number(y), Number(m) - 1, Number(d));
-}
-
-export type DateTimeFormat =
-  | "mm-dd-yyyy hh:mm"
-  | "dd-mm-yyyy hh:mm"
-  | "yyyy-mm-dd hh:mm"
-  | "hh:mm mm-dd-yyyy"
-  | "hh:mm dd-mm-yyyy"
-  | "hh:mm yyyy-mm-dd";
-
-/**
- * Parse date & time from string using format string
- * @param dateStr Date & time string
- * @param format Format string
- * @return Parsed date
- */
-export function parseDateTime(
-  datetimeStr: string,
-  format: DateTimeFormat
-): Date {
-  let m, d, y, ho, mi: string;
-  let datePattern: RegExp;
-
-  switch (format) {
-    case "mm-dd-yyyy hh:mm":
-      datePattern = /^(\d{2})-(\d{2})-(\d{4}) (\d{2}):(\d{2})$/;
-      [, m, d, y, ho, mi] = datePattern.exec(datetimeStr)!;
-      break;
-    case "dd-mm-yyyy hh:mm":
-      datePattern = /^(\d{2})-(\d{2})-(\d{4}) (\d{2}):(\d{2})$/;
-      [, d, m, y, ho, mi] = datePattern.exec(datetimeStr)!;
-      break;
-    case "yyyy-mm-dd hh:mm":
-      datePattern = /^(\d{4})-(\d{2})-(\d{2}) (\d{2}):(\d{2})$/;
-      [, y, m, d, ho, mi] = datePattern.exec(datetimeStr)!;
-      break;
-    case "hh:mm mm-dd-yyyy":
-      datePattern = /^(\d{2}):(\d{2}) (\d{2})-(\d{2})-(\d{4})$/;
-      [, ho, mi, m, d, y] = datePattern.exec(datetimeStr)!;
-      break;
-    case "hh:mm dd-mm-yyyy":
-      datePattern = /^(\d{2}):(\d{2}) (\d{2})-(\d{2})-(\d{4})$/;
-      [, ho, mi, d, m, y] = datePattern.exec(datetimeStr)!;
-      break;
-    case "hh:mm yyyy-mm-dd":
-      datePattern = /^(\d{2}):(\d{2}) (\d{4})-(\d{2})-(\d{2})$/;
-      [, ho, mi, y, m, d] = datePattern.exec(datetimeStr)!;
-      break;
-    default:
-      throw new Error("Invalid datetime format!");
-  }
-
-  return new Date(Number(y), Number(m) - 1, Number(d), Number(ho), Number(mi));
-}
-
-/**
- * Get number of the day in the year
- * @return Number of the day in year
- */
-export function dayOfYear(date: Date): number {
-  const dayMs = 1000 * 60 * 60 * 24;
-  const yearStart = new Date(date.getFullYear(), 0, 0);
-  const diff =
-    date.getTime() -
-    yearStart.getTime() +
-    (yearStart.getTimezoneOffset() - date.getTimezoneOffset()) * 60 * 1000;
-  return Math.floor(diff / dayMs);
-}
-
-/**
- * Get number of current day in year
- * @return Number of current day in year
- */
-export function currentDayOfYear(): number {
-  return dayOfYear(new Date());
-}
-
-/**
- * Parse a date to return a IMF formated string date
- * RFC: https://tools.ietf.org/html/rfc7231#section-7.1.1.1
- * IMF is the time format to use when generating times in HTTP
- * headers. The time being formatted must be in UTC for Format to
- * generate the correct format.
- * @param date Date to parse
- * @return IMF date formated string
- */
-export function toIMF(date: Date): string {
-  function dtPad(v: string, lPad = 2): string {
-    return pad(v, lPad, { char: "0" });
-  }
-  const d = dtPad(date.getUTCDate().toString());
-  const h = dtPad(date.getUTCHours().toString());
-  const min = dtPad(date.getUTCMinutes().toString());
-  const s = dtPad(date.getUTCSeconds().toString());
-  const y = date.getUTCFullYear();
-  const days = ["Sun", "Mon", "Tue", "Wed", "Thus", "Fri", "Sat"];
-  const months = [
-    "Jan",
-    "Feb",
-    "Mar",
-    "May",
-    "Jun",
-    "Jul",
-    "Aug",
-    "Sep",
-    "Oct",
-    "Nov",
-    "Dec"
-  ];
-  return `${days[date.getUTCDay()]}, ${d} ${
-    months[date.getUTCMonth()]
-  } ${y} ${h}:${min}:${s} GMT`;
-}
diff --git a/datetime/test.ts b/datetime/test.ts
deleted file mode 100644
index ecf844a41..000000000
--- a/datetime/test.ts
+++ /dev/null
@@ -1,96 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals, assertThrows } from "../testing/asserts.ts";
-import * as datetime from "./mod.ts";
-
-test(function parseDateTime(): void {
-  assertEquals(
-    datetime.parseDateTime("01-03-2019 16:30", "mm-dd-yyyy hh:mm"),
-    new Date(2019, 0, 3, 16, 30)
-  );
-  assertEquals(
-    datetime.parseDateTime("03-01-2019 16:31", "dd-mm-yyyy hh:mm"),
-    new Date(2019, 0, 3, 16, 31)
-  );
-  assertEquals(
-    datetime.parseDateTime("2019-01-03 16:32", "yyyy-mm-dd hh:mm"),
-    new Date(2019, 0, 3, 16, 32)
-  );
-  assertEquals(
-    datetime.parseDateTime("16:33 01-03-2019", "hh:mm mm-dd-yyyy"),
-    new Date(2019, 0, 3, 16, 33)
-  );
-  assertEquals(
-    datetime.parseDateTime("16:34 03-01-2019", "hh:mm dd-mm-yyyy"),
-    new Date(2019, 0, 3, 16, 34)
-  );
-  assertEquals(
-    datetime.parseDateTime("16:35 2019-01-03", "hh:mm yyyy-mm-dd"),
-    new Date(2019, 0, 3, 16, 35)
-  );
-});
-
-test(function invalidParseDateTimeFormatThrows(): void {
-  assertThrows(
-    (): void => {
-      // eslint-disable-next-line @typescript-eslint/no-explicit-any
-      (datetime as any).parseDateTime("2019-01-01 00:00", "x-y-z");
-    },
-    Error,
-    "Invalid datetime format!"
-  );
-});
-
-test(function parseDate(): void {
-  assertEquals(
-    datetime.parseDate("01-03-2019", "mm-dd-yyyy"),
-    new Date(2019, 0, 3)
-  );
-  assertEquals(
-    datetime.parseDate("03-01-2019", "dd-mm-yyyy"),
-    new Date(2019, 0, 3)
-  );
-  assertEquals(
-    datetime.parseDate("2019-01-03", "yyyy-mm-dd"),
-    new Date(2019, 0, 3)
-  );
-});
-
-test(function invalidParseDateFormatThrows(): void {
-  assertThrows(
-    (): void => {
-      // eslint-disable-next-line @typescript-eslint/no-explicit-any
-      (datetime as any).parseDate("2019-01-01", "x-y-z");
-    },
-    Error,
-    "Invalid date format!"
-  );
-});
-
-test(function DayOfYear(): void {
-  assertEquals(1, datetime.dayOfYear(new Date("2019-01-01T03:24:00")));
-  assertEquals(70, datetime.dayOfYear(new Date("2019-03-11T03:24:00")));
-  assertEquals(365, datetime.dayOfYear(new Date("2019-12-31T03:24:00")));
-});
-
-test(function currentDayOfYear(): void {
-  assertEquals(datetime.currentDayOfYear(), datetime.dayOfYear(new Date()));
-});
-
-test({
-  name: "[DateTime] to IMF",
-  fn(): void {
-    const actual = datetime.toIMF(new Date(Date.UTC(1994, 3, 5, 15, 32)));
-    const expected = "Tue, 05 May 1994 15:32:00 GMT";
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[DateTime] to IMF 0",
-  fn(): void {
-    const actual = datetime.toIMF(new Date(0));
-    const expected = "Thus, 01 Jan 1970 00:00:00 GMT";
-    assertEquals(actual, expected);
-  }
-});
diff --git a/encoding/README.md b/encoding/README.md
deleted file mode 100644
index f03e80ba2..000000000
--- a/encoding/README.md
+++ /dev/null
@@ -1,219 +0,0 @@
-# Encoding
-
-## CSV
-
-- **`readAll(reader: BufReader, opt: ParseOptions = { comma: ",", trimLeadingSpace: false, lazyQuotes: false } ): Promise<[string[][], BufState]>`**:
-  Read the whole buffer and output the structured CSV datas
-- **`parse(csvString: string, opt: ParseOption): Promise<unknown[]>`**:
-  See [parse](###Parse)
-
-### Parse
-
-Parse the CSV string with the options provided.
-
-#### Options
-
-##### ParseOption
-
-- **`header: boolean | string[] | HeaderOption[];`**: If a boolean is provided,
-  the first line will be used as Header definitions. If `string[]` or
-  `HeaderOption[]`
-  those names will be used for header definition.
-- **`parse?: (input: unknown) => unknown;`**: Parse function for the row, which
-  will be executed after parsing of all columns. Therefore if you don't provide
-  header and parse function with headers, input will be `string[]`.
-
-##### HeaderOption
-
-- **`name: string;`**: Name of the header to be used as property.
-- **`parse?: (input: string) => unknown;`**: Parse function for the column.
-  This is executed on each entry of the header. This can be combined with the
-  Parse function of the rows.
-
-#### Usage
-
-```ts
-// input:
-// a,b,c
-// e,f,g
-
-const r = await parseFile(filepath, {
-  header: false
-});
-// output:
-// [["a", "b", "c"], ["e", "f", "g"]]
-
-const r = await parseFile(filepath, {
-  header: true
-});
-// output:
-// [{ a: "e", b: "f", c: "g" }]
-
-const r = await parseFile(filepath, {
-  header: ["this", "is", "sparta"]
-});
-// output:
-// [
-//   { this: "a", is: "b", sparta: "c" },
-//   { this: "e", is: "f", sparta: "g" }
-// ]
-
-const r = await parseFile(filepath, {
-  header: [
-    {
-      name: "this",
-      parse: (e: string): string => {
-        return `b${e}$$`;
-      }
-    },
-    {
-      name: "is",
-      parse: (e: string): number => {
-        return e.length;
-      }
-    },
-    {
-      name: "sparta",
-      parse: (e: string): unknown => {
-        return { bim: `boom-${e}` };
-      }
-    }
-  ]
-});
-// output:
-// [
-//    { this: "ba$$", is: 1, sparta: { bim: `boom-c` } },
-//    { this: "be$$", is: 1, sparta: { bim: `boom-g` } }
-// ]
-
-const r = await parseFile(filepath, {
-  header: ["this", "is", "sparta"],
-  parse: (e: Record<string, unknown>) => {
-    return { super: e.this, street: e.is, fighter: e.sparta };
-  }
-});
-// output:
-// [
-//   { super: "a", street: "b", fighter: "c" },
-//   { super: "e", street: "f", fighter: "g" }
-// ]
-```
-
-## TOML
-
-This module parse TOML files. It follows as much as possible the
-[TOML specs](https://github.com/toml-lang/toml). Be sure to read the supported
-types as not every specs is supported at the moment and the handling in
-TypeScript side is a bit different.
-
-### Supported types and handling
-
-- :heavy_check_mark: [Keys](https://github.com/toml-lang/toml#string)
-- :exclamation: [String](https://github.com/toml-lang/toml#string)
-- :heavy_check_mark:
-  [Multiline String](https://github.com/toml-lang/toml#string)
-- :heavy_check_mark: [Literal String](https://github.com/toml-lang/toml#string)
-- :exclamation: [Integer](https://github.com/toml-lang/toml#integer)
-- :heavy_check_mark: [Float](https://github.com/toml-lang/toml#float)
-- :heavy_check_mark: [Boolean](https://github.com/toml-lang/toml#boolean)
-- :heavy_check_mark:
-  [Offset Date-time](https://github.com/toml-lang/toml#offset-date-time)
-- :heavy_check_mark:
-  [Local Date-time](https://github.com/toml-lang/toml#local-date-time)
-- :heavy_check_mark: [Local Date](https://github.com/toml-lang/toml#local-date)
-- :exclamation: [Local Time](https://github.com/toml-lang/toml#local-time)
-- :heavy_check_mark: [Table](https://github.com/toml-lang/toml#table)
-- :heavy_check_mark: [Inline Table](https://github.com/toml-lang/toml#inline-table)
-- :exclamation: [Array of Tables](https://github.com/toml-lang/toml#array-of-tables)
-
-:exclamation: _Supported with warnings see [Warning](#Warning)._
-
-#### :warning: Warning
-
-##### String
-
-- Regex : Due to the spec, there is no flag to detect regex properly
-  in a TOML declaration. So the regex is stored as string.
-
-##### Integer
-
-For **Binary** / **Octal** / **Hexadecimal** numbers,
-they are stored as string to be not interpreted as Decimal.
-
-##### Local Time
-
-Because local time does not exist in JavaScript, the local time is stored as a string.
-
-##### Inline Table
-
-Inline tables are supported. See below:
-
-```toml
-animal = { type = { name = "pug" } }
-## Output
-animal = { type.name = "pug" }
-## Output { animal : { type : { name : "pug" } }
-animal.as.leaders = "tosin"
-## Output { animal: { as: { leaders: "tosin" } } }
-"tosin.abasi" = "guitarist"
-## Output
-"tosin.abasi" : "guitarist"
-```
-
-##### Array of Tables
-
-At the moment only simple declarations like below are supported:
-
-```toml
-[[bin]]
-name = "deno"
-path = "cli/main.rs"
-
-[[bin]]
-name = "deno_core"
-path = "src/foo.rs"
-
-[[nib]]
-name = "node"
-path = "not_found"
-```
-
-will output:
-
-```json
-{
-  "bin": [
-    { "name": "deno", "path": "cli/main.rs" },
-    { "name": "deno_core", "path": "src/foo.rs" }
-  ],
-  "nib": [{ "name": "node", "path": "not_found" }]
-}
-```
-
-### Usage
-
-#### Parse
-
-```ts
-import { parse } from "./parser.ts";
-import { readFileStrSync } from "../fs/read_file_str.ts";
-
-const tomlObject = parse(readFileStrSync("file.toml"));
-
-const tomlString = 'foo.bar = "Deno"';
-const tomlObject22 = parse(tomlString);
-```
-
-#### Stringify
-
-```ts
-import { stringify } from "./parser.ts";
-const obj = {
-  bin: [
-    { name: "deno", path: "cli/main.rs" },
-    { name: "deno_core", path: "src/foo.rs" }
-  ],
-  nib: [{ name: "node", path: "not_found" }]
-};
-const tomlString = stringify(obj);
-```
diff --git a/encoding/csv.ts b/encoding/csv.ts
deleted file mode 100644
index 10d72a8a5..000000000
--- a/encoding/csv.ts
+++ /dev/null
@@ -1,251 +0,0 @@
-// Ported from Go:
-// https://github.com/golang/go/blob/go1.12.5/src/encoding/csv/
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-import { BufReader } from "../io/bufio.ts";
-import { TextProtoReader } from "../textproto/mod.ts";
-import { StringReader } from "../io/readers.ts";
-
-const INVALID_RUNE = ["\r", "\n", '"'];
-
-export class ParseError extends Error {
-  StartLine: number;
-  Line: number;
-  constructor(start: number, line: number, message: string) {
-    super(message);
-    this.StartLine = start;
-    this.Line = line;
-  }
-}
-
-/**
- * @property comma - Character which separates values. Default: ','
- * @property comment - Character to start a comment. Default: '#'
- * @property trimLeadingSpace - Flag to trim the leading space of the value.
- *           Default: 'false'
- * @property lazyQuotes - Allow unquoted quote in a quoted field or non double
- *           quoted quotes in quoted field Default: 'false'
- * @property fieldsPerRecord - Enabling the check of fields for each row.
- *           If == 0, first row is used as referal for the number of fields.
- */
-export interface ParseOptions {
-  comma?: string;
-  comment?: string;
-  trimLeadingSpace?: boolean;
-  lazyQuotes?: boolean;
-  fieldsPerRecord?: number;
-}
-
-function chkOptions(opt: ParseOptions): void {
-  if (!opt.comma) opt.comma = ",";
-  if (!opt.trimLeadingSpace) opt.trimLeadingSpace = false;
-  if (
-    INVALID_RUNE.includes(opt.comma!) ||
-    INVALID_RUNE.includes(opt.comment!) ||
-    opt.comma === opt.comment
-  ) {
-    throw new Error("Invalid Delimiter");
-  }
-}
-
-async function read(
-  Startline: number,
-  reader: BufReader,
-  opt: ParseOptions = { comma: ",", trimLeadingSpace: false }
-): Promise<string[] | Deno.EOF> {
-  const tp = new TextProtoReader(reader);
-  let line: string;
-  let result: string[] = [];
-  const lineIndex = Startline;
-
-  const r = await tp.readLine();
-  if (r === Deno.EOF) return Deno.EOF;
-  line = r;
-  // Normalize \r\n to \n on all input lines.
-  if (
-    line.length >= 2 &&
-    line[line.length - 2] === "\r" &&
-    line[line.length - 1] === "\n"
-  ) {
-    line = line.substring(0, line.length - 2);
-    line = line + "\n";
-  }
-
-  const trimmedLine = line.trimLeft();
-  if (trimmedLine.length === 0) {
-    return [];
-  }
-
-  // line starting with comment character is ignored
-  if (opt.comment && trimmedLine[0] === opt.comment) {
-    return [];
-  }
-
-  result = line.split(opt.comma!);
-
-  let quoteError = false;
-  result = result.map((r): string => {
-    if (opt.trimLeadingSpace) {
-      r = r.trimLeft();
-    }
-    if (r[0] === '"' && r[r.length - 1] === '"') {
-      r = r.substring(1, r.length - 1);
-    } else if (r[0] === '"') {
-      r = r.substring(1, r.length);
-    }
-
-    if (!opt.lazyQuotes) {
-      if (r[0] !== '"' && r.indexOf('"') !== -1) {
-        quoteError = true;
-      }
-    }
-    return r;
-  });
-  if (quoteError) {
-    throw new ParseError(Startline, lineIndex, 'bare " in non-quoted-field');
-  }
-  return result;
-}
-
-export async function readAll(
-  reader: BufReader,
-  opt: ParseOptions = {
-    comma: ",",
-    trimLeadingSpace: false,
-    lazyQuotes: false
-  }
-): Promise<string[][]> {
-  const result: string[][] = [];
-  let _nbFields: number;
-  let lineResult: string[];
-  let first = true;
-  let lineIndex = 0;
-  chkOptions(opt);
-
-  for (;;) {
-    const r = await read(lineIndex, reader, opt);
-    if (r === Deno.EOF) break;
-    lineResult = r;
-    lineIndex++;
-    // If fieldsPerRecord is 0, Read sets it to
-    // the number of fields in the first record
-    if (first) {
-      first = false;
-      if (opt.fieldsPerRecord !== undefined) {
-        if (opt.fieldsPerRecord === 0) {
-          _nbFields = lineResult.length;
-        } else {
-          _nbFields = opt.fieldsPerRecord;
-        }
-      }
-    }
-
-    if (lineResult.length > 0) {
-      if (_nbFields! && _nbFields! !== lineResult.length) {
-        throw new ParseError(lineIndex, lineIndex, "wrong number of fields");
-      }
-      result.push(lineResult);
-    }
-  }
-  return result;
-}
-
-/**
- * HeaderOption provides the column definition
- * and the parse function for each entry of the
- * column.
- */
-export interface HeaderOption {
-  name: string;
-  parse?: (input: string) => unknown;
-}
-
-export interface ExtendedParseOptions extends ParseOptions {
-  header: boolean | string[] | HeaderOption[];
-  parse?: (input: unknown) => unknown;
-}
-
-/**
- * Csv parse helper to manipulate data.
- * Provides an auto/custom mapper for columns and parse function
- * for columns and rows.
- * @param input Input to parse. Can be a string or BufReader.
- * @param opt options of the parser.
- * @param [opt.header=false] HeaderOptions
- * @param [opt.parse=null] Parse function for rows.
- * Example:
- *     const r = await parseFile('a,b,c\ne,f,g\n', {
- *      header: ["this", "is", "sparta"],
- *       parse: (e: Record<string, unknown>) => {
- *         return { super: e.this, street: e.is, fighter: e.sparta };
- *       }
- *     });
- * // output
- * [
- *   { super: "a", street: "b", fighter: "c" },
- *   { super: "e", street: "f", fighter: "g" }
- * ]
- */
-export async function parse(
-  input: string | BufReader,
-  opt: ExtendedParseOptions = {
-    header: false
-  }
-): Promise<unknown[]> {
-  let r: string[][];
-  if (input instanceof BufReader) {
-    r = await readAll(input, opt);
-  } else {
-    r = await readAll(new BufReader(new StringReader(input)), opt);
-  }
-  if (opt.header) {
-    let headers: HeaderOption[] = [];
-    let i = 0;
-    if (Array.isArray(opt.header)) {
-      if (typeof opt.header[0] !== "string") {
-        headers = opt.header as HeaderOption[];
-      } else {
-        const h = opt.header as string[];
-        headers = h.map(
-          (e): HeaderOption => {
-            return {
-              name: e
-            };
-          }
-        );
-      }
-    } else {
-      headers = r.shift()!.map(
-        (e): HeaderOption => {
-          return {
-            name: e
-          };
-        }
-      );
-      i++;
-    }
-    return r.map((e): unknown => {
-      if (e.length !== headers.length) {
-        throw `Error number of fields line:${i}`;
-      }
-      i++;
-      const out: Record<string, unknown> = {};
-      for (let j = 0; j < e.length; j++) {
-        const h = headers[j];
-        if (h.parse) {
-          out[h.name] = h.parse(e[j]);
-        } else {
-          out[h.name] = e[j];
-        }
-      }
-      if (opt.parse) {
-        return opt.parse(out);
-      }
-      return out;
-    });
-  }
-  if (opt.parse) {
-    return r.map((e: string[]): unknown => opt.parse!(e));
-  }
-  return r;
-}
diff --git a/encoding/csv_test.ts b/encoding/csv_test.ts
deleted file mode 100644
index 88a3a24d7..000000000
--- a/encoding/csv_test.ts
+++ /dev/null
@@ -1,592 +0,0 @@
-// Test ported from Golang
-// https://github.com/golang/go/blob/2cc15b1/src/encoding/csv/reader_test.go
-import { test, runIfMain } from "../testing/mod.ts";
-import { assertEquals, assert } from "../testing/asserts.ts";
-import { readAll, parse } from "./csv.ts";
-import { StringReader } from "../io/readers.ts";
-import { BufReader } from "../io/bufio.ts";
-
-const ErrInvalidDelim = "Invalid Delimiter";
-const ErrFieldCount = "wrong number of fields";
-const ErrBareQuote = 'bare " in non-quoted-field';
-
-// TODO(zekth): Activate remaining tests
-const testCases = [
-  {
-    Name: "Simple",
-    Input: "a,b,c\n",
-    Output: [["a", "b", "c"]]
-  },
-  {
-    Name: "CRLF",
-    Input: "a,b\r\nc,d\r\n",
-    Output: [["a", "b"], ["c", "d"]]
-  },
-  {
-    Name: "BareCR",
-    Input: "a,b\rc,d\r\n",
-    Output: [["a", "b\rc", "d"]]
-  },
-  //   {
-  //     Name: "RFC4180test",
-  //     Input: `#field1,field2,field3
-  // "aaa","bbb","ccc"
-  // "a,a","bbb","ccc"
-  // zzz,yyy,xxx`,
-  //     UseFieldsPerRecord: true,
-  //     FieldsPerRecord: 0,
-  //     Output: [
-  //       ["#field1", "field2", "field3"],
-  //       ["aaa", "bbb", "ccc"],
-  //       ["a,a", `bbb`, "ccc"],
-  //       ["zzz", "yyy", "xxx"]
-  //     ]
-  //   },
-  {
-    Name: "NoEOLTest",
-    Input: "a,b,c",
-    Output: [["a", "b", "c"]]
-  },
-  {
-    Name: "Semicolon",
-    Input: "a;b;c\n",
-    Output: [["a", "b", "c"]],
-    Comma: ";"
-  },
-  //   {
-  //     Name: "MultiLine",
-  //     Input: `"two
-  // line","one line","three
-  // line
-  // field"`,
-  //     Output: [["two\nline"], ["one line"], ["three\nline\nfield"]]
-  //   },
-  {
-    Name: "BlankLine",
-    Input: "a,b,c\n\nd,e,f\n\n",
-    Output: [["a", "b", "c"], ["d", "e", "f"]]
-  },
-  {
-    Name: "BlankLineFieldCount",
-    Input: "a,b,c\n\nd,e,f\n\n",
-    Output: [["a", "b", "c"], ["d", "e", "f"]],
-    UseFieldsPerRecord: true,
-    FieldsPerRecord: 0
-  },
-  {
-    Name: "TrimSpace",
-    Input: " a,  b,   c\n",
-    Output: [["a", "b", "c"]],
-    TrimLeadingSpace: true
-  },
-  {
-    Name: "LeadingSpace",
-    Input: " a,  b,   c\n",
-    Output: [[" a", "  b", "   c"]]
-  },
-  {
-    Name: "Comment",
-    Input: "#1,2,3\na,b,c\n#comment",
-    Output: [["a", "b", "c"]],
-    Comment: "#"
-  },
-  {
-    Name: "NoComment",
-    Input: "#1,2,3\na,b,c",
-    Output: [["#1", "2", "3"], ["a", "b", "c"]]
-  },
-  {
-    Name: "LazyQuotes",
-    Input: `a "word","1"2",a","b`,
-    Output: [[`a "word"`, `1"2`, `a"`, `b`]],
-    LazyQuotes: true
-  },
-  {
-    Name: "BareQuotes",
-    Input: `a "word","1"2",a"`,
-    Output: [[`a "word"`, `1"2`, `a"`]],
-    LazyQuotes: true
-  },
-  {
-    Name: "BareDoubleQuotes",
-    Input: `a""b,c`,
-    Output: [[`a""b`, `c`]],
-    LazyQuotes: true
-  },
-  {
-    Name: "BadDoubleQuotes",
-    Input: `a""b,c`,
-    Error: ErrBareQuote
-    // Error: &ParseError{StartLine: 1, Line: 1, Column: 1, Err: ErrBareQuote},
-  },
-  {
-    Name: "TrimQuote",
-    Input: ` "a"," b",c`,
-    Output: [["a", " b", "c"]],
-    TrimLeadingSpace: true
-  },
-  {
-    Name: "BadBareQuote",
-    Input: `a "word","b"`,
-    Error: ErrBareQuote
-    // &ParseError{StartLine: 1, Line: 1, Column: 2, Err: ErrBareQuote}
-  },
-  {
-    Name: "BadTrailingQuote",
-    Input: `"a word",b"`,
-    Error: ErrBareQuote
-  },
-  {
-    Name: "ExtraneousQuote",
-    Input: `"a "word","b"`,
-    Error: ErrBareQuote
-  },
-  {
-    Name: "BadFieldCount",
-    Input: "a,b,c\nd,e",
-    Error: ErrFieldCount,
-    UseFieldsPerRecord: true,
-    FieldsPerRecord: 0
-  },
-  {
-    Name: "BadFieldCount1",
-    Input: `a,b,c`,
-    // Error: &ParseError{StartLine: 1, Line: 1, Err: ErrFieldCount},
-    UseFieldsPerRecord: true,
-    FieldsPerRecord: 2,
-    Error: ErrFieldCount
-  },
-  {
-    Name: "FieldCount",
-    Input: "a,b,c\nd,e",
-    Output: [["a", "b", "c"], ["d", "e"]]
-  },
-  {
-    Name: "TrailingCommaEOF",
-    Input: "a,b,c,",
-    Output: [["a", "b", "c", ""]]
-  },
-  {
-    Name: "TrailingCommaEOL",
-    Input: "a,b,c,\n",
-    Output: [["a", "b", "c", ""]]
-  },
-  {
-    Name: "TrailingCommaSpaceEOF",
-    Input: "a,b,c, ",
-    Output: [["a", "b", "c", ""]],
-    TrimLeadingSpace: true
-  },
-  {
-    Name: "TrailingCommaSpaceEOL",
-    Input: "a,b,c, \n",
-    Output: [["a", "b", "c", ""]],
-    TrimLeadingSpace: true
-  },
-  {
-    Name: "TrailingCommaLine3",
-    Input: "a,b,c\nd,e,f\ng,hi,",
-    Output: [["a", "b", "c"], ["d", "e", "f"], ["g", "hi", ""]],
-    TrimLeadingSpace: true
-  },
-  {
-    Name: "NotTrailingComma3",
-    Input: "a,b,c, \n",
-    Output: [["a", "b", "c", " "]]
-  },
-  {
-    Name: "CommaFieldTest",
-    Input: `x,y,z,w
-x,y,z,
-x,y,,
-x,,,
-,,,
-"x","y","z","w"
-"x","y","z",""
-"x","y","",""
-"x","","",""
-"","","",""
-`,
-    Output: [
-      ["x", "y", "z", "w"],
-      ["x", "y", "z", ""],
-      ["x", "y", "", ""],
-      ["x", "", "", ""],
-      ["", "", "", ""],
-      ["x", "y", "z", "w"],
-      ["x", "y", "z", ""],
-      ["x", "y", "", ""],
-      ["x", "", "", ""],
-      ["", "", "", ""]
-    ]
-  },
-  {
-    Name: "TrailingCommaIneffective1",
-    Input: "a,b,\nc,d,e",
-    Output: [["a", "b", ""], ["c", "d", "e"]],
-    TrimLeadingSpace: true
-  },
-  {
-    Name: "ReadAllReuseRecord",
-    Input: "a,b\nc,d",
-    Output: [["a", "b"], ["c", "d"]],
-    ReuseRecord: true
-  },
-  // {
-  //   Name: "StartLine1", // Issue 19019
-  //   Input: 'a,"b\nc"d,e',
-  //   Error: true
-  //   // Error: &ParseError{StartLine: 1, Line: 2, Column: 1, Err: ErrQuote},
-  // },
-  // {
-  //   Name: "StartLine2",
-  //   Input: 'a,b\n"d\n\n,e',
-  //   Error: true
-  //   // Error: &ParseError{StartLine: 2, Line: 5, Column: 0, Err: ErrQuote},
-  // },
-  // {
-  //   Name: "CRLFInQuotedField", // Issue 21201
-  //   Input: 'A,"Hello\r\nHi",B\r\n',
-  //   Output: [["A", "Hello\nHi", "B"]]
-  // },
-  {
-    Name: "BinaryBlobField", // Issue 19410
-    Input: "x09\x41\xb4\x1c,aktau",
-    Output: [["x09A\xb4\x1c", "aktau"]]
-  },
-  // {
-  //   Name: "TrailingCR",
-  //   Input: "field1,field2\r",
-  //   Output: [["field1", "field2"]]
-  // },
-  // {
-  //   Name: "QuotedTrailingCR",
-  //   Input: '"field"\r',
-  //   Output: [['"field"']]
-  // },
-  // {
-  //   Name: "QuotedTrailingCRCR",
-  //   Input: '"field"\r\r',
-  //   Error: true,
-  //   // Error: &ParseError{StartLine: 1, Line: 1, Column: 6, Err: ErrQuote},
-  // },
-  // {
-  //   Name: "FieldCR",
-  //   Input: "field\rfield\r",
-  //   Output: [["field\rfield"]]
-  // },
-  // {
-  //   Name: "FieldCRCR",
-  //   Input: "field\r\rfield\r\r",
-  //   Output: [["field\r\rfield\r"]]
-  // },
-  {
-    Name: "FieldCRCRLF",
-    Input: "field\r\r\nfield\r\r\n",
-    Output: [["field\r"], ["field\r"]]
-  },
-  {
-    Name: "FieldCRCRLFCR",
-    Input: "field\r\r\n\rfield\r\r\n\r",
-    Output: [["field\r"], ["\rfield\r"]]
-  },
-  // {
-  //   Name: "FieldCRCRLFCRCR",
-  //   Input: "field\r\r\n\r\rfield\r\r\n\r\r",
-  //   Output: [["field\r"], ["\r\rfield\r"], ["\r"]]
-  // },
-  // {
-  //   Name: "MultiFieldCRCRLFCRCR",
-  //   Input: "field1,field2\r\r\n\r\rfield1,field2\r\r\n\r\r,",
-  //   Output: [
-  //     ["field1", "field2\r"],
-  //     ["\r\rfield1", "field2\r"],
-  //     ["\r\r", ""]
-  //   ]
-  // },
-  {
-    Name: "NonASCIICommaAndComment",
-    Input: "a£b,c£ \td,e\n€ comment\n",
-    Output: [["a", "b,c", "d,e"]],
-    TrimLeadingSpace: true,
-    Comma: "£",
-    Comment: "€"
-  },
-  {
-    Name: "NonASCIICommaAndCommentWithQuotes",
-    Input: 'a€"  b,"€ c\nλ comment\n',
-    Output: [["a", "  b,", " c"]],
-    Comma: "€",
-    Comment: "λ"
-  },
-  {
-    // λ and θ start with the same byte.
-    // This tests that the parser doesn't confuse such characters.
-    Name: "NonASCIICommaConfusion",
-    Input: '"abθcd"λefθgh',
-    Output: [["abθcd", "efθgh"]],
-    Comma: "λ",
-    Comment: "€"
-  },
-  {
-    Name: "NonASCIICommentConfusion",
-    Input: "λ\nλ\nθ\nλ\n",
-    Output: [["λ"], ["λ"], ["λ"]],
-    Comment: "θ"
-  },
-  // {
-  //   Name: "QuotedFieldMultipleLF",
-  //   Input: '"\n\n\n\n"',
-  //   Output: [["\n\n\n\n"]]
-  // },
-  // {
-  //   Name: "MultipleCRLF",
-  //   Input: "\r\n\r\n\r\n\r\n"
-  // },
-  /**
-   * The implementation may read each line in several chunks if
-   * it doesn't fit entirely.
-   * in the read buffer, so we should test the code to handle that condition.
-   */
-  // {
-  //   Name: "HugeLines",
-  //   Input:
-  //     strings.Repeat("#ignore\n", 10000) +
-  //     strings.Repeat("@", 5000) +
-  //     "," +
-  //     strings.Repeat("*", 5000),
-  //   Output: [[strings.Repeat("@", 5000), strings.Repeat("*", 5000)]],
-  //   Comment: "#"
-  // },
-  {
-    Name: "QuoteWithTrailingCRLF",
-    Input: '"foo"bar"\r\n',
-    Error: ErrBareQuote
-    // Error: &ParseError{StartLine: 1, Line: 1, Column: 4, Err: ErrQuote},
-  },
-  {
-    Name: "LazyQuoteWithTrailingCRLF",
-    Input: '"foo"bar"\r\n',
-    Output: [[`foo"bar`]],
-    LazyQuotes: true
-  },
-  // {
-  //   Name: "DoubleQuoteWithTrailingCRLF",
-  //   Input: '"foo""bar"\r\n',
-  //   Output: [[`foo"bar`]]
-  // },
-  // {
-  //   Name: "EvenQuotes",
-  //   Input: `""""""""`,
-  //   Output: [[`"""`]]
-  // },
-  // {
-  //   Name: "OddQuotes",
-  //   Input: `"""""""`,
-  //   Error: true
-  //   // Error:" &ParseError{StartLine: 1, Line: 1, Column: 7, Err: ErrQuote}",
-  // },
-  // {
-  //   Name: "LazyOddQuotes",
-  //   Input: `"""""""`,
-  //   Output: [[`"""`]],
-  //   LazyQuotes: true
-  // },
-  {
-    Name: "BadComma1",
-    Comma: "\n",
-    Error: ErrInvalidDelim
-  },
-  {
-    Name: "BadComma2",
-    Comma: "\r",
-    Error: ErrInvalidDelim
-  },
-  {
-    Name: "BadComma3",
-    Comma: '"',
-    Error: ErrInvalidDelim
-  },
-  {
-    Name: "BadComment1",
-    Comment: "\n",
-    Error: ErrInvalidDelim
-  },
-  {
-    Name: "BadComment2",
-    Comment: "\r",
-    Error: ErrInvalidDelim
-  },
-  {
-    Name: "BadCommaComment",
-    Comma: "X",
-    Comment: "X",
-    Error: ErrInvalidDelim
-  }
-];
-for (const t of testCases) {
-  test({
-    name: `[CSV] ${t.Name}`,
-    async fn(): Promise<void> {
-      let comma = ",";
-      let comment;
-      let fieldsPerRec;
-      let trim = false;
-      let lazyquote = false;
-      if (t.Comma) {
-        comma = t.Comma;
-      }
-      if (t.Comment) {
-        comment = t.Comment;
-      }
-      if (t.TrimLeadingSpace) {
-        trim = true;
-      }
-      if (t.UseFieldsPerRecord) {
-        fieldsPerRec = t.FieldsPerRecord;
-      }
-      if (t.LazyQuotes) {
-        lazyquote = t.LazyQuotes;
-      }
-      let actual;
-      if (t.Error) {
-        let err;
-        try {
-          actual = await readAll(new BufReader(new StringReader(t.Input!)), {
-            comma: comma,
-            comment: comment,
-            trimLeadingSpace: trim,
-            fieldsPerRecord: fieldsPerRec,
-            lazyQuotes: lazyquote
-          });
-        } catch (e) {
-          err = e;
-        }
-        assert(err);
-        assertEquals(err.message, t.Error);
-      } else {
-        actual = await readAll(new BufReader(new StringReader(t.Input!)), {
-          comma: comma,
-          comment: comment,
-          trimLeadingSpace: trim,
-          fieldsPerRecord: fieldsPerRec,
-          lazyQuotes: lazyquote
-        });
-        const expected = t.Output;
-        assertEquals(actual, expected);
-      }
-    }
-  });
-}
-
-const parseTestCases = [
-  {
-    name: "simple",
-    in: "a,b,c",
-    header: false,
-    result: [["a", "b", "c"]]
-  },
-  {
-    name: "simple Bufreader",
-    in: new BufReader(new StringReader("a,b,c")),
-    header: false,
-    result: [["a", "b", "c"]]
-  },
-  {
-    name: "multiline",
-    in: "a,b,c\ne,f,g\n",
-    header: false,
-    result: [["a", "b", "c"], ["e", "f", "g"]]
-  },
-  {
-    name: "header mapping boolean",
-    in: "a,b,c\ne,f,g\n",
-    header: true,
-    result: [{ a: "e", b: "f", c: "g" }]
-  },
-  {
-    name: "header mapping array",
-    in: "a,b,c\ne,f,g\n",
-    header: ["this", "is", "sparta"],
-    result: [
-      { this: "a", is: "b", sparta: "c" },
-      { this: "e", is: "f", sparta: "g" }
-    ]
-  },
-  {
-    name: "header mapping object",
-    in: "a,b,c\ne,f,g\n",
-    header: [{ name: "this" }, { name: "is" }, { name: "sparta" }],
-    result: [
-      { this: "a", is: "b", sparta: "c" },
-      { this: "e", is: "f", sparta: "g" }
-    ]
-  },
-  {
-    name: "header mapping parse entry",
-    in: "a,b,c\ne,f,g\n",
-    header: [
-      {
-        name: "this",
-        parse: (e: string): string => {
-          return `b${e}$$`;
-        }
-      },
-      {
-        name: "is",
-        parse: (e: string): number => {
-          return e.length;
-        }
-      },
-      {
-        name: "sparta",
-        parse: (e: string): unknown => {
-          return { bim: `boom-${e}` };
-        }
-      }
-    ],
-    result: [
-      { this: "ba$$", is: 1, sparta: { bim: `boom-c` } },
-      { this: "be$$", is: 1, sparta: { bim: `boom-g` } }
-    ]
-  },
-  {
-    name: "multiline parse",
-    in: "a,b,c\ne,f,g\n",
-    parse: (e: string[]): unknown => {
-      return { super: e[0], street: e[1], fighter: e[2] };
-    },
-    header: false,
-    result: [
-      { super: "a", street: "b", fighter: "c" },
-      { super: "e", street: "f", fighter: "g" }
-    ]
-  },
-  {
-    name: "header mapping object parseline",
-    in: "a,b,c\ne,f,g\n",
-    header: [{ name: "this" }, { name: "is" }, { name: "sparta" }],
-    parse: (e: Record<string, unknown>): unknown => {
-      return { super: e.this, street: e.is, fighter: e.sparta };
-    },
-    result: [
-      { super: "a", street: "b", fighter: "c" },
-      { super: "e", street: "f", fighter: "g" }
-    ]
-  }
-];
-
-for (const testCase of parseTestCases) {
-  test({
-    name: `[CSV] Parse ${testCase.name}`,
-    async fn(): Promise<void> {
-      const r = await parse(testCase.in, {
-        header: testCase.header,
-        parse: testCase.parse as (input: unknown) => unknown
-      });
-      assertEquals(r, testCase.result);
-    }
-  });
-}
-
-runIfMain(import.meta);
diff --git a/encoding/hex.ts b/encoding/hex.ts
deleted file mode 100644
index de3d76869..000000000
--- a/encoding/hex.ts
+++ /dev/null
@@ -1,143 +0,0 @@
-// Ported from Go
-// https://github.com/golang/go/blob/go1.12.5/src/encoding/hex/hex.go
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-const hextable = new TextEncoder().encode("0123456789abcdef");
-
-export function errInvalidByte(byte: number): Error {
-  return new Error(
-    "encoding/hex: invalid byte: " +
-      new TextDecoder().decode(new Uint8Array([byte]))
-  );
-}
-
-export function errLength(): Error {
-  return new Error("encoding/hex: odd length hex string");
-}
-
-// fromHexChar converts a hex character into its value and a success flag.
-function fromHexChar(byte: number): [number, boolean] {
-  switch (true) {
-    case 48 <= byte && byte <= 57: // '0' <= byte && byte <= '9'
-      return [byte - 48, true];
-    case 97 <= byte && byte <= 102: // 'a' <= byte && byte <= 'f'
-      return [byte - 97 + 10, true];
-    case 65 <= byte && byte <= 70: // 'A' <= byte && byte <= 'F'
-      return [byte - 65 + 10, true];
-  }
-  return [0, false];
-}
-
-/**
- * EncodedLen returns the length of an encoding of n source bytes. Specifically,
- * it returns n * 2.
- * @param n
- */
-export function encodedLen(n: number): number {
-  return n * 2;
-}
-
-/**
- * Encode encodes `src` into `encodedLen(src.length)` bytes of `dst`.
- * As a convenience, it returns the number of bytes written to `dst`
- * but this value is always `encodedLen(src.length)`.
- * Encode implements hexadecimal encoding.
- * @param dst
- * @param src
- */
-export function encode(dst: Uint8Array, src: Uint8Array): number {
-  const srcLength = encodedLen(src.length);
-  if (dst.length !== srcLength) {
-    throw new Error("Out of index.");
-  }
-  for (let i = 0; i < src.length; i++) {
-    const v = src[i];
-    dst[i * 2] = hextable[v >> 4];
-    dst[i * 2 + 1] = hextable[v & 0x0f];
-  }
-  return srcLength;
-}
-
-/**
- * EncodeToString returns the hexadecimal encoding of `src`.
- * @param src
- */
-export function encodeToString(src: Uint8Array): string {
-  const dest = new Uint8Array(encodedLen(src.length));
-  encode(dest, src);
-  return new TextDecoder().decode(dest);
-}
-
-/**
- * Decode decodes `src` into `decodedLen(src.length)` bytes
- * returning the actual number of bytes written to `dst`.
- * Decode expects that `src` contains only hexadecimal characters and that `src`
- * has even length.
- * If the input is malformed, Decode returns the number of bytes decoded before
- * the error.
- * @param dst
- * @param src
- */
-export function decode(
-  dst: Uint8Array,
-  src: Uint8Array
-): [number, Error | void] {
-  let i = 0;
-  for (; i < Math.floor(src.length / 2); i++) {
-    const [a, aOK] = fromHexChar(src[i * 2]);
-    if (!aOK) {
-      return [i, errInvalidByte(src[i * 2])];
-    }
-    const [b, bOK] = fromHexChar(src[i * 2 + 1]);
-    if (!bOK) {
-      return [i, errInvalidByte(src[i * 2 + 1])];
-    }
-
-    dst[i] = (a << 4) | b;
-  }
-
-  if (src.length % 2 == 1) {
-    // Check for invalid char before reporting bad length,
-    // since the invalid char (if present) is an earlier problem.
-    const [, ok] = fromHexChar(src[i * 2]);
-    if (!ok) {
-      return [i, errInvalidByte(src[i * 2])];
-    }
-    return [i, errLength()];
-  }
-
-  return [i, undefined];
-}
-
-/**
- * DecodedLen returns the length of a decoding of `x` source bytes.
- * Specifically, it returns `x / 2`.
- * @param x
- */
-export function decodedLen(x: number): number {
-  return Math.floor(x / 2);
-}
-
-/**
- * DecodeString returns the bytes represented by the hexadecimal string `s`.
- * DecodeString expects that src contains only hexadecimal characters and that
- * src has even length.
- * If the input is malformed, DecodeString will throws an error.
- * @param s the `string` need to decode to `Uint8Array`
- */
-export function decodeString(s: string): Uint8Array {
-  const src = new TextEncoder().encode(s);
-  // We can use the source slice itself as the destination
-  // because the decode loop increments by one and then the 'seen' byte is not
-  // used anymore.
-  const [n, err] = decode(src, src);
-
-  if (err) {
-    throw err;
-  }
-
-  return src.slice(0, n);
-}
diff --git a/encoding/hex_test.ts b/encoding/hex_test.ts
deleted file mode 100644
index 5ea81ebdb..000000000
--- a/encoding/hex_test.ts
+++ /dev/null
@@ -1,182 +0,0 @@
-// Ported from Go
-// https://github.com/golang/go/blob/go1.12.5/src/encoding/hex/hex.go
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, runIfMain } from "../testing/mod.ts";
-import { assertEquals, assertThrows } from "../testing/asserts.ts";
-
-import {
-  encodedLen,
-  encode,
-  encodeToString,
-  decodedLen,
-  decode,
-  decodeString,
-  errLength,
-  errInvalidByte
-} from "./hex.ts";
-
-function toByte(s: string): number {
-  return new TextEncoder().encode(s)[0];
-}
-
-const testCases = [
-  // encoded(hex) / decoded(Uint8Array)
-  ["", []],
-  ["0001020304050607", [0, 1, 2, 3, 4, 5, 6, 7]],
-  ["08090a0b0c0d0e0f", [8, 9, 10, 11, 12, 13, 14, 15]],
-  ["f0f1f2f3f4f5f6f7", [0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7]],
-  ["f8f9fafbfcfdfeff", [0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff]],
-  ["67", Array.from(new TextEncoder().encode("g"))],
-  ["e3a1", [0xe3, 0xa1]]
-];
-
-const errCases = [
-  // encoded(hex) / error
-  ["", "", undefined],
-  ["0", "", errLength()],
-  ["zd4aa", "", errInvalidByte(toByte("z"))],
-  ["d4aaz", "\xd4\xaa", errInvalidByte(toByte("z"))],
-  ["30313", "01", errLength()],
-  ["0g", "", errInvalidByte(new TextEncoder().encode("g")[0])],
-  ["00gg", "\x00", errInvalidByte(new TextEncoder().encode("g")[0])],
-  ["0\x01", "", errInvalidByte(new TextEncoder().encode("\x01")[0])],
-  ["ffeed", "\xff\xee", errLength()]
-];
-
-test({
-  name: "[encoding.hex] encodedLen",
-  fn(): void {
-    assertEquals(encodedLen(0), 0);
-    assertEquals(encodedLen(1), 2);
-    assertEquals(encodedLen(2), 4);
-    assertEquals(encodedLen(3), 6);
-    assertEquals(encodedLen(4), 8);
-  }
-});
-
-test({
-  name: "[encoding.hex] encode",
-  fn(): void {
-    {
-      const srcStr = "abc";
-      const src = new TextEncoder().encode(srcStr);
-      const dest = new Uint8Array(encodedLen(src.length));
-      const int = encode(dest, src);
-      assertEquals(src, new Uint8Array([97, 98, 99]));
-      assertEquals(int, 6);
-    }
-
-    {
-      const srcStr = "abc";
-      const src = new TextEncoder().encode(srcStr);
-      const dest = new Uint8Array(2); // out of index
-      assertThrows(
-        (): void => {
-          encode(dest, src);
-        },
-        Error,
-        "Out of index."
-      );
-    }
-
-    for (const [enc, dec] of testCases) {
-      const dest = new Uint8Array(encodedLen(dec.length));
-      const src = new Uint8Array(dec as number[]);
-      const n = encode(dest, src);
-      assertEquals(dest.length, n);
-      assertEquals(new TextDecoder().decode(dest), enc);
-    }
-  }
-});
-
-test({
-  name: "[encoding.hex] encodeToString",
-  fn(): void {
-    for (const [enc, dec] of testCases) {
-      assertEquals(encodeToString(new Uint8Array(dec as number[])), enc);
-    }
-  }
-});
-
-test({
-  name: "[encoding.hex] decodedLen",
-  fn(): void {
-    assertEquals(decodedLen(0), 0);
-    assertEquals(decodedLen(2), 1);
-    assertEquals(decodedLen(4), 2);
-    assertEquals(decodedLen(6), 3);
-    assertEquals(decodedLen(8), 4);
-  }
-});
-
-test({
-  name: "[encoding.hex] decode",
-  fn(): void {
-    // Case for decoding uppercase hex characters, since
-    // Encode always uses lowercase.
-    const extraTestcase = [
-      ["F8F9FAFBFCFDFEFF", [0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff]]
-    ];
-
-    const cases = testCases.concat(extraTestcase);
-
-    for (const [enc, dec] of cases) {
-      const dest = new Uint8Array(decodedLen(enc.length));
-      const src = new TextEncoder().encode(enc as string);
-      const [, err] = decode(dest, src);
-      assertEquals(err, undefined);
-      assertEquals(Array.from(dest), Array.from(dec as number[]));
-    }
-  }
-});
-
-test({
-  name: "[encoding.hex] decodeString",
-  fn(): void {
-    for (const [enc, dec] of testCases) {
-      const dst = decodeString(enc as string);
-
-      assertEquals(dec, Array.from(dst));
-    }
-  }
-});
-
-test({
-  name: "[encoding.hex] decode error",
-  fn(): void {
-    for (const [input, output, expectedErr] of errCases) {
-      const out = new Uint8Array((input as string).length + 10);
-      const [n, err] = decode(out, new TextEncoder().encode(input as string));
-      assertEquals(
-        new TextDecoder("ascii").decode(out.slice(0, n)),
-        output as string
-      );
-      assertEquals(err, expectedErr);
-    }
-  }
-});
-
-test({
-  name: "[encoding.hex] decodeString error",
-  fn(): void {
-    for (const [input, output, expectedErr] of errCases) {
-      if (expectedErr) {
-        assertThrows(
-          (): void => {
-            decodeString(input as string);
-          },
-          Error,
-          (expectedErr as Error).message
-        );
-      } else {
-        const out = decodeString(input as string);
-        assertEquals(new TextDecoder("ascii").decode(out), output as string);
-      }
-    }
-  }
-});
-
-runIfMain(import.meta);
diff --git a/encoding/testdata/CRLF.toml b/encoding/testdata/CRLF.toml
deleted file mode 100644
index 92264888a..000000000
--- a/encoding/testdata/CRLF.toml
+++ /dev/null
@@ -1,3 +0,0 @@
-[boolean]
-bool1 = true
-bool2 = false
\ No newline at end of file
diff --git a/encoding/testdata/arrayTable.toml b/encoding/testdata/arrayTable.toml
deleted file mode 100644
index 3788b7e7c..000000000
--- a/encoding/testdata/arrayTable.toml
+++ /dev/null
@@ -1,12 +0,0 @@
-
-[[bin]]
-name = "deno"
-path = "cli/main.rs"
-
-[[bin]]
-name = "deno_core"
-path = "src/foo.rs"
-
-[[nib]]
-name = "node"
-path = "not_found"
\ No newline at end of file
diff --git a/encoding/testdata/arrays.toml b/encoding/testdata/arrays.toml
deleted file mode 100644
index 5d5913d0c..000000000
--- a/encoding/testdata/arrays.toml
+++ /dev/null
@@ -1,8 +0,0 @@
-[arrays]
-data = [ ["gamma", "delta"], [1, 2] ]
-
-# Line breaks are OK when inside arrays
-hosts = [
-  "alpha",
-  "omega"
-]
diff --git a/encoding/testdata/boolean.toml b/encoding/testdata/boolean.toml
deleted file mode 100644
index 242d29c96..000000000
--- a/encoding/testdata/boolean.toml
+++ /dev/null
@@ -1,3 +0,0 @@
-[boolean] # i hate comments
-bool1 = true
-bool2 = false
\ No newline at end of file
diff --git a/encoding/testdata/cargo.toml b/encoding/testdata/cargo.toml
deleted file mode 100644
index 291aa7db6..000000000
--- a/encoding/testdata/cargo.toml
+++ /dev/null
@@ -1,56 +0,0 @@
-# Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-# Dummy package info required by `cargo fetch`.
-# Use tools/sync_third_party.py to install deps after editing this file.
-# Deno does not build with cargo. Deno uses a build system called gn.
-# See build_extra/rust/BUILD.gn for the manually built configuration of rust
-# crates.
-
-[workspace]
-members = [
-  "./",
-  "core",
-]
-
-[[bin]]
-name = "deno"
-path = "cli/main.rs"
-
-[package]
-name = "deno"
-version = "0.3.4"
-edition = "2018"
-
-[dependencies]
-deno_core = { path = "./core" }
-
-ansi_term = "0.11.0"
-atty = "0.2.11"
-dirs = "1.0.5"
-flatbuffers = "0.5.0"
-futures = "0.1.25"
-getopts = "0.2.18"
-http = "0.1.16"
-hyper = "0.12.24"
-hyper-rustls = "0.16.0"
-integer-atomics = "1.0.2"
-lazy_static = "1.3.0"
-libc = "0.2.49"
-log = "0.4.6"
-rand = "0.6.5"
-regex = "1.1.0"
-remove_dir_all = "0.5.1"
-ring = "0.14.6"
-rustyline = "3.0.0"
-serde_json = "1.0.38"
-source-map-mappings = "0.5.0"
-tempfile = "3.0.7"
-tokio = "0.1.15"
-tokio-executor = "0.1.6"
-tokio-fs = "0.1.5"
-tokio-io = "0.1.11"
-tokio-process = "0.2.3"
-tokio-threadpool = "0.1.11"
-url = "1.7.2"
-
-[target.'cfg(windows)'.dependencies]
-winapi = "0.3.6"
diff --git a/encoding/testdata/cargoTest.toml b/encoding/testdata/cargoTest.toml
deleted file mode 100644
index 47e7f6e4d..000000000
--- a/encoding/testdata/cargoTest.toml
+++ /dev/null
@@ -1,147 +0,0 @@
-# This is a TOML document.
-
-title = "TOML Example"
-
-[deeply.nested.object.in.the.toml]
-name = "Tom Preston-Werner"
-dob = 2009-05-27T07:32:00
-
-[database]
-server = "192.168.1.1"
-ports = [ 8001, 8001, 8002 ]
-connection_max = 5000
-enabled = true
-
-[servers]
-
-  # Indentation (tabs and/or spaces) is allowed but not required
-  [servers.alpha]
-  ip = "10.0.0.1"
-  dc = "eqdc10"
-
-  [servers.beta]
-  ip = "10.0.0.2"
-  dc = "eqdc10"
-
-[clients]
-data = [ ["gamma", "delta"], [1, 2] ]
-
-# Line breaks are OK when inside arrays
-hosts = [
-  "alpha",
-  "omega"
-]
-
-[strings]
-str0 = "deno"
-str1 = """
-Roses are red
-          Violets are blue"""
-# On a Unix system, the above multi-line string will most likely be the same as:
-str2 = "Roses are red\nViolets are blue"
-
-# On a Windows system, it will most likely be equivalent to:
-str3 = "Roses are red\r\nViolets are blue"
-str4 = "The quick brown fox jumps over the lazy dog."
-str5 = "this is a \"quote\""
-
-str5 = """
-The quick brown \
-
-
-  fox jumps over \
-    the lazy dog."""
-
-str6 = """\
-       The quick brown \
-       fox jumps over \
-       the lazy dog.\
-       """
-lines  = '''
-The first newline is
-trimmed in raw strings.
-   All other whitespace
-   is preserved.
-'''
-
-[Integer]
-int1 = +99
-int2 = 42
-int3 = 0
-int4 = -17
-int5 = 1_000
-int6 = 5_349_221
-int7 = 1_2_3_4_5     # VALID but discouraged
-
-# hexadecimal with prefix `0x`
-hex1 = 0xDEADBEEF
-hex2 = 0xdeadbeef
-hex3 = 0xdead_beef
-
-# octal with prefix `0o`
-oct1 = 0o01234567
-oct2 = 0o755 # useful for Unix file permissions
-
-# binary with prefix `0b`
-bin1 = 0b11010110
-
-[Date-Time]
-odt1 = 1979-05-27T07:32:00Z
-odt2 = 1979-05-27T00:32:00-07:00
-odt3 = 1979-05-27T00:32:00.999999-07:00
-odt4 = 1979-05-27 07:32:00Z
-ld1 = 1979-05-27
-lt1 = 07:32:00 #buggy
-lt2 = 00:32:00.999999 #buggy
-
-[boolean]
-bool1 = true
-bool2 = false
-
-[float]
-# fractional
-flt1 = +1.0
-flt2 = 3.1415
-flt3 = -0.01
-
-# exponent
-flt4 = 5e+22
-flt5 = 1e6
-flt6 = -2E-2
-
-# both
-flt7 = 6.626e-34
-flt8 = 224_617.445_991_228
-# infinity
-sf1 = inf  # positive infinity
-sf2 = +inf # positive infinity
-sf3 = -inf # negative infinity
-
-# not a number
-sf4 = nan  # actual sNaN/qNaN encoding is implementation specific
-sf5 = +nan # same as `nan`
-sf6 = -nan # valid, actual encoding is implementation specific
-
-[Table]
-name = { first = "Tom", last = "Preston-Werner" }
-point = { x = 1, y = 2 }
-animal = { type.name = "pug" }
-
-[[fruit]]
-  name = "apple"
-
-  [fruit.physical]
-    color = "red"
-    shape = "round"
-
-  [[fruit.variety]]
-    name = "red delicious"
-
-  [[fruit.variety]]
-    name = "granny smith"
-
-[[fruit]]
-  name = "banana"
-
-  [[fruit.variety]]
-    name = "plantain"
diff --git a/encoding/testdata/datetime.toml b/encoding/testdata/datetime.toml
deleted file mode 100644
index 62377a4ba..000000000
--- a/encoding/testdata/datetime.toml
+++ /dev/null
@@ -1,8 +0,0 @@
-[datetime]
-odt1 = 1979-05-27T07:32:00Z # Comment
-odt2 = 1979-05-27T00:32:00-07:00 # Comment
-odt3 = 1979-05-27T00:32:00.999999-07:00 # Comment
-odt4 = 1979-05-27 07:32:00Z # Comment
-ld1 = 1979-05-27 # Comment
-lt1 = 07:32:00 # Comment
-lt2 = 00:32:00.999999 # Comment
diff --git a/encoding/testdata/float.toml b/encoding/testdata/float.toml
deleted file mode 100644
index 6a384179c..000000000
--- a/encoding/testdata/float.toml
+++ /dev/null
@@ -1,23 +0,0 @@
-[float]
-# fractional
-flt1 = +1.0 # Comment
-flt2 = 3.1415 # Comment
-flt3 = -0.01 # Comment
-
-# exponent
-flt4 = 5e+22 # Comment
-flt5 = 1e6 # Comment
-flt6 = -2E-2 # Comment
-
-# both
-flt7 = 6.626e-34 # Comment
-flt8 = 224_617.445_991_228 # Comment
-# infinity
-sf1 = inf  # positive infinity
-sf2 = +inf # positive infinity
-sf3 = -inf # negative infinity
-
-# not a number
-sf4 = nan  # actual sNaN/qNaN encoding is implementation specific
-sf5 = +nan # same as `nan`
-sf6 = -nan # valid, actual encoding is implementation specific
\ No newline at end of file
diff --git a/encoding/testdata/inlineTable.toml b/encoding/testdata/inlineTable.toml
deleted file mode 100644
index 203cb16db..000000000
--- a/encoding/testdata/inlineTable.toml
+++ /dev/null
@@ -1,7 +0,0 @@
-[inlinetable]
-name = { first = "Tom", last = "Preston-Werner" }
-point = { x = 1, y = 2 }
-dog = { type = { name = "pug" } }
-animal.as.leaders = "tosin"
-"tosin.abasi" = "guitarist"
-nile = { derek.roddy = "drummer", also = { malevolant.creation = { drum.kit = "Tama" } } }
\ No newline at end of file
diff --git a/encoding/testdata/integer.toml b/encoding/testdata/integer.toml
deleted file mode 100644
index 3bd781e8f..000000000
--- a/encoding/testdata/integer.toml
+++ /dev/null
@@ -1,20 +0,0 @@
-[integer]
-int1 = +99
-int2 = 42
-int3 = 0
-int4 = -17
-int5 = 1_000
-int6 = 5_349_221
-int7 = 1_2_3_4_5     # VALID but discouraged
-
-# hexadecimal with prefix `0x`
-hex1 = 0xDEADBEEF
-hex2 = 0xdeadbeef
-hex3 = 0xdead_beef
-
-# octal with prefix `0o`
-oct1 = 0o01234567
-oct2 = 0o755 # useful for Unix file permissions
-
-# binary with prefix `0b`
-bin1 = 0b11010110
\ No newline at end of file
diff --git a/encoding/testdata/simple.toml b/encoding/testdata/simple.toml
deleted file mode 100644
index f3f6c1036..000000000
--- a/encoding/testdata/simple.toml
+++ /dev/null
@@ -1,5 +0,0 @@
-deno = "is"
-not = "[node]"
-regex = '<\i\c*\s*>'
-NANI = '何?!'
-comment = "Comment inside # the comment" # Comment
diff --git a/encoding/testdata/string.toml b/encoding/testdata/string.toml
deleted file mode 100644
index f811824eb..000000000
--- a/encoding/testdata/string.toml
+++ /dev/null
@@ -1,30 +0,0 @@
-[strings]
-str0 = "deno"
-str1 = """
-Roses are not Deno
-          Violets are not Deno either"""
-# On a Unix system, the above multi-line string will most likely be the same as:
-str2 = "Roses are not Deno\nViolets are not Deno either"
-
-# On a Windows system, it will most likely be equivalent to:
-str3 = "Roses are not Deno\r\nViolets are not Deno either"
-str4 = "this is a \"quote\""
-
-str5 = """
-The quick brown \
-
-
-  fox jumps over \
-    the lazy dog."""
-
-str6 = """\
-       The quick brown \
-       fox jumps over \
-       the lazy dog.\
-       """
-lines  = '''
-The first newline is
-trimmed in raw strings.
-   All other whitespace
-   is preserved.
-'''
\ No newline at end of file
diff --git a/encoding/testdata/table.toml b/encoding/testdata/table.toml
deleted file mode 100644
index 7008e6fb0..000000000
--- a/encoding/testdata/table.toml
+++ /dev/null
@@ -1,13 +0,0 @@
-[deeply.nested.object.in.the.toml]
-name = "Tom Preston-Werner"
-
-[servers]
-
-  # Indentation (tabs and/or spaces) is allowed but not required
-  [servers.alpha]
-  ip = "10.0.0.1"
-  dc = "eqdc10"
-
-  [servers.beta]
-  ip = "10.0.0.2"
-  dc = "eqdc20"
\ No newline at end of file
diff --git a/encoding/toml.ts b/encoding/toml.ts
deleted file mode 100644
index 0cbd51ba0..000000000
--- a/encoding/toml.ts
+++ /dev/null
@@ -1,565 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { deepAssign } from "../util/deep_assign.ts";
-import { pad } from "../strings/pad.ts";
-
-class KeyValuePair {
-  constructor(public key: string, public value: unknown) {}
-}
-
-class ParserGroup {
-  arrValues: unknown[] = [];
-  objValues: Record<string, unknown> = {};
-
-  constructor(public type: string, public name: string) {}
-}
-
-class ParserContext {
-  currentGroup?: ParserGroup;
-  output: Record<string, unknown> = {};
-}
-
-class Parser {
-  tomlLines: string[];
-  context: ParserContext;
-  constructor(tomlString: string) {
-    this.tomlLines = this._split(tomlString);
-    this.context = new ParserContext();
-  }
-  _sanitize(): void {
-    const out: string[] = [];
-    for (let i = 0; i < this.tomlLines.length; i++) {
-      const s = this.tomlLines[i];
-      const trimmed = s.trim();
-      if (trimmed !== "" && trimmed[0] !== "#") {
-        out.push(s);
-      }
-    }
-    this.tomlLines = out;
-    this._mergeMultilines();
-  }
-
-  _mergeMultilines(): void {
-    function arrayStart(line: string): boolean {
-      const reg = /.*=\s*\[/g;
-      return reg.test(line) && !(line[line.length - 1] === "]");
-    }
-
-    function arrayEnd(line: string): boolean {
-      return line[line.length - 1] === "]";
-    }
-
-    function stringStart(line: string): boolean {
-      const m = line.match(/.*=\s*(?:\"\"\"|''')/);
-      if (!m) {
-        return false;
-      }
-      return !line.endsWith(`"""`) || !line.endsWith(`'''`);
-    }
-
-    function stringEnd(line: string): boolean {
-      return line.endsWith(`'''`) || line.endsWith(`"""`);
-    }
-
-    function isLiteralString(line: string): boolean {
-      return line.match(/'''/) ? true : false;
-    }
-
-    const merged = [];
-    let acc = [],
-      isLiteral = false,
-      capture = false,
-      captureType = "",
-      merge = false;
-
-    for (let i = 0; i < this.tomlLines.length; i++) {
-      const line = this.tomlLines[i];
-      const trimmed = line.trim();
-      if (!capture && arrayStart(trimmed)) {
-        capture = true;
-        captureType = "array";
-      } else if (!capture && stringStart(trimmed)) {
-        isLiteral = isLiteralString(trimmed);
-        capture = true;
-        captureType = "string";
-      } else if (capture && arrayEnd(trimmed)) {
-        merge = true;
-      } else if (capture && stringEnd(trimmed)) {
-        merge = true;
-      }
-
-      if (capture) {
-        if (isLiteral) {
-          acc.push(line);
-        } else {
-          acc.push(trimmed);
-        }
-      } else {
-        if (isLiteral) {
-          merged.push(line);
-        } else {
-          merged.push(trimmed);
-        }
-      }
-
-      if (merge) {
-        capture = false;
-        merge = false;
-        if (captureType === "string") {
-          merged.push(
-            acc
-              .join("\n")
-              .replace(/"""/g, '"')
-              .replace(/'''/g, `'`)
-              .replace(/\n/g, "\\n")
-          );
-          isLiteral = false;
-        } else {
-          merged.push(acc.join(""));
-        }
-        captureType = "";
-        acc = [];
-      }
-    }
-    this.tomlLines = merged;
-  }
-  _unflat(keys: string[], values: object = {}, cObj: object = {}): object {
-    const out: Record<string, unknown> = {};
-    if (keys.length === 0) {
-      return cObj;
-    } else {
-      if (Object.keys(cObj).length === 0) {
-        cObj = values;
-      }
-      const key: string | undefined = keys.pop();
-      if (key) {
-        out[key] = cObj;
-      }
-      return this._unflat(keys, values, out);
-    }
-  }
-  _groupToOutput(): void {
-    const arrProperty = this.context
-      .currentGroup!.name.replace(/"/g, "")
-      .replace(/'/g, "")
-      .split(".");
-    let u = {};
-    if (this.context.currentGroup!.type === "array") {
-      u = this._unflat(arrProperty, this.context.currentGroup!.arrValues);
-    } else {
-      u = this._unflat(arrProperty, this.context.currentGroup!.objValues);
-    }
-    deepAssign(this.context.output, u);
-    delete this.context.currentGroup;
-  }
-  _split(str: string): string[] {
-    const out = [];
-    out.push(...str.split("\n"));
-    return out;
-  }
-  _isGroup(line: string): boolean {
-    const t = line.trim();
-    return t[0] === "[" && /\[(.*)\]/.exec(t) ? true : false;
-  }
-  _isDeclaration(line: string): boolean {
-    return line.split("=").length > 1;
-  }
-  _createGroup(line: string): void {
-    const captureReg = /\[(.*)\]/;
-    if (this.context.currentGroup) {
-      this._groupToOutput();
-    }
-
-    let type;
-    let name = line.match(captureReg)![1];
-    if (name.match(/\[.*\]/)) {
-      type = "array";
-      name = name.match(captureReg)![1];
-    } else {
-      type = "object";
-    }
-    this.context.currentGroup = new ParserGroup(type, name);
-  }
-  _processDeclaration(line: string): KeyValuePair {
-    const idx = line.indexOf("=");
-    const key = line.substring(0, idx).trim();
-    const value = this._parseData(line.slice(idx + 1));
-    return new KeyValuePair(key, value);
-  }
-  // TODO (zekth) Need refactor using ACC
-  _parseData(dataString: string): unknown {
-    dataString = dataString.trim();
-
-    if (this._isDate(dataString)) {
-      return new Date(dataString.split("#")[0].trim());
-    }
-
-    if (this._isLocalTime(dataString)) {
-      return eval(`"${dataString.split("#")[0].trim()}"`);
-    }
-
-    const cut3 = dataString.substring(0, 3).toLowerCase();
-    const cut4 = dataString.substring(0, 4).toLowerCase();
-    if (cut3 === "inf" || cut4 === "+inf") {
-      return Infinity;
-    }
-    if (cut4 === "-inf") {
-      return -Infinity;
-    }
-
-    if (cut3 === "nan" || cut4 === "+nan" || cut4 === "-nan") {
-      return NaN;
-    }
-
-    // If binary / octal / hex
-    const hex = /(0(?:x|o|b)[0-9a-f_]*)[^#]/gi.exec(dataString);
-    if (hex && hex[0]) {
-      return hex[0].trim();
-    }
-
-    const testNumber = this._isParsableNumber(dataString);
-    if (testNumber && !isNaN(testNumber as number)) {
-      return testNumber;
-    }
-
-    const invalidArr = /,\]/g.exec(dataString);
-    if (invalidArr) {
-      dataString = dataString.replace(/,]/g, "]");
-    }
-    const m = /(?:\'|\[|{|\").*(?:\'|\]|\"|})\s*[^#]/g.exec(dataString);
-    if (m) {
-      dataString = m[0].trim();
-    }
-    if (dataString[0] === "{" && dataString[dataString.length - 1] === "}") {
-      const reg = /([a-zA-Z0-9-_\.]*) (=)/gi;
-      let result;
-      while ((result = reg.exec(dataString))) {
-        const ogVal = result[0];
-        const newVal = ogVal
-          .replace(result[1], `"${result[1]}"`)
-          .replace(result[2], ":");
-        dataString = dataString.replace(ogVal, newVal);
-      }
-      return JSON.parse(dataString);
-    }
-
-    // Handle First and last EOL for multiline strings
-    if (dataString.startsWith(`"\\n`)) {
-      dataString = dataString.replace(`"\\n`, `"`);
-    } else if (dataString.startsWith(`'\\n`)) {
-      dataString = dataString.replace(`'\\n`, `'`);
-    }
-    if (dataString.endsWith(`\\n"`)) {
-      dataString = dataString.replace(`\\n"`, `"`);
-    } else if (dataString.endsWith(`\\n'`)) {
-      dataString = dataString.replace(`\\n'`, `'`);
-    }
-    return eval(dataString);
-  }
-  _isLocalTime(str: string): boolean {
-    const reg = /(\d{2}):(\d{2}):(\d{2})/;
-    return reg.test(str);
-  }
-  _isParsableNumber(dataString: string): number | boolean {
-    const m = /((?:\+|-|)[0-9_\.e+\-]*)[^#]/i.exec(dataString.trim());
-    if (!m) {
-      return false;
-    } else {
-      return parseFloat(m[0].replace(/_/g, ""));
-    }
-  }
-  _isDate(dateStr: string): boolean {
-    const reg = /\d{4}-\d{2}-\d{2}/;
-    return reg.test(dateStr);
-  }
-  _parseDeclarationName(declaration: string): string[] {
-    const out = [];
-    let acc = [];
-    let inLiteral = false;
-    for (let i = 0; i < declaration.length; i++) {
-      const c = declaration[i];
-      switch (c) {
-        case ".":
-          if (!inLiteral) {
-            out.push(acc.join(""));
-            acc = [];
-          } else {
-            acc.push(c);
-          }
-          break;
-        case `"`:
-          if (inLiteral) {
-            inLiteral = false;
-          } else {
-            inLiteral = true;
-          }
-          break;
-        default:
-          acc.push(c);
-          break;
-      }
-    }
-    if (acc.length !== 0) {
-      out.push(acc.join(""));
-    }
-    return out;
-  }
-  _parseLines(): void {
-    for (let i = 0; i < this.tomlLines.length; i++) {
-      const line = this.tomlLines[i];
-
-      // TODO (zekth) Handle unflat of array of tables
-      if (this._isGroup(line)) {
-        // if the current group is an array we push the
-        // parsed objects in it.
-        if (
-          this.context.currentGroup &&
-          this.context.currentGroup.type === "array"
-        ) {
-          this.context.currentGroup.arrValues.push(
-            this.context.currentGroup.objValues
-          );
-          this.context.currentGroup.objValues = {};
-        }
-        // If we need to create a group or to change group
-        if (
-          !this.context.currentGroup ||
-          (this.context.currentGroup &&
-            this.context.currentGroup.name !==
-              line.replace(/\[/g, "").replace(/\]/g, ""))
-        ) {
-          this._createGroup(line);
-          continue;
-        }
-      }
-      if (this._isDeclaration(line)) {
-        const kv = this._processDeclaration(line);
-        const key = kv.key;
-        const value = kv.value;
-        if (!this.context.currentGroup) {
-          this.context.output[key] = value;
-        } else {
-          this.context.currentGroup.objValues[key] = value;
-        }
-      }
-    }
-    if (this.context.currentGroup) {
-      if (this.context.currentGroup.type === "array") {
-        this.context.currentGroup.arrValues.push(
-          this.context.currentGroup.objValues
-        );
-      }
-      this._groupToOutput();
-    }
-  }
-  _cleanOutput(): void {
-    this._propertyClean(this.context.output);
-  }
-  _propertyClean(obj: Record<string, unknown>): void {
-    const keys = Object.keys(obj);
-    for (let i = 0; i < keys.length; i++) {
-      let k = keys[i];
-      if (k) {
-        let v = obj[k];
-        const pathDeclaration = this._parseDeclarationName(k);
-        delete obj[k];
-        if (pathDeclaration.length > 1) {
-          const shift = pathDeclaration.shift();
-          if (shift) {
-            k = shift.replace(/"/g, "");
-            v = this._unflat(pathDeclaration, v as object);
-          }
-        } else {
-          k = k.replace(/"/g, "");
-        }
-        obj[k] = v;
-        if (v instanceof Object) {
-          // eslint-disable-next-line @typescript-eslint/no-explicit-any
-          this._propertyClean(v as any);
-        }
-      }
-    }
-  }
-  parse(): object {
-    this._sanitize();
-    this._parseLines();
-    this._cleanOutput();
-    return this.context.output;
-  }
-}
-
-// Bare keys may only contain ASCII letters,
-// ASCII digits, underscores, and dashes (A-Za-z0-9_-).
-function joinKeys(keys: string[]): string {
-  // Dotted keys are a sequence of bare or quoted keys joined with a dot.
-  // This allows for grouping similar properties together:
-  return keys
-    .map((str: string): string => {
-      return str.match(/[^A-Za-z0-9_-]/) ? `"${str}"` : str;
-    })
-    .join(".");
-}
-
-class Dumper {
-  maxPad = 0;
-  srcObject: object;
-  output: string[] = [];
-  constructor(srcObjc: object) {
-    this.srcObject = srcObjc;
-  }
-  dump(): string[] {
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    this.output = this._parse(this.srcObject as any);
-    this.output = this._format();
-    return this.output;
-  }
-  _parse(obj: Record<string, unknown>, keys: string[] = []): string[] {
-    const out = [];
-    const props = Object.keys(obj);
-    const propObj = props.filter((e: string): boolean => {
-      if (obj[e] instanceof Array) {
-        const d: unknown[] = obj[e] as unknown[];
-        return !this._isSimplySerializable(d[0]);
-      }
-      return !this._isSimplySerializable(obj[e]);
-    });
-    const propPrim = props.filter((e: string): boolean => {
-      if (obj[e] instanceof Array) {
-        const d: unknown[] = obj[e] as unknown[];
-        return this._isSimplySerializable(d[0]);
-      }
-      return this._isSimplySerializable(obj[e]);
-    });
-    const k = propPrim.concat(propObj);
-    for (let i = 0; i < k.length; i++) {
-      const prop = k[i];
-      const value = obj[prop];
-      if (value instanceof Date) {
-        out.push(this._dateDeclaration([prop], value));
-      } else if (typeof value === "string" || value instanceof RegExp) {
-        out.push(this._strDeclaration([prop], value.toString()));
-      } else if (typeof value === "number") {
-        out.push(this._numberDeclaration([prop], value));
-      } else if (
-        value instanceof Array &&
-        this._isSimplySerializable(value[0])
-      ) {
-        // only if primitives types in the array
-        out.push(this._arrayDeclaration([prop], value));
-      } else if (
-        value instanceof Array &&
-        !this._isSimplySerializable(value[0])
-      ) {
-        // array of objects
-        for (let i = 0; i < value.length; i++) {
-          out.push("");
-          out.push(this._headerGroup([...keys, prop]));
-          out.push(...this._parse(value[i], [...keys, prop]));
-        }
-      } else if (typeof value === "object") {
-        out.push("");
-        out.push(this._header([...keys, prop]));
-        if (value) {
-          const toParse = value as Record<string, unknown>;
-          out.push(...this._parse(toParse, [...keys, prop]));
-        }
-        // out.push(...this._parse(value, `${path}${prop}.`));
-      }
-    }
-    out.push("");
-    return out;
-  }
-  _isSimplySerializable(value: unknown): boolean {
-    return (
-      typeof value === "string" ||
-      typeof value === "number" ||
-      value instanceof RegExp ||
-      value instanceof Date ||
-      value instanceof Array
-    );
-  }
-  _header(keys: string[]): string {
-    return `[${joinKeys(keys)}]`;
-  }
-  _headerGroup(keys: string[]): string {
-    return `[[${joinKeys(keys)}]]`;
-  }
-  _declaration(keys: string[]): string {
-    const title = joinKeys(keys);
-    if (title.length > this.maxPad) {
-      this.maxPad = title.length;
-    }
-    return `${title} = `;
-  }
-  _arrayDeclaration(keys: string[], value: unknown[]): string {
-    return `${this._declaration(keys)}${JSON.stringify(value)}`;
-  }
-  _strDeclaration(keys: string[], value: string): string {
-    return `${this._declaration(keys)}"${value}"`;
-  }
-  _numberDeclaration(keys: string[], value: number): string {
-    switch (value) {
-      case Infinity:
-        return `${this._declaration(keys)}inf`;
-      case -Infinity:
-        return `${this._declaration(keys)}-inf`;
-      default:
-        return `${this._declaration(keys)}${value}`;
-    }
-  }
-  _dateDeclaration(keys: string[], value: Date): string {
-    function dtPad(v: string, lPad = 2): string {
-      return pad(v, lPad, { char: "0" });
-    }
-    const m = dtPad((value.getUTCMonth() + 1).toString());
-    const d = dtPad(value.getUTCDate().toString());
-    const h = dtPad(value.getUTCHours().toString());
-    const min = dtPad(value.getUTCMinutes().toString());
-    const s = dtPad(value.getUTCSeconds().toString());
-    const ms = dtPad(value.getUTCMilliseconds().toString(), 3);
-    // formated date
-    const fData = `${value.getUTCFullYear()}-${m}-${d}T${h}:${min}:${s}.${ms}`;
-    return `${this._declaration(keys)}${fData}`;
-  }
-  _format(): string[] {
-    const rDeclaration = /(.*)\s=/;
-    const out = [];
-    for (let i = 0; i < this.output.length; i++) {
-      const l = this.output[i];
-      // we keep empty entry for array of objects
-      if (l[0] === "[" && l[1] !== "[") {
-        // empty object
-        if (this.output[i + 1] === "") {
-          i += 1;
-          continue;
-        }
-        out.push(l);
-      } else {
-        const m = rDeclaration.exec(l);
-        if (m) {
-          out.push(l.replace(m[1], pad(m[1], this.maxPad, { side: "right" })));
-        } else {
-          out.push(l);
-        }
-      }
-    }
-    // Cleaning multiple spaces
-    const cleanedOutput = [];
-    for (let i = 0; i < out.length; i++) {
-      const l = out[i];
-      if (!(l === "" && out[i + 1] === "")) {
-        cleanedOutput.push(l);
-      }
-    }
-    return cleanedOutput;
-  }
-}
-
-export function stringify(srcObj: object): string {
-  return new Dumper(srcObj).dump().join("\n");
-}
-
-export function parse(tomlString: string): object {
-  // File is potentially using EOL CRLF
-  tomlString = tomlString.replace(/\r\n/g, "\n").replace(/\\\n/g, "\n");
-  return new Parser(tomlString).parse();
-}
diff --git a/encoding/toml_test.ts b/encoding/toml_test.ts
deleted file mode 100644
index 22ecfa68a..000000000
--- a/encoding/toml_test.ts
+++ /dev/null
@@ -1,410 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { runIfMain, test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { existsSync } from "../fs/exists.ts";
-import { readFileStrSync } from "../fs/read_file_str.ts";
-import { parse, stringify } from "./toml.ts";
-import * as path from "../fs/path/mod.ts";
-
-const testFilesDir = path.resolve("encoding", "testdata");
-
-function parseFile(filePath: string): object {
-  if (!existsSync(filePath)) {
-    throw new Error(`File not found: ${filePath}`);
-  }
-  const strFile = readFileStrSync(filePath);
-  return parse(strFile);
-}
-
-test({
-  name: "[TOML] Strings",
-  fn(): void {
-    const expected = {
-      strings: {
-        str0: "deno",
-        str1: "Roses are not Deno\nViolets are not Deno either",
-        str2: "Roses are not Deno\nViolets are not Deno either",
-        str3: "Roses are not Deno\r\nViolets are not Deno either",
-        str4: 'this is a "quote"',
-        str5: "The quick brown\nfox jumps over\nthe lazy dog.",
-        str6: "The quick brown\nfox jumps over\nthe lazy dog.",
-        lines:
-          "The first newline is\ntrimmed in raw strings.\n   All other " +
-          "whitespace\n   is preserved."
-      }
-    };
-    const actual = parseFile(path.join(testFilesDir, "string.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] CRLF",
-  fn(): void {
-    const expected = { boolean: { bool1: true, bool2: false } };
-    const actual = parseFile(path.join(testFilesDir, "CRLF.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Boolean",
-  fn(): void {
-    const expected = { boolean: { bool1: true, bool2: false } };
-    const actual = parseFile(path.join(testFilesDir, "boolean.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Integer",
-  fn(): void {
-    const expected = {
-      integer: {
-        int1: 99,
-        int2: 42,
-        int3: 0,
-        int4: -17,
-        int5: 1000,
-        int6: 5349221,
-        int7: 12345,
-        hex1: "0xDEADBEEF",
-        hex2: "0xdeadbeef",
-        hex3: "0xdead_beef",
-        oct1: "0o01234567",
-        oct2: "0o755",
-        bin1: "0b11010110"
-      }
-    };
-    const actual = parseFile(path.join(testFilesDir, "integer.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Float",
-  fn(): void {
-    const expected = {
-      float: {
-        flt1: 1.0,
-        flt2: 3.1415,
-        flt3: -0.01,
-        flt4: 5e22,
-        flt5: 1e6,
-        flt6: -2e-2,
-        flt7: 6.626e-34,
-        flt8: 224_617.445_991_228,
-        sf1: Infinity,
-        sf2: Infinity,
-        sf3: -Infinity,
-        sf4: NaN,
-        sf5: NaN,
-        sf6: NaN
-      }
-    };
-    const actual = parseFile(path.join(testFilesDir, "float.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Arrays",
-  fn(): void {
-    const expected = {
-      arrays: {
-        data: [["gamma", "delta"], [1, 2]],
-        hosts: ["alpha", "omega"]
-      }
-    };
-    const actual = parseFile(path.join(testFilesDir, "arrays.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Table",
-  fn(): void {
-    const expected = {
-      deeply: {
-        nested: {
-          object: {
-            in: {
-              the: {
-                toml: {
-                  name: "Tom Preston-Werner"
-                }
-              }
-            }
-          }
-        }
-      },
-      servers: {
-        alpha: {
-          ip: "10.0.0.1",
-          dc: "eqdc10"
-        },
-        beta: {
-          ip: "10.0.0.2",
-          dc: "eqdc20"
-        }
-      }
-    };
-    const actual = parseFile(path.join(testFilesDir, "table.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Simple",
-  fn(): void {
-    const expected = {
-      deno: "is",
-      not: "[node]",
-      regex: "<ic*s*>",
-      NANI: "何?!",
-      comment: "Comment inside # the comment"
-    };
-    const actual = parseFile(path.join(testFilesDir, "simple.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Datetime",
-  fn(): void {
-    const expected = {
-      datetime: {
-        odt1: new Date("1979-05-27T07:32:00Z"),
-        odt2: new Date("1979-05-27T00:32:00-07:00"),
-        odt3: new Date("1979-05-27T00:32:00.999999-07:00"),
-        odt4: new Date("1979-05-27 07:32:00Z"),
-        ld1: new Date("1979-05-27"),
-        lt1: "07:32:00",
-        lt2: "00:32:00.999999"
-      }
-    };
-    const actual = parseFile(path.join(testFilesDir, "datetime.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Inline Table",
-  fn(): void {
-    const expected = {
-      inlinetable: {
-        nile: {
-          also: {
-            malevolant: {
-              creation: {
-                drum: {
-                  kit: "Tama"
-                }
-              }
-            }
-          },
-          derek: {
-            roddy: "drummer"
-          }
-        },
-        name: {
-          first: "Tom",
-          last: "Preston-Werner"
-        },
-        point: {
-          x: 1,
-          y: 2
-        },
-        dog: {
-          type: {
-            name: "pug"
-          }
-        },
-        "tosin.abasi": "guitarist",
-        animal: {
-          as: {
-            leaders: "tosin"
-          }
-        }
-      }
-    };
-    const actual = parseFile(path.join(testFilesDir, "inlineTable.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Array of Tables",
-  fn(): void {
-    const expected = {
-      bin: [
-        { name: "deno", path: "cli/main.rs" },
-        { name: "deno_core", path: "src/foo.rs" }
-      ],
-      nib: [{ name: "node", path: "not_found" }]
-    };
-    const actual = parseFile(path.join(testFilesDir, "arrayTable.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Cargo",
-  fn(): void {
-    /* eslint-disable @typescript-eslint/camelcase */
-    const expected = {
-      workspace: { members: ["./", "core"] },
-      bin: [{ name: "deno", path: "cli/main.rs" }],
-      package: { name: "deno", version: "0.3.4", edition: "2018" },
-      dependencies: {
-        deno_core: { path: "./core" },
-        ansi_term: "0.11.0",
-        atty: "0.2.11",
-        dirs: "1.0.5",
-        flatbuffers: "0.5.0",
-        futures: "0.1.25",
-        getopts: "0.2.18",
-        http: "0.1.16",
-        hyper: "0.12.24",
-        "hyper-rustls": "0.16.0",
-        "integer-atomics": "1.0.2",
-        lazy_static: "1.3.0",
-        libc: "0.2.49",
-        log: "0.4.6",
-        rand: "0.6.5",
-        regex: "1.1.0",
-        remove_dir_all: "0.5.1",
-        ring: "0.14.6",
-        rustyline: "3.0.0",
-        serde_json: "1.0.38",
-        "source-map-mappings": "0.5.0",
-        tempfile: "3.0.7",
-        tokio: "0.1.15",
-        "tokio-executor": "0.1.6",
-        "tokio-fs": "0.1.5",
-        "tokio-io": "0.1.11",
-        "tokio-process": "0.2.3",
-        "tokio-threadpool": "0.1.11",
-        url: "1.7.2"
-      },
-      target: { "cfg(windows)": { dependencies: { winapi: "0.3.6" } } }
-    };
-    /* eslint-enable @typescript-eslint/camelcase */
-    const actual = parseFile(path.join(testFilesDir, "cargo.toml"));
-    assertEquals(actual, expected);
-  }
-});
-
-test({
-  name: "[TOML] Stringify",
-  fn(): void {
-    const src = {
-      foo: { bar: "deno" },
-      this: { is: { nested: "denonono" } },
-      "https://deno.land/std": {
-        $: "doller"
-      },
-      "##": {
-        deno: {
-          "https://deno.land": {
-            proto: "https",
-            ":80": "port"
-          }
-        }
-      },
-      arrayObjects: [{ stuff: "in" }, {}, { the: "array" }],
-      deno: "is",
-      not: "[node]",
-      regex: "<ic*s*>",
-      NANI: "何?!",
-      comment: "Comment inside # the comment",
-      int1: 99,
-      int2: 42,
-      int3: 0,
-      int4: -17,
-      int5: 1000,
-      int6: 5349221,
-      int7: 12345,
-      flt1: 1.0,
-      flt2: 3.1415,
-      flt3: -0.01,
-      flt4: 5e22,
-      flt5: 1e6,
-      flt6: -2e-2,
-      flt7: 6.626e-34,
-      odt1: new Date("1979-05-01T07:32:00Z"),
-      odt2: new Date("1979-05-27T00:32:00-07:00"),
-      odt3: new Date("1979-05-27T00:32:00.999999-07:00"),
-      odt4: new Date("1979-05-27 07:32:00Z"),
-      ld1: new Date("1979-05-27"),
-      reg: /foo[bar]/,
-      sf1: Infinity,
-      sf2: Infinity,
-      sf3: -Infinity,
-      sf4: NaN,
-      sf5: NaN,
-      sf6: NaN,
-      data: [["gamma", "delta"], [1, 2]],
-      hosts: ["alpha", "omega"]
-    };
-    const expected = `deno    = "is"
-not     = "[node]"
-regex   = "<ic*s*>"
-NANI    = "何?!"
-comment = "Comment inside # the comment"
-int1    = 99
-int2    = 42
-int3    = 0
-int4    = -17
-int5    = 1000
-int6    = 5349221
-int7    = 12345
-flt1    = 1
-flt2    = 3.1415
-flt3    = -0.01
-flt4    = 5e+22
-flt5    = 1000000
-flt6    = -0.02
-flt7    = 6.626e-34
-odt1    = 1979-05-01T07:32:00.000
-odt2    = 1979-05-27T07:32:00.000
-odt3    = 1979-05-27T07:32:00.999
-odt4    = 1979-05-27T07:32:00.000
-ld1     = 1979-05-27T00:00:00.000
-reg     = "/foo[bar]/"
-sf1     = inf
-sf2     = inf
-sf3     = -inf
-sf4     = NaN
-sf5     = NaN
-sf6     = NaN
-data    = [["gamma","delta"],[1,2]]
-hosts   = ["alpha","omega"]
-
-[foo]
-bar     = "deno"
-
-[this.is]
-nested  = "denonono"
-
-["https://deno.land/std"]
-"$"     = "doller"
-
-["##".deno."https://deno.land"]
-proto   = "https"
-":80"   = "port"
-
-[[arrayObjects]]
-stuff   = "in"
-
-[[arrayObjects]]
-
-[[arrayObjects]]
-the     = "array"
-`;
-    const actual = stringify(src);
-    assertEquals(actual, expected);
-  }
-});
-
-runIfMain(import.meta);
diff --git a/examples/README.md b/examples/README.md
deleted file mode 100644
index e6102a843..000000000
--- a/examples/README.md
+++ /dev/null
@@ -1,47 +0,0 @@
-# Deno example programs
-
-This module contains small scripts that demonstrate use of Deno and its standard
-module.
-
-You can run these examples using just their URL or install the example as an
-executable script which references the URL. (Think of installing as creating a
-bookmark to a program.)
-
-### A TCP echo server
-
-```shell
-deno https://deno.land/std/examples/echo_server.ts --allow-net
-```
-
-Or
-
-```shell
-deno install echo_server https://deno.land/std/examples/echo_server.ts --allow-net
-```
-
-### cat - print file to standard output
-
-```shell
-deno install deno_cat https://deno.land/std/examples/cat.ts --allow-read
-deno_cat file.txt
-```
-
-### catj - print flattened JSON to standard output
-
-A very useful command by Soheil Rashidi ported to Deno.
-
-```shell
-deno install catj https://deno.land/std/examples/catj.ts --allow-read
-catj example.json
-catj file1.json file2.json
-echo example.json | catj -
-```
-
-### gist - easily create and upload Gists
-
-```
-export GIST_TOKEN=ABC # Generate at https://github.com/settings/tokens
-deno install gist https://deno.land/std/examples/gist.ts --allow-net --allow-env
-gist --title "Example gist 1" script.ts
-gist --t "Example gist 2" script2.ts
-```
diff --git a/examples/cat.ts b/examples/cat.ts
deleted file mode 100644
index 3626e3c29..000000000
--- a/examples/cat.ts
+++ /dev/null
@@ -1,10 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-async function cat(filenames: string[]): Promise<void> {
-  for (const filename of filenames) {
-    const file = await Deno.open(filename);
-    await Deno.copy(Deno.stdout, file);
-    file.close();
-  }
-}
-
-cat(Deno.args.slice(1));
diff --git a/examples/catj.ts b/examples/catj.ts
deleted file mode 100644
index cbe06d4b8..000000000
--- a/examples/catj.ts
+++ /dev/null
@@ -1,110 +0,0 @@
-#!/usr/bin/env -S deno --allow-read
-// Ported from: https://github.com/soheilpro/catj
-// Copyright (c) 2014 Soheil Rashidi
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-// Install using `deno install`
-// $ deno install catj https://deno.land/std/examples/catj.ts --allow-read
-
-/* eslint-disable @typescript-eslint/no-use-before-define */
-import { parse } from "../flags/mod.ts";
-import * as colors from "../fmt/colors.ts";
-
-const decoder = new TextDecoder();
-
-function isObject(arg): arg is object {
-  return !!arg && arg.constructor === Object;
-}
-
-function isValidIdentifier(value: string): boolean {
-  // eslint-disable-next-line max-len
-  return /^(?!(?:do|if|in|for|let|new|try|var|case|else|enum|eval|null|this|true|void|with|break|catch|class|const|false|super|throw|while|yield|delete|export|import|public|return|static|switch|typeof|default|extends|finally|package|private|continue|debugger|function|arguments|interface|protected|implements|instanceof)$)[\x24A-Z\x5Fa-z\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0\u08A2-\u08AC\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097F\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F0\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191C\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA697\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA80-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC][\x240-9A-Z\x5Fa-z\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0\u08A2-\u08AC\u08E4-\u08FE\u0900-\u0963\u0966-\u096F\u0971-\u0977\u0979-\u097F\u0981-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C01-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C82\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D02\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F0\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191C\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1D00-\u1DE6\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA697\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A\uAA7B\uAA80-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE26\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]*$/.test(
-    value
-  );
-}
-
-function printValue(value: unknown, path: string): void {
-  if (typeof value === "string") {
-    value = colors.green('"' + value + '"');
-  } else if (typeof value === "number") {
-    value = value.toString();
-  } else if (typeof value === "boolean") {
-    value = colors.yellow(value.toString());
-  }
-
-  console.log(path + " = " + value);
-}
-
-function printObject(obj: object, path: string): void {
-  for (const key of Object.keys(obj)) {
-    const value = obj[key];
-    let nodePath = path + colors.cyan(".") + key;
-
-    if (!isValidIdentifier(key)) {
-      nodePath = (path ? path : colors.cyan(".")) + '["' + key + '"]';
-    }
-
-    if (Array.isArray(value)) {
-      printArray(value, nodePath);
-    } else if (isObject(value)) {
-      printObject(value, nodePath);
-    } else {
-      printValue(value, nodePath);
-    }
-  }
-}
-
-function printArray(array: unknown[], path: string): void {
-  for (const index in array) {
-    const value = array[index];
-    const nodePath =
-      (path ? path : colors.cyan(".")) + "[" + colors.cyan(index) + "]";
-
-    if (Array.isArray(value)) {
-      printArray(value, nodePath);
-    } else if (isObject(value)) {
-      printObject(value as object, nodePath);
-    } else {
-      printValue(value, nodePath);
-    }
-  }
-}
-
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-function print(data: any): void {
-  if (Array.isArray(data)) {
-    printArray(data, "");
-  } else {
-    printObject(data, "");
-  }
-}
-
-async function main(): Promise<void> {
-  const parsedArgs = parse(Deno.args.slice(1));
-
-  if (parsedArgs.h || parsedArgs.help || parsedArgs._.length === 0) {
-    console.log("Usage: catj [-h|--help] [file...]");
-    console.log();
-    console.log("Examples:");
-    console.log();
-    console.log("// print file:\n   catj file.json");
-    console.log();
-    console.log("// print multiple files:\n   catj file1.json file2.json");
-    console.log();
-    console.log("// print from stdin:\n   cat file.json | catj -");
-  }
-
-  if (parsedArgs._[0] === "-") {
-    const contents = await Deno.readAll(Deno.stdin);
-    const json = JSON.parse(decoder.decode(contents));
-    print(json);
-  } else {
-    for (const fileName of parsedArgs._) {
-      const fileContents = await Deno.readFile(fileName);
-      const json = JSON.parse(decoder.decode(fileContents));
-      print(json);
-    }
-  }
-}
-
-main();
diff --git a/examples/colors.ts b/examples/colors.ts
deleted file mode 100644
index 6f03355c6..000000000
--- a/examples/colors.ts
+++ /dev/null
@@ -1,4 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { bgBlue, red, bold, italic } from "../fmt/colors.ts";
-
-console.log(bgBlue(italic(red(bold("Hello world!")))));
diff --git a/examples/echo_server.ts b/examples/echo_server.ts
deleted file mode 100644
index 3bed1bca2..000000000
--- a/examples/echo_server.ts
+++ /dev/null
@@ -1,9 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const hostname = "0.0.0.0";
-const port = 8080;
-const listener = Deno.listen({ hostname, port });
-console.log(`Listening on ${hostname}:${port}`);
-while (true) {
-  const conn = await listener.accept();
-  Deno.copy(conn, conn);
-}
diff --git a/examples/gist.ts b/examples/gist.ts
deleted file mode 100755
index 890d85099..000000000
--- a/examples/gist.ts
+++ /dev/null
@@ -1,65 +0,0 @@
-#!/usr/bin/env -S deno --allow-net --allow-env
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-const { args, env, exit, readFile } = Deno;
-import { parse } from "https://deno.land/std/flags/mod.ts";
-
-function pathBase(p: string): string {
-  const parts = p.split("/");
-  return parts[parts.length - 1];
-}
-
-async function main(): Promise<void> {
-  const token = env()["GIST_TOKEN"];
-  if (!token) {
-    console.error("GIST_TOKEN environmental variable not set.");
-    console.error("Get a token here: https://github.com/settings/tokens");
-    exit(1);
-  }
-
-  const parsedArgs = parse(args.slice(1));
-
-  if (parsedArgs._.length === 0) {
-    console.error(
-      "Usage: gist.ts --allow-env --allow-net [-t|--title Example] some_file " +
-        "[next_file]"
-    );
-    exit(1);
-  }
-
-  const files = {};
-  for (const filename of parsedArgs._) {
-    const base = pathBase(filename);
-    const content = await readFile(filename);
-    const contentStr = new TextDecoder().decode(content);
-    files[base] = { content: contentStr };
-  }
-
-  const content = {
-    description: parsedArgs.title || parsedArgs.t || "Example",
-    public: false,
-    files: files
-  };
-  const body = JSON.stringify(content);
-
-  const res = await fetch("https://api.github.com/gists", {
-    method: "POST",
-    headers: [
-      ["Content-Type", "application/json"],
-      ["User-Agent", "Deno-Gist"],
-      ["Authorization", `token ${token}`]
-    ],
-    body
-  });
-
-  if (res.ok) {
-    const resObj = await res.json();
-    console.log("Success");
-    console.log(resObj["html_url"]);
-  } else {
-    const err = await res.text();
-    console.error("Failure to POST", err);
-  }
-}
-
-main();
diff --git a/examples/test.ts b/examples/test.ts
deleted file mode 100644
index 9887b1267..000000000
--- a/examples/test.ts
+++ /dev/null
@@ -1,29 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { run } = Deno;
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-
-/** Example of how to do basic tests */
-test(function t1(): void {
-  assertEquals("hello", "hello");
-});
-
-test(function t2(): void {
-  assertEquals("world", "world");
-});
-
-/** A more complicated test that runs a subprocess. */
-test(async function catSmoke(): Promise<void> {
-  const p = run({
-    args: [
-      Deno.execPath(),
-      "run",
-      "--allow-read",
-      "examples/cat.ts",
-      "README.md"
-    ],
-    stdout: "piped"
-  });
-  const s = await p.status();
-  assertEquals(s.code, 0);
-});
diff --git a/flags/README.md b/flags/README.md
deleted file mode 100644
index 41692b619..000000000
--- a/flags/README.md
+++ /dev/null
@@ -1,72 +0,0 @@
-# flags
-
-Command line arguments parser for Deno based on minimist
-
-# Example
-
-```ts
-const { args } = Deno;
-import { parse } from "https://deno.land/std/flags/mod.ts";
-
-console.dir(parse(args));
-```
-
-```
-$ deno example.ts -a beep -b boop
-{ _: [], a: 'beep', b: 'boop' }
-```
-
-```
-$ deno example.ts -x 3 -y 4 -n5 -abc --beep=boop foo bar baz
-{ _: [ 'foo', 'bar', 'baz' ],
-  x: 3,
-  y: 4,
-  n: 5,
-  a: true,
-  b: true,
-  c: true,
-  beep: 'boop' }
-```
-
-# API
-
-## const parsedArgs = parse(args, options = {});
-
-`parsedArgs._` contains all the arguments that didn't have an option associated
-with them.
-
-Numeric-looking arguments will be returned as numbers unless `options.string` or
-`options.boolean` is set for that argument name.
-
-Any arguments after `'--'` will not be parsed and will end up in `parsedArgs._`.
-
-options can be:
-
-- `options.string` - a string or array of strings argument names to always treat
-  as strings
-- `options.boolean` - a boolean, string or array of strings to always treat as
-  booleans. if `true` will treat all double hyphenated arguments without equal
-  signs as boolean (e.g. affects `--foo`, not `-f` or `--foo=bar`)
-- `options.alias` - an object mapping string names to strings or arrays of
-  string argument names to use as aliases
-- `options.default` - an object mapping string argument names to default values
-- `options.stopEarly` - when true, populate `parsedArgs._` with everything after
-  the first non-option
-- `options['--']` - when true, populate `parsedArgs._` with everything before
-  the `--` and `parsedArgs['--']` with everything after the `--`. Here's an
-  example:
-  ```ts
-  const { args } = Deno;
-  import { parse } from "https://deno.land/std/flags/mod.ts";
-  // options['--'] is now set to false
-  console.dir(parse(args, { "--": false }));
-  // $ deno example.ts -- a arg1
-  // output: { _: [ "example.ts", "a", "arg1" ] }
-  // options['--'] is now set to true
-  console.dir(parse(args, { "--": true }));
-  // $ deno example.ts -- a arg1
-  // output: { _: [ "example.ts" ], --: [ "a", "arg1" ] }
-  ```
-- `options.unknown` - a function which is invoked with a command line parameter
-  not defined in the `options` configuration object. If the function returns
-  `false`, the unknown option is not added to `parsedArgs`.
diff --git a/flags/all_bool_test.ts b/flags/all_bool_test.ts
deleted file mode 100755
index 711bf3da1..000000000
--- a/flags/all_bool_test.ts
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { parse } from "./mod.ts";
-
-// flag boolean true (default all --args to boolean)
-test(function flagBooleanTrue(): void {
-  const argv = parse(["moo", "--honk", "cow"], {
-    boolean: true
-  });
-
-  assertEquals(argv, {
-    honk: true,
-    _: ["moo", "cow"]
-  });
-
-  assertEquals(typeof argv.honk, "boolean");
-});
-
-// flag boolean true only affects double hyphen arguments without equals signs
-test(function flagBooleanTrueOnlyAffectsDoubleDash(): void {
-  const argv = parse(["moo", "--honk", "cow", "-p", "55", "--tacos=good"], {
-    boolean: true
-  });
-
-  assertEquals(argv, {
-    honk: true,
-    tacos: "good",
-    p: 55,
-    _: ["moo", "cow"]
-  });
-
-  assertEquals(typeof argv.honk, "boolean");
-});
diff --git a/flags/bool_test.ts b/flags/bool_test.ts
deleted file mode 100755
index 422ae0933..000000000
--- a/flags/bool_test.ts
+++ /dev/null
@@ -1,168 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { parse } from "./mod.ts";
-
-test(function flagBooleanDefaultFalse(): void {
-  const argv = parse(["moo"], {
-    boolean: ["t", "verbose"],
-    default: { verbose: false, t: false }
-  });
-
-  assertEquals(argv, {
-    verbose: false,
-    t: false,
-    _: ["moo"]
-  });
-
-  assertEquals(typeof argv.verbose, "boolean");
-  assertEquals(typeof argv.t, "boolean");
-});
-
-test(function booleanGroups(): void {
-  const argv = parse(["-x", "-z", "one", "two", "three"], {
-    boolean: ["x", "y", "z"]
-  });
-
-  assertEquals(argv, {
-    x: true,
-    y: false,
-    z: true,
-    _: ["one", "two", "three"]
-  });
-
-  assertEquals(typeof argv.x, "boolean");
-  assertEquals(typeof argv.y, "boolean");
-  assertEquals(typeof argv.z, "boolean");
-});
-
-test(function booleanAndAliasWithChainableApi(): void {
-  const aliased = ["-h", "derp"];
-  const regular = ["--herp", "derp"];
-  const aliasedArgv = parse(aliased, {
-    boolean: "herp",
-    alias: { h: "herp" }
-  });
-  const propertyArgv = parse(regular, {
-    boolean: "herp",
-    alias: { h: "herp" }
-  });
-  const expected = {
-    herp: true,
-    h: true,
-    _: ["derp"]
-  };
-
-  assertEquals(aliasedArgv, expected);
-  assertEquals(propertyArgv, expected);
-});
-
-test(function booleanAndAliasWithOptionsHash(): void {
-  const aliased = ["-h", "derp"];
-  const regular = ["--herp", "derp"];
-  const opts = {
-    alias: { h: "herp" },
-    boolean: "herp"
-  };
-  const aliasedArgv = parse(aliased, opts);
-  const propertyArgv = parse(regular, opts);
-  const expected = {
-    herp: true,
-    h: true,
-    _: ["derp"]
-  };
-  assertEquals(aliasedArgv, expected);
-  assertEquals(propertyArgv, expected);
-});
-
-test(function booleanAndAliasArrayWithOptionsHash(): void {
-  const aliased = ["-h", "derp"];
-  const regular = ["--herp", "derp"];
-  const alt = ["--harp", "derp"];
-  const opts = {
-    alias: { h: ["herp", "harp"] },
-    boolean: "h"
-  };
-  const aliasedArgv = parse(aliased, opts);
-  const propertyArgv = parse(regular, opts);
-  const altPropertyArgv = parse(alt, opts);
-  const expected = {
-    harp: true,
-    herp: true,
-    h: true,
-    _: ["derp"]
-  };
-  assertEquals(aliasedArgv, expected);
-  assertEquals(propertyArgv, expected);
-  assertEquals(altPropertyArgv, expected);
-});
-
-test(function booleanAndAliasUsingExplicitTrue(): void {
-  const aliased = ["-h", "true"];
-  const regular = ["--herp", "true"];
-  const opts = {
-    alias: { h: "herp" },
-    boolean: "h"
-  };
-  const aliasedArgv = parse(aliased, opts);
-  const propertyArgv = parse(regular, opts);
-  const expected = {
-    herp: true,
-    h: true,
-    _: []
-  };
-
-  assertEquals(aliasedArgv, expected);
-  assertEquals(propertyArgv, expected);
-});
-
-// regression, see https://github.com/substack/node-optimist/issues/71
-// boolean and --x=true
-test(function booleanAndNonBoolean(): void {
-  const parsed = parse(["--boool", "--other=true"], {
-    boolean: "boool"
-  });
-
-  assertEquals(parsed.boool, true);
-  assertEquals(parsed.other, "true");
-
-  const parsed2 = parse(["--boool", "--other=false"], {
-    boolean: "boool"
-  });
-
-  assertEquals(parsed2.boool, true);
-  assertEquals(parsed2.other, "false");
-});
-
-test(function booleanParsingTrue(): void {
-  const parsed = parse(["--boool=true"], {
-    default: {
-      boool: false
-    },
-    boolean: ["boool"]
-  });
-
-  assertEquals(parsed.boool, true);
-});
-
-test(function booleanParsingFalse(): void {
-  const parsed = parse(["--boool=false"], {
-    default: {
-      boool: true
-    },
-    boolean: ["boool"]
-  });
-
-  assertEquals(parsed.boool, false);
-});
-
-test(function booleanParsingTrueLike(): void {
-  const parsed = parse(["-t", "true123"], { boolean: ["t"] });
-  assertEquals(parsed.t, true);
-
-  const parsed2 = parse(["-t", "123"], { boolean: ["t"] });
-  assertEquals(parsed2.t, true);
-
-  const parsed3 = parse(["-t", "false123"], { boolean: ["t"] });
-  assertEquals(parsed3.t, true);
-});
diff --git a/flags/dash_test.ts b/flags/dash_test.ts
deleted file mode 100755
index f4901b352..000000000
--- a/flags/dash_test.ts
+++ /dev/null
@@ -1,29 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { parse } from "./mod.ts";
-
-test(function hyphen(): void {
-  assertEquals(parse(["-n", "-"]), { n: "-", _: [] });
-  assertEquals(parse(["-"]), { _: ["-"] });
-  assertEquals(parse(["-f-"]), { f: "-", _: [] });
-  assertEquals(parse(["-b", "-"], { boolean: "b" }), { b: true, _: ["-"] });
-  assertEquals(parse(["-s", "-"], { string: "s" }), { s: "-", _: [] });
-});
-
-test(function doubleDash(): void {
-  assertEquals(parse(["-a", "--", "b"]), { a: true, _: ["b"] });
-  assertEquals(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
-  assertEquals(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
-});
-
-test(function moveArgsAfterDoubleDashIntoOwnArray(): void {
-  assertEquals(
-    parse(["--name", "John", "before", "--", "after"], { "--": true }),
-    {
-      name: "John",
-      _: ["before"],
-      "--": ["after"]
-    }
-  );
-});
diff --git a/flags/default_bool_test.ts b/flags/default_bool_test.ts
deleted file mode 100755
index dc953cdc8..000000000
--- a/flags/default_bool_test.ts
+++ /dev/null
@@ -1,33 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { parse } from "./mod.ts";
-
-test(function booleanDefaultTrue(): void {
-  const argv = parse([], {
-    boolean: "sometrue",
-    default: { sometrue: true }
-  });
-  assertEquals(argv.sometrue, true);
-});
-
-test(function booleanDefaultFalse(): void {
-  const argv = parse([], {
-    boolean: "somefalse",
-    default: { somefalse: false }
-  });
-  assertEquals(argv.somefalse, false);
-});
-
-test(function booleanDefaultNull(): void {
-  const argv = parse([], {
-    boolean: "maybe",
-    default: { maybe: null }
-  });
-  assertEquals(argv.maybe, null);
-  const argv2 = parse(["--maybe"], {
-    boolean: "maybe",
-    default: { maybe: null }
-  });
-  assertEquals(argv2.maybe, true);
-});
diff --git a/flags/dotted_test.ts b/flags/dotted_test.ts
deleted file mode 100755
index 3ec7409e7..000000000
--- a/flags/dotted_test.ts
+++ /dev/null
@@ -1,24 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { parse } from "./mod.ts";
-
-test(function dottedAlias(): void {
-  const argv = parse(["--a.b", "22"], {
-    default: { "a.b": 11 },
-    alias: { "a.b": "aa.bb" }
-  });
-  assertEquals(argv.a.b, 22);
-  assertEquals(argv.aa.bb, 22);
-});
-
-test(function dottedDefault(): void {
-  const argv = parse([], { default: { "a.b": 11 }, alias: { "a.b": "aa.bb" } });
-  assertEquals(argv.a.b, 11);
-  assertEquals(argv.aa.bb, 11);
-});
-
-test(function dottedDefaultWithNoAlias(): void {
-  const argv = parse([], { default: { "a.b": 11 } });
-  assertEquals(argv.a.b, 11);
-});
diff --git a/flags/example.ts b/flags/example.ts
deleted file mode 100644
index 04ace4673..000000000
--- a/flags/example.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { args } = Deno;
-import { parse } from "./mod.ts";
-
-console.dir(parse(args));
diff --git a/flags/kv_short_test.ts b/flags/kv_short_test.ts
deleted file mode 100755
index 271e5c67d..000000000
--- a/flags/kv_short_test.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { parse } from "./mod.ts";
-
-test(function short(): void {
-  const argv = parse(["-b=123"]);
-  assertEquals(argv, { b: 123, _: [] });
-});
-
-test(function multiShort(): void {
-  const argv = parse(["-a=whatever", "-b=robots"]);
-  assertEquals(argv, { a: "whatever", b: "robots", _: [] });
-});
diff --git a/flags/long_test.ts b/flags/long_test.ts
deleted file mode 100755
index 5b14fc630..000000000
--- a/flags/long_test.ts
+++ /dev/null
@@ -1,20 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { parse } from "./mod.ts";
-
-test(function longOpts(): void {
-  assertEquals(parse(["--bool"]), { bool: true, _: [] });
-  assertEquals(parse(["--pow", "xixxle"]), { pow: "xixxle", _: [] });
-  assertEquals(parse(["--pow=xixxle"]), { pow: "xixxle", _: [] });
-  assertEquals(parse(["--host", "localhost", "--port", "555"]), {
-    host: "localhost",
-    port: 555,
-    _: []
-  });
-  assertEquals(parse(["--host=localhost", "--port=555"]), {
-    host: "localhost",
-    port: 555,
-    _: []
-  });
-});
diff --git a/flags/mod.ts b/flags/mod.ts
deleted file mode 100644
index 19defd1ed..000000000
--- a/flags/mod.ts
+++ /dev/null
@@ -1,317 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-export interface ArgParsingOptions {
-  unknown?: (i: unknown) => unknown;
-  boolean?: boolean | string | string[];
-  alias?: { [key: string]: string | string[] };
-  string?: string | string[];
-  default?: { [key: string]: unknown };
-  "--"?: boolean;
-  stopEarly?: boolean;
-}
-
-const DEFAULT_OPTIONS = {
-  unknown: (i: unknown): unknown => i,
-  boolean: false,
-  alias: {},
-  string: [],
-  default: {},
-  "--": false,
-  stopEarly: false
-};
-
-interface Flags {
-  bools: { [key: string]: boolean };
-  strings: { [key: string]: boolean };
-  unknownFn: (i: unknown) => unknown;
-  allBools: boolean;
-}
-
-interface NestedMapping {
-  [key: string]: NestedMapping | unknown;
-}
-
-function get<T>(obj: { [s: string]: T }, key: string): T | undefined {
-  if (Object.prototype.hasOwnProperty.call(obj, key)) {
-    return obj[key];
-  }
-}
-
-function isNumber(x: unknown): boolean {
-  if (typeof x === "number") return true;
-  if (/^0x[0-9a-f]+$/i.test(String(x))) return true;
-  return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(String(x));
-}
-
-function hasKey(obj: NestedMapping, keys: string[]): boolean {
-  let o = obj;
-  keys.slice(0, -1).forEach(function(key: string): void {
-    o = (get(o, key) || {}) as NestedMapping;
-  });
-
-  const key = keys[keys.length - 1];
-  return key in o;
-}
-
-export function parse(
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  args: any[],
-  initialOptions?: ArgParsingOptions
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-): { [key: string]: any } {
-  const options: ArgParsingOptions = {
-    ...DEFAULT_OPTIONS,
-    ...(initialOptions || {})
-  };
-
-  const flags: Flags = {
-    bools: {},
-    strings: {},
-    unknownFn: options.unknown!,
-    allBools: false
-  };
-
-  if (options.boolean !== undefined) {
-    if (typeof options.boolean === "boolean") {
-      flags.allBools = !!options.boolean;
-    } else {
-      const booleanArgs: string[] =
-        typeof options.boolean === "string"
-          ? [options.boolean]
-          : options.boolean;
-
-      booleanArgs.filter(Boolean).forEach((key: string): void => {
-        flags.bools[key] = true;
-      });
-    }
-  }
-
-  const aliases: { [key: string]: string[] } = {};
-  if (options.alias !== undefined) {
-    for (const key in options.alias) {
-      const val = get(options.alias, key)!;
-
-      if (typeof val === "string") {
-        aliases[key] = [val];
-      } else {
-        aliases[key] = val;
-      }
-
-      for (const alias of get(aliases, key)!) {
-        aliases[alias] = [key].concat(
-          aliases[key].filter((y: string): boolean => alias !== y)
-        );
-      }
-    }
-  }
-
-  if (options.string !== undefined) {
-    const stringArgs =
-      typeof options.string === "string" ? [options.string] : options.string;
-
-    stringArgs.filter(Boolean).forEach(function(key): void {
-      flags.strings[key] = true;
-      const alias = get(aliases, key);
-      if (alias) {
-        alias.forEach((alias: string): void => {
-          flags.strings[alias] = true;
-        });
-      }
-    });
-  }
-
-  const defaults = options.default!;
-
-  const argv: { [key: string]: unknown[] } = { _: [] };
-
-  function argDefined(key: string, arg: string): boolean {
-    return (
-      (flags.allBools && /^--[^=]+$/.test(arg)) ||
-      get(flags.bools, key) ||
-      !!get(flags.strings, key) ||
-      !!get(aliases, key)
-    );
-  }
-
-  function setKey(obj: NestedMapping, keys: string[], value: unknown): void {
-    let o = obj;
-    keys.slice(0, -1).forEach(function(key): void {
-      if (get(o, key) === undefined) {
-        o[key] = {};
-      }
-      o = get(o, key) as NestedMapping;
-    });
-
-    const key = keys[keys.length - 1];
-    if (
-      get(o, key) === undefined ||
-      get(flags.bools, key) ||
-      typeof get(o, key) === "boolean"
-    ) {
-      o[key] = value;
-    } else if (Array.isArray(get(o, key))) {
-      (o[key] as unknown[]).push(value);
-    } else {
-      o[key] = [get(o, key), value];
-    }
-  }
-
-  function setArg(
-    key: string,
-    val: unknown,
-    arg: string | undefined = undefined
-  ): void {
-    if (arg && flags.unknownFn && !argDefined(key, arg)) {
-      if (flags.unknownFn(arg) === false) return;
-    }
-
-    const value = !get(flags.strings, key) && isNumber(val) ? Number(val) : val;
-    setKey(argv, key.split("."), value);
-
-    (get(aliases, key) || []).forEach(function(x): void {
-      setKey(argv, x.split("."), value);
-    });
-  }
-
-  function aliasIsBoolean(key: string): boolean {
-    return get(aliases, key)!.some(function(x): boolean {
-      return get(flags.bools, x)!;
-    });
-  }
-
-  Object.keys(flags.bools).forEach(function(key): void {
-    setArg(key, defaults[key] === undefined ? false : defaults[key]);
-  });
-
-  let notFlags: string[] = [];
-
-  // all args after "--" are not parsed
-  if (args.indexOf("--") !== -1) {
-    notFlags = args.slice(args.indexOf("--") + 1);
-    args = args.slice(0, args.indexOf("--"));
-  }
-
-  for (let i = 0; i < args.length; i++) {
-    const arg = args[i];
-
-    if (/^--.+=/.test(arg)) {
-      // Using [\s\S] instead of . because js doesn't support the
-      // 'dotall' regex modifier. See:
-      // http://stackoverflow.com/a/1068308/13216
-      const m = arg.match(/^--([^=]+)=([\s\S]*)$/)!;
-      const key = m[1];
-      const value = m[2];
-
-      if (flags.bools[key]) {
-        const booleanValue = value !== "false";
-        setArg(key, booleanValue, arg);
-      } else {
-        setArg(key, value, arg);
-      }
-    } else if (/^--no-.+/.test(arg)) {
-      const key = arg.match(/^--no-(.+)/)![1];
-      setArg(key, false, arg);
-    } else if (/^--.+/.test(arg)) {
-      const key = arg.match(/^--(.+)/)![1];
-      const next = args[i + 1];
-      if (
-        next !== undefined &&
-        !/^-/.test(next) &&
-        !get(flags.bools, key) &&
-        !flags.allBools &&
-        (get(aliases, key) ? !aliasIsBoolean(key) : true)
-      ) {
-        setArg(key, next, arg);
-        i++;
-      } else if (/^(true|false)$/.test(next)) {
-        setArg(key, next === "true", arg);
-        i++;
-      } else {
-        setArg(key, get(flags.strings, key) ? "" : true, arg);
-      }
-    } else if (/^-[^-]+/.test(arg)) {
-      const letters = arg.slice(1, -1).split("");
-
-      let broken = false;
-      for (let j = 0; j < letters.length; j++) {
-        const next = arg.slice(j + 2);
-
-        if (next === "-") {
-          setArg(letters[j], next, arg);
-          continue;
-        }
-
-        if (/[A-Za-z]/.test(letters[j]) && /=/.test(next)) {
-          setArg(letters[j], next.split("=")[1], arg);
-          broken = true;
-          break;
-        }
-
-        if (
-          /[A-Za-z]/.test(letters[j]) &&
-          /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)
-        ) {
-          setArg(letters[j], next, arg);
-          broken = true;
-          break;
-        }
-
-        if (letters[j + 1] && letters[j + 1].match(/\W/)) {
-          setArg(letters[j], arg.slice(j + 2), arg);
-          broken = true;
-          break;
-        } else {
-          setArg(letters[j], get(flags.strings, letters[j]) ? "" : true, arg);
-        }
-      }
-
-      const key = arg.slice(-1)[0];
-      if (!broken && key !== "-") {
-        if (
-          args[i + 1] &&
-          !/^(-|--)[^-]/.test(args[i + 1]) &&
-          !get(flags.bools, key) &&
-          (get(aliases, key) ? !aliasIsBoolean(key) : true)
-        ) {
-          setArg(key, args[i + 1], arg);
-          i++;
-        } else if (args[i + 1] && /^(true|false)$/.test(args[i + 1])) {
-          setArg(key, args[i + 1] === "true", arg);
-          i++;
-        } else {
-          setArg(key, get(flags.strings, key) ? "" : true, arg);
-        }
-      }
-    } else {
-      if (!flags.unknownFn || flags.unknownFn(arg) !== false) {
-        argv._.push(flags.strings["_"] || !isNumber(arg) ? arg : Number(arg));
-      }
-      if (options.stopEarly) {
-        argv._.push(...args.slice(i + 1));
-        break;
-      }
-    }
-  }
-
-  Object.keys(defaults).forEach(function(key): void {
-    if (!hasKey(argv, key.split("."))) {
-      setKey(argv, key.split("."), defaults[key]);
-
-      (aliases[key] || []).forEach(function(x): void {
-        setKey(argv, x.split("."), defaults[key]);
-      });
-    }
-  });
-
-  if (options["--"]) {
-    argv["--"] = [];
-    notFlags.forEach(function(key): void {
-      argv["--"].push(key);
-    });
-  } else {
-    notFlags.forEach(function(key): void {
-      argv._.push(key);
-    });
-  }
-
-  return argv;
-}
diff --git a/flags/num_test.ts b/flags/num_test.ts
deleted file mode 100755
index 1123f7ecc..000000000
--- a/flags/num_test.ts
+++ /dev/null
@@ -1,41 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { parse } from "./mod.ts";
-
-test(function nums(): void {
-  const argv = parse([
-    "-x",
-    "1234",
-    "-y",
-    "5.67",
-    "-z",
-    "1e7",
-    "-w",
-    "10f",
-    "--hex",
-    "0xdeadbeef",
-    "789"
-  ]);
-  assertEquals(argv, {
-    x: 1234,
-    y: 5.67,
-    z: 1e7,
-    w: "10f",
-    hex: 0xdeadbeef,
-    _: [789]
-  });
-  assertEquals(typeof argv.x, "number");
-  assertEquals(typeof argv.y, "number");
-  assertEquals(typeof argv.z, "number");
-  assertEquals(typeof argv.w, "string");
-  assertEquals(typeof argv.hex, "number");
-  assertEquals(typeof argv._[0], "number");
-});
-
-test(function alreadyNumber(): void {
-  const argv = parse(["-x", 1234, 789]);
-  assertEquals(argv, { x: 1234, _: [789] });
-  assertEquals(typeof argv.x, "number");
-  assertEquals(typeof argv._[0], "number");
-});
diff --git a/flags/parse_test.ts b/flags/parse_test.ts
deleted file mode 100755
index 9918ce8bb..000000000
--- a/flags/parse_test.ts
+++ /dev/null
@@ -1,201 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { parse } from "./mod.ts";
-
-test(function _arseArgs(): void {
-  assertEquals(parse(["--no-moo"]), { moo: false, _: [] });
-  assertEquals(parse(["-v", "a", "-v", "b", "-v", "c"]), {
-    v: ["a", "b", "c"],
-    _: []
-  });
-});
-
-test(function comprehensive(): void {
-  assertEquals(
-    parse([
-      "--name=meowmers",
-      "bare",
-      "-cats",
-      "woo",
-      "-h",
-      "awesome",
-      "--multi=quux",
-      "--key",
-      "value",
-      "-b",
-      "--bool",
-      "--no-meep",
-      "--multi=baz",
-      "--",
-      "--not-a-flag",
-      "eek"
-    ]),
-    {
-      c: true,
-      a: true,
-      t: true,
-      s: "woo",
-      h: "awesome",
-      b: true,
-      bool: true,
-      key: "value",
-      multi: ["quux", "baz"],
-      meep: false,
-      name: "meowmers",
-      _: ["bare", "--not-a-flag", "eek"]
-    }
-  );
-});
-
-test(function flagBoolean(): void {
-  const argv = parse(["-t", "moo"], { boolean: "t" });
-  assertEquals(argv, { t: true, _: ["moo"] });
-  assertEquals(typeof argv.t, "boolean");
-});
-
-test(function flagBooleanValue(): void {
-  const argv = parse(["--verbose", "false", "moo", "-t", "true"], {
-    boolean: ["t", "verbose"],
-    default: { verbose: true }
-  });
-
-  assertEquals(argv, {
-    verbose: false,
-    t: true,
-    _: ["moo"]
-  });
-
-  assertEquals(typeof argv.verbose, "boolean");
-  assertEquals(typeof argv.t, "boolean");
-});
-
-test(function newlinesInParams(): void {
-  const args = parse(["-s", "X\nX"]);
-  assertEquals(args, { _: [], s: "X\nX" });
-
-  // reproduce in bash:
-  // VALUE="new
-  // line"
-  // deno program.js --s="$VALUE"
-  const args2 = parse(["--s=X\nX"]);
-  assertEquals(args2, { _: [], s: "X\nX" });
-});
-
-test(function strings(): void {
-  const s = parse(["-s", "0001234"], { string: "s" }).s;
-  assertEquals(s, "0001234");
-  assertEquals(typeof s, "string");
-
-  const x = parse(["-x", "56"], { string: "x" }).x;
-  assertEquals(x, "56");
-  assertEquals(typeof x, "string");
-});
-
-test(function stringArgs(): void {
-  const s = parse(["  ", "  "], { string: "_" })._;
-  assertEquals(s.length, 2);
-  assertEquals(typeof s[0], "string");
-  assertEquals(s[0], "  ");
-  assertEquals(typeof s[1], "string");
-  assertEquals(s[1], "  ");
-});
-
-test(function emptyStrings(): void {
-  const s = parse(["-s"], { string: "s" }).s;
-  assertEquals(s, "");
-  assertEquals(typeof s, "string");
-
-  const str = parse(["--str"], { string: "str" }).str;
-  assertEquals(str, "");
-  assertEquals(typeof str, "string");
-
-  const letters = parse(["-art"], {
-    string: ["a", "t"]
-  });
-
-  assertEquals(letters.a, "");
-  assertEquals(letters.r, true);
-  assertEquals(letters.t, "");
-});
-
-test(function stringAndAlias(): void {
-  const x = parse(["--str", "000123"], {
-    string: "s",
-    alias: { s: "str" }
-  });
-
-  assertEquals(x.str, "000123");
-  assertEquals(typeof x.str, "string");
-  assertEquals(x.s, "000123");
-  assertEquals(typeof x.s, "string");
-
-  const y = parse(["-s", "000123"], {
-    string: "str",
-    alias: { str: "s" }
-  });
-
-  assertEquals(y.str, "000123");
-  assertEquals(typeof y.str, "string");
-  assertEquals(y.s, "000123");
-  assertEquals(typeof y.s, "string");
-});
-
-test(function slashBreak(): void {
-  assertEquals(parse(["-I/foo/bar/baz"]), { I: "/foo/bar/baz", _: [] });
-  assertEquals(parse(["-xyz/foo/bar/baz"]), {
-    x: true,
-    y: true,
-    z: "/foo/bar/baz",
-    _: []
-  });
-});
-
-test(function alias(): void {
-  const argv = parse(["-f", "11", "--zoom", "55"], {
-    alias: { z: "zoom" }
-  });
-  assertEquals(argv.zoom, 55);
-  assertEquals(argv.z, argv.zoom);
-  assertEquals(argv.f, 11);
-});
-
-test(function multiAlias(): void {
-  const argv = parse(["-f", "11", "--zoom", "55"], {
-    alias: { z: ["zm", "zoom"] }
-  });
-  assertEquals(argv.zoom, 55);
-  assertEquals(argv.z, argv.zoom);
-  assertEquals(argv.z, argv.zm);
-  assertEquals(argv.f, 11);
-});
-
-test(function nestedDottedObjects(): void {
-  const argv = parse([
-    "--foo.bar",
-    "3",
-    "--foo.baz",
-    "4",
-    "--foo.quux.quibble",
-    "5",
-    "--foo.quux.oO",
-    "--beep.boop"
-  ]);
-
-  assertEquals(argv.foo, {
-    bar: 3,
-    baz: 4,
-    quux: {
-      quibble: 5,
-      oO: true
-    }
-  });
-  assertEquals(argv.beep, { boop: true });
-});
-
-test(function flagBuiltinProperty(): void {
-  const argv = parse(["--toString", "--valueOf", "foo"]);
-  assertEquals(argv, { toString: true, valueOf: "foo", _: [] });
-  assertEquals(typeof argv.toString, "boolean");
-  assertEquals(typeof argv.valueOf, "string");
-});
diff --git a/flags/short_test.ts b/flags/short_test.ts
deleted file mode 100755
index f624381b1..000000000
--- a/flags/short_test.ts
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { parse } from "./mod.ts";
-
-test(function numbericShortArgs(): void {
-  assertEquals(parse(["-n123"]), { n: 123, _: [] });
-  assertEquals(parse(["-123", "456"]), { 1: true, 2: true, 3: 456, _: [] });
-});
-
-test(function short(): void {
-  assertEquals(parse(["-b"]), { b: true, _: [] });
-  assertEquals(parse(["foo", "bar", "baz"]), { _: ["foo", "bar", "baz"] });
-  assertEquals(parse(["-cats"]), { c: true, a: true, t: true, s: true, _: [] });
-  assertEquals(parse(["-cats", "meow"]), {
-    c: true,
-    a: true,
-    t: true,
-    s: "meow",
-    _: []
-  });
-  assertEquals(parse(["-h", "localhost"]), { h: "localhost", _: [] });
-  assertEquals(parse(["-h", "localhost", "-p", "555"]), {
-    h: "localhost",
-    p: 555,
-    _: []
-  });
-});
-
-test(function mixedShortBoolAndCapture(): void {
-  assertEquals(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
-    f: true,
-    p: 555,
-    h: "localhost",
-    _: ["script.js"]
-  });
-});
-
-test(function shortAndLong(): void {
-  assertEquals(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
-    f: true,
-    p: 555,
-    h: "localhost",
-    _: ["script.js"]
-  });
-});
diff --git a/flags/stop_early_test.ts b/flags/stop_early_test.ts
deleted file mode 100755
index 144a2921f..000000000
--- a/flags/stop_early_test.ts
+++ /dev/null
@@ -1,16 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { parse } from "./mod.ts";
-
-// stops parsing on the first non-option when stopEarly is set
-test(function stopParsing(): void {
-  const argv = parse(["--aaa", "bbb", "ccc", "--ddd"], {
-    stopEarly: true
-  });
-
-  assertEquals(argv, {
-    aaa: "bbb",
-    _: ["ccc", "--ddd"]
-  });
-});
diff --git a/flags/unknown_test.ts b/flags/unknown_test.ts
deleted file mode 100755
index dde725a75..000000000
--- a/flags/unknown_test.ts
+++ /dev/null
@@ -1,98 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { parse } from "./mod.ts";
-
-test(function booleanAndAliasIsNotUnknown(): void {
-  const unknown: unknown[] = [];
-  function unknownFn(arg: unknown): boolean {
-    unknown.push(arg);
-    return false;
-  }
-  const aliased = ["-h", "true", "--derp", "true"];
-  const regular = ["--herp", "true", "-d", "true"];
-  const opts = {
-    alias: { h: "herp" },
-    boolean: "h",
-    unknown: unknownFn
-  };
-  parse(aliased, opts);
-  parse(regular, opts);
-
-  assertEquals(unknown, ["--derp", "-d"]);
-});
-
-test(function flagBooleanTrueAnyDoubleHyphenArgumentIsNotUnknown(): void {
-  const unknown: unknown[] = [];
-  function unknownFn(arg: unknown): boolean {
-    unknown.push(arg);
-    return false;
-  }
-  const argv = parse(["--honk", "--tacos=good", "cow", "-p", "55"], {
-    boolean: true,
-    unknown: unknownFn
-  });
-  assertEquals(unknown, ["--tacos=good", "cow", "-p"]);
-  assertEquals(argv, {
-    honk: true,
-    _: []
-  });
-});
-
-test(function stringAndAliasIsNotUnkown(): void {
-  const unknown: unknown[] = [];
-  function unknownFn(arg: unknown): boolean {
-    unknown.push(arg);
-    return false;
-  }
-  const aliased = ["-h", "hello", "--derp", "goodbye"];
-  const regular = ["--herp", "hello", "-d", "moon"];
-  const opts = {
-    alias: { h: "herp" },
-    string: "h",
-    unknown: unknownFn
-  };
-  parse(aliased, opts);
-  parse(regular, opts);
-
-  assertEquals(unknown, ["--derp", "-d"]);
-});
-
-test(function defaultAndAliasIsNotUnknown(): void {
-  const unknown: unknown[] = [];
-  function unknownFn(arg: unknown): boolean {
-    unknown.push(arg);
-    return false;
-  }
-  const aliased = ["-h", "hello"];
-  const regular = ["--herp", "hello"];
-  const opts = {
-    default: { h: "bar" },
-    alias: { h: "herp" },
-    unknown: unknownFn
-  };
-  parse(aliased, opts);
-  parse(regular, opts);
-
-  assertEquals(unknown, []);
-});
-
-test(function valueFollowingDoubleHyphenIsNotUnknown(): void {
-  const unknown: unknown[] = [];
-  function unknownFn(arg: unknown): boolean {
-    unknown.push(arg);
-    return false;
-  }
-  const aliased = ["--bad", "--", "good", "arg"];
-  const opts = {
-    "--": true,
-    unknown: unknownFn
-  };
-  const argv = parse(aliased, opts);
-
-  assertEquals(unknown, ["--bad"]);
-  assertEquals(argv, {
-    "--": ["good", "arg"],
-    _: []
-  });
-});
diff --git a/flags/whitespace_test.ts b/flags/whitespace_test.ts
deleted file mode 100755
index 9e6ba7115..000000000
--- a/flags/whitespace_test.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { parse } from "./mod.ts";
-
-test(function whitespaceShouldBeWhitespace(): void {
-  assertEquals(parse(["-x", "\t"]).x, "\t");
-});
diff --git a/fmt/README.md b/fmt/README.md
deleted file mode 100644
index 15d9e18fd..000000000
--- a/fmt/README.md
+++ /dev/null
@@ -1,212 +0,0 @@
-# Printf for Deno
-
-This is very much a work-in-progress. I'm actively soliciting feedback.
-What immediately follows are points for discussion.
-
-If you are looking for the documentation proper, skip to:
-
-    "printf: prints formatted output"
-
-below.
-
-## Discussion
-
-This is very much a work-in-progress. I'm actively soliciting feedback.
-
-- What useful features are available in other languages apart from
-  Golang and C?
-
-- behaviour of `%v` verb. In Golang, this is a shortcut verb to "print the
-  default format" of the argument. It is currently implemented to format
-  using `toString` in the default case and `inpect` if the `%#v`
-  alternative format flag is used in the format directive. Alternativly,
-  `%V` could be used to distinguish the two.
-
-  `inspect` output is not defined, however. This may be problematic if using
-  this code on other plattforms (and expecting interoperability). To my
-  knowledge, no suitable specification of object representation aside from JSON
-  and `toString` exist. ( Aside: see "[Common object formats][3]" in the
-  "Console Living Standard" which basically says "do whatever" )
-
-- `%j` verb. This is an extension particular to this implementation. Currently
-  not very sophisticated, it just runs `JSON.stringify` on the argument.
-  Consider possible modifier flags, etc.
-
-- `<` verb. This is an extension that assumes the argument is an array and will
-  format each element according to the format (surrounded by [] and seperated
-  by comma) (`<` Mnemonic: pull each element out of array)
-
-- how to deal with more newfangled Javascript features ( generic Iterables,
-  Map and Set types, typed Arrays, ...)
-
-- the implementation is fairly rough around the edges:
-
-- currently contains little in the way of checking for
-  correctness. Conceivably, there will be a 'strict' form, e.g.
-  that ensures only Number-ish arguments are passed to %f flags
-
-- assembles output using string concatenation instead of
-  utilizing buffers or other optimizations. It would be nice to
-  have printf / sprintf / fprintf (etc) all in one.
-
-- float formatting is handled by toString() and to `toExponential`
-  along with a mess of Regexp. Would be nice to use fancy match
-
-- some flags that are potentially applicable ( POSIX long and unsigned
-  modifiers are not likely useful) are missing, namely %q (print quoted), %U
-  (unicode format)
-
-## Author
-
-Tim Becker (tim@presseverykey.com)
-
-## License
-
-MIT
-
-The implementation is inspired by POSIX and Golang (see above) but does
-not port implementation code. A number of Golang test-cases based on:
-
-    https://golang.org/src/fmt/fmt_test.go
-    ( BSD: Copyright (c) 2009 The Go Authors. All rights reserved. )
-
-were used.
-
-# printf: prints formatted output
-
-sprintf converts and formats a variable number of arguments as is
-specified by a `format string`. In it's basic form, a format string
-may just be a literal. In case arguments are meant to be formatted,
-a `directive` is contained in the format string, preceded by a '%' character:
-
-    %<verb>
-
-E.g. the verb `s` indicates the directive should be replaced by the
-string representation of the argument in the corresponding position of
-the argument list. E.g.:
-
-    Hello %s!
-
-applied to the arguments "World" yields "Hello World!"
-
-The meaning of the format string is modelled after [POSIX][1] format
-strings as well as well as [Golang format strings][2]. Both contain
-elements specific to the respective programming language that don't
-apply to JavaScript, so they can not be fully supported. Furthermore we
-implement some functionality that is specific to JS.
-
-## Verbs
-
-The following verbs are supported:
-
-| Verb  | Meaning                                                        |
-| ----- | -------------------------------------------------------------- |
-| `%`   | print a literal percent                                        |
-| `t`   | evaluate arg as boolean, print `true` or `false`               |
-| `b`   | eval as number, print binary                                   |
-| `c`   | eval as number, print character corresponding to the codePoint |
-| `o`   | eval as number, print octal                                    |
-| `x X` | print as hex (ff FF), treat string as list of bytes            |
-| `e E` | print number in scientific/exponent format 1.123123e+01        |
-| `f F` | print number as float with decimal point and no exponent       |
-| `g G` | use %e %E or %f %F depending on size of argument               |
-| `s`   | interpolate string                                             |
-| `T`   | type of arg, as returned by `typeof`                           |
-| `v`   | value of argument in 'default' format (see below)              |
-| `j`   | argument as formatted by `JSON.stringify`                      |
-
-## Width and Precision
-
-Verbs may be modified by providing them with width and precision, either or
-both may be omitted:
-
-    %9f    width 9, default precision
-    %.9f   default width, precision 9
-    %8.9f  width 8, precision 9
-    %8.f   width 9, precision 0
-
-In general, 'width' describes the minimum length of the output, while 'precision'
-limits the output.
-
-| verb      | precision                                                      |
-| --------- | -------------------------------------------------------------- |
-| `t`       | n/a                                                            |
-| `b c o`   | n/a                                                            |
-| `x X`     | n/a for number, strings are truncated to p bytes(!)            |
-| `e E f F` | number of places after decimal, default 6                      |
-| `g G`     | set maximum number of digits                                   |
-| `s`       | truncate input                                                 |
-| `T`       | truncate                                                       |
-| `v`       | tuncate, or depth if used with # see "'default' format", below |
-| `j`       | n/a                                                            |
-
-Numerical values for width and precision can be substituted for the `*` char, in
-which case the values are obtained from the next args, e.g.:
-
-    sprintf ("%*.*f", 9,8,456.0)
-
-is equivalent to
-
-    sprintf ("%9.9f", 456.0)
-
-## Flags
-
-The effects of the verb may be further influenced by using flags to modify the
-directive:
-
-| Flag  | Verb      | Meaning                                                                    |
-| ----- | --------- | -------------------------------------------------------------------------- |
-| `+`   | numeric   | always print sign                                                          |
-| `-`   | all       | pad to the right (left justify)                                            |
-| `#`   |           | alternate format                                                           |
-| `#`   | `b o x X` | prefix with `0b 0 0x`                                                      |
-| `#`   | `g G`     | don't remove trailing zeros                                                |
-| `#`   | `v`       | ues output of `inspect` instead of `toString`                              |
-| `' '` |           | space character                                                            |
-| `' '` | `x X`     | leave spaces between bytes when printing string                            |
-| `' '` | `d`       | insert space for missing `+` sign character                                |
-| `0`   | all       | pad with zero, `-` takes precedence, sign is appended in front of padding  |
-| `<`   | all       | format elements of the passed array according to the directive (extension) |
-
-## 'default' format
-
-The default format used by `%v` is the result of calling `toString()` on the
-relevant argument. If the `#` flags is used, the result of calling `inspect()`
-is interpolated. In this case, the precision, if set is passed to `inspect()` as
-the 'depth' config parameter
-
-## Positional arguments
-
-Arguments do not need to be consumed in the order they are provded and may
-be consumed more than once. E.g.:
-
-    sprintf("%[2]s %[1]s", "World", "Hello")
-
-returns "Hello World". The precence of a positional indicator resets the arg counter
-allowing args to be reused:
-
-    sprintf("dec[%d]=%d hex[%[1]d]=%x oct[%[1]d]=%#o %s", 1, 255, "Third")
-
-returns `dec[1]=255 hex[1]=0xff oct[1]=0377 Third`
-
-Width and precision my also use positionals:
-
-    "%[2]*.[1]*d", 1, 2
-
-This follows the golang conventions and not POSIX.
-
-## Errors
-
-The following errors are handled:
-
-Incorrect verb:
-
-    S("%h", "") %!(BAD VERB 'h')
-
-Too few arguments:
-
-    S("%d") %!(MISSING 'd')"
-
-[1]: https://pubs.opengroup.org/onlinepubs/009695399/functions/fprintf.html
-[2]: https://golang.org/pkg/fmt/
-[3]: https://console.spec.whatwg.org/#object-formats
diff --git a/fmt/TODO b/fmt/TODO
deleted file mode 100644
index bfc3efdd1..000000000
--- a/fmt/TODO
+++ /dev/null
@@ -1,12 +0,0 @@
-
-* "native" formatting, json, arrays, object/structs, functions ...
-* %q %U
-* Java has a %n flag to print the plattform native newline... in POSIX
-  that means "number of chars printed so far", though.
-* use of Writer and Buffer internally in order to make FPrintf, Printf, etc.
-  easier and more elegant.
-* see "Discussion" in README
-
-*scanf , pack,unpack, annotated hex
-* error handling, consistantly
-* probably rewrite, now that I konw how it's done.
diff --git a/fmt/colors.ts b/fmt/colors.ts
deleted file mode 100644
index 52ba22487..000000000
--- a/fmt/colors.ts
+++ /dev/null
@@ -1,148 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-/**
- * A module to print ANSI terminal colors. Inspired by chalk, kleur, and colors
- * on npm.
- *
- * ```
- * import { bgBlue, red, bold } from "https://deno.land/std/fmt/colors.ts";
- * console.log(bgBlue(red(bold("Hello world!"))));
- * ```
- *
- * This module supports `NO_COLOR` environmental variable disabling any coloring
- * if `NO_COLOR` is set.
- */
-const { noColor } = Deno;
-
-interface Code {
-  open: string;
-  close: string;
-  regexp: RegExp;
-}
-
-let enabled = !noColor;
-
-export function setEnabled(value: boolean): void {
-  if (noColor) {
-    return;
-  }
-
-  enabled = value;
-}
-
-export function getEnabled(): boolean {
-  return enabled;
-}
-
-function code(open: number, close: number): Code {
-  return {
-    open: `\x1b[${open}m`,
-    close: `\x1b[${close}m`,
-    regexp: new RegExp(`\\x1b\\[${close}m`, "g")
-  };
-}
-
-function run(str: string, code: Code): string {
-  return enabled
-    ? `${code.open}${str.replace(code.regexp, code.open)}${code.close}`
-    : str;
-}
-
-export function reset(str: string): string {
-  return run(str, code(0, 0));
-}
-
-export function bold(str: string): string {
-  return run(str, code(1, 22));
-}
-
-export function dim(str: string): string {
-  return run(str, code(2, 22));
-}
-
-export function italic(str: string): string {
-  return run(str, code(3, 23));
-}
-
-export function underline(str: string): string {
-  return run(str, code(4, 24));
-}
-
-export function inverse(str: string): string {
-  return run(str, code(7, 27));
-}
-
-export function hidden(str: string): string {
-  return run(str, code(8, 28));
-}
-
-export function strikethrough(str: string): string {
-  return run(str, code(9, 29));
-}
-
-export function black(str: string): string {
-  return run(str, code(30, 39));
-}
-
-export function red(str: string): string {
-  return run(str, code(31, 39));
-}
-
-export function green(str: string): string {
-  return run(str, code(32, 39));
-}
-
-export function yellow(str: string): string {
-  return run(str, code(33, 39));
-}
-
-export function blue(str: string): string {
-  return run(str, code(34, 39));
-}
-
-export function magenta(str: string): string {
-  return run(str, code(35, 39));
-}
-
-export function cyan(str: string): string {
-  return run(str, code(36, 39));
-}
-
-export function white(str: string): string {
-  return run(str, code(37, 39));
-}
-
-export function gray(str: string): string {
-  return run(str, code(90, 39));
-}
-
-export function bgBlack(str: string): string {
-  return run(str, code(40, 49));
-}
-
-export function bgRed(str: string): string {
-  return run(str, code(41, 49));
-}
-
-export function bgGreen(str: string): string {
-  return run(str, code(42, 49));
-}
-
-export function bgYellow(str: string): string {
-  return run(str, code(43, 49));
-}
-
-export function bgBlue(str: string): string {
-  return run(str, code(44, 49));
-}
-
-export function bgMagenta(str: string): string {
-  return run(str, code(45, 49));
-}
-
-export function bgCyan(str: string): string {
-  return run(str, code(46, 49));
-}
-
-export function bgWhite(str: string): string {
-  return run(str, code(47, 49));
-}
diff --git a/fmt/colors_test.ts b/fmt/colors_test.ts
deleted file mode 100644
index 949bc34e7..000000000
--- a/fmt/colors_test.ts
+++ /dev/null
@@ -1,121 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import * as c from "./colors.ts";
-import "../examples/colors.ts";
-
-test(function singleColor(): void {
-  assertEquals(c.red("foo bar"), "foo bar");
-});
-
-test(function doubleColor(): void {
-  assertEquals(c.bgBlue(c.red("foo bar")), "foo bar");
-});
-
-test(function replacesCloseCharacters(): void {
-  assertEquals(c.red("Hello"), "Hello");
-});
-
-test(function enablingColors(): void {
-  assertEquals(c.getEnabled(), true);
-  c.setEnabled(false);
-  assertEquals(c.bgBlue(c.red("foo bar")), "foo bar");
-  c.setEnabled(true);
-  assertEquals(c.red("foo bar"), "foo bar");
-});
-
-test(function testBold(): void {
-  assertEquals(c.bold("foo bar"), "foo bar");
-});
-
-test(function testDim(): void {
-  assertEquals(c.dim("foo bar"), "foo bar");
-});
-
-test(function testItalic(): void {
-  assertEquals(c.italic("foo bar"), "foo bar");
-});
-
-test(function testUnderline(): void {
-  assertEquals(c.underline("foo bar"), "foo bar");
-});
-
-test(function testInverse(): void {
-  assertEquals(c.inverse("foo bar"), "foo bar");
-});
-
-test(function testHidden(): void {
-  assertEquals(c.hidden("foo bar"), "foo bar");
-});
-
-test(function testStrikethrough(): void {
-  assertEquals(c.strikethrough("foo bar"), "foo bar");
-});
-
-test(function testBlack(): void {
-  assertEquals(c.black("foo bar"), "foo bar");
-});
-
-test(function testRed(): void {
-  assertEquals(c.red("foo bar"), "foo bar");
-});
-
-test(function testGreen(): void {
-  assertEquals(c.green("foo bar"), "foo bar");
-});
-
-test(function testYellow(): void {
-  assertEquals(c.yellow("foo bar"), "foo bar");
-});
-
-test(function testBlue(): void {
-  assertEquals(c.blue("foo bar"), "foo bar");
-});
-
-test(function testMagenta(): void {
-  assertEquals(c.magenta("foo bar"), "foo bar");
-});
-
-test(function testCyan(): void {
-  assertEquals(c.cyan("foo bar"), "foo bar");
-});
-
-test(function testWhite(): void {
-  assertEquals(c.white("foo bar"), "foo bar");
-});
-
-test(function testGray(): void {
-  assertEquals(c.gray("foo bar"), "foo bar");
-});
-
-test(function testBgBlack(): void {
-  assertEquals(c.bgBlack("foo bar"), "foo bar");
-});
-
-test(function testBgRed(): void {
-  assertEquals(c.bgRed("foo bar"), "foo bar");
-});
-
-test(function testBgGreen(): void {
-  assertEquals(c.bgGreen("foo bar"), "foo bar");
-});
-
-test(function testBgYellow(): void {
-  assertEquals(c.bgYellow("foo bar"), "foo bar");
-});
-
-test(function testBgBlue(): void {
-  assertEquals(c.bgBlue("foo bar"), "foo bar");
-});
-
-test(function testBgMagenta(): void {
-  assertEquals(c.bgMagenta("foo bar"), "foo bar");
-});
-
-test(function testBgCyan(): void {
-  assertEquals(c.bgCyan("foo bar"), "foo bar");
-});
-
-test(function testBgWhite(): void {
-  assertEquals(c.bgWhite("foo bar"), "foo bar");
-});
diff --git a/fmt/sprintf.ts b/fmt/sprintf.ts
deleted file mode 100644
index dd7ac7f55..000000000
--- a/fmt/sprintf.ts
+++ /dev/null
@@ -1,674 +0,0 @@
-enum State {
-  PASSTHROUGH,
-  PERCENT,
-  POSITIONAL,
-  PRECISION,
-  WIDTH
-}
-enum WorP {
-  WIDTH,
-  PRECISION
-}
-
-class Flags {
-  plus?: boolean;
-  dash?: boolean;
-  sharp?: boolean;
-  space?: boolean;
-  zero?: boolean;
-  lessthan?: boolean;
-  width = -1;
-  precision = -1;
-}
-
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-
-const min = Math.min;
-
-const UNICODE_REPLACEMENT_CHARACTER = "\ufffd";
-const DEFAULT_PRECISION = 6;
-
-const FLOAT_REGEXP = /(-?)(\d)\.?(\d*)e([+-])(\d+)/;
-enum F {
-  sign = 1,
-  mantissa,
-  fractional,
-  esign,
-  exponent
-}
-
-class Printf {
-  format: string;
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  args: any[];
-  i: number;
-
-  state: State = State.PASSTHROUGH;
-  verb = "";
-  buf = "";
-  argNum = 0;
-  flags: Flags = new Flags();
-
-  haveSeen: boolean[];
-
-  // barf, store precision and width errors for later processing ...
-  tmpError?: string;
-
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  constructor(format: string, ...args: any[]) {
-    this.format = format;
-    this.args = args;
-    this.haveSeen = new Array(args.length);
-    this.i = 0;
-  }
-
-  doPrintf(): string {
-    for (; this.i < this.format.length; ++this.i) {
-      const c = this.format[this.i];
-      switch (this.state) {
-        case State.PASSTHROUGH:
-          if (c === "%") {
-            this.state = State.PERCENT;
-          } else {
-            this.buf += c;
-          }
-          break;
-        case State.PERCENT:
-          if (c === "%") {
-            this.buf += c;
-            this.state = State.PASSTHROUGH;
-          } else {
-            this.handleFormat();
-          }
-          break;
-        default:
-          throw Error("Should be unreachable, certainly a bug in the lib.");
-      }
-    }
-    // check for unhandled args
-    let extras = false;
-    let err = "%!(EXTRA";
-    for (let i = 0; i !== this.haveSeen.length; ++i) {
-      if (!this.haveSeen[i]) {
-        extras = true;
-        err += ` '${Deno.inspect(this.args[i])}'`;
-      }
-    }
-    err += ")";
-    if (extras) {
-      this.buf += err;
-    }
-    return this.buf;
-  }
-
-  // %[<positional>]<flag>...<verb>
-  handleFormat(): void {
-    this.flags = new Flags();
-    const flags = this.flags;
-    for (; this.i < this.format.length; ++this.i) {
-      const c = this.format[this.i];
-      switch (this.state) {
-        case State.PERCENT:
-          switch (c) {
-            case "[":
-              this.handlePositional();
-              this.state = State.POSITIONAL;
-              break;
-            case "+":
-              flags.plus = true;
-              break;
-            case "<":
-              flags.lessthan = true;
-              break;
-            case "-":
-              flags.dash = true;
-              flags.zero = false; // only left pad zeros, dash takes precedence
-              break;
-            case "#":
-              flags.sharp = true;
-              break;
-            case " ":
-              flags.space = true;
-              break;
-            case "0":
-              // only left pad zeros, dash takes precedence
-              flags.zero = !flags.dash;
-              break;
-            default:
-              if (("1" <= c && c <= "9") || c === "." || c === "*") {
-                if (c === ".") {
-                  this.flags.precision = 0;
-                  this.state = State.PRECISION;
-                  this.i++;
-                } else {
-                  this.state = State.WIDTH;
-                }
-                this.handleWidthAndPrecision(flags);
-              } else {
-                this.handleVerb();
-                return; // always end in verb
-              }
-          } // switch c
-          break;
-        case State.POSITIONAL: // either a verb or * only verb for now, TODO
-          if (c === "*") {
-            const worp =
-              this.flags.precision === -1 ? WorP.WIDTH : WorP.PRECISION;
-            this.handleWidthOrPrecisionRef(worp);
-            this.state = State.PERCENT;
-            break;
-          } else {
-            this.handleVerb();
-            return; // always end in verb
-          }
-        default:
-          throw new Error(`Should not be here ${this.state}, library bug!`);
-      } // switch state
-    }
-  }
-  handleWidthOrPrecisionRef(wOrP: WorP): void {
-    if (this.argNum >= this.args.length) {
-      // handle Positional should have already taken care of it...
-      return;
-    }
-    const arg = this.args[this.argNum];
-    this.haveSeen[this.argNum] = true;
-    if (typeof arg === "number") {
-      switch (wOrP) {
-        case WorP.WIDTH:
-          this.flags.width = arg;
-          break;
-        default:
-          this.flags.precision = arg;
-      }
-    } else {
-      const tmp = wOrP === WorP.WIDTH ? "WIDTH" : "PREC";
-      this.tmpError = `%!(BAD ${tmp} '${this.args[this.argNum]}')`;
-    }
-    this.argNum++;
-  }
-  handleWidthAndPrecision(flags: Flags): void {
-    const fmt = this.format;
-    for (; this.i !== this.format.length; ++this.i) {
-      const c = fmt[this.i];
-      switch (this.state) {
-        case State.WIDTH:
-          switch (c) {
-            case ".":
-              // initialize precision, %9.f -> precision=0
-              this.flags.precision = 0;
-              this.state = State.PRECISION;
-              break;
-            case "*":
-              this.handleWidthOrPrecisionRef(WorP.WIDTH);
-              // force . or flag at this point
-              break;
-            default:
-              const val = parseInt(c);
-              // most likely parseInt does something stupid that makes
-              // it unusuable for this scenario ...
-              // if we encounter a non (number|*|.) we're done with prec & wid
-              if (isNaN(val)) {
-                this.i--;
-                this.state = State.PERCENT;
-                return;
-              }
-              flags.width = flags.width == -1 ? 0 : flags.width;
-              flags.width *= 10;
-              flags.width += val;
-          } // switch c
-          break;
-        case State.PRECISION:
-          if (c === "*") {
-            this.handleWidthOrPrecisionRef(WorP.PRECISION);
-            break;
-          }
-          const val = parseInt(c);
-          if (isNaN(val)) {
-            // one too far, rewind
-            this.i--;
-            this.state = State.PERCENT;
-            return;
-          }
-          flags.precision *= 10;
-          flags.precision += val;
-          break;
-        default:
-          throw new Error("can't be here. bug.");
-      } // switch state
-    }
-  }
-
-  handlePositional(): void {
-    if (this.format[this.i] !== "[") {
-      // sanity only
-      throw new Error("Can't happen? Bug.");
-    }
-    let positional = 0;
-    const format = this.format;
-    this.i++;
-    let err = false;
-    for (; this.i !== this.format.length; ++this.i) {
-      if (format[this.i] === "]") {
-        break;
-      }
-      positional *= 10;
-      const val = parseInt(format[this.i]);
-      if (isNaN(val)) {
-        //throw new Error(
-        //  `invalid character in positional: ${format}[${format[this.i]}]`
-        //);
-        this.tmpError = "%!(BAD INDEX)";
-        err = true;
-      }
-      positional += val;
-    }
-    if (positional - 1 >= this.args.length) {
-      this.tmpError = "%!(BAD INDEX)";
-      err = true;
-    }
-    this.argNum = err ? this.argNum : positional - 1;
-    return;
-  }
-  handleLessThan(): string {
-    const arg = this.args[this.argNum];
-    if ((arg || {}).constructor.name !== "Array") {
-      throw new Error(`arg ${arg} is not an array. Todo better error handling`);
-    }
-    let str = "[ ";
-    for (let i = 0; i !== arg.length; ++i) {
-      if (i !== 0) str += ", ";
-      str += this._handleVerb(arg[i]);
-    }
-    return str + " ]";
-  }
-  handleVerb(): void {
-    const verb = this.format[this.i];
-    this.verb = verb;
-    if (this.tmpError) {
-      this.buf += this.tmpError;
-      this.tmpError = undefined;
-      if (this.argNum < this.haveSeen.length) {
-        this.haveSeen[this.argNum] = true; // keep track of used args
-      }
-    } else if (this.args.length <= this.argNum) {
-      this.buf += `%!(MISSING '${verb}')`;
-    } else {
-      const arg = this.args[this.argNum]; // check out of range
-      this.haveSeen[this.argNum] = true; // keep track of used args
-      if (this.flags.lessthan) {
-        this.buf += this.handleLessThan();
-      } else {
-        this.buf += this._handleVerb(arg);
-      }
-    }
-    this.argNum++; // if there is a further positional, it will reset.
-    this.state = State.PASSTHROUGH;
-  }
-
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  _handleVerb(arg: any): string {
-    switch (this.verb) {
-      case "t":
-        return this.pad(arg.toString());
-        break;
-      case "b":
-        return this.fmtNumber(arg as number, 2);
-        break;
-      case "c":
-        return this.fmtNumberCodePoint(arg as number);
-        break;
-      case "d":
-        return this.fmtNumber(arg as number, 10);
-        break;
-      case "o":
-        return this.fmtNumber(arg as number, 8);
-        break;
-      case "x":
-        return this.fmtHex(arg);
-        break;
-      case "X":
-        return this.fmtHex(arg, true);
-        break;
-      case "e":
-        return this.fmtFloatE(arg as number);
-        break;
-      case "E":
-        return this.fmtFloatE(arg as number, true);
-        break;
-      case "f":
-      case "F":
-        return this.fmtFloatF(arg as number);
-        break;
-      case "g":
-        return this.fmtFloatG(arg as number);
-        break;
-      case "G":
-        return this.fmtFloatG(arg as number, true);
-        break;
-      case "s":
-        return this.fmtString(arg as string);
-        break;
-      case "T":
-        return this.fmtString(typeof arg);
-        break;
-      case "v":
-        return this.fmtV(arg);
-        break;
-      case "j":
-        return this.fmtJ(arg);
-        break;
-      default:
-        return `%!(BAD VERB '${this.verb}')`;
-    }
-  }
-
-  pad(s: string): string {
-    const padding = this.flags.zero ? "0" : " ";
-
-    if (this.flags.dash) {
-      return s.padEnd(this.flags.width, padding);
-    }
-
-    return s.padStart(this.flags.width, padding);
-  }
-  padNum(nStr: string, neg: boolean): string {
-    let sign: string;
-    if (neg) {
-      sign = "-";
-    } else if (this.flags.plus || this.flags.space) {
-      sign = this.flags.plus ? "+" : " ";
-    } else {
-      sign = "";
-    }
-    const zero = this.flags.zero;
-    if (!zero) {
-      // sign comes in front of padding when padding w/ zero,
-      // in from of value if padding with spaces.
-      nStr = sign + nStr;
-    }
-
-    const pad = zero ? "0" : " ";
-    const len = zero ? this.flags.width - sign.length : this.flags.width;
-
-    if (this.flags.dash) {
-      nStr = nStr.padEnd(len, pad);
-    } else {
-      nStr = nStr.padStart(len, pad);
-    }
-
-    if (zero) {
-      // see above
-      nStr = sign + nStr;
-    }
-    return nStr;
-  }
-
-  fmtNumber(n: number, radix: number, upcase = false): string {
-    let num = Math.abs(n).toString(radix);
-    const prec = this.flags.precision;
-    if (prec !== -1) {
-      this.flags.zero = false;
-      num = n === 0 && prec === 0 ? "" : num;
-      while (num.length < prec) {
-        num = "0" + num;
-      }
-    }
-    let prefix = "";
-    if (this.flags.sharp) {
-      switch (radix) {
-        case 2:
-          prefix += "0b";
-          break;
-        case 8:
-          // don't annotate octal 0 with 0...
-          prefix += num.startsWith("0") ? "" : "0";
-          break;
-        case 16:
-          prefix += "0x";
-          break;
-        default:
-          throw new Error("cannot handle base: " + radix);
-      }
-    }
-    // don't add prefix in front of value truncated by precision=0, val=0
-    num = num.length === 0 ? num : prefix + num;
-    if (upcase) {
-      num = num.toUpperCase();
-    }
-    return this.padNum(num, n < 0);
-  }
-
-  fmtNumberCodePoint(n: number): string {
-    let s = "";
-    try {
-      s = String.fromCodePoint(n);
-    } catch (RangeError) {
-      s = UNICODE_REPLACEMENT_CHARACTER;
-    }
-    return this.pad(s);
-  }
-
-  fmtFloatSpecial(n: number): string {
-    // formatting of NaN and Inf are pants-on-head
-    // stupid and more or less arbitrary.
-
-    if (isNaN(n)) {
-      this.flags.zero = false;
-      return this.padNum("NaN", false);
-    }
-    if (n === Number.POSITIVE_INFINITY) {
-      this.flags.zero = false;
-      this.flags.plus = true;
-      return this.padNum("Inf", false);
-    }
-    if (n === Number.NEGATIVE_INFINITY) {
-      this.flags.zero = false;
-      return this.padNum("Inf", true);
-    }
-    return "";
-  }
-
-  roundFractionToPrecision(fractional: string, precision: number): string {
-    if (fractional.length > precision) {
-      fractional = "1" + fractional; // prepend a 1 in case of leading 0
-      let tmp = parseInt(fractional.substr(0, precision + 2)) / 10;
-      tmp = Math.round(tmp);
-      fractional = Math.floor(tmp).toString();
-      fractional = fractional.substr(1); // remove extra 1
-    } else {
-      while (fractional.length < precision) {
-        fractional += "0";
-      }
-    }
-    return fractional;
-  }
-
-  fmtFloatE(n: number, upcase = false): string {
-    const special = this.fmtFloatSpecial(n);
-    if (special !== "") {
-      return special;
-    }
-
-    const m = n.toExponential().match(FLOAT_REGEXP);
-    if (!m) {
-      throw Error("can't happen, bug");
-    }
-
-    let fractional = m[F.fractional];
-    const precision =
-      this.flags.precision !== -1 ? this.flags.precision : DEFAULT_PRECISION;
-    fractional = this.roundFractionToPrecision(fractional, precision);
-
-    let e = m[F.exponent];
-    // scientific notation output with exponent padded to minlen 2
-    e = e.length == 1 ? "0" + e : e;
-
-    const val = `${m[F.mantissa]}.${fractional}${upcase ? "E" : "e"}${
-      m[F.esign]
-    }${e}`;
-    return this.padNum(val, n < 0);
-  }
-
-  fmtFloatF(n: number): string {
-    const special = this.fmtFloatSpecial(n);
-    if (special !== "") {
-      return special;
-    }
-
-    // stupid helper that turns a number into a (potentially)
-    // VERY long string.
-    function expandNumber(n: number): string {
-      if (Number.isSafeInteger(n)) {
-        return n.toString() + ".";
-      }
-
-      const t = n.toExponential().split("e");
-      let m = t[0].replace(".", "");
-      const e = parseInt(t[1]);
-      if (e < 0) {
-        let nStr = "0.";
-        for (let i = 0; i !== Math.abs(e) - 1; ++i) {
-          nStr += "0";
-        }
-        return (nStr += m);
-      } else {
-        const splIdx = e + 1;
-        while (m.length < splIdx) {
-          m += "0";
-        }
-        return m.substr(0, splIdx) + "." + m.substr(splIdx);
-      }
-    }
-    // avoiding sign makes padding easier
-    const val = expandNumber(Math.abs(n)) as string;
-    const arr = val.split(".");
-    const dig = arr[0];
-    let fractional = arr[1];
-
-    const precision =
-      this.flags.precision !== -1 ? this.flags.precision : DEFAULT_PRECISION;
-    fractional = this.roundFractionToPrecision(fractional, precision);
-
-    return this.padNum(`${dig}.${fractional}`, n < 0);
-  }
-
-  fmtFloatG(n: number, upcase = false): string {
-    const special = this.fmtFloatSpecial(n);
-    if (special !== "") {
-      return special;
-    }
-
-    // The double argument representing a floating-point number shall be
-    // converted in the style f or e (or in the style F or E in
-    // the case of a G conversion specifier), depending on the
-    // value converted and the precision. Let P equal the
-    // precision if non-zero, 6 if the precision is omitted, or 1
-    // if the precision is zero. Then, if a conversion with style E would
-    // have an exponent of X:
-
-    //     - If P > X>=-4, the conversion shall be with style f (or F )
-    //     and precision P -( X+1).
-
-    //     - Otherwise, the conversion shall be with style e (or E )
-    //     and precision P -1.
-
-    // Finally, unless the '#' flag is used, any trailing zeros shall be
-    // removed from the fractional portion of the result and the
-    // decimal-point character shall be removed if there is no
-    // fractional portion remaining.
-
-    // A double argument representing an infinity or NaN shall be
-    // converted in the style of an f or F conversion specifier.
-    // https://pubs.opengroup.org/onlinepubs/9699919799/functions/fprintf.html
-
-    let P =
-      this.flags.precision !== -1 ? this.flags.precision : DEFAULT_PRECISION;
-    P = P === 0 ? 1 : P;
-
-    const m = n.toExponential().match(FLOAT_REGEXP);
-    if (!m) {
-      throw Error("can't happen");
-    }
-
-    const X = parseInt(m[F.exponent]) * (m[F.esign] === "-" ? -1 : 1);
-    let nStr = "";
-    if (P > X && X >= -4) {
-      this.flags.precision = P - (X + 1);
-      nStr = this.fmtFloatF(n);
-      if (!this.flags.sharp) {
-        nStr = nStr.replace(/\.?0*$/, "");
-      }
-    } else {
-      this.flags.precision = P - 1;
-      nStr = this.fmtFloatE(n);
-      if (!this.flags.sharp) {
-        nStr = nStr.replace(/\.?0*e/, upcase ? "E" : "e");
-      }
-    }
-    return nStr;
-  }
-
-  fmtString(s: string): string {
-    if (this.flags.precision !== -1) {
-      s = s.substr(0, this.flags.precision);
-    }
-    return this.pad(s);
-  }
-
-  fmtHex(val: string | number, upper = false): string {
-    // allow others types ?
-    switch (typeof val) {
-      case "number":
-        return this.fmtNumber(val as number, 16, upper);
-        break;
-      case "string":
-        const sharp = this.flags.sharp && val.length !== 0;
-        let hex = sharp ? "0x" : "";
-        const prec = this.flags.precision;
-        const end = prec !== -1 ? min(prec, val.length) : val.length;
-        for (let i = 0; i !== end; ++i) {
-          if (i !== 0 && this.flags.space) {
-            hex += sharp ? " 0x" : " ";
-          }
-          // TODO: for now only taking into account the
-          // lower half of the codePoint, ie. as if a string
-          // is a list of 8bit values instead of UCS2 runes
-          const c = (val.charCodeAt(i) & 0xff).toString(16);
-          hex += c.length === 1 ? `0${c}` : c;
-        }
-        if (upper) {
-          hex = hex.toUpperCase();
-        }
-        return this.pad(hex);
-        break;
-      default:
-        throw new Error(
-          "currently only number and string are implemented for hex"
-        );
-    }
-  }
-
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  fmtV(val: any): string {
-    if (this.flags.sharp) {
-      const options =
-        this.flags.precision !== -1 ? { depth: this.flags.precision } : {};
-      return this.pad(Deno.inspect(val, options));
-    } else {
-      const p = this.flags.precision;
-      return p === -1 ? val.toString() : val.toString().substr(0, p);
-    }
-  }
-
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  fmtJ(val: any): string {
-    return JSON.stringify(val);
-  }
-}
-
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-export function sprintf(format: string, ...args: any[]): string {
-  const printf = new Printf(format, ...args);
-  return printf.doPrintf();
-}
diff --git a/fmt/sprintf_test.ts b/fmt/sprintf_test.ts
deleted file mode 100644
index 26757c3cc..000000000
--- a/fmt/sprintf_test.ts
+++ /dev/null
@@ -1,668 +0,0 @@
-import { sprintf } from "./sprintf.ts";
-
-import { assertEquals } from "../testing/asserts.ts";
-import { test, runIfMain } from "../testing/mod.ts";
-
-const S = sprintf;
-
-test(function noVerb(): void {
-  assertEquals(sprintf("bla"), "bla");
-});
-
-test(function percent(): void {
-  assertEquals(sprintf("%%"), "%");
-  assertEquals(sprintf("!%%!"), "!%!");
-  assertEquals(sprintf("!%%"), "!%");
-  assertEquals(sprintf("%%!"), "%!");
-});
-test(function testBoolean(): void {
-  assertEquals(sprintf("%t", true), "true");
-  assertEquals(sprintf("%10t", true), "      true");
-  assertEquals(sprintf("%-10t", false), "false     ");
-  assertEquals(sprintf("%t", false), "false");
-  assertEquals(sprintf("bla%t", true), "blatrue");
-  assertEquals(sprintf("%tbla", false), "falsebla");
-});
-
-test(function testIntegerB(): void {
-  assertEquals(S("%b", 4), "100");
-  assertEquals(S("%b", -4), "-100");
-  assertEquals(
-    S("%b", 4.1),
-    "100.0001100110011001100110011001100110011001100110011"
-  );
-  assertEquals(
-    S("%b", -4.1),
-    "-100.0001100110011001100110011001100110011001100110011"
-  );
-  assertEquals(
-    S("%b", Number.MAX_SAFE_INTEGER),
-    "11111111111111111111111111111111111111111111111111111"
-  );
-  assertEquals(
-    S("%b", Number.MIN_SAFE_INTEGER),
-    "-11111111111111111111111111111111111111111111111111111"
-  );
-  // width
-
-  assertEquals(S("%4b", 4), " 100");
-});
-
-test(function testIntegerC(): void {
-  assertEquals(S("%c", 0x31), "1");
-  assertEquals(S("%c%b", 0x31, 1), "11");
-  assertEquals(S("%c", 0x1f4a9), "💩");
-  //width
-  assertEquals(S("%4c", 0x31), "   1");
-});
-
-test(function testIntegerD(): void {
-  assertEquals(S("%d", 4), "4");
-  assertEquals(S("%d", -4), "-4");
-  assertEquals(S("%d", Number.MAX_SAFE_INTEGER), "9007199254740991");
-  assertEquals(S("%d", Number.MIN_SAFE_INTEGER), "-9007199254740991");
-});
-
-test(function testIntegerO(): void {
-  assertEquals(S("%o", 4), "4");
-  assertEquals(S("%o", -4), "-4");
-  assertEquals(S("%o", 9), "11");
-  assertEquals(S("%o", -9), "-11");
-  assertEquals(S("%o", Number.MAX_SAFE_INTEGER), "377777777777777777");
-  assertEquals(S("%o", Number.MIN_SAFE_INTEGER), "-377777777777777777");
-  // width
-  assertEquals(S("%4o", 4), "   4");
-});
-test(function testIntegerx(): void {
-  assertEquals(S("%x", 4), "4");
-  assertEquals(S("%x", -4), "-4");
-  assertEquals(S("%x", 9), "9");
-  assertEquals(S("%x", -9), "-9");
-  assertEquals(S("%x", Number.MAX_SAFE_INTEGER), "1fffffffffffff");
-  assertEquals(S("%x", Number.MIN_SAFE_INTEGER), "-1fffffffffffff");
-  // width
-  assertEquals(S("%4x", -4), "  -4");
-  assertEquals(S("%-4x", -4), "-4  ");
-  // plus
-  assertEquals(S("%+4x", 4), "  +4");
-  assertEquals(S("%-+4x", 4), "+4  ");
-});
-test(function testIntegerX(): void {
-  assertEquals(S("%X", 4), "4");
-  assertEquals(S("%X", -4), "-4");
-  assertEquals(S("%X", 9), "9");
-  assertEquals(S("%X", -9), "-9");
-  assertEquals(S("%X", Number.MAX_SAFE_INTEGER), "1FFFFFFFFFFFFF");
-  assertEquals(S("%X", Number.MIN_SAFE_INTEGER), "-1FFFFFFFFFFFFF");
-});
-
-test(function testFloate(): void {
-  assertEquals(S("%e", 4), "4.000000e+00");
-  assertEquals(S("%e", -4), "-4.000000e+00");
-  assertEquals(S("%e", 4.1), "4.100000e+00");
-  assertEquals(S("%e", -4.1), "-4.100000e+00");
-  assertEquals(S("%e", Number.MAX_SAFE_INTEGER), "9.007199e+15");
-  assertEquals(S("%e", Number.MIN_SAFE_INTEGER), "-9.007199e+15");
-});
-test(function testFloatE(): void {
-  assertEquals(S("%E", 4), "4.000000E+00");
-  assertEquals(S("%E", -4), "-4.000000E+00");
-  assertEquals(S("%E", 4.1), "4.100000E+00");
-  assertEquals(S("%E", -4.1), "-4.100000E+00");
-  assertEquals(S("%E", Number.MAX_SAFE_INTEGER), "9.007199E+15");
-  assertEquals(S("%E", Number.MIN_SAFE_INTEGER), "-9.007199E+15");
-  assertEquals(S("%E", Number.MIN_VALUE), "5.000000E-324");
-  assertEquals(S("%E", Number.MAX_VALUE), "1.797693E+308");
-});
-test(function testFloatfF(): void {
-  assertEquals(S("%f", 4), "4.000000");
-  assertEquals(S("%F", 4), "4.000000");
-  assertEquals(S("%f", -4), "-4.000000");
-  assertEquals(S("%F", -4), "-4.000000");
-  assertEquals(S("%f", 4.1), "4.100000");
-  assertEquals(S("%F", 4.1), "4.100000");
-  assertEquals(S("%f", -4.1), "-4.100000");
-  assertEquals(S("%F", -4.1), "-4.100000");
-  assertEquals(S("%f", Number.MAX_SAFE_INTEGER), "9007199254740991.000000");
-  assertEquals(S("%F", Number.MAX_SAFE_INTEGER), "9007199254740991.000000");
-  assertEquals(S("%f", Number.MIN_SAFE_INTEGER), "-9007199254740991.000000");
-  assertEquals(S("%F", Number.MIN_SAFE_INTEGER), "-9007199254740991.000000");
-  assertEquals(S("%f", Number.MIN_VALUE), "0.000000");
-  assertEquals(
-    S("%.324f", Number.MIN_VALUE),
-    // eslint-disable-next-line max-len
-    "0.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005"
-  );
-  assertEquals(S("%F", Number.MIN_VALUE), "0.000000");
-  assertEquals(
-    S("%f", Number.MAX_VALUE),
-    // eslint-disable-next-line max-len
-    "179769313486231570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.000000"
-  );
-  assertEquals(
-    S("%F", Number.MAX_VALUE),
-    // eslint-disable-next-line max-len
-    "179769313486231570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.000000"
-  );
-});
-
-test(function testString(): void {
-  assertEquals(S("%s World%s", "Hello", "!"), "Hello World!");
-});
-
-test(function testHex(): void {
-  assertEquals(S("%x", "123"), "313233");
-  assertEquals(S("%x", "n"), "6e");
-});
-test(function testHeX(): void {
-  assertEquals(S("%X", "123"), "313233");
-  assertEquals(S("%X", "n"), "6E");
-});
-
-test(function testType(): void {
-  assertEquals(S("%T", new Date()), "object");
-  assertEquals(S("%T", 123), "number");
-  assertEquals(S("%T", "123"), "string");
-  assertEquals(S("%.3T", "123"), "str");
-});
-
-test(function testPositional(): void {
-  assertEquals(S("%[1]d%[2]d", 1, 2), "12");
-  assertEquals(S("%[2]d%[1]d", 1, 2), "21");
-});
-
-test(function testSharp(): void {
-  assertEquals(S("%#x", "123"), "0x313233");
-  assertEquals(S("%#X", "123"), "0X313233");
-  assertEquals(S("%#x", 123), "0x7b");
-  assertEquals(S("%#X", 123), "0X7B");
-  assertEquals(S("%#o", 123), "0173");
-  assertEquals(S("%#b", 4), "0b100");
-});
-
-test(function testWidthAndPrecision(): void {
-  assertEquals(
-    S("%9.99d", 9),
-    // eslint-disable-next-line max-len
-    "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009"
-  );
-  assertEquals(S("%1.12d", 9), "000000000009");
-  assertEquals(S("%2s", "a"), " a");
-  assertEquals(S("%2d", 1), " 1");
-  assertEquals(S("%#4x", 1), " 0x1");
-
-  assertEquals(
-    S("%*.99d", 9, 9),
-    // eslint-disable-next-line max-len
-    "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009"
-  );
-  assertEquals(
-    S("%9.*d", 99, 9),
-    // eslint-disable-next-line max-len
-    "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009"
-  );
-  assertEquals(S("%*s", 2, "a"), " a");
-  assertEquals(S("%*d", 2, 1), " 1");
-  assertEquals(S("%#*x", 4, 1), " 0x1");
-});
-
-test(function testDash(): void {
-  assertEquals(S("%-2s", "a"), "a ");
-  assertEquals(S("%-2d", 1), "1 ");
-});
-test(function testPlus(): void {
-  assertEquals(S("%-+3d", 1), "+1 ");
-  assertEquals(S("%+3d", 1), " +1");
-  assertEquals(S("%+3d", -1), " -1");
-});
-
-test(function testSpace(): void {
-  assertEquals(S("% -3d", 3), " 3 ");
-});
-
-test(function testZero(): void {
-  assertEquals(S("%04s", "a"), "000a");
-});
-
-// relevant test cases from fmt_test.go
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-const tests: Array<[string, any, string]> = [
-  ["%d", 12345, "12345"],
-  ["%v", 12345, "12345"],
-  ["%t", true, "true"],
-
-  // basic string
-  ["%s", "abc", "abc"],
-  // ["%q", "abc", `"abc"`], // TODO: need %q?
-  ["%x", "abc", "616263"],
-  ["%x", "\xff\xf0\x0f\xff", "fff00fff"],
-  ["%X", "\xff\xf0\x0f\xff", "FFF00FFF"],
-  ["%x", "", ""],
-  ["% x", "", ""],
-  ["%#x", "", ""],
-  ["%# x", "", ""],
-  ["%x", "xyz", "78797a"],
-  ["%X", "xyz", "78797A"],
-  ["% x", "xyz", "78 79 7a"],
-  ["% X", "xyz", "78 79 7A"],
-  ["%#x", "xyz", "0x78797a"],
-  ["%#X", "xyz", "0X78797A"],
-  ["%# x", "xyz", "0x78 0x79 0x7a"],
-  ["%# X", "xyz", "0X78 0X79 0X7A"],
-
-  // basic bytes : TODO special handling for Buffer? other std types?
-  // escaped strings : TODO decide whether to have %q
-
-  // characters
-  ["%c", "x".charCodeAt(0), "x"],
-  ["%c", 0xe4, "ä"],
-  ["%c", 0x672c, "本"],
-  ["%c", "日".charCodeAt(0), "日"],
-  // Specifying precision should have no effect.
-  ["%.0c", "⌘".charCodeAt(0), "⌘"],
-  ["%3c", "⌘".charCodeAt(0), "  ⌘"],
-  ["%-3c", "⌘".charCodeAt(0), "⌘  "],
-
-  // Runes that are not printable.
-  // {"%c", '\U00000e00', "\u0e00"}, // TODO check if \U escape exists in js
-  //["%c", '\U0010ffff'.codePointAt(0), "\U0010ffff"],
-
-  // Runes that are not valid.
-  ["%c", -1, "�"],
-  // TODO surrogate half, doesn't make sense in itself, how
-  // to determine in JS?
-  // ["%c", 0xDC80, "�"],
-  ["%c", 0x110000, "�"],
-  ["%c", 0xfffffffff, "�"],
-
-  // TODO
-  // escaped characters
-  // Runes that are not printable.
-  // Runes that are not valid.
-
-  // width
-  ["%5s", "abc", "  abc"],
-  ["%2s", "\u263a", " ☺"],
-  ["%-5s", "abc", "abc  "],
-  ["%05s", "abc", "00abc"],
-  ["%5s", "abcdefghijklmnopqrstuvwxyz", "abcdefghijklmnopqrstuvwxyz"],
-  ["%.5s", "abcdefghijklmnopqrstuvwxyz", "abcde"],
-  ["%.0s", "日本語日本語", ""],
-  ["%.5s", "日本語日本語", "日本語日本"],
-  ["%.10s", "日本語日本語", "日本語日本語"],
-  // ["%08q", "abc", `000"abc"`], // TODO verb q
-  // ["%-8q", "abc", `"abc"   `],
-  //["%.5q", "abcdefghijklmnopqrstuvwxyz", `"abcde"`],
-  ["%.5x", "abcdefghijklmnopqrstuvwxyz", "6162636465"],
-  //["%.3q", "日本語日本語", `"日本語"`],
-  //["%.1q", "日本語", `"日"`]
-  // change of go testcase utf-8([日]) = 0xe697a5, utf-16= 65e5 and
-  // our %x takes lower byte of string "%.1x", "日本語", "e6"],,
-  ["%.1x", "日本語", "e5"],
-  //["%10.1q", "日本語日本語", `       "日"`],
-  // ["%10v", null, "     <nil>"], // TODO null, undefined ...
-  // ["%-10v", null, "<nil>     "],
-
-  // integers
-  ["%d", 12345, "12345"],
-  ["%d", -12345, "-12345"],
-  // ["%d", ^uint8(0), "255"],
-  //["%d", ^uint16(0), "65535"],
-  //["%d", ^uint32(0), "4294967295"],
-  //["%d", ^uint64(0), "18446744073709551615"],
-  ["%d", -1 << 7, "-128"],
-  ["%d", -1 << 15, "-32768"],
-  ["%d", -1 << 31, "-2147483648"],
-  //["%d", (-1 << 63), "-9223372036854775808"],
-  ["%.d", 0, ""],
-  ["%.0d", 0, ""],
-  ["%6.0d", 0, "      "],
-  ["%06.0d", 0, "      "], // 0 flag should be ignored
-  ["% d", 12345, " 12345"],
-  ["%+d", 12345, "+12345"],
-  ["%+d", -12345, "-12345"],
-  ["%b", 7, "111"],
-  ["%b", -6, "-110"],
-  // ["%b", ^uint32(0), "11111111111111111111111111111111"],
-  // ["%b", ^uint64(0),
-  //  "1111111111111111111111111111111111111111111111111111111111111111"],
-  // ["%b", int64(-1 << 63), zeroFill("-1", 63, "")],
-  // 0 octal notation not allowed in struct node...
-  ["%o", parseInt("01234", 8), "1234"],
-  ["%#o", parseInt("01234", 8), "01234"],
-  // ["%o", ^uint32(0), "37777777777"],
-  // ["%o", ^uint64(0), "1777777777777777777777"],
-  ["%#X", 0, "0X0"],
-  ["%x", 0x12abcdef, "12abcdef"],
-  ["%X", 0x12abcdef, "12ABCDEF"],
-  // ["%x", ^uint32(0), "ffffffff"],
-  // ["%X", ^uint64(0), "FFFFFFFFFFFFFFFF"],
-  ["%.20b", 7, "00000000000000000111"],
-  ["%10d", 12345, "     12345"],
-  ["%10d", -12345, "    -12345"],
-  ["%+10d", 12345, "    +12345"],
-  ["%010d", 12345, "0000012345"],
-  ["%010d", -12345, "-000012345"],
-  ["%20.8d", 1234, "            00001234"],
-  ["%20.8d", -1234, "           -00001234"],
-  ["%020.8d", 1234, "            00001234"],
-  ["%020.8d", -1234, "           -00001234"],
-  ["%-20.8d", 1234, "00001234            "],
-  ["%-20.8d", -1234, "-00001234           "],
-  ["%-#20.8x", 0x1234abc, "0x01234abc          "],
-  ["%-#20.8X", 0x1234abc, "0X01234ABC          "],
-  ["%-#20.8o", parseInt("01234", 8), "00001234            "],
-
-  // Test correct f.intbuf overflow checks. // TODO, lazy
-  // unicode format // TODO, decide whether unicode verb makes sense %U
-
-  // floats
-  ["%+.3e", 0.0, "+0.000e+00"],
-  ["%+.3e", 1.0, "+1.000e+00"],
-  ["%+.3f", -1.0, "-1.000"],
-  ["%+.3F", -1.0, "-1.000"],
-  //["%+.3F", float32(-1.0), "-1.000"],
-  ["%+07.2f", 1.0, "+001.00"],
-  ["%+07.2f", -1.0, "-001.00"],
-  ["%-07.2f", 1.0, "1.00   "],
-  ["%-07.2f", -1.0, "-1.00  "],
-  ["%+-07.2f", 1.0, "+1.00  "],
-  ["%+-07.2f", -1.0, "-1.00  "],
-  ["%-+07.2f", 1.0, "+1.00  "],
-  ["%-+07.2f", -1.0, "-1.00  "],
-  ["%+10.2f", +1.0, "     +1.00"],
-  ["%+10.2f", -1.0, "     -1.00"],
-  ["% .3E", -1.0, "-1.000E+00"],
-  ["% .3e", 1.0, " 1.000e+00"],
-  ["%+.3g", 0.0, "+0"],
-  ["%+.3g", 1.0, "+1"],
-  ["%+.3g", -1.0, "-1"],
-  ["% .3g", -1.0, "-1"],
-  ["% .3g", 1.0, " 1"],
-  //	//["%b", float32(1.0), "8388608p-23"],
-  //	["%b", 1.0, "4503599627370496p-52"],
-  //	// Test sharp flag used with floats.
-  ["%#g", 1e-323, "1.00000e-323"],
-  ["%#g", -1.0, "-1.00000"],
-  ["%#g", 1.1, "1.10000"],
-  ["%#g", 123456.0, "123456."],
-  //["%#g", 1234567.0, "1.234567e+06"],
-  // the line above is incorrect in go (according to
-  // my posix reading) %f-> prec = prec-1
-  ["%#g", 1234567.0, "1.23457e+06"],
-  ["%#g", 1230000.0, "1.23000e+06"],
-  ["%#g", 1000000.0, "1.00000e+06"],
-  ["%#.0f", 1.0, "1."],
-  ["%#.0e", 1.0, "1.e+00"],
-  ["%#.0g", 1.0, "1."],
-  ["%#.0g", 1100000.0, "1.e+06"],
-  ["%#.4f", 1.0, "1.0000"],
-  ["%#.4e", 1.0, "1.0000e+00"],
-  ["%#.4g", 1.0, "1.000"],
-  ["%#.4g", 100000.0, "1.000e+05"],
-  ["%#.0f", 123.0, "123."],
-  ["%#.0e", 123.0, "1.e+02"],
-  ["%#.0g", 123.0, "1.e+02"],
-  ["%#.4f", 123.0, "123.0000"],
-  ["%#.4e", 123.0, "1.2300e+02"],
-  ["%#.4g", 123.0, "123.0"],
-  ["%#.4g", 123000.0, "1.230e+05"],
-  ["%#9.4g", 1.0, "    1.000"],
-  // The sharp flag has no effect for binary float format.
-  //	["%#b", 1.0, "4503599627370496p-52"], // TODO binary for floats
-  // Precision has no effect for binary float format.
-  //["%.4b", float32(1.0), "8388608p-23"], // TODO s.above
-  // ["%.4b", -1.0, "-4503599627370496p-52"],
-  // Test correct f.intbuf boundary checks.
-  //["%.68f", 1.0, zeroFill("1.", 68, "")], // TODO zerofill
-  //["%.68f", -1.0, zeroFill("-1.", 68, "")], //TODO s.a.
-  // float infinites and NaNs
-  ["%f", Number.POSITIVE_INFINITY, "+Inf"],
-  ["%.1f", Number.NEGATIVE_INFINITY, "-Inf"],
-  ["% f", NaN, " NaN"],
-  ["%20f", Number.POSITIVE_INFINITY, "                +Inf"],
-  // ["% 20F", Number.POSITIVE_INFINITY, "                 Inf"], // TODO : wut?
-  ["% 20e", Number.NEGATIVE_INFINITY, "                -Inf"],
-  ["%+20E", Number.NEGATIVE_INFINITY, "                -Inf"],
-  ["% +20g", Number.NEGATIVE_INFINITY, "                -Inf"],
-  ["%+-20G", Number.POSITIVE_INFINITY, "+Inf                "],
-  ["%20e", NaN, "                 NaN"],
-  ["% +20E", NaN, "                +NaN"],
-  ["% -20g", NaN, " NaN                "],
-  ["%+-20G", NaN, "+NaN                "],
-  // Zero padding does not apply to infinities and NaN.
-  ["%+020e", Number.POSITIVE_INFINITY, "                +Inf"],
-  ["%-020f", Number.NEGATIVE_INFINITY, "-Inf                "],
-  ["%-020E", NaN, "NaN                 "],
-
-  // complex values // go specific
-  // old test/fmt_test.go
-  ["%e", 1.0, "1.000000e+00"],
-  ["%e", 1234.5678e3, "1.234568e+06"],
-  ["%e", 1234.5678e-8, "1.234568e-05"],
-  ["%e", -7.0, "-7.000000e+00"],
-  ["%e", -1e-9, "-1.000000e-09"],
-  ["%f", 1234.5678e3, "1234567.800000"],
-  ["%f", 1234.5678e-8, "0.000012"],
-  ["%f", -7.0, "-7.000000"],
-  ["%f", -1e-9, "-0.000000"],
-  // ["%g", 1234.5678e3, "1.2345678e+06"],
-  // I believe the above test from go is incorrect according to posix, s. above.
-  ["%g", 1234.5678e3, "1.23457e+06"],
-  //["%g", float32(1234.5678e3), "1.2345678e+06"],
-  //["%g", 1234.5678e-8, "1.2345678e-05"], // posix, see above
-  ["%g", 1234.5678e-8, "1.23457e-05"],
-  ["%g", -7.0, "-7"],
-  ["%g", -1e-9, "-1e-09"],
-  //["%g", float32(-1e-9), "-1e-09"],
-  ["%E", 1.0, "1.000000E+00"],
-  ["%E", 1234.5678e3, "1.234568E+06"],
-  ["%E", 1234.5678e-8, "1.234568E-05"],
-  ["%E", -7.0, "-7.000000E+00"],
-  ["%E", -1e-9, "-1.000000E-09"],
-  //["%G", 1234.5678e3, "1.2345678E+06"], // posix, see above
-  ["%G", 1234.5678e3, "1.23457E+06"],
-  //["%G", float32(1234.5678e3), "1.2345678E+06"],
-  //["%G", 1234.5678e-8, "1.2345678E-05"], // posic, see above
-  ["%G", 1234.5678e-8, "1.23457E-05"],
-  ["%G", -7.0, "-7"],
-  ["%G", -1e-9, "-1E-09"],
-  //["%G", float32(-1e-9), "-1E-09"],
-  ["%20.5s", "qwertyuiop", "               qwert"],
-  ["%.5s", "qwertyuiop", "qwert"],
-  ["%-20.5s", "qwertyuiop", "qwert               "],
-  ["%20c", "x".charCodeAt(0), "                   x"],
-  ["%-20c", "x".charCodeAt(0), "x                   "],
-  ["%20.6e", 1.2345e3, "        1.234500e+03"],
-  ["%20.6e", 1.2345e-3, "        1.234500e-03"],
-  ["%20e", 1.2345e3, "        1.234500e+03"],
-  ["%20e", 1.2345e-3, "        1.234500e-03"],
-  ["%20.8e", 1.2345e3, "      1.23450000e+03"],
-  ["%20f", 1.23456789e3, "         1234.567890"],
-  ["%20f", 1.23456789e-3, "            0.001235"],
-  ["%20f", 12345678901.23456789, "  12345678901.234568"],
-  ["%-20f", 1.23456789e3, "1234.567890         "],
-  ["%20.8f", 1.23456789e3, "       1234.56789000"],
-  ["%20.8f", 1.23456789e-3, "          0.00123457"],
-  // ["%g", 1.23456789e3, "1234.56789"],
-  // posix ... precision(2) = precision(def=6) - (exp(3)+1)
-  ["%g", 1.23456789e3, "1234.57"],
-  // ["%g", 1.23456789e-3, "0.00123456789"], posix...
-  ["%g", 1.23456789e-3, "0.00123457"], // see above prec6 = precdef6 - (-3+1)
-  //["%g", 1.23456789e20, "1.23456789e+20"],
-  ["%g", 1.23456789e20, "1.23457e+20"],
-
-  // arrays // TODO
-  // slice : go specific
-
-  // TODO decide how to handle deeper types, arrays, objects
-  // byte arrays and slices with %b,%c,%d,%o,%U and %v
-  // f.space should and f.plus should not have an effect with %v.
-  // f.space and f.plus should have an effect with %d.
-
-  // Padding with byte slices.
-  // Same for strings
-  ["%2x", "", "  "], // 103
-  ["%#2x", "", "  "],
-  ["% 02x", "", "00"],
-  ["%# 02x", "", "00"],
-  ["%-2x", "", "  "],
-  ["%-02x", "", "  "],
-  ["%8x", "\xab", "      ab"],
-  ["% 8x", "\xab", "      ab"],
-  ["%#8x", "\xab", "    0xab"],
-  ["%# 8x", "\xab", "    0xab"],
-  ["%08x", "\xab", "000000ab"],
-  ["% 08x", "\xab", "000000ab"],
-  ["%#08x", "\xab", "00000xab"],
-  ["%# 08x", "\xab", "00000xab"],
-  ["%10x", "\xab\xcd", "      abcd"],
-  ["% 10x", "\xab\xcd", "     ab cd"],
-  ["%#10x", "\xab\xcd", "    0xabcd"],
-  ["%# 10x", "\xab\xcd", " 0xab 0xcd"],
-  ["%010x", "\xab\xcd", "000000abcd"],
-  ["% 010x", "\xab\xcd", "00000ab cd"],
-  ["%#010x", "\xab\xcd", "00000xabcd"],
-  ["%# 010x", "\xab\xcd", "00xab 0xcd"],
-  ["%-10X", "\xab", "AB        "],
-  ["% -010X", "\xab", "AB        "],
-  ["%#-10X", "\xab\xcd", "0XABCD    "],
-  ["%# -010X", "\xab\xcd", "0XAB 0XCD "],
-
-  // renamings
-  // Formatter
-  // GoStringer
-
-  // %T TODO possibly %#T object(constructor)
-  ["%T", {}, "object"],
-  ["%T", 1, "number"],
-  ["%T", "", "string"],
-  ["%T", undefined, "undefined"],
-  ["%T", null, "object"],
-  ["%T", S, "function"],
-  ["%T", true, "boolean"],
-  ["%T", Symbol(), "symbol"],
-
-  // %p with pointers
-
-  // erroneous things
-  //	{"", nil, "%!(EXTRA <nil>)"},
-  //	{"", 2, "%!(EXTRA int=2)"},
-  //	{"no args", "hello", "no args%!(EXTRA string=hello)"},
-  //	{"%s %", "hello", "hello %!(NOVERB)"},
-  //	{"%s %.2", "hello", "hello %!(NOVERB)"},
-  //	{"%017091901790959340919092959340919017929593813360", 0,
-  //       "%!(NOVERB)%!(EXTRA int=0)"},
-  //	{"%184467440737095516170v", 0, "%!(NOVERB)%!(EXTRA int=0)"},
-  //	// Extra argument errors should format without flags set.
-  //	{"%010.2", "12345", "%!(NOVERB)%!(EXTRA string=12345)"},
-  //
-  //	// Test that maps with non-reflexive keys print all keys and values.
-  //	{"%v", map[float64]int{NaN: 1, NaN: 1}, "map[NaN:1 NaN:1]"},
-
-  // more floats
-
-  ["%.2f", 1.0, "1.00"],
-  ["%.2f", -1.0, "-1.00"],
-  ["% .2f", 1.0, " 1.00"],
-  ["% .2f", -1.0, "-1.00"],
-  ["%+.2f", 1.0, "+1.00"],
-  ["%+.2f", -1.0, "-1.00"],
-  ["%7.2f", 1.0, "   1.00"],
-  ["%7.2f", -1.0, "  -1.00"],
-  ["% 7.2f", 1.0, "   1.00"],
-  ["% 7.2f", -1.0, "  -1.00"],
-  ["%+7.2f", 1.0, "  +1.00"],
-  ["%+7.2f", -1.0, "  -1.00"],
-  ["% +7.2f", 1.0, "  +1.00"],
-  ["% +7.2f", -1.0, "  -1.00"],
-  ["%07.2f", 1.0, "0001.00"],
-  ["%07.2f", -1.0, "-001.00"],
-  ["% 07.2f", 1.0, " 001.00"], //153 here
-  ["% 07.2f", -1.0, "-001.00"],
-  ["%+07.2f", 1.0, "+001.00"],
-  ["%+07.2f", -1.0, "-001.00"],
-  ["% +07.2f", 1.0, "+001.00"],
-  ["% +07.2f", -1.0, "-001.00"]
-];
-
-test(function testThorough(): void {
-  tests.forEach((t, i): void => {
-    //            p(t)
-    const is = S(t[0], t[1]);
-    const should = t[2];
-    assertEquals(
-      is,
-      should,
-      `failed case[${i}] : is >${is}< should >${should}<`
-    );
-  });
-});
-
-test(function testWeirdos(): void {
-  assertEquals(S("%.d", 9), "9");
-  assertEquals(
-    S("dec[%d]=%d hex[%[1]d]=%#x oct[%[1]d]=%#o %s", 1, 255, "Third"),
-    "dec[1]=255 hex[1]=0xff oct[1]=0377 Third"
-  );
-});
-
-test(function formatV(): void {
-  const a = { a: { a: { a: { a: { a: { a: { a: {} } } } } } } };
-  assertEquals(S("%v", a), "[object Object]");
-  assertEquals(S("%#v", a), "{ a: { a: { a: { a: [Object] } } } }");
-  assertEquals(
-    S("%#.8v", a),
-    "{ a: { a: { a: { a: { a: { a: { a: {} } } } } } } }"
-  );
-  assertEquals(S("%#.1v", a), "{ a: [Object] }");
-});
-
-test(function formatJ(): void {
-  const a = { a: { a: { a: { a: { a: { a: { a: {} } } } } } } };
-  assertEquals(S("%j", a), `{"a":{"a":{"a":{"a":{"a":{"a":{"a":{}}}}}}}}`);
-});
-
-test(function flagLessThan(): void {
-  const a = { a: { a: { a: { a: { a: { a: { a: {} } } } } } } };
-  const aArray = [a, a, a];
-  assertEquals(
-    S("%<#.1v", aArray),
-    "[ { a: [Object] }, { a: [Object] }, { a: [Object] } ]"
-  );
-  const fArray = [1.2345, 0.98765, 123456789.5678];
-  assertEquals(S("%<.2f", fArray), "[ 1.23, 0.99, 123456789.57 ]");
-});
-
-test(function testErrors(): void {
-  // wrong type : TODO strict mode ...
-  //assertEquals(S("%f", "not a number"), "%!(BADTYPE flag=f type=string)")
-  assertEquals(S("A %h", ""), "A %!(BAD VERB 'h')");
-  assertEquals(S("%J", ""), "%!(BAD VERB 'J')");
-  assertEquals(S("bla%J", ""), "bla%!(BAD VERB 'J')");
-  assertEquals(S("%Jbla", ""), "%!(BAD VERB 'J')bla");
-
-  assertEquals(S("%d"), "%!(MISSING 'd')");
-  assertEquals(S("%d %d", 1), "1 %!(MISSING 'd')");
-  assertEquals(S("%d %f A", 1), "1 %!(MISSING 'f') A");
-
-  assertEquals(S("%*.2f", "a", 1.1), "%!(BAD WIDTH 'a')");
-  assertEquals(S("%.*f", "a", 1.1), "%!(BAD PREC 'a')");
-  assertEquals(S("%.[2]*f", 1.23, "p"), "%!(BAD PREC 'p')%!(EXTRA '1.23')");
-  assertEquals(S("%.[2]*[1]f Yippie!", 1.23, "p"), "%!(BAD PREC 'p') Yippie!");
-
-  assertEquals(S("%[1]*.2f", "a", "p"), "%!(BAD WIDTH 'a')");
-
-  assertEquals(S("A", "a", "p"), "A%!(EXTRA 'a' 'p')");
-  assertEquals(S("%[2]s %[2]s", "a", "p"), "p p%!(EXTRA 'a')");
-
-  // remains to be determined how to handle bad indices ...
-  // (realistically) the entire error handling is still up for grabs.
-  assertEquals(S("%[hallo]s %d %d %d", 1, 2, 3, 4), "%!(BAD INDEX) 2 3 4");
-  assertEquals(S("%[5]s", 1, 2, 3, 4), "%!(BAD INDEX)%!(EXTRA '2' '3' '4')");
-  assertEquals(S("%[5]f"), "%!(BAD INDEX)");
-  assertEquals(S("%.[5]f"), "%!(BAD INDEX)");
-  assertEquals(S("%.[5]*f"), "%!(BAD INDEX)");
-});
-
-runIfMain(import.meta);
diff --git a/format.ts b/format.ts
deleted file mode 100755
index 0b44ef4df..000000000
--- a/format.ts
+++ /dev/null
@@ -1,32 +0,0 @@
-#!/usr/bin/env -S deno run --allow-run --allow-write --allow-read --allow-env
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { exit, args, execPath } = Deno;
-import { parse } from "./flags/mod.ts";
-import { xrun } from "./prettier/util.ts";
-
-async function main(opts): Promise<void> {
-  const args = [
-    execPath(),
-    "run",
-    "--allow-write",
-    "--allow-read",
-    "prettier/main.ts",
-    "--ignore",
-    "node_modules",
-    "--ignore",
-    "**/testdata",
-    "--ignore",
-    "**/vendor",
-    "--write"
-  ];
-
-  if (opts.check) {
-    args.push("--check");
-  }
-
-  args.push(".");
-
-  exit((await xrun({ args }).status()).code);
-}
-
-main(parse(args));
diff --git a/fs/README.md b/fs/README.md
deleted file mode 100644
index b774e061a..000000000
--- a/fs/README.md
+++ /dev/null
@@ -1,220 +0,0 @@
-# fs
-
-fs module is made to provide helpers to manipulate the filesystem.
-
-## Usage
-
-All the following modules are exposed in `mod.ts`
-
-### emptyDir
-
-Ensures that a directory is empty. Deletes directory contents if the directory is not empty.
-If the directory does not exist, it is created.
-The directory itself is not deleted.
-
-```ts
-import { emptyDir, emptyDirSync } from "https://deno.land/std/fs/mod.ts";
-
-emptyDir("./foo"); // returns a promise
-emptyDirSync("./foo"); // void
-```
-
-### ensureDir
-
-Ensures that the directory exists.
-If the directory structure does not exist, it is created. Like mkdir -p.
-
-```ts
-import { ensureDir, ensureDirSync } from "https://deno.land/std/fs/mod.ts";
-
-ensureDir("./bar"); // returns a promise
-ensureDirSync("./ensureDirSync"); // void
-```
-
-### ensureFile
-
-Ensures that the file exists.
-If the file that is requested to be created is in directories
-that do not exist, these directories are created.
-If the file already exists, it is **NOT MODIFIED**.
-
-```ts
-import { ensureFile, ensureFileSync } from "https://deno.land/std/fs/mod.ts";
-
-ensureFile("./folder/targetFile.dat"); // returns promise
-ensureFileSync("./folder/targetFile.dat"); // void
-```
-
-### ensureSymlink
-
-Ensures that the link exists.
-If the directory structure does not exist, it is created.
-
-```ts
-import {
-  ensureSymlink,
-  ensureSymlinkSync
-} from "https://deno.land/std/fs/mod.ts";
-
-ensureSymlink(
-  "./folder/targetFile.dat",
-  "./folder/targetFile.link.dat",
-  "file"
-); // returns promise
-ensureSymlinkSync(
-  "./folder/targetFile.dat",
-  "./folder/targetFile.link.dat",
-  "file"
-); // void
-```
-
-### eol
-
-Detects and format the passed string for the targeted End Of Line character.
-
-```ts
-import { format, detect, EOL } from "https://deno.land/std/fs/mod.ts";
-
-const CRLFinput = "deno\r\nis not\r\nnode";
-const Mixedinput = "deno\nis not\r\nnode";
-const LFinput = "deno\nis not\nnode";
-const NoNLinput = "deno is not node";
-
-detect(LFinput); // output EOL.LF
-detect(CRLFinput); // output EOL.CRLF
-detect(Mixedinput); // output EOL.CRLF
-detect(NoNLinput); // output null
-
-format(CRLFinput, EOL.LF); // output "deno\nis not\nnode"
-...
-```
-
-### exists
-
-Test whether or not the given path exists by checking with the file system
-
-```ts
-import { exists, existsSync } from "https://deno.land/std/fs/mod.ts";
-
-exists("./foo"); // returns a Promise<boolean>
-existsSync("./foo"); // returns boolean
-```
-
-### globToRegExp
-
-Generate a regex based on glob pattern and options
-This was meant to be using the the `fs.walk` function
-but can be used anywhere else.
-
-```ts
-import { globToRegExp } from "https://deno.land/std/fs/mod.ts";
-
-globToRegExp("foo/**/*.json", {
-  flags: "g",
-  extended: true,
-  globstar: true
-}); // returns the regex to find all .json files in the folder foo
-```
-
-### move
-
-Moves a file or directory. Overwrites it if option provided
-
-```ts
-import { move, moveSync } from "https://deno.land/std/fs/mod.ts";
-
-move("./foo", "./bar"); // returns a promise
-moveSync("./foo", "./bar"); // void
-moveSync("./foo", "./existingFolder", { overwrite: true });
-// Will overwrite existingFolder
-```
-
-### copy
-
-copy a file or directory. Overwrites it if option provided
-
-```ts
-import { copy, copySync } from "https://deno.land/std/fs/mod.ts";
-
-copy("./foo", "./bar"); // returns a promise
-copySync("./foo", "./bar"); // void
-copySync("./foo", "./existingFolder", { overwrite: true });
-// Will overwrite existingFolder
-```
-
-### readJson
-
-Reads a JSON file and then parses it into an object
-
-```ts
-import { readJson, readJsonSync } from "https://deno.land/std/fs/mod.ts";
-
-const f = await readJson("./foo.json");
-const foo = readJsonSync("./foo.json");
-```
-
-### walk
-
-Iterate all files in a directory recursively.
-
-```ts
-import { walk, walkSync } from "https://deno.land/std/fs/mod.ts";
-
-for (const fileInfo of walkSync(".")) {
-  console.log(fileInfo.filename);
-}
-
-// Async
-async function printFilesNames() {
-  for await (const fileInfo of walk()) {
-    console.log(fileInfo.filename);
-  }
-}
-
-printFilesNames().then(() => console.log("Done!"));
-```
-
-### writeJson
-
-Writes an object to a JSON file.
-
-**WriteJsonOptions**
-
-- replacer : An array of strings and numbers that acts as a approved list for selecting the object properties that will be stringified.
-- space : Adds indentation, white space, and line break characters to the return-value JSON text to make it easier to read.
-
-```ts
-import { writeJson, writeJsonSync } from "https://deno.land/std/fs/mod.ts";
-
-writeJson("./target.dat", { foo: "bar" }, { spaces: 2 }); // returns a promise
-writeJsonSync("./target.dat", { foo: "bar" }, { replacer: ["foo"] }); // void
-```
-
-### readFileStr
-
-Read file and output it as a string.
-
-**ReadOptions**
-
-- encoding : The encoding to read file. lowercased.
-
-```ts
-import { readFileStr, readFileStrSync } from "https://deno.land/std/fs/mod.ts";
-
-readFileStr("./target.dat", { encoding: "utf8" }); // returns a promise
-readFileStrSync("./target.dat", { encoding: "utf8" }); // void
-```
-
-### writeFileStr
-
-Write the string to file.
-
-```ts
-import {
-  writeFileStr,
-  writeFileStrSync
-} from "https://deno.land/std/fs/mod.ts";
-
-writeFileStr("./target.dat", "file content"); // returns a promise
-writeFileStrSync("./target.dat", "file content"); // void
-```
diff --git a/fs/copy.ts b/fs/copy.ts
deleted file mode 100644
index 616fba975..000000000
--- a/fs/copy.ts
+++ /dev/null
@@ -1,261 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import * as path from "./path/mod.ts";
-import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
-import { isSubdir, getFileInfoType } from "./utils.ts";
-
-export interface CopyOptions {
-  /**
-   * overwrite existing file or directory. Default is `false`
-   */
-  overwrite?: boolean;
-  /**
-   * When `true`, will set last modification and access times to the ones of the
-   * original source files.
-   * When `false`, timestamp behavior is OS-dependent.
-   * Default is `false`.
-   */
-  preserveTimestamps?: boolean;
-}
-
-async function ensureValidCopy(
-  src: string,
-  dest: string,
-  options: CopyOptions,
-  isCopyFolder = false
-): Promise<Deno.FileInfo> {
-  const destStat: Deno.FileInfo | null = await Deno.lstat(dest).catch(
-    (): Promise<null> => Promise.resolve(null)
-  );
-
-  if (destStat) {
-    if (isCopyFolder && !destStat.isDirectory()) {
-      throw new Error(
-        `Cannot overwrite non-directory '${dest}' with directory '${src}'.`
-      );
-    }
-    if (!options.overwrite) {
-      throw new Error(`'${dest}' already exists.`);
-    }
-  }
-
-  return destStat!;
-}
-
-function ensureValidCopySync(
-  src: string,
-  dest: string,
-  options: CopyOptions,
-  isCopyFolder = false
-): Deno.FileInfo {
-  let destStat: Deno.FileInfo | null;
-
-  try {
-    destStat = Deno.lstatSync(dest);
-  } catch {
-    // ignore error
-  }
-
-  if (destStat!) {
-    if (isCopyFolder && !destStat!.isDirectory()) {
-      throw new Error(
-        `Cannot overwrite non-directory '${dest}' with directory '${src}'.`
-      );
-    }
-    if (!options.overwrite) {
-      throw new Error(`'${dest}' already exists.`);
-    }
-  }
-
-  return destStat!;
-}
-
-/* copy file to dest */
-async function copyFile(
-  src: string,
-  dest: string,
-  options: CopyOptions
-): Promise<void> {
-  await ensureValidCopy(src, dest, options);
-  await Deno.copyFile(src, dest);
-  if (options.preserveTimestamps) {
-    const statInfo = await Deno.stat(src);
-    await Deno.utime(dest, statInfo.accessed!, statInfo.modified!);
-  }
-}
-/* copy file to dest synchronously */
-function copyFileSync(src: string, dest: string, options: CopyOptions): void {
-  ensureValidCopySync(src, dest, options);
-  Deno.copyFileSync(src, dest);
-  if (options.preserveTimestamps) {
-    const statInfo = Deno.statSync(src);
-    Deno.utimeSync(dest, statInfo.accessed!, statInfo.modified!);
-  }
-}
-
-/* copy symlink to dest */
-async function copySymLink(
-  src: string,
-  dest: string,
-  options: CopyOptions
-): Promise<void> {
-  await ensureValidCopy(src, dest, options);
-  const originSrcFilePath = await Deno.readlink(src);
-  const type = getFileInfoType(await Deno.lstat(src));
-  await Deno.symlink(originSrcFilePath, dest, type);
-  if (options.preserveTimestamps) {
-    const statInfo = await Deno.lstat(src);
-    await Deno.utime(dest, statInfo.accessed!, statInfo.modified!);
-  }
-}
-
-/* copy symlink to dest synchronously */
-function copySymlinkSync(
-  src: string,
-  dest: string,
-  options: CopyOptions
-): void {
-  ensureValidCopySync(src, dest, options);
-  const originSrcFilePath = Deno.readlinkSync(src);
-  const type = getFileInfoType(Deno.lstatSync(src));
-  Deno.symlinkSync(originSrcFilePath, dest, type);
-  if (options.preserveTimestamps) {
-    const statInfo = Deno.lstatSync(src);
-    Deno.utimeSync(dest, statInfo.accessed!, statInfo.modified!);
-  }
-}
-
-/* copy folder from src to dest. */
-async function copyDir(
-  src: string,
-  dest: string,
-  options: CopyOptions
-): Promise<void> {
-  const destStat = await ensureValidCopy(src, dest, options, true);
-
-  if (!destStat) {
-    await ensureDir(dest);
-  }
-
-  if (options.preserveTimestamps) {
-    const srcStatInfo = await Deno.stat(src);
-    await Deno.utime(dest, srcStatInfo.accessed!, srcStatInfo.modified!);
-  }
-
-  const files = await Deno.readDir(src);
-
-  for (const file of files) {
-    const srcPath = path.join(src, file.name!);
-    const destPath = path.join(dest, path.basename(srcPath as string));
-    if (file.isDirectory()) {
-      await copyDir(srcPath, destPath, options);
-    } else if (file.isFile()) {
-      await copyFile(srcPath, destPath, options);
-    } else if (file.isSymlink()) {
-      await copySymLink(srcPath, destPath, options);
-    }
-  }
-}
-
-/* copy folder from src to dest synchronously */
-function copyDirSync(src: string, dest: string, options: CopyOptions): void {
-  const destStat: Deno.FileInfo = ensureValidCopySync(src, dest, options, true);
-
-  if (!destStat) {
-    ensureDirSync(dest);
-  }
-
-  if (options.preserveTimestamps) {
-    const srcStatInfo = Deno.statSync(src);
-    Deno.utimeSync(dest, srcStatInfo.accessed!, srcStatInfo.modified!);
-  }
-
-  const files = Deno.readDirSync(src);
-
-  for (const file of files) {
-    const srcPath = path.join(src, file.name!);
-    const destPath = path.join(dest, path.basename(srcPath as string));
-    if (file.isDirectory()) {
-      copyDirSync(srcPath, destPath, options);
-    } else if (file.isFile()) {
-      copyFileSync(srcPath, destPath, options);
-    } else if (file.isSymlink()) {
-      copySymlinkSync(srcPath, destPath, options);
-    }
-  }
-}
-
-/**
- * Copy a file or directory. The directory can have contents. Like `cp -r`.
- * @param src the file/directory path.
- *            Note that if `src` is a directory it will copy everything inside
- *            of this directory, not the entire directory itself
- * @param dest the destination path. Note that if `src` is a file, `dest` cannot
- *             be a directory
- * @param options
- */
-export async function copy(
-  src: string,
-  dest: string,
-  options: CopyOptions = {}
-): Promise<void> {
-  src = path.resolve(src);
-  dest = path.resolve(dest);
-
-  if (src === dest) {
-    throw new Error("Source and destination cannot be the same.");
-  }
-
-  const srcStat = await Deno.lstat(src);
-
-  if (srcStat.isDirectory() && isSubdir(src, dest)) {
-    throw new Error(
-      `Cannot copy '${src}' to a subdirectory of itself, '${dest}'.`
-    );
-  }
-
-  if (srcStat.isDirectory()) {
-    await copyDir(src, dest, options);
-  } else if (srcStat.isFile()) {
-    await copyFile(src, dest, options);
-  } else if (srcStat.isSymlink()) {
-    await copySymLink(src, dest, options);
-  }
-}
-
-/**
- * Copy a file or directory. The directory can have contents. Like `cp -r`.
- * @param src the file/directory path.
- *            Note that if `src` is a directory it will copy everything inside
- *            of this directory, not the entire directory itself
- * @param dest the destination path. Note that if `src` is a file, `dest` cannot
- *             be a directory
- * @param options
- */
-export function copySync(
-  src: string,
-  dest: string,
-  options: CopyOptions = {}
-): void {
-  src = path.resolve(src);
-  dest = path.resolve(dest);
-
-  if (src === dest) {
-    throw new Error("Source and destination cannot be the same.");
-  }
-
-  const srcStat = Deno.lstatSync(src);
-
-  if (srcStat.isDirectory() && isSubdir(src, dest)) {
-    throw new Error(
-      `Cannot copy '${src}' to a subdirectory of itself, '${dest}'.`
-    );
-  }
-
-  if (srcStat.isDirectory()) {
-    copyDirSync(src, dest, options);
-  } else if (srcStat.isFile()) {
-    copyFileSync(src, dest, options);
-  } else if (srcStat.isSymlink()) {
-    copySymlinkSync(src, dest, options);
-  }
-}
diff --git a/fs/copy_test.ts b/fs/copy_test.ts
deleted file mode 100644
index 347d2532c..000000000
--- a/fs/copy_test.ts
+++ /dev/null
@@ -1,553 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import {
-  assertEquals,
-  assertThrows,
-  assertThrowsAsync,
-  assert
-} from "../testing/asserts.ts";
-import { copy, copySync } from "./copy.ts";
-import { exists, existsSync } from "./exists.ts";
-import * as path from "./path/mod.ts";
-import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
-import { ensureFile, ensureFileSync } from "./ensure_file.ts";
-import { ensureSymlink, ensureSymlinkSync } from "./ensure_symlink.ts";
-
-const testdataDir = path.resolve("fs", "testdata");
-
-// TODO(axetroy): Add test for Windows once symlink is implemented for Windows.
-const isWindows = Deno.build.os === "win";
-
-async function testCopy(
-  name: string,
-  cb: (tempDir: string) => Promise<void>
-): Promise<void> {
-  test({
-    name,
-    async fn(): Promise<void> {
-      const tempDir = await Deno.makeTempDir({
-        prefix: "deno_std_copy_async_test_"
-      });
-      await cb(tempDir);
-      await Deno.remove(tempDir, { recursive: true });
-    }
-  });
-}
-
-function testCopySync(name: string, cb: (tempDir: string) => void): void {
-  test({
-    name,
-    fn: (): void => {
-      const tempDir = Deno.makeTempDirSync({
-        prefix: "deno_std_copy_sync_test_"
-      });
-      cb(tempDir);
-      Deno.removeSync(tempDir, { recursive: true });
-    }
-  });
-}
-
-testCopy(
-  "[fs] copy file if it does no exist",
-  async (tempDir: string): Promise<void> => {
-    const srcFile = path.join(testdataDir, "copy_file_not_exists.txt");
-    const destFile = path.join(tempDir, "copy_file_not_exists_1.txt");
-    await assertThrowsAsync(
-      async (): Promise<void> => {
-        await copy(srcFile, destFile);
-      }
-    );
-  }
-);
-
-testCopy(
-  "[fs] copy if src and dest are the same paths",
-  async (tempDir: string): Promise<void> => {
-    const srcFile = path.join(tempDir, "copy_file_same.txt");
-    const destFile = path.join(tempDir, "copy_file_same.txt");
-    await assertThrowsAsync(
-      async (): Promise<void> => {
-        await copy(srcFile, destFile);
-      },
-      Error,
-      "Source and destination cannot be the same."
-    );
-  }
-);
-
-testCopy(
-  "[fs] copy file",
-  async (tempDir: string): Promise<void> => {
-    const srcFile = path.join(testdataDir, "copy_file.txt");
-    const destFile = path.join(tempDir, "copy_file_copy.txt");
-
-    const srcContent = new TextDecoder().decode(await Deno.readFile(srcFile));
-
-    assertEquals(
-      await exists(srcFile),
-      true,
-      `source should exist before copy`
-    );
-    assertEquals(
-      await exists(destFile),
-      false,
-      "destination should not exist before copy"
-    );
-
-    await copy(srcFile, destFile);
-
-    assertEquals(await exists(srcFile), true, "source should exist after copy");
-    assertEquals(
-      await exists(destFile),
-      true,
-      "destination should exist before copy"
-    );
-
-    const destContent = new TextDecoder().decode(await Deno.readFile(destFile));
-
-    assertEquals(
-      srcContent,
-      destContent,
-      "source and destination should have the same content"
-    );
-
-    // Copy again and it should throw an error.
-    await assertThrowsAsync(
-      async (): Promise<void> => {
-        await copy(srcFile, destFile);
-      },
-      Error,
-      `'${destFile}' already exists.`
-    );
-
-    // Modify destination file.
-    await Deno.writeFile(destFile, new TextEncoder().encode("txt copy"));
-
-    assertEquals(
-      new TextDecoder().decode(await Deno.readFile(destFile)),
-      "txt copy"
-    );
-
-    // Copy again with overwrite option.
-    await copy(srcFile, destFile, { overwrite: true });
-
-    // Make sure the file has been overwritten.
-    assertEquals(
-      new TextDecoder().decode(await Deno.readFile(destFile)),
-      "txt"
-    );
-  }
-);
-
-testCopy(
-  "[fs] copy with preserve timestamps",
-  async (tempDir: string): Promise<void> => {
-    const srcFile = path.join(testdataDir, "copy_file.txt");
-    const destFile = path.join(tempDir, "copy_file_copy.txt");
-
-    const srcStatInfo = await Deno.stat(srcFile);
-
-    assert(typeof srcStatInfo.accessed === "number");
-    assert(typeof srcStatInfo.modified === "number");
-
-    // Copy with overwrite and preserve timestamps options.
-    await copy(srcFile, destFile, {
-      overwrite: true,
-      preserveTimestamps: true
-    });
-
-    const destStatInfo = await Deno.stat(destFile);
-
-    assert(typeof destStatInfo.accessed === "number");
-    assert(typeof destStatInfo.modified === "number");
-    assertEquals(destStatInfo.accessed, srcStatInfo.accessed);
-    assertEquals(destStatInfo.modified, srcStatInfo.modified);
-  }
-);
-
-testCopy(
-  "[fs] copy directory to its subdirectory",
-  async (tempDir: string): Promise<void> => {
-    const srcDir = path.join(tempDir, "parent");
-    const destDir = path.join(srcDir, "child");
-
-    await ensureDir(srcDir);
-
-    await assertThrowsAsync(
-      async (): Promise<void> => {
-        await copy(srcDir, destDir);
-      },
-      Error,
-      `Cannot copy '${srcDir}' to a subdirectory of itself, '${destDir}'.`
-    );
-  }
-);
-
-testCopy(
-  "[fs] copy directory and destination exist and not a directory",
-  async (tempDir: string): Promise<void> => {
-    const srcDir = path.join(tempDir, "parent");
-    const destDir = path.join(tempDir, "child.txt");
-
-    await ensureDir(srcDir);
-    await ensureFile(destDir);
-
-    await assertThrowsAsync(
-      async (): Promise<void> => {
-        await copy(srcDir, destDir);
-      },
-      Error,
-      `Cannot overwrite non-directory '${destDir}' with directory '${srcDir}'.`
-    );
-  }
-);
-
-testCopy(
-  "[fs] copy directory",
-  async (tempDir: string): Promise<void> => {
-    const srcDir = path.join(testdataDir, "copy_dir");
-    const destDir = path.join(tempDir, "copy_dir");
-    const srcFile = path.join(srcDir, "0.txt");
-    const destFile = path.join(destDir, "0.txt");
-    const srcNestFile = path.join(srcDir, "nest", "0.txt");
-    const destNestFile = path.join(destDir, "nest", "0.txt");
-
-    await copy(srcDir, destDir);
-
-    assertEquals(await exists(destFile), true);
-    assertEquals(await exists(destNestFile), true);
-
-    // After copy. The source and destination should have the same content.
-    assertEquals(
-      new TextDecoder().decode(await Deno.readFile(srcFile)),
-      new TextDecoder().decode(await Deno.readFile(destFile))
-    );
-    assertEquals(
-      new TextDecoder().decode(await Deno.readFile(srcNestFile)),
-      new TextDecoder().decode(await Deno.readFile(destNestFile))
-    );
-
-    // Copy again without overwrite option and it should throw an error.
-    await assertThrowsAsync(
-      async (): Promise<void> => {
-        await copy(srcDir, destDir);
-      },
-      Error,
-      `'${destDir}' already exists.`
-    );
-
-    // Modify the file in the destination directory.
-    await Deno.writeFile(destNestFile, new TextEncoder().encode("nest copy"));
-    assertEquals(
-      new TextDecoder().decode(await Deno.readFile(destNestFile)),
-      "nest copy"
-    );
-
-    // Copy again with overwrite option.
-    await copy(srcDir, destDir, { overwrite: true });
-
-    // Make sure the file has been overwritten.
-    assertEquals(
-      new TextDecoder().decode(await Deno.readFile(destNestFile)),
-      "nest"
-    );
-  }
-);
-
-testCopy(
-  "[fs] copy symlink file",
-  async (tempDir: string): Promise<void> => {
-    const dir = path.join(testdataDir, "copy_dir_link_file");
-    const srcLink = path.join(dir, "0.txt");
-    const destLink = path.join(tempDir, "0_copy.txt");
-
-    if (isWindows) {
-      await assertThrowsAsync(
-        // (): Promise<void> => copy(srcLink, destLink),
-        (): Promise<void> => ensureSymlink(srcLink, destLink)
-      );
-      return;
-    }
-
-    assert(
-      (await Deno.lstat(srcLink)).isSymlink(),
-      `'${srcLink}' should be symlink type`
-    );
-
-    await copy(srcLink, destLink);
-
-    const statInfo = await Deno.lstat(destLink);
-
-    assert(statInfo.isSymlink(), `'${destLink}' should be symlink type`);
-  }
-);
-
-testCopy(
-  "[fs] copy symlink directory",
-  async (tempDir: string): Promise<void> => {
-    const srcDir = path.join(testdataDir, "copy_dir");
-    const srcLink = path.join(tempDir, "copy_dir_link");
-    const destLink = path.join(tempDir, "copy_dir_link_copy");
-
-    if (isWindows) {
-      await assertThrowsAsync(
-        // (): Promise<void> => copy(srcLink, destLink),
-        (): Promise<void> => ensureSymlink(srcLink, destLink)
-      );
-      return;
-    }
-
-    await ensureSymlink(srcDir, srcLink);
-
-    assert(
-      (await Deno.lstat(srcLink)).isSymlink(),
-      `'${srcLink}' should be symlink type`
-    );
-
-    await copy(srcLink, destLink);
-
-    const statInfo = await Deno.lstat(destLink);
-
-    assert(statInfo.isSymlink());
-  }
-);
-
-testCopySync(
-  "[fs] copy file synchronously if it does not exist",
-  (tempDir: string): void => {
-    const srcFile = path.join(testdataDir, "copy_file_not_exists_sync.txt");
-    const destFile = path.join(tempDir, "copy_file_not_exists_1_sync.txt");
-    assertThrows((): void => {
-      copySync(srcFile, destFile);
-    });
-  }
-);
-
-testCopySync(
-  "[fs] copy synchronously with preserve timestamps",
-  (tempDir: string): void => {
-    const srcFile = path.join(testdataDir, "copy_file.txt");
-    const destFile = path.join(tempDir, "copy_file_copy.txt");
-
-    const srcStatInfo = Deno.statSync(srcFile);
-
-    assert(typeof srcStatInfo.accessed === "number");
-    assert(typeof srcStatInfo.modified === "number");
-
-    // Copy with overwrite and preserve timestamps options.
-    copySync(srcFile, destFile, {
-      overwrite: true,
-      preserveTimestamps: true
-    });
-
-    const destStatInfo = Deno.statSync(destFile);
-
-    assert(typeof destStatInfo.accessed === "number");
-    assert(typeof destStatInfo.modified === "number");
-    // TODO: Activate test when https://github.com/denoland/deno/issues/2411
-    // is fixed
-    // assertEquals(destStatInfo.accessed, srcStatInfo.accessed);
-    // assertEquals(destStatInfo.modified, srcStatInfo.modified);
-  }
-);
-
-testCopySync(
-  "[fs] copy synchronously if src and dest are the same paths",
-  (): void => {
-    const srcFile = path.join(testdataDir, "copy_file_same_sync.txt");
-    assertThrows(
-      (): void => {
-        copySync(srcFile, srcFile);
-      },
-      Error,
-      "Source and destination cannot be the same."
-    );
-  }
-);
-
-testCopySync("[fs] copy file synchronously", (tempDir: string): void => {
-  const srcFile = path.join(testdataDir, "copy_file.txt");
-  const destFile = path.join(tempDir, "copy_file_copy_sync.txt");
-
-  const srcContent = new TextDecoder().decode(Deno.readFileSync(srcFile));
-
-  assertEquals(existsSync(srcFile), true);
-  assertEquals(existsSync(destFile), false);
-
-  copySync(srcFile, destFile);
-
-  assertEquals(existsSync(srcFile), true);
-  assertEquals(existsSync(destFile), true);
-
-  const destContent = new TextDecoder().decode(Deno.readFileSync(destFile));
-
-  assertEquals(srcContent, destContent);
-
-  // Copy again without overwrite option and it should throw an error.
-  assertThrows(
-    (): void => {
-      copySync(srcFile, destFile);
-    },
-    Error,
-    `'${destFile}' already exists.`
-  );
-
-  // Modify destination file.
-  Deno.writeFileSync(destFile, new TextEncoder().encode("txt copy"));
-
-  assertEquals(
-    new TextDecoder().decode(Deno.readFileSync(destFile)),
-    "txt copy"
-  );
-
-  // Copy again with overwrite option.
-  copySync(srcFile, destFile, { overwrite: true });
-
-  // Make sure the file has been overwritten.
-  assertEquals(new TextDecoder().decode(Deno.readFileSync(destFile)), "txt");
-});
-
-testCopySync(
-  "[fs] copy directory synchronously to its subdirectory",
-  (tempDir: string): void => {
-    const srcDir = path.join(tempDir, "parent");
-    const destDir = path.join(srcDir, "child");
-
-    ensureDirSync(srcDir);
-
-    assertThrows(
-      (): void => {
-        copySync(srcDir, destDir);
-      },
-      Error,
-      `Cannot copy '${srcDir}' to a subdirectory of itself, '${destDir}'.`
-    );
-  }
-);
-
-testCopySync(
-  "[fs] copy directory synchronously, and destination exist and not a " +
-    "directory",
-  (tempDir: string): void => {
-    const srcDir = path.join(tempDir, "parent_sync");
-    const destDir = path.join(tempDir, "child.txt");
-
-    ensureDirSync(srcDir);
-    ensureFileSync(destDir);
-
-    assertThrows(
-      (): void => {
-        copySync(srcDir, destDir);
-      },
-      Error,
-      `Cannot overwrite non-directory '${destDir}' with directory '${srcDir}'.`
-    );
-  }
-);
-
-testCopySync("[fs] copy directory synchronously", (tempDir: string): void => {
-  const srcDir = path.join(testdataDir, "copy_dir");
-  const destDir = path.join(tempDir, "copy_dir_copy_sync");
-  const srcFile = path.join(srcDir, "0.txt");
-  const destFile = path.join(destDir, "0.txt");
-  const srcNestFile = path.join(srcDir, "nest", "0.txt");
-  const destNestFile = path.join(destDir, "nest", "0.txt");
-
-  copySync(srcDir, destDir);
-
-  assertEquals(existsSync(destFile), true);
-  assertEquals(existsSync(destNestFile), true);
-
-  // After copy. The source and destination should have the same content.
-  assertEquals(
-    new TextDecoder().decode(Deno.readFileSync(srcFile)),
-    new TextDecoder().decode(Deno.readFileSync(destFile))
-  );
-  assertEquals(
-    new TextDecoder().decode(Deno.readFileSync(srcNestFile)),
-    new TextDecoder().decode(Deno.readFileSync(destNestFile))
-  );
-
-  // Copy again without overwrite option and it should throw an error.
-  assertThrows(
-    (): void => {
-      copySync(srcDir, destDir);
-    },
-    Error,
-    `'${destDir}' already exists.`
-  );
-
-  // Modify the file in the destination directory.
-  Deno.writeFileSync(destNestFile, new TextEncoder().encode("nest copy"));
-  assertEquals(
-    new TextDecoder().decode(Deno.readFileSync(destNestFile)),
-    "nest copy"
-  );
-
-  // Copy again with overwrite option.
-  copySync(srcDir, destDir, { overwrite: true });
-
-  // Make sure the file has been overwritten.
-  assertEquals(
-    new TextDecoder().decode(Deno.readFileSync(destNestFile)),
-    "nest"
-  );
-});
-
-testCopySync(
-  "[fs] copy symlink file synchronously",
-  (tempDir: string): void => {
-    const dir = path.join(testdataDir, "copy_dir_link_file");
-    const srcLink = path.join(dir, "0.txt");
-    const destLink = path.join(tempDir, "0_copy.txt");
-
-    if (isWindows) {
-      assertThrows(
-        // (): void => copySync(srcLink, destLink),
-        (): void => ensureSymlinkSync(srcLink, destLink)
-      );
-      return;
-    }
-
-    assert(
-      Deno.lstatSync(srcLink).isSymlink(),
-      `'${srcLink}' should be symlink type`
-    );
-
-    copySync(srcLink, destLink);
-
-    const statInfo = Deno.lstatSync(destLink);
-
-    assert(statInfo.isSymlink(), `'${destLink}' should be symlink type`);
-  }
-);
-
-testCopySync(
-  "[fs] copy symlink directory synchronously",
-  (tempDir: string): void => {
-    const originDir = path.join(testdataDir, "copy_dir");
-    const srcLink = path.join(tempDir, "copy_dir_link");
-    const destLink = path.join(tempDir, "copy_dir_link_copy");
-
-    if (isWindows) {
-      assertThrows(
-        // (): void => copySync(srcLink, destLink),
-        (): void => ensureSymlinkSync(srcLink, destLink)
-      );
-      return;
-    }
-
-    ensureSymlinkSync(originDir, srcLink);
-
-    assert(
-      Deno.lstatSync(srcLink).isSymlink(),
-      `'${srcLink}' should be symlink type`
-    );
-
-    copySync(srcLink, destLink);
-
-    const statInfo = Deno.lstatSync(destLink);
-
-    assert(statInfo.isSymlink());
-  }
-);
diff --git a/fs/empty_dir.ts b/fs/empty_dir.ts
deleted file mode 100644
index 81bc45839..000000000
--- a/fs/empty_dir.ts
+++ /dev/null
@@ -1,48 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-/**
- * Ensures that a directory is empty.
- * Deletes directory contents if the directory is not empty.
- * If the directory does not exist, it is created.
- * The directory itself is not deleted.
- */
-export async function emptyDir(dir: string): Promise<void> {
-  let items: Deno.FileInfo[] = [];
-  try {
-    items = await Deno.readDir(dir);
-  } catch {
-    // if not exist. then create it
-    await Deno.mkdir(dir, true);
-    return;
-  }
-  while (items.length) {
-    const item = items.shift();
-    if (item && item.name) {
-      const fn = dir + "/" + item.name;
-      await Deno.remove(fn, { recursive: true });
-    }
-  }
-}
-
-/**
- * Ensures that a directory is empty.
- * Deletes directory contents if the directory is not empty.
- * If the directory does not exist, it is created.
- * The directory itself is not deleted.
- */
-export function emptyDirSync(dir: string): void {
-  let items: Deno.FileInfo[] = [];
-  try {
-    items = Deno.readDirSync(dir);
-  } catch {
-    // if not exist. then create it
-    Deno.mkdirSync(dir, true);
-    return;
-  }
-  while (items.length) {
-    const item = items.shift();
-    if (item && item.name) {
-      const fn = dir + "/" + item.name;
-      Deno.removeSync(fn, { recursive: true });
-    }
-  }
-}
diff --git a/fs/empty_dir_test.ts b/fs/empty_dir_test.ts
deleted file mode 100644
index 80d3a1789..000000000
--- a/fs/empty_dir_test.ts
+++ /dev/null
@@ -1,125 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import {
-  assertEquals,
-  assertThrows,
-  assertThrowsAsync
-} from "../testing/asserts.ts";
-import { emptyDir, emptyDirSync } from "./empty_dir.ts";
-import * as path from "./path/mod.ts";
-
-const testdataDir = path.resolve("fs", "testdata");
-
-test(async function emptyDirIfItNotExist(): Promise<void> {
-  const testDir = path.join(testdataDir, "empty_dir_test_1");
-  const testNestDir = path.join(testDir, "nest");
-  // empty a dir which not exist. then it will create new one
-  await emptyDir(testNestDir);
-
-  try {
-    // check the dir
-    const stat = await Deno.stat(testNestDir);
-    assertEquals(stat.isDirectory(), true);
-  } finally {
-    // remove the test dir
-    Deno.remove(testDir, { recursive: true });
-  }
-});
-
-test(function emptyDirSyncIfItNotExist(): void {
-  const testDir = path.join(testdataDir, "empty_dir_test_2");
-  const testNestDir = path.join(testDir, "nest");
-  // empty a dir which not exist. then it will create new one
-  emptyDirSync(testNestDir);
-
-  try {
-    // check the dir
-    const stat = Deno.statSync(testNestDir);
-    assertEquals(stat.isDirectory(), true);
-  } finally {
-    // remove the test dir
-    Deno.remove(testDir, { recursive: true });
-  }
-});
-
-test(async function emptyDirIfItExist(): Promise<void> {
-  const testDir = path.join(testdataDir, "empty_dir_test_3");
-  const testNestDir = path.join(testDir, "nest");
-  // create test dir
-  await emptyDir(testNestDir);
-  const testDirFile = path.join(testNestDir, "test.ts");
-  // create test file in test dir
-  await Deno.writeFile(testDirFile, new Uint8Array());
-
-  // before empty: make sure file/directory exist
-  const beforeFileStat = await Deno.stat(testDirFile);
-  assertEquals(beforeFileStat.isFile(), true);
-
-  const beforeDirStat = await Deno.stat(testNestDir);
-  assertEquals(beforeDirStat.isDirectory(), true);
-
-  await emptyDir(testDir);
-
-  // after empty: file/directory have already remove
-  try {
-    // test dir still there
-    const stat = await Deno.stat(testDir);
-    assertEquals(stat.isDirectory(), true);
-
-    // nest directory have been remove
-    await assertThrowsAsync(
-      async (): Promise<void> => {
-        await Deno.stat(testNestDir);
-      }
-    );
-
-    // test file have been remove
-    await assertThrowsAsync(
-      async (): Promise<void> => {
-        await Deno.stat(testDirFile);
-      }
-    );
-  } finally {
-    // remote test dir
-    await Deno.remove(testDir, { recursive: true });
-  }
-});
-
-test(function emptyDirSyncIfItExist(): void {
-  const testDir = path.join(testdataDir, "empty_dir_test_4");
-  const testNestDir = path.join(testDir, "nest");
-  // create test dir
-  emptyDirSync(testNestDir);
-  const testDirFile = path.join(testNestDir, "test.ts");
-  // create test file in test dir
-  Deno.writeFileSync(testDirFile, new Uint8Array());
-
-  // before empty: make sure file/directory exist
-  const beforeFileStat = Deno.statSync(testDirFile);
-  assertEquals(beforeFileStat.isFile(), true);
-
-  const beforeDirStat = Deno.statSync(testNestDir);
-  assertEquals(beforeDirStat.isDirectory(), true);
-
-  emptyDirSync(testDir);
-
-  // after empty: file/directory have already remove
-  try {
-    // test dir still there
-    const stat = Deno.statSync(testDir);
-    assertEquals(stat.isDirectory(), true);
-
-    // nest directory have been remove
-    assertThrows((): void => {
-      Deno.statSync(testNestDir);
-    });
-
-    // test file have been remove
-    assertThrows((): void => {
-      Deno.statSync(testDirFile);
-    });
-  } finally {
-    // remote test dir
-    Deno.removeSync(testDir, { recursive: true });
-  }
-});
diff --git a/fs/ensure_dir.ts b/fs/ensure_dir.ts
deleted file mode 100644
index dfc02f35c..000000000
--- a/fs/ensure_dir.ts
+++ /dev/null
@@ -1,49 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { getFileInfoType } from "./utils.ts";
-/**
- * Ensures that the directory exists.
- * If the directory structure does not exist, it is created. Like mkdir -p.
- */
-export async function ensureDir(dir: string): Promise<void> {
-  let pathExists = false;
-  try {
-    // if dir exists
-    const stat = await Deno.stat(dir);
-    pathExists = true;
-    if (!stat.isDirectory()) {
-      throw new Error(
-        `Ensure path exists, expected 'dir', got '${getFileInfoType(stat)}'`
-      );
-    }
-  } catch (err) {
-    if (pathExists) {
-      throw err;
-    }
-    // if dir not exists. then create it.
-    await Deno.mkdir(dir, true);
-  }
-}
-
-/**
- * Ensures that the directory exists.
- * If the directory structure does not exist, it is created. Like mkdir -p.
- */
-export function ensureDirSync(dir: string): void {
-  let pathExists = false;
-  try {
-    // if dir exists
-    const stat = Deno.statSync(dir);
-    pathExists = true;
-    if (!stat.isDirectory()) {
-      throw new Error(
-        `Ensure path exists, expected 'dir', got '${getFileInfoType(stat)}'`
-      );
-    }
-  } catch (err) {
-    if (pathExists) {
-      throw err;
-    }
-    // if dir not exists. then create it.
-    Deno.mkdirSync(dir, true);
-  }
-}
diff --git a/fs/ensure_dir_test.ts b/fs/ensure_dir_test.ts
deleted file mode 100644
index affffdbe6..000000000
--- a/fs/ensure_dir_test.ts
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertThrows, assertThrowsAsync } from "../testing/asserts.ts";
-import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
-import * as path from "./path/mod.ts";
-import { ensureFile, ensureFileSync } from "./ensure_file.ts";
-
-const testdataDir = path.resolve("fs", "testdata");
-
-test(async function ensureDirIfItNotExist(): Promise<void> {
-  const baseDir = path.join(testdataDir, "ensure_dir_not_exist");
-  const testDir = path.join(baseDir, "test");
-
-  await ensureDir(testDir);
-
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await Deno.stat(testDir).then((): void => {
-        throw new Error("test dir should exists.");
-      });
-    }
-  );
-
-  await Deno.remove(baseDir, { recursive: true });
-});
-
-test(function ensureDirSyncIfItNotExist(): void {
-  const baseDir = path.join(testdataDir, "ensure_dir_sync_not_exist");
-  const testDir = path.join(baseDir, "test");
-
-  ensureDirSync(testDir);
-
-  Deno.statSync(testDir);
-
-  Deno.removeSync(baseDir, { recursive: true });
-});
-
-test(async function ensureDirIfItExist(): Promise<void> {
-  const baseDir = path.join(testdataDir, "ensure_dir_exist");
-  const testDir = path.join(baseDir, "test");
-
-  // create test directory
-  await Deno.mkdir(testDir, true);
-
-  await ensureDir(testDir);
-
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await Deno.stat(testDir).then((): void => {
-        throw new Error("test dir should still exists.");
-      });
-    }
-  );
-
-  await Deno.remove(baseDir, { recursive: true });
-});
-
-test(function ensureDirSyncIfItExist(): void {
-  const baseDir = path.join(testdataDir, "ensure_dir_sync_exist");
-  const testDir = path.join(baseDir, "test");
-
-  // create test directory
-  Deno.mkdirSync(testDir, true);
-
-  ensureDirSync(testDir);
-
-  assertThrows((): void => {
-    Deno.statSync(testDir);
-    throw new Error("test dir should still exists.");
-  });
-
-  Deno.removeSync(baseDir, { recursive: true });
-});
-
-test(async function ensureDirIfItAsFile(): Promise<void> {
-  const baseDir = path.join(testdataDir, "ensure_dir_exist_file");
-  const testFile = path.join(baseDir, "test");
-
-  await ensureFile(testFile);
-
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await ensureDir(testFile);
-    },
-    Error,
-    `Ensure path exists, expected 'dir', got 'file'`
-  );
-
-  await Deno.remove(baseDir, { recursive: true });
-});
-
-test(function ensureDirSyncIfItAsFile(): void {
-  const baseDir = path.join(testdataDir, "ensure_dir_exist_file_async");
-  const testFile = path.join(baseDir, "test");
-
-  ensureFileSync(testFile);
-
-  assertThrows(
-    (): void => {
-      ensureDirSync(testFile);
-    },
-    Error,
-    `Ensure path exists, expected 'dir', got 'file'`
-  );
-
-  Deno.removeSync(baseDir, { recursive: true });
-});
diff --git a/fs/ensure_file.ts b/fs/ensure_file.ts
deleted file mode 100644
index d749b95e4..000000000
--- a/fs/ensure_file.ts
+++ /dev/null
@@ -1,64 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import * as path from "./path/mod.ts";
-import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
-import { getFileInfoType } from "./utils.ts";
-
-/**
- * Ensures that the file exists.
- * If the file that is requested to be created is in directories that do not
- * exist.
- * these directories are created. If the file already exists,
- * it is NOTMODIFIED.
- */
-export async function ensureFile(filePath: string): Promise<void> {
-  let pathExists = false;
-  try {
-    // if file exists
-    const stat = await Deno.lstat(filePath);
-    pathExists = true;
-    if (!stat.isFile()) {
-      throw new Error(
-        `Ensure path exists, expected 'file', got '${getFileInfoType(stat)}'`
-      );
-    }
-  } catch (err) {
-    if (pathExists) {
-      throw err;
-    }
-    // if file not exists
-    // ensure dir exists
-    await ensureDir(path.dirname(filePath));
-    // create file
-    await Deno.writeFile(filePath, new Uint8Array());
-  }
-}
-
-/**
- * Ensures that the file exists.
- * If the file that is requested to be created is in directories that do not
- * exist,
- * these directories are created. If the file already exists,
- * it is NOT MODIFIED.
- */
-export function ensureFileSync(filePath: string): void {
-  let pathExists = false;
-  try {
-    // if file exists
-    const stat = Deno.statSync(filePath);
-    pathExists = true;
-    if (!stat.isFile()) {
-      throw new Error(
-        `Ensure path exists, expected 'file', got '${getFileInfoType(stat)}'`
-      );
-    }
-  } catch (err) {
-    if (pathExists) {
-      throw err;
-    }
-    // if file not exists
-    // ensure dir exists
-    ensureDirSync(path.dirname(filePath));
-    // create file
-    Deno.writeFileSync(filePath, new Uint8Array());
-  }
-}
diff --git a/fs/ensure_file_test.ts b/fs/ensure_file_test.ts
deleted file mode 100644
index 56f180786..000000000
--- a/fs/ensure_file_test.ts
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertThrows, assertThrowsAsync } from "../testing/asserts.ts";
-import { ensureFile, ensureFileSync } from "./ensure_file.ts";
-import * as path from "./path/mod.ts";
-
-const testdataDir = path.resolve("fs", "testdata");
-
-test(async function ensureFileIfItNotExist(): Promise<void> {
-  const testDir = path.join(testdataDir, "ensure_file_1");
-  const testFile = path.join(testDir, "test.txt");
-
-  await ensureFile(testFile);
-
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await Deno.stat(testFile).then((): void => {
-        throw new Error("test file should exists.");
-      });
-    }
-  );
-
-  await Deno.remove(testDir, { recursive: true });
-});
-
-test(function ensureFileSyncIfItNotExist(): void {
-  const testDir = path.join(testdataDir, "ensure_file_2");
-  const testFile = path.join(testDir, "test.txt");
-
-  ensureFileSync(testFile);
-
-  assertThrows((): void => {
-    Deno.statSync(testFile);
-    throw new Error("test file should exists.");
-  });
-
-  Deno.removeSync(testDir, { recursive: true });
-});
-
-test(async function ensureFileIfItExist(): Promise<void> {
-  const testDir = path.join(testdataDir, "ensure_file_3");
-  const testFile = path.join(testDir, "test.txt");
-
-  await Deno.mkdir(testDir, true);
-  await Deno.writeFile(testFile, new Uint8Array());
-
-  await ensureFile(testFile);
-
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await Deno.stat(testFile).then((): void => {
-        throw new Error("test file should exists.");
-      });
-    }
-  );
-
-  await Deno.remove(testDir, { recursive: true });
-});
-
-test(function ensureFileSyncIfItExist(): void {
-  const testDir = path.join(testdataDir, "ensure_file_4");
-  const testFile = path.join(testDir, "test.txt");
-
-  Deno.mkdirSync(testDir, true);
-  Deno.writeFileSync(testFile, new Uint8Array());
-
-  ensureFileSync(testFile);
-
-  assertThrows((): void => {
-    Deno.statSync(testFile);
-    throw new Error("test file should exists.");
-  });
-
-  Deno.removeSync(testDir, { recursive: true });
-});
-
-test(async function ensureFileIfItExistAsDir(): Promise<void> {
-  const testDir = path.join(testdataDir, "ensure_file_5");
-
-  await Deno.mkdir(testDir, true);
-
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await ensureFile(testDir);
-    },
-    Error,
-    `Ensure path exists, expected 'file', got 'dir'`
-  );
-
-  await Deno.remove(testDir, { recursive: true });
-});
-
-test(function ensureFileSyncIfItExistAsDir(): void {
-  const testDir = path.join(testdataDir, "ensure_file_6");
-
-  Deno.mkdirSync(testDir, true);
-
-  assertThrows(
-    (): void => {
-      ensureFileSync(testDir);
-    },
-    Error,
-    `Ensure path exists, expected 'file', got 'dir'`
-  );
-
-  Deno.removeSync(testDir, { recursive: true });
-});
diff --git a/fs/ensure_link.ts b/fs/ensure_link.ts
deleted file mode 100644
index 707f2bee9..000000000
--- a/fs/ensure_link.ts
+++ /dev/null
@@ -1,53 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import * as path from "./path/mod.ts";
-import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
-import { exists, existsSync } from "./exists.ts";
-import { getFileInfoType } from "./utils.ts";
-
-/**
- * Ensures that the hard link exists.
- * If the directory structure does not exist, it is created.
- *
- * @param src the source file path. Directory hard links are not allowed.
- * @param dest the destination link path
- */
-export async function ensureLink(src: string, dest: string): Promise<void> {
-  if (await exists(dest)) {
-    const destStatInfo = await Deno.lstat(dest);
-    const destFilePathType = getFileInfoType(destStatInfo);
-    if (destFilePathType !== "file") {
-      throw new Error(
-        `Ensure path exists, expected 'file', got '${destFilePathType}'`
-      );
-    }
-    return;
-  }
-
-  await ensureDir(path.dirname(dest));
-
-  await Deno.link(src, dest);
-}
-
-/**
- * Ensures that the hard link exists.
- * If the directory structure does not exist, it is created.
- *
- * @param src the source file path. Directory hard links are not allowed.
- * @param dest the destination link path
- */
-export function ensureLinkSync(src: string, dest: string): void {
-  if (existsSync(dest)) {
-    const destStatInfo = Deno.lstatSync(dest);
-    const destFilePathType = getFileInfoType(destStatInfo);
-    if (destFilePathType !== "file") {
-      throw new Error(
-        `Ensure path exists, expected 'file', got '${destFilePathType}'`
-      );
-    }
-    return;
-  }
-
-  ensureDirSync(path.dirname(dest));
-
-  Deno.linkSync(src, dest);
-}
diff --git a/fs/ensure_link_test.ts b/fs/ensure_link_test.ts
deleted file mode 100644
index 6d5758268..000000000
--- a/fs/ensure_link_test.ts
+++ /dev/null
@@ -1,174 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-// TODO(axetroy): Add test for Windows once symlink is implemented for Windows.
-import { test } from "../testing/mod.ts";
-import {
-  assertEquals,
-  assertThrows,
-  assertThrowsAsync
-} from "../testing/asserts.ts";
-import { ensureLink, ensureLinkSync } from "./ensure_link.ts";
-import * as path from "./path/mod.ts";
-
-const testdataDir = path.resolve("fs", "testdata");
-
-test(async function ensureLinkIfItNotExist(): Promise<void> {
-  const srcDir = path.join(testdataDir, "ensure_link_1");
-  const destDir = path.join(testdataDir, "ensure_link_1_2");
-  const testFile = path.join(srcDir, "test.txt");
-  const linkFile = path.join(destDir, "link.txt");
-
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await ensureLink(testFile, linkFile);
-    }
-  );
-
-  await Deno.remove(destDir, { recursive: true });
-});
-
-test(function ensureLinkSyncIfItNotExist(): void {
-  const testDir = path.join(testdataDir, "ensure_link_2");
-  const testFile = path.join(testDir, "test.txt");
-  const linkFile = path.join(testDir, "link.txt");
-
-  assertThrows((): void => {
-    ensureLinkSync(testFile, linkFile);
-  });
-
-  Deno.removeSync(testDir, { recursive: true });
-});
-
-test(async function ensureLinkIfItExist(): Promise<void> {
-  const testDir = path.join(testdataDir, "ensure_link_3");
-  const testFile = path.join(testDir, "test.txt");
-  const linkFile = path.join(testDir, "link.txt");
-
-  await Deno.mkdir(testDir, true);
-  await Deno.writeFile(testFile, new Uint8Array());
-
-  await ensureLink(testFile, linkFile);
-
-  const srcStat = await Deno.lstat(testFile);
-  const linkStat = await Deno.lstat(linkFile);
-
-  assertEquals(srcStat.isFile(), true);
-  assertEquals(linkStat.isFile(), true);
-
-  // har link success. try to change one of them. they should be change both.
-
-  // let's change origin file.
-  await Deno.writeFile(testFile, new TextEncoder().encode("123"));
-
-  const testFileContent1 = new TextDecoder().decode(
-    await Deno.readFile(testFile)
-  );
-  const linkFileContent1 = new TextDecoder().decode(
-    await Deno.readFile(testFile)
-  );
-
-  assertEquals(testFileContent1, "123");
-  assertEquals(testFileContent1, linkFileContent1);
-
-  // let's change link file.
-  await Deno.writeFile(testFile, new TextEncoder().encode("abc"));
-
-  const testFileContent2 = new TextDecoder().decode(
-    await Deno.readFile(testFile)
-  );
-  const linkFileContent2 = new TextDecoder().decode(
-    await Deno.readFile(testFile)
-  );
-
-  assertEquals(testFileContent2, "abc");
-  assertEquals(testFileContent2, linkFileContent2);
-
-  await Deno.remove(testDir, { recursive: true });
-});
-
-test(function ensureLinkSyncIfItExist(): void {
-  const testDir = path.join(testdataDir, "ensure_link_4");
-  const testFile = path.join(testDir, "test.txt");
-  const linkFile = path.join(testDir, "link.txt");
-
-  Deno.mkdirSync(testDir, true);
-  Deno.writeFileSync(testFile, new Uint8Array());
-
-  ensureLinkSync(testFile, linkFile);
-
-  const srcStat = Deno.lstatSync(testFile);
-
-  const linkStat = Deno.lstatSync(linkFile);
-
-  assertEquals(srcStat.isFile(), true);
-  assertEquals(linkStat.isFile(), true);
-
-  // har link success. try to change one of them. they should be change both.
-
-  // let's change origin file.
-  Deno.writeFileSync(testFile, new TextEncoder().encode("123"));
-
-  const testFileContent1 = new TextDecoder().decode(
-    Deno.readFileSync(testFile)
-  );
-  const linkFileContent1 = new TextDecoder().decode(
-    Deno.readFileSync(testFile)
-  );
-
-  assertEquals(testFileContent1, "123");
-  assertEquals(testFileContent1, linkFileContent1);
-
-  // let's change link file.
-  Deno.writeFileSync(testFile, new TextEncoder().encode("abc"));
-
-  const testFileContent2 = new TextDecoder().decode(
-    Deno.readFileSync(testFile)
-  );
-  const linkFileContent2 = new TextDecoder().decode(
-    Deno.readFileSync(testFile)
-  );
-
-  assertEquals(testFileContent2, "abc");
-  assertEquals(testFileContent2, linkFileContent2);
-
-  Deno.removeSync(testDir, { recursive: true });
-});
-
-test(async function ensureLinkDirectoryIfItExist(): Promise<void> {
-  const testDir = path.join(testdataDir, "ensure_link_origin_3");
-  const linkDir = path.join(testdataDir, "ensure_link_link_3");
-  const testFile = path.join(testDir, "test.txt");
-
-  await Deno.mkdir(testDir, true);
-  await Deno.writeFile(testFile, new Uint8Array());
-
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await ensureLink(testDir, linkDir);
-    },
-    Deno.DenoError
-    // "Operation not permitted (os error 1)" // throw an local matching test
-    // "Access is denied. (os error 5)" // throw in CI
-  );
-
-  Deno.removeSync(testDir, { recursive: true });
-});
-
-test(function ensureLinkSyncDirectoryIfItExist(): void {
-  const testDir = path.join(testdataDir, "ensure_link_origin_3");
-  const linkDir = path.join(testdataDir, "ensure_link_link_3");
-  const testFile = path.join(testDir, "test.txt");
-
-  Deno.mkdirSync(testDir, true);
-  Deno.writeFileSync(testFile, new Uint8Array());
-
-  assertThrows(
-    (): void => {
-      ensureLinkSync(testDir, linkDir);
-    },
-    Deno.DenoError
-    // "Operation not permitted (os error 1)" // throw an local matching test
-    // "Access is denied. (os error 5)" // throw in CI
-  );
-
-  Deno.removeSync(testDir, { recursive: true });
-});
diff --git a/fs/ensure_symlink.ts b/fs/ensure_symlink.ts
deleted file mode 100644
index 9b7cc429c..000000000
--- a/fs/ensure_symlink.ts
+++ /dev/null
@@ -1,59 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import * as path from "./path/mod.ts";
-import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
-import { exists, existsSync } from "./exists.ts";
-import { getFileInfoType } from "./utils.ts";
-
-/**
- * Ensures that the link exists.
- * If the directory structure does not exist, it is created.
- *
- * @param src the source file path
- * @param dest the destination link path
- */
-export async function ensureSymlink(src: string, dest: string): Promise<void> {
-  const srcStatInfo = await Deno.lstat(src);
-  const srcFilePathType = getFileInfoType(srcStatInfo);
-
-  if (await exists(dest)) {
-    const destStatInfo = await Deno.lstat(dest);
-    const destFilePathType = getFileInfoType(destStatInfo);
-    if (destFilePathType !== "symlink") {
-      throw new Error(
-        `Ensure path exists, expected 'symlink', got '${destFilePathType}'`
-      );
-    }
-    return;
-  }
-
-  await ensureDir(path.dirname(dest));
-
-  await Deno.symlink(src, dest, srcFilePathType);
-}
-
-/**
- * Ensures that the link exists.
- * If the directory structure does not exist, it is created.
- *
- * @param src the source file path
- * @param dest the destination link path
- */
-export function ensureSymlinkSync(src: string, dest: string): void {
-  const srcStatInfo = Deno.lstatSync(src);
-  const srcFilePathType = getFileInfoType(srcStatInfo);
-
-  if (existsSync(dest)) {
-    const destStatInfo = Deno.lstatSync(dest);
-    const destFilePathType = getFileInfoType(destStatInfo);
-    if (destFilePathType !== "symlink") {
-      throw new Error(
-        `Ensure path exists, expected 'symlink', got '${destFilePathType}'`
-      );
-    }
-    return;
-  }
-
-  ensureDirSync(path.dirname(dest));
-
-  Deno.symlinkSync(src, dest, srcFilePathType);
-}
diff --git a/fs/ensure_symlink_test.ts b/fs/ensure_symlink_test.ts
deleted file mode 100644
index 82312b758..000000000
--- a/fs/ensure_symlink_test.ts
+++ /dev/null
@@ -1,169 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-// TODO(axetroy): Add test for Windows once symlink is implemented for Windows.
-import { test } from "../testing/mod.ts";
-import {
-  assertEquals,
-  assertThrows,
-  assertThrowsAsync
-} from "../testing/asserts.ts";
-import { ensureSymlink, ensureSymlinkSync } from "./ensure_symlink.ts";
-import * as path from "./path/mod.ts";
-
-const testdataDir = path.resolve("fs", "testdata");
-const isWindows = Deno.build.os === "win";
-
-test(async function ensureSymlinkIfItNotExist(): Promise<void> {
-  const testDir = path.join(testdataDir, "link_file_1");
-  const testFile = path.join(testDir, "test.txt");
-
-  assertThrowsAsync(
-    async (): Promise<void> => {
-      await ensureSymlink(testFile, path.join(testDir, "test1.txt"));
-    }
-  );
-
-  assertThrowsAsync(
-    async (): Promise<void> => {
-      await Deno.stat(testFile).then((): void => {
-        throw new Error("test file should exists.");
-      });
-    }
-  );
-});
-
-test(function ensureSymlinkSyncIfItNotExist(): void {
-  const testDir = path.join(testdataDir, "link_file_2");
-  const testFile = path.join(testDir, "test.txt");
-
-  assertThrows((): void => {
-    ensureSymlinkSync(testFile, path.join(testDir, "test1.txt"));
-  });
-
-  assertThrows((): void => {
-    Deno.statSync(testFile);
-    throw new Error("test file should exists.");
-  });
-});
-
-test(async function ensureSymlinkIfItExist(): Promise<void> {
-  const testDir = path.join(testdataDir, "link_file_3");
-  const testFile = path.join(testDir, "test.txt");
-  const linkFile = path.join(testDir, "link.txt");
-
-  await Deno.mkdir(testDir, true);
-  await Deno.writeFile(testFile, new Uint8Array());
-
-  if (isWindows) {
-    await assertThrowsAsync(
-      (): Promise<void> => ensureSymlink(testFile, linkFile),
-      Error,
-      "Not implemented"
-    );
-    await Deno.remove(testDir, { recursive: true });
-    return;
-  } else {
-    await ensureSymlink(testFile, linkFile);
-  }
-
-  const srcStat = await Deno.lstat(testFile);
-  const linkStat = await Deno.lstat(linkFile);
-
-  assertEquals(srcStat.isFile(), true);
-  assertEquals(linkStat.isSymlink(), true);
-
-  await Deno.remove(testDir, { recursive: true });
-});
-
-test(function ensureSymlinkSyncIfItExist(): void {
-  const testDir = path.join(testdataDir, "link_file_4");
-  const testFile = path.join(testDir, "test.txt");
-  const linkFile = path.join(testDir, "link.txt");
-
-  Deno.mkdirSync(testDir, true);
-  Deno.writeFileSync(testFile, new Uint8Array());
-
-  if (isWindows) {
-    assertThrows(
-      (): void => ensureSymlinkSync(testFile, linkFile),
-      Error,
-      "Not implemented"
-    );
-    Deno.removeSync(testDir, { recursive: true });
-    return;
-  } else {
-    ensureSymlinkSync(testFile, linkFile);
-  }
-
-  const srcStat = Deno.lstatSync(testFile);
-
-  const linkStat = Deno.lstatSync(linkFile);
-
-  assertEquals(srcStat.isFile(), true);
-  assertEquals(linkStat.isSymlink(), true);
-
-  Deno.removeSync(testDir, { recursive: true });
-});
-
-test(async function ensureSymlinkDirectoryIfItExist(): Promise<void> {
-  const testDir = path.join(testdataDir, "link_file_origin_3");
-  const linkDir = path.join(testdataDir, "link_file_link_3");
-  const testFile = path.join(testDir, "test.txt");
-
-  await Deno.mkdir(testDir, true);
-  await Deno.writeFile(testFile, new Uint8Array());
-
-  if (isWindows) {
-    await assertThrowsAsync(
-      (): Promise<void> => ensureSymlink(testDir, linkDir),
-      Error,
-      "Not implemented"
-    );
-    await Deno.remove(testDir, { recursive: true });
-    return;
-  } else {
-    await ensureSymlink(testDir, linkDir);
-  }
-
-  const testDirStat = await Deno.lstat(testDir);
-  const linkDirStat = await Deno.lstat(linkDir);
-  const testFileStat = await Deno.lstat(testFile);
-
-  assertEquals(testFileStat.isFile(), true);
-  assertEquals(testDirStat.isDirectory(), true);
-  assertEquals(linkDirStat.isSymlink(), true);
-
-  await Deno.remove(linkDir, { recursive: true });
-  await Deno.remove(testDir, { recursive: true });
-});
-
-test(function ensureSymlinkSyncDirectoryIfItExist(): void {
-  const testDir = path.join(testdataDir, "link_file_origin_3");
-  const linkDir = path.join(testdataDir, "link_file_link_3");
-  const testFile = path.join(testDir, "test.txt");
-
-  Deno.mkdirSync(testDir, true);
-  Deno.writeFileSync(testFile, new Uint8Array());
-
-  if (isWindows) {
-    assertThrows(
-      (): void => ensureSymlinkSync(testDir, linkDir),
-      Error,
-      "Not implemented"
-    );
-    Deno.removeSync(testDir, { recursive: true });
-    return;
-  } else {
-    ensureSymlinkSync(testDir, linkDir);
-  }
-
-  const testDirStat = Deno.lstatSync(testDir);
-  const linkDirStat = Deno.lstatSync(linkDir);
-  const testFileStat = Deno.lstatSync(testFile);
-
-  assertEquals(testFileStat.isFile(), true);
-  assertEquals(testDirStat.isDirectory(), true);
-  assertEquals(linkDirStat.isSymlink(), true);
-
-  Deno.removeSync(linkDir, { recursive: true });
-  Deno.removeSync(testDir, { recursive: true });
-});
diff --git a/fs/eol.ts b/fs/eol.ts
deleted file mode 100644
index 55d03fa83..000000000
--- a/fs/eol.ts
+++ /dev/null
@@ -1,31 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-/** EndOfLine character enum */
-export enum EOL {
-  LF = "\n",
-  CRLF = "\r\n"
-}
-
-const regDetect = /(?:\r?\n)/g;
-
-/**
- * Detect the EOL character for string input.
- * returns null if no newline
- */
-export function detect(content: string): EOL | null {
-  const d = content.match(regDetect);
-  if (!d || d.length === 0) {
-    return null;
-  }
-  const crlf = d.filter((x: string): boolean => x === EOL.CRLF);
-  if (crlf.length > 0) {
-    return EOL.CRLF;
-  } else {
-    return EOL.LF;
-  }
-}
-
-/** Format the file to the targeted EOL */
-export function format(content: string, eol: EOL): string {
-  return content.replace(regDetect, eol);
-}
diff --git a/fs/eol_test.ts b/fs/eol_test.ts
deleted file mode 100644
index 4669c795a..000000000
--- a/fs/eol_test.ts
+++ /dev/null
@@ -1,55 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { format, detect, EOL } from "./eol.ts";
-
-const CRLFinput = "deno\r\nis not\r\nnode";
-const Mixedinput = "deno\nis not\r\nnode";
-const Mixedinput2 = "deno\r\nis not\nnode";
-const LFinput = "deno\nis not\nnode";
-const NoNLinput = "deno is not node";
-
-test({
-  name: "[EOL] Detect CR LF",
-  fn(): void {
-    assertEquals(detect(CRLFinput), EOL.CRLF);
-  }
-});
-
-test({
-  name: "[EOL] Detect LF",
-  fn(): void {
-    assertEquals(detect(LFinput), EOL.LF);
-  }
-});
-
-test({
-  name: "[EOL] Detect No New Line",
-  fn(): void {
-    assertEquals(detect(NoNLinput), null);
-  }
-});
-
-test({
-  name: "[EOL] Detect Mixed",
-  fn(): void {
-    assertEquals(detect(Mixedinput), EOL.CRLF);
-    assertEquals(detect(Mixedinput2), EOL.CRLF);
-  }
-});
-
-test({
-  name: "[EOL] Format",
-  fn(): void {
-    assertEquals(format(CRLFinput, EOL.LF), LFinput);
-    assertEquals(format(LFinput, EOL.LF), LFinput);
-    assertEquals(format(LFinput, EOL.CRLF), CRLFinput);
-    assertEquals(format(CRLFinput, EOL.CRLF), CRLFinput);
-    assertEquals(format(CRLFinput, EOL.CRLF), CRLFinput);
-    assertEquals(format(NoNLinput, EOL.CRLF), NoNLinput);
-    assertEquals(format(Mixedinput, EOL.CRLF), CRLFinput);
-    assertEquals(format(Mixedinput, EOL.LF), LFinput);
-    assertEquals(format(Mixedinput2, EOL.CRLF), CRLFinput);
-    assertEquals(format(Mixedinput2, EOL.LF), LFinput);
-  }
-});
diff --git a/fs/exists.ts b/fs/exists.ts
deleted file mode 100644
index 2c68ec6cf..000000000
--- a/fs/exists.ts
+++ /dev/null
@@ -1,22 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-/**
- * Test whether or not the given path exists by checking with the file system
- */
-export async function exists(filePath: string): Promise<boolean> {
-  return Deno.lstat(filePath)
-    .then((): boolean => true)
-    .catch((): boolean => false);
-}
-
-/**
- * Test whether or not the given path exists by checking with the file system
- */
-export function existsSync(filePath: string): boolean {
-  try {
-    Deno.lstatSync(filePath);
-    return true;
-  } catch {
-    return false;
-  }
-}
diff --git a/fs/exists_test.ts b/fs/exists_test.ts
deleted file mode 100644
index 247bb7ed6..000000000
--- a/fs/exists_test.ts
+++ /dev/null
@@ -1,48 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { exists, existsSync } from "./exists.ts";
-import * as path from "./path/mod.ts";
-
-const testdataDir = path.resolve("fs", "testdata");
-
-test(async function existsFile(): Promise<void> {
-  assertEquals(
-    await exists(path.join(testdataDir, "not_exist_file.ts")),
-    false
-  );
-  assertEquals(await existsSync(path.join(testdataDir, "0.ts")), true);
-});
-
-test(function existsFileSync(): void {
-  assertEquals(existsSync(path.join(testdataDir, "not_exist_file.ts")), false);
-  assertEquals(existsSync(path.join(testdataDir, "0.ts")), true);
-});
-
-test(async function existsDirectory(): Promise<void> {
-  assertEquals(
-    await exists(path.join(testdataDir, "not_exist_directory")),
-    false
-  );
-  assertEquals(existsSync(testdataDir), true);
-});
-
-test(function existsDirectorySync(): void {
-  assertEquals(
-    existsSync(path.join(testdataDir, "not_exist_directory")),
-    false
-  );
-  assertEquals(existsSync(testdataDir), true);
-});
-
-test(function existsLinkSync(): void {
-  // TODO(axetroy): generate link file use Deno api instead of set a link file
-  // in repository
-  assertEquals(existsSync(path.join(testdataDir, "0-link.ts")), true);
-});
-
-test(async function existsLink(): Promise<void> {
-  // TODO(axetroy): generate link file use Deno api instead of set a link file
-  // in repository
-  assertEquals(await exists(path.join(testdataDir, "0-link.ts")), true);
-});
diff --git a/fs/glob.ts b/fs/glob.ts
deleted file mode 100644
index 86d83b4f8..000000000
--- a/fs/glob.ts
+++ /dev/null
@@ -1,361 +0,0 @@
-import { globrex } from "./globrex.ts";
-import { SEP, SEP_PATTERN, isWindows } from "./path/constants.ts";
-import { isAbsolute, join, normalize } from "./path/mod.ts";
-import { WalkInfo, walk, walkSync } from "./walk.ts";
-const { DenoError, ErrorKind, cwd, stat, statSync } = Deno;
-type FileInfo = Deno.FileInfo;
-
-export interface GlobOptions {
-  extended?: boolean;
-  globstar?: boolean;
-}
-
-export interface GlobToRegExpOptions extends GlobOptions {
-  flags?: string;
-}
-
-/**
- * Generate a regex based on glob pattern and options
- * This was meant to be using the the `fs.walk` function
- * but can be used anywhere else.
- * Examples:
- *
- *     Looking for all the `ts` files:
- *     walkSync(".", {
- *       match: [globToRegExp("*.ts")]
- *     })
- *
- *     Looking for all the `.json` files in any subfolder:
- *     walkSync(".", {
- *       match: [globToRegExp(join("a", "**", "*.json"),{
- *         flags: "g",
- *         extended: true,
- *         globstar: true
- *       })]
- *     })
- *
- * @param glob - Glob pattern to be used
- * @param options - Specific options for the glob pattern
- * @returns A RegExp for the glob pattern
- */
-export function globToRegExp(
-  glob: string,
-  options: GlobToRegExpOptions = {}
-): RegExp {
-  const result = globrex(glob, { ...options, strict: false, filepath: true });
-  return result.path!.regex;
-}
-
-/** Test whether the given string is a glob */
-export function isGlob(str: string): boolean {
-  const chars: Record<string, string> = { "{": "}", "(": ")", "[": "]" };
-  /* eslint-disable-next-line max-len */
-  const regex = /\\(.)|(^!|\*|[\].+)]\?|\[[^\\\]]+\]|\{[^\\}]+\}|\(\?[:!=][^\\)]+\)|\([^|]+\|[^\\)]+\))/;
-
-  if (str === "") {
-    return false;
-  }
-
-  let match: RegExpExecArray | null;
-
-  while ((match = regex.exec(str))) {
-    if (match[2]) return true;
-    let idx = match.index + match[0].length;
-
-    // if an open bracket/brace/paren is escaped,
-    // set the index to the next closing character
-    const open = match[1];
-    const close = open ? chars[open] : null;
-    if (open && close) {
-      const n = str.indexOf(close, idx);
-      if (n !== -1) {
-        idx = n + 1;
-      }
-    }
-
-    str = str.slice(idx);
-  }
-
-  return false;
-}
-
-/** Like normalize(), but doesn't collapse "**\/.." when `globstar` is true. */
-export function normalizeGlob(
-  glob: string,
-  { globstar = false }: GlobOptions = {}
-): string {
-  if (!!glob.match(/\0/g)) {
-    throw new DenoError(
-      ErrorKind.InvalidPath,
-      `Glob contains invalid characters: "${glob}"`
-    );
-  }
-  if (!globstar) {
-    return normalize(glob);
-  }
-  const s = SEP_PATTERN.source;
-  const badParentPattern = new RegExp(
-    `(?<=(${s}|^)\\*\\*${s})\\.\\.(?=${s}|$)`,
-    "g"
-  );
-  return normalize(glob.replace(badParentPattern, "\0")).replace(/\0/g, "..");
-}
-
-/** Like join(), but doesn't collapse "**\/.." when `globstar` is true. */
-export function joinGlobs(
-  globs: string[],
-  { extended = false, globstar = false }: GlobOptions = {}
-): string {
-  if (!globstar || globs.length == 0) {
-    return join(...globs);
-  }
-  if (globs.length === 0) return ".";
-  let joined: string | undefined;
-  for (const glob of globs) {
-    const path = glob;
-    if (path.length > 0) {
-      if (!joined) joined = path;
-      else joined += `${SEP}${path}`;
-    }
-  }
-  if (!joined) return ".";
-  return normalizeGlob(joined, { extended, globstar });
-}
-
-export interface ExpandGlobOptions extends GlobOptions {
-  root?: string;
-  exclude?: string[];
-  includeDirs?: boolean;
-}
-
-interface SplitPath {
-  segments: string[];
-  isAbsolute: boolean;
-  hasTrailingSep: boolean;
-  // Defined for any absolute Windows path.
-  winRoot?: string;
-}
-
-// TODO: Maybe make this public somewhere.
-function split(path: string): SplitPath {
-  const s = SEP_PATTERN.source;
-  const segments = path
-    .replace(new RegExp(`^${s}|${s}$`, "g"), "")
-    .split(SEP_PATTERN);
-  const isAbsolute_ = isAbsolute(path);
-  return {
-    segments,
-    isAbsolute: isAbsolute_,
-    hasTrailingSep: !!path.match(new RegExp(`${s}$`)),
-    winRoot: isWindows && isAbsolute_ ? segments.shift() : undefined
-  };
-}
-
-/**
- * Expand the glob string from the specified `root` directory and yield each
- * result as a `WalkInfo` object.
- */
-// TODO: Use a proper glob expansion algorithm.
-// This is a very incomplete solution. The whole directory tree from `root` is
-// walked and parent paths are not supported.
-export async function* expandGlob(
-  glob: string,
-  {
-    root = cwd(),
-    exclude = [],
-    includeDirs = true,
-    extended = false,
-    globstar = false
-  }: ExpandGlobOptions = {}
-): AsyncIterableIterator<WalkInfo> {
-  const globOptions: GlobOptions = { extended, globstar };
-  const absRoot = isAbsolute(root)
-    ? normalize(root)
-    : joinGlobs([cwd(), root], globOptions);
-  const resolveFromRoot = (path: string): string =>
-    isAbsolute(path)
-      ? normalize(path)
-      : joinGlobs([absRoot, path], globOptions);
-  const excludePatterns = exclude
-    .map(resolveFromRoot)
-    .map((s: string): RegExp => globToRegExp(s, globOptions));
-  const shouldInclude = ({ filename }: WalkInfo): boolean =>
-    !excludePatterns.some((p: RegExp): boolean => !!filename.match(p));
-  const { segments, hasTrailingSep, winRoot } = split(resolveFromRoot(glob));
-
-  let fixedRoot = winRoot != undefined ? winRoot : "/";
-  while (segments.length > 0 && !isGlob(segments[0])) {
-    fixedRoot = joinGlobs([fixedRoot, segments.shift()!], globOptions);
-  }
-
-  let fixedRootInfo: WalkInfo;
-  try {
-    fixedRootInfo = { filename: fixedRoot, info: await stat(fixedRoot) };
-  } catch {
-    return;
-  }
-
-  async function* advanceMatch(
-    walkInfo: WalkInfo,
-    globSegment: string
-  ): AsyncIterableIterator<WalkInfo> {
-    if (!walkInfo.info.isDirectory()) {
-      return;
-    } else if (globSegment == "..") {
-      const parentPath = joinGlobs([walkInfo.filename, ".."], globOptions);
-      try {
-        return yield* [
-          { filename: parentPath, info: await stat(parentPath) }
-        ].filter(shouldInclude);
-      } catch {
-        return;
-      }
-    } else if (globSegment == "**") {
-      return yield* walk(walkInfo.filename, {
-        includeFiles: false,
-        skip: excludePatterns
-      });
-    }
-    yield* walk(walkInfo.filename, {
-      maxDepth: 1,
-      match: [
-        globToRegExp(
-          joinGlobs([walkInfo.filename, globSegment], globOptions),
-          globOptions
-        )
-      ],
-      skip: excludePatterns
-    });
-  }
-
-  let currentMatches: WalkInfo[] = [fixedRootInfo];
-  for (const segment of segments) {
-    // Advancing the list of current matches may introduce duplicates, so we
-    // pass everything through this Map.
-    const nextMatchMap: Map<string, FileInfo> = new Map();
-    for (const currentMatch of currentMatches) {
-      for await (const nextMatch of advanceMatch(currentMatch, segment)) {
-        nextMatchMap.set(nextMatch.filename, nextMatch.info);
-      }
-    }
-    currentMatches = [...nextMatchMap].sort().map(
-      ([filename, info]): WalkInfo => ({
-        filename,
-        info
-      })
-    );
-  }
-  if (hasTrailingSep) {
-    currentMatches = currentMatches.filter(({ info }): boolean =>
-      info.isDirectory()
-    );
-  }
-  if (!includeDirs) {
-    currentMatches = currentMatches.filter(
-      ({ info }): boolean => !info.isDirectory()
-    );
-  }
-  yield* currentMatches;
-}
-
-/** Synchronous version of `expandGlob()`. */
-// TODO: As `expandGlob()`.
-export function* expandGlobSync(
-  glob: string,
-  {
-    root = cwd(),
-    exclude = [],
-    includeDirs = true,
-    extended = false,
-    globstar = false
-  }: ExpandGlobOptions = {}
-): IterableIterator<WalkInfo> {
-  const globOptions: GlobOptions = { extended, globstar };
-  const absRoot = isAbsolute(root)
-    ? normalize(root)
-    : joinGlobs([cwd(), root], globOptions);
-  const resolveFromRoot = (path: string): string =>
-    isAbsolute(path)
-      ? normalize(path)
-      : joinGlobs([absRoot, path], globOptions);
-  const excludePatterns = exclude
-    .map(resolveFromRoot)
-    .map((s: string): RegExp => globToRegExp(s, globOptions));
-  const shouldInclude = ({ filename }: WalkInfo): boolean =>
-    !excludePatterns.some((p: RegExp): boolean => !!filename.match(p));
-  const { segments, hasTrailingSep, winRoot } = split(resolveFromRoot(glob));
-
-  let fixedRoot = winRoot != undefined ? winRoot : "/";
-  while (segments.length > 0 && !isGlob(segments[0])) {
-    fixedRoot = joinGlobs([fixedRoot, segments.shift()!], globOptions);
-  }
-
-  let fixedRootInfo: WalkInfo;
-  try {
-    fixedRootInfo = { filename: fixedRoot, info: statSync(fixedRoot) };
-  } catch {
-    return;
-  }
-
-  function* advanceMatch(
-    walkInfo: WalkInfo,
-    globSegment: string
-  ): IterableIterator<WalkInfo> {
-    if (!walkInfo.info.isDirectory()) {
-      return;
-    } else if (globSegment == "..") {
-      const parentPath = joinGlobs([walkInfo.filename, ".."], globOptions);
-      try {
-        return yield* [
-          { filename: parentPath, info: statSync(parentPath) }
-        ].filter(shouldInclude);
-      } catch {
-        return;
-      }
-    } else if (globSegment == "**") {
-      return yield* walkSync(walkInfo.filename, {
-        includeFiles: false,
-        skip: excludePatterns
-      });
-    }
-    yield* walkSync(walkInfo.filename, {
-      maxDepth: 1,
-      match: [
-        globToRegExp(
-          joinGlobs([walkInfo.filename, globSegment], globOptions),
-          globOptions
-        )
-      ],
-      skip: excludePatterns
-    });
-  }
-
-  let currentMatches: WalkInfo[] = [fixedRootInfo];
-  for (const segment of segments) {
-    // Advancing the list of current matches may introduce duplicates, so we
-    // pass everything through this Map.
-    const nextMatchMap: Map<string, FileInfo> = new Map();
-    for (const currentMatch of currentMatches) {
-      for (const nextMatch of advanceMatch(currentMatch, segment)) {
-        nextMatchMap.set(nextMatch.filename, nextMatch.info);
-      }
-    }
-    currentMatches = [...nextMatchMap].sort().map(
-      ([filename, info]): WalkInfo => ({
-        filename,
-        info
-      })
-    );
-  }
-  if (hasTrailingSep) {
-    currentMatches = currentMatches.filter(({ info }): boolean =>
-      info.isDirectory()
-    );
-  }
-  if (!includeDirs) {
-    currentMatches = currentMatches.filter(
-      ({ info }): boolean => !info.isDirectory()
-    );
-  }
-  yield* currentMatches;
-}
diff --git a/fs/glob_test.ts b/fs/glob_test.ts
deleted file mode 100644
index df819d92c..000000000
--- a/fs/glob_test.ts
+++ /dev/null
@@ -1,374 +0,0 @@
-const { cwd, mkdir } = Deno;
-import { test, runIfMain } from "../testing/mod.ts";
-import { assert, assertEquals } from "../testing/asserts.ts";
-import { SEP, isWindows } from "./path/constants.ts";
-import {
-  ExpandGlobOptions,
-  expandGlob,
-  expandGlobSync,
-  globToRegExp,
-  isGlob,
-  joinGlobs,
-  normalizeGlob
-} from "./glob.ts";
-import { join, normalize, relative } from "./path.ts";
-import { testWalk } from "./walk_test.ts";
-import { touch, walkArray } from "./walk_test.ts";
-
-test({
-  name: "glob: glob to regex",
-  fn(): void {
-    assertEquals(globToRegExp("unicorn.*") instanceof RegExp, true);
-    assertEquals(globToRegExp("unicorn.*").test("poney.ts"), false);
-    assertEquals(globToRegExp("unicorn.*").test("unicorn.py"), true);
-    assertEquals(globToRegExp("*.ts").test("poney.ts"), true);
-    assertEquals(globToRegExp("*.ts").test("unicorn.js"), false);
-    assertEquals(
-      globToRegExp(join("unicorn", "**", "cathedral.ts")).test(
-        join("unicorn", "in", "the", "cathedral.ts")
-      ),
-      true
-    );
-    assertEquals(
-      globToRegExp(join("unicorn", "**", "cathedral.ts")).test(
-        join("unicorn", "in", "the", "kitchen.ts")
-      ),
-      false
-    );
-    assertEquals(
-      globToRegExp(join("unicorn", "**", "bathroom.*")).test(
-        join("unicorn", "sleeping", "in", "bathroom.py")
-      ),
-      true
-    );
-    assertEquals(
-      globToRegExp(join("unicorn", "!(sleeping)", "bathroom.ts"), {
-        extended: true
-      }).test(join("unicorn", "flying", "bathroom.ts")),
-      true
-    );
-    assertEquals(
-      globToRegExp(join("unicorn", "(!sleeping)", "bathroom.ts"), {
-        extended: true
-      }).test(join("unicorn", "sleeping", "bathroom.ts")),
-      false
-    );
-  }
-});
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await mkdir(d + "/a");
-    await touch(d + "/a/x.ts");
-  },
-  async function globInWalk(): Promise<void> {
-    const arr = await walkArray(".", { match: [globToRegExp("*.ts")] });
-    assertEquals(arr.length, 1);
-    assertEquals(arr[0], "a/x.ts");
-  }
-);
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await mkdir(d + "/a");
-    await mkdir(d + "/b");
-    await touch(d + "/a/x.ts");
-    await touch(d + "/b/z.ts");
-    await touch(d + "/b/z.js");
-  },
-  async function globInWalkWildcardFiles(): Promise<void> {
-    const arr = await walkArray(".", { match: [globToRegExp("*.ts")] });
-    assertEquals(arr.length, 2);
-    assertEquals(arr[0], "a/x.ts");
-    assertEquals(arr[1], "b/z.ts");
-  }
-);
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await mkdir(d + "/a");
-    await mkdir(d + "/a/yo");
-    await touch(d + "/a/yo/x.ts");
-  },
-  async function globInWalkFolderWildcard(): Promise<void> {
-    const arr = await walkArray(".", {
-      match: [
-        globToRegExp(join("a", "**", "*.ts"), {
-          flags: "g",
-          globstar: true
-        })
-      ]
-    });
-    assertEquals(arr.length, 1);
-    assertEquals(arr[0], "a/yo/x.ts");
-  }
-);
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await mkdir(d + "/a");
-    await mkdir(d + "/a/unicorn");
-    await mkdir(d + "/a/deno");
-    await mkdir(d + "/a/raptor");
-    await touch(d + "/a/raptor/x.ts");
-    await touch(d + "/a/deno/x.ts");
-    await touch(d + "/a/unicorn/x.ts");
-  },
-  async function globInWalkFolderExtended(): Promise<void> {
-    const arr = await walkArray(".", {
-      match: [
-        globToRegExp(join("a", "+(raptor|deno)", "*.ts"), {
-          flags: "g",
-          extended: true
-        })
-      ]
-    });
-    assertEquals(arr.length, 2);
-    assertEquals(arr[0], "a/deno/x.ts");
-    assertEquals(arr[1], "a/raptor/x.ts");
-  }
-);
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await touch(d + "/x.ts");
-    await touch(d + "/x.js");
-    await touch(d + "/b.js");
-  },
-  async function globInWalkWildcardExtension(): Promise<void> {
-    const arr = await walkArray(".", {
-      match: [globToRegExp("x.*", { flags: "g", globstar: true })]
-    });
-    assertEquals(arr.length, 2);
-    assertEquals(arr[0], "x.js");
-    assertEquals(arr[1], "x.ts");
-  }
-);
-
-test({
-  name: "isGlob: pattern to test",
-  fn(): void {
-    // should be true if valid glob pattern
-    assert(isGlob("!foo.js"));
-    assert(isGlob("*.js"));
-    assert(isGlob("!*.js"));
-    assert(isGlob("!foo"));
-    assert(isGlob("!foo.js"));
-    assert(isGlob("**/abc.js"));
-    assert(isGlob("abc/*.js"));
-    assert(isGlob("@.(?:abc)"));
-    assert(isGlob("@.(?!abc)"));
-
-    // should be false if invalid glob pattern
-    assert(!isGlob(""));
-    assert(!isGlob("~/abc"));
-    assert(!isGlob("~/abc"));
-    assert(!isGlob("~/(abc)"));
-    assert(!isGlob("+~(abc)"));
-    assert(!isGlob("."));
-    assert(!isGlob("@.(abc)"));
-    assert(!isGlob("aa"));
-    assert(!isGlob("who?"));
-    assert(!isGlob("why!?"));
-    assert(!isGlob("where???"));
-    assert(!isGlob("abc!/def/!ghi.js"));
-    assert(!isGlob("abc.js"));
-    assert(!isGlob("abc/def/!ghi.js"));
-    assert(!isGlob("abc/def/ghi.js"));
-
-    // Should be true if path has regex capture group
-    assert(isGlob("abc/(?!foo).js"));
-    assert(isGlob("abc/(?:foo).js"));
-    assert(isGlob("abc/(?=foo).js"));
-    assert(isGlob("abc/(a|b).js"));
-    assert(isGlob("abc/(a|b|c).js"));
-    assert(isGlob("abc/(foo bar)/*.js"));
-
-    // Should be false if the path has parens but is not a valid capture group
-    assert(!isGlob("abc/(?foo).js"));
-    assert(!isGlob("abc/(a b c).js"));
-    assert(!isGlob("abc/(ab).js"));
-    assert(!isGlob("abc/(abc).js"));
-    assert(!isGlob("abc/(foo bar).js"));
-
-    // should be false if the capture group is imbalanced
-    assert(!isGlob("abc/(?ab.js"));
-    assert(!isGlob("abc/(ab.js"));
-    assert(!isGlob("abc/(a|b.js"));
-    assert(!isGlob("abc/(a|b|c.js"));
-
-    // should be true if the path has a regex character class
-    assert(isGlob("abc/[abc].js"));
-    assert(isGlob("abc/[^abc].js"));
-    assert(isGlob("abc/[1-3].js"));
-
-    // should be false if the character class is not balanced
-    assert(!isGlob("abc/[abc.js"));
-    assert(!isGlob("abc/[^abc.js"));
-    assert(!isGlob("abc/[1-3.js"));
-
-    // should be false if the character class is escaped
-    assert(!isGlob("abc/\\[abc].js"));
-    assert(!isGlob("abc/\\[^abc].js"));
-    assert(!isGlob("abc/\\[1-3].js"));
-
-    // should be true if the path has brace characters
-    assert(isGlob("abc/{a,b}.js"));
-    assert(isGlob("abc/{a..z}.js"));
-    assert(isGlob("abc/{a..z..2}.js"));
-
-    // should be false if (basic) braces are not balanced
-    assert(!isGlob("abc/\\{a,b}.js"));
-    assert(!isGlob("abc/\\{a..z}.js"));
-    assert(!isGlob("abc/\\{a..z..2}.js"));
-
-    // should be true if the path has regex characters
-    assert(isGlob("!&(abc)"));
-    assert(isGlob("!*.js"));
-    assert(isGlob("!foo"));
-    assert(isGlob("!foo.js"));
-    assert(isGlob("**/abc.js"));
-    assert(isGlob("*.js"));
-    assert(isGlob("*z(abc)"));
-    assert(isGlob("[1-10].js"));
-    assert(isGlob("[^abc].js"));
-    assert(isGlob("[a-j]*[^c]b/c"));
-    assert(isGlob("[abc].js"));
-    assert(isGlob("a/b/c/[a-z].js"));
-    assert(isGlob("abc/(aaa|bbb).js"));
-    assert(isGlob("abc/*.js"));
-    assert(isGlob("abc/{a,b}.js"));
-    assert(isGlob("abc/{a..z..2}.js"));
-    assert(isGlob("abc/{a..z}.js"));
-
-    assert(!isGlob("$(abc)"));
-    assert(!isGlob("&(abc)"));
-    assert(!isGlob("Who?.js"));
-    assert(!isGlob("? (abc)"));
-    assert(!isGlob("?.js"));
-    assert(!isGlob("abc/?.js"));
-
-    // should be false if regex characters are escaped
-    assert(!isGlob("\\?.js"));
-    assert(!isGlob("\\[1-10\\].js"));
-    assert(!isGlob("\\[^abc\\].js"));
-    assert(!isGlob("\\[a-j\\]\\*\\[^c\\]b/c"));
-    assert(!isGlob("\\[abc\\].js"));
-    assert(!isGlob("\\a/b/c/\\[a-z\\].js"));
-    assert(!isGlob("abc/\\(aaa|bbb).js"));
-    assert(!isGlob("abc/\\?.js"));
-  }
-});
-
-test(function normalizeGlobGlobstar(): void {
-  assertEquals(normalizeGlob(`**${SEP}..`, { globstar: true }), `**${SEP}..`);
-});
-
-test(function joinGlobsGlobstar(): void {
-  assertEquals(joinGlobs(["**", ".."], { globstar: true }), `**${SEP}..`);
-});
-
-async function expandGlobArray(
-  globString: string,
-  options: ExpandGlobOptions
-): Promise<string[]> {
-  const paths: string[] = [];
-  for await (const { filename } of expandGlob(globString, options)) {
-    paths.push(filename);
-  }
-  paths.sort();
-  const pathsSync = [...expandGlobSync(globString, options)].map(
-    ({ filename }): string => filename
-  );
-  pathsSync.sort();
-  assertEquals(paths, pathsSync);
-  const root = normalize(options.root || cwd());
-  for (const path of paths) {
-    assert(path.startsWith(root));
-  }
-  const relativePaths = paths.map(
-    (path: string): string => relative(root, path) || "."
-  );
-  relativePaths.sort();
-  return relativePaths;
-}
-
-function urlToFilePath(url: URL): string {
-  // Since `new URL('file:///C:/a').pathname` is `/C:/a`, remove leading slash.
-  return url.pathname.slice(url.protocol == "file:" && isWindows ? 1 : 0);
-}
-
-const EG_OPTIONS: ExpandGlobOptions = {
-  root: urlToFilePath(new URL(join("testdata", "glob"), import.meta.url)),
-  includeDirs: true,
-  extended: false,
-  globstar: false
-};
-
-test(async function expandGlobWildcard(): Promise<void> {
-  const options = EG_OPTIONS;
-  assertEquals(await expandGlobArray("*", options), [
-    "abc",
-    "abcdef",
-    "abcdefghi",
-    "subdir"
-  ]);
-});
-
-test(async function expandGlobTrailingSeparator(): Promise<void> {
-  const options = EG_OPTIONS;
-  assertEquals(await expandGlobArray("*/", options), ["subdir"]);
-});
-
-test(async function expandGlobParent(): Promise<void> {
-  const options = EG_OPTIONS;
-  assertEquals(await expandGlobArray("subdir/../*", options), [
-    "abc",
-    "abcdef",
-    "abcdefghi",
-    "subdir"
-  ]);
-});
-
-test(async function expandGlobExt(): Promise<void> {
-  const options = { ...EG_OPTIONS, extended: true };
-  assertEquals(await expandGlobArray("abc?(def|ghi)", options), [
-    "abc",
-    "abcdef"
-  ]);
-  assertEquals(await expandGlobArray("abc*(def|ghi)", options), [
-    "abc",
-    "abcdef",
-    "abcdefghi"
-  ]);
-  assertEquals(await expandGlobArray("abc+(def|ghi)", options), [
-    "abcdef",
-    "abcdefghi"
-  ]);
-  assertEquals(await expandGlobArray("abc@(def|ghi)", options), ["abcdef"]);
-  assertEquals(await expandGlobArray("abc{def,ghi}", options), ["abcdef"]);
-  assertEquals(await expandGlobArray("abc!(def|ghi)", options), ["abc"]);
-});
-
-test(async function expandGlobGlobstar(): Promise<void> {
-  const options = { ...EG_OPTIONS, globstar: true };
-  assertEquals(
-    await expandGlobArray(joinGlobs(["**", "abc"], options), options),
-    ["abc", join("subdir", "abc")]
-  );
-});
-
-test(async function expandGlobGlobstarParent(): Promise<void> {
-  const options = { ...EG_OPTIONS, globstar: true };
-  assertEquals(
-    await expandGlobArray(joinGlobs(["subdir", "**", ".."], options), options),
-    ["."]
-  );
-});
-
-test(async function expandGlobIncludeDirs(): Promise<void> {
-  const options = { ...EG_OPTIONS, includeDirs: false };
-  assertEquals(await expandGlobArray("subdir", options), []);
-});
-
-runIfMain(import.meta);
diff --git a/fs/globrex.ts b/fs/globrex.ts
deleted file mode 100644
index 5bf0e16a0..000000000
--- a/fs/globrex.ts
+++ /dev/null
@@ -1,326 +0,0 @@
-// This file is ported from globrex@0.1.2
-// MIT License
-// Copyright (c) 2018 Terkel Gjervig Nielsen
-
-const isWin = Deno.build.os === "win";
-const SEP = isWin ? `(\\\\+|\\/)` : `\\/`;
-const SEP_ESC = isWin ? `\\\\` : `/`;
-const SEP_RAW = isWin ? `\\` : `/`;
-const GLOBSTAR = `((?:[^${SEP_ESC}/]*(?:${SEP_ESC}|\/|$))*)`;
-const WILDCARD = `([^${SEP_ESC}/]*)`;
-const GLOBSTAR_SEGMENT = `((?:[^${SEP_ESC}/]*(?:${SEP_ESC}|\/|$))*)`;
-const WILDCARD_SEGMENT = `([^${SEP_ESC}/]*)`;
-
-export interface GlobrexOptions {
-  // Allow ExtGlob features
-  extended?: boolean;
-  // When globstar is true, '/foo/**' is equivelant
-  // to '/foo/*' when globstar is false.
-  // Having globstar set to true is the same usage as
-  // using wildcards in bash
-  globstar?: boolean;
-  // be laissez faire about mutiple slashes
-  strict?: boolean;
-  // Parse as filepath for extra path related features
-  filepath?: boolean;
-  // Flag to use in the generated RegExp
-  flags?: string;
-}
-
-export interface GlobrexResult {
-  regex: RegExp;
-  path?: {
-    regex: RegExp;
-    segments: RegExp[];
-    globstar?: RegExp;
-  };
-}
-
-/**
- * Convert any glob pattern to a JavaScript Regexp object
- * @param glob Glob pattern to convert
- * @param opts Configuration object
- * @param [opts.extended=false] Support advanced ext globbing
- * @param [opts.globstar=false] Support globstar
- * @param [opts.strict=true] be laissez faire about mutiple slashes
- * @param [opts.filepath=""] Parse as filepath for extra path related features
- * @param [opts.flags=""] RegExp globs
- * @returns Converted object with string, segments and RegExp object
- */
-export function globrex(
-  glob: string,
-  {
-    extended = false,
-    globstar = false,
-    strict = false,
-    filepath = false,
-    flags = ""
-  }: GlobrexOptions = {}
-): GlobrexResult {
-  let regex = "";
-  let segment = "";
-  let pathRegexStr = "";
-  const pathSegments = [];
-
-  // If we are doing extended matching, this boolean is true when we are inside
-  // a group (eg {*.html,*.js}), and false otherwise.
-  let inGroup = false;
-  let inRange = false;
-
-  // extglob stack. Keep track of scope
-  const ext = [];
-
-  interface AddOptions {
-    split?: boolean;
-    last?: boolean;
-    only?: string;
-  }
-
-  // Helper function to build string and segments
-  function add(
-    str: string,
-    options: AddOptions = { split: false, last: false, only: "" }
-  ): void {
-    const { split, last, only } = options;
-    if (only !== "path") regex += str;
-    if (filepath && only !== "regex") {
-      pathRegexStr += str.match(new RegExp(`^${SEP}$`)) ? SEP : str;
-      if (split) {
-        if (last) segment += str;
-        if (segment !== "") {
-          // change it 'includes'
-          if (!flags.includes("g")) segment = `^${segment}$`;
-          pathSegments.push(new RegExp(segment, flags));
-        }
-        segment = "";
-      } else {
-        segment += str;
-      }
-    }
-  }
-
-  let c, n;
-  for (let i = 0; i < glob.length; i++) {
-    c = glob[i];
-    n = glob[i + 1];
-
-    if (["\\", "$", "^", ".", "="].includes(c)) {
-      add(`\\${c}`);
-      continue;
-    }
-
-    if (c === "/") {
-      add(`\\${c}`, { split: true });
-      if (n === "/" && !strict) regex += "?";
-      continue;
-    }
-
-    if (c === "(") {
-      if (ext.length) {
-        add(c);
-        continue;
-      }
-      add(`\\${c}`);
-      continue;
-    }
-
-    if (c === ")") {
-      if (ext.length) {
-        add(c);
-        const type: string | undefined = ext.pop();
-        if (type === "@") {
-          add("{1}");
-        } else if (type === "!") {
-          add("([^/]*)");
-        } else {
-          add(type as string);
-        }
-        continue;
-      }
-      add(`\\${c}`);
-      continue;
-    }
-
-    if (c === "|") {
-      if (ext.length) {
-        add(c);
-        continue;
-      }
-      add(`\\${c}`);
-      continue;
-    }
-
-    if (c === "+") {
-      if (n === "(" && extended) {
-        ext.push(c);
-        continue;
-      }
-      add(`\\${c}`);
-      continue;
-    }
-
-    if (c === "@" && extended) {
-      if (n === "(") {
-        ext.push(c);
-        continue;
-      }
-    }
-
-    if (c === "!") {
-      if (extended) {
-        if (inRange) {
-          add("^");
-          continue;
-        }
-        if (n === "(") {
-          ext.push(c);
-          add("(?!");
-          i++;
-          continue;
-        }
-        add(`\\${c}`);
-        continue;
-      }
-      add(`\\${c}`);
-      continue;
-    }
-
-    if (c === "?") {
-      if (extended) {
-        if (n === "(") {
-          ext.push(c);
-        } else {
-          add(".");
-        }
-        continue;
-      }
-      add(`\\${c}`);
-      continue;
-    }
-
-    if (c === "[") {
-      if (inRange && n === ":") {
-        i++; // skip [
-        let value = "";
-        while (glob[++i] !== ":") value += glob[i];
-        if (value === "alnum") add("(\\w|\\d)");
-        else if (value === "space") add("\\s");
-        else if (value === "digit") add("\\d");
-        i++; // skip last ]
-        continue;
-      }
-      if (extended) {
-        inRange = true;
-        add(c);
-        continue;
-      }
-      add(`\\${c}`);
-      continue;
-    }
-
-    if (c === "]") {
-      if (extended) {
-        inRange = false;
-        add(c);
-        continue;
-      }
-      add(`\\${c}`);
-      continue;
-    }
-
-    if (c === "{") {
-      if (extended) {
-        inGroup = true;
-        add("(");
-        continue;
-      }
-      add(`\\${c}`);
-      continue;
-    }
-
-    if (c === "}") {
-      if (extended) {
-        inGroup = false;
-        add(")");
-        continue;
-      }
-      add(`\\${c}`);
-      continue;
-    }
-
-    if (c === ",") {
-      if (inGroup) {
-        add("|");
-        continue;
-      }
-      add(`\\${c}`);
-      continue;
-    }
-
-    if (c === "*") {
-      if (n === "(" && extended) {
-        ext.push(c);
-        continue;
-      }
-      // Move over all consecutive "*"'s.
-      // Also store the previous and next characters
-      const prevChar = glob[i - 1];
-      let starCount = 1;
-      while (glob[i + 1] === "*") {
-        starCount++;
-        i++;
-      }
-      const nextChar = glob[i + 1];
-      if (!globstar) {
-        // globstar is disabled, so treat any number of "*" as one
-        add(".*");
-      } else {
-        // globstar is enabled, so determine if this is a globstar segment
-        const isGlobstar =
-          starCount > 1 && // multiple "*"'s
-          // from the start of the segment
-          [SEP_RAW, "/", undefined].includes(prevChar) &&
-          // to the end of the segment
-          [SEP_RAW, "/", undefined].includes(nextChar);
-        if (isGlobstar) {
-          // it's a globstar, so match zero or more path segments
-          add(GLOBSTAR, { only: "regex" });
-          add(GLOBSTAR_SEGMENT, { only: "path", last: true, split: true });
-          i++; // move over the "/"
-        } else {
-          // it's not a globstar, so only match one path segment
-          add(WILDCARD, { only: "regex" });
-          add(WILDCARD_SEGMENT, { only: "path" });
-        }
-      }
-      continue;
-    }
-
-    add(c);
-  }
-
-  // When regexp 'g' flag is specified don't
-  // constrain the regular expression with ^ & $
-  if (!flags.includes("g")) {
-    regex = `^${regex}$`;
-    segment = `^${segment}$`;
-    if (filepath) pathRegexStr = `^${pathRegexStr}$`;
-  }
-
-  const result: GlobrexResult = { regex: new RegExp(regex, flags) };
-
-  // Push the last segment
-  if (filepath) {
-    pathSegments.push(new RegExp(segment, flags));
-    result.path = {
-      regex: new RegExp(pathRegexStr, flags),
-      segments: pathSegments,
-      globstar: new RegExp(
-        !flags.includes("g") ? `^${GLOBSTAR_SEGMENT}$` : GLOBSTAR_SEGMENT,
-        flags
-      )
-    };
-  }
-
-  return result;
-}
diff --git a/fs/globrex_test.ts b/fs/globrex_test.ts
deleted file mode 100644
index 31607216d..000000000
--- a/fs/globrex_test.ts
+++ /dev/null
@@ -1,823 +0,0 @@
-// This file is ported from globrex@0.1.2
-// MIT License
-// Copyright (c) 2018 Terkel Gjervig Nielsen
-
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { globrex } from "./globrex.ts";
-
-const isWin = Deno.build.os === "win";
-const t = { equal: assertEquals, is: assertEquals };
-
-function match(
-  glob: string,
-  strUnix: string,
-  strWin?: string | object,
-  opts = {}
-): boolean {
-  if (typeof strWin === "object") {
-    opts = strWin;
-    strWin = "";
-  }
-  const res = globrex(glob, opts);
-  return res.regex.test(isWin && strWin ? strWin : strUnix);
-}
-
-test({
-  name: "globrex: standard",
-  fn(): void {
-    const res = globrex("*.js");
-    t.equal(typeof globrex, "function", "constructor is a typeof function");
-    t.equal(res instanceof Object, true, "returns object");
-    t.equal(res.regex.toString(), "/^.*\\.js$/", "returns regex object");
-  }
-});
-
-test({
-  name: "globrex: Standard * matching",
-  fn(): void {
-    t.equal(match("*", "foo"), true, "match everything");
-    t.equal(match("*", "foo", { flags: "g" }), true, "match everything");
-    t.equal(match("f*", "foo"), true, "match the end");
-    t.equal(match("f*", "foo", { flags: "g" }), true, "match the end");
-    t.equal(match("*o", "foo"), true, "match the start");
-    t.equal(match("*o", "foo", { flags: "g" }), true, "match the start");
-    t.equal(match("u*orn", "unicorn"), true, "match the middle");
-    t.equal(
-      match("u*orn", "unicorn", { flags: "g" }),
-      true,
-      "match the middle"
-    );
-    t.equal(match("ico", "unicorn"), false, "do not match without g");
-    t.equal(
-      match("ico", "unicorn", { flags: "g" }),
-      true,
-      'match anywhere with RegExp "g"'
-    );
-    t.equal(match("u*nicorn", "unicorn"), true, "match zero characters");
-    t.equal(
-      match("u*nicorn", "unicorn", { flags: "g" }),
-      true,
-      "match zero characters"
-    );
-  }
-});
-
-test({
-  name: "globrex: advance * matching",
-  fn(): void {
-    t.equal(
-      match("*.min.js", "http://example.com/jquery.min.js", {
-        globstar: false
-      }),
-      true,
-      "complex match"
-    );
-    t.equal(
-      match("*.min.*", "http://example.com/jquery.min.js", { globstar: false }),
-      true,
-      "complex match"
-    );
-    t.equal(
-      match("*/js/*.js", "http://example.com/js/jquery.min.js", {
-        globstar: false
-      }),
-      true,
-      "complex match"
-    );
-    t.equal(
-      match("*.min.*", "http://example.com/jquery.min.js", { flags: "g" }),
-      true,
-      "complex match global"
-    );
-    t.equal(
-      match("*.min.js", "http://example.com/jquery.min.js", { flags: "g" }),
-      true,
-      "complex match global"
-    );
-    t.equal(
-      match("*/js/*.js", "http://example.com/js/jquery.min.js", { flags: "g" }),
-      true,
-      "complex match global"
-    );
-
-    const str = "\\/$^+?.()=!|{},[].*";
-    t.equal(match(str, str), true, "battle test complex string - strict");
-    t.equal(
-      match(str, str, { flags: "g" }),
-      true,
-      "battle test complex string - strict"
-    );
-
-    t.equal(
-      match(".min.", "http://example.com/jquery.min.js"),
-      false,
-      'matches without/with using RegExp "g"'
-    );
-    t.equal(
-      match("*.min.*", "http://example.com/jquery.min.js"),
-      true,
-      'matches without/with using RegExp "g"'
-    );
-    t.equal(
-      match(".min.", "http://example.com/jquery.min.js", { flags: "g" }),
-      true,
-      'matches without/with using RegExp "g"'
-    );
-    t.equal(
-      match("http:", "http://example.com/jquery.min.js"),
-      false,
-      'matches without/with using RegExp "g"'
-    );
-    t.equal(
-      match("http:*", "http://example.com/jquery.min.js"),
-      true,
-      'matches without/with using RegExp "g"'
-    );
-    t.equal(
-      match("http:", "http://example.com/jquery.min.js", { flags: "g" }),
-      true,
-      'matches without/with using RegExp "g"'
-    );
-    t.equal(
-      match("min.js", "http://example.com/jquery.min.js"),
-      false,
-      'matches without/with using RegExp "g"'
-    );
-    t.equal(
-      match("*.min.js", "http://example.com/jquery.min.js"),
-      true,
-      'matches without/with using RegExp "g"'
-    );
-    t.equal(
-      match("min.js", "http://example.com/jquery.min.js", { flags: "g" }),
-      true,
-      'matches without/with using RegExp "g"'
-    );
-    t.equal(
-      match("min", "http://example.com/jquery.min.js", { flags: "g" }),
-      true,
-      'match anywhere (globally) using RegExp "g"'
-    );
-    t.equal(
-      match("/js/", "http://example.com/js/jquery.min.js", { flags: "g" }),
-      true,
-      'match anywhere (globally) using RegExp "g"'
-    );
-    t.equal(match("/js*jq*.js", "http://example.com/js/jquery.min.js"), false);
-    t.equal(
-      match("/js*jq*.js", "http://example.com/js/jquery.min.js", {
-        flags: "g"
-      }),
-      true
-    );
-  }
-});
-
-test({
-  name: "globrex: ? match one character, no more and no less",
-  fn(): void {
-    t.equal(match("f?o", "foo", { extended: true }), true);
-    t.equal(match("f?o", "fooo", { extended: true }), false);
-    t.equal(match("f?oo", "foo", { extended: true }), false);
-
-    const tester = (globstar: boolean): void => {
-      t.equal(
-        match("f?o", "foo", { extended: true, globstar, flags: "g" }),
-        true
-      );
-      t.equal(
-        match("f?o", "fooo", { extended: true, globstar, flags: "g" }),
-        true
-      );
-      t.equal(
-        match("f?o?", "fooo", { extended: true, globstar, flags: "g" }),
-        true
-      );
-
-      t.equal(
-        match("?fo", "fooo", { extended: true, globstar, flags: "g" }),
-        false
-      );
-      t.equal(
-        match("f?oo", "foo", { extended: true, globstar, flags: "g" }),
-        false
-      );
-      t.equal(
-        match("foo?", "foo", { extended: true, globstar, flags: "g" }),
-        false
-      );
-    };
-
-    tester(true);
-    tester(false);
-  }
-});
-
-test({
-  name: "globrex: [] match a character range",
-  fn(): void {
-    t.equal(match("fo[oz]", "foo", { extended: true }), true);
-    t.equal(match("fo[oz]", "foz", { extended: true }), true);
-    t.equal(match("fo[oz]", "fog", { extended: true }), false);
-    t.equal(match("fo[a-z]", "fob", { extended: true }), true);
-    t.equal(match("fo[a-d]", "fot", { extended: true }), false);
-    t.equal(match("fo[!tz]", "fot", { extended: true }), false);
-    t.equal(match("fo[!tz]", "fob", { extended: true }), true);
-
-    const tester = (globstar: boolean): void => {
-      t.equal(
-        match("fo[oz]", "foo", { extended: true, globstar, flags: "g" }),
-        true
-      );
-      t.equal(
-        match("fo[oz]", "foz", { extended: true, globstar, flags: "g" }),
-        true
-      );
-      t.equal(
-        match("fo[oz]", "fog", { extended: true, globstar, flags: "g" }),
-        false
-      );
-    };
-
-    tester(true);
-    tester(false);
-  }
-});
-
-test({
-  name: "globrex: [] extended character ranges",
-  fn(): void {
-    t.equal(
-      match("[[:alnum:]]/bar.txt", "a/bar.txt", { extended: true }),
-      true
-    );
-    t.equal(
-      match("@([[:alnum:]abc]|11)/bar.txt", "11/bar.txt", { extended: true }),
-      true
-    );
-    t.equal(
-      match("@([[:alnum:]abc]|11)/bar.txt", "a/bar.txt", { extended: true }),
-      true
-    );
-    t.equal(
-      match("@([[:alnum:]abc]|11)/bar.txt", "b/bar.txt", { extended: true }),
-      true
-    );
-    t.equal(
-      match("@([[:alnum:]abc]|11)/bar.txt", "c/bar.txt", { extended: true }),
-      true
-    );
-    t.equal(
-      match("@([[:alnum:]abc]|11)/bar.txt", "abc/bar.txt", { extended: true }),
-      false
-    );
-    t.equal(
-      match("@([[:alnum:]abc]|11)/bar.txt", "3/bar.txt", { extended: true }),
-      true
-    );
-    t.equal(
-      match("[[:digit:]]/bar.txt", "1/bar.txt", { extended: true }),
-      true
-    );
-    t.equal(
-      match("[[:digit:]b]/bar.txt", "b/bar.txt", { extended: true }),
-      true
-    );
-    t.equal(
-      match("[![:digit:]b]/bar.txt", "a/bar.txt", { extended: true }),
-      true
-    );
-    t.equal(
-      match("[[:alnum:]]/bar.txt", "!/bar.txt", { extended: true }),
-      false
-    );
-    t.equal(
-      match("[[:digit:]]/bar.txt", "a/bar.txt", { extended: true }),
-      false
-    );
-    t.equal(
-      match("[[:digit:]b]/bar.txt", "a/bar.txt", { extended: true }),
-      false
-    );
-  }
-});
-
-test({
-  name: "globrex: {} match a choice of different substrings",
-  fn(): void {
-    t.equal(match("foo{bar,baaz}", "foobaaz", { extended: true }), true);
-    t.equal(match("foo{bar,baaz}", "foobar", { extended: true }), true);
-    t.equal(match("foo{bar,baaz}", "foobuzz", { extended: true }), false);
-    t.equal(match("foo{bar,b*z}", "foobuzz", { extended: true }), true);
-
-    const tester = (globstar: boolean): void => {
-      t.equal(
-        match("foo{bar,baaz}", "foobaaz", {
-          extended: true,
-          globstar,
-          flag: "g"
-        }),
-        true
-      );
-      t.equal(
-        match("foo{bar,baaz}", "foobar", {
-          extended: true,
-          globstar,
-          flag: "g"
-        }),
-        true
-      );
-      t.equal(
-        match("foo{bar,baaz}", "foobuzz", {
-          extended: true,
-          globstar,
-          flag: "g"
-        }),
-        false
-      );
-      t.equal(
-        match("foo{bar,b*z}", "foobuzz", {
-          extended: true,
-          globstar,
-          flag: "g"
-        }),
-        true
-      );
-    };
-
-    tester(true);
-    tester(false);
-  }
-});
-
-test({
-  name: "globrex: complex extended matches",
-  fn(): void {
-    t.equal(
-      match(
-        "http://?o[oz].b*z.com/{*.js,*.html}",
-        "http://foo.baaz.com/jquery.min.js",
-        { extended: true }
-      ),
-      true
-    );
-    t.equal(
-      match(
-        "http://?o[oz].b*z.com/{*.js,*.html}",
-        "http://moz.buzz.com/index.html",
-        { extended: true }
-      ),
-      true
-    );
-    t.equal(
-      match(
-        "http://?o[oz].b*z.com/{*.js,*.html}",
-        "http://moz.buzz.com/index.htm",
-        { extended: true }
-      ),
-      false
-    );
-    t.equal(
-      match(
-        "http://?o[oz].b*z.com/{*.js,*.html}",
-        "http://moz.bar.com/index.html",
-        { extended: true }
-      ),
-      false
-    );
-    t.equal(
-      match(
-        "http://?o[oz].b*z.com/{*.js,*.html}",
-        "http://flozz.buzz.com/index.html",
-        { extended: true }
-      ),
-      false
-    );
-
-    const tester = (globstar: boolean): void => {
-      t.equal(
-        match(
-          "http://?o[oz].b*z.com/{*.js,*.html}",
-          "http://foo.baaz.com/jquery.min.js",
-          { extended: true, globstar, flags: "g" }
-        ),
-        true
-      );
-      t.equal(
-        match(
-          "http://?o[oz].b*z.com/{*.js,*.html}",
-          "http://moz.buzz.com/index.html",
-          { extended: true, globstar, flags: "g" }
-        ),
-        true
-      );
-      t.equal(
-        match(
-          "http://?o[oz].b*z.com/{*.js,*.html}",
-          "http://moz.buzz.com/index.htm",
-          { extended: true, globstar, flags: "g" }
-        ),
-        false
-      );
-      t.equal(
-        match(
-          "http://?o[oz].b*z.com/{*.js,*.html}",
-          "http://moz.bar.com/index.html",
-          { extended: true, globstar, flags: "g" }
-        ),
-        false
-      );
-      t.equal(
-        match(
-          "http://?o[oz].b*z.com/{*.js,*.html}",
-          "http://flozz.buzz.com/index.html",
-          { extended: true, globstar, flags: "g" }
-        ),
-        false
-      );
-    };
-
-    tester(true);
-    tester(false);
-  }
-});
-
-test({
-  name: "globrex: standard globstar",
-  fn(): void {
-    const tester = (globstar: boolean): void => {
-      t.equal(
-        match(
-          "http://foo.com/**/{*.js,*.html}",
-          "http://foo.com/bar/jquery.min.js",
-          { extended: true, globstar, flags: "g" }
-        ),
-        true
-      );
-      t.equal(
-        match(
-          "http://foo.com/**/{*.js,*.html}",
-          "http://foo.com/bar/baz/jquery.min.js",
-          { extended: true, globstar, flags: "g" }
-        ),
-        true
-      );
-      t.equal(
-        match("http://foo.com/**", "http://foo.com/bar/baz/jquery.min.js", {
-          extended: true,
-          globstar,
-          flags: "g"
-        }),
-        true
-      );
-    };
-
-    tester(true);
-    tester(false);
-  }
-});
-
-test({
-  name: "globrex: remaining chars should match themself",
-  fn(): void {
-    const tester = (globstar: boolean): void => {
-      const testExtStr = "\\/$^+.()=!|,.*";
-      t.equal(match(testExtStr, testExtStr, { extended: true }), true);
-      t.equal(
-        match(testExtStr, testExtStr, { extended: true, globstar, flags: "g" }),
-        true
-      );
-    };
-
-    tester(true);
-    tester(false);
-  }
-});
-
-test({
-  name: "globrex: globstar advance testing",
-  fn(): void {
-    t.equal(match("/foo/*", "/foo/bar.txt", { globstar: true }), true);
-    t.equal(match("/foo/**", "/foo/bar.txt", { globstar: true }), true);
-    t.equal(match("/foo/**", "/foo/bar/baz.txt", { globstar: true }), true);
-    t.equal(match("/foo/**", "/foo/bar/baz.txt", { globstar: true }), true);
-    t.equal(
-      match("/foo/*/*.txt", "/foo/bar/baz.txt", { globstar: true }),
-      true
-    );
-    t.equal(
-      match("/foo/**/*.txt", "/foo/bar/baz.txt", { globstar: true }),
-      true
-    );
-    t.equal(
-      match("/foo/**/*.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
-      true
-    );
-    t.equal(match("/foo/**/bar.txt", "/foo/bar.txt", { globstar: true }), true);
-    t.equal(
-      match("/foo/**/**/bar.txt", "/foo/bar.txt", { globstar: true }),
-      true
-    );
-    t.equal(
-      match("/foo/**/*/baz.txt", "/foo/bar/baz.txt", { globstar: true }),
-      true
-    );
-    t.equal(match("/foo/**/*.txt", "/foo/bar.txt", { globstar: true }), true);
-    t.equal(
-      match("/foo/**/**/*.txt", "/foo/bar.txt", { globstar: true }),
-      true
-    );
-    t.equal(
-      match("/foo/**/*/*.txt", "/foo/bar/baz.txt", { globstar: true }),
-      true
-    );
-    t.equal(
-      match("**/*.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
-      true
-    );
-    t.equal(match("**/foo.txt", "foo.txt", { globstar: true }), true);
-    t.equal(match("**/*.txt", "foo.txt", { globstar: true }), true);
-    t.equal(match("/foo/*", "/foo/bar/baz.txt", { globstar: true }), false);
-    t.equal(match("/foo/*.txt", "/foo/bar/baz.txt", { globstar: true }), false);
-    t.equal(
-      match("/foo/*/*.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
-      false
-    );
-    t.equal(match("/foo/*/bar.txt", "/foo/bar.txt", { globstar: true }), false);
-    t.equal(
-      match("/foo/*/*/baz.txt", "/foo/bar/baz.txt", { globstar: true }),
-      false
-    );
-    t.equal(
-      match("/foo/**.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
-      false
-    );
-    t.equal(
-      match("/foo/bar**/*.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
-      false
-    );
-    t.equal(match("/foo/bar**", "/foo/bar/baz.txt", { globstar: true }), false);
-    t.equal(
-      match("**/.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
-      false
-    );
-    t.equal(
-      match("*/*.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
-      false
-    );
-    t.equal(match("*/*.txt", "foo.txt", { globstar: true }), false);
-    t.equal(
-      match("http://foo.com/*", "http://foo.com/bar/baz/jquery.min.js", {
-        extended: true,
-        globstar: true
-      }),
-      false
-    );
-    t.equal(
-      match("http://foo.com/*", "http://foo.com/bar/baz/jquery.min.js", {
-        globstar: true
-      }),
-      false
-    );
-    t.equal(
-      match("http://foo.com/*", "http://foo.com/bar/baz/jquery.min.js", {
-        globstar: false
-      }),
-      true
-    );
-    t.equal(
-      match("http://foo.com/**", "http://foo.com/bar/baz/jquery.min.js", {
-        globstar: true
-      }),
-      true
-    );
-    t.equal(
-      match(
-        "http://foo.com/*/*/jquery.min.js",
-        "http://foo.com/bar/baz/jquery.min.js",
-        { globstar: true }
-      ),
-      true
-    );
-    t.equal(
-      match(
-        "http://foo.com/**/jquery.min.js",
-        "http://foo.com/bar/baz/jquery.min.js",
-        { globstar: true }
-      ),
-      true
-    );
-    t.equal(
-      match(
-        "http://foo.com/*/*/jquery.min.js",
-        "http://foo.com/bar/baz/jquery.min.js",
-        { globstar: false }
-      ),
-      true
-    );
-    t.equal(
-      match(
-        "http://foo.com/*/jquery.min.js",
-        "http://foo.com/bar/baz/jquery.min.js",
-        { globstar: false }
-      ),
-      true
-    );
-    t.equal(
-      match(
-        "http://foo.com/*/jquery.min.js",
-        "http://foo.com/bar/baz/jquery.min.js",
-        { globstar: true }
-      ),
-      false
-    );
-  }
-});
-
-test({
-  name: "globrex: extended extglob ?",
-  fn(): void {
-    t.equal(match("(foo).txt", "(foo).txt", { extended: true }), true);
-    t.equal(match("?(foo).txt", "foo.txt", { extended: true }), true);
-    t.equal(match("?(foo).txt", ".txt", { extended: true }), true);
-    t.equal(match("?(foo|bar)baz.txt", "foobaz.txt", { extended: true }), true);
-    t.equal(
-      match("?(ba[zr]|qux)baz.txt", "bazbaz.txt", { extended: true }),
-      true
-    );
-    t.equal(
-      match("?(ba[zr]|qux)baz.txt", "barbaz.txt", { extended: true }),
-      true
-    );
-    t.equal(
-      match("?(ba[zr]|qux)baz.txt", "quxbaz.txt", { extended: true }),
-      true
-    );
-    t.equal(
-      match("?(ba[!zr]|qux)baz.txt", "batbaz.txt", { extended: true }),
-      true
-    );
-    t.equal(match("?(ba*|qux)baz.txt", "batbaz.txt", { extended: true }), true);
-    t.equal(
-      match("?(ba*|qux)baz.txt", "batttbaz.txt", { extended: true }),
-      true
-    );
-    t.equal(match("?(ba*|qux)baz.txt", "quxbaz.txt", { extended: true }), true);
-    t.equal(
-      match("?(ba?(z|r)|qux)baz.txt", "bazbaz.txt", { extended: true }),
-      true
-    );
-    t.equal(
-      match("?(ba?(z|?(r))|qux)baz.txt", "bazbaz.txt", { extended: true }),
-      true
-    );
-    t.equal(match("?(foo).txt", "foo.txt", { extended: false }), false);
-    t.equal(
-      match("?(foo|bar)baz.txt", "foobarbaz.txt", { extended: true }),
-      false
-    );
-    t.equal(
-      match("?(ba[zr]|qux)baz.txt", "bazquxbaz.txt", { extended: true }),
-      false
-    );
-    t.equal(
-      match("?(ba[!zr]|qux)baz.txt", "bazbaz.txt", { extended: true }),
-      false
-    );
-  }
-});
-
-test({
-  name: "globrex: extended extglob *",
-  fn(): void {
-    t.equal(match("*(foo).txt", "foo.txt", { extended: true }), true);
-    t.equal(match("*foo.txt", "bofoo.txt", { extended: true }), true);
-    t.equal(match("*(foo).txt", "foofoo.txt", { extended: true }), true);
-    t.equal(match("*(foo).txt", ".txt", { extended: true }), true);
-    t.equal(match("*(fooo).txt", ".txt", { extended: true }), true);
-    t.equal(match("*(fooo).txt", "foo.txt", { extended: true }), false);
-    t.equal(match("*(foo|bar).txt", "foobar.txt", { extended: true }), true);
-    t.equal(match("*(foo|bar).txt", "barbar.txt", { extended: true }), true);
-    t.equal(match("*(foo|bar).txt", "barfoobar.txt", { extended: true }), true);
-    t.equal(match("*(foo|bar).txt", ".txt", { extended: true }), true);
-    t.equal(match("*(foo|ba[rt]).txt", "bat.txt", { extended: true }), true);
-    t.equal(match("*(foo|b*[rt]).txt", "blat.txt", { extended: true }), true);
-    t.equal(match("*(foo|b*[rt]).txt", "tlat.txt", { extended: true }), false);
-    t.equal(
-      match("*(*).txt", "whatever.txt", { extended: true, globstar: true }),
-      true
-    );
-    t.equal(
-      match("*(foo|bar)/**/*.txt", "foo/hello/world/bar.txt", {
-        extended: true,
-        globstar: true
-      }),
-      true
-    );
-    t.equal(
-      match("*(foo|bar)/**/*.txt", "foo/world/bar.txt", {
-        extended: true,
-        globstar: true
-      }),
-      true
-    );
-  }
-});
-
-test({
-  name: "globrex: extended extglob +",
-  fn(): void {
-    t.equal(match("+(foo).txt", "foo.txt", { extended: true }), true);
-    t.equal(match("+foo.txt", "+foo.txt", { extended: true }), true);
-    t.equal(match("+(foo).txt", ".txt", { extended: true }), false);
-    t.equal(match("+(foo|bar).txt", "foobar.txt", { extended: true }), true);
-  }
-});
-
-test({
-  name: "globrex: extended extglob @",
-  fn(): void {
-    t.equal(match("@(foo).txt", "foo.txt", { extended: true }), true);
-    t.equal(match("@foo.txt", "@foo.txt", { extended: true }), true);
-    t.equal(match("@(foo|baz)bar.txt", "foobar.txt", { extended: true }), true);
-    t.equal(
-      match("@(foo|baz)bar.txt", "foobazbar.txt", { extended: true }),
-      false
-    );
-    t.equal(
-      match("@(foo|baz)bar.txt", "foofoobar.txt", { extended: true }),
-      false
-    );
-    t.equal(
-      match("@(foo|baz)bar.txt", "toofoobar.txt", { extended: true }),
-      false
-    );
-  }
-});
-
-test({
-  name: "globrex: extended extglob !",
-  fn(): void {
-    t.equal(match("!(boo).txt", "foo.txt", { extended: true }), true);
-    t.equal(match("!(foo|baz)bar.txt", "buzbar.txt", { extended: true }), true);
-    t.equal(match("!bar.txt", "!bar.txt", { extended: true }), true);
-    t.equal(
-      match("!({foo,bar})baz.txt", "notbaz.txt", { extended: true }),
-      true
-    );
-    t.equal(
-      match("!({foo,bar})baz.txt", "foobaz.txt", { extended: true }),
-      false
-    );
-  }
-});
-
-test({
-  name: "globrex: strict",
-  fn(): void {
-    t.equal(match("foo//bar.txt", "foo/bar.txt"), true);
-    t.equal(match("foo///bar.txt", "foo/bar.txt"), true);
-    t.equal(match("foo///bar.txt", "foo/bar.txt", { strict: true }), false);
-  }
-});
-
-test({
-  name: "globrex: stress testing",
-  fn(): void {
-    t.equal(
-      match("**/*/?yfile.{md,js,txt}", "foo/bar/baz/myfile.md", {
-        extended: true
-      }),
-      true
-    );
-    t.equal(
-      match("**/*/?yfile.{md,js,txt}", "foo/baz/myfile.md", { extended: true }),
-      true
-    );
-    t.equal(
-      match("**/*/?yfile.{md,js,txt}", "foo/baz/tyfile.js", { extended: true }),
-      true
-    );
-    t.equal(
-      match("[[:digit:]_.]/file.js", "1/file.js", { extended: true }),
-      true
-    );
-    t.equal(
-      match("[[:digit:]_.]/file.js", "2/file.js", { extended: true }),
-      true
-    );
-    t.equal(
-      match("[[:digit:]_.]/file.js", "_/file.js", { extended: true }),
-      true
-    );
-    t.equal(
-      match("[[:digit:]_.]/file.js", "./file.js", { extended: true }),
-      true
-    );
-    t.equal(
-      match("[[:digit:]_.]/file.js", "z/file.js", { extended: true }),
-      false
-    );
-  }
-});
diff --git a/fs/mod.ts b/fs/mod.ts
deleted file mode 100644
index edbd7009f..000000000
--- a/fs/mod.ts
+++ /dev/null
@@ -1,17 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-export * from "./empty_dir.ts";
-export * from "./ensure_dir.ts";
-export * from "./ensure_file.ts";
-export * from "./ensure_link.ts";
-export * from "./ensure_symlink.ts";
-export * from "./exists.ts";
-export * from "./glob.ts";
-export * from "./globrex.ts";
-export * from "./move.ts";
-export * from "./copy.ts";
-export * from "./read_file_str.ts";
-export * from "./write_file_str.ts";
-export * from "./read_json.ts";
-export * from "./write_json.ts";
-export * from "./walk.ts";
-export * from "./eol.ts";
diff --git a/fs/move.ts b/fs/move.ts
deleted file mode 100644
index 190f88609..000000000
--- a/fs/move.ts
+++ /dev/null
@@ -1,59 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { exists, existsSync } from "./exists.ts";
-import { isSubdir } from "./utils.ts";
-
-interface MoveOptions {
-  overwrite?: boolean;
-}
-
-/** Moves a file or directory */
-export async function move(
-  src: string,
-  dest: string,
-  options?: MoveOptions
-): Promise<void> {
-  const srcStat = await Deno.stat(src);
-
-  if (srcStat.isDirectory() && isSubdir(src, dest)) {
-    throw new Error(
-      `Cannot move '${src}' to a subdirectory of itself, '${dest}'.`
-    );
-  }
-
-  if (options && options.overwrite) {
-    await Deno.remove(dest, { recursive: true });
-    await Deno.rename(src, dest);
-  } else {
-    if (await exists(dest)) {
-      throw new Error("dest already exists.");
-    }
-    await Deno.rename(src, dest);
-  }
-
-  return;
-}
-
-/** Moves a file or directory */
-export function moveSync(
-  src: string,
-  dest: string,
-  options?: MoveOptions
-): void {
-  const srcStat = Deno.statSync(src);
-
-  if (srcStat.isDirectory() && isSubdir(src, dest)) {
-    throw new Error(
-      `Cannot move '${src}' to a subdirectory of itself, '${dest}'.`
-    );
-  }
-
-  if (options && options.overwrite) {
-    Deno.removeSync(dest, { recursive: true });
-    Deno.renameSync(src, dest);
-  } else {
-    if (existsSync(dest)) {
-      throw new Error("dest already exists.");
-    }
-    Deno.renameSync(src, dest);
-  }
-}
diff --git a/fs/move_test.ts b/fs/move_test.ts
deleted file mode 100644
index bc73784b2..000000000
--- a/fs/move_test.ts
+++ /dev/null
@@ -1,330 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import {
-  assertEquals,
-  assertThrows,
-  assertThrowsAsync
-} from "../testing/asserts.ts";
-import { move, moveSync } from "./move.ts";
-import { ensureFile, ensureFileSync } from "./ensure_file.ts";
-import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
-import { exists, existsSync } from "./exists.ts";
-import * as path from "./path/mod.ts";
-
-const testdataDir = path.resolve("fs", "testdata");
-
-test(async function moveDirectoryIfSrcNotExists(): Promise<void> {
-  const srcDir = path.join(testdataDir, "move_test_src_1");
-  const destDir = path.join(testdataDir, "move_test_dest_1");
-  // if src directory not exist
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await move(srcDir, destDir);
-    }
-  );
-});
-
-test(async function moveDirectoryIfDestNotExists(): Promise<void> {
-  const srcDir = path.join(testdataDir, "move_test_src_2");
-  const destDir = path.join(testdataDir, "move_test_dest_2");
-
-  await Deno.mkdir(srcDir, true);
-
-  // if dest directory not exist
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await move(srcDir, destDir);
-      throw new Error("should not throw error");
-    },
-    Error,
-    "should not throw error"
-  );
-
-  await Deno.remove(destDir);
-});
-
-test(async function moveFileIfSrcNotExists(): Promise<void> {
-  const srcFile = path.join(testdataDir, "move_test_src_3", "test.txt");
-  const destFile = path.join(testdataDir, "move_test_dest_3", "test.txt");
-
-  // if src directory not exist
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await move(srcFile, destFile);
-    }
-  );
-});
-
-test(async function moveFileIfDestExists(): Promise<void> {
-  const srcDir = path.join(testdataDir, "move_test_src_4");
-  const destDir = path.join(testdataDir, "move_test_dest_4");
-  const srcFile = path.join(srcDir, "test.txt");
-  const destFile = path.join(destDir, "test.txt");
-  const srcContent = new TextEncoder().encode("src");
-  const destContent = new TextEncoder().encode("dest");
-
-  // make sure files exists
-  await Promise.all([ensureFile(srcFile), ensureFile(destFile)]);
-
-  // write file content
-  await Promise.all([
-    Deno.writeFile(srcFile, srcContent),
-    Deno.writeFile(destFile, destContent)
-  ]);
-
-  // make sure the test file have been created
-  assertEquals(new TextDecoder().decode(await Deno.readFile(srcFile)), "src");
-  assertEquals(new TextDecoder().decode(await Deno.readFile(destFile)), "dest");
-
-  // move it without override
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await move(srcFile, destFile);
-    },
-    Error,
-    "dest already exists"
-  );
-
-  // move again with overwrite
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await move(srcFile, destFile, { overwrite: true });
-      throw new Error("should not throw error");
-    },
-    Error,
-    "should not throw error"
-  );
-
-  assertEquals(await exists(srcFile), false);
-  assertEquals(new TextDecoder().decode(await Deno.readFile(destFile)), "src");
-
-  // clean up
-  await Promise.all([
-    Deno.remove(srcDir, { recursive: true }),
-    Deno.remove(destDir, { recursive: true })
-  ]);
-});
-
-test(async function moveDirectory(): Promise<void> {
-  const srcDir = path.join(testdataDir, "move_test_src_5");
-  const destDir = path.join(testdataDir, "move_test_dest_5");
-  const srcFile = path.join(srcDir, "test.txt");
-  const destFile = path.join(destDir, "test.txt");
-  const srcContent = new TextEncoder().encode("src");
-
-  await Deno.mkdir(srcDir, true);
-  assertEquals(await exists(srcDir), true);
-  await Deno.writeFile(srcFile, srcContent);
-
-  await move(srcDir, destDir);
-
-  assertEquals(await exists(srcDir), false);
-  assertEquals(await exists(destDir), true);
-  assertEquals(await exists(destFile), true);
-
-  const destFileContent = new TextDecoder().decode(
-    await Deno.readFile(destFile)
-  );
-  assertEquals(destFileContent, "src");
-
-  await Deno.remove(destDir, { recursive: true });
-});
-
-test(async function moveIfSrcAndDestDirectoryExistsAndOverwrite(): Promise<
-  void
-> {
-  const srcDir = path.join(testdataDir, "move_test_src_6");
-  const destDir = path.join(testdataDir, "move_test_dest_6");
-  const srcFile = path.join(srcDir, "test.txt");
-  const destFile = path.join(destDir, "test.txt");
-  const srcContent = new TextEncoder().encode("src");
-  const destContent = new TextEncoder().encode("dest");
-
-  await Promise.all([Deno.mkdir(srcDir, true), Deno.mkdir(destDir, true)]);
-  assertEquals(await exists(srcDir), true);
-  assertEquals(await exists(destDir), true);
-  await Promise.all([
-    Deno.writeFile(srcFile, srcContent),
-    Deno.writeFile(destFile, destContent)
-  ]);
-
-  await move(srcDir, destDir, { overwrite: true });
-
-  assertEquals(await exists(srcDir), false);
-  assertEquals(await exists(destDir), true);
-  assertEquals(await exists(destFile), true);
-
-  const destFileContent = new TextDecoder().decode(
-    await Deno.readFile(destFile)
-  );
-  assertEquals(destFileContent, "src");
-
-  await Deno.remove(destDir, { recursive: true });
-});
-
-test(async function moveIntoSubDir(): Promise<void> {
-  const srcDir = path.join(testdataDir, "move_test_src_7");
-  const destDir = path.join(srcDir, "nest");
-
-  await ensureDir(destDir);
-
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await move(srcDir, destDir);
-    },
-    Error,
-    `Cannot move '${srcDir}' to a subdirectory of itself, '${destDir}'.`
-  );
-  await Deno.remove(srcDir, { recursive: true });
-});
-
-test(function moveSyncDirectoryIfSrcNotExists(): void {
-  const srcDir = path.join(testdataDir, "move_sync_test_src_1");
-  const destDir = path.join(testdataDir, "move_sync_test_dest_1");
-  // if src directory not exist
-  assertThrows((): void => {
-    moveSync(srcDir, destDir);
-  });
-});
-
-test(function moveSyncDirectoryIfDestNotExists(): void {
-  const srcDir = path.join(testdataDir, "move_sync_test_src_2");
-  const destDir = path.join(testdataDir, "move_sync_test_dest_2");
-
-  Deno.mkdirSync(srcDir, true);
-
-  // if dest directory not exist
-  assertThrows(
-    (): void => {
-      moveSync(srcDir, destDir);
-      throw new Error("should not throw error");
-    },
-    Error,
-    "should not throw error"
-  );
-
-  Deno.removeSync(destDir);
-});
-
-test(function moveSyncFileIfSrcNotExists(): void {
-  const srcFile = path.join(testdataDir, "move_sync_test_src_3", "test.txt");
-  const destFile = path.join(testdataDir, "move_sync_test_dest_3", "test.txt");
-
-  // if src directory not exist
-  assertThrows((): void => {
-    moveSync(srcFile, destFile);
-  });
-});
-
-test(function moveSyncFileIfDestExists(): void {
-  const srcDir = path.join(testdataDir, "move_sync_test_src_4");
-  const destDir = path.join(testdataDir, "move_sync_test_dest_4");
-  const srcFile = path.join(srcDir, "test.txt");
-  const destFile = path.join(destDir, "test.txt");
-  const srcContent = new TextEncoder().encode("src");
-  const destContent = new TextEncoder().encode("dest");
-
-  // make sure files exists
-  ensureFileSync(srcFile);
-  ensureFileSync(destFile);
-
-  // write file content
-  Deno.writeFileSync(srcFile, srcContent);
-  Deno.writeFileSync(destFile, destContent);
-
-  // make sure the test file have been created
-  assertEquals(new TextDecoder().decode(Deno.readFileSync(srcFile)), "src");
-  assertEquals(new TextDecoder().decode(Deno.readFileSync(destFile)), "dest");
-
-  // move it without override
-  assertThrows(
-    (): void => {
-      moveSync(srcFile, destFile);
-    },
-    Error,
-    "dest already exists"
-  );
-
-  // move again with overwrite
-  assertThrows(
-    (): void => {
-      moveSync(srcFile, destFile, { overwrite: true });
-      throw new Error("should not throw error");
-    },
-    Error,
-    "should not throw error"
-  );
-
-  assertEquals(existsSync(srcFile), false);
-  assertEquals(new TextDecoder().decode(Deno.readFileSync(destFile)), "src");
-
-  // clean up
-  Deno.removeSync(srcDir, { recursive: true });
-  Deno.removeSync(destDir, { recursive: true });
-});
-
-test(function moveSyncDirectory(): void {
-  const srcDir = path.join(testdataDir, "move_sync_test_src_5");
-  const destDir = path.join(testdataDir, "move_sync_test_dest_5");
-  const srcFile = path.join(srcDir, "test.txt");
-  const destFile = path.join(destDir, "test.txt");
-  const srcContent = new TextEncoder().encode("src");
-
-  Deno.mkdirSync(srcDir, true);
-  assertEquals(existsSync(srcDir), true);
-  Deno.writeFileSync(srcFile, srcContent);
-
-  moveSync(srcDir, destDir);
-
-  assertEquals(existsSync(srcDir), false);
-  assertEquals(existsSync(destDir), true);
-  assertEquals(existsSync(destFile), true);
-
-  const destFileContent = new TextDecoder().decode(Deno.readFileSync(destFile));
-  assertEquals(destFileContent, "src");
-
-  Deno.removeSync(destDir, { recursive: true });
-});
-
-test(function moveSyncIfSrcAndDestDirectoryExistsAndOverwrite(): void {
-  const srcDir = path.join(testdataDir, "move_sync_test_src_6");
-  const destDir = path.join(testdataDir, "move_sync_test_dest_6");
-  const srcFile = path.join(srcDir, "test.txt");
-  const destFile = path.join(destDir, "test.txt");
-  const srcContent = new TextEncoder().encode("src");
-  const destContent = new TextEncoder().encode("dest");
-
-  Deno.mkdirSync(srcDir, true);
-  Deno.mkdirSync(destDir, true);
-  assertEquals(existsSync(srcDir), true);
-  assertEquals(existsSync(destDir), true);
-  Deno.writeFileSync(srcFile, srcContent);
-  Deno.writeFileSync(destFile, destContent);
-
-  moveSync(srcDir, destDir, { overwrite: true });
-
-  assertEquals(existsSync(srcDir), false);
-  assertEquals(existsSync(destDir), true);
-  assertEquals(existsSync(destFile), true);
-
-  const destFileContent = new TextDecoder().decode(Deno.readFileSync(destFile));
-  assertEquals(destFileContent, "src");
-
-  Deno.removeSync(destDir, { recursive: true });
-});
-
-test(function moveSyncIntoSubDir(): void {
-  const srcDir = path.join(testdataDir, "move_sync_test_src_7");
-  const destDir = path.join(srcDir, "nest");
-
-  ensureDirSync(destDir);
-
-  assertThrows(
-    (): void => {
-      moveSync(srcDir, destDir);
-    },
-    Error,
-    `Cannot move '${srcDir}' to a subdirectory of itself, '${destDir}'.`
-  );
-  Deno.removeSync(srcDir, { recursive: true });
-});
diff --git a/fs/path.ts b/fs/path.ts
deleted file mode 100644
index 6ca0749c2..000000000
--- a/fs/path.ts
+++ /dev/null
@@ -1,3 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-export * from "./path/mod.ts";
-export * from "./path/interface.ts";
diff --git a/fs/path/README.md b/fs/path/README.md
deleted file mode 100644
index 93d268aa7..000000000
--- a/fs/path/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# Deno Path Manipulation Libraries
-
-Usage:
-
-```ts
-import * as path from "https://deno.land/std/fs/path.ts";
-```
diff --git a/fs/path/basename_test.ts b/fs/path/basename_test.ts
deleted file mode 100644
index f7770d1ca..000000000
--- a/fs/path/basename_test.ts
+++ /dev/null
@@ -1,76 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import * as path from "./mod.ts";
-
-test(function basename() {
-  assertEquals(path.basename(".js", ".js"), "");
-  assertEquals(path.basename(""), "");
-  assertEquals(path.basename("/dir/basename.ext"), "basename.ext");
-  assertEquals(path.basename("/basename.ext"), "basename.ext");
-  assertEquals(path.basename("basename.ext"), "basename.ext");
-  assertEquals(path.basename("basename.ext/"), "basename.ext");
-  assertEquals(path.basename("basename.ext//"), "basename.ext");
-  assertEquals(path.basename("aaa/bbb", "/bbb"), "bbb");
-  assertEquals(path.basename("aaa/bbb", "a/bbb"), "bbb");
-  assertEquals(path.basename("aaa/bbb", "bbb"), "bbb");
-  assertEquals(path.basename("aaa/bbb//", "bbb"), "bbb");
-  assertEquals(path.basename("aaa/bbb", "bb"), "b");
-  assertEquals(path.basename("aaa/bbb", "b"), "bb");
-  assertEquals(path.basename("/aaa/bbb", "/bbb"), "bbb");
-  assertEquals(path.basename("/aaa/bbb", "a/bbb"), "bbb");
-  assertEquals(path.basename("/aaa/bbb", "bbb"), "bbb");
-  assertEquals(path.basename("/aaa/bbb//", "bbb"), "bbb");
-  assertEquals(path.basename("/aaa/bbb", "bb"), "b");
-  assertEquals(path.basename("/aaa/bbb", "b"), "bb");
-  assertEquals(path.basename("/aaa/bbb"), "bbb");
-  assertEquals(path.basename("/aaa/"), "aaa");
-  assertEquals(path.basename("/aaa/b"), "b");
-  assertEquals(path.basename("/a/b"), "b");
-  assertEquals(path.basename("//a"), "a");
-
-  // On unix a backslash is just treated as any other character.
-  assertEquals(
-    path.posix.basename("\\dir\\basename.ext"),
-    "\\dir\\basename.ext"
-  );
-  assertEquals(path.posix.basename("\\basename.ext"), "\\basename.ext");
-  assertEquals(path.posix.basename("basename.ext"), "basename.ext");
-  assertEquals(path.posix.basename("basename.ext\\"), "basename.ext\\");
-  assertEquals(path.posix.basename("basename.ext\\\\"), "basename.ext\\\\");
-  assertEquals(path.posix.basename("foo"), "foo");
-
-  // POSIX filenames may include control characters
-  const controlCharFilename = "Icon" + String.fromCharCode(13);
-  assertEquals(
-    path.posix.basename("/a/b/" + controlCharFilename),
-    controlCharFilename
-  );
-});
-
-test(function basenameWin32() {
-  assertEquals(path.win32.basename("\\dir\\basename.ext"), "basename.ext");
-  assertEquals(path.win32.basename("\\basename.ext"), "basename.ext");
-  assertEquals(path.win32.basename("basename.ext"), "basename.ext");
-  assertEquals(path.win32.basename("basename.ext\\"), "basename.ext");
-  assertEquals(path.win32.basename("basename.ext\\\\"), "basename.ext");
-  assertEquals(path.win32.basename("foo"), "foo");
-  assertEquals(path.win32.basename("aaa\\bbb", "\\bbb"), "bbb");
-  assertEquals(path.win32.basename("aaa\\bbb", "a\\bbb"), "bbb");
-  assertEquals(path.win32.basename("aaa\\bbb", "bbb"), "bbb");
-  assertEquals(path.win32.basename("aaa\\bbb\\\\\\\\", "bbb"), "bbb");
-  assertEquals(path.win32.basename("aaa\\bbb", "bb"), "b");
-  assertEquals(path.win32.basename("aaa\\bbb", "b"), "bb");
-  assertEquals(path.win32.basename("C:"), "");
-  assertEquals(path.win32.basename("C:."), ".");
-  assertEquals(path.win32.basename("C:\\"), "");
-  assertEquals(path.win32.basename("C:\\dir\\base.ext"), "base.ext");
-  assertEquals(path.win32.basename("C:\\basename.ext"), "basename.ext");
-  assertEquals(path.win32.basename("C:basename.ext"), "basename.ext");
-  assertEquals(path.win32.basename("C:basename.ext\\"), "basename.ext");
-  assertEquals(path.win32.basename("C:basename.ext\\\\"), "basename.ext");
-  assertEquals(path.win32.basename("C:foo"), "foo");
-  assertEquals(path.win32.basename("file:stream"), "file:stream");
-});
diff --git a/fs/path/constants.ts b/fs/path/constants.ts
deleted file mode 100644
index 1e1eeeb49..000000000
--- a/fs/path/constants.ts
+++ /dev/null
@@ -1,54 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-const { build } = Deno;
-
-// Alphabet chars.
-export const CHAR_UPPERCASE_A = 65; /* A */
-export const CHAR_LOWERCASE_A = 97; /* a */
-export const CHAR_UPPERCASE_Z = 90; /* Z */
-export const CHAR_LOWERCASE_Z = 122; /* z */
-
-// Non-alphabetic chars.
-export const CHAR_DOT = 46; /* . */
-export const CHAR_FORWARD_SLASH = 47; /* / */
-export const CHAR_BACKWARD_SLASH = 92; /* \ */
-export const CHAR_VERTICAL_LINE = 124; /* | */
-export const CHAR_COLON = 58; /* : */
-export const CHAR_QUESTION_MARK = 63; /* ? */
-export const CHAR_UNDERSCORE = 95; /* _ */
-export const CHAR_LINE_FEED = 10; /* \n */
-export const CHAR_CARRIAGE_RETURN = 13; /* \r */
-export const CHAR_TAB = 9; /* \t */
-export const CHAR_FORM_FEED = 12; /* \f */
-export const CHAR_EXCLAMATION_MARK = 33; /* ! */
-export const CHAR_HASH = 35; /* # */
-export const CHAR_SPACE = 32; /*   */
-export const CHAR_NO_BREAK_SPACE = 160; /* \u00A0 */
-export const CHAR_ZERO_WIDTH_NOBREAK_SPACE = 65279; /* \uFEFF */
-export const CHAR_LEFT_SQUARE_BRACKET = 91; /* [ */
-export const CHAR_RIGHT_SQUARE_BRACKET = 93; /* ] */
-export const CHAR_LEFT_ANGLE_BRACKET = 60; /* < */
-export const CHAR_RIGHT_ANGLE_BRACKET = 62; /* > */
-export const CHAR_LEFT_CURLY_BRACKET = 123; /* { */
-export const CHAR_RIGHT_CURLY_BRACKET = 125; /* } */
-export const CHAR_HYPHEN_MINUS = 45; /* - */
-export const CHAR_PLUS = 43; /* + */
-export const CHAR_DOUBLE_QUOTE = 34; /* " */
-export const CHAR_SINGLE_QUOTE = 39; /* ' */
-export const CHAR_PERCENT = 37; /* % */
-export const CHAR_SEMICOLON = 59; /* ; */
-export const CHAR_CIRCUMFLEX_ACCENT = 94; /* ^ */
-export const CHAR_GRAVE_ACCENT = 96; /* ` */
-export const CHAR_AT = 64; /* @ */
-export const CHAR_AMPERSAND = 38; /* & */
-export const CHAR_EQUAL = 61; /* = */
-
-// Digits
-export const CHAR_0 = 48; /* 0 */
-export const CHAR_9 = 57; /* 9 */
-
-export const isWindows = build.os === "win";
-export const EOL = isWindows ? "\r\n" : "\n";
-export const SEP = isWindows ? "\\" : "/";
-export const SEP_PATTERN = isWindows ? /[\\/]+/ : /\/+/;
diff --git a/fs/path/dirname_test.ts b/fs/path/dirname_test.ts
deleted file mode 100644
index 047d4859b..000000000
--- a/fs/path/dirname_test.ts
+++ /dev/null
@@ -1,62 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import * as path from "./mod.ts";
-
-test(function dirname() {
-  assertEquals(path.posix.dirname("/a/b/"), "/a");
-  assertEquals(path.posix.dirname("/a/b"), "/a");
-  assertEquals(path.posix.dirname("/a"), "/");
-  assertEquals(path.posix.dirname(""), ".");
-  assertEquals(path.posix.dirname("/"), "/");
-  assertEquals(path.posix.dirname("////"), "/");
-  assertEquals(path.posix.dirname("//a"), "//");
-  assertEquals(path.posix.dirname("foo"), ".");
-});
-
-test(function dirnameWin32() {
-  assertEquals(path.win32.dirname("c:\\"), "c:\\");
-  assertEquals(path.win32.dirname("c:\\foo"), "c:\\");
-  assertEquals(path.win32.dirname("c:\\foo\\"), "c:\\");
-  assertEquals(path.win32.dirname("c:\\foo\\bar"), "c:\\foo");
-  assertEquals(path.win32.dirname("c:\\foo\\bar\\"), "c:\\foo");
-  assertEquals(path.win32.dirname("c:\\foo\\bar\\baz"), "c:\\foo\\bar");
-  assertEquals(path.win32.dirname("\\"), "\\");
-  assertEquals(path.win32.dirname("\\foo"), "\\");
-  assertEquals(path.win32.dirname("\\foo\\"), "\\");
-  assertEquals(path.win32.dirname("\\foo\\bar"), "\\foo");
-  assertEquals(path.win32.dirname("\\foo\\bar\\"), "\\foo");
-  assertEquals(path.win32.dirname("\\foo\\bar\\baz"), "\\foo\\bar");
-  assertEquals(path.win32.dirname("c:"), "c:");
-  assertEquals(path.win32.dirname("c:foo"), "c:");
-  assertEquals(path.win32.dirname("c:foo\\"), "c:");
-  assertEquals(path.win32.dirname("c:foo\\bar"), "c:foo");
-  assertEquals(path.win32.dirname("c:foo\\bar\\"), "c:foo");
-  assertEquals(path.win32.dirname("c:foo\\bar\\baz"), "c:foo\\bar");
-  assertEquals(path.win32.dirname("file:stream"), ".");
-  assertEquals(path.win32.dirname("dir\\file:stream"), "dir");
-  assertEquals(path.win32.dirname("\\\\unc\\share"), "\\\\unc\\share");
-  assertEquals(path.win32.dirname("\\\\unc\\share\\foo"), "\\\\unc\\share\\");
-  assertEquals(path.win32.dirname("\\\\unc\\share\\foo\\"), "\\\\unc\\share\\");
-  assertEquals(
-    path.win32.dirname("\\\\unc\\share\\foo\\bar"),
-    "\\\\unc\\share\\foo"
-  );
-  assertEquals(
-    path.win32.dirname("\\\\unc\\share\\foo\\bar\\"),
-    "\\\\unc\\share\\foo"
-  );
-  assertEquals(
-    path.win32.dirname("\\\\unc\\share\\foo\\bar\\baz"),
-    "\\\\unc\\share\\foo\\bar"
-  );
-  assertEquals(path.win32.dirname("/a/b/"), "/a");
-  assertEquals(path.win32.dirname("/a/b"), "/a");
-  assertEquals(path.win32.dirname("/a"), "/");
-  assertEquals(path.win32.dirname(""), ".");
-  assertEquals(path.win32.dirname("/"), "/");
-  assertEquals(path.win32.dirname("////"), "/");
-  assertEquals(path.win32.dirname("foo"), ".");
-});
diff --git a/fs/path/extname_test.ts b/fs/path/extname_test.ts
deleted file mode 100644
index 336d6b0b2..000000000
--- a/fs/path/extname_test.ts
+++ /dev/null
@@ -1,90 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import * as path from "./mod.ts";
-
-const slashRE = /\//g;
-
-const pairs = [
-  ["", ""],
-  ["/path/to/file", ""],
-  ["/path/to/file.ext", ".ext"],
-  ["/path.to/file.ext", ".ext"],
-  ["/path.to/file", ""],
-  ["/path.to/.file", ""],
-  ["/path.to/.file.ext", ".ext"],
-  ["/path/to/f.ext", ".ext"],
-  ["/path/to/..ext", ".ext"],
-  ["/path/to/..", ""],
-  ["file", ""],
-  ["file.ext", ".ext"],
-  [".file", ""],
-  [".file.ext", ".ext"],
-  ["/file", ""],
-  ["/file.ext", ".ext"],
-  ["/.file", ""],
-  ["/.file.ext", ".ext"],
-  [".path/file.ext", ".ext"],
-  ["file.ext.ext", ".ext"],
-  ["file.", "."],
-  [".", ""],
-  ["./", ""],
-  [".file.ext", ".ext"],
-  [".file", ""],
-  [".file.", "."],
-  [".file..", "."],
-  ["..", ""],
-  ["../", ""],
-  ["..file.ext", ".ext"],
-  ["..file", ".file"],
-  ["..file.", "."],
-  ["..file..", "."],
-  ["...", "."],
-  ["...ext", ".ext"],
-  ["....", "."],
-  ["file.ext/", ".ext"],
-  ["file.ext//", ".ext"],
-  ["file/", ""],
-  ["file//", ""],
-  ["file./", "."],
-  ["file.//", "."]
-];
-
-test(function extname() {
-  pairs.forEach(function(p) {
-    const input = p[0];
-    const expected = p[1];
-    assertEquals(expected, path.posix.extname(input));
-  });
-
-  // On *nix, backslash is a valid name component like any other character.
-  assertEquals(path.posix.extname(".\\"), "");
-  assertEquals(path.posix.extname("..\\"), ".\\");
-  assertEquals(path.posix.extname("file.ext\\"), ".ext\\");
-  assertEquals(path.posix.extname("file.ext\\\\"), ".ext\\\\");
-  assertEquals(path.posix.extname("file\\"), "");
-  assertEquals(path.posix.extname("file\\\\"), "");
-  assertEquals(path.posix.extname("file.\\"), ".\\");
-  assertEquals(path.posix.extname("file.\\\\"), ".\\\\");
-});
-
-test(function extnameWin32() {
-  pairs.forEach(function(p) {
-    const input = p[0].replace(slashRE, "\\");
-    const expected = p[1];
-    assertEquals(expected, path.win32.extname(input));
-    assertEquals(expected, path.win32.extname("C:" + input));
-  });
-
-  // On Windows, backslash is a path separator.
-  assertEquals(path.win32.extname(".\\"), "");
-  assertEquals(path.win32.extname("..\\"), "");
-  assertEquals(path.win32.extname("file.ext\\"), ".ext");
-  assertEquals(path.win32.extname("file.ext\\\\"), ".ext");
-  assertEquals(path.win32.extname("file\\"), "");
-  assertEquals(path.win32.extname("file\\\\"), "");
-  assertEquals(path.win32.extname("file.\\"), ".");
-  assertEquals(path.win32.extname("file.\\\\"), ".");
-});
diff --git a/fs/path/interface.ts b/fs/path/interface.ts
deleted file mode 100644
index b31c89ea7..000000000
--- a/fs/path/interface.ts
+++ /dev/null
@@ -1,27 +0,0 @@
-/**
- * A parsed path object generated by path.parse() or consumed by path.format().
- */
-export interface ParsedPath {
-  /**
-   * The root of the path such as '/' or 'c:\'
-   */
-  root: string;
-  /**
-   * The full directory path such as '/home/user/dir' or 'c:\path\dir'
-   */
-  dir: string;
-  /**
-   * The file name including extension (if any) such as 'index.html'
-   */
-  base: string;
-  /**
-   * The file extension (if any) such as '.html'
-   */
-  ext: string;
-  /**
-   * The file name without extension (if any) such as 'index'
-   */
-  name: string;
-}
-
-export type FormatInputPathObject = Partial<ParsedPath>;
diff --git a/fs/path/isabsolute_test.ts b/fs/path/isabsolute_test.ts
deleted file mode 100644
index 87218a185..000000000
--- a/fs/path/isabsolute_test.ts
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import * as path from "./mod.ts";
-
-test(function isAbsolute() {
-  assertEquals(path.posix.isAbsolute("/home/foo"), true);
-  assertEquals(path.posix.isAbsolute("/home/foo/.."), true);
-  assertEquals(path.posix.isAbsolute("bar/"), false);
-  assertEquals(path.posix.isAbsolute("./baz"), false);
-});
-
-test(function isAbsoluteWin32() {
-  assertEquals(path.win32.isAbsolute("/"), true);
-  assertEquals(path.win32.isAbsolute("//"), true);
-  assertEquals(path.win32.isAbsolute("//server"), true);
-  assertEquals(path.win32.isAbsolute("//server/file"), true);
-  assertEquals(path.win32.isAbsolute("\\\\server\\file"), true);
-  assertEquals(path.win32.isAbsolute("\\\\server"), true);
-  assertEquals(path.win32.isAbsolute("\\\\"), true);
-  assertEquals(path.win32.isAbsolute("c"), false);
-  assertEquals(path.win32.isAbsolute("c:"), false);
-  assertEquals(path.win32.isAbsolute("c:\\"), true);
-  assertEquals(path.win32.isAbsolute("c:/"), true);
-  assertEquals(path.win32.isAbsolute("c://"), true);
-  assertEquals(path.win32.isAbsolute("C:/Users/"), true);
-  assertEquals(path.win32.isAbsolute("C:\\Users\\"), true);
-  assertEquals(path.win32.isAbsolute("C:cwd/another"), false);
-  assertEquals(path.win32.isAbsolute("C:cwd\\another"), false);
-  assertEquals(path.win32.isAbsolute("directory/directory"), false);
-  assertEquals(path.win32.isAbsolute("directory\\directory"), false);
-});
diff --git a/fs/path/join_test.ts b/fs/path/join_test.ts
deleted file mode 100644
index 2c0f35e48..000000000
--- a/fs/path/join_test.ts
+++ /dev/null
@@ -1,128 +0,0 @@
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import * as path from "./mod.ts";
-
-const backslashRE = /\\/g;
-
-const joinTests =
-  // arguments                     result
-  [
-    [[".", "x/b", "..", "/b/c.js"], "x/b/c.js"],
-    [[], "."],
-    [["/.", "x/b", "..", "/b/c.js"], "/x/b/c.js"],
-    [["/foo", "../../../bar"], "/bar"],
-    [["foo", "../../../bar"], "../../bar"],
-    [["foo/", "../../../bar"], "../../bar"],
-    [["foo/x", "../../../bar"], "../bar"],
-    [["foo/x", "./bar"], "foo/x/bar"],
-    [["foo/x/", "./bar"], "foo/x/bar"],
-    [["foo/x/", ".", "bar"], "foo/x/bar"],
-    [["./"], "./"],
-    [[".", "./"], "./"],
-    [[".", ".", "."], "."],
-    [[".", "./", "."], "."],
-    [[".", "/./", "."], "."],
-    [[".", "/////./", "."], "."],
-    [["."], "."],
-    [["", "."], "."],
-    [["", "foo"], "foo"],
-    [["foo", "/bar"], "foo/bar"],
-    [["", "/foo"], "/foo"],
-    [["", "", "/foo"], "/foo"],
-    [["", "", "foo"], "foo"],
-    [["foo", ""], "foo"],
-    [["foo/", ""], "foo/"],
-    [["foo", "", "/bar"], "foo/bar"],
-    [["./", "..", "/foo"], "../foo"],
-    [["./", "..", "..", "/foo"], "../../foo"],
-    [[".", "..", "..", "/foo"], "../../foo"],
-    [["", "..", "..", "/foo"], "../../foo"],
-    [["/"], "/"],
-    [["/", "."], "/"],
-    [["/", ".."], "/"],
-    [["/", "..", ".."], "/"],
-    [[""], "."],
-    [["", ""], "."],
-    [[" /foo"], " /foo"],
-    [[" ", "foo"], " /foo"],
-    [[" ", "."], " "],
-    [[" ", "/"], " /"],
-    [[" ", ""], " "],
-    [["/", "foo"], "/foo"],
-    [["/", "/foo"], "/foo"],
-    [["/", "//foo"], "/foo"],
-    [["/", "", "/foo"], "/foo"],
-    [["", "/", "foo"], "/foo"],
-    [["", "/", "/foo"], "/foo"]
-  ];
-
-// Windows-specific join tests
-const windowsJoinTests = [
-  // arguments                     result
-  // UNC path expected
-  [["//foo/bar"], "\\\\foo\\bar\\"],
-  [["\\/foo/bar"], "\\\\foo\\bar\\"],
-  [["\\\\foo/bar"], "\\\\foo\\bar\\"],
-  // UNC path expected - server and share separate
-  [["//foo", "bar"], "\\\\foo\\bar\\"],
-  [["//foo/", "bar"], "\\\\foo\\bar\\"],
-  [["//foo", "/bar"], "\\\\foo\\bar\\"],
-  // UNC path expected - questionable
-  [["//foo", "", "bar"], "\\\\foo\\bar\\"],
-  [["//foo/", "", "bar"], "\\\\foo\\bar\\"],
-  [["//foo/", "", "/bar"], "\\\\foo\\bar\\"],
-  // UNC path expected - even more questionable
-  [["", "//foo", "bar"], "\\\\foo\\bar\\"],
-  [["", "//foo/", "bar"], "\\\\foo\\bar\\"],
-  [["", "//foo/", "/bar"], "\\\\foo\\bar\\"],
-  // No UNC path expected (no double slash in first component)
-  [["\\", "foo/bar"], "\\foo\\bar"],
-  [["\\", "/foo/bar"], "\\foo\\bar"],
-  [["", "/", "/foo/bar"], "\\foo\\bar"],
-  // No UNC path expected (no non-slashes in first component -
-  // questionable)
-  [["//", "foo/bar"], "\\foo\\bar"],
-  [["//", "/foo/bar"], "\\foo\\bar"],
-  [["\\\\", "/", "/foo/bar"], "\\foo\\bar"],
-  [["//"], "\\"],
-  // No UNC path expected (share name missing - questionable).
-  [["//foo"], "\\foo"],
-  [["//foo/"], "\\foo\\"],
-  [["//foo", "/"], "\\foo\\"],
-  [["//foo", "", "/"], "\\foo\\"],
-  // No UNC path expected (too many leading slashes - questionable)
-  [["///foo/bar"], "\\foo\\bar"],
-  [["////foo", "bar"], "\\foo\\bar"],
-  [["\\\\\\/foo/bar"], "\\foo\\bar"],
-  // Drive-relative vs drive-absolute paths. This merely describes the
-  // status quo, rather than being obviously right
-  [["c:"], "c:."],
-  [["c:."], "c:."],
-  [["c:", ""], "c:."],
-  [["", "c:"], "c:."],
-  [["c:.", "/"], "c:.\\"],
-  [["c:.", "file"], "c:file"],
-  [["c:", "/"], "c:\\"],
-  [["c:", "file"], "c:\\file"]
-];
-
-test(function join() {
-  joinTests.forEach(function(p) {
-    const _p = p[0] as string[];
-    const actual = path.posix.join.apply(null, _p);
-    assertEquals(actual, p[1]);
-  });
-});
-
-test(function joinWin32() {
-  joinTests.forEach(function(p) {
-    const _p = p[0] as string[];
-    const actual = path.win32.join.apply(null, _p).replace(backslashRE, "/");
-    assertEquals(actual, p[1]);
-  });
-  windowsJoinTests.forEach(function(p) {
-    const _p = p[0] as string[];
-    const actual = path.win32.join.apply(null, _p);
-    assertEquals(actual, p[1]);
-  });
-});
diff --git a/fs/path/mod.ts b/fs/path/mod.ts
deleted file mode 100644
index 660c061d6..000000000
--- a/fs/path/mod.ts
+++ /dev/null
@@ -1,25 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-import * as _win32 from "./win32.ts";
-import * as _posix from "./posix.ts";
-
-import { isWindows } from "./constants.ts";
-
-const path = isWindows ? _win32 : _posix;
-
-export const win32 = _win32;
-export const posix = _posix;
-export const resolve = path.resolve;
-export const normalize = path.normalize;
-export const isAbsolute = path.isAbsolute;
-export const join = path.join;
-export const relative = path.relative;
-export const toNamespacedPath = path.toNamespacedPath;
-export const dirname = path.dirname;
-export const basename = path.basename;
-export const extname = path.extname;
-export const format = path.format;
-export const parse = path.parse;
-export const sep = path.sep;
-export const delimiter = path.delimiter;
diff --git a/fs/path/parse_format_test.ts b/fs/path/parse_format_test.ts
deleted file mode 100644
index db83c3354..000000000
--- a/fs/path/parse_format_test.ts
+++ /dev/null
@@ -1,180 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-/* eslint-disable @typescript-eslint/no-explicit-any */
-// TODO(kt3k): fix any types in this file
-
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import * as path from "./mod.ts";
-
-const winPaths = [
-  // [path, root]
-  ["C:\\path\\dir\\index.html", "C:\\"],
-  ["C:\\another_path\\DIR\\1\\2\\33\\\\index", "C:\\"],
-  ["another_path\\DIR with spaces\\1\\2\\33\\index", ""],
-  ["\\", "\\"],
-  ["\\foo\\C:", "\\"],
-  ["file", ""],
-  ["file:stream", ""],
-  [".\\file", ""],
-  ["C:", "C:"],
-  ["C:.", "C:"],
-  ["C:..", "C:"],
-  ["C:abc", "C:"],
-  ["C:\\", "C:\\"],
-  ["C:\\abc", "C:\\"],
-  ["", ""],
-
-  // unc
-  ["\\\\server\\share\\file_path", "\\\\server\\share\\"],
-  [
-    "\\\\server two\\shared folder\\file path.zip",
-    "\\\\server two\\shared folder\\"
-  ],
-  ["\\\\teela\\admin$\\system32", "\\\\teela\\admin$\\"],
-  ["\\\\?\\UNC\\server\\share", "\\\\?\\UNC\\"]
-];
-
-const winSpecialCaseParseTests = [["/foo/bar", { root: "/" }]];
-
-const winSpecialCaseFormatTests = [
-  [{ dir: "some\\dir" }, "some\\dir\\"],
-  [{ base: "index.html" }, "index.html"],
-  [{ root: "C:\\" }, "C:\\"],
-  [{ name: "index", ext: ".html" }, "index.html"],
-  [{ dir: "some\\dir", name: "index", ext: ".html" }, "some\\dir\\index.html"],
-  [{ root: "C:\\", name: "index", ext: ".html" }, "C:\\index.html"],
-  [{}, ""]
-];
-
-const unixPaths = [
-  // [path, root]
-  ["/home/user/dir/file.txt", "/"],
-  ["/home/user/a dir/another File.zip", "/"],
-  ["/home/user/a dir//another&File.", "/"],
-  ["/home/user/a$$$dir//another File.zip", "/"],
-  ["user/dir/another File.zip", ""],
-  ["file", ""],
-  [".\\file", ""],
-  ["./file", ""],
-  ["C:\\foo", ""],
-  ["/", "/"],
-  ["", ""],
-  [".", ""],
-  ["..", ""],
-  ["/foo", "/"],
-  ["/foo.", "/"],
-  ["/foo.bar", "/"],
-  ["/.", "/"],
-  ["/.foo", "/"],
-  ["/.foo.bar", "/"],
-  ["/foo/bar.baz", "/"]
-];
-
-const unixSpecialCaseFormatTests = [
-  [{ dir: "some/dir" }, "some/dir/"],
-  [{ base: "index.html" }, "index.html"],
-  [{ root: "/" }, "/"],
-  [{ name: "index", ext: ".html" }, "index.html"],
-  [{ dir: "some/dir", name: "index", ext: ".html" }, "some/dir/index.html"],
-  [{ root: "/", name: "index", ext: ".html" }, "/index.html"],
-  [{}, ""]
-];
-
-function checkParseFormat(path: any, paths: any): void {
-  paths.forEach(function(p: Array<Record<string, unknown>>) {
-    const element = p[0];
-    const output = path.parse(element);
-    assertEquals(typeof output.root, "string");
-    assertEquals(typeof output.dir, "string");
-    assertEquals(typeof output.base, "string");
-    assertEquals(typeof output.ext, "string");
-    assertEquals(typeof output.name, "string");
-    assertEquals(path.format(output), element);
-    assertEquals(output.rooroot, undefined);
-    assertEquals(output.dir, output.dir ? path.dirname(element) : "");
-    assertEquals(output.base, path.basename(element));
-  });
-}
-
-function checkSpecialCaseParseFormat(path: any, testCases: any): void {
-  testCases.forEach(function(testCase: Array<Record<string, unknown>>) {
-    const element = testCase[0];
-    const expect = testCase[1];
-    const output = path.parse(element);
-    Object.keys(expect).forEach(function(key) {
-      assertEquals(output[key], expect[key]);
-    });
-  });
-}
-
-function checkFormat(path: any, testCases: unknown[][]): void {
-  testCases.forEach(function(testCase) {
-    assertEquals(path.format(testCase[0]), testCase[1]);
-  });
-}
-
-test(function parseWin32() {
-  checkParseFormat(path.win32, winPaths);
-  checkSpecialCaseParseFormat(path.win32, winSpecialCaseParseTests);
-});
-
-test(function parse() {
-  checkParseFormat(path.posix, unixPaths);
-});
-
-test(function formatWin32() {
-  checkFormat(path.win32, winSpecialCaseFormatTests);
-});
-
-test(function format() {
-  checkFormat(path.posix, unixSpecialCaseFormatTests);
-});
-
-// Test removal of trailing path separators
-const windowsTrailingTests = [
-  [".\\", { root: "", dir: "", base: ".", ext: "", name: "." }],
-  ["\\\\", { root: "\\", dir: "\\", base: "", ext: "", name: "" }],
-  ["\\\\", { root: "\\", dir: "\\", base: "", ext: "", name: "" }],
-  [
-    "c:\\foo\\\\\\",
-    { root: "c:\\", dir: "c:\\", base: "foo", ext: "", name: "foo" }
-  ],
-  [
-    "D:\\foo\\\\\\bar.baz",
-    {
-      root: "D:\\",
-      dir: "D:\\foo\\\\",
-      base: "bar.baz",
-      ext: ".baz",
-      name: "bar"
-    }
-  ]
-];
-
-const posixTrailingTests = [
-  ["./", { root: "", dir: "", base: ".", ext: "", name: "." }],
-  ["//", { root: "/", dir: "/", base: "", ext: "", name: "" }],
-  ["///", { root: "/", dir: "/", base: "", ext: "", name: "" }],
-  ["/foo///", { root: "/", dir: "/", base: "foo", ext: "", name: "foo" }],
-  [
-    "/foo///bar.baz",
-    { root: "/", dir: "/foo//", base: "bar.baz", ext: ".baz", name: "bar" }
-  ]
-];
-
-test(function parseTrailingWin32() {
-  windowsTrailingTests.forEach(function(p) {
-    const actual = path.win32.parse(p[0] as string);
-    const expected = p[1];
-    assertEquals(actual, expected);
-  });
-});
-
-test(function parseTrailing() {
-  posixTrailingTests.forEach(function(p) {
-    const actual = path.posix.parse(p[0] as string);
-    const expected = p[1];
-    assertEquals(actual, expected);
-  });
-});
diff --git a/fs/path/posix.ts b/fs/path/posix.ts
deleted file mode 100644
index 4377fd542..000000000
--- a/fs/path/posix.ts
+++ /dev/null
@@ -1,422 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-const { cwd } = Deno;
-import { FormatInputPathObject, ParsedPath } from "./interface.ts";
-import { CHAR_DOT, CHAR_FORWARD_SLASH } from "./constants.ts";
-
-import {
-  assertPath,
-  normalizeString,
-  isPosixPathSeparator,
-  _format
-} from "./utils.ts";
-
-export const sep = "/";
-export const delimiter = ":";
-
-// path.resolve([from ...], to)
-export function resolve(...pathSegments: string[]): string {
-  let resolvedPath = "";
-  let resolvedAbsolute = false;
-
-  for (let i = pathSegments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
-    let path: string;
-
-    if (i >= 0) path = pathSegments[i];
-    else path = cwd();
-
-    assertPath(path);
-
-    // Skip empty entries
-    if (path.length === 0) {
-      continue;
-    }
-
-    resolvedPath = `${path}/${resolvedPath}`;
-    resolvedAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
-  }
-
-  // At this point the path should be resolved to a full absolute path, but
-  // handle relative paths to be safe (might happen when process.cwd() fails)
-
-  // Normalize the path
-  resolvedPath = normalizeString(
-    resolvedPath,
-    !resolvedAbsolute,
-    "/",
-    isPosixPathSeparator
-  );
-
-  if (resolvedAbsolute) {
-    if (resolvedPath.length > 0) return `/${resolvedPath}`;
-    else return "/";
-  } else if (resolvedPath.length > 0) return resolvedPath;
-  else return ".";
-}
-
-export function normalize(path: string): string {
-  assertPath(path);
-
-  if (path.length === 0) return ".";
-
-  const isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
-  const trailingSeparator =
-    path.charCodeAt(path.length - 1) === CHAR_FORWARD_SLASH;
-
-  // Normalize the path
-  path = normalizeString(path, !isAbsolute, "/", isPosixPathSeparator);
-
-  if (path.length === 0 && !isAbsolute) path = ".";
-  if (path.length > 0 && trailingSeparator) path += "/";
-
-  if (isAbsolute) return `/${path}`;
-  return path;
-}
-
-export function isAbsolute(path: string): boolean {
-  assertPath(path);
-  return path.length > 0 && path.charCodeAt(0) === CHAR_FORWARD_SLASH;
-}
-
-export function join(...paths: string[]): string {
-  if (paths.length === 0) return ".";
-  let joined: string | undefined;
-  for (let i = 0, len = paths.length; i < len; ++i) {
-    const path = paths[i];
-    assertPath(path);
-    if (path.length > 0) {
-      if (!joined) joined = path;
-      else joined += `/${path}`;
-    }
-  }
-  if (!joined) return ".";
-  return normalize(joined);
-}
-
-export function relative(from: string, to: string): string {
-  assertPath(from);
-  assertPath(to);
-
-  if (from === to) return "";
-
-  from = resolve(from);
-  to = resolve(to);
-
-  if (from === to) return "";
-
-  // Trim any leading backslashes
-  let fromStart = 1;
-  const fromEnd = from.length;
-  for (; fromStart < fromEnd; ++fromStart) {
-    if (from.charCodeAt(fromStart) !== CHAR_FORWARD_SLASH) break;
-  }
-  const fromLen = fromEnd - fromStart;
-
-  // Trim any leading backslashes
-  let toStart = 1;
-  const toEnd = to.length;
-  for (; toStart < toEnd; ++toStart) {
-    if (to.charCodeAt(toStart) !== CHAR_FORWARD_SLASH) break;
-  }
-  const toLen = toEnd - toStart;
-
-  // Compare paths to find the longest common path from root
-  const length = fromLen < toLen ? fromLen : toLen;
-  let lastCommonSep = -1;
-  let i = 0;
-  for (; i <= length; ++i) {
-    if (i === length) {
-      if (toLen > length) {
-        if (to.charCodeAt(toStart + i) === CHAR_FORWARD_SLASH) {
-          // We get here if `from` is the exact base path for `to`.
-          // For example: from='/foo/bar'; to='/foo/bar/baz'
-          return to.slice(toStart + i + 1);
-        } else if (i === 0) {
-          // We get here if `from` is the root
-          // For example: from='/'; to='/foo'
-          return to.slice(toStart + i);
-        }
-      } else if (fromLen > length) {
-        if (from.charCodeAt(fromStart + i) === CHAR_FORWARD_SLASH) {
-          // We get here if `to` is the exact base path for `from`.
-          // For example: from='/foo/bar/baz'; to='/foo/bar'
-          lastCommonSep = i;
-        } else if (i === 0) {
-          // We get here if `to` is the root.
-          // For example: from='/foo'; to='/'
-          lastCommonSep = 0;
-        }
-      }
-      break;
-    }
-    const fromCode = from.charCodeAt(fromStart + i);
-    const toCode = to.charCodeAt(toStart + i);
-    if (fromCode !== toCode) break;
-    else if (fromCode === CHAR_FORWARD_SLASH) lastCommonSep = i;
-  }
-
-  let out = "";
-  // Generate the relative path based on the path difference between `to`
-  // and `from`
-  for (i = fromStart + lastCommonSep + 1; i <= fromEnd; ++i) {
-    if (i === fromEnd || from.charCodeAt(i) === CHAR_FORWARD_SLASH) {
-      if (out.length === 0) out += "..";
-      else out += "/..";
-    }
-  }
-
-  // Lastly, append the rest of the destination (`to`) path that comes after
-  // the common path parts
-  if (out.length > 0) return out + to.slice(toStart + lastCommonSep);
-  else {
-    toStart += lastCommonSep;
-    if (to.charCodeAt(toStart) === CHAR_FORWARD_SLASH) ++toStart;
-    return to.slice(toStart);
-  }
-}
-
-export function toNamespacedPath(path: string): string {
-  // Non-op on posix systems
-  return path;
-}
-
-export function dirname(path: string): string {
-  assertPath(path);
-  if (path.length === 0) return ".";
-  const hasRoot = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
-  let end = -1;
-  let matchedSlash = true;
-  for (let i = path.length - 1; i >= 1; --i) {
-    if (path.charCodeAt(i) === CHAR_FORWARD_SLASH) {
-      if (!matchedSlash) {
-        end = i;
-        break;
-      }
-    } else {
-      // We saw the first non-path separator
-      matchedSlash = false;
-    }
-  }
-
-  if (end === -1) return hasRoot ? "/" : ".";
-  if (hasRoot && end === 1) return "//";
-  return path.slice(0, end);
-}
-
-export function basename(path: string, ext = ""): string {
-  if (ext !== undefined && typeof ext !== "string")
-    throw new TypeError('"ext" argument must be a string');
-  assertPath(path);
-
-  let start = 0;
-  let end = -1;
-  let matchedSlash = true;
-  let i: number;
-
-  if (ext !== undefined && ext.length > 0 && ext.length <= path.length) {
-    if (ext.length === path.length && ext === path) return "";
-    let extIdx = ext.length - 1;
-    let firstNonSlashEnd = -1;
-    for (i = path.length - 1; i >= 0; --i) {
-      const code = path.charCodeAt(i);
-      if (code === CHAR_FORWARD_SLASH) {
-        // If we reached a path separator that was not part of a set of path
-        // separators at the end of the string, stop now
-        if (!matchedSlash) {
-          start = i + 1;
-          break;
-        }
-      } else {
-        if (firstNonSlashEnd === -1) {
-          // We saw the first non-path separator, remember this index in case
-          // we need it if the extension ends up not matching
-          matchedSlash = false;
-          firstNonSlashEnd = i + 1;
-        }
-        if (extIdx >= 0) {
-          // Try to match the explicit extension
-          if (code === ext.charCodeAt(extIdx)) {
-            if (--extIdx === -1) {
-              // We matched the extension, so mark this as the end of our path
-              // component
-              end = i;
-            }
-          } else {
-            // Extension does not match, so our result is the entire path
-            // component
-            extIdx = -1;
-            end = firstNonSlashEnd;
-          }
-        }
-      }
-    }
-
-    if (start === end) end = firstNonSlashEnd;
-    else if (end === -1) end = path.length;
-    return path.slice(start, end);
-  } else {
-    for (i = path.length - 1; i >= 0; --i) {
-      if (path.charCodeAt(i) === CHAR_FORWARD_SLASH) {
-        // If we reached a path separator that was not part of a set of path
-        // separators at the end of the string, stop now
-        if (!matchedSlash) {
-          start = i + 1;
-          break;
-        }
-      } else if (end === -1) {
-        // We saw the first non-path separator, mark this as the end of our
-        // path component
-        matchedSlash = false;
-        end = i + 1;
-      }
-    }
-
-    if (end === -1) return "";
-    return path.slice(start, end);
-  }
-}
-
-export function extname(path: string): string {
-  assertPath(path);
-  let startDot = -1;
-  let startPart = 0;
-  let end = -1;
-  let matchedSlash = true;
-  // Track the state of characters (if any) we see before our first dot and
-  // after any path separator we find
-  let preDotState = 0;
-  for (let i = path.length - 1; i >= 0; --i) {
-    const code = path.charCodeAt(i);
-    if (code === CHAR_FORWARD_SLASH) {
-      // If we reached a path separator that was not part of a set of path
-      // separators at the end of the string, stop now
-      if (!matchedSlash) {
-        startPart = i + 1;
-        break;
-      }
-      continue;
-    }
-    if (end === -1) {
-      // We saw the first non-path separator, mark this as the end of our
-      // extension
-      matchedSlash = false;
-      end = i + 1;
-    }
-    if (code === CHAR_DOT) {
-      // If this is our first dot, mark it as the start of our extension
-      if (startDot === -1) startDot = i;
-      else if (preDotState !== 1) preDotState = 1;
-    } else if (startDot !== -1) {
-      // We saw a non-dot and non-path separator before our dot, so we should
-      // have a good chance at having a non-empty extension
-      preDotState = -1;
-    }
-  }
-
-  if (
-    startDot === -1 ||
-    end === -1 ||
-    // We saw a non-dot character immediately before the dot
-    preDotState === 0 ||
-    // The (right-most) trimmed path component is exactly '..'
-    (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
-  ) {
-    return "";
-  }
-  return path.slice(startDot, end);
-}
-
-export function format(pathObject: FormatInputPathObject): string {
-  /* eslint-disable max-len */
-  if (pathObject === null || typeof pathObject !== "object") {
-    throw new TypeError(
-      `The "pathObject" argument must be of type Object. Received type ${typeof pathObject}`
-    );
-  }
-  return _format("/", pathObject);
-}
-
-export function parse(path: string): ParsedPath {
-  assertPath(path);
-
-  const ret: ParsedPath = { root: "", dir: "", base: "", ext: "", name: "" };
-  if (path.length === 0) return ret;
-  const isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
-  let start: number;
-  if (isAbsolute) {
-    ret.root = "/";
-    start = 1;
-  } else {
-    start = 0;
-  }
-  let startDot = -1;
-  let startPart = 0;
-  let end = -1;
-  let matchedSlash = true;
-  let i = path.length - 1;
-
-  // Track the state of characters (if any) we see before our first dot and
-  // after any path separator we find
-  let preDotState = 0;
-
-  // Get non-dir info
-  for (; i >= start; --i) {
-    const code = path.charCodeAt(i);
-    if (code === CHAR_FORWARD_SLASH) {
-      // If we reached a path separator that was not part of a set of path
-      // separators at the end of the string, stop now
-      if (!matchedSlash) {
-        startPart = i + 1;
-        break;
-      }
-      continue;
-    }
-    if (end === -1) {
-      // We saw the first non-path separator, mark this as the end of our
-      // extension
-      matchedSlash = false;
-      end = i + 1;
-    }
-    if (code === CHAR_DOT) {
-      // If this is our first dot, mark it as the start of our extension
-      if (startDot === -1) startDot = i;
-      else if (preDotState !== 1) preDotState = 1;
-    } else if (startDot !== -1) {
-      // We saw a non-dot and non-path separator before our dot, so we should
-      // have a good chance at having a non-empty extension
-      preDotState = -1;
-    }
-  }
-
-  if (
-    startDot === -1 ||
-    end === -1 ||
-    // We saw a non-dot character immediately before the dot
-    preDotState === 0 ||
-    // The (right-most) trimmed path component is exactly '..'
-    (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
-  ) {
-    if (end !== -1) {
-      if (startPart === 0 && isAbsolute) {
-        ret.base = ret.name = path.slice(1, end);
-      } else {
-        ret.base = ret.name = path.slice(startPart, end);
-      }
-    }
-  } else {
-    if (startPart === 0 && isAbsolute) {
-      ret.name = path.slice(1, startDot);
-      ret.base = path.slice(1, end);
-    } else {
-      ret.name = path.slice(startPart, startDot);
-      ret.base = path.slice(startPart, end);
-    }
-    ret.ext = path.slice(startDot, end);
-  }
-
-  if (startPart > 0) ret.dir = path.slice(0, startPart - 1);
-  else if (isAbsolute) ret.dir = "/";
-
-  return ret;
-}
diff --git a/fs/path/relative_test.ts b/fs/path/relative_test.ts
deleted file mode 100644
index 0188b5368..000000000
--- a/fs/path/relative_test.ts
+++ /dev/null
@@ -1,73 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import * as path from "./mod.ts";
-
-const relativeTests = {
-  win32:
-    // arguments                     result
-    [
-      ["c:/blah\\blah", "d:/games", "d:\\games"],
-      ["c:/aaaa/bbbb", "c:/aaaa", ".."],
-      ["c:/aaaa/bbbb", "c:/cccc", "..\\..\\cccc"],
-      ["c:/aaaa/bbbb", "c:/aaaa/bbbb", ""],
-      ["c:/aaaa/bbbb", "c:/aaaa/cccc", "..\\cccc"],
-      ["c:/aaaa/", "c:/aaaa/cccc", "cccc"],
-      ["c:/", "c:\\aaaa\\bbbb", "aaaa\\bbbb"],
-      ["c:/aaaa/bbbb", "d:\\", "d:\\"],
-      ["c:/AaAa/bbbb", "c:/aaaa/bbbb", ""],
-      ["c:/aaaaa/", "c:/aaaa/cccc", "..\\aaaa\\cccc"],
-      ["C:\\foo\\bar\\baz\\quux", "C:\\", "..\\..\\..\\.."],
-      [
-        "C:\\foo\\test",
-        "C:\\foo\\test\\bar\\package.json",
-        "bar\\package.json"
-      ],
-      ["C:\\foo\\bar\\baz-quux", "C:\\foo\\bar\\baz", "..\\baz"],
-      ["C:\\foo\\bar\\baz", "C:\\foo\\bar\\baz-quux", "..\\baz-quux"],
-      ["\\\\foo\\bar", "\\\\foo\\bar\\baz", "baz"],
-      ["\\\\foo\\bar\\baz", "\\\\foo\\bar", ".."],
-      ["\\\\foo\\bar\\baz-quux", "\\\\foo\\bar\\baz", "..\\baz"],
-      ["\\\\foo\\bar\\baz", "\\\\foo\\bar\\baz-quux", "..\\baz-quux"],
-      ["C:\\baz-quux", "C:\\baz", "..\\baz"],
-      ["C:\\baz", "C:\\baz-quux", "..\\baz-quux"],
-      ["\\\\foo\\baz-quux", "\\\\foo\\baz", "..\\baz"],
-      ["\\\\foo\\baz", "\\\\foo\\baz-quux", "..\\baz-quux"],
-      ["C:\\baz", "\\\\foo\\bar\\baz", "\\\\foo\\bar\\baz"],
-      ["\\\\foo\\bar\\baz", "C:\\baz", "C:\\baz"]
-    ],
-  posix:
-    // arguments          result
-    [
-      ["/var/lib", "/var", ".."],
-      ["/var/lib", "/bin", "../../bin"],
-      ["/var/lib", "/var/lib", ""],
-      ["/var/lib", "/var/apache", "../apache"],
-      ["/var/", "/var/lib", "lib"],
-      ["/", "/var/lib", "var/lib"],
-      ["/foo/test", "/foo/test/bar/package.json", "bar/package.json"],
-      ["/Users/a/web/b/test/mails", "/Users/a/web/b", "../.."],
-      ["/foo/bar/baz-quux", "/foo/bar/baz", "../baz"],
-      ["/foo/bar/baz", "/foo/bar/baz-quux", "../baz-quux"],
-      ["/baz-quux", "/baz", "../baz"],
-      ["/baz", "/baz-quux", "../baz-quux"]
-    ]
-};
-
-test(function relative() {
-  relativeTests.posix.forEach(function(p) {
-    const expected = p[2];
-    const actual = path.posix.relative(p[0], p[1]);
-    assertEquals(actual, expected);
-  });
-});
-
-test(function relativeWin32() {
-  relativeTests.win32.forEach(function(p) {
-    const expected = p[2];
-    const actual = path.win32.relative(p[0], p[1]);
-    assertEquals(actual, expected);
-  });
-});
diff --git a/fs/path/resolve_test.ts b/fs/path/resolve_test.ts
deleted file mode 100644
index 606570aad..000000000
--- a/fs/path/resolve_test.ts
+++ /dev/null
@@ -1,52 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-const { cwd } = Deno;
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import * as path from "./mod.ts";
-
-const windowsTests =
-  // arguments                               result
-  [
-    [["c:/blah\\blah", "d:/games", "c:../a"], "c:\\blah\\a"],
-    [["c:/ignore", "d:\\a/b\\c/d", "\\e.exe"], "d:\\e.exe"],
-    [["c:/ignore", "c:/some/file"], "c:\\some\\file"],
-    [["d:/ignore", "d:some/dir//"], "d:\\ignore\\some\\dir"],
-    [["//server/share", "..", "relative\\"], "\\\\server\\share\\relative"],
-    [["c:/", "//"], "c:\\"],
-    [["c:/", "//dir"], "c:\\dir"],
-    [["c:/", "//server/share"], "\\\\server\\share\\"],
-    [["c:/", "//server//share"], "\\\\server\\share\\"],
-    [["c:/", "///some//dir"], "c:\\some\\dir"],
-    [
-      ["C:\\foo\\tmp.3\\", "..\\tmp.3\\cycles\\root.js"],
-      "C:\\foo\\tmp.3\\cycles\\root.js"
-    ]
-  ];
-const posixTests =
-  // arguments                    result
-  [
-    [["/var/lib", "../", "file/"], "/var/file"],
-    [["/var/lib", "/../", "file/"], "/file"],
-    [["a/b/c/", "../../.."], cwd()],
-    [["."], cwd()],
-    [["/some/dir", ".", "/absolute/"], "/absolute"],
-    [["/foo/tmp.3/", "../tmp.3/cycles/root.js"], "/foo/tmp.3/cycles/root.js"]
-  ];
-
-test(function resolve() {
-  posixTests.forEach(function(p) {
-    const _p = p[0] as string[];
-    const actual = path.posix.resolve.apply(null, _p);
-    assertEquals(actual, p[1]);
-  });
-});
-
-test(function resolveWin32() {
-  windowsTests.forEach(function(p) {
-    const _p = p[0] as string[];
-    const actual = path.win32.resolve.apply(null, _p);
-    assertEquals(actual, p[1]);
-  });
-});
diff --git a/fs/path/test.ts b/fs/path/test.ts
deleted file mode 100644
index 3664ae5f1..000000000
--- a/fs/path/test.ts
+++ /dev/null
@@ -1,9 +0,0 @@
-import "./basename_test.ts";
-import "./dirname_test.ts";
-import "./extname_test.ts";
-import "./isabsolute_test.ts";
-import "./join_test.ts";
-import "./parse_format_test.ts";
-import "./relative_test.ts";
-import "./resolve_test.ts";
-import "./zero_length_strings_test.ts";
diff --git a/fs/path/utils.ts b/fs/path/utils.ts
deleted file mode 100644
index 7a4cd7299..000000000
--- a/fs/path/utils.ts
+++ /dev/null
@@ -1,116 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-import { FormatInputPathObject } from "./interface.ts";
-import {
-  CHAR_UPPERCASE_A,
-  CHAR_LOWERCASE_A,
-  CHAR_UPPERCASE_Z,
-  CHAR_LOWERCASE_Z,
-  CHAR_DOT,
-  CHAR_FORWARD_SLASH,
-  CHAR_BACKWARD_SLASH
-} from "./constants.ts";
-
-export function assertPath(path: string): void {
-  if (typeof path !== "string") {
-    throw new TypeError(
-      `Path must be a string. Received ${JSON.stringify(path)}`
-    );
-  }
-}
-
-export function isPosixPathSeparator(code: number): boolean {
-  return code === CHAR_FORWARD_SLASH;
-}
-
-export function isPathSeparator(code: number): boolean {
-  return isPosixPathSeparator(code) || code === CHAR_BACKWARD_SLASH;
-}
-
-export function isWindowsDeviceRoot(code: number): boolean {
-  return (
-    (code >= CHAR_LOWERCASE_A && code <= CHAR_LOWERCASE_Z) ||
-    (code >= CHAR_UPPERCASE_A && code <= CHAR_UPPERCASE_Z)
-  );
-}
-
-// Resolves . and .. elements in a path with directory names
-export function normalizeString(
-  path: string,
-  allowAboveRoot: boolean,
-  separator: string,
-  isPathSeparator: (code: number) => boolean
-): string {
-  let res = "";
-  let lastSegmentLength = 0;
-  let lastSlash = -1;
-  let dots = 0;
-  let code: number;
-  for (let i = 0, len = path.length; i <= len; ++i) {
-    if (i < len) code = path.charCodeAt(i);
-    else if (isPathSeparator(code!)) break;
-    else code = CHAR_FORWARD_SLASH;
-
-    if (isPathSeparator(code)) {
-      if (lastSlash === i - 1 || dots === 1) {
-        // NOOP
-      } else if (lastSlash !== i - 1 && dots === 2) {
-        if (
-          res.length < 2 ||
-          lastSegmentLength !== 2 ||
-          res.charCodeAt(res.length - 1) !== CHAR_DOT ||
-          res.charCodeAt(res.length - 2) !== CHAR_DOT
-        ) {
-          if (res.length > 2) {
-            const lastSlashIndex = res.lastIndexOf(separator);
-            if (lastSlashIndex === -1) {
-              res = "";
-              lastSegmentLength = 0;
-            } else {
-              res = res.slice(0, lastSlashIndex);
-              lastSegmentLength = res.length - 1 - res.lastIndexOf(separator);
-            }
-            lastSlash = i;
-            dots = 0;
-            continue;
-          } else if (res.length === 2 || res.length === 1) {
-            res = "";
-            lastSegmentLength = 0;
-            lastSlash = i;
-            dots = 0;
-            continue;
-          }
-        }
-        if (allowAboveRoot) {
-          if (res.length > 0) res += `${separator}..`;
-          else res = "..";
-          lastSegmentLength = 2;
-        }
-      } else {
-        if (res.length > 0) res += separator + path.slice(lastSlash + 1, i);
-        else res = path.slice(lastSlash + 1, i);
-        lastSegmentLength = i - lastSlash - 1;
-      }
-      lastSlash = i;
-      dots = 0;
-    } else if (code === CHAR_DOT && dots !== -1) {
-      ++dots;
-    } else {
-      dots = -1;
-    }
-  }
-  return res;
-}
-
-export function _format(
-  sep: string,
-  pathObject: FormatInputPathObject
-): string {
-  const dir: string | undefined = pathObject.dir || pathObject.root;
-  const base: string =
-    pathObject.base || (pathObject.name || "") + (pathObject.ext || "");
-  if (!dir) return base;
-  if (dir === pathObject.root) return dir + base;
-  return dir + sep + base;
-}
diff --git a/fs/path/win32.ts b/fs/path/win32.ts
deleted file mode 100644
index 79e04ea6e..000000000
--- a/fs/path/win32.ts
+++ /dev/null
@@ -1,896 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-const { cwd, env } = Deno;
-import { FormatInputPathObject, ParsedPath } from "./interface.ts";
-import {
-  CHAR_DOT,
-  CHAR_BACKWARD_SLASH,
-  CHAR_COLON,
-  CHAR_QUESTION_MARK
-} from "./constants.ts";
-
-import {
-  assertPath,
-  isPathSeparator,
-  isWindowsDeviceRoot,
-  normalizeString,
-  _format
-} from "./utils.ts";
-
-export const sep = "\\";
-export const delimiter = ";";
-
-export function resolve(...pathSegments: string[]): string {
-  let resolvedDevice = "";
-  let resolvedTail = "";
-  let resolvedAbsolute = false;
-
-  for (let i = pathSegments.length - 1; i >= -1; i--) {
-    let path: string;
-    if (i >= 0) {
-      path = pathSegments[i];
-    } else if (!resolvedDevice) {
-      path = cwd();
-    } else {
-      // Windows has the concept of drive-specific current working
-      // directories. If we've resolved a drive letter but not yet an
-      // absolute path, get cwd for that drive, or the process cwd if
-      // the drive cwd is not available. We're sure the device is not
-      // a UNC path at this points, because UNC paths are always absolute.
-      path = env()[`=${resolvedDevice}`] || cwd();
-
-      // Verify that a cwd was found and that it actually points
-      // to our drive. If not, default to the drive's root.
-      if (
-        path === undefined ||
-        path.slice(0, 3).toLowerCase() !== `${resolvedDevice.toLowerCase()}\\`
-      ) {
-        path = `${resolvedDevice}\\`;
-      }
-    }
-
-    assertPath(path);
-
-    const len = path.length;
-
-    // Skip empty entries
-    if (len === 0) continue;
-
-    let rootEnd = 0;
-    let device = "";
-    let isAbsolute = false;
-    const code = path.charCodeAt(0);
-
-    // Try to match a root
-    if (len > 1) {
-      if (isPathSeparator(code)) {
-        // Possible UNC root
-
-        // If we started with a separator, we know we at least have an
-        // absolute path of some kind (UNC or otherwise)
-        isAbsolute = true;
-
-        if (isPathSeparator(path.charCodeAt(1))) {
-          // Matched double path separator at beginning
-          let j = 2;
-          let last = j;
-          // Match 1 or more non-path separators
-          for (; j < len; ++j) {
-            if (isPathSeparator(path.charCodeAt(j))) break;
-          }
-          if (j < len && j !== last) {
-            const firstPart = path.slice(last, j);
-            // Matched!
-            last = j;
-            // Match 1 or more path separators
-            for (; j < len; ++j) {
-              if (!isPathSeparator(path.charCodeAt(j))) break;
-            }
-            if (j < len && j !== last) {
-              // Matched!
-              last = j;
-              // Match 1 or more non-path separators
-              for (; j < len; ++j) {
-                if (isPathSeparator(path.charCodeAt(j))) break;
-              }
-              if (j === len) {
-                // We matched a UNC root only
-                device = `\\\\${firstPart}\\${path.slice(last)}`;
-                rootEnd = j;
-              } else if (j !== last) {
-                // We matched a UNC root with leftovers
-
-                device = `\\\\${firstPart}\\${path.slice(last, j)}`;
-                rootEnd = j;
-              }
-            }
-          }
-        } else {
-          rootEnd = 1;
-        }
-      } else if (isWindowsDeviceRoot(code)) {
-        // Possible device root
-
-        if (path.charCodeAt(1) === CHAR_COLON) {
-          device = path.slice(0, 2);
-          rootEnd = 2;
-          if (len > 2) {
-            if (isPathSeparator(path.charCodeAt(2))) {
-              // Treat separator following drive name as an absolute path
-              // indicator
-              isAbsolute = true;
-              rootEnd = 3;
-            }
-          }
-        }
-      }
-    } else if (isPathSeparator(code)) {
-      // `path` contains just a path separator
-      rootEnd = 1;
-      isAbsolute = true;
-    }
-
-    if (
-      device.length > 0 &&
-      resolvedDevice.length > 0 &&
-      device.toLowerCase() !== resolvedDevice.toLowerCase()
-    ) {
-      // This path points to another device so it is not applicable
-      continue;
-    }
-
-    if (resolvedDevice.length === 0 && device.length > 0) {
-      resolvedDevice = device;
-    }
-    if (!resolvedAbsolute) {
-      resolvedTail = `${path.slice(rootEnd)}\\${resolvedTail}`;
-      resolvedAbsolute = isAbsolute;
-    }
-
-    if (resolvedAbsolute && resolvedDevice.length > 0) break;
-  }
-
-  // At this point the path should be resolved to a full absolute path,
-  // but handle relative paths to be safe (might happen when process.cwd()
-  // fails)
-
-  // Normalize the tail path
-  resolvedTail = normalizeString(
-    resolvedTail,
-    !resolvedAbsolute,
-    "\\",
-    isPathSeparator
-  );
-
-  return resolvedDevice + (resolvedAbsolute ? "\\" : "") + resolvedTail || ".";
-}
-
-export function normalize(path: string): string {
-  assertPath(path);
-  const len = path.length;
-  if (len === 0) return ".";
-  let rootEnd = 0;
-  let device: string | undefined;
-  let isAbsolute = false;
-  const code = path.charCodeAt(0);
-
-  // Try to match a root
-  if (len > 1) {
-    if (isPathSeparator(code)) {
-      // Possible UNC root
-
-      // If we started with a separator, we know we at least have an absolute
-      // path of some kind (UNC or otherwise)
-      isAbsolute = true;
-
-      if (isPathSeparator(path.charCodeAt(1))) {
-        // Matched double path separator at beginning
-        let j = 2;
-        let last = j;
-        // Match 1 or more non-path separators
-        for (; j < len; ++j) {
-          if (isPathSeparator(path.charCodeAt(j))) break;
-        }
-        if (j < len && j !== last) {
-          const firstPart = path.slice(last, j);
-          // Matched!
-          last = j;
-          // Match 1 or more path separators
-          for (; j < len; ++j) {
-            if (!isPathSeparator(path.charCodeAt(j))) break;
-          }
-          if (j < len && j !== last) {
-            // Matched!
-            last = j;
-            // Match 1 or more non-path separators
-            for (; j < len; ++j) {
-              if (isPathSeparator(path.charCodeAt(j))) break;
-            }
-            if (j === len) {
-              // We matched a UNC root only
-              // Return the normalized version of the UNC root since there
-              // is nothing left to process
-
-              return `\\\\${firstPart}\\${path.slice(last)}\\`;
-            } else if (j !== last) {
-              // We matched a UNC root with leftovers
-
-              device = `\\\\${firstPart}\\${path.slice(last, j)}`;
-              rootEnd = j;
-            }
-          }
-        }
-      } else {
-        rootEnd = 1;
-      }
-    } else if (isWindowsDeviceRoot(code)) {
-      // Possible device root
-
-      if (path.charCodeAt(1) === CHAR_COLON) {
-        device = path.slice(0, 2);
-        rootEnd = 2;
-        if (len > 2) {
-          if (isPathSeparator(path.charCodeAt(2))) {
-            // Treat separator following drive name as an absolute path
-            // indicator
-            isAbsolute = true;
-            rootEnd = 3;
-          }
-        }
-      }
-    }
-  } else if (isPathSeparator(code)) {
-    // `path` contains just a path separator, exit early to avoid unnecessary
-    // work
-    return "\\";
-  }
-
-  let tail: string;
-  if (rootEnd < len) {
-    tail = normalizeString(
-      path.slice(rootEnd),
-      !isAbsolute,
-      "\\",
-      isPathSeparator
-    );
-  } else {
-    tail = "";
-  }
-  if (tail.length === 0 && !isAbsolute) tail = ".";
-  if (tail.length > 0 && isPathSeparator(path.charCodeAt(len - 1)))
-    tail += "\\";
-  if (device === undefined) {
-    if (isAbsolute) {
-      if (tail.length > 0) return `\\${tail}`;
-      else return "\\";
-    } else if (tail.length > 0) {
-      return tail;
-    } else {
-      return "";
-    }
-  } else if (isAbsolute) {
-    if (tail.length > 0) return `${device}\\${tail}`;
-    else return `${device}\\`;
-  } else if (tail.length > 0) {
-    return device + tail;
-  } else {
-    return device;
-  }
-}
-
-export function isAbsolute(path: string): boolean {
-  assertPath(path);
-  const len = path.length;
-  if (len === 0) return false;
-
-  const code = path.charCodeAt(0);
-  if (isPathSeparator(code)) {
-    return true;
-  } else if (isWindowsDeviceRoot(code)) {
-    // Possible device root
-
-    if (len > 2 && path.charCodeAt(1) === CHAR_COLON) {
-      if (isPathSeparator(path.charCodeAt(2))) return true;
-    }
-  }
-  return false;
-}
-
-export function join(...paths: string[]): string {
-  const pathsCount = paths.length;
-  if (pathsCount === 0) return ".";
-
-  let joined: string | undefined;
-  let firstPart: string;
-  for (let i = 0; i < pathsCount; ++i) {
-    const path = paths[i];
-    assertPath(path);
-    if (path.length > 0) {
-      if (joined === undefined) joined = firstPart = path;
-      else joined += `\\${path}`;
-    }
-  }
-
-  if (joined === undefined) return ".";
-
-  // Make sure that the joined path doesn't start with two slashes, because
-  // normalize() will mistake it for an UNC path then.
-  //
-  // This step is skipped when it is very clear that the user actually
-  // intended to point at an UNC path. This is assumed when the first
-  // non-empty string arguments starts with exactly two slashes followed by
-  // at least one more non-slash character.
-  //
-  // Note that for normalize() to treat a path as an UNC path it needs to
-  // have at least 2 components, so we don't filter for that here.
-  // This means that the user can use join to construct UNC paths from
-  // a server name and a share name; for example:
-  //   path.join('//server', 'share') -> '\\\\server\\share\\')
-  let needsReplace = true;
-  let slashCount = 0;
-  firstPart = firstPart!;
-  if (isPathSeparator(firstPart.charCodeAt(0))) {
-    ++slashCount;
-    const firstLen = firstPart.length;
-    if (firstLen > 1) {
-      if (isPathSeparator(firstPart.charCodeAt(1))) {
-        ++slashCount;
-        if (firstLen > 2) {
-          if (isPathSeparator(firstPart.charCodeAt(2))) ++slashCount;
-          else {
-            // We matched a UNC path in the first part
-            needsReplace = false;
-          }
-        }
-      }
-    }
-  }
-  if (needsReplace) {
-    // Find any more consecutive slashes we need to replace
-    for (; slashCount < joined.length; ++slashCount) {
-      if (!isPathSeparator(joined.charCodeAt(slashCount))) break;
-    }
-
-    // Replace the slashes if needed
-    if (slashCount >= 2) joined = `\\${joined.slice(slashCount)}`;
-  }
-
-  return normalize(joined);
-}
-
-// It will solve the relative path from `from` to `to`, for instance:
-//  from = 'C:\\orandea\\test\\aaa'
-//  to = 'C:\\orandea\\impl\\bbb'
-// The output of the function should be: '..\\..\\impl\\bbb'
-export function relative(from: string, to: string): string {
-  assertPath(from);
-  assertPath(to);
-
-  if (from === to) return "";
-
-  const fromOrig = resolve(from);
-  const toOrig = resolve(to);
-
-  if (fromOrig === toOrig) return "";
-
-  from = fromOrig.toLowerCase();
-  to = toOrig.toLowerCase();
-
-  if (from === to) return "";
-
-  // Trim any leading backslashes
-  let fromStart = 0;
-  let fromEnd = from.length;
-  for (; fromStart < fromEnd; ++fromStart) {
-    if (from.charCodeAt(fromStart) !== CHAR_BACKWARD_SLASH) break;
-  }
-  // Trim trailing backslashes (applicable to UNC paths only)
-  for (; fromEnd - 1 > fromStart; --fromEnd) {
-    if (from.charCodeAt(fromEnd - 1) !== CHAR_BACKWARD_SLASH) break;
-  }
-  const fromLen = fromEnd - fromStart;
-
-  // Trim any leading backslashes
-  let toStart = 0;
-  let toEnd = to.length;
-  for (; toStart < toEnd; ++toStart) {
-    if (to.charCodeAt(toStart) !== CHAR_BACKWARD_SLASH) break;
-  }
-  // Trim trailing backslashes (applicable to UNC paths only)
-  for (; toEnd - 1 > toStart; --toEnd) {
-    if (to.charCodeAt(toEnd - 1) !== CHAR_BACKWARD_SLASH) break;
-  }
-  const toLen = toEnd - toStart;
-
-  // Compare paths to find the longest common path from root
-  const length = fromLen < toLen ? fromLen : toLen;
-  let lastCommonSep = -1;
-  let i = 0;
-  for (; i <= length; ++i) {
-    if (i === length) {
-      if (toLen > length) {
-        if (to.charCodeAt(toStart + i) === CHAR_BACKWARD_SLASH) {
-          // We get here if `from` is the exact base path for `to`.
-          // For example: from='C:\\foo\\bar'; to='C:\\foo\\bar\\baz'
-          return toOrig.slice(toStart + i + 1);
-        } else if (i === 2) {
-          // We get here if `from` is the device root.
-          // For example: from='C:\\'; to='C:\\foo'
-          return toOrig.slice(toStart + i);
-        }
-      }
-      if (fromLen > length) {
-        if (from.charCodeAt(fromStart + i) === CHAR_BACKWARD_SLASH) {
-          // We get here if `to` is the exact base path for `from`.
-          // For example: from='C:\\foo\\bar'; to='C:\\foo'
-          lastCommonSep = i;
-        } else if (i === 2) {
-          // We get here if `to` is the device root.
-          // For example: from='C:\\foo\\bar'; to='C:\\'
-          lastCommonSep = 3;
-        }
-      }
-      break;
-    }
-    const fromCode = from.charCodeAt(fromStart + i);
-    const toCode = to.charCodeAt(toStart + i);
-    if (fromCode !== toCode) break;
-    else if (fromCode === CHAR_BACKWARD_SLASH) lastCommonSep = i;
-  }
-
-  // We found a mismatch before the first common path separator was seen, so
-  // return the original `to`.
-  if (i !== length && lastCommonSep === -1) {
-    return toOrig;
-  }
-
-  let out = "";
-  if (lastCommonSep === -1) lastCommonSep = 0;
-  // Generate the relative path based on the path difference between `to` and
-  // `from`
-  for (i = fromStart + lastCommonSep + 1; i <= fromEnd; ++i) {
-    if (i === fromEnd || from.charCodeAt(i) === CHAR_BACKWARD_SLASH) {
-      if (out.length === 0) out += "..";
-      else out += "\\..";
-    }
-  }
-
-  // Lastly, append the rest of the destination (`to`) path that comes after
-  // the common path parts
-  if (out.length > 0) return out + toOrig.slice(toStart + lastCommonSep, toEnd);
-  else {
-    toStart += lastCommonSep;
-    if (toOrig.charCodeAt(toStart) === CHAR_BACKWARD_SLASH) ++toStart;
-    return toOrig.slice(toStart, toEnd);
-  }
-}
-
-export function toNamespacedPath(path: string): string {
-  // Note: this will *probably* throw somewhere.
-  if (typeof path !== "string") return path;
-  if (path.length === 0) return "";
-
-  const resolvedPath = resolve(path);
-
-  if (resolvedPath.length >= 3) {
-    if (resolvedPath.charCodeAt(0) === CHAR_BACKWARD_SLASH) {
-      // Possible UNC root
-
-      if (resolvedPath.charCodeAt(1) === CHAR_BACKWARD_SLASH) {
-        const code = resolvedPath.charCodeAt(2);
-        if (code !== CHAR_QUESTION_MARK && code !== CHAR_DOT) {
-          // Matched non-long UNC root, convert the path to a long UNC path
-          return `\\\\?\\UNC\\${resolvedPath.slice(2)}`;
-        }
-      }
-    } else if (isWindowsDeviceRoot(resolvedPath.charCodeAt(0))) {
-      // Possible device root
-
-      if (
-        resolvedPath.charCodeAt(1) === CHAR_COLON &&
-        resolvedPath.charCodeAt(2) === CHAR_BACKWARD_SLASH
-      ) {
-        // Matched device root, convert the path to a long UNC path
-        return `\\\\?\\${resolvedPath}`;
-      }
-    }
-  }
-
-  return path;
-}
-
-export function dirname(path: string): string {
-  assertPath(path);
-  const len = path.length;
-  if (len === 0) return ".";
-  let rootEnd = -1;
-  let end = -1;
-  let matchedSlash = true;
-  let offset = 0;
-  const code = path.charCodeAt(0);
-
-  // Try to match a root
-  if (len > 1) {
-    if (isPathSeparator(code)) {
-      // Possible UNC root
-
-      rootEnd = offset = 1;
-
-      if (isPathSeparator(path.charCodeAt(1))) {
-        // Matched double path separator at beginning
-        let j = 2;
-        let last = j;
-        // Match 1 or more non-path separators
-        for (; j < len; ++j) {
-          if (isPathSeparator(path.charCodeAt(j))) break;
-        }
-        if (j < len && j !== last) {
-          // Matched!
-          last = j;
-          // Match 1 or more path separators
-          for (; j < len; ++j) {
-            if (!isPathSeparator(path.charCodeAt(j))) break;
-          }
-          if (j < len && j !== last) {
-            // Matched!
-            last = j;
-            // Match 1 or more non-path separators
-            for (; j < len; ++j) {
-              if (isPathSeparator(path.charCodeAt(j))) break;
-            }
-            if (j === len) {
-              // We matched a UNC root only
-              return path;
-            }
-            if (j !== last) {
-              // We matched a UNC root with leftovers
-
-              // Offset by 1 to include the separator after the UNC root to
-              // treat it as a "normal root" on top of a (UNC) root
-              rootEnd = offset = j + 1;
-            }
-          }
-        }
-      }
-    } else if (isWindowsDeviceRoot(code)) {
-      // Possible device root
-
-      if (path.charCodeAt(1) === CHAR_COLON) {
-        rootEnd = offset = 2;
-        if (len > 2) {
-          if (isPathSeparator(path.charCodeAt(2))) rootEnd = offset = 3;
-        }
-      }
-    }
-  } else if (isPathSeparator(code)) {
-    // `path` contains just a path separator, exit early to avoid
-    // unnecessary work
-    return path;
-  }
-
-  for (let i = len - 1; i >= offset; --i) {
-    if (isPathSeparator(path.charCodeAt(i))) {
-      if (!matchedSlash) {
-        end = i;
-        break;
-      }
-    } else {
-      // We saw the first non-path separator
-      matchedSlash = false;
-    }
-  }
-
-  if (end === -1) {
-    if (rootEnd === -1) return ".";
-    else end = rootEnd;
-  }
-  return path.slice(0, end);
-}
-
-export function basename(path: string, ext = ""): string {
-  if (ext !== undefined && typeof ext !== "string")
-    throw new TypeError('"ext" argument must be a string');
-
-  assertPath(path);
-
-  let start = 0;
-  let end = -1;
-  let matchedSlash = true;
-  let i: number;
-
-  // Check for a drive letter prefix so as not to mistake the following
-  // path separator as an extra separator at the end of the path that can be
-  // disregarded
-  if (path.length >= 2) {
-    const drive = path.charCodeAt(0);
-    if (isWindowsDeviceRoot(drive)) {
-      if (path.charCodeAt(1) === CHAR_COLON) start = 2;
-    }
-  }
-
-  if (ext !== undefined && ext.length > 0 && ext.length <= path.length) {
-    if (ext.length === path.length && ext === path) return "";
-    let extIdx = ext.length - 1;
-    let firstNonSlashEnd = -1;
-    for (i = path.length - 1; i >= start; --i) {
-      const code = path.charCodeAt(i);
-      if (isPathSeparator(code)) {
-        // If we reached a path separator that was not part of a set of path
-        // separators at the end of the string, stop now
-        if (!matchedSlash) {
-          start = i + 1;
-          break;
-        }
-      } else {
-        if (firstNonSlashEnd === -1) {
-          // We saw the first non-path separator, remember this index in case
-          // we need it if the extension ends up not matching
-          matchedSlash = false;
-          firstNonSlashEnd = i + 1;
-        }
-        if (extIdx >= 0) {
-          // Try to match the explicit extension
-          if (code === ext.charCodeAt(extIdx)) {
-            if (--extIdx === -1) {
-              // We matched the extension, so mark this as the end of our path
-              // component
-              end = i;
-            }
-          } else {
-            // Extension does not match, so our result is the entire path
-            // component
-            extIdx = -1;
-            end = firstNonSlashEnd;
-          }
-        }
-      }
-    }
-
-    if (start === end) end = firstNonSlashEnd;
-    else if (end === -1) end = path.length;
-    return path.slice(start, end);
-  } else {
-    for (i = path.length - 1; i >= start; --i) {
-      if (isPathSeparator(path.charCodeAt(i))) {
-        // If we reached a path separator that was not part of a set of path
-        // separators at the end of the string, stop now
-        if (!matchedSlash) {
-          start = i + 1;
-          break;
-        }
-      } else if (end === -1) {
-        // We saw the first non-path separator, mark this as the end of our
-        // path component
-        matchedSlash = false;
-        end = i + 1;
-      }
-    }
-
-    if (end === -1) return "";
-    return path.slice(start, end);
-  }
-}
-
-export function extname(path: string): string {
-  assertPath(path);
-  let start = 0;
-  let startDot = -1;
-  let startPart = 0;
-  let end = -1;
-  let matchedSlash = true;
-  // Track the state of characters (if any) we see before our first dot and
-  // after any path separator we find
-  let preDotState = 0;
-
-  // Check for a drive letter prefix so as not to mistake the following
-  // path separator as an extra separator at the end of the path that can be
-  // disregarded
-
-  if (
-    path.length >= 2 &&
-    path.charCodeAt(1) === CHAR_COLON &&
-    isWindowsDeviceRoot(path.charCodeAt(0))
-  ) {
-    start = startPart = 2;
-  }
-
-  for (let i = path.length - 1; i >= start; --i) {
-    const code = path.charCodeAt(i);
-    if (isPathSeparator(code)) {
-      // If we reached a path separator that was not part of a set of path
-      // separators at the end of the string, stop now
-      if (!matchedSlash) {
-        startPart = i + 1;
-        break;
-      }
-      continue;
-    }
-    if (end === -1) {
-      // We saw the first non-path separator, mark this as the end of our
-      // extension
-      matchedSlash = false;
-      end = i + 1;
-    }
-    if (code === CHAR_DOT) {
-      // If this is our first dot, mark it as the start of our extension
-      if (startDot === -1) startDot = i;
-      else if (preDotState !== 1) preDotState = 1;
-    } else if (startDot !== -1) {
-      // We saw a non-dot and non-path separator before our dot, so we should
-      // have a good chance at having a non-empty extension
-      preDotState = -1;
-    }
-  }
-
-  if (
-    startDot === -1 ||
-    end === -1 ||
-    // We saw a non-dot character immediately before the dot
-    preDotState === 0 ||
-    // The (right-most) trimmed path component is exactly '..'
-    (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
-  ) {
-    return "";
-  }
-  return path.slice(startDot, end);
-}
-
-export function format(pathObject: FormatInputPathObject): string {
-  /* eslint-disable max-len */
-  if (pathObject === null || typeof pathObject !== "object") {
-    throw new TypeError(
-      `The "pathObject" argument must be of type Object. Received type ${typeof pathObject}`
-    );
-  }
-  return _format("\\", pathObject);
-}
-
-export function parse(path: string): ParsedPath {
-  assertPath(path);
-
-  const ret: ParsedPath = { root: "", dir: "", base: "", ext: "", name: "" };
-
-  const len = path.length;
-  if (len === 0) return ret;
-
-  let rootEnd = 0;
-  let code = path.charCodeAt(0);
-
-  // Try to match a root
-  if (len > 1) {
-    if (isPathSeparator(code)) {
-      // Possible UNC root
-
-      rootEnd = 1;
-      if (isPathSeparator(path.charCodeAt(1))) {
-        // Matched double path separator at beginning
-        let j = 2;
-        let last = j;
-        // Match 1 or more non-path separators
-        for (; j < len; ++j) {
-          if (isPathSeparator(path.charCodeAt(j))) break;
-        }
-        if (j < len && j !== last) {
-          // Matched!
-          last = j;
-          // Match 1 or more path separators
-          for (; j < len; ++j) {
-            if (!isPathSeparator(path.charCodeAt(j))) break;
-          }
-          if (j < len && j !== last) {
-            // Matched!
-            last = j;
-            // Match 1 or more non-path separators
-            for (; j < len; ++j) {
-              if (isPathSeparator(path.charCodeAt(j))) break;
-            }
-            if (j === len) {
-              // We matched a UNC root only
-
-              rootEnd = j;
-            } else if (j !== last) {
-              // We matched a UNC root with leftovers
-
-              rootEnd = j + 1;
-            }
-          }
-        }
-      }
-    } else if (isWindowsDeviceRoot(code)) {
-      // Possible device root
-
-      if (path.charCodeAt(1) === CHAR_COLON) {
-        rootEnd = 2;
-        if (len > 2) {
-          if (isPathSeparator(path.charCodeAt(2))) {
-            if (len === 3) {
-              // `path` contains just a drive root, exit early to avoid
-              // unnecessary work
-              ret.root = ret.dir = path;
-              return ret;
-            }
-            rootEnd = 3;
-          }
-        } else {
-          // `path` contains just a drive root, exit early to avoid
-          // unnecessary work
-          ret.root = ret.dir = path;
-          return ret;
-        }
-      }
-    }
-  } else if (isPathSeparator(code)) {
-    // `path` contains just a path separator, exit early to avoid
-    // unnecessary work
-    ret.root = ret.dir = path;
-    return ret;
-  }
-
-  if (rootEnd > 0) ret.root = path.slice(0, rootEnd);
-
-  let startDot = -1;
-  let startPart = rootEnd;
-  let end = -1;
-  let matchedSlash = true;
-  let i = path.length - 1;
-
-  // Track the state of characters (if any) we see before our first dot and
-  // after any path separator we find
-  let preDotState = 0;
-
-  // Get non-dir info
-  for (; i >= rootEnd; --i) {
-    code = path.charCodeAt(i);
-    if (isPathSeparator(code)) {
-      // If we reached a path separator that was not part of a set of path
-      // separators at the end of the string, stop now
-      if (!matchedSlash) {
-        startPart = i + 1;
-        break;
-      }
-      continue;
-    }
-    if (end === -1) {
-      // We saw the first non-path separator, mark this as the end of our
-      // extension
-      matchedSlash = false;
-      end = i + 1;
-    }
-    if (code === CHAR_DOT) {
-      // If this is our first dot, mark it as the start of our extension
-      if (startDot === -1) startDot = i;
-      else if (preDotState !== 1) preDotState = 1;
-    } else if (startDot !== -1) {
-      // We saw a non-dot and non-path separator before our dot, so we should
-      // have a good chance at having a non-empty extension
-      preDotState = -1;
-    }
-  }
-
-  if (
-    startDot === -1 ||
-    end === -1 ||
-    // We saw a non-dot character immediately before the dot
-    preDotState === 0 ||
-    // The (right-most) trimmed path component is exactly '..'
-    (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
-  ) {
-    if (end !== -1) {
-      ret.base = ret.name = path.slice(startPart, end);
-    }
-  } else {
-    ret.name = path.slice(startPart, startDot);
-    ret.base = path.slice(startPart, end);
-    ret.ext = path.slice(startDot, end);
-  }
-
-  // If the directory is the root, use the entire root as the `dir` including
-  // the trailing slash if any (`C:\abc` -> `C:\`). Otherwise, strip out the
-  // trailing slash (`C:\abc\def` -> `C:\abc`).
-  if (startPart > 0 && startPart !== rootEnd) {
-    ret.dir = path.slice(0, startPart - 1);
-  } else ret.dir = ret.root;
-
-  return ret;
-}
diff --git a/fs/path/zero_length_strings_test.ts b/fs/path/zero_length_strings_test.ts
deleted file mode 100644
index 744e97735..000000000
--- a/fs/path/zero_length_strings_test.ts
+++ /dev/null
@@ -1,49 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-const { cwd } = Deno;
-import { test } from "../../testing/mod.ts";
-import { assertEquals } from "../../testing/asserts.ts";
-import * as path from "./mod.ts";
-
-const pwd = cwd();
-
-test(function joinZeroLength() {
-  // join will internally ignore all the zero-length strings and it will return
-  // '.' if the joined string is a zero-length string.
-  assertEquals(path.posix.join(""), ".");
-  assertEquals(path.posix.join("", ""), ".");
-  if (path.win32) assertEquals(path.win32.join(""), ".");
-  if (path.win32) assertEquals(path.win32.join("", ""), ".");
-  assertEquals(path.join(pwd), pwd);
-  assertEquals(path.join(pwd, ""), pwd);
-});
-
-test(function normalizeZeroLength() {
-  // normalize will return '.' if the input is a zero-length string
-  assertEquals(path.posix.normalize(""), ".");
-  if (path.win32) assertEquals(path.win32.normalize(""), ".");
-  assertEquals(path.normalize(pwd), pwd);
-});
-
-test(function isAbsoluteZeroLength() {
-  // Since '' is not a valid path in any of the common environments,
-  // return false
-  assertEquals(path.posix.isAbsolute(""), false);
-  if (path.win32) assertEquals(path.win32.isAbsolute(""), false);
-});
-
-test(function resolveZeroLength() {
-  // resolve, internally ignores all the zero-length strings and returns the
-  // current working directory
-  assertEquals(path.resolve(""), pwd);
-  assertEquals(path.resolve("", ""), pwd);
-});
-
-test(function relativeZeroLength() {
-  // relative, internally calls resolve. So, '' is actually the current
-  // directory
-  assertEquals(path.relative("", pwd), "");
-  assertEquals(path.relative(pwd, ""), "");
-  assertEquals(path.relative(pwd, pwd), "");
-});
diff --git a/fs/read_file_str.ts b/fs/read_file_str.ts
deleted file mode 100644
index 9f87c9338..000000000
--- a/fs/read_file_str.ts
+++ /dev/null
@@ -1,33 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-export interface ReadOptions {
-  encoding?: string;
-}
-
-/**
- * Read file synchronously and output it as a string.
- *
- * @param filename File to read
- * @param opts Read options
- */
-export function readFileStrSync(
-  filename: string,
-  opts: ReadOptions = {}
-): string {
-  const decoder = new TextDecoder(opts.encoding);
-  return decoder.decode(Deno.readFileSync(filename));
-}
-
-/**
- * Read file and output it as a string.
- *
- * @param filename File to read
- * @param opts Read options
- */
-export async function readFileStr(
-  filename: string,
-  opts: ReadOptions = {}
-): Promise<string> {
-  const decoder = new TextDecoder(opts.encoding);
-  return decoder.decode(await Deno.readFile(filename));
-}
diff --git a/fs/read_file_str_test.ts b/fs/read_file_str_test.ts
deleted file mode 100644
index d7d67d8d4..000000000
--- a/fs/read_file_str_test.ts
+++ /dev/null
@@ -1,20 +0,0 @@
-import { test } from "../testing/mod.ts";
-import { assert } from "../testing/asserts.ts";
-import { readFileStrSync, readFileStr } from "./read_file_str.ts";
-import * as path from "./path/mod.ts";
-
-const testdataDir = path.resolve("fs", "testdata");
-
-test(function testReadFileSync(): void {
-  const jsonFile = path.join(testdataDir, "json_valid_obj.json");
-  const strFile = readFileStrSync(jsonFile);
-  assert(typeof strFile === "string");
-  assert(strFile.length > 0);
-});
-
-test(async function testReadFile(): Promise<void> {
-  const jsonFile = path.join(testdataDir, "json_valid_obj.json");
-  const strFile = await readFileStr(jsonFile);
-  assert(typeof strFile === "string");
-  assert(strFile.length > 0);
-});
diff --git a/fs/read_json.ts b/fs/read_json.ts
deleted file mode 100644
index ca5928afe..000000000
--- a/fs/read_json.ts
+++ /dev/null
@@ -1,29 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-/** Reads a JSON file and then parses it into an object */
-export async function readJson(filePath: string): Promise<unknown> {
-  const decoder = new TextDecoder("utf-8");
-
-  const content = decoder.decode(await Deno.readFile(filePath));
-
-  try {
-    return JSON.parse(content);
-  } catch (err) {
-    err.message = `${filePath}: ${err.message}`;
-    throw err;
-  }
-}
-
-/** Reads a JSON file and then parses it into an object */
-export function readJsonSync(filePath: string): unknown {
-  const decoder = new TextDecoder("utf-8");
-
-  const content = decoder.decode(Deno.readFileSync(filePath));
-
-  try {
-    return JSON.parse(content);
-  } catch (err) {
-    err.message = `${filePath}: ${err.message}`;
-    throw err;
-  }
-}
diff --git a/fs/read_json_test.ts b/fs/read_json_test.ts
deleted file mode 100644
index 28f733055..000000000
--- a/fs/read_json_test.ts
+++ /dev/null
@@ -1,109 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import {
-  assertEquals,
-  assertThrowsAsync,
-  assertThrows
-} from "../testing/asserts.ts";
-import { readJson, readJsonSync } from "./read_json.ts";
-import * as path from "./path/mod.ts";
-
-const testdataDir = path.resolve("fs", "testdata");
-
-test(async function readJsonFileNotExists(): Promise<void> {
-  const emptyJsonFile = path.join(testdataDir, "json_not_exists.json");
-
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await readJson(emptyJsonFile);
-    }
-  );
-});
-
-test(async function readEmptyJsonFile(): Promise<void> {
-  const emptyJsonFile = path.join(testdataDir, "json_empty.json");
-
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await readJson(emptyJsonFile);
-    }
-  );
-});
-
-test(async function readInvalidJsonFile(): Promise<void> {
-  const invalidJsonFile = path.join(testdataDir, "json_invalid.json");
-
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await readJson(invalidJsonFile);
-    }
-  );
-});
-
-test(async function readValidArrayJsonFile(): Promise<void> {
-  const invalidJsonFile = path.join(testdataDir, "json_valid_array.json");
-
-  const json = await readJson(invalidJsonFile);
-
-  assertEquals(json, ["1", "2", "3"]);
-});
-
-test(async function readValidObjJsonFile(): Promise<void> {
-  const invalidJsonFile = path.join(testdataDir, "json_valid_obj.json");
-
-  const json = await readJson(invalidJsonFile);
-
-  assertEquals(json, { key1: "value1", key2: "value2" });
-});
-
-test(async function readValidObjJsonFileWithRelativePath(): Promise<void> {
-  const json = await readJson("./fs/testdata/json_valid_obj.json");
-
-  assertEquals(json, { key1: "value1", key2: "value2" });
-});
-
-test(function readJsonFileNotExistsSync(): void {
-  const emptyJsonFile = path.join(testdataDir, "json_not_exists.json");
-
-  assertThrows((): void => {
-    readJsonSync(emptyJsonFile);
-  });
-});
-
-test(function readEmptyJsonFileSync(): void {
-  const emptyJsonFile = path.join(testdataDir, "json_empty.json");
-
-  assertThrows((): void => {
-    readJsonSync(emptyJsonFile);
-  });
-});
-
-test(function readInvalidJsonFile(): void {
-  const invalidJsonFile = path.join(testdataDir, "json_invalid.json");
-
-  assertThrows((): void => {
-    readJsonSync(invalidJsonFile);
-  });
-});
-
-test(function readValidArrayJsonFileSync(): void {
-  const invalidJsonFile = path.join(testdataDir, "json_valid_array.json");
-
-  const json = readJsonSync(invalidJsonFile);
-
-  assertEquals(json, ["1", "2", "3"]);
-});
-
-test(function readValidObjJsonFileSync(): void {
-  const invalidJsonFile = path.join(testdataDir, "json_valid_obj.json");
-
-  const json = readJsonSync(invalidJsonFile);
-
-  assertEquals(json, { key1: "value1", key2: "value2" });
-});
-
-test(function readValidObjJsonFileSyncWithRelativePath(): void {
-  const json = readJsonSync("./fs/testdata/json_valid_obj.json");
-
-  assertEquals(json, { key1: "value1", key2: "value2" });
-});
diff --git a/fs/testdata/0-link.ts b/fs/testdata/0-link.ts
deleted file mode 120000
index 24c6b8053..000000000
--- a/fs/testdata/0-link.ts
+++ /dev/null
@@ -1 +0,0 @@
-./fs/testdata/0.ts
\ No newline at end of file
diff --git a/fs/testdata/0.ts b/fs/testdata/0.ts
deleted file mode 100644
index e69de29bb..000000000
diff --git a/fs/testdata/copy_dir/0.txt b/fs/testdata/copy_dir/0.txt
deleted file mode 100644
index f3a34851d..000000000
--- a/fs/testdata/copy_dir/0.txt
+++ /dev/null
@@ -1 +0,0 @@
-text
\ No newline at end of file
diff --git a/fs/testdata/copy_dir/nest/0.txt b/fs/testdata/copy_dir/nest/0.txt
deleted file mode 100644
index cd1b98cb3..000000000
--- a/fs/testdata/copy_dir/nest/0.txt
+++ /dev/null
@@ -1 +0,0 @@
-nest
\ No newline at end of file
diff --git a/fs/testdata/copy_dir_link_file/0.txt b/fs/testdata/copy_dir_link_file/0.txt
deleted file mode 120000
index 63413ea1c..000000000
--- a/fs/testdata/copy_dir_link_file/0.txt
+++ /dev/null
@@ -1 +0,0 @@
-./fs/testdata/copy_dir/0.txt
\ No newline at end of file
diff --git a/fs/testdata/copy_file.txt b/fs/testdata/copy_file.txt
deleted file mode 100644
index 84c22fd8a..000000000
--- a/fs/testdata/copy_file.txt
+++ /dev/null
@@ -1 +0,0 @@
-txt
\ No newline at end of file
diff --git a/fs/testdata/glob/abc b/fs/testdata/glob/abc
deleted file mode 100644
index e69de29bb..000000000
diff --git a/fs/testdata/glob/abcdef b/fs/testdata/glob/abcdef
deleted file mode 100644
index e69de29bb..000000000
diff --git a/fs/testdata/glob/abcdefghi b/fs/testdata/glob/abcdefghi
deleted file mode 100644
index e69de29bb..000000000
diff --git a/fs/testdata/glob/subdir/abc b/fs/testdata/glob/subdir/abc
deleted file mode 100644
index e69de29bb..000000000
diff --git a/fs/testdata/json_empty.json b/fs/testdata/json_empty.json
deleted file mode 100644
index e69de29bb..000000000
diff --git a/fs/testdata/json_invalid.json b/fs/testdata/json_invalid.json
deleted file mode 100644
index dd9f98ff0..000000000
--- a/fs/testdata/json_invalid.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  [
-    "here is a invalid json file"
-  ]
-}
\ No newline at end of file
diff --git a/fs/testdata/json_valid_array.json b/fs/testdata/json_valid_array.json
deleted file mode 100644
index 904968e15..000000000
--- a/fs/testdata/json_valid_array.json
+++ /dev/null
@@ -1,5 +0,0 @@
-[
-  "1",
-  "2",
-  "3"
-]
\ No newline at end of file
diff --git a/fs/testdata/json_valid_obj.json b/fs/testdata/json_valid_obj.json
deleted file mode 100644
index 88b3d7123..000000000
--- a/fs/testdata/json_valid_obj.json
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-  "key1": "value1",
-  "key2": "value2"
-}
\ No newline at end of file
diff --git a/fs/utils.ts b/fs/utils.ts
deleted file mode 100644
index f644f4869..000000000
--- a/fs/utils.ts
+++ /dev/null
@@ -1,45 +0,0 @@
-import * as path from "./path/mod.ts";
-
-/**
- * Test whether or not `dest` is a sub-directory of `src`
- * @param src src file path
- * @param dest dest file path
- * @param sep path separator
- */
-export function isSubdir(
-  src: string,
-  dest: string,
-  sep: string = path.sep
-): boolean {
-  if (src === dest) {
-    return false;
-  }
-  const srcArray = src.split(sep);
-  const destArray = dest.split(sep);
-  // see: https://github.com/Microsoft/TypeScript/issues/30821
-  return srcArray.reduce(
-    // @ts-ignore
-    (acc: true, current: string, i: number): boolean => {
-      return acc && destArray[i] === current;
-    },
-    true
-  );
-}
-
-export type PathType = "file" | "dir" | "symlink";
-
-/**
- * Get a human readable file type string.
- *
- * @param fileInfo A FileInfo describes a file and is returned by `stat`,
- *                 `lstat`
- */
-export function getFileInfoType(fileInfo: Deno.FileInfo): PathType | undefined {
-  return fileInfo.isFile()
-    ? "file"
-    : fileInfo.isDirectory()
-    ? "dir"
-    : fileInfo.isSymlink()
-    ? "symlink"
-    : undefined;
-}
diff --git a/fs/utils_test.ts b/fs/utils_test.ts
deleted file mode 100644
index 5b33842ad..000000000
--- a/fs/utils_test.ts
+++ /dev/null
@@ -1,64 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { isSubdir, getFileInfoType, PathType } from "./utils.ts";
-import * as path from "./path/mod.ts";
-import { ensureFileSync } from "./ensure_file.ts";
-import { ensureDirSync } from "./ensure_dir.ts";
-
-const testdataDir = path.resolve("fs", "testdata");
-
-test(function _isSubdir(): void {
-  const pairs = [
-    ["", "", false, path.posix.sep],
-    ["/first/second", "/first", false, path.posix.sep],
-    ["/first", "/first", false, path.posix.sep],
-    ["/first", "/first/second", true, path.posix.sep],
-    ["first", "first/second", true, path.posix.sep],
-    ["../first", "../first/second", true, path.posix.sep],
-    ["c:\\first", "c:\\first", false, path.win32.sep],
-    ["c:\\first", "c:\\first\\second", true, path.win32.sep]
-  ];
-
-  pairs.forEach(function(p): void {
-    const src = p[0] as string;
-    const dest = p[1] as string;
-    const expected = p[2] as boolean;
-    const sep = p[3] as string;
-    assertEquals(
-      isSubdir(src, dest, sep),
-      expected,
-      `'${src}' should ${expected ? "" : "not"} be parent dir of '${dest}'`
-    );
-  });
-});
-
-test(function _getFileInfoType(): void {
-  const pairs = [
-    [path.join(testdataDir, "file_type_1"), "file"],
-    [path.join(testdataDir, "file_type_dir_1"), "dir"]
-  ];
-
-  pairs.forEach(function(p): void {
-    const filePath = p[0] as string;
-    const type = p[1] as PathType;
-    switch (type) {
-      case "file":
-        ensureFileSync(filePath);
-        break;
-      case "dir":
-        ensureDirSync(filePath);
-        break;
-      case "symlink":
-        // TODO(axetroy): test symlink
-        break;
-    }
-
-    const stat = Deno.statSync(filePath);
-
-    Deno.removeSync(filePath, { recursive: true });
-
-    assertEquals(getFileInfoType(stat), type);
-  });
-});
diff --git a/fs/walk.ts b/fs/walk.ts
deleted file mode 100644
index 4808598af..000000000
--- a/fs/walk.ts
+++ /dev/null
@@ -1,176 +0,0 @@
-// Documentation and interface for walk were adapted from Go
-// https://golang.org/pkg/path/filepath/#Walk
-// Copyright 2009 The Go Authors. All rights reserved. BSD license.
-import { unimplemented } from "../testing/asserts.ts";
-import { join } from "./path/mod.ts";
-const { readDir, readDirSync, stat, statSync } = Deno;
-type FileInfo = Deno.FileInfo;
-
-export interface WalkOptions {
-  maxDepth?: number;
-  includeFiles?: boolean;
-  includeDirs?: boolean;
-  followSymlinks?: boolean;
-  exts?: string[];
-  match?: RegExp[];
-  skip?: RegExp[];
-  onError?: (err: Error) => void;
-}
-
-function patternTest(patterns: RegExp[], path: string): boolean {
-  // Forced to reset last index on regex while iterating for have
-  // consistent results.
-  // See: https://stackoverflow.com/a/1520853
-  return patterns.some((pattern): boolean => {
-    const r = pattern.test(path);
-    pattern.lastIndex = 0;
-    return r;
-  });
-}
-
-function include(filename: string, options: WalkOptions): boolean {
-  if (
-    options.exts &&
-    !options.exts.some((ext): boolean => filename.endsWith(ext))
-  ) {
-    return false;
-  }
-  if (options.match && !patternTest(options.match, filename)) {
-    return false;
-  }
-  if (options.skip && patternTest(options.skip, filename)) {
-    return false;
-  }
-  return true;
-}
-
-export interface WalkInfo {
-  filename: string;
-  info: FileInfo;
-}
-
-/** Walks the file tree rooted at root, yielding each file or directory in the
- * tree filtered according to the given options. The files are walked in lexical
- * order, which makes the output deterministic but means that for very large
- * directories walk() can be inefficient.
- *
- * Options:
- * - maxDepth?: number = Infinity;
- * - includeFiles?: boolean = true;
- * - includeDirs?: boolean = true;
- * - followSymlinks?: boolean = false;
- * - exts?: string[];
- * - match?: RegExp[];
- * - skip?: RegExp[];
- * - onError?: (err: Error) => void;
- *
- *      for await (const { filename, info } of walk(".")) {
- *        console.log(filename);
- *        assert(info.isFile());
- *      };
- */
-export async function* walk(
-  root: string,
-  options: WalkOptions = {}
-): AsyncIterableIterator<WalkInfo> {
-  const maxDepth = options.maxDepth != undefined ? options.maxDepth! : Infinity;
-  if (maxDepth < 0) {
-    return;
-  }
-  if (options.includeDirs != false && include(root, options)) {
-    let rootInfo: FileInfo;
-    try {
-      rootInfo = await stat(root);
-    } catch (err) {
-      if (options.onError) {
-        options.onError(err);
-        return;
-      }
-    }
-    yield { filename: root, info: rootInfo! };
-  }
-  if (maxDepth < 1 || patternTest(options.skip || [], root)) {
-    return;
-  }
-  let ls: FileInfo[] = [];
-  try {
-    ls = await readDir(root);
-  } catch (err) {
-    if (options.onError) {
-      options.onError(err);
-    }
-  }
-  for (const info of ls) {
-    if (info.isSymlink()) {
-      if (options.followSymlinks) {
-        // TODO(ry) Re-enable followSymlinks.
-        unimplemented();
-      } else {
-        continue;
-      }
-    }
-
-    const filename = join(root, info.name!);
-
-    if (info.isFile()) {
-      if (options.includeFiles != false && include(filename, options)) {
-        yield { filename, info };
-      }
-    } else {
-      yield* walk(filename, { ...options, maxDepth: maxDepth - 1 });
-    }
-  }
-}
-
-/** Same as walk() but uses synchronous ops */
-export function* walkSync(
-  root: string,
-  options: WalkOptions = {}
-): IterableIterator<WalkInfo> {
-  const maxDepth = options.maxDepth != undefined ? options.maxDepth! : Infinity;
-  if (maxDepth < 0) {
-    return;
-  }
-  if (options.includeDirs != false && include(root, options)) {
-    let rootInfo: FileInfo;
-    try {
-      rootInfo = statSync(root);
-    } catch (err) {
-      if (options.onError) {
-        options.onError(err);
-        return;
-      }
-    }
-    yield { filename: root, info: rootInfo! };
-  }
-  if (maxDepth < 1 || patternTest(options.skip || [], root)) {
-    return;
-  }
-  let ls: FileInfo[] = [];
-  try {
-    ls = readDirSync(root);
-  } catch (err) {
-    if (options.onError) {
-      options.onError(err);
-    }
-  }
-  for (const info of ls) {
-    if (info.isSymlink()) {
-      if (options.followSymlinks) {
-        unimplemented();
-      } else {
-        continue;
-      }
-    }
-
-    const filename = join(root, info.name!);
-
-    if (info.isFile()) {
-      if (options.includeFiles != false && include(filename, options)) {
-        yield { filename, info };
-      }
-    } else {
-      yield* walkSync(filename, { ...options, maxDepth: maxDepth - 1 });
-    }
-  }
-}
diff --git a/fs/walk_test.ts b/fs/walk_test.ts
deleted file mode 100644
index abd5adbcf..000000000
--- a/fs/walk_test.ts
+++ /dev/null
@@ -1,279 +0,0 @@
-const { cwd, chdir, makeTempDir, mkdir, open, remove } = Deno;
-import { walk, walkSync, WalkOptions, WalkInfo } from "./walk.ts";
-import { test, TestFunction, runIfMain } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-
-export async function testWalk(
-  setup: (arg0: string) => void | Promise<void>,
-  t: TestFunction
-): Promise<void> {
-  const name = t.name;
-  async function fn(): Promise<void> {
-    const origCwd = cwd();
-    const d = await makeTempDir();
-    chdir(d);
-    try {
-      await setup(d);
-      await t();
-    } finally {
-      chdir(origCwd);
-      remove(d, { recursive: true });
-    }
-  }
-  test({ name, fn });
-}
-
-function normalize({ filename }: WalkInfo): string {
-  return filename.replace(/\\/g, "/");
-}
-
-export async function walkArray(
-  root: string,
-  options: WalkOptions = {}
-): Promise<string[]> {
-  const arr: string[] = [];
-  for await (const w of walk(root, { ...options })) {
-    arr.push(normalize(w));
-  }
-  arr.sort(); // TODO(ry) Remove sort. The order should be deterministic.
-  const arrSync = Array.from(walkSync(root, options), normalize);
-  arrSync.sort(); // TODO(ry) Remove sort. The order should be deterministic.
-  assertEquals(arr, arrSync);
-  return arr;
-}
-
-export async function touch(path: string): Promise<void> {
-  await open(path, "w");
-}
-
-function assertReady(expectedLength: number): void {
-  const arr = Array.from(walkSync("."), normalize);
-
-  assertEquals(arr.length, expectedLength);
-}
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await mkdir(d + "/empty");
-  },
-  async function emptyDir(): Promise<void> {
-    const arr = await walkArray(".");
-    assertEquals(arr, [".", "empty"]);
-  }
-);
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await touch(d + "/x");
-  },
-  async function singleFile(): Promise<void> {
-    const arr = await walkArray(".");
-    assertEquals(arr, [".", "x"]);
-  }
-);
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await touch(d + "/x");
-  },
-  async function iteratable(): Promise<void> {
-    let count = 0;
-    for (const _ of walkSync(".")) {
-      count += 1;
-    }
-    assertEquals(count, 2);
-    for await (const _ of walk(".")) {
-      count += 1;
-    }
-    assertEquals(count, 4);
-  }
-);
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await mkdir(d + "/a");
-    await touch(d + "/a/x");
-  },
-  async function nestedSingleFile(): Promise<void> {
-    const arr = await walkArray(".");
-    assertEquals(arr, [".", "a", "a/x"]);
-  }
-);
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await mkdir(d + "/a/b/c/d", true);
-    await touch(d + "/a/b/c/d/x");
-  },
-  async function depth(): Promise<void> {
-    assertReady(6);
-    const arr3 = await walkArray(".", { maxDepth: 3 });
-    assertEquals(arr3, [".", "a", "a/b", "a/b/c"]);
-    const arr5 = await walkArray(".", { maxDepth: 5 });
-    assertEquals(arr5, [".", "a", "a/b", "a/b/c", "a/b/c/d", "a/b/c/d/x"]);
-  }
-);
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await touch(d + "/a");
-    await mkdir(d + "/b");
-    await touch(d + "/b/c");
-  },
-  async function includeDirs(): Promise<void> {
-    assertReady(4);
-    const arr = await walkArray(".", { includeDirs: false });
-    assertEquals(arr, ["a", "b/c"]);
-  }
-);
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await touch(d + "/a");
-    await mkdir(d + "/b");
-    await touch(d + "/b/c");
-  },
-  async function includeFiles(): Promise<void> {
-    assertReady(4);
-    const arr = await walkArray(".", { includeFiles: false });
-    assertEquals(arr, [".", "b"]);
-  }
-);
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await touch(d + "/x.ts");
-    await touch(d + "/y.rs");
-  },
-  async function ext(): Promise<void> {
-    assertReady(3);
-    const arr = await walkArray(".", { exts: [".ts"] });
-    assertEquals(arr, ["x.ts"]);
-  }
-);
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await touch(d + "/x.ts");
-    await touch(d + "/y.rs");
-    await touch(d + "/z.py");
-  },
-  async function extAny(): Promise<void> {
-    assertReady(4);
-    const arr = await walkArray(".", { exts: [".rs", ".ts"] });
-    assertEquals(arr, ["x.ts", "y.rs"]);
-  }
-);
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await touch(d + "/x");
-    await touch(d + "/y");
-  },
-  async function match(): Promise<void> {
-    assertReady(3);
-    const arr = await walkArray(".", { match: [/x/] });
-    assertEquals(arr, ["x"]);
-  }
-);
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await touch(d + "/x");
-    await touch(d + "/y");
-    await touch(d + "/z");
-  },
-  async function matchAny(): Promise<void> {
-    assertReady(4);
-    const arr = await walkArray(".", { match: [/x/, /y/] });
-    assertEquals(arr, ["x", "y"]);
-  }
-);
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await touch(d + "/x");
-    await touch(d + "/y");
-  },
-  async function skip(): Promise<void> {
-    assertReady(3);
-    const arr = await walkArray(".", { skip: [/x/] });
-    assertEquals(arr, [".", "y"]);
-  }
-);
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await touch(d + "/x");
-    await touch(d + "/y");
-    await touch(d + "/z");
-  },
-  async function skipAny(): Promise<void> {
-    assertReady(4);
-    const arr = await walkArray(".", { skip: [/x/, /y/] });
-    assertEquals(arr, [".", "z"]);
-  }
-);
-
-testWalk(
-  async (d: string): Promise<void> => {
-    await mkdir(d + "/a");
-    await mkdir(d + "/b");
-    await touch(d + "/a/x");
-    await touch(d + "/a/y");
-    await touch(d + "/b/z");
-  },
-  async function subDir(): Promise<void> {
-    assertReady(6);
-    const arr = await walkArray("b");
-    assertEquals(arr, ["b", "b/z"]);
-  }
-);
-
-testWalk(
-  async (_d: string): Promise<void> => {},
-  async function onError(): Promise<void> {
-    assertReady(1);
-    const ignored = await walkArray("missing");
-    assertEquals(ignored, ["missing"]);
-    let errors = 0;
-    await walkArray("missing", { onError: (_e): number => (errors += 1) });
-    // It's 2 since walkArray iterates over both sync and async.
-    assertEquals(errors, 2);
-  }
-);
-
-/* TODO(ry) Re-enable followSymlinks
-testWalk(
-  async (d: string): Promise<void> => {
-    await mkdir(d + "/a");
-    await mkdir(d + "/b");
-    await touch(d + "/a/x");
-    await touch(d + "/a/y");
-    await touch(d + "/b/z");
-    try {
-      await symlink(d + "/b", d + "/a/bb");
-    } catch (err) {
-      assert(isWindows);
-      assert(err.message, "Not implemented");
-    }
-  },
-  async function symlink(): Promise<void> {
-    // symlink is not yet implemented on Windows.
-    if (isWindows) {
-      return;
-    }
-
-    assertReady(6);
-    const files = await walkArray("a");
-    assertEquals(files.length, 2);
-    assert(!files.includes("a/bb/z"));
-
-    const arr = await walkArray("a", { followSymlinks: true });
-    assertEquals(arr.length, 3);
-    assert(arr.some((f): boolean => f.endsWith("/b/z")));
-  }
-);
-*/
-
-runIfMain(import.meta);
diff --git a/fs/write_file_str.ts b/fs/write_file_str.ts
deleted file mode 100644
index a4a4beb5b..000000000
--- a/fs/write_file_str.ts
+++ /dev/null
@@ -1,28 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-/**
- * Write the string to file synchronously.
- *
- * @param filename File to write
- * @param content The content write to file
- * @returns void
- */
-export function writeFileStrSync(filename: string, content: string): void {
-  const encoder = new TextEncoder();
-  Deno.writeFileSync(filename, encoder.encode(content));
-}
-
-/**
- * Write the string to file.
- *
- * @param filename File to write
- * @param content The content write to file
- * @returns Promise<void>
- */
-export async function writeFileStr(
-  filename: string,
-  content: string
-): Promise<void> {
-  const encoder = new TextEncoder();
-  await Deno.writeFile(filename, encoder.encode(content));
-}
diff --git a/fs/write_file_str_test.ts b/fs/write_file_str_test.ts
deleted file mode 100644
index 77b1e734e..000000000
--- a/fs/write_file_str_test.ts
+++ /dev/null
@@ -1,38 +0,0 @@
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { writeFileStr, writeFileStrSync } from "./write_file_str.ts";
-import * as path from "./path/mod.ts";
-
-const testdataDir = path.resolve("fs", "testdata");
-
-test(function testReadFileSync(): void {
-  const jsonFile = path.join(testdataDir, "write_file_1.json");
-  const content = "write_file_str_test";
-  writeFileStrSync(jsonFile, content);
-
-  // make sure file have been create.
-  Deno.statSync(jsonFile);
-
-  const result = new TextDecoder().decode(Deno.readFileSync(jsonFile));
-
-  // remove test file
-  Deno.removeSync(jsonFile);
-
-  assertEquals(content, result);
-});
-
-test(async function testReadFile(): Promise<void> {
-  const jsonFile = path.join(testdataDir, "write_file_2.json");
-  const content = "write_file_str_test";
-  await writeFileStr(jsonFile, content);
-
-  // make sure file have been create.
-  await Deno.stat(jsonFile);
-
-  const result = new TextDecoder().decode(await Deno.readFile(jsonFile));
-
-  // remove test file
-  await Deno.remove(jsonFile);
-
-  assertEquals(content, result);
-});
diff --git a/fs/write_json.ts b/fs/write_json.ts
deleted file mode 100644
index c5936d3f8..000000000
--- a/fs/write_json.ts
+++ /dev/null
@@ -1,52 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-/* eslint-disable @typescript-eslint/no-explicit-any */
-type Replacer = (key: string, value: any) => any;
-
-export interface WriteJsonOptions {
-  spaces?: number | string;
-  replacer?: Array<number | string> | Replacer;
-}
-
-/* Writes an object to a JSON file. */
-export async function writeJson(
-  filePath: string,
-  object: any,
-  options: WriteJsonOptions = {}
-): Promise<void> {
-  let contentRaw = "";
-
-  try {
-    contentRaw = JSON.stringify(
-      object,
-      options.replacer as string[],
-      options.spaces
-    );
-  } catch (err) {
-    err.message = `${filePath}: ${err.message}`;
-    throw err;
-  }
-
-  await Deno.writeFile(filePath, new TextEncoder().encode(contentRaw));
-}
-
-/* Writes an object to a JSON file. */
-export function writeJsonSync(
-  filePath: string,
-  object: any,
-  options: WriteJsonOptions = {}
-): void {
-  let contentRaw = "";
-
-  try {
-    contentRaw = JSON.stringify(
-      object,
-      options.replacer as string[],
-      options.spaces
-    );
-  } catch (err) {
-    err.message = `${filePath}: ${err.message}`;
-    throw err;
-  }
-
-  Deno.writeFileSync(filePath, new TextEncoder().encode(contentRaw));
-}
diff --git a/fs/write_json_test.ts b/fs/write_json_test.ts
deleted file mode 100644
index a282d399f..000000000
--- a/fs/write_json_test.ts
+++ /dev/null
@@ -1,244 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import {
-  assertEquals,
-  assertThrowsAsync,
-  assertThrows
-} from "../testing/asserts.ts";
-import { writeJson, writeJsonSync } from "./write_json.ts";
-import * as path from "./path/mod.ts";
-
-const testdataDir = path.resolve("fs", "testdata");
-
-test(async function writeJsonIfNotExists(): Promise<void> {
-  const notExistsJsonFile = path.join(testdataDir, "file_not_exists.json");
-
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await writeJson(notExistsJsonFile, { a: "1" });
-      throw new Error("should write success");
-    },
-    Error,
-    "should write success"
-  );
-
-  const content = await Deno.readFile(notExistsJsonFile);
-
-  await Deno.remove(notExistsJsonFile);
-
-  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
-});
-
-test(async function writeJsonIfExists(): Promise<void> {
-  const existsJsonFile = path.join(testdataDir, "file_write_exists.json");
-
-  await Deno.writeFile(existsJsonFile, new Uint8Array());
-
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await writeJson(existsJsonFile, { a: "1" });
-      throw new Error("should write success");
-    },
-    Error,
-    "should write success"
-  );
-
-  const content = await Deno.readFile(existsJsonFile);
-
-  await Deno.remove(existsJsonFile);
-
-  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
-});
-
-test(async function writeJsonIfExistsAnInvalidJson(): Promise<void> {
-  const existsInvalidJsonFile = path.join(
-    testdataDir,
-    "file_write_invalid.json"
-  );
-
-  const invalidJsonContent = new TextEncoder().encode("[123}");
-  await Deno.writeFile(existsInvalidJsonFile, invalidJsonContent);
-
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await writeJson(existsInvalidJsonFile, { a: "1" });
-      throw new Error("should write success");
-    },
-    Error,
-    "should write success"
-  );
-
-  const content = await Deno.readFile(existsInvalidJsonFile);
-
-  await Deno.remove(existsInvalidJsonFile);
-
-  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
-});
-
-test(async function writeJsonWithSpaces(): Promise<void> {
-  const existsJsonFile = path.join(testdataDir, "file_write_spaces.json");
-
-  const invalidJsonContent = new TextEncoder().encode();
-  await Deno.writeFile(existsJsonFile, invalidJsonContent);
-
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await writeJson(existsJsonFile, { a: "1" }, { spaces: 2 });
-      throw new Error("should write success");
-    },
-    Error,
-    "should write success"
-  );
-
-  const content = await Deno.readFile(existsJsonFile);
-
-  await Deno.remove(existsJsonFile);
-
-  assertEquals(new TextDecoder().decode(content), `{\n  "a": "1"\n}`);
-});
-
-test(async function writeJsonWithReplacer(): Promise<void> {
-  const existsJsonFile = path.join(testdataDir, "file_write_replacer.json");
-
-  const invalidJsonContent = new TextEncoder().encode();
-  await Deno.writeFile(existsJsonFile, invalidJsonContent);
-
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await writeJson(
-        existsJsonFile,
-        { a: "1", b: "2", c: "3" },
-        {
-          replacer: ["a"]
-        }
-      );
-      throw new Error("should write success");
-    },
-    Error,
-    "should write success"
-  );
-
-  const content = await Deno.readFile(existsJsonFile);
-
-  await Deno.remove(existsJsonFile);
-
-  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
-});
-
-test(function writeJsonSyncIfNotExists(): void {
-  const notExistsJsonFile = path.join(testdataDir, "file_not_exists_sync.json");
-
-  assertThrows(
-    (): void => {
-      writeJsonSync(notExistsJsonFile, { a: "1" });
-      throw new Error("should write success");
-    },
-    Error,
-    "should write success"
-  );
-
-  const content = Deno.readFileSync(notExistsJsonFile);
-
-  Deno.removeSync(notExistsJsonFile);
-
-  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
-});
-
-test(function writeJsonSyncIfExists(): void {
-  const existsJsonFile = path.join(testdataDir, "file_write_exists_sync.json");
-
-  Deno.writeFileSync(existsJsonFile, new Uint8Array());
-
-  assertThrows(
-    (): void => {
-      writeJsonSync(existsJsonFile, { a: "1" });
-      throw new Error("should write success");
-    },
-    Error,
-    "should write success"
-  );
-
-  const content = Deno.readFileSync(existsJsonFile);
-
-  Deno.removeSync(existsJsonFile);
-
-  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
-});
-
-test(function writeJsonSyncIfExistsAnInvalidJson(): void {
-  const existsInvalidJsonFile = path.join(
-    testdataDir,
-    "file_write_invalid_sync.json"
-  );
-
-  const invalidJsonContent = new TextEncoder().encode("[123}");
-  Deno.writeFileSync(existsInvalidJsonFile, invalidJsonContent);
-
-  assertThrows(
-    (): void => {
-      writeJsonSync(existsInvalidJsonFile, { a: "1" });
-      throw new Error("should write success");
-    },
-    Error,
-    "should write success"
-  );
-
-  const content = Deno.readFileSync(existsInvalidJsonFile);
-
-  Deno.removeSync(existsInvalidJsonFile);
-
-  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
-});
-
-test(function writeJsonWithSpaces(): void {
-  const existsJsonFile = path.join(testdataDir, "file_write_spaces_sync.json");
-
-  const invalidJsonContent = new TextEncoder().encode();
-  Deno.writeFileSync(existsJsonFile, invalidJsonContent);
-
-  assertThrows(
-    (): void => {
-      writeJsonSync(existsJsonFile, { a: "1" }, { spaces: 2 });
-      throw new Error("should write success");
-    },
-    Error,
-    "should write success"
-  );
-
-  const content = Deno.readFileSync(existsJsonFile);
-
-  Deno.removeSync(existsJsonFile);
-
-  assertEquals(new TextDecoder().decode(content), `{\n  "a": "1"\n}`);
-});
-
-test(function writeJsonWithReplacer(): void {
-  const existsJsonFile = path.join(
-    testdataDir,
-    "file_write_replacer_sync.json"
-  );
-
-  const invalidJsonContent = new TextEncoder().encode();
-  Deno.writeFileSync(existsJsonFile, invalidJsonContent);
-
-  assertThrows(
-    (): void => {
-      writeJsonSync(
-        existsJsonFile,
-        { a: "1", b: "2", c: "3" },
-        {
-          replacer: ["a"]
-        }
-      );
-      throw new Error("should write success");
-    },
-    Error,
-    "should write success"
-  );
-
-  const content = Deno.readFileSync(existsJsonFile);
-
-  Deno.removeSync(existsJsonFile);
-
-  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
-});
diff --git a/http/README.md b/http/README.md
deleted file mode 100644
index ab35f9564..000000000
--- a/http/README.md
+++ /dev/null
@@ -1,77 +0,0 @@
-# http
-
-A framework for creating HTTP/HTTPS server.
-
-## Cookie
-
-Helper to manipulate `Cookie` through `ServerRequest` and `Response`.
-
-```ts
-import { ServerRequest } from "https://deno.land/std/http/server.ts";
-import { getCookies } from "https://deno.land/std/http/cookie.ts";
-
-let request = new ServerRequest();
-request.headers = new Headers();
-request.headers.set("Cookie", "full=of; tasty=chocolate");
-
-const cookies = getCookies(request);
-console.log("cookies:", cookies);
-// cookies: { full: "of", tasty: "chocolate" }
-```
-
-To set a `Cookie` you can add `CookieOptions` to properly set your `Cookie`
-
-```ts
-import { Response } from "https://deno.land/std/http/server.ts";
-import { Cookie, setCookie } from "https://deno.land/std/http/cookie.ts";
-
-let response: Response = {};
-const cookie: Cookie = { name: "Space", value: "Cat" };
-setCookie(response, cookie);
-
-const cookieHeader = response.headers.get("set-cookie");
-console.log("Set-Cookie:", cookieHeader);
-// Set-Cookie: Space=Cat
-```
-
-Deleting a `Cookie` will set its expiration date before now.
-Forcing the browser to delete it.
-
-```ts
-import { Response } from "https://deno.land/std/http/server.ts";
-import { delCookie } from "https://deno.land/std/http/cookie.ts";
-
-let response: Response = {};
-delCookie(response, "deno");
-
-const cookieHeader = response.headers.get("set-cookie");
-console.log("Set-Cookie:", cookieHeader);
-// Set-Cookie: deno=; Expires=Thus, 01 Jan 1970 00:00:00 GMT
-```
-
-**Note**: At the moment multiple `Set-Cookie` in a `Response` is not handled.
-
-## Example
-
-```typescript
-import { serve } from "https://deno.land/std/http/server.ts";
-const s = serve("0.0.0.0:8000");
-
-async function main() {
-  for await (const req of s) {
-    req.respond({ body: new TextEncoder().encode("Hello World\n") });
-  }
-}
-
-main();
-```
-
-### File Server
-
-A small program for serving local files over HTTP.
-
-Install it by using `deno install`
-
-```sh
-deno install file_server https://deno.land/std/http/file_server.ts --allow-net --allow-read
-```
diff --git a/http/cookie.ts b/http/cookie.ts
deleted file mode 100644
index 4d2704da1..000000000
--- a/http/cookie.ts
+++ /dev/null
@@ -1,133 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-// Structured similarly to Go's cookie.go
-// https://github.com/golang/go/blob/master/src/net/http/cookie.go
-import { ServerRequest, Response } from "./server.ts";
-import { assert } from "../testing/asserts.ts";
-import { toIMF } from "../datetime/mod.ts";
-
-export interface Cookies {
-  [key: string]: string;
-}
-
-export interface Cookie {
-  name: string;
-  value: string;
-  expires?: Date;
-  maxAge?: number;
-  domain?: string;
-  path?: string;
-  secure?: boolean;
-  httpOnly?: boolean;
-  sameSite?: SameSite;
-  unparsed?: string[];
-}
-
-export type SameSite = "Strict" | "Lax";
-
-function toString(cookie: Cookie): string {
-  const out: string[] = [];
-  out.push(`${cookie.name}=${cookie.value}`);
-
-  // Fallback for invalid Set-Cookie
-  // ref: https://tools.ietf.org/html/draft-ietf-httpbis-cookie-prefixes-00#section-3.1
-  if (cookie.name.startsWith("__Secure")) {
-    cookie.secure = true;
-  }
-  if (cookie.name.startsWith("__Host")) {
-    cookie.path = "/";
-    cookie.secure = true;
-    delete cookie.domain;
-  }
-
-  if (cookie.secure) {
-    out.push("Secure");
-  }
-  if (cookie.httpOnly) {
-    out.push("HttpOnly");
-  }
-  if (Number.isInteger(cookie.maxAge!)) {
-    assert(cookie.maxAge! > 0, "Max-Age must be an integer superior to 0");
-    out.push(`Max-Age=${cookie.maxAge}`);
-  }
-  if (cookie.domain) {
-    out.push(`Domain=${cookie.domain}`);
-  }
-  if (cookie.sameSite) {
-    out.push(`SameSite=${cookie.sameSite}`);
-  }
-  if (cookie.path) {
-    out.push(`Path=${cookie.path}`);
-  }
-  if (cookie.expires) {
-    const dateString = toIMF(cookie.expires);
-    out.push(`Expires=${dateString}`);
-  }
-  if (cookie.unparsed) {
-    out.push(cookie.unparsed.join("; "));
-  }
-  return out.join("; ");
-}
-
-/**
- * Parse the cookies of the Server Request
- * @param req Server Request
- */
-export function getCookies(req: ServerRequest): Cookies {
-  if (req.headers.has("Cookie")) {
-    const out: Cookies = {};
-    const c = req.headers.get("Cookie")!.split(";");
-    for (const kv of c) {
-      const cookieVal = kv.split("=");
-      const key = cookieVal.shift()!.trim();
-      out[key] = cookieVal.join("=");
-    }
-    return out;
-  }
-  return {};
-}
-
-/**
- * Set the cookie header properly in the Response
- * @param res Server Response
- * @param cookie Cookie to set
- * @param [cookie.name] Name of the cookie
- * @param [cookie.value] Value of the cookie
- * @param [cookie.expires] Expiration Date of the cookie
- * @param [cookie.maxAge] Max-Age of the Cookie. Must be integer superior to 0
- * @param [cookie.domain] Specifies those hosts to which the cookie will be sent
- * @param [cookie.path] Indicates a URL path that must exist in the request.
- * @param [cookie.secure] Indicates if the cookie is made using SSL & HTTPS.
- * @param [cookie.httpOnly] Indicates that cookie is not accessible via
- *                          Javascript
- * @param [cookie.sameSite] Allows servers to assert that a cookie ought not to
- *                          be sent along with cross-site requests
- * Example:
- *
- *     setCookie(response, { name: 'deno', value: 'runtime',
- *        httpOnly: true, secure: true, maxAge: 2, domain: "deno.land" });
- */
-export function setCookie(res: Response, cookie: Cookie): void {
-  if (!res.headers) {
-    res.headers = new Headers();
-  }
-  // TODO (zekth) : Add proper parsing of Set-Cookie headers
-  // Parsing cookie headers to make consistent set-cookie header
-  // ref: https://tools.ietf.org/html/rfc6265#section-4.1.1
-  res.headers.set("Set-Cookie", toString(cookie));
-}
-
-/**
- *  Set the cookie header properly in the Response to delete it
- * @param res Server Response
- * @param name Name of the cookie to Delete
- * Example:
- *
- *     delCookie(res,'foo');
- */
-export function delCookie(res: Response, name: string): void {
-  setCookie(res, {
-    name: name,
-    value: "",
-    expires: new Date(0)
-  });
-}
diff --git a/http/cookie_test.ts b/http/cookie_test.ts
deleted file mode 100644
index da9110291..000000000
--- a/http/cookie_test.ts
+++ /dev/null
@@ -1,210 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { ServerRequest, Response } from "./server.ts";
-import { getCookies, delCookie, setCookie } from "./cookie.ts";
-import { assert, assertEquals } from "../testing/asserts.ts";
-import { test } from "../testing/mod.ts";
-
-test({
-  name: "[HTTP] Cookie parser",
-  fn(): void {
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    assertEquals(getCookies(req), {});
-    req.headers = new Headers();
-    req.headers.set("Cookie", "foo=bar");
-    assertEquals(getCookies(req), { foo: "bar" });
-
-    req.headers = new Headers();
-    req.headers.set("Cookie", "full=of  ; tasty=chocolate");
-    assertEquals(getCookies(req), { full: "of  ", tasty: "chocolate" });
-
-    req.headers = new Headers();
-    req.headers.set("Cookie", "igot=99; problems=but...");
-    assertEquals(getCookies(req), { igot: "99", problems: "but..." });
-
-    req.headers = new Headers();
-    req.headers.set("Cookie", "PREF=al=en-GB&f1=123; wide=1; SID=123");
-    assertEquals(getCookies(req), {
-      PREF: "al=en-GB&f1=123",
-      wide: "1",
-      SID: "123"
-    });
-  }
-});
-
-test({
-  name: "[HTTP] Cookie Delete",
-  fn(): void {
-    const res: Response = {};
-    delCookie(res, "deno");
-    assertEquals(
-      res.headers!.get("Set-Cookie"),
-      "deno=; Expires=Thus, 01 Jan 1970 00:00:00 GMT"
-    );
-  }
-});
-
-test({
-  name: "[HTTP] Cookie Set",
-  fn(): void {
-    const res: Response = {};
-
-    res.headers = new Headers();
-    setCookie(res, { name: "Space", value: "Cat" });
-    assertEquals(res.headers.get("Set-Cookie"), "Space=Cat");
-
-    res.headers = new Headers();
-    setCookie(res, { name: "Space", value: "Cat", secure: true });
-    assertEquals(res.headers.get("Set-Cookie"), "Space=Cat; Secure");
-
-    res.headers = new Headers();
-    setCookie(res, { name: "Space", value: "Cat", httpOnly: true });
-    assertEquals(res.headers.get("Set-Cookie"), "Space=Cat; HttpOnly");
-
-    res.headers = new Headers();
-    setCookie(res, {
-      name: "Space",
-      value: "Cat",
-      httpOnly: true,
-      secure: true
-    });
-    assertEquals(res.headers.get("Set-Cookie"), "Space=Cat; Secure; HttpOnly");
-
-    res.headers = new Headers();
-    setCookie(res, {
-      name: "Space",
-      value: "Cat",
-      httpOnly: true,
-      secure: true,
-      maxAge: 2
-    });
-    assertEquals(
-      res.headers.get("Set-Cookie"),
-      "Space=Cat; Secure; HttpOnly; Max-Age=2"
-    );
-
-    let error = false;
-    res.headers = new Headers();
-    try {
-      setCookie(res, {
-        name: "Space",
-        value: "Cat",
-        httpOnly: true,
-        secure: true,
-        maxAge: 0
-      });
-    } catch (e) {
-      error = true;
-    }
-    assert(error);
-
-    res.headers = new Headers();
-    setCookie(res, {
-      name: "Space",
-      value: "Cat",
-      httpOnly: true,
-      secure: true,
-      maxAge: 2,
-      domain: "deno.land"
-    });
-    assertEquals(
-      res.headers.get("Set-Cookie"),
-      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land"
-    );
-
-    res.headers = new Headers();
-    setCookie(res, {
-      name: "Space",
-      value: "Cat",
-      httpOnly: true,
-      secure: true,
-      maxAge: 2,
-      domain: "deno.land",
-      sameSite: "Strict"
-    });
-    assertEquals(
-      res.headers.get("Set-Cookie"),
-      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; " +
-        "SameSite=Strict"
-    );
-
-    res.headers = new Headers();
-    setCookie(res, {
-      name: "Space",
-      value: "Cat",
-      httpOnly: true,
-      secure: true,
-      maxAge: 2,
-      domain: "deno.land",
-      sameSite: "Lax"
-    });
-    assertEquals(
-      res.headers.get("Set-Cookie"),
-      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; SameSite=Lax"
-    );
-
-    res.headers = new Headers();
-    setCookie(res, {
-      name: "Space",
-      value: "Cat",
-      httpOnly: true,
-      secure: true,
-      maxAge: 2,
-      domain: "deno.land",
-      path: "/"
-    });
-    assertEquals(
-      res.headers.get("Set-Cookie"),
-      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; Path=/"
-    );
-
-    res.headers = new Headers();
-    setCookie(res, {
-      name: "Space",
-      value: "Cat",
-      httpOnly: true,
-      secure: true,
-      maxAge: 2,
-      domain: "deno.land",
-      path: "/",
-      unparsed: ["unparsed=keyvalue", "batman=Bruce"]
-    });
-    assertEquals(
-      res.headers.get("Set-Cookie"),
-      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; Path=/; " +
-        "unparsed=keyvalue; batman=Bruce"
-    );
-
-    res.headers = new Headers();
-    setCookie(res, {
-      name: "Space",
-      value: "Cat",
-      httpOnly: true,
-      secure: true,
-      maxAge: 2,
-      domain: "deno.land",
-      path: "/",
-      expires: new Date(Date.UTC(1983, 0, 7, 15, 32))
-    });
-    assertEquals(
-      res.headers.get("Set-Cookie"),
-      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; Path=/; " +
-        "Expires=Fri, 07 Jan 1983 15:32:00 GMT"
-    );
-
-    res.headers = new Headers();
-    setCookie(res, { name: "__Secure-Kitty", value: "Meow" });
-    assertEquals(res.headers.get("Set-Cookie"), "__Secure-Kitty=Meow; Secure");
-
-    res.headers = new Headers();
-    setCookie(res, {
-      name: "__Host-Kitty",
-      value: "Meow",
-      domain: "deno.land"
-    });
-    assertEquals(
-      res.headers.get("Set-Cookie"),
-      "__Host-Kitty=Meow; Secure; Path=/"
-    );
-  }
-});
diff --git a/http/file_server.ts b/http/file_server.ts
deleted file mode 100755
index 77d0cf748..000000000
--- a/http/file_server.ts
+++ /dev/null
@@ -1,262 +0,0 @@
-#!/usr/bin/env -S deno --allow-net
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-// This program serves files in the current directory over HTTP.
-// TODO Stream responses instead of reading them into memory.
-// TODO Add tests like these:
-// https://github.com/indexzero/http-server/blob/master/test/http-server-test.js
-
-const { ErrorKind, cwd, args, stat, readDir, open } = Deno;
-import {
-  listenAndServe,
-  ServerRequest,
-  setContentLength,
-  Response
-} from "./server.ts";
-import { extname, posix } from "../fs/path.ts";
-import { contentType } from "../media_types/mod.ts";
-
-const dirViewerTemplate = `
-<!DOCTYPE html>
-<html lang="en">
-<head>
-  <meta charset="UTF-8">
-  <meta name="viewport" content="width=device-width, initial-scale=1.0">
-  <meta http-equiv="X-UA-Compatible" content="ie=edge">
-  <title>Deno File Server</title>
-  <style>
-    td {
-      padding: 0 1rem;
-    }
-    td.mode {
-      font-family: Courier;
-    }
-  </style>
-</head>
-<body>
-  <h1>Index of <%DIRNAME%></h1>
-  <table>
-    <tr><th>Mode</th><th>Size</th><th>Name</th></tr>
-    <%CONTENTS%>
-  </table>
-</body>
-</html>
-`;
-
-const serverArgs = args.slice();
-let CORSEnabled = false;
-// TODO: switch to flags if we later want to add more options
-for (let i = 0; i < serverArgs.length; i++) {
-  if (serverArgs[i] === "--cors") {
-    CORSEnabled = true;
-    serverArgs.splice(i, 1);
-    break;
-  }
-}
-const targetArg = serverArgs[1] || "";
-const target = posix.isAbsolute(targetArg)
-  ? posix.normalize(targetArg)
-  : posix.join(cwd(), targetArg);
-const addr = `0.0.0.0:${serverArgs[2] || 4500}`;
-const encoder = new TextEncoder();
-
-function modeToString(isDir: boolean, maybeMode: number | null): string {
-  const modeMap = ["---", "--x", "-w-", "-wx", "r--", "r-x", "rw-", "rwx"];
-
-  if (maybeMode === null) {
-    return "(unknown mode)";
-  }
-  const mode = maybeMode!.toString(8);
-  if (mode.length < 3) {
-    return "(unknown mode)";
-  }
-  let output = "";
-  mode
-    .split("")
-    .reverse()
-    .slice(0, 3)
-    .forEach((v): void => {
-      output = modeMap[+v] + output;
-    });
-  output = `(${isDir ? "d" : "-"}${output})`;
-  return output;
-}
-
-function fileLenToString(len: number): string {
-  const multiplier = 1024;
-  let base = 1;
-  const suffix = ["B", "K", "M", "G", "T"];
-  let suffixIndex = 0;
-
-  while (base * multiplier < len) {
-    if (suffixIndex >= suffix.length - 1) {
-      break;
-    }
-    base *= multiplier;
-    suffixIndex++;
-  }
-
-  return `${(len / base).toFixed(2)}${suffix[suffixIndex]}`;
-}
-
-function createDirEntryDisplay(
-  name: string,
-  url: string,
-  size: number | null,
-  mode: number | null,
-  isDir: boolean
-): string {
-  const sizeStr = size === null ? "" : "" + fileLenToString(size!);
-  return `
-  <tr><td class="mode">${modeToString(
-    isDir,
-    mode
-  )}</td><td>${sizeStr}</td><td><a href="${url}">${name}${
-    isDir ? "/" : ""
-  }</a></td>
-  </tr>
-  `;
-}
-
-async function serveFile(
-  req: ServerRequest,
-  filePath: string
-): Promise<Response> {
-  const file = await open(filePath);
-  const fileInfo = await stat(filePath);
-  const headers = new Headers();
-  headers.set("content-length", fileInfo.len.toString());
-  headers.set("content-type", contentType(extname(filePath)) || "text/plain");
-
-  const res = {
-    status: 200,
-    body: file,
-    headers
-  };
-  return res;
-}
-
-// TODO: simplify this after deno.stat and deno.readDir are fixed
-async function serveDir(
-  req: ServerRequest,
-  dirPath: string
-): Promise<Response> {
-  interface ListItem {
-    name: string;
-    template: string;
-  }
-  const dirUrl = `/${posix.relative(target, dirPath)}`;
-  const listEntry: ListItem[] = [];
-  const fileInfos = await readDir(dirPath);
-  for (const fileInfo of fileInfos) {
-    const filePath = posix.join(dirPath, fileInfo.name);
-    const fileUrl = posix.join(dirUrl, fileInfo.name);
-    if (fileInfo.name === "index.html" && fileInfo.isFile()) {
-      // in case index.html as dir...
-      return await serveFile(req, filePath);
-    }
-    // Yuck!
-    let mode = null;
-    try {
-      mode = (await stat(filePath)).mode;
-    } catch (e) {}
-    listEntry.push({
-      name: fileInfo.name,
-      template: createDirEntryDisplay(
-        fileInfo.name,
-        fileUrl,
-        fileInfo.isFile() ? fileInfo.len : null,
-        mode,
-        fileInfo.isDirectory()
-      )
-    });
-  }
-
-  const formattedDirUrl = `${dirUrl.replace(/\/$/, "")}/`;
-  const page = new TextEncoder().encode(
-    dirViewerTemplate.replace("<%DIRNAME%>", formattedDirUrl).replace(
-      "<%CONTENTS%>",
-      listEntry
-        .sort((a, b): number =>
-          a.name.toLowerCase() > b.name.toLowerCase() ? 1 : -1
-        )
-        .map((v): string => v.template)
-        .join("")
-    )
-  );
-
-  const headers = new Headers();
-  headers.set("content-type", "text/html");
-
-  const res = {
-    status: 200,
-    body: page,
-    headers
-  };
-  setContentLength(res);
-  return res;
-}
-
-async function serveFallback(req: ServerRequest, e: Error): Promise<Response> {
-  if (
-    e instanceof Deno.DenoError &&
-    (e as Deno.DenoError<Deno.ErrorKind.NotFound>).kind === ErrorKind.NotFound
-  ) {
-    return {
-      status: 404,
-      body: encoder.encode("Not found")
-    };
-  } else {
-    return {
-      status: 500,
-      body: encoder.encode("Internal server error")
-    };
-  }
-}
-
-function serverLog(req: ServerRequest, res: Response): void {
-  const d = new Date().toISOString();
-  const dateFmt = `[${d.slice(0, 10)} ${d.slice(11, 19)}]`;
-  const s = `${dateFmt} "${req.method} ${req.url} ${req.proto}" ${res.status}`;
-  console.log(s);
-}
-
-function setCORS(res: Response): void {
-  if (!res.headers) {
-    res.headers = new Headers();
-  }
-  res.headers!.append("access-control-allow-origin", "*");
-  res.headers!.append(
-    "access-control-allow-headers",
-    "Origin, X-Requested-With, Content-Type, Accept, Range"
-  );
-}
-
-listenAndServe(
-  addr,
-  async (req): Promise<void> => {
-    const normalizedUrl = posix.normalize(req.url);
-    const fsPath = posix.join(target, normalizedUrl);
-
-    let response: Response;
-
-    try {
-      const info = await stat(fsPath);
-      if (info.isDirectory()) {
-        response = await serveDir(req, fsPath);
-      } else {
-        response = await serveFile(req, fsPath);
-      }
-    } catch (e) {
-      response = await serveFallback(req, e);
-    } finally {
-      if (CORSEnabled) {
-        setCORS(response);
-      }
-      serverLog(req, response);
-      req.respond(response);
-    }
-  }
-);
-
-console.log(`HTTP server listening on http://${addr}/`);
diff --git a/http/file_server_test.ts b/http/file_server_test.ts
deleted file mode 100644
index b7148905b..000000000
--- a/http/file_server_test.ts
+++ /dev/null
@@ -1,88 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { readFile, run } = Deno;
-
-import { test } from "../testing/mod.ts";
-import { assert, assertEquals } from "../testing/asserts.ts";
-import { BufReader } from "../io/bufio.ts";
-import { TextProtoReader } from "../textproto/mod.ts";
-
-let fileServer: Deno.Process;
-
-async function startFileServer(): Promise<void> {
-  fileServer = run({
-    args: [
-      Deno.execPath(),
-      "run",
-      "--allow-read",
-      "--allow-net",
-      "http/file_server.ts",
-      ".",
-      "--cors"
-    ],
-    stdout: "piped"
-  });
-  // Once fileServer is ready it will write to its stdout.
-  const r = new TextProtoReader(new BufReader(fileServer.stdout!));
-  const s = await r.readLine();
-  assert(s !== Deno.EOF && s.includes("server listening"));
-}
-
-function killFileServer(): void {
-  fileServer.close();
-  fileServer.stdout!.close();
-}
-
-test(async function serveFile(): Promise<void> {
-  await startFileServer();
-  try {
-    const res = await fetch("http://localhost:4500/azure-pipelines.yml");
-    assert(res.headers.has("access-control-allow-origin"));
-    assert(res.headers.has("access-control-allow-headers"));
-    assertEquals(res.headers.get("content-type"), "text/yaml; charset=utf-8");
-    const downloadedFile = await res.text();
-    const localFile = new TextDecoder().decode(
-      await readFile("./azure-pipelines.yml")
-    );
-    assertEquals(downloadedFile, localFile);
-  } finally {
-    killFileServer();
-  }
-});
-
-test(async function serveDirectory(): Promise<void> {
-  await startFileServer();
-  try {
-    const res = await fetch("http://localhost:4500/");
-    assert(res.headers.has("access-control-allow-origin"));
-    assert(res.headers.has("access-control-allow-headers"));
-    const page = await res.text();
-    assert(page.includes("azure-pipelines.yml"));
-
-    // `Deno.FileInfo` is not completely compatible with Windows yet
-    // TODO: `mode` should work correctly in the future.
-    // Correct this test case accordingly.
-    Deno.build.os !== "win" &&
-      assert(/<td class="mode">\([a-zA-Z-]{10}\)<\/td>/.test(page));
-    Deno.build.os === "win" &&
-      assert(/<td class="mode">\(unknown mode\)<\/td>/.test(page));
-    assert(
-      page.includes(
-        `<td><a href="/azure-pipelines.yml">azure-pipelines.yml</a></td>`
-      )
-    );
-  } finally {
-    killFileServer();
-  }
-});
-
-test(async function serveFallback(): Promise<void> {
-  await startFileServer();
-  try {
-    const res = await fetch("http://localhost:4500/badfile.txt");
-    assert(res.headers.has("access-control-allow-origin"));
-    assert(res.headers.has("access-control-allow-headers"));
-    assertEquals(res.status, 404);
-  } finally {
-    killFileServer();
-  }
-});
diff --git a/http/http_bench.ts b/http/http_bench.ts
deleted file mode 100644
index 06043f9e4..000000000
--- a/http/http_bench.ts
+++ /dev/null
@@ -1,15 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { serve } from "./server.ts";
-
-const addr = Deno.args[1] || "127.0.0.1:4500";
-const server = serve(addr);
-const body = new TextEncoder().encode("Hello World");
-
-async function main(): Promise<void> {
-  console.log(`http://${addr}/`);
-  for await (const req of server) {
-    req.respond({ body });
-  }
-}
-
-main();
diff --git a/http/http_status.ts b/http/http_status.ts
deleted file mode 100644
index 9ff212f29..000000000
--- a/http/http_status.ts
+++ /dev/null
@@ -1,135 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-export enum Status {
-  Continue = 100, // RFC 7231, 6.2.1
-  SwitchingProtocols = 101, // RFC 7231, 6.2.2
-  Processing = 102, // RFC 2518, 10.1
-
-  OK = 200, // RFC 7231, 6.3.1
-  Created = 201, // RFC 7231, 6.3.2
-  Accepted = 202, // RFC 7231, 6.3.3
-  NonAuthoritativeInfo = 203, // RFC 7231, 6.3.4
-  NoContent = 204, // RFC 7231, 6.3.5
-  ResetContent = 205, // RFC 7231, 6.3.6
-  PartialContent = 206, // RFC 7233, 4.1
-  MultiStatus = 207, // RFC 4918, 11.1
-  AlreadyReported = 208, // RFC 5842, 7.1
-  IMUsed = 226, // RFC 3229, 10.4.1
-
-  MultipleChoices = 300, // RFC 7231, 6.4.1
-  MovedPermanently = 301, // RFC 7231, 6.4.2
-  Found = 302, // RFC 7231, 6.4.3
-  SeeOther = 303, // RFC 7231, 6.4.4
-  NotModified = 304, // RFC 7232, 4.1
-  UseProxy = 305, // RFC 7231, 6.4.5
-  // _                       = 306, // RFC 7231, 6.4.6 (Unused)
-  TemporaryRedirect = 307, // RFC 7231, 6.4.7
-  PermanentRedirect = 308, // RFC 7538, 3
-
-  BadRequest = 400, // RFC 7231, 6.5.1
-  Unauthorized = 401, // RFC 7235, 3.1
-  PaymentRequired = 402, // RFC 7231, 6.5.2
-  Forbidden = 403, // RFC 7231, 6.5.3
-  NotFound = 404, // RFC 7231, 6.5.4
-  MethodNotAllowed = 405, // RFC 7231, 6.5.5
-  NotAcceptable = 406, // RFC 7231, 6.5.6
-  ProxyAuthRequired = 407, // RFC 7235, 3.2
-  RequestTimeout = 408, // RFC 7231, 6.5.7
-  Conflict = 409, // RFC 7231, 6.5.8
-  Gone = 410, // RFC 7231, 6.5.9
-  LengthRequired = 411, // RFC 7231, 6.5.10
-  PreconditionFailed = 412, // RFC 7232, 4.2
-  RequestEntityTooLarge = 413, // RFC 7231, 6.5.11
-  RequestURITooLong = 414, // RFC 7231, 6.5.12
-  UnsupportedMediaType = 415, // RFC 7231, 6.5.13
-  RequestedRangeNotSatisfiable = 416, // RFC 7233, 4.4
-  ExpectationFailed = 417, // RFC 7231, 6.5.14
-  Teapot = 418, // RFC 7168, 2.3.3
-  MisdirectedRequest = 421, // RFC 7540, 9.1.2
-  UnprocessableEntity = 422, // RFC 4918, 11.2
-  Locked = 423, // RFC 4918, 11.3
-  FailedDependency = 424, // RFC 4918, 11.4
-  UpgradeRequired = 426, // RFC 7231, 6.5.15
-  PreconditionRequired = 428, // RFC 6585, 3
-  TooManyRequests = 429, // RFC 6585, 4
-  RequestHeaderFieldsTooLarge = 431, // RFC 6585, 5
-  UnavailableForLegalReasons = 451, // RFC 7725, 3
-
-  InternalServerError = 500, // RFC 7231, 6.6.1
-  NotImplemented = 501, // RFC 7231, 6.6.2
-  BadGateway = 502, // RFC 7231, 6.6.3
-  ServiceUnavailable = 503, // RFC 7231, 6.6.4
-  GatewayTimeout = 504, // RFC 7231, 6.6.5
-  HTTPVersionNotSupported = 505, // RFC 7231, 6.6.6
-  VariantAlsoNegotiates = 506, // RFC 2295, 8.1
-  InsufficientStorage = 507, // RFC 4918, 11.5
-  LoopDetected = 508, // RFC 5842, 7.2
-  NotExtended = 510, // RFC 2774, 7
-  NetworkAuthenticationRequired = 511 // RFC 6585, 6
-}
-
-export const STATUS_TEXT = new Map<Status, string>([
-  [Status.Continue, "Continue"],
-  [Status.SwitchingProtocols, "Switching Protocols"],
-  [Status.Processing, "Processing"],
-
-  [Status.OK, "OK"],
-  [Status.Created, "Created"],
-  [Status.Accepted, "Accepted"],
-  [Status.NonAuthoritativeInfo, "Non-Authoritative Information"],
-  [Status.NoContent, "No Content"],
-  [Status.ResetContent, "Reset Content"],
-  [Status.PartialContent, "Partial Content"],
-  [Status.MultiStatus, "Multi-Status"],
-  [Status.AlreadyReported, "Already Reported"],
-  [Status.IMUsed, "IM Used"],
-
-  [Status.MultipleChoices, "Multiple Choices"],
-  [Status.MovedPermanently, "Moved Permanently"],
-  [Status.Found, "Found"],
-  [Status.SeeOther, "See Other"],
-  [Status.NotModified, "Not Modified"],
-  [Status.UseProxy, "Use Proxy"],
-  [Status.TemporaryRedirect, "Temporary Redirect"],
-  [Status.PermanentRedirect, "Permanent Redirect"],
-
-  [Status.BadRequest, "Bad Request"],
-  [Status.Unauthorized, "Unauthorized"],
-  [Status.PaymentRequired, "Payment Required"],
-  [Status.Forbidden, "Forbidden"],
-  [Status.NotFound, "Not Found"],
-  [Status.MethodNotAllowed, "Method Not Allowed"],
-  [Status.NotAcceptable, "Not Acceptable"],
-  [Status.ProxyAuthRequired, "Proxy Authentication Required"],
-  [Status.RequestTimeout, "Request Timeout"],
-  [Status.Conflict, "Conflict"],
-  [Status.Gone, "Gone"],
-  [Status.LengthRequired, "Length Required"],
-  [Status.PreconditionFailed, "Precondition Failed"],
-  [Status.RequestEntityTooLarge, "Request Entity Too Large"],
-  [Status.RequestURITooLong, "Request URI Too Long"],
-  [Status.UnsupportedMediaType, "Unsupported Media Type"],
-  [Status.RequestedRangeNotSatisfiable, "Requested Range Not Satisfiable"],
-  [Status.ExpectationFailed, "Expectation Failed"],
-  [Status.Teapot, "I'm a teapot"],
-  [Status.MisdirectedRequest, "Misdirected Request"],
-  [Status.UnprocessableEntity, "Unprocessable Entity"],
-  [Status.Locked, "Locked"],
-  [Status.FailedDependency, "Failed Dependency"],
-  [Status.UpgradeRequired, "Upgrade Required"],
-  [Status.PreconditionRequired, "Precondition Required"],
-  [Status.TooManyRequests, "Too Many Requests"],
-  [Status.RequestHeaderFieldsTooLarge, "Request Header Fields Too Large"],
-  [Status.UnavailableForLegalReasons, "Unavailable For Legal Reasons"],
-
-  [Status.InternalServerError, "Internal Server Error"],
-  [Status.NotImplemented, "Not Implemented"],
-  [Status.BadGateway, "Bad Gateway"],
-  [Status.ServiceUnavailable, "Service Unavailable"],
-  [Status.GatewayTimeout, "Gateway Timeout"],
-  [Status.HTTPVersionNotSupported, "HTTP Version Not Supported"],
-  [Status.VariantAlsoNegotiates, "Variant Also Negotiates"],
-  [Status.InsufficientStorage, "Insufficient Storage"],
-  [Status.LoopDetected, "Loop Detected"],
-  [Status.NotExtended, "Not Extended"],
-  [Status.NetworkAuthenticationRequired, "Network Authentication Required"]
-]);
diff --git a/http/racing_server.ts b/http/racing_server.ts
deleted file mode 100644
index 9d118dc6d..000000000
--- a/http/racing_server.ts
+++ /dev/null
@@ -1,50 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { serve, ServerRequest } from "./server.ts";
-import { delay } from "../util/async.ts";
-
-const addr = Deno.args[1] || "127.0.0.1:4501";
-const server = serve(addr);
-
-const body = new TextEncoder().encode("Hello 1\n");
-const body4 = new TextEncoder().encode("World 4\n");
-
-async function delayedRespond(request: ServerRequest): Promise<void> {
-  await delay(3000);
-  await request.respond({ status: 200, body });
-}
-
-async function largeRespond(request: ServerRequest, c: string): Promise<void> {
-  const b = new Uint8Array(1024 * 1024);
-  b.fill(c.charCodeAt(0));
-  await request.respond({ status: 200, body: b });
-}
-
-async function main(): Promise<void> {
-  let step = 1;
-  for await (const request of server) {
-    switch (step) {
-      case 1:
-        // Try to wait long enough.
-        // For pipelining, this should cause all the following response
-        // to block.
-        delayedRespond(request);
-        break;
-      case 2:
-        // HUGE body.
-        largeRespond(request, "a");
-        break;
-      case 3:
-        // HUGE body.
-        largeRespond(request, "b");
-        break;
-      default:
-        request.respond({ status: 200, body: body4 });
-        break;
-    }
-    step++;
-  }
-}
-
-main();
-
-console.log("Racing server listening...\n");
diff --git a/http/racing_server_test.ts b/http/racing_server_test.ts
deleted file mode 100644
index b66986247..000000000
--- a/http/racing_server_test.ts
+++ /dev/null
@@ -1,65 +0,0 @@
-const { dial, run } = Deno;
-
-import { test, runIfMain } from "../testing/mod.ts";
-import { assert, assertEquals } from "../testing/asserts.ts";
-import { BufReader } from "../io/bufio.ts";
-import { TextProtoReader } from "../textproto/mod.ts";
-
-let server: Deno.Process;
-async function startServer(): Promise<void> {
-  server = run({
-    args: [Deno.execPath(), "run", "-A", "http/racing_server.ts"],
-    stdout: "piped"
-  });
-  // Once racing server is ready it will write to its stdout.
-  const r = new TextProtoReader(new BufReader(server.stdout!));
-  const s = await r.readLine();
-  assert(s !== Deno.EOF && s.includes("Racing server listening..."));
-}
-function killServer(): void {
-  server.close();
-  server.stdout!.close();
-}
-
-const input = `GET / HTTP/1.1
-
-GET / HTTP/1.1
-
-GET / HTTP/1.1
-
-GET / HTTP/1.1
-
-`;
-const HUGE_BODY_SIZE = 1024 * 1024;
-const output = `HTTP/1.1 200 OK
-content-length: 8
-
-Hello 1
-HTTP/1.1 200 OK
-content-length: ${HUGE_BODY_SIZE}
-
-${"a".repeat(HUGE_BODY_SIZE)}HTTP/1.1 200 OK
-content-length: ${HUGE_BODY_SIZE}
-
-${"b".repeat(HUGE_BODY_SIZE)}HTTP/1.1 200 OK
-content-length: 8
-
-World 4
-`;
-
-test(async function serverPipelineRace(): Promise<void> {
-  await startServer();
-
-  const conn = await dial({ port: 4501 });
-  const r = new TextProtoReader(new BufReader(conn));
-  await conn.write(new TextEncoder().encode(input));
-  const outLines = output.split("\n");
-  // length - 1 to disregard last empty line
-  for (let i = 0; i < outLines.length - 1; i++) {
-    const s = await r.readLine();
-    assertEquals(s, outLines[i]);
-  }
-  killServer();
-});
-
-runIfMain(import.meta);
diff --git a/http/server.ts b/http/server.ts
deleted file mode 100644
index f1ced0577..000000000
--- a/http/server.ts
+++ /dev/null
@@ -1,408 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { listen, copy, toAsyncIterator } = Deno;
-type Listener = Deno.Listener;
-type Conn = Deno.Conn;
-type Reader = Deno.Reader;
-type Writer = Deno.Writer;
-import { BufReader, BufWriter, UnexpectedEOFError } from "../io/bufio.ts";
-import { TextProtoReader } from "../textproto/mod.ts";
-import { STATUS_TEXT } from "./http_status.ts";
-import { assert } from "../testing/asserts.ts";
-import {
-  collectUint8Arrays,
-  deferred,
-  Deferred,
-  MuxAsyncIterator
-} from "../util/async.ts";
-
-function bufWriter(w: Writer): BufWriter {
-  if (w instanceof BufWriter) {
-    return w;
-  } else {
-    return new BufWriter(w);
-  }
-}
-
-export function setContentLength(r: Response): void {
-  if (!r.headers) {
-    r.headers = new Headers();
-  }
-
-  if (r.body) {
-    if (!r.headers.has("content-length")) {
-      if (r.body instanceof Uint8Array) {
-        const bodyLength = r.body.byteLength;
-        r.headers.append("Content-Length", bodyLength.toString());
-      } else {
-        r.headers.append("Transfer-Encoding", "chunked");
-      }
-    }
-  }
-}
-
-async function writeChunkedBody(w: Writer, r: Reader): Promise<void> {
-  const writer = bufWriter(w);
-  const encoder = new TextEncoder();
-
-  for await (const chunk of toAsyncIterator(r)) {
-    if (chunk.byteLength <= 0) continue;
-    const start = encoder.encode(`${chunk.byteLength.toString(16)}\r\n`);
-    const end = encoder.encode("\r\n");
-    await writer.write(start);
-    await writer.write(chunk);
-    await writer.write(end);
-  }
-
-  const endChunk = encoder.encode("0\r\n\r\n");
-  await writer.write(endChunk);
-}
-
-export async function writeResponse(w: Writer, r: Response): Promise<void> {
-  const protoMajor = 1;
-  const protoMinor = 1;
-  const statusCode = r.status || 200;
-  const statusText = STATUS_TEXT.get(statusCode);
-  const writer = bufWriter(w);
-  if (!statusText) {
-    throw Error("bad status code");
-  }
-  if (!r.body) {
-    r.body = new Uint8Array();
-  }
-
-  let out = `HTTP/${protoMajor}.${protoMinor} ${statusCode} ${statusText}\r\n`;
-
-  setContentLength(r);
-  const headers = r.headers!;
-
-  for (const [key, value] of headers!) {
-    out += `${key}: ${value}\r\n`;
-  }
-  out += "\r\n";
-
-  const header = new TextEncoder().encode(out);
-  const n = await writer.write(header);
-  assert(n === header.byteLength);
-
-  if (r.body instanceof Uint8Array) {
-    const n = await writer.write(r.body);
-    assert(n === r.body.byteLength);
-  } else if (headers.has("content-length")) {
-    const bodyLength = parseInt(headers.get("content-length")!);
-    const n = await copy(writer, r.body);
-    assert(n === bodyLength);
-  } else {
-    await writeChunkedBody(writer, r.body);
-  }
-  await writer.flush();
-}
-
-export class ServerRequest {
-  url!: string;
-  method!: string;
-  proto!: string;
-  protoMinor!: number;
-  protoMajor!: number;
-  headers!: Headers;
-  conn!: Conn;
-  r!: BufReader;
-  w!: BufWriter;
-  done: Deferred<void> = deferred();
-
-  public async *bodyStream(): AsyncIterableIterator<Uint8Array> {
-    if (this.headers.has("content-length")) {
-      const len = +this.headers.get("content-length")!;
-      if (Number.isNaN(len)) {
-        return new Uint8Array(0);
-      }
-      let buf = new Uint8Array(1024);
-      let rr = await this.r.read(buf);
-      let nread = rr === Deno.EOF ? 0 : rr;
-      let nreadTotal = nread;
-      while (rr !== Deno.EOF && nreadTotal < len) {
-        yield buf.subarray(0, nread);
-        buf = new Uint8Array(1024);
-        rr = await this.r.read(buf);
-        nread = rr === Deno.EOF ? 0 : rr;
-        nreadTotal += nread;
-      }
-      yield buf.subarray(0, nread);
-    } else {
-      if (this.headers.has("transfer-encoding")) {
-        const transferEncodings = this.headers
-          .get("transfer-encoding")!
-          .split(",")
-          .map((e): string => e.trim().toLowerCase());
-        if (transferEncodings.includes("chunked")) {
-          // Based on https://tools.ietf.org/html/rfc2616#section-19.4.6
-          const tp = new TextProtoReader(this.r);
-          let line = await tp.readLine();
-          if (line === Deno.EOF) throw new UnexpectedEOFError();
-          // TODO: handle chunk extension
-          const [chunkSizeString] = line.split(";");
-          let chunkSize = parseInt(chunkSizeString, 16);
-          if (Number.isNaN(chunkSize) || chunkSize < 0) {
-            throw new Error("Invalid chunk size");
-          }
-          while (chunkSize > 0) {
-            const data = new Uint8Array(chunkSize);
-            if ((await this.r.readFull(data)) === Deno.EOF) {
-              throw new UnexpectedEOFError();
-            }
-            yield data;
-            await this.r.readLine(); // Consume \r\n
-            line = await tp.readLine();
-            if (line === Deno.EOF) throw new UnexpectedEOFError();
-            chunkSize = parseInt(line, 16);
-          }
-          const entityHeaders = await tp.readMIMEHeader();
-          if (entityHeaders !== Deno.EOF) {
-            for (const [k, v] of entityHeaders) {
-              this.headers.set(k, v);
-            }
-          }
-          /* Pseudo code from https://tools.ietf.org/html/rfc2616#section-19.4.6
-          length := 0
-          read chunk-size, chunk-extension (if any) and CRLF
-          while (chunk-size > 0) {
-            read chunk-data and CRLF
-            append chunk-data to entity-body
-            length := length + chunk-size
-            read chunk-size and CRLF
-          }
-          read entity-header
-          while (entity-header not empty) {
-            append entity-header to existing header fields
-            read entity-header
-          }
-          Content-Length := length
-          Remove "chunked" from Transfer-Encoding
-          */
-          return; // Must return here to avoid fall through
-        }
-        // TODO: handle other transfer-encoding types
-      }
-      // Otherwise...
-      yield new Uint8Array(0);
-    }
-  }
-
-  // Read the body of the request into a single Uint8Array
-  public async body(): Promise<Uint8Array> {
-    return collectUint8Arrays(this.bodyStream());
-  }
-
-  async respond(r: Response): Promise<void> {
-    // Write our response!
-    await writeResponse(this.w, r);
-    // Signal that this request has been processed and the next pipelined
-    // request on the same connection can be accepted.
-    this.done.resolve();
-  }
-}
-
-function fixLength(req: ServerRequest): void {
-  const contentLength = req.headers.get("Content-Length");
-  if (contentLength) {
-    const arrClen = contentLength.split(",");
-    if (arrClen.length > 1) {
-      const distinct = [...new Set(arrClen.map((e): string => e.trim()))];
-      if (distinct.length > 1) {
-        throw Error("cannot contain multiple Content-Length headers");
-      } else {
-        req.headers.set("Content-Length", distinct[0]);
-      }
-    }
-    const c = req.headers.get("Content-Length");
-    if (req.method === "HEAD" && c && c !== "0") {
-      throw Error("http: method cannot contain a Content-Length");
-    }
-    if (c && req.headers.has("transfer-encoding")) {
-      // A sender MUST NOT send a Content-Length header field in any message
-      // that contains a Transfer-Encoding header field.
-      // rfc: https://tools.ietf.org/html/rfc7230#section-3.3.2
-      throw new Error(
-        "http: Transfer-Encoding and Content-Length cannot be send together"
-      );
-    }
-  }
-}
-
-// ParseHTTPVersion parses a HTTP version string.
-// "HTTP/1.0" returns (1, 0, true).
-// Ported from https://github.com/golang/go/blob/f5c43b9/src/net/http/request.go#L766-L792
-export function parseHTTPVersion(vers: string): [number, number] {
-  switch (vers) {
-    case "HTTP/1.1":
-      return [1, 1];
-
-    case "HTTP/1.0":
-      return [1, 0];
-
-    default: {
-      const Big = 1000000; // arbitrary upper bound
-      const digitReg = /^\d+$/; // test if string is only digit
-
-      if (!vers.startsWith("HTTP/")) {
-        break;
-      }
-
-      const dot = vers.indexOf(".");
-      if (dot < 0) {
-        break;
-      }
-
-      const majorStr = vers.substring(vers.indexOf("/") + 1, dot);
-      const major = parseInt(majorStr);
-      if (
-        !digitReg.test(majorStr) ||
-        isNaN(major) ||
-        major < 0 ||
-        major > Big
-      ) {
-        break;
-      }
-
-      const minorStr = vers.substring(dot + 1);
-      const minor = parseInt(minorStr);
-      if (
-        !digitReg.test(minorStr) ||
-        isNaN(minor) ||
-        minor < 0 ||
-        minor > Big
-      ) {
-        break;
-      }
-
-      return [major, minor];
-    }
-  }
-
-  throw new Error(`malformed HTTP version ${vers}`);
-}
-
-export async function readRequest(
-  conn: Conn,
-  bufr: BufReader
-): Promise<ServerRequest | Deno.EOF> {
-  const tp = new TextProtoReader(bufr);
-  const firstLine = await tp.readLine(); // e.g. GET /index.html HTTP/1.0
-  if (firstLine === Deno.EOF) return Deno.EOF;
-  const headers = await tp.readMIMEHeader();
-  if (headers === Deno.EOF) throw new UnexpectedEOFError();
-
-  const req = new ServerRequest();
-  req.conn = conn;
-  req.r = bufr;
-  [req.method, req.url, req.proto] = firstLine.split(" ", 3);
-  [req.protoMinor, req.protoMajor] = parseHTTPVersion(req.proto);
-  req.headers = headers;
-  fixLength(req);
-  return req;
-}
-
-export class Server implements AsyncIterable<ServerRequest> {
-  private closing = false;
-
-  constructor(public listener: Listener) {}
-
-  close(): void {
-    this.closing = true;
-    this.listener.close();
-  }
-
-  // Yields all HTTP requests on a single TCP connection.
-  private async *iterateHttpRequests(
-    conn: Conn
-  ): AsyncIterableIterator<ServerRequest> {
-    const bufr = new BufReader(conn);
-    const w = new BufWriter(conn);
-    let req: ServerRequest | Deno.EOF;
-    let err: Error | undefined;
-
-    while (!this.closing) {
-      try {
-        req = await readRequest(conn, bufr);
-      } catch (e) {
-        err = e;
-        break;
-      }
-      if (req === Deno.EOF) {
-        break;
-      }
-
-      req.w = w;
-      yield req;
-
-      // Wait for the request to be processed before we accept a new request on
-      // this connection.
-      await req!.done;
-    }
-
-    if (req! === Deno.EOF) {
-      // The connection was gracefully closed.
-    } else if (err) {
-      // An error was thrown while parsing request headers.
-      try {
-        await writeResponse(req!.w, {
-          status: 400,
-          body: new TextEncoder().encode(`${err.message}\r\n\r\n`)
-        });
-      } catch (_) {
-        // The connection is destroyed.
-        // Ignores the error.
-      }
-    } else if (this.closing) {
-      // There are more requests incoming but the server is closing.
-      // TODO(ry): send a back a HTTP 503 Service Unavailable status.
-    }
-
-    conn.close();
-  }
-
-  // Accepts a new TCP connection and yields all HTTP requests that arrive on
-  // it. When a connection is accepted, it also creates a new iterator of the
-  // same kind and adds it to the request multiplexer so that another TCP
-  // connection can be accepted.
-  private async *acceptConnAndIterateHttpRequests(
-    mux: MuxAsyncIterator<ServerRequest>
-  ): AsyncIterableIterator<ServerRequest> {
-    if (this.closing) return;
-    // Wait for a new connection.
-    const conn = await this.listener.accept();
-    // Try to accept another connection and add it to the multiplexer.
-    mux.add(this.acceptConnAndIterateHttpRequests(mux));
-    // Yield the requests that arrive on the just-accepted connection.
-    yield* this.iterateHttpRequests(conn);
-  }
-
-  [Symbol.asyncIterator](): AsyncIterableIterator<ServerRequest> {
-    const mux: MuxAsyncIterator<ServerRequest> = new MuxAsyncIterator();
-    mux.add(this.acceptConnAndIterateHttpRequests(mux));
-    return mux.iterate();
-  }
-}
-
-export function serve(addr: string): Server {
-  // TODO(ry) Update serve to also take { hostname, port }.
-  const [hostname, port] = addr.split(":");
-  const listener = listen({ hostname, port: Number(port) });
-  return new Server(listener);
-}
-
-export async function listenAndServe(
-  addr: string,
-  handler: (req: ServerRequest) => void
-): Promise<void> {
-  const server = serve(addr);
-
-  for await (const request of server) {
-    handler(request);
-  }
-}
-
-export interface Response {
-  status?: number;
-  headers?: Headers;
-  body?: Uint8Array | Reader;
-}
diff --git a/http/server_test.ts b/http/server_test.ts
deleted file mode 100644
index a49301790..000000000
--- a/http/server_test.ts
+++ /dev/null
@@ -1,530 +0,0 @@
-// Copyright 2010 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Ported from
-// https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
-
-const { Buffer } = Deno;
-import { TextProtoReader } from "../textproto/mod.ts";
-import { test, runIfMain } from "../testing/mod.ts";
-import { assert, assertEquals, assertNotEquals } from "../testing/asserts.ts";
-import {
-  Response,
-  ServerRequest,
-  writeResponse,
-  readRequest,
-  parseHTTPVersion
-} from "./server.ts";
-import { delay } from "../util/async.ts";
-import {
-  BufReader,
-  BufWriter,
-  ReadLineResult,
-  UnexpectedEOFError
-} from "../io/bufio.ts";
-import { StringReader } from "../io/readers.ts";
-
-function assertNotEOF<T extends {}>(val: T | Deno.EOF): T {
-  assertNotEquals(val, Deno.EOF);
-  return val as T;
-}
-
-interface ResponseTest {
-  response: Response;
-  raw: string;
-}
-
-const enc = new TextEncoder();
-const dec = new TextDecoder();
-
-type Handler = () => void;
-
-const responseTests: ResponseTest[] = [
-  // Default response
-  {
-    response: {},
-    raw: "HTTP/1.1 200 OK\r\n" + "content-length: 0" + "\r\n\r\n"
-  },
-  // Empty body with status
-  {
-    response: {
-      status: 404
-    },
-    raw: "HTTP/1.1 404 Not Found\r\n" + "content-length: 0" + "\r\n\r\n"
-  },
-  // HTTP/1.1, chunked coding; empty trailer; close
-  {
-    response: {
-      status: 200,
-      body: new Buffer(new TextEncoder().encode("abcdef"))
-    },
-
-    raw:
-      "HTTP/1.1 200 OK\r\n" +
-      "transfer-encoding: chunked\r\n\r\n" +
-      "6\r\nabcdef\r\n0\r\n\r\n"
-  }
-];
-
-test(async function responseWrite(): Promise<void> {
-  for (const testCase of responseTests) {
-    const buf = new Buffer();
-    const bufw = new BufWriter(buf);
-    const request = new ServerRequest();
-    request.w = bufw;
-
-    request.conn = {
-      localAddr: "",
-      remoteAddr: "",
-      rid: -1,
-      closeRead: (): void => {},
-      closeWrite: (): void => {},
-      read: async (): Promise<number | Deno.EOF> => {
-        return 0;
-      },
-      write: async (): Promise<number> => {
-        return -1;
-      },
-      close: (): void => {}
-    };
-
-    await request.respond(testCase.response);
-    assertEquals(buf.toString(), testCase.raw);
-    await request.done;
-  }
-});
-
-test(async function requestBodyWithContentLength(): Promise<void> {
-  {
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("content-length", "5");
-    const buf = new Buffer(enc.encode("Hello"));
-    req.r = new BufReader(buf);
-    const body = dec.decode(await req.body());
-    assertEquals(body, "Hello");
-  }
-
-  // Larger than internal buf
-  {
-    const longText = "1234\n".repeat(1000);
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("Content-Length", "5000");
-    const buf = new Buffer(enc.encode(longText));
-    req.r = new BufReader(buf);
-    const body = dec.decode(await req.body());
-    assertEquals(body, longText);
-  }
-});
-
-test(async function requestBodyWithTransferEncoding(): Promise<void> {
-  {
-    const shortText = "Hello";
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("transfer-encoding", "chunked");
-    let chunksData = "";
-    let chunkOffset = 0;
-    const maxChunkSize = 70;
-    while (chunkOffset < shortText.length) {
-      const chunkSize = Math.min(maxChunkSize, shortText.length - chunkOffset);
-      chunksData += `${chunkSize.toString(16)}\r\n${shortText.substr(
-        chunkOffset,
-        chunkSize
-      )}\r\n`;
-      chunkOffset += chunkSize;
-    }
-    chunksData += "0\r\n\r\n";
-    const buf = new Buffer(enc.encode(chunksData));
-    req.r = new BufReader(buf);
-    const body = dec.decode(await req.body());
-    assertEquals(body, shortText);
-  }
-
-  // Larger than internal buf
-  {
-    const longText = "1234\n".repeat(1000);
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("transfer-encoding", "chunked");
-    let chunksData = "";
-    let chunkOffset = 0;
-    const maxChunkSize = 70;
-    while (chunkOffset < longText.length) {
-      const chunkSize = Math.min(maxChunkSize, longText.length - chunkOffset);
-      chunksData += `${chunkSize.toString(16)}\r\n${longText.substr(
-        chunkOffset,
-        chunkSize
-      )}\r\n`;
-      chunkOffset += chunkSize;
-    }
-    chunksData += "0\r\n\r\n";
-    const buf = new Buffer(enc.encode(chunksData));
-    req.r = new BufReader(buf);
-    const body = dec.decode(await req.body());
-    assertEquals(body, longText);
-  }
-});
-
-test(async function requestBodyStreamWithContentLength(): Promise<void> {
-  {
-    const shortText = "Hello";
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("content-length", "" + shortText.length);
-    const buf = new Buffer(enc.encode(shortText));
-    req.r = new BufReader(buf);
-    const it = await req.bodyStream();
-    let offset = 0;
-    for await (const chunk of it) {
-      const s = dec.decode(chunk);
-      assertEquals(shortText.substr(offset, s.length), s);
-      offset += s.length;
-    }
-  }
-
-  // Larger than internal buf
-  {
-    const longText = "1234\n".repeat(1000);
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("Content-Length", "5000");
-    const buf = new Buffer(enc.encode(longText));
-    req.r = new BufReader(buf);
-    const it = await req.bodyStream();
-    let offset = 0;
-    for await (const chunk of it) {
-      const s = dec.decode(chunk);
-      assertEquals(longText.substr(offset, s.length), s);
-      offset += s.length;
-    }
-  }
-});
-
-test(async function requestBodyStreamWithTransferEncoding(): Promise<void> {
-  {
-    const shortText = "Hello";
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("transfer-encoding", "chunked");
-    let chunksData = "";
-    let chunkOffset = 0;
-    const maxChunkSize = 70;
-    while (chunkOffset < shortText.length) {
-      const chunkSize = Math.min(maxChunkSize, shortText.length - chunkOffset);
-      chunksData += `${chunkSize.toString(16)}\r\n${shortText.substr(
-        chunkOffset,
-        chunkSize
-      )}\r\n`;
-      chunkOffset += chunkSize;
-    }
-    chunksData += "0\r\n\r\n";
-    const buf = new Buffer(enc.encode(chunksData));
-    req.r = new BufReader(buf);
-    const it = await req.bodyStream();
-    let offset = 0;
-    for await (const chunk of it) {
-      const s = dec.decode(chunk);
-      assertEquals(shortText.substr(offset, s.length), s);
-      offset += s.length;
-    }
-  }
-
-  // Larger than internal buf
-  {
-    const longText = "1234\n".repeat(1000);
-    const req = new ServerRequest();
-    req.headers = new Headers();
-    req.headers.set("transfer-encoding", "chunked");
-    let chunksData = "";
-    let chunkOffset = 0;
-    const maxChunkSize = 70;
-    while (chunkOffset < longText.length) {
-      const chunkSize = Math.min(maxChunkSize, longText.length - chunkOffset);
-      chunksData += `${chunkSize.toString(16)}\r\n${longText.substr(
-        chunkOffset,
-        chunkSize
-      )}\r\n`;
-      chunkOffset += chunkSize;
-    }
-    chunksData += "0\r\n\r\n";
-    const buf = new Buffer(enc.encode(chunksData));
-    req.r = new BufReader(buf);
-    const it = await req.bodyStream();
-    let offset = 0;
-    for await (const chunk of it) {
-      const s = dec.decode(chunk);
-      assertEquals(longText.substr(offset, s.length), s);
-      offset += s.length;
-    }
-  }
-});
-
-test(async function writeUint8ArrayResponse(): Promise<void> {
-  const shortText = "Hello";
-
-  const body = new TextEncoder().encode(shortText);
-  const res: Response = { body };
-
-  const buf = new Deno.Buffer();
-  await writeResponse(buf, res);
-
-  const decoder = new TextDecoder("utf-8");
-  const reader = new BufReader(buf);
-
-  let r: ReadLineResult;
-  r = assertNotEOF(await reader.readLine());
-  assertEquals(decoder.decode(r.line), "HTTP/1.1 200 OK");
-  assertEquals(r.more, false);
-
-  r = assertNotEOF(await reader.readLine());
-  assertEquals(decoder.decode(r.line), `content-length: ${shortText.length}`);
-  assertEquals(r.more, false);
-
-  r = assertNotEOF(await reader.readLine());
-  assertEquals(r.line.byteLength, 0);
-  assertEquals(r.more, false);
-
-  r = assertNotEOF(await reader.readLine());
-  assertEquals(decoder.decode(r.line), shortText);
-  assertEquals(r.more, false);
-
-  const eof = await reader.readLine();
-  assertEquals(eof, Deno.EOF);
-});
-
-test(async function writeStringReaderResponse(): Promise<void> {
-  const shortText = "Hello";
-
-  const body = new StringReader(shortText);
-  const res: Response = { body };
-
-  const buf = new Deno.Buffer();
-  await writeResponse(buf, res);
-
-  const decoder = new TextDecoder("utf-8");
-  const reader = new BufReader(buf);
-
-  let r: ReadLineResult;
-  r = assertNotEOF(await reader.readLine());
-  assertEquals(decoder.decode(r.line), "HTTP/1.1 200 OK");
-  assertEquals(r.more, false);
-
-  r = assertNotEOF(await reader.readLine());
-  assertEquals(decoder.decode(r.line), "transfer-encoding: chunked");
-  assertEquals(r.more, false);
-
-  r = assertNotEOF(await reader.readLine());
-  assertEquals(r.line.byteLength, 0);
-  assertEquals(r.more, false);
-
-  r = assertNotEOF(await reader.readLine());
-  assertEquals(decoder.decode(r.line), shortText.length.toString());
-  assertEquals(r.more, false);
-
-  r = assertNotEOF(await reader.readLine());
-  assertEquals(decoder.decode(r.line), shortText);
-  assertEquals(r.more, false);
-
-  r = assertNotEOF(await reader.readLine());
-  assertEquals(decoder.decode(r.line), "0");
-  assertEquals(r.more, false);
-});
-
-const mockConn = {
-  localAddr: "",
-  remoteAddr: "",
-  rid: -1,
-  closeRead: (): void => {},
-  closeWrite: (): void => {},
-  read: async (): Promise<number | Deno.EOF> => {
-    return 0;
-  },
-  write: async (): Promise<number> => {
-    return -1;
-  },
-  close: (): void => {}
-};
-
-test(async function readRequestError(): Promise<void> {
-  const input = `GET / HTTP/1.1
-malformedHeader
-`;
-  const reader = new BufReader(new StringReader(input));
-  let err;
-  try {
-    await readRequest(mockConn, reader);
-  } catch (e) {
-    err = e;
-  }
-  assert(err instanceof Error);
-  assertEquals(err.message, "malformed MIME header line: malformedHeader");
-});
-
-// Ported from Go
-// https://github.com/golang/go/blob/go1.12.5/src/net/http/request_test.go#L377-L443
-// TODO(zekth) fix tests
-test(async function testReadRequestError(): Promise<void> {
-  const testCases = [
-    {
-      in: "GET / HTTP/1.1\r\nheader: foo\r\n\r\n",
-      headers: [{ key: "header", value: "foo" }]
-    },
-    {
-      in: "GET / HTTP/1.1\r\nheader:foo\r\n",
-      err: UnexpectedEOFError
-    },
-    { in: "", err: Deno.EOF },
-    {
-      in: "HEAD / HTTP/1.1\r\nContent-Length:4\r\n\r\n",
-      err: "http: method cannot contain a Content-Length"
-    },
-    {
-      in: "HEAD / HTTP/1.1\r\n\r\n",
-      headers: []
-    },
-    // Multiple Content-Length values should either be
-    // deduplicated if same or reject otherwise
-    // See Issue 16490.
-    {
-      in:
-        "POST / HTTP/1.1\r\nContent-Length: 10\r\nContent-Length: 0\r\n\r\n" +
-        "Gopher hey\r\n",
-      err: "cannot contain multiple Content-Length headers"
-    },
-    {
-      in:
-        "POST / HTTP/1.1\r\nContent-Length: 10\r\nContent-Length: 6\r\n\r\n" +
-        "Gopher\r\n",
-      err: "cannot contain multiple Content-Length headers"
-    },
-    {
-      in:
-        "PUT / HTTP/1.1\r\nContent-Length: 6 \r\nContent-Length: 6\r\n" +
-        "Content-Length:6\r\n\r\nGopher\r\n",
-      headers: [{ key: "Content-Length", value: "6" }]
-    },
-    {
-      in: "PUT / HTTP/1.1\r\nContent-Length: 1\r\nContent-Length: 6 \r\n\r\n",
-      err: "cannot contain multiple Content-Length headers"
-    },
-    // Setting an empty header is swallowed by textproto
-    // see: readMIMEHeader()
-    // {
-    //   in: "POST / HTTP/1.1\r\nContent-Length:\r\nContent-Length: 3\r\n\r\n",
-    //   err: "cannot contain multiple Content-Length headers"
-    // },
-    {
-      in: "HEAD / HTTP/1.1\r\nContent-Length:0\r\nContent-Length: 0\r\n\r\n",
-      headers: [{ key: "Content-Length", value: "0" }]
-    },
-    {
-      in:
-        "POST / HTTP/1.1\r\nContent-Length:0\r\ntransfer-encoding: " +
-        "chunked\r\n\r\n",
-      headers: [],
-      err: "http: Transfer-Encoding and Content-Length cannot be send together"
-    }
-  ];
-  for (const test of testCases) {
-    const reader = new BufReader(new StringReader(test.in));
-    let err;
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    let req: any;
-    try {
-      req = await readRequest(mockConn, reader);
-    } catch (e) {
-      err = e;
-    }
-    if (test.err === Deno.EOF) {
-      assertEquals(req, Deno.EOF);
-    } else if (typeof test.err === "string") {
-      assertEquals(err.message, test.err);
-    } else if (test.err) {
-      assert(err instanceof (test.err as typeof UnexpectedEOFError));
-    } else {
-      assertEquals(err, undefined);
-      assertNotEquals(req, Deno.EOF);
-      for (const h of test.headers!) {
-        assertEquals((req! as ServerRequest).headers.get(h.key), h.value);
-      }
-    }
-  }
-});
-
-// Ported from https://github.com/golang/go/blob/f5c43b9/src/net/http/request_test.go#L535-L565
-test({
-  name: "[http] parseHttpVersion",
-  fn(): void {
-    const testCases = [
-      { in: "HTTP/0.9", want: [0, 9] },
-      { in: "HTTP/1.0", want: [1, 0] },
-      { in: "HTTP/1.1", want: [1, 1] },
-      { in: "HTTP/3.14", want: [3, 14] },
-      { in: "HTTP", err: true },
-      { in: "HTTP/one.one", err: true },
-      { in: "HTTP/1.1/", err: true },
-      { in: "HTTP/-1.0", err: true },
-      { in: "HTTP/0.-1", err: true },
-      { in: "HTTP/", err: true },
-      { in: "HTTP/1,0", err: true }
-    ];
-    for (const t of testCases) {
-      let r, err;
-      try {
-        r = parseHTTPVersion(t.in);
-      } catch (e) {
-        err = e;
-      }
-      if (t.err) {
-        assert(err instanceof Error, t.in);
-      } else {
-        assertEquals(err, undefined);
-        assertEquals(r, t.want, t.in);
-      }
-    }
-  }
-});
-
-test({
-  name: "[http] destroyed connection",
-  async fn(): Promise<void> {
-    // Runs a simple server as another process
-    const p = Deno.run({
-      args: [Deno.execPath(), "http/testdata/simple_server.ts", "--allow-net"],
-      stdout: "piped"
-    });
-
-    try {
-      const r = new TextProtoReader(new BufReader(p.stdout!));
-      const s = await r.readLine();
-      assert(s !== Deno.EOF && s.includes("server listening"));
-
-      let serverIsRunning = true;
-      p.status()
-        .then((): void => {
-          serverIsRunning = false;
-        })
-        .catch((_): void => {}); // Ignores the error when closing the process.
-
-      await delay(100);
-
-      // Reqeusts to the server and immediately closes the connection
-      const conn = await Deno.dial({ port: 4502 });
-      await conn.write(new TextEncoder().encode("GET / HTTP/1.0\n\n"));
-      conn.close();
-
-      // Waits for the server to handle the above (broken) request
-      await delay(100);
-
-      assert(serverIsRunning);
-    } finally {
-      // Stops the sever.
-      p.close();
-    }
-  }
-});
-
-runIfMain(import.meta);
diff --git a/http/testdata/simple_server.ts b/http/testdata/simple_server.ts
deleted file mode 100644
index 67b957ad5..000000000
--- a/http/testdata/simple_server.ts
+++ /dev/null
@@ -1,11 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-// This is an example of a server that responds with an empty body
-import { serve } from "../server.ts";
-
-window.onload = async function main() {
-  const addr = "0.0.0.0:4502";
-  console.log(`Simple server listening on ${addr}`);
-  for await (const req of serve(addr)) {
-    req.respond({});
-  }
-}
diff --git a/installer/README.md b/installer/README.md
deleted file mode 100644
index b3bd18563..000000000
--- a/installer/README.md
+++ /dev/null
@@ -1,88 +0,0 @@
-# deno_installer
-
-Install remote or local script as executables.
-
-## Installation
-
-`installer` can be installed using itself:
-
-```sh
-deno -A https://deno.land/std/installer/mod.ts deno_installer https://deno.land/std/installer/mod.ts -A
-```
-
-## Usage
-
-Install script
-
-```sh
-# remote script
-$ deno_installer file_server https://deno.land/std/http/file_server.ts --allow-net --allow-read
-> [1/1] Compiling https://deno.land/std/http/file_server.ts
->
-> ✅ Successfully installed file_server.
-> ~/.deno/bin/file_server
-
-# local script
-$ deno_installer file_server ./deno_std/http/file_server.ts --allow-net --allow-read
-> [1/1] Compiling file:///dev/deno_std/http/file_server.ts
->
-> ✅ Successfully installed file_server.
-> ~/.deno/bin/file_server
-```
-
-Run installed script:
-
-```sh
-$ file_server
-HTTP server listening on http://0.0.0.0:4500/
-```
-
-## Custom installation directory
-
-By default installer uses `~/.deno/bin` to store installed scripts so make sure it's in your `$PATH`.
-
-```
-echo 'export PATH="$HOME/.deno/bin:$PATH"' >> ~/.bashrc # change this to your shell
-```
-
-If you prefer to change installation directory use `-d` or `--dir` flag.
-
-```
-$ deno_installer --dir /usr/local/bin file_server ./deno_std/http/file_server.ts --allow-net --allow-read
-> [1/1] Compiling file:///dev/deno_std/http/file_server.ts
->
-> ✅ Successfully installed file_server.
-> /usr/local/bin/file_server
-```
-
-## Update installed script
-
-```sh
-$ deno_installer file_server https://deno.land/std/http/file_server.ts --allow-net --allow-read
-> ⚠️  file_server is already installed, do you want to overwrite it? [yN]
-> y
->
-> [1/1] Compiling file:///dev/deno_std/http/file_server.ts
->
-> ✅ Successfully installed file_server.
-```
-
-Show help
-
-```sh
-$ deno_installer --help
-> deno installer
-  Install remote or local script as executables.
-
-USAGE:
-  deno -A https://deno.land/std/installer/mod.ts [OPTIONS] EXE_NAME SCRIPT_URL [FLAGS...]
-
-ARGS:
-  EXE_NAME  Name for executable
-  SCRIPT_URL  Local or remote URL of script to install
-  [FLAGS...]  List of flags for script, both Deno permission and script specific
-              flag can be used.
-
-OPTIONS:
-  -d, --dir <PATH> Installation directory path (defaults to ~/.deno/bin)
-```
diff --git a/installer/mod.ts b/installer/mod.ts
deleted file mode 100644
index ef94e2e4e..000000000
--- a/installer/mod.ts
+++ /dev/null
@@ -1,303 +0,0 @@
-#!/usr/bin/env -S deno --allow-all
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { env, stdin, args, exit, writeFile, chmod, run } = Deno;
-import { parse } from "../flags/mod.ts";
-import * as path from "../fs/path.ts";
-import { exists } from "../fs/exists.ts";
-import { ensureDir } from "../fs/ensure_dir.ts";
-
-const encoder = new TextEncoder();
-const decoder = new TextDecoder("utf-8");
-// Regular expression to test disk driver letter. eg "C:\\User\username\path\to"
-const driverLetterReg = /^[c-z]:/i;
-const isWindows = Deno.build.os === "win";
-
-function showHelp(): void {
-  console.log(`deno installer
-  Install remote or local script as executables.
-
-USAGE:
-  deno -A https://deno.land/std/installer/mod.ts [OPTIONS] EXE_NAME SCRIPT_URL [FLAGS...]
-
-ARGS:
-  EXE_NAME  Name for executable
-  SCRIPT_URL  Local or remote URL of script to install
-  [FLAGS...]  List of flags for script, both Deno permission and script specific
-              flag can be used.
-
-OPTIONS:
-  -d, --dir <PATH> Installation directory path (defaults to ~/.deno/bin)
-`);
-}
-
-enum Permission {
-  Read,
-  Write,
-  Net,
-  Env,
-  Run,
-  All
-}
-
-function getPermissionFromFlag(flag: string): Permission | undefined {
-  switch (flag) {
-    case "--allow-read":
-      return Permission.Read;
-    case "--allow-write":
-      return Permission.Write;
-    case "--allow-net":
-      return Permission.Net;
-    case "--allow-env":
-      return Permission.Env;
-    case "--allow-run":
-      return Permission.Run;
-    case "--allow-all":
-      return Permission.All;
-    case "-A":
-      return Permission.All;
-  }
-}
-
-function getFlagFromPermission(perm: Permission): string {
-  switch (perm) {
-    case Permission.Read:
-      return "--allow-read";
-    case Permission.Write:
-      return "--allow-write";
-    case Permission.Net:
-      return "--allow-net";
-    case Permission.Env:
-      return "--allow-env";
-    case Permission.Run:
-      return "--allow-run";
-    case Permission.All:
-      return "--allow-all";
-  }
-  return "";
-}
-
-function getInstallerDir(): string {
-  // In Windows's Powershell $HOME environmental variable maybe null
-  // if so use $HOMEPATH instead.
-  const { HOME, HOMEPATH } = env();
-
-  const HOME_PATH = HOME || HOMEPATH;
-
-  if (!HOME_PATH) {
-    throw new Error("$HOME is not defined.");
-  }
-
-  return path.join(HOME_PATH, ".deno", "bin");
-}
-
-async function readCharacter(): Promise<string> {
-  const byteArray = new Uint8Array(1024);
-  await stdin.read(byteArray);
-  const line = decoder.decode(byteArray);
-  return line[0];
-}
-
-async function yesNoPrompt(message: string): Promise<boolean> {
-  console.log(`${message} [yN]`);
-  const input = await readCharacter();
-  console.log();
-  return input === "y" || input === "Y";
-}
-
-function checkIfExistsInPath(filePath: string): boolean {
-  // In Windows's Powershell $PATH not exist, so use $Path instead.
-  // $HOMEDRIVE is only used on Windows.
-  const { PATH, Path, HOMEDRIVE } = env();
-
-  const envPath = (PATH as string) || (Path as string) || "";
-
-  const paths = envPath.split(isWindows ? ";" : ":");
-
-  let fileAbsolutePath = filePath;
-
-  for (const p of paths) {
-    const pathInEnv = path.normalize(p);
-    // On Windows paths from env contain drive letter.
-    // (eg. C:\Users\username\.deno\bin)
-    // But in the path of Deno, there is no drive letter.
-    // (eg \Users\username\.deno\bin)
-    if (isWindows) {
-      if (driverLetterReg.test(pathInEnv)) {
-        fileAbsolutePath = HOMEDRIVE + "\\" + fileAbsolutePath;
-      }
-    }
-    if (pathInEnv === fileAbsolutePath) {
-      return true;
-    }
-    fileAbsolutePath = filePath;
-  }
-
-  return false;
-}
-
-export function isRemoteUrl(url: string): boolean {
-  return /^https?:\/\//.test(url);
-}
-
-function validateModuleName(moduleName: string): boolean {
-  if (/^[a-z][\w-]*$/i.test(moduleName)) {
-    return true;
-  } else {
-    throw new Error("Invalid module name: " + moduleName);
-  }
-}
-
-async function generateExecutable(
-  filePath: string,
-  commands: string[]
-): Promise<void> {
-  commands = commands.map((v): string => JSON.stringify(v));
-  // On Windows if user is using Powershell .cmd extension is need to run the
-  // installed module.
-  // Generate batch script to satisfy that.
-  const templateHeader =
-    "This executable is generated by Deno. Please don't modify it unless you " +
-    "know what it means.";
-  if (isWindows) {
-    const template = `% ${templateHeader} %
-@IF EXIST "%~dp0\deno.exe" (
-  "%~dp0\deno.exe" ${commands.slice(1).join(" ")} %*
-) ELSE (
-  @SETLOCAL
-  @SET PATHEXT=%PATHEXT:;.TS;=;%
-  ${commands.join(" ")} %*
-)
-`;
-    const cmdFile = filePath + ".cmd";
-    await writeFile(cmdFile, encoder.encode(template));
-    await chmod(cmdFile, 0o755);
-  }
-
-  // generate Shell script
-  const template = `#!/bin/sh
-# ${templateHeader}
-basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
-
-case \`uname\` in
-  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
-esac
-
-if [ -x "$basedir/deno" ]; then
-  "$basedir/deno" ${commands.slice(1).join(" ")} "$@"
-  ret=$?
-else
-  ${commands.join(" ")} "$@"
-  ret=$?
-fi
-exit $ret
-`;
-  await writeFile(filePath, encoder.encode(template));
-  await chmod(filePath, 0o755);
-}
-
-export async function install(
-  moduleName: string,
-  moduleUrl: string,
-  flags: string[],
-  installationDir?: string
-): Promise<void> {
-  if (!installationDir) {
-    installationDir = getInstallerDir();
-  }
-  await ensureDir(installationDir);
-
-  // if install local module
-  if (!isRemoteUrl(moduleUrl)) {
-    moduleUrl = path.resolve(moduleUrl);
-  }
-
-  validateModuleName(moduleName);
-  const filePath = path.join(installationDir, moduleName);
-
-  if (await exists(filePath)) {
-    const msg =
-      "⚠️  " +
-      moduleName +
-      " is already installed" +
-      ", do you want to overwrite it?";
-    if (!(await yesNoPrompt(msg))) {
-      return;
-    }
-  }
-
-  // ensure script that is being installed exists
-  const ps = run({
-    args: [Deno.execPath(), "fetch", "--reload", moduleUrl],
-    stdout: "inherit",
-    stderr: "inherit"
-  });
-
-  const { code } = await ps.status();
-
-  if (code !== 0) {
-    throw new Error("Failed to fetch module.");
-  }
-
-  const grantedPermissions: Permission[] = [];
-  const scriptArgs: string[] = [];
-
-  for (const flag of flags) {
-    const permission = getPermissionFromFlag(flag);
-    if (permission === undefined) {
-      scriptArgs.push(flag);
-    } else {
-      grantedPermissions.push(permission);
-    }
-  }
-
-  const commands = [
-    "deno",
-    "run",
-    ...grantedPermissions.map(getFlagFromPermission),
-    moduleUrl,
-    ...scriptArgs
-  ];
-
-  await generateExecutable(filePath, commands);
-
-  console.log(`✅ Successfully installed ${moduleName}`);
-  console.log(filePath);
-
-  if (!checkIfExistsInPath(installationDir)) {
-    console.log(`\nℹ️  Add ${installationDir} to PATH`);
-    console.log(
-      "    echo 'export PATH=\"" +
-        installationDir +
-        ":$PATH\"' >> ~/.bashrc # change" +
-        " this to your shell"
-    );
-  }
-}
-
-async function main(): Promise<void> {
-  const parsedArgs = parse(args.slice(1), { stopEarly: true });
-
-  if (parsedArgs.h || parsedArgs.help) {
-    return showHelp();
-  }
-
-  if (parsedArgs._.length < 2) {
-    return showHelp();
-  }
-
-  const moduleName = parsedArgs._[0];
-  const moduleUrl = parsedArgs._[1];
-  const flags = parsedArgs._.slice(2);
-  const installationDir = parsedArgs.d || parsedArgs.dir;
-
-  try {
-    await install(moduleName, moduleUrl, flags, installationDir);
-  } catch (e) {
-    console.log(e);
-    exit(1);
-  }
-}
-
-if (import.meta.main) {
-  main();
-}
diff --git a/installer/test.ts b/installer/test.ts
deleted file mode 100644
index bfe9bf652..000000000
--- a/installer/test.ts
+++ /dev/null
@@ -1,407 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { run, stat, makeTempDir, remove, env, readAll } = Deno;
-
-import { test, runIfMain, TestFunction } from "../testing/mod.ts";
-import { assert, assertEquals } from "../testing/asserts.ts";
-import { BufReader } from "../io/bufio.ts";
-import { TextProtoReader } from "../textproto/mod.ts";
-import * as path from "../fs/path.ts";
-import * as fs from "../fs/mod.ts";
-import { install, isRemoteUrl } from "./mod.ts";
-
-let fileServer: Deno.Process;
-const isWindows = Deno.build.os === "win";
-
-// copied from `http/file_server_test.ts`
-async function startFileServer(): Promise<void> {
-  fileServer = run({
-    args: [
-      Deno.execPath(),
-      "run",
-      "--allow-read",
-      "--allow-net",
-      "http/file_server.ts",
-      ".",
-      "--cors"
-    ],
-    stdout: "piped"
-  });
-  // Once fileServer is ready it will write to its stdout.
-  const r = new TextProtoReader(new BufReader(fileServer.stdout!));
-  const s = await r.readLine();
-  assert(s !== Deno.EOF && s.includes("server listening"));
-}
-
-function killFileServer(): void {
-  fileServer.close();
-  fileServer.stdout!.close();
-}
-
-function installerTest(t: TestFunction, useOriginHomeDir = false): void {
-  const fn = async (): Promise<void> => {
-    await startFileServer();
-    const tempDir = await makeTempDir();
-    const envVars = env();
-    const originalHomeDir = envVars["HOME"];
-    if (!useOriginHomeDir) {
-      envVars["HOME"] = tempDir;
-    }
-
-    try {
-      await t();
-    } finally {
-      killFileServer();
-      await remove(tempDir, { recursive: true });
-      envVars["HOME"] = originalHomeDir;
-    }
-  };
-
-  test(fn);
-}
-
-installerTest(async function installBasic(): Promise<void> {
-  await install(
-    "echo_test",
-    "http://localhost:4500/installer/testdata/echo.ts",
-    []
-  );
-
-  const { HOME } = env();
-  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
-  const fileInfo = await stat(filePath);
-  assert(fileInfo.isFile());
-
-  if (isWindows) {
-    assertEquals(
-      await fs.readFileStr(filePath + ".cmd"),
-      /* eslint-disable max-len */
-      `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
-@IF EXIST "%~dp0\deno.exe" (
-  "%~dp0\deno.exe" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
-) ELSE (
-  @SETLOCAL
-  @SET PATHEXT=%PATHEXT:;.TS;=;%
-  "deno" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
-)
-`
-      /* eslint-enable max-len */
-    );
-  }
-
-  assertEquals(
-    await fs.readFileStr(filePath),
-    /* eslint-disable max-len */
-    `#!/bin/sh
-# This executable is generated by Deno. Please don't modify it unless you know what it means.
-basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
-
-case \`uname\` in
-  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
-esac
-
-if [ -x "$basedir/deno" ]; then
-  "$basedir/deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
-  ret=$?
-else
-  "deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
-  ret=$?
-fi
-exit $ret
-`
-    /* eslint-enable max-len */
-  );
-});
-
-installerTest(async function installCustomDir(): Promise<void> {
-  const tempDir = await makeTempDir();
-
-  await install(
-    "echo_test",
-    "http://localhost:4500/installer/testdata/echo.ts",
-    [],
-    tempDir
-  );
-
-  const filePath = path.resolve(tempDir, "echo_test");
-  const fileInfo = await stat(filePath);
-  assert(fileInfo.isFile());
-
-  if (isWindows) {
-    assertEquals(
-      await fs.readFileStr(filePath + ".cmd"),
-      /* eslint-disable max-len */
-      `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
-@IF EXIST "%~dp0\deno.exe" (
-  "%~dp0\deno.exe" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
-) ELSE (
-  @SETLOCAL
-  @SET PATHEXT=%PATHEXT:;.TS;=;%
-  "deno" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
-)
-`
-      /* eslint-enable max-len */
-    );
-  }
-
-  assertEquals(
-    await fs.readFileStr(filePath),
-    /* eslint-disable max-len */
-    `#!/bin/sh
-# This executable is generated by Deno. Please don't modify it unless you know what it means.
-basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
-
-case \`uname\` in
-  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
-esac
-
-if [ -x "$basedir/deno" ]; then
-  "$basedir/deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
-  ret=$?
-else
-  "deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
-  ret=$?
-fi
-exit $ret
-`
-    /* eslint-enable max-len */
-  );
-});
-
-installerTest(async function installLocalModule(): Promise<void> {
-  let localModule = path.join(Deno.cwd(), "installer", "testdata", "echo.ts");
-  await install("echo_test", localModule, []);
-
-  const { HOME } = env();
-  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
-  const fileInfo = await stat(filePath);
-  assert(fileInfo.isFile());
-
-  if (isWindows) {
-    localModule = localModule.replace(/\\/g, "\\\\");
-  }
-
-  if (isWindows) {
-    assertEquals(
-      await fs.readFileStr(filePath + ".cmd"),
-      /* eslint-disable max-len */
-      `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
-@IF EXIST "%~dp0\deno.exe" (
-  "%~dp0\deno.exe" "run" "${localModule}" %*
-) ELSE (
-  @SETLOCAL
-  @SET PATHEXT=%PATHEXT:;.TS;=;%
-  "deno" "run" "${localModule}" %*
-)
-`
-      /* eslint-enable max-len */
-    );
-  }
-
-  assertEquals(
-    await fs.readFileStr(filePath),
-    /* eslint-disable max-len */
-    `#!/bin/sh
-# This executable is generated by Deno. Please don't modify it unless you know what it means.
-basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
-
-case \`uname\` in
-  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
-esac
-
-if [ -x "$basedir/deno" ]; then
-  "$basedir/deno" "run" "${localModule}" "$@"
-  ret=$?
-else
-  "deno" "run" "${localModule}" "$@"
-  ret=$?
-fi
-exit $ret
-`
-    /* eslint-enable max-len */
-  );
-});
-
-installerTest(async function installWithFlags(): Promise<void> {
-  await install(
-    "echo_test",
-    "http://localhost:4500/installer/testdata/echo.ts",
-    ["--allow-net", "--allow-read", "--foobar"]
-  );
-
-  const { HOME } = env();
-  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
-
-  if (isWindows) {
-    assertEquals(
-      await fs.readFileStr(filePath + ".cmd"),
-      /* eslint-disable max-len */
-      `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
-@IF EXIST "%~dp0\deno.exe" (
-  "%~dp0\deno.exe" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" %*
-) ELSE (
-  @SETLOCAL
-  @SET PATHEXT=%PATHEXT:;.TS;=;%
-  "deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" %*
-)
-`
-      /* eslint-enable max-len */
-    );
-  }
-
-  assertEquals(
-    await fs.readFileStr(filePath),
-    /* eslint-disable max-len */
-    `#!/bin/sh
-# This executable is generated by Deno. Please don't modify it unless you know what it means.
-basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
-
-case \`uname\` in
-  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
-esac
-
-if [ -x "$basedir/deno" ]; then
-  "$basedir/deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" "$@"
-  ret=$?
-else
-  "deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" "$@"
-  ret=$?
-fi
-exit $ret
-`
-    /* eslint-enable max-len */
-  );
-});
-
-installerTest(async function installLocalModuleAndRun(): Promise<void> {
-  const localModule = path.join(Deno.cwd(), "installer", "testdata", "echo.ts");
-  await install("echo_test", localModule, ["hello"]);
-
-  const { HOME } = env();
-  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
-  const fileInfo = await stat(filePath);
-  assert(fileInfo.isFile());
-
-  const ps = run({
-    args: ["echo_test" + (isWindows ? ".cmd" : ""), "foo"],
-    stdout: "piped"
-  });
-
-  if (!ps.stdout) {
-    assert(!!ps.stdout, "There should have stdout.");
-    return;
-  }
-
-  let thrown = false;
-
-  try {
-    const b = await readAll(ps.stdout);
-
-    const s = new TextDecoder("utf-8").decode(b);
-
-    assertEquals(s, "hello, foo");
-  } catch (err) {
-    console.error(err);
-    thrown = true;
-  } finally {
-    await remove(filePath);
-    ps.close();
-  }
-
-  assert(!thrown, "It should not throw an error");
-}, true); // set true to install module in your real $HOME dir.
-
-installerTest(async function installAndMakesureItCanRun(): Promise<void> {
-  await install(
-    "echo_test",
-    "http://localhost:4500/installer/testdata/echo.ts",
-    ["hello"]
-  );
-
-  const { HOME } = env();
-  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
-  const fileInfo = await stat(filePath);
-  assert(fileInfo.isFile());
-
-  const ps = run({
-    args: ["echo_test" + (isWindows ? ".cmd" : ""), "foo"],
-    stdout: "piped"
-  });
-
-  if (!ps.stdout) {
-    assert(!!ps.stdout, "There should have stdout.");
-    return;
-  }
-
-  let thrown = false;
-
-  try {
-    const b = await readAll(ps.stdout);
-
-    const s = new TextDecoder("utf-8").decode(b);
-
-    assertEquals(s, "hello, foo");
-  } catch (err) {
-    console.error(err);
-    thrown = true;
-  } finally {
-    await remove(filePath);
-    ps.close();
-  }
-
-  assert(!thrown, "It should not throw an error");
-}, true); // set true to install module in your real $HOME dir.
-
-installerTest(async function installAndMakesureArgsRight(): Promise<void> {
-  await install(
-    "args_test",
-    "http://localhost:4500/installer/testdata/args.ts",
-    ["arg1", "--flag1"]
-  );
-
-  const { HOME } = env();
-  const filePath = path.resolve(HOME, ".deno/bin/args_test");
-  const fileInfo = await stat(filePath);
-  assert(fileInfo.isFile());
-
-  const ps = run({
-    args: ["args_test" + (isWindows ? ".cmd" : ""), "arg2", "--flag2"],
-    stdout: "piped"
-  });
-
-  if (!ps.stdout) {
-    assert(!!ps.stdout, "There should have stdout.");
-    return;
-  }
-
-  let thrown = false;
-
-  try {
-    const b = await readAll(ps.stdout);
-
-    const s = new TextDecoder("utf-8").decode(b);
-
-    const obj = JSON.parse(s);
-
-    assertEquals(obj[0], "arg1");
-    assertEquals(obj[1], "--flag1");
-    assertEquals(obj[2], "arg2");
-    assertEquals(obj[3], "--flag2");
-  } catch (err) {
-    console.error(err);
-    thrown = true;
-  } finally {
-    await remove(filePath);
-    ps.close();
-  }
-
-  assert(!thrown, "It should not throw an error");
-}, true); // set true to install module in your real $HOME dir.
-
-test(function testIsRemoteUrl(): void {
-  assert(isRemoteUrl("https://deno.land/std/http/file_server.ts"));
-  assert(isRemoteUrl("http://deno.land/std/http/file_server.ts"));
-  assert(!isRemoteUrl("file:///dev/deno_std/http/file_server.ts"));
-  assert(!isRemoteUrl("./dev/deno_std/http/file_server.ts"));
-});
-
-runIfMain(import.meta);
diff --git a/installer/testdata/args.ts b/installer/testdata/args.ts
deleted file mode 100644
index 484cab5ab..000000000
--- a/installer/testdata/args.ts
+++ /dev/null
@@ -1,9 +0,0 @@
-function args(args: string[]) {
-  const map = {};
-  for (let i = 0; i < args.length; i++) {
-    map[i] = args[i];
-  }
-  Deno.stdout.write(new TextEncoder().encode(JSON.stringify(map)));
-}
-
-args(Deno.args.slice(1));
diff --git a/installer/testdata/echo.ts b/installer/testdata/echo.ts
deleted file mode 100644
index 62ddd6d05..000000000
--- a/installer/testdata/echo.ts
+++ /dev/null
@@ -1,6 +0,0 @@
-function echo(args: string[]) {
-  const msg = args.join(", ");
-  Deno.stdout.write(new TextEncoder().encode(msg));
-}
-
-echo(Deno.args.slice(1));
diff --git a/io/bufio.ts b/io/bufio.ts
deleted file mode 100644
index 213870c3c..000000000
--- a/io/bufio.ts
+++ /dev/null
@@ -1,509 +0,0 @@
-// Based on https://github.com/golang/go/blob/891682/src/bufio/bufio.go
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-type Reader = Deno.Reader;
-type Writer = Deno.Writer;
-import { charCode, copyBytes } from "./util.ts";
-import { assert } from "../testing/asserts.ts";
-
-const DEFAULT_BUF_SIZE = 4096;
-const MIN_BUF_SIZE = 16;
-const MAX_CONSECUTIVE_EMPTY_READS = 100;
-const CR = charCode("\r");
-const LF = charCode("\n");
-
-export class BufferFullError extends Error {
-  name = "BufferFullError";
-  constructor(public partial: Uint8Array) {
-    super("Buffer full");
-  }
-}
-
-export class UnexpectedEOFError extends Error {
-  name = "UnexpectedEOFError";
-  constructor() {
-    super("Unexpected EOF");
-  }
-}
-
-/** Result type returned by of BufReader.readLine(). */
-export interface ReadLineResult {
-  line: Uint8Array;
-  more: boolean;
-}
-
-/** BufReader implements buffering for a Reader object. */
-export class BufReader implements Reader {
-  private buf!: Uint8Array;
-  private rd!: Reader; // Reader provided by caller.
-  private r = 0; // buf read position.
-  private w = 0; // buf write position.
-  private eof = false;
-  // private lastByte: number;
-  // private lastCharSize: number;
-
-  /** return new BufReader unless r is BufReader */
-  static create(r: Reader, size: number = DEFAULT_BUF_SIZE): BufReader {
-    return r instanceof BufReader ? r : new BufReader(r, size);
-  }
-
-  constructor(rd: Reader, size: number = DEFAULT_BUF_SIZE) {
-    if (size < MIN_BUF_SIZE) {
-      size = MIN_BUF_SIZE;
-    }
-    this._reset(new Uint8Array(size), rd);
-  }
-
-  /** Returns the size of the underlying buffer in bytes. */
-  size(): number {
-    return this.buf.byteLength;
-  }
-
-  buffered(): number {
-    return this.w - this.r;
-  }
-
-  // Reads a new chunk into the buffer.
-  private async _fill(): Promise<void> {
-    // Slide existing data to beginning.
-    if (this.r > 0) {
-      this.buf.copyWithin(0, this.r, this.w);
-      this.w -= this.r;
-      this.r = 0;
-    }
-
-    if (this.w >= this.buf.byteLength) {
-      throw Error("bufio: tried to fill full buffer");
-    }
-
-    // Read new data: try a limited number of times.
-    for (let i = MAX_CONSECUTIVE_EMPTY_READS; i > 0; i--) {
-      const rr = await this.rd.read(this.buf.subarray(this.w));
-      if (rr === Deno.EOF) {
-        this.eof = true;
-        return;
-      }
-      assert(rr >= 0, "negative read");
-      this.w += rr;
-      if (rr > 0) {
-        return;
-      }
-    }
-
-    throw new Error(
-      `No progress after ${MAX_CONSECUTIVE_EMPTY_READS} read() calls`
-    );
-  }
-
-  /** Discards any buffered data, resets all state, and switches
-   * the buffered reader to read from r.
-   */
-  reset(r: Reader): void {
-    this._reset(this.buf, r);
-  }
-
-  private _reset(buf: Uint8Array, rd: Reader): void {
-    this.buf = buf;
-    this.rd = rd;
-    this.eof = false;
-    // this.lastByte = -1;
-    // this.lastCharSize = -1;
-  }
-
-  /** reads data into p.
-   * It returns the number of bytes read into p.
-   * The bytes are taken from at most one Read on the underlying Reader,
-   * hence n may be less than len(p).
-   * To read exactly len(p) bytes, use io.ReadFull(b, p).
-   */
-  async read(p: Uint8Array): Promise<number | Deno.EOF> {
-    let rr: number | Deno.EOF = p.byteLength;
-    if (p.byteLength === 0) return rr;
-
-    if (this.r === this.w) {
-      if (p.byteLength >= this.buf.byteLength) {
-        // Large read, empty buffer.
-        // Read directly into p to avoid copy.
-        const rr = await this.rd.read(p);
-        const nread = rr === Deno.EOF ? 0 : rr;
-        assert(nread >= 0, "negative read");
-        // if (rr.nread > 0) {
-        //   this.lastByte = p[rr.nread - 1];
-        //   this.lastCharSize = -1;
-        // }
-        return rr;
-      }
-
-      // One read.
-      // Do not use this.fill, which will loop.
-      this.r = 0;
-      this.w = 0;
-      rr = await this.rd.read(this.buf);
-      if (rr === 0 || rr === Deno.EOF) return rr;
-      assert(rr >= 0, "negative read");
-      this.w += rr;
-    }
-
-    // copy as much as we can
-    const copied = copyBytes(p, this.buf.subarray(this.r, this.w), 0);
-    this.r += copied;
-    // this.lastByte = this.buf[this.r - 1];
-    // this.lastCharSize = -1;
-    return copied;
-  }
-
-  /** reads exactly `p.length` bytes into `p`.
-   *
-   * If successful, `p` is returned.
-   *
-   * If the end of the underlying stream has been reached, and there are no more
-   * bytes available in the buffer, `readFull()` returns `EOF` instead.
-   *
-   * An error is thrown if some bytes could be read, but not enough to fill `p`
-   * entirely before the underlying stream reported an error or EOF. Any error
-   * thrown will have a `partial` property that indicates the slice of the
-   * buffer that has been successfully filled with data.
-   *
-   * Ported from https://golang.org/pkg/io/#ReadFull
-   */
-  async readFull(p: Uint8Array): Promise<Uint8Array | Deno.EOF> {
-    let bytesRead = 0;
-    while (bytesRead < p.length) {
-      try {
-        const rr = await this.read(p.subarray(bytesRead));
-        if (rr === Deno.EOF) {
-          if (bytesRead === 0) {
-            return Deno.EOF;
-          } else {
-            throw new UnexpectedEOFError();
-          }
-        }
-        bytesRead += rr;
-      } catch (err) {
-        err.partial = p.subarray(0, bytesRead);
-        throw err;
-      }
-    }
-    return p;
-  }
-
-  /** Returns the next byte [0, 255] or `EOF`. */
-  async readByte(): Promise<number | Deno.EOF> {
-    while (this.r === this.w) {
-      if (this.eof) return Deno.EOF;
-      await this._fill(); // buffer is empty.
-    }
-    const c = this.buf[this.r];
-    this.r++;
-    // this.lastByte = c;
-    return c;
-  }
-
-  /** readString() reads until the first occurrence of delim in the input,
-   * returning a string containing the data up to and including the delimiter.
-   * If ReadString encounters an error before finding a delimiter,
-   * it returns the data read before the error and the error itself
-   * (often io.EOF).
-   * ReadString returns err != nil if and only if the returned data does not end
-   * in
-   * delim.
-   * For simple uses, a Scanner may be more convenient.
-   */
-  async readString(delim: string): Promise<string | Deno.EOF> {
-    if (delim.length !== 1)
-      throw new Error("Delimiter should be a single character");
-    const buffer = await this.readSlice(delim.charCodeAt(0));
-    return new TextDecoder().decode(buffer || undefined);
-  }
-
-  /** `readLine()` is a low-level line-reading primitive. Most callers should
-   * use `readString('\n')` instead or use a Scanner.
-   *
-   * `readLine()` tries to return a single line, not including the end-of-line
-   * bytes. If the line was too long for the buffer then `more` is set and the
-   * beginning of the line is returned. The rest of the line will be returned
-   * from future calls. `more` will be false when returning the last fragment
-   * of the line. The returned buffer is only valid until the next call to
-   * `readLine()`.
-   *
-   * The text returned from ReadLine does not include the line end ("\r\n" or
-   * "\n").
-   *
-   * When the end of the underlying stream is reached, the final bytes in the
-   * stream are returned. No indication or error is given if the input ends
-   * without a final line end. When there are no more trailing bytes to read,
-   * `readLine()` returns the `EOF` symbol.
-   *
-   * Calling `unreadByte()` after `readLine()` will always unread the last byte
-   * read (possibly a character belonging to the line end) even if that byte is
-   * not part of the line returned by `readLine()`.
-   */
-  async readLine(): Promise<ReadLineResult | Deno.EOF> {
-    let line: Uint8Array | Deno.EOF;
-
-    try {
-      line = await this.readSlice(LF);
-    } catch (err) {
-      let { partial } = err;
-      assert(
-        partial instanceof Uint8Array,
-        "bufio: caught error from `readSlice()` without `partial` property"
-      );
-
-      // Don't throw if `readSlice()` failed with `BufferFullError`, instead we
-      // just return whatever is available and set the `more` flag.
-      if (!(err instanceof BufferFullError)) {
-        throw err;
-      }
-
-      // Handle the case where "\r\n" straddles the buffer.
-      if (
-        !this.eof &&
-        partial.byteLength > 0 &&
-        partial[partial.byteLength - 1] === CR
-      ) {
-        // Put the '\r' back on buf and drop it from line.
-        // Let the next call to ReadLine check for "\r\n".
-        assert(this.r > 0, "bufio: tried to rewind past start of buffer");
-        this.r--;
-        partial = partial.subarray(0, partial.byteLength - 1);
-      }
-
-      return { line: partial, more: !this.eof };
-    }
-
-    if (line === Deno.EOF) {
-      return Deno.EOF;
-    }
-
-    if (line.byteLength === 0) {
-      return { line, more: false };
-    }
-
-    if (line[line.byteLength - 1] == LF) {
-      let drop = 1;
-      if (line.byteLength > 1 && line[line.byteLength - 2] === CR) {
-        drop = 2;
-      }
-      line = line.subarray(0, line.byteLength - drop);
-    }
-    return { line, more: false };
-  }
-
-  /** `readSlice()` reads until the first occurrence of `delim` in the input,
-   * returning a slice pointing at the bytes in the buffer. The bytes stop
-   * being valid at the next read.
-   *
-   * If `readSlice()` encounters an error before finding a delimiter, or the
-   * buffer fills without finding a delimiter, it throws an error with a
-   * `partial` property that contains the entire buffer.
-   *
-   * If `readSlice()` encounters the end of the underlying stream and there are
-   * any bytes left in the buffer, the rest of the buffer is returned. In other
-   * words, EOF is always treated as a delimiter. Once the buffer is empty,
-   * it returns `EOF`.
-   *
-   * Because the data returned from `readSlice()` will be overwritten by the
-   * next I/O operation, most clients should use `readString()` instead.
-   */
-  async readSlice(delim: number): Promise<Uint8Array | Deno.EOF> {
-    let s = 0; // search start index
-    let slice: Uint8Array;
-
-    while (true) {
-      // Search buffer.
-      let i = this.buf.subarray(this.r + s, this.w).indexOf(delim);
-      if (i >= 0) {
-        i += s;
-        slice = this.buf.subarray(this.r, this.r + i + 1);
-        this.r += i + 1;
-        break;
-      }
-
-      // EOF?
-      if (this.eof) {
-        if (this.r === this.w) {
-          return Deno.EOF;
-        }
-        slice = this.buf.subarray(this.r, this.w);
-        this.r = this.w;
-        break;
-      }
-
-      // Buffer full?
-      if (this.buffered() >= this.buf.byteLength) {
-        this.r = this.w;
-        throw new BufferFullError(this.buf);
-      }
-
-      s = this.w - this.r; // do not rescan area we scanned before
-
-      // Buffer is not full.
-      try {
-        await this._fill();
-      } catch (err) {
-        err.partial = slice!;
-        throw err;
-      }
-    }
-
-    // Handle last byte, if any.
-    // const i = slice.byteLength - 1;
-    // if (i >= 0) {
-    //   this.lastByte = slice[i];
-    //   this.lastCharSize = -1
-    // }
-
-    return slice;
-  }
-
-  /** `peek()` returns the next `n` bytes without advancing the reader. The
-   * bytes stop being valid at the next read call.
-   *
-   * When the end of the underlying stream is reached, but there are unread
-   * bytes left in the buffer, those bytes are returned. If there are no bytes
-   * left in the buffer, it returns `EOF`.
-   *
-   * If an error is encountered before `n` bytes are available, `peek()` throws
-   * an error with the `partial` property set to a slice of the buffer that
-   * contains the bytes that were available before the error occurred.
-   */
-  async peek(n: number): Promise<Uint8Array | Deno.EOF> {
-    if (n < 0) {
-      throw Error("negative count");
-    }
-
-    let avail = this.w - this.r;
-    while (avail < n && avail < this.buf.byteLength && !this.eof) {
-      try {
-        await this._fill();
-      } catch (err) {
-        err.partial = this.buf.subarray(this.r, this.w);
-        throw err;
-      }
-      avail = this.w - this.r;
-    }
-
-    if (avail === 0 && this.eof) {
-      return Deno.EOF;
-    } else if (avail < n && this.eof) {
-      return this.buf.subarray(this.r, this.r + avail);
-    } else if (avail < n) {
-      throw new BufferFullError(this.buf.subarray(this.r, this.w));
-    }
-
-    return this.buf.subarray(this.r, this.r + n);
-  }
-}
-
-/** BufWriter implements buffering for an deno.Writer object.
- * If an error occurs writing to a Writer, no more data will be
- * accepted and all subsequent writes, and flush(), will return the error.
- * After all data has been written, the client should call the
- * flush() method to guarantee all data has been forwarded to
- * the underlying deno.Writer.
- */
-export class BufWriter implements Writer {
-  buf: Uint8Array;
-  n = 0;
-  err: Error | null = null;
-
-  /** return new BufWriter unless w is BufWriter */
-  static create(w: Writer, size: number = DEFAULT_BUF_SIZE): BufWriter {
-    return w instanceof BufWriter ? w : new BufWriter(w, size);
-  }
-
-  constructor(private wr: Writer, size: number = DEFAULT_BUF_SIZE) {
-    if (size <= 0) {
-      size = DEFAULT_BUF_SIZE;
-    }
-    this.buf = new Uint8Array(size);
-  }
-
-  /** Size returns the size of the underlying buffer in bytes. */
-  size(): number {
-    return this.buf.byteLength;
-  }
-
-  /** Discards any unflushed buffered data, clears any error, and
-   * resets b to write its output to w.
-   */
-  reset(w: Writer): void {
-    this.err = null;
-    this.n = 0;
-    this.wr = w;
-  }
-
-  /** Flush writes any buffered data to the underlying io.Writer. */
-  async flush(): Promise<void> {
-    if (this.err !== null) throw this.err;
-    if (this.n === 0) return;
-
-    let n = 0;
-    try {
-      n = await this.wr.write(this.buf.subarray(0, this.n));
-    } catch (e) {
-      this.err = e;
-      throw e;
-    }
-
-    if (n < this.n) {
-      if (n > 0) {
-        this.buf.copyWithin(0, n, this.n);
-        this.n -= n;
-      }
-      this.err = new Error("Short write");
-      throw this.err;
-    }
-
-    this.n = 0;
-  }
-
-  /** Returns how many bytes are unused in the buffer. */
-  available(): number {
-    return this.buf.byteLength - this.n;
-  }
-
-  /** buffered returns the number of bytes that have been written into the
-   * current buffer.
-   */
-  buffered(): number {
-    return this.n;
-  }
-
-  /** Writes the contents of p into the buffer.
-   * Returns the number of bytes written.
-   */
-  async write(p: Uint8Array): Promise<number> {
-    if (this.err !== null) throw this.err;
-    if (p.length === 0) return 0;
-
-    let nn = 0;
-    let n = 0;
-    while (p.byteLength > this.available()) {
-      if (this.buffered() === 0) {
-        // Large write, empty buffer.
-        // Write directly from p to avoid copy.
-        try {
-          n = await this.wr.write(p);
-        } catch (e) {
-          this.err = e;
-          throw e;
-        }
-      } else {
-        n = copyBytes(this.buf, p, this.n);
-        this.n += n;
-        await this.flush();
-      }
-      nn += n;
-      p = p.subarray(n);
-    }
-
-    n = copyBytes(this.buf, p, this.n);
-    this.n += n;
-    nn += n;
-    return nn;
-  }
-}
diff --git a/io/bufio_test.ts b/io/bufio_test.ts
deleted file mode 100644
index 75664694a..000000000
--- a/io/bufio_test.ts
+++ /dev/null
@@ -1,381 +0,0 @@
-// Based on https://github.com/golang/go/blob/891682/src/bufio/bufio_test.go
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-const { Buffer } = Deno;
-type Reader = Deno.Reader;
-import { test, runIfMain } from "../testing/mod.ts";
-import {
-  assert,
-  assertEquals,
-  assertNotEquals,
-  fail
-} from "../testing/asserts.ts";
-import {
-  BufReader,
-  BufWriter,
-  BufferFullError,
-  UnexpectedEOFError
-} from "./bufio.ts";
-import * as iotest from "./iotest.ts";
-import { charCode, copyBytes, stringsReader } from "./util.ts";
-
-const encoder = new TextEncoder();
-
-function assertNotEOF<T extends {}>(val: T | Deno.EOF): T {
-  assertNotEquals(val, Deno.EOF);
-  return val as T;
-}
-
-async function readBytes(buf: BufReader): Promise<string> {
-  const b = new Uint8Array(1000);
-  let nb = 0;
-  while (true) {
-    const c = await buf.readByte();
-    if (c === Deno.EOF) {
-      break; // EOF
-    }
-    b[nb] = c;
-    nb++;
-  }
-  const decoder = new TextDecoder();
-  return decoder.decode(b.subarray(0, nb));
-}
-
-test(async function bufioReaderSimple(): Promise<void> {
-  const data = "hello world";
-  const b = new BufReader(stringsReader(data));
-  const s = await readBytes(b);
-  assertEquals(s, data);
-});
-
-interface ReadMaker {
-  name: string;
-  fn: (r: Reader) => Reader;
-}
-
-const readMakers: ReadMaker[] = [
-  { name: "full", fn: (r): Reader => r },
-  {
-    name: "byte",
-    fn: (r): iotest.OneByteReader => new iotest.OneByteReader(r)
-  },
-  { name: "half", fn: (r): iotest.HalfReader => new iotest.HalfReader(r) }
-  // TODO { name: "data+err", r => new iotest.DataErrReader(r) },
-  // { name: "timeout", fn: r => new iotest.TimeoutReader(r) },
-];
-
-// Call read to accumulate the text of a file
-async function reads(buf: BufReader, m: number): Promise<string> {
-  const b = new Uint8Array(1000);
-  let nb = 0;
-  while (true) {
-    const result = await buf.read(b.subarray(nb, nb + m));
-    if (result === Deno.EOF) {
-      break;
-    }
-    nb += result;
-  }
-  const decoder = new TextDecoder();
-  return decoder.decode(b.subarray(0, nb));
-}
-
-interface NamedBufReader {
-  name: string;
-  fn: (r: BufReader) => Promise<string>;
-}
-
-const bufreaders: NamedBufReader[] = [
-  { name: "1", fn: (b: BufReader): Promise<string> => reads(b, 1) },
-  { name: "2", fn: (b: BufReader): Promise<string> => reads(b, 2) },
-  { name: "3", fn: (b: BufReader): Promise<string> => reads(b, 3) },
-  { name: "4", fn: (b: BufReader): Promise<string> => reads(b, 4) },
-  { name: "5", fn: (b: BufReader): Promise<string> => reads(b, 5) },
-  { name: "7", fn: (b: BufReader): Promise<string> => reads(b, 7) },
-  { name: "bytes", fn: readBytes }
-  // { name: "lines", fn: readLines },
-];
-
-const MIN_READ_BUFFER_SIZE = 16;
-const bufsizes: number[] = [
-  0,
-  MIN_READ_BUFFER_SIZE,
-  23,
-  32,
-  46,
-  64,
-  93,
-  128,
-  1024,
-  4096
-];
-
-test(async function bufioBufReader(): Promise<void> {
-  const texts = new Array<string>(31);
-  let str = "";
-  let all = "";
-  for (let i = 0; i < texts.length - 1; i++) {
-    texts[i] = str + "\n";
-    all += texts[i];
-    str += String.fromCharCode((i % 26) + 97);
-  }
-  texts[texts.length - 1] = all;
-
-  for (const text of texts) {
-    for (const readmaker of readMakers) {
-      for (const bufreader of bufreaders) {
-        for (const bufsize of bufsizes) {
-          const read = readmaker.fn(stringsReader(text));
-          const buf = new BufReader(read, bufsize);
-          const s = await bufreader.fn(buf);
-          const debugStr =
-            `reader=${readmaker.name} ` +
-            `fn=${bufreader.name} bufsize=${bufsize} want=${text} got=${s}`;
-          assertEquals(s, text, debugStr);
-        }
-      }
-    }
-  }
-});
-
-test(async function bufioBufferFull(): Promise<void> {
-  const longString =
-    "And now, hello, world! It is the time for all good men to come to the" +
-    " aid of their party";
-  const buf = new BufReader(stringsReader(longString), MIN_READ_BUFFER_SIZE);
-  const decoder = new TextDecoder();
-
-  try {
-    await buf.readSlice(charCode("!"));
-    fail("readSlice should throw");
-  } catch (err) {
-    assert(err instanceof BufferFullError);
-    assert(err.partial instanceof Uint8Array);
-    assertEquals(decoder.decode(err.partial), "And now, hello, ");
-  }
-
-  const line = assertNotEOF(await buf.readSlice(charCode("!")));
-  const actual = decoder.decode(line);
-  assertEquals(actual, "world!");
-});
-
-test(async function bufioReadString(): Promise<void> {
-  const string = "And now, hello, world!";
-  const buf = new BufReader(stringsReader(string), MIN_READ_BUFFER_SIZE);
-
-  const line = assertNotEOF(await buf.readString(","));
-  assertEquals(line, "And now,");
-  assertEquals(line.length, 8);
-
-  try {
-    await buf.readString("deno");
-
-    fail("should throw");
-  } catch (err) {
-    assert(err.message, "Delimiter should be a single character");
-  }
-});
-
-const testInput = encoder.encode(
-  "012\n345\n678\n9ab\ncde\nfgh\nijk\nlmn\nopq\nrst\nuvw\nxy"
-);
-const testInputrn = encoder.encode(
-  "012\r\n345\r\n678\r\n9ab\r\ncde\r\nfgh\r\nijk\r\nlmn\r\nopq\r\nrst\r\n" +
-    "uvw\r\nxy\r\n\n\r\n"
-);
-const testOutput = encoder.encode("0123456789abcdefghijklmnopqrstuvwxy");
-
-// TestReader wraps a Uint8Array and returns reads of a specific length.
-class TestReader implements Reader {
-  constructor(private data: Uint8Array, private stride: number) {}
-
-  async read(buf: Uint8Array): Promise<number | Deno.EOF> {
-    let nread = this.stride;
-    if (nread > this.data.byteLength) {
-      nread = this.data.byteLength;
-    }
-    if (nread > buf.byteLength) {
-      nread = buf.byteLength;
-    }
-    if (nread === 0) {
-      return Deno.EOF;
-    }
-    copyBytes(buf as Uint8Array, this.data);
-    this.data = this.data.subarray(nread);
-    return nread;
-  }
-}
-
-async function testReadLine(input: Uint8Array): Promise<void> {
-  for (let stride = 1; stride < 2; stride++) {
-    let done = 0;
-    const reader = new TestReader(input, stride);
-    const l = new BufReader(reader, input.byteLength + 1);
-    while (true) {
-      const r = await l.readLine();
-      if (r === Deno.EOF) {
-        break;
-      }
-      const { line, more } = r;
-      assertEquals(more, false);
-      // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
-      const want = testOutput.subarray(done, done + line.byteLength);
-      assertEquals(
-        line,
-        want,
-        `Bad line at stride ${stride}: want: ${want} got: ${line}`
-      );
-      done += line.byteLength;
-    }
-    assertEquals(
-      done,
-      testOutput.byteLength,
-      `readLine didn't return everything: got: ${done}, ` +
-        `want: ${testOutput} (stride: ${stride})`
-    );
-  }
-}
-
-test(async function bufioReadLine(): Promise<void> {
-  await testReadLine(testInput);
-  await testReadLine(testInputrn);
-});
-
-test(async function bufioPeek(): Promise<void> {
-  const decoder = new TextDecoder();
-  const p = new Uint8Array(10);
-  // string is 16 (minReadBufferSize) long.
-  const buf = new BufReader(
-    stringsReader("abcdefghijklmnop"),
-    MIN_READ_BUFFER_SIZE
-  );
-
-  let actual = assertNotEOF(await buf.peek(1));
-  assertEquals(decoder.decode(actual), "a");
-
-  actual = assertNotEOF(await buf.peek(4));
-  assertEquals(decoder.decode(actual), "abcd");
-
-  try {
-    await buf.peek(32);
-    fail("peek() should throw");
-  } catch (err) {
-    assert(err instanceof BufferFullError);
-    assert(err.partial instanceof Uint8Array);
-    assertEquals(decoder.decode(err.partial), "abcdefghijklmnop");
-  }
-
-  await buf.read(p.subarray(0, 3));
-  assertEquals(decoder.decode(p.subarray(0, 3)), "abc");
-
-  actual = assertNotEOF(await buf.peek(1));
-  assertEquals(decoder.decode(actual), "d");
-
-  actual = assertNotEOF(await buf.peek(1));
-  assertEquals(decoder.decode(actual), "d");
-
-  actual = assertNotEOF(await buf.peek(1));
-  assertEquals(decoder.decode(actual), "d");
-
-  actual = assertNotEOF(await buf.peek(2));
-  assertEquals(decoder.decode(actual), "de");
-
-  const res = await buf.read(p.subarray(0, 3));
-  assertEquals(decoder.decode(p.subarray(0, 3)), "def");
-  assert(res !== Deno.EOF);
-
-  actual = assertNotEOF(await buf.peek(4));
-  assertEquals(decoder.decode(actual), "ghij");
-
-  await buf.read(p);
-  assertEquals(decoder.decode(p), "ghijklmnop");
-
-  actual = assertNotEOF(await buf.peek(0));
-  assertEquals(decoder.decode(actual), "");
-
-  const r = await buf.peek(1);
-  assert(r === Deno.EOF);
-  /* TODO
-	Test for issue 3022, not exposing a reader's error on a successful Peek.
-	buf = NewReaderSize(dataAndEOFReader("abcd"), 32)
-	if s, err := buf.Peek(2); string(s) != "ab" || err != nil {
-		t.Errorf(`Peek(2) on "abcd", EOF = %q, %v; want "ab", nil`, string(s), err)
-	}
-	if s, err := buf.Peek(4); string(s) != "abcd" || err != nil {
-		t.Errorf(
-      `Peek(4) on "abcd", EOF = %q, %v; want "abcd", nil`,
-      string(s),
-      err
-    )
-	}
-	if n, err := buf.Read(p[0:5]); string(p[0:n]) != "abcd" || err != nil {
-		t.Fatalf("Read after peek = %q, %v; want abcd, EOF", p[0:n], err)
-	}
-	if n, err := buf.Read(p[0:1]); string(p[0:n]) != "" || err != io.EOF {
-		t.Fatalf(`second Read after peek = %q, %v; want "", EOF`, p[0:n], err)
-	}
-  */
-});
-
-test(async function bufioWriter(): Promise<void> {
-  const data = new Uint8Array(8192);
-
-  for (let i = 0; i < data.byteLength; i++) {
-    // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
-    data[i] = charCode(" ") + (i % (charCode("~") - charCode(" ")));
-  }
-
-  const w = new Buffer();
-  for (const nwrite of bufsizes) {
-    for (const bs of bufsizes) {
-      // Write nwrite bytes using buffer size bs.
-      // Check that the right amount makes it out
-      // and that the data is correct.
-
-      w.reset();
-      const buf = new BufWriter(w, bs);
-
-      const context = `nwrite=${nwrite} bufsize=${bs}`;
-      const n = await buf.write(data.subarray(0, nwrite));
-      assertEquals(n, nwrite, context);
-
-      await buf.flush();
-
-      const written = w.bytes();
-      assertEquals(written.byteLength, nwrite);
-
-      for (let l = 0; l < written.byteLength; l++) {
-        assertEquals(written[l], data[l]);
-      }
-    }
-  }
-});
-
-test(async function bufReaderReadFull(): Promise<void> {
-  const enc = new TextEncoder();
-  const dec = new TextDecoder();
-  const text = "Hello World";
-  const data = new Buffer(enc.encode(text));
-  const bufr = new BufReader(data, 3);
-  {
-    const buf = new Uint8Array(6);
-    const r = assertNotEOF(await bufr.readFull(buf));
-    assertEquals(r, buf);
-    assertEquals(dec.decode(buf), "Hello ");
-  }
-  {
-    const buf = new Uint8Array(6);
-    try {
-      await bufr.readFull(buf);
-      fail("readFull() should throw");
-    } catch (err) {
-      assert(err instanceof UnexpectedEOFError);
-      assert(err.partial instanceof Uint8Array);
-      assertEquals(err.partial.length, 5);
-      assertEquals(dec.decode(buf.subarray(0, 5)), "World");
-    }
-  }
-});
-
-runIfMain(import.meta);
diff --git a/io/iotest.ts b/io/iotest.ts
deleted file mode 100644
index 8d2cee6e2..000000000
--- a/io/iotest.ts
+++ /dev/null
@@ -1,60 +0,0 @@
-// Ported to Deno from
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-type Reader = Deno.Reader;
-
-/** OneByteReader returns a Reader that implements
- * each non-empty Read by reading one byte from r.
- */
-export class OneByteReader implements Reader {
-  constructor(readonly r: Reader) {}
-
-  async read(p: Uint8Array): Promise<number | Deno.EOF> {
-    if (p.byteLength === 0) {
-      return 0;
-    }
-    if (!(p instanceof Uint8Array)) {
-      throw Error("expected Uint8Array");
-    }
-    return this.r.read(p.subarray(0, 1));
-  }
-}
-
-/** HalfReader returns a Reader that implements Read
- * by reading half as many requested bytes from r.
- */
-export class HalfReader implements Reader {
-  constructor(readonly r: Reader) {}
-
-  async read(p: Uint8Array): Promise<number | Deno.EOF> {
-    if (!(p instanceof Uint8Array)) {
-      throw Error("expected Uint8Array");
-    }
-    const half = Math.floor((p.byteLength + 1) / 2);
-    return this.r.read(p.subarray(0, half));
-  }
-}
-
-export class ErrTimeout extends Error {
-  constructor() {
-    super("timeout");
-    this.name = "ErrTimeout";
-  }
-}
-
-/** TimeoutReader returns ErrTimeout on the second read
- * with no data. Subsequent calls to read succeed.
- */
-export class TimeoutReader implements Reader {
-  count = 0;
-  constructor(readonly r: Reader) {}
-
-  async read(p: Uint8Array): Promise<number | Deno.EOF> {
-    this.count++;
-    if (this.count === 2) {
-      throw new ErrTimeout();
-    }
-    return this.r.read(p);
-  }
-}
diff --git a/io/ioutil.ts b/io/ioutil.ts
deleted file mode 100644
index f1ca54e14..000000000
--- a/io/ioutil.ts
+++ /dev/null
@@ -1,79 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { BufReader, UnexpectedEOFError } from "./bufio.ts";
-type Reader = Deno.Reader;
-type Writer = Deno.Writer;
-import { assert } from "../testing/asserts.ts";
-
-/** copy N size at the most.
- *  If read size is lesser than N, then returns nread
- * */
-export async function copyN(
-  dest: Writer,
-  r: Reader,
-  size: number
-): Promise<number> {
-  let bytesRead = 0;
-  let buf = new Uint8Array(1024);
-  while (bytesRead < size) {
-    if (size - bytesRead < 1024) {
-      buf = new Uint8Array(size - bytesRead);
-    }
-    const result = await r.read(buf);
-    const nread = result === Deno.EOF ? 0 : result;
-    bytesRead += nread;
-    if (nread > 0) {
-      const n = await dest.write(buf.slice(0, nread));
-      assert(n === nread, "could not write");
-    }
-    if (result === Deno.EOF) {
-      break;
-    }
-  }
-  return bytesRead;
-}
-
-/** Read big endian 16bit short from BufReader */
-export async function readShort(buf: BufReader): Promise<number | Deno.EOF> {
-  const high = await buf.readByte();
-  if (high === Deno.EOF) return Deno.EOF;
-  const low = await buf.readByte();
-  if (low === Deno.EOF) throw new UnexpectedEOFError();
-  return (high << 8) | low;
-}
-
-/** Read big endian 32bit integer from BufReader */
-export async function readInt(buf: BufReader): Promise<number | Deno.EOF> {
-  const high = await readShort(buf);
-  if (high === Deno.EOF) return Deno.EOF;
-  const low = await readShort(buf);
-  if (low === Deno.EOF) throw new UnexpectedEOFError();
-  return (high << 16) | low;
-}
-
-const MAX_SAFE_INTEGER = BigInt(Number.MAX_SAFE_INTEGER);
-
-/** Read big endian 64bit long from BufReader */
-export async function readLong(buf: BufReader): Promise<number | Deno.EOF> {
-  const high = await readInt(buf);
-  if (high === Deno.EOF) return Deno.EOF;
-  const low = await readInt(buf);
-  if (low === Deno.EOF) throw new UnexpectedEOFError();
-  const big = (BigInt(high) << 32n) | BigInt(low);
-  // We probably should provide a similar API that returns BigInt values.
-  if (big > MAX_SAFE_INTEGER) {
-    throw new RangeError(
-      "Long value too big to be represented as a Javascript number."
-    );
-  }
-  return Number(big);
-}
-
-/** Slice number into 64bit big endian byte array */
-export function sliceLongToBytes(d: number, dest = new Array(8)): number[] {
-  let big = BigInt(d);
-  for (let i = 0; i < 8; i++) {
-    dest[7 - i] = Number(big & 0xffn);
-    big >>= 8n;
-  }
-  return dest;
-}
diff --git a/io/ioutil_test.ts b/io/ioutil_test.ts
deleted file mode 100644
index 97ab244c0..000000000
--- a/io/ioutil_test.ts
+++ /dev/null
@@ -1,88 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { Buffer } = Deno;
-type Reader = Deno.Reader;
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import {
-  copyN,
-  readInt,
-  readLong,
-  readShort,
-  sliceLongToBytes
-} from "./ioutil.ts";
-import { BufReader } from "./bufio.ts";
-import { stringsReader } from "./util.ts";
-
-class BinaryReader implements Reader {
-  index = 0;
-
-  constructor(private bytes: Uint8Array = new Uint8Array(0)) {}
-
-  async read(p: Uint8Array): Promise<number | Deno.EOF> {
-    p.set(this.bytes.subarray(this.index, p.byteLength));
-    this.index += p.byteLength;
-    return p.byteLength;
-  }
-}
-
-test(async function testReadShort(): Promise<void> {
-  const r = new BinaryReader(new Uint8Array([0x12, 0x34]));
-  const short = await readShort(new BufReader(r));
-  assertEquals(short, 0x1234);
-});
-
-test(async function testReadInt(): Promise<void> {
-  const r = new BinaryReader(new Uint8Array([0x12, 0x34, 0x56, 0x78]));
-  const int = await readInt(new BufReader(r));
-  assertEquals(int, 0x12345678);
-});
-
-test(async function testReadLong(): Promise<void> {
-  const r = new BinaryReader(
-    new Uint8Array([0x00, 0x00, 0x00, 0x78, 0x12, 0x34, 0x56, 0x78])
-  );
-  const long = await readLong(new BufReader(r));
-  assertEquals(long, 0x7812345678);
-});
-
-test(async function testReadLong2(): Promise<void> {
-  const r = new BinaryReader(
-    new Uint8Array([0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78])
-  );
-  const long = await readLong(new BufReader(r));
-  assertEquals(long, 0x12345678);
-});
-
-test(async function testSliceLongToBytes(): Promise<void> {
-  const arr = sliceLongToBytes(0x1234567890abcdef);
-  const actual = readLong(new BufReader(new BinaryReader(new Uint8Array(arr))));
-  const expected = readLong(
-    new BufReader(
-      new BinaryReader(
-        new Uint8Array([0x12, 0x34, 0x56, 0x78, 0x90, 0xab, 0xcd, 0xef])
-      )
-    )
-  );
-  assertEquals(actual, expected);
-});
-
-test(async function testSliceLongToBytes2(): Promise<void> {
-  const arr = sliceLongToBytes(0x12345678);
-  assertEquals(arr, [0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78]);
-});
-
-test(async function testCopyN1(): Promise<void> {
-  const w = new Buffer();
-  const r = stringsReader("abcdefghij");
-  const n = await copyN(w, r, 3);
-  assertEquals(n, 3);
-  assertEquals(w.toString(), "abc");
-});
-
-test(async function testCopyN2(): Promise<void> {
-  const w = new Buffer();
-  const r = stringsReader("abcdefghij");
-  const n = await copyN(w, r, 11);
-  assertEquals(n, 10);
-  assertEquals(w.toString(), "abcdefghij");
-});
diff --git a/io/readers.ts b/io/readers.ts
deleted file mode 100644
index 0208de413..000000000
--- a/io/readers.ts
+++ /dev/null
@@ -1,42 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-type Reader = Deno.Reader;
-import { encode } from "../strings/mod.ts";
-
-/** Reader utility for strings */
-export class StringReader implements Reader {
-  private offs = 0;
-  private buf = new Uint8Array(encode(this.s));
-
-  constructor(private readonly s: string) {}
-
-  async read(p: Uint8Array): Promise<number | Deno.EOF> {
-    const n = Math.min(p.byteLength, this.buf.byteLength - this.offs);
-    p.set(this.buf.slice(this.offs, this.offs + n));
-    this.offs += n;
-    if (n === 0) {
-      return Deno.EOF;
-    }
-    return n;
-  }
-}
-
-/** Reader utility for combining multiple readers */
-export class MultiReader implements Reader {
-  private readonly readers: Reader[];
-  private currentIndex = 0;
-
-  constructor(...readers: Reader[]) {
-    this.readers = readers;
-  }
-
-  async read(p: Uint8Array): Promise<number | Deno.EOF> {
-    const r = this.readers[this.currentIndex];
-    if (!r) return Deno.EOF;
-    const result = await r.read(p);
-    if (result === Deno.EOF) {
-      this.currentIndex++;
-      return 0;
-    }
-    return result;
-  }
-}
diff --git a/io/readers_test.ts b/io/readers_test.ts
deleted file mode 100644
index 474407427..000000000
--- a/io/readers_test.ts
+++ /dev/null
@@ -1,39 +0,0 @@
-const { copy } = Deno;
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { MultiReader, StringReader } from "./readers.ts";
-import { StringWriter } from "./writers.ts";
-import { copyN } from "./ioutil.ts";
-import { decode } from "../strings/mod.ts";
-
-test(async function ioStringReader(): Promise<void> {
-  const r = new StringReader("abcdef");
-  const res0 = await r.read(new Uint8Array(6));
-  assertEquals(res0, 6);
-  const res1 = await r.read(new Uint8Array(6));
-  assertEquals(res1, Deno.EOF);
-});
-
-test(async function ioStringReader(): Promise<void> {
-  const r = new StringReader("abcdef");
-  const buf = new Uint8Array(3);
-  const res1 = await r.read(buf);
-  assertEquals(res1, 3);
-  assertEquals(decode(buf), "abc");
-  const res2 = await r.read(buf);
-  assertEquals(res2, 3);
-  assertEquals(decode(buf), "def");
-  const res3 = await r.read(buf);
-  assertEquals(res3, Deno.EOF);
-  assertEquals(decode(buf), "def");
-});
-
-test(async function ioMultiReader(): Promise<void> {
-  const r = new MultiReader(new StringReader("abc"), new StringReader("def"));
-  const w = new StringWriter();
-  const n = await copyN(w, r, 4);
-  assertEquals(n, 4);
-  assertEquals(w.toString(), "abcd");
-  await copy(w, r);
-  assertEquals(w.toString(), "abcdef");
-});
diff --git a/io/util.ts b/io/util.ts
deleted file mode 100644
index 96ff10b0e..000000000
--- a/io/util.ts
+++ /dev/null
@@ -1,45 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { Buffer, mkdir, open } = Deno;
-type File = Deno.File;
-type Reader = Deno.Reader;
-import { encode } from "../strings/mod.ts";
-import * as path from "../fs/path.ts";
-// `off` is the offset into `dst` where it will at which to begin writing values
-// from `src`.
-// Returns the number of bytes copied.
-export function copyBytes(dst: Uint8Array, src: Uint8Array, off = 0): number {
-  off = Math.max(0, Math.min(off, dst.byteLength));
-  const r = dst.byteLength - off;
-  if (src.byteLength > r) {
-    src = src.subarray(0, r);
-  }
-  dst.set(src, off);
-  return src.byteLength;
-}
-
-export function charCode(s: string): number {
-  return s.charCodeAt(0);
-}
-
-export function stringsReader(s: string): Reader {
-  return new Buffer(encode(s).buffer);
-}
-
-/** Create or open a temporal file at specified directory with prefix and
- *  postfix
- * */
-export async function tempFile(
-  dir: string,
-  opts: {
-    prefix?: string;
-    postfix?: string;
-  } = { prefix: "", postfix: "" }
-): Promise<{ file: File; filepath: string }> {
-  const r = Math.floor(Math.random() * 1000000);
-  const filepath = path.resolve(
-    `${dir}/${opts.prefix || ""}${r}${opts.postfix || ""}`
-  );
-  await mkdir(path.dirname(filepath), true);
-  const file = await open(filepath, "a");
-  return { file, filepath };
-}
diff --git a/io/util_test.ts b/io/util_test.ts
deleted file mode 100644
index c616a4bba..000000000
--- a/io/util_test.ts
+++ /dev/null
@@ -1,51 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { remove } = Deno;
-import { test } from "../testing/mod.ts";
-import { assert, assertEquals } from "../testing/asserts.ts";
-import { copyBytes, tempFile } from "./util.ts";
-import * as path from "../fs/path.ts";
-
-test(function testCopyBytes(): void {
-  const dst = new Uint8Array(4);
-
-  dst.fill(0);
-  let src = Uint8Array.of(1, 2);
-  let len = copyBytes(dst, src, 0);
-  assert(len === 2);
-  assertEquals(dst, Uint8Array.of(1, 2, 0, 0));
-
-  dst.fill(0);
-  src = Uint8Array.of(1, 2);
-  len = copyBytes(dst, src, 1);
-  assert(len === 2);
-  assertEquals(dst, Uint8Array.of(0, 1, 2, 0));
-
-  dst.fill(0);
-  src = Uint8Array.of(1, 2, 3, 4, 5);
-  len = copyBytes(dst, src);
-  assert(len === 4);
-  assertEquals(dst, Uint8Array.of(1, 2, 3, 4));
-
-  dst.fill(0);
-  src = Uint8Array.of(1, 2);
-  len = copyBytes(dst, src, 100);
-  assert(len === 0);
-  assertEquals(dst, Uint8Array.of(0, 0, 0, 0));
-
-  dst.fill(0);
-  src = Uint8Array.of(3, 4);
-  len = copyBytes(dst, src, -2);
-  assert(len === 2);
-  assertEquals(dst, Uint8Array.of(3, 4, 0, 0));
-});
-
-test(async function ioTempfile(): Promise<void> {
-  const f = await tempFile(".", {
-    prefix: "prefix-",
-    postfix: "-postfix"
-  });
-  console.log(f.file, f.filepath);
-  const base = path.basename(f.filepath);
-  assert(!!base.match(/^prefix-.+?-postfix$/));
-  await remove(f.filepath);
-});
diff --git a/io/writers.ts b/io/writers.ts
deleted file mode 100644
index 91d19a9d7..000000000
--- a/io/writers.ts
+++ /dev/null
@@ -1,37 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-type Writer = Deno.Writer;
-import { decode, encode } from "../strings/mod.ts";
-
-/** Writer utility for buffering string chunks */
-export class StringWriter implements Writer {
-  private chunks: Uint8Array[] = [];
-  private byteLength = 0;
-  private cache: string | undefined;
-
-  constructor(private base: string = "") {
-    const c = encode(base);
-    this.chunks.push(c);
-    this.byteLength += c.byteLength;
-  }
-
-  async write(p: Uint8Array): Promise<number> {
-    this.chunks.push(p);
-    this.byteLength += p.byteLength;
-    this.cache = undefined;
-    return p.byteLength;
-  }
-
-  toString(): string {
-    if (this.cache) {
-      return this.cache;
-    }
-    const buf = new Uint8Array(this.byteLength);
-    let offs = 0;
-    for (const chunk of this.chunks) {
-      buf.set(chunk, offs);
-      offs += chunk.byteLength;
-    }
-    this.cache = decode(buf);
-    return this.cache!;
-  }
-}
diff --git a/io/writers_test.ts b/io/writers_test.ts
deleted file mode 100644
index decf611f1..000000000
--- a/io/writers_test.ts
+++ /dev/null
@@ -1,15 +0,0 @@
-const { copy } = Deno;
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { StringWriter } from "./writers.ts";
-import { StringReader } from "./readers.ts";
-import { copyN } from "./ioutil.ts";
-
-test(async function ioStringWriter(): Promise<void> {
-  const w = new StringWriter("base");
-  const r = new StringReader("0123456789");
-  await copyN(w, r, 4);
-  assertEquals(w.toString(), "base0123");
-  await copy(w, r);
-  assertEquals(w.toString(), "base0123456789");
-});
diff --git a/log/README.md b/log/README.md
deleted file mode 100644
index 6abe547d5..000000000
--- a/log/README.md
+++ /dev/null
@@ -1,141 +0,0 @@
-# Log
-
-## Usage
-
-```ts
-import * as log from "https://deno.land/std/log/mod.ts";
-
-// simple default logger, you can customize it
-// by overriding logger and handler named "default"
-log.debug("Hello world");
-log.info("Hello world");
-log.warning("Hello world");
-log.error("Hello world");
-log.critical("500 Internal server error");
-
-// custom configuration
-await log.setup({
-  handlers: {
-    console: new log.handlers.ConsoleHandler("DEBUG"),
-
-    file: new log.handlers.FileHandler("WARNING", {
-      filename: "./log.txt",
-      // you can change format of output message
-      formatter: "{levelName} {msg}"
-    })
-  },
-
-  loggers: {
-    // configure default logger available via short-hand methods above
-    default: {
-      level: "DEBUG",
-      handlers: ["console", "file"]
-    },
-
-    tasks: {
-      level: "ERROR",
-      handlers: ["console"]
-    }
-  }
-});
-
-let logger;
-
-// get default logger
-logger = log.getLogger();
-logger.debug("fizz"); // logs to `console`, because `file` handler requires "WARNING" level
-logger.warning("buzz"); // logs to both `console` and `file` handlers
-
-// get custom logger
-logger = log.getLogger("tasks");
-logger.debug("fizz"); // won't get output becase this logger has "ERROR" level
-logger.error("buzz"); // log to `console`
-
-// if you try to use a logger that hasn't been configured
-// you're good to go, it gets created automatically with level set to 0
-// so no message is logged
-unknownLogger = log.getLogger("mystery");
-unknownLogger.info("foobar"); // no-op
-```
-
-## Advanced usage
-
-### Loggers
-
-Loggers are objects that you interact with. When you use logger method it constructs a `LogRecord` and passes it down to its handlers for output. To create custom loggers speficify them in `loggers` when calling `log.setup`.
-
-#### `LogRecord`
-
-`LogRecord` is an object that encapsulates provided message and arguments as well some meta data that can be later used when formatting a message.
-
-```ts
-interface LogRecord {
-  msg: string;
-  args: any[];
-  datetime: Date;
-  level: number;
-  levelName: string;
-}
-```
-
-### Handlers
-
-Handlers are responsible for actual output of log messages. When handler is called by logger it firstly checks that `LogRecord`'s level is not lower than level of the handler. If level check passes, handlers formats log record into string and outputs it to target.
-
-`log` module comes with two built-in handlers:
-
-- `ConsoleHandler` - (default)
-- `FileHandler`
-
-#### Custom message format
-
-If you want to override default format of message you can define `formatter` option for handler. It can be either simple string-based format that uses `LogRecord` fields or more complicated function-based one that takes `LogRecord` as argument and outputs string.
-
-Eg.
-
-```ts
-await log.setup({
-  handlers: {
-    stringFmt: new log.handlers.ConsoleHandler("DEBUG", {
-      formatter: "[{levelName}] {msg}"
-    }),
-
-    functionFmt: new log.handlers.ConsoleHandler("DEBUG", {
-      formatter: logRecord => {
-        let msg = `${logRecord.level} ${logRecord.msg}`;
-
-        logRecord.args.forEach((arg, index) => {
-          msg += `, arg${index}: ${arg}`;
-        });
-
-        return msg;
-      }
-    }),
-  },
-
-  loggers: {
-     default: {
-         level: "DEBUG",
-         handlers: ["stringFmt", "functionFmt"],
-     },
-  }
-})
-
-// calling
-log.debug("Hello, world!", 1, "two", [3, 4, 5]);
-// results in:
-[DEBUG] Hello, world! // output from "stringFmt" handler
-10 Hello, world!, arg0: 1, arg1: two, arg3: [3, 4, 5] // output from "functionFmt" formatter
-```
-
-#### Custom handlers
-
-Custom handlers can be implemented by subclassing `BaseHandler` or `WriterHandler`.
-
-`BaseHandler` is bare-bones handler that has no output logic at all,
-
-`WriterHandler` is an abstract class that supports any target with `Writer` interface.
-
-During setup async hooks `setup` and `destroy` are called, you can use them to open and close file/HTTP connection or any other action you might need.
-
-For examples check source code of `FileHandler` and `TestHandler`.
diff --git a/log/handlers.ts b/log/handlers.ts
deleted file mode 100644
index 93bdd3edd..000000000
--- a/log/handlers.ts
+++ /dev/null
@@ -1,117 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { open } = Deno;
-type File = Deno.File;
-type Writer = Deno.Writer;
-import { getLevelByName, LogLevel } from "./levels.ts";
-import { LogRecord } from "./logger.ts";
-import { red, yellow, blue, bold } from "../fmt/colors.ts";
-
-const DEFAULT_FORMATTER = "{levelName} {msg}";
-type FormatterFunction = (logRecord: LogRecord) => string;
-
-interface HandlerOptions {
-  formatter?: string | FormatterFunction;
-}
-
-export class BaseHandler {
-  level: number;
-  levelName: string;
-  formatter: string | FormatterFunction;
-
-  constructor(levelName: string, options: HandlerOptions = {}) {
-    this.level = getLevelByName(levelName);
-    this.levelName = levelName;
-
-    this.formatter = options.formatter || DEFAULT_FORMATTER;
-  }
-
-  handle(logRecord: LogRecord): void {
-    if (this.level > logRecord.level) return;
-
-    const msg = this.format(logRecord);
-    return this.log(msg);
-  }
-
-  format(logRecord: LogRecord): string {
-    if (this.formatter instanceof Function) {
-      return this.formatter(logRecord);
-    }
-
-    return this.formatter.replace(/{(\S+)}/g, (match, p1): string => {
-      const value = logRecord[p1 as keyof LogRecord];
-
-      // do not interpolate missing values
-      if (!value) {
-        return match;
-      }
-
-      return String(value);
-    });
-  }
-
-  log(_msg: string): void {}
-  async setup(): Promise<void> {}
-  async destroy(): Promise<void> {}
-}
-
-export class ConsoleHandler extends BaseHandler {
-  format(logRecord: LogRecord): string {
-    let msg = super.format(logRecord);
-
-    switch (logRecord.level) {
-      case LogLevel.INFO:
-        msg = blue(msg);
-        break;
-      case LogLevel.WARNING:
-        msg = yellow(msg);
-        break;
-      case LogLevel.ERROR:
-        msg = red(msg);
-        break;
-      case LogLevel.CRITICAL:
-        msg = bold(red(msg));
-        break;
-      default:
-        break;
-    }
-
-    return msg;
-  }
-
-  log(msg: string): void {
-    console.log(msg);
-  }
-}
-
-export abstract class WriterHandler extends BaseHandler {
-  protected _writer!: Writer;
-  private _encoder = new TextEncoder();
-
-  log(msg: string): void {
-    this._writer.write(this._encoder.encode(msg + "\n"));
-  }
-}
-
-interface FileHandlerOptions extends HandlerOptions {
-  filename: string;
-}
-
-export class FileHandler extends WriterHandler {
-  private _file!: File;
-  private _filename: string;
-
-  constructor(levelName: string, options: FileHandlerOptions) {
-    super(levelName, options);
-    this._filename = options.filename;
-  }
-
-  async setup(): Promise<void> {
-    // open file in append mode - write only
-    this._file = await open(this._filename, "a");
-    this._writer = this._file;
-  }
-
-  async destroy(): Promise<void> {
-    await this._file.close();
-  }
-}
diff --git a/log/handlers_test.ts b/log/handlers_test.ts
deleted file mode 100644
index 329541fa1..000000000
--- a/log/handlers_test.ts
+++ /dev/null
@@ -1,96 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { LogLevel, getLevelName, getLevelByName } from "./levels.ts";
-import { BaseHandler } from "./handlers.ts";
-
-class TestHandler extends BaseHandler {
-  public messages: string[] = [];
-
-  public log(str: string): void {
-    this.messages.push(str);
-  }
-}
-
-test(function simpleHandler(): void {
-  const cases = new Map<number, string[]>([
-    [
-      LogLevel.DEBUG,
-      [
-        "DEBUG debug-test",
-        "INFO info-test",
-        "WARNING warning-test",
-        "ERROR error-test",
-        "CRITICAL critical-test"
-      ]
-    ],
-    [
-      LogLevel.INFO,
-      [
-        "INFO info-test",
-        "WARNING warning-test",
-        "ERROR error-test",
-        "CRITICAL critical-test"
-      ]
-    ],
-    [
-      LogLevel.WARNING,
-      ["WARNING warning-test", "ERROR error-test", "CRITICAL critical-test"]
-    ],
-    [LogLevel.ERROR, ["ERROR error-test", "CRITICAL critical-test"]],
-    [LogLevel.CRITICAL, ["CRITICAL critical-test"]]
-  ]);
-
-  for (const [testCase, messages] of cases.entries()) {
-    const testLevel = getLevelName(testCase);
-    const handler = new TestHandler(testLevel);
-
-    for (const levelName in LogLevel) {
-      const level = getLevelByName(levelName);
-      handler.handle({
-        msg: `${levelName.toLowerCase()}-test`,
-        args: [],
-        datetime: new Date(),
-        level: level,
-        levelName: levelName
-      });
-    }
-
-    assertEquals(handler.level, testCase);
-    assertEquals(handler.levelName, testLevel);
-    assertEquals(handler.messages, messages);
-  }
-});
-
-test(function testFormatterAsString(): void {
-  const handler = new TestHandler("DEBUG", {
-    formatter: "test {levelName} {msg}"
-  });
-
-  handler.handle({
-    msg: "Hello, world!",
-    args: [],
-    datetime: new Date(),
-    level: LogLevel.DEBUG,
-    levelName: "DEBUG"
-  });
-
-  assertEquals(handler.messages, ["test DEBUG Hello, world!"]);
-});
-
-test(function testFormatterAsFunction(): void {
-  const handler = new TestHandler("DEBUG", {
-    formatter: (logRecord): string =>
-      `fn formmatter ${logRecord.levelName} ${logRecord.msg}`
-  });
-
-  handler.handle({
-    msg: "Hello, world!",
-    args: [],
-    datetime: new Date(),
-    level: LogLevel.ERROR,
-    levelName: "ERROR"
-  });
-
-  assertEquals(handler.messages, ["fn formmatter ERROR Hello, world!"]);
-});
diff --git a/log/levels.ts b/log/levels.ts
deleted file mode 100644
index 20cafb205..000000000
--- a/log/levels.ts
+++ /dev/null
@@ -1,26 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-export const LogLevel: Record<string, number> = {
-  NOTSET: 0,
-  DEBUG: 10,
-  INFO: 20,
-  WARNING: 30,
-  ERROR: 40,
-  CRITICAL: 50
-};
-
-const byLevel = {
-  [LogLevel.NOTSET]: "NOTSET",
-  [LogLevel.DEBUG]: "DEBUG",
-  [LogLevel.INFO]: "INFO",
-  [LogLevel.WARNING]: "WARNING",
-  [LogLevel.ERROR]: "ERROR",
-  [LogLevel.CRITICAL]: "CRITICAL"
-};
-
-export function getLevelByName(name: string): number {
-  return LogLevel[name];
-}
-
-export function getLevelName(level: number): string {
-  return byLevel[level];
-}
diff --git a/log/logger.ts b/log/logger.ts
deleted file mode 100644
index 482743b23..000000000
--- a/log/logger.ts
+++ /dev/null
@@ -1,63 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { LogLevel, getLevelByName, getLevelName } from "./levels.ts";
-import { BaseHandler } from "./handlers.ts";
-
-export interface LogRecord {
-  msg: string;
-  args: unknown[];
-  datetime: Date;
-  level: number;
-  levelName: string;
-}
-
-export class Logger {
-  level: number;
-  levelName: string;
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  handlers: any[];
-
-  constructor(levelName: string, handlers?: BaseHandler[]) {
-    this.level = getLevelByName(levelName);
-    this.levelName = levelName;
-
-    this.handlers = handlers || [];
-  }
-
-  _log(level: number, msg: string, ...args: unknown[]): void {
-    if (this.level > level) return;
-
-    // TODO: it'd be a good idea to make it immutable, so
-    // no handler mangles it by mistake
-    // TODO: iterpolate msg with values
-    const record: LogRecord = {
-      msg: msg,
-      args: args,
-      datetime: new Date(),
-      level: level,
-      levelName: getLevelName(level)
-    };
-    this.handlers.forEach((handler): void => {
-      handler.handle(record);
-    });
-  }
-
-  debug(msg: string, ...args: unknown[]): void {
-    this._log(LogLevel.DEBUG, msg, ...args);
-  }
-
-  info(msg: string, ...args: unknown[]): void {
-    this._log(LogLevel.INFO, msg, ...args);
-  }
-
-  warning(msg: string, ...args: unknown[]): void {
-    this._log(LogLevel.WARNING, msg, ...args);
-  }
-
-  error(msg: string, ...args: unknown[]): void {
-    this._log(LogLevel.ERROR, msg, ...args);
-  }
-
-  critical(msg: string, ...args: unknown[]): void {
-    this._log(LogLevel.CRITICAL, msg, ...args);
-  }
-}
diff --git a/log/logger_test.ts b/log/logger_test.ts
deleted file mode 100644
index d8d205c08..000000000
--- a/log/logger_test.ts
+++ /dev/null
@@ -1,93 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { LogRecord, Logger } from "./logger.ts";
-import { LogLevel } from "./levels.ts";
-import { BaseHandler } from "./handlers.ts";
-
-class TestHandler extends BaseHandler {
-  public messages: string[] = [];
-  public records: LogRecord[] = [];
-
-  handle(record: LogRecord): void {
-    this.records.push({ ...record });
-    super.handle(record);
-  }
-
-  public log(str: string): void {
-    this.messages.push(str);
-  }
-}
-
-test(function simpleLogger(): void {
-  const handler = new TestHandler("DEBUG");
-  let logger = new Logger("DEBUG");
-
-  assertEquals(logger.level, LogLevel.DEBUG);
-  assertEquals(logger.levelName, "DEBUG");
-  assertEquals(logger.handlers, []);
-
-  logger = new Logger("DEBUG", [handler]);
-
-  assertEquals(logger.handlers, [handler]);
-});
-
-test(function customHandler(): void {
-  const handler = new TestHandler("DEBUG");
-  const logger = new Logger("DEBUG", [handler]);
-
-  logger.debug("foo", 1, 2);
-
-  const record = handler.records[0];
-  assertEquals(record.msg, "foo");
-  assertEquals(record.args, [1, 2]);
-  assertEquals(record.level, LogLevel.DEBUG);
-  assertEquals(record.levelName, "DEBUG");
-
-  assertEquals(handler.messages, ["DEBUG foo"]);
-});
-
-test(function logFunctions(): void {
-  const doLog = (level: string): TestHandler => {
-    const handler = new TestHandler(level);
-    const logger = new Logger(level, [handler]);
-    logger.debug("foo");
-    logger.info("bar");
-    logger.warning("baz");
-    logger.error("boo");
-    logger.critical("doo");
-    return handler;
-  };
-
-  let handler: TestHandler;
-  handler = doLog("DEBUG");
-
-  assertEquals(handler.messages, [
-    "DEBUG foo",
-    "INFO bar",
-    "WARNING baz",
-    "ERROR boo",
-    "CRITICAL doo"
-  ]);
-
-  handler = doLog("INFO");
-
-  assertEquals(handler.messages, [
-    "INFO bar",
-    "WARNING baz",
-    "ERROR boo",
-    "CRITICAL doo"
-  ]);
-
-  handler = doLog("WARNING");
-
-  assertEquals(handler.messages, ["WARNING baz", "ERROR boo", "CRITICAL doo"]);
-
-  handler = doLog("ERROR");
-
-  assertEquals(handler.messages, ["ERROR boo", "CRITICAL doo"]);
-
-  handler = doLog("CRITICAL");
-
-  assertEquals(handler.messages, ["CRITICAL doo"]);
-});
diff --git a/log/mod.ts b/log/mod.ts
deleted file mode 100644
index 3f34d7f1d..000000000
--- a/log/mod.ts
+++ /dev/null
@@ -1,119 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { Logger } from "./logger.ts";
-import {
-  BaseHandler,
-  ConsoleHandler,
-  WriterHandler,
-  FileHandler
-} from "./handlers.ts";
-
-export class LoggerConfig {
-  level?: string;
-  handlers?: string[];
-}
-
-export interface LogConfig {
-  handlers?: {
-    [name: string]: BaseHandler;
-  };
-  loggers?: {
-    [name: string]: LoggerConfig;
-  };
-}
-
-const DEFAULT_LEVEL = "INFO";
-const DEFAULT_CONFIG: LogConfig = {
-  handlers: {
-    default: new ConsoleHandler(DEFAULT_LEVEL)
-  },
-
-  loggers: {
-    default: {
-      level: DEFAULT_LEVEL,
-      handlers: ["default"]
-    }
-  }
-};
-
-const state = {
-  handlers: new Map<string, BaseHandler>(),
-  loggers: new Map<string, Logger>(),
-  config: DEFAULT_CONFIG
-};
-
-export const handlers = {
-  BaseHandler,
-  ConsoleHandler,
-  WriterHandler,
-  FileHandler
-};
-
-export function getLogger(name?: string): Logger {
-  if (!name) {
-    return state.loggers.get("default")!;
-  }
-
-  if (!state.loggers.has(name)) {
-    const logger = new Logger("NOTSET", []);
-    state.loggers.set(name, logger);
-    return logger;
-  }
-
-  return state.loggers.get(name)!;
-}
-
-export const debug = (msg: string, ...args: unknown[]): void =>
-  getLogger("default").debug(msg, ...args);
-export const info = (msg: string, ...args: unknown[]): void =>
-  getLogger("default").info(msg, ...args);
-export const warning = (msg: string, ...args: unknown[]): void =>
-  getLogger("default").warning(msg, ...args);
-export const error = (msg: string, ...args: unknown[]): void =>
-  getLogger("default").error(msg, ...args);
-export const critical = (msg: string, ...args: unknown[]): void =>
-  getLogger("default").critical(msg, ...args);
-
-export async function setup(config: LogConfig): Promise<void> {
-  state.config = {
-    handlers: { ...DEFAULT_CONFIG.handlers, ...config.handlers },
-    loggers: { ...DEFAULT_CONFIG.loggers, ...config.loggers }
-  };
-
-  // tear down existing handlers
-  state.handlers.forEach((handler): void => {
-    handler.destroy();
-  });
-  state.handlers.clear();
-
-  // setup handlers
-  const handlers = state.config.handlers || {};
-
-  for (const handlerName in handlers) {
-    const handler = handlers[handlerName];
-    await handler.setup();
-    state.handlers.set(handlerName, handler);
-  }
-
-  // remove existing loggers
-  state.loggers.clear();
-
-  // setup loggers
-  const loggers = state.config.loggers || {};
-  for (const loggerName in loggers) {
-    const loggerConfig = loggers[loggerName];
-    const handlerNames = loggerConfig.handlers || [];
-    const handlers: BaseHandler[] = [];
-
-    handlerNames.forEach((handlerName): void => {
-      if (state.handlers.has(handlerName)) {
-        handlers.push(state.handlers.get(handlerName)!);
-      }
-    });
-
-    const levelName = loggerConfig.level || DEFAULT_LEVEL;
-    const logger = new Logger(levelName, handlers);
-    state.loggers.set(loggerName, logger);
-  }
-}
-
-setup(DEFAULT_CONFIG);
diff --git a/log/test.ts b/log/test.ts
deleted file mode 100644
index 5a17f9a35..000000000
--- a/log/test.ts
+++ /dev/null
@@ -1,105 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import * as log from "./mod.ts";
-import { LogLevel } from "./levels.ts";
-
-class TestHandler extends log.handlers.BaseHandler {
-  public messages: string[] = [];
-
-  log(msg: string): void {
-    this.messages.push(msg);
-  }
-}
-
-test(async function defaultHandlers(): Promise<void> {
-  const loggers: {
-    [key: string]: (msg: string, ...args: unknown[]) => void;
-  } = {
-    DEBUG: log.debug,
-    INFO: log.info,
-    WARNING: log.warning,
-    ERROR: log.error,
-    CRITICAL: log.critical
-  };
-
-  for (const levelName in LogLevel) {
-    if (levelName === "NOTSET") {
-      continue;
-    }
-
-    const logger = loggers[levelName];
-    const handler = new TestHandler(levelName);
-
-    await log.setup({
-      handlers: {
-        default: handler
-      },
-      loggers: {
-        default: {
-          level: levelName,
-          handlers: ["default"]
-        }
-      }
-    });
-
-    logger("foo");
-    logger("bar", 1, 2);
-
-    assertEquals(handler.messages, [`${levelName} foo`, `${levelName} bar`]);
-  }
-});
-
-test(async function getLogger(): Promise<void> {
-  const handler = new TestHandler("DEBUG");
-
-  await log.setup({
-    handlers: {
-      default: handler
-    },
-    loggers: {
-      default: {
-        level: "DEBUG",
-        handlers: ["default"]
-      }
-    }
-  });
-
-  const logger = log.getLogger();
-
-  assertEquals(logger.levelName, "DEBUG");
-  assertEquals(logger.handlers, [handler]);
-});
-
-test(async function getLoggerWithName(): Promise<void> {
-  const fooHandler = new TestHandler("DEBUG");
-
-  await log.setup({
-    handlers: {
-      foo: fooHandler
-    },
-    loggers: {
-      bar: {
-        level: "INFO",
-        handlers: ["foo"]
-      }
-    }
-  });
-
-  const logger = log.getLogger("bar");
-
-  assertEquals(logger.levelName, "INFO");
-  assertEquals(logger.handlers, [fooHandler]);
-});
-
-test(async function getLoggerUnknown(): Promise<void> {
-  await log.setup({
-    handlers: {},
-    loggers: {}
-  });
-
-  const logger = log.getLogger("nonexistent");
-
-  assertEquals(logger.levelName, "NOTSET");
-  assertEquals(logger.handlers, []);
-});
diff --git a/media_types/README.md b/media_types/README.md
deleted file mode 100644
index 1be0e52bf..000000000
--- a/media_types/README.md
+++ /dev/null
@@ -1,89 +0,0 @@
-# media_types
-
-A module that assists in resolving media types and extensions. It consumes the
-[mime-db](https://github.com/jshttp/mime-db) and provides API access to the
-information.
-
-## Usage
-
-### `lookup(path)`
-
-Lookup the content type associated with a file. The path can be just the
-extension or the full path name. If the content type cannot be determined the
-function returns `undefined`:
-
-```ts
-import { lookup } from "https://deno.land/std/media_types/mod.ts";
-
-lookup("json"); // "application/json"
-lookup(".md"); // "text/markdown"
-lookup("folder/file.js"); // "application/javascript"
-lookup("folder/.htaccess"); // undefined
-```
-
-### `contentType(type)`
-
-Return a full `Content-Type` header value for a given content type or
-extension. When an extension is used, `lookup()` is used to resolve the
-content type first. A default charset is added if not present. The
-function will return `undefined` if the content type cannot be resolved:
-
-```ts
-import { contentType } from "https://deno.land/std/media_types/mod.ts";
-import * as path from "https://deno.land/std/path/mod.ts";
-
-contentType("markdown"); // "text/markdown; charset=utf-8"
-contentType("file.json"); // "application/json; charset=utf-8"
-contentType("text/html"); // "text/html; charset=utf-8"
-contentType("text/html; charset=iso-8859-1"); // "text/html; charset=iso-8859-1"
-
-contentType(path.extname("/path/to/file.json")); // "application/json; charset=utf-8"
-```
-
-### `extension(type)`
-
-Return a default extension for a given content type. If there is not an
-appropriate extension, `undefined` is returned:
-
-```ts
-import { extension } from "https://deno.land/std/media_types/mod.ts";
-
-extension("application/octet-stream"); // "bin"
-```
-
-### `charset(type)`
-
-Lookup the implied default charset for a given content type. If the content
-type cannot be resolved, `undefined` is returned:
-
-```ts
-import { charset } from "https://deno.land/std/media_types/mod.ts";
-
-charset("text/markdown"); // "UTF-8"
-```
-
-### `extensions`
-
-A `Map` of extensions by content type, in priority order:
-
-```ts
-import { extensions } from "https://deno.land/std/media_types/mod.ts";
-
-extensions.get("application/javascript"); // [ "js", "mjs" ]
-```
-
-### `types`
-
-A `Map` of content types by extension:
-
-```ts
-import { types } from "https://deno.land/std/media_types/mod.ts";
-
-types.get("ts"); // "application/javascript"
-```
-
----
-
-Adapted from [mime-type](https://github.com/jshttp/mime-types).
-
-MIT License.
diff --git a/media_types/db_c50e0d1.json b/media_types/db_c50e0d1.json
deleted file mode 100644
index 8444e8b39..000000000
--- a/media_types/db_c50e0d1.json
+++ /dev/null
@@ -1,7993 +0,0 @@
-{
-  "application/1d-interleaved-parityfec": {
-    "source": "iana"
-  },
-  "application/3gpdash-qoe-report+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/3gpp-ims+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/a2l": {
-    "source": "iana"
-  },
-  "application/activemessage": {
-    "source": "iana"
-  },
-  "application/activity+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-costmap+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-costmapfilter+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-directory+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-endpointcost+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-endpointcostparams+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-endpointprop+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-endpointpropparams+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-error+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-networkmap+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/alto-networkmapfilter+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/aml": {
-    "source": "iana"
-  },
-  "application/andrew-inset": {
-    "source": "iana",
-    "extensions": ["ez"]
-  },
-  "application/applefile": {
-    "source": "iana"
-  },
-  "application/applixware": {
-    "source": "apache",
-    "extensions": ["aw"]
-  },
-  "application/atf": {
-    "source": "iana"
-  },
-  "application/atfx": {
-    "source": "iana"
-  },
-  "application/atom+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["atom"]
-  },
-  "application/atomcat+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["atomcat"]
-  },
-  "application/atomdeleted+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/atomicmail": {
-    "source": "iana"
-  },
-  "application/atomsvc+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["atomsvc"]
-  },
-  "application/atsc-dwd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/atsc-held+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/atsc-rsat+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/atxml": {
-    "source": "iana"
-  },
-  "application/auth-policy+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/bacnet-xdd+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/batch-smtp": {
-    "source": "iana"
-  },
-  "application/bdoc": {
-    "compressible": false,
-    "extensions": ["bdoc"]
-  },
-  "application/beep+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/calendar+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/calendar+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/call-completion": {
-    "source": "iana"
-  },
-  "application/cals-1840": {
-    "source": "iana"
-  },
-  "application/cbor": {
-    "source": "iana"
-  },
-  "application/cccex": {
-    "source": "iana"
-  },
-  "application/ccmp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/ccxml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["ccxml"]
-  },
-  "application/cdfx+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cdmi-capability": {
-    "source": "iana",
-    "extensions": ["cdmia"]
-  },
-  "application/cdmi-container": {
-    "source": "iana",
-    "extensions": ["cdmic"]
-  },
-  "application/cdmi-domain": {
-    "source": "iana",
-    "extensions": ["cdmid"]
-  },
-  "application/cdmi-object": {
-    "source": "iana",
-    "extensions": ["cdmio"]
-  },
-  "application/cdmi-queue": {
-    "source": "iana",
-    "extensions": ["cdmiq"]
-  },
-  "application/cdni": {
-    "source": "iana"
-  },
-  "application/cea": {
-    "source": "iana"
-  },
-  "application/cea-2018+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cellml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cfw": {
-    "source": "iana"
-  },
-  "application/clue_info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cms": {
-    "source": "iana"
-  },
-  "application/cnrp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/coap-group+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/coap-payload": {
-    "source": "iana"
-  },
-  "application/commonground": {
-    "source": "iana"
-  },
-  "application/conference-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cose": {
-    "source": "iana"
-  },
-  "application/cose-key": {
-    "source": "iana"
-  },
-  "application/cose-key-set": {
-    "source": "iana"
-  },
-  "application/cpl+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/csrattrs": {
-    "source": "iana"
-  },
-  "application/csta+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cstadata+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/csvm+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/cu-seeme": {
-    "source": "apache",
-    "extensions": ["cu"]
-  },
-  "application/cwt": {
-    "source": "iana"
-  },
-  "application/cybercash": {
-    "source": "iana"
-  },
-  "application/dart": {
-    "compressible": true
-  },
-  "application/dash+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mpd"]
-  },
-  "application/dashdelta": {
-    "source": "iana"
-  },
-  "application/davmount+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["davmount"]
-  },
-  "application/dca-rft": {
-    "source": "iana"
-  },
-  "application/dcd": {
-    "source": "iana"
-  },
-  "application/dec-dx": {
-    "source": "iana"
-  },
-  "application/dialog-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/dicom": {
-    "source": "iana"
-  },
-  "application/dicom+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/dicom+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/dii": {
-    "source": "iana"
-  },
-  "application/dit": {
-    "source": "iana"
-  },
-  "application/dns": {
-    "source": "iana"
-  },
-  "application/dns+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/dns-message": {
-    "source": "iana"
-  },
-  "application/docbook+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["dbk"]
-  },
-  "application/dskpp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/dssc+der": {
-    "source": "iana",
-    "extensions": ["dssc"]
-  },
-  "application/dssc+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xdssc"]
-  },
-  "application/dvcs": {
-    "source": "iana"
-  },
-  "application/ecmascript": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["ecma", "es"]
-  },
-  "application/edi-consent": {
-    "source": "iana"
-  },
-  "application/edi-x12": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/edifact": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/efi": {
-    "source": "iana"
-  },
-  "application/emergencycalldata.comment+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emergencycalldata.control+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emergencycalldata.deviceinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emergencycalldata.ecall.msd": {
-    "source": "iana"
-  },
-  "application/emergencycalldata.providerinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emergencycalldata.serviceinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emergencycalldata.subscriberinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emergencycalldata.veds+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/emma+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["emma"]
-  },
-  "application/emotionml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/encaprtp": {
-    "source": "iana"
-  },
-  "application/epp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/epub+zip": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["epub"]
-  },
-  "application/eshop": {
-    "source": "iana"
-  },
-  "application/exi": {
-    "source": "iana",
-    "extensions": ["exi"]
-  },
-  "application/expect-ct-report+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/fastinfoset": {
-    "source": "iana"
-  },
-  "application/fastsoap": {
-    "source": "iana"
-  },
-  "application/fdt+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/fhir+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/fhir+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/fido.trusted-apps+json": {
-    "compressible": true
-  },
-  "application/fits": {
-    "source": "iana"
-  },
-  "application/flexfec": {
-    "source": "iana"
-  },
-  "application/font-sfnt": {
-    "source": "iana"
-  },
-  "application/font-tdpfr": {
-    "source": "iana",
-    "extensions": ["pfr"]
-  },
-  "application/font-woff": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/framework-attributes+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/geo+json": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["geojson"]
-  },
-  "application/geo+json-seq": {
-    "source": "iana"
-  },
-  "application/geopackage+sqlite3": {
-    "source": "iana"
-  },
-  "application/geoxacml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/gltf-buffer": {
-    "source": "iana"
-  },
-  "application/gml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["gml"]
-  },
-  "application/gpx+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["gpx"]
-  },
-  "application/gxf": {
-    "source": "apache",
-    "extensions": ["gxf"]
-  },
-  "application/gzip": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["gz"]
-  },
-  "application/h224": {
-    "source": "iana"
-  },
-  "application/held+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/hjson": {
-    "extensions": ["hjson"]
-  },
-  "application/http": {
-    "source": "iana"
-  },
-  "application/hyperstudio": {
-    "source": "iana",
-    "extensions": ["stk"]
-  },
-  "application/ibe-key-request+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/ibe-pkg-reply+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/ibe-pp-data": {
-    "source": "iana"
-  },
-  "application/iges": {
-    "source": "iana"
-  },
-  "application/im-iscomposing+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/index": {
-    "source": "iana"
-  },
-  "application/index.cmd": {
-    "source": "iana"
-  },
-  "application/index.obj": {
-    "source": "iana"
-  },
-  "application/index.response": {
-    "source": "iana"
-  },
-  "application/index.vnd": {
-    "source": "iana"
-  },
-  "application/inkml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["ink", "inkml"]
-  },
-  "application/iotp": {
-    "source": "iana"
-  },
-  "application/ipfix": {
-    "source": "iana",
-    "extensions": ["ipfix"]
-  },
-  "application/ipp": {
-    "source": "iana"
-  },
-  "application/isup": {
-    "source": "iana"
-  },
-  "application/its+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/java-archive": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["jar", "war", "ear"]
-  },
-  "application/java-serialized-object": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["ser"]
-  },
-  "application/java-vm": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["class"]
-  },
-  "application/javascript": {
-    "source": "iana",
-    "charset": "UTF-8",
-    "compressible": true,
-    "extensions": ["js", "mjs"]
-  },
-  "application/jf2feed+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/jose": {
-    "source": "iana"
-  },
-  "application/jose+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/jrd+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/json": {
-    "source": "iana",
-    "charset": "UTF-8",
-    "compressible": true,
-    "extensions": ["json", "map"]
-  },
-  "application/json-patch+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/json-seq": {
-    "source": "iana"
-  },
-  "application/json5": {
-    "extensions": ["json5"]
-  },
-  "application/jsonml+json": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["jsonml"]
-  },
-  "application/jwk+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/jwk-set+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/jwt": {
-    "source": "iana"
-  },
-  "application/kpml-request+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/kpml-response+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/ld+json": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["jsonld"]
-  },
-  "application/lgr+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/link-format": {
-    "source": "iana"
-  },
-  "application/load-control+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/lost+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["lostxml"]
-  },
-  "application/lostsync+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/lxf": {
-    "source": "iana"
-  },
-  "application/mac-binhex40": {
-    "source": "iana",
-    "extensions": ["hqx"]
-  },
-  "application/mac-compactpro": {
-    "source": "apache",
-    "extensions": ["cpt"]
-  },
-  "application/macwriteii": {
-    "source": "iana"
-  },
-  "application/mads+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mads"]
-  },
-  "application/manifest+json": {
-    "charset": "UTF-8",
-    "compressible": true,
-    "extensions": ["webmanifest"]
-  },
-  "application/marc": {
-    "source": "iana",
-    "extensions": ["mrc"]
-  },
-  "application/marcxml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mrcx"]
-  },
-  "application/mathematica": {
-    "source": "iana",
-    "extensions": ["ma", "nb", "mb"]
-  },
-  "application/mathml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mathml"]
-  },
-  "application/mathml-content+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mathml-presentation+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-associated-procedure-description+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-deregister+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-envelope+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-msk+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-msk-response+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-protection-description+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-reception-report+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-register+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-register-response+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-schedule+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbms-user-service-description+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mbox": {
-    "source": "iana",
-    "extensions": ["mbox"]
-  },
-  "application/media-policy-dataset+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/media_control+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mediaservercontrol+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mscml"]
-  },
-  "application/merge-patch+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/metalink+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["metalink"]
-  },
-  "application/metalink4+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["meta4"]
-  },
-  "application/mets+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mets"]
-  },
-  "application/mf4": {
-    "source": "iana"
-  },
-  "application/mikey": {
-    "source": "iana"
-  },
-  "application/mipc": {
-    "source": "iana"
-  },
-  "application/mmt-aei+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mmt-usd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mods+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mods"]
-  },
-  "application/moss-keys": {
-    "source": "iana"
-  },
-  "application/moss-signature": {
-    "source": "iana"
-  },
-  "application/mosskey-data": {
-    "source": "iana"
-  },
-  "application/mosskey-request": {
-    "source": "iana"
-  },
-  "application/mp21": {
-    "source": "iana",
-    "extensions": ["m21", "mp21"]
-  },
-  "application/mp4": {
-    "source": "iana",
-    "extensions": ["mp4s", "m4p"]
-  },
-  "application/mpeg4-generic": {
-    "source": "iana"
-  },
-  "application/mpeg4-iod": {
-    "source": "iana"
-  },
-  "application/mpeg4-iod-xmt": {
-    "source": "iana"
-  },
-  "application/mrb-consumer+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mrb-publish+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/msc-ivr+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/msc-mixer+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/msword": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["doc", "dot"]
-  },
-  "application/mud+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/mxf": {
-    "source": "iana",
-    "extensions": ["mxf"]
-  },
-  "application/n-quads": {
-    "source": "iana",
-    "extensions": ["nq"]
-  },
-  "application/n-triples": {
-    "source": "iana",
-    "extensions": ["nt"]
-  },
-  "application/nasdata": {
-    "source": "iana"
-  },
-  "application/news-checkgroups": {
-    "source": "iana"
-  },
-  "application/news-groupinfo": {
-    "source": "iana"
-  },
-  "application/news-transmission": {
-    "source": "iana"
-  },
-  "application/nlsml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/node": {
-    "source": "iana"
-  },
-  "application/nss": {
-    "source": "iana"
-  },
-  "application/ocsp-request": {
-    "source": "iana"
-  },
-  "application/ocsp-response": {
-    "source": "iana"
-  },
-  "application/octet-stream": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": [
-      "bin",
-      "dms",
-      "lrf",
-      "mar",
-      "so",
-      "dist",
-      "distz",
-      "pkg",
-      "bpk",
-      "dump",
-      "elc",
-      "deploy",
-      "exe",
-      "dll",
-      "deb",
-      "dmg",
-      "iso",
-      "img",
-      "msi",
-      "msp",
-      "msm",
-      "buffer"
-    ]
-  },
-  "application/oda": {
-    "source": "iana",
-    "extensions": ["oda"]
-  },
-  "application/odm+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/odx": {
-    "source": "iana"
-  },
-  "application/oebps-package+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["opf"]
-  },
-  "application/ogg": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["ogx"]
-  },
-  "application/omdoc+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["omdoc"]
-  },
-  "application/onenote": {
-    "source": "apache",
-    "extensions": ["onetoc", "onetoc2", "onetmp", "onepkg"]
-  },
-  "application/oscore": {
-    "source": "iana"
-  },
-  "application/oxps": {
-    "source": "iana",
-    "extensions": ["oxps"]
-  },
-  "application/p2p-overlay+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/parityfec": {
-    "source": "iana"
-  },
-  "application/passport": {
-    "source": "iana"
-  },
-  "application/patch-ops-error+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xer"]
-  },
-  "application/pdf": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["pdf"]
-  },
-  "application/pdx": {
-    "source": "iana"
-  },
-  "application/pem-certificate-chain": {
-    "source": "iana"
-  },
-  "application/pgp-encrypted": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["pgp"]
-  },
-  "application/pgp-keys": {
-    "source": "iana"
-  },
-  "application/pgp-signature": {
-    "source": "iana",
-    "extensions": ["asc", "sig"]
-  },
-  "application/pics-rules": {
-    "source": "apache",
-    "extensions": ["prf"]
-  },
-  "application/pidf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/pidf-diff+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/pkcs10": {
-    "source": "iana",
-    "extensions": ["p10"]
-  },
-  "application/pkcs12": {
-    "source": "iana"
-  },
-  "application/pkcs7-mime": {
-    "source": "iana",
-    "extensions": ["p7m", "p7c"]
-  },
-  "application/pkcs7-signature": {
-    "source": "iana",
-    "extensions": ["p7s"]
-  },
-  "application/pkcs8": {
-    "source": "iana",
-    "extensions": ["p8"]
-  },
-  "application/pkcs8-encrypted": {
-    "source": "iana"
-  },
-  "application/pkix-attr-cert": {
-    "source": "iana",
-    "extensions": ["ac"]
-  },
-  "application/pkix-cert": {
-    "source": "iana",
-    "extensions": ["cer"]
-  },
-  "application/pkix-crl": {
-    "source": "iana",
-    "extensions": ["crl"]
-  },
-  "application/pkix-pkipath": {
-    "source": "iana",
-    "extensions": ["pkipath"]
-  },
-  "application/pkixcmp": {
-    "source": "iana",
-    "extensions": ["pki"]
-  },
-  "application/pls+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["pls"]
-  },
-  "application/poc-settings+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/postscript": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["ai", "eps", "ps"]
-  },
-  "application/ppsp-tracker+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/problem+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/problem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/provenance+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/prs.alvestrand.titrax-sheet": {
-    "source": "iana"
-  },
-  "application/prs.cww": {
-    "source": "iana",
-    "extensions": ["cww"]
-  },
-  "application/prs.hpub+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/prs.nprend": {
-    "source": "iana"
-  },
-  "application/prs.plucker": {
-    "source": "iana"
-  },
-  "application/prs.rdf-xml-crypt": {
-    "source": "iana"
-  },
-  "application/prs.xsf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/pskc+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["pskcxml"]
-  },
-  "application/qsig": {
-    "source": "iana"
-  },
-  "application/raml+yaml": {
-    "compressible": true,
-    "extensions": ["raml"]
-  },
-  "application/raptorfec": {
-    "source": "iana"
-  },
-  "application/rdap+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/rdf+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rdf", "owl"]
-  },
-  "application/reginfo+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rif"]
-  },
-  "application/relax-ng-compact-syntax": {
-    "source": "iana",
-    "extensions": ["rnc"]
-  },
-  "application/remote-printing": {
-    "source": "iana"
-  },
-  "application/reputon+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/resource-lists+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rl"]
-  },
-  "application/resource-lists-diff+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rld"]
-  },
-  "application/rfc+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/riscos": {
-    "source": "iana"
-  },
-  "application/rlmi+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/rls-services+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rs"]
-  },
-  "application/route-apd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/route-s-tsid+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/route-usd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/rpki-ghostbusters": {
-    "source": "iana",
-    "extensions": ["gbr"]
-  },
-  "application/rpki-manifest": {
-    "source": "iana",
-    "extensions": ["mft"]
-  },
-  "application/rpki-publication": {
-    "source": "iana"
-  },
-  "application/rpki-roa": {
-    "source": "iana",
-    "extensions": ["roa"]
-  },
-  "application/rpki-updown": {
-    "source": "iana"
-  },
-  "application/rsd+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["rsd"]
-  },
-  "application/rss+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["rss"]
-  },
-  "application/rtf": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rtf"]
-  },
-  "application/rtploopback": {
-    "source": "iana"
-  },
-  "application/rtx": {
-    "source": "iana"
-  },
-  "application/samlassertion+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/samlmetadata+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/sbml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["sbml"]
-  },
-  "application/scaip+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/scim+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/scvp-cv-request": {
-    "source": "iana",
-    "extensions": ["scq"]
-  },
-  "application/scvp-cv-response": {
-    "source": "iana",
-    "extensions": ["scs"]
-  },
-  "application/scvp-vp-request": {
-    "source": "iana",
-    "extensions": ["spq"]
-  },
-  "application/scvp-vp-response": {
-    "source": "iana",
-    "extensions": ["spp"]
-  },
-  "application/sdp": {
-    "source": "iana",
-    "extensions": ["sdp"]
-  },
-  "application/secevent+jwt": {
-    "source": "iana"
-  },
-  "application/senml+cbor": {
-    "source": "iana"
-  },
-  "application/senml+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/senml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/senml-exi": {
-    "source": "iana"
-  },
-  "application/sensml+cbor": {
-    "source": "iana"
-  },
-  "application/sensml+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/sensml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/sensml-exi": {
-    "source": "iana"
-  },
-  "application/sep+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/sep-exi": {
-    "source": "iana"
-  },
-  "application/session-info": {
-    "source": "iana"
-  },
-  "application/set-payment": {
-    "source": "iana"
-  },
-  "application/set-payment-initiation": {
-    "source": "iana",
-    "extensions": ["setpay"]
-  },
-  "application/set-registration": {
-    "source": "iana"
-  },
-  "application/set-registration-initiation": {
-    "source": "iana",
-    "extensions": ["setreg"]
-  },
-  "application/sgml": {
-    "source": "iana"
-  },
-  "application/sgml-open-catalog": {
-    "source": "iana"
-  },
-  "application/shf+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["shf"]
-  },
-  "application/sieve": {
-    "source": "iana",
-    "extensions": ["siv", "sieve"]
-  },
-  "application/simple-filter+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/simple-message-summary": {
-    "source": "iana"
-  },
-  "application/simplesymbolcontainer": {
-    "source": "iana"
-  },
-  "application/sipc": {
-    "source": "iana"
-  },
-  "application/slate": {
-    "source": "iana"
-  },
-  "application/smil": {
-    "source": "iana"
-  },
-  "application/smil+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["smi", "smil"]
-  },
-  "application/smpte336m": {
-    "source": "iana"
-  },
-  "application/soap+fastinfoset": {
-    "source": "iana"
-  },
-  "application/soap+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/sparql-query": {
-    "source": "iana",
-    "extensions": ["rq"]
-  },
-  "application/sparql-results+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["srx"]
-  },
-  "application/spirits-event+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/sql": {
-    "source": "iana"
-  },
-  "application/srgs": {
-    "source": "iana",
-    "extensions": ["gram"]
-  },
-  "application/srgs+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["grxml"]
-  },
-  "application/sru+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["sru"]
-  },
-  "application/ssdl+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["ssdl"]
-  },
-  "application/ssml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["ssml"]
-  },
-  "application/stix+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/swid+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/tamp-apex-update": {
-    "source": "iana"
-  },
-  "application/tamp-apex-update-confirm": {
-    "source": "iana"
-  },
-  "application/tamp-community-update": {
-    "source": "iana"
-  },
-  "application/tamp-community-update-confirm": {
-    "source": "iana"
-  },
-  "application/tamp-error": {
-    "source": "iana"
-  },
-  "application/tamp-sequence-adjust": {
-    "source": "iana"
-  },
-  "application/tamp-sequence-adjust-confirm": {
-    "source": "iana"
-  },
-  "application/tamp-status-query": {
-    "source": "iana"
-  },
-  "application/tamp-status-response": {
-    "source": "iana"
-  },
-  "application/tamp-update": {
-    "source": "iana"
-  },
-  "application/tamp-update-confirm": {
-    "source": "iana"
-  },
-  "application/tar": {
-    "compressible": true
-  },
-  "application/taxii+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/tei+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["tei", "teicorpus"]
-  },
-  "application/tetra_isi": {
-    "source": "iana"
-  },
-  "application/thraud+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["tfi"]
-  },
-  "application/timestamp-query": {
-    "source": "iana"
-  },
-  "application/timestamp-reply": {
-    "source": "iana"
-  },
-  "application/timestamped-data": {
-    "source": "iana",
-    "extensions": ["tsd"]
-  },
-  "application/tlsrpt+gzip": {
-    "source": "iana"
-  },
-  "application/tlsrpt+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/tnauthlist": {
-    "source": "iana"
-  },
-  "application/toml": {
-    "compressible": true,
-    "extensions": ["toml"]
-  },
-  "application/trickle-ice-sdpfrag": {
-    "source": "iana"
-  },
-  "application/trig": {
-    "source": "iana"
-  },
-  "application/ttml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/tve-trigger": {
-    "source": "iana"
-  },
-  "application/tzif": {
-    "source": "iana"
-  },
-  "application/tzif-leap": {
-    "source": "iana"
-  },
-  "application/ulpfec": {
-    "source": "iana"
-  },
-  "application/urc-grpsheet+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/urc-ressheet+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/urc-targetdesc+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/urc-uisocketdesc+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vcard+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vcard+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vemmi": {
-    "source": "iana"
-  },
-  "application/vividence.scriptfile": {
-    "source": "apache"
-  },
-  "application/vnd.1000minds.decision-model+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp-prose+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp-prose-pc3ch+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp-v2x-local-service-information": {
-    "source": "iana"
-  },
-  "application/vnd.3gpp.access-transfer-events+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.bsf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.gmop+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mc-signalling-ear": {
-    "source": "iana"
-  },
-  "application/vnd.3gpp.mcdata-affiliation-command+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcdata-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcdata-payload": {
-    "source": "iana"
-  },
-  "application/vnd.3gpp.mcdata-service-config+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcdata-signalling": {
-    "source": "iana"
-  },
-  "application/vnd.3gpp.mcdata-ue-config+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcdata-user-profile+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-affiliation-command+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-floor-request+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-location-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-mbms-usage-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-service-config+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-signed+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-ue-config+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-ue-init-config+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcptt-user-profile+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcvideo-affiliation-command+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcvideo-affiliation-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcvideo-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcvideo-location-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcvideo-mbms-usage-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcvideo-service-config+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcvideo-transmission-request+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcvideo-ue-config+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mcvideo-user-profile+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.mid-call+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.pic-bw-large": {
-    "source": "iana",
-    "extensions": ["plb"]
-  },
-  "application/vnd.3gpp.pic-bw-small": {
-    "source": "iana",
-    "extensions": ["psb"]
-  },
-  "application/vnd.3gpp.pic-bw-var": {
-    "source": "iana",
-    "extensions": ["pvb"]
-  },
-  "application/vnd.3gpp.sms": {
-    "source": "iana"
-  },
-  "application/vnd.3gpp.sms+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.srvcc-ext+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.srvcc-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.state-and-event-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp.ussd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp2.bcmcsinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.3gpp2.sms": {
-    "source": "iana"
-  },
-  "application/vnd.3gpp2.tcap": {
-    "source": "iana",
-    "extensions": ["tcap"]
-  },
-  "application/vnd.3lightssoftware.imagescal": {
-    "source": "iana"
-  },
-  "application/vnd.3m.post-it-notes": {
-    "source": "iana",
-    "extensions": ["pwn"]
-  },
-  "application/vnd.accpac.simply.aso": {
-    "source": "iana",
-    "extensions": ["aso"]
-  },
-  "application/vnd.accpac.simply.imp": {
-    "source": "iana",
-    "extensions": ["imp"]
-  },
-  "application/vnd.acucobol": {
-    "source": "iana",
-    "extensions": ["acu"]
-  },
-  "application/vnd.acucorp": {
-    "source": "iana",
-    "extensions": ["atc", "acutc"]
-  },
-  "application/vnd.adobe.air-application-installer-package+zip": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["air"]
-  },
-  "application/vnd.adobe.flash.movie": {
-    "source": "iana"
-  },
-  "application/vnd.adobe.formscentral.fcdt": {
-    "source": "iana",
-    "extensions": ["fcdt"]
-  },
-  "application/vnd.adobe.fxp": {
-    "source": "iana",
-    "extensions": ["fxp", "fxpl"]
-  },
-  "application/vnd.adobe.partial-upload": {
-    "source": "iana"
-  },
-  "application/vnd.adobe.xdp+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xdp"]
-  },
-  "application/vnd.adobe.xfdf": {
-    "source": "iana",
-    "extensions": ["xfdf"]
-  },
-  "application/vnd.aether.imp": {
-    "source": "iana"
-  },
-  "application/vnd.afpc.afplinedata": {
-    "source": "iana"
-  },
-  "application/vnd.afpc.modca": {
-    "source": "iana"
-  },
-  "application/vnd.ah-barcode": {
-    "source": "iana"
-  },
-  "application/vnd.ahead.space": {
-    "source": "iana",
-    "extensions": ["ahead"]
-  },
-  "application/vnd.airzip.filesecure.azf": {
-    "source": "iana",
-    "extensions": ["azf"]
-  },
-  "application/vnd.airzip.filesecure.azs": {
-    "source": "iana",
-    "extensions": ["azs"]
-  },
-  "application/vnd.amadeus+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.amazon.ebook": {
-    "source": "apache",
-    "extensions": ["azw"]
-  },
-  "application/vnd.amazon.mobi8-ebook": {
-    "source": "iana"
-  },
-  "application/vnd.americandynamics.acc": {
-    "source": "iana",
-    "extensions": ["acc"]
-  },
-  "application/vnd.amiga.ami": {
-    "source": "iana",
-    "extensions": ["ami"]
-  },
-  "application/vnd.amundsen.maze+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.android.ota": {
-    "source": "iana"
-  },
-  "application/vnd.android.package-archive": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["apk"]
-  },
-  "application/vnd.anki": {
-    "source": "iana"
-  },
-  "application/vnd.anser-web-certificate-issue-initiation": {
-    "source": "iana",
-    "extensions": ["cii"]
-  },
-  "application/vnd.anser-web-funds-transfer-initiation": {
-    "source": "apache",
-    "extensions": ["fti"]
-  },
-  "application/vnd.antix.game-component": {
-    "source": "iana",
-    "extensions": ["atx"]
-  },
-  "application/vnd.apache.thrift.binary": {
-    "source": "iana"
-  },
-  "application/vnd.apache.thrift.compact": {
-    "source": "iana"
-  },
-  "application/vnd.apache.thrift.json": {
-    "source": "iana"
-  },
-  "application/vnd.api+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.apothekende.reservation+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.apple.installer+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mpkg"]
-  },
-  "application/vnd.apple.keynote": {
-    "source": "iana",
-    "extensions": ["keynote"]
-  },
-  "application/vnd.apple.mpegurl": {
-    "source": "iana",
-    "extensions": ["m3u8"]
-  },
-  "application/vnd.apple.numbers": {
-    "source": "iana",
-    "extensions": ["numbers"]
-  },
-  "application/vnd.apple.pages": {
-    "source": "iana",
-    "extensions": ["pages"]
-  },
-  "application/vnd.apple.pkpass": {
-    "compressible": false,
-    "extensions": ["pkpass"]
-  },
-  "application/vnd.arastra.swi": {
-    "source": "iana"
-  },
-  "application/vnd.aristanetworks.swi": {
-    "source": "iana",
-    "extensions": ["swi"]
-  },
-  "application/vnd.artisan+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.artsquare": {
-    "source": "iana"
-  },
-  "application/vnd.astraea-software.iota": {
-    "source": "iana",
-    "extensions": ["iota"]
-  },
-  "application/vnd.audiograph": {
-    "source": "iana",
-    "extensions": ["aep"]
-  },
-  "application/vnd.autopackage": {
-    "source": "iana"
-  },
-  "application/vnd.avalon+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.avistar+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.balsamiq.bmml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.balsamiq.bmpr": {
-    "source": "iana"
-  },
-  "application/vnd.banana-accounting": {
-    "source": "iana"
-  },
-  "application/vnd.bbf.usp.error": {
-    "source": "iana"
-  },
-  "application/vnd.bbf.usp.msg": {
-    "source": "iana"
-  },
-  "application/vnd.bbf.usp.msg+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.bekitzur-stech+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.bint.med-content": {
-    "source": "iana"
-  },
-  "application/vnd.biopax.rdf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.blink-idb-value-wrapper": {
-    "source": "iana"
-  },
-  "application/vnd.blueice.multipass": {
-    "source": "iana",
-    "extensions": ["mpm"]
-  },
-  "application/vnd.bluetooth.ep.oob": {
-    "source": "iana"
-  },
-  "application/vnd.bluetooth.le.oob": {
-    "source": "iana"
-  },
-  "application/vnd.bmi": {
-    "source": "iana",
-    "extensions": ["bmi"]
-  },
-  "application/vnd.bpf": {
-    "source": "iana"
-  },
-  "application/vnd.bpf3": {
-    "source": "iana"
-  },
-  "application/vnd.businessobjects": {
-    "source": "iana",
-    "extensions": ["rep"]
-  },
-  "application/vnd.byu.uapi+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.cab-jscript": {
-    "source": "iana"
-  },
-  "application/vnd.canon-cpdl": {
-    "source": "iana"
-  },
-  "application/vnd.canon-lips": {
-    "source": "iana"
-  },
-  "application/vnd.capasystems-pg+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.cendio.thinlinc.clientconf": {
-    "source": "iana"
-  },
-  "application/vnd.century-systems.tcp_stream": {
-    "source": "iana"
-  },
-  "application/vnd.chemdraw+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["cdxml"]
-  },
-  "application/vnd.chess-pgn": {
-    "source": "iana"
-  },
-  "application/vnd.chipnuts.karaoke-mmd": {
-    "source": "iana",
-    "extensions": ["mmd"]
-  },
-  "application/vnd.ciedi": {
-    "source": "iana"
-  },
-  "application/vnd.cinderella": {
-    "source": "iana",
-    "extensions": ["cdy"]
-  },
-  "application/vnd.cirpack.isdn-ext": {
-    "source": "iana"
-  },
-  "application/vnd.citationstyles.style+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["csl"]
-  },
-  "application/vnd.claymore": {
-    "source": "iana",
-    "extensions": ["cla"]
-  },
-  "application/vnd.cloanto.rp9": {
-    "source": "iana",
-    "extensions": ["rp9"]
-  },
-  "application/vnd.clonk.c4group": {
-    "source": "iana",
-    "extensions": ["c4g", "c4d", "c4f", "c4p", "c4u"]
-  },
-  "application/vnd.cluetrust.cartomobile-config": {
-    "source": "iana",
-    "extensions": ["c11amc"]
-  },
-  "application/vnd.cluetrust.cartomobile-config-pkg": {
-    "source": "iana",
-    "extensions": ["c11amz"]
-  },
-  "application/vnd.coffeescript": {
-    "source": "iana"
-  },
-  "application/vnd.collabio.xodocuments.document": {
-    "source": "iana"
-  },
-  "application/vnd.collabio.xodocuments.document-template": {
-    "source": "iana"
-  },
-  "application/vnd.collabio.xodocuments.presentation": {
-    "source": "iana"
-  },
-  "application/vnd.collabio.xodocuments.presentation-template": {
-    "source": "iana"
-  },
-  "application/vnd.collabio.xodocuments.spreadsheet": {
-    "source": "iana"
-  },
-  "application/vnd.collabio.xodocuments.spreadsheet-template": {
-    "source": "iana"
-  },
-  "application/vnd.collection+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.collection.doc+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.collection.next+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.comicbook+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.comicbook-rar": {
-    "source": "iana"
-  },
-  "application/vnd.commerce-battelle": {
-    "source": "iana"
-  },
-  "application/vnd.commonspace": {
-    "source": "iana",
-    "extensions": ["csp"]
-  },
-  "application/vnd.contact.cmsg": {
-    "source": "iana",
-    "extensions": ["cdbcmsg"]
-  },
-  "application/vnd.coreos.ignition+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.cosmocaller": {
-    "source": "iana",
-    "extensions": ["cmc"]
-  },
-  "application/vnd.crick.clicker": {
-    "source": "iana",
-    "extensions": ["clkx"]
-  },
-  "application/vnd.crick.clicker.keyboard": {
-    "source": "iana",
-    "extensions": ["clkk"]
-  },
-  "application/vnd.crick.clicker.palette": {
-    "source": "iana",
-    "extensions": ["clkp"]
-  },
-  "application/vnd.crick.clicker.template": {
-    "source": "iana",
-    "extensions": ["clkt"]
-  },
-  "application/vnd.crick.clicker.wordbank": {
-    "source": "iana",
-    "extensions": ["clkw"]
-  },
-  "application/vnd.criticaltools.wbs+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["wbs"]
-  },
-  "application/vnd.cryptii.pipe+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.crypto-shade-file": {
-    "source": "iana"
-  },
-  "application/vnd.ctc-posml": {
-    "source": "iana",
-    "extensions": ["pml"]
-  },
-  "application/vnd.ctct.ws+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.cups-pdf": {
-    "source": "iana"
-  },
-  "application/vnd.cups-postscript": {
-    "source": "iana"
-  },
-  "application/vnd.cups-ppd": {
-    "source": "iana",
-    "extensions": ["ppd"]
-  },
-  "application/vnd.cups-raster": {
-    "source": "iana"
-  },
-  "application/vnd.cups-raw": {
-    "source": "iana"
-  },
-  "application/vnd.curl": {
-    "source": "iana"
-  },
-  "application/vnd.curl.car": {
-    "source": "apache",
-    "extensions": ["car"]
-  },
-  "application/vnd.curl.pcurl": {
-    "source": "apache",
-    "extensions": ["pcurl"]
-  },
-  "application/vnd.cyan.dean.root+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.cybank": {
-    "source": "iana"
-  },
-  "application/vnd.d2l.coursepackage1p0+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.dart": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["dart"]
-  },
-  "application/vnd.data-vision.rdz": {
-    "source": "iana",
-    "extensions": ["rdz"]
-  },
-  "application/vnd.datapackage+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dataresource+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.debian.binary-package": {
-    "source": "iana"
-  },
-  "application/vnd.dece.data": {
-    "source": "iana",
-    "extensions": ["uvf", "uvvf", "uvd", "uvvd"]
-  },
-  "application/vnd.dece.ttml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["uvt", "uvvt"]
-  },
-  "application/vnd.dece.unspecified": {
-    "source": "iana",
-    "extensions": ["uvx", "uvvx"]
-  },
-  "application/vnd.dece.zip": {
-    "source": "iana",
-    "extensions": ["uvz", "uvvz"]
-  },
-  "application/vnd.denovo.fcselayout-link": {
-    "source": "iana",
-    "extensions": ["fe_launch"]
-  },
-  "application/vnd.desmume.movie": {
-    "source": "iana"
-  },
-  "application/vnd.dir-bi.plate-dl-nosuffix": {
-    "source": "iana"
-  },
-  "application/vnd.dm.delegation+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dna": {
-    "source": "iana",
-    "extensions": ["dna"]
-  },
-  "application/vnd.document+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dolby.mlp": {
-    "source": "apache",
-    "extensions": ["mlp"]
-  },
-  "application/vnd.dolby.mobile.1": {
-    "source": "iana"
-  },
-  "application/vnd.dolby.mobile.2": {
-    "source": "iana"
-  },
-  "application/vnd.doremir.scorecloud-binary-document": {
-    "source": "iana"
-  },
-  "application/vnd.dpgraph": {
-    "source": "iana",
-    "extensions": ["dpg"]
-  },
-  "application/vnd.dreamfactory": {
-    "source": "iana",
-    "extensions": ["dfac"]
-  },
-  "application/vnd.drive+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ds-keypoint": {
-    "source": "apache",
-    "extensions": ["kpxx"]
-  },
-  "application/vnd.dtg.local": {
-    "source": "iana"
-  },
-  "application/vnd.dtg.local.flash": {
-    "source": "iana"
-  },
-  "application/vnd.dtg.local.html": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.ait": {
-    "source": "iana",
-    "extensions": ["ait"]
-  },
-  "application/vnd.dvb.dvbj": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.esgcontainer": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.ipdcdftnotifaccess": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.ipdcesgaccess": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.ipdcesgaccess2": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.ipdcesgpdd": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.ipdcroaming": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.iptv.alfec-base": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.iptv.alfec-enhancement": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.notif-aggregate-root+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.notif-container+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.notif-generic+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.notif-ia-msglist+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.notif-ia-registration-request+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.notif-ia-registration-response+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.notif-init+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.dvb.pfr": {
-    "source": "iana"
-  },
-  "application/vnd.dvb.service": {
-    "source": "iana",
-    "extensions": ["svc"]
-  },
-  "application/vnd.dxr": {
-    "source": "iana"
-  },
-  "application/vnd.dynageo": {
-    "source": "iana",
-    "extensions": ["geo"]
-  },
-  "application/vnd.dzr": {
-    "source": "iana"
-  },
-  "application/vnd.easykaraoke.cdgdownload": {
-    "source": "iana"
-  },
-  "application/vnd.ecdis-update": {
-    "source": "iana"
-  },
-  "application/vnd.ecip.rlp": {
-    "source": "iana"
-  },
-  "application/vnd.ecowin.chart": {
-    "source": "iana",
-    "extensions": ["mag"]
-  },
-  "application/vnd.ecowin.filerequest": {
-    "source": "iana"
-  },
-  "application/vnd.ecowin.fileupdate": {
-    "source": "iana"
-  },
-  "application/vnd.ecowin.series": {
-    "source": "iana"
-  },
-  "application/vnd.ecowin.seriesrequest": {
-    "source": "iana"
-  },
-  "application/vnd.ecowin.seriesupdate": {
-    "source": "iana"
-  },
-  "application/vnd.efi.img": {
-    "source": "iana"
-  },
-  "application/vnd.efi.iso": {
-    "source": "iana"
-  },
-  "application/vnd.emclient.accessrequest+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.enliven": {
-    "source": "iana",
-    "extensions": ["nml"]
-  },
-  "application/vnd.enphase.envoy": {
-    "source": "iana"
-  },
-  "application/vnd.eprints.data+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.epson.esf": {
-    "source": "iana",
-    "extensions": ["esf"]
-  },
-  "application/vnd.epson.msf": {
-    "source": "iana",
-    "extensions": ["msf"]
-  },
-  "application/vnd.epson.quickanime": {
-    "source": "iana",
-    "extensions": ["qam"]
-  },
-  "application/vnd.epson.salt": {
-    "source": "iana",
-    "extensions": ["slt"]
-  },
-  "application/vnd.epson.ssf": {
-    "source": "iana",
-    "extensions": ["ssf"]
-  },
-  "application/vnd.ericsson.quickcall": {
-    "source": "iana"
-  },
-  "application/vnd.espass-espass+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.eszigno3+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["es3", "et3"]
-  },
-  "application/vnd.etsi.aoc+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.asic-e+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.etsi.asic-s+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.etsi.cug+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvcommand+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvdiscovery+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvprofile+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvsad-bc+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvsad-cod+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvsad-npvr+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvservice+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvsync+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.iptvueprofile+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.mcid+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.mheg5": {
-    "source": "iana"
-  },
-  "application/vnd.etsi.overload-control-policy-dataset+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.pstn+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.sci+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.simservs+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.timestamp-token": {
-    "source": "iana"
-  },
-  "application/vnd.etsi.tsl+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.etsi.tsl.der": {
-    "source": "iana"
-  },
-  "application/vnd.eudora.data": {
-    "source": "iana"
-  },
-  "application/vnd.evolv.ecig.profile": {
-    "source": "iana"
-  },
-  "application/vnd.evolv.ecig.settings": {
-    "source": "iana"
-  },
-  "application/vnd.evolv.ecig.theme": {
-    "source": "iana"
-  },
-  "application/vnd.exstream-empower+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.exstream-package": {
-    "source": "iana"
-  },
-  "application/vnd.ezpix-album": {
-    "source": "iana",
-    "extensions": ["ez2"]
-  },
-  "application/vnd.ezpix-package": {
-    "source": "iana",
-    "extensions": ["ez3"]
-  },
-  "application/vnd.f-secure.mobile": {
-    "source": "iana"
-  },
-  "application/vnd.fastcopy-disk-image": {
-    "source": "iana"
-  },
-  "application/vnd.fdf": {
-    "source": "iana",
-    "extensions": ["fdf"]
-  },
-  "application/vnd.fdsn.mseed": {
-    "source": "iana",
-    "extensions": ["mseed"]
-  },
-  "application/vnd.fdsn.seed": {
-    "source": "iana",
-    "extensions": ["seed", "dataless"]
-  },
-  "application/vnd.ffsns": {
-    "source": "iana"
-  },
-  "application/vnd.filmit.zfc": {
-    "source": "iana"
-  },
-  "application/vnd.fints": {
-    "source": "iana"
-  },
-  "application/vnd.firemonkeys.cloudcell": {
-    "source": "iana"
-  },
-  "application/vnd.flographit": {
-    "source": "iana",
-    "extensions": ["gph"]
-  },
-  "application/vnd.fluxtime.clip": {
-    "source": "iana",
-    "extensions": ["ftc"]
-  },
-  "application/vnd.font-fontforge-sfd": {
-    "source": "iana"
-  },
-  "application/vnd.framemaker": {
-    "source": "iana",
-    "extensions": ["fm", "frame", "maker", "book"]
-  },
-  "application/vnd.frogans.fnc": {
-    "source": "iana",
-    "extensions": ["fnc"]
-  },
-  "application/vnd.frogans.ltf": {
-    "source": "iana",
-    "extensions": ["ltf"]
-  },
-  "application/vnd.fsc.weblaunch": {
-    "source": "iana",
-    "extensions": ["fsc"]
-  },
-  "application/vnd.fujitsu.oasys": {
-    "source": "iana",
-    "extensions": ["oas"]
-  },
-  "application/vnd.fujitsu.oasys2": {
-    "source": "iana",
-    "extensions": ["oa2"]
-  },
-  "application/vnd.fujitsu.oasys3": {
-    "source": "iana",
-    "extensions": ["oa3"]
-  },
-  "application/vnd.fujitsu.oasysgp": {
-    "source": "iana",
-    "extensions": ["fg5"]
-  },
-  "application/vnd.fujitsu.oasysprs": {
-    "source": "iana",
-    "extensions": ["bh2"]
-  },
-  "application/vnd.fujixerox.art-ex": {
-    "source": "iana"
-  },
-  "application/vnd.fujixerox.art4": {
-    "source": "iana"
-  },
-  "application/vnd.fujixerox.ddd": {
-    "source": "iana",
-    "extensions": ["ddd"]
-  },
-  "application/vnd.fujixerox.docuworks": {
-    "source": "iana",
-    "extensions": ["xdw"]
-  },
-  "application/vnd.fujixerox.docuworks.binder": {
-    "source": "iana",
-    "extensions": ["xbd"]
-  },
-  "application/vnd.fujixerox.docuworks.container": {
-    "source": "iana"
-  },
-  "application/vnd.fujixerox.hbpl": {
-    "source": "iana"
-  },
-  "application/vnd.fut-misnet": {
-    "source": "iana"
-  },
-  "application/vnd.futoin+cbor": {
-    "source": "iana"
-  },
-  "application/vnd.futoin+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.fuzzysheet": {
-    "source": "iana",
-    "extensions": ["fzs"]
-  },
-  "application/vnd.genomatix.tuxedo": {
-    "source": "iana",
-    "extensions": ["txd"]
-  },
-  "application/vnd.geo+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.geocube+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.geogebra.file": {
-    "source": "iana",
-    "extensions": ["ggb"]
-  },
-  "application/vnd.geogebra.tool": {
-    "source": "iana",
-    "extensions": ["ggt"]
-  },
-  "application/vnd.geometry-explorer": {
-    "source": "iana",
-    "extensions": ["gex", "gre"]
-  },
-  "application/vnd.geonext": {
-    "source": "iana",
-    "extensions": ["gxt"]
-  },
-  "application/vnd.geoplan": {
-    "source": "iana",
-    "extensions": ["g2w"]
-  },
-  "application/vnd.geospace": {
-    "source": "iana",
-    "extensions": ["g3w"]
-  },
-  "application/vnd.gerber": {
-    "source": "iana"
-  },
-  "application/vnd.globalplatform.card-content-mgt": {
-    "source": "iana"
-  },
-  "application/vnd.globalplatform.card-content-mgt-response": {
-    "source": "iana"
-  },
-  "application/vnd.gmx": {
-    "source": "iana",
-    "extensions": ["gmx"]
-  },
-  "application/vnd.google-apps.document": {
-    "compressible": false,
-    "extensions": ["gdoc"]
-  },
-  "application/vnd.google-apps.presentation": {
-    "compressible": false,
-    "extensions": ["gslides"]
-  },
-  "application/vnd.google-apps.spreadsheet": {
-    "compressible": false,
-    "extensions": ["gsheet"]
-  },
-  "application/vnd.google-earth.kml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["kml"]
-  },
-  "application/vnd.google-earth.kmz": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["kmz"]
-  },
-  "application/vnd.gov.sk.e-form+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.gov.sk.e-form+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.gov.sk.xmldatacontainer+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.grafeq": {
-    "source": "iana",
-    "extensions": ["gqf", "gqs"]
-  },
-  "application/vnd.gridmp": {
-    "source": "iana"
-  },
-  "application/vnd.groove-account": {
-    "source": "iana",
-    "extensions": ["gac"]
-  },
-  "application/vnd.groove-help": {
-    "source": "iana",
-    "extensions": ["ghf"]
-  },
-  "application/vnd.groove-identity-message": {
-    "source": "iana",
-    "extensions": ["gim"]
-  },
-  "application/vnd.groove-injector": {
-    "source": "iana",
-    "extensions": ["grv"]
-  },
-  "application/vnd.groove-tool-message": {
-    "source": "iana",
-    "extensions": ["gtm"]
-  },
-  "application/vnd.groove-tool-template": {
-    "source": "iana",
-    "extensions": ["tpl"]
-  },
-  "application/vnd.groove-vcard": {
-    "source": "iana",
-    "extensions": ["vcg"]
-  },
-  "application/vnd.hal+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.hal+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["hal"]
-  },
-  "application/vnd.handheld-entertainment+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["zmm"]
-  },
-  "application/vnd.hbci": {
-    "source": "iana",
-    "extensions": ["hbci"]
-  },
-  "application/vnd.hc+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.hcl-bireports": {
-    "source": "iana"
-  },
-  "application/vnd.hdt": {
-    "source": "iana"
-  },
-  "application/vnd.heroku+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.hhe.lesson-player": {
-    "source": "iana",
-    "extensions": ["les"]
-  },
-  "application/vnd.hp-hpgl": {
-    "source": "iana",
-    "extensions": ["hpgl"]
-  },
-  "application/vnd.hp-hpid": {
-    "source": "iana",
-    "extensions": ["hpid"]
-  },
-  "application/vnd.hp-hps": {
-    "source": "iana",
-    "extensions": ["hps"]
-  },
-  "application/vnd.hp-jlyt": {
-    "source": "iana",
-    "extensions": ["jlt"]
-  },
-  "application/vnd.hp-pcl": {
-    "source": "iana",
-    "extensions": ["pcl"]
-  },
-  "application/vnd.hp-pclxl": {
-    "source": "iana",
-    "extensions": ["pclxl"]
-  },
-  "application/vnd.httphone": {
-    "source": "iana"
-  },
-  "application/vnd.hydrostatix.sof-data": {
-    "source": "iana",
-    "extensions": ["sfd-hdstx"]
-  },
-  "application/vnd.hyper+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.hyper-item+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.hyperdrive+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.hzn-3d-crossword": {
-    "source": "iana"
-  },
-  "application/vnd.ibm.afplinedata": {
-    "source": "iana"
-  },
-  "application/vnd.ibm.electronic-media": {
-    "source": "iana"
-  },
-  "application/vnd.ibm.minipay": {
-    "source": "iana",
-    "extensions": ["mpy"]
-  },
-  "application/vnd.ibm.modcap": {
-    "source": "iana",
-    "extensions": ["afp", "listafp", "list3820"]
-  },
-  "application/vnd.ibm.rights-management": {
-    "source": "iana",
-    "extensions": ["irm"]
-  },
-  "application/vnd.ibm.secure-container": {
-    "source": "iana",
-    "extensions": ["sc"]
-  },
-  "application/vnd.iccprofile": {
-    "source": "iana",
-    "extensions": ["icc", "icm"]
-  },
-  "application/vnd.ieee.1905": {
-    "source": "iana"
-  },
-  "application/vnd.igloader": {
-    "source": "iana",
-    "extensions": ["igl"]
-  },
-  "application/vnd.imagemeter.folder+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.imagemeter.image+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.immervision-ivp": {
-    "source": "iana",
-    "extensions": ["ivp"]
-  },
-  "application/vnd.immervision-ivu": {
-    "source": "iana",
-    "extensions": ["ivu"]
-  },
-  "application/vnd.ims.imsccv1p1": {
-    "source": "iana"
-  },
-  "application/vnd.ims.imsccv1p2": {
-    "source": "iana"
-  },
-  "application/vnd.ims.imsccv1p3": {
-    "source": "iana"
-  },
-  "application/vnd.ims.lis.v2.result+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ims.lti.v2.toolconsumerprofile+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ims.lti.v2.toolproxy+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ims.lti.v2.toolproxy.id+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ims.lti.v2.toolsettings+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ims.lti.v2.toolsettings.simple+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.informedcontrol.rms+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.informix-visionary": {
-    "source": "iana"
-  },
-  "application/vnd.infotech.project": {
-    "source": "iana"
-  },
-  "application/vnd.infotech.project+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.innopath.wamp.notification": {
-    "source": "iana"
-  },
-  "application/vnd.insors.igm": {
-    "source": "iana",
-    "extensions": ["igm"]
-  },
-  "application/vnd.intercon.formnet": {
-    "source": "iana",
-    "extensions": ["xpw", "xpx"]
-  },
-  "application/vnd.intergeo": {
-    "source": "iana",
-    "extensions": ["i2g"]
-  },
-  "application/vnd.intertrust.digibox": {
-    "source": "iana"
-  },
-  "application/vnd.intertrust.nncp": {
-    "source": "iana"
-  },
-  "application/vnd.intu.qbo": {
-    "source": "iana",
-    "extensions": ["qbo"]
-  },
-  "application/vnd.intu.qfx": {
-    "source": "iana",
-    "extensions": ["qfx"]
-  },
-  "application/vnd.iptc.g2.catalogitem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.iptc.g2.conceptitem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.iptc.g2.knowledgeitem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.iptc.g2.newsitem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.iptc.g2.newsmessage+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.iptc.g2.packageitem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.iptc.g2.planningitem+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ipunplugged.rcprofile": {
-    "source": "iana",
-    "extensions": ["rcprofile"]
-  },
-  "application/vnd.irepository.package+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["irp"]
-  },
-  "application/vnd.is-xpr": {
-    "source": "iana",
-    "extensions": ["xpr"]
-  },
-  "application/vnd.isac.fcs": {
-    "source": "iana",
-    "extensions": ["fcs"]
-  },
-  "application/vnd.iso11783-10+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.jam": {
-    "source": "iana",
-    "extensions": ["jam"]
-  },
-  "application/vnd.japannet-directory-service": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-jpnstore-wakeup": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-payment-wakeup": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-registration": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-registration-wakeup": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-setstore-wakeup": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-verification": {
-    "source": "iana"
-  },
-  "application/vnd.japannet-verification-wakeup": {
-    "source": "iana"
-  },
-  "application/vnd.jcp.javame.midlet-rms": {
-    "source": "iana",
-    "extensions": ["rms"]
-  },
-  "application/vnd.jisp": {
-    "source": "iana",
-    "extensions": ["jisp"]
-  },
-  "application/vnd.joost.joda-archive": {
-    "source": "iana",
-    "extensions": ["joda"]
-  },
-  "application/vnd.jsk.isdn-ngn": {
-    "source": "iana"
-  },
-  "application/vnd.kahootz": {
-    "source": "iana",
-    "extensions": ["ktz", "ktr"]
-  },
-  "application/vnd.kde.karbon": {
-    "source": "iana",
-    "extensions": ["karbon"]
-  },
-  "application/vnd.kde.kchart": {
-    "source": "iana",
-    "extensions": ["chrt"]
-  },
-  "application/vnd.kde.kformula": {
-    "source": "iana",
-    "extensions": ["kfo"]
-  },
-  "application/vnd.kde.kivio": {
-    "source": "iana",
-    "extensions": ["flw"]
-  },
-  "application/vnd.kde.kontour": {
-    "source": "iana",
-    "extensions": ["kon"]
-  },
-  "application/vnd.kde.kpresenter": {
-    "source": "iana",
-    "extensions": ["kpr", "kpt"]
-  },
-  "application/vnd.kde.kspread": {
-    "source": "iana",
-    "extensions": ["ksp"]
-  },
-  "application/vnd.kde.kword": {
-    "source": "iana",
-    "extensions": ["kwd", "kwt"]
-  },
-  "application/vnd.kenameaapp": {
-    "source": "iana",
-    "extensions": ["htke"]
-  },
-  "application/vnd.kidspiration": {
-    "source": "iana",
-    "extensions": ["kia"]
-  },
-  "application/vnd.kinar": {
-    "source": "iana",
-    "extensions": ["kne", "knp"]
-  },
-  "application/vnd.koan": {
-    "source": "iana",
-    "extensions": ["skp", "skd", "skt", "skm"]
-  },
-  "application/vnd.kodak-descriptor": {
-    "source": "iana",
-    "extensions": ["sse"]
-  },
-  "application/vnd.las": {
-    "source": "iana"
-  },
-  "application/vnd.las.las+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.las.las+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["lasxml"]
-  },
-  "application/vnd.laszip": {
-    "source": "iana"
-  },
-  "application/vnd.leap+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.liberty-request+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.llamagraphics.life-balance.desktop": {
-    "source": "iana",
-    "extensions": ["lbd"]
-  },
-  "application/vnd.llamagraphics.life-balance.exchange+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["lbe"]
-  },
-  "application/vnd.logipipe.circuit+zip": {
-    "source": "iana",
-    "compressible": false
-  },
-  "application/vnd.loom": {
-    "source": "iana"
-  },
-  "application/vnd.lotus-1-2-3": {
-    "source": "iana",
-    "extensions": ["123"]
-  },
-  "application/vnd.lotus-approach": {
-    "source": "iana",
-    "extensions": ["apr"]
-  },
-  "application/vnd.lotus-freelance": {
-    "source": "iana",
-    "extensions": ["pre"]
-  },
-  "application/vnd.lotus-notes": {
-    "source": "iana",
-    "extensions": ["nsf"]
-  },
-  "application/vnd.lotus-organizer": {
-    "source": "iana",
-    "extensions": ["org"]
-  },
-  "application/vnd.lotus-screencam": {
-    "source": "iana",
-    "extensions": ["scm"]
-  },
-  "application/vnd.lotus-wordpro": {
-    "source": "iana",
-    "extensions": ["lwp"]
-  },
-  "application/vnd.macports.portpkg": {
-    "source": "iana",
-    "extensions": ["portpkg"]
-  },
-  "application/vnd.mapbox-vector-tile": {
-    "source": "iana"
-  },
-  "application/vnd.marlin.drm.actiontoken+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.marlin.drm.conftoken+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.marlin.drm.license+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.marlin.drm.mdcf": {
-    "source": "iana"
-  },
-  "application/vnd.mason+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.maxmind.maxmind-db": {
-    "source": "iana"
-  },
-  "application/vnd.mcd": {
-    "source": "iana",
-    "extensions": ["mcd"]
-  },
-  "application/vnd.medcalcdata": {
-    "source": "iana",
-    "extensions": ["mc1"]
-  },
-  "application/vnd.mediastation.cdkey": {
-    "source": "iana",
-    "extensions": ["cdkey"]
-  },
-  "application/vnd.meridian-slingshot": {
-    "source": "iana"
-  },
-  "application/vnd.mfer": {
-    "source": "iana",
-    "extensions": ["mwf"]
-  },
-  "application/vnd.mfmp": {
-    "source": "iana",
-    "extensions": ["mfm"]
-  },
-  "application/vnd.micro+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.micrografx.flo": {
-    "source": "iana",
-    "extensions": ["flo"]
-  },
-  "application/vnd.micrografx.igx": {
-    "source": "iana",
-    "extensions": ["igx"]
-  },
-  "application/vnd.microsoft.portable-executable": {
-    "source": "iana"
-  },
-  "application/vnd.microsoft.windows.thumbnail-cache": {
-    "source": "iana"
-  },
-  "application/vnd.miele+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.mif": {
-    "source": "iana",
-    "extensions": ["mif"]
-  },
-  "application/vnd.minisoft-hp3000-save": {
-    "source": "iana"
-  },
-  "application/vnd.mitsubishi.misty-guard.trustweb": {
-    "source": "iana"
-  },
-  "application/vnd.mobius.daf": {
-    "source": "iana",
-    "extensions": ["daf"]
-  },
-  "application/vnd.mobius.dis": {
-    "source": "iana",
-    "extensions": ["dis"]
-  },
-  "application/vnd.mobius.mbk": {
-    "source": "iana",
-    "extensions": ["mbk"]
-  },
-  "application/vnd.mobius.mqy": {
-    "source": "iana",
-    "extensions": ["mqy"]
-  },
-  "application/vnd.mobius.msl": {
-    "source": "iana",
-    "extensions": ["msl"]
-  },
-  "application/vnd.mobius.plc": {
-    "source": "iana",
-    "extensions": ["plc"]
-  },
-  "application/vnd.mobius.txf": {
-    "source": "iana",
-    "extensions": ["txf"]
-  },
-  "application/vnd.mophun.application": {
-    "source": "iana",
-    "extensions": ["mpn"]
-  },
-  "application/vnd.mophun.certificate": {
-    "source": "iana",
-    "extensions": ["mpc"]
-  },
-  "application/vnd.motorola.flexsuite": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.flexsuite.adsi": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.flexsuite.fis": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.flexsuite.gotap": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.flexsuite.kmr": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.flexsuite.ttc": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.flexsuite.wem": {
-    "source": "iana"
-  },
-  "application/vnd.motorola.iprm": {
-    "source": "iana"
-  },
-  "application/vnd.mozilla.xul+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xul"]
-  },
-  "application/vnd.ms-3mfdocument": {
-    "source": "iana"
-  },
-  "application/vnd.ms-artgalry": {
-    "source": "iana",
-    "extensions": ["cil"]
-  },
-  "application/vnd.ms-asf": {
-    "source": "iana"
-  },
-  "application/vnd.ms-cab-compressed": {
-    "source": "iana",
-    "extensions": ["cab"]
-  },
-  "application/vnd.ms-color.iccprofile": {
-    "source": "apache"
-  },
-  "application/vnd.ms-excel": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["xls", "xlm", "xla", "xlc", "xlt", "xlw"]
-  },
-  "application/vnd.ms-excel.addin.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["xlam"]
-  },
-  "application/vnd.ms-excel.sheet.binary.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["xlsb"]
-  },
-  "application/vnd.ms-excel.sheet.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["xlsm"]
-  },
-  "application/vnd.ms-excel.template.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["xltm"]
-  },
-  "application/vnd.ms-fontobject": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["eot"]
-  },
-  "application/vnd.ms-htmlhelp": {
-    "source": "iana",
-    "extensions": ["chm"]
-  },
-  "application/vnd.ms-ims": {
-    "source": "iana",
-    "extensions": ["ims"]
-  },
-  "application/vnd.ms-lrm": {
-    "source": "iana",
-    "extensions": ["lrm"]
-  },
-  "application/vnd.ms-office.activex+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ms-officetheme": {
-    "source": "iana",
-    "extensions": ["thmx"]
-  },
-  "application/vnd.ms-opentype": {
-    "source": "apache",
-    "compressible": true
-  },
-  "application/vnd.ms-outlook": {
-    "compressible": false,
-    "extensions": ["msg"]
-  },
-  "application/vnd.ms-package.obfuscated-opentype": {
-    "source": "apache"
-  },
-  "application/vnd.ms-pki.seccat": {
-    "source": "apache",
-    "extensions": ["cat"]
-  },
-  "application/vnd.ms-pki.stl": {
-    "source": "apache",
-    "extensions": ["stl"]
-  },
-  "application/vnd.ms-playready.initiator+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ms-powerpoint": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["ppt", "pps", "pot"]
-  },
-  "application/vnd.ms-powerpoint.addin.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["ppam"]
-  },
-  "application/vnd.ms-powerpoint.presentation.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["pptm"]
-  },
-  "application/vnd.ms-powerpoint.slide.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["sldm"]
-  },
-  "application/vnd.ms-powerpoint.slideshow.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["ppsm"]
-  },
-  "application/vnd.ms-powerpoint.template.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["potm"]
-  },
-  "application/vnd.ms-printdevicecapabilities+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ms-printing.printticket+xml": {
-    "source": "apache",
-    "compressible": true
-  },
-  "application/vnd.ms-printschematicket+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.ms-project": {
-    "source": "iana",
-    "extensions": ["mpp", "mpt"]
-  },
-  "application/vnd.ms-tnef": {
-    "source": "iana"
-  },
-  "application/vnd.ms-windows.devicepairing": {
-    "source": "iana"
-  },
-  "application/vnd.ms-windows.nwprinting.oob": {
-    "source": "iana"
-  },
-  "application/vnd.ms-windows.printerpairing": {
-    "source": "iana"
-  },
-  "application/vnd.ms-windows.wsd.oob": {
-    "source": "iana"
-  },
-  "application/vnd.ms-wmdrm.lic-chlg-req": {
-    "source": "iana"
-  },
-  "application/vnd.ms-wmdrm.lic-resp": {
-    "source": "iana"
-  },
-  "application/vnd.ms-wmdrm.meter-chlg-req": {
-    "source": "iana"
-  },
-  "application/vnd.ms-wmdrm.meter-resp": {
-    "source": "iana"
-  },
-  "application/vnd.ms-word.document.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["docm"]
-  },
-  "application/vnd.ms-word.template.macroenabled.12": {
-    "source": "iana",
-    "extensions": ["dotm"]
-  },
-  "application/vnd.ms-works": {
-    "source": "iana",
-    "extensions": ["wps", "wks", "wcm", "wdb"]
-  },
-  "application/vnd.ms-wpl": {
-    "source": "iana",
-    "extensions": ["wpl"]
-  },
-  "application/vnd.ms-xpsdocument": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["xps"]
-  },
-  "application/vnd.msa-disk-image": {
-    "source": "iana"
-  },
-  "application/vnd.mseq": {
-    "source": "iana",
-    "extensions": ["mseq"]
-  },
-  "application/vnd.msign": {
-    "source": "iana"
-  },
-  "application/vnd.multiad.creator": {
-    "source": "iana"
-  },
-  "application/vnd.multiad.creator.cif": {
-    "source": "iana"
-  },
-  "application/vnd.music-niff": {
-    "source": "iana"
-  },
-  "application/vnd.musician": {
-    "source": "iana",
-    "extensions": ["mus"]
-  },
-  "application/vnd.muvee.style": {
-    "source": "iana",
-    "extensions": ["msty"]
-  },
-  "application/vnd.mynfc": {
-    "source": "iana",
-    "extensions": ["taglet"]
-  },
-  "application/vnd.ncd.control": {
-    "source": "iana"
-  },
-  "application/vnd.ncd.reference": {
-    "source": "iana"
-  },
-  "application/vnd.nearst.inv+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nervana": {
-    "source": "iana"
-  },
-  "application/vnd.netfpx": {
-    "source": "iana"
-  },
-  "application/vnd.neurolanguage.nlu": {
-    "source": "iana",
-    "extensions": ["nlu"]
-  },
-  "application/vnd.nimn": {
-    "source": "iana"
-  },
-  "application/vnd.nintendo.nitro.rom": {
-    "source": "iana"
-  },
-  "application/vnd.nintendo.snes.rom": {
-    "source": "iana"
-  },
-  "application/vnd.nitf": {
-    "source": "iana",
-    "extensions": ["ntf", "nitf"]
-  },
-  "application/vnd.noblenet-directory": {
-    "source": "iana",
-    "extensions": ["nnd"]
-  },
-  "application/vnd.noblenet-sealer": {
-    "source": "iana",
-    "extensions": ["nns"]
-  },
-  "application/vnd.noblenet-web": {
-    "source": "iana",
-    "extensions": ["nnw"]
-  },
-  "application/vnd.nokia.catalogs": {
-    "source": "iana"
-  },
-  "application/vnd.nokia.conml+wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.nokia.conml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nokia.iptv.config+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nokia.isds-radio-presets": {
-    "source": "iana"
-  },
-  "application/vnd.nokia.landmark+wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.nokia.landmark+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nokia.landmarkcollection+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nokia.n-gage.ac+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nokia.n-gage.data": {
-    "source": "iana",
-    "extensions": ["ngdat"]
-  },
-  "application/vnd.nokia.n-gage.symbian.install": {
-    "source": "iana",
-    "extensions": ["n-gage"]
-  },
-  "application/vnd.nokia.ncd": {
-    "source": "iana"
-  },
-  "application/vnd.nokia.pcd+wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.nokia.pcd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.nokia.radio-preset": {
-    "source": "iana",
-    "extensions": ["rpst"]
-  },
-  "application/vnd.nokia.radio-presets": {
-    "source": "iana",
-    "extensions": ["rpss"]
-  },
-  "application/vnd.novadigm.edm": {
-    "source": "iana",
-    "extensions": ["edm"]
-  },
-  "application/vnd.novadigm.edx": {
-    "source": "iana",
-    "extensions": ["edx"]
-  },
-  "application/vnd.novadigm.ext": {
-    "source": "iana",
-    "extensions": ["ext"]
-  },
-  "application/vnd.ntt-local.content-share": {
-    "source": "iana"
-  },
-  "application/vnd.ntt-local.file-transfer": {
-    "source": "iana"
-  },
-  "application/vnd.ntt-local.ogw_remote-access": {
-    "source": "iana"
-  },
-  "application/vnd.ntt-local.sip-ta_remote": {
-    "source": "iana"
-  },
-  "application/vnd.ntt-local.sip-ta_tcp_stream": {
-    "source": "iana"
-  },
-  "application/vnd.oasis.opendocument.chart": {
-    "source": "iana",
-    "extensions": ["odc"]
-  },
-  "application/vnd.oasis.opendocument.chart-template": {
-    "source": "iana",
-    "extensions": ["otc"]
-  },
-  "application/vnd.oasis.opendocument.database": {
-    "source": "iana",
-    "extensions": ["odb"]
-  },
-  "application/vnd.oasis.opendocument.formula": {
-    "source": "iana",
-    "extensions": ["odf"]
-  },
-  "application/vnd.oasis.opendocument.formula-template": {
-    "source": "iana",
-    "extensions": ["odft"]
-  },
-  "application/vnd.oasis.opendocument.graphics": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["odg"]
-  },
-  "application/vnd.oasis.opendocument.graphics-template": {
-    "source": "iana",
-    "extensions": ["otg"]
-  },
-  "application/vnd.oasis.opendocument.image": {
-    "source": "iana",
-    "extensions": ["odi"]
-  },
-  "application/vnd.oasis.opendocument.image-template": {
-    "source": "iana",
-    "extensions": ["oti"]
-  },
-  "application/vnd.oasis.opendocument.presentation": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["odp"]
-  },
-  "application/vnd.oasis.opendocument.presentation-template": {
-    "source": "iana",
-    "extensions": ["otp"]
-  },
-  "application/vnd.oasis.opendocument.spreadsheet": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["ods"]
-  },
-  "application/vnd.oasis.opendocument.spreadsheet-template": {
-    "source": "iana",
-    "extensions": ["ots"]
-  },
-  "application/vnd.oasis.opendocument.text": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["odt"]
-  },
-  "application/vnd.oasis.opendocument.text-master": {
-    "source": "iana",
-    "extensions": ["odm"]
-  },
-  "application/vnd.oasis.opendocument.text-template": {
-    "source": "iana",
-    "extensions": ["ott"]
-  },
-  "application/vnd.oasis.opendocument.text-web": {
-    "source": "iana",
-    "extensions": ["oth"]
-  },
-  "application/vnd.obn": {
-    "source": "iana"
-  },
-  "application/vnd.ocf+cbor": {
-    "source": "iana"
-  },
-  "application/vnd.oftn.l10n+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.contentaccessdownload+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.contentaccessstreaming+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.cspg-hexbinary": {
-    "source": "iana"
-  },
-  "application/vnd.oipf.dae.svg+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.dae.xhtml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.mippvcontrolmessage+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.pae.gem": {
-    "source": "iana"
-  },
-  "application/vnd.oipf.spdiscovery+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.spdlist+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.ueprofile+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oipf.userprofile+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.olpc-sugar": {
-    "source": "iana",
-    "extensions": ["xo"]
-  },
-  "application/vnd.oma-scws-config": {
-    "source": "iana"
-  },
-  "application/vnd.oma-scws-http-request": {
-    "source": "iana"
-  },
-  "application/vnd.oma-scws-http-response": {
-    "source": "iana"
-  },
-  "application/vnd.oma.bcast.associated-procedure-parameter+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.drm-trigger+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.imd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.ltkm": {
-    "source": "iana"
-  },
-  "application/vnd.oma.bcast.notification+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.provisioningtrigger": {
-    "source": "iana"
-  },
-  "application/vnd.oma.bcast.sgboot": {
-    "source": "iana"
-  },
-  "application/vnd.oma.bcast.sgdd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.sgdu": {
-    "source": "iana"
-  },
-  "application/vnd.oma.bcast.simple-symbol-container": {
-    "source": "iana"
-  },
-  "application/vnd.oma.bcast.smartcard-trigger+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.sprov+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.bcast.stkm": {
-    "source": "iana"
-  },
-  "application/vnd.oma.cab-address-book+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.cab-feature-handler+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.cab-pcc+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.cab-subs-invite+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.cab-user-prefs+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.dcd": {
-    "source": "iana"
-  },
-  "application/vnd.oma.dcdc": {
-    "source": "iana"
-  },
-  "application/vnd.oma.dd2+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["dd2"]
-  },
-  "application/vnd.oma.drm.risd+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.group-usage-list+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.lwm2m+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.lwm2m+tlv": {
-    "source": "iana"
-  },
-  "application/vnd.oma.pal+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.poc.detailed-progress-report+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.poc.final-report+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.poc.groups+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.poc.invocation-descriptor+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.poc.optimized-progress-report+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.push": {
-    "source": "iana"
-  },
-  "application/vnd.oma.scidm.messages+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oma.xcap-directory+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.omads-email+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.omads-file+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.omads-folder+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.omaloc-supl-init": {
-    "source": "iana"
-  },
-  "application/vnd.onepager": {
-    "source": "iana"
-  },
-  "application/vnd.onepagertamp": {
-    "source": "iana"
-  },
-  "application/vnd.onepagertamx": {
-    "source": "iana"
-  },
-  "application/vnd.onepagertat": {
-    "source": "iana"
-  },
-  "application/vnd.onepagertatp": {
-    "source": "iana"
-  },
-  "application/vnd.onepagertatx": {
-    "source": "iana"
-  },
-  "application/vnd.openblox.game+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openblox.game-binary": {
-    "source": "iana"
-  },
-  "application/vnd.openeye.oeb": {
-    "source": "iana"
-  },
-  "application/vnd.openofficeorg.extension": {
-    "source": "apache",
-    "extensions": ["oxt"]
-  },
-  "application/vnd.openstreetmap.data+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.custom-properties+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.customxmlproperties+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawing+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawingml.chart+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawingml.chartshapes+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawingml.diagramcolors+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawingml.diagramdata+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawingml.diagramlayout+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.drawingml.diagramstyle+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.extended-properties+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.commentauthors+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.comments+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.handoutmaster+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.notesmaster+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.notesslide+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.presentation": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["pptx"]
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.presentation.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.presprops+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slide": {
-    "source": "iana",
-    "extensions": ["sldx"]
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slide+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slidelayout+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slidemaster+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slideshow": {
-    "source": "iana",
-    "extensions": ["ppsx"]
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slideshow.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.slideupdateinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.tablestyles+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.tags+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.template": {
-    "source": "iana",
-    "extensions": ["potx"]
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.template.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.presentationml.viewprops+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.calcchain+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.chartsheet+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.connections+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.dialogsheet+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.externallink+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcachedefinition+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcacherecords+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivottable+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.querytable+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionheaders+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionlog+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.sharedstrings+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["xlsx"]
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheetmetadata+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.table+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.tablesinglecells+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.template": {
-    "source": "iana",
-    "extensions": ["xltx"]
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.template.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.usernames+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.volatiledependencies+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.theme+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.themeoverride+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.vmldrawing": {
-    "source": "iana"
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.comments+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.document": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["docx"]
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.document.glossary+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.document.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.endnotes+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.fonttable+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.footer+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.footnotes+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.numbering+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.settings+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.styles+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.template": {
-    "source": "iana",
-    "extensions": ["dotx"]
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.template.main+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-officedocument.wordprocessingml.websettings+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-package.core-properties+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-package.digital-signature-xmlsignature+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.openxmlformats-package.relationships+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oracle.resource+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.orange.indata": {
-    "source": "iana"
-  },
-  "application/vnd.osa.netdeploy": {
-    "source": "iana"
-  },
-  "application/vnd.osgeo.mapguide.package": {
-    "source": "iana",
-    "extensions": ["mgp"]
-  },
-  "application/vnd.osgi.bundle": {
-    "source": "iana"
-  },
-  "application/vnd.osgi.dp": {
-    "source": "iana",
-    "extensions": ["dp"]
-  },
-  "application/vnd.osgi.subsystem": {
-    "source": "iana",
-    "extensions": ["esa"]
-  },
-  "application/vnd.otps.ct-kip+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.oxli.countgraph": {
-    "source": "iana"
-  },
-  "application/vnd.pagerduty+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.palm": {
-    "source": "iana",
-    "extensions": ["pdb", "pqa", "oprc"]
-  },
-  "application/vnd.panoply": {
-    "source": "iana"
-  },
-  "application/vnd.paos.xml": {
-    "source": "iana"
-  },
-  "application/vnd.patentdive": {
-    "source": "iana"
-  },
-  "application/vnd.patientecommsdoc": {
-    "source": "iana"
-  },
-  "application/vnd.pawaafile": {
-    "source": "iana",
-    "extensions": ["paw"]
-  },
-  "application/vnd.pcos": {
-    "source": "iana"
-  },
-  "application/vnd.pg.format": {
-    "source": "iana",
-    "extensions": ["str"]
-  },
-  "application/vnd.pg.osasli": {
-    "source": "iana",
-    "extensions": ["ei6"]
-  },
-  "application/vnd.piaccess.application-licence": {
-    "source": "iana"
-  },
-  "application/vnd.picsel": {
-    "source": "iana",
-    "extensions": ["efif"]
-  },
-  "application/vnd.pmi.widget": {
-    "source": "iana",
-    "extensions": ["wg"]
-  },
-  "application/vnd.poc.group-advertisement+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.pocketlearn": {
-    "source": "iana",
-    "extensions": ["plf"]
-  },
-  "application/vnd.powerbuilder6": {
-    "source": "iana",
-    "extensions": ["pbd"]
-  },
-  "application/vnd.powerbuilder6-s": {
-    "source": "iana"
-  },
-  "application/vnd.powerbuilder7": {
-    "source": "iana"
-  },
-  "application/vnd.powerbuilder7-s": {
-    "source": "iana"
-  },
-  "application/vnd.powerbuilder75": {
-    "source": "iana"
-  },
-  "application/vnd.powerbuilder75-s": {
-    "source": "iana"
-  },
-  "application/vnd.preminet": {
-    "source": "iana"
-  },
-  "application/vnd.previewsystems.box": {
-    "source": "iana",
-    "extensions": ["box"]
-  },
-  "application/vnd.proteus.magazine": {
-    "source": "iana",
-    "extensions": ["mgz"]
-  },
-  "application/vnd.psfs": {
-    "source": "iana"
-  },
-  "application/vnd.publishare-delta-tree": {
-    "source": "iana",
-    "extensions": ["qps"]
-  },
-  "application/vnd.pvi.ptid1": {
-    "source": "iana",
-    "extensions": ["ptid"]
-  },
-  "application/vnd.pwg-multiplexed": {
-    "source": "iana"
-  },
-  "application/vnd.pwg-xhtml-print+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.qualcomm.brew-app-res": {
-    "source": "iana"
-  },
-  "application/vnd.quarantainenet": {
-    "source": "iana"
-  },
-  "application/vnd.quark.quarkxpress": {
-    "source": "iana",
-    "extensions": ["qxd", "qxt", "qwd", "qwt", "qxl", "qxb"]
-  },
-  "application/vnd.quobject-quoxdocument": {
-    "source": "iana"
-  },
-  "application/vnd.radisys.moml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-audit+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-audit-conf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-audit-conn+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-audit-dialog+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-audit-stream+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-conf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog-base+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog-fax-detect+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog-fax-sendrecv+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog-group+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog-speech+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.radisys.msml-dialog-transform+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.rainstor.data": {
-    "source": "iana"
-  },
-  "application/vnd.rapid": {
-    "source": "iana"
-  },
-  "application/vnd.rar": {
-    "source": "iana"
-  },
-  "application/vnd.realvnc.bed": {
-    "source": "iana",
-    "extensions": ["bed"]
-  },
-  "application/vnd.recordare.musicxml": {
-    "source": "iana",
-    "extensions": ["mxl"]
-  },
-  "application/vnd.recordare.musicxml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["musicxml"]
-  },
-  "application/vnd.renlearn.rlprint": {
-    "source": "iana"
-  },
-  "application/vnd.restful+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.rig.cryptonote": {
-    "source": "iana",
-    "extensions": ["cryptonote"]
-  },
-  "application/vnd.rim.cod": {
-    "source": "apache",
-    "extensions": ["cod"]
-  },
-  "application/vnd.rn-realmedia": {
-    "source": "apache",
-    "extensions": ["rm"]
-  },
-  "application/vnd.rn-realmedia-vbr": {
-    "source": "apache",
-    "extensions": ["rmvb"]
-  },
-  "application/vnd.route66.link66+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["link66"]
-  },
-  "application/vnd.rs-274x": {
-    "source": "iana"
-  },
-  "application/vnd.ruckus.download": {
-    "source": "iana"
-  },
-  "application/vnd.s3sms": {
-    "source": "iana"
-  },
-  "application/vnd.sailingtracker.track": {
-    "source": "iana",
-    "extensions": ["st"]
-  },
-  "application/vnd.sbm.cid": {
-    "source": "iana"
-  },
-  "application/vnd.sbm.mid2": {
-    "source": "iana"
-  },
-  "application/vnd.scribus": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.3df": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.csf": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.doc": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.eml": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.mht": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.net": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.ppt": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.tiff": {
-    "source": "iana"
-  },
-  "application/vnd.sealed.xls": {
-    "source": "iana"
-  },
-  "application/vnd.sealedmedia.softseal.html": {
-    "source": "iana"
-  },
-  "application/vnd.sealedmedia.softseal.pdf": {
-    "source": "iana"
-  },
-  "application/vnd.seemail": {
-    "source": "iana",
-    "extensions": ["see"]
-  },
-  "application/vnd.sema": {
-    "source": "iana",
-    "extensions": ["sema"]
-  },
-  "application/vnd.semd": {
-    "source": "iana",
-    "extensions": ["semd"]
-  },
-  "application/vnd.semf": {
-    "source": "iana",
-    "extensions": ["semf"]
-  },
-  "application/vnd.shade-save-file": {
-    "source": "iana"
-  },
-  "application/vnd.shana.informed.formdata": {
-    "source": "iana",
-    "extensions": ["ifm"]
-  },
-  "application/vnd.shana.informed.formtemplate": {
-    "source": "iana",
-    "extensions": ["itp"]
-  },
-  "application/vnd.shana.informed.interchange": {
-    "source": "iana",
-    "extensions": ["iif"]
-  },
-  "application/vnd.shana.informed.package": {
-    "source": "iana",
-    "extensions": ["ipk"]
-  },
-  "application/vnd.shootproof+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.shopkick+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.sigrok.session": {
-    "source": "iana"
-  },
-  "application/vnd.simtech-mindmapper": {
-    "source": "iana",
-    "extensions": ["twd", "twds"]
-  },
-  "application/vnd.siren+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.smaf": {
-    "source": "iana",
-    "extensions": ["mmf"]
-  },
-  "application/vnd.smart.notebook": {
-    "source": "iana"
-  },
-  "application/vnd.smart.teacher": {
-    "source": "iana",
-    "extensions": ["teacher"]
-  },
-  "application/vnd.software602.filler.form+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.software602.filler.form-xml-zip": {
-    "source": "iana"
-  },
-  "application/vnd.solent.sdkm+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["sdkm", "sdkd"]
-  },
-  "application/vnd.spotfire.dxp": {
-    "source": "iana",
-    "extensions": ["dxp"]
-  },
-  "application/vnd.spotfire.sfs": {
-    "source": "iana",
-    "extensions": ["sfs"]
-  },
-  "application/vnd.sqlite3": {
-    "source": "iana"
-  },
-  "application/vnd.sss-cod": {
-    "source": "iana"
-  },
-  "application/vnd.sss-dtf": {
-    "source": "iana"
-  },
-  "application/vnd.sss-ntf": {
-    "source": "iana"
-  },
-  "application/vnd.stardivision.calc": {
-    "source": "apache",
-    "extensions": ["sdc"]
-  },
-  "application/vnd.stardivision.draw": {
-    "source": "apache",
-    "extensions": ["sda"]
-  },
-  "application/vnd.stardivision.impress": {
-    "source": "apache",
-    "extensions": ["sdd"]
-  },
-  "application/vnd.stardivision.math": {
-    "source": "apache",
-    "extensions": ["smf"]
-  },
-  "application/vnd.stardivision.writer": {
-    "source": "apache",
-    "extensions": ["sdw", "vor"]
-  },
-  "application/vnd.stardivision.writer-global": {
-    "source": "apache",
-    "extensions": ["sgl"]
-  },
-  "application/vnd.stepmania.package": {
-    "source": "iana",
-    "extensions": ["smzip"]
-  },
-  "application/vnd.stepmania.stepchart": {
-    "source": "iana",
-    "extensions": ["sm"]
-  },
-  "application/vnd.street-stream": {
-    "source": "iana"
-  },
-  "application/vnd.sun.wadl+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["wadl"]
-  },
-  "application/vnd.sun.xml.calc": {
-    "source": "apache",
-    "extensions": ["sxc"]
-  },
-  "application/vnd.sun.xml.calc.template": {
-    "source": "apache",
-    "extensions": ["stc"]
-  },
-  "application/vnd.sun.xml.draw": {
-    "source": "apache",
-    "extensions": ["sxd"]
-  },
-  "application/vnd.sun.xml.draw.template": {
-    "source": "apache",
-    "extensions": ["std"]
-  },
-  "application/vnd.sun.xml.impress": {
-    "source": "apache",
-    "extensions": ["sxi"]
-  },
-  "application/vnd.sun.xml.impress.template": {
-    "source": "apache",
-    "extensions": ["sti"]
-  },
-  "application/vnd.sun.xml.math": {
-    "source": "apache",
-    "extensions": ["sxm"]
-  },
-  "application/vnd.sun.xml.writer": {
-    "source": "apache",
-    "extensions": ["sxw"]
-  },
-  "application/vnd.sun.xml.writer.global": {
-    "source": "apache",
-    "extensions": ["sxg"]
-  },
-  "application/vnd.sun.xml.writer.template": {
-    "source": "apache",
-    "extensions": ["stw"]
-  },
-  "application/vnd.sus-calendar": {
-    "source": "iana",
-    "extensions": ["sus", "susp"]
-  },
-  "application/vnd.svd": {
-    "source": "iana",
-    "extensions": ["svd"]
-  },
-  "application/vnd.swiftview-ics": {
-    "source": "iana"
-  },
-  "application/vnd.symbian.install": {
-    "source": "apache",
-    "extensions": ["sis", "sisx"]
-  },
-  "application/vnd.syncml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xsm"]
-  },
-  "application/vnd.syncml.dm+wbxml": {
-    "source": "iana",
-    "extensions": ["bdm"]
-  },
-  "application/vnd.syncml.dm+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xdm"]
-  },
-  "application/vnd.syncml.dm.notification": {
-    "source": "iana"
-  },
-  "application/vnd.syncml.dmddf+wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.syncml.dmddf+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.syncml.dmtnds+wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.syncml.dmtnds+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.syncml.ds.notification": {
-    "source": "iana"
-  },
-  "application/vnd.tableschema+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.tao.intent-module-archive": {
-    "source": "iana",
-    "extensions": ["tao"]
-  },
-  "application/vnd.tcpdump.pcap": {
-    "source": "iana",
-    "extensions": ["pcap", "cap", "dmp"]
-  },
-  "application/vnd.think-cell.ppttc+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.tmd.mediaflex.api+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.tml": {
-    "source": "iana"
-  },
-  "application/vnd.tmobile-livetv": {
-    "source": "iana",
-    "extensions": ["tmo"]
-  },
-  "application/vnd.tri.onesource": {
-    "source": "iana"
-  },
-  "application/vnd.trid.tpt": {
-    "source": "iana",
-    "extensions": ["tpt"]
-  },
-  "application/vnd.triscape.mxs": {
-    "source": "iana",
-    "extensions": ["mxs"]
-  },
-  "application/vnd.trueapp": {
-    "source": "iana",
-    "extensions": ["tra"]
-  },
-  "application/vnd.truedoc": {
-    "source": "iana"
-  },
-  "application/vnd.ubisoft.webplayer": {
-    "source": "iana"
-  },
-  "application/vnd.ufdl": {
-    "source": "iana",
-    "extensions": ["ufd", "ufdl"]
-  },
-  "application/vnd.uiq.theme": {
-    "source": "iana",
-    "extensions": ["utz"]
-  },
-  "application/vnd.umajin": {
-    "source": "iana",
-    "extensions": ["umj"]
-  },
-  "application/vnd.unity": {
-    "source": "iana",
-    "extensions": ["unityweb"]
-  },
-  "application/vnd.uoml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["uoml"]
-  },
-  "application/vnd.uplanet.alert": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.alert-wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.bearer-choice": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.bearer-choice-wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.cacheop": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.cacheop-wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.channel": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.channel-wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.list": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.list-wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.listcmd": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.listcmd-wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.uplanet.signal": {
-    "source": "iana"
-  },
-  "application/vnd.uri-map": {
-    "source": "iana"
-  },
-  "application/vnd.valve.source.material": {
-    "source": "iana"
-  },
-  "application/vnd.vcx": {
-    "source": "iana",
-    "extensions": ["vcx"]
-  },
-  "application/vnd.vd-study": {
-    "source": "iana"
-  },
-  "application/vnd.vectorworks": {
-    "source": "iana"
-  },
-  "application/vnd.vel+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.verimatrix.vcas": {
-    "source": "iana"
-  },
-  "application/vnd.veryant.thin": {
-    "source": "iana"
-  },
-  "application/vnd.ves.encrypted": {
-    "source": "iana"
-  },
-  "application/vnd.vidsoft.vidconference": {
-    "source": "iana"
-  },
-  "application/vnd.visio": {
-    "source": "iana",
-    "extensions": ["vsd", "vst", "vss", "vsw"]
-  },
-  "application/vnd.visionary": {
-    "source": "iana",
-    "extensions": ["vis"]
-  },
-  "application/vnd.vividence.scriptfile": {
-    "source": "iana"
-  },
-  "application/vnd.vsf": {
-    "source": "iana",
-    "extensions": ["vsf"]
-  },
-  "application/vnd.wap.sic": {
-    "source": "iana"
-  },
-  "application/vnd.wap.slc": {
-    "source": "iana"
-  },
-  "application/vnd.wap.wbxml": {
-    "source": "iana",
-    "extensions": ["wbxml"]
-  },
-  "application/vnd.wap.wmlc": {
-    "source": "iana",
-    "extensions": ["wmlc"]
-  },
-  "application/vnd.wap.wmlscriptc": {
-    "source": "iana",
-    "extensions": ["wmlsc"]
-  },
-  "application/vnd.webturbo": {
-    "source": "iana",
-    "extensions": ["wtb"]
-  },
-  "application/vnd.wfa.p2p": {
-    "source": "iana"
-  },
-  "application/vnd.wfa.wsc": {
-    "source": "iana"
-  },
-  "application/vnd.windows.devicepairing": {
-    "source": "iana"
-  },
-  "application/vnd.wmc": {
-    "source": "iana"
-  },
-  "application/vnd.wmf.bootstrap": {
-    "source": "iana"
-  },
-  "application/vnd.wolfram.mathematica": {
-    "source": "iana"
-  },
-  "application/vnd.wolfram.mathematica.package": {
-    "source": "iana"
-  },
-  "application/vnd.wolfram.player": {
-    "source": "iana",
-    "extensions": ["nbp"]
-  },
-  "application/vnd.wordperfect": {
-    "source": "iana",
-    "extensions": ["wpd"]
-  },
-  "application/vnd.wqd": {
-    "source": "iana",
-    "extensions": ["wqd"]
-  },
-  "application/vnd.wrq-hp3000-labelled": {
-    "source": "iana"
-  },
-  "application/vnd.wt.stf": {
-    "source": "iana",
-    "extensions": ["stf"]
-  },
-  "application/vnd.wv.csp+wbxml": {
-    "source": "iana"
-  },
-  "application/vnd.wv.csp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.wv.ssp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.xacml+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.xara": {
-    "source": "iana",
-    "extensions": ["xar"]
-  },
-  "application/vnd.xfdl": {
-    "source": "iana",
-    "extensions": ["xfdl"]
-  },
-  "application/vnd.xfdl.webform": {
-    "source": "iana"
-  },
-  "application/vnd.xmi+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vnd.xmpie.cpkg": {
-    "source": "iana"
-  },
-  "application/vnd.xmpie.dpkg": {
-    "source": "iana"
-  },
-  "application/vnd.xmpie.plan": {
-    "source": "iana"
-  },
-  "application/vnd.xmpie.ppkg": {
-    "source": "iana"
-  },
-  "application/vnd.xmpie.xlim": {
-    "source": "iana"
-  },
-  "application/vnd.yamaha.hv-dic": {
-    "source": "iana",
-    "extensions": ["hvd"]
-  },
-  "application/vnd.yamaha.hv-script": {
-    "source": "iana",
-    "extensions": ["hvs"]
-  },
-  "application/vnd.yamaha.hv-voice": {
-    "source": "iana",
-    "extensions": ["hvp"]
-  },
-  "application/vnd.yamaha.openscoreformat": {
-    "source": "iana",
-    "extensions": ["osf"]
-  },
-  "application/vnd.yamaha.openscoreformat.osfpvg+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["osfpvg"]
-  },
-  "application/vnd.yamaha.remote-setup": {
-    "source": "iana"
-  },
-  "application/vnd.yamaha.smaf-audio": {
-    "source": "iana",
-    "extensions": ["saf"]
-  },
-  "application/vnd.yamaha.smaf-phrase": {
-    "source": "iana",
-    "extensions": ["spf"]
-  },
-  "application/vnd.yamaha.through-ngn": {
-    "source": "iana"
-  },
-  "application/vnd.yamaha.tunnel-udpencap": {
-    "source": "iana"
-  },
-  "application/vnd.yaoweme": {
-    "source": "iana"
-  },
-  "application/vnd.yellowriver-custom-menu": {
-    "source": "iana",
-    "extensions": ["cmp"]
-  },
-  "application/vnd.youtube.yt": {
-    "source": "iana"
-  },
-  "application/vnd.zul": {
-    "source": "iana",
-    "extensions": ["zir", "zirz"]
-  },
-  "application/vnd.zzazz.deck+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["zaz"]
-  },
-  "application/voicexml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["vxml"]
-  },
-  "application/voucher-cms+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/vq-rtcpxr": {
-    "source": "iana"
-  },
-  "application/wasm": {
-    "compressible": true,
-    "extensions": ["wasm"]
-  },
-  "application/watcherinfo+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/webpush-options+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/whoispp-query": {
-    "source": "iana"
-  },
-  "application/whoispp-response": {
-    "source": "iana"
-  },
-  "application/widget": {
-    "source": "iana",
-    "extensions": ["wgt"]
-  },
-  "application/winhlp": {
-    "source": "apache",
-    "extensions": ["hlp"]
-  },
-  "application/wita": {
-    "source": "iana"
-  },
-  "application/wordperfect5.1": {
-    "source": "iana"
-  },
-  "application/wsdl+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["wsdl"]
-  },
-  "application/wspolicy+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["wspolicy"]
-  },
-  "application/x-7z-compressed": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["7z"]
-  },
-  "application/x-abiword": {
-    "source": "apache",
-    "extensions": ["abw"]
-  },
-  "application/x-ace-compressed": {
-    "source": "apache",
-    "extensions": ["ace"]
-  },
-  "application/x-amf": {
-    "source": "apache"
-  },
-  "application/x-apple-diskimage": {
-    "source": "apache",
-    "extensions": ["dmg"]
-  },
-  "application/x-arj": {
-    "compressible": false,
-    "extensions": ["arj"]
-  },
-  "application/x-authorware-bin": {
-    "source": "apache",
-    "extensions": ["aab", "x32", "u32", "vox"]
-  },
-  "application/x-authorware-map": {
-    "source": "apache",
-    "extensions": ["aam"]
-  },
-  "application/x-authorware-seg": {
-    "source": "apache",
-    "extensions": ["aas"]
-  },
-  "application/x-bcpio": {
-    "source": "apache",
-    "extensions": ["bcpio"]
-  },
-  "application/x-bdoc": {
-    "compressible": false,
-    "extensions": ["bdoc"]
-  },
-  "application/x-bittorrent": {
-    "source": "apache",
-    "extensions": ["torrent"]
-  },
-  "application/x-blorb": {
-    "source": "apache",
-    "extensions": ["blb", "blorb"]
-  },
-  "application/x-bzip": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["bz"]
-  },
-  "application/x-bzip2": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["bz2", "boz"]
-  },
-  "application/x-cbr": {
-    "source": "apache",
-    "extensions": ["cbr", "cba", "cbt", "cbz", "cb7"]
-  },
-  "application/x-cdlink": {
-    "source": "apache",
-    "extensions": ["vcd"]
-  },
-  "application/x-cfs-compressed": {
-    "source": "apache",
-    "extensions": ["cfs"]
-  },
-  "application/x-chat": {
-    "source": "apache",
-    "extensions": ["chat"]
-  },
-  "application/x-chess-pgn": {
-    "source": "apache",
-    "extensions": ["pgn"]
-  },
-  "application/x-chrome-extension": {
-    "extensions": ["crx"]
-  },
-  "application/x-cocoa": {
-    "source": "nginx",
-    "extensions": ["cco"]
-  },
-  "application/x-compress": {
-    "source": "apache"
-  },
-  "application/x-conference": {
-    "source": "apache",
-    "extensions": ["nsc"]
-  },
-  "application/x-cpio": {
-    "source": "apache",
-    "extensions": ["cpio"]
-  },
-  "application/x-csh": {
-    "source": "apache",
-    "extensions": ["csh"]
-  },
-  "application/x-deb": {
-    "compressible": false
-  },
-  "application/x-debian-package": {
-    "source": "apache",
-    "extensions": ["deb", "udeb"]
-  },
-  "application/x-dgc-compressed": {
-    "source": "apache",
-    "extensions": ["dgc"]
-  },
-  "application/x-director": {
-    "source": "apache",
-    "extensions": [
-      "dir",
-      "dcr",
-      "dxr",
-      "cst",
-      "cct",
-      "cxt",
-      "w3d",
-      "fgd",
-      "swa"
-    ]
-  },
-  "application/x-doom": {
-    "source": "apache",
-    "extensions": ["wad"]
-  },
-  "application/x-dtbncx+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["ncx"]
-  },
-  "application/x-dtbook+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["dtb"]
-  },
-  "application/x-dtbresource+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["res"]
-  },
-  "application/x-dvi": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["dvi"]
-  },
-  "application/x-envoy": {
-    "source": "apache",
-    "extensions": ["evy"]
-  },
-  "application/x-eva": {
-    "source": "apache",
-    "extensions": ["eva"]
-  },
-  "application/x-font-bdf": {
-    "source": "apache",
-    "extensions": ["bdf"]
-  },
-  "application/x-font-dos": {
-    "source": "apache"
-  },
-  "application/x-font-framemaker": {
-    "source": "apache"
-  },
-  "application/x-font-ghostscript": {
-    "source": "apache",
-    "extensions": ["gsf"]
-  },
-  "application/x-font-libgrx": {
-    "source": "apache"
-  },
-  "application/x-font-linux-psf": {
-    "source": "apache",
-    "extensions": ["psf"]
-  },
-  "application/x-font-pcf": {
-    "source": "apache",
-    "extensions": ["pcf"]
-  },
-  "application/x-font-snf": {
-    "source": "apache",
-    "extensions": ["snf"]
-  },
-  "application/x-font-speedo": {
-    "source": "apache"
-  },
-  "application/x-font-sunos-news": {
-    "source": "apache"
-  },
-  "application/x-font-type1": {
-    "source": "apache",
-    "extensions": ["pfa", "pfb", "pfm", "afm"]
-  },
-  "application/x-font-vfont": {
-    "source": "apache"
-  },
-  "application/x-freearc": {
-    "source": "apache",
-    "extensions": ["arc"]
-  },
-  "application/x-futuresplash": {
-    "source": "apache",
-    "extensions": ["spl"]
-  },
-  "application/x-gca-compressed": {
-    "source": "apache",
-    "extensions": ["gca"]
-  },
-  "application/x-glulx": {
-    "source": "apache",
-    "extensions": ["ulx"]
-  },
-  "application/x-gnumeric": {
-    "source": "apache",
-    "extensions": ["gnumeric"]
-  },
-  "application/x-gramps-xml": {
-    "source": "apache",
-    "extensions": ["gramps"]
-  },
-  "application/x-gtar": {
-    "source": "apache",
-    "extensions": ["gtar"]
-  },
-  "application/x-gzip": {
-    "source": "apache"
-  },
-  "application/x-hdf": {
-    "source": "apache",
-    "extensions": ["hdf"]
-  },
-  "application/x-httpd-php": {
-    "compressible": true,
-    "extensions": ["php"]
-  },
-  "application/x-install-instructions": {
-    "source": "apache",
-    "extensions": ["install"]
-  },
-  "application/x-iso9660-image": {
-    "source": "apache",
-    "extensions": ["iso"]
-  },
-  "application/x-java-archive-diff": {
-    "source": "nginx",
-    "extensions": ["jardiff"]
-  },
-  "application/x-java-jnlp-file": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["jnlp"]
-  },
-  "application/x-javascript": {
-    "compressible": true
-  },
-  "application/x-latex": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["latex"]
-  },
-  "application/x-lua-bytecode": {
-    "extensions": ["luac"]
-  },
-  "application/x-lzh-compressed": {
-    "source": "apache",
-    "extensions": ["lzh", "lha"]
-  },
-  "application/x-makeself": {
-    "source": "nginx",
-    "extensions": ["run"]
-  },
-  "application/x-mie": {
-    "source": "apache",
-    "extensions": ["mie"]
-  },
-  "application/x-mobipocket-ebook": {
-    "source": "apache",
-    "extensions": ["prc", "mobi"]
-  },
-  "application/x-mpegurl": {
-    "compressible": false
-  },
-  "application/x-ms-application": {
-    "source": "apache",
-    "extensions": ["application"]
-  },
-  "application/x-ms-shortcut": {
-    "source": "apache",
-    "extensions": ["lnk"]
-  },
-  "application/x-ms-wmd": {
-    "source": "apache",
-    "extensions": ["wmd"]
-  },
-  "application/x-ms-wmz": {
-    "source": "apache",
-    "extensions": ["wmz"]
-  },
-  "application/x-ms-xbap": {
-    "source": "apache",
-    "extensions": ["xbap"]
-  },
-  "application/x-msaccess": {
-    "source": "apache",
-    "extensions": ["mdb"]
-  },
-  "application/x-msbinder": {
-    "source": "apache",
-    "extensions": ["obd"]
-  },
-  "application/x-mscardfile": {
-    "source": "apache",
-    "extensions": ["crd"]
-  },
-  "application/x-msclip": {
-    "source": "apache",
-    "extensions": ["clp"]
-  },
-  "application/x-msdos-program": {
-    "extensions": ["exe"]
-  },
-  "application/x-msdownload": {
-    "source": "apache",
-    "extensions": ["exe", "dll", "com", "bat", "msi"]
-  },
-  "application/x-msmediaview": {
-    "source": "apache",
-    "extensions": ["mvb", "m13", "m14"]
-  },
-  "application/x-msmetafile": {
-    "source": "apache",
-    "extensions": ["wmf", "wmz", "emf", "emz"]
-  },
-  "application/x-msmoney": {
-    "source": "apache",
-    "extensions": ["mny"]
-  },
-  "application/x-mspublisher": {
-    "source": "apache",
-    "extensions": ["pub"]
-  },
-  "application/x-msschedule": {
-    "source": "apache",
-    "extensions": ["scd"]
-  },
-  "application/x-msterminal": {
-    "source": "apache",
-    "extensions": ["trm"]
-  },
-  "application/x-mswrite": {
-    "source": "apache",
-    "extensions": ["wri"]
-  },
-  "application/x-netcdf": {
-    "source": "apache",
-    "extensions": ["nc", "cdf"]
-  },
-  "application/x-ns-proxy-autoconfig": {
-    "compressible": true,
-    "extensions": ["pac"]
-  },
-  "application/x-nzb": {
-    "source": "apache",
-    "extensions": ["nzb"]
-  },
-  "application/x-perl": {
-    "source": "nginx",
-    "extensions": ["pl", "pm"]
-  },
-  "application/x-pilot": {
-    "source": "nginx",
-    "extensions": ["prc", "pdb"]
-  },
-  "application/x-pkcs12": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["p12", "pfx"]
-  },
-  "application/x-pkcs7-certificates": {
-    "source": "apache",
-    "extensions": ["p7b", "spc"]
-  },
-  "application/x-pkcs7-certreqresp": {
-    "source": "apache",
-    "extensions": ["p7r"]
-  },
-  "application/x-rar-compressed": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["rar"]
-  },
-  "application/x-redhat-package-manager": {
-    "source": "nginx",
-    "extensions": ["rpm"]
-  },
-  "application/x-research-info-systems": {
-    "source": "apache",
-    "extensions": ["ris"]
-  },
-  "application/x-sea": {
-    "source": "nginx",
-    "extensions": ["sea"]
-  },
-  "application/x-sh": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["sh"]
-  },
-  "application/x-shar": {
-    "source": "apache",
-    "extensions": ["shar"]
-  },
-  "application/x-shockwave-flash": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["swf"]
-  },
-  "application/x-silverlight-app": {
-    "source": "apache",
-    "extensions": ["xap"]
-  },
-  "application/x-sql": {
-    "source": "apache",
-    "extensions": ["sql"]
-  },
-  "application/x-stuffit": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["sit"]
-  },
-  "application/x-stuffitx": {
-    "source": "apache",
-    "extensions": ["sitx"]
-  },
-  "application/x-subrip": {
-    "source": "apache",
-    "extensions": ["srt"]
-  },
-  "application/x-sv4cpio": {
-    "source": "apache",
-    "extensions": ["sv4cpio"]
-  },
-  "application/x-sv4crc": {
-    "source": "apache",
-    "extensions": ["sv4crc"]
-  },
-  "application/x-t3vm-image": {
-    "source": "apache",
-    "extensions": ["t3"]
-  },
-  "application/x-tads": {
-    "source": "apache",
-    "extensions": ["gam"]
-  },
-  "application/x-tar": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["tar"]
-  },
-  "application/x-tcl": {
-    "source": "apache",
-    "extensions": ["tcl", "tk"]
-  },
-  "application/x-tex": {
-    "source": "apache",
-    "extensions": ["tex"]
-  },
-  "application/x-tex-tfm": {
-    "source": "apache",
-    "extensions": ["tfm"]
-  },
-  "application/x-texinfo": {
-    "source": "apache",
-    "extensions": ["texinfo", "texi"]
-  },
-  "application/x-tgif": {
-    "source": "apache",
-    "extensions": ["obj"]
-  },
-  "application/x-ustar": {
-    "source": "apache",
-    "extensions": ["ustar"]
-  },
-  "application/x-virtualbox-hdd": {
-    "compressible": true,
-    "extensions": ["hdd"]
-  },
-  "application/x-virtualbox-ova": {
-    "compressible": true,
-    "extensions": ["ova"]
-  },
-  "application/x-virtualbox-ovf": {
-    "compressible": true,
-    "extensions": ["ovf"]
-  },
-  "application/x-virtualbox-vbox": {
-    "compressible": true,
-    "extensions": ["vbox"]
-  },
-  "application/x-virtualbox-vbox-extpack": {
-    "compressible": false,
-    "extensions": ["vbox-extpack"]
-  },
-  "application/x-virtualbox-vdi": {
-    "compressible": true,
-    "extensions": ["vdi"]
-  },
-  "application/x-virtualbox-vhd": {
-    "compressible": true,
-    "extensions": ["vhd"]
-  },
-  "application/x-virtualbox-vmdk": {
-    "compressible": true,
-    "extensions": ["vmdk"]
-  },
-  "application/x-wais-source": {
-    "source": "apache",
-    "extensions": ["src"]
-  },
-  "application/x-web-app-manifest+json": {
-    "compressible": true,
-    "extensions": ["webapp"]
-  },
-  "application/x-www-form-urlencoded": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/x-x509-ca-cert": {
-    "source": "apache",
-    "extensions": ["der", "crt", "pem"]
-  },
-  "application/x-xfig": {
-    "source": "apache",
-    "extensions": ["fig"]
-  },
-  "application/x-xliff+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["xlf"]
-  },
-  "application/x-xpinstall": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["xpi"]
-  },
-  "application/x-xz": {
-    "source": "apache",
-    "extensions": ["xz"]
-  },
-  "application/x-zmachine": {
-    "source": "apache",
-    "extensions": ["z1", "z2", "z3", "z4", "z5", "z6", "z7", "z8"]
-  },
-  "application/x400-bp": {
-    "source": "iana"
-  },
-  "application/xacml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xaml+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["xaml"]
-  },
-  "application/xcap-att+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xcap-caps+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xcap-diff+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xdf"]
-  },
-  "application/xcap-el+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xcap-error+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xcap-ns+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xcon-conference-info+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xcon-conference-info-diff+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xenc+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xenc"]
-  },
-  "application/xhtml+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xhtml", "xht"]
-  },
-  "application/xhtml-voice+xml": {
-    "source": "apache",
-    "compressible": true
-  },
-  "application/xliff+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xml", "xsl", "xsd", "rng"]
-  },
-  "application/xml-dtd": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["dtd"]
-  },
-  "application/xml-external-parsed-entity": {
-    "source": "iana"
-  },
-  "application/xml-patch+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xmpp+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/xop+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xop"]
-  },
-  "application/xproc+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["xpl"]
-  },
-  "application/xslt+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xslt"]
-  },
-  "application/xspf+xml": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["xspf"]
-  },
-  "application/xv+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["mxml", "xhvml", "xvml", "xvm"]
-  },
-  "application/yang": {
-    "source": "iana",
-    "extensions": ["yang"]
-  },
-  "application/yang-data+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/yang-data+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/yang-patch+json": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/yang-patch+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "application/yin+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["yin"]
-  },
-  "application/zip": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["zip"]
-  },
-  "application/zlib": {
-    "source": "iana"
-  },
-  "application/zstd": {
-    "source": "iana"
-  },
-  "audio/1d-interleaved-parityfec": {
-    "source": "iana"
-  },
-  "audio/32kadpcm": {
-    "source": "iana"
-  },
-  "audio/3gpp": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["3gpp"]
-  },
-  "audio/3gpp2": {
-    "source": "iana"
-  },
-  "audio/aac": {
-    "source": "iana"
-  },
-  "audio/ac3": {
-    "source": "iana"
-  },
-  "audio/adpcm": {
-    "source": "apache",
-    "extensions": ["adp"]
-  },
-  "audio/amr": {
-    "source": "iana"
-  },
-  "audio/amr-wb": {
-    "source": "iana"
-  },
-  "audio/amr-wb+": {
-    "source": "iana"
-  },
-  "audio/aptx": {
-    "source": "iana"
-  },
-  "audio/asc": {
-    "source": "iana"
-  },
-  "audio/atrac-advanced-lossless": {
-    "source": "iana"
-  },
-  "audio/atrac-x": {
-    "source": "iana"
-  },
-  "audio/atrac3": {
-    "source": "iana"
-  },
-  "audio/basic": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["au", "snd"]
-  },
-  "audio/bv16": {
-    "source": "iana"
-  },
-  "audio/bv32": {
-    "source": "iana"
-  },
-  "audio/clearmode": {
-    "source": "iana"
-  },
-  "audio/cn": {
-    "source": "iana"
-  },
-  "audio/dat12": {
-    "source": "iana"
-  },
-  "audio/dls": {
-    "source": "iana"
-  },
-  "audio/dsr-es201108": {
-    "source": "iana"
-  },
-  "audio/dsr-es202050": {
-    "source": "iana"
-  },
-  "audio/dsr-es202211": {
-    "source": "iana"
-  },
-  "audio/dsr-es202212": {
-    "source": "iana"
-  },
-  "audio/dv": {
-    "source": "iana"
-  },
-  "audio/dvi4": {
-    "source": "iana"
-  },
-  "audio/eac3": {
-    "source": "iana"
-  },
-  "audio/encaprtp": {
-    "source": "iana"
-  },
-  "audio/evrc": {
-    "source": "iana"
-  },
-  "audio/evrc-qcp": {
-    "source": "iana"
-  },
-  "audio/evrc0": {
-    "source": "iana"
-  },
-  "audio/evrc1": {
-    "source": "iana"
-  },
-  "audio/evrcb": {
-    "source": "iana"
-  },
-  "audio/evrcb0": {
-    "source": "iana"
-  },
-  "audio/evrcb1": {
-    "source": "iana"
-  },
-  "audio/evrcnw": {
-    "source": "iana"
-  },
-  "audio/evrcnw0": {
-    "source": "iana"
-  },
-  "audio/evrcnw1": {
-    "source": "iana"
-  },
-  "audio/evrcwb": {
-    "source": "iana"
-  },
-  "audio/evrcwb0": {
-    "source": "iana"
-  },
-  "audio/evrcwb1": {
-    "source": "iana"
-  },
-  "audio/evs": {
-    "source": "iana"
-  },
-  "audio/flexfec": {
-    "source": "iana"
-  },
-  "audio/fwdred": {
-    "source": "iana"
-  },
-  "audio/g711-0": {
-    "source": "iana"
-  },
-  "audio/g719": {
-    "source": "iana"
-  },
-  "audio/g722": {
-    "source": "iana"
-  },
-  "audio/g7221": {
-    "source": "iana"
-  },
-  "audio/g723": {
-    "source": "iana"
-  },
-  "audio/g726-16": {
-    "source": "iana"
-  },
-  "audio/g726-24": {
-    "source": "iana"
-  },
-  "audio/g726-32": {
-    "source": "iana"
-  },
-  "audio/g726-40": {
-    "source": "iana"
-  },
-  "audio/g728": {
-    "source": "iana"
-  },
-  "audio/g729": {
-    "source": "iana"
-  },
-  "audio/g7291": {
-    "source": "iana"
-  },
-  "audio/g729d": {
-    "source": "iana"
-  },
-  "audio/g729e": {
-    "source": "iana"
-  },
-  "audio/gsm": {
-    "source": "iana"
-  },
-  "audio/gsm-efr": {
-    "source": "iana"
-  },
-  "audio/gsm-hr-08": {
-    "source": "iana"
-  },
-  "audio/ilbc": {
-    "source": "iana"
-  },
-  "audio/ip-mr_v2.5": {
-    "source": "iana"
-  },
-  "audio/isac": {
-    "source": "apache"
-  },
-  "audio/l16": {
-    "source": "iana"
-  },
-  "audio/l20": {
-    "source": "iana"
-  },
-  "audio/l24": {
-    "source": "iana",
-    "compressible": false
-  },
-  "audio/l8": {
-    "source": "iana"
-  },
-  "audio/lpc": {
-    "source": "iana"
-  },
-  "audio/melp": {
-    "source": "iana"
-  },
-  "audio/melp1200": {
-    "source": "iana"
-  },
-  "audio/melp2400": {
-    "source": "iana"
-  },
-  "audio/melp600": {
-    "source": "iana"
-  },
-  "audio/midi": {
-    "source": "apache",
-    "extensions": ["mid", "midi", "kar", "rmi"]
-  },
-  "audio/mobile-xmf": {
-    "source": "iana"
-  },
-  "audio/mp3": {
-    "compressible": false,
-    "extensions": ["mp3"]
-  },
-  "audio/mp4": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["m4a", "mp4a"]
-  },
-  "audio/mp4a-latm": {
-    "source": "iana"
-  },
-  "audio/mpa": {
-    "source": "iana"
-  },
-  "audio/mpa-robust": {
-    "source": "iana"
-  },
-  "audio/mpeg": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["mpga", "mp2", "mp2a", "mp3", "m2a", "m3a"]
-  },
-  "audio/mpeg4-generic": {
-    "source": "iana"
-  },
-  "audio/musepack": {
-    "source": "apache"
-  },
-  "audio/ogg": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["oga", "ogg", "spx"]
-  },
-  "audio/opus": {
-    "source": "iana"
-  },
-  "audio/parityfec": {
-    "source": "iana"
-  },
-  "audio/pcma": {
-    "source": "iana"
-  },
-  "audio/pcma-wb": {
-    "source": "iana"
-  },
-  "audio/pcmu": {
-    "source": "iana"
-  },
-  "audio/pcmu-wb": {
-    "source": "iana"
-  },
-  "audio/prs.sid": {
-    "source": "iana"
-  },
-  "audio/qcelp": {
-    "source": "iana"
-  },
-  "audio/raptorfec": {
-    "source": "iana"
-  },
-  "audio/red": {
-    "source": "iana"
-  },
-  "audio/rtp-enc-aescm128": {
-    "source": "iana"
-  },
-  "audio/rtp-midi": {
-    "source": "iana"
-  },
-  "audio/rtploopback": {
-    "source": "iana"
-  },
-  "audio/rtx": {
-    "source": "iana"
-  },
-  "audio/s3m": {
-    "source": "apache",
-    "extensions": ["s3m"]
-  },
-  "audio/silk": {
-    "source": "apache",
-    "extensions": ["sil"]
-  },
-  "audio/smv": {
-    "source": "iana"
-  },
-  "audio/smv-qcp": {
-    "source": "iana"
-  },
-  "audio/smv0": {
-    "source": "iana"
-  },
-  "audio/sp-midi": {
-    "source": "iana"
-  },
-  "audio/speex": {
-    "source": "iana"
-  },
-  "audio/t140c": {
-    "source": "iana"
-  },
-  "audio/t38": {
-    "source": "iana"
-  },
-  "audio/telephone-event": {
-    "source": "iana"
-  },
-  "audio/tetra_acelp": {
-    "source": "iana"
-  },
-  "audio/tone": {
-    "source": "iana"
-  },
-  "audio/uemclip": {
-    "source": "iana"
-  },
-  "audio/ulpfec": {
-    "source": "iana"
-  },
-  "audio/usac": {
-    "source": "iana"
-  },
-  "audio/vdvi": {
-    "source": "iana"
-  },
-  "audio/vmr-wb": {
-    "source": "iana"
-  },
-  "audio/vnd.3gpp.iufp": {
-    "source": "iana"
-  },
-  "audio/vnd.4sb": {
-    "source": "iana"
-  },
-  "audio/vnd.audiokoz": {
-    "source": "iana"
-  },
-  "audio/vnd.celp": {
-    "source": "iana"
-  },
-  "audio/vnd.cisco.nse": {
-    "source": "iana"
-  },
-  "audio/vnd.cmles.radio-events": {
-    "source": "iana"
-  },
-  "audio/vnd.cns.anp1": {
-    "source": "iana"
-  },
-  "audio/vnd.cns.inf1": {
-    "source": "iana"
-  },
-  "audio/vnd.dece.audio": {
-    "source": "iana",
-    "extensions": ["uva", "uvva"]
-  },
-  "audio/vnd.digital-winds": {
-    "source": "iana",
-    "extensions": ["eol"]
-  },
-  "audio/vnd.dlna.adts": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.heaac.1": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.heaac.2": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.mlp": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.mps": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.pl2": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.pl2x": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.pl2z": {
-    "source": "iana"
-  },
-  "audio/vnd.dolby.pulse.1": {
-    "source": "iana"
-  },
-  "audio/vnd.dra": {
-    "source": "iana",
-    "extensions": ["dra"]
-  },
-  "audio/vnd.dts": {
-    "source": "iana",
-    "extensions": ["dts"]
-  },
-  "audio/vnd.dts.hd": {
-    "source": "iana",
-    "extensions": ["dtshd"]
-  },
-  "audio/vnd.dts.uhd": {
-    "source": "iana"
-  },
-  "audio/vnd.dvb.file": {
-    "source": "iana"
-  },
-  "audio/vnd.everad.plj": {
-    "source": "iana"
-  },
-  "audio/vnd.hns.audio": {
-    "source": "iana"
-  },
-  "audio/vnd.lucent.voice": {
-    "source": "iana",
-    "extensions": ["lvp"]
-  },
-  "audio/vnd.ms-playready.media.pya": {
-    "source": "iana",
-    "extensions": ["pya"]
-  },
-  "audio/vnd.nokia.mobile-xmf": {
-    "source": "iana"
-  },
-  "audio/vnd.nortel.vbk": {
-    "source": "iana"
-  },
-  "audio/vnd.nuera.ecelp4800": {
-    "source": "iana",
-    "extensions": ["ecelp4800"]
-  },
-  "audio/vnd.nuera.ecelp7470": {
-    "source": "iana",
-    "extensions": ["ecelp7470"]
-  },
-  "audio/vnd.nuera.ecelp9600": {
-    "source": "iana",
-    "extensions": ["ecelp9600"]
-  },
-  "audio/vnd.octel.sbc": {
-    "source": "iana"
-  },
-  "audio/vnd.presonus.multitrack": {
-    "source": "iana"
-  },
-  "audio/vnd.qcelp": {
-    "source": "iana"
-  },
-  "audio/vnd.rhetorex.32kadpcm": {
-    "source": "iana"
-  },
-  "audio/vnd.rip": {
-    "source": "iana",
-    "extensions": ["rip"]
-  },
-  "audio/vnd.rn-realaudio": {
-    "compressible": false
-  },
-  "audio/vnd.sealedmedia.softseal.mpeg": {
-    "source": "iana"
-  },
-  "audio/vnd.vmx.cvsd": {
-    "source": "iana"
-  },
-  "audio/vnd.wave": {
-    "compressible": false
-  },
-  "audio/vorbis": {
-    "source": "iana",
-    "compressible": false
-  },
-  "audio/vorbis-config": {
-    "source": "iana"
-  },
-  "audio/wav": {
-    "compressible": false,
-    "extensions": ["wav"]
-  },
-  "audio/wave": {
-    "compressible": false,
-    "extensions": ["wav"]
-  },
-  "audio/webm": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["weba"]
-  },
-  "audio/x-aac": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["aac"]
-  },
-  "audio/x-aiff": {
-    "source": "apache",
-    "extensions": ["aif", "aiff", "aifc"]
-  },
-  "audio/x-caf": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["caf"]
-  },
-  "audio/x-flac": {
-    "source": "apache",
-    "extensions": ["flac"]
-  },
-  "audio/x-m4a": {
-    "source": "nginx",
-    "extensions": ["m4a"]
-  },
-  "audio/x-matroska": {
-    "source": "apache",
-    "extensions": ["mka"]
-  },
-  "audio/x-mpegurl": {
-    "source": "apache",
-    "extensions": ["m3u"]
-  },
-  "audio/x-ms-wax": {
-    "source": "apache",
-    "extensions": ["wax"]
-  },
-  "audio/x-ms-wma": {
-    "source": "apache",
-    "extensions": ["wma"]
-  },
-  "audio/x-pn-realaudio": {
-    "source": "apache",
-    "extensions": ["ram", "ra"]
-  },
-  "audio/x-pn-realaudio-plugin": {
-    "source": "apache",
-    "extensions": ["rmp"]
-  },
-  "audio/x-realaudio": {
-    "source": "nginx",
-    "extensions": ["ra"]
-  },
-  "audio/x-tta": {
-    "source": "apache"
-  },
-  "audio/x-wav": {
-    "source": "apache",
-    "extensions": ["wav"]
-  },
-  "audio/xm": {
-    "source": "apache",
-    "extensions": ["xm"]
-  },
-  "chemical/x-cdx": {
-    "source": "apache",
-    "extensions": ["cdx"]
-  },
-  "chemical/x-cif": {
-    "source": "apache",
-    "extensions": ["cif"]
-  },
-  "chemical/x-cmdf": {
-    "source": "apache",
-    "extensions": ["cmdf"]
-  },
-  "chemical/x-cml": {
-    "source": "apache",
-    "extensions": ["cml"]
-  },
-  "chemical/x-csml": {
-    "source": "apache",
-    "extensions": ["csml"]
-  },
-  "chemical/x-pdb": {
-    "source": "apache"
-  },
-  "chemical/x-xyz": {
-    "source": "apache",
-    "extensions": ["xyz"]
-  },
-  "font/collection": {
-    "source": "iana",
-    "extensions": ["ttc"]
-  },
-  "font/otf": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["otf"]
-  },
-  "font/sfnt": {
-    "source": "iana"
-  },
-  "font/ttf": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["ttf"]
-  },
-  "font/woff": {
-    "source": "iana",
-    "extensions": ["woff"]
-  },
-  "font/woff2": {
-    "source": "iana",
-    "extensions": ["woff2"]
-  },
-  "image/aces": {
-    "source": "iana",
-    "extensions": ["exr"]
-  },
-  "image/apng": {
-    "compressible": false,
-    "extensions": ["apng"]
-  },
-  "image/avci": {
-    "source": "iana"
-  },
-  "image/avcs": {
-    "source": "iana"
-  },
-  "image/bmp": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["bmp"]
-  },
-  "image/cgm": {
-    "source": "iana",
-    "extensions": ["cgm"]
-  },
-  "image/dicom-rle": {
-    "source": "iana",
-    "extensions": ["drle"]
-  },
-  "image/emf": {
-    "source": "iana",
-    "extensions": ["emf"]
-  },
-  "image/fits": {
-    "source": "iana",
-    "extensions": ["fits"]
-  },
-  "image/g3fax": {
-    "source": "iana",
-    "extensions": ["g3"]
-  },
-  "image/gif": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["gif"]
-  },
-  "image/heic": {
-    "source": "iana",
-    "extensions": ["heic"]
-  },
-  "image/heic-sequence": {
-    "source": "iana",
-    "extensions": ["heics"]
-  },
-  "image/heif": {
-    "source": "iana",
-    "extensions": ["heif"]
-  },
-  "image/heif-sequence": {
-    "source": "iana",
-    "extensions": ["heifs"]
-  },
-  "image/hej2k": {
-    "source": "iana",
-    "extensions": ["hej2"]
-  },
-  "image/hsj2": {
-    "source": "iana",
-    "extensions": ["hsj2"]
-  },
-  "image/ief": {
-    "source": "iana",
-    "extensions": ["ief"]
-  },
-  "image/jls": {
-    "source": "iana",
-    "extensions": ["jls"]
-  },
-  "image/jp2": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["jp2", "jpg2"]
-  },
-  "image/jpeg": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["jpeg", "jpg", "jpe"]
-  },
-  "image/jph": {
-    "source": "iana",
-    "extensions": ["jph"]
-  },
-  "image/jphc": {
-    "source": "iana",
-    "extensions": ["jhc"]
-  },
-  "image/jpm": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["jpm"]
-  },
-  "image/jpx": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["jpx", "jpf"]
-  },
-  "image/jxr": {
-    "source": "iana",
-    "extensions": ["jxr"]
-  },
-  "image/jxra": {
-    "source": "iana",
-    "extensions": ["jxra"]
-  },
-  "image/jxrs": {
-    "source": "iana",
-    "extensions": ["jxrs"]
-  },
-  "image/jxs": {
-    "source": "iana",
-    "extensions": ["jxs"]
-  },
-  "image/jxsc": {
-    "source": "iana",
-    "extensions": ["jxsc"]
-  },
-  "image/jxsi": {
-    "source": "iana",
-    "extensions": ["jxsi"]
-  },
-  "image/jxss": {
-    "source": "iana",
-    "extensions": ["jxss"]
-  },
-  "image/ktx": {
-    "source": "iana",
-    "extensions": ["ktx"]
-  },
-  "image/naplps": {
-    "source": "iana"
-  },
-  "image/pjpeg": {
-    "compressible": false
-  },
-  "image/png": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["png"]
-  },
-  "image/prs.btif": {
-    "source": "iana",
-    "extensions": ["btif"]
-  },
-  "image/prs.pti": {
-    "source": "iana",
-    "extensions": ["pti"]
-  },
-  "image/pwg-raster": {
-    "source": "iana"
-  },
-  "image/sgi": {
-    "source": "apache",
-    "extensions": ["sgi"]
-  },
-  "image/svg+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["svg", "svgz"]
-  },
-  "image/t38": {
-    "source": "iana",
-    "extensions": ["t38"]
-  },
-  "image/tiff": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["tif", "tiff"]
-  },
-  "image/tiff-fx": {
-    "source": "iana",
-    "extensions": ["tfx"]
-  },
-  "image/vnd.adobe.photoshop": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["psd"]
-  },
-  "image/vnd.airzip.accelerator.azv": {
-    "source": "iana",
-    "extensions": ["azv"]
-  },
-  "image/vnd.cns.inf2": {
-    "source": "iana"
-  },
-  "image/vnd.dece.graphic": {
-    "source": "iana",
-    "extensions": ["uvi", "uvvi", "uvg", "uvvg"]
-  },
-  "image/vnd.djvu": {
-    "source": "iana",
-    "extensions": ["djvu", "djv"]
-  },
-  "image/vnd.dvb.subtitle": {
-    "source": "iana",
-    "extensions": ["sub"]
-  },
-  "image/vnd.dwg": {
-    "source": "iana",
-    "extensions": ["dwg"]
-  },
-  "image/vnd.dxf": {
-    "source": "iana",
-    "extensions": ["dxf"]
-  },
-  "image/vnd.fastbidsheet": {
-    "source": "iana",
-    "extensions": ["fbs"]
-  },
-  "image/vnd.fpx": {
-    "source": "iana",
-    "extensions": ["fpx"]
-  },
-  "image/vnd.fst": {
-    "source": "iana",
-    "extensions": ["fst"]
-  },
-  "image/vnd.fujixerox.edmics-mmr": {
-    "source": "iana",
-    "extensions": ["mmr"]
-  },
-  "image/vnd.fujixerox.edmics-rlc": {
-    "source": "iana",
-    "extensions": ["rlc"]
-  },
-  "image/vnd.globalgraphics.pgb": {
-    "source": "iana"
-  },
-  "image/vnd.microsoft.icon": {
-    "source": "iana",
-    "extensions": ["ico"]
-  },
-  "image/vnd.mix": {
-    "source": "iana"
-  },
-  "image/vnd.mozilla.apng": {
-    "source": "iana"
-  },
-  "image/vnd.ms-dds": {
-    "extensions": ["dds"]
-  },
-  "image/vnd.ms-modi": {
-    "source": "iana",
-    "extensions": ["mdi"]
-  },
-  "image/vnd.ms-photo": {
-    "source": "apache",
-    "extensions": ["wdp"]
-  },
-  "image/vnd.net-fpx": {
-    "source": "iana",
-    "extensions": ["npx"]
-  },
-  "image/vnd.radiance": {
-    "source": "iana"
-  },
-  "image/vnd.sealed.png": {
-    "source": "iana"
-  },
-  "image/vnd.sealedmedia.softseal.gif": {
-    "source": "iana"
-  },
-  "image/vnd.sealedmedia.softseal.jpg": {
-    "source": "iana"
-  },
-  "image/vnd.svf": {
-    "source": "iana"
-  },
-  "image/vnd.tencent.tap": {
-    "source": "iana",
-    "extensions": ["tap"]
-  },
-  "image/vnd.valve.source.texture": {
-    "source": "iana",
-    "extensions": ["vtf"]
-  },
-  "image/vnd.wap.wbmp": {
-    "source": "iana",
-    "extensions": ["wbmp"]
-  },
-  "image/vnd.xiff": {
-    "source": "iana",
-    "extensions": ["xif"]
-  },
-  "image/vnd.zbrush.pcx": {
-    "source": "iana",
-    "extensions": ["pcx"]
-  },
-  "image/webp": {
-    "source": "apache",
-    "extensions": ["webp"]
-  },
-  "image/wmf": {
-    "source": "iana",
-    "extensions": ["wmf"]
-  },
-  "image/x-3ds": {
-    "source": "apache",
-    "extensions": ["3ds"]
-  },
-  "image/x-cmu-raster": {
-    "source": "apache",
-    "extensions": ["ras"]
-  },
-  "image/x-cmx": {
-    "source": "apache",
-    "extensions": ["cmx"]
-  },
-  "image/x-freehand": {
-    "source": "apache",
-    "extensions": ["fh", "fhc", "fh4", "fh5", "fh7"]
-  },
-  "image/x-icon": {
-    "source": "apache",
-    "compressible": true,
-    "extensions": ["ico"]
-  },
-  "image/x-jng": {
-    "source": "nginx",
-    "extensions": ["jng"]
-  },
-  "image/x-mrsid-image": {
-    "source": "apache",
-    "extensions": ["sid"]
-  },
-  "image/x-ms-bmp": {
-    "source": "nginx",
-    "compressible": true,
-    "extensions": ["bmp"]
-  },
-  "image/x-pcx": {
-    "source": "apache",
-    "extensions": ["pcx"]
-  },
-  "image/x-pict": {
-    "source": "apache",
-    "extensions": ["pic", "pct"]
-  },
-  "image/x-portable-anymap": {
-    "source": "apache",
-    "extensions": ["pnm"]
-  },
-  "image/x-portable-bitmap": {
-    "source": "apache",
-    "extensions": ["pbm"]
-  },
-  "image/x-portable-graymap": {
-    "source": "apache",
-    "extensions": ["pgm"]
-  },
-  "image/x-portable-pixmap": {
-    "source": "apache",
-    "extensions": ["ppm"]
-  },
-  "image/x-rgb": {
-    "source": "apache",
-    "extensions": ["rgb"]
-  },
-  "image/x-tga": {
-    "source": "apache",
-    "extensions": ["tga"]
-  },
-  "image/x-xbitmap": {
-    "source": "apache",
-    "extensions": ["xbm"]
-  },
-  "image/x-xcf": {
-    "compressible": false
-  },
-  "image/x-xpixmap": {
-    "source": "apache",
-    "extensions": ["xpm"]
-  },
-  "image/x-xwindowdump": {
-    "source": "apache",
-    "extensions": ["xwd"]
-  },
-  "message/cpim": {
-    "source": "iana"
-  },
-  "message/delivery-status": {
-    "source": "iana"
-  },
-  "message/disposition-notification": {
-    "source": "iana",
-    "extensions": ["disposition-notification"]
-  },
-  "message/external-body": {
-    "source": "iana"
-  },
-  "message/feedback-report": {
-    "source": "iana"
-  },
-  "message/global": {
-    "source": "iana",
-    "extensions": ["u8msg"]
-  },
-  "message/global-delivery-status": {
-    "source": "iana",
-    "extensions": ["u8dsn"]
-  },
-  "message/global-disposition-notification": {
-    "source": "iana",
-    "extensions": ["u8mdn"]
-  },
-  "message/global-headers": {
-    "source": "iana",
-    "extensions": ["u8hdr"]
-  },
-  "message/http": {
-    "source": "iana",
-    "compressible": false
-  },
-  "message/imdn+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "message/news": {
-    "source": "iana"
-  },
-  "message/partial": {
-    "source": "iana",
-    "compressible": false
-  },
-  "message/rfc822": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["eml", "mime"]
-  },
-  "message/s-http": {
-    "source": "iana"
-  },
-  "message/sip": {
-    "source": "iana"
-  },
-  "message/sipfrag": {
-    "source": "iana"
-  },
-  "message/tracking-status": {
-    "source": "iana"
-  },
-  "message/vnd.si.simp": {
-    "source": "iana"
-  },
-  "message/vnd.wfa.wsc": {
-    "source": "iana",
-    "extensions": ["wsc"]
-  },
-  "model/3mf": {
-    "source": "iana",
-    "extensions": ["3mf"]
-  },
-  "model/gltf+json": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["gltf"]
-  },
-  "model/gltf-binary": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["glb"]
-  },
-  "model/iges": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["igs", "iges"]
-  },
-  "model/mesh": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["msh", "mesh", "silo"]
-  },
-  "model/stl": {
-    "source": "iana",
-    "extensions": ["stl"]
-  },
-  "model/vnd.collada+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["dae"]
-  },
-  "model/vnd.dwf": {
-    "source": "iana",
-    "extensions": ["dwf"]
-  },
-  "model/vnd.flatland.3dml": {
-    "source": "iana"
-  },
-  "model/vnd.gdl": {
-    "source": "iana",
-    "extensions": ["gdl"]
-  },
-  "model/vnd.gs-gdl": {
-    "source": "apache"
-  },
-  "model/vnd.gs.gdl": {
-    "source": "iana"
-  },
-  "model/vnd.gtw": {
-    "source": "iana",
-    "extensions": ["gtw"]
-  },
-  "model/vnd.moml+xml": {
-    "source": "iana",
-    "compressible": true
-  },
-  "model/vnd.mts": {
-    "source": "iana",
-    "extensions": ["mts"]
-  },
-  "model/vnd.opengex": {
-    "source": "iana",
-    "extensions": ["ogex"]
-  },
-  "model/vnd.parasolid.transmit.binary": {
-    "source": "iana",
-    "extensions": ["x_b"]
-  },
-  "model/vnd.parasolid.transmit.text": {
-    "source": "iana",
-    "extensions": ["x_t"]
-  },
-  "model/vnd.rosette.annotated-data-model": {
-    "source": "iana"
-  },
-  "model/vnd.usdz+zip": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["usdz"]
-  },
-  "model/vnd.valve.source.compiled-map": {
-    "source": "iana",
-    "extensions": ["bsp"]
-  },
-  "model/vnd.vtu": {
-    "source": "iana",
-    "extensions": ["vtu"]
-  },
-  "model/vrml": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["wrl", "vrml"]
-  },
-  "model/x3d+binary": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["x3db", "x3dbz"]
-  },
-  "model/x3d+fastinfoset": {
-    "source": "iana",
-    "extensions": ["x3db"]
-  },
-  "model/x3d+vrml": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["x3dv", "x3dvz"]
-  },
-  "model/x3d+xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["x3d", "x3dz"]
-  },
-  "model/x3d-vrml": {
-    "source": "iana",
-    "extensions": ["x3dv"]
-  },
-  "multipart/alternative": {
-    "source": "iana",
-    "compressible": false
-  },
-  "multipart/appledouble": {
-    "source": "iana"
-  },
-  "multipart/byteranges": {
-    "source": "iana"
-  },
-  "multipart/digest": {
-    "source": "iana"
-  },
-  "multipart/encrypted": {
-    "source": "iana",
-    "compressible": false
-  },
-  "multipart/form-data": {
-    "source": "iana",
-    "compressible": false
-  },
-  "multipart/header-set": {
-    "source": "iana"
-  },
-  "multipart/mixed": {
-    "source": "iana"
-  },
-  "multipart/multilingual": {
-    "source": "iana"
-  },
-  "multipart/parallel": {
-    "source": "iana"
-  },
-  "multipart/related": {
-    "source": "iana",
-    "compressible": false
-  },
-  "multipart/report": {
-    "source": "iana"
-  },
-  "multipart/signed": {
-    "source": "iana",
-    "compressible": false
-  },
-  "multipart/vnd.bint.med-plus": {
-    "source": "iana"
-  },
-  "multipart/voice-message": {
-    "source": "iana"
-  },
-  "multipart/x-mixed-replace": {
-    "source": "iana"
-  },
-  "text/1d-interleaved-parityfec": {
-    "source": "iana"
-  },
-  "text/cache-manifest": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["appcache", "manifest"]
-  },
-  "text/calendar": {
-    "source": "iana",
-    "extensions": ["ics", "ifb"]
-  },
-  "text/calender": {
-    "compressible": true
-  },
-  "text/cmd": {
-    "compressible": true
-  },
-  "text/coffeescript": {
-    "extensions": ["coffee", "litcoffee"]
-  },
-  "text/css": {
-    "source": "iana",
-    "charset": "UTF-8",
-    "compressible": true,
-    "extensions": ["css"]
-  },
-  "text/csv": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["csv"]
-  },
-  "text/csv-schema": {
-    "source": "iana"
-  },
-  "text/directory": {
-    "source": "iana"
-  },
-  "text/dns": {
-    "source": "iana"
-  },
-  "text/ecmascript": {
-    "source": "iana"
-  },
-  "text/encaprtp": {
-    "source": "iana"
-  },
-  "text/enriched": {
-    "source": "iana"
-  },
-  "text/flexfec": {
-    "source": "iana"
-  },
-  "text/fwdred": {
-    "source": "iana"
-  },
-  "text/grammar-ref-list": {
-    "source": "iana"
-  },
-  "text/html": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["html", "htm", "shtml"]
-  },
-  "text/jade": {
-    "extensions": ["jade"]
-  },
-  "text/javascript": {
-    "source": "iana",
-    "compressible": true
-  },
-  "text/jcr-cnd": {
-    "source": "iana"
-  },
-  "text/jsx": {
-    "compressible": true,
-    "extensions": ["jsx"]
-  },
-  "text/less": {
-    "compressible": true,
-    "extensions": ["less"]
-  },
-  "text/markdown": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["markdown", "md"]
-  },
-  "text/mathml": {
-    "source": "nginx",
-    "extensions": ["mml"]
-  },
-  "text/mdx": {
-    "compressible": true,
-    "extensions": ["mdx"]
-  },
-  "text/mizar": {
-    "source": "iana"
-  },
-  "text/n3": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["n3"]
-  },
-  "text/parameters": {
-    "source": "iana"
-  },
-  "text/parityfec": {
-    "source": "iana"
-  },
-  "text/plain": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["txt", "text", "conf", "def", "list", "log", "in", "ini"]
-  },
-  "text/provenance-notation": {
-    "source": "iana"
-  },
-  "text/prs.fallenstein.rst": {
-    "source": "iana"
-  },
-  "text/prs.lines.tag": {
-    "source": "iana",
-    "extensions": ["dsc"]
-  },
-  "text/prs.prop.logic": {
-    "source": "iana"
-  },
-  "text/raptorfec": {
-    "source": "iana"
-  },
-  "text/red": {
-    "source": "iana"
-  },
-  "text/rfc822-headers": {
-    "source": "iana"
-  },
-  "text/richtext": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rtx"]
-  },
-  "text/rtf": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["rtf"]
-  },
-  "text/rtp-enc-aescm128": {
-    "source": "iana"
-  },
-  "text/rtploopback": {
-    "source": "iana"
-  },
-  "text/rtx": {
-    "source": "iana"
-  },
-  "text/sgml": {
-    "source": "iana",
-    "extensions": ["sgml", "sgm"]
-  },
-  "text/shex": {
-    "extensions": ["shex"]
-  },
-  "text/slim": {
-    "extensions": ["slim", "slm"]
-  },
-  "text/strings": {
-    "source": "iana"
-  },
-  "text/stylus": {
-    "extensions": ["stylus", "styl"]
-  },
-  "text/t140": {
-    "source": "iana"
-  },
-  "text/tab-separated-values": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["tsv"]
-  },
-  "text/troff": {
-    "source": "iana",
-    "extensions": ["t", "tr", "roff", "man", "me", "ms"]
-  },
-  "text/turtle": {
-    "source": "iana",
-    "charset": "UTF-8",
-    "extensions": ["ttl"]
-  },
-  "text/ulpfec": {
-    "source": "iana"
-  },
-  "text/uri-list": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["uri", "uris", "urls"]
-  },
-  "text/vcard": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["vcard"]
-  },
-  "text/vnd.a": {
-    "source": "iana"
-  },
-  "text/vnd.abc": {
-    "source": "iana"
-  },
-  "text/vnd.ascii-art": {
-    "source": "iana"
-  },
-  "text/vnd.curl": {
-    "source": "iana",
-    "extensions": ["curl"]
-  },
-  "text/vnd.curl.dcurl": {
-    "source": "apache",
-    "extensions": ["dcurl"]
-  },
-  "text/vnd.curl.mcurl": {
-    "source": "apache",
-    "extensions": ["mcurl"]
-  },
-  "text/vnd.curl.scurl": {
-    "source": "apache",
-    "extensions": ["scurl"]
-  },
-  "text/vnd.debian.copyright": {
-    "source": "iana"
-  },
-  "text/vnd.dmclientscript": {
-    "source": "iana"
-  },
-  "text/vnd.dvb.subtitle": {
-    "source": "iana",
-    "extensions": ["sub"]
-  },
-  "text/vnd.esmertec.theme-descriptor": {
-    "source": "iana"
-  },
-  "text/vnd.fly": {
-    "source": "iana",
-    "extensions": ["fly"]
-  },
-  "text/vnd.fmi.flexstor": {
-    "source": "iana",
-    "extensions": ["flx"]
-  },
-  "text/vnd.gml": {
-    "source": "iana"
-  },
-  "text/vnd.graphviz": {
-    "source": "iana",
-    "extensions": ["gv"]
-  },
-  "text/vnd.hgl": {
-    "source": "iana"
-  },
-  "text/vnd.in3d.3dml": {
-    "source": "iana",
-    "extensions": ["3dml"]
-  },
-  "text/vnd.in3d.spot": {
-    "source": "iana",
-    "extensions": ["spot"]
-  },
-  "text/vnd.iptc.newsml": {
-    "source": "iana"
-  },
-  "text/vnd.iptc.nitf": {
-    "source": "iana"
-  },
-  "text/vnd.latex-z": {
-    "source": "iana"
-  },
-  "text/vnd.motorola.reflex": {
-    "source": "iana"
-  },
-  "text/vnd.ms-mediapackage": {
-    "source": "iana"
-  },
-  "text/vnd.net2phone.commcenter.command": {
-    "source": "iana"
-  },
-  "text/vnd.radisys.msml-basic-layout": {
-    "source": "iana"
-  },
-  "text/vnd.senx.warpscript": {
-    "source": "iana"
-  },
-  "text/vnd.si.uricatalogue": {
-    "source": "iana"
-  },
-  "text/vnd.sosi": {
-    "source": "iana"
-  },
-  "text/vnd.sun.j2me.app-descriptor": {
-    "source": "iana",
-    "extensions": ["jad"]
-  },
-  "text/vnd.trolltech.linguist": {
-    "source": "iana"
-  },
-  "text/vnd.wap.si": {
-    "source": "iana"
-  },
-  "text/vnd.wap.sl": {
-    "source": "iana"
-  },
-  "text/vnd.wap.wml": {
-    "source": "iana",
-    "extensions": ["wml"]
-  },
-  "text/vnd.wap.wmlscript": {
-    "source": "iana",
-    "extensions": ["wmls"]
-  },
-  "text/vtt": {
-    "charset": "UTF-8",
-    "compressible": true,
-    "extensions": ["vtt"]
-  },
-  "text/x-asm": {
-    "source": "apache",
-    "extensions": ["s", "asm"]
-  },
-  "text/x-c": {
-    "source": "apache",
-    "extensions": ["c", "cc", "cxx", "cpp", "h", "hh", "dic"]
-  },
-  "text/x-component": {
-    "source": "nginx",
-    "extensions": ["htc"]
-  },
-  "text/x-fortran": {
-    "source": "apache",
-    "extensions": ["f", "for", "f77", "f90"]
-  },
-  "text/x-gwt-rpc": {
-    "compressible": true
-  },
-  "text/x-handlebars-template": {
-    "extensions": ["hbs"]
-  },
-  "text/x-java-source": {
-    "source": "apache",
-    "extensions": ["java"]
-  },
-  "text/x-jquery-tmpl": {
-    "compressible": true
-  },
-  "text/x-lua": {
-    "extensions": ["lua"]
-  },
-  "text/x-markdown": {
-    "compressible": true,
-    "extensions": ["mkd"]
-  },
-  "text/x-nfo": {
-    "source": "apache",
-    "extensions": ["nfo"]
-  },
-  "text/x-opml": {
-    "source": "apache",
-    "extensions": ["opml"]
-  },
-  "text/x-org": {
-    "compressible": true,
-    "extensions": ["org"]
-  },
-  "text/x-pascal": {
-    "source": "apache",
-    "extensions": ["p", "pas"]
-  },
-  "text/x-processing": {
-    "compressible": true,
-    "extensions": ["pde"]
-  },
-  "text/x-sass": {
-    "extensions": ["sass"]
-  },
-  "text/x-scss": {
-    "extensions": ["scss"]
-  },
-  "text/x-setext": {
-    "source": "apache",
-    "extensions": ["etx"]
-  },
-  "text/x-sfv": {
-    "source": "apache",
-    "extensions": ["sfv"]
-  },
-  "text/x-suse-ymp": {
-    "compressible": true,
-    "extensions": ["ymp"]
-  },
-  "text/x-uuencode": {
-    "source": "apache",
-    "extensions": ["uu"]
-  },
-  "text/x-vcalendar": {
-    "source": "apache",
-    "extensions": ["vcs"]
-  },
-  "text/x-vcard": {
-    "source": "apache",
-    "extensions": ["vcf"]
-  },
-  "text/xml": {
-    "source": "iana",
-    "compressible": true,
-    "extensions": ["xml"]
-  },
-  "text/xml-external-parsed-entity": {
-    "source": "iana"
-  },
-  "text/yaml": {
-    "extensions": ["yaml", "yml"]
-  },
-  "video/1d-interleaved-parityfec": {
-    "source": "iana"
-  },
-  "video/3gpp": {
-    "source": "iana",
-    "extensions": ["3gp", "3gpp"]
-  },
-  "video/3gpp-tt": {
-    "source": "iana"
-  },
-  "video/3gpp2": {
-    "source": "iana",
-    "extensions": ["3g2"]
-  },
-  "video/bmpeg": {
-    "source": "iana"
-  },
-  "video/bt656": {
-    "source": "iana"
-  },
-  "video/celb": {
-    "source": "iana"
-  },
-  "video/dv": {
-    "source": "iana"
-  },
-  "video/encaprtp": {
-    "source": "iana"
-  },
-  "video/flexfec": {
-    "source": "iana"
-  },
-  "video/h261": {
-    "source": "iana",
-    "extensions": ["h261"]
-  },
-  "video/h263": {
-    "source": "iana",
-    "extensions": ["h263"]
-  },
-  "video/h263-1998": {
-    "source": "iana"
-  },
-  "video/h263-2000": {
-    "source": "iana"
-  },
-  "video/h264": {
-    "source": "iana",
-    "extensions": ["h264"]
-  },
-  "video/h264-rcdo": {
-    "source": "iana"
-  },
-  "video/h264-svc": {
-    "source": "iana"
-  },
-  "video/h265": {
-    "source": "iana"
-  },
-  "video/iso.segment": {
-    "source": "iana"
-  },
-  "video/jpeg": {
-    "source": "iana",
-    "extensions": ["jpgv"]
-  },
-  "video/jpeg2000": {
-    "source": "iana"
-  },
-  "video/jpm": {
-    "source": "apache",
-    "extensions": ["jpm", "jpgm"]
-  },
-  "video/mj2": {
-    "source": "iana",
-    "extensions": ["mj2", "mjp2"]
-  },
-  "video/mp1s": {
-    "source": "iana"
-  },
-  "video/mp2p": {
-    "source": "iana"
-  },
-  "video/mp2t": {
-    "source": "iana",
-    "extensions": ["ts"]
-  },
-  "video/mp4": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["mp4", "mp4v", "mpg4"]
-  },
-  "video/mp4v-es": {
-    "source": "iana"
-  },
-  "video/mpeg": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["mpeg", "mpg", "mpe", "m1v", "m2v"]
-  },
-  "video/mpeg4-generic": {
-    "source": "iana"
-  },
-  "video/mpv": {
-    "source": "iana"
-  },
-  "video/nv": {
-    "source": "iana"
-  },
-  "video/ogg": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["ogv"]
-  },
-  "video/parityfec": {
-    "source": "iana"
-  },
-  "video/pointer": {
-    "source": "iana"
-  },
-  "video/quicktime": {
-    "source": "iana",
-    "compressible": false,
-    "extensions": ["qt", "mov"]
-  },
-  "video/raptorfec": {
-    "source": "iana"
-  },
-  "video/raw": {
-    "source": "iana"
-  },
-  "video/rtp-enc-aescm128": {
-    "source": "iana"
-  },
-  "video/rtploopback": {
-    "source": "iana"
-  },
-  "video/rtx": {
-    "source": "iana"
-  },
-  "video/smpte291": {
-    "source": "iana"
-  },
-  "video/smpte292m": {
-    "source": "iana"
-  },
-  "video/ulpfec": {
-    "source": "iana"
-  },
-  "video/vc1": {
-    "source": "iana"
-  },
-  "video/vc2": {
-    "source": "iana"
-  },
-  "video/vnd.cctv": {
-    "source": "iana"
-  },
-  "video/vnd.dece.hd": {
-    "source": "iana",
-    "extensions": ["uvh", "uvvh"]
-  },
-  "video/vnd.dece.mobile": {
-    "source": "iana",
-    "extensions": ["uvm", "uvvm"]
-  },
-  "video/vnd.dece.mp4": {
-    "source": "iana"
-  },
-  "video/vnd.dece.pd": {
-    "source": "iana",
-    "extensions": ["uvp", "uvvp"]
-  },
-  "video/vnd.dece.sd": {
-    "source": "iana",
-    "extensions": ["uvs", "uvvs"]
-  },
-  "video/vnd.dece.video": {
-    "source": "iana",
-    "extensions": ["uvv", "uvvv"]
-  },
-  "video/vnd.directv.mpeg": {
-    "source": "iana"
-  },
-  "video/vnd.directv.mpeg-tts": {
-    "source": "iana"
-  },
-  "video/vnd.dlna.mpeg-tts": {
-    "source": "iana"
-  },
-  "video/vnd.dvb.file": {
-    "source": "iana",
-    "extensions": ["dvb"]
-  },
-  "video/vnd.fvt": {
-    "source": "iana",
-    "extensions": ["fvt"]
-  },
-  "video/vnd.hns.video": {
-    "source": "iana"
-  },
-  "video/vnd.iptvforum.1dparityfec-1010": {
-    "source": "iana"
-  },
-  "video/vnd.iptvforum.1dparityfec-2005": {
-    "source": "iana"
-  },
-  "video/vnd.iptvforum.2dparityfec-1010": {
-    "source": "iana"
-  },
-  "video/vnd.iptvforum.2dparityfec-2005": {
-    "source": "iana"
-  },
-  "video/vnd.iptvforum.ttsavc": {
-    "source": "iana"
-  },
-  "video/vnd.iptvforum.ttsmpeg2": {
-    "source": "iana"
-  },
-  "video/vnd.motorola.video": {
-    "source": "iana"
-  },
-  "video/vnd.motorola.videop": {
-    "source": "iana"
-  },
-  "video/vnd.mpegurl": {
-    "source": "iana",
-    "extensions": ["mxu", "m4u"]
-  },
-  "video/vnd.ms-playready.media.pyv": {
-    "source": "iana",
-    "extensions": ["pyv"]
-  },
-  "video/vnd.nokia.interleaved-multimedia": {
-    "source": "iana"
-  },
-  "video/vnd.nokia.mp4vr": {
-    "source": "iana"
-  },
-  "video/vnd.nokia.videovoip": {
-    "source": "iana"
-  },
-  "video/vnd.objectvideo": {
-    "source": "iana"
-  },
-  "video/vnd.radgamettools.bink": {
-    "source": "iana"
-  },
-  "video/vnd.radgamettools.smacker": {
-    "source": "iana"
-  },
-  "video/vnd.sealed.mpeg1": {
-    "source": "iana"
-  },
-  "video/vnd.sealed.mpeg4": {
-    "source": "iana"
-  },
-  "video/vnd.sealed.swf": {
-    "source": "iana"
-  },
-  "video/vnd.sealedmedia.softseal.mov": {
-    "source": "iana"
-  },
-  "video/vnd.uvvu.mp4": {
-    "source": "iana",
-    "extensions": ["uvu", "uvvu"]
-  },
-  "video/vnd.vivo": {
-    "source": "iana",
-    "extensions": ["viv"]
-  },
-  "video/vnd.youtube.yt": {
-    "source": "iana"
-  },
-  "video/vp8": {
-    "source": "iana"
-  },
-  "video/webm": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["webm"]
-  },
-  "video/x-f4v": {
-    "source": "apache",
-    "extensions": ["f4v"]
-  },
-  "video/x-fli": {
-    "source": "apache",
-    "extensions": ["fli"]
-  },
-  "video/x-flv": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["flv"]
-  },
-  "video/x-m4v": {
-    "source": "apache",
-    "extensions": ["m4v"]
-  },
-  "video/x-matroska": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["mkv", "mk3d", "mks"]
-  },
-  "video/x-mng": {
-    "source": "apache",
-    "extensions": ["mng"]
-  },
-  "video/x-ms-asf": {
-    "source": "apache",
-    "extensions": ["asf", "asx"]
-  },
-  "video/x-ms-vob": {
-    "source": "apache",
-    "extensions": ["vob"]
-  },
-  "video/x-ms-wm": {
-    "source": "apache",
-    "extensions": ["wm"]
-  },
-  "video/x-ms-wmv": {
-    "source": "apache",
-    "compressible": false,
-    "extensions": ["wmv"]
-  },
-  "video/x-ms-wmx": {
-    "source": "apache",
-    "extensions": ["wmx"]
-  },
-  "video/x-ms-wvx": {
-    "source": "apache",
-    "extensions": ["wvx"]
-  },
-  "video/x-msvideo": {
-    "source": "apache",
-    "extensions": ["avi"]
-  },
-  "video/x-sgi-movie": {
-    "source": "apache",
-    "extensions": ["movie"]
-  },
-  "video/x-smv": {
-    "source": "apache",
-    "extensions": ["smv"]
-  },
-  "x-conference/x-cooltalk": {
-    "source": "apache",
-    "extensions": ["ice"]
-  },
-  "x-shader/x-fragment": {
-    "compressible": true
-  },
-  "x-shader/x-vertex": {
-    "compressible": true
-  }
-}
diff --git a/media_types/deps.ts b/media_types/deps.ts
deleted file mode 100644
index fb87a8617..000000000
--- a/media_types/deps.ts
+++ /dev/null
@@ -1,15 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-export { extname } from "../fs/path.ts";
-
-interface DB {
-  [mediaType: string]: {
-    source?: string;
-    compressible?: boolean;
-    charset?: string;
-    extensions?: string[];
-  };
-}
-
-import _db from "./db_c50e0d1.json";
-export const db: DB = _db;
diff --git a/media_types/mod.ts b/media_types/mod.ts
deleted file mode 100644
index b7c75fb22..000000000
--- a/media_types/mod.ts
+++ /dev/null
@@ -1,149 +0,0 @@
-/*!
- * Ported from: https://github.com/jshttp/mime-types and licensed as:
- *
- * (The MIT License)
- *
- * Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
- * Copyright (c) 2015 Douglas Christopher Wilson <doug@somethingdoug.com>
- * Copyright (c) 2019 the Deno authors
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * 'Software'), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-import { db, extname } from "./deps.ts";
-
-const EXTRACT_TYPE_REGEXP = /^\s*([^;\s]*)(?:;|\s|$)/;
-const TEXT_TYPE_REGEXP = /^text\//i;
-
-/** A map of extensions for a given media type */
-export const extensions = new Map<string, string[]>();
-
-/** A map of the media type for a given extension */
-export const types = new Map<string, string>();
-
-/** Internal function to populate the maps based on the Mime DB */
-function populateMaps(
-  extensions: Map<string, string[]>,
-  types: Map<string, string>
-): void {
-  const preference = ["nginx", "apache", undefined, "iana"];
-
-  for (const type of Object.keys(db)) {
-    const mime = db[type];
-    const exts = mime.extensions;
-
-    if (!exts || !exts.length) {
-      continue;
-    }
-
-    extensions.set(type, exts);
-
-    for (const ext of exts) {
-      if (types.has(ext)) {
-        const current = types.get(ext)!;
-        const from = preference.indexOf(db[current].source);
-        const to = preference.indexOf(mime.source);
-
-        if (
-          current !== "application/octet-stream" &&
-          (from > to ||
-            (from === to && current.substr(0, 12) === "application/"))
-        ) {
-          continue;
-        }
-      }
-
-      types.set(ext, type);
-    }
-  }
-}
-
-// Populate the maps upon module load
-populateMaps(extensions, types);
-
-/** Given a media type return any default charset string.  Returns `undefined`
- * if not resolvable.
- */
-export function charset(type: string): string | undefined {
-  const m = EXTRACT_TYPE_REGEXP.exec(type);
-  if (!m) {
-    return;
-  }
-  const [match] = m;
-  const mime = db[match.toLowerCase()];
-
-  if (mime && mime.charset) {
-    return mime.charset;
-  }
-
-  if (TEXT_TYPE_REGEXP.test(match)) {
-    return "UTF-8";
-  }
-}
-
-/** Given an extension, lookup the appropriate media type for that extension.
- * Likely you should be using `contentType()` though instead.
- */
-export function lookup(path: string): string | undefined {
-  const extension = extname("x." + path)
-    .toLowerCase()
-    .substr(1);
-
-  return types.get(extension);
-}
-
-/** Given an extension or media type, return the full `Content-Type` header
- * string.  Returns `undefined` if not resolvable.
- */
-export function contentType(str: string): string | undefined {
-  let mime = str.includes("/") ? str : lookup(str);
-
-  if (!mime) {
-    return;
-  }
-
-  if (!mime.includes("charset")) {
-    const cs = charset(mime);
-    if (cs) {
-      mime += `; charset=${cs.toLowerCase()}`;
-    }
-  }
-
-  return mime;
-}
-
-/** Given a media type, return the most appropriate extension or return
- * `undefined` if there is none.
- */
-export function extension(type: string): string | undefined {
-  const match = EXTRACT_TYPE_REGEXP.exec(type);
-
-  if (!match) {
-    return;
-  }
-
-  const exts = extensions.get(match[1].toLowerCase());
-
-  if (!exts || !exts.length) {
-    return;
-  }
-
-  return exts[0];
-}
diff --git a/media_types/test.ts b/media_types/test.ts
deleted file mode 100644
index 9d630ad10..000000000
--- a/media_types/test.ts
+++ /dev/null
@@ -1,51 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import {
-  lookup,
-  contentType,
-  extension,
-  charset,
-  extensions,
-  types
-} from "./mod.ts";
-
-test(function testLookup(): void {
-  assertEquals(lookup("json"), "application/json");
-  assertEquals(lookup(".md"), "text/markdown");
-  assertEquals(lookup("folder/file.js"), "application/javascript");
-  assertEquals(lookup("folder/.htaccess"), undefined);
-});
-
-test(function testContentType(): void {
-  assertEquals(contentType("markdown"), "text/markdown; charset=utf-8");
-  assertEquals(contentType("file.json"), "application/json; charset=utf-8");
-  assertEquals(contentType("text/html"), "text/html; charset=utf-8");
-  assertEquals(
-    contentType("text/html; charset=iso-8859-1"),
-    "text/html; charset=iso-8859-1"
-  );
-  assertEquals(contentType(".htaccess"), undefined);
-});
-
-test(function testExtension(): void {
-  assertEquals(extension("application/octet-stream"), "bin");
-  assertEquals(extension("application/javascript"), "js");
-  assertEquals(extension("text/html"), "html");
-});
-
-test(function testCharset(): void {
-  assertEquals(charset("text/markdown"), "UTF-8");
-  assertEquals(charset("text/css"), "UTF-8");
-});
-
-test(function testExtensions(): void {
-  assertEquals(extensions.get("application/javascript"), ["js", "mjs"]);
-  assertEquals(extensions.get("foo"), undefined);
-});
-
-test(function testTypes(): void {
-  assertEquals(types.get("js"), "application/javascript");
-  assertEquals(types.get("foo"), undefined);
-});
diff --git a/mime/multipart.ts b/mime/multipart.ts
deleted file mode 100644
index 033d51cb0..000000000
--- a/mime/multipart.ts
+++ /dev/null
@@ -1,519 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-const { Buffer, copy, remove } = Deno;
-const { min, max } = Math;
-type Closer = Deno.Closer;
-type Reader = Deno.Reader;
-type Writer = Deno.Writer;
-import { FormFile } from "../multipart/formfile.ts";
-import { equal, findIndex, findLastIndex, hasPrefix } from "../bytes/mod.ts";
-import { extname } from "../fs/path.ts";
-import { copyN } from "../io/ioutil.ts";
-import { MultiReader } from "../io/readers.ts";
-import { tempFile } from "../io/util.ts";
-import { BufReader, BufWriter, UnexpectedEOFError } from "../io/bufio.ts";
-import { encoder } from "../strings/mod.ts";
-import { assertStrictEq } from "../testing/asserts.ts";
-import { TextProtoReader } from "../textproto/mod.ts";
-
-function randomBoundary(): string {
-  let boundary = "--------------------------";
-  for (let i = 0; i < 24; i++) {
-    boundary += Math.floor(Math.random() * 10).toString(16);
-  }
-  return boundary;
-}
-
-/**
- * Checks whether `buf` should be considered to match the boundary.
- *
- * The prefix is "--boundary" or "\r\n--boundary" or "\n--boundary", and the
- * caller has verified already that `hasPrefix(buf, prefix)` is true.
- *
- * `matchAfterPrefix()` returns `1` if the buffer does match the boundary,
- * meaning the prefix is followed by a dash, space, tab, cr, nl, or EOF.
- *
- * It returns `-1` if the buffer definitely does NOT match the boundary,
- * meaning the prefix is followed by some other character.
- * For example, "--foobar" does not match "--foo".
- *
- * It returns `0` more input needs to be read to make the decision,
- * meaning that `buf.length` and `prefix.length` are the same.
- */
-export function matchAfterPrefix(
-  buf: Uint8Array,
-  prefix: Uint8Array,
-  eof: boolean
-): -1 | 0 | 1 {
-  if (buf.length === prefix.length) {
-    return eof ? 1 : 0;
-  }
-  const c = buf[prefix.length];
-  if (
-    c === " ".charCodeAt(0) ||
-    c === "\t".charCodeAt(0) ||
-    c === "\r".charCodeAt(0) ||
-    c === "\n".charCodeAt(0) ||
-    c === "-".charCodeAt(0)
-  ) {
-    return 1;
-  }
-  return -1;
-}
-
-/**
- * Scans `buf` to identify how much of it can be safely returned as part of the
- * `PartReader` body.
- *
- * @param buf - The buffer to search for boundaries.
- * @param dashBoundary - Is "--boundary".
- * @param newLineDashBoundary - Is "\r\n--boundary" or "\n--boundary", depending
- * on what mode we are in. The comments below (and the name) assume
- * "\n--boundary", but either is accepted.
- * @param total - The number of bytes read out so far. If total == 0, then a
- * leading "--boundary" is recognized.
- * @param eof - Whether `buf` contains the final bytes in the stream before EOF.
- * If `eof` is false, more bytes are expected to follow.
- * @returns The number of data bytes from buf that can be returned as part of
- * the `PartReader` body.
- */
-export function scanUntilBoundary(
-  buf: Uint8Array,
-  dashBoundary: Uint8Array,
-  newLineDashBoundary: Uint8Array,
-  total: number,
-  eof: boolean
-): number | Deno.EOF {
-  if (total === 0) {
-    // At beginning of body, allow dashBoundary.
-    if (hasPrefix(buf, dashBoundary)) {
-      switch (matchAfterPrefix(buf, dashBoundary, eof)) {
-        case -1:
-          return dashBoundary.length;
-        case 0:
-          return 0;
-        case 1:
-          return Deno.EOF;
-      }
-    }
-    if (hasPrefix(dashBoundary, buf)) {
-      return 0;
-    }
-  }
-
-  // Search for "\n--boundary".
-  const i = findIndex(buf, newLineDashBoundary);
-  if (i >= 0) {
-    switch (matchAfterPrefix(buf.slice(i), newLineDashBoundary, eof)) {
-      case -1:
-        return i + newLineDashBoundary.length;
-      case 0:
-        return i;
-      case 1:
-        return i > 0 ? i : Deno.EOF;
-    }
-  }
-  if (hasPrefix(newLineDashBoundary, buf)) {
-    return 0;
-  }
-
-  // Otherwise, anything up to the final \n is not part of the boundary and so
-  // must be part of the body. Also, if the section from the final \n onward is
-  // not a prefix of the boundary, it too must be part of the body.
-  const j = findLastIndex(buf, newLineDashBoundary.slice(0, 1));
-  if (j >= 0 && hasPrefix(newLineDashBoundary, buf.slice(j))) {
-    return j;
-  }
-
-  return buf.length;
-}
-
-class PartReader implements Reader, Closer {
-  n: number | Deno.EOF = 0;
-  total = 0;
-
-  constructor(private mr: MultipartReader, public readonly headers: Headers) {}
-
-  async read(p: Uint8Array): Promise<number | Deno.EOF> {
-    const br = this.mr.bufReader;
-
-    // Read into buffer until we identify some data to return,
-    // or we find a reason to stop (boundary or EOF).
-    let peekLength = 1;
-    while (this.n === 0) {
-      peekLength = max(peekLength, br.buffered());
-      const peekBuf = await br.peek(peekLength);
-      if (peekBuf === Deno.EOF) {
-        throw new UnexpectedEOFError();
-      }
-      const eof = peekBuf.length < peekLength;
-      this.n = scanUntilBoundary(
-        peekBuf,
-        this.mr.dashBoundary,
-        this.mr.newLineDashBoundary,
-        this.total,
-        eof
-      );
-      if (this.n === 0) {
-        // Force buffered I/O to read more into buffer.
-        assertStrictEq(eof, false);
-        peekLength++;
-      }
-    }
-
-    if (this.n === Deno.EOF) {
-      return Deno.EOF;
-    }
-
-    const nread = min(p.length, this.n);
-    const buf = p.subarray(0, nread);
-    const r = await br.readFull(buf);
-    assertStrictEq(r, buf);
-    this.n -= nread;
-    this.total += nread;
-    return nread;
-  }
-
-  close(): void {}
-
-  private contentDisposition!: string;
-  private contentDispositionParams!: { [key: string]: string };
-
-  private getContentDispositionParams(): { [key: string]: string } {
-    if (this.contentDispositionParams) return this.contentDispositionParams;
-    const cd = this.headers.get("content-disposition");
-    const params: { [key: string]: string } = {};
-    const comps = cd!.split(";");
-    this.contentDisposition = comps[0];
-    comps
-      .slice(1)
-      .map((v: string): string => v.trim())
-      .map((kv: string): void => {
-        const [k, v] = kv.split("=");
-        if (v) {
-          const s = v.charAt(0);
-          const e = v.charAt(v.length - 1);
-          if ((s === e && s === '"') || s === "'") {
-            params[k] = v.substr(1, v.length - 2);
-          } else {
-            params[k] = v;
-          }
-        }
-      });
-    return (this.contentDispositionParams = params);
-  }
-
-  get fileName(): string {
-    return this.getContentDispositionParams()["filename"];
-  }
-
-  get formName(): string {
-    const p = this.getContentDispositionParams();
-    if (this.contentDisposition === "form-data") {
-      return p["name"];
-    }
-    return "";
-  }
-}
-
-function skipLWSPChar(u: Uint8Array): Uint8Array {
-  const ret = new Uint8Array(u.length);
-  const sp = " ".charCodeAt(0);
-  const ht = "\t".charCodeAt(0);
-  let j = 0;
-  for (let i = 0; i < u.length; i++) {
-    if (u[i] === sp || u[i] === ht) continue;
-    ret[j++] = u[i];
-  }
-  return ret.slice(0, j);
-}
-
-/** Reader for parsing multipart/form-data */
-export class MultipartReader {
-  readonly newLine = encoder.encode("\r\n");
-  readonly newLineDashBoundary = encoder.encode(`\r\n--${this.boundary}`);
-  readonly dashBoundaryDash = encoder.encode(`--${this.boundary}--`);
-  readonly dashBoundary = encoder.encode(`--${this.boundary}`);
-  readonly bufReader: BufReader;
-
-  constructor(reader: Reader, private boundary: string) {
-    this.bufReader = new BufReader(reader);
-  }
-
-  /** Read all form data from stream.
-   * If total size of stored data in memory exceed maxMemory,
-   * overflowed file data will be written to temporal files.
-   * String field values are never written to files */
-  async readForm(
-    maxMemory: number
-  ): Promise<{ [key: string]: string | FormFile }> {
-    const result = Object.create(null);
-    let maxValueBytes = maxMemory + (10 << 20);
-    const buf = new Buffer(new Uint8Array(maxValueBytes));
-    for (;;) {
-      const p = await this.nextPart();
-      if (p === Deno.EOF) {
-        break;
-      }
-      if (p.formName === "") {
-        continue;
-      }
-      buf.reset();
-      if (!p.fileName) {
-        // value
-        const n = await copyN(buf, p, maxValueBytes);
-        maxValueBytes -= n;
-        if (maxValueBytes < 0) {
-          throw new RangeError("message too large");
-        }
-        const value = buf.toString();
-        result[p.formName] = value;
-        continue;
-      }
-      // file
-      let formFile: FormFile;
-      const n = await copy(buf, p);
-      if (n > maxMemory) {
-        // too big, write to disk and flush buffer
-        const ext = extname(p.fileName);
-        const { file, filepath } = await tempFile(".", {
-          prefix: "multipart-",
-          postfix: ext
-        });
-        try {
-          const size = await copyN(
-            file,
-            new MultiReader(buf, p),
-            maxValueBytes
-          );
-          file.close();
-          formFile = {
-            filename: p.fileName,
-            type: p.headers.get("content-type")!,
-            tempfile: filepath,
-            size
-          };
-        } catch (e) {
-          await remove(filepath);
-        }
-      } else {
-        formFile = {
-          filename: p.fileName,
-          type: p.headers.get("content-type")!,
-          content: buf.bytes(),
-          size: buf.length
-        };
-        maxMemory -= n;
-        maxValueBytes -= n;
-      }
-      result[p.formName] = formFile!;
-    }
-    return result;
-  }
-
-  private currentPart: PartReader | undefined;
-  private partsRead = 0;
-
-  private async nextPart(): Promise<PartReader | Deno.EOF> {
-    if (this.currentPart) {
-      this.currentPart.close();
-    }
-    if (equal(this.dashBoundary, encoder.encode("--"))) {
-      throw new Error("boundary is empty");
-    }
-    let expectNewPart = false;
-    for (;;) {
-      const line = await this.bufReader.readSlice("\n".charCodeAt(0));
-      if (line === Deno.EOF) {
-        throw new UnexpectedEOFError();
-      }
-      if (this.isBoundaryDelimiterLine(line)) {
-        this.partsRead++;
-        const r = new TextProtoReader(this.bufReader);
-        const headers = await r.readMIMEHeader();
-        if (headers === Deno.EOF) {
-          throw new UnexpectedEOFError();
-        }
-        const np = new PartReader(this, headers);
-        this.currentPart = np;
-        return np;
-      }
-      if (this.isFinalBoundary(line)) {
-        return Deno.EOF;
-      }
-      if (expectNewPart) {
-        throw new Error(`expecting a new Part; got line ${line}`);
-      }
-      if (this.partsRead === 0) {
-        continue;
-      }
-      if (equal(line, this.newLine)) {
-        expectNewPart = true;
-        continue;
-      }
-      throw new Error(`unexpected line in nextPart(): ${line}`);
-    }
-  }
-
-  private isFinalBoundary(line: Uint8Array): boolean {
-    if (!hasPrefix(line, this.dashBoundaryDash)) {
-      return false;
-    }
-    const rest = line.slice(this.dashBoundaryDash.length, line.length);
-    return rest.length === 0 || equal(skipLWSPChar(rest), this.newLine);
-  }
-
-  private isBoundaryDelimiterLine(line: Uint8Array): boolean {
-    if (!hasPrefix(line, this.dashBoundary)) {
-      return false;
-    }
-    const rest = line.slice(this.dashBoundary.length);
-    return equal(skipLWSPChar(rest), this.newLine);
-  }
-}
-
-class PartWriter implements Writer {
-  closed = false;
-  private readonly partHeader: string;
-  private headersWritten = false;
-
-  constructor(
-    private writer: Writer,
-    readonly boundary: string,
-    public headers: Headers,
-    isFirstBoundary: boolean
-  ) {
-    let buf = "";
-    if (isFirstBoundary) {
-      buf += `--${boundary}\r\n`;
-    } else {
-      buf += `\r\n--${boundary}\r\n`;
-    }
-    for (const [key, value] of headers.entries()) {
-      buf += `${key}: ${value}\r\n`;
-    }
-    buf += `\r\n`;
-    this.partHeader = buf;
-  }
-
-  close(): void {
-    this.closed = true;
-  }
-
-  async write(p: Uint8Array): Promise<number> {
-    if (this.closed) {
-      throw new Error("part is closed");
-    }
-    if (!this.headersWritten) {
-      await this.writer.write(encoder.encode(this.partHeader));
-      this.headersWritten = true;
-    }
-    return this.writer.write(p);
-  }
-}
-
-function checkBoundary(b: string): string {
-  if (b.length < 1 || b.length > 70) {
-    throw new Error(`invalid boundary length: ${b.length}`);
-  }
-  const end = b.length - 1;
-  for (let i = 0; i < end; i++) {
-    const c = b.charAt(i);
-    if (!c.match(/[a-zA-Z0-9'()+_,\-./:=?]/) || (c === " " && i !== end)) {
-      throw new Error("invalid boundary character: " + c);
-    }
-  }
-  return b;
-}
-
-/** Writer for creating multipart/form-data */
-export class MultipartWriter {
-  private readonly _boundary: string;
-
-  get boundary(): string {
-    return this._boundary;
-  }
-
-  private lastPart: PartWriter | undefined;
-  private bufWriter: BufWriter;
-  private isClosed = false;
-
-  constructor(private readonly writer: Writer, boundary?: string) {
-    if (boundary !== void 0) {
-      this._boundary = checkBoundary(boundary);
-    } else {
-      this._boundary = randomBoundary();
-    }
-    this.bufWriter = new BufWriter(writer);
-  }
-
-  formDataContentType(): string {
-    return `multipart/form-data; boundary=${this.boundary}`;
-  }
-
-  private createPart(headers: Headers): Writer {
-    if (this.isClosed) {
-      throw new Error("multipart: writer is closed");
-    }
-    if (this.lastPart) {
-      this.lastPart.close();
-    }
-    const part = new PartWriter(
-      this.writer,
-      this.boundary,
-      headers,
-      !this.lastPart
-    );
-    this.lastPart = part;
-    return part;
-  }
-
-  createFormFile(field: string, filename: string): Writer {
-    const h = new Headers();
-    h.set(
-      "Content-Disposition",
-      `form-data; name="${field}"; filename="${filename}"`
-    );
-    h.set("Content-Type", "application/octet-stream");
-    return this.createPart(h);
-  }
-
-  createFormField(field: string): Writer {
-    const h = new Headers();
-    h.set("Content-Disposition", `form-data; name="${field}"`);
-    h.set("Content-Type", "application/octet-stream");
-    return this.createPart(h);
-  }
-
-  async writeField(field: string, value: string): Promise<void> {
-    const f = await this.createFormField(field);
-    await f.write(encoder.encode(value));
-  }
-
-  async writeFile(
-    field: string,
-    filename: string,
-    file: Reader
-  ): Promise<void> {
-    const f = await this.createFormFile(field, filename);
-    await copy(f, file);
-  }
-
-  private flush(): Promise<void> {
-    return this.bufWriter.flush();
-  }
-
-  /** Close writer. No additional data can be writen to stream */
-  async close(): Promise<void> {
-    if (this.isClosed) {
-      throw new Error("multipart: writer is closed");
-    }
-    if (this.lastPart) {
-      this.lastPart.close();
-      this.lastPart = void 0;
-    }
-    await this.writer.write(encoder.encode(`\r\n--${this.boundary}--\r\n`));
-    await this.flush();
-    this.isClosed = true;
-  }
-}
diff --git a/mime/multipart_test.ts b/mime/multipart_test.ts
deleted file mode 100644
index b73cd529a..000000000
--- a/mime/multipart_test.ts
+++ /dev/null
@@ -1,213 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-const { Buffer, copy, open, remove } = Deno;
-import {
-  assert,
-  assertEquals,
-  assertThrows,
-  assertThrowsAsync
-} from "../testing/asserts.ts";
-import { test, runIfMain } from "../testing/mod.ts";
-import {
-  matchAfterPrefix,
-  MultipartReader,
-  MultipartWriter,
-  scanUntilBoundary
-} from "./multipart.ts";
-import * as path from "../fs/path.ts";
-import { FormFile, isFormFile } from "../multipart/formfile.ts";
-import { StringWriter } from "../io/writers.ts";
-
-const e = new TextEncoder();
-const boundary = "--abcde";
-const dashBoundary = e.encode("--" + boundary);
-const nlDashBoundary = e.encode("\r\n--" + boundary);
-
-test(function multipartScanUntilBoundary1(): void {
-  const data = `--${boundary}`;
-  const n = scanUntilBoundary(
-    e.encode(data),
-    dashBoundary,
-    nlDashBoundary,
-    0,
-    true
-  );
-  assertEquals(n, Deno.EOF);
-});
-
-test(function multipartScanUntilBoundary2(): void {
-  const data = `foo\r\n--${boundary}`;
-  const n = scanUntilBoundary(
-    e.encode(data),
-    dashBoundary,
-    nlDashBoundary,
-    0,
-    true
-  );
-  assertEquals(n, 3);
-});
-
-test(function multipartScanUntilBoundary3(): void {
-  const data = `foobar`;
-  const n = scanUntilBoundary(
-    e.encode(data),
-    dashBoundary,
-    nlDashBoundary,
-    0,
-    false
-  );
-  assertEquals(n, data.length);
-});
-
-test(function multipartScanUntilBoundary4(): void {
-  const data = `foo\r\n--`;
-  const n = scanUntilBoundary(
-    e.encode(data),
-    dashBoundary,
-    nlDashBoundary,
-    0,
-    false
-  );
-  assertEquals(n, 3);
-});
-
-test(function multipartMatchAfterPrefix1(): void {
-  const data = `${boundary}\r`;
-  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), false);
-  assertEquals(v, 1);
-});
-
-test(function multipartMatchAfterPrefix2(): void {
-  const data = `${boundary}hoge`;
-  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), false);
-  assertEquals(v, -1);
-});
-
-test(function multipartMatchAfterPrefix3(): void {
-  const data = `${boundary}`;
-  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), false);
-  assertEquals(v, 0);
-});
-
-test(async function multipartMultipartWriter(): Promise<void> {
-  const buf = new Buffer();
-  const mw = new MultipartWriter(buf);
-  await mw.writeField("foo", "foo");
-  await mw.writeField("bar", "bar");
-  const f = await open(path.resolve("./multipart/fixtures/sample.txt"), "r");
-  await mw.writeFile("file", "sample.txt", f);
-  await mw.close();
-});
-
-test(function multipartMultipartWriter2(): void {
-  const w = new StringWriter();
-  assertThrows(
-    (): MultipartWriter => new MultipartWriter(w, ""),
-    Error,
-    "invalid boundary length"
-  );
-  assertThrows(
-    (): MultipartWriter =>
-      new MultipartWriter(
-        w,
-        "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" +
-          "aaaaaaaa"
-      ),
-    Error,
-    "invalid boundary length"
-  );
-  assertThrows(
-    (): MultipartWriter => new MultipartWriter(w, "aaa aaa"),
-    Error,
-    "invalid boundary character"
-  );
-  assertThrows(
-    (): MultipartWriter => new MultipartWriter(w, "boundary¥¥"),
-    Error,
-    "invalid boundary character"
-  );
-});
-
-test(async function multipartMultipartWriter3(): Promise<void> {
-  const w = new StringWriter();
-  const mw = new MultipartWriter(w);
-  await mw.writeField("foo", "foo");
-  await mw.close();
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await mw.close();
-    },
-    Error,
-    "closed"
-  );
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      // @ts-ignore
-      await mw.writeFile("bar", "file", null);
-    },
-    Error,
-    "closed"
-  );
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await mw.writeField("bar", "bar");
-    },
-    Error,
-    "closed"
-  );
-  assertThrows(
-    (): void => {
-      mw.createFormField("bar");
-    },
-    Error,
-    "closed"
-  );
-  assertThrows(
-    (): void => {
-      mw.createFormFile("bar", "file");
-    },
-    Error,
-    "closed"
-  );
-});
-
-test(async function multipartMultipartReader(): Promise<void> {
-  // FIXME: path resolution
-  const o = await open(path.resolve("./multipart/fixtures/sample.txt"));
-  const mr = new MultipartReader(
-    o,
-    "--------------------------434049563556637648550474"
-  );
-  const form = await mr.readForm(10 << 20);
-  assertEquals(form["foo"], "foo");
-  assertEquals(form["bar"], "bar");
-  const file = form["file"] as FormFile;
-  assertEquals(isFormFile(file), true);
-  assert(file.content !== void 0);
-});
-
-test(async function multipartMultipartReader2(): Promise<void> {
-  const o = await open(path.resolve("./multipart/fixtures/sample.txt"));
-  const mr = new MultipartReader(
-    o,
-    "--------------------------434049563556637648550474"
-  );
-  const form = await mr.readForm(20); //
-  try {
-    assertEquals(form["foo"], "foo");
-    assertEquals(form["bar"], "bar");
-    const file = form["file"] as FormFile;
-    assertEquals(file.type, "application/octet-stream");
-    const f = await open(file.tempfile!);
-    const w = new StringWriter();
-    await copy(w, f);
-    const json = JSON.parse(w.toString());
-    assertEquals(json["compilerOptions"]["target"], "es2018");
-    f.close();
-  } finally {
-    const file = form["file"] as FormFile;
-    await remove(file.tempfile!);
-  }
-});
-
-runIfMain(import.meta);
diff --git a/multipart/fixtures/sample.txt b/multipart/fixtures/sample.txt
deleted file mode 100644
index 97e9bf553..000000000
--- a/multipart/fixtures/sample.txt
+++ /dev/null
@@ -1,27 +0,0 @@
-----------------------------434049563556637648550474
-content-disposition: form-data; name="foo"
-content-type: application/octet-stream
-
-foo
-----------------------------434049563556637648550474
-content-disposition: form-data; name="bar"
-content-type: application/octet-stream
-
-bar
-----------------------------434049563556637648550474
-content-disposition: form-data; name="file"; filename="tsconfig.json"
-content-type: application/octet-stream
-
-{
-  "compilerOptions": {
-    "target": "es2018",
-    "baseUrl": ".",
-    "paths": {
-      "deno": ["./deno.d.ts"],
-      "https://*": ["../../.deno/deps/https/*"],
-      "http://*": ["../../.deno/deps/http/*"]
-    }
-  }
-}
-
-----------------------------434049563556637648550474--
diff --git a/multipart/formfile.ts b/multipart/formfile.ts
deleted file mode 100644
index a0e721a15..000000000
--- a/multipart/formfile.ts
+++ /dev/null
@@ -1,24 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { hasOwnProperty } from "../util/has_own_property.ts";
-
-/** FormFile object */
-export interface FormFile {
-  /** filename  */
-  filename: string;
-  /** content-type header value of file */
-  type: string;
-  /** byte size of file */
-  size: number;
-  /** in-memory content of file. Either content or tempfile is set  */
-  content?: Uint8Array;
-  /** temporal file path.
-   * Set if file size is bigger than specified max-memory size at reading form
-   * */
-  tempfile?: string;
-}
-
-/** Type guard for FormFile */
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-export function isFormFile(x: any): x is FormFile {
-  return hasOwnProperty(x, "filename") && hasOwnProperty(x, "type");
-}
diff --git a/multipart/formfile_test.ts b/multipart/formfile_test.ts
deleted file mode 100644
index 52dd3addd..000000000
--- a/multipart/formfile_test.ts
+++ /dev/null
@@ -1,32 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { isFormFile } from "./formfile.ts";
-
-test(function multipartIsFormFile(): void {
-  assertEquals(
-    isFormFile({
-      filename: "foo",
-      type: "application/json"
-    }),
-    true
-  );
-  assertEquals(
-    isFormFile({
-      filename: "foo"
-    }),
-    false
-  );
-});
-
-test(function isFormFileShouldNotThrow(): void {
-  assertEquals(
-    isFormFile({
-      filename: "foo",
-      type: "application/json",
-      hasOwnProperty: "bar"
-    }),
-    true
-  );
-  assertEquals(isFormFile(Object.create(null)), false);
-});
diff --git a/prettier/README.md b/prettier/README.md
deleted file mode 100644
index 6485d2da2..000000000
--- a/prettier/README.md
+++ /dev/null
@@ -1,48 +0,0 @@
-# prettier
-
-Prettier APIs and tools for deno
-
-## Use as a CLI
-
-To formats the source files, run:
-
-```bash
-deno --allow-read --allow-write https://deno.land/std/prettier/main.ts
-```
-
-You can format only specific files by passing the arguments.
-
-```bash
-deno --allow-read --allow-write https://deno.land/std/prettier/main.ts path/to/script.ts
-```
-
-You can format files on specific directory by passing the directory's path.
-
-```bash
-deno --allow-read --allow-write https://deno.land/std/prettier/main.ts path/to/script.ts
-```
-
-You can format the input plain text stream. default parse it as typescript code.
-
-```bash
-cat path/to/script.ts | deno https://deno.land/std/prettier/main.ts
-cat path/to/script.js | deno https://deno.land/std/prettier/main.ts --stdin-parser=babel
-cat path/to/config.json | deno https://deno.land/std/prettier/main.ts --stdin-parser=json
-cat path/to/README.md | deno https://deno.land/std/prettier/main.ts --stdin-parser=markdown
-```
-
-## Use API
-
-You can use APIs of prettier as the following:
-
-```ts
-import {
-  prettier,
-  prettierPlugins
-} from "https://deno.land/std/prettier/prettier.ts";
-
-prettier.format("const x = 1", {
-  parser: "babel",
-  plugins: prettierPlugins
-}); // => "const x = 1;"
-```
diff --git a/prettier/main.ts b/prettier/main.ts
deleted file mode 100755
index bd9238be2..000000000
--- a/prettier/main.ts
+++ /dev/null
@@ -1,422 +0,0 @@
-#!/usr/bin/env -S deno --allow-run --allow-write
-/**
- * Copyright © James Long and contributors
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-// This script formats the given source files. If the files are omitted, it
-// formats the all files in the repository.
-import { parse } from "../flags/mod.ts";
-import { ExpandGlobOptions, WalkInfo, expandGlob } from "../fs/mod.ts";
-import { prettier, prettierPlugins } from "./prettier.ts";
-const { args, cwd, exit, readAll, readFile, stdin, stdout, writeFile } = Deno;
-
-const HELP_MESSAGE = `
-Formats the given files. If no arg is passed, then formats the all files.
-
-Usage: deno prettier/main.ts [options] [files...]
-
-Options:
-  -H, --help                            Show this help message and exit.
-  --check                               Check if the source files are formatted.
-  --write                               Whether to write to the file, otherwise
-                                        it will output to stdout, Defaults to
-                                        false.
-  --ignore <path>                       Ignore the given path(s).
-  --stdin                               Specifies to read the code from stdin.
-                                        If run the command in a pipe, you do not
-                                        need to specify this flag.
-                                        Defaults to false.
-  --stdin-parser <typescript|babel|markdown|json>
-                                        If set --stdin flag, then need specify a
-                                        parser for stdin. available parser:
-                                        typescript/babel/markdown/json. Defaults
-                                        to typescript.
-
-JS/TS Styling Options:
-  --print-width <int>                   The line length where Prettier will try
-                                        wrap. Defaults to 80.
-  --tab-width <int>                     Number of spaces per indentation level.
-                                        Defaults to 2.
-  --use-tabs                            Indent with tabs instead of spaces.
-                                        Defaults to false.
-  --no-semi                             Do not print semicolons, except at the
-                                        beginning of lines which may need them.
-  --single-quote                        Use single quotes instead of double
-                                        quotes. Defaults to false.
-  --trailing-comma <none|es5|all>       Print trailing commas wherever possible
-                                        when multi-line. Defaults to none.
-  --no-bracket-spacing                  Do not print spaces between brackets.
-  --arrow-parens <avoid|always>         Include parentheses around a sole arrow
-                                        function parameter. Defaults to avoid.
-  --end-of-line <auto|lf|crlf|cr>       Which end of line characters to apply.
-                                        Defaults to auto.
-
-Markdown Styling Options:
-  --prose-wrap <always|never|preserve>  How to wrap prose. Defaults to preserve.
-
-Example:
-  deno run prettier/main.ts --write script1.ts script2.js
-                                        Formats the files
-
-  deno run prettier/main.ts --check script1.ts script2.js
-                                        Checks if the files are formatted
-
-  deno run prettier/main.ts --write
-                                        Formats the all files in the repository
-
-  deno run prettier/main.ts script1.ts
-                                        Print the formatted code to stdout
-
-  cat script1.ts | deno run prettier/main.ts
-                                        Read the typescript code from stdin and
-                                        output formatted code to stdout.
-
-  cat config.json | deno run prettier/main.ts --stdin-parser=json
-                                        Read the JSON string from stdin and
-                                        output formatted code to stdout.
-`;
-
-// Available parsers
-type ParserLabel = "typescript" | "babel" | "markdown" | "json";
-
-interface PrettierOptions {
-  printWidth: number;
-  tabWidth: number;
-  useTabs: boolean;
-  semi: boolean;
-  singleQuote: boolean;
-  trailingComma: string;
-  bracketSpacing: boolean;
-  arrowParens: string;
-  proseWrap: string;
-  endOfLine: string;
-  write: boolean;
-}
-
-const encoder = new TextEncoder();
-const decoder = new TextDecoder();
-
-async function readFileIfExists(filename: string): Promise<string | null> {
-  let data;
-  try {
-    data = await readFile(filename);
-  } catch (e) {
-    // The file is deleted. Returns null.
-    return null;
-  }
-
-  return decoder.decode(data);
-}
-
-/**
- * Checks if the file has been formatted with prettier.
- */
-async function checkFile(
-  filename: string,
-  parser: ParserLabel,
-  prettierOpts: PrettierOptions
-): Promise<boolean> {
-  const text = await readFileIfExists(filename);
-
-  if (!text) {
-    // The file is empty. Skip.
-    return true;
-  }
-
-  const formatted = prettier.check(text, {
-    ...prettierOpts,
-    parser,
-    plugins: prettierPlugins
-  });
-
-  if (!formatted) {
-    // TODO: print some diff info here to show why this failed
-    console.error(`${filename} ... Not formatted`);
-  }
-
-  return formatted;
-}
-
-/**
- * Formats the given file.
- */
-async function formatFile(
-  filename: string,
-  parser: ParserLabel,
-  prettierOpts: PrettierOptions
-): Promise<void> {
-  const text = await readFileIfExists(filename);
-
-  if (!text) {
-    // The file is deleted. Skip.
-    return;
-  }
-
-  const formatted: string = prettier.format(text, {
-    ...prettierOpts,
-    parser,
-    plugins: prettierPlugins
-  });
-
-  const fileUnit8 = encoder.encode(formatted);
-  if (prettierOpts.write) {
-    if (text !== formatted) {
-      console.log(`Formatting ${filename}`);
-      await writeFile(filename, fileUnit8);
-    }
-  } else {
-    await stdout.write(fileUnit8);
-  }
-}
-
-/**
- * Selects the right prettier parser for the given path.
- */
-function selectParser(path: string): ParserLabel | null {
-  if (/\.ts$/.test(path)) {
-    return "typescript";
-  } else if (/\.js$/.test(path)) {
-    return "babel";
-  } else if (/\.json$/.test(path)) {
-    return "json";
-  } else if (/\.md$/.test(path)) {
-    return "markdown";
-  }
-
-  return null;
-}
-
-/**
- * Checks if the files of the given paths have been formatted with prettier.
- * If paths are empty, then checks all the files.
- */
-async function checkSourceFiles(
-  files: AsyncIterableIterator<WalkInfo>,
-  prettierOpts: PrettierOptions
-): Promise<void> {
-  const checks: Array<Promise<boolean>> = [];
-
-  for await (const { filename } of files) {
-    const parser = selectParser(filename);
-    if (parser) {
-      checks.push(checkFile(filename, parser, prettierOpts));
-    }
-  }
-
-  const results = await Promise.all(checks);
-
-  if (results.every((result): boolean => result)) {
-    console.log("Every file is formatted");
-    exit(0);
-  } else {
-    console.log("Some files are not formatted");
-    exit(1);
-  }
-}
-
-/**
- * Formats the files of the given paths with prettier.
- * If paths are empty, then formats all the files.
- */
-async function formatSourceFiles(
-  files: AsyncIterableIterator<WalkInfo>,
-  prettierOpts: PrettierOptions
-): Promise<void> {
-  const formats: Array<Promise<void>> = [];
-
-  for await (const { filename } of files) {
-    const parser = selectParser(filename);
-    if (parser) {
-      formats.push(formatFile(filename, parser, prettierOpts));
-    }
-  }
-
-  await Promise.all(formats);
-  exit(0);
-}
-
-/**
- * Format source code
- */
-function format(
-  text: string,
-  parser: ParserLabel,
-  prettierOpts: PrettierOptions
-): string {
-  const formatted: string = prettier.format(text, {
-    ...prettierOpts,
-    parser: parser,
-    plugins: prettierPlugins
-  });
-
-  return formatted;
-}
-
-/**
- * Format code from stdin and output to stdout
- */
-async function formatFromStdin(
-  parser: ParserLabel,
-  prettierOpts: PrettierOptions
-): Promise<void> {
-  const byte = await readAll(stdin);
-  const formattedCode = format(
-    new TextDecoder().decode(byte),
-    parser,
-    prettierOpts
-  );
-  await stdout.write(new TextEncoder().encode(formattedCode));
-}
-
-/**
- * Get the files to format.
- * @param include The glob patterns to select the files.
- *                  eg `"cmd/*.ts"` to select all the typescript files in cmd
- *                  directory.
- *                  eg `"cmd/run.ts"` to select `cmd/run.ts` file as only.
- * @param exclude The glob patterns to ignore files.
- *                  eg `"*_test.ts"` to ignore all the test file.
- * @param root    The directory from which to apply default globs.
- * @returns returns an async iterable object
- */
-async function* getTargetFiles(
-  include: string[],
-  exclude: string[],
-  root: string = cwd()
-): AsyncIterableIterator<WalkInfo> {
-  const expandGlobOpts: ExpandGlobOptions = {
-    root,
-    exclude,
-    includeDirs: true,
-    extended: true,
-    globstar: true
-  };
-
-  async function* expandDirectory(d: string): AsyncIterableIterator<WalkInfo> {
-    for await (const walkInfo of expandGlob("**/*", {
-      ...expandGlobOpts,
-      root: d,
-      includeDirs: false
-    })) {
-      yield walkInfo;
-    }
-  }
-
-  for (const globString of include) {
-    for await (const walkInfo of expandGlob(globString, expandGlobOpts)) {
-      if (walkInfo.info.isDirectory()) {
-        yield* expandDirectory(walkInfo.filename);
-      } else {
-        yield walkInfo;
-      }
-    }
-  }
-}
-
-async function main(opts): Promise<void> {
-  const { help, ignore, check, _: args } = opts;
-
-  const prettierOpts: PrettierOptions = {
-    printWidth: Number(opts["print-width"]),
-    tabWidth: Number(opts["tab-width"]),
-    useTabs: Boolean(opts["use-tabs"]),
-    semi: Boolean(opts["semi"]),
-    singleQuote: Boolean(opts["single-quote"]),
-    trailingComma: opts["trailing-comma"],
-    bracketSpacing: Boolean(opts["bracket-spacing"]),
-    arrowParens: opts["arrow-parens"],
-    proseWrap: opts["prose-wrap"],
-    endOfLine: opts["end-of-line"],
-    write: opts["write"]
-  };
-
-  if (help) {
-    console.log(HELP_MESSAGE);
-    exit(0);
-  }
-
-  const files = getTargetFiles(
-    args.length ? args : ["."],
-    Array.isArray(ignore) ? ignore : [ignore]
-  );
-
-  const tty = Deno.isTTY();
-
-  const shouldReadFromStdin =
-    (!tty.stdin && (tty.stdout || tty.stderr)) || !!opts["stdin"];
-
-  try {
-    if (shouldReadFromStdin) {
-      await formatFromStdin(opts["stdin-parser"], prettierOpts);
-    } else if (check) {
-      await checkSourceFiles(files, prettierOpts);
-    } else {
-      await formatSourceFiles(files, prettierOpts);
-    }
-  } catch (e) {
-    console.error(e);
-    exit(1);
-  }
-}
-
-main(
-  parse(args.slice(1), {
-    string: [
-      "ignore",
-      "printWidth",
-      "tab-width",
-      "trailing-comma",
-      "arrow-parens",
-      "prose-wrap",
-      "end-of-line",
-      "stdin-parser"
-    ],
-    boolean: [
-      "check",
-      "help",
-      "semi",
-      "use-tabs",
-      "single-quote",
-      "bracket-spacing",
-      "write",
-      "stdin"
-    ],
-    default: {
-      ignore: [],
-      "print-width": "80",
-      "tab-width": "2",
-      "use-tabs": false,
-      semi: true,
-      "single-quote": false,
-      "trailing-comma": "none",
-      "bracket-spacing": true,
-      "arrow-parens": "avoid",
-      "prose-wrap": "preserve",
-      "end-of-line": "auto",
-      write: false,
-      stdin: false,
-      "stdin-parser": "typescript"
-    },
-    alias: {
-      H: "help"
-    }
-  })
-);
diff --git a/prettier/main_test.ts b/prettier/main_test.ts
deleted file mode 100644
index 3f6bc90e5..000000000
--- a/prettier/main_test.ts
+++ /dev/null
@@ -1,360 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { join } from "../fs/path.ts";
-import { EOL } from "../fs/path/constants.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { test, runIfMain } from "../testing/mod.ts";
-import { xrun } from "./util.ts";
-import { copy, emptyDir } from "../fs/mod.ts";
-const { readAll, execPath } = Deno;
-
-const decoder = new TextDecoder();
-
-async function run(
-  args: string[]
-): Promise<{ stdout: string; code: number | undefined }> {
-  const p = xrun({ args, stdout: "piped" });
-
-  const stdout = decoder.decode(await readAll(p.stdout!));
-  const { code } = await p.status();
-
-  return { stdout, code };
-}
-
-const cmd = [
-  execPath(),
-  "run",
-  "--allow-run",
-  "--allow-write",
-  "--allow-read",
-  "prettier/main.ts"
-];
-const testdata = join("prettier", "testdata");
-
-function normalizeOutput(output: string): string {
-  return output
-    .replace(/\r/g, "")
-    .replace(/\\/g, "/")
-    .trim()
-    .split("\n")
-    .sort()
-    .join("\n");
-}
-
-function normalizeSourceCode(source: string): string {
-  return source.replace(/\r/g, "");
-}
-
-test(async function testPrettierCheckAndFormatFiles(): Promise<void> {
-  const tempDir = await Deno.makeTempDir();
-  await copy(testdata, tempDir, { overwrite: true });
-
-  const files = [
-    join(tempDir, "0.ts"),
-    join(tempDir, "1.js"),
-    join(tempDir, "2.ts")
-  ];
-
-  let p = await run([...cmd, "--check", ...files]);
-  assertEquals(p.code, 1);
-  assertEquals(normalizeOutput(p.stdout), "Some files are not formatted");
-
-  p = await run([...cmd, "--write", ...files]);
-  assertEquals(p.code, 0);
-  assertEquals(
-    normalizeOutput(p.stdout),
-    normalizeOutput(`Formatting ${tempDir}/0.ts
-Formatting ${tempDir}/1.js`)
-  );
-
-  p = await run([...cmd, "--check", ...files]);
-  assertEquals(p.code, 0);
-  assertEquals(normalizeOutput(p.stdout), "Every file is formatted");
-
-  emptyDir(tempDir);
-});
-
-test(async function testPrettierCheckAndFormatDirs(): Promise<void> {
-  const tempDir = await Deno.makeTempDir();
-  await copy(testdata, tempDir, { overwrite: true });
-
-  const dirs = [join(tempDir, "foo"), join(tempDir, "bar")];
-
-  let p = await run([...cmd, "--check", ...dirs]);
-  assertEquals(p.code, 1);
-  assertEquals(normalizeOutput(p.stdout), "Some files are not formatted");
-
-  p = await run([...cmd, "--write", ...dirs]);
-  assertEquals(p.code, 0);
-  assertEquals(
-    normalizeOutput(p.stdout),
-    normalizeOutput(`Formatting ${tempDir}/bar/0.ts
-Formatting ${tempDir}/bar/1.js
-Formatting ${tempDir}/foo/0.ts
-Formatting ${tempDir}/foo/1.js`)
-  );
-
-  p = await run([...cmd, "--check", ...dirs]);
-  assertEquals(p.code, 0);
-  assertEquals(normalizeOutput(p.stdout), "Every file is formatted");
-
-  emptyDir(tempDir);
-});
-
-test(async function testPrettierOptions(): Promise<void> {
-  const tempDir = await Deno.makeTempDir();
-  await copy(testdata, tempDir, { overwrite: true });
-
-  const file0 = join(tempDir, "opts", "0.ts");
-  const file1 = join(tempDir, "opts", "1.ts");
-  const file2 = join(tempDir, "opts", "2.ts");
-  const file3 = join(tempDir, "opts", "3.md");
-
-  const getSourceCode = async (f: string): Promise<string> =>
-    decoder.decode(await Deno.readFile(f));
-
-  await run([...cmd, "--no-semi", "--write", file0]);
-  assertEquals(
-    normalizeSourceCode(await getSourceCode(file0)),
-    `console.log(0)
-console.log([function foo() {}, function baz() {}, a => {}])
-`
-  );
-
-  await run([
-    ...cmd,
-    "--print-width",
-    "30",
-    "--tab-width",
-    "4",
-    "--write",
-    file0
-  ]);
-  assertEquals(
-    normalizeSourceCode(await getSourceCode(file0)),
-    `console.log(0);
-console.log([
-    function foo() {},
-    function baz() {},
-    a => {}
-]);
-`
-  );
-
-  await run([...cmd, "--print-width", "30", "--use-tabs", "--write", file0]);
-  assertEquals(
-    normalizeSourceCode(await getSourceCode(file0)),
-    `console.log(0);
-console.log([
-	function foo() {},
-	function baz() {},
-	a => {}
-]);
-`
-  );
-
-  await run([...cmd, "--single-quote", "--write", file1]);
-  assertEquals(
-    normalizeSourceCode(await getSourceCode(file1)),
-    `console.log('1');
-`
-  );
-
-  await run([
-    ...cmd,
-    "--print-width",
-    "30",
-    "--trailing-comma",
-    "all",
-    "--write",
-    file0
-  ]);
-  assertEquals(
-    normalizeSourceCode(await getSourceCode(file0)),
-    `console.log(0);
-console.log([
-  function foo() {},
-  function baz() {},
-  a => {},
-]);
-`
-  );
-
-  await run([...cmd, "--no-bracket-spacing", "--write", file2]);
-  assertEquals(
-    normalizeSourceCode(await getSourceCode(file2)),
-    `console.log({a: 1});
-`
-  );
-
-  await run([...cmd, "--arrow-parens", "always", "--write", file0]);
-  assertEquals(
-    normalizeSourceCode(await getSourceCode(file0)),
-    `console.log(0);
-console.log([function foo() {}, function baz() {}, (a) => {}]);
-`
-  );
-
-  await run([...cmd, "--prose-wrap", "always", "--write", file3]);
-  assertEquals(
-    normalizeSourceCode(await getSourceCode(file3)),
-    "Lorem ipsum dolor sit amet, consectetur adipiscing elit, " +
-      "sed do eiusmod tempor" +
-      "\nincididunt ut labore et dolore magna aliqua.\n"
-  );
-
-  await run([...cmd, "--end-of-line", "crlf", "--write", file2]);
-  assertEquals(await getSourceCode(file2), "console.log({ a: 1 });\r\n");
-
-  emptyDir(tempDir);
-});
-
-test(async function testPrettierPrintToStdout(): Promise<void> {
-  const tempDir = await Deno.makeTempDir();
-  await copy(testdata, tempDir, { overwrite: true });
-
-  const file0 = join(tempDir, "0.ts");
-  const file1 = join(tempDir, "formatted.ts");
-
-  const getSourceCode = async (f: string): Promise<string> =>
-    decoder.decode(await Deno.readFile(f));
-
-  const { stdout } = await run([...cmd, file0]);
-  // The source file will not change without `--write` flags.
-  assertEquals(await getSourceCode(file0), "console.log (0)" + EOL);
-  // The output should be formatted code.
-  assertEquals(stdout, "console.log(0);" + EOL);
-
-  const { stdout: formattedCode } = await run([...cmd, file1]);
-  // The source file will not change without `--write` flags.
-  assertEquals(await getSourceCode(file1), "console.log(0);" + EOL);
-  // The output will be formatted code even it is the same as the source file's
-  // content.
-  assertEquals(formattedCode, "console.log(0);" + EOL);
-
-  emptyDir(tempDir);
-});
-
-test(async function testPrettierReadFromStdin(): Promise<void> {
-  interface TestCase {
-    stdin: string;
-    stdout: string;
-    stderr: string;
-    code: number;
-    success: boolean;
-    parser?: string;
-  }
-
-  async function readFromStdinAssertion(
-    stdin: string,
-    expectedStdout: string,
-    expectedStderr: string,
-    expectedCode: number,
-    expectedSuccess: boolean,
-    parser?: string
-  ): Promise<void> {
-    const inputCode = stdin;
-    const p1 = Deno.run({
-      args: [execPath(), "./prettier/testdata/echox.ts", `${inputCode}`],
-      stdout: "piped"
-    });
-
-    const p2 = Deno.run({
-      args: [
-        execPath(),
-        "run",
-        "./prettier/main.ts",
-        "--stdin",
-        ...(parser ? ["--stdin-parser", parser] : [])
-      ],
-      stdin: "piped",
-      stdout: "piped",
-      stderr: "piped"
-    });
-
-    const n = await Deno.copy(p2.stdin!, p1.stdout!);
-    assertEquals(n, new TextEncoder().encode(stdin).length);
-
-    const status1 = await p1.status();
-    assertEquals(status1.code, 0);
-    assertEquals(status1.success, true);
-    p2.stdin!.close();
-    const status2 = await p2.status();
-    assertEquals(status2.code, expectedCode);
-    assertEquals(status2.success, expectedSuccess);
-    const decoder = new TextDecoder("utf-8");
-    assertEquals(
-      decoder.decode(await Deno.readAll(p2.stdout!)),
-      expectedStdout
-    );
-    assertEquals(
-      decoder.decode(await Deno.readAll(p2.stderr!)).split(EOL)[0],
-      expectedStderr
-    );
-    p2.close();
-    p1.close();
-  }
-
-  const testCases: TestCase[] = [
-    {
-      stdin: `console.log("abc"  )`,
-      stdout: `console.log("abc");\n`,
-      stderr: ``,
-      code: 0,
-      success: true
-    },
-    {
-      stdin: `console.log("abc"  )`,
-      stdout: `console.log("abc");\n`,
-      stderr: ``,
-      code: 0,
-      success: true,
-      parser: "babel"
-    },
-    {
-      stdin: `{\"a\":\"b\"}`,
-      stdout: `{ "a": "b" }\n`,
-      stderr: ``,
-      code: 0,
-      success: true,
-      parser: "json"
-    },
-    {
-      stdin: `##  test`,
-      stdout: `## test\n`,
-      stderr: ``,
-      code: 0,
-      success: true,
-      parser: "markdown"
-    },
-    {
-      stdin: `invalid typescript code##!!@@`,
-      stdout: ``,
-      stderr: `SyntaxError: ';' expected. (1:9)`,
-      code: 1,
-      success: false
-    },
-    {
-      stdin: `console.log("foo");`,
-      stdout: ``,
-      stderr:
-        'Error: Couldn\'t resolve parser "invalid_parser". ' +
-        "Parsers must be explicitly added to the standalone bundle.",
-      code: 1,
-      success: false,
-      parser: "invalid_parser"
-    }
-  ];
-
-  for (const t of testCases) {
-    await readFromStdinAssertion(
-      t.stdin,
-      t.stdout,
-      t.stderr,
-      t.code,
-      t.success,
-      t.parser
-    );
-  }
-});
-
-runIfMain(import.meta);
diff --git a/prettier/prettier.ts b/prettier/prettier.ts
deleted file mode 100644
index 37b6cd4d6..000000000
--- a/prettier/prettier.ts
+++ /dev/null
@@ -1,19 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-/**
- * Types are given here because parser files are big
- * and it's much faster to give TS compiler just type declarations.
- */
-// @deno-types="./vendor/standalone.d.ts"
-import "./vendor/standalone.js";
-// @deno-types="./vendor/parser_typescript.d.ts"
-import "./vendor/parser_typescript.js";
-// @deno-types="./vendor/parser_babylon.d.ts"
-import "./vendor/parser_babylon.js";
-// @deno-types="./vendor/parser_markdown.d.ts"
-import "./vendor/parser_markdown.js";
-
-// TODO: provide decent type declarions for these
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-const { prettier, prettierPlugins } = window as any;
-
-export { prettier, prettierPlugins };
diff --git a/prettier/testdata/0.ts b/prettier/testdata/0.ts
deleted file mode 100644
index c594829fc..000000000
--- a/prettier/testdata/0.ts
+++ /dev/null
@@ -1 +0,0 @@
-console.log (0)
diff --git a/prettier/testdata/1.js b/prettier/testdata/1.js
deleted file mode 100644
index 11a9aa6fe..000000000
--- a/prettier/testdata/1.js
+++ /dev/null
@@ -1 +0,0 @@
-console.log (1)
diff --git a/prettier/testdata/2.ts b/prettier/testdata/2.ts
deleted file mode 100644
index e69de29bb..000000000
diff --git a/prettier/testdata/bar/0.ts b/prettier/testdata/bar/0.ts
deleted file mode 100644
index c594829fc..000000000
--- a/prettier/testdata/bar/0.ts
+++ /dev/null
@@ -1 +0,0 @@
-console.log (0)
diff --git a/prettier/testdata/bar/1.js b/prettier/testdata/bar/1.js
deleted file mode 100644
index 11a9aa6fe..000000000
--- a/prettier/testdata/bar/1.js
+++ /dev/null
@@ -1 +0,0 @@
-console.log (1)
diff --git a/prettier/testdata/echox.ts b/prettier/testdata/echox.ts
deleted file mode 100644
index 68c54b999..000000000
--- a/prettier/testdata/echox.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-async function echox(args: string[]) {
-  for (const arg of args) {
-    await Deno.stdout.write(new TextEncoder().encode(arg));
-  }
-  Deno.exit(0);
-}
-
-echox(Deno.args.slice(1));
diff --git a/prettier/testdata/foo/0.ts b/prettier/testdata/foo/0.ts
deleted file mode 100644
index c594829fc..000000000
--- a/prettier/testdata/foo/0.ts
+++ /dev/null
@@ -1 +0,0 @@
-console.log (0)
diff --git a/prettier/testdata/foo/1.js b/prettier/testdata/foo/1.js
deleted file mode 100644
index 11a9aa6fe..000000000
--- a/prettier/testdata/foo/1.js
+++ /dev/null
@@ -1 +0,0 @@
-console.log (1)
diff --git a/prettier/testdata/formatted.ts b/prettier/testdata/formatted.ts
deleted file mode 100644
index b7a3fa02f..000000000
--- a/prettier/testdata/formatted.ts
+++ /dev/null
@@ -1 +0,0 @@
-console.log(0);
diff --git a/prettier/testdata/opts/0.ts b/prettier/testdata/opts/0.ts
deleted file mode 100644
index 400e7ee56..000000000
--- a/prettier/testdata/opts/0.ts
+++ /dev/null
@@ -1,6 +0,0 @@
-console.log(0);
-console.log([
-    function foo() {},
-    function baz() {},
-    a => {}
-]);
diff --git a/prettier/testdata/opts/1.ts b/prettier/testdata/opts/1.ts
deleted file mode 100644
index c23a66c28..000000000
--- a/prettier/testdata/opts/1.ts
+++ /dev/null
@@ -1 +0,0 @@
-console.log ("1")
diff --git a/prettier/testdata/opts/2.ts b/prettier/testdata/opts/2.ts
deleted file mode 100644
index 2cfe9aece..000000000
--- a/prettier/testdata/opts/2.ts
+++ /dev/null
@@ -1 +0,0 @@
-console.log({a:1})
diff --git a/prettier/testdata/opts/3.md b/prettier/testdata/opts/3.md
deleted file mode 100644
index 85e73d4b0..000000000
--- a/prettier/testdata/opts/3.md
+++ /dev/null
@@ -1 +0,0 @@
-Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
diff --git a/prettier/util.ts b/prettier/util.ts
deleted file mode 100644
index b8f79005d..000000000
--- a/prettier/util.ts
+++ /dev/null
@@ -1,10 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { build, run } = Deno;
-
-// Runs a command in cross-platform way
-export function xrun(opts: Deno.RunOptions): Deno.Process {
-  return run({
-    ...opts,
-    args: build.os === "win" ? ["cmd.exe", "/c", ...opts.args] : opts.args
-  });
-}
diff --git a/prettier/vendor/index.d.ts b/prettier/vendor/index.d.ts
deleted file mode 100644
index 354142746..000000000
--- a/prettier/vendor/index.d.ts
+++ /dev/null
@@ -1,490 +0,0 @@
-// Type definitions for prettier 1.18
-// Project: https://github.com/prettier/prettier, https://prettier.io
-// Definitions by: Ika <https://github.com/ikatyang>,
-//                 Ifiok Jr. <https://github.com/ifiokjr>,
-//                 Florian Keller <https://github.com/ffflorian>
-// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
-// TypeScript Version: 2.8
-
-export type AST = any;
-export type Doc = doc.builders.Doc;
-
-// https://github.com/prettier/prettier/blob/master/src/common/fast-path.js
-export interface FastPath<T = any> {
-    stack: any[];
-    getName(): null | PropertyKey;
-    getValue(): T;
-    getNode(count?: number): null | T;
-    getParentNode(count?: number): null | T;
-    call<U>(callback: (path: this) => U, ...names: PropertyKey[]): U;
-    each(callback: (path: this) => void, ...names: PropertyKey[]): void;
-    map<U>(callback: (path: this, index: number) => U, ...names: PropertyKey[]): U[];
-}
-
-export type BuiltInParser = (text: string, options?: any) => AST;
-export type BuiltInParserName =
-    | 'babylon' // deprecated
-    | 'babel'
-    | 'babel-flow'
-    | 'flow'
-    | 'typescript'
-    | 'postcss' // deprecated
-    | 'css'
-    | 'less'
-    | 'scss'
-    | 'json'
-    | 'json5'
-    | 'json-stringify'
-    | 'graphql'
-    | 'markdown'
-    | 'vue'
-    | 'html'
-    | 'angular'
-    | 'mdx'
-    | 'yaml'
-    | 'lwc';
-
-export type CustomParser = (text: string, parsers: Record<BuiltInParserName, BuiltInParser>, options: Options) => AST;
-
-export interface Options extends Partial<RequiredOptions> {}
-export interface RequiredOptions extends doc.printer.Options {
-    /**
-     * Print semicolons at the ends of statements.
-     */
-    semi: boolean;
-    /**
-     * Use single quotes instead of double quotes.
-     */
-    singleQuote: boolean;
-    /**
-     * Use single quotes in JSX.
-     */
-    jsxSingleQuote: boolean;
-    /**
-     * Print trailing commas wherever possible.
-     */
-    trailingComma: 'none' | 'es5' | 'all';
-    /**
-     * Print spaces between brackets in object literals.
-     */
-    bracketSpacing: boolean;
-    /**
-     * Put the `>` of a multi-line JSX element at the end of the last line instead of being alone on the next line.
-     */
-    jsxBracketSameLine: boolean;
-    /**
-     * Format only a segment of a file.
-     */
-    rangeStart: number;
-    /**
-     * Format only a segment of a file.
-     */
-    rangeEnd: number;
-    /**
-     * Specify which parser to use.
-     */
-    parser: BuiltInParserName | CustomParser;
-    /**
-     * Specify the input filepath. This will be used to do parser inference.
-     */
-    filepath: string;
-    /**
-     * Prettier can restrict itself to only format files that contain a special comment, called a pragma, at the top of the file.
-     * This is very useful when gradually transitioning large, unformatted codebases to prettier.
-     */
-    requirePragma: boolean;
-    /**
-     * Prettier can insert a special @format marker at the top of files specifying that
-     * the file has been formatted with prettier. This works well when used in tandem with
-     * the --require-pragma option. If there is already a docblock at the top of
-     * the file then this option will add a newline to it with the @format marker.
-     */
-    insertPragma: boolean;
-    /**
-     * By default, Prettier will wrap markdown text as-is since some services use a linebreak-sensitive renderer.
-     * In some cases you may want to rely on editor/viewer soft wrapping instead, so this option allows you to opt out.
-     */
-    proseWrap:
-        | boolean // deprecated
-        | 'always'
-        | 'never'
-        | 'preserve';
-    /**
-     * Include parentheses around a sole arrow function parameter.
-     */
-    arrowParens: 'avoid' | 'always';
-    /**
-     * The plugin API is in a beta state.
-     */
-    plugins: Array<string | Plugin>;
-    /**
-     * How to handle whitespaces in HTML.
-     */
-    htmlWhitespaceSensitivity: 'css' | 'strict' | 'ignore';
-    /**
-     * Which end of line characters to apply.
-     */
-    endOfLine: 'auto' | 'lf' | 'crlf' | 'cr';
-    /**
-     * Change when properties in objects are quoted.
-     */
-    quoteProps: 'as-needed' | 'consistent' | 'preserve';
-}
-
-export interface ParserOptions extends RequiredOptions {
-    locStart: (node: any) => number;
-    locEnd: (node: any) => number;
-    originalText: string;
-}
-
-export interface Plugin {
-    languages?: SupportLanguage[];
-    parsers?: { [parserName: string]: Parser };
-    printers?: { [astFormat: string]: Printer };
-    options?: SupportOption[];
-    defaultOptions?: Partial<RequiredOptions>;
-}
-
-export interface Parser {
-    parse: (text: string, parsers: { [parserName: string]: Parser }, options: ParserOptions) => AST;
-    astFormat: string;
-    hasPragma?: (text: string) => boolean;
-    locStart: (node: any) => number;
-    locEnd: (node: any) => number;
-    preprocess?: (text: string, options: ParserOptions) => string;
-}
-
-export interface Printer {
-    print(
-        path: FastPath,
-        options: ParserOptions,
-        print: (path: FastPath) => Doc,
-    ): Doc;
-    embed?: (
-        path: FastPath,
-        print: (path: FastPath) => Doc,
-        textToDoc: (text: string, options: Options) => Doc,
-        options: ParserOptions,
-    ) => Doc | null;
-    insertPragma?: (text: string) => string;
-    /**
-     * @returns `null` if you want to remove this node
-     * @returns `void` if you want to use modified newNode
-     * @returns anything if you want to replace the node with it
-     */
-    massageAstNode?: (node: any, newNode: any, parent: any) => any;
-    hasPrettierIgnore?: (path: FastPath) => boolean;
-    canAttachComment?: (node: any) => boolean;
-    willPrintOwnComments?: (path: FastPath) => boolean;
-    printComments?: (path: FastPath, print: (path: FastPath) => Doc, options: ParserOptions, needsSemi: boolean) => Doc;
-    handleComments?: {
-        ownLine?: (commentNode: any, text: string, options: ParserOptions, ast: any, isLastComment: boolean) => boolean;
-        endOfLine?: (commentNode: any, text: string, options: ParserOptions, ast: any, isLastComment: boolean) => boolean;
-        remaining?: (commentNode: any, text: string, options: ParserOptions, ast: any, isLastComment: boolean) => boolean;
-    };
-}
-
-export interface CursorOptions extends Options {
-    /**
-     * Specify where the cursor is.
-     */
-    cursorOffset: number;
-    rangeStart?: never;
-    rangeEnd?: never;
-}
-
-export interface CursorResult {
-    formatted: string;
-    cursorOffset: number;
-}
-
-/**
- * `format` is used to format text using Prettier. [Options](https://github.com/prettier/prettier#options) may be provided to override the defaults.
- */
-export function format(source: string, options?: Options): string;
-
-/**
- * `check` checks to see if the file has been formatted with Prettier given those options and returns a `Boolean`.
- * This is similar to the `--list-different` parameter in the CLI and is useful for running Prettier in CI scenarios.
- */
-export function check(source: string, options?: Options): boolean;
-
-/**
- * `formatWithCursor` both formats the code, and translates a cursor position from unformatted code to formatted code.
- * This is useful for editor integrations, to prevent the cursor from moving when code is formatted.
- *
- * The `cursorOffset` option should be provided, to specify where the cursor is. This option cannot be used with `rangeStart` and `rangeEnd`.
- */
-export function formatWithCursor(source: string, options: CursorOptions): CursorResult;
-
-export interface ResolveConfigOptions {
-    /**
-     * If set to `false`, all caching will be bypassed.
-     */
-    useCache?: boolean;
-    /**
-     * Pass directly the path of the config file if you don't wish to search for it.
-     */
-    config?: string;
-    /**
-     * If set to `true` and an `.editorconfig` file is in your project,
-     * Prettier will parse it and convert its properties to the corresponding prettier configuration.
-     * This configuration will be overridden by `.prettierrc`, etc. Currently,
-     * the following EditorConfig properties are supported:
-     * - indent_style
-     * - indent_size/tab_width
-     * - max_line_length
-     */
-    editorconfig?: boolean;
-}
-
-/**
- * `resolveConfig` can be used to resolve configuration for a given source file,
- * passing its path as the first argument. The config search will start at the
- * file path and continue to search up the directory.
- * (You can use `process.cwd()` to start searching from the current directory).
- *
- * A promise is returned which will resolve to:
- *
- *  - An options object, providing a [config file](https://github.com/prettier/prettier#configuration-file) was found.
- *  - `null`, if no file was found.
- *
- * The promise will be rejected if there was an error parsing the configuration file.
- */
-export function resolveConfig(filePath: string, options?: ResolveConfigOptions): Promise<null | Options>;
-export namespace resolveConfig {
-    function sync(filePath: string, options?: ResolveConfigOptions): null | Options;
-}
-
-/**
- * As you repeatedly call `resolveConfig`, the file system structure will be cached for performance. This function will clear the cache.
- * Generally this is only needed for editor integrations that know that the file system has changed since the last format took place.
- */
-export function clearConfigCache(): void;
-
-export interface SupportLanguage {
-    name: string;
-    since?: string;
-    parsers: BuiltInParserName[] | string[];
-    group?: string;
-    tmScope?: string;
-    aceMode?: string;
-    codemirrorMode?: string;
-    codemirrorMimeType?: string;
-    aliases?: string[];
-    extensions?: string[];
-    filenames?: string[];
-    linguistLanguageId?: number;
-    vscodeLanguageIds?: string[];
-}
-
-export interface SupportOptionDefault {
-    since: string;
-    value: SupportOptionValue;
-}
-
-export interface SupportOption {
-    since?: string;
-    type: 'int' | 'boolean' | 'choice' | 'path';
-    array?: boolean;
-    deprecated?: string;
-    redirect?: SupportOptionRedirect;
-    description: string;
-    oppositeDescription?: string;
-    default: SupportOptionValue | SupportOptionDefault[];
-    range?: SupportOptionRange;
-    choices?: SupportOptionChoice[];
-    category: string;
-}
-
-export interface SupportOptionRedirect {
-    options: string;
-    value: SupportOptionValue;
-}
-
-export interface SupportOptionRange {
-    start: number;
-    end: number;
-    step: number;
-}
-
-export interface SupportOptionChoice {
-    value: boolean | string;
-    description?: string;
-    since?: string;
-    deprecated?: string;
-    redirect?: SupportOptionValue;
-}
-
-export type SupportOptionValue = number | boolean | string;
-
-export interface SupportInfo {
-    languages: SupportLanguage[];
-    options: SupportOption[];
-}
-
-export interface FileInfoOptions {
-    ignorePath?: string;
-    withNodeModules?: boolean;
-    plugins?: string[];
-}
-
-export interface FileInfoResult {
-    ignored: boolean;
-    inferredParser: string | null;
-}
-
-export function getFileInfo(filePath: string, options?: FileInfoOptions): Promise<FileInfoResult>;
-
-export namespace getFileInfo {
-    function sync(filePath: string, options?: FileInfoOptions): FileInfoResult;
-}
-
-/**
- * Returns an object representing the parsers, languages and file types Prettier supports.
- * If `version` is provided (e.g. `"1.5.0"`), information for that version will be returned,
- * otherwise information for the current version will be returned.
- */
-export function getSupportInfo(version?: string): SupportInfo;
-
-/**
- * `version` field in `package.json`
- */
-export const version: string;
-
-// https://github.com/prettier/prettier/blob/master/src/common/util-shared.js
-export namespace util {
-    function isNextLineEmpty(text: string, node: any, options: ParserOptions): boolean;
-    function isNextLineEmptyAfterIndex(text: string, index: number): boolean;
-    function getNextNonSpaceNonCommentCharacterIndex(text: string, node: any, options: ParserOptions): number;
-    function makeString(rawContent: string, enclosingQuote: "'" | '"', unescapeUnnecessaryEscapes: boolean): string;
-    function addLeadingComment(node: any, commentNode: any): void;
-    function addDanglingComment(node: any, commentNode: any): void;
-    function addTrailingComment(node: any, commentNode: any): void;
-}
-
-// https://github.com/prettier/prettier/blob/master/src/doc/index.js
-export namespace doc {
-    namespace builders {
-        type Doc =
-            | string
-            | Align
-            | BreakParent
-            | Concat
-            | Fill
-            | Group
-            | IfBreak
-            | Indent
-            | Line
-            | LineSuffix
-            | LineSuffixBoundary;
-
-        interface Align {
-            type: 'align';
-            contents: Doc;
-            n: number | string | { type: 'root' };
-        }
-
-        interface BreakParent {
-            type: 'break-parent';
-        }
-
-        interface Concat {
-            type: 'concat';
-            parts: Doc[];
-        }
-
-        interface Fill {
-            type: 'fill';
-            parts: Doc[];
-        }
-
-        interface Group {
-            type: 'group';
-            contents: Doc;
-            break: boolean;
-            expandedStates: Doc[];
-        }
-
-        interface IfBreak {
-            type: 'if-break';
-            breakContents: Doc;
-            flatContents: Doc;
-        }
-
-        interface Indent {
-            type: 'indent';
-            contents: Doc;
-        }
-
-        interface Line {
-            type: 'line';
-            soft?: boolean;
-            hard?: boolean;
-            literal?: boolean;
-        }
-
-        interface LineSuffix {
-            type: 'line-suffix';
-            contents: Doc;
-        }
-
-        interface LineSuffixBoundary {
-            type: 'line-suffix-boundary';
-        }
-
-        function addAlignmentToDoc(doc: Doc, size: number, tabWidth: number): Doc;
-        function align(n: Align['n'], contents: Doc): Align;
-        const breakParent: BreakParent;
-        function concat(contents: Doc[]): Concat;
-        function conditionalGroup(states: Doc[], opts?: { shouldBreak: boolean }): Group;
-        function dedent(contents: Doc): Align;
-        function dedentToRoot(contents: Doc): Align;
-        function fill(parts: Doc[]): Fill;
-        function group(contents: Doc, opts?: { shouldBreak: boolean }): Group;
-        const hardline: Concat;
-        function ifBreak(breakContents: Doc, flatContents: Doc): IfBreak;
-        function indent(contents: Doc): Indent;
-        function join(separator: Doc, parts: Doc[]): Concat;
-        const line: Line;
-        function lineSuffix(contents: Doc): LineSuffix;
-        const lineSuffixBoundary: LineSuffixBoundary;
-        const literalline: Concat;
-        function markAsRoot(contents: Doc): Align;
-        const softline: Line;
-    }
-    namespace debug {
-        function printDocToDebug(doc: Doc): string;
-    }
-    namespace printer {
-        function printDocToString(doc: Doc, options: Options): {
-            formatted: string;
-            cursorNodeStart?: number;
-            cursorNodeText?: string;
-        };
-        interface Options {
-            /**
-             * Specify the line length that the printer will wrap on.
-             */
-            printWidth: number;
-            /**
-             * Specify the number of spaces per indentation-level.
-             */
-            tabWidth: number;
-            /**
-             * Indent lines with tabs instead of spaces
-             */
-            useTabs: boolean;
-        }
-    }
-    namespace utils {
-        function isEmpty(doc: Doc): boolean;
-        function isLineNext(doc: Doc): boolean;
-        function willBreak(doc: Doc): boolean;
-        function traverseDoc(doc: Doc, onEnter?: (doc: Doc) => void | boolean, onExit?: (doc: Doc) => void, shouldTraverseConditionalGroups?: boolean): void;
-        function mapDoc<T>(doc: Doc, callback: (doc: Doc) => T): T;
-        function propagateBreaks(doc: Doc): void;
-        function removeLines(doc: Doc): Doc;
-        function stripTrailingHardline(doc: Doc): Doc;
-    }
-}
diff --git a/prettier/vendor/parser_babylon.d.ts b/prettier/vendor/parser_babylon.d.ts
deleted file mode 100644
index 54a04a953..000000000
--- a/prettier/vendor/parser_babylon.d.ts
+++ /dev/null
@@ -1,4 +0,0 @@
-import { Parser } from './index.d.ts';
-
-declare const parser: { parsers: { [parserName: string]: Parser } };
-export = parser;
diff --git a/prettier/vendor/parser_babylon.js b/prettier/vendor/parser_babylon.js
deleted file mode 100644
index b6139dc07..000000000
--- a/prettier/vendor/parser_babylon.js
+++ /dev/null
@@ -1,11 +0,0 @@
-// This file is copied from prettier@1.18.2
-/**
- * Copyright © James Long and contributors
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t.prettierPlugins=t.prettierPlugins||{},t.prettierPlugins.babylon=e())}(globalThis,function(){"use strict";var t=function(t,e){var s=new SyntaxError(t+" ("+e.start.line+":"+e.start.column+")");return s.loc=e,s};function e(t){return t&&t.__esModule&&Object.prototype.hasOwnProperty.call(t,"default")?t.default:t}function s(t,e){return t(e={exports:{}},e.exports),e.exports}var i=s(function(t){t.exports=function(t){if("string"!=typeof t)throw new TypeError("Expected a string");var e=t.match(/(?:\r?\n)/g)||[];if(0===e.length)return null;var s=e.filter(function(t){return"\r\n"===t}).length;return s>e.length-s?"\r\n":"\n"},t.exports.graceful=function(e){return t.exports(e)||"\n"}}),r={EOL:"\n"},a=Object.freeze({default:r}),n=a&&r||a,o=s(function(t,e){var s,r;function a(){return s=(t=i)&&t.__esModule?t:{default:t};var t}function o(){return r=n}Object.defineProperty(e,"__esModule",{value:!0}),e.extract=function(t){var e=t.match(p);return e?e[0].trimLeft():""},e.strip=function(t){var e=t.match(p);return e&&e[0]?t.substring(e[0].length):t},e.parse=function(t){return y(t).pragmas},e.parseWithComments=y,e.print=function(t){var e=t.comments,i=void 0===e?"":e,n=t.pragmas,h=void 0===n?{}:n,u=(0,(s||a()).default)(i)||(r||o()).EOL,p=Object.keys(h),c=p.map(function(t){return D(t,h[t])}).reduce(function(t,e){return t.concat(e)},[]).map(function(t){return" * "+t+u}).join("");if(!i){if(0===p.length)return"";if(1===p.length&&!Array.isArray(h[p[0]])){var l=h[p[0]];return"".concat("/**"," ").concat(D(p[0],l)[0]).concat(" */")}}var d=i.split(u).map(function(t){return"".concat(" *"," ").concat(t)}).join(u)+u;return"/**"+u+(i?d:"")+(i&&p.length?" *"+u:"")+c+" */"};var h=/\*\/$/,u=/^\/\*\*/,p=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,c=/(^|\s+)\/\/([^\r\n]*)/g,l=/^(\r?\n)+/,d=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function y(t){var e=(0,(s||a()).default)(t)||(r||o()).EOL;t=t.replace(u,"").replace(h,"").replace(m,"$1");for(var i="";i!==t;)i=t,t=t.replace(d,"".concat(e,"$1 $2").concat(e));t=t.replace(l,"").trimRight();for(var n,p=Object.create(null),y=t.replace(f,"").replace(l,"").trimRight();n=f.exec(t);){var D=n[2].replace(c,"");"string"==typeof p[n[1]]||Array.isArray(p[n[1]])?p[n[1]]=[].concat(p[n[1]],D):p[n[1]]=D}return{comments:y,pragmas:p}}function D(t,e){return[].concat(e).map(function(e){return"@".concat(t," ").concat(e).trim()})}});e(o);var h=function(t){var e=Object.keys(o.parse(o.extract(t)));return-1!==e.indexOf("prettier")||-1!==e.indexOf("format")},u=function(t){return t.length>0?t[t.length-1]:null};var p={locStart:function t(e,s){return!(s=s||{}).ignoreDecorators&&e.declaration&&e.declaration.decorators&&e.declaration.decorators.length>0?t(e.declaration.decorators[0]):!s.ignoreDecorators&&e.decorators&&e.decorators.length>0?t(e.decorators[0]):e.__location?e.__location.startOffset:e.range?e.range[0]:"number"==typeof e.start?e.start:e.loc?e.loc.start:null},locEnd:function t(e){var s=e.nodes&&u(e.nodes);if(s&&e.source&&!e.source.end&&(e=s),e.__location)return e.__location.endOffset;var i=e.range?e.range[1]:"number"==typeof e.end?e.end:null;return e.typeAnnotation?Math.max(i,t(e.typeAnnotation)):e.loc&&!i?e.loc.end:i}};function c(t){return(c="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}var l=s(function(t){t.exports=function(t){t=Object.assign({onlyFirst:!1},t);var e=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(e,t.onlyFirst?void 0:"g")}}),d=s(function(t){t.exports=function(t){return!Number.isNaN(t)&&(t>=4352&&(t<=4447||9001===t||9002===t||11904<=t&&t<=12871&&12351!==t||12880<=t&&t<=19903||19968<=t&&t<=42182||43360<=t&&t<=43388||44032<=t&&t<=55203||63744<=t&&t<=64255||65040<=t&&t<=65049||65072<=t&&t<=65131||65281<=t&&t<=65376||65504<=t&&t<=65510||110592<=t&&t<=110593||127488<=t&&t<=127569||131072<=t&&t<=262141))}}),f=s(function(t){var e=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;t.exports=function(t){if("string"!=typeof(t=t.replace(e,"  "))||0===t.length)return 0;t=function(t){return"string"==typeof t?t.replace(l(),""):t}(t);for(var s=0,i=0;i<t.length;i++){var r=t.codePointAt(i);r<=31||r>=127&&r<=159||(r>=768&&r<=879||(r>65535&&i++,s+=d(r)?2:1))}return s}}),m=/[|\\{}()[\]^$+*?.]/g,y=function(t){if("string"!=typeof t)throw new TypeError("Expected a string");return t.replace(m,"\\$&")},D=/[^\x20-\x7F]/;function x(t){if(t)switch(t.type){case"ExportDefaultDeclaration":case"ExportDefaultSpecifier":case"DeclareExportDeclaration":case"ExportNamedDeclaration":case"ExportAllDeclaration":return!0}return!1}function v(t){return function(e,s,i){var r=i&&i.backwards;if(!1===s)return!1;for(var a=e.length,n=s;n>=0&&n<a;){var o=e.charAt(n);if(t instanceof RegExp){if(!t.test(o))return n}else if(-1===t.indexOf(o))return n;r?n--:n++}return(-1===n||n===a)&&n}}var P=v(/\s/),g=v(" \t"),b=v(",; \t"),C=v(/[^\r\n]/);function w(t,e){if(!1===e)return!1;if("/"===t.charAt(e)&&"*"===t.charAt(e+1))for(var s=e+2;s<t.length;++s)if("*"===t.charAt(s)&&"/"===t.charAt(s+1))return s+2;return e}function E(t,e){return!1!==e&&("/"===t.charAt(e)&&"/"===t.charAt(e+1)?C(t,e):e)}function A(t,e,s){var i=s&&s.backwards;if(!1===e)return!1;var r=t.charAt(e);if(i){if("\r"===t.charAt(e-1)&&"\n"===r)return e-2;if("\n"===r||"\r"===r||"\u2028"===r||"\u2029"===r)return e-1}else{if("\r"===r&&"\n"===t.charAt(e+1))return e+2;if("\n"===r||"\r"===r||"\u2028"===r||"\u2029"===r)return e+1}return e}function T(t,e,s){var i=g(t,(s=s||{}).backwards?e-1:e,s);return i!==A(t,i,s)}function N(t,e){for(var s=null,i=e;i!==s;)s=i,i=w(t,i=b(t,i)),i=g(t,i);return T(t,i=A(t,i=E(t,i)))}function k(t,e){for(var s=null;e!==s;)s=e,e=A(t,e=E(t,e=w(t,e=g(t,e))));return e}function F(t,e,s){return k(t,s(e))}var S={};function I(t){return S[t]}[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(t,e){t.forEach(function(t){S[t]=e})});var L={"==":!0,"!=":!0,"===":!0,"!==":!0},O={"*":!0,"/":!0,"%":!0},M={">>":!0,">>>":!0,"<<":!0};function R(t,e,s){for(var i=0,r=s=s||0;r<t.length;++r)"\t"===t[r]?i=i+e-i%e:i++;return i}function B(t,e){var s=t.slice(1,-1),i={quote:'"',regex:/"/g},r={quote:"'",regex:/'/g},a="'"===e?r:i,n=a===r?i:r,o=a.quote;(s.includes(a.quote)||s.includes(n.quote))&&(o=(s.match(a.regex)||[]).length>(s.match(n.regex)||[]).length?n.quote:a.quote);return o}function _(t,e,s){var i='"'===e?"'":'"',r=t.replace(/\\([\s\S])|(['"])/g,function(t,r,a){return r===i?r:a===e?"\\"+a:a||(s&&/^[^\\nrvtbfux\r\n\u2028\u2029"'0-7]$/.test(r)?r:"\\"+r)});return e+r+e}function j(t){return t&&t.comments&&t.comments.length>0&&t.comments.some(function(t){return"prettier-ignore"===t.value.trim()})}function q(t,e){(t.comments||(t.comments=[])).push(e),e.printed=!1,"JSXText"===t.type&&(e.printed=!0)}var U={replaceEndOfLineWith:function(t,e){var s=[],i=!0,r=!1,a=void 0;try{for(var n,o=t.split("\n")[Symbol.iterator]();!(i=(n=o.next()).done);i=!0){var h=n.value;0!==s.length&&s.push(e),s.push(h)}}catch(t){r=!0,a=t}finally{try{i||null==o.return||o.return()}finally{if(r)throw a}}return s},getStringWidth:function(t){return t?D.test(t)?f(t):t.length:0},getMaxContinuousCount:function(t,e){var s=t.match(new RegExp("(".concat(y(e),")+"),"g"));return null===s?0:s.reduce(function(t,s){return Math.max(t,s.length/e.length)},0)},getMinNotPresentContinuousCount:function(t,e){var s=t.match(new RegExp("(".concat(y(e),")+"),"g"));if(null===s)return 0;var i=new Map,r=0,a=!0,n=!1,o=void 0;try{for(var h,u=s[Symbol.iterator]();!(a=(h=u.next()).done);a=!0){var p=h.value.length/e.length;i.set(p,!0),p>r&&(r=p)}}catch(t){n=!0,o=t}finally{try{a||null==u.return||u.return()}finally{if(n)throw o}}for(var c=1;c<r;c++)if(!i.get(c))return c;return r+1},getPrecedence:I,shouldFlatten:function(t,e){return!(I(e)!==I(t)||"**"===t||L[t]&&L[e]||"%"===e&&O[t]||"%"===t&&O[e]||e!==t&&O[e]&&O[t]||M[t]&&M[e])},isBitwiseOperator:function(t){return!!M[t]||"|"===t||"^"===t||"&"===t},isExportDeclaration:x,getParentExportDeclaration:function(t){var e=t.getParentNode();return"declaration"===t.getName()&&x(e)?e:null},getPenultimate:function(t){return t.length>1?t[t.length-2]:null},getLast:u,getNextNonSpaceNonCommentCharacterIndexWithStartIndex:k,getNextNonSpaceNonCommentCharacterIndex:F,getNextNonSpaceNonCommentCharacter:function(t,e,s){return t.charAt(F(t,e,s))},skip:v,skipWhitespace:P,skipSpaces:g,skipToLineEnd:b,skipEverythingButNewLine:C,skipInlineComment:w,skipTrailingComment:E,skipNewline:A,isNextLineEmptyAfterIndex:N,isNextLineEmpty:function(t,e,s){return N(t,s(e))},isPreviousLineEmpty:function(t,e,s){var i=s(e)-1;return i=A(t,i=g(t,i,{backwards:!0}),{backwards:!0}),(i=g(t,i,{backwards:!0}))!==A(t,i,{backwards:!0})},hasNewline:T,hasNewlineInRange:function(t,e,s){for(var i=e;i<s;++i)if("\n"===t.charAt(i))return!0;return!1},hasSpaces:function(t,e,s){return g(t,(s=s||{}).backwards?e-1:e,s)!==e},setLocStart:function(t,e){t.range?t.range[0]=e:t.start=e},setLocEnd:function(t,e){t.range?t.range[1]=e:t.end=e},startsWithNoLookaheadToken:function t(e,s){switch((e=function t(e){return e.left?t(e.left):e}(e)).type){case"FunctionExpression":case"ClassExpression":case"DoExpression":return s;case"ObjectExpression":return!0;case"MemberExpression":return t(e.object,s);case"TaggedTemplateExpression":return"FunctionExpression"!==e.tag.type&&t(e.tag,s);case"CallExpression":return"FunctionExpression"!==e.callee.type&&t(e.callee,s);case"ConditionalExpression":return t(e.test,s);case"UpdateExpression":return!e.prefix&&t(e.argument,s);case"BindExpression":return e.object&&t(e.object,s);case"SequenceExpression":return t(e.expressions[0],s);case"TSAsExpression":return t(e.expression,s);default:return!1}},getAlignmentSize:R,getIndentSize:function(t,e){var s=t.lastIndexOf("\n");return-1===s?0:R(t.slice(s+1).match(/^[ \t]*/)[0],e)},getPreferredQuote:B,printString:function(t,e,s){var i=t.slice(1,-1),r=!i.includes('"')&&!i.includes("'"),a="json"===e.parser?'"':e.__isInHtmlAttribute?"'":B(t,e.singleQuote?"'":'"');return s?r?a+i+a:t:_(i,a,!("css"===e.parser||"less"===e.parser||"scss"===e.parser||e.embeddedInHtml))},printNumber:function(t){return t.toLowerCase().replace(/^([+-]?[\d.]+e)(?:\+|(-))?0*(\d)/,"$1$2$3").replace(/^([+-]?[\d.]+)e[+-]?0+$/,"$1").replace(/^([+-])?\./,"$10.").replace(/(\.\d+?)0+(?=e|$)/,"$1").replace(/\.(?=e|$)/,"")},hasIgnoreComment:function(t){return j(t.getValue())},hasNodeIgnoreComment:j,makeString:_,matchAncestorTypes:function(t,e,s){for(s=s||0,e=e.slice();e.length;){var i=t.getParentNode(s),r=e.shift();if(!i||i.type!==r)return!1;s++}return!0},addLeadingComment:function(t,e){e.leading=!0,e.trailing=!1,q(t,e)},addDanglingComment:function(t,e){e.leading=!1,e.trailing=!1,q(t,e)},addTrailingComment:function(t,e){e.leading=!1,e.trailing=!0,q(t,e)},isWithinParentArrayProperty:function(t,e){var s=t.getValue(),i=t.getParentNode();if(null==i)return!1;if(!Array.isArray(i[e]))return!1;var r=t.getName();return i[e][r]===s}}.getLast;var V=function(t,e){return function t(e,s){if(e&&"object"===c(e))if(Array.isArray(e)){var i=!0,r=!1,a=void 0;try{for(var n,o=e[Symbol.iterator]();!(i=(n=o.next()).done);i=!0){var h=n.value;t(h,s)}}catch(t){r=!0,a=t}finally{try{i||null==o.return||o.return()}finally{if(r)throw a}}}else if("string"==typeof e.type){for(var u=Object.keys(e),p=0;p<u.length;p++){var l=u[p];t(e[l],s)}s(e)}}(t,function(t){switch(t.type){case"VariableDeclaration":var s=U(t.declarations);s&&s.init&&function(t,s){var i;";"!==e.originalText[(i=s,"flow"===e.parser?i.range[1]:i.end)]&&("flow"===e.parser?t.range=[t.range[0],s.range[1]]:t.end=s.end,t.loc=Object.assign({},t.loc,{end:t.loc.end}))}(t,s)}}),t},W=s(function(t,e){function s(t){var e,s;function i(e,s){try{var a=t[e](s),n=a.value,o=n instanceof function(t){this.wrapped=t};Promise.resolve(o?n.wrapped:n).then(function(t){o?i("next",t):r(a.done?"return":"normal",t)},function(t){i("throw",t)})}catch(t){r("throw",t)}}function r(t,r){switch(t){case"return":e.resolve({value:r,done:!0});break;case"throw":e.reject(r);break;default:e.resolve({value:r,done:!1})}(e=e.next)?i(e.key,e.arg):s=null}this._invoke=function(t,r){return new Promise(function(a,n){var o={key:t,arg:r,resolve:a,reject:n,next:null};s?s=s.next=o:(e=s=o,i(t,r))})},"function"!=typeof t.return&&(this.return=void 0)}function i(t,e){t.prototype=Object.create(e.prototype),t.prototype.constructor=t,t.__proto__=e}Object.defineProperty(e,"__esModule",{value:!0}),"function"==typeof Symbol&&Symbol.asyncIterator&&(s.prototype[Symbol.asyncIterator]=function(){return this}),s.prototype.next=function(t){return this._invoke("next",t)},s.prototype.throw=function(t){return this._invoke("throw",t)},s.prototype.return=function(t){return this._invoke("return",t)};var r=!0,a=function(t,e){void 0===e&&(e={}),this.label=t,this.keyword=e.keyword,this.beforeExpr=!!e.beforeExpr,this.startsExpr=!!e.startsExpr,this.rightAssociative=!!e.rightAssociative,this.isLoop=!!e.isLoop,this.isAssign=!!e.isAssign,this.prefix=!!e.prefix,this.postfix=!!e.postfix,this.binop=0===e.binop?0:e.binop||null,this.updateContext=null};function n(t,e){return void 0===e&&(e={}),new a(t,Object.assign({},e,{keyword:t}))}function o(t,e){return new a(t,{beforeExpr:r,binop:e})}var h={num:new a("num",{startsExpr:!0}),bigint:new a("bigint",{startsExpr:!0}),regexp:new a("regexp",{startsExpr:!0}),string:new a("string",{startsExpr:!0}),name:new a("name",{startsExpr:!0}),eof:new a("eof"),bracketL:new a("[",{beforeExpr:r,startsExpr:!0}),bracketR:new a("]"),braceL:new a("{",{beforeExpr:r,startsExpr:!0}),braceBarL:new a("{|",{beforeExpr:r,startsExpr:!0}),braceR:new a("}"),braceBarR:new a("|}"),parenL:new a("(",{beforeExpr:r,startsExpr:!0}),parenR:new a(")"),comma:new a(",",{beforeExpr:r}),semi:new a(";",{beforeExpr:r}),colon:new a(":",{beforeExpr:r}),doubleColon:new a("::",{beforeExpr:r}),dot:new a("."),question:new a("?",{beforeExpr:r}),questionDot:new a("?."),arrow:new a("=>",{beforeExpr:r}),template:new a("template"),ellipsis:new a("...",{beforeExpr:r}),backQuote:new a("`",{startsExpr:!0}),dollarBraceL:new a("${",{beforeExpr:r,startsExpr:!0}),at:new a("@"),hash:new a("#"),interpreterDirective:new a("#!..."),eq:new a("=",{beforeExpr:r,isAssign:!0}),assign:new a("_=",{beforeExpr:r,isAssign:!0}),incDec:new a("++/--",{prefix:!0,postfix:!0,startsExpr:!0}),bang:new a("!",{beforeExpr:r,prefix:!0,startsExpr:!0}),tilde:new a("~",{beforeExpr:r,prefix:!0,startsExpr:!0}),pipeline:new o("|>",0),nullishCoalescing:new o("??",1),logicalOR:new o("||",1),logicalAND:new o("&&",2),bitwiseOR:new o("|",3),bitwiseXOR:new o("^",4),bitwiseAND:new o("&",5),equality:new o("==/!=",6),relational:new o("</>",7),bitShift:new o("<</>>",8),plusMin:new a("+/-",{beforeExpr:r,binop:9,prefix:!0,startsExpr:!0}),modulo:new o("%",10),star:new o("*",10),slash:new o("/",10),exponent:new a("**",{beforeExpr:r,binop:11,rightAssociative:!0})},u={break:new n("break"),case:new n("case",{beforeExpr:r}),catch:new n("catch"),continue:new n("continue"),debugger:new n("debugger"),default:new n("default",{beforeExpr:r}),do:new n("do",{isLoop:!0,beforeExpr:r}),else:new n("else",{beforeExpr:r}),finally:new n("finally"),for:new n("for",{isLoop:!0}),function:new n("function",{startsExpr:!0}),if:new n("if"),return:new n("return",{beforeExpr:r}),switch:new n("switch"),throw:new n("throw",{beforeExpr:r,prefix:!0,startsExpr:!0}),try:new n("try"),var:new n("var"),let:new n("let"),const:new n("const"),while:new n("while",{isLoop:!0}),with:new n("with"),new:new n("new",{beforeExpr:r,startsExpr:!0}),this:new n("this",{startsExpr:!0}),super:new n("super",{startsExpr:!0}),class:new n("class",{startsExpr:!0}),extends:new n("extends",{beforeExpr:r}),export:new n("export"),import:new n("import",{startsExpr:!0}),yield:new n("yield",{beforeExpr:r,startsExpr:!0}),null:new n("null",{startsExpr:!0}),true:new n("true",{startsExpr:!0}),false:new n("false",{startsExpr:!0}),in:new n("in",{beforeExpr:r,binop:7}),instanceof:new n("instanceof",{beforeExpr:r,binop:7}),typeof:new n("typeof",{beforeExpr:r,prefix:!0,startsExpr:!0}),void:new n("void",{beforeExpr:r,prefix:!0,startsExpr:!0}),delete:new n("delete",{beforeExpr:r,prefix:!0,startsExpr:!0})};function p(t){return null!=t&&"Property"===t.type&&"init"===t.kind&&!1===t.method}Object.keys(u).forEach(function(t){h["_"+t]=u[t]});var c=/\r\n?|\n|\u2028|\u2029/,l=new RegExp(c.source,"g");function d(t){switch(t){case 10:case 13:case 8232:case 8233:return!0;default:return!1}}var f=/(?:\s|\/\/.*|\/\*[^]*?\*\/)*/g;function m(t){switch(t){case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8239:case 8287:case 12288:case 65279:return!0;default:return!1}}var y=function(t,e,s,i){this.token=t,this.isExpr=!!e,this.preserveSpace=!!s,this.override=i},D={braceStatement:new y("{",!1),braceExpression:new y("{",!0),templateQuasi:new y("${",!1),parenStatement:new y("(",!1),parenExpression:new y("(",!0),template:new y("`",!0,!0,function(t){return t.readTmplToken()}),functionExpression:new y("function",!0),functionStatement:new y("function",!1)};function x(t){var e=t.split(" ");return function(t){return e.indexOf(t)>=0}}h.parenR.updateContext=h.braceR.updateContext=function(){if(1!==this.state.context.length){var t=this.state.context.pop();t===D.braceStatement&&"function"===this.curContext().token&&(t=this.state.context.pop()),this.state.exprAllowed=!t.isExpr}else this.state.exprAllowed=!0},h.name.updateContext=function(t){var e=!1;t!==h.dot&&("of"===this.state.value&&!this.state.exprAllowed||"yield"===this.state.value&&this.state.inGenerator)&&(e=!0),this.state.exprAllowed=e,this.state.isIterator&&(this.state.isIterator=!1)},h.braceL.updateContext=function(t){this.state.context.push(this.braceIsBlock(t)?D.braceStatement:D.braceExpression),this.state.exprAllowed=!0},h.dollarBraceL.updateContext=function(){this.state.context.push(D.templateQuasi),this.state.exprAllowed=!0},h.parenL.updateContext=function(t){var e=t===h._if||t===h._for||t===h._with||t===h._while;this.state.context.push(e?D.parenStatement:D.parenExpression),this.state.exprAllowed=!0},h.incDec.updateContext=function(){},h._function.updateContext=h._class.updateContext=function(t){!t.beforeExpr||t===h.semi||t===h._else||t===h._return&&c.test(this.input.slice(this.state.lastTokEnd,this.state.start))||(t===h.colon||t===h.braceL)&&this.curContext()===D.b_stat?this.state.context.push(D.functionStatement):this.state.context.push(D.functionExpression),this.state.exprAllowed=!1},h.backQuote.updateContext=function(){this.curContext()===D.template?this.state.context.pop():this.state.context.push(D.template),this.state.exprAllowed=!1};var v={6:x("enum await"),strict:x("implements interface let package private protected public static yield"),strictBind:x("eval arguments")},P=x("break case catch continue debugger default do else finally for function if return switch throw try var while with null true false instanceof typeof void delete new in this let const class extends export import yield super"),g="ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮͰ-ʹͶͷͺ-ͽͿΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁҊ-ԯԱ-Ֆՙՠ-ֈא-תׯ-ײؠ-يٮٯٱ-ۓەۥۦۮۯۺ-ۼۿܐܒ-ܯݍ-ޥޱߊ-ߪߴߵߺࠀ-ࠕࠚࠤࠨࡀ-ࡘࡠ-ࡪࢠ-ࢴࢶ-ࢽऄ-हऽॐक़-ॡॱ-ঀঅ-ঌএঐও-নপ-রলশ-হঽৎড়ঢ়য়-ৡৰৱৼਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹਖ਼-ੜਫ਼ੲ-ੴઅ-ઍએ-ઑઓ-નપ-રલળવ-હઽૐૠૡૹଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହଽଡ଼ଢ଼ୟ-ୡୱஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹௐఅ-ఌఎ-ఐఒ-నప-హఽౘ-ౚౠౡಀಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹಽೞೠೡೱೲഅ-ഌഎ-ഐഒ-ഺഽൎൔ-ൖൟ-ൡൺ-ൿඅ-ඖක-නඳ-රලව-ෆก-ะาำเ-ๆກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ະາຳຽເ-ໄໆໜ-ໟༀཀ-ཇཉ-ཬྈ-ྌက-ဪဿၐ-ၕၚ-ၝၡၥၦၮ-ၰၵ-ႁႎႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚᎀ-ᎏᎠ-Ᏽᏸ-ᏽᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛸᜀ-ᜌᜎ-ᜑᜠ-ᜱᝀ-ᝑᝠ-ᝬᝮ-ᝰក-ឳៗៜᠠ-ᡸᢀ-ᢨᢪᢰ-ᣵᤀ-ᤞᥐ-ᥭᥰ-ᥴᦀ-ᦫᦰ-ᧉᨀ-ᨖᨠ-ᩔᪧᬅ-ᬳᭅ-ᭋᮃ-ᮠᮮᮯᮺ-ᯥᰀ-ᰣᱍ-ᱏᱚ-ᱽᲀ-ᲈᲐ-ᲺᲽ-Ჿᳩ-ᳬᳮ-ᳱᳵᳶᴀ-ᶿḀ-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼⁱⁿₐ-ₜℂℇℊ-ℓℕ℘-ℝℤΩℨK-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳮⳲⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯⶀ-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞ々-〇〡-〩〱-〵〸-〼ぁ-ゖ゛-ゟァ-ヺー-ヿㄅ-ㄯㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿯ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘟꘪꘫꙀ-ꙮꙿ-ꚝꚠ-ꛯꜗ-ꜟꜢ-ꞈꞋ-ꞹꟷ-ꠁꠃ-ꠅꠇ-ꠊꠌ-ꠢꡀ-ꡳꢂ-ꢳꣲ-ꣷꣻꣽꣾꤊ-ꤥꤰ-ꥆꥠ-ꥼꦄ-ꦲꧏꧠ-ꧤꧦ-ꧯꧺ-ꧾꨀ-ꨨꩀ-ꩂꩄ-ꩋꩠ-ꩶꩺꩾ-ꪯꪱꪵꪶꪹ-ꪽꫀꫂꫛ-ꫝꫠ-ꫪꫲ-ꫴꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꬰ-ꭚꭜ-ꭥꭰ-ꯢ가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִײַ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻﹰ-ﹴﹶ-ﻼＡ-Ｚａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ",b="‌‍·̀-ͯ·҃-֑҇-ׇֽֿׁׂׅׄؐ-ًؚ-٩ٰۖ-ۜ۟-۪ۤۧۨ-ۭ۰-۹ܑܰ-݊ަ-ް߀-߉߫-߽߳ࠖ-࠙ࠛ-ࠣࠥ-ࠧࠩ-࡙࠭-࡛࣓-ࣣ࣡-ःऺ-़ा-ॏ॑-ॗॢॣ०-९ঁ-ঃ়া-ৄেৈো-্ৗৢৣ০-৯৾ਁ-ਃ਼ਾ-ੂੇੈੋ-੍ੑ੦-ੱੵઁ-ઃ઼ા-ૅે-ૉો-્ૢૣ૦-૯ૺ-૿ଁ-ଃ଼ା-ୄେୈୋ-୍ୖୗୢୣ୦-୯ஂா-ூெ-ைொ-்ௗ௦-௯ఀ-ఄా-ౄె-ైొ-్ౕౖౢౣ౦-౯ಁ-ಃ಼ಾ-ೄೆ-ೈೊ-್ೕೖೢೣ೦-೯ഀ-ഃ഻഼ാ-ൄെ-ൈൊ-്ൗൢൣ൦-൯ංඃ්ා-ුූෘ-ෟ෦-෯ෲෳัิ-ฺ็-๎๐-๙ັິ-ູົຼ່-ໍ໐-໙༘༙༠-༩༹༵༷༾༿ཱ-྄྆྇ྍ-ྗྙ-ྼ࿆ါ-ှ၀-၉ၖ-ၙၞ-ၠၢ-ၤၧ-ၭၱ-ၴႂ-ႍႏ-ႝ፝-፟፩-፱ᜒ-᜔ᜲ-᜴ᝒᝓᝲᝳ឴-៓៝០-៩᠋-᠍᠐-᠙ᢩᤠ-ᤫᤰ-᤻᥆-᥏᧐-᧚ᨗ-ᨛᩕ-ᩞ᩠-᩿᩼-᪉᪐-᪙᪰-᪽ᬀ-ᬄ᬴-᭄᭐-᭙᭫-᭳ᮀ-ᮂᮡ-ᮭ᮰-᮹᯦-᯳ᰤ-᰷᱀-᱉᱐-᱙᳐-᳔᳒-᳨᳭ᳲ-᳴᳷-᳹᷀-᷹᷻-᷿‿⁀⁔⃐-⃥⃜⃡-⃰⳯-⵿⳱ⷠ-〪ⷿ-゙゚〯꘠-꘩꙯ꙴ-꙽ꚞꚟ꛰꛱ꠂ꠆ꠋꠣ-ꠧꢀꢁꢴ-ꣅ꣐-꣙꣠-꣱ꣿ-꤉ꤦ-꤭ꥇ-꥓ꦀ-ꦃ꦳-꧀꧐-꧙ꧥ꧰-꧹ꨩ-ꨶꩃꩌꩍ꩐-꩙ꩻ-ꩽꪰꪲ-ꪴꪷꪸꪾ꪿꫁ꫫ-ꫯꫵ꫶ꯣ-ꯪ꯬꯭꯰-꯹ﬞ︀-️︠-︯︳︴﹍-﹏０-９＿",C=new RegExp("["+g+"]"),w=new RegExp("["+g+b+"]");g=b=null;var E=[0,11,2,25,2,18,2,1,2,14,3,13,35,122,70,52,268,28,4,48,48,31,14,29,6,37,11,29,3,35,5,7,2,4,43,157,19,35,5,35,5,39,9,51,157,310,10,21,11,7,153,5,3,0,2,43,2,1,4,0,3,22,11,22,10,30,66,18,2,1,11,21,11,25,71,55,7,1,65,0,16,3,2,2,2,28,43,28,4,28,36,7,2,27,28,53,11,21,11,18,14,17,111,72,56,50,14,50,14,35,477,28,11,0,9,21,190,52,76,44,33,24,27,35,30,0,12,34,4,0,13,47,15,3,22,0,2,0,36,17,2,24,85,6,2,0,2,3,2,14,2,9,8,46,39,7,3,1,3,21,2,6,2,1,2,4,4,0,19,0,13,4,159,52,19,3,54,47,21,1,2,0,185,46,42,3,37,47,21,0,60,42,86,26,230,43,117,63,32,0,257,0,11,39,8,0,22,0,12,39,3,3,20,0,35,56,264,8,2,36,18,0,50,29,113,6,2,1,2,37,22,0,26,5,2,1,2,31,15,0,328,18,270,921,103,110,18,195,2749,1070,4050,582,8634,568,8,30,114,29,19,47,17,3,32,20,6,18,689,63,129,68,12,0,67,12,65,1,31,6129,15,754,9486,286,82,395,2309,106,6,12,4,8,8,9,5991,84,2,70,2,1,3,0,3,1,3,3,2,11,2,0,2,6,2,64,2,3,3,7,2,6,2,27,2,3,2,4,2,0,4,6,2,339,3,24,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,7,4149,196,60,67,1213,3,2,26,2,1,2,0,3,0,2,9,2,3,2,0,2,0,7,0,5,0,2,0,2,0,2,2,2,1,2,0,3,0,2,0,2,0,2,0,2,0,2,1,2,0,3,3,2,6,2,3,2,3,2,0,2,9,2,16,6,2,2,4,2,16,4421,42710,42,4148,12,221,3,5761,15,7472,3104,541],A=[509,0,227,0,150,4,294,9,1368,2,2,1,6,3,41,2,5,0,166,1,574,3,9,9,525,10,176,2,54,14,32,9,16,3,46,10,54,9,7,2,37,13,2,9,6,1,45,0,13,2,49,13,9,3,4,9,83,11,7,0,161,11,6,9,7,3,56,1,2,6,3,1,3,2,10,0,11,1,3,6,4,4,193,17,10,9,5,0,82,19,13,9,214,6,3,8,28,1,83,16,16,9,82,12,9,9,84,14,5,9,243,14,166,9,280,9,41,6,2,3,9,0,10,10,47,15,406,7,2,7,17,9,57,21,2,13,123,5,4,0,2,1,2,6,2,0,9,9,49,4,2,1,2,4,9,9,330,3,19306,9,135,4,60,6,26,9,1016,45,17,3,19723,1,5319,4,4,5,9,7,3,6,31,3,149,2,1418,49,513,54,5,49,9,0,15,0,23,4,2,14,1361,6,2,16,3,6,2,1,2,4,2214,6,110,6,6,9,792487,239];function T(t,e){for(var s=65536,i=0;i<e.length;i+=2){if((s+=e[i])>t)return!1;if((s+=e[i+1])>=t)return!0}return!1}function N(t){return t<65?36===t:t<=90||(t<97?95===t:t<=122||(t<=65535?t>=170&&C.test(String.fromCharCode(t)):T(t,E)))}function k(t){return t<48?36===t:t<58||!(t<65)&&(t<=90||(t<97?95===t:t<=122||(t<=65535?t>=170&&w.test(String.fromCharCode(t)):T(t,E)||T(t,A))))}var F=["any","bool","boolean","empty","false","mixed","null","number","static","string","true","typeof","void","interface","extends","_"];function S(t){return"type"===t.importKind||"typeof"===t.importKind}function I(t){return(t.type===h.name||!!t.type.keyword)&&"from"!==t.value}var L={const:"declare export var",let:"declare export var",type:"export type",interface:"export interface"};var O=/\*?\s*@((?:no)?flow)\b/,M={quot:'"',amp:"&",apos:"'",lt:"<",gt:">",nbsp:" ",iexcl:"¡",cent:"¢",pound:"£",curren:"¤",yen:"¥",brvbar:"¦",sect:"§",uml:"¨",copy:"©",ordf:"ª",laquo:"«",not:"¬",shy:"­",reg:"®",macr:"¯",deg:"°",plusmn:"±",sup2:"²",sup3:"³",acute:"´",micro:"µ",para:"¶",middot:"·",cedil:"¸",sup1:"¹",ordm:"º",raquo:"»",frac14:"¼",frac12:"½",frac34:"¾",iquest:"¿",Agrave:"À",Aacute:"Á",Acirc:"Â",Atilde:"Ã",Auml:"Ä",Aring:"Å",AElig:"Æ",Ccedil:"Ç",Egrave:"È",Eacute:"É",Ecirc:"Ê",Euml:"Ë",Igrave:"Ì",Iacute:"Í",Icirc:"Î",Iuml:"Ï",ETH:"Ð",Ntilde:"Ñ",Ograve:"Ò",Oacute:"Ó",Ocirc:"Ô",Otilde:"Õ",Ouml:"Ö",times:"×",Oslash:"Ø",Ugrave:"Ù",Uacute:"Ú",Ucirc:"Û",Uuml:"Ü",Yacute:"Ý",THORN:"Þ",szlig:"ß",agrave:"à",aacute:"á",acirc:"â",atilde:"ã",auml:"ä",aring:"å",aelig:"æ",ccedil:"ç",egrave:"è",eacute:"é",ecirc:"ê",euml:"ë",igrave:"ì",iacute:"í",icirc:"î",iuml:"ï",eth:"ð",ntilde:"ñ",ograve:"ò",oacute:"ó",ocirc:"ô",otilde:"õ",ouml:"ö",divide:"÷",oslash:"ø",ugrave:"ù",uacute:"ú",ucirc:"û",uuml:"ü",yacute:"ý",thorn:"þ",yuml:"ÿ",OElig:"Œ",oelig:"œ",Scaron:"Š",scaron:"š",Yuml:"Ÿ",fnof:"ƒ",circ:"ˆ",tilde:"˜",Alpha:"Α",Beta:"Β",Gamma:"Γ",Delta:"Δ",Epsilon:"Ε",Zeta:"Ζ",Eta:"Η",Theta:"Θ",Iota:"Ι",Kappa:"Κ",Lambda:"Λ",Mu:"Μ",Nu:"Ν",Xi:"Ξ",Omicron:"Ο",Pi:"Π",Rho:"Ρ",Sigma:"Σ",Tau:"Τ",Upsilon:"Υ",Phi:"Φ",Chi:"Χ",Psi:"Ψ",Omega:"Ω",alpha:"α",beta:"β",gamma:"γ",delta:"δ",epsilon:"ε",zeta:"ζ",eta:"η",theta:"θ",iota:"ι",kappa:"κ",lambda:"λ",mu:"μ",nu:"ν",xi:"ξ",omicron:"ο",pi:"π",rho:"ρ",sigmaf:"ς",sigma:"σ",tau:"τ",upsilon:"υ",phi:"φ",chi:"χ",psi:"ψ",omega:"ω",thetasym:"ϑ",upsih:"ϒ",piv:"ϖ",ensp:" ",emsp:" ",thinsp:" ",zwnj:"‌",zwj:"‍",lrm:"‎",rlm:"‏",ndash:"–",mdash:"—",lsquo:"‘",rsquo:"’",sbquo:"‚",ldquo:"“",rdquo:"”",bdquo:"„",dagger:"†",Dagger:"‡",bull:"•",hellip:"…",permil:"‰",prime:"′",Prime:"″",lsaquo:"‹",rsaquo:"›",oline:"‾",frasl:"⁄",euro:"€",image:"ℑ",weierp:"℘",real:"ℜ",trade:"™",alefsym:"ℵ",larr:"←",uarr:"↑",rarr:"→",darr:"↓",harr:"↔",crarr:"↵",lArr:"⇐",uArr:"⇑",rArr:"⇒",dArr:"⇓",hArr:"⇔",forall:"∀",part:"∂",exist:"∃",empty:"∅",nabla:"∇",isin:"∈",notin:"∉",ni:"∋",prod:"∏",sum:"∑",minus:"−",lowast:"∗",radic:"√",prop:"∝",infin:"∞",ang:"∠",and:"∧",or:"∨",cap:"∩",cup:"∪",int:"∫",there4:"∴",sim:"∼",cong:"≅",asymp:"≈",ne:"≠",equiv:"≡",le:"≤",ge:"≥",sub:"⊂",sup:"⊃",nsub:"⊄",sube:"⊆",supe:"⊇",oplus:"⊕",otimes:"⊗",perp:"⊥",sdot:"⋅",lceil:"⌈",rceil:"⌉",lfloor:"⌊",rfloor:"⌋",lang:"〈",rang:"〉",loz:"◊",spades:"♠",clubs:"♣",hearts:"♥",diams:"♦"},R=/^[\da-fA-F]+$/,B=/^\d+$/;function _(t){return!!t&&("JSXOpeningFragment"===t.type||"JSXClosingFragment"===t.type)}function j(t){if("JSXIdentifier"===t.type)return t.name;if("JSXNamespacedName"===t.type)return t.namespace.name+":"+t.name.name;if("JSXMemberExpression"===t.type)return j(t.object)+"."+j(t.property);throw new Error("Node had unexpected type: "+t.type)}D.j_oTag=new y("<tag",!1),D.j_cTag=new y("</tag",!1),D.j_expr=new y("<tag>...</tag>",!0,!0),h.jsxName=new a("jsxName"),h.jsxText=new a("jsxText",{beforeExpr:!0}),h.jsxTagStart=new a("jsxTagStart",{startsExpr:!0}),h.jsxTagEnd=new a("jsxTagEnd"),h.jsxTagStart.updateContext=function(){this.state.context.push(D.j_expr),this.state.context.push(D.j_oTag),this.state.exprAllowed=!1},h.jsxTagEnd.updateContext=function(t){var e=this.state.context.pop();e===D.j_oTag&&t===h.slash||e===D.j_cTag?(this.state.context.pop(),this.state.exprAllowed=this.curContext()===D.j_expr):this.state.exprAllowed=!0};var q={sourceType:"script",sourceFilename:void 0,startLine:1,allowAwaitOutsideFunction:!1,allowReturnOutsideFunction:!1,allowImportExportEverywhere:!1,allowSuperOutsideMethod:!1,plugins:[],strictMode:null,ranges:!1,tokens:!1};var U=function(t,e){this.line=t,this.column=e},V=function(t,e){this.start=t,this.end=e};function W(t){return t[t.length-1]}var K=function(t){function e(){return t.apply(this,arguments)||this}return i(e,t),e.prototype.raise=function(t,e,s){var i=void 0===s?{}:s,r=i.missingPluginNames,a=i.code,n=function(t,e){var s,i=1,r=0;for(l.lastIndex=0;(s=l.exec(t))&&s.index<e;)i++,r=l.lastIndex;return new U(i,e-r)}(this.input,t);e+=" ("+n.line+":"+n.column+")";var o=new SyntaxError(e);throw o.pos=t,o.loc=n,r&&(o.missingPlugin=r),void 0!==a&&(o.code=a),o},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.addComment=function(t){this.filename&&(t.loc.filename=this.filename),this.state.trailingComments.push(t),this.state.leadingComments.push(t)},s.processComment=function(t){if(!("Program"===t.type&&t.body.length>0)){var e,s,i,r,a,n=this.state.commentStack;if(this.state.trailingComments.length>0)this.state.trailingComments[0].start>=t.end?(i=this.state.trailingComments,this.state.trailingComments=[]):this.state.trailingComments.length=0;else if(n.length>0){var o=W(n);o.trailingComments&&o.trailingComments[0].start>=t.end&&(i=o.trailingComments,delete o.trailingComments)}for(n.length>0&&W(n).start>=t.start&&(e=n.pop());n.length>0&&W(n).start>=t.start;)s=n.pop();if(!s&&e&&(s=e),e&&this.state.leadingComments.length>0){var h=W(this.state.leadingComments);if("ObjectProperty"===e.type){if(h.start>=t.start&&this.state.commentPreviousNode){for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(e.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}else if("CallExpression"===t.type&&t.arguments&&t.arguments.length){var u=W(t.arguments);if(u&&h.start>=u.start&&h.end<=t.end&&this.state.commentPreviousNode){for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(u.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}}if(s){if(s.leadingComments)if(s!==t&&s.leadingComments.length>0&&W(s.leadingComments).end<=t.start)t.leadingComments=s.leadingComments,delete s.leadingComments;else for(r=s.leadingComments.length-2;r>=0;--r)if(s.leadingComments[r].end<=t.start){t.leadingComments=s.leadingComments.splice(0,r+1);break}}else if(this.state.leadingComments.length>0)if(W(this.state.leadingComments).end<=t.start){if(this.state.commentPreviousNode)for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(t.leadingComments=this.state.leadingComments,this.state.leadingComments=[])}else{for(r=0;r<this.state.leadingComments.length&&!(this.state.leadingComments[r].end>t.start);r++);var p=this.state.leadingComments.slice(0,r);p.length&&(t.leadingComments=p),0===(i=this.state.leadingComments.slice(r)).length&&(i=null)}this.state.commentPreviousNode=t,i&&(i.length&&i[0].start>=t.start&&W(i).end<=t.end?t.innerComments=i:t.trailingComments=i),n.push(t)}},e}(function(){function t(){this.sawUnambiguousESM=!1}var e=t.prototype;return e.isReservedWord=function(t){return"await"===t?this.inModule:v[6](t)},e.hasPlugin=function(t){return Object.hasOwnProperty.call(this.plugins,t)},e.getPluginOption=function(t,e){if(this.hasPlugin(t))return this.plugins[t][e]},t}())),G=function(){function t(){}var e=t.prototype;return e.init=function(t,e){this.strict=!1!==t.strictMode&&"module"===t.sourceType,this.input=e,this.potentialArrowAt=-1,this.noArrowAt=[],this.noArrowParamsConversionAt=[],this.inMethod=!1,this.inFunction=!1,this.inParameters=!1,this.maybeInArrowParameters=!1,this.inGenerator=!1,this.inAsync=!1,this.inPipeline=!1,this.inPropertyName=!1,this.inType=!1,this.inClassProperty=!1,this.noAnonFunctionType=!1,this.hasFlowComment=!1,this.isIterator=!1,this.topicContext={maxNumOfResolvableTopics:0,maxTopicIndex:null},this.classLevel=0,this.labels=[],this.decoratorStack=[[]],this.yieldOrAwaitInPossibleArrowParameters=null,this.tokens=[],this.comments=[],this.trailingComments=[],this.leadingComments=[],this.commentStack=[],this.commentPreviousNode=null,this.pos=this.lineStart=0,this.curLine=t.startLine,this.type=h.eof,this.value=null,this.start=this.end=this.pos,this.startLoc=this.endLoc=this.curPosition(),this.lastTokEndLoc=this.lastTokStartLoc=null,this.lastTokStart=this.lastTokEnd=this.pos,this.context=[D.braceStatement],this.exprAllowed=!0,this.containsEsc=this.containsOctal=!1,this.octalPosition=null,this.invalidTemplateEscapePosition=null,this.exportedIdentifiers=[]},e.curPosition=function(){return new U(this.curLine,this.pos-this.lineStart)},e.clone=function(e){var s=this,i=new t;return Object.keys(this).forEach(function(t){var r=s[t];e&&"context"!==t||!Array.isArray(r)||(r=r.slice()),i[t]=r}),i},t}(),X=function(t){return t>=48&&t<=57},J={decBinOct:[46,66,69,79,95,98,101,111],hex:[46,88,95,120]},H={bin:[48,49]};H.oct=H.bin.concat([50,51,52,53,54,55]),H.dec=H.oct.concat([56,57]),H.hex=H.dec.concat([65,66,67,68,69,70,97,98,99,100,101,102]);var z=function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.addExtra=function(t,e,s){t&&((t.extra=t.extra||{})[e]=s)},s.isRelational=function(t){return this.match(h.relational)&&this.state.value===t},s.isLookaheadRelational=function(t){var e=this.lookahead();return e.type==h.relational&&e.value==t},s.expectRelational=function(t){this.isRelational(t)?this.next():this.unexpected(null,h.relational)},s.eatRelational=function(t){return!!this.isRelational(t)&&(this.next(),!0)},s.isContextual=function(t){return this.match(h.name)&&this.state.value===t&&!this.state.containsEsc},s.isLookaheadContextual=function(t){var e=this.lookahead();return e.type===h.name&&e.value===t},s.eatContextual=function(t){return this.isContextual(t)&&this.eat(h.name)},s.expectContextual=function(t,e){this.eatContextual(t)||this.unexpected(null,e)},s.canInsertSemicolon=function(){return this.match(h.eof)||this.match(h.braceR)||this.hasPrecedingLineBreak()},s.hasPrecedingLineBreak=function(){return c.test(this.input.slice(this.state.lastTokEnd,this.state.start))},s.isLineTerminator=function(){return this.eat(h.semi)||this.canInsertSemicolon()},s.semicolon=function(){this.isLineTerminator()||this.unexpected(null,h.semi)},s.expect=function(t,e){this.eat(t)||this.unexpected(e,t)},s.unexpected=function(t,e){throw void 0===e&&(e="Unexpected token"),"string"!=typeof e&&(e='Unexpected token, expected "'+e.label+'"'),this.raise(null!=t?t:this.state.start,e)},s.expectPlugin=function(t,e){if(!this.hasPlugin(t))throw this.raise(null!=e?e:this.state.start,"This experimental syntax requires enabling the parser plugin: '"+t+"'",{missingPluginNames:[t]});return!0},s.expectOnePlugin=function(t,e){var s=this;if(!t.some(function(t){return s.hasPlugin(t)}))throw this.raise(null!=e?e:this.state.start,"This experimental syntax requires enabling one of the following parser plugin(s): '"+t.join(", ")+"'",{missingPluginNames:t})},e}(function(t){function e(e,s){var i;return(i=t.call(this)||this).state=new G,i.state.init(e,s),i.isLookahead=!1,i}i(e,t);var s=e.prototype;return s.next=function(){this.options.tokens&&!this.isLookahead&&this.state.tokens.push(new function(t){this.type=t.type,this.value=t.value,this.start=t.start,this.end=t.end,this.loc=new V(t.startLoc,t.endLoc)}(this.state)),this.state.lastTokEnd=this.state.end,this.state.lastTokStart=this.state.start,this.state.lastTokEndLoc=this.state.endLoc,this.state.lastTokStartLoc=this.state.startLoc,this.nextToken()},s.eat=function(t){return!!this.match(t)&&(this.next(),!0)},s.match=function(t){return this.state.type===t},s.isKeyword=function(t){return P(t)},s.lookahead=function(){var t=this.state;this.state=t.clone(!0),this.isLookahead=!0,this.next(),this.isLookahead=!1;var e=this.state;return this.state=t,e},s.setStrict=function(t){if(this.state.strict=t,this.match(h.num)||this.match(h.string)){for(this.state.pos=this.state.start;this.state.pos<this.state.lineStart;)this.state.lineStart=this.input.lastIndexOf("\n",this.state.lineStart-2)+1,--this.state.curLine;this.nextToken()}},s.curContext=function(){return this.state.context[this.state.context.length-1]},s.nextToken=function(){var t=this.curContext();t&&t.preserveSpace||this.skipSpace(),this.state.containsOctal=!1,this.state.octalPosition=null,this.state.start=this.state.pos,this.state.startLoc=this.state.curPosition(),this.state.pos>=this.input.length?this.finishToken(h.eof):t.override?t.override(this):this.readToken(this.input.codePointAt(this.state.pos))},s.readToken=function(t){N(t)||92===t?this.readWord():this.getTokenFromCode(t)},s.pushComment=function(t,e,s,i,r,a){var n={type:t?"CommentBlock":"CommentLine",value:e,start:s,end:i,loc:new V(r,a)};this.isLookahead||(this.options.tokens&&this.state.tokens.push(n),this.state.comments.push(n),this.addComment(n))},s.skipBlockComment=function(){var t,e=this.state.curPosition(),s=this.state.pos,i=this.input.indexOf("*/",this.state.pos+=2);for(-1===i&&this.raise(this.state.pos-2,"Unterminated comment"),this.state.pos=i+2,l.lastIndex=s;(t=l.exec(this.input))&&t.index<this.state.pos;)++this.state.curLine,this.state.lineStart=t.index+t[0].length;this.pushComment(!0,this.input.slice(s+2,i),s,this.state.pos,e,this.state.curPosition())},s.skipLineComment=function(t){var e=this.state.pos,s=this.state.curPosition(),i=this.input.charCodeAt(this.state.pos+=t);if(this.state.pos<this.input.length)for(;10!==i&&13!==i&&8232!==i&&8233!==i&&++this.state.pos<this.input.length;)i=this.input.charCodeAt(this.state.pos);this.pushComment(!1,this.input.slice(e+t,this.state.pos),e,this.state.pos,s,this.state.curPosition())},s.skipSpace=function(){t:for(;this.state.pos<this.input.length;){var t=this.input.charCodeAt(this.state.pos);switch(t){case 13:10===this.input.charCodeAt(this.state.pos+1)&&++this.state.pos;case 10:case 8232:case 8233:++this.state.pos,++this.state.curLine,this.state.lineStart=this.state.pos;break;case 47:switch(this.input.charCodeAt(this.state.pos+1)){case 42:this.skipBlockComment();break;case 47:this.skipLineComment(2);break;default:break t}break;default:if(!m(t))break t;++this.state.pos}}},s.finishToken=function(t,e){this.state.end=this.state.pos,this.state.endLoc=this.state.curPosition();var s=this.state.type;this.state.type=t,this.state.value=e,this.updateContext(s)},s.readToken_numberSign=function(){if(0!==this.state.pos||!this.readToken_interpreter()){var t=this.state.pos+1,e=this.input.charCodeAt(t);if(e>=48&&e<=57&&this.raise(this.state.pos,"Unexpected digit after hash token"),(this.hasPlugin("classPrivateProperties")||this.hasPlugin("classPrivateMethods"))&&this.state.classLevel>0)return++this.state.pos,void this.finishToken(h.hash);"smart"===this.getPluginOption("pipelineOperator","proposal")?this.finishOp(h.hash,1):this.raise(this.state.pos,"Unexpected character '#'")}},s.readToken_dot=function(){var t=this.input.charCodeAt(this.state.pos+1);if(t>=48&&t<=57)this.readNumber(!0);else{var e=this.input.charCodeAt(this.state.pos+2);46===t&&46===e?(this.state.pos+=3,this.finishToken(h.ellipsis)):(++this.state.pos,this.finishToken(h.dot))}},s.readToken_slash=function(){if(this.state.exprAllowed&&!this.state.inType)return++this.state.pos,void this.readRegexp();61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.assign,2):this.finishOp(h.slash,1)},s.readToken_interpreter=function(){if(0!==this.state.pos||this.state.input.length<2)return!1;var t=this.state.pos;this.state.pos+=1;var e=this.input.charCodeAt(this.state.pos);if(33!==e)return!1;for(;10!==e&&13!==e&&8232!==e&&8233!==e&&++this.state.pos<this.input.length;)e=this.input.charCodeAt(this.state.pos);var s=this.input.slice(t+2,this.state.pos);return this.finishToken(h.interpreterDirective,s),!0},s.readToken_mult_modulo=function(t){var e=42===t?h.star:h.modulo,s=1,i=this.input.charCodeAt(this.state.pos+1),r=this.state.exprAllowed;42===t&&42===i&&(s++,i=this.input.charCodeAt(this.state.pos+2),e=h.exponent),61!==i||r||(s++,e=h.assign),this.finishOp(e,s)},s.readToken_pipe_amp=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(e!==t){if(124===t){if(62===e)return void this.finishOp(h.pipeline,2);if(125===e&&this.hasPlugin("flow"))return void this.finishOp(h.braceBarR,2)}61!==e?this.finishOp(124===t?h.bitwiseOR:h.bitwiseAND,1):this.finishOp(h.assign,2)}else 61===this.input.charCodeAt(this.state.pos+2)?this.finishOp(h.assign,3):this.finishOp(124===t?h.logicalOR:h.logicalAND,2)},s.readToken_caret=function(){61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.assign,2):this.finishOp(h.bitwiseXOR,1)},s.readToken_plus_min=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(e===t)return 45===e&&!this.inModule&&62===this.input.charCodeAt(this.state.pos+2)&&c.test(this.input.slice(this.state.lastTokEnd,this.state.pos))?(this.skipLineComment(3),this.skipSpace(),void this.nextToken()):void this.finishOp(h.incDec,2);61===e?this.finishOp(h.assign,2):this.finishOp(h.plusMin,1)},s.readToken_lt_gt=function(t){var e=this.input.charCodeAt(this.state.pos+1),s=1;return e===t?(s=62===t&&62===this.input.charCodeAt(this.state.pos+2)?3:2,61===this.input.charCodeAt(this.state.pos+s)?void this.finishOp(h.assign,s+1):void this.finishOp(h.bitShift,s)):33!==e||60!==t||this.inModule||45!==this.input.charCodeAt(this.state.pos+2)||45!==this.input.charCodeAt(this.state.pos+3)?(61===e&&(s=2),void this.finishOp(h.relational,s)):(this.skipLineComment(4),this.skipSpace(),void this.nextToken())},s.readToken_eq_excl=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(61!==e)return 61===t&&62===e?(this.state.pos+=2,void this.finishToken(h.arrow)):void this.finishOp(61===t?h.eq:h.bang,1);this.finishOp(h.equality,61===this.input.charCodeAt(this.state.pos+2)?3:2)},s.readToken_question=function(){var t=this.input.charCodeAt(this.state.pos+1),e=this.input.charCodeAt(this.state.pos+2);63!==t||this.state.inType?46!==t||e>=48&&e<=57?(++this.state.pos,this.finishToken(h.question)):(this.state.pos+=2,this.finishToken(h.questionDot)):61===e?this.finishOp(h.assign,3):this.finishOp(h.nullishCoalescing,2)},s.getTokenFromCode=function(t){switch(t){case 35:return void this.readToken_numberSign();case 46:return void this.readToken_dot();case 40:return++this.state.pos,void this.finishToken(h.parenL);case 41:return++this.state.pos,void this.finishToken(h.parenR);case 59:return++this.state.pos,void this.finishToken(h.semi);case 44:return++this.state.pos,void this.finishToken(h.comma);case 91:return++this.state.pos,void this.finishToken(h.bracketL);case 93:return++this.state.pos,void this.finishToken(h.bracketR);case 123:return void(this.hasPlugin("flow")&&124===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.braceBarL,2):(++this.state.pos,this.finishToken(h.braceL)));case 125:return++this.state.pos,void this.finishToken(h.braceR);case 58:return void(this.hasPlugin("functionBind")&&58===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.doubleColon,2):(++this.state.pos,this.finishToken(h.colon)));case 63:return void this.readToken_question();case 64:return++this.state.pos,void this.finishToken(h.at);case 96:return++this.state.pos,void this.finishToken(h.backQuote);case 48:var e=this.input.charCodeAt(this.state.pos+1);if(120===e||88===e)return void this.readRadixNumber(16);if(111===e||79===e)return void this.readRadixNumber(8);if(98===e||66===e)return void this.readRadixNumber(2);case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return void this.readNumber(!1);case 34:case 39:return void this.readString(t);case 47:return void this.readToken_slash();case 37:case 42:return void this.readToken_mult_modulo(t);case 124:case 38:return void this.readToken_pipe_amp(t);case 94:return void this.readToken_caret();case 43:case 45:return void this.readToken_plus_min(t);case 60:case 62:return void this.readToken_lt_gt(t);case 61:case 33:return void this.readToken_eq_excl(t);case 126:return void this.finishOp(h.tilde,1)}this.raise(this.state.pos,"Unexpected character '"+String.fromCodePoint(t)+"'")},s.finishOp=function(t,e){var s=this.input.slice(this.state.pos,this.state.pos+e);this.state.pos+=e,this.finishToken(t,s)},s.readRegexp=function(){for(var t,e,s=this.state.pos;;){this.state.pos>=this.input.length&&this.raise(s,"Unterminated regular expression");var i=this.input.charAt(this.state.pos);if(c.test(i)&&this.raise(s,"Unterminated regular expression"),t)t=!1;else{if("["===i)e=!0;else if("]"===i&&e)e=!1;else if("/"===i&&!e)break;t="\\"===i}++this.state.pos}var r=this.input.slice(s,this.state.pos);++this.state.pos;for(var a="";this.state.pos<this.input.length;){var n=this.input[this.state.pos],o=this.input.codePointAt(this.state.pos);if("gmsiyu".indexOf(n)>-1)a.indexOf(n)>-1&&this.raise(this.state.pos+1,"Duplicate regular expression flag"),++this.state.pos,a+=n;else{if(!k(o)&&92!==o)break;this.raise(this.state.pos+1,"Invalid regular expression flag")}}this.finishToken(h.regexp,{pattern:r,flags:a})},s.readInt=function(t,e){for(var s=this.state.pos,i=16===t?J.hex:J.decBinOct,r=16===t?H.hex:10===t?H.dec:8===t?H.oct:H.bin,a=0,n=0,o=null==e?1/0:e;n<o;++n){var h=this.input.charCodeAt(this.state.pos),u=void 0;if(this.hasPlugin("numericSeparator")){var p=this.input.charCodeAt(this.state.pos-1),c=this.input.charCodeAt(this.state.pos+1);if(95===h){-1===r.indexOf(c)&&this.raise(this.state.pos,"Invalid or unexpected token"),(i.indexOf(p)>-1||i.indexOf(c)>-1||Number.isNaN(c))&&this.raise(this.state.pos,"Invalid or unexpected token"),++this.state.pos;continue}}if((u=h>=97?h-97+10:h>=65?h-65+10:X(h)?h-48:1/0)>=t)break;++this.state.pos,a=a*t+u}return this.state.pos===s||null!=e&&this.state.pos-s!==e?null:a},s.readRadixNumber=function(t){var e=this.state.pos,s=!1;this.state.pos+=2;var i=this.readInt(t);if(null==i&&this.raise(this.state.start+2,"Expected number in radix "+t),this.hasPlugin("bigInt")&&110===this.input.charCodeAt(this.state.pos)&&(++this.state.pos,s=!0),N(this.input.codePointAt(this.state.pos))&&this.raise(this.state.pos,"Identifier directly after number"),s){var r=this.input.slice(e,this.state.pos).replace(/[_n]/g,"");this.finishToken(h.bigint,r)}else this.finishToken(h.num,i)},s.readNumber=function(t){var e=this.state.pos,s=!1,i=!1;t||null!==this.readInt(10)||this.raise(e,"Invalid number");var r=this.state.pos-e>=2&&48===this.input.charCodeAt(e);r&&(this.state.strict&&this.raise(e,"Legacy octal literals are not allowed in strict mode"),/[89]/.test(this.input.slice(e,this.state.pos))&&(r=!1));var a=this.input.charCodeAt(this.state.pos);46!==a||r||(++this.state.pos,this.readInt(10),s=!0,a=this.input.charCodeAt(this.state.pos)),69!==a&&101!==a||r||(43!==(a=this.input.charCodeAt(++this.state.pos))&&45!==a||++this.state.pos,null===this.readInt(10)&&this.raise(e,"Invalid number"),s=!0,a=this.input.charCodeAt(this.state.pos)),this.hasPlugin("bigInt")&&110===a&&((s||r)&&this.raise(e,"Invalid BigIntLiteral"),++this.state.pos,i=!0),N(this.input.codePointAt(this.state.pos))&&this.raise(this.state.pos,"Identifier directly after number");var n=this.input.slice(e,this.state.pos).replace(/[_n]/g,"");if(i)this.finishToken(h.bigint,n);else{var o=r?parseInt(n,8):parseFloat(n);this.finishToken(h.num,o)}},s.readCodePoint=function(t){var e;if(123===this.input.charCodeAt(this.state.pos)){var s=++this.state.pos;if(e=this.readHexChar(this.input.indexOf("}",this.state.pos)-this.state.pos,t),++this.state.pos,null===e)--this.state.invalidTemplateEscapePosition;else if(e>1114111){if(!t)return this.state.invalidTemplateEscapePosition=s-2,null;this.raise(s,"Code point out of bounds")}}else e=this.readHexChar(4,t);return e},s.readString=function(t){for(var e="",s=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var i=this.input.charCodeAt(this.state.pos);if(i===t)break;92===i?(e+=this.input.slice(s,this.state.pos),e+=this.readEscapedChar(!1),s=this.state.pos):8232===i||8233===i?(++this.state.pos,++this.state.curLine):d(i)?this.raise(this.state.start,"Unterminated string constant"):++this.state.pos}e+=this.input.slice(s,this.state.pos++),this.finishToken(h.string,e)},s.readTmplToken=function(){for(var t="",e=this.state.pos,s=!1;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated template");var i=this.input.charCodeAt(this.state.pos);if(96===i||36===i&&123===this.input.charCodeAt(this.state.pos+1))return this.state.pos===this.state.start&&this.match(h.template)?36===i?(this.state.pos+=2,void this.finishToken(h.dollarBraceL)):(++this.state.pos,void this.finishToken(h.backQuote)):(t+=this.input.slice(e,this.state.pos),void this.finishToken(h.template,s?null:t));if(92===i){t+=this.input.slice(e,this.state.pos);var r=this.readEscapedChar(!0);null===r?s=!0:t+=r,e=this.state.pos}else if(d(i)){switch(t+=this.input.slice(e,this.state.pos),++this.state.pos,i){case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:t+="\n";break;default:t+=String.fromCharCode(i)}++this.state.curLine,this.state.lineStart=this.state.pos,e=this.state.pos}else++this.state.pos}},s.readEscapedChar=function(t){var e=!t,s=this.input.charCodeAt(++this.state.pos);switch(++this.state.pos,s){case 110:return"\n";case 114:return"\r";case 120:var i=this.readHexChar(2,e);return null===i?null:String.fromCharCode(i);case 117:var r=this.readCodePoint(e);return null===r?null:String.fromCodePoint(r);case 116:return"\t";case 98:return"\b";case 118:return"\v";case 102:return"\f";case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:return this.state.lineStart=this.state.pos,++this.state.curLine,"";default:if(s>=48&&s<=55){var a=this.state.pos-1,n=this.input.substr(this.state.pos-1,3).match(/^[0-7]+/)[0],o=parseInt(n,8);if(o>255&&(n=n.slice(0,-1),o=parseInt(n,8)),o>0){if(t)return this.state.invalidTemplateEscapePosition=a,null;this.state.strict?this.raise(a,"Octal literal in strict mode"):this.state.containsOctal||(this.state.containsOctal=!0,this.state.octalPosition=a)}return this.state.pos+=n.length-1,String.fromCharCode(o)}return String.fromCharCode(s)}},s.readHexChar=function(t,e){var s=this.state.pos,i=this.readInt(16,t);return null===i&&(e?this.raise(s,"Bad character escape sequence"):(this.state.pos=s-1,this.state.invalidTemplateEscapePosition=s-1)),i},s.readWord1=function(){this.state.containsEsc=!1;for(var t="",e=!0,s=this.state.pos;this.state.pos<this.input.length;){var i=this.input.codePointAt(this.state.pos);if(k(i))this.state.pos+=i<=65535?1:2;else if(this.state.isIterator&&64===i)this.state.pos+=1;else{if(92!==i)break;this.state.containsEsc=!0,t+=this.input.slice(s,this.state.pos);var r=this.state.pos;117!==this.input.charCodeAt(++this.state.pos)&&this.raise(this.state.pos,"Expecting Unicode escape sequence \\uXXXX"),++this.state.pos;var a=this.readCodePoint(!0);(e?N:k)(a,!0)||this.raise(r,"Invalid Unicode escape"),t+=String.fromCodePoint(a),s=this.state.pos}e=!1}return t+this.input.slice(s,this.state.pos)},s.isIterator=function(t){return"@@iterator"===t||"@@asyncIterator"===t},s.readWord=function(){var t=this.readWord1(),e=h.name;this.isKeyword(t)&&(this.state.containsEsc&&this.raise(this.state.pos,"Escape sequence in keyword "+t),e=u[t]),!this.state.isIterator||this.isIterator(t)&&this.state.inType||this.raise(this.state.pos,"Invalid identifier "+t),this.finishToken(e,t)},s.braceIsBlock=function(t){var e=this.curContext();return e===D.functionExpression||e===D.functionStatement||(t!==h.colon||e!==D.braceStatement&&e!==D.braceExpression?t===h._return||t===h._yield||t===h.name&&this.state.exprAllowed?c.test(this.input.slice(this.state.lastTokEnd,this.state.start)):t===h._else||t===h.semi||t===h.eof||t===h.parenR||t===h.arrow||(t===h.braceL?e===D.braceStatement:t!==h._var&&t!==h._let&&t!==h._const&&(t===h.relational||!this.state.exprAllowed)):!e.isExpr)},s.updateContext=function(t){var e,s=this.state.type;!s.keyword||t!==h.dot&&t!==h.questionDot?(e=s.updateContext)?e.call(this,t):this.state.exprAllowed=s.beforeExpr:this.state.exprAllowed=!1},e}(K)),Q=["leadingComments","trailingComments","innerComments"],$=function(){function t(t,e,s){this.type="",this.start=e,this.end=0,this.loc=new V(s),t&&t.options.ranges&&(this.range=[e,0]),t&&t.filename&&(this.loc.filename=t.filename)}return t.prototype.__clone=function(){var e=this,s=new t;return Object.keys(this).forEach(function(t){Q.indexOf(t)<0&&(s[t]=e[t])}),s},t}(),Y=[],Z={kind:"loop"},tt={kind:"switch"},et=function(t){function e(e,s){var i;return e=function(t){var e={};for(var s in q)e[s]=t&&null!=t[s]?t[s]:q[s];return e}(e),(i=t.call(this,e,s)||this).options=e,i.inModule="module"===i.options.sourceType,i.input=s,i.plugins=function(t){for(var e=Object.create(null),s=0;s<t.length;s++){var i=t[s],r=Array.isArray(i)?i:[i,{}],a=r[0],n=r[1],o=void 0===n?{}:n;e[a]||(e[a]=o||{})}return e}(i.options.plugins),i.filename=e.sourceFilename,i}return i(e,t),e.prototype.parse=function(){var t=this.startNode(),e=this.startNode();return this.nextToken(),this.parseTopLevel(t,e)},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.parseTopLevel=function(t,e){return e.sourceType=this.options.sourceType,e.interpreter=this.parseInterpreterDirective(),this.parseBlockBody(e,!0,!0,h.eof),t.program=this.finishNode(e,"Program"),t.comments=this.state.comments,this.options.tokens&&(t.tokens=this.state.tokens),this.finishNode(t,"File")},s.stmtToDirective=function(t){var e=t.expression,s=this.startNodeAt(e.start,e.loc.start),i=this.startNodeAt(t.start,t.loc.start),r=this.input.slice(e.start,e.end),a=s.value=r.slice(1,-1);return this.addExtra(s,"raw",r),this.addExtra(s,"rawValue",a),i.value=this.finishNodeAt(s,"DirectiveLiteral",e.end,e.loc.end),this.finishNodeAt(i,"Directive",t.end,t.loc.end)},s.parseInterpreterDirective=function(){if(!this.match(h.interpreterDirective))return null;var t=this.startNode();return t.value=this.state.value,this.next(),this.finishNode(t,"InterpreterDirective")},s.parseStatement=function(t,e){return this.match(h.at)&&this.parseDecorators(!0),this.parseStatementContent(t,e)},s.parseStatementContent=function(t,e){var s=this.state.type,i=this.startNode();switch(s){case h._break:case h._continue:return this.parseBreakContinueStatement(i,s.keyword);case h._debugger:return this.parseDebuggerStatement(i);case h._do:return this.parseDoStatement(i);case h._for:return this.parseForStatement(i);case h._function:if(this.lookahead().type===h.dot)break;return t||this.unexpected(),this.parseFunctionStatement(i);case h._class:return t||this.unexpected(),this.parseClass(i,!0);case h._if:return this.parseIfStatement(i);case h._return:return this.parseReturnStatement(i);case h._switch:return this.parseSwitchStatement(i);case h._throw:return this.parseThrowStatement(i);case h._try:return this.parseTryStatement(i);case h._let:case h._const:t||this.unexpected();case h._var:return this.parseVarStatement(i,s);case h._while:return this.parseWhileStatement(i);case h._with:return this.parseWithStatement(i);case h.braceL:return this.parseBlock();case h.semi:return this.parseEmptyStatement(i);case h._export:case h._import:var r,a=this.lookahead();if(a.type===h.parenL||a.type===h.dot)break;return this.options.allowImportExportEverywhere||e||this.raise(this.state.start,"'import' and 'export' may only appear at the top level"),this.next(),s==h._import?"ImportDeclaration"!==(r=this.parseImport(i)).type||r.importKind&&"value"!==r.importKind||(this.sawUnambiguousESM=!0):("ExportNamedDeclaration"!==(r=this.parseExport(i)).type||r.exportKind&&"value"!==r.exportKind)&&("ExportAllDeclaration"!==r.type||r.exportKind&&"value"!==r.exportKind)&&"ExportDefaultDeclaration"!==r.type||(this.sawUnambiguousESM=!0),this.assertModuleNodeAllowed(i),r;case h.name:if(this.isContextual("async")){var n=this.state.clone();if(this.next(),this.match(h._function)&&!this.canInsertSemicolon())return this.expect(h._function),this.parseFunction(i,!0,!1,!0);this.state=n}}var o=this.state.value,u=this.parseExpression();return s===h.name&&"Identifier"===u.type&&this.eat(h.colon)?this.parseLabeledStatement(i,o,u):this.parseExpressionStatement(i,u)},s.assertModuleNodeAllowed=function(t){this.options.allowImportExportEverywhere||this.inModule||this.raise(t.start,"'import' and 'export' may appear only with 'sourceType: \"module\"'",{code:"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED"})},s.takeDecorators=function(t){var e=this.state.decoratorStack[this.state.decoratorStack.length-1];e.length&&(t.decorators=e,this.resetStartLocationFromNode(t,e[0]),this.state.decoratorStack[this.state.decoratorStack.length-1]=[])},s.canHaveLeadingDecorator=function(){return this.match(h._class)},s.parseDecorators=function(t){for(var e=this.state.decoratorStack[this.state.decoratorStack.length-1];this.match(h.at);){var s=this.parseDecorator();e.push(s)}this.match(h._export)?(t||this.unexpected(),this.hasPlugin("decorators")&&!this.getPluginOption("decorators","decoratorsBeforeExport")&&this.raise(this.state.start,"Using the export keyword between a decorator and a class is not allowed. Please use `export @dec class` instead.")):this.canHaveLeadingDecorator()||this.raise(this.state.start,"Leading decorators must be attached to a class declaration")},s.parseDecorator=function(){this.expectOnePlugin(["decorators-legacy","decorators"]);var t=this.startNode();if(this.next(),this.hasPlugin("decorators")){this.state.decoratorStack.push([]);var e,s=this.state.start,i=this.state.startLoc;if(this.eat(h.parenL))e=this.parseExpression(),this.expect(h.parenR);else for(e=this.parseIdentifier(!1);this.eat(h.dot);){var r=this.startNodeAt(s,i);r.object=e,r.property=this.parseIdentifier(!0),r.computed=!1,e=this.finishNode(r,"MemberExpression")}t.expression=this.parseMaybeDecoratorArguments(e),this.state.decoratorStack.pop()}else t.expression=this.parseMaybeAssign();return this.finishNode(t,"Decorator")},s.parseMaybeDecoratorArguments=function(t){if(this.eat(h.parenL)){var e=this.startNodeAtNode(t);return e.callee=t,e.arguments=this.parseCallExpressionArguments(h.parenR,!1),this.toReferencedList(e.arguments),this.finishNode(e,"CallExpression")}return t},s.parseBreakContinueStatement=function(t,e){var s,i="break"===e;for(this.next(),this.isLineTerminator()?t.label=null:this.match(h.name)?(t.label=this.parseIdentifier(),this.semicolon()):this.unexpected(),s=0;s<this.state.labels.length;++s){var r=this.state.labels[s];if(null==t.label||r.name===t.label.name){if(null!=r.kind&&(i||"loop"===r.kind))break;if(t.label&&i)break}}return s===this.state.labels.length&&this.raise(t.start,"Unsyntactic "+e),this.finishNode(t,i?"BreakStatement":"ContinueStatement")},s.parseDebuggerStatement=function(t){return this.next(),this.semicolon(),this.finishNode(t,"DebuggerStatement")},s.parseDoStatement=function(t){var e=this;return this.next(),this.state.labels.push(Z),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.state.labels.pop(),this.expect(h._while),t.test=this.parseParenExpression(),this.eat(h.semi),this.finishNode(t,"DoWhileStatement")},s.parseForStatement=function(t){this.next(),this.state.labels.push(Z);var e=!1;if(this.state.inAsync&&this.isContextual("await")&&(e=!0,this.next()),this.expect(h.parenL),this.match(h.semi))return e&&this.unexpected(),this.parseFor(t,null);if(this.match(h._var)||this.match(h._let)||this.match(h._const)){var s=this.startNode(),i=this.state.type;if(this.next(),this.parseVar(s,!0,i),this.finishNode(s,"VariableDeclaration"),(this.match(h._in)||this.isContextual("of"))&&1===s.declarations.length){var r=s.declarations[0],a=i===h._var&&r.init&&"ObjectPattern"!=r.id.type&&"ArrayPattern"!=r.id.type&&!this.isContextual("of");if(this.state.strict&&a)this.raise(this.state.start,"for-in initializer in strict mode");else if(a||!r.init)return this.parseForIn(t,s,e)}return e&&this.unexpected(),this.parseFor(t,s)}var n={start:0},o=this.parseExpression(!0,n);if(this.match(h._in)||this.isContextual("of")){var u=this.isContextual("of")?"for-of statement":"for-in statement";return this.toAssignable(o,void 0,u),this.checkLVal(o,void 0,void 0,u),this.parseForIn(t,o,e)}return n.start&&this.unexpected(n.start),e&&this.unexpected(),this.parseFor(t,o)},s.parseFunctionStatement=function(t){return this.next(),this.parseFunction(t,!0)},s.parseIfStatement=function(t){return this.next(),t.test=this.parseParenExpression(),t.consequent=this.parseStatement(!1),t.alternate=this.eat(h._else)?this.parseStatement(!1):null,this.finishNode(t,"IfStatement")},s.parseReturnStatement=function(t){return this.state.inFunction||this.options.allowReturnOutsideFunction||this.raise(this.state.start,"'return' outside of function"),this.next(),this.isLineTerminator()?t.argument=null:(t.argument=this.parseExpression(),this.semicolon()),this.finishNode(t,"ReturnStatement")},s.parseSwitchStatement=function(t){this.next(),t.discriminant=this.parseParenExpression();var e,s,i=t.cases=[];for(this.expect(h.braceL),this.state.labels.push(tt);!this.match(h.braceR);)if(this.match(h._case)||this.match(h._default)){var r=this.match(h._case);e&&this.finishNode(e,"SwitchCase"),i.push(e=this.startNode()),e.consequent=[],this.next(),r?e.test=this.parseExpression():(s&&this.raise(this.state.lastTokStart,"Multiple default clauses"),s=!0,e.test=null),this.expect(h.colon)}else e?e.consequent.push(this.parseStatement(!0)):this.unexpected();return e&&this.finishNode(e,"SwitchCase"),this.next(),this.state.labels.pop(),this.finishNode(t,"SwitchStatement")},s.parseThrowStatement=function(t){return this.next(),c.test(this.input.slice(this.state.lastTokEnd,this.state.start))&&this.raise(this.state.lastTokEnd,"Illegal newline after throw"),t.argument=this.parseExpression(),this.semicolon(),this.finishNode(t,"ThrowStatement")},s.parseTryStatement=function(t){var e=this;if(this.next(),t.block=this.parseBlock(),t.handler=null,this.match(h._catch)){var s=this.startNode();if(this.next(),this.match(h.parenL)){this.expect(h.parenL),s.param=this.parseBindingAtom();var i=Object.create(null);this.checkLVal(s.param,!0,i,"catch clause"),this.expect(h.parenR)}else s.param=null;s.body=this.withTopicForbiddingContext(function(){return e.parseBlock(!1)}),t.handler=this.finishNode(s,"CatchClause")}return t.guardedHandlers=Y,t.finalizer=this.eat(h._finally)?this.parseBlock():null,t.handler||t.finalizer||this.raise(t.start,"Missing catch or finally clause"),this.finishNode(t,"TryStatement")},s.parseVarStatement=function(t,e){return this.next(),this.parseVar(t,!1,e),this.semicolon(),this.finishNode(t,"VariableDeclaration")},s.parseWhileStatement=function(t){var e=this;return this.next(),t.test=this.parseParenExpression(),this.state.labels.push(Z),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,"WhileStatement")},s.parseWithStatement=function(t){var e=this;return this.state.strict&&this.raise(this.state.start,"'with' in strict mode"),this.next(),t.object=this.parseParenExpression(),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.finishNode(t,"WithStatement")},s.parseEmptyStatement=function(t){return this.next(),this.finishNode(t,"EmptyStatement")},s.parseLabeledStatement=function(t,e,s){for(var i=0,r=this.state.labels;i<r.length;i++){r[i].name===e&&this.raise(s.start,"Label '"+e+"' is already declared")}for(var a=this.state.type.isLoop?"loop":this.match(h._switch)?"switch":null,n=this.state.labels.length-1;n>=0;n--){var o=this.state.labels[n];if(o.statementStart!==t.start)break;o.statementStart=this.state.start,o.kind=a}return this.state.labels.push({name:e,kind:a,statementStart:this.state.start}),t.body=this.parseStatement(!0),("ClassDeclaration"==t.body.type||"VariableDeclaration"==t.body.type&&"var"!==t.body.kind||"FunctionDeclaration"==t.body.type&&(this.state.strict||t.body.generator||t.body.async))&&this.raise(t.body.start,"Invalid labeled declaration"),this.state.labels.pop(),t.label=s,this.finishNode(t,"LabeledStatement")},s.parseExpressionStatement=function(t,e){return t.expression=e,this.semicolon(),this.finishNode(t,"ExpressionStatement")},s.parseBlock=function(t){var e=this.startNode();return this.expect(h.braceL),this.parseBlockBody(e,t,!1,h.braceR),this.finishNode(e,"BlockStatement")},s.isValidDirective=function(t){return"ExpressionStatement"===t.type&&"StringLiteral"===t.expression.type&&!t.expression.extra.parenthesized},s.parseBlockBody=function(t,e,s,i){var r=t.body=[],a=t.directives=[];this.parseBlockOrModuleBlockBody(r,e?a:void 0,s,i)},s.parseBlockOrModuleBlockBody=function(t,e,s,i){for(var r,a,n=!1;!this.eat(i);){n||!this.state.containsOctal||a||(a=this.state.octalPosition);var o=this.parseStatement(!0,s);if(e&&!n&&this.isValidDirective(o)){var h=this.stmtToDirective(o);e.push(h),void 0===r&&"use strict"===h.value.value&&(r=this.state.strict,this.setStrict(!0),a&&this.raise(a,"Octal literal in strict mode"))}else n=!0,t.push(o)}!1===r&&this.setStrict(!1)},s.parseFor=function(t,e){var s=this;return t.init=e,this.expect(h.semi),t.test=this.match(h.semi)?null:this.parseExpression(),this.expect(h.semi),t.update=this.match(h.parenR)?null:this.parseExpression(),this.expect(h.parenR),t.body=this.withTopicForbiddingContext(function(){return s.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,"ForStatement")},s.parseForIn=function(t,e,s){var i=this,r=this.match(h._in)?"ForInStatement":"ForOfStatement";return s?this.eatContextual("of"):this.next(),"ForOfStatement"===r&&(t.await=!!s),t.left=e,t.right=this.parseExpression(),this.expect(h.parenR),t.body=this.withTopicForbiddingContext(function(){return i.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,r)},s.parseVar=function(t,e,s){var i=t.declarations=[];for(t.kind=s.keyword;;){var r=this.startNode();if(this.parseVarHead(r),this.eat(h.eq)?r.init=this.parseMaybeAssign(e):(s!==h._const||this.match(h._in)||this.isContextual("of")?"Identifier"===r.id.type||e&&(this.match(h._in)||this.isContextual("of"))||this.raise(this.state.lastTokEnd,"Complex binding patterns require an initialization value"):this.hasPlugin("typescript")||this.unexpected(),r.init=null),i.push(this.finishNode(r,"VariableDeclarator")),!this.eat(h.comma))break}return t},s.parseVarHead=function(t){t.id=this.parseBindingAtom(),this.checkLVal(t.id,!0,void 0,"variable declaration")},s.parseFunction=function(t,e,s,i,r){var a=this,n=this.state.inFunction,o=this.state.inMethod,u=this.state.inAsync,p=this.state.inGenerator,c=this.state.inClassProperty;return this.state.inFunction=!0,this.state.inMethod=!1,this.state.inClassProperty=!1,this.initFunction(t,i),this.match(h.star)&&(t.generator=!0,this.next()),!e||r||this.match(h.name)||this.match(h._yield)||this.unexpected(),e||(this.state.inAsync=i,this.state.inGenerator=t.generator),(this.match(h.name)||this.match(h._yield))&&(t.id=this.parseBindingIdentifier()),e&&(this.state.inAsync=i,this.state.inGenerator=t.generator),this.parseFunctionParams(t),this.withTopicForbiddingContext(function(){a.parseFunctionBodyAndFinish(t,e?"FunctionDeclaration":"FunctionExpression",s)}),this.state.inFunction=n,this.state.inMethod=o,this.state.inAsync=u,this.state.inGenerator=p,this.state.inClassProperty=c,t},s.parseFunctionParams=function(t,e){var s=this.state.inParameters;this.state.inParameters=!0,this.expect(h.parenL),t.params=this.parseBindingList(h.parenR,!1,e),this.state.inParameters=s},s.parseClass=function(t,e,s){return this.next(),this.takeDecorators(t),this.parseClassId(t,e,s),this.parseClassSuper(t),this.parseClassBody(t),this.finishNode(t,e?"ClassDeclaration":"ClassExpression")},s.isClassProperty=function(){return this.match(h.eq)||this.match(h.semi)||this.match(h.braceR)},s.isClassMethod=function(){return this.match(h.parenL)},s.isNonstaticConstructor=function(t){return!(t.computed||t.static||"constructor"!==t.key.name&&"constructor"!==t.key.value)},s.parseClassBody=function(t){var e=this,s=this.state.strict;this.state.strict=!0,this.state.classLevel++;var i={hadConstructor:!1},r=[],a=this.startNode();a.body=[],this.expect(h.braceL),this.withTopicForbiddingContext(function(){for(;!e.eat(h.braceR);)if(e.eat(h.semi))r.length>0&&e.raise(e.state.lastTokEnd,"Decorators must not be followed by a semicolon");else if(e.match(h.at))r.push(e.parseDecorator());else{var t=e.startNode();r.length&&(t.decorators=r,e.resetStartLocationFromNode(t,r[0]),r=[]),e.parseClassMember(a,t,i),"constructor"===t.kind&&t.decorators&&t.decorators.length>0&&e.raise(t.start,"Decorators can't be used with a constructor. Did you mean '@dec class { ... }'?")}}),r.length&&this.raise(this.state.start,"You have trailing decorators with no method"),t.body=this.finishNode(a,"ClassBody"),this.state.classLevel--,this.state.strict=s},s.parseClassMember=function(t,e,s){var i=!1,r=this.state.containsEsc;if(this.match(h.name)&&"static"===this.state.value){var a=this.parseIdentifier(!0);if(this.isClassMethod()){var n=e;return n.kind="method",n.computed=!1,n.key=a,n.static=!1,void this.pushClassMethod(t,n,!1,!1,!1)}if(this.isClassProperty()){var o=e;return o.computed=!1,o.key=a,o.static=!1,void t.body.push(this.parseClassProperty(o))}if(r)throw this.unexpected();i=!0}this.parseClassMemberWithIsStatic(t,e,s,i)},s.parseClassMemberWithIsStatic=function(t,e,s,i){var r=e,a=e,n=e,o=e,u=r,p=r;if(e.static=i,this.eat(h.star))return u.kind="method",this.parseClassPropertyName(u),"PrivateName"===u.key.type?void this.pushClassPrivateMethod(t,a,!0,!1):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't be a generator"),void this.pushClassMethod(t,r,!0,!1,!1));var c=this.parseClassPropertyName(e),l="PrivateName"===c.type,d="Identifier"===c.type;if(this.parsePostMemberNameModifiers(p),this.isClassMethod()){if(u.kind="method",l)return void this.pushClassPrivateMethod(t,a,!1,!1);var f=this.isNonstaticConstructor(r);f&&(r.kind="constructor",r.decorators&&this.raise(r.start,"You can't attach decorators to a class constructor"),s.hadConstructor&&!this.hasPlugin("typescript")&&this.raise(c.start,"Duplicate constructor in the same class"),s.hadConstructor=!0),this.pushClassMethod(t,r,!1,!1,f)}else if(this.isClassProperty())l?this.pushClassPrivateProperty(t,o):this.pushClassProperty(t,n);else if(d&&"async"===c.name&&!this.isLineTerminator()){var m=this.eat(h.star);u.kind="method",this.parseClassPropertyName(u),"PrivateName"===u.key.type?this.pushClassPrivateMethod(t,a,m,!0):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't be an async function"),this.pushClassMethod(t,r,m,!0,!1))}else!d||"get"!==c.name&&"set"!==c.name||this.isLineTerminator()&&this.match(h.star)?this.isLineTerminator()?l?this.pushClassPrivateProperty(t,o):this.pushClassProperty(t,n):this.unexpected():(u.kind=c.name,this.parseClassPropertyName(r),"PrivateName"===u.key.type?this.pushClassPrivateMethod(t,a,!1,!1):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't have get/set modifier"),this.pushClassMethod(t,r,!1,!1,!1)),this.checkGetterSetterParams(r))},s.parseClassPropertyName=function(t){var e=this.parsePropertyName(t);return t.computed||!t.static||"prototype"!==e.name&&"prototype"!==e.value||this.raise(e.start,"Classes may not have static property named prototype"),"PrivateName"===e.type&&"constructor"===e.id.name&&this.raise(e.start,"Classes may not have a private field named '#constructor'"),e},s.pushClassProperty=function(t,e){this.isNonstaticConstructor(e)&&this.raise(e.key.start,"Classes may not have a non-static field named 'constructor'"),t.body.push(this.parseClassProperty(e))},s.pushClassPrivateProperty=function(t,e){this.expectPlugin("classPrivateProperties",e.key.start),t.body.push(this.parseClassPrivateProperty(e))},s.pushClassMethod=function(t,e,s,i,r){t.body.push(this.parseMethod(e,s,i,r,"ClassMethod"))},s.pushClassPrivateMethod=function(t,e,s,i){this.expectPlugin("classPrivateMethods",e.key.start),t.body.push(this.parseMethod(e,s,i,!1,"ClassPrivateMethod"))},s.parsePostMemberNameModifiers=function(t){},s.parseAccessModifier=function(){},s.parseClassPrivateProperty=function(t){var e=this.state.inMethod;return this.state.inMethod=!1,this.state.inClassProperty=!0,t.value=this.eat(h.eq)?this.parseMaybeAssign():null,this.semicolon(),this.state.inClassProperty=!1,this.state.inMethod=e,this.finishNode(t,"ClassPrivateProperty")},s.parseClassProperty=function(t){t.typeAnnotation||this.expectPlugin("classProperties");var e=this.state.inMethod;return this.state.inMethod=!1,this.state.inClassProperty=!0,this.match(h.eq)?(this.expectPlugin("classProperties"),this.next(),t.value=this.parseMaybeAssign()):t.value=null,this.semicolon(),this.state.inClassProperty=!1,this.state.inMethod=e,this.finishNode(t,"ClassProperty")},s.parseClassId=function(t,e,s){this.match(h.name)?t.id=this.parseIdentifier():s||!e?t.id=null:this.unexpected(null,"A class name is required")},s.parseClassSuper=function(t){t.superClass=this.eat(h._extends)?this.parseExprSubscripts():null},s.parseExport=function(t){if(this.shouldParseExportStar()){if(this.parseExportStar(t),"ExportAllDeclaration"===t.type)return t}else if(this.isExportDefaultSpecifier()){this.expectPlugin("exportDefaultFrom");var e=this.startNode();e.exported=this.parseIdentifier(!0);var s=[this.finishNode(e,"ExportDefaultSpecifier")];if(t.specifiers=s,this.match(h.comma)&&this.lookahead().type===h.star){this.expect(h.comma);var i=this.startNode();this.expect(h.star),this.expectContextual("as"),i.exported=this.parseIdentifier(),s.push(this.finishNode(i,"ExportNamespaceSpecifier"))}else this.parseExportSpecifiersMaybe(t);this.parseExportFrom(t,!0)}else{if(this.eat(h._default))return t.declaration=this.parseExportDefaultExpression(),this.checkExport(t,!0,!0),this.finishNode(t,"ExportDefaultDeclaration");if(this.shouldParseExportDeclaration()){if(this.isContextual("async")){var r=this.lookahead();r.type!==h._function&&this.unexpected(r.start,'Unexpected token, expected "function"')}t.specifiers=[],t.source=null,t.declaration=this.parseExportDeclaration(t)}else t.declaration=null,t.specifiers=this.parseExportSpecifiers(),this.parseExportFrom(t)}return this.checkExport(t,!0),this.finishNode(t,"ExportNamedDeclaration")},s.isAsyncFunction=function(){if(!this.isContextual("async"))return!1;var t=this.state,e=t.input,s=t.pos;f.lastIndex=s;var i=f.exec(e);if(!i||!i.length)return!1;var r=s+i[0].length;return!(c.test(e.slice(s,r))||"function"!==e.slice(r,r+8)||r+8!==e.length&&k(e.charAt(r+8)))},s.parseExportDefaultExpression=function(){var t=this.startNode(),e=this.isAsyncFunction();if(this.eat(h._function)||e)return e&&(this.eatContextual("async"),this.expect(h._function)),this.parseFunction(t,!0,!1,e,!0);if(this.match(h._class))return this.parseClass(t,!0,!0);if(this.match(h.at))return this.hasPlugin("decorators")&&this.getPluginOption("decorators","decoratorsBeforeExport")&&this.unexpected(this.state.start,"Decorators must be placed *before* the 'export' keyword. You can set the 'decoratorsBeforeExport' option to false to use the 'export @decorator class {}' syntax"),this.parseDecorators(!1),this.parseClass(t,!0,!0);if(this.match(h._let)||this.match(h._const)||this.match(h._var))return this.raise(this.state.start,"Only expressions, functions or classes are allowed as the `default` export.");var s=this.parseMaybeAssign();return this.semicolon(),s},s.parseExportDeclaration=function(t){return this.parseStatement(!0)},s.isExportDefaultSpecifier=function(){if(this.match(h.name))return"async"!==this.state.value;if(!this.match(h._default))return!1;var t=this.lookahead();return t.type===h.comma||t.type===h.name&&"from"===t.value},s.parseExportSpecifiersMaybe=function(t){this.eat(h.comma)&&(t.specifiers=t.specifiers.concat(this.parseExportSpecifiers()))},s.parseExportFrom=function(t,e){this.eatContextual("from")?(t.source=this.match(h.string)?this.parseExprAtom():this.unexpected(),this.checkExport(t)):e?this.unexpected():t.source=null,this.semicolon()},s.shouldParseExportStar=function(){return this.match(h.star)},s.parseExportStar=function(t){this.expect(h.star),this.isContextual("as")?this.parseExportNamespace(t):(this.parseExportFrom(t,!0),this.finishNode(t,"ExportAllDeclaration"))},s.parseExportNamespace=function(t){this.expectPlugin("exportNamespaceFrom");var e=this.startNodeAt(this.state.lastTokStart,this.state.lastTokStartLoc);this.next(),e.exported=this.parseIdentifier(!0),t.specifiers=[this.finishNode(e,"ExportNamespaceSpecifier")],this.parseExportSpecifiersMaybe(t),this.parseExportFrom(t,!0)},s.shouldParseExportDeclaration=function(){if(this.match(h.at)&&(this.expectOnePlugin(["decorators","decorators-legacy"]),this.hasPlugin("decorators"))){if(!this.getPluginOption("decorators","decoratorsBeforeExport"))return!0;this.unexpected(this.state.start,"Decorators must be placed *before* the 'export' keyword. You can set the 'decoratorsBeforeExport' option to false to use the 'export @decorator class {}' syntax")}return"var"===this.state.type.keyword||"const"===this.state.type.keyword||"let"===this.state.type.keyword||"function"===this.state.type.keyword||"class"===this.state.type.keyword||this.isAsyncFunction()},s.checkExport=function(t,e,s){if(e)if(s)this.checkDuplicateExports(t,"default");else if(t.specifiers&&t.specifiers.length)for(var i=0,r=t.specifiers;i<r.length;i++){var a=r[i];this.checkDuplicateExports(a,a.exported.name)}else if(t.declaration)if("FunctionDeclaration"===t.declaration.type||"ClassDeclaration"===t.declaration.type){var n=t.declaration.id;if(!n)throw new Error("Assertion failure");this.checkDuplicateExports(t,n.name)}else if("VariableDeclaration"===t.declaration.type)for(var o=0,h=t.declaration.declarations;o<h.length;o++){var u=h[o];this.checkDeclaration(u.id)}if(this.state.decoratorStack[this.state.decoratorStack.length-1].length){var p=t.declaration&&("ClassDeclaration"===t.declaration.type||"ClassExpression"===t.declaration.type);if(!t.declaration||!p)throw this.raise(t.start,"You can only use decorators on an export when exporting a class");this.takeDecorators(t.declaration)}},s.checkDeclaration=function(t){if("ObjectPattern"===t.type)for(var e=0,s=t.properties;e<s.length;e++){var i=s[e];this.checkDeclaration(i)}else if("ArrayPattern"===t.type)for(var r=0,a=t.elements;r<a.length;r++){var n=a[r];n&&this.checkDeclaration(n)}else"ObjectProperty"===t.type?this.checkDeclaration(t.value):"RestElement"===t.type?this.checkDeclaration(t.argument):"Identifier"===t.type&&this.checkDuplicateExports(t,t.name)},s.checkDuplicateExports=function(t,e){this.state.exportedIdentifiers.indexOf(e)>-1&&this.raiseDuplicateExportError(t,e),this.state.exportedIdentifiers.push(e)},s.raiseDuplicateExportError=function(t,e){throw this.raise(t.start,"default"===e?"Only one default export allowed per module.":"`"+e+"` has already been exported. Exported identifiers must be unique.")},s.parseExportSpecifiers=function(){var t,e=[],s=!0;for(this.expect(h.braceL);!this.eat(h.braceR);){if(s)s=!1;else if(this.expect(h.comma),this.eat(h.braceR))break;var i=this.match(h._default);i&&!t&&(t=!0);var r=this.startNode();r.local=this.parseIdentifier(i),r.exported=this.eatContextual("as")?this.parseIdentifier(!0):r.local.__clone(),e.push(this.finishNode(r,"ExportSpecifier"))}return t&&!this.isContextual("from")&&this.unexpected(),e},s.parseImport=function(t){return this.match(h.string)?(t.specifiers=[],t.source=this.parseExprAtom()):(t.specifiers=[],this.parseImportSpecifiers(t),this.expectContextual("from"),t.source=this.match(h.string)?this.parseExprAtom():this.unexpected()),this.semicolon(),this.finishNode(t,"ImportDeclaration")},s.shouldParseDefaultImport=function(t){return this.match(h.name)},s.parseImportSpecifierLocal=function(t,e,s,i){e.local=this.parseIdentifier(),this.checkLVal(e.local,!0,void 0,i),t.specifiers.push(this.finishNode(e,s))},s.parseImportSpecifiers=function(t){var e=!0;if(!this.shouldParseDefaultImport(t)||(this.parseImportSpecifierLocal(t,this.startNode(),"ImportDefaultSpecifier","default import specifier"),this.eat(h.comma))){if(this.match(h.star)){var s=this.startNode();return this.next(),this.expectContextual("as"),void this.parseImportSpecifierLocal(t,s,"ImportNamespaceSpecifier","import namespace specifier")}for(this.expect(h.braceL);!this.eat(h.braceR);){if(e)e=!1;else if(this.eat(h.colon)&&this.unexpected(null,"ES2015 named imports do not destructure. Use another statement for destructuring after the import."),this.expect(h.comma),this.eat(h.braceR))break;this.parseImportSpecifier(t)}}},s.parseImportSpecifier=function(t){var e=this.startNode();e.imported=this.parseIdentifier(!0),this.eatContextual("as")?e.local=this.parseIdentifier():(this.checkReservedWord(e.imported.name,e.start,!0,!0),e.local=e.imported.__clone()),this.checkLVal(e.local,!0,void 0,"import specifier"),t.specifiers.push(this.finishNode(e,"ImportSpecifier"))},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.checkPropClash=function(t,e){if(!t.computed&&!t.kind){var s=t.key;"__proto__"===("Identifier"===s.type?s.name:String(s.value))&&(e.proto&&this.raise(s.start,"Redefinition of __proto__ property"),e.proto=!0)}},s.getExpression=function(){this.nextToken();var t=this.parseExpression();return this.match(h.eof)||this.unexpected(),t.comments=this.state.comments,t},s.parseExpression=function(t,e){var s=this.state.start,i=this.state.startLoc,r=this.parseMaybeAssign(t,e);if(this.match(h.comma)){var a=this.startNodeAt(s,i);for(a.expressions=[r];this.eat(h.comma);)a.expressions.push(this.parseMaybeAssign(t,e));return this.toReferencedList(a.expressions),this.finishNode(a,"SequenceExpression")}return r},s.parseMaybeAssign=function(t,e,s,i){var r,a=this.state.start,n=this.state.startLoc;if(this.match(h._yield)&&this.state.inGenerator){var o=this.parseYield();return s&&(o=s.call(this,o,a,n)),o}e?r=!1:(e={start:0},r=!0),(this.match(h.parenL)||this.match(h.name)||this.match(h._yield))&&(this.state.potentialArrowAt=this.state.start);var u=this.parseMaybeConditional(t,e,i);if(s&&(u=s.call(this,u,a,n)),this.state.type.isAssign){var p,c=this.startNodeAt(a,n),l=this.state.value;if(c.operator=l,"??="===l&&(this.expectPlugin("nullishCoalescingOperator"),this.expectPlugin("logicalAssignment")),"||="!==l&&"&&="!==l||this.expectPlugin("logicalAssignment"),c.left=this.match(h.eq)?this.toAssignable(u,void 0,"assignment expression"):u,e.start=0,this.checkLVal(u,void 0,void 0,"assignment expression"),u.extra&&u.extra.parenthesized)"ObjectPattern"===u.type?p="`({a}) = 0` use `({a} = 0)`":"ArrayPattern"===u.type&&(p="`([a]) = 0` use `([a] = 0)`"),p&&this.raise(u.start,"You're trying to assign to a parenthesized expression, eg. instead of "+p);return this.next(),c.right=this.parseMaybeAssign(t),this.finishNode(c,"AssignmentExpression")}return r&&e.start&&this.unexpected(e.start),u},s.parseMaybeConditional=function(t,e,s){var i=this.state.start,r=this.state.startLoc,a=this.state.potentialArrowAt,n=this.parseExprOps(t,e);return"ArrowFunctionExpression"===n.type&&n.start===a?n:e&&e.start?n:this.parseConditional(n,t,i,r,s)},s.parseConditional=function(t,e,s,i,r){if(this.eat(h.question)){var a=this.startNodeAt(s,i);return a.test=t,a.consequent=this.parseMaybeAssign(),this.expect(h.colon),a.alternate=this.parseMaybeAssign(e),this.finishNode(a,"ConditionalExpression")}return t},s.parseExprOps=function(t,e){var s=this.state.start,i=this.state.startLoc,r=this.state.potentialArrowAt,a=this.parseMaybeUnary(e);return"ArrowFunctionExpression"===a.type&&a.start===r?a:e&&e.start?a:this.parseExprOp(a,s,i,-1,t)},s.parseExprOp=function(t,e,s,i,r){var a=this.state.type.binop;if(!(null==a||r&&this.match(h._in))&&a>i){var n=this.startNodeAt(e,s),o=this.state.value;n.left=t,n.operator=o,"**"!==o||"UnaryExpression"!==t.type||t.extra&&t.extra.parenthesized||this.raise(t.argument.start,"Illegal expression. Wrap left hand side or entire exponentiation in parentheses.");var u=this.state.type;if(u===h.pipeline?(this.expectPlugin("pipelineOperator"),this.state.inPipeline=!0,this.checkPipelineAtInfixOperator(t,e)):u===h.nullishCoalescing&&this.expectPlugin("nullishCoalescingOperator"),this.next(),u===h.pipeline&&"minimal"===this.getPluginOption("pipelineOperator","proposal")&&this.match(h.name)&&"await"===this.state.value&&this.state.inAsync)throw this.raise(this.state.start,'Unexpected "await" after pipeline body; await must have parentheses in minimal proposal');return n.right=this.parseExprOpRightExpr(u,a,r),this.finishNode(n,u===h.logicalOR||u===h.logicalAND||u===h.nullishCoalescing?"LogicalExpression":"BinaryExpression"),this.parseExprOp(n,e,s,i,r)}return t},s.parseExprOpRightExpr=function(t,e,s){var i=this;switch(t){case h.pipeline:if("smart"===this.getPluginOption("pipelineOperator","proposal")){var r=this.state.start,a=this.state.startLoc;return this.withTopicPermittingContext(function(){return i.parseSmartPipelineBody(i.parseExprOpBaseRightExpr(t,e,s),r,a)})}default:return this.parseExprOpBaseRightExpr(t,e,s)}},s.parseExprOpBaseRightExpr=function(t,e,s){var i=this.state.start,r=this.state.startLoc;return this.parseExprOp(this.parseMaybeUnary(),i,r,t.rightAssociative?e-1:e,s)},s.parseMaybeUnary=function(t){if(this.state.type.prefix){var e=this.startNode(),s=this.match(h.incDec);if(e.operator=this.state.value,e.prefix=!0,"throw"===e.operator&&this.expectPlugin("throwExpressions"),this.next(),e.argument=this.parseMaybeUnary(),t&&t.start&&this.unexpected(t.start),s)this.checkLVal(e.argument,void 0,void 0,"prefix operation");else if(this.state.strict&&"delete"===e.operator){var i=e.argument;"Identifier"===i.type?this.raise(e.start,"Deleting local variable in strict mode"):"MemberExpression"===i.type&&"PrivateName"===i.property.type&&this.raise(e.start,"Deleting a private field is not allowed")}return this.finishNode(e,s?"UpdateExpression":"UnaryExpression")}var r=this.state.start,a=this.state.startLoc,n=this.parseExprSubscripts(t);if(t&&t.start)return n;for(;this.state.type.postfix&&!this.canInsertSemicolon();){var o=this.startNodeAt(r,a);o.operator=this.state.value,o.prefix=!1,o.argument=n,this.checkLVal(n,void 0,void 0,"postfix operation"),this.next(),n=this.finishNode(o,"UpdateExpression")}return n},s.parseExprSubscripts=function(t){var e=this.state.start,s=this.state.startLoc,i=this.state.potentialArrowAt,r=this.parseExprAtom(t);return"ArrowFunctionExpression"===r.type&&r.start===i?r:t&&t.start?r:this.parseSubscripts(r,e,s)},s.parseSubscripts=function(t,e,s,i){var r={optionalChainMember:!1,stop:!1};do{t=this.parseSubscript(t,e,s,i,r)}while(!r.stop);return t},s.parseSubscript=function(t,e,s,i,r){if(!i&&this.eat(h.doubleColon)){var a=this.startNodeAt(e,s);return a.object=t,a.callee=this.parseNoCallExpr(),r.stop=!0,this.parseSubscripts(this.finishNode(a,"BindExpression"),e,s,i)}if(this.match(h.questionDot)){if(this.expectPlugin("optionalChaining"),r.optionalChainMember=!0,i&&this.lookahead().type==h.parenL)return r.stop=!0,t;this.next();var n=this.startNodeAt(e,s);if(this.eat(h.bracketL))return n.object=t,n.property=this.parseExpression(),n.computed=!0,n.optional=!0,this.expect(h.bracketR),this.finishNode(n,"OptionalMemberExpression");if(this.eat(h.parenL)){var o=this.atPossibleAsync(t);return n.callee=t,n.arguments=this.parseCallExpressionArguments(h.parenR,o),n.optional=!0,this.finishNode(n,"OptionalCallExpression")}return n.object=t,n.property=this.parseIdentifier(!0),n.computed=!1,n.optional=!0,this.finishNode(n,"OptionalMemberExpression")}if(this.eat(h.dot)){var u=this.startNodeAt(e,s);return u.object=t,u.property=this.parseMaybePrivateName(),u.computed=!1,r.optionalChainMember?(u.optional=!1,this.finishNode(u,"OptionalMemberExpression")):this.finishNode(u,"MemberExpression")}if(this.eat(h.bracketL)){var p=this.startNodeAt(e,s);return p.object=t,p.property=this.parseExpression(),p.computed=!0,this.expect(h.bracketR),r.optionalChainMember?(p.optional=!1,this.finishNode(p,"OptionalMemberExpression")):this.finishNode(p,"MemberExpression")}if(!i&&this.match(h.parenL)){var c=this.state.maybeInArrowParameters,l=this.state.yieldOrAwaitInPossibleArrowParameters;this.state.maybeInArrowParameters=!0,this.state.yieldOrAwaitInPossibleArrowParameters=null;var d=this.atPossibleAsync(t);this.next();var f=this.startNodeAt(e,s);f.callee=t;var m={start:-1};return f.arguments=this.parseCallExpressionArguments(h.parenR,d,m),r.optionalChainMember?this.finishOptionalCallExpression(f):this.finishCallExpression(f),d&&this.shouldParseAsyncArrow()?(r.stop=!0,m.start>-1&&this.raise(m.start,"A trailing comma is not permitted after the rest element"),f=this.parseAsyncArrowFromCallExpression(this.startNodeAt(e,s),f),this.state.yieldOrAwaitInPossibleArrowParameters=l):(this.toReferencedListDeep(f.arguments),this.state.yieldOrAwaitInPossibleArrowParameters=this.state.yieldOrAwaitInPossibleArrowParameters||l),this.state.maybeInArrowParameters=c,f}return this.match(h.backQuote)?this.parseTaggedTemplateExpression(e,s,t,r):(r.stop=!0,t)},s.parseTaggedTemplateExpression=function(t,e,s,i,r){var a=this.startNodeAt(t,e);return a.tag=s,a.quasi=this.parseTemplate(!0),r&&(a.typeParameters=r),i.optionalChainMember&&this.raise(t,"Tagged Template Literals are not allowed in optionalChain"),this.finishNode(a,"TaggedTemplateExpression")},s.atPossibleAsync=function(t){return!this.state.containsEsc&&this.state.potentialArrowAt===t.start&&"Identifier"===t.type&&"async"===t.name&&!this.canInsertSemicolon()},s.finishCallExpression=function(t){if("Import"===t.callee.type){1!==t.arguments.length&&this.raise(t.start,"import() requires exactly one argument");var e=t.arguments[0];e&&"SpreadElement"===e.type&&this.raise(e.start,"... is not allowed in import()")}return this.finishNode(t,"CallExpression")},s.finishOptionalCallExpression=function(t){if("Import"===t.callee.type){1!==t.arguments.length&&this.raise(t.start,"import() requires exactly one argument");var e=t.arguments[0];e&&"SpreadElement"===e.type&&this.raise(e.start,"... is not allowed in import()")}return this.finishNode(t,"OptionalCallExpression")},s.parseCallExpressionArguments=function(t,e,s){for(var i,r=[],a=!0;!this.eat(t);){if(a)a=!1;else if(this.expect(h.comma),this.eat(t))break;this.match(h.parenL)&&!i&&(i=this.state.start),r.push(this.parseExprListItem(!1,e?{start:0}:void 0,e?{start:0}:void 0,e?s:void 0))}return e&&i&&this.shouldParseAsyncArrow()&&this.unexpected(),r},s.shouldParseAsyncArrow=function(){return this.match(h.arrow)},s.parseAsyncArrowFromCallExpression=function(t,e){return this.expect(h.arrow),this.parseArrowExpression(t,e.arguments,!0),t},s.parseNoCallExpr=function(){var t=this.state.start,e=this.state.startLoc;return this.parseSubscripts(this.parseExprAtom(),t,e,!0)},s.parseExprAtom=function(t){this.state.type===h.slash&&this.readRegexp();var e,s=this.state.potentialArrowAt===this.state.start;switch(this.state.type){case h._super:return this.state.inMethod||this.state.inClassProperty||this.options.allowSuperOutsideMethod||this.raise(this.state.start,"super is only allowed in object methods and classes"),e=this.startNode(),this.next(),this.match(h.parenL)||this.match(h.bracketL)||this.match(h.dot)||this.unexpected(),this.match(h.parenL)&&"constructor"!==this.state.inMethod&&!this.options.allowSuperOutsideMethod&&this.raise(e.start,"super() is only valid inside a class constructor. Make sure the method name is spelled exactly as 'constructor'."),this.finishNode(e,"Super");case h._import:return this.lookahead().type===h.dot?this.parseImportMetaProperty():(this.expectPlugin("dynamicImport"),e=this.startNode(),this.next(),this.match(h.parenL)||this.unexpected(null,h.parenL),this.finishNode(e,"Import"));case h._this:return e=this.startNode(),this.next(),this.finishNode(e,"ThisExpression");case h._yield:this.state.inGenerator&&this.unexpected();case h.name:e=this.startNode();var i="await"===this.state.value&&(this.state.inAsync||!this.state.inFunction&&this.options.allowAwaitOutsideFunction),r=this.state.containsEsc,a=this.shouldAllowYieldIdentifier(),n=this.parseIdentifier(i||a);if("await"===n.name){if(this.state.inAsync||this.inModule||!this.state.inFunction&&this.options.allowAwaitOutsideFunction)return this.parseAwait(e)}else{if(!r&&"async"===n.name&&this.match(h._function)&&!this.canInsertSemicolon())return this.next(),this.parseFunction(e,!1,!1,!0);if(s&&!this.canInsertSemicolon()&&"async"===n.name&&this.match(h.name)){var o=this.state.yieldOrAwaitInPossibleArrowParameters,u=this.state.inAsync;this.state.yieldOrAwaitInPossibleArrowParameters=null,this.state.inAsync=!0;var p=[this.parseIdentifier()];return this.expect(h.arrow),this.parseArrowExpression(e,p,!0),this.state.yieldOrAwaitInPossibleArrowParameters=o,this.state.inAsync=u,e}}if(s&&!this.canInsertSemicolon()&&this.eat(h.arrow)){var c=this.state.yieldOrAwaitInPossibleArrowParameters;return this.state.yieldOrAwaitInPossibleArrowParameters=null,this.parseArrowExpression(e,[n]),this.state.yieldOrAwaitInPossibleArrowParameters=c,e}return n;case h._do:this.expectPlugin("doExpressions");var l=this.startNode();this.next();var d=this.state.inFunction,f=this.state.labels;return this.state.labels=[],this.state.inFunction=!1,l.body=this.parseBlock(!1),this.state.inFunction=d,this.state.labels=f,this.finishNode(l,"DoExpression");case h.regexp:var m=this.state.value;return(e=this.parseLiteral(m.value,"RegExpLiteral")).pattern=m.pattern,e.flags=m.flags,e;case h.num:return this.parseLiteral(this.state.value,"NumericLiteral");case h.bigint:return this.parseLiteral(this.state.value,"BigIntLiteral");case h.string:return this.parseLiteral(this.state.value,"StringLiteral");case h._null:return e=this.startNode(),this.next(),this.finishNode(e,"NullLiteral");case h._true:case h._false:return this.parseBooleanLiteral();case h.parenL:return this.parseParenAndDistinguishExpression(s);case h.bracketL:return e=this.startNode(),this.next(),e.elements=this.parseExprList(h.bracketR,!0,t),this.state.maybeInArrowParameters||this.toReferencedList(e.elements),this.finishNode(e,"ArrayExpression");case h.braceL:return this.parseObj(!1,t);case h._function:return this.parseFunctionExpression();case h.at:this.parseDecorators();case h._class:return e=this.startNode(),this.takeDecorators(e),this.parseClass(e,!1);case h._new:return this.parseNew();case h.backQuote:return this.parseTemplate(!1);case h.doubleColon:e=this.startNode(),this.next(),e.object=null;var y=e.callee=this.parseNoCallExpr();if("MemberExpression"===y.type)return this.finishNode(e,"BindExpression");throw this.raise(y.start,"Binding should be performed on object property.");case h.hash:if(this.state.inPipeline){if(e=this.startNode(),"smart"!==this.getPluginOption("pipelineOperator","proposal")&&this.raise(e.start,"Primary Topic Reference found but pipelineOperator not passed 'smart' for 'proposal' option."),this.next(),this.primaryTopicReferenceIsAllowedInCurrentTopicContext())return this.registerTopicReference(),this.finishNode(e,"PipelinePrimaryTopicReference");throw this.raise(e.start,"Topic reference was used in a lexical context without topic binding")}default:throw this.unexpected()}},s.parseBooleanLiteral=function(){var t=this.startNode();return t.value=this.match(h._true),this.next(),this.finishNode(t,"BooleanLiteral")},s.parseMaybePrivateName=function(){if(this.match(h.hash)){this.expectOnePlugin(["classPrivateProperties","classPrivateMethods"]);var t=this.startNode(),e=this.state.end;this.next();var s=this.state.start;return 0!=s-e&&this.raise(s,"Unexpected space between # and identifier"),t.id=this.parseIdentifier(!0),this.finishNode(t,"PrivateName")}return this.parseIdentifier(!0)},s.parseFunctionExpression=function(){var t=this.startNode(),e=this.startNode();return this.next(),e=this.createIdentifier(e,"function"),this.state.inGenerator&&this.eat(h.dot)?this.parseMetaProperty(t,e,"sent"):this.parseFunction(t,!1)},s.parseMetaProperty=function(t,e,s){t.meta=e,"function"===e.name&&"sent"===s&&(this.isContextual(s)?this.expectPlugin("functionSent"):this.hasPlugin("functionSent")||this.unexpected());var i=this.state.containsEsc;return t.property=this.parseIdentifier(!0),(t.property.name!==s||i)&&this.raise(t.property.start,"The only valid meta property for "+e.name+" is "+e.name+"."+s),this.finishNode(t,"MetaProperty")},s.parseImportMetaProperty=function(){var t=this.startNode(),e=this.parseIdentifier(!0);return this.expect(h.dot),"import"===e.name&&(this.isContextual("meta")?this.expectPlugin("importMeta"):this.hasPlugin("importMeta")||this.raise(e.start,"Dynamic imports require a parameter: import('a.js')")),this.inModule||this.raise(e.start,"import.meta may appear only with 'sourceType: \"module\"'",{code:"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED"}),this.sawUnambiguousESM=!0,this.parseMetaProperty(t,e,"meta")},s.parseLiteral=function(t,e,s,i){s=s||this.state.start,i=i||this.state.startLoc;var r=this.startNodeAt(s,i);return this.addExtra(r,"rawValue",t),this.addExtra(r,"raw",this.input.slice(s,this.state.end)),r.value=t,this.next(),this.finishNode(r,e)},s.parseParenExpression=function(){this.expect(h.parenL);var t=this.parseExpression();return this.expect(h.parenR),t},s.parseParenAndDistinguishExpression=function(t){var e,s=this.state.start,i=this.state.startLoc;this.expect(h.parenL);var r=this.state.maybeInArrowParameters,a=this.state.yieldOrAwaitInPossibleArrowParameters;this.state.maybeInArrowParameters=!0,this.state.yieldOrAwaitInPossibleArrowParameters=null;for(var n,o,u=this.state.start,p=this.state.startLoc,c=[],l={start:0},d={start:0},f=!0;!this.match(h.parenR);){if(f)f=!1;else if(this.expect(h.comma,d.start||null),this.match(h.parenR)){o=this.state.start;break}if(this.match(h.ellipsis)){var m=this.state.start,y=this.state.startLoc;if(n=this.state.start,c.push(this.parseParenItem(this.parseRest(),m,y)),this.match(h.comma)){var D=this.lookahead().type===h.parenR?"A trailing comma is not permitted after the rest element":"Rest parameter must be last formal parameter";this.raise(this.state.start,D)}break}c.push(this.parseMaybeAssign(!1,l,this.parseParenItem,d))}var x=this.state.start,v=this.state.startLoc;this.expect(h.parenR),this.state.maybeInArrowParameters=r;var P=this.startNodeAt(s,i);if(t&&this.shouldParseArrow()&&(P=this.parseArrow(P))){for(var g=0;g<c.length;g++){var b=c[g];b.extra&&b.extra.parenthesized&&this.unexpected(b.extra.parenStart)}return this.parseArrowExpression(P,c),this.state.yieldOrAwaitInPossibleArrowParameters=a,P}return this.state.yieldOrAwaitInPossibleArrowParameters=this.state.yieldOrAwaitInPossibleArrowParameters||a,c.length||this.unexpected(this.state.lastTokStart),o&&this.unexpected(o),n&&this.unexpected(n),l.start&&this.unexpected(l.start),d.start&&this.unexpected(d.start),this.toReferencedListDeep(c,!0),c.length>1?((e=this.startNodeAt(u,p)).expressions=c,this.finishNodeAt(e,"SequenceExpression",x,v)):e=c[0],this.addExtra(e,"parenthesized",!0),this.addExtra(e,"parenStart",s),e},s.shouldParseArrow=function(){return!this.canInsertSemicolon()},s.parseArrow=function(t){if(this.eat(h.arrow))return t},s.parseParenItem=function(t,e,s){return t},s.parseNew=function(){var t=this.startNode(),e=this.parseIdentifier(!0);if(this.eat(h.dot)){var s=this.parseMetaProperty(t,e,"target");if(!this.state.inFunction&&!this.state.inClassProperty){var i="new.target can only be used in functions";this.hasPlugin("classProperties")&&(i+=" or class properties"),this.raise(s.start,i)}return s}return t.callee=this.parseNoCallExpr(),"OptionalMemberExpression"!==t.callee.type&&"OptionalCallExpression"!==t.callee.type||this.raise(this.state.lastTokEnd,"constructors in/after an Optional Chain are not allowed"),this.eat(h.questionDot)&&this.raise(this.state.start,"constructors in/after an Optional Chain are not allowed"),this.parseNewArguments(t),this.finishNode(t,"NewExpression")},s.parseNewArguments=function(t){if(this.eat(h.parenL)){var e=this.parseExprList(h.parenR);this.toReferencedList(e),t.arguments=e}else t.arguments=[]},s.parseTemplateElement=function(t){var e=this.startNode();return null===this.state.value&&(t?this.state.invalidTemplateEscapePosition=null:this.raise(this.state.invalidTemplateEscapePosition||0,"Invalid escape sequence in template")),e.value={raw:this.input.slice(this.state.start,this.state.end).replace(/\r\n?/g,"\n"),cooked:this.state.value},this.next(),e.tail=this.match(h.backQuote),this.finishNode(e,"TemplateElement")},s.parseTemplate=function(t){var e=this.startNode();this.next(),e.expressions=[];var s=this.parseTemplateElement(t);for(e.quasis=[s];!s.tail;)this.expect(h.dollarBraceL),e.expressions.push(this.parseExpression()),this.expect(h.braceR),e.quasis.push(s=this.parseTemplateElement(t));return this.next(),this.finishNode(e,"TemplateLiteral")},s.parseObj=function(t,e){var s=[],i=Object.create(null),r=!0,a=this.startNode();a.properties=[],this.next();for(var n=null;!this.eat(h.braceR);){if(r)r=!1;else if(this.expect(h.comma),this.eat(h.braceR))break;if(this.match(h.at))if(this.hasPlugin("decorators"))this.raise(this.state.start,"Stage 2 decorators disallow object literal property decorators");else for(;this.match(h.at);)s.push(this.parseDecorator());var o=this.startNode(),u=!1,p=!1,c=void 0,l=void 0;if(s.length&&(o.decorators=s,s=[]),this.match(h.ellipsis)){if(o=this.parseSpread(t?{start:0}:void 0),t&&this.toAssignable(o,!0,"object pattern"),a.properties.push(o),!t)continue;var d=this.state.start;if(null!==n)this.unexpected(n,"Cannot have multiple rest elements when destructuring");else{if(this.eat(h.braceR))break;if(!this.match(h.comma)||this.lookahead().type!==h.braceR){n=d;continue}this.unexpected(d,"A trailing comma is not permitted after the rest element")}}o.method=!1,(t||e)&&(c=this.state.start,l=this.state.startLoc),t||(u=this.eat(h.star));var f=this.state.containsEsc;if(!t&&this.isContextual("async")){u&&this.unexpected();var m=this.parseIdentifier();this.match(h.colon)||this.match(h.parenL)||this.match(h.braceR)||this.match(h.eq)||this.match(h.comma)?(o.key=m,o.computed=!1):(p=!0,u=this.eat(h.star),this.parsePropertyName(o))}else this.parsePropertyName(o);this.parseObjPropValue(o,c,l,u,p,t,e,f),this.checkPropClash(o,i),o.shorthand&&this.addExtra(o,"shorthand",!0),a.properties.push(o)}return null!==n&&this.unexpected(n,"The rest element has to be the last element when destructuring"),s.length&&this.raise(this.state.start,"You have trailing decorators with no property"),this.finishNode(a,t?"ObjectPattern":"ObjectExpression")},s.isGetterOrSetterMethod=function(t,e){return!e&&!t.computed&&"Identifier"===t.key.type&&("get"===t.key.name||"set"===t.key.name)&&(this.match(h.string)||this.match(h.num)||this.match(h.bracketL)||this.match(h.name)||!!this.state.type.keyword)},s.checkGetterSetterParams=function(t){var e="get"===t.kind?0:1,s=t.start;t.params.length!==e&&("get"===t.kind?this.raise(s,"getter must not have any formal parameters"):this.raise(s,"setter must have exactly one formal parameter")),"set"===t.kind&&"RestElement"===t.params[0].type&&this.raise(s,"setter function argument must not be a rest parameter")},s.parseObjectMethod=function(t,e,s,i,r){return s||e||this.match(h.parenL)?(i&&this.unexpected(),t.kind="method",t.method=!0,this.parseMethod(t,e,s,!1,"ObjectMethod")):!r&&this.isGetterOrSetterMethod(t,i)?((e||s)&&this.unexpected(),t.kind=t.key.name,this.parsePropertyName(t),this.parseMethod(t,!1,!1,!1,"ObjectMethod"),this.checkGetterSetterParams(t),t):void 0},s.parseObjectProperty=function(t,e,s,i,r){return t.shorthand=!1,this.eat(h.colon)?(t.value=i?this.parseMaybeDefault(this.state.start,this.state.startLoc):this.parseMaybeAssign(!1,r),this.finishNode(t,"ObjectProperty")):t.computed||"Identifier"!==t.key.type?void 0:(this.checkReservedWord(t.key.name,t.key.start,!0,!0),i?t.value=this.parseMaybeDefault(e,s,t.key.__clone()):this.match(h.eq)&&r?(r.start||(r.start=this.state.start),t.value=this.parseMaybeDefault(e,s,t.key.__clone())):t.value=t.key.__clone(),t.shorthand=!0,this.finishNode(t,"ObjectProperty"))},s.parseObjPropValue=function(t,e,s,i,r,a,n,o){var h=this.parseObjectMethod(t,i,r,a,o)||this.parseObjectProperty(t,e,s,a,n);return h||this.unexpected(),h},s.parsePropertyName=function(t){if(this.eat(h.bracketL))t.computed=!0,t.key=this.parseMaybeAssign(),this.expect(h.bracketR);else{var e=this.state.inPropertyName;this.state.inPropertyName=!0,t.key=this.match(h.num)||this.match(h.string)?this.parseExprAtom():this.parseMaybePrivateName(),"PrivateName"!==t.key.type&&(t.computed=!1),this.state.inPropertyName=e}return t.key},s.initFunction=function(t,e){t.id=null,t.generator=!1,t.async=!!e},s.parseMethod=function(t,e,s,i,r){var a=this.state.inFunction,n=this.state.inMethod,o=this.state.inAsync,h=this.state.inGenerator;this.state.inFunction=!0,this.state.inMethod=t.kind||!0,this.state.inAsync=s,this.state.inGenerator=e,this.initFunction(t,s),t.generator=!!e;var u=i;return this.parseFunctionParams(t,u),this.parseFunctionBodyAndFinish(t,r),this.state.inFunction=a,this.state.inMethod=n,this.state.inAsync=o,this.state.inGenerator=h,t},s.parseArrowExpression=function(t,e,s){var i=this.state.yieldOrAwaitInPossibleArrowParameters;i&&("YieldExpression"===i.type?this.raise(i.start,"yield is not allowed in the parameters of an arrow function inside a generator"):this.raise(i.start,"await is not allowed in the parameters of an arrow function inside an async function"));var r=this.state.inFunction;this.state.inFunction=!0,this.initFunction(t,s),e&&this.setArrowFunctionParameters(t,e);var a=this.state.inAsync,n=this.state.inGenerator,o=this.state.maybeInArrowParameters;return this.state.inAsync=s,this.state.inGenerator=!1,this.state.maybeInArrowParameters=!1,this.parseFunctionBody(t,!0),this.state.inAsync=a,this.state.inGenerator=n,this.state.inFunction=r,this.state.maybeInArrowParameters=o,this.finishNode(t,"ArrowFunctionExpression")},s.setArrowFunctionParameters=function(t,e){t.params=this.toAssignableList(e,!0,"arrow function parameters")},s.isStrictBody=function(t){if("BlockStatement"===t.body.type&&t.body.directives.length)for(var e=0,s=t.body.directives;e<s.length;e++){if("use strict"===s[e].value.value)return!0}return!1},s.parseFunctionBodyAndFinish=function(t,e,s){this.parseFunctionBody(t,s),this.finishNode(t,e)},s.parseFunctionBody=function(t,e){var s=e&&!this.match(h.braceL),i=this.state.inParameters;if(this.state.inParameters=!1,s)t.body=this.parseMaybeAssign();else{var r=this.state.inGenerator,a=this.state.inFunction,n=this.state.labels;this.state.inGenerator=t.generator,this.state.inFunction=!0,this.state.labels=[],t.body=this.parseBlock(!0),this.state.inFunction=a,this.state.inGenerator=r,this.state.labels=n}this.checkFunctionNameAndParams(t,e),this.state.inParameters=i},s.checkFunctionNameAndParams=function(t,e){var s=this.isStrictBody(t),i=this.state.strict||s||e,r=this.state.strict;if(s&&(this.state.strict=s),i){var a=Object.create(null);t.id&&this.checkLVal(t.id,!0,void 0,"function name");for(var n=0,o=t.params;n<o.length;n++){var h=o[n];s&&"Identifier"!==h.type&&this.raise(h.start,"Non-simple parameter in strict mode"),this.checkLVal(h,!0,a,"function parameter list")}}this.state.strict=r},s.parseExprList=function(t,e,s){for(var i=[],r=!0;!this.eat(t);){if(r)r=!1;else if(this.expect(h.comma),this.eat(t))break;i.push(this.parseExprListItem(e,s))}return i},s.parseExprListItem=function(t,e,s,i){var r;if(t&&this.match(h.comma))r=null;else if(this.match(h.ellipsis)){var a=this.state.start,n=this.state.startLoc;r=this.parseParenItem(this.parseSpread(e,s),a,n),i&&this.match(h.comma)&&(i.start=this.state.start)}else r=this.parseMaybeAssign(!1,e,this.parseParenItem,s);return r},s.parseIdentifier=function(t){var e=this.startNode(),s=this.parseIdentifierName(e.start,t);return this.createIdentifier(e,s)},s.createIdentifier=function(t,e){return t.name=e,t.loc.identifierName=e,this.finishNode(t,"Identifier")},s.parseIdentifierName=function(t,e){var s;if(e||this.checkReservedWord(this.state.value,this.state.start,!!this.state.type.keyword,!1),this.match(h.name))s=this.state.value;else{if(!this.state.type.keyword)throw this.unexpected();"class"!==(s=this.state.type.keyword)&&"function"!==s||this.state.lastTokEnd===this.state.lastTokStart+1&&46===this.input.charCodeAt(this.state.lastTokStart)||this.state.context.pop()}return!e&&"await"===s&&this.state.inAsync&&this.raise(t,"invalid use of await inside of an async function"),this.next(),s},s.checkReservedWord=function(t,e,s,i){this.state.strict&&(v.strict(t)||i&&v.strictBind(t))&&this.raise(e,t+" is a reserved word in strict mode"),this.state.inGenerator&&"yield"===t&&this.raise(e,"yield is a reserved word inside generator functions"),this.state.inClassProperty&&"arguments"===t&&this.raise(e,"'arguments' is not allowed in class field initializer"),(this.isReservedWord(t)||s&&this.isKeyword(t))&&this.raise(e,t+" is a reserved word")},s.parseAwait=function(t){return this.state.inAsync||!this.state.inFunction&&this.options.allowAwaitOutsideFunction||this.unexpected(),this.state.inParameters&&this.raise(t.start,"await is not allowed in async function parameters"),this.match(h.star)&&this.raise(t.start,"await* has been removed from the async functions proposal. Use Promise.all() instead."),this.state.maybeInArrowParameters&&!this.state.yieldOrAwaitInPossibleArrowParameters&&(this.state.yieldOrAwaitInPossibleArrowParameters=t),t.argument=this.parseMaybeUnary(),this.finishNode(t,"AwaitExpression")},s.parseYield=function(){var t=this.startNode();return this.state.inParameters&&this.raise(t.start,"yield is not allowed in generator parameters"),this.state.maybeInArrowParameters&&!this.state.yieldOrAwaitInPossibleArrowParameters&&(this.state.yieldOrAwaitInPossibleArrowParameters=t),this.next(),this.match(h.semi)||this.canInsertSemicolon()||!this.match(h.star)&&!this.state.type.startsExpr?(t.delegate=!1,t.argument=null):(t.delegate=this.eat(h.star),t.argument=this.parseMaybeAssign()),this.finishNode(t,"YieldExpression")},s.checkPipelineAtInfixOperator=function(t,e){if("smart"===this.getPluginOption("pipelineOperator","proposal")&&"SequenceExpression"===t.type)throw this.raise(e,"Pipeline head should not be a comma-separated sequence expression")},s.parseSmartPipelineBody=function(t,e,s){var i=this.checkSmartPipelineBodyStyle(t);return this.checkSmartPipelineBodyEarlyErrors(t,i,e),this.parseSmartPipelineBodyInStyle(t,i,e,s)},s.checkSmartPipelineBodyEarlyErrors=function(t,e,s){if(this.match(h.arrow))throw this.raise(this.state.start,'Unexpected arrow "=>" after pipeline body; arrow function in pipeline body must be parenthesized');if("PipelineTopicExpression"===e&&"SequenceExpression"===t.type)throw this.raise(s,"Pipeline body may not be a comma-separated sequence expression")},s.parseSmartPipelineBodyInStyle=function(t,e,s,i){var r=this.startNodeAt(s,i);switch(e){case"PipelineBareFunction":r.callee=t;break;case"PipelineBareConstructor":r.callee=t.callee;break;case"PipelineBareAwaitedFunction":r.callee=t.argument;break;case"PipelineTopicExpression":if(!this.topicReferenceWasUsedInCurrentTopicContext())throw this.raise(s,"Pipeline is in topic style but does not use topic reference");r.expression=t;break;default:throw this.raise(s,"Unknown pipeline style "+e)}return this.finishNode(r,e)},s.checkSmartPipelineBodyStyle=function(t){return t.type,this.isSimpleReference(t)?"PipelineBareFunction":"PipelineTopicExpression"},s.isSimpleReference=function(t){switch(t.type){case"MemberExpression":return!t.computed&&this.isSimpleReference(t.object);case"Identifier":return!0;default:return!1}},s.withTopicPermittingContext=function(t){var e=this.state.topicContext;this.state.topicContext={maxNumOfResolvableTopics:1,maxTopicIndex:null};try{return t()}finally{this.state.topicContext=e}},s.withTopicForbiddingContext=function(t){var e=this.state.topicContext;this.state.topicContext={maxNumOfResolvableTopics:0,maxTopicIndex:null};try{return t()}finally{this.state.topicContext=e}},s.registerTopicReference=function(){this.state.topicContext.maxTopicIndex=0},s.primaryTopicReferenceIsAllowedInCurrentTopicContext=function(){return this.state.topicContext.maxNumOfResolvableTopics>=1},s.topicReferenceWasUsedInCurrentTopicContext=function(){return null!=this.state.topicContext.maxTopicIndex&&this.state.topicContext.maxTopicIndex>=0},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.toAssignable=function(t,e,s){if(t)switch(t.type){case"Identifier":case"ObjectPattern":case"ArrayPattern":case"AssignmentPattern":break;case"ObjectExpression":t.type="ObjectPattern";for(var i=0;i<t.properties.length;i++){var r=t.properties[i],a=i===t.properties.length-1;this.toAssignableObjectExpressionProp(r,e,a)}break;case"ObjectProperty":this.toAssignable(t.value,e,s);break;case"SpreadElement":this.checkToRestConversion(t),t.type="RestElement";var n=t.argument;this.toAssignable(n,e,s);break;case"ArrayExpression":t.type="ArrayPattern",this.toAssignableList(t.elements,e,s);break;case"AssignmentExpression":"="===t.operator?(t.type="AssignmentPattern",delete t.operator):this.raise(t.left.end,"Only '=' operator can be used for specifying default value.");break;case"MemberExpression":if(!e)break;default:var o="Invalid left-hand side"+(s?" in "+s:"expression");this.raise(t.start,o)}return t},s.toAssignableObjectExpressionProp=function(t,e,s){if("ObjectMethod"===t.type){var i="get"===t.kind||"set"===t.kind?"Object pattern can't contain getter or setter":"Object pattern can't contain methods";this.raise(t.key.start,i)}else"SpreadElement"!==t.type||s?this.toAssignable(t,e,"object destructuring pattern"):this.raise(t.start,"The rest element has to be the last element when destructuring")},s.toAssignableList=function(t,e,s){var i=t.length;if(i){var r=t[i-1];if(r&&"RestElement"===r.type)--i;else if(r&&"SpreadElement"===r.type){r.type="RestElement";var a=r.argument;this.toAssignable(a,e,s),-1===["Identifier","MemberExpression","ArrayPattern","ObjectPattern"].indexOf(a.type)&&this.unexpected(a.start),--i}}for(var n=0;n<i;n++){var o=t[n];o&&"SpreadElement"===o.type&&this.raise(o.start,"The rest element has to be the last element when destructuring"),o&&this.toAssignable(o,e,s)}return t},s.toReferencedList=function(t,e){return t},s.toReferencedListDeep=function(t,e){this.toReferencedList(t,e);for(var s=0;s<t.length;s++){var i=t[s];i&&"ArrayExpression"===i.type&&this.toReferencedListDeep(i.elements)}return t},s.parseSpread=function(t,e){var s=this.startNode();return this.next(),s.argument=this.parseMaybeAssign(!1,t,void 0,e),this.finishNode(s,"SpreadElement")},s.parseRest=function(){var t=this.startNode();return this.next(),t.argument=this.parseBindingAtom(),this.finishNode(t,"RestElement")},s.shouldAllowYieldIdentifier=function(){return this.match(h._yield)&&!this.state.strict&&!this.state.inGenerator},s.parseBindingIdentifier=function(){return this.parseIdentifier(this.shouldAllowYieldIdentifier())},s.parseBindingAtom=function(){switch(this.state.type){case h._yield:case h.name:return this.parseBindingIdentifier();case h.bracketL:var t=this.startNode();return this.next(),t.elements=this.parseBindingList(h.bracketR,!0),this.finishNode(t,"ArrayPattern");case h.braceL:return this.parseObj(!0);default:throw this.unexpected()}},s.parseBindingList=function(t,e,s){for(var i=[],r=!0;!this.eat(t);)if(r?r=!1:this.expect(h.comma),e&&this.match(h.comma))i.push(null);else{if(this.eat(t))break;if(this.match(h.ellipsis)){if(i.push(this.parseAssignableListItemTypes(this.parseRest())),this.state.inFunction&&this.state.inParameters&&this.match(h.comma)){var a=this.lookahead().type===h.parenR?"A trailing comma is not permitted after the rest element":"Rest parameter must be last formal parameter";this.raise(this.state.start,a)}else this.expect(t);break}var n=[];for(this.match(h.at)&&this.hasPlugin("decorators")&&this.raise(this.state.start,"Stage 2 decorators cannot be used to decorate parameters");this.match(h.at);)n.push(this.parseDecorator());i.push(this.parseAssignableListItem(s,n))}return i},s.parseAssignableListItem=function(t,e){var s=this.parseMaybeDefault();this.parseAssignableListItemTypes(s);var i=this.parseMaybeDefault(s.start,s.loc.start,s);return e.length&&(s.decorators=e),i},s.parseAssignableListItemTypes=function(t){return t},s.parseMaybeDefault=function(t,e,s){if(e=e||this.state.startLoc,t=t||this.state.start,s=s||this.parseBindingAtom(),!this.eat(h.eq))return s;var i=this.startNodeAt(t,e);return i.left=s,i.right=this.parseMaybeAssign(),this.finishNode(i,"AssignmentPattern")},s.checkLVal=function(t,e,s,i){switch(t.type){case"Identifier":if(this.checkReservedWord(t.name,t.start,!1,!0),s){var r="_"+t.name;s[r]?this.raise(t.start,"Argument name clash in strict mode"):s[r]=!0}break;case"MemberExpression":e&&this.raise(t.start,"Binding member expression");break;case"ObjectPattern":for(var a=0,n=t.properties;a<n.length;a++){var o=n[a];"ObjectProperty"===o.type&&(o=o.value),this.checkLVal(o,e,s,"object destructuring pattern")}break;case"ArrayPattern":for(var h=0,u=t.elements;h<u.length;h++){var p=u[h];p&&this.checkLVal(p,e,s,"array destructuring pattern")}break;case"AssignmentPattern":this.checkLVal(t.left,e,s,"assignment pattern");break;case"RestElement":this.checkLVal(t.argument,e,s,"rest element");break;default:var c=(e?"Binding invalid":"Invalid")+" left-hand side"+(i?" in "+i:"expression");this.raise(t.start,c)}},s.checkToRestConversion=function(t){-1===["Identifier","MemberExpression"].indexOf(t.argument.type)&&this.raise(t.argument.start,"Invalid rest operator's argument")},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.startNode=function(){return new $(this,this.state.start,this.state.startLoc)},s.startNodeAt=function(t,e){return new $(this,t,e)},s.startNodeAtNode=function(t){return this.startNodeAt(t.start,t.loc.start)},s.finishNode=function(t,e){return this.finishNodeAt(t,e,this.state.lastTokEnd,this.state.lastTokEndLoc)},s.finishNodeAt=function(t,e,s,i){return t.type=e,t.end=s,t.loc.end=i,this.options.ranges&&(t.range[1]=s),this.processComment(t),t},s.resetStartLocationFromNode=function(t,e){t.start=e.start,t.loc.start=e.loc.start,this.options.ranges&&(t.range[0]=e.range[0])},e}(z)))));function st(t){if(null==t)throw new Error("Unexpected "+t+" value.");return t}function it(t){if(!t)throw new Error("Assert fail")}function rt(t,e){return t.some(function(t){return Array.isArray(t)?t[0]===e:t===e})}function at(t,e,s){var i=t.find(function(t){return Array.isArray(t)?t[0]===e:t===e});return i&&Array.isArray(i)?i[1][s]:null}var nt=["minimal","smart"];var ot=["estree","jsx","flow","typescript"],ht={estree:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.estreeParseRegExpLiteral=function(t){var e=t.pattern,s=t.flags,i=null;try{i=new RegExp(e,s)}catch(t){}var r=this.estreeParseLiteral(i);return r.regex={pattern:e,flags:s},r},s.estreeParseLiteral=function(t){return this.parseLiteral(t,"Literal")},s.directiveToStmt=function(t){var e=t.value,s=this.startNodeAt(t.start,t.loc.start),i=this.startNodeAt(e.start,e.loc.start);return i.value=e.value,i.raw=e.extra.raw,s.expression=this.finishNodeAt(i,"Literal",e.end,e.loc.end),s.directive=e.extra.raw.slice(1,-1),this.finishNodeAt(s,"ExpressionStatement",t.end,t.loc.end)},s.initFunction=function(e,s){t.prototype.initFunction.call(this,e,s),e.expression=!1},s.checkDeclaration=function(e){p(e)?this.checkDeclaration(e.value):t.prototype.checkDeclaration.call(this,e)},s.checkGetterSetterParams=function(t){var e=t,s="get"===e.kind?0:1,i=e.start;e.value.params.length!==s&&("get"===e.kind?this.raise(i,"getter must not have any formal parameters"):this.raise(i,"setter must have exactly one formal parameter")),"set"===e.kind&&"RestElement"===e.value.params[0].type&&this.raise(i,"setter function argument must not be a rest parameter")},s.checkLVal=function(e,s,i,r){var a=this;switch(e.type){case"ObjectPattern":e.properties.forEach(function(t){a.checkLVal("Property"===t.type?t.value:t,s,i,"object destructuring pattern")});break;default:t.prototype.checkLVal.call(this,e,s,i,r)}},s.checkPropClash=function(t,e){if(!t.computed&&p(t)){var s=t.key;"__proto__"===("Identifier"===s.type?s.name:String(s.value))&&(e.proto&&this.raise(s.start,"Redefinition of __proto__ property"),e.proto=!0)}},s.isStrictBody=function(t){if("BlockStatement"===t.body.type&&t.body.body.length>0)for(var e=0,s=t.body.body;e<s.length;e++){var i=s[e];if("ExpressionStatement"!==i.type||"Literal"!==i.expression.type)break;if("use strict"===i.expression.value)return!0}return!1},s.isValidDirective=function(t){return!("ExpressionStatement"!==t.type||"Literal"!==t.expression.type||"string"!=typeof t.expression.value||t.expression.extra&&t.expression.extra.parenthesized)},s.stmtToDirective=function(e){var s=t.prototype.stmtToDirective.call(this,e),i=e.expression.value;return s.value.value=i,s},s.parseBlockBody=function(e,s,i,r){var a=this;t.prototype.parseBlockBody.call(this,e,s,i,r);var n=e.directives.map(function(t){return a.directiveToStmt(t)});e.body=n.concat(e.body),delete e.directives},s.pushClassMethod=function(t,e,s,i,r){this.parseMethod(e,s,i,r,"MethodDefinition"),e.typeParameters&&(e.value.typeParameters=e.typeParameters,delete e.typeParameters),t.body.push(e)},s.parseExprAtom=function(e){switch(this.state.type){case h.regexp:return this.estreeParseRegExpLiteral(this.state.value);case h.num:case h.string:return this.estreeParseLiteral(this.state.value);case h._null:return this.estreeParseLiteral(null);case h._true:return this.estreeParseLiteral(!0);case h._false:return this.estreeParseLiteral(!1);default:return t.prototype.parseExprAtom.call(this,e)}},s.parseLiteral=function(e,s,i,r){var a=t.prototype.parseLiteral.call(this,e,s,i,r);return a.raw=a.extra.raw,delete a.extra,a},s.parseFunctionBody=function(e,s){t.prototype.parseFunctionBody.call(this,e,s),e.expression="BlockStatement"!==e.body.type},s.parseMethod=function(e,s,i,r,a){var n=this.startNode();return n.kind=e.kind,delete(n=t.prototype.parseMethod.call(this,n,s,i,r,"FunctionExpression")).kind,e.value=n,this.finishNode(e,a)},s.parseObjectMethod=function(e,s,i,r,a){var n=t.prototype.parseObjectMethod.call(this,e,s,i,r,a);return n&&(n.type="Property","method"===n.kind&&(n.kind="init"),n.shorthand=!1),n},s.parseObjectProperty=function(e,s,i,r,a){var n=t.prototype.parseObjectProperty.call(this,e,s,i,r,a);return n&&(n.kind="init",n.type="Property"),n},s.toAssignable=function(e,s,i){return p(e)?(this.toAssignable(e.value,s,i),e):t.prototype.toAssignable.call(this,e,s,i)},s.toAssignableObjectExpressionProp=function(e,s,i){"get"===e.kind||"set"===e.kind?this.raise(e.key.start,"Object pattern can't contain getter or setter"):e.method?this.raise(e.key.start,"Object pattern can't contain methods"):t.prototype.toAssignableObjectExpressionProp.call(this,e,s,i)},e}(t)},jsx:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.jsxReadToken=function(){for(var t="",e=this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated JSX contents");var s=this.input.charCodeAt(this.state.pos);switch(s){case 60:case 123:return this.state.pos===this.state.start?60===s&&this.state.exprAllowed?(++this.state.pos,this.finishToken(h.jsxTagStart)):this.getTokenFromCode(s):(t+=this.input.slice(e,this.state.pos),this.finishToken(h.jsxText,t));case 38:t+=this.input.slice(e,this.state.pos),t+=this.jsxReadEntity(),e=this.state.pos;break;default:d(s)?(t+=this.input.slice(e,this.state.pos),t+=this.jsxReadNewLine(!0),e=this.state.pos):++this.state.pos}}},s.jsxReadNewLine=function(t){var e,s=this.input.charCodeAt(this.state.pos);return++this.state.pos,13===s&&10===this.input.charCodeAt(this.state.pos)?(++this.state.pos,e=t?"\n":"\r\n"):e=String.fromCharCode(s),++this.state.curLine,this.state.lineStart=this.state.pos,e},s.jsxReadString=function(t){for(var e="",s=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var i=this.input.charCodeAt(this.state.pos);if(i===t)break;38===i?(e+=this.input.slice(s,this.state.pos),e+=this.jsxReadEntity(),s=this.state.pos):d(i)?(e+=this.input.slice(s,this.state.pos),e+=this.jsxReadNewLine(!1),s=this.state.pos):++this.state.pos}return e+=this.input.slice(s,this.state.pos++),this.finishToken(h.string,e)},s.jsxReadEntity=function(){for(var t,e="",s=0,i=this.input[this.state.pos],r=++this.state.pos;this.state.pos<this.input.length&&s++<10;){if(";"===(i=this.input[this.state.pos++])){"#"===e[0]?"x"===e[1]?(e=e.substr(2),R.test(e)&&(t=String.fromCodePoint(parseInt(e,16)))):(e=e.substr(1),B.test(e)&&(t=String.fromCodePoint(parseInt(e,10)))):t=M[e];break}e+=i}return t||(this.state.pos=r,"&")},s.jsxReadWord=function(){var t,e=this.state.pos;do{t=this.input.charCodeAt(++this.state.pos)}while(k(t)||45===t);return this.finishToken(h.jsxName,this.input.slice(e,this.state.pos))},s.jsxParseIdentifier=function(){var t=this.startNode();return this.match(h.jsxName)?t.name=this.state.value:this.state.type.keyword?t.name=this.state.type.keyword:this.unexpected(),this.next(),this.finishNode(t,"JSXIdentifier")},s.jsxParseNamespacedName=function(){var t=this.state.start,e=this.state.startLoc,s=this.jsxParseIdentifier();if(!this.eat(h.colon))return s;var i=this.startNodeAt(t,e);return i.namespace=s,i.name=this.jsxParseIdentifier(),this.finishNode(i,"JSXNamespacedName")},s.jsxParseElementName=function(){for(var t=this.state.start,e=this.state.startLoc,s=this.jsxParseNamespacedName();this.eat(h.dot);){var i=this.startNodeAt(t,e);i.object=s,i.property=this.jsxParseIdentifier(),s=this.finishNode(i,"JSXMemberExpression")}return s},s.jsxParseAttributeValue=function(){var t;switch(this.state.type){case h.braceL:if("JSXEmptyExpression"===(t=this.jsxParseExpressionContainer()).expression.type)throw this.raise(t.start,"JSX attributes must only be assigned a non-empty expression");return t;case h.jsxTagStart:case h.string:return this.parseExprAtom();default:throw this.raise(this.state.start,"JSX value should be either an expression or a quoted JSX text")}},s.jsxParseEmptyExpression=function(){var t=this.startNodeAt(this.state.lastTokEnd,this.state.lastTokEndLoc);return this.finishNodeAt(t,"JSXEmptyExpression",this.state.start,this.state.startLoc)},s.jsxParseSpreadChild=function(){var t=this.startNode();return this.expect(h.braceL),this.expect(h.ellipsis),t.expression=this.parseExpression(),this.expect(h.braceR),this.finishNode(t,"JSXSpreadChild")},s.jsxParseExpressionContainer=function(){var t=this.startNode();return this.next(),this.match(h.braceR)?t.expression=this.jsxParseEmptyExpression():t.expression=this.parseExpression(),this.expect(h.braceR),this.finishNode(t,"JSXExpressionContainer")},s.jsxParseAttribute=function(){var t=this.startNode();return this.eat(h.braceL)?(this.expect(h.ellipsis),t.argument=this.parseMaybeAssign(),this.expect(h.braceR),this.finishNode(t,"JSXSpreadAttribute")):(t.name=this.jsxParseNamespacedName(),t.value=this.eat(h.eq)?this.jsxParseAttributeValue():null,this.finishNode(t,"JSXAttribute"))},s.jsxParseOpeningElementAt=function(t,e){var s=this.startNodeAt(t,e);return this.match(h.jsxTagEnd)?(this.expect(h.jsxTagEnd),this.finishNode(s,"JSXOpeningFragment")):(s.name=this.jsxParseElementName(),this.jsxParseOpeningElementAfterName(s))},s.jsxParseOpeningElementAfterName=function(t){for(var e=[];!this.match(h.slash)&&!this.match(h.jsxTagEnd);)e.push(this.jsxParseAttribute());return t.attributes=e,t.selfClosing=this.eat(h.slash),this.expect(h.jsxTagEnd),this.finishNode(t,"JSXOpeningElement")},s.jsxParseClosingElementAt=function(t,e){var s=this.startNodeAt(t,e);return this.match(h.jsxTagEnd)?(this.expect(h.jsxTagEnd),this.finishNode(s,"JSXClosingFragment")):(s.name=this.jsxParseElementName(),this.expect(h.jsxTagEnd),this.finishNode(s,"JSXClosingElement"))},s.jsxParseElementAt=function(t,e){var s=this.startNodeAt(t,e),i=[],r=this.jsxParseOpeningElementAt(t,e),a=null;if(!r.selfClosing){t:for(;;)switch(this.state.type){case h.jsxTagStart:if(t=this.state.start,e=this.state.startLoc,this.next(),this.eat(h.slash)){a=this.jsxParseClosingElementAt(t,e);break t}i.push(this.jsxParseElementAt(t,e));break;case h.jsxText:i.push(this.parseExprAtom());break;case h.braceL:this.lookahead().type===h.ellipsis?i.push(this.jsxParseSpreadChild()):i.push(this.jsxParseExpressionContainer());break;default:throw this.unexpected()}_(r)&&!_(a)?this.raise(a.start,"Expected corresponding JSX closing tag for <>"):!_(r)&&_(a)?this.raise(a.start,"Expected corresponding JSX closing tag for <"+j(r.name)+">"):_(r)||_(a)||j(a.name)!==j(r.name)&&this.raise(a.start,"Expected corresponding JSX closing tag for <"+j(r.name)+">")}return _(r)?(s.openingFragment=r,s.closingFragment=a):(s.openingElement=r,s.closingElement=a),s.children=i,this.match(h.relational)&&"<"===this.state.value&&this.raise(this.state.start,"Adjacent JSX elements must be wrapped in an enclosing tag. Did you want a JSX fragment <>...</>?"),_(r)?this.finishNode(s,"JSXFragment"):this.finishNode(s,"JSXElement")},s.jsxParseElement=function(){var t=this.state.start,e=this.state.startLoc;return this.next(),this.jsxParseElementAt(t,e)},s.parseExprAtom=function(e){return this.match(h.jsxText)?this.parseLiteral(this.state.value,"JSXText"):this.match(h.jsxTagStart)?this.jsxParseElement():this.isRelational("<")&&33!==this.state.input.charCodeAt(this.state.pos)?(this.finishToken(h.jsxTagStart),this.jsxParseElement()):t.prototype.parseExprAtom.call(this,e)},s.readToken=function(e){if(this.state.inPropertyName)return t.prototype.readToken.call(this,e);var s=this.curContext();if(s===D.j_expr)return this.jsxReadToken();if(s===D.j_oTag||s===D.j_cTag){if(N(e))return this.jsxReadWord();if(62===e)return++this.state.pos,this.finishToken(h.jsxTagEnd);if((34===e||39===e)&&s===D.j_oTag)return this.jsxReadString(e)}return 60===e&&this.state.exprAllowed&&33!==this.state.input.charCodeAt(this.state.pos+1)?(++this.state.pos,this.finishToken(h.jsxTagStart)):t.prototype.readToken.call(this,e)},s.updateContext=function(e){if(this.match(h.braceL)){var s=this.curContext();s===D.j_oTag?this.state.context.push(D.braceExpression):s===D.j_expr?this.state.context.push(D.templateQuasi):t.prototype.updateContext.call(this,e),this.state.exprAllowed=!0}else{if(!this.match(h.slash)||e!==h.jsxTagStart)return t.prototype.updateContext.call(this,e);this.state.context.length-=2,this.state.context.push(D.j_cTag),this.state.exprAllowed=!1}},e}(t)},flow:function(t){return function(t){function e(e,s){var i;return(i=t.call(this,e,s)||this).flowPragma=void 0,i}i(e,t);var s=e.prototype;return s.shouldParseTypes=function(){return this.getPluginOption("flow","all")||"flow"===this.flowPragma},s.addComment=function(e){if(void 0===this.flowPragma){var s=O.exec(e.value);if(s)if("flow"===s[1])this.flowPragma="flow";else{if("noflow"!==s[1])throw new Error("Unexpected flow pragma");this.flowPragma="noflow"}else this.flowPragma=null}return t.prototype.addComment.call(this,e)},s.flowParseTypeInitialiser=function(t){var e=this.state.inType;this.state.inType=!0,this.expect(t||h.colon);var s=this.flowParseType();return this.state.inType=e,s},s.flowParsePredicate=function(){var t=this.startNode(),e=this.state.startLoc,s=this.state.start;this.expect(h.modulo);var i=this.state.startLoc;return this.expectContextual("checks"),e.line===i.line&&e.column===i.column-1||this.raise(s,"Spaces between ´%´ and ´checks´ are not allowed here."),this.eat(h.parenL)?(t.value=this.parseExpression(),this.expect(h.parenR),this.finishNode(t,"DeclaredPredicate")):this.finishNode(t,"InferredPredicate")},s.flowParseTypeAndPredicateInitialiser=function(){var t=this.state.inType;this.state.inType=!0,this.expect(h.colon);var e=null,s=null;return this.match(h.modulo)?(this.state.inType=t,s=this.flowParsePredicate()):(e=this.flowParseType(),this.state.inType=t,this.match(h.modulo)&&(s=this.flowParsePredicate())),[e,s]},s.flowParseDeclareClass=function(t){return this.next(),this.flowParseInterfaceish(t,!0),this.finishNode(t,"DeclareClass")},s.flowParseDeclareFunction=function(t){this.next();var e=t.id=this.parseIdentifier(),s=this.startNode(),i=this.startNode();this.isRelational("<")?s.typeParameters=this.flowParseTypeParameterDeclaration():s.typeParameters=null,this.expect(h.parenL);var r=this.flowParseFunctionTypeParams();s.params=r.params,s.rest=r.rest,this.expect(h.parenR);var a=this.flowParseTypeAndPredicateInitialiser();return s.returnType=a[0],t.predicate=a[1],i.typeAnnotation=this.finishNode(s,"FunctionTypeAnnotation"),e.typeAnnotation=this.finishNode(i,"TypeAnnotation"),this.finishNode(e,e.type),this.semicolon(),this.finishNode(t,"DeclareFunction")},s.flowParseDeclare=function(t,e){if(this.match(h._class))return this.flowParseDeclareClass(t);if(this.match(h._function))return this.flowParseDeclareFunction(t);if(this.match(h._var))return this.flowParseDeclareVariable(t);if(this.isContextual("module"))return this.lookahead().type===h.dot?this.flowParseDeclareModuleExports(t):(e&&this.unexpected(null,"`declare module` cannot be used inside another `declare module`"),this.flowParseDeclareModule(t));if(this.isContextual("type"))return this.flowParseDeclareTypeAlias(t);if(this.isContextual("opaque"))return this.flowParseDeclareOpaqueType(t);if(this.isContextual("interface"))return this.flowParseDeclareInterface(t);if(this.match(h._export))return this.flowParseDeclareExportDeclaration(t,e);throw this.unexpected()},s.flowParseDeclareVariable=function(t){return this.next(),t.id=this.flowParseTypeAnnotatableIdentifier(!0),this.semicolon(),this.finishNode(t,"DeclareVariable")},s.flowParseDeclareModule=function(t){var e=this;this.next(),this.match(h.string)?t.id=this.parseExprAtom():t.id=this.parseIdentifier();var s=t.body=this.startNode(),i=s.body=[];for(this.expect(h.braceL);!this.match(h.braceR);){var r=this.startNode();if(this.match(h._import)){var a=this.lookahead();"type"!==a.value&&"typeof"!==a.value&&this.unexpected(null,"Imports within a `declare module` body must always be `import type` or `import typeof`"),this.next(),this.parseImport(r)}else this.expectContextual("declare","Only declares and type imports are allowed inside declare module"),r=this.flowParseDeclare(r,!0);i.push(r)}this.expect(h.braceR),this.finishNode(s,"BlockStatement");var n=null,o=!1,u="Found both `declare module.exports` and `declare export` in the same module. Modules can only have 1 since they are either an ES module or they are a CommonJS module";return i.forEach(function(t){!function(t){return"DeclareExportAllDeclaration"===t.type||"DeclareExportDeclaration"===t.type&&(!t.declaration||"TypeAlias"!==t.declaration.type&&"InterfaceDeclaration"!==t.declaration.type)}(t)?"DeclareModuleExports"===t.type&&(o&&e.unexpected(t.start,"Duplicate `declare module.exports` statement"),"ES"===n&&e.unexpected(t.start,u),n="CommonJS",o=!0):("CommonJS"===n&&e.unexpected(t.start,u),n="ES")}),t.kind=n||"CommonJS",this.finishNode(t,"DeclareModule")},s.flowParseDeclareExportDeclaration=function(t,e){if(this.expect(h._export),this.eat(h._default))return this.match(h._function)||this.match(h._class)?t.declaration=this.flowParseDeclare(this.startNode()):(t.declaration=this.flowParseType(),this.semicolon()),t.default=!0,this.finishNode(t,"DeclareExportDeclaration");if(this.match(h._const)||this.match(h._let)||(this.isContextual("type")||this.isContextual("interface"))&&!e){var s=this.state.value,i=L[s];this.unexpected(this.state.start,"`declare export "+s+"` is not supported. Use `"+i+"` instead")}if(this.match(h._var)||this.match(h._function)||this.match(h._class)||this.isContextual("opaque"))return t.declaration=this.flowParseDeclare(this.startNode()),t.default=!1,this.finishNode(t,"DeclareExportDeclaration");if(this.match(h.star)||this.match(h.braceL)||this.isContextual("interface")||this.isContextual("type")||this.isContextual("opaque"))return"ExportNamedDeclaration"===(t=this.parseExport(t)).type&&(t.type="ExportDeclaration",t.default=!1,delete t.exportKind),t.type="Declare"+t.type,t;throw this.unexpected()},s.flowParseDeclareModuleExports=function(t){return this.expectContextual("module"),this.expect(h.dot),this.expectContextual("exports"),t.typeAnnotation=this.flowParseTypeAnnotation(),this.semicolon(),this.finishNode(t,"DeclareModuleExports")},s.flowParseDeclareTypeAlias=function(t){return this.next(),this.flowParseTypeAlias(t),this.finishNode(t,"DeclareTypeAlias")},s.flowParseDeclareOpaqueType=function(t){return this.next(),this.flowParseOpaqueType(t,!0),this.finishNode(t,"DeclareOpaqueType")},s.flowParseDeclareInterface=function(t){return this.next(),this.flowParseInterfaceish(t),this.finishNode(t,"DeclareInterface")},s.flowParseInterfaceish=function(t,e){if(void 0===e&&(e=!1),t.id=this.flowParseRestrictedIdentifier(!e),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.extends=[],t.implements=[],t.mixins=[],this.eat(h._extends))do{t.extends.push(this.flowParseInterfaceExtends())}while(!e&&this.eat(h.comma));if(this.isContextual("mixins")){this.next();do{t.mixins.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma))}if(this.isContextual("implements")){this.next();do{t.implements.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma))}t.body=this.flowParseObjectType({allowStatic:e,allowExact:!1,allowSpread:!1,allowProto:e,allowInexact:!1})},s.flowParseInterfaceExtends=function(){var t=this.startNode();return t.id=this.flowParseQualifiedTypeIdentifier(),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterInstantiation():t.typeParameters=null,this.finishNode(t,"InterfaceExtends")},s.flowParseInterface=function(t){return this.flowParseInterfaceish(t),this.finishNode(t,"InterfaceDeclaration")},s.checkNotUnderscore=function(t){if("_"===t)throw this.unexpected(null,"`_` is only allowed as a type argument to call or new")},s.checkReservedType=function(t,e){F.indexOf(t)>-1&&this.raise(e,"Cannot overwrite reserved type "+t)},s.flowParseRestrictedIdentifier=function(t){return this.checkReservedType(this.state.value,this.state.start),this.parseIdentifier(t)},s.flowParseTypeAlias=function(t){return t.id=this.flowParseRestrictedIdentifier(),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.right=this.flowParseTypeInitialiser(h.eq),this.semicolon(),this.finishNode(t,"TypeAlias")},s.flowParseOpaqueType=function(t,e){return this.expectContextual("type"),t.id=this.flowParseRestrictedIdentifier(!0),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.supertype=null,this.match(h.colon)&&(t.supertype=this.flowParseTypeInitialiser(h.colon)),t.impltype=null,e||(t.impltype=this.flowParseTypeInitialiser(h.eq)),this.semicolon(),this.finishNode(t,"OpaqueType")},s.flowParseTypeParameter=function(t,e){if(void 0===t&&(t=!0),void 0===e&&(e=!1),!t&&e)throw new Error("Cannot disallow a default value (`allowDefault`) while also requiring it (`requireDefault`).");var s=this.state.start,i=this.startNode(),r=this.flowParseVariance(),a=this.flowParseTypeAnnotatableIdentifier();return i.name=a.name,i.variance=r,i.bound=a.typeAnnotation,this.match(h.eq)?t?(this.eat(h.eq),i.default=this.flowParseType()):this.unexpected():e&&this.unexpected(s,"Type parameter declaration needs a default, since a preceding type parameter declaration has a default."),this.finishNode(i,"TypeParameter")},s.flowParseTypeParameterDeclaration=function(t){void 0===t&&(t=!0);var e=this.state.inType,s=this.startNode();s.params=[],this.state.inType=!0,this.isRelational("<")||this.match(h.jsxTagStart)?this.next():this.unexpected();var i=!1;do{var r=this.flowParseTypeParameter(t,i);s.params.push(r),r.default&&(i=!0),this.isRelational(">")||this.expect(h.comma)}while(!this.isRelational(">"));return this.expectRelational(">"),this.state.inType=e,this.finishNode(s,"TypeParameterDeclaration")},s.flowParseTypeParameterInstantiation=function(){var t=this.startNode(),e=this.state.inType;t.params=[],this.state.inType=!0,this.expectRelational("<");var s=this.state.noAnonFunctionType;for(this.state.noAnonFunctionType=!1;!this.isRelational(">");)t.params.push(this.flowParseType()),this.isRelational(">")||this.expect(h.comma);return this.state.noAnonFunctionType=s,this.expectRelational(">"),this.state.inType=e,this.finishNode(t,"TypeParameterInstantiation")},s.flowParseTypeParameterInstantiationCallOrNew=function(){var t=this.startNode(),e=this.state.inType;for(t.params=[],this.state.inType=!0,this.expectRelational("<");!this.isRelational(">");)t.params.push(this.flowParseTypeOrImplicitInstantiation()),this.isRelational(">")||this.expect(h.comma);return this.expectRelational(">"),this.state.inType=e,this.finishNode(t,"TypeParameterInstantiation")},s.flowParseInterfaceType=function(){var t=this.startNode();if(this.expectContextual("interface"),t.extends=[],this.eat(h._extends))do{t.extends.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma));return t.body=this.flowParseObjectType({allowStatic:!1,allowExact:!1,allowSpread:!1,allowProto:!1,allowInexact:!1}),this.finishNode(t,"InterfaceTypeAnnotation")},s.flowParseObjectPropertyKey=function(){return this.match(h.num)||this.match(h.string)?this.parseExprAtom():this.parseIdentifier(!0)},s.flowParseObjectTypeIndexer=function(t,e,s){return t.static=e,this.lookahead().type===h.colon?(t.id=this.flowParseObjectPropertyKey(),t.key=this.flowParseTypeInitialiser()):(t.id=null,t.key=this.flowParseType()),this.expect(h.bracketR),t.value=this.flowParseTypeInitialiser(),t.variance=s,this.finishNode(t,"ObjectTypeIndexer")},s.flowParseObjectTypeInternalSlot=function(t,e){return t.static=e,t.id=this.flowParseObjectPropertyKey(),this.expect(h.bracketR),this.expect(h.bracketR),this.isRelational("<")||this.match(h.parenL)?(t.method=!0,t.optional=!1,t.value=this.flowParseObjectTypeMethodish(this.startNodeAt(t.start,t.loc.start))):(t.method=!1,this.eat(h.question)&&(t.optional=!0),t.value=this.flowParseTypeInitialiser()),this.finishNode(t,"ObjectTypeInternalSlot")},s.flowParseObjectTypeMethodish=function(t){for(t.params=[],t.rest=null,t.typeParameters=null,this.isRelational("<")&&(t.typeParameters=this.flowParseTypeParameterDeclaration(!1)),this.expect(h.parenL);!this.match(h.parenR)&&!this.match(h.ellipsis);)t.params.push(this.flowParseFunctionTypeParam()),this.match(h.parenR)||this.expect(h.comma);return this.eat(h.ellipsis)&&(t.rest=this.flowParseFunctionTypeParam()),this.expect(h.parenR),t.returnType=this.flowParseTypeInitialiser(),this.finishNode(t,"FunctionTypeAnnotation")},s.flowParseObjectTypeCallProperty=function(t,e){var s=this.startNode();return t.static=e,t.value=this.flowParseObjectTypeMethodish(s),this.finishNode(t,"ObjectTypeCallProperty")},s.flowParseObjectType=function(t){var e=t.allowStatic,s=t.allowExact,i=t.allowSpread,r=t.allowProto,a=t.allowInexact,n=this.state.inType;this.state.inType=!0;var o,u,p=this.startNode();p.callProperties=[],p.properties=[],p.indexers=[],p.internalSlots=[];var c=!1;for(s&&this.match(h.braceBarL)?(this.expect(h.braceBarL),o=h.braceBarR,u=!0):(this.expect(h.braceL),o=h.braceR,u=!1),p.exact=u;!this.match(o);){var l=!1,d=null,f=this.startNode();if(r&&this.isContextual("proto")){var m=this.lookahead();m.type!==h.colon&&m.type!==h.question&&(this.next(),d=this.state.start,e=!1)}if(e&&this.isContextual("static")){var y=this.lookahead();y.type!==h.colon&&y.type!==h.question&&(this.next(),l=!0)}var D=this.flowParseVariance();if(this.eat(h.bracketL))null!=d&&this.unexpected(d),this.eat(h.bracketL)?(D&&this.unexpected(D.start),p.internalSlots.push(this.flowParseObjectTypeInternalSlot(f,l))):p.indexers.push(this.flowParseObjectTypeIndexer(f,l,D));else if(this.match(h.parenL)||this.isRelational("<"))null!=d&&this.unexpected(d),D&&this.unexpected(D.start),p.callProperties.push(this.flowParseObjectTypeCallProperty(f,l));else{var x="init";if(this.isContextual("get")||this.isContextual("set")){var v=this.lookahead();v.type!==h.name&&v.type!==h.string&&v.type!==h.num||(x=this.state.value,this.next())}var P=this.flowParseObjectTypeProperty(f,l,d,D,x,i,a);null===P?c=!0:p.properties.push(P)}this.flowObjectTypeSemicolon()}this.expect(o),i&&(p.inexact=c);var g=this.finishNode(p,"ObjectTypeAnnotation");return this.state.inType=n,g},s.flowParseObjectTypeProperty=function(t,e,s,i,r,a,n){if(this.match(h.ellipsis)){a||this.unexpected(null,"Spread operator cannot appear in class or interface definitions"),null!=s&&this.unexpected(s),i&&this.unexpected(i.start,"Spread properties cannot have variance"),this.expect(h.ellipsis);var o=this.eat(h.comma)||this.eat(h.semi);if(this.match(h.braceR)){if(n)return null;this.unexpected(null,"Explicit inexact syntax is only allowed inside inexact objects")}return this.match(h.braceBarR)&&this.unexpected(null,"Explicit inexact syntax cannot appear inside an explicit exact object type"),o&&this.unexpected(null,"Explicit inexact syntax must appear at the end of an inexact object"),t.argument=this.flowParseType(),this.finishNode(t,"ObjectTypeSpreadProperty")}t.key=this.flowParseObjectPropertyKey(),t.static=e,t.proto=null!=s,t.kind=r;var u=!1;return this.isRelational("<")||this.match(h.parenL)?(t.method=!0,null!=s&&this.unexpected(s),i&&this.unexpected(i.start),t.value=this.flowParseObjectTypeMethodish(this.startNodeAt(t.start,t.loc.start)),"get"!==r&&"set"!==r||this.flowCheckGetterSetterParams(t)):("init"!==r&&this.unexpected(),t.method=!1,this.eat(h.question)&&(u=!0),t.value=this.flowParseTypeInitialiser(),t.variance=i),t.optional=u,this.finishNode(t,"ObjectTypeProperty")},s.flowCheckGetterSetterParams=function(t){var e="get"===t.kind?0:1,s=t.start;t.value.params.length+(t.value.rest?1:0)!==e&&("get"===t.kind?this.raise(s,"getter must not have any formal parameters"):this.raise(s,"setter must have exactly one formal parameter")),"set"===t.kind&&t.value.rest&&this.raise(s,"setter function argument must not be a rest parameter")},s.flowObjectTypeSemicolon=function(){this.eat(h.semi)||this.eat(h.comma)||this.match(h.braceR)||this.match(h.braceBarR)||this.unexpected()},s.flowParseQualifiedTypeIdentifier=function(t,e,s){t=t||this.state.start,e=e||this.state.startLoc;for(var i=s||this.parseIdentifier();this.eat(h.dot);){var r=this.startNodeAt(t,e);r.qualification=i,r.id=this.parseIdentifier(),i=this.finishNode(r,"QualifiedTypeIdentifier")}return i},s.flowParseGenericType=function(t,e,s){var i=this.startNodeAt(t,e);return i.typeParameters=null,i.id=this.flowParseQualifiedTypeIdentifier(t,e,s),this.isRelational("<")&&(i.typeParameters=this.flowParseTypeParameterInstantiation()),this.finishNode(i,"GenericTypeAnnotation")},s.flowParseTypeofType=function(){var t=this.startNode();return this.expect(h._typeof),t.argument=this.flowParsePrimaryType(),this.finishNode(t,"TypeofTypeAnnotation")},s.flowParseTupleType=function(){var t=this.startNode();for(t.types=[],this.expect(h.bracketL);this.state.pos<this.input.length&&!this.match(h.bracketR)&&(t.types.push(this.flowParseType()),!this.match(h.bracketR));)this.expect(h.comma);return this.expect(h.bracketR),this.finishNode(t,"TupleTypeAnnotation")},s.flowParseFunctionTypeParam=function(){var t=null,e=!1,s=null,i=this.startNode(),r=this.lookahead();return r.type===h.colon||r.type===h.question?(t=this.parseIdentifier(),this.eat(h.question)&&(e=!0),s=this.flowParseTypeInitialiser()):s=this.flowParseType(),i.name=t,i.optional=e,i.typeAnnotation=s,this.finishNode(i,"FunctionTypeParam")},s.reinterpretTypeAsFunctionTypeParam=function(t){var e=this.startNodeAt(t.start,t.loc.start);return e.name=null,e.optional=!1,e.typeAnnotation=t,this.finishNode(e,"FunctionTypeParam")},s.flowParseFunctionTypeParams=function(t){void 0===t&&(t=[]);for(var e=null;!this.match(h.parenR)&&!this.match(h.ellipsis);)t.push(this.flowParseFunctionTypeParam()),this.match(h.parenR)||this.expect(h.comma);return this.eat(h.ellipsis)&&(e=this.flowParseFunctionTypeParam()),{params:t,rest:e}},s.flowIdentToTypeAnnotation=function(t,e,s,i){switch(i.name){case"any":return this.finishNode(s,"AnyTypeAnnotation");case"void":return this.finishNode(s,"VoidTypeAnnotation");case"bool":case"boolean":return this.finishNode(s,"BooleanTypeAnnotation");case"mixed":return this.finishNode(s,"MixedTypeAnnotation");case"empty":return this.finishNode(s,"EmptyTypeAnnotation");case"number":return this.finishNode(s,"NumberTypeAnnotation");case"string":return this.finishNode(s,"StringTypeAnnotation");default:return this.checkNotUnderscore(i.name),this.flowParseGenericType(t,e,i)}},s.flowParsePrimaryType=function(){var t,e,s=this.state.start,i=this.state.startLoc,r=this.startNode(),a=!1,n=this.state.noAnonFunctionType;switch(this.state.type){case h.name:return this.isContextual("interface")?this.flowParseInterfaceType():this.flowIdentToTypeAnnotation(s,i,r,this.parseIdentifier());case h.braceL:return this.flowParseObjectType({allowStatic:!1,allowExact:!1,allowSpread:!0,allowProto:!1,allowInexact:!0});case h.braceBarL:return this.flowParseObjectType({allowStatic:!1,allowExact:!0,allowSpread:!0,allowProto:!1,allowInexact:!1});case h.bracketL:return this.flowParseTupleType();case h.relational:if("<"===this.state.value)return r.typeParameters=this.flowParseTypeParameterDeclaration(!1),this.expect(h.parenL),t=this.flowParseFunctionTypeParams(),r.params=t.params,r.rest=t.rest,this.expect(h.parenR),this.expect(h.arrow),r.returnType=this.flowParseType(),this.finishNode(r,"FunctionTypeAnnotation");break;case h.parenL:if(this.next(),!this.match(h.parenR)&&!this.match(h.ellipsis))if(this.match(h.name)){var o=this.lookahead().type;a=o!==h.question&&o!==h.colon}else a=!0;if(a){if(this.state.noAnonFunctionType=!1,e=this.flowParseType(),this.state.noAnonFunctionType=n,this.state.noAnonFunctionType||!(this.match(h.comma)||this.match(h.parenR)&&this.lookahead().type===h.arrow))return this.expect(h.parenR),e;this.eat(h.comma)}return t=e?this.flowParseFunctionTypeParams([this.reinterpretTypeAsFunctionTypeParam(e)]):this.flowParseFunctionTypeParams(),r.params=t.params,r.rest=t.rest,this.expect(h.parenR),this.expect(h.arrow),r.returnType=this.flowParseType(),r.typeParameters=null,this.finishNode(r,"FunctionTypeAnnotation");case h.string:return this.parseLiteral(this.state.value,"StringLiteralTypeAnnotation");case h._true:case h._false:return r.value=this.match(h._true),this.next(),this.finishNode(r,"BooleanLiteralTypeAnnotation");case h.plusMin:if("-"===this.state.value)return this.next(),this.match(h.num)||this.unexpected(null,'Unexpected token, expected "number"'),this.parseLiteral(-this.state.value,"NumberLiteralTypeAnnotation",r.start,r.loc.start);this.unexpected();case h.num:return this.parseLiteral(this.state.value,"NumberLiteralTypeAnnotation");case h._null:return this.next(),this.finishNode(r,"NullLiteralTypeAnnotation");case h._this:return this.next(),this.finishNode(r,"ThisTypeAnnotation");case h.star:return this.next(),this.finishNode(r,"ExistsTypeAnnotation");default:if("typeof"===this.state.type.keyword)return this.flowParseTypeofType()}throw this.unexpected()},s.flowParsePostfixType=function(){for(var t=this.state.start,e=this.state.startLoc,s=this.flowParsePrimaryType();!this.canInsertSemicolon()&&this.match(h.bracketL);){var i=this.startNodeAt(t,e);i.elementType=s,this.expect(h.bracketL),this.expect(h.bracketR),s=this.finishNode(i,"ArrayTypeAnnotation")}return s},s.flowParsePrefixType=function(){var t=this.startNode();return this.eat(h.question)?(t.typeAnnotation=this.flowParsePrefixType(),this.finishNode(t,"NullableTypeAnnotation")):this.flowParsePostfixType()},s.flowParseAnonFunctionWithoutParens=function(){var t=this.flowParsePrefixType();if(!this.state.noAnonFunctionType&&this.eat(h.arrow)){var e=this.startNodeAt(t.start,t.loc.start);return e.params=[this.reinterpretTypeAsFunctionTypeParam(t)],e.rest=null,e.returnType=this.flowParseType(),e.typeParameters=null,this.finishNode(e,"FunctionTypeAnnotation")}return t},s.flowParseIntersectionType=function(){var t=this.startNode();this.eat(h.bitwiseAND);var e=this.flowParseAnonFunctionWithoutParens();for(t.types=[e];this.eat(h.bitwiseAND);)t.types.push(this.flowParseAnonFunctionWithoutParens());return 1===t.types.length?e:this.finishNode(t,"IntersectionTypeAnnotation")},s.flowParseUnionType=function(){var t=this.startNode();this.eat(h.bitwiseOR);var e=this.flowParseIntersectionType();for(t.types=[e];this.eat(h.bitwiseOR);)t.types.push(this.flowParseIntersectionType());return 1===t.types.length?e:this.finishNode(t,"UnionTypeAnnotation")},s.flowParseType=function(){var t=this.state.inType;this.state.inType=!0;var e=this.flowParseUnionType();return this.state.inType=t,this.state.exprAllowed=this.state.exprAllowed||this.state.noAnonFunctionType,e},s.flowParseTypeOrImplicitInstantiation=function(){if(this.state.type===h.name&&"_"===this.state.value){var t=this.state.start,e=this.state.startLoc,s=this.parseIdentifier();return this.flowParseGenericType(t,e,s)}return this.flowParseType()},s.flowParseTypeAnnotation=function(){var t=this.startNode();return t.typeAnnotation=this.flowParseTypeInitialiser(),this.finishNode(t,"TypeAnnotation")},s.flowParseTypeAnnotatableIdentifier=function(t){var e=t?this.parseIdentifier():this.flowParseRestrictedIdentifier();return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(e,e.type)),e},s.typeCastToParameter=function(t){return t.expression.typeAnnotation=t.typeAnnotation,this.finishNodeAt(t.expression,t.expression.type,t.typeAnnotation.end,t.typeAnnotation.loc.end)},s.flowParseVariance=function(){var t=null;return this.match(h.plusMin)&&(t=this.startNode(),"+"===this.state.value?t.kind="plus":t.kind="minus",this.next(),this.finishNode(t,"Variance")),t},s.parseFunctionBody=function(e,s){var i=this;return s?this.forwardNoArrowParamsConversionAt(e,function(){return t.prototype.parseFunctionBody.call(i,e,!0)}):t.prototype.parseFunctionBody.call(this,e,!1)},s.parseFunctionBodyAndFinish=function(e,s,i){if(!i&&this.match(h.colon)){var r=this.startNode(),a=this.flowParseTypeAndPredicateInitialiser();r.typeAnnotation=a[0],e.predicate=a[1],e.returnType=r.typeAnnotation?this.finishNode(r,"TypeAnnotation"):null}t.prototype.parseFunctionBodyAndFinish.call(this,e,s,i)},s.parseStatement=function(e,s){if(this.state.strict&&this.match(h.name)&&"interface"===this.state.value){var i=this.startNode();return this.next(),this.flowParseInterface(i)}var r=t.prototype.parseStatement.call(this,e,s);return void 0!==this.flowPragma||this.isValidDirective(r)||(this.flowPragma=null),r},s.parseExpressionStatement=function(e,s){if("Identifier"===s.type)if("declare"===s.name){if(this.match(h._class)||this.match(h.name)||this.match(h._function)||this.match(h._var)||this.match(h._export))return this.flowParseDeclare(e)}else if(this.match(h.name)){if("interface"===s.name)return this.flowParseInterface(e);if("type"===s.name)return this.flowParseTypeAlias(e);if("opaque"===s.name)return this.flowParseOpaqueType(e,!1)}return t.prototype.parseExpressionStatement.call(this,e,s)},s.shouldParseExportDeclaration=function(){return this.isContextual("type")||this.isContextual("interface")||this.isContextual("opaque")||t.prototype.shouldParseExportDeclaration.call(this)},s.isExportDefaultSpecifier=function(){return(!this.match(h.name)||"type"!==this.state.value&&"interface"!==this.state.value&&"opaque"!=this.state.value)&&t.prototype.isExportDefaultSpecifier.call(this)},s.parseConditional=function(e,s,i,r,a){var n=this;if(!this.match(h.question))return e;if(a){var o=this.state.clone();try{return t.prototype.parseConditional.call(this,e,s,i,r)}catch(t){if(t instanceof SyntaxError)return this.state=o,a.start=t.pos||this.state.start,e;throw t}}this.expect(h.question);var u=this.state.clone(),p=this.state.noArrowAt,c=this.startNodeAt(i,r),l=this.tryParseConditionalConsequent(),d=l.consequent,f=l.failed,m=this.getArrowLikeExpressions(d),y=m[0],D=m[1];if(f||D.length>0){var x=p.concat();if(D.length>0){this.state=u,this.state.noArrowAt=x;for(var v=0;v<D.length;v++)x.push(D[v].start);var P=this.tryParseConditionalConsequent();d=P.consequent,f=P.failed;var g=this.getArrowLikeExpressions(d);y=g[0],D=g[1]}if(f&&y.length>1&&this.raise(u.start,"Ambiguous expression: wrap the arrow functions in parentheses to disambiguate."),f&&1===y.length){this.state=u,this.state.noArrowAt=x.concat(y[0].start);var b=this.tryParseConditionalConsequent();d=b.consequent,f=b.failed}this.getArrowLikeExpressions(d,!0)}return this.state.noArrowAt=p,this.expect(h.colon),c.test=e,c.consequent=d,c.alternate=this.forwardNoArrowParamsConversionAt(c,function(){return n.parseMaybeAssign(s,void 0,void 0,void 0)}),this.finishNode(c,"ConditionalExpression")},s.tryParseConditionalConsequent=function(){this.state.noArrowParamsConversionAt.push(this.state.start);var t=this.parseMaybeAssign(),e=!this.match(h.colon);return this.state.noArrowParamsConversionAt.pop(),{consequent:t,failed:e}},s.getArrowLikeExpressions=function(e,s){for(var i=this,r=[e],a=[];0!==r.length;){var n=r.pop();"ArrowFunctionExpression"===n.type?(n.typeParameters||!n.returnType?(this.toAssignableList(n.params,!0,"arrow function parameters"),t.prototype.checkFunctionNameAndParams.call(this,n,!0)):a.push(n),r.push(n.body)):"ConditionalExpression"===n.type&&(r.push(n.consequent),r.push(n.alternate))}if(s){for(var o=0;o<a.length;o++)this.toAssignableList(e.params,!0,"arrow function parameters");return[a,[]]}return function(t,e){for(var s=[],i=[],r=0;r<t.length;r++)(e(t[r],r,t)?s:i).push(t[r]);return[s,i]}(a,function(t){try{return i.toAssignableList(t.params,!0,"arrow function parameters"),!0}catch(t){return!1}})},s.forwardNoArrowParamsConversionAt=function(t,e){var s;return-1!==this.state.noArrowParamsConversionAt.indexOf(t.start)?(this.state.noArrowParamsConversionAt.push(this.state.start),s=e(),this.state.noArrowParamsConversionAt.pop()):s=e(),s},s.parseParenItem=function(e,s,i){if(e=t.prototype.parseParenItem.call(this,e,s,i),this.eat(h.question)&&(e.optional=!0),this.match(h.colon)){var r=this.startNodeAt(s,i);return r.expression=e,r.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(r,"TypeCastExpression")}return e},s.assertModuleNodeAllowed=function(e){"ImportDeclaration"===e.type&&("type"===e.importKind||"typeof"===e.importKind)||"ExportNamedDeclaration"===e.type&&"type"===e.exportKind||"ExportAllDeclaration"===e.type&&"type"===e.exportKind||t.prototype.assertModuleNodeAllowed.call(this,e)},s.parseExport=function(e){return"ExportNamedDeclaration"!==(e=t.prototype.parseExport.call(this,e)).type&&"ExportAllDeclaration"!==e.type||(e.exportKind=e.exportKind||"value"),e},s.parseExportDeclaration=function(e){if(this.isContextual("type")){e.exportKind="type";var s=this.startNode();return this.next(),this.match(h.braceL)?(e.specifiers=this.parseExportSpecifiers(),this.parseExportFrom(e),null):this.flowParseTypeAlias(s)}if(this.isContextual("opaque")){e.exportKind="type";var i=this.startNode();return this.next(),this.flowParseOpaqueType(i,!1)}if(this.isContextual("interface")){e.exportKind="type";var r=this.startNode();return this.next(),this.flowParseInterface(r)}return t.prototype.parseExportDeclaration.call(this,e)},s.shouldParseExportStar=function(){return t.prototype.shouldParseExportStar.call(this)||this.isContextual("type")&&this.lookahead().type===h.star},s.parseExportStar=function(e){return this.eatContextual("type")&&(e.exportKind="type"),t.prototype.parseExportStar.call(this,e)},s.parseExportNamespace=function(e){return"type"===e.exportKind&&this.unexpected(),t.prototype.parseExportNamespace.call(this,e)},s.parseClassId=function(e,s,i){t.prototype.parseClassId.call(this,e,s,i),this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration())},s.isKeyword=function(e){return(!this.state.inType||"void"!==e)&&t.prototype.isKeyword.call(this,e)},s.readToken=function(e){var s=this.input.charCodeAt(this.state.pos+1);return!this.state.inType||62!==e&&60!==e?function(t,e){return 64===t&&64===e}(e,s)?(this.state.isIterator=!0,t.prototype.readWord.call(this)):t.prototype.readToken.call(this,e):this.finishOp(h.relational,1)},s.toAssignable=function(e,s,i){return"TypeCastExpression"===e.type?t.prototype.toAssignable.call(this,this.typeCastToParameter(e),s,i):t.prototype.toAssignable.call(this,e,s,i)},s.toAssignableList=function(e,s,i){for(var r=0;r<e.length;r++){var a=e[r];a&&"TypeCastExpression"===a.type&&(e[r]=this.typeCastToParameter(a))}return t.prototype.toAssignableList.call(this,e,s,i)},s.toReferencedList=function(t,e){for(var s=0;s<t.length;s++){var i=t[s];!i||"TypeCastExpression"!==i.type||i.extra&&i.extra.parenthesized||!(t.length>1)&&e||this.raise(i.typeAnnotation.start,"The type cast expression is expected to be wrapped with parenthesis")}return t},s.checkLVal=function(e,s,i,r){if("TypeCastExpression"!==e.type)return t.prototype.checkLVal.call(this,e,s,i,r)},s.parseClassProperty=function(e){return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation()),t.prototype.parseClassProperty.call(this,e)},s.parseClassPrivateProperty=function(e){return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation()),t.prototype.parseClassPrivateProperty.call(this,e)},s.isClassMethod=function(){return this.isRelational("<")||t.prototype.isClassMethod.call(this)},s.isClassProperty=function(){return this.match(h.colon)||t.prototype.isClassProperty.call(this)},s.isNonstaticConstructor=function(e){return!this.match(h.colon)&&t.prototype.isNonstaticConstructor.call(this,e)},s.pushClassMethod=function(e,s,i,r,a){s.variance&&this.unexpected(s.variance.start),delete s.variance,this.isRelational("<")&&(s.typeParameters=this.flowParseTypeParameterDeclaration(!1)),t.prototype.pushClassMethod.call(this,e,s,i,r,a)},s.pushClassPrivateMethod=function(e,s,i,r){s.variance&&this.unexpected(s.variance.start),delete s.variance,this.isRelational("<")&&(s.typeParameters=this.flowParseTypeParameterDeclaration()),t.prototype.pushClassPrivateMethod.call(this,e,s,i,r)},s.parseClassSuper=function(e){if(t.prototype.parseClassSuper.call(this,e),e.superClass&&this.isRelational("<")&&(e.superTypeParameters=this.flowParseTypeParameterInstantiation()),this.isContextual("implements")){this.next();var s=e.implements=[];do{var i=this.startNode();i.id=this.flowParseRestrictedIdentifier(!0),this.isRelational("<")?i.typeParameters=this.flowParseTypeParameterInstantiation():i.typeParameters=null,s.push(this.finishNode(i,"ClassImplements"))}while(this.eat(h.comma))}},s.parsePropertyName=function(e){var s=this.flowParseVariance(),i=t.prototype.parsePropertyName.call(this,e);return e.variance=s,i},s.parseObjPropValue=function(e,s,i,r,a,n,o,u){var p;e.variance&&this.unexpected(e.variance.start),delete e.variance,this.isRelational("<")&&(p=this.flowParseTypeParameterDeclaration(!1),this.match(h.parenL)||this.unexpected()),t.prototype.parseObjPropValue.call(this,e,s,i,r,a,n,o,u),p&&((e.value||e).typeParameters=p)},s.parseAssignableListItemTypes=function(t){if(this.eat(h.question)){if("Identifier"!==t.type)throw this.raise(t.start,"A binding pattern parameter cannot be optional in an implementation signature.");t.optional=!0}return this.match(h.colon)&&(t.typeAnnotation=this.flowParseTypeAnnotation()),this.finishNode(t,t.type),t},s.parseMaybeDefault=function(e,s,i){var r=t.prototype.parseMaybeDefault.call(this,e,s,i);return"AssignmentPattern"===r.type&&r.typeAnnotation&&r.right.start<r.typeAnnotation.start&&this.raise(r.typeAnnotation.start,"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`"),r},s.shouldParseDefaultImport=function(e){return S(e)?I(this.state):t.prototype.shouldParseDefaultImport.call(this,e)},s.parseImportSpecifierLocal=function(t,e,s,i){e.local=S(t)?this.flowParseRestrictedIdentifier(!0):this.parseIdentifier(),this.checkLVal(e.local,!0,void 0,i),t.specifiers.push(this.finishNode(e,s))},s.parseImportSpecifiers=function(e){e.importKind="value";var s=null;if(this.match(h._typeof)?s="typeof":this.isContextual("type")&&(s="type"),s){var i=this.lookahead();"type"===s&&i.type===h.star&&this.unexpected(i.start),(I(i)||i.type===h.braceL||i.type===h.star)&&(this.next(),e.importKind=s)}t.prototype.parseImportSpecifiers.call(this,e)},s.parseImportSpecifier=function(t){var e=this.startNode(),s=this.state.start,i=this.parseIdentifier(!0),r=null;"type"===i.name?r="type":"typeof"===i.name&&(r="typeof");var a=!1;if(this.isContextual("as")&&!this.isLookaheadContextual("as")){var n=this.parseIdentifier(!0);null===r||this.match(h.name)||this.state.type.keyword?(e.imported=i,e.importKind=null,e.local=this.parseIdentifier()):(e.imported=n,e.importKind=r,e.local=n.__clone())}else null!==r&&(this.match(h.name)||this.state.type.keyword)?(e.imported=this.parseIdentifier(!0),e.importKind=r,this.eatContextual("as")?e.local=this.parseIdentifier():(a=!0,e.local=e.imported.__clone())):(a=!0,e.imported=i,e.importKind=null,e.local=e.imported.__clone());var o=S(t),u=S(e);o&&u&&this.raise(s,"The `type` and `typeof` keywords on named imports can only be used on regular `import` statements. It cannot be used with `import type` or `import typeof` statements"),(o||u)&&this.checkReservedType(e.local.name,e.local.start),!a||o||u||this.checkReservedWord(e.local.name,e.start,!0,!0),this.checkLVal(e.local,!0,void 0,"import specifier"),t.specifiers.push(this.finishNode(e,"ImportSpecifier"))},s.parseFunctionParams=function(e){var s=e.kind;"get"!==s&&"set"!==s&&this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration(!1)),t.prototype.parseFunctionParams.call(this,e)},s.parseVarHead=function(e){t.prototype.parseVarHead.call(this,e),this.match(h.colon)&&(e.id.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(e.id,e.id.type))},s.parseAsyncArrowFromCallExpression=function(e,s){if(this.match(h.colon)){var i=this.state.noAnonFunctionType;this.state.noAnonFunctionType=!0,e.returnType=this.flowParseTypeAnnotation(),this.state.noAnonFunctionType=i}return t.prototype.parseAsyncArrowFromCallExpression.call(this,e,s)},s.shouldParseAsyncArrow=function(){return this.match(h.colon)||t.prototype.shouldParseAsyncArrow.call(this)},s.parseMaybeAssign=function(e,s,i,r){var a=this,n=null;if(this.hasPlugin("jsx")&&(this.match(h.jsxTagStart)||this.isRelational("<"))){var o=this.state.clone();try{return t.prototype.parseMaybeAssign.call(this,e,s,i,r)}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=o;var u=this.state.context.length;this.state.context[u-1]===D.j_oTag&&(this.state.context.length-=2),n=t}}if(null!=n||this.isRelational("<")){var p,c;try{c=this.flowParseTypeParameterDeclaration(),(p=this.forwardNoArrowParamsConversionAt(c,function(){return t.prototype.parseMaybeAssign.call(a,e,s,i,r)})).typeParameters=c,this.resetStartLocationFromNode(p,c)}catch(t){throw n||t}if("ArrowFunctionExpression"===p.type)return p;if(null!=n)throw n;this.raise(c.start,"Expected an arrow function after this type parameter declaration")}return t.prototype.parseMaybeAssign.call(this,e,s,i,r)},s.parseArrow=function(e){if(this.match(h.colon)){var s=this.state.clone();try{var i=this.state.noAnonFunctionType;this.state.noAnonFunctionType=!0;var r=this.startNode(),a=this.flowParseTypeAndPredicateInitialiser();r.typeAnnotation=a[0],e.predicate=a[1],this.state.noAnonFunctionType=i,this.canInsertSemicolon()&&this.unexpected(),this.match(h.arrow)||this.unexpected(),e.returnType=r.typeAnnotation?this.finishNode(r,"TypeAnnotation"):null}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=s}}return t.prototype.parseArrow.call(this,e)},s.shouldParseArrow=function(){return this.match(h.colon)||t.prototype.shouldParseArrow.call(this)},s.setArrowFunctionParameters=function(e,s){-1!==this.state.noArrowParamsConversionAt.indexOf(e.start)?e.params=s:t.prototype.setArrowFunctionParameters.call(this,e,s)},s.checkFunctionNameAndParams=function(e,s){if(!s||-1===this.state.noArrowParamsConversionAt.indexOf(e.start))return t.prototype.checkFunctionNameAndParams.call(this,e,s)},s.parseParenAndDistinguishExpression=function(e){return t.prototype.parseParenAndDistinguishExpression.call(this,e&&-1===this.state.noArrowAt.indexOf(this.state.start))},s.parseSubscripts=function(e,s,i,r){if("Identifier"===e.type&&"async"===e.name&&-1!==this.state.noArrowAt.indexOf(s)){this.next();var a=this.startNodeAt(s,i);a.callee=e,a.arguments=this.parseCallExpressionArguments(h.parenR,!1),e=this.finishNode(a,"CallExpression")}else if("Identifier"===e.type&&"async"===e.name&&this.isRelational("<")){var n,o=this.state.clone();try{var u=this.parseAsyncArrowWithTypeParameters(s,i);if(u)return u}catch(t){n=t}this.state=o;try{return t.prototype.parseSubscripts.call(this,e,s,i,r)}catch(t){throw n||t}}return t.prototype.parseSubscripts.call(this,e,s,i,r)},s.parseSubscript=function(e,s,i,r,a){if(this.match(h.questionDot)&&this.isLookaheadRelational("<")){if(this.expectPlugin("optionalChaining"),a.optionalChainMember=!0,r)return a.stop=!0,e;this.next();var n=this.startNodeAt(s,i);return n.callee=e,n.typeArguments=this.flowParseTypeParameterInstantiation(),this.expect(h.parenL),n.arguments=this.parseCallExpressionArguments(h.parenR,!1),n.optional=!0,this.finishNode(n,"OptionalCallExpression")}if(!r&&this.shouldParseTypes()&&this.isRelational("<")){var o=this.startNodeAt(s,i);o.callee=e;var u=this.state.clone();try{return o.typeArguments=this.flowParseTypeParameterInstantiationCallOrNew(),this.expect(h.parenL),o.arguments=this.parseCallExpressionArguments(h.parenR,!1),a.optionalChainMember?(o.optional=!1,this.finishNode(o,"OptionalCallExpression")):this.finishNode(o,"CallExpression")}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=u}}return t.prototype.parseSubscript.call(this,e,s,i,r,a)},s.parseNewArguments=function(e){var s=null;if(this.shouldParseTypes()&&this.isRelational("<")){var i=this.state.clone();try{s=this.flowParseTypeParameterInstantiationCallOrNew()}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=i}}e.typeArguments=s,t.prototype.parseNewArguments.call(this,e)},s.parseAsyncArrowWithTypeParameters=function(t,e){var s=this.startNodeAt(t,e);if(this.parseFunctionParams(s),this.parseArrow(s))return this.parseArrowExpression(s,void 0,!0)},s.readToken_mult_modulo=function(e){var s=this.input.charCodeAt(this.state.pos+1);if(42===e&&47===s&&this.state.hasFlowComment)return this.state.hasFlowComment=!1,this.state.pos+=2,void this.nextToken();t.prototype.readToken_mult_modulo.call(this,e)},s.skipBlockComment=function(){return this.hasPlugin("flow")&&this.hasPlugin("flowComments")&&this.skipFlowComment()?(this.hasFlowCommentCompletion(),this.state.pos+=this.skipFlowComment(),void(this.state.hasFlowComment=!0)):this.hasPlugin("flow")&&this.state.hasFlowComment?(-1===(e=this.input.indexOf("*-/",this.state.pos+=2))&&this.raise(this.state.pos-2,"Unterminated comment"),void(this.state.pos=e+3)):void t.prototype.skipBlockComment.call(this);var e},s.skipFlowComment=function(){var t=this.input.charCodeAt(this.state.pos+2),e=this.input.charCodeAt(this.state.pos+3);return 58===t&&58===e?4:"flow-include"===this.input.slice(this.state.pos+2,14)?14:58===t&&58!==e&&2},s.hasFlowCommentCompletion=function(){-1===this.input.indexOf("*/",this.state.pos)&&this.raise(this.state.pos,"Unterminated comment")},e}(t)},typescript:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.tsIsIdentifier=function(){return this.match(h.name)},s.tsNextTokenCanFollowModifier=function(){return this.next(),!(this.hasPrecedingLineBreak()||this.match(h.parenL)||this.match(h.parenR)||this.match(h.colon)||this.match(h.eq)||this.match(h.question))},s.tsParseModifier=function(t){if(this.match(h.name)){var e=this.state.value;return-1!==t.indexOf(e)&&this.tsTryParse(this.tsNextTokenCanFollowModifier.bind(this))?e:void 0}},s.tsIsListTerminator=function(t){switch(t){case"EnumMembers":case"TypeMembers":return this.match(h.braceR);case"HeritageClauseElement":return this.match(h.braceL);case"TupleElementTypes":return this.match(h.bracketR);case"TypeParametersOrArguments":return this.isRelational(">")}throw new Error("Unreachable")},s.tsParseList=function(t,e){for(var s=[];!this.tsIsListTerminator(t);)s.push(e());return s},s.tsParseDelimitedList=function(t,e){return st(this.tsParseDelimitedListWorker(t,e,!0))},s.tsTryParseDelimitedList=function(t,e){return this.tsParseDelimitedListWorker(t,e,!1)},s.tsParseDelimitedListWorker=function(t,e,s){for(var i=[];!this.tsIsListTerminator(t);){var r=e();if(null==r)return;if(i.push(r),!this.eat(h.comma)){if(this.tsIsListTerminator(t))break;return void(s&&this.expect(h.comma))}}return i},s.tsParseBracketedList=function(t,e,s,i){i||(s?this.expect(h.bracketL):this.expectRelational("<"));var r=this.tsParseDelimitedList(t,e);return s?this.expect(h.bracketR):this.expectRelational(">"),r},s.tsParseEntityName=function(t){for(var e=this.parseIdentifier();this.eat(h.dot);){var s=this.startNodeAtNode(e);s.left=e,s.right=this.parseIdentifier(t),e=this.finishNode(s,"TSQualifiedName")}return e},s.tsParseTypeReference=function(){var t=this.startNode();return t.typeName=this.tsParseEntityName(!1),!this.hasPrecedingLineBreak()&&this.isRelational("<")&&(t.typeParameters=this.tsParseTypeArguments()),this.finishNode(t,"TSTypeReference")},s.tsParseThisTypePredicate=function(t){this.next();var e=this.startNode();return e.parameterName=t,e.typeAnnotation=this.tsParseTypeAnnotation(!1),this.finishNode(e,"TSTypePredicate")},s.tsParseThisTypeNode=function(){var t=this.startNode();return this.next(),this.finishNode(t,"TSThisType")},s.tsParseTypeQuery=function(){var t=this.startNode();return this.expect(h._typeof),t.exprName=this.tsParseEntityName(!0),this.finishNode(t,"TSTypeQuery")},s.tsParseTypeParameter=function(){var t=this.startNode();return t.name=this.parseIdentifierName(t.start),t.constraint=this.tsEatThenParseType(h._extends),t.default=this.tsEatThenParseType(h.eq),this.finishNode(t,"TSTypeParameter")},s.tsTryParseTypeParameters=function(){if(this.isRelational("<"))return this.tsParseTypeParameters()},s.tsParseTypeParameters=function(){var t=this.startNode();return this.isRelational("<")||this.match(h.jsxTagStart)?this.next():this.unexpected(),t.params=this.tsParseBracketedList("TypeParametersOrArguments",this.tsParseTypeParameter.bind(this),!1,!0),this.finishNode(t,"TSTypeParameterDeclaration")},s.tsFillSignature=function(t,e){var s=t===h.arrow;e.typeParameters=this.tsTryParseTypeParameters(),this.expect(h.parenL),e.parameters=this.tsParseBindingListForSignature(),s?e.typeAnnotation=this.tsParseTypeOrTypePredicateAnnotation(t):this.match(t)&&(e.typeAnnotation=this.tsParseTypeOrTypePredicateAnnotation(t))},s.tsParseBindingListForSignature=function(){var t=this;return this.parseBindingList(h.parenR).map(function(e){if("Identifier"!==e.type&&"RestElement"!==e.type&&"ObjectPattern"!==e.type)throw t.unexpected(e.start,"Name in a signature must be an Identifier or ObjectPattern, instead got "+e.type);return e})},s.tsParseTypeMemberSemicolon=function(){this.eat(h.comma)||this.semicolon()},s.tsParseSignatureMember=function(t){var e=this.startNode();return"TSConstructSignatureDeclaration"===t&&this.expect(h._new),this.tsFillSignature(h.colon,e),this.tsParseTypeMemberSemicolon(),this.finishNode(e,t)},s.tsIsUnambiguouslyIndexSignature=function(){return this.next(),this.eat(h.name)&&this.match(h.colon)},s.tsTryParseIndexSignature=function(t){if(this.match(h.bracketL)&&this.tsLookAhead(this.tsIsUnambiguouslyIndexSignature.bind(this))){this.expect(h.bracketL);var e=this.parseIdentifier();this.expect(h.colon),e.typeAnnotation=this.tsParseTypeAnnotation(!1),this.expect(h.bracketR),t.parameters=[e];var s=this.tsTryParseTypeAnnotation();return s&&(t.typeAnnotation=s),this.tsParseTypeMemberSemicolon(),this.finishNode(t,"TSIndexSignature")}},s.tsParsePropertyOrMethodSignature=function(t,e){this.parsePropertyName(t),this.eat(h.question)&&(t.optional=!0);var s=t;if(e||!this.match(h.parenL)&&!this.isRelational("<")){var i=s;e&&(i.readonly=!0);var r=this.tsTryParseTypeAnnotation();return r&&(i.typeAnnotation=r),this.tsParseTypeMemberSemicolon(),this.finishNode(i,"TSPropertySignature")}var a=s;return this.tsFillSignature(h.colon,a),this.tsParseTypeMemberSemicolon(),this.finishNode(a,"TSMethodSignature")},s.tsParseTypeMember=function(){if(this.match(h.parenL)||this.isRelational("<"))return this.tsParseSignatureMember("TSCallSignatureDeclaration");if(this.match(h._new)&&this.tsLookAhead(this.tsIsStartOfConstructSignature.bind(this)))return this.tsParseSignatureMember("TSConstructSignatureDeclaration");var t=this.startNode(),e=!!this.tsParseModifier(["readonly"]),s=this.tsTryParseIndexSignature(t);return s?(e&&(t.readonly=!0),s):this.tsParsePropertyOrMethodSignature(t,e)},s.tsIsStartOfConstructSignature=function(){return this.next(),this.match(h.parenL)||this.isRelational("<")},s.tsParseTypeLiteral=function(){var t=this.startNode();return t.members=this.tsParseObjectTypeMembers(),this.finishNode(t,"TSTypeLiteral")},s.tsParseObjectTypeMembers=function(){this.expect(h.braceL);var t=this.tsParseList("TypeMembers",this.tsParseTypeMember.bind(this));return this.expect(h.braceR),t},s.tsIsStartOfMappedType=function(){return this.next(),this.eat(h.plusMin)?this.isContextual("readonly"):(this.isContextual("readonly")&&this.next(),!!this.match(h.bracketL)&&(this.next(),!!this.tsIsIdentifier()&&(this.next(),this.match(h._in))))},s.tsParseMappedTypeParameter=function(){var t=this.startNode();return t.name=this.parseIdentifierName(t.start),t.constraint=this.tsExpectThenParseType(h._in),this.finishNode(t,"TSTypeParameter")},s.tsParseMappedType=function(){var t=this.startNode();return this.expect(h.braceL),this.match(h.plusMin)?(t.readonly=this.state.value,this.next(),this.expectContextual("readonly")):this.eatContextual("readonly")&&(t.readonly=!0),this.expect(h.bracketL),t.typeParameter=this.tsParseMappedTypeParameter(),this.expect(h.bracketR),this.match(h.plusMin)?(t.optional=this.state.value,this.next(),this.expect(h.question)):this.eat(h.question)&&(t.optional=!0),t.typeAnnotation=this.tsTryParseType(),this.semicolon(),this.expect(h.braceR),this.finishNode(t,"TSMappedType")},s.tsParseTupleType=function(){var t=this,e=this.startNode();e.elementTypes=this.tsParseBracketedList("TupleElementTypes",this.tsParseTupleElementType.bind(this),!0,!1);var s=!1;return e.elementTypes.forEach(function(i,r){"TSRestType"===i.type?r!==e.elementTypes.length-1&&t.raise(i.start,"A rest element must be last in a tuple type."):"TSOptionalType"===i.type?s=!0:s&&t.raise(i.start,"A required element cannot follow an optional element.")}),this.finishNode(e,"TSTupleType")},s.tsParseTupleElementType=function(){if(this.match(h.ellipsis)){var t=this.startNode();return this.next(),t.typeAnnotation=this.tsParseType(),this.finishNode(t,"TSRestType")}var e=this.tsParseType();if(this.eat(h.question)){var s=this.startNodeAtNode(e);return s.typeAnnotation=e,this.finishNode(s,"TSOptionalType")}return e},s.tsParseParenthesizedType=function(){var t=this.startNode();return this.expect(h.parenL),t.typeAnnotation=this.tsParseType(),this.expect(h.parenR),this.finishNode(t,"TSParenthesizedType")},s.tsParseFunctionOrConstructorType=function(t){var e=this.startNode();return"TSConstructorType"===t&&this.expect(h._new),this.tsFillSignature(h.arrow,e),this.finishNode(e,t)},s.tsParseLiteralTypeNode=function(){var t=this,e=this.startNode();return e.literal=function(){switch(t.state.type){case h.num:return t.parseLiteral(t.state.value,"NumericLiteral");case h.string:return t.parseLiteral(t.state.value,"StringLiteral");case h._true:case h._false:return t.parseBooleanLiteral();default:throw t.unexpected()}}(),this.finishNode(e,"TSLiteralType")},s.tsParseNonArrayType=function(){switch(this.state.type){case h.name:case h._void:case h._null:var t=this.match(h._void)?"TSVoidKeyword":this.match(h._null)?"TSNullKeyword":function(t){switch(t){case"any":return"TSAnyKeyword";case"boolean":return"TSBooleanKeyword";case"never":return"TSNeverKeyword";case"number":return"TSNumberKeyword";case"object":return"TSObjectKeyword";case"string":return"TSStringKeyword";case"symbol":return"TSSymbolKeyword";case"undefined":return"TSUndefinedKeyword";case"unknown":return"TSUnknownKeyword";default:return}}(this.state.value);if(void 0!==t&&this.lookahead().type!==h.dot){var e=this.startNode();return this.next(),this.finishNode(e,t)}return this.tsParseTypeReference();case h.string:case h.num:case h._true:case h._false:return this.tsParseLiteralTypeNode();case h.plusMin:if("-"===this.state.value){var s=this.startNode();if(this.next(),!this.match(h.num))throw this.unexpected();return s.literal=this.parseLiteral(-this.state.value,"NumericLiteral",s.start,s.loc.start),this.finishNode(s,"TSLiteralType")}break;case h._this:var i=this.tsParseThisTypeNode();return this.isContextual("is")&&!this.hasPrecedingLineBreak()?this.tsParseThisTypePredicate(i):i;case h._typeof:return this.tsParseTypeQuery();case h.braceL:return this.tsLookAhead(this.tsIsStartOfMappedType.bind(this))?this.tsParseMappedType():this.tsParseTypeLiteral();case h.bracketL:return this.tsParseTupleType();case h.parenL:return this.tsParseParenthesizedType()}throw this.unexpected()},s.tsParseArrayTypeOrHigher=function(){for(var t=this.tsParseNonArrayType();!this.hasPrecedingLineBreak()&&this.eat(h.bracketL);)if(this.match(h.bracketR)){var e=this.startNodeAtNode(t);e.elementType=t,this.expect(h.bracketR),t=this.finishNode(e,"TSArrayType")}else{var s=this.startNodeAtNode(t);s.objectType=t,s.indexType=this.tsParseType(),this.expect(h.bracketR),t=this.finishNode(s,"TSIndexedAccessType")}return t},s.tsParseTypeOperator=function(t){var e=this.startNode();return this.expectContextual(t),e.operator=t,e.typeAnnotation=this.tsParseTypeOperatorOrHigher(),this.finishNode(e,"TSTypeOperator")},s.tsParseInferType=function(){var t=this.startNode();this.expectContextual("infer");var e=this.startNode();return e.name=this.parseIdentifierName(e.start),t.typeParameter=this.finishNode(e,"TSTypeParameter"),this.finishNode(t,"TSInferType")},s.tsParseTypeOperatorOrHigher=function(){var t=this,e=["keyof","unique"].find(function(e){return t.isContextual(e)});return e?this.tsParseTypeOperator(e):this.isContextual("infer")?this.tsParseInferType():this.tsParseArrayTypeOrHigher()},s.tsParseUnionOrIntersectionType=function(t,e,s){this.eat(s);var i=e();if(this.match(s)){for(var r=[i];this.eat(s);)r.push(e());var a=this.startNodeAtNode(i);a.types=r,i=this.finishNode(a,t)}return i},s.tsParseIntersectionTypeOrHigher=function(){return this.tsParseUnionOrIntersectionType("TSIntersectionType",this.tsParseTypeOperatorOrHigher.bind(this),h.bitwiseAND)},s.tsParseUnionTypeOrHigher=function(){return this.tsParseUnionOrIntersectionType("TSUnionType",this.tsParseIntersectionTypeOrHigher.bind(this),h.bitwiseOR)},s.tsIsStartOfFunctionType=function(){return!!this.isRelational("<")||this.match(h.parenL)&&this.tsLookAhead(this.tsIsUnambiguouslyStartOfFunctionType.bind(this))},s.tsSkipParameterStart=function(){if(this.match(h.name)||this.match(h._this))return this.next(),!0;if(this.match(h.braceL)){var t=1;for(this.next();t>0;)this.match(h.braceL)?++t:this.match(h.braceR)&&--t,this.next();return!0}return!1},s.tsIsUnambiguouslyStartOfFunctionType=function(){if(this.next(),this.match(h.parenR)||this.match(h.ellipsis))return!0;if(this.tsSkipParameterStart()){if(this.match(h.colon)||this.match(h.comma)||this.match(h.question)||this.match(h.eq))return!0;if(this.match(h.parenR)&&(this.next(),this.match(h.arrow)))return!0}return!1},s.tsParseTypeOrTypePredicateAnnotation=function(t){var e=this;return this.tsInType(function(){var s=e.startNode();e.expect(t);var i=e.tsIsIdentifier()&&e.tsTryParse(e.tsParseTypePredicatePrefix.bind(e));if(!i)return e.tsParseTypeAnnotation(!1,s);var r=e.tsParseTypeAnnotation(!1),a=e.startNodeAtNode(i);return a.parameterName=i,a.typeAnnotation=r,s.typeAnnotation=e.finishNode(a,"TSTypePredicate"),e.finishNode(s,"TSTypeAnnotation")})},s.tsTryParseTypeOrTypePredicateAnnotation=function(){return this.match(h.colon)?this.tsParseTypeOrTypePredicateAnnotation(h.colon):void 0},s.tsTryParseTypeAnnotation=function(){return this.match(h.colon)?this.tsParseTypeAnnotation():void 0},s.tsTryParseType=function(){return this.tsEatThenParseType(h.colon)},s.tsParseTypePredicatePrefix=function(){var t=this.parseIdentifier();if(this.isContextual("is")&&!this.hasPrecedingLineBreak())return this.next(),t},s.tsParseTypeAnnotation=function(t,e){var s=this;return void 0===t&&(t=!0),void 0===e&&(e=this.startNode()),this.tsInType(function(){t&&s.expect(h.colon),e.typeAnnotation=s.tsParseType()}),this.finishNode(e,"TSTypeAnnotation")},s.tsParseType=function(){it(this.state.inType);var t=this.tsParseNonConditionalType();if(this.hasPrecedingLineBreak()||!this.eat(h._extends))return t;var e=this.startNodeAtNode(t);return e.checkType=t,e.extendsType=this.tsParseNonConditionalType(),this.expect(h.question),e.trueType=this.tsParseType(),this.expect(h.colon),e.falseType=this.tsParseType(),this.finishNode(e,"TSConditionalType")},s.tsParseNonConditionalType=function(){return this.tsIsStartOfFunctionType()?this.tsParseFunctionOrConstructorType("TSFunctionType"):this.match(h._new)?this.tsParseFunctionOrConstructorType("TSConstructorType"):this.tsParseUnionTypeOrHigher()},s.tsParseTypeAssertion=function(){var t=this,e=this.startNode();return e.typeAnnotation=this.tsInType(function(){return t.tsParseType()}),this.expectRelational(">"),e.expression=this.parseMaybeUnary(),this.finishNode(e,"TSTypeAssertion")},s.tsParseHeritageClause=function(){return this.tsParseDelimitedList("HeritageClauseElement",this.tsParseExpressionWithTypeArguments.bind(this))},s.tsParseExpressionWithTypeArguments=function(){var t=this.startNode();return t.expression=this.tsParseEntityName(!1),this.isRelational("<")&&(t.typeParameters=this.tsParseTypeArguments()),this.finishNode(t,"TSExpressionWithTypeArguments")},s.tsParseInterfaceDeclaration=function(t){t.id=this.parseIdentifier(),t.typeParameters=this.tsTryParseTypeParameters(),this.eat(h._extends)&&(t.extends=this.tsParseHeritageClause());var e=this.startNode();return e.body=this.tsInType(this.tsParseObjectTypeMembers.bind(this)),t.body=this.finishNode(e,"TSInterfaceBody"),this.finishNode(t,"TSInterfaceDeclaration")},s.tsParseTypeAliasDeclaration=function(t){return t.id=this.parseIdentifier(),t.typeParameters=this.tsTryParseTypeParameters(),t.typeAnnotation=this.tsExpectThenParseType(h.eq),this.semicolon(),this.finishNode(t,"TSTypeAliasDeclaration")},s.tsInNoContext=function(t){var e=this.state.context;this.state.context=[e[0]];try{return t()}finally{this.state.context=e}},s.tsInType=function(t){var e=this.state.inType;this.state.inType=!0;try{return t()}finally{this.state.inType=e}},s.tsEatThenParseType=function(t){return this.match(t)?this.tsNextThenParseType():void 0},s.tsExpectThenParseType=function(t){var e=this;return this.tsDoThenParseType(function(){return e.expect(t)})},s.tsNextThenParseType=function(){var t=this;return this.tsDoThenParseType(function(){return t.next()})},s.tsDoThenParseType=function(t){var e=this;return this.tsInType(function(){return t(),e.tsParseType()})},s.tsParseEnumMember=function(){var t=this.startNode();return t.id=this.match(h.string)?this.parseLiteral(this.state.value,"StringLiteral"):this.parseIdentifier(!0),this.eat(h.eq)&&(t.initializer=this.parseMaybeAssign()),this.finishNode(t,"TSEnumMember")},s.tsParseEnumDeclaration=function(t,e){return e&&(t.const=!0),t.id=this.parseIdentifier(),this.expect(h.braceL),t.members=this.tsParseDelimitedList("EnumMembers",this.tsParseEnumMember.bind(this)),this.expect(h.braceR),this.finishNode(t,"TSEnumDeclaration")},s.tsParseModuleBlock=function(){var t=this.startNode();return this.expect(h.braceL),this.parseBlockOrModuleBlockBody(t.body=[],void 0,!0,h.braceR),this.finishNode(t,"TSModuleBlock")},s.tsParseModuleOrNamespaceDeclaration=function(t){if(t.id=this.parseIdentifier(),this.eat(h.dot)){var e=this.startNode();this.tsParseModuleOrNamespaceDeclaration(e),t.body=e}else t.body=this.tsParseModuleBlock();return this.finishNode(t,"TSModuleDeclaration")},s.tsParseAmbientExternalModuleDeclaration=function(t){return this.isContextual("global")?(t.global=!0,t.id=this.parseIdentifier()):this.match(h.string)?t.id=this.parseExprAtom():this.unexpected(),this.match(h.braceL)?t.body=this.tsParseModuleBlock():this.semicolon(),this.finishNode(t,"TSModuleDeclaration")},s.tsParseImportEqualsDeclaration=function(t,e){return t.isExport=e||!1,t.id=this.parseIdentifier(),this.expect(h.eq),t.moduleReference=this.tsParseModuleReference(),this.semicolon(),this.finishNode(t,"TSImportEqualsDeclaration")},s.tsIsExternalModuleReference=function(){return this.isContextual("require")&&this.lookahead().type===h.parenL},s.tsParseModuleReference=function(){return this.tsIsExternalModuleReference()?this.tsParseExternalModuleReference():this.tsParseEntityName(!1)},s.tsParseExternalModuleReference=function(){var t=this.startNode();if(this.expectContextual("require"),this.expect(h.parenL),!this.match(h.string))throw this.unexpected();return t.expression=this.parseLiteral(this.state.value,"StringLiteral"),this.expect(h.parenR),this.finishNode(t,"TSExternalModuleReference")},s.tsLookAhead=function(t){var e=this.state.clone(),s=t();return this.state=e,s},s.tsTryParseAndCatch=function(t){var e=this.state.clone();try{return t()}catch(t){if(t instanceof SyntaxError)return void(this.state=e);throw t}},s.tsTryParse=function(t){var e=this.state.clone(),s=t();return void 0!==s&&!1!==s?s:void(this.state=e)},s.nodeWithSamePosition=function(t,e){var s=this.startNodeAtNode(t);return s.type=e,s.end=t.end,s.loc.end=t.loc.end,t.leadingComments&&(s.leadingComments=t.leadingComments),t.trailingComments&&(s.trailingComments=t.trailingComments),t.innerComments&&(s.innerComments=t.innerComments),s},s.tsTryParseDeclare=function(t){switch(this.state.type){case h._function:return this.next(),this.parseFunction(t,!0);case h._class:return this.parseClass(t,!0,!1);case h._const:if(this.match(h._const)&&this.isLookaheadContextual("enum"))return this.expect(h._const),this.expectContextual("enum"),this.tsParseEnumDeclaration(t,!0);case h._var:case h._let:return this.parseVarStatement(t,this.state.type);case h.name:var e=this.state.value;return"global"===e?this.tsParseAmbientExternalModuleDeclaration(t):this.tsParseDeclaration(t,e,!0)}},s.tsTryParseExportDeclaration=function(){return this.tsParseDeclaration(this.startNode(),this.state.value,!0)},s.tsParseExpressionStatement=function(t,e){switch(e.name){case"declare":var s=this.tsTryParseDeclare(t);if(s)return s.declare=!0,s;break;case"global":if(this.match(h.braceL)){var i=t;return i.global=!0,i.id=e,i.body=this.tsParseModuleBlock(),this.finishNode(i,"TSModuleDeclaration")}break;default:return this.tsParseDeclaration(t,e.name,!1)}},s.tsParseDeclaration=function(t,e,s){switch(e){case"abstract":if(s||this.match(h._class)){var i=t;return i.abstract=!0,s&&this.next(),this.parseClass(i,!0,!1)}break;case"enum":if(s||this.match(h.name))return s&&this.next(),this.tsParseEnumDeclaration(t,!1);break;case"interface":if(s||this.match(h.name))return s&&this.next(),this.tsParseInterfaceDeclaration(t);break;case"module":if(s&&this.next(),this.match(h.string))return this.tsParseAmbientExternalModuleDeclaration(t);if(s||this.match(h.name))return this.tsParseModuleOrNamespaceDeclaration(t);break;case"namespace":if(s||this.match(h.name))return s&&this.next(),this.tsParseModuleOrNamespaceDeclaration(t);break;case"type":if(s||this.match(h.name))return s&&this.next(),this.tsParseTypeAliasDeclaration(t)}},s.tsTryParseGenericAsyncArrowFunction=function(e,s){var i=this,r=this.tsTryParseAndCatch(function(){var r=i.startNodeAt(e,s);return r.typeParameters=i.tsParseTypeParameters(),t.prototype.parseFunctionParams.call(i,r),r.returnType=i.tsTryParseTypeOrTypePredicateAnnotation(),i.expect(h.arrow),r});if(r){var a=this.state.inAsync,n=this.state.inGenerator;return this.state.inAsync=!0,this.state.inGenerator=!1,r.id=null,r.generator=!1,r.expression=!0,r.async=!0,this.parseFunctionBody(r,!0),this.state.inAsync=a,this.state.inGenerator=n,this.finishNode(r,"ArrowFunctionExpression")}},s.tsParseTypeArguments=function(){var t=this,e=this.startNode();return e.params=this.tsInType(function(){return t.tsInNoContext(function(){return t.expectRelational("<"),t.tsParseDelimitedList("TypeParametersOrArguments",t.tsParseType.bind(t))})}),this.state.exprAllowed=!1,this.expectRelational(">"),this.finishNode(e,"TSTypeParameterInstantiation")},s.tsIsDeclarationStart=function(){if(this.match(h.name))switch(this.state.value){case"abstract":case"declare":case"enum":case"interface":case"module":case"namespace":case"type":return!0}return!1},s.isExportDefaultSpecifier=function(){return!this.tsIsDeclarationStart()&&t.prototype.isExportDefaultSpecifier.call(this)},s.parseAssignableListItem=function(t,e){var s,i=!1;t&&(s=this.parseAccessModifier(),i=!!this.tsParseModifier(["readonly"]));var r=this.parseMaybeDefault();this.parseAssignableListItemTypes(r);var a=this.parseMaybeDefault(r.start,r.loc.start,r);if(s||i){var n=this.startNodeAtNode(a);if(e.length&&(n.decorators=e),s&&(n.accessibility=s),i&&(n.readonly=i),"Identifier"!==a.type&&"AssignmentPattern"!==a.type)throw this.raise(n.start,"A parameter property may not be declared using a binding pattern.");return n.parameter=a,this.finishNode(n,"TSParameterProperty")}return e.length&&(r.decorators=e),a},s.parseFunctionBodyAndFinish=function(e,s,i){!i&&this.match(h.colon)&&(e.returnType=this.tsParseTypeOrTypePredicateAnnotation(h.colon));var r="FunctionDeclaration"===s?"TSDeclareFunction":"ClassMethod"===s?"TSDeclareMethod":void 0;r&&!this.match(h.braceL)&&this.isLineTerminator()?this.finishNode(e,r):t.prototype.parseFunctionBodyAndFinish.call(this,e,s,i)},s.parseSubscript=function(e,s,i,r,a){var n=this;if(!this.hasPrecedingLineBreak()&&this.match(h.bang)){this.state.exprAllowed=!1,this.next();var o=this.startNodeAt(s,i);return o.expression=e,this.finishNode(o,"TSNonNullExpression")}if(this.isRelational("<")){var u=this.tsTryParseAndCatch(function(){if(!r&&n.atPossibleAsync(e)){var t=n.tsTryParseGenericAsyncArrowFunction(s,i);if(t)return t}var o=n.startNodeAt(s,i);o.callee=e;var u=n.tsParseTypeArguments();if(u){if(!r&&n.eat(h.parenL))return o.arguments=n.parseCallExpressionArguments(h.parenR,!1),o.typeParameters=u,n.finishCallExpression(o);if(n.match(h.backQuote))return n.parseTaggedTemplateExpression(s,i,e,a,u)}n.unexpected()});if(u)return u}return t.prototype.parseSubscript.call(this,e,s,i,r,a)},s.parseNewArguments=function(e){var s=this;if(this.isRelational("<")){var i=this.tsTryParseAndCatch(function(){var t=s.tsParseTypeArguments();return s.match(h.parenL)||s.unexpected(),t});i&&(e.typeParameters=i)}t.prototype.parseNewArguments.call(this,e)},s.parseExprOp=function(e,s,i,r,a){if(st(h._in.binop)>r&&!this.hasPrecedingLineBreak()&&this.isContextual("as")){var n=this.startNodeAt(s,i);return n.expression=e,n.typeAnnotation=this.tsNextThenParseType(),this.finishNode(n,"TSAsExpression"),this.parseExprOp(n,s,i,r,a)}return t.prototype.parseExprOp.call(this,e,s,i,r,a)},s.checkReservedWord=function(t,e,s,i){},s.checkDuplicateExports=function(){},s.parseImport=function(e){return this.match(h.name)&&this.lookahead().type===h.eq?this.tsParseImportEqualsDeclaration(e):t.prototype.parseImport.call(this,e)},s.parseExport=function(e){if(this.match(h._import))return this.expect(h._import),this.tsParseImportEqualsDeclaration(e,!0);if(this.eat(h.eq)){var s=e;return s.expression=this.parseExpression(),this.semicolon(),this.finishNode(s,"TSExportAssignment")}if(this.eatContextual("as")){var i=e;return this.expectContextual("namespace"),i.id=this.parseIdentifier(),this.semicolon(),this.finishNode(i,"TSNamespaceExportDeclaration")}return t.prototype.parseExport.call(this,e)},s.isAbstractClass=function(){return this.isContextual("abstract")&&this.lookahead().type===h._class},s.parseExportDefaultExpression=function(){if(this.isAbstractClass()){var e=this.startNode();return this.next(),this.parseClass(e,!0,!0),e.abstract=!0,e}if("interface"===this.state.value){var s=this.tsParseDeclaration(this.startNode(),this.state.value,!0);if(s)return s}return t.prototype.parseExportDefaultExpression.call(this)},s.parseStatementContent=function(e,s){if(this.state.type===h._const){var i=this.lookahead();if(i.type===h.name&&"enum"===i.value){var r=this.startNode();return this.expect(h._const),this.expectContextual("enum"),this.tsParseEnumDeclaration(r,!0)}}return t.prototype.parseStatementContent.call(this,e,s)},s.parseAccessModifier=function(){return this.tsParseModifier(["public","protected","private"])},s.parseClassMember=function(e,s,i){var r=this.parseAccessModifier();r&&(s.accessibility=r),t.prototype.parseClassMember.call(this,e,s,i)},s.parseClassMemberWithIsStatic=function(e,s,i,r){var a=s,n=s,o=s,h=!1,u=!1;switch(this.tsParseModifier(["abstract","readonly"])){case"readonly":u=!0,h=!!this.tsParseModifier(["abstract"]);break;case"abstract":h=!0,u=!!this.tsParseModifier(["readonly"])}if(h&&(a.abstract=!0),u&&(o.readonly=!0),!h&&!r&&!a.accessibility){var p=this.tsTryParseIndexSignature(s);if(p)return void e.body.push(p)}if(u)return a.static=r,this.parseClassPropertyName(n),this.parsePostMemberNameModifiers(a),void this.pushClassProperty(e,n);t.prototype.parseClassMemberWithIsStatic.call(this,e,s,i,r)},s.parsePostMemberNameModifiers=function(t){this.eat(h.question)&&(t.optional=!0)},s.parseExpressionStatement=function(e,s){return("Identifier"===s.type?this.tsParseExpressionStatement(e,s):void 0)||t.prototype.parseExpressionStatement.call(this,e,s)},s.shouldParseExportDeclaration=function(){return!!this.tsIsDeclarationStart()||t.prototype.shouldParseExportDeclaration.call(this)},s.parseConditional=function(e,s,i,r,a){if(!a||!this.match(h.question))return t.prototype.parseConditional.call(this,e,s,i,r,a);var n=this.state.clone();try{return t.prototype.parseConditional.call(this,e,s,i,r)}catch(t){if(!(t instanceof SyntaxError))throw t;return this.state=n,a.start=t.pos||this.state.start,e}},s.parseParenItem=function(e,s,i){if(e=t.prototype.parseParenItem.call(this,e,s,i),this.eat(h.question)&&(e.optional=!0),this.match(h.colon)){var r=this.startNodeAt(s,i);return r.expression=e,r.typeAnnotation=this.tsParseTypeAnnotation(),this.finishNode(r,"TSTypeCastExpression")}return e},s.parseExportDeclaration=function(e){var s,i=this.eatContextual("declare");return this.match(h.name)&&(s=this.tsTryParseExportDeclaration()),s||(s=t.prototype.parseExportDeclaration.call(this,e)),s&&i&&(s.declare=!0),s},s.parseClassId=function(e,s,i){if(s&&!i||!this.isContextual("implements")){t.prototype.parseClassId.apply(this,arguments);var r=this.tsTryParseTypeParameters();r&&(e.typeParameters=r)}},s.parseClassProperty=function(e){!e.optional&&this.eat(h.bang)&&(e.definite=!0);var s=this.tsTryParseTypeAnnotation();return s&&(e.typeAnnotation=s),t.prototype.parseClassProperty.call(this,e)},s.pushClassMethod=function(e,s,i,r,a){var n=this.tsTryParseTypeParameters();n&&(s.typeParameters=n),t.prototype.pushClassMethod.call(this,e,s,i,r,a)},s.pushClassPrivateMethod=function(e,s,i,r){var a=this.tsTryParseTypeParameters();a&&(s.typeParameters=a),t.prototype.pushClassPrivateMethod.call(this,e,s,i,r)},s.parseClassSuper=function(e){t.prototype.parseClassSuper.call(this,e),e.superClass&&this.isRelational("<")&&(e.superTypeParameters=this.tsParseTypeArguments()),this.eatContextual("implements")&&(e.implements=this.tsParseHeritageClause())},s.parseObjPropValue=function(e){var s,i=this.tsTryParseTypeParameters();i&&(e.typeParameters=i);for(var r=arguments.length,a=new Array(r>1?r-1:0),n=1;n<r;n++)a[n-1]=arguments[n];(s=t.prototype.parseObjPropValue).call.apply(s,[this,e].concat(a))},s.parseFunctionParams=function(e,s){var i=this.tsTryParseTypeParameters();i&&(e.typeParameters=i),t.prototype.parseFunctionParams.call(this,e,s)},s.parseVarHead=function(e){t.prototype.parseVarHead.call(this,e),"Identifier"===e.id.type&&this.eat(h.bang)&&(e.definite=!0);var s=this.tsTryParseTypeAnnotation();s&&(e.id.typeAnnotation=s,this.finishNode(e.id,e.id.type))},s.parseAsyncArrowFromCallExpression=function(e,s){return this.match(h.colon)&&(e.returnType=this.tsParseTypeAnnotation()),t.prototype.parseAsyncArrowFromCallExpression.call(this,e,s)},s.parseMaybeAssign=function(){for(var e,s,i,r,a=arguments.length,n=new Array(a),o=0;o<a;o++)n[o]=arguments[o];if(this.match(h.jsxTagStart)){it(this.curContext()===D.j_oTag),it(this.state.context[this.state.context.length-2]===D.j_expr);var u=this.state.clone();try{var p;return(p=t.prototype.parseMaybeAssign).call.apply(p,[this].concat(n))}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=u,it(this.curContext()===D.j_oTag),this.state.context.pop(),it(this.curContext()===D.j_expr),this.state.context.pop(),e=t}}if(void 0===e&&!this.isRelational("<"))return(s=t.prototype.parseMaybeAssign).call.apply(s,[this].concat(n));var c=this.state.clone();try{var l;r=this.tsParseTypeParameters(),"ArrowFunctionExpression"!==(i=(l=t.prototype.parseMaybeAssign).call.apply(l,[this].concat(n))).type&&this.unexpected()}catch(s){var d;if(!(s instanceof SyntaxError))throw s;if(e)throw e;return it(!this.hasPlugin("jsx")),this.state=c,(d=t.prototype.parseMaybeAssign).call.apply(d,[this].concat(n))}return r&&0!==r.params.length&&this.resetStartLocationFromNode(i,r.params[0]),i.typeParameters=r,i},s.parseMaybeUnary=function(e){return!this.hasPlugin("jsx")&&this.eatRelational("<")?this.tsParseTypeAssertion():t.prototype.parseMaybeUnary.call(this,e)},s.parseArrow=function(e){if(this.match(h.colon)){var s=this.state.clone();try{var i=this.tsParseTypeOrTypePredicateAnnotation(h.colon);this.canInsertSemicolon()&&this.unexpected(),this.match(h.arrow)||this.unexpected(),e.returnType=i}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=s}}return t.prototype.parseArrow.call(this,e)},s.parseAssignableListItemTypes=function(t){if(this.eat(h.question)){if("Identifier"!==t.type)throw this.raise(t.start,"A binding pattern parameter cannot be optional in an implementation signature.");t.optional=!0}var e=this.tsTryParseTypeAnnotation();return e&&(t.typeAnnotation=e),this.finishNode(t,t.type)},s.toAssignable=function(e,s,i){switch(e.type){case"TSTypeCastExpression":return t.prototype.toAssignable.call(this,this.typeCastToParameter(e),s,i);case"TSParameterProperty":return t.prototype.toAssignable.call(this,e,s,i);case"TSAsExpression":case"TSNonNullExpression":case"TSTypeAssertion":return e.expression=this.toAssignable(e.expression,s,i),e;default:return t.prototype.toAssignable.call(this,e,s,i)}},s.checkLVal=function(e,s,i,r){switch(e.type){case"TSTypeCastExpression":return;case"TSParameterProperty":return void this.checkLVal(e.parameter,s,i,"parameter property");case"TSAsExpression":case"TSNonNullExpression":case"TSTypeAssertion":return void this.checkLVal(e.expression,s,i,r);default:return void t.prototype.checkLVal.call(this,e,s,i,r)}},s.parseBindingAtom=function(){switch(this.state.type){case h._this:return this.parseIdentifier(!0);default:return t.prototype.parseBindingAtom.call(this)}},s.parseMaybeDecoratorArguments=function(e){if(this.isRelational("<")){var s=this.tsParseTypeArguments();if(this.match(h.parenL)){var i=t.prototype.parseMaybeDecoratorArguments.call(this,e);return i.typeParameters=s,i}this.unexpected(this.state.start,h.parenL)}return t.prototype.parseMaybeDecoratorArguments.call(this,e)},s.isClassMethod=function(){return this.isRelational("<")||t.prototype.isClassMethod.call(this)},s.isClassProperty=function(){return this.match(h.bang)||this.match(h.colon)||t.prototype.isClassProperty.call(this)},s.parseMaybeDefault=function(){for(var e,s=arguments.length,i=new Array(s),r=0;r<s;r++)i[r]=arguments[r];var a=(e=t.prototype.parseMaybeDefault).call.apply(e,[this].concat(i));return"AssignmentPattern"===a.type&&a.typeAnnotation&&a.right.start<a.typeAnnotation.start&&this.raise(a.typeAnnotation.start,"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`"),a},s.readToken=function(e){return!this.state.inType||62!==e&&60!==e?t.prototype.readToken.call(this,e):this.finishOp(h.relational,1)},s.toAssignableList=function(e,s,i){for(var r=0;r<e.length;r++){var a=e[r];a&&"TSTypeCastExpression"===a.type&&(e[r]=this.typeCastToParameter(a))}return t.prototype.toAssignableList.call(this,e,s,i)},s.typeCastToParameter=function(t){return t.expression.typeAnnotation=t.typeAnnotation,this.finishNodeAt(t.expression,t.expression.type,t.typeAnnotation.end,t.typeAnnotation.loc.end)},s.toReferencedList=function(t,e){for(var s=0;s<t.length;s++){var i=t[s];i&&i._exprListItem&&"TsTypeCastExpression"===i.type&&this.raise(i.start,"Did not expect a type annotation here.")}return t},s.shouldParseArrow=function(){return this.match(h.colon)||t.prototype.shouldParseArrow.call(this)},s.shouldParseAsyncArrow=function(){return this.match(h.colon)||t.prototype.shouldParseAsyncArrow.call(this)},s.canHaveLeadingDecorator=function(){return t.prototype.canHaveLeadingDecorator.call(this)||this.isAbstractClass()},s.jsxParseOpeningElementAfterName=function(e){var s=this,i=this.tsTryParseAndCatch(function(){return s.tsParseTypeArguments()});return i&&(e.typeParameters=i),t.prototype.jsxParseOpeningElementAfterName.call(this,e)},e}(t)}};function ut(t,e){var s=et;return t&&t.plugins&&(!function(t){if(rt(t,"decorators")){if(rt(t,"decorators-legacy"))throw new Error("Cannot use the decorators and decorators-legacy plugin together");var e=at(t,"decorators","decoratorsBeforeExport");if(null==e)throw new Error("The 'decorators' plugin requires a 'decoratorsBeforeExport' option, whose value must be a boolean. If you are migrating from Babylon/Babel 6 or want to use the old decorators proposal, you should use the 'decorators-legacy' plugin instead of 'decorators'.");if("boolean"!=typeof e)throw new Error("'decoratorsBeforeExport' must be a boolean.")}if(rt(t,"flow")&&rt(t,"typescript"))throw new Error("Cannot combine flow and typescript plugins.");if(rt(t,"pipelineOperator")&&-1===nt.indexOf(at(t,"pipelineOperator","proposal")))throw new Error("'pipelineOperator' requires 'proposal' option whose value should be one of: "+nt.map(function(t){return"'"+t+"'"}).join(", "))}(t.plugins),s=function(t){var e=ot.filter(function(e){return rt(t,e)}),s=e.join("/"),i=pt[s];if(!i){i=et;for(var r=0;r<e.length;r++){var a=e[r];i=ht[a](i)}pt[s]=i}return i}(t.plugins)),new s(t,e)}var pt={};e.parse=function(t,e){if(!e||"unambiguous"!==e.sourceType)return ut(e,t).parse();e=Object.assign({},e);try{e.sourceType="module";var s=ut(e,t),i=s.parse();return s.sawUnambiguousESM||(i.program.sourceType="script"),i}catch(s){try{return e.sourceType="script",ut(e,t).parse()}catch(t){}throw s}},e.parseExpression=function(t,e){var s=ut(e,t);return s.options.strictMode&&(s.state.strict=!0),s.getExpression()},e.tokTypes=h});e(W);var K=h;function G(t,e){return Object.assign({sourceType:"module",allowAwaitOutsideFunction:!0,allowImportExportEverywhere:!0,allowReturnOutsideFunction:!0,allowSuperOutsideMethod:!0,plugins:["jsx","doExpressions","objectRestSpread","classProperties","exportDefaultFrom","exportNamespaceFrom","asyncGenerators","functionBind","functionSent","dynamicImport","numericSeparator","importMeta","optionalCatchBinding","optionalChaining","classPrivateProperties",["pipelineOperator",{proposal:"minimal"}],"nullishCoalescingOperator","bigInt","throwExpressions","logicalAssignment","classPrivateMethods"].concat(e)},t)}function X(e,s){return function(i,r,a){var n,o=W,h=[G({strictMode:!0},["decorators-legacy"].concat(s)),G({strictMode:!1},["decorators-legacy"].concat(s)),G({strictMode:!0},[["decorators",{decoratorsBeforeExport:!1}]].concat(s)),G({strictMode:!1},[["decorators",{decoratorsBeforeExport:!1}]].concat(s))];try{n=function(t,e){for(var s,i=0;i<e.length;i++)try{return t(e[i])}catch(t){s||(s=t)}throw s}(o[e].bind(null,i),h)}catch(e){throw t(e.message.replace(/ \(.*\)/,""),{start:{line:e.loc.line,column:e.loc.column+1}})}return delete n.tokens,V(n,Object.assign({},a,{originalText:i}))}}var J=X("parse",["flow"]),H=X("parse",[["flow",{all:!0}]]),z=X("parseExpression");function Q(e,s){switch(e.type){case"ArrayExpression":return e.elements.forEach(i);case"ObjectExpression":return e.properties.forEach(i);case"ObjectProperty":if(e.computed)throw r("computed");if(e.shorthand)throw r("shorthand");return[e.key,e.value].forEach(i);case"UnaryExpression":switch(e.operator){case"+":case"-":return i(e.argument);default:throw r("operator")}case"Identifier":if(s&&"ObjectProperty"===s.type&&s.key===e)return;throw r();case"NullLiteral":case"BooleanLiteral":case"NumericLiteral":case"StringLiteral":return;default:throw r()}function i(t){return Q(t,e)}function r(s){var i=s?"".concat(e.type," with ").concat(s,"=").concat(JSON.stringify(e[s])):e.type;return t("".concat(i," is not allowed in JSON."),{start:{line:e.loc.start.line,column:e.loc.start.column+1}})}}var $=Object.assign({parse:J,astFormat:"estree",hasPragma:K},p),Y=Object.assign({},$,{parse:H}),Z=Object.assign({},$,{parse:z});return{parsers:{babel:$,"babel-flow":Y,babylon:$,json:Object.assign({},Z,{hasPragma:function(){return!0}}),json5:Z,"json-stringify":Object.assign({parse:function(t,e,s){var i=z(t,e,s);return i.comments.forEach(Q),Q(i),i},astFormat:"estree-json"},p),__js_expression:Z,__vue_expression:Z,__vue_event_binding:$}}});
diff --git a/prettier/vendor/parser_markdown.d.ts b/prettier/vendor/parser_markdown.d.ts
deleted file mode 100644
index 54a04a953..000000000
--- a/prettier/vendor/parser_markdown.d.ts
+++ /dev/null
@@ -1,4 +0,0 @@
-import { Parser } from './index.d.ts';
-
-declare const parser: { parsers: { [parserName: string]: Parser } };
-export = parser;
diff --git a/prettier/vendor/parser_markdown.js b/prettier/vendor/parser_markdown.js
deleted file mode 100644
index d4df8331c..000000000
--- a/prettier/vendor/parser_markdown.js
+++ /dev/null
@@ -1,11 +0,0 @@
-// This file is copied from prettier@1.18.2
-/**
- * Copyright © James Long and contributors
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-!function(r,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(r.prettierPlugins=r.prettierPlugins||{},r.prettierPlugins.markdown=e())}(globalThis,function(){"use strict";function r(e){return(r="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(r){return typeof r}:function(r){return r&&"function"==typeof Symbol&&r.constructor===Symbol&&r!==Symbol.prototype?"symbol":typeof r})(e)}function e(r,e){return t(r)||function(r,e){var t=[],u=!0,n=!1,a=void 0;try{for(var o,i=r[Symbol.iterator]();!(u=(o=i.next()).done)&&(t.push(o.value),!e||t.length!==e);u=!0);}catch(r){n=!0,a=r}finally{try{u||null==i.return||i.return()}finally{if(n)throw a}}return t}(r,e)||u()}function t(r){if(Array.isArray(r))return r}function u(){throw new TypeError("Invalid attempt to destructure non-iterable instance")}var n=function(){for(var r={},e=0;e<arguments.length;e++){var t=arguments[e];for(var u in t)a.call(t,u)&&(r[u]=t[u])}return r},a=Object.prototype.hasOwnProperty;function o(r,e){return r(e={exports:{}},e.exports),e.exports}var i={},c=Object.freeze({default:i}),l=o(function(r){"function"==typeof Object.create?r.exports=function(r,e){r.super_=e,r.prototype=Object.create(e.prototype,{constructor:{value:r,enumerable:!1,writable:!0,configurable:!0}})}:r.exports=function(r,e){r.super_=e;var t=function(){};t.prototype=e.prototype,r.prototype=new t,r.prototype.constructor=r}}),s=c&&i||c,f=o(function(r){try{var e=s;if("function"!=typeof e.inherits)throw"";r.exports=e.inherits}catch(e){r.exports=l}}),p=function(e){var t,u,a;for(u in f(i,e),f(o,i),t=i.prototype)(a=t[u])&&"object"===r(a)&&(t[u]="concat"in a?a.concat():n(a));return i;function o(r){return e.apply(this,r)}function i(){return this instanceof i?e.apply(this,arguments):new o(arguments)}};var D=function(r,e,t){return function(){var u=t||this,n=u[r];return u[r]=!e,function(){u[r]=n}}};var d=function(r){var e=function(r){var e=[],t=r.indexOf("\n");for(;-1!==t;)e.push(t+1),t=r.indexOf("\n",t+1);return e.push(r.length+1),e}(String(r));return{toPosition:function(r){return function(e){var t=-1,u=r.length;if(e<0)return{};for(;++t<u;)if(r[t]>e)return{line:t+1,column:e-(r[t-1]||0)+1,offset:e};return{}}}(e),toOffset:function(r){return function(e){var t=e&&e.line,u=e&&e.column;if(!isNaN(t)&&!isNaN(u)&&t-1 in r)return(r[t-2]||0)+u-1||0;return-1}}(e)}};var h=function(r,e){return function(t){var u,n=0,a=t.indexOf("\\"),o=r[e],i=[];for(;-1!==a;)i.push(t.slice(n,a)),n=a+1,(u=t.charAt(n))&&-1!==o.indexOf(u)||i.push("\\"),a=t.indexOf("\\",n);return i.push(t.slice(n)),i.join("")}};var g={AEli:"Æ",AElig:"Æ",AM:"&",AMP:"&",Aacut:"Á",Aacute:"Á",Abreve:"Ă",Acir:"Â",Acirc:"Â",Acy:"А",Afr:"𝔄",Agrav:"À",Agrave:"À",Alpha:"Α",Amacr:"Ā",And:"⩓",Aogon:"Ą",Aopf:"𝔸",ApplyFunction:"⁡",Arin:"Å",Aring:"Å",Ascr:"𝒜",Assign:"≔",Atild:"Ã",Atilde:"Ã",Aum:"Ä",Auml:"Ä",Backslash:"∖",Barv:"⫧",Barwed:"⌆",Bcy:"Б",Because:"∵",Bernoullis:"ℬ",Beta:"Β",Bfr:"𝔅",Bopf:"𝔹",Breve:"˘",Bscr:"ℬ",Bumpeq:"≎",CHcy:"Ч",COP:"©",COPY:"©",Cacute:"Ć",Cap:"⋒",CapitalDifferentialD:"ⅅ",Cayleys:"ℭ",Ccaron:"Č",Ccedi:"Ç",Ccedil:"Ç",Ccirc:"Ĉ",Cconint:"∰",Cdot:"Ċ",Cedilla:"¸",CenterDot:"·",Cfr:"ℭ",Chi:"Χ",CircleDot:"⊙",CircleMinus:"⊖",CirclePlus:"⊕",CircleTimes:"⊗",ClockwiseContourIntegral:"∲",CloseCurlyDoubleQuote:"”",CloseCurlyQuote:"’",Colon:"∷",Colone:"⩴",Congruent:"≡",Conint:"∯",ContourIntegral:"∮",Copf:"ℂ",Coproduct:"∐",CounterClockwiseContourIntegral:"∳",Cross:"⨯",Cscr:"𝒞",Cup:"⋓",CupCap:"≍",DD:"ⅅ",DDotrahd:"⤑",DJcy:"Ђ",DScy:"Ѕ",DZcy:"Џ",Dagger:"‡",Darr:"↡",Dashv:"⫤",Dcaron:"Ď",Dcy:"Д",Del:"∇",Delta:"Δ",Dfr:"𝔇",DiacriticalAcute:"´",DiacriticalDot:"˙",DiacriticalDoubleAcute:"˝",DiacriticalGrave:"`",DiacriticalTilde:"˜",Diamond:"⋄",DifferentialD:"ⅆ",Dopf:"𝔻",Dot:"¨",DotDot:"⃜",DotEqual:"≐",DoubleContourIntegral:"∯",DoubleDot:"¨",DoubleDownArrow:"⇓",DoubleLeftArrow:"⇐",DoubleLeftRightArrow:"⇔",DoubleLeftTee:"⫤",DoubleLongLeftArrow:"⟸",DoubleLongLeftRightArrow:"⟺",DoubleLongRightArrow:"⟹",DoubleRightArrow:"⇒",DoubleRightTee:"⊨",DoubleUpArrow:"⇑",DoubleUpDownArrow:"⇕",DoubleVerticalBar:"∥",DownArrow:"↓",DownArrowBar:"⤓",DownArrowUpArrow:"⇵",DownBreve:"̑",DownLeftRightVector:"⥐",DownLeftTeeVector:"⥞",DownLeftVector:"↽",DownLeftVectorBar:"⥖",DownRightTeeVector:"⥟",DownRightVector:"⇁",DownRightVectorBar:"⥗",DownTee:"⊤",DownTeeArrow:"↧",Downarrow:"⇓",Dscr:"𝒟",Dstrok:"Đ",ENG:"Ŋ",ET:"Ð",ETH:"Ð",Eacut:"É",Eacute:"É",Ecaron:"Ě",Ecir:"Ê",Ecirc:"Ê",Ecy:"Э",Edot:"Ė",Efr:"𝔈",Egrav:"È",Egrave:"È",Element:"∈",Emacr:"Ē",EmptySmallSquare:"◻",EmptyVerySmallSquare:"▫",Eogon:"Ę",Eopf:"𝔼",Epsilon:"Ε",Equal:"⩵",EqualTilde:"≂",Equilibrium:"⇌",Escr:"ℰ",Esim:"⩳",Eta:"Η",Eum:"Ë",Euml:"Ë",Exists:"∃",ExponentialE:"ⅇ",Fcy:"Ф",Ffr:"𝔉",FilledSmallSquare:"◼",FilledVerySmallSquare:"▪",Fopf:"𝔽",ForAll:"∀",Fouriertrf:"ℱ",Fscr:"ℱ",GJcy:"Ѓ",G:">",GT:">",Gamma:"Γ",Gammad:"Ϝ",Gbreve:"Ğ",Gcedil:"Ģ",Gcirc:"Ĝ",Gcy:"Г",Gdot:"Ġ",Gfr:"𝔊",Gg:"⋙",Gopf:"𝔾",GreaterEqual:"≥",GreaterEqualLess:"⋛",GreaterFullEqual:"≧",GreaterGreater:"⪢",GreaterLess:"≷",GreaterSlantEqual:"⩾",GreaterTilde:"≳",Gscr:"𝒢",Gt:"≫",HARDcy:"Ъ",Hacek:"ˇ",Hat:"^",Hcirc:"Ĥ",Hfr:"ℌ",HilbertSpace:"ℋ",Hopf:"ℍ",HorizontalLine:"─",Hscr:"ℋ",Hstrok:"Ħ",HumpDownHump:"≎",HumpEqual:"≏",IEcy:"Е",IJlig:"IJ",IOcy:"Ё",Iacut:"Í",Iacute:"Í",Icir:"Î",Icirc:"Î",Icy:"И",Idot:"İ",Ifr:"ℑ",Igrav:"Ì",Igrave:"Ì",Im:"ℑ",Imacr:"Ī",ImaginaryI:"ⅈ",Implies:"⇒",Int:"∬",Integral:"∫",Intersection:"⋂",InvisibleComma:"⁣",InvisibleTimes:"⁢",Iogon:"Į",Iopf:"𝕀",Iota:"Ι",Iscr:"ℐ",Itilde:"Ĩ",Iukcy:"І",Ium:"Ï",Iuml:"Ï",Jcirc:"Ĵ",Jcy:"Й",Jfr:"𝔍",Jopf:"𝕁",Jscr:"𝒥",Jsercy:"Ј",Jukcy:"Є",KHcy:"Х",KJcy:"Ќ",Kappa:"Κ",Kcedil:"Ķ",Kcy:"К",Kfr:"𝔎",Kopf:"𝕂",Kscr:"𝒦",LJcy:"Љ",L:"<",LT:"<",Lacute:"Ĺ",Lambda:"Λ",Lang:"⟪",Laplacetrf:"ℒ",Larr:"↞",Lcaron:"Ľ",Lcedil:"Ļ",Lcy:"Л",LeftAngleBracket:"⟨",LeftArrow:"←",LeftArrowBar:"⇤",LeftArrowRightArrow:"⇆",LeftCeiling:"⌈",LeftDoubleBracket:"⟦",LeftDownTeeVector:"⥡",LeftDownVector:"⇃",LeftDownVectorBar:"⥙",LeftFloor:"⌊",LeftRightArrow:"↔",LeftRightVector:"⥎",LeftTee:"⊣",LeftTeeArrow:"↤",LeftTeeVector:"⥚",LeftTriangle:"⊲",LeftTriangleBar:"⧏",LeftTriangleEqual:"⊴",LeftUpDownVector:"⥑",LeftUpTeeVector:"⥠",LeftUpVector:"↿",LeftUpVectorBar:"⥘",LeftVector:"↼",LeftVectorBar:"⥒",Leftarrow:"⇐",Leftrightarrow:"⇔",LessEqualGreater:"⋚",LessFullEqual:"≦",LessGreater:"≶",LessLess:"⪡",LessSlantEqual:"⩽",LessTilde:"≲",Lfr:"𝔏",Ll:"⋘",Lleftarrow:"⇚",Lmidot:"Ŀ",LongLeftArrow:"⟵",LongLeftRightArrow:"⟷",LongRightArrow:"⟶",Longleftarrow:"⟸",Longleftrightarrow:"⟺",Longrightarrow:"⟹",Lopf:"𝕃",LowerLeftArrow:"↙",LowerRightArrow:"↘",Lscr:"ℒ",Lsh:"↰",Lstrok:"Ł",Lt:"≪",Mcy:"М",MediumSpace:" ",Mellintrf:"ℳ",Mfr:"𝔐",MinusPlus:"∓",Mopf:"𝕄",Mscr:"ℳ",Mu:"Μ",NJcy:"Њ",Nacute:"Ń",Ncaron:"Ň",Ncedil:"Ņ",Ncy:"Н",NegativeMediumSpace:"​",NegativeThickSpace:"​",NegativeThinSpace:"​",NegativeVeryThinSpace:"​",NestedGreaterGreater:"≫",NestedLessLess:"≪",NewLine:"\n",Nfr:"𝔑",NoBreak:"⁠",NonBreakingSpace:" ",Nopf:"ℕ",Not:"⫬",NotCongruent:"≢",NotCupCap:"≭",NotDoubleVerticalBar:"∦",NotElement:"∉",NotEqual:"≠",NotEqualTilde:"≂̸",NotExists:"∄",NotGreater:"≯",NotGreaterEqual:"≱",NotGreaterFullEqual:"≧̸",NotGreaterGreater:"≫̸",NotGreaterLess:"≹",NotGreaterSlantEqual:"⩾̸",NotGreaterTilde:"≵",NotHumpDownHump:"≎̸",NotHumpEqual:"≏̸",NotLeftTriangle:"⋪",NotLeftTriangleBar:"⧏̸",NotLeftTriangleEqual:"⋬",NotLess:"≮",NotLessEqual:"≰",NotLessGreater:"≸",NotLessLess:"≪̸",NotLessSlantEqual:"⩽̸",NotLessTilde:"≴",NotNestedGreaterGreater:"⪢̸",NotNestedLessLess:"⪡̸",NotPrecedes:"⊀",NotPrecedesEqual:"⪯̸",NotPrecedesSlantEqual:"⋠",NotReverseElement:"∌",NotRightTriangle:"⋫",NotRightTriangleBar:"⧐̸",NotRightTriangleEqual:"⋭",NotSquareSubset:"⊏̸",NotSquareSubsetEqual:"⋢",NotSquareSuperset:"⊐̸",NotSquareSupersetEqual:"⋣",NotSubset:"⊂⃒",NotSubsetEqual:"⊈",NotSucceeds:"⊁",NotSucceedsEqual:"⪰̸",NotSucceedsSlantEqual:"⋡",NotSucceedsTilde:"≿̸",NotSuperset:"⊃⃒",NotSupersetEqual:"⊉",NotTilde:"≁",NotTildeEqual:"≄",NotTildeFullEqual:"≇",NotTildeTilde:"≉",NotVerticalBar:"∤",Nscr:"𝒩",Ntild:"Ñ",Ntilde:"Ñ",Nu:"Ν",OElig:"Œ",Oacut:"Ó",Oacute:"Ó",Ocir:"Ô",Ocirc:"Ô",Ocy:"О",Odblac:"Ő",Ofr:"𝔒",Ograv:"Ò",Ograve:"Ò",Omacr:"Ō",Omega:"Ω",Omicron:"Ο",Oopf:"𝕆",OpenCurlyDoubleQuote:"“",OpenCurlyQuote:"‘",Or:"⩔",Oscr:"𝒪",Oslas:"Ø",Oslash:"Ø",Otild:"Õ",Otilde:"Õ",Otimes:"⨷",Oum:"Ö",Ouml:"Ö",OverBar:"‾",OverBrace:"⏞",OverBracket:"⎴",OverParenthesis:"⏜",PartialD:"∂",Pcy:"П",Pfr:"𝔓",Phi:"Φ",Pi:"Π",PlusMinus:"±",Poincareplane:"ℌ",Popf:"ℙ",Pr:"⪻",Precedes:"≺",PrecedesEqual:"⪯",PrecedesSlantEqual:"≼",PrecedesTilde:"≾",Prime:"″",Product:"∏",Proportion:"∷",Proportional:"∝",Pscr:"𝒫",Psi:"Ψ",QUO:'"',QUOT:'"',Qfr:"𝔔",Qopf:"ℚ",Qscr:"𝒬",RBarr:"⤐",RE:"®",REG:"®",Racute:"Ŕ",Rang:"⟫",Rarr:"↠",Rarrtl:"⤖",Rcaron:"Ř",Rcedil:"Ŗ",Rcy:"Р",Re:"ℜ",ReverseElement:"∋",ReverseEquilibrium:"⇋",ReverseUpEquilibrium:"⥯",Rfr:"ℜ",Rho:"Ρ",RightAngleBracket:"⟩",RightArrow:"→",RightArrowBar:"⇥",RightArrowLeftArrow:"⇄",RightCeiling:"⌉",RightDoubleBracket:"⟧",RightDownTeeVector:"⥝",RightDownVector:"⇂",RightDownVectorBar:"⥕",RightFloor:"⌋",RightTee:"⊢",RightTeeArrow:"↦",RightTeeVector:"⥛",RightTriangle:"⊳",RightTriangleBar:"⧐",RightTriangleEqual:"⊵",RightUpDownVector:"⥏",RightUpTeeVector:"⥜",RightUpVector:"↾",RightUpVectorBar:"⥔",RightVector:"⇀",RightVectorBar:"⥓",Rightarrow:"⇒",Ropf:"ℝ",RoundImplies:"⥰",Rrightarrow:"⇛",Rscr:"ℛ",Rsh:"↱",RuleDelayed:"⧴",SHCHcy:"Щ",SHcy:"Ш",SOFTcy:"Ь",Sacute:"Ś",Sc:"⪼",Scaron:"Š",Scedil:"Ş",Scirc:"Ŝ",Scy:"С",Sfr:"𝔖",ShortDownArrow:"↓",ShortLeftArrow:"←",ShortRightArrow:"→",ShortUpArrow:"↑",Sigma:"Σ",SmallCircle:"∘",Sopf:"𝕊",Sqrt:"√",Square:"□",SquareIntersection:"⊓",SquareSubset:"⊏",SquareSubsetEqual:"⊑",SquareSuperset:"⊐",SquareSupersetEqual:"⊒",SquareUnion:"⊔",Sscr:"𝒮",Star:"⋆",Sub:"⋐",Subset:"⋐",SubsetEqual:"⊆",Succeeds:"≻",SucceedsEqual:"⪰",SucceedsSlantEqual:"≽",SucceedsTilde:"≿",SuchThat:"∋",Sum:"∑",Sup:"⋑",Superset:"⊃",SupersetEqual:"⊇",Supset:"⋑",THOR:"Þ",THORN:"Þ",TRADE:"™",TSHcy:"Ћ",TScy:"Ц",Tab:"\t",Tau:"Τ",Tcaron:"Ť",Tcedil:"Ţ",Tcy:"Т",Tfr:"𝔗",Therefore:"∴",Theta:"Θ",ThickSpace:"  ",ThinSpace:" ",Tilde:"∼",TildeEqual:"≃",TildeFullEqual:"≅",TildeTilde:"≈",Topf:"𝕋",TripleDot:"⃛",Tscr:"𝒯",Tstrok:"Ŧ",Uacut:"Ú",Uacute:"Ú",Uarr:"↟",Uarrocir:"⥉",Ubrcy:"Ў",Ubreve:"Ŭ",Ucir:"Û",Ucirc:"Û",Ucy:"У",Udblac:"Ű",Ufr:"𝔘",Ugrav:"Ù",Ugrave:"Ù",Umacr:"Ū",UnderBar:"_",UnderBrace:"⏟",UnderBracket:"⎵",UnderParenthesis:"⏝",Union:"⋃",UnionPlus:"⊎",Uogon:"Ų",Uopf:"𝕌",UpArrow:"↑",UpArrowBar:"⤒",UpArrowDownArrow:"⇅",UpDownArrow:"↕",UpEquilibrium:"⥮",UpTee:"⊥",UpTeeArrow:"↥",Uparrow:"⇑",Updownarrow:"⇕",UpperLeftArrow:"↖",UpperRightArrow:"↗",Upsi:"ϒ",Upsilon:"Υ",Uring:"Ů",Uscr:"𝒰",Utilde:"Ũ",Uum:"Ü",Uuml:"Ü",VDash:"⊫",Vbar:"⫫",Vcy:"В",Vdash:"⊩",Vdashl:"⫦",Vee:"⋁",Verbar:"‖",Vert:"‖",VerticalBar:"∣",VerticalLine:"|",VerticalSeparator:"❘",VerticalTilde:"≀",VeryThinSpace:" ",Vfr:"𝔙",Vopf:"𝕍",Vscr:"𝒱",Vvdash:"⊪",Wcirc:"Ŵ",Wedge:"⋀",Wfr:"𝔚",Wopf:"𝕎",Wscr:"𝒲",Xfr:"𝔛",Xi:"Ξ",Xopf:"𝕏",Xscr:"𝒳",YAcy:"Я",YIcy:"Ї",YUcy:"Ю",Yacut:"Ý",Yacute:"Ý",Ycirc:"Ŷ",Ycy:"Ы",Yfr:"𝔜",Yopf:"𝕐",Yscr:"𝒴",Yuml:"Ÿ",ZHcy:"Ж",Zacute:"Ź",Zcaron:"Ž",Zcy:"З",Zdot:"Ż",ZeroWidthSpace:"​",Zeta:"Ζ",Zfr:"ℨ",Zopf:"ℤ",Zscr:"𝒵",aacut:"á",aacute:"á",abreve:"ă",ac:"∾",acE:"∾̳",acd:"∿",acir:"â",acirc:"â",acut:"´",acute:"´",acy:"а",aeli:"æ",aelig:"æ",af:"⁡",afr:"𝔞",agrav:"à",agrave:"à",alefsym:"ℵ",aleph:"ℵ",alpha:"α",amacr:"ā",amalg:"⨿",am:"&",amp:"&",and:"∧",andand:"⩕",andd:"⩜",andslope:"⩘",andv:"⩚",ang:"∠",ange:"⦤",angle:"∠",angmsd:"∡",angmsdaa:"⦨",angmsdab:"⦩",angmsdac:"⦪",angmsdad:"⦫",angmsdae:"⦬",angmsdaf:"⦭",angmsdag:"⦮",angmsdah:"⦯",angrt:"∟",angrtvb:"⊾",angrtvbd:"⦝",angsph:"∢",angst:"Å",angzarr:"⍼",aogon:"ą",aopf:"𝕒",ap:"≈",apE:"⩰",apacir:"⩯",ape:"≊",apid:"≋",apos:"'",approx:"≈",approxeq:"≊",arin:"å",aring:"å",ascr:"𝒶",ast:"*",asymp:"≈",asympeq:"≍",atild:"ã",atilde:"ã",aum:"ä",auml:"ä",awconint:"∳",awint:"⨑",bNot:"⫭",backcong:"≌",backepsilon:"϶",backprime:"‵",backsim:"∽",backsimeq:"⋍",barvee:"⊽",barwed:"⌅",barwedge:"⌅",bbrk:"⎵",bbrktbrk:"⎶",bcong:"≌",bcy:"б",bdquo:"„",becaus:"∵",because:"∵",bemptyv:"⦰",bepsi:"϶",bernou:"ℬ",beta:"β",beth:"ℶ",between:"≬",bfr:"𝔟",bigcap:"⋂",bigcirc:"◯",bigcup:"⋃",bigodot:"⨀",bigoplus:"⨁",bigotimes:"⨂",bigsqcup:"⨆",bigstar:"★",bigtriangledown:"▽",bigtriangleup:"△",biguplus:"⨄",bigvee:"⋁",bigwedge:"⋀",bkarow:"⤍",blacklozenge:"⧫",blacksquare:"▪",blacktriangle:"▴",blacktriangledown:"▾",blacktriangleleft:"◂",blacktriangleright:"▸",blank:"␣",blk12:"▒",blk14:"░",blk34:"▓",block:"█",bne:"=⃥",bnequiv:"≡⃥",bnot:"⌐",bopf:"𝕓",bot:"⊥",bottom:"⊥",bowtie:"⋈",boxDL:"╗",boxDR:"╔",boxDl:"╖",boxDr:"╓",boxH:"═",boxHD:"╦",boxHU:"╩",boxHd:"╤",boxHu:"╧",boxUL:"╝",boxUR:"╚",boxUl:"╜",boxUr:"╙",boxV:"║",boxVH:"╬",boxVL:"╣",boxVR:"╠",boxVh:"╫",boxVl:"╢",boxVr:"╟",boxbox:"⧉",boxdL:"╕",boxdR:"╒",boxdl:"┐",boxdr:"┌",boxh:"─",boxhD:"╥",boxhU:"╨",boxhd:"┬",boxhu:"┴",boxminus:"⊟",boxplus:"⊞",boxtimes:"⊠",boxuL:"╛",boxuR:"╘",boxul:"┘",boxur:"└",boxv:"│",boxvH:"╪",boxvL:"╡",boxvR:"╞",boxvh:"┼",boxvl:"┤",boxvr:"├",bprime:"‵",breve:"˘",brvba:"¦",brvbar:"¦",bscr:"𝒷",bsemi:"⁏",bsim:"∽",bsime:"⋍",bsol:"\\",bsolb:"⧅",bsolhsub:"⟈",bull:"•",bullet:"•",bump:"≎",bumpE:"⪮",bumpe:"≏",bumpeq:"≏",cacute:"ć",cap:"∩",capand:"⩄",capbrcup:"⩉",capcap:"⩋",capcup:"⩇",capdot:"⩀",caps:"∩︀",caret:"⁁",caron:"ˇ",ccaps:"⩍",ccaron:"č",ccedi:"ç",ccedil:"ç",ccirc:"ĉ",ccups:"⩌",ccupssm:"⩐",cdot:"ċ",cedi:"¸",cedil:"¸",cemptyv:"⦲",cen:"¢",cent:"¢",centerdot:"·",cfr:"𝔠",chcy:"ч",check:"✓",checkmark:"✓",chi:"χ",cir:"○",cirE:"⧃",circ:"ˆ",circeq:"≗",circlearrowleft:"↺",circlearrowright:"↻",circledR:"®",circledS:"Ⓢ",circledast:"⊛",circledcirc:"⊚",circleddash:"⊝",cire:"≗",cirfnint:"⨐",cirmid:"⫯",cirscir:"⧂",clubs:"♣",clubsuit:"♣",colon:":",colone:"≔",coloneq:"≔",comma:",",commat:"@",comp:"∁",compfn:"∘",complement:"∁",complexes:"ℂ",cong:"≅",congdot:"⩭",conint:"∮",copf:"𝕔",coprod:"∐",cop:"©",copy:"©",copysr:"℗",crarr:"↵",cross:"✗",cscr:"𝒸",csub:"⫏",csube:"⫑",csup:"⫐",csupe:"⫒",ctdot:"⋯",cudarrl:"⤸",cudarrr:"⤵",cuepr:"⋞",cuesc:"⋟",cularr:"↶",cularrp:"⤽",cup:"∪",cupbrcap:"⩈",cupcap:"⩆",cupcup:"⩊",cupdot:"⊍",cupor:"⩅",cups:"∪︀",curarr:"↷",curarrm:"⤼",curlyeqprec:"⋞",curlyeqsucc:"⋟",curlyvee:"⋎",curlywedge:"⋏",curre:"¤",curren:"¤",curvearrowleft:"↶",curvearrowright:"↷",cuvee:"⋎",cuwed:"⋏",cwconint:"∲",cwint:"∱",cylcty:"⌭",dArr:"⇓",dHar:"⥥",dagger:"†",daleth:"ℸ",darr:"↓",dash:"‐",dashv:"⊣",dbkarow:"⤏",dblac:"˝",dcaron:"ď",dcy:"д",dd:"ⅆ",ddagger:"‡",ddarr:"⇊",ddotseq:"⩷",de:"°",deg:"°",delta:"δ",demptyv:"⦱",dfisht:"⥿",dfr:"𝔡",dharl:"⇃",dharr:"⇂",diam:"⋄",diamond:"⋄",diamondsuit:"♦",diams:"♦",die:"¨",digamma:"ϝ",disin:"⋲",div:"÷",divid:"÷",divide:"÷",divideontimes:"⋇",divonx:"⋇",djcy:"ђ",dlcorn:"⌞",dlcrop:"⌍",dollar:"$",dopf:"𝕕",dot:"˙",doteq:"≐",doteqdot:"≑",dotminus:"∸",dotplus:"∔",dotsquare:"⊡",doublebarwedge:"⌆",downarrow:"↓",downdownarrows:"⇊",downharpoonleft:"⇃",downharpoonright:"⇂",drbkarow:"⤐",drcorn:"⌟",drcrop:"⌌",dscr:"𝒹",dscy:"ѕ",dsol:"⧶",dstrok:"đ",dtdot:"⋱",dtri:"▿",dtrif:"▾",duarr:"⇵",duhar:"⥯",dwangle:"⦦",dzcy:"џ",dzigrarr:"⟿",eDDot:"⩷",eDot:"≑",eacut:"é",eacute:"é",easter:"⩮",ecaron:"ě",ecir:"ê",ecirc:"ê",ecolon:"≕",ecy:"э",edot:"ė",ee:"ⅇ",efDot:"≒",efr:"𝔢",eg:"⪚",egrav:"è",egrave:"è",egs:"⪖",egsdot:"⪘",el:"⪙",elinters:"⏧",ell:"ℓ",els:"⪕",elsdot:"⪗",emacr:"ē",empty:"∅",emptyset:"∅",emptyv:"∅",emsp13:" ",emsp14:" ",emsp:" ",eng:"ŋ",ensp:" ",eogon:"ę",eopf:"𝕖",epar:"⋕",eparsl:"⧣",eplus:"⩱",epsi:"ε",epsilon:"ε",epsiv:"ϵ",eqcirc:"≖",eqcolon:"≕",eqsim:"≂",eqslantgtr:"⪖",eqslantless:"⪕",equals:"=",equest:"≟",equiv:"≡",equivDD:"⩸",eqvparsl:"⧥",erDot:"≓",erarr:"⥱",escr:"ℯ",esdot:"≐",esim:"≂",eta:"η",et:"ð",eth:"ð",eum:"ë",euml:"ë",euro:"€",excl:"!",exist:"∃",expectation:"ℰ",exponentiale:"ⅇ",fallingdotseq:"≒",fcy:"ф",female:"♀",ffilig:"ffi",fflig:"ff",ffllig:"ffl",ffr:"𝔣",filig:"fi",fjlig:"fj",flat:"♭",fllig:"fl",fltns:"▱",fnof:"ƒ",fopf:"𝕗",forall:"∀",fork:"⋔",forkv:"⫙",fpartint:"⨍",frac1:"¼",frac12:"½",frac13:"⅓",frac14:"¼",frac15:"⅕",frac16:"⅙",frac18:"⅛",frac23:"⅔",frac25:"⅖",frac3:"¾",frac34:"¾",frac35:"⅗",frac38:"⅜",frac45:"⅘",frac56:"⅚",frac58:"⅝",frac78:"⅞",frasl:"⁄",frown:"⌢",fscr:"𝒻",gE:"≧",gEl:"⪌",gacute:"ǵ",gamma:"γ",gammad:"ϝ",gap:"⪆",gbreve:"ğ",gcirc:"ĝ",gcy:"г",gdot:"ġ",ge:"≥",gel:"⋛",geq:"≥",geqq:"≧",geqslant:"⩾",ges:"⩾",gescc:"⪩",gesdot:"⪀",gesdoto:"⪂",gesdotol:"⪄",gesl:"⋛︀",gesles:"⪔",gfr:"𝔤",gg:"≫",ggg:"⋙",gimel:"ℷ",gjcy:"ѓ",gl:"≷",glE:"⪒",gla:"⪥",glj:"⪤",gnE:"≩",gnap:"⪊",gnapprox:"⪊",gne:"⪈",gneq:"⪈",gneqq:"≩",gnsim:"⋧",gopf:"𝕘",grave:"`",gscr:"ℊ",gsim:"≳",gsime:"⪎",gsiml:"⪐",g:">",gt:">",gtcc:"⪧",gtcir:"⩺",gtdot:"⋗",gtlPar:"⦕",gtquest:"⩼",gtrapprox:"⪆",gtrarr:"⥸",gtrdot:"⋗",gtreqless:"⋛",gtreqqless:"⪌",gtrless:"≷",gtrsim:"≳",gvertneqq:"≩︀",gvnE:"≩︀",hArr:"⇔",hairsp:" ",half:"½",hamilt:"ℋ",hardcy:"ъ",harr:"↔",harrcir:"⥈",harrw:"↭",hbar:"ℏ",hcirc:"ĥ",hearts:"♥",heartsuit:"♥",hellip:"…",hercon:"⊹",hfr:"𝔥",hksearow:"⤥",hkswarow:"⤦",hoarr:"⇿",homtht:"∻",hookleftarrow:"↩",hookrightarrow:"↪",hopf:"𝕙",horbar:"―",hscr:"𝒽",hslash:"ℏ",hstrok:"ħ",hybull:"⁃",hyphen:"‐",iacut:"í",iacute:"í",ic:"⁣",icir:"î",icirc:"î",icy:"и",iecy:"е",iexc:"¡",iexcl:"¡",iff:"⇔",ifr:"𝔦",igrav:"ì",igrave:"ì",ii:"ⅈ",iiiint:"⨌",iiint:"∭",iinfin:"⧜",iiota:"℩",ijlig:"ij",imacr:"ī",image:"ℑ",imagline:"ℐ",imagpart:"ℑ",imath:"ı",imof:"⊷",imped:"Ƶ",incare:"℅",infin:"∞",infintie:"⧝",inodot:"ı",int:"∫",intcal:"⊺",integers:"ℤ",intercal:"⊺",intlarhk:"⨗",intprod:"⨼",iocy:"ё",iogon:"į",iopf:"𝕚",iota:"ι",iprod:"⨼",iques:"¿",iquest:"¿",iscr:"𝒾",isin:"∈",isinE:"⋹",isindot:"⋵",isins:"⋴",isinsv:"⋳",isinv:"∈",it:"⁢",itilde:"ĩ",iukcy:"і",ium:"ï",iuml:"ï",jcirc:"ĵ",jcy:"й",jfr:"𝔧",jmath:"ȷ",jopf:"𝕛",jscr:"𝒿",jsercy:"ј",jukcy:"є",kappa:"κ",kappav:"ϰ",kcedil:"ķ",kcy:"к",kfr:"𝔨",kgreen:"ĸ",khcy:"х",kjcy:"ќ",kopf:"𝕜",kscr:"𝓀",lAarr:"⇚",lArr:"⇐",lAtail:"⤛",lBarr:"⤎",lE:"≦",lEg:"⪋",lHar:"⥢",lacute:"ĺ",laemptyv:"⦴",lagran:"ℒ",lambda:"λ",lang:"⟨",langd:"⦑",langle:"⟨",lap:"⪅",laqu:"«",laquo:"«",larr:"←",larrb:"⇤",larrbfs:"⤟",larrfs:"⤝",larrhk:"↩",larrlp:"↫",larrpl:"⤹",larrsim:"⥳",larrtl:"↢",lat:"⪫",latail:"⤙",late:"⪭",lates:"⪭︀",lbarr:"⤌",lbbrk:"❲",lbrace:"{",lbrack:"[",lbrke:"⦋",lbrksld:"⦏",lbrkslu:"⦍",lcaron:"ľ",lcedil:"ļ",lceil:"⌈",lcub:"{",lcy:"л",ldca:"⤶",ldquo:"“",ldquor:"„",ldrdhar:"⥧",ldrushar:"⥋",ldsh:"↲",le:"≤",leftarrow:"←",leftarrowtail:"↢",leftharpoondown:"↽",leftharpoonup:"↼",leftleftarrows:"⇇",leftrightarrow:"↔",leftrightarrows:"⇆",leftrightharpoons:"⇋",leftrightsquigarrow:"↭",leftthreetimes:"⋋",leg:"⋚",leq:"≤",leqq:"≦",leqslant:"⩽",les:"⩽",lescc:"⪨",lesdot:"⩿",lesdoto:"⪁",lesdotor:"⪃",lesg:"⋚︀",lesges:"⪓",lessapprox:"⪅",lessdot:"⋖",lesseqgtr:"⋚",lesseqqgtr:"⪋",lessgtr:"≶",lesssim:"≲",lfisht:"⥼",lfloor:"⌊",lfr:"𝔩",lg:"≶",lgE:"⪑",lhard:"↽",lharu:"↼",lharul:"⥪",lhblk:"▄",ljcy:"љ",ll:"≪",llarr:"⇇",llcorner:"⌞",llhard:"⥫",lltri:"◺",lmidot:"ŀ",lmoust:"⎰",lmoustache:"⎰",lnE:"≨",lnap:"⪉",lnapprox:"⪉",lne:"⪇",lneq:"⪇",lneqq:"≨",lnsim:"⋦",loang:"⟬",loarr:"⇽",lobrk:"⟦",longleftarrow:"⟵",longleftrightarrow:"⟷",longmapsto:"⟼",longrightarrow:"⟶",looparrowleft:"↫",looparrowright:"↬",lopar:"⦅",lopf:"𝕝",loplus:"⨭",lotimes:"⨴",lowast:"∗",lowbar:"_",loz:"◊",lozenge:"◊",lozf:"⧫",lpar:"(",lparlt:"⦓",lrarr:"⇆",lrcorner:"⌟",lrhar:"⇋",lrhard:"⥭",lrm:"‎",lrtri:"⊿",lsaquo:"‹",lscr:"𝓁",lsh:"↰",lsim:"≲",lsime:"⪍",lsimg:"⪏",lsqb:"[",lsquo:"‘",lsquor:"‚",lstrok:"ł",l:"<",lt:"<",ltcc:"⪦",ltcir:"⩹",ltdot:"⋖",lthree:"⋋",ltimes:"⋉",ltlarr:"⥶",ltquest:"⩻",ltrPar:"⦖",ltri:"◃",ltrie:"⊴",ltrif:"◂",lurdshar:"⥊",luruhar:"⥦",lvertneqq:"≨︀",lvnE:"≨︀",mDDot:"∺",mac:"¯",macr:"¯",male:"♂",malt:"✠",maltese:"✠",map:"↦",mapsto:"↦",mapstodown:"↧",mapstoleft:"↤",mapstoup:"↥",marker:"▮",mcomma:"⨩",mcy:"м",mdash:"—",measuredangle:"∡",mfr:"𝔪",mho:"℧",micr:"µ",micro:"µ",mid:"∣",midast:"*",midcir:"⫰",middo:"·",middot:"·",minus:"−",minusb:"⊟",minusd:"∸",minusdu:"⨪",mlcp:"⫛",mldr:"…",mnplus:"∓",models:"⊧",mopf:"𝕞",mp:"∓",mscr:"𝓂",mstpos:"∾",mu:"μ",multimap:"⊸",mumap:"⊸",nGg:"⋙̸",nGt:"≫⃒",nGtv:"≫̸",nLeftarrow:"⇍",nLeftrightarrow:"⇎",nLl:"⋘̸",nLt:"≪⃒",nLtv:"≪̸",nRightarrow:"⇏",nVDash:"⊯",nVdash:"⊮",nabla:"∇",nacute:"ń",nang:"∠⃒",nap:"≉",napE:"⩰̸",napid:"≋̸",napos:"ʼn",napprox:"≉",natur:"♮",natural:"♮",naturals:"ℕ",nbs:" ",nbsp:" ",nbump:"≎̸",nbumpe:"≏̸",ncap:"⩃",ncaron:"ň",ncedil:"ņ",ncong:"≇",ncongdot:"⩭̸",ncup:"⩂",ncy:"н",ndash:"–",ne:"≠",neArr:"⇗",nearhk:"⤤",nearr:"↗",nearrow:"↗",nedot:"≐̸",nequiv:"≢",nesear:"⤨",nesim:"≂̸",nexist:"∄",nexists:"∄",nfr:"𝔫",ngE:"≧̸",nge:"≱",ngeq:"≱",ngeqq:"≧̸",ngeqslant:"⩾̸",nges:"⩾̸",ngsim:"≵",ngt:"≯",ngtr:"≯",nhArr:"⇎",nharr:"↮",nhpar:"⫲",ni:"∋",nis:"⋼",nisd:"⋺",niv:"∋",njcy:"њ",nlArr:"⇍",nlE:"≦̸",nlarr:"↚",nldr:"‥",nle:"≰",nleftarrow:"↚",nleftrightarrow:"↮",nleq:"≰",nleqq:"≦̸",nleqslant:"⩽̸",nles:"⩽̸",nless:"≮",nlsim:"≴",nlt:"≮",nltri:"⋪",nltrie:"⋬",nmid:"∤",nopf:"𝕟",no:"¬",not:"¬",notin:"∉",notinE:"⋹̸",notindot:"⋵̸",notinva:"∉",notinvb:"⋷",notinvc:"⋶",notni:"∌",notniva:"∌",notnivb:"⋾",notnivc:"⋽",npar:"∦",nparallel:"∦",nparsl:"⫽⃥",npart:"∂̸",npolint:"⨔",npr:"⊀",nprcue:"⋠",npre:"⪯̸",nprec:"⊀",npreceq:"⪯̸",nrArr:"⇏",nrarr:"↛",nrarrc:"⤳̸",nrarrw:"↝̸",nrightarrow:"↛",nrtri:"⋫",nrtrie:"⋭",nsc:"⊁",nsccue:"⋡",nsce:"⪰̸",nscr:"𝓃",nshortmid:"∤",nshortparallel:"∦",nsim:"≁",nsime:"≄",nsimeq:"≄",nsmid:"∤",nspar:"∦",nsqsube:"⋢",nsqsupe:"⋣",nsub:"⊄",nsubE:"⫅̸",nsube:"⊈",nsubset:"⊂⃒",nsubseteq:"⊈",nsubseteqq:"⫅̸",nsucc:"⊁",nsucceq:"⪰̸",nsup:"⊅",nsupE:"⫆̸",nsupe:"⊉",nsupset:"⊃⃒",nsupseteq:"⊉",nsupseteqq:"⫆̸",ntgl:"≹",ntild:"ñ",ntilde:"ñ",ntlg:"≸",ntriangleleft:"⋪",ntrianglelefteq:"⋬",ntriangleright:"⋫",ntrianglerighteq:"⋭",nu:"ν",num:"#",numero:"№",numsp:" ",nvDash:"⊭",nvHarr:"⤄",nvap:"≍⃒",nvdash:"⊬",nvge:"≥⃒",nvgt:">⃒",nvinfin:"⧞",nvlArr:"⤂",nvle:"≤⃒",nvlt:"<⃒",nvltrie:"⊴⃒",nvrArr:"⤃",nvrtrie:"⊵⃒",nvsim:"∼⃒",nwArr:"⇖",nwarhk:"⤣",nwarr:"↖",nwarrow:"↖",nwnear:"⤧",oS:"Ⓢ",oacut:"ó",oacute:"ó",oast:"⊛",ocir:"ô",ocirc:"ô",ocy:"о",odash:"⊝",odblac:"ő",odiv:"⨸",odot:"⊙",odsold:"⦼",oelig:"œ",ofcir:"⦿",ofr:"𝔬",ogon:"˛",ograv:"ò",ograve:"ò",ogt:"⧁",ohbar:"⦵",ohm:"Ω",oint:"∮",olarr:"↺",olcir:"⦾",olcross:"⦻",oline:"‾",olt:"⧀",omacr:"ō",omega:"ω",omicron:"ο",omid:"⦶",ominus:"⊖",oopf:"𝕠",opar:"⦷",operp:"⦹",oplus:"⊕",or:"∨",orarr:"↻",ord:"º",order:"ℴ",orderof:"ℴ",ordf:"ª",ordm:"º",origof:"⊶",oror:"⩖",orslope:"⩗",orv:"⩛",oscr:"ℴ",oslas:"ø",oslash:"ø",osol:"⊘",otild:"õ",otilde:"õ",otimes:"⊗",otimesas:"⨶",oum:"ö",ouml:"ö",ovbar:"⌽",par:"¶",para:"¶",parallel:"∥",parsim:"⫳",parsl:"⫽",part:"∂",pcy:"п",percnt:"%",period:".",permil:"‰",perp:"⊥",pertenk:"‱",pfr:"𝔭",phi:"φ",phiv:"ϕ",phmmat:"ℳ",phone:"☎",pi:"π",pitchfork:"⋔",piv:"ϖ",planck:"ℏ",planckh:"ℎ",plankv:"ℏ",plus:"+",plusacir:"⨣",plusb:"⊞",pluscir:"⨢",plusdo:"∔",plusdu:"⨥",pluse:"⩲",plusm:"±",plusmn:"±",plussim:"⨦",plustwo:"⨧",pm:"±",pointint:"⨕",popf:"𝕡",poun:"£",pound:"£",pr:"≺",prE:"⪳",prap:"⪷",prcue:"≼",pre:"⪯",prec:"≺",precapprox:"⪷",preccurlyeq:"≼",preceq:"⪯",precnapprox:"⪹",precneqq:"⪵",precnsim:"⋨",precsim:"≾",prime:"′",primes:"ℙ",prnE:"⪵",prnap:"⪹",prnsim:"⋨",prod:"∏",profalar:"⌮",profline:"⌒",profsurf:"⌓",prop:"∝",propto:"∝",prsim:"≾",prurel:"⊰",pscr:"𝓅",psi:"ψ",puncsp:" ",qfr:"𝔮",qint:"⨌",qopf:"𝕢",qprime:"⁗",qscr:"𝓆",quaternions:"ℍ",quatint:"⨖",quest:"?",questeq:"≟",quo:'"',quot:'"',rAarr:"⇛",rArr:"⇒",rAtail:"⤜",rBarr:"⤏",rHar:"⥤",race:"∽̱",racute:"ŕ",radic:"√",raemptyv:"⦳",rang:"⟩",rangd:"⦒",range:"⦥",rangle:"⟩",raqu:"»",raquo:"»",rarr:"→",rarrap:"⥵",rarrb:"⇥",rarrbfs:"⤠",rarrc:"⤳",rarrfs:"⤞",rarrhk:"↪",rarrlp:"↬",rarrpl:"⥅",rarrsim:"⥴",rarrtl:"↣",rarrw:"↝",ratail:"⤚",ratio:"∶",rationals:"ℚ",rbarr:"⤍",rbbrk:"❳",rbrace:"}",rbrack:"]",rbrke:"⦌",rbrksld:"⦎",rbrkslu:"⦐",rcaron:"ř",rcedil:"ŗ",rceil:"⌉",rcub:"}",rcy:"р",rdca:"⤷",rdldhar:"⥩",rdquo:"”",rdquor:"”",rdsh:"↳",real:"ℜ",realine:"ℛ",realpart:"ℜ",reals:"ℝ",rect:"▭",re:"®",reg:"®",rfisht:"⥽",rfloor:"⌋",rfr:"𝔯",rhard:"⇁",rharu:"⇀",rharul:"⥬",rho:"ρ",rhov:"ϱ",rightarrow:"→",rightarrowtail:"↣",rightharpoondown:"⇁",rightharpoonup:"⇀",rightleftarrows:"⇄",rightleftharpoons:"⇌",rightrightarrows:"⇉",rightsquigarrow:"↝",rightthreetimes:"⋌",ring:"˚",risingdotseq:"≓",rlarr:"⇄",rlhar:"⇌",rlm:"‏",rmoust:"⎱",rmoustache:"⎱",rnmid:"⫮",roang:"⟭",roarr:"⇾",robrk:"⟧",ropar:"⦆",ropf:"𝕣",roplus:"⨮",rotimes:"⨵",rpar:")",rpargt:"⦔",rppolint:"⨒",rrarr:"⇉",rsaquo:"›",rscr:"𝓇",rsh:"↱",rsqb:"]",rsquo:"’",rsquor:"’",rthree:"⋌",rtimes:"⋊",rtri:"▹",rtrie:"⊵",rtrif:"▸",rtriltri:"⧎",ruluhar:"⥨",rx:"℞",sacute:"ś",sbquo:"‚",sc:"≻",scE:"⪴",scap:"⪸",scaron:"š",sccue:"≽",sce:"⪰",scedil:"ş",scirc:"ŝ",scnE:"⪶",scnap:"⪺",scnsim:"⋩",scpolint:"⨓",scsim:"≿",scy:"с",sdot:"⋅",sdotb:"⊡",sdote:"⩦",seArr:"⇘",searhk:"⤥",searr:"↘",searrow:"↘",sec:"§",sect:"§",semi:";",seswar:"⤩",setminus:"∖",setmn:"∖",sext:"✶",sfr:"𝔰",sfrown:"⌢",sharp:"♯",shchcy:"щ",shcy:"ш",shortmid:"∣",shortparallel:"∥",sh:"­",shy:"­",sigma:"σ",sigmaf:"ς",sigmav:"ς",sim:"∼",simdot:"⩪",sime:"≃",simeq:"≃",simg:"⪞",simgE:"⪠",siml:"⪝",simlE:"⪟",simne:"≆",simplus:"⨤",simrarr:"⥲",slarr:"←",smallsetminus:"∖",smashp:"⨳",smeparsl:"⧤",smid:"∣",smile:"⌣",smt:"⪪",smte:"⪬",smtes:"⪬︀",softcy:"ь",sol:"/",solb:"⧄",solbar:"⌿",sopf:"𝕤",spades:"♠",spadesuit:"♠",spar:"∥",sqcap:"⊓",sqcaps:"⊓︀",sqcup:"⊔",sqcups:"⊔︀",sqsub:"⊏",sqsube:"⊑",sqsubset:"⊏",sqsubseteq:"⊑",sqsup:"⊐",sqsupe:"⊒",sqsupset:"⊐",sqsupseteq:"⊒",squ:"□",square:"□",squarf:"▪",squf:"▪",srarr:"→",sscr:"𝓈",ssetmn:"∖",ssmile:"⌣",sstarf:"⋆",star:"☆",starf:"★",straightepsilon:"ϵ",straightphi:"ϕ",strns:"¯",sub:"⊂",subE:"⫅",subdot:"⪽",sube:"⊆",subedot:"⫃",submult:"⫁",subnE:"⫋",subne:"⊊",subplus:"⪿",subrarr:"⥹",subset:"⊂",subseteq:"⊆",subseteqq:"⫅",subsetneq:"⊊",subsetneqq:"⫋",subsim:"⫇",subsub:"⫕",subsup:"⫓",succ:"≻",succapprox:"⪸",succcurlyeq:"≽",succeq:"⪰",succnapprox:"⪺",succneqq:"⪶",succnsim:"⋩",succsim:"≿",sum:"∑",sung:"♪",sup:"⊃",sup1:"¹",sup2:"²",sup3:"³",supE:"⫆",supdot:"⪾",supdsub:"⫘",supe:"⊇",supedot:"⫄",suphsol:"⟉",suphsub:"⫗",suplarr:"⥻",supmult:"⫂",supnE:"⫌",supne:"⊋",supplus:"⫀",supset:"⊃",supseteq:"⊇",supseteqq:"⫆",supsetneq:"⊋",supsetneqq:"⫌",supsim:"⫈",supsub:"⫔",supsup:"⫖",swArr:"⇙",swarhk:"⤦",swarr:"↙",swarrow:"↙",swnwar:"⤪",szli:"ß",szlig:"ß",target:"⌖",tau:"τ",tbrk:"⎴",tcaron:"ť",tcedil:"ţ",tcy:"т",tdot:"⃛",telrec:"⌕",tfr:"𝔱",there4:"∴",therefore:"∴",theta:"θ",thetasym:"ϑ",thetav:"ϑ",thickapprox:"≈",thicksim:"∼",thinsp:" ",thkap:"≈",thksim:"∼",thor:"þ",thorn:"þ",tilde:"˜",time:"×",times:"×",timesb:"⊠",timesbar:"⨱",timesd:"⨰",tint:"∭",toea:"⤨",top:"⊤",topbot:"⌶",topcir:"⫱",topf:"𝕥",topfork:"⫚",tosa:"⤩",tprime:"‴",trade:"™",triangle:"▵",triangledown:"▿",triangleleft:"◃",trianglelefteq:"⊴",triangleq:"≜",triangleright:"▹",trianglerighteq:"⊵",tridot:"◬",trie:"≜",triminus:"⨺",triplus:"⨹",trisb:"⧍",tritime:"⨻",trpezium:"⏢",tscr:"𝓉",tscy:"ц",tshcy:"ћ",tstrok:"ŧ",twixt:"≬",twoheadleftarrow:"↞",twoheadrightarrow:"↠",uArr:"⇑",uHar:"⥣",uacut:"ú",uacute:"ú",uarr:"↑",ubrcy:"ў",ubreve:"ŭ",ucir:"û",ucirc:"û",ucy:"у",udarr:"⇅",udblac:"ű",udhar:"⥮",ufisht:"⥾",ufr:"𝔲",ugrav:"ù",ugrave:"ù",uharl:"↿",uharr:"↾",uhblk:"▀",ulcorn:"⌜",ulcorner:"⌜",ulcrop:"⌏",ultri:"◸",umacr:"ū",um:"¨",uml:"¨",uogon:"ų",uopf:"𝕦",uparrow:"↑",updownarrow:"↕",upharpoonleft:"↿",upharpoonright:"↾",uplus:"⊎",upsi:"υ",upsih:"ϒ",upsilon:"υ",upuparrows:"⇈",urcorn:"⌝",urcorner:"⌝",urcrop:"⌎",uring:"ů",urtri:"◹",uscr:"𝓊",utdot:"⋰",utilde:"ũ",utri:"▵",utrif:"▴",uuarr:"⇈",uum:"ü",uuml:"ü",uwangle:"⦧",vArr:"⇕",vBar:"⫨",vBarv:"⫩",vDash:"⊨",vangrt:"⦜",varepsilon:"ϵ",varkappa:"ϰ",varnothing:"∅",varphi:"ϕ",varpi:"ϖ",varpropto:"∝",varr:"↕",varrho:"ϱ",varsigma:"ς",varsubsetneq:"⊊︀",varsubsetneqq:"⫋︀",varsupsetneq:"⊋︀",varsupsetneqq:"⫌︀",vartheta:"ϑ",vartriangleleft:"⊲",vartriangleright:"⊳",vcy:"в",vdash:"⊢",vee:"∨",veebar:"⊻",veeeq:"≚",vellip:"⋮",verbar:"|",vert:"|",vfr:"𝔳",vltri:"⊲",vnsub:"⊂⃒",vnsup:"⊃⃒",vopf:"𝕧",vprop:"∝",vrtri:"⊳",vscr:"𝓋",vsubnE:"⫋︀",vsubne:"⊊︀",vsupnE:"⫌︀",vsupne:"⊋︀",vzigzag:"⦚",wcirc:"ŵ",wedbar:"⩟",wedge:"∧",wedgeq:"≙",weierp:"℘",wfr:"𝔴",wopf:"𝕨",wp:"℘",wr:"≀",wreath:"≀",wscr:"𝓌",xcap:"⋂",xcirc:"◯",xcup:"⋃",xdtri:"▽",xfr:"𝔵",xhArr:"⟺",xharr:"⟷",xi:"ξ",xlArr:"⟸",xlarr:"⟵",xmap:"⟼",xnis:"⋻",xodot:"⨀",xopf:"𝕩",xoplus:"⨁",xotime:"⨂",xrArr:"⟹",xrarr:"⟶",xscr:"𝓍",xsqcup:"⨆",xuplus:"⨄",xutri:"△",xvee:"⋁",xwedge:"⋀",yacut:"ý",yacute:"ý",yacy:"я",ycirc:"ŷ",ycy:"ы",ye:"¥",yen:"¥",yfr:"𝔶",yicy:"ї",yopf:"𝕪",yscr:"𝓎",yucy:"ю",yum:"ÿ",yuml:"ÿ",zacute:"ź",zcaron:"ž",zcy:"з",zdot:"ż",zeetrf:"ℨ",zeta:"ζ",zfr:"𝔷",zhcy:"ж",zigrarr:"⇝",zopf:"𝕫",zscr:"𝓏",zwj:"‍",zwnj:"‌",Map:"⤅",in:"∈"},m=Object.freeze({AEli:"Æ",AElig:"Æ",AM:"&",AMP:"&",Aacut:"Á",Aacute:"Á",Abreve:"Ă",Acir:"Â",Acirc:"Â",Acy:"А",Afr:"𝔄",Agrav:"À",Agrave:"À",Alpha:"Α",Amacr:"Ā",And:"⩓",Aogon:"Ą",Aopf:"𝔸",ApplyFunction:"⁡",Arin:"Å",Aring:"Å",Ascr:"𝒜",Assign:"≔",Atild:"Ã",Atilde:"Ã",Aum:"Ä",Auml:"Ä",Backslash:"∖",Barv:"⫧",Barwed:"⌆",Bcy:"Б",Because:"∵",Bernoullis:"ℬ",Beta:"Β",Bfr:"𝔅",Bopf:"𝔹",Breve:"˘",Bscr:"ℬ",Bumpeq:"≎",CHcy:"Ч",COP:"©",COPY:"©",Cacute:"Ć",Cap:"⋒",CapitalDifferentialD:"ⅅ",Cayleys:"ℭ",Ccaron:"Č",Ccedi:"Ç",Ccedil:"Ç",Ccirc:"Ĉ",Cconint:"∰",Cdot:"Ċ",Cedilla:"¸",CenterDot:"·",Cfr:"ℭ",Chi:"Χ",CircleDot:"⊙",CircleMinus:"⊖",CirclePlus:"⊕",CircleTimes:"⊗",ClockwiseContourIntegral:"∲",CloseCurlyDoubleQuote:"”",CloseCurlyQuote:"’",Colon:"∷",Colone:"⩴",Congruent:"≡",Conint:"∯",ContourIntegral:"∮",Copf:"ℂ",Coproduct:"∐",CounterClockwiseContourIntegral:"∳",Cross:"⨯",Cscr:"𝒞",Cup:"⋓",CupCap:"≍",DD:"ⅅ",DDotrahd:"⤑",DJcy:"Ђ",DScy:"Ѕ",DZcy:"Џ",Dagger:"‡",Darr:"↡",Dashv:"⫤",Dcaron:"Ď",Dcy:"Д",Del:"∇",Delta:"Δ",Dfr:"𝔇",DiacriticalAcute:"´",DiacriticalDot:"˙",DiacriticalDoubleAcute:"˝",DiacriticalGrave:"`",DiacriticalTilde:"˜",Diamond:"⋄",DifferentialD:"ⅆ",Dopf:"𝔻",Dot:"¨",DotDot:"⃜",DotEqual:"≐",DoubleContourIntegral:"∯",DoubleDot:"¨",DoubleDownArrow:"⇓",DoubleLeftArrow:"⇐",DoubleLeftRightArrow:"⇔",DoubleLeftTee:"⫤",DoubleLongLeftArrow:"⟸",DoubleLongLeftRightArrow:"⟺",DoubleLongRightArrow:"⟹",DoubleRightArrow:"⇒",DoubleRightTee:"⊨",DoubleUpArrow:"⇑",DoubleUpDownArrow:"⇕",DoubleVerticalBar:"∥",DownArrow:"↓",DownArrowBar:"⤓",DownArrowUpArrow:"⇵",DownBreve:"̑",DownLeftRightVector:"⥐",DownLeftTeeVector:"⥞",DownLeftVector:"↽",DownLeftVectorBar:"⥖",DownRightTeeVector:"⥟",DownRightVector:"⇁",DownRightVectorBar:"⥗",DownTee:"⊤",DownTeeArrow:"↧",Downarrow:"⇓",Dscr:"𝒟",Dstrok:"Đ",ENG:"Ŋ",ET:"Ð",ETH:"Ð",Eacut:"É",Eacute:"É",Ecaron:"Ě",Ecir:"Ê",Ecirc:"Ê",Ecy:"Э",Edot:"Ė",Efr:"𝔈",Egrav:"È",Egrave:"È",Element:"∈",Emacr:"Ē",EmptySmallSquare:"◻",EmptyVerySmallSquare:"▫",Eogon:"Ę",Eopf:"𝔼",Epsilon:"Ε",Equal:"⩵",EqualTilde:"≂",Equilibrium:"⇌",Escr:"ℰ",Esim:"⩳",Eta:"Η",Eum:"Ë",Euml:"Ë",Exists:"∃",ExponentialE:"ⅇ",Fcy:"Ф",Ffr:"𝔉",FilledSmallSquare:"◼",FilledVerySmallSquare:"▪",Fopf:"𝔽",ForAll:"∀",Fouriertrf:"ℱ",Fscr:"ℱ",GJcy:"Ѓ",G:">",GT:">",Gamma:"Γ",Gammad:"Ϝ",Gbreve:"Ğ",Gcedil:"Ģ",Gcirc:"Ĝ",Gcy:"Г",Gdot:"Ġ",Gfr:"𝔊",Gg:"⋙",Gopf:"𝔾",GreaterEqual:"≥",GreaterEqualLess:"⋛",GreaterFullEqual:"≧",GreaterGreater:"⪢",GreaterLess:"≷",GreaterSlantEqual:"⩾",GreaterTilde:"≳",Gscr:"𝒢",Gt:"≫",HARDcy:"Ъ",Hacek:"ˇ",Hat:"^",Hcirc:"Ĥ",Hfr:"ℌ",HilbertSpace:"ℋ",Hopf:"ℍ",HorizontalLine:"─",Hscr:"ℋ",Hstrok:"Ħ",HumpDownHump:"≎",HumpEqual:"≏",IEcy:"Е",IJlig:"IJ",IOcy:"Ё",Iacut:"Í",Iacute:"Í",Icir:"Î",Icirc:"Î",Icy:"И",Idot:"İ",Ifr:"ℑ",Igrav:"Ì",Igrave:"Ì",Im:"ℑ",Imacr:"Ī",ImaginaryI:"ⅈ",Implies:"⇒",Int:"∬",Integral:"∫",Intersection:"⋂",InvisibleComma:"⁣",InvisibleTimes:"⁢",Iogon:"Į",Iopf:"𝕀",Iota:"Ι",Iscr:"ℐ",Itilde:"Ĩ",Iukcy:"І",Ium:"Ï",Iuml:"Ï",Jcirc:"Ĵ",Jcy:"Й",Jfr:"𝔍",Jopf:"𝕁",Jscr:"𝒥",Jsercy:"Ј",Jukcy:"Є",KHcy:"Х",KJcy:"Ќ",Kappa:"Κ",Kcedil:"Ķ",Kcy:"К",Kfr:"𝔎",Kopf:"𝕂",Kscr:"𝒦",LJcy:"Љ",L:"<",LT:"<",Lacute:"Ĺ",Lambda:"Λ",Lang:"⟪",Laplacetrf:"ℒ",Larr:"↞",Lcaron:"Ľ",Lcedil:"Ļ",Lcy:"Л",LeftAngleBracket:"⟨",LeftArrow:"←",LeftArrowBar:"⇤",LeftArrowRightArrow:"⇆",LeftCeiling:"⌈",LeftDoubleBracket:"⟦",LeftDownTeeVector:"⥡",LeftDownVector:"⇃",LeftDownVectorBar:"⥙",LeftFloor:"⌊",LeftRightArrow:"↔",LeftRightVector:"⥎",LeftTee:"⊣",LeftTeeArrow:"↤",LeftTeeVector:"⥚",LeftTriangle:"⊲",LeftTriangleBar:"⧏",LeftTriangleEqual:"⊴",LeftUpDownVector:"⥑",LeftUpTeeVector:"⥠",LeftUpVector:"↿",LeftUpVectorBar:"⥘",LeftVector:"↼",LeftVectorBar:"⥒",Leftarrow:"⇐",Leftrightarrow:"⇔",LessEqualGreater:"⋚",LessFullEqual:"≦",LessGreater:"≶",LessLess:"⪡",LessSlantEqual:"⩽",LessTilde:"≲",Lfr:"𝔏",Ll:"⋘",Lleftarrow:"⇚",Lmidot:"Ŀ",LongLeftArrow:"⟵",LongLeftRightArrow:"⟷",LongRightArrow:"⟶",Longleftarrow:"⟸",Longleftrightarrow:"⟺",Longrightarrow:"⟹",Lopf:"𝕃",LowerLeftArrow:"↙",LowerRightArrow:"↘",Lscr:"ℒ",Lsh:"↰",Lstrok:"Ł",Lt:"≪",Mcy:"М",MediumSpace:" ",Mellintrf:"ℳ",Mfr:"𝔐",MinusPlus:"∓",Mopf:"𝕄",Mscr:"ℳ",Mu:"Μ",NJcy:"Њ",Nacute:"Ń",Ncaron:"Ň",Ncedil:"Ņ",Ncy:"Н",NegativeMediumSpace:"​",NegativeThickSpace:"​",NegativeThinSpace:"​",NegativeVeryThinSpace:"​",NestedGreaterGreater:"≫",NestedLessLess:"≪",NewLine:"\n",Nfr:"𝔑",NoBreak:"⁠",NonBreakingSpace:" ",Nopf:"ℕ",Not:"⫬",NotCongruent:"≢",NotCupCap:"≭",NotDoubleVerticalBar:"∦",NotElement:"∉",NotEqual:"≠",NotEqualTilde:"≂̸",NotExists:"∄",NotGreater:"≯",NotGreaterEqual:"≱",NotGreaterFullEqual:"≧̸",NotGreaterGreater:"≫̸",NotGreaterLess:"≹",NotGreaterSlantEqual:"⩾̸",NotGreaterTilde:"≵",NotHumpDownHump:"≎̸",NotHumpEqual:"≏̸",NotLeftTriangle:"⋪",NotLeftTriangleBar:"⧏̸",NotLeftTriangleEqual:"⋬",NotLess:"≮",NotLessEqual:"≰",NotLessGreater:"≸",NotLessLess:"≪̸",NotLessSlantEqual:"⩽̸",NotLessTilde:"≴",NotNestedGreaterGreater:"⪢̸",NotNestedLessLess:"⪡̸",NotPrecedes:"⊀",NotPrecedesEqual:"⪯̸",NotPrecedesSlantEqual:"⋠",NotReverseElement:"∌",NotRightTriangle:"⋫",NotRightTriangleBar:"⧐̸",NotRightTriangleEqual:"⋭",NotSquareSubset:"⊏̸",NotSquareSubsetEqual:"⋢",NotSquareSuperset:"⊐̸",NotSquareSupersetEqual:"⋣",NotSubset:"⊂⃒",NotSubsetEqual:"⊈",NotSucceeds:"⊁",NotSucceedsEqual:"⪰̸",NotSucceedsSlantEqual:"⋡",NotSucceedsTilde:"≿̸",NotSuperset:"⊃⃒",NotSupersetEqual:"⊉",NotTilde:"≁",NotTildeEqual:"≄",NotTildeFullEqual:"≇",NotTildeTilde:"≉",NotVerticalBar:"∤",Nscr:"𝒩",Ntild:"Ñ",Ntilde:"Ñ",Nu:"Ν",OElig:"Œ",Oacut:"Ó",Oacute:"Ó",Ocir:"Ô",Ocirc:"Ô",Ocy:"О",Odblac:"Ő",Ofr:"𝔒",Ograv:"Ò",Ograve:"Ò",Omacr:"Ō",Omega:"Ω",Omicron:"Ο",Oopf:"𝕆",OpenCurlyDoubleQuote:"“",OpenCurlyQuote:"‘",Or:"⩔",Oscr:"𝒪",Oslas:"Ø",Oslash:"Ø",Otild:"Õ",Otilde:"Õ",Otimes:"⨷",Oum:"Ö",Ouml:"Ö",OverBar:"‾",OverBrace:"⏞",OverBracket:"⎴",OverParenthesis:"⏜",PartialD:"∂",Pcy:"П",Pfr:"𝔓",Phi:"Φ",Pi:"Π",PlusMinus:"±",Poincareplane:"ℌ",Popf:"ℙ",Pr:"⪻",Precedes:"≺",PrecedesEqual:"⪯",PrecedesSlantEqual:"≼",PrecedesTilde:"≾",Prime:"″",Product:"∏",Proportion:"∷",Proportional:"∝",Pscr:"𝒫",Psi:"Ψ",QUO:'"',QUOT:'"',Qfr:"𝔔",Qopf:"ℚ",Qscr:"𝒬",RBarr:"⤐",RE:"®",REG:"®",Racute:"Ŕ",Rang:"⟫",Rarr:"↠",Rarrtl:"⤖",Rcaron:"Ř",Rcedil:"Ŗ",Rcy:"Р",Re:"ℜ",ReverseElement:"∋",ReverseEquilibrium:"⇋",ReverseUpEquilibrium:"⥯",Rfr:"ℜ",Rho:"Ρ",RightAngleBracket:"⟩",RightArrow:"→",RightArrowBar:"⇥",RightArrowLeftArrow:"⇄",RightCeiling:"⌉",RightDoubleBracket:"⟧",RightDownTeeVector:"⥝",RightDownVector:"⇂",RightDownVectorBar:"⥕",RightFloor:"⌋",RightTee:"⊢",RightTeeArrow:"↦",RightTeeVector:"⥛",RightTriangle:"⊳",RightTriangleBar:"⧐",RightTriangleEqual:"⊵",RightUpDownVector:"⥏",RightUpTeeVector:"⥜",RightUpVector:"↾",RightUpVectorBar:"⥔",RightVector:"⇀",RightVectorBar:"⥓",Rightarrow:"⇒",Ropf:"ℝ",RoundImplies:"⥰",Rrightarrow:"⇛",Rscr:"ℛ",Rsh:"↱",RuleDelayed:"⧴",SHCHcy:"Щ",SHcy:"Ш",SOFTcy:"Ь",Sacute:"Ś",Sc:"⪼",Scaron:"Š",Scedil:"Ş",Scirc:"Ŝ",Scy:"С",Sfr:"𝔖",ShortDownArrow:"↓",ShortLeftArrow:"←",ShortRightArrow:"→",ShortUpArrow:"↑",Sigma:"Σ",SmallCircle:"∘",Sopf:"𝕊",Sqrt:"√",Square:"□",SquareIntersection:"⊓",SquareSubset:"⊏",SquareSubsetEqual:"⊑",SquareSuperset:"⊐",SquareSupersetEqual:"⊒",SquareUnion:"⊔",Sscr:"𝒮",Star:"⋆",Sub:"⋐",Subset:"⋐",SubsetEqual:"⊆",Succeeds:"≻",SucceedsEqual:"⪰",SucceedsSlantEqual:"≽",SucceedsTilde:"≿",SuchThat:"∋",Sum:"∑",Sup:"⋑",Superset:"⊃",SupersetEqual:"⊇",Supset:"⋑",THOR:"Þ",THORN:"Þ",TRADE:"™",TSHcy:"Ћ",TScy:"Ц",Tab:"\t",Tau:"Τ",Tcaron:"Ť",Tcedil:"Ţ",Tcy:"Т",Tfr:"𝔗",Therefore:"∴",Theta:"Θ",ThickSpace:"  ",ThinSpace:" ",Tilde:"∼",TildeEqual:"≃",TildeFullEqual:"≅",TildeTilde:"≈",Topf:"𝕋",TripleDot:"⃛",Tscr:"𝒯",Tstrok:"Ŧ",Uacut:"Ú",Uacute:"Ú",Uarr:"↟",Uarrocir:"⥉",Ubrcy:"Ў",Ubreve:"Ŭ",Ucir:"Û",Ucirc:"Û",Ucy:"У",Udblac:"Ű",Ufr:"𝔘",Ugrav:"Ù",Ugrave:"Ù",Umacr:"Ū",UnderBar:"_",UnderBrace:"⏟",UnderBracket:"⎵",UnderParenthesis:"⏝",Union:"⋃",UnionPlus:"⊎",Uogon:"Ų",Uopf:"𝕌",UpArrow:"↑",UpArrowBar:"⤒",UpArrowDownArrow:"⇅",UpDownArrow:"↕",UpEquilibrium:"⥮",UpTee:"⊥",UpTeeArrow:"↥",Uparrow:"⇑",Updownarrow:"⇕",UpperLeftArrow:"↖",UpperRightArrow:"↗",Upsi:"ϒ",Upsilon:"Υ",Uring:"Ů",Uscr:"𝒰",Utilde:"Ũ",Uum:"Ü",Uuml:"Ü",VDash:"⊫",Vbar:"⫫",Vcy:"В",Vdash:"⊩",Vdashl:"⫦",Vee:"⋁",Verbar:"‖",Vert:"‖",VerticalBar:"∣",VerticalLine:"|",VerticalSeparator:"❘",VerticalTilde:"≀",VeryThinSpace:" ",Vfr:"𝔙",Vopf:"𝕍",Vscr:"𝒱",Vvdash:"⊪",Wcirc:"Ŵ",Wedge:"⋀",Wfr:"𝔚",Wopf:"𝕎",Wscr:"𝒲",Xfr:"𝔛",Xi:"Ξ",Xopf:"𝕏",Xscr:"𝒳",YAcy:"Я",YIcy:"Ї",YUcy:"Ю",Yacut:"Ý",Yacute:"Ý",Ycirc:"Ŷ",Ycy:"Ы",Yfr:"𝔜",Yopf:"𝕐",Yscr:"𝒴",Yuml:"Ÿ",ZHcy:"Ж",Zacute:"Ź",Zcaron:"Ž",Zcy:"З",Zdot:"Ż",ZeroWidthSpace:"​",Zeta:"Ζ",Zfr:"ℨ",Zopf:"ℤ",Zscr:"𝒵",aacut:"á",aacute:"á",abreve:"ă",ac:"∾",acE:"∾̳",acd:"∿",acir:"â",acirc:"â",acut:"´",acute:"´",acy:"а",aeli:"æ",aelig:"æ",af:"⁡",afr:"𝔞",agrav:"à",agrave:"à",alefsym:"ℵ",aleph:"ℵ",alpha:"α",amacr:"ā",amalg:"⨿",am:"&",amp:"&",and:"∧",andand:"⩕",andd:"⩜",andslope:"⩘",andv:"⩚",ang:"∠",ange:"⦤",angle:"∠",angmsd:"∡",angmsdaa:"⦨",angmsdab:"⦩",angmsdac:"⦪",angmsdad:"⦫",angmsdae:"⦬",angmsdaf:"⦭",angmsdag:"⦮",angmsdah:"⦯",angrt:"∟",angrtvb:"⊾",angrtvbd:"⦝",angsph:"∢",angst:"Å",angzarr:"⍼",aogon:"ą",aopf:"𝕒",ap:"≈",apE:"⩰",apacir:"⩯",ape:"≊",apid:"≋",apos:"'",approx:"≈",approxeq:"≊",arin:"å",aring:"å",ascr:"𝒶",ast:"*",asymp:"≈",asympeq:"≍",atild:"ã",atilde:"ã",aum:"ä",auml:"ä",awconint:"∳",awint:"⨑",bNot:"⫭",backcong:"≌",backepsilon:"϶",backprime:"‵",backsim:"∽",backsimeq:"⋍",barvee:"⊽",barwed:"⌅",barwedge:"⌅",bbrk:"⎵",bbrktbrk:"⎶",bcong:"≌",bcy:"б",bdquo:"„",becaus:"∵",because:"∵",bemptyv:"⦰",bepsi:"϶",bernou:"ℬ",beta:"β",beth:"ℶ",between:"≬",bfr:"𝔟",bigcap:"⋂",bigcirc:"◯",bigcup:"⋃",bigodot:"⨀",bigoplus:"⨁",bigotimes:"⨂",bigsqcup:"⨆",bigstar:"★",bigtriangledown:"▽",bigtriangleup:"△",biguplus:"⨄",bigvee:"⋁",bigwedge:"⋀",bkarow:"⤍",blacklozenge:"⧫",blacksquare:"▪",blacktriangle:"▴",blacktriangledown:"▾",blacktriangleleft:"◂",blacktriangleright:"▸",blank:"␣",blk12:"▒",blk14:"░",blk34:"▓",block:"█",bne:"=⃥",bnequiv:"≡⃥",bnot:"⌐",bopf:"𝕓",bot:"⊥",bottom:"⊥",bowtie:"⋈",boxDL:"╗",boxDR:"╔",boxDl:"╖",boxDr:"╓",boxH:"═",boxHD:"╦",boxHU:"╩",boxHd:"╤",boxHu:"╧",boxUL:"╝",boxUR:"╚",boxUl:"╜",boxUr:"╙",boxV:"║",boxVH:"╬",boxVL:"╣",boxVR:"╠",boxVh:"╫",boxVl:"╢",boxVr:"╟",boxbox:"⧉",boxdL:"╕",boxdR:"╒",boxdl:"┐",boxdr:"┌",boxh:"─",boxhD:"╥",boxhU:"╨",boxhd:"┬",boxhu:"┴",boxminus:"⊟",boxplus:"⊞",boxtimes:"⊠",boxuL:"╛",boxuR:"╘",boxul:"┘",boxur:"└",boxv:"│",boxvH:"╪",boxvL:"╡",boxvR:"╞",boxvh:"┼",boxvl:"┤",boxvr:"├",bprime:"‵",breve:"˘",brvba:"¦",brvbar:"¦",bscr:"𝒷",bsemi:"⁏",bsim:"∽",bsime:"⋍",bsol:"\\",bsolb:"⧅",bsolhsub:"⟈",bull:"•",bullet:"•",bump:"≎",bumpE:"⪮",bumpe:"≏",bumpeq:"≏",cacute:"ć",cap:"∩",capand:"⩄",capbrcup:"⩉",capcap:"⩋",capcup:"⩇",capdot:"⩀",caps:"∩︀",caret:"⁁",caron:"ˇ",ccaps:"⩍",ccaron:"č",ccedi:"ç",ccedil:"ç",ccirc:"ĉ",ccups:"⩌",ccupssm:"⩐",cdot:"ċ",cedi:"¸",cedil:"¸",cemptyv:"⦲",cen:"¢",cent:"¢",centerdot:"·",cfr:"𝔠",chcy:"ч",check:"✓",checkmark:"✓",chi:"χ",cir:"○",cirE:"⧃",circ:"ˆ",circeq:"≗",circlearrowleft:"↺",circlearrowright:"↻",circledR:"®",circledS:"Ⓢ",circledast:"⊛",circledcirc:"⊚",circleddash:"⊝",cire:"≗",cirfnint:"⨐",cirmid:"⫯",cirscir:"⧂",clubs:"♣",clubsuit:"♣",colon:":",colone:"≔",coloneq:"≔",comma:",",commat:"@",comp:"∁",compfn:"∘",complement:"∁",complexes:"ℂ",cong:"≅",congdot:"⩭",conint:"∮",copf:"𝕔",coprod:"∐",cop:"©",copy:"©",copysr:"℗",crarr:"↵",cross:"✗",cscr:"𝒸",csub:"⫏",csube:"⫑",csup:"⫐",csupe:"⫒",ctdot:"⋯",cudarrl:"⤸",cudarrr:"⤵",cuepr:"⋞",cuesc:"⋟",cularr:"↶",cularrp:"⤽",cup:"∪",cupbrcap:"⩈",cupcap:"⩆",cupcup:"⩊",cupdot:"⊍",cupor:"⩅",cups:"∪︀",curarr:"↷",curarrm:"⤼",curlyeqprec:"⋞",curlyeqsucc:"⋟",curlyvee:"⋎",curlywedge:"⋏",curre:"¤",curren:"¤",curvearrowleft:"↶",curvearrowright:"↷",cuvee:"⋎",cuwed:"⋏",cwconint:"∲",cwint:"∱",cylcty:"⌭",dArr:"⇓",dHar:"⥥",dagger:"†",daleth:"ℸ",darr:"↓",dash:"‐",dashv:"⊣",dbkarow:"⤏",dblac:"˝",dcaron:"ď",dcy:"д",dd:"ⅆ",ddagger:"‡",ddarr:"⇊",ddotseq:"⩷",de:"°",deg:"°",delta:"δ",demptyv:"⦱",dfisht:"⥿",dfr:"𝔡",dharl:"⇃",dharr:"⇂",diam:"⋄",diamond:"⋄",diamondsuit:"♦",diams:"♦",die:"¨",digamma:"ϝ",disin:"⋲",div:"÷",divid:"÷",divide:"÷",divideontimes:"⋇",divonx:"⋇",djcy:"ђ",dlcorn:"⌞",dlcrop:"⌍",dollar:"$",dopf:"𝕕",dot:"˙",doteq:"≐",doteqdot:"≑",dotminus:"∸",dotplus:"∔",dotsquare:"⊡",doublebarwedge:"⌆",downarrow:"↓",downdownarrows:"⇊",downharpoonleft:"⇃",downharpoonright:"⇂",drbkarow:"⤐",drcorn:"⌟",drcrop:"⌌",dscr:"𝒹",dscy:"ѕ",dsol:"⧶",dstrok:"đ",dtdot:"⋱",dtri:"▿",dtrif:"▾",duarr:"⇵",duhar:"⥯",dwangle:"⦦",dzcy:"џ",dzigrarr:"⟿",eDDot:"⩷",eDot:"≑",eacut:"é",eacute:"é",easter:"⩮",ecaron:"ě",ecir:"ê",ecirc:"ê",ecolon:"≕",ecy:"э",edot:"ė",ee:"ⅇ",efDot:"≒",efr:"𝔢",eg:"⪚",egrav:"è",egrave:"è",egs:"⪖",egsdot:"⪘",el:"⪙",elinters:"⏧",ell:"ℓ",els:"⪕",elsdot:"⪗",emacr:"ē",empty:"∅",emptyset:"∅",emptyv:"∅",emsp13:" ",emsp14:" ",emsp:" ",eng:"ŋ",ensp:" ",eogon:"ę",eopf:"𝕖",epar:"⋕",eparsl:"⧣",eplus:"⩱",epsi:"ε",epsilon:"ε",epsiv:"ϵ",eqcirc:"≖",eqcolon:"≕",eqsim:"≂",eqslantgtr:"⪖",eqslantless:"⪕",equals:"=",equest:"≟",equiv:"≡",equivDD:"⩸",eqvparsl:"⧥",erDot:"≓",erarr:"⥱",escr:"ℯ",esdot:"≐",esim:"≂",eta:"η",et:"ð",eth:"ð",eum:"ë",euml:"ë",euro:"€",excl:"!",exist:"∃",expectation:"ℰ",exponentiale:"ⅇ",fallingdotseq:"≒",fcy:"ф",female:"♀",ffilig:"ffi",fflig:"ff",ffllig:"ffl",ffr:"𝔣",filig:"fi",fjlig:"fj",flat:"♭",fllig:"fl",fltns:"▱",fnof:"ƒ",fopf:"𝕗",forall:"∀",fork:"⋔",forkv:"⫙",fpartint:"⨍",frac1:"¼",frac12:"½",frac13:"⅓",frac14:"¼",frac15:"⅕",frac16:"⅙",frac18:"⅛",frac23:"⅔",frac25:"⅖",frac3:"¾",frac34:"¾",frac35:"⅗",frac38:"⅜",frac45:"⅘",frac56:"⅚",frac58:"⅝",frac78:"⅞",frasl:"⁄",frown:"⌢",fscr:"𝒻",gE:"≧",gEl:"⪌",gacute:"ǵ",gamma:"γ",gammad:"ϝ",gap:"⪆",gbreve:"ğ",gcirc:"ĝ",gcy:"г",gdot:"ġ",ge:"≥",gel:"⋛",geq:"≥",geqq:"≧",geqslant:"⩾",ges:"⩾",gescc:"⪩",gesdot:"⪀",gesdoto:"⪂",gesdotol:"⪄",gesl:"⋛︀",gesles:"⪔",gfr:"𝔤",gg:"≫",ggg:"⋙",gimel:"ℷ",gjcy:"ѓ",gl:"≷",glE:"⪒",gla:"⪥",glj:"⪤",gnE:"≩",gnap:"⪊",gnapprox:"⪊",gne:"⪈",gneq:"⪈",gneqq:"≩",gnsim:"⋧",gopf:"𝕘",grave:"`",gscr:"ℊ",gsim:"≳",gsime:"⪎",gsiml:"⪐",g:">",gt:">",gtcc:"⪧",gtcir:"⩺",gtdot:"⋗",gtlPar:"⦕",gtquest:"⩼",gtrapprox:"⪆",gtrarr:"⥸",gtrdot:"⋗",gtreqless:"⋛",gtreqqless:"⪌",gtrless:"≷",gtrsim:"≳",gvertneqq:"≩︀",gvnE:"≩︀",hArr:"⇔",hairsp:" ",half:"½",hamilt:"ℋ",hardcy:"ъ",harr:"↔",harrcir:"⥈",harrw:"↭",hbar:"ℏ",hcirc:"ĥ",hearts:"♥",heartsuit:"♥",hellip:"…",hercon:"⊹",hfr:"𝔥",hksearow:"⤥",hkswarow:"⤦",hoarr:"⇿",homtht:"∻",hookleftarrow:"↩",hookrightarrow:"↪",hopf:"𝕙",horbar:"―",hscr:"𝒽",hslash:"ℏ",hstrok:"ħ",hybull:"⁃",hyphen:"‐",iacut:"í",iacute:"í",ic:"⁣",icir:"î",icirc:"î",icy:"и",iecy:"е",iexc:"¡",iexcl:"¡",iff:"⇔",ifr:"𝔦",igrav:"ì",igrave:"ì",ii:"ⅈ",iiiint:"⨌",iiint:"∭",iinfin:"⧜",iiota:"℩",ijlig:"ij",imacr:"ī",image:"ℑ",imagline:"ℐ",imagpart:"ℑ",imath:"ı",imof:"⊷",imped:"Ƶ",incare:"℅",infin:"∞",infintie:"⧝",inodot:"ı",int:"∫",intcal:"⊺",integers:"ℤ",intercal:"⊺",intlarhk:"⨗",intprod:"⨼",iocy:"ё",iogon:"į",iopf:"𝕚",iota:"ι",iprod:"⨼",iques:"¿",iquest:"¿",iscr:"𝒾",isin:"∈",isinE:"⋹",isindot:"⋵",isins:"⋴",isinsv:"⋳",isinv:"∈",it:"⁢",itilde:"ĩ",iukcy:"і",ium:"ï",iuml:"ï",jcirc:"ĵ",jcy:"й",jfr:"𝔧",jmath:"ȷ",jopf:"𝕛",jscr:"𝒿",jsercy:"ј",jukcy:"є",kappa:"κ",kappav:"ϰ",kcedil:"ķ",kcy:"к",kfr:"𝔨",kgreen:"ĸ",khcy:"х",kjcy:"ќ",kopf:"𝕜",kscr:"𝓀",lAarr:"⇚",lArr:"⇐",lAtail:"⤛",lBarr:"⤎",lE:"≦",lEg:"⪋",lHar:"⥢",lacute:"ĺ",laemptyv:"⦴",lagran:"ℒ",lambda:"λ",lang:"⟨",langd:"⦑",langle:"⟨",lap:"⪅",laqu:"«",laquo:"«",larr:"←",larrb:"⇤",larrbfs:"⤟",larrfs:"⤝",larrhk:"↩",larrlp:"↫",larrpl:"⤹",larrsim:"⥳",larrtl:"↢",lat:"⪫",latail:"⤙",late:"⪭",lates:"⪭︀",lbarr:"⤌",lbbrk:"❲",lbrace:"{",lbrack:"[",lbrke:"⦋",lbrksld:"⦏",lbrkslu:"⦍",lcaron:"ľ",lcedil:"ļ",lceil:"⌈",lcub:"{",lcy:"л",ldca:"⤶",ldquo:"“",ldquor:"„",ldrdhar:"⥧",ldrushar:"⥋",ldsh:"↲",le:"≤",leftarrow:"←",leftarrowtail:"↢",leftharpoondown:"↽",leftharpoonup:"↼",leftleftarrows:"⇇",leftrightarrow:"↔",leftrightarrows:"⇆",leftrightharpoons:"⇋",leftrightsquigarrow:"↭",leftthreetimes:"⋋",leg:"⋚",leq:"≤",leqq:"≦",leqslant:"⩽",les:"⩽",lescc:"⪨",lesdot:"⩿",lesdoto:"⪁",lesdotor:"⪃",lesg:"⋚︀",lesges:"⪓",lessapprox:"⪅",lessdot:"⋖",lesseqgtr:"⋚",lesseqqgtr:"⪋",lessgtr:"≶",lesssim:"≲",lfisht:"⥼",lfloor:"⌊",lfr:"𝔩",lg:"≶",lgE:"⪑",lhard:"↽",lharu:"↼",lharul:"⥪",lhblk:"▄",ljcy:"љ",ll:"≪",llarr:"⇇",llcorner:"⌞",llhard:"⥫",lltri:"◺",lmidot:"ŀ",lmoust:"⎰",lmoustache:"⎰",lnE:"≨",lnap:"⪉",lnapprox:"⪉",lne:"⪇",lneq:"⪇",lneqq:"≨",lnsim:"⋦",loang:"⟬",loarr:"⇽",lobrk:"⟦",longleftarrow:"⟵",longleftrightarrow:"⟷",longmapsto:"⟼",longrightarrow:"⟶",looparrowleft:"↫",looparrowright:"↬",lopar:"⦅",lopf:"𝕝",loplus:"⨭",lotimes:"⨴",lowast:"∗",lowbar:"_",loz:"◊",lozenge:"◊",lozf:"⧫",lpar:"(",lparlt:"⦓",lrarr:"⇆",lrcorner:"⌟",lrhar:"⇋",lrhard:"⥭",lrm:"‎",lrtri:"⊿",lsaquo:"‹",lscr:"𝓁",lsh:"↰",lsim:"≲",lsime:"⪍",lsimg:"⪏",lsqb:"[",lsquo:"‘",lsquor:"‚",lstrok:"ł",l:"<",lt:"<",ltcc:"⪦",ltcir:"⩹",ltdot:"⋖",lthree:"⋋",ltimes:"⋉",ltlarr:"⥶",ltquest:"⩻",ltrPar:"⦖",ltri:"◃",ltrie:"⊴",ltrif:"◂",lurdshar:"⥊",luruhar:"⥦",lvertneqq:"≨︀",lvnE:"≨︀",mDDot:"∺",mac:"¯",macr:"¯",male:"♂",malt:"✠",maltese:"✠",map:"↦",mapsto:"↦",mapstodown:"↧",mapstoleft:"↤",mapstoup:"↥",marker:"▮",mcomma:"⨩",mcy:"м",mdash:"—",measuredangle:"∡",mfr:"𝔪",mho:"℧",micr:"µ",micro:"µ",mid:"∣",midast:"*",midcir:"⫰",middo:"·",middot:"·",minus:"−",minusb:"⊟",minusd:"∸",minusdu:"⨪",mlcp:"⫛",mldr:"…",mnplus:"∓",models:"⊧",mopf:"𝕞",mp:"∓",mscr:"𝓂",mstpos:"∾",mu:"μ",multimap:"⊸",mumap:"⊸",nGg:"⋙̸",nGt:"≫⃒",nGtv:"≫̸",nLeftarrow:"⇍",nLeftrightarrow:"⇎",nLl:"⋘̸",nLt:"≪⃒",nLtv:"≪̸",nRightarrow:"⇏",nVDash:"⊯",nVdash:"⊮",nabla:"∇",nacute:"ń",nang:"∠⃒",nap:"≉",napE:"⩰̸",napid:"≋̸",napos:"ʼn",napprox:"≉",natur:"♮",natural:"♮",naturals:"ℕ",nbs:" ",nbsp:" ",nbump:"≎̸",nbumpe:"≏̸",ncap:"⩃",ncaron:"ň",ncedil:"ņ",ncong:"≇",ncongdot:"⩭̸",ncup:"⩂",ncy:"н",ndash:"–",ne:"≠",neArr:"⇗",nearhk:"⤤",nearr:"↗",nearrow:"↗",nedot:"≐̸",nequiv:"≢",nesear:"⤨",nesim:"≂̸",nexist:"∄",nexists:"∄",nfr:"𝔫",ngE:"≧̸",nge:"≱",ngeq:"≱",ngeqq:"≧̸",ngeqslant:"⩾̸",nges:"⩾̸",ngsim:"≵",ngt:"≯",ngtr:"≯",nhArr:"⇎",nharr:"↮",nhpar:"⫲",ni:"∋",nis:"⋼",nisd:"⋺",niv:"∋",njcy:"њ",nlArr:"⇍",nlE:"≦̸",nlarr:"↚",nldr:"‥",nle:"≰",nleftarrow:"↚",nleftrightarrow:"↮",nleq:"≰",nleqq:"≦̸",nleqslant:"⩽̸",nles:"⩽̸",nless:"≮",nlsim:"≴",nlt:"≮",nltri:"⋪",nltrie:"⋬",nmid:"∤",nopf:"𝕟",no:"¬",not:"¬",notin:"∉",notinE:"⋹̸",notindot:"⋵̸",notinva:"∉",notinvb:"⋷",notinvc:"⋶",notni:"∌",notniva:"∌",notnivb:"⋾",notnivc:"⋽",npar:"∦",nparallel:"∦",nparsl:"⫽⃥",npart:"∂̸",npolint:"⨔",npr:"⊀",nprcue:"⋠",npre:"⪯̸",nprec:"⊀",npreceq:"⪯̸",nrArr:"⇏",nrarr:"↛",nrarrc:"⤳̸",nrarrw:"↝̸",nrightarrow:"↛",nrtri:"⋫",nrtrie:"⋭",nsc:"⊁",nsccue:"⋡",nsce:"⪰̸",nscr:"𝓃",nshortmid:"∤",nshortparallel:"∦",nsim:"≁",nsime:"≄",nsimeq:"≄",nsmid:"∤",nspar:"∦",nsqsube:"⋢",nsqsupe:"⋣",nsub:"⊄",nsubE:"⫅̸",nsube:"⊈",nsubset:"⊂⃒",nsubseteq:"⊈",nsubseteqq:"⫅̸",nsucc:"⊁",nsucceq:"⪰̸",nsup:"⊅",nsupE:"⫆̸",nsupe:"⊉",nsupset:"⊃⃒",nsupseteq:"⊉",nsupseteqq:"⫆̸",ntgl:"≹",ntild:"ñ",ntilde:"ñ",ntlg:"≸",ntriangleleft:"⋪",ntrianglelefteq:"⋬",ntriangleright:"⋫",ntrianglerighteq:"⋭",nu:"ν",num:"#",numero:"№",numsp:" ",nvDash:"⊭",nvHarr:"⤄",nvap:"≍⃒",nvdash:"⊬",nvge:"≥⃒",nvgt:">⃒",nvinfin:"⧞",nvlArr:"⤂",nvle:"≤⃒",nvlt:"<⃒",nvltrie:"⊴⃒",nvrArr:"⤃",nvrtrie:"⊵⃒",nvsim:"∼⃒",nwArr:"⇖",nwarhk:"⤣",nwarr:"↖",nwarrow:"↖",nwnear:"⤧",oS:"Ⓢ",oacut:"ó",oacute:"ó",oast:"⊛",ocir:"ô",ocirc:"ô",ocy:"о",odash:"⊝",odblac:"ő",odiv:"⨸",odot:"⊙",odsold:"⦼",oelig:"œ",ofcir:"⦿",ofr:"𝔬",ogon:"˛",ograv:"ò",ograve:"ò",ogt:"⧁",ohbar:"⦵",ohm:"Ω",oint:"∮",olarr:"↺",olcir:"⦾",olcross:"⦻",oline:"‾",olt:"⧀",omacr:"ō",omega:"ω",omicron:"ο",omid:"⦶",ominus:"⊖",oopf:"𝕠",opar:"⦷",operp:"⦹",oplus:"⊕",or:"∨",orarr:"↻",ord:"º",order:"ℴ",orderof:"ℴ",ordf:"ª",ordm:"º",origof:"⊶",oror:"⩖",orslope:"⩗",orv:"⩛",oscr:"ℴ",oslas:"ø",oslash:"ø",osol:"⊘",otild:"õ",otilde:"õ",otimes:"⊗",otimesas:"⨶",oum:"ö",ouml:"ö",ovbar:"⌽",par:"¶",para:"¶",parallel:"∥",parsim:"⫳",parsl:"⫽",part:"∂",pcy:"п",percnt:"%",period:".",permil:"‰",perp:"⊥",pertenk:"‱",pfr:"𝔭",phi:"φ",phiv:"ϕ",phmmat:"ℳ",phone:"☎",pi:"π",pitchfork:"⋔",piv:"ϖ",planck:"ℏ",planckh:"ℎ",plankv:"ℏ",plus:"+",plusacir:"⨣",plusb:"⊞",pluscir:"⨢",plusdo:"∔",plusdu:"⨥",pluse:"⩲",plusm:"±",plusmn:"±",plussim:"⨦",plustwo:"⨧",pm:"±",pointint:"⨕",popf:"𝕡",poun:"£",pound:"£",pr:"≺",prE:"⪳",prap:"⪷",prcue:"≼",pre:"⪯",prec:"≺",precapprox:"⪷",preccurlyeq:"≼",preceq:"⪯",precnapprox:"⪹",precneqq:"⪵",precnsim:"⋨",precsim:"≾",prime:"′",primes:"ℙ",prnE:"⪵",prnap:"⪹",prnsim:"⋨",prod:"∏",profalar:"⌮",profline:"⌒",profsurf:"⌓",prop:"∝",propto:"∝",prsim:"≾",prurel:"⊰",pscr:"𝓅",psi:"ψ",puncsp:" ",qfr:"𝔮",qint:"⨌",qopf:"𝕢",qprime:"⁗",qscr:"𝓆",quaternions:"ℍ",quatint:"⨖",quest:"?",questeq:"≟",quo:'"',quot:'"',rAarr:"⇛",rArr:"⇒",rAtail:"⤜",rBarr:"⤏",rHar:"⥤",race:"∽̱",racute:"ŕ",radic:"√",raemptyv:"⦳",rang:"⟩",rangd:"⦒",range:"⦥",rangle:"⟩",raqu:"»",raquo:"»",rarr:"→",rarrap:"⥵",rarrb:"⇥",rarrbfs:"⤠",rarrc:"⤳",rarrfs:"⤞",rarrhk:"↪",rarrlp:"↬",rarrpl:"⥅",rarrsim:"⥴",rarrtl:"↣",rarrw:"↝",ratail:"⤚",ratio:"∶",rationals:"ℚ",rbarr:"⤍",rbbrk:"❳",rbrace:"}",rbrack:"]",rbrke:"⦌",rbrksld:"⦎",rbrkslu:"⦐",rcaron:"ř",rcedil:"ŗ",rceil:"⌉",rcub:"}",rcy:"р",rdca:"⤷",rdldhar:"⥩",rdquo:"”",rdquor:"”",rdsh:"↳",real:"ℜ",realine:"ℛ",realpart:"ℜ",reals:"ℝ",rect:"▭",re:"®",reg:"®",rfisht:"⥽",rfloor:"⌋",rfr:"𝔯",rhard:"⇁",rharu:"⇀",rharul:"⥬",rho:"ρ",rhov:"ϱ",rightarrow:"→",rightarrowtail:"↣",rightharpoondown:"⇁",rightharpoonup:"⇀",rightleftarrows:"⇄",rightleftharpoons:"⇌",rightrightarrows:"⇉",rightsquigarrow:"↝",rightthreetimes:"⋌",ring:"˚",risingdotseq:"≓",rlarr:"⇄",rlhar:"⇌",rlm:"‏",rmoust:"⎱",rmoustache:"⎱",rnmid:"⫮",roang:"⟭",roarr:"⇾",robrk:"⟧",ropar:"⦆",ropf:"𝕣",roplus:"⨮",rotimes:"⨵",rpar:")",rpargt:"⦔",rppolint:"⨒",rrarr:"⇉",rsaquo:"›",rscr:"𝓇",rsh:"↱",rsqb:"]",rsquo:"’",rsquor:"’",rthree:"⋌",rtimes:"⋊",rtri:"▹",rtrie:"⊵",rtrif:"▸",rtriltri:"⧎",ruluhar:"⥨",rx:"℞",sacute:"ś",sbquo:"‚",sc:"≻",scE:"⪴",scap:"⪸",scaron:"š",sccue:"≽",sce:"⪰",scedil:"ş",scirc:"ŝ",scnE:"⪶",scnap:"⪺",scnsim:"⋩",scpolint:"⨓",scsim:"≿",scy:"с",sdot:"⋅",sdotb:"⊡",sdote:"⩦",seArr:"⇘",searhk:"⤥",searr:"↘",searrow:"↘",sec:"§",sect:"§",semi:";",seswar:"⤩",setminus:"∖",setmn:"∖",sext:"✶",sfr:"𝔰",sfrown:"⌢",sharp:"♯",shchcy:"щ",shcy:"ш",shortmid:"∣",shortparallel:"∥",sh:"­",shy:"­",sigma:"σ",sigmaf:"ς",sigmav:"ς",sim:"∼",simdot:"⩪",sime:"≃",simeq:"≃",simg:"⪞",simgE:"⪠",siml:"⪝",simlE:"⪟",simne:"≆",simplus:"⨤",simrarr:"⥲",slarr:"←",smallsetminus:"∖",smashp:"⨳",smeparsl:"⧤",smid:"∣",smile:"⌣",smt:"⪪",smte:"⪬",smtes:"⪬︀",softcy:"ь",sol:"/",solb:"⧄",solbar:"⌿",sopf:"𝕤",spades:"♠",spadesuit:"♠",spar:"∥",sqcap:"⊓",sqcaps:"⊓︀",sqcup:"⊔",sqcups:"⊔︀",sqsub:"⊏",sqsube:"⊑",sqsubset:"⊏",sqsubseteq:"⊑",sqsup:"⊐",sqsupe:"⊒",sqsupset:"⊐",sqsupseteq:"⊒",squ:"□",square:"□",squarf:"▪",squf:"▪",srarr:"→",sscr:"𝓈",ssetmn:"∖",ssmile:"⌣",sstarf:"⋆",star:"☆",starf:"★",straightepsilon:"ϵ",straightphi:"ϕ",strns:"¯",sub:"⊂",subE:"⫅",subdot:"⪽",sube:"⊆",subedot:"⫃",submult:"⫁",subnE:"⫋",subne:"⊊",subplus:"⪿",subrarr:"⥹",subset:"⊂",subseteq:"⊆",subseteqq:"⫅",subsetneq:"⊊",subsetneqq:"⫋",subsim:"⫇",subsub:"⫕",subsup:"⫓",succ:"≻",succapprox:"⪸",succcurlyeq:"≽",succeq:"⪰",succnapprox:"⪺",succneqq:"⪶",succnsim:"⋩",succsim:"≿",sum:"∑",sung:"♪",sup:"⊃",sup1:"¹",sup2:"²",sup3:"³",supE:"⫆",supdot:"⪾",supdsub:"⫘",supe:"⊇",supedot:"⫄",suphsol:"⟉",suphsub:"⫗",suplarr:"⥻",supmult:"⫂",supnE:"⫌",supne:"⊋",supplus:"⫀",supset:"⊃",supseteq:"⊇",supseteqq:"⫆",supsetneq:"⊋",supsetneqq:"⫌",supsim:"⫈",supsub:"⫔",supsup:"⫖",swArr:"⇙",swarhk:"⤦",swarr:"↙",swarrow:"↙",swnwar:"⤪",szli:"ß",szlig:"ß",target:"⌖",tau:"τ",tbrk:"⎴",tcaron:"ť",tcedil:"ţ",tcy:"т",tdot:"⃛",telrec:"⌕",tfr:"𝔱",there4:"∴",therefore:"∴",theta:"θ",thetasym:"ϑ",thetav:"ϑ",thickapprox:"≈",thicksim:"∼",thinsp:" ",thkap:"≈",thksim:"∼",thor:"þ",thorn:"þ",tilde:"˜",time:"×",times:"×",timesb:"⊠",timesbar:"⨱",timesd:"⨰",tint:"∭",toea:"⤨",top:"⊤",topbot:"⌶",topcir:"⫱",topf:"𝕥",topfork:"⫚",tosa:"⤩",tprime:"‴",trade:"™",triangle:"▵",triangledown:"▿",triangleleft:"◃",trianglelefteq:"⊴",triangleq:"≜",triangleright:"▹",trianglerighteq:"⊵",tridot:"◬",trie:"≜",triminus:"⨺",triplus:"⨹",trisb:"⧍",tritime:"⨻",trpezium:"⏢",tscr:"𝓉",tscy:"ц",tshcy:"ћ",tstrok:"ŧ",twixt:"≬",twoheadleftarrow:"↞",twoheadrightarrow:"↠",uArr:"⇑",uHar:"⥣",uacut:"ú",uacute:"ú",uarr:"↑",ubrcy:"ў",ubreve:"ŭ",ucir:"û",ucirc:"û",ucy:"у",udarr:"⇅",udblac:"ű",udhar:"⥮",ufisht:"⥾",ufr:"𝔲",ugrav:"ù",ugrave:"ù",uharl:"↿",uharr:"↾",uhblk:"▀",ulcorn:"⌜",ulcorner:"⌜",ulcrop:"⌏",ultri:"◸",umacr:"ū",um:"¨",uml:"¨",uogon:"ų",uopf:"𝕦",uparrow:"↑",updownarrow:"↕",upharpoonleft:"↿",upharpoonright:"↾",uplus:"⊎",upsi:"υ",upsih:"ϒ",upsilon:"υ",upuparrows:"⇈",urcorn:"⌝",urcorner:"⌝",urcrop:"⌎",uring:"ů",urtri:"◹",uscr:"𝓊",utdot:"⋰",utilde:"ũ",utri:"▵",utrif:"▴",uuarr:"⇈",uum:"ü",uuml:"ü",uwangle:"⦧",vArr:"⇕",vBar:"⫨",vBarv:"⫩",vDash:"⊨",vangrt:"⦜",varepsilon:"ϵ",varkappa:"ϰ",varnothing:"∅",varphi:"ϕ",varpi:"ϖ",varpropto:"∝",varr:"↕",varrho:"ϱ",varsigma:"ς",varsubsetneq:"⊊︀",varsubsetneqq:"⫋︀",varsupsetneq:"⊋︀",varsupsetneqq:"⫌︀",vartheta:"ϑ",vartriangleleft:"⊲",vartriangleright:"⊳",vcy:"в",vdash:"⊢",vee:"∨",veebar:"⊻",veeeq:"≚",vellip:"⋮",verbar:"|",vert:"|",vfr:"𝔳",vltri:"⊲",vnsub:"⊂⃒",vnsup:"⊃⃒",vopf:"𝕧",vprop:"∝",vrtri:"⊳",vscr:"𝓋",vsubnE:"⫋︀",vsubne:"⊊︀",vsupnE:"⫌︀",vsupne:"⊋︀",vzigzag:"⦚",wcirc:"ŵ",wedbar:"⩟",wedge:"∧",wedgeq:"≙",weierp:"℘",wfr:"𝔴",wopf:"𝕨",wp:"℘",wr:"≀",wreath:"≀",wscr:"𝓌",xcap:"⋂",xcirc:"◯",xcup:"⋃",xdtri:"▽",xfr:"𝔵",xhArr:"⟺",xharr:"⟷",xi:"ξ",xlArr:"⟸",xlarr:"⟵",xmap:"⟼",xnis:"⋻",xodot:"⨀",xopf:"𝕩",xoplus:"⨁",xotime:"⨂",xrArr:"⟹",xrarr:"⟶",xscr:"𝓍",xsqcup:"⨆",xuplus:"⨄",xutri:"△",xvee:"⋁",xwedge:"⋀",yacut:"ý",yacute:"ý",yacy:"я",ycirc:"ŷ",ycy:"ы",ye:"¥",yen:"¥",yfr:"𝔶",yicy:"ї",yopf:"𝕪",yscr:"𝓎",yucy:"ю",yum:"ÿ",yuml:"ÿ",zacute:"ź",zcaron:"ž",zcy:"з",zdot:"ż",zeetrf:"ℨ",zeta:"ζ",zfr:"𝔷",zhcy:"ж",zigrarr:"⇝",zopf:"𝕫",zscr:"𝓏",zwj:"‍",zwnj:"‌",default:g}),b={AElig:"Æ",AMP:"&",Aacute:"Á",Acirc:"Â",Agrave:"À",Aring:"Å",Atilde:"Ã",Auml:"Ä",COPY:"©",Ccedil:"Ç",ETH:"Ð",Eacute:"É",Ecirc:"Ê",Egrave:"È",Euml:"Ë",GT:">",Iacute:"Í",Icirc:"Î",Igrave:"Ì",Iuml:"Ï",LT:"<",Ntilde:"Ñ",Oacute:"Ó",Ocirc:"Ô",Ograve:"Ò",Oslash:"Ø",Otilde:"Õ",Ouml:"Ö",QUOT:'"',REG:"®",THORN:"Þ",Uacute:"Ú",Ucirc:"Û",Ugrave:"Ù",Uuml:"Ü",Yacute:"Ý",aacute:"á",acirc:"â",acute:"´",aelig:"æ",agrave:"à",amp:"&",aring:"å",atilde:"ã",auml:"ä",brvbar:"¦",ccedil:"ç",cedil:"¸",cent:"¢",copy:"©",curren:"¤",deg:"°",divide:"÷",eacute:"é",ecirc:"ê",egrave:"è",eth:"ð",euml:"ë",frac12:"½",frac14:"¼",frac34:"¾",gt:">",iacute:"í",icirc:"î",iexcl:"¡",igrave:"ì",iquest:"¿",iuml:"ï",laquo:"«",lt:"<",macr:"¯",micro:"µ",middot:"·",nbsp:" ",not:"¬",ntilde:"ñ",oacute:"ó",ocirc:"ô",ograve:"ò",ordf:"ª",ordm:"º",oslash:"ø",otilde:"õ",ouml:"ö",para:"¶",plusmn:"±",pound:"£",quot:'"',raquo:"»",reg:"®",sect:"§",shy:"­",sup1:"¹",sup2:"²",sup3:"³",szlig:"ß",thorn:"þ",times:"×",uacute:"ú",ucirc:"û",ugrave:"ù",uml:"¨",uuml:"ü",yacute:"ý",yen:"¥",yuml:"ÿ"},v=Object.freeze({AElig:"Æ",AMP:"&",Aacute:"Á",Acirc:"Â",Agrave:"À",Aring:"Å",Atilde:"Ã",Auml:"Ä",COPY:"©",Ccedil:"Ç",ETH:"Ð",Eacute:"É",Ecirc:"Ê",Egrave:"È",Euml:"Ë",GT:">",Iacute:"Í",Icirc:"Î",Igrave:"Ì",Iuml:"Ï",LT:"<",Ntilde:"Ñ",Oacute:"Ó",Ocirc:"Ô",Ograve:"Ò",Oslash:"Ø",Otilde:"Õ",Ouml:"Ö",QUOT:'"',REG:"®",THORN:"Þ",Uacute:"Ú",Ucirc:"Û",Ugrave:"Ù",Uuml:"Ü",Yacute:"Ý",aacute:"á",acirc:"â",acute:"´",aelig:"æ",agrave:"à",amp:"&",aring:"å",atilde:"ã",auml:"ä",brvbar:"¦",ccedil:"ç",cedil:"¸",cent:"¢",copy:"©",curren:"¤",deg:"°",divide:"÷",eacute:"é",ecirc:"ê",egrave:"è",eth:"ð",euml:"ë",frac12:"½",frac14:"¼",frac34:"¾",gt:">",iacute:"í",icirc:"î",iexcl:"¡",igrave:"ì",iquest:"¿",iuml:"ï",laquo:"«",lt:"<",macr:"¯",micro:"µ",middot:"·",nbsp:" ",not:"¬",ntilde:"ñ",oacute:"ó",ocirc:"ô",ograve:"ò",ordf:"ª",ordm:"º",oslash:"ø",otilde:"õ",ouml:"ö",para:"¶",plusmn:"±",pound:"£",quot:'"',raquo:"»",reg:"®",sect:"§",shy:"­",sup1:"¹",sup2:"²",sup3:"³",szlig:"ß",thorn:"þ",times:"×",uacute:"ú",ucirc:"û",ugrave:"ù",uml:"¨",uuml:"ü",yacute:"ý",yen:"¥",yuml:"ÿ",default:b}),E={0:"�",128:"€",130:"‚",131:"ƒ",132:"„",133:"…",134:"†",135:"‡",136:"ˆ",137:"‰",138:"Š",139:"‹",140:"Œ",142:"Ž",145:"‘",146:"’",147:"“",148:"”",149:"•",150:"–",151:"—",152:"˜",153:"™",154:"š",155:"›",156:"œ",158:"ž",159:"Ÿ"},w=Object.freeze({default:E}),y=function(r){var e="string"==typeof r?r.charCodeAt(0):r;return e>=48&&e<=57};var A=function(r){var e="string"==typeof r?r.charCodeAt(0):r;return e>=97&&e<=102||e>=65&&e<=70||e>=48&&e<=57};var C=function(r){var e="string"==typeof r?r.charCodeAt(0):r;return e>=97&&e<=122||e>=65&&e<=90};var q=function(r){return C(r)||y(r)};var F=m&&g||m,k=v&&b||v,x=w&&E||w,L=function(r,e){var t,u,n={};e||(e={});for(u in Z)t=e[u],n[u]=null===t||void 0===t?Z[u]:t;(n.position.indent||n.position.start)&&(n.indent=n.position.indent||[],n.position=n.position.start);return function(r,e){var t,u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E=e.additional,w=e.nonTerminated,y=e.text,A=e.reference,C=e.warning,L=e.textContext,Z=e.referenceContext,ar=e.warningContext,or=e.position,ir=e.indent||[],sr=r.length,fr=0,pr=-1,Dr=or.column||1,dr=or.line||1,hr=M,gr=[];g=br(),c=C?function(r,e){var t=br();t.column+=e,t.offset+=e,C.call(ar,cr[r],t,r)}:T,fr--,sr++;for(;++fr<sr;)if(a===I&&(Dr=ir[pr]||1),(a=vr(fr))!==R)a===I&&(dr++,pr++,Dr=0),a?(hr+=a,Dr++):Er();else{if((i=vr(fr+1))===$||i===I||i===N||i===j||i===G||i===R||i===M||E&&i===E){hr+=a,Dr++;continue}for(p=D=fr+1,v=D,i!==U?d=Y:(v=++p,(i=vr(v))===V||i===z?(d=_,v=++p):d=J),t=M,f=M,n=M,h=K[d],v--;++v<sr&&(i=vr(v),h(i));)n+=i,d===Y&&B.call(k,n)&&(t=n,f=k[n]);(u=vr(v)===P)&&(v++,d===Y&&B.call(F,n)&&(t=n,f=F[n])),b=1+v-D,(u||w)&&(n?d===Y?(u&&!f?c(tr,1):(t!==n&&(v=p+t.length,b=1+v-p,u=!1),u||(l=t?W:rr,e.attribute?(i=vr(v))===H?(c(l,b),f=null):q(i)?f=null:c(l,b):c(l,b))),o=f):(u||c(X,b),o=parseInt(n,Q[d]),(mr=o)>=55296&&mr<=57343||mr>1114111?(c(nr,b),o=O):o in x?(c(ur,b),o=x[o]):(s=M,lr(o)&&c(ur,b),o>65535&&(s+=S((o-=65536)>>>10|55296),o=56320|1023&o),o=s+S(o))):d!==Y&&c(er,b)),o?(Er(),g=br(),fr=v-1,Dr+=v-D+1,gr.push(o),(m=br()).offset++,A&&A.call(Z,o,{start:g,end:m},r.slice(D-1,v)),g=m):(n=r.slice(D-1,v),hr+=n,Dr+=n.length,fr=v-1)}var mr;return gr.join(M);function br(){return{line:dr,column:Dr,offset:fr+(or.offset||0)}}function vr(e){return r.charAt(e)}function Er(){hr&&(gr.push(hr),y&&y.call(L,hr,{start:g,end:br()}),hr=M)}}(r,n)},B={}.hasOwnProperty,S=String.fromCharCode,T=Function.prototype,O="�",N="\f",R="&",U="#",P=";",I="\n",V="x",z="X",j=" ",G="<",H="=",M="",$="\t",Z={warning:null,reference:null,text:null,warningContext:null,referenceContext:null,textContext:null,position:{},additional:null,attribute:!1,nonTerminated:!0},Y="named",_="hexadecimal",J="decimal",Q={};Q[_]=16,Q[J]=10;var K={};K[Y]=q,K[J]=y,K[_]=A;var W=1,X=2,rr=3,er=4,tr=5,ur=6,nr=7,ar="Numeric character references",or=" must be terminated by a semicolon",ir=" cannot be empty",cr={};function lr(r){return r>=1&&r<=8||11===r||r>=13&&r<=31||r>=127&&r<=159||r>=64976&&r<=65007||65535==(65535&r)||65534==(65535&r)}cr[W]="Named character references"+or,cr[X]=ar+or,cr[rr]="Named character references"+ir,cr[er]=ar+ir,cr[tr]="Named character references must be known",cr[ur]=ar+" cannot be disallowed",cr[nr]=ar+" cannot be outside the permissible Unicode range";var sr=function(r){return u.raw=function(r,u,a){return L(r,n(a,{position:e(u),warning:t}))},u;function e(e){for(var t=r.offset,u=e.line,n=[];++u&&u in t;)n.push((t[u]||0)+1);return{start:e,indent:n}}function t(e,t,u){3!==u&&r.file.message(e,t)}function u(u,n,a){L(u,{position:e(n),warning:t,text:a,reference:a,textContext:r,referenceContext:r})}};var fr=function(r){return function(e,t){var u,n,a,o,i,c,l=this,s=l.offset,f=[],p=l[r+"Methods"],D=l[r+"Tokenizers"],d=t.line,h=t.column;if(!e)return f;v.now=m,v.file=l.file,g("");for(;e;){for(u=-1,n=p.length,i=!1;++u<n&&(o=p[u],!(a=D[o])||a.onlyAtStart&&!l.atStart||a.notInList&&l.inList||a.notInBlock&&l.inBlock||a.notInLink&&l.inLink||(c=e.length,a.apply(l,[v,e]),!(i=c!==e.length))););i||l.file.fail(new Error("Infinite loop"),v.now())}return l.eof=m(),f;function g(r){for(var e=-1,t=r.indexOf("\n");-1!==t;)d++,e=t,t=r.indexOf("\n",t+1);-1===e?h+=r.length:h=r.length-e,d in s&&(-1!==e?h+=s[d]:h<=s[d]&&(h=s[d]+1))}function m(){var r={line:d,column:h};return r.offset=l.toOffset(r),r}function b(){var r=m();return function(e,t){var u=e.position,n=u?u.start:r,a=[],o=u&&u.end.line,i=r.line;if(e.position=new function(r){this.start=r,this.end=m()}(n),u&&t&&u.indent){if(a=u.indent,o<i){for(;++o<i;)a.push((s[o]||0)+1);a.push(r.column)}t=a.concat(t)}return e.position.indent=t||[],e}}function v(r){var t=function(){var r=[],e=d+1;return function(){for(var t=d+1;e<t;)r.push((s[e]||0)+1),e++;return r}}(),u=b(),n=m();return function(r){e.substring(0,r.length)!==r&&l.file.fail(new Error("Incorrectly eaten value: please report this warning on http://git.io/vg5Ft"),m())}(r),a.reset=o,o.test=i,a.test=i,e=e.substring(r.length),g(r),t=t(),a;function a(r,e){return u(function(r,e){var t=e?e.children:f,u=t[t.length-1];u&&r.type===u.type&&r.type in pr&&Dr(u)&&Dr(r)&&(r=pr[r.type].call(l,u,r));r!==u&&t.push(r);l.atStart&&0!==f.length&&l.exitStart();return r}(u(r),e),t)}function o(){var t=a.apply(null,arguments);return d=n.line,h=n.column,e=r+e,t}function i(){var t=u({});return d=n.line,h=n.column,e=r+e,t.position}}}},pr={text:function(r,e){return r.value+=e.value,r},blockquote:function(r,e){if(this.options.commonmark)return e;return r.children=r.children.concat(e.children),r}};function Dr(r){var e,t;return"text"!==r.type||!r.position||(e=r.position.start,t=r.position.end,e.line!==t.line||t.column-e.column===r.value.length)}var dr=br,hr=["\\","`","*","{","}","[","]","(",")","#","+","-",".","!","_",">"],gr=hr.concat(["~","|"]),mr=gr.concat(["\n",'"',"$","%","&","'",",","/",":",";","<","=","?","@","^"]);function br(r){var e=r||{};return e.commonmark?mr:e.gfm?gr:hr}br.default=hr,br.gfm=gr,br.commonmark=mr;var vr=["address","article","aside","base","basefont","blockquote","body","caption","center","col","colgroup","dd","details","dialog","dir","div","dl","dt","fieldset","figcaption","figure","footer","form","frame","frameset","h1","h2","h3","h4","h5","h6","head","header","hgroup","hr","html","iframe","legend","li","link","main","menu","menuitem","meta","nav","noframes","ol","optgroup","option","p","param","pre","section","source","title","summary","table","tbody","td","tfoot","th","thead","title","tr","track","ul"],Er=Object.freeze({default:vr}),wr={position:!0,gfm:!0,commonmark:!1,footnotes:!1,pedantic:!1,blocks:Er&&vr||Er},yr=function(e){var t,u,a=this.options;if(null==e)e={};else{if("object"!==r(e))throw new Error("Invalid value `"+e+"` for setting `options`");e=n(e)}for(t in wr){if(null==(u=e[t])&&(u=a[t]),"blocks"!==t&&"boolean"!=typeof u||"blocks"===t&&"object"!==r(u))throw new Error("Invalid value `"+u+"` for setting `options."+t+"`");e[t]=u}return this.options=e,this.escape=dr(e),this};var Ar=function(r,e,t,u){"function"==typeof e&&(u=t,t=e,e=null);function n(r,a,o){var i;return a=a||(o?0:null),e&&r.type!==e||(i=t(r,a,o||null)),r.children&&!1!==i?function(r,e){var t,a=u?-1:1,o=r.length,i=(u?o:-1)+a;for(;i>-1&&i<o;){if((t=r[i])&&!1===n(t,i,e))return!1;i+=a}return!0}(r.children,r):i}n(r)};var Cr=function(r,e){return Ar(r,e?qr:Fr),r};function qr(r){delete r.position}function Fr(r){r.position=void 0}var kr=function(){var r,e=String(this.file),t={line:1,column:1,offset:0},u=n(t);65279===(e=e.replace(Lr,xr)).charCodeAt(0)&&(e=e.slice(1),u.column++,u.offset++);r={type:"root",children:this.tokenizeBlock(e,u),position:{start:t,end:this.eof||n(t)}},this.options.position||Cr(r,!0);return r},xr="\n",Lr=/\r\n|\r/g;var Br=function(r){return Tr.test("number"==typeof r?Sr(r):r.charAt(0))},Sr=String.fromCharCode,Tr=/\s/;var Or=function(r,e,t){var u,n,a,o,i=e.charAt(0);if("\n"!==i)return;if(t)return!0;o=1,u=e.length,n=i,a="";for(;o<u&&(i=e.charAt(o),Br(i));)a+=i,"\n"===i&&(n+=a,a=""),o++;r(n)};var Nr,Rr="",Ur=function(r,e){if("string"!=typeof r)throw new TypeError("expected a string");if(1===e)return r;if(2===e)return r+r;var t=r.length*e;if(Nr!==r||void 0===Nr)Nr=r,Rr="";else if(Rr.length>=t)return Rr.substr(0,t);for(;t>Rr.length&&e>1;)1&e&&(Rr+=r),e>>=1,r+=r;return Rr=(Rr+=r).substr(0,t)};var Pr=function(r){var e=String(r),t=e.length;for(;e.charAt(--t)===Ir;);return e.slice(0,t+1)},Ir="\n";var Vr=function(r,e,t){var u,n,a,o=-1,i=e.length,c="",l="",s="",f="";for(;++o<i;)if(u=e.charAt(o),a)if(a=!1,c+=s,l+=f,s="",f="",u===zr)s=u,f=u;else for(c+=u,l+=u;++o<i;){if(!(u=e.charAt(o))||u===zr){f=u,s=u;break}c+=u,l+=u}else if(u===Gr&&e.charAt(o+1)===u&&e.charAt(o+2)===u&&e.charAt(o+3)===u)s+=Hr,o+=3,a=!0;else if(u===jr)s+=u,a=!0;else{for(n="";u===jr||u===Gr;)n+=u,u=e.charAt(++o);if(u!==zr)break;s+=n+u,f+=u}if(l)return!!t||r(c)({type:"code",lang:null,value:Pr(l)})},zr="\n",jr="\t",Gr=" ",Hr=Ur(Gr,4);var Mr=function(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d=this.options,h=e.length+1,g=0,m="";if(!d.gfm)return;for(;g<h&&((a=e.charAt(g))===Yr||a===Zr);)m+=a,g++;if(p=g,(a=e.charAt(g))!==_r&&a!==Jr)return;g++,n=a,u=1,m+=a;for(;g<h&&(a=e.charAt(g))===n;)m+=a,u++,g++;if(u<Qr)return;for(;g<h&&((a=e.charAt(g))===Yr||a===Zr);)m+=a,g++;o="",i="";for(;g<h&&(a=e.charAt(g))!==$r&&a!==_r&&a!==Jr;)a===Yr||a===Zr?i+=a:(o+=i+a,i=""),g++;if((a=e.charAt(g))&&a!==$r)return;if(t)return!0;(D=r.now()).column+=m.length,D.offset+=m.length,m+=o,o=this.decode.raw(this.unescape(o),D),i&&(m+=i);i="",s="",f="",c="",l="";for(;g<h;)if(a=e.charAt(g),c+=s,l+=f,s="",f="",a===$r){for(c?(s+=a,f+=a):m+=a,i="",g++;g<h&&(a=e.charAt(g))===Yr;)i+=a,g++;if(s+=i,f+=i.slice(p),!(i.length>=Kr)){for(i="";g<h&&(a=e.charAt(g))===n;)i+=a,g++;if(s+=i,f+=i,!(i.length<u)){for(i="";g<h&&((a=e.charAt(g))===Yr||a===Zr);)s+=a,f+=a,g++;if(!a||a===$r)break}}}else c+=a,f+=a,g++;return r(m+=c+s)({type:"code",lang:o||null,value:Pr(l)})},$r="\n",Zr="\t",Yr=" ",_r="~",Jr="`",Qr=3,Kr=4;var Wr=o(function(r,e){(e=r.exports=function(r){return r.replace(/^\s*|\s*$/g,"")}).left=function(r){return r.replace(/^\s*/,"")},e.right=function(r){return r.replace(/\s*$/,"")}}),Xr=function(r,e,t,u){var n,a,o,i,c,l,s=["pedantic","commonmark"],f=s.length,p=r.length,D=-1;for(;++D<p;){for(n=r[D],a=n[1]||{},o=n[0],i=-1,l=!1;++i<f;)if(void 0!==a[c=s[i]]&&a[c]!==t.options[c]){l=!0;break}if(!l&&e[o].apply(t,u))return!0}return!1};var re=function(r,e,t){var u,n,a,o,i,c,l,s,f,p=this.offset,D=this.blockTokenizers,d=this.interruptBlockquote,h=r.now(),g=h.line,m=e.length,b=[],v=[],E=[],w=0;for(;w<m&&((n=e.charAt(w))===ue||n===te);)w++;if(e.charAt(w)!==ne)return;if(t)return!0;w=0;for(;w<m;){for(o=e.indexOf(ee,w),l=w,s=!1,-1===o&&(o=m);w<m&&((n=e.charAt(w))===ue||n===te);)w++;if(e.charAt(w)===ne?(w++,s=!0,e.charAt(w)===ue&&w++):w=l,i=e.slice(w,o),!s&&!Wr(i)){w=l;break}if(!s&&(a=e.slice(w),Xr(d,D,this,[r,a,!0])))break;c=l===w?i:e.slice(l,o),E.push(w-l),b.push(c),v.push(i),w=o+1}w=-1,m=E.length,u=r(b.join(ee));for(;++w<m;)p[g]=(p[g]||0)+E[w],g++;return f=this.enterBlock(),v=this.tokenizeBlock(v.join(ee),h),f(),u({type:"blockquote",children:v})},ee="\n",te="\t",ue=" ",ne=">";var ae=function(r,e,t){var u,n,a,o=this.options,i=e.length+1,c=-1,l=r.now(),s="",f="";for(;++c<i;){if((u=e.charAt(c))!==ce&&u!==ie){c--;break}s+=u}a=0;for(;++c<=i;){if((u=e.charAt(c))!==le){c--;break}s+=u,a++}if(a>se)return;if(!a||!o.pedantic&&e.charAt(c+1)===le)return;i=e.length+1,n="";for(;++c<i;){if((u=e.charAt(c))!==ce&&u!==ie){c--;break}n+=u}if(!o.pedantic&&0===n.length&&u&&u!==oe)return;if(t)return!0;s+=n,n="",f="";for(;++c<i&&(u=e.charAt(c))&&u!==oe;)if(u===ce||u===ie||u===le){for(;u===ce||u===ie;)n+=u,u=e.charAt(++c);for(;u===le;)n+=u,u=e.charAt(++c);for(;u===ce||u===ie;)n+=u,u=e.charAt(++c);c--}else f+=n+u,n="";return l.column+=s.length,l.offset+=s.length,r(s+=f+n)({type:"heading",depth:a,children:this.tokenizeInline(f,l)})},oe="\n",ie="\t",ce=" ",le="#",se=6;var fe=function(r,e,t){var u,n,a,o,i=-1,c=e.length+1,l="";for(;++i<c&&((u=e.charAt(i))===De||u===de);)l+=u;if(u!==he&&u!==me&&u!==ge)return;n=u,l+=u,a=1,o="";for(;++i<c;)if((u=e.charAt(i))===n)a++,l+=o+n,o="";else{if(u!==de)return a>=be&&(!u||u===pe)?(l+=o,!!t||r(l)({type:"thematicBreak"})):void 0;o+=u}},pe="\n",De="\t",de=" ",he="*",ge="_",me="-",be=3;var ve=function(r){var e,t=0,u=0,n=r.charAt(t),a={};for(;n in Ee;)e=Ee[n],u+=e,e>1&&(u=Math.floor(u/e)*e),a[u]=t,n=r.charAt(++t);return{indent:u,stops:a}},Ee={" ":1,"\t":4};var we=function(r,e){var t,u,n,a,o=r.split(Ae),i=o.length+1,c=1/0,l=[];o.unshift(Ur(ye,e)+"!");for(;i--;)if(u=ve(o[i]),l[i]=u.stops,0!==Wr(o[i]).length){if(!u.indent){c=1/0;break}u.indent>0&&u.indent<c&&(c=u.indent)}if(c!==1/0)for(i=o.length;i--;){for(n=l[i],t=c;t&&!(t in n);)t--;a=0!==Wr(o[i]).length&&c&&t!==c?Ce:"",o[i]=a+o[i].slice(t in n?n[t]+1:0)}return o.shift(),o.join(Ae)},ye=" ",Ae="\n",Ce="\t";var qe=function(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E,w,A,C,q,F,k,x=this.options.commonmark,L=this.options.pedantic,B=this.blockTokenizers,S=this.interruptList,T=0,O=e.length,N=null,R=0;for(;T<O;){if((o=e.charAt(T))===Se)R+=Oe-R%Oe;else{if(o!==Le)break;R++}T++}if(R>=Oe)return;if(o=e.charAt(T),u=x?je:ze,!0===Ve[o])i=o,a=!1;else{for(a=!0,n="";T<O&&(o=e.charAt(T),y(o));)n+=o,T++;if(o=e.charAt(T),!n||!0!==u[o])return;N=parseInt(n,10),i=o}if((o=e.charAt(++T))!==Le&&o!==Se)return;if(t)return!0;T=0,g=[],m=[],b=[];for(;T<O;){for(c=e.indexOf(Be,T),l=T,s=!1,k=!1,-1===c&&(c=O),F=T+Oe,R=0;T<O;){if((o=e.charAt(T))===Se)R+=Oe-R%Oe;else{if(o!==Le)break;R++}T++}if(R>=Oe&&(k=!0),v&&R>=v.indent&&(k=!0),o=e.charAt(T),f=null,!k){if(!0===Ve[o])f=o,T++,R++;else{for(n="";T<O&&(o=e.charAt(T),y(o));)n+=o,T++;o=e.charAt(T),T++,n&&!0===u[o]&&(f=o,R+=n.length+1)}if(f)if((o=e.charAt(T))===Se)R+=Oe-R%Oe,T++;else if(o===Le){for(F=T+Oe;T<F&&e.charAt(T)===Le;)T++,R++;T===F&&e.charAt(T)===Le&&(T-=Oe-1,R-=Oe-1)}else o!==Be&&""!==o&&(f=null)}if(f){if(!L&&i!==f)break;s=!0}else x||k||e.charAt(l)!==Le?x&&v&&(k=R>=v.indent||R>Oe):k=!0,s=!1,T=l;if(D=e.slice(l,c),p=l===T?D:e.slice(T,c),(f===Fe||f===ke||f===xe)&&B.thematicBreak.call(this,r,D,!0))break;if(d=h,h=!Wr(p).length,k&&v)v.value=v.value.concat(b,D),m=m.concat(b,D),b=[];else if(s)0!==b.length&&(v.value.push(""),v.trail=b.concat()),v={value:[D],indent:R,trail:[]},g.push(v),m=m.concat(b,D),b=[];else if(h){if(d)break;b.push(D)}else{if(d)break;if(Xr(S,B,this,[r,D,!0]))break;v.value=v.value.concat(b,D),m=m.concat(b,D),b=[]}T=c+1}C=r(m.join(Be)).reset({type:"list",ordered:a,start:N,loose:null,children:[]}),E=this.enterList(),w=this.enterBlock(),A=!1,T=-1,O=g.length;for(;++T<O;)v=g[T].value.join(Be),q=r.now(),(v=r(v)(Ge(this,v,q),C)).loose&&(A=!0),v=g[T].trail.join(Be),T!==O-1&&(v+=Be),r(v);return E(),w(),C.loose=A,C},Fe="*",ke="_",xe="-",Le=" ",Be="\n",Se="\t",Te="x",Oe=4,Ne=/\n\n(?!\s*$)/,Re=/^\[([ \t]|x|X)][ \t]/,Ue=/^([ \t]*)([*+-]|\d+[.)])( {1,4}(?! )| |\t|$|(?=\n))([^\n]*)/,Pe=/^([ \t]*)([*+-]|\d+[.)])([ \t]+)/,Ie=/^( {1,4}|\t)?/gm,Ve={};Ve[Fe]=!0,Ve["+"]=!0,Ve[xe]=!0;var ze={".":!0},je={};function Ge(r,e,t){var u,n,a=r.offset,o=null;return e=(r.options.pedantic?He:Me).apply(null,arguments),r.options.gfm&&(u=e.match(Re))&&(n=u[0].length,o=u[1].toLowerCase()===Te,a[t.line]+=n,e=e.slice(n)),{type:"listItem",loose:Ne.test(e)||e.charAt(e.length-1)===Be,checked:o,children:r.tokenizeBlock(e,t)}}function He(r,e,t){var u=r.offset,n=t.line;return e=e.replace(Pe,a),n=t.line,e.replace(Ie,a);function a(r){return u[n]=(u[n]||0)+r.length,n++,""}}function Me(r,e,t){var u,n,a,o,i,c,l,s=r.offset,f=t.line;for(o=(e=e.replace(Ue,function(r,e,t,o,i){n=e+t+o,a=i,Number(t)<10&&n.length%2==1&&(t=Le+t);return(u=e+Ur(Le,t.length)+o)+a})).split(Be),(i=we(e,ve(u).indent).split(Be))[0]=a,s[f]=(s[f]||0)+n.length,f++,c=0,l=o.length;++c<l;)s[f]=(s[f]||0)+o[c].length-i[c].length,f++;return i.join(Be)}je["."]=!0,je[")"]=!0;var $e=function(r,e,t){var u,n,a,o,i,c=r.now(),l=e.length,s=-1,f="";for(;++s<l;){if((a=e.charAt(s))!==_e||s>=Je){s--;break}f+=a}u="",n="";for(;++s<l;){if((a=e.charAt(s))===Ze){s--;break}a===_e||a===Ye?n+=a:(u+=n+a,n="")}if(c.column+=f.length,c.offset+=f.length,f+=u+n,a=e.charAt(++s),o=e.charAt(++s),a!==Ze||!Qe[o])return;f+=a,n=o,i=Qe[o];for(;++s<l;){if((a=e.charAt(s))!==o){if(a!==Ze)return;s--;break}n+=a}if(t)return!0;return r(f+n)({type:"heading",depth:i,children:this.tokenizeInline(u,c)})},Ze="\n",Ye="\t",_e=" ",Je=3,Qe={};Qe["="]=1,Qe["-"]=2;var Ke="<[A-Za-z][A-Za-z0-9\\-]*(?:\\s+[a-zA-Z_:][a-zA-Z0-9:._-]*(?:\\s*=\\s*(?:[^\"'=<>`\\u0000-\\u0020]+|'[^']*'|\"[^\"]*\"))?)*\\s*\\/?>",We="<\\/[A-Za-z][A-Za-z0-9\\-]*\\s*>",Xe={openCloseTag:new RegExp("^(?:"+Ke+"|"+We+")"),tag:new RegExp("^(?:"+Ke+"|"+We+"|\x3c!----\x3e|\x3c!--(?:-?[^>-])(?:-?[^-])*--\x3e|<[?].*?[?]>|<![A-Za-z]+\\s+[^>]*>|<!\\[CDATA\\[[\\s\\S]*?\\]\\]>)")},rt=Xe.openCloseTag,et=function(r,e,t){var u,n,a,o,i,c,l,s=this.options.blocks,f=e.length,p=0,D=[[/^<(script|pre|style)(?=(\s|>|$))/i,/<\/(script|pre|style)>/i,!0],[/^<!--/,/-->/,!0],[/^<\?/,/\?>/,!0],[/^<![A-Za-z]/,/>/,!0],[/^<!\[CDATA\[/,/\]\]>/,!0],[new RegExp("^</?("+s.join("|")+")(?=(\\s|/?>|$))","i"),/^$/,!0],[new RegExp(rt.source+"\\s*$"),/^$/,!1]];for(;p<f&&((o=e.charAt(p))===tt||o===ut);)p++;if(e.charAt(p)!==at)return;u=-1===(u=e.indexOf(nt,p+1))?f:u,n=e.slice(p,u),a=-1,i=D.length;for(;++a<i;)if(D[a][0].test(n)){c=D[a];break}if(!c)return;if(t)return c[2];if(p=u,!c[1].test(n))for(;p<f;){if(u=-1===(u=e.indexOf(nt,p+1))?f:u,n=e.slice(p+1,u),c[1].test(n)){n&&(p=u);break}p=u}return l=e.slice(0,p),r(l)({type:"html",value:l})},tt="\t",ut=" ",nt="\n",at="<";var ot=function(r){return String(r).replace(/\s+/g," ")};var it=function(r){return ot(r).toLowerCase()};var ct=bt;bt.notInList=!0,bt.notInBlock=!0;var lt="\\",st="\n",ft="\t",pt=" ",Dt="[",dt="]",ht="^",gt=":",mt=/^( {4}|\t)?/gm;function bt(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h=this.offset;if(this.options.footnotes){for(u=0,n=e.length,a="",o=r.now(),i=o.line;u<n&&(f=e.charAt(u),Br(f));)a+=f,u++;if(e.charAt(u)===Dt&&e.charAt(u+1)===ht){for(u=(a+=Dt+ht).length,l="";u<n&&(f=e.charAt(u))!==dt;)f===lt&&(l+=f,u++,f=e.charAt(u)),l+=f,u++;if(l&&e.charAt(u)===dt&&e.charAt(u+1)===gt){if(t)return!0;for(p=it(l),u=(a+=l+dt+gt).length;u<n&&((f=e.charAt(u))===ft||f===pt);)a+=f,u++;for(o.column+=a.length,o.offset+=a.length,l="",c="",s="";u<n;){if((f=e.charAt(u))===st){for(s=f,u++;u<n&&(f=e.charAt(u))===st;)s+=f,u++;for(l+=s,s="";u<n&&(f=e.charAt(u))===pt;)s+=f,u++;if(0===s.length)break;l+=s}l&&(c+=l,l=""),c+=f,u++}return a+=c,c=c.replace(mt,function(r){return h[i]=(h[i]||0)+r.length,i++,""}),D=r(a),d=this.enterBlock(),c=this.tokenizeBlock(c,o),d(),D({type:"footnoteDefinition",identifier:p,children:c})}}}}var vt=Ot;Ot.notInList=!0,Ot.notInBlock=!0;var Et='"',wt="'",yt="\\",At="\n",Ct="\t",qt=" ",Ft="[",kt="]",xt="(",Lt=")",Bt=":",St="<",Tt=">";function Ot(r,e,t){for(var u,n,a,o,i,c,l,s,f=this.options.commonmark,p=0,D=e.length,d="";p<D&&((o=e.charAt(p))===qt||o===Ct);)d+=o,p++;if((o=e.charAt(p))===Ft){for(p++,d+=o,a="";p<D&&(o=e.charAt(p))!==kt;)o===yt&&(a+=o,p++,o=e.charAt(p)),a+=o,p++;if(a&&e.charAt(p)===kt&&e.charAt(p+1)===Bt){for(c=a,p=(d+=a+kt+Bt).length,a="";p<D&&((o=e.charAt(p))===Ct||o===qt||o===At);)d+=o,p++;if(a="",u=d,(o=e.charAt(p))===St){for(p++;p<D&&Nt(o=e.charAt(p));)a+=o,p++;if((o=e.charAt(p))===Nt.delimiter)d+=St+a+o,p++;else{if(f)return;p-=a.length+1,a=""}}if(!a){for(;p<D&&Rt(o=e.charAt(p));)a+=o,p++;d+=a}if(a){for(l=a,a="";p<D&&((o=e.charAt(p))===Ct||o===qt||o===At);)a+=o,p++;if(i=null,(o=e.charAt(p))===Et?i=Et:o===wt?i=wt:o===xt&&(i=Lt),i){if(!a)return;for(p=(d+=a+o).length,a="";p<D&&(o=e.charAt(p))!==i;){if(o===At){if(p++,(o=e.charAt(p))===At||o===i)return;a+=At}a+=o,p++}if((o=e.charAt(p))!==i)return;n=d,d+=a+o,p++,s=a,a=""}else a="",p=d.length;for(;p<D&&((o=e.charAt(p))===Ct||o===qt);)d+=o,p++;return(o=e.charAt(p))&&o!==At?void 0:!!t||(u=r(u).test().end,l=this.decode.raw(this.unescape(l),u,{nonTerminated:!1}),s&&(n=r(n).test().end,s=this.decode.raw(this.unescape(s),n)),r(d)({type:"definition",identifier:it(c),title:s||null,url:l}))}}}}function Nt(r){return r!==Tt&&r!==Ft&&r!==kt}function Rt(r){return r!==Ft&&r!==kt&&!Br(r)}Nt.delimiter=Tt;var Ut=function(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E,w,y,A,C,q,F;if(!this.options.gfm)return;u=0,E=0,c=e.length+1,l=[];for(;u<c;){if(C=e.indexOf(Ht,u),q=e.indexOf(zt,u+1),-1===C&&(C=e.length),-1===q||q>C){if(E<Zt)return;break}l.push(e.slice(u,C)),E++,u=C+1}o=l.join(Ht),n=l.splice(1,1)[0]||[],u=0,c=n.length,E--,a=!1,D=[];for(;u<c;){if((f=n.charAt(u))===zt){if(p=null,!1===a){if(!1===F)return}else D.push(a),a=!1;F=!1}else if(f===Vt)p=!0,a=a||Qt;else if(f===jt)a=a===Yt?_t:p&&a===Qt?Jt:Yt;else if(!Br(f))return;u++}!1!==a&&D.push(a);if(D.length<$t)return;if(t)return!0;v=-1,y=[],A=r(o).reset({type:"table",align:D,children:y});for(;++v<E;){for(w=l[v],i={type:"tableRow",children:[]},v&&r(Ht),r(w).reset(i,A),c=w.length+1,u=0,s="",d="",h=!0,g=null,m=null;u<c;)if((f=w.charAt(u))!==Mt&&f!==Gt){if(""===f||f===zt)if(h)r(f);else{if(f&&m){s+=f,u++;continue}!d&&!f||h||(o=d,s.length>1&&(f?(o+=s.slice(0,s.length-1),s=s.charAt(s.length-1)):(o+=s,s="")),b=r.now(),r(o)({type:"tableCell",children:this.tokenizeInline(d,b)},i)),r(s+f),s="",d=""}else if(s&&(d+=s,s=""),d+=f,f===Pt&&u!==c-2&&(d+=w.charAt(u+1),u++),f===It){for(g=1;w.charAt(u+1)===f;)d+=f,u++,g++;m?g>=m&&(m=0):m=g}h=!1,u++}else d?s+=f:r(f),u++;v||r(Ht+n)}return A},Pt="\\",It="`",Vt="-",zt="|",jt=":",Gt=" ",Ht="\n",Mt="\t",$t=1,Zt=2,Yt="left",_t="center",Jt="right",Qt=null;var Kt=function(r,e,t){var u,n,a,o,i,c=this.options,l=c.commonmark,s=c.gfm,f=this.blockTokenizers,p=this.interruptParagraph,D=e.indexOf(Wt),d=e.length;for(;D<d;){if(-1===D){D=d;break}if(e.charAt(D+1)===Wt)break;if(l){for(o=0,u=D+1;u<d;){if((a=e.charAt(u))===Xt){o=eu;break}if(a!==ru)break;o++,u++}if(o>=eu){D=e.indexOf(Wt,D+1);continue}}if(n=e.slice(D+1),Xr(p,f,this,[r,n,!0]))break;if(f.list.call(this,r,n,!0)&&(this.inList||l||s&&!y(Wr.left(n).charAt(0))))break;if(u=D,-1!==(D=e.indexOf(Wt,D+1))&&""===Wr(e.slice(u,D))){D=u;break}}if(n=e.slice(0,D),""===Wr(n))return r(n),null;if(t)return!0;return i=r.now(),n=Pr(n),r(n)({type:"paragraph",children:this.tokenizeInline(n,i)})},Wt="\n",Xt="\t",ru=" ",eu=4;var tu=function(r,e){return r.indexOf("\\",e)};var uu=nu;function nu(r,e,t){var u,n;if("\\"===e.charAt(0)&&(u=e.charAt(1),-1!==this.escape.indexOf(u)))return!!t||(n="\n"===u?{type:"break"}:{type:"text",value:u},r("\\"+u)(n))}nu.locator=tu;var au=function(r,e){return r.indexOf("<",e)};var ou=Du;Du.locator=au,Du.notInLink=!0;var iu="<",cu=">",lu="@",su="/",fu="mailto:",pu=fu.length;function Du(r,e,t){var u,n,a,o,i,c,l,s,f,p,D;if(e.charAt(0)===iu){for(this,u="",n=e.length,a=0,o="",c=!1,l="",a++,u=iu;a<n&&(i=e.charAt(a),!(Br(i)||i===cu||i===lu||":"===i&&e.charAt(a+1)===su));)o+=i,a++;if(o){if(l+=o,o="",l+=i=e.charAt(a),a++,i===lu)c=!0;else{if(":"!==i||e.charAt(a+1)!==su)return;l+=su,a++}for(;a<n&&(i=e.charAt(a),!Br(i)&&i!==cu);)o+=i,a++;if(i=e.charAt(a),o&&i===cu)return!!t||(f=l+=o,u+=l+i,(s=r.now()).column++,s.offset++,c&&(l.slice(0,pu).toLowerCase()===fu?(f=f.substr(pu),s.column+=pu,s.offset+=pu):l=fu+l),p=this.inlineTokenizers,this.inlineTokenizers={text:p.text},D=this.enterLink(),f=this.tokenizeInline(f,s),this.inlineTokenizers=p,D(),r(u)({type:"link",title:null,url:L(l,{nonTerminated:!1}),children:f}))}}}var du=function(r,e){var t,u=hu.length,n=-1,a=-1;if(!this.options.gfm)return-1;for(;++n<u;)-1!==(t=r.indexOf(hu[n],e))&&(t<a||-1===a)&&(a=t);return a},hu=["https://","http://","mailto:"];var gu=Fu;Fu.locator=du,Fu.notInLink=!0;var mu="[",bu="]",vu="(",Eu=")",wu="<",yu="@",Au="mailto:",Cu=["http://","https://",Au],qu=Cu.length;function Fu(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d;if(this.options.gfm){for(u="",o=-1,s=qu;++o<s;)if(c=Cu[o],(l=e.slice(0,c.length)).toLowerCase()===c){u=l;break}if(u){for(o=u.length,s=e.length,f="",p=0;o<s&&(a=e.charAt(o),!Br(a)&&a!==wu)&&("."!==a&&","!==a&&":"!==a&&";"!==a&&'"'!==a&&"'"!==a&&")"!==a&&"]"!==a||(D=e.charAt(o+1))&&!Br(D))&&(a!==vu&&a!==mu||p++,a!==Eu&&a!==bu||!(--p<0));)f+=a,o++;if(f){if(n=u+=f,c===Au){if(-1===(i=f.indexOf(yu))||i===s-1)return;n=n.substr(Au.length)}return!!t||(d=this.enterLink(),n=this.tokenizeInline(n,r.now()),d(),r(u)({type:"link",title:null,url:L(u,{nonTerminated:!1}),children:n}))}}}}var ku=Xe.tag,xu=Su;Su.locator=au;var Lu=/^<a /i,Bu=/^<\/a>/i;function Su(r,e,t){var u,n,a=e.length;if(!("<"!==e.charAt(0)||a<3)&&(u=e.charAt(1),(C(u)||"?"===u||"!"===u||"/"===u)&&(n=e.match(ku))))return!!t||(n=n[0],!this.inLink&&Lu.test(n)?this.inLink=!0:this.inLink&&Bu.test(n)&&(this.inLink=!1),r(n)({type:"html",value:n}))}var Tu=function(r,e){var t=r.indexOf("[",e),u=r.indexOf("![",e);if(-1===u)return t;return t<u?t:u};var Ou=$u;$u.locator=Tu;var Nu={}.hasOwnProperty,Ru="\\",Uu="[",Pu="]",Iu="(",Vu=")",zu="<",ju=">",Gu="`",Hu={'"':'"',"'":"'"},Mu={};function $u(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E,w,y="",A=0,C=e.charAt(0),q=this.options.pedantic,F=this.options.commonmark,k=this.options.gfm;if("!"===C&&(f=!0,y=C,C=e.charAt(++A)),C===Uu&&(f||!this.inLink)){for(y+=C,m="",A++,d=e.length,g=0,(v=r.now()).column+=A,v.offset+=A;A<d;){if(c=C=e.charAt(A),C===Gu){for(n=1;e.charAt(A+1)===Gu;)c+=C,A++,n++;a?n>=a&&(a=0):a=n}else if(C===Ru)A++,c+=e.charAt(A);else if(a&&!k||C!==Uu){if((!a||k)&&C===Pu){if(!g){if(!q)for(;A<d&&(C=e.charAt(A+1),Br(C));)c+=C,A++;if(e.charAt(A+1)!==Iu)return;c+=Iu,u=!0,A++;break}g--}}else g++;m+=c,c="",A++}if(u){for(p=m,y+=m+c,A++;A<d&&(C=e.charAt(A),Br(C));)y+=C,A++;if(C=e.charAt(A),s=F?Mu:Hu,m="",o=y,C===zu){for(A++,o+=zu;A<d&&(C=e.charAt(A))!==ju;){if(F&&"\n"===C)return;m+=C,A++}if(e.charAt(A)!==ju)return;y+=zu+m+ju,b=m,A++}else{for(C=null,c="";A<d&&(C=e.charAt(A),!c||!Nu.call(s,C));){if(Br(C)){if(!q)break;c+=C}else{if(C===Iu)g++;else if(C===Vu){if(0===g)break;g--}m+=c,c="",C===Ru&&(m+=Ru,C=e.charAt(++A)),m+=C}A++}b=m,A=(y+=m).length}for(m="";A<d&&(C=e.charAt(A),Br(C));)m+=C,A++;if(C=e.charAt(A),y+=m,m&&Nu.call(s,C))if(A++,y+=C,m="",D=s[C],i=y,F){for(;A<d&&(C=e.charAt(A))!==D;)C===Ru&&(m+=Ru,C=e.charAt(++A)),A++,m+=C;if((C=e.charAt(A))!==D)return;for(h=m,y+=m+C,A++;A<d&&(C=e.charAt(A),Br(C));)y+=C,A++}else for(c="";A<d;){if((C=e.charAt(A))===D)l&&(m+=D+c,c=""),l=!0;else if(l){if(C===Vu){y+=m+D+c,h=m;break}Br(C)?c+=C:(m+=D+c+C,c="",l=!1)}else m+=C;A++}if(e.charAt(A)===Vu)return!!t||(y+=Vu,b=this.decode.raw(this.unescape(b),r(o).test().end,{nonTerminated:!1}),h&&(i=r(i).test().end,h=this.decode.raw(this.unescape(h),i)),w={type:f?"image":"link",title:h||null,url:b},f?w.alt=this.decode.raw(this.unescape(p),v)||null:(E=this.enterLink(),w.children=this.tokenizeInline(p,v),E()),r(y)(w))}}}Mu['"']='"',Mu["'"]="'",Mu[Iu]=Vu;var Zu=un;un.locator=Tu;var Yu="link",_u="image",Ju="footnote",Qu="shortcut",Ku="collapsed",Wu="full",Xu="^",rn="\\",en="[",tn="]";function un(r,e,t){var u,n,a,o,i,c,l,s,f=e.charAt(0),p=0,D=e.length,d="",h="",g=Yu,m=Qu;if("!"===f&&(g=_u,h=f,f=e.charAt(++p)),f===en){if(p++,h+=f,c="",this.options.footnotes&&e.charAt(p)===Xu){if(g===_u)return;h+=Xu,p++,g=Ju}for(s=0;p<D;){if((f=e.charAt(p))===en)l=!0,s++;else if(f===tn){if(!s)break;s--}f===rn&&(c+=rn,f=e.charAt(++p)),c+=f,p++}if(d=c,u=c,(f=e.charAt(p))===tn){for(p++,d+=f,c="";p<D&&(f=e.charAt(p),Br(f));)c+=f,p++;if(f=e.charAt(p),g!==Ju&&f===en){for(n="",c+=f,p++;p<D&&(f=e.charAt(p))!==en&&f!==tn;)f===rn&&(n+=rn,f=e.charAt(++p)),n+=f,p++;(f=e.charAt(p))===tn?(m=n?Wu:Ku,c+=n+f,p++):n="",d+=c,c=""}else{if(!u)return;n=u}if(m===Wu||!l)return d=h+d,g===Yu&&this.inLink?null:!!t||(g===Ju&&-1!==u.indexOf(" ")?r(d)({type:"footnote",children:this.tokenizeInline(u,r.now())}):((a=r.now()).column+=h.length,a.offset+=h.length,o={type:g+"Reference",identifier:it(n=m===Wu?n:u)},g!==Yu&&g!==_u||(o.referenceType=m),g===Yu?(i=this.enterLink(),o.children=this.tokenizeInline(u,a),i()):g===_u&&(o.alt=this.decode.raw(this.unescape(u),a)||null),r(d)(o)))}}}var nn=function(r,e){var t=r.indexOf("**",e),u=r.indexOf("__",e);if(-1===u)return t;if(-1===t)return u;return u<t?u:t};var an=ln;ln.locator=nn;var on="*",cn="_";function ln(r,e,t){var u,n,a,o,i,c,l,s=0,f=e.charAt(s);if(!(f!==on&&f!==cn||e.charAt(++s)!==f||(n=this.options.pedantic,i=(a=f)+a,c=e.length,s++,o="",f="",n&&Br(e.charAt(s)))))for(;s<c;){if(l=f,!((f=e.charAt(s))!==a||e.charAt(s+1)!==a||n&&Br(l))&&(f=e.charAt(s+2))!==a){if(!Wr(o))return;return!!t||((u=r.now()).column+=2,u.offset+=2,r(i+o+i)({type:"strong",children:this.tokenizeInline(o,u)}))}n||"\\"!==f||(o+=f,f=e.charAt(++s)),o+=f,s++}}var sn=function(r){return pn.test("number"==typeof r?fn(r):r.charAt(0))},fn=String.fromCharCode,pn=/\w/;var Dn=function(r,e){var t=r.indexOf("*",e),u=r.indexOf("_",e);if(-1===u)return t;if(-1===t)return u;return u<t?u:t};var dn=mn;mn.locator=Dn;var hn="*",gn="_";function mn(r,e,t){var u,n,a,o,i,c,l,s=0,f=e.charAt(s);if(!(f!==hn&&f!==gn||(n=this.options.pedantic,i=f,a=f,c=e.length,s++,o="",f="",n&&Br(e.charAt(s)))))for(;s<c;){if(l=f,!((f=e.charAt(s))!==a||n&&Br(l))){if((f=e.charAt(++s))!==a){if(!Wr(o)||l===a)return;if(!n&&a===gn&&sn(f)){o+=a;continue}return!!t||((u=r.now()).column++,u.offset++,r(i+o+a)({type:"emphasis",children:this.tokenizeInline(o,u)}))}o+=a}n||"\\"!==f||(o+=f,f=e.charAt(++s)),o+=f,s++}}var bn=function(r,e){return r.indexOf("~~",e)};var vn=yn;yn.locator=bn;var En="~",wn="~~";function yn(r,e,t){var u,n,a,o="",i="",c="",l="";if(this.options.gfm&&e.charAt(0)===En&&e.charAt(1)===En&&!Br(e.charAt(2)))for(u=1,n=e.length,(a=r.now()).column+=2,a.offset+=2;++u<n;){if(!((o=e.charAt(u))!==En||i!==En||c&&Br(c)))return!!t||r(wn+l+wn)({type:"delete",children:this.tokenizeInline(l,a)});l+=i,c=i,i=o}}var An=function(r,e){return r.indexOf("`",e)};var Cn=Fn;Fn.locator=An;var qn="`";function Fn(r,e,t){for(var u,n,a,o,i,c,l,s,f=e.length,p=0,D="",d="";p<f&&e.charAt(p)===qn;)D+=qn,p++;if(D){for(i=D,o=p,D="",s=e.charAt(p),a=0;p<f;){if(c=s,s=e.charAt(p+1),c===qn?(a++,d+=c):(a=0,D+=c),a&&s!==qn){if(a===o){i+=D+d,l=!0;break}D+=d,d=""}p++}if(!l){if(o%2!=0)return;D=""}if(t)return!0;for(u="",n="",f=D.length,p=-1;++p<f;)c=D.charAt(p),Br(c)?n+=c:(n&&(u&&(u+=n),n=""),u+=c);return r(i)({type:"inlineCode",value:u})}}var kn=function(r,e){var t=r.indexOf("\n",e);for(;t>e&&" "===r.charAt(t-1);)t--;return t};var xn=Bn;Bn.locator=kn;var Ln=2;function Bn(r,e,t){for(var u,n=e.length,a=-1,o="";++a<n;){if("\n"===(u=e.charAt(a))){if(a<Ln)return;return!!t||r(o+=u)({type:"break"})}if(" "!==u)return;o+=u}}var Sn=function(r,e,t){var u,n,a,o,i,c,l,s,f,p;if(t)return!0;u=this.inlineMethods,o=u.length,n=this.inlineTokenizers,a=-1,f=e.length;for(;++a<o;)"text"!==(s=u[a])&&n[s]&&((l=n[s].locator)||r.file.fail("Missing locator: `"+s+"`"),-1!==(c=l.call(this,e,1))&&c<f&&(f=c));i=e.slice(0,f),p=r.now(),this.decode(i,p,function(e,t,u){r(u||e)({type:"text",value:e})})};var Tn=On;function On(r,e){this.file=e,this.offset={},this.options=n(this.options),this.setOptions({}),this.inList=!1,this.inBlock=!1,this.inLink=!1,this.atStart=!0,this.toOffset=d(e).toOffset,this.unescape=h(this,"escape"),this.decode=sr(this)}var Nn=On.prototype;function Rn(r){var e,t=[];for(e in r)t.push(e);return t}Nn.setOptions=yr,Nn.parse=kr,Nn.options=wr,Nn.exitStart=D("atStart",!0),Nn.enterList=D("inList",!1),Nn.enterLink=D("inLink",!1),Nn.enterBlock=D("inBlock",!1),Nn.interruptParagraph=[["thematicBreak"],["atxHeading"],["fencedCode"],["blockquote"],["html"],["setextHeading",{commonmark:!1}],["definition",{commonmark:!1}],["footnote",{commonmark:!1}]],Nn.interruptList=[["atxHeading",{pedantic:!1}],["fencedCode",{pedantic:!1}],["thematicBreak",{pedantic:!1}],["definition",{commonmark:!1}],["footnote",{commonmark:!1}]],Nn.interruptBlockquote=[["indentedCode",{commonmark:!0}],["fencedCode",{commonmark:!0}],["atxHeading",{commonmark:!0}],["setextHeading",{commonmark:!0}],["thematicBreak",{commonmark:!0}],["html",{commonmark:!0}],["list",{commonmark:!0}],["definition",{commonmark:!1}],["footnote",{commonmark:!1}]],Nn.blockTokenizers={newline:Or,indentedCode:Vr,fencedCode:Mr,blockquote:re,atxHeading:ae,thematicBreak:fe,list:qe,setextHeading:$e,html:et,footnote:ct,definition:vt,table:Ut,paragraph:Kt},Nn.inlineTokenizers={escape:uu,autoLink:ou,url:gu,html:xu,link:Ou,reference:Zu,strong:an,emphasis:dn,deletion:vn,code:Cn,break:xn,text:Sn},Nn.blockMethods=Rn(Nn.blockTokenizers),Nn.inlineMethods=Rn(Nn.inlineTokenizers),Nn.tokenizeBlock=fr("block"),Nn.tokenizeInline=fr("inline"),Nn.tokenizeFactory=fr;var Un=Pn;function Pn(r){var e=p(Tn);e.prototype.options=n(e.prototype.options,this.data("settings"),r),this.Parser=e}Pn.Parser=Tn;var In=Object.prototype.hasOwnProperty,Vn=Object.prototype.toString,zn=function(r){return"function"==typeof Array.isArray?Array.isArray(r):"[object Array]"===Vn.call(r)},jn=function(r){if(!r||"[object Object]"!==Vn.call(r))return!1;var e,t=In.call(r,"constructor"),u=r.constructor&&r.constructor.prototype&&In.call(r.constructor.prototype,"isPrototypeOf");if(r.constructor&&!t&&!u)return!1;for(e in r);return void 0===e||In.call(r,e)},Gn=function e(){var t,u,n,a,o,i,c=arguments[0],l=1,s=arguments.length,f=!1;for("boolean"==typeof c&&(f=c,c=arguments[1]||{},l=2),(null==c||"object"!==r(c)&&"function"!=typeof c)&&(c={});l<s;++l)if(null!=(t=arguments[l]))for(u in t)n=c[u],c!==(a=t[u])&&(f&&a&&(jn(a)||(o=zn(a)))?(o?(o=!1,i=n&&zn(n)?n:[]):i=n&&jn(n)?n:{},c[u]=e(f,i,a)):void 0!==a&&(c[u]=a));return c},Hn=function(r){if(r)throw r};var Mn="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{};function $n(){throw new Error("setTimeout has not been defined")}function Zn(){throw new Error("clearTimeout has not been defined")}var Yn=$n,_n=Zn;function Jn(r){if(Yn===setTimeout)return setTimeout(r,0);if((Yn===$n||!Yn)&&setTimeout)return Yn=setTimeout,setTimeout(r,0);try{return Yn(r,0)}catch(e){try{return Yn.call(null,r,0)}catch(e){return Yn.call(this,r,0)}}}"function"==typeof Mn.setTimeout&&(Yn=setTimeout),"function"==typeof Mn.clearTimeout&&(_n=clearTimeout);var Qn,Kn=[],Wn=!1,Xn=-1;function ra(){Wn&&Qn&&(Wn=!1,Qn.length?Kn=Qn.concat(Kn):Xn=-1,Kn.length&&ea())}function ea(){if(!Wn){var r=Jn(ra);Wn=!0;for(var e=Kn.length;e;){for(Qn=Kn,Kn=[];++Xn<e;)Qn&&Qn[Xn].run();Xn=-1,e=Kn.length}Qn=null,Wn=!1,function(r){if(_n===clearTimeout)return clearTimeout(r);if((_n===Zn||!_n)&&clearTimeout)return _n=clearTimeout,clearTimeout(r);try{_n(r)}catch(e){try{return _n.call(null,r)}catch(e){return _n.call(this,r)}}}(r)}}function ta(r,e){this.fun=r,this.array=e}ta.prototype.run=function(){this.fun.apply(null,this.array)};function ua(){}var na=ua,aa=ua,oa=ua,ia=ua,ca=ua,la=ua,sa=ua;var fa=Mn.performance||{},pa=fa.now||fa.mozNow||fa.msNow||fa.oNow||fa.webkitNow||function(){return(new Date).getTime()};var Da=new Date;var da={nextTick:function(r){var e=new Array(arguments.length-1);if(arguments.length>1)for(var t=1;t<arguments.length;t++)e[t-1]=arguments[t];Kn.push(new ta(r,e)),1!==Kn.length||Wn||Jn(ea)},title:"browser",browser:!0,env:{},argv:[],version:"",versions:{},on:na,addListener:aa,once:oa,off:ia,removeListener:ca,removeAllListeners:la,emit:sa,binding:function(r){throw new Error("process.binding is not supported")},cwd:function(){return"/"},chdir:function(r){throw new Error("process.chdir is not supported")},umask:function(){return 0},hrtime:function(r){var e=.001*pa.call(fa),t=Math.floor(e),u=Math.floor(e%1*1e9);return r&&(t-=r[0],(u-=r[1])<0&&(t--,u+=1e9)),[t,u]},platform:"browser",release:{},config:{},uptime:function(){return(new Date-Da)/1e3}},ha={},ga=Object.freeze({default:ha}),ma=ga&&ha||ga;var ba=function(r,e){if("string"!=typeof r)return r;if(0===r.length)return r;var t=ma.basename(r,ma.extname(r))+e;return ma.join(ma.dirname(r),t)},va={}.hasOwnProperty,Ea=function(e){if(!e||"object"!==r(e))return null;if(va.call(e,"position")||va.call(e,"type"))return ya(e.position);if(va.call(e,"start")||va.call(e,"end"))return ya(e);if(va.call(e,"line")||va.call(e,"column"))return wa(e);return null};function wa(e){return e&&"object"===r(e)||(e={}),Aa(e.line)+":"+Aa(e.column)}function ya(e){return e&&"object"===r(e)||(e={}),wa(e.start)+"-"+wa(e.end)}function Aa(r){return r&&"number"==typeof r?r:1}var Ca=function(r){return null!=r&&(qa(r)||function(r){return"function"==typeof r.readFloatLE&&"function"==typeof r.slice&&qa(r.slice(0,0))}(r)||!!r._isBuffer)};function qa(r){return!!r.constructor&&"function"==typeof r.constructor.isBuffer&&r.constructor.isBuffer(r)}var Fa=Ba,ka={}.hasOwnProperty,xa=Ba.prototype;xa.toString=function(r){var e=this.contents||"";return Ca(e)?e.toString(r):String(e)},xa.message=Sa,xa.info=function(){var r=this.message.apply(this,arguments);return r.fatal=null,r},xa.fail=function(){var r=this.message.apply(this,arguments);throw r.fatal=!0,r},xa.warn=Sa;var La=["history","path","basename","stem","extname","dirname"];function Ba(r){var e,t,u;if(r){if("string"==typeof r||Ca(r))r={contents:r};else if("message"in r&&"messages"in r)return r}else r={};if(!(this instanceof Ba))return new Ba(r);for(this.data={},this.messages=[],this.history=[],this.cwd=da.cwd(),t=-1,u=La.length;++t<u;)e=La[t],ka.call(r,e)&&(this[e]=r[e]);for(e in r)-1===La.indexOf(e)&&(this[e]=r[e])}function Sa(r,e,t){var u,n,a=this.path,o=Ea(e)||"1:1";return u={start:{line:null,column:null},end:{line:null,column:null}},e&&e.position&&(e=e.position),e&&(e.start?(u=e,e=e.start):u.start=e),(n=new Oa(r.message||r)).name=(a?a+":":"")+o,n.file=a||"",n.reason=r.message||r,n.line=e?e.line:null,n.column=e?e.column:null,n.location=u,n.ruleId=t||null,n.source=null,n.fatal=!1,r.stack&&(n.stack=r.stack),this.messages.push(n),n}function Ta(){}function Oa(r){this.message=r}function Na(r,e){if(-1!==r.indexOf(ma.sep))throw new Error("`"+e+"` cannot be a path: did not expect `"+ma.sep+"`")}function Ra(r,e){if(!r)throw new Error("`"+e+"` cannot be empty")}function Ua(r,e){if(!r)throw new Error("Setting `"+e+"` requires `path` to be set too")}Object.defineProperty(xa,"path",{get:function(){return this.history[this.history.length-1]},set:function(r){Ra(r,"path"),r!==this.path&&this.history.push(r)}}),Object.defineProperty(xa,"dirname",{get:function(){return"string"==typeof this.path?ma.dirname(this.path):void 0},set:function(r){Ua(this.path,"dirname"),this.path=ma.join(r||"",this.basename)}}),Object.defineProperty(xa,"basename",{get:function(){return"string"==typeof this.path?ma.basename(this.path):void 0},set:function(r){Ra(r,"basename"),Na(r,"basename"),this.path=ma.join(this.dirname||"",r)}}),Object.defineProperty(xa,"extname",{get:function(){return"string"==typeof this.path?ma.extname(this.path):void 0},set:function(r){var e=r||"";if(Na(e,"extname"),Ua(this.path,"extname"),e){if("."!==e.charAt(0))throw new Error("`extname` must start with `.`");if(-1!==e.indexOf(".",1))throw new Error("`extname` cannot contain multiple dots")}this.path=ba(this.path,e)}}),Object.defineProperty(xa,"stem",{get:function(){return"string"==typeof this.path?ma.basename(this.path,this.extname):void 0},set:function(r){Ra(r,"stem"),Na(r,"stem"),this.path=ma.join(this.dirname||"",r+(this.extname||""))}}),Ta.prototype=Error.prototype,Oa.prototype=new Ta,(xa=Oa.prototype).file="",xa.name="",xa.reason="",xa.message="",xa.stack="",xa.fatal=null,xa.column=null,xa.line=null;var Pa=function(){var r=[],e={};return e.run=function(){var e=-1,t=Ia.call(arguments,0,-1),u=arguments[arguments.length-1];if("function"!=typeof u)throw new Error("Expected function as last argument, not "+u);(function n(a){var o=r[++e],i=Ia.call(arguments,0),c=i.slice(1),l=t.length,s=-1;if(a)u(a);else{for(;++s<l;)null!==c[s]&&void 0!==c[s]||(c[s]=t[s]);t=c,o?function(r,e){var t;return function(){var e,a=Ia.call(arguments,0),o=r.length>a.length;o&&a.push(u);try{e=r.apply(null,a)}catch(r){if(o&&t)throw r;return u(r)}o||(e&&"function"==typeof e.then?e.then(n,u):e instanceof Error?u(e):n(e))};function u(){t||(t=!0,e.apply(null,arguments))}function n(r){u(null,r)}}(o,n).apply(null,t):u.apply(null,[null].concat(t))}}).apply(null,[null].concat(t))},e.use=function(t){if("function"!=typeof t)throw new Error("Expected `fn` to be a function, not "+t);return r.push(t),e},e},Ia=[].slice;var Va=Object.prototype.toString,za=function(r){return"[object String]"===Va.call(r)};var ja=function(r){return"[object Function]"===Object.prototype.toString.call(r)},Ga=Object.prototype.toString,Ha=function(r){var e;return"[object Object]"===Ga.call(r)&&(null===(e=Object.getPrototypeOf(r))||e===Object.getPrototypeOf({}))},Ma=function e(){var t=[];var u=Pa();var n={};var a=!1;var o=-1;i.data=function(r,e){if(za(r))return 2===arguments.length?(Ka("data",a),n[r]=e,i):Za.call(n,r)&&n[r]||null;if(r)return Ka("data",a),n=r,i;return n};i.freeze=c;i.attachers=t;i.use=function(e){var u;if(Ka("use",a),null===e||void 0===e);else if(ja(e))s.apply(null,arguments);else{if("object"!==r(e))throw new Error("Expected usable value, not `"+e+"`");"length"in e?l(e):o(e)}u&&(n.settings=Gn(n.settings||{},u));return i;function o(r){l(r.plugins),r.settings&&(u=Gn(u||{},r.settings))}function c(e){if(ja(e))s(e);else{if("object"!==r(e))throw new Error("Expected usable value, not `"+e+"`");"length"in e?s.apply(null,e):o(e)}}function l(e){var t,u;if(null===e||void 0===e);else{if(!("object"===r(e)&&"length"in e))throw new Error("Expected a list of plugins, not `"+e+"`");for(t=e.length,u=-1;++u<t;)c(e[u])}}function s(r,e){var u=function(r){var e,u=t.length,n=-1;for(;++n<u;)if((e=t[n])[0]===r)return e}(r);u?(Ha(u[1])&&Ha(e)&&(e=Gn(u[1],e)),u[1]=e):t.push($a.call(arguments))}};i.parse=function(r){var e,t=Fa(r);if(c(),Ja("parse",e=i.Parser),_a(e))return new e(String(t),t).parse();return e(String(t),t)};i.stringify=function(r,e){var t,u=Fa(e);if(c(),Qa("stringify",t=i.Compiler),Wa(r),_a(t))return new t(r,u).compile();return t(r,u)};i.run=l;i.runSync=function(r,e){var t,u=!1;return l(r,e,function(r,e){u=!0,Hn(r),t=e}),Xa("runSync","run",u),t};i.process=s;i.processSync=function(r){var e,t=!1;return c(),Ja("processSync",i.Parser),Qa("processSync",i.Compiler),s(e=Fa(r),function(r){t=!0,Hn(r)}),Xa("processSync","process",t),e};return i;function i(){for(var r=e(),u=t.length,a=-1;++a<u;)r.use.apply(null,t[a]);return r.data(Gn(!0,{},n)),r}function c(){var r,e,n,c;if(a)return i;for(;++o<t.length;)r=t[o],e=r[0],n=r[1],c=null,!1!==n&&(!0===n&&(r[1]=void 0),c=e.apply(i,r.slice(1)),ja(c)&&u.use(c));return a=!0,o=1/0,i}function l(r,e,t){if(Wa(r),c(),!t&&ja(e)&&(t=e,e=null),!t)return new Promise(n);function n(n,a){u.run(r,Fa(e),function(e,u,o){u=u||r,e?a(e):n?n(u):t(null,u,o)})}n(null,t)}function s(r,e){if(c(),Ja("process",i.Parser),Qa("process",i.Compiler),!e)return new Promise(t);function t(t,u){var n=Fa(r);Ya.run(i,{file:n},function(r){r?u(r):t?t(n):e(null,n)})}t(null,e)}}().freeze(),$a=[].slice,Za={}.hasOwnProperty,Ya=Pa().use(function(r,e){e.tree=r.parse(e.file)}).use(function(r,e,t){r.run(e.tree,e.file,function(r,u,n){r?t(r):(e.tree=u,e.file=n,t())})}).use(function(r,e){e.file.contents=r.stringify(e.tree,e.file)});function _a(r){return ja(r)&&function(r){var e;for(e in r)return!0;return!1}(r.prototype)}function Ja(r,e){if(!ja(e))throw new Error("Cannot `"+r+"` without `Parser`")}function Qa(r,e){if(!ja(e))throw new Error("Cannot `"+r+"` without `Compiler`")}function Ka(r,e){if(e)throw new Error("Cannot invoke `"+r+"` on a frozen processor.\nCreate a new processor first, by invoking it: use `processor()` instead of `processor`.")}function Wa(r){if(!r||!za(r.type))throw new Error("Expected node, got `"+r+"`")}function Xa(r,e,t){if(!t)throw new Error("`"+r+"` finished async. Use `"+e+"` instead")}var ro=/[|\\{}()[\]^$+*?.]/g,eo=function(r){if("string"!=typeof r)throw new TypeError("Expected a string");return r.replace(ro,"\\$&")},to={"---":"yaml","+++":"toml"};var uo=function(r){var e=Object.keys(to).map(eo).join("|"),t=r.match(new RegExp("^(".concat(e,")[^\\n\\S]*\\n(?:([\\s\\S]*?)\\n)?\\1[^\\n\\S]*(\\n|$)")));if(null===t)return{frontMatter:null,content:r};var u=t[0].replace(/\n$/,""),n=t[1],a=t[2];return{frontMatter:{type:to[n],value:a,raw:u},content:t[0].replace(/[^\n]/g," ")+r.slice(t[0].length)}},no=o(function(r){var e=["format","prettier"];function t(r){var t="@(".concat(e.join("|"),")"),u=new RegExp(["\x3c!--\\s*".concat(t,"\\s*--\x3e"),"\x3c!--.*\r?\n[\\s\\S]*(^|\n)[^\\S\n]*".concat(t,"[^\\S\n]*($|\n)[\\s\\S]*\n.*--\x3e")].join("|"),"m"),n=r.match(u);return n&&0===n.index}r.exports={startWithPragma:t,hasPragma:function(r){return t(uo(r).content.trimLeft())},insertPragma:function(r){var t=uo(r),u="\x3c!-- @".concat(e[0]," --\x3e");return t.frontMatter?"".concat(t.frontMatter.raw,"\n\n").concat(u,"\n\n").concat(t.content):"".concat(u,"\n\n").concat(t.content)}}}),ao=o(function(r){r.exports=function(r){r=Object.assign({onlyFirst:!1},r);var e=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(e,r.onlyFirst?void 0:"g")}}),oo=o(function(r){r.exports=function(r){return!Number.isNaN(r)&&(r>=4352&&(r<=4447||9001===r||9002===r||11904<=r&&r<=12871&&12351!==r||12880<=r&&r<=19903||19968<=r&&r<=42182||43360<=r&&r<=43388||44032<=r&&r<=55203||63744<=r&&r<=64255||65040<=r&&r<=65049||65072<=r&&r<=65131||65281<=r&&r<=65376||65504<=r&&r<=65510||110592<=r&&r<=110593||127488<=r&&r<=127569||131072<=r&&r<=262141))}});o(function(r){var e=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;r.exports=function(r){if("string"!=typeof(r=r.replace(e,"  "))||0===r.length)return 0;r=function(r){return"string"==typeof r?r.replace(ao(),""):r}(r);for(var t=0,u=0;u<r.length;u++){var n=r.codePointAt(u);n<=31||n>=127&&n<=159||(n>=768&&n<=879||(n>65535&&u++,t+=oo(n)?2:1))}return t}});function io(r){return function(e,t,u){var n=u&&u.backwards;if(!1===t)return!1;for(var a=e.length,o=t;o>=0&&o<a;){var i=e.charAt(o);if(r instanceof RegExp){if(!r.test(i))return o}else if(-1===r.indexOf(i))return o;n?o--:o++}return(-1===o||o===a)&&o}}io(/\s/),io(" \t"),io(",; \t"),io(/[^\r\n]/);var co={};[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(r,e){r.forEach(function(r){co[r]=e})});var lo="[\\u02ea-\\u02eb\\u1100-\\u11ff\\u2e80-\\u2e99\\u2e9b-\\u2ef3\\u2f00-\\u2fd5\\u3000-\\u303f\\u3041-\\u3096\\u3099-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312e\\u3131-\\u318e\\u3190-\\u3191\\u3196-\\u31ba\\u31c0-\\u31e3\\u31f0-\\u321e\\u322a-\\u3247\\u3260-\\u327e\\u328a-\\u32b0\\u32c0-\\u32cb\\u32d0-\\u32fe\\u3300-\\u3370\\u337b-\\u337f\\u33e0-\\u33fe\\u3400-\\u4db5\\u4e00-\\u9fea\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufe10-\\ufe1f\\ufe30-\\ufe6f\\uff00-\\uffef]|[\\ud840-\\ud868\\ud86a-\\ud86c\\ud86f-\\ud872\\ud874-\\ud879][\\udc00-\\udfff]|\\ud82c[\\udc00-\\udd1e]|\\ud83c[\\ude00\\ude50-\\ude51]|\\ud869[\\udc00-\\uded6\\udf00-\\udfff]|\\ud86d[\\udc00-\\udf34\\udf40-\\udfff]|\\ud86e[\\udc00-\\udc1d\\udc20-\\udfff]|\\ud873[\\udc00-\\udea1\\udeb0-\\udfff]|\\ud87a[\\udc00-\\udfe0]|\\ud87e[\\udc00-\\ude1d]",so="[\\u1100-\\u11ff\\u3001-\\u3003\\u3008-\\u3011\\u3013-\\u301f\\u302e-\\u3030\\u3037\\u30fb\\u3131-\\u318e\\u3200-\\u321e\\u3260-\\u327e\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\ufe45-\\ufe46\\uff61-\\uff65\\uffa0-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc]",fo="[\\u0021-\\u002f\\u003a-\\u0040\\u005b-\\u0060\\u007b-\\u007e\\u00a1\\u00a7\\u00ab\\u00b6-\\u00b7\\u00bb\\u00bf\\u037e\\u0387\\u055a-\\u055f\\u0589-\\u058a\\u05be\\u05c0\\u05c3\\u05c6\\u05f3-\\u05f4\\u0609-\\u060a\\u060c-\\u060d\\u061b\\u061e-\\u061f\\u066a-\\u066d\\u06d4\\u0700-\\u070d\\u07f7-\\u07f9\\u0830-\\u083e\\u085e\\u0964-\\u0965\\u0970\\u09fd\\u0af0\\u0df4\\u0e4f\\u0e5a-\\u0e5b\\u0f04-\\u0f12\\u0f14\\u0f3a-\\u0f3d\\u0f85\\u0fd0-\\u0fd4\\u0fd9-\\u0fda\\u104a-\\u104f\\u10fb\\u1360-\\u1368\\u1400\\u166d-\\u166e\\u169b-\\u169c\\u16eb-\\u16ed\\u1735-\\u1736\\u17d4-\\u17d6\\u17d8-\\u17da\\u1800-\\u180a\\u1944-\\u1945\\u1a1e-\\u1a1f\\u1aa0-\\u1aa6\\u1aa8-\\u1aad\\u1b5a-\\u1b60\\u1bfc-\\u1bff\\u1c3b-\\u1c3f\\u1c7e-\\u1c7f\\u1cc0-\\u1cc7\\u1cd3\\u2010-\\u2027\\u2030-\\u2043\\u2045-\\u2051\\u2053-\\u205e\\u207d-\\u207e\\u208d-\\u208e\\u2308-\\u230b\\u2329-\\u232a\\u2768-\\u2775\\u27c5-\\u27c6\\u27e6-\\u27ef\\u2983-\\u2998\\u29d8-\\u29db\\u29fc-\\u29fd\\u2cf9-\\u2cfc\\u2cfe-\\u2cff\\u2d70\\u2e00-\\u2e2e\\u2e30-\\u2e49\\u3001-\\u3003\\u3008-\\u3011\\u3014-\\u301f\\u3030\\u303d\\u30a0\\u30fb\\ua4fe-\\ua4ff\\ua60d-\\ua60f\\ua673\\ua67e\\ua6f2-\\ua6f7\\ua874-\\ua877\\ua8ce-\\ua8cf\\ua8f8-\\ua8fa\\ua8fc\\ua92e-\\ua92f\\ua95f\\ua9c1-\\ua9cd\\ua9de-\\ua9df\\uaa5c-\\uaa5f\\uaade-\\uaadf\\uaaf0-\\uaaf1\\uabeb\\ufd3e-\\ufd3f\\ufe10-\\ufe19\\ufe30-\\ufe52\\ufe54-\\ufe61\\ufe63\\ufe68\\ufe6a-\\ufe6b\\uff01-\\uff03\\uff05-\\uff0a\\uff0c-\\uff0f\\uff1a-\\uff1b\\uff1f-\\uff20\\uff3b-\\uff3d\\uff3f\\uff5b\\uff5d\\uff5f-\\uff65]|\\ud800[\\udd00-\\udd02\\udf9f\\udfd0]|\\ud801[\\udd6f]|\\ud802[\\udc57\\udd1f\\udd3f\\ude50-\\ude58\\ude7f\\udef0-\\udef6\\udf39-\\udf3f\\udf99-\\udf9c]|\\ud804[\\udc47-\\udc4d\\udcbb-\\udcbc\\udcbe-\\udcc1\\udd40-\\udd43\\udd74-\\udd75\\uddc5-\\uddc9\\uddcd\\udddb\\udddd-\\udddf\\ude38-\\ude3d\\udea9]|\\ud805[\\udc4b-\\udc4f\\udc5b\\udc5d\\udcc6\\uddc1-\\uddd7\\ude41-\\ude43\\ude60-\\ude6c\\udf3c-\\udf3e]|\\ud806[\\ude3f-\\ude46\\ude9a-\\ude9c\\ude9e-\\udea2]|\\ud807[\\udc41-\\udc45\\udc70-\\udc71]|\\ud809[\\udc70-\\udc74]|\\ud81a[\\ude6e-\\ude6f\\udef5\\udf37-\\udf3b\\udf44]|\\ud82f[\\udc9f]|\\ud836[\\ude87-\\ude8b]|\\ud83a[\\udd5e-\\udd5f]",po=function(r){return r.length>0?r[r.length-1]:null},Do=["liquidNode","inlineCode","emphasis","strong","delete","link","linkReference","image","imageReference","footnote","footnoteReference","sentence","whitespace","word","break","inlineMath"],ho=Do.concat(["tableCell","paragraph","heading"]),go=new RegExp(so),mo=new RegExp(fo);var bo={mapAst:function(r,e){return function r(t,u,n){n=n||[];var a=Object.assign({},e(t,u,n));return a.children&&(a.children=a.children.map(function(e,t){return r(e,t,[a].concat(n))})),a}(r,null,null)},splitText:function(r,e){var t="non-cjk",u="cj-letter",n="cjk-punctuation",a=[];return("preserve"===e.proseWrap?r:r.replace(new RegExp("(".concat(lo,")\n(").concat(lo,")"),"g"),"$1$2")).split(/([ \t\n]+)/).forEach(function(r,e,i){e%2!=1?(0!==e&&e!==i.length-1||""!==r)&&r.split(new RegExp("(".concat(lo,")"))).forEach(function(r,e,a){(0!==e&&e!==a.length-1||""!==r)&&(e%2!=0?o(mo.test(r)?{type:"word",value:r,kind:n,hasLeadingPunctuation:!0,hasTrailingPunctuation:!0}:{type:"word",value:r,kind:go.test(r)?"k-letter":u,hasLeadingPunctuation:!1,hasTrailingPunctuation:!1}):""!==r&&o({type:"word",value:r,kind:t,hasLeadingPunctuation:mo.test(r[0]),hasTrailingPunctuation:mo.test(po(r))}))}):a.push({type:"whitespace",value:/\n/.test(r)?"\n":" "})}),a;function o(r){var e,o,i=po(a);i&&"word"===i.type&&(i.kind===t&&r.kind===u&&!i.hasTrailingPunctuation||i.kind===u&&r.kind===t&&!r.hasLeadingPunctuation?a.push({type:"whitespace",value:" "}):(e=t,o=n,i.kind===e&&r.kind===o||i.kind===o&&r.kind===e||[i.value,r.value].some(function(r){return/\u3000/.test(r)})||a.push({type:"whitespace",value:""}))),a.push(r)}},punctuationPattern:fo,getFencedCodeBlockValue:function(r,e){var t=e.slice(r.position.start.offset,r.position.end.offset),u=t.match(/^\s*/)[0].length,n=new RegExp("^\\s{0,".concat(u,"}")),a=t.split("\n"),o=t[u],i=t.slice(u).match(new RegExp("^[".concat(o,"]+")))[0],c=new RegExp("^\\s{0,3}".concat(i)).test(a[a.length-1].slice(l(a.length-1)));return a.slice(1,c?-1:void 0).map(function(r,e){return r.slice(l(e+1)).replace(n,"")}).join("\n");function l(e){return r.position.indent[e-1]-1}},getOrderedListItemInfo:function(r,t){var u=e(t.slice(r.position.start.offset,r.position.end.offset).match(/^\s*(\d+)(\.|\))(\s*)/),4);return{numberText:u[1],marker:u[2],leadingSpaces:u[3]}},INLINE_NODE_TYPES:Do,INLINE_NODE_WRAPPER_TYPES:ho},vo=o(function(r){var e=/^import/,t=/^export/,u=function(r){return e.test(r)},n=function(r){return t.test(r)},a=function(r,e){var t=e.indexOf("\n\n"),a=e.slice(0,t);if(n(a)||u(a))return r(a)({type:n(a)?"export":"import",value:a})};a.locator=function(r){return n(r)||u(r)?-1:1},r.exports={esSyntax:function(){var r=this.Parser,e=r.prototype.blockTokenizers,t=r.prototype.blockMethods;e.esSyntax=a,t.splice(t.indexOf("paragraph"),0,"esSyntax")},BLOCKS_REGEX:"[a-z\\.]+(\\.){0,1}[a-z\\.]"}});function Eo(r,e){return r.indexOf("$",e)}var wo=/^\\\$/,yo=/^\$((?:\\\$|[^$])+)\$/,Ao=/^\$\$((?:\\\$|[^$])+)\$\$/,Co="\n",qo="\t",Fo=" ",ko="$",xo=2,Lo=4,Bo=function(){var r=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};(function(r){var e=this.Parser,t=e.prototype.blockTokenizers,u=e.prototype.blockMethods;t.math=function(r,e,t){for(var u,n,a,o,i,c,l,s,f,p,D=e.length+1,d=0,h="";d<D&&((a=e.charAt(d))===Fo||a===qo);)h+=a,d++;if(f=d,(a=e.charAt(d))===ko){for(d++,n=a,u=1,h+=a;d<D&&(a=e.charAt(d))===n;)h+=a,u++,d++;if(!(u<xo)){for(;d<D&&(a=e.charAt(d))!==Co;){if(a===ko)return;h+=a,d++}if(a=e.charAt(d),t)return!0;for((p=r.now()).column+=h.length,p.offset+=h.length,o=l=s=i=c="";d<D;)if(i+=l,c+=s,l=s="",(a=e.charAt(d))===Co){for(i?(l+=a,s+=a):h+=a,o="",d++;d<D&&(a=e.charAt(d))===Fo;)o+=a,d++;if(l+=o,s+=o.slice(f),!(o.length>=Lo)){for(o="";d<D&&(a=e.charAt(d))===n;)o+=a,d++;if(l+=o,s+=o,!(o.length<u)){for(o="";d<D&&(a=e.charAt(d))!==Co;)l+=a,s+=a,d++;break}}}else i+=a,s+=a,d++;h+=i+l;var g=Pr(c);return r(h)({type:"math",value:g,data:{hName:"div",hProperties:{className:"math"},hChildren:[{type:"text",value:g}]}})}}},u.splice(u.indexOf("fencedCode")+1,0,"math");var n=e.prototype.interruptParagraph,a=e.prototype.interruptList,o=e.prototype.interruptBlockquote;n.splice(n.indexOf("fencedCode")+1,0,["math"]),a.splice(a.indexOf("fencedCode")+1,0,["math"]),o.splice(o.indexOf("fencedCode")+1,0,["math"]);var i=this.Compiler;null!=i&&(i.prototype.visitors.math=function(r){return"$$\n"+r.value+"\n$$"})}).call(this,r),function(r){function e(e,t,u){var n=!0,a=Ao.exec(t);a||(a=yo.exec(t),n=!1);var o=wo.exec(t);if(o)return!!u||e(o[0])({type:"text",value:"$"});if("\\$"===t.slice(-2))return e(t)({type:"text",value:t.slice(0,-2)+"$"});if(a){if(u)return!0;if(a[0].includes("`")&&t.slice(a[0].length).includes("`")){var i=t.slice(0,t.indexOf("`"));return e(i)({type:"text",value:i})}var c=a[1].trim();return e(a[0])({type:"inlineMath",value:c,data:{hName:"span",hProperties:{className:"inlineMath"+(n&&r.inlineMathDouble?" inlineMathDouble":"")},hChildren:[{type:"text",value:c}]}})}}e.locator=Eo;var t=this.Parser,u=t.prototype.inlineTokenizers,n=t.prototype.inlineMethods;u.math=e,n.splice(n.indexOf("text"),0,"math");var a=this.Compiler;null!=a&&(a.prototype.visitors.inlineMath=function(r){return"$"+r.value+"$"})}.call(this,r)},So=bo.mapAst,To=bo.INLINE_NODE_WRAPPER_TYPES;function Oo(r){var e=r.isMDX;return function(r){var t=Ma().use(Un,Object.assign({footnotes:!0,commonmark:!0},e&&{blocks:[vo.BLOCKS_REGEX]})).use(Uo).use(Bo).use(e?vo.esSyntax:No).use(Po).use(e?Ro:No);return t.runSync(t.parse(r))}}function No(r){return r}function Ro(){return function(r){return So(r,function(r,t,u){var n=e(u,1)[0];return"html"!==r.type||/^<!--[\s\S]*-->$/.test(r.value)||-1!==To.indexOf(n.type)?r:Object.assign({},r,{type:"jsx"})})}}function Uo(){var r=this.Parser.prototype;function e(r,e){var t=uo(e);if(t.frontMatter)return r(t.frontMatter.raw)(t.frontMatter)}r.blockMethods=["frontMatter"].concat(r.blockMethods),r.blockTokenizers.frontMatter=e,e.onlyAtStart=!0}function Po(){var r=this.Parser.prototype,e=r.inlineMethods;function t(r,e){var t=e.match(/^({%[\s\S]*?%}|{{[\s\S]*?}})/);if(t)return r(t[0])({type:"liquidNode",value:t[0]})}e.splice(e.indexOf("text"),0,"liquid"),r.inlineTokenizers.liquid=t,t.locator=function(r,e){return r.indexOf("{",e)}}var Io={astFormat:"mdast",hasPragma:no.hasPragma,locStart:function(r){return r.position.start.offset},locEnd:function(r){return r.position.end.offset},preprocess:function(r){return r.replace(/\n\s+$/,"\n")}},Vo=Object.assign({},Io,{parse:Oo({isMDX:!1})});return{parsers:{remark:Vo,markdown:Vo,mdx:Object.assign({},Io,{parse:Oo({isMDX:!0})})}}});
diff --git a/prettier/vendor/parser_typescript.d.ts b/prettier/vendor/parser_typescript.d.ts
deleted file mode 100644
index 54a04a953..000000000
--- a/prettier/vendor/parser_typescript.d.ts
+++ /dev/null
@@ -1,4 +0,0 @@
-import { Parser } from './index.d.ts';
-
-declare const parser: { parsers: { [parserName: string]: Parser } };
-export = parser;
diff --git a/prettier/vendor/parser_typescript.js b/prettier/vendor/parser_typescript.js
deleted file mode 100644
index e6c44e2be..000000000
--- a/prettier/vendor/parser_typescript.js
+++ /dev/null
@@ -1,11 +0,0 @@
-// This file is copied from prettier@1.18.2
-/**
- * Copyright © James Long and contributors
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e.prettierPlugins=e.prettierPlugins||{},e.prettierPlugins.typescript=t())}(globalThis,function(){"use strict";var e=function(e,t){var r=new SyntaxError(e+" ("+t.start.line+":"+t.start.column+")");return r.loc=t,r};var t=function(e,t){if(e.startsWith("#!")){var r=e.indexOf("\n"),n={type:"Line",value:e.slice(2,r),range:[0,r],loc:{source:null,start:{line:1,column:0},end:{line:1,column:r}}};t.comments=[n].concat(t.comments)}},r="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function n(){throw new Error("Dynamic requires are not currently supported by rollup-plugin-commonjs")}function i(e){return e&&e.__esModule&&Object.prototype.hasOwnProperty.call(e,"default")?e.default:e}function a(e,t){return e(t={exports:{}},t.exports),t.exports}var o=a(function(e){e.exports=function(e){if("string"!=typeof e)throw new TypeError("Expected a string");var t=e.match(/(?:\r?\n)/g)||[];if(0===t.length)return null;var r=t.filter(function(e){return"\r\n"===e}).length;return r>t.length-r?"\r\n":"\n"},e.exports.graceful=function(t){return e.exports(t)||"\n"}}),s={EOL:"\n"},c=Object.freeze({default:s}),u=c&&s||c,l=a(function(e,t){var r,n;function i(){return r=(e=o)&&e.__esModule?e:{default:e};var e}function a(){return n=u}Object.defineProperty(t,"__esModule",{value:!0}),t.extract=function(e){var t=e.match(l);return t?t[0].trimLeft():""},t.strip=function(e){var t=e.match(l);return t&&t[0]?e.substring(t[0].length):e},t.parse=function(e){return g(e).pragmas},t.parseWithComments=g,t.print=function(e){var t=e.comments,o=void 0===t?"":t,s=e.pragmas,c=void 0===s?{}:s,u=(0,(r||i()).default)(o)||(n||a()).EOL,l=Object.keys(c),_=l.map(function(e){return y(e,c[e])}).reduce(function(e,t){return e.concat(t)},[]).map(function(e){return" * "+e+u}).join("");if(!o){if(0===l.length)return"";if(1===l.length&&!Array.isArray(c[l[0]])){var d=c[l[0]];return"".concat("/**"," ").concat(y(l[0],d)[0]).concat(" */")}}var p=o.split(u).map(function(e){return"".concat(" *"," ").concat(e)}).join(u)+u;return"/**"+u+(o?p:"")+(o&&l.length?" *"+u:"")+_+" */"};var s=/\*\/$/,c=/^\/\*\*/,l=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,_=/(^|\s+)\/\/([^\r\n]*)/g,d=/^(\r?\n)+/,p=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function g(e){var t=(0,(r||i()).default)(e)||(n||a()).EOL;e=e.replace(c,"").replace(s,"").replace(m,"$1");for(var o="";o!==e;)o=e,e=e.replace(p,"".concat(t,"$1 $2").concat(t));e=e.replace(d,"").trimRight();for(var u,l=Object.create(null),g=e.replace(f,"").replace(d,"").trimRight();u=f.exec(e);){var y=u[2].replace(_,"");"string"==typeof l[u[1]]||Array.isArray(l[u[1]])?l[u[1]]=[].concat(l[u[1]],y):l[u[1]]=y}return{comments:g,pragmas:l}}function y(e,t){return[].concat(t).map(function(t){return"@".concat(e," ").concat(t).trim()})}});i(l);var _=function(e){var t=Object.keys(l.parse(l.extract(e)));return-1!==t.indexOf("prettier")||-1!==t.indexOf("format")},d=function(e){return e.length>0?e[e.length-1]:null};var p={locStart:function e(t,r){return!(r=r||{}).ignoreDecorators&&t.declaration&&t.declaration.decorators&&t.declaration.decorators.length>0?e(t.declaration.decorators[0]):!r.ignoreDecorators&&t.decorators&&t.decorators.length>0?e(t.decorators[0]):t.__location?t.__location.startOffset:t.range?t.range[0]:"number"==typeof t.start?t.start:t.loc?t.loc.start:null},locEnd:function e(t){var r=t.nodes&&d(t.nodes);if(r&&t.source&&!t.source.end&&(t=r),t.__location)return t.__location.endOffset;var n=t.range?t.range[1]:"number"==typeof t.end?t.end:null;return t.typeAnnotation?Math.max(n,e(t.typeAnnotation)):t.loc&&!n?t.loc.end:n}};function f(e){return(f="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function m(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}function g(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var y=a(function(e){e.exports=function(e){e=Object.assign({onlyFirst:!1},e);var t=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(t,e.onlyFirst?void 0:"g")}}),h=a(function(e){e.exports=function(e){return!Number.isNaN(e)&&(e>=4352&&(e<=4447||9001===e||9002===e||11904<=e&&e<=12871&&12351!==e||12880<=e&&e<=19903||19968<=e&&e<=42182||43360<=e&&e<=43388||44032<=e&&e<=55203||63744<=e&&e<=64255||65040<=e&&e<=65049||65072<=e&&e<=65131||65281<=e&&e<=65376||65504<=e&&e<=65510||110592<=e&&e<=110593||127488<=e&&e<=127569||131072<=e&&e<=262141))}}),v=a(function(e){var t=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;e.exports=function(e){if("string"!=typeof(e=e.replace(t,"  "))||0===e.length)return 0;e=function(e){return"string"==typeof e?e.replace(y(),""):e}(e);for(var r=0,n=0;n<e.length;n++){var i=e.codePointAt(n);i<=31||i>=127&&i<=159||(i>=768&&i<=879||(i>65535&&n++,r+=h(i)?2:1))}return r}}),b=/[|\\{}()[\]^$+*?.]/g,D=function(e){if("string"!=typeof e)throw new TypeError("Expected a string");return e.replace(b,"\\$&")},x=/[^\x20-\x7F]/;function S(e){if(e)switch(e.type){case"ExportDefaultDeclaration":case"ExportDefaultSpecifier":case"DeclareExportDeclaration":case"ExportNamedDeclaration":case"ExportAllDeclaration":return!0}return!1}function T(e){return function(t,r,n){var i=n&&n.backwards;if(!1===r)return!1;for(var a=t.length,o=r;o>=0&&o<a;){var s=t.charAt(o);if(e instanceof RegExp){if(!e.test(s))return o}else if(-1===e.indexOf(s))return o;i?o--:o++}return(-1===o||o===a)&&o}}var C=T(/\s/),E=T(" \t"),k=T(",; \t"),N=T(/[^\r\n]/);function A(e,t){if(!1===t)return!1;if("/"===e.charAt(t)&&"*"===e.charAt(t+1))for(var r=t+2;r<e.length;++r)if("*"===e.charAt(r)&&"/"===e.charAt(r+1))return r+2;return t}function F(e,t){return!1!==t&&("/"===e.charAt(t)&&"/"===e.charAt(t+1)?N(e,t):t)}function P(e,t,r){var n=r&&r.backwards;if(!1===t)return!1;var i=e.charAt(t);if(n){if("\r"===e.charAt(t-1)&&"\n"===i)return t-2;if("\n"===i||"\r"===i||"\u2028"===i||"\u2029"===i)return t-1}else{if("\r"===i&&"\n"===e.charAt(t+1))return t+2;if("\n"===i||"\r"===i||"\u2028"===i||"\u2029"===i)return t+1}return t}function w(e,t,r){var n=E(e,(r=r||{}).backwards?t-1:t,r);return n!==P(e,n,r)}function I(e,t){for(var r=null,n=t;n!==r;)r=n,n=A(e,n=k(e,n)),n=E(e,n);return w(e,n=P(e,n=F(e,n)))}function O(e,t){for(var r=null;t!==r;)r=t,t=P(e,t=F(e,t=A(e,t=E(e,t))));return t}function M(e,t,r){return O(e,r(t))}var L={};function R(e){return L[e]}[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(e,t){e.forEach(function(e){L[e]=t})});var B={"==":!0,"!=":!0,"===":!0,"!==":!0},j={"*":!0,"/":!0,"%":!0},J={">>":!0,">>>":!0,"<<":!0};function z(e,t,r){for(var n=0,i=r=r||0;i<e.length;++i)"\t"===e[i]?n=n+t-n%t:n++;return n}function K(e,t){var r=e.slice(1,-1),n={quote:'"',regex:/"/g},i={quote:"'",regex:/'/g},a="'"===t?i:n,o=a===i?n:i,s=a.quote;(r.includes(a.quote)||r.includes(o.quote))&&(s=(r.match(a.regex)||[]).length>(r.match(o.regex)||[]).length?o.quote:a.quote);return s}function U(e,t,r){var n='"'===t?"'":'"',i=e.replace(/\\([\s\S])|(['"])/g,function(e,i,a){return i===n?i:a===t?"\\"+a:a||(r&&/^[^\\nrvtbfux\r\n\u2028\u2029"'0-7]$/.test(i)?i:"\\"+i)});return t+i+t}function V(e){return e&&e.comments&&e.comments.length>0&&e.comments.some(function(e){return"prettier-ignore"===e.value.trim()})}function q(e,t){(e.comments||(e.comments=[])).push(t),t.printed=!1,"JSXText"===e.type&&(t.printed=!0)}var W={replaceEndOfLineWith:function(e,t){var r=[],n=!0,i=!1,a=void 0;try{for(var o,s=e.split("\n")[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var c=o.value;0!==r.length&&r.push(t),r.push(c)}}catch(e){i=!0,a=e}finally{try{n||null==s.return||s.return()}finally{if(i)throw a}}return r},getStringWidth:function(e){return e?x.test(e)?v(e):e.length:0},getMaxContinuousCount:function(e,t){var r=e.match(new RegExp("(".concat(D(t),")+"),"g"));return null===r?0:r.reduce(function(e,r){return Math.max(e,r.length/t.length)},0)},getMinNotPresentContinuousCount:function(e,t){var r=e.match(new RegExp("(".concat(D(t),")+"),"g"));if(null===r)return 0;var n=new Map,i=0,a=!0,o=!1,s=void 0;try{for(var c,u=r[Symbol.iterator]();!(a=(c=u.next()).done);a=!0){var l=c.value.length/t.length;n.set(l,!0),l>i&&(i=l)}}catch(e){o=!0,s=e}finally{try{a||null==u.return||u.return()}finally{if(o)throw s}}for(var _=1;_<i;_++)if(!n.get(_))return _;return i+1},getPrecedence:R,shouldFlatten:function(e,t){return!(R(t)!==R(e)||"**"===e||B[e]&&B[t]||"%"===t&&j[e]||"%"===e&&j[t]||t!==e&&j[t]&&j[e]||J[e]&&J[t])},isBitwiseOperator:function(e){return!!J[e]||"|"===e||"^"===e||"&"===e},isExportDeclaration:S,getParentExportDeclaration:function(e){var t=e.getParentNode();return"declaration"===e.getName()&&S(t)?t:null},getPenultimate:function(e){return e.length>1?e[e.length-2]:null},getLast:d,getNextNonSpaceNonCommentCharacterIndexWithStartIndex:O,getNextNonSpaceNonCommentCharacterIndex:M,getNextNonSpaceNonCommentCharacter:function(e,t,r){return e.charAt(M(e,t,r))},skip:T,skipWhitespace:C,skipSpaces:E,skipToLineEnd:k,skipEverythingButNewLine:N,skipInlineComment:A,skipTrailingComment:F,skipNewline:P,isNextLineEmptyAfterIndex:I,isNextLineEmpty:function(e,t,r){return I(e,r(t))},isPreviousLineEmpty:function(e,t,r){var n=r(t)-1;return n=P(e,n=E(e,n,{backwards:!0}),{backwards:!0}),(n=E(e,n,{backwards:!0}))!==P(e,n,{backwards:!0})},hasNewline:w,hasNewlineInRange:function(e,t,r){for(var n=t;n<r;++n)if("\n"===e.charAt(n))return!0;return!1},hasSpaces:function(e,t,r){return E(e,(r=r||{}).backwards?t-1:t,r)!==t},setLocStart:function(e,t){e.range?e.range[0]=t:e.start=t},setLocEnd:function(e,t){e.range?e.range[1]=t:e.end=t},startsWithNoLookaheadToken:function e(t,r){switch((t=function e(t){return t.left?e(t.left):t}(t)).type){case"FunctionExpression":case"ClassExpression":case"DoExpression":return r;case"ObjectExpression":return!0;case"MemberExpression":return e(t.object,r);case"TaggedTemplateExpression":return"FunctionExpression"!==t.tag.type&&e(t.tag,r);case"CallExpression":return"FunctionExpression"!==t.callee.type&&e(t.callee,r);case"ConditionalExpression":return e(t.test,r);case"UpdateExpression":return!t.prefix&&e(t.argument,r);case"BindExpression":return t.object&&e(t.object,r);case"SequenceExpression":return e(t.expressions[0],r);case"TSAsExpression":return e(t.expression,r);default:return!1}},getAlignmentSize:z,getIndentSize:function(e,t){var r=e.lastIndexOf("\n");return-1===r?0:z(e.slice(r+1).match(/^[ \t]*/)[0],t)},getPreferredQuote:K,printString:function(e,t,r){var n=e.slice(1,-1),i=!n.includes('"')&&!n.includes("'"),a="json"===t.parser?'"':t.__isInHtmlAttribute?"'":K(e,t.singleQuote?"'":'"');return r?i?a+n+a:e:U(n,a,!("css"===t.parser||"less"===t.parser||"scss"===t.parser||t.embeddedInHtml))},printNumber:function(e){return e.toLowerCase().replace(/^([+-]?[\d.]+e)(?:\+|(-))?0*(\d)/,"$1$2$3").replace(/^([+-]?[\d.]+)e[+-]?0+$/,"$1").replace(/^([+-])?\./,"$10.").replace(/(\.\d+?)0+(?=e|$)/,"$1").replace(/\.(?=e|$)/,"")},hasIgnoreComment:function(e){return V(e.getValue())},hasNodeIgnoreComment:V,makeString:U,matchAncestorTypes:function(e,t,r){for(r=r||0,t=t.slice();t.length;){var n=e.getParentNode(r),i=t.shift();if(!n||n.type!==i)return!1;r++}return!0},addLeadingComment:function(e,t){t.leading=!0,t.trailing=!1,q(e,t)},addDanglingComment:function(e,t){t.leading=!1,t.trailing=!1,q(e,t)},addTrailingComment:function(e,t){t.leading=!1,t.trailing=!0,q(e,t)},isWithinParentArrayProperty:function(e,t){var r=e.getValue(),n=e.getParentNode();if(null==n)return!1;if(!Array.isArray(n[t]))return!1;var i=e.getName();return n[t][i]===r}}.getLast;var H=function(e,t){return function e(t,r){if(t&&"object"===f(t))if(Array.isArray(t)){var n=!0,i=!1,a=void 0;try{for(var o,s=t[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var c=o.value;e(c,r)}}catch(e){i=!0,a=e}finally{try{n||null==s.return||s.return()}finally{if(i)throw a}}}else if("string"==typeof t.type){for(var u=Object.keys(t),l=0;l<u.length;l++){var _=u[l];e(t[_],r)}r(t)}}(e,function(e){switch(e.type){case"VariableDeclaration":var r=W(e.declarations);r&&r.init&&function(e,r){var n;";"!==t.originalText[(n=r,"flow"===t.parser?n.range[1]:n.end)]&&("flow"===t.parser?e.range=[e.range[0],r.range[1]]:e.end=r.end,e.loc=Object.assign({},e.loc,{end:e.loc.end}))}(e,r)}}),e},G="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{};function Y(){throw new Error("setTimeout has not been defined")}function X(){throw new Error("clearTimeout has not been defined")}var Q=Y,$=X;function Z(e){if(Q===setTimeout)return setTimeout(e,0);if((Q===Y||!Q)&&setTimeout)return Q=setTimeout,setTimeout(e,0);try{return Q(e,0)}catch(t){try{return Q.call(null,e,0)}catch(t){return Q.call(this,e,0)}}}"function"==typeof G.setTimeout&&(Q=setTimeout),"function"==typeof G.clearTimeout&&($=clearTimeout);var ee,te=[],re=!1,ne=-1;function ie(){re&&ee&&(re=!1,ee.length?te=ee.concat(te):ne=-1,te.length&&ae())}function ae(){if(!re){var e=Z(ie);re=!0;for(var t=te.length;t;){for(ee=te,te=[];++ne<t;)ee&&ee[ne].run();ne=-1,t=te.length}ee=null,re=!1,function(e){if($===clearTimeout)return clearTimeout(e);if(($===X||!$)&&clearTimeout)return $=clearTimeout,clearTimeout(e);try{$(e)}catch(t){try{return $.call(null,e)}catch(t){return $.call(this,e)}}}(e)}}function oe(e){var t=new Array(arguments.length-1);if(arguments.length>1)for(var r=1;r<arguments.length;r++)t[r-1]=arguments[r];te.push(new se(e,t)),1!==te.length||re||Z(ae)}function se(e,t){this.fun=e,this.array=t}se.prototype.run=function(){this.fun.apply(null,this.array)};function ce(){}var ue=ce,le=ce,_e=ce,de=ce,pe=ce,fe=ce,me=ce;var ge=G.performance||{},ye=ge.now||ge.mozNow||ge.msNow||ge.oNow||ge.webkitNow||function(){return(new Date).getTime()};var he=new Date;var ve={nextTick:oe,title:"browser",browser:!0,env:{},argv:[],version:"",versions:{},on:ue,addListener:le,once:_e,off:de,removeListener:pe,removeAllListeners:fe,emit:me,binding:function(e){throw new Error("process.binding is not supported")},cwd:function(){return"/"},chdir:function(e){throw new Error("process.chdir is not supported")},umask:function(){return 0},hrtime:function(e){var t=.001*ye.call(ge),r=Math.floor(t),n=Math.floor(t%1*1e9);return e&&(r-=e[0],(n-=e[1])<0&&(r--,n+=1e9)),[r,n]},platform:"browser",release:{},config:{},uptime:function(){return(new Date-he)/1e3}},be={},De=Object.freeze({default:be}),xe="/Users/dual/Code/prettier/node_modules/typescript/lib",Se={},Te=Object.freeze({default:Se}),Ce={},Ee=(Object.freeze({default:Ce}),{}),ke=(Object.freeze({default:Ee}),"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("")),Ne=function(e){if(0<=e&&e<ke.length)return ke[e];throw new TypeError("Must be between 0 and 63: "+e)},Ae=function(e){return 65<=e&&e<=90?e-65:97<=e&&e<=122?e-97+26:48<=e&&e<=57?e-48+52:43==e?62:47==e?63:-1};var Fe=function(e){var t,r="",n=function(e){return e<0?1+(-e<<1):0+(e<<1)}(e);do{t=31&n,(n>>>=5)>0&&(t|=32),r+=Ne(t)}while(n>0);return r},Pe=function(e,t,r){var n,i,a,o,s=e.length,c=0,u=0;do{if(t>=s)throw new Error("Expected more digits in base 64 VLQ value.");if(-1===(i=Ae(e.charCodeAt(t++))))throw new Error("Invalid base64 digit: "+e.charAt(t-1));n=!!(32&i),c+=(i&=31)<<u,u+=5}while(n);r.value=(o=(a=c)>>1,1==(1&a)?-o:o),r.rest=t},we=a(function(e,t){t.getArg=function(e,t,r){if(t in e)return e[t];if(3===arguments.length)return r;throw new Error('"'+t+'" is a required argument.')};var r=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/,n=/^data:.+\,.+$/;function i(e){var t=e.match(r);return t?{scheme:t[1],auth:t[2],host:t[3],port:t[4],path:t[5]}:null}function a(e){var t="";return e.scheme&&(t+=e.scheme+":"),t+="//",e.auth&&(t+=e.auth+"@"),e.host&&(t+=e.host),e.port&&(t+=":"+e.port),e.path&&(t+=e.path),t}function o(e){var r=e,n=i(e);if(n){if(!n.path)return e;r=n.path}for(var o,s=t.isAbsolute(r),c=r.split(/\/+/),u=0,l=c.length-1;l>=0;l--)"."===(o=c[l])?c.splice(l,1):".."===o?u++:u>0&&(""===o?(c.splice(l+1,u),u=0):(c.splice(l,2),u--));return""===(r=c.join("/"))&&(r=s?"/":"."),n?(n.path=r,a(n)):r}function s(e,t){""===e&&(e="."),""===t&&(t=".");var r=i(t),s=i(e);if(s&&(e=s.path||"/"),r&&!r.scheme)return s&&(r.scheme=s.scheme),a(r);if(r||t.match(n))return t;if(s&&!s.host&&!s.path)return s.host=t,a(s);var c="/"===t.charAt(0)?t:o(e.replace(/\/+$/,"")+"/"+t);return s?(s.path=c,a(s)):c}t.urlParse=i,t.urlGenerate=a,t.normalize=o,t.join=s,t.isAbsolute=function(e){return"/"===e.charAt(0)||r.test(e)},t.relative=function(e,t){""===e&&(e="."),e=e.replace(/\/$/,"");for(var r=0;0!==t.indexOf(e+"/");){var n=e.lastIndexOf("/");if(n<0)return t;if((e=e.slice(0,n)).match(/^([^\/]+:\/)?\/*$/))return t;++r}return Array(r+1).join("../")+t.substr(e.length+1)};var c=!("__proto__"in Object.create(null));function u(e){return e}function l(e){if(!e)return!1;var t=e.length;if(t<9)return!1;if(95!==e.charCodeAt(t-1)||95!==e.charCodeAt(t-2)||111!==e.charCodeAt(t-3)||116!==e.charCodeAt(t-4)||111!==e.charCodeAt(t-5)||114!==e.charCodeAt(t-6)||112!==e.charCodeAt(t-7)||95!==e.charCodeAt(t-8)||95!==e.charCodeAt(t-9))return!1;for(var r=t-10;r>=0;r--)if(36!==e.charCodeAt(r))return!1;return!0}function _(e,t){return e===t?0:null===e?1:null===t?-1:e>t?1:-1}t.toSetString=c?u:function(e){return l(e)?"$"+e:e},t.fromSetString=c?u:function(e){return l(e)?e.slice(1):e},t.compareByOriginalPositions=function(e,t,r){var n=_(e.source,t.source);return 0!==n?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)||r?n:0!=(n=e.generatedColumn-t.generatedColumn)?n:0!=(n=e.generatedLine-t.generatedLine)?n:_(e.name,t.name)},t.compareByGeneratedPositionsDeflated=function(e,t,r){var n=e.generatedLine-t.generatedLine;return 0!==n?n:0!=(n=e.generatedColumn-t.generatedColumn)||r?n:0!==(n=_(e.source,t.source))?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)?n:_(e.name,t.name)},t.compareByGeneratedPositionsInflated=function(e,t){var r=e.generatedLine-t.generatedLine;return 0!==r?r:0!=(r=e.generatedColumn-t.generatedColumn)?r:0!==(r=_(e.source,t.source))?r:0!=(r=e.originalLine-t.originalLine)?r:0!=(r=e.originalColumn-t.originalColumn)?r:_(e.name,t.name)},t.parseSourceMapInput=function(e){return JSON.parse(e.replace(/^\)]}'[^\n]*\n/,""))},t.computeSourceURL=function(e,t,r){if(t=t||"",e&&("/"!==e[e.length-1]&&"/"!==t[0]&&(e+="/"),t=e+t),r){var n=i(r);if(!n)throw new Error("sourceMapURL could not be parsed");if(n.path){var c=n.path.lastIndexOf("/");c>=0&&(n.path=n.path.substring(0,c+1))}t=s(a(n),t)}return o(t)}}),Ie=Object.prototype.hasOwnProperty,Oe="undefined"!=typeof Map;function Me(){this._array=[],this._set=Oe?new Map:Object.create(null)}Me.fromArray=function(e,t){for(var r=new Me,n=0,i=e.length;n<i;n++)r.add(e[n],t);return r},Me.prototype.size=function(){return Oe?this._set.size:Object.getOwnPropertyNames(this._set).length},Me.prototype.add=function(e,t){var r=Oe?e:we.toSetString(e),n=Oe?this.has(e):Ie.call(this._set,r),i=this._array.length;n&&!t||this._array.push(e),n||(Oe?this._set.set(e,i):this._set[r]=i)},Me.prototype.has=function(e){if(Oe)return this._set.has(e);var t=we.toSetString(e);return Ie.call(this._set,t)},Me.prototype.indexOf=function(e){if(Oe){var t=this._set.get(e);if(t>=0)return t}else{var r=we.toSetString(e);if(Ie.call(this._set,r))return this._set[r]}throw new Error('"'+e+'" is not in the set.')},Me.prototype.at=function(e){if(e>=0&&e<this._array.length)return this._array[e];throw new Error("No element indexed by "+e)},Me.prototype.toArray=function(){return this._array.slice()};var Le={ArraySet:Me};function Re(){this._array=[],this._sorted=!0,this._last={generatedLine:-1,generatedColumn:0}}Re.prototype.unsortedForEach=function(e,t){this._array.forEach(e,t)},Re.prototype.add=function(e){var t,r,n,i,a,o;t=this._last,r=e,n=t.generatedLine,i=r.generatedLine,a=t.generatedColumn,o=r.generatedColumn,i>n||i==n&&o>=a||we.compareByGeneratedPositionsInflated(t,r)<=0?(this._last=e,this._array.push(e)):(this._sorted=!1,this._array.push(e))},Re.prototype.toArray=function(){return this._sorted||(this._array.sort(we.compareByGeneratedPositionsInflated),this._sorted=!0),this._array};var Be=Le.ArraySet,je={MappingList:Re}.MappingList;function Je(e){e||(e={}),this._file=we.getArg(e,"file",null),this._sourceRoot=we.getArg(e,"sourceRoot",null),this._skipValidation=we.getArg(e,"skipValidation",!1),this._sources=new Be,this._names=new Be,this._mappings=new je,this._sourcesContents=null}Je.prototype._version=3,Je.fromSourceMap=function(e){var t=e.sourceRoot,r=new Je({file:e.file,sourceRoot:t});return e.eachMapping(function(e){var n={generated:{line:e.generatedLine,column:e.generatedColumn}};null!=e.source&&(n.source=e.source,null!=t&&(n.source=we.relative(t,n.source)),n.original={line:e.originalLine,column:e.originalColumn},null!=e.name&&(n.name=e.name)),r.addMapping(n)}),e.sources.forEach(function(n){var i=n;null!==t&&(i=we.relative(t,n)),r._sources.has(i)||r._sources.add(i);var a=e.sourceContentFor(n);null!=a&&r.setSourceContent(n,a)}),r},Je.prototype.addMapping=function(e){var t=we.getArg(e,"generated"),r=we.getArg(e,"original",null),n=we.getArg(e,"source",null),i=we.getArg(e,"name",null);this._skipValidation||this._validateMapping(t,r,n,i),null!=n&&(n=String(n),this._sources.has(n)||this._sources.add(n)),null!=i&&(i=String(i),this._names.has(i)||this._names.add(i)),this._mappings.add({generatedLine:t.line,generatedColumn:t.column,originalLine:null!=r&&r.line,originalColumn:null!=r&&r.column,source:n,name:i})},Je.prototype.setSourceContent=function(e,t){var r=e;null!=this._sourceRoot&&(r=we.relative(this._sourceRoot,r)),null!=t?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[we.toSetString(r)]=t):this._sourcesContents&&(delete this._sourcesContents[we.toSetString(r)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))},Je.prototype.applySourceMap=function(e,t,r){var n=t;if(null==t){if(null==e.file)throw new Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');n=e.file}var i=this._sourceRoot;null!=i&&(n=we.relative(i,n));var a=new Be,o=new Be;this._mappings.unsortedForEach(function(t){if(t.source===n&&null!=t.originalLine){var s=e.originalPositionFor({line:t.originalLine,column:t.originalColumn});null!=s.source&&(t.source=s.source,null!=r&&(t.source=we.join(r,t.source)),null!=i&&(t.source=we.relative(i,t.source)),t.originalLine=s.line,t.originalColumn=s.column,null!=s.name&&(t.name=s.name))}var c=t.source;null==c||a.has(c)||a.add(c);var u=t.name;null==u||o.has(u)||o.add(u)},this),this._sources=a,this._names=o,e.sources.forEach(function(t){var n=e.sourceContentFor(t);null!=n&&(null!=r&&(t=we.join(r,t)),null!=i&&(t=we.relative(i,t)),this.setSourceContent(t,n))},this)},Je.prototype._validateMapping=function(e,t,r,n){if(t&&"number"!=typeof t.line&&"number"!=typeof t.column)throw new Error("original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. If so, pass null for the original mapping instead of an object with empty or null values.");if((!(e&&"line"in e&&"column"in e&&e.line>0&&e.column>=0)||t||r||n)&&!(e&&"line"in e&&"column"in e&&t&&"line"in t&&"column"in t&&e.line>0&&e.column>=0&&t.line>0&&t.column>=0&&r))throw new Error("Invalid mapping: "+JSON.stringify({generated:e,source:r,original:t,name:n}))},Je.prototype._serializeMappings=function(){for(var e,t,r,n,i=0,a=1,o=0,s=0,c=0,u=0,l="",_=this._mappings.toArray(),d=0,p=_.length;d<p;d++){if(e="",(t=_[d]).generatedLine!==a)for(i=0;t.generatedLine!==a;)e+=";",a++;else if(d>0){if(!we.compareByGeneratedPositionsInflated(t,_[d-1]))continue;e+=","}e+=Fe(t.generatedColumn-i),i=t.generatedColumn,null!=t.source&&(n=this._sources.indexOf(t.source),e+=Fe(n-u),u=n,e+=Fe(t.originalLine-1-s),s=t.originalLine-1,e+=Fe(t.originalColumn-o),o=t.originalColumn,null!=t.name&&(r=this._names.indexOf(t.name),e+=Fe(r-c),c=r)),l+=e}return l},Je.prototype._generateSourcesContent=function(e,t){return e.map(function(e){if(!this._sourcesContents)return null;null!=t&&(e=we.relative(t,e));var r=we.toSetString(e);return Object.prototype.hasOwnProperty.call(this._sourcesContents,r)?this._sourcesContents[r]:null},this)},Je.prototype.toJSON=function(){var e={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};return null!=this._file&&(e.file=this._file),null!=this._sourceRoot&&(e.sourceRoot=this._sourceRoot),this._sourcesContents&&(e.sourcesContent=this._generateSourcesContent(e.sources,e.sourceRoot)),e},Je.prototype.toString=function(){return JSON.stringify(this.toJSON())};var ze={SourceMapGenerator:Je},Ke=a(function(e,t){t.GREATEST_LOWER_BOUND=1,t.LEAST_UPPER_BOUND=2,t.search=function(e,r,n,i){if(0===r.length)return-1;var a=function e(r,n,i,a,o,s){var c=Math.floor((n-r)/2)+r,u=o(i,a[c],!0);return 0===u?c:u>0?n-c>1?e(c,n,i,a,o,s):s==t.LEAST_UPPER_BOUND?n<a.length?n:-1:c:c-r>1?e(r,c,i,a,o,s):s==t.LEAST_UPPER_BOUND?c:r<0?-1:r}(-1,r.length,e,r,n,i||t.GREATEST_LOWER_BOUND);if(a<0)return-1;for(;a-1>=0&&0===n(r[a],r[a-1],!0);)--a;return a}});function Ue(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function Ve(e,t,r,n){if(r<n){var i=r-1;Ue(e,(c=r,u=n,Math.round(c+Math.random()*(u-c))),n);for(var a=e[n],o=r;o<n;o++)t(e[o],a)<=0&&Ue(e,i+=1,o);Ue(e,i+1,o);var s=i+1;Ve(e,t,r,s-1),Ve(e,t,s+1,n)}var c,u}var qe=Le.ArraySet,We=function(e,t){Ve(e,t,0,e.length-1)};function He(e,t){var r=e;return"string"==typeof e&&(r=we.parseSourceMapInput(e)),null!=r.sections?new Xe(r,t):new Ge(r,t)}He.fromSourceMap=function(e,t){return Ge.fromSourceMap(e,t)},He.prototype._version=3,He.prototype.__generatedMappings=null,Object.defineProperty(He.prototype,"_generatedMappings",{configurable:!0,enumerable:!0,get:function(){return this.__generatedMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__generatedMappings}}),He.prototype.__originalMappings=null,Object.defineProperty(He.prototype,"_originalMappings",{configurable:!0,enumerable:!0,get:function(){return this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__originalMappings}}),He.prototype._charIsMappingSeparator=function(e,t){var r=e.charAt(t);return";"===r||","===r},He.prototype._parseMappings=function(e,t){throw new Error("Subclasses must implement _parseMappings")},He.GENERATED_ORDER=1,He.ORIGINAL_ORDER=2,He.GREATEST_LOWER_BOUND=1,He.LEAST_UPPER_BOUND=2,He.prototype.eachMapping=function(e,t,r){var n,i=t||null;switch(r||He.GENERATED_ORDER){case He.GENERATED_ORDER:n=this._generatedMappings;break;case He.ORIGINAL_ORDER:n=this._originalMappings;break;default:throw new Error("Unknown order of iteration.")}var a=this.sourceRoot;n.map(function(e){var t=null===e.source?null:this._sources.at(e.source);return{source:t=we.computeSourceURL(a,t,this._sourceMapURL),generatedLine:e.generatedLine,generatedColumn:e.generatedColumn,originalLine:e.originalLine,originalColumn:e.originalColumn,name:null===e.name?null:this._names.at(e.name)}},this).forEach(e,i)},He.prototype.allGeneratedPositionsFor=function(e){var t=we.getArg(e,"line"),r={source:we.getArg(e,"source"),originalLine:t,originalColumn:we.getArg(e,"column",0)};if(r.source=this._findSourceIndex(r.source),r.source<0)return[];var n=[],i=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",we.compareByOriginalPositions,Ke.LEAST_UPPER_BOUND);if(i>=0){var a=this._originalMappings[i];if(void 0===e.column)for(var o=a.originalLine;a&&a.originalLine===o;)n.push({line:we.getArg(a,"generatedLine",null),column:we.getArg(a,"generatedColumn",null),lastColumn:we.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i];else for(var s=a.originalColumn;a&&a.originalLine===t&&a.originalColumn==s;)n.push({line:we.getArg(a,"generatedLine",null),column:we.getArg(a,"generatedColumn",null),lastColumn:we.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i]}return n};function Ge(e,t){var r=e;"string"==typeof e&&(r=we.parseSourceMapInput(e));var n=we.getArg(r,"version"),i=we.getArg(r,"sources"),a=we.getArg(r,"names",[]),o=we.getArg(r,"sourceRoot",null),s=we.getArg(r,"sourcesContent",null),c=we.getArg(r,"mappings"),u=we.getArg(r,"file",null);if(n!=this._version)throw new Error("Unsupported version: "+n);o&&(o=we.normalize(o)),i=i.map(String).map(we.normalize).map(function(e){return o&&we.isAbsolute(o)&&we.isAbsolute(e)?we.relative(o,e):e}),this._names=qe.fromArray(a.map(String),!0),this._sources=qe.fromArray(i,!0),this._absoluteSources=this._sources.toArray().map(function(e){return we.computeSourceURL(o,e,t)}),this.sourceRoot=o,this.sourcesContent=s,this._mappings=c,this._sourceMapURL=t,this.file=u}function Ye(){this.generatedLine=0,this.generatedColumn=0,this.source=null,this.originalLine=null,this.originalColumn=null,this.name=null}Ge.prototype=Object.create(He.prototype),Ge.prototype.consumer=He,Ge.prototype._findSourceIndex=function(e){var t,r=e;if(null!=this.sourceRoot&&(r=we.relative(this.sourceRoot,r)),this._sources.has(r))return this._sources.indexOf(r);for(t=0;t<this._absoluteSources.length;++t)if(this._absoluteSources[t]==e)return t;return-1},Ge.fromSourceMap=function(e,t){var r=Object.create(Ge.prototype),n=r._names=qe.fromArray(e._names.toArray(),!0),i=r._sources=qe.fromArray(e._sources.toArray(),!0);r.sourceRoot=e._sourceRoot,r.sourcesContent=e._generateSourcesContent(r._sources.toArray(),r.sourceRoot),r.file=e._file,r._sourceMapURL=t,r._absoluteSources=r._sources.toArray().map(function(e){return we.computeSourceURL(r.sourceRoot,e,t)});for(var a=e._mappings.toArray().slice(),o=r.__generatedMappings=[],s=r.__originalMappings=[],c=0,u=a.length;c<u;c++){var l=a[c],_=new Ye;_.generatedLine=l.generatedLine,_.generatedColumn=l.generatedColumn,l.source&&(_.source=i.indexOf(l.source),_.originalLine=l.originalLine,_.originalColumn=l.originalColumn,l.name&&(_.name=n.indexOf(l.name)),s.push(_)),o.push(_)}return We(r.__originalMappings,we.compareByOriginalPositions),r},Ge.prototype._version=3,Object.defineProperty(Ge.prototype,"sources",{get:function(){return this._absoluteSources.slice()}}),Ge.prototype._parseMappings=function(e,t){for(var r,n,i,a,o,s=1,c=0,u=0,l=0,_=0,d=0,p=e.length,f=0,m={},g={},y=[],h=[];f<p;)if(";"===e.charAt(f))s++,f++,c=0;else if(","===e.charAt(f))f++;else{for((r=new Ye).generatedLine=s,a=f;a<p&&!this._charIsMappingSeparator(e,a);a++);if(i=m[n=e.slice(f,a)])f+=n.length;else{for(i=[];f<a;)Pe(e,f,g),o=g.value,f=g.rest,i.push(o);if(2===i.length)throw new Error("Found a source, but no line and column");if(3===i.length)throw new Error("Found a source and line, but no column");m[n]=i}r.generatedColumn=c+i[0],c=r.generatedColumn,i.length>1&&(r.source=_+i[1],_+=i[1],r.originalLine=u+i[2],u=r.originalLine,r.originalLine+=1,r.originalColumn=l+i[3],l=r.originalColumn,i.length>4&&(r.name=d+i[4],d+=i[4])),h.push(r),"number"==typeof r.originalLine&&y.push(r)}We(h,we.compareByGeneratedPositionsDeflated),this.__generatedMappings=h,We(y,we.compareByOriginalPositions),this.__originalMappings=y},Ge.prototype._findMapping=function(e,t,r,n,i,a){if(e[r]<=0)throw new TypeError("Line must be greater than or equal to 1, got "+e[r]);if(e[n]<0)throw new TypeError("Column must be greater than or equal to 0, got "+e[n]);return Ke.search(e,t,i,a)},Ge.prototype.computeColumnSpans=function(){for(var e=0;e<this._generatedMappings.length;++e){var t=this._generatedMappings[e];if(e+1<this._generatedMappings.length){var r=this._generatedMappings[e+1];if(t.generatedLine===r.generatedLine){t.lastGeneratedColumn=r.generatedColumn-1;continue}}t.lastGeneratedColumn=1/0}},Ge.prototype.originalPositionFor=function(e){var t={generatedLine:we.getArg(e,"line"),generatedColumn:we.getArg(e,"column")},r=this._findMapping(t,this._generatedMappings,"generatedLine","generatedColumn",we.compareByGeneratedPositionsDeflated,we.getArg(e,"bias",He.GREATEST_LOWER_BOUND));if(r>=0){var n=this._generatedMappings[r];if(n.generatedLine===t.generatedLine){var i=we.getArg(n,"source",null);null!==i&&(i=this._sources.at(i),i=we.computeSourceURL(this.sourceRoot,i,this._sourceMapURL));var a=we.getArg(n,"name",null);return null!==a&&(a=this._names.at(a)),{source:i,line:we.getArg(n,"originalLine",null),column:we.getArg(n,"originalColumn",null),name:a}}}return{source:null,line:null,column:null,name:null}},Ge.prototype.hasContentsOfAllSources=function(){return!!this.sourcesContent&&(this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(e){return null==e}))},Ge.prototype.sourceContentFor=function(e,t){if(!this.sourcesContent)return null;var r=this._findSourceIndex(e);if(r>=0)return this.sourcesContent[r];var n,i=e;if(null!=this.sourceRoot&&(i=we.relative(this.sourceRoot,i)),null!=this.sourceRoot&&(n=we.urlParse(this.sourceRoot))){var a=i.replace(/^file:\/\//,"");if("file"==n.scheme&&this._sources.has(a))return this.sourcesContent[this._sources.indexOf(a)];if((!n.path||"/"==n.path)&&this._sources.has("/"+i))return this.sourcesContent[this._sources.indexOf("/"+i)]}if(t)return null;throw new Error('"'+i+'" is not in the SourceMap.')},Ge.prototype.generatedPositionFor=function(e){var t=we.getArg(e,"source");if((t=this._findSourceIndex(t))<0)return{line:null,column:null,lastColumn:null};var r={source:t,originalLine:we.getArg(e,"line"),originalColumn:we.getArg(e,"column")},n=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",we.compareByOriginalPositions,we.getArg(e,"bias",He.GREATEST_LOWER_BOUND));if(n>=0){var i=this._originalMappings[n];if(i.source===r.source)return{line:we.getArg(i,"generatedLine",null),column:we.getArg(i,"generatedColumn",null),lastColumn:we.getArg(i,"lastGeneratedColumn",null)}}return{line:null,column:null,lastColumn:null}};function Xe(e,t){var r=e;"string"==typeof e&&(r=we.parseSourceMapInput(e));var n=we.getArg(r,"version"),i=we.getArg(r,"sections");if(n!=this._version)throw new Error("Unsupported version: "+n);this._sources=new qe,this._names=new qe;var a={line:-1,column:0};this._sections=i.map(function(e){if(e.url)throw new Error("Support for url field in sections not implemented.");var r=we.getArg(e,"offset"),n=we.getArg(r,"line"),i=we.getArg(r,"column");if(n<a.line||n===a.line&&i<a.column)throw new Error("Section offsets must be ordered and non-overlapping.");return a=r,{generatedOffset:{generatedLine:n+1,generatedColumn:i+1},consumer:new He(we.getArg(e,"map"),t)}})}Xe.prototype=Object.create(He.prototype),Xe.prototype.constructor=He,Xe.prototype._version=3,Object.defineProperty(Xe.prototype,"sources",{get:function(){for(var e=[],t=0;t<this._sections.length;t++)for(var r=0;r<this._sections[t].consumer.sources.length;r++)e.push(this._sections[t].consumer.sources[r]);return e}}),Xe.prototype.originalPositionFor=function(e){var t={generatedLine:we.getArg(e,"line"),generatedColumn:we.getArg(e,"column")},r=Ke.search(t,this._sections,function(e,t){var r=e.generatedLine-t.generatedOffset.generatedLine;return r||e.generatedColumn-t.generatedOffset.generatedColumn}),n=this._sections[r];return n?n.consumer.originalPositionFor({line:t.generatedLine-(n.generatedOffset.generatedLine-1),column:t.generatedColumn-(n.generatedOffset.generatedLine===t.generatedLine?n.generatedOffset.generatedColumn-1:0),bias:e.bias}):{source:null,line:null,column:null,name:null}},Xe.prototype.hasContentsOfAllSources=function(){return this._sections.every(function(e){return e.consumer.hasContentsOfAllSources()})},Xe.prototype.sourceContentFor=function(e,t){for(var r=0;r<this._sections.length;r++){var n=this._sections[r].consumer.sourceContentFor(e,!0);if(n)return n}if(t)return null;throw new Error('"'+e+'" is not in the SourceMap.')},Xe.prototype.generatedPositionFor=function(e){for(var t=0;t<this._sections.length;t++){var r=this._sections[t];if(-1!==r.consumer._findSourceIndex(we.getArg(e,"source"))){var n=r.consumer.generatedPositionFor(e);if(n)return{line:n.line+(r.generatedOffset.generatedLine-1),column:n.column+(r.generatedOffset.generatedLine===n.line?r.generatedOffset.generatedColumn-1:0)}}}return{line:null,column:null}},Xe.prototype._parseMappings=function(e,t){this.__generatedMappings=[],this.__originalMappings=[];for(var r=0;r<this._sections.length;r++)for(var n=this._sections[r],i=n.consumer._generatedMappings,a=0;a<i.length;a++){var o=i[a],s=n.consumer._sources.at(o.source);s=we.computeSourceURL(n.consumer.sourceRoot,s,this._sourceMapURL),this._sources.add(s),s=this._sources.indexOf(s);var c=null;o.name&&(c=n.consumer._names.at(o.name),this._names.add(c),c=this._names.indexOf(c));var u={source:s,generatedLine:o.generatedLine+(n.generatedOffset.generatedLine-1),generatedColumn:o.generatedColumn+(n.generatedOffset.generatedLine===o.generatedLine?n.generatedOffset.generatedColumn-1:0),originalLine:o.originalLine,originalColumn:o.originalColumn,name:c};this.__generatedMappings.push(u),"number"==typeof u.originalLine&&this.__originalMappings.push(u)}We(this.__generatedMappings,we.compareByGeneratedPositionsDeflated),We(this.__originalMappings,we.compareByOriginalPositions)};var Qe=ze.SourceMapGenerator,$e=/(\r?\n)/,Ze="$$$isSourceNode$$$";function et(e,t,r,n,i){this.children=[],this.sourceContents={},this.line=null==e?null:e,this.column=null==t?null:t,this.source=null==r?null:r,this.name=null==i?null:i,this[Ze]=!0,null!=n&&this.add(n)}et.fromStringWithSourceMap=function(e,t,r){var n=new et,i=e.split($e),a=0,o=function(){return e()+(e()||"");function e(){return a<i.length?i[a++]:void 0}},s=1,c=0,u=null;return t.eachMapping(function(e){if(null!==u){if(!(s<e.generatedLine)){var t=(r=i[a]||"").substr(0,e.generatedColumn-c);return i[a]=r.substr(e.generatedColumn-c),c=e.generatedColumn,l(u,t),void(u=e)}l(u,o()),s++,c=0}for(;s<e.generatedLine;)n.add(o()),s++;if(c<e.generatedColumn){var r=i[a]||"";n.add(r.substr(0,e.generatedColumn)),i[a]=r.substr(e.generatedColumn),c=e.generatedColumn}u=e},this),a<i.length&&(u&&l(u,o()),n.add(i.splice(a).join(""))),t.sources.forEach(function(e){var i=t.sourceContentFor(e);null!=i&&(null!=r&&(e=we.join(r,e)),n.setSourceContent(e,i))}),n;function l(e,t){if(null===e||void 0===e.source)n.add(t);else{var i=r?we.join(r,e.source):e.source;n.add(new et(e.originalLine,e.originalColumn,i,t,e.name))}}},et.prototype.add=function(e){if(Array.isArray(e))e.forEach(function(e){this.add(e)},this);else{if(!e[Ze]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);e&&this.children.push(e)}return this},et.prototype.prepend=function(e){if(Array.isArray(e))for(var t=e.length-1;t>=0;t--)this.prepend(e[t]);else{if(!e[Ze]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);this.children.unshift(e)}return this},et.prototype.walk=function(e){for(var t,r=0,n=this.children.length;r<n;r++)(t=this.children[r])[Ze]?t.walk(e):""!==t&&e(t,{source:this.source,line:this.line,column:this.column,name:this.name})},et.prototype.join=function(e){var t,r,n=this.children.length;if(n>0){for(t=[],r=0;r<n-1;r++)t.push(this.children[r]),t.push(e);t.push(this.children[r]),this.children=t}return this},et.prototype.replaceRight=function(e,t){var r=this.children[this.children.length-1];return r[Ze]?r.replaceRight(e,t):"string"==typeof r?this.children[this.children.length-1]=r.replace(e,t):this.children.push("".replace(e,t)),this},et.prototype.setSourceContent=function(e,t){this.sourceContents[we.toSetString(e)]=t},et.prototype.walkSourceContents=function(e){for(var t=0,r=this.children.length;t<r;t++)this.children[t][Ze]&&this.children[t].walkSourceContents(e);var n=Object.keys(this.sourceContents);for(t=0,r=n.length;t<r;t++)e(we.fromSetString(n[t]),this.sourceContents[n[t]])},et.prototype.toString=function(){var e="";return this.walk(function(t){e+=t}),e},et.prototype.toStringWithSourceMap=function(e){var t={code:"",line:1,column:0},r=new Qe(e),n=!1,i=null,a=null,o=null,s=null;return this.walk(function(e,c){t.code+=e,null!==c.source&&null!==c.line&&null!==c.column?(i===c.source&&a===c.line&&o===c.column&&s===c.name||r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name}),i=c.source,a=c.line,o=c.column,s=c.name,n=!0):n&&(r.addMapping({generated:{line:t.line,column:t.column}}),i=null,n=!1);for(var u=0,l=e.length;u<l;u++)10===e.charCodeAt(u)?(t.line++,t.column=0,u+1===l?(i=null,n=!1):n&&r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name})):t.column++}),this.walkSourceContents(function(e,t){r.setSourceContent(e,t)}),{code:t.code,map:r}};var tt=[],rt=[],nt="undefined"!=typeof Uint8Array?Uint8Array:Array,it=!1;function at(){it=!0;for(var e="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",t=0,r=e.length;t<r;++t)tt[t]=e[t],rt[e.charCodeAt(t)]=t;rt["-".charCodeAt(0)]=62,rt["_".charCodeAt(0)]=63}function ot(e,t,r){for(var n,i,a=[],o=t;o<r;o+=3)n=(e[o]<<16)+(e[o+1]<<8)+e[o+2],a.push(tt[(i=n)>>18&63]+tt[i>>12&63]+tt[i>>6&63]+tt[63&i]);return a.join("")}function st(e){var t;it||at();for(var r=e.length,n=r%3,i="",a=[],o=0,s=r-n;o<s;o+=16383)a.push(ot(e,o,o+16383>s?s:o+16383));return 1===n?(t=e[r-1],i+=tt[t>>2],i+=tt[t<<4&63],i+="=="):2===n&&(t=(e[r-2]<<8)+e[r-1],i+=tt[t>>10],i+=tt[t>>4&63],i+=tt[t<<2&63],i+="="),a.push(i),a.join("")}function ct(e,t,r,n,i){var a,o,s=8*i-n-1,c=(1<<s)-1,u=c>>1,l=-7,_=r?i-1:0,d=r?-1:1,p=e[t+_];for(_+=d,a=p&(1<<-l)-1,p>>=-l,l+=s;l>0;a=256*a+e[t+_],_+=d,l-=8);for(o=a&(1<<-l)-1,a>>=-l,l+=n;l>0;o=256*o+e[t+_],_+=d,l-=8);if(0===a)a=1-u;else{if(a===c)return o?NaN:1/0*(p?-1:1);o+=Math.pow(2,n),a-=u}return(p?-1:1)*o*Math.pow(2,a-n)}function ut(e,t,r,n,i,a){var o,s,c,u=8*a-i-1,l=(1<<u)-1,_=l>>1,d=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:a-1,f=n?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(s=isNaN(t)?1:0,o=l):(o=Math.floor(Math.log(t)/Math.LN2),t*(c=Math.pow(2,-o))<1&&(o--,c*=2),(t+=o+_>=1?d/c:d*Math.pow(2,1-_))*c>=2&&(o++,c/=2),o+_>=l?(s=0,o=l):o+_>=1?(s=(t*c-1)*Math.pow(2,i),o+=_):(s=t*Math.pow(2,_-1)*Math.pow(2,i),o=0));i>=8;e[r+p]=255&s,p+=f,s/=256,i-=8);for(o=o<<i|s,u+=i;u>0;e[r+p]=255&o,p+=f,o/=256,u-=8);e[r+p-f]|=128*m}var lt={}.toString,_t=Array.isArray||function(e){return"[object Array]"==lt.call(e)};function dt(){return ft.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function pt(e,t){if(dt()<t)throw new RangeError("Invalid typed array length");return ft.TYPED_ARRAY_SUPPORT?(e=new Uint8Array(t)).__proto__=ft.prototype:(null===e&&(e=new ft(t)),e.length=t),e}function ft(e,t,r){if(!(ft.TYPED_ARRAY_SUPPORT||this instanceof ft))return new ft(e,t,r);if("number"==typeof e){if("string"==typeof t)throw new Error("If encoding is specified then the first argument must be a string");return yt(this,e)}return mt(this,e,t,r)}function mt(e,t,r,n){if("number"==typeof t)throw new TypeError('"value" argument must not be a number');return"undefined"!=typeof ArrayBuffer&&t instanceof ArrayBuffer?function(e,t,r,n){if(t.byteLength,r<0||t.byteLength<r)throw new RangeError("'offset' is out of bounds");if(t.byteLength<r+(n||0))throw new RangeError("'length' is out of bounds");t=void 0===r&&void 0===n?new Uint8Array(t):void 0===n?new Uint8Array(t,r):new Uint8Array(t,r,n);ft.TYPED_ARRAY_SUPPORT?(e=t).__proto__=ft.prototype:e=ht(e,t);return e}(e,t,r,n):"string"==typeof t?function(e,t,r){"string"==typeof r&&""!==r||(r="utf8");if(!ft.isEncoding(r))throw new TypeError('"encoding" must be a valid string encoding');var n=0|Dt(t,r),i=(e=pt(e,n)).write(t,r);i!==n&&(e=e.slice(0,i));return e}(e,t,r):function(e,t){if(bt(t)){var r=0|vt(t.length);return 0===(e=pt(e,r)).length?e:(t.copy(e,0,0,r),e)}if(t){if("undefined"!=typeof ArrayBuffer&&t.buffer instanceof ArrayBuffer||"length"in t)return"number"!=typeof t.length||(n=t.length)!=n?pt(e,0):ht(e,t);if("Buffer"===t.type&&_t(t.data))return ht(e,t.data)}var n;throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}(e,t)}function gt(e){if("number"!=typeof e)throw new TypeError('"size" argument must be a number');if(e<0)throw new RangeError('"size" argument must not be negative')}function yt(e,t){if(gt(t),e=pt(e,t<0?0:0|vt(t)),!ft.TYPED_ARRAY_SUPPORT)for(var r=0;r<t;++r)e[r]=0;return e}function ht(e,t){var r=t.length<0?0:0|vt(t.length);e=pt(e,r);for(var n=0;n<r;n+=1)e[n]=255&t[n];return e}function vt(e){if(e>=dt())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+dt().toString(16)+" bytes");return 0|e}function bt(e){return!(null==e||!e._isBuffer)}function Dt(e,t){if(bt(e))return e.length;if("undefined"!=typeof ArrayBuffer&&"function"==typeof ArrayBuffer.isView&&(ArrayBuffer.isView(e)||e instanceof ArrayBuffer))return e.byteLength;"string"!=typeof e&&(e=""+e);var r=e.length;if(0===r)return 0;for(var n=!1;;)switch(t){case"ascii":case"latin1":case"binary":return r;case"utf8":case"utf-8":case void 0:return Ht(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*r;case"hex":return r>>>1;case"base64":return Gt(e).length;default:if(n)return Ht(e).length;t=(""+t).toLowerCase(),n=!0}}function xt(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function St(e,t,r,n,i){if(0===e.length)return-1;if("string"==typeof r?(n=r,r=0):r>2147483647?r=2147483647:r<-2147483648&&(r=-2147483648),r=+r,isNaN(r)&&(r=i?0:e.length-1),r<0&&(r=e.length+r),r>=e.length){if(i)return-1;r=e.length-1}else if(r<0){if(!i)return-1;r=0}if("string"==typeof t&&(t=ft.from(t,n)),bt(t))return 0===t.length?-1:Tt(e,t,r,n,i);if("number"==typeof t)return t&=255,ft.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?i?Uint8Array.prototype.indexOf.call(e,t,r):Uint8Array.prototype.lastIndexOf.call(e,t,r):Tt(e,[t],r,n,i);throw new TypeError("val must be string, number or Buffer")}function Tt(e,t,r,n,i){var a,o=1,s=e.length,c=t.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(e.length<2||t.length<2)return-1;o=2,s/=2,c/=2,r/=2}function u(e,t){return 1===o?e[t]:e.readUInt16BE(t*o)}if(i){var l=-1;for(a=r;a<s;a++)if(u(e,a)===u(t,-1===l?0:a-l)){if(-1===l&&(l=a),a-l+1===c)return l*o}else-1!==l&&(a-=a-l),l=-1}else for(r+c>s&&(r=s-c),a=r;a>=0;a--){for(var _=!0,d=0;d<c;d++)if(u(e,a+d)!==u(t,d)){_=!1;break}if(_)return a}return-1}function Ct(e,t,r,n){r=Number(r)||0;var i=e.length-r;n?(n=Number(n))>i&&(n=i):n=i;var a=t.length;if(a%2!=0)throw new TypeError("Invalid hex string");n>a/2&&(n=a/2);for(var o=0;o<n;++o){var s=parseInt(t.substr(2*o,2),16);if(isNaN(s))return o;e[r+o]=s}return o}function Et(e,t,r,n){return Yt(Ht(t,e.length-r),e,r,n)}function kt(e,t,r,n){return Yt(function(e){for(var t=[],r=0;r<e.length;++r)t.push(255&e.charCodeAt(r));return t}(t),e,r,n)}function Nt(e,t,r,n){return kt(e,t,r,n)}function At(e,t,r,n){return Yt(Gt(t),e,r,n)}function Ft(e,t,r,n){return Yt(function(e,t){for(var r,n,i,a=[],o=0;o<e.length&&!((t-=2)<0);++o)r=e.charCodeAt(o),n=r>>8,i=r%256,a.push(i),a.push(n);return a}(t,e.length-r),e,r,n)}function Pt(e,t,r){return 0===t&&r===e.length?st(e):st(e.slice(t,r))}function wt(e,t,r){r=Math.min(e.length,r);for(var n=[],i=t;i<r;){var a,o,s,c,u=e[i],l=null,_=u>239?4:u>223?3:u>191?2:1;if(i+_<=r)switch(_){case 1:u<128&&(l=u);break;case 2:128==(192&(a=e[i+1]))&&(c=(31&u)<<6|63&a)>127&&(l=c);break;case 3:a=e[i+1],o=e[i+2],128==(192&a)&&128==(192&o)&&(c=(15&u)<<12|(63&a)<<6|63&o)>2047&&(c<55296||c>57343)&&(l=c);break;case 4:a=e[i+1],o=e[i+2],s=e[i+3],128==(192&a)&&128==(192&o)&&128==(192&s)&&(c=(15&u)<<18|(63&a)<<12|(63&o)<<6|63&s)>65535&&c<1114112&&(l=c)}null===l?(l=65533,_=1):l>65535&&(l-=65536,n.push(l>>>10&1023|55296),l=56320|1023&l),n.push(l),i+=_}return function(e){var t=e.length;if(t<=It)return String.fromCharCode.apply(String,e);var r="",n=0;for(;n<t;)r+=String.fromCharCode.apply(String,e.slice(n,n+=It));return r}(n)}ft.TYPED_ARRAY_SUPPORT=void 0===G.TYPED_ARRAY_SUPPORT||G.TYPED_ARRAY_SUPPORT,ft.poolSize=8192,ft._augment=function(e){return e.__proto__=ft.prototype,e},ft.from=function(e,t,r){return mt(null,e,t,r)},ft.TYPED_ARRAY_SUPPORT&&(ft.prototype.__proto__=Uint8Array.prototype,ft.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&ft[Symbol.species]),ft.alloc=function(e,t,r){return function(e,t,r,n){return gt(t),t<=0?pt(e,t):void 0!==r?"string"==typeof n?pt(e,t).fill(r,n):pt(e,t).fill(r):pt(e,t)}(null,e,t,r)},ft.allocUnsafe=function(e){return yt(null,e)},ft.allocUnsafeSlow=function(e){return yt(null,e)},ft.isBuffer=function(e){return null!=e&&(!!e._isBuffer||Xt(e)||function(e){return"function"==typeof e.readFloatLE&&"function"==typeof e.slice&&Xt(e.slice(0,0))}(e))},ft.compare=function(e,t){if(!bt(e)||!bt(t))throw new TypeError("Arguments must be Buffers");if(e===t)return 0;for(var r=e.length,n=t.length,i=0,a=Math.min(r,n);i<a;++i)if(e[i]!==t[i]){r=e[i],n=t[i];break}return r<n?-1:n<r?1:0},ft.isEncoding=function(e){switch(String(e).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},ft.concat=function(e,t){if(!_t(e))throw new TypeError('"list" argument must be an Array of Buffers');if(0===e.length)return ft.alloc(0);var r;if(void 0===t)for(t=0,r=0;r<e.length;++r)t+=e[r].length;var n=ft.allocUnsafe(t),i=0;for(r=0;r<e.length;++r){var a=e[r];if(!bt(a))throw new TypeError('"list" argument must be an Array of Buffers');a.copy(n,i),i+=a.length}return n},ft.byteLength=Dt,ft.prototype._isBuffer=!0,ft.prototype.swap16=function(){var e=this.length;if(e%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var t=0;t<e;t+=2)xt(this,t,t+1);return this},ft.prototype.swap32=function(){var e=this.length;if(e%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var t=0;t<e;t+=4)xt(this,t,t+3),xt(this,t+1,t+2);return this},ft.prototype.swap64=function(){var e=this.length;if(e%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var t=0;t<e;t+=8)xt(this,t,t+7),xt(this,t+1,t+6),xt(this,t+2,t+5),xt(this,t+3,t+4);return this},ft.prototype.toString=function(){var e=0|this.length;return 0===e?"":0===arguments.length?wt(this,0,e):function(e,t,r){var n=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===r||r>this.length)&&(r=this.length),r<=0)return"";if((r>>>=0)<=(t>>>=0))return"";for(e||(e="utf8");;)switch(e){case"hex":return Lt(this,t,r);case"utf8":case"utf-8":return wt(this,t,r);case"ascii":return Ot(this,t,r);case"latin1":case"binary":return Mt(this,t,r);case"base64":return Pt(this,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return Rt(this,t,r);default:if(n)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),n=!0}}.apply(this,arguments)},ft.prototype.equals=function(e){if(!bt(e))throw new TypeError("Argument must be a Buffer");return this===e||0===ft.compare(this,e)},ft.prototype.inspect=function(){var e="";return this.length>0&&(e=this.toString("hex",0,50).match(/.{2}/g).join(" "),this.length>50&&(e+=" ... ")),"<Buffer "+e+">"},ft.prototype.compare=function(e,t,r,n,i){if(!bt(e))throw new TypeError("Argument must be a Buffer");if(void 0===t&&(t=0),void 0===r&&(r=e?e.length:0),void 0===n&&(n=0),void 0===i&&(i=this.length),t<0||r>e.length||n<0||i>this.length)throw new RangeError("out of range index");if(n>=i&&t>=r)return 0;if(n>=i)return-1;if(t>=r)return 1;if(t>>>=0,r>>>=0,n>>>=0,i>>>=0,this===e)return 0;for(var a=i-n,o=r-t,s=Math.min(a,o),c=this.slice(n,i),u=e.slice(t,r),l=0;l<s;++l)if(c[l]!==u[l]){a=c[l],o=u[l];break}return a<o?-1:o<a?1:0},ft.prototype.includes=function(e,t,r){return-1!==this.indexOf(e,t,r)},ft.prototype.indexOf=function(e,t,r){return St(this,e,t,r,!0)},ft.prototype.lastIndexOf=function(e,t,r){return St(this,e,t,r,!1)},ft.prototype.write=function(e,t,r,n){if(void 0===t)n="utf8",r=this.length,t=0;else if(void 0===r&&"string"==typeof t)n=t,r=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t|=0,isFinite(r)?(r|=0,void 0===n&&(n="utf8")):(n=r,r=void 0)}var i=this.length-t;if((void 0===r||r>i)&&(r=i),e.length>0&&(r<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");for(var a=!1;;)switch(n){case"hex":return Ct(this,e,t,r);case"utf8":case"utf-8":return Et(this,e,t,r);case"ascii":return kt(this,e,t,r);case"latin1":case"binary":return Nt(this,e,t,r);case"base64":return At(this,e,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return Ft(this,e,t,r);default:if(a)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),a=!0}},ft.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var It=4096;function Ot(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(127&e[i]);return n}function Mt(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(e[i]);return n}function Lt(e,t,r){var n=e.length;(!t||t<0)&&(t=0),(!r||r<0||r>n)&&(r=n);for(var i="",a=t;a<r;++a)i+=Wt(e[a]);return i}function Rt(e,t,r){for(var n=e.slice(t,r),i="",a=0;a<n.length;a+=2)i+=String.fromCharCode(n[a]+256*n[a+1]);return i}function Bt(e,t,r){if(e%1!=0||e<0)throw new RangeError("offset is not uint");if(e+t>r)throw new RangeError("Trying to access beyond buffer length")}function jt(e,t,r,n,i,a){if(!bt(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>i||t<a)throw new RangeError('"value" argument is out of bounds');if(r+n>e.length)throw new RangeError("Index out of range")}function Jt(e,t,r,n){t<0&&(t=65535+t+1);for(var i=0,a=Math.min(e.length-r,2);i<a;++i)e[r+i]=(t&255<<8*(n?i:1-i))>>>8*(n?i:1-i)}function zt(e,t,r,n){t<0&&(t=4294967295+t+1);for(var i=0,a=Math.min(e.length-r,4);i<a;++i)e[r+i]=t>>>8*(n?i:3-i)&255}function Kt(e,t,r,n,i,a){if(r+n>e.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("Index out of range")}function Ut(e,t,r,n,i){return i||Kt(e,0,r,4),ut(e,t,r,n,23,4),r+4}function Vt(e,t,r,n,i){return i||Kt(e,0,r,8),ut(e,t,r,n,52,8),r+8}ft.prototype.slice=function(e,t){var r,n=this.length;if(e=~~e,t=void 0===t?n:~~t,e<0?(e+=n)<0&&(e=0):e>n&&(e=n),t<0?(t+=n)<0&&(t=0):t>n&&(t=n),t<e&&(t=e),ft.TYPED_ARRAY_SUPPORT)(r=this.subarray(e,t)).__proto__=ft.prototype;else{var i=t-e;r=new ft(i,void 0);for(var a=0;a<i;++a)r[a]=this[a+e]}return r},ft.prototype.readUIntLE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n},ft.prototype.readUIntBE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=this[e+--t],i=1;t>0&&(i*=256);)n+=this[e+--t]*i;return n},ft.prototype.readUInt8=function(e,t){return t||Bt(e,1,this.length),this[e]},ft.prototype.readUInt16LE=function(e,t){return t||Bt(e,2,this.length),this[e]|this[e+1]<<8},ft.prototype.readUInt16BE=function(e,t){return t||Bt(e,2,this.length),this[e]<<8|this[e+1]},ft.prototype.readUInt32LE=function(e,t){return t||Bt(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},ft.prototype.readUInt32BE=function(e,t){return t||Bt(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},ft.prototype.readIntLE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n>=(i*=128)&&(n-=Math.pow(2,8*t)),n},ft.prototype.readIntBE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=t,i=1,a=this[e+--n];n>0&&(i*=256);)a+=this[e+--n]*i;return a>=(i*=128)&&(a-=Math.pow(2,8*t)),a},ft.prototype.readInt8=function(e,t){return t||Bt(e,1,this.length),128&this[e]?-1*(255-this[e]+1):this[e]},ft.prototype.readInt16LE=function(e,t){t||Bt(e,2,this.length);var r=this[e]|this[e+1]<<8;return 32768&r?4294901760|r:r},ft.prototype.readInt16BE=function(e,t){t||Bt(e,2,this.length);var r=this[e+1]|this[e]<<8;return 32768&r?4294901760|r:r},ft.prototype.readInt32LE=function(e,t){return t||Bt(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},ft.prototype.readInt32BE=function(e,t){return t||Bt(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},ft.prototype.readFloatLE=function(e,t){return t||Bt(e,4,this.length),ct(this,e,!0,23,4)},ft.prototype.readFloatBE=function(e,t){return t||Bt(e,4,this.length),ct(this,e,!1,23,4)},ft.prototype.readDoubleLE=function(e,t){return t||Bt(e,8,this.length),ct(this,e,!0,52,8)},ft.prototype.readDoubleBE=function(e,t){return t||Bt(e,8,this.length),ct(this,e,!1,52,8)},ft.prototype.writeUIntLE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||jt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=1,a=0;for(this[t]=255&e;++a<r&&(i*=256);)this[t+a]=e/i&255;return t+r},ft.prototype.writeUIntBE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||jt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=r-1,a=1;for(this[t+i]=255&e;--i>=0&&(a*=256);)this[t+i]=e/a&255;return t+r},ft.prototype.writeUInt8=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,1,255,0),ft.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),this[t]=255&e,t+1},ft.prototype.writeUInt16LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,65535,0),ft.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):Jt(this,e,t,!0),t+2},ft.prototype.writeUInt16BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,65535,0),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):Jt(this,e,t,!1),t+2},ft.prototype.writeUInt32LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,4294967295,0),ft.TYPED_ARRAY_SUPPORT?(this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e):zt(this,e,t,!0),t+4},ft.prototype.writeUInt32BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,4294967295,0),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):zt(this,e,t,!1),t+4},ft.prototype.writeIntLE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);jt(this,e,t,r,i-1,-i)}var a=0,o=1,s=0;for(this[t]=255&e;++a<r&&(o*=256);)e<0&&0===s&&0!==this[t+a-1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},ft.prototype.writeIntBE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);jt(this,e,t,r,i-1,-i)}var a=r-1,o=1,s=0;for(this[t+a]=255&e;--a>=0&&(o*=256);)e<0&&0===s&&0!==this[t+a+1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},ft.prototype.writeInt8=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,1,127,-128),ft.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),e<0&&(e=255+e+1),this[t]=255&e,t+1},ft.prototype.writeInt16LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,32767,-32768),ft.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):Jt(this,e,t,!0),t+2},ft.prototype.writeInt16BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,32767,-32768),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):Jt(this,e,t,!1),t+2},ft.prototype.writeInt32LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,2147483647,-2147483648),ft.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24):zt(this,e,t,!0),t+4},ft.prototype.writeInt32BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):zt(this,e,t,!1),t+4},ft.prototype.writeFloatLE=function(e,t,r){return Ut(this,e,t,!0,r)},ft.prototype.writeFloatBE=function(e,t,r){return Ut(this,e,t,!1,r)},ft.prototype.writeDoubleLE=function(e,t,r){return Vt(this,e,t,!0,r)},ft.prototype.writeDoubleBE=function(e,t,r){return Vt(this,e,t,!1,r)},ft.prototype.copy=function(e,t,r,n){if(r||(r=0),n||0===n||(n=this.length),t>=e.length&&(t=e.length),t||(t=0),n>0&&n<r&&(n=r),n===r)return 0;if(0===e.length||0===this.length)return 0;if(t<0)throw new RangeError("targetStart out of bounds");if(r<0||r>=this.length)throw new RangeError("sourceStart out of bounds");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),e.length-t<n-r&&(n=e.length-t+r);var i,a=n-r;if(this===e&&r<t&&t<n)for(i=a-1;i>=0;--i)e[i+t]=this[i+r];else if(a<1e3||!ft.TYPED_ARRAY_SUPPORT)for(i=0;i<a;++i)e[i+t]=this[i+r];else Uint8Array.prototype.set.call(e,this.subarray(r,r+a),t);return a},ft.prototype.fill=function(e,t,r,n){if("string"==typeof e){if("string"==typeof t?(n=t,t=0,r=this.length):"string"==typeof r&&(n=r,r=this.length),1===e.length){var i=e.charCodeAt(0);i<256&&(e=i)}if(void 0!==n&&"string"!=typeof n)throw new TypeError("encoding must be a string");if("string"==typeof n&&!ft.isEncoding(n))throw new TypeError("Unknown encoding: "+n)}else"number"==typeof e&&(e&=255);if(t<0||this.length<t||this.length<r)throw new RangeError("Out of range index");if(r<=t)return this;var a;if(t>>>=0,r=void 0===r?this.length:r>>>0,e||(e=0),"number"==typeof e)for(a=t;a<r;++a)this[a]=e;else{var o=bt(e)?e:Ht(new ft(e,n).toString()),s=o.length;for(a=0;a<r-t;++a)this[a+t]=o[a%s]}return this};var qt=/[^+\/0-9A-Za-z-_]/g;function Wt(e){return e<16?"0"+e.toString(16):e.toString(16)}function Ht(e,t){var r;t=t||1/0;for(var n=e.length,i=null,a=[],o=0;o<n;++o){if((r=e.charCodeAt(o))>55295&&r<57344){if(!i){if(r>56319){(t-=3)>-1&&a.push(239,191,189);continue}if(o+1===n){(t-=3)>-1&&a.push(239,191,189);continue}i=r;continue}if(r<56320){(t-=3)>-1&&a.push(239,191,189),i=r;continue}r=65536+(i-55296<<10|r-56320)}else i&&(t-=3)>-1&&a.push(239,191,189);if(i=null,r<128){if((t-=1)<0)break;a.push(r)}else if(r<2048){if((t-=2)<0)break;a.push(r>>6|192,63&r|128)}else if(r<65536){if((t-=3)<0)break;a.push(r>>12|224,r>>6&63|128,63&r|128)}else{if(!(r<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;a.push(r>>18|240,r>>12&63|128,r>>6&63|128,63&r|128)}}return a}function Gt(e){return function(e){var t,r,n,i,a,o;it||at();var s=e.length;if(s%4>0)throw new Error("Invalid string. Length must be a multiple of 4");a="="===e[s-2]?2:"="===e[s-1]?1:0,o=new nt(3*s/4-a),n=a>0?s-4:s;var c=0;for(t=0,r=0;t<n;t+=4,r+=3)i=rt[e.charCodeAt(t)]<<18|rt[e.charCodeAt(t+1)]<<12|rt[e.charCodeAt(t+2)]<<6|rt[e.charCodeAt(t+3)],o[c++]=i>>16&255,o[c++]=i>>8&255,o[c++]=255&i;return 2===a?(i=rt[e.charCodeAt(t)]<<2|rt[e.charCodeAt(t+1)]>>4,o[c++]=255&i):1===a&&(i=rt[e.charCodeAt(t)]<<10|rt[e.charCodeAt(t+1)]<<4|rt[e.charCodeAt(t+2)]>>2,o[c++]=i>>8&255,o[c++]=255&i),o}(function(e){if((e=function(e){return e.trim?e.trim():e.replace(/^\s+|\s+$/g,"")}(e).replace(qt,"")).length<2)return"";for(;e.length%4!=0;)e+="=";return e}(e))}function Yt(e,t,r,n){for(var i=0;i<n&&!(i+r>=t.length||i>=e.length);++i)t[i+r]=e[i];return i}function Xt(e){return!!e.constructor&&"function"==typeof e.constructor.isBuffer&&e.constructor.isBuffer(e)}var Qt=Object.prototype.toString,$t="function"==typeof ft.alloc&&"function"==typeof ft.allocUnsafe&&"function"==typeof ft.from;var Zt,er=function(e,t,r){if("number"==typeof e)throw new TypeError('"value" argument must not be a number');return n=e,"ArrayBuffer"===Qt.call(n).slice(8,-1)?function(e,t,r){t>>>=0;var n=e.byteLength-t;if(n<0)throw new RangeError("'offset' is out of bounds");if(void 0===r)r=n;else if((r>>>=0)>n)throw new RangeError("'length' is out of bounds");return $t?ft.from(e.slice(t,t+r)):new ft(new Uint8Array(e.slice(t,t+r)))}(e,t,r):"string"==typeof e?function(e,t){if("string"==typeof t&&""!==t||(t="utf8"),!ft.isEncoding(t))throw new TypeError('"encoding" must be a valid string encoding');return $t?ft.from(e,t):new ft(e,t)}(e,t):$t?ft.from(e):new ft(e);var n},tr={},rr=(Object.freeze({default:tr}),De&&be||De),nr=Te&&Se||Te,ir=rr;try{(Zt=nr).existsSync&&Zt.readFileSync||(Zt=null)}catch(e){}var ar="auto",or={},sr=/^data:application\/json[^,]+base64,/,cr=[],ur=[];function lr(){return"browser"===ar||"node"!==ar&&("undefined"!=typeof window&&"function"==typeof XMLHttpRequest&&!(window.require&&window.module&&window.process&&"renderer"===window.process.type))}function _r(e){return function(t){for(var r=0;r<e.length;r++){var n=e[r](t);if(n)return n}return null}}var dr=_r(cr);function pr(e,t){if(!e)return t;var r=ir.dirname(e),n=/^\w+:\/\/[^\/]*/.exec(r),i=n?n[0]:"",a=r.slice(i.length);return i&&/^\/\w\:/.test(a)?(i+="/")+ir.resolve(r.slice(i.length),t).replace(/\\/g,"/"):i+ir.resolve(r.slice(i.length),t)}cr.push(function(e){if(e=e.trim(),/^file:/.test(e)&&(e=e.replace(/file:\/\/\/(\w:)?/,function(e,t){return t?"":"/"})),e in or)return or[e];var t=null;if(Zt){if(Zt.existsSync(e))try{t=Zt.readFileSync(e,"utf8")}catch(e){t=""}}else{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null);t=null;4===r.readyState&&200===r.status&&(t=r.responseText)}return or[e]=t});_r(ur);ur.push(function(e){var t,r=function(e){var t;if(lr())try{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null),t=4===r.readyState?r.responseText:null;var n=r.getResponseHeader("SourceMap")||r.getResponseHeader("X-SourceMap");if(n)return n}catch(e){}t=dr(e);for(var i,a,o=/(?:\/\/[@#][ \t]+sourceMappingURL=([^\s'"]+?)[ \t]*$)|(?:\/\*[@#][ \t]+sourceMappingURL=([^\*]+?)[ \t]*(?:\*\/)[ \t]*$)/gm;a=o.exec(t);)i=a;return i?i[1]:null}(e);if(!r)return null;if(sr.test(r)){var n=r.slice(r.indexOf(",")+1);t=er(n,"base64").toString(),r=e}else r=pr(e,r),t=dr(r);return t?{url:r,map:t}:null});cr.slice(0),ur.slice(0);var fr=a(function(e){var t,i=r&&r.__assign||function(){return(i=Object.assign||function(e){for(var t,r=1,n=arguments.length;r<n;r++)for(var i in t=arguments[r])Object.prototype.hasOwnProperty.call(t,i)&&(e[i]=t[i]);return e}).apply(this,arguments)},a=r&&r.__generator||function(e,t){var r,n,i,a,o={label:0,sent:function(){if(1&i[0])throw i[1];return i[1]},trys:[],ops:[]};return a={next:s(0),throw:s(1),return:s(2)},"function"==typeof Symbol&&(a[Symbol.iterator]=function(){return this}),a;function s(a){return function(s){return function(a){if(r)throw new TypeError("Generator is already executing.");for(;o;)try{if(r=1,n&&(i=2&a[0]?n.return:a[0]?n.throw||((i=n.return)&&i.call(n),0):n.next)&&!(i=i.call(n,a[1])).done)return i;switch(n=0,i&&(a=[2&a[0],i.value]),a[0]){case 0:case 1:i=a;break;case 4:return o.label++,{value:a[1],done:!1};case 5:o.label++,n=a[1],a=[0];continue;case 7:a=o.ops.pop(),o.trys.pop();continue;default:if(!(i=(i=o.trys).length>0&&i[i.length-1])&&(6===a[0]||2===a[0])){o=0;continue}if(3===a[0]&&(!i||a[1]>i[0]&&a[1]<i[3])){o.label=a[1];break}if(6===a[0]&&o.label<i[1]){o.label=i[1],i=a;break}if(i&&o.label<i[2]){o.label=i[2],o.ops.push(a);break}i[2]&&o.ops.pop(),o.trys.pop();continue}a=t.call(e,o)}catch(e){a=[6,e],n=0}finally{r=i=0}if(5&a[0])throw a[1];return{value:a[0]?a[1]:void 0,done:!0}}([a,s])}}},o=r&&r.__makeTemplateObject||function(e,t){return Object.defineProperty?Object.defineProperty(e,"raw",{value:t}):e.raw=t,e},s=r&&r.__extends||(t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,r)},function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)});!function(e){e.versionMajorMinor="3.4",e.version=e.versionMajorMinor+".1"}(c||(c={})),function(e){!function(e){e[e.LessThan=-1]="LessThan",e[e.EqualTo=0]="EqualTo",e[e.GreaterThan=1]="GreaterThan"}(e.Comparison||(e.Comparison={}))}(c||(c={})),function(e){function t(){var e=Object.create(null);return e.__=void 0,delete e.__,e}function r(){return new e.MapCtr}function n(){var e=function(){function e(e,t){this.currentEntry=e,this.selector=t}return e.prototype.next=function(){for(;this.currentEntry;){var e=!!this.currentEntry.skipNext;if(this.currentEntry=this.currentEntry.nextEntry,!e)break}return this.currentEntry?{value:this.selector(this.currentEntry.key,this.currentEntry.value),done:!1}:{value:void 0,done:!0}},e}();return function(){function r(){this.data=t(),this.size=0,this.firstEntry={},this.lastEntry=this.firstEntry}return r.prototype.get=function(e){var t=this.data[e];return t&&t.value},r.prototype.set=function(e,t){if(this.has(e))this.data[e].value=t;else{this.size++;var r={key:e,value:t};this.data[e]=r;var n=this.lastEntry;n.nextEntry=r,r.previousEntry=n,this.lastEntry=r}return this},r.prototype.has=function(e){return e in this.data},r.prototype.delete=function(e){if(this.has(e)){this.size--;var t=this.data[e];delete this.data[e];var r=t.previousEntry;return r.nextEntry=t.nextEntry,t.nextEntry&&(t.nextEntry.previousEntry=r),this.lastEntry===t&&(this.lastEntry=r),t.previousEntry=void 0,t.nextEntry=r,t.skipNext=!0,!0}return!1},r.prototype.clear=function(){this.data=t(),this.size=0;for(var e=this.firstEntry,r=e.nextEntry;r;){var n=r.nextEntry;r.previousEntry=void 0,r.nextEntry=e,r.skipNext=!0,r=n}e.nextEntry=void 0,this.lastEntry=e},r.prototype.keys=function(){return new e(this.firstEntry,function(e){return e})},r.prototype.values=function(){return new e(this.firstEntry,function(e,t){return t})},r.prototype.entries=function(){return new e(this.firstEntry,function(e,t){return[e,t]})},r.prototype.forEach=function(e){for(var t=this.entries();;){var r=t.next(),n=r.value;if(r.done)break;e(n[1],n[0])}},r}()}function i(e,t,r){if(void 0===r&&(r=P),e)for(var n=0,i=e;n<i.length;n++){if(r(i[n],t))return!0}return!1}function a(e,t){var r;if(e){r=[];for(var n=0;n<e.length;n++)r.push(t(e[n],n))}return r}function o(e,t){if(e){if(!t)return e.length>0;for(var r=0,n=e;r<n.length;r++){if(t(n[r]))return!0}}return!1}function s(e,t){return void 0===t?e:void 0===e?[t]:(e.push(t),e)}function c(e,t){return t<0?e.length+t:t}function u(e,t,r,n){if(void 0===t||0===t.length)return e;if(void 0===e)return t.slice(r,n);r=void 0===r?0:c(t,r),n=void 0===n?t.length:c(t,n);for(var i=r;i<n&&i<t.length;i++)void 0!==t[i]&&e.push(t[i]);return e}function l(e,t,r){return!i(e,t,r)&&(e.push(t),!0)}function _(e,t,r){t.sort(function(t,n){return r(e[t],e[n])||I(t,n)})}function d(e,t){return 0===e.length?e:e.slice().sort(t)}function p(e){var t=0;return{next:function(){return t===e.length?{value:void 0,done:!0}:{value:e[++t-1],done:!1}}}}function m(e,t,r,n,i){return g(e,r(t),r,n,i)}function g(e,t,r,n,i){if(!o(e))return-1;for(var a=i||0,s=e.length-1;a<=s;){var c=a+(s-a>>1);switch(n(r(e[c]),t)){case-1:a=c+1;break;case 0:return c;case 1:s=c-1}}return~a}function y(e,t,r,n,i){if(e&&e.length>0){var a=e.length;if(a>0){var o=void 0===n||n<0?0:n,s=void 0===i||o+i>a-1?a-1:o+i,c=void 0;for(arguments.length<=2?(c=e[o],o++):c=r;o<=s;)c=t(c,e[o],o),o++;return c}}return r}e.emptyArray=[],e.createMap=r,e.createMapFromEntries=function(e){for(var t=r(),n=0,i=e;n<i.length;n++){var a=i[n],o=a[0],s=a[1];t.set(o,s)}return t},e.createMapFromTemplate=function(t){var r=new e.MapCtr;for(var n in t)v.call(t,n)&&r.set(n,t[n]);return r},e.MapCtr="undefined"!=typeof Map&&"entries"in Map.prototype?Map:n(),e.shimMap=n,e.length=function(e){return e?e.length:0},e.forEach=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}},e.firstDefined=function(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}},e.firstDefinedIterator=function(e,t){for(;;){var r=e.next(),n=r.value;if(r.done)return;var i=t(n);if(void 0!==i)return i}},e.zipWith=function(e,t,r){var n=[];h.assertEqual(e.length,t.length);for(var i=0;i<e.length;i++)n.push(r(e[i],t[i],i));return n},e.zipToIterator=function(e,t){h.assertEqual(e.length,t.length);var r=0;return{next:function(){return r===e.length?{value:void 0,done:!0}:{value:[e[++r-1],t[r-1]],done:!1}}}},e.zipToMap=function(e,t){h.assert(e.length===t.length);for(var n=r(),i=0;i<e.length;++i)n.set(e[i],t[i]);return n},e.every=function(e,t){if(e)for(var r=0;r<e.length;r++)if(!t(e[r],r))return!1;return!0},e.find=function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(t(n,r))return n}},e.findLast=function(e,t){for(var r=e.length-1;r>=0;r--){var n=e[r];if(t(n,r))return n}},e.findIndex=function(e,t,r){for(var n=r||0;n<e.length;n++)if(t(e[n],n))return n;return-1},e.findLastIndex=function(e,t,r){for(var n=void 0===r?e.length-1:r;n>=0;n--)if(t(e[n],n))return n;return-1},e.findMap=function(e,t){for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}return h.fail()},e.contains=i,e.arraysEqual=function(e,t,r){return void 0===r&&(r=P),e.length===t.length&&e.every(function(e,n){return r(e,t[n])})},e.indexOfAnyCharCode=function(e,t,r){for(var n=r||0;n<e.length;n++)if(i(t,e.charCodeAt(n)))return n;return-1},e.countWhere=function(e,t){var r=0;if(e)for(var n=0;n<e.length;n++)t(e[n],n)&&r++;return r},e.filter=function(e,t){if(e){for(var r=e.length,n=0;n<r&&t(e[n]);)n++;if(n<r){var i=e.slice(0,n);for(n++;n<r;){var a=e[n];t(a)&&i.push(a),n++}return i}}return e},e.filterMutate=function(e,t){for(var r=0,n=0;n<e.length;n++)t(e[n],n,e)&&(e[r]=e[n],r++);e.length=r},e.clear=function(e){e.length=0},e.map=a,e.mapIterator=function(e,t){return{next:function(){var r=e.next();return r.done?r:{value:t(r.value),done:!1}}}},e.sameMap=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=e[r],i=t(n,r);if(n!==i){var a=e.slice(0,r);for(a.push(i),r++;r<e.length;r++)a.push(t(e[r],r));return a}}return e},e.flatten=function(e){var t;if(e){t=[];for(var r=0,n=e;r<n.length;r++){var i=n[r];i&&(E(i)?u(t,i):t.push(i))}}return t},e.flatMap=function(t,r){var n;if(t)for(var i=0;i<t.length;i++){var a=r(t[i],i);a&&(n=E(a)?u(n,a):s(n,a))}return n||e.emptyArray},e.flatMapToMutable=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);i&&(E(i)?u(r,i):r.push(i))}return r},e.flatMapIterator=function(t,r){var n=t.next();if(n.done)return e.emptyIterator;var i=a(n.value);return{next:function(){for(;;){var e=i.next();if(!e.done)return e;var r=t.next();if(r.done)return r;i=a(r.value)}}};function a(t){var n=r(t);return void 0===n?e.emptyIterator:E(n)?p(n):n}},e.sameFlatMap=function(e,t){var r;if(e)for(var n=0;n<e.length;n++){var i=e[n],a=t(i,n);(r||i!==a||E(a))&&(r||(r=e.slice(0,n)),E(a)?u(r,a):r.push(a))}return r||e},e.mapAllOrFail=function(e,t){for(var r=[],n=0;n<e.length;n++){var i=t(e[n],n);if(void 0===i)return;r.push(i)}return r},e.mapDefined=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);void 0!==i&&r.push(i)}return r},e.mapDefinedIterator=function(e,t){return{next:function(){for(;;){var r=e.next();if(r.done)return r;var n=t(r.value);if(void 0!==n)return{value:n,done:!1}}}}},e.emptyIterator={next:function(){return{value:void 0,done:!0}}},e.singleIterator=function(e){var t=!1;return{next:function(){var r=t;return t=!0,r?{value:void 0,done:!0}:{value:e,done:!1}}}},e.spanMap=function(e,t,r){var n;if(e){n=[];for(var i=e.length,a=void 0,o=void 0,s=0,c=0;s<i;){for(;c<i;){if(o=t(e[c],c),0===c)a=o;else if(o!==a)break;c++}if(s<c){var u=r(e.slice(s,c),a,s,c);u&&n.push(u),s=c}a=o,c++}}return n},e.mapEntries=function(e,t){if(e){var n=r();return e.forEach(function(e,r){var i=t(r,e),a=i[0],o=i[1];n.set(a,o)}),n}},e.some=o,e.getRangesWhere=function(e,t,r){for(var n,i=0;i<e.length;i++)t(e[i])?n=void 0===n?i:n:void 0!==n&&(r(n,i),n=void 0);void 0!==n&&r(n,e.length)},e.concatenate=function(e,t){return o(t)?o(e)?e.concat(t):t:e},e.deduplicate=function(e,t,r){return 0===e.length?[]:1===e.length?e.slice():r?function(e,t,r){var n=e.map(function(e,t){return t});_(e,n,r);for(var i=e[n[0]],a=[n[0]],o=1;o<n.length;o++){var s=n[o],c=e[s];t(i,c)||(a.push(s),i=c)}return a.sort(),a.map(function(t){return e[t]})}(e,t,r):function(e,t){for(var r=[],n=0,i=e;n<i.length;n++)l(r,i[n],t);return r}(e,t)},e.insertSorted=function(e,t,r){if(0!==e.length){var n=m(e,t,N,r);n<0&&e.splice(~n,0,t)}else e.push(t)},e.sortAndDeduplicate=function(t,r,n){return function(t,r){if(0===t.length)return e.emptyArray;for(var n=t[0],i=[n],a=1;a<t.length;a++){var o=t[a];switch(r(o,n)){case!0:case 0:continue;case-1:return h.fail("Array is unsorted.")}i.push(n=o)}return i}(d(t,r),n||r||M)},e.arrayIsEqualTo=function(e,t,r){if(void 0===r&&(r=P),!e||!t)return e===t;if(e.length!==t.length)return!1;for(var n=0;n<e.length;n++)if(!r(e[n],t[n],n))return!1;return!0},e.compact=function(e){var t;if(e)for(var r=0;r<e.length;r++){var n=e[r];!t&&n||(t||(t=e.slice(0,r)),n&&t.push(n))}return t||e},e.relativeComplement=function(e,t,r){if(!t||!e||0===t.length||0===e.length)return t;var n=[];e:for(var i=0,a=0;a<t.length;a++){a>0&&h.assertGreaterThanOrEqual(r(t[a],t[a-1]),0);t:for(var o=i;i<e.length;i++)switch(i>o&&h.assertGreaterThanOrEqual(r(e[i],e[i-1]),0),r(t[a],e[i])){case-1:n.push(t[a]);continue e;case 0:continue e;case 1:continue t}}return n},e.sum=function(e,t){for(var r=0,n=0,i=e;n<i.length;n++)r+=i[n][t];return r},e.append=s,e.addRange=u,e.pushIfUnique=l,e.appendIfUnique=function(e,t,r){return e?(l(e,t,r),e):[t]},e.sort=d,e.arrayIterator=p,e.arrayReverseIterator=function(e){var t=e.length;return{next:function(){return 0===t?{value:void 0,done:!0}:{value:e[--t],done:!1}}}},e.stableSort=function(e,t){var r=e.map(function(e,t){return t});return _(e,r,t),r.map(function(t){return e[t]})},e.rangeEquals=function(e,t,r,n){for(;r<n;){if(e[r]!==t[r])return!1;r++}return!0},e.elementAt=function(e,t){if(e&&(t=c(e,t))<e.length)return e[t]},e.firstOrUndefined=function(e){return 0===e.length?void 0:e[0]},e.first=function(e){return h.assert(0!==e.length),e[0]},e.lastOrUndefined=function(e){return 0===e.length?void 0:e[e.length-1]},e.last=function(e){return h.assert(0!==e.length),e[e.length-1]},e.singleOrUndefined=function(e){return e&&1===e.length?e[0]:void 0},e.singleOrMany=function(e){return e&&1===e.length?e[0]:e},e.replaceElement=function(e,t,r){var n=e.slice(0);return n[t]=r,n},e.binarySearch=m,e.binarySearchKey=g,e.reduceLeft=y;var h,v=Object.prototype.hasOwnProperty;function b(e,t){return v.call(e,t)}function D(e,t){for(var r,n=[],i=e.next(),a=i.value,o=i.done;!o;a=(r=e.next()).value,o=r.done,r)n.push(t?t(a):a);return n}function x(e,t,r){void 0===r&&(r=N);for(var n=S(),i=0,a=e;i<a.length;i++){var o=a[i];n.add(t(o),r(o))}return n}function S(){var e=r();return e.add=T,e.remove=C,e}function T(e,t){var r=this.get(e);return r?r.push(t):this.set(e,r=[t]),r}function C(e,t){var r=this.get(e);r&&(V(r,t),r.length||this.delete(e))}function E(e){return Array.isArray?Array.isArray(e):e instanceof Array}function k(e){}function N(e){return e}function A(e){return e.toLowerCase()}function F(e,t,r,n,i){if(i){for(var a=[],o=0;o<arguments.length;o++)a[o]=arguments[o];return function(e){return y(a,function(e,t){return t(e)},e)}}return n?function(i){return n(r(t(e(i))))}:r?function(n){return r(t(e(n)))}:t?function(r){return t(e(r))}:e?function(t){return e(t)}:function(e){return e}}function P(e,t){return e===t}function w(e,t){return e===t?0:void 0===e?-1:void 0===t?1:e<t?-1:1}function I(e,t){return w(e,t)}function O(e,t){return e===t?0:void 0===e?-1:void 0===t?1:(e=e.toUpperCase())<(t=t.toUpperCase())?-1:e>t?1:0}function M(e,t){return w(e,t)}e.hasProperty=b,e.getProperty=function(e,t){return v.call(e,t)?e[t]:void 0},e.getOwnKeys=function(e){var t=[];for(var r in e)v.call(e,r)&&t.push(r);return t},e.getOwnValues=function(e){var t=[];for(var r in e)v.call(e,r)&&t.push(e[r]);return t},e.arrayFrom=D,e.assign=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];for(var n=0,i=t;n<i.length;n++){var a=i[n];if(void 0!==a)for(var o in a)b(a,o)&&(e[o]=a[o])}return e},e.equalOwnProperties=function(e,t,r){if(void 0===r&&(r=P),e===t)return!0;if(!e||!t)return!1;for(var n in e)if(v.call(e,n)){if(!v.call(t,n))return!1;if(!r(e[n],t[n]))return!1}for(var n in t)if(v.call(t,n)&&!v.call(e,n))return!1;return!0},e.arrayToMap=function(e,t,n){void 0===n&&(n=N);for(var i=r(),a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);void 0!==c&&i.set(c,n(s))}return i},e.arrayToNumericMap=function(e,t,r){void 0===r&&(r=N);for(var n=[],i=0,a=e;i<a.length;i++){var o=a[i];n[t(o)]=r(o)}return n},e.arrayToMultiMap=x,e.group=function(e,t){return D(x(e,t).values())},e.clone=function(e){var t={};for(var r in e)v.call(e,r)&&(t[r]=e[r]);return t},e.extend=function(e,t){var r={};for(var n in t)v.call(t,n)&&(r[n]=t[n]);for(var n in e)v.call(e,n)&&(r[n]=e[n]);return r},e.copyProperties=function(e,t){for(var r in t)v.call(t,r)&&(e[r]=t[r])},e.maybeBind=function(e,t){return t?t.bind(e):void 0},e.createMultiMap=S,e.isArray=E,e.toArray=function(e){return E(e)?e:[e]},e.isString=function(e){return"string"==typeof e},e.isNumber=function(e){return"number"==typeof e},e.tryCast=function(e,t){return void 0!==e&&t(e)?e:void 0},e.cast=function(e,t){return void 0!==e&&t(e)?e:h.fail("Invalid cast. The supplied value "+e+" did not pass the test '"+h.getFunctionName(t)+"'.")},e.noop=k,e.returnFalse=function(){return!1},e.returnTrue=function(){return!0},e.returnUndefined=function(){},e.identity=N,e.toLowerCase=A,e.notImplemented=function(){throw new Error("Not implemented")},e.memoize=function(e){var t;return function(){return e&&(t=e(),e=void 0),t}},e.chain=function(e,t,r,n,i){if(i){for(var o=[],s=0;s<arguments.length;s++)o[s]=arguments[s];return function(e){return F.apply(void 0,a(o,function(t){return t(e)}))}}return n?function(i){return F(e(i),t(i),r(i),n(i))}:r?function(n){return F(e(n),t(n),r(n))}:t?function(r){return F(e(r),t(r))}:e?function(t){return F(e(t))}:function(e){return function(e){return e}}},e.compose=F,function(e){e[e.None=0]="None",e[e.Normal=1]="Normal",e[e.Aggressive=2]="Aggressive",e[e.VeryAggressive=3]="VeryAggressive"}(e.AssertionLevel||(e.AssertionLevel={})),function(e){function t(e,r){var n=new Error(e?"Debug Failure. "+e:"Debug Failure.");throw Error.captureStackTrace&&Error.captureStackTrace(n,r||t),n}function r(e,r){return void 0===e||null===e?t(r):e}e.currentAssertionLevel=0,e.isDebugging=!1,e.shouldAssert=function(t){return e.currentAssertionLevel>=t},e.assert=function e(r,n,i,a){r||(i&&(n+="\r\nVerbose Debug Information: "+("string"==typeof i?i:i())),t(n?"False expression: "+n:"False expression.",a||e))},e.assertEqual=function(e,r,n,i){e!==r&&t("Expected "+e+" === "+r+". "+(n?i?n+" "+i:n:""))},e.assertLessThan=function(e,r,n){e>=r&&t("Expected "+e+" < "+r+". "+(n||""))},e.assertLessThanOrEqual=function(e,r){e>r&&t("Expected "+e+" <= "+r)},e.assertGreaterThanOrEqual=function(e,r){e<r&&t("Expected "+e+" >= "+r)},e.fail=t,e.assertDefined=r,e.assertEachDefined=function(e,t){for(var n=0,i=e;n<i.length;n++)r(i[n],t);return e},e.assertNever=function r(n,i,a){return void 0===i&&(i="Illegal value:"),t(i+" "+("object"===f(n)&&"kind"in n&&"pos"in n?"SyntaxKind: "+e.showSyntaxKind(n):JSON.stringify(n)),a||r)},e.getFunctionName=function(e){if("function"!=typeof e)return"";if(e.hasOwnProperty("name"))return e.name;var t=Function.prototype.toString.call(e),r=/^function\s+([\w\$]+)\s*\(/.exec(t);return r?r[1]:""}}(h=e.Debug||(e.Debug={})),e.equateValues=P,e.equateStringsCaseInsensitive=function(e,t){return e===t||void 0!==e&&void 0!==t&&e.toUpperCase()===t.toUpperCase()},e.equateStringsCaseSensitive=function(e,t){return P(e,t)},e.compareValues=I,e.min=function(e,t,r){return-1===r(e,t)?e:t},e.compareStringsCaseInsensitive=O,e.compareStringsCaseSensitive=M,e.getStringComparer=function(e){return e?O:M};var L,R,B=function(){var e,t,r=function(){if("object"===("undefined"==typeof Intl?"undefined":f(Intl))&&"function"==typeof Intl.Collator)return i;if("function"==typeof String.prototype.localeCompare&&"function"==typeof String.prototype.toLocaleUpperCase&&"a".localeCompare("B")<0)return a;return o}();return function(n){return void 0===n?e||(e=r(n)):"en-US"===n?t||(t=r(n)):r(n)};function n(e,t,r){if(e===t)return 0;if(void 0===e)return-1;if(void 0===t)return 1;var n=r(e,t);return n<0?-1:n>0?1:0}function i(e){var t=new Intl.Collator(e,{usage:"sort",sensitivity:"variant"}).compare;return function(e,r){return n(e,r,t)}}function a(e){return void 0!==e?o():function(e,r){return n(e,r,t)};function t(e,t){return e.localeCompare(t)}}function o(){return function(t,r){return n(t,r,e)};function e(e,r){return t(e.toUpperCase(),r.toUpperCase())||t(e,r)}function t(e,t){return e<t?-1:e>t?1:0}}}();function j(e,t,r){for(var n=new Array(t.length+1),i=new Array(t.length+1),a=r+1,o=0;o<=t.length;o++)n[o]=o;for(o=1;o<=e.length;o++){var s=e.charCodeAt(o-1),c=o>r?o-r:1,u=t.length>r+o?r+o:t.length;i[0]=o;for(var l=o,_=1;_<c;_++)i[_]=a;for(_=c;_<=u;_++){var d=s===t.charCodeAt(_-1)?n[_-1]:Math.min(n[_]+1,i[_-1]+1,n[_-1]+2);i[_]=d,l=Math.min(l,d)}for(_=u+1;_<=t.length;_++)i[_]=a;if(l>r)return;var p=n;n=i,i=p}var f=n[t.length];return f>r?void 0:f}function J(e,t){var r=e.length-t.length;return r>=0&&e.indexOf(t,r)===r}function z(e,t){return e.length>t.length&&J(e,t)}function K(e,t){for(var r=t;r<e.length-1;r++)e[r]=e[r+1];e.pop()}function U(e,t){e[t]=e[e.length-1],e.pop()}function V(e,t){return function(e,t){for(var r=0;r<e.length;r++)if(t(e[r]))return U(e,r),!0;return!1}(e,function(e){return e===t})}function q(e,t){return 0===e.lastIndexOf(t,0)}function W(e,t){var r=e.prefix,n=e.suffix;return t.length>=r.length+n.length&&q(t,r)&&J(t,n)}e.getUILocale=function(){return R},e.setUILocale=function(e){R!==e&&(R=e,L=void 0)},e.compareStringsCaseSensitiveUI=function(e,t){return(L||(L=B(R)))(e,t)},e.compareProperties=function(e,t,r,n){return e===t?0:void 0===e?-1:void 0===t?1:n(e[r],t[r])},e.compareBooleans=function(e,t){return I(e?1:0,t?1:0)},e.getSpellingSuggestion=function(e,t,r){for(var n,i=Math.min(2,Math.floor(.34*e.length)),a=Math.floor(.4*e.length)+1,o=!1,s=e.toLowerCase(),c=0,u=t;c<u.length;c++){var l=u[c],_=r(l);if(void 0!==_&&Math.abs(_.length-s.length)<=i){var d=_.toLowerCase();if(d===s){if(_===e)continue;return l}if(o)continue;if(_.length<3)continue;var p=j(s,d,a-1);if(void 0===p)continue;p<3?(o=!0,n=l):(h.assert(p<a),a=p,n=l)}}return n},e.endsWith=J,e.removeSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):e},e.tryRemoveSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):void 0},e.stringContains=function(e,t){return-1!==e.indexOf(t)},e.fileExtensionIs=z,e.fileExtensionIsOneOf=function(e,t){for(var r=0,n=t;r<n.length;r++)if(z(e,n[r]))return!0;return!1},e.removeMinAndVersionNumbers=function(e){var t=/[.-]((min)|(\d+(\.\d+)*))$/;return e.replace(t,"").replace(t,"")},e.orderedRemoveItem=function(e,t){for(var r=0;r<e.length;r++)if(e[r]===t)return K(e,r),!0;return!1},e.orderedRemoveItemAt=K,e.unorderedRemoveItemAt=U,e.unorderedRemoveItem=V,e.createGetCanonicalFileName=function(e){return e?N:A},e.patternText=function(e){return e.prefix+"*"+e.suffix},e.matchedText=function(e,t){return h.assert(W(e,t)),t.substring(e.prefix.length,t.length-e.suffix.length)},e.findBestPatternMatch=function(e,t,r){for(var n,i=-1,a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);W(c,r)&&c.prefix.length>i&&(i=c.prefix.length,n=s)}return n},e.startsWith=q,e.removePrefix=function(e,t){return q(e,t)?e.substr(t.length):e},e.tryRemovePrefix=function(e,t,r){return void 0===r&&(r=N),q(r(e),r(t))?e.substring(t.length):void 0},e.and=function(e,t){return function(r){return e(r)&&t(r)}},e.or=function(e,t){return function(r){return e(r)||t(r)}},e.assertType=function(e){},e.singleElementArray=function(e){return void 0===e?void 0:[e]},e.enumerateInsertsAndDeletes=function(e,t,r,n,i,a){a=a||k;for(var o=0,s=0,c=e.length,u=t.length;o<c&&s<u;){var l=e[o],_=t[s],d=r(l,_);-1===d?(n(l),o++):1===d?(i(_),s++):(a(_,l),o++,s++)}for(;o<c;)n(e[o++]);for(;s<u;)i(t[s++])},e.fill=function(e,t){for(var r=Array(e),n=0;n<e;n++)r[n]=t(n);return r}}(c||(c={})),function(e){e.timestamp="undefined"!=typeof performance&&performance.now?function(){return performance.now()}:Date.now?Date.now:function(){return+new Date}}(c||(c={})),function(e){!function(t){var r,n,i,a="function"==typeof onProfilerEvent&&!0===onProfilerEvent.profiler?onProfilerEvent:function(){},o=!1,s=0;function c(t,r,n){var i=0;return{enter:function(){1==++i&&u(r)},exit:function(){0==--i?(u(n),l(t,r,n)):i<0&&e.Debug.fail("enter/exit count does not match.")}}}function u(t){o&&(n.set(t,e.timestamp()),r.set(t,(r.get(t)||0)+1),a(t))}function l(t,r,a){if(o){var c=a&&n.get(a)||e.timestamp(),u=r&&n.get(r)||s;i.set(t,(i.get(t)||0)+(c-u))}}t.createTimerIf=function(e,r,n,i){return e?c(r,n,i):t.nullTimer},t.createTimer=c,t.nullTimer={enter:e.noop,exit:e.noop},t.mark=u,t.measure=l,t.getCount=function(e){return r&&r.get(e)||0},t.getDuration=function(e){return i&&i.get(e)||0},t.forEachMeasure=function(e){i.forEach(function(t,r){e(r,t)})},t.enable=function(){r=e.createMap(),n=e.createMap(),i=e.createMap(),o=!0,s=e.timestamp()},t.disable=function(){o=!1}}(e.performance||(e.performance={}))}(c||(c={})),function(e){var t=/^(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,r=/^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)(?:\.(?:0|[1-9]\d*|[a-z-][a-z0-9-]*))*$/i,n=/^[a-z0-9-]+(?:\.[a-z0-9-]+)*$/i,i=/^(0|[1-9]\d*)$/,a=function(){function t(t,i,a,s,c){if(void 0===i&&(i=0),void 0===a&&(a=0),void 0===s&&(s=""),void 0===c&&(c=""),"string"==typeof t){var u=e.Debug.assertDefined(o(t),"Invalid version");t=u.major,i=u.minor,a=u.patch,s=u.prerelease,c=u.build}e.Debug.assert(t>=0,"Invalid argument: major"),e.Debug.assert(i>=0,"Invalid argument: minor"),e.Debug.assert(a>=0,"Invalid argument: patch"),e.Debug.assert(!s||r.test(s),"Invalid argument: prerelease"),e.Debug.assert(!c||n.test(c),"Invalid argument: build"),this.major=t,this.minor=i,this.patch=a,this.prerelease=s?s.split("."):e.emptyArray,this.build=c?c.split("."):e.emptyArray}return t.tryParse=function(e){var r=o(e);if(r)return new t(r.major,r.minor,r.patch,r.prerelease,r.build)},t.prototype.compareTo=function(t){return this===t?0:void 0===t?1:e.compareValues(this.major,t.major)||e.compareValues(this.minor,t.minor)||e.compareValues(this.patch,t.patch)||function(t,r){if(t===r)return 0;if(0===t.length)return 0===r.length?0:1;if(0===r.length)return-1;for(var n=Math.min(t.length,r.length),a=0;a<n;a++){var o=t[a],s=r[a];if(o!==s){var c=i.test(o),u=i.test(s);if(c||u){if(c!==u)return c?-1:1;var l=e.compareValues(+o,+s);if(l)return l}else{var l=e.compareStringsCaseSensitive(o,s);if(l)return l}}}return e.compareValues(t.length,r.length)}(this.prerelease,t.prerelease)},t.prototype.increment=function(r){switch(r){case"major":return new t(this.major+1,0,0);case"minor":return new t(this.major,this.minor+1,0);case"patch":return new t(this.major,this.minor,this.patch+1);default:return e.Debug.assertNever(r)}},t.prototype.toString=function(){var t=this.major+"."+this.minor+"."+this.patch;return e.some(this.prerelease)&&(t+="-"+this.prerelease.join(".")),e.some(this.build)&&(t+="+"+this.build.join(".")),t},t.zero=new t(0,0,0),t}();function o(e){var i=t.exec(e);if(i){var a=i[1],o=i[2],s=void 0===o?"0":o,c=i[3],u=void 0===c?"0":c,l=i[4],_=void 0===l?"":l,d=i[5],p=void 0===d?"":d;if((!_||r.test(_))&&(!p||n.test(p)))return{major:parseInt(a,10),minor:parseInt(s,10),patch:parseInt(u,10),prerelease:_,build:p}}}e.Version=a;var s=function(){function t(t){this._alternatives=t?e.Debug.assertDefined(p(t),"Invalid range spec."):e.emptyArray}return t.tryParse=function(e){var r=p(e);if(r){var n=new t("");return n._alternatives=r,n}},t.prototype.test=function(e){return"string"==typeof e&&(e=new a(e)),function(e,t){if(0===t.length)return!0;for(var r=0,n=t;r<n.length;r++){var i=n[r];if(v(e,i))return!0}return!1}(e,this._alternatives)},t.prototype.toString=function(){return t=this._alternatives,e.map(t,D).join(" || ")||"*";var t},t}();e.VersionRange=s;var c=/\s*\|\|\s*/g,u=/\s+/g,l=/^([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,_=/^\s*([a-z0-9-+.*]+)\s+-\s+([a-z0-9-+.*]+)\s*$/i,d=/^\s*(~|\^|<|<=|>|>=|=)?\s*([a-z0-9-+.*]+)$/i;function p(e){for(var t=[],r=0,n=e.trim().split(c);r<n.length;r++){var i=n[r];if(i){var a=[],o=_.exec(i);if(o){if(!m(o[1],o[2],a))return}else for(var s=0,l=i.split(u);s<l.length;s++){var p=l[s],f=d.exec(p);if(!f||!g(f[1],f[2],a))return}t.push(a)}}return t}function f(e){var t=l.exec(e);if(t){var r=t[1],n=t[2],i=void 0===n?"*":n,o=t[3],s=void 0===o?"*":o,c=t[4],u=t[5];return{version:new a(y(r)?0:parseInt(r,10),y(r)||y(i)?0:parseInt(i,10),y(r)||y(i)||y(s)?0:parseInt(s,10),c,u),major:r,minor:i,patch:s}}}function m(e,t,r){var n=f(e);if(!n)return!1;var i=f(t);return!!i&&(y(n.major)||r.push(h(">=",n.version)),y(i.major)||r.push(y(i.minor)?h("<",i.version.increment("major")):y(i.patch)?h("<",i.version.increment("minor")):h("<=",i.version)),!0)}function g(e,t,r){var n=f(t);if(!n)return!1;var i=n.version,o=n.major,s=n.minor,c=n.patch;if(y(o))"<"!==e&&">"!==e||r.push(h("<",a.zero));else switch(e){case"~":r.push(h(">=",i)),r.push(h("<",i.increment(y(s)?"major":"minor")));break;case"^":r.push(h(">=",i)),r.push(h("<",i.increment(i.major>0||y(s)?"major":i.minor>0||y(c)?"minor":"patch")));break;case"<":case">=":r.push(h(e,i));break;case"<=":case">":r.push(y(s)?h("<="===e?"<":">=",i.increment("major")):y(c)?h("<="===e?"<":">=",i.increment("minor")):h(e,i));break;case"=":case void 0:y(s)||y(c)?(r.push(h(">=",i)),r.push(h("<",i.increment(y(s)?"major":"minor")))):r.push(h("=",i));break;default:return!1}return!0}function y(e){return"*"===e||"x"===e||"X"===e}function h(e,t){return{operator:e,operand:t}}function v(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!b(e,i.operator,i.operand))return!1}return!0}function b(t,r,n){var i=t.compareTo(n);switch(r){case"<":return i<0;case"<=":return i<=0;case">":return i>0;case">=":return i>=0;case"=":return 0===i;default:return e.Debug.assertNever(r)}}function D(t){return e.map(t,x).join(" ")}function x(e){return""+e.operator+e.operand}}(c||(c={})),function(e){!function(e){e[e.Unknown=0]="Unknown",e[e.EndOfFileToken=1]="EndOfFileToken",e[e.SingleLineCommentTrivia=2]="SingleLineCommentTrivia",e[e.MultiLineCommentTrivia=3]="MultiLineCommentTrivia",e[e.NewLineTrivia=4]="NewLineTrivia",e[e.WhitespaceTrivia=5]="WhitespaceTrivia",e[e.ShebangTrivia=6]="ShebangTrivia",e[e.ConflictMarkerTrivia=7]="ConflictMarkerTrivia",e[e.NumericLiteral=8]="NumericLiteral",e[e.BigIntLiteral=9]="BigIntLiteral",e[e.StringLiteral=10]="StringLiteral",e[e.JsxText=11]="JsxText",e[e.JsxTextAllWhiteSpaces=12]="JsxTextAllWhiteSpaces",e[e.RegularExpressionLiteral=13]="RegularExpressionLiteral",e[e.NoSubstitutionTemplateLiteral=14]="NoSubstitutionTemplateLiteral",e[e.TemplateHead=15]="TemplateHead",e[e.TemplateMiddle=16]="TemplateMiddle",e[e.TemplateTail=17]="TemplateTail",e[e.OpenBraceToken=18]="OpenBraceToken",e[e.CloseBraceToken=19]="CloseBraceToken",e[e.OpenParenToken=20]="OpenParenToken",e[e.CloseParenToken=21]="CloseParenToken",e[e.OpenBracketToken=22]="OpenBracketToken",e[e.CloseBracketToken=23]="CloseBracketToken",e[e.DotToken=24]="DotToken",e[e.DotDotDotToken=25]="DotDotDotToken",e[e.SemicolonToken=26]="SemicolonToken",e[e.CommaToken=27]="CommaToken",e[e.LessThanToken=28]="LessThanToken",e[e.LessThanSlashToken=29]="LessThanSlashToken",e[e.GreaterThanToken=30]="GreaterThanToken",e[e.LessThanEqualsToken=31]="LessThanEqualsToken",e[e.GreaterThanEqualsToken=32]="GreaterThanEqualsToken",e[e.EqualsEqualsToken=33]="EqualsEqualsToken",e[e.ExclamationEqualsToken=34]="ExclamationEqualsToken",e[e.EqualsEqualsEqualsToken=35]="EqualsEqualsEqualsToken",e[e.ExclamationEqualsEqualsToken=36]="ExclamationEqualsEqualsToken",e[e.EqualsGreaterThanToken=37]="EqualsGreaterThanToken",e[e.PlusToken=38]="PlusToken",e[e.MinusToken=39]="MinusToken",e[e.AsteriskToken=40]="AsteriskToken",e[e.AsteriskAsteriskToken=41]="AsteriskAsteriskToken",e[e.SlashToken=42]="SlashToken",e[e.PercentToken=43]="PercentToken",e[e.PlusPlusToken=44]="PlusPlusToken",e[e.MinusMinusToken=45]="MinusMinusToken",e[e.LessThanLessThanToken=46]="LessThanLessThanToken",e[e.GreaterThanGreaterThanToken=47]="GreaterThanGreaterThanToken",e[e.GreaterThanGreaterThanGreaterThanToken=48]="GreaterThanGreaterThanGreaterThanToken",e[e.AmpersandToken=49]="AmpersandToken",e[e.BarToken=50]="BarToken",e[e.CaretToken=51]="CaretToken",e[e.ExclamationToken=52]="ExclamationToken",e[e.TildeToken=53]="TildeToken",e[e.AmpersandAmpersandToken=54]="AmpersandAmpersandToken",e[e.BarBarToken=55]="BarBarToken",e[e.QuestionToken=56]="QuestionToken",e[e.ColonToken=57]="ColonToken",e[e.AtToken=58]="AtToken",e[e.EqualsToken=59]="EqualsToken",e[e.PlusEqualsToken=60]="PlusEqualsToken",e[e.MinusEqualsToken=61]="MinusEqualsToken",e[e.AsteriskEqualsToken=62]="AsteriskEqualsToken",e[e.AsteriskAsteriskEqualsToken=63]="AsteriskAsteriskEqualsToken",e[e.SlashEqualsToken=64]="SlashEqualsToken",e[e.PercentEqualsToken=65]="PercentEqualsToken",e[e.LessThanLessThanEqualsToken=66]="LessThanLessThanEqualsToken",e[e.GreaterThanGreaterThanEqualsToken=67]="GreaterThanGreaterThanEqualsToken",e[e.GreaterThanGreaterThanGreaterThanEqualsToken=68]="GreaterThanGreaterThanGreaterThanEqualsToken",e[e.AmpersandEqualsToken=69]="AmpersandEqualsToken",e[e.BarEqualsToken=70]="BarEqualsToken",e[e.CaretEqualsToken=71]="CaretEqualsToken",e[e.Identifier=72]="Identifier",e[e.BreakKeyword=73]="BreakKeyword",e[e.CaseKeyword=74]="CaseKeyword",e[e.CatchKeyword=75]="CatchKeyword",e[e.ClassKeyword=76]="ClassKeyword",e[e.ConstKeyword=77]="ConstKeyword",e[e.ContinueKeyword=78]="ContinueKeyword",e[e.DebuggerKeyword=79]="DebuggerKeyword",e[e.DefaultKeyword=80]="DefaultKeyword",e[e.DeleteKeyword=81]="DeleteKeyword",e[e.DoKeyword=82]="DoKeyword",e[e.ElseKeyword=83]="ElseKeyword",e[e.EnumKeyword=84]="EnumKeyword",e[e.ExportKeyword=85]="ExportKeyword",e[e.ExtendsKeyword=86]="ExtendsKeyword",e[e.FalseKeyword=87]="FalseKeyword",e[e.FinallyKeyword=88]="FinallyKeyword",e[e.ForKeyword=89]="ForKeyword",e[e.FunctionKeyword=90]="FunctionKeyword",e[e.IfKeyword=91]="IfKeyword",e[e.ImportKeyword=92]="ImportKeyword",e[e.InKeyword=93]="InKeyword",e[e.InstanceOfKeyword=94]="InstanceOfKeyword",e[e.NewKeyword=95]="NewKeyword",e[e.NullKeyword=96]="NullKeyword",e[e.ReturnKeyword=97]="ReturnKeyword",e[e.SuperKeyword=98]="SuperKeyword",e[e.SwitchKeyword=99]="SwitchKeyword",e[e.ThisKeyword=100]="ThisKeyword",e[e.ThrowKeyword=101]="ThrowKeyword",e[e.TrueKeyword=102]="TrueKeyword",e[e.TryKeyword=103]="TryKeyword",e[e.TypeOfKeyword=104]="TypeOfKeyword",e[e.VarKeyword=105]="VarKeyword",e[e.VoidKeyword=106]="VoidKeyword",e[e.WhileKeyword=107]="WhileKeyword",e[e.WithKeyword=108]="WithKeyword",e[e.ImplementsKeyword=109]="ImplementsKeyword",e[e.InterfaceKeyword=110]="InterfaceKeyword",e[e.LetKeyword=111]="LetKeyword",e[e.PackageKeyword=112]="PackageKeyword",e[e.PrivateKeyword=113]="PrivateKeyword",e[e.ProtectedKeyword=114]="ProtectedKeyword",e[e.PublicKeyword=115]="PublicKeyword",e[e.StaticKeyword=116]="StaticKeyword",e[e.YieldKeyword=117]="YieldKeyword",e[e.AbstractKeyword=118]="AbstractKeyword",e[e.AsKeyword=119]="AsKeyword",e[e.AnyKeyword=120]="AnyKeyword",e[e.AsyncKeyword=121]="AsyncKeyword",e[e.AwaitKeyword=122]="AwaitKeyword",e[e.BooleanKeyword=123]="BooleanKeyword",e[e.ConstructorKeyword=124]="ConstructorKeyword",e[e.DeclareKeyword=125]="DeclareKeyword",e[e.GetKeyword=126]="GetKeyword",e[e.InferKeyword=127]="InferKeyword",e[e.IsKeyword=128]="IsKeyword",e[e.KeyOfKeyword=129]="KeyOfKeyword",e[e.ModuleKeyword=130]="ModuleKeyword",e[e.NamespaceKeyword=131]="NamespaceKeyword",e[e.NeverKeyword=132]="NeverKeyword",e[e.ReadonlyKeyword=133]="ReadonlyKeyword",e[e.RequireKeyword=134]="RequireKeyword",e[e.NumberKeyword=135]="NumberKeyword",e[e.ObjectKeyword=136]="ObjectKeyword",e[e.SetKeyword=137]="SetKeyword",e[e.StringKeyword=138]="StringKeyword",e[e.SymbolKeyword=139]="SymbolKeyword",e[e.TypeKeyword=140]="TypeKeyword",e[e.UndefinedKeyword=141]="UndefinedKeyword",e[e.UniqueKeyword=142]="UniqueKeyword",e[e.UnknownKeyword=143]="UnknownKeyword",e[e.FromKeyword=144]="FromKeyword",e[e.GlobalKeyword=145]="GlobalKeyword",e[e.BigIntKeyword=146]="BigIntKeyword",e[e.OfKeyword=147]="OfKeyword",e[e.QualifiedName=148]="QualifiedName",e[e.ComputedPropertyName=149]="ComputedPropertyName",e[e.TypeParameter=150]="TypeParameter",e[e.Parameter=151]="Parameter",e[e.Decorator=152]="Decorator",e[e.PropertySignature=153]="PropertySignature",e[e.PropertyDeclaration=154]="PropertyDeclaration",e[e.MethodSignature=155]="MethodSignature",e[e.MethodDeclaration=156]="MethodDeclaration",e[e.Constructor=157]="Constructor",e[e.GetAccessor=158]="GetAccessor",e[e.SetAccessor=159]="SetAccessor",e[e.CallSignature=160]="CallSignature",e[e.ConstructSignature=161]="ConstructSignature",e[e.IndexSignature=162]="IndexSignature",e[e.TypePredicate=163]="TypePredicate",e[e.TypeReference=164]="TypeReference",e[e.FunctionType=165]="FunctionType",e[e.ConstructorType=166]="ConstructorType",e[e.TypeQuery=167]="TypeQuery",e[e.TypeLiteral=168]="TypeLiteral",e[e.ArrayType=169]="ArrayType",e[e.TupleType=170]="TupleType",e[e.OptionalType=171]="OptionalType",e[e.RestType=172]="RestType",e[e.UnionType=173]="UnionType",e[e.IntersectionType=174]="IntersectionType",e[e.ConditionalType=175]="ConditionalType",e[e.InferType=176]="InferType",e[e.ParenthesizedType=177]="ParenthesizedType",e[e.ThisType=178]="ThisType",e[e.TypeOperator=179]="TypeOperator",e[e.IndexedAccessType=180]="IndexedAccessType",e[e.MappedType=181]="MappedType",e[e.LiteralType=182]="LiteralType",e[e.ImportType=183]="ImportType",e[e.ObjectBindingPattern=184]="ObjectBindingPattern",e[e.ArrayBindingPattern=185]="ArrayBindingPattern",e[e.BindingElement=186]="BindingElement",e[e.ArrayLiteralExpression=187]="ArrayLiteralExpression",e[e.ObjectLiteralExpression=188]="ObjectLiteralExpression",e[e.PropertyAccessExpression=189]="PropertyAccessExpression",e[e.ElementAccessExpression=190]="ElementAccessExpression",e[e.CallExpression=191]="CallExpression",e[e.NewExpression=192]="NewExpression",e[e.TaggedTemplateExpression=193]="TaggedTemplateExpression",e[e.TypeAssertionExpression=194]="TypeAssertionExpression",e[e.ParenthesizedExpression=195]="ParenthesizedExpression",e[e.FunctionExpression=196]="FunctionExpression",e[e.ArrowFunction=197]="ArrowFunction",e[e.DeleteExpression=198]="DeleteExpression",e[e.TypeOfExpression=199]="TypeOfExpression",e[e.VoidExpression=200]="VoidExpression",e[e.AwaitExpression=201]="AwaitExpression",e[e.PrefixUnaryExpression=202]="PrefixUnaryExpression",e[e.PostfixUnaryExpression=203]="PostfixUnaryExpression",e[e.BinaryExpression=204]="BinaryExpression",e[e.ConditionalExpression=205]="ConditionalExpression",e[e.TemplateExpression=206]="TemplateExpression",e[e.YieldExpression=207]="YieldExpression",e[e.SpreadElement=208]="SpreadElement",e[e.ClassExpression=209]="ClassExpression",e[e.OmittedExpression=210]="OmittedExpression",e[e.ExpressionWithTypeArguments=211]="ExpressionWithTypeArguments",e[e.AsExpression=212]="AsExpression",e[e.NonNullExpression=213]="NonNullExpression",e[e.MetaProperty=214]="MetaProperty",e[e.SyntheticExpression=215]="SyntheticExpression",e[e.TemplateSpan=216]="TemplateSpan",e[e.SemicolonClassElement=217]="SemicolonClassElement",e[e.Block=218]="Block",e[e.VariableStatement=219]="VariableStatement",e[e.EmptyStatement=220]="EmptyStatement",e[e.ExpressionStatement=221]="ExpressionStatement",e[e.IfStatement=222]="IfStatement",e[e.DoStatement=223]="DoStatement",e[e.WhileStatement=224]="WhileStatement",e[e.ForStatement=225]="ForStatement",e[e.ForInStatement=226]="ForInStatement",e[e.ForOfStatement=227]="ForOfStatement",e[e.ContinueStatement=228]="ContinueStatement",e[e.BreakStatement=229]="BreakStatement",e[e.ReturnStatement=230]="ReturnStatement",e[e.WithStatement=231]="WithStatement",e[e.SwitchStatement=232]="SwitchStatement",e[e.LabeledStatement=233]="LabeledStatement",e[e.ThrowStatement=234]="ThrowStatement",e[e.TryStatement=235]="TryStatement",e[e.DebuggerStatement=236]="DebuggerStatement",e[e.VariableDeclaration=237]="VariableDeclaration",e[e.VariableDeclarationList=238]="VariableDeclarationList",e[e.FunctionDeclaration=239]="FunctionDeclaration",e[e.ClassDeclaration=240]="ClassDeclaration",e[e.InterfaceDeclaration=241]="InterfaceDeclaration",e[e.TypeAliasDeclaration=242]="TypeAliasDeclaration",e[e.EnumDeclaration=243]="EnumDeclaration",e[e.ModuleDeclaration=244]="ModuleDeclaration",e[e.ModuleBlock=245]="ModuleBlock",e[e.CaseBlock=246]="CaseBlock",e[e.NamespaceExportDeclaration=247]="NamespaceExportDeclaration",e[e.ImportEqualsDeclaration=248]="ImportEqualsDeclaration",e[e.ImportDeclaration=249]="ImportDeclaration",e[e.ImportClause=250]="ImportClause",e[e.NamespaceImport=251]="NamespaceImport",e[e.NamedImports=252]="NamedImports",e[e.ImportSpecifier=253]="ImportSpecifier",e[e.ExportAssignment=254]="ExportAssignment",e[e.ExportDeclaration=255]="ExportDeclaration",e[e.NamedExports=256]="NamedExports",e[e.ExportSpecifier=257]="ExportSpecifier",e[e.MissingDeclaration=258]="MissingDeclaration",e[e.ExternalModuleReference=259]="ExternalModuleReference",e[e.JsxElement=260]="JsxElement",e[e.JsxSelfClosingElement=261]="JsxSelfClosingElement",e[e.JsxOpeningElement=262]="JsxOpeningElement",e[e.JsxClosingElement=263]="JsxClosingElement",e[e.JsxFragment=264]="JsxFragment",e[e.JsxOpeningFragment=265]="JsxOpeningFragment",e[e.JsxClosingFragment=266]="JsxClosingFragment",e[e.JsxAttribute=267]="JsxAttribute",e[e.JsxAttributes=268]="JsxAttributes",e[e.JsxSpreadAttribute=269]="JsxSpreadAttribute",e[e.JsxExpression=270]="JsxExpression",e[e.CaseClause=271]="CaseClause",e[e.DefaultClause=272]="DefaultClause",e[e.HeritageClause=273]="HeritageClause",e[e.CatchClause=274]="CatchClause",e[e.PropertyAssignment=275]="PropertyAssignment",e[e.ShorthandPropertyAssignment=276]="ShorthandPropertyAssignment",e[e.SpreadAssignment=277]="SpreadAssignment",e[e.EnumMember=278]="EnumMember",e[e.UnparsedPrologue=279]="UnparsedPrologue",e[e.UnparsedPrepend=280]="UnparsedPrepend",e[e.UnparsedText=281]="UnparsedText",e[e.UnparsedInternalText=282]="UnparsedInternalText",e[e.UnparsedSyntheticReference=283]="UnparsedSyntheticReference",e[e.SourceFile=284]="SourceFile",e[e.Bundle=285]="Bundle",e[e.UnparsedSource=286]="UnparsedSource",e[e.InputFiles=287]="InputFiles",e[e.JSDocTypeExpression=288]="JSDocTypeExpression",e[e.JSDocAllType=289]="JSDocAllType",e[e.JSDocUnknownType=290]="JSDocUnknownType",e[e.JSDocNullableType=291]="JSDocNullableType",e[e.JSDocNonNullableType=292]="JSDocNonNullableType",e[e.JSDocOptionalType=293]="JSDocOptionalType",e[e.JSDocFunctionType=294]="JSDocFunctionType",e[e.JSDocVariadicType=295]="JSDocVariadicType",e[e.JSDocComment=296]="JSDocComment",e[e.JSDocTypeLiteral=297]="JSDocTypeLiteral",e[e.JSDocSignature=298]="JSDocSignature",e[e.JSDocTag=299]="JSDocTag",e[e.JSDocAugmentsTag=300]="JSDocAugmentsTag",e[e.JSDocClassTag=301]="JSDocClassTag",e[e.JSDocCallbackTag=302]="JSDocCallbackTag",e[e.JSDocEnumTag=303]="JSDocEnumTag",e[e.JSDocParameterTag=304]="JSDocParameterTag",e[e.JSDocReturnTag=305]="JSDocReturnTag",e[e.JSDocThisTag=306]="JSDocThisTag",e[e.JSDocTypeTag=307]="JSDocTypeTag",e[e.JSDocTemplateTag=308]="JSDocTemplateTag",e[e.JSDocTypedefTag=309]="JSDocTypedefTag",e[e.JSDocPropertyTag=310]="JSDocPropertyTag",e[e.SyntaxList=311]="SyntaxList",e[e.NotEmittedStatement=312]="NotEmittedStatement",e[e.PartiallyEmittedExpression=313]="PartiallyEmittedExpression",e[e.CommaListExpression=314]="CommaListExpression",e[e.MergeDeclarationMarker=315]="MergeDeclarationMarker",e[e.EndOfDeclarationMarker=316]="EndOfDeclarationMarker",e[e.Count=317]="Count",e[e.FirstAssignment=59]="FirstAssignment",e[e.LastAssignment=71]="LastAssignment",e[e.FirstCompoundAssignment=60]="FirstCompoundAssignment",e[e.LastCompoundAssignment=71]="LastCompoundAssignment",e[e.FirstReservedWord=73]="FirstReservedWord",e[e.LastReservedWord=108]="LastReservedWord",e[e.FirstKeyword=73]="FirstKeyword",e[e.LastKeyword=147]="LastKeyword",e[e.FirstFutureReservedWord=109]="FirstFutureReservedWord",e[e.LastFutureReservedWord=117]="LastFutureReservedWord",e[e.FirstTypeNode=163]="FirstTypeNode",e[e.LastTypeNode=183]="LastTypeNode",e[e.FirstPunctuation=18]="FirstPunctuation",e[e.LastPunctuation=71]="LastPunctuation",e[e.FirstToken=0]="FirstToken",e[e.LastToken=147]="LastToken",e[e.FirstTriviaToken=2]="FirstTriviaToken",e[e.LastTriviaToken=7]="LastTriviaToken",e[e.FirstLiteralToken=8]="FirstLiteralToken",e[e.LastLiteralToken=14]="LastLiteralToken",e[e.FirstTemplateToken=14]="FirstTemplateToken",e[e.LastTemplateToken=17]="LastTemplateToken",e[e.FirstBinaryOperator=28]="FirstBinaryOperator",e[e.LastBinaryOperator=71]="LastBinaryOperator",e[e.FirstNode=148]="FirstNode",e[e.FirstJSDocNode=288]="FirstJSDocNode",e[e.LastJSDocNode=310]="LastJSDocNode",e[e.FirstJSDocTagNode=299]="FirstJSDocTagNode",e[e.LastJSDocTagNode=310]="LastJSDocTagNode",e[e.FirstContextualKeyword=118]="FirstContextualKeyword",e[e.LastContextualKeyword=147]="LastContextualKeyword"}(e.SyntaxKind||(e.SyntaxKind={})),function(e){e[e.None=0]="None",e[e.Let=1]="Let",e[e.Const=2]="Const",e[e.NestedNamespace=4]="NestedNamespace",e[e.Synthesized=8]="Synthesized",e[e.Namespace=16]="Namespace",e[e.ExportContext=32]="ExportContext",e[e.ContainsThis=64]="ContainsThis",e[e.HasImplicitReturn=128]="HasImplicitReturn",e[e.HasExplicitReturn=256]="HasExplicitReturn",e[e.GlobalAugmentation=512]="GlobalAugmentation",e[e.HasAsyncFunctions=1024]="HasAsyncFunctions",e[e.DisallowInContext=2048]="DisallowInContext",e[e.YieldContext=4096]="YieldContext",e[e.DecoratorContext=8192]="DecoratorContext",e[e.AwaitContext=16384]="AwaitContext",e[e.ThisNodeHasError=32768]="ThisNodeHasError",e[e.JavaScriptFile=65536]="JavaScriptFile",e[e.ThisNodeOrAnySubNodesHasError=131072]="ThisNodeOrAnySubNodesHasError",e[e.HasAggregatedChildData=262144]="HasAggregatedChildData",e[e.PossiblyContainsDynamicImport=524288]="PossiblyContainsDynamicImport",e[e.PossiblyContainsImportMeta=1048576]="PossiblyContainsImportMeta",e[e.JSDoc=2097152]="JSDoc",e[e.Ambient=4194304]="Ambient",e[e.InWithStatement=8388608]="InWithStatement",e[e.JsonFile=16777216]="JsonFile",e[e.BlockScoped=3]="BlockScoped",e[e.ReachabilityCheckFlags=384]="ReachabilityCheckFlags",e[e.ReachabilityAndEmitFlags=1408]="ReachabilityAndEmitFlags",e[e.ContextFlags=12679168]="ContextFlags",e[e.TypeExcludesFlags=20480]="TypeExcludesFlags",e[e.PermanentlySetIncrementalFlags=1572864]="PermanentlySetIncrementalFlags"}(e.NodeFlags||(e.NodeFlags={})),function(e){e[e.None=0]="None",e[e.Export=1]="Export",e[e.Ambient=2]="Ambient",e[e.Public=4]="Public",e[e.Private=8]="Private",e[e.Protected=16]="Protected",e[e.Static=32]="Static",e[e.Readonly=64]="Readonly",e[e.Abstract=128]="Abstract",e[e.Async=256]="Async",e[e.Default=512]="Default",e[e.Const=2048]="Const",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AccessibilityModifier=28]="AccessibilityModifier",e[e.ParameterPropertyModifier=92]="ParameterPropertyModifier",e[e.NonPublicAccessibilityModifier=24]="NonPublicAccessibilityModifier",e[e.TypeScriptModifier=2270]="TypeScriptModifier",e[e.ExportDefault=513]="ExportDefault",e[e.All=3071]="All"}(e.ModifierFlags||(e.ModifierFlags={})),function(e){e[e.None=0]="None",e[e.IntrinsicNamedElement=1]="IntrinsicNamedElement",e[e.IntrinsicIndexedElement=2]="IntrinsicIndexedElement",e[e.IntrinsicElement=3]="IntrinsicElement"}(e.JsxFlags||(e.JsxFlags={})),function(e){e[e.Succeeded=1]="Succeeded",e[e.Failed=2]="Failed",e[e.FailedAndReported=3]="FailedAndReported"}(e.RelationComparisonResult||(e.RelationComparisonResult={})),function(e){e[e.None=0]="None",e[e.Auto=1]="Auto",e[e.Loop=2]="Loop",e[e.Unique=3]="Unique",e[e.Node=4]="Node",e[e.KindMask=7]="KindMask",e[e.ReservedInNestedScopes=8]="ReservedInNestedScopes",e[e.Optimistic=16]="Optimistic",e[e.FileLevel=32]="FileLevel"}(e.GeneratedIdentifierFlags||(e.GeneratedIdentifierFlags={})),function(e){e[e.None=0]="None",e[e.PrecedingLineBreak=1]="PrecedingLineBreak",e[e.PrecedingJSDocComment=2]="PrecedingJSDocComment",e[e.Unterminated=4]="Unterminated",e[e.ExtendedUnicodeEscape=8]="ExtendedUnicodeEscape",e[e.Scientific=16]="Scientific",e[e.Octal=32]="Octal",e[e.HexSpecifier=64]="HexSpecifier",e[e.BinarySpecifier=128]="BinarySpecifier",e[e.OctalSpecifier=256]="OctalSpecifier",e[e.ContainsSeparator=512]="ContainsSeparator",e[e.BinaryOrOctalSpecifier=384]="BinaryOrOctalSpecifier",e[e.NumericLiteralFlags=1008]="NumericLiteralFlags"}(e.TokenFlags||(e.TokenFlags={})),function(e){e[e.Unreachable=1]="Unreachable",e[e.Start=2]="Start",e[e.BranchLabel=4]="BranchLabel",e[e.LoopLabel=8]="LoopLabel",e[e.Assignment=16]="Assignment",e[e.TrueCondition=32]="TrueCondition",e[e.FalseCondition=64]="FalseCondition",e[e.SwitchClause=128]="SwitchClause",e[e.ArrayMutation=256]="ArrayMutation",e[e.Referenced=512]="Referenced",e[e.Shared=1024]="Shared",e[e.PreFinally=2048]="PreFinally",e[e.AfterFinally=4096]="AfterFinally",e[e.Label=12]="Label",e[e.Condition=96]="Condition"}(e.FlowFlags||(e.FlowFlags={}));var t,r=function(){return function(){}}();e.OperationCanceledException=r,function(e){e[e.Not=0]="Not",e[e.SafeModules=1]="SafeModules",e[e.Completely=2]="Completely"}(e.StructureIsReused||(e.StructureIsReused={})),function(e){e[e.Success=0]="Success",e[e.DiagnosticsPresent_OutputsSkipped=1]="DiagnosticsPresent_OutputsSkipped",e[e.DiagnosticsPresent_OutputsGenerated=2]="DiagnosticsPresent_OutputsGenerated"}(e.ExitStatus||(e.ExitStatus={})),function(e){e[e.None=0]="None",e[e.Literal=1]="Literal",e[e.Subtype=2]="Subtype"}(e.UnionReduction||(e.UnionReduction={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.GenerateNamesForShadowedTypeParams=4]="GenerateNamesForShadowedTypeParams",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.ForbidIndexedAccessSymbolReferences=16]="ForbidIndexedAccessSymbolReferences",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.UseOnlyExternalAliasing=128]="UseOnlyExternalAliasing",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.WriteTypeParametersInQualifiedName=512]="WriteTypeParametersInQualifiedName",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowThisInObjectLiteral=32768]="AllowThisInObjectLiteral",e[e.AllowQualifedNameInPlaceOfIdentifier=65536]="AllowQualifedNameInPlaceOfIdentifier",e[e.AllowAnonymousIdentifier=131072]="AllowAnonymousIdentifier",e[e.AllowEmptyUnionOrIntersection=262144]="AllowEmptyUnionOrIntersection",e[e.AllowEmptyTuple=524288]="AllowEmptyTuple",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AllowEmptyIndexInfoType=2097152]="AllowEmptyIndexInfoType",e[e.AllowNodeModulesRelativePaths=67108864]="AllowNodeModulesRelativePaths",e[e.DoNotIncludeSymbolChain=134217728]="DoNotIncludeSymbolChain",e[e.IgnoreErrors=70221824]="IgnoreErrors",e[e.InObjectTypeLiteral=4194304]="InObjectTypeLiteral",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.InInitialEntityName=16777216]="InInitialEntityName",e[e.InReverseMappedType=33554432]="InReverseMappedType"}(e.NodeBuilderFlags||(e.NodeBuilderFlags={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AddUndefined=131072]="AddUndefined",e[e.WriteArrowStyleSignature=262144]="WriteArrowStyleSignature",e[e.InArrayType=524288]="InArrayType",e[e.InElementType=2097152]="InElementType",e[e.InFirstTypeArgument=4194304]="InFirstTypeArgument",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.WriteOwnNameForAnyLike=0]="WriteOwnNameForAnyLike",e[e.NodeBuilderFlagsMask=9469291]="NodeBuilderFlagsMask"}(e.TypeFormatFlags||(e.TypeFormatFlags={})),function(e){e[e.None=0]="None",e[e.WriteTypeParametersOrArguments=1]="WriteTypeParametersOrArguments",e[e.UseOnlyExternalAliasing=2]="UseOnlyExternalAliasing",e[e.AllowAnyNodeKind=4]="AllowAnyNodeKind",e[e.UseAliasDefinedOutsideCurrentScope=8]="UseAliasDefinedOutsideCurrentScope",e[e.DoNotIncludeSymbolChain=16]="DoNotIncludeSymbolChain"}(e.SymbolFormatFlags||(e.SymbolFormatFlags={})),function(e){e[e.Accessible=0]="Accessible",e[e.NotAccessible=1]="NotAccessible",e[e.CannotBeNamed=2]="CannotBeNamed"}(e.SymbolAccessibility||(e.SymbolAccessibility={})),function(e){e[e.UnionOrIntersection=0]="UnionOrIntersection",e[e.Spread=1]="Spread"}(e.SyntheticSymbolKind||(e.SyntheticSymbolKind={})),function(e){e[e.This=0]="This",e[e.Identifier=1]="Identifier"}(e.TypePredicateKind||(e.TypePredicateKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.TypeWithConstructSignatureAndValue=1]="TypeWithConstructSignatureAndValue",e[e.VoidNullableOrNeverType=2]="VoidNullableOrNeverType",e[e.NumberLikeType=3]="NumberLikeType",e[e.BigIntLikeType=4]="BigIntLikeType",e[e.StringLikeType=5]="StringLikeType",e[e.BooleanType=6]="BooleanType",e[e.ArrayLikeType=7]="ArrayLikeType",e[e.ESSymbolType=8]="ESSymbolType",e[e.Promise=9]="Promise",e[e.TypeWithCallSignature=10]="TypeWithCallSignature",e[e.ObjectType=11]="ObjectType"}(e.TypeReferenceSerializationKind||(e.TypeReferenceSerializationKind={})),function(e){e[e.None=0]="None",e[e.FunctionScopedVariable=1]="FunctionScopedVariable",e[e.BlockScopedVariable=2]="BlockScopedVariable",e[e.Property=4]="Property",e[e.EnumMember=8]="EnumMember",e[e.Function=16]="Function",e[e.Class=32]="Class",e[e.Interface=64]="Interface",e[e.ConstEnum=128]="ConstEnum",e[e.RegularEnum=256]="RegularEnum",e[e.ValueModule=512]="ValueModule",e[e.NamespaceModule=1024]="NamespaceModule",e[e.TypeLiteral=2048]="TypeLiteral",e[e.ObjectLiteral=4096]="ObjectLiteral",e[e.Method=8192]="Method",e[e.Constructor=16384]="Constructor",e[e.GetAccessor=32768]="GetAccessor",e[e.SetAccessor=65536]="SetAccessor",e[e.Signature=131072]="Signature",e[e.TypeParameter=262144]="TypeParameter",e[e.TypeAlias=524288]="TypeAlias",e[e.ExportValue=1048576]="ExportValue",e[e.Alias=2097152]="Alias",e[e.Prototype=4194304]="Prototype",e[e.ExportStar=8388608]="ExportStar",e[e.Optional=16777216]="Optional",e[e.Transient=33554432]="Transient",e[e.Assignment=67108864]="Assignment",e[e.ModuleExports=134217728]="ModuleExports",e[e.All=67108863]="All",e[e.Enum=384]="Enum",e[e.Variable=3]="Variable",e[e.Value=67220415]="Value",e[e.Type=67897832]="Type",e[e.Namespace=1920]="Namespace",e[e.Module=1536]="Module",e[e.Accessor=98304]="Accessor",e[e.FunctionScopedVariableExcludes=67220414]="FunctionScopedVariableExcludes",e[e.BlockScopedVariableExcludes=67220415]="BlockScopedVariableExcludes",e[e.ParameterExcludes=67220415]="ParameterExcludes",e[e.PropertyExcludes=0]="PropertyExcludes",e[e.EnumMemberExcludes=68008959]="EnumMemberExcludes",e[e.FunctionExcludes=67219887]="FunctionExcludes",e[e.ClassExcludes=68008383]="ClassExcludes",e[e.InterfaceExcludes=67897736]="InterfaceExcludes",e[e.RegularEnumExcludes=68008191]="RegularEnumExcludes",e[e.ConstEnumExcludes=68008831]="ConstEnumExcludes",e[e.ValueModuleExcludes=110735]="ValueModuleExcludes",e[e.NamespaceModuleExcludes=0]="NamespaceModuleExcludes",e[e.MethodExcludes=67212223]="MethodExcludes",e[e.GetAccessorExcludes=67154879]="GetAccessorExcludes",e[e.SetAccessorExcludes=67187647]="SetAccessorExcludes",e[e.TypeParameterExcludes=67635688]="TypeParameterExcludes",e[e.TypeAliasExcludes=67897832]="TypeAliasExcludes",e[e.AliasExcludes=2097152]="AliasExcludes",e[e.ModuleMember=2623475]="ModuleMember",e[e.ExportHasLocal=944]="ExportHasLocal",e[e.BlockScoped=418]="BlockScoped",e[e.PropertyOrAccessor=98308]="PropertyOrAccessor",e[e.ClassMember=106500]="ClassMember",e[e.Classifiable=2885600]="Classifiable",e[e.LateBindingContainer=6240]="LateBindingContainer"}(e.SymbolFlags||(e.SymbolFlags={})),function(e){e[e.Numeric=0]="Numeric",e[e.Literal=1]="Literal"}(e.EnumKind||(e.EnumKind={})),function(e){e[e.Instantiated=1]="Instantiated",e[e.SyntheticProperty=2]="SyntheticProperty",e[e.SyntheticMethod=4]="SyntheticMethod",e[e.Readonly=8]="Readonly",e[e.Partial=16]="Partial",e[e.HasNonUniformType=32]="HasNonUniformType",e[e.HasLiteralType=64]="HasLiteralType",e[e.ContainsPublic=128]="ContainsPublic",e[e.ContainsProtected=256]="ContainsProtected",e[e.ContainsPrivate=512]="ContainsPrivate",e[e.ContainsStatic=1024]="ContainsStatic",e[e.Late=2048]="Late",e[e.ReverseMapped=4096]="ReverseMapped",e[e.OptionalParameter=8192]="OptionalParameter",e[e.RestParameter=16384]="RestParameter",e[e.Synthetic=6]="Synthetic",e[e.Discriminant=96]="Discriminant"}(e.CheckFlags||(e.CheckFlags={})),function(e){e.Call="__call",e.Constructor="__constructor",e.New="__new",e.Index="__index",e.ExportStar="__export",e.Global="__global",e.Missing="__missing",e.Type="__type",e.Object="__object",e.JSXAttributes="__jsxAttributes",e.Class="__class",e.Function="__function",e.Computed="__computed",e.Resolving="__resolving__",e.ExportEquals="export=",e.Default="default",e.This="this"}(e.InternalSymbolName||(e.InternalSymbolName={})),function(e){e[e.TypeChecked=1]="TypeChecked",e[e.LexicalThis=2]="LexicalThis",e[e.CaptureThis=4]="CaptureThis",e[e.CaptureNewTarget=8]="CaptureNewTarget",e[e.SuperInstance=256]="SuperInstance",e[e.SuperStatic=512]="SuperStatic",e[e.ContextChecked=1024]="ContextChecked",e[e.AsyncMethodWithSuper=2048]="AsyncMethodWithSuper",e[e.AsyncMethodWithSuperBinding=4096]="AsyncMethodWithSuperBinding",e[e.CaptureArguments=8192]="CaptureArguments",e[e.EnumValuesComputed=16384]="EnumValuesComputed",e[e.LexicalModuleMergesWithClass=32768]="LexicalModuleMergesWithClass",e[e.LoopWithCapturedBlockScopedBinding=65536]="LoopWithCapturedBlockScopedBinding",e[e.ContainsCapturedBlockScopeBinding=131072]="ContainsCapturedBlockScopeBinding",e[e.CapturedBlockScopedBinding=262144]="CapturedBlockScopedBinding",e[e.BlockScopedBindingInLoop=524288]="BlockScopedBindingInLoop",e[e.ClassWithBodyScopedClassBinding=1048576]="ClassWithBodyScopedClassBinding",e[e.BodyScopedClassBinding=2097152]="BodyScopedClassBinding",e[e.NeedsLoopOutParameter=4194304]="NeedsLoopOutParameter",e[e.AssignmentsMarked=8388608]="AssignmentsMarked",e[e.ClassWithConstructorReference=16777216]="ClassWithConstructorReference",e[e.ConstructorReferenceInClass=33554432]="ConstructorReferenceInClass"}(e.NodeCheckFlags||(e.NodeCheckFlags={})),function(e){e[e.Any=1]="Any",e[e.Unknown=2]="Unknown",e[e.String=4]="String",e[e.Number=8]="Number",e[e.Boolean=16]="Boolean",e[e.Enum=32]="Enum",e[e.BigInt=64]="BigInt",e[e.StringLiteral=128]="StringLiteral",e[e.NumberLiteral=256]="NumberLiteral",e[e.BooleanLiteral=512]="BooleanLiteral",e[e.EnumLiteral=1024]="EnumLiteral",e[e.BigIntLiteral=2048]="BigIntLiteral",e[e.ESSymbol=4096]="ESSymbol",e[e.UniqueESSymbol=8192]="UniqueESSymbol",e[e.Void=16384]="Void",e[e.Undefined=32768]="Undefined",e[e.Null=65536]="Null",e[e.Never=131072]="Never",e[e.TypeParameter=262144]="TypeParameter",e[e.Object=524288]="Object",e[e.Union=1048576]="Union",e[e.Intersection=2097152]="Intersection",e[e.Index=4194304]="Index",e[e.IndexedAccess=8388608]="IndexedAccess",e[e.Conditional=16777216]="Conditional",e[e.Substitution=33554432]="Substitution",e[e.NonPrimitive=67108864]="NonPrimitive",e[e.AnyOrUnknown=3]="AnyOrUnknown",e[e.Nullable=98304]="Nullable",e[e.Literal=2944]="Literal",e[e.Unit=109440]="Unit",e[e.StringOrNumberLiteral=384]="StringOrNumberLiteral",e[e.StringOrNumberLiteralOrUnique=8576]="StringOrNumberLiteralOrUnique",e[e.DefinitelyFalsy=117632]="DefinitelyFalsy",e[e.PossiblyFalsy=117724]="PossiblyFalsy",e[e.Intrinsic=67359327]="Intrinsic",e[e.Primitive=131068]="Primitive",e[e.StringLike=132]="StringLike",e[e.NumberLike=296]="NumberLike",e[e.BigIntLike=2112]="BigIntLike",e[e.BooleanLike=528]="BooleanLike",e[e.EnumLike=1056]="EnumLike",e[e.ESSymbolLike=12288]="ESSymbolLike",e[e.VoidLike=49152]="VoidLike",e[e.DisjointDomains=67238908]="DisjointDomains",e[e.UnionOrIntersection=3145728]="UnionOrIntersection",e[e.StructuredType=3670016]="StructuredType",e[e.TypeVariable=8650752]="TypeVariable",e[e.InstantiableNonPrimitive=58982400]="InstantiableNonPrimitive",e[e.InstantiablePrimitive=4194304]="InstantiablePrimitive",e[e.Instantiable=63176704]="Instantiable",e[e.StructuredOrInstantiable=66846720]="StructuredOrInstantiable",e[e.ObjectFlagsType=3768320]="ObjectFlagsType",e[e.Narrowable=133970943]="Narrowable",e[e.NotUnionOrUnit=67637251]="NotUnionOrUnit",e[e.NotPrimitiveUnion=66994211]="NotPrimitiveUnion",e[e.IncludesMask=1835007]="IncludesMask",e[e.IncludesStructuredOrInstantiable=262144]="IncludesStructuredOrInstantiable",e[e.IncludesNonWideningType=2097152]="IncludesNonWideningType",e[e.IncludesWildcard=4194304]="IncludesWildcard",e[e.IncludesEmptyObject=8388608]="IncludesEmptyObject",e[e.GenericMappedType=131072]="GenericMappedType"}(e.TypeFlags||(e.TypeFlags={})),function(e){e[e.Class=1]="Class",e[e.Interface=2]="Interface",e[e.Reference=4]="Reference",e[e.Tuple=8]="Tuple",e[e.Anonymous=16]="Anonymous",e[e.Mapped=32]="Mapped",e[e.Instantiated=64]="Instantiated",e[e.ObjectLiteral=128]="ObjectLiteral",e[e.EvolvingArray=256]="EvolvingArray",e[e.ObjectLiteralPatternWithComputedProperties=512]="ObjectLiteralPatternWithComputedProperties",e[e.ContainsSpread=1024]="ContainsSpread",e[e.ReverseMapped=2048]="ReverseMapped",e[e.JsxAttributes=4096]="JsxAttributes",e[e.MarkerType=8192]="MarkerType",e[e.JSLiteral=16384]="JSLiteral",e[e.FreshLiteral=32768]="FreshLiteral",e[e.PrimitiveUnion=65536]="PrimitiveUnion",e[e.ContainsWideningType=131072]="ContainsWideningType",e[e.ContainsObjectLiteral=262144]="ContainsObjectLiteral",e[e.ContainsAnyFunctionType=524288]="ContainsAnyFunctionType",e[e.ClassOrInterface=3]="ClassOrInterface",e[e.RequiresWidening=393216]="RequiresWidening",e[e.PropagatingFlags=917504]="PropagatingFlags"}(e.ObjectFlags||(e.ObjectFlags={})),function(e){e[e.Invariant=0]="Invariant",e[e.Covariant=1]="Covariant",e[e.Contravariant=2]="Contravariant",e[e.Bivariant=3]="Bivariant",e[e.Independent=4]="Independent"}(e.Variance||(e.Variance={})),function(e){e[e.Component=0]="Component",e[e.Function=1]="Function",e[e.Mixed=2]="Mixed"}(e.JsxReferenceKind||(e.JsxReferenceKind={})),function(e){e[e.Call=0]="Call",e[e.Construct=1]="Construct"}(e.SignatureKind||(e.SignatureKind={})),function(e){e[e.String=0]="String",e[e.Number=1]="Number"}(e.IndexKind||(e.IndexKind={})),function(e){e[e.NakedTypeVariable=1]="NakedTypeVariable",e[e.HomomorphicMappedType=2]="HomomorphicMappedType",e[e.MappedTypeConstraint=4]="MappedTypeConstraint",e[e.ReturnType=8]="ReturnType",e[e.LiteralKeyof=16]="LiteralKeyof",e[e.NoConstraints=32]="NoConstraints",e[e.AlwaysStrict=64]="AlwaysStrict",e[e.PriorityImpliesCombination=28]="PriorityImpliesCombination"}(e.InferencePriority||(e.InferencePriority={})),function(e){e[e.None=0]="None",e[e.NoDefault=1]="NoDefault",e[e.AnyDefault=2]="AnyDefault",e[e.SkippedGenericFunction=4]="SkippedGenericFunction"}(e.InferenceFlags||(e.InferenceFlags={})),function(e){e[e.False=0]="False",e[e.Maybe=1]="Maybe",e[e.True=-1]="True"}(e.Ternary||(e.Ternary={})),function(e){e[e.None=0]="None",e[e.ExportsProperty=1]="ExportsProperty",e[e.ModuleExports=2]="ModuleExports",e[e.PrototypeProperty=3]="PrototypeProperty",e[e.ThisProperty=4]="ThisProperty",e[e.Property=5]="Property",e[e.Prototype=6]="Prototype",e[e.ObjectDefinePropertyValue=7]="ObjectDefinePropertyValue",e[e.ObjectDefinePropertyExports=8]="ObjectDefinePropertyExports",e[e.ObjectDefinePrototypeProperty=9]="ObjectDefinePrototypeProperty"}(e.AssignmentDeclarationKind||(e.AssignmentDeclarationKind={})),function(e){e[e.Warning=0]="Warning",e[e.Error=1]="Error",e[e.Suggestion=2]="Suggestion",e[e.Message=3]="Message"}(t=e.DiagnosticCategory||(e.DiagnosticCategory={})),e.diagnosticCategoryName=function(e,r){void 0===r&&(r=!0);var n=t[e.category];return r?n.toLowerCase():n},function(e){e[e.Classic=1]="Classic",e[e.NodeJs=2]="NodeJs"}(e.ModuleResolutionKind||(e.ModuleResolutionKind={})),function(e){e[e.None=0]="None",e[e.CommonJS=1]="CommonJS",e[e.AMD=2]="AMD",e[e.UMD=3]="UMD",e[e.System=4]="System",e[e.ES2015=5]="ES2015",e[e.ESNext=6]="ESNext"}(e.ModuleKind||(e.ModuleKind={})),function(e){e[e.None=0]="None",e[e.Preserve=1]="Preserve",e[e.React=2]="React",e[e.ReactNative=3]="ReactNative"}(e.JsxEmit||(e.JsxEmit={})),function(e){e[e.CarriageReturnLineFeed=0]="CarriageReturnLineFeed",e[e.LineFeed=1]="LineFeed"}(e.NewLineKind||(e.NewLineKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.JS=1]="JS",e[e.JSX=2]="JSX",e[e.TS=3]="TS",e[e.TSX=4]="TSX",e[e.External=5]="External",e[e.JSON=6]="JSON",e[e.Deferred=7]="Deferred"}(e.ScriptKind||(e.ScriptKind={})),function(e){e[e.ES3=0]="ES3",e[e.ES5=1]="ES5",e[e.ES2015=2]="ES2015",e[e.ES2016=3]="ES2016",e[e.ES2017=4]="ES2017",e[e.ES2018=5]="ES2018",e[e.ES2019=6]="ES2019",e[e.ESNext=7]="ESNext",e[e.JSON=100]="JSON",e[e.Latest=7]="Latest"}(e.ScriptTarget||(e.ScriptTarget={})),function(e){e[e.Standard=0]="Standard",e[e.JSX=1]="JSX"}(e.LanguageVariant||(e.LanguageVariant={})),function(e){e[e.None=0]="None",e[e.Recursive=1]="Recursive"}(e.WatchDirectoryFlags||(e.WatchDirectoryFlags={})),function(e){e[e.nullCharacter=0]="nullCharacter",e[e.maxAsciiCharacter=127]="maxAsciiCharacter",e[e.lineFeed=10]="lineFeed",e[e.carriageReturn=13]="carriageReturn",e[e.lineSeparator=8232]="lineSeparator",e[e.paragraphSeparator=8233]="paragraphSeparator",e[e.nextLine=133]="nextLine",e[e.space=32]="space",e[e.nonBreakingSpace=160]="nonBreakingSpace",e[e.enQuad=8192]="enQuad",e[e.emQuad=8193]="emQuad",e[e.enSpace=8194]="enSpace",e[e.emSpace=8195]="emSpace",e[e.threePerEmSpace=8196]="threePerEmSpace",e[e.fourPerEmSpace=8197]="fourPerEmSpace",e[e.sixPerEmSpace=8198]="sixPerEmSpace",e[e.figureSpace=8199]="figureSpace",e[e.punctuationSpace=8200]="punctuationSpace",e[e.thinSpace=8201]="thinSpace",e[e.hairSpace=8202]="hairSpace",e[e.zeroWidthSpace=8203]="zeroWidthSpace",e[e.narrowNoBreakSpace=8239]="narrowNoBreakSpace",e[e.ideographicSpace=12288]="ideographicSpace",e[e.mathematicalSpace=8287]="mathematicalSpace",e[e.ogham=5760]="ogham",e[e._=95]="_",e[e.$=36]="$",e[e._0=48]="_0",e[e._1=49]="_1",e[e._2=50]="_2",e[e._3=51]="_3",e[e._4=52]="_4",e[e._5=53]="_5",e[e._6=54]="_6",e[e._7=55]="_7",e[e._8=56]="_8",e[e._9=57]="_9",e[e.a=97]="a",e[e.b=98]="b",e[e.c=99]="c",e[e.d=100]="d",e[e.e=101]="e",e[e.f=102]="f",e[e.g=103]="g",e[e.h=104]="h",e[e.i=105]="i",e[e.j=106]="j",e[e.k=107]="k",e[e.l=108]="l",e[e.m=109]="m",e[e.n=110]="n",e[e.o=111]="o",e[e.p=112]="p",e[e.q=113]="q",e[e.r=114]="r",e[e.s=115]="s",e[e.t=116]="t",e[e.u=117]="u",e[e.v=118]="v",e[e.w=119]="w",e[e.x=120]="x",e[e.y=121]="y",e[e.z=122]="z",e[e.A=65]="A",e[e.B=66]="B",e[e.C=67]="C",e[e.D=68]="D",e[e.E=69]="E",e[e.F=70]="F",e[e.G=71]="G",e[e.H=72]="H",e[e.I=73]="I",e[e.J=74]="J",e[e.K=75]="K",e[e.L=76]="L",e[e.M=77]="M",e[e.N=78]="N",e[e.O=79]="O",e[e.P=80]="P",e[e.Q=81]="Q",e[e.R=82]="R",e[e.S=83]="S",e[e.T=84]="T",e[e.U=85]="U",e[e.V=86]="V",e[e.W=87]="W",e[e.X=88]="X",e[e.Y=89]="Y",e[e.Z=90]="Z",e[e.ampersand=38]="ampersand",e[e.asterisk=42]="asterisk",e[e.at=64]="at",e[e.backslash=92]="backslash",e[e.backtick=96]="backtick",e[e.bar=124]="bar",e[e.caret=94]="caret",e[e.closeBrace=125]="closeBrace",e[e.closeBracket=93]="closeBracket",e[e.closeParen=41]="closeParen",e[e.colon=58]="colon",e[e.comma=44]="comma",e[e.dot=46]="dot",e[e.doubleQuote=34]="doubleQuote",e[e.equals=61]="equals",e[e.exclamation=33]="exclamation",e[e.greaterThan=62]="greaterThan",e[e.hash=35]="hash",e[e.lessThan=60]="lessThan",e[e.minus=45]="minus",e[e.openBrace=123]="openBrace",e[e.openBracket=91]="openBracket",e[e.openParen=40]="openParen",e[e.percent=37]="percent",e[e.plus=43]="plus",e[e.question=63]="question",e[e.semicolon=59]="semicolon",e[e.singleQuote=39]="singleQuote",e[e.slash=47]="slash",e[e.tilde=126]="tilde",e[e.backspace=8]="backspace",e[e.formFeed=12]="formFeed",e[e.byteOrderMark=65279]="byteOrderMark",e[e.tab=9]="tab",e[e.verticalTab=11]="verticalTab"}(e.CharacterCodes||(e.CharacterCodes={})),function(e){e.Ts=".ts",e.Tsx=".tsx",e.Dts=".d.ts",e.Js=".js",e.Jsx=".jsx",e.Json=".json",e.TsBuildInfo=".tsbuildinfo"}(e.Extension||(e.Extension={})),function(e){e[e.None=0]="None",e[e.ContainsTypeScript=1]="ContainsTypeScript",e[e.ContainsJsx=2]="ContainsJsx",e[e.ContainsESNext=4]="ContainsESNext",e[e.ContainsES2019=8]="ContainsES2019",e[e.ContainsES2018=16]="ContainsES2018",e[e.ContainsES2017=32]="ContainsES2017",e[e.ContainsES2016=64]="ContainsES2016",e[e.ContainsES2015=128]="ContainsES2015",e[e.ContainsGenerator=256]="ContainsGenerator",e[e.ContainsDestructuringAssignment=512]="ContainsDestructuringAssignment",e[e.ContainsTypeScriptClassSyntax=1024]="ContainsTypeScriptClassSyntax",e[e.ContainsLexicalThis=2048]="ContainsLexicalThis",e[e.ContainsRestOrSpread=4096]="ContainsRestOrSpread",e[e.ContainsObjectRestOrSpread=8192]="ContainsObjectRestOrSpread",e[e.ContainsComputedPropertyName=16384]="ContainsComputedPropertyName",e[e.ContainsBlockScopedBinding=32768]="ContainsBlockScopedBinding",e[e.ContainsBindingPattern=65536]="ContainsBindingPattern",e[e.ContainsYield=131072]="ContainsYield",e[e.ContainsHoistedDeclarationOrCompletion=262144]="ContainsHoistedDeclarationOrCompletion",e[e.ContainsDynamicImport=524288]="ContainsDynamicImport",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AssertTypeScript=1]="AssertTypeScript",e[e.AssertJsx=2]="AssertJsx",e[e.AssertESNext=4]="AssertESNext",e[e.AssertES2019=8]="AssertES2019",e[e.AssertES2018=16]="AssertES2018",e[e.AssertES2017=32]="AssertES2017",e[e.AssertES2016=64]="AssertES2016",e[e.AssertES2015=128]="AssertES2015",e[e.AssertGenerator=256]="AssertGenerator",e[e.AssertDestructuringAssignment=512]="AssertDestructuringAssignment",e[e.OuterExpressionExcludes=536870912]="OuterExpressionExcludes",e[e.PropertyAccessExcludes=536870912]="PropertyAccessExcludes",e[e.NodeExcludes=536870912]="NodeExcludes",e[e.ArrowFunctionExcludes=537371648]="ArrowFunctionExcludes",e[e.FunctionExcludes=537373696]="FunctionExcludes",e[e.ConstructorExcludes=537372672]="ConstructorExcludes",e[e.MethodOrAccessorExcludes=537372672]="MethodOrAccessorExcludes",e[e.PropertyExcludes=536872960]="PropertyExcludes",e[e.ClassExcludes=536888320]="ClassExcludes",e[e.ModuleExcludes=537168896]="ModuleExcludes",e[e.TypeExcludes=-2]="TypeExcludes",e[e.ObjectLiteralExcludes=536896512]="ObjectLiteralExcludes",e[e.ArrayLiteralOrCallOrNewExcludes=536875008]="ArrayLiteralOrCallOrNewExcludes",e[e.VariableDeclarationListExcludes=536944640]="VariableDeclarationListExcludes",e[e.ParameterExcludes=536870912]="ParameterExcludes",e[e.CatchClauseExcludes=536879104]="CatchClauseExcludes",e[e.BindingPatternExcludes=536875008]="BindingPatternExcludes",e[e.PropertyNamePropagatingFlags=2048]="PropertyNamePropagatingFlags"}(e.TransformFlags||(e.TransformFlags={})),function(e){e[e.None=0]="None",e[e.SingleLine=1]="SingleLine",e[e.AdviseOnEmitNode=2]="AdviseOnEmitNode",e[e.NoSubstitution=4]="NoSubstitution",e[e.CapturesThis=8]="CapturesThis",e[e.NoLeadingSourceMap=16]="NoLeadingSourceMap",e[e.NoTrailingSourceMap=32]="NoTrailingSourceMap",e[e.NoSourceMap=48]="NoSourceMap",e[e.NoNestedSourceMaps=64]="NoNestedSourceMaps",e[e.NoTokenLeadingSourceMaps=128]="NoTokenLeadingSourceMaps",e[e.NoTokenTrailingSourceMaps=256]="NoTokenTrailingSourceMaps",e[e.NoTokenSourceMaps=384]="NoTokenSourceMaps",e[e.NoLeadingComments=512]="NoLeadingComments",e[e.NoTrailingComments=1024]="NoTrailingComments",e[e.NoComments=1536]="NoComments",e[e.NoNestedComments=2048]="NoNestedComments",e[e.HelperName=4096]="HelperName",e[e.ExportName=8192]="ExportName",e[e.LocalName=16384]="LocalName",e[e.InternalName=32768]="InternalName",e[e.Indented=65536]="Indented",e[e.NoIndentation=131072]="NoIndentation",e[e.AsyncFunctionBody=262144]="AsyncFunctionBody",e[e.ReuseTempVariableScope=524288]="ReuseTempVariableScope",e[e.CustomPrologue=1048576]="CustomPrologue",e[e.NoHoisting=2097152]="NoHoisting",e[e.HasEndOfDeclarationMarker=4194304]="HasEndOfDeclarationMarker",e[e.Iterator=8388608]="Iterator",e[e.NoAsciiEscaping=16777216]="NoAsciiEscaping",e[e.TypeScriptClassWrapper=33554432]="TypeScriptClassWrapper",e[e.NeverApplyImportHelper=67108864]="NeverApplyImportHelper"}(e.EmitFlags||(e.EmitFlags={})),function(e){e[e.Extends=1]="Extends",e[e.Assign=2]="Assign",e[e.Rest=4]="Rest",e[e.Decorate=8]="Decorate",e[e.Metadata=16]="Metadata",e[e.Param=32]="Param",e[e.Awaiter=64]="Awaiter",e[e.Generator=128]="Generator",e[e.Values=256]="Values",e[e.Read=512]="Read",e[e.Spread=1024]="Spread",e[e.Await=2048]="Await",e[e.AsyncGenerator=4096]="AsyncGenerator",e[e.AsyncDelegator=8192]="AsyncDelegator",e[e.AsyncValues=16384]="AsyncValues",e[e.ExportStar=32768]="ExportStar",e[e.MakeTemplateObject=65536]="MakeTemplateObject",e[e.FirstEmitHelper=1]="FirstEmitHelper",e[e.LastEmitHelper=65536]="LastEmitHelper",e[e.ForOfIncludes=256]="ForOfIncludes",e[e.ForAwaitOfIncludes=16384]="ForAwaitOfIncludes",e[e.AsyncGeneratorIncludes=6144]="AsyncGeneratorIncludes",e[e.AsyncDelegatorIncludes=26624]="AsyncDelegatorIncludes",e[e.SpreadIncludes=1536]="SpreadIncludes"}(e.ExternalEmitHelpers||(e.ExternalEmitHelpers={})),function(e){e[e.SourceFile=0]="SourceFile",e[e.Expression=1]="Expression",e[e.IdentifierName=2]="IdentifierName",e[e.MappedTypeParameter=3]="MappedTypeParameter",e[e.Unspecified=4]="Unspecified",e[e.EmbeddedStatement=5]="EmbeddedStatement"}(e.EmitHint||(e.EmitHint={})),function(e){e.Prologue="prologue",e.EmitHelpers="emitHelpers",e.NoDefaultLib="no-default-lib",e.Reference="reference",e.Type="type",e.Lib="lib",e.Prepend="prepend",e.Text="text",e.Internal="internal"}(e.BundleFileSectionKind||(e.BundleFileSectionKind={})),function(e){e[e.None=0]="None",e[e.SingleLine=0]="SingleLine",e[e.MultiLine=1]="MultiLine",e[e.PreserveLines=2]="PreserveLines",e[e.LinesMask=3]="LinesMask",e[e.NotDelimited=0]="NotDelimited",e[e.BarDelimited=4]="BarDelimited",e[e.AmpersandDelimited=8]="AmpersandDelimited",e[e.CommaDelimited=16]="CommaDelimited",e[e.AsteriskDelimited=32]="AsteriskDelimited",e[e.DelimitersMask=60]="DelimitersMask",e[e.AllowTrailingComma=64]="AllowTrailingComma",e[e.Indented=128]="Indented",e[e.SpaceBetweenBraces=256]="SpaceBetweenBraces",e[e.SpaceBetweenSiblings=512]="SpaceBetweenSiblings",e[e.Braces=1024]="Braces",e[e.Parenthesis=2048]="Parenthesis",e[e.AngleBrackets=4096]="AngleBrackets",e[e.SquareBrackets=8192]="SquareBrackets",e[e.BracketsMask=15360]="BracketsMask",e[e.OptionalIfUndefined=16384]="OptionalIfUndefined",e[e.OptionalIfEmpty=32768]="OptionalIfEmpty",e[e.Optional=49152]="Optional",e[e.PreferNewLine=65536]="PreferNewLine",e[e.NoTrailingNewLine=131072]="NoTrailingNewLine",e[e.NoInterveningComments=262144]="NoInterveningComments",e[e.NoSpaceIfEmpty=524288]="NoSpaceIfEmpty",e[e.SingleElement=1048576]="SingleElement",e[e.Modifiers=262656]="Modifiers",e[e.HeritageClauses=512]="HeritageClauses",e[e.SingleLineTypeLiteralMembers=768]="SingleLineTypeLiteralMembers",e[e.MultiLineTypeLiteralMembers=32897]="MultiLineTypeLiteralMembers",e[e.TupleTypeElements=528]="TupleTypeElements",e[e.UnionTypeConstituents=516]="UnionTypeConstituents",e[e.IntersectionTypeConstituents=520]="IntersectionTypeConstituents",e[e.ObjectBindingPatternElements=525136]="ObjectBindingPatternElements",e[e.ArrayBindingPatternElements=524880]="ArrayBindingPatternElements",e[e.ObjectLiteralExpressionProperties=526226]="ObjectLiteralExpressionProperties",e[e.ArrayLiteralExpressionElements=8914]="ArrayLiteralExpressionElements",e[e.CommaListElements=528]="CommaListElements",e[e.CallExpressionArguments=2576]="CallExpressionArguments",e[e.NewExpressionArguments=18960]="NewExpressionArguments",e[e.TemplateExpressionSpans=262144]="TemplateExpressionSpans",e[e.SingleLineBlockStatements=768]="SingleLineBlockStatements",e[e.MultiLineBlockStatements=129]="MultiLineBlockStatements",e[e.VariableDeclarationList=528]="VariableDeclarationList",e[e.SingleLineFunctionBodyStatements=768]="SingleLineFunctionBodyStatements",e[e.MultiLineFunctionBodyStatements=1]="MultiLineFunctionBodyStatements",e[e.ClassHeritageClauses=0]="ClassHeritageClauses",e[e.ClassMembers=129]="ClassMembers",e[e.InterfaceMembers=129]="InterfaceMembers",e[e.EnumMembers=145]="EnumMembers",e[e.CaseBlockClauses=129]="CaseBlockClauses",e[e.NamedImportsOrExportsElements=525136]="NamedImportsOrExportsElements",e[e.JsxElementOrFragmentChildren=262144]="JsxElementOrFragmentChildren",e[e.JsxElementAttributes=262656]="JsxElementAttributes",e[e.CaseOrDefaultClauseStatements=163969]="CaseOrDefaultClauseStatements",e[e.HeritageClauseTypes=528]="HeritageClauseTypes",e[e.SourceFileStatements=131073]="SourceFileStatements",e[e.Decorators=49153]="Decorators",e[e.TypeArguments=53776]="TypeArguments",e[e.TypeParameters=53776]="TypeParameters",e[e.Parameters=2576]="Parameters",e[e.IndexSignatureParameters=8848]="IndexSignatureParameters",e[e.JSDocComment=33]="JSDocComment"}(e.ListFormat||(e.ListFormat={})),function(e){e[e.None=0]="None",e[e.TripleSlashXML=1]="TripleSlashXML",e[e.SingleLine=2]="SingleLine",e[e.MultiLine=4]="MultiLine",e[e.All=7]="All",e[e.Default=7]="Default"}(e.PragmaKindFlags||(e.PragmaKindFlags={})),e.commentPragmas={reference:{args:[{name:"types",optional:!0,captureSpan:!0},{name:"lib",optional:!0,captureSpan:!0},{name:"path",optional:!0,captureSpan:!0},{name:"no-default-lib",optional:!0}],kind:1},"amd-dependency":{args:[{name:"path"},{name:"name",optional:!0}],kind:1},"amd-module":{args:[{name:"name"}],kind:1},"ts-check":{kind:2},"ts-nocheck":{kind:2},jsx:{args:[{name:"factory"}],kind:4}}}(c||(c={})),function(e){function t(e){for(var t=5381,r=0;r<e.length;r++)t=(t<<5)+t+e.charCodeAt(r);return t.toString()}var r,n;function a(e){var t;return(t={})[n.Low]=e.Low,t[n.Medium]=e.Medium,t[n.High]=e.High,t}e.generateDjb2Hash=t,e.setStackTraceLimit=function(){Error.stackTraceLimit<100&&(Error.stackTraceLimit=100)},function(e){e[e.Created=0]="Created",e[e.Changed=1]="Changed",e[e.Deleted=2]="Deleted"}(r=e.FileWatcherEventKind||(e.FileWatcherEventKind={})),function(e){e[e.High=2e3]="High",e[e.Medium=500]="Medium",e[e.Low=250]="Low"}(n=e.PollingInterval||(e.PollingInterval={})),e.missingFileModifiedTime=new Date(0);var o={Low:32,Medium:64,High:256},s=a(o);function c(t){if(t.getEnvironmentVariable){var r=function(e,t){var r=c(e);if(r)return n("Low"),n("Medium"),n("High"),!0;return!1;function n(e){t[e]=r[e]||t[e]}}("TSC_WATCH_POLLINGINTERVAL",n);s=u("TSC_WATCH_POLLINGCHUNKSIZE",o)||s,e.unchangedPollThresholds=u("TSC_WATCH_UNCHANGEDPOLLTHRESHOLDS",o)||e.unchangedPollThresholds}function c(e){var r;return n("Low"),n("Medium"),n("High"),r;function n(n){var i=function(e,r){return t.getEnvironmentVariable(e+"_"+r.toUpperCase())}(e,n);i&&((r||(r={}))[n]=Number(i))}}function u(e,t){var n=c(e);return(r||n)&&a(n?i({},t,n):t)}}function u(t){var r=[],i=[],a=u(n.Low),o=u(n.Medium),c=u(n.High);return function(t,n,i){var a={fileName:t,callback:n,unchangedPolls:0,mtime:v(t)};return r.push(a),m(a,i),{close:function(){a.isClosed=!0,e.unorderedRemoveItem(r,a)}}};function u(e){var t=[];return t.pollingInterval=e,t.pollIndex=0,t.pollScheduled=!1,t}function _(t){t.pollIndex=p(t,t.pollingInterval,t.pollIndex,s[t.pollingInterval]),t.length?h(t.pollingInterval):(e.Debug.assert(0===t.pollIndex),t.pollScheduled=!1)}function d(e){p(i,n.Low,0,i.length),_(e),!e.pollScheduled&&i.length&&h(n.Low)}function p(t,r,a,o){for(var s=t.length,c=a,u=0;u<o&&s>0;p(),s--){var _=t[a];if(_)if(_.isClosed)t[a]=void 0;else{u++;var d=l(_,v(_.fileName));_.isClosed?t[a]=void 0:d?(_.unchangedPolls=0,t!==i&&(t[a]=void 0,g(_))):_.unchangedPolls!==e.unchangedPollThresholds[r]?_.unchangedPolls++:t===i?(_.unchangedPolls=1,t[a]=void 0,m(_,n.Low)):r!==n.High&&(_.unchangedPolls++,t[a]=void 0,m(_,r===n.Low?n.Medium:n.High)),t[a]&&(c<a&&(t[c]=_,t[a]=void 0),c++)}}return a;function p(){++a===t.length&&(c<a&&(t.length=c),a=0,c=0)}}function f(e){switch(e){case n.Low:return a;case n.Medium:return o;case n.High:return c}}function m(e,t){f(t).push(e),y(t)}function g(e){i.push(e),y(n.Low)}function y(e){f(e).pollScheduled||h(e)}function h(e){f(e).pollScheduled=t.setTimeout(e===n.Low?d:_,e,f(e))}function v(r){return t.getModifiedTime(r)||e.missingFileModifiedTime}}function l(e,t){var r=e.mtime.getTime(),n=t.getTime();return r!==n&&(e.mtime=t,e.callback(e.fileName,_(r,n)),!0)}function _(e,t){return 0===e?r.Created:0===t?r.Deleted:r.Changed}function d(t){var r=e.createMap(),n=e.createMultiMap(),i=e.getStringComparer(!t.useCaseSensitiveFileNames),a=e.createGetCanonicalFileName(t.useCaseSensitiveFileNames);return o;function o(i,o){var u=a(i),l=r.get(u);return l?l.refCount++:(l={watcher:t.watchDirectory(i,function(t){c(t)||(n.forEach(function(r,n){(n===u||e.startsWith(u,n)&&u[n.length]===e.directorySeparator)&&r.forEach(function(e){return e(t)})}),s(i,u))}),refCount:1,childWatches:e.emptyArray},r.set(u,l),s(i,u)),o&&n.add(u,o),{dirName:i,close:function(){var t=e.Debug.assertDefined(r.get(u));o&&n.remove(u,o),t.refCount--,t.refCount||(r.delete(u),e.closeFileWatcherOf(t),t.childWatches.forEach(e.closeFileWatcher))}}}function s(n,a){var s=r.get(a);s&&(s.childWatches=function(r,n){var a;return e.enumerateInsertsAndDeletes(t.directoryExists(r)?e.mapDefined(t.getAccessibleSortedChildDirectories(r),function(n){var a=e.getNormalizedAbsolutePath(n,r);return c(a)||0!==i(a,e.normalizePath(t.realpath(a)))?void 0:a}):e.emptyArray,n,function(e,t){return i(e,t.dirName)},function(e){s(o(e))},e.closeFileWatcher,s),a||e.emptyArray;function s(e){(a||(a=[])).push(e)}}(n,s.childWatches))}function c(r){return e.some(e.ignoredPaths,function(n){return function(r,n){return!!e.stringContains(r,n)||!t.useCaseSensitiveFileNames&&e.stringContains(a(r),n)}(r,n)})}}function p(){if(void 0!==ve){var e=ve.version;if(e){var t=e.indexOf(".");if(-1!==t)return parseInt(e.substring(1,t))}}}e.unchangedPollThresholds=a(o),e.setCustomPollingValues=c,e.createDynamicPriorityPollingWatchFile=u,e.onWatchedFileStat=l,e.getFileWatcherEventKind=_,e.ignoredPaths=["/node_modules/.","/.git"],e.createRecursiveDirectoryWatcher=d,e.getNodeMajorVersion=p,e.sys=function(){var t,r,n="\ufeff";if("undefined"!=typeof ChakraHost&&(r=ChakraHost.realpath&&function(e){return ChakraHost.realpath(e)},t={newLine:ChakraHost.newLine||"\r\n",args:ChakraHost.args,useCaseSensitiveFileNames:!!ChakraHost.useCaseSensitiveFileNames,write:ChakraHost.echo,readFile:function(e,t){return ChakraHost.readFile(e)},writeFile:function(e,t,r){r&&(t=n+t),ChakraHost.writeFile(e,t)},resolvePath:ChakraHost.resolvePath,fileExists:ChakraHost.fileExists,deleteFile:ChakraHost.deleteFile,getModifiedTime:ChakraHost.getModifiedTime,setModifiedTime:ChakraHost.setModifiedTime,directoryExists:ChakraHost.directoryExists,createDirectory:ChakraHost.createDirectory,getExecutingFilePath:function(){return ChakraHost.executingFile},getCurrentDirectory:function(){return ChakraHost.currentDirectory},getDirectories:ChakraHost.getDirectories,getEnvironmentVariable:ChakraHost.getEnvironmentVariable||function(){return""},readDirectory:function(t,r,n,i,a){var o=e.getFileMatcherPatterns(t,n,i,!!ChakraHost.useCaseSensitiveFileNames,ChakraHost.currentDirectory);return ChakraHost.readDirectory(t,r,o.basePaths,o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern)},exit:ChakraHost.quit,realpath:r}),t){var i=t.writeFile;t.writeFile=function(r,n,a){var o=e.getDirectoryPath(e.normalizeSlashes(r));o&&!t.directoryExists(o)&&function t(r,n){var i=e.getDirectoryPath(r),a=""!==i&&r!==i&&!n.directoryExists(i);a&&t(i,n),!a&&n.directoryExists(r)||n.createDirectory(r)}(o,t),i.call(t,r,n,a)}}return t}(),e.sys&&e.sys.getEnvironmentVariable&&(c(e.sys),e.Debug.currentAssertionLevel=/^development$/i.test(e.sys.getEnvironmentVariable("NODE_ENV"))?1:0),e.sys&&e.sys.debugMode&&(e.Debug.isDebugging=!0)}(c||(c={})),function(e){function t(e,t,r,n,i){return{code:e,category:t,key:r,message:n,reportsUnnecessary:i}}e.Diagnostics={Unterminated_string_literal:t(1002,e.DiagnosticCategory.Error,"Unterminated_string_literal_1002","Unterminated string literal."),Identifier_expected:t(1003,e.DiagnosticCategory.Error,"Identifier_expected_1003","Identifier expected."),_0_expected:t(1005,e.DiagnosticCategory.Error,"_0_expected_1005","'{0}' expected."),A_file_cannot_have_a_reference_to_itself:t(1006,e.DiagnosticCategory.Error,"A_file_cannot_have_a_reference_to_itself_1006","A file cannot have a reference to itself."),Trailing_comma_not_allowed:t(1009,e.DiagnosticCategory.Error,"Trailing_comma_not_allowed_1009","Trailing comma not allowed."),Asterisk_Slash_expected:t(1010,e.DiagnosticCategory.Error,"Asterisk_Slash_expected_1010","'*/' expected."),An_element_access_expression_should_take_an_argument:t(1011,e.DiagnosticCategory.Error,"An_element_access_expression_should_take_an_argument_1011","An element access expression should take an argument."),Unexpected_token:t(1012,e.DiagnosticCategory.Error,"Unexpected_token_1012","Unexpected token."),A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma:t(1013,e.DiagnosticCategory.Error,"A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013","A rest parameter or binding pattern may not have a trailing comma."),A_rest_parameter_must_be_last_in_a_parameter_list:t(1014,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_last_in_a_parameter_list_1014","A rest parameter must be last in a parameter list."),Parameter_cannot_have_question_mark_and_initializer:t(1015,e.DiagnosticCategory.Error,"Parameter_cannot_have_question_mark_and_initializer_1015","Parameter cannot have question mark and initializer."),A_required_parameter_cannot_follow_an_optional_parameter:t(1016,e.DiagnosticCategory.Error,"A_required_parameter_cannot_follow_an_optional_parameter_1016","A required parameter cannot follow an optional parameter."),An_index_signature_cannot_have_a_rest_parameter:t(1017,e.DiagnosticCategory.Error,"An_index_signature_cannot_have_a_rest_parameter_1017","An index signature cannot have a rest parameter."),An_index_signature_parameter_cannot_have_an_accessibility_modifier:t(1018,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018","An index signature parameter cannot have an accessibility modifier."),An_index_signature_parameter_cannot_have_a_question_mark:t(1019,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_a_question_mark_1019","An index signature parameter cannot have a question mark."),An_index_signature_parameter_cannot_have_an_initializer:t(1020,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_initializer_1020","An index signature parameter cannot have an initializer."),An_index_signature_must_have_a_type_annotation:t(1021,e.DiagnosticCategory.Error,"An_index_signature_must_have_a_type_annotation_1021","An index signature must have a type annotation."),An_index_signature_parameter_must_have_a_type_annotation:t(1022,e.DiagnosticCategory.Error,"An_index_signature_parameter_must_have_a_type_annotation_1022","An index signature parameter must have a type annotation."),An_index_signature_parameter_type_must_be_string_or_number:t(1023,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_must_be_string_or_number_1023","An index signature parameter type must be 'string' or 'number'."),readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature:t(1024,e.DiagnosticCategory.Error,"readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024","'readonly' modifier can only appear on a property declaration or index signature."),Accessibility_modifier_already_seen:t(1028,e.DiagnosticCategory.Error,"Accessibility_modifier_already_seen_1028","Accessibility modifier already seen."),_0_modifier_must_precede_1_modifier:t(1029,e.DiagnosticCategory.Error,"_0_modifier_must_precede_1_modifier_1029","'{0}' modifier must precede '{1}' modifier."),_0_modifier_already_seen:t(1030,e.DiagnosticCategory.Error,"_0_modifier_already_seen_1030","'{0}' modifier already seen."),_0_modifier_cannot_appear_on_a_class_element:t(1031,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_class_element_1031","'{0}' modifier cannot appear on a class element."),super_must_be_followed_by_an_argument_list_or_member_access:t(1034,e.DiagnosticCategory.Error,"super_must_be_followed_by_an_argument_list_or_member_access_1034","'super' must be followed by an argument list or member access."),Only_ambient_modules_can_use_quoted_names:t(1035,e.DiagnosticCategory.Error,"Only_ambient_modules_can_use_quoted_names_1035","Only ambient modules can use quoted names."),Statements_are_not_allowed_in_ambient_contexts:t(1036,e.DiagnosticCategory.Error,"Statements_are_not_allowed_in_ambient_contexts_1036","Statements are not allowed in ambient contexts."),A_declare_modifier_cannot_be_used_in_an_already_ambient_context:t(1038,e.DiagnosticCategory.Error,"A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038","A 'declare' modifier cannot be used in an already ambient context."),Initializers_are_not_allowed_in_ambient_contexts:t(1039,e.DiagnosticCategory.Error,"Initializers_are_not_allowed_in_ambient_contexts_1039","Initializers are not allowed in ambient contexts."),_0_modifier_cannot_be_used_in_an_ambient_context:t(1040,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_in_an_ambient_context_1040","'{0}' modifier cannot be used in an ambient context."),_0_modifier_cannot_be_used_with_a_class_declaration:t(1041,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_a_class_declaration_1041","'{0}' modifier cannot be used with a class declaration."),_0_modifier_cannot_be_used_here:t(1042,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_here_1042","'{0}' modifier cannot be used here."),_0_modifier_cannot_appear_on_a_data_property:t(1043,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_data_property_1043","'{0}' modifier cannot appear on a data property."),_0_modifier_cannot_appear_on_a_module_or_namespace_element:t(1044,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044","'{0}' modifier cannot appear on a module or namespace element."),A_0_modifier_cannot_be_used_with_an_interface_declaration:t(1045,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_interface_declaration_1045","A '{0}' modifier cannot be used with an interface declaration."),A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file:t(1046,e.DiagnosticCategory.Error,"A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file_1046","A 'declare' modifier is required for a top level declaration in a .d.ts file."),A_rest_parameter_cannot_be_optional:t(1047,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_be_optional_1047","A rest parameter cannot be optional."),A_rest_parameter_cannot_have_an_initializer:t(1048,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_have_an_initializer_1048","A rest parameter cannot have an initializer."),A_set_accessor_must_have_exactly_one_parameter:t(1049,e.DiagnosticCategory.Error,"A_set_accessor_must_have_exactly_one_parameter_1049","A 'set' accessor must have exactly one parameter."),A_set_accessor_cannot_have_an_optional_parameter:t(1051,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_an_optional_parameter_1051","A 'set' accessor cannot have an optional parameter."),A_set_accessor_parameter_cannot_have_an_initializer:t(1052,e.DiagnosticCategory.Error,"A_set_accessor_parameter_cannot_have_an_initializer_1052","A 'set' accessor parameter cannot have an initializer."),A_set_accessor_cannot_have_rest_parameter:t(1053,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_rest_parameter_1053","A 'set' accessor cannot have rest parameter."),A_get_accessor_cannot_have_parameters:t(1054,e.DiagnosticCategory.Error,"A_get_accessor_cannot_have_parameters_1054","A 'get' accessor cannot have parameters."),Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value:t(1055,e.DiagnosticCategory.Error,"Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Prom_1055","Type '{0}' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value."),Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher:t(1056,e.DiagnosticCategory.Error,"Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056","Accessors are only available when targeting ECMAScript 5 and higher."),An_async_function_or_method_must_have_a_valid_awaitable_return_type:t(1057,e.DiagnosticCategory.Error,"An_async_function_or_method_must_have_a_valid_awaitable_return_type_1057","An async function or method must have a valid awaitable return type."),The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1058,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058","The return type of an async function must either be a valid promise or must not contain a callable 'then' member."),A_promise_must_have_a_then_method:t(1059,e.DiagnosticCategory.Error,"A_promise_must_have_a_then_method_1059","A promise must have a 'then' method."),The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback:t(1060,e.DiagnosticCategory.Error,"The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060","The first parameter of the 'then' method of a promise must be a callback."),Enum_member_must_have_initializer:t(1061,e.DiagnosticCategory.Error,"Enum_member_must_have_initializer_1061","Enum member must have initializer."),Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method:t(1062,e.DiagnosticCategory.Error,"Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062","Type is referenced directly or indirectly in the fulfillment callback of its own 'then' method."),An_export_assignment_cannot_be_used_in_a_namespace:t(1063,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_namespace_1063","An export assignment cannot be used in a namespace."),The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type:t(1064,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1064","The return type of an async function or method must be the global Promise<T> type."),In_ambient_enum_declarations_member_initializer_must_be_constant_expression:t(1066,e.DiagnosticCategory.Error,"In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066","In ambient enum declarations member initializer must be constant expression."),Unexpected_token_A_constructor_method_accessor_or_property_was_expected:t(1068,e.DiagnosticCategory.Error,"Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068","Unexpected token. A constructor, method, accessor, or property was expected."),Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces:t(1069,e.DiagnosticCategory.Error,"Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069","Unexpected token. A type parameter name was expected without curly braces."),_0_modifier_cannot_appear_on_a_type_member:t(1070,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_type_member_1070","'{0}' modifier cannot appear on a type member."),_0_modifier_cannot_appear_on_an_index_signature:t(1071,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_an_index_signature_1071","'{0}' modifier cannot appear on an index signature."),A_0_modifier_cannot_be_used_with_an_import_declaration:t(1079,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_import_declaration_1079","A '{0}' modifier cannot be used with an import declaration."),Invalid_reference_directive_syntax:t(1084,e.DiagnosticCategory.Error,"Invalid_reference_directive_syntax_1084","Invalid 'reference' directive syntax."),Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:t(1085,e.DiagnosticCategory.Error,"Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0_1085","Octal literals are not available when targeting ECMAScript 5 and higher. Use the syntax '{0}'."),An_accessor_cannot_be_declared_in_an_ambient_context:t(1086,e.DiagnosticCategory.Error,"An_accessor_cannot_be_declared_in_an_ambient_context_1086","An accessor cannot be declared in an ambient context."),_0_modifier_cannot_appear_on_a_constructor_declaration:t(1089,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_constructor_declaration_1089","'{0}' modifier cannot appear on a constructor declaration."),_0_modifier_cannot_appear_on_a_parameter:t(1090,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_parameter_1090","'{0}' modifier cannot appear on a parameter."),Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:t(1091,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091","Only a single variable declaration is allowed in a 'for...in' statement."),Type_parameters_cannot_appear_on_a_constructor_declaration:t(1092,e.DiagnosticCategory.Error,"Type_parameters_cannot_appear_on_a_constructor_declaration_1092","Type parameters cannot appear on a constructor declaration."),Type_annotation_cannot_appear_on_a_constructor_declaration:t(1093,e.DiagnosticCategory.Error,"Type_annotation_cannot_appear_on_a_constructor_declaration_1093","Type annotation cannot appear on a constructor declaration."),An_accessor_cannot_have_type_parameters:t(1094,e.DiagnosticCategory.Error,"An_accessor_cannot_have_type_parameters_1094","An accessor cannot have type parameters."),A_set_accessor_cannot_have_a_return_type_annotation:t(1095,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_a_return_type_annotation_1095","A 'set' accessor cannot have a return type annotation."),An_index_signature_must_have_exactly_one_parameter:t(1096,e.DiagnosticCategory.Error,"An_index_signature_must_have_exactly_one_parameter_1096","An index signature must have exactly one parameter."),_0_list_cannot_be_empty:t(1097,e.DiagnosticCategory.Error,"_0_list_cannot_be_empty_1097","'{0}' list cannot be empty."),Type_parameter_list_cannot_be_empty:t(1098,e.DiagnosticCategory.Error,"Type_parameter_list_cannot_be_empty_1098","Type parameter list cannot be empty."),Type_argument_list_cannot_be_empty:t(1099,e.DiagnosticCategory.Error,"Type_argument_list_cannot_be_empty_1099","Type argument list cannot be empty."),Invalid_use_of_0_in_strict_mode:t(1100,e.DiagnosticCategory.Error,"Invalid_use_of_0_in_strict_mode_1100","Invalid use of '{0}' in strict mode."),with_statements_are_not_allowed_in_strict_mode:t(1101,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_strict_mode_1101","'with' statements are not allowed in strict mode."),delete_cannot_be_called_on_an_identifier_in_strict_mode:t(1102,e.DiagnosticCategory.Error,"delete_cannot_be_called_on_an_identifier_in_strict_mode_1102","'delete' cannot be called on an identifier in strict mode."),A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator:t(1103,e.DiagnosticCategory.Error,"A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator_1103","A 'for-await-of' statement is only allowed within an async function or async generator."),A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement:t(1104,e.DiagnosticCategory.Error,"A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104","A 'continue' statement can only be used within an enclosing iteration statement."),A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:t(1105,e.DiagnosticCategory.Error,"A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105","A 'break' statement can only be used within an enclosing iteration or switch statement."),Jump_target_cannot_cross_function_boundary:t(1107,e.DiagnosticCategory.Error,"Jump_target_cannot_cross_function_boundary_1107","Jump target cannot cross function boundary."),A_return_statement_can_only_be_used_within_a_function_body:t(1108,e.DiagnosticCategory.Error,"A_return_statement_can_only_be_used_within_a_function_body_1108","A 'return' statement can only be used within a function body."),Expression_expected:t(1109,e.DiagnosticCategory.Error,"Expression_expected_1109","Expression expected."),Type_expected:t(1110,e.DiagnosticCategory.Error,"Type_expected_1110","Type expected."),A_default_clause_cannot_appear_more_than_once_in_a_switch_statement:t(1113,e.DiagnosticCategory.Error,"A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113","A 'default' clause cannot appear more than once in a 'switch' statement."),Duplicate_label_0:t(1114,e.DiagnosticCategory.Error,"Duplicate_label_0_1114","Duplicate label '{0}'."),A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement:t(1115,e.DiagnosticCategory.Error,"A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115","A 'continue' statement can only jump to a label of an enclosing iteration statement."),A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:t(1116,e.DiagnosticCategory.Error,"A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116","A 'break' statement can only jump to a label of an enclosing statement."),An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode:t(1117,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode_1117","An object literal cannot have multiple properties with the same name in strict mode."),An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name:t(1118,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118","An object literal cannot have multiple get/set accessors with the same name."),An_object_literal_cannot_have_property_and_accessor_with_the_same_name:t(1119,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119","An object literal cannot have property and accessor with the same name."),An_export_assignment_cannot_have_modifiers:t(1120,e.DiagnosticCategory.Error,"An_export_assignment_cannot_have_modifiers_1120","An export assignment cannot have modifiers."),Octal_literals_are_not_allowed_in_strict_mode:t(1121,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_strict_mode_1121","Octal literals are not allowed in strict mode."),Variable_declaration_list_cannot_be_empty:t(1123,e.DiagnosticCategory.Error,"Variable_declaration_list_cannot_be_empty_1123","Variable declaration list cannot be empty."),Digit_expected:t(1124,e.DiagnosticCategory.Error,"Digit_expected_1124","Digit expected."),Hexadecimal_digit_expected:t(1125,e.DiagnosticCategory.Error,"Hexadecimal_digit_expected_1125","Hexadecimal digit expected."),Unexpected_end_of_text:t(1126,e.DiagnosticCategory.Error,"Unexpected_end_of_text_1126","Unexpected end of text."),Invalid_character:t(1127,e.DiagnosticCategory.Error,"Invalid_character_1127","Invalid character."),Declaration_or_statement_expected:t(1128,e.DiagnosticCategory.Error,"Declaration_or_statement_expected_1128","Declaration or statement expected."),Statement_expected:t(1129,e.DiagnosticCategory.Error,"Statement_expected_1129","Statement expected."),case_or_default_expected:t(1130,e.DiagnosticCategory.Error,"case_or_default_expected_1130","'case' or 'default' expected."),Property_or_signature_expected:t(1131,e.DiagnosticCategory.Error,"Property_or_signature_expected_1131","Property or signature expected."),Enum_member_expected:t(1132,e.DiagnosticCategory.Error,"Enum_member_expected_1132","Enum member expected."),Variable_declaration_expected:t(1134,e.DiagnosticCategory.Error,"Variable_declaration_expected_1134","Variable declaration expected."),Argument_expression_expected:t(1135,e.DiagnosticCategory.Error,"Argument_expression_expected_1135","Argument expression expected."),Property_assignment_expected:t(1136,e.DiagnosticCategory.Error,"Property_assignment_expected_1136","Property assignment expected."),Expression_or_comma_expected:t(1137,e.DiagnosticCategory.Error,"Expression_or_comma_expected_1137","Expression or comma expected."),Parameter_declaration_expected:t(1138,e.DiagnosticCategory.Error,"Parameter_declaration_expected_1138","Parameter declaration expected."),Type_parameter_declaration_expected:t(1139,e.DiagnosticCategory.Error,"Type_parameter_declaration_expected_1139","Type parameter declaration expected."),Type_argument_expected:t(1140,e.DiagnosticCategory.Error,"Type_argument_expected_1140","Type argument expected."),String_literal_expected:t(1141,e.DiagnosticCategory.Error,"String_literal_expected_1141","String literal expected."),Line_break_not_permitted_here:t(1142,e.DiagnosticCategory.Error,"Line_break_not_permitted_here_1142","Line break not permitted here."),or_expected:t(1144,e.DiagnosticCategory.Error,"or_expected_1144","'{' or ';' expected."),Declaration_expected:t(1146,e.DiagnosticCategory.Error,"Declaration_expected_1146","Declaration expected."),Import_declarations_in_a_namespace_cannot_reference_a_module:t(1147,e.DiagnosticCategory.Error,"Import_declarations_in_a_namespace_cannot_reference_a_module_1147","Import declarations in a namespace cannot reference a module."),Cannot_use_imports_exports_or_module_augmentations_when_module_is_none:t(1148,e.DiagnosticCategory.Error,"Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148","Cannot use imports, exports, or module augmentations when '--module' is 'none'."),File_name_0_differs_from_already_included_file_name_1_only_in_casing:t(1149,e.DiagnosticCategory.Error,"File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149","File name '{0}' differs from already included file name '{1}' only in casing."),new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead:t(1150,e.DiagnosticCategory.Error,"new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead_1150","'new T[]' cannot be used to create an array. Use 'new Array<T>()' instead."),const_declarations_must_be_initialized:t(1155,e.DiagnosticCategory.Error,"const_declarations_must_be_initialized_1155","'const' declarations must be initialized."),const_declarations_can_only_be_declared_inside_a_block:t(1156,e.DiagnosticCategory.Error,"const_declarations_can_only_be_declared_inside_a_block_1156","'const' declarations can only be declared inside a block."),let_declarations_can_only_be_declared_inside_a_block:t(1157,e.DiagnosticCategory.Error,"let_declarations_can_only_be_declared_inside_a_block_1157","'let' declarations can only be declared inside a block."),Unterminated_template_literal:t(1160,e.DiagnosticCategory.Error,"Unterminated_template_literal_1160","Unterminated template literal."),Unterminated_regular_expression_literal:t(1161,e.DiagnosticCategory.Error,"Unterminated_regular_expression_literal_1161","Unterminated regular expression literal."),An_object_member_cannot_be_declared_optional:t(1162,e.DiagnosticCategory.Error,"An_object_member_cannot_be_declared_optional_1162","An object member cannot be declared optional."),A_yield_expression_is_only_allowed_in_a_generator_body:t(1163,e.DiagnosticCategory.Error,"A_yield_expression_is_only_allowed_in_a_generator_body_1163","A 'yield' expression is only allowed in a generator body."),Computed_property_names_are_not_allowed_in_enums:t(1164,e.DiagnosticCategory.Error,"Computed_property_names_are_not_allowed_in_enums_1164","Computed property names are not allowed in enums."),A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1165,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165","A computed property name in an ambient context must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1166,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_1166","A computed property name in a class property declaration must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1168,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168","A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1169,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169","A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1170,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170","A computed property name in a type literal must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_comma_expression_is_not_allowed_in_a_computed_property_name:t(1171,e.DiagnosticCategory.Error,"A_comma_expression_is_not_allowed_in_a_computed_property_name_1171","A comma expression is not allowed in a computed property name."),extends_clause_already_seen:t(1172,e.DiagnosticCategory.Error,"extends_clause_already_seen_1172","'extends' clause already seen."),extends_clause_must_precede_implements_clause:t(1173,e.DiagnosticCategory.Error,"extends_clause_must_precede_implements_clause_1173","'extends' clause must precede 'implements' clause."),Classes_can_only_extend_a_single_class:t(1174,e.DiagnosticCategory.Error,"Classes_can_only_extend_a_single_class_1174","Classes can only extend a single class."),implements_clause_already_seen:t(1175,e.DiagnosticCategory.Error,"implements_clause_already_seen_1175","'implements' clause already seen."),Interface_declaration_cannot_have_implements_clause:t(1176,e.DiagnosticCategory.Error,"Interface_declaration_cannot_have_implements_clause_1176","Interface declaration cannot have 'implements' clause."),Binary_digit_expected:t(1177,e.DiagnosticCategory.Error,"Binary_digit_expected_1177","Binary digit expected."),Octal_digit_expected:t(1178,e.DiagnosticCategory.Error,"Octal_digit_expected_1178","Octal digit expected."),Unexpected_token_expected:t(1179,e.DiagnosticCategory.Error,"Unexpected_token_expected_1179","Unexpected token. '{' expected."),Property_destructuring_pattern_expected:t(1180,e.DiagnosticCategory.Error,"Property_destructuring_pattern_expected_1180","Property destructuring pattern expected."),Array_element_destructuring_pattern_expected:t(1181,e.DiagnosticCategory.Error,"Array_element_destructuring_pattern_expected_1181","Array element destructuring pattern expected."),A_destructuring_declaration_must_have_an_initializer:t(1182,e.DiagnosticCategory.Error,"A_destructuring_declaration_must_have_an_initializer_1182","A destructuring declaration must have an initializer."),An_implementation_cannot_be_declared_in_ambient_contexts:t(1183,e.DiagnosticCategory.Error,"An_implementation_cannot_be_declared_in_ambient_contexts_1183","An implementation cannot be declared in ambient contexts."),Modifiers_cannot_appear_here:t(1184,e.DiagnosticCategory.Error,"Modifiers_cannot_appear_here_1184","Modifiers cannot appear here."),Merge_conflict_marker_encountered:t(1185,e.DiagnosticCategory.Error,"Merge_conflict_marker_encountered_1185","Merge conflict marker encountered."),A_rest_element_cannot_have_an_initializer:t(1186,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_an_initializer_1186","A rest element cannot have an initializer."),A_parameter_property_may_not_be_declared_using_a_binding_pattern:t(1187,e.DiagnosticCategory.Error,"A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187","A parameter property may not be declared using a binding pattern."),Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement:t(1188,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188","Only a single variable declaration is allowed in a 'for...of' statement."),The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:t(1189,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189","The variable declaration of a 'for...in' statement cannot have an initializer."),The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer:t(1190,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190","The variable declaration of a 'for...of' statement cannot have an initializer."),An_import_declaration_cannot_have_modifiers:t(1191,e.DiagnosticCategory.Error,"An_import_declaration_cannot_have_modifiers_1191","An import declaration cannot have modifiers."),Module_0_has_no_default_export:t(1192,e.DiagnosticCategory.Error,"Module_0_has_no_default_export_1192","Module '{0}' has no default export."),An_export_declaration_cannot_have_modifiers:t(1193,e.DiagnosticCategory.Error,"An_export_declaration_cannot_have_modifiers_1193","An export declaration cannot have modifiers."),Export_declarations_are_not_permitted_in_a_namespace:t(1194,e.DiagnosticCategory.Error,"Export_declarations_are_not_permitted_in_a_namespace_1194","Export declarations are not permitted in a namespace."),Catch_clause_variable_cannot_have_a_type_annotation:t(1196,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_a_type_annotation_1196","Catch clause variable cannot have a type annotation."),Catch_clause_variable_cannot_have_an_initializer:t(1197,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_an_initializer_1197","Catch clause variable cannot have an initializer."),An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive:t(1198,e.DiagnosticCategory.Error,"An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198","An extended Unicode escape value must be between 0x0 and 0x10FFFF inclusive."),Unterminated_Unicode_escape_sequence:t(1199,e.DiagnosticCategory.Error,"Unterminated_Unicode_escape_sequence_1199","Unterminated Unicode escape sequence."),Line_terminator_not_permitted_before_arrow:t(1200,e.DiagnosticCategory.Error,"Line_terminator_not_permitted_before_arrow_1200","Line terminator not permitted before arrow."),Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead:t(1202,e.DiagnosticCategory.Error,"Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202","Import assignment cannot be used when targeting ECMAScript modules. Consider using 'import * as ns from \"mod\"', 'import {a} from \"mod\"', 'import d from \"mod\"', or another module format instead."),Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead:t(1203,e.DiagnosticCategory.Error,"Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203","Export assignment cannot be used when targeting ECMAScript modules. Consider using 'export default' or another module format instead."),Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided:t(1205,e.DiagnosticCategory.Error,"Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided_1205","Cannot re-export a type when the '--isolatedModules' flag is provided."),Decorators_are_not_valid_here:t(1206,e.DiagnosticCategory.Error,"Decorators_are_not_valid_here_1206","Decorators are not valid here."),Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name:t(1207,e.DiagnosticCategory.Error,"Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207","Decorators cannot be applied to multiple get/set accessors of the same name."),Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided:t(1208,e.DiagnosticCategory.Error,"Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided_1208","Cannot compile namespaces when the '--isolatedModules' flag is provided."),Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode:t(1210,e.DiagnosticCategory.Error,"Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210","Invalid use of '{0}'. Class definitions are automatically in strict mode."),A_class_declaration_without_the_default_modifier_must_have_a_name:t(1211,e.DiagnosticCategory.Error,"A_class_declaration_without_the_default_modifier_must_have_a_name_1211","A class declaration without the 'default' modifier must have a name."),Identifier_expected_0_is_a_reserved_word_in_strict_mode:t(1212,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212","Identifier expected. '{0}' is a reserved word in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode:t(1213,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213","Identifier expected. '{0}' is a reserved word in strict mode. Class definitions are automatically in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode:t(1214,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214","Identifier expected. '{0}' is a reserved word in strict mode. Modules are automatically in strict mode."),Invalid_use_of_0_Modules_are_automatically_in_strict_mode:t(1215,e.DiagnosticCategory.Error,"Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215","Invalid use of '{0}'. Modules are automatically in strict mode."),Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules:t(1216,e.DiagnosticCategory.Error,"Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216","Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules."),Export_assignment_is_not_supported_when_module_flag_is_system:t(1218,e.DiagnosticCategory.Error,"Export_assignment_is_not_supported_when_module_flag_is_system_1218","Export assignment is not supported when '--module' flag is 'system'."),Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning:t(1219,e.DiagnosticCategory.Error,"Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_t_1219","Experimental support for decorators is a feature that is subject to change in a future release. Set the 'experimentalDecorators' option to remove this warning."),Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher:t(1220,e.DiagnosticCategory.Error,"Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher_1220","Generators are only available when targeting ECMAScript 2015 or higher."),Generators_are_not_allowed_in_an_ambient_context:t(1221,e.DiagnosticCategory.Error,"Generators_are_not_allowed_in_an_ambient_context_1221","Generators are not allowed in an ambient context."),An_overload_signature_cannot_be_declared_as_a_generator:t(1222,e.DiagnosticCategory.Error,"An_overload_signature_cannot_be_declared_as_a_generator_1222","An overload signature cannot be declared as a generator."),_0_tag_already_specified:t(1223,e.DiagnosticCategory.Error,"_0_tag_already_specified_1223","'{0}' tag already specified."),Signature_0_must_be_a_type_predicate:t(1224,e.DiagnosticCategory.Error,"Signature_0_must_be_a_type_predicate_1224","Signature '{0}' must be a type predicate."),Cannot_find_parameter_0:t(1225,e.DiagnosticCategory.Error,"Cannot_find_parameter_0_1225","Cannot find parameter '{0}'."),Type_predicate_0_is_not_assignable_to_1:t(1226,e.DiagnosticCategory.Error,"Type_predicate_0_is_not_assignable_to_1_1226","Type predicate '{0}' is not assignable to '{1}'."),Parameter_0_is_not_in_the_same_position_as_parameter_1:t(1227,e.DiagnosticCategory.Error,"Parameter_0_is_not_in_the_same_position_as_parameter_1_1227","Parameter '{0}' is not in the same position as parameter '{1}'."),A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods:t(1228,e.DiagnosticCategory.Error,"A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228","A type predicate is only allowed in return type position for functions and methods."),A_type_predicate_cannot_reference_a_rest_parameter:t(1229,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_a_rest_parameter_1229","A type predicate cannot reference a rest parameter."),A_type_predicate_cannot_reference_element_0_in_a_binding_pattern:t(1230,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230","A type predicate cannot reference element '{0}' in a binding pattern."),An_export_assignment_can_only_be_used_in_a_module:t(1231,e.DiagnosticCategory.Error,"An_export_assignment_can_only_be_used_in_a_module_1231","An export assignment can only be used in a module."),An_import_declaration_can_only_be_used_in_a_namespace_or_module:t(1232,e.DiagnosticCategory.Error,"An_import_declaration_can_only_be_used_in_a_namespace_or_module_1232","An import declaration can only be used in a namespace or module."),An_export_declaration_can_only_be_used_in_a_module:t(1233,e.DiagnosticCategory.Error,"An_export_declaration_can_only_be_used_in_a_module_1233","An export declaration can only be used in a module."),An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:t(1234,e.DiagnosticCategory.Error,"An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234","An ambient module declaration is only allowed at the top level in a file."),A_namespace_declaration_is_only_allowed_in_a_namespace_or_module:t(1235,e.DiagnosticCategory.Error,"A_namespace_declaration_is_only_allowed_in_a_namespace_or_module_1235","A namespace declaration is only allowed in a namespace or module."),The_return_type_of_a_property_decorator_function_must_be_either_void_or_any:t(1236,e.DiagnosticCategory.Error,"The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236","The return type of a property decorator function must be either 'void' or 'any'."),The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any:t(1237,e.DiagnosticCategory.Error,"The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237","The return type of a parameter decorator function must be either 'void' or 'any'."),Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression:t(1238,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238","Unable to resolve signature of class decorator when called as an expression."),Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression:t(1239,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239","Unable to resolve signature of parameter decorator when called as an expression."),Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression:t(1240,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240","Unable to resolve signature of property decorator when called as an expression."),Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression:t(1241,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241","Unable to resolve signature of method decorator when called as an expression."),abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration:t(1242,e.DiagnosticCategory.Error,"abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242","'abstract' modifier can only appear on a class, method, or property declaration."),_0_modifier_cannot_be_used_with_1_modifier:t(1243,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_1_modifier_1243","'{0}' modifier cannot be used with '{1}' modifier."),Abstract_methods_can_only_appear_within_an_abstract_class:t(1244,e.DiagnosticCategory.Error,"Abstract_methods_can_only_appear_within_an_abstract_class_1244","Abstract methods can only appear within an abstract class."),Method_0_cannot_have_an_implementation_because_it_is_marked_abstract:t(1245,e.DiagnosticCategory.Error,"Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245","Method '{0}' cannot have an implementation because it is marked abstract."),An_interface_property_cannot_have_an_initializer:t(1246,e.DiagnosticCategory.Error,"An_interface_property_cannot_have_an_initializer_1246","An interface property cannot have an initializer."),A_type_literal_property_cannot_have_an_initializer:t(1247,e.DiagnosticCategory.Error,"A_type_literal_property_cannot_have_an_initializer_1247","A type literal property cannot have an initializer."),A_class_member_cannot_have_the_0_keyword:t(1248,e.DiagnosticCategory.Error,"A_class_member_cannot_have_the_0_keyword_1248","A class member cannot have the '{0}' keyword."),A_decorator_can_only_decorate_a_method_implementation_not_an_overload:t(1249,e.DiagnosticCategory.Error,"A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249","A decorator can only decorate a method implementation, not an overload."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5:t(1250,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_1250","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode:t(1251,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_d_1251","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode:t(1252,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_1252","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Modules are automatically in strict mode."),_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag:t(1253,e.DiagnosticCategory.Error,"_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag_1253","'{0}' tag cannot be used independently as a top level JSDoc tag."),A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference:t(1254,e.DiagnosticCategory.Error,"A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254","A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference."),A_definite_assignment_assertion_is_not_permitted_in_this_context:t(1255,e.DiagnosticCategory.Error,"A_definite_assignment_assertion_is_not_permitted_in_this_context_1255","A definite assignment assertion '!' is not permitted in this context."),A_rest_element_must_be_last_in_a_tuple_type:t(1256,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_tuple_type_1256","A rest element must be last in a tuple type."),A_required_element_cannot_follow_an_optional_element:t(1257,e.DiagnosticCategory.Error,"A_required_element_cannot_follow_an_optional_element_1257","A required element cannot follow an optional element."),with_statements_are_not_allowed_in_an_async_function_block:t(1300,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_an_async_function_block_1300","'with' statements are not allowed in an async function block."),await_expression_is_only_allowed_within_an_async_function:t(1308,e.DiagnosticCategory.Error,"await_expression_is_only_allowed_within_an_async_function_1308","'await' expression is only allowed within an async function."),can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment:t(1312,e.DiagnosticCategory.Error,"can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment_1312","'=' can only be used in an object literal property inside a destructuring assignment."),The_body_of_an_if_statement_cannot_be_the_empty_statement:t(1313,e.DiagnosticCategory.Error,"The_body_of_an_if_statement_cannot_be_the_empty_statement_1313","The body of an 'if' statement cannot be the empty statement."),Global_module_exports_may_only_appear_in_module_files:t(1314,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_module_files_1314","Global module exports may only appear in module files."),Global_module_exports_may_only_appear_in_declaration_files:t(1315,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_declaration_files_1315","Global module exports may only appear in declaration files."),Global_module_exports_may_only_appear_at_top_level:t(1316,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_at_top_level_1316","Global module exports may only appear at top level."),A_parameter_property_cannot_be_declared_using_a_rest_parameter:t(1317,e.DiagnosticCategory.Error,"A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317","A parameter property cannot be declared using a rest parameter."),An_abstract_accessor_cannot_have_an_implementation:t(1318,e.DiagnosticCategory.Error,"An_abstract_accessor_cannot_have_an_implementation_1318","An abstract accessor cannot have an implementation."),A_default_export_can_only_be_used_in_an_ECMAScript_style_module:t(1319,e.DiagnosticCategory.Error,"A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319","A default export can only be used in an ECMAScript-style module."),Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1320,e.DiagnosticCategory.Error,"Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320","Type of 'await' operand must either be a valid promise or must not contain a callable 'then' member."),Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1321,e.DiagnosticCategory.Error,"Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321","Type of 'yield' operand in an async generator must either be a valid promise or must not contain a callable 'then' member."),Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1322,e.DiagnosticCategory.Error,"Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322","Type of iterated elements of a 'yield*' operand must either be a valid promise or must not contain a callable 'then' member."),Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext:t(1323,e.DiagnosticCategory.Error,"Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext_1323","Dynamic import is only supported when '--module' flag is 'commonjs' or 'esNext'."),Dynamic_import_must_have_one_specifier_as_an_argument:t(1324,e.DiagnosticCategory.Error,"Dynamic_import_must_have_one_specifier_as_an_argument_1324","Dynamic import must have one specifier as an argument."),Specifier_of_dynamic_import_cannot_be_spread_element:t(1325,e.DiagnosticCategory.Error,"Specifier_of_dynamic_import_cannot_be_spread_element_1325","Specifier of dynamic import cannot be spread element."),Dynamic_import_cannot_have_type_arguments:t(1326,e.DiagnosticCategory.Error,"Dynamic_import_cannot_have_type_arguments_1326","Dynamic import cannot have type arguments"),String_literal_with_double_quotes_expected:t(1327,e.DiagnosticCategory.Error,"String_literal_with_double_quotes_expected_1327","String literal with double quotes expected."),Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal:t(1328,e.DiagnosticCategory.Error,"Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328","Property value can only be string literal, numeric literal, 'true', 'false', 'null', object literal or array literal."),_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0:t(1329,e.DiagnosticCategory.Error,"_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329","'{0}' accepts too few arguments to be used as a decorator here. Did you mean to call it first and write '@{0}()'?"),A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly:t(1330,e.DiagnosticCategory.Error,"A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330","A property of an interface or type literal whose type is a 'unique symbol' type must be 'readonly'."),A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly:t(1331,e.DiagnosticCategory.Error,"A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331","A property of a class whose type is a 'unique symbol' type must be both 'static' and 'readonly'."),A_variable_whose_type_is_a_unique_symbol_type_must_be_const:t(1332,e.DiagnosticCategory.Error,"A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332","A variable whose type is a 'unique symbol' type must be 'const'."),unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name:t(1333,e.DiagnosticCategory.Error,"unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333","'unique symbol' types may not be used on a variable declaration with a binding name."),unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement:t(1334,e.DiagnosticCategory.Error,"unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334","'unique symbol' types are only allowed on variables in a variable statement."),unique_symbol_types_are_not_allowed_here:t(1335,e.DiagnosticCategory.Error,"unique_symbol_types_are_not_allowed_here_1335","'unique symbol' types are not allowed here."),An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead:t(1336,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336","An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]: {2}' instead."),An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead:t(1337,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337","An index signature parameter type cannot be a union type. Consider using a mapped object type instead."),infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type:t(1338,e.DiagnosticCategory.Error,"infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338","'infer' declarations are only permitted in the 'extends' clause of a conditional type."),Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:t(1339,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339","Module '{0}' does not refer to a value, but is used as a value here."),Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0:t(1340,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340","Module '{0}' does not refer to a type, but is used as a type here. Did you mean 'typeof import('{0}')'?"),Type_arguments_cannot_be_used_here:t(1342,e.DiagnosticCategory.Error,"Type_arguments_cannot_be_used_here_1342","Type arguments cannot be used here."),The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options:t(1343,e.DiagnosticCategory.Error,"The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_option_1343","The 'import.meta' meta-property is only allowed using 'ESNext' for the 'target' and 'module' compiler options."),A_label_is_not_allowed_here:t(1344,e.DiagnosticCategory.Error,"A_label_is_not_allowed_here_1344","'A label is not allowed here."),An_expression_of_type_void_cannot_be_tested_for_truthiness:t(1345,e.DiagnosticCategory.Error,"An_expression_of_type_void_cannot_be_tested_for_truthiness_1345","An expression of type 'void' cannot be tested for truthiness"),This_parameter_is_not_allowed_with_use_strict_directive:t(1346,e.DiagnosticCategory.Error,"This_parameter_is_not_allowed_with_use_strict_directive_1346","This parameter is not allowed with 'use strict' directive."),use_strict_directive_cannot_be_used_with_non_simple_parameter_list:t(1347,e.DiagnosticCategory.Error,"use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347","'use strict' directive cannot be used with non-simple parameter list."),Non_simple_parameter_declared_here:t(1348,e.DiagnosticCategory.Error,"Non_simple_parameter_declared_here_1348","Non-simple parameter declared here."),use_strict_directive_used_here:t(1349,e.DiagnosticCategory.Error,"use_strict_directive_used_here_1349","'use strict' directive used here."),Print_the_final_configuration_instead_of_building:t(1350,e.DiagnosticCategory.Message,"Print_the_final_configuration_instead_of_building_1350","Print the final configuration instead of building."),An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal:t(1351,e.DiagnosticCategory.Error,"An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal_1351","An identifier or keyword cannot immediately follow a numeric literal."),A_bigint_literal_cannot_use_exponential_notation:t(1352,e.DiagnosticCategory.Error,"A_bigint_literal_cannot_use_exponential_notation_1352","A bigint literal cannot use exponential notation."),A_bigint_literal_must_be_an_integer:t(1353,e.DiagnosticCategory.Error,"A_bigint_literal_must_be_an_integer_1353","A bigint literal must be an integer."),readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types:t(1354,e.DiagnosticCategory.Error,"readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types_1354","'readonly' type modifier is only permitted on array and tuple literal types."),A_const_assertion_can_only_be_applied_to_a_string_number_boolean_array_or_object_literal:t(1355,e.DiagnosticCategory.Error,"A_const_assertion_can_only_be_applied_to_a_string_number_boolean_array_or_object_literal_1355","A 'const' assertion can only be applied to a string, number, boolean, array, or object literal."),Duplicate_identifier_0:t(2300,e.DiagnosticCategory.Error,"Duplicate_identifier_0_2300","Duplicate identifier '{0}'."),Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor:t(2301,e.DiagnosticCategory.Error,"Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301","Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."),Static_members_cannot_reference_class_type_parameters:t(2302,e.DiagnosticCategory.Error,"Static_members_cannot_reference_class_type_parameters_2302","Static members cannot reference class type parameters."),Circular_definition_of_import_alias_0:t(2303,e.DiagnosticCategory.Error,"Circular_definition_of_import_alias_0_2303","Circular definition of import alias '{0}'."),Cannot_find_name_0:t(2304,e.DiagnosticCategory.Error,"Cannot_find_name_0_2304","Cannot find name '{0}'."),Module_0_has_no_exported_member_1:t(2305,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_2305","Module '{0}' has no exported member '{1}'."),File_0_is_not_a_module:t(2306,e.DiagnosticCategory.Error,"File_0_is_not_a_module_2306","File '{0}' is not a module."),Cannot_find_module_0:t(2307,e.DiagnosticCategory.Error,"Cannot_find_module_0_2307","Cannot find module '{0}'."),Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity:t(2308,e.DiagnosticCategory.Error,"Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308","Module {0} has already exported a member named '{1}'. Consider explicitly re-exporting to resolve the ambiguity."),An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements:t(2309,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309","An export assignment cannot be used in a module with other exported elements."),Type_0_recursively_references_itself_as_a_base_type:t(2310,e.DiagnosticCategory.Error,"Type_0_recursively_references_itself_as_a_base_type_2310","Type '{0}' recursively references itself as a base type."),A_class_may_only_extend_another_class:t(2311,e.DiagnosticCategory.Error,"A_class_may_only_extend_another_class_2311","A class may only extend another class."),An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2312,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312","An interface can only extend an object type or intersection of object types with statically known members."),Type_parameter_0_has_a_circular_constraint:t(2313,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_constraint_2313","Type parameter '{0}' has a circular constraint."),Generic_type_0_requires_1_type_argument_s:t(2314,e.DiagnosticCategory.Error,"Generic_type_0_requires_1_type_argument_s_2314","Generic type '{0}' requires {1} type argument(s)."),Type_0_is_not_generic:t(2315,e.DiagnosticCategory.Error,"Type_0_is_not_generic_2315","Type '{0}' is not generic."),Global_type_0_must_be_a_class_or_interface_type:t(2316,e.DiagnosticCategory.Error,"Global_type_0_must_be_a_class_or_interface_type_2316","Global type '{0}' must be a class or interface type."),Global_type_0_must_have_1_type_parameter_s:t(2317,e.DiagnosticCategory.Error,"Global_type_0_must_have_1_type_parameter_s_2317","Global type '{0}' must have {1} type parameter(s)."),Cannot_find_global_type_0:t(2318,e.DiagnosticCategory.Error,"Cannot_find_global_type_0_2318","Cannot find global type '{0}'."),Named_property_0_of_types_1_and_2_are_not_identical:t(2319,e.DiagnosticCategory.Error,"Named_property_0_of_types_1_and_2_are_not_identical_2319","Named property '{0}' of types '{1}' and '{2}' are not identical."),Interface_0_cannot_simultaneously_extend_types_1_and_2:t(2320,e.DiagnosticCategory.Error,"Interface_0_cannot_simultaneously_extend_types_1_and_2_2320","Interface '{0}' cannot simultaneously extend types '{1}' and '{2}'."),Excessive_stack_depth_comparing_types_0_and_1:t(2321,e.DiagnosticCategory.Error,"Excessive_stack_depth_comparing_types_0_and_1_2321","Excessive stack depth comparing types '{0}' and '{1}'."),Type_0_is_not_assignable_to_type_1:t(2322,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_2322","Type '{0}' is not assignable to type '{1}'."),Cannot_redeclare_exported_variable_0:t(2323,e.DiagnosticCategory.Error,"Cannot_redeclare_exported_variable_0_2323","Cannot redeclare exported variable '{0}'."),Property_0_is_missing_in_type_1:t(2324,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_2324","Property '{0}' is missing in type '{1}'."),Property_0_is_private_in_type_1_but_not_in_type_2:t(2325,e.DiagnosticCategory.Error,"Property_0_is_private_in_type_1_but_not_in_type_2_2325","Property '{0}' is private in type '{1}' but not in type '{2}'."),Types_of_property_0_are_incompatible:t(2326,e.DiagnosticCategory.Error,"Types_of_property_0_are_incompatible_2326","Types of property '{0}' are incompatible."),Property_0_is_optional_in_type_1_but_required_in_type_2:t(2327,e.DiagnosticCategory.Error,"Property_0_is_optional_in_type_1_but_required_in_type_2_2327","Property '{0}' is optional in type '{1}' but required in type '{2}'."),Types_of_parameters_0_and_1_are_incompatible:t(2328,e.DiagnosticCategory.Error,"Types_of_parameters_0_and_1_are_incompatible_2328","Types of parameters '{0}' and '{1}' are incompatible."),Index_signature_is_missing_in_type_0:t(2329,e.DiagnosticCategory.Error,"Index_signature_is_missing_in_type_0_2329","Index signature is missing in type '{0}'."),Index_signatures_are_incompatible:t(2330,e.DiagnosticCategory.Error,"Index_signatures_are_incompatible_2330","Index signatures are incompatible."),this_cannot_be_referenced_in_a_module_or_namespace_body:t(2331,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_module_or_namespace_body_2331","'this' cannot be referenced in a module or namespace body."),this_cannot_be_referenced_in_current_location:t(2332,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_current_location_2332","'this' cannot be referenced in current location."),this_cannot_be_referenced_in_constructor_arguments:t(2333,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_constructor_arguments_2333","'this' cannot be referenced in constructor arguments."),this_cannot_be_referenced_in_a_static_property_initializer:t(2334,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_static_property_initializer_2334","'this' cannot be referenced in a static property initializer."),super_can_only_be_referenced_in_a_derived_class:t(2335,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_a_derived_class_2335","'super' can only be referenced in a derived class."),super_cannot_be_referenced_in_constructor_arguments:t(2336,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_constructor_arguments_2336","'super' cannot be referenced in constructor arguments."),Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors:t(2337,e.DiagnosticCategory.Error,"Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337","Super calls are not permitted outside constructors or in nested functions inside constructors."),super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class:t(2338,e.DiagnosticCategory.Error,"super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338","'super' property access is permitted only in a constructor, member function, or member accessor of a derived class."),Property_0_does_not_exist_on_type_1:t(2339,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_2339","Property '{0}' does not exist on type '{1}'."),Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword:t(2340,e.DiagnosticCategory.Error,"Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340","Only public and protected methods of the base class are accessible via the 'super' keyword."),Property_0_is_private_and_only_accessible_within_class_1:t(2341,e.DiagnosticCategory.Error,"Property_0_is_private_and_only_accessible_within_class_1_2341","Property '{0}' is private and only accessible within class '{1}'."),An_index_expression_argument_must_be_of_type_string_number_symbol_or_any:t(2342,e.DiagnosticCategory.Error,"An_index_expression_argument_must_be_of_type_string_number_symbol_or_any_2342","An index expression argument must be of type 'string', 'number', 'symbol', or 'any'."),This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1:t(2343,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1_2343","This syntax requires an imported helper named '{1}', but module '{0}' has no exported member '{1}'."),Type_0_does_not_satisfy_the_constraint_1:t(2344,e.DiagnosticCategory.Error,"Type_0_does_not_satisfy_the_constraint_1_2344","Type '{0}' does not satisfy the constraint '{1}'."),Argument_of_type_0_is_not_assignable_to_parameter_of_type_1:t(2345,e.DiagnosticCategory.Error,"Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345","Argument of type '{0}' is not assignable to parameter of type '{1}'."),Call_target_does_not_contain_any_signatures:t(2346,e.DiagnosticCategory.Error,"Call_target_does_not_contain_any_signatures_2346","Call target does not contain any signatures."),Untyped_function_calls_may_not_accept_type_arguments:t(2347,e.DiagnosticCategory.Error,"Untyped_function_calls_may_not_accept_type_arguments_2347","Untyped function calls may not accept type arguments."),Value_of_type_0_is_not_callable_Did_you_mean_to_include_new:t(2348,e.DiagnosticCategory.Error,"Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348","Value of type '{0}' is not callable. Did you mean to include 'new'?"),Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:t(2349,e.DiagnosticCategory.Error,"Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatur_2349","Cannot invoke an expression whose type lacks a call signature. Type '{0}' has no compatible call signatures."),Only_a_void_function_can_be_called_with_the_new_keyword:t(2350,e.DiagnosticCategory.Error,"Only_a_void_function_can_be_called_with_the_new_keyword_2350","Only a void function can be called with the 'new' keyword."),Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature:t(2351,e.DiagnosticCategory.Error,"Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature_2351","Cannot use 'new' with an expression whose type lacks a call or construct signature."),Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first:t(2352,e.DiagnosticCategory.Error,"Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352","Conversion of type '{0}' to type '{1}' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first."),Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1:t(2353,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353","Object literal may only specify known properties, and '{0}' does not exist in type '{1}'."),This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found:t(2354,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354","This syntax requires an imported helper but module '{0}' cannot be found."),A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value:t(2355,e.DiagnosticCategory.Error,"A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value_2355","A function whose declared type is neither 'void' nor 'any' must return a value."),An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type:t(2356,e.DiagnosticCategory.Error,"An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356","An arithmetic operand must be of type 'any', 'number', 'bigint' or an enum type."),The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access:t(2357,e.DiagnosticCategory.Error,"The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357","The operand of an increment or decrement operator must be a variable or a property access."),The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2358,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358","The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter."),The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type:t(2359,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_F_2359","The right-hand side of an 'instanceof' expression must be of type 'any' or of a type assignable to the 'Function' interface type."),The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol:t(2360,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol_2360","The left-hand side of an 'in' expression must be of type 'any', 'string', 'number', or 'symbol'."),The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2361,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter_2361","The right-hand side of an 'in' expression must be of type 'any', an object type or a type parameter."),The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2362,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362","The left-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2363,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363","The right-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access:t(2364,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364","The left-hand side of an assignment expression must be a variable or a property access."),Operator_0_cannot_be_applied_to_types_1_and_2:t(2365,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_types_1_and_2_2365","Operator '{0}' cannot be applied to types '{1}' and '{2}'."),Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined:t(2366,e.DiagnosticCategory.Error,"Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366","Function lacks ending return statement and return type does not include 'undefined'."),This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap:t(2367,e.DiagnosticCategory.Error,"This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap_2367","This condition will always return '{0}' since the types '{1}' and '{2}' have no overlap."),Type_parameter_name_cannot_be_0:t(2368,e.DiagnosticCategory.Error,"Type_parameter_name_cannot_be_0_2368","Type parameter name cannot be '{0}'."),A_parameter_property_is_only_allowed_in_a_constructor_implementation:t(2369,e.DiagnosticCategory.Error,"A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369","A parameter property is only allowed in a constructor implementation."),A_rest_parameter_must_be_of_an_array_type:t(2370,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_of_an_array_type_2370","A rest parameter must be of an array type."),A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation:t(2371,e.DiagnosticCategory.Error,"A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371","A parameter initializer is only allowed in a function or constructor implementation."),Parameter_0_cannot_be_referenced_in_its_initializer:t(2372,e.DiagnosticCategory.Error,"Parameter_0_cannot_be_referenced_in_its_initializer_2372","Parameter '{0}' cannot be referenced in its initializer."),Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it:t(2373,e.DiagnosticCategory.Error,"Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it_2373","Initializer of parameter '{0}' cannot reference identifier '{1}' declared after it."),Duplicate_string_index_signature:t(2374,e.DiagnosticCategory.Error,"Duplicate_string_index_signature_2374","Duplicate string index signature."),Duplicate_number_index_signature:t(2375,e.DiagnosticCategory.Error,"Duplicate_number_index_signature_2375","Duplicate number index signature."),A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties:t(2376,e.DiagnosticCategory.Error,"A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_proper_2376","A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties."),Constructors_for_derived_classes_must_contain_a_super_call:t(2377,e.DiagnosticCategory.Error,"Constructors_for_derived_classes_must_contain_a_super_call_2377","Constructors for derived classes must contain a 'super' call."),A_get_accessor_must_return_a_value:t(2378,e.DiagnosticCategory.Error,"A_get_accessor_must_return_a_value_2378","A 'get' accessor must return a value."),Getter_and_setter_accessors_do_not_agree_in_visibility:t(2379,e.DiagnosticCategory.Error,"Getter_and_setter_accessors_do_not_agree_in_visibility_2379","Getter and setter accessors do not agree in visibility."),get_and_set_accessor_must_have_the_same_type:t(2380,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_type_2380","'get' and 'set' accessor must have the same type."),A_signature_with_an_implementation_cannot_use_a_string_literal_type:t(2381,e.DiagnosticCategory.Error,"A_signature_with_an_implementation_cannot_use_a_string_literal_type_2381","A signature with an implementation cannot use a string literal type."),Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature:t(2382,e.DiagnosticCategory.Error,"Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature_2382","Specialized overload signature is not assignable to any non-specialized signature."),Overload_signatures_must_all_be_exported_or_non_exported:t(2383,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_exported_or_non_exported_2383","Overload signatures must all be exported or non-exported."),Overload_signatures_must_all_be_ambient_or_non_ambient:t(2384,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_ambient_or_non_ambient_2384","Overload signatures must all be ambient or non-ambient."),Overload_signatures_must_all_be_public_private_or_protected:t(2385,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_public_private_or_protected_2385","Overload signatures must all be public, private or protected."),Overload_signatures_must_all_be_optional_or_required:t(2386,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_optional_or_required_2386","Overload signatures must all be optional or required."),Function_overload_must_be_static:t(2387,e.DiagnosticCategory.Error,"Function_overload_must_be_static_2387","Function overload must be static."),Function_overload_must_not_be_static:t(2388,e.DiagnosticCategory.Error,"Function_overload_must_not_be_static_2388","Function overload must not be static."),Function_implementation_name_must_be_0:t(2389,e.DiagnosticCategory.Error,"Function_implementation_name_must_be_0_2389","Function implementation name must be '{0}'."),Constructor_implementation_is_missing:t(2390,e.DiagnosticCategory.Error,"Constructor_implementation_is_missing_2390","Constructor implementation is missing."),Function_implementation_is_missing_or_not_immediately_following_the_declaration:t(2391,e.DiagnosticCategory.Error,"Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391","Function implementation is missing or not immediately following the declaration."),Multiple_constructor_implementations_are_not_allowed:t(2392,e.DiagnosticCategory.Error,"Multiple_constructor_implementations_are_not_allowed_2392","Multiple constructor implementations are not allowed."),Duplicate_function_implementation:t(2393,e.DiagnosticCategory.Error,"Duplicate_function_implementation_2393","Duplicate function implementation."),This_overload_signature_is_not_compatible_with_its_implementation_signature:t(2394,e.DiagnosticCategory.Error,"This_overload_signature_is_not_compatible_with_its_implementation_signature_2394","This overload signature is not compatible with its implementation signature."),Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local:t(2395,e.DiagnosticCategory.Error,"Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395","Individual declarations in merged declaration '{0}' must be all exported or all local."),Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters:t(2396,e.DiagnosticCategory.Error,"Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396","Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters."),Declaration_name_conflicts_with_built_in_global_identifier_0:t(2397,e.DiagnosticCategory.Error,"Declaration_name_conflicts_with_built_in_global_identifier_0_2397","Declaration name conflicts with built-in global identifier '{0}'."),Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference:t(2399,e.DiagnosticCategory.Error,"Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399","Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference."),Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference:t(2400,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400","Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference."),Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference:t(2401,e.DiagnosticCategory.Error,"Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference_2401","Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference."),Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference:t(2402,e.DiagnosticCategory.Error,"Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402","Expression resolves to '_super' that compiler uses to capture base class reference."),Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2:t(2403,e.DiagnosticCategory.Error,"Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403","Subsequent variable declarations must have the same type.  Variable '{0}' must be of type '{1}', but here has type '{2}'."),The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:t(2404,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404","The left-hand side of a 'for...in' statement cannot use a type annotation."),The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any:t(2405,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405","The left-hand side of a 'for...in' statement must be of type 'string' or 'any'."),The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access:t(2406,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406","The left-hand side of a 'for...in' statement must be a variable or a property access."),The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0:t(2407,e.DiagnosticCategory.Error,"The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407","The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter, but here has type '{0}'."),Setters_cannot_return_a_value:t(2408,e.DiagnosticCategory.Error,"Setters_cannot_return_a_value_2408","Setters cannot return a value."),Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class:t(2409,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409","Return type of constructor signature must be assignable to the instance type of the class."),The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any:t(2410,e.DiagnosticCategory.Error,"The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410","The 'with' statement is not supported. All symbols in a 'with' block will have type 'any'."),Property_0_of_type_1_is_not_assignable_to_string_index_type_2:t(2411,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411","Property '{0}' of type '{1}' is not assignable to string index type '{2}'."),Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2:t(2412,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412","Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'."),Numeric_index_type_0_is_not_assignable_to_string_index_type_1:t(2413,e.DiagnosticCategory.Error,"Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413","Numeric index type '{0}' is not assignable to string index type '{1}'."),Class_name_cannot_be_0:t(2414,e.DiagnosticCategory.Error,"Class_name_cannot_be_0_2414","Class name cannot be '{0}'."),Class_0_incorrectly_extends_base_class_1:t(2415,e.DiagnosticCategory.Error,"Class_0_incorrectly_extends_base_class_1_2415","Class '{0}' incorrectly extends base class '{1}'."),Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2:t(2416,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416","Property '{0}' in type '{1}' is not assignable to the same property in base type '{2}'."),Class_static_side_0_incorrectly_extends_base_class_static_side_1:t(2417,e.DiagnosticCategory.Error,"Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417","Class static side '{0}' incorrectly extends base class static side '{1}'."),Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:t(2418,e.DiagnosticCategory.Error,"Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418","Type of computed property's value is '{0}', which is not assignable to type '{1}'."),Class_0_incorrectly_implements_interface_1:t(2420,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_interface_1_2420","Class '{0}' incorrectly implements interface '{1}'."),A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2422,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422","A class can only implement an object type or intersection of object types with statically known members."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:t(2423,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:t(2424,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_proper_2424","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member property."),Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function:t(2425,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425","Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function."),Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:t(2426,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426","Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function."),Interface_name_cannot_be_0:t(2427,e.DiagnosticCategory.Error,"Interface_name_cannot_be_0_2427","Interface name cannot be '{0}'."),All_declarations_of_0_must_have_identical_type_parameters:t(2428,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_type_parameters_2428","All declarations of '{0}' must have identical type parameters."),Interface_0_incorrectly_extends_interface_1:t(2430,e.DiagnosticCategory.Error,"Interface_0_incorrectly_extends_interface_1_2430","Interface '{0}' incorrectly extends interface '{1}'."),Enum_name_cannot_be_0:t(2431,e.DiagnosticCategory.Error,"Enum_name_cannot_be_0_2431","Enum name cannot be '{0}'."),In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element:t(2432,e.DiagnosticCategory.Error,"In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432","In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element."),A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged:t(2433,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433","A namespace declaration cannot be in a different file from a class or function with which it is merged."),A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged:t(2434,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434","A namespace declaration cannot be located prior to a class or function with which it is merged."),Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces:t(2435,e.DiagnosticCategory.Error,"Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435","Ambient modules cannot be nested in other modules or namespaces."),Ambient_module_declaration_cannot_specify_relative_module_name:t(2436,e.DiagnosticCategory.Error,"Ambient_module_declaration_cannot_specify_relative_module_name_2436","Ambient module declaration cannot specify relative module name."),Module_0_is_hidden_by_a_local_declaration_with_the_same_name:t(2437,e.DiagnosticCategory.Error,"Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437","Module '{0}' is hidden by a local declaration with the same name."),Import_name_cannot_be_0:t(2438,e.DiagnosticCategory.Error,"Import_name_cannot_be_0_2438","Import name cannot be '{0}'."),Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name:t(2439,e.DiagnosticCategory.Error,"Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439","Import or export declaration in an ambient module declaration cannot reference module through relative module name."),Import_declaration_conflicts_with_local_declaration_of_0:t(2440,e.DiagnosticCategory.Error,"Import_declaration_conflicts_with_local_declaration_of_0_2440","Import declaration conflicts with local declaration of '{0}'."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module:t(2441,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module."),Types_have_separate_declarations_of_a_private_property_0:t(2442,e.DiagnosticCategory.Error,"Types_have_separate_declarations_of_a_private_property_0_2442","Types have separate declarations of a private property '{0}'."),Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2:t(2443,e.DiagnosticCategory.Error,"Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443","Property '{0}' is protected but type '{1}' is not a class derived from '{2}'."),Property_0_is_protected_in_type_1_but_public_in_type_2:t(2444,e.DiagnosticCategory.Error,"Property_0_is_protected_in_type_1_but_public_in_type_2_2444","Property '{0}' is protected in type '{1}' but public in type '{2}'."),Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses:t(2445,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445","Property '{0}' is protected and only accessible within class '{1}' and its subclasses."),Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1:t(2446,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_2446","Property '{0}' is protected and only accessible through an instance of class '{1}'."),The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead:t(2447,e.DiagnosticCategory.Error,"The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447","The '{0}' operator is not allowed for boolean types. Consider using '{1}' instead."),Block_scoped_variable_0_used_before_its_declaration:t(2448,e.DiagnosticCategory.Error,"Block_scoped_variable_0_used_before_its_declaration_2448","Block-scoped variable '{0}' used before its declaration."),Class_0_used_before_its_declaration:t(2449,e.DiagnosticCategory.Error,"Class_0_used_before_its_declaration_2449","Class '{0}' used before its declaration."),Enum_0_used_before_its_declaration:t(2450,e.DiagnosticCategory.Error,"Enum_0_used_before_its_declaration_2450","Enum '{0}' used before its declaration."),Cannot_redeclare_block_scoped_variable_0:t(2451,e.DiagnosticCategory.Error,"Cannot_redeclare_block_scoped_variable_0_2451","Cannot redeclare block-scoped variable '{0}'."),An_enum_member_cannot_have_a_numeric_name:t(2452,e.DiagnosticCategory.Error,"An_enum_member_cannot_have_a_numeric_name_2452","An enum member cannot have a numeric name."),The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_type_arguments_explicitly:t(2453,e.DiagnosticCategory.Error,"The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_typ_2453","The type argument for type parameter '{0}' cannot be inferred from the usage. Consider specifying the type arguments explicitly."),Variable_0_is_used_before_being_assigned:t(2454,e.DiagnosticCategory.Error,"Variable_0_is_used_before_being_assigned_2454","Variable '{0}' is used before being assigned."),Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0:t(2455,e.DiagnosticCategory.Error,"Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0_2455","Type argument candidate '{1}' is not a valid type argument because it is not a supertype of candidate '{0}'."),Type_alias_0_circularly_references_itself:t(2456,e.DiagnosticCategory.Error,"Type_alias_0_circularly_references_itself_2456","Type alias '{0}' circularly references itself."),Type_alias_name_cannot_be_0:t(2457,e.DiagnosticCategory.Error,"Type_alias_name_cannot_be_0_2457","Type alias name cannot be '{0}'."),An_AMD_module_cannot_have_multiple_name_assignments:t(2458,e.DiagnosticCategory.Error,"An_AMD_module_cannot_have_multiple_name_assignments_2458","An AMD module cannot have multiple name assignments."),Type_0_is_not_an_array_type:t(2461,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_2461","Type '{0}' is not an array type."),A_rest_element_must_be_last_in_a_destructuring_pattern:t(2462,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_destructuring_pattern_2462","A rest element must be last in a destructuring pattern."),A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature:t(2463,e.DiagnosticCategory.Error,"A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463","A binding pattern parameter cannot be optional in an implementation signature."),A_computed_property_name_must_be_of_type_string_number_symbol_or_any:t(2464,e.DiagnosticCategory.Error,"A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464","A computed property name must be of type 'string', 'number', 'symbol', or 'any'."),this_cannot_be_referenced_in_a_computed_property_name:t(2465,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_computed_property_name_2465","'this' cannot be referenced in a computed property name."),super_cannot_be_referenced_in_a_computed_property_name:t(2466,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_a_computed_property_name_2466","'super' cannot be referenced in a computed property name."),A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type:t(2467,e.DiagnosticCategory.Error,"A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467","A computed property name cannot reference a type parameter from its containing type."),Cannot_find_global_value_0:t(2468,e.DiagnosticCategory.Error,"Cannot_find_global_value_0_2468","Cannot find global value '{0}'."),The_0_operator_cannot_be_applied_to_type_symbol:t(2469,e.DiagnosticCategory.Error,"The_0_operator_cannot_be_applied_to_type_symbol_2469","The '{0}' operator cannot be applied to type 'symbol'."),Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object:t(2470,e.DiagnosticCategory.Error,"Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object_2470","'Symbol' reference does not refer to the global Symbol constructor object."),A_computed_property_name_of_the_form_0_must_be_of_type_symbol:t(2471,e.DiagnosticCategory.Error,"A_computed_property_name_of_the_form_0_must_be_of_type_symbol_2471","A computed property name of the form '{0}' must be of type 'symbol'."),Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher:t(2472,e.DiagnosticCategory.Error,"Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472","Spread operator in 'new' expressions is only available when targeting ECMAScript 5 and higher."),Enum_declarations_must_all_be_const_or_non_const:t(2473,e.DiagnosticCategory.Error,"Enum_declarations_must_all_be_const_or_non_const_2473","Enum declarations must all be const or non-const."),const_enum_member_initializers_can_only_contain_literal_values_and_other_computed_enum_values:t(2474,e.DiagnosticCategory.Error,"const_enum_member_initializers_can_only_contain_literal_values_and_other_computed_enum_values_2474","const enum member initializers can only contain literal values and other computed enum values."),const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query:t(2475,e.DiagnosticCategory.Error,"const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475","'const' enums can only be used in property or index access expressions or the right hand side of an import declaration or export assignment or type query."),A_const_enum_member_can_only_be_accessed_using_a_string_literal:t(2476,e.DiagnosticCategory.Error,"A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476","A const enum member can only be accessed using a string literal."),const_enum_member_initializer_was_evaluated_to_a_non_finite_value:t(2477,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477","'const' enum member initializer was evaluated to a non-finite value."),const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:t(2478,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478","'const' enum member initializer was evaluated to disallowed value 'NaN'."),Property_0_does_not_exist_on_const_enum_1:t(2479,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_const_enum_1_2479","Property '{0}' does not exist on 'const' enum '{1}'."),let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations:t(2480,e.DiagnosticCategory.Error,"let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480","'let' is not allowed to be used as a name in 'let' or 'const' declarations."),Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1:t(2481,e.DiagnosticCategory.Error,"Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481","Cannot initialize outer scoped variable '{0}' in the same scope as block scoped declaration '{1}'."),The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation:t(2483,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483","The left-hand side of a 'for...of' statement cannot use a type annotation."),Export_declaration_conflicts_with_exported_declaration_of_0:t(2484,e.DiagnosticCategory.Error,"Export_declaration_conflicts_with_exported_declaration_of_0_2484","Export declaration conflicts with exported declaration of '{0}'."),The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access:t(2487,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487","The left-hand side of a 'for...of' statement must be a variable or a property access."),Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2488,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488","Type '{0}' must have a '[Symbol.iterator]()' method that returns an iterator."),An_iterator_must_have_a_next_method:t(2489,e.DiagnosticCategory.Error,"An_iterator_must_have_a_next_method_2489","An iterator must have a 'next()' method."),The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property:t(2490,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property_2490","The type returned by the 'next()' method of an iterator must have a 'value' property."),The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern:t(2491,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491","The left-hand side of a 'for...in' statement cannot be a destructuring pattern."),Cannot_redeclare_identifier_0_in_catch_clause:t(2492,e.DiagnosticCategory.Error,"Cannot_redeclare_identifier_0_in_catch_clause_2492","Cannot redeclare identifier '{0}' in catch clause."),Tuple_type_0_of_length_1_has_no_element_at_index_2:t(2493,e.DiagnosticCategory.Error,"Tuple_type_0_of_length_1_has_no_element_at_index_2_2493","Tuple type '{0}' of length '{1}' has no element at index '{2}'."),Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher:t(2494,e.DiagnosticCategory.Error,"Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494","Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher."),Type_0_is_not_an_array_type_or_a_string_type:t(2495,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_2495","Type '{0}' is not an array type or a string type."),The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression:t(2496,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_stand_2496","The 'arguments' object cannot be referenced in an arrow function in ES3 and ES5. Consider using a standard function expression."),This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export:t(2497,e.DiagnosticCategory.Error,"This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_2497","This module can only be referenced with ECMAScript imports/exports by turning on the '{0}' flag and referencing its default export."),Module_0_uses_export_and_cannot_be_used_with_export_Asterisk:t(2498,e.DiagnosticCategory.Error,"Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498","Module '{0}' uses 'export =' and cannot be used with 'export *'."),An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2499,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499","An interface can only extend an identifier/qualified-name with optional type arguments."),A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2500,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500","A class can only implement an identifier/qualified-name with optional type arguments."),A_rest_element_cannot_contain_a_binding_pattern:t(2501,e.DiagnosticCategory.Error,"A_rest_element_cannot_contain_a_binding_pattern_2501","A rest element cannot contain a binding pattern."),_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation:t(2502,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502","'{0}' is referenced directly or indirectly in its own type annotation."),Cannot_find_namespace_0:t(2503,e.DiagnosticCategory.Error,"Cannot_find_namespace_0_2503","Cannot find namespace '{0}'."),Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:t(2504,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504","Type '{0}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator."),A_generator_cannot_have_a_void_type_annotation:t(2505,e.DiagnosticCategory.Error,"A_generator_cannot_have_a_void_type_annotation_2505","A generator cannot have a 'void' type annotation."),_0_is_referenced_directly_or_indirectly_in_its_own_base_expression:t(2506,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506","'{0}' is referenced directly or indirectly in its own base expression."),Type_0_is_not_a_constructor_function_type:t(2507,e.DiagnosticCategory.Error,"Type_0_is_not_a_constructor_function_type_2507","Type '{0}' is not a constructor function type."),No_base_constructor_has_the_specified_number_of_type_arguments:t(2508,e.DiagnosticCategory.Error,"No_base_constructor_has_the_specified_number_of_type_arguments_2508","No base constructor has the specified number of type arguments."),Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2509,e.DiagnosticCategory.Error,"Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509","Base constructor return type '{0}' is not an object type or intersection of object types with statically known members."),Base_constructors_must_all_have_the_same_return_type:t(2510,e.DiagnosticCategory.Error,"Base_constructors_must_all_have_the_same_return_type_2510","Base constructors must all have the same return type."),Cannot_create_an_instance_of_an_abstract_class:t(2511,e.DiagnosticCategory.Error,"Cannot_create_an_instance_of_an_abstract_class_2511","Cannot create an instance of an abstract class."),Overload_signatures_must_all_be_abstract_or_non_abstract:t(2512,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_abstract_or_non_abstract_2512","Overload signatures must all be abstract or non-abstract."),Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression:t(2513,e.DiagnosticCategory.Error,"Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513","Abstract method '{0}' in class '{1}' cannot be accessed via super expression."),Classes_containing_abstract_methods_must_be_marked_abstract:t(2514,e.DiagnosticCategory.Error,"Classes_containing_abstract_methods_must_be_marked_abstract_2514","Classes containing abstract methods must be marked abstract."),Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2:t(2515,e.DiagnosticCategory.Error,"Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515","Non-abstract class '{0}' does not implement inherited abstract member '{1}' from class '{2}'."),All_declarations_of_an_abstract_method_must_be_consecutive:t(2516,e.DiagnosticCategory.Error,"All_declarations_of_an_abstract_method_must_be_consecutive_2516","All declarations of an abstract method must be consecutive."),Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type:t(2517,e.DiagnosticCategory.Error,"Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517","Cannot assign an abstract constructor type to a non-abstract constructor type."),A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard:t(2518,e.DiagnosticCategory.Error,"A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518","A 'this'-based type guard is not compatible with a parameter-based type guard."),An_async_iterator_must_have_a_next_method:t(2519,e.DiagnosticCategory.Error,"An_async_iterator_must_have_a_next_method_2519","An async iterator must have a 'next()' method."),Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions:t(2520,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520","Duplicate identifier '{0}'. Compiler uses declaration '{1}' to support async functions."),Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions:t(2521,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions_2521","Expression resolves to variable declaration '{0}' that compiler uses to support async functions."),The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method:t(2522,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_usi_2522","The 'arguments' object cannot be referenced in an async function or method in ES3 and ES5. Consider using a standard function or method."),yield_expressions_cannot_be_used_in_a_parameter_initializer:t(2523,e.DiagnosticCategory.Error,"yield_expressions_cannot_be_used_in_a_parameter_initializer_2523","'yield' expressions cannot be used in a parameter initializer."),await_expressions_cannot_be_used_in_a_parameter_initializer:t(2524,e.DiagnosticCategory.Error,"await_expressions_cannot_be_used_in_a_parameter_initializer_2524","'await' expressions cannot be used in a parameter initializer."),Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value:t(2525,e.DiagnosticCategory.Error,"Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value_2525","Initializer provides no value for this binding element and the binding element has no default value."),A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface:t(2526,e.DiagnosticCategory.Error,"A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526","A 'this' type is available only in a non-static member of a class or interface."),The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary:t(2527,e.DiagnosticCategory.Error,"The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527","The inferred type of '{0}' references an inaccessible '{1}' type. A type annotation is necessary."),A_module_cannot_have_multiple_default_exports:t(2528,e.DiagnosticCategory.Error,"A_module_cannot_have_multiple_default_exports_2528","A module cannot have multiple default exports."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions:t(2529,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module containing async functions."),Property_0_is_incompatible_with_index_signature:t(2530,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_index_signature_2530","Property '{0}' is incompatible with index signature."),Object_is_possibly_null:t(2531,e.DiagnosticCategory.Error,"Object_is_possibly_null_2531","Object is possibly 'null'."),Object_is_possibly_undefined:t(2532,e.DiagnosticCategory.Error,"Object_is_possibly_undefined_2532","Object is possibly 'undefined'."),Object_is_possibly_null_or_undefined:t(2533,e.DiagnosticCategory.Error,"Object_is_possibly_null_or_undefined_2533","Object is possibly 'null' or 'undefined'."),A_function_returning_never_cannot_have_a_reachable_end_point:t(2534,e.DiagnosticCategory.Error,"A_function_returning_never_cannot_have_a_reachable_end_point_2534","A function returning 'never' cannot have a reachable end point."),Enum_type_0_has_members_with_initializers_that_are_not_literals:t(2535,e.DiagnosticCategory.Error,"Enum_type_0_has_members_with_initializers_that_are_not_literals_2535","Enum type '{0}' has members with initializers that are not literals."),Type_0_cannot_be_used_to_index_type_1:t(2536,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_to_index_type_1_2536","Type '{0}' cannot be used to index type '{1}'."),Type_0_has_no_matching_index_signature_for_type_1:t(2537,e.DiagnosticCategory.Error,"Type_0_has_no_matching_index_signature_for_type_1_2537","Type '{0}' has no matching index signature for type '{1}'."),Type_0_cannot_be_used_as_an_index_type:t(2538,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_as_an_index_type_2538","Type '{0}' cannot be used as an index type."),Cannot_assign_to_0_because_it_is_not_a_variable:t(2539,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_not_a_variable_2539","Cannot assign to '{0}' because it is not a variable."),Cannot_assign_to_0_because_it_is_a_read_only_property:t(2540,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_read_only_property_2540","Cannot assign to '{0}' because it is a read-only property."),The_target_of_an_assignment_must_be_a_variable_or_a_property_access:t(2541,e.DiagnosticCategory.Error,"The_target_of_an_assignment_must_be_a_variable_or_a_property_access_2541","The target of an assignment must be a variable or a property access."),Index_signature_in_type_0_only_permits_reading:t(2542,e.DiagnosticCategory.Error,"Index_signature_in_type_0_only_permits_reading_2542","Index signature in type '{0}' only permits reading."),Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference:t(2543,e.DiagnosticCategory.Error,"Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543","Duplicate identifier '_newTarget'. Compiler uses variable declaration '_newTarget' to capture 'new.target' meta-property reference."),Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference:t(2544,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544","Expression resolves to variable declaration '_newTarget' that compiler uses to capture 'new.target' meta-property reference."),A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any:t(2545,e.DiagnosticCategory.Error,"A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545","A mixin class must have a constructor with a single rest parameter of type 'any[]'."),Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1:t(2546,e.DiagnosticCategory.Error,"Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1_2546","Property '{0}' has conflicting declarations and is inaccessible in type '{1}'."),The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:t(2547,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value__2547","The type returned by the 'next()' method of an async iterator must be a promise for a type with a 'value' property."),Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2548,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548","Type '{0}' is not an array type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2549,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549","Type '{0}' is not an array type or a string type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Property_0_does_not_exist_on_type_1_Did_you_mean_2:t(2551,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551","Property '{0}' does not exist on type '{1}'. Did you mean '{2}'?"),Cannot_find_name_0_Did_you_mean_1:t(2552,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_1_2552","Cannot find name '{0}'. Did you mean '{1}'?"),Computed_values_are_not_permitted_in_an_enum_with_string_valued_members:t(2553,e.DiagnosticCategory.Error,"Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553","Computed values are not permitted in an enum with string valued members."),Expected_0_arguments_but_got_1:t(2554,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_2554","Expected {0} arguments, but got {1}."),Expected_at_least_0_arguments_but_got_1:t(2555,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_2555","Expected at least {0} arguments, but got {1}."),Expected_0_arguments_but_got_1_or_more:t(2556,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_or_more_2556","Expected {0} arguments, but got {1} or more."),Expected_at_least_0_arguments_but_got_1_or_more:t(2557,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_or_more_2557","Expected at least {0} arguments, but got {1} or more."),Expected_0_type_arguments_but_got_1:t(2558,e.DiagnosticCategory.Error,"Expected_0_type_arguments_but_got_1_2558","Expected {0} type arguments, but got {1}."),Type_0_has_no_properties_in_common_with_type_1:t(2559,e.DiagnosticCategory.Error,"Type_0_has_no_properties_in_common_with_type_1_2559","Type '{0}' has no properties in common with type '{1}'."),Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it:t(2560,e.DiagnosticCategory.Error,"Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560","Value of type '{0}' has no properties in common with type '{1}'. Did you mean to call it?"),Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2:t(2561,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561","Object literal may only specify known properties, but '{0}' does not exist in type '{1}'. Did you mean to write '{2}'?"),Base_class_expressions_cannot_reference_class_type_parameters:t(2562,e.DiagnosticCategory.Error,"Base_class_expressions_cannot_reference_class_type_parameters_2562","Base class expressions cannot reference class type parameters."),The_containing_function_or_module_body_is_too_large_for_control_flow_analysis:t(2563,e.DiagnosticCategory.Error,"The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563","The containing function or module body is too large for control flow analysis."),Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor:t(2564,e.DiagnosticCategory.Error,"Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564","Property '{0}' has no initializer and is not definitely assigned in the constructor."),Property_0_is_used_before_being_assigned:t(2565,e.DiagnosticCategory.Error,"Property_0_is_used_before_being_assigned_2565","Property '{0}' is used before being assigned."),A_rest_element_cannot_have_a_property_name:t(2566,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_a_property_name_2566","A rest element cannot have a property name."),Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:t(2567,e.DiagnosticCategory.Error,"Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567","Enum declarations can only merge with namespace or other enum declarations."),Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2569,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterati_2569","Type '{0}' is not an array type or a string type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await:t(2570,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await_2570","Property '{0}' does not exist on type '{1}'. Did you forget to use 'await'?"),Object_is_of_type_unknown:t(2571,e.DiagnosticCategory.Error,"Object_is_of_type_unknown_2571","Object is of type 'unknown'."),Rest_signatures_are_incompatible:t(2572,e.DiagnosticCategory.Error,"Rest_signatures_are_incompatible_2572","Rest signatures are incompatible."),Property_0_is_incompatible_with_rest_element_type:t(2573,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_rest_element_type_2573","Property '{0}' is incompatible with rest element type."),A_rest_element_type_must_be_an_array_type:t(2574,e.DiagnosticCategory.Error,"A_rest_element_type_must_be_an_array_type_2574","A rest element type must be an array type."),No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments:t(2575,e.DiagnosticCategory.Error,"No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575","No overload expects {0} arguments, but overloads do exist that expect either {1} or {2} arguments."),Property_0_is_a_static_member_of_type_1:t(2576,e.DiagnosticCategory.Error,"Property_0_is_a_static_member_of_type_1_2576","Property '{0}' is a static member of type '{1}'"),Return_type_annotation_circularly_references_itself:t(2577,e.DiagnosticCategory.Error,"Return_type_annotation_circularly_references_itself_2577","Return type annotation circularly references itself."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode:t(2580,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_2580","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node`."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery:t(2581,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_2581","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery`."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha:t(2582,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2582","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha`."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2583,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom:t(2584,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to include 'dom'."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2585,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585","'{0}' only refers to a type, but is being used as a value here. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Enum_type_0_circularly_references_itself:t(2586,e.DiagnosticCategory.Error,"Enum_type_0_circularly_references_itself_2586","Enum type '{0}' circularly references itself."),JSDoc_type_0_circularly_references_itself:t(2587,e.DiagnosticCategory.Error,"JSDoc_type_0_circularly_references_itself_2587","JSDoc type '{0}' circularly references itself."),Cannot_assign_to_0_because_it_is_a_constant:t(2588,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_constant_2588","Cannot assign to '{0}' because it is a constant."),Type_instantiation_is_excessively_deep_and_possibly_infinite:t(2589,e.DiagnosticCategory.Error,"Type_instantiation_is_excessively_deep_and_possibly_infinite_2589","Type instantiation is excessively deep and possibly infinite."),Expression_produces_a_union_type_that_is_too_complex_to_represent:t(2590,e.DiagnosticCategory.Error,"Expression_produces_a_union_type_that_is_too_complex_to_represent_2590","Expression produces a union type that is too complex to represent."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:t(2591,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_th_2591","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node` and then add `node` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:t(2592,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_an_2592","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery` and then add `jquery` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:t(2593,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2593","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha` and then add `jest` or `mocha` to the types field in your tsconfig."),JSX_element_attributes_type_0_may_not_be_a_union_type:t(2600,e.DiagnosticCategory.Error,"JSX_element_attributes_type_0_may_not_be_a_union_type_2600","JSX element attributes type '{0}' may not be a union type."),The_return_type_of_a_JSX_element_constructor_must_return_an_object_type:t(2601,e.DiagnosticCategory.Error,"The_return_type_of_a_JSX_element_constructor_must_return_an_object_type_2601","The return type of a JSX element constructor must return an object type."),JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist:t(2602,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602","JSX element implicitly has type 'any' because the global type 'JSX.Element' does not exist."),Property_0_in_type_1_is_not_assignable_to_type_2:t(2603,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_type_2_2603","Property '{0}' in type '{1}' is not assignable to type '{2}'."),JSX_element_type_0_does_not_have_any_construct_or_call_signatures:t(2604,e.DiagnosticCategory.Error,"JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604","JSX element type '{0}' does not have any construct or call signatures."),JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements:t(2605,e.DiagnosticCategory.Error,"JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements_2605","JSX element type '{0}' is not a constructor function for JSX elements."),Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property:t(2606,e.DiagnosticCategory.Error,"Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606","Property '{0}' of JSX spread attribute is not assignable to target property."),JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property:t(2607,e.DiagnosticCategory.Error,"JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607","JSX element class does not support attributes because it does not have a '{0}' property."),The_global_type_JSX_0_may_not_have_more_than_one_property:t(2608,e.DiagnosticCategory.Error,"The_global_type_JSX_0_may_not_have_more_than_one_property_2608","The global type 'JSX.{0}' may not have more than one property."),JSX_spread_child_must_be_an_array_type:t(2609,e.DiagnosticCategory.Error,"JSX_spread_child_must_be_an_array_type_2609","JSX spread child must be an array type."),Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity:t(2649,e.DiagnosticCategory.Error,"Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649","Cannot augment module '{0}' with value exports because it resolves to a non-module entity."),A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums:t(2651,e.DiagnosticCategory.Error,"A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651","A member initializer in a enum declaration cannot reference members declared after it, including members defined in other enums."),Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead:t(2652,e.DiagnosticCategory.Error,"Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652","Merged declaration '{0}' cannot include a default export declaration. Consider adding a separate 'export default {0}' declaration instead."),Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1:t(2653,e.DiagnosticCategory.Error,"Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653","Non-abstract class expression does not implement inherited abstract member '{0}' from class '{1}'."),Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_package_author_to_update_the_package_definition:t(2654,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_pack_2654","Exported external package typings file cannot contain tripleslash references. Please contact the package author to update the package definition."),Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_the_package_definition:t(2656,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_2656","Exported external package typings file '{0}' is not a module. Please contact the package author to update the package definition."),JSX_expressions_must_have_one_parent_element:t(2657,e.DiagnosticCategory.Error,"JSX_expressions_must_have_one_parent_element_2657","JSX expressions must have one parent element."),Type_0_provides_no_match_for_the_signature_1:t(2658,e.DiagnosticCategory.Error,"Type_0_provides_no_match_for_the_signature_1_2658","Type '{0}' provides no match for the signature '{1}'."),super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher:t(2659,e.DiagnosticCategory.Error,"super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659","'super' is only allowed in members of object literal expressions when option 'target' is 'ES2015' or higher."),super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions:t(2660,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660","'super' can only be referenced in members of derived classes or object literal expressions."),Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module:t(2661,e.DiagnosticCategory.Error,"Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661","Cannot export '{0}'. Only local declarations can be exported from a module."),Cannot_find_name_0_Did_you_mean_the_static_member_1_0:t(2662,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662","Cannot find name '{0}'. Did you mean the static member '{1}.{0}'?"),Cannot_find_name_0_Did_you_mean_the_instance_member_this_0:t(2663,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663","Cannot find name '{0}'. Did you mean the instance member 'this.{0}'?"),Invalid_module_name_in_augmentation_module_0_cannot_be_found:t(2664,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664","Invalid module name in augmentation, module '{0}' cannot be found."),Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented:t(2665,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665","Invalid module name in augmentation. Module '{0}' resolves to an untyped module at '{1}', which cannot be augmented."),Exports_and_export_assignments_are_not_permitted_in_module_augmentations:t(2666,e.DiagnosticCategory.Error,"Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666","Exports and export assignments are not permitted in module augmentations."),Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module:t(2667,e.DiagnosticCategory.Error,"Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667","Imports are not permitted in module augmentations. Consider moving them to the enclosing external module."),export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible:t(2668,e.DiagnosticCategory.Error,"export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668","'export' modifier cannot be applied to ambient modules and module augmentations since they are always visible."),Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:t(2669,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669","Augmentations for the global scope can only be directly nested in external modules or ambient module declarations."),Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context:t(2670,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670","Augmentations for the global scope should have 'declare' modifier unless they appear in already ambient context."),Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity:t(2671,e.DiagnosticCategory.Error,"Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671","Cannot augment module '{0}' because it resolves to a non-module entity."),Cannot_assign_a_0_constructor_type_to_a_1_constructor_type:t(2672,e.DiagnosticCategory.Error,"Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672","Cannot assign a '{0}' constructor type to a '{1}' constructor type."),Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration:t(2673,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673","Constructor of class '{0}' is private and only accessible within the class declaration."),Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration:t(2674,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674","Constructor of class '{0}' is protected and only accessible within the class declaration."),Cannot_extend_a_class_0_Class_constructor_is_marked_as_private:t(2675,e.DiagnosticCategory.Error,"Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675","Cannot extend a class '{0}'. Class constructor is marked as private."),Accessors_must_both_be_abstract_or_non_abstract:t(2676,e.DiagnosticCategory.Error,"Accessors_must_both_be_abstract_or_non_abstract_2676","Accessors must both be abstract or non-abstract."),A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type:t(2677,e.DiagnosticCategory.Error,"A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677","A type predicate's type must be assignable to its parameter's type."),Type_0_is_not_comparable_to_type_1:t(2678,e.DiagnosticCategory.Error,"Type_0_is_not_comparable_to_type_1_2678","Type '{0}' is not comparable to type '{1}'."),A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void:t(2679,e.DiagnosticCategory.Error,"A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679","A function that is called with the 'new' keyword cannot have a 'this' type that is 'void'."),A_0_parameter_must_be_the_first_parameter:t(2680,e.DiagnosticCategory.Error,"A_0_parameter_must_be_the_first_parameter_2680","A '{0}' parameter must be the first parameter."),A_constructor_cannot_have_a_this_parameter:t(2681,e.DiagnosticCategory.Error,"A_constructor_cannot_have_a_this_parameter_2681","A constructor cannot have a 'this' parameter."),get_and_set_accessor_must_have_the_same_this_type:t(2682,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_this_type_2682","'get' and 'set' accessor must have the same 'this' type."),this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation:t(2683,e.DiagnosticCategory.Error,"this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683","'this' implicitly has type 'any' because it does not have a type annotation."),The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1:t(2684,e.DiagnosticCategory.Error,"The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684","The 'this' context of type '{0}' is not assignable to method's 'this' of type '{1}'."),The_this_types_of_each_signature_are_incompatible:t(2685,e.DiagnosticCategory.Error,"The_this_types_of_each_signature_are_incompatible_2685","The 'this' types of each signature are incompatible."),_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead:t(2686,e.DiagnosticCategory.Error,"_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686","'{0}' refers to a UMD global, but the current file is a module. Consider adding an import instead."),All_declarations_of_0_must_have_identical_modifiers:t(2687,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_modifiers_2687","All declarations of '{0}' must have identical modifiers."),Cannot_find_type_definition_file_for_0:t(2688,e.DiagnosticCategory.Error,"Cannot_find_type_definition_file_for_0_2688","Cannot find type definition file for '{0}'."),Cannot_extend_an_interface_0_Did_you_mean_implements:t(2689,e.DiagnosticCategory.Error,"Cannot_extend_an_interface_0_Did_you_mean_implements_2689","Cannot extend an interface '{0}'. Did you mean 'implements'?"),An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead:t(2691,e.DiagnosticCategory.Error,"An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead_2691","An import path cannot end with a '{0}' extension. Consider importing '{1}' instead."),_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible:t(2692,e.DiagnosticCategory.Error,"_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692","'{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here:t(2693,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693","'{0}' only refers to a type, but is being used as a value here."),Namespace_0_has_no_exported_member_1:t(2694,e.DiagnosticCategory.Error,"Namespace_0_has_no_exported_member_1_2694","Namespace '{0}' has no exported member '{1}'."),Left_side_of_comma_operator_is_unused_and_has_no_side_effects:t(2695,e.DiagnosticCategory.Error,"Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695","Left side of comma operator is unused and has no side effects.",!0),The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead:t(2696,e.DiagnosticCategory.Error,"The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696","The 'Object' type is assignable to very few other types. Did you mean to use the 'any' type instead?"),An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2697,e.DiagnosticCategory.Error,"An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697","An async function or method must return a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),Spread_types_may_only_be_created_from_object_types:t(2698,e.DiagnosticCategory.Error,"Spread_types_may_only_be_created_from_object_types_2698","Spread types may only be created from object types."),Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1:t(2699,e.DiagnosticCategory.Error,"Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699","Static property '{0}' conflicts with built-in property 'Function.{0}' of constructor function '{1}'."),Rest_types_may_only_be_created_from_object_types:t(2700,e.DiagnosticCategory.Error,"Rest_types_may_only_be_created_from_object_types_2700","Rest types may only be created from object types."),The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:t(2701,e.DiagnosticCategory.Error,"The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701","The target of an object rest assignment must be a variable or a property access."),_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here:t(2702,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702","'{0}' only refers to a type, but is being used as a namespace here."),The_operand_of_a_delete_operator_must_be_a_property_reference:t(2703,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_must_be_a_property_reference_2703","The operand of a delete operator must be a property reference."),The_operand_of_a_delete_operator_cannot_be_a_read_only_property:t(2704,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704","The operand of a delete operator cannot be a read-only property."),An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2705,e.DiagnosticCategory.Error,"An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_de_2705","An async function or method in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Required_type_parameters_may_not_follow_optional_type_parameters:t(2706,e.DiagnosticCategory.Error,"Required_type_parameters_may_not_follow_optional_type_parameters_2706","Required type parameters may not follow optional type parameters."),Generic_type_0_requires_between_1_and_2_type_arguments:t(2707,e.DiagnosticCategory.Error,"Generic_type_0_requires_between_1_and_2_type_arguments_2707","Generic type '{0}' requires between {1} and {2} type arguments."),Cannot_use_namespace_0_as_a_value:t(2708,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_value_2708","Cannot use namespace '{0}' as a value."),Cannot_use_namespace_0_as_a_type:t(2709,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_type_2709","Cannot use namespace '{0}' as a type."),_0_are_specified_twice_The_attribute_named_0_will_be_overwritten:t(2710,e.DiagnosticCategory.Error,"_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710","'{0}' are specified twice. The attribute named '{0}' will be overwritten."),A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2711,e.DiagnosticCategory.Error,"A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711","A dynamic import call returns a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2712,e.DiagnosticCategory.Error,"A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declarat_2712","A dynamic import call in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1:t(2713,e.DiagnosticCategory.Error,"Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713","Cannot access '{0}.{1}' because '{0}' is a type, but not a namespace. Did you mean to retrieve the type of the property '{1}' in '{0}' with '{0}[\"{1}\"]'?"),The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context:t(2714,e.DiagnosticCategory.Error,"The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714","The expression of an export assignment must be an identifier or qualified name in an ambient context."),Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor:t(2715,e.DiagnosticCategory.Error,"Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715","Abstract property '{0}' in class '{1}' cannot be accessed in the constructor."),Type_parameter_0_has_a_circular_default:t(2716,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_default_2716","Type parameter '{0}' has a circular default."),Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:t(2717,e.DiagnosticCategory.Error,"Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717","Subsequent property declarations must have the same type.  Property '{0}' must be of type '{1}', but here has type '{2}'."),Duplicate_property_0:t(2718,e.DiagnosticCategory.Error,"Duplicate_property_0_2718","Duplicate property '{0}'."),Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:t(2719,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719","Type '{0}' is not assignable to type '{1}'. Two different types with this name exist, but they are unrelated."),Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:t(2720,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720","Class '{0}' incorrectly implements class '{1}'. Did you mean to extend '{1}' and inherit its members as a subclass?"),Cannot_invoke_an_object_which_is_possibly_null:t(2721,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_2721","Cannot invoke an object which is possibly 'null'."),Cannot_invoke_an_object_which_is_possibly_undefined:t(2722,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_undefined_2722","Cannot invoke an object which is possibly 'undefined'."),Cannot_invoke_an_object_which_is_possibly_null_or_undefined:t(2723,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723","Cannot invoke an object which is possibly 'null' or 'undefined'."),Module_0_has_no_exported_member_1_Did_you_mean_2:t(2724,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_Did_you_mean_2_2724","Module '{0}' has no exported member '{1}'. Did you mean '{2}'?"),Class_name_cannot_be_Object_when_targeting_ES5_with_module_0:t(2725,e.DiagnosticCategory.Error,"Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725","Class name cannot be 'Object' when targeting ES5 with module {0}."),Cannot_find_lib_definition_for_0:t(2726,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_2726","Cannot find lib definition for '{0}'."),Cannot_find_lib_definition_for_0_Did_you_mean_1:t(2727,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_Did_you_mean_1_2727","Cannot find lib definition for '{0}'. Did you mean '{1}'?"),_0_is_declared_here:t(2728,e.DiagnosticCategory.Message,"_0_is_declared_here_2728","'{0}' is declared here."),Property_0_is_used_before_its_initialization:t(2729,e.DiagnosticCategory.Error,"Property_0_is_used_before_its_initialization_2729","Property '{0}' is used before its initialization."),An_arrow_function_cannot_have_a_this_parameter:t(2730,e.DiagnosticCategory.Error,"An_arrow_function_cannot_have_a_this_parameter_2730","An arrow function cannot have a 'this' parameter."),Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String:t(2731,e.DiagnosticCategory.Error,"Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731","Implicit conversion of a 'symbol' to a 'string' will fail at runtime. Consider wrapping this expression in 'String(...)'."),Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension:t(2732,e.DiagnosticCategory.Error,"Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732","Cannot find module '{0}'. Consider using '--resolveJsonModule' to import module with '.json' extension"),Property_0_was_also_declared_here:t(2733,e.DiagnosticCategory.Error,"Property_0_was_also_declared_here_2733","Property '{0}' was also declared here."),It_is_highly_likely_that_you_are_missing_a_semicolon:t(2734,e.DiagnosticCategory.Error,"It_is_highly_likely_that_you_are_missing_a_semicolon_2734","It is highly likely that you are missing a semicolon."),Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1:t(2735,e.DiagnosticCategory.Error,"Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735","Did you mean for '{0}' to be constrained to type 'new (...args: any[]) => {1}'?"),Operator_0_cannot_be_applied_to_type_1:t(2736,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_type_1_2736","Operator '{0}' cannot be applied to type '{1}'."),BigInt_literals_are_not_available_when_targeting_lower_than_ESNext:t(2737,e.DiagnosticCategory.Error,"BigInt_literals_are_not_available_when_targeting_lower_than_ESNext_2737","BigInt literals are not available when targeting lower than ESNext."),An_outer_value_of_this_is_shadowed_by_this_container:t(2738,e.DiagnosticCategory.Message,"An_outer_value_of_this_is_shadowed_by_this_container_2738","An outer value of 'this' is shadowed by this container."),Type_0_is_missing_the_following_properties_from_type_1_Colon_2:t(2739,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739","Type '{0}' is missing the following properties from type '{1}': {2}"),Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more:t(2740,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740","Type '{0}' is missing the following properties from type '{1}': {2}, and {3} more."),Property_0_is_missing_in_type_1_but_required_in_type_2:t(2741,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_but_required_in_type_2_2741","Property '{0}' is missing in type '{1}' but required in type '{2}'."),The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary:t(2742,e.DiagnosticCategory.Error,"The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742","The inferred type of '{0}' cannot be named without a reference to '{1}'. This is likely not portable. A type annotation is necessary."),No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments:t(2743,e.DiagnosticCategory.Error,"No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments_2743","No overload expects {0} type arguments, but overloads do exist that expect either {1} or {2} type arguments."),Type_parameter_defaults_can_only_reference_previously_declared_type_parameters:t(2744,e.DiagnosticCategory.Error,"Type_parameter_defaults_can_only_reference_previously_declared_type_parameters_2744","Type parameter defaults can only reference previously declared type parameters."),This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided:t(2745,e.DiagnosticCategory.Error,"This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_pr_2745","This JSX tag's '{0}' prop expects type '{1}' which requires multiple children, but only a single child was provided."),This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided:t(2746,e.DiagnosticCategory.Error,"This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided_2746","This JSX tag's '{0}' prop expects a single child of type '{1}', but multiple children were provided."),_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_type_of_1_is_2:t(2747,e.DiagnosticCategory.Error,"_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_t_2747","'{0}' components don't accept text as child elements. Text in JSX has the type 'string', but the expected type of '{1}' is '{2}'."),Cannot_access_ambient_const_enums_when_the_isolatedModules_flag_is_provided:t(2748,e.DiagnosticCategory.Error,"Cannot_access_ambient_const_enums_when_the_isolatedModules_flag_is_provided_2748","Cannot access ambient const enums when the '--isolatedModules' flag is provided."),_0_refers_to_a_value_but_is_being_used_as_a_type_here:t(2749,e.DiagnosticCategory.Error,"_0_refers_to_a_value_but_is_being_used_as_a_type_here_2749","'{0}' refers to a value, but is being used as a type here."),The_implementation_signature_is_declared_here:t(2750,e.DiagnosticCategory.Error,"The_implementation_signature_is_declared_here_2750","The implementation signature is declared here."),Circularity_originates_in_type_at_this_location:t(2751,e.DiagnosticCategory.Error,"Circularity_originates_in_type_at_this_location_2751","Circularity originates in type at this location."),The_first_export_default_is_here:t(2752,e.DiagnosticCategory.Error,"The_first_export_default_is_here_2752","The first export default is here."),Another_export_default_is_here:t(2753,e.DiagnosticCategory.Error,"Another_export_default_is_here_2753","Another export default is here."),Import_declaration_0_is_using_private_name_1:t(4e3,e.DiagnosticCategory.Error,"Import_declaration_0_is_using_private_name_1_4000","Import declaration '{0}' is using private name '{1}'."),Type_parameter_0_of_exported_class_has_or_is_using_private_name_1:t(4002,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002","Type parameter '{0}' of exported class has or is using private name '{1}'."),Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1:t(4004,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004","Type parameter '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4006,e.DiagnosticCategory.Error,"Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006","Type parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4008,e.DiagnosticCategory.Error,"Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008","Type parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4010,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010","Type parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4012,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012","Type parameter '{0}' of public method from exported class has or is using private name '{1}'."),Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4014,e.DiagnosticCategory.Error,"Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014","Type parameter '{0}' of method from exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4016,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016","Type parameter '{0}' of exported function has or is using private name '{1}'."),Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4019,e.DiagnosticCategory.Error,"Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019","Implements clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4020,e.DiagnosticCategory.Error,"extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020","'extends' clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_interface_0_has_or_is_using_private_name_1:t(4022,e.DiagnosticCategory.Error,"extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022","'extends' clause of exported interface '{0}' has or is using private name '{1}'."),Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4023,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023","Exported variable '{0}' has or is using name '{1}' from external module {2} but cannot be named."),Exported_variable_0_has_or_is_using_name_1_from_private_module_2:t(4024,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024","Exported variable '{0}' has or is using name '{1}' from private module '{2}'."),Exported_variable_0_has_or_is_using_private_name_1:t(4025,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_private_name_1_4025","Exported variable '{0}' has or is using private name '{1}'."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4026,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026","Public static property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4027,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027","Public static property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:t(4028,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028","Public static property '{0}' of exported class has or is using private name '{1}'."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4029,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029","Public property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4030,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030","Public property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_property_0_of_exported_class_has_or_is_using_private_name_1:t(4031,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031","Public property '{0}' of exported class has or is using private name '{1}'."),Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4032,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032","Property '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Property_0_of_exported_interface_has_or_is_using_private_name_1:t(4033,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_private_name_1_4033","Property '{0}' of exported interface has or is using private name '{1}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4034,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034","Parameter type of public static setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4035,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035","Parameter type of public static setter '{0}' from exported class has or is using private name '{1}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4036,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036","Parameter type of public setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4037,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037","Parameter type of public setter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4038,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038","Return type of public static getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4039,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039","Return type of public static getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4040,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040","Return type of public static getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4041,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041","Return type of public getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4042,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042","Return type of public getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4043,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043","Return type of public getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4044,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044","Return type of constructor signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0:t(4045,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045","Return type of constructor signature from exported interface has or is using private name '{0}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4046,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046","Return type of call signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0:t(4047,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047","Return type of call signature from exported interface has or is using private name '{0}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4048,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048","Return type of index signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0:t(4049,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049","Return type of index signature from exported interface has or is using private name '{0}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4050,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050","Return type of public static method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4051,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051","Return type of public static method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:t(4052,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052","Return type of public static method from exported class has or is using private name '{0}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4053,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053","Return type of public method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4054,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054","Return type of public method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:t(4055,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055","Return type of public method from exported class has or is using private name '{0}'."),Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4056,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056","Return type of method from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0:t(4057,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057","Return type of method from exported interface has or is using private name '{0}'."),Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4058,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058","Return type of exported function has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:t(4059,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059","Return type of exported function has or is using name '{0}' from private module '{1}'."),Return_type_of_exported_function_has_or_is_using_private_name_0:t(4060,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_private_name_0_4060","Return type of exported function has or is using private name '{0}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4061,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061","Parameter '{0}' of constructor from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4062,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062","Parameter '{0}' of constructor from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1:t(4063,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063","Parameter '{0}' of constructor from exported class has or is using private name '{1}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4064,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064","Parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4065,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065","Parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4066,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066","Parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4067,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067","Parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4068,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068","Parameter '{0}' of public static method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4069,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069","Parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4070,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070","Parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4071,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071","Parameter '{0}' of public method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4072,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072","Parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4073,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073","Parameter '{0}' of public method from exported class has or is using private name '{1}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4074,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074","Parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4075,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075","Parameter '{0}' of method from exported interface has or is using private name '{1}'."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4076,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076","Parameter '{0}' of exported function has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:t(4077,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077","Parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'."),Parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4078,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078","Parameter '{0}' of exported function has or is using private name '{1}'."),Exported_type_alias_0_has_or_is_using_private_name_1:t(4081,e.DiagnosticCategory.Error,"Exported_type_alias_0_has_or_is_using_private_name_1_4081","Exported type alias '{0}' has or is using private name '{1}'."),Default_export_of_the_module_has_or_is_using_private_name_0:t(4082,e.DiagnosticCategory.Error,"Default_export_of_the_module_has_or_is_using_private_name_0_4082","Default export of the module has or is using private name '{0}'."),Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1:t(4083,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083","Type parameter '{0}' of exported type alias has or is using private name '{1}'."),Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict:t(4090,e.DiagnosticCategory.Error,"Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_librar_4090","Conflicting definitions for '{0}' found at '{1}' and '{2}'. Consider installing a specific version of this library to resolve the conflict."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4091,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091","Parameter '{0}' of index signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1:t(4092,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092","Parameter '{0}' of index signature from exported interface has or is using private name '{1}'."),Property_0_of_exported_class_expression_may_not_be_private_or_protected:t(4094,e.DiagnosticCategory.Error,"Property_0_of_exported_class_expression_may_not_be_private_or_protected_4094","Property '{0}' of exported class expression may not be private or protected."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4095,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095","Public static method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4096,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096","Public static method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:t(4097,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097","Public static method '{0}' of exported class has or is using private name '{1}'."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4098,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098","Public method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4099,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099","Public method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_method_0_of_exported_class_has_or_is_using_private_name_1:t(4100,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100","Public method '{0}' of exported class has or is using private name '{1}'."),Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4101,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101","Method '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Method_0_of_exported_interface_has_or_is_using_private_name_1:t(4102,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_private_name_1_4102","Method '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1:t(4103,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1_4103","Type parameter '{0}' of exported mapped object type is using private name '{1}'."),The_current_host_does_not_support_the_0_option:t(5001,e.DiagnosticCategory.Error,"The_current_host_does_not_support_the_0_option_5001","The current host does not support the '{0}' option."),Cannot_find_the_common_subdirectory_path_for_the_input_files:t(5009,e.DiagnosticCategory.Error,"Cannot_find_the_common_subdirectory_path_for_the_input_files_5009","Cannot find the common subdirectory path for the input files."),File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5010,e.DiagnosticCategory.Error,"File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010","File specification cannot end in a recursive directory wildcard ('**'): '{0}'."),Cannot_read_file_0_Colon_1:t(5012,e.DiagnosticCategory.Error,"Cannot_read_file_0_Colon_1_5012","Cannot read file '{0}': {1}."),Failed_to_parse_file_0_Colon_1:t(5014,e.DiagnosticCategory.Error,"Failed_to_parse_file_0_Colon_1_5014","Failed to parse file '{0}': {1}."),Unknown_compiler_option_0:t(5023,e.DiagnosticCategory.Error,"Unknown_compiler_option_0_5023","Unknown compiler option '{0}'."),Compiler_option_0_requires_a_value_of_type_1:t(5024,e.DiagnosticCategory.Error,"Compiler_option_0_requires_a_value_of_type_1_5024","Compiler option '{0}' requires a value of type {1}."),Could_not_write_file_0_Colon_1:t(5033,e.DiagnosticCategory.Error,"Could_not_write_file_0_Colon_1_5033","Could not write file '{0}': {1}."),Option_project_cannot_be_mixed_with_source_files_on_a_command_line:t(5042,e.DiagnosticCategory.Error,"Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042","Option 'project' cannot be mixed with source files on a command line."),Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher:t(5047,e.DiagnosticCategory.Error,"Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047","Option 'isolatedModules' can only be used when either option '--module' is provided or option 'target' is 'ES2015' or higher."),Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided:t(5051,e.DiagnosticCategory.Error,"Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051","Option '{0} can only be used when either option '--inlineSourceMap' or option '--sourceMap' is provided."),Option_0_cannot_be_specified_without_specifying_option_1:t(5052,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_5052","Option '{0}' cannot be specified without specifying option '{1}'."),Option_0_cannot_be_specified_with_option_1:t(5053,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_with_option_1_5053","Option '{0}' cannot be specified with option '{1}'."),A_tsconfig_json_file_is_already_defined_at_Colon_0:t(5054,e.DiagnosticCategory.Error,"A_tsconfig_json_file_is_already_defined_at_Colon_0_5054","A 'tsconfig.json' file is already defined at: '{0}'."),Cannot_write_file_0_because_it_would_overwrite_input_file:t(5055,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_overwrite_input_file_5055","Cannot write file '{0}' because it would overwrite input file."),Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files:t(5056,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056","Cannot write file '{0}' because it would be overwritten by multiple input files."),Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0:t(5057,e.DiagnosticCategory.Error,"Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057","Cannot find a tsconfig.json file at the specified directory: '{0}'."),The_specified_path_does_not_exist_Colon_0:t(5058,e.DiagnosticCategory.Error,"The_specified_path_does_not_exist_Colon_0_5058","The specified path does not exist: '{0}'."),Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier:t(5059,e.DiagnosticCategory.Error,"Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059","Invalid value for '--reactNamespace'. '{0}' is not a valid identifier."),Option_paths_cannot_be_used_without_specifying_baseUrl_option:t(5060,e.DiagnosticCategory.Error,"Option_paths_cannot_be_used_without_specifying_baseUrl_option_5060","Option 'paths' cannot be used without specifying '--baseUrl' option."),Pattern_0_can_have_at_most_one_Asterisk_character:t(5061,e.DiagnosticCategory.Error,"Pattern_0_can_have_at_most_one_Asterisk_character_5061","Pattern '{0}' can have at most one '*' character."),Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character:t(5062,e.DiagnosticCategory.Error,"Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character_5062","Substitution '{0}' in pattern '{1}' in can have at most one '*' character."),Substitutions_for_pattern_0_should_be_an_array:t(5063,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_should_be_an_array_5063","Substitutions for pattern '{0}' should be an array."),Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2:t(5064,e.DiagnosticCategory.Error,"Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064","Substitution '{0}' for pattern '{1}' has incorrect type, expected 'string', got '{2}'."),File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5065,e.DiagnosticCategory.Error,"File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065","File specification cannot contain a parent directory ('..') that appears after a recursive directory wildcard ('**'): '{0}'."),Substitutions_for_pattern_0_shouldn_t_be_an_empty_array:t(5066,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066","Substitutions for pattern '{0}' shouldn't be an empty array."),Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name:t(5067,e.DiagnosticCategory.Error,"Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067","Invalid value for 'jsxFactory'. '{0}' is not a valid identifier or qualified-name."),Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig:t(5068,e.DiagnosticCategory.Error,"Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068","Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig."),Option_0_cannot_be_specified_without_specifying_option_1_or_option_2:t(5069,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069","Option '{0}' cannot be specified without specifying option '{1}' or option '{2}'."),Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy:t(5070,e.DiagnosticCategory.Error,"Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy_5070","Option '--resolveJsonModule' cannot be specified without 'node' module resolution strategy."),Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext:t(5071,e.DiagnosticCategory.Error,"Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_5071","Option '--resolveJsonModule' can only be specified when module code generation is 'commonjs', 'amd', 'es2015' or 'esNext'."),Unknown_build_option_0:t(5072,e.DiagnosticCategory.Error,"Unknown_build_option_0_5072","Unknown build option '{0}'."),Build_option_0_requires_a_value_of_type_1:t(5073,e.DiagnosticCategory.Error,"Build_option_0_requires_a_value_of_type_1_5073","Build option '{0}' requires a value of type {1}."),Generates_a_sourcemap_for_each_corresponding_d_ts_file:t(6e3,e.DiagnosticCategory.Message,"Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000","Generates a sourcemap for each corresponding '.d.ts' file."),Concatenate_and_emit_output_to_single_file:t(6001,e.DiagnosticCategory.Message,"Concatenate_and_emit_output_to_single_file_6001","Concatenate and emit output to single file."),Generates_corresponding_d_ts_file:t(6002,e.DiagnosticCategory.Message,"Generates_corresponding_d_ts_file_6002","Generates corresponding '.d.ts' file."),Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations:t(6003,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6003","Specify the location where debugger should locate map files instead of generated locations."),Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations:t(6004,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004","Specify the location where debugger should locate TypeScript files instead of source locations."),Watch_input_files:t(6005,e.DiagnosticCategory.Message,"Watch_input_files_6005","Watch input files."),Redirect_output_structure_to_the_directory:t(6006,e.DiagnosticCategory.Message,"Redirect_output_structure_to_the_directory_6006","Redirect output structure to the directory."),Do_not_erase_const_enum_declarations_in_generated_code:t(6007,e.DiagnosticCategory.Message,"Do_not_erase_const_enum_declarations_in_generated_code_6007","Do not erase const enum declarations in generated code."),Do_not_emit_outputs_if_any_errors_were_reported:t(6008,e.DiagnosticCategory.Message,"Do_not_emit_outputs_if_any_errors_were_reported_6008","Do not emit outputs if any errors were reported."),Do_not_emit_comments_to_output:t(6009,e.DiagnosticCategory.Message,"Do_not_emit_comments_to_output_6009","Do not emit comments to output."),Do_not_emit_outputs:t(6010,e.DiagnosticCategory.Message,"Do_not_emit_outputs_6010","Do not emit outputs."),Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking:t(6011,e.DiagnosticCategory.Message,"Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011","Allow default imports from modules with no default export. This does not affect code emit, just typechecking."),Skip_type_checking_of_declaration_files:t(6012,e.DiagnosticCategory.Message,"Skip_type_checking_of_declaration_files_6012","Skip type checking of declaration files."),Do_not_resolve_the_real_path_of_symlinks:t(6013,e.DiagnosticCategory.Message,"Do_not_resolve_the_real_path_of_symlinks_6013","Do not resolve the real path of symlinks."),Only_emit_d_ts_declaration_files:t(6014,e.DiagnosticCategory.Message,"Only_emit_d_ts_declaration_files_6014","Only emit '.d.ts' declaration files."),Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_ES2019_or_ESNEXT:t(6015,e.DiagnosticCategory.Message,"Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_ES2019_or_ESNEXT_6015","Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'."),Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext:t(6016,e.DiagnosticCategory.Message,"Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext_6016","Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'."),Print_this_message:t(6017,e.DiagnosticCategory.Message,"Print_this_message_6017","Print this message."),Print_the_compiler_s_version:t(6019,e.DiagnosticCategory.Message,"Print_the_compiler_s_version_6019","Print the compiler's version."),Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json:t(6020,e.DiagnosticCategory.Message,"Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020","Compile the project given the path to its configuration file, or to a folder with a 'tsconfig.json'."),Syntax_Colon_0:t(6023,e.DiagnosticCategory.Message,"Syntax_Colon_0_6023","Syntax: {0}"),options:t(6024,e.DiagnosticCategory.Message,"options_6024","options"),file:t(6025,e.DiagnosticCategory.Message,"file_6025","file"),Examples_Colon_0:t(6026,e.DiagnosticCategory.Message,"Examples_Colon_0_6026","Examples: {0}"),Options_Colon:t(6027,e.DiagnosticCategory.Message,"Options_Colon_6027","Options:"),Version_0:t(6029,e.DiagnosticCategory.Message,"Version_0_6029","Version {0}"),Insert_command_line_options_and_files_from_a_file:t(6030,e.DiagnosticCategory.Message,"Insert_command_line_options_and_files_from_a_file_6030","Insert command line options and files from a file."),Starting_compilation_in_watch_mode:t(6031,e.DiagnosticCategory.Message,"Starting_compilation_in_watch_mode_6031","Starting compilation in watch mode..."),File_change_detected_Starting_incremental_compilation:t(6032,e.DiagnosticCategory.Message,"File_change_detected_Starting_incremental_compilation_6032","File change detected. Starting incremental compilation..."),KIND:t(6034,e.DiagnosticCategory.Message,"KIND_6034","KIND"),FILE:t(6035,e.DiagnosticCategory.Message,"FILE_6035","FILE"),VERSION:t(6036,e.DiagnosticCategory.Message,"VERSION_6036","VERSION"),LOCATION:t(6037,e.DiagnosticCategory.Message,"LOCATION_6037","LOCATION"),DIRECTORY:t(6038,e.DiagnosticCategory.Message,"DIRECTORY_6038","DIRECTORY"),STRATEGY:t(6039,e.DiagnosticCategory.Message,"STRATEGY_6039","STRATEGY"),FILE_OR_DIRECTORY:t(6040,e.DiagnosticCategory.Message,"FILE_OR_DIRECTORY_6040","FILE OR DIRECTORY"),Generates_corresponding_map_file:t(6043,e.DiagnosticCategory.Message,"Generates_corresponding_map_file_6043","Generates corresponding '.map' file."),Compiler_option_0_expects_an_argument:t(6044,e.DiagnosticCategory.Error,"Compiler_option_0_expects_an_argument_6044","Compiler option '{0}' expects an argument."),Unterminated_quoted_string_in_response_file_0:t(6045,e.DiagnosticCategory.Error,"Unterminated_quoted_string_in_response_file_0_6045","Unterminated quoted string in response file '{0}'."),Argument_for_0_option_must_be_Colon_1:t(6046,e.DiagnosticCategory.Error,"Argument_for_0_option_must_be_Colon_1_6046","Argument for '{0}' option must be: {1}."),Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1:t(6048,e.DiagnosticCategory.Error,"Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048","Locale must be of the form <language> or <language>-<territory>. For example '{0}' or '{1}'."),Unsupported_locale_0:t(6049,e.DiagnosticCategory.Error,"Unsupported_locale_0_6049","Unsupported locale '{0}'."),Unable_to_open_file_0:t(6050,e.DiagnosticCategory.Error,"Unable_to_open_file_0_6050","Unable to open file '{0}'."),Corrupted_locale_file_0:t(6051,e.DiagnosticCategory.Error,"Corrupted_locale_file_0_6051","Corrupted locale file {0}."),Raise_error_on_expressions_and_declarations_with_an_implied_any_type:t(6052,e.DiagnosticCategory.Message,"Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052","Raise error on expressions and declarations with an implied 'any' type."),File_0_not_found:t(6053,e.DiagnosticCategory.Error,"File_0_not_found_6053","File '{0}' not found."),File_0_has_unsupported_extension_The_only_supported_extensions_are_1:t(6054,e.DiagnosticCategory.Error,"File_0_has_unsupported_extension_The_only_supported_extensions_are_1_6054","File '{0}' has unsupported extension. The only supported extensions are {1}."),Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures:t(6055,e.DiagnosticCategory.Message,"Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055","Suppress noImplicitAny errors for indexing objects lacking index signatures."),Do_not_emit_declarations_for_code_that_has_an_internal_annotation:t(6056,e.DiagnosticCategory.Message,"Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056","Do not emit declarations for code that has an '@internal' annotation."),Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir:t(6058,e.DiagnosticCategory.Message,"Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058","Specify the root directory of input files. Use to control the output directory structure with --outDir."),File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files:t(6059,e.DiagnosticCategory.Error,"File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059","File '{0}' is not under 'rootDir' '{1}'. 'rootDir' is expected to contain all source files."),Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix:t(6060,e.DiagnosticCategory.Message,"Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060","Specify the end of line sequence to be used when emitting files: 'CRLF' (dos) or 'LF' (unix)."),NEWLINE:t(6061,e.DiagnosticCategory.Message,"NEWLINE_6061","NEWLINE"),Option_0_can_only_be_specified_in_tsconfig_json_file:t(6064,e.DiagnosticCategory.Error,"Option_0_can_only_be_specified_in_tsconfig_json_file_6064","Option '{0}' can only be specified in 'tsconfig.json' file."),Enables_experimental_support_for_ES7_decorators:t(6065,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_decorators_6065","Enables experimental support for ES7 decorators."),Enables_experimental_support_for_emitting_type_metadata_for_decorators:t(6066,e.DiagnosticCategory.Message,"Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066","Enables experimental support for emitting type metadata for decorators."),Enables_experimental_support_for_ES7_async_functions:t(6068,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_async_functions_6068","Enables experimental support for ES7 async functions."),Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6:t(6069,e.DiagnosticCategory.Message,"Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6_6069","Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6)."),Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file:t(6070,e.DiagnosticCategory.Message,"Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070","Initializes a TypeScript project and creates a tsconfig.json file."),Successfully_created_a_tsconfig_json_file:t(6071,e.DiagnosticCategory.Message,"Successfully_created_a_tsconfig_json_file_6071","Successfully created a tsconfig.json file."),Suppress_excess_property_checks_for_object_literals:t(6072,e.DiagnosticCategory.Message,"Suppress_excess_property_checks_for_object_literals_6072","Suppress excess property checks for object literals."),Stylize_errors_and_messages_using_color_and_context_experimental:t(6073,e.DiagnosticCategory.Message,"Stylize_errors_and_messages_using_color_and_context_experimental_6073","Stylize errors and messages using color and context (experimental)."),Do_not_report_errors_on_unused_labels:t(6074,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unused_labels_6074","Do not report errors on unused labels."),Report_error_when_not_all_code_paths_in_function_return_a_value:t(6075,e.DiagnosticCategory.Message,"Report_error_when_not_all_code_paths_in_function_return_a_value_6075","Report error when not all code paths in function return a value."),Report_errors_for_fallthrough_cases_in_switch_statement:t(6076,e.DiagnosticCategory.Message,"Report_errors_for_fallthrough_cases_in_switch_statement_6076","Report errors for fallthrough cases in switch statement."),Do_not_report_errors_on_unreachable_code:t(6077,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unreachable_code_6077","Do not report errors on unreachable code."),Disallow_inconsistently_cased_references_to_the_same_file:t(6078,e.DiagnosticCategory.Message,"Disallow_inconsistently_cased_references_to_the_same_file_6078","Disallow inconsistently-cased references to the same file."),Specify_library_files_to_be_included_in_the_compilation:t(6079,e.DiagnosticCategory.Message,"Specify_library_files_to_be_included_in_the_compilation_6079","Specify library files to be included in the compilation."),Specify_JSX_code_generation_Colon_preserve_react_native_or_react:t(6080,e.DiagnosticCategory.Message,"Specify_JSX_code_generation_Colon_preserve_react_native_or_react_6080","Specify JSX code generation: 'preserve', 'react-native', or 'react'."),File_0_has_an_unsupported_extension_so_skipping_it:t(6081,e.DiagnosticCategory.Message,"File_0_has_an_unsupported_extension_so_skipping_it_6081","File '{0}' has an unsupported extension, so skipping it."),Only_amd_and_system_modules_are_supported_alongside_0:t(6082,e.DiagnosticCategory.Error,"Only_amd_and_system_modules_are_supported_alongside_0_6082","Only 'amd' and 'system' modules are supported alongside --{0}."),Base_directory_to_resolve_non_absolute_module_names:t(6083,e.DiagnosticCategory.Message,"Base_directory_to_resolve_non_absolute_module_names_6083","Base directory to resolve non-absolute module names."),Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit:t(6084,e.DiagnosticCategory.Message,"Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084","[Deprecated] Use '--jsxFactory' instead. Specify the object invoked for createElement when targeting 'react' JSX emit"),Enable_tracing_of_the_name_resolution_process:t(6085,e.DiagnosticCategory.Message,"Enable_tracing_of_the_name_resolution_process_6085","Enable tracing of the name resolution process."),Resolving_module_0_from_1:t(6086,e.DiagnosticCategory.Message,"Resolving_module_0_from_1_6086","======== Resolving module '{0}' from '{1}'. ========"),Explicitly_specified_module_resolution_kind_Colon_0:t(6087,e.DiagnosticCategory.Message,"Explicitly_specified_module_resolution_kind_Colon_0_6087","Explicitly specified module resolution kind: '{0}'."),Module_resolution_kind_is_not_specified_using_0:t(6088,e.DiagnosticCategory.Message,"Module_resolution_kind_is_not_specified_using_0_6088","Module resolution kind is not specified, using '{0}'."),Module_name_0_was_successfully_resolved_to_1:t(6089,e.DiagnosticCategory.Message,"Module_name_0_was_successfully_resolved_to_1_6089","======== Module name '{0}' was successfully resolved to '{1}'. ========"),Module_name_0_was_not_resolved:t(6090,e.DiagnosticCategory.Message,"Module_name_0_was_not_resolved_6090","======== Module name '{0}' was not resolved. ========"),paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0:t(6091,e.DiagnosticCategory.Message,"paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091","'paths' option is specified, looking for a pattern to match module name '{0}'."),Module_name_0_matched_pattern_1:t(6092,e.DiagnosticCategory.Message,"Module_name_0_matched_pattern_1_6092","Module name '{0}', matched pattern '{1}'."),Trying_substitution_0_candidate_module_location_Colon_1:t(6093,e.DiagnosticCategory.Message,"Trying_substitution_0_candidate_module_location_Colon_1_6093","Trying substitution '{0}', candidate module location: '{1}'."),Resolving_module_name_0_relative_to_base_url_1_2:t(6094,e.DiagnosticCategory.Message,"Resolving_module_name_0_relative_to_base_url_1_2_6094","Resolving module name '{0}' relative to base url '{1}' - '{2}'."),Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1:t(6095,e.DiagnosticCategory.Message,"Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1_6095","Loading module as file / folder, candidate module location '{0}', target file type '{1}'."),File_0_does_not_exist:t(6096,e.DiagnosticCategory.Message,"File_0_does_not_exist_6096","File '{0}' does not exist."),File_0_exist_use_it_as_a_name_resolution_result:t(6097,e.DiagnosticCategory.Message,"File_0_exist_use_it_as_a_name_resolution_result_6097","File '{0}' exist - use it as a name resolution result."),Loading_module_0_from_node_modules_folder_target_file_type_1:t(6098,e.DiagnosticCategory.Message,"Loading_module_0_from_node_modules_folder_target_file_type_1_6098","Loading module '{0}' from 'node_modules' folder, target file type '{1}'."),Found_package_json_at_0:t(6099,e.DiagnosticCategory.Message,"Found_package_json_at_0_6099","Found 'package.json' at '{0}'."),package_json_does_not_have_a_0_field:t(6100,e.DiagnosticCategory.Message,"package_json_does_not_have_a_0_field_6100","'package.json' does not have a '{0}' field."),package_json_has_0_field_1_that_references_2:t(6101,e.DiagnosticCategory.Message,"package_json_has_0_field_1_that_references_2_6101","'package.json' has '{0}' field '{1}' that references '{2}'."),Allow_javascript_files_to_be_compiled:t(6102,e.DiagnosticCategory.Message,"Allow_javascript_files_to_be_compiled_6102","Allow javascript files to be compiled."),Option_0_should_have_array_of_strings_as_a_value:t(6103,e.DiagnosticCategory.Error,"Option_0_should_have_array_of_strings_as_a_value_6103","Option '{0}' should have array of strings as a value."),Checking_if_0_is_the_longest_matching_prefix_for_1_2:t(6104,e.DiagnosticCategory.Message,"Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104","Checking if '{0}' is the longest matching prefix for '{1}' - '{2}'."),Expected_type_of_0_field_in_package_json_to_be_1_got_2:t(6105,e.DiagnosticCategory.Message,"Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105","Expected type of '{0}' field in 'package.json' to be '{1}', got '{2}'."),baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1:t(6106,e.DiagnosticCategory.Message,"baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106","'baseUrl' option is set to '{0}', using this value to resolve non-relative module name '{1}'."),rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0:t(6107,e.DiagnosticCategory.Message,"rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107","'rootDirs' option is set, using it to resolve relative module name '{0}'."),Longest_matching_prefix_for_0_is_1:t(6108,e.DiagnosticCategory.Message,"Longest_matching_prefix_for_0_is_1_6108","Longest matching prefix for '{0}' is '{1}'."),Loading_0_from_the_root_dir_1_candidate_location_2:t(6109,e.DiagnosticCategory.Message,"Loading_0_from_the_root_dir_1_candidate_location_2_6109","Loading '{0}' from the root dir '{1}', candidate location '{2}'."),Trying_other_entries_in_rootDirs:t(6110,e.DiagnosticCategory.Message,"Trying_other_entries_in_rootDirs_6110","Trying other entries in 'rootDirs'."),Module_resolution_using_rootDirs_has_failed:t(6111,e.DiagnosticCategory.Message,"Module_resolution_using_rootDirs_has_failed_6111","Module resolution using 'rootDirs' has failed."),Do_not_emit_use_strict_directives_in_module_output:t(6112,e.DiagnosticCategory.Message,"Do_not_emit_use_strict_directives_in_module_output_6112","Do not emit 'use strict' directives in module output."),Enable_strict_null_checks:t(6113,e.DiagnosticCategory.Message,"Enable_strict_null_checks_6113","Enable strict null checks."),Unknown_option_excludes_Did_you_mean_exclude:t(6114,e.DiagnosticCategory.Error,"Unknown_option_excludes_Did_you_mean_exclude_6114","Unknown option 'excludes'. Did you mean 'exclude'?"),Raise_error_on_this_expressions_with_an_implied_any_type:t(6115,e.DiagnosticCategory.Message,"Raise_error_on_this_expressions_with_an_implied_any_type_6115","Raise error on 'this' expressions with an implied 'any' type."),Resolving_type_reference_directive_0_containing_file_1_root_directory_2:t(6116,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116","======== Resolving type reference directive '{0}', containing file '{1}', root directory '{2}'. ========"),Resolving_using_primary_search_paths:t(6117,e.DiagnosticCategory.Message,"Resolving_using_primary_search_paths_6117","Resolving using primary search paths..."),Resolving_from_node_modules_folder:t(6118,e.DiagnosticCategory.Message,"Resolving_from_node_modules_folder_6118","Resolving from node_modules folder..."),Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2:t(6119,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119","======== Type reference directive '{0}' was successfully resolved to '{1}', primary: {2}. ========"),Type_reference_directive_0_was_not_resolved:t(6120,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_not_resolved_6120","======== Type reference directive '{0}' was not resolved. ========"),Resolving_with_primary_search_path_0:t(6121,e.DiagnosticCategory.Message,"Resolving_with_primary_search_path_0_6121","Resolving with primary search path '{0}'."),Root_directory_cannot_be_determined_skipping_primary_search_paths:t(6122,e.DiagnosticCategory.Message,"Root_directory_cannot_be_determined_skipping_primary_search_paths_6122","Root directory cannot be determined, skipping primary search paths."),Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set:t(6123,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123","======== Resolving type reference directive '{0}', containing file '{1}', root directory not set. ========"),Type_declaration_files_to_be_included_in_compilation:t(6124,e.DiagnosticCategory.Message,"Type_declaration_files_to_be_included_in_compilation_6124","Type declaration files to be included in compilation."),Looking_up_in_node_modules_folder_initial_location_0:t(6125,e.DiagnosticCategory.Message,"Looking_up_in_node_modules_folder_initial_location_0_6125","Looking up in 'node_modules' folder, initial location '{0}'."),Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder:t(6126,e.DiagnosticCategory.Message,"Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126","Containing file is not specified and root directory cannot be determined, skipping lookup in 'node_modules' folder."),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1:t(6127,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127","======== Resolving type reference directive '{0}', containing file not set, root directory '{1}'. ========"),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set:t(6128,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128","======== Resolving type reference directive '{0}', containing file not set, root directory not set. ========"),Resolving_real_path_for_0_result_1:t(6130,e.DiagnosticCategory.Message,"Resolving_real_path_for_0_result_1_6130","Resolving real path for '{0}', result '{1}'."),Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system:t(6131,e.DiagnosticCategory.Error,"Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131","Cannot compile modules using option '{0}' unless the '--module' flag is 'amd' or 'system'."),File_name_0_has_a_1_extension_stripping_it:t(6132,e.DiagnosticCategory.Message,"File_name_0_has_a_1_extension_stripping_it_6132","File name '{0}' has a '{1}' extension - stripping it."),_0_is_declared_but_its_value_is_never_read:t(6133,e.DiagnosticCategory.Error,"_0_is_declared_but_its_value_is_never_read_6133","'{0}' is declared but its value is never read.",!0),Report_errors_on_unused_locals:t(6134,e.DiagnosticCategory.Message,"Report_errors_on_unused_locals_6134","Report errors on unused locals."),Report_errors_on_unused_parameters:t(6135,e.DiagnosticCategory.Message,"Report_errors_on_unused_parameters_6135","Report errors on unused parameters."),The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files:t(6136,e.DiagnosticCategory.Message,"The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136","The maximum dependency depth to search under node_modules and load JavaScript files."),Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1:t(6137,e.DiagnosticCategory.Error,"Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137","Cannot import type declaration files. Consider importing '{0}' instead of '{1}'."),Property_0_is_declared_but_its_value_is_never_read:t(6138,e.DiagnosticCategory.Error,"Property_0_is_declared_but_its_value_is_never_read_6138","Property '{0}' is declared but its value is never read.",!0),Import_emit_helpers_from_tslib:t(6139,e.DiagnosticCategory.Message,"Import_emit_helpers_from_tslib_6139","Import emit helpers from 'tslib'."),Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2:t(6140,e.DiagnosticCategory.Error,"Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140","Auto discovery for typings is enabled in project '{0}'. Running extra resolution pass for module '{1}' using cache location '{2}'."),Parse_in_strict_mode_and_emit_use_strict_for_each_source_file:t(6141,e.DiagnosticCategory.Message,"Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141",'Parse in strict mode and emit "use strict" for each source file.'),Module_0_was_resolved_to_1_but_jsx_is_not_set:t(6142,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_jsx_is_not_set_6142","Module '{0}' was resolved to '{1}', but '--jsx' is not set."),Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1:t(6144,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144","Module '{0}' was resolved as locally declared ambient module in file '{1}'."),Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified:t(6145,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified_6145","Module '{0}' was resolved as ambient module declared in '{1}' since this file was not modified."),Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h:t(6146,e.DiagnosticCategory.Message,"Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146","Specify the JSX factory function to use when targeting 'react' JSX emit, e.g. 'React.createElement' or 'h'."),Resolution_for_module_0_was_found_in_cache_from_location_1:t(6147,e.DiagnosticCategory.Message,"Resolution_for_module_0_was_found_in_cache_from_location_1_6147","Resolution for module '{0}' was found in cache from location '{1}'."),Directory_0_does_not_exist_skipping_all_lookups_in_it:t(6148,e.DiagnosticCategory.Message,"Directory_0_does_not_exist_skipping_all_lookups_in_it_6148","Directory '{0}' does not exist, skipping all lookups in it."),Show_diagnostic_information:t(6149,e.DiagnosticCategory.Message,"Show_diagnostic_information_6149","Show diagnostic information."),Show_verbose_diagnostic_information:t(6150,e.DiagnosticCategory.Message,"Show_verbose_diagnostic_information_6150","Show verbose diagnostic information."),Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file:t(6151,e.DiagnosticCategory.Message,"Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151","Emit a single file with source maps instead of having a separate file."),Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set:t(6152,e.DiagnosticCategory.Message,"Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152","Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set."),Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule:t(6153,e.DiagnosticCategory.Message,"Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153","Transpile each file as a separate module (similar to 'ts.transpileModule')."),Print_names_of_generated_files_part_of_the_compilation:t(6154,e.DiagnosticCategory.Message,"Print_names_of_generated_files_part_of_the_compilation_6154","Print names of generated files part of the compilation."),Print_names_of_files_part_of_the_compilation:t(6155,e.DiagnosticCategory.Message,"Print_names_of_files_part_of_the_compilation_6155","Print names of files part of the compilation."),The_locale_used_when_displaying_messages_to_the_user_e_g_en_us:t(6156,e.DiagnosticCategory.Message,"The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156","The locale used when displaying messages to the user (e.g. 'en-us')"),Do_not_generate_custom_helper_functions_like_extends_in_compiled_output:t(6157,e.DiagnosticCategory.Message,"Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157","Do not generate custom helper functions like '__extends' in compiled output."),Do_not_include_the_default_library_file_lib_d_ts:t(6158,e.DiagnosticCategory.Message,"Do_not_include_the_default_library_file_lib_d_ts_6158","Do not include the default library file (lib.d.ts)."),Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files:t(6159,e.DiagnosticCategory.Message,"Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159","Do not add triple-slash references or imported modules to the list of compiled files."),Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files:t(6160,e.DiagnosticCategory.Message,"Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160","[Deprecated] Use '--skipLibCheck' instead. Skip type checking of default library declaration files."),List_of_folders_to_include_type_definitions_from:t(6161,e.DiagnosticCategory.Message,"List_of_folders_to_include_type_definitions_from_6161","List of folders to include type definitions from."),Disable_size_limitations_on_JavaScript_projects:t(6162,e.DiagnosticCategory.Message,"Disable_size_limitations_on_JavaScript_projects_6162","Disable size limitations on JavaScript projects."),The_character_set_of_the_input_files:t(6163,e.DiagnosticCategory.Message,"The_character_set_of_the_input_files_6163","The character set of the input files."),Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files:t(6164,e.DiagnosticCategory.Message,"Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6164","Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files."),Do_not_truncate_error_messages:t(6165,e.DiagnosticCategory.Message,"Do_not_truncate_error_messages_6165","Do not truncate error messages."),Output_directory_for_generated_declaration_files:t(6166,e.DiagnosticCategory.Message,"Output_directory_for_generated_declaration_files_6166","Output directory for generated declaration files."),A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl:t(6167,e.DiagnosticCategory.Message,"A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167","A series of entries which re-map imports to lookup locations relative to the 'baseUrl'."),List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime:t(6168,e.DiagnosticCategory.Message,"List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168","List of root folders whose combined content represents the structure of the project at runtime."),Show_all_compiler_options:t(6169,e.DiagnosticCategory.Message,"Show_all_compiler_options_6169","Show all compiler options."),Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file:t(6170,e.DiagnosticCategory.Message,"Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170","[Deprecated] Use '--outFile' instead. Concatenate and emit output to single file"),Command_line_Options:t(6171,e.DiagnosticCategory.Message,"Command_line_Options_6171","Command-line Options"),Basic_Options:t(6172,e.DiagnosticCategory.Message,"Basic_Options_6172","Basic Options"),Strict_Type_Checking_Options:t(6173,e.DiagnosticCategory.Message,"Strict_Type_Checking_Options_6173","Strict Type-Checking Options"),Module_Resolution_Options:t(6174,e.DiagnosticCategory.Message,"Module_Resolution_Options_6174","Module Resolution Options"),Source_Map_Options:t(6175,e.DiagnosticCategory.Message,"Source_Map_Options_6175","Source Map Options"),Additional_Checks:t(6176,e.DiagnosticCategory.Message,"Additional_Checks_6176","Additional Checks"),Experimental_Options:t(6177,e.DiagnosticCategory.Message,"Experimental_Options_6177","Experimental Options"),Advanced_Options:t(6178,e.DiagnosticCategory.Message,"Advanced_Options_6178","Advanced Options"),Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3:t(6179,e.DiagnosticCategory.Message,"Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3_6179","Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'."),Enable_all_strict_type_checking_options:t(6180,e.DiagnosticCategory.Message,"Enable_all_strict_type_checking_options_6180","Enable all strict type-checking options."),List_of_language_service_plugins:t(6181,e.DiagnosticCategory.Message,"List_of_language_service_plugins_6181","List of language service plugins."),Scoped_package_detected_looking_in_0:t(6182,e.DiagnosticCategory.Message,"Scoped_package_detected_looking_in_0_6182","Scoped package detected, looking in '{0}'"),Reusing_resolution_of_module_0_to_file_1_from_old_program:t(6183,e.DiagnosticCategory.Message,"Reusing_resolution_of_module_0_to_file_1_from_old_program_6183","Reusing resolution of module '{0}' to file '{1}' from old program."),Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program:t(6184,e.DiagnosticCategory.Message,"Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program_6184","Reusing module resolutions originating in '{0}' since resolutions are unchanged from old program."),Disable_strict_checking_of_generic_signatures_in_function_types:t(6185,e.DiagnosticCategory.Message,"Disable_strict_checking_of_generic_signatures_in_function_types_6185","Disable strict checking of generic signatures in function types."),Enable_strict_checking_of_function_types:t(6186,e.DiagnosticCategory.Message,"Enable_strict_checking_of_function_types_6186","Enable strict checking of function types."),Enable_strict_checking_of_property_initialization_in_classes:t(6187,e.DiagnosticCategory.Message,"Enable_strict_checking_of_property_initialization_in_classes_6187","Enable strict checking of property initialization in classes."),Numeric_separators_are_not_allowed_here:t(6188,e.DiagnosticCategory.Error,"Numeric_separators_are_not_allowed_here_6188","Numeric separators are not allowed here."),Multiple_consecutive_numeric_separators_are_not_permitted:t(6189,e.DiagnosticCategory.Error,"Multiple_consecutive_numeric_separators_are_not_permitted_6189","Multiple consecutive numeric separators are not permitted."),Found_package_json_at_0_Package_ID_is_1:t(6190,e.DiagnosticCategory.Message,"Found_package_json_at_0_Package_ID_is_1_6190","Found 'package.json' at '{0}'. Package ID is '{1}'."),Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen:t(6191,e.DiagnosticCategory.Message,"Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191","Whether to keep outdated console output in watch mode instead of clearing the screen."),All_imports_in_import_declaration_are_unused:t(6192,e.DiagnosticCategory.Error,"All_imports_in_import_declaration_are_unused_6192","All imports in import declaration are unused.",!0),Found_1_error_Watching_for_file_changes:t(6193,e.DiagnosticCategory.Message,"Found_1_error_Watching_for_file_changes_6193","Found 1 error. Watching for file changes."),Found_0_errors_Watching_for_file_changes:t(6194,e.DiagnosticCategory.Message,"Found_0_errors_Watching_for_file_changes_6194","Found {0} errors. Watching for file changes."),Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols:t(6195,e.DiagnosticCategory.Message,"Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195","Resolve 'keyof' to string valued property names only (no numbers or symbols)."),_0_is_declared_but_never_used:t(6196,e.DiagnosticCategory.Error,"_0_is_declared_but_never_used_6196","'{0}' is declared but never used.",!0),Include_modules_imported_with_json_extension:t(6197,e.DiagnosticCategory.Message,"Include_modules_imported_with_json_extension_6197","Include modules imported with '.json' extension"),All_destructured_elements_are_unused:t(6198,e.DiagnosticCategory.Error,"All_destructured_elements_are_unused_6198","All destructured elements are unused.",!0),All_variables_are_unused:t(6199,e.DiagnosticCategory.Error,"All_variables_are_unused_6199","All variables are unused.",!0),Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0:t(6200,e.DiagnosticCategory.Error,"Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200","Definitions of the following identifiers conflict with those in another file: {0}"),Conflicts_are_in_this_file:t(6201,e.DiagnosticCategory.Message,"Conflicts_are_in_this_file_6201","Conflicts are in this file."),_0_was_also_declared_here:t(6203,e.DiagnosticCategory.Message,"_0_was_also_declared_here_6203","'{0}' was also declared here."),and_here:t(6204,e.DiagnosticCategory.Message,"and_here_6204","and here."),All_type_parameters_are_unused:t(6205,e.DiagnosticCategory.Error,"All_type_parameters_are_unused_6205","All type parameters are unused"),package_json_has_a_typesVersions_field_with_version_specific_path_mappings:t(6206,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206","'package.json' has a 'typesVersions' field with version-specific path mappings."),package_json_does_not_have_a_typesVersions_entry_that_matches_version_0:t(6207,e.DiagnosticCategory.Message,"package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207","'package.json' does not have a 'typesVersions' entry that matches version '{0}'."),package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2:t(6208,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208","'package.json' has a 'typesVersions' entry '{0}' that matches compiler version '{1}', looking for a pattern to match module name '{2}'."),package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range:t(6209,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209","'package.json' has a 'typesVersions' entry '{0}' that is not a valid semver range."),An_argument_for_0_was_not_provided:t(6210,e.DiagnosticCategory.Message,"An_argument_for_0_was_not_provided_6210","An argument for '{0}' was not provided."),An_argument_matching_this_binding_pattern_was_not_provided:t(6211,e.DiagnosticCategory.Message,"An_argument_matching_this_binding_pattern_was_not_provided_6211","An argument matching this binding pattern was not provided."),Did_you_mean_to_call_this_expression:t(6212,e.DiagnosticCategory.Message,"Did_you_mean_to_call_this_expression_6212","Did you mean to call this expression?"),Did_you_mean_to_use_new_with_this_expression:t(6213,e.DiagnosticCategory.Message,"Did_you_mean_to_use_new_with_this_expression_6213","Did you mean to use 'new' with this expression?"),Enable_strict_bind_call_and_apply_methods_on_functions:t(6214,e.DiagnosticCategory.Message,"Enable_strict_bind_call_and_apply_methods_on_functions_6214","Enable strict 'bind', 'call', and 'apply' methods on functions."),Using_compiler_options_of_project_reference_redirect_0:t(6215,e.DiagnosticCategory.Message,"Using_compiler_options_of_project_reference_redirect_0_6215","Using compiler options of project reference redirect '{0}'."),Found_1_error:t(6216,e.DiagnosticCategory.Message,"Found_1_error_6216","Found 1 error."),Found_0_errors:t(6217,e.DiagnosticCategory.Message,"Found_0_errors_6217","Found {0} errors."),Projects_to_reference:t(6300,e.DiagnosticCategory.Message,"Projects_to_reference_6300","Projects to reference"),Enable_project_compilation:t(6302,e.DiagnosticCategory.Message,"Enable_project_compilation_6302","Enable project compilation"),Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0:t(6202,e.DiagnosticCategory.Error,"Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202","Project references may not form a circular graph. Cycle detected: {0}"),Composite_projects_may_not_disable_declaration_emit:t(6304,e.DiagnosticCategory.Error,"Composite_projects_may_not_disable_declaration_emit_6304","Composite projects may not disable declaration emit."),Output_file_0_has_not_been_built_from_source_file_1:t(6305,e.DiagnosticCategory.Error,"Output_file_0_has_not_been_built_from_source_file_1_6305","Output file '{0}' has not been built from source file '{1}'."),Referenced_project_0_must_have_setting_composite_Colon_true:t(6306,e.DiagnosticCategory.Error,"Referenced_project_0_must_have_setting_composite_Colon_true_6306","Referenced project '{0}' must have setting \"composite\": true."),File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern:t(6307,e.DiagnosticCategory.Error,"File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern_6307","File '{0}' is not in project file list. Projects must list all files or use an 'include' pattern."),Cannot_prepend_project_0_because_it_does_not_have_outFile_set:t(6308,e.DiagnosticCategory.Error,"Cannot_prepend_project_0_because_it_does_not_have_outFile_set_6308","Cannot prepend project '{0}' because it does not have 'outFile' set"),Output_file_0_from_project_1_does_not_exist:t(6309,e.DiagnosticCategory.Error,"Output_file_0_from_project_1_does_not_exist_6309","Output file '{0}' from project '{1}' does not exist"),Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2:t(6350,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2_6350","Project '{0}' is out of date because oldest output '{1}' is older than newest input '{2}'"),Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2:t(6351,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2_6351","Project '{0}' is up to date because newest input '{1}' is older than oldest output '{2}'"),Project_0_is_out_of_date_because_output_file_1_does_not_exist:t(6352,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352","Project '{0}' is out of date because output file '{1}' does not exist"),Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date:t(6353,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353","Project '{0}' is out of date because its dependency '{1}' is out of date"),Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies:t(6354,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354","Project '{0}' is up to date with .d.ts files from its dependencies"),Projects_in_this_build_Colon_0:t(6355,e.DiagnosticCategory.Message,"Projects_in_this_build_Colon_0_6355","Projects in this build: {0}"),A_non_dry_build_would_delete_the_following_files_Colon_0:t(6356,e.DiagnosticCategory.Message,"A_non_dry_build_would_delete_the_following_files_Colon_0_6356","A non-dry build would delete the following files: {0}"),A_non_dry_build_would_build_project_0:t(6357,e.DiagnosticCategory.Message,"A_non_dry_build_would_build_project_0_6357","A non-dry build would build project '{0}'"),Building_project_0:t(6358,e.DiagnosticCategory.Message,"Building_project_0_6358","Building project '{0}'..."),Updating_output_timestamps_of_project_0:t(6359,e.DiagnosticCategory.Message,"Updating_output_timestamps_of_project_0_6359","Updating output timestamps of project '{0}'..."),delete_this_Project_0_is_up_to_date_because_it_was_previously_built:t(6360,e.DiagnosticCategory.Message,"delete_this_Project_0_is_up_to_date_because_it_was_previously_built_6360","delete this - Project '{0}' is up to date because it was previously built"),Project_0_is_up_to_date:t(6361,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_6361","Project '{0}' is up to date"),Skipping_build_of_project_0_because_its_dependency_1_has_errors:t(6362,e.DiagnosticCategory.Message,"Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362","Skipping build of project '{0}' because its dependency '{1}' has errors"),Project_0_can_t_be_built_because_its_dependency_1_has_errors:t(6363,e.DiagnosticCategory.Message,"Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363","Project '{0}' can't be built because its dependency '{1}' has errors"),Build_one_or_more_projects_and_their_dependencies_if_out_of_date:t(6364,e.DiagnosticCategory.Message,"Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364","Build one or more projects and their dependencies, if out of date"),Delete_the_outputs_of_all_projects:t(6365,e.DiagnosticCategory.Message,"Delete_the_outputs_of_all_projects_6365","Delete the outputs of all projects"),Enable_verbose_logging:t(6366,e.DiagnosticCategory.Message,"Enable_verbose_logging_6366","Enable verbose logging"),Show_what_would_be_built_or_deleted_if_specified_with_clean:t(6367,e.DiagnosticCategory.Message,"Show_what_would_be_built_or_deleted_if_specified_with_clean_6367","Show what would be built (or deleted, if specified with '--clean')"),Build_all_projects_including_those_that_appear_to_be_up_to_date:t(6368,e.DiagnosticCategory.Message,"Build_all_projects_including_those_that_appear_to_be_up_to_date_6368","Build all projects, including those that appear to be up to date"),Option_build_must_be_the_first_command_line_argument:t(6369,e.DiagnosticCategory.Error,"Option_build_must_be_the_first_command_line_argument_6369","Option '--build' must be the first command line argument."),Options_0_and_1_cannot_be_combined:t(6370,e.DiagnosticCategory.Error,"Options_0_and_1_cannot_be_combined_6370","Options '{0}' and '{1}' cannot be combined."),Updating_unchanged_output_timestamps_of_project_0:t(6371,e.DiagnosticCategory.Message,"Updating_unchanged_output_timestamps_of_project_0_6371","Updating unchanged output timestamps of project '{0}'..."),Project_0_is_out_of_date_because_output_of_its_dependency_1_has_changed:t(6372,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_of_its_dependency_1_has_changed_6372","Project '{0}' is out of date because output of its dependency '{1}' has changed"),Updating_output_of_project_0:t(6373,e.DiagnosticCategory.Message,"Updating_output_of_project_0_6373","Updating output of project '{0}'..."),A_non_dry_build_would_update_timestamps_for_output_of_project_0:t(6374,e.DiagnosticCategory.Message,"A_non_dry_build_would_update_timestamps_for_output_of_project_0_6374","A non-dry build would update timestamps for output of project '{0}'"),A_non_dry_build_would_update_output_of_project_0:t(6375,e.DiagnosticCategory.Message,"A_non_dry_build_would_update_output_of_project_0_6375","A non-dry build would update output of project '{0}'"),Cannot_update_output_of_project_0_because_there_was_error_reading_file_1:t(6376,e.DiagnosticCategory.Message,"Cannot_update_output_of_project_0_because_there_was_error_reading_file_1_6376","Cannot update output of project '{0}' because there was error reading file '{1}'"),Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1:t(6377,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1_6377","Cannot write file '{0}' because it will overwrite '.tsbuildinfo' file generated by referenced project '{1}'"),Enable_incremental_compilation:t(6378,e.DiagnosticCategory.Message,"Enable_incremental_compilation_6378","Enable incremental compilation"),Composite_projects_may_not_disable_incremental_compilation:t(6379,e.DiagnosticCategory.Error,"Composite_projects_may_not_disable_incremental_compilation_6379","Composite projects may not disable incremental compilation."),Specify_file_to_store_incremental_compilation_information:t(6380,e.DiagnosticCategory.Message,"Specify_file_to_store_incremental_compilation_information_6380","Specify file to store incremental compilation information"),Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_current_version_2:t(6381,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_curren_6381","Project '{0}' is out of date because output for it was generated with version '{1}' that differs with current version '{2}'"),The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1:t(6500,e.DiagnosticCategory.Message,"The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500","The expected type comes from property '{0}' which is declared here on type '{1}'"),The_expected_type_comes_from_this_index_signature:t(6501,e.DiagnosticCategory.Message,"The_expected_type_comes_from_this_index_signature_6501","The expected type comes from this index signature."),The_expected_type_comes_from_the_return_type_of_this_signature:t(6502,e.DiagnosticCategory.Message,"The_expected_type_comes_from_the_return_type_of_this_signature_6502","The expected type comes from the return type of this signature."),Variable_0_implicitly_has_an_1_type:t(7005,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_an_1_type_7005","Variable '{0}' implicitly has an '{1}' type."),Parameter_0_implicitly_has_an_1_type:t(7006,e.DiagnosticCategory.Error,"Parameter_0_implicitly_has_an_1_type_7006","Parameter '{0}' implicitly has an '{1}' type."),Member_0_implicitly_has_an_1_type:t(7008,e.DiagnosticCategory.Error,"Member_0_implicitly_has_an_1_type_7008","Member '{0}' implicitly has an '{1}' type."),new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type:t(7009,e.DiagnosticCategory.Error,"new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009","'new' expression, whose target lacks a construct signature, implicitly has an 'any' type."),_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:t(7010,e.DiagnosticCategory.Error,"_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010","'{0}', which lacks return-type annotation, implicitly has an '{1}' return type."),Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7011,e.DiagnosticCategory.Error,"Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011","Function expression, which lacks return-type annotation, implicitly has an '{0}' return type."),Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7013,e.DiagnosticCategory.Error,"Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013","Construct signature, which lacks return-type annotation, implicitly has an 'any' return type."),Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7014,e.DiagnosticCategory.Error,"Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014","Function type, which lacks return-type annotation, implicitly has an '{0}' return type."),Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number:t(7015,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015","Element implicitly has an 'any' type because index expression is not of type 'number'."),Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type:t(7016,e.DiagnosticCategory.Error,"Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016","Could not find a declaration file for module '{0}'. '{1}' implicitly has an 'any' type."),Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature:t(7017,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017","Element implicitly has an 'any' type because type '{0}' has no index signature."),Object_literal_s_property_0_implicitly_has_an_1_type:t(7018,e.DiagnosticCategory.Error,"Object_literal_s_property_0_implicitly_has_an_1_type_7018","Object literal's property '{0}' implicitly has an '{1}' type."),Rest_parameter_0_implicitly_has_an_any_type:t(7019,e.DiagnosticCategory.Error,"Rest_parameter_0_implicitly_has_an_any_type_7019","Rest parameter '{0}' implicitly has an 'any[]' type."),Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7020,e.DiagnosticCategory.Error,"Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020","Call signature, which lacks return-type annotation, implicitly has an 'any' return type."),_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer:t(7022,e.DiagnosticCategory.Error,"_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022","'{0}' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer."),_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7023,e.DiagnosticCategory.Error,"_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023","'{0}' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7024,e.DiagnosticCategory.Error,"Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024","Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type:t(7025,e.DiagnosticCategory.Error,"Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_typ_7025","Generator implicitly has type '{0}' because it does not yield any values. Consider supplying a return type."),JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists:t(7026,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026","JSX element implicitly has type 'any' because no interface 'JSX.{0}' exists."),Unreachable_code_detected:t(7027,e.DiagnosticCategory.Error,"Unreachable_code_detected_7027","Unreachable code detected.",!0),Unused_label:t(7028,e.DiagnosticCategory.Error,"Unused_label_7028","Unused label.",!0),Fallthrough_case_in_switch:t(7029,e.DiagnosticCategory.Error,"Fallthrough_case_in_switch_7029","Fallthrough case in switch."),Not_all_code_paths_return_a_value:t(7030,e.DiagnosticCategory.Error,"Not_all_code_paths_return_a_value_7030","Not all code paths return a value."),Binding_element_0_implicitly_has_an_1_type:t(7031,e.DiagnosticCategory.Error,"Binding_element_0_implicitly_has_an_1_type_7031","Binding element '{0}' implicitly has an '{1}' type."),Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation:t(7032,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032","Property '{0}' implicitly has type 'any', because its set accessor lacks a parameter type annotation."),Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation:t(7033,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033","Property '{0}' implicitly has type 'any', because its get accessor lacks a return type annotation."),Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined:t(7034,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034","Variable '{0}' implicitly has type '{1}' in some locations where its type cannot be determined."),Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0:t(7035,e.DiagnosticCategory.Error,"Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_mod_7035","Try `npm install @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`"),Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0:t(7036,e.DiagnosticCategory.Error,"Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036","Dynamic import's specifier must be of type 'string', but here has type '{0}'."),Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports:t(7037,e.DiagnosticCategory.Message,"Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037","Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'."),Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead:t(7038,e.DiagnosticCategory.Message,"Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038","Type originates at this import. A namespace-style import cannot be called or constructed, and will cause a failure at runtime. Consider using a default import or import require here instead."),Mapped_object_type_implicitly_has_an_any_template_type:t(7039,e.DiagnosticCategory.Error,"Mapped_object_type_implicitly_has_an_any_template_type_7039","Mapped object type implicitly has an 'any' template type."),If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1:t(7040,e.DiagnosticCategory.Error,"If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040","If the '{0}' package actually exposes this module, consider sending a pull request to amend 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}`"),The_containing_arrow_function_captures_the_global_value_of_this:t(7041,e.DiagnosticCategory.Error,"The_containing_arrow_function_captures_the_global_value_of_this_7041","The containing arrow function captures the global value of 'this'."),Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used:t(7042,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042","Module '{0}' was resolved to '{1}', but '--resolveJsonModule' is not used."),Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7043,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043","Variable '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7044,e.DiagnosticCategory.Suggestion,"Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044","Parameter '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7045,e.DiagnosticCategory.Suggestion,"Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045","Member '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage:t(7046,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046","Variable '{0}' implicitly has type '{1}' in some locations, but a better type may be inferred from usage."),Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:t(7047,e.DiagnosticCategory.Suggestion,"Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047","Rest parameter '{0}' implicitly has an 'any[]' type, but a better type may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage:t(7048,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048","Property '{0}' implicitly has type 'any', but a better type for its get accessor may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage:t(7049,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049","Property '{0}' implicitly has type 'any', but a better type for its set accessor may be inferred from usage."),_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage:t(7050,e.DiagnosticCategory.Suggestion,"_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050","'{0}' implicitly has an '{1}' return type, but a better type may be inferred from usage."),Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1:t(7051,e.DiagnosticCategory.Error,"Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051","Parameter has a name but no type. Did you mean '{0}: {1}'?"),You_cannot_rename_this_element:t(8e3,e.DiagnosticCategory.Error,"You_cannot_rename_this_element_8000","You cannot rename this element."),You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library:t(8001,e.DiagnosticCategory.Error,"You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001","You cannot rename elements that are defined in the standard TypeScript library."),import_can_only_be_used_in_a_ts_file:t(8002,e.DiagnosticCategory.Error,"import_can_only_be_used_in_a_ts_file_8002","'import ... =' can only be used in a .ts file."),export_can_only_be_used_in_a_ts_file:t(8003,e.DiagnosticCategory.Error,"export_can_only_be_used_in_a_ts_file_8003","'export=' can only be used in a .ts file."),type_parameter_declarations_can_only_be_used_in_a_ts_file:t(8004,e.DiagnosticCategory.Error,"type_parameter_declarations_can_only_be_used_in_a_ts_file_8004","'type parameter declarations' can only be used in a .ts file."),implements_clauses_can_only_be_used_in_a_ts_file:t(8005,e.DiagnosticCategory.Error,"implements_clauses_can_only_be_used_in_a_ts_file_8005","'implements clauses' can only be used in a .ts file."),interface_declarations_can_only_be_used_in_a_ts_file:t(8006,e.DiagnosticCategory.Error,"interface_declarations_can_only_be_used_in_a_ts_file_8006","'interface declarations' can only be used in a .ts file."),module_declarations_can_only_be_used_in_a_ts_file:t(8007,e.DiagnosticCategory.Error,"module_declarations_can_only_be_used_in_a_ts_file_8007","'module declarations' can only be used in a .ts file."),type_aliases_can_only_be_used_in_a_ts_file:t(8008,e.DiagnosticCategory.Error,"type_aliases_can_only_be_used_in_a_ts_file_8008","'type aliases' can only be used in a .ts file."),_0_can_only_be_used_in_a_ts_file:t(8009,e.DiagnosticCategory.Error,"_0_can_only_be_used_in_a_ts_file_8009","'{0}' can only be used in a .ts file."),types_can_only_be_used_in_a_ts_file:t(8010,e.DiagnosticCategory.Error,"types_can_only_be_used_in_a_ts_file_8010","'types' can only be used in a .ts file."),type_arguments_can_only_be_used_in_a_ts_file:t(8011,e.DiagnosticCategory.Error,"type_arguments_can_only_be_used_in_a_ts_file_8011","'type arguments' can only be used in a .ts file."),parameter_modifiers_can_only_be_used_in_a_ts_file:t(8012,e.DiagnosticCategory.Error,"parameter_modifiers_can_only_be_used_in_a_ts_file_8012","'parameter modifiers' can only be used in a .ts file."),non_null_assertions_can_only_be_used_in_a_ts_file:t(8013,e.DiagnosticCategory.Error,"non_null_assertions_can_only_be_used_in_a_ts_file_8013","'non-null assertions' can only be used in a .ts file."),enum_declarations_can_only_be_used_in_a_ts_file:t(8015,e.DiagnosticCategory.Error,"enum_declarations_can_only_be_used_in_a_ts_file_8015","'enum declarations' can only be used in a .ts file."),type_assertion_expressions_can_only_be_used_in_a_ts_file:t(8016,e.DiagnosticCategory.Error,"type_assertion_expressions_can_only_be_used_in_a_ts_file_8016","'type assertion expressions' can only be used in a .ts file."),Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:t(8017,e.DiagnosticCategory.Error,"Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0_8017","Octal literal types must use ES2015 syntax. Use the syntax '{0}'."),Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0:t(8018,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0_8018","Octal literals are not allowed in enums members initializer. Use the syntax '{0}'."),Report_errors_in_js_files:t(8019,e.DiagnosticCategory.Message,"Report_errors_in_js_files_8019","Report errors in .js files."),JSDoc_types_can_only_be_used_inside_documentation_comments:t(8020,e.DiagnosticCategory.Error,"JSDoc_types_can_only_be_used_inside_documentation_comments_8020","JSDoc types can only be used inside documentation comments."),JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags:t(8021,e.DiagnosticCategory.Error,"JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021","JSDoc '@typedef' tag should either have a type annotation or be followed by '@property' or '@member' tags."),JSDoc_0_is_not_attached_to_a_class:t(8022,e.DiagnosticCategory.Error,"JSDoc_0_is_not_attached_to_a_class_8022","JSDoc '@{0}' is not attached to a class."),JSDoc_0_1_does_not_match_the_extends_2_clause:t(8023,e.DiagnosticCategory.Error,"JSDoc_0_1_does_not_match_the_extends_2_clause_8023","JSDoc '@{0} {1}' does not match the 'extends {2}' clause."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name:t(8024,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024","JSDoc '@param' tag has name '{0}', but there is no parameter with that name."),Class_declarations_cannot_have_more_than_one_augments_or_extends_tag:t(8025,e.DiagnosticCategory.Error,"Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025","Class declarations cannot have more than one `@augments` or `@extends` tag."),Expected_0_type_arguments_provide_these_with_an_extends_tag:t(8026,e.DiagnosticCategory.Error,"Expected_0_type_arguments_provide_these_with_an_extends_tag_8026","Expected {0} type arguments; provide these with an '@extends' tag."),Expected_0_1_type_arguments_provide_these_with_an_extends_tag:t(8027,e.DiagnosticCategory.Error,"Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027","Expected {0}-{1} type arguments; provide these with an '@extends' tag."),JSDoc_may_only_appear_in_the_last_parameter_of_a_signature:t(8028,e.DiagnosticCategory.Error,"JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028","JSDoc '...' may only appear in the last parameter of a signature."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type:t(8029,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029","JSDoc '@param' tag has name '{0}', but there is no parameter with that name. It would match 'arguments' if it had an array type."),The_type_of_a_function_declaration_must_match_the_function_s_signature:t(8030,e.DiagnosticCategory.Error,"The_type_of_a_function_declaration_must_match_the_function_s_signature_8030","The type of a function declaration must match the function's signature."),You_cannot_rename_a_module_via_a_global_import:t(8031,e.DiagnosticCategory.Error,"You_cannot_rename_a_module_via_a_global_import_8031","You cannot rename a module via a global import."),Qualified_name_0_is_not_allowed_without_a_leading_param_object_1:t(8032,e.DiagnosticCategory.Error,"Qualified_name_0_is_not_allowed_without_a_leading_param_object_1_8032","Qualified name '{0}' is not allowed without a leading '@param {object} {1}'."),Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_class_extends_clause:t(9002,e.DiagnosticCategory.Error,"Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_clas_9002","Only identifiers/qualified-names with optional type arguments are currently supported in a class 'extends' clause."),class_expressions_are_not_currently_supported:t(9003,e.DiagnosticCategory.Error,"class_expressions_are_not_currently_supported_9003","'class' expressions are not currently supported."),Language_service_is_disabled:t(9004,e.DiagnosticCategory.Error,"Language_service_is_disabled_9004","Language service is disabled."),JSX_attributes_must_only_be_assigned_a_non_empty_expression:t(17e3,e.DiagnosticCategory.Error,"JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000","JSX attributes must only be assigned a non-empty 'expression'."),JSX_elements_cannot_have_multiple_attributes_with_the_same_name:t(17001,e.DiagnosticCategory.Error,"JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001","JSX elements cannot have multiple attributes with the same name."),Expected_corresponding_JSX_closing_tag_for_0:t(17002,e.DiagnosticCategory.Error,"Expected_corresponding_JSX_closing_tag_for_0_17002","Expected corresponding JSX closing tag for '{0}'."),JSX_attribute_expected:t(17003,e.DiagnosticCategory.Error,"JSX_attribute_expected_17003","JSX attribute expected."),Cannot_use_JSX_unless_the_jsx_flag_is_provided:t(17004,e.DiagnosticCategory.Error,"Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004","Cannot use JSX unless the '--jsx' flag is provided."),A_constructor_cannot_contain_a_super_call_when_its_class_extends_null:t(17005,e.DiagnosticCategory.Error,"A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005","A constructor cannot contain a 'super' call when its class extends 'null'."),An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17006,e.DiagnosticCategory.Error,"An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006","An unary expression with the '{0}' operator is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17007,e.DiagnosticCategory.Error,"A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007","A type assertion expression is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),JSX_element_0_has_no_corresponding_closing_tag:t(17008,e.DiagnosticCategory.Error,"JSX_element_0_has_no_corresponding_closing_tag_17008","JSX element '{0}' has no corresponding closing tag."),super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class:t(17009,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009","'super' must be called before accessing 'this' in the constructor of a derived class."),Unknown_type_acquisition_option_0:t(17010,e.DiagnosticCategory.Error,"Unknown_type_acquisition_option_0_17010","Unknown type acquisition option '{0}'."),super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class:t(17011,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011","'super' must be called before accessing a property of 'super' in the constructor of a derived class."),_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2:t(17012,e.DiagnosticCategory.Error,"_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012","'{0}' is not a valid meta-property for keyword '{1}'. Did you mean '{2}'?"),Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor:t(17013,e.DiagnosticCategory.Error,"Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013","Meta-property '{0}' is only allowed in the body of a function declaration, function expression, or constructor."),JSX_fragment_has_no_corresponding_closing_tag:t(17014,e.DiagnosticCategory.Error,"JSX_fragment_has_no_corresponding_closing_tag_17014","JSX fragment has no corresponding closing tag."),Expected_corresponding_closing_tag_for_JSX_fragment:t(17015,e.DiagnosticCategory.Error,"Expected_corresponding_closing_tag_for_JSX_fragment_17015","Expected corresponding closing tag for JSX fragment."),JSX_fragment_is_not_supported_when_using_jsxFactory:t(17016,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_jsxFactory_17016","JSX fragment is not supported when using --jsxFactory"),JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma:t(17017,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma_17017","JSX fragment is not supported when using an inline JSX factory pragma"),Circularity_detected_while_resolving_configuration_Colon_0:t(18e3,e.DiagnosticCategory.Error,"Circularity_detected_while_resolving_configuration_Colon_0_18000","Circularity detected while resolving configuration: {0}"),A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not:t(18001,e.DiagnosticCategory.Error,"A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not_18001","A path in an 'extends' option must be relative or rooted, but '{0}' is not."),The_files_list_in_config_file_0_is_empty:t(18002,e.DiagnosticCategory.Error,"The_files_list_in_config_file_0_is_empty_18002","The 'files' list in config file '{0}' is empty."),No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2:t(18003,e.DiagnosticCategory.Error,"No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003","No inputs were found in config file '{0}'. Specified 'include' paths were '{1}' and 'exclude' paths were '{2}'."),File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module:t(80001,e.DiagnosticCategory.Suggestion,"File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module_80001","File is a CommonJS module; it may be converted to an ES6 module."),This_constructor_function_may_be_converted_to_a_class_declaration:t(80002,e.DiagnosticCategory.Suggestion,"This_constructor_function_may_be_converted_to_a_class_declaration_80002","This constructor function may be converted to a class declaration."),Import_may_be_converted_to_a_default_import:t(80003,e.DiagnosticCategory.Suggestion,"Import_may_be_converted_to_a_default_import_80003","Import may be converted to a default import."),JSDoc_types_may_be_moved_to_TypeScript_types:t(80004,e.DiagnosticCategory.Suggestion,"JSDoc_types_may_be_moved_to_TypeScript_types_80004","JSDoc types may be moved to TypeScript types."),require_call_may_be_converted_to_an_import:t(80005,e.DiagnosticCategory.Suggestion,"require_call_may_be_converted_to_an_import_80005","'require' call may be converted to an import."),This_may_be_converted_to_an_async_function:t(80006,e.DiagnosticCategory.Suggestion,"This_may_be_converted_to_an_async_function_80006","This may be converted to an async function."),Add_missing_super_call:t(90001,e.DiagnosticCategory.Message,"Add_missing_super_call_90001","Add missing 'super()' call"),Make_super_call_the_first_statement_in_the_constructor:t(90002,e.DiagnosticCategory.Message,"Make_super_call_the_first_statement_in_the_constructor_90002","Make 'super()' call the first statement in the constructor"),Change_extends_to_implements:t(90003,e.DiagnosticCategory.Message,"Change_extends_to_implements_90003","Change 'extends' to 'implements'"),Remove_declaration_for_Colon_0:t(90004,e.DiagnosticCategory.Message,"Remove_declaration_for_Colon_0_90004","Remove declaration for: '{0}'"),Remove_import_from_0:t(90005,e.DiagnosticCategory.Message,"Remove_import_from_0_90005","Remove import from '{0}'"),Implement_interface_0:t(90006,e.DiagnosticCategory.Message,"Implement_interface_0_90006","Implement interface '{0}'"),Implement_inherited_abstract_class:t(90007,e.DiagnosticCategory.Message,"Implement_inherited_abstract_class_90007","Implement inherited abstract class"),Add_0_to_unresolved_variable:t(90008,e.DiagnosticCategory.Message,"Add_0_to_unresolved_variable_90008","Add '{0}.' to unresolved variable"),Remove_destructuring:t(90009,e.DiagnosticCategory.Message,"Remove_destructuring_90009","Remove destructuring"),Remove_variable_statement:t(90010,e.DiagnosticCategory.Message,"Remove_variable_statement_90010","Remove variable statement"),Remove_template_tag:t(90011,e.DiagnosticCategory.Message,"Remove_template_tag_90011","Remove template tag"),Remove_type_parameters:t(90012,e.DiagnosticCategory.Message,"Remove_type_parameters_90012","Remove type parameters"),Import_0_from_module_1:t(90013,e.DiagnosticCategory.Message,"Import_0_from_module_1_90013","Import '{0}' from module \"{1}\""),Change_0_to_1:t(90014,e.DiagnosticCategory.Message,"Change_0_to_1_90014","Change '{0}' to '{1}'"),Add_0_to_existing_import_declaration_from_1:t(90015,e.DiagnosticCategory.Message,"Add_0_to_existing_import_declaration_from_1_90015","Add '{0}' to existing import declaration from \"{1}\""),Declare_property_0:t(90016,e.DiagnosticCategory.Message,"Declare_property_0_90016","Declare property '{0}'"),Add_index_signature_for_property_0:t(90017,e.DiagnosticCategory.Message,"Add_index_signature_for_property_0_90017","Add index signature for property '{0}'"),Disable_checking_for_this_file:t(90018,e.DiagnosticCategory.Message,"Disable_checking_for_this_file_90018","Disable checking for this file"),Ignore_this_error_message:t(90019,e.DiagnosticCategory.Message,"Ignore_this_error_message_90019","Ignore this error message"),Initialize_property_0_in_the_constructor:t(90020,e.DiagnosticCategory.Message,"Initialize_property_0_in_the_constructor_90020","Initialize property '{0}' in the constructor"),Initialize_static_property_0:t(90021,e.DiagnosticCategory.Message,"Initialize_static_property_0_90021","Initialize static property '{0}'"),Change_spelling_to_0:t(90022,e.DiagnosticCategory.Message,"Change_spelling_to_0_90022","Change spelling to '{0}'"),Declare_method_0:t(90023,e.DiagnosticCategory.Message,"Declare_method_0_90023","Declare method '{0}'"),Declare_static_method_0:t(90024,e.DiagnosticCategory.Message,"Declare_static_method_0_90024","Declare static method '{0}'"),Prefix_0_with_an_underscore:t(90025,e.DiagnosticCategory.Message,"Prefix_0_with_an_underscore_90025","Prefix '{0}' with an underscore"),Rewrite_as_the_indexed_access_type_0:t(90026,e.DiagnosticCategory.Message,"Rewrite_as_the_indexed_access_type_0_90026","Rewrite as the indexed access type '{0}'"),Declare_static_property_0:t(90027,e.DiagnosticCategory.Message,"Declare_static_property_0_90027","Declare static property '{0}'"),Call_decorator_expression:t(90028,e.DiagnosticCategory.Message,"Call_decorator_expression_90028","Call decorator expression"),Add_async_modifier_to_containing_function:t(90029,e.DiagnosticCategory.Message,"Add_async_modifier_to_containing_function_90029","Add async modifier to containing function"),Replace_infer_0_with_unknown:t(90030,e.DiagnosticCategory.Message,"Replace_infer_0_with_unknown_90030","Replace 'infer {0}' with 'unknown'"),Replace_all_unused_infer_with_unknown:t(90031,e.DiagnosticCategory.Message,"Replace_all_unused_infer_with_unknown_90031","Replace all unused 'infer' with 'unknown'"),Import_default_0_from_module_1:t(90032,e.DiagnosticCategory.Message,"Import_default_0_from_module_1_90032","Import default '{0}' from module \"{1}\""),Add_default_import_0_to_existing_import_declaration_from_1:t(90033,e.DiagnosticCategory.Message,"Add_default_import_0_to_existing_import_declaration_from_1_90033","Add default import '{0}' to existing import declaration from \"{1}\""),Add_parameter_name:t(90034,e.DiagnosticCategory.Message,"Add_parameter_name_90034","Add parameter name"),Convert_function_to_an_ES2015_class:t(95001,e.DiagnosticCategory.Message,"Convert_function_to_an_ES2015_class_95001","Convert function to an ES2015 class"),Convert_function_0_to_class:t(95002,e.DiagnosticCategory.Message,"Convert_function_0_to_class_95002","Convert function '{0}' to class"),Extract_to_0_in_1:t(95004,e.DiagnosticCategory.Message,"Extract_to_0_in_1_95004","Extract to {0} in {1}"),Extract_function:t(95005,e.DiagnosticCategory.Message,"Extract_function_95005","Extract function"),Extract_constant:t(95006,e.DiagnosticCategory.Message,"Extract_constant_95006","Extract constant"),Extract_to_0_in_enclosing_scope:t(95007,e.DiagnosticCategory.Message,"Extract_to_0_in_enclosing_scope_95007","Extract to {0} in enclosing scope"),Extract_to_0_in_1_scope:t(95008,e.DiagnosticCategory.Message,"Extract_to_0_in_1_scope_95008","Extract to {0} in {1} scope"),Annotate_with_type_from_JSDoc:t(95009,e.DiagnosticCategory.Message,"Annotate_with_type_from_JSDoc_95009","Annotate with type from JSDoc"),Annotate_with_types_from_JSDoc:t(95010,e.DiagnosticCategory.Message,"Annotate_with_types_from_JSDoc_95010","Annotate with types from JSDoc"),Infer_type_of_0_from_usage:t(95011,e.DiagnosticCategory.Message,"Infer_type_of_0_from_usage_95011","Infer type of '{0}' from usage"),Infer_parameter_types_from_usage:t(95012,e.DiagnosticCategory.Message,"Infer_parameter_types_from_usage_95012","Infer parameter types from usage"),Convert_to_default_import:t(95013,e.DiagnosticCategory.Message,"Convert_to_default_import_95013","Convert to default import"),Install_0:t(95014,e.DiagnosticCategory.Message,"Install_0_95014","Install '{0}'"),Replace_import_with_0:t(95015,e.DiagnosticCategory.Message,"Replace_import_with_0_95015","Replace import with '{0}'."),Use_synthetic_default_member:t(95016,e.DiagnosticCategory.Message,"Use_synthetic_default_member_95016","Use synthetic 'default' member."),Convert_to_ES6_module:t(95017,e.DiagnosticCategory.Message,"Convert_to_ES6_module_95017","Convert to ES6 module"),Add_undefined_type_to_property_0:t(95018,e.DiagnosticCategory.Message,"Add_undefined_type_to_property_0_95018","Add 'undefined' type to property '{0}'"),Add_initializer_to_property_0:t(95019,e.DiagnosticCategory.Message,"Add_initializer_to_property_0_95019","Add initializer to property '{0}'"),Add_definite_assignment_assertion_to_property_0:t(95020,e.DiagnosticCategory.Message,"Add_definite_assignment_assertion_to_property_0_95020","Add definite assignment assertion to property '{0}'"),Add_all_missing_members:t(95022,e.DiagnosticCategory.Message,"Add_all_missing_members_95022","Add all missing members"),Infer_all_types_from_usage:t(95023,e.DiagnosticCategory.Message,"Infer_all_types_from_usage_95023","Infer all types from usage"),Delete_all_unused_declarations:t(95024,e.DiagnosticCategory.Message,"Delete_all_unused_declarations_95024","Delete all unused declarations"),Prefix_all_unused_declarations_with_where_possible:t(95025,e.DiagnosticCategory.Message,"Prefix_all_unused_declarations_with_where_possible_95025","Prefix all unused declarations with '_' where possible"),Fix_all_detected_spelling_errors:t(95026,e.DiagnosticCategory.Message,"Fix_all_detected_spelling_errors_95026","Fix all detected spelling errors"),Add_initializers_to_all_uninitialized_properties:t(95027,e.DiagnosticCategory.Message,"Add_initializers_to_all_uninitialized_properties_95027","Add initializers to all uninitialized properties"),Add_definite_assignment_assertions_to_all_uninitialized_properties:t(95028,e.DiagnosticCategory.Message,"Add_definite_assignment_assertions_to_all_uninitialized_properties_95028","Add definite assignment assertions to all uninitialized properties"),Add_undefined_type_to_all_uninitialized_properties:t(95029,e.DiagnosticCategory.Message,"Add_undefined_type_to_all_uninitialized_properties_95029","Add undefined type to all uninitialized properties"),Change_all_jsdoc_style_types_to_TypeScript:t(95030,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_95030","Change all jsdoc-style types to TypeScript"),Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types:t(95031,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031","Change all jsdoc-style types to TypeScript (and add '| undefined' to nullable types)"),Implement_all_unimplemented_interfaces:t(95032,e.DiagnosticCategory.Message,"Implement_all_unimplemented_interfaces_95032","Implement all unimplemented interfaces"),Install_all_missing_types_packages:t(95033,e.DiagnosticCategory.Message,"Install_all_missing_types_packages_95033","Install all missing types packages"),Rewrite_all_as_indexed_access_types:t(95034,e.DiagnosticCategory.Message,"Rewrite_all_as_indexed_access_types_95034","Rewrite all as indexed access types"),Convert_all_to_default_imports:t(95035,e.DiagnosticCategory.Message,"Convert_all_to_default_imports_95035","Convert all to default imports"),Make_all_super_calls_the_first_statement_in_their_constructor:t(95036,e.DiagnosticCategory.Message,"Make_all_super_calls_the_first_statement_in_their_constructor_95036","Make all 'super()' calls the first statement in their constructor"),Add_qualifier_to_all_unresolved_variables_matching_a_member_name:t(95037,e.DiagnosticCategory.Message,"Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037","Add qualifier to all unresolved variables matching a member name"),Change_all_extended_interfaces_to_implements:t(95038,e.DiagnosticCategory.Message,"Change_all_extended_interfaces_to_implements_95038","Change all extended interfaces to 'implements'"),Add_all_missing_super_calls:t(95039,e.DiagnosticCategory.Message,"Add_all_missing_super_calls_95039","Add all missing super calls"),Implement_all_inherited_abstract_classes:t(95040,e.DiagnosticCategory.Message,"Implement_all_inherited_abstract_classes_95040","Implement all inherited abstract classes"),Add_all_missing_async_modifiers:t(95041,e.DiagnosticCategory.Message,"Add_all_missing_async_modifiers_95041","Add all missing 'async' modifiers"),Add_ts_ignore_to_all_error_messages:t(95042,e.DiagnosticCategory.Message,"Add_ts_ignore_to_all_error_messages_95042","Add '@ts-ignore' to all error messages"),Annotate_everything_with_types_from_JSDoc:t(95043,e.DiagnosticCategory.Message,"Annotate_everything_with_types_from_JSDoc_95043","Annotate everything with types from JSDoc"),Add_to_all_uncalled_decorators:t(95044,e.DiagnosticCategory.Message,"Add_to_all_uncalled_decorators_95044","Add '()' to all uncalled decorators"),Convert_all_constructor_functions_to_classes:t(95045,e.DiagnosticCategory.Message,"Convert_all_constructor_functions_to_classes_95045","Convert all constructor functions to classes"),Generate_get_and_set_accessors:t(95046,e.DiagnosticCategory.Message,"Generate_get_and_set_accessors_95046","Generate 'get' and 'set' accessors"),Convert_require_to_import:t(95047,e.DiagnosticCategory.Message,"Convert_require_to_import_95047","Convert 'require' to 'import'"),Convert_all_require_to_import:t(95048,e.DiagnosticCategory.Message,"Convert_all_require_to_import_95048","Convert all 'require' to 'import'"),Move_to_a_new_file:t(95049,e.DiagnosticCategory.Message,"Move_to_a_new_file_95049","Move to a new file"),Remove_unreachable_code:t(95050,e.DiagnosticCategory.Message,"Remove_unreachable_code_95050","Remove unreachable code"),Remove_all_unreachable_code:t(95051,e.DiagnosticCategory.Message,"Remove_all_unreachable_code_95051","Remove all unreachable code"),Add_missing_typeof:t(95052,e.DiagnosticCategory.Message,"Add_missing_typeof_95052","Add missing 'typeof'"),Remove_unused_label:t(95053,e.DiagnosticCategory.Message,"Remove_unused_label_95053","Remove unused label"),Remove_all_unused_labels:t(95054,e.DiagnosticCategory.Message,"Remove_all_unused_labels_95054","Remove all unused labels"),Convert_0_to_mapped_object_type:t(95055,e.DiagnosticCategory.Message,"Convert_0_to_mapped_object_type_95055","Convert '{0}' to mapped object type"),Convert_namespace_import_to_named_imports:t(95056,e.DiagnosticCategory.Message,"Convert_namespace_import_to_named_imports_95056","Convert namespace import to named imports"),Convert_named_imports_to_namespace_import:t(95057,e.DiagnosticCategory.Message,"Convert_named_imports_to_namespace_import_95057","Convert named imports to namespace import"),Add_or_remove_braces_in_an_arrow_function:t(95058,e.DiagnosticCategory.Message,"Add_or_remove_braces_in_an_arrow_function_95058","Add or remove braces in an arrow function"),Add_braces_to_arrow_function:t(95059,e.DiagnosticCategory.Message,"Add_braces_to_arrow_function_95059","Add braces to arrow function"),Remove_braces_from_arrow_function:t(95060,e.DiagnosticCategory.Message,"Remove_braces_from_arrow_function_95060","Remove braces from arrow function"),Convert_default_export_to_named_export:t(95061,e.DiagnosticCategory.Message,"Convert_default_export_to_named_export_95061","Convert default export to named export"),Convert_named_export_to_default_export:t(95062,e.DiagnosticCategory.Message,"Convert_named_export_to_default_export_95062","Convert named export to default export"),Add_missing_enum_member_0:t(95063,e.DiagnosticCategory.Message,"Add_missing_enum_member_0_95063","Add missing enum member '{0}'"),Add_all_missing_imports:t(95064,e.DiagnosticCategory.Message,"Add_all_missing_imports_95064","Add all missing imports"),Convert_to_async_function:t(95065,e.DiagnosticCategory.Message,"Convert_to_async_function_95065","Convert to async function"),Convert_all_to_async_functions:t(95066,e.DiagnosticCategory.Message,"Convert_all_to_async_functions_95066","Convert all to async functions"),Generate_types_for_0:t(95067,e.DiagnosticCategory.Message,"Generate_types_for_0_95067","Generate types for '{0}'"),Generate_types_for_all_packages_without_types:t(95068,e.DiagnosticCategory.Message,"Generate_types_for_all_packages_without_types_95068","Generate types for all packages without types"),Add_unknown_conversion_for_non_overlapping_types:t(95069,e.DiagnosticCategory.Message,"Add_unknown_conversion_for_non_overlapping_types_95069","Add 'unknown' conversion for non-overlapping types"),Add_unknown_to_all_conversions_of_non_overlapping_types:t(95070,e.DiagnosticCategory.Message,"Add_unknown_to_all_conversions_of_non_overlapping_types_95070","Add 'unknown' to all conversions of non-overlapping types"),Add_missing_new_operator_to_call:t(95071,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_call_95071","Add missing 'new' operator to call"),Add_missing_new_operator_to_all_calls:t(95072,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_all_calls_95072","Add missing 'new' operator to all calls"),Add_names_to_all_parameters_without_names:t(95073,e.DiagnosticCategory.Message,"Add_names_to_all_parameters_without_names_95073","Add names to all parameters without names"),Enable_the_experimentalDecorators_option_in_your_configuration_file:t(95074,e.DiagnosticCategory.Message,"Enable_the_experimentalDecorators_option_in_your_configuration_file_95074","Enable the 'experimentalDecorators' option in your configuration file"),Convert_parameters_to_destructured_object:t(95075,e.DiagnosticCategory.Message,"Convert_parameters_to_destructured_object_95075","Convert parameters to destructured object")}}(c||(c={})),function(e){var t;function r(e){return e>=72}e.tokenIsIdentifierOrKeyword=r,e.tokenIsIdentifierOrKeywordOrGreaterThan=function(e){return 30===e||r(e)};var n=((t={abstract:118,any:120,as:119,bigint:146,boolean:123,break:73,case:74,catch:75,class:76,continue:78,const:77}).constructor=124,t.debugger=79,t.declare=125,t.default=80,t.delete=81,t.do=82,t.else=83,t.enum=84,t.export=85,t.extends=86,t.false=87,t.finally=88,t.for=89,t.from=144,t.function=90,t.get=126,t.if=91,t.implements=109,t.import=92,t.in=93,t.infer=127,t.instanceof=94,t.interface=110,t.is=128,t.keyof=129,t.let=111,t.module=130,t.namespace=131,t.never=132,t.new=95,t.null=96,t.number=135,t.object=136,t.package=112,t.private=113,t.protected=114,t.public=115,t.readonly=133,t.require=134,t.global=145,t.return=97,t.set=137,t.static=116,t.string=138,t.super=98,t.switch=99,t.symbol=139,t.this=100,t.throw=101,t.true=102,t.try=103,t.type=140,t.typeof=104,t.undefined=141,t.unique=142,t.unknown=143,t.var=105,t.void=106,t.while=107,t.with=108,t.yield=117,t.async=121,t.await=122,t.of=147,t),a=e.createMapFromTemplate(n),o=e.createMapFromTemplate(i({},n,{"{":18,"}":19,"(":20,")":21,"[":22,"]":23,".":24,"...":25,";":26,",":27,"<":28,">":30,"<=":31,">=":32,"==":33,"!=":34,"===":35,"!==":36,"=>":37,"+":38,"-":39,"**":41,"*":40,"/":42,"%":43,"++":44,"--":45,"<<":46,"</":29,">>":47,">>>":48,"&":49,"|":50,"^":51,"!":52,"~":53,"&&":54,"||":55,"?":56,":":57,"=":59,"+=":60,"-=":61,"*=":62,"**=":63,"/=":64,"%=":65,"<<=":66,">>=":67,">>>=":68,"&=":69,"|=":70,"^=":71,"@":58})),s=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1569,1594,1600,1610,1649,1747,1749,1749,1765,1766,1786,1788,1808,1808,1810,1836,1920,1957,2309,2361,2365,2365,2384,2384,2392,2401,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2784,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2877,2877,2908,2909,2911,2913,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3294,3294,3296,3297,3333,3340,3342,3344,3346,3368,3370,3385,3424,3425,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3805,3840,3840,3904,3911,3913,3946,3976,3979,4096,4129,4131,4135,4137,4138,4176,4181,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6067,6176,6263,6272,6312,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8319,8319,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12329,12337,12341,12344,12346,12353,12436,12445,12446,12449,12538,12540,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65138,65140,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],c=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,768,846,864,866,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1155,1158,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1425,1441,1443,1465,1467,1469,1471,1471,1473,1474,1476,1476,1488,1514,1520,1522,1569,1594,1600,1621,1632,1641,1648,1747,1749,1756,1759,1768,1770,1773,1776,1788,1808,1836,1840,1866,1920,1968,2305,2307,2309,2361,2364,2381,2384,2388,2392,2403,2406,2415,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2492,2494,2500,2503,2504,2507,2509,2519,2519,2524,2525,2527,2531,2534,2545,2562,2562,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2649,2652,2654,2654,2662,2676,2689,2691,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2784,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2876,2883,2887,2888,2891,2893,2902,2903,2908,2909,2911,2913,2918,2927,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3006,3010,3014,3016,3018,3021,3031,3031,3047,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3134,3140,3142,3144,3146,3149,3157,3158,3168,3169,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3262,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3297,3302,3311,3330,3331,3333,3340,3342,3344,3346,3368,3370,3385,3390,3395,3398,3400,3402,3405,3415,3415,3424,3425,3430,3439,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3805,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3946,3953,3972,3974,3979,3984,3991,3993,4028,4038,4038,4096,4129,4131,4135,4137,4138,4140,4146,4150,4153,4160,4169,4176,4185,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,4969,4977,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6099,6112,6121,6160,6169,6176,6263,6272,6313,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8255,8256,8319,8319,8400,8412,8417,8417,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12335,12337,12341,12344,12346,12353,12436,12441,12442,12445,12446,12449,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65056,65059,65075,65076,65101,65103,65136,65138,65140,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65381,65470,65474,65479,65482,65487,65490,65495,65498,65500],u=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,880,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1162,1319,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1568,1610,1646,1647,1649,1747,1749,1749,1765,1766,1774,1775,1786,1788,1791,1791,1808,1808,1810,1839,1869,1957,1969,1969,1994,2026,2036,2037,2042,2042,2048,2069,2074,2074,2084,2084,2088,2088,2112,2136,2208,2208,2210,2220,2308,2361,2365,2365,2384,2384,2392,2401,2417,2423,2425,2431,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2493,2493,2510,2510,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2785,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2877,2877,2908,2909,2911,2913,2929,2929,2947,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3024,3024,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3133,3160,3161,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3261,3261,3294,3294,3296,3297,3313,3314,3333,3340,3342,3344,3346,3386,3389,3389,3406,3406,3424,3425,3450,3455,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3807,3840,3840,3904,3911,3913,3948,3976,3980,4096,4138,4159,4159,4176,4181,4186,4189,4193,4193,4197,4198,4206,4208,4213,4225,4238,4238,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5905,5920,5937,5952,5969,5984,5996,5998,6e3,6016,6067,6103,6103,6108,6108,6176,6263,6272,6312,6314,6314,6320,6389,6400,6428,6480,6509,6512,6516,6528,6571,6593,6599,6656,6678,6688,6740,6823,6823,6917,6963,6981,6987,7043,7072,7086,7087,7098,7141,7168,7203,7245,7247,7258,7293,7401,7404,7406,7409,7413,7414,7424,7615,7680,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8305,8305,8319,8319,8336,8348,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11502,11506,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11648,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11823,11823,12293,12295,12321,12329,12337,12341,12344,12348,12353,12438,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42527,42538,42539,42560,42606,42623,42647,42656,42735,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43009,43011,43013,43015,43018,43020,43042,43072,43123,43138,43187,43250,43255,43259,43259,43274,43301,43312,43334,43360,43388,43396,43442,43471,43471,43520,43560,43584,43586,43588,43595,43616,43638,43642,43642,43648,43695,43697,43697,43701,43702,43705,43709,43712,43712,43714,43714,43739,43741,43744,43754,43762,43764,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44002,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],l=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,768,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1155,1159,1162,1319,1329,1366,1369,1369,1377,1415,1425,1469,1471,1471,1473,1474,1476,1477,1479,1479,1488,1514,1520,1522,1552,1562,1568,1641,1646,1747,1749,1756,1759,1768,1770,1788,1791,1791,1808,1866,1869,1969,1984,2037,2042,2042,2048,2093,2112,2139,2208,2208,2210,2220,2276,2302,2304,2403,2406,2415,2417,2423,2425,2431,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2500,2503,2504,2507,2510,2519,2519,2524,2525,2527,2531,2534,2545,2561,2563,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2641,2641,2649,2652,2654,2654,2662,2677,2689,2691,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2787,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2876,2884,2887,2888,2891,2893,2902,2903,2908,2909,2911,2915,2918,2927,2929,2929,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3006,3010,3014,3016,3018,3021,3024,3024,3031,3031,3046,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3140,3142,3144,3146,3149,3157,3158,3160,3161,3168,3171,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3260,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3299,3302,3311,3313,3314,3330,3331,3333,3340,3342,3344,3346,3386,3389,3396,3398,3400,3402,3406,3415,3415,3424,3427,3430,3439,3450,3455,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3807,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3948,3953,3972,3974,3991,3993,4028,4038,4038,4096,4169,4176,4253,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4957,4959,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5908,5920,5940,5952,5971,5984,5996,5998,6e3,6002,6003,6016,6099,6103,6103,6108,6109,6112,6121,6155,6157,6160,6169,6176,6263,6272,6314,6320,6389,6400,6428,6432,6443,6448,6459,6470,6509,6512,6516,6528,6571,6576,6601,6608,6617,6656,6683,6688,6750,6752,6780,6783,6793,6800,6809,6823,6823,6912,6987,6992,7001,7019,7027,7040,7155,7168,7223,7232,7241,7245,7293,7376,7378,7380,7414,7424,7654,7676,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8204,8205,8255,8256,8276,8276,8305,8305,8319,8319,8336,8348,8400,8412,8417,8417,8421,8432,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11647,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11744,11775,11823,11823,12293,12295,12321,12335,12337,12341,12344,12348,12353,12438,12441,12442,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42539,42560,42607,42612,42621,42623,42647,42655,42737,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43047,43072,43123,43136,43204,43216,43225,43232,43255,43259,43259,43264,43309,43312,43347,43360,43388,43392,43456,43471,43481,43520,43574,43584,43597,43600,43609,43616,43638,43642,43643,43648,43714,43739,43741,43744,43759,43762,43766,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44010,44012,44013,44016,44025,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65024,65039,65056,65062,65075,65076,65101,65103,65136,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500];function _(e,t){if(e<t[0])return!1;for(var r,n=0,i=t.length;n+1<i;){if(r=n+(i-n)/2,t[r-=r%2]<=e&&e<=t[r+1])return!0;e<t[r]?i=r:n=r+2}return!1}function d(e,t){return _(e,t>=1?u:s)}e.isUnicodeIdentifierStart=d;var p,f=(p=[],o.forEach(function(e,t){p[e]=t}),p);function m(e){for(var t=new Array,r=0,n=0;r<e.length;){var i=e.charCodeAt(r);switch(r++,i){case 13:10===e.charCodeAt(r)&&r++;case 10:t.push(n),n=r;break;default:i>127&&D(i)&&(t.push(n),n=r)}}return t.push(n),t}function g(t,r,n,i,a){(r<0||r>=t.length)&&(a?r=r<0?0:r>=t.length?t.length-1:r:e.Debug.fail("Bad line number. Line: "+r+", lineStarts.length: "+t.length+" , line map is correct? "+(void 0!==i?e.arraysEqual(t,m(i)):"unknown")));var o=t[r]+n;return a?o>t[r+1]?t[r+1]:"string"==typeof i&&o>i.length?i.length:o:(r<t.length-1?e.Debug.assert(o<t[r+1]):void 0!==i&&e.Debug.assert(o<=i.length),o)}function y(e){return e.lineMap||(e.lineMap=m(e.text))}function h(t,r){var n=e.binarySearch(t,r,e.identity,e.compareValues);return n<0&&(n=~n-1,e.Debug.assert(-1!==n,"position cannot precede the beginning of the file")),{line:n,character:r-t[n]}}function v(e){return b(e)||D(e)}function b(e){return 32===e||9===e||11===e||12===e||160===e||133===e||5760===e||e>=8192&&e<=8203||8239===e||8287===e||12288===e||65279===e}function D(e){return 10===e||13===e||8232===e||8233===e}function x(e){return e>=48&&e<=57}function S(e){return e>=48&&e<=55}e.tokenToString=function(e){return f[e]},e.stringToToken=function(e){return o.get(e)},e.computeLineStarts=m,e.getPositionOfLineAndCharacter=function(e,t,r,n){return e.getPositionOfLineAndCharacter?e.getPositionOfLineAndCharacter(t,r,n):g(y(e),t,r,e.text,n)},e.computePositionOfLineAndCharacter=g,e.getLineStarts=y,e.computeLineAndCharacterOfPosition=h,e.getLineAndCharacterOfPosition=function(e,t){return h(y(e),t)},e.isWhiteSpaceLike=v,e.isWhiteSpaceSingleLine=b,e.isLineBreak=D,e.isOctalDigit=S,e.couldStartTrivia=function(e,t){var r=e.charCodeAt(t);switch(r){case 13:case 10:case 9:case 11:case 12:case 32:case 47:case 60:case 124:case 61:case 62:return!0;case 35:return 0===t;default:return r>127}},e.skipTrivia=function(t,r,n,i){if(void 0===i&&(i=!1),e.positionIsSynthesized(r))return r;for(;;){var a=t.charCodeAt(r);switch(a){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)return r;continue;case 9:case 11:case 12:case 32:r++;continue;case 47:if(i)break;if(47===t.charCodeAt(r+1)){for(r+=2;r<t.length&&!D(t.charCodeAt(r));)r++;continue}if(42===t.charCodeAt(r+1)){for(r+=2;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}continue}break;case 60:case 124:case 61:case 62:if(C(t,r)){r=E(t,r);continue}break;case 35:if(0===r&&N(t,r)){r=A(t,r);continue}break;default:if(a>127&&v(a)){r++;continue}}return r}};var T="<<<<<<<".length;function C(t,r){if(e.Debug.assert(r>=0),0===r||D(t.charCodeAt(r-1))){var n=t.charCodeAt(r);if(r+T<t.length){for(var i=0;i<T;i++)if(t.charCodeAt(r+i)!==n)return!1;return 61===n||32===t.charCodeAt(r+T)}}return!1}function E(t,r,n){n&&n(e.Diagnostics.Merge_conflict_marker_encountered,r,T);var i=t.charCodeAt(r),a=t.length;if(60===i||62===i)for(;r<a&&!D(t.charCodeAt(r));)r++;else for(e.Debug.assert(124===i||61===i);r<a;){var o=t.charCodeAt(r);if((61===o||62===o)&&o!==i&&C(t,r))break;r++}return r}var k=/^#!.*/;function N(t,r){return e.Debug.assert(0===r),k.test(t)}function A(e,t){return t+=k.exec(e)[0].length}function F(e,t,r,n,i,a,o){var s,c,u,l,_=!1,d=n,p=o;if(0===r){d=!0;var f=O(t);f&&(r=f.length)}e:for(;r>=0&&r<t.length;){var m=t.charCodeAt(r);switch(m){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)break e;d=!0,_&&(l=!0);continue;case 9:case 11:case 12:case 32:r++;continue;case 47:var g=t.charCodeAt(r+1),y=!1;if(47===g||42===g){var h=47===g?2:3,b=r;if(r+=2,47===g)for(;r<t.length;){if(D(t.charCodeAt(r))){y=!0;break}r++}else for(;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}if(d){if(_&&(p=i(s,c,u,l,a,p),!e&&p))return p;s=b,c=r,u=h,l=y,_=!0}continue}break e;default:if(m>127&&v(m)){_&&D(m)&&(l=!0),r++;continue}break e}}return _&&(p=i(s,c,u,l,a,p)),p}function P(e,t,r,n,i){return F(!0,e,t,!1,r,n,i)}function w(e,t,r,n,i){return F(!0,e,t,!0,r,n,i)}function I(e,t,r,n,i,a){return a||(a=[]),a.push({kind:r,pos:e,end:t,hasTrailingNewLine:n}),a}function O(e){var t=k.exec(e);if(t)return t[0]}function M(e,t){return e>=65&&e<=90||e>=97&&e<=122||36===e||95===e||e>127&&d(e,t)}function L(e,t){return e>=65&&e<=90||e>=97&&e<=122||e>=48&&e<=57||36===e||95===e||e>127&&function(e,t){return _(e,t>=1?l:c)}(e,t)}e.isShebangTrivia=N,e.scanShebangTrivia=A,e.forEachLeadingCommentRange=function(e,t,r,n){return F(!1,e,t,!1,r,n)},e.forEachTrailingCommentRange=function(e,t,r,n){return F(!1,e,t,!0,r,n)},e.reduceEachLeadingCommentRange=P,e.reduceEachTrailingCommentRange=w,e.getLeadingCommentRanges=function(e,t){return P(e,t,I,void 0,void 0)},e.getTrailingCommentRanges=function(e,t){return w(e,t,I,void 0,void 0)},e.getShebang=O,e.isIdentifierStart=M,e.isIdentifierPart=L,e.isIdentifierText=function(e,t){if(!M(e.charCodeAt(0),t))return!1;for(var r=1;r<e.length;r++)if(!L(e.charCodeAt(r),t))return!1;return!0},e.createScanner=function(t,n,i,o,s,c,u){void 0===i&&(i=0);var l,_,d,p,f,m,g,y=o,h=0;return X(y,c,u),{getStartPos:function(){return d},getTextPos:function(){return l},getToken:function(){return f},getTokenPos:function(){return p},getTokenText:function(){return y.substring(p,l)},getTokenValue:function(){return m},hasExtendedUnicodeEscape:function(){return 0!=(8&g)},hasPrecedingLineBreak:function(){return 0!=(1&g)},isIdentifier:function(){return 72===f||f>108},isReservedWord:function(){return f>=73&&f<=108},isUnterminated:function(){return 0!=(4&g)},getTokenFlags:function(){return g},reScanGreaterToken:function(){if(30===f){if(62===y.charCodeAt(l))return 62===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=68):(l+=2,f=48):61===y.charCodeAt(l+1)?(l+=2,f=67):(l++,f=47);if(61===y.charCodeAt(l))return l++,f=32}return f},reScanSlashToken:function(){if(42===f||64===f){for(var r=p+1,n=!1,i=!1;;){if(r>=_){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}var a=y.charCodeAt(r);if(D(a)){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}if(n)n=!1;else{if(47===a&&!i){r++;break}91===a?i=!0:92===a?n=!0:93===a&&(i=!1)}r++}for(;r<_&&L(y.charCodeAt(r),t);)r++;l=r,m=y.substring(p,l),f=13}return f},reScanTemplateToken:function(){return e.Debug.assert(19===f,"'reScanTemplateToken' should only be called on a '}'"),l=p,f=j()},scanJsxIdentifier:function(){if(r(f)){for(var e=l;l<_;){var n=y.charCodeAt(l);if(45!==n&&(e===l?!M(n,t):!L(n,t)))break;l++}m+=y.substring(e,l)}return f},scanJsxAttributeValue:function(){switch(d=l,y.charCodeAt(l)){case 34:case 39:return m=B(!0),f=10;default:return H()}},reScanJsxToken:function(){return l=p=d,f=G()},reScanLessThanToken:function(){return 46===f?(l=p+1,f=28):f},scanJsxToken:G,scanJSDocToken:function(){if(d=p=l,g=0,l>=_)return f=1;var e=y.charCodeAt(l);switch(l++,e){case 9:case 11:case 12:case 32:for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 64:return f=58;case 10:case 13:return g|=1,f=4;case 42:return f=40;case 123:return f=18;case 125:return f=19;case 91:return f=22;case 93:return f=23;case 60:return f=28;case 61:return f=59;case 44:return f=27;case 46:return f=24;case 96:for(;l<_&&96!==y.charCodeAt(l);)l++;return m=y.substring(p+1,l),l++,f=14}if(M(e,7)){for(;L(y.charCodeAt(l),7)&&l<_;)l++;return m=y.substring(p,l),f=V()}return f=0},scan:H,getText:function(){return y},setText:X,setScriptTarget:function(e){t=e},setLanguageVariant:function(e){i=e},setOnError:function(e){s=e},setTextPos:Q,setInJSDocType:function(e){h+=e?1:-1},tryScan:function(e){return Y(e,!1)},lookAhead:function(e){return Y(e,!0)},scanRange:function(e,t,r){var n=_,i=l,a=d,o=p,s=f,c=m,u=g;X(y,e,t);var h=r();return _=n,l=i,d=a,p=o,f=s,m=c,g=u,h}};function T(e,t,r){if(void 0===t&&(t=l),s){var n=l;l=t,s(e,r||0),l=n}}function k(){for(var t=l,r=!1,n=!1,i="";;){var a=y.charCodeAt(l);if(95!==a){if(!x(a))break;r=!0,n=!1,l++}else g|=512,r?(r=!1,n=!0,i+=y.substring(t,l)):T(n?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),t=++l}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),i+y.substring(t,l)}function F(){var t,r,n=l,i=k();46===y.charCodeAt(l)&&(l++,t=k());var a,o=l;if(69===y.charCodeAt(l)||101===y.charCodeAt(l)){l++,g|=16,43!==y.charCodeAt(l)&&45!==y.charCodeAt(l)||l++;var s=l,c=k();c?(r=y.substring(o,s)+c,o=l):T(e.Diagnostics.Digit_expected)}if(512&g?(a=i,t&&(a+="."+t),r&&(a+=r)):a=y.substring(n,o),void 0!==t||16&g)return P(n,void 0===t&&!!(16&g)),{type:8,value:""+ +a};m=a;var u=W();return P(n),{type:u,value:m}}function P(r,n){if(M(y.charCodeAt(l),t)){var i=l,a=U().length;1===a&&"n"===y[i]?T(n?e.Diagnostics.A_bigint_literal_cannot_use_exponential_notation:e.Diagnostics.A_bigint_literal_must_be_an_integer,r,i-r+1):(T(e.Diagnostics.An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal,i,a),l=i)}}function w(){for(var e=l;S(y.charCodeAt(l));)l++;return+y.substring(e,l)}function I(e,t){var r=R(e,!1,t);return r?parseInt(r,16):-1}function O(e,t){return R(e,!0,t)}function R(t,r,n){for(var i=[],a=!1,o=!1;i.length<t||r;){var s=y.charCodeAt(l);if(n&&95===s)g|=512,a?(a=!1,o=!0):T(o?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++;else{if(a=n,s>=65&&s<=70)s+=32;else if(!(s>=48&&s<=57||s>=97&&s<=102))break;i.push(s),l++,o=!1}}return i.length<t&&(i=[]),95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),String.fromCharCode.apply(String,i)}function B(t){void 0===t&&(t=!1);for(var r=y.charCodeAt(l),n="",i=++l;;){if(l>=_){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}var a=y.charCodeAt(l);if(a===r){n+=y.substring(i,l),l++;break}if(92!==a||t){if(D(a)&&!t){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}l++}else n+=y.substring(i,l),n+=J(),i=l}return n}function j(){for(var t,r=96===y.charCodeAt(l),n=++l,i="";;){if(l>=_){i+=y.substring(n,l),g|=4,T(e.Diagnostics.Unterminated_template_literal),t=r?14:17;break}var a=y.charCodeAt(l);if(96===a){i+=y.substring(n,l),l++,t=r?14:17;break}if(36===a&&l+1<_&&123===y.charCodeAt(l+1)){i+=y.substring(n,l),l+=2,t=r?15:16;break}92!==a?13!==a?l++:(i+=y.substring(n,l),++l<_&&10===y.charCodeAt(l)&&l++,i+="\n",n=l):(i+=y.substring(n,l),i+=J(),n=l)}return e.Debug.assert(void 0!==t),m=i,t}function J(){if(++l>=_)return T(e.Diagnostics.Unexpected_end_of_text),"";var t,r,n,i=y.charCodeAt(l);switch(l++,i){case 48:return"\0";case 98:return"\b";case 116:return"\t";case 110:return"\n";case 118:return"\v";case 102:return"\f";case 114:return"\r";case 39:return"'";case 34:return'"';case 117:return l<_&&123===y.charCodeAt(l)?(g|=8,l++,t=O(1,!1),r=t?parseInt(t,16):-1,n=!1,r<0?(T(e.Diagnostics.Hexadecimal_digit_expected),n=!0):r>1114111&&(T(e.Diagnostics.An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive),n=!0),l>=_?(T(e.Diagnostics.Unexpected_end_of_text),n=!0):125===y.charCodeAt(l)?l++:(T(e.Diagnostics.Unterminated_Unicode_escape_sequence),n=!0),n?"":function(t){if(e.Debug.assert(0<=t&&t<=1114111),t<=65535)return String.fromCharCode(t);var r=Math.floor((t-65536)/1024)+55296,n=(t-65536)%1024+56320;return String.fromCharCode(r,n)}(r)):z(4);case 120:return z(2);case 13:l<_&&10===y.charCodeAt(l)&&l++;case 10:case 8232:case 8233:return"";default:return String.fromCharCode(i)}}function z(t){var r=I(t,!1);return r>=0?String.fromCharCode(r):(T(e.Diagnostics.Hexadecimal_digit_expected),"")}function K(){if(l+5<_&&117===y.charCodeAt(l+1)){var e=l;l+=2;var t=I(4,!1);return l=e,t}return-1}function U(){for(var e="",r=l;l<_;){var n=y.charCodeAt(l);if(L(n,t))l++;else{if(92!==n)break;if(!((n=K())>=0&&L(n,t)))break;e+=y.substring(r,l),e+=String.fromCharCode(n),r=l+=6}}return e+=y.substring(r,l)}function V(){var e=m.length;if(e>=2&&e<=11){var t=m.charCodeAt(0);if(t>=97&&t<=122){var r=a.get(m);if(void 0!==r)return f=r}}return f=72}function q(t){for(var r="",n=!1,i=!1;;){var a=y.charCodeAt(l);if(95!==a){if(n=!0,!x(a)||a-48>=t)break;r+=y[l],l++,i=!1}else g|=512,n?(n=!1,i=!0):T(i?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),r}function W(){if(110===y.charCodeAt(l))return m+="n",384&g&&(m=e.parsePseudoBigInt(m)+"n"),l++,9;var t=128&g?parseInt(m.slice(2),2):256&g?parseInt(m.slice(2),8):+m;return m=""+t,8}function H(){var r;d=l,g=0;for(var a=!1;;){if(p=l,l>=_)return f=1;var o=y.charCodeAt(l);if(35===o&&0===l&&N(y,l)){if(l=A(y,l),n)continue;return f=6}switch(o){case 10:case 13:if(g|=1,n){l++;continue}return 13===o&&l+1<_&&10===y.charCodeAt(l+1)?l+=2:l++,f=4;case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8203:case 8239:case 8287:case 12288:case 65279:if(n){l++;continue}for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 33:return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=36):(l+=2,f=34):(l++,f=52);case 34:case 39:return m=B(),f=10;case 96:return f=j();case 37:return 61===y.charCodeAt(l+1)?(l+=2,f=65):(l++,f=43);case 38:return 38===y.charCodeAt(l+1)?(l+=2,f=54):61===y.charCodeAt(l+1)?(l+=2,f=69):(l++,f=49);case 40:return l++,f=20;case 41:return l++,f=21;case 42:if(61===y.charCodeAt(l+1))return l+=2,f=62;if(42===y.charCodeAt(l+1))return 61===y.charCodeAt(l+2)?(l+=3,f=63):(l+=2,f=41);if(l++,h&&!a&&1&g){a=!0;continue}return f=40;case 43:return 43===y.charCodeAt(l+1)?(l+=2,f=44):61===y.charCodeAt(l+1)?(l+=2,f=60):(l++,f=38);case 44:return l++,f=27;case 45:return 45===y.charCodeAt(l+1)?(l+=2,f=45):61===y.charCodeAt(l+1)?(l+=2,f=61):(l++,f=39);case 46:return x(y.charCodeAt(l+1))?(m=F().value,f=8):46===y.charCodeAt(l+1)&&46===y.charCodeAt(l+2)?(l+=3,f=25):(l++,f=24);case 47:if(47===y.charCodeAt(l+1)){for(l+=2;l<_&&!D(y.charCodeAt(l));)l++;if(n)continue;return f=2}if(42===y.charCodeAt(l+1)){l+=2,42===y.charCodeAt(l)&&47!==y.charCodeAt(l+1)&&(g|=2);for(var s=!1;l<_;){var c=y.charCodeAt(l);if(42===c&&47===y.charCodeAt(l+1)){l+=2,s=!0;break}D(c)&&(g|=1),l++}if(s||T(e.Diagnostics.Asterisk_Slash_expected),n)continue;return s||(g|=4),f=3}return 61===y.charCodeAt(l+1)?(l+=2,f=64):(l++,f=42);case 48:if(l+2<_&&(88===y.charCodeAt(l+1)||120===y.charCodeAt(l+1)))return l+=2,(m=O(1,!0))||(T(e.Diagnostics.Hexadecimal_digit_expected),m="0"),m="0x"+m,g|=64,f=W();if(l+2<_&&(66===y.charCodeAt(l+1)||98===y.charCodeAt(l+1)))return l+=2,(m=q(2))||(T(e.Diagnostics.Binary_digit_expected),m="0"),m="0b"+m,g|=128,f=W();if(l+2<_&&(79===y.charCodeAt(l+1)||111===y.charCodeAt(l+1)))return l+=2,(m=q(8))||(T(e.Diagnostics.Octal_digit_expected),m="0"),m="0o"+m,g|=256,f=W();if(l+1<_&&S(y.charCodeAt(l+1)))return m=""+w(),g|=32,f=8;case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return r=F(),f=r.type,m=r.value,f;case 58:return l++,f=57;case 59:return l++,f=26;case 60:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return 60===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=66):(l+=2,f=46):61===y.charCodeAt(l+1)?(l+=2,f=31):1===i&&47===y.charCodeAt(l+1)&&42!==y.charCodeAt(l+2)?(l+=2,f=29):(l++,f=28);case 61:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=35):(l+=2,f=33):62===y.charCodeAt(l+1)?(l+=2,f=37):(l++,f=59);case 62:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return l++,f=30;case 63:return l++,f=56;case 91:return l++,f=22;case 93:return l++,f=23;case 94:return 61===y.charCodeAt(l+1)?(l+=2,f=71):(l++,f=51);case 123:return l++,f=18;case 124:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return 124===y.charCodeAt(l+1)?(l+=2,f=55):61===y.charCodeAt(l+1)?(l+=2,f=70):(l++,f=50);case 125:return l++,f=19;case 126:return l++,f=53;case 64:return l++,f=58;case 92:var u=K();return u>=0&&M(u,t)?(l+=6,m=String.fromCharCode(u)+U(),f=V()):(T(e.Diagnostics.Invalid_character),l++,f=0);default:if(M(o,t)){for(l++;l<_&&L(o=y.charCodeAt(l),t);)l++;return m=y.substring(p,l),92===o&&(m+=U()),f=V()}if(b(o)){l++;continue}if(D(o)){g|=1,l++;continue}return T(e.Diagnostics.Invalid_character),l++,f=0}}}function G(){if(d=p=l,l>=_)return f=1;var e=y.charCodeAt(l);if(60===e)return 47===y.charCodeAt(l+1)?(l+=2,f=29):(l++,f=28);if(123===e)return l++,f=18;for(var t=0;l<_&&123!==(e=y.charCodeAt(l));){if(60===e){if(C(y,l))return l=E(y,l,T),f=7;break}D(e)&&0===t?t=-1:v(e)||(t=l),l++}return m=y.substring(d,l),-1===t?12:11}function Y(e,t){var r=l,n=d,i=p,a=f,o=m,s=g,c=e();return c&&!t||(l=r,d=n,p=i,f=a,m=o,g=s),c}function X(e,t,r){y=e||"",_=void 0===r?y.length:t+r,Q(t||0)}function Q(t){e.Debug.assert(t>=0),l=t,d=t,p=t,f=0,m=void 0,g=0}}}(c||(c={})),function(e){e.isExternalModuleNameRelative=function(t){return e.pathIsRelative(t)||e.isRootedDiskPath(t)},e.sortAndDeduplicateDiagnostics=function(t){return e.sortAndDeduplicate(t,e.compareDiagnostics)}}(c||(c={})),function(e){e.resolvingEmptyArray=[],e.emptyMap=e.createMap(),e.emptyUnderscoreEscapedMap=e.emptyMap,e.externalHelpersModuleNameText="tslib",e.defaultMaximumTruncationLength=160,e.getDeclarationOfKind=function(e,t){var r=e.declarations;if(r)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(a.kind===t)return a}},e.createUnderscoreEscapedMap=function(){return new e.MapCtr},e.hasEntries=function(e){return!!e&&!!e.size},e.createSymbolTable=function(t){var r=e.createMap();if(t)for(var n=0,i=t;n<i.length;n++){var a=i[n];r.set(a.escapedName,a)}return r};var t,r,n=(t="",{getText:function(){return t},write:r=function(e){return t+=e},rawWrite:r,writeKeyword:r,writeOperator:r,writePunctuation:r,writeSpace:r,writeStringLiteral:r,writeLiteral:r,writeParameter:r,writeProperty:r,writeSymbol:function(e,t){return r(e)},writeTrailingSemicolon:r,writeComment:r,getTextPos:function(){return t.length},getLine:function(){return 0},getColumn:function(){return 0},getIndent:function(){return 0},isAtStartOfLine:function(){return!1},writeLine:function(){return t+=" "},increaseIndent:e.noop,decreaseIndent:e.noop,clear:function(){return t=""},trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop});function a(t,r,n){return n(e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,r))}function o(e,t){for(;e;){var r=t(e);if("quit"===r)return;if(r)return e;e=e.parent}}function s(e,t){e.forEach(function(e,r){t.set(r,e)})}function c(e){return e.end-e.pos}function u(t){return function(t){if(!(262144&t.flags)){var r=0!=(32768&t.flags)||e.forEachChild(t,u);r&&(t.flags|=131072),t.flags|=262144}}(t),0!=(131072&t.flags)}function l(e){for(;e&&284!==e.kind;)e=e.parent;return e}function _(t,r){e.Debug.assert(t>=0);var n=e.getLineStarts(r),i=t,a=r.text;if(i+1===n.length)return a.length-1;var o=n[i],s=n[i+1]-1;for(e.Debug.assert(e.isLineBreak(a.charCodeAt(s)));o<=s&&e.isLineBreak(a.charCodeAt(s));)s--;return s}function d(e){return void 0===e||e.pos===e.end&&e.pos>=0&&1!==e.kind}function p(e){return!d(e)}function m(e,t,r){if(void 0===t||0===t.length)return e;for(var n=0;n<e.length&&r(e[n]);++n);return e.splice.apply(e,[n,0].concat(t)),e}function g(e,t,r){if(void 0===t)return e;for(var n=0;n<e.length&&r(e[n]);++n);return e.splice(n,0,t),e}function y(e){return K(e)||!!(1048576&T(e))}function h(e,t){return 42===e.charCodeAt(t+1)&&33===e.charCodeAt(t+2)}function v(t,r,n){return d(t)?t.pos:e.isJSDocNode(t)?e.skipTrivia((r||l(t)).text,t.pos,!1,!0):n&&e.hasJSDocNodes(t)?v(t.jsDoc[0]):311===t.kind&&t._children.length>0?v(t._children[0],r,n):e.skipTrivia((r||l(t)).text,t.pos)}function b(e,t,r){return void 0===r&&(r=!1),D(e.text,t,r)}function D(t,r,n){if(void 0===n&&(n=!1),d(r))return"";var i=t.substring(n?r.pos:e.skipTrivia(t,r.pos),r.end);return function e(t){return 288===t.kind||t.parent&&e(t.parent)}(r)&&(i=i.replace(/(^|\r?\n|\r)\s*\*\s*/g,"$1")),i}function x(e,t){return void 0===t&&(t=!1),b(l(e),e,t)}function S(e){return e.pos}function T(e){var t=e.emitNode;return t&&t.flags||0}function C(e){var t=Xe(e);return 237===t.kind&&274===t.parent.kind}function E(t){return e.isModuleDeclaration(t)&&(10===t.name.kind||k(t))}function k(e){return!!(512&e.flags)}function N(e){return E(e)&&A(e)}function A(t){switch(t.parent.kind){case 284:return e.isExternalModule(t.parent);case 245:return E(t.parent.parent)&&e.isSourceFile(t.parent.parent.parent)&&!e.isExternalModule(t.parent.parent.parent)}return!1}function F(t,r){switch(t.kind){case 284:case 246:case 274:case 244:case 225:case 226:case 227:case 157:case 156:case 158:case 159:case 239:case 196:case 197:return!0;case 218:return!e.isFunctionLike(r)}return!1}function P(t){switch(t.kind){case 160:case 161:case 155:case 162:case 165:case 166:case 294:case 240:case 209:case 241:case 242:case 308:case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return e.assertType(t),!1}}function w(e){switch(e.kind){case 249:case 248:return!0;default:return!1}}function I(e){return e&&0!==c(e)?x(e):"(Missing)"}function O(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:case 14:return e.escapeLeadingUnderscores(t.text);case 149:return Ue(t.expression)?e.escapeLeadingUnderscores(t.expression.text):e.Debug.fail("Text of property name cannot be read from non-literal-valued ComputedPropertyNames");default:return e.Debug.assertNever(t)}}function M(t,r,n,i,a,o,s){var c=R(t,r);return e.createFileDiagnostic(t,c.start,c.length,n,i,a,o,s)}function L(t,r){var n=e.createScanner(t.languageVersion,!0,t.languageVariant,t.text,void 0,r);n.scan();var i=n.getTokenPos();return e.createTextSpanFromBounds(i,n.getTextPos())}function R(t,r){var n=r;switch(r.kind){case 284:var i=e.skipTrivia(t.text,0,!1);return i===t.text.length?e.createTextSpan(0,0):L(t,i);case 237:case 186:case 240:case 209:case 241:case 244:case 243:case 278:case 239:case 196:case 156:case 158:case 159:case 242:case 154:case 153:n=r.name;break;case 197:return function(t,r){var n=e.skipTrivia(t.text,r.pos);if(r.body&&218===r.body.kind){var i=e.getLineAndCharacterOfPosition(t,r.body.pos).line;if(i<e.getLineAndCharacterOfPosition(t,r.body.end).line)return e.createTextSpan(n,_(i,t)-n+1)}return e.createTextSpanFromBounds(n,r.end)}(t,r)}if(void 0===n)return L(t,r.pos);var a=d(n),o=a||e.isJsxText(r)?n.pos:e.skipTrivia(t.text,n.pos);return a?(e.Debug.assert(o===n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o===n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")):(e.Debug.assert(o>=n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o<=n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")),e.createTextSpanFromBounds(o,n.end)}function B(e){return 6===e.scriptKind}function j(t){return!!(2&e.getCombinedNodeFlags(t))}function J(e){return 191===e.kind&&92===e.expression.kind}function z(t){return e.isImportTypeNode(t)&&e.isLiteralTypeNode(t.argument)&&e.isStringLiteral(t.argument.literal)}function K(e){return 221===e.kind&&10===e.expression.kind}e.toPath=a,e.changesAffectModuleResolution=function(t,r){return t.configFilePath!==r.configFilePath||e.moduleResolutionOptionDeclarations.some(function(n){return!e.isJsonEqual(e.getCompilerOptionValue(t,n),e.getCompilerOptionValue(r,n))})},e.findAncestor=o,e.forEachAncestor=function(t,r){for(;;){var n=r(t);if("quit"===n)return;if(void 0!==n)return n;if(e.isSourceFile(t))return;t=t.parent}},e.forEachEntry=function(e,t){for(var r,n=e.entries(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=a[0],c=t(a[1],s);if(c)return c}},e.forEachKey=function(e,t){for(var r,n=e.keys(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=t(a);if(s)return s}},e.copyEntries=s,e.arrayToSet=function(t,r){return e.arrayToMap(t,r||function(e){return e},function(){return!0})},e.cloneMap=function(t){var r=e.createMap();return s(t,r),r},e.usingSingleLineStringWriter=function(e){var t=n.getText();try{return e(n),n.getText()}finally{n.clear(),n.writeKeyword(t)}},e.getFullWidth=c,e.getResolvedModule=function(e,t){return e&&e.resolvedModules&&e.resolvedModules.get(t)},e.setResolvedModule=function(t,r,n){t.resolvedModules||(t.resolvedModules=e.createMap()),t.resolvedModules.set(r,n)},e.setResolvedTypeReferenceDirective=function(t,r,n){t.resolvedTypeReferenceDirectiveNames||(t.resolvedTypeReferenceDirectiveNames=e.createMap()),t.resolvedTypeReferenceDirectiveNames.set(r,n)},e.projectReferenceIsEqualTo=function(e,t){return e.path===t.path&&!e.prepend==!t.prepend&&!e.circular==!t.circular},e.moduleResolutionIsEqualTo=function(e,t){return e.isExternalLibraryImport===t.isExternalLibraryImport&&e.extension===t.extension&&e.resolvedFileName===t.resolvedFileName&&e.originalPath===t.originalPath&&(r=e.packageId,n=t.packageId,r===n||!!r&&!!n&&r.name===n.name&&r.subModuleName===n.subModuleName&&r.version===n.version);var r,n},e.packageIdToString=function(e){var t=e.name,r=e.subModuleName,n=e.version;return(r?t+"/"+r:t)+"@"+n},e.typeDirectiveIsEqualTo=function(e,t){return e.resolvedFileName===t.resolvedFileName&&e.primary===t.primary},e.hasChangesInResolutions=function(t,r,n,i){e.Debug.assert(t.length===r.length);for(var a=0;a<t.length;a++){var o=r[a],s=n&&n.get(t[a]);if(s?!o||!i(s,o):o)return!0}return!1},e.containsParseError=u,e.getSourceFileOfNode=l,e.isStatementWithLocals=function(e){switch(e.kind){case 218:case 246:case 225:case 226:case 227:return!0}return!1},e.getStartPositionOfLine=function(t,r){return e.Debug.assert(t>=0),e.getLineStarts(r)[t]},e.nodePosToString=function(t){var r=l(t),n=e.getLineAndCharacterOfPosition(r,t.pos);return r.fileName+"("+(n.line+1)+","+(n.character+1)+")"},e.getEndLinePosition=_,e.isFileLevelUniqueName=function(e,t,r){return!(r&&r(t)||e.identifiers.has(t))},e.nodeIsMissing=d,e.nodeIsPresent=p,e.insertStatementsAfterStandardPrologue=function(e,t){return m(e,t,K)},e.insertStatementsAfterCustomPrologue=function(e,t){return m(e,t,y)},e.insertStatementAfterStandardPrologue=function(e,t){return g(e,t,K)},e.insertStatementAfterCustomPrologue=function(e,t){return g(e,t,y)},e.isRecognizedTripleSlashComment=function(t,r,n){if(47===t.charCodeAt(r+1)&&r+2<n&&47===t.charCodeAt(r+2)){var i=t.substring(r,n);return!!(i.match(e.fullTripleSlashReferencePathRegEx)||i.match(e.fullTripleSlashAMDReferencePathRegEx)||i.match(U)||i.match(V))}return!1},e.isPinnedComment=h,e.getTokenPosOfNode=v,e.getNonDecoratorTokenPosOfNode=function(t,r){return d(t)||!t.decorators?v(t,r):e.skipTrivia((r||l(t)).text,t.decorators.end)},e.getSourceTextOfNodeFromSourceFile=b,e.getTextOfNodeFromSourceText=D,e.getTextOfNode=x,e.indexOfNode=function(t,r){return e.binarySearch(t,r,S,e.compareValues)},e.getEmitFlags=T,e.getLiteralText=function(t,r,n){if(!Qe(t)&&t.parent&&!(e.isNumericLiteral(t)&&512&t.numericLiteralFlags||e.isBigIntLiteral(t)))return b(r,t);var i=n||16777216&T(t)?ot:lt;switch(t.kind){case 10:return t.singleQuote?"'"+i(t.text,39)+"'":'"'+i(t.text,34)+'"';case 14:return"`"+i(t.text,96)+"`";case 15:return"`"+i(t.text,96)+"${";case 16:return"}"+i(t.text,96)+"${";case 17:return"}"+i(t.text,96)+"`";case 8:case 9:case 13:return t.text}return e.Debug.fail("Literal kind '"+t.kind+"' not accounted for.")},e.getTextOfConstantValue=function(t){return e.isString(t)?'"'+lt(t)+'"':""+t},e.makeIdentifierFromModuleName=function(t){return e.getBaseFileName(t).replace(/^(\d)/,"_$1").replace(/\W/g,"_")},e.isBlockOrCatchScoped=function(t){return 0!=(3&e.getCombinedNodeFlags(t))||C(t)},e.isCatchClauseVariableDeclarationOrBindingElement=C,e.isAmbientModule=E,e.isModuleWithStringLiteralName=function(t){return e.isModuleDeclaration(t)&&10===t.name.kind},e.isNonGlobalAmbientModule=function(t){return e.isModuleDeclaration(t)&&e.isStringLiteral(t.name)},e.isEffectiveModuleDeclaration=function(t){return e.isModuleDeclaration(t)||e.isIdentifier(t)},e.isShorthandAmbientModuleSymbol=function(e){return(t=e.valueDeclaration)&&244===t.kind&&!t.body;var t},e.isBlockScopedContainerTopLevel=function(t){return 284===t.kind||244===t.kind||e.isFunctionLike(t)},e.isGlobalScopeAugmentation=k,e.isExternalModuleAugmentation=N,e.isModuleAugmentationExternal=A,e.getNonAugmentationDeclaration=function(t){return e.find(t.declarations,function(t){return!(N(t)||e.isModuleDeclaration(t)&&k(t))})},e.isEffectiveExternalModule=function(t,r){return e.isExternalModule(t)||r.isolatedModules||e.getEmitModuleKind(r)===e.ModuleKind.CommonJS&&!!t.commonJsModuleIndicator},e.isBlockScope=F,e.isDeclarationWithTypeParameters=function(t){switch(t.kind){case 302:case 309:case 298:return!0;default:return e.assertType(t),P(t)}},e.isDeclarationWithTypeParameterChildren=P,e.isAnyImportSyntax=w,e.isLateVisibilityPaintedStatement=function(e){switch(e.kind){case 249:case 248:case 219:case 240:case 239:case 244:case 242:case 241:case 243:return!0;default:return!1}},e.isAnyImportOrReExport=function(t){return w(t)||e.isExportDeclaration(t)},e.getEnclosingBlockScopeContainer=function(e){return o(e.parent,function(e){return F(e,e.parent)})},e.declarationNameToString=I,e.getNameFromIndexInfo=function(e){return e.declaration?I(e.declaration.parameters[0].name):void 0},e.getTextOfPropertyName=O,e.entityNameToString=function t(r){switch(r.kind){case 72:return 0===c(r)?e.idText(r):x(r);case 148:return t(r.left)+"."+t(r.right);case 189:return t(r.expression)+"."+t(r.name);default:throw e.Debug.assertNever(r)}},e.createDiagnosticForNode=function(e,t,r,n,i,a){return M(l(e),e,t,r,n,i,a)},e.createDiagnosticForNodeArray=function(t,r,n,i,a,o,s){var c=e.skipTrivia(t.text,r.pos);return e.createFileDiagnostic(t,c,r.end-c,n,i,a,o,s)},e.createDiagnosticForNodeInSourceFile=M,e.createDiagnosticForNodeFromMessageChain=function(e,t,r){var n=l(e),i=R(n,e);return{file:n,start:i.start,length:i.length,code:t.code,category:t.category,messageText:t.next?t:t.messageText,relatedInformation:r}},e.getSpanOfTokenAtPosition=L,e.getErrorSpanForNode=R,e.isExternalOrCommonJsModule=function(e){return void 0!==(e.externalModuleIndicator||e.commonJsModuleIndicator)},e.isJsonSourceFile=B,e.isEnumConst=function(t){return!!(2048&e.getCombinedModifierFlags(t))},e.isDeclarationReadonly=function(t){return!(!(64&e.getCombinedModifierFlags(t))||e.isParameterPropertyDeclaration(t))},e.isVarConst=j,e.isLet=function(t){return!!(1&e.getCombinedNodeFlags(t))},e.isSuperCall=function(e){return 191===e.kind&&98===e.expression.kind},e.isImportCall=J,e.isLiteralImportTypeNode=z,e.isPrologueDirective=K,e.getLeadingCommentRangesOfNode=function(t,r){return 11!==t.kind?e.getLeadingCommentRanges(r.text,t.pos):void 0},e.getJSDocCommentRanges=function(t,r){var n=151===t.kind||150===t.kind||196===t.kind||197===t.kind||195===t.kind?e.concatenate(e.getTrailingCommentRanges(r,t.pos),e.getLeadingCommentRanges(r,t.pos)):e.getLeadingCommentRanges(r,t.pos);return e.filter(n,function(e){return 42===r.charCodeAt(e.pos+1)&&42===r.charCodeAt(e.pos+2)&&47!==r.charCodeAt(e.pos+3)})},e.fullTripleSlashReferencePathRegEx=/^(\/\/\/\s*<reference\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var U=/^(\/\/\/\s*<reference\s+types\s*=\s*)('|")(.+?)\2.*?\/>/;e.fullTripleSlashAMDReferencePathRegEx=/^(\/\/\/\s*<amd-dependency\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var V=/^(\/\/\/\s*<reference\s+no-default-lib\s*=\s*)('|")(.+?)\2\s*\/>/;function q(t){if(163<=t.kind&&t.kind<=183)return!0;switch(t.kind){case 120:case 143:case 135:case 146:case 138:case 123:case 139:case 136:case 141:case 132:return!0;case 106:return 200!==t.parent.kind;case 211:return!Ut(t);case 150:return 181===t.parent.kind||176===t.parent.kind;case 72:148===t.parent.kind&&t.parent.right===t?t=t.parent:189===t.parent.kind&&t.parent.name===t&&(t=t.parent),e.Debug.assert(72===t.kind||148===t.kind||189===t.kind,"'node' was expected to be a qualified name, identifier or property access in 'isPartOfTypeNode'.");case 148:case 189:case 100:var r=t.parent;if(167===r.kind)return!1;if(183===r.kind)return!r.isTypeOf;if(163<=r.kind&&r.kind<=183)return!0;switch(r.kind){case 211:return!Ut(r);case 150:case 308:return t===r.constraint;case 154:case 153:case 151:case 237:return t===r.type;case 239:case 196:case 197:case 157:case 156:case 155:case 158:case 159:return t===r.type;case 160:case 161:case 162:case 194:return t===r.type;case 191:case 192:return e.contains(r.typeArguments,t);case 193:return!1}}return!1}function W(e){if(e)switch(e.kind){case 186:case 278:case 151:case 275:case 154:case 153:case 276:case 237:return!0}return!1}function H(e){return 238===e.parent.kind&&219===e.parent.parent.kind}function G(e,t,r){return e.properties.filter(function(e){if(275===e.kind){var n=O(e.name);return t===n||!!r&&r===n}return!1})}function Y(t){if(t&&t.statements.length){var r=t.statements[0].expression;return e.tryCast(r,e.isObjectLiteralExpression)}}function X(t,r){var n=Y(t);return n?G(n,r):e.emptyArray}function Q(t,r){for(e.Debug.assert(284!==t.kind);;){if(!(t=t.parent))return e.Debug.fail();switch(t.kind){case 149:if(e.isClassLike(t.parent.parent))return t;t=t.parent;break;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent);break;case 197:if(!r)continue;case 239:case 196:case 244:case 154:case 153:case 156:case 155:case 157:case 158:case 159:case 160:case 161:case 162:case 243:case 284:return t}}}function $(e){var t=e.kind;return(189===t||190===t)&&98===e.expression.kind}function Z(e,t,r){switch(e.kind){case 240:return!0;case 154:return 240===t.kind;case 158:case 159:case 156:return void 0!==e.body&&240===t.kind;case 151:return void 0!==t.body&&(157===t.kind||156===t.kind||159===t.kind)&&240===r.kind}return!1}function ee(e,t,r){return void 0!==e.decorators&&Z(e,t,r)}function te(e,t,r){return ee(e,t,r)||re(e,t)}function re(t,r){switch(t.kind){case 240:return e.some(t.members,function(e){return te(e,t,r)});case 156:case 159:return e.some(t.parameters,function(e){return ee(e,t,r)});default:return!1}}function ne(e){var t=e.parent;return(262===t.kind||261===t.kind||263===t.kind)&&t.tagName===e}function ie(e){switch(e.kind){case 98:case 96:case 102:case 87:case 13:case 187:case 188:case 189:case 190:case 191:case 192:case 193:case 212:case 194:case 213:case 195:case 196:case 209:case 197:case 200:case 198:case 199:case 202:case 203:case 204:case 205:case 208:case 206:case 14:case 210:case 260:case 261:case 264:case 207:case 201:case 214:return!0;case 148:for(;148===e.parent.kind;)e=e.parent;return 167===e.parent.kind||ne(e);case 72:if(167===e.parent.kind||ne(e))return!0;case 8:case 9:case 10:case 100:return ae(e);default:return!1}}function ae(e){var t=e.parent;switch(t.kind){case 237:case 151:case 154:case 153:case 278:case 275:case 186:return t.initializer===e;case 221:case 222:case 223:case 224:case 230:case 231:case 232:case 271:case 234:return t.expression===e;case 225:var r=t;return r.initializer===e&&238!==r.initializer.kind||r.condition===e||r.incrementor===e;case 226:case 227:var n=t;return n.initializer===e&&238!==n.initializer.kind||n.expression===e;case 194:case 212:case 216:case 149:return e===t.expression;case 152:case 270:case 269:case 277:return!0;case 211:return t.expression===e&&Ut(t);case 276:return t.objectAssignmentInitializer===e;default:return ie(t)}}function oe(e){return 248===e.kind&&259===e.moduleReference.kind}function se(e){return ce(e)}function ce(e){return!!e&&!!(65536&e.flags)}function ue(t,r){if(191!==t.kind)return!1;var n=t,i=n.expression,a=n.arguments;if(72!==i.kind||"require"!==i.escapedText)return!1;if(1!==a.length)return!1;var o=a[0];return!r||e.isStringLiteralLike(o)}function le(t){return ce(t)&&t.initializer&&e.isBinaryExpression(t.initializer)&&55===t.initializer.operatorToken.kind&&t.name&&Vt(t.name)&&de(t.name,t.initializer.left)?t.initializer.right:t.initializer}function _e(t,r){if(e.isCallExpression(t)){var n=Ie(t.expression);return 196===n.kind||197===n.kind?t:void 0}return 196===t.kind||209===t.kind||197===t.kind?t:e.isObjectLiteralExpression(t)&&(0===t.properties.length||r)?t:void 0}function de(t,r){return e.isIdentifier(t)&&e.isIdentifier(r)?t.escapedText===r.escapedText:e.isIdentifier(t)&&e.isPropertyAccessExpression(r)?(100===r.expression.kind||e.isIdentifier(r.expression)&&("window"===r.expression.escapedText||"self"===r.expression.escapedText||"global"===r.expression.escapedText))&&de(t,r.name):!(!e.isPropertyAccessExpression(t)||!e.isPropertyAccessExpression(r))&&(t.name.escapedText===r.name.escapedText&&de(t.expression,r.expression))}function pe(t){return e.isIdentifier(t)&&"exports"===t.escapedText}function fe(t){return e.isPropertyAccessExpression(t)&&e.isIdentifier(t.expression)&&"module"===t.expression.escapedText&&"exports"===t.name.escapedText}function me(t){var r=function(t){if(e.isCallExpression(t)){if(!ge(t))return 0;var r=t.arguments[0];return pe(r)||fe(r)?8:e.isPropertyAccessExpression(r)&&"prototype"===r.name.escapedText&&Vt(r.expression)?9:7}if(59!==t.operatorToken.kind||!e.isPropertyAccessExpression(t.left))return 0;var n=t.left;if(Vt(n.expression)&&"prototype"===n.name.escapedText&&e.isObjectLiteralExpression(he(t)))return 6;return ye(n)}(t);return 5===r||ce(t)?r:0}function ge(t){return 3===e.length(t.arguments)&&e.isPropertyAccessExpression(t.expression)&&e.isIdentifier(t.expression.expression)&&"Object"===e.idText(t.expression.expression)&&"defineProperty"===e.idText(t.expression.name)&&Ue(t.arguments[1])&&Vt(t.arguments[0])}function ye(t){if(100===t.expression.kind)return 4;if(fe(t))return 2;if(Vt(t.expression)){if(Wt(t.expression))return 3;for(var r=t;e.isPropertyAccessExpression(r.expression);)r=r.expression;e.Debug.assert(e.isIdentifier(r.expression));var n=r.expression;return"exports"===n.escapedText||"module"===n.escapedText&&"exports"===r.name.escapedText?1:5}return 0}function he(t){for(;e.isBinaryExpression(t.right);)t=t.right;return t.right}function ve(t){switch(t.parent.kind){case 249:case 255:return t.parent;case 259:return t.parent.parent;case 191:return J(t.parent)||ue(t.parent,!1)?t.parent:void 0;case 182:return e.Debug.assert(e.isStringLiteral(t)),e.tryCast(t.parent.parent,e.isImportTypeNode);default:return}}function be(e){return 309===e.kind||302===e.kind}function De(t){return e.isExpressionStatement(t)&&e.isBinaryExpression(t.expression)&&0!==me(t.expression)&&e.isBinaryExpression(t.expression.right)&&55===t.expression.right.operatorToken.kind?t.expression.right.right:void 0}function xe(e){switch(e.kind){case 219:var t=Se(e);return t&&t.initializer;case 154:case 275:return e.initializer}}function Se(t){return e.isVariableStatement(t)?e.firstOrUndefined(t.declarationList.declarations):void 0}function Te(t){return e.isModuleDeclaration(t)&&t.body&&244===t.body.kind?t.body:void 0}function Ce(t){var r=t.parent;return 275===r.kind||154===r.kind||221===r.kind&&189===t.kind||Te(r)||e.isBinaryExpression(t)&&59===t.operatorToken.kind?r:r.parent&&(Se(r.parent)===t||e.isBinaryExpression(r)&&59===r.operatorToken.kind)?r.parent:r.parent&&r.parent.parent&&(Se(r.parent.parent)||xe(r.parent.parent)===t||De(r.parent.parent))?r.parent.parent:void 0}function Ee(e){return ke(Ne(e))}function ke(t){var r,n=De(t)||(r=t,e.isExpressionStatement(r)&&r.expression&&e.isBinaryExpression(r.expression)&&59===r.expression.operatorToken.kind?r.expression.right:void 0)||xe(t)||Se(t)||Te(t)||t;return n&&e.isFunctionLike(n)?n:void 0}function Ne(t){return e.Debug.assertDefined(o(t.parent,e.isJSDoc)).parent}function Ae(t){var r=e.isJSDocParameterTag(t)?t.typeExpression&&t.typeExpression.type:t.type;return void 0!==t.dotDotDotToken||!!r&&295===r.kind}function Fe(e){for(var t=e.parent;;){switch(t.kind){case 204:var r=t.operatorToken.kind;return jt(r)&&t.left===e?59===r?1:2:0;case 202:case 203:var n=t.operator;return 44===n||45===n?2:0;case 226:case 227:return t.initializer===e?1:0;case 195:case 187:case 208:case 213:e=t;break;case 276:if(t.name!==e)return 0;e=t.parent;break;case 275:if(t.name===e)return 0;e=t.parent;break;default:return 0}t=e.parent}}function Pe(e,t){for(;e&&e.kind===t;)e=e.parent;return e}function we(e){return Pe(e,195)}function Ie(e){for(;195===e.kind;)e=e.expression;return e}function Oe(t){var r=e.isExportAssignment(t)?t.expression:t.right;return Vt(r)||e.isClassExpression(r)}function Me(t){var r=Le(t);if(r&&ce(t)){var n=e.getJSDocAugmentsTag(t);if(n)return n.class}return r}function Le(e){var t=je(e.heritageClauses,86);return t&&t.types.length>0?t.types[0]:void 0}function Re(e){var t=je(e.heritageClauses,109);return t?t.types:void 0}function Be(e){var t=je(e.heritageClauses,86);return t?t.types:void 0}function je(e,t){if(e)for(var r=0,n=e;r<n.length;r++){var i=n[r];if(i.token===t)return i}}function Je(e){return 73<=e&&e<=147}function ze(e){return 118<=e&&e<=147}function Ke(e){return Je(e)&&!ze(e)}function Ue(t){return e.isStringLiteralLike(t)||e.isNumericLiteral(t)}function Ve(t){var r=e.getNameOfDeclaration(t);return!!r&&qe(r)}function qe(e){return 149===e.kind&&!Ue(e.expression)&&!We(e.expression)}function We(t){return e.isPropertyAccessExpression(t)&&Ye(t.expression)}function He(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:return e.escapeLeadingUnderscores(t.text);case 149:var r=t.expression;return We(r)?Ge(e.idText(r.name)):Ue(r)?e.escapeLeadingUnderscores(r.text):void 0;default:return e.Debug.assertNever(t)}}function Ge(e){return"__@"+e}function Ye(e){return 72===e.kind&&"Symbol"===e.escapedText}function Xe(e){for(;186===e.kind;)e=e.parent.parent;return e}function Qe(t){return e.positionIsSynthesized(t.pos)||e.positionIsSynthesized(t.end)}function $e(e,t,r){switch(e){case 192:return r?0:1;case 202:case 199:case 200:case 198:case 201:case 205:case 207:return 1;case 204:switch(t){case 41:case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 1}}return 0}function Ze(e){return 204===e.kind?e.operatorToken.kind:202===e.kind||203===e.kind?e.operator:e.kind}function et(e,t,r){switch(e){case 314:return 0;case 208:return 1;case 207:return 2;case 205:return 4;case 204:switch(t){case 27:return 0;case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 3;default:return tt(t)}case 202:case 199:case 200:case 198:case 201:return 16;case 203:return 17;case 191:return 18;case 192:return r?19:18;case 193:case 189:case 190:return 19;case 100:case 98:case 72:case 96:case 102:case 87:case 8:case 9:case 10:case 187:case 188:case 196:case 197:case 209:case 260:case 261:case 264:case 13:case 14:case 206:case 195:case 210:return 20;default:return-1}}function tt(e){switch(e){case 55:return 5;case 54:return 6;case 50:return 7;case 51:return 8;case 49:return 9;case 33:case 34:case 35:case 36:return 10;case 28:case 30:case 31:case 32:case 94:case 93:case 119:return 11;case 46:case 47:case 48:return 12;case 38:case 39:return 13;case 40:case 42:case 43:return 14;case 41:return 15}return-1}e.isPartOfTypeNode=q,e.isChildOfNodeWithKind=function(e,t){for(;e;){if(e.kind===t)return!0;e=e.parent}return!1},e.forEachReturnStatement=function(t,r){return function t(n){switch(n.kind){case 230:return r(n);case 246:case 218:case 222:case 223:case 224:case 225:case 226:case 227:case 231:case 232:case 271:case 272:case 233:case 235:case 274:return e.forEachChild(n,t)}}(t)},e.forEachYieldExpression=function(t,r){return function t(n){switch(n.kind){case 207:r(n);var i=n.expression;return void(i&&t(i));case 243:case 241:case 244:case 242:case 240:case 209:return;default:if(e.isFunctionLike(n)){if(n.name&&149===n.name.kind)return void t(n.name.expression)}else q(n)||e.forEachChild(n,t)}}(t)},e.getRestParameterElementType=function(t){return t&&169===t.kind?t.elementType:t&&164===t.kind?e.singleOrUndefined(t.typeArguments):void 0},e.getMembersOfDeclaration=function(e){switch(e.kind){case 241:case 240:case 209:case 168:return e.members;case 188:return e.properties}},e.isVariableLike=W,e.isVariableLikeOrAccessor=function(t){return W(t)||e.isAccessor(t)},e.isVariableDeclarationInVariableStatement=H,e.isValidESSymbolDeclaration=function(t){return e.isVariableDeclaration(t)?j(t)&&e.isIdentifier(t.name)&&H(t):e.isPropertyDeclaration(t)?Ot(t)&&It(t):e.isPropertySignature(t)&&Ot(t)},e.introducesArgumentsExoticObject=function(e){switch(e.kind){case 156:case 155:case 157:case 158:case 159:case 239:case 196:return!0}return!1},e.unwrapInnermostStatementOfLabel=function(e,t){for(;;){if(t&&t(e),233!==e.statement.kind)return e.statement;e=e.statement}},e.isFunctionBlock=function(t){return t&&218===t.kind&&e.isFunctionLike(t.parent)},e.isObjectLiteralMethod=function(e){return e&&156===e.kind&&188===e.parent.kind},e.isObjectLiteralOrClassExpressionMethod=function(e){return 156===e.kind&&(188===e.parent.kind||209===e.parent.kind)},e.isIdentifierTypePredicate=function(e){return e&&1===e.kind},e.isThisTypePredicate=function(e){return e&&0===e.kind},e.getPropertyAssignment=G,e.getTsConfigObjectLiteralExpression=Y,e.getTsConfigPropArrayElementValue=function(t,r,n){return e.firstDefined(X(t,r),function(t){return e.isArrayLiteralExpression(t.initializer)?e.find(t.initializer.elements,function(t){return e.isStringLiteral(t)&&t.text===n}):void 0})},e.getTsConfigPropArray=X,e.getContainingFunction=function(t){return o(t.parent,e.isFunctionLike)},e.getContainingClass=function(t){return o(t.parent,e.isClassLike)},e.getThisContainer=Q,e.getNewTargetContainer=function(e){var t=Q(e,!1);if(t)switch(t.kind){case 157:case 239:case 196:return t}},e.getSuperContainer=function(t,r){for(;;){if(!(t=t.parent))return t;switch(t.kind){case 149:t=t.parent;break;case 239:case 196:case 197:if(!r)continue;case 154:case 153:case 156:case 155:case 157:case 158:case 159:return t;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent)}}},e.getImmediatelyInvokedFunctionExpression=function(e){if(196===e.kind||197===e.kind){for(var t=e,r=e.parent;195===r.kind;)t=r,r=r.parent;if(191===r.kind&&r.expression===t)return r}},e.isSuperOrSuperProperty=function(e){return 98===e.kind||$(e)},e.isSuperProperty=$,e.isThisProperty=function(e){var t=e.kind;return(189===t||190===t)&&100===e.expression.kind},e.getEntityNameFromTypeNode=function(e){switch(e.kind){case 164:return e.typeName;case 211:return Vt(e.expression)?e.expression:void 0;case 72:case 148:return e}},e.getInvokedExpression=function(e){switch(e.kind){case 193:return e.tag;case 262:case 261:return e.tagName;default:return e.expression}},e.nodeCanBeDecorated=Z,e.nodeIsDecorated=ee,e.nodeOrChildIsDecorated=te,e.childIsDecorated=re,e.isJSXTagName=ne,e.isExpressionNode=ie,e.isInExpressionContext=ae,e.isExternalModuleImportEqualsDeclaration=oe,e.getExternalModuleImportEqualsDeclarationExpression=function(t){return e.Debug.assert(oe(t)),t.moduleReference.expression},e.isInternalModuleImportEqualsDeclaration=function(e){return 248===e.kind&&259!==e.moduleReference.kind},e.isSourceFileJS=se,e.isSourceFileNotJS=function(e){return!ce(e)},e.isInJSFile=ce,e.isInJsonFile=function(e){return!!e&&!!(16777216&e.flags)},e.isInJSDoc=function(e){return!!e&&!!(2097152&e.flags)},e.isJSDocIndexSignature=function(t){return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText&&t.typeArguments&&2===t.typeArguments.length&&(138===t.typeArguments[0].kind||135===t.typeArguments[0].kind)},e.isRequireCall=ue,e.isSingleOrDoubleQuote=function(e){return 39===e||34===e},e.isStringDoubleQuoted=function(e,t){return 34===b(t,e).charCodeAt(0)},e.getDeclarationOfExpando=function(t){if(t.parent){var r,n;if(e.isVariableDeclaration(t.parent)&&t.parent.initializer===t){if(!ce(t)&&!j(t.parent))return;r=t.parent.name,n=t.parent}else if(e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind&&t.parent.right===t)n=r=t.parent.left;else if(e.isBinaryExpression(t.parent)&&55===t.parent.operatorToken.kind&&(e.isVariableDeclaration(t.parent.parent)&&t.parent.parent.initializer===t.parent?(r=t.parent.parent.name,n=t.parent.parent):e.isBinaryExpression(t.parent.parent)&&59===t.parent.parent.operatorToken.kind&&t.parent.parent.right===t.parent&&(n=r=t.parent.parent.left),!r||!Vt(r)||!de(r,t.parent.left)))return;if(r&&_e(t,Wt(r)))return n}},e.isAssignmentDeclaration=function(t){return e.isBinaryExpression(t)||e.isPropertyAccessExpression(t)||e.isIdentifier(t)||e.isCallExpression(t)},e.getEffectiveInitializer=le,e.getDeclaredExpandoInitializer=function(e){var t=le(e);return t&&_e(t,Wt(e.name))},e.getAssignedExpandoInitializer=function(t){if(t&&t.parent&&e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind){var r=Wt(t.parent.left);return _e(t.parent.right,r)||function(t,r,n){var i=e.isBinaryExpression(r)&&55===r.operatorToken.kind&&_e(r.right,n);if(i&&de(t,r.left))return i}(t.parent.left,t.parent.right,r)}if(t&&e.isCallExpression(t)&&ge(t)){var n=function(t,r){return e.forEach(t.properties,function(t){return e.isPropertyAssignment(t)&&e.isIdentifier(t.name)&&"value"===t.name.escapedText&&t.initializer&&_e(t.initializer,r)})}(t.arguments[2],"prototype"===t.arguments[1].text);if(n)return n}},e.getExpandoInitializer=_e,e.isDefaultedExpandoInitializer=function(t){var r=e.isVariableDeclaration(t.parent)?t.parent.name:e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind?t.parent.left:void 0;return r&&_e(t.right,Wt(r))&&Vt(r)&&de(r,t.left)},e.getNameOfExpando=function(t){if(e.isBinaryExpression(t.parent)){var r=55===t.parent.operatorToken.kind&&e.isBinaryExpression(t.parent.parent)?t.parent.parent:t.parent;if(59===r.operatorToken.kind&&e.isIdentifier(r.left))return r.left}else if(e.isVariableDeclaration(t.parent))return t.parent.name},e.getRightMostAssignedExpression=function(e){for(;Kt(e,!0);)e=e.right;return e},e.isExportsIdentifier=pe,e.isModuleExportsPropertyAccessExpression=fe,e.getAssignmentDeclarationKind=me,e.isBindableObjectDefinePropertyCall=ge,e.getAssignmentDeclarationPropertyAccessKind=ye,e.getInitializerOfBinaryExpression=he,e.isPrototypePropertyAssignment=function(t){return e.isBinaryExpression(t)&&3===me(t)},e.isSpecialPropertyDeclaration=function(t){return ce(t)&&t.parent&&221===t.parent.kind&&!!e.getJSDocTypeTag(t.parent)},e.isFunctionSymbol=function(t){if(!t||!t.valueDeclaration)return!1;var r=t.valueDeclaration;return 239===r.kind||e.isVariableDeclaration(r)&&r.initializer&&e.isFunctionLike(r.initializer)},e.importFromModuleSpecifier=function(t){return ve(t)||e.Debug.fail(e.Debug.showSyntaxKind(t.parent))},e.tryGetImportFromModuleSpecifier=ve,e.getExternalModuleName=function(t){switch(t.kind){case 249:case 255:return t.moduleSpecifier;case 248:return 259===t.moduleReference.kind?t.moduleReference.expression:void 0;case 183:return z(t)?t.argument.literal:void 0;default:return e.Debug.assertNever(t)}},e.getNamespaceDeclarationNode=function(t){switch(t.kind){case 249:return t.importClause&&e.tryCast(t.importClause.namedBindings,e.isNamespaceImport);case 248:return t;case 255:return;default:return e.Debug.assertNever(t)}},e.isDefaultImport=function(e){return 249===e.kind&&!!e.importClause&&!!e.importClause.name},e.hasQuestionToken=function(e){if(e)switch(e.kind){case 151:case 156:case 155:case 276:case 275:case 154:case 153:return void 0!==e.questionToken}return!1},e.isJSDocConstructSignature=function(t){var r=e.isJSDocFunctionType(t)?e.firstOrUndefined(t.parameters):void 0,n=e.tryCast(r&&r.name,e.isIdentifier);return!!n&&"new"===n.escapedText},e.isJSDocTypeAlias=be,e.isTypeAlias=function(t){return be(t)||e.isTypeAliasDeclaration(t)},e.getSingleInitializerOfVariableStatementOrPropertyDeclaration=xe,e.getJSDocCommentsAndTags=function(t){var r;W(t)&&e.hasInitializer(t)&&e.hasJSDocNodes(t.initializer)&&(r=e.addRange(r,t.initializer.jsDoc));for(var n=t;n&&n.parent;){if(e.hasJSDocNodes(n)&&(r=e.addRange(r,n.jsDoc)),151===n.kind){r=e.addRange(r,e.getJSDocParameterTags(n));break}if(150===n.kind){r=e.addRange(r,e.getJSDocTypeParameterTags(n));break}n=Ce(n)}return r||e.emptyArray},e.getParameterSymbolFromJSDoc=function(t){if(t.symbol)return t.symbol;if(e.isIdentifier(t.name)){var r=t.name.escapedText,n=Ee(t);if(n){var i=e.find(n.parameters,function(e){return 72===e.name.kind&&e.name.escapedText===r});return i&&i.symbol}}},e.getHostSignatureFromJSDoc=Ee,e.getHostSignatureFromJSDocHost=ke,e.getJSDocHost=Ne,e.getTypeParameterFromJsDoc=function(t){var r=t.name.escapedText,n=t.parent.parent.parent.typeParameters;return e.find(n,function(e){return e.name.escapedText===r})},e.hasRestParameter=function(t){var r=e.lastOrUndefined(t.parameters);return!!r&&Ae(r)},e.isRestParameter=Ae,function(e){e[e.None=0]="None",e[e.Definite=1]="Definite",e[e.Compound=2]="Compound"}(e.AssignmentKind||(e.AssignmentKind={})),e.getAssignmentTargetKind=Fe,e.isAssignmentTarget=function(e){return 0!==Fe(e)},e.isNodeWithPossibleHoistedDeclaration=function(e){switch(e.kind){case 218:case 219:case 231:case 222:case 232:case 246:case 271:case 272:case 233:case 225:case 226:case 227:case 223:case 224:case 235:case 274:return!0}return!1},e.isValueSignatureDeclaration=function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isMethodOrAccessor(t)||e.isFunctionDeclaration(t)||e.isConstructorDeclaration(t)},e.walkUpParenthesizedTypes=function(e){return Pe(e,177)},e.walkUpParenthesizedExpressions=we,e.skipParentheses=Ie,e.isDeleteTarget=function(e){return(189===e.kind||190===e.kind)&&(e=we(e.parent))&&198===e.kind},e.isNodeDescendantOf=function(e,t){for(;e;){if(e===t)return!0;e=e.parent}return!1},e.isDeclarationName=function(t){return!e.isSourceFile(t)&&!e.isBindingPattern(t)&&e.isDeclaration(t.parent)&&t.parent.name===t},e.getDeclarationFromName=function(t){var r=t.parent;switch(t.kind){case 10:case 8:if(e.isComputedPropertyName(r))return r.parent;case 72:if(e.isDeclaration(r))return r.name===t?r:void 0;if(e.isQualifiedName(r)){var n=r.parent;return e.isJSDocParameterTag(n)&&n.name===r?n:void 0}var i=r.parent;return e.isBinaryExpression(i)&&0!==me(i)&&(i.left.symbol||i.symbol)&&e.getNameOfDeclaration(i)===t?i:void 0;default:return}},e.isLiteralComputedPropertyDeclarationName=function(t){return(10===t.kind||8===t.kind)&&149===t.parent.kind&&e.isDeclaration(t.parent.parent)},e.isIdentifierName=function(e){var t=e.parent;switch(t.kind){case 154:case 153:case 156:case 155:case 158:case 159:case 278:case 275:case 189:return t.name===e;case 148:if(t.right===e){for(;148===t.kind;)t=t.parent;return 167===t.kind||164===t.kind}return!1;case 186:case 253:return t.propertyName===e;case 257:case 267:return!0}return!1},e.isAliasSymbolDeclaration=function(t){return 248===t.kind||247===t.kind||250===t.kind&&!!t.name||251===t.kind||253===t.kind||257===t.kind||254===t.kind&&Oe(t)||e.isBinaryExpression(t)&&2===me(t)&&Oe(t)},e.exportAssignmentIsAlias=Oe,e.getEffectiveBaseTypeNode=Me,e.getClassExtendsHeritageElement=Le,e.getClassImplementsHeritageClauseElements=Re,e.getAllSuperTypeNodes=function(t){return e.isInterfaceDeclaration(t)?Be(t)||e.emptyArray:e.isClassLike(t)&&e.concatenate(e.singleElementArray(Me(t)),Re(t))||e.emptyArray},e.getInterfaceBaseTypeNodes=Be,e.getHeritageClause=je,e.tryResolveScriptReference=function(t,r,n){if(!t.getCompilerOptions().noResolve){var i=e.isRootedDiskPath(n.fileName)?n.fileName:e.combinePaths(e.getDirectoryPath(r.fileName),n.fileName);return t.getSourceFile(i)}},e.getAncestor=function(e,t){for(;e;){if(e.kind===t)return e;e=e.parent}},e.isKeyword=Je,e.isContextualKeyword=ze,e.isNonContextualKeyword=Ke,e.isStringANonContextualKeyword=function(t){var r=e.stringToToken(t);return void 0!==r&&Ke(r)},e.isIdentifierANonContextualKeyword=function(e){var t=e.originalKeywordKind;return!!t&&!ze(t)},e.isTrivia=function(e){return 2<=e&&e<=7},function(e){e[e.Normal=0]="Normal",e[e.Generator=1]="Generator",e[e.Async=2]="Async",e[e.Invalid=4]="Invalid",e[e.AsyncGenerator=3]="AsyncGenerator"}(e.FunctionFlags||(e.FunctionFlags={})),e.getFunctionFlags=function(e){if(!e)return 4;var t=0;switch(e.kind){case 239:case 196:case 156:e.asteriskToken&&(t|=1);case 197:wt(e,256)&&(t|=2)}return e.body||(t|=4),t},e.isAsyncFunction=function(e){switch(e.kind){case 239:case 196:case 197:case 156:return void 0!==e.body&&void 0===e.asteriskToken&&wt(e,256)}return!1},e.isStringOrNumericLiteralLike=Ue,e.hasDynamicName=Ve,e.isDynamicName=qe,e.isWellKnownSymbolSyntactically=We,e.getPropertyNameForPropertyNameNode=He,e.isPropertyNameLiteral=function(e){switch(e.kind){case 72:case 10:case 14:case 8:return!0;default:return!1}},e.getTextOfIdentifierOrLiteral=function(t){return 72===t.kind?e.idText(t):t.text},e.getEscapedTextOfIdentifierOrLiteral=function(t){return 72===t.kind?t.escapedText:e.escapeLeadingUnderscores(t.text)},e.getPropertyNameForKnownSymbolName=Ge,e.isKnownSymbol=function(t){return e.startsWith(t.escapedName,"__@")},e.isESSymbolIdentifier=Ye,e.isPushOrUnshiftIdentifier=function(e){return"push"===e.escapedText||"unshift"===e.escapedText},e.isParameterDeclaration=function(e){return 151===Xe(e).kind},e.getRootDeclaration=Xe,e.nodeStartsNewLexicalEnvironment=function(e){var t=e.kind;return 157===t||196===t||239===t||197===t||156===t||158===t||159===t||244===t||284===t},e.nodeIsSynthesized=Qe,e.getOriginalSourceFile=function(t){return e.getParseTreeNode(t,e.isSourceFile)||t},function(e){e[e.Left=0]="Left",e[e.Right=1]="Right"}(e.Associativity||(e.Associativity={})),e.getExpressionAssociativity=function(e){var t=Ze(e),r=192===e.kind&&void 0!==e.arguments;return $e(e.kind,t,r)},e.getOperatorAssociativity=$e,e.getExpressionPrecedence=function(e){var t=Ze(e),r=192===e.kind&&void 0!==e.arguments;return et(e.kind,t,r)},e.getOperator=Ze,e.getOperatorPrecedence=et,e.getBinaryOperatorPrecedence=tt,e.createDiagnosticCollection=function(){var t=[],r=[],n=e.createMap(),i=!1;return{add:function(a){var o;a.file?(o=n.get(a.file.fileName))||(o=[],n.set(a.file.fileName,o),e.insertSorted(r,a.file.fileName,e.compareStringsCaseSensitive)):(i&&(i=!1,t=t.slice()),o=t),e.insertSorted(o,a,e.compareDiagnostics)},lookup:function(r){var i;if(i=r.file?n.get(r.file.fileName):t){var a=e.binarySearch(i,r,e.identity,e.compareDiagnosticsSkipRelatedInformation);return a>=0?i[a]:void 0}},getGlobalDiagnostics:function(){return i=!0,t},getDiagnostics:function(i){if(i)return n.get(i)||[];var a=e.flatMapToMutable(r,function(e){return n.get(e)});return t.length?(a.unshift.apply(a,t),a):a},reattachFileDiagnostics:function(t){e.forEach(n.get(t.fileName),function(e){return e.file=t})}}};var rt=/[\\\"\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,nt=/[\\\'\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,it=/[\\\`\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,at=e.createMapFromTemplate({"\t":"\\t","\v":"\\v","\f":"\\f","\b":"\\b","\r":"\\r","\n":"\\n","\\":"\\\\",'"':'\\"',"'":"\\'","`":"\\`","\u2028":"\\u2028","\u2029":"\\u2029","…":"\\u0085"});function ot(e,t){var r=96===t?it:39===t?nt:rt;return e.replace(r,st)}function st(e,t,r){if(0===e.charCodeAt(0)){var n=r.charCodeAt(t+e.length);return n>=48&&n<=57?"\\x00":"\\0"}return at.get(e)||ct(e.charCodeAt(0))}function ct(e){return"\\u"+("0000"+e.toString(16).toUpperCase()).slice(-4)}e.escapeString=ot,e.isIntrinsicJsxName=function(t){var r=t.charCodeAt(0);return r>=97&&r<=122||e.stringContains(t,"-")};var ut=/[^\u0000-\u007F]/g;function lt(e,t){return e=ot(e,t),ut.test(e)?e.replace(ut,function(e){return ct(e.charCodeAt(0))}):e}e.escapeNonAsciiString=lt;var _t=["","    "];function dt(e){return void 0===_t[e]&&(_t[e]=dt(e-1)+_t[1]),_t[e]}function pt(){return _t[1].length}function ft(e,t,r){return t.moduleName||mt(e,t.fileName,r&&r.fileName)}function mt(t,r,n){var i=function(e){return t.getCanonicalFileName(e)},o=a(n?e.getDirectoryPath(n):t.getCommonSourceDirectory(),t.getCurrentDirectory(),i),s=e.getNormalizedAbsolutePath(r,t.getCurrentDirectory()),c=e.getRelativePathToDirectoryOrUrl(o,s,o,i,!1),u=e.removeFileExtension(c);return n?e.ensurePathIsNonModuleName(u):u}function gt(t,r,n,i,a){var o=r.declarationDir||r.outDir,s=o?vt(t,o,n,i,a):t;return e.removeFileExtension(s)+".d.ts"}function yt(e,t,r,n){return!(t.noEmitForJsFiles&&se(e)||e.isDeclarationFile||r(e)||B(e)&&n(e.fileName))}function ht(e,t,r){return vt(e,r,t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})}function vt(t,r,n,i,a){var o=e.getNormalizedAbsolutePath(t,n);return o=0===a(o).indexOf(a(i))?o.substring(i.length):o,e.combinePaths(r,o)}function bt(t,r){return e.getLineAndCharacterOfPosition(t,r).line}function Dt(t,r){return e.computeLineAndCharacterOfPosition(t,r).line}function xt(e){if(e&&e.parameters.length>0){var t=2===e.parameters.length&&St(e.parameters[0]);return e.parameters[t?1:0]}}function St(e){return Tt(e.name)}function Tt(e){return!!e&&72===e.kind&&Ct(e)}function Ct(e){return 100===e.originalKeywordKind}function Et(t){var r=t.type;return r||!ce(t)?r:e.isJSDocPropertyLikeTag(t)?t.typeExpression&&t.typeExpression.type:e.getJSDocType(t)}function kt(e,t,r,n){Nt(e,t,r.pos,n)}function Nt(e,t,r,n){n&&n.length&&r!==n[0].pos&&Dt(e,r)!==Dt(e,n[0].pos)&&t.writeLine()}function At(e,t,r,n,i,a,o,s){if(n&&n.length>0){i&&r.writeSpace(" ");for(var c=!1,u=0,l=n;u<l.length;u++){var _=l[u];c&&(r.writeSpace(" "),c=!1),s(e,t,r,_.pos,_.end,o),_.hasTrailingNewLine?r.writeLine():c=!0}c&&a&&r.writeSpace(" ")}}function Ft(e,t,r,n,i,a){var o=Math.min(t,a-1),s=e.substring(i,o).replace(/^\s+|\s+$/g,"");s?(r.writeComment(s),o!==t&&r.writeLine()):r.rawWrite(n)}function Pt(t,r,n){for(var i=0;r<n&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));r++)9===t.charCodeAt(r)?i+=pt()-i%pt():i++;return i}function wt(e,t){return!!Mt(e,t)}function It(e){return wt(e,32)}function Ot(e){return wt(e,64)}function Mt(e,t){return Lt(e)&t}function Lt(e){if(536870912&e.modifierFlagsCache)return-536870913&e.modifierFlagsCache;var t=Rt(e);return e.modifierFlagsCache=536870912|t,t}function Rt(e){var t=0;if(e.modifiers)for(var r=0,n=e.modifiers;r<n.length;r++){t|=Bt(n[r].kind)}return(4&e.flags||72===e.kind&&e.isInJSDocNamespace)&&(t|=1),t}function Bt(e){switch(e){case 116:return 32;case 115:return 4;case 114:return 16;case 113:return 8;case 118:return 128;case 85:return 1;case 125:return 2;case 77:return 2048;case 80:return 512;case 121:return 256;case 133:return 64}return 0}function jt(e){return e>=59&&e<=71}function Jt(e){var t=zt(e);return t&&!t.isImplements?t.class:void 0}function zt(t){return e.isExpressionWithTypeArguments(t)&&e.isHeritageClause(t.parent)&&e.isClassLike(t.parent.parent)?{class:t.parent.parent,isImplements:109===t.parent.token}:void 0}function Kt(t,r){return e.isBinaryExpression(t)&&(r?59===t.operatorToken.kind:jt(t.operatorToken.kind))&&e.isLeftHandSideExpression(t.left)}function Ut(e){return void 0!==Jt(e)}function Vt(e){return 72===e.kind||qt(e)}function qt(t){return e.isPropertyAccessExpression(t)&&Vt(t.expression)}function Wt(t){return e.isPropertyAccessExpression(t)&&"prototype"===t.name.escapedText}e.getIndentString=dt,e.getIndentSize=pt,e.createTextWriter=function(t){var r,n,i,a,o;function s(t){var n=e.computeLineStarts(t);n.length>1?(a=a+n.length-1,o=r.length-t.length+e.last(n),i=o-r.length==0):i=!1}function c(e){e&&e.length&&(i&&(e=dt(n)+e,i=!1),r+=e,s(e))}function u(){r="",n=0,i=!0,a=0,o=0}return u(),{write:c,rawWrite:function(e){void 0!==e&&(r+=e,s(e))},writeLiteral:function(e){e&&e.length&&c(e)},writeLine:function(){i||(a++,o=(r+=t).length,i=!0)},increaseIndent:function(){n++},decreaseIndent:function(){n--},getIndent:function(){return n},getTextPos:function(){return r.length},getLine:function(){return a},getColumn:function(){return i?n*pt():r.length-o},getText:function(){return r},isAtStartOfLine:function(){return i},clear:u,reportInaccessibleThisError:e.noop,reportPrivateInBaseOfClassExpression:e.noop,reportInaccessibleUniqueSymbolError:e.noop,trackSymbol:e.noop,writeKeyword:c,writeOperator:c,writeParameter:c,writeProperty:c,writePunctuation:c,writeSpace:c,writeStringLiteral:c,writeSymbol:function(e,t){return c(e)},writeTrailingSemicolon:c,writeComment:c,getTextPosWithWriteLine:function(){return i?r.length:r.length+t.length}}},e.getTrailingSemicolonOmittingWriter=function(e){var t=!1;function r(){t&&(e.writeTrailingSemicolon(";"),t=!1)}return i({},e,{writeTrailingSemicolon:function(){t=!0},writeLiteral:function(t){r(),e.writeLiteral(t)},writeStringLiteral:function(t){r(),e.writeStringLiteral(t)},writeSymbol:function(t,n){r(),e.writeSymbol(t,n)},writePunctuation:function(t){r(),e.writePunctuation(t)},writeKeyword:function(t){r(),e.writeKeyword(t)},writeOperator:function(t){r(),e.writeOperator(t)},writeParameter:function(t){r(),e.writeParameter(t)},writeSpace:function(t){r(),e.writeSpace(t)},writeProperty:function(t){r(),e.writeProperty(t)},writeComment:function(t){r(),e.writeComment(t)},writeLine:function(){r(),e.writeLine()},increaseIndent:function(){r(),e.increaseIndent()},decreaseIndent:function(){r(),e.decreaseIndent()}})},e.getResolvedExternalModuleName=ft,e.getExternalModuleNameFromDeclaration=function(e,t,r){var n=t.getExternalModuleFileFromDeclaration(r);if(n&&!n.isDeclarationFile)return ft(e,n)},e.getExternalModuleNameFromPath=mt,e.getOwnEmitOutputFilePath=function(t,r,n){var i=r.getCompilerOptions();return(i.outDir?e.removeFileExtension(ht(t,r,i.outDir)):e.removeFileExtension(t))+n},e.getDeclarationEmitOutputFilePath=function(e,t){return gt(e,t.getCompilerOptions(),t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})},e.getDeclarationEmitOutputFilePathWorker=gt,e.getSourceFilesToEmit=function(t,r){var n=t.getCompilerOptions(),i=function(e){return t.isSourceFileFromExternalLibrary(e)},a=function(e){return t.getResolvedProjectReferenceToRedirect(e)};if(n.outFile||n.out){var o=e.getEmitModuleKind(n),s=n.emitDeclarationOnly||o===e.ModuleKind.AMD||o===e.ModuleKind.System;return e.filter(t.getSourceFiles(),function(t){return(s||!e.isExternalModule(t))&&yt(t,n,i,a)})}var c=void 0===r?t.getSourceFiles():[r];return e.filter(c,function(e){return yt(e,n,i,a)})},e.sourceFileMayBeEmitted=yt,e.getSourceFilePathInNewDir=ht,e.getSourceFilePathInNewDirWorker=vt,e.writeFile=function(t,r,n,i,a,o){t.writeFile(n,i,a,function(t){r.add(e.createCompilerDiagnostic(e.Diagnostics.Could_not_write_file_0_Colon_1,n,t))},o)},e.getLineOfLocalPosition=bt,e.getLineOfLocalPositionFromLineMap=Dt,e.getFirstConstructorWithBody=function(t){return e.find(t.members,function(t){return e.isConstructorDeclaration(t)&&p(t.body)})},e.getSetAccessorTypeAnnotationNode=function(e){var t=xt(e);return t&&t.type},e.getThisParameter=function(t){if(t.parameters.length&&!e.isJSDocSignature(t)){var r=t.parameters[0];if(St(r))return r}},e.parameterIsThisKeyword=St,e.isThisIdentifier=Tt,e.identifierIsThisKeyword=Ct,e.getAllAccessorDeclarations=function(t,r){var n,i,a,o;return Ve(r)?(n=r,158===r.kind?a=r:159===r.kind?o=r:e.Debug.fail("Accessor has wrong kind")):e.forEach(t,function(t){e.isAccessor(t)&&wt(t,32)===wt(r,32)&&He(t.name)===He(r.name)&&(n?i||(i=t):n=t,158!==t.kind||a||(a=t),159!==t.kind||o||(o=t))}),{firstAccessor:n,secondAccessor:i,getAccessor:a,setAccessor:o}},e.getEffectiveTypeAnnotationNode=Et,e.getTypeAnnotationNode=function(e){return e.type},e.getEffectiveReturnTypeNode=function(t){return e.isJSDocSignature(t)?t.type&&t.type.typeExpression&&t.type.typeExpression.type:t.type||(ce(t)?e.getJSDocReturnType(t):void 0)},e.getJSDocTypeParameterDeclarations=function(t){return e.flatMap(e.getJSDocTags(t),function(t){return function(t){return e.isJSDocTemplateTag(t)&&!(296===t.parent.kind&&t.parent.tags.some(be))}(t)?t.typeParameters:void 0})},e.getEffectiveSetAccessorTypeAnnotationNode=function(e){var t=xt(e);return t&&Et(t)},e.emitNewLineBeforeLeadingComments=kt,e.emitNewLineBeforeLeadingCommentsOfPosition=Nt,e.emitNewLineBeforeLeadingCommentOfPosition=function(e,t,r,n){r!==n&&Dt(e,r)!==Dt(e,n)&&t.writeLine()},e.emitComments=At,e.emitDetachedComments=function(t,r,n,i,a,o,s){var c,u;if(s?0===a.pos&&(c=e.filter(e.getLeadingCommentRanges(t,a.pos),function(e){return h(t,e.pos)})):c=e.getLeadingCommentRanges(t,a.pos),c){for(var l=[],_=void 0,d=0,p=c;d<p.length;d++){var f=p[d];if(_){var m=Dt(r,_.end);if(Dt(r,f.pos)>=m+2)break}l.push(f),_=f}l.length&&(m=Dt(r,e.last(l).end),Dt(r,e.skipTrivia(t,a.pos))>=m+2&&(kt(r,n,a,c),At(t,r,n,l,!1,!0,o,i),u={nodePos:a.pos,detachedCommentEndPos:e.last(l).end}))}return u},e.writeCommentRange=function(t,r,n,i,a,o){if(42===t.charCodeAt(i+1))for(var s=e.computeLineAndCharacterOfPosition(r,i),c=r.length,u=void 0,l=i,_=s.line;l<a;_++){var d=_+1===c?t.length+1:r[_+1];if(l!==i){void 0===u&&(u=Pt(t,r[s.line],i));var p=n.getIndent()*pt()-u+Pt(t,l,d);if(p>0){var f=p%pt(),m=dt((p-f)/pt());for(n.rawWrite(m);f;)n.rawWrite(" "),f--}else n.rawWrite("")}Ft(t,a,n,o,l,d),l=d}else n.writeComment(t.substring(i,a))},e.hasModifiers=function(e){return 0!==Lt(e)},e.hasModifier=wt,e.hasStaticModifier=It,e.hasReadonlyModifier=Ot,e.getSelectedModifierFlags=Mt,e.getModifierFlags=Lt,e.getModifierFlagsNoCache=Rt,e.modifierToFlag=Bt,e.isLogicalOperator=function(e){return 55===e||54===e||52===e},e.isAssignmentOperator=jt,e.tryGetClassExtendingExpressionWithTypeArguments=Jt,e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments=zt,e.isAssignmentExpression=Kt,e.isDestructuringAssignment=function(e){if(Kt(e,!0)){var t=e.left.kind;return 188===t||187===t}return!1},e.isExpressionWithTypeArgumentsInClassExtendsClause=Ut,e.isEntityNameExpression=Vt,e.isPropertyAccessEntityNameExpression=qt,e.isPrototypeAccess=Wt,e.isRightSideOfQualifiedNameOrPropertyAccess=function(e){return 148===e.parent.kind&&e.parent.right===e||189===e.parent.kind&&e.parent.name===e},e.isEmptyObjectLiteral=function(e){return 188===e.kind&&0===e.properties.length},e.isEmptyArrayLiteral=function(e){return 187===e.kind&&0===e.elements.length},e.getLocalSymbolForExportDefault=function(t){return function(t){return t&&e.length(t.declarations)>0&&wt(t.declarations[0],512)}(t)?t.declarations[0].localSymbol:void 0},e.tryExtractTSExtension=function(t){return e.find(e.supportedTSExtensionsForExtractExtension,function(r){return e.fileExtensionIs(t,r)})};var Ht="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";function Gt(t){for(var r,n,i,a,o="",s=function(t){for(var r=[],n=t.length,i=0;i<n;i++){var a=t.charCodeAt(i);a<128?r.push(a):a<2048?(r.push(a>>6|192),r.push(63&a|128)):a<65536?(r.push(a>>12|224),r.push(a>>6&63|128),r.push(63&a|128)):a<131072?(r.push(a>>18|240),r.push(a>>12&63|128),r.push(a>>6&63|128),r.push(63&a|128)):e.Debug.assert(!1,"Unexpected code point")}return r}(t),c=0,u=s.length;c<u;)r=s[c]>>2,n=(3&s[c])<<4|s[c+1]>>4,i=(15&s[c+1])<<2|s[c+2]>>6,a=63&s[c+2],c+1>=u?i=a=64:c+2>=u&&(a=64),o+=Ht.charAt(r)+Ht.charAt(n)+Ht.charAt(i)+Ht.charAt(a),c+=3;return o}e.convertToBase64=Gt,e.base64encode=function(e,t){return e&&e.base64encode?e.base64encode(t):Gt(t)},e.base64decode=function(e,t){if(e&&e.base64decode)return e.base64decode(t);for(var r=t.length,n=[],i=0;i<r&&t.charCodeAt(i)!==Ht.charCodeAt(64);){var a=Ht.indexOf(t[i]),o=Ht.indexOf(t[i+1]),s=Ht.indexOf(t[i+2]),c=Ht.indexOf(t[i+3]),u=(63&a)<<2|o>>4&3,l=(15&o)<<4|s>>2&15,_=(3&s)<<6|63&c;0===l&&0!==s?n.push(u):0===_&&0!==c?n.push(u,l):n.push(u,l,_),i+=4}return function(e){for(var t="",r=0,n=e.length;r<n;){var i=e[r];if(i<128)t+=String.fromCharCode(i),r++;else if(192==(192&i)){for(var a=63&i,o=e[++r];128==(192&o);)a=a<<6|63&o,o=e[++r];t+=String.fromCharCode(a)}else t+=String.fromCharCode(i),r++}return t}(n)},e.readJson=function(t,r){try{var n=r.readFile(t);if(!n)return{};var i=e.parseConfigFileTextToJson(t,n);return i.error?{}:i.config}catch(e){return{}}},e.directoryProbablyExists=function(e,t){return!t.directoryExists||t.directoryExists(e)};var Yt,Xt="\r\n",Qt="\n";function $t(t,r,n){void 0===t&&(t=0);var i=function(t){var r=[];for(var n in t){var i=t[n];"number"==typeof i&&r.push([i,n])}return e.stableSort(r,function(t,r){return e.compareValues(t[0],r[0])})}(r);if(0===t)return i.length>0&&0===i[0][0]?i[0][1]:"0";if(n){for(var a="",o=t,s=i.length-1;s>=0&&0!==o;s--){var c=i[s],u=c[0],l=c[1];0!==u&&(o&u)===u&&(o&=~u,a=l+(a?", ":"")+a)}if(0===o)return a}else for(var _=0,d=i;_<d.length;_++){var p=d[_];u=p[0],l=p[1];if(u===t)return l}return t.toString()}function Zt(t,r){return void 0===r&&(r=t),e.Debug.assert(r>=t||-1===r),{pos:t,end:r}}function er(e,t){return Zt(t,e.end)}function tr(e){return e.decorators&&e.decorators.length>0?er(e,e.decorators.end):e}function rr(e,t,r){return nr(ir(e,r),t.end,r)}function nr(e,t,r){return e===t||bt(r,e)===bt(r,t)}function ir(t,r){return e.positionIsSynthesized(t.pos)?-1:e.skipTrivia(r.text,t.pos)}function ar(e){return void 0!==e.initializer}function or(e){return 33554432&e.flags?e.checkFlags:0}function sr(t){var r=t.parent;if(!r)return 0;switch(r.kind){case 195:return sr(r);case 203:case 202:var n=r.operator;return 44===n||45===n?c():0;case 204:var i=r,a=i.left,o=i.operatorToken;return a===t&&jt(o.kind)?59===o.kind?1:c():0;case 189:return r.name!==t?0:sr(r);case 275:var s=sr(r.parent);return t===r.name?function(t){switch(t){case 0:return 1;case 1:return 0;case 2:return 2;default:return e.Debug.assertNever(t)}}(s):s;case 276:return t===r.objectAssignmentInitializer?0:sr(r.parent);case 187:return sr(r);default:return 0}function c(){return r.parent&&221===function(e){for(;195===e.kind;)e=e.parent;return e}(r.parent).kind?1:2}}function cr(t,r){for(;;){var n=r(t);if(void 0!==n)return n;var i=e.getDirectoryPath(t);if(i===t)return;t=i}}function ur(e){if(32&e.flags){var t=lr(e);return!!t&&wt(t,128)}return!1}function lr(t){return e.find(t.declarations,e.isClassLike)}function _r(e){return 3768320&e.flags?e.objectFlags:0}e.getNewLineCharacter=function(t,r){switch(t.newLine){case 0:return Xt;case 1:return Qt}return r?r():e.sys?e.sys.newLine:Xt},e.formatSyntaxKind=function(t){return $t(t,e.SyntaxKind,!1)},e.formatModifierFlags=function(t){return $t(t,e.ModifierFlags,!0)},e.formatTransformFlags=function(t){return $t(t,e.TransformFlags,!0)},e.formatEmitFlags=function(t){return $t(t,e.EmitFlags,!0)},e.formatSymbolFlags=function(t){return $t(t,e.SymbolFlags,!0)},e.formatTypeFlags=function(t){return $t(t,e.TypeFlags,!0)},e.formatObjectFlags=function(t){return $t(t,e.ObjectFlags,!0)},e.createRange=Zt,e.moveRangeEnd=function(e,t){return Zt(e.pos,t)},e.moveRangePos=er,e.moveRangePastDecorators=tr,e.moveRangePastModifiers=function(e){return e.modifiers&&e.modifiers.length>0?er(e,e.modifiers.end):tr(e)},e.isCollapsedRange=function(e){return e.pos===e.end},e.createTokenRange=function(t,r){return Zt(t,t+e.tokenToString(r).length)},e.rangeIsOnSingleLine=function(e,t){return rr(e,e,t)},e.rangeStartPositionsAreOnSameLine=function(e,t,r){return nr(ir(e,r),ir(t,r),r)},e.rangeEndPositionsAreOnSameLine=function(e,t,r){return nr(e.end,t.end,r)},e.rangeStartIsOnSameLineAsRangeEnd=rr,e.rangeEndIsOnSameLineAsRangeStart=function(e,t,r){return nr(e.end,ir(t,r),r)},e.positionsAreOnSameLine=nr,e.getStartPositionOfRange=ir,e.isDeclarationNameOfEnumOrNamespace=function(t){var r=e.getParseTreeNode(t);if(r)switch(r.parent.kind){case 243:case 244:return r===r.parent.name}return!1},e.getInitializedVariables=function(t){return e.filter(t.declarations,ar)},e.isWatchSet=function(e){return e.watch&&e.hasOwnProperty("watch")},e.closeFileWatcher=function(e){e.close()},e.getCheckFlags=or,e.getDeclarationModifierFlagsFromSymbol=function(t){if(t.valueDeclaration){var r=e.getCombinedModifierFlags(t.valueDeclaration);return t.parent&&32&t.parent.flags?r:-29&r}if(6&or(t)){var n=t.checkFlags;return(512&n?8:128&n?4:16)|(1024&n?32:0)}return 4194304&t.flags?36:0},e.skipAlias=function(e,t){return 2097152&e.flags?t.getAliasedSymbol(e):e},e.getCombinedLocalAndExportSymbolFlags=function(e){return e.exportSymbol?e.exportSymbol.flags|e.flags:e.flags},e.isWriteOnlyAccess=function(e){return 1===sr(e)},e.isWriteAccess=function(e){return 0!==sr(e)},function(e){e[e.Read=0]="Read",e[e.Write=1]="Write",e[e.ReadWrite=2]="ReadWrite"}(Yt||(Yt={})),e.compareDataObjects=function e(t,r){if(!t||!r||Object.keys(t).length!==Object.keys(r).length)return!1;for(var n in t)if("object"===f(t[n])){if(!e(t[n],r[n]))return!1}else if("function"!=typeof t[n]&&t[n]!==r[n])return!1;return!0},e.clearMap=function(e,t){e.forEach(t),e.clear()},e.mutateMap=function(e,t,r){var n=r.createNewValue,i=r.onDeleteValue,a=r.onExistingValue;e.forEach(function(r,n){var o=t.get(n);void 0===o?(e.delete(n),i(r,n)):a&&a(r,o,n)}),t.forEach(function(t,r){e.has(r)||e.set(r,n(r,t))})},e.forEachAncestorDirectory=cr,e.isAbstractConstructorType=function(e){return!!(16&_r(e))&&!!e.symbol&&ur(e.symbol)},e.isAbstractConstructorSymbol=ur,e.getClassLikeDeclarationOfSymbol=lr,e.getObjectFlags=_r,e.typeHasCallOrConstructSignatures=function(e,t){return 0!==t.getSignaturesOfType(e,0).length||0!==t.getSignaturesOfType(e,1).length},e.forSomeAncestorDirectory=function(e,t){return!!cr(e,function(e){return!!t(e)||void 0})},e.isUMDExportSymbol=function(t){return!!t&&!!t.declarations&&!!t.declarations[0]&&e.isNamespaceExportDeclaration(t.declarations[0])},e.showModuleSpecifier=function(t){var r=t.moduleSpecifier;return e.isStringLiteral(r)?r.text:x(r)},e.getLastChild=function(t){var r;return e.forEachChild(t,function(e){p(e)&&(r=e)},function(e){for(var t=e.length-1;t>=0;t--)if(p(e[t])){r=e[t];break}}),r},e.addToSeen=function(e,t,r){return void 0===r&&(r=!0),t=String(t),!e.has(t)&&(e.set(t,r),!0)},e.isObjectTypeDeclaration=function(t){return e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isTypeLiteralNode(t)},e.isTypeNodeKind=function(e){return e>=163&&e<=183||120===e||143===e||135===e||146===e||136===e||123===e||138===e||139===e||100===e||106===e||141===e||96===e||132===e||211===e||289===e||290===e||291===e||292===e||293===e||294===e||295===e},e.isAccessExpression=function(e){return 189===e.kind||190===e.kind},e.isBundleFileTextLike=function(e){switch(e.kind){case"text":case"internal":return!0;default:return!1}}}(c||(c={})),function(e){function t(e){return e.start+e.length}function r(e){return 0===e.length}function n(e,t){var r=a(e,t);return r&&0===r.length?void 0:r}function i(e,t,r,n){return r<=e+t&&r+n>=e}function a(e,r){var n=Math.max(e.start,r.start),i=Math.min(t(e),t(r));return n<=i?s(n,i):void 0}function o(e,t){if(e<0)throw new Error("start < 0");if(t<0)throw new Error("length < 0");return{start:e,length:t}}function s(e,t){return o(e,t-e)}function c(e,t){if(t<0)throw new Error("newLength < 0");return{span:e,newLength:t}}function u(t){return!!e.isBindingPattern(t)&&e.every(t.elements,l)}function l(t){return!!e.isOmittedExpression(t)||u(t.name)}function _(t){for(var r=t.parent;e.isBindingElement(r.parent);)r=r.parent.parent;return r.parent}function d(t,r){e.isBindingElement(t)&&(t=_(t));var n=r(t);return 237===t.kind&&(t=t.parent),t&&238===t.kind&&(n|=r(t),t=t.parent),t&&219===t.kind&&(n|=r(t)),n}function p(e,t){if(e)for(;void 0!==e.original;)e=e.original;return!t||t(e)?e:void 0}function f(e){return 0==(8&e.flags)}function m(e){var t=e;return t.length>=3&&95===t.charCodeAt(0)&&95===t.charCodeAt(1)&&95===t.charCodeAt(2)?t.substr(1):t}function g(t){var r=v(t);return r&&e.isIdentifier(r)?r:void 0}function y(t){return t.name||function(t){var r=t.parent.parent;if(r){if(e.isDeclaration(r))return g(r);switch(r.kind){case 219:if(r.declarationList&&r.declarationList.declarations[0])return g(r.declarationList.declarations[0]);break;case 221:var n=r.expression;switch(n.kind){case 189:return n.name;case 190:var i=n.argumentExpression;if(e.isIdentifier(i))return i}break;case 195:return g(r.expression);case 233:if(e.isDeclaration(r.statement)||e.isExpression(r.statement))return g(r.statement)}}}(t)}function h(t){switch(t.kind){case 72:return t;case 310:case 304:var r=t.name;if(148===r.kind)return r.right;break;case 191:case 204:var n=t;switch(e.getAssignmentDeclarationKind(n)){case 1:case 4:case 5:case 3:return n.left.name;case 7:case 8:case 9:return n.arguments[1];default:return}case 309:return y(t);case 254:var i=t.expression;return e.isIdentifier(i)?i:void 0}return t.name}function v(t){if(void 0!==t)return h(t)||(e.isFunctionExpression(t)||e.isClassExpression(t)?function(t){if(!t.parent)return;if(e.isPropertyAssignment(t.parent)||e.isBindingElement(t.parent))return t.parent.name;if(e.isBinaryExpression(t.parent)&&t===t.parent.right){if(e.isIdentifier(t.parent.left))return t.parent.left;if(e.isPropertyAccessExpression(t.parent.left))return t.parent.left.name}}(t):void 0)}function b(t){if(t.name){if(e.isIdentifier(t.name)){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocParameterTag(t)&&e.isIdentifier(t.name)&&t.name.escapedText===r})}var n=t.parent.parameters.indexOf(t);e.Debug.assert(n>-1,"Parameters should always be in their parents' parameter list");var i=T(t.parent).filter(e.isJSDocParameterTag);if(n<i.length)return[i[n]]}return e.emptyArray}function D(t){return C(t,e.isJSDocReturnTag)}function x(t){var r=C(t,e.isJSDocTypeTag);if(r&&r.typeExpression&&r.typeExpression.type)return r}function S(t){var r=C(t,e.isJSDocTypeTag);return!r&&e.isParameter(t)&&(r=e.find(b(t),function(e){return!!e.typeExpression})),r&&r.typeExpression&&r.typeExpression.type}function T(t){var r=t.jsDocCache;if(void 0===r){var n=e.getJSDocCommentsAndTags(t);e.Debug.assert(n.length<2||n[0]!==n[1]),t.jsDocCache=r=e.flatMap(n,function(t){return e.isJSDoc(t)?t.tags:t})}return r}function C(t,r){return e.find(T(t),r)}e.getDefaultLibFileName=function(e){switch(e.target){case 7:return"lib.esnext.full.d.ts";case 6:return"lib.es2019.full.d.ts";case 5:return"lib.es2018.full.d.ts";case 4:return"lib.es2017.full.d.ts";case 3:return"lib.es2016.full.d.ts";case 2:return"lib.es6.d.ts";default:return"lib.d.ts"}},e.textSpanEnd=t,e.textSpanIsEmpty=r,e.textSpanContainsPosition=function(e,r){return r>=e.start&&r<t(e)},e.textRangeContainsPositionInclusive=function(e,t){return t>=e.pos&&t<=e.end},e.textSpanContainsTextSpan=function(e,r){return r.start>=e.start&&t(r)<=t(e)},e.textSpanOverlapsWith=function(e,t){return void 0!==n(e,t)},e.textSpanOverlap=n,e.textSpanIntersectsWithTextSpan=function(e,t){return i(e.start,e.length,t.start,t.length)},e.textSpanIntersectsWith=function(e,t,r){return i(e.start,e.length,t,r)},e.decodedTextSpanIntersectsWith=i,e.textSpanIntersectsWithPosition=function(e,r){return r<=t(e)&&r>=e.start},e.textSpanIntersection=a,e.createTextSpan=o,e.createTextSpanFromBounds=s,e.textChangeRangeNewSpan=function(e){return o(e.span.start,e.newLength)},e.textChangeRangeIsUnchanged=function(e){return r(e.span)&&0===e.newLength},e.createTextChangeRange=c,e.unchangedTextChangeRange=c(o(0,0),0),e.collapseTextChangeRangesAcrossMultipleVersions=function(r){if(0===r.length)return e.unchangedTextChangeRange;if(1===r.length)return r[0];for(var n=r[0],i=n.span.start,a=t(n.span),o=i+n.newLength,u=1;u<r.length;u++){var l=r[u],_=i,d=a,p=o,f=l.span.start,m=t(l.span),g=f+l.newLength;i=Math.min(_,f),a=Math.max(d,d+(m-p)),o=Math.max(g,g+(p-m))}return c(s(i,a),o-i)},e.getTypeParameterOwner=function(t){if(t&&150===t.kind)for(var r=t;r;r=r.parent)if(e.isFunctionLike(r)||e.isClassLike(r)||241===r.kind)return r},e.isParameterPropertyDeclaration=function(t){return e.hasModifier(t,92)&&157===t.parent.kind},e.isEmptyBindingPattern=u,e.isEmptyBindingElement=l,e.walkUpBindingElementsAndPatterns=_,e.getCombinedModifierFlags=function(t){return d(t,e.getModifierFlags)},e.getCombinedNodeFlags=function(e){return d(e,function(e){return e.flags})},e.validateLocaleAndSetLanguage=function(t,r,n){var i=/^([a-z]+)([_\-]([a-z]+))?$/.exec(t.toLowerCase());if(i){var a=i[1];o(a,i[3],n)||o(a,void 0,n),e.setUILocale(t)}else n&&n.push(e.createCompilerDiagnostic(e.Diagnostics.Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1,"en","ja-jp"));function o(t,n,i){var a=e.normalizePath(r.getExecutingFilePath()),o=e.getDirectoryPath(a),s=e.combinePaths(o,t);if(n&&(s=s+"-"+n),s=r.resolvePath(e.combinePaths(s,"diagnosticMessages.generated.json")),!r.fileExists(s))return!1;var c="";try{c=r.readFile(s)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Unable_to_open_file_0,s)),!1}try{e.localizedDiagnosticMessages=JSON.parse(c)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Corrupted_locale_file_0,s)),!1}return!0}},e.getOriginalNode=p,e.isParseTreeNode=f,e.getParseTreeNode=function(e,t){return void 0===e||f(e)?e:!f(e=p(e))||t&&!t(e)?void 0:e},e.escapeLeadingUnderscores=function(e){return e.length>=2&&95===e.charCodeAt(0)&&95===e.charCodeAt(1)?"_"+e:e},e.unescapeLeadingUnderscores=m,e.idText=function(e){return m(e.escapedText)},e.symbolName=function(e){return m(e.escapedName)},e.getNameOfJSDocTypedef=y,e.isNamedDeclaration=function(e){return!!e.name},e.getNonAssignedNameOfDeclaration=h,e.getNameOfDeclaration=v,e.getJSDocParameterTags=b,e.getJSDocTypeParameterTags=function(t){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocTemplateTag(t)&&t.typeParameters.some(function(e){return e.name.escapedText===r})})},e.hasJSDocParameterTags=function(t){return!!C(t,e.isJSDocParameterTag)},e.getJSDocAugmentsTag=function(t){return C(t,e.isJSDocAugmentsTag)},e.getJSDocClassTag=function(t){return C(t,e.isJSDocClassTag)},e.getJSDocEnumTag=function(t){return C(t,e.isJSDocEnumTag)},e.getJSDocThisTag=function(t){return C(t,e.isJSDocThisTag)},e.getJSDocReturnTag=D,e.getJSDocTemplateTag=function(t){return C(t,e.isJSDocTemplateTag)},e.getJSDocTypeTag=x,e.getJSDocType=S,e.getJSDocReturnType=function(t){var r=D(t);if(r&&r.typeExpression)return r.typeExpression.type;var n=x(t);if(n&&n.typeExpression){var i=n.typeExpression.type;if(e.isTypeLiteralNode(i)){var a=e.find(i.members,e.isCallSignatureDeclaration);return a&&a.type}if(e.isFunctionTypeNode(i))return i.type}},e.getJSDocTags=T,e.getAllJSDocTagsOfKind=function(e,t){return T(e).filter(function(e){return e.kind===t})},e.getEffectiveTypeParameterDeclarations=function(t){if(e.isJSDocSignature(t))return e.emptyArray;if(e.isJSDocTypeAlias(t))return e.Debug.assert(296===t.parent.kind),e.flatMap(t.parent.tags,function(t){return e.isJSDocTemplateTag(t)?t.typeParameters:void 0});if(t.typeParameters)return t.typeParameters;if(e.isInJSFile(t)){var r=e.getJSDocTypeParameterDeclarations(t);if(r.length)return r;var n=S(t);if(n&&e.isFunctionTypeNode(n)&&n.typeParameters)return n.typeParameters}return e.emptyArray},e.getEffectiveConstraintOfTypeParameter=function(t){return t.constraint?t.constraint:e.isJSDocTemplateTag(t.parent)&&t===t.parent.typeParameters[0]?t.parent.constraint:void 0}}(c||(c={})),function(e){function t(e){return 72===e.kind}function r(e){return 164===e.kind}function n(e){switch(e.kind){case 281:case 282:return!0;default:return!1}}e.isNumericLiteral=function(e){return 8===e.kind},e.isBigIntLiteral=function(e){return 9===e.kind},e.isStringLiteral=function(e){return 10===e.kind},e.isJsxText=function(e){return 11===e.kind},e.isRegularExpressionLiteral=function(e){return 13===e.kind},e.isNoSubstitutionTemplateLiteral=function(e){return 14===e.kind},e.isTemplateHead=function(e){return 15===e.kind},e.isTemplateMiddle=function(e){return 16===e.kind},e.isTemplateTail=function(e){return 17===e.kind},e.isIdentifier=t,e.isQualifiedName=function(e){return 148===e.kind},e.isComputedPropertyName=function(e){return 149===e.kind},e.isTypeParameterDeclaration=function(e){return 150===e.kind},e.isParameter=function(e){return 151===e.kind},e.isDecorator=function(e){return 152===e.kind},e.isPropertySignature=function(e){return 153===e.kind},e.isPropertyDeclaration=function(e){return 154===e.kind},e.isMethodSignature=function(e){return 155===e.kind},e.isMethodDeclaration=function(e){return 156===e.kind},e.isConstructorDeclaration=function(e){return 157===e.kind},e.isGetAccessorDeclaration=function(e){return 158===e.kind},e.isSetAccessorDeclaration=function(e){return 159===e.kind},e.isCallSignatureDeclaration=function(e){return 160===e.kind},e.isConstructSignatureDeclaration=function(e){return 161===e.kind},e.isIndexSignatureDeclaration=function(e){return 162===e.kind},e.isGetOrSetAccessorDeclaration=function(e){return 159===e.kind||158===e.kind},e.isTypePredicateNode=function(e){return 163===e.kind},e.isTypeReferenceNode=r,e.isFunctionTypeNode=function(e){return 165===e.kind},e.isConstructorTypeNode=function(e){return 166===e.kind},e.isTypeQueryNode=function(e){return 167===e.kind},e.isTypeLiteralNode=function(e){return 168===e.kind},e.isArrayTypeNode=function(e){return 169===e.kind},e.isTupleTypeNode=function(e){return 170===e.kind},e.isUnionTypeNode=function(e){return 173===e.kind},e.isIntersectionTypeNode=function(e){return 174===e.kind},e.isConditionalTypeNode=function(e){return 175===e.kind},e.isInferTypeNode=function(e){return 176===e.kind},e.isParenthesizedTypeNode=function(e){return 177===e.kind},e.isThisTypeNode=function(e){return 178===e.kind},e.isTypeOperatorNode=function(e){return 179===e.kind},e.isIndexedAccessTypeNode=function(e){return 180===e.kind},e.isMappedTypeNode=function(e){return 181===e.kind},e.isLiteralTypeNode=function(e){return 182===e.kind},e.isImportTypeNode=function(e){return 183===e.kind},e.isObjectBindingPattern=function(e){return 184===e.kind},e.isArrayBindingPattern=function(e){return 185===e.kind},e.isBindingElement=function(e){return 186===e.kind},e.isArrayLiteralExpression=function(e){return 187===e.kind},e.isObjectLiteralExpression=function(e){return 188===e.kind},e.isPropertyAccessExpression=function(e){return 189===e.kind},e.isElementAccessExpression=function(e){return 190===e.kind},e.isCallExpression=function(e){return 191===e.kind},e.isNewExpression=function(e){return 192===e.kind},e.isTaggedTemplateExpression=function(e){return 193===e.kind},e.isTypeAssertion=function(e){return 194===e.kind},e.isConstTypeReference=function(e){return r(e)&&t(e.typeName)&&"const"===e.typeName.escapedText&&!e.typeArguments},e.isParenthesizedExpression=function(e){return 195===e.kind},e.skipPartiallyEmittedExpressions=function(e){for(;313===e.kind;)e=e.expression;return e},e.isFunctionExpression=function(e){return 196===e.kind},e.isArrowFunction=function(e){return 197===e.kind},e.isDeleteExpression=function(e){return 198===e.kind},e.isTypeOfExpression=function(e){return 199===e.kind},e.isVoidExpression=function(e){return 200===e.kind},e.isAwaitExpression=function(e){return 201===e.kind},e.isPrefixUnaryExpression=function(e){return 202===e.kind},e.isPostfixUnaryExpression=function(e){return 203===e.kind},e.isBinaryExpression=function(e){return 204===e.kind},e.isConditionalExpression=function(e){return 205===e.kind},e.isTemplateExpression=function(e){return 206===e.kind},e.isYieldExpression=function(e){return 207===e.kind},e.isSpreadElement=function(e){return 208===e.kind},e.isClassExpression=function(e){return 209===e.kind},e.isOmittedExpression=function(e){return 210===e.kind},e.isExpressionWithTypeArguments=function(e){return 211===e.kind},e.isAsExpression=function(e){return 212===e.kind},e.isNonNullExpression=function(e){return 213===e.kind},e.isMetaProperty=function(e){return 214===e.kind},e.isTemplateSpan=function(e){return 216===e.kind},e.isSemicolonClassElement=function(e){return 217===e.kind},e.isBlock=function(e){return 218===e.kind},e.isVariableStatement=function(e){return 219===e.kind},e.isEmptyStatement=function(e){return 220===e.kind},e.isExpressionStatement=function(e){return 221===e.kind},e.isIfStatement=function(e){return 222===e.kind},e.isDoStatement=function(e){return 223===e.kind},e.isWhileStatement=function(e){return 224===e.kind},e.isForStatement=function(e){return 225===e.kind},e.isForInStatement=function(e){return 226===e.kind},e.isForOfStatement=function(e){return 227===e.kind},e.isContinueStatement=function(e){return 228===e.kind},e.isBreakStatement=function(e){return 229===e.kind},e.isBreakOrContinueStatement=function(e){return 229===e.kind||228===e.kind},e.isReturnStatement=function(e){return 230===e.kind},e.isWithStatement=function(e){return 231===e.kind},e.isSwitchStatement=function(e){return 232===e.kind},e.isLabeledStatement=function(e){return 233===e.kind},e.isThrowStatement=function(e){return 234===e.kind},e.isTryStatement=function(e){return 235===e.kind},e.isDebuggerStatement=function(e){return 236===e.kind},e.isVariableDeclaration=function(e){return 237===e.kind},e.isVariableDeclarationList=function(e){return 238===e.kind},e.isFunctionDeclaration=function(e){return 239===e.kind},e.isClassDeclaration=function(e){return 240===e.kind},e.isInterfaceDeclaration=function(e){return 241===e.kind},e.isTypeAliasDeclaration=function(e){return 242===e.kind},e.isEnumDeclaration=function(e){return 243===e.kind},e.isModuleDeclaration=function(e){return 244===e.kind},e.isModuleBlock=function(e){return 245===e.kind},e.isCaseBlock=function(e){return 246===e.kind},e.isNamespaceExportDeclaration=function(e){return 247===e.kind},e.isImportEqualsDeclaration=function(e){return 248===e.kind},e.isImportDeclaration=function(e){return 249===e.kind},e.isImportClause=function(e){return 250===e.kind},e.isNamespaceImport=function(e){return 251===e.kind},e.isNamedImports=function(e){return 252===e.kind},e.isImportSpecifier=function(e){return 253===e.kind},e.isExportAssignment=function(e){return 254===e.kind},e.isExportDeclaration=function(e){return 255===e.kind},e.isNamedExports=function(e){return 256===e.kind},e.isExportSpecifier=function(e){return 257===e.kind},e.isMissingDeclaration=function(e){return 258===e.kind},e.isExternalModuleReference=function(e){return 259===e.kind},e.isJsxElement=function(e){return 260===e.kind},e.isJsxSelfClosingElement=function(e){return 261===e.kind},e.isJsxOpeningElement=function(e){return 262===e.kind},e.isJsxClosingElement=function(e){return 263===e.kind},e.isJsxFragment=function(e){return 264===e.kind},e.isJsxOpeningFragment=function(e){return 265===e.kind},e.isJsxClosingFragment=function(e){return 266===e.kind},e.isJsxAttribute=function(e){return 267===e.kind},e.isJsxAttributes=function(e){return 268===e.kind},e.isJsxSpreadAttribute=function(e){return 269===e.kind},e.isJsxExpression=function(e){return 270===e.kind},e.isCaseClause=function(e){return 271===e.kind},e.isDefaultClause=function(e){return 272===e.kind},e.isHeritageClause=function(e){return 273===e.kind},e.isCatchClause=function(e){return 274===e.kind},e.isPropertyAssignment=function(e){return 275===e.kind},e.isShorthandPropertyAssignment=function(e){return 276===e.kind},e.isSpreadAssignment=function(e){return 277===e.kind},e.isEnumMember=function(e){return 278===e.kind},e.isSourceFile=function(e){return 284===e.kind},e.isBundle=function(e){return 285===e.kind},e.isUnparsedSource=function(e){return 286===e.kind},e.isUnparsedPrepend=function(e){return 280===e.kind},e.isUnparsedTextLike=n,e.isUnparsedNode=function(e){return n(e)||279===e.kind||283===e.kind},e.isJSDocTypeExpression=function(e){return 288===e.kind},e.isJSDocAllType=function(e){return 289===e.kind},e.isJSDocUnknownType=function(e){return 290===e.kind},e.isJSDocNullableType=function(e){return 291===e.kind},e.isJSDocNonNullableType=function(e){return 292===e.kind},e.isJSDocOptionalType=function(e){return 293===e.kind},e.isJSDocFunctionType=function(e){return 294===e.kind},e.isJSDocVariadicType=function(e){return 295===e.kind},e.isJSDoc=function(e){return 296===e.kind},e.isJSDocAugmentsTag=function(e){return 300===e.kind},e.isJSDocClassTag=function(e){return 301===e.kind},e.isJSDocEnumTag=function(e){return 303===e.kind},e.isJSDocThisTag=function(e){return 306===e.kind},e.isJSDocParameterTag=function(e){return 304===e.kind},e.isJSDocReturnTag=function(e){return 305===e.kind},e.isJSDocTypeTag=function(e){return 307===e.kind},e.isJSDocTemplateTag=function(e){return 308===e.kind},e.isJSDocTypedefTag=function(e){return 309===e.kind},e.isJSDocPropertyTag=function(e){return 310===e.kind},e.isJSDocPropertyLikeTag=function(e){return 310===e.kind||304===e.kind},e.isJSDocTypeLiteral=function(e){return 297===e.kind},e.isJSDocCallbackTag=function(e){return 302===e.kind},e.isJSDocSignature=function(e){return 298===e.kind}}(c||(c={})),function(e){function t(e){return e>=148}function r(e){return 8<=e&&e<=14}function n(e){return 14<=e&&e<=17}function i(e){switch(e){case 118:case 121:case 77:case 125:case 80:case 85:case 115:case 113:case 114:case 133:case 116:return!0}return!1}function a(t){return!!(92&e.modifierToFlag(t))}function o(e){return e&&c(e.kind)}function s(e){switch(e){case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return!1}}function c(e){switch(e){case 155:case 160:case 298:case 161:case 162:case 165:case 294:case 166:return!0;default:return s(e)}}function u(e){var t=e.kind;return 157===t||154===t||156===t||158===t||159===t||162===t||217===t}function l(e){var t=e.kind;return 161===t||160===t||153===t||155===t||162===t}function _(e){var t=e.kind;return 275===t||276===t||277===t||156===t||158===t||159===t}function d(e){switch(e.kind){case 184:case 188:return!0}return!1}function p(e){switch(e.kind){case 185:case 187:return!0}return!1}function f(e){switch(e){case 189:case 190:case 192:case 191:case 260:case 261:case 264:case 193:case 187:case 195:case 188:case 209:case 196:case 72:case 13:case 8:case 9:case 10:case 14:case 206:case 87:case 96:case 100:case 102:case 98:case 213:case 214:case 92:return!0;default:return!1}}function m(e){switch(e){case 202:case 203:case 198:case 199:case 200:case 201:case 194:return!0;default:return f(e)}}function g(t){return function(e){switch(e){case 205:case 207:case 197:case 204:case 208:case 212:case 210:case 314:case 313:return!0;default:return m(e)}}(e.skipPartiallyEmittedExpressions(t).kind)}function y(e){return 313===e.kind}function h(e){return 312===e.kind}function v(e){return 239===e||258===e||240===e||241===e||242===e||243===e||244===e||249===e||248===e||255===e||254===e||247===e}function b(e){return 229===e||228===e||236===e||223===e||221===e||220===e||226===e||227===e||225===e||222===e||233===e||230===e||232===e||234===e||235===e||219===e||224===e||231===e||312===e||316===e||315===e}function D(e){return e.kind>=299&&e.kind<=310}function x(e){return!!e.initializer}e.isSyntaxList=function(e){return 311===e.kind},e.isNode=function(e){return t(e.kind)},e.isNodeKind=t,e.isToken=function(e){return e.kind>=0&&e.kind<=147},e.isNodeArray=function(e){return e.hasOwnProperty("pos")&&e.hasOwnProperty("end")},e.isLiteralKind=r,e.isLiteralExpression=function(e){return r(e.kind)},e.isTemplateLiteralKind=n,e.isTemplateLiteralToken=function(e){return n(e.kind)},e.isTemplateMiddleOrTemplateTail=function(e){var t=e.kind;return 16===t||17===t},e.isImportOrExportSpecifier=function(t){return e.isImportSpecifier(t)||e.isExportSpecifier(t)},e.isStringTextContainingNode=function(e){return 10===e.kind||n(e.kind)},e.isGeneratedIdentifier=function(t){return e.isIdentifier(t)&&(7&t.autoGenerateFlags)>0},e.isModifierKind=i,e.isParameterPropertyModifier=a,e.isClassMemberModifier=function(e){return a(e)||116===e},e.isModifier=function(e){return i(e.kind)},e.isEntityName=function(e){var t=e.kind;return 148===t||72===t},e.isPropertyName=function(e){var t=e.kind;return 72===t||10===t||8===t||149===t},e.isBindingName=function(e){var t=e.kind;return 72===t||184===t||185===t},e.isFunctionLike=o,e.isFunctionLikeDeclaration=function(e){return e&&s(e.kind)},e.isFunctionLikeKind=c,e.isFunctionOrModuleBlock=function(t){return e.isSourceFile(t)||e.isModuleBlock(t)||e.isBlock(t)&&o(t.parent)},e.isClassElement=u,e.isClassLike=function(e){return e&&(240===e.kind||209===e.kind)},e.isAccessor=function(e){return e&&(158===e.kind||159===e.kind)},e.isMethodOrAccessor=function(e){switch(e.kind){case 156:case 158:case 159:return!0;default:return!1}},e.isTypeElement=l,e.isClassOrTypeElement=function(e){return l(e)||u(e)},e.isObjectLiteralElementLike=_,e.isTypeNode=function(t){return e.isTypeNodeKind(t.kind)},e.isFunctionOrConstructorTypeNode=function(e){switch(e.kind){case 165:case 166:return!0}return!1},e.isBindingPattern=function(e){if(e){var t=e.kind;return 185===t||184===t}return!1},e.isAssignmentPattern=function(e){var t=e.kind;return 187===t||188===t},e.isArrayBindingElement=function(e){var t=e.kind;return 186===t||210===t},e.isDeclarationBindingElement=function(e){switch(e.kind){case 237:case 151:case 186:return!0}return!1},e.isBindingOrAssignmentPattern=function(e){return d(e)||p(e)},e.isObjectBindingOrAssignmentPattern=d,e.isArrayBindingOrAssignmentPattern=p,e.isPropertyAccessOrQualifiedNameOrImportTypeNode=function(e){var t=e.kind;return 189===t||148===t||183===t},e.isPropertyAccessOrQualifiedName=function(e){var t=e.kind;return 189===t||148===t},e.isCallLikeExpression=function(e){switch(e.kind){case 262:case 261:case 191:case 192:case 193:case 152:return!0;default:return!1}},e.isCallOrNewExpression=function(e){return 191===e.kind||192===e.kind},e.isTemplateLiteral=function(e){var t=e.kind;return 206===t||14===t},e.isLeftHandSideExpression=function(t){return f(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpression=function(t){return m(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpressionWithWrite=function(e){switch(e.kind){case 203:return!0;case 202:return 44===e.operator||45===e.operator;default:return!1}},e.isExpression=g,e.isAssertionExpression=function(e){var t=e.kind;return 194===t||212===t},e.isPartiallyEmittedExpression=y,e.isNotEmittedStatement=h,e.isNotEmittedOrPartiallyEmittedNode=function(e){return h(e)||y(e)},e.isIterationStatement=function e(t,r){switch(t.kind){case 225:case 226:case 227:case 223:case 224:return!0;case 233:return r&&e(t.statement,r)}return!1},e.isForInOrOfStatement=function(e){return 226===e.kind||227===e.kind},e.isConciseBody=function(t){return e.isBlock(t)||g(t)},e.isFunctionBody=function(t){return e.isBlock(t)},e.isForInitializer=function(t){return e.isVariableDeclarationList(t)||g(t)},e.isModuleBody=function(e){var t=e.kind;return 245===t||244===t||72===t},e.isNamespaceBody=function(e){var t=e.kind;return 245===t||244===t},e.isJSDocNamespaceBody=function(e){var t=e.kind;return 72===t||244===t},e.isNamedImportBindings=function(e){var t=e.kind;return 252===t||251===t},e.isModuleOrEnumDeclaration=function(e){return 244===e.kind||243===e.kind},e.isDeclaration=function(t){return 150===t.kind?t.parent&&308!==t.parent.kind||e.isInJSFile(t):197===(r=t.kind)||186===r||240===r||209===r||157===r||243===r||278===r||257===r||239===r||196===r||158===r||250===r||248===r||253===r||241===r||267===r||156===r||155===r||244===r||247===r||251===r||151===r||275===r||154===r||153===r||159===r||276===r||242===r||150===r||237===r||309===r||302===r||310===r;var r},e.isDeclarationStatement=function(e){return v(e.kind)},e.isStatementButNotDeclaration=function(e){return b(e.kind)},e.isStatement=function(t){var r=t.kind;return b(r)||v(r)||function(t){return 218===t.kind&&((void 0===t.parent||235!==t.parent.kind&&274!==t.parent.kind)&&!e.isFunctionBlock(t))}(t)},e.isModuleReference=function(e){var t=e.kind;return 259===t||148===t||72===t},e.isJsxTagNameExpression=function(e){var t=e.kind;return 100===t||72===t||189===t},e.isJsxChild=function(e){var t=e.kind;return 260===t||270===t||261===t||11===t||264===t},e.isJsxAttributeLike=function(e){var t=e.kind;return 267===t||269===t},e.isStringLiteralOrJsxExpression=function(e){var t=e.kind;return 10===t||270===t},e.isJsxOpeningLikeElement=function(e){var t=e.kind;return 262===t||261===t},e.isCaseOrDefaultClause=function(e){var t=e.kind;return 271===t||272===t},e.isJSDocNode=function(e){return e.kind>=288&&e.kind<=310},e.isJSDocCommentContainingNode=function(t){return 296===t.kind||D(t)||e.isJSDocTypeLiteral(t)||e.isJSDocSignature(t)},e.isJSDocTag=D,e.isSetAccessor=function(e){return 159===e.kind},e.isGetAccessor=function(e){return 158===e.kind},e.hasJSDocNodes=function(e){var t=e.jsDoc;return!!t&&t.length>0},e.hasType=function(e){return!!e.type},e.hasInitializer=x,e.hasOnlyExpressionInitializer=function(t){return x(t)&&!e.isForStatement(t)&&!e.isForInStatement(t)&&!e.isForOfStatement(t)&&!e.isJsxAttribute(t)},e.isObjectLiteralElement=function(e){return 267===e.kind||269===e.kind||_(e)},e.isTypeReferenceType=function(e){return 164===e.kind||211===e.kind};var S=1073741823;e.guessIndentation=function(t){for(var r=S,n=0,i=t;n<i.length;n++){var a=i[n];if(a.length){for(var o=0;o<a.length&&o<r&&e.isWhiteSpaceLike(a.charCodeAt(o));o++);if(o<r&&(r=o),0===r)return 0}}return r===S?void 0:r},e.isStringLiteralLike=function(e){return 10===e.kind||14===e.kind}}(c||(c={})),function(e){function t(e,t){this.flags=e,this.escapedName=t,this.declarations=void 0,this.valueDeclaration=void 0,this.id=void 0,this.mergeId=void 0,this.parent=void 0}function r(t,r){this.flags=r,e.Debug.isDebugging&&(this.checker=t)}function n(){}function i(e,t,r){this.pos=t,this.end=r,this.kind=e,this.id=0,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.original=void 0}function a(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r||function(e){return e}}function o(t,r,n){return void 0===n&&(n=0),t.replace(/{(\d+)}/g,function(t,i){return""+e.Debug.assertDefined(r[+i+n])})}function s(t){return e.localizedDiagnosticMessages&&e.localizedDiagnosticMessages[t.key]||t.message}function c(e){return e.file?e.file.path:void 0}function u(t,r){return l(t,r)||function(t,r){if(!t.relatedInformation&&!r.relatedInformation)return 0;if(t.relatedInformation&&r.relatedInformation)return e.compareValues(t.relatedInformation.length,r.relatedInformation.length)||e.forEach(t.relatedInformation,function(e,t){var n=r.relatedInformation[t];return u(e,n)})||0;return t.relatedInformation?-1:1}(t,r)||0}function l(t,r){return e.compareStringsCaseSensitive(c(t),c(r))||e.compareValues(t.start,r.start)||e.compareValues(t.length,r.length)||e.compareValues(t.code,r.code)||function(t,r){var n=t,i=r;for(;n&&i;){var a=e.isString(n)?n:n.messageText,o=e.isString(i)?i:i.messageText,s=e.compareStringsCaseSensitive(a,o);if(s)return s;n=e.isString(n)?void 0:n.next,i=e.isString(i)?void 0:i.next}if(!n&&!i)return 0;return n?1:-1}(t.messageText,r.messageText)||0}function _(e){return e.target||0}function d(t){return"number"==typeof t.module?t.module:_(t)>=2?e.ModuleKind.ES2015:e.ModuleKind.CommonJS}function p(e){return!(!e.declaration&&!e.composite)}function f(e,t){return void 0===e[t]?!!e.strict:!!e[t]}function m(e,t){return t.strictFlag?f(e,t.name):e[t.name]}e.isNamedImportsOrExports=function(e){return 252===e.kind||256===e.kind},e.objectAllocator={getNodeConstructor:function(){return i},getTokenConstructor:function(){return i},getIdentifierConstructor:function(){return i},getSourceFileConstructor:function(){return i},getSymbolConstructor:function(){return t},getTypeConstructor:function(){return r},getSignatureConstructor:function(){return n},getSourceMapSourceConstructor:function(){return a}},e.formatStringFromArgs=o,e.getLocaleSpecificMessage=s,e.createFileDiagnostic=function(t,r,n,i){e.Debug.assertGreaterThanOrEqual(r,0),e.Debug.assertGreaterThanOrEqual(n,0),t&&(e.Debug.assertLessThanOrEqual(r,t.text.length),e.Debug.assertLessThanOrEqual(r+n,t.text.length));var a=s(i);return arguments.length>4&&(a=o(a,arguments,4)),{file:t,start:r,length:n,messageText:a,category:i.category,code:i.code,reportsUnnecessary:i.reportsUnnecessary}},e.formatMessage=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),r},e.createCompilerDiagnostic=function(e){var t=s(e);return arguments.length>1&&(t=o(t,arguments,1)),{file:void 0,start:void 0,length:void 0,messageText:t,category:e.category,code:e.code,reportsUnnecessary:e.reportsUnnecessary}},e.createCompilerDiagnosticFromMessageChain=function(e){return{file:void 0,start:void 0,length:void 0,code:e.code,category:e.category,messageText:e.next?e:e.messageText}},e.chainDiagnosticMessages=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),{messageText:r,category:t.category,code:t.code,next:e}},e.concatenateDiagnosticMessageChains=function(e,t){for(var r=e;r.next;)r=r.next;return r.next=t,e},e.compareDiagnostics=u,e.compareDiagnosticsSkipRelatedInformation=l,e.getEmitScriptTarget=_,e.getEmitModuleKind=d,e.getEmitModuleResolutionKind=function(t){var r=t.moduleResolution;return void 0===r&&(r=d(t)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic),r},e.hasJsonModuleEmitEnabled=function(t){switch(d(t)){case e.ModuleKind.CommonJS:case e.ModuleKind.AMD:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:return!0;default:return!1}},e.unreachableCodeIsError=function(e){return!1===e.allowUnreachableCode},e.unusedLabelIsError=function(e){return!1===e.allowUnusedLabels},e.getAreDeclarationMapsEnabled=function(e){return!(!p(e)||!e.declarationMap)},e.getAllowSyntheticDefaultImports=function(t){var r=d(t);return void 0!==t.allowSyntheticDefaultImports?t.allowSyntheticDefaultImports:t.esModuleInterop||r===e.ModuleKind.System},e.getEmitDeclarations=p,e.isIncrementalCompilation=function(e){return!(!e.incremental&&!e.composite)},e.getStrictOptionValue=f,e.compilerOptionsAffectSemanticDiagnostics=function(t,r){return r!==t&&e.semanticDiagnosticsOptionDeclarations.some(function(n){return!e.isJsonEqual(m(r,n),m(t,n))})},e.getCompilerOptionValue=m,e.hasZeroOrOneAsteriskCharacter=function(e){for(var t=!1,r=0;r<e.length;r++)if(42===e.charCodeAt(r)){if(t)return!1;t=!0}return!0},e.directorySeparator="/";var g="\\",y="://",h=/\\/g;function v(t){return t.replace(h,e.directorySeparator)}function b(e){return e>=97&&e<=122||e>=65&&e<=90}function D(t){if(!t)return 0;var r=t.charCodeAt(0);if(47===r||92===r){if(t.charCodeAt(1)!==r)return 1;var n=t.indexOf(47===r?e.directorySeparator:g,2);return n<0?t.length:n+1}if(b(r)&&58===t.charCodeAt(1)){var i=t.charCodeAt(2);if(47===i||92===i)return 3;if(2===t.length)return 2}var a=t.indexOf(y);if(-1!==a){var o=a+y.length,s=t.indexOf(e.directorySeparator,o);if(-1!==s){var c=t.slice(0,a),u=t.slice(o,s);if("file"===c&&(""===u||"localhost"===u)&&b(t.charCodeAt(s+1))){var l=function(e,t){var r=e.charCodeAt(t);if(58===r)return t+1;if(37===r&&51===e.charCodeAt(t+1)){var n=e.charCodeAt(t+2);if(97===n||65===n)return t+3}return-1}(t,s+2);if(-1!==l){if(47===t.charCodeAt(l))return~(l+1);if(l===t.length)return~l}}return~(s+1)}return~t.length}return 0}function x(e){var t=D(e);return t<0?~t:t}function S(e){return D(e)>0}function T(t,r){return void 0===r&&(r=""),function(t,r){var n=t.substring(0,r),i=t.substring(r).split(e.directorySeparator);return i.length&&!e.lastOrUndefined(i)&&i.pop(),[n].concat(i)}(t=e.combinePaths(r,t),x(t))}function C(t){if(!e.some(t))return[];for(var r=[t[0]],n=1;n<t.length;n++){var i=t[n];if(i&&"."!==i){if(".."===i)if(r.length>1){if(".."!==r[r.length-1]){r.pop();continue}}else if(r[0])continue;r.push(i)}}return r}function E(e,t){return C(T(e,t))}function k(t){return 0===t.length?"":(t[0]&&e.ensureTrailingDirectorySeparator(t[0]))+t.slice(1).join(e.directorySeparator)}e.normalizeSlashes=v,e.getRootLength=x,e.normalizePath=function(t){return e.resolvePath(t)},e.normalizePathAndParts=function(t){var r=C(T(t=v(t))),n=r[0],i=r.slice(1);if(i.length){var a=n+i.join(e.directorySeparator);return{path:e.hasTrailingDirectorySeparator(t)?e.ensureTrailingDirectorySeparator(a):a,parts:i}}return{path:n,parts:i}},e.getDirectoryPath=function(t){var r=x(t=v(t));return r===t.length?t:(t=e.removeTrailingDirectorySeparator(t)).slice(0,Math.max(r,t.lastIndexOf(e.directorySeparator)))},e.startsWithDirectory=function(t,r,n){var i=n(t),a=n(r);return e.startsWith(i,a+"/")||e.startsWith(i,a+"\\")},e.isUrl=function(e){return D(e)<0},e.pathIsRelative=function(e){return/^\.\.?($|[\\/])/.test(e)},e.isRootedDiskPath=S,e.isDiskPathRoot=function(e){var t=D(e);return t>0&&t===e.length},e.convertToRelativePath=function(t,r,n){return S(t)?e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1):t},e.getPathComponents=T,e.reducePathComponents=C,e.getNormalizedPathComponents=E,e.getNormalizedAbsolutePath=function(e,t){return k(E(e,t))},e.getPathFromPathComponents=k}(c||(c={})),function(e){function t(t,r,n,i){var a,o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));for(a=0;a<o.length&&a<s.length;a++){var c=i(o[a]),u=i(s[a]);if(!(0===a?e.equateStringsCaseInsensitive:n)(c,u))break}if(0===a)return s;for(var l=s.slice(a),_=[];a<o.length;a++)_.push("..");return[""].concat(_,l)}function r(r,n,i){L.assert(e.getRootLength(r)>0==e.getRootLength(n)>0,"Paths must either both be absolute or both be relative");var a="function"==typeof i?i:e.identity,o=t(r,n,"boolean"==typeof i&&i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,a);return e.getPathFromPathComponents(o)}function n(t){return 0!==e.getRootLength(t)||e.pathIsRelative(t)?t:"./"+t}function i(t,r,n){if(t=e.normalizeSlashes(t),e.getRootLength(t)===t.length)return"";var i=(t=c(t)).slice(Math.max(e.getRootLength(t),t.lastIndexOf(e.directorySeparator)+1)),a=void 0!==r&&void 0!==n?V(i,r,n):void 0;return a?i.slice(0,i.length-a.length):i}function a(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];t&&(t=e.normalizeSlashes(t));for(var i=0,a=r;i<a.length;i++){var o=a[i];o&&(o=e.normalizeSlashes(o),t=t&&0===e.getRootLength(o)?u(t)+o:o)}return t}function o(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];var i=e.some(r)?a.apply(void 0,[t].concat(r)):e.normalizeSlashes(t),o=e.getPathFromPathComponents(e.reducePathComponents(e.getPathComponents(i)));return o&&s(i)?u(o):o}function s(e){if(0===e.length)return!1;var t=e.charCodeAt(e.length-1);return 47===t||92===t}function c(e){return s(e)?e.substr(0,e.length-1):e}function u(t){return s(t)?t:t+e.directorySeparator}e.getPathComponentsRelativeTo=t,e.getRelativePathFromFile=function(t,i,a){return n(r(e.getDirectoryPath(t),i,a))},e.getRelativePathFromDirectory=r,e.getRelativePathToDirectoryOrUrl=function(r,n,i,a,s){var c=t(o(i,r),o(i,n),e.equateStringsCaseSensitive,a),u=c[0];if(s&&e.isRootedDiskPath(u)){var l=u.charAt(0)===e.directorySeparator?"file://":"file:///";c[0]=l+u}return e.getPathFromPathComponents(c)},e.ensurePathIsNonModuleName=n,e.getBaseFileName=i,e.combinePaths=a,e.resolvePath=o,e.hasTrailingDirectorySeparator=s,e.removeTrailingDirectorySeparator=c,e.ensureTrailingDirectorySeparator=u;var l=/(^|\/)\.{0,2}($|\/)/;function _(t,r,n){if(t===r)return 0;if(void 0===t)return-1;if(void 0===r)return 1;var i=t.substring(0,e.getRootLength(t)),a=r.substring(0,e.getRootLength(r)),o=e.compareStringsCaseInsensitive(i,a);if(0!==o)return o;var s=t.substring(i.length),c=r.substring(a.length);if(!l.test(s)&&!l.test(c))return n(s,c);for(var u=e.reducePathComponents(e.getPathComponents(t)),_=e.reducePathComponents(e.getPathComponents(r)),d=Math.min(u.length,_.length),p=1;p<d;p++){var f=n(u[p],_[p]);if(0!==f)return f}return e.compareValues(u.length,_.length)}function d(t,r,n,i){if("string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),void 0===t||void 0===r)return!1;if(t===r)return!0;var o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));if(s.length<o.length)return!1;for(var c=i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,u=0;u<o.length;u++){if(!(0===u?e.equateStringsCaseInsensitive:c)(o[u],s[u]))return!1}return!0}e.comparePathsCaseSensitive=function(t,r){return _(t,r,e.compareStringsCaseSensitive)},e.comparePathsCaseInsensitive=function(t,r){return _(t,r,e.compareStringsCaseInsensitive)},e.comparePaths=function(t,r,n,i){return"string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),_(t,r,e.getStringComparer(i))},e.containsPath=d,e.tryRemoveDirectoryPrefix=function(t,r,n){var i,a,o=e.tryRemovePrefix(t,r,n);return void 0===o?void 0:47===(a=(i=o).charCodeAt(0))||92===a?i.slice(1):void 0};var p=/[^\w\s\/]/g;function m(e){return"\\"+e}e.regExpEscape=function(e){return e.replace(p,m)};var g=[42,63];function y(t){return e.stringContains(i(t),".")}e.hasExtension=y,e.commonPackageFolders=["node_modules","bower_components","jspm_packages"];var h="(?!("+e.commonPackageFolders.join("|")+")(/|$))",v={singleAsteriskRegexFragment:"([^./]|(\\.(?!min\\.js$))?)*",doubleAsteriskRegexFragment:"(/"+h+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return E(e,v.singleAsteriskRegexFragment)}},b={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/"+h+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return E(e,b.singleAsteriskRegexFragment)}},D={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/.+?)?",replaceWildcardCharacter:function(e){return E(e,D.singleAsteriskRegexFragment)}},x={files:v,directories:b,exclude:D};function S(e,t,r){var n=T(e,t,r);if(n&&n.length)return"^("+n.map(function(e){return"("+e+")"}).join("|")+")"+("exclude"===r?"($|/)":"$")}function T(t,r,n){if(void 0!==t&&0!==t.length)return e.flatMap(t,function(t){return t&&function(t,r,n,i){var a=i.singleAsteriskRegexFragment,o=i.doubleAsteriskRegexFragment,s=i.replaceWildcardCharacter,u="",l=!1,_=e.getNormalizedPathComponents(t,r),d=e.last(_);if("exclude"!==n&&"**"===d)return;_[0]=c(_[0]),C(d)&&_.push("**","*");for(var f=0,m=0,g=_;m<g.length;m++){var y=g[m];if("**"===y)u+=o;else if("directories"===n&&(u+="(",f++),l&&(u+=e.directorySeparator),"exclude"!==n){var v="";42===y.charCodeAt(0)?(v+="([^./]"+a+")?",y=y.substr(1)):63===y.charCodeAt(0)&&(v+="[^./]",y=y.substr(1)),(v+=y.replace(p,s))!==y&&(u+=h),u+=v}else u+=y.replace(p,s);l=!0}for(;f>0;)u+=")?",f--;return u}(t,r,n,x[n])})}function C(e){return!/[.*?]/.test(e)}function E(e,t){return"*"===e?t:"?"===e?"[^/]":"\\"+e}function k(t,r,n,i,o){t=e.normalizePath(t);var s=a(o=e.normalizePath(o),t);return{includeFilePatterns:e.map(T(n,s,"files"),function(e){return"^"+e+"$"}),includeFilePattern:S(n,s,"files"),includeDirectoryPattern:S(n,s,"directories"),excludePattern:S(r,s,"exclude"),basePaths:function(t,r,n){var i=[t];if(r){for(var o=[],s=0,c=r;s<c.length;s++){var u=c[s],l=e.isRootedDiskPath(u)?u:e.normalizePath(a(t,u));o.push(A(l))}o.sort(e.getStringComparer(!n));for(var _=function(r){e.every(i,function(e){return!d(e,r,t,!n)})&&i.push(r)},p=0,f=o;p<f.length;p++){var m=f[p];_(m)}}return i}(t,n,i)}}function N(e,t){return new RegExp(e,t?"":"i")}function A(t){var r=e.indexOfAnyCharCode(t,g);return r<0?y(t)?c(e.getDirectoryPath(t)):t:t.substring(0,t.lastIndexOf(e.directorySeparator,r))}function F(e){switch(e.substr(e.lastIndexOf(".")).toLowerCase()){case".js":return 1;case".jsx":return 2;case".ts":return 3;case".tsx":return 4;case".json":return 6;default:return 0}}e.getRegularExpressionForWildcard=S,e.getRegularExpressionsForWildcards=T,e.isImplicitGlob=C,e.getFileMatcherPatterns=k,e.getRegexFromPattern=N,e.matchFiles=function(t,r,n,i,o,s,c,u,l){t=e.normalizePath(t),s=e.normalizePath(s);for(var _=k(t,n,i,o,s),d=_.includeFilePatterns&&_.includeFilePatterns.map(function(e){return N(e,o)}),p=_.includeDirectoryPattern&&N(_.includeDirectoryPattern,o),f=_.excludePattern&&N(_.excludePattern,o),m=d?d.map(function(){return[]}):[[]],g=e.createMap(),y=e.createGetCanonicalFileName(o),h=0,v=_.basePaths;h<v.length;h++){var b=v[h];D(b,a(s,b),c)}return e.flatten(m);function D(t,n,i){var o=y(l(n));if(!g.has(o)){g.set(o,!0);for(var s=u(t),c=s.files,_=s.directories,h=function(i){var o=a(t,i),s=a(n,i);if(r&&!e.fileExtensionIsOneOf(o,r))return"continue";if(f&&f.test(s))return"continue";if(d){var c=e.findIndex(d,function(e){return e.test(s)});-1!==c&&m[c].push(o)}else m[0].push(o)},v=0,b=e.sort(c,e.compareStringsCaseSensitive);v<b.length;v++)h(T=b[v]);if(void 0===i||0!=--i)for(var x=0,S=e.sort(_,e.compareStringsCaseSensitive);x<S.length;x++){var T=S[x],C=a(t,T),E=a(n,T);p&&!p.test(E)||f&&f.test(E)||D(C,E,i)}}}},e.ensureScriptKind=function(e,t){return t||F(e)||3},e.getScriptKindFromFileName=F,e.supportedTSExtensions=[".ts",".tsx",".d.ts"],e.supportedTSExtensionsWithJson=[".ts",".tsx",".d.ts",".json"],e.supportedTSExtensionsForExtractExtension=[".d.ts",".ts",".tsx"],e.supportedJSExtensions=[".js",".jsx"],e.supportedJSAndJsonExtensions=[".js",".jsx",".json"];var P=e.supportedTSExtensions.concat(e.supportedJSExtensions),w=e.supportedTSExtensions.concat(e.supportedJSExtensions,[".json"]);function I(t,r){var n=t&&t.allowJs;if(!r||0===r.length)return n?P:e.supportedTSExtensions;var i=(n?P:e.supportedTSExtensions).concat(e.mapDefined(r,function(e){return 7===e.scriptKind||n&&(1===(t=e.scriptKind)||2===t)?e.extension:void 0;var t}));return e.deduplicate(i,e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}function O(t,r){return t&&t.resolveJsonModule?r===P?w:r===e.supportedTSExtensions?e.supportedTSExtensionsWithJson:r.concat([".json"]):r}function M(e,t){return e<2?0:e<t.length?2:t.length}e.getSupportedExtensions=I,e.getSuppoertedExtensionsWithJsonIfResolveJsonModule=O,e.hasJSFileExtension=function(t){return e.some(e.supportedJSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.hasJSOrJsonFileExtension=function(t){return e.supportedJSAndJsonExtensions.some(function(r){return e.fileExtensionIs(t,r)})},e.hasTSFileExtension=function(t){return e.some(e.supportedTSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.isSupportedSourceFileName=function(t,r,n){if(!t)return!1;for(var i=0,a=O(r,I(r,n));i<a.length;i++){var o=a[i];if(e.fileExtensionIs(t,o))return!0}return!1},function(e){e[e.TypeScriptFiles=0]="TypeScriptFiles",e[e.DeclarationAndJavaScriptFiles=2]="DeclarationAndJavaScriptFiles",e[e.Highest=0]="Highest",e[e.Lowest=2]="Lowest"}(e.ExtensionPriority||(e.ExtensionPriority={})),e.getExtensionPriority=function(t,r){for(var n=r.length-1;n>=0;n--)if(e.fileExtensionIs(t,r[n]))return M(n,r);return 0},e.adjustExtensionPriority=M,e.getNextLowestExtensionPriority=function(e,t){return e<2?2:t.length};var L,R=[".d.ts",".ts",".js",".tsx",".jsx",".json"];function B(t,r){return e.fileExtensionIs(t,r)?j(t,r):void 0}function j(e,t){return e.substring(0,e.length-t.length)}function J(t,r,n,i){var a=void 0!==n&&void 0!==i?V(t,n,i):V(t);return a?t.slice(0,t.length-a.length)+(e.startsWith(r,".")?r:"."+r):t}function z(t){L.assert(e.hasZeroOrOneAsteriskCharacter(t));var r=t.indexOf("*");return-1===r?void 0:{prefix:t.substr(0,r),suffix:t.substr(r+1)}}function K(e){return".ts"===e||".tsx"===e||".d.ts"===e}function U(t){return e.find(R,function(r){return e.fileExtensionIs(t,r)})}function V(t,r,n){if(r)return function(t,r,n){"string"==typeof r&&(r=[r]);for(var i=0,a=r;i<a.length;i++){var o=a[i];if(e.startsWith(o,".")||(o="."+o),t.length>=o.length&&"."===t.charAt(t.length-o.length)){var s=t.slice(t.length-o.length);if(n(s,o))return s}}return""}(t,r,n?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive);var a=i(t),o=a.lastIndexOf(".");return o>=0?a.substring(o):""}e.removeFileExtension=function(e){for(var t=0,r=R;t<r.length;t++){var n=B(e,r[t]);if(void 0!==n)return n}return e},e.tryRemoveExtension=B,e.removeExtension=j,e.changeExtension=function(e,t){return J(e,t,R,!1)},e.changeAnyExtension=J,function(t){function r(t){var r=e.SyntaxKind;return r?r[t.kind]:t.kind.toString()}t.showSymbol=function(t){var n=e.SymbolFlags;return"{ flags: "+(n?function(e,t){for(var r=[],n=0;n<=30;n++){var i=1<<n;e&i&&r.push(t[i])}return r.join("|")}(t.flags,n):t.flags)+"; declarations: "+e.map(t.declarations,r)+" }"},t.showSyntaxKind=r}(L=e.Debug||(e.Debug={})),e.tryParsePattern=z,e.positionIsSynthesized=function(e){return!(e>=0)},e.extensionIsTS=K,e.resolutionExtensionIsTSOrJson=function(e){return K(e)||".json"===e},e.extensionFromPath=function(e){var t=U(e);return void 0!==t?t:L.fail("File "+e+" has unknown extension.")},e.isAnySupportedFileExtension=function(e){return void 0!==U(e)},e.tryGetExtensionFromPath=U,e.getAnyExtensionFromPath=V,e.isCheckJsEnabledForFile=function(e,t){return e.checkJsDirective?e.checkJsDirective.enabled:t.checkJs},e.emptyFileSystemEntries={files:e.emptyArray,directories:e.emptyArray},e.matchPatternOrExact=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=z(o);if(s)n.push(s);else if(o===r)return o}return e.findBestPatternMatch(n,function(e){return e},r)},e.sliceAfter=function(e,t){var r=e.indexOf(t);return L.assert(-1!==r),e.slice(r)},e.addRelatedInfo=function(e){for(var t,r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.relatedInformation||(e.relatedInformation=[]),(t=e.relatedInformation).push.apply(t,r),e},e.minAndMax=function(e,t){L.assert(0!==e.length);for(var r=t(e[0]),n=r,i=1;i<e.length;i++){var a=t(e[i]);a<r?r=a:a>n&&(n=a)}return{min:r,max:n}};var q=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getNodeId(t)),t)},t.prototype.tryAdd=function(e){return!this.has(e)&&(this.add(e),!0)},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.some=function(t){return e.forEachEntry(this.map,t)||!1},t}();e.NodeSet=q;var W=function(){function t(){this.map=e.createMap()}return t.prototype.get=function(t){var r=this.map.get(String(e.getNodeId(t)));return r&&r.value},t.prototype.getOrUpdate=function(e,t){var r=this.get(e);if(r)return r;var n=t();return this.set(e,n),n},t.prototype.set=function(t,r){this.map.set(String(e.getNodeId(t)),{node:t,value:r})},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(function(t){var r=t.node,n=t.value;return e(n,r)})},t}();e.NodeMap=W,e.rangeOfNode=function(t){return{pos:e.getTokenPosOfNode(t),end:t.end}},e.rangeOfTypeParameters=function(e){return{pos:e.pos-1,end:e.end+1}},e.skipTypeChecking=function(e,t){return t.skipLibCheck&&e.isDeclarationFile||t.skipDefaultLibCheck&&e.hasNoDefaultLib},e.isJsonEqual=function t(r,n){return r===n||"object"===f(r)&&null!==r&&"object"===f(n)&&null!==n&&e.equalOwnProperties(r,n,t)},e.getOrUpdate=function(e,t,r){var n=e.get(t);if(void 0===n){var i=r();return e.set(t,i),i}return n},e.parsePseudoBigInt=function(e){var t;switch(e.charCodeAt(1)){case 98:case 66:t=1;break;case 111:case 79:t=3;break;case 120:case 88:t=4;break;default:for(var r=e.length-1,n=0;48===e.charCodeAt(n);)n++;return e.slice(n,r)||"0"}for(var i=e.length-1,a=(i-2)*t,o=new Uint16Array((a>>>4)+(15&a?1:0)),s=i-1,c=0;s>=2;s--,c+=t){var u=c>>>4,l=e.charCodeAt(s),_=(l<=57?l-48:10+l-(l<=70?65:97))<<(15&c);o[u]|=_;var d=_>>>16;d&&(o[u+1]|=d)}for(var p="",f=o.length-1,m=!0;m;){var g=0;for(m=!1,u=f;u>=0;u--){var y=g<<16|o[u],h=y/10|0;o[u]=h,g=y-10*h,h&&!m&&(f=u,m=!0)}p=g+p}return p},e.pseudoBigIntToString=function(e){var t=e.negative,r=e.base10Value;return(t&&"0"!==r?"-":"")+r}}(c||(c={})),function(e){var t,r,n,i,a,o,s;function c(e,t){return t&&e(t)}function u(e,t,r){if(r){if(t)return t(r);for(var n=0,i=r;n<i.length;n++){var a=e(i[n]);if(a)return a}}}function l(e,t){return 42===e.charCodeAt(t+1)&&42===e.charCodeAt(t+2)&&47!==e.charCodeAt(t+3)}function _(t,r,n){if(t&&!(t.kind<=147))switch(t.kind){case 148:return c(r,t.left)||c(r,t.right);case 150:return c(r,t.name)||c(r,t.constraint)||c(r,t.default)||c(r,t.expression);case 276:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.equalsToken)||c(r,t.objectAssignmentInitializer);case 277:return c(r,t.expression);case 151:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 154:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 153:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 275:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.initializer);case 237:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 186:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.propertyName)||c(r,t.name)||c(r,t.initializer);case 165:case 166:case 160:case 161:case 162:return u(r,n,t.decorators)||u(r,n,t.modifiers)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type);case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.asteriskToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type)||c(r,t.equalsGreaterThanToken)||c(r,t.body);case 164:return c(r,t.typeName)||u(r,n,t.typeArguments);case 163:return c(r,t.parameterName)||c(r,t.type);case 167:return c(r,t.exprName);case 168:return u(r,n,t.members);case 169:return c(r,t.elementType);case 170:return u(r,n,t.elementTypes);case 173:case 174:return u(r,n,t.types);case 175:return c(r,t.checkType)||c(r,t.extendsType)||c(r,t.trueType)||c(r,t.falseType);case 176:return c(r,t.typeParameter);case 183:return c(r,t.argument)||c(r,t.qualifier)||u(r,n,t.typeArguments);case 177:case 179:return c(r,t.type);case 180:return c(r,t.objectType)||c(r,t.indexType);case 181:return c(r,t.readonlyToken)||c(r,t.typeParameter)||c(r,t.questionToken)||c(r,t.type);case 182:return c(r,t.literal);case 184:case 185:case 187:return u(r,n,t.elements);case 188:return u(r,n,t.properties);case 189:return c(r,t.expression)||c(r,t.name);case 190:return c(r,t.expression)||c(r,t.argumentExpression);case 191:case 192:return c(r,t.expression)||u(r,n,t.typeArguments)||u(r,n,t.arguments);case 193:return c(r,t.tag)||u(r,n,t.typeArguments)||c(r,t.template);case 194:return c(r,t.type)||c(r,t.expression);case 195:case 198:case 199:case 200:return c(r,t.expression);case 202:return c(r,t.operand);case 207:return c(r,t.asteriskToken)||c(r,t.expression);case 201:return c(r,t.expression);case 203:return c(r,t.operand);case 204:return c(r,t.left)||c(r,t.operatorToken)||c(r,t.right);case 212:return c(r,t.expression)||c(r,t.type);case 213:return c(r,t.expression);case 214:return c(r,t.name);case 205:return c(r,t.condition)||c(r,t.questionToken)||c(r,t.whenTrue)||c(r,t.colonToken)||c(r,t.whenFalse);case 208:return c(r,t.expression);case 218:case 245:return u(r,n,t.statements);case 284:return u(r,n,t.statements)||c(r,t.endOfFileToken);case 219:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.declarationList);case 238:return u(r,n,t.declarations);case 221:return c(r,t.expression);case 222:return c(r,t.expression)||c(r,t.thenStatement)||c(r,t.elseStatement);case 223:return c(r,t.statement)||c(r,t.expression);case 224:return c(r,t.expression)||c(r,t.statement);case 225:return c(r,t.initializer)||c(r,t.condition)||c(r,t.incrementor)||c(r,t.statement);case 226:return c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 227:return c(r,t.awaitModifier)||c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 228:case 229:return c(r,t.label);case 230:return c(r,t.expression);case 231:return c(r,t.expression)||c(r,t.statement);case 232:return c(r,t.expression)||c(r,t.caseBlock);case 246:return u(r,n,t.clauses);case 271:return c(r,t.expression)||u(r,n,t.statements);case 272:return u(r,n,t.statements);case 233:return c(r,t.label)||c(r,t.statement);case 234:return c(r,t.expression);case 235:return c(r,t.tryBlock)||c(r,t.catchClause)||c(r,t.finallyBlock);case 274:return c(r,t.variableDeclaration)||c(r,t.block);case 152:return c(r,t.expression);case 240:case 209:case 241:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||u(r,n,t.heritageClauses)||u(r,n,t.members);case 242:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||c(r,t.type);case 243:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.members);case 278:return c(r,t.name)||c(r,t.initializer);case 244:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.body);case 248:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.moduleReference);case 249:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.importClause)||c(r,t.moduleSpecifier);case 250:return c(r,t.name)||c(r,t.namedBindings);case 247:case 251:return c(r,t.name);case 252:case 256:return u(r,n,t.elements);case 255:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.exportClause)||c(r,t.moduleSpecifier);case 253:case 257:return c(r,t.propertyName)||c(r,t.name);case 254:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.expression);case 206:return c(r,t.head)||u(r,n,t.templateSpans);case 216:return c(r,t.expression)||c(r,t.literal);case 149:return c(r,t.expression);case 273:return u(r,n,t.types);case 211:return c(r,t.expression)||u(r,n,t.typeArguments);case 259:return c(r,t.expression);case 258:return u(r,n,t.decorators);case 314:return u(r,n,t.elements);case 260:return c(r,t.openingElement)||u(r,n,t.children)||c(r,t.closingElement);case 264:return c(r,t.openingFragment)||u(r,n,t.children)||c(r,t.closingFragment);case 261:case 262:return c(r,t.tagName)||u(r,n,t.typeArguments)||c(r,t.attributes);case 268:return u(r,n,t.properties);case 267:return c(r,t.name)||c(r,t.initializer);case 269:return c(r,t.expression);case 270:return c(r,t.dotDotDotToken)||c(r,t.expression);case 263:return c(r,t.tagName);case 171:case 172:case 288:case 292:case 291:case 293:case 295:return c(r,t.type);case 294:return u(r,n,t.parameters)||c(r,t.type);case 296:return u(r,n,t.tags);case 304:case 310:return c(r,t.tagName)||(t.isNameFirst?c(r,t.name)||c(r,t.typeExpression):c(r,t.typeExpression)||c(r,t.name));case 300:return c(r,t.tagName)||c(r,t.class);case 308:return c(r,t.tagName)||c(r,t.constraint)||u(r,n,t.typeParameters);case 309:return c(r,t.tagName)||(t.typeExpression&&288===t.typeExpression.kind?c(r,t.typeExpression)||c(r,t.fullName):c(r,t.fullName)||c(r,t.typeExpression));case 302:return c(r,t.tagName)||c(r,t.fullName)||c(r,t.typeExpression);case 305:case 307:case 306:case 303:return c(r,t.tagName)||c(r,t.typeExpression);case 298:return e.forEach(t.typeParameters,r)||e.forEach(t.parameters,r)||c(r,t.type);case 297:return e.forEach(t.jsDocPropertyTags,r);case 299:case 301:return c(r,t.tagName);case 313:return c(r,t.expression)}}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){for(var n=e.createScanner(t.languageVersion,!1,0,r),i=[];;){var a=n.scan();if(!e.isTrivia(a))break;var o={kind:n.getToken(),pos:n.getTokenPos(),end:n.getTextPos()};v(i,o,r.substring(o.pos,o.end))}t.pragmas=e.createMap();for(var s=0,c=i;s<c.length;s++){var u=c[s];if(t.pragmas.has(u.name)){var l=t.pragmas.get(u.name);l instanceof Array?l.push(u.args):t.pragmas.set(u.name,[l,u.args])}else t.pragmas.set(u.name,u.args)}}function f(t,r){t.checkJsDirective=void 0,t.referencedFiles=[],t.typeReferenceDirectives=[],t.libReferenceDirectives=[],t.amdDependencies=[],t.hasNoDefaultLib=!1,t.pragmas.forEach(function(n,i){switch(i){case"reference":var a=t.referencedFiles,o=t.typeReferenceDirectives,s=t.libReferenceDirectives;e.forEach(e.toArray(n),function(n){var i=n.arguments,c=i.types,u=i.lib,l=i.path;n.arguments["no-default-lib"]?t.hasNoDefaultLib=!0:c?o.push({pos:c.pos,end:c.end,fileName:c.value}):u?s.push({pos:u.pos,end:u.end,fileName:u.value}):l?a.push({pos:l.pos,end:l.end,fileName:l.value}):r(n.range.pos,n.range.end-n.range.pos,e.Diagnostics.Invalid_reference_directive_syntax)});break;case"amd-dependency":t.amdDependencies=e.map(e.toArray(n),function(e){return{name:e.arguments.name,path:e.arguments.path}});break;case"amd-module":if(n instanceof Array)for(var c=0,u=n;c<u.length;c++){var l=u[c];t.moduleName&&r(l.range.pos,l.range.end-l.range.pos,e.Diagnostics.An_AMD_module_cannot_have_multiple_name_assignments),t.moduleName=l.arguments.name}else t.moduleName=n.arguments.name;break;case"ts-nocheck":case"ts-check":e.forEach(e.toArray(n),function(e){(!t.checkJsDirective||e.range.pos>t.checkJsDirective.pos)&&(t.checkJsDirective={enabled:"ts-check"===i,end:e.range.end,pos:e.range.pos})});break;case"jsx":return;default:e.Debug.fail("Unhandled pragma kind")}})}!function(e){e[e.None=0]="None",e[e.Yield=1]="Yield",e[e.Await=2]="Await",e[e.Type=4]="Type",e[e.IgnoreMissingOpenBrace=16]="IgnoreMissingOpenBrace",e[e.JSDoc=32]="JSDoc"}(t||(t={})),e.createNode=function(t,o,s){return 284===t?new(a||(a=e.objectAllocator.getSourceFileConstructor()))(t,o,s):72===t?new(i||(i=e.objectAllocator.getIdentifierConstructor()))(t,o,s):e.isNodeKind(t)?new(r||(r=e.objectAllocator.getNodeConstructor()))(t,o,s):new(n||(n=e.objectAllocator.getTokenConstructor()))(t,o,s)},e.isJSDocLikeText=l,e.forEachChild=_,e.createSourceFile=function(t,r,n,i,a){var s;return void 0===i&&(i=!1),e.performance.mark("beforeParse"),s=100===n?o.parseSourceFile(t,r,n,void 0,i,6):o.parseSourceFile(t,r,n,void 0,i,a),e.performance.mark("afterParse"),e.performance.measure("Parse","beforeParse","afterParse"),s},e.parseIsolatedEntityName=function(e,t){return o.parseIsolatedEntityName(e,t)},e.parseJsonText=function(e,t){return o.parseJsonText(e,t)},e.isExternalModule=function(e){return void 0!==e.externalModuleIndicator},e.updateSourceFile=function(e,t,r,n){void 0===n&&(n=!1);var i=s.updateSourceFile(e,t,r,n);return i.flags|=1572864&e.flags,i},e.parseIsolatedJSDocComment=function(e,t,r){var n=o.JSDocParser.parseIsolatedJSDocComment(e,t,r);return n&&n.jsDoc&&o.fixupParentReferences(n.jsDoc),n},e.parseJSDocTypeExpressionForTests=function(e,t,r){return o.JSDocParser.parseJSDocTypeExpressionForTests(e,t,r)},function(t){var r,n,i,a,o,s,c,u,m,g,y,h,v,b,x,S,T,C=e.createScanner(7,!0),E=10240,k=!1;function N(t,r,n,i,a){void 0===n&&(n=2),F(r,n,i,6),(o=M(t,2,6,!1)).flags=b,ne();var c=te();if(1===re())o.statements=De([],c,c),o.endOfFileToken=ge();else{var u=ve(221);switch(re()){case 22:u.expression=Ar();break;case 102:case 87:case 96:u.expression=ge();break;case 39:ue(function(){return 8===ne()&&57!==ne()})?u.expression=ur():u.expression=Pr();break;case 8:case 10:if(ue(function(){return 57!==ne()})){u.expression=nt();break}default:u.expression=Pr()}xe(u),o.statements=De([u],c),o.endOfFileToken=me(1,e.Diagnostics.Unexpected_token)}a&&O(o),o.parseDiagnostics=s;var l=o;return P(),l}function A(e){return 4===e||2===e||1===e||6===e?1:0}function F(t,o,u,l){switch(r=e.objectAllocator.getNodeConstructor(),n=e.objectAllocator.getTokenConstructor(),i=e.objectAllocator.getIdentifierConstructor(),a=e.objectAllocator.getSourceFileConstructor(),m=t,c=u,s=[],v=0,y=e.createMap(),h=0,g=0,l){case 1:case 2:b=65536;break;case 6:b=16842752;break;default:b=0}k=!1,C.setText(m),C.setOnError(ee),C.setScriptTarget(o),C.setLanguageVariant(A(l))}function P(){C.setText(""),C.setOnError(void 0),s=void 0,o=void 0,y=void 0,c=void 0,m=void 0}function w(t,r,n,i){var a=d(t);return a&&(b|=4194304),(o=M(t,r,i,a)).flags=b,ne(),p(o,m),f(o,function(t,r,n){s.push(e.createFileDiagnostic(o,t,r,n))}),o.statements=qe(0,Gr),e.Debug.assert(1===re()),o.endOfFileToken=I(ge()),function(t){t.externalModuleIndicator=e.forEach(t.statements,Ln)||function(e){return 1048576&e.flags?Rn(e):void 0}(t)}(o),o.nodeCount=g,o.identifierCount=h,o.identifiers=y,o.parseDiagnostics=s,n&&O(o),o}function I(t){e.Debug.assert(!t.jsDoc);var r=e.mapDefined(e.getJSDocCommentRanges(t,o.text),function(e){return T.parseJSDocComment(t,e.pos,e.end-e.pos)});return r.length&&(t.jsDoc=r),t}function O(t){var r=t;return void _(t,function t(n){if(n.parent!==r){n.parent=r;var i=r;if(r=n,_(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];s.parent=n,r=s,_(s,t)}r=i}})}function M(t,r,n,i){var o=new a(284,0,m.length);return g++,o.text=m,o.bindDiagnostics=[],o.bindSuggestionDiagnostics=void 0,o.languageVersion=r,o.fileName=e.normalizePath(t),o.languageVariant=A(n),o.isDeclarationFile=i,o.scriptKind=n,o}function L(e,t){e?b|=t:b&=~t}function R(e){L(e,2048)}function B(e){L(e,4096)}function j(e){L(e,8192)}function J(e){L(e,16384)}function z(e,t){var r=e&b;if(r){L(!1,r);var n=t();return L(!0,r),n}return t()}function K(e,t){var r=e&~b;if(r){L(!0,r);var n=t();return L(!1,r),n}return t()}function U(e){return z(2048,e)}function V(e){return K(16384,e)}function q(e){return 0!=(b&e)}function W(){return q(4096)}function H(){return q(2048)}function G(){return q(8192)}function Y(){return q(16384)}function X(e,t){$(C.getTokenPos(),C.getTextPos(),e,t)}function Q(t,r,n,i){var a=e.lastOrUndefined(s);a&&t===a.start||s.push(e.createFileDiagnostic(o,t,r,n,i)),k=!0}function $(e,t,r,n){Q(e,t-e,r,n)}function Z(e,t,r){$(e.pos,e.end,t,r)}function ee(e,t){Q(C.getTextPos(),t,e)}function te(){return C.getStartPos()}function re(){return u}function ne(){return u=C.scan()}function ie(){return u=C.reScanGreaterToken()}function ae(){return u=C.reScanLessThanToken()}function oe(){return u=C.scanJsxIdentifier()}function se(){return u=C.scanJsxToken()}function ce(t,r){var n=u,i=s.length,a=k,o=b,c=r?C.lookAhead(t):C.tryScan(t);return e.Debug.assert(o===b),c&&!r||(u=n,s.length=i,k=a),c}function ue(e){return ce(e,!0)}function le(e){return ce(e,!1)}function _e(){return 72===re()||(117!==re()||!W())&&((122!==re()||!Y())&&re()>108)}function de(t,r,n){return void 0===n&&(n=!0),re()===t?(n&&ne(),!0):(r?X(r):X(e.Diagnostics._0_expected,e.tokenToString(t)),!1)}function pe(e){return re()===e&&(ne(),!0)}function fe(e){if(re()===e)return ge()}function me(t,r,n){return fe(t)||Se(t,!1,r||e.Diagnostics._0_expected,n||e.tokenToString(t))}function ge(){var e=ve(re());return ne(),xe(e)}function ye(){return 26===re()||(19===re()||1===re()||C.hasPrecedingLineBreak())}function he(){return ye()?(26===re()&&ne(),!0):de(26)}function ve(t,a){g++;var o=a>=0?a:C.getStartPos();return e.isNodeKind(t)||0===t?new r(t,o,o):72===t?new i(t,o,o):new n(t,o,o)}function be(e,t){var r=ve(e,t);return 2&C.getTokenFlags()&&I(r),r}function De(e,t,r){var n=e.length,i=n>=1&&n<=4?e.slice():e;return i.pos=t,i.end=void 0===r?C.getStartPos():r,i}function xe(e,t){return e.end=void 0===t?C.getStartPos():t,b&&(e.flags|=b),k&&(k=!1,e.flags|=32768),e}function Se(t,r,n,i){r?Q(C.getStartPos(),0,n,i):n&&X(n,i);var a=ve(t);return 72===t?a.escapedText="":(e.isLiteralKind(t)||e.isTemplateLiteralKind(t))&&(a.text=""),xe(a)}function Te(e){var t=y.get(e);return void 0===t&&y.set(e,t=e),t}function Ce(t,r){if(h++,t){var n=ve(72);return 72!==re()&&(n.originalKeywordKind=re()),n.escapedText=e.escapeLeadingUnderscores(Te(C.getTokenValue())),ne(),xe(n)}return Se(72,1===re(),r||e.Diagnostics.Identifier_expected)}function Ee(e){return Ce(_e(),e)}function ke(t){return Ce(e.tokenIsIdentifierOrKeyword(re()),t)}function Ne(){return e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()}function Ae(e){if(10===re()||8===re()){var t=nt();return t.text=Te(t.text),t}return e&&22===re()?function(){var e=ve(149);return de(22),e.expression=U(Yt),de(23),xe(e)}():ke()}function Fe(){return Ae(!0)}function Pe(e){return re()===e&&le(Ie)}function we(){return ne(),!C.hasPrecedingLineBreak()&&Oe()}function Ie(){switch(re()){case 77:return 84===ne();case 85:return ne(),80===re()?ue(Me):40!==re()&&119!==re()&&18!==re()&&Oe();case 80:return Me();case 116:case 126:case 137:return ne(),Oe();default:return we()}}function Oe(){return 22===re()||18===re()||40===re()||25===re()||Ne()}function Me(){return ne(),76===re()||90===re()||110===re()||118===re()&&ue(zr)||121===re()&&ue(Kr)}function Le(t,r){if(He(t))return!0;switch(t){case 0:case 1:case 3:return!(26===re()&&r)&&Wr();case 2:return 74===re()||80===re();case 4:return ue(bt);case 5:return ue(fn)||26===re()&&!r;case 6:return 22===re()||Ne();case 12:switch(re()){case 22:case 40:case 25:case 24:return!0;default:return Ne()}case 18:return Ne();case 9:return 22===re()||25===re()||Ne();case 7:return 18===re()?ue(Re):r?_e()&&!ze():Ht()&&!ze();case 8:return rn();case 10:return 27===re()||25===re()||rn();case 19:return _e();case 15:switch(re()){case 27:case 24:return!0}case 11:return 25===re()||Gt();case 16:return dt(!1);case 17:return dt(!0);case 20:case 21:return 27===re()||Mt();case 22:return Cn();case 23:return e.tokenIsIdentifierOrKeyword(re());case 13:return e.tokenIsIdentifierOrKeyword(re())||18===re();case 14:return!0}return e.Debug.fail("Non-exhaustive case in 'isListElement'.")}function Re(){if(e.Debug.assert(18===re()),19===ne()){var t=ne();return 27===t||18===t||86===t||109===t}return!0}function Be(){return ne(),_e()}function je(){return ne(),e.tokenIsIdentifierOrKeyword(re())}function Je(){return ne(),e.tokenIsIdentifierOrKeywordOrGreaterThan(re())}function ze(){return(109===re()||86===re())&&ue(Ke)}function Ke(){return ne(),Gt()}function Ue(){return ne(),Mt()}function Ve(e){if(1===re())return!0;switch(e){case 1:case 2:case 4:case 5:case 6:case 12:case 9:case 23:return 19===re();case 3:return 19===re()||74===re()||80===re();case 7:return 18===re()||86===re()||109===re();case 8:return function(){if(ye())return!0;if(ar(re()))return!0;if(37===re())return!0;return!1}();case 19:return 30===re()||20===re()||18===re()||86===re()||109===re();case 11:return 21===re()||26===re();case 15:case 21:case 10:return 23===re();case 17:case 16:case 18:return 21===re()||23===re();case 20:return 27!==re();case 22:return 18===re()||19===re();case 13:return 30===re()||42===re();case 14:return 28===re()&&ue(Fn);default:return!1}}function qe(e,t){var r=v;v|=1<<e;for(var n=[],i=te();!Ve(e);)if(Le(e,!1)){var a=We(e,t);n.push(a)}else if(Ge(e))break;return v=r,De(n,i)}function We(e,t){var r=He(e);return r?function(e){return C.setTextPos(e.end),ne(),e}(r):t()}function He(t){if(c&&function(e){switch(e){case 5:case 2:case 0:case 1:case 3:case 6:case 4:case 8:case 17:case 16:return!0}return!1}(t)&&!k){var r=c.currentNode(C.getStartPos());if(!(e.nodeIsMissing(r)||r.intersectsChange||e.containsParseError(r)))if((12679168&r.flags)===b&&function(e,t){switch(t){case 5:return function(e){if(e)switch(e.kind){case 157:case 162:case 158:case 159:case 154:case 217:return!0;case 156:var t=e,r=72===t.name.kind&&124===t.name.originalKeywordKind;return!r}return!1}(e);case 2:return function(e){if(e)switch(e.kind){case 271:case 272:return!0}return!1}(e);case 0:case 1:case 3:return function(e){if(e)switch(e.kind){case 239:case 219:case 218:case 222:case 221:case 234:case 230:case 232:case 229:case 228:case 226:case 227:case 225:case 224:case 231:case 220:case 235:case 233:case 223:case 236:case 249:case 248:case 255:case 254:case 244:case 240:case 241:case 243:case 242:return!0}return!1}(e);case 6:return function(e){return 278===e.kind}(e);case 4:return function(e){if(e)switch(e.kind){case 161:case 155:case 162:case 153:case 160:return!0}return!1}(e);case 8:return function(e){if(237!==e.kind)return!1;return void 0===e.initializer}(e);case 17:case 16:return function(e){if(151!==e.kind)return!1;return void 0===e.initializer}(e)}return!1}(r,t))return r.jsDocCache&&(r.jsDocCache=void 0),r}}function Ge(t){return X(function(t){switch(t){case 0:case 1:return e.Diagnostics.Declaration_or_statement_expected;case 2:return e.Diagnostics.case_or_default_expected;case 3:return e.Diagnostics.Statement_expected;case 18:case 4:return e.Diagnostics.Property_or_signature_expected;case 5:return e.Diagnostics.Unexpected_token_A_constructor_method_accessor_or_property_was_expected;case 6:return e.Diagnostics.Enum_member_expected;case 7:return e.Diagnostics.Expression_expected;case 8:return e.Diagnostics.Variable_declaration_expected;case 9:return e.Diagnostics.Property_destructuring_pattern_expected;case 10:return e.Diagnostics.Array_element_destructuring_pattern_expected;case 11:return e.Diagnostics.Argument_expression_expected;case 12:return e.Diagnostics.Property_assignment_expected;case 15:return e.Diagnostics.Expression_or_comma_expected;case 17:case 16:return e.Diagnostics.Parameter_declaration_expected;case 19:return e.Diagnostics.Type_parameter_declaration_expected;case 20:return e.Diagnostics.Type_argument_expected;case 21:return e.Diagnostics.Type_expected;case 22:return e.Diagnostics.Unexpected_token_expected;case 23:case 13:case 14:return e.Diagnostics.Identifier_expected;default:return}}(t)),!!function(){for(var e=0;e<24;e++)if(v&1<<e&&(Le(e,!0)||Ve(e)))return!0;return!1}()||(ne(),!1)}function Ye(e,t,r){var n=v;v|=1<<e;for(var i=[],a=te(),o=-1;;)if(Le(e,!1)){var s=C.getStartPos();if(i.push(We(e,t)),o=C.getTokenPos(),pe(27))continue;if(o=-1,Ve(e))break;de(27),r&&26===re()&&!C.hasPrecedingLineBreak()&&ne(),s===C.getStartPos()&&ne()}else{if(Ve(e))break;if(Ge(e))break}v=n;var c=De(i,a);return o>=0&&(c.hasTrailingComma=!0),c}function Xe(){var e=De([],te());return e.isMissingList=!0,e}function Qe(e,t,r,n){if(de(r)){var i=Ye(e,t);return de(n),i}return Xe()}function $e(e,t){for(var r=e?ke(t):Ee(t),n=C.getStartPos();pe(24);){if(28===re()){r.jsdocDotPos=n;break}n=C.getStartPos(),r=Ze(r,et(e))}return r}function Ze(e,t){var r=ve(148,e.pos);return r.left=e,r.right=t,xe(r)}function et(t){if(C.hasPrecedingLineBreak()&&e.tokenIsIdentifierOrKeyword(re())&&ue(Jr))return Se(72,!0,e.Diagnostics.Identifier_expected);return t?ke():Ee()}function tt(){var t,r=ve(206);r.head=(t=it(re()),e.Debug.assert(15===t.kind,"Template head has wrong token kind"),t),e.Debug.assert(15===r.head.kind,"Template head has wrong token kind");var n=[],i=te();do{n.push(rt())}while(16===e.last(n).literal.kind);return r.templateSpans=De(n,i),xe(r)}function rt(){var t,r,n=ve(216);return n.expression=U(Yt),19===re()?(u=C.reScanTemplateToken(),r=it(re()),e.Debug.assert(16===r.kind||17===r.kind,"Template fragment has wrong token kind"),t=r):t=me(17,e.Diagnostics._0_expected,e.tokenToString(19)),n.literal=t,xe(n)}function nt(){return it(re())}function it(e){var t=ve(e);return t.text=C.getTokenValue(),C.hasExtendedUnicodeEscape()&&(t.hasExtendedUnicodeEscape=!0),C.isUnterminated()&&(t.isUnterminated=!0),8===t.kind&&(t.numericLiteralFlags=1008&C.getTokenFlags()),ne(),xe(t),t}function at(){var t=ve(164);return t.typeName=$e(!0,e.Diagnostics.Type_expected),C.hasPrecedingLineBreak()||28!==ae()||(t.typeArguments=Qe(20,Vt,28,30)),xe(t)}function ot(e){var t=ve(289);return e?Rt(293,t):(ne(),xe(t))}function st(){var e=ve(151);return 100!==re()&&95!==re()||(e.name=ke(),de(57)),e.type=ct(),xe(e)}function ct(){C.setInJSDocType(!0);var e=fe(25),t=Kt();if(C.setInJSDocType(!1),e){var r=ve(295,e.pos);r.type=t,t=xe(r)}return 59===re()?Rt(293,t):t}function ut(){var e=ve(150);return e.name=Ee(),pe(86)&&(Mt()||!Gt()?e.constraint=Vt():e.expression=lr()),pe(59)&&(e.default=Vt()),xe(e)}function lt(){if(28===re())return Qe(19,ut,28,30)}function _t(){if(pe(57))return Vt()}function dt(t){return 25===re()||rn()||e.isModifierKind(re())||58===re()||Mt(!t)}function pt(){var t=be(151);return 100===re()?(t.name=Ce(!0),t.type=_t(),xe(t)):(t.decorators=mn(),t.modifiers=gn(),t.dotDotDotToken=fe(25),t.name=nn(),0===e.getFullWidth(t.name)&&!e.hasModifiers(t)&&e.isModifierKind(re())&&ne(),t.questionToken=fe(56),t.type=_t(),t.initializer=Xt(),xe(t))}function ft(t,r,n){32&r||(n.typeParameters=lt());var i=function(e,t){if(!de(20))return e.parameters=Xe(),!1;var r=W(),n=Y();return B(!!(1&t)),J(!!(2&t)),e.parameters=32&t?Ye(17,st):Ye(16,pt),B(r),J(n),de(21)}(n,r);return(!function(t,r){if(37===t)return de(t),!0;if(pe(57))return!0;if(r&&37===re())return X(e.Diagnostics._0_expected,e.tokenToString(57)),ne(),!0;return!1}(t,!!(4&r))||(n.type=Kt(),!function t(r){switch(r.kind){case 164:return e.nodeIsMissing(r.typeName);case 165:case 166:var n=r,i=n.parameters,a=n.type;return!!i.isMissingList||t(a);case 177:return t(r.type);default:return!1}}(n.type)))&&i}function mt(){pe(27)||he()}function gt(e){var t=be(e);return 161===e&&de(95),ft(57,4,t),mt(),xe(t)}function yt(){return 22===re()&&ue(ht)}function ht(){if(ne(),25===re()||23===re())return!0;if(e.isModifierKind(re())){if(ne(),_e())return!0}else{if(!_e())return!1;ne()}return 57===re()||27===re()||56===re()&&(ne(),57===re()||27===re()||23===re())}function vt(e){return e.kind=162,e.parameters=Qe(16,pt,22,23),e.type=Wt(),mt(),xe(e)}function bt(){if(20===re()||28===re())return!0;for(var t=!1;e.isModifierKind(re());)t=!0,ne();return 22===re()||(Ne()&&(t=!0,ne()),!!t&&(20===re()||28===re()||56===re()||57===re()||27===re()||ye()))}function Dt(){if(20===re()||28===re())return gt(160);if(95===re()&&ue(xt))return gt(161);var e=be(0);return e.modifiers=gn(),yt()?vt(e):function(e){return e.name=Fe(),e.questionToken=fe(56),20===re()||28===re()?(e.kind=155,ft(57,4,e)):(e.kind=153,e.type=Wt(),59===re()&&(e.initializer=Xt())),mt(),xe(e)}(e)}function xt(){return ne(),20===re()||28===re()}function St(){return 24===ne()}function Tt(){switch(ne()){case 20:case 28:case 24:return!0}return!1}function Ct(){var e;return de(18)?(e=qe(4,Dt),de(19)):e=Xe(),e}function Et(){return ne(),38===re()||39===re()?133===ne():(133===re()&&ne(),22===re()&&Be()&&93===ne())}function kt(){var e=ve(181);return de(18),133!==re()&&38!==re()&&39!==re()||(e.readonlyToken=ge(),133!==e.readonlyToken.kind&&me(133)),de(22),e.typeParameter=function(){var e=ve(150);return e.name=Ee(),de(93),e.constraint=Vt(),xe(e)}(),de(23),56!==re()&&38!==re()&&39!==re()||(e.questionToken=ge(),56!==e.questionToken.kind&&me(56)),e.type=Wt(),he(),de(19),xe(e)}function Nt(){var e=te();if(pe(25)){var t=ve(172,e);return t.type=Vt(),xe(t)}var r=Vt();return 2097152&b||291!==r.kind||r.pos!==r.type.pos||(r.kind=171),r}function At(){var e=ge();return 24===re()?void 0:e}function Ft(e){var t,r=ve(182);e&&((t=ve(202)).operator=39,ne());var n=102===re()||87===re()?ge():it(re());return e&&(t.operand=n,xe(t),n=t),r.literal=n,xe(r)}function Pt(){return ne(),92===re()}function wt(){o.flags|=524288;var t=ve(183);return pe(104)&&(t.isTypeOf=!0),de(92),de(20),t.argument=Vt(),de(21),pe(24)&&(t.qualifier=$e(!0,e.Diagnostics.Type_expected)),t.typeArguments=Tn(),xe(t)}function It(){return ne(),8===re()||9===re()}function Ot(){switch(re()){case 120:case 143:case 138:case 135:case 146:case 139:case 123:case 141:case 132:case 136:return le(At)||at();case 40:return ot(!1);case 62:return ot(!0);case 56:return n=C.getStartPos(),ne(),27===re()||19===re()||21===re()||30===re()||59===re()||50===re()?xe(r=ve(290,n)):((r=ve(291,n)).type=Vt(),xe(r));case 90:return function(){if(ue(An)){var e=be(294);return ne(),ft(57,36,e),xe(e)}var t=ve(164);return t.typeName=ke(),xe(t)}();case 52:return function(){var e=ve(292);return ne(),e.type=Ot(),xe(e)}();case 14:case 10:case 8:case 9:case 102:case 87:return Ft();case 39:return ue(It)?Ft(!0):at();case 106:case 96:return ge();case 100:var e=(t=ve(178),ne(),xe(t));return 128!==re()||C.hasPrecedingLineBreak()?e:function(e){ne();var t=ve(163,e.pos);return t.parameterName=e,t.type=Vt(),xe(t)}(e);case 104:return ue(Pt)?wt():function(){var e=ve(167);return de(104),e.exprName=$e(!0),xe(e)}();case 18:return ue(Et)?kt():function(){var e=ve(168);return e.members=Ct(),xe(e)}();case 22:return function(){var e=ve(170);return e.elementTypes=Qe(21,Nt,22,23),xe(e)}();case 20:return function(){var e=ve(177);return de(20),e.type=Vt(),de(21),xe(e)}();case 92:return wt();default:return at()}var t,r,n}function Mt(e){switch(re()){case 120:case 143:case 138:case 135:case 146:case 123:case 133:case 139:case 142:case 106:case 141:case 96:case 100:case 104:case 132:case 18:case 22:case 28:case 50:case 49:case 95:case 10:case 8:case 9:case 102:case 87:case 136:case 40:case 56:case 52:case 25:case 127:case 92:return!0;case 90:return!e;case 39:return!e&&ue(It);case 20:return!e&&ue(Lt);default:return _e()}}function Lt(){return ne(),21===re()||dt(!1)||Mt()}function Rt(e,t){ne();var r=ve(e,t.pos);return r.type=t,xe(r)}function Bt(){var e=re();switch(e){case 129:case 142:case 133:return function(e){var t=ve(179);return de(e),t.operator=e,t.type=Bt(),xe(t)}(e);case 127:return function(){var e=ve(176);de(127);var t=ve(150);return t.name=Ee(),e.typeParameter=xe(t),xe(e)}()}return function(){for(var e=Ot();!C.hasPrecedingLineBreak();)switch(re()){case 52:e=Rt(292,e);break;case 56:if(!(2097152&b)&&ue(Ue))return e;e=Rt(291,e);break;case 22:var t;de(22),Mt()?((t=ve(180,e.pos)).objectType=e,t.indexType=Vt(),de(23),e=xe(t)):((t=ve(169,e.pos)).elementType=e,de(23),e=xe(t));break;default:return e}return e}()}function jt(e,t,r){pe(r);var n=t();if(re()===r){for(var i=[n];pe(r);)i.push(t());var a=ve(e,n.pos);a.types=De(i,n.pos),n=xe(a)}return n}function Jt(){return jt(174,Bt,49)}function zt(){if(ne(),21===re()||25===re())return!0;if(function(){if(e.isModifierKind(re())&&gn(),_e()||100===re())return ne(),!0;if(22===re()||18===re()){var t=s.length;return nn(),t===s.length}return!1}()){if(57===re()||27===re()||56===re()||59===re())return!0;if(21===re()&&(ne(),37===re()))return!0}return!1}function Kt(){var e=_e()&&le(Ut),t=Vt();if(e){var r=ve(163,e.pos);return r.parameterName=e,r.type=t,xe(r)}return t}function Ut(){var e=Ee();if(128===re()&&!C.hasPrecedingLineBreak())return ne(),e}function Vt(){return z(20480,qt)}function qt(e){if(28===re()||20===re()&&ue(zt)||95===re())return function(){var e=te(),t=be(pe(95)?166:165,e);return ft(37,4,t),xe(t)}();var t=jt(173,Jt,50);if(!e&&!C.hasPrecedingLineBreak()&&pe(86)){var r=ve(175,t.pos);return r.checkType=t,r.extendsType=qt(!0),de(56),r.trueType=qt(),de(57),r.falseType=qt(),xe(r)}return t}function Wt(){return pe(57)?Vt():void 0}function Ht(){switch(re()){case 100:case 98:case 96:case 102:case 87:case 8:case 9:case 10:case 14:case 15:case 20:case 22:case 18:case 90:case 76:case 95:case 42:case 64:case 72:return!0;case 92:return ue(Tt);default:return _e()}}function Gt(){if(Ht())return!0;switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 44:case 45:case 28:case 122:case 117:return!0;default:return!!function(){if(H()&&93===re())return!1;return e.getBinaryOperatorPrecedence(re())>0}()||_e()}}function Yt(){var e=G();e&&j(!1);for(var t,r=Qt();t=fe(27);)r=sr(r,t,Qt());return e&&j(!0),r}function Xt(){return pe(59)?Qt():void 0}function Qt(){if(function(){if(117===re())return!!W()||ue(Ur);return!1}())return t=ve(207),ne(),C.hasPrecedingLineBreak()||40!==re()&&!Gt()?xe(t):(t.asteriskToken=fe(40),t.expression=Qt(),xe(t));var t,r=function(){var t=function(){if(20===re()||28===re()||121===re())return ue(Zt);if(37===re())return 1;return 0}();if(0===t)return;var r=1===t?rr(!0):le(er);if(!r)return;var n=e.hasModifier(r,256),i=re();return r.equalsGreaterThanToken=me(37),r.body=37===i||18===i?nr(n):Ee(),xe(r)}()||function(){if(121===re()&&1===ue(tr)){var e=yn(),t=ir(0);return $t(t,e)}return}();if(r)return r;var n=ir(0);return 72===n.kind&&37===re()?$t(n):e.isLeftHandSideExpression(n)&&e.isAssignmentOperator(ie())?sr(n,ge(),Qt()):function(t){var r=fe(56);if(!r)return t;var n=ve(205,t.pos);return n.condition=t,n.questionToken=r,n.whenTrue=z(E,Qt),n.colonToken=me(57),n.whenFalse=e.nodeIsPresent(n.colonToken)?Qt():Se(72,!1,e.Diagnostics._0_expected,e.tokenToString(57)),xe(n)}(n)}function $t(t,r){var n;e.Debug.assert(37===re(),"parseSimpleArrowFunctionExpression should only have been called if we had a =>"),r?(n=ve(197,r.pos)).modifiers=r:n=ve(197,t.pos);var i=ve(151,t.pos);return i.name=t,xe(i),n.parameters=De([i],i.pos,i.end),n.equalsGreaterThanToken=me(37),n.body=nr(!!r),I(xe(n))}function Zt(){if(121===re()){if(ne(),C.hasPrecedingLineBreak())return 0;if(20!==re()&&28!==re())return 0}var t=re(),r=ne();if(20===t){if(21===r)switch(ne()){case 37:case 57:case 18:return 1;default:return 0}if(22===r||18===r)return 2;if(25===r)return 1;if(e.isModifierKind(r)&&121!==r&&ue(Be))return 1;if(!_e()&&100!==r)return 0;switch(ne()){case 57:return 1;case 56:return ne(),57===re()||27===re()||59===re()||21===re()?1:0;case 27:case 59:case 21:return 2}return 0}return e.Debug.assert(28===t),_e()?1===o.languageVariant?ue(function(){var e=ne();if(86===e)switch(ne()){case 59:case 30:return!1;default:return!0}else if(27===e)return!0;return!1})?1:0:2:0}function er(){return rr(!1)}function tr(){if(121===re()){if(ne(),C.hasPrecedingLineBreak()||37===re())return 0;var e=ir(0);if(!C.hasPrecedingLineBreak()&&72===e.kind&&37===re())return 1}return 0}function rr(t){var r=be(197);if(r.modifiers=yn(),(ft(57,e.hasModifier(r,256)?2:0,r)||t)&&(t||37===re()||18===re()))return r}function nr(e){return 18===re()?Mr(e?2:0):26===re()||90===re()||76===re()||!Wr()||18!==re()&&90!==re()&&76!==re()&&58!==re()&&Gt()?e?V(Qt):z(16384,Qt):Mr(16|(e?2:0))}function ir(e){return or(e,lr())}function ar(e){return 93===e||147===e}function or(t,r){for(;;){ie();var n=e.getBinaryOperatorPrecedence(re());if(!(41===re()?n>=t:n>t))break;if(93===re()&&H())break;if(119===re()){if(C.hasPrecedingLineBreak())break;ne(),r=cr(r,Vt())}else r=sr(r,ge(),ir(n))}return r}function sr(e,t,r){var n=ve(204,e.pos);return n.left=e,n.operatorToken=t,n.right=r,xe(n)}function cr(e,t){var r=ve(212,e.pos);return r.expression=e,r.type=t,xe(r)}function ur(){var e=ve(202);return e.operator=re(),ne(),e.operand=_r(),xe(e)}function lr(){if(function(){switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 122:return!1;case 28:if(1!==o.languageVariant)return!1;default:return!0}}()){var t=dr();return 41===re()?or(e.getBinaryOperatorPrecedence(re()),t):t}var r=re(),n=_r();if(41===re()){var i=e.skipTrivia(m,n.pos),a=n.end;194===n.kind?$(i,a,e.Diagnostics.A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses):$(i,a,e.Diagnostics.An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses,e.tokenToString(r))}return n}function _r(){switch(re()){case 38:case 39:case 53:case 52:return ur();case 81:return e=ve(198),ne(),e.expression=_r(),xe(e);case 104:return function(){var e=ve(199);return ne(),e.expression=_r(),xe(e)}();case 106:return function(){var e=ve(200);return ne(),e.expression=_r(),xe(e)}();case 28:return function(){var e=ve(194);return de(28),e.type=Vt(),de(30),e.expression=_r(),xe(e)}();case 122:if(122===re()&&(Y()||ue(Ur)))return function(){var e=ve(201);return ne(),e.expression=_r(),xe(e)}();default:return dr()}var e}function dr(){if(44===re()||45===re())return(t=ve(202)).operator=re(),ne(),t.operand=pr(),xe(t);if(1===o.languageVariant&&28===re()&&ue(Je))return mr(!0);var t,r=pr();return e.Debug.assert(e.isLeftHandSideExpression(r)),44!==re()&&45!==re()||C.hasPrecedingLineBreak()?r:((t=ve(203,r.pos)).operand=r,t.operator=re(),ne(),xe(t))}function pr(){var t;if(92===re())if(ue(xt))o.flags|=524288,t=ge();else if(ue(St)){var r=C.getStartPos();ne(),ne();var n=ve(214,r);n.keywordToken=92,n.name=ke(),t=xe(n),o.flags|=1048576}else t=fr();else t=98===re()?function(){var t=ge();if(20===re()||24===re()||22===re())return t;var r=ve(189,t.pos);return r.expression=t,me(24,e.Diagnostics.super_must_be_followed_by_an_argument_list_or_member_access),r.name=et(!0),xe(r)}():fr();return function(e){for(;;)if(e=Dr(e),28!==re()&&46!==re()){if(20!==re())return e;var t=ve(191,e.pos);t.expression=e,t.arguments=Tr(),e=xe(t)}else{var r=le(Cr);if(!r)return e;if(xr()){e=Sr(e,r);continue}var t=ve(191,e.pos);t.expression=e,t.typeArguments=r,t.arguments=Tr(),e=xe(t)}}(t)}function fr(){return Dr(Er())}function mr(t){var r,n=function(e){var t=C.getStartPos();if(de(28),30===re()){var r=ve(265,t);return se(),xe(r)}var n,i=hr(),a=Tn(),o=(s=ve(268),s.properties=qe(13,br),xe(s));var s;30===re()?(n=ve(262,t),se()):(de(42),e?de(30):(de(30,void 0,!1),se()),n=ve(261,t));return n.tagName=i,n.typeArguments=a,n.attributes=o,xe(n)}(t);if(262===n.kind)(i=ve(260,n.pos)).openingElement=n,i.children=yr(i.openingElement),i.closingElement=function(e){var t=ve(263);de(29),t.tagName=hr(),e?de(30):(de(30,void 0,!1),se());return xe(t)}(t),D(i.openingElement.tagName,i.closingElement.tagName)||Z(i.closingElement,e.Diagnostics.Expected_corresponding_JSX_closing_tag_for_0,e.getTextOfNodeFromSourceText(m,i.openingElement.tagName)),r=xe(i);else if(265===n.kind){var i;(i=ve(264,n.pos)).openingFragment=n,i.children=yr(i.openingFragment),i.closingFragment=function(t){var r=ve(266);de(29),e.tokenIsIdentifierOrKeyword(re())&&Z(hr(),e.Diagnostics.Expected_corresponding_closing_tag_for_JSX_fragment);t?de(30):(de(30,void 0,!1),se());return xe(r)}(t),r=xe(i)}else e.Debug.assert(261===n.kind),r=n;if(t&&28===re()){var a=le(function(){return mr(!0)});if(a){X(e.Diagnostics.JSX_expressions_must_have_one_parent_element);var o=ve(204,r.pos);return o.end=a.end,o.left=r,o.right=a,o.operatorToken=Se(27,!1,void 0),o.operatorToken.pos=o.operatorToken.end=o.right.pos,o}}return r}function gr(t,r){switch(r){case 1:return void(e.isJsxOpeningFragment(t)?Z(t,e.Diagnostics.JSX_fragment_has_no_corresponding_closing_tag):Z(t.tagName,e.Diagnostics.JSX_element_0_has_no_corresponding_closing_tag,e.getTextOfNodeFromSourceText(m,t.tagName)));case 29:case 7:return;case 11:case 12:return(n=ve(11)).text=C.getTokenValue(),n.containsOnlyTriviaWhiteSpaces=12===u,u=C.scanJsxToken(),xe(n);case 18:return vr(!1);case 28:return mr(!1);default:return e.Debug.assertNever(r)}var n}function yr(e){var t=[],r=te(),n=v;for(v|=16384;;){var i=gr(e,u=C.reScanJsxToken());if(!i)break;t.push(i)}return v=n,De(t,r)}function hr(){oe();for(var e=100===re()?ge():ke();pe(24);){var t=ve(189,e.pos);t.expression=e,t.name=et(!0),e=xe(t)}return e}function vr(e){var t=ve(270);if(de(18))return 19!==re()&&(t.dotDotDotToken=fe(25),t.expression=Qt()),e?de(19):(de(19,void 0,!1),se()),xe(t)}function br(){if(18===re())return function(){var e=ve(269);return de(18),de(25),e.expression=Yt(),de(19),xe(e)}();oe();var e=ve(267);if(e.name=ke(),59===re())switch(u=C.scanJsxAttributeValue()){case 10:e.initializer=nt();break;default:e.initializer=vr(!0)}return xe(e)}function Dr(t){for(;;){if(fe(24)){var r=ve(189,t.pos);r.expression=t,r.name=et(!0),t=xe(r)}else if(52!==re()||C.hasPrecedingLineBreak())if(G()||!pe(22)){if(!xr())return t;t=Sr(t,void 0)}else{var n=ve(190,t.pos);if(n.expression=t,23===re())n.argumentExpression=Se(72,!0,e.Diagnostics.An_element_access_expression_should_take_an_argument);else{var i=U(Yt);e.isStringOrNumericLiteralLike(i)&&(i.text=Te(i.text)),n.argumentExpression=i}de(23),t=xe(n)}else{ne();var a=ve(213,t.pos);a.expression=t,t=xe(a)}}}function xr(){return 14===re()||15===re()}function Sr(e,t){var r=ve(193,e.pos);return r.tag=e,r.typeArguments=t,r.template=14===re()?nt():tt(),xe(r)}function Tr(){de(20);var e=Ye(11,Nr);return de(21),e}function Cr(){if(28===ae()){ne();var e=Ye(20,Vt);if(de(30))return e&&function(){switch(re()){case 20:case 14:case 15:case 24:case 21:case 23:case 57:case 26:case 56:case 33:case 35:case 34:case 36:case 54:case 55:case 51:case 49:case 50:case 19:case 1:return!0;case 27:case 18:default:return!1}}()?e:void 0}}function Er(){switch(re()){case 8:case 9:case 10:case 14:return nt();case 100:case 98:case 96:case 102:case 87:return ge();case 20:return t=be(195),de(20),t.expression=U(Yt),de(21),xe(t);case 22:return Ar();case 18:return Pr();case 121:if(!ue(Kr))break;return wr();case 76:return bn(be(0),209);case 90:return wr();case 95:return function(){var t=C.getStartPos();if(de(95),pe(24)){var r=ve(214,t);return r.keywordToken=95,r.name=ke(),xe(r)}var n,i=Er();for(;;){i=Dr(i),n=le(Cr),xr()&&(e.Debug.assert(!!n,"Expected a type argument list; all plain tagged template starts should be consumed in 'parseMemberExpressionRest'"),i=Sr(i,n),n=void 0);break}var a=ve(192,t);a.expression=i,a.typeArguments=n,(a.typeArguments||20===re())&&(a.arguments=Tr());return xe(a)}();case 42:case 64:if(13===(u=C.reScanSlashToken()))return nt();break;case 15:return tt()}var t;return Ee(e.Diagnostics.Expression_expected)}function kr(){return 25===re()?(e=ve(208),de(25),e.expression=Qt(),xe(e)):27===re()?ve(210):Qt();var e}function Nr(){return z(E,kr)}function Ar(){var e=ve(187);return de(22),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.elements=Ye(15,kr),de(23),xe(e)}function Fr(){var e=be(0);if(fe(25))return e.kind=277,e.expression=Qt(),xe(e);if(e.decorators=mn(),e.modifiers=gn(),Pe(126))return pn(e,158);if(Pe(137))return pn(e,159);var t=fe(40),r=_e();if(e.name=Fe(),e.questionToken=fe(56),e.exclamationToken=fe(52),t||20===re()||28===re())return _n(e,t);if(r&&57!==re()){e.kind=276;var n=fe(59);n&&(e.equalsToken=n,e.objectAssignmentInitializer=U(Qt))}else e.kind=275,de(57),e.initializer=U(Qt);return xe(e)}function Pr(){var e=ve(188);return de(18),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.properties=Ye(12,Fr,!0),de(19),xe(e)}function wr(){var t=G();t&&j(!1);var r=be(196);r.modifiers=gn(),de(90),r.asteriskToken=fe(40);var n=r.asteriskToken?1:0,i=e.hasModifier(r,256)?2:0;return r.name=n&&i?K(20480,Ir):n?function(e){return K(4096,e)}(Ir):i?V(Ir):Ir(),ft(57,n|i,r),r.body=Mr(n|i),t&&j(!0),xe(r)}function Ir(){return _e()?Ee():void 0}function Or(e,t){var r=ve(218);return de(18,t)||e?(C.hasPrecedingLineBreak()&&(r.multiLine=!0),r.statements=qe(1,Gr),de(19)):r.statements=Xe(),xe(r)}function Mr(e,t){var r=W();B(!!(1&e));var n=Y();J(!!(2&e));var i=G();i&&j(!1);var a=Or(!!(16&e),t);return i&&j(!0),B(r),J(n),a}function Lr(){var e=te();de(89);var t,r,n=fe(122);if(de(20),26!==re()&&(t=105===re()||111===re()||77===re()?sn(!0):K(2048,Yt)),n?de(147):pe(147)){var i=ve(227,e);i.awaitModifier=n,i.initializer=t,i.expression=U(Qt),de(21),r=i}else if(pe(93)){var a=ve(226,e);a.initializer=t,a.expression=U(Yt),de(21),r=a}else{var o=ve(225,e);o.initializer=t,de(26),26!==re()&&21!==re()&&(o.condition=U(Yt)),de(26),21!==re()&&(o.incrementor=U(Yt)),de(21),r=o}return r.statement=Gr(),xe(r)}function Rr(e){var t=ve(e);return de(229===e?73:78),ye()||(t.label=Ee()),he(),xe(t)}function Br(){return 74===re()?(e=ve(271),de(74),e.expression=U(Yt),de(57),e.statements=qe(3,Gr),xe(e)):function(){var e=ve(272);return de(80),de(57),e.statements=qe(3,Gr),xe(e)}();var e}function jr(){var e=ve(235);return de(103),e.tryBlock=Or(!1),e.catchClause=75===re()?function(){var e=ve(274);de(75),pe(20)?(e.variableDeclaration=on(),de(21)):e.variableDeclaration=void 0;return e.block=Or(!1),xe(e)}():void 0,e.catchClause&&88!==re()||(de(88),e.finallyBlock=Or(!1)),xe(e)}function Jr(){return ne(),e.tokenIsIdentifierOrKeyword(re())&&!C.hasPrecedingLineBreak()}function zr(){return ne(),76===re()&&!C.hasPrecedingLineBreak()}function Kr(){return ne(),90===re()&&!C.hasPrecedingLineBreak()}function Ur(){return ne(),(e.tokenIsIdentifierOrKeyword(re())||8===re()||9===re()||10===re())&&!C.hasPrecedingLineBreak()}function Vr(){for(;;)switch(re()){case 105:case 111:case 77:case 90:case 76:case 84:return!0;case 110:case 140:return ne(),!C.hasPrecedingLineBreak()&&_e();case 130:case 131:return $r();case 118:case 121:case 125:case 113:case 114:case 115:case 133:if(ne(),C.hasPrecedingLineBreak())return!1;continue;case 145:return ne(),18===re()||72===re()||85===re();case 92:return ne(),10===re()||40===re()||18===re()||e.tokenIsIdentifierOrKeyword(re());case 85:if(ne(),59===re()||40===re()||18===re()||80===re()||119===re())return!0;continue;case 116:ne();continue;default:return!1}}function qr(){return ue(Vr)}function Wr(){switch(re()){case 58:case 26:case 18:case 105:case 111:case 90:case 76:case 84:case 91:case 82:case 107:case 89:case 78:case 73:case 97:case 108:case 99:case 101:case 103:case 79:case 75:case 88:return!0;case 92:return qr()||ue(Tt);case 77:case 85:return qr();case 121:case 125:case 110:case 130:case 131:case 140:case 145:return!0;case 115:case 113:case 114:case 116:case 133:return qr()||!ue(Jr);default:return Gt()}}function Hr(){return ne(),_e()||18===re()||22===re()}function Gr(){switch(re()){case 26:return e=ve(220),de(26),xe(e);case 18:return Or(!1);case 105:return un(be(237));case 111:if(ue(Hr))return un(be(237));break;case 90:return ln(be(239));case 76:return vn(be(240));case 91:return function(){var e=ve(222);return de(91),de(20),e.expression=U(Yt),de(21),e.thenStatement=Gr(),e.elseStatement=pe(83)?Gr():void 0,xe(e)}();case 82:return function(){var e=ve(223);return de(82),e.statement=Gr(),de(107),de(20),e.expression=U(Yt),de(21),pe(26),xe(e)}();case 107:return function(){var e=ve(224);return de(107),de(20),e.expression=U(Yt),de(21),e.statement=Gr(),xe(e)}();case 89:return Lr();case 78:return Rr(228);case 73:return Rr(229);case 97:return function(){var e=ve(230);return de(97),ye()||(e.expression=U(Yt)),he(),xe(e)}();case 108:return function(){var e=ve(231);return de(108),de(20),e.expression=U(Yt),de(21),e.statement=K(8388608,Gr),xe(e)}();case 99:return function(){var e=ve(232);de(99),de(20),e.expression=U(Yt),de(21);var t=ve(246);return de(18),t.clauses=qe(2,Br),de(19),e.caseBlock=xe(t),xe(e)}();case 101:return function(){var e=ve(234);return de(101),e.expression=C.hasPrecedingLineBreak()?void 0:U(Yt),he(),xe(e)}();case 103:case 75:case 88:return jr();case 79:return function(){var e=ve(236);return de(79),he(),xe(e)}();case 58:return Xr();case 121:case 110:case 140:case 130:case 131:case 125:case 77:case 84:case 85:case 92:case 113:case 114:case 115:case 118:case 116:case 133:case 145:if(qr())return Xr()}var e;return function(){var e=be(0),t=U(Yt);return 72===t.kind&&pe(57)?(e.kind=233,e.label=t,e.statement=Gr()):(e.kind=221,e.expression=t,he()),xe(e)}()}function Yr(e){return 125===e.kind}function Xr(){var t=be(0);if(t.decorators=mn(),t.modifiers=gn(),e.some(t.modifiers,Yr)){for(var r=0,n=t.modifiers;r<n.length;r++){n[r].flags|=4194304}return K(4194304,function(){return Qr(t)})}return Qr(t)}function Qr(t){switch(re()){case 105:case 111:case 77:return un(t);case 90:return ln(t);case 76:return vn(t);case 110:return function(e){return e.kind=241,de(110),e.name=Ee(),e.typeParameters=lt(),e.heritageClauses=Dn(),e.members=Ct(),xe(e)}(t);case 140:return function(e){return e.kind=242,de(140),e.name=Ee(),e.typeParameters=lt(),de(59),e.type=Vt(),he(),xe(e)}(t);case 84:return function(e){e.kind=243,de(84),e.name=Ee(),de(18)?(e.members=Ye(6,En),de(19)):e.members=Xe();return xe(e)}(t);case 145:case 130:case 131:return function(e){var t=0;if(145===re())return Nn(e);if(pe(131))t|=16;else if(de(130),10===re())return Nn(e);return function e(t,r){t.kind=244;var n=16&r;t.flags|=r;t.name=Ee();t.body=pe(24)?e(ve(0),4|n):kn();return xe(t)}(e,t)}(t);case 92:return function(e){de(92);var t,r=C.getStartPos();if(_e()&&(t=Ee(),27!==re()&&144!==re()))return function(e,t){return e.kind=248,e.name=t,de(59),e.moduleReference=function(){return 134===re()&&ue(An)?(e=ve(259),de(134),de(20),e.expression=Pn(),de(21),xe(e)):$e(!1);var e}(),he(),xe(e)}(e,t);e.kind=249,(t||40===re()||18===re())&&(e.importClause=function(e,t){var r=ve(250,t);e&&(r.name=e);r.name&&!pe(27)||(r.namedBindings=40===re()?(n=ve(251),de(40),de(119),n.name=Ee(),xe(n)):wn(252));var n;return xe(r)}(t,r),de(144));return e.moduleSpecifier=Pn(),he(),xe(e)}(t);case 85:switch(ne(),re()){case 80:case 59:return function(e){e.kind=254,pe(59)?e.isExportEquals=!0:de(80);return e.expression=Qt(),he(),xe(e)}(t);case 119:return function(e){return e.kind=247,de(119),de(131),e.name=Ee(),he(),xe(e)}(t);default:return function(e){e.kind=255,pe(40)?(de(144),e.moduleSpecifier=Pn()):(e.exportClause=wn(256),(144===re()||10===re()&&!C.hasPrecedingLineBreak())&&(de(144),e.moduleSpecifier=Pn()));return he(),xe(e)}(t)}default:if(t.decorators||t.modifiers){var r=Se(258,!0,e.Diagnostics.Declaration_expected);return r.pos=t.pos,r.decorators=t.decorators,r.modifiers=t.modifiers,xe(r)}return}}function $r(){return ne(),!C.hasPrecedingLineBreak()&&(_e()||10===re())}function Zr(e,t){if(18===re()||!ye())return Mr(e,t);he()}function en(){if(27===re())return ve(210);var e=ve(186);return e.dotDotDotToken=fe(25),e.name=nn(),e.initializer=Xt(),xe(e)}function tn(){var e=ve(186);e.dotDotDotToken=fe(25);var t=_e(),r=Fe();return t&&57!==re()?e.name=r:(de(57),e.propertyName=r,e.name=nn()),e.initializer=Xt(),xe(e)}function rn(){return 18===re()||22===re()||_e()}function nn(){return 22===re()?(e=ve(185),de(22),e.elements=Ye(10,en),de(23),xe(e)):18===re()?function(){var e=ve(184);return de(18),e.elements=Ye(9,tn),de(19),xe(e)}():Ee();var e}function an(){return on(!0)}function on(e){var t=ve(237);return t.name=nn(),e&&72===t.name.kind&&52===re()&&!C.hasPrecedingLineBreak()&&(t.exclamationToken=ge()),t.type=Wt(),ar(re())||(t.initializer=Xt()),xe(t)}function sn(t){var r=ve(238);switch(re()){case 105:break;case 111:r.flags|=1;break;case 77:r.flags|=2;break;default:e.Debug.fail()}if(ne(),147===re()&&ue(cn))r.declarations=Xe();else{var n=H();R(t),r.declarations=Ye(8,t?on:an),R(n)}return xe(r)}function cn(){return Be()&&21===ne()}function un(e){return e.kind=219,e.declarationList=sn(!1),he(),xe(e)}function ln(t){t.kind=239,de(90),t.asteriskToken=fe(40),t.name=e.hasModifier(t,512)?Ir():Ee();var r=t.asteriskToken?1:0,n=e.hasModifier(t,256)?2:0;return ft(57,r|n,t),t.body=Zr(r|n,e.Diagnostics.or_expected),xe(t)}function _n(t,r,n){t.kind=156,t.asteriskToken=r;var i=r?1:0,a=e.hasModifier(t,256)?2:0;return ft(57,i|a,t),t.body=Zr(i|a,n),xe(t)}function dn(t){return t.kind=154,t.questionToken||52!==re()||C.hasPrecedingLineBreak()||(t.exclamationToken=ge()),t.type=Wt(),t.initializer=e.hasModifier(t,32)?U(Xt):z(6144,Xt),he(),xe(t)}function pn(e,t){return e.kind=t,e.name=Fe(),ft(57,0,e),e.body=Zr(0),xe(e)}function fn(){var t;if(58===re())return!0;for(;e.isModifierKind(re());){if(t=re(),e.isClassMemberModifier(t))return!0;ne()}if(40===re())return!0;if(Ne()&&(t=re(),ne()),22===re())return!0;if(void 0!==t){if(!e.isKeyword(t)||137===t||126===t)return!0;switch(re()){case 20:case 28:case 52:case 57:case 59:case 56:return!0;default:return ye()}}return!1}function mn(){for(var e,t=te();;){var r=te();if(!pe(58))break;var n=ve(152,r);n.expression=K(8192,pr),xe(n),(e||(e=[])).push(n)}return e&&De(e,t)}function gn(t){for(var r,n=te();;){var i=C.getStartPos(),a=re();if(77===re()&&t){if(!le(we))break}else if(!e.isModifierKind(re())||!le(Ie))break;var o=xe(ve(a,i));(r||(r=[])).push(o)}return r&&De(r,n)}function yn(){var e;if(121===re()){var t=C.getStartPos(),r=re();ne(),e=De([xe(ve(r,t))],t)}return e}function hn(){if(26===re()){var t=ve(217);return ne(),xe(t)}var r=be(0);return r.decorators=mn(),r.modifiers=gn(!0),Pe(126)?pn(r,158):Pe(137)?pn(r,159):124===re()?function(t){return t.kind=157,de(124),ft(57,0,t),t.body=Zr(0,e.Diagnostics.or_expected),xe(t)}(r):yt()?vt(r):e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()||40===re()||22===re()?function(t){var r=fe(40);return t.name=Fe(),t.questionToken=fe(56),r||20===re()||28===re()?_n(t,r,e.Diagnostics.or_expected):dn(t)}(r):r.decorators||r.modifiers?(r.name=Se(72,!0,e.Diagnostics.Declaration_expected),dn(r)):e.Debug.fail("Should not have attempted to parse class member declaration.")}function vn(e){return bn(e,240)}function bn(e,t){return e.kind=t,de(76),e.name=!_e()||109===re()&&ue(je)?void 0:Ee(),e.typeParameters=lt(),e.heritageClauses=Dn(),de(18)?(e.members=qe(5,hn),de(19)):e.members=Xe(),xe(e)}function Dn(){if(Cn())return qe(22,xn)}function xn(){var t=re();e.Debug.assert(86===t||109===t);var r=ve(273);return r.token=t,ne(),r.types=Ye(7,Sn),xe(r)}function Sn(){var e=ve(211);return e.expression=pr(),e.typeArguments=Tn(),xe(e)}function Tn(){return 28===re()?Qe(20,Vt,28,30):void 0}function Cn(){return 86===re()||109===re()}function En(){var e=be(278);return e.name=Fe(),e.initializer=U(Xt),xe(e)}function kn(){var e=ve(245);return de(18)?(e.statements=qe(1,Gr),de(19)):e.statements=Xe(),xe(e)}function Nn(e){return e.kind=244,145===re()?(e.name=Ee(),e.flags|=512):(e.name=nt(),e.name.text=Te(e.name.text)),18===re()?e.body=kn():he(),xe(e)}function An(){return 20===ne()}function Fn(){return 42===ne()}function Pn(){if(10===re()){var e=nt();return e.text=Te(e.text),e}return Yt()}function wn(e){var t=ve(e);return t.elements=Qe(23,252===e?On:In,18,19),xe(t)}function In(){return Mn(257)}function On(){return Mn(253)}function Mn(t){var r=ve(t),n=e.isKeyword(re())&&!_e(),i=C.getTokenPos(),a=C.getTextPos(),o=ke();return 119===re()?(r.propertyName=o,de(119),n=e.isKeyword(re())&&!_e(),i=C.getTokenPos(),a=C.getTextPos(),r.name=ke()):r.name=o,253===t&&n&&$(i,a,e.Diagnostics.Identifier_expected),xe(r)}function Ln(t){return e.hasModifier(t,1)||248===t.kind&&259===t.moduleReference.kind||249===t.kind||254===t.kind||255===t.kind?t:void 0}function Rn(t){return function(t){return e.isMetaProperty(t)&&92===t.keywordToken&&"meta"===t.name.escapedText}(t)?t:_(t,Rn)}t.parseSourceFile=function(t,r,n,i,a,o){if(void 0===a&&(a=!1),6===(o=e.ensureScriptKind(t,o))){var s=N(t,r,n,i,a);return e.convertToObjectWorker(s,s.parseDiagnostics,!1,void 0,void 0),s.referencedFiles=e.emptyArray,s.typeReferenceDirectives=e.emptyArray,s.libReferenceDirectives=e.emptyArray,s.amdDependencies=e.emptyArray,s.hasNoDefaultLib=!1,s.pragmas=e.emptyMap,s}F(r,n,i,o);var c=w(t,n,a,o);return P(),c},t.parseIsolatedEntityName=function(e,t){F(e,t,void 0,1),ne();var r=$e(!0),n=1===re()&&!s.length;return P(),n?r:void 0},t.parseJsonText=N,t.fixupParentReferences=O,function(e){e[e.SourceElements=0]="SourceElements",e[e.BlockStatements=1]="BlockStatements",e[e.SwitchClauses=2]="SwitchClauses",e[e.SwitchClauseStatements=3]="SwitchClauseStatements",e[e.TypeMembers=4]="TypeMembers",e[e.ClassMembers=5]="ClassMembers",e[e.EnumMembers=6]="EnumMembers",e[e.HeritageClauseElement=7]="HeritageClauseElement",e[e.VariableDeclarations=8]="VariableDeclarations",e[e.ObjectBindingElements=9]="ObjectBindingElements",e[e.ArrayBindingElements=10]="ArrayBindingElements",e[e.ArgumentExpressions=11]="ArgumentExpressions",e[e.ObjectLiteralMembers=12]="ObjectLiteralMembers",e[e.JsxAttributes=13]="JsxAttributes",e[e.JsxChildren=14]="JsxChildren",e[e.ArrayLiteralMembers=15]="ArrayLiteralMembers",e[e.Parameters=16]="Parameters",e[e.JSDocParameters=17]="JSDocParameters",e[e.RestProperties=18]="RestProperties",e[e.TypeParameters=19]="TypeParameters",e[e.TypeArguments=20]="TypeArguments",e[e.TupleElementTypes=21]="TupleElementTypes",e[e.HeritageClauses=22]="HeritageClauses",e[e.ImportOrExportSpecifiers=23]="ImportOrExportSpecifiers",e[e.Count=24]="Count"}(x||(x={})),function(e){e[e.False=0]="False",e[e.True=1]="True",e[e.Unknown=2]="Unknown"}(S||(S={})),function(t){function r(e){var t=ve(288),r=(e?pe:de)(18);return t.type=K(2097152,ct),e&&!r||de(19),O(t),xe(t)}var n,i;function a(t,n){void 0===t&&(t=0);var i=m,a=void 0===n?i.length:t+n;if(n=a-t,e.Debug.assert(t>=0),e.Debug.assert(t<=a),e.Debug.assert(a<=i.length),l(i,t)){var o,s,c,_=[];return C.scanRange(t+3,n-5,function(){var e,r,n=1,u=t-Math.max(i.lastIndexOf("\n",t),0)+4;function l(t){e||(e=u),_.push(t),u+=t.length}for(I();O(5););O(4)&&(n=0,u=0);e:for(;;){switch(re()){case 58:0===n||1===n?(p(_),b(h(u)),n=0,e=void 0,u++):l(C.getTokenText());break;case 4:_.push(C.getTokenText()),n=0,u=0;break;case 40:var f=C.getTokenText();1===n||2===n?(n=2,l(f)):(n=1,u+=f.length);break;case 5:var m=C.getTokenText();2===n?_.push(m):void 0!==e&&u+m.length>e&&_.push(m.slice(e-u-1)),u+=m.length;break;case 1:break e;default:n=2,l(C.getTokenText())}I()}return d(_),p(_),(r=ve(296,t)).tags=o&&De(o,s,c),r.comment=_.length?_.join(""):void 0,xe(r,a)})}function d(e){for(;e.length&&("\n"===e[0]||"\r"===e[0]);)e.shift()}function p(e){for(;e.length&&""===e[e.length-1].trim();)e.pop()}function f(){for(;;){if(I(),1===re())return!0;if(5!==re()&&4!==re())return!1}}function g(){if(5!==re()&&4!==re()||!ue(f))for(;5===re()||4===re();)I()}function y(){if(5!==re()&&4!==re()||!ue(f))for(var e=C.hasPrecedingLineBreak();e&&40===re()||5===re()||4===re();)4===re()?e=!0:40===re()&&(e=!1),I()}function h(t){e.Debug.assert(58===re());var n=C.getTokenPos();I();var i,a=M(void 0);switch(y(),a.escapedText){case"augments":case"extends":i=function(e,t){var r=ve(300,e);return r.tagName=t,r.class=function(){var e=pe(18),t=ve(211);t.expression=function(){for(var e=M();pe(24);){var t=ve(189,e.pos);t.expression=e,t.name=M(),e=xe(t)}return e}(),t.typeArguments=Tn();var r=xe(t);return e&&de(19),r}(),xe(r)}(n,a);break;case"class":case"constructor":i=function(e,t){var r=ve(301,e);return r.tagName=t,xe(r)}(n,a);break;case"this":i=function(e,t){var n=ve(306,e);return n.tagName=t,n.typeExpression=r(!0),g(),xe(n)}(n,a);break;case"enum":i=function(e,t){var n=ve(303,e);return n.tagName=t,n.typeExpression=r(!0),g(),xe(n)}(n,a);break;case"arg":case"argument":case"param":return T(n,a,2,t);case"return":case"returns":i=function(t,r){e.forEach(o,function(e){return 305===e.kind})&&$(r.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,r.escapedText);var n=ve(305,t);return n.tagName=r,n.typeExpression=D(),xe(n)}(n,a);break;case"template":i=function(t,n){var i;18===re()&&(i=r());var a=[],o=te();do{g();var s=ve(150);s.name=M(e.Diagnostics.Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces),xe(s),g(),a.push(s)}while(O(27));var c=ve(308,t);return c.tagName=n,c.constraint=i,c.typeParameters=De(a,o),xe(c),c}(n,a);break;case"type":i=E(n,a);break;case"typedef":i=function(t,r,n){var i=D();y();var a,o=ve(309,t);if(o.tagName=r,o.fullName=k(),o.name=N(o.fullName),g(),o.comment=v(n),o.typeExpression=i,!i||S(i.type)){for(var s=void 0,c=void 0,u=void 0;s=le(function(){return F(n)});)if(c||(c=ve(297,t)),307===s.kind){if(u)break;u=s}else c.jsDocPropertyTags=e.append(c.jsDocPropertyTags,s);c&&(i&&169===i.type.kind&&(c.isArrayType=!0),o.typeExpression=u&&u.typeExpression&&!S(u.typeExpression.type)?u.typeExpression:xe(c),a=o.typeExpression.end)}return xe(o,a||void 0!==o.comment?C.getStartPos():(o.fullName||o.typeExpression||o.tagName).end)}(n,a,t);break;case"callback":i=function(t,r,n){var i,a=ve(302,t);a.tagName=r,a.fullName=k(),a.name=N(a.fullName),g(),a.comment=v(n);var o=ve(298,t);o.parameters=[];for(;i=le(function(){return P(4,n)});)o.parameters=e.append(o.parameters,i);var s=le(function(){if(O(58)){var e=h(n);if(e&&305===e.kind)return e}});s&&(o.type=s);return a.typeExpression=xe(o),xe(a)}(n,a,t);break;default:i=function(e,t){var r=ve(299,e);return r.tagName=t,xe(r)}(n,a)}return i.comment||(i.comment=v(t+i.end-i.pos)),i}function v(t){var r,n=[],i=0;function a(e){r||(r=t),n.push(e),t+=e.length}var o=re();e:for(;;){switch(o){case 4:i>=1&&(i=0,n.push(C.getTokenText())),t=0;break;case 58:C.setTextPos(C.getTextPos()-1);case 1:break e;case 5:if(2===i)a(C.getTokenText());else{var s=C.getTokenText();void 0!==r&&t+s.length>r&&n.push(s.slice(r-t-1)),t+=s.length}break;case 18:i=2,ue(function(){return 58===I()&&e.tokenIsIdentifierOrKeyword(I())&&"link"===C.getTokenText()})&&(a(C.getTokenText()),I(),a(C.getTokenText()),I()),a(C.getTokenText());break;case 40:if(0===i){i=1,t+=1;break}default:i=2,a(C.getTokenText())}o=I()}return d(n),p(n),0===n.length?void 0:n.join("")}function b(e){e&&(o?o.push(e):(o=[e],s=e.pos),c=e.end)}function D(){return y(),18===re()?r():void 0}function x(){if(14===re())return{name:Ce(!0),isBracketed:!1};var e=pe(22),t=function(){var e=M();pe(22)&&de(23);for(;pe(24);){var t=M();pe(22)&&de(23),e=Ze(e,t)}return e}();return e&&(g(),fe(59)&&Yt(),de(23)),{name:t,isBracketed:e}}function S(t){switch(t.kind){case 136:return!0;case 169:return S(t.elementType);default:return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText}}function T(t,r,n,i){var a=D(),o=!a;y();var s=x(),c=s.name,u=s.isBracketed;g(),o&&(a=D());var l=ve(1===n?310:304,t),_=v(i+C.getStartPos()-t),d=4!==n&&function(t,r,n,i){if(t&&S(t.type)){for(var a=ve(288,C.getTokenPos()),o=void 0,s=void 0,c=C.getStartPos(),u=void 0;o=le(function(){return P(n,i,r)});)304!==o.kind&&310!==o.kind||(u=e.append(u,o));if(u)return(s=ve(297,c)).jsDocPropertyTags=u,169===t.type.kind&&(s.isArrayType=!0),a.type=xe(s),xe(a)}}(a,c,n,i);return d&&(a=d,o=!0),l.tagName=r,l.typeExpression=a,l.name=c,l.isNameFirst=o,l.isBracketed=u,l.comment=_,xe(l)}function E(t,n){e.forEach(o,function(e){return 307===e.kind})&&$(n.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,n.escapedText);var i=ve(307,t);return i.tagName=n,i.typeExpression=r(!0),xe(i)}function k(t){var r=C.getTokenPos();if(e.tokenIsIdentifierOrKeyword(re())){var n=M();if(pe(24)){var i=ve(244,r);return t&&(i.flags|=4),i.name=n,i.body=k(!0),xe(i)}return t&&(n.isInJSDocNamespace=!0),n}}function N(t){if(t)for(var r=t;;){if(e.isIdentifier(r)||!r.body)return e.isIdentifier(r)?r:r.name;r=r.body}}function A(t,r){for(;!e.isIdentifier(t)||!e.isIdentifier(r);){if(e.isIdentifier(t)||e.isIdentifier(r)||t.right.escapedText!==r.right.escapedText)return!1;t=t.left,r=r.left}return t.escapedText===r.escapedText}function F(e){return P(1,e)}function P(t,r,n){for(var i=!0,a=!1;;)switch(I()){case 58:if(i){var o=w(t,r);return!(o&&(304===o.kind||310===o.kind)&&4!==t&&n&&(e.isIdentifier(o.name)||!A(n,o.name.left)))&&o}a=!1;break;case 4:i=!0,a=!1;break;case 40:a&&(i=!1),a=!0;break;case 72:i=!1;break;case 1:return!1}}function w(t,r){e.Debug.assert(58===re());var n=C.getStartPos();I();var i,a=M();switch(g(),a.escapedText){case"type":return 1===t&&E(n,a);case"prop":case"property":i=1;break;case"arg":case"argument":case"param":i=6;break;default:return!1}return!!(t&i)&&T(n,a,t,r)}function I(){return u=C.scanJSDocToken()}function O(e){return re()===e&&(I(),!0)}function M(t){if(!e.tokenIsIdentifierOrKeyword(re()))return Se(72,!t,t||e.Diagnostics.Identifier_expected);var r=C.getTokenPos(),n=C.getTextPos(),i=ve(72,r);return i.escapedText=e.escapeLeadingUnderscores(C.getTokenText()),xe(i,n),I(),i}}t.parseJSDocTypeExpressionForTests=function(e,t,n){F(e,7,void 0,1),o=M("file.js",7,1,!1),C.setText(e,t,n),u=C.scan();var i=r(),a=s;return P(),i?{jsDocTypeExpression:i,diagnostics:a}:void 0},t.parseJSDocTypeExpression=r,t.parseIsolatedJSDocComment=function(e,t,r){F(e,7,void 0,1),o={languageVariant:0,text:e};var n=a(t,r),i=s;return P(),n?{jsDoc:n,diagnostics:i}:void 0},t.parseJSDocComment=function(e,t,r){var n,i=u,c=s.length,l=k,_=a(t,r);return _&&(_.parent=e),65536&b&&(o.jsDocDiagnostics||(o.jsDocDiagnostics=[]),(n=o.jsDocDiagnostics).push.apply(n,s)),u=i,s.length=c,k=l,_},function(e){e[e.BeginningOfLine=0]="BeginningOfLine",e[e.SawAsterisk=1]="SawAsterisk",e[e.SavingComments=2]="SavingComments"}(n||(n={})),function(e){e[e.Property=1]="Property",e[e.Parameter=2]="Parameter",e[e.CallbackParameter=4]="CallbackParameter"}(i||(i={})),t.parseJSDocCommentWorker=a}(T=t.JSDocParser||(t.JSDocParser={}))}(o||(o={})),function(t){function r(t,r,i,o,s,c){return void(r?l(t):u(t));function u(t){var r="";if(c&&n(t)&&(r=o.substring(t.pos,t.end)),t._children&&(t._children=void 0),t.pos+=i,t.end+=i,c&&n(t)&&e.Debug.assert(r===s.substring(t.pos,t.end)),_(t,u,l),e.hasJSDocNodes(t))for(var d=0,p=t.jsDoc;d<p.length;d++){u(p[d])}a(t,c)}function l(e){e._children=void 0,e.pos+=i,e.end+=i;for(var t=0,r=e;t<r.length;t++){u(r[t])}}}function n(e){switch(e.kind){case 10:case 8:case 72:return!0}return!1}function i(t,r,n,i,a){e.Debug.assert(t.end>=r,"Adjusting an element that was entirely before the change range"),e.Debug.assert(t.pos<=n,"Adjusting an element that was entirely after the change range"),e.Debug.assert(t.pos<=t.end),t.pos=Math.min(t.pos,i),t.end>=n?t.end+=a:t.end=Math.min(t.end,i),e.Debug.assert(t.pos<=t.end),t.parent&&(e.Debug.assert(t.pos>=t.parent.pos),e.Debug.assert(t.end<=t.parent.end))}function a(t,r){if(r){var n=t.pos,i=function(t){e.Debug.assert(t.pos>=n),n=t.end};if(e.hasJSDocNodes(t))for(var a=0,o=t.jsDoc;a<o.length;a++){i(o[a])}_(t,i),e.Debug.assert(n<=t.end)}}function s(t,r){var n,i=t;if(_(t,function t(a){if(e.nodeIsMissing(a))return;if(!(a.pos<=r))return e.Debug.assert(a.pos>r),!0;if(a.pos>=i.pos&&(i=a),r<a.end)return _(a,t),!0;e.Debug.assert(a.end<=r),n=a}),n){var a=function(t){for(;;){var r=e.getLastChild(t);if(!r)return t;t=r}}(n);a.pos>i.pos&&(i=a)}return i}function c(t,r,n,i){var a=t.text;if(n&&(e.Debug.assert(a.length-n.span.length+n.newLength===r.length),i||e.Debug.shouldAssert(3))){var o=a.substr(0,n.span.start),s=r.substr(0,n.span.start);e.Debug.assert(o===s);var c=a.substring(e.textSpanEnd(n.span),a.length),u=r.substring(e.textSpanEnd(e.textChangeRangeNewSpan(n)),r.length);e.Debug.assert(c===u)}}var u;t.updateSourceFile=function(t,n,u,l){if(c(t,n,u,l=l||e.Debug.shouldAssert(2)),e.textChangeRangeIsUnchanged(u))return t;if(0===t.statements.length)return o.parseSourceFile(t.fileName,n,t.languageVersion,void 0,!0,t.scriptKind);var d=t;e.Debug.assert(!d.hasBeenIncrementallyParsed),d.hasBeenIncrementallyParsed=!0;var p=t.text,f=function(t){var r=t.statements,n=0;e.Debug.assert(n<r.length);var i=r[n],a=-1;return{currentNode:function(o){return o!==a&&(i&&i.end===o&&n<r.length-1&&(i=r[++n]),i&&i.pos===o||function(e){return r=void 0,n=-1,i=void 0,void _(t,a,o);function a(t){return e>=t.pos&&e<t.end&&(_(t,a,o),!0)}function o(t){if(e>=t.pos&&e<t.end)for(var s=0;s<t.length;s++){var c=t[s];if(c){if(c.pos===e)return r=t,n=s,i=c,!0;if(c.pos<e&&e<c.end)return _(c,a,o),!0}}return!1}}(o)),a=o,e.Debug.assert(!i||i.pos===o),i}}}(t),m=function(t,r){for(var n=r.span.start,i=0;n>0&&i<=1;i++){var a=s(t,n);e.Debug.assert(a.pos<=n);var o=a.pos;n=Math.max(0,o-1)}var c=e.createTextSpanFromBounds(n,e.textSpanEnd(r.span)),u=r.newLength+(r.span.start-n);return e.createTextChangeRange(c,u)}(t,u);c(t,n,m,l),e.Debug.assert(m.span.start<=u.span.start),e.Debug.assert(e.textSpanEnd(m.span)===e.textSpanEnd(u.span)),e.Debug.assert(e.textSpanEnd(e.textChangeRangeNewSpan(m))===e.textSpanEnd(e.textChangeRangeNewSpan(u)));var g=e.textChangeRangeNewSpan(m).length-m.span.length;return function(t,n,o,s,c,u,l,d){return void p(t);function p(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!1,c,u,l,d);else{var m=t.end;if(m>=n){if(t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c),_(t,p,f),e.hasJSDocNodes(t))for(var g=0,y=t.jsDoc;g<y.length;g++){var h=y[g];p(h)}a(t,d)}else e.Debug.assert(m<n)}}function f(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!0,c,u,l,d);else{var a=t.end;if(a>=n){t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c);for(var _=0,f=t;_<f.length;_++){var m=f[_];p(m)}}else e.Debug.assert(a<n)}}}(d,m.span.start,e.textSpanEnd(m.span),e.textSpanEnd(e.textChangeRangeNewSpan(m)),g,p,n,l),o.parseSourceFile(t.fileName,n,t.languageVersion,f,!0,t.scriptKind)},function(e){e[e.Value=-1]="Value"}(u||(u={}))}(s||(s={})),e.isDeclarationFileName=d,e.processCommentPragmas=p,e.processPragmasIntoFields=f;var m=e.createMap();function g(e){if(m.has(e))return m.get(e);var t=new RegExp("(\\s"+e+"\\s*=\\s*)('|\")(.+?)\\2","im");return m.set(e,t),t}var y=/^\/\/\/\s*<(\S+)\s.*?\/>/im,h=/^\/\/\/?\s*@(\S+)\s*(.*)\s*$/im;function v(t,r,n){var i=2===r.kind&&y.exec(n);if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(!(o&&1&o.kind))return;if(o.args){for(var s={},c=0,u=o.args;c<u.length;c++){var l=u[c],_=g(l.name).exec(n);if(!_&&!l.optional)return;if(_)if(l.captureSpan){var d=r.pos+_.index+_[1].length+_[2].length;s[l.name]={value:_[3],pos:d,end:d+_[3].length}}else s[l.name]=_[3]}t.push({name:a,args:{arguments:s,range:r}})}else t.push({name:a,args:{arguments:{},range:r}})}else{var p=2===r.kind&&h.exec(n);if(p)return b(t,r,2,p);if(3===r.kind)for(var f=/\s*@(\S+)\s*(.*)\s*$/gim,m=void 0;m=f.exec(n);)b(t,r,4,m)}}function b(t,r,n,i){if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(o&&o.kind&n){var s=function(t,r){if(!r)return{};if(!t.args)return{};for(var n=r.split(/\s+/),i={},a=0;a<t.args.length;a++){var o=t.args[a];if(!n[a]&&!o.optional)return"fail";if(o.captureSpan)return e.Debug.fail("Capture spans not yet implemented for non-xml pragmas");i[o.name]=n[a]}return i}(o,i[2]);"fail"!==s&&t.push({name:a,args:{arguments:s,range:r}})}}}function D(e,t){return e.kind===t.kind&&(72===e.kind?e.escapedText===t.escapedText:100===e.kind||e.name.escapedText===t.name.escapedText&&D(e.expression,t.expression))}e.tagNamesAreEquivalent=D}(c||(c={})),function(e){e.compileOnSaveCommandLineOption={name:"compileOnSave",type:"boolean"};var t,r,n=[["es5","lib.es5.d.ts"],["es6","lib.es2015.d.ts"],["es2015","lib.es2015.d.ts"],["es7","lib.es2016.d.ts"],["es2016","lib.es2016.d.ts"],["es2017","lib.es2017.d.ts"],["es2018","lib.es2018.d.ts"],["es2019","lib.es2019.d.ts"],["esnext","lib.esnext.d.ts"],["dom","lib.dom.d.ts"],["dom.iterable","lib.dom.iterable.d.ts"],["webworker","lib.webworker.d.ts"],["webworker.importscripts","lib.webworker.importscripts.d.ts"],["scripthost","lib.scripthost.d.ts"],["es2015.core","lib.es2015.core.d.ts"],["es2015.collection","lib.es2015.collection.d.ts"],["es2015.generator","lib.es2015.generator.d.ts"],["es2015.iterable","lib.es2015.iterable.d.ts"],["es2015.promise","lib.es2015.promise.d.ts"],["es2015.proxy","lib.es2015.proxy.d.ts"],["es2015.reflect","lib.es2015.reflect.d.ts"],["es2015.symbol","lib.es2015.symbol.d.ts"],["es2015.symbol.wellknown","lib.es2015.symbol.wellknown.d.ts"],["es2016.array.include","lib.es2016.array.include.d.ts"],["es2017.object","lib.es2017.object.d.ts"],["es2017.sharedmemory","lib.es2017.sharedmemory.d.ts"],["es2017.string","lib.es2017.string.d.ts"],["es2017.intl","lib.es2017.intl.d.ts"],["es2017.typedarrays","lib.es2017.typedarrays.d.ts"],["es2018.asynciterable","lib.es2018.asynciterable.d.ts"],["es2018.intl","lib.es2018.intl.d.ts"],["es2018.promise","lib.es2018.promise.d.ts"],["es2018.regexp","lib.es2018.regexp.d.ts"],["es2019.array","lib.es2019.array.d.ts"],["es2019.string","lib.es2019.string.d.ts"],["es2019.symbol","lib.es2019.symbol.d.ts"],["esnext.array","lib.es2019.array.d.ts"],["esnext.symbol","lib.es2019.symbol.d.ts"],["esnext.asynciterable","lib.es2018.asynciterable.d.ts"],["esnext.intl","lib.esnext.intl.d.ts"],["esnext.bigint","lib.esnext.bigint.d.ts"]];function a(e){return e&&void 0!==e.enableAutoDiscovery&&void 0===e.enable?{enable:e.enableAutoDiscovery,include:e.include||[],exclude:e.exclude||[]}:e}function o(){return t||(t=s(e.optionDeclarations))}function s(t){var r=e.createMap(),n=e.createMap();return e.forEach(t,function(e){r.set(e.name.toLowerCase(),e),e.shortName&&n.set(e.shortName,e.name)}),{optionNameMap:r,shortOptionNames:n}}function c(t){return u(t,e.createCompilerDiagnostic)}function u(t,r){var n=e.arrayFrom(t.type.keys()).map(function(e){return"'"+e+"'"}).join(", ");return r(e.Diagnostics.Argument_for_0_option_must_be_Colon_1,"--"+t.name,n)}function l(e,t,r){return q(e,W(t||""),r)}function _(t,r,n){if(void 0===r&&(r=""),r=W(r),!e.startsWith(r,"-")){if(""===r)return[];var i=r.split(",");switch(t.element.type){case"number":return e.map(i,parseInt);case"string":return e.map(i,function(e){return e||""});default:return e.mapDefined(i,function(e){return l(t.element,e,n)})}}}function d(t,r,n,i){var a=r[0],o=r[1],s={},c=[],u=[];return d(n),{options:s,fileNames:c,errors:u};function d(r){for(var n=0;n<r.length;){var i=r[n];if(n++,64===i.charCodeAt(0))p(i.slice(1));else if(45===i.charCodeAt(0)){var d=m(t,i.slice(45===i.charCodeAt(1)?2:1),!0);if(d)if(d.isTSConfigOnly)u.push(e.createCompilerDiagnostic(e.Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file,d.name));else switch(r[n]||"boolean"===d.type||u.push(e.createCompilerDiagnostic(o,d.name)),d.type){case"number":s[d.name]=parseInt(r[n]),n++;break;case"boolean":var f=r[n];s[d.name]="false"!==f,"false"!==f&&"true"!==f||n++;break;case"string":s[d.name]=r[n]||"",n++;break;case"list":var g=_(d,r[n],u);s[d.name]=g||[],g&&n++;break;default:s[d.name]=l(d,r[n],u),n++}else u.push(e.createCompilerDiagnostic(a,i))}else c.push(i)}}function p(t){var r=i?i(t):e.sys.readFile(t);if(r){for(var n=[],a=0;;){for(;a<r.length&&r.charCodeAt(a)<=32;)a++;if(a>=r.length)break;var o=a;if(34===r.charCodeAt(o)){for(a++;a<r.length&&34!==r.charCodeAt(a);)a++;a<r.length?(n.push(r.substring(o+1,a)),a++):u.push(e.createCompilerDiagnostic(e.Diagnostics.Unterminated_quoted_string_in_response_file_0,t))}else{for(;r.charCodeAt(a)>32;)a++;n.push(r.substring(o,a))}}d(n)}else u.push(e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t))}}function p(e,t){return m(o,e,t)}function m(e,t,r){void 0===r&&(r=!1),t=t.toLowerCase();var n=e(),i=n.optionNameMap,a=n.shortOptionNames;if(r){var o=a.get(t);void 0!==o&&(t=o)}return i.get(t)}function g(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.createCompilerDiagnostic.apply(void 0,arguments).messageText}function y(t,r){var n=e.parseJsonText(t,r);return{config:D(n,n.parseDiagnostics),error:n.parseDiagnostics.length?n.parseDiagnostics[0]:void 0}}function h(t,r){var n=v(t,r);return e.isString(n)?e.parseJsonText(t,n):{parseDiagnostics:[n]}}function v(t,r){var n;try{n=r(t)}catch(r){return e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message)}return void 0===n?e.createCompilerDiagnostic(e.Diagnostics.The_specified_path_does_not_exist_Colon_0,t):n}function b(t){return e.arrayToMap(t,function(e){return e.name})}function D(e,t){return x(e,t,!0,void 0,void 0)}function x(t,r,n,i,a){return t.statements.length?c(t.statements[0].expression,i):n?{}:void 0;function o(e){return i&&i.elementOptions===e}function s(i,s,u,_){for(var d=n?{}:void 0,p=0,f=i.properties;p<f.length;p++){var m=f[p];if(275===m.kind){m.questionToken&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.questionToken,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?")),l(m.name)||r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,e.Diagnostics.String_literal_with_double_quotes_expected));var g=e.getTextOfPropertyName(m.name),y=g&&e.unescapeLeadingUnderscores(g),h=y&&s?s.get(y):void 0;y&&u&&!h&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,u,y));var v=c(m.initializer,h);if(void 0!==y&&(n&&(d[y]=v),a&&(_||o(s)))){var b=T(h,v);_?b&&a.onSetValidOptionKeyValueInParent(_,h,v):o(s)&&(b?a.onSetValidOptionKeyValueInRoot(y,m.name,v,m.initializer):h||a.onSetUnknownOptionKeyValueInRoot(y,m.name,v,m.initializer))}}else r.push(e.createDiagnosticForNodeInSourceFile(t,m,e.Diagnostics.Property_assignment_expected))}return d}function c(i,a){switch(i.kind){case 102:return g(a&&"boolean"!==a.type),!0;case 87:return g(a&&"boolean"!==a.type),!1;case 96:return g(a&&"extends"===a.name),null;case 10:l(i)||r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.String_literal_with_double_quotes_expected)),g(a&&e.isString(a.type)&&"string"!==a.type);var o=i.text;if(a&&!e.isString(a.type)){var _=a;_.type.has(o.toLowerCase())||r.push(u(_,function(r,n,a){return e.createDiagnosticForNodeInSourceFile(t,i,r,n,a)}))}return o;case 8:return g(a&&"number"!==a.type),Number(i.text);case 202:if(39!==i.operator||8!==i.operand.kind)break;return g(a&&"number"!==a.type),-Number(i.operand.text);case 188:g(a&&"object"!==a.type);var d=i;if(a){var p=a;return s(d,p.elementOptions,p.extraKeyDiagnosticMessage,p.name)}return s(d,void 0,void 0,void 0);case 187:return g(a&&"list"!==a.type),f=i.elements,m=a&&a.element,n?e.filter(f.map(function(e){return c(e,m)}),function(e){return void 0!==e}):f.forEach(function(e){return c(e,m)})}var f,m;return void(a?g(!0):r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal)));function g(n){n&&r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,a.name,S(a)))}}function l(r){return e.isStringLiteral(r)&&e.isStringDoubleQuoted(r,t)}}function S(t){return"list"===t.type?"Array":e.isString(t.type)?t.type:"string"}function T(t,r){if(t){if(A(r))return!0;if("list"===t.type)return e.isArray(r);var n=e.isString(t.type)?t.type:"string";return f(r)===n}return!1}function C(t,r){return e.forEachEntry(r,function(e,r){if(e===t)return r})}function E(t,r){var n=e.createMap(),i=o().optionNameMap,a=r&&e.createGetCanonicalFileName(r.useCaseSensitiveFileNames),s=function(o){if(e.hasProperty(t,o)){if(i.has(o)&&i.get(o).category===e.Diagnostics.Command_line_Options)return"continue";var s=t[o],c=i.get(o.toLowerCase());if(c){var u=function e(t){return"string"===t.type||"number"===t.type||"boolean"===t.type||"object"===t.type?void 0:"list"===t.type?e(t.element):t.type}(c);u?"list"===c.type?n.set(o,s.map(function(e){return C(e,u)})):n.set(o,C(s,u)):r&&c.isFilePath?n.set(o,e.getRelativePathFromFile(r.configFilePath,e.getNormalizedAbsolutePath(s,e.getDirectoryPath(r.configFilePath)),a)):n.set(o,s)}}};for(var c in t)s(c);return n}function k(e,t,r,n,i,a,o){return P(void 0,e,t,r,n,i,a,o)}function N(e,t){t&&Object.defineProperty(e,"configFile",{enumerable:!1,writable:!1,value:t})}function A(e){return void 0===e||null===e}function F(t,r){return e.getDirectoryPath(e.getNormalizedAbsolutePath(t,r))}function P(t,r,n,i,a,o,s,c){void 0===a&&(a={}),void 0===s&&(s=[]),void 0===c&&(c=[]),e.Debug.assert(void 0===t&&void 0!==r||void 0!==t&&void 0===r);var u,l=[],_=L(t,r,n,i,o,s,l),d=_.raw,p=e.extend(a,_.options||{});p.configFilePath=o&&e.normalizeSlashes(o),N(p,r);var f=function(){var t,a,_;if(e.hasProperty(d,"files")&&!A(d.files))if(e.isArray(d.files)){t=d.files;var f=e.hasProperty(d,"references")&&!A(d.references),m=!f||0===d.references.length,g=e.hasProperty(d,"extends");if(0===t.length&&m&&!g)if(r){var y=o||"tsconfig.json",v=e.Diagnostics.The_files_list_in_config_file_0_is_empty,b=e.firstDefined(e.getTsConfigPropArray(r,"files"),function(e){return e.initializer}),D=b?e.createDiagnosticForNodeInSourceFile(r,b,v,y):e.createCompilerDiagnostic(v,y);l.push(D)}else h(e.Diagnostics.The_files_list_in_config_file_0_is_empty,o||"tsconfig.json")}else h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"files","Array");e.hasProperty(d,"include")&&!A(d.include)&&(e.isArray(d.include)?a=d.include:h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"include","Array"));if(e.hasProperty(d,"exclude")&&!A(d.exclude))e.isArray(d.exclude)?_=d.exclude:h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"exclude","Array");else if(d.compilerOptions){var x=d.compilerOptions.outDir,S=d.compilerOptions.declarationDir;(x||S)&&(_=[x,S].filter(function(e){return!!e}))}void 0===t&&void 0===a&&(a=["**/*"]);var T=function(t,r,n,i,a,o,s,c,u){var l,_;i=e.normalizePath(i),r&&(l=$(r,s,!1,u,"include"));n&&(_=$(n,s,!0,u,"exclude"));var d=function(t,r,n,i){var a=e.getRegularExpressionForWildcard(r,n,"exclude"),o=a&&new RegExp(a,i?"":"i"),s={};if(void 0!==t){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=e.normalizePath(e.combinePaths(n,_));if(!o||!o.test(d)){var p=Z(d,i);if(p){var f=p.key,m=p.flags,g=s[f];(void 0===g||g<m)&&(s[f]=m,1===m&&c.push(f))}}}for(var f in s)if(e.hasProperty(s,f))for(var y=0,h=c;y<h.length;y++){var v=h[y];f!==v&&e.containsPath(v,f,n,!i)&&delete s[f]}}return s}(l,_,i,o.useCaseSensitiveFileNames);return Q({filesSpecs:t,includeSpecs:r,excludeSpecs:n,validatedIncludeSpecs:l,validatedExcludeSpecs:_,wildcardDirectories:d},i,a,o,c)}(t,a,_,o?F(o,i):i,p,n,l,c,r);I(T,O(d),s)&&l.push(w(T.spec,o));if(e.hasProperty(d,"references")&&!A(d.references))if(e.isArray(d.references))for(var C=0,E=d.references;C<E.length;C++){var k=E[C];"string"!=typeof k.path?h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"reference.path","string"):(u||(u=[])).push({path:e.getNormalizedAbsolutePath(k.path,i),originalPath:k.path,prepend:k.prepend,circular:k.circular})}else h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"references","Array");return T}(),m=f.fileNames,g=f.wildcardDirectories,y=f.spec;return{options:p,fileNames:m,projectReferences:u,typeAcquisition:_.typeAcquisition||J(),raw:d,errors:l,wildcardDirectories:g,compileOnSave:!!d.compileOnSave,configFileSpecs:y};function h(t,n,i){r||l.push(e.createCompilerDiagnostic(t,n,i))}}function w(t,r){var n=t.includeSpecs,i=t.excludeSpecs;return e.createCompilerDiagnostic(e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2,r||"tsconfig.json",JSON.stringify(n||[]),JSON.stringify(i||[]))}function I(e,t,r){return 0===e.fileNames.length&&t&&(!r||0===r.length)}function O(t){return!e.hasProperty(t,"files")&&!e.hasProperty(t,"references")}function M(e){return!!e.options}function L(t,n,i,a,o,s,c){a=e.normalizeSlashes(a);var u=e.getNormalizedAbsolutePath(o||"",a);if(s.indexOf(u)>=0)return c.push(e.createCompilerDiagnostic(e.Diagnostics.Circularity_detected_while_resolving_configuration_Colon_0,s.concat([u]).join(" -> "))),{raw:t||D(n,c)};var l=t?function(t,r,n,i,a){e.hasProperty(t,"excludes")&&a.push(e.createCompilerDiagnostic(e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude));var o,s=j(t.compilerOptions,n,a,i),c=z(t.typeAcquisition||t.typingOptions,n,a,i);if(t.compileOnSave=function(t,r,n){if(!e.hasProperty(t,e.compileOnSaveCommandLineOption.name))return!1;var i=U(e.compileOnSaveCommandLineOption,t.compileOnSave,r,n);return"boolean"==typeof i&&i}(t,n,a),t.extends)if(e.isString(t.extends)){var u=i?F(i,n):n;o=R(t.extends,r,u,a,e.createCompilerDiagnostic)}else a.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"extends","string"));return{raw:t,options:s,typeAcquisition:c,extendedConfigPath:o}}(t,i,a,o,c):function(t,n,i,a,o){var s,c,u,l=B(a),_={onSetValidOptionKeyValueInParent:function(t,r,n){e.Debug.assert("compilerOptions"===t||"typeAcquisition"===t||"typingOptions"===t);var o="compilerOptions"===t?l:"typeAcquisition"===t?s||(s=J(a)):c||(c=J(a));o[r.name]=function t(r,n,i){if(A(i))return;if("list"===r.type){var a=r;return a.element.isFilePath||!e.isString(a.element.type)?e.filter(e.map(i,function(e){return t(a.element,n,e)}),function(e){return!!e}):i}if(!e.isString(r.type))return r.type.get(e.isString(i)?i.toLowerCase():i);return V(r,n,i)}(r,i,n)},onSetValidOptionKeyValueInRoot:function(r,s,c,l){switch(r){case"extends":var _=a?F(a,i):i;return void(u=R(c,n,_,o,function(r,n){return e.createDiagnosticForNodeInSourceFile(t,l,r,n)}))}},onSetUnknownOptionKeyValueInRoot:function(r,n,i,a){"excludes"===r&&o.push(e.createDiagnosticForNodeInSourceFile(t,n,e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude))}},d=x(t,o,!0,(void 0===r&&(r={name:void 0,type:"object",elementOptions:b([{name:"compilerOptions",type:"object",elementOptions:b(e.optionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_compiler_option_0},{name:"typingOptions",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"typeAcquisition",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"extends",type:"string"},{name:"references",type:"list",element:{name:"references",type:"object"}},{name:"files",type:"list",element:{name:"files",type:"string"}},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}},e.compileOnSaveCommandLineOption])}),r),_);s||(s=c?void 0!==c.enableAutoDiscovery?{enable:c.enableAutoDiscovery,include:c.include,exclude:c.exclude}:c:J(a));return{raw:d,options:l,typeAcquisition:s,extendedConfigPath:u}}(n,i,a,o,c);if(l.extendedConfigPath){s=s.concat([u]);var _=function(t,r,n,i,a,o){var s,c=h(r,function(e){return n.readFile(e)});t&&(t.extendedSourceFiles=[c.fileName]);if(c.parseDiagnostics.length)return void o.push.apply(o,c.parseDiagnostics);var u=e.getDirectoryPath(r),l=L(void 0,c,n,u,e.getBaseFileName(r),a,o);t&&c.extendedSourceFiles&&(s=t.extendedSourceFiles).push.apply(s,c.extendedSourceFiles);if(M(l)){var _=e.convertToRelativePath(u,i,e.identity),d=function(t){return e.isRootedDiskPath(t)?t:e.combinePaths(_,t)},p=function(t){f[t]&&(f[t]=e.map(f[t],d))},f=l.raw;p("include"),p("exclude"),p("files")}return l}(n,l.extendedConfigPath,i,a,s,c);if(_&&M(_)){var d=_.raw,p=l.raw,f=function(e){var t=p[e]||d[e];t&&(p[e]=t)};f("include"),f("exclude"),f("files"),void 0===p.compileOnSave&&(p.compileOnSave=d.compileOnSave),l.options=e.assign({},_.options,l.options)}}return l}function R(t,r,n,i,a){if(t=e.normalizeSlashes(t),e.isRootedDiskPath(t)||e.startsWith(t,"./")||e.startsWith(t,"../")){var o=e.getNormalizedAbsolutePath(t,n);return r.fileExists(o)||e.endsWith(o,".json")||(o+=".json",r.fileExists(o))?o:void i.push(a(e.Diagnostics.File_0_does_not_exist,t))}var s=e.nodeModuleNameResolver(t,e.combinePaths(n,"tsconfig.json"),{moduleResolution:e.ModuleResolutionKind.NodeJs},r,void 0,void 0,!0);if(s.resolvedModule)return s.resolvedModule.resolvedFileName;i.push(a(e.Diagnostics.File_0_does_not_exist,t))}function B(t){return t&&"jsconfig.json"===e.getBaseFileName(t)?{allowJs:!0,maxNodeModuleJsDepth:2,allowSyntheticDefaultImports:!0,skipLibCheck:!0,noEmit:!0}:{}}function j(t,r,n,i){var a=B(i);return K(e.optionDeclarations,t,r,a,e.Diagnostics.Unknown_compiler_option_0,n),i&&(a.configFilePath=e.normalizeSlashes(i)),a}function J(t){return{enable:!!t&&"jsconfig.json"===e.getBaseFileName(t),include:[],exclude:[]}}function z(t,r,n,i){var o=J(i),s=a(t);return K(e.typeAcquisitionDeclarations,s,r,o,e.Diagnostics.Unknown_type_acquisition_option_0,n),o}function K(t,r,n,i,a,o){if(r){var s=b(t);for(var c in r){var u=s.get(c);u?i[u.name]=U(u,r[c],n,o):o.push(e.createCompilerDiagnostic(a,c))}}}function U(t,r,n,i){if(T(t,r)){var a=t.type;return"list"===a&&e.isArray(r)?function(t,r,n,i){return e.filter(e.map(r,function(e){return U(t.element,e,n,i)}),function(e){return!!e})}(t,r,n,i):e.isString(a)?V(t,n,r):q(t,r,i)}i.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,t.name,S(t)))}function V(t,r,n){return t.isFilePath&&""===(n=e.normalizePath(e.combinePaths(r,n)))&&(n="."),n}function q(e,t,r){if(!A(t)){var n=t.toLowerCase(),i=e.type.get(n);if(void 0!==i)return i;r.push(c(e))}}function W(e){return"function"==typeof e.trim?e.trim():e.replace(/^[\s]+|[\s]+$/g,"")}e.libs=n.map(function(e){return e[0]}),e.libMap=e.createMapFromEntries(n),e.commonOptionsWithBuild=[{name:"help",shortName:"h",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_this_message},{name:"help",shortName:"?",type:"boolean"},{name:"watch",shortName:"w",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Watch_input_files},{name:"preserveWatchOutput",type:"boolean",showInSimplifiedHelpView:!1,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen},{name:"listFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_files_part_of_the_compilation},{name:"listEmittedFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_generated_files_part_of_the_compilation},{name:"pretty",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Stylize_errors_and_messages_using_color_and_context_experimental},{name:"traceResolution",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Enable_tracing_of_the_name_resolution_process},{name:"diagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_diagnostic_information},{name:"extendedDiagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_verbose_diagnostic_information}],e.optionDeclarations=e.commonOptionsWithBuild.concat([{name:"all",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_all_compiler_options},{name:"version",shortName:"v",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_the_compiler_s_version},{name:"init",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file},{name:"project",shortName:"p",type:"string",isFilePath:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,paramType:e.Diagnostics.FILE_OR_DIRECTORY,description:e.Diagnostics.Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json},{name:"build",type:"boolean",shortName:"b",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_one_or_more_projects_and_their_dependencies_if_out_of_date},{name:"showConfig",type:"boolean",category:e.Diagnostics.Command_line_Options,isCommandLineOnly:!0,description:e.Diagnostics.Print_the_final_configuration_instead_of_building},{name:"target",shortName:"t",type:e.createMapFromTemplate({es3:0,es5:1,es6:2,es2015:2,es2016:3,es2017:4,es2018:5,es2019:6,esnext:7}),affectsSourceFile:!0,affectsModuleResolution:!0,paramType:e.Diagnostics.VERSION,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_ES2019_or_ESNEXT},{name:"module",shortName:"m",type:e.createMapFromTemplate({none:e.ModuleKind.None,commonjs:e.ModuleKind.CommonJS,amd:e.ModuleKind.AMD,system:e.ModuleKind.System,umd:e.ModuleKind.UMD,es6:e.ModuleKind.ES2015,es2015:e.ModuleKind.ES2015,esnext:e.ModuleKind.ESNext}),affectsModuleResolution:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext},{name:"lib",type:"list",element:{name:"lib",type:e.libMap},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_library_files_to_be_included_in_the_compilation},{name:"allowJs",type:"boolean",affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Allow_javascript_files_to_be_compiled},{name:"checkJs",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Report_errors_in_js_files},{name:"jsx",type:e.createMapFromTemplate({preserve:1,"react-native":3,react:2}),affectsSourceFile:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_JSX_code_generation_Colon_preserve_react_native_or_react},{name:"declaration",shortName:"d",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_d_ts_file},{name:"declarationMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_a_sourcemap_for_each_corresponding_d_ts_file},{name:"emitDeclarationOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Only_emit_d_ts_declaration_files},{name:"sourceMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_map_file},{name:"outFile",type:"string",isFilePath:!0,paramType:e.Diagnostics.FILE,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Concatenate_and_emit_output_to_single_file},{name:"outDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Redirect_output_structure_to_the_directory},{name:"rootDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir},{name:"composite",type:"boolean",isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Enable_project_compilation},{name:"incremental",type:"boolean",isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Enable_incremental_compilation},{name:"tsBuildInfoFile",type:"string",isFilePath:!0,paramType:e.Diagnostics.FILE,isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_file_to_store_incremental_compilation_information},{name:"removeComments",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_comments_to_output},{name:"noEmit",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_outputs},{name:"importHelpers",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Import_emit_helpers_from_tslib},{name:"downlevelIteration",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3},{name:"isolatedModules",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule},{name:"strict",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_all_strict_type_checking_options},{name:"noImplicitAny",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_expressions_and_declarations_with_an_implied_any_type},{name:"strictNullChecks",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_null_checks},{name:"strictFunctionTypes",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_function_types},{name:"strictBindCallApply",type:"boolean",strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_bind_call_and_apply_methods_on_functions},{name:"strictPropertyInitialization",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_property_initialization_in_classes},{name:"noImplicitThis",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_this_expressions_with_an_implied_any_type},{name:"alwaysStrict",type:"boolean",affectsSourceFile:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Parse_in_strict_mode_and_emit_use_strict_for_each_source_file},{name:"noUnusedLocals",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_locals},{name:"noUnusedParameters",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_parameters},{name:"noImplicitReturns",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_error_when_not_all_code_paths_in_function_return_a_value},{name:"noFallthroughCasesInSwitch",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_for_fallthrough_cases_in_switch_statement},{name:"moduleResolution",type:e.createMapFromTemplate({node:e.ModuleResolutionKind.NodeJs,classic:e.ModuleResolutionKind.Classic}),affectsModuleResolution:!0,paramType:e.Diagnostics.STRATEGY,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6},{name:"baseUrl",type:"string",affectsModuleResolution:!0,isFilePath:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Base_directory_to_resolve_non_absolute_module_names},{name:"paths",type:"object",affectsModuleResolution:!0,isTSConfigOnly:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl},{name:"rootDirs",type:"list",isTSConfigOnly:!0,element:{name:"rootDirs",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime},{name:"typeRoots",type:"list",element:{name:"typeRoots",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_folders_to_include_type_definitions_from},{name:"types",type:"list",element:{name:"types",type:"string"},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Type_declaration_files_to_be_included_in_compilation},{name:"allowSyntheticDefaultImports",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking},{name:"esModuleInterop",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports},{name:"preserveSymlinks",type:"boolean",category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Do_not_resolve_the_real_path_of_symlinks},{name:"sourceRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations},{name:"mapRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations},{name:"inlineSourceMap",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file},{name:"inlineSources",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set},{name:"experimentalDecorators",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_ES7_decorators},{name:"emitDecoratorMetadata",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_emitting_type_metadata_for_decorators},{name:"jsxFactory",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h},{name:"resolveJsonModule",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Include_modules_imported_with_json_extension},{name:"out",type:"string",isFilePath:!1,category:e.Diagnostics.Advanced_Options,paramType:e.Diagnostics.FILE,description:e.Diagnostics.Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file},{name:"reactNamespace",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit},{name:"skipDefaultLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files},{name:"charset",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_character_set_of_the_input_files},{name:"emitBOM",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files},{name:"locale",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_locale_used_when_displaying_messages_to_the_user_e_g_en_us},{name:"newLine",type:e.createMapFromTemplate({crlf:0,lf:1}),paramType:e.Diagnostics.NEWLINE,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix},{name:"noErrorTruncation",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_truncate_error_messages},{name:"noLib",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_include_the_default_library_file_lib_d_ts},{name:"noResolve",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files},{name:"stripInternal",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_declarations_for_code_that_has_an_internal_annotation},{name:"disableSizeLimit",type:"boolean",affectsSourceFile:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_size_limitations_on_JavaScript_projects},{name:"noImplicitUseStrict",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_use_strict_directives_in_module_output},{name:"noEmitHelpers",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_generate_custom_helper_functions_like_extends_in_compiled_output},{name:"noEmitOnError",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_outputs_if_any_errors_were_reported},{name:"preserveConstEnums",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_erase_const_enum_declarations_in_generated_code},{name:"declarationDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Output_directory_for_generated_declaration_files},{name:"skipLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Skip_type_checking_of_declaration_files},{name:"allowUnusedLabels",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unused_labels},{name:"allowUnreachableCode",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unreachable_code},{name:"suppressExcessPropertyErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_excess_property_checks_for_object_literals},{name:"suppressImplicitAnyIndexErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures},{name:"forceConsistentCasingInFileNames",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disallow_inconsistently_cased_references_to_the_same_file},{name:"maxNodeModuleJsDepth",type:"number",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files},{name:"noStrictGenericChecks",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_strict_checking_of_generic_signatures_in_function_types},{name:"keyofStringsOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols},{name:"plugins",type:"list",isTSConfigOnly:!0,element:{name:"plugin",type:"object"},description:e.Diagnostics.List_of_language_service_plugins}]),e.semanticDiagnosticsOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsSemanticDiagnostics}),e.moduleResolutionOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsModuleResolution}),e.sourceFileAffectingCompilerOptions=e.optionDeclarations.filter(function(e){return!!e.affectsSourceFile||!!e.affectsModuleResolution||!!e.affectsBindDiagnostics}),e.buildOpts=e.commonOptionsWithBuild.concat([{name:"verbose",shortName:"v",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Enable_verbose_logging,type:"boolean"},{name:"dry",shortName:"d",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_what_would_be_built_or_deleted_if_specified_with_clean,type:"boolean"},{name:"force",shortName:"f",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_all_projects_including_those_that_appear_to_be_up_to_date,type:"boolean"},{name:"clean",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Delete_the_outputs_of_all_projects,type:"boolean"}]),e.typeAcquisitionDeclarations=[{name:"enableAutoDiscovery",type:"boolean"},{name:"enable",type:"boolean"},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}}],e.defaultInitCompilerOptions={module:e.ModuleKind.CommonJS,target:1,strict:!0,esModuleInterop:!0},e.convertEnableAutoDiscoveryToEnable=a,e.createOptionNameMap=s,e.createCompilerDiagnosticForInvalidCustomType=c,e.parseCustomTypeOption=l,e.parseListTypeOption=_,e.parseCommandLine=function(t,r){return d(o,[e.Diagnostics.Unknown_compiler_option_0,e.Diagnostics.Compiler_option_0_expects_an_argument],t,r)},e.getOptionFromName=p,e.parseBuildCommand=function(t){var r,n=d(function(){return r||(r=s(e.buildOpts))},[e.Diagnostics.Unknown_build_option_0,e.Diagnostics.Build_option_0_requires_a_value_of_type_1],t),i=n.options,a=n.fileNames,o=n.errors,c=i;return 0===a.length&&a.push("."),c.clean&&c.force&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","force")),c.clean&&c.verbose&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","verbose")),c.clean&&c.watch&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","watch")),c.watch&&c.dry&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"watch","dry")),{buildOptions:c,projects:a,errors:o}},e.printVersion=function(){e.sys.write(g(e.Diagnostics.Version_0,e.version)+e.sys.newLine)},e.printHelp=function(t,r){void 0===r&&(r="");var n=[],i=g(e.Diagnostics.Syntax_Colon_0,"").length,a=g(e.Diagnostics.Examples_Colon_0,"").length,o=Math.max(i,a),s=F(o-i);s+="tsc "+r+"["+g(e.Diagnostics.options)+"] ["+g(e.Diagnostics.file)+"...]",n.push(g(e.Diagnostics.Syntax_Colon_0,s)),n.push(e.sys.newLine+e.sys.newLine);var c=F(o);n.push(g(e.Diagnostics.Examples_Colon_0,F(o-a)+"tsc hello.ts")+e.sys.newLine),n.push(c+"tsc --outFile file.js file.ts"+e.sys.newLine),n.push(c+"tsc @args.txt"+e.sys.newLine),n.push(c+"tsc --build tsconfig.json"+e.sys.newLine),n.push(e.sys.newLine),n.push(g(e.Diagnostics.Options_Colon)+e.sys.newLine),o=0;for(var u=[],l=[],_=e.createMap(),d=0,p=t;d<p.length;d++){var f=p[d];if(f.description){var m=" ";f.shortName&&(m+="-"+f.shortName,m+=A(f),m+=", "),m+="--"+f.name,m+=A(f),u.push(m);var y=void 0;if("lib"===f.name){y=g(f.description);var h=f.element.type;_.set(y,e.arrayFrom(h.keys()).map(function(e){return"'"+e+"'"}))}else y=g(f.description);l.push(y),o=Math.max(m.length,o)}}var v=" @<"+g(e.Diagnostics.file)+">";u.push(v),l.push(g(e.Diagnostics.Insert_command_line_options_and_files_from_a_file)),o=Math.max(v.length,o);for(var b=0;b<u.length;b++){var D=u[b],x=(y=l[b],_.get(y));if(n.push(D+F(o-D.length+2)+y+e.sys.newLine),x){n.push(F(o+4));for(var S=0,T=x;S<T.length;S++){var C=T[S];n.push(C+" ")}n.push(e.sys.newLine)}}for(var E=0,k=n;E<k.length;E++){var N=k[E];e.sys.write(N)}return;function A(e){return void 0!==e.paramType?" "+g(e.paramType):""}function F(e){return Array(e+1).join(" ")}},e.getParsedCommandLineOfConfigFile=function(t,r,n){var i;try{i=n.readFile(t)}catch(r){var a=e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message);return void n.onUnRecoverableConfigFileDiagnostic(a)}if(i){var o=e.parseJsonText(t,i),s=n.getCurrentDirectory();return o.path=e.toPath(t,s,e.createGetCanonicalFileName(n.useCaseSensitiveFileNames)),o.resolvedPath=o.path,o.originalFileName=o.fileName,k(o,n,e.getNormalizedAbsolutePath(e.getDirectoryPath(t),s),r,e.getNormalizedAbsolutePath(t,s))}a=e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t),n.onUnRecoverableConfigFileDiagnostic(a)},e.readConfigFile=function(t,r){var n=v(t,r);return e.isString(n)?y(t,n):{config:{},error:n}},e.parseConfigFileTextToJson=y,e.readJsonConfigFile=h,e.convertToObject=D,e.convertToObjectWorker=x,e.convertToTSConfig=function(t,r,n){var a,o=e.createGetCanonicalFileName(n.useCaseSensitiveFileNames),s=e.map(e.filter(t.fileNames,t.configFileSpecs&&t.configFileSpecs.validatedIncludeSpecs?function(t,r,n){if(!r)return function(e){return!0};var i=e.getFileMatcherPatterns(t,n,r,e.sys.useCaseSensitiveFileNames,e.sys.getCurrentDirectory()),a=i.excludePattern&&e.getRegexFromPattern(i.excludePattern,e.sys.useCaseSensitiveFileNames),o=i.includeFilePattern&&e.getRegexFromPattern(i.includeFilePattern,e.sys.useCaseSensitiveFileNames);return o?a?function(e){return!(o.test(e)&&!a.test(e))}:function(e){return!o.test(e)}:a?function(e){return a.test(e)}:function(e){return!0}}(r,t.configFileSpecs.validatedIncludeSpecs,t.configFileSpecs.validatedExcludeSpecs):function(e){return!0}),function(t){return e.getRelativePathFromFile(e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),e.getNormalizedAbsolutePath(t,n.getCurrentDirectory()),o)}),c=E(t.options,{configFilePath:e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),useCaseSensitiveFileNames:n.useCaseSensitiveFileNames});return i({compilerOptions:i({},e.arrayFrom(c.entries()).reduce(function(e,t){var r;return i({},e,((r={})[t[0]]=t[1],r))},{}),{showConfig:void 0,configFile:void 0,configFilePath:void 0,help:void 0,init:void 0,listFiles:void 0,listEmittedFiles:void 0,project:void 0,build:void 0,version:void 0}),references:e.map(t.projectReferences,function(e){return i({},e,{path:e.originalPath,originalPath:void 0})}),files:e.length(s)?s:void 0},t.configFileSpecs?{include:(a=t.configFileSpecs.validatedIncludeSpecs,e.length(a)?1!==e.length(a)?a:"**/*"===a[0]?void 0:a:void 0),exclude:t.configFileSpecs.validatedExcludeSpecs}:{},{compilerOnSave:!!t.compileOnSave||void 0})},e.generateTSConfig=function(t,r,n){var i=E(e.extend(t,e.defaultInitCompilerOptions));return function(){for(var t=e.createMultiMap(),c=0,u=e.optionDeclarations;c<u.length;c++){var l=u[c],_=l.category;s(l)&&t.add(e.getLocaleSpecificMessage(_),l)}var d=0,p=0,f=[],m=[];t.forEach(function(t,r){0!==f.length&&(f.push(""),m.push("")),f.push("/* "+r+" */"),m.push("");for(var n=0,o=t;n<o.length;n++){var s=o[n],c=void 0;c=i.has(s.name)?'"'+s.name+'": '+JSON.stringify(i.get(s.name))+((p+=1)===i.size?"":","):'// "'+s.name+'": '+JSON.stringify(a(s))+",",f.push(c),m.push("/* "+(s.description&&e.getLocaleSpecificMessage(s.description)||s.name)+" */"),d=Math.max(c.length,d)}});var g=o(2),y=[];y.push("{"),y.push(g+'"compilerOptions": {');for(var h=0;h<f.length;h++){var v=f[h],b=m[h];y.push(v&&""+g+g+v+(b&&o(d-v.length+2)+b))}if(r.length){y.push(g+"},"),y.push(g+'"files": [');for(var h=0;h<r.length;h++)y.push(""+g+g+JSON.stringify(r[h])+(h===r.length-1?"":","));y.push(g+"]")}else y.push(g+"}");return y.push("}"),y.join(n)+n}();function a(e){switch(e.type){case"number":return 1;case"boolean":return!0;case"string":return e.isFilePath?"./":"";case"list":return[];case"object":return{};default:return e.type.keys().next().value}}function o(e){return Array(e+1).join(" ")}function s(t){var r=t.category,n=t.name;return void 0!==r&&r!==e.Diagnostics.Command_line_Options&&(r!==e.Diagnostics.Advanced_Options||i.has(n))}},e.parseJsonConfigFileContent=function(e,t,r,n,i,a,o){return P(e,void 0,t,r,n,i,a,o)},e.parseJsonSourceFileConfigFileContent=k,e.setConfigFileInOptions=N,e.canJsonReportNoInutFiles=O,e.updateErrorForNoInputFiles=function(t,r,n,i,a){var o=i.length;return I(t,a)?i.push(w(n,r)):e.filterMutate(i,function(t){return!function(t){return t.code===e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2.code}(t)}),o!==i.length},e.convertCompilerOptionsFromJson=function(e,t,r){var n=[];return{options:j(e,t,n,r),errors:n}},e.convertTypeAcquisitionFromJson=function(e,t,r){var n=[];return{options:z(e,t,n,r),errors:n}};var H=/(^|\/)\*\*\/?$/,G=/(^|\/)\*\*\/(.*\/)?\.\.($|\/)/,Y=/\/[^/]*?[*?][^/]*\//,X=/^[^*?]*(?=\/[^/]*[*?])/;function Q(t,r,n,i,a){void 0===a&&(a=[]),r=e.normalizePath(r);var o,s=i.useCaseSensitiveFileNames?e.identity:e.toLowerCase,c=e.createMap(),u=e.createMap(),l=e.createMap(),_=t.filesSpecs,d=t.validatedIncludeSpecs,p=t.validatedExcludeSpecs,f=t.wildcardDirectories,m=e.getSupportedExtensions(n,a),g=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(n,m);if(_)for(var y=0,h=_;y<h.length;y++){var v=h[y],b=e.getNormalizedAbsolutePath(v,r);c.set(s(b),b)}if(d&&d.length>0)for(var D=function(t){if(e.fileExtensionIs(t,".json")){if(!o){var n=d.filter(function(t){return e.endsWith(t,".json")}),a=e.map(e.getRegularExpressionsForWildcards(n,r,"files"),function(e){return"^"+e+"$"});o=a?a.map(function(t){return e.getRegexFromPattern(t,i.useCaseSensitiveFileNames)}):e.emptyArray}if(-1!==e.findIndex(o,function(e){return e.test(t)})){var _=s(t);c.has(_)||l.has(_)||l.set(_,t)}return"continue"}if(function(t,r,n,i,a){for(var o=e.getExtensionPriority(t,i),s=e.adjustExtensionPriority(o,i),c=0;c<s;c++){var u=i[c],l=a(e.changeExtension(t,u));if(r.has(l)||n.has(l))return!0}return!1}(t,c,u,m,s))return"continue";!function(t,r,n,i){for(var a=e.getExtensionPriority(t,n),o=e.getNextLowestExtensionPriority(a,n);o<n.length;o++){var s=n[o],c=i(e.changeExtension(t,s));r.delete(c)}}(t,u,m,s);var p=s(t);c.has(p)||u.has(p)||u.set(p,t)},x=0,S=i.readDirectory(r,g,p,d,void 0);x<S.length;x++){D(b=S[x])}var T=e.arrayFrom(c.values()),C=e.arrayFrom(u.values());return{fileNames:T.concat(C,e.arrayFrom(l.values())),wildcardDirectories:f,spec:t}}function $(t,r,n,i,a){return t.filter(function(t){var o=function(t,r){if(!r&&H.test(t))return e.Diagnostics.File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0;if(G.test(t))return e.Diagnostics.File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0}(t,n);return void 0!==o&&r.push(function(t,r){var n=e.getTsConfigPropArrayElementValue(i,a,r);return n?e.createDiagnosticForNodeInSourceFile(i,n,t,r):e.createCompilerDiagnostic(t,r)}(o,t)),void 0===o})}function Z(t,r){var n=X.exec(t);return n?{key:r?n[0]:n[0].toLowerCase(),flags:Y.test(t)?1:0}:e.isImplicitGlob(t)?{key:t,flags:1}:void 0}function ee(t,r){switch(r.type){case"object":case"string":return"";case"number":return"number"==typeof t?t:"";case"boolean":return"boolean"==typeof t?t:"";case"list":var n=r.element;return e.isArray(t)?t.map(function(e){return ee(e,n)}):"";default:return e.forEachEntry(r.type,function(e,r){if(e===t)return r})}}e.getFileNamesFromConfigSpecs=Q,e.convertCompilerOptionsForTelemetry=function(e){var t={};for(var r in e)if(e.hasOwnProperty(r)){var n=p(r);void 0!==n&&(t[r]=ee(e[r],n))}return t}}(c||(c={})),function(e){function t(t){t.trace(e.formatMessage.apply(void 0,arguments))}function r(e,t){return!!e.traceResolution&&void 0!==t.trace}function n(e,t){return t&&{path:t.path,extension:t.ext,packageId:e}}function a(e){return n(void 0,e)}function o(t){if(t)return e.Debug.assert(void 0===t.packageId),{path:t.path,ext:t.extension}}var s,c;function u(t){if(t)return e.Debug.assert(e.extensionIsTS(t.extension)),{fileName:t.path,packageId:t.packageId}}function l(e,t,r){return{resolvedModule:e&&{resolvedFileName:e.path,originalPath:!0===e.originalPath?void 0:e.originalPath,extension:e.extension,isExternalLibraryImport:t,packageId:e.packageId},failedLookupLocations:r}}function _(r,n,i,a){if(e.hasProperty(r,n)){var o=r[n];if(f(o)===i&&null!==o)return o;a.traceEnabled&&t(a.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,n,i,null===o?"null":f(o))}else a.traceEnabled&&t(a.host,e.Diagnostics.package_json_does_not_have_a_0_field,n)}function d(r,n,i,a){var o=_(r,n,"string",a);if(void 0!==o){var s=e.normalizePath(e.combinePaths(i,o));return a.traceEnabled&&t(a.host,e.Diagnostics.package_json_has_0_field_1_that_references_2,n,o,s),s}}function p(e,t,r){return d(e,"typings",t,r)||d(e,"types",t,r)}function m(e,t,r){return d(e,"main",t,r)}function g(r,n){var i=function(r,n){var i=_(r,"typesVersions","object",n);if(void 0!==i)return n.traceEnabled&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_field_with_version_specific_path_mappings),i}(r,n);if(void 0!==i){if(n.traceEnabled)for(var a in i)e.hasProperty(i,a)&&!e.VersionRange.tryParse(a)&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range,a);var o=y(i);if(o){var s=o.version,c=o.paths;if("object"===f(c))return o;n.traceEnabled&&t(n.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,"typesVersions['"+s+"']","object",f(c))}else n.traceEnabled&&t(n.host,e.Diagnostics.package_json_does_not_have_a_typesVersions_entry_that_matches_version_0,e.versionMajorMinor)}}function y(t){for(var r in c||(c=new e.Version(e.version)),t)if(e.hasProperty(t,r)){var n=e.VersionRange.tryParse(r);if(void 0!==n&&n.test(c))return{version:r,paths:t[r]}}}function h(t,r){return t.typeRoots?t.typeRoots:(t.configFilePath?n=e.getDirectoryPath(t.configFilePath):r.getCurrentDirectory&&(n=r.getCurrentDirectory()),void 0!==n?function(t,r){if(!r.directoryExists)return[e.combinePaths(t,v)];var n;return e.forEachAncestorDirectory(e.normalizePath(t),function(t){var i=e.combinePaths(t,v);r.directoryExists(i)&&(n||(n=[])).push(i)}),n}(n,r):void 0);var n}e.trace=t,e.isTraceEnabled=r,function(e){e[e.TypeScript=0]="TypeScript",e[e.JavaScript=1]="JavaScript",e[e.Json=2]="Json",e[e.TSConfig=3]="TSConfig",e[e.DtsOnly=4]="DtsOnly"}(s||(s={})),e.getPackageJsonTypesVersionsPaths=y,e.getEffectiveTypeRoots=h;var v=e.combinePaths("node_modules","@types");function b(){var t=e.createMap(),r=e.createMap();return{ownMap:t,redirectsMap:r,getOrCreateMapOfCacheRedirects:function(n){if(!n)return t;var i=n.sourceFile.path,a=r.get(i);a||(a=e.createMap(),r.set(i,a));return a},clear:function(){t.clear(),r.clear()}}}function D(t,r,n,i){return{getOrCreateCacheForDirectory:function(r,o){var s=e.toPath(r,n,i);return a(t,o,s,e.createMap)},getOrCreateCacheForModuleName:function(t,n){return e.Debug.assert(!e.isExternalModuleNameRelative(t)),a(r,n,t,o)}};function a(e,t,r,n){var i=e.getOrCreateMapOfCacheRedirects(t),a=i.get(r);return a||(a=n(),i.set(r,a)),a}function o(){var t=e.createMap();return{get:function(r){return t.get(e.toPath(r,n,i))},set:function(r,a){var o=e.toPath(r,n,i);if(t.has(o))return;t.set(o,a);var s=a.resolvedModule&&(a.resolvedModule.originalPath||a.resolvedModule.resolvedFileName),c=s&&function(t,r){var a=e.toPath(e.getDirectoryPath(r),n,i),o=0,s=Math.min(t.length,a.length);for(;o<s&&t.charCodeAt(o)===a.charCodeAt(o);)o++;if(o===t.length&&(a.length===o||a[o]===e.directorySeparator))return t;var c=e.getRootLength(t);if(o<c)return;var u=t.lastIndexOf(e.directorySeparator,o-1);if(-1===u)return;return t.substr(0,Math.max(u,c))}(o,s),u=o;for(;u!==c;){var l=e.getDirectoryPath(u);if(l===u||t.has(l))break;t.set(l,a),u=l}}}}}function x(r,n,i,a,o){var s=function(r,n,i,a){var o=a.compilerOptions,s=o.baseUrl,c=o.paths;if(s&&c&&!e.pathIsRelative(n))return a.traceEnabled&&(t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,s,n),t(a.host,e.Diagnostics.paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0,n)),H(r,n,s,c,i,!1,a)}(r,n,a,o);return s?s.value:e.isExternalModuleNameRelative(n)?function(r,n,i,a,o){if(!o.compilerOptions.rootDirs)return;o.traceEnabled&&t(o.host,e.Diagnostics.rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0,n);for(var s,c,u=e.normalizePath(e.combinePaths(i,n)),l=0,_=o.compilerOptions.rootDirs;l<_.length;l++){var d=_[l],p=e.normalizePath(d);e.endsWith(p,e.directorySeparator)||(p+=e.directorySeparator);var f=e.startsWith(u,p)&&(void 0===c||c.length<p.length);o.traceEnabled&&t(o.host,e.Diagnostics.Checking_if_0_is_the_longest_matching_prefix_for_1_2,p,u,f),f&&(c=p,s=d)}if(c){o.traceEnabled&&t(o.host,e.Diagnostics.Longest_matching_prefix_for_0_is_1,u,c);var m=u.substr(c.length);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,c,u);var g=a(r,u,!e.directoryProbablyExists(i,o.host),o);if(g)return g;o.traceEnabled&&t(o.host,e.Diagnostics.Trying_other_entries_in_rootDirs);for(var y=0,h=o.compilerOptions.rootDirs;y<h.length;y++){var d=h[y];if(d!==s){var v=e.combinePaths(e.normalizePath(d),m);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,d,v);var b=e.getDirectoryPath(v),D=a(r,v,!e.directoryProbablyExists(b,o.host),o);if(D)return D}}o.traceEnabled&&t(o.host,e.Diagnostics.Module_resolution_using_rootDirs_has_failed)}return}(r,n,i,a,o):function(r,n,i,a){var o=a.compilerOptions.baseUrl;if(!o)return;a.traceEnabled&&t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,o,n);var s=e.normalizePath(e.combinePaths(o,n));a.traceEnabled&&t(a.host,e.Diagnostics.Resolving_module_name_0_relative_to_base_url_1_2,n,o,s);return i(r,s,!e.directoryProbablyExists(e.getDirectoryPath(s),a.host),a)}(r,n,a,o)}e.resolveTypeReferenceDirective=function(n,i,a,o,c){var l=r(a,o);c&&(a=c.commandLine.options);var _=[],d={compilerOptions:a,host:o,traceEnabled:l,failedLookupLocations:_},p=h(a,o);l&&(void 0===i?void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set,n):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1,n,p):void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set,n,i):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_2,n,i,p),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var f,m=function(){if(p&&p.length)return l&&t(o,e.Diagnostics.Resolving_with_primary_search_path_0,p.join(", ")),e.firstDefined(p,function(r){var i=e.combinePaths(r,n),a=e.getDirectoryPath(i),c=e.directoryProbablyExists(a,o);return!c&&l&&t(o,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,a),u(j(s.DtsOnly,i,!c,d))});l&&t(o,e.Diagnostics.Root_directory_cannot_be_determined_skipping_primary_search_paths)}(),g=!0;if(m||(m=function(){var r=i&&e.getDirectoryPath(i);if(void 0!==r){l&&t(o,e.Diagnostics.Looking_up_in_node_modules_folder_initial_location_0,r);var a=void 0;if(e.isExternalModuleNameRelative(n)){var c=e.normalizePathAndParts(e.combinePaths(r,n)).path;a=P(s.DtsOnly,c,!1,d,!0)}else{var _=U(s.DtsOnly,n,r,d,void 0,void 0);a=_&&_.value}var p=u(a);return!p&&l&&t(o,e.Diagnostics.Type_reference_directive_0_was_not_resolved,n),p}l&&t(o,e.Diagnostics.Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder)}(),g=!1),m){var y=m.fileName,v=m.packageId,b=a.preserveSymlinks?y:F(y,o,l);l&&t(o,e.Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2,n,b,g),f={primary:g,resolvedFileName:b,packageId:v,isExternalLibraryImport:w(y)}}return{resolvedTypeReferenceDirective:f,failedLookupLocations:_}},e.getAutomaticTypeDirectiveNames=function(t,r){if(t.types)return t.types;var n=[];if(r.directoryExists&&r.getDirectories){var i=h(t,r);if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];if(r.directoryExists(s))for(var c=0,u=r.getDirectories(s);c<u.length;c++){var l=u[c],_=e.normalizePath(l),d=e.combinePaths(s,_,"package.json");if(!r.fileExists(d)||null!==e.readJson(d,r).typings){var p=e.getBaseFileName(_);46!==p.charCodeAt(0)&&n.push(p)}}}}return n},e.createModuleResolutionCache=function(e,t){return D(b(),b(),e,t)},e.createCacheWithRedirects=b,e.createModuleResolutionCacheWithMaps=D,e.resolveModuleNameFromCache=function(t,r,n){var i=e.getDirectoryPath(r),a=n&&n.getOrCreateCacheForDirectory(i);return a&&a.get(t)},e.resolveModuleName=function(n,i,a,o,s,c){var u=r(a,o);c&&(a=c.commandLine.options),u&&(t(o,e.Diagnostics.Resolving_module_0_from_1,n,i),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var l=e.getDirectoryPath(i),_=s&&s.getOrCreateCacheForDirectory(l,c),d=_&&_.get(n);if(d)u&&t(o,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,l);else{var p=a.moduleResolution;switch(void 0===p?(p=e.getEmitModuleKind(a)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic,u&&t(o,e.Diagnostics.Module_resolution_kind_is_not_specified_using_0,e.ModuleResolutionKind[p])):u&&t(o,e.Diagnostics.Explicitly_specified_module_resolution_kind_Colon_0,e.ModuleResolutionKind[p]),p){case e.ModuleResolutionKind.NodeJs:d=N(n,i,a,o,s,c);break;case e.ModuleResolutionKind.Classic:d=$(n,i,a,o,s,c);break;default:return e.Debug.fail("Unexpected moduleResolution: "+p)}_&&(_.set(n,d),e.isExternalModuleNameRelative(n)||s.getOrCreateCacheForModuleName(n,c).set(l,d))}return u&&(d.resolvedModule?t(o,e.Diagnostics.Module_name_0_was_successfully_resolved_to_1,n,d.resolvedModule.resolvedFileName):t(o,e.Diagnostics.Module_name_0_was_not_resolved,n)),d},e.resolveJSModule=function(e,t,r){var n=k(e,t,r),i=n.resolvedModule,a=n.failedLookupLocations;if(!i)throw new Error("Could not resolve JS module '"+e+"' starting at '"+t+"'. Looked in: "+a.join(", "));return i.resolvedFileName},e.tryResolveJSModule=function(e,t,r){var n=k(e,t,r).resolvedModule;return n&&n.resolvedFileName};var S=[s.JavaScript],T=[s.TypeScript,s.JavaScript],C=T.concat([s.Json]),E=[s.TSConfig];function k(t,r,n){return A(t,r,{moduleResolution:e.ModuleResolutionKind.NodeJs,allowJs:!0},n,void 0,S,void 0)}function N(t,r,n,i,a,o,s){return A(t,e.getDirectoryPath(r),n,i,a,s?E:n.resolveJsonModule?C:T,o)}function A(n,a,o,c,u,_,d){var p=r(o,c),f=[],m={compilerOptions:o,host:c,traceEnabled:p,failedLookupLocations:f},g=e.forEach(_,function(r){return function(r){var l=x(r,n,a,function(e,t,r,n){return P(e,t,r,n,!0)},m);if(l)return Z({resolved:l,isExternalLibraryImport:w(l.path)});if(e.isExternalModuleNameRelative(n)){var _=e.normalizePathAndParts(e.combinePaths(a,n)),f=_.path,g=_.parts,y=P(r,f,!1,m,!0);return y&&Z({resolved:y,isExternalLibraryImport:e.contains(g,"node_modules")})}p&&t(c,e.Diagnostics.Loading_module_0_from_node_modules_folder_target_file_type_1,n,s[r]);var h=U(r,n,a,m,u,d);if(!h)return;var v=h.value;if(!o.preserveSymlinks&&v&&!v.originalPath){var b=F(v.path,c,p),D=b===v.path?void 0:v.path;v=i({},v,{path:b,originalPath:D})}return{value:v&&{resolved:v,isExternalLibraryImport:!0}}}(r)});if(g&&g.value){var y=g.value;return l(y.resolved,y.isExternalLibraryImport,f)}return{resolvedModule:void 0,failedLookupLocations:f}}function F(r,n,i){if(!n.realpath)return r;var a=e.normalizePath(n.realpath(r));return i&&t(n,e.Diagnostics.Resolving_real_path_for_0_result_1,r,a),e.Debug.assert(n.fileExists(a),r+" linked to nonexistent file "+a),a}function P(r,i,a,o,c){if(o.traceEnabled&&t(o.host,e.Diagnostics.Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1,i,s[r]),!e.hasTrailingDirectorySeparator(i)){if(!a){var u=e.getDirectoryPath(i);e.directoryProbablyExists(u,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,u),a=!0)}var l=L(r,i,a,o);if(l){var _=c?function(t){var r=e.normalizePath(t.path),n=r.lastIndexOf(e.nodeModulesPathPart);if(-1===n)return;var i=n+e.nodeModulesPathPart.length,a=I(r,i);64===r.charCodeAt(i)&&(a=I(r,a));var o=r.slice(0,a),s=e.removeExtension(r.slice(a+1),t.ext)+".d.ts";return{packageDirectory:o,subModuleName:s}}(l):void 0,d=_&&J(_.packageDirectory,_.subModuleName,!1,o);return n(d&&d.packageId,l)}}a||(e.directoryProbablyExists(i,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,i),a=!0));return j(r,i,a,o,c)}function w(t){return e.stringContains(t,e.nodeModulesPathPart)}function I(t,r){var n=t.indexOf(e.directorySeparator,r+1);return-1===n?r:n}function O(t){return""===t?"index.d.ts":e.endsWith(t,".d.ts")?t:"index"===t||e.endsWith(t,"/index")?t+".d.ts":t+"/index.d.ts"}function M(e,t,r,n){return a(L(e,t,r,n))}function L(r,n,i,a){if(r===s.Json||r===s.TSConfig){var o=e.tryRemoveExtension(n,".json");return void 0===o&&r===s.Json?void 0:R(o||n,r,i,a)}var c=R(n,r,i,a);if(c)return c;if(e.hasJSFileExtension(n)){var u=e.removeFileExtension(n);if(a.traceEnabled){var l=n.substring(u.length);t(a.host,e.Diagnostics.File_name_0_has_a_1_extension_stripping_it,n,l)}return R(u,r,i,a)}}function R(t,r,n,i){if(!n){var a=e.getDirectoryPath(t);a&&(n=!e.directoryProbablyExists(a,i.host))}switch(r){case s.DtsOnly:return o(".d.ts");case s.TypeScript:return o(".ts")||o(".tsx")||o(".d.ts");case s.JavaScript:return o(".js")||o(".jsx");case s.TSConfig:case s.Json:return o(".json")}function o(e){var r=B(t+e,n,i);return void 0===r?void 0:{path:r,ext:e}}}function B(r,n,i){if(!n){if(i.host.fileExists(r))return i.traceEnabled&&t(i.host,e.Diagnostics.File_0_exist_use_it_as_a_name_resolution_result,r),r;i.traceEnabled&&t(i.host,e.Diagnostics.File_0_does_not_exist,r)}i.failedLookupLocations.push(r)}function j(e,t,r,i,a){void 0===a&&(a=!0);var o=a?J(t,"",r,i):void 0,s=o&&o.packageId,c=o&&o.packageJsonContent;return n(s,z(e,t,r,i,c,c&&g(c,i)))}function J(r,n,i,a){var o=a.host,s=a.traceEnabled,c=!i&&e.directoryProbablyExists(r,o),u=e.combinePaths(r,"package.json");if(c&&o.fileExists(u)){var l=e.readJson(u,o);if(""===n){var _=p(l,r,a);if("string"==typeof _)n=O(_.substring(r.length+1));else{var d=m(l,r,a);if("string"==typeof d&&d.length>r.length){var f=d.substring(r.length+1);n=(e.forEach(e.supportedJSExtensions,function(t){return e.tryRemoveExtension(f,t)})||f)+".d.ts"}else n="index.d.ts"}}e.endsWith(n,".d.ts")||(n=O(n));var y=g(l,a),h="string"==typeof l.name&&"string"==typeof l.version?{name:l.name,subModuleName:n,version:l.version}:void 0;return s&&(h?t(o,e.Diagnostics.Found_package_json_at_0_Package_ID_is_1,u,e.packageIdToString(h)):t(o,e.Diagnostics.Found_package_json_at_0,u)),{packageJsonContent:l,packageId:h,versionPaths:y}}c&&s&&t(o,e.Diagnostics.File_0_does_not_exist,u),a.failedLookupLocations.push(u)}function z(r,n,i,c,u,l){var _;if(u)switch(r){case s.JavaScript:case s.Json:_=m(u,n,c);break;case s.TypeScript:_=p(u,n,c)||m(u,n,c);break;case s.DtsOnly:_=p(u,n,c);break;case s.TSConfig:_=function(e,t,r){return d(e,"tsconfig",t,r)}(u,n,c);break;default:return e.Debug.assertNever(r)}var f=function(r,n,i,o){var c=B(n,i,o);if(c){var u=function(t,r){var n=e.tryGetExtensionFromPath(r);return void 0!==n&&function(e,t){switch(e){case s.JavaScript:return".js"===t||".jsx"===t;case s.TSConfig:case s.Json:return".json"===t;case s.TypeScript:return".ts"===t||".tsx"===t||".d.ts"===t;case s.DtsOnly:return".d.ts"===t}}(t,n)?{path:r,ext:n}:void 0}(r,c);if(u)return a(u);o.traceEnabled&&t(o.host,e.Diagnostics.File_0_has_an_unsupported_extension_so_skipping_it,c)}return P(r===s.DtsOnly?s.TypeScript:r,n,i,o,!1)},g=_?!e.directoryProbablyExists(e.getDirectoryPath(_),c.host):void 0,y=i||!e.directoryProbablyExists(n,c.host),h=e.combinePaths(n,r===s.TSConfig?"tsconfig":"index");if(l&&(!_||e.containsPath(n,_))){var v=e.getRelativePathFromDirectory(n,_||h,!1);c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,l.version,e.version,v);var b=H(r,v,n,l.paths,f,g||y,c);if(b)return o(b.value)}var D=_&&o(f(r,_,g,c));return D||L(r,h,y,c)}function K(t){var r=t.indexOf(e.directorySeparator);return"@"===t[0]&&(r=t.indexOf(e.directorySeparator,r+1)),-1===r?{packageName:t,rest:""}:{packageName:t.slice(0,r),rest:t.slice(r+1)}}function U(e,t,r,n,i,a){return V(e,t,r,n,!1,i,a)}function V(t,r,n,i,a,o,s){var c=o&&o.getOrCreateCacheForModuleName(r,s);return e.forEachAncestorDirectory(e.normalizeSlashes(n),function(n){if("node_modules"!==e.getBaseFileName(n)){var o=Q(c,r,n,i);return o||Z(q(t,r,n,i,a))}})}function q(r,n,i,a,o){var c=e.combinePaths(i,"node_modules"),u=e.directoryProbablyExists(c,a.host);!u&&a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,c);var l=o?void 0:W(r,n,c,u,a);if(l)return l;if(r===s.TypeScript||r===s.DtsOnly){var _=e.combinePaths(c,"@types"),d=u;return u&&!e.directoryProbablyExists(_,a.host)&&(a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,_),d=!1),W(s.DtsOnly,function(r,n){var i=Y(r);n.traceEnabled&&i!==r&&t(n.host,e.Diagnostics.Scoped_package_detected_looking_in_0,i);return i}(n,a),_,d,a)}}function W(r,i,o,s,c){var u,l,_,d=e.normalizePath(e.combinePaths(o,i)),p=J(d,"",!s,c);if(p){u=p.packageJsonContent,l=p.packageId,_=p.versionPaths;var f=L(r,d,!s,c);if(f)return a(f);var m=z(r,d,!s,c,u,_);return n(l,m)}var g=function(e,t,r,i){var a=L(e,t,r,i)||z(e,t,r,i,u,_);return n(l,a)},y=K(i),h=y.packageName,v=y.rest;if(""!==v){var b=e.combinePaths(o,h),D=J(b,v,!s,c);if(D&&(l=D.packageId,_=D.versionPaths),_){c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,_.version,e.version,v);var x=s&&e.directoryProbablyExists(b,c.host),S=H(r,v,b,_.paths,g,!x,c);if(S)return S.value}}return g(r,d,!s,c)}function H(r,n,i,o,s,c,u){var l=e.matchPatternOrExact(e.getOwnKeys(o),n);if(l){var _=e.isString(l)?void 0:e.matchedText(l,n),d=e.isString(l)?l:e.patternText(l);return u.traceEnabled&&t(u.host,e.Diagnostics.Module_name_0_matched_pattern_1,n,d),{value:e.forEach(o[d],function(n){var o=_?n.replace("*",_):n,l=e.normalizePath(e.combinePaths(i,o));u.traceEnabled&&t(u.host,e.Diagnostics.Trying_substitution_0_candidate_module_location_Colon_1,n,o);var d=e.tryGetExtensionFromPath(l);if(void 0!==d){var p=B(l,c,u);if(void 0!==p)return a({path:p,ext:d})}return s(r,l,c||!e.directoryProbablyExists(e.getDirectoryPath(l),u.host),u)})}}}e.nodeModuleNameResolver=N,e.nodeModulesPathPart="/node_modules/",e.pathContainsNodeModules=w,e.parsePackageName=K;var G="__";function Y(t){if(e.startsWith(t,"@")){var r=t.replace(e.directorySeparator,G);if(r!==t)return r.slice(1)}return t}function X(t){return e.stringContains(t,G)?"@"+t.replace(G,e.directorySeparator):t}function Q(r,n,i,a){var o,s=r&&r.get(i);if(s)return a.traceEnabled&&t(a.host,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,i),(o=a.failedLookupLocations).push.apply(o,s.failedLookupLocations),{value:s.resolvedModule&&{path:s.resolvedModule.resolvedFileName,originalPath:s.resolvedModule.originalPath||!0,extension:s.resolvedModule.extension,packageId:s.resolvedModule.packageId}}}function $(t,n,i,a,o,c){var u=[],_={compilerOptions:i,host:a,traceEnabled:r(i,a),failedLookupLocations:u},d=e.getDirectoryPath(n),p=f(s.TypeScript)||f(s.JavaScript);return l(p&&p.value,!1,u);function f(r){var n=x(r,t,d,M,_);if(n)return{value:n};if(e.isExternalModuleNameRelative(t)){var i=e.normalizePath(e.combinePaths(d,t));return Z(M(r,i,!1,_))}var a=o&&o.getOrCreateCacheForModuleName(t,c),u=e.forEachAncestorDirectory(d,function(n){var i=Q(a,t,n,_);if(i)return i;var o=e.normalizePath(e.combinePaths(n,t));return Z(M(r,o,!1,_))});return u||(r===s.TypeScript?function(e,t,r){return V(s.DtsOnly,e,t,r,!0,void 0,void 0)}(t,d,_):void 0)}}function Z(e){return void 0!==e?{value:e}:void 0}e.getTypesPackageName=function(e){return"@types/"+Y(e)},e.mangleScopedPackageName=Y,e.getPackageNameFromTypesPackageName=function(t){var r=e.removePrefix(t,"@types/");return r!==t?X(r):t},e.unmangleScopedPackageName=X,e.classicNameResolver=$,e.loadModuleFromGlobalCache=function(n,i,a,o,c){var u=r(a,o);u&&t(o,e.Diagnostics.Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2,i,n,c);var _=[],d={compilerOptions:a,host:o,traceEnabled:u,failedLookupLocations:_};return l(q(s.DtsOnly,n,c,d,!1),!0,_)}}(c||(c={})),function(e){var t;function r(t){return t.body?function t(n){switch(n.kind){case 241:case 242:return 0;case 243:if(e.isEnumConst(n))return 2;break;case 249:case 248:if(!e.hasModifier(n,1))return 0;break;case 245:var i=0;return e.forEachChild(n,function(r){var n=t(r);switch(n){case 0:return;case 2:return void(i=2);case 1:return i=1,!0;default:e.Debug.assertNever(n)}}),i;case 244:return r(n);case 72:if(n.isInJSDocNamespace)return 0}return 1}(t.body):1}!function(e){e[e.NonInstantiated=0]="NonInstantiated",e[e.Instantiated=1]="Instantiated",e[e.ConstEnumOnly=2]="ConstEnumOnly"}(e.ModuleInstanceState||(e.ModuleInstanceState={})),e.getModuleInstanceState=r,function(e){e[e.None=0]="None",e[e.IsContainer=1]="IsContainer",e[e.IsBlockScopedContainer=2]="IsBlockScopedContainer",e[e.IsControlFlowContainer=4]="IsControlFlowContainer",e[e.IsFunctionLike=8]="IsFunctionLike",e[e.IsFunctionExpression=16]="IsFunctionExpression",e[e.HasLocals=32]="HasLocals",e[e.IsInterface=64]="IsInterface",e[e.IsObjectLiteralOrClassExpressionMethod=128]="IsObjectLiteralOrClassExpressionMethod"}(t||(t={}));var n=e.identity,a=function(){var t,a,_,f,m,g,y,h,v,b,D,x,S,T,C,E,k,N,A,F,P,w,I,O,M=0,L={flags:1},R={flags:1},B=0;function j(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(e.getSourceFileOfNode(r)||t,r,n,i,a,o)}return function(r,n){t=r,a=n,_=e.getEmitScriptTarget(a),P=function(t,r){return!(!e.getStrictOptionValue(r,"alwaysStrict")||t.isDeclarationFile)||!!t.externalModuleIndicator}(t,n),I=e.createUnderscoreEscapedMap(),M=0,O=t.isDeclarationFile,w=e.objectAllocator.getSymbolConstructor(),t.locals||(Pe(t),t.symbolCount=M,t.classifiableNames=I,function(){if(!v)return;for(var r=m,n=h,i=y,a=f,o=D,s=0,c=v;s<c.length;s++){var u=c[s],l=e.getJSDocHost(u);m=e.findAncestor(l.parent,function(e){return!!(1&he(e))})||t,y=e.getEnclosingBlockScopeContainer(l)||t,D={flags:2},f=u,Pe(u.typeExpression),u.fullName&&72!==u.fullName.kind?Pe(u.fullName):(f=u.parent,Te(u,524288,67897832))}m=r,h=n,y=i,f=a,D=o}());t=void 0,a=void 0,_=void 0,f=void 0,m=void 0,g=void 0,y=void 0,h=void 0,v=void 0,b=!1,D=void 0,x=void 0,S=void 0,T=void 0,C=void 0,E=void 0,N=void 0,A=!1,F=0,B=0};function J(e,t){return M++,new w(e,t)}function z(t,r,n){t.flags|=n,r.symbol=t,t.declarations=e.append(t.declarations,r),1955&n&&!t.exports&&(t.exports=e.createSymbolTable()),6240&n&&!t.members&&(t.members=e.createSymbolTable()),t.constEnumOnlyModule&&304&t.flags&&(t.constEnumOnlyModule=!1),67220415&n&&K(t,r)}function K(t,r){var n=t.valueDeclaration;(!n||e.isAssignmentDeclaration(n)&&!e.isAssignmentDeclaration(r)||n.kind!==r.kind&&e.isEffectiveModuleDeclaration(n))&&(t.valueDeclaration=r)}function U(t){if(254===t.kind)return t.isExportEquals?"export=":"default";var r=e.getNameOfDeclaration(t);if(r){if(e.isAmbientModule(t)){var n=e.getTextOfIdentifierOrLiteral(r);return e.isGlobalScopeAugmentation(t)?"__global":'"'+n+'"'}if(149===r.kind){var i=r.expression;return e.isStringOrNumericLiteralLike(i)?e.escapeLeadingUnderscores(i.text):(e.Debug.assert(e.isWellKnownSymbolSyntactically(i)),e.getPropertyNameForKnownSymbolName(e.idText(i.name)))}return e.isPropertyNameLiteral(r)?e.getEscapedTextOfIdentifierOrLiteral(r):void 0}switch(t.kind){case 157:return"__constructor";case 165:case 160:case 298:return"__call";case 166:case 161:return"__new";case 162:return"__index";case 255:return"__export";case 284:return"export=";case 204:if(2===e.getAssignmentDeclarationKind(t))return"export=";e.Debug.fail("Unknown binary declaration kind");break;case 294:return e.isJSDocConstructSignature(t)?"__new":"__call";case 151:e.Debug.assert(294===t.parent.kind,"Impossible parameter parent kind",function(){return"parent is: "+(e.SyntaxKind?e.SyntaxKind[t.parent.kind]:t.parent.kind)+", expected JSDocFunctionType"});var a=t.parent,o=a.parameters.indexOf(t);return"arg"+o}}function V(t){return e.isNamedDeclaration(t)?e.declarationNameToString(t.name):e.unescapeLeadingUnderscores(e.Debug.assertDefined(U(t)))}function q(r,n,i,a,o,s){e.Debug.assert(!e.hasDynamicName(i));var c,u=e.hasModifier(i,512),l=u&&n?"default":U(i);if(void 0===l)c=J(0,"__missing");else if(c=r.get(l),2885600&a&&I.set(l,!0),c){if(s&&!c.isReplaceableByMethod)return c;if(c.flags&o)if(c.isReplaceableByMethod)r.set(l,c=J(0,l));else if(!(3&a&&67108864&c.flags)){e.isNamedDeclaration(i)&&(i.name.parent=i);var _=2&c.flags?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,d=!0;(384&c.flags||384&a)&&(_=e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations,d=!1);var p=!1;e.length(c.declarations)&&(u?(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1,p=!0):c.declarations&&c.declarations.length&&254===i.kind&&!i.isExportEquals&&(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1,p=!0));var f=e.getNameOfDeclaration(i)||i,m=[];e.forEach(c.declarations,function(r,n){var i=e.getNameOfDeclaration(r)||r,a=j(i,_,d?V(r):void 0);t.bindDiagnostics.push(p?e.addRelatedInfo(a,j(f,0===n?e.Diagnostics.Another_export_default_is_here:e.Diagnostics.and_here)):a),p&&m.push(j(i,e.Diagnostics.The_first_export_default_is_here))});var g=j(f,_,d?V(i):void 0);t.bindDiagnostics.push(p?e.addRelatedInfo.apply(void 0,[g].concat(m)):g),c=J(0,l)}}else r.set(l,c=J(0,l)),s&&(c.isReplaceableByMethod=!0);return z(c,i,a),c.parent?e.Debug.assert(c.parent===n,"Existing symbol parent should match new one"):c.parent=n,c}function W(t,r,n){var i=1&e.getCombinedModifierFlags(t);if(2097152&r)return 257===t.kind||248===t.kind&&i?q(m.symbol.exports,m.symbol,t,r,n):q(m.locals,void 0,t,r,n);if(e.isJSDocTypeAlias(t)&&e.Debug.assert(e.isInJSFile(t)),!e.isAmbientModule(t)&&(i||32&m.flags)||e.isJSDocTypeAlias(t)){if(e.hasModifier(t,512)&&!U(t))return q(m.symbol.exports,m.symbol,t,r,n);var a=67220415&r?1048576:0,o=q(m.locals,void 0,t,a,n);return o.exportSymbol=q(m.symbol.exports,m.symbol,t,r,n),t.localSymbol=o,o}return q(m.locals,void 0,t,r,n)}function H(e){if(O)Q(e);else if(536870912&e.transformFlags)O=!0,Q(e),O=!1,B|=e.transformFlags&~d(e.kind);else{var t=B;B=0,Q(e),B=t|l(e,B)}}function G(e){Y(e,function(e){return 239===e.kind?Pe(e):void 0}),Y(e,function(e){return 239!==e.kind?Pe(e):void 0})}function Y(t,r){if(void 0===r&&(r=Pe),void 0!==t)if(O)e.forEach(t,r);else{var n=B;B=0;for(var i=0,a=0,o=t;a<o.length;a++){var s=o[a];r(s),i|=-536870913&s.transformFlags}t.transformFlags=536870912|i,B|=n}}function X(t){e.forEachChild(t,Pe,Y)}function Q(t){if(function(t){if(!(1&D.flags))return!1;if(D===L){var n=e.isStatementButNotDeclaration(t)&&220!==t.kind||240===t.kind||244===t.kind&&function(e){var t=r(e);return 1===t||2===t&&!!a.preserveConstEnums}(t);if(n&&(D=R,!a.allowUnreachableCode)){var i=e.unreachableCodeIsError(a)&&!(4194304&t.flags)&&(!e.isVariableStatement(t)||!!(3&e.getCombinedNodeFlags(t.declarationList))||t.declarationList.declarations.some(function(e){return!!e.initializer}));!function(t,r){if(e.isStatement(t)&&o(t)&&e.isBlock(t.parent)){var n=t.parent.statements,i=e.sliceAfter(n,t);e.getRangesWhere(i,o,function(e,t){return r(i[e],i[t-1])})}else r(t,t)}(t,function(t,r){return Fe(i,t,r,e.Diagnostics.Unreachable_code_detected)})}}return!0}(t))return X(t),void we(t);switch(t.kind){case 224:!function(e){var t=ne(),r=re(),n=re();ae(t,D),D=t,de(e.expression,r,n),D=le(r),pe(e.statement,n,t),ae(t,D),D=le(n)}(t);break;case 223:!function(t){var r=ne(),n=233===t.parent.kind?e.lastOrUndefined(N):void 0,i=n?n.continueTarget:re(),a=n?n.breakTarget:re();ae(r,D),D=r,pe(t.statement,a,i),ae(i,D),D=le(i),de(t.expression,r,a),D=le(a)}(t);break;case 225:!function(e){var t=ne(),r=re(),n=re();Pe(e.initializer),ae(t,D),D=t,de(e.condition,r,n),D=le(r),pe(e.statement,n,t),Pe(e.incrementor),ae(t,D),D=le(n)}(t);break;case 226:case 227:!function(e){var t=ne(),r=re();ae(t,D),D=t,227===e.kind&&Pe(e.awaitModifier);Pe(e.expression),ae(r,D),Pe(e.initializer),238!==e.initializer.kind&&ge(e.initializer);pe(e.statement,r,t),ae(t,D),D=le(r)}(t);break;case 222:!function(e){var t=re(),r=re(),n=re();de(e.expression,t,r),D=le(t),Pe(e.thenStatement),ae(n,D),D=le(r),Pe(e.elseStatement),ae(n,D),D=le(n)}(t);break;case 230:case 234:!function(e){Pe(e.expression),230===e.kind&&(A=!0,T&&ae(T,D));D=L}(t);break;case 229:case 228:!function(e){if(Pe(e.label),e.label){var t=function(e){if(N)for(var t=0,r=N;t<r.length;t++){var n=r[t];if(n.name===e)return n}return}(e.label.escapedText);t&&(t.referenced=!0,fe(e,t.breakTarget,t.continueTarget))}else fe(e,x,S)}(t);break;case 235:!function(e){var t=re(),r=D,i=[],a=n;(e.catchClause||e.finallyBlock)&&(n=function(e){return i.push(e),e});Pe(e.tryBlock),n=a,ae(t,D);var o=D,s=L;if(e.catchClause){if(D=r,i.length){var c=re();ae(c,D);for(var u=0,l=i;u<l.length;u++){var _=l[u];ae(c,_)}D=le(c)}Pe(e.catchClause),ae(t,D),s=D}if(e.finallyBlock){var d=r;if(!e.catchClause&&i.length){var p=re();ae(p,r);for(var f=0,m=i;f<m.length;f++){var _=m[f];ae(p,_)}d=le(p)}var g={flags:2048,antecedent:d,lock:{}};if(ae(t,g),D=le(t),Pe(e.finallyBlock),1&D.flags||1&o.flags&&1&s.flags&&(D=o===R||s===R?R:L),!(1&D.flags)){var y=n({flags:4096,antecedent:D});g.lock=y,D=y}}else D=le(t)}(t);break;case 232:!function(t){var r=re();Pe(t.expression);var n=x,i=k;x=r,k=D,Pe(t.caseBlock),ae(r,D);var a=e.forEach(t.caseBlock.clauses,function(e){return 272===e.kind});t.possiblyExhaustive=!a&&!r.antecedents,a||ae(r,se(k,t,0,0));x=n,k=i,D=le(r)}(t);break;case 246:!function(t){var r=B;B=0;for(var n=t.clauses,i=L,o=0;o<n.length;o++){for(var s=o;!n[o].statements.length&&o+1<n.length;)Pe(n[o]),o++;var c=re();ae(c,se(k,t.parent,s,o+1)),ae(c,i),D=le(c);var u=n[o];Pe(u),i=D,1&D.flags||o===n.length-1||!a.noFallthroughCasesInSwitch||Ae(u,e.Diagnostics.Fallthrough_case_in_switch)}n.transformFlags=536870912|B,B|=r}(t);break;case 271:!function(e){var t=D;D=k,Pe(e.expression),D=t,Y(e.statements)}(t);break;case 233:!function(t){var r=ne(),n=re();Pe(t.label),ae(r,D);var i=function(e,t,r){var n={name:e,breakTarget:t,continueTarget:r,referenced:!1};return(N||(N=[])).push(n),n}(t.label.escapedText,n,r);Pe(t.statement),N.pop(),i.referenced||a.allowUnusedLabels||function(e,t,r){Fe(e,t,t,r)}(e.unusedLabelIsError(a),t.label,e.Diagnostics.Unused_label);t.statement&&223===t.statement.kind||(ae(n,D),D=le(n))}(t);break;case 202:!function(e){if(52===e.operator){var t=C;C=E,E=t,X(e),E=C,C=t}else X(e),44!==e.operator&&45!==e.operator||ge(e.operand)}(t);break;case 203:!function(e){X(e),(44===e.operator||45===e.operator)&&ge(e.operand)}(t);break;case 204:!function(t){var r=t.operatorToken.kind;if(54===r||55===r)if(function(e){for(;195===e.parent.kind||202===e.parent.kind&&52===e.parent.operator;)e=e.parent;return!function(e){var t=e.parent;switch(t.kind){case 222:case 224:case 223:return t.expression===e;case 225:case 205:return t.condition===e}return!1}(e)&&!_e(e.parent)}(t)){var n=re();ye(t,n,n),D=le(n)}else ye(t,C,E);else if(X(t),e.isAssignmentOperator(r)&&!e.isAssignmentTarget(t)&&(ge(t.left),59===r&&190===t.left.kind)){var i=t.left;te(i.expression)&&(D=ue(D,t))}}(t);break;case 198:!function(e){X(e),189===e.expression.kind&&ge(e.expression)}(t);break;case 205:!function(e){var t=re(),r=re(),n=re();de(e.condition,t,r),D=le(t),Pe(e.questionToken),Pe(e.whenTrue),ae(n,D),D=le(r),Pe(e.colonToken),Pe(e.whenFalse),ae(n,D),D=le(n)}(t);break;case 237:!function(t){X(t),(t.initializer||e.isForInOrOfStatement(t.parent.parent))&&function t(r){var n=e.isOmittedExpression(r)?void 0:r.name;if(e.isBindingPattern(n))for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];t(o)}else D=ce(D,r)}(t)}(t);break;case 191:!function(t){var r=t.expression;for(;195===r.kind;)r=r.expression;196===r.kind||197===r.kind?(Y(t.typeArguments),Y(t.arguments),Pe(t.expression)):X(t);if(189===t.expression.kind){var n=t.expression;te(n.expression)&&e.isPushOrUnshiftIdentifier(n.name)&&(D=ue(D,t))}}(t);break;case 309:case 302:!function(e){e.tagName.parent=e,e.fullName&&p(e,e.fullName)}(t);break;case 284:G(t.statements),Pe(t.endOfFileToken);break;case 218:case 245:G(t.statements);break;default:X(t)}we(t)}function $(t){switch(t.kind){case 72:case 100:case 189:case 190:return Z(t);case 191:return function(e){if(e.arguments)for(var t=0,r=e.arguments;t<r.length;t++){var n=r[t];if(Z(n))return!0}if(189===e.expression.kind&&Z(e.expression.expression))return!0;return!1}(t);case 195:return $(t.expression);case 204:return function(t){switch(t.operatorToken.kind){case 59:return Z(t.left);case 33:case 34:case 35:case 36:return te(t.left)||te(t.right)||ee(t.right,t.left)||ee(t.left,t.right);case 94:return te(t.left);case 93:return r=t.left,n=t.right,e.isStringLiteralLike(r)&&$(n);case 27:return $(t.right)}var r,n;return!1}(t);case 202:return 52===t.operator&&$(t.operand);case 199:return $(t.expression)}return!1}function Z(t){return 72===t.kind||100===t.kind||98===t.kind||(e.isPropertyAccessExpression(t)||e.isNonNullExpression(t)||e.isParenthesizedExpression(t))&&Z(t.expression)||e.isElementAccessExpression(t)&&t.argumentExpression&&(e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression))&&Z(t.expression)}function ee(t,r){return e.isTypeOfExpression(t)&&te(t.expression)&&e.isStringLiteralLike(r)}function te(e){switch(e.kind){case 195:return te(e.expression);case 204:switch(e.operatorToken.kind){case 59:return te(e.left);case 27:return te(e.right)}}return Z(e)}function re(){return{flags:4,antecedents:void 0}}function ne(){return{flags:8,antecedents:void 0}}function ie(e){e.flags|=512&e.flags?1024:512}function ae(t,r){1&r.flags||e.contains(t.antecedents,r)||((t.antecedents||(t.antecedents=[])).push(r),ie(r))}function oe(e,t,r){return 1&t.flags?t:r?102===r.kind&&64&e||87===r.kind&&32&e?L:$(r)?(ie(t),n({flags:e,expression:r,antecedent:t})):t:32&e?t:L}function se(e,t,r,i){return $(t.expression)?(ie(e),n({flags:128,switchStatement:t,clauseStart:r,clauseEnd:i,antecedent:e})):e}function ce(e,t){return ie(e),n({flags:16,antecedent:e,node:t})}function ue(e,t){ie(e);var r=n({flags:256,antecedent:e,node:t});return r}function le(e){var t=e.antecedents;return t?1===t.length?t[0]:e:L}function _e(e){for(;;)if(195===e.kind)e=e.expression;else{if(202!==e.kind||52!==e.operator)return 204===e.kind&&(54===e.operatorToken.kind||55===e.operatorToken.kind);e=e.operand}}function de(e,t,r){var n=C,i=E;C=t,E=r,Pe(e),C=n,E=i,e&&_e(e)||(ae(t,oe(32,D,e)),ae(r,oe(64,D,e)))}function pe(e,t,r){var n=x,i=S;x=t,S=r,Pe(e),x=n,S=i}function fe(e,t,r){var n=229===e.kind?t:r;n&&(ae(n,D),D=L)}function me(e){204===e.kind&&59===e.operatorToken.kind?ge(e.left):ge(e)}function ge(e){if(Z(e))D=ce(D,e);else if(187===e.kind)for(var t=0,r=e.elements;t<r.length;t++){var n=r[t];208===n.kind?ge(n.expression):me(n)}else if(188===e.kind)for(var i=0,a=e.properties;i<a.length;i++){var o=a[i];275===o.kind?me(o.initializer):276===o.kind?ge(o.name):277===o.kind&&ge(o.expression)}}function ye(e,t,r){var n=re();54===e.operatorToken.kind?de(e.left,n,r):de(e.left,t,n),D=le(n),Pe(e.operatorToken),de(e.right,t,r)}function he(t){switch(t.kind){case 209:case 240:case 243:case 188:case 168:case 297:case 268:return 1;case 241:return 65;case 244:case 242:case 181:return 33;case 284:return 37;case 156:if(e.isObjectLiteralOrClassExpressionMethod(t))return 173;case 157:case 239:case 155:case 158:case 159:case 160:case 298:case 294:case 165:case 161:case 162:case 166:return 45;case 196:case 197:return 61;case 245:return 4;case 154:return t.initializer?4:0;case 274:case 225:case 226:case 227:case 246:return 2;case 218:return e.isFunctionLike(t.parent)?0:2}return 0}function ve(e){h&&(h.nextContainer=e),h=e}function be(r,n,i){switch(m.kind){case 244:return W(r,n,i);case 284:return function(r,n,i){return e.isExternalModule(t)?W(r,n,i):q(t.locals,void 0,r,n,i)}(r,n,i);case 209:case 240:return function(t,r,n){return e.hasModifier(t,32)?q(m.symbol.exports,m.symbol,t,r,n):q(m.symbol.members,m.symbol,t,r,n)}(r,n,i);case 243:return q(m.symbol.exports,m.symbol,r,n,i);case 168:case 297:case 188:case 241:case 268:return q(m.symbol.members,m.symbol,r,n,i);case 165:case 166:case 160:case 161:case 298:case 162:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 294:case 309:case 302:case 242:case 181:return q(m.locals,void 0,r,n,i)}}function De(e){4194304&e.flags&&!function(e){var t=284===e.kind?e:e.body;if(t&&(284===t.kind||245===t.kind))for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(255===i.kind||254===i.kind)return!0}return!1}(e)?e.flags|=32:e.flags&=-33}function xe(e){var t=r(e),n=0!==t;return be(e,n?512:1024,n?110735:0),t}function Se(e,t,r){var n=J(t,r);return 106508&t&&(n.parent=m.symbol),z(n,e,t),n}function Te(t,r,n){switch(y.kind){case 244:W(t,r,n);break;case 284:if(e.isExternalOrCommonJsModule(m)){W(t,r,n);break}default:y.locals||(y.locals=e.createSymbolTable(),ve(y)),q(y.locals,void 0,t,r,n)}}function Ce(r){!(P&&r.originalKeywordKind>=109&&r.originalKeywordKind<=117)||e.isIdentifierName(r)||4194304&r.flags||t.parseDiagnostics.length||t.bindDiagnostics.push(j(r,function(r){if(e.getContainingClass(r))return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode}(r),e.declarationNameToString(r)))}function Ee(r,n){if(n&&72===n.kind){var i=n;if(o=i,e.isIdentifier(o)&&("eval"===o.escapedText||"arguments"===o.escapedText)){var a=e.getErrorSpanForNode(t,n);t.bindDiagnostics.push(e.createFileDiagnostic(t,a.start,a.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Invalid_use_of_0_in_strict_mode}(r),e.idText(i)))}}var o}function ke(e){P&&Ee(e,e.name)}function Ne(r){if(_<2&&284!==y.kind&&244!==y.kind&&!e.isFunctionLike(y)){var n=e.getErrorSpanForNode(t,r);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5}(r)))}}function Ae(r,n,i,a,o){var s=e.getSpanOfTokenAtPosition(t,r.pos);t.bindDiagnostics.push(e.createFileDiagnostic(t,s.start,s.length,n,i,a,o))}function Fe(r,n,a,o){!function(r,n,a){var o=e.createFileDiagnostic(t,n.pos,n.end-n.pos,a);r?t.bindDiagnostics.push(o):t.bindSuggestionDiagnostics=e.append(t.bindSuggestionDiagnostics,i({},o,{category:e.DiagnosticCategory.Suggestion}))}(r,{pos:e.getTokenPosOfNode(n,t),end:a.end},o)}function Pe(r){if(r){r.parent=f;var i=P;if(function(r){switch(r.kind){case 72:if(r.isInJSDocNamespace){for(var n=r.parent;n&&!e.isJSDocTypeAlias(n);)n=n.parent;Te(n,524288,67897832);break}case 100:return D&&(e.isExpression(r)||276===f.kind)&&(r.flowNode=D),Ce(r);case 189:case 190:D&&Z(r)&&(r.flowNode=D),e.isSpecialPropertyDeclaration(r)&&function(t){100===t.expression.kind?Re(t):e.isPropertyAccessEntityNameExpression(t)&&284===t.parent.parent.kind&&(e.isPrototypeAccess(t.expression)?Be(t,t.parent):je(t))}(r),e.isInJSFile(r)&&t.commonJsModuleIndicator&&e.isModuleExportsPropertyAccessExpression(r)&&!u(y,"module")&&q(t.locals,void 0,r.expression,134217729,67220414);break;case 204:var i=e.getAssignmentDeclarationKind(r);switch(i){case 1:Le(r);break;case 2:!function(r){if(!Me(r))return;var n=e.getRightMostAssignedExpression(r.right);if(e.isEmptyObjectLiteral(n)||m===t&&s(t,n))return;var i=e.exportAssignmentIsAlias(r)?2097152:1049092;q(t.symbol.exports,t.symbol,r,67108864|i,0)}(r);break;case 3:Be(r.left,r);break;case 6:!function(e){e.left.parent=e,e.right.parent=e;var t=e.left;Ke(t.expression,t,!1)}(r);break;case 4:Re(r);break;case 5:!function(r){var n=r.left,i=Ue(n.expression);if(!e.isInJSFile(r)&&!e.isFunctionSymbol(i))return;r.left.parent=r,r.right.parent=r,e.isIdentifier(n.expression)&&m===t&&c(t,n.expression)?Le(r):je(n)}(r);break;case 0:break;default:e.Debug.fail("Unknown binary expression special property assignment kind")}return function(t){P&&e.isLeftHandSideExpression(t.left)&&e.isAssignmentOperator(t.operatorToken.kind)&&Ee(t,t.left)}(r);case 274:return function(e){P&&e.variableDeclaration&&Ee(e,e.variableDeclaration.name)}(r);case 198:return function(r){if(P&&72===r.expression.kind){var n=e.getErrorSpanForNode(t,r.expression);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,e.Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode))}}(r);case 8:return function(r){P&&32&r.numericLiteralFlags&&t.bindDiagnostics.push(j(r,e.Diagnostics.Octal_literals_are_not_allowed_in_strict_mode))}(r);case 203:return function(e){P&&Ee(e,e.operand)}(r);case 202:return function(e){P&&(44!==e.operator&&45!==e.operator||Ee(e,e.operand))}(r);case 231:return function(t){P&&Ae(t,e.Diagnostics.with_statements_are_not_allowed_in_strict_mode)}(r);case 233:return function(t){P&&a.target>=2&&(e.isDeclarationStatement(t.statement)||e.isVariableStatement(t.statement))&&Ae(t.label,e.Diagnostics.A_label_is_not_allowed_here)}(r);case 178:return void(b=!0);case 163:break;case 150:return function(t){if(e.isJSDocTemplateTag(t.parent)){var r=e.find(t.parent.parent.tags,e.isJSDocTypeAlias)||e.getHostSignatureFromJSDoc(t.parent);r?(r.locals||(r.locals=e.createSymbolTable()),q(r.locals,void 0,t,262144,67635688)):be(t,262144,67635688)}else if(176===t.parent.kind){var n=function(t){var r=e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&t.parent.extendsType===t});return r&&r.parent}(t.parent);n?(n.locals||(n.locals=e.createSymbolTable()),q(n.locals,void 0,t,262144,67635688)):Se(t,262144,U(t))}else be(t,262144,67635688)}(r);case 151:return We(r);case 237:return qe(r);case 186:return r.flowNode=D,qe(r);case 154:case 153:return function(e){return He(e,4|(e.questionToken?16777216:0),0)}(r);case 275:case 276:return He(r,4,0);case 278:return He(r,8,68008959);case 160:case 161:case 162:return be(r,131072,0);case 156:case 155:return He(r,8192|(r.questionToken?16777216:0),e.isObjectLiteralMethod(r)?0:67212223);case 239:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(F|=1024);ke(r),P?(Ne(r),Te(r,16,67219887)):be(r,16,67219887)}(r);case 157:return be(r,16384,0);case 158:return He(r,32768,67154879);case 159:return He(r,65536,67187647);case 165:case 294:case 298:case 166:return function(t){var r=J(131072,U(t));z(r,t,131072);var n=J(2048,"__type");z(n,t,2048),n.members=e.createSymbolTable(),n.members.set(r.escapedName,r)}(r);case 168:case 297:case 181:return function(e){return Se(e,2048,"__type")}(r);case 188:return function(r){var n;if(function(e){e[e.Property=1]="Property",e[e.Accessor=2]="Accessor"}(n||(n={})),P)for(var i=e.createUnderscoreEscapedMap(),a=0,o=r.properties;a<o.length;a++){var s=o[a];if(277!==s.kind&&72===s.name.kind){var c=s.name,u=275===s.kind||276===s.kind||156===s.kind?1:2,l=i.get(c.escapedText);if(l){if(1===u&&1===l){var _=e.getErrorSpanForNode(t,c);t.bindDiagnostics.push(e.createFileDiagnostic(t,_.start,_.length,e.Diagnostics.An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode))}}else i.set(c.escapedText,u)}}return Se(r,4096,"__object")}(r);case 196:case 197:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(F|=1024);D&&(r.flowNode=D);ke(r);var n=r.name?r.name.escapedText:"__function";return Se(r,16,n)}(r);case 191:var o=e.getAssignmentDeclarationKind(r);switch(o){case 7:return function(e){var t=Ue(e.arguments[0]),r=284===e.parent.parent.kind;t=Je(t,e.arguments[0],r,!1),ze(e,t,!1)}(r);case 8:return function(e){if(!Me(e))return;var t=Ve(e.arguments[0],void 0,function(e,t){return t&&z(t,e,67110400),t});if(t){q(t.exports,t,e,1048580,0)}}(r);case 9:return function(e){var t=Ue(e.arguments[0].expression);ze(e,t,!0)}(r);case 0:break;default:return e.Debug.fail("Unknown call expression assignment declaration kind")}e.isInJSFile(r)&&function(r){!t.commonJsModuleIndicator&&e.isRequireCall(r,!1)&&Me(r)}(r);break;case 209:case 240:return P=!0,function(r){if(240===r.kind)Te(r,32,68008383);else{var n=r.name?r.name.escapedText:"__class";Se(r,32,n),r.name&&I.set(r.name.escapedText,!0)}var i=r.symbol,a=J(4194308,"prototype"),o=i.exports.get(a.escapedName);o&&(r.name&&(r.name.parent=r),t.bindDiagnostics.push(j(o.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.symbolName(a))));i.exports.set(a.escapedName,a),a.parent=i}(r);case 241:return Te(r,64,67897736);case 242:return Te(r,524288,67897832);case 243:return function(t){return e.isEnumConst(t)?Te(t,128,68008831):Te(t,256,68008191)}(r);case 244:return function(r){if(De(r),e.isAmbientModule(r))if(e.hasModifier(r,1)&&Ae(r,e.Diagnostics.export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible),e.isModuleAugmentationExternal(r))xe(r);else{var n=void 0;if(10===r.name.kind){var i=r.name.text;e.hasZeroOrOneAsteriskCharacter(i)?n=e.tryParsePattern(i):Ae(r.name,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,i)}var a=be(r,512,110735);t.patternAmbientModules=e.append(t.patternAmbientModules,n&&{pattern:n,symbol:a})}else{var o=xe(r);if(0!==o){var a=r.symbol;a.constEnumOnlyModule=!(304&a.flags)&&2===o&&!1!==a.constEnumOnlyModule}}}(r);case 268:return function(e){return Se(e,4096,"__jsxAttributes")}(r);case 267:return function(e,t,r){return be(e,t,r)}(r,4,0);case 248:case 251:case 253:case 257:return be(r,2097152,2097152);case 247:return function(r){r.modifiers&&r.modifiers.length&&t.bindDiagnostics.push(j(r,e.Diagnostics.Modifiers_cannot_appear_here));var n=e.isSourceFile(r.parent)?e.isExternalModule(r.parent)?r.parent.isDeclarationFile?void 0:e.Diagnostics.Global_module_exports_may_only_appear_in_declaration_files:e.Diagnostics.Global_module_exports_may_only_appear_in_module_files:e.Diagnostics.Global_module_exports_may_only_appear_at_top_level;n?t.bindDiagnostics.push(j(r,n)):(t.symbol.globalExports=t.symbol.globalExports||e.createSymbolTable(),q(t.symbol.globalExports,t.symbol,r,2097152,2097152))}(r);case 250:return function(e){e.name&&be(e,2097152,2097152)}(r);case 255:return function(e){m.symbol&&m.symbol.exports?e.exportClause||q(m.symbol.exports,m.symbol,e,8388608,0):Se(e,8388608,U(e))}(r);case 254:return function(t){if(m.symbol&&m.symbol.exports){var r=e.exportAssignmentIsAlias(t)?2097152:4,n=q(m.symbol.exports,m.symbol,t,r,67108863);t.isExportEquals&&K(n,t)}else Se(t,2097152,U(t))}(r);case 284:return Ie(r.statements),function(){if(De(t),e.isExternalModule(t))Oe();else if(e.isJsonSourceFile(t)){Oe();var r=t.symbol;q(t.symbol.exports,t.symbol,t,4,67108863),t.symbol=r}}();case 218:if(!e.isFunctionLike(r.parent))return;case 245:return Ie(r.statements);case 304:if(298===r.parent.kind)return We(r);if(297!==r.parent.kind)break;case 310:var l=r,_=l.isBracketed||l.typeExpression&&293===l.typeExpression.type.kind?16777220:4;return be(l,_,0);case 309:case 302:(v||(v=[])).push(r)}}(r),r.kind>147){var o=f;f=r;var _=he(r);0===_?H(r):function(t,r){var i=m,a=g,o=y;1&r?(197!==t.kind&&(g=m),m=y=t,32&r&&(m.locals=e.createSymbolTable()),ve(m)):2&r&&((y=t).locals=void 0);if(4&r){var s=n,c=D,u=x,l=S,_=T,d=N,p=A,f=16&r&&!e.hasModifier(t,256)&&!t.asteriskToken&&!!e.getImmediatelyInvokedFunctionExpression(t);f||(D={flags:2},144&r&&(D.container=t)),T=f||157===t.kind?re():void 0,x=void 0,S=void 0,N=void 0,A=!1,n=e.identity,H(t),t.flags&=-1409,!(1&D.flags)&&8&r&&e.nodeIsPresent(t.body)&&(t.flags|=128,A&&(t.flags|=256)),284===t.kind&&(t.flags|=F),T&&(ae(T,D),D=le(T),157===t.kind&&(t.returnFlowNode=D)),f||(D=c),x=u,S=l,T=_,N=d,A=p,n=s}else 64&r?(b=!1,H(t),t.flags=b?64|t.flags:-65&t.flags):H(t);m=i,g=a,y=o}(r,_),f=o}else if(!O&&0==(536870912&r.transformFlags)){B|=l(r,0);var o=f;1===r.kind&&(f=r),we(r),f=o}P=i}}function we(t){if(e.hasJSDocNodes(t))if(e.isInJSFile(t))for(var r=0,n=t.jsDoc;r<n.length;r++){var i=n[r];Pe(i)}else for(var a=0,o=t.jsDoc;a<o.length;a++){var i=o[a];p(t,i)}}function Ie(r){if(!P)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))return;if(o=a,void 0,'"use strict"'===(s=e.getSourceTextOfNodeFromSourceFile(t,o.expression))||"'use strict'"===s)return void(P=!0)}var o,s}function Oe(){Se(t,512,'"'+e.removeFileExtension(t.fileName)+'"')}function Me(e){return!t.externalModuleIndicator&&(t.commonJsModuleIndicator||(t.commonJsModuleIndicator=e,Oe()),!0)}function Le(t){if(Me(t)){var r=t.left,n=Ve(r.expression,void 0,function(e,t){return t&&z(t,e,67110400),t});if(n){var i=e.isClassExpression(t.right)?1048612:1048580;q(n.exports,n,r,i,0)}}}function Re(t){e.Debug.assert(e.isInJSFile(t));var r=e.getThisContainer(t,!1);switch(r.kind){case 239:case 196:var n=r.symbol;if(e.isBinaryExpression(r.parent)&&59===r.parent.operatorToken.kind){var i=r.parent.left;e.isPropertyAccessEntityNameExpression(i)&&e.isPrototypeAccess(i.expression)&&(n=Ue(i.expression.expression,g))}n&&(n.members=n.members||e.createSymbolTable(),q(n.members,n,t,4,0));break;case 157:case 154:case 156:case 158:case 159:var a=r.parent,o=e.hasModifier(r,32)?a.symbol.exports:a.symbol.members;q(o,a.symbol,t,4,0,!0);break;case 284:r.commonJsModuleIndicator?q(r.symbol.exports,r.symbol,t,1048580,0):be(t,1,67220414);break;default:e.Debug.fail(e.Debug.showSyntaxKind(r))}}function Be(e,t){var r=e.expression,n=r.expression;e.parent=t,n.parent=r,r.parent=e,Ke(n,e,!0)}function je(e){e.expression.parent=e,Ke(e.expression,e,!1)}function Je(r,n,i,a){if(i&&!a&&(!r||!(1920&r.flags))){r=Ve(n,r,function(r,n,i){if(n)return z(n,r,67110400),n;var a=i?i.exports:t.jsGlobalAugmentations||(t.jsGlobalAugmentations=e.createSymbolTable());return q(a,i,r,67110400,110735)})}return r}function ze(t,r,n){if(r&&function(t){if(1072&t.flags)return!0;var r=t.valueDeclaration;if(r&&e.isCallExpression(r))return!!e.getAssignedExpandoInitializer(r);var n=r?e.isVariableDeclaration(r)?r.initializer:e.isBinaryExpression(r)?r.right:e.isPropertyAccessExpression(r)&&e.isBinaryExpression(r.parent)?r.parent.right:void 0:void 0;if(n=n&&e.getRightMostAssignedExpression(n)){var i=e.isPrototypeAccess(e.isVariableDeclaration(r)?r.name:e.isBinaryExpression(r)?r.left:r);return!!e.getExpandoInitializer(e.isBinaryExpression(n)&&55===n.operatorToken.kind?n.right:n,i)}return!1}(r)){var i=n?r.members||(r.members=e.createSymbolTable()):r.exports||(r.exports=e.createSymbolTable()),a=e.isFunctionLikeDeclaration(e.getAssignedExpandoInitializer(t)),o=a?8192:4,s=a?67212223:0;q(i,r,t,67108864|o,-67108865&s)}}function Ke(t,r,n){var i=Ue(t),a=e.isBinaryExpression(r.parent)?284===function(t){for(;e.isBinaryExpression(t.parent);)t=t.parent;return t.parent}(r.parent).parent.kind:284===r.parent.parent.kind;i=Je(i,r.expression,a,n),ze(r,i,n)}function Ue(t,r){if(void 0===r&&(r=m),e.isIdentifier(t))return u(r,t.escapedText);var n=Ue(t.expression);return n&&n.exports&&n.exports.get(t.name.escapedText)}function Ve(r,n,i){if(s(t,r))return t.symbol;if(e.isIdentifier(r))return i(r,Ue(r),n);var a=Ve(r.expression,n,i);return a&&a.exports?i(r.name,a.exports.get(r.name.escapedText),a):e.Debug.fail()}function qe(t){if(P&&Ee(t,t.name),!e.isBindingPattern(t.name)){var r=e.isInJSFile(t)&&!!e.getJSDocEnumTag(t),n=r?256:0,i=r?68008191:0;e.isBlockOrCatchScoped(t)?Te(t,2|n,67220415|i):e.isParameterDeclaration(t)?be(t,1,67220415):be(t,1|n,67220414|i)}}function We(t){if((304!==t.kind||298===m.kind)&&(!P||4194304&t.flags||Ee(t,t.name),e.isBindingPattern(t.name)?Se(t,1,"__"+t.parent.parameters.indexOf(t)):be(t,1,67220415),e.isParameterPropertyDeclaration(t))){var r=t.parent.parent;q(r.symbol.members,r.symbol,t,4|(t.questionToken?16777216:0),0)}}function He(r,n,i){return t.isDeclarationFile||4194304&r.flags||!e.isAsyncFunction(r)||(F|=1024),D&&e.isObjectLiteralOrClassExpressionMethod(r)&&(r.flowNode=D),e.hasDynamicName(r)?Se(r,n,"__computed"):be(r,n,i)}}();function o(t){return!(e.isFunctionDeclaration(t)||function(t){switch(t.kind){case 241:case 242:return!0;case 244:return 1!==r(t);case 243:return e.hasModifier(t,2048);default:return!1}}(t)||e.isEnumDeclaration(t)||e.isVariableStatement(t)&&!(3&e.getCombinedNodeFlags(t))&&t.declarationList.declarations.some(function(e){return!e.initializer}))}function s(t,r){return e.isExportsIdentifier(r)||e.isModuleExportsPropertyAccessExpression(r)||e.isIdentifier(r)&&c(t,r)}function c(t,r){var n=u(t,r.escapedText);return!!n&&!!n.valueDeclaration&&e.isVariableDeclaration(n.valueDeclaration)&&!!n.valueDeclaration.initializer&&function t(r,n){return s(r,n)||e.isAssignmentExpression(n,!0)&&(t(r,n.left)||t(r,n.right))}(t,n.valueDeclaration.initializer)}function u(t,r){var n=t.locals&&t.locals.get(r);return n?n.exportSymbol||n:e.isSourceFile(t)&&t.jsGlobalAugmentations&&t.jsGlobalAugmentations.has(r)?t.jsGlobalAugmentations.get(r):t.symbol&&t.symbol.exports&&t.symbol.exports.get(r)}function l(t,r){var n=t.kind;switch(n){case 191:return function(t,r){var n=r,i=e.skipOuterExpressions(t.expression),a=t.expression;t.typeArguments&&(n|=1);(4096&r||e.isSuperOrSuperProperty(i))&&(n|=128,e.isSuperProperty(i)&&(n|=2048));92===a.kind&&(n|=524288);return t.transformFlags=536870912|n,-536875009&n}(t,r);case 192:return function(e,t){var r=t;e.typeArguments&&(r|=1);4096&t&&(r|=128);return e.transformFlags=536870912|r,-536875009&r}(t,r);case 244:return function(t,r){var n=1;0==(2&e.getModifierFlags(t))&&(n|=r);return t.transformFlags=536870912|n,-537168897&n}(t,r);case 195:return function(e,t){var r=t,n=e.expression.kind;212!==n&&194!==n||(r|=1);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 204:return function(e,t){var r=t,n=e.operatorToken.kind,i=e.left.kind;59===n&&188===i?r|=656:59===n&&187===i?r|=640:41!==n&&63!==n||(r|=64);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 221:return function(e,t){var r=t;return e.transformFlags=536870912|r,-536870913&r}(t,r);case 151:return function(t,r){var n=r,i=t.name,a=t.initializer,o=t.dotDotDotToken;(t.questionToken||t.type||1024&r&&e.some(t.decorators)||e.isThisIdentifier(i))&&(n|=1);e.hasModifier(t,92)&&(n|=1025);8192&r&&(n|=16);(65536&r||a||o)&&(n|=128);return t.transformFlags=536870912|n,-536870913&n}(t,r);case 197:return function(t,r){var n=128|r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=1);e.hasModifier(t,256)&&(n|=32);8192&r&&(n|=16);return t.transformFlags=536870912|n,-537371649&n}(t,r);case 196:return function(t,r){var n=r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=1);e.hasModifier(t,256)&&(n|=t.asteriskToken?16:32);8192&r&&(n|=16);t.asteriskToken&&(n|=256);return t.transformFlags=536870912|n,-537373697&n}(t,r);case 239:return function(t,r){var n,i=e.getModifierFlags(t);!t.body||2&i?n=1:(n=262144|r,(2270&i||t.typeParameters||t.type)&&(n|=1),256&i&&(n|=t.asteriskToken?16:32),8192&r&&(n|=16),t.asteriskToken&&(n|=256));return t.transformFlags=536870912|n,-537373697&n}(t,r);case 237:return function(e,t){var r=t;r|=65664,8192&t&&(r|=16);e.type&&(r|=1);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 238:return function(e,t){var r=262144|t;65536&t&&(r|=128);3&e.flags&&(r|=32896);return e.transformFlags=536870912|r,-536944641&r}(t,r);case 219:return function(t,r){var n,i=t.declarationList.transformFlags;e.hasModifier(t,2)?n=1:(n=r,65536&i&&(n|=128));return t.transformFlags=536870912|n,-536870913&n}(t,r);case 233:return function(t,r){var n=r;32768&r&&e.isIterationStatement(t,!0)&&(n|=128);return t.transformFlags=536870912|n,-536870913&n}(t,r);case 240:return function(t,r){var n;e.hasModifier(t,2)?n=1:(n=128|r,(1024&r||t.typeParameters)&&(n|=1));return t.transformFlags=536870912|n,-536888321&n}(t,r);case 209:return function(e,t){var r=128|t;(1024&t||e.typeParameters)&&(r|=1);return e.transformFlags=536870912|r,-536888321&r}(t,r);case 273:return function(t,r){var n=r;switch(t.token){case 86:n|=128;break;case 109:n|=1;break;default:e.Debug.fail("Unexpected token for heritage clause")}return t.transformFlags=536870912|n,-536870913&n}(t,r);case 274:return function(t,r){var n=r;t.variableDeclaration?e.isBindingPattern(t.variableDeclaration.name)&&(n|=128):n|=8;return t.transformFlags=536870912|n,-536879105&n}(t,r);case 211:return function(e,t){var r=128|t;e.typeArguments&&(r|=1);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 157:return function(t,r){var n=r;!e.hasModifier(t,2270)&&t.body||(n|=1);8192&r&&(n|=16);return t.transformFlags=536870912|n,-537372673&n}(t,r);case 154:return function(t,r){var n=1|r;(t.initializer||e.isComputedPropertyName(t.name))&&(n|=1024);return t.transformFlags=536870912|n,_(t.name,-536872961&n)}(t,r);case 156:return function(t,r){var n=128|r;(t.decorators||e.hasModifier(t,2270)||t.typeParameters||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=1);8192&r&&(n|=16);e.hasModifier(t,256)&&(n|=t.asteriskToken?16:32);t.asteriskToken&&(n|=256);return t.transformFlags=536870912|n,_(t.name,-537372673&n)}(t,r);case 158:case 159:return function(t,r){var n=r;(t.decorators||e.hasModifier(t,2270)||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=1);8192&r&&(n|=16);return t.transformFlags=536870912|n,_(t.name,-537372673&n)}(t,r);case 248:return function(t,r){var n=r;e.isExternalModuleImportEqualsDeclaration(t)||(n|=1);return t.transformFlags=536870912|n,-536870913&n}(t,r);case 189:case 190:return function(e,t){var r=t;98===e.expression.kind&&(r|=48);return e.transformFlags=536870912|r,-536870913&r}(t,r);default:return function(e,t,r){var n=r,i=536870912;switch(t){case 121:case 201:n|=48;break;case 194:case 212:case 313:n|=1,i=536870912;break;case 115:case 113:case 114:case 118:case 125:case 77:case 243:case 278:case 213:case 133:n|=1;break;case 260:case 261:case 262:case 11:case 263:case 264:case 265:case 266:case 267:case 268:case 269:case 270:n|=2;break;case 14:case 15:case 16:case 17:case 206:case 193:case 276:case 116:case 214:n|=128;break;case 10:e.hasExtendedUnicodeEscape&&(n|=128);break;case 8:384&e.numericLiteralFlags&&(n|=128);break;case 9:n|=4;break;case 227:e.awaitModifier&&(n|=16),n|=128;break;case 207:n|=131216;break;case 120:case 135:case 146:case 132:case 136:case 138:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 163:case 164:case 165:case 166:case 167:case 168:case 169:case 170:case 171:case 172:case 173:case 174:case 175:case 176:case 177:case 241:case 242:case 178:case 179:case 180:case 181:case 182:case 247:n=1,i=-2;break;case 149:n|=16384;break;case 208:n|=4224;break;case 277:n|=8208;break;case 98:n|=128,i=536870912;break;case 100:n|=2048;break;case 184:n|=65664,4096&r&&(n|=8208),i=536875008;break;case 185:n|=65664,i=536875008;break;case 186:n|=128,e.dotDotDotToken&&(n|=4096);break;case 152:n|=1025;break;case 188:i=536896512,16384&r&&(n|=128),8192&r&&(n|=16);break;case 187:i=536875008;break;case 223:case 224:case 225:case 226:32768&r&&(n|=128);break;case 284:break;case 230:n|=262160;break;case 228:case 229:n|=262144}return e.transformFlags=536870912|n,n&~i}(t,n,r)}}function _(e,t){return t|2048&e.transformFlags}function d(e){if(e>=163&&e<=183)return-2;switch(e){case 191:case 192:case 187:return 536875008;case 244:return 537168896;case 151:return 536870912;case 197:return 537371648;case 196:case 239:return 537373696;case 238:return 536944640;case 240:case 209:return 536888320;case 157:return 537372672;case 156:case 158:case 159:return 537372672;case 120:case 135:case 146:case 132:case 138:case 136:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 241:case 242:return-2;case 188:return 536896512;case 274:return 536879104;case 184:case 185:return 536875008;case 194:case 212:case 313:case 195:case 98:return 536870912;case 189:case 190:default:return 536870912}}function p(t,r){r.parent=t,e.forEachChild(r,function(e){return p(r,e)})}e.bindSourceFile=function(t,r){e.performance.mark("beforeBind"),a(t,r),e.performance.mark("afterBind"),e.performance.measure("Bind","beforeBind","afterBind")},e.isExportsOrModuleExportsOrAlias=s,e.computeTransformFlagsForNode=l,e.getTransformFlagsSubtreeExclusions=d}(c||(c={})),function(e){e.createGetSymbolWalker=function(t,r,n,i,a,o,s,c,u,l){return function(_){void 0===_&&(_=function(){return!0});var d=[],p=[];return{walkType:function(t){try{return f(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}},walkSymbol:function(t){try{return y(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}}};function f(t){if(t&&!d[t.id]){d[t.id]=t;var r=y(t.symbol);if(!r){if(524288&t.flags){var n=t,a=n.objectFlags;4&a&&function(t){f(t.target),e.forEach(t.typeArguments,f)}(t),32&a&&function(e){f(e.typeParameter),f(e.constraintType),f(e.templateType),f(e.modifiersType)}(t),3&a&&(g(o=t),e.forEach(o.typeParameters,f),e.forEach(i(o),f),f(o.thisType)),24&a&&g(n)}var o;262144&t.flags&&function(e){f(u(e))}(t),3145728&t.flags&&function(t){e.forEach(t.types,f)}(t),4194304&t.flags&&function(e){f(e.type)}(t),8388608&t.flags&&function(e){f(e.objectType),f(e.indexType),f(e.constraint)}(t)}}}function m(i){var a=r(i);a&&f(a.type),e.forEach(i.typeParameters,f);for(var o=0,s=i.parameters;o<s.length;o++){var c=s[o];y(c)}f(t(i)),f(n(i))}function g(e){var t=c(e,0);f(t);var r=c(e,1);f(r);for(var n=a(e),i=0,o=n.callSignatures;i<o.length;i++){var s=o[i];m(s)}for(var u=0,l=n.constructSignatures;u<l.length;u++){var s=l[u];m(s)}for(var _=0,d=n.properties;_<d.length;_++){var p=d[_];y(p)}}function y(t){if(!t)return!1;var r=e.getSymbolId(t);if(p[r])return!1;if(p[r]=t,!_(t))return!0;var n=o(t);return f(n),t.exports&&t.exports.forEach(y),e.forEach(t.declarations,function(e){if(e.type&&167===e.type.kind){var t=e.type,r=s(l(t.exprName));y(r)}}),!1}}}}(c||(c={})),function(e){var t,r=/^".+"$/,n=1,o=1,s=1,c=1;function u(e){return e.id||(e.id=o,o++),e.id}function l(e){return e.id||(e.id=n,n++),e.id}function _(t,r){var n=e.getModuleInstanceState(t);return 1===n||r&&2===n}function d(t){switch(t.parent.kind){case 253:case 257:return e.isIdentifier(t);default:return e.isDeclarationName(t)}}function p(e){switch(e.kind){case 250:case 248:case 251:case 253:return!0;case 72:return 253===e.parent.kind;default:return!1}}e.getNodeId=u,e.getSymbolId=l,e.isInstantiatedModule=_,e.createTypeChecker=function(n,o){var m,g,y,h,v=e.memoize(function(){var t=e.createMap();return n.getSourceFiles().forEach(function(r){r.resolvedModules&&e.forEachEntry(r.resolvedModules,function(e){e&&e.packageId&&t.set(e.packageId.name,!0)})}),t}),b=e.objectAllocator.getSymbolConstructor(),D=e.objectAllocator.getTypeConstructor(),x=e.objectAllocator.getSignatureConstructor(),S=0,T=0,C=0,E=0,k=0,N=e.createSymbolTable(),A=e.identity,F=n.getCompilerOptions(),P=e.getEmitScriptTarget(F),w=e.getEmitModuleKind(F),I=e.getAllowSyntheticDefaultImports(F),O=e.getStrictOptionValue(F,"strictNullChecks"),M=e.getStrictOptionValue(F,"strictFunctionTypes"),L=e.getStrictOptionValue(F,"strictBindCallApply"),R=e.getStrictOptionValue(F,"strictPropertyInitialization"),B=e.getStrictOptionValue(F,"noImplicitAny"),j=e.getStrictOptionValue(F,"noImplicitThis"),J=!!F.keyofStringsOnly,z=F.suppressExcessPropertyErrors?0:32768,K=function(){var t,r=n.getResolvedTypeReferenceDirectives();return r&&(t=e.createMap(),r.forEach(function(r,i){if(r&&r.resolvedFileName){var a=n.getSourceFile(r.resolvedFileName);!function r(i,a){if(!t.has(i.path)){t.set(i.path,a);for(var o=0,s=i.referencedFiles;o<s.length;o++){var c=s[o].fileName,u=e.resolveTripleslashReference(c,i.originalFileName),l=n.getSourceFile(u);l&&r(l,a)}}}(a,i)}})),{getReferencedExportContainer:Bh,getReferencedImportDeclaration:jh,getReferencedDeclarationWithCollidingName:zh,isDeclarationWithCollidingName:Kh,isValueAliasDeclaration:function(t){return!(t=e.getParseTreeNode(t))||Uh(t)},hasGlobalName:sv,isReferencedAliasDeclaration:function(t,r){return!(t=e.getParseTreeNode(t))||function t(r,n){if(e.isAliasSymbolDeclaration(r)){var i=In(r);if(i&&Ur(i).referenced)return!0;var a=Ur(i).target;if(a&&1&e.getModifierFlags(r)&&67220415&a.flags&&(F.preserveConstEnums||!Wh(a)))return!0}return!!n&&!!e.forEachChild(r,function(e){return t(e,n)})}(t,r)},getNodeCheckFlags:function(t){return(t=e.getParseTreeNode(t))?$h(t):0},isTopLevelValueImportEqualsWithEntityName:Vh,isDeclarationVisible:hi,isImplementationOfOverload:Hh,isRequiredInitializedParameter:Gh,isOptionalUninitializedParameterProperty:Yh,isExpandoFunctionDeclaration:Xh,getPropertiesOfContainerFunction:Qh,createTypeOfDeclaration:iv,createReturnTypeOfSignatureDeclaration:av,createTypeOfExpression:ov,createLiteralConstValue:_v,isSymbolAccessible:ri,isEntityNameVisible:si,getConstantValue:function(t){var r=e.getParseTreeNode(t,ev);return r?tv(r):void 0},collectLinkedAliases:vi,getReferencedValueDeclaration:uv,getTypeReferenceSerializationKind:nv,isOptionalParameter:es,moduleExportsSomeValue:Rh,isArgumentsLocalBinding:Lh,getExternalModuleFileFromDeclaration:dv,getTypeReferenceDirectivesForEntityName:function(e){if(t){var r=67899368;(72===e.kind&&Y_(e)||189===e.kind&&!function(e){return e.parent&&211===e.parent.kind&&e.parent.parent&&273===e.parent.parent.kind}(e))&&(r=68268991);var n=yn(e,r,!0);return n&&n!==oe?i(n,r):void 0}},getTypeReferenceDirectivesForSymbol:i,isLiteralConstDeclaration:lv,isLateBound:function(t){var r=e.getParseTreeNode(t,e.isDeclaration),n=r&&In(r);return!!(n&&2048&e.getCheckFlags(n))},getJsxFactoryEntity:function(t){return t?(Fr(t),e.getSourceFileOfNode(t).localJsxFactory||_r):_r},getAllAccessorDeclarations:function(t){var r=159===(t=e.getParseTreeNode(t,e.isGetOrSetAccessorDeclaration)).kind?158:159,n=e.getDeclarationOfKind(In(t),r),i=n&&n.pos<t.pos?n:t,a=n&&n.pos<t.pos?t:n,o=159===t.kind?t:n,s=158===t.kind?t:n;return{firstAccessor:i,secondAccessor:a,setAccessor:o,getAccessor:s}},getSymbolOfExternalModuleSpecifier:function(e){return bn(e,e,void 0)},isBindingCapturedByNode:function(t,r){var n=e.getParseTreeNode(t),i=e.getParseTreeNode(r);return!!n&&!!i&&(e.isVariableDeclaration(i)||e.isBindingElement(i))&&function(t,r){var n=Vr(t);return!!n&&e.contains(n.capturedBlockScopeBindings,In(r))}(n,i)}};function i(r,n){if(t&&function(r){if(!r.declarations)return!1;for(var n=r;;){var i=On(n);if(!i)break;n=i}if(n.valueDeclaration&&284===n.valueDeclaration.kind&&512&n.flags)return!1;for(var a=0,o=r.declarations;a<o.length;a++){var s=o[a],c=e.getSourceFileOfNode(s);if(t.has(c.path))return!0}return!1}(r)){for(var i,a=0,o=r.declarations;a<o.length;a++){var s=o[a];if(s.symbol&&s.symbol.flags&n){var c=e.getSourceFileOfNode(s),u=t.get(c.path);if(!u)return;(i||(i=[])).push(u)}}return i}}}(),U=function(){return{typeToTypeNode:function(e,r,n,i){return t(r,n,i,function(t){return o(e,t)})},indexInfoToIndexSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return _(e,r,t)})},signatureToSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return d(e,r,t)})},symbolToEntityName:function(e,r,n,i,a){return t(n,i,a,function(t){return T(e,t,r,!1)})},symbolToExpression:function(r,n,i,a,o){return t(i,a,o,function(t){return function(t,r,n){var i=v(t,r,n);return function t(n,i){var a=D(n,i,r),o=n[i];if(e.some(o.declarations,ai))return e.createLiteral(x(o,r));0===i&&(r.flags|=16777216);var s=yi(o,r);0===i&&(r.flags^=16777216);var c=s.charCodeAt(0),u=e.isIdentifierStart(c,P);if(0===i||u){var l=e.setEmitFlags(e.createIdentifier(s,a),16777216);return l.symbol=o,i>0?e.createPropertyAccess(t(n,i-1),l):l}91===c&&(s=s.substring(1,s.length-1),c=s.charCodeAt(0));var _=void 0;return e.isSingleOrDoubleQuote(c)?(_=e.createLiteral(s.substring(1,s.length-1).replace(/\\./g,function(e){return e.substring(1)}))).singleQuote=39===c:""+ +s===s&&(_=e.createLiteral(+s)),_||((_=e.setEmitFlags(e.createIdentifier(s,a),16777216)).symbol=o),e.createElementAccess(t(n,i-1),_)}(i,i.length-1)}(r,t,n)})},symbolToTypeParameterDeclarations:function(e,r,n,i){return t(r,n,i,function(t){return b(e,t)})},symbolToParameterDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return y(e,t)})},typeParameterToDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return g(e,t)})}};function t(t,r,i,a){e.Debug.assert(void 0===t||0==(8&t.flags));var o={enclosingDeclaration:t,flags:r||0,tracker:i&&i.trackSymbol?i:{trackSymbol:e.noop,moduleResolverHost:134217728&r?{getCommonSourceDirectory:n.getCommonSourceDirectory?function(){return n.getCommonSourceDirectory()}:function(){return""},getSourceFiles:function(){return n.getSourceFiles()},getCurrentDirectory:n.getCurrentDirectory&&function(){return n.getCurrentDirectory()}}:void 0},encounteredError:!1,visitedTypes:void 0,symbolDepth:void 0,inferTypeParameters:void 0,approximateLength:0},s=a(o);return o.encounteredError?void 0:s}function a(t){return t.truncating?t.truncating:t.truncating=!(1&t.flags)&&t.approximateLength>e.defaultMaximumTruncationLength}function o(t,r){m&&m.throwIfCancellationRequested&&m.throwIfCancellationRequested();var n=8388608&r.flags;if(r.flags&=-8388609,t){if(1&t.flags)return r.approximateLength+=3,e.createKeywordTypeNode(120);if(2&t.flags)return e.createKeywordTypeNode(143);if(4&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(138);if(8&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(135);if(64&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(146);if(16&t.flags)return r.approximateLength+=7,e.createKeywordTypeNode(123);if(1024&t.flags&&!(1048576&t.flags)){var i=On(t.symbol),g=S(i,r,67897832),y=Na(i)===t?g:M(g,e.createTypeReferenceNode(e.symbolName(t.symbol),void 0));return y}if(1056&t.flags)return S(t.symbol,r,67897832);if(128&t.flags)return r.approximateLength+=t.value.length+2,e.createLiteralTypeNode(e.setEmitFlags(e.createLiteral(t.value),16777216));if(256&t.flags)return r.approximateLength+=(""+t.value).length,e.createLiteralTypeNode(e.createLiteral(t.value));if(2048&t.flags)return r.approximateLength+=e.pseudoBigIntToString(t.value).length+1,e.createLiteralTypeNode(e.createLiteral(t.value));if(512&t.flags)return r.approximateLength+=t.intrinsicName.length,"true"===t.intrinsicName?e.createTrue():e.createFalse();if(8192&t.flags){if(!(1048576&r.flags)){if(ti(t.symbol,r.enclosingDeclaration))return r.approximateLength+=6,S(t.symbol,r,67220415);r.tracker.reportInaccessibleUniqueSymbolError&&r.tracker.reportInaccessibleUniqueSymbolError()}return r.approximateLength+=13,e.createTypeOperatorNode(142,e.createKeywordTypeNode(139))}if(16384&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(106);if(32768&t.flags)return r.approximateLength+=9,e.createKeywordTypeNode(141);if(65536&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(96);if(131072&t.flags)return r.approximateLength+=5,e.createKeywordTypeNode(132);if(4096&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(139);if(67108864&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(136);if(262144&t.flags&&t.isThisType)return 4194304&r.flags&&(r.encounteredError||32768&r.flags||(r.encounteredError=!0),r.tracker.reportInaccessibleThisError&&r.tracker.reportInaccessibleThisError()),r.approximateLength+=4,e.createThis();var h=e.getObjectFlags(t);if(4&h)return e.Debug.assert(!!(524288&t.flags)),function(t){var n=t.typeArguments||e.emptyArray;if(t.target===$e||t.target===Ze){if(2&r.flags){var i=o(n[0],r);return e.createTypeReferenceNode(t.target===$e?"Array":"ReadonlyArray",[i])}var a=o(n[0],r),s=e.createArrayTypeNode(a);return t.target===$e?s:e.createTypeOperatorNode(133,s)}if(!(8&t.target.objectFlags)){if(2048&r.flags&&t.symbol.valueDeclaration&&e.isClassLike(t.symbol.valueDeclaration)&&!ti(t.symbol,r.enclosingDeclaration))return I(t);var c=t.target.outerTypeParameters,l=0,_=void 0;if(c)for(var d=c.length;l<d;){var p=l,f=Fs(c[l]);do{l++}while(l<d&&Fs(c[l])===f);if(!e.rangeEquals(c,n,p,l)){var m=u(n.slice(p,l),r),g=r.flags;r.flags|=16;var y=S(f,r,67897832,m);r.flags=g,_=_?M(_,y):y}}var h=void 0;if(n.length>0){var v=(t.target.typeParameters||e.emptyArray).length;h=u(n.slice(l,v),r)}var b=r.flags;r.flags|=16;var D=S(t.symbol,r,67897832,h);return r.flags=b,_?M(_,D):D}if(n.length>0){var x=Ms(t),T=u(n.slice(0,x),r),C=t.target.hasRestElement;if(T){for(var l=t.target.minLength;l<Math.min(x,T.length);l++)T[l]=C&&l===x-1?e.createRestTypeNode(e.createArrayTypeNode(T[l])):e.createOptionalTypeNode(T[l]);var E=e.createTupleTypeNode(T);return t.target.readonly?e.createTypeOperatorNode(133,E):E}}if(r.encounteredError||524288&r.flags){var E=e.createTupleTypeNode([]);return t.target.readonly?e.createTypeOperatorNode(133,E):E}r.encounteredError=!0}(t);if(262144&t.flags||3&h){if(262144&t.flags&&e.contains(r.inferTypeParameters,t))return r.approximateLength+=e.symbolName(t.symbol).length+6,e.createInferTypeNode(f(t,r,void 0));if(4&r.flags&&262144&t.flags&&e.length(t.symbol.declarations)&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r)&&!ei(t.symbol,r.enclosingDeclaration)){var v=t.symbol.declarations[0].name;return r.approximateLength+=e.idText(v).length,e.createTypeReferenceNode(e.getGeneratedNameForNode(v,24),void 0)}return t.symbol?S(t.symbol,r,67897832):e.createTypeReferenceNode(e.createIdentifier("?"),void 0)}if(!n&&t.aliasSymbol&&(16384&r.flags||ei(t.aliasSymbol,r.enclosingDeclaration))){var b=u(t.aliasTypeArguments,r);return!Wn(t.aliasSymbol.escapedName)||32&t.aliasSymbol.flags?S(t.aliasSymbol,r,67897832,b):e.createTypeReferenceNode(e.createIdentifier(""),b)}if(!(3145728&t.flags)){if(48&h)return e.Debug.assert(!!(524288&t.flags)),I(t);if(4194304&t.flags){var D=t.type;r.approximateLength+=6;var x=o(D,r);return e.createTypeOperatorNode(x)}if(8388608&t.flags){var T=o(t.objectType,r),x=o(t.indexType,r);return r.approximateLength+=2,e.createIndexedAccessTypeNode(T,x)}if(16777216&t.flags){var C=o(t.checkType,r),E=r.inferTypeParameters;r.inferTypeParameters=t.root.inferTypeParameters;var k=o(t.extendsType,r);r.inferTypeParameters=E;var N=o(t.trueType,r),A=o(t.falseType,r);return r.approximateLength+=15,e.createConditionalTypeNode(C,k,N,A)}return 33554432&t.flags?o(t.typeVariable,r):e.Debug.fail("Should be unreachable.")}var F=1048576&t.flags?function(e){for(var t=[],r=0,n=0;n<e.length;n++){var i=e[n];if(r|=i.flags,!(98304&i.flags)){if(1536&i.flags){var a=512&i.flags?Te:Ta(i);if(1048576&a.flags){var o=a.types.length;if(n+o<=e.length&&gu(e[n+o-1])===gu(a.types[o-1])){t.push(a),n+=o-1;continue}}}t.push(i)}}return 65536&r&&t.push(me),32768&r&&t.push(pe),t||e}(t.types):t.types;if(1===e.length(F))return o(F[0],r);var P=u(F,r,!0);if(P&&P.length>0){var w=e.createUnionOrIntersectionTypeNode(1048576&t.flags?173:174,P);return w}r.encounteredError||262144&r.flags||(r.encounteredError=!0)}else r.encounteredError=!0;function I(t){var n,i=""+t.id,a=t.symbol;if(a){var o=16&e.getObjectFlags(t)&&t.symbol&&32&t.symbol.flags;if(n=(o?"+":"")+l(a),lm(a.valueDeclaration)){var c=t===pm(a)?67897832:67220415;return S(a,r,c)}if(32&a.flags&&!ta(a)&&!(209===a.valueDeclaration.kind&&2048&r.flags)||896&a.flags||function(){var t=!!(8192&a.flags)&&e.some(a.declarations,function(t){return e.hasModifier(t,32)}),n=!!(16&a.flags)&&(a.parent||e.forEach(a.declarations,function(e){return 284===e.parent.kind||245===e.parent.kind}));if(t||n)return(!!(4096&r.flags)||r.visitedTypes&&r.visitedTypes.has(i))&&(!(8&r.flags)||ti(a,r.enclosingDeclaration))}())return S(a,r,67220415);if(r.visitedTypes&&r.visitedTypes.has(i)){var u=function(t){if(t.symbol&&2048&t.symbol.flags){var r=e.findAncestor(t.symbol.declarations[0].parent,function(e){return 177!==e.kind});if(242===r.kind)return In(r)}}(t);return u?S(u,r,67897832):s(r)}r.visitedTypes||(r.visitedTypes=e.createMap()),r.symbolDepth||(r.symbolDepth=e.createMap());var _=r.symbolDepth.get(n)||0;if(_>10)return s(r);r.symbolDepth.set(n,_+1),r.visitedTypes.set(i,!0);var d=O(t);return r.visitedTypes.delete(i),r.symbolDepth.set(n,_),d}return O(t)}function O(t){if(bo(t))return function(t){e.Debug.assert(!!(524288&t.flags));var n,i=t.declaration.readonlyToken?e.createToken(t.declaration.readonlyToken.kind):void 0,a=t.declaration.questionToken?e.createToken(t.declaration.questionToken.kind):void 0;n=mo(t)?e.createTypeOperatorNode(o(go(t),r)):o(_o(t),r);var s=f(lo(t),r,n),c=o(po(t),r),u=e.createMappedTypeNode(i,s,a,c);return r.approximateLength+=10,e.setEmitFlags(u,1)}(t);var n=Do(t);if(!n.properties.length&&!n.stringIndexInfo&&!n.numberIndexInfo){if(!n.callSignatures.length&&!n.constructSignatures.length)return r.approximateLength+=2,e.setEmitFlags(e.createTypeLiteralNode(void 0),1);if(1===n.callSignatures.length&&!n.constructSignatures.length){var i=n.callSignatures[0],u=d(i,165,r);return u}if(1===n.constructSignatures.length&&!n.callSignatures.length){var i=n.constructSignatures[0],u=d(i,166,r);return u}}var l=r.flags;r.flags|=4194304;var p=function(t){if(a(r))return[e.createPropertySignature(void 0,"...",void 0,void 0,void 0)];for(var n=[],i=0,o=t.callSignatures;i<o.length;i++){var u=o[i];n.push(d(u,160,r))}for(var l=0,p=t.constructSignatures;l<p.length;l++){var u=p[l];n.push(d(u,161,r))}if(t.stringIndexInfo){var f=void 0;2048&t.objectFlags?(f=_(Es(ce,t.stringIndexInfo.isReadonly,t.stringIndexInfo.declaration),0,r)).type=s(r):f=_(t.stringIndexInfo,0,r),n.push(f)}t.numberIndexInfo&&n.push(_(t.numberIndexInfo,1,r));var m=t.properties;if(!m)return n;for(var g=0,y=0,h=m;y<h.length;y++){var v=h[y];if(g++,2048&r.flags){if(4194304&v.flags)continue;24&e.getDeclarationModifierFlagsFromSymbol(v)&&r.tracker.reportPrivateInBaseOfClassExpression&&r.tracker.reportPrivateInBaseOfClassExpression(e.unescapeLeadingUnderscores(v.escapedName))}if(a(r)&&g+2<m.length-1){n.push(e.createPropertySignature(void 0,"... "+(m.length-g)+" more ...",void 0,void 0,void 0)),c(m[m.length-1],r,n);break}c(v,r,n)}return n.length?n:void 0}(n);r.flags=l;var m=e.createTypeLiteralNode(p);return r.approximateLength+=2,e.setEmitFlags(m,1024&r.flags?0:1)}function M(t,r){if(e.isImportTypeNode(t)){var n=t.typeArguments;t.qualifier&&((e.isIdentifier(t.qualifier)?t.qualifier:t.qualifier.right).typeArguments=n),t.typeArguments=r.typeArguments;for(var i=L(r),a=0,o=i;a<o.length;a++){var s=o[a];t.qualifier=t.qualifier?e.createQualifiedName(t.qualifier,s):s}return t}var n=t.typeArguments;(e.isIdentifier(t.typeName)?t.typeName:t.typeName.right).typeArguments=n,t.typeArguments=r.typeArguments;for(var i=L(r),c=0,u=i;c<u.length;c++){var s=u[c];t.typeName=e.createQualifiedName(t.typeName,s)}return t}function L(t){for(var r=t.typeName,n=[];!e.isIdentifier(r);)n.unshift(r.right),r=r.left;return n.unshift(r),n}}function s(t){return t.approximateLength+=3,1&t.flags?e.createKeywordTypeNode(120):e.createTypeReferenceNode(e.createIdentifier("..."),void 0)}function c(t,r,n){var i=!!(4096&e.getCheckFlags(t)),a=i&&33554432&r.flags?ce:aa(t),c=r.enclosingDeclaration;if(r.enclosingDeclaration=void 0,r.tracker.trackSymbol&&2048&e.getCheckFlags(t)){var u=e.first(t.declarations);Ja(u)&&h(u.name,c,r)}var l=T(t,r,67220415,!0);r.approximateLength+=e.symbolName(t).length+1,r.enclosingDeclaration=c;var _=16777216&t.flags?e.createToken(56):void 0;if(8208&t.flags&&!xo(a).length&&!Gm(t))for(var p=Vo(a,0),f=0,m=p;f<m.length;f++){var g=m[f],y=d(g,155,r);y.name=l,y.questionToken=_,t.valueDeclaration&&e.setCommentRange(y,t.valueDeclaration),n.push(y)}else{var v=r.flags;r.flags|=i?33554432:0;var b=void 0;b=i&&33554432&v?s(r):a?o(a,r):e.createKeywordTypeNode(120),r.flags=v;var D=Gm(t)?[e.createToken(133)]:void 0;D&&(r.approximateLength+=9);var x=e.createPropertySignature(D,l,_,b,void 0);t.valueDeclaration&&e.setCommentRange(x,t.valueDeclaration),n.push(x)}}function u(t,r,n){if(e.some(t)){if(a(r)){if(!n)return[e.createTypeReferenceNode("...",void 0)];if(t.length>2)return[o(t[0],r),e.createTypeReferenceNode("... "+(t.length-2)+" more ...",void 0),o(t[t.length-1],r)]}for(var i=[],s=0,c=0,u=t;c<u.length;c++){var l=u[c];if(s++,a(r)&&s+2<t.length-1){i.push(e.createTypeReferenceNode("... "+(t.length-s)+" more ...",void 0));var _=o(t[t.length-1],r);_&&i.push(_);break}r.approximateLength+=2;var d=o(l,r);d&&i.push(d)}return i}}function _(t,r,n){var i=e.getNameFromIndexInfo(t)||"x",a=e.createKeywordTypeNode(0===r?138:135),s=e.createParameter(void 0,void 0,void 0,i,void 0,a,void 0),c=o(t.type||ce,n);return t.type||2097152&n.flags||(n.encounteredError=!0),n.approximateLength+=i.length+4,e.createIndexSignature(void 0,t.isReadonly?[e.createToken(133)]:void 0,[s],c)}function d(t,r,n){var i,a;32&n.flags&&t.target&&t.mapper&&t.target.typeParameters?a=t.target.typeParameters.map(function(e){return o(Ku(e,t.mapper),n)}):i=t.typeParameters&&t.typeParameters.map(function(e){return g(e,n)});var s,c=$a(t).map(function(e){return y(e,n,157===r)});if(t.thisParameter){var u=y(t.thisParameter,n);c.unshift(u)}var l=ds(t);if(l){var _=1===l.kind?e.setEmitFlags(e.createIdentifier(l.parameterName),16777216):e.createThisTypeNode(),d=o(l.type,n);s=e.createTypePredicateNode(_,d)}else{var p=ps(t);s=p&&o(p,n)}return 256&n.flags?s&&120===s.kind&&(s=void 0):s||(s=e.createKeywordTypeNode(120)),n.approximateLength+=3,e.createSignatureDeclaration(r,i,c,s,a)}function p(e,t){return!!Gr(t.enclosingDeclaration,e.symbol.escapedName,67897832,void 0,e.symbol.escapedName,!1)}function f(t,r,n){var i=r.flags;r.flags&=-513;var a=4&r.flags&&t.symbol.declarations&&t.symbol.declarations[0]&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r),s=a?e.getGeneratedNameForNode(t.symbol.declarations[0].name,24):T(t.symbol,r,67897832,!0),c=Lo(t),u=c&&o(c,r);return r.flags=i,e.createTypeParameterDeclaration(s,n,u)}function g(e,t,r){void 0===r&&(r=ko(e));var n=r&&o(r,t);return f(e,t,n)}function y(t,r,n){var i=e.getDeclarationOfKind(t,151);i||Or(t)||(i=e.getDeclarationOfKind(t,304));var a=aa(t);i&&Gh(i)&&(a=u_(a));var s=o(a,r),c=!(8192&r.flags)&&n&&i&&i.modifiers?i.modifiers.map(e.getSynthesizedClone):void 0,u=i&&e.isRestParameter(i)||16384&e.getCheckFlags(t),l=u?e.createToken(25):void 0,_=i&&i.name?72===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name),16777216):148===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name.right),16777216):function t(n){r.tracker.trackSymbol&&e.isComputedPropertyName(n)&&Ba(n)&&h(n,r.enclosingDeclaration,r);var i=e.visitEachChild(n,t,e.nullTransformationContext,void 0,t),a=e.nodeIsSynthesized(i)?i:e.getSynthesizedClone(i);return 186===a.kind&&(a.initializer=void 0),e.setEmitFlags(a,16777217)}(i.name):e.symbolName(t),d=i&&es(i)||8192&e.getCheckFlags(t),p=d?e.createToken(56):void 0,f=e.createParameter(void 0,c,l,_,p,s,void 0);return r.approximateLength+=e.symbolName(t).length+3,f}function h(e,t,r){if(r.tracker.trackSymbol){var n=ch(e.expression),i=Gr(n,n.escapedText,68268991,void 0,void 0,!0);i&&r.tracker.trackSymbol(i,t,67220415)}}function v(t,r,n,i){var a;r.tracker.trackSymbol(t,r.enclosingDeclaration,n);var o=262144&t.flags;return o||!(r.enclosingDeclaration||64&r.flags)||134217728&r.flags?a=[t]:(a=e.Debug.assertDefined(function t(n,a,o){var s,c=$n(n,r.enclosingDeclaration,a,!!(128&r.flags));if(!c||Zn(c[0],r.enclosingDeclaration,1===c.length?a:Qn(a))){var u=Mn(c?c[0]:n,r.enclosingDeclaration);if(e.length(u)){s=u.map(function(t){return e.some(t.declarations,ai)?x(t,r):void 0});var l=u.map(function(e,t){return t});l.sort(function(t,r){var n=s[t],i=s[r];if(n&&i){var a=e.pathIsRelative(i);return e.pathIsRelative(n)===a?e.moduleSpecifiers.countPathComponents(n)-e.moduleSpecifiers.countPathComponents(i):a?-1:1}return 0});for(var _=l.map(function(e){return u[e]}),d=0,p=_;d<p.length;d++){var f=p[d],m=t(f,Qn(a),!1);if(m){c=m.concat(c||[Ln(f,n)||n]);break}}}}if(c)return c;if(o||!(6144&n.flags)){if(!o&&!i&&e.forEach(n.declarations,ai))return;return[n]}}(t,n,!0)),e.Debug.assert(a&&a.length>0)),a}function b(t,r){var n,i=eh(t);return 524384&i.flags&&(n=e.createNodeArray(e.map(da(t),function(e){return g(e,r)}))),n}function D(t,r,n){e.Debug.assert(t&&0<=r&&r<t.length);var i,a=t[r];if(512&n.flags&&r<t.length-1){var o=a,s=t[r+1];if(1&e.getCheckFlags(s)){var c=function(t){return e.concatenate(_a(t),da(t))}(2097152&o.flags?dn(o):o);i=u(e.map(c,s.mapper),n)}else i=b(a,n)}return i}function x(t,a){var o=e.getDeclarationOfKind(t,284);if(o&&void 0!==o.moduleName)return o.moduleName;if(!o){if(a.tracker.trackReferencedAmbientModule){var s=e.filter(t.declarations,e.isAmbientModule);if(e.length(s))for(var c=0,u=s;c<u.length;c++){var l=u[c];a.tracker.trackReferencedAmbientModule(l,t)}}if(r.test(t.escapedName))return t.escapedName.substring(1,t.escapedName.length-1)}if(!a.enclosingDeclaration||!a.tracker.moduleResolverHost)return r.test(t.escapedName)?t.escapedName.substring(1,t.escapedName.length-1):e.getSourceFileOfNode(e.getNonAugmentationDeclaration(t)).fileName;var _=e.getSourceFileOfNode(e.getOriginalNode(a.enclosingDeclaration)),d=Ur(t),p=d.specifierCache&&d.specifierCache.get(_.path);if(!p){var f=F.out||F.outFile,m=a.tracker.moduleResolverHost,g=f?i({},F,{baseUrl:m.getCommonSourceDirectory()}):F;p=e.first(e.moduleSpecifiers.getModuleSpecifiers(t,g,_,m,n.getSourceFiles(),{importModuleSpecifierPreference:f?"non-relative":"relative"},n.redirectTargetsMap)),d.specifierCache=d.specifierCache||e.createMap(),d.specifierCache.set(_.path,p)}return p}function S(t,r,n,i){var a=v(t,r,n,!(16384&r.flags)),o=67220415===n;if(e.some(a[0].declarations,ai)){var s=a.length>1?g(a,a.length-1,1):void 0,c=i||D(a,0,r),u=x(a[0],r);!(67108864&r.flags)&&e.getEmitModuleResolutionKind(F)===e.ModuleResolutionKind.NodeJs&&u.indexOf("/node_modules/")>=0&&(r.encounteredError=!0,r.tracker.reportLikelyUnsafeImportRequiredError&&r.tracker.reportLikelyUnsafeImportRequiredError(u));var l=e.createLiteralTypeNode(e.createLiteral(u));if(r.tracker.trackExternalModuleSymbolOfImportTypeNode&&r.tracker.trackExternalModuleSymbolOfImportTypeNode(a[0]),r.approximateLength+=u.length+10,!s||e.isEntityName(s)){if(s){var _=e.isIdentifier(s)?s:s.right;_.typeArguments=void 0}return e.createImportTypeNode(l,s,c,o)}var d=function t(r){return e.isIndexedAccessTypeNode(r.objectType)?t(r.objectType):r}(s),p=d.objectType.typeName;return e.createIndexedAccessTypeNode(e.createImportTypeNode(l,p,c,o),d.indexType)}var f=g(a,a.length-1,0);if(e.isIndexedAccessTypeNode(f))return f;if(o)return e.createTypeQueryNode(f);var _=e.isIdentifier(f)?f:f.right,m=_.typeArguments;return _.typeArguments=void 0,e.createTypeReferenceNode(f,m);function g(t,n,a){var o=n===t.length-1?i:D(t,n,r),s=t[n];0===n&&(r.flags|=16777216);var c=yi(s,r);r.approximateLength+=c.length+1,0===n&&(r.flags^=16777216);var u=t[n-1];if(!(16&r.flags)&&u&&qa(u)&&qa(u).get(s.escapedName)===s){var l=g(t,n-1,a);return e.isIndexedAccessTypeNode(l)?e.createIndexedAccessTypeNode(l,e.createLiteralTypeNode(e.createLiteral(c))):e.createIndexedAccessTypeNode(e.createTypeReferenceNode(l,o),e.createLiteralTypeNode(e.createLiteral(c)))}var _=e.setEmitFlags(e.createIdentifier(c,o),16777216);if(_.symbol=s,n>a){var l=g(t,n-1,a);return e.isEntityName(l)?e.createQualifiedName(l,_):e.Debug.fail("Impossible construct - an export of an indexed access cannot be reachable")}return _}}function T(t,r,n,i){var a=v(t,r,n);return!i||1===a.length||r.encounteredError||65536&r.flags||(r.encounteredError=!0),function t(n,i){var a=D(n,i,r),o=n[i];0===i&&(r.flags|=16777216);var s=yi(o,r);0===i&&(r.flags^=16777216);var c=e.setEmitFlags(e.createIdentifier(s,a),16777216);return c.symbol=o,i>0?e.createQualifiedName(t(n,i-1),c):c}(a,a.length-1)}}(),V=e.createSymbolTable(),q=Ir(4,"undefined");q.declarations=[];var W=Ir(1536,"globalThis",8);W.exports=V,W.valueDeclaration=e.createNode(72),W.valueDeclaration.escapedText="globalThis",V.set(W.escapedName,W);var H,G=Ir(4,"arguments"),Y=Ir(4,"require"),X={getNodeCount:function(){return e.sum(n.getSourceFiles(),"nodeCount")},getIdentifierCount:function(){return e.sum(n.getSourceFiles(),"identifierCount")},getSymbolCount:function(){return e.sum(n.getSourceFiles(),"symbolCount")+T},getTypeCount:function(){return S},isUndefinedSymbol:function(e){return e===q},isArgumentsSymbol:function(e){return e===G},isUnknownSymbol:function(e){return e===oe},getMergedSymbol:wn,getDiagnostics:Sh,getGlobalDiagnostics:function(){return Th(),cr.getGlobalDiagnostics()},getTypeOfSymbolAtLocation:function(t,r){return(r=e.getParseTreeNode(r))?function(t,r){if(t=t.exportSymbol||t,72===r.kind&&(e.isRightSideOfQualifiedNameOrPropertyAccess(r)&&(r=r.parent),e.isExpressionNode(r)&&!e.isAssignmentTarget(r))){var n=Cg(r);if(Rn(Vr(r).resolvedSymbol)===t)return n}return aa(t)}(t,r):_e},getSymbolsOfParameterPropertyDeclaration:function(t,r){var n=e.getParseTreeNode(t,e.isParameter);return void 0===n?e.Debug.fail("Cannot get symbols of a synthetic parameter that cannot be resolved to a parse-tree node."):function(t,r){var n=t.parent,i=t.parent.parent,a=Wr(n.locals,r,67220415),o=Wr(qa(i.symbol),r,67220415);return a&&o?[a,o]:e.Debug.fail("There should exist two symbols, one as property declaration and one as parameter declaration")}(n,e.escapeLeadingUnderscores(r))},getDeclaredTypeOfSymbol:Na,getPropertiesOfType:Co,getPropertyOfType:function(t,r){return Ko(t,e.escapeLeadingUnderscores(r))},getTypeOfPropertyOfType:function(t,r){return Ci(t,e.escapeLeadingUnderscores(r))},getIndexInfoOfType:Ho,getSignaturesOfType:Vo,getIndexTypeOfType:Go,getBaseTypes:va,getBaseTypeOfLiteralType:Xl,getWidenedType:h_,getTypeFromTypeNode:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r?Du(r):_e},getParameterType:Sm,getPromisedTypeOfPromise:Yg,getReturnTypeOfSignature:ps,getNullableType:c_,getNonNullableType:l_,typeToTypeNode:U.typeToTypeNode,indexInfoToIndexSignatureDeclaration:U.indexInfoToIndexSignatureDeclaration,signatureToSignatureDeclaration:U.signatureToSignatureDeclaration,symbolToEntityName:U.symbolToEntityName,symbolToExpression:U.symbolToExpression,symbolToTypeParameterDeclarations:U.symbolToTypeParameterDeclarations,symbolToParameterDeclaration:U.symbolToParameterDeclaration,typeParameterToDeclaration:U.typeParameterToDeclaration,getSymbolsInScope:function(t,r){return(t=e.getParseTreeNode(t))?function(t,r){if(8388608&t.flags)return[];var n=e.createSymbolTable(),i=!1;return function(){for(;t;){switch(t.locals&&!qr(t)&&o(t.locals,r),t.kind){case 284:if(!e.isExternalOrCommonJsModule(t))break;case 244:o(In(t).exports,2623475&r);break;case 243:o(In(t).exports,8&r);break;case 209:var n=t.name;n&&a(t.symbol,r);case 240:case 241:i||o(qa(In(t)),67897832&r);break;case 196:var s=t.name;s&&a(t.symbol,r)}e.introducesArgumentsExoticObject(t)&&a(G,r),i=e.hasModifier(t,32),t=t.parent}o(V,r)}(),n.delete("this"),Qo(n);function a(t,r){if(e.getCombinedLocalAndExportSymbolFlags(t)&r){var i=t.escapedName;n.has(i)||n.set(i,t)}}function o(e,t){t&&e.forEach(function(e){a(e,t)})}}(t,r):[]},getSymbolAtLocation:function(t){return(t=e.getParseTreeNode(t))?Ph(t):void 0},getShorthandAssignmentValueSymbol:function(t){return(t=e.getParseTreeNode(t))?function(e){if(e&&276===e.kind)return yn(e.name,69317567)}(t):void 0},getExportSpecifierLocalTargetSymbol:function(t){var r=e.getParseTreeNode(t,e.isExportSpecifier);return r?function(e){return e.parent.parent.moduleSpecifier?sn(e.parent.parent,e):yn(e.propertyName||e.name,70107135)}(r):void 0},getExportSymbolOfSymbol:function(e){return wn(e.exportSymbol||e)},getTypeAtLocation:function(t){return(t=e.getParseTreeNode(t))?wh(t):_e},getPropertySymbolOfDestructuringAssignment:function(t){var r=e.getParseTreeNode(t,e.isIdentifier);return r?function(t){var r=function t(r){if(e.Debug.assert(188===r.kind||187===r.kind),227===r.parent.kind){var n=Ry(r.parent.expression,r.parent.awaitModifier);return og(r,n||_e)}if(204===r.parent.kind){var n=Cg(r.parent.right);return og(r,n||_e)}if(275===r.parent.kind){var i=t(r.parent.parent);return ig(i||_e,r.parent)}e.Debug.assert(187===r.parent.kind);var a=t(r.parent),o=By(a||_e,r.parent,!1,!1)||_e;return ag(r.parent,a,r.parent.elements.indexOf(r),o||_e)}(t.parent.parent);return r&&Ko(r,t.escapedText)}(r):void 0},signatureToString:function(t,r,n,i){return ui(t,e.getParseTreeNode(r),n,i)},typeToString:function(t,r,n){return li(t,e.getParseTreeNode(r),n)},symbolToString:function(t,r,n,i){return ci(t,e.getParseTreeNode(r),n,i)},typePredicateToString:function(t,r,n){return di(t,e.getParseTreeNode(r),n)},writeSignature:function(t,r,n,i,a){return ui(t,e.getParseTreeNode(r),n,i,a)},writeType:function(t,r,n,i){return li(t,e.getParseTreeNode(r),n,i)},writeSymbol:function(t,r,n,i,a){return ci(t,e.getParseTreeNode(r),n,i,a)},writeTypePredicate:function(t,r,n,i){return di(t,e.getParseTreeNode(r),n,i)},getAugmentedPropertiesOfType:Oh,getRootSymbols:function t(r){var n=function(t){if(6&e.getCheckFlags(t))return e.mapDefined(Ur(t).containingType.types,function(e){return Ko(e,t.escapedName)});if(33554432&t.flags){var r=t,n=r.leftSpread,i=r.rightSpread,a=r.syntheticOrigin;return n?[n,i]:a?[a]:e.singleElementArray(function(e){for(var t,r=e;r=Ur(r).target;)t=r;return t}(t))}}(r);return n?e.flatMap(n,t):[r]},getContextualType:function(t){var r=e.getParseTreeNode(t,e.isExpression);return r?xp(r):void 0},getContextualTypeForObjectLiteralElement:function(t){var r=e.getParseTreeNode(t,e.isObjectLiteralElementLike);return r?mp(r):void 0},getContextualTypeForArgumentAtIndex:function(t,r){var n=e.getParseTreeNode(t,e.isCallLikeExpression);return n&&_p(n,r)},getContextualTypeForJsxAttribute:function(t){var r=e.getParseTreeNode(t,e.isJsxAttributeLike);return r&&hp(r)},isContextSensitive:Wu,getFullyQualifiedName:gn,getResolvedSignature:function(e,t,r){return Q(e,t,r,0)},getResolvedSignatureForSignatureHelp:function(e,t,r){return Q(e,t,r,16)},getExpandedParameters:$a,hasEffectiveRestParameter:Nm,getConstantValue:function(t){var r=e.getParseTreeNode(t,ev);return r?tv(r):void 0},isValidPropertyAccess:function(t,r){var n=e.getParseTreeNode(t,e.isPropertyAccessOrQualifiedNameOrImportTypeNode);return!!n&&function(e,t){switch(e.kind){case 189:return Cf(e,98===e.expression.kind,t,h_(kg(e.expression)));case 148:return Cf(e,!1,t,h_(kg(e.left)));case 183:return Cf(e,!1,t,Du(e))}}(n,e.escapeLeadingUnderscores(r))},isValidPropertyAccessForCompletions:function(t,r,n){var i=e.getParseTreeNode(t,e.isPropertyAccessExpression);return!!i&&function(t,r,n){return Cf(t,189===t.kind&&98===t.expression.kind,n.escapedName,r)&&(!(8192&n.flags)||(a=Vo(l_(Ci(i=r,n.escapedName)),0),e.Debug.assert(0!==a.length),a.some(function(e){var t=ls(e);return!t||rl(i,function(e,t,r){if(!e.typeParameters)return t;var n=T_(e.typeParameters,e,0);return B_(n.inferences,r,t),Ku(t,vs(e,W_(n)))}(e,t,i))})));var i,a}(i,r,n)},getSignatureFromDeclaration:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?os(r):void 0},isImplementationOfOverload:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?Hh(r):void 0},getImmediateAliasedSymbol:jp,getAliasedSymbol:dn,getEmitResolver:function(e,t){return Sh(e,t),K},getExportsOfModule:En,getExportsAndPropertiesOfModule:function(t){var r=En(t),n=Sn(t);return n!==t&&e.addRange(r,Co(aa(n))),r},getSymbolWalker:e.createGetSymbolWalker(function(e){return ms(e)||ce},ds,ps,va,Do,aa,G_,Wo,ko,ch),getAmbientModules:function(){return We||(We=[],V.forEach(function(e,t){r.test(t)&&We.push(e)})),We},getJsxIntrinsicTagNamesAt:function(r){var n=Hp(t.IntrinsicElements,r);return n?Co(n):e.emptyArray},isOptionalParameter:function(t){var r=e.getParseTreeNode(t,e.isParameter);return!!r&&es(r)},tryGetMemberInModuleExports:function(t,r){return kn(e.escapeLeadingUnderscores(t),r)},tryGetMemberInModuleExportsAndProperties:function(t,r){return function(e,t){var r=kn(e,t);if(r)return r;var n=Sn(t);if(n!==t){var i=aa(n);return 131068&i.flags?void 0:Ko(i,e)}}(e.escapeLeadingUnderscores(t),r)},tryFindAmbientModuleWithoutAugmentations:function(e){return Zo(e,!1)},getApparentType:Bo,getUnionType:Ac,createAnonymousType:Yn,createSignature:Ya,createSymbol:Ir,createIndexInfo:Es,getAnyType:function(){return ce},getStringType:function(){return ye},getNumberType:function(){return he},createPromiseType:Mm,createArrayType:hc,getElementTypeOfArrayType:Kl,getBooleanType:function(){return Te},getFalseType:function(e){return e?be:De},getTrueType:function(e){return e?xe:Se},getVoidType:function(){return Ee},getUndefinedType:function(){return pe},getNullType:function(){return me},getESSymbolType:function(){return Ce},getNeverType:function(){return ke},isSymbolAccessible:ri,getObjectFlags:e.getObjectFlags,isArrayType:Jl,isTupleType:e_,isArrayLikeType:Ul,isTypeInvalidDueToUnionDiscriminant:function(e,t){return t.properties.some(function(t){var r=t.name&&Rc(t.name),n=r&&Ra(r)?Ka(r):void 0,i=void 0===n?void 0:Ci(e,n);return!!i&&Yl(i)&&!rl(wh(t),i)})},getAllPossiblePropertiesOfTypes:function(t){var r=Ac(t);if(!(1048576&r.flags))return Oh(r);for(var n=e.createSymbolTable(),i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=Oh(o);s<c.length;s++){var u=c[s].escapedName;if(!n.has(u)){var l=jo(r,u);l&&n.set(u,l)}}return e.arrayFrom(n.values())},getSuggestionForNonexistentProperty:function(e,t){return bf(e,t)},getSuggestionForNonexistentSymbol:function(t,r,n){return function(t,r,n){var i=Df(t,r,n);return i&&e.symbolName(i)}(t,e.escapeLeadingUnderscores(r),n)},getSuggestionForNonexistentExport:function(t,r){return(n=xf(t,r))&&e.symbolName(n);var n},getBaseConstraintOfType:Po,getDefaultFromTypeParameter:function(e){return e&&262144&e.flags?Lo(e):void 0},resolveName:function(t,r,n,i){return Gr(r,e.escapeLeadingUnderscores(t),n,void 0,void 0,!1,i)},getJsxNamespace:function(t){return e.unescapeLeadingUnderscores(Fr(t))},getAccessibleSymbolChain:$n,getTypePredicateOfSignature:ds,resolveExternalModuleSymbol:Sn,tryGetThisTypeAt:function(t,r){return(t=e.getParseTreeNode(t))&&ep(t,r)},getTypeArgumentConstraint:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r&&function(t){var r=e.tryCast(t.parent,e.isTypeReferenceType);if(r){var n=Jg(r),i=ko(n[r.typeArguments.indexOf(t)]);return i&&Ku(i,Eu(n,Bg(r,n)))}}(r)},getSuggestionDiagnostics:function(t,r){if(e.skipTypeChecking(t,F))return e.emptyArray;var n;try{return m=r,bh(t),e.Debug.assert(!!(1&Vr(t).flags)),n=e.addRange(n,ur.get(t.fileName)),t.isDeclarationFile||Dh(0)&&Dh(1)||cy(xh(t),function(t,r,a){e.containsParseError(t)||Dh(r)||(n||(n=[])).push(i({},a,{category:e.DiagnosticCategory.Suggestion}))}),n||e.emptyArray}finally{m=void 0}},runWithCancellationToken:function(e,t){try{return m=e,t(X)}finally{m=void 0}},getLocalTypeParametersOfClassOrInterfaceOrTypeAlias:da};function Q(t,r,n,i){var a=e.getParseTreeNode(t,e.isCallLikeExpression);H=n;var o=a?um(a,r,i):void 0;return H=void 0,o}var $=e.createMap(),Z=e.createMap(),ee=e.createMap(),te=e.createMap(),re=e.createMap(),ne=e.createMap(),ie=[],ae=e.createMap(),oe=Ir(4,"unknown"),se=Ir(0,"__resolving__"),ce=zn(1,"any"),ue=zn(1,"any"),le=zn(1,"any"),_e=zn(1,"error"),de=zn(2,"unknown"),pe=Kn(32768,"undefined",0),fe=O?pe:Kn(32768,"undefined",131072),me=Kn(65536,"null",0),ge=O?me:Kn(65536,"null",131072),ye=zn(4,"string"),he=zn(8,"number"),ve=zn(64,"bigint"),be=zn(512,"false"),De=zn(512,"false"),xe=zn(512,"true"),Se=zn(512,"true");xe.regularType=Se,xe.freshType=xe,Se.regularType=Se,Se.freshType=xe,be.regularType=De,be.freshType=be,De.regularType=De,De.freshType=be;var Te=Un([De,Se]);Un([De,xe]),Un([be,Se]),Un([be,xe]);var Ce=zn(4096,"symbol"),Ee=zn(16384,"void"),ke=zn(131072,"never"),Ne=zn(131072,"never"),Ae=zn(131072,"never"),Fe=zn(67108864,"object"),Pe=Ac([ye,he,Ce]),we=J?ye:Pe,Ie=Ac([he,ve]),Oe=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),Me=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0);Me.objectFlags|=4096;var Le=Ir(2048,"__type");Le.members=e.createSymbolTable();var Re=Yn(Le,N,e.emptyArray,e.emptyArray,void 0,void 0),Be=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0);Be.instantiations=e.createMap();var je=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0);je.objectFlags|=524288;var Je=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),ze=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),Ke=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),Ue=qn(),Ve=qn();Ve.constraint=Ue;var qe,We,He,Ge,Ye,Xe,Qe,$e,Ze,et,tt,rt,nt,it,at,ot,st,ct,ut,lt,_t,dt,pt,ft,mt,gt,yt,ht,vt,bt,Dt,xt,St,Tt,Ct,Et,kt,Nt,At=qn(),Ft=rs("<<unresolved>>",0,ce),Pt=Ya(void 0,void 0,void 0,e.emptyArray,ce,void 0,0,!1,!1),wt=Ya(void 0,void 0,void 0,e.emptyArray,_e,void 0,0,!1,!1),It=Ya(void 0,void 0,void 0,e.emptyArray,ce,void 0,0,!1,!1),Ot=Ya(void 0,void 0,void 0,e.emptyArray,Ne,void 0,0,!1,!1),Mt=Es(ye,!0),Lt=e.createMap(),Rt=e.createMap(),Bt=0,jt=0,Jt=0,zt=!1,Kt=hu(""),Ut=hu(0),Vt=hu({negative:!1,base10Value:"0"}),qt=[],Wt=[],Ht=[],Gt=0,Yt=10,Xt=[],Qt=[],$t=[],Zt=[],er=[],tr=[],rr=[],nr=[],ir=[],ar=[],or=[],sr=[],cr=e.createDiagnosticCollection(),ur=e.createMultiMap();!function(e){e[e.None=0]="None",e[e.TypeofEQString=1]="TypeofEQString",e[e.TypeofEQNumber=2]="TypeofEQNumber",e[e.TypeofEQBigInt=4]="TypeofEQBigInt",e[e.TypeofEQBoolean=8]="TypeofEQBoolean",e[e.TypeofEQSymbol=16]="TypeofEQSymbol",e[e.TypeofEQObject=32]="TypeofEQObject",e[e.TypeofEQFunction=64]="TypeofEQFunction",e[e.TypeofEQHostObject=128]="TypeofEQHostObject",e[e.TypeofNEString=256]="TypeofNEString",e[e.TypeofNENumber=512]="TypeofNENumber",e[e.TypeofNEBigInt=1024]="TypeofNEBigInt",e[e.TypeofNEBoolean=2048]="TypeofNEBoolean",e[e.TypeofNESymbol=4096]="TypeofNESymbol",e[e.TypeofNEObject=8192]="TypeofNEObject",e[e.TypeofNEFunction=16384]="TypeofNEFunction",e[e.TypeofNEHostObject=32768]="TypeofNEHostObject",e[e.EQUndefined=65536]="EQUndefined",e[e.EQNull=131072]="EQNull",e[e.EQUndefinedOrNull=262144]="EQUndefinedOrNull",e[e.NEUndefined=524288]="NEUndefined",e[e.NENull=1048576]="NENull",e[e.NEUndefinedOrNull=2097152]="NEUndefinedOrNull",e[e.Truthy=4194304]="Truthy",e[e.Falsy=8388608]="Falsy",e[e.All=16777215]="All",e[e.BaseStringStrictFacts=3735041]="BaseStringStrictFacts",e[e.BaseStringFacts=12582401]="BaseStringFacts",e[e.StringStrictFacts=16317953]="StringStrictFacts",e[e.StringFacts=16776705]="StringFacts",e[e.EmptyStringStrictFacts=12123649]="EmptyStringStrictFacts",e[e.EmptyStringFacts=12582401]="EmptyStringFacts",e[e.NonEmptyStringStrictFacts=7929345]="NonEmptyStringStrictFacts",e[e.NonEmptyStringFacts=16776705]="NonEmptyStringFacts",e[e.BaseNumberStrictFacts=3734786]="BaseNumberStrictFacts",e[e.BaseNumberFacts=12582146]="BaseNumberFacts",e[e.NumberStrictFacts=16317698]="NumberStrictFacts",e[e.NumberFacts=16776450]="NumberFacts",e[e.ZeroNumberStrictFacts=12123394]="ZeroNumberStrictFacts",e[e.ZeroNumberFacts=12582146]="ZeroNumberFacts",e[e.NonZeroNumberStrictFacts=7929090]="NonZeroNumberStrictFacts",e[e.NonZeroNumberFacts=16776450]="NonZeroNumberFacts",e[e.BaseBigIntStrictFacts=3734276]="BaseBigIntStrictFacts",e[e.BaseBigIntFacts=12581636]="BaseBigIntFacts",e[e.BigIntStrictFacts=16317188]="BigIntStrictFacts",e[e.BigIntFacts=16775940]="BigIntFacts",e[e.ZeroBigIntStrictFacts=12122884]="ZeroBigIntStrictFacts",e[e.ZeroBigIntFacts=12581636]="ZeroBigIntFacts",e[e.NonZeroBigIntStrictFacts=7928580]="NonZeroBigIntStrictFacts",e[e.NonZeroBigIntFacts=16775940]="NonZeroBigIntFacts",e[e.BaseBooleanStrictFacts=3733256]="BaseBooleanStrictFacts",e[e.BaseBooleanFacts=12580616]="BaseBooleanFacts",e[e.BooleanStrictFacts=16316168]="BooleanStrictFacts",e[e.BooleanFacts=16774920]="BooleanFacts",e[e.FalseStrictFacts=12121864]="FalseStrictFacts",e[e.FalseFacts=12580616]="FalseFacts",e[e.TrueStrictFacts=7927560]="TrueStrictFacts",e[e.TrueFacts=16774920]="TrueFacts",e[e.SymbolStrictFacts=7925520]="SymbolStrictFacts",e[e.SymbolFacts=16772880]="SymbolFacts",e[e.ObjectStrictFacts=7888800]="ObjectStrictFacts",e[e.ObjectFacts=16736160]="ObjectFacts",e[e.FunctionStrictFacts=7880640]="FunctionStrictFacts",e[e.FunctionFacts=16728e3]="FunctionFacts",e[e.UndefinedFacts=9830144]="UndefinedFacts",e[e.NullFacts=9363232]="NullFacts",e[e.EmptyObjectStrictFacts=16318463]="EmptyObjectStrictFacts",e[e.EmptyObjectFacts=16777215]="EmptyObjectFacts"}(Nt||(Nt={}));var lr,_r,dr,pr,fr,mr,gr,yr,hr,vr=e.createMapFromTemplate({string:1,number:2,bigint:4,boolean:8,symbol:16,undefined:65536,object:32,function:64}),br=e.createMapFromTemplate({string:256,number:512,bigint:1024,boolean:2048,symbol:4096,undefined:524288,object:8192,function:16384}),Dr=e.createMapFromTemplate({string:ye,number:he,bigint:ve,boolean:Te,symbol:Ce,undefined:pe}),xr=Ac(e.arrayFrom(vr.keys(),hu)),Sr=e.createMap(),Tr=e.createMap(),Cr=e.createMap(),Er=e.createMap(),kr=e.createMap();!function(e){e[e.Type=0]="Type",e[e.ResolvedBaseConstructorType=1]="ResolvedBaseConstructorType",e[e.DeclaredType=2]="DeclaredType",e[e.ResolvedReturnType=3]="ResolvedReturnType",e[e.ImmediateBaseConstraint=4]="ImmediateBaseConstraint",e[e.EnumTagType=5]="EnumTagType",e[e.JSDocTypeReference=6]="JSDocTypeReference"}(dr||(dr={})),function(e){e[e.Normal=0]="Normal",e[e.Contextual=1]="Contextual",e[e.Inferential=2]="Inferential",e[e.SkipContextSensitive=4]="SkipContextSensitive",e[e.SkipGenericFunctions=8]="SkipGenericFunctions",e[e.IsForSignatureHelp=16]="IsForSignatureHelp"}(pr||(pr={})),function(e){e[e.None=0]="None",e[e.Bivariant=1]="Bivariant",e[e.Strict=2]="Strict"}(fr||(fr={})),function(e){e[e.IncludeReadonly=1]="IncludeReadonly",e[e.ExcludeReadonly=2]="ExcludeReadonly",e[e.IncludeOptional=4]="IncludeOptional",e[e.ExcludeOptional=8]="ExcludeOptional"}(mr||(mr={})),function(e){e[e.None=0]="None",e[e.Source=1]="Source",e[e.Target=2]="Target",e[e.Both=3]="Both"}(gr||(gr={})),function(e){e.resolvedExports="resolvedExports",e.resolvedMembers="resolvedMembers"}(yr||(yr={})),function(e){e[e.Local=0]="Local",e[e.Parameter=1]="Parameter"}(hr||(hr={}));var Nr=e.createSymbolTable();Nr.set(q.escapedName,q);var Ar=e.and(mh,function(t){return!e.isAccessor(t)});return function(){for(var t=0,r=n.getSourceFiles();t<r.length;t++){var i=r[t];e.bindSourceFile(i,F)}var a;qe=e.createMap();for(var o=0,s=n.getSourceFiles();o<s.length;o++){var i=s[o];if(!i.redirectInfo&&(e.isExternalOrCommonJsModule(i)||zr(V,i.locals),i.jsGlobalAugmentations&&zr(V,i.jsGlobalAugmentations),i.patternAmbientModules&&i.patternAmbientModules.length&&(He=e.concatenate(He,i.patternAmbientModules)),i.moduleAugmentations.length&&(a||(a=[])).push(i.moduleAugmentations),i.symbol&&i.symbol.globalExports)){var c=i.symbol.globalExports;c.forEach(function(e,t){V.has(t)||V.set(t,e)})}}if(a)for(var u=0,l=a;u<l.length;u++)for(var _=l[u],d=0,p=_;d<p.length;d++){var f=p[d];e.isGlobalScopeAugmentation(f.parent)&&Kr(f)}if(function(t,r,n){r.forEach(function(r,i){var a=t.get(i);a?e.forEach(a.declarations,function(t,r){return function(n){return cr.add(e.createDiagnosticForNode(n,r,t))}}(e.unescapeLeadingUnderscores(i),n)):t.set(i,r)})}(V,Nr,e.Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0),Ur(q).type=fe,Ur(G).type=tc("IArguments",0,!0),Ur(oe).type=_e,$e=tc("Array",1,!0),Ge=tc("Object",0,!0),Ye=tc("Function",0,!0),Xe=L&&tc("CallableFunction",0,!0)||Ye,Qe=L&&tc("NewableFunction",0,!0)||Ye,et=tc("String",0,!0),tt=tc("Number",0,!0),rt=tc("Boolean",0,!0),nt=tc("RegExp",0,!0),at=hc(ce),(ot=hc(ue))===Oe&&(ot=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0)),Ze=dc("ReadonlyArray",1),st=Ze?pc(Ze,[ce]):at,it=dc("ThisType",1),a)for(var m=0,g=a;m<g.length;m++)for(var _=g[m],y=0,h=_;y<h.length;y++){var f=h[y];e.isGlobalScopeAugmentation(f.parent)||Kr(f)}qe.forEach(function(t){var r=t.firstFile,n=t.secondFile,i=t.conflictingSymbols;if(i.size<8)i.forEach(function(t,r){for(var n=t.isBlockScoped,i=t.firstFileLocations,a=t.secondFileLocations,o=n?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=0,c=i;s<c.length;s++){var u=c[s];Jr(u,o,r,a)}for(var l=0,_=a;l<_.length;l++){var u=_[l];Jr(u,o,r,i)}});else{var a=e.arrayFrom(i.keys()).join(", ");cr.add(e.addRelatedInfo(e.createDiagnosticForNode(r,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(n,e.Diagnostics.Conflicts_are_in_this_file))),cr.add(e.addRelatedInfo(e.createDiagnosticForNode(n,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(r,e.Diagnostics.Conflicts_are_in_this_file)))}}),qe=void 0}(),X;function Fr(t){if(t){var r=e.getSourceFileOfNode(t);if(r){if(r.localJsxNamespace)return r.localJsxNamespace;var n=r.pragmas.get("jsx");if(n){var i=e.isArray(n)?n[0]:n;if(r.localJsxFactory=e.parseIsolatedEntityName(i.arguments.factory,P),r.localJsxFactory)return r.localJsxNamespace=ch(r.localJsxFactory).escapedText}}}return lr||(lr="React",F.jsxFactory?(_r=e.parseIsolatedEntityName(F.jsxFactory,P))&&(lr=ch(_r).escapedText):F.reactNamespace&&(lr=e.escapeLeadingUnderscores(F.reactNamespace))),lr}function Pr(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o);return cr.add(s),s}function wr(t,r,n,a,o,s,c){!function(t,r){t?cr.add(r):ur.add(r.file.fileName,i({},r,{category:e.DiagnosticCategory.Suggestion}))}(t,"message"in n?e.createDiagnosticForNode(r,n,a,o,s,c):e.createDiagnosticForNodeFromMessageChain(r,n))}function Ir(e,t,r){T++;var n=new b(33554432|e,t);return n.checkFlags=r||0,n}function Or(e){return 0!=(33554432&e.flags)}function Mr(e){var t=0;return 2&e&&(t|=67220415),1&e&&(t|=67220414),4&e&&(t|=0),8&e&&(t|=68008959),16&e&&(t|=67219887),32&e&&(t|=68008383),64&e&&(t|=67897736),256&e&&(t|=68008191),128&e&&(t|=68008831),512&e&&(t|=110735),8192&e&&(t|=67212223),32768&e&&(t|=67154879),65536&e&&(t|=67187647),262144&e&&(t|=67635688),524288&e&&(t|=67897832),2097152&e&&(t|=2097152),t}function Lr(e,t){t.mergeId||(t.mergeId=s,s++),Xt[t.mergeId]=e}function Rr(t){var r=Ir(t.flags,t.escapedName);return r.declarations=t.declarations?t.declarations.slice():[],r.parent=t.parent,t.valueDeclaration&&(r.valueDeclaration=t.valueDeclaration),t.constEnumOnlyModule&&(r.constEnumOnlyModule=!0),t.members&&(r.members=e.cloneMap(t.members)),t.exports&&(r.exports=e.cloneMap(t.exports)),Lr(r,t),r}function Br(t,r){if(!(t.flags&Mr(r.flags))||67108864&(r.flags|t.flags)){if(e.Debug.assert(r!==t),!(33554432&t.flags)){var n=_n(t);if(n===oe)return r;t=Rr(n)}512&r.flags&&512&t.flags&&t.constEnumOnlyModule&&!r.constEnumOnlyModule&&(t.constEnumOnlyModule=!1),t.flags|=r.flags,r.valueDeclaration&&(!t.valueDeclaration||e.isAssignmentDeclaration(t.valueDeclaration)&&!e.isAssignmentDeclaration(r.valueDeclaration)||e.isEffectiveModuleDeclaration(t.valueDeclaration)&&!e.isEffectiveModuleDeclaration(r.valueDeclaration))&&(t.valueDeclaration=r.valueDeclaration),e.addRange(t.declarations,r.declarations),r.members&&(t.members||(t.members=e.createSymbolTable()),zr(t.members,r.members)),r.exports&&(t.exports||(t.exports=e.createSymbolTable()),zr(t.exports,r.exports)),Lr(t,r)}else if(1024&t.flags)Pr(e.getNameOfDeclaration(r.declarations[0]),e.Diagnostics.Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity,ci(t));else{var i=!!(384&t.flags||384&r.flags),a=!!(2&t.flags||2&r.flags),o=i?e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:a?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=r.declarations&&e.getSourceFileOfNode(r.declarations[0]),c=t.declarations&&e.getSourceFileOfNode(t.declarations[0]),u=ci(r);if(s&&c&&qe&&!i&&s!==c){var l=-1===e.comparePaths(s.path,c.path)?s:c,_=l===s?c:s,d=e.getOrUpdate(qe,l.path+"|"+_.path,function(){return{firstFile:l,secondFile:_,conflictingSymbols:e.createMap()}}),p=e.getOrUpdate(d.conflictingSymbols,u,function(){return{isBlockScoped:a,firstFileLocations:[],secondFileLocations:[]}});f(p.firstFileLocations,r),f(p.secondFileLocations,t)}else jr(r,o,u,t),jr(t,o,u,r)}return t;function f(t,r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];e.pushIfUnique(t,(e.getExpandoInitializer(a,!1)?e.getNameOfExpando(a):e.getNameOfDeclaration(a))||a)}}}function jr(t,r,n,i){e.forEach(t.declarations,function(t){Jr((e.getExpandoInitializer(t,!1)?e.getNameOfExpando(t):e.getNameOfDeclaration(t))||t,r,n,i.declarations)})}function Jr(t,r,n,i){for(var a=function(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o),c=cr.lookup(s);return c||(cr.add(s),s)}(t,r,n),o=0,s=i||e.emptyArray;o<s.length;o++){var c=s[o];a.relatedInformation=a.relatedInformation||[],e.length(a.relatedInformation)>=5||e.addRelatedInfo(a,e.length(a.relatedInformation)?e.createDiagnosticForNode(c,e.Diagnostics.and_here):e.createDiagnosticForNode(c,e.Diagnostics._0_was_also_declared_here,n))}}function zr(e,t){t.forEach(function(t,r){var n=e.get(r);e.set(r,n?Br(n,t):t)})}function Kr(t){var r=t.parent;if(r.symbol.declarations[0]===r)if(e.isGlobalScopeAugmentation(r))zr(V,r.symbol.exports);else{var n=bn(t,t,4194304&t.parent.parent.flags?void 0:e.Diagnostics.Invalid_module_name_in_augmentation_module_0_cannot_be_found,!0);if(!n)return;1920&(n=Sn(n)).flags?n=Br(n,r.symbol):Pr(t,e.Diagnostics.Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity,t.text)}else e.Debug.assert(r.symbol.declarations.length>1)}function Ur(e){if(33554432&e.flags)return e;var t=l(e);return Qt[t]||(Qt[t]={})}function Vr(e){var t=u(e);return $t[t]||($t[t]={flags:0})}function qr(t){return 284===t.kind&&!e.isExternalOrCommonJsModule(t)}function Wr(t,r,n){if(n){var i=t.get(r);if(i){if(e.Debug.assert(0==(1&e.getCheckFlags(i)),"Should never get an instantiated symbol here."),i.flags&n)return i;if(2097152&i.flags){var a=dn(i);if(a===oe||a.flags&n)return i}}}}function Hr(t,r){var i=e.getSourceFileOfNode(t),a=e.getSourceFileOfNode(r);if(i!==a){if(w&&(i.externalModuleIndicator||a.externalModuleIndicator)||!F.outFile&&!F.out||Y_(r)||4194304&t.flags)return!0;if(u(r,t))return!0;var o=n.getSourceFiles();return o.indexOf(i)<=o.indexOf(a)}if(t.pos<=r.pos){if(186===t.kind){var s=e.getAncestor(r,186);return s?e.findAncestor(s,e.isBindingElement)!==e.findAncestor(t,e.isBindingElement)||t.pos<s.pos:Hr(e.getAncestor(t,237),r)}return 237===t.kind?!function(t,r){var n=e.getEnclosingBlockScopeContainer(t);switch(t.parent.parent.kind){case 219:case 225:case 227:if(en(r,t,n))return!0}var i=t.parent.parent;return e.isForInOrOfStatement(i)&&en(r,i.expression,n)}(t,r):!e.isClassDeclaration(t)||!e.findAncestor(r,function(r){return e.isComputedPropertyName(r)&&r.parent.parent===t})}if(257===r.parent.kind||254===r.parent.kind&&r.parent.isExportEquals)return!0;if(254===r.kind&&r.isExportEquals)return!0;var c=e.getEnclosingBlockScopeContainer(t);return!!(2097152&r.flags)||Y_(r)||u(r,t,c);function u(t,r,n){return!!e.findAncestor(t,function(i){if(i===n)return"quit";if(e.isFunctionLike(i))return!0;if(i.parent&&154===i.parent.kind&&i.parent.initializer===i)if(e.hasModifier(i.parent,32)){if(156===r.kind)return!0}else if(154!==r.kind||e.hasModifier(r,32)||e.getContainingClass(t)!==e.getContainingClass(r))return!0;return!1})}}function Gr(e,t,r,n,i,a,o,s){return void 0===o&&(o=!1),Yr(e,t,r,n,i,a,o,Wr,s)}function Yr(t,r,n,i,a,o,s,c,u){var l,_,d,p,f,m=t,g=t,y=!1;e:for(;t;){if(t.locals&&!qr(t)&&(l=c(t.locals,r,n))){var h=!0;if(e.isFunctionLike(t)&&_&&_!==t.body){if(n&l.flags&67897832&&296!==_.kind&&(h=!!(262144&l.flags)&&(_===t.type||151===_.kind||150===_.kind)),n&l.flags&3){var v=t;F.target&&F.target>=2&&e.isParameter(_)&&v.body&&l.valueDeclaration.pos>=v.body.pos&&l.valueDeclaration.end<=v.body.end?h=!1:1&l.flags&&(h=151===_.kind||_===t.type&&!!e.findAncestor(l.valueDeclaration,e.isParameter))}}else 175===t.kind&&(h=_===t.trueType);if(h)break e;l=void 0}switch(t.kind){case 284:if(!e.isExternalOrCommonJsModule(t))break;y=!0;case 244:var b=In(t).exports;if(284===t.kind||e.isAmbientModule(t)){if(l=b.get("default")){var D=e.getLocalSymbolForExportDefault(l);if(D&&l.flags&n&&D.escapedName===r)break e;l=void 0}var x=b.get(r);if(x&&2097152===x.flags&&e.getDeclarationOfKind(x,257))break}if("default"!==r&&(l=c(b,r,2623475&n))){if(!e.isSourceFile(t)||!t.commonJsModuleIndicator||l.declarations.some(e.isJSDocTypeAlias))break e;l=void 0}break;case 243:if(l=c(In(t).exports,r,8&n))break e;break;case 154:case 153:if(e.isClassLike(t.parent)&&!e.hasModifier(t,32)){var S=jn(t.parent);S&&S.locals&&c(S.locals,r,67220415&n)&&(p=t)}break;case 240:case 209:case 241:if(l=c(In(t).members||N,r,67897832&n)){if(!$r(l,t)){l=void 0;break}if(_&&e.hasModifier(_,32))return void Pr(g,e.Diagnostics.Static_members_cannot_reference_class_type_parameters);break e}if(209===t.kind&&32&n){var T=t.name;if(T&&r===T.escapedText){l=t.symbol;break e}}break;case 211:if(_===t.expression&&86===t.parent.token){var C=t.parent.parent;if(e.isClassLike(C)&&(l=c(In(C).members,r,67897832&n)))return void(i&&Pr(g,e.Diagnostics.Base_class_expressions_cannot_reference_class_type_parameters))}break;case 149:if(f=t.parent.parent,(e.isClassLike(f)||241===f.kind)&&(l=c(In(f).members,r,67897832&n)))return void Pr(g,e.Diagnostics.A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type);break;case 197:if(F.target>=2)break;case 156:case 157:case 158:case 159:case 239:if(3&n&&"arguments"===r){l=G;break e}break;case 196:if(3&n&&"arguments"===r){l=G;break e}if(16&n){var E=t.name;if(E&&r===E.escapedText){l=t.symbol;break e}}break;case 152:t.parent&&151===t.parent.kind&&(t=t.parent),t.parent&&(e.isClassElement(t.parent)||240===t.parent.kind)&&(t=t.parent);break;case 309:case 302:t=e.getJSDocHost(t)}Xr(t)&&(d=t),_=t,t=t.parent}if(!o||!l||d&&l===d.symbol||(l.isReferenced|=n),!l){if(_&&(e.Debug.assert(284===_.kind),_.commonJsModuleIndicator&&"exports"===r&&n&_.symbol.flags))return _.symbol;s||(l=c(V,r,n))}if(!l&&m&&e.isInJSFile(m)&&m.parent&&e.isRequireCall(m.parent,!1))return Y;if(l){if(i){if(p){var k=p.name;return void Pr(g,e.Diagnostics.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor,e.declarationNameToString(k),Qr(a))}if(g&&(2&n||(32&n||384&n)&&67220415==(67220415&n))){var A=Rn(l);(2&A.flags||32&A.flags||384&A.flags)&&function(t,r){e.Debug.assert(!!(2&t.flags||32&t.flags||384&t.flags));var n=e.find(t.declarations,function(t){return e.isBlockOrCatchScoped(t)||e.isClassLike(t)||243===t.kind||e.isInJSFile(t)&&!!e.getJSDocEnumTag(t)});if(void 0===n)return e.Debug.fail("Declaration to checkResolvedBlockScopedVariable is undefined");if(!(4194304&n.flags||Hr(n,r))){var i=void 0,a=e.declarationNameToString(e.getNameOfDeclaration(n));2&t.flags?i=Pr(r,e.Diagnostics.Block_scoped_variable_0_used_before_its_declaration,a):32&t.flags?i=Pr(r,e.Diagnostics.Class_0_used_before_its_declaration,a):256&t.flags?i=Pr(r,e.Diagnostics.Enum_0_used_before_its_declaration,a):(e.Debug.assert(!!(128&t.flags)),F.preserveConstEnums&&(i=Pr(r,e.Diagnostics.Class_0_used_before_its_declaration,a))),i&&e.addRelatedInfo(i,e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_here,a))}}(A,g)}if(l&&y&&67220415==(67220415&n)&&!(2097152&m.flags)){var P=wn(l);e.length(P.declarations)&&e.every(P.declarations,function(t){return e.isNamespaceExportDeclaration(t)||e.isSourceFile(t)&&!!t.symbol.globalExports})&&Pr(g,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead,e.unescapeLeadingUnderscores(r))}}return l}if(i&&(!g||!(function(t,r,n){if(!e.isIdentifier(t)||t.escapedText!==r||Eh(t)||Y_(t))return!1;for(var i=e.getThisContainer(t,!1),a=i;a;){if(e.isClassLike(a.parent)){var o=In(a.parent);if(!o)break;var s=aa(o);if(Ko(s,r))return Pr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0,Qr(n),ci(o)),!0;if(a===i&&!e.hasModifier(a,32)){var c=Na(o).thisType;if(Ko(c,r))return Pr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0,Qr(n)),!0}}a=a.parent}return!1}(g,r,a)||Zr(g)||function(t,r,n){var i=1920|(e.isInJSFile(t)?67220415:0);if(n===i){var a=_n(Gr(t,r,67897832&~i,void 0,void 0,!1)),o=t.parent;if(a){if(e.isQualifiedName(o)){e.Debug.assert(o.left===t,"Should only be resolving left side of qualified name as a namespace");var s=o.right.escapedText,c=Ko(Na(a),s);if(c)return Pr(o,e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1,e.unescapeLeadingUnderscores(r),e.unescapeLeadingUnderscores(s)),!0}return Pr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(67220415&n){if("any"===r||"string"===r||"number"===r||"boolean"===r||"never"===r)return Pr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here,e.unescapeLeadingUnderscores(r)),!0;var i=_n(Gr(t,r,788544,void 0,void 0,!1));if(i&&!(1024&i.flags)){var a=function(e){switch(e){case"Promise":case"Symbol":case"Map":case"WeakMap":case"Set":case"WeakSet":return!0}return!1}(r)?e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here;return Pr(t,a,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(111127&n){var i=_n(Gr(t,r,1024,void 0,void 0,!1));if(i)return Pr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_value,e.unescapeLeadingUnderscores(r)),!0}else if(788544&n){var i=_n(Gr(t,r,1536,void 0,void 0,!1));if(i)return Pr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_type,e.unescapeLeadingUnderscores(r)),!0}return!1}(g,r,n)||function(t,r,n){if(67897448&n){var i=_n(Gr(t,r,111127,void 0,void 0,!1));if(i&&!(1920&i.flags))return Pr(t,e.Diagnostics._0_refers_to_a_value_but_is_being_used_as_a_type_here,e.unescapeLeadingUnderscores(r)),!0}return!1}(g,r,n)))){var w=void 0;if(u&&Gt<Yt&&(w=Df(m,r,n))){var I=ci(w),O=Pr(g,u,Qr(a),I);w.valueDeclaration&&e.addRelatedInfo(O,e.createDiagnosticForNode(w.valueDeclaration,e.Diagnostics._0_is_declared_here,I))}w||Pr(g,i,Qr(a)),Gt++}}function Xr(e){switch(e.kind){case 239:case 240:case 241:case 243:case 242:case 244:return!0;default:return!1}}function Qr(t){return e.isString(t)?e.unescapeLeadingUnderscores(t):e.declarationNameToString(t)}function $r(t,r){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(150===a.kind&&(e.isJSDocTemplateTag(a.parent)?e.getJSDocHost(a.parent):a.parent)===r)return!(e.isJSDocTemplateTag(a.parent)&&e.find(a.parent.parent.tags,e.isJSDocTypeAlias))}return!1}function Zr(t){var r=function t(r){switch(r.kind){case 72:case 189:return r.parent?t(r.parent):void 0;case 211:if(e.isEntityNameExpression(r.expression))return r.expression;default:return}}(t);return!(!r||!yn(r,64,!0)||(Pr(t,e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements,e.getTextOfNode(r)),0))}function en(t,r,n){return!!r&&!!e.findAncestor(t,function(t){return t===n||e.isFunctionLike(t)?"quit":t===r})}function tn(e){switch(e.kind){case 248:return e;case 250:return e.parent;case 251:return e.parent.parent;case 253:return e.parent.parent.parent;default:return}}function rn(t){return e.find(t.declarations,e.isAliasSymbolDeclaration)}function nn(e,t,r){var n=e.exports.get("export=");return n?Ko(aa(n),t):_n(e.exports.get(t),r)}function an(t){return e.isExportAssignment(t)&&!t.isExportEquals||e.hasModifier(t,512)||e.isExportSpecifier(t)}function on(t,r,n){if(!I)return!1;if(!t||t.isDeclarationFile){var i=nn(r,"default",!0);return!(i&&e.some(i.declarations,an)||nn(r,e.escapeLeadingUnderscores("__esModule"),n))}return e.isSourceFileJS(t)?!t.externalModuleIndicator&&!nn(r,e.escapeLeadingUnderscores("__esModule"),n):Cn(r)}function sn(t,r,n){void 0===n&&(n=!1);var i=vn(t,t.moduleSpecifier),a=Tn(i,t.moduleSpecifier,n);if(a){var o=r.propertyName||r.name;if(o.escapedText){if(e.isShorthandAmbientModuleSymbol(i))return i;var s=void 0;s=_n(s=i&&i.exports&&i.exports.get("export=")?Ko(aa(a),o.escapedText):function(e,t){if(3&e.flags){var r=e.valueDeclaration.type;if(r)return _n(Ko(Du(r),t))}}(a,o.escapedText),n);var c=function(e,t,r){if(1536&e.flags)return _n(Nn(e).get(t),r)}(a,o.escapedText,n);!c&&I&&"default"===o.escapedText&&(c=Sn(i,n)||_n(i,n));var u=c&&s&&c!==s?function(t,r){if(t===oe&&r===oe)return oe;if(67899368&t.flags)return t;var n=Ir(t.flags|r.flags,t.escapedName);return n.declarations=e.deduplicate(e.concatenate(t.declarations,r.declarations),e.equateValues),n.parent=t.parent||r.parent,t.valueDeclaration&&(n.valueDeclaration=t.valueDeclaration),r.members&&(n.members=r.members),t.exports&&(n.exports=t.exports),n}(s,c):c||s;if(!u){var l=gn(i,t),_=e.declarationNameToString(o),d=xf(o,a);if(void 0!==d){var p=ci(d),f=Pr(o,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2,l,_,p);d.valueDeclaration&&e.addRelatedInfo(f,e.createDiagnosticForNode(d.valueDeclaration,e.Diagnostics._0_is_declared_here,p))}else Pr(o,e.Diagnostics.Module_0_has_no_exported_member_1,l,_)}return u}}}function cn(e,t,r){return e.parent.parent.moduleSpecifier?sn(e.parent.parent,e,r):yn(e.propertyName||e.name,t,!1,r)}function un(t,r){switch(void 0===r&&(r=!1),t.kind){case 248:return function(t,r){return 259===t.moduleReference.kind?Sn(vn(t,e.getExternalModuleImportEqualsDeclarationExpression(t))):mn(t.moduleReference,r)}(t,r);case 250:return function(t,r){var n=vn(t,t.parent.moduleSpecifier);if(n){var i=void 0;i=e.isShorthandAmbientModuleSymbol(n)?n:nn(n,"default",r);var a=on(e.find(n.declarations,e.isSourceFile),n,r);if(i||a){if(a)return Sn(n,r)||_n(n,r)}else Pr(t.name,e.Diagnostics.Module_0_has_no_default_export,ci(n));return i}}(t,r);case 251:return function(e,t){var r=e.parent.parent.moduleSpecifier;return Tn(vn(e,r),r,t)}(t,r);case 253:return function(e,t){return sn(e.parent.parent.parent,e,t)}(t,r);case 257:return cn(t,68009983,r);case 254:case 204:return function(t,r){var n=e.isExportAssignment(t)?t.expression:t.right;if(e.isClassExpression(n))return kg(n).symbol;var i=yn(n,68009983,!0,r);return i||(kg(n),Vr(n).resolvedSymbol)}(t,r);case 247:return function(e,t){return Sn(e.parent.symbol,t)}(t,r);default:return e.Debug.fail()}}function ln(e,t){return void 0===t&&(t=68009983),!(!e||2097152!=(e.flags&(2097152|t))&&!(2097152&e.flags&&67108864&e.flags))}function _n(e,t){return!t&&ln(e)?dn(e):e}function dn(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Ur(t);if(r.target)r.target===se&&(r.target=oe);else{r.target=se;var n=rn(t);if(!n)return e.Debug.fail();var i=un(n);r.target===se?r.target=i||oe:Pr(n,e.Diagnostics.Circular_definition_of_import_alias_0,ci(t))}return r.target}function pn(e){var t=In(e),r=dn(t);r&&(r===oe||67220415&r.flags&&!Wh(r))&&fn(t)}function fn(t){var r=Ur(t);if(!r.referenced){r.referenced=!0;var n=rn(t);if(!n)return e.Debug.fail();254===n.kind?dg(n.expression):257===n.kind?dg(n.propertyName||n.name):e.isInternalModuleImportEqualsDeclaration(n)&&dg(n.moduleReference)}}function mn(t,r){return 72===t.kind&&e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),72===t.kind||148===t.parent.kind?yn(t,1920,!1,r):(e.Debug.assert(248===t.parent.kind),yn(t,68009983,!1,r))}function gn(e,t){return e.parent?gn(e.parent,t)+"."+ci(e):ci(e,t,void 0,20)}function yn(t,r,n,i,a){if(!e.nodeIsMissing(t)){var o,s=1920|(e.isInJSFile(t)?67220415&r:0);if(72===t.kind){var c=r===s?e.Diagnostics.Cannot_find_namespace_0:H_(ch(t).escapedText),u=e.isInJSFile(t)?function(t,r){if(Hs(t.parent)){var n=function(t){if(!e.findAncestor(t,function(t){return e.isJSDocNode(t)||2097152&t.flags?e.isJSDocTypeAlias(t):"quit"})){var r=e.getJSDocHost(t);if(e.isExpressionStatement(r)&&e.isBinaryExpression(r.expression)&&3===e.getAssignmentDeclarationKind(r.expression)){var n=In(r.expression.left);if(n)return hn(n)}if((e.isObjectLiteralMethod(r)||e.isPropertyAssignment(r))&&e.isBinaryExpression(r.parent.parent)&&6===e.getAssignmentDeclarationKind(r.parent.parent)){var n=In(r.parent.parent.left);if(n)return hn(n)}var i=e.getHostSignatureFromJSDocHost(r);if(i){var n=In(i);return n&&n.valueDeclaration}}}(t.parent);if(n)return Gr(n,t.escapedText,r,void 0,t,!0)}}(t,r):void 0;if(!(o=Gr(a||t,t.escapedText,r,n||u?void 0:c,t,!0)))return u}else{if(148!==t.kind&&189!==t.kind)throw e.Debug.assertNever(t,"Unknown entity name kind.");var l=148===t.kind?t.left:t.expression,_=148===t.kind?t.right:t.name,d=yn(l,s,n,!1,a);if(!d||e.nodeIsMissing(_))return;if(d===oe)return d;if(e.isInJSFile(t)&&d.valueDeclaration&&e.isVariableDeclaration(d.valueDeclaration)&&d.valueDeclaration.initializer&&hm(d.valueDeclaration.initializer)){var p=d.valueDeclaration.initializer.arguments[0],f=vn(p,p);if(f){var m=Sn(f);m&&(d=m)}}if(!(o=Wr(Nn(d),_.escapedText,r)))return void(n||Pr(_,e.Diagnostics.Namespace_0_has_no_exported_member_1,gn(d),e.declarationNameToString(_)))}return e.Debug.assert(0==(1&e.getCheckFlags(o)),"Should never get an instantiated symbol here."),o.flags&r||i?o:dn(o)}}function hn(t){var r=t.parent.valueDeclaration;if(r)return(e.isAssignmentDeclaration(r)?e.getAssignedExpandoInitializer(r):e.hasOnlyExpressionInitializer(r)?e.getDeclaredExpandoInitializer(r):void 0)||r}function vn(t,r,n){return bn(t,r,n?void 0:e.Diagnostics.Cannot_find_module_0)}function bn(t,r,n,i){return void 0===i&&(i=!1),e.isStringLiteralLike(r)?Dn(t,r.text,n,r,i):void 0}function Dn(t,r,i,a,o){if(void 0===o&&(o=!1),void 0!==r){e.startsWith(r,"@types/")&&Pr(a,e.Diagnostics.Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1,e.removePrefix(r,"@types/"),r);var s=Zo(r,!0);if(s)return s;var c=e.getSourceFileOfNode(t),u=e.getResolvedModule(c,r),l=u&&e.getResolutionDiagnostic(F,u),_=u&&!l&&n.getSourceFile(u.resolvedFileName);if(_)return _.symbol?(u.isExternalLibraryImport&&!e.resolutionExtensionIsTSOrJson(u.extension)&&xn(!1,a,u,r),wn(_.symbol)):void(i&&Pr(a,e.Diagnostics.File_0_is_not_a_module,_.fileName));if(He){var d=e.findBestPatternMatch(He,function(e){return e.pattern},r);if(d)return wn(d.symbol)}if(u&&!e.resolutionExtensionIsTSOrJson(u.extension)&&void 0===l||l===e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type)o?Pr(a,e.Diagnostics.Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented,r,u.resolvedFileName):xn(B&&!!i,a,u,r);else if(i){if(u){var p=n.getProjectReferenceRedirect(u.resolvedFileName);if(p)return void Pr(a,e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,p,u.resolvedFileName)}if(l)Pr(a,l,r,u.resolvedFileName);else{var f=e.tryExtractTSExtension(r);f?Pr(a,e.Diagnostics.An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead,f,e.removeExtension(r,f)):!F.resolveJsonModule&&e.fileExtensionIs(r,".json")&&e.getEmitModuleResolutionKind(F)===e.ModuleResolutionKind.NodeJs&&e.hasJsonModuleEmitEnabled(F)?Pr(a,e.Diagnostics.Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension,r):Pr(a,i,r)}}}}function xn(t,r,n,i){var a,o=n.packageId,s=n.resolvedFileName,c=!e.isExternalModuleNameRelative(i)&&o?(a=o.name,v().has(e.getTypesPackageName(a))?e.chainDiagnosticMessages(void 0,e.Diagnostics.If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1,o.name,e.mangleScopedPackageName(o.name)):e.chainDiagnosticMessages(void 0,e.Diagnostics.Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0,i,e.mangleScopedPackageName(o.name))):void 0;wr(t,r,e.chainDiagnosticMessages(c,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type,i,s))}function Sn(t,r){if(t)return wn(function(t,r){if(!t||t===oe||t===r||1===r.exports.size||2097152&t.flags)return t;var n=Rr(t);return void 0===n.exports&&(n.flags=512|n.flags,n.exports=e.createSymbolTable()),r.exports.forEach(function(e,t){"export="!==t&&n.exports.set(t,n.exports.has(t)?Br(n.exports.get(t),e):e)}),n}(_n(t.exports.get("export="),r),t))||t}function Tn(t,r,n){var i=Sn(t,n);if(!n&&i){if(!(1539&i.flags||e.getDeclarationOfKind(i,284))){var a=w>=e.ModuleKind.ES2015?"allowSyntheticDefaultImports":"esModuleInterop";return Pr(r,e.Diagnostics.This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export,a),i}if(F.esModuleInterop){var o=r.parent;if(e.isImportDeclaration(o)&&e.getNamespaceDeclarationNode(o)||e.isImportCall(o)){var s=aa(i),c=Uo(s,0);if(c&&c.length||(c=Uo(s,1)),c&&c.length){var u=ym(s,i,t),l=Ir(i.flags,i.escapedName);l.declarations=i.declarations?i.declarations.slice():[],l.parent=i.parent,l.target=i,l.originatingImport=o,i.valueDeclaration&&(l.valueDeclaration=i.valueDeclaration),i.constEnumOnlyModule&&(l.constEnumOnlyModule=!0),i.members&&(l.members=e.cloneMap(i.members)),i.exports&&(l.exports=e.cloneMap(i.exports));var _=Do(u);return l.type=Yn(l,_.members,e.emptyArray,e.emptyArray,_.stringIndexInfo,_.numberIndexInfo),l}}}}return i}function Cn(e){return void 0!==e.exports.get("export=")}function En(e){return Qo(An(e))}function kn(e,t){var r=An(t);if(r)return r.get(e)}function Nn(e){return 32&e.flags?Va(e,"resolvedExports"):1536&e.flags?An(e):e.exports||N}function An(e){var t=Ur(e);return t.resolvedExports||(t.resolvedExports=Pn(e))}function Fn(t,r,n,i){r&&r.forEach(function(r,a){if("default"!==a){var o=t.get(a);if(o){if(n&&i&&o&&_n(o)!==_n(r)){var s=n.get(a);s.exportsWithDuplicate?s.exportsWithDuplicate.push(i):s.exportsWithDuplicate=[i]}}else t.set(a,r),n&&i&&n.set(a,{specifierText:e.getTextOfNode(i.moduleSpecifier)})}})}function Pn(t){var r=[];return function t(n){if(n&&n.exports&&e.pushIfUnique(r,n)){var i=e.cloneMap(n.exports),a=n.exports.get("__export");if(a){for(var o=e.createSymbolTable(),s=e.createMap(),c=0,u=a.declarations;c<u.length;c++){var l=u[c],_=vn(l,l.moduleSpecifier),d=t(_);Fn(o,d,s,l)}s.forEach(function(t,r){var n=t.exportsWithDuplicate;if("export="!==r&&n&&n.length&&!i.has(r))for(var a=0,o=n;a<o.length;a++){var c=o[a];cr.add(e.createDiagnosticForNode(c,e.Diagnostics.Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity,s.get(r).specifierText,e.unescapeLeadingUnderscores(r)))}}),Fn(i,o)}return i}}(t=Sn(t))||N}function wn(e){var t;return e&&e.mergeId&&(t=Xt[e.mergeId])?t:e}function In(e){return wn(e.symbol&&Wa(e.symbol))}function On(e){return wn(e.parent&&Wa(e.parent))}function Mn(t,r){var i=On(t);if(i){var a=e.mapDefined(i.declarations,function(e){var t=ni(e);return _n(t&&t.exports&&t.exports.get("export="))===_n(i)?t:void 0}),o=r&&function(t,r){var i,a=e.getSourceFileOfNode(r),o=""+u(a),s=Ur(t);if(s.extendedContainersByFile&&(i=s.extendedContainersByFile.get(o)))return i;if(a&&a.imports){for(var c=0,l=a.imports;c<l.length;c++){var _=l[c];if(!e.nodeIsSynthesized(_)){var d=vn(r,_,!0);d&&Ln(d,t)&&(i=e.append(i,d))}}if(e.length(i))return(s.extendedContainersByFile||(s.extendedContainersByFile=e.createMap())).set(o,i),i}if(s.extendedContainers)return s.extendedContainers;for(var p=0,f=n.getSourceFiles();p<f.length;p++){var m=f[p];if(e.isExternalModule(m)){var g=In(m);Ln(g,t)&&(i=e.append(i,g))}}return s.extendedContainers=i||e.emptyArray}(t,r);if(r&&$n(i,r,1920,!1))return e.concatenate(e.concatenate([i],a),o);var s=e.append(a,i);return e.concatenate(s,o)}var c=e.mapDefined(t.declarations,function(t){return!e.isAmbientModule(t)&&t.parent&&ai(t.parent)?In(t.parent):void 0});if(e.length(c))return e.mapDefined(c,function(e){return Ln(e,t)?e:void 0})}function Ln(t,r){if(t===On(r))return r;var n=Nn(t),i=n.get(r.escapedName);return i&&a(i)?i:e.forEachEntry(n,function(e){if(a(e))return e});function a(e){if(e===r||_n(e)===r||_n(e)===_n(r))return e}}function Rn(e){return wn(e&&0!=(1048576&e.flags)?e.exportSymbol:e)}function Bn(e){return!!(67220415&e.flags||2097152&e.flags&&67220415&dn(e).flags)}function jn(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r];if(157===i.kind&&e.nodeIsPresent(i.body))return i}}function Jn(e){var t=new D(X,e);return S++,t.id=S,t}function zn(e,t){var r=Jn(e);return r.intrinsicName=t,r}function Kn(e,t,r){var n=zn(e,t);return n.objectFlags=r,n}function Un(e){var t=Ac(e);return t.flags|=16,t.intrinsicName="boolean",t}function Vn(e,t){var r=Jn(524288);return r.objectFlags=e,r.symbol=t,r.members=void 0,r.properties=void 0,r.callSignatures=void 0,r.constructSignatures=void 0,r.stringIndexInfo=void 0,r.numberIndexInfo=void 0,r}function qn(e){var t=Jn(262144);return e&&(t.symbol=e),t}function Wn(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&95!==e.charCodeAt(2)&&64!==e.charCodeAt(2)}function Hn(t){var r;return t.forEach(function(e,t){!Wn(t)&&Bn(e)&&(r||(r=[])).push(e)}),r||e.emptyArray}function Gn(t,r,n,i,a,o){return t.members=r,t.properties=r===N?e.emptyArray:Hn(r),t.callSignatures=n,t.constructSignatures=i,t.stringIndexInfo=a,t.numberIndexInfo=o,t}function Yn(e,t,r,n,i,a){return Gn(Vn(16,e),t,r,n,i,a)}function Xn(t,r){for(var n,i=t;i;i=i.parent){if(i.locals&&!qr(i)&&(n=r(i.locals)))return n;switch(i.kind){case 284:if(!e.isExternalOrCommonJsModule(i))break;case 244:if(n=r(In(i).exports))return n}}return r(V)}function Qn(e){return 67220415===e?67220415:1920}function $n(t,r,n,i,a){if(void 0===a&&(a=e.createMap()),t&&!function(e){if(e.declarations&&e.declarations.length){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 154:case 156:case 158:case 159:continue;default:return!1}}return!0}return!1}(t)){var o=""+l(t),s=a.get(o);return s||a.set(o,s=[]),Xn(r,c)}function c(a,o){if(e.pushIfUnique(s,a)){var l=function(a,o){return _(a.get(t.escapedName),void 0,o)?[t]:e.forEachEntry(a,function(a){if(2097152&a.flags&&"export="!==a.escapedName&&"default"!==a.escapedName&&!(e.isUMDExportSymbol(a)&&r&&e.isExternalModule(e.getSourceFileOfNode(r)))&&(!i||e.some(a.declarations,e.isExternalModuleImportEqualsDeclaration))&&(o||!e.getDeclarationOfKind(a,257))){var s=dn(a);if(_(a,s,o))return[a];var l=Nn(s),d=l&&c(l,!0);if(d&&u(a,Qn(n)))return[a].concat(d)}if(a.escapedName===t.escapedName&&a.exportSymbol&&_(wn(a.exportSymbol),void 0,o))return[t]})}(a,o);return s.pop(),l}}function u(e,t){return!Zn(e,r,t)||!!$n(e.parent,r,Qn(t),i,a)}function _(r,i,a){return t===(i||r)&&!e.some(r.declarations,ai)&&(a||u(r,n))}}function Zn(t,r,n){var i=!1;return Xn(r,function(r){var a=wn(r.get(t.escapedName));return!!a&&(a===t||!!((a=2097152&a.flags&&!e.getDeclarationOfKind(a,257)?dn(a):a).flags&n)&&(i=!0,!0))}),i}function ei(e,t){return 0===ri(e,t,67897832,!1).accessibility}function ti(e,t){return 0===ri(e,t,67220415,!1).accessibility}function ri(t,r,n,i){if(t&&r){var a=function t(r,n,i,a,o){if(e.length(r)){for(var s,c=0,u=r;c<u.length;c++){var l=u[c],_=$n(l,n,a,!1);if(_){s=l;var d=oi(_[0],o);if(d)return d}else if(e.some(l.declarations,ai))return{accessibility:0};var p=Mn(l,n),f=e.first(l.declarations);!e.length(p)&&67220415&a&&f&&e.isObjectLiteralExpression(f)&&f.parent&&e.isVariableDeclaration(f.parent)&&f===f.parent.initializer&&(p=[In(f.parent)]);var m=t(p,n,i,i===l?Qn(a):a,o);if(m)return m}return s?{accessibility:1,errorSymbolName:ci(i,n,a),errorModuleName:s!==i?ci(s,n,1920):void 0}:void 0}}([t],r,t,n,i);if(a)return a;var o=e.forEach(t.declarations,ni);return o&&o!==ni(r)?{accessibility:2,errorSymbolName:ci(t,r,n),errorModuleName:ci(o)}:{accessibility:1,errorSymbolName:ci(t,r,n)}}return{accessibility:0}}function ni(t){var r=e.findAncestor(t,ii);return r&&In(r)}function ii(t){return e.isAmbientModule(t)||284===t.kind&&e.isExternalOrCommonJsModule(t)}function ai(t){return e.isModuleWithStringLiteralName(t)||284===t.kind&&e.isExternalOrCommonJsModule(t)}function oi(t,r){var n;if(e.every(t.declarations,function(t){if(!hi(t)){var r=tn(t);return r&&!e.hasModifier(r,1)&&hi(r.parent)?i(t,r):e.isVariableDeclaration(t)&&e.isVariableStatement(t.parent.parent)&&!e.hasModifier(t.parent.parent,1)&&hi(t.parent.parent.parent)?i(t,t.parent.parent):!(!e.isLateVisibilityPaintedStatement(t)||e.hasModifier(t,1)||!hi(t.parent))&&i(t,t)}return!0}))return{accessibility:0,aliasesToMakeVisible:n};function i(t,i){return r&&(Vr(t).isVisible=!0,n=e.appendIfUnique(n,i)),!0}}function si(t,r){var n;n=167===t.parent.kind||e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)||149===t.parent.kind?68268991:148===t.kind||189===t.kind||248===t.parent.kind?1920:67897832;var i=ch(t),a=Gr(r,i.escapedText,n,void 0,void 0,!1);return a&&oi(a,!0)||{accessibility:1,errorSymbolName:e.getTextOfNode(i),errorNode:i}}function ci(t,r,n,i,a){void 0===i&&(i=4);var o=70221824;2&i&&(o|=128),1&i&&(o|=512),8&i&&(o|=16384),16&i&&(o|=134217728);var s=4&i?U.symbolToExpression:U.symbolToEntityName;return a?c(a).getText():e.usingSingleLineStringWriter(c);function c(i){var a=s(t,n,r,o),c=e.createPrinter({removeComments:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,a,u,i),i}}function ui(t,r,n,i,a){return void 0===n&&(n=0),a?o(a).getText():e.usingSingleLineStringWriter(o);function o(a){var o;o=262144&n?1===i?166:165:1===i?161:160;var s=U.signatureToSignatureDeclaration(t,o,r,70222336|_i(n)),c=e.createPrinter({removeComments:!0,omitTrailingSemicolon:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,s,u,e.getTrailingSemicolonOmittingWriter(a)),a}}function li(t,r,n,i){void 0===n&&(n=1064960),void 0===i&&(i=e.createTextWriter(""));var a=F.noErrorTruncation||1&n,o=U.typeToTypeNode(t,r,70221824|_i(n)|(a?1:0),i);if(void 0===o)return e.Debug.fail("should always get typenode");var s=e.createPrinter({removeComments:!0}),c=r&&e.getSourceFileOfNode(r);s.writeNode(4,o,c,i);var u=i.getText(),l=a?void 0:2*e.defaultMaximumTruncationLength;return l&&u&&u.length>=l?u.substr(0,l-"...".length)+"...":u}function _i(e){return void 0===e&&(e=0),9469291&e}function di(t,r,n,i){return void 0===n&&(n=16384),i?a(i).getText():e.usingSingleLineStringWriter(a);function a(i){var a=e.createTypePredicateNode(1===t.kind?e.createIdentifier(t.parameterName):e.createThisTypeNode(),U.typeToTypeNode(t.type,r,70222336|_i(n))),o=e.createPrinter({removeComments:!0}),s=r&&e.getSourceFileOfNode(r);return o.writeNode(4,a,s,i),i}}function pi(e){return 8===e?"private":16===e?"protected":"public"}function fi(t){return t&&t.parent&&245===t.parent.kind&&e.isExternalModuleAugmentation(t.parent.parent)}function mi(t){return 284===t.kind||e.isAmbientModule(t)}function gi(t,r){var n=t.nameType;if(n){if(384&n.flags){var i=""+n.value;return e.isIdentifierText(i,F.target)||Lp(i)?i:'"'+e.escapeString(i,34)+'"'}if(8192&n.flags)return"["+yi(n.symbol,r)+"]"}}function yi(t,r){if(r&&"default"===t.escapedName&&!(16384&r.flags)&&(!(16777216&r.flags)||!t.declarations||r.enclosingDeclaration&&e.findAncestor(t.declarations[0],mi)!==e.findAncestor(r.enclosingDeclaration,mi)))return"default";if(t.declarations&&t.declarations.length){var n=t.declarations[0],i=e.getNameOfDeclaration(n);if(i){if(e.isCallExpression(n)&&e.isBindableObjectDefinePropertyCall(n))return e.symbolName(t);if(e.isComputedPropertyName(i)&&!(2048&e.getCheckFlags(t))&&t.nameType&&384&t.nameType.flags){var a=gi(t,r);if(void 0!==a)return a}return e.declarationNameToString(i)}if(n.parent&&237===n.parent.kind)return e.declarationNameToString(n.parent.name);switch(n.kind){case 209:case 196:case 197:return!r||r.encounteredError||131072&r.flags||(r.encounteredError=!0),209===n.kind?"(Anonymous class)":"(Anonymous function)"}}var o=gi(t,r);return void 0!==o?o:e.symbolName(t)}function hi(t){if(t){var r=Vr(t);return void 0===r.isVisible&&(r.isVisible=!!function(){switch(t.kind){case 302:case 309:return!!(t.parent&&t.parent.parent&&t.parent.parent.parent&&e.isSourceFile(t.parent.parent.parent));case 186:return hi(t.parent.parent);case 237:if(e.isBindingPattern(t.name)&&!t.name.elements.length)return!1;case 244:case 240:case 241:case 242:case 239:case 243:case 248:if(e.isExternalModuleAugmentation(t))return!0;var r=Ti(t);return 1&e.getCombinedModifierFlags(t)||248!==t.kind&&284!==r.kind&&4194304&r.flags?hi(r):qr(r);case 154:case 153:case 158:case 159:case 156:case 155:if(e.hasModifier(t,24))return!1;case 157:case 161:case 160:case 162:case 151:case 245:case 165:case 166:case 168:case 164:case 169:case 170:case 173:case 174:case 177:return hi(t.parent);case 250:case 251:case 253:return!1;case 150:case 284:case 247:return!0;case 254:default:return!1}}()),r.isVisible}return!1}function vi(t,r){var n,i;return t.parent&&254===t.parent.kind?n=Gr(t,t.escapedText,70107135,void 0,t,!1):257===t.parent.kind&&(n=cn(t.parent,70107135)),n&&function t(n){e.forEach(n,function(n){var a=tn(n)||n;if(r?Vr(n).isVisible=!0:(i=i||[],e.pushIfUnique(i,a)),e.isInternalModuleImportEqualsDeclaration(n)){var o=n.moduleReference,s=ch(o),c=Gr(n,s.escapedText,68009983,void 0,void 0,!1);c&&t(c.declarations)}})}(n.declarations),i}function bi(e,t){var r=Di(e,t);if(r>=0){for(var n=qt.length,i=r;i<n;i++)Wt[i]=!1;return!1}return qt.push(e),Wt.push(!0),Ht.push(t),!0}function Di(e,t){for(var r=qt.length-1;r>=0;r--){if(xi(qt[r],Ht[r]))return-1;if(qt[r]===e&&Ht[r]===t)return r}return-1}function xi(t,r){switch(r){case 0:return!!Ur(t).type;case 5:return!!Vr(t).resolvedEnumType;case 2:return!!Ur(t).declaredType;case 1:return!!t.resolvedBaseConstructorType;case 3:return!!t.resolvedReturnType;case 4:return!!t.immediateBaseConstraint;case 6:return!!Ur(t).resolvedJSDocType}return e.Debug.assertNever(r)}function Si(){return qt.pop(),Ht.pop(),Wt.pop()}function Ti(t){return e.findAncestor(e.getRootDeclaration(t),function(e){switch(e.kind){case 237:case 238:case 253:case 252:case 251:case 250:return!1;default:return!0}}).parent}function Ci(e,t){var r=Ko(e,t);return r?aa(r):void 0}function Ei(e){return e&&0!=(1&e.flags)}function ki(e){var t=In(e);return t&&Ur(t).type||Bi(e,!1)}function Ni(t){return 149===t.kind&&!e.isStringOrNumericLiteralLike(t.expression)}function Ai(t,r,n){if(131072&(t=Sd(t,function(e){return!(98304&e.flags)})).flags)return Oe;if(1048576&t.flags)return Td(t,function(e){return Ai(e,r,n)});var i=Ac(e.map(r,Rc));if(qc(t)||Wc(i)){if(131072&i.flags)return t;var a=Et||(Et=ec("Pick",524288,e.Diagnostics.Cannot_find_global_type_0)),o=Ct||(Ct=ec("Exclude",524288,e.Diagnostics.Cannot_find_global_type_0));return a&&o?Rs(a,[t,Rs(o,[Jc(t),i])]):_e}for(var s=e.createSymbolTable(),c=0,u=Co(t);c<u.length;c++){var l=u[c];rl(Bc(l,8576),i)||24&e.getDeclarationModifierFlagsFromSymbol(l)||!_u(l)||s.set(l.escapedName,du(l,!1))}var _=Ho(t,0),d=Ho(t,1);return Yn(n,s,e.emptyArray,e.emptyArray,_,d)}function Fi(e,t){var r=Pi(e);return r?Bd(r,t):t}function Pi(t){var r=function(e){var t=e.parent.parent;switch(t.kind){case 186:case 275:return Pi(t);case 187:return Pi(e.parent);case 237:return t.initializer;case 204:return t.right}}(t);if(r&&r.flowNode){var n=function(e){var t=e.parent;return 186===e.kind&&184===t.kind?wi(e.propertyName||e.name):275===e.kind||276===e.kind?wi(e.name):""+t.elements.indexOf(e)}(t);if(n){var i=e.createNode(190,t.pos,t.end);i.parent=t,i.expression=r;var a=e.createNode(10,t.pos,t.end);return a.parent=i,a.text=n,i.argumentExpression=a,i.flowNode=r.flowNode,i}}}function wi(e){var t=Rc(e);return 384&t.flags?""+t.value:void 0}function Ii(t){var r,n=t.parent,i=ki(n.parent);if(!i||Ei(i))return i;if(O&&4194304&t.flags&&e.isParameterDeclaration(t)&&(i=l_(i)),184===n.kind)if(t.dotDotDotToken){if(2&i.flags||!zp(i))return Pr(t,e.Diagnostics.Rest_types_may_only_be_created_from_object_types),_e;for(var a=[],o=0,s=n.elements;o<s.length;o++){var c=s[o];c.dotDotDotToken||a.push(c.propertyName||c.name)}r=Ai(i,a,t.symbol)}else{var u=t.propertyName||t.name;r=Fi(t,qd(Xc(i,Rc(u),u),t.name))}else{var l=By(i,n,!1,!1),_=n.elements.indexOf(t);r=t.dotDotDotToken?xd(i,e_)?Td(i,function(e){return xc(e,_)}):hc(l):Ul(i)?Fi(t,qd(Xc(i,hu(_),t.name),t.name)):l}return!O||!t.initializer||32768&a_(fg(t))||(r=ad(r,524288)),t.initializer&&!e.getEffectiveTypeAnnotationNode(e.walkUpBindingElementsAndPatterns(t))?Ac([r,fg(t)],2):r}function Oi(t){var r=e.getJSDocType(t);if(r)return Du(r)}function Mi(t){var r=e.skipParentheses(t);return 187===r.kind&&0===r.elements.length}function Li(e,t){return void 0===t&&(t=!0),O&&t?u_(e):e}function Ri(e){return 151===e.kind&&(196===e.parent.kind||197===e.parent.kind)&&!!xp(e.parent)}function Bi(t,r){if(e.isVariableDeclaration(t)&&226===t.parent.parent.kind){var n=Jc(df(kg(t.parent.parent.expression)));return 4456448&n.flags?zc(n):ye}if(e.isVariableDeclaration(t)&&227===t.parent.parent.kind){var i=t.parent.parent;return Ry(i.expression,i.awaitModifier)||ce}if(e.isBindingPattern(t.parent))return Ii(t);var a,o,s=r&&(e.isParameter(t)&&$o(t)||!e.isBindingElement(t)&&!e.isVariableDeclaration(t)&&!!t.questionToken),c=Yi(t);if(c)return Li(c,s);if((B||e.isInJSFile(t))&&237===t.kind&&!e.isBindingPattern(t.name)&&!(1&e.getCombinedModifierFlags(t))&&!(4194304&t.flags)){if(!(2&e.getCombinedNodeFlags(t)||t.initializer&&(a=t.initializer,o=e.skipParentheses(a),96!==o.kind&&(72!==o.kind||G_(o)!==q))))return ue;if(t.initializer&&Mi(t.initializer))return ot}if(151===t.kind){var u,l=t.parent;if(159===l.kind&&!za(l)){var _=e.getDeclarationOfKind(In(t.parent),158);if(_){var d=os(_),p=Fv(l);return p&&t===p?(e.Debug.assert(!p.type),aa(d.thisParameter)):ps(d)}}if(e.isInJSFile(t)){var f=e.getJSDocType(l);if(f&&e.isFunctionTypeNode(f))return Sm(os(f),l.parameters.indexOf(t))}if(u="this"===t.symbol.escapedName?ap(l):op(t))return Li(u,s)}else if(e.isInJSFile(t)){var m=Ji(t,In(t),e.getDeclaredExpandoInitializer(t));if(m)return m}return t.initializer&&!Ri(t)?Li(u=fg(t),s):e.isJsxAttribute(t)?xe:e.isBindingPattern(t.name)&&!Ri(t)?qi(t.name,!1,!0):void 0}function ji(t,r){var n=e.getAssignedExpandoInitializer(t.valueDeclaration);if(n){var i=e.getJSDocTypeTag(n);return i&&i.typeExpression?Du(i.typeExpression):Ji(t.valueDeclaration,t,n)||Ql(dg(n))}for(var a,o,s=!1,c=!1,u=0,l=t.declarations;u<l.length;u++){var _=l[u],d=e.isBinaryExpression(_)||e.isCallExpression(_)?_:e.isPropertyAccessExpression(_)?e.isBinaryExpression(_.parent)?_.parent:_:void 0;if(!d)return _e;var p=e.isPropertyAccessExpression(d)?e.getAssignmentDeclarationPropertyAccessKind(d):e.getAssignmentDeclarationKind(d);4===p&&(Ui(d)?s=!0:c=!0),e.isCallExpression(d)||(a=zi(a,d,0,_)),a||(o||(o=[])).push(e.isBinaryExpression(d)||e.isCallExpression(d)?Ki(t,r,d,p):ke)}var f=a;if(!f){var m=s?function(t,r){return e.Debug.assert(t.length===r.length),t.filter(function(t,n){var i=r[n],a=e.isBinaryExpression(i)?i:e.isBinaryExpression(i.parent)?i.parent:void 0;return a&&Ui(a)})}(o,t.declarations):void 0;if(c){var g=function(t){var r=e.forEach(t.declarations,function(t){var r=e.getThisContainer(t,!1).parent;return e.isClassLike(r)&&r});if(r){var n=Na(In(r)),i=n&&va(n)[0];if(i)return Ci(i,t.escapedName)}}(t);g&&((m||(m=[])).push(g),s=!0)}f=Ac(e.some(m,function(e){return!!(-98305&e.flags)})?m:o,2)}var y=h_(Li(f,c&&!s));return Sd(y,function(e){return!!(-98305&e.flags)})===ke?(b_(t.valueDeclaration,ce),ce):y}function Ji(t,r,n){if(e.isInJSFile(t)&&n&&e.isObjectLiteralExpression(n)&&!n.properties.length){for(var i=e.createSymbolTable();e.isBinaryExpression(t)||e.isPropertyAccessExpression(t);){var a=In(t);a&&e.hasEntries(a.exports)&&zr(i,a.exports),t=e.isBinaryExpression(t)?t.parent:t.parent.parent}var o=In(t);o&&e.hasEntries(o.exports)&&zr(i,o.exports);var s=Yn(r,i,e.emptyArray,e.emptyArray,void 0,void 0);return s.objectFlags|=16384,s}}function zi(t,r,n,i){var a=e.getJSDocType(r.parent);if(a){var o=h_(Du(a));if(!t)return o;t===_e||o===_e||Qu(t,o)||Ay(t,i,o)}return t}function Ki(t,r,n,i){if(e.isCallExpression(n)){if(r)return aa(r);var a=dg(n.arguments[2]),o=Ci(a,"value");if(o)return o;var s=Ci(a,"get");if(s){var c=Rf(s);if(c)return ps(c)}var u=Ci(a,"set");if(u){var l=Rf(u);if(l)return Pm(l)}return ce}var _=r?aa(r):Ql(dg(n.right));if(524288&_.flags&&2===i&&"export="===t.escapedName){var d=Do(_),p=e.createSymbolTable();e.copyEntries(d.members,p),r&&!r.exports&&(r.exports=e.createSymbolTable()),(r||t).exports.forEach(function(e,t){if(p.has(t)){var r=d.members.get(t),n=Ir(e.flags|r.flags,t);n.type=Ac([aa(e),aa(r)]),p.set(t,n)}else p.set(t,e)});var f=Yn(d.symbol,p,d.callSignatures,d.constructSignatures,d.stringIndexInfo,d.numberIndexInfo);return f.objectFlags|=16384&e.getObjectFlags(_),f}return Vl(_)?(b_(n,at),at):_}function Ui(t){var r=e.getThisContainer(t,!1);return 157===r.kind||239===r.kind||196===r.kind&&!e.isPrototypePropertyAssignment(r.parent)}function Vi(t,r,n){return t.initializer?Li(fg(t)):e.isBindingPattern(t.name)?qi(t.name,r,n):(n&&!Gi(t)&&b_(t,ce),ce)}function qi(t,r,n){return void 0===r&&(r=!1),void 0===n&&(n=!1),184===t.kind?function(t,r,n){var i,a=e.createSymbolTable(),o=262272;e.forEach(t.elements,function(e){var t=e.propertyName||e.name;if(e.dotDotDotToken)i=Es(ce,!1);else{var s=Rc(t);if(Ra(s)){var c=Ka(s),u=Ir(4|(e.initializer?16777216:0),c);u.type=Vi(e,r,n),u.bindingElement=e,a.set(u.escapedName,u)}else o|=512}});var s=Yn(void 0,a,e.emptyArray,e.emptyArray,i,void 0);return s.objectFlags|=o,r&&(s.pattern=t),s}(t,r,n):function(t,r,n){var i=t.elements,a=e.lastOrUndefined(i),o=!(!a||186!==a.kind||!a.dotDotDotToken);if(0===i.length||1===i.length&&o)return P>=2?gc(ce):at;var s=Dc(e.map(i,function(t){return e.isOmittedExpression(t)?ce:Vi(t,r,n)}),e.findLastIndex(i,function(t){return!e.isOmittedExpression(t)&&!Pp(t)},i.length-(o?2:1))+1,o);return r&&((s=Os(s)).pattern=t),s}(t,r,n)}function Wi(e,t){return Hi(Bi(e,!0),e,t)}function Hi(t,r,n){return t?(n&&D_(r,t),8192&t.flags&&(e.isBindingElement(r)||!r.type)&&t.symbol!==In(r)&&(t=Ce),h_(t)):(t=e.isParameter(r)&&r.dotDotDotToken?at:ce,n&&(Gi(r)||b_(r,t)),t)}function Gi(t){var r=e.getRootDeclaration(t);return Vg(151===r.kind?r.parent:r)}function Yi(t){var r=e.getEffectiveTypeAnnotationNode(t);if(r)return Du(r)}function Xi(t){var r=Ur(t);if(!r.type){var n=function(t){if(4194304&t.flags)return(r=Na(On(t))).typeParameters?Is(r,e.map(r.typeParameters,function(e){return ce})):r;var r;if(t===Y)return ce;if(134217728&t.flags){var n=In(e.getSourceFileOfNode(t.valueDeclaration)),i=e.createSymbolTable();return i.set("exports",n),Yn(t,i,e.emptyArray,e.emptyArray,void 0,void 0)}var a,o=t.valueDeclaration;if(e.isCatchClauseVariableDeclarationOrBindingElement(o))return ce;if(e.isSourceFile(o)&&e.isJsonSourceFile(o)){if(!o.statements.length)return Oe;var s=Ql(kg(o.statements[0].expression));return 524288&s.flags?p_(s):s}if(!bi(t,0))return 512&t.flags?ra(t):ia(t);if(254===o.kind)a=Hi(dg(o.expression),o);else if(e.isInJSFile(o)&&(e.isCallExpression(o)||e.isBinaryExpression(o)||e.isPropertyAccessExpression(o)&&e.isBinaryExpression(o.parent)))a=ji(t);else if(e.isJSDocPropertyLikeTag(o)||e.isPropertyAccessExpression(o)||e.isIdentifier(o)||e.isClassDeclaration(o)||e.isFunctionDeclaration(o)||e.isMethodDeclaration(o)&&!e.isObjectLiteralMethod(o)||e.isMethodSignature(o)||e.isSourceFile(o)){if(9136&t.flags)return ra(t);a=e.isBinaryExpression(o.parent)?ji(t):Yi(o)||ce}else if(e.isPropertyAssignment(o))a=Yi(o)||hg(o);else if(e.isJsxAttribute(o))a=Yi(o)||Vp(o);else if(e.isShorthandPropertyAssignment(o))a=Yi(o)||yg(o.name,0);else if(e.isObjectLiteralMethod(o))a=Yi(o)||vg(o,0);else if(e.isParameter(o)||e.isPropertyDeclaration(o)||e.isPropertySignature(o)||e.isVariableDeclaration(o)||e.isBindingElement(o))a=Wi(o,!0);else if(e.isEnumDeclaration(o))a=ra(t);else{if(!e.isEnumMember(o))return e.Debug.fail("Unhandled declaration kind! "+e.Debug.showSyntaxKind(o)+" for "+e.Debug.showSymbol(t));a=na(t)}return Si()?a:512&t.flags?ra(t):ia(t)}(t);r.type||(r.type=n)}return r.type}function Qi(t){if(t)return 158===t.kind?e.getEffectiveReturnTypeNode(t):e.getEffectiveSetAccessorTypeAnnotationNode(t)}function $i(e){var t=Qi(e);return t&&Du(t)}function Zi(e){return ls(os(e))}function ea(t){var r=Ur(t);return r.type||(r.type=function(t){var r,n=e.getDeclarationOfKind(t,158),i=e.getDeclarationOfKind(t,159);if(n&&e.isInJSFile(n)){var a=Oi(n);if(a)return a}if(!bi(t,0))return _e;var o=$i(n);if(o)r=o;else{var s=$i(i);s?r=s:n&&n.body?r=Bm(n):(i?wr(B,i,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation,ci(t)):(e.Debug.assert(!!n,"there must existed getter as we are current checking either setter or getter in this function"),wr(B,n,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation,ci(t))),r=ce)}if(!Si()&&(r=ce,B)){var c=e.getDeclarationOfKind(t,158);Pr(c,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,ci(t))}return r}(t))}function ta(e){var t=ha(Da(e));return 8650752&t.flags?t:void 0}function ra(t){var r=Ur(t),n=r;if(!r.type){var i=e.getDeclarationOfExpando(t.valueDeclaration);if(i){var a=In(i);a&&(e.hasEntries(a.exports)||e.hasEntries(a.members))&&(r=t=Rr(t),e.hasEntries(a.exports)&&(t.exports=t.exports||e.createSymbolTable(),zr(t.exports,a.exports)),e.hasEntries(a.members)&&(t.members=t.members||e.createSymbolTable(),zr(t.members,a.members)))}n.type=r.type=function(t){var r=t.valueDeclaration;if(1536&t.flags&&e.isShorthandAmbientModuleSymbol(t))return ce;if(204===r.kind||189===r.kind&&204===r.parent.kind)return ji(t);if(512&t.flags&&r&&e.isSourceFile(r)&&r.commonJsModuleIndicator){var n=Sn(t);if(n!==t){if(!bi(t,0))return _e;var i=wn(t.exports.get("export=")),a=ji(i,i===n?void 0:n);return Si()?a:ia(t)}}var o=Vn(16,t);if(32&t.flags){var s=ta(t);return s?Mc([o,s]):o}return O&&16777216&t.flags?u_(o):o}(t)}return r.type}function na(e){var t=Ur(e);return t.type||(t.type=Ea(e))}function ia(t){var r=t.valueDeclaration;return e.getEffectiveTypeAnnotationNode(r)?(Pr(t.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation,ci(t)),_e):(B&&(151!==r.kind||r.initializer)&&Pr(t.valueDeclaration,e.Diagnostics._0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer,ci(t)),ce)}function aa(t){return 1&e.getCheckFlags(t)?function(e){var t=Ur(e);if(!t.type){if(!bi(e,0))return t.type=_e;var r=Ku(aa(t.target),t.mapper);Si()||(r=ia(e)),t.type=r}return t.type}(t):4096&e.getCheckFlags(t)?function(e){return I_(e.propertyType,e.mappedType,e.constraintType)}(t):7&t.flags?Xi(t):9136&t.flags?ra(t):8&t.flags?na(t):98304&t.flags?ea(t):2097152&t.flags?function(e){var t=Ur(e);if(!t.type){var r=dn(e);t.type=67220415&r.flags?aa(r):_e}return t.type}(t):_e}function oa(t,r){return void 0!==t&&void 0!==r&&0!=(4&e.getObjectFlags(t))&&t.target===r}function sa(t){return 4&e.getObjectFlags(t)?t.target:t}function ca(t,r){return function t(n){if(7&e.getObjectFlags(n)){var i=sa(n);return i===r||e.some(va(i),t)}return!!(2097152&n.flags)&&e.some(n.types,t)}(t)}function ua(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];t=e.appendIfUnique(t,ka(In(a)))}return t}function la(t,r){for(;;){if(!(t=t.parent))return;switch(t.kind){case 240:case 209:case 241:case 160:case 161:case 155:case 165:case 166:case 294:case 239:case 156:case 196:case 197:case 242:case 308:case 309:case 302:case 181:case 175:var n=la(t,r);if(181===t.kind)return e.append(n,ka(In(t.typeParameter)));if(175===t.kind)return e.concatenate(n,ru(t));var i=ua(n,e.getEffectiveTypeParameterDeclarations(t)),a=r&&(240===t.kind||209===t.kind||241===t.kind)&&Da(In(t)).thisType;return a?e.append(i,a):i}}}function _a(t){return la(32&t.flags?t.valueDeclaration:e.getDeclarationOfKind(t,241))}function da(t){for(var r,n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(241===a.kind||240===a.kind||209===a.kind||e.isTypeAlias(a)){var o=a;r=ua(r,e.getEffectiveTypeParameterDeclarations(o))}}return r}function pa(e){var t=Vo(e,1);if(1===t.length){var r=t[0];return!r.typeParameters&&1===r.parameters.length&&r.hasRestParameter&&Dm(r.parameters[0])===at}return!1}function fa(e){if(ba(e)&&Vo(e,1).length>0)return!0;if(8650752&e.flags){var t=Po(e);return!!t&&ba(t)&&pa(t)}return _m(e)}function ma(t){return e.getEffectiveBaseTypeNode(t.symbol.valueDeclaration)}function ga(t,r,n){var i=e.length(r),a=e.isInJSFile(n);return e.filter(Vo(t,1),function(t){return(a||i>=is(t.typeParameters))&&i<=e.length(t.typeParameters)})}function ya(t,r,n){var i=ga(t,r,n),a=e.map(r,Du);return e.sameMap(i,function(t){return e.some(t.typeParameters)?gs(t,a,e.isInJSFile(n)):t})}function ha(t){if(!t.resolvedBaseConstructorType){var r=t.symbol.valueDeclaration,n=e.getEffectiveBaseTypeNode(r),i=ma(t);if(!i)return t.resolvedBaseConstructorType=pe;if(!bi(t,1))return _e;var a=kg(i.expression);if(n&&i!==n&&(e.Debug.assert(!n.typeArguments),kg(n.expression)),2621440&a.flags&&Do(a),!Si())return Pr(t.symbol.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_base_expression,ci(t.symbol)),t.resolvedBaseConstructorType=_e;if(!(1&a.flags||a===ge||fa(a))){var o=Pr(i.expression,e.Diagnostics.Type_0_is_not_a_constructor_function_type,li(a));if(262144&a.flags){var s=As(a),c=de;if(s){var u=Vo(s,1);u[0]&&(c=ps(u[0]))}e.addRelatedInfo(o,e.createDiagnosticForNode(a.symbol.declarations[0],e.Diagnostics.Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1,ci(a.symbol),li(c)))}return t.resolvedBaseConstructorType=_e}t.resolvedBaseConstructorType=a}return t.resolvedBaseConstructorType}function va(t){return t.resolvedBaseTypes||(8&t.objectFlags?t.resolvedBaseTypes=[hc(Ac(t.typeParameters||e.emptyArray),t.readonly)]:96&t.symbol.flags?(32&t.symbol.flags&&function(t){t.resolvedBaseTypes=e.resolvingEmptyArray;var r=Bo(ha(t));if(!(2621441&r.flags))return t.resolvedBaseTypes=e.emptyArray;var n,i=ma(t),a=Xs(i),o=_m(r)?r:r.symbol?Na(r.symbol):void 0;if(r.symbol&&32&r.symbol.flags&&function(e){var t=e.outerTypeParameters;if(t){var r=t.length-1,n=e.typeArguments;return t[r].symbol!==n[r].symbol}return!0}(o))n=Ls(i,r.symbol,a);else if(1&r.flags)n=r;else if(_m(r))n=!i.typeArguments&&dm(r.symbol)||ce;else{var s=ya(r,i.typeArguments,i);if(!s.length)return Pr(i.expression,e.Diagnostics.No_base_constructor_has_the_specified_number_of_type_arguments),t.resolvedBaseTypes=e.emptyArray;n=ps(s[0])}n===_e?t.resolvedBaseTypes=e.emptyArray:ba(n)?t===n||ca(n,t)?(Pr(t.symbol.valueDeclaration,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,li(t,void 0,2)),t.resolvedBaseTypes=e.emptyArray):(t.resolvedBaseTypes===e.resolvingEmptyArray&&(t.members=void 0),t.resolvedBaseTypes=[n]):(Pr(i.expression,e.Diagnostics.Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members,li(n)),t.resolvedBaseTypes=e.emptyArray)}(t),64&t.symbol.flags&&function(t){t.resolvedBaseTypes=t.resolvedBaseTypes||e.emptyArray;for(var r=0,n=t.symbol.declarations;r<n.length;r++){var i=n[r];if(241===i.kind&&e.getInterfaceBaseTypeNodes(i))for(var a=0,o=e.getInterfaceBaseTypeNodes(i);a<o.length;a++){var s=o[a],c=Du(s);c!==_e&&(ba(c)?t===c||ca(c,t)?Pr(i,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,li(t,void 0,2)):t.resolvedBaseTypes===e.emptyArray?t.resolvedBaseTypes=[c]:t.resolvedBaseTypes.push(c):Pr(s,e.Diagnostics.An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members))}}}(t)):e.Debug.fail("type must be class or interface")),t.resolvedBaseTypes}function ba(t){return!!(67633153&t.flags)&&!bo(t)||!!(2097152&t.flags)&&e.every(t.types,ba)}function Da(t){var r=Ur(t);if(!r.declaredType){var n=32&t.flags?1:2,i=r.declaredType=Vn(n,t),a=_a(t),o=da(t);(a||o||1===n||!function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if(241===i.kind){if(64&i.flags)return!1;var a=e.getInterfaceBaseTypeNodes(i);if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];if(e.isEntityNameExpression(c.expression)){var u=yn(c.expression,67897832,!0);if(!u||!(64&u.flags)||Da(u).thisType)return!1}}}}return!0}(t))&&(i.objectFlags|=4,i.typeParameters=e.concatenate(a,o),i.outerTypeParameters=a,i.localTypeParameters=o,i.instantiations=e.createMap(),i.instantiations.set(Ps(i.typeParameters),i),i.target=i,i.typeArguments=i.typeParameters,i.thisType=qn(t),i.thisType.isThisType=!0,i.thisType.constraint=i)}return r.declaredType}function xa(t){var r=t.initializer;if(!r)return!(4194304&t.flags);switch(r.kind){case 10:case 8:return!0;case 202:return 39===r.operator&&8===r.operand.kind;case 72:return e.nodeIsMissing(r)||!!In(t.parent).exports.get(r.escapedText);case 204:return function e(t){return 10===t.kind||204===t.kind&&e(t.left)&&e(t.right)}(r);default:return!1}}function Sa(e){var t=Ur(e);if(void 0!==t.enumKind)return t.enumKind;for(var r=!1,n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o];if(c.initializer&&10===c.initializer.kind)return t.enumKind=1;xa(c)||(r=!0)}}return t.enumKind=r?0:1}function Ta(e){return 1024&e.flags&&!(1048576&e.flags)?Na(On(e.symbol)):e}function Ca(e){var t=Ur(e);if(t.declaredType)return t.declaredType;if(1===Sa(e)){C++;for(var r=[],n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o],u=mu(hu(Zh(c),C,In(c)));Ur(In(c)).declaredType=u,r.push(gu(u))}}if(r.length){var l=Ac(r,1,e,void 0);return 1048576&l.flags&&(l.flags|=1024,l.symbol=e),t.declaredType=l}}var _=Jn(32);return _.symbol=e,t.declaredType=_}function Ea(e){var t=Ur(e);if(!t.declaredType){var r=Ca(On(e));t.declaredType||(t.declaredType=r)}return t.declaredType}function ka(e){var t=Ur(e);return t.declaredType||(t.declaredType=qn(e))}function Na(e){return Aa(e)||_e}function Aa(t){return 96&t.flags?Da(t):524288&t.flags?function(t){var r=Ur(t);if(!r.declaredType){if(!bi(t,2))return _e;var n=e.find(t.declarations,function(t){return e.isJSDocTypeAlias(t)||242===t.kind}),i=e.isJSDocTypeAlias(n)?n.typeExpression:n.type,a=i?Du(i):_e;if(Si()){var o=da(t);o&&(r.typeParameters=o,r.instantiations=e.createMap(),r.instantiations.set(Ps(o),a))}else a=_e,Pr(n.name,e.Diagnostics.Type_alias_0_circularly_references_itself,ci(t));r.declaredType=a}return r.declaredType}(t):262144&t.flags?ka(t):384&t.flags?Ca(t):8&t.flags?Ea(t):2097152&t.flags?function(e){var t=Ur(e);return t.declaredType||(t.declaredType=Na(dn(e)))}(t):void 0}function Fa(e){switch(e.kind){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 136:case 106:case 141:case 96:case 132:case 182:return!0;case 169:return Fa(e.elementType);case 164:return!e.typeArguments||e.typeArguments.every(Fa)}return!1}function Pa(t){var r=e.getEffectiveConstraintOfTypeParameter(t);return!r||Fa(r)}function wa(t){var r=e.getEffectiveTypeAnnotationNode(t);return r?Fa(r):!e.hasInitializer(t)}function Ia(t){if(t.declarations&&1===t.declarations.length){var r=t.declarations[0];if(r)switch(r.kind){case 154:case 153:return wa(r);case 156:case 155:case 157:case 158:case 159:return n=r,i=e.getEffectiveReturnTypeNode(n),a=e.getEffectiveTypeParameterDeclarations(n),(157===n.kind||!!i&&Fa(i))&&n.parameters.every(wa)&&a.every(Pa)}}var n,i,a;return!1}function Oa(t,r,n){for(var i=e.createSymbolTable(),a=0,o=t;a<o.length;a++){var s=o[a];i.set(s.escapedName,n&&Ia(s)?s:Ou(s,r))}return i}function Ma(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];e.has(i.escapedName)||e.set(i.escapedName,i)}}function La(t){if(!t.declaredProperties){var r=t.symbol,n=qa(r);t.declaredProperties=Hn(n),t.declaredCallSignatures=e.emptyArray,t.declaredConstructSignatures=e.emptyArray,t.declaredCallSignatures=us(n.get("__call")),t.declaredConstructSignatures=us(n.get("__new")),t.declaredStringIndexInfo=ks(r,0),t.declaredNumberIndexInfo=ks(r,1)}return t}function Ra(e){return!!(8576&e.flags)}function Ba(t){return e.isComputedPropertyName(t)&&e.isEntityNameExpression(t.expression)&&Ra(Rp(t))}function ja(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&64===e.charCodeAt(2)}function Ja(t){var r=e.getNameOfDeclaration(t);return!!r&&Ba(r)}function za(t){return e.hasDynamicName(t)&&!Ja(t)}function Ka(t){return 8192&t.flags?t.escapedName:384&t.flags?e.escapeLeadingUnderscores(""+t.value):e.Debug.fail()}function Ua(t,r,n,i){e.Debug.assert(!!i.symbol,"The member is expected to have a symbol.");var a=Vr(i);if(!a.resolvedSymbol){a.resolvedSymbol=i.symbol;var o=Rp(i.name);if(Ra(o)){var s=Ka(o),c=i.symbol.flags,u=n.get(s);u||n.set(s,u=Ir(0,s,2048));var l=r&&r.get(s);if(u.flags&Mr(c)||l){var _=l?e.concatenate(l.declarations,u.declarations):u.declarations,d=!(8192&o.flags)&&e.unescapeLeadingUnderscores(s)||e.declarationNameToString(i.name);e.forEach(_,function(t){return Pr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Property_0_was_also_declared_here,d)}),Pr(i.name||i,e.Diagnostics.Duplicate_property_0,d),u=Ir(0,s,2048)}return u.nameType=o,function(t,r,n){e.Debug.assert(!!(2048&e.getCheckFlags(t)),"Expected a late-bound symbol."),t.flags|=n,Ur(r.symbol).lateSymbol=t,t.declarations?t.declarations.push(r):t.declarations=[r],67220415&n&&(t.valueDeclaration&&t.valueDeclaration.kind===r.kind||(t.valueDeclaration=r))}(u,i,c),u.parent?e.Debug.assert(u.parent===t,"Existing symbol parent should match new one"):u.parent=t,a.resolvedSymbol=u}}return a.resolvedSymbol}function Va(t,r){var n=Ur(t);if(!n[r]){var i="resolvedExports"===r,a=i?1536&t.flags?Pn(t):t.exports:t.members;n[r]=a||N;for(var o=e.createSymbolTable(),s=0,c=t.declarations;s<c.length;s++){var u=c[s],l=e.getMembersOfDeclaration(u);if(l)for(var _=0,d=l;_<d.length;_++){var p=d[_];i===e.hasStaticModifier(p)&&Ja(p)&&Ua(t,a,o,p)}}n[r]=function(t,r){if(!e.hasEntries(t))return r;if(!e.hasEntries(r))return t;var n=e.createSymbolTable();return zr(n,t),zr(n,r),n}(a,o)||N}return n[r]}function qa(e){return 6240&e.flags?Va(e,"resolvedMembers"):e.members||N}function Wa(t){if(106500&t.flags&&"__computed"===t.escapedName){var r=Ur(t);return!r.lateSymbol&&e.some(t.declarations,Ja)&&(e.some(t.declarations,e.hasStaticModifier)?Nn(t.parent):qa(t.parent)),r.lateSymbol||(r.lateSymbol=t)}return t}function Ha(t,r,n){if(4&e.getObjectFlags(t)){var i=t.target,a=t.typeArguments;if(e.length(i.typeParameters)===e.length(a)){var o=Is(i,e.concatenate(a,[r||i.thisType]));return n?Bo(o):o}}else if(2097152&t.flags)return Mc(e.map(t.types,function(e){return Ha(e,r,n)}));return n?Bo(t):t}function Ga(t,r,n,i){var a,o,s,c,u,l;e.rangeEquals(n,i,0,n.length)?(a=A,o=r.symbol?qa(r.symbol):e.createSymbolTable(r.declaredProperties),s=r.declaredCallSignatures,c=r.declaredConstructSignatures,u=r.declaredStringIndexInfo,l=r.declaredNumberIndexInfo):(a=Eu(n,i),o=Oa(r.declaredProperties,a,1===n.length),s=Tu(r.declaredCallSignatures,a),c=Tu(r.declaredConstructSignatures,a),u=qu(r.declaredStringIndexInfo,a),l=qu(r.declaredNumberIndexInfo,a));var _=va(r);if(_.length){r.symbol&&o===qa(r.symbol)&&(o=e.createSymbolTable(r.declaredProperties)),Gn(t,o,s,c,u,l);for(var d=e.lastOrUndefined(i),p=0,f=_;p<f.length;p++){var m=f[p],g=d?Ha(Ku(m,a),d):m;Ma(o,Co(g)),s=e.concatenate(s,Vo(g,0)),c=e.concatenate(c,Vo(g,1)),u||(u=g===ce?Es(ce,!1):Ho(g,0)),l=l||Ho(g,1)}}Gn(t,o,s,c,u,l)}function Ya(e,t,r,n,i,a,o,s,c){var u=new x(X);return u.declaration=e,u.typeParameters=t,u.parameters=n,u.thisParameter=r,u.resolvedReturnType=i,u.resolvedTypePredicate=a,u.minArgumentCount=o,u.hasRestParameter=s,u.hasLiteralTypes=c,u.target=void 0,u.mapper=void 0,u}function Xa(e){var t=Ya(e.declaration,e.typeParameters,e.thisParameter,e.parameters,void 0,void 0,e.minArgumentCount,e.hasRestParameter,e.hasLiteralTypes);return t.target=e.target,t.mapper=e.mapper,t}function Qa(e,t){var r=Xa(e);return r.unionSignatures=t,r.target=void 0,r.mapper=void 0,r}function $a(t){if(t.hasRestParameter){var r=t.parameters.length-1,n=aa(t.parameters[r]);if(e_(n)){var i=n.typeArguments||e.emptyArray,a=n.target.minLength,o=n.target.hasRestElement?i.length-1:-1,s=e.map(i,function(e,n){var i=Ir(1,xm(t,r+n),n===o?16384:n>=a?8192:0);return i.type=n===o?hc(e):e,i});return e.concatenate(t.parameters.slice(0,r),s)}}return t.parameters}function Za(e,t,r,n,i){for(var a=0,o=e;a<o.length;a++){var s=o[a];if(Bl(s,t,r,n,i,r?el:$u))return s}}function eo(t,r,n){if(r.typeParameters){if(n>0)return;for(var i=1;i<t.length;i++)if(!Za(t[i],r,!1,!1,!1))return;return[r]}var a;for(i=0;i<t.length;i++){var o=i===n?r:Za(t[i],r,!0,!0,!0);if(!o)return;a=e.appendIfUnique(a,o)}return a}function to(t){for(var r,n,i=0;i<t.length;i++){if(0===t[i].length)return e.emptyArray;t[i].length>1&&(n=void 0===n?i:-1);for(var a=0,o=t[i];a<o.length;a++){var s=o[a];if(!r||!Za(r,s,!1,!0,!0)){var c=eo(t,s,i);if(c){var u=s;if(c.length>1){var l=s.thisParameter;if(e.forEach(c,function(e){return e.thisParameter})){var _=Ac(e.map(c,function(e){return e.thisParameter?aa(e.thisParameter):ce}),2);l=d_(s.thisParameter,_)}(u=Qa(s,c)).thisParameter=l}(r||(r=[])).push(u)}}}}if(!e.length(r)&&-1!==n){for(var d=t[void 0!==n?n:0],p=d.slice(),f=function(t){if(t!==d){var r=t[0];if(e.Debug.assert(!!r,"getUnionSignatures bails early on empty signature lists and should not have empty lists on second pass"),!(p=r.typeParameters&&e.some(p,function(e){return!!e.typeParameters})?void 0:e.map(p,function(t){return i=r,a=(n=t).declaration,o=function(e,t){for(var r=Em(e)>=Em(t)?e:t,n=r===e?t:e,i=Em(r),a=Nm(e)||Nm(t),o=a&&!Nm(r),s=new Array(i+(o?1:0)),c=0;c<i;c++){var u=Tm(r,c),l=Tm(n,c)||de,_=Mc([u,l]),d=a&&!o&&c===i-1,p=c>=km(r)&&c>=km(n),f=xm(e,c),m=xm(t,c),g=Ir(1|(p&&!d?16777216:0),f===m?f:"arg"+c);g.type=d?hc(_):_,s[c]=g}if(o){var y=Ir(1,"args");y.type=hc(Sm(n,i)),s[i]=y}return s}(n,i),s=function(e,t){if(!e||!t)return e||t;var r=Ac([aa(e),aa(t)],2);return d_(e,r)}(n.thisParameter,i.thisParameter),c=Math.max(n.minArgumentCount,i.minArgumentCount),u=n.hasRestParameter||i.hasRestParameter,l=n.hasLiteralTypes||i.hasLiteralTypes,(_=Ya(a,n.typeParameters||i.typeParameters,s,o,void 0,void 0,c,u,l)).unionSignatures=e.concatenate(n.unionSignatures||[n],[i]),_;var n,i,a,o,s,c,u,l,_})))return"break"}},m=0,g=t;m<g.length&&"break"!==f(g[m]);m++);r=p}return r||e.emptyArray}function ro(e,t){for(var r=[],n=!1,i=0,a=e;i<a.length;i++){var o=Ho(a[i],t);if(!o)return;r.push(o.type),n=n||o.isReadonly}return Es(Ac(r,2),n)}function no(e,t){return e?t?Mc([e,t]):e:t}function io(e,t){return e?t?Es(Mc([e.type,t.type]),e.isReadonly&&t.isReadonly):e:t}function ao(e,t){return e&&t&&Es(Ac([e.type,t.type]),e.isReadonly||t.isReadonly)}function oo(t){var r=e.countWhere(t,function(e){return Vo(e,1).length>0}),n=e.map(t,pa);return r>0&&r===e.countWhere(n,function(e){return e})&&(n[n.indexOf(!0)]=!1),n}function so(t){for(var r,n,i=e.emptyArray,a=e.emptyArray,o=t.types,s=oo(o),c=e.countWhere(s,function(e){return e}),u=function(u){var l=t.types[u];if(!s[u]){var _=Vo(l,1);_.length&&c>0&&(_=e.map(_,function(e){var t=Xa(e);return t.resolvedReturnType=function(e,t,r,n){for(var i=[],a=0;a<t.length;a++)a===n?i.push(e):r[a]&&i.push(ps(Vo(t[a],1)[0]));return Mc(i)}(ps(e),o,s,u),t})),a=e.concatenate(a,_)}i=e.concatenate(i,Vo(l,0)),r=io(r,Ho(l,0)),n=io(n,Ho(l,1))},l=0;l<o.length;l++)u(l);Gn(t,N,i,a,r,n)}function co(t){var r=t.symbol;if(t.target)Gn(t,N,e.emptyArray,e.emptyArray,void 0,void 0),Gn(t,n=Oa(xo(t.target),t.mapper,!1),Tu(Vo(t.target,0),t.mapper),c=Tu(Vo(t.target,1),t.mapper),i=qu(Ho(t.target,0),t.mapper),s=qu(Ho(t.target,1),t.mapper));else if(2048&r.flags)Gn(t,N,e.emptyArray,e.emptyArray,void 0,void 0),Gn(t,n=qa(r),us(n.get("__call")),c=us(n.get("__new")),i=ks(r,0),s=ks(r,1));else{var n=N,i=void 0;if(r.exports&&(n=Nn(r),r===W)){var a=e.createMap();n.forEach(function(e){418&e.flags||a.set(e.escapedName,e)}),n=a}if(Gn(t,n,e.emptyArray,e.emptyArray,void 0,void 0),32&r.flags){var o=ha(u=Da(r));11272192&o.flags?Ma(n=e.createSymbolTable(Hn(n)),Co(o)):o===ce&&(i=Es(ce,!1))}var s=384&r.flags?Mt:void 0;if(Gn(t,n,e.emptyArray,e.emptyArray,i,s),8208&r.flags&&(t.callSignatures=us(r),t.constructSignatures=e.filter(t.callSignatures,function(e){return lm(e.declaration)})),32&r.flags){var c,u=Da(r);(c=us(r.members.get("__constructor"))).length||(c=function(t){var r=Vo(ha(t),1);if(0===r.length)return[Ya(void 0,t.localTypeParameters,void 0,e.emptyArray,t,void 0,0,!1,!1)];for(var n=ma(t),i=e.isInJSFile(n),a=Xs(n),o=e.length(a),s=[],c=0,u=r;c<u.length;c++){var l=u[c],_=is(l.typeParameters),d=e.length(l.typeParameters);if(i||o>=_&&o<=d){var p=d?hs(l,as(a,l.typeParameters,_,i)):Xa(l);p.typeParameters=t.localTypeParameters,p.resolvedReturnType=t,s.push(p)}}return s}(u)),t.constructSignatures=c}}}function uo(t){return 131069&t.flags?t:4194304&t.flags?Jc(Bo(t.type)):16777216&t.flags?function(e){if(e.root.isDistributive){var t=uo(e.checkType);if(t!==e.checkType){var r=Cu(e.root.checkType,t);return zu(e,Nu(r,e.mapper))}}return e}(t):1048576&t.flags?Ac(e.sameMap(t.types,uo)):2097152&t.flags?Mc(e.sameMap(t.types,uo)):ke}function lo(e){return e.typeParameter||(e.typeParameter=ka(In(e.declaration.typeParameter)))}function _o(e){return e.constraintType||(e.constraintType=ko(lo(e))||_e)}function po(e){return e.templateType||(e.templateType=e.declaration.type?Ku(Li(Du(e.declaration.type),!!(4&yo(e))),e.mapper||A):_e)}function fo(t){return e.getEffectiveConstraintOfTypeParameter(t.declaration.typeParameter)}function mo(e){var t=fo(e);return 179===t.kind&&129===t.operator}function go(e){if(!e.modifiersType)if(mo(e))e.modifiersType=Ku(Du(fo(e).type),e.mapper||A);else{var t=_o($c(e.declaration)),r=t&&262144&t.flags?ko(t):t;e.modifiersType=r&&4194304&r.flags?Ku(r.type,e.mapper||A):Oe}return e.modifiersType}function yo(e){var t=e.declaration;return(t.readonlyToken?39===t.readonlyToken.kind?2:1:0)|(t.questionToken?39===t.questionToken.kind?8:4:0)}function ho(e){var t=yo(e);return 8&t?-1:4&t?1:0}function vo(e){var t=ho(e),r=go(e);return t||(bo(r)?ho(r):0)}function bo(t){return!!(32&e.getObjectFlags(t))&&Wc(_o(t))}function Do(t){return t.members||(524288&t.flags?4&t.objectFlags?function(t){var r=La(t.target),n=e.concatenate(r.typeParameters,[r.thisType]);Ga(t,r,n,t.typeArguments&&t.typeArguments.length===n.length?t.typeArguments:e.concatenate(t.typeArguments,[t]))}(t):3&t.objectFlags?function(t){Ga(t,La(t),e.emptyArray,e.emptyArray)}(t):2048&t.objectFlags?function(t){for(var r=Ho(t.source,0),n=yo(t.mappedType),i=!(1&n),a=4&n?0:16777216,o=r&&Es(I_(r.type,t.mappedType,t.constraintType),i&&r.isReadonly),s=e.createSymbolTable(),c=0,u=Co(t.source);c<u.length;c++){var l=u[c],_=4096|(i&&Gm(l)?8:0),d=Ir(4|l.flags&a,l.escapedName,_);d.declarations=l.declarations,d.nameType=l.nameType,d.propertyType=aa(l),d.mappedType=t.mappedType,d.constraintType=t.constraintType,s.set(l.escapedName,d)}Gn(t,s,e.emptyArray,e.emptyArray,o,void 0)}(t):16&t.objectFlags?co(t):32&t.objectFlags&&function(t){var r,n,i=e.createSymbolTable();Gn(t,N,e.emptyArray,e.emptyArray,void 0,void 0);var a=lo(t),o=_o(t),s=po(t.target||t),c=Bo(go(t)),u=yo(t),l=J?128:8576;if(mo(t)){for(var _=0,d=Co(c);_<d.length;_++)p(Bc(d[_],l));(1&c.flags||Ho(c,0))&&p(ye),!J&&Ho(c,1)&&p(he)}else Dd(uo(o),p);function p(e){var o=Nu(t.mapper,Eu([a],[e])),l=Ku(s,o);if(Ra(e)){var _=Ka(e),d=Ko(c,_),p=!!(4&u||!(8&u)&&d&&16777216&d.flags),f=!!(1&u||!(2&u)&&d&&Gm(d)),m=Ir(4|(p?16777216:0),_,f?8:0);m.type=O&&p&&!rl(pe,l)?u_(l):O&&!p&&d&&16777216&d.flags?ad(l,524288):l,d&&(m.syntheticOrigin=d,m.declarations=d.declarations),m.nameType=e,i.set(_,m)}else 5&e.flags?r=Es(l,!!(1&u)):8&e.flags&&(n=Es(l,!!(1&u)))}Gn(t,i,e.emptyArray,e.emptyArray,r,n)}(t):1048576&t.flags?function(t){var r=to(e.map(t.types,function(e){return e===Ye?[wt]:Vo(e,0)})),n=to(e.map(t.types,function(e){return Vo(e,1)})),i=ro(t.types,0),a=ro(t.types,1);Gn(t,N,r,n,i,a)}(t):2097152&t.flags&&so(t)),t}function xo(t){return 524288&t.flags?Do(t).properties:e.emptyArray}function So(e,t){if(524288&e.flags){var r=Do(e).members.get(t);if(r&&Bn(r))return r}}function To(t){if(!t.resolvedProperties){for(var r=e.createSymbolTable(),n=0,i=t.types;n<i.length;n++){for(var a=0,o=Co(i[n]);a<o.length;a++){var s=o[a];if(!r.has(s.escapedName)){var c=zo(t,s.escapedName);c&&r.set(s.escapedName,c)}}if(1048576&t.flags)break}t.resolvedProperties=Hn(r)}return t.resolvedProperties}function Co(e){return 3145728&(e=Bo(e)).flags?To(e):xo(e)}function Eo(e){return 262144&e.flags?ko(e):8388608&e.flags?function(e){return Io(e)?function(e){var t=Eo(e.objectType)||e.objectType;if(t!==e.objectType){var r=Xc(t,e.indexType,void 0,_e);if(r&&r!==_e)return r}var n=Po(e);return n&&n!==e?n:void 0}(e):void 0}(e):16777216&e.flags?function(e){return Io(e)?Fo(e):void 0}(e):Po(e)}function ko(e){return Io(e)?As(e):void 0}function No(e){if(!e.resolvedDefaultConstraint){var t=function(e){return e.resolvedInferredTrueType||(e.resolvedInferredTrueType=Ku(e.root.trueType,e.combinedMapper||e.mapper))}(e),r=e.falseType;e.resolvedDefaultConstraint=Ei(t)?r:Ei(r)?t:Ac([t,r])}return e.resolvedDefaultConstraint}function Ao(e){if(e.root.isDistributive&&e.restrictiveInstantiation!==e){var t=Hc(e.checkType),r=t===e.checkType?Eo(t):t;if(r&&r!==e.checkType){var n=zu(e,Nu(Cu(e.root.checkType,r),e.mapper));if(!(131072&n.flags))return n}}}function Fo(e){return Ao(e)||No(e)}function Po(e){if(62128128&e.flags){var t=Oo(e);return t!==Je&&t!==ze?t:void 0}return 4194304&e.flags?we:void 0}function wo(e){return Po(e)||e}function Io(e){return Oo(e)!==ze}function Oo(t){var r=!1;return t.resolvedBaseConstraint||(t.resolvedBaseConstraint=Ha(n(t),t));function n(t){if(!t.immediateBaseConstraint){if(!bi(t,4))return ze;if(k>=50)return Pr(h,e.Diagnostics.Type_instantiation_is_excessively_deep_and_possibly_infinite),r=!0,t.immediateBaseConstraint=Je;k++;var n=function(e){if(262144&e.flags){var t=As(e);return e.isThisType||!t?t:i(t)}if(3145728&e.flags){for(var r=e.types,n=[],a=0,o=r;a<o.length;a++){var s=o[a],c=i(s);c&&n.push(c)}return 1048576&e.flags&&n.length===r.length?Ac(n):2097152&e.flags&&n.length?Mc(n):void 0}if(4194304&e.flags)return we;if(8388608&e.flags){var u=i(e.objectType),l=i(e.indexType),_=u&&l?Xc(u,l,void 0,_e):void 0;return _&&_!==_e?i(_):void 0}if(16777216&e.flags){var t=Fo(e);k++;var d=t&&i(t);return k--,d}return 33554432&e.flags?i(e.substitute):e}(Hc(t));if(k--,!Si()){if(262144&t.flags){var a=Ns(t);if(a){var o=Pr(a,e.Diagnostics.Type_parameter_0_has_a_circular_constraint,li(t));!h||e.isNodeDescendantOf(a,h)||e.isNodeDescendantOf(h,a)||e.addRelatedInfo(o,e.createDiagnosticForNode(h,e.Diagnostics.Circularity_originates_in_type_at_this_location))}}n=ze}r&&(n=ze),t.immediateBaseConstraint=n||Je}return t.immediateBaseConstraint}function i(e){var t=n(e);return t!==Je&&t!==ze?t:void 0}}function Mo(t){if(t.default)t.default===Ke&&(t.default=ze);else if(t.target){var r=Mo(t.target);t.default=r?Ku(r,t.mapper):Je}else{t.default=Ke;var n=t.symbol&&e.forEach(t.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default}),i=n?Du(n):Je;t.default===Ke&&(t.default=i)}return t.default}function Lo(e){var t=Mo(e);return t!==Je&&t!==ze?t:void 0}function Ro(e){return e.resolvedApparentType||(e.resolvedApparentType=function(e){var t=Ru(e);if(t){var r=ko(t);if(r&&(Jl(r)||e_(r))){var n=Cu(t,r);return Ku(e,Nu(n,e.mapper))}}return e}(e))}function Bo(t){var r=63176704&t.flags?Po(t)||Oe:t;return 32&e.getObjectFlags(r)?Ro(r):2097152&r.flags?function(e){return e.resolvedApparentType||(e.resolvedApparentType=Ha(e,e,!0))}(r):132&r.flags?et:296&r.flags?tt:2112&r.flags?kt||(kt=tc("BigInt",0,P>=7))||Oe:528&r.flags?rt:12288&r.flags?nc(P>=2):67108864&r.flags?Oe:4194304&r.flags?we:r}function jo(t,r){for(var n,i=e.createMap(),a=1048576&t.flags,o=a?24:0,s=a?0:16777216,c=4,u=0,_=0,d=t.types;_<d.length;_++)if((E=Bo(d[_]))!==_e){var p=(C=Ko(E,r))?e.getDeclarationModifierFlagsFromSymbol(C):0;if(!C||p&o){if(a){var f=!ja(r)&&(Lp(r)&&Ho(E,1)||Ho(E,0));f?(u|=f.isReadonly?8:0,n=e.append(n,e_(E)?t_(E)||pe:f.type)):u|=16}}else{s&=C.flags;var m=""+l(C);i.has(m)||i.set(m,C),u|=(Gm(C)?8:0)|(24&p?0:128)|(16&p?256:0)|(8&p?512:0)|(32&p?1024:0),cf(C)||(c=2)}}if(i.size){var g,y,h,v=e.arrayFrom(i.values());if(!(1!==v.length||16&u||n))return v[0];for(var b,D=[],x=!1,S=0,T=v;S<T.length;S++){var C=T[S];b?C.valueDeclaration!==b&&(x=!0):b=C.valueDeclaration,g=e.addRange(g,C.declarations);var E=aa(C);y?E!==y&&(u|=32):(y=E,h=C.nameType),Yl(E)&&(u|=64),D.push(E)}e.addRange(D,n);var k=Ir(4|s,r,c|u);return k.containingType=t,!x&&b&&(k.valueDeclaration=b,b.symbol.parent&&(k.parent=b.symbol.parent)),k.declarations=g,k.nameType=h,k.type=a?Ac(D):Mc(D),k}}function Jo(t,r){var n=t.propertyCache||(t.propertyCache=e.createSymbolTable()),i=n.get(r);return i||(i=jo(t,r))&&n.set(r,i),i}function zo(t,r){var n=Jo(t,r);return!n||16&e.getCheckFlags(n)?void 0:n}function Ko(e,t){if(524288&(e=Bo(e)).flags){var r=Do(e),n=r.members.get(t);if(n&&Bn(n))return n;var i=r===je?Ye:r.callSignatures.length?Xe:r.constructSignatures.length?Qe:void 0;if(i){var a=So(i,t);if(a)return a}return So(Ge,t)}if(3145728&e.flags)return zo(e,t)}function Uo(t,r){if(3670016&t.flags){var n=Do(t);return 0===r?n.callSignatures:n.constructSignatures}return e.emptyArray}function Vo(e,t){return Uo(Bo(e),t)}function qo(e,t){if(3670016&e.flags){var r=Do(e);return 0===t?r.stringIndexInfo:r.numberIndexInfo}}function Wo(e,t){var r=qo(e,t);return r&&r.type}function Ho(e,t){return qo(Bo(e),t)}function Go(e,t){return Wo(Bo(e),t)}function Yo(e,t){if(__(e)){for(var r=[],n=0,i=Co(e);n<i.length;n++){var a=i[n];(0===t||Lp(a.escapedName))&&r.push(aa(a))}if(r.length)return Ac(r,2)}}function Xo(t){for(var r,n=0,i=e.getEffectiveTypeParameterDeclarations(t);n<i.length;n++){var a=i[n];r=e.appendIfUnique(r,ka(a.symbol))}return r}function Qo(e){var t=[];return e.forEach(function(e,r){Wn(r)||t.push(e)}),t}function $o(t){return e.isInJSFile(t)&&(t.type&&293===t.type.kind||e.getJSDocParameterTags(t).some(function(e){var t=e.isBracketed,r=e.typeExpression;return t||!!r&&293===r.type.kind}))}function Zo(t,r){if(!e.isExternalModuleNameRelative(t)){var n=Wr(V,'"'+t+'"',512);return n&&r?wn(n):n}}function es(t){if(e.hasQuestionToken(t)||ts(t)||$o(t))return!0;if(t.initializer){var r=os(t.parent),n=t.parent.parameters.indexOf(t);return e.Debug.assert(n>=0),n>=km(r)}var i=e.getImmediatelyInvokedFunctionExpression(t.parent);return!!i&&!t.type&&!t.dotDotDotToken&&t.parent.parameters.indexOf(t)>=i.arguments.length}function ts(t){if(!e.isJSDocParameterTag(t))return!1;var r=t.isBracketed,n=t.typeExpression;return r||!!n&&293===n.type.kind}function rs(e,t,r){return{kind:1,parameterName:e,parameterIndex:t,type:r}}function ns(e){return{kind:0,type:e}}function is(t){var r,n=0;if(t)for(var i=0;i<t.length;i++)(r=t[i]).symbol&&e.forEach(r.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default})||(n=i+1);return n}function as(t,r,n,i){var a=e.length(r);if(!a)return[];var o=e.length(t);if(i||o>=n&&o<=a){for(var s=t?t.slice():[],c=o;c<a;c++)s[c]=_e;var u=q_(i);for(c=o;c<a;c++){var l=Lo(r[c]);i&&l&&Qu(l,Oe)&&(l=ce),s[c]=l?Ku(l,Eu(r,s)):u}return s.length=r.length,s}return t&&t.slice()}function os(t){var r,n=Vr(t);if(!n.resolvedSignature){for(var i=[],a=!1,o=0,s=void 0,c=!1,u=e.getImmediatelyInvokedFunctionExpression(t),l=e.isJSDocConstructSignature(t),_=!u&&e.isInJSFile(t)&&e.isValueSignatureDeclaration(t)&&!e.hasJSDocParameterTags(t)&&!e.getJSDocType(t),d=l?1:0;d<t.parameters.length;d++){var p=t.parameters[d],f=p.symbol,m=e.isJSDocParameterTag(p)?p.typeExpression&&p.typeExpression.type:p.type;f&&4&f.flags&&!e.isBindingPattern(p.name)&&(f=Gr(p,f.escapedName,67220415,void 0,void 0,!1)),0===d&&"this"===f.escapedName?(c=!0,s=p.symbol):i.push(f),m&&182===m.kind&&(a=!0),ts(p)||p.initializer||p.questionToken||p.dotDotDotToken||u&&i.length>u.arguments.length&&!m||_||$o(p)||(o=i.length)}if(!(158!==t.kind&&159!==t.kind||za(t)||c&&s)){var g=158===t.kind?159:158,y=e.getDeclarationOfKind(In(t),g);y&&(s=(r=Fv(y))&&r.symbol)}var h=157===t.kind?Da(wn(t.parent.symbol)):void 0,v=h?h.localTypeParameters:Xo(t),b=e.hasRestParameter(t)||e.isInJSFile(t)&&function(t,r){if(e.isJSDocSignature(t)||!cs(t))return!1;var n=e.lastOrUndefined(t.parameters),i=n?e.getJSDocParameterTags(n):e.getJSDocTags(t).filter(e.isJSDocParameterTag),a=e.firstDefined(i,function(t){return t.typeExpression&&e.isJSDocVariadicType(t.typeExpression.type)?t.typeExpression.type:void 0}),o=Ir(3,"args",16384);return o.type=a?hc(Du(a.type)):at,a&&r.pop(),r.push(o),!0}(t,i);n.resolvedSignature=Ya(t,v,s,i,void 0,void 0,o,b,a)}return n.resolvedSignature}function ss(t){var r=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0,n=r&&r.typeExpression&&Rf(Du(r.typeExpression));return n&&bs(n)}function cs(t){var r=Vr(t);return void 0===r.containsArgumentsReference&&(8192&r.flags?r.containsArgumentsReference=!0:r.containsArgumentsReference=function t(r){if(!r)return!1;switch(r.kind){case 72:return"arguments"===r.escapedText&&e.isExpressionNode(r);case 154:case 156:case 158:case 159:return 149===r.name.kind&&t(r.name);default:return!e.nodeStartsNewLexicalEnvironment(r)&&!e.isPartOfTypeNode(r)&&!!e.forEachChild(r,t)}}(t.body)),r.containsArgumentsReference}function us(t){if(!t)return e.emptyArray;for(var r=[],n=0;n<t.declarations.length;n++){var i=t.declarations[n];if(e.isFunctionLike(i)){if(n>0&&i.body){var a=t.declarations[n-1];if(i.parent===a.parent&&i.kind===a.kind&&i.pos===a.end)continue}r.push(os(i))}}return r}function ls(e){if(e.thisParameter)return aa(e.thisParameter)}function _s(e){return void 0!==ds(e)}function ds(t){if(!t.resolvedTypePredicate){if(t.target){var r=ds(t.target);t.resolvedTypePredicate=r?(o=r,s=t.mapper,e.isIdentifierTypePredicate(o)?{kind:1,parameterName:o.parameterName,parameterIndex:o.parameterIndex,type:Ku(o.type,s)}:{kind:0,type:Ku(o.type,s)}):Ft}else if(t.unionSignatures)t.resolvedTypePredicate=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=ds(o);if(s){if(r){if(!Fc(r,s))return}else r=s;n.push(s.type)}}if(r){var c=Ac(n);return e.isIdentifierTypePredicate(r)?rs(r.parameterName,r.parameterIndex,c):ns(c)}}(t.unionSignatures)||Ft;else{var n=t.declaration&&e.getEffectiveReturnTypeNode(t.declaration),i=void 0;if(!n&&e.isInJSFile(t.declaration)){var a=ss(t.declaration);a&&t!==a&&(i=ds(a))}t.resolvedTypePredicate=n&&e.isTypePredicateNode(n)?function(t,r){var n=t.parameterName,i=Du(t.type);return 72===n.kind?rs(n.escapedText,e.findIndex(r.parameters,function(e){return e.escapedName===n.escapedText}),i):ns(i)}(n,t):i||Ft}e.Debug.assert(!!t.resolvedTypePredicate)}var o,s;return t.resolvedTypePredicate===Ft?void 0:t.resolvedTypePredicate}function ps(t){if(!t.resolvedReturnType){if(!bi(t,3))return _e;var r=t.target?Ku(ps(t.target),t.mapper):t.unionSignatures?Ac(e.map(t.unionSignatures,ps),2):fs(t.declaration)||lm(t.declaration)&&dm(In(t.declaration))||(e.nodeIsMissing(t.declaration.body)?ce:Bm(t.declaration));if(!Si()){if(t.declaration){var n=e.getEffectiveReturnTypeNode(t.declaration);if(n)Pr(n,e.Diagnostics.Return_type_annotation_circularly_references_itself);else if(B){var i=t.declaration,a=e.getNameOfDeclaration(i);a?Pr(a,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,e.declarationNameToString(a)):Pr(i,e.Diagnostics.Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions)}}r=ce}t.resolvedReturnType=r}return t.resolvedReturnType}function fs(t){if(157===t.kind)return Da(wn(t.parent.symbol));if(e.isJSDocConstructSignature(t))return Du(t.parameters[0].type);var r,n=e.getEffectiveReturnTypeNode(t);if(n)return Du(n);if(158===t.kind&&!za(t)){var i=e.isInJSFile(t)&&Oi(t);if(i)return i;var a=$i(e.getDeclarationOfKind(In(t),159));if(a)return a}return(r=ss(t))&&ps(r)}function ms(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]),r=e_(t)?t_(t):t;return r&&Go(r,1)}}function gs(e,t,r,n){var i=ys(e,as(t,e.typeParameters,is(e.typeParameters),r));if(n){var a=Rf(ps(i));if(a){var o=Xa(a);o.typeParameters=n;var s=Xa(i);return s.resolvedReturnType=Ss(o),s}}return i}function ys(t,r){var n=t.instantiations||(t.instantiations=e.createMap()),i=Ps(r),a=n.get(i);return a||n.set(i,a=hs(t,r)),a}function hs(e,t){return Iu(e,vs(e,t),!0)}function vs(e,t){return Eu(e.typeParameters,t)}function bs(e){return e.typeParameters?e.erasedSignatureCache||(e.erasedSignatureCache=function(e){return Iu(e,ku(e.typeParameters),!0)}(e)):e}function Ds(t){return t.typeParameters?t.canonicalSignatureCache||(t.canonicalSignatureCache=function(t){return gs(t,e.map(t.typeParameters,function(e){return e.target&&!ko(e.target)?e.target:e}),e.isInJSFile(t.declaration))}(t)):t}function xs(t){var r=t.typeParameters;if(r){var n=ku(r);return Iu(t,Eu(r,e.map(r,function(e){return Ku(Po(e),n)||Oe})),!0)}return t}function Ss(t){if(!t.isolatedSignatureType){var r=157===t.declaration.kind||161===t.declaration.kind,n=Vn(16);n.members=N,n.properties=e.emptyArray,n.callSignatures=r?e.emptyArray:[t],n.constructSignatures=r?[t]:e.emptyArray,t.isolatedSignatureType=n}return t.isolatedSignatureType}function Ts(e){return e.members.get("__index")}function Cs(t,r){var n=1===r?135:138,i=Ts(t);if(i)for(var a=0,o=i.declarations;a<o.length;a++){var s=o[a],c=e.cast(s,e.isIndexSignatureDeclaration);if(1===c.parameters.length){var u=c.parameters[0];if(u.type&&u.type.kind===n)return c}}}function Es(e,t,r){return{type:e,isReadonly:t,declaration:r}}function ks(t,r){var n=Cs(t,r);if(n)return Es(n.type?Du(n.type):ce,e.hasModifier(n,64),n)}function Ns(t){var r=t.symbol&&e.getDeclarationOfKind(t.symbol,150);return r&&e.getEffectiveConstraintOfTypeParameter(r)}function As(t){if(!t.constraint)if(t.target){var r=ko(t.target);t.constraint=r?Ku(r,t.mapper):Je}else{var n=Ns(t);t.constraint=n?Du(n):function(t){var r;if(t.symbol)for(var n=0,i=t.symbol.declarations;n<i.length;n++){var a=i[n];if(176===a.parent.kind){var o=a.parent.parent;if(164===o.kind){var s=o,c=Jg(s);if(c){var u=s.typeArguments.indexOf(a.parent);if(u<c.length){var l=ko(c[u]);if(l){var _=Ku(l,Eu(c,Bg(s,c)));_!==t&&(r=e.append(r,_))}}}}else 151===o.kind&&o.dotDotDotToken&&(r=e.append(r,hc(de)))}}return r&&Mc(r)}(t)||Je}return t.constraint===Je?void 0:t.constraint}function Fs(t){var r=e.getDeclarationOfKind(t.symbol,150),n=e.isJSDocTemplateTag(r.parent)?e.getHostSignatureFromJSDoc(r.parent):r.parent;return n&&In(n)}function Ps(e){var t="";if(e)for(var r=e.length,n=0;n<r;){for(var i=e[n].id,a=1;n+a<r&&e[n+a].id===i+a;)a++;t.length&&(t+=","),t+=i,a>1&&(t+=":"+a),n+=a}return t}function ws(t,r){for(var n=0,i=0,a=t;i<a.length;i++){var o=a[i];o.flags&r||(n|=e.getObjectFlags(o))}return 917504&n}function Is(e,t){var r=Ps(t),n=e.instantiations.get(r);return n||(n=Vn(4,e.symbol),e.instantiations.set(r,n),n.objectFlags|=t?ws(t,0):0,n.target=e,n.typeArguments=t),n}function Os(e){var t=Jn(e.flags);return t.symbol=e.symbol,t.objectFlags=e.objectFlags,t.target=e.target,t.typeArguments=e.typeArguments,t}function Ms(t){return e.length(t.target.typeParameters)}function Ls(t,r,n){var i=Na(wn(r)),a=i.localTypeParameters;if(a){var o=e.length(t.typeArguments),s=is(a),c=e.isInJSFile(t);if((B||!c)&&(o<s||o>a.length)){var u=c&&e.isExpressionWithTypeArguments(t)&&!e.isJSDocAugmentsTag(t.parent);if(Pr(t,s===a.length?u?e.Diagnostics.Expected_0_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_1_type_argument_s:u?e.Diagnostics.Expected_0_1_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,li(i,void 0,2),s,a.length),!c)return _e}return Is(i,e.concatenate(i.outerTypeParameters,as(n,a,s,c)))}return Gs(t,r)?i:_e}function Rs(t,r){var n=Na(t),i=Ur(t),a=i.typeParameters,o=Ps(r),s=i.instantiations.get(o);return s||i.instantiations.set(o,s=Ku(n,Eu(a,as(r,a,is(a),e.isInJSFile(t.valueDeclaration))))),s}function Bs(t){switch(t.kind){case 164:return t.typeName;case 211:var r=t.expression;if(e.isEntityNameExpression(r))return r}}function js(e,t){return e&&yn(e,t)||oe}function Js(t,r){var n=Xs(t);if(r===oe)return _e;var i=Ks(t,r,n);if(i)return i;var a=e.isInJSFile(t)&&r.valueDeclaration&&e.getJSDocEnumTag(r.valueDeclaration);if(a){var o=Vr(a);if(!bi(a,5))return _e;var s=a.typeExpression?Du(a.typeExpression):_e;return Si()||(s=_e,Pr(t,e.Diagnostics.Enum_type_0_circularly_references_itself,ci(r))),o.resolvedEnumType=s}var c=Aa(r);if(c)return Gs(t,r)?262144&c.flags?Ws(c,t):gu(c):_e;if(!(67220415&r.flags&&Hs(t)))return _e;var u=zs(t,r,n);return u||(js(Bs(t),67897832),aa(r))}function zs(e,t,r){var n=aa(t),i=n.symbol&&n.symbol!==t&&Ks(e,n.symbol,r);if(i)return Ur(t).resolvedJSDocType=i}function Ks(t,r,n){if(96&r.flags){if(r.valueDeclaration&&r.valueDeclaration.parent&&e.isBinaryExpression(r.valueDeclaration.parent)){var i=zs(t,r,n);if(i)return i}return Ls(t,r,n)}if(524288&r.flags)return function(t,r,n){var i=Na(r),a=Ur(r).typeParameters;if(a){var o=e.length(t.typeArguments),s=is(a);return o<s||o>a.length?(Pr(t,s===a.length?e.Diagnostics.Generic_type_0_requires_1_type_argument_s:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,ci(r),s,a.length),_e):Rs(r,n)}return Gs(t,r)?i:_e}(t,r,n);if(16&r.flags&&Hs(t)&&lm(r.valueDeclaration)){var a=Do(aa(r));if(1===a.callSignatures.length)return ps(a.callSignatures[0])}}function Us(e,t){if(3&t.flags)return e;var r=Jn(33554432);return r.typeVariable=e,r.substitute=t,r}function Vs(e){return 170===e.kind&&1===e.elementTypes.length}function qs(e,t,r){return Vs(t)&&Vs(r)?qs(e,t.elementTypes[0],r.elementTypes[0]):Zc(Du(t))===e?Du(r):void 0}function Ws(t,r){for(var n;r&&!e.isStatement(r)&&296!==r.kind;){var i=r.parent;if(175===i.kind&&r===i.trueType){var a=qs(t,i.checkType,i.extendsType);a&&(n=e.append(n,a))}r=i}return n?Us(t,Mc(e.append(n,t))):t}function Hs(e){return!!(2097152&e.flags)&&(164===e.kind||183===e.kind)}function Gs(t,r){return!t.typeArguments||(Pr(t,e.Diagnostics.Type_0_is_not_generic,r?ci(r):t.typeName?e.declarationNameToString(t.typeName):"(anonymous)"),!1)}function Ys(t){var r=Vr(t);if(!r.resolvedType){var n=void 0,i=void 0,a=67897832;Hs(t)&&(i=function(t){if(e.isIdentifier(t.typeName)){var r=t.typeArguments;switch(t.typeName.escapedText){case"String":return Gs(t),ye;case"Number":return Gs(t),he;case"Boolean":return Gs(t),Te;case"Void":return Gs(t),Ee;case"Undefined":return Gs(t),pe;case"Null":return Gs(t),me;case"Function":case"function":return Gs(t),Ye;case"Array":case"array":return r&&r.length?void 0:at;case"Promise":case"promise":return r&&r.length?void 0:Mm(ce);case"Object":if(r&&2===r.length){if(e.isJSDocIndexSignature(t)){var n=Du(r[0]),i=Es(Du(r[1]),!1);return Yn(void 0,N,e.emptyArray,e.emptyArray,n===ye?i:void 0,n===he?i:void 0)}return ce}return Gs(t),ce}}}(t),a|=67220415),i||(i=Js(t,n=js(Bs(t),a))),r.resolvedSymbol=n,r.resolvedType=i}return r.resolvedType}function Xs(t){return e.map(t.typeArguments,Du)}function Qs(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=gu(h_(kg(e.exprName)))),t.resolvedType}function $s(t,r){function n(e){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 240:case 241:case 243:return n}}}if(!t)return r?Be:Oe;var i=Na(t);return 524288&i.flags?e.length(i.typeParameters)!==r?(Pr(n(t),e.Diagnostics.Global_type_0_must_have_1_type_parameter_s,e.symbolName(t),r),r?Be:Oe):i:(Pr(n(t),e.Diagnostics.Global_type_0_must_be_a_class_or_interface_type,e.symbolName(t)),r?Be:Oe)}function Zs(t,r){return ec(t,67220415,r?e.Diagnostics.Cannot_find_global_value_0:void 0)}function ec(e,t,r){return Gr(void 0,e,t,r,e,!1)}function tc(t,r,n){var i=function(t,r){return ec(t,67897832,r?e.Diagnostics.Cannot_find_global_type_0:void 0)}(t,n);return i||n?$s(i,r):void 0}function rc(e){return ut||(ut=Zs("Symbol",e))}function nc(e){return lt||(lt=tc("Symbol",0,e))||Oe}function ic(e){return dt||(dt=tc("Promise",1,e))||Be}function ac(e){return ft||(ft=Zs("Promise",e))}function oc(e){return vt||(vt=tc("AsyncIterable",1,e))||Be}function sc(e){return bt||(bt=tc("AsyncIterator",1,e))||Be}function cc(e){return Dt||(Dt=tc("AsyncIterableIterator",1,e))||Be}function uc(e){return gt||(gt=tc("Iterable",1,e))||Be}function lc(e){return yt||(yt=tc("Iterator",1,e))||Be}function _c(e){return ht||(ht=tc("IterableIterator",1,e))||Be}function dc(e,t){void 0===t&&(t=0);var r=ec(e,67897832,void 0);return r&&$s(r,t)}function pc(e,t){return e!==Be?Is(e,t):Oe}function fc(e){return pc(_t||(_t=tc("TypedPropertyDescriptor",1,!0))||Be,[e])}function mc(e){return pc(cc(!0),[e])}function gc(e){return pc(uc(!0),[e])}function yc(e){return pc(_c(!0),[e])}function hc(e,t){return pc(t?Ze:$e,[e])}function vc(t){return e.isTypeOperatorNode(t)&&133===t.operator}function bc(t,r,n,i,a){var o=t+(n?"+":",")+r+(i?"R":"")+(a&&a.length?","+a.join(","):""),s=$.get(o);return s||$.set(o,s=function(t,r,n,i,a){var o,s=[],c=n?t-1:t;if(t){o=new Array(t);for(var u=0;u<t;u++){var l=o[u]=qn();if(u<c){var _=Ir(4|(u>=r?16777216:0),""+u,i?8:0);_.type=l,s.push(_)}}}var d=[];for(u=r;u<=c;u++)d.push(hu(u));var p=Ir(4,"length");p.type=n?he:Ac(d),s.push(p);var f=Vn(12);return f.typeParameters=o,f.outerTypeParameters=void 0,f.localTypeParameters=o,f.instantiations=e.createMap(),f.instantiations.set(Ps(f.typeParameters),f),f.target=f,f.typeArguments=f.typeParameters,f.thisType=qn(),f.thisType.isThisType=!0,f.thisType.constraint=f,f.declaredProperties=s,f.declaredCallSignatures=e.emptyArray,f.declaredConstructSignatures=e.emptyArray,f.declaredStringIndexInfo=void 0,f.declaredNumberIndexInfo=void 0,f.minLength=r,f.hasRestElement=n,f.readonly=i,f.associatedNames=a,f}(t,r,n,i,a)),s}function Dc(e,t,r,n,i){void 0===t&&(t=e.length),void 0===r&&(r=!1),void 0===n&&(n=!1);var a=e.length;if(1===a&&r)return hc(e[0],n);var o=bc(a,t,a>0&&r,n,i);return e.length?Is(o,e):o}function xc(t,r){var n=t.target;return n.hasRestElement&&(r=Math.min(r,Ms(t)-1)),Dc((t.typeArguments||e.emptyArray).slice(r),Math.max(0,n.minLength-r),n.hasRestElement,n.readonly,n.associatedNames&&n.associatedNames.slice(r))}function Sc(e){return e.id}function Tc(t,r){return e.binarySearch(t,r,Sc,e.compareValues)>=0}function Cc(t,r){var n=e.binarySearch(t,r,Sc,e.compareValues);return n<0&&(t.splice(~n,0,r),!0)}function Ec(t,r,n){var i=n.flags;if(1048576&i)return kc(t,r,n.types);if(!(131072&i||2097152&i&&function(e){for(var t=0,r=0,n=e.types;r<n.length;r++){var i=n[r];if(109440&i.flags&&109440&t)return!0;if(98304&(t|=i.flags)&&67633152&t||67108864&t&&130044&t||132&t&&67238776&t||296&t&&67238612&t||2112&t&&67236796&t||12288&t&&67226620&t||49152&t&&67189756&t)return!0}return!1}(n)))if(r|=1835007&i,66846720&i&&(r|=262144),n===le&&(r|=4194304),!O&&98304&i)131072&e.getObjectFlags(n)||(r|=2097152);else{var a=t.length,o=a&&n.id>t[a-1].id?~a:e.binarySearch(t,n,Sc,e.compareValues);o<0&&t.splice(~o,0,n)}return r}function kc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=Ec(e,t,i[n]);return t}function Nc(t,r){var n=t.length;if(0===n||function(e){var t=e[0];if(1024&t.flags){for(var r=On(t.symbol),n=1;n<e.length;n++){var i=e[n];if(!(1024&i.flags)||r!==On(i.symbol))return!1}return!0}return!1}(t))return!0;for(var i=n,a=0;i>0;)for(var o=t[--i],s=0,c=t;s<c.length;s++){var u=c[s];if(o!==u){if(1e5===a&&a/(n-i)*n>(r?25e6:1e6))return Pr(h,e.Diagnostics.Expression_produces_a_union_type_that_is_too_complex_to_represent),!1;if(a++,tl(o,u)&&(!(1&e.getObjectFlags(sa(o)))||!(1&e.getObjectFlags(sa(u)))||nl(o,u))){e.orderedRemoveItemAt(t,i);break}}}return!0}function Ac(t,r,n,i){if(void 0===r&&(r=1),0===t.length)return ke;if(1===t.length)return t[0];var a=[],o=kc(a,0,t);if(0!==r){if(3&o)return 1&o?4194304&o?le:ce:de;switch(r){case 1:11136&o&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(128&i.flags&&4&r||256&i.flags&&8&r||2048&i.flags&&64&r||8192&i.flags&&4096&r||yu(i)&&Tc(t,i.regularType))&&e.orderedRemoveItemAt(t,n)}}(a,o);break;case 2:if(!Nc(a,!(262144&o)))return _e}if(0===a.length)return 65536&o?2097152&o?me:ge:32768&o?2097152&o?pe:fe:ke}return Pc(a,66994211&o?0:65536,n,i)}function Fc(t,r){return e.isIdentifierTypePredicate(t)?e.isIdentifierTypePredicate(r)&&t.parameterIndex===r.parameterIndex:!e.isIdentifierTypePredicate(r)}function Pc(e,t,r,n){if(0===e.length)return ke;if(1===e.length)return e[0];var i=Ps(e),a=Z.get(i);return a||(a=Jn(1048576),Z.set(i,a),a.objectFlags=t|ws(e,98304),a.types=e,a.aliasSymbol=r,a.aliasTypeArguments=n),a}function wc(t,r,n){var i=n.flags;return 2097152&i?Ic(t,r,n.types):(hl(n)?8388608&r||(r|=8388608,t.push(n)):(r|=1835007&i,3&i?n===le&&(r|=4194304):!O&&98304&i||e.contains(t,n)||t.push(n)),r)}function Ic(e,t,r){for(var n=0,i=r;n<i.length;n++)t=wc(e,t,gu(i[n]));return t}function Oc(e,t){for(var r=0,n=e;r<n.length;r++){var i=n[r];if(!Tc(i.types,t)){var a=128&t.flags?ye:256&t.flags?he:2048&t.flags?ve:8192&t.flags?Ce:void 0;if(!a||!Tc(i.types,a))return!1}}return!0}function Mc(t,r,n){var i=[],a=Ic(i,0,t);if(131072&a)return ke;if(1&a)return 4194304&a?le:ce;if(!O&&98304&a)return 32768&a?pe:me;if((4&a&&128&a||8&a&&256&a||64&a&&2048&a||4096&a&&8192&a)&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(4&i.flags&&128&r||8&i.flags&&256&r||64&i.flags&&2048&r||4096&i.flags&&8192&r)&&e.orderedRemoveItemAt(t,n)}}(i,a),8388608&a&&524288&a&&e.orderedRemoveItemAt(i,e.findIndex(i,hl)),0===i.length)return de;if(1===i.length)return i[0];if(1048576&a){if(function(t){var r,n=e.findIndex(t,function(t){return!!(65536&e.getObjectFlags(t))});if(n<0)return!1;for(var i=n+1;i<t.length;){var a=t[i];65536&e.getObjectFlags(a)?((r||(r=[t[n]])).push(a),e.orderedRemoveItemAt(t,i)):i++}if(!r)return!1;for(var o=[],s=[],c=0,u=r;c<u.length;c++)for(var l=0,_=u[c].types;l<_.length;l++)Cc(o,a=_[l])&&Oc(r,a)&&Cc(s,a);return t[n]=Pc(s,65536),!0}(i))return Mc(i,r,n);var o=e.findIndex(i,function(e){return 0!=(1048576&e.flags)}),s=i[o];return Ac(e.map(s.types,function(t){return Mc(e.replaceElement(i,o,t))}),1,r,n)}var c=Ps(i),u=ee.get(c);return u||(u=Jn(2097152),ee.set(c,u),u.objectFlags=ws(i,98304),u.types=i,u.aliasSymbol=r,u.aliasTypeArguments=n),u}function Lc(e,t){var r=Jn(4194304);return r.type=e,r.stringsOnly=t,r}function Rc(t){return e.isIdentifier(t)?hu(e.unescapeLeadingUnderscores(t.escapedText)):gu(e.isComputedPropertyName(t)?Rp(t):kg(t))}function Bc(t,r){if(!(24&e.getDeclarationModifierFlagsFromSymbol(t))){var n=Wa(t).nameType;if(!n&&!e.isKnownSymbol(t))if("default"===t.escapedName)n=hu("default");else{var i=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);n=i&&Rc(i)||hu(e.symbolName(t))}if(n&&n.flags&r)return n}return ke}function jc(t,r){return Ac(e.map(Co(t),function(e){return Bc(e,r)}))}function Jc(t,r){return void 0===r&&(r=J),1048576&t.flags?Mc(e.map(t.types,function(e){return Jc(e,r)})):2097152&t.flags?Ac(e.map(t.types,function(e){return Jc(e,r)})):Zm(t,58982400)?function(e,t){return t?e.resolvedStringIndexType||(e.resolvedStringIndexType=Lc(e,!0)):e.resolvedIndexType||(e.resolvedIndexType=Lc(e,!1))}(t,r):32&e.getObjectFlags(t)?_o(t):t===le?le:1&t.flags?we:r?Ho(t,0)?ye:jc(t,128):Ho(t,0)?Ac([ye,he,jc(t,8192)]):function(e){var t=Ho(e,1);return t!==Mt?t:void 0}(t)?Ac([he,jc(t,8320)]):jc(t,8576)}function zc(t){if(J)return t;var r=Tt||(Tt=ec("Extract",524288,e.Diagnostics.Cannot_find_global_type_0));return r?Rs(r,[t,ye]):ye}function Kc(t){return!B&&(!!(16384&e.getObjectFlags(t))||(1048576&t.flags?e.every(t.types,Kc):2097152&t.flags?e.some(t.types,Kc):!!(63176704&t.flags)&&Kc(Oo(t))))}function Uc(t,r,n,i,a){var o=n&&190===n.kind?n:void 0,s=Ra(r)?Ka(r):o&&Nf(o.argumentExpression,r,!1)?e.getPropertyNameForKnownSymbolName(e.idText(o.argumentExpression.name)):n&&e.isPropertyName(n)?e.getPropertyNameForPropertyNameNode(n):void 0;if(void 0!==s){var c=Ko(t,s);if(c){if(o){if(Tf(c,o,100===o.expression.kind),e.isAssignmentTarget(o)&&(Ym(o,c)||Xm(o)))return Pr(o.argumentExpression,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ci(c)),a;i&&(Vr(n).resolvedSymbol=c)}var u=aa(c);return o&&1!==e.getAssignmentTargetKind(o)?Bd(o,u):u}if(xd(t,e_)&&Lp(s)&&+s>=0){if(n&&xd(t,function(e){return!e.target.hasRestElement})){var l=Vc(n);e_(t)?Pr(l,e.Diagnostics.Tuple_type_0_of_length_1_has_no_element_at_index_2,li(t),Ms(t),e.unescapeLeadingUnderscores(s)):Pr(l,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(s),li(t))}return Td(t,function(e){return t_(e)||pe})}}if(!(98304&r.flags)&&eg(r,12716)){if(131073&t.flags)return t;var _=eg(r,296)&&Ho(t,1)||Ho(t,0)||void 0;if(_)return n&&!eg(r,12)?Pr(l=Vc(n),e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,li(r)):o&&_.isReadonly&&(e.isAssignmentTarget(o)||e.isDeleteTarget(o))&&Pr(o,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,li(t)),_.type;if(131072&r.flags)return ke;if(Kc(t))return ce;if(o&&!rg(t)){if(t.symbol===W&&void 0!==s&&W.exports.has(s)&&418&W.exports.get(s).flags)Pr(o,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(s),li(t));else if(B&&!F.suppressImplicitAnyIndexErrors)if(void 0!==s&&hf(s,t))Pr(o,e.Diagnostics.Property_0_is_a_static_member_of_type_1,s,li(t));else if(Go(t,1))Pr(o.argumentExpression,e.Diagnostics.Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number);else{var d=void 0;void 0!==s&&(d=bf(s,t))?void 0!==d&&Pr(o.argumentExpression,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,s,li(t),d):Pr(o,e.Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,li(t))}return a}}return Kc(t)?ce:(n&&(l=Vc(n),384&r.flags?Pr(l,e.Diagnostics.Property_0_does_not_exist_on_type_1,""+r.value,li(t)):12&r.flags?Pr(l,e.Diagnostics.Type_0_has_no_matching_index_signature_for_type_1,li(t),li(r)):Pr(l,e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,li(r))),Ei(r)?r:a)}function Vc(e){return 190===e.kind?e.argumentExpression:180===e.kind?e.indexType:149===e.kind?e.expression:e}function qc(e){return Zm(e,59113472)}function Wc(e){return Zm(e,63176704)}function Hc(e){return 8388608&e.flags?function(e){if(e.simplified)return e.simplified===ze?e:e.simplified;e.simplified=ze;var t=Hc(e.objectType),r=Hc(e.indexType);if(1048576&r.flags)return e.simplified=Td(r,function(e){return Hc(Xc(t,e))});if(!(63176704&r.flags)){var n=Gc(t,r);if(n)return e.simplified=n}return bo(t)?e.simplified=Td(Yc(t,e.indexType),Hc):e.simplified=e}(e):e}function Gc(t,r){return 1048576&t.flags?Td(t,function(e){return Hc(Xc(e,r))}):2097152&t.flags?Mc(e.map(t.types,function(e){return Hc(Xc(e,r))})):void 0}function Yc(e,t){var r=Eu([lo(e)],[t]),n=Nu(e.mapper,r);return Ku(po(e),n)}function Xc(e,t,r,n){if(void 0===n&&(n=r?_e:de),e===le||t===le)return le;if(Wc(t)||(!r||180===r.kind)&&qc(e)){if(3&e.flags)return e;var i=e.id+","+t.id,a=re.get(i);return a||re.set(i,a=function(e,t){var r=Jn(8388608);return r.objectType=e,r.indexType=t,r}(e,t)),a}var o=Bo(e);if(1048576&t.flags&&!(16&t.flags)){for(var s=[],c=!1,u=0,l=t.types;u<l.length;u++){var _=Uc(o,l[u],r,!1,n);if(_===n){if(!r)return n;c=!0}s.push(_)}return c?n:Ac(s)}return Uc(o,t,r,!0,n)}function Qc(e){var t=Vr(e);if(!t.resolvedType){var r=Du(e.objectType),n=Du(e.indexType),i=Xc(r,n,e);t.resolvedType=8388608&i.flags&&i.objectType===r&&i.indexType===n?Ws(i,e):i}return t.resolvedType}function $c(e){var t=Vr(e);if(!t.resolvedType){var r=Vn(32,e.symbol);r.declaration=e,r.aliasSymbol=su(e),r.aliasTypeArguments=cu(r.aliasSymbol),t.resolvedType=r,_o(r)}return t.resolvedType}function Zc(e){return 33554432&e.flags?e.typeVariable:e}function eu(e,t){return!!(131072&Ac([no(e,t),ke]).flags)}function tu(e,t){var r=Ku(e.checkType,t),n=Ku(e.extendsType,t);if(r===le||n===le)return le;var i=Ku(e.trueType,t),a=Ku(e.falseType,t),o=(e.isDistributive?"d":"")+Sc(r)+">"+Sc(n)+"?"+Sc(i)+":"+Sc(a),s=ne.get(o);if(s)return s;var c=function(e,t,r,n,i,a){if(131072&a.flags&&Qu(Zc(i),Zc(r))){if(1&r.flags||rl(Vu(r),Vu(n)))return i;if(eu(r,n))return ke}else if(131072&i.flags&&Qu(Zc(a),Zc(r))){if(!(1&r.flags)&&rl(Vu(r),Vu(n)))return ke;if(1&r.flags||eu(r,n))return a}var o,s=Zm(r,63307776);if(e.inferTypeParameters){var c=T_(e.inferTypeParameters,void 0,0);s||B_(c.inferences,r,n,96),o=Nu(t,c.mapper)}var u=o?Ku(e.extendsType,o):n;if(!s&&!Zm(u,63307776)){if(3&u.flags)return i;if(1&r.flags)return Ac([Ku(e.trueType,o||t),a]);if(!rl(Uu(r),Uu(u)))return a;if(rl(Vu(r),Vu(u)))return Ku(e.trueType,o||t)}return function(e,t,r,n,i,a,o){var s=Zc(n),c=Jn(16777216);return c.root=e,c.checkType=s,c.extendsType=i,c.mapper=t,c.combinedMapper=r,c.trueType=a,c.falseType=o,c.aliasSymbol=e.aliasSymbol,c.aliasTypeArguments=Su(e.aliasTypeArguments,t),c}(e,t,o,r,n,i,a)}(e,t,r,n,i,a);return ne.set(o,c),c}function ru(t){var r;return t.locals&&t.locals.forEach(function(t){262144&t.flags&&(r=e.append(r,Na(t)))}),r}function nu(t){var r=Vr(t);if(!r.resolvedType){var n=Du(t.checkType),i=su(t),a=cu(i),o=la(t,!0),s=a?o:e.filter(o,function(e){return function(e,t){if(Lu(e,t))return!0;for(;t;){if(175===t.kind&&Lu(e,t.extendsType))return!0;t=t.parent}return!1}(e,t)}),c={node:t,checkType:n,extendsType:Du(t.extendsType),trueType:Du(t.trueType),falseType:Du(t.falseType),isDistributive:!!(262144&n.flags),inferTypeParameters:ru(t),outerTypeParameters:s,instantiations:void 0,aliasSymbol:i,aliasTypeArguments:a};r.resolvedType=tu(c,void 0),s&&(c.instantiations=e.createMap(),c.instantiations.set(Ps(s),r.resolvedType))}return r.resolvedType}function iu(t){var r=Vr(t);if(!r.resolvedType){if(t.isTypeOf&&t.typeArguments)return Pr(t,e.Diagnostics.Type_arguments_cannot_be_used_here),r.resolvedSymbol=oe,r.resolvedType=_e;if(!e.isLiteralImportTypeNode(t))return Pr(t.argument,e.Diagnostics.String_literal_expected),r.resolvedSymbol=oe,r.resolvedType=_e;var n=t.isTypeOf?67220415:2097152&t.flags?68008959:67897832,i=vn(t,t.argument.literal);if(!i)return r.resolvedSymbol=oe,r.resolvedType=_e;var a=Sn(i,!1);if(e.nodeIsMissing(t.qualifier))a.flags&n?au(t,r,a,n):(Pr(t,67220415===n?e.Diagnostics.Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0,t.argument.literal.text),r.resolvedSymbol=oe,r.resolvedType=_e);else{for(var o=function t(r){return e.isIdentifier(r)?[r]:e.append(t(r.left),r.right)}(t.qualifier),s=a,c=void 0;c=o.shift();){var u=o.length?1920:n,l=Wr(Nn(wn(_n(s))),c.escapedText,u);if(!l)return Pr(c,e.Diagnostics.Namespace_0_has_no_exported_member_1,gn(s),e.declarationNameToString(c)),r.resolvedType=_e;Vr(c).resolvedSymbol=l,Vr(c.parent).resolvedSymbol=l,s=l}au(t,r,s,n)}}return r.resolvedType}function au(e,t,r,n){var i=_n(r);return t.resolvedSymbol=i,t.resolvedType=67220415===n?aa(r):Js(e,i)}function ou(t){var r=Vr(t);if(!r.resolvedType){var n=su(t);if(0!==qa(t.symbol).size||n){var i=Vn(16,t.symbol);i.aliasSymbol=n,i.aliasTypeArguments=cu(n),e.isJSDocTypeLiteral(t)&&t.isArrayType&&(i=hc(i)),r.resolvedType=i}else r.resolvedType=Re}return r.resolvedType}function su(t){return e.isTypeAlias(t.parent)?In(t.parent):void 0}function cu(e){return e?da(e):void 0}function uu(e){return!!(524288&e.flags)&&!bo(e)}function lu(t,r,n,i,a){if(1&t.flags||1&r.flags)return ce;if(2&t.flags||2&r.flags)return de;if(131072&t.flags)return r;if(131072&r.flags)return t;if(1048576&t.flags)return Td(t,function(e){return lu(e,r,n,i,a)});if(1048576&r.flags)return Td(r,function(e){return lu(t,e,n,i,a)});if(71307260&r.flags)return t;if(qc(t)||qc(r)){if(yl(t))return r;if(2097152&t.flags){var o=t.types,s=o[o.length-1];if(uu(s)&&uu(r))return Mc(e.concatenate(o.slice(0,o.length-1),[lu(s,r,n,i,a)]))}return Mc([t,r])}var c,u,l=e.createSymbolTable(),_=e.createUnderscoreEscapedMap();t===Oe?(c=Ho(r,0),u=Ho(r,1)):(c=ao(Ho(t,0),Ho(r,0)),u=ao(Ho(t,1),Ho(r,1)));for(var d=0,p=Co(r);d<p.length;d++){var f=p[d];24&e.getDeclarationModifierFlagsFromSymbol(f)?_.set(f.escapedName,!0):_u(f)&&l.set(f.escapedName,du(f,a))}for(var m=0,g=Co(t);m<g.length;m++){var y=g[m];if(!_.has(y.escapedName)&&_u(y))if(l.has(y.escapedName)){var h=aa(f=l.get(y.escapedName));if(16777216&f.flags){var v=e.concatenate(y.declarations,f.declarations),b=Ir(4|16777216&y.flags,y.escapedName);b.type=Ac([aa(y),ad(h,524288)]),b.leftSpread=y,b.rightSpread=f,b.declarations=v,b.nameType=y.nameType,l.set(y.escapedName,b)}}else l.set(y.escapedName,du(y,a))}var D=Yn(n,l,e.emptyArray,e.emptyArray,pu(c,a),pu(u,a));return D.objectFlags|=263296|i,D}function _u(t){return!(106496&t.flags&&t.declarations.some(function(t){return e.isClassLike(t.parent)}))}function du(e,t){var r=65536&e.flags&&!(32768&e.flags);if(!r&&t===Gm(e))return e;var n=Ir(4|16777216&e.flags,e.escapedName,t?8:0);return n.type=r?pe:aa(e),n.declarations=e.declarations,n.nameType=e.nameType,n.syntheticOrigin=e,n}function pu(e,t){return e&&e.isReadonly!==t?Es(e.type,t,e.declaration):e}function fu(e,t,r){var n=Jn(e);return n.symbol=r,n.value=t,n}function mu(e){if(2944&e.flags){if(!e.freshType){var t=fu(e.flags,e.value,e.symbol);t.regularType=e,t.freshType=t,e.freshType=t}return e.freshType}return e}function gu(t){return 2944&t.flags?t.regularType:1048576&t.flags?Ac(e.sameMap(t.types,gu)):t}function yu(e){return!!(2944&e.flags)&&e.freshType===e}function hu(t,r,n){var i=(r||"")+("number"==typeof t?"#":"string"==typeof t?"@":"n")+("object"===f(t)?e.pseudoBigIntToString(t):t),a=te.get(i);if(!a){var o=("number"==typeof t?256:"string"==typeof t?128:2048)|(r?1024:0);te.set(i,a=fu(o,t,n)),a.regularType=a}return a}function vu(t){if(e.isValidESSymbolDeclaration(t)){var r=In(t),n=Ur(r);return n.uniqueESSymbolType||(n.uniqueESSymbolType=function(e){var t=Jn(8192);return t.symbol=e,t.escapedName="__@"+t.symbol.escapedName+"@"+l(t.symbol),t}(r))}return Ce}function bu(t){var r=Vr(t);return r.resolvedType||(r.resolvedType=function(t){var r=e.getThisContainer(t,!1),n=r&&r.parent;return!n||!e.isClassLike(n)&&241!==n.kind||e.hasModifier(r,32)||157===r.kind&&!e.isNodeDescendantOf(t,r.body)?(Pr(t,e.Diagnostics.A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface),_e):Da(In(n)).thisType}(t)),r.resolvedType}function Du(t){switch(t.kind){case 120:case 289:case 290:return ce;case 143:return de;case 138:return ye;case 135:return he;case 146:return ve;case 123:return Te;case 139:return Ce;case 106:return Ee;case 141:return pe;case 96:return me;case 132:return ke;case 136:return 65536&t.flags?ce:Fe;case 178:case 100:return bu(t);case 182:return function(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=gu(kg(e.literal))),t.resolvedType}(t);case 164:return Ys(t);case 163:return Te;case 211:return Ys(t);case 167:return Qs(t);case 169:return function(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=hc(Du(e.elementType),vc(e.parent))),t.resolvedType}(t);case 170:return function(t){var r=Vr(t);if(!r.resolvedType){var n=e.lastOrUndefined(t.elementTypes),i=n&&172===n.kind?n:void 0,a=e.findLastIndex(t.elementTypes,function(e){return 171!==e.kind&&e!==i})+1,o=e.map(t.elementTypes,function(e){var t=Du(e);return e===i&&Go(t,1)||t});r.resolvedType=Dc(o,a,!!i,vc(t.parent))}return r.resolvedType}(t);case 171:return function(e){var t=Du(e.type);return O?u_(t):t}(t);case 173:return function(t){var r=Vr(t);if(!r.resolvedType){var n=su(t);r.resolvedType=Ac(e.map(t.types,Du),1,n,cu(n))}return r.resolvedType}(t);case 174:return function(t){var r=Vr(t);if(!r.resolvedType){var n=su(t);r.resolvedType=Mc(e.map(t.types,Du),n,cu(n))}return r.resolvedType}(t);case 291:return function(e){var t=Du(e.type);return O?c_(t,65536):t}(t);case 293:return Li(Du(t.type));case 177:case 172:case 292:case 288:return Du(t.type);case 295:return function(t){var r=Du(t.type),n=t.parent,i=t.parent.parent;if(e.isJSDocTypeExpression(t.parent)&&e.isJSDocParameterTag(i)){var a=e.getHostSignatureFromJSDoc(i);if(a){var o=e.lastOrUndefined(a.parameters),s=e.getParameterSymbolFromJSDoc(i);if(!o||s&&o.symbol===s&&e.isRestParameter(o))return hc(r)}}return e.isParameter(n)&&e.isJSDocFunctionType(n.parent)?hc(r):Li(r)}(t);case 165:case 166:case 168:case 297:case 294:case 298:return ou(t);case 179:return function(t){var r=Vr(t);if(!r.resolvedType)switch(t.operator){case 129:r.resolvedType=Jc(Du(t.type));break;case 142:r.resolvedType=139===t.type.kind?vu(e.walkUpParenthesizedTypes(t.parent)):_e;break;case 133:r.resolvedType=Du(t.type)}return r.resolvedType}(t);case 180:return Qc(t);case 181:return $c(t);case 175:return nu(t);case 176:return function(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=ka(In(e.typeParameter))),t.resolvedType}(t);case 183:return iu(t);case 72:case 148:var r=Ph(t);return r?Na(r):_e;default:return _e}}function xu(e,t,r){if(e&&e.length)for(var n=0;n<e.length;n++){var i=e[n],a=r(i,t);if(i!==a){var o=0===n?[]:e.slice(0,n);for(o.push(a),n++;n<e.length;n++)o.push(r(e[n],t));return o}}return e}function Su(e,t){return xu(e,t,Ku)}function Tu(e,t){return xu(e,t,Iu)}function Cu(e,t){return function(r){return r===e?t:r}}function Eu(t,r){return e.Debug.assert(void 0===r||t.length===r.length),1===t.length?Cu(t[0],r?r[0]:ce):2===t.length?(n=t[0],i=r?r[0]:ce,a=t[1],o=r?r[1]:ce,function(e){return e===n?i:e===a?o:e}):function(e,t){return function(r){for(var n=0;n<e.length;n++)if(r===e[n])return t?t[n]:ce;return r}}(t,r);var n,i,a,o}function ku(e){return Eu(e,void 0)}function Nu(e,t){return e?t?function(r){return Ku(e(r),t)}:e:t}function Au(e,t,r){return function(n){return n===e?t:r(n)}}function Fu(e){return 262144&e.flags?le:e}function Pu(e){return 262144&e.flags?(t=e).constraint===de?t:t.restrictiveInstantiation||(t.restrictiveInstantiation=qn(t.symbol),t.restrictiveInstantiation.constraint=de,t.restrictiveInstantiation):e;var t}function wu(e){var t=qn(e.symbol);return t.target=e,t}function Iu(t,r,n){var i;if(t.typeParameters&&!n){i=e.map(t.typeParameters,wu),r=Nu(Eu(t.typeParameters,i),r);for(var a=0,o=i;a<o.length;a++)o[a].mapper=r}var s=Ya(t.declaration,i,t.thisParameter&&Ou(t.thisParameter,r),xu(t.parameters,r,Ou),void 0,void 0,t.minArgumentCount,t.hasRestParameter,t.hasLiteralTypes);return s.target=t,s.mapper=r,s}function Ou(t,r){var n=Ur(t);if(n.type&&!Zm(n.type,63700992))return t;1&e.getCheckFlags(t)&&(t=n.target,r=Nu(n.mapper,r));var i=Ir(t.flags,t.escapedName,1|26632&e.getCheckFlags(t));return i.declarations=t.declarations,i.parent=t.parent,i.target=t,i.mapper=r,t.valueDeclaration&&(i.valueDeclaration=t.valueDeclaration),t.nameType&&(i.nameType=t.nameType),i}function Mu(t,r){var n=64&t.objectFlags?t.target:t,i=n.symbol,a=Ur(i),o=a.outerTypeParameters;if(!o){var s=i.declarations[0];if(e.isInJSFile(s)){var c=e.findAncestor(s,e.isJSDocParameterTag);if(c){var u=e.getParameterSymbolFromJSDoc(c);u&&(s=u.valueDeclaration)}}var l=la(s,!0);if(lm(s)){var _=Xo(s);l=e.addRange(l,_)}o=l||e.emptyArray,o=2048&i.flags&&!n.aliasTypeArguments?e.filter(o,function(e){return Lu(e,s)}):o,a.outerTypeParameters=o,o.length&&(a.instantiations=e.createMap(),a.instantiations.set(Ps(o),n))}if(o.length){var d=64&t.objectFlags?Nu(t.mapper,r):r,p=e.map(o,d),f=Ps(p),m=a.instantiations.get(f);if(!m){var g=Eu(o,p);m=32&n.objectFlags?function(t,r){var n=Ru(t);if(n){var i=Ku(n,r);if(n!==i)return Td(i,function(i){if(61603843&i.flags&&i!==le&&i!==_e){var a=Au(n,i,r);return Jl(i)?function(e,t,r){var n=ju(t,he,!0,r);return n===_e?_e:hc(n,Bu(zl(e),yo(t)))}(i,t,a):e_(i)?function(t,r,n){var i=t.target.minLength,a=e.map(t.typeArguments||e.emptyArray,function(e,t){return ju(r,hu(""+t),t>=i,n)}),o=yo(r),s=4&o?0:8&o?Ms(t)-(t.target.hasRestElement?1:0):i,c=Bu(t.target.readonly,o);return e.contains(a,_e)?_e:Dc(a,s,t.target.hasRestElement,c,t.target.associatedNames)}(i,t,a):Ju(t,a)}return i})}return Ju(t,r)}(n,g):Ju(n,g),a.instantiations.set(f,m)}return m}return t}function Lu(t,r){if(t.symbol&&t.symbol.declarations&&1===t.symbol.declarations.length){var n=t.symbol.declarations[0].parent;if(e.findAncestor(r,function(e){return 218===e.kind?"quit":e===n}))return!!e.forEachChild(r,function r(n){switch(n.kind){case 178:return!!t.isThisType;case 72:return!t.isThisType&&e.isPartOfTypeNode(n)&&function(e){return!(148===e.kind||164===e.parent.kind&&e.parent.typeArguments&&e===e.parent.typeName)}(n)&&Du(n)===t;case 167:return!0}return!!e.forEachChild(n,r)})}return!0}function Ru(e){var t=_o(e);if(4194304&t.flags){var r=Zc(t.type);if(262144&r.flags)return r}}function Bu(e,t){return!!(1&t)||!(2&t)&&e}function ju(e,t,r,n){var i=Nu(n,Eu([lo(e)],[t])),a=Ku(po(e.target||e),i),o=yo(e);return O&&4&o&&!rl(pe,a)?u_(a):O&&8&o&&r?ad(a,524288):a}function Ju(e,t){var r=Vn(64|e.objectFlags,e.symbol);if(32&e.objectFlags){r.declaration=e.declaration;var n=lo(e),i=wu(n);r.typeParameter=i,t=Nu(Cu(n,i),t),i.mapper=t}return r.target=e,r.mapper=t,r.aliasSymbol=e.aliasSymbol,r.aliasTypeArguments=Su(e.aliasTypeArguments,t),r}function zu(t,r){var n=t.root;if(n.outerTypeParameters){var i=e.map(n.outerTypeParameters,r),a=Ps(i),o=n.instantiations.get(a);return o||(o=function(e,t){if(e.isDistributive){var r=e.checkType,n=t(r);if(r!==n&&1179648&n.flags)return Td(n,function(n){return tu(e,Au(r,n,t))})}return tu(e,t)}(n,Eu(n.outerTypeParameters,i)),n.instantiations.set(a,o)),o}return t}function Ku(t,r){if(!t||!r||r===A)return t;if(50===E)return Pr(h,e.Diagnostics.Type_instantiation_is_excessively_deep_and_possibly_infinite),_e;E++;var n=function(e,t){var r=e.flags;if(262144&r)return t(e);if(524288&r){var n=e.objectFlags;if(16&n)return e.symbol&&14384&e.symbol.flags&&e.symbol.declarations?Mu(e,t):e;if(32&n)return Mu(e,t);if(4&n){var i=e.typeArguments,a=Su(i,t);return a!==i?Is(e.target,a):e}return e}if(1048576&r&&!(131068&r)){var o=e.types,s=Su(o,t);return s!==o?Ac(s,1,e.aliasSymbol,Su(e.aliasTypeArguments,t)):e}if(2097152&r){var o=e.types,s=Su(o,t);return s!==o?Mc(s,e.aliasSymbol,Su(e.aliasTypeArguments,t)):e}if(4194304&r)return Jc(Ku(e.type,t));if(8388608&r)return Xc(Ku(e.objectType,t),Ku(e.indexType,t));if(16777216&r)return zu(e,Nu(e.mapper,t));if(33554432&r){var c=Ku(e.typeVariable,t);if(8650752&c.flags)return Us(c,Ku(e.substitute,t));var u=Ku(e.substitute,t);return 3&u.flags||tl(Vu(c),Vu(u))?c:u}return e}(t,r);return E--,n}function Uu(e){return 262143&e.flags?e:e.permissiveInstantiation||(e.permissiveInstantiation=Ku(e,Fu))}function Vu(e){return 262143&e.flags?e:e.restrictiveInstantiation?e.restrictiveInstantiation:(e.restrictiveInstantiation=Ku(e,Pu),e.restrictiveInstantiation.restrictiveInstantiation=e.restrictiveInstantiation,e.restrictiveInstantiation)}function qu(e,t){return e&&Es(Ku(e.type,t),e.isReadonly,e.declaration)}function Wu(t){switch(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),t.kind){case 196:case 197:case 156:return Hu(t);case 188:return e.some(t.properties,Wu);case 187:return e.some(t.elements,Wu);case 205:return Wu(t.whenTrue)||Wu(t.whenFalse);case 204:return 55===t.operatorToken.kind&&(Wu(t.left)||Wu(t.right));case 275:return Wu(t.initializer);case 195:return Wu(t.expression);case 268:return e.some(t.properties,Wu)||e.isJsxOpeningElement(t.parent)&&e.some(t.parent.parent.children,Wu);case 267:var r=t.initializer;return!!r&&Wu(r);case 270:var n=t.expression;return!!n&&Wu(n)}return!1}function Hu(t){if(t.typeParameters)return!1;if(e.some(t.parameters,function(t){return!e.getEffectiveTypeAnnotationNode(t)}))return!0;if(197!==t.kind){var r=e.firstOrUndefined(t.parameters);if(!r||!e.parameterIsThisKeyword(r))return!0}return Gu(t)}function Gu(e){return!!e.body&&218!==e.body.kind&&Wu(e.body)}function Yu(t){return(e.isInJSFile(t)&&e.isFunctionDeclaration(t)||kp(t)||e.isObjectLiteralMethod(t))&&Hu(t)}function Xu(t){if(524288&t.flags){var r=Do(t);if(r.constructSignatures.length||r.callSignatures.length){var n=Vn(16,t.symbol);return n.members=r.members,n.properties=r.properties,n.callSignatures=e.emptyArray,n.constructSignatures=e.emptyArray,n}}else if(2097152&t.flags)return Mc(e.map(t.types,Xu));return t}function Qu(e,t){return Dl(e,t,Er)}function $u(e,t){return Dl(e,t,Er)?-1:0}function Zu(e,t){return Dl(e,t,Tr)?-1:0}function el(e,t){return Dl(e,t,Sr)?-1:0}function tl(e,t){return Dl(e,t,Sr)}function rl(e,t){return Dl(e,t,Tr)}function nl(t,r){return 1048576&t.flags?e.every(t.types,function(e){return nl(e,r)}):1048576&r.flags?e.some(r.types,function(e){return nl(t,e)}):58982400&t.flags?nl(Po(t)||Oe,r):r===Ge?!!(67633152&t.flags):r===Ye?!!(524288&t.flags)&&nd(t):ca(t,sa(r))}function il(e,t){return Dl(e,t,Cr)}function al(e,t){return il(e,t)||il(t,e)}function ol(e,t,r,n,i,a){return Sl(e,t,Tr,r,n,i,a)}function sl(e,t,r,n,i,a){return cl(e,t,Tr,r,n,i,a)}function cl(e,t,r,n,i,a,o){return!!Dl(e,t,r)||(!n||!ll(i,e,t,r,a))&&Sl(e,t,r,n,a,o)}function ul(t){return!!(16777216&t.flags||2097152&t.flags&&e.some(t.types,ul))}function ll(t,r,n,o,s){if(!t||ul(n))return!1;if(!Sl(r,n,o,void 0)&&function(t,r,n,i,a){for(var o=Vo(r,0),s=Vo(r,1),c=0,u=[s,o];c<u.length;c++){var l=u[c];if(e.some(l,function(e){var t=ps(e);return!(131073&t.flags)&&Sl(t,n,i,void 0)})){var _={};ol(r,n,t,a,void 0,_);var d=_.error;return e.addRelatedInfo(d,e.createDiagnosticForNode(t,l===s?e.Diagnostics.Did_you_mean_to_use_new_with_this_expression:e.Diagnostics.Did_you_mean_to_call_this_expression)),!0}}return!1}(t,r,n,o,s))return!0;switch(t.kind){case 270:case 195:return ll(t.expression,r,n,o,s);case 204:switch(t.operatorToken.kind){case 59:case 27:return ll(t.right,r,n,o,s)}break;case 188:return function(t,r,n,i){return _l(function(t){var r,n,i,o;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:if(!(r<n.length))return[3,8];if(i=n[r],e.isSpreadAssignment(i))return[3,7];if(!(o=Bc(In(i),8576))||131072&o.flags)return[3,7];switch(i.kind){case 159:case 158:case 156:case 276:return[3,2];case 275:return[3,4]}return[3,6];case 2:return[4,{errorNode:i.name,innerExpression:void 0,nameType:o}];case 3:return a.sent(),[3,7];case 4:return[4,{errorNode:i.name,innerExpression:i.initializer,nameType:o,errorMessage:Ni(i.name)?e.Diagnostics.Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:void 0}];case 5:return a.sent(),[3,7];case 6:e.Debug.assertNever(i),a.label=7;case 7:return r++,[3,1];case 8:return[2]}})}(t),r,n,i)}(t,r,n,o);case 187:return function(e,t,r,n){if(ql(t))return _l(pl(e,r),t,r,n);var i=wp(e,1,!0);return!!ql(i)&&_l(pl(e,r),i,r,n)}(t,r,n,o);case 268:return function(t,r,n,o){var s,c=_l(function(t){var r,n,i;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:return r<n.length?(i=n[r],e.isJsxSpreadAttribute(i)?[3,3]:[4,{errorNode:i.name,innerExpression:i.initializer,nameType:hu(e.idText(i.name))}]):[3,4];case 2:a.sent(),a.label=3;case 3:return r++,[3,1];case 4:return[2]}})}(t),r,n,o);if(e.isJsxOpeningElement(t.parent)&&e.isJsxElement(t.parent.parent)){var u=t.parent.parent,l=Qp(Yp(t)),_=void 0===l?"children":e.unescapeLeadingUnderscores(l),d=hu(_),p=Xc(n,d),f=e.filter(u.children,function(t){return!e.isJsxText(t)||!t.containsOnlyTriviaWhiteSpaces});if(!e.length(f))return c;var m=e.length(f)>1,g=Sd(p,Wl),y=Sd(p,function(e){return!Wl(e)});if(m)if(g!==ke){var h=Dc(qp(u,0));c=_l(function(t,r){var n,i,o,s,c;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.children))return[2];n=0,i=0,a.label=1;case 1:return i<t.children.length?(o=t.children[i],s=hu(i-n),(c=dl(o,s,r))?[4,c]:[3,3]):[3,5];case 2:return a.sent(),[3,4];case 3:n++,a.label=4;case 4:return i++,[3,1];case 5:return[2]}})}(u,D),h,g,o)||c}else Dl(Xc(r,d),p,o)||(c=!0,Pr(u.openingElement.tagName,e.Diagnostics.This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided,_,li(p)));else if(y!==ke){var v=f[0],b=dl(v,d,D);b&&(c=_l(function(){return a(this,function(e){switch(e.label){case 0:return[4,b];case 1:return e.sent(),[2]}})}(),r,n,o)||c)}else Dl(Xc(r,d),p,o)||(c=!0,Pr(u.openingElement.tagName,e.Diagnostics.This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided,_,li(p)))}return c;function D(){if(!s){var r=e.getTextOfNode(t.parent.tagName),a=Qp(Yp(t)),o=void 0===a?"children":e.unescapeLeadingUnderscores(a),c=Xc(n,hu(o)),u=e.Diagnostics._0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_type_of_1_is_2;s=i({},u,{key:"!!ALREADY FORMATTED!!",message:e.formatMessage(void 0,u,r,o,li(c))})}return s}}(t,r,n,o);case 197:return function(t,r,n,i){if(e.isBlock(t.body))return!1;if(e.some(t.parameters,e.hasType))return!1;var a=Rf(r);if(!a)return!1;var o=Vo(n,0);if(!e.length(o))return!1;var s=t.body,c=ps(a),u=Ac(e.map(o,ps));if(!Sl(c,u,i,void 0)){var l=s&&ll(s,c,u,i,void 0);if(l)return l;var _={};if(Sl(c,u,i,s,void 0,void 0,_),_.error)return n.symbol&&e.length(n.symbol.declarations)&&e.addRelatedInfo(_.error,e.createDiagnosticForNode(n.symbol.declarations[0],e.Diagnostics.The_expected_type_comes_from_the_return_type_of_this_signature)),!0}return!1}(t,r,n,o)}return!1}function _l(t,r,n,i){for(var a=!1,o=t.next();!o.done;o=t.next()){var s=o.value,c=s.errorNode,u=s.innerExpression,l=s.nameType,_=s.errorMessage,d=Xc(n,l,void 0,_e);if(!(d===_e||8388608&d.flags)){var p=Xc(r,l,void 0,_e);if(p!==_e&&d!==_e&&!Sl(p,d,i,void 0))if(u&&ll(u,p,d,i,void 0))a=!0;else{var f={},m=u?yg(u,0,p):p;if(Sl(m,d,i,c,_,void 0,f)&&m!==p&&Sl(p,d,i,c,_,void 0,f),f.error){var g=f.error,y=Ra(l)?Ka(l):void 0,h=void 0!==y?Ko(n,y):void 0,v=!1;if(!h){var b=eg(l,296)&&Ho(n,1)||Ho(n,0)||void 0;b&&b.declaration&&!e.getSourceFileOfNode(b.declaration).hasNoDefaultLib&&(v=!0,e.addRelatedInfo(g,e.createDiagnosticForNode(b.declaration,e.Diagnostics.The_expected_type_comes_from_this_index_signature)))}if(!v&&(h&&e.length(h.declarations)||n.symbol&&e.length(n.symbol.declarations))){var D=h&&e.length(h.declarations)?h.declarations[0]:n.symbol.declarations[0];e.getSourceFileOfNode(D).hasNoDefaultLib||e.addRelatedInfo(g,e.createDiagnosticForNode(D,e.Diagnostics.The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1,!y||8192&l.flags?li(l):e.unescapeLeadingUnderscores(y),li(n)))}}a=!0}}}return a}function dl(t,r,n){switch(t.kind){case 270:return{errorNode:t,innerExpression:t.expression,nameType:r};case 11:if(t.containsOnlyTriviaWhiteSpaces)break;return{errorNode:t,innerExpression:void 0,nameType:r,errorMessage:n()};case 260:case 261:case 264:return{errorNode:t,innerExpression:t,nameType:r};default:return e.Debug.assertNever(t,"Found invalid jsx child")}}function pl(t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:if(!(n=e.length(t.elements)))return[2];i=0,a.label=1;case 1:return i<n?ql(r)&&!Ko(r,""+i)?[3,3]:(o=t.elements[i],e.isOmittedExpression(o)?[3,3]:(s=hu(i),[4,{errorNode:o,innerExpression:o,nameType:s}])):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function fl(e,t,r,n,i){return Sl(e,t,Cr,r,n,i)}function ml(t,r,n,i,a,o,s){if(t===r)return-1;if(!(c=r).typeParameters&&(!c.thisParameter||Ei(Dm(c.thisParameter)))&&1===c.parameters.length&&c.hasRestParameter&&(Dm(c.parameters[0])===at||Ei(Dm(c.parameters[0])))&&Ei(ps(c)))return-1;var c,u=Em(r);if(!Nm(r)&&km(t)>u)return 0;t.typeParameters&&t.typeParameters!==r.typeParameters&&(t=Bf(t,r=Ds(r),void 0,s));var l=Em(t),_=Fm(t),d=Fm(r);if(_&&d&&l!==u)return 0;var p=r.declaration?r.declaration.kind:0,f=!n&&M&&156!==p&&155!==p&&157!==p,m=-1,g=ls(t);if(g&&g!==Ee){var y=ls(r);if(y){if(!(D=!f&&s(g,y,!1)||s(y,g,a)))return a&&o(e.Diagnostics.The_this_types_of_each_signature_are_incompatible),0;m&=D}}for(var h=_||d?Math.min(l,u):Math.max(l,u),v=_||d?h-1:-1,b=0;b<h;b++){var D,x=b===v?Cm(t,b):Sm(t,b),S=b===v?Cm(r,b):Sm(r,b),T=n?void 0:Rf(l_(x)),C=n?void 0:Rf(l_(S));if(!(D=T&&C&&!_s(T)&&!_s(C)&&(98304&a_(x))==(98304&a_(S))?ml(C,T,f?2:1,!1,a,o,s):!n&&!f&&s(x,S,!1)||s(S,x,a)))return a&&o(e.Diagnostics.Types_of_parameters_0_and_1_are_incompatible,e.unescapeLeadingUnderscores(xm(t,b)),e.unescapeLeadingUnderscores(xm(r,b))),0;m&=D}if(!i){var E=r.declaration&&lm(r.declaration)?dm(r.declaration.symbol):ps(r);if(E===Ee)return m;var k=t.declaration&&lm(t.declaration)?dm(t.declaration.symbol):ps(t),N=ds(r);if(N){var A=ds(t);if(A)m&=function(t,r,n,i,a){if(t.kind!==r.kind)return n&&(i(e.Diagnostics.A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard),i(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,di(t),di(r))),0;if(1===t.kind&&t.parameterIndex!==r.parameterIndex)return n&&(i(e.Diagnostics.Parameter_0_is_not_in_the_same_position_as_parameter_1,t.parameterName,r.parameterName),i(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,di(t),di(r))),0;var o=a(t.type,r.type,n);return 0===o&&n&&i(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,di(t),di(r)),o}(A,N,a,o,s);else if(e.isIdentifierTypePredicate(N))return a&&o(e.Diagnostics.Signature_0_must_be_a_type_predicate,ui(t)),0}else m&=1===n&&s(E,k,!1)||s(k,E,a)}return m}function gl(e,t){var r=bs(e),n=bs(t),i=ps(r),a=ps(n);return!(a!==Ee&&!Dl(a,i,Tr)&&!Dl(i,a,Tr))&&0!==ml(r,n,0,!0,!1,void 0,Zu)}function yl(t){return 524288&t.flags?!bo(t)&&0===(r=Do(t)).properties.length&&0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo:!!(67108864&t.flags)||(1048576&t.flags?e.some(t.types,yl):!!(2097152&t.flags)&&e.every(t.types,yl));var r}function hl(t){return!!(16&e.getObjectFlags(t))&&yl(t)}function vl(t,r,n){if(t===r)return!0;var i=l(t)+","+l(r),a=kr.get(i);if(void 0!==a&&(2!==a||!n))return 1===a;if(!(t.escapedName===r.escapedName&&256&t.flags&&256&r.flags))return kr.set(i,3),!1;for(var o=aa(r),s=0,c=Co(aa(t));s<c.length;s++){var u=c[s];if(8&u.flags){var _=Ko(o,u.escapedName);if(!(_&&8&_.flags))return n?(n(e.Diagnostics.Property_0_is_missing_in_type_1,e.symbolName(u),li(Na(r),void 0,64)),kr.set(i,3)):kr.set(i,2),!1}}return kr.set(i,1),!0}function bl(e,t,r,n){var i=e.flags,a=t.flags;if(3&a||131072&i||e===le)return!0;if(131072&a)return!1;if(132&i&&4&a)return!0;if(128&i&&1024&i&&128&a&&!(1024&a)&&e.value===t.value)return!0;if(296&i&&8&a)return!0;if(256&i&&1024&i&&256&a&&!(1024&a)&&e.value===t.value)return!0;if(2112&i&&64&a)return!0;if(528&i&&16&a)return!0;if(12288&i&&4096&a)return!0;if(32&i&&32&a&&vl(e.symbol,t.symbol,n))return!0;if(1024&i&&1024&a){if(1048576&i&&1048576&a&&vl(e.symbol,t.symbol,n))return!0;if(2944&i&&2944&a&&e.value===t.value&&vl(On(e.symbol),On(t.symbol),n))return!0}if(32768&i&&(!O||49152&a))return!0;if(65536&i&&(!O||65536&a))return!0;if(524288&i&&67108864&a)return!0;if(r===Tr||r===Cr){if(1&i)return!0;if(264&i&&!(1024&i)&&(32&a||256&a&&1024&a))return!0}return!1}function Dl(e,t,r){if(yu(e)&&(e=e.regularType),yu(t)&&(t=t.regularType),e===t||r===Cr&&!(131072&t.flags)&&bl(t,e,r)||r!==Er&&bl(e,t,r))return!0;if(524288&e.flags&&524288&t.flags){var n=r.get(wl(e,t,r));if(void 0!==n)return 1===n}return!!(66846720&e.flags||66846720&t.flags)&&Sl(e,t,r,void 0)}function xl(t,r,n){return 4096&e.getObjectFlags(t)&&!(Kp(r.escapedName)||n)}function Sl(r,n,i,a,o,s,c){var u,l,_,d,p,m=0,g=0,y=0,h=!1,v=!1;e.Debug.assert(i!==Er||!a,"no error reporting in identity checking");var b=N(r,n,!!a,o);if(h)Pr(a,e.Diagnostics.Excessive_stack_depth_comparing_types_0_and_1,li(r),li(n));else if(u){if(s){var D=s();D&&(u=e.concatenateDiagnosticMessageChains(D,u))}var x=void 0;if(o&&a&&!b&&r.symbol){var S=Ur(r.symbol);if(S.originatingImport&&!e.isImportCall(S.originatingImport)&&Sl(aa(S.target),n,i,void 0)){var T=e.createDiagnosticForNode(S.originatingImport,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead);x=e.append(x,T)}}var C=e.createDiagnosticForNodeFromMessageChain(a,u,x);l&&e.addRelatedInfo.apply(void 0,[C].concat(l)),c&&(c.error=C),cr.add(C)}return 0!==b;function E(t,r,n,i,o){e.Debug.assert(!!a),u=e.chainDiagnosticMessages(u,t,r,n,i,o)}function k(t,r,n){var a=li(r),o=li(n);a===o&&(a=li(r,void 0,64),o=li(n,void 0,64)),t||(t=i===Cr?e.Diagnostics.Type_0_is_not_comparable_to_type_1:a===o?e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:e.Diagnostics.Type_0_is_not_assignable_to_type_1),E(t,a,o)}function N(r,n,o,s,c){if(void 0===o&&(o=!1),yu(r)&&(r=r.regularType),yu(n)&&(n=n.regularType),33554432&r.flags&&(r=r.substitute),33554432&n.flags&&(n=n.typeVariable),8388608&r.flags&&(r=Hc(r)),8388608&n.flags&&(n=Hc(n)),1048576&n.flags&&524288&r.flags&&n.types.length<=3&&Zm(n,98304)){var l=Cd(n,-98305);1179648&l.flags||(n=l)}if(r===n)return-1;if(i===Er)return function(e,t){var r,n=e.flags&t.flags;return 524288&n||8388608&n||16777216&n||4194304&n||33554432&n?O(e,t,!1,!1):3145728&n&&(r=A(e,t))&&(r&=A(t,e))?r:0}(r,n);if(i===Cr&&!(131072&n.flags)&&bl(n,r,i)||bl(r,n,i,o?E:void 0))return-1;var _=!!(4096&e.getObjectFlags(r));if(z_(r)&&32768&e.getObjectFlags(r)){var d=1048576&n.flags?w(r,n):void 0;if(function t(r,n,o,s){if(!B&&16384&e.getObjectFlags(n))return!1;if(of(n)){var c=!!(4096&e.getObjectFlags(r));if((i===Tr||i===Cr)&&(bd(Ge,n)||!c&&yl(n)))return!1;if(o)return t(r,o,void 0,s);for(var u=function(t){if(function(e,t){return e.valueDeclaration&&t.valueDeclaration&&e.valueDeclaration.parent===t.valueDeclaration}(t,r.symbol)&&!af(n,t.escapedName,c)){if(s){var i=Sd(n,of);if(!a)return{value:e.Debug.fail()};if(e.isJsxAttributes(a)||e.isJsxOpeningLikeElement(a)||e.isJsxOpeningLikeElement(a.parent))E(e.Diagnostics.Property_0_does_not_exist_on_type_1,ci(t),li(i));else{var o=r.symbol&&e.firstOrUndefined(r.symbol.declarations),u=void 0;if(t.valueDeclaration&&e.findAncestor(t.valueDeclaration,function(e){return e===o})){var l=t.valueDeclaration;e.Debug.assertNode(l,e.isObjectLiteralElementLike),a=l;var _=l.name;e.isIdentifier(_)&&(u=bf(_,i))}void 0!==u?E(e.Diagnostics.Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2,ci(t),li(i),u):E(e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ci(t),li(i))}}return{value:!0}}},l=0,_=xo(r);l<_.length;l++){var d=_[l],p=u(d);if("object"===f(p))return p.value}}return!1}(r,n,d,o))return o&&k(s,r,n),0;(function(e){if(!(3145728&e.flags))return!1;for(var t=!1,r=0,n=e.types;r<n.length;r++)if(!(98304&n[r].flags)){if(t)return!0;t=!0}return!1})(n)&&!d&&(r=p_(r))}if(i!==Cr&&!c&&2752508&r.flags&&r!==Ge&&2621440&n.flags&&Cl(n)&&(Co(r).length>0||Mh(r))&&!function(e,t,r){for(var n=0,i=Co(e);n<i.length;n++){var a=i[n];if(af(t,a.escapedName,r))return!0}return!1}(r,n,_)){if(o){var p=Vo(r,0),m=Vo(r,1);p.length>0&&N(ps(p[0]),n,!1)||m.length>0&&N(ps(m[0]),n,!1)?E(e.Diagnostics.Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it,li(r),li(n)):E(e.Diagnostics.Type_0_has_no_properties_in_common_with_type_1,li(r),li(n))}return 0}var g=0,y=u,h=!!c;if(1048576&r.flags?g=i===Cr?I(r,n,o&&!(131068&r.flags)):function(e,t,r){for(var n=-1,i=0,a=e.types;i<a.length;i++){var o=a[i],s=N(o,t,r);if(!s)return 0;n&=s}return n}(r,n,o&&!(131068&r.flags)):(1048576&n.flags?g=P(r,n,o&&!(131068&r.flags)&&!(131068&n.flags)):2097152&n.flags?(h=!0,g=function(e,t,r){for(var n=-1,i=0,a=t.types;i<a.length;i++){var o=a[i],s=N(e,o,r,void 0,!0);if(!s)return 0;n&=s}return n}(r,n,o)):2097152&r.flags&&(g=I(r,n,!1)),!g&&(66846720&r.flags||66846720&n.flags)&&(g=O(r,n,o,h))&&(u=y)),!g&&2097152&r.flags){var b=function(t,r){for(var n,i=!1,a=0,o=t.types;a<o.length;a++)if(63176704&(l=o[a]).flags){for(var s=Eo(l);s&&21233664&s.flags;)s=Eo(s);if(s){if(!(1048576&s.flags))return;n=e.append(n,s)}}else 67238908&l.flags&&(i=!0);if(n&&(r||i)){if(i)for(var c=0,u=t.types;c<u.length;c++){var l;67238908&(l=u[c]).flags&&(n=e.append(n,l))}return Mc(n)}}(r,!!(1048576&n.flags));b&&(g=N(b,n,o,void 0,h))&&(u=y)}if(!g&&o){var D=v;if(v=!1,524288&r.flags&&131068&n.flags)!function(t,r){var n=li(t),i=li(r);(et===t&&ye===r||tt===t&&he===r||rt===t&&Te===r||nc(!1)===t&&Ce===r)&&E(e.Diagnostics._0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible,i,n)}(r,n);else if(r.symbol&&524288&r.flags&&Ge===r)E(e.Diagnostics.The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead);else if(_&&2097152&n.flags){var x=n.types,S=Hp(t.IntrinsicAttributes,a),T=Hp(t.IntrinsicClassAttributes,a);if(S!==_e&&T!==_e&&(e.contains(x,S)||e.contains(x,T)))return g}if(!s&&D)return g;k(s,r,n)}return g}function A(e,t){for(var r=-1,n=0,i=e.types;n<i.length;n++){var a=P(i[n],t,!1);if(!a)return 0;r&=a}return r}function P(t,r,n){var i=r.types;if(1048576&r.flags&&Tc(i,t))return-1;for(var a=0,o=i;a<o.length;a++){var s=N(t,o[a],!1);if(s)return s}return n&&N(t,w(t,r)||function(t,r){var n=e.getObjectFlags(t);if(20&n&&1048576&r.flags)return e.find(r.types,function(r){if(524288&r.flags){var i=n&e.getObjectFlags(r);if(4&i)return t.target===r.target;if(16&i)return!!t.aliasSymbol&&t.aliasSymbol===r.aliasSymbol}return!1})}(t,r)||function(t,r){if(128&e.getObjectFlags(t)&&Dd(r,Ul))return e.find(r.types,function(e){return!Ul(e)})}(t,r)||function(t,r){var n=0;if(Vo(t,n).length>0||Vo(t,n=1).length>0)return e.find(r.types,function(e){return Vo(e,n).length>0})}(t,r)||function(t,r){for(var n,i=0,a=0,o=r.types;a<o.length;a++){var s=o[a],c=Mc([Jc(t),Jc(s)]);if(4194304&c.flags)n=s,i=1/0;else if(1048576&c.flags){var u=e.length(e.filter(c.types,Gl));u>=i&&(n=s,i=u)}else Gl(c)&&1>=i&&(n=s,i=1)}return n}(t,r)||i[i.length-1],!0),0}function w(t,r){if(1048576&r.flags){var n=xo(t);if(n){var i=function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(ed(t,a.escapedName)){if(r){r.push(a);continue}r=[a]}}return r}(n,r);if(i)return Tl(r,e.map(i,function(e){return[function(){return aa(e)},e.escapedName]}),N)}}}function I(e,t,r){var n=e.types;if(1048576&e.flags&&Tc(n,t))return-1;for(var i=n.length,a=0;a<i;a++){var o=N(n[a],t,r&&a===i-1);if(o)return o}return 0}function O(t,r,n,a){if(h)return 0;var s=wl(t,r,i),c=i.get(s);if(void 0!==c&&(!n||2!==c))return 1===c?-1:0;if(_){for(var f=0;f<m;f++)if(s===_[f])return 1;if(100===g)return h=!0,0}else _=[],d=[],p=[];var b=m;_[m]=s,m++,d[g]=t,p[g]=r,g++;var D=y;1&y||!Ll(t,d,g)||(y|=1),2&y||!Ll(r,p,g)||(y|=2);var x=3!==y?function(t,r,n,a){var s,c,_=t.flags&r.flags;if(i===Er&&!(524288&_)){if(4194304&_)return N(t.type,r.type,!1);var d=0;return 8388608&_&&(d=N(t.objectType,r.objectType,!1))&&(d&=N(t.indexType,r.indexType,!1))?d:16777216&_&&t.root.isDistributive===r.root.isDistributive&&(d=N(t.checkType,r.checkType,!1))&&(d&=N(t.extendsType,r.extendsType,!1))&&(d&=N(t.trueType,r.trueType,!1))&&(d&=N(t.falseType,r.falseType,!1))?d:33554432&_?N(t.substitute,r.substitute,!1):0}var p,f,m,g=!1,y=u;if(17301504&t.flags&&t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol&&!t.aliasTypeArgumentsContainsMarker&&!r.aliasTypeArgumentsContainsMarker){var h=(p=t.aliasSymbol,kl((f=Ur(p)).typeParameters,f,function(e,t,r){var n=Rs(p,Su(f.typeParameters,Cu(t,r)));return n.aliasTypeArgumentsContainsMarker=!0,n})),b=z(t.aliasTypeArguments,r.aliasTypeArguments,h);if(void 0!==b)return b}if(262144&r.flags){if(32&e.getObjectFlags(t)&&N(Jc(r),_o(t))&&!(4&yo(t))){var D=po(t),x=Xc(r,lo(t));if(s=N(D,x,n))return s}}else if(4194304&r.flags){if(4194304&t.flags&&(s=N(r.type,t.type,!1)))return s;var S=Hc(r.type),T=S!==r.type?S:Eo(r.type);if(T&&-1===N(t,Jc(T,r.stringsOnly),n))return-1}else if(8388608&r.flags){if(!(i===Er||qc(r.objectType)&&Wc(r.indexType))){var T=Po(r);if(T&&T!==r&&(s=N(t,T,n)))return s}}else if(bo(r)){var C=po(r),k=yo(r);if(!(8&k)){if(8388608&C.flags&&C.objectType===t&&C.indexType===lo(r))return-1;if(!bo(t)){var A=_o(r),F=Jc(t),P=4&k&&1048576&A.flags,w=P?Sd(A,function(e){return!!N(e,F)}):void 0;if(P?!(131072&w.flags):N(A,F)){var I=P?w:lo(r),x=Xc(t,I),D=po(r);if(s=N(x,D,n))return s}c=u,u=y}}}if(8650752&t.flags){if(8388608&t.flags&&8388608&r.flags&&((s=N(t.objectType,r.objectType,n))&&(s&=N(t.indexType,r.indexType,n)),s))return u=y,s;var T=Eo(t);if(!T||262144&t.flags&&1&T.flags){if(s=N(Oe,Cd(r,-67108865)))return u=y,s}else{if(s=N(T,r,!1,void 0,a))return u=y,s;if(s=N(Ha(T,t),r,n,void 0,a))return u=y,s}}else if(4194304&t.flags){if(s=N(we,r,n))return u=y,s}else if(16777216&t.flags)if(16777216&r.flags){if(Qu(t.extendsType,r.extendsType)&&(N(t.checkType,r.checkType)||N(r.checkType,t.checkType))&&((s=N(t.trueType,r.trueType,n))&&(s&=N(t.falseType,r.falseType,n)),s))return u=y,s}else{var O=Ao(t);if(O&&(s=N(O,r,n)))return u=y,s;var L=No(t);if(L&&(s=N(L,r,n)))return u=y,s}else{if(i!==Sr&&(m=r,32&e.getObjectFlags(m)&&4&yo(m))&&yl(t))return-1;if(bo(r))return bo(t)&&(s=function(e,t,r){var n;if((i===Cr||(i===Er?yo(e)===yo(t):vo(e)<=vo(t)))&&(n=N(_o(t),_o(e),r))){var a=Eu([lo(e)],[lo(t)]);return n&N(Ku(po(e),a),po(t),r)}return 0}(t,r,n))?(u=y,s):0;var R=!!(131068&t.flags);if(i!==Er&&(t=Bo(t)),4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target&&!(8192&e.getObjectFlags(t)||8192&e.getObjectFlags(r))){var h=Nl(t.target),b=z(t.typeArguments,r.typeArguments,h);if(void 0!==b)return b}else{if(zl(r)?Jl(t)||e_(t):Jl(r)&&e_(t)&&!t.target.readonly)return N(Go(t,1)||ce,Go(r,1)||ce,n);if(i===Sr&&yl(r)&&32768&e.getObjectFlags(r)&&!yl(t))return 0}if(2621440&t.flags&&524288&r.flags){var B=n&&u===y&&!R;if((s=function(t,r,n){if(i===Er)return function(e,t){if(!(524288&e.flags&&524288&t.flags))return 0;var r=xo(e),n=xo(t);if(r.length!==n.length)return 0;for(var i=-1,a=0,o=r;a<o.length;a++){var s=o[a],c=So(t,s.escapedName);if(!c)return 0;var u=Rl(s,c,N);if(!u)return 0;i&=u}return i}(t,r);var a,s=i===Sr&&!z_(t)&&!Vl(t)&&!e_(t),c=M_(t,r,s,!1);if(c){if(n){var _=e.arrayFrom(O_(t,r,s,!1));if((!o||o.code!==e.Diagnostics.Class_0_incorrectly_implements_interface_1.code&&o.code!==e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code)&&(v=!0),1===_.length){var d=ci(c);E(e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2,d,li(t),li(r)),e.length(c.declarations)&&(a=e.createDiagnosticForNode(c.declarations[0],e.Diagnostics._0_is_declared_here,d),e.Debug.assert(!!u),l?l.push(a):l=[a])}else _.length>5?E(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more,li(t),li(r),e.map(_.slice(0,4),function(e){return ci(e)}).join(", "),_.length-4):E(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2,li(t),li(r),e.map(_,function(e){return ci(e)}).join(", "))}return 0}if(z_(r))for(var p=0,f=Co(t);p<f.length;p++){var m=f[p];if(!So(r,m.escapedName)){var g=aa(m);if(g!==pe&&g!==fe)return n&&E(e.Diagnostics.Property_0_does_not_exist_on_type_1,ci(m),li(r)),0}}var y=-1;if(e_(r)){var h=t_(r);if(h){if(!e_(t))return 0;var b=t_(t);if(b&&!N(b,h,n))return n&&E(e.Diagnostics.Rest_signatures_are_incompatible),0;for(var D=Ms(r)-1,x=Ms(t)-(b?1:0),S=D;S<x;S++){var T=N(t.typeArguments[S],h,n);if(!T)return n&&E(e.Diagnostics.Property_0_is_incompatible_with_rest_element_type,""+S),0;y&=T}}}for(var C=0,k=xo(r);C<k.length;C++){var A=k[C];if(!(4194304&A.flags)){var m=Ko(t,A.escapedName);if(m&&m!==A){if(xl(t,m,aa(A)))continue;var F=e.getDeclarationModifierFlagsFromSymbol(m),P=e.getDeclarationModifierFlagsFromSymbol(A);if(8&F||8&P){var w=m.valueDeclaration!==A.valueDeclaration;if(512&e.getCheckFlags(m)&&w)return n&&E(e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ci(m),li(t)),0;if(w)return n&&(8&F&&8&P?E(e.Diagnostics.Types_have_separate_declarations_of_a_private_property_0,ci(A)):E(e.Diagnostics.Property_0_is_private_in_type_1_but_not_in_type_2,ci(A),li(8&F?t:r),li(8&F?r:t))),0}else if(16&P){if(!Ml(m,A))return n&&E(e.Diagnostics.Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2,ci(A),li(Ol(m)||t),li(Ol(A)||r)),0}else if(16&F)return n&&E(e.Diagnostics.Property_0_is_protected_in_type_1_but_public_in_type_2,ci(A),li(t),li(r)),0;var T=N(aa(m),aa(A),n);if(!T)return n&&E(e.Diagnostics.Types_of_property_0_are_incompatible,ci(A)),0;if(y&=T,i!==Cr&&16777216&m.flags&&!(16777216&A.flags))return n&&E(e.Diagnostics.Property_0_is_optional_in_type_1_but_required_in_type_2,ci(A),li(t),li(r)),0}}}return y}(t,r,B))&&(s&=M(t,r,0,B))&&(s&=M(t,r,1,B))&&(s&=j(t,r,0,R,B))&&(s&=j(t,r,1,R,B)),g&&s)u=c||u||y;else if(s)return s}}return 0;function J(e){return i===Er?-1===N(e,Uu(e)):Qu(e,Uu(e))}function z(a,o,l){if(s=function(t,r,n,a){if(void 0===t&&(t=e.emptyArray),void 0===r&&(r=e.emptyArray),void 0===n&&(n=e.emptyArray),t.length!==r.length&&i===Er)return 0;for(var o=t.length<=r.length?t.length:r.length,s=-1,c=0;c<o;c++){var u=c<n.length?n[c]:1;if(4!==u){var l=t[c],_=r[c],d=-1;if(1===u?d=N(l,_,a):2===u?d=N(_,l,a):3===u?(d=N(_,l,!1))||(d=N(l,_,a)):(d=N(l,_,a))&&(d&=N(_,l,a)),!d)return 0;s&=d}}return s}(a,o,l,n))return s;var _=o&&function(e,t){for(var r=0;r<t.length;r++)if(1===t[r]&&16384&e[r].flags)return!0;return!1}(o,l)||J(t)||J(r);if(g=!_,l!==e.emptyArray&&!_){if(g&&(!n||!e.some(l,function(e){return 0===e})))return 0;c=u,u=y}}}(t,r,n,a):1;if(y=D,g--,x){if(-1===x||0===g){for(f=b;f<m;f++)i.set(_[f],1);m=b}}else i.set(s,n?3:2),m=b;return x}function M(t,r,n,a){if(i===Er)return function(e,t,r){var n=Vo(e,r),i=Vo(t,r);if(n.length!==i.length)return 0;for(var a=-1,o=0;o<n.length;o++){var s=Bl(n[o],i[o],!1,!1,!1,N);if(!s)return 0;a&=s}return a}(t,r,n);if(r===je||t===je)return-1;var o=t.symbol&&lm(t.symbol.valueDeclaration),s=r.symbol&&lm(r.symbol.valueDeclaration),c=Vo(t,o&&1===n?0:n),l=Vo(r,s&&1===n?0:n);if(1===n&&c.length&&l.length){if(e.isAbstractConstructorType(t)&&!e.isAbstractConstructorType(r))return a&&E(e.Diagnostics.Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type),0;if(!function(t,r,n){if(!t.declaration||!r.declaration)return!0;var i=e.getSelectedModifierFlags(t.declaration,24),a=e.getSelectedModifierFlags(r.declaration,24);return 8===a||(16===a&&8!==i||(16!==a&&!i||(n&&E(e.Diagnostics.Cannot_assign_a_0_constructor_type_to_a_1_constructor_type,pi(i),pi(a)),!1)))}(c[0],l[0],a))return 0}var _=-1,d=u;if(64&e.getObjectFlags(t)&&64&e.getObjectFlags(r)&&t.symbol===r.symbol)for(var p=0;p<l.length;p++){if(!(D=L(c[p],l[p],!0,a)))return 0;_&=D}else if(1===c.length&&1===l.length){var f=i===Cr||!!F.noStrictGenericChecks;_=L(c[0],l[0],f,a)}else e:for(var m=0,g=l;m<g.length;m++){for(var y=g[m],h=a,v=0,b=c;v<b.length;v++){var D;if(D=L(b[v],y,!0,h)){_&=D,u=d;continue e}h=!1}return h&&E(e.Diagnostics.Type_0_provides_no_match_for_the_signature_1,li(t),ui(y,void 0,void 0,n)),0}return _}function L(e,t,r,n){return ml(r?bs(e):e,r?bs(t):t,0,!1,n,E,N)}function R(t,r,n){var i=N(t.type,r.type,n);return!i&&n&&E(e.Diagnostics.Index_signatures_are_incompatible),i}function j(t,r,n,a,o){if(i===Er)return function(e,t,r){var n=Ho(t,r),i=Ho(e,r);return i||n?i&&n&&i.isReadonly===n.isReadonly?N(i.type,n.type):0:-1}(t,r,n);var s=Ho(r,n);if(!s||3&s.type.flags&&!a)return-1;var c=Ho(t,n)||1===n&&Ho(t,0);if(c)return R(c,s,o);if(bo(t))return 0===n&&N(po(t),s.type,o);if(__(t)){var u=-1;if(0===n){var l=Ho(t,1);l&&(u=R(l,s,o))}return u&&(u&=function(t,r,n,i){for(var a=-1,o=0,s=xo(t);o<s.length;o++){var c=s[o];if(!xl(t,c,void 0)&&!(c.nameType&&8192&c.nameType.flags)&&(0===n||Lp(c.escapedName))){var u=N(aa(c),r,i);if(!u)return i&&E(e.Diagnostics.Property_0_is_incompatible_with_index_signature,ci(c)),0;a&=u}}return a}(t,s.type,n,o)),u}return o&&E(e.Diagnostics.Index_signature_is_missing_in_type_0,li(t)),0}}function Tl(e,t,r,n){for(var i,a=0,o=t;a<o.length;a++)for(var s=o[a],c=s[0],u=s[1],l=0,_=e.types;l<_.length;l++){var d=_[l],p=Ci(d,u);if(p&&r(c(),p)){if(i){if(d===i)continue;return n}i=d}}return i||n}function Cl(t){if(524288&t.flags){var r=Do(t);return 0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo&&r.properties.length>0&&e.every(r.properties,function(e){return!!(16777216&e.flags)})}return!!(2097152&t.flags)&&e.every(t.types,Cl)}function El(t,r,n){var i=Is(t,e.map(t.typeParameters,function(e){return e===r?n:e}));return i.objectFlags|=8192,i}function kl(t,r,n){void 0===t&&(t=e.emptyArray);var i=r.variances;if(!i){r.variances=e.emptyArray,i=[];for(var a=0,o=t;a<o.length;a++){var s=o[a],c=n(r,s,Ue),u=n(r,s,Ve),l=(rl(u,c)?1:0)|(rl(c,u)?2:0);3===l&&rl(n(r,s,At),c)&&(l=4),i.push(l)}r.variances=i}return i}function Nl(t){return t===$e||t===Ze||8&t.objectFlags?e.emptyArray:kl(t.typeParameters,t,El)}function Al(e){return 262144&e.flags&&!ko(e)}function Fl(t){return!!(4&e.getObjectFlags(t))&&e.some(t.typeArguments,function(e){return Al(e)||Fl(e)})}function Pl(e,t,r){void 0===r&&(r=0);for(var n=""+e.target.id,i=0,a=e.typeArguments;i<a.length;i++){var o=a[i];if(Al(o)){var s=t.indexOf(o);s<0&&(s=t.length,t.push(o)),n+="="+s}else r<4&&Fl(o)?n+="<"+Pl(o,t,r+1)+">":n+="-"+o.id}return n}function wl(e,t,r){if(r===Er&&e.id>t.id){var n=e;e=t,t=n}if(Fl(e)&&Fl(t)){var i=[];return Pl(e,i)+","+Pl(t,i)}return e.id+","+t.id}function Il(t,r){if(!(6&e.getCheckFlags(t)))return r(t);for(var n=0,i=t.containingType.types;n<i.length;n++){var a=Ko(i[n],t.escapedName),o=a&&Il(a,r);if(o)return o}}function Ol(e){return e.parent&&32&e.parent.flags?Na(On(e)):void 0}function Ml(t,r){return!Il(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&(n=t,i=Ol(r),!Il(n,function(e){var t=Ol(e);return!!t&&ca(t,i)}));var n,i})}function Ll(e,t,r){if(r>=5&&524288&e.flags){var n=e.symbol;if(n)for(var i=0,a=0;a<r;a++){var o=t[a];if(524288&o.flags&&o.symbol===n&&++i>=5)return!0}}return!1}function Rl(t,r,n){if(t===r)return-1;var i=24&e.getDeclarationModifierFlagsFromSymbol(t);if(i!==(24&e.getDeclarationModifierFlagsFromSymbol(r)))return 0;if(i){if(eh(t)!==eh(r))return 0}else if((16777216&t.flags)!=(16777216&r.flags))return 0;return Gm(t)!==Gm(r)?0:n(aa(t),aa(r))}function Bl(t,r,n,i,a,o){if(t===r)return-1;if(!function(e,t,r){var n=Em(e),i=Em(t),a=km(e),o=km(t),s=Nm(e),c=Nm(t);return n===i&&a===o&&s===c||!!(r&&a<=o)}(t,r,n))return 0;if(e.length(t.typeParameters)!==e.length(r.typeParameters))return 0;t=bs(t),r=bs(r);var s=-1;if(!i){var c=ls(t);if(c){var u=ls(r);if(u){if(!(d=o(c,u)))return 0;s&=d}}}for(var l=Em(r),_=0;_<l;_++){var d,p=Sm(t,_);if(!(d=o(Sm(r,_),p)))return 0;s&=d}if(!a){var f=ds(t),m=ds(r);s&=void 0!==f||void 0!==m?function(e,t,r){return void 0!==e&&void 0!==t&&Fc(e,t)?r(e.type,t.type):0}(f,m,o):o(ps(t),ps(r))}return s}function jl(t){return function(e){for(var t,r=0,n=e;r<n.length;r++){var i=n[r],a=Xl(i);if(t||(t=a),a===i||a!==t)return!1}return!0}(t)?Ac(t):e.reduceLeft(t,function(e,t){return tl(e,t)?t:e})}function Jl(t){return!!(4&e.getObjectFlags(t))&&(t.target===$e||t.target===Ze)}function zl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ze}function Kl(e){return Jl(e)&&e.typeArguments?e.typeArguments[0]:void 0}function Ul(e){return Jl(e)||!(98304&e.flags)&&rl(e,st)}function Vl(e){var t=Jl(e)?e.typeArguments[0]:void 0;return t===fe||t===Ae}function ql(e){return e_(e)||!!Ko(e,"0")}function Wl(e){return Ul(e)||ql(e)}function Hl(e){return!(240512&e.flags)}function Gl(e){return!!(109440&e.flags)}function Yl(t){return!!(16&t.flags)||(1048576&t.flags?!!(1024&t.flags)||e.every(t.types,Gl):Gl(t))}function Xl(t){return 1024&t.flags?Ta(t):128&t.flags?ye:256&t.flags?he:2048&t.flags?ve:512&t.flags?Te:1048576&t.flags?Ac(e.sameMap(t.types,Xl)):t}function Ql(t){return 1024&t.flags&&yu(t)?Ta(t):128&t.flags&&yu(t)?ye:256&t.flags&&yu(t)?he:2048&t.flags&&yu(t)?ve:512&t.flags&&yu(t)?Te:1048576&t.flags?Ac(e.sameMap(t.types,Ql)):t}function $l(t){return 8192&t.flags?Ce:1048576&t.flags?Ac(e.sameMap(t.types,$l)):t}function Zl(e,t){return mg(e,t)||(e=$l(Ql(e))),e}function e_(t){return!!(4&e.getObjectFlags(t)&&8&t.target.objectFlags)}function t_(e){return e.target.hasRestElement?e.typeArguments[e.target.typeParameters.length-1]:void 0}function r_(e){return Ms(e)-(e.target.hasRestElement?1:0)}function n_(e){return"0"===e.value.base10Value}function i_(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=a_(n[r]);return t}function a_(e){return 1048576&e.flags?i_(e.types):128&e.flags?""===e.value?128:0:256&e.flags?0===e.value?256:0:2048&e.flags?n_(e)?2048:0:512&e.flags?e===be||e===De?512:0:117724&e.flags}function o_(e){return 117632&a_(e)?Sd(e,function(e){return!(117632&a_(e))}):e}function s_(e){return 4&e.flags?Kt:8&e.flags?Ut:64&e.flags?Vt:e===De||e===be||114688&e.flags||128&e.flags&&""===e.value||256&e.flags&&0===e.value||2048&e.flags&&n_(e)?e:ke}function c_(e,t){var r=t&~e.flags&98304;return 0===r?e:Ac(32768===r?[e,pe]:65536===r?[e,me]:[e,pe,me])}function u_(t){return e.Debug.assert(O),32768&t.flags?t:Ac([t,pe])}function l_(e){return O?function(e){return ct||(ct=ec("NonNullable",524288,void 0)||oe),ct!==oe?Rs(ct,[e]):ad(e,2097152)}(e):e}function __(e){return e.symbol&&0!=(6656&e.symbol.flags)&&!Mh(e)}function d_(e,t){var r=Ir(e.flags,e.escapedName);return r.declarations=e.declarations,r.parent=e.parent,r.type=t,r.target=e,e.valueDeclaration&&(r.valueDeclaration=e.valueDeclaration),e.nameType&&(r.nameType=e.nameType),r}function p_(t){if(!(z_(t)&&32768&e.getObjectFlags(t)))return t;var r=t.regularType;if(r)return r;var n=t,i=function(t,r){for(var n=e.createSymbolTable(),i=0,a=xo(t);i<a.length;i++){var o=a[i],s=aa(o),c=r(s);n.set(o.escapedName,c===s?o:d_(o,c))}return n}(t,p_),a=Yn(n.symbol,i,n.callSignatures,n.constructSignatures,n.stringIndexInfo,n.numberIndexInfo);return a.flags=n.flags,a.objectFlags|=-32769&n.objectFlags,t.regularType=a,a}function f_(e,t,r){return{parent:e,propertyName:t,siblings:r,resolvedProperties:void 0}}function m_(t){if(!t.resolvedProperties){for(var r=e.createMap(),n=0,i=function e(t){if(!t.siblings){for(var r=[],n=0,i=e(t.parent);n<i.length;n++){var a=i[n];if(z_(a)){var o=So(a,t.propertyName);o&&Dd(aa(o),function(e){r.push(e)})}}t.siblings=r}return t.siblings}(t);n<i.length;n++){var a=i[n];if(z_(a)&&!(1024&e.getObjectFlags(a)))for(var o=0,s=Co(a);o<s.length;o++){var c=s[o];r.set(c.escapedName,c)}}t.resolvedProperties=e.arrayFrom(r.values())}return t.resolvedProperties}function g_(e,t){if(!(4&e.flags))return e;var r=aa(e),n=v_(r,t&&f_(t,e.escapedName,void 0));return n===r?e:d_(e,n)}function y_(e){var t=ae.get(e.escapedName);if(t)return t;var r=d_(e,pe);return r.flags|=16777216,ae.set(e.escapedName,r),r}function h_(e){return v_(e,void 0)}function v_(t,r){if(393216&e.getObjectFlags(t)){if(98304&t.flags)return ce;if(z_(t))return function(t,r){for(var n=e.createSymbolTable(),i=0,a=xo(t);i<a.length;i++){var o=a[i];n.set(o.escapedName,g_(o,r))}if(r)for(var s=0,c=m_(r);s<c.length;s++)o=c[s],n.has(o.escapedName)||n.set(o.escapedName,y_(o));var u=Ho(t,0),l=Ho(t,1),_=Yn(t.symbol,n,e.emptyArray,e.emptyArray,u&&Es(h_(u.type),u.isReadonly),l&&Es(h_(l.type),l.isReadonly));return _.objectFlags|=16384&e.getObjectFlags(t),_}(t,r);if(1048576&t.flags){var n=r||f_(void 0,void 0,t.types),i=e.sameMap(t.types,function(e){return 98304&e.flags?e:v_(e,n)});return Ac(i,e.some(i,yl)?2:1)}if(2097152&t.flags)return Mc(e.sameMap(t.types,h_));if(Jl(t)||e_(t))return Is(t.target,e.sameMap(t.typeArguments,h_))}return t}function b_(t,r){var n=li(h_(r));if(!e.isInJSFile(t)||e.isCheckJsEnabledForFile(e.getSourceFileOfNode(t),F)){var i;switch(t.kind){case 204:case 154:case 153:i=B?e.Diagnostics.Member_0_implicitly_has_an_1_type:e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 151:var a=t;if(e.isIdentifier(a.name)&&(e.isCallSignatureDeclaration(a.parent)||e.isMethodSignature(a.parent)||e.isFunctionTypeNode(a.parent))&&a.parent.parameters.indexOf(a)>-1&&(Gr(a,a.name.escapedText,67897832,void 0,a.name.escapedText,!0)||a.name.originalKeywordKind&&e.isTypeNodeKind(a.name.originalKeywordKind))){var o="arg"+a.parent.parameters.indexOf(a);return void wr(B,t,e.Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1,o,e.declarationNameToString(a.name))}i=t.dotDotDotToken?B?e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type:e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:B?e.Diagnostics.Parameter_0_implicitly_has_an_1_type:e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 186:if(i=e.Diagnostics.Binding_element_0_implicitly_has_an_1_type,!B)return;break;case 294:return void Pr(t,e.Diagnostics.Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);case 239:case 156:case 155:case 158:case 159:case 196:case 197:if(B&&!t.name)return void Pr(t,e.Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);i=B?e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage;break;case 181:return void(B&&Pr(t,e.Diagnostics.Mapped_object_type_implicitly_has_an_any_template_type));default:i=B?e.Diagnostics.Variable_0_implicitly_has_an_1_type:e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage}wr(B,t,i,e.declarationNameToString(e.getNameOfDeclaration(t)),n)}}function D_(t,r){o&&B&&131072&e.getObjectFlags(r)&&(function t(r){var n=!1;if(131072&e.getObjectFlags(r)){if(1048576&r.flags)if(e.some(r.types,yl))n=!0;else for(var i=0,a=r.types;i<a.length;i++)t(_=a[i])&&(n=!0);if(Jl(r)||e_(r))for(var o=0,s=r.typeArguments;o<s.length;o++)t(_=s[o])&&(n=!0);if(z_(r))for(var c=0,u=xo(r);c<u.length;c++){var l=u[c],_=aa(l);131072&e.getObjectFlags(_)&&(t(_)||Pr(l.valueDeclaration,e.Diagnostics.Object_literal_s_property_0_implicitly_has_an_1_type,ci(l),li(h_(_))),n=!0)}}return n}(r)||b_(t,r))}function x_(e,t,r){var n=Em(e),i=Em(t),a=Am(e),o=Am(t),s=o?i-1:i,c=a?s:Math.min(n,s),u=ls(e);if(u){var l=ls(t);l&&r(u,l)}for(var _=0;_<c;_++)r(Sm(e,_),Sm(t,_));o&&r(Cm(e,c),o)}function S_(e,t,r){var n=ds(e),i=ds(t);n&&i&&n.kind===i.kind&&(0===n.kind||n.parameterIndex===i.parameterIndex)?r(n.type,i.type):r(ps(e),ps(t))}function T_(e,t,r,n){return C_(e.map(k_),t,r,n||Zu)}function C_(e,t,r,n){var i={inferences:e,signature:t,flags:r,compareTypes:n,mapper:function(e){return E_(i,e,!0)},nonFixingMapper:function(e){return E_(i,e,!1)}};return i}function E_(e,t,r){for(var n=e.inferences,i=0;i<n.length;i++){var a=n[i];if(t===a.typeParameter)return r&&!a.isFixed&&(a.isFixed=!0,a.inferredType=void 0),V_(e,i)}return t}function k_(e){return{typeParameter:e,candidates:void 0,contraCandidates:void 0,inferredType:void 0,priority:void 0,topLevel:!0,isFixed:!1}}function N_(e){return{typeParameter:e.typeParameter,candidates:e.candidates&&e.candidates.slice(),contraCandidates:e.contraCandidates&&e.contraCandidates.slice(),inferredType:e.inferredType,priority:e.priority,topLevel:e.topLevel,isFixed:e.isFixed}}function A_(e){return e&&e.mapper}function F_(t){var r=e.getObjectFlags(t);return!!(63176704&t.flags||4&r&&e.forEach(t.typeArguments,F_)||16&r&&t.symbol&&10288&t.symbol.flags||32&r||3145728&t.flags&&function(t){return void 0===t.couldContainTypeVariables&&(t.couldContainTypeVariables=e.some(t.types,F_)),t.couldContainTypeVariables}(t))}function P_(t,r){return t===r||!!(3145728&t.flags)&&e.some(t.types,function(e){return P_(e,r)})}function w_(t,r,n){var i=t.id+","+r.id+","+n.id;if(Lt.has(i))return Lt.get(i);Lt.set(i,void 0);var a=function(t,r,n){var i=Co(t);if(0!==i.length||Ho(t,0)){for(var a=0,o=i;a<o.length;a++){var s=o[a];if(524288&e.getObjectFlags(aa(s)))return}if(Jl(t))return hc(I_(t.typeArguments[0],r,n),zl(t));if(e_(t)){var c=e.map(t.typeArguments||e.emptyArray,function(e){return I_(e,r,n)}),u=4&yo(r)?Ms(t)-(t.target.hasRestElement?1:0):t.target.minLength;return Dc(c,u,t.target.hasRestElement,t.target.readonly,t.target.associatedNames)}var l=Vn(2064,void 0);return l.source=t,l.mappedType=r,l.constraintType=n,l}}(t,r,n);return Lt.set(i,a),a}function I_(e,t,r){var n=Xc(r.type,lo(t)),i=po(t),a=k_(n);return B_([a],e,i),R_(a)}function O_(e,t,r,n){var i,o,s,c,u,l,_;return a(this,function(a){switch(a.label){case 0:i=2097152&t.flags?To(t):xo(t),o=0,s=i,a.label=1;case 1:return o<s.length?(c=s[o],!r&&16777216&c.flags?[3,5]:(u=Ko(e,c.escapedName))?[3,3]:[4,c]):[3,6];case 2:return a.sent(),[3,5];case 3:return n&&109440&(l=aa(c)).flags?1&(_=aa(u)).flags||gu(_)===gu(l)?[3,5]:[4,c]:[3,5];case 4:a.sent(),a.label=5;case 5:return o++,[3,1];case 6:return[2]}})}function M_(e,t,r,n){return O_(e,t,r,n).next().value}function L_(e,t){return e_(e)&&e_(t)&&function(e,t){return t.target.minLength>e.target.minLength||!t_(t)&&(!!t_(e)||r_(t)<r_(e))}(e,t)||!!M_(e,t,!1,!0)&&!!M_(t,e,!1,!0)}function R_(e){return e.candidates?Ac(e.candidates,2):e.contraCandidates?Mc(e.contraCandidates):Oe}function B_(t,r,n,i,a){var o,s;void 0===i&&(i=0),void 0===a&&(a=!1);var c,u=!1,l=!0;function _(t,r){if(F_(r)){if(t===le){var m=c;return c=t,_(r,r),void(c=m)}if(t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol)for(var g=t.aliasTypeArguments,y=r.aliasTypeArguments,h=0;h<g.length;h++)_(g[h],y[h]);else{if(1048576&t.flags&&1048576&r.flags&&!(1024&t.flags&&1024&r.flags)||2097152&t.flags&&2097152&r.flags){if(t===r){for(var v=0,b=t.types;v<b.length;v++)_(L=b[v],L);return}for(var D=void 0,x=0,S=t.types;x<S.length;x++)if(j_(L=S[x],r.types))(D||(D=[])).push(L),_(L,L);else if(384&L.flags){var T=Xl(L);j_(T,r.types)&&(D||(D=[])).push(L,T)}D&&(t=J_(t,D),r=J_(r,D))}if(8650752&r.flags){if(524288&e.getObjectFlags(t)||t===Ne||8&i&&(t===ue||t===ot))return;var C=p(r);if(C){if(!C.isFixed){if((void 0===C.priority||i<C.priority)&&(C.candidates=void 0,C.contraCandidates=void 0,C.topLevel=!0,C.priority=i),i===C.priority){var E=c||t;a&&!u?e.contains(C.contraCandidates,E)||(C.contraCandidates=e.append(C.contraCandidates,E),C.inferredType=void 0):e.contains(C.candidates,E)||(C.candidates=e.append(C.candidates,E),C.inferredType=void 0)}!(8&i)&&262144&r.flags&&C.topLevel&&!P_(n,r)&&(C.topLevel=!1,C.inferredType=void 0)}return}var k=Hc(r);if(k!==r)K(t,k);else if(8388608&r.flags){var N=Hc(r.indexType);if(63176704&N.flags){var A=Gc(Hc(r.objectType),N);A&&A!==r&&K(t,A)}}}else 33554432&r.flags&&_(t,r.typeVariable);if(4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target){g=t.typeArguments||e.emptyArray,y=r.typeArguments||e.emptyArray;var F=g.length<y.length?g.length:y.length,P=Nl(t.target);for(h=0;h<F;h++)h<P.length&&2===P[h]?d(g[h],y[h]):_(g[h],y[h])}else if(4194304&t.flags&&4194304&r.flags)a=!a,_(t.type,r.type),a=!a;else if((Yl(t)||4&t.flags)&&4194304&r.flags){var w=function(t){var r=e.createSymbolTable();Dd(t,function(t){if(128&t.flags){var n=e.escapeLeadingUnderscores(t.value),i=Ir(4,n);i.type=ce,t.symbol&&(i.declarations=t.symbol.declarations,i.valueDeclaration=t.symbol.valueDeclaration),r.set(n,i)}});var n=4&t.flags?Es(Oe,!1):void 0;return Yn(void 0,r,e.emptyArray,e.emptyArray,n,void 0)}(t);a=!a;var I=i;i|=16,_(w,r.type),i=I,a=!a}else if(8388608&t.flags&&8388608&r.flags)_(t.objectType,r.objectType),_(t.indexType,r.indexType);else if(16777216&t.flags&&16777216&r.flags)_(t.checkType,r.checkType),_(t.extendsType,r.extendsType),_(t.trueType,r.trueType),_(t.falseType,r.falseType);else if(16777216&r.flags&&!a)_(t,r.trueType),_(t,r.falseType);else if(3145728&r.flags)for(var O=0,M=r.types;O<M.length;O++){var L=M[O];I=i,p(L)&&(i|=1),_(t,L),i=I}else if(1048576&t.flags)for(var R=0,B=g=t.types;R<B.length;R++)_(B[R],r);else{if(!(32&i&&65273856&t.flags)){var j=Bo(t);if(j!==t&&l&&!(2621440&j.flags))return l=!1,_(j,r);t=j}if(2621440&t.flags){var J=t.id+","+r.id;if(s&&s.get(J))return;(s||(s=e.createMap())).set(J,!0);var z=524288&r.flags&&!(16&e.getObjectFlags(r)&&r.symbol&&32&r.symbol.flags)?r.symbol:void 0;if(z){if(e.contains(o,z))return;(o||(o=[])).push(z),f(t,r),o.pop()}else f(t,r)}}}}function K(t,r){var n=t.id+","+r.id;s&&s.get(n)||((s||(s=e.createMap())).set(n,!0),_(t,r))}}function d(e,t){M||64&i?(a=!a,_(e,t),a=!a):_(e,t)}function p(e){if(8650752&e.flags)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(e===i.typeParameter)return i}}function f(t,r){bo(t)&&bo(r)&&(_(_o(t),_o(r)),_(po(t),po(r))),32&e.getObjectFlags(r)&&function t(r,n,a){if(1048576&a.flags){for(var o=!1,s=0,c=a.types;s<c.length;s++)o=t(r,n,c[s])||o;return o}if(4194304&a.flags){var u=p(a.type);if(u&&!u.isFixed){var l=w_(r,n,a);if(l){var d=i;i|=2,_(l,u.typeParameter),i=d}}return!0}if(262144&a.flags){d=i,i|=4,_(Jc(r),a),i=d;var f=Eo(a);return!(!f||!t(r,n,f))||(_(Ac(e.compact([Go(r,0),Go(r,1)].concat(e.map(Co(r),aa)))),po(n)),!0)}return!1}(t,r,_o(r))||L_(t,r)||(function(e,t){if(Jl(e)||e_(e)){if(e_(t)){for(var r=e_(e)?r_(e):0,n=r_(t),i=e_(e)?t_(e):Kl(e),a=t_(t),o=n<r||i?n:r,s=0;s<o;s++)_(s<r?e.typeArguments[s]:i,t.typeArguments[s]);if(a){var c=o<r?e.typeArguments.slice(o,r):[];i&&c.push(i),c.length&&_(Ac(c),a)}return}if(Jl(t))return void y(e,t)}for(var u=0,l=xo(t);u<l.length;u++){var d=l[u],p=Ko(e,d.escapedName);p&&_(aa(p),aa(d))}}(t,r),m(t,r,0),m(t,r,1),y(t,r))}function m(t,r,n){for(var i=Vo(t,n),a=Vo(r,n),o=i.length,s=a.length,c=o<s?o:s,u=!!(524288&e.getObjectFlags(t)),l=0;l<c;l++)g(xs(i[o-c+l]),xs(a[s-c+l]),u)}function g(e,t,r){if(!r){var n=u,i=t.declaration?t.declaration.kind:0;u=u||156===i||155===i||157===i,x_(e,t,d),u=n}S_(e,t,_)}function y(e,t){var r=Go(t,0);r&&(n=Go(e,0)||Yo(e,0))&&_(n,r);var n,i=Go(t,1);i&&(n=Go(e,1)||Go(e,0)||Yo(e,1))&&_(n,i)}_(r,n)}function j_(e,t){for(var r=0,n=t;r<n.length;r++)if(Qu(n[r],e))return!0;return!1}function J_(e,t){for(var r=[],n=0,i=e.types;n<i.length;n++){var a=i[n];j_(a,t)||r.push(a)}return 1048576&e.flags?Ac(r):Mc(r)}function z_(t){return!!(128&e.getObjectFlags(t))}function K_(t){return 28&t.priority?Mc(t.contraCandidates):(r=t.contraCandidates,e.reduceLeft(r,function(e,t){return tl(t,e)?t:e}));var r}function U_(t,r){var n,i,a=function(t){if(t.length>1){var r=e.filter(t,z_);if(r.length){var n=h_(Ac(r,2));return e.concatenate(e.filter(t,function(e){return!z_(e)}),[n])}}return t}(t.candidates),o=(n=t.typeParameter,!!(i=ko(n))&&Zm(16777216&i.flags?No(i):i,4325372)),s=!o&&t.topLevel&&(t.isFixed||!P_(ps(r),t.typeParameter)),c=o?e.sameMap(a,gu):s?e.sameMap(a,Ql):a;return h_(28&t.priority?Ac(c,2):function(t){if(!O)return jl(t);var r=e.filter(t,function(e){return!(98304&e.flags)});return r.length?c_(jl(r),98304&i_(t)):Ac(t,2)}(c))}function V_(t,r){var n=t.inferences[r],i=n.inferredType;if(!i){var a=t.signature;if(a){var o=n.candidates?U_(n,a):void 0;if(n.contraCandidates){var s=K_(n);i=!o||131072&o.flags||!tl(o,s)?s:o}else if(o)i=o;else if(1&t.flags)i=Ne;else{var c=Lo(n.typeParameter);i=c?Ku(c,Nu(function(t,r){return function(n){return e.findIndex(t.inferences,function(e){return e.typeParameter===n})>=r?Oe:n}}(t,r),t.nonFixingMapper)):q_(!!(2&t.flags))}}else i=R_(n);n.inferredType=i;var u=ko(n.typeParameter);if(u){var l=Ku(u,t.nonFixingMapper);t.compareTypes(i,Ha(l,i))||(n.inferredType=i=l)}}return i}function q_(e){return e?ce:Oe}function W_(e){for(var t=[],r=0;r<e.inferences.length;r++)t.push(V_(e,r));return t}function H_(t){switch(t){case"document":case"console":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom;case"$":return F.types?e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery;case"describe":case"suite":case"it":case"test":return F.types?e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha;case"process":case"require":case"Buffer":case"module":return F.types?e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode;case"Map":case"Set":case"Promise":case"Symbol":case"WeakMap":case"WeakSet":case"Iterator":case"AsyncIterator":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later;default:return e.Diagnostics.Cannot_find_name_0}}function G_(t){var r=Vr(t);return r.resolvedSymbol||(r.resolvedSymbol=!e.nodeIsMissing(t)&&Gr(t,t.escapedText,68268991,H_(t.escapedText),t,!e.isWriteOnlyAccess(t),!1,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1)||oe),r.resolvedSymbol}function Y_(t){return!!e.findAncestor(t,function(e){return 167===e.kind||72!==e.kind&&148!==e.kind&&"quit"})}function X_(t,r){switch(r.kind){case 195:case 213:return X_(t,r.expression)}switch(t.kind){case 72:return 72===r.kind&&G_(t)===G_(r)||(237===r.kind||186===r.kind)&&Rn(G_(t))===In(r);case 100:return 100===r.kind;case 98:return 98===r.kind;case 213:case 195:return X_(t.expression,r);case 189:case 190:return e.isAccessExpression(r)&&Q_(t)===Q_(r)&&X_(t.expression,r.expression)}return!1}function Q_(t){return 189===t.kind?t.name.escapedText:e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression)?e.escapeLeadingUnderscores(t.argumentExpression.text):void 0}function $_(t,r){for(;e.isAccessExpression(t);)if(X_(t=t.expression,r))return!0;return!1}function Z_(t,r){var n;return e.isAccessExpression(r)&&$_(t,r.expression)&&void 0!==(n=Q_(r))&&ed(function t(r){if(72===r.kind)return aa(G_(r));if(e.isAccessExpression(r)){var n=t(r.expression);if(n){var i=Q_(r);return void 0!==i?Ci(n,i):void 0}}}(r.expression),n)}function ed(t,r){if(t&&1048576&t.flags){var n=Jo(t,r);if(n&&2&e.getCheckFlags(n))return void 0===n.isDiscriminantProperty&&(n.isDiscriminantProperty=96==(96&n.checkFlags)&&function(e){return!!(1048576&e.flags&&(1040&e.flags||!Wc(e)))}(aa(n))),!!n.isDiscriminantProperty}return!1}function td(e,t){return X_(e,t)||$_(e,t)}function rd(e,t){if(e!==t){if(131072&t.flags)return t;var r=Sd(e,function(e){return function(e,t){if(!(1048576&e.flags))return rl(e,t);for(var r=0,n=e.types;r<n.length;r++)if(rl(n[r],t))return!0;return!1}(t,e)});if(512&t.flags&&yu(t)&&(r=Td(r,mu)),rl(t,r))return r}return e}function nd(e){var t=Do(e);return!!(t.callSignatures.length||t.constructSignatures.length||t.members.get("bind")&&tl(e,Ye))}function id(t){var r=t.flags;if(4&r)return O?16317953:16776705;if(128&r){var n=""===t.value;return O?n?12123649:7929345:n?12582401:16776705}if(40&r)return O?16317698:16776450;if(256&r){var i=0===t.value;return O?i?12123394:7929090:i?12582146:16776450}return 64&r?O?16317188:16775940:2048&r?(i=n_(t),O?i?12122884:7928580:i?12581636:16775940):16&r?O?16316168:16774920:528&r?O?t===be||t===De?12121864:7927560:t===be||t===De?12580616:16774920:524288&r?16&e.getObjectFlags(t)&&yl(t)?O?16318463:16777215:nd(t)?O?7880640:16728e3:O?7888800:16736160:49152&r?9830144:65536&r?9363232:12288&r?O?7925520:16772880:67108864&r?O?7888800:16736160:63176704&r?id(Po(t)||Oe):3145728&r?function(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=id(n[r]);return t}(t.types):16777215}function ad(e,t){return Sd(e,function(e){return 0!=(id(e)&t)})}function od(e,t){if(t){var r=Cg(t);return Ac([ad(e,524288),r])}return e}function sd(e,t){var r=Rc(t);if(!Ra(r))return _e;var n=Ka(r);return qd(Ci(e,n),t)||Lp(n)&&Go(e,1)||Go(e,0)||_e}function cd(e,t){return xd(e,ql)&&function(e,t){var r=Ci(e,""+t);return r||(xd(e,e_)&&!xd(e,function(e){return!e.target.hasRestElement})?Td(e,function(e){return t_(e)||pe}):void 0)}(e,t)||By(e,void 0,!1,!1)||_e}function ud(e){return hc(By(e,void 0,!1,!1)||_e)}function ld(e){return 204===e.parent.kind&&e.parent.left===e||227===e.parent.kind&&e.parent.initializer===e}function _d(e){return sd(dd(e.parent),e.name)}function dd(e){var t=e.parent;switch(t.kind){case 226:return ye;case 227:return Ry(t.expression,t.awaitModifier)||_e;case 204:return function(e){return 187===e.parent.kind&&ld(e.parent)||275===e.parent.kind&&ld(e.parent.parent)?od(dd(e),e.right):Cg(e.right)}(t);case 198:return pe;case 187:return function(e,t){return cd(dd(e),e.elements.indexOf(t))}(t,e);case 208:return function(e){return ud(dd(e.parent))}(t);case 275:return _d(t);case 276:return function(e){return od(_d(e),e.objectAssignmentInitializer)}(t)}return _e}function pd(e){return e.initializer?function(e){return Vr(e).resolvedType||Cg(e)}(e.initializer):226===e.parent.parent.kind?ye:227===e.parent.parent.kind&&Ry(e.parent.parent.expression,e.parent.parent.awaitModifier)||_e}function fd(e){return 237===e.kind?pd(e):function(e){var t=e.parent,r=fd(t.parent);return od(184===t.kind?sd(r,e.propertyName||e.name):e.dotDotDotToken?ud(r):cd(r,t.elements.indexOf(e)),e.initializer)}(e)}function md(e,t){return qd(237===e.kind||186===e.kind?fd(e):dd(e),t)}function gd(e){switch(e.kind){case 195:return gd(e.expression);case 204:switch(e.operatorToken.kind){case 59:return gd(e.left);case 27:return gd(e.right)}}return e}function yd(e){return 271===e.kind?gu(Cg(e.expression)):ke}function hd(e){var t=Vr(e);if(!t.switchTypes){t.switchTypes=[];for(var r=0,n=e.caseBlock.clauses;r<n.length;r++){var i=n[r];t.switchTypes.push(yd(i))}}return t.switchTypes}function vd(t){for(var r=[],n=0,i=t.caseBlock.clauses;n<i.length;n++){var a=i[n];if(271===a.kind){if(10===a.expression.kind){r.push(a.expression.text);continue}return e.emptyArray}r.push(void 0)}return r}function bd(e,t){return e===t||1048576&t.flags&&function(e,t){if(1048576&e.flags){for(var r=0,n=e.types;r<n.length;r++){var i=n[r];if(!Tc(t.types,i))return!1}return!0}return!!(1024&e.flags&&Ta(e)===t)||Tc(t.types,e)}(e,t)}function Dd(t,r){return 1048576&t.flags?e.forEach(t.types,r):r(t)}function xd(t,r){return 1048576&t.flags?e.every(t.types,r):r(t)}function Sd(t,r){if(1048576&t.flags){var n=t.types,i=e.filter(n,r);return i===n?t:Pc(i,t.objectFlags)}return r(t)?t:ke}function Td(e,t,r){if(131072&e.flags)return e;if(!(1048576&e.flags))return t(e);for(var n,i,a=0,o=e.types;a<o.length;a++){var s=t(o[a]);s&&(n?i?i.push(s):i=[n,s]:n=s)}return i?Ac(i,r?0:1):n}function Cd(e,t){return Sd(e,function(e){return 0!=(e.flags&t)})}function Ed(e,t){return bd(ye,e)&&Zm(t,128)||bd(he,e)&&Zm(t,256)||bd(ve,e)&&Zm(t,2048)?Td(e,function(e){return 4&e.flags?Cd(t,132):8&e.flags?Cd(t,264):64&e.flags?Cd(t,2112):e}):e}function kd(e){return 0===e.flags}function Nd(e){return 0===e.flags?e.type:e}function Ad(e,t){return t?{flags:0,type:e}:e}function Fd(e){return ie[e.id]||(ie[e.id]=function(e){var t=Vn(256);return t.elementType=e,t}(e))}function Pd(e,t){var r=Xl(Eg(t));return bd(r,e.elementType)?e:Fd(Ac([e.elementType,r]))}function wd(e){return e.finalArrayType||(e.finalArrayType=131072&(t=e.elementType).flags?ot:hc(1048576&t.flags?Ac(t.types,2):t));var t}function Id(t){return 256&e.getObjectFlags(t)?wd(t):t}function Od(t){return 256&e.getObjectFlags(t)?t.elementType:ke}function Md(t,r){return function(t){for(var r=!1,n=0,i=t;n<i.length;n++){var a=i[n];if(!(131072&a.flags)){if(!(256&e.getObjectFlags(a)))return!1;r=!0}}return r}(t)?Fd(Ac(e.map(t,Od))):Ac(e.sameMap(t,Id),r)}function Ld(t){var r=function e(t){var r=t.parent;return 195===r.kind||204===r.kind&&59===r.operatorToken.kind&&r.left===t||204===r.kind&&27===r.operatorToken.kind&&r.right===t?e(r):t}(t),n=r.parent,i=189===n.kind&&("length"===n.name.escapedText||191===n.parent.kind&&e.isPushOrUnshiftIdentifier(n.name)),a=190===n.kind&&n.expression===r&&204===n.parent.kind&&59===n.parent.operatorToken.kind&&n.parent.left===n&&!e.isAssignmentTarget(n.parent)&&eg(Cg(n.argumentExpression),296);return i||a}function Rd(t){var r=Vr(t);return void 0===r.maybeTypePredicate&&(r.maybeTypePredicate=function(t){if(98!==t.expression.kind){var r=_f(t.expression);if(r!==Ne){var n=Bo(r);return n!==_e&&e.some(Vo(n,0),_s)}}return!1}(t)),r.maybeTypePredicate}function Bd(t,r,n,i,a){var o;void 0===n&&(n=r);var s=0;if(zt)return _e;if(!t.flowNode||!a&&!(133970943&r.flags))return r;var u=Jt,_=Nd(p(t.flowNode));Jt=u;var d=256&e.getObjectFlags(_)&&Ld(t)?ot:Id(_);return t.parent&&213===t.parent.kind&&131072&ad(d,2097152).flags?r:d;function p(a){if(2e3===s)return zt=!0,o=t,c=e.findAncestor(o,e.isFunctionOrModuleBlock),l=e.getSourceFileOfNode(o),_=e.getSpanOfTokenAtPosition(l,c.statements.pos),cr.add(e.createFileDiagnostic(l,_.start,_.length,e.Diagnostics.The_containing_function_or_module_body_is_too_large_for_control_flow_analysis)),_e;var o,c,l,_;for(s++;;){var d=a.flags;if(1024&d)for(var b=u;b<Jt;b++)if(nr[b]===a)return s--,ir[b];var D=void 0;if(4096&d)a.locked=!0,D=p(a.antecedent),a.locked=!1;else{if(2048&d){a=a.antecedent;continue}if(16&d){if(!(D=f(a))){a=a.antecedent;continue}}else if(96&d)D=g(a);else if(128&d)D=y(a);else if(12&d){if(1===a.antecedents.length){a=a.antecedents[0];continue}D=4&d?h(a):v(a)}else if(256&d){if(!(D=m(a))){a=a.antecedent;continue}}else if(2&d){var x=a.container;if(x&&x!==i&&189!==t.kind&&190!==t.kind&&100!==t.kind){a=x.flowNode;continue}D=n}else D=ky(r)}return 1024&d&&(nr[Jt]=a,ir[Jt]=D,Jt++),s--,D}}function f(n){var i=n.node;if(X_(t,i)){if(2===e.getAssignmentTargetKind(i)){var a=p(n.antecedent);return Ad(Xl(Nd(a)),kd(a))}if(r===ue||r===ot){if(function(e){return 237===e.kind&&e.initializer&&Mi(e.initializer)||186!==e.kind&&204===e.parent.kind&&Mi(e.parent.right)}(i))return Fd(ke);var o=Xl(md(i,t));return rl(o,r)?o:at}return 1048576&r.flags?rd(r,md(i,t)):r}if($_(t,i)){if(e.isVariableDeclaration(i)&&(e.isInJSFile(i)||e.isVarConst(i))){var s=e.getDeclaredExpandoInitializer(i);if(s&&(196===s.kind||197===s.kind))return p(n.antecedent)}return r}if(e.isVariableDeclaration(i)&&226===i.parent.parent.kind&&X_(t,i.parent.parent.expression))return df(Nd(p(n.antecedent)))}function m(n){if(r===ue||r===ot){var i=n.node,a=191===i.kind?i.expression.expression:i.left.expression;if(X_(t,gd(a))){var o=p(n.antecedent),s=Nd(o);if(256&e.getObjectFlags(s)){var c=s;if(191===i.kind)for(var u=0,l=i.arguments;u<l.length;u++)c=Pd(c,l[u]);else eg(Eg(i.left.argumentExpression),296)&&(c=Pd(c,i.right));return c===s?o:Ad(c,kd(o))}return o}}}function g(e){var t=p(e.antecedent),r=Nd(t);if(131072&r.flags)return t;var n=0!=(32&e.flags),i=Id(r),a=F(i,e.expression,n);if(a===i)return t;var o=kd(t);return Ad(o&&131072&a.flags?Ne:a,o)}function y(n){var i=n.switchStatement.expression,a=p(n.antecedent),o=Nd(a);return X_(t,i)?o=k(o,n.switchStatement,n.clauseStart,n.clauseEnd):b(i,o)?o=D(o,i,function(e){return k(e,n.switchStatement,n.clauseStart,n.clauseEnd)}):199===i.kind&&X_(t,i.expression)?o=function(t,r,n,i){var a=vd(r);if(!a.length)return t;var o,s,c=e.findIndex(a,function(e){return void 0===e}),u=n===i||c>=n&&c<i;if(c>-1){var l=a.filter(function(e){return void 0!==e}),_=c<n?n-1:n,d=c<i?i-1:i;o=l.slice(_,d),s=Jm(_,d,l,u)}else o=a.slice(n,i),s=Jm(n,i,a,u);if(u)return Sd(t,function(e){return(id(e)&s)===s});var p,f=ad(Ac(o.map(function(e){return function(e,t){switch(t){case"function":return 1&e.flags?e:Ye;case"object":return 2&e.flags?Ac([Fe,me]):e;default:return Dr.get(t)||e}}(t,e)})),s);return 1048576&f.flags&&(f=rd(f,wo(t))),ad(Td(t,(p=f,function(e){if(tl(p,e))return p;if(63176704&e.flags){var t=Po(e)||ce;if(tl(p,t))return Mc([e,p])}return e})),s)}(o,n.switchStatement,n.clauseStart,n.clauseEnd):Z_(t,i)&&(o=r),Ad(o,kd(a))}function h(t){for(var i=[],a=!1,o=!1,s=0,c=t.antecedents;s<c.length;s++){var u=c[s];if(!(2048&u.flags&&u.lock.locked)){var l=p(u),_=Nd(l);if(_===r&&r===n)return _;e.pushIfUnique(i,_),bd(_,r)||(a=!0),kd(l)&&(o=!0)}}return Ad(Md(i,a?2:1),o)}function v(n){var i=function(e){return e.id||(e.id=c,c++),e.id}(n),a=Zt[i]||(Zt[i]=e.createMap());if(!o&&!(o=function e(t){switch(t.kind){case 72:var r=G_(t);return r!==oe?(Ud(t)?"@":"")+l(r):void 0;case 100:return"0";case 213:case 195:return e(t.expression);case 189:case 190:var n=Q_(t);if(void 0!==n){var i=e(t.expression);return i&&i+"."+n}}}(t)))return r;var s=a.get(o);if(s)return s;for(var u=Bt;u<jt;u++)if(er[u]===n&&tr[u]===o&&rr[u].length)return Ad(Md(rr[u],1),!0);var _,d=[],f=!1;er[jt]=n,tr[jt]=o,rr[jt]=d;for(var m=0,g=n.antecedents;m<g.length;m++){var y=g[m];jt++;var h=p(y);jt--,_||(_=h);var v=Nd(h),b=a.get(o);if(b)return b;if(e.pushIfUnique(d,v),bd(v,r)||(f=!0),v===r)break}var D=Md(d,f?2:1);return kd(_)?Ad(D,!0):(a.set(o,D),D)}function b(r,n){if(!(1048576&n.flags&&e.isAccessExpression(r)))return!1;var i=Q_(r);return void 0!==i&&X_(t,r.expression)&&ed(n,i)}function D(e,t,r){var n=Q_(t);if(void 0===n)return e;var i=Ci(e,n),a=i&&r(i);return i===a?e:Sd(e,function(e){return il(Ci(t=e,r=n)||Lp(r)&&Go(t,1)||Go(t,0)||de,a);var t,r})}function x(e,n,i){return X_(t,n)?ad(e,i?4194304:8388608):b(n,r)?D(e,n,function(e){return ad(e,i?4194304:8388608)}):Z_(t,n)?r:e}function S(t,r,n){if(1572864&t.flags||262144&t.flags&&t.isThisType){var i=e.escapeLeadingUnderscores(r.text);return Sd(t,function(e){return function(e,t,r){if(Ho(e,0))return!0;var n=Ko(e,t);return n?!!(16777216&n.flags)||r:!r}(e,i,n)})}return t}function T(n,i,a){switch(i.operatorToken.kind){case 59:return x(n,i.left,a);case 33:case 34:case 35:case 36:var o=i.operatorToken.kind,s=gd(i.left),c=gd(i.right);if(199===s.kind&&e.isStringLiteralLike(c))return E(n,s,o,c,a);if(199===c.kind&&e.isStringLiteralLike(s))return E(n,c,o,s,a);if(X_(t,s))return C(n,o,c,a);if(X_(t,c))return C(n,o,s,a);if(b(s,r))return D(n,s,function(e){return C(e,o,c,a)});if(b(c,r))return D(n,c,function(e){return C(e,o,s,a)});if(Z_(t,s)||Z_(t,c))return r;break;case 94:return function(n,i,a){var o=gd(i.left);if(!X_(t,o))return $_(t,o)&&!function(t){return e.isAccessExpression(t)&&100===t.expression.kind&&!!(8&t.expression.flags)}(t)?r:n;var s,c=Cg(i.right);if(!nl(c,Ye))return n;var u=Ko(c,"prototype");if(u){var l=aa(u);Ei(l)||(s=l)}if(Ei(n)&&(s===Ge||s===Ye))return n;if(!s){var _=Vo(c,1);s=_.length?Ac(e.map(_,function(e){return ps(bs(e))})):Oe}return N(n,s,a,nl)}(n,i,a);case 93:var u=gd(i.right);if(e.isStringLiteralLike(i.left)&&X_(t,u))return S(n,i.left,a);break;case 27:return F(n,i.right,a)}return n}function C(e,t,r,n){if(1&e.flags)return e;34!==t&&36!==t||(n=!n);var i=Cg(r);if(2&e.flags&&35===t&&n)return 67239932&i.flags?i:524288&i.flags?Fe:e;if(98304&i.flags)return O?ad(e,33===t||34===t?n?262144:2097152:65536&i.flags?n?131072:1048576:n?65536:524288):e;if(67637251&e.flags)return e;if(n){var a=Sd(e,function(e){return al(e,i)});return 131072&a.flags?e:Ed(a,i)}if(Gl(i)){var o=gu(i);return Sd(e,function(e){return gu(e)!==o})}return e}function E(e,n,i,a,o){var s=gd(n.expression);if(!X_(t,s))return $_(t,s)?r:e;if(34!==i&&36!==i||(o=!o),1&e.flags&&"function"===a.text)return e;var c=o?vr.get(a.text)||128:br.get(a.text)||32768;return ad(o?Td(e,function(e){if(2&e.flags&&"object"===a.text)return Ac([Fe,me]);var t="function"===a.text?Ye:Dr.get(a.text);if(t){if(tl(e,t))return e;if(tl(t,e))return t;if(63176704&e.flags){var r=Po(e)||ce;if(tl(t,r))return Mc([e,t])}}return e}):e,c)}function k(t,r,n,i){var a=hd(r);if(!a.length)return t;var o=a.slice(n,i),s=n===i||e.contains(o,ke);if(2&t.flags&&!s){for(var c=void 0,u=0;u<o.length;u+=1){var l=o[u];if(67239932&l.flags)void 0!==c&&c.push(l);else{if(!(524288&l.flags))return t;void 0===c&&(c=o.slice(0,u)),c.push(Fe)}}return Ac(void 0===c?o:c)}var _=Ac(o),d=131072&_.flags?ke:Ed(Sd(t,function(e){return al(_,e)}),_);if(!s)return d;var p=Sd(t,function(t){return!(Gl(t)&&e.contains(a,gu(t)))});return 131072&d.flags?p:Ac([d,p])}function N(e,t,r,n){if(!r)return Sd(e,function(e){return!n(e,t)});if(1048576&e.flags){var i=Sd(e,function(e){return n(e,t)});if(!(131072&i.flags))return i}return tl(t,e)?t:rl(e,t)?e:rl(t,e)?t:Mc([e,t])}function A(n,i,a){if(!function(e,t){if(e.arguments)for(var r=0,n=e.arguments;r<n.length;r++)if(td(t,n[r]))return!0;return!(189!==e.expression.kind||!td(t,e.expression.expression))}(i,t)||!Rd(i))return n;var o=ds(um(i));if(!o)return n;if(Ei(n)&&(o.type===Ge||o.type===Ye))return n;if(e.isIdentifierTypePredicate(o)){var s=i.arguments[o.parameterIndex];if(s){if(X_(t,s))return N(n,o.type,a,tl);if($_(t,s))return r}}else{var c=e.skipParentheses(i.expression);if(e.isAccessExpression(c)){var u=e.skipParentheses(c.expression);if(X_(t,u))return N(n,o.type,a,tl);if($_(t,u))return r}}return n}function F(e,t,r){switch(t.kind){case 72:case 100:case 98:case 189:case 190:return x(e,t,r);case 191:return A(e,t,r);case 195:return F(e,t.expression,r);case 204:return T(e,t,r);case 202:if(52===t.operator)return F(e,t.operand,!r)}return e}}function jd(t){return e.findAncestor(t.parent,function(t){return e.isFunctionLike(t)&&!e.getImmediatelyInvokedFunctionExpression(t)||245===t.kind||284===t.kind||154===t.kind})}function Jd(t){var r,n=e.getRootDeclaration(t.valueDeclaration).parent,i=Vr(n);return 8388608&i.flags||(i.flags|=8388608,r=n,e.findAncestor(r.parent,function(t){return e.isFunctionLike(t)&&!!(8388608&Vr(t).flags)})||zd(n)),t.isAssigned||!1}function zd(t){if(72===t.kind){if(e.isAssignmentTarget(t)){var r=G_(t);r.valueDeclaration&&151===e.getRootDeclaration(r.valueDeclaration).kind&&(r.isAssigned=!0)}}else e.forEachChild(t,zd)}function Kd(e){return 3&e.flags&&0!=(2&sf(e))&&aa(e)!==ot}function Ud(e){var t=e.parent;return 189===t.kind||191===t.kind&&t.expression===e||190===t.kind&&t.expression===e||186===t.kind&&t.name===e&&!!t.initializer}function Vd(e){return 58982400&e.flags&&Zm(Po(e)||Oe,98304)}function qd(e,t){return e&&Ud(t)&&Dd(e,Vd)?Td(h_(e),wo):e}function Wd(e,t){!ln(e,67220415)||Y_(t)||Wh(dn(e))||fn(e)}function Hd(t){var r=G_(t);if(r===oe)return _e;if(r===G){var n=e.getContainingFunction(t);return P<2&&(197===n.kind?Pr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression):e.hasModifier(n,256)&&Pr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method)),Vr(n).flags|=8192,aa(r)}t.parent&&e.isPropertyAccessExpression(t.parent)&&t.parent.expression===t||Wd(r,t);var i=Rn(r),a=i.valueDeclaration;if(32&i.flags)if(240===a.kind&&e.nodeIsDecorated(a))for(n=e.getContainingClass(t);void 0!==n;){if(n===a&&n.name!==t){Vr(a).flags|=16777216,Vr(t).flags|=33554432;break}n=e.getContainingClass(n)}else if(209===a.kind)for(n=e.getThisContainer(t,!1);284!==n.kind;){if(n.parent===a){154===n.kind&&e.hasModifier(n,32)&&(Vr(a).flags|=16777216,Vr(t).flags|=33554432);break}n=e.getThisContainer(n,!1)}!function(t,r){if(!(P>=2||0==(34&r.flags)||e.isSourceFile(r.valueDeclaration)||274===r.valueDeclaration.parent.kind)){for(var n=e.getEnclosingBlockScopeContainer(r.valueDeclaration),i=function(t,r){return!!e.findAncestor(t,function(t){return t===r?"quit":e.isFunctionLike(t)})}(t.parent,n),a=n,o=!1;a&&!e.nodeStartsNewLexicalEnvironment(a);){if(e.isIterationStatement(a,!1)){o=!0;break}a=a.parent}if(o){if(i){var s=!0;if(e.isForStatement(n)&&e.getAncestor(r.valueDeclaration,238).parent===n){var c=function(t,r){return e.findAncestor(t,function(e){return e===r?"quit":e===r.initializer||e===r.condition||e===r.incrementor||e===r.statement})}(t.parent,n);if(c){var u=Vr(c);u.flags|=131072;var l=u.capturedBlockScopeBindings||(u.capturedBlockScopeBindings=[]);e.pushIfUnique(l,r),c===n.initializer&&(s=!1)}}s&&(Vr(a).flags|=65536)}225===n.kind&&e.getAncestor(r.valueDeclaration,238).parent===n&&function(t,r){for(var n=t;195===n.parent.kind;)n=n.parent;var i=!1;if(e.isAssignmentTarget(n))i=!0;else if(202===n.parent.kind||203===n.parent.kind){var a=n.parent;i=44===a.operator||45===a.operator}return!!i&&!!e.findAncestor(n,function(e){return e===r?"quit":e===r.statement})}(t,n)&&(Vr(r.valueDeclaration).flags|=4194304),Vr(r.valueDeclaration).flags|=524288}i&&(Vr(r.valueDeclaration).flags|=262144)}}(t,r);var o=qd(aa(i),t),s=e.getAssignmentTargetKind(t);if(s){if(!(3&i.flags||e.isInJSFile(t)&&512&i.flags))return Pr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_not_a_variable,ci(r)),_e;if(Gm(i))return 3&i.flags?Pr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_constant,ci(r)):Pr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ci(r)),_e}var c=2097152&i.flags;if(3&i.flags){if(1===s)return o}else{if(!c)return o;a=e.find(r.declarations,p)}if(!a)return o;for(var u=151===e.getRootDeclaration(a).kind,l=jd(a),_=jd(t),d=_!==l,f=t.parent&&t.parent.parent&&e.isSpreadAssignment(t.parent)&&ld(t.parent.parent),m=134217728&r.flags;_!==l&&(196===_.kind||197===_.kind||e.isObjectLiteralOrClassExpressionMethod(_))&&(Kd(i)||u&&!Jd(i));)_=jd(_);var g=u||c||d||f||m||o!==ue&&o!==ot&&(!O||0!=(3&o.flags)||Y_(t)||257===t.parent.kind)||213===t.parent.kind||237===a.kind&&a.exclamationToken||4194304&a.flags,y=Bd(t,o,g?u?function(e,t){return O&&151===t.kind&&t.initializer&&32768&a_(e)&&!(32768&a_(kg(t.initializer)))?ad(e,524288):e}(o,a):o:o===ue||o===ot?pe:u_(o),_,!g);if(Ld(t)||o!==ue&&o!==ot){if(!g&&!(32768&a_(o))&&32768&a_(y))return Pr(t,e.Diagnostics.Variable_0_is_used_before_being_assigned,ci(r)),o}else if(y===ue||y===ot)return B&&(Pr(e.getNameOfDeclaration(a),e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined,ci(r),li(y)),Pr(t,e.Diagnostics.Variable_0_implicitly_has_an_1_type,ci(r),li(y))),ky(y);return s?Xl(y):y}function Gd(e,t){Vr(e).flags|=2,154===t.kind||157===t.kind?Vr(t.parent).flags|=4:Vr(t).flags|=4}function Yd(t){return e.isSuperCall(t)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,Yd)}function Xd(e){var t=Vr(e);return void 0===t.hasSuperCall&&(t.superCall=Yd(e.body),t.hasSuperCall=!!t.superCall),t.superCall}function Qd(e){return ha(Na(In(e)))===ge}function $d(t,r,n){var i=r.parent;if(e.getClassExtendsHeritageElement(i)&&!Qd(i)){var a=Xd(r);(!a||a.end>t.pos)&&Pr(t,n)}}function Zd(t){var r=e.getThisContainer(t,!0),n=!1;switch(157===r.kind&&$d(t,r,e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class),197===r.kind&&(r=e.getThisContainer(r,!1),n=!0),r.kind){case 244:Pr(t,e.Diagnostics.this_cannot_be_referenced_in_a_module_or_namespace_body);break;case 243:Pr(t,e.Diagnostics.this_cannot_be_referenced_in_current_location);break;case 157:tp(t,r)&&Pr(t,e.Diagnostics.this_cannot_be_referenced_in_constructor_arguments);break;case 154:case 153:e.hasModifier(r,32)&&Pr(t,e.Diagnostics.this_cannot_be_referenced_in_a_static_property_initializer);break;case 149:Pr(t,e.Diagnostics.this_cannot_be_referenced_in_a_computed_property_name)}n&&P<2&&Gd(t,r);var i=ep(t,!0,r);if(j){var a=aa(W);if(i===a&&n)Pr(t,e.Diagnostics.The_containing_arrow_function_captures_the_global_value_of_this);else if(!i){var o=Pr(t,e.Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation);if(!e.isSourceFile(r)){var s=ep(r);s&&s!==a&&e.addRelatedInfo(o,e.createDiagnosticForNode(r,e.Diagnostics.An_outer_value_of_this_is_shadowed_by_this_container))}}}return i||ce}function ep(t,r,n){void 0===r&&(r=!0),void 0===n&&(n=e.getThisContainer(t,!1));var i=e.isInJSFile(t);if(e.isFunctionLike(n)&&(!cp(t)||e.getThisParameter(n))){var a=function(t){return 196===t.kind&&e.isBinaryExpression(t.parent)&&3===e.getAssignmentDeclarationKind(t.parent)?t.parent.left.expression.expression:156===t.kind&&188===t.parent.kind&&e.isBinaryExpression(t.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.left.expression:196===t.kind&&275===t.parent.kind&&188===t.parent.parent.kind&&e.isBinaryExpression(t.parent.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.left.expression:196===t.kind&&e.isPropertyAssignment(t.parent)&&e.isIdentifier(t.parent.name)&&("value"===t.parent.name.escapedText||"get"===t.parent.name.escapedText||"set"===t.parent.name.escapedText)&&e.isObjectLiteralExpression(t.parent.parent)&&e.isCallExpression(t.parent.parent.parent)&&t.parent.parent.parent.arguments[2]===t.parent.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.arguments[0].expression:e.isMethodDeclaration(t)&&e.isIdentifier(t.name)&&("value"===t.name.escapedText||"get"===t.name.escapedText||"set"===t.name.escapedText)&&e.isObjectLiteralExpression(t.parent)&&e.isCallExpression(t.parent.parent)&&t.parent.parent.arguments[2]===t.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.arguments[0].expression:void 0}(n);if(i&&a){var o=kg(a).symbol;if(o&&o.members&&16&o.flags&&(s=dm(o)))return Bd(t,s)}else if(i&&(196===n.kind||239===n.kind)&&e.getJSDocClassTag(n)){var s;if(s=dm(wn(n.symbol)))return Bd(t,s)}var c=Zi(n)||ap(n);if(c)return Bd(t,c)}if(e.isClassLike(n.parent)){var u,l=In(n.parent);return Bd(t,u=e.hasModifier(n,32)?aa(l):Na(l).thisType)}if(i&&(u=function(t){var r=e.getJSDocType(t);if(r&&294===r.kind){var n=r;if(n.parameters.length>0&&n.parameters[0].name&&"this"===n.parameters[0].name.escapedText)return Du(n.parameters[0].type)}var i=e.getJSDocThisTag(t);if(i&&i.typeExpression)return Du(i.typeExpression)}(n))&&u!==_e)return Bd(t,u);if(e.isSourceFile(n)){if(n.commonJsModuleIndicator){var _=In(n);return _&&aa(_)}if(r)return aa(W)}}function tp(t,r){return!!e.findAncestor(t,function(t){return e.isFunctionLikeDeclaration(t)?"quit":151===t.kind&&t.parent===r})}function rp(t){var r=191===t.parent.kind&&t.parent.expression===t,n=e.getSuperContainer(t,!0),i=!1;if(!r)for(;n&&197===n.kind;)n=e.getSuperContainer(n,!0),i=P<2;var a=0;if(!function(t){return!!t&&(r?157===t.kind:!(!e.isClassLike(t.parent)&&188!==t.parent.kind)&&(e.hasModifier(t,32)?156===t.kind||155===t.kind||158===t.kind||159===t.kind:156===t.kind||155===t.kind||158===t.kind||159===t.kind||154===t.kind||153===t.kind||157===t.kind))}(n)){var o=e.findAncestor(t,function(e){return e===n?"quit":149===e.kind});return o&&149===o.kind?Pr(t,e.Diagnostics.super_cannot_be_referenced_in_a_computed_property_name):r?Pr(t,e.Diagnostics.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors):n&&n.parent&&(e.isClassLike(n.parent)||188===n.parent.kind)?Pr(t,e.Diagnostics.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class):Pr(t,e.Diagnostics.super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions),_e}if(r||157!==n.kind||$d(t,n,e.Diagnostics.super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class),a=e.hasModifier(n,32)||r?512:256,Vr(t).flags|=a,156===n.kind&&e.hasModifier(n,256)&&(e.isSuperProperty(t.parent)&&e.isAssignmentTarget(t.parent)?Vr(n).flags|=4096:Vr(n).flags|=2048),i&&Gd(t.parent,n),188===n.parent.kind)return P<2?(Pr(t,e.Diagnostics.super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher),_e):ce;var s=n.parent;if(!e.getClassExtendsHeritageElement(s))return Pr(t,e.Diagnostics.super_can_only_be_referenced_in_a_derived_class),_e;var c=Na(In(s)),u=c&&va(c)[0];return u?157===n.kind&&tp(t,n)?(Pr(t,e.Diagnostics.super_cannot_be_referenced_in_constructor_arguments),_e):512===a?ha(c):Ha(u,c.thisType):_e}function np(t){return 4&e.getObjectFlags(t)&&t.target===it?t.typeArguments[0]:void 0}function ip(t){return Td(t,function(t){return 2097152&t.flags?e.forEach(t.types,np):np(t)})}function ap(t){if(197!==t.kind){if(Yu(t)){var r=Fp(t);if(r){var n=r.thisParameter;if(n)return aa(n)}}var i=e.isInJSFile(t);if(j||i){var a=function(e){return 156!==e.kind&&158!==e.kind&&159!==e.kind||188!==e.parent.kind?196===e.kind&&275===e.parent.kind?e.parent.parent:void 0:e.parent}(t);if(a){for(var o=bp(a),s=a,c=o;c;){var u=ip(c);if(u)return Ku(u,A_(Sp(a)));if(275!==s.parent.kind)break;c=bp(s=s.parent.parent)}return o?l_(o):dg(a)}var l=t.parent;if(204===l.kind&&59===l.operatorToken.kind){var _=l.left;if(189===_.kind||190===_.kind){var d=_.expression;if(i&&e.isIdentifier(d)){var p=e.getSourceFileOfNode(l);if(p.commonJsModuleIndicator&&G_(d)===p.symbol)return}return dg(d)}}}}}function op(t){var r=t.parent;if(Yu(r)){var n=e.getImmediatelyInvokedFunctionExpression(r);if(n&&n.arguments){var i=Wf(n),a=r.parameters.indexOf(t);if(t.dotDotDotToken)return Jf(i,a,i.length,ce,void 0);var o=Vr(n),s=o.resolvedSignature;o.resolvedSignature=Pt;var c=a<i.length?Ql(kg(i[a])):t.initializer?void 0:fe;return o.resolvedSignature=s,c}var u=Fp(r);if(u){var l=r.parameters.indexOf(t)-(e.getThisParameter(r)?1:0);return t.dotDotDotToken&&e.lastOrUndefined(r.parameters)===t?Cm(u,l):Tm(u,l)}}}function sp(t){var r=e.getEffectiveTypeAnnotationNode(t);if(r)return Du(r);switch(t.kind){case 151:return op(t);case 186:return function(t){var r=t.parent.parent,n=t.propertyName||t.name,i=sp(r);if(i&&!e.isBindingPattern(n)&&!Ni(n)){var a=Rc(n);if(Ra(a)){var o=Ka(a);return Ci(i,o)}}}(t)}}function cp(t){for(var r=!1;t.parent&&!e.isFunctionLike(t.parent);){if(e.isParameter(t.parent)&&(r||t.parent.initializer===t))return!0;e.isBindingElement(t.parent)&&t.parent.initializer===t&&(r=!0),t=t.parent}return!1}function up(e){var t=fs(e);if(t)return t;var r=Np(e);return r&&!function(e){return!e.resolvedReturnType&&Di(e,3)>=0}(r)?ps(r):void 0}function lp(e,t){var r=Wf(e).indexOf(t);return-1===r?void 0:_p(e,r)}function _p(t,r){var n=Vr(t).resolvedSignature===It?It:um(t);return e.isJsxOpeningLikeElement(t)&&0===r?Tp(n,t):Sm(n,r)}function dp(t){var r=t.parent,n=r.left,i=r.operatorToken,a=r.right;switch(i.kind){case 59:if(t!==a)return;var o=function(t){var r=e.getAssignmentDeclarationKind(t);switch(r){case 0:return!0;case 5:case 1:case 6:case 3:if(t.left.symbol){var n=t.left.symbol.valueDeclaration;if(!n)return!1;var i=t.left,a=e.getEffectiveTypeAnnotationNode(n);if(a)return Du(a);if(e.isIdentifier(i.expression)){var o=i.expression,s=Gr(o,o.escapedText,67220415,void 0,o.escapedText,!0);if(s){var c=e.getEffectiveTypeAnnotationNode(s.valueDeclaration);if(c){var u=pp(Du(c),i.name.escapedText);return u||!1}return!1}}return!e.isInJSFile(n)}return!0;case 2:case 4:if(!t.symbol)return!0;if(t.symbol.valueDeclaration){var c=e.getEffectiveTypeAnnotationNode(t.symbol.valueDeclaration);if(c){var u=Du(c);if(u)return u}}if(2===r)return!1;var l=t.left;if(!e.isObjectLiteralMethod(e.getThisContainer(l.expression,!1)))return!1;var _=Zd(l.expression);return _&&pp(_,l.name.escapedText)||!1;case 7:case 8:case 9:return e.Debug.fail("Does not apply");default:return e.Debug.assertNever(r)}}(r);if(!o)return;return!0===o?Cg(n):o;case 55:var s=xp(r);return s||t!==a||e.isDefaultedExpandoInitializer(r)?s:Cg(n);case 54:case 27:return t===a?xp(r):void 0;default:return}}function pp(t,r){return Td(t,function(t){if(bo(t)){var n=_o(t),i=Po(n)||n,a=hu(e.unescapeLeadingUnderscores(r));if(rl(a,i))return Yc(t,a)}else if(3670016&t.flags){var o=Ko(t,r);if(o)return aa(o);if(e_(t)){var s=t_(t);if(s&&Lp(r)&&+r>=0)return s}return Lp(r)&&fp(t,1)||fp(t,0)}},!0)}function fp(e,t){return Td(e,function(e){return Wo(e,t)},!0)}function mp(e){var t=bp(e.parent);if(t){if(!za(e)){var r=pp(t,In(e).escapedName);if(r)return r}return Op(e.name)&&fp(t,1)||fp(t,0)}}function gp(e,t){return e&&(pp(e,""+t)||jy(e,void 0,!1,!1,!1))}function yp(t){var r=t.parent;return e.isJsxAttributeLike(r)?xp(t):e.isJsxElement(r)?function(e,t){var r=bp(e.openingElement.tagName),n=Qp(Yp(e));if(r&&!Ei(r)&&n&&""!==n){var i=e.children.indexOf(t),a=pp(r,n);return a&&Td(a,function(e){return Ul(e)?Xc(e,hu(i)):e},!0)}}(r,t):void 0}function hp(t){if(e.isJsxAttribute(t)){var r=bp(t.parent);if(!r||Ei(r))return;return pp(r,t.name.escapedText)}return xp(t.parent)}function vp(e){switch(e.kind){case 10:case 8:case 9:case 14:case 102:case 87:case 96:case 72:case 141:return!0;case 189:case 195:return vp(e.expression);case 270:return!e.expression||vp(e.expression)}return!1}function bp(t){var r=Dp(xp(t),t);if(r){var n=Td(r,Bo,!0);if(1048576&n.flags){if(e.isObjectLiteralExpression(t))return function(t,r){return Tl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&275===e.kind&&vp(e.initializer)&&ed(r,e.symbol.escapedName)}),function(e){return[function(){return kg(e.initializer)},e.symbol.escapedName]}),rl,r)}(t,n);if(e.isJsxAttributes(t))return function(t,r){return Tl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&267===e.kind&&ed(r,e.symbol.escapedName)&&(!e.initializer||vp(e.initializer))}),function(e){return[e.initializer?function(){return kg(e.initializer)}:function(){return xe},e.symbol.escapedName]}),rl,r)}(t,n)}return n}}function Dp(t,r){if(t&&Zm(t,63176704)){var n=Sp(r);if(n&&n.returnMapper)return function t(r,n){return 63176704&r.flags?Ku(r,n):1048576&r.flags?Ac(e.map(r.types,function(e){return t(e,n)}),0):2097152&r.flags?Mc(e.map(r.types,function(e){return t(e,n)})):r}(t,n.returnMapper)}return t}function xp(t){if(!(8388608&t.flags)){if(t.contextualType)return t.contextualType;var r=t.parent;switch(r.kind){case 237:case 151:case 154:case 153:case 186:return function(t){var r=t.parent;if(e.hasInitializer(r)&&t===r.initializer){var n=sp(r);if(n)return n;if(e.isBindingPattern(r.name))return qi(r.name,!0,!1)}}(t);case 197:case 230:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r);if(1&n)return;var i=up(r);if(i){if(2&n){var a=Gg(i);return a&&Ac([a,Lm(a)])}return i}}}(t);case 207:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r),i=up(r);if(i)return t.asteriskToken?i:Uy(i,0!=(2&n))}}(r);case 201:return function(e){var t=xp(e);if(t){var r=Qg(t);return r&&Ac([r,Lm(r)])}}(r);case 191:case 192:return lp(r,t);case 194:case 212:return e.isConstTypeReference(r.type)?void 0:Du(r.type);case 204:return dp(t);case 275:case 276:return mp(r);case 277:return bp(r.parent);case 187:var n=r;return gp(bp(n),e.indexOfNode(n.elements,t));case 205:return function(e){var t=e.parent;return e===t.whenTrue||e===t.whenFalse?xp(t):void 0}(t);case 216:return e.Debug.assert(206===r.parent.kind),function(e,t){if(193===e.parent.kind)return lp(e.parent,t)}(r.parent,t);case 195:var i=e.isInJSFile(r)?e.getJSDocTypeTag(r):void 0;return i?Du(i.typeExpression.type):xp(r);case 270:return yp(r);case 267:case 269:return hp(r);case 262:case 261:return function(t){return e.isJsxOpeningElement(t)&&t.parent.contextualType?t.parent.contextualType:_p(t,0)}(r)}}}function Sp(t){var r=e.findAncestor(t,function(e){return!!e.inferenceContext});return r&&r.inferenceContext}function Tp(r,n){return 0!==Kf(n)?function(e,r){var n=wm(e,Oe);n=Cp(r,Yp(r),n);var i=Hp(t.IntrinsicAttributes,r);return i!==_e&&(n=no(i,n)),n}(r,n):function(r,n){var i,a=Yp(n),o=(i=a,Xp(t.ElementAttributesPropertyNameContainer,i)),s=void 0===o?wm(r,Oe):""===o?ps(r):function(e,t){if(e.unionSignatures){for(var r=[],n=0,i=e.unionSignatures;n<i.length;n++){var a=i[n],o=ps(a);if(Ei(o))return o;var s=Ci(o,t);if(!s)return;r.push(s)}return Mc(r)}var c=ps(e);return Ei(c)?c:Ci(c,t)}(r,o);if(!s)return o&&e.length(n.attributes.properties)&&Pr(n,e.Diagnostics.JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property,e.unescapeLeadingUnderscores(o)),Oe;if(Ei(s=Cp(n,a,s)))return s;var c=s,u=Hp(t.IntrinsicClassAttributes,n);if(u!==_e){var l=da(u.symbol),_=ps(r);c=no(l?Is(u,as([_],l,is(l),e.isInJSFile(n))):u,c)}var d=Hp(t.IntrinsicAttributes,n);return d!==_e&&(c=no(d,c)),c}(r,n)}function Cp(r,n,i){var a,o=(a=n)&&Wr(a.exports,t.LibraryManagedAttributes,67897832);if(o){var s=Na(o),c=function(e){if(Up(e.tagName))return Ss(om(e,t=Zp(e)));var t,r=dg(e.tagName);return 128&r.flags?(t=$p(r,e))?Ss(om(e,t)):_e:r}(r);if(e.length(s.typeParameters)>=2)return Is(s,u=as([c,i],s.typeParameters,2,e.isInJSFile(r)));if(e.length(s.aliasTypeArguments)>=2){var u=as([c,i],s.aliasTypeArguments,2,e.isInJSFile(r));return Rs(s.aliasSymbol,u)}}return i}function Ep(t,r){var n=Vo(t,0);if(1===n.length){var i=n[0];if(!function(t,r){for(var n=0;n<r.parameters.length;n++){var i=r.parameters[n];if(i.initializer||i.questionToken||i.dotDotDotToken||$o(i))break}return r.parameters.length&&e.parameterIsThisKeyword(r.parameters[0])&&n--,!Nm(t)&&Em(t)<n}(i,r))return i}}function kp(e){return 196===e.kind||197===e.kind}function Np(t){return kp(t)||e.isObjectLiteralMethod(t)?Fp(t):void 0}function Ap(t){return e.isObjectLiteralMethod(t)?function(t){if(e.Debug.assert(e.isObjectLiteralMethod(t)),!(8388608&t.flags))return mp(t)}(t):bp(t)}function Fp(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=ss(t);if(r)return r;var n=Ap(t);if(n){if(!(1048576&n.flags))return Ep(n,t);for(var i,a=0,o=n.types;a<o.length;a++){var s=Ep(o[a],t);if(s)if(i){if(!Bl(i[0],s,!1,!0,!0,$u))return;i.push(s)}else i=[s]}return i&&Qa(i[0],i)}}function Pp(e){return 186===e.kind&&!!e.initializer||204===e.kind&&59===e.operatorToken.kind}function wp(t,r,n){for(var i=t.elements,a=i.length,o=!1,s=[],c=e.isAssignmentTarget(t),u=bp(t),l=gg(t),_=0;_<a;_++){var d=i[_];if(c&&208===d.kind){var p=kg(d.expression,r,n),f=Go(p,1)||jy(p,void 0,!1,!1,!1);f&&s.push(f)}else{var m=yg(d,r,gp(u,_),n);s.push(m)}_<a-1&&208===d.kind&&(o=!0)}if(!o){var g=a>0&&208===i[a-1].kind,y=a-(g?1:0),h=void 0;if(c&&y>0)return(m=Os(Dc(s,y,g))).pattern=t,m;if(h=Ip(s,u,g,a,l))return h;if(n)return Dc(s,y,g)}return hc(s.length?Ac(s,2):O?Ae:fe,l)}function Ip(t,r,n,i,a){if(void 0===i&&(i=t.length),void 0===a&&(a=!1),a||r&&Dd(r,ql)){var o=i-(n?1:0),s=r&&r.pattern;if(!n&&s&&(185===s.kind||187===s.kind))for(var c=s.elements,u=i;u<c.length;u++){var l=c[u];Pp(l)?t.push(r.typeArguments[u]):(u<c.length-1||!(186===l.kind&&l.dotDotDotToken||208===l.kind))&&(210!==l.kind&&Pr(l,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),t.push(O?Ae:fe))}return Dc(t,o,n,a)}}function Op(e){switch(e.kind){case 149:return function(e){return eg(Rp(e),296)}(e);case 72:return Lp(e.escapedText);case 8:case 10:return Lp(e.text);default:return!1}}function Mp(e){return"Infinity"===e||"-Infinity"===e||"NaN"===e}function Lp(e){return(+e).toString()===e}function Rp(t){var r=Vr(t.expression);return r.resolvedType||(r.resolvedType=kg(t.expression),98304&r.resolvedType.flags||!eg(r.resolvedType,12716)&&!rl(r.resolvedType,Pe)?Pr(t,e.Diagnostics.A_computed_property_name_must_be_of_type_string_number_symbol_or_any):Nf(t.expression,r.resolvedType,!0)),r.resolvedType}function Bp(e,t,r,n){for(var i=[],a=0;a<r.length;a++)(0===n||Op(e.properties[a+t].name))&&i.push(aa(r[a]));return Es(i.length?Ac(i,2):pe,gg(e))}function jp(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Ur(t);if(!r.immediateTarget){var n=rn(t);if(!n)return e.Debug.fail();r.immediateTarget=un(n,!0)}return r.immediateTarget}function Jp(t,r){var n,i=e.isAssignmentTarget(t);!function(t,r){var n;!function(e){e[e.Property=1]="Property",e[e.GetAccessor=2]="GetAccessor",e[e.SetAccessor=4]="SetAccessor",e[e.GetOrSetAccessor=6]="GetOrSetAccessor"}(n||(n={}));for(var i=e.createUnderscoreEscapedMap(),a=0,o=t.properties;a<o.length;a++){var s=o[a];if(277!==s.kind){var c=s.name;if(149===c.kind&&Cv(c),276===s.kind&&!r&&s.objectAssignmentInitializer)return jv(s.equalsToken,e.Diagnostics.can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment);if(s.modifiers)for(var u=0,l=s.modifiers;u<l.length;u++){var _=l[u];121===_.kind&&156===s.kind||jv(_,e.Diagnostics._0_modifier_cannot_be_used_here,e.getTextOfNode(_))}var d=void 0;switch(s.kind){case 276:Nv(s.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);case 275:kv(s.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional),8===c.kind&&zv(c);case 156:d=1;break;case 158:d=2;break;case 159:d=4;break;default:throw e.Debug.assertNever(s,"Unexpected syntax kind:"+s.kind)}var p=e.getPropertyNameForPropertyNameNode(c);if(void 0!==p){var f=i.get(p);if(f)if(1===d&&1===f)jv(c,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(c));else{if(!(6&d&&6&f))return jv(c,e.Diagnostics.An_object_literal_cannot_have_property_and_accessor_with_the_same_name);if(6===f||d===f)return jv(c,e.Diagnostics.An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name);i.set(p,d|f)}else i.set(p,d)}}}}(t,i);var a=[],o=Oe,s=bp(t),c=s&&s.pattern&&(184===s.pattern.kind||188===s.pattern.kind),u=gg(t),l=u?8:0,_=e.isInJSFile(t)&&!e.isInJsonFile(t),d=e.getJSDocEnumTag(t),p=!s&&_&&!d,f=z,m=!1,g=!1,y=!1;n=e.createSymbolTable();for(var h=0,v=0;v<t.properties.length;v++){var b=t.properties[v],D=In(b),x=b.name&&149===b.name.kind&&!e.isWellKnownSymbolSyntactically(b.name.expression)?Rp(b.name):void 0;if(275===b.kind||276===b.kind||e.isObjectLiteralMethod(b)){var S=275===b.kind?hg(b,r):276===b.kind?yg(b.name,r):vg(b,r);if(_){var T=Oi(b);T?(ol(S,T,b),S=T):d&&d.typeExpression&&ol(S,Du(d.typeExpression),b)}f|=917504&e.getObjectFlags(S);var C=x&&Ra(x)?x:void 0,E=C?Ir(4|D.flags,Ka(C),2048|l):Ir(4|D.flags,D.escapedName,l);if(C&&(E.nameType=C),i)(275===b.kind&&Pp(b.initializer)||276===b.kind&&b.objectAssignmentInitializer)&&(E.flags|=16777216);else if(c&&!(512&e.getObjectFlags(s))){var k=Ko(s,D.escapedName);k?E.flags|=16777216&k.flags:F.suppressExcessPropertyErrors||Ho(s,0)||Pr(b.name,e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ci(D),li(s))}E.declarations=D.declarations,E.parent=D.parent,D.valueDeclaration&&(E.valueDeclaration=D.valueDeclaration),E.type=S,E.target=D,D=E}else{if(277===b.kind){if(P<2&&pv(b,2),a.length>0&&(o=lu(o,w(),t.symbol,f,u),a=[],n=e.createSymbolTable(),g=!1,y=!1),!zp(S=kg(b.expression)))return Pr(b,e.Diagnostics.Spread_types_may_only_be_created_from_object_types),_e;o=lu(o,S,t.symbol,f,u),h=v+1;continue}e.Debug.assert(158===b.kind||159===b.kind),hh(b)}!x||8576&x.flags?n.set(D.escapedName,D):rl(x,Pe)&&(rl(x,he)?y=!0:g=!0,i&&(m=!0)),a.push(D)}if(c)for(var N=0,A=Co(s);N<A.length;N++)E=A[N],n.get(E.escapedName)||o&&Ko(o,E.escapedName)||(16777216&E.flags||Pr(E.valueDeclaration||E.bindingElement,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),n.set(E.escapedName,E),a.push(E));return o!==Oe?(a.length>0&&(o=lu(o,w(),t.symbol,f,u)),o):w();function w(){var r=g?Bp(t,h,a,0):void 0,o=y?Bp(t,h,a,1):void 0,s=Yn(t.symbol,n,e.emptyArray,e.emptyArray,r,o);return s.objectFlags|=262272|f,p&&(s.objectFlags|=16384),m&&(s.objectFlags|=512),i&&(s.pattern=t),s}}function zp(t){return!!(126615555&t.flags||117632&a_(t)&&zp(o_(t))||3145728&t.flags&&e.every(t.types,zp))}function Kp(t){return!e.stringContains(t,"-")}function Up(t){return 72===t.kind&&e.isIntrinsicJsxName(t.escapedText)}function Vp(e,t){return e.initializer?yg(e.initializer,t):xe}function qp(e,t){for(var r=[],n=0,i=e.children;n<i.length;n++){var a=i[n];11===a.kind?a.containsOnlyTriviaWhiteSpaces||r.push(ye):r.push(yg(a,t))}return r}function Wp(t,r){return function(t,r){for(var n,i=t.attributes,a=e.createSymbolTable(),o=Me,s=!1,c=!1,u=4096,l=Qp(Yp(t)),_=0,d=i.properties;_<d.length;_++){var p=d[_],f=p.symbol;if(e.isJsxAttribute(p)){var m=Vp(p,r);u|=917504&e.getObjectFlags(m);var g=Ir(33554436|f.flags,f.escapedName);g.declarations=f.declarations,g.parent=f.parent,f.valueDeclaration&&(g.valueDeclaration=f.valueDeclaration),g.type=m,g.target=f,a.set(g.escapedName,g),p.name.escapedText===l&&(c=!0)}else e.Debug.assert(269===p.kind),a.size>0&&(o=lu(o,S(),i.symbol,u,!1),a=e.createSymbolTable()),Ei(m=dg(p.expression,r))&&(s=!0),zp(m)?o=lu(o,m,i.symbol,u,!1):n=n?Mc([n,m]):m}s||a.size>0&&(o=lu(o,S(),i.symbol,u,!1));var y=260===t.parent.kind?t.parent:void 0;if(y&&y.openingElement===t&&y.children.length>0){var h=qp(y,r);if(!s&&l&&""!==l){c&&Pr(i,e.Diagnostics._0_are_specified_twice_The_attribute_named_0_will_be_overwritten,e.unescapeLeadingUnderscores(l));var v=bp(t.attributes),b=v&&pp(v,l),D=Ir(33554436,l);D.type=1===h.length?h[0]:Ip(h,b,!1)||hc(Ac(h)),D.valueDeclaration=e.createPropertySignature(void 0,e.unescapeLeadingUnderscores(l),void 0,void 0,void 0),D.valueDeclaration.parent=i,D.valueDeclaration.symbol=D;var x=e.createSymbolTable();x.set(l,D),o=lu(o,Yn(i.symbol,x,e.emptyArray,e.emptyArray,void 0,void 0),i.symbol,u,!1)}}return s?ce:n&&o!==Me?Mc([n,o]):n||(o===Me?S():o);function S(){u|=z;var t=Yn(i.symbol,a,e.emptyArray,e.emptyArray,void 0,void 0);return t.objectFlags|=262272|u,t}}(t.parent,r)}function Hp(e,t){var r=Yp(t),n=r&&Nn(r),i=n&&Wr(n,e,67897832);return i?Na(i):_e}function Gp(r){var n=Vr(r);if(!n.resolvedSymbol){var i=Hp(t.IntrinsicElements,r);if(i!==_e){if(!e.isIdentifier(r.tagName))return e.Debug.fail();var a=Ko(i,r.tagName.escapedText);return a?(n.jsxFlags|=1,n.resolvedSymbol=a):Go(i,0)?(n.jsxFlags|=2,n.resolvedSymbol=i.symbol):(Pr(r,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.idText(r.tagName),"JSX."+t.IntrinsicElements),n.resolvedSymbol=oe)}return B&&Pr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists,e.unescapeLeadingUnderscores(t.IntrinsicElements)),n.resolvedSymbol=oe}return n.resolvedSymbol}function Yp(e){var r=e&&Vr(e);if(r&&r.jsxNamespace)return r.jsxNamespace;if(!r||!1!==r.jsxNamespace){var n=Fr(e),i=Gr(e,n,1920,void 0,n,!1);if(i){var a=_n(Wr(Nn(_n(i)),t.JSX,1920));if(a)return r&&(r.jsxNamespace=a),a;r&&(r.jsxNamespace=!1)}}return ec(t.JSX,1920,void 0)}function Xp(t,r){var n=r&&Wr(r.exports,t,67897832),i=n&&Na(n),a=i&&Co(i);if(a){if(0===a.length)return"";if(1===a.length)return a[0].escapedName;a.length>1&&Pr(n.declarations[0],e.Diagnostics.The_global_type_JSX_0_may_not_have_more_than_one_property,e.unescapeLeadingUnderscores(t))}}function Qp(e){return Xp(t.ElementChildrenAttributeNameContainer,e)}function $p(r,n){var i=Hp(t.IntrinsicElements,n);if(i!==_e){var a=r.value,o=Ko(i,e.escapeLeadingUnderscores(a));if(o)return aa(o);var s=Go(i,0);return s||void 0}return ce}function Zp(t){e.Debug.assert(Up(t.tagName));var r=Vr(t);if(!r.resolvedJsxElementAttributesType){var n=Gp(t);return 1&r.jsxFlags?r.resolvedJsxElementAttributesType=aa(n):2&r.jsxFlags?r.resolvedJsxElementAttributesType=ks(n,0).type:r.resolvedJsxElementAttributesType=_e}return r.resolvedJsxElementAttributesType}function ef(e){var r=Hp(t.ElementClass,e);if(r!==_e)return r}function tf(e){return Hp(t.Element,e)}function rf(e){var t=tf(e);if(t)return Ac([t,me])}function nf(t){var r,n=e.isJsxOpeningLikeElement(t);n&&function(t){Dv(t,t.typeArguments);for(var r=e.createUnderscoreEscapedMap(),n=0,i=t.attributes.properties;n<i.length;n++){var a=i[n];if(269!==a.kind){var o=a.name,s=a.initializer;if(r.get(o.escapedText))return jv(o,e.Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name);if(r.set(o.escapedText,!0),s&&270===s.kind&&!s.expression)return jv(s,e.Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression)}}}(t),r=t,0===(F.jsx||0)&&Pr(r,e.Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided),void 0===tf(r)&&B&&Pr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist);var i=cr&&2===F.jsx?e.Diagnostics.Cannot_find_name_0:void 0,a=Fr(t),o=Gr(n?t.tagName:t,a,67220415,i,a,!0);if(o&&(o.isReferenced=67108863,2097152&o.flags&&!Wh(dn(o))&&fn(o)),n){var s=um(t);!function(t,r,n){if(1===t)(i=rf(n))&&Sl(r,i,Tr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else if(0===t)(a=ef(n))&&Sl(r,a,Tr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else{var i=rf(n),a=ef(n);if(!i||!a)return;Sl(r,Ac([i,a]),Tr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements)}}(Kf(t),ps(s),t)}}function af(e,t,r){if(524288&e.flags){var n=Do(e);if(n.stringIndexInfo||n.numberIndexInfo&&Lp(t)||So(e,t)||r&&!Kp(t))return!0}else if(3145728&e.flags&&of(e))for(var i=0,a=e.types;i<a.length;i++)if(af(a[i],t,r))return!0;return!1}function of(t){return!!(524288&t.flags&&!(512&e.getObjectFlags(t))||67108864&t.flags||1048576&t.flags&&e.some(t.types,of)||2097152&t.flags&&e.every(t.types,of))}function sf(t){return t.valueDeclaration?e.getCombinedNodeFlags(t.valueDeclaration):0}function cf(t){if(8192&t.flags||4&e.getCheckFlags(t))return!0;if(e.isInJSFile(t.valueDeclaration)){var r=t.valueDeclaration.parent;return r&&e.isBinaryExpression(r)&&3===e.getAssignmentDeclarationKind(r)}}function uf(t,r,n,i){var a,o=e.getDeclarationModifierFlagsFromSymbol(i),s=148===t.kind?t.right:183===t.kind?t:t.name;if(512&e.getCheckFlags(i))return Pr(s,e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ci(i),li(n)),!1;if(r){if(P<2&&lf(i))return Pr(s,e.Diagnostics.Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword),!1;if(128&o)return Pr(s,e.Diagnostics.Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression,ci(i),li(Ol(i))),!1}if(128&o&&e.isThisProperty(t)&&lf(i)&&(a=e.getClassLikeDeclarationOfSymbol(On(i)))&&function(t){return!!e.findAncestor(t,function(t){return!!(e.isConstructorDeclaration(t)&&e.nodeIsPresent(t.body)||e.isPropertyDeclaration(t))||!(!e.isClassLike(t)&&!e.isFunctionLikeDeclaration(t))&&"quit"})}(t))return Pr(s,e.Diagnostics.Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor,ci(i),e.getTextOfIdentifierOrLiteral(a.name)),!1;if(!(24&o))return!0;if(8&o)return!!Nh(t,a=e.getClassLikeDeclarationOfSymbol(On(i)))||(Pr(s,e.Diagnostics.Property_0_is_private_and_only_accessible_within_class_1,ci(i),li(Ol(i))),!1);if(r)return!0;var c=kh(t,function(t){var r=Na(In(t));return function(t,r){return Il(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&!ca(t,Ol(r))})?void 0:t}(r,i)?r:void 0});if(!c){var u=void 0;if(32&o||!(u=function(t){var r=e.getThisContainer(t,!1);return r&&e.isFunctionLike(r)?e.getThisParameter(r):void 0}(t))||!u.type)return Pr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses,ci(i),li(Ol(i)||n)),!1;var l=Du(u.type);c=262144&l.flags?ko(l):l}return!!(32&o)||(262144&n.flags&&(n=n.isThisType?ko(n):Po(n)),!(!n||!ca(n,c))||(Pr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1,ci(i),li(c)),!1))}function lf(e){return!!Il(e,function(e){return!(8192&e.flags)})}function _f(e,t,r,n){return pf(kg(e),e,t,r,n)}function df(e){return 98304&(O?a_(e):e.flags)?l_(e):e}function pf(t,r,n,i,a){if(2&t.flags)return Pr(r,e.Diagnostics.Object_is_of_type_unknown),_e;var o=98304&(O?a_(t):t.flags);if(o){Pr(r,32768&o?65536&o?a||e.Diagnostics.Object_is_possibly_null_or_undefined:i||e.Diagnostics.Object_is_possibly_undefined:n||e.Diagnostics.Object_is_possibly_null);var s=l_(t);return 229376&s.flags?_e:s}return t}function ff(e){return gf(e,e.expression,e.name)}function mf(e){return gf(e,e.left,e.right)}function gf(t,r,n){var i,a=_f(r),o=Vr(r).resolvedSymbol,s=Bo(h_(a));if(Ei(s)||s===Ne)return e.isIdentifier(r)&&o&&Wd(o,t),s;var c=e.getAssignmentTargetKind(t),u=Ko(s,n.escapedText);if(!e.isIdentifier(r)||!o||u&&Wh(u)||Wd(o,t),u){if(function(t,r,n){var i,a=t.valueDeclaration;if(a){var o=e.idText(n);!function(t){return!!e.findAncestor(t,function(t){switch(t.kind){case 154:return!0;case 275:case 156:case 158:case 159:case 277:case 149:case 216:case 270:case 267:case 268:case 269:case 262:case 211:case 273:return!1;default:return!e.isExpressionNode(t)&&"quit"}})}(r)||Hr(a,n)||function(e){if(!(32&e.parent.flags))return!1;for(var t=aa(e.parent);;){if(!(t=t.symbol&&yf(t)))return!1;var r=Ko(t,e.escapedName);if(r&&r.valueDeclaration)return!0}}(t)?240!==a.kind||164===r.parent.kind||4194304&a.flags||Hr(a,n)||(i=Pr(n,e.Diagnostics.Class_0_used_before_its_declaration,o)):i=Pr(n,e.Diagnostics.Property_0_is_used_before_its_initialization,o),i&&e.addRelatedInfo(i,e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_here,o))}}(u,t,n),Tf(u,t,100===r.kind),Vr(t).resolvedSymbol=u,uf(t,98===r.kind,s,u),c&&(Ym(t,u)||Xm(t)))return Pr(n,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,e.idText(n)),_e;i=qd(aa(u),t)}else{var l=Ho(s,0);if(!l||!l.type)return Kc(a)?ce:a.symbol===W?(W.exports.has(n.escapedText)&&418&W.exports.get(n.escapedText).flags?Pr(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(n.escapedText),li(a)):B&&Pr(n,e.Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,li(a)),ce):(n.escapedText&&!Zr(t)&&function(t,r){var n,i;if(1048576&r.flags&&!(131068&r.flags))for(var a=0,o=r.types;a<o.length;a++){var s=o[a];if(!Ko(s,t.escapedText)){n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),li(s));break}}if(hf(t.escapedText,r))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_is_a_static_member_of_type_1,e.declarationNameToString(t),li(r));else{var c=Yg(r);if(c&&Ko(c,t.escapedText))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await,e.declarationNameToString(t),li(r));else{var u=vf(t,r);if(void 0!==u){var l=e.symbolName(u);n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,e.declarationNameToString(t),li(r),l),i=u.valueDeclaration&&e.createDiagnosticForNode(u.valueDeclaration,e.Diagnostics._0_is_declared_here,l)}else n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),li(r))}}var _=e.createDiagnosticForNodeFromMessageChain(t,n);i&&e.addRelatedInfo(_,i),cr.add(_)}(n,262144&a.flags&&a.isThisType?s:a),_e);l.isReadonly&&(e.isAssignmentTarget(t)||e.isDeleteTarget(t))&&Pr(t,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,li(s)),i=l.type}if(189!==t.kind||1===c||u&&!(98311&u.flags)&&!(8192&u.flags&&1048576&i.flags))return i;var _=!1;if(O&&R&&100===r.kind){var d=u&&u.valueDeclaration;if(d&&th(d)){var p=jd(t);157===p.kind&&p.parent===d.parent&&(_=!0)}}else O&&u&&u.valueDeclaration&&e.isPropertyAccessExpression(u.valueDeclaration)&&e.getAssignmentDeclarationPropertyAccessKind(u.valueDeclaration)&&jd(t)===jd(u.valueDeclaration)&&(_=!0);var f=Bd(t,i,_?u_(i):i);return _&&!(32768&a_(i))&&32768&a_(f)?(Pr(n,e.Diagnostics.Property_0_is_used_before_being_assigned,ci(u)),i):c?Xl(f):f}function yf(e){var t=va(e);if(0!==t.length)return Mc(t)}function hf(t,r){var n=r.symbol&&Ko(aa(r.symbol),t);return void 0!==n&&n.valueDeclaration&&e.hasModifier(n.valueDeclaration,32)}function vf(t,r){return Sf(e.isString(t)?t:e.idText(t),Co(r),67220415)}function bf(t,r){var n=vf(t,r);return n&&e.symbolName(n)}function Df(t,r,n){return e.Debug.assert(void 0!==r,"outername should always be defined"),Yr(t,r,n,void 0,r,!1,!1,function(t,n,i){return e.Debug.assertEqual(r,n,"name should equal outerName"),Wr(t,n,i)||Sf(e.unescapeLeadingUnderscores(n),e.arrayFrom(t.values()),i)})}function xf(t,r){return r.exports&&Sf(e.idText(t),En(r),2623475)}function Sf(t,r,n){return e.getSpellingSuggestion(t,r,function(t){var r=e.symbolName(t);return!e.startsWith(r,'"')&&t.flags&n?r:void 0})}function Tf(t,r,n){if(t&&106500&t.flags&&t.valueDeclaration&&e.hasModifier(t.valueDeclaration,8)&&(!r||!e.isWriteOnlyAccess(r)||65536&t.flags&&!(32768&t.flags))){if(n){var i=e.findAncestor(r,e.isFunctionLikeDeclaration);if(i&&i.symbol===t)return}(1&e.getCheckFlags(t)?Ur(t).target:t).isReferenced=67108863}}function Cf(t,r,n,i){if(i===_e||Ei(i))return!0;var a=Ko(i,n);return a?uf(t,r,i,a):e.isInJSFile(t)&&0!=(1048576&i.flags)&&i.types.some(function(e){return Cf(t,r,n,e)})}function Ef(t){var r=t.initializer;if(238===r.kind){var n=r.declarations[0];if(n&&!e.isBindingPattern(n.name))return In(n)}else if(72===r.kind)return G_(r)}function kf(t){var r=_f(t.expression),n=t.argumentExpression;if(!n){var i,a=e.getSourceFileOfNode(t);return 192===t.parent.kind&&t.parent.expression===t?Bv(a,i=e.skipTrivia(a.text,t.expression.end),t.end-i,e.Diagnostics.new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead):Bv(a,i=t.end-"]".length,t.end-i,e.Diagnostics.Expression_expected),_e}var o=kg(n);return r===_e||r===Ne?r:rg(r)&&10!==n.kind?(Pr(n,e.Diagnostics.A_const_enum_member_can_only_be_accessed_using_a_string_literal),_e):Kg(Xc(r,function(t){var r,n=e.skipParentheses(t);if(72===n.kind){var i=G_(n);if(3&i.flags)for(var a=t,o=t.parent;o;){if(226===o.kind&&a===o.statement&&Ef(o)===i&&Go(r=Cg(o.expression),1)&&!Go(r,0))return!0;a=o,o=o.parent}}return!1}(n)?he:o,t),t)}function Nf(t,r,n){if(r===_e)return!1;if(!e.isWellKnownSymbolSyntactically(t))return!1;if(0==(12288&r.flags))return n&&Pr(t,e.Diagnostics.A_computed_property_name_of_the_form_0_must_be_of_type_symbol,e.getTextOfNode(t)),!1;var i=t.expression,a=G_(i);if(!a)return!1;var o=rc(!0);return!(!o||a!==o&&(n&&Pr(i,e.Diagnostics.Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object),1))}function Af(t){return e.isCallOrNewExpression(t)||e.isTaggedTemplateExpression(t)||e.isJsxOpeningLikeElement(t)}function Ff(t){return Af(t)&&e.forEach(t.typeArguments,gh),193===t.kind?kg(t.template):e.isJsxOpeningLikeElement(t)?kg(t.attributes):152!==t.kind&&e.forEach(t.arguments,function(e){kg(e)}),Pt}function Pf(e){return Ff(e),wt}function wf(e){return!!e&&(208===e.kind||215===e.kind&&e.isSpread)}function If(t){return e.findIndex(t,wf)}function Of(e){return!!(16384&e.flags)}function Mf(t,r,n,i){var a;void 0===i&&(i=!1);var o=!1,s=Em(n),c=km(n);if(193===t.kind)if(a=r.length,206===t.template.kind){var u=e.last(t.template.templateSpans);o=e.nodeIsMissing(u.literal)||!!u.literal.isUnterminated}else{var l=t.template;e.Debug.assert(14===l.kind),o=!!l.isUnterminated}else if(152===t.kind)a=Hf(t,n);else if(e.isJsxOpeningLikeElement(t)){if(o=t.attributes.end===t.end)return!0;a=0===c?r.length:1,s=0===r.length?s:1,c=Math.min(c,1)}else{if(!t.arguments)return e.Debug.assert(192===t.kind),0===km(n);a=i?r.length+1:r.length,o=t.arguments.end===t.end;var _=If(r);if(_>=0)return _>=km(n)&&(Nm(n)||_<Em(n))}if(!Nm(n)&&a>s)return!1;if(o||a>=c)return!0;for(var d=a;d<c;d++)if(131072&Sd(Sm(n,d),Of).flags)return!1;return!0}function Lf(t,r){var n=e.length(t.typeParameters),i=is(t.typeParameters);return!r||r.length>=i&&r.length<=n}function Rf(e){if(524288&e.flags){var t=Do(e);if(1===t.callSignatures.length&&0===t.constructSignatures.length&&0===t.properties.length&&!t.stringIndexInfo&&!t.numberIndexInfo)return t.callSignatures[0]}}function Bf(t,r,n,i){var a=T_(t.typeParameters,t,0,i),o=Am(r),s=n&&(o&&262144&o.flags?n.nonFixingMapper:n.mapper);return x_(s?Iu(r,s):r,t,function(e,t){B_(a.inferences,e,t)}),n||S_(r,t,function(e,t){B_(a.inferences,e,t,8)}),gs(t,W_(a),e.isInJSFile(r.declaration))}function jf(t,r,n,i,a){if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n){var i=Tp(t,e),a=_g(e.attributes,i,n,r);return B_(n.inferences,a,i),W_(n)}(t,r,i,a);if(152!==t.kind){var o=xp(t);if(o){var s=Ku(o,A_(function(t,r){return void 0===r&&(r=0),t&&C_(e.map(t.inferences,N_),t.signature,t.flags|r,t.compareTypes)}(Sp(t),1))),c=Rf(s),u=c&&c.typeParameters?Ss(ys(c,c.typeParameters)):s,l=ps(r);B_(a.inferences,u,l,8),a.returnMapper=A_(function(t){var r=e.filter(t.inferences,xg);return r.length?C_(e.map(r,N_),t.signature,t.flags,t.compareTypes):void 0}(a))}}var _=ls(r);if(_){var d=Vf(t),p=d?kg(d):Ee;B_(a.inferences,p,_)}for(var f=Fm(r),m=f?Math.min(Em(r)-1,n.length):n.length,g=0;g<m;g++){var y=n[g];if(210!==y.kind){var h=Sm(r,g),v=_g(y,h,a,i);B_(a.inferences,v,h)}}if(f){var b=Jf(n,m,n.length,f,a);B_(a.inferences,b,f)}return W_(a)}function Jf(t,r,n,i,a){if(r>=n-1){var o=t[n-1];if(wf(o))return 215===o.kind?hc(o.type):Dd(s=_g(o.expression,i,a,0),function(e){return!(63176705&e.flags||Jl(e)||e_(e))})?hc(Go(s,1)||_e):s}for(var s,c=Go(i,1)||ce,u=Zm(c,4325372),l=[],_=-1,d=r;d<n;d++){var p=_g(t[d],c,a,0);_<0&&wf(t[d])&&(_=d-r),l.push(u?gu(p):Ql(p))}return _<0?Dc(l):Dc(e.append(l.slice(0,_),Ac(l.slice(_))),_,!0)}function zf(t,r,n,i){for(var a,o=e.isInJSFile(t.declaration),s=t.typeParameters,c=as(e.map(r,Du),s,is(s),o),u=0;u<r.length;u++){e.Debug.assert(void 0!==s[u],"Should not call checkTypeArguments with too many type arguments");var l=ko(s[u]);if(l){var _=n&&i?function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1)}:void 0,d=i||e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1;a||(a=Eu(s,c));var p=c[u];if(!ol(p,Ha(Ku(l,a),p),n?r[u]:void 0,d,_))return}}return c}function Kf(t){if(Up(t.tagName))return 2;var r=Bo(kg(t.tagName));return e.length(Vo(r,1))?0:e.length(Vo(r,0))?1:2}function Uf(t,r,n,i,a,o){if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n,i){var a=Tp(t,e);return cl(_g(e.attributes,a,void 0,n),a,r,i?e.tagName:void 0,e.attributes)}(t,n,i,a,o);var s=ls(n);if(s&&s!==Ee&&192!==t.kind){var c=Vf(t);if(!Sl(c?kg(c):Ee,s,i,o?c||t:void 0,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1))return!1}for(var u=e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1,l=Fm(n),_=l?Math.min(Em(n)-1,r.length):r.length,d=0;d<_;d++){var p=r[d];if(210!==p.kind){var f=Sm(n,d),m=_g(p,f,void 0,a);if(!cl(4&a?p_(m):m,f,i,o?p:void 0,p,u))return!1}}return!l||Sl(Jf(r,_,r.length,l,void 0),l,i,o?_<r.length?r[_]:t:void 0,u)}function Vf(t){if(191===t.kind){var r=e.skipOuterExpressions(t.expression);if(189===r.kind||190===r.kind)return r.expression}}function qf(t,r,n){var i=e.createNode(215,t.pos,t.end);return i.parent=t,i.type=r,i.isSpread=n||!1,i}function Wf(t){if(193===t.kind){var r=t.template,n=[qf(r,xt||(xt=tc("TemplateStringsArray",0,!0))||Oe)];return 206===r.kind&&e.forEach(r.templateSpans,function(e){n.push(e.expression)}),n}if(152===t.kind)return function(t){var r=t.parent,n=t.expression;switch(r.kind){case 240:case 209:return[qf(n,aa(In(r)))];case 151:var i=r.parent;return[qf(n,157===r.parent.kind?aa(In(i)):_e),qf(n,ce),qf(n,he)];case 154:case 156:case 158:case 159:var a=154!==r.kind&&0!==P;return[qf(n,function(t){var r=In(t.parent);return e.hasModifier(t,32)?aa(r):Na(r)}(r)),qf(n,function(t){var r=t.name;switch(r.kind){case 72:return hu(e.idText(r));case 8:case 10:return hu(r.text);case 149:var n=Rp(r);return eg(n,12288)?n:ye;default:return e.Debug.fail("Unsupported property name."),_e}}(r)),qf(n,a?fc(wh(r)):ce)]}return e.Debug.fail()}(t);if(e.isJsxOpeningLikeElement(t))return t.attributes.properties.length>0||e.isJsxOpeningElement(t)&&t.parent.children.length>0?[t.attributes]:e.emptyArray;var i=t.arguments||e.emptyArray,a=i.length;if(a&&wf(i[a-1])&&If(i)===a-1){var o=i[a-1],s=dg(o.expression);if(e_(s)){var c=s.typeArguments||e.emptyArray,u=s.target.hasRestElement?c.length-1:-1,l=e.map(c,function(e,t){return qf(o,e,t===u)});return e.concatenate(i.slice(0,a-1),l)}}return i}function Hf(t,r){switch(t.parent.kind){case 240:case 209:return 1;case 154:return 2;case 156:case 158:case 159:return 0===P||r.parameters.length<=2?2:3;case 151:return 3;default:return e.Debug.fail()}}function Gf(t,r,n){for(var i,a=Number.POSITIVE_INFINITY,o=Number.NEGATIVE_INFINITY,s=Number.NEGATIVE_INFINITY,c=Number.POSITIVE_INFINITY,u=n.length,l=0,_=r;l<_.length;l++){var d=_[l],p=km(d),f=Em(d);p<u&&p>s&&(s=p),u<f&&f<c&&(c=f),p<a&&(a=p,i=d),o=Math.max(o,f)}var m,g,y=e.some(r,Nm),h=y?a:a<o?a+"-"+o:a,v=If(n)>-1;u<=o&&v&&u--;var b=y||v?y&&v?e.Diagnostics.Expected_at_least_0_arguments_but_got_1_or_more:y?e.Diagnostics.Expected_at_least_0_arguments_but_got_1:e.Diagnostics.Expected_0_arguments_but_got_1_or_more:e.Diagnostics.Expected_0_arguments_but_got_1;if(i&&km(i)>u&&i.declaration){var D=i.declaration.parameters[i.thisParameter?u+1:u];D&&(g=e.createDiagnosticForNode(D,e.isBindingPattern(D.name)?e.Diagnostics.An_argument_matching_this_binding_pattern_was_not_provided:e.Diagnostics.An_argument_for_0_was_not_provided,D.name?e.isBindingPattern(D.name)?void 0:e.idText(ch(D.name)):u))}if(a<u&&u<o)return e.createDiagnosticForNode(t,e.Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments,u,s,c);if(!v&&u<a){var x=e.createDiagnosticForNode(t,b,h,u);return g?e.addRelatedInfo(x,g):x}if(y||v){if(m=e.createNodeArray(n),v&&u){var S=e.elementAt(n,If(n)+1)||void 0;m=e.createNodeArray(n.slice(o>u&&S?n.indexOf(S):o))}}else m=e.createNodeArray(n.slice(o));m.pos=e.first(m).pos,m.end=e.last(m).end,m.end===m.pos&&m.end++;var T=e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),m,b,h,u);return g?e.addRelatedInfo(T,g):T}function Yf(t,r,n,i,a){var s,c=193===t.kind,u=152===t.kind,l=e.isJsxOpeningLikeElement(t),_=!n;u||(s=t.typeArguments,(c||l||98!==t.expression.kind)&&e.forEach(s,gh));var d=n||[];if(function(t,r){var n,i,a,o,s=0,c=-1;e.Debug.assert(!r.length);for(var u=0,l=t;u<l.length;u++){var _=l[u],d=_.declaration&&In(_.declaration),p=_.declaration&&_.declaration.parent;i&&d!==i?(a=s=r.length,n=p):n&&p===n?a+=1:(n=p,a=s),i=d,_.hasLiteralTypes?(o=++c,s++):o=a,r.splice(o,0,_)}}(r,d),!d.length)return _&&cr.add(e.createDiagnosticForNode(t,e.Diagnostics.Call_target_does_not_contain_any_signatures)),Pf(t);var p,f,m,g,y=Wf(t),h=1===d.length&&!d[0].typeParameters,v=u||h||!e.some(y,Wu)?0:4,b=!!(16&i)&&191===t.kind&&t.arguments.hasTrailingComma;if(d.length>1&&(g=x(d,Sr,b)),g||(g=x(d,Tr,b)),g)return g;if(_)if(p)Uf(t,y,p,Tr,0,!0);else if(f)cr.add(Gf(t,[f],y));else if(m)zf(m,t.typeArguments,!0,a);else{var D=e.filter(r,function(e){return Lf(e,s)});0===D.length?cr.add(function(t,r,n){var i=n.length;if(1===r.length){var a=is((_=r[0]).typeParameters),o=e.length(_.typeParameters);return e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.Expected_0_type_arguments_but_got_1,a<o?a+"-"+o:a,i)}for(var s=-1/0,c=1/0,u=0,l=r;u<l.length;u++){var _,d=is((_=l[u]).typeParameters);o=e.length(_.typeParameters),d>i?c=Math.min(c,d):o<i&&(s=Math.max(s,o))}return s!==-1/0&&c!==1/0?e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments,i,s,c):e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.Expected_0_type_arguments_but_got_1,s===-1/0?c:s,i)}(t,r,s)):u?a&&cr.add(e.createDiagnosticForNode(t,a)):cr.add(Gf(t,D,y))}return o||!y?Pf(t):function(t,r,n,i){return e.Debug.assert(r.length>0),i||1===r.length||r.some(function(e){return!!e.typeParameters})?function(t,r,n){var i=function(e,t){for(var r=-1,n=-1,i=0;i<e.length;i++){var a=e[i],o=Em(a);if(Nm(a)||o>=t)return i;o>n&&(n=o,r=i)}return r}(r,void 0===H?n.length:H),a=r[i],o=a.typeParameters;if(!o)return a;var s=Af(t)?t.typeArguments:void 0,c=s?hs(a,function(e,t,r){for(var n=e.map(wh);n.length>t.length;)n.pop();for(;n.length<t.length;)n.push(ko(t[n.length])||q_(r));return n}(s,o,e.isInJSFile(t))):function(t,r,n,i){var a=T_(r,n,e.isInJSFile(t)?2:0),o=jf(t,n,i,12,a);return hs(n,o)}(t,o,a,n);return r[i]=c,c}(t,r,n):function(t){var r,n=e.mapDefined(t,function(e){return e.thisParameter});n.length&&(r=Qf(n,n.map(Dm)));for(var i=e.minAndMax(t,Xf),a=i.min,o=i.max,s=[],c=function(r){var n=e.mapDefined(t,function(t){var n=t.parameters,i=t.hasRestParameter;return i?r<n.length-1?n[r]:e.last(n):r<n.length?n[r]:void 0});e.Debug.assert(0!==n.length),s.push(Qf(n,e.mapDefined(t,function(e){return Tm(e,r)})))},u=0;u<o;u++)c(u);var l=e.mapDefined(t,function(t){return t.hasRestParameter?e.last(t.parameters):void 0}),_=0!==l.length;if(_){var d=hc(Ac(e.mapDefined(t,ms),2));s.push($f(l,d))}return Ya(t[0].declaration,void 0,r,s,Mc(t.map(ps)),void 0,a,_,t.some(function(e){return e.hasLiteralTypes}))}(r)}(t,d,y,!!n);function x(r,n,i){if(void 0===i&&(i=!1),p=void 0,f=void 0,m=void 0,h){var a=r[0];if(s||!Mf(t,y,a,i))return;return Uf(t,y,a,n,0,!1)?a:void(p=a)}for(var o=0;o<r.length;o++)if(Lf(a=r[o],s)&&Mf(t,y,a,i)){var c=void 0,u=void 0;if(a.typeParameters){var l=void 0;if(s){if(!(l=zf(a,s,!1))){m=a;continue}}else u=T_(a.typeParameters,a,e.isInJSFile(t)?2:0),l=jf(t,a,y,8|v,u),v|=4&u.flags?8:0;if(c=gs(a,l,e.isInJSFile(a.declaration),u&&u.inferredTypeParameters),Fm(a)&&!Mf(t,y,c,i)){f=c;continue}}else c=a;if(Uf(t,y,c,n,v,!1)){if(v){if(v=0,u&&(c=gs(a,l=jf(t,a,y,v,u),e.isInJSFile(a.declaration),u&&u.inferredTypeParameters),Fm(a)&&!Mf(t,y,c,i))){f=c;continue}if(!Uf(t,y,c,n,v,!1)){p&&!Am(p)&&Am(c)||(p=c);continue}}return r[o]=c,c}p&&!Am(p)&&Am(c)||(p=c)}}}function Xf(e){var t=e.parameters.length;return e.hasRestParameter?t-1:t}function Qf(e,t){return $f(e,Ac(t,2))}function $f(t,r){return d_(e.first(t),r)}function Zf(e){return!(!e.typeParameters||!rv(ps(e)))}function em(e,t,r,n){return Ei(e)||Ei(t)&&!!(262144&e.flags)||!r&&!n&&!(1179648&t.flags)&&rl(e,Ye)}function tm(t,r,n){if(t.arguments&&P<1){var i=If(t.arguments);i>=0&&Pr(t.arguments[i],e.Diagnostics.Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher)}var a=_f(t.expression);if(a===Ne)return Ot;if((a=Bo(a))===_e)return Pf(t);if(Ei(a))return t.typeArguments&&Pr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),Ff(t);var o=Vo(a,1);if(o.length){if(!function(t,r){if(!r||!r.declaration)return!0;var n=r.declaration,i=e.getSelectedModifierFlags(n,24);if(!i)return!0;var a=e.getClassLikeDeclarationOfSymbol(n.parent.symbol),o=Na(n.parent.symbol);if(!Nh(t,a)){var s=e.getContainingClass(t);if(s&&16&i){var c=wh(s);if(function t(r,n){var i=va(n);if(!e.length(i))return!1;var a=i[0];if(2097152&a.flags){for(var o=a.types,s=oo(o),c=0,u=0,l=a.types;u<l.length;u++){var _=l[u];if(!s[c]&&3&e.getObjectFlags(_)){if(_.symbol===r)return!0;if(t(r,_))return!0}c++}return!1}return a.symbol===r||t(r,a)}(n.parent.symbol,c))return!0}return 8&i&&Pr(t,e.Diagnostics.Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration,li(o)),16&i&&Pr(t,e.Diagnostics.Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration,li(o)),!1}return!0}(t,o[0]))return Pf(t);var s=a.symbol&&e.getClassLikeDeclarationOfSymbol(a.symbol);return s&&e.hasModifier(s,128)?(Pr(t,e.Diagnostics.Cannot_create_an_instance_of_an_abstract_class),Pf(t)):Yf(t,o,r,n)}var c=Vo(a,0);if(c.length){var u=Yf(t,c,r,n);return B||(u.declaration&&!lm(u.declaration)&&ps(u)!==Ee&&Pr(t,e.Diagnostics.Only_a_void_function_can_be_called_with_the_new_keyword),ls(u)===Ee&&Pr(t,e.Diagnostics.A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void)),u}return rm(t,a,1),Pf(t)}function rm(t,r,n,i){var a=Pr(t,0===n?e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature,li(r));nm(r,n,i?e.addRelatedInfo(a,i):a)}function nm(t,r,n){if(t.symbol){var i=Ur(t.symbol).originatingImport;if(i&&!e.isImportCall(i)){var a=Vo(aa(Ur(t.symbol).target),r);if(!a||!a.length)return;e.addRelatedInfo(n,e.createDiagnosticForNode(i,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead))}}}function im(t){switch(t.parent.kind){case 240:case 209:return e.Diagnostics.Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression;case 151:return e.Diagnostics.Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression;case 154:return e.Diagnostics.Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression;case 156:case 158:case 159:return e.Diagnostics.Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression;default:return e.Debug.fail()}}function am(t,r,n){var i=kg(t.expression),a=Bo(i);if(a===_e)return Pf(t);var o,s,c=Vo(a,0),u=Vo(a,1).length;if(em(i,a,c.length,u))return Ff(t);if(o=t,(s=c).length&&e.every(s,function(e){return 0===e.minArgumentCount&&!e.hasRestParameter&&e.parameters.length<Hf(o,e)})){var l=e.getTextOfNode(t.expression,!1);return Pr(t,e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0,l),Pf(t)}var _=im(t);if(!c.length){var d=e.chainDiagnosticMessages(void 0,e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures,li(a));d=e.chainDiagnosticMessages(d,_);var p=e.createDiagnosticForNodeFromMessageChain(t,d);return cr.add(p),nm(a,0,p),Pf(t)}return Yf(t,c,r,n,_)}function om(r,n){var i=Yp(r),a=i&&Nn(i),o=a&&Wr(a,t.Element,67897832),s=o&&U.symbolToEntityName(o,67897832,r),c=e.createFunctionTypeNode(void 0,[e.createParameter(void 0,void 0,void 0,"props",void 0,U.typeToTypeNode(n,r))],s?e.createTypeReferenceNode(s,void 0):e.createKeywordTypeNode(120)),u=Ir(1,"props");return u.type=n,Ya(c,void 0,void 0,[u],o?Na(o):_e,void 0,1,!1,!1)}function sm(r,n,i){if(Up(r.tagName)){var a=Zp(r),o=om(r,a);return sl(_g(r.attributes,Tp(o,r),void 0,0),a,r.tagName,r.attributes),o}var s=kg(r.tagName),c=Bo(s);if(c===_e)return Pf(r);var u=function r(n,i){if(4&n.flags)return[Pt];if(128&n.flags){var a=$p(n,i);return a?[om(i,a)]:(Pr(i,e.Diagnostics.Property_0_does_not_exist_on_type_1,n.value,"JSX."+t.IntrinsicElements),e.emptyArray)}var o=Bo(n),s=Vo(o,1);return 0===s.length&&(s=Vo(o,0)),0===s.length&&1048576&o.flags&&(s=to(e.map(o.types,function(e){return r(e,i)}))),s}(s,r);return em(s,c,u.length,0)?Ff(r):0===u.length?(Pr(r.tagName,e.Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures,e.getTextOfNode(r.tagName)),Pf(r)):Yf(r,u,n,i)}function cm(t,r,n){switch(t.kind){case 191:return function(t,r,n){if(98===t.expression.kind){var i=rp(t.expression);if(Ei(i)){for(var a=0,o=t.arguments;a<o.length;a++)kg(o[a]);return Pt}if(i!==_e){var s=e.getEffectiveBaseTypeNode(e.getContainingClass(t));if(s)return Yf(t,ya(i,s.typeArguments,s),r,n)}return Ff(t)}var c=_f(t.expression,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_undefined,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null_or_undefined);if(c===Ne)return Ot;var u=Bo(c);if(u===_e)return Pf(t);var l=Vo(u,0),_=Vo(u,1).length;if(em(c,u,l.length,_))return c!==_e&&t.typeArguments&&Pr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),Ff(t);if(!l.length){if(_)Pr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,li(c));else{var d=void 0;if(1===t.arguments.length){var p=e.getSourceFileOfNode(t).text;e.isLineBreak(p.charCodeAt(e.skipTrivia(p,t.expression.end,!0)-1))&&(d=e.createDiagnosticForNode(t.expression,e.Diagnostics.It_is_highly_likely_that_you_are_missing_a_semicolon))}rm(t,u,0,d)}return Pf(t)}return 8&n&&!t.typeArguments&&l.some(Zf)?(Dg(t,n),It):l.some(function(t){return e.isInJSFile(t.declaration)&&!!e.getJSDocClassTag(t.declaration)})?(Pr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,li(c)),Pf(t)):Yf(t,l,r,n)}(t,r,n);case 192:return tm(t,r,n);case 193:return function(e,t,r){var n=kg(e.tag),i=Bo(n);if(i===_e)return Pf(e);var a=Vo(i,0),o=Vo(i,1).length;return em(n,i,a.length,o)?Ff(e):a.length?Yf(e,a,t,r):(rm(e,i,0),Pf(e))}(t,r,n);case 152:return am(t,r,n);case 262:case 261:return sm(t,r,n)}throw e.Debug.assertNever(t,"Branch in 'resolveSignature' should be unreachable.")}function um(e,t,r){var n=Vr(e),i=n.resolvedSignature;if(i&&i!==It&&!t)return i;n.resolvedSignature=It;var a=cm(e,t,r||0);return a!==It&&(n.resolvedSignature=Bt===jt?a:i),a}function lm(t){if(!t||!e.isInJSFile(t))return!1;var r=e.isFunctionDeclaration(t)||e.isFunctionExpression(t)?t:e.isVariableDeclaration(t)&&t.initializer&&e.isFunctionExpression(t.initializer)?t.initializer:void 0;if(r){if(e.getJSDocClassTag(t))return!0;var n=In(r);return!!n&&(void 0!==n.members||void 0!==n.exports&&void 0!==n.exports.get("prototype"))}return!1}function _m(e){if(524288&e.flags){var t=Do(e);return 1===t.callSignatures.length&&lm(t.callSignatures[0].declaration)}return!1}function dm(t){var r;lm(t.valueDeclaration)&&(r=pm(t));var n=function(t){var r=t.valueDeclaration,n=r&&r.parent&&(e.isFunctionDeclaration(r)&&In(r)||e.isBinaryExpression(r.parent)&&In(r.parent.left)||e.isVariableDeclaration(r.parent)&&In(r.parent)),i=n&&n.exports&&n.exports.get("prototype"),a=i&&i.valueDeclaration&&function(t){if(!t.parent)return!1;for(var r=t.parent;r&&189===r.kind;)r=r.parent;if(r&&e.isBinaryExpression(r)&&e.isPrototypeAccess(r.left)&&59===r.operatorToken.kind){var n=e.getInitializerOfBinaryExpression(r);return e.isObjectLiteralExpression(n)&&n}}(i.valueDeclaration);return a?kg(a):void 0}(t);return n&&r?Mc([r,n]):n||r}function pm(t){var r=Ur(t);return r.inferredClassType||(r.inferredClassType=Yn(t,qa(t)||N,e.emptyArray,e.emptyArray,void 0,void 0)),r.inferredClassType}function fm(t,r){Dv(t,t.typeArguments)||xv(t.arguments);var n=um(t,void 0,r);if(n===It)return Ne;if(98===t.expression.kind)return Ee;if(192===t.kind){var i=n.declaration;if(i&&157!==i.kind&&161!==i.kind&&166!==i.kind&&!e.isJSDocConstructSignature(i)&&!lm(i))return B&&Pr(t,e.Diagnostics.new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type),ce}if(e.isInJSFile(t)&&hm(t))return function(e){var t=vn(e,e);if(t){var r=Sn(t);if(r)return aa(r)}return ce}(t.arguments[0]);var a,o=ps(n);if(12288&o.flags&&mm(t))return vu(e.walkUpParenthesizedExpressions(t.parent));if(e.isInJSFile(t)){var s=e.getDeclarationOfExpando(t);if(s){var c=In(s);c&&e.hasEntries(c.exports)&&((a=Yn(c,c.exports,e.emptyArray,e.emptyArray,void 0,void 0)).objectFlags|=16384)}}return a?Mc([o,a]):o}function mm(t){if(!e.isCallExpression(t))return!1;var r=t.expression;if(e.isPropertyAccessExpression(r)&&"for"===r.name.escapedText&&(r=r.expression),!e.isIdentifier(r)||"Symbol"!==r.escapedText)return!1;var n=rc(!1);return!!n&&n===Gr(r,"Symbol",67220415,void 0,void 0,!1)}function gm(t){if(xv(t.arguments)||function(t){if(w===e.ModuleKind.ES2015)return jv(t,e.Diagnostics.Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext);if(t.typeArguments)return jv(t,e.Diagnostics.Dynamic_import_cannot_have_type_arguments);var r=t.arguments;1!==r.length?jv(t,e.Diagnostics.Dynamic_import_must_have_one_specifier_as_an_argument):(yv(r),e.isSpreadElement(r[0])&&jv(r[0],e.Diagnostics.Specifier_of_dynamic_import_cannot_be_spread_element))}(t),0===t.arguments.length)return Rm(t,ce);for(var r=t.arguments[0],n=dg(r),i=1;i<t.arguments.length;++i)dg(t.arguments[i]);(32768&n.flags||65536&n.flags||!rl(n,ye))&&Pr(r,e.Diagnostics.Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0,li(n));var a=vn(t,r);if(a){var o=Tn(a,r,!0);if(o)return Rm(t,ym(aa(o),o,a))}return Rm(t,ce)}function ym(t,r,n){if(I&&t&&t!==_e){var i=t;if(!i.syntheticType)if(on(e.find(n.declarations,e.isSourceFile),n,!1)){var a=e.createSymbolTable(),o=Ir(2097152,"default");o.nameType=hu("default"),o.target=_n(r),a.set("default",o);var s=Ir(2048,"__type"),c=Yn(s,a,e.emptyArray,e.emptyArray,void 0,void 0);s.type=c,i.syntheticType=zp(t)?lu(t,c,s,0,!1):c}else i.syntheticType=t;return i.syntheticType}return t}function hm(t){if(!e.isRequireCall(t,!0))return!1;if(!e.isIdentifier(t.expression))return e.Debug.fail();var r=Gr(t.expression,t.expression.escapedText,67220415,void 0,void 0,!0);if(r===Y)return!0;if(2097152&r.flags)return!1;var n=16&r.flags?239:3&r.flags?237:0;if(0!==n){var i=e.getDeclarationOfKind(r,n);return!!i&&!!(4194304&i.flags)}return!1}function vm(t,r,n,i){var a=kg(n,i);if(e.isConstTypeReference(r))return function e(t){switch(t.kind){case 10:case 14:case 8:case 9:case 102:case 87:case 187:case 188:return!0;case 195:return e(t.expression);case 202:var r=t.operator,n=t.operand;return 39===r&&(8===n.kind||9===n.kind)||38===r&&8===n.kind}return!1}(n)||Pr(n,e.Diagnostics.A_const_assertion_can_only_be_applied_to_a_string_number_boolean_array_or_object_literal),gu(a);gh(r),a=p_(Xl(a));var s=Du(r);return o&&s!==_e&&(il(s,h_(a))||fl(a,s,t,e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first)),s}function bm(t){return function(t){var r=t.name.escapedText;switch(t.keywordToken){case 95:if("target"!==r)return jv(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"target");break;case 92:"meta"!==r&&jv(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"meta")}}(t),95===t.keywordToken?function(t){var r=e.getNewTargetContainer(t);if(r){if(157===r.kind){var n=In(r.parent);return aa(n)}var n=In(r);return aa(n)}return Pr(t,e.Diagnostics.Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor,"new.target"),_e}(t):92===t.keywordToken?function(t){(P<7||w<e.ModuleKind.ESNext)&&Pr(t,e.Diagnostics.The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options);var r=e.getSourceFileOfNode(t);return e.Debug.assert(!!(1048576&r.flags),"Containing file is missing import meta node flag."),e.Debug.assert(!!r.externalModuleIndicator,"Containing file should be a module."),"meta"===t.name.escapedText?St||(St=tc("ImportMeta",0,!0))||Oe:_e}(t):e.Debug.assertNever(t.keywordToken)}function Dm(t){var r=aa(t);if(O){var n=t.valueDeclaration;if(n&&e.hasInitializer(n))return u_(r)}return r}function xm(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return e.parameters[t].escapedName;var n=e.parameters[r]||oe,i=aa(n);if(e_(i)){var a=i.target.associatedNames,o=t-r;return a&&a[o]||n.escapedName+"_"+o}return n.escapedName}function Sm(e,t){return Tm(e,t)||ce}function Tm(t,r){var n=t.parameters.length-(t.hasRestParameter?1:0);if(r<n)return Dm(t.parameters[r]);if(t.hasRestParameter){var i=aa(t.parameters[n]),a=r-n;if(!e_(i)||i.target.hasRestElement||a<(i.typeArguments||e.emptyArray).length)return Xc(i,hu(a))}}function Cm(e,t){var r=Em(e),n=Am(e),i=r-(n?1:0);if(n&&t===i)return n;for(var a=[],o=[],s=t;s<i;s++)a.push(Sm(e,s)),o.push(xm(e,s));n&&(a.push(Xc(n,he)),o.push(xm(e,i)));var c=km(e);return Dc(a,c<t?0:c-t,!!n,!1,o)}function Em(t){var r=t.parameters.length;if(t.hasRestParameter){var n=aa(t.parameters[r-1]);if(e_(n))return r+(n.typeArguments||e.emptyArray).length-1}return r}function km(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]);if(e_(t)){var r=t.target.minLength;if(r>0)return e.parameters.length-1+r}}return e.minArgumentCount}function Nm(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]);return!e_(t)||t.target.hasRestElement}return!1}function Am(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]);return e_(t)?function(e){var t=t_(e);return t&&hc(t)}(t):t}}function Fm(e){var t=Am(e);return!t||Jl(t)||Ei(t)?void 0:t}function Pm(e){return wm(e,ke)}function wm(e,t){return e.parameters.length>0?Sm(e,0):t}function Im(t,r){t.typeParameters=r.typeParameters,r.thisParameter&&(!(a=t.thisParameter)||a.valueDeclaration&&!a.valueDeclaration.type)&&(a||(t.thisParameter=d_(r.thisParameter,void 0)),Om(t.thisParameter,aa(r.thisParameter)));for(var n=t.parameters.length-(t.hasRestParameter?1:0),i=0;i<n;i++){var a=t.parameters[i];e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||Om(a,Sm(r,i))}t.hasRestParameter&&(!Or(a=e.last(t.parameters))&&e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||Om(a,Cm(r,n)))}function Om(t,r){var n=Ur(t);if(!n.type){n.type=r;var i=t.valueDeclaration;72!==i.name.kind&&(n.type===Oe&&(n.type=qi(i.name)),function t(r){for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(72===a.name.kind?Ur(In(a)).type=Ii(a):t(a.name))}}(i.name))}}function Mm(e){var t=ic(!0);return t!==Be?Is(t,[e=Qg(e)||Oe]):Oe}function Lm(e){var t=pt||(pt=tc("PromiseLike",1,!0))||Be;return t!==Be?Is(t,[e=Qg(e)||Oe]):Oe}function Rm(t,r){var n=Mm(r);return n===Oe?(Pr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option),_e):(ac(!0)||Pr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option),n)}function Bm(t,r){if(!t.body)return _e;var n,i=e.getFunctionFlags(t);if(218!==t.body.kind)n=dg(t.body,r&&-9&r),2&i&&(n=Xg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member));else{var a=function(t,r){var n=e.getFunctionFlags(t),i=[],a=Km(t),o=!1;if(e.forEachReturnStatement(t.body,function(s){var c=s.expression;if(c){var u=dg(c,r&&-9&r);2&n&&(u=Xg(u,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)),131072&u.flags&&(o=!0),e.pushIfUnique(i,u)}else a=!0}),0!==i.length||a||!o&&!function(e){switch(e.kind){case 196:case 197:return!0;case 156:return 188===e.parent.kind;default:return!1}}(t))return!(O&&i.length&&a)||lm(t)&&i.some(function(e){return e.symbol===t.symbol})||e.pushIfUnique(i,pe),i}(t,r);if(1&i){if(!(a=e.concatenate(function(t,r){var n=[],i=0!=(2&e.getFunctionFlags(t));return e.forEachYieldExpression(t.body,function(t){e.pushIfUnique(n,jm(t,i,r))}),n}(t,r),a))||0===a.length){var o=2&i?mc(ce):yc(ce);return B&&Pr(t.asteriskToken,e.Diagnostics.Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type,li(o)),o}}else{if(!a)return 2&i?Rm(t,ke):ke;if(0===a.length)return 2&i?Rm(t,Ee):Ee}n=Ac(a,2)}var s=Np(t);if(s||D_(t,n),Gl(n)){var c=s?s===os(t)?n:ps(s):void 0;if(c)switch(3&i){case 3:c=Uy(c,!0);break;case 1:c=Uy(c,!1);break;case 2:c=Yg(c)}n=Zl(n,c)}var u=h_(n);switch(3&i){case 3:return mc(u);case 1:return yc(u);case 2:return Mm(u);default:return u}}function jm(t,r,n){var i=t.expression||t,a=t.expression?kg(t.expression,n):fe,o=t.asteriskToken?By(a,i,!1,r):a;return r?Qg(o,i,t.asteriskToken?e.Diagnostics.Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:e.Diagnostics.Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):o}function Jm(e,t,r,n){var i=0;if(n){for(var a=t;a<r.length;a++)i|=br.get(r[a])||32768;for(a=e;a<t;a++)i&=~(br.get(r[a])||0);for(a=0;a<e;a++)i|=br.get(r[a])||32768}else{for(a=e;a<t;a++)i|=vr.get(r[a])||128;for(a=0;a<e;a++)i&=~(vr.get(r[a])||0)}return i}function zm(t){if(!t.possiblyExhaustive)return!1;if(199===t.expression.kind){var r=Cg(t.expression.expression),n=Jm(0,0,vd(t),!0);return!!(131072&Sd(Po(r)||r,function(e){return(id(e)&n)===n}).flags)}var i=Cg(t.expression);if(!Yl(i))return!1;var a,o,s=hd(t);return!(!s.length||e.some(s,Hl))&&(a=Td(i,gu),o=s,1048576&a.flags?!e.forEach(a.types,function(t){return!e.contains(o,t)}):e.contains(o,a))}function Km(t){return!!(128&t.flags)&&!e.some(t.body.statements,function(e){return 232===e.kind&&zm(e)})}function Um(t,r){if(o&&(!r||!Zm(r,16385))&&155!==t.kind&&!e.nodeIsMissing(t.body)&&218===t.body.kind&&Km(t)){var n=256&t.flags;if(r&&131072&r.flags)Pr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_returning_never_cannot_have_a_reachable_end_point);else if(r&&!n)Pr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value);else if(r&&O&&!rl(pe,r))Pr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined);else if(F.noImplicitReturns){if(!r){if(!n)return;if(qy(t,ps(os(t))))return}Pr(e.getEffectiveReturnTypeNode(t)||t,e.Diagnostics.Not_all_code_paths_return_a_value)}}}function Vm(t,r){if(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),hh(t),r&&4&r&&Wu(t)){if(!e.getEffectiveReturnTypeNode(t)&&Gu(t)){var n=Vr(t);if(n.contextFreeType)return n.contextFreeType;var i=Bm(t,r),a=Ya(void 0,void 0,void 0,e.emptyArray,i,void 0,0,!1,!1),o=Yn(t.symbol,N,[a],e.emptyArray,void 0,void 0);return o.objectFlags|=524288,n.contextFreeType=o}return je}bv(t)||196!==t.kind||Ev(t);var s=Vr(t),c=aa(wn(t.symbol));if(Ei(c))return c;if(!(1024&s.flags)){var u=Fp(t);if(!(1024&s.flags)){if(s.flags|=1024,u){var l=Vo(c,0)[0];if(Wu(t)){var _=Sp(t);r&&2&r&&function(t,r,n){for(var i=t.parameters.length-(t.hasRestParameter?1:0),a=0;a<i;a++){var o=t.parameters[a].valueDeclaration;if(o.type){var s=e.getEffectiveTypeAnnotationNode(o);s&&B_(n.inferences,Du(s),Sm(r,a))}}var c=Am(r);if(c&&262144&c.flags){Im(t,Iu(r,n.nonFixingMapper));var u=Em(r)-1;B_(n.inferences,Cm(t,u),c)}}(l,u,_),Im(l,_?Iu(u,_.mapper):u)}fs(t)||l.resolvedReturnType||(i=Bm(t,r),l.resolvedReturnType||(l.resolvedReturnType=i))}Pg(t)}}return c}function qm(e,t){var r=fs(e);return r&&2==(3&t)?Qg(r)||_e:r}function Wm(e,t,r){return!!rl(t,Ie)||(Pr(e,r),!1)}function Hm(t){if(!e.isCallExpression(t))return!1;if(!e.isBindableObjectDefinePropertyCall(t))return!1;var r=dg(t.arguments[2]);if(Ci(r,"value")){var n=Ko(r,"writable"),i=n&&aa(n);if(!i||i===be||i===De)return!0;if(n&&n.valueDeclaration&&e.isPropertyAssignment(n.valueDeclaration)){var a=kg(n.valueDeclaration.initializer);if(a===be||a===De)return!0}return!1}return!Ko(r,"set")}function Gm(t){return!!(8&e.getCheckFlags(t)||4&t.flags&&64&e.getDeclarationModifierFlagsFromSymbol(t)||3&t.flags&&2&sf(t)||98304&t.flags&&!(65536&t.flags)||8&t.flags||e.some(t.declarations,Hm))}function Ym(t,r){if(Gm(r)){if(4&r.flags&&(189===t.kind||190===t.kind)&&100===t.expression.kind){var n=e.getContainingFunction(t);return!n||157!==n.kind||!r.valueDeclaration||!(n.parent===r.valueDeclaration.parent||n===r.valueDeclaration.parent)}return!0}return!1}function Xm(t){if(189===t.kind||190===t.kind){var r=e.skipParentheses(t.expression);if(72===r.kind){var n=Vr(r).resolvedSymbol;if(2097152&n.flags){var i=rn(n);return!!i&&251===i.kind}}}return!1}function Qm(t,r){var n=e.skipOuterExpressions(t,3);return 72===n.kind||189===n.kind||190===n.kind||(Pr(t,r),!1)}function $m(e){return Zm(e,2112)?eg(e,3)||Zm(e,296)?Ie:ve:he}function Zm(e,t){if(e.flags&t&-131073||131072&t&&bo(e))return!0;if(3145728&e.flags)for(var r=0,n=e.types;r<n.length;r++)if(Zm(n[r],t))return!0;return!1}function eg(e,t,r){return!!(e.flags&t)||!(r&&114691&e.flags)&&(!!(296&t)&&rl(e,he)||!!(2112&t)&&rl(e,ve)||!!(132&t)&&rl(e,ye)||!!(528&t)&&rl(e,Te)||!!(16384&t)&&rl(e,Ee)||!!(131072&t)&&rl(e,ke)||!!(65536&t)&&rl(e,me)||!!(32768&t)&&rl(e,pe)||!!(4096&t)&&rl(e,Ce)||!!(67108864&t)&&rl(e,Fe))}function tg(t,r,n){return 1048576&t.flags?e.every(t.types,function(e){return tg(e,r,n)}):eg(t,r,n)}function rg(t){return!!(16&e.getObjectFlags(t))&&!!t.symbol&&ng(t.symbol)}function ng(e){return 0!=(128&e.flags)}function ig(t,r,n,i){if(void 0===i&&(i=!1),275===r.kind||276===r.kind){var a=r.name,o=Rc(a);if(Ra(o)){var s=Ko(t,Ka(o));s&&(Tf(s,r,i),uf(r,!1,t,s))}var c=Fi(r,Xc(t,o,a));return og(276===r.kind?r:r.initializer,c)}if(277===r.kind){P<7&&pv(r,4);var u=[];if(n)for(var l=0;l<n.length-1;l++)u.push(n[l].name);return c=Ai(t,u,t.symbol),yv(n,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),og(r.expression,c)}Pr(r,e.Diagnostics.Property_assignment_expected)}function ag(t,r,n,i,a){var o=t.elements,s=o[n];if(210!==s.kind){if(208!==s.kind){var c=hu(n);return Ul(r)?og(s,Fi(s,Xc(r,c,qf(s,c))),a):og(s,i,a)}if(n<o.length-1)Pr(s,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);else{var u=s.expression;if(204!==u.kind||59!==u.operatorToken.kind)return yv(t.elements,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),og(u,xd(r,e_)?Td(r,function(e){return xc(e,n)}):hc(i),a);Pr(u.operatorToken,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}}function og(t,r,n,i){var a;if(276===t.kind){var o=t;o.objectAssignmentInitializer&&(!O||32768&a_(kg(o.objectAssignmentInitializer))||(r=ad(r,524288)),ug(o.name,o.equalsToken,o.objectAssignmentInitializer,n)),a=t.name}else a=t;return 204===a.kind&&59===a.operatorToken.kind&&(cg(a,n),a=a.left),188===a.kind?function(e,t,r){var n=e.properties;if(O&&0===n.length)return pf(t,e);for(var i=0,a=n;i<a.length;i++)ig(t,a[i],n,r);return t}(a,r,i):187===a.kind?function(e,t,r){var n=e.elements;P<2&&F.downlevelIteration&&pv(e,512);for(var i=By(t,e,!1,!1)||_e,a=0;a<n.length;a++)ag(e,t,a,i,r);return t}(a,r,n):function(t,r,n){var i=kg(t,n),a=277===t.parent.kind?e.Diagnostics.The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access;return Qm(t,a)&&sl(r,i,t,t),r}(a,r,n)}function sg(e,t){return 0!=(98304&t.flags)||il(e,t)}function cg(t,r){return e.isInJSFile(t)&&e.getAssignedExpandoInitializer(t)?kg(t.right,r):ug(t.left,t.operatorToken,t.right,r,t)}function ug(t,r,n,i,a){var s,c=r.kind;if(59===c&&(188===t.kind||187===t.kind))return og(t,kg(n,i),i,100===n.kind);s=54===c||55===c?Oy(t,i):kg(t,i);var u,l,_=kg(n,i);switch(c){case 40:case 41:case 62:case 63:case 42:case 64:case 43:case 65:case 39:case 61:case 46:case 66:case 47:case 67:case 48:case 68:case 50:case 70:case 51:case 71:case 49:case 69:if(s===Ne||_===Ne)return Ne;s=pf(s,t),_=pf(_,n);var d=void 0;if(528&s.flags&&528&_.flags&&void 0!==(d=function(e){switch(e){case 50:case 70:return 55;case 51:case 71:return 36;case 49:case 69:return 54;default:return}}(r.kind)))return Pr(a||r,e.Diagnostics.The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead,e.tokenToString(r.kind),e.tokenToString(d)),he;var p,f=Wm(t,s,e.Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type),m=Wm(n,_,e.Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type);if(eg(s,3)&&eg(_,3)||!Zm(s,2112)&&!Zm(_,2112))p=he;else if(eg(s,2112)&&eg(_,2112)){switch(c){case 48:case 68:x()}p=ve}else x(),p=_e;return f&&m&&D(p),p;case 38:case 60:if(s===Ne||_===Ne)return Ne;eg(s,132)||eg(_,132)||(s=pf(s,t),_=pf(_,n));var g=void 0;return eg(s,296,!0)&&eg(_,296,!0)?g=he:eg(s,2112,!0)&&eg(_,2112,!0)?g=ve:eg(s,132,!0)||eg(_,132,!0)?g=ye:(Ei(s)||Ei(_))&&(g=s===_e||_===_e?_e:ce),g&&!b(c)?g:g?(60===c&&D(g),g):(x(),ce);case 28:case 30:case 31:case 32:return b(c)&&(s=Xl(pf(s,t)),_=Xl(pf(_,n)),il(s,_)||il(_,s)||rl(s,Ie)&&rl(_,Ie)||x()),Te;case 33:case 34:case 35:case 36:var y=Yl(s),h=Yl(_);return y&&h||(s=y?Xl(s):s,_=h?Xl(_):_),sg(s,_)||sg(_,s)||x(),Te;case 94:return function(t,r,n,i){return n===Ne||i===Ne?Ne:(!Ei(n)&&tg(n,131068)&&Pr(t,e.Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),Ei(i)||Mh(i)||tl(i,Ye)||Pr(r,e.Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type),Te)}(t,n,s,_);case 93:return function(t,r,n,i){return n===Ne||i===Ne?Ne:(n=pf(n,t),i=pf(i,r),il(n,ye)||eg(n,12584)||Pr(t,e.Diagnostics.The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol),tg(i,126091264)||Pr(r,e.Diagnostics.The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),Te)}(t,n,s,_);case 54:return 4194304&id(s)?Ac([(l=O?s:Xl(_),Td(l,s_)),_]):s;case 55:return 8388608&id(s)?Ac([o_(s),_],2):s;case 59:var v=e.isBinaryExpression(t.parent)?e.getAssignmentDeclarationKind(t.parent):0;return function(t,r){if(2===t)for(var n=0,i=xo(r);n<i.length;n++){var a=i[n],o=aa(a);if(o.symbol&&32&o.symbol.flags){var s=a.escapedName,c=Gr(a.valueDeclaration,s,67897832,void 0,s,!1);if(c&&c.declarations.some(e.isJSDocTypedefTag))return jv(c.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s)),jv(a.valueDeclaration,e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s))}}}(v,_),function(r){switch(r){case 2:return!0;case 1:case 5:case 6:case 3:case 4:var i=In(t),a=e.getAssignedExpandoInitializer(n);return a&&e.isObjectLiteralExpression(a)&&i&&e.hasEntries(i.exports);default:return!1}}(v)?(524288&_.flags&&(2===v||6===v||yl(_)||nd(_)||1&e.getObjectFlags(_))||D(_),s):(D(_),p_(_));case 27:return!F.allowUnreachableCode&&function t(r){switch((r=e.skipParentheses(r)).kind){case 72:case 10:case 13:case 193:case 206:case 14:case 8:case 9:case 102:case 87:case 96:case 141:case 196:case 209:case 197:case 187:case 188:case 199:case 213:case 261:case 260:return!0;case 205:return t(r.whenTrue)&&t(r.whenFalse);case 204:return!e.isAssignmentOperator(r.operatorToken.kind)&&t(r.left)&&t(r.right);case 202:case 203:switch(r.operator){case 52:case 38:case 39:case 53:return!0}return!1;case 200:case 194:case 212:default:return!1}}(t)&&(72!==(u=n).kind||"eval"!==u.escapedText)&&Pr(t,e.Diagnostics.Left_side_of_comma_operator_is_unused_and_has_no_side_effects),_;default:return e.Debug.fail()}function b(r){var i=Zm(s,12288)?t:Zm(_,12288)?n:void 0;return!i||(Pr(i,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(r)),!1)}function D(r){o&&e.isAssignmentOperator(c)&&(!Qm(t,e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access)||e.isIdentifier(t)&&"exports"===e.unescapeLeadingUnderscores(t.escapedText)||sl(r,s,t,n))}function x(){var t=li(s),n=li(_),i=a||r;(function(t,n,i){switch(r.kind){case 35:case 33:return Pr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"false",n,i);case 36:case 34:return Pr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"true",n,i)}})(i,t,n)||Pr(i,e.Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2,e.tokenToString(r.kind),t,n)}}function lg(t){o&&(4096&t.flags&&!function(t){for(var r=t,n=t.parent;n;){if(e.isFunctionLike(n)&&r===n.body)return!1;if(e.isClassLike(r))return!0;r=n,n=n.parent}return!1}(t)||Rv(t,e.Diagnostics.A_yield_expression_is_only_allowed_in_a_generator_body),cp(t)&&Pr(t,e.Diagnostics.yield_expressions_cannot_be_used_in_a_parameter_initializer));var r=e.getContainingFunction(t);if(!r)return ce;var n=e.getFunctionFlags(r);if(!(1&n))return ce;t.asteriskToken&&(3==(3&n)&&P<7&&pv(t,26624),1==(3&n)&&P<2&&F.downlevelIteration&&pv(t,256));var i=0!=(2&n),a=jm(t,i),s=fs(r);return s&&sl(a,Uy(s,i)||ce,t.expression||t,t.expression),ce}function _g(t,r,n,i){var a=function(t){return 268!==t.kind||e.isJsxSelfClosingElement(t.parent)?t:t.parent.parent}(t),o=a.contextualType,s=a.inferenceContext;a.contextualType=r,a.inferenceContext=n;var c=kg(t,1|i|(n?2:0)),u=Zm(c,2944)&&mg(c,Dp(r,t))?gu(c):c;return a.contextualType=o,a.inferenceContext=s,u}function dg(e,t){var r=Vr(e);if(!r.resolvedType){if(t&&0!==t)return kg(e,t);var n=Bt;Bt=jt,r.resolvedType=kg(e,t),Bt=n}return r.resolvedType}function pg(t){return 194===(t=e.skipParentheses(t)).kind||212===t.kind}function fg(t){var r=e.getEffectiveInitializer(t),n=Cg(r,!0),i=2&e.getCombinedNodeFlags(t)||e.isDeclarationReadonly(t)||pg(r)||mg(n,xp(r))?n:Ql(n);if(e.isInJSFile(t)){if(98304&i.flags)return b_(t,ce),ce;if(Vl(i))return b_(t,at),at}return i}function mg(t,r){if(r){if(3145728&r.flags){var n=r.types;return e.some(n,function(e){return mg(t,e)})}if(58982400&r.flags){var i=Po(r)||Oe;return Zm(i,4)&&Zm(t,128)||Zm(i,8)&&Zm(t,256)||Zm(i,64)&&Zm(t,2048)||Zm(i,4096)&&Zm(t,8192)||mg(t,i)}return!!(4194432&r.flags&&Zm(t,128)||256&r.flags&&Zm(t,256)||2048&r.flags&&Zm(t,2048)||512&r.flags&&Zm(t,512)||8192&r.flags&&Zm(t,8192))}return!1}function gg(t){var r=t.parent;return e.isAssertionExpression(r)&&e.isConstTypeReference(r.type)||(e.isParenthesizedExpression(r)||e.isArrayLiteralExpression(r)||e.isSpreadElement(r))&&gg(r)||(e.isPropertyAssignment(r)||e.isShorthandPropertyAssignment(r))&&gg(r.parent)}function yg(e,t,r,n){var i=kg(e,t,n);return gg(e)?gu(i):pg(e)?i:Zl(i,Dp(2===arguments.length?xp(e):r,e))}function hg(e,t){return 149===e.name.kind&&Rp(e.name),yg(e.initializer,t)}function vg(e,t){return wv(e),149===e.name.kind&&Rp(e.name),bg(e,Vm(e,t),t)}function bg(t,r,n){if(n&&10&n){var i=Rf(r);if(i&&i.typeParameters){if(8&n)return Dg(t,n),je;var a=bp(t);if(a){var o=Rf(l_(a));if(o&&!o.typeParameters){var s=Sp(t),c=s.signature&&Rf(ps(s.signature));if(c&&!c.typeParameters&&!e.every(s.inferences,xg)){var u=function(t,r){for(var n,i,a=[],o=0,s=r;o<s.length;o++){var c=s[o],u=c.symbol.escapedName;if(Sg(t.inferredTypeParameters,u)||Sg(a,u)){var l=Tg(e.concatenate(t.inferredTypeParameters,a),u),_=Ir(262144,l),d=qn(_);d.target=c,n=e.append(n,c),i=e.append(i,d),a.push(d)}else a.push(c)}if(i)for(var p=Eu(n,i),f=0,m=i;f<m.length;f++){var c=m[f];c.mapper=p}return a}(s,i.typeParameters),l=ys(i,u),_=e.map(s.inferences,function(e){return k_(e.typeParameter)});if(x_(l,o,function(e,t){B_(_,e,t,0,!0)}),e.some(_,xg)&&(S_(l,o,function(e,t){B_(_,e,t)}),!function(e,t){for(var r=0;r<e.length;r++)if(xg(e[r])&&xg(t[r]))return!0;return!1}(s.inferences,_)))return function(e,t){for(var r=0;r<e.length;r++)!xg(e[r])&&xg(t[r])&&(e[r]=t[r])}(s.inferences,_),s.inferredTypeParameters=e.concatenate(s.inferredTypeParameters,u),Ss(l)}return Ss(Bf(i,o,s))}}}}return r}function Dg(e,t){2&t&&(Sp(e).flags|=4)}function xg(e){return!(!e.candidates&&!e.contraCandidates)}function Sg(t,r){return e.some(t,function(e){return e.symbol.escapedName===r})}function Tg(e,t){for(var r=t.length;r>1&&t.charCodeAt(r-1)>=48&&t.charCodeAt(r-1)<=57;)r--;for(var n=t.slice(0,r),i=1;;i++){var a=n+i;if(!Sg(e,a))return a}}function Cg(t,r){var n=e.skipParentheses(t);if(191!==n.kind||98===n.expression.kind||e.isRequireCall(n,!0)||mm(n)){if(e.isAssertionExpression(n)&&!e.isConstTypeReference(n.type))return Du(n.type)}else{var i=Rf(_f(n.expression));if(i&&!i.typeParameters)return ps(i)}return r?dg(t):kg(t)}function Eg(e){var t=Vr(e);if(t.contextFreeType)return t.contextFreeType;var r=e.contextualType;e.contextualType=ce;var n=t.contextFreeType=kg(e,4);return e.contextualType=r,n}function kg(t,r,n){var i=h;h=t;var a=bg(t,function(t,r,n){switch(t.kind){case 72:return Hd(t);case 100:return Zd(t);case 98:return rp(t);case 96:return ge;case 14:case 10:return mu(hu(t.text));case 8:return zv(t),mu(hu(+t.text));case 9:return function(t){if(!(e.isLiteralTypeNode(t.parent)||e.isPrefixUnaryExpression(t.parent)&&e.isLiteralTypeNode(t.parent.parent))&&P<7&&jv(t,e.Diagnostics.BigInt_literals_are_not_available_when_targeting_lower_than_ESNext));}(t),mu(function(t){return hu({negative:!1,base10Value:e.parsePseudoBigInt(t.text)})}(t));case 102:return xe;case 87:return be;case 206:return function(t){return e.forEach(t.templateSpans,function(t){Zm(kg(t.expression),12288)&&Pr(t.expression,e.Diagnostics.Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String)}),ye}(t);case 13:return nt;case 187:return wp(t,r,n);case 188:return Jp(t,r);case 189:return ff(t);case 148:return mf(t);case 190:return kf(t);case 191:if(92===t.expression.kind)return gm(t);case 192:return fm(t,r);case 193:return function(e){return Dv(e,e.typeArguments),P<2&&pv(e,65536),ps(um(e))}(t);case 195:return function(t,r){var n=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0;return n?vm(n,n.typeExpression.type,t.expression,r):kg(t.expression,r)}(t,r);case 209:return function(e){return $y(e),hh(e),aa(In(e))}(t);case 196:case 197:return Vm(t,r);case 199:return function(e){return kg(e.expression),xr}(t);case 194:case 212:return function(e){return vm(e,e.type,e.expression)}(t);case 213:return function(e){return l_(kg(e.expression))}(t);case 214:return bm(t);case 198:return function(t){kg(t.expression);var r=e.skipParentheses(t.expression);if(189!==r.kind&&190!==r.kind)return Pr(r,e.Diagnostics.The_operand_of_a_delete_operator_must_be_a_property_reference),Te;var n=Rn(Vr(r).resolvedSymbol);return n&&Gm(n)&&Pr(r,e.Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_read_only_property),Te}(t);case 200:return function(e){return kg(e.expression),fe}(t);case 201:return function(t){return o&&(16384&t.flags||Rv(t,e.Diagnostics.await_expression_is_only_allowed_within_an_async_function),cp(t)&&Pr(t,e.Diagnostics.await_expressions_cannot_be_used_in_a_parameter_initializer)),Xg(kg(t.expression),t,e.Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t);case 202:return function(t){var r=kg(t.operand);if(r===Ne)return Ne;switch(t.operand.kind){case 8:switch(t.operator){case 39:return mu(hu(-t.operand.text));case 38:return mu(hu(+t.operand.text))}break;case 9:if(39===t.operator)return mu(hu({negative:!0,base10Value:e.parsePseudoBigInt(t.operand.text)}))}switch(t.operator){case 38:case 39:case 53:return pf(r,t.operand),Zm(r,12288)&&Pr(t.operand,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(t.operator)),38===t.operator?(Zm(r,2112)&&Pr(t.operand,e.Diagnostics.Operator_0_cannot_be_applied_to_type_1,e.tokenToString(t.operator),li(r)),he):$m(r);case 52:Oy(t.operand);var n=12582912&id(r);return 4194304===n?be:8388608===n?xe:Te;case 44:case 45:return Wm(t.operand,pf(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Qm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),$m(r)}return _e}(t);case 203:return function(t){var r=kg(t.operand);return r===Ne?Ne:(Wm(t.operand,pf(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Qm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),$m(r))}(t);case 204:return cg(t,r);case 205:return function(e,t){return Oy(e.condition),Ac([kg(e.whenTrue,t),kg(e.whenFalse,t)],2)}(t,r);case 208:return function(e,t){return P<2&&F.downlevelIteration&&pv(e,1536),By(kg(e.expression,t),e.expression,!1,!1)}(t,r);case 210:return fe;case 207:return lg(t);case 215:return t.type;case 270:return function(t,r){if(t.expression){var n=kg(t.expression,r);return t.dotDotDotToken&&n!==ce&&!Jl(n)&&Pr(t,e.Diagnostics.JSX_spread_child_must_be_an_array_type),n}return _e}(t,r);case 260:case 261:return function(e,t){return hh(e),tf(e)||ce}(t);case 264:return function(t){return nf(t.openingFragment),2===F.jsx&&(F.jsxFactory||e.getSourceFileOfNode(t).pragmas.has("jsx"))&&Pr(t,F.jsxFactory?e.Diagnostics.JSX_fragment_is_not_supported_when_using_jsxFactory:e.Diagnostics.JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma),qp(t),tf(t)||ce}(t);case 268:return Wp(t,r);case 262:e.Debug.fail("Shouldn't ever directly check a JsxOpeningElement")}return _e}(t,r,n),r);return rg(a)&&function(t,r){if(189===t.parent.kind&&t.parent.expression===t||190===t.parent.kind&&t.parent.expression===t||(72===t.kind||148===t.kind)&&Ah(t)||167===t.parent.kind&&t.parent.exprName===t||Pr(t,e.Diagnostics.const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query),F.isolatedModules){e.Debug.assert(!!(128&r.symbol.flags));var n=r.symbol.valueDeclaration;4194304&n.flags&&Pr(t,e.Diagnostics.Cannot_access_ambient_const_enums_when_the_isolatedModules_flag_is_provided)}}(t,a),h=i,a}function Ng(t){t.expression&&Rv(t.expression,e.Diagnostics.Type_expected),gh(t.constraint),gh(t.default);var r=ka(In(t));Po(r),function(e){return Mo(e)!==ze}(r)||Pr(t.default,e.Diagnostics.Type_parameter_0_has_a_circular_default,li(r));var n=ko(r),i=Lo(r);n&&i&&ol(i,Ha(n,i),t.default,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1),o&&Gy(t.name,e.Diagnostics.Type_parameter_name_cannot_be_0)}function Ag(t){mv(t),Ny(t);var r=e.getContainingFunction(t);e.hasModifier(t,92)&&(157===r.kind&&e.nodeIsPresent(r.body)||Pr(t,e.Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation)),t.questionToken&&e.isBindingPattern(t.name)&&r.body&&Pr(t,e.Diagnostics.A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature),t.name&&e.isIdentifier(t.name)&&("this"===t.name.escapedText||"new"===t.name.escapedText)&&(0!==r.parameters.indexOf(t)&&Pr(t,e.Diagnostics.A_0_parameter_must_be_the_first_parameter,t.name.escapedText),157!==r.kind&&161!==r.kind&&166!==r.kind||Pr(t,e.Diagnostics.A_constructor_cannot_have_a_this_parameter),197===r.kind&&Pr(t,e.Diagnostics.An_arrow_function_cannot_have_a_this_parameter)),!t.dotDotDotToken||e.isBindingPattern(t.name)||rl(aa(t.symbol),st)||Pr(t,e.Diagnostics.A_rest_parameter_must_be_of_an_array_type)}function Fg(t,r,n){for(var i=0,a=t.elements;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o)){var s=o.name;if(72===s.kind&&s.escapedText===n)return Pr(r,e.Diagnostics.A_type_predicate_cannot_reference_element_0_in_a_binding_pattern,n),!0;if((185===s.kind||184===s.kind)&&Fg(s,r,n))return!0}}}function Pg(t){162===t.kind?function(t){mv(t)||function(t){var r=t.parameters[0];if(1!==t.parameters.length)return jv(r?r.name:t,e.Diagnostics.An_index_signature_must_have_exactly_one_parameter);if(r.dotDotDotToken)return jv(r.dotDotDotToken,e.Diagnostics.An_index_signature_cannot_have_a_rest_parameter);if(e.hasModifiers(r))return jv(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_accessibility_modifier);if(r.questionToken)return jv(r.questionToken,e.Diagnostics.An_index_signature_parameter_cannot_have_a_question_mark);if(r.initializer)return jv(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_initializer);if(!r.type)return jv(r.name,e.Diagnostics.An_index_signature_parameter_must_have_a_type_annotation);if(138!==r.type.kind&&135!==r.type.kind){var n=Du(r.type);return 4&n.flags||8&n.flags?jv(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead,e.getTextOfNode(r.name),li(n),li(Du(t.type))):1048576&n.flags&&tg(n,128,!0)?jv(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead):jv(r.name,e.Diagnostics.An_index_signature_parameter_type_must_be_string_or_number)}t.type||jv(t,e.Diagnostics.An_index_signature_must_have_a_type_annotation)}(t)}(t):165!==t.kind&&239!==t.kind&&166!==t.kind&&160!==t.kind&&157!==t.kind&&161!==t.kind||bv(t);var r=e.getFunctionFlags(t);if(4&r||(3==(3&r)&&P<7&&pv(t,6144),2==(3&r)&&P<4&&pv(t,64),0!=(3&r)&&P<2&&pv(t,128)),Yy(t.typeParameters),e.forEach(t.parameters,Ag),t.type&&gh(t.type),o){!function(t){P>=2||F.noEmit||!e.hasRestParameter(t)||4194304&t.flags||e.nodeIsMissing(t.body)||e.forEach(t.parameters,function(t){t.name&&!e.isBindingPattern(t.name)&&t.name.escapedText===G.escapedName&&Pr(t,e.Diagnostics.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters)})}(t);var n=e.getEffectiveReturnTypeNode(t);if(B&&!n)switch(t.kind){case 161:Pr(t,e.Diagnostics.Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type);break;case 160:Pr(t,e.Diagnostics.Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type)}if(n){var i=e.getFunctionFlags(t);if(1==(5&i)){var a=Du(n);if(a===Ee)Pr(n,e.Diagnostics.A_generator_cannot_have_a_void_type_annotation);else{var s=Uy(a,0!=(2&i))||ce;ol(2&i?mc(s):yc(s),a,n)}}else 2==(3&i)&&function(t,r){var n=Du(r);if(P>=2){if(n===_e)return;var i=ic(!0);if(i!==Be&&!oa(n,i))return void Pr(r,e.Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type)}else{if(function(t){Zg(t&&e.getEntityNameFromTypeNode(t))}(r),n===_e)return;var a=e.getEntityNameFromTypeNode(r);if(void 0===a)return void Pr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,li(n));var o=yn(a,67220415,!0),s=o?aa(o):_e;if(s===_e)return void(72===a.kind&&"Promise"===a.escapedText&&sa(n)===ic(!1)?Pr(r,e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option):Pr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a)));var c=mt||(mt=tc("PromiseConstructorLike",0,!0))||Oe;if(c===Oe)return void Pr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a));if(!ol(s,c,r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value))return;var u=a&&ch(a),l=Wr(t.locals,u.escapedText,67220415);if(l)return void Pr(l.valueDeclaration,e.Diagnostics.Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions,e.idText(u),e.entityNameToString(a))}Xg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t,n)}162!==t.kind&&294!==t.kind&&sy(t)}}function wg(t){for(var r=e.createMap(),n=0,i=t.members;n<i.length;n++){var a=i[n];if(153===a.kind){var o=void 0,s=a.name;switch(s.kind){case 10:case 8:o=s.text;break;case 72:o=e.idText(s);break;default:continue}r.get(o)?(Pr(e.getNameOfDeclaration(a.symbol.valueDeclaration),e.Diagnostics.Duplicate_identifier_0,o),Pr(a.name,e.Diagnostics.Duplicate_identifier_0,o)):r.set(o,!0)}}}function Ig(t){if(241===t.kind){var r=In(t);if(r.declarations.length>0&&r.declarations[0]!==t)return}var n=Ts(In(t));if(n)for(var i=!1,a=!1,o=0,s=n.declarations;o<s.length;o++){var c=s[o];if(1===c.parameters.length&&c.parameters[0].type)switch(c.parameters[0].type.kind){case 138:a?Pr(c,e.Diagnostics.Duplicate_string_index_signature):a=!0;break;case 135:i?Pr(c,e.Diagnostics.Duplicate_number_index_signature):i=!0}}}function Og(t){mv(t)||function(t){if(e.isClassLike(t.parent)){if(Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0}else if(241===t.parent.kind){if(Pv(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return jv(t.initializer,e.Diagnostics.An_interface_property_cannot_have_an_initializer)}else if(168===t.parent.kind){if(Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return jv(t.initializer,e.Diagnostics.A_type_literal_property_cannot_have_an_initializer)}if(4194304&t.flags&&Ov(t),e.isPropertyDeclaration(t)&&t.exclamationToken&&(!e.isClassLike(t.parent)||!t.type||t.initializer||4194304&t.flags||e.hasModifier(t,160)))return jv(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context)}(t)||Cv(t.name),Ny(t)}function Mg(t){Pg(t),function(t){var r=e.isInJSFile(t)?e.getJSDocTypeParameterDeclarations(t):void 0,n=t.typeParameters||r&&e.firstOrUndefined(r);if(n){var i=n.pos===n.end?n.pos:e.skipTrivia(e.getSourceFileOfNode(t).text,n.pos);return Bv(t,i,n.end-i,e.Diagnostics.Type_parameters_cannot_appear_on_a_constructor_declaration)}}(t)||function(t){var r=e.getEffectiveReturnTypeNode(t);r&&jv(r,e.Diagnostics.Type_annotation_cannot_appear_on_a_constructor_declaration)}(t),gh(t.body);var r=In(t);if(t===e.getDeclarationOfKind(r,t.kind)&&Wg(r),!e.nodeIsMissing(t.body)&&o){var n=t.parent;if(e.getClassExtendsHeritageElement(n)){Gd(t.parent,n);var i=Qd(n),a=Xd(t);if(a){if(i&&Pr(a,e.Diagnostics.A_constructor_cannot_contain_a_super_call_when_its_class_extends_null),e.some(t.parent.members,function(t){return 154===t.kind&&!e.hasModifier(t,32)&&!!t.initializer})||e.some(t.parameters,function(t){return e.hasModifier(t,92)})){for(var s=void 0,c=0,u=t.body.statements;c<u.length;c++){var l=u[c];if(221===l.kind&&e.isSuperCall(l.expression)){s=l;break}if(!e.isPrologueDirective(l))break}s||Pr(t,e.Diagnostics.A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties)}}else i||Pr(t,e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call)}}}function Lg(t){if(o){if(bv(t)||function(t){var r=t.kind;if(P<1)return jv(t.name,e.Diagnostics.Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher);if(4194304&t.flags)return jv(t.name,e.Diagnostics.An_accessor_cannot_be_declared_in_an_ambient_context);if(void 0===t.body&&!e.hasModifier(t,128))return Bv(t,t.end-1,";".length,e.Diagnostics._0_expected,"{");if(t.body&&e.hasModifier(t,128))return jv(t,e.Diagnostics.An_abstract_accessor_cannot_have_an_implementation);if(t.typeParameters)return jv(t.name,e.Diagnostics.An_accessor_cannot_have_type_parameters);if(!function(e){return Fv(e)||e.parameters.length===(158===e.kind?0:1)}(t))return jv(t.name,158===r?e.Diagnostics.A_get_accessor_cannot_have_parameters:e.Diagnostics.A_set_accessor_must_have_exactly_one_parameter);if(159===r){if(t.type)return jv(t.name,e.Diagnostics.A_set_accessor_cannot_have_a_return_type_annotation);var n=t.parameters[0];if(n.dotDotDotToken)return jv(n.dotDotDotToken,e.Diagnostics.A_set_accessor_cannot_have_rest_parameter);if(n.questionToken)return jv(n.questionToken,e.Diagnostics.A_set_accessor_cannot_have_an_optional_parameter);if(n.initializer)return jv(t.name,e.Diagnostics.A_set_accessor_parameter_cannot_have_an_initializer)}return!1}(t)||Cv(t.name),iy(t),Pg(t),158===t.kind&&!(4194304&t.flags)&&e.nodeIsPresent(t.body)&&128&t.flags&&(256&t.flags||Pr(t.name,e.Diagnostics.A_get_accessor_must_return_a_value)),149===t.name.kind&&Rp(t.name),!za(t)){var r=158===t.kind?159:158,n=e.getDeclarationOfKind(In(t),r);if(n){var i=e.getModifierFlags(t),a=e.getModifierFlags(n);(28&i)!=(28&a)&&Pr(t.name,e.Diagnostics.Getter_and_setter_accessors_do_not_agree_in_visibility),(128&i)!=(128&a)&&Pr(t.name,e.Diagnostics.Accessors_must_both_be_abstract_or_non_abstract),Rg(t,n,$i,e.Diagnostics.get_and_set_accessor_must_have_the_same_type),Rg(t,n,Zi,e.Diagnostics.get_and_set_accessor_must_have_the_same_this_type)}}var s=ea(In(t));158===t.kind&&Um(t,s)}gh(t.body)}function Rg(e,t,r,n){var i=r(e),a=r(t);i&&a&&!Qu(i,a)&&Pr(e,n)}function Bg(t,r){return as(e.map(t.typeArguments,Du),r,is(r),e.isInJSFile(t))}function jg(t,r){for(var n,i,a=!0,o=0;o<r.length;o++){var s=ko(r[o]);s&&(n||(i=Eu(r,n=Bg(t,r))),a=a&&ol(n[o],Ku(s,i),t.typeArguments[o],e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1))}return a}function Jg(t){var r=Ys(t);if(r!==_e){var n=Vr(t).resolvedSymbol;if(n)return 524288&n.flags&&Ur(n).typeParameters||(4&e.getObjectFlags(r)?r.target.localTypeParameters:void 0)}}function zg(t){Dv(t,t.typeArguments),164!==t.kind||void 0===t.typeName.jsdocDotPos||e.isInJSFile(t)||e.isInJSDoc(t)||Bv(t,t.typeName.jsdocDotPos,1,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments);var r=Ys(t);if(r!==_e){if(t.typeArguments&&(e.forEach(t.typeArguments,gh),o)){var n=Jg(t);n&&jg(t,n)}32&r.flags&&8&Vr(t).resolvedSymbol.flags&&Pr(t,e.Diagnostics.Enum_type_0_has_members_with_initializers_that_are_not_literals,li(r))}}function Kg(t,r){if(!(8388608&t.flags))return t;var n=t.objectType,i=t.indexType;return rl(i,Jc(n,!1))?(190===r.kind&&e.isAssignmentTarget(r)&&32&e.getObjectFlags(n)&&1&yo(n)&&Pr(r,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,li(n)),t):Ho(Bo(n),1)&&eg(i,296)?t:(Pr(r,e.Diagnostics.Type_0_cannot_be_used_to_index_type_1,li(i),li(n)),t)}function Ug(t){!function(t){if(142===t.operator){if(139!==t.type.kind)return jv(t.type,e.Diagnostics._0_expected,e.tokenToString(139));var r=e.walkUpParenthesizedTypes(t.parent);switch(r.kind){case 237:var n=r;if(72!==n.name.kind)return jv(t,e.Diagnostics.unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name);if(!e.isVariableDeclarationInVariableStatement(n))return jv(t,e.Diagnostics.unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement);if(!(2&n.parent.flags))return jv(r.name,e.Diagnostics.A_variable_whose_type_is_a_unique_symbol_type_must_be_const);break;case 154:if(!e.hasModifier(r,32)||!e.hasModifier(r,64))return jv(r.name,e.Diagnostics.A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly);break;case 153:if(!e.hasModifier(r,64))return jv(r.name,e.Diagnostics.A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly);break;default:jv(t,e.Diagnostics.unique_symbol_types_are_not_allowed_here)}}else 133===t.operator&&169!==t.type.kind&&170!==t.type.kind&&Rv(t,e.Diagnostics.readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types,e.tokenToString(139))}(t),gh(t.type)}function Vg(t){return e.hasModifier(t,8)&&!!(4194304&t.flags)}function qg(t,r){var n=e.getCombinedModifierFlags(t);return 241!==t.parent.kind&&240!==t.parent.kind&&209!==t.parent.kind&&4194304&t.flags&&(2&n||e.isModuleBlock(t.parent)&&e.isModuleDeclaration(t.parent.parent)&&e.isGlobalScopeAugmentation(t.parent.parent)||(n|=1),n|=2),n&r}function Wg(t){if(o){for(var r,n,i,a=0,s=155,c=!1,u=!0,l=!1,_=t.declarations,d=0!=(16384&t.flags),p=!1,f=!1,m=0,g=_;m<g.length;m++){var y=g[m],h=4194304&y.flags,v=241===y.parent.kind||168===y.parent.kind||h;if(v&&(i=void 0),239===y.kind||156===y.kind||155===y.kind||157===y.kind){var b=qg(y,155);a|=b,s&=b,c=c||e.hasQuestionToken(y),u=u&&e.hasQuestionToken(y),e.nodeIsPresent(y.body)&&r?d?f=!0:p=!0:i&&i.parent===y.parent&&i.end!==y.pos&&k(i),e.nodeIsPresent(y.body)?r||(r=y):l=!0,i=y,v||(n=y)}}if(f&&e.forEach(_,function(t){Pr(t,e.Diagnostics.Multiple_constructor_implementations_are_not_allowed)}),p&&e.forEach(_,function(t){Pr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_function_implementation)}),!n||n.body||e.hasModifier(n,128)||n.questionToken||k(n),l&&(function(t,r,n,i,a){if(0!=(i^a)){var o=qg(E(t,r),n);e.forEach(t,function(t){var r=qg(t,n)^o;1&r?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_exported_or_non_exported):2&r?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_ambient_or_non_ambient):24&r?Pr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Overload_signatures_must_all_be_public_private_or_protected):128&r&&Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_abstract_or_non_abstract)})}}(_,r,155,a,s),function(t,r,n,i){if(n!==i){var a=e.hasQuestionToken(E(t,r));e.forEach(t,function(t){e.hasQuestionToken(t)!==a&&Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_optional_or_required)})}}(_,r,c,u),r))for(var D=us(t),x=os(r),S=0,T=D;S<T.length;S++){var C=T[S];if(!gl(x,C)){e.addRelatedInfo(Pr(C.declaration,e.Diagnostics.This_overload_signature_is_not_compatible_with_its_implementation_signature),e.createDiagnosticForNode(r,e.Diagnostics.The_implementation_signature_is_declared_here));break}}}function E(e,t){return void 0!==t&&t.parent===e[0].parent?t:e[0]}function k(t){if(!t.name||!e.nodeIsMissing(t.name)){var r=!1,n=e.forEachChild(t.parent,function(e){if(r)return e;r=e===t});if(n&&n.pos===t.end&&n.kind===t.kind){var i=n.name||n,a=n.name;if(t.name&&a&&(e.isComputedPropertyName(t.name)&&e.isComputedPropertyName(a)||!e.isComputedPropertyName(t.name)&&!e.isComputedPropertyName(a)&&e.getEscapedTextOfIdentifierOrLiteral(t.name)===e.getEscapedTextOfIdentifierOrLiteral(a)))return void(156!==t.kind&&155!==t.kind||e.hasModifier(t,32)===e.hasModifier(n,32)||Pr(i,e.hasModifier(t,32)?e.Diagnostics.Function_overload_must_be_static:e.Diagnostics.Function_overload_must_not_be_static));if(e.nodeIsPresent(n.body))return void Pr(i,e.Diagnostics.Function_implementation_name_must_be_0,e.declarationNameToString(t.name))}var o=t.name||t;d?Pr(o,e.Diagnostics.Constructor_implementation_is_missing):e.hasModifier(t,128)?Pr(o,e.Diagnostics.All_declarations_of_an_abstract_method_must_be_consecutive):Pr(o,e.Diagnostics.Function_implementation_is_missing_or_not_immediately_following_the_declaration)}}}function Hg(t){if(o){var r=t.localSymbol;if((r||(r=In(t)).exportSymbol)&&e.getDeclarationOfKind(r,t.kind)===t){for(var n=0,i=0,a=0,s=0,c=r.declarations;s<c.length;s++){var u=y(m=c[s]),l=qg(m,513);1&l?512&l?a|=u:n|=u:i|=u}var _=n&i,d=a&(n|i);if(_||d)for(var p=0,f=r.declarations;p<f.length;p++){u=y(m=f[p]);var m,g=e.getNameOfDeclaration(m);u&d?Pr(g,e.Diagnostics.Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead,e.declarationNameToString(g)):u&_&&Pr(g,e.Diagnostics.Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local,e.declarationNameToString(g))}}}function y(t){var r=t;switch(r.kind){case 241:case 242:case 309:case 302:return 2;case 244:return e.isAmbientModule(r)||0!==e.getModuleInstanceState(r)?5:4;case 240:case 243:return 3;case 284:return 7;case 254:if(!e.isEntityNameExpression(r.expression))return 1;r=r.expression;case 248:case 251:case 250:var n=0,i=dn(In(r));return e.forEach(i.declarations,function(e){n|=y(e)}),n;case 237:case 186:case 239:case 253:return 1;default:return e.Debug.fail(e.Debug.showSyntaxKind(r))}}}function Gg(e,t,r){var n=Yg(e,t);return n&&Qg(n,t,r)}function Yg(t,r){if(!Ei(t)){var n=t;if(n.promisedTypeOfPromise)return n.promisedTypeOfPromise;if(oa(t,ic(!1)))return n.promisedTypeOfPromise=t.typeArguments[0];var i=Ci(t,"then");if(!Ei(i)){var a=i?Vo(i,0):e.emptyArray;if(0!==a.length){var o=ad(Ac(e.map(a,Pm)),2097152);if(!Ei(o)){var s=Vo(o,0);if(0!==s.length)return n.promisedTypeOfPromise=Ac(e.map(s,Pm),2);r&&Pr(r,e.Diagnostics.The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback)}}else r&&Pr(r,e.Diagnostics.A_promise_must_have_a_then_method)}}}function Xg(e,t,r){return Qg(e,t,r)||_e}function Qg(t,r,n){var i=t;if(i.awaitedTypeOfType)return i.awaitedTypeOfType;if(Ei(t))return i.awaitedTypeOfType=t;if(1048576&t.flags){for(var a=void 0,o=0,s=t.types;o<s.length;o++){var c=s[o];a=e.append(a,Qg(c,r,n))}if(!a)return;return i.awaitedTypeOfType=Ac(a)}var u=Yg(t);if(u){if(t.id===u.id||sr.indexOf(u.id)>=0)return void(r&&Pr(r,e.Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method));sr.push(t.id);var l=Qg(u,r,n);if(sr.pop(),!l)return;return i.awaitedTypeOfType=l}var _=Ci(t,"then");if(!(_&&Vo(_,0).length>0))return i.awaitedTypeOfType=t;if(r){if(!n)return e.Debug.fail();Pr(r,n)}}function $g(t){var r=ps(um(t));if(!(1&r.flags)){var n,i,a=im(t);switch(t.parent.kind){case 240:n=Ac([aa(In(t.parent)),Ee]);break;case 151:n=Ee,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any);break;case 154:n=Ee,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_property_decorator_function_must_be_either_void_or_any);break;case 156:case 158:case 159:n=Ac([fc(wh(t.parent)),Ee]);break;default:return e.Debug.fail()}ol(r,n,t,a,function(){return i})}}function Zg(e){if(e){var t=ch(e),r=2097152|(72===e.kind?67897832:1920),n=Gr(t,t.escapedText,r,void 0,void 0,!0);n&&2097152&n.flags&&Bn(n)&&!Wh(dn(n))&&fn(n)}}function ey(t){var r=ty(t);r&&e.isEntityName(r)&&Zg(r)}function ty(e){if(e)switch(e.kind){case 174:case 173:return ry(e.types);case 175:return ry([e.trueType,e.falseType]);case 177:return ty(e.type);case 164:return e.typeName}}function ry(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(O||96!==a.kind&&141!==a.kind)){var o=ty(a);if(!o)return;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return}else r=o}}return r}function ny(t){var r=e.getEffectiveTypeAnnotationNode(t);return e.isRestParameter(t)?e.getRestParameterElementType(r):r}function iy(t){if(t.decorators&&e.nodeCanBeDecorated(t,t.parent,t.parent.parent)){F.experimentalDecorators||Pr(t,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning);var r=t.decorators[0];if(pv(r,8),151===t.kind&&pv(r,32),F.emitDecoratorMetadata)switch(pv(r,16),t.kind){case 240:var n=e.getFirstConstructorWithBody(t);if(n)for(var i=0,a=n.parameters;i<a.length;i++)ey(ny(a[i]));break;case 158:case 159:var o=158===t.kind?159:158,s=e.getDeclarationOfKind(In(t),o);ey(Qi(t)||s&&Qi(s));break;case 156:for(var c=0,u=t.parameters;c<u.length;c++)ey(ny(u[c]));ey(e.getEffectiveReturnTypeNode(t));break;case 154:ey(e.getEffectiveTypeAnnotationNode(t));break;case 151:ey(ny(t));for(var l=0,_=t.parent.parameters;l<_.length;l++)ey(ny(_[l]))}e.forEach(t.decorators,$g)}}function ay(e){switch(e.kind){case 72:return e;case 189:return e.name;default:return}}function oy(t){iy(t),Pg(t);var r=e.getFunctionFlags(t);if(t.name&&149===t.name.kind&&Rp(t.name),!za(t)){var n=In(t),i=t.localSymbol||n,a=e.find(i.declarations,function(e){return e.kind===t.kind&&!(65536&e.flags)});t===a&&Wg(i),n.parent&&e.getDeclarationOfKind(n,t.kind)===t&&Wg(n)}var s=155===t.kind?void 0:t.body;if(gh(s),0==(1&r)){var c=qm(t,r);Um(t,c)}if(o&&!e.getEffectiveReturnTypeNode(t)&&(e.nodeIsMissing(s)&&!Vg(t)&&b_(t,ce),1&r&&e.nodeIsPresent(s)&&ps(os(t))),e.isInJSFile(t)){var u=e.getJSDocTypeTag(t);u&&u.typeExpression&&!Ep(Du(u.typeExpression),t)&&Pr(u,e.Diagnostics.The_type_of_a_function_declaration_must_match_the_function_s_signature)}}function sy(t){if(o&&!(4194304&t.flags)){var r=e.getSourceFileOfNode(t),n=Rt.get(r.path);n||(n=[],Rt.set(r.path,n)),n.push(t)}}function cy(t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n];switch(a.kind){case 240:case 209:_y(a,r),py(a,r);break;case 284:case 244:case 218:case 246:case 225:case 226:case 227:yy(a,r);break;case 157:case 196:case 239:case 197:case 156:case 158:case 159:a.body&&yy(a,r),py(a,r);break;case 155:case 160:case 161:case 165:case 166:case 242:case 241:py(a,r);break;case 176:dy(a,r);break;default:e.Debug.assertNever(a,"Node should not have been registered for unused identifiers check")}}}function uy(t,r,n){var i=e.getNameOfDeclaration(t)||t,a=Ch(t)?e.Diagnostics._0_is_declared_but_never_used:e.Diagnostics._0_is_declared_but_its_value_is_never_read;n(t,0,e.createDiagnosticForNode(i,a,r))}function ly(t){return e.isIdentifier(t)&&95===e.idText(t).charCodeAt(0)}function _y(t,r){for(var n=0,i=t.members;n<i.length;n++){var a=i[n];switch(a.kind){case 156:case 154:case 158:case 159:if(159===a.kind&&32768&a.symbol.flags)break;var o=In(a);!o.isReferenced&&e.hasModifier(a,8)&&r(a,0,e.createDiagnosticForNode(a.name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,ci(o)));break;case 157:for(var s=0,c=a.parameters;s<c.length;s++){var u=c[s];!u.symbol.isReferenced&&e.hasModifier(u,8)&&r(u,0,e.createDiagnosticForNode(u.name,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read,e.symbolName(u.symbol)))}break;case 162:case 217:break;default:e.Debug.fail()}}}function dy(t,r){var n=t.typeParameter;fy(n)&&r(t,1,e.createDiagnosticForNode(t,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(n.name)))}function py(t,r){if(e.last(In(t).declarations)===t)for(var n=e.getEffectiveTypeParameterDeclarations(t),i=new e.NodeSet,a=0,o=n;a<o.length;a++){var s=o[a];if(fy(s)){var c=e.idText(s.name),u=s.parent;if(176!==u.kind&&u.typeParameters.every(fy)){if(i.tryAdd(u)){var l=e.isJSDocTemplateTag(u)?e.rangeOfNode(u):e.rangeOfTypeParameters(u.typeParameters),_=1===n.length,d=_?e.Diagnostics._0_is_declared_but_its_value_is_never_read:e.Diagnostics.All_type_parameters_are_unused,p=_?c:void 0;r(s,1,e.createFileDiagnostic(e.getSourceFileOfNode(u),l.pos,l.end-l.pos,d,p))}}else r(s,1,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,c))}}}function fy(e){return!(262144&wn(e.symbol).isReferenced||ly(e.name))}function my(e,t,r,n){var i=String(n(t)),a=e.get(i);a?a[1].push(r):e.set(i,[t,[r]])}function gy(t){return e.tryCast(e.getRootDeclaration(t),e.isParameter)}function yy(t,r){if(!(4194304&t.flags)){var n=e.createMap(),i=e.createMap(),a=e.createMap();t.locals.forEach(function(t){var o;if(262144&t.flags?3&t.flags&&!(3&t.isReferenced):!t.isReferenced&&!t.exportSymbol)for(var s=0,c=t.declarations;s<c.length;s++){var l=c[s];if(!(e.isAmbientModule(l)||(e.isVariableDeclaration(l)&&e.isForInOrOfStatement(l.parent.parent)||vy(l))&&ly(l.name)))if(vy(l))my(n,250===(o=l).kind?o:251===o.kind?o.parent:o.parent.parent,l,u);else if(e.isBindingElement(l)&&e.isObjectBindingPattern(l.parent))l!==e.last(l.parent.elements)&&e.last(l.parent.elements).dotDotDotToken||my(i,l.parent,l,u);else if(e.isVariableDeclaration(l))my(a,l.parent,l,u);else{var _=t.valueDeclaration&&gy(t.valueDeclaration),d=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);_&&d?e.isParameterPropertyDeclaration(_)||e.parameterIsThisKeyword(_)||ly(d)||r(_,1,e.createDiagnosticForNode(d,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.symbolName(t))):uy(l,e.symbolName(t),r)}}}),n.forEach(function(t){var n=t[0],i=t[1],a=n.parent;if((n.name?1:0)+(n.namedBindings?251===n.namedBindings.kind?1:n.namedBindings.elements.length:0)===i.length)r(a,0,1===i.length?e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(e.first(i).name)):e.createDiagnosticForNode(a,e.Diagnostics.All_imports_in_import_declaration_are_unused));else for(var o=0,s=i;o<s.length;o++){var c=s[o];uy(c,e.idText(c.name),r)}}),i.forEach(function(t){var n=t[0],i=t[1],o=gy(n.parent)?1:0;if(n.elements.length===i.length)1===i.length&&237===n.parent.kind&&238===n.parent.parent.kind?my(a,n.parent.parent,n.parent,u):r(n,o,1===i.length?e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(e.first(i).name)):e.createDiagnosticForNode(n,e.Diagnostics.All_destructured_elements_are_unused));else for(var s=0,c=i;s<c.length;s++){var l=c[s];r(l,o,e.createDiagnosticForNode(l,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(l.name)))}}),a.forEach(function(t){var n=t[0],i=t[1];if(n.declarations.length===i.length)r(n,0,1===i.length?e.createDiagnosticForNode(e.first(i).name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(e.first(i).name)):e.createDiagnosticForNode(219===n.parent.kind?n.parent:n,e.Diagnostics.All_variables_are_unused));else for(var a=0,o=i;a<o.length;a++){var s=o[a];r(s,0,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(s.name)))}})}}function hy(t){switch(t.kind){case 72:return e.idText(t);case 185:case 184:return hy(e.cast(e.first(t.elements),e.isBindingElement).name);default:return e.Debug.assertNever(t)}}function vy(e){return 250===e.kind||253===e.kind||251===e.kind}function by(t){if(218===t.kind&&Jv(t),e.isFunctionOrModuleBlock(t)){var r=zt;e.forEach(t.statements,gh),zt=r}else e.forEach(t.statements,gh);t.locals&&sy(t)}function Dy(t,r,n){if(!r||r.escapedText!==n)return!1;if(154===t.kind||153===t.kind||156===t.kind||155===t.kind||158===t.kind||159===t.kind)return!1;if(4194304&t.flags)return!1;var i=e.getRootDeclaration(t);return 151!==i.kind||!e.nodeIsMissing(i.parent.body)}function xy(t){e.findAncestor(t,function(r){return!!(4&$h(r))&&(72!==t.kind?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference):Pr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference),!0)})}function Sy(t){e.findAncestor(t,function(r){return!!(8&$h(r))&&(72!==t.kind?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference):Pr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference),!0)})}function Ty(t,r){if(!(w>=e.ModuleKind.ES2015||F.noEmit)&&(Dy(t,r,"require")||Dy(t,r,"exports"))&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=Ti(t);284===n.kind&&e.isExternalOrCommonJsModule(n)&&Pr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module,e.declarationNameToString(r),e.declarationNameToString(r))}}function Cy(t,r){if(!(P>=4||F.noEmit)&&Dy(t,r,"Promise")&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=Ti(t);284===n.kind&&e.isExternalOrCommonJsModule(n)&&1024&n.flags&&Pr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions,e.declarationNameToString(r),e.declarationNameToString(r))}}function Ey(t){if(151===e.getRootDeclaration(t).kind){var r=e.getContainingFunction(t);!function n(i){if(!e.isTypeNode(i)&&!e.isDeclarationName(i)){if(189===i.kind)return n(i.expression);if(72!==i.kind)return e.forEachChild(i,n);var a=Gr(i,i.escapedText,69317567,void 0,void 0,!1);if(a&&a!==oe&&a.valueDeclaration)if(a.valueDeclaration!==t){var o=e.getEnclosingBlockScopeContainer(a.valueDeclaration);if(o===r){if(151===a.valueDeclaration.kind||186===a.valueDeclaration.kind){if(a.valueDeclaration.pos<t.pos)return;if(e.findAncestor(i,function(r){return r===t.initializer?"quit":e.isFunctionLike(r.parent)||154===r.parent.kind&&!e.hasModifier(r.parent,32)&&e.isClassLike(r.parent.parent)}))return}Pr(i,e.Diagnostics.Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it,e.declarationNameToString(t.name),e.declarationNameToString(i))}}else Pr(i,e.Diagnostics.Parameter_0_cannot_be_referenced_in_its_initializer,e.declarationNameToString(t.name))}}(t.initializer)}}function ky(e){return e===ue?ce:e===ot?at:e}function Ny(t){if(iy(t),e.isBindingElement(t)||gh(t.type),t.name){if(149===t.name.kind&&(Rp(t.name),t.initializer&&dg(t.initializer)),186===t.kind){184===t.parent.kind&&P<7&&pv(t,4),t.propertyName&&149===t.propertyName.kind&&Rp(t.propertyName);var r=t.parent.parent,n=ki(r),i=t.propertyName||t.name;if(n&&!e.isBindingPattern(i)){var a=Rc(i);if(Ra(a)){var o=Ko(n,Ka(a));o&&(Tf(o,void 0,!1),uf(r,!!r.initializer&&98===r.initializer.kind,n,o))}}}if(e.isBindingPattern(t.name)&&(185===t.name.kind&&P<2&&F.downlevelIteration&&pv(t,512),e.forEach(t.name.elements,gh)),t.initializer&&151===e.getRootDeclaration(t).kind&&e.nodeIsMissing(e.getContainingFunction(t).body))Pr(t,e.Diagnostics.A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation);else if(e.isBindingPattern(t.name)){if(t.initializer&&226!==t.parent.parent.kind){var s=dg(t.initializer);O&&0===t.name.elements.length?pf(s,t):sl(s,Wi(t),t,t.initializer),Ey(t)}}else{var c=In(t),u=ky(aa(c));if(t===c.valueDeclaration){var l=e.getEffectiveInitializer(t);l&&(e.isInJSFile(t)&&e.isObjectLiteralExpression(l)&&(0===l.properties.length||e.isPrototypeAccess(t.name))&&e.hasEntries(c.exports)||226===t.parent.parent.kind||(sl(dg(l),u,t,l,void 0),Ey(t))),c.declarations.length>1&&e.some(c.declarations,function(r){return r!==t&&e.isVariableLike(r)&&!Fy(r,t)})&&Pr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}else{var _=ky(Wi(t));u===_e||_===_e||Qu(u,_)||67108864&c.flags||Ay(u,t,_),t.initializer&&sl(dg(t.initializer),_,t,t.initializer,void 0),Fy(t,c.valueDeclaration)||Pr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}154!==t.kind&&153!==t.kind&&(Hg(t),237!==t.kind&&186!==t.kind||function(t){if(0==(3&e.getCombinedNodeFlags(t))&&!e.isParameterDeclaration(t)&&(237!==t.kind||t.initializer)){var r=In(t);if(1&r.flags){if(!e.isIdentifier(t.name))return e.Debug.fail();var n=Gr(t,t.name.escapedText,3,void 0,void 0,!1);if(n&&n!==r&&2&n.flags&&3&sf(n)){var i=e.getAncestor(n.valueDeclaration,238),a=219===i.parent.kind&&i.parent.parent?i.parent.parent:void 0;if(!a||!(218===a.kind&&e.isFunctionLike(a.parent)||245===a.kind||244===a.kind||284===a.kind)){var o=ci(n);Pr(t,e.Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1,o,o)}}}}}(t),Ty(t,t.name),Cy(t,t.name))}}}function Ay(t,r,n){var i=e.getNameOfDeclaration(r);Pr(i,154===r.kind||153===r.kind?e.Diagnostics.Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:e.Diagnostics.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2,e.declarationNameToString(i),li(t),li(n))}function Fy(t,r){return 151===t.kind&&237===r.kind||237===t.kind&&151===r.kind||e.hasQuestionToken(t)===e.hasQuestionToken(r)&&e.getSelectedModifierFlags(t,504)===e.getSelectedModifierFlags(r,504)}function Py(t){return function(t){if(226!==t.parent.parent.kind&&227!==t.parent.parent.kind)if(4194304&t.flags)Ov(t);else if(!t.initializer){if(e.isBindingPattern(t.name)&&!e.isBindingPattern(t.parent))return jv(t,e.Diagnostics.A_destructuring_declaration_must_have_an_initializer);if(e.isVarConst(t))return jv(t,e.Diagnostics.const_declarations_must_be_initialized)}if(t.exclamationToken&&(219!==t.parent.parent.kind||!t.type||t.initializer||4194304&t.flags))return jv(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);F.module===e.ModuleKind.ES2015||F.module===e.ModuleKind.ESNext||F.module===e.ModuleKind.System||F.noEmit||4194304&t.parent.parent.flags||!e.hasModifier(t.parent.parent,1)||function t(r){if(72===r.kind){if("__esModule"===e.idText(r))return jv(r,e.Diagnostics.Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o))return t(o.name)}return!1}(t.name),(e.isLet(t)||e.isVarConst(t))&&function t(r){if(72===r.kind){if(111===r.originalKeywordKind)return jv(r,e.Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||t(o.name)}return!1}(t.name)}(t),Ny(t)}function wy(t){return function(t){if(t.dotDotDotToken){var r=t.parent.elements;if(t!==e.last(r))return jv(t,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);if(yv(r,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),t.propertyName)return jv(t.name,e.Diagnostics.A_rest_element_cannot_have_a_property_name);t.initializer&&Bv(t,t.initializer.pos-1,1,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}(t),Ny(t)}function Iy(t){mv(t)||Mv(t.declarationList)||function(t){if(!function e(t){switch(t.kind){case 222:case 223:case 224:case 231:case 225:case 226:case 227:return!1;case 233:return e(t.parent)}return!0}(t.parent)){if(e.isLet(t.declarationList))return jv(t,e.Diagnostics.let_declarations_can_only_be_declared_inside_a_block);e.isVarConst(t.declarationList)&&jv(t,e.Diagnostics.const_declarations_can_only_be_declared_inside_a_block)}}(t),e.forEach(t.declarationList.declarations,gh)}function Oy(t,r){var n=kg(t,r);return 16384&n.flags&&Pr(t,e.Diagnostics.An_expression_of_type_void_cannot_be_tested_for_truthiness),n}function My(t){Av(t);var r,n=df(kg(t.expression));if(238===t.initializer.kind){var i=t.initializer.declarations[0];i&&e.isBindingPattern(i.name)&&Pr(i.name,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern),Ly(t)}else{var a=t.initializer,o=kg(a);187===a.kind||188===a.kind?Pr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern):rl(131072&(r=zc(Jc(n))).flags?ye:r,o)?Qm(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access):Pr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any)}n!==ke&&eg(n,126091264)||Pr(t.expression,e.Diagnostics.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0,li(n)),gh(t.statement),t.locals&&sy(t)}function Ly(e){var t=e.initializer;t.declarations.length>=1&&Py(t.declarations[0])}function Ry(e,t){return By(_f(e),e,!0,void 0!==t)}function By(e,t,r,n){return Ei(e)?e:jy(e,t,r,n,!0)||ce}function jy(t,r,n,i,a){if(t!==ke){var o=P>=2,s=!o&&F.downlevelIteration;if(o||s||i){var c=Jy(t,o?r:void 0,i,!0,a);if(c||o)return c}var u=t,l=!1,_=!1;if(n){if(1048576&u.flags){var d=t.types,p=e.filter(d,function(e){return!(132&e.flags)});p!==d&&(u=Ac(p,2))}else 132&u.flags&&(u=ke);if((_=u!==t)&&(P<1&&r&&(Pr(r,e.Diagnostics.Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher),l=!0),131072&u.flags))return ye}if(!Ul(u)){if(r&&!l){var f=!!Jy(t,void 0,i,!0,a);Pr(r,!n||_?s?e.Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type:s?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type,li(u))}return _?ye:void 0}var m=Go(u,1);return _&&m?132&m.flags?ye:Ac([m,ye],2):m}zy(r,t,i)}function Jy(t,r,n,i,a){if(!Ei(t))return Td(t,function(t){var o=t;if(n){if(o.iteratedTypeOfAsyncIterable)return o.iteratedTypeOfAsyncIterable;if(oa(t,oc(!1))||oa(t,cc(!1)))return o.iteratedTypeOfAsyncIterable=t.typeArguments[0]}if(i){if(o.iteratedTypeOfIterable)return n?o.iteratedTypeOfAsyncIterable=Qg(o.iteratedTypeOfIterable):o.iteratedTypeOfIterable;if(oa(t,uc(!1))||oa(t,_c(!1)))return n?o.iteratedTypeOfAsyncIterable=Qg(t.typeArguments[0]):o.iteratedTypeOfIterable=t.typeArguments[0]}var s=n&&Ci(t,e.getPropertyNameForKnownSymbolName("asyncIterator")),c=s||(i?Ci(t,e.getPropertyNameForKnownSymbolName("iterator")):void 0);if(!Ei(c)){var u=c?Vo(c,0):void 0;if(e.some(u)){var l=Ky(Ac(e.map(u,ps),2),r,!!s);return a&&r&&l&&ol(t,s?function(e){return pc(oc(!0),[e])}(l):gc(l),r),l?n?o.iteratedTypeOfAsyncIterable=s?l:Qg(l):o.iteratedTypeOfIterable=l:void 0}r&&(zy(r,t,n),r=void 0)}})}function zy(t,r,n){Pr(t,n?e.Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:e.Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator,li(r))}function Ky(t,r,n){if(!Ei(t)){var i=t;if(n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator)return n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator;if(oa(t,(n?sc:lc)(!1)))return n?i.iteratedTypeOfAsyncIterator=t.typeArguments[0]:i.iteratedTypeOfIterator=t.typeArguments[0];var a=Ci(t,"next");if(!Ei(a)){var o=a?Vo(a,0):e.emptyArray;if(0!==o.length){var s=Ac(e.map(o,ps),2);if(!(Ei(s)||n&&Ei(s=Gg(s,r,e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property)))){var c=s&&Ci(s,"value");if(c)return n?i.iteratedTypeOfAsyncIterator=c:i.iteratedTypeOfIterator=c;r&&Pr(r,n?e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:e.Diagnostics.The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property)}}else r&&Pr(r,n?e.Diagnostics.An_async_iterator_must_have_a_next_method:e.Diagnostics.An_iterator_must_have_a_next_method)}}}function Uy(e,t){if(!Ei(e))return Jy(e,void 0,t,!t,!1)||Ky(e,void 0,t)}function Vy(t){Jv(t)||function(t){for(var r=t;r;){if(e.isFunctionLike(r))return jv(t,e.Diagnostics.Jump_target_cannot_cross_function_boundary);switch(r.kind){case 233:if(t.label&&r.label.escapedText===t.label.escapedText){var n=228===t.kind&&!e.isIterationStatement(r.statement,!0);return!!n&&jv(t,e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement)}break;case 232:if(229===t.kind&&!t.label)return!1;break;default:if(e.isIterationStatement(r,!1)&&!t.label)return!1}r=r.parent}if(t.label){var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement;return jv(t,i)}var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:e.Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement;jv(t,i)}(t)}function qy(t,r){var n=2==(3&e.getFunctionFlags(t))?Yg(r):r;return!!n&&Zm(n,16387)}function Wy(t){Jv(t)||void 0===t.expression&&function(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!Lv(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);cr.add(e.createFileDiagnostic(o,e.textSpanEnd(s),0,r,n,i,a))}}(t,e.Diagnostics.Line_break_not_permitted_here),t.expression&&kg(t.expression)}function Hy(t){var r,n=Cs(t.symbol,1),i=Cs(t.symbol,0),a=Go(t,0),o=Go(t,1);if(a||o){e.forEach(xo(t),function(e){var r=aa(e);p(e,r,t,i,a,0),p(e,r,t,n,o,1)});var s=t.symbol.valueDeclaration;if(1&e.getObjectFlags(t)&&e.isClassLike(s))for(var c=0,u=s.members;c<u.length;c++){var l=u[c];if(!e.hasModifier(l,32)&&za(l)){var _=In(l),d=aa(_);p(_,d,t,i,a,0),p(_,d,t,n,o,1)}}}function p(t,r,n,i,a,o){if(a&&!e.isKnownSymbol(t)){var s,c=t.valueDeclaration,u=c&&e.getNameOfDeclaration(c);if(1!==o||(u?Op(u):Lp(t.escapedName)))c&&u&&(204===c.kind||149===u.kind||t.parent===n.symbol)?s=c:i?s=i:2&e.getObjectFlags(n)&&(s=e.forEach(va(n),function(e){return So(e,t.escapedName)&&Go(e,o)})?void 0:n.symbol.declarations[0]),s&&!rl(r,a)&&Pr(s,0===o?e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2:e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2,ci(t),li(r),li(a))}}a&&o&&!(r=n||i)&&2&e.getObjectFlags(t)&&(r=e.forEach(va(t),function(e){return Go(e,0)&&Go(e,1)})?void 0:t.symbol.declarations[0]),r&&!rl(o,a)&&Pr(r,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1,li(o),li(a))}function Gy(e,t){switch(e.escapedText){case"any":case"unknown":case"number":case"bigint":case"boolean":case"string":case"symbol":case"void":case"object":Pr(e,t,e.escapedText)}}function Yy(t){if(t)for(var r=!1,n=0;n<t.length;n++){var i=t[n];if(Ng(i),o){i.default?(r=!0,Xy(i.default,t,n)):r&&Pr(i,e.Diagnostics.Required_type_parameters_may_not_follow_optional_type_parameters);for(var a=0;a<n;a++)t[a].symbol===i.symbol&&Pr(i.name,e.Diagnostics.Duplicate_identifier_0,e.declarationNameToString(i.name))}}}function Xy(t,r,n){!function t(i){if(164===i.kind){var a=Ys(i);if(262144&a.flags)for(var o=n;o<r.length;o++)a.symbol===In(r[o])&&Pr(i,e.Diagnostics.Type_parameter_defaults_can_only_reference_previously_declared_type_parameters)}e.forEachChild(i,t)}(t)}function Qy(t){if(1!==t.declarations.length){var r=Ur(t);if(!r.typeParametersChecked){r.typeParametersChecked=!0;var n=function(t){return e.filter(t.declarations,function(e){return 240===e.kind||241===e.kind})}(t);if(n.length<=1)return;if(!function(t,r){for(var n=e.length(r),i=is(r),a=0,o=t;a<o.length;a++){var s=o[a],c=e.getEffectiveTypeParameterDeclarations(s),u=c.length;if(u<i||u>n)return!1;for(var l=0;l<u;l++){var _=c[l],d=r[l];if(_.name.escapedText!==d.symbol.escapedName)return!1;var p=e.getEffectiveConstraintOfTypeParameter(_),f=p&&Du(p),m=ko(d);if(f&&(!m||!Qu(f,m)))return!1;var g=_.default&&Du(_.default),y=Lo(d);if(g&&y&&!Qu(g,y))return!1}}return!0}(n,Na(t).localTypeParameters))for(var i=ci(t),a=0,o=n;a<o.length;a++)Pr(o[a].name,e.Diagnostics.All_declarations_of_0_must_have_identical_type_parameters,i)}}}function $y(t){var r;!function(t){var r=e.getSourceFileOfNode(t);(function(t){var r=!1,n=!1;if(!mv(t)&&t.heritageClauses)for(var i=0,a=t.heritageClauses;i<a.length;i++){var o=a[i];if(86===o.token){if(r)return Rv(o,e.Diagnostics.extends_clause_already_seen);if(n)return Rv(o,e.Diagnostics.extends_clause_must_precede_implements_clause);if(o.types.length>1)return Rv(o.types[1],e.Diagnostics.Classes_can_only_extend_a_single_class);r=!0}else{if(e.Debug.assert(109===o.token),n)return Rv(o,e.Diagnostics.implements_clause_already_seen);n=!0}Sv(o)}})(t)||hv(t.typeParameters,r)}(t),iy(t),t.name&&(Gy(t.name,e.Diagnostics.Class_name_cannot_be_0),Ty(t,t.name),Cy(t,t.name),4194304&t.flags||(r=t.name,1===P&&"Object"===r.escapedText&&w!==e.ModuleKind.ES2015&&w!==e.ModuleKind.ESNext&&Pr(r,e.Diagnostics.Class_name_cannot_be_Object_when_targeting_ES5_with_module_0,e.ModuleKind[w]))),Yy(e.getEffectiveTypeParameterDeclarations(t)),Hg(t);var n=In(t),i=Na(n),a=Ha(i),s=aa(n);Qy(n),function(t){var r;!function(e){e[e.Getter=1]="Getter",e[e.Setter=2]="Setter",e[e.Method=4]="Method",e[e.Property=3]="Property"}(r||(r={}));for(var n=e.createUnderscoreEscapedMap(),i=e.createUnderscoreEscapedMap(),a=0,o=t.members;a<o.length;a++){var s=o[a];if(157===s.kind)for(var c=0,u=s.parameters;c<u.length;c++){var l=u[c];e.isParameterPropertyDeclaration(l)&&!e.isBindingPattern(l.name)&&f(n,l.name,l.name.escapedText,3)}else{var _=e.hasModifier(s,32)?i:n,d=s.name,p=d&&e.getPropertyNameForPropertyNameNode(d);if(d&&p)switch(s.kind){case 158:f(_,d,p,1);break;case 159:f(_,d,p,2);break;case 154:f(_,d,p,3);break;case 156:f(_,d,p,4)}}}function f(t,r,n,i){var a=t.get(n);a?4&a?4!==i&&Pr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):a&i?Pr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):t.set(n,a|i):t.set(n,i)}}(t),4194304&t.flags||function(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r],a=i.name;if(e.hasModifier(i,32)&&a){var o=e.getPropertyNameForPropertyNameNode(a);switch(o){case"name":case"length":case"caller":case"arguments":case"prototype":Pr(a,e.Diagnostics.Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1,o,yi(In(t)))}}}}(t);var c=e.getEffectiveBaseTypeNode(t);if(c){P<2&&pv(c.parent,1);var u=va(i);if(u.length&&o){var l=u[0],_=ha(i),d=Bo(_);!function(t,r){var n=Vo(t,1);if(n.length){var i=n[0].declaration;if(i&&e.hasModifier(i,8)){var a=e.getClassLikeDeclarationOfSymbol(t.symbol);Nh(r,a)||Pr(r,e.Diagnostics.Cannot_extend_a_class_0_Class_constructor_is_marked_as_private,gn(t.symbol))}}}(d,c),gh(c.expression);var p=e.getClassExtendsHeritageElement(t);if(p&&p!==c&&kg(p.expression),e.some(c.typeArguments)){e.forEach(c.typeArguments,gh);for(var f=0,m=ga(d,c.typeArguments,c);f<m.length&&jg(c,m[f].typeParameters);f++);}if(ol(a,x=Ha(l,i.thisType),void 0)?ol(s,Xu(d),t.name||t,e.Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1):Zy(t,a,x,e.Diagnostics.Class_0_incorrectly_extends_base_class_1),8650752&_.flags&&!pa(s)&&Pr(t.name||t,e.Diagnostics.A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any),!(d.symbol&&32&d.symbol.flags||8650752&_.flags)){var g=ya(d,c.typeArguments,c);e.forEach(g,function(e){return!lm(e.declaration)&&ps(e)!==l})&&Pr(c.expression,e.Diagnostics.Base_constructors_must_all_have_the_same_return_type)}!function(t,r){for(var n=0,i=Co(r);n<i.length;n++){var a=i[n],o=eh(a);if(!(4194304&o.flags)){var s=eh(So(t,o.escapedName)),c=e.getDeclarationModifierFlagsFromSymbol(o);if(e.Debug.assert(!!s,"derived should point to something, even if it is the base class' declaration."),s)if(s===o){var u=e.getClassLikeDeclarationOfSymbol(t.symbol);!(128&c)||u&&e.hasModifier(u,128)||(209===u.kind?Pr(u,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1,ci(a),li(r)):Pr(u,e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2,li(t),ci(a),li(r)))}else{var l=e.getDeclarationModifierFlagsFromSymbol(s);if(8&c||8&l)continue;if(cf(o)||98308&o.flags&&98308&s.flags)continue;var _=void 0;_=cf(o)?98304&s.flags?e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:98304&o.flags?e.Diagnostics.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:e.Diagnostics.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function,Pr(e.getNameOfDeclaration(s.valueDeclaration)||s.valueDeclaration,_,li(r),ci(o),li(t))}}}}(i,l)}}var y=e.getClassImplementsHeritageClauseElements(t);if(y)for(var h=0,v=y;h<v.length;h++){var b=v[h];if(e.isEntityNameExpression(b.expression)||Pr(b.expression,e.Diagnostics.A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments),zg(b),o){var D=Du(b);if(D!==_e)if(ba(D)){var x,S=D.symbol&&32&D.symbol.flags?e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:e.Diagnostics.Class_0_incorrectly_implements_interface_1;ol(a,x=Ha(D,i.thisType),void 0)||Zy(t,a,x,S)}else Pr(b,e.Diagnostics.A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members)}}o&&(Hy(i),Ig(t),function(t){if(O&&R&&!(4194304&t.flags))for(var r=jn(t),n=0,i=t.members;n<i.length;n++){var a=i[n];if(th(a)){var o=a.name;if(e.isIdentifier(o)){var s=aa(In(a));3&s.flags||32768&a_(s)||r&&rh(o,s,r)||Pr(a.name,e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor,e.declarationNameToString(o))}}}}(t))}function Zy(t,r,n,i){for(var a=!1,o=function(t){if(e.hasStaticModifier(t))return"continue";var i=t.name&&Ph(t.name)||Ph(t);if(i){var o=Ko(r,i.escapedName),s=Ko(n,i.escapedName);o&&s&&(ol(aa(o),aa(s),t.name||t,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2,ci(i),li(r),li(n))})||(a=!0))}},s=0,c=t.members;s<c.length;s++)o(c[s]);a||ol(r,n,t.name||t,i)}function eh(t){return 1&e.getCheckFlags(t)?t.target:t}function th(t){return 154===t.kind&&!e.hasModifier(t,160)&&!t.exclamationToken&&!t.initializer}function rh(t,r,n){var i=e.createPropertyAccess(e.createThis(),t);return i.expression.parent=i,i.parent=n,i.flowNode=n.returnFlowNode,!(32768&a_(Bd(i,r,u_(r))))}function nh(t){if(mv(t)||function(t){var r=!1;if(t.heritageClauses)for(var n=0,i=t.heritageClauses;n<i.length;n++){var a=i[n];if(86!==a.token)return e.Debug.assert(109===a.token),Rv(a,e.Diagnostics.Interface_declaration_cannot_have_implements_clause);if(r)return Rv(a,e.Diagnostics.extends_clause_already_seen);r=!0,Sv(a)}}(t),Yy(t.typeParameters),o){Gy(t.name,e.Diagnostics.Interface_name_cannot_be_0),Hg(t);var r=In(t);if(Qy(r),t===e.getDeclarationOfKind(r,241)){var n=Na(r),i=Ha(n);if(function(t,r){var n=va(t);if(n.length<2)return!0;var i=e.createUnderscoreEscapedMap();e.forEach(La(t).declaredProperties,function(e){i.set(e.escapedName,{prop:e,containingType:t})});for(var a=!0,o=0,s=n;o<s.length;o++)for(var c=s[o],u=0,l=Co(Ha(c,t.thisType));u<l.length;u++){var _=l[u],d=i.get(_.escapedName);if(d){if(d.containingType!==t&&0===Rl(d.prop,_,$u)){a=!1;var p=li(d.containingType),f=li(c),m=e.chainDiagnosticMessages(void 0,e.Diagnostics.Named_property_0_of_types_1_and_2_are_not_identical,ci(_),p,f);m=e.chainDiagnosticMessages(m,e.Diagnostics.Interface_0_cannot_simultaneously_extend_types_1_and_2,li(t),p,f),cr.add(e.createDiagnosticForNodeFromMessageChain(r,m))}}else i.set(_.escapedName,{prop:_,containingType:c})}return a}(n,t.name)){for(var a=0,s=va(n);a<s.length;a++)ol(i,Ha(s[a],n.thisType),t.name,e.Diagnostics.Interface_0_incorrectly_extends_interface_1);Hy(n)}}wg(t)}e.forEach(e.getInterfaceBaseTypeNodes(t),function(t){e.isEntityNameExpression(t.expression)||Pr(t.expression,e.Diagnostics.An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments),zg(t)}),e.forEach(t.members,gh),o&&(Ig(t),sy(t))}function ih(e){var t=Vr(e);if(!(16384&t.flags)){t.flags|=16384;for(var r=0,n=0,i=e.members;n<i.length;n++){var a=i[n],o=ah(a,r);Vr(a).enumMemberValue=o,r="number"==typeof o?o+1:void 0}}}function ah(t,r){if(Ni(t.name))Pr(t.name,e.Diagnostics.Computed_property_names_are_not_allowed_in_enums);else{var n=e.getTextOfPropertyName(t.name);Lp(n)&&!Mp(n)&&Pr(t.name,e.Diagnostics.An_enum_member_cannot_have_a_numeric_name)}return t.initializer?function(t){var r=Sa(In(t.parent)),n=e.isEnumConst(t.parent),i=t.initializer,a=1!==r||xa(t)?function r(n){switch(n.kind){case 202:var i=r(n.operand);if("number"==typeof i)switch(n.operator){case 38:return i;case 39:return-i;case 53:return~i}break;case 204:var a=r(n.left),s=r(n.right);if("number"==typeof a&&"number"==typeof s)switch(n.operatorToken.kind){case 50:return a|s;case 49:return a&s;case 47:return a>>s;case 48:return a>>>s;case 46:return a<<s;case 51:return a^s;case 40:return a*s;case 42:return a/s;case 38:return a+s;case 39:return a-s;case 43:return a%s;case 41:return Math.pow(a,s)}else if("string"==typeof a&&"string"==typeof s&&38===n.operatorToken.kind)return a+s;break;case 10:return n.text;case 8:return zv(n),+n.text;case 195:return r(n.expression);case 72:var c=n;return Mp(c.escapedText)?+c.escapedText:e.nodeIsMissing(n)?0:o(n,In(t.parent),c.escapedText);case 190:case 189:var u=n;if(function e(t){return 72===t.kind||189===t.kind&&e(t.expression)||190===t.kind&&e(t.expression)&&10===t.argumentExpression.kind}(u)){var l=Cg(u.expression);if(l.symbol&&384&l.symbol.flags){var _=void 0;if(189===u.kind)_=u.name.escapedText;else{var d=u.argumentExpression;e.Debug.assert(e.isLiteralExpression(d)),_=e.escapeLeadingUnderscores(d.text)}return o(n,l.symbol,_)}}}}(i):void 0;if(void 0!==a)n&&"number"==typeof a&&!isFinite(a)&&Pr(i,isNaN(a)?e.Diagnostics.const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:e.Diagnostics.const_enum_member_initializer_was_evaluated_to_a_non_finite_value);else{if(1===r)return Pr(i,e.Diagnostics.Computed_values_are_not_permitted_in_an_enum_with_string_valued_members),0;n?Pr(i,e.Diagnostics.const_enum_member_initializers_can_only_contain_literal_values_and_other_computed_enum_values):4194304&t.parent.flags?Pr(i,e.Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression):ol(kg(i),Na(In(t.parent)),i,void 0)}return a;function o(r,n,i){var a=n.exports.get(i);if(a){var o=a.valueDeclaration;if(o!==t)return Hr(o,t)?Zh(o):(Pr(r,e.Diagnostics.A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums),0)}}}(t):4194304&t.parent.flags&&!e.isEnumConst(t.parent)?void 0:void 0!==r?r:void Pr(t.name,e.Diagnostics.Enum_member_must_have_initializer)}function oh(t){if(o){var r=e.isGlobalScopeAugmentation(t),n=4194304&t.flags;r&&!n&&Pr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context);var i=e.isAmbientModule(t);if(dh(t,i?e.Diagnostics.An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:e.Diagnostics.A_namespace_declaration_is_only_allowed_in_a_namespace_or_module))return;mv(t)||n||10!==t.name.kind||jv(t.name,e.Diagnostics.Only_ambient_modules_can_use_quoted_names),e.isIdentifier(t.name)&&(Ty(t,t.name),Cy(t,t.name)),Hg(t);var a=In(t);if(512&a.flags&&!n&&a.declarations.length>1&&_(t,!!F.preserveConstEnums||!!F.isolatedModules)){var s=function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if((240===i.kind||239===i.kind&&e.nodeIsPresent(i.body))&&!(4194304&i.flags))return i}}(a);s&&(e.getSourceFileOfNode(t)!==e.getSourceFileOfNode(s)?Pr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged):t.pos<s.pos&&Pr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged));var c=e.getDeclarationOfKind(a,240);c&&(d=t,p=c,f=e.getEnclosingBlockScopeContainer(d),m=e.getEnclosingBlockScopeContainer(p),qr(f)?qr(m):!qr(m)&&f===m)&&(Vr(t).flags|=32768)}if(i)if(e.isExternalModuleAugmentation(t)){if((r||33554432&In(t).flags)&&t.body)for(var u=0,l=t.body.statements;u<l.length;u++)sh(l[u],r)}else qr(t.parent)?r?Pr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations):e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name))&&Pr(t.name,e.Diagnostics.Ambient_module_declaration_cannot_specify_relative_module_name):Pr(t.name,r?e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:e.Diagnostics.Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces)}var d,p,f,m;t.body&&(gh(t.body),e.isGlobalScopeAugmentation(t)||sy(t))}function sh(t,r){switch(t.kind){case 219:for(var n=0,i=t.declarationList.declarations;n<i.length;n++)sh(i[n],r);break;case 254:case 255:Rv(t,e.Diagnostics.Exports_and_export_assignments_are_not_permitted_in_module_augmentations);break;case 248:case 249:Rv(t,e.Diagnostics.Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module);break;case 186:case 237:var a=t.name;if(e.isBindingPattern(a)){for(var o=0,s=a.elements;o<s.length;o++)sh(s[o],r);break}case 240:case 243:case 239:case 241:case 244:case 242:if(r)return;var c=In(t);if(c){var u=!(33554432&c.flags);u||(u=!!c.parent&&e.isExternalModuleAugmentation(c.parent.declarations[0]))}}}function ch(e){switch(e.kind){case 72:return e;case 148:do{e=e.left}while(72!==e.kind);return e;case 189:do{e=e.expression}while(72!==e.kind);return e}}function uh(t){var r=e.getExternalModuleName(t);if(!r||e.nodeIsMissing(r))return!1;if(!e.isStringLiteral(r))return Pr(r,e.Diagnostics.String_literal_expected),!1;var n=245===t.parent.kind&&e.isAmbientModule(t.parent.parent);return 284===t.parent.kind||n?!(n&&e.isExternalModuleNameRelative(r.text)&&!fi(t)&&(Pr(t,e.Diagnostics.Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name),1)):(Pr(r,255===t.kind?e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace:e.Diagnostics.Import_declarations_in_a_namespace_cannot_reference_a_module),!1)}function lh(t){var r=In(t),n=dn(r);if(n!==oe){var i=(68268991&r.flags?67220415:0)|(67897832&r.flags?67897832:0)|(1920&r.flags?1920:0);n.flags&i&&Pr(t,257===t.kind?e.Diagnostics.Export_declaration_conflicts_with_exported_declaration_of_0:e.Diagnostics.Import_declaration_conflicts_with_local_declaration_of_0,ci(r)),!F.isolatedModules||257!==t.kind||67220415&n.flags||4194304&t.flags||Pr(t,e.Diagnostics.Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided)}}function _h(e){Ty(e,e.name),Cy(e,e.name),lh(e)}function dh(e,t){var r=284===e.parent.kind||245===e.parent.kind||244===e.parent.kind;return r||Rv(e,t),!r}function ph(t){if(lh(t),e.getEmitDeclarations(F)&&vi(t.propertyName||t.name,!0),!t.parent.parent.moduleSpecifier){var r=t.propertyName||t.name,n=Gr(r,r.escapedText,70107135,void 0,void 0,!0);n&&(n===q||qr(Ti(n.declarations[0])))?Pr(r,e.Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module,e.idText(r)):pn(t)}}function fh(t){var r=In(t),n=Ur(r);if(!n.exportsChecked){var i=r.exports.get("export=");if(i&&function(t){return e.forEachEntry(t.exports,function(e,t){return"export="!==t})}(r)){var a=rn(i)||i.valueDeclaration;fi(a)||e.isInJSFile(a)||Pr(a,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements)}var o=An(r);o&&o.forEach(function(t,r){var n=t.declarations,i=t.flags;if("__export"!==r&&!(1984&i)){var a=e.countWhere(n,Ar);if(!(524288&i&&a<=2)&&a>1)for(var o=0,s=n;o<s.length;o++){var c=s[o];mh(c)&&cr.add(e.createDiagnosticForNode(c,e.Diagnostics.Cannot_redeclare_exported_variable_0,e.unescapeLeadingUnderscores(r)))}}}),n.exportsChecked=!0}}function mh(e){return 239!==e.kind&&156!==e.kind||!!e.body}function gh(t){if(t){var r=h;h=t,function(t){e.isInJSFile(t)&&e.forEach(t.jsDoc,function(t){var r=t.tags;return e.forEach(r,gh)});var r=t.kind;if(m)switch(r){case 244:case 240:case 241:case 239:m.throwIfCancellationRequested()}switch(r){case 150:return Ng(t);case 151:return Ag(t);case 154:case 153:return Og(t);case 165:case 166:case 160:case 161:case 162:return Pg(t);case 156:case 155:return function(t){wv(t)||Cv(t.name),oy(t),e.hasModifier(t,128)&&156===t.kind&&t.body&&Pr(t,e.Diagnostics.Method_0_cannot_have_an_implementation_because_it_is_marked_abstract,e.declarationNameToString(t.name))}(t);case 157:return Mg(t);case 158:case 159:return Lg(t);case 164:return zg(t);case 163:return function(t){var r=function(e){switch(e.parent.kind){case 197:case 160:case 239:case 196:case 165:case 156:case 155:var t=e.parent;if(e===t.type)return t}}(t);if(r){var n=os(r),i=ds(n);if(i){gh(t.type);var a=t.parameterName;if(e.isThisTypePredicate(i))bu(a);else if(i.parameterIndex>=0)n.hasRestParameter&&i.parameterIndex===n.parameters.length-1?Pr(a,e.Diagnostics.A_type_predicate_cannot_reference_a_rest_parameter):ol(i.type,aa(n.parameters[i.parameterIndex]),t.type,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type)});else if(a){for(var o=!1,s=0,c=r.parameters;s<c.length;s++){var u=c[s].name;if(e.isBindingPattern(u)&&Fg(u,a,i.parameterName)){o=!0;break}}o||Pr(t.parameterName,e.Diagnostics.Cannot_find_parameter_0,i.parameterName)}}}else Pr(t,e.Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods)}(t);case 167:return function(e){Qs(e)}(t);case 168:return function(t){e.forEach(t.members,gh),o&&(Hy(ou(t)),Ig(t),wg(t))}(t);case 169:return function(e){gh(e.elementType)}(t);case 170:return function(t){for(var r=t.elementTypes,n=!1,i=0;i<r.length;i++){var a=r[i];if(172===a.kind){if(i!==r.length-1){jv(a,e.Diagnostics.A_rest_element_must_be_last_in_a_tuple_type);break}Jl(Du(a))||Pr(a,e.Diagnostics.A_rest_element_type_must_be_an_array_type)}else if(171===a.kind)n=!0;else if(n){jv(a,e.Diagnostics.A_required_element_cannot_follow_an_optional_element);break}}e.forEach(t.elementTypes,gh)}(t);case 173:case 174:return function(t){e.forEach(t.types,gh)}(t);case 177:case 171:case 172:return gh(t.type);case 178:return function(e){bu(e)}(t);case 179:return Ug(t);case 175:return function(t){e.forEachChild(t,gh)}(t);case 176:return function(t){e.findAncestor(t,function(e){return e.parent&&175===e.parent.kind&&e.parent.extendsType===e})||jv(t,e.Diagnostics.infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type),gh(t.typeParameter),sy(t)}(t);case 183:return function(e){gh(e.argument),Du(e)}(t);case 300:return function(t){var r=e.getJSDocHost(t);if(e.isClassDeclaration(r)||e.isClassExpression(r)){var n=e.getJSDocTags(r).filter(e.isJSDocAugmentsTag);e.Debug.assert(n.length>0),n.length>1&&Pr(n[1],e.Diagnostics.Class_declarations_cannot_have_more_than_one_augments_or_extends_tag);var i=ay(t.class.expression),a=e.getClassExtendsHeritageElement(r);if(a){var o=ay(a.expression);o&&i.escapedText!==o.escapedText&&Pr(i,e.Diagnostics.JSDoc_0_1_does_not_match_the_extends_2_clause,e.idText(t.tagName),e.idText(i),e.idText(o))}}else Pr(r,e.Diagnostics.JSDoc_0_is_not_attached_to_a_class,e.idText(t.tagName))}(t);case 309:case 302:return function(t){t.typeExpression||Pr(t.name,e.Diagnostics.JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags),t.name&&Gy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),gh(t.typeExpression)}(t);case 308:return function(e){gh(e.constraint);for(var t=0,r=e.typeParameters;t<r.length;t++)gh(r[t])}(t);case 307:return function(e){gh(e.typeExpression)}(t);case 304:return function(t){if(gh(t.typeExpression),!e.getParameterSymbolFromJSDoc(t)){var r=e.getHostSignatureFromJSDoc(t);if(r){var n=e.getJSDocTags(r).filter(e.isJSDocParameterTag).indexOf(t);if(n>-1&&n<r.parameters.length&&e.isBindingPattern(r.parameters[n].name))return;cs(r)?e.findLast(e.getJSDocTags(r),e.isJSDocParameterTag)===t&&t.typeExpression&&t.typeExpression.type&&!Jl(Du(t.typeExpression.type))&&Pr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type,e.idText(148===t.name.kind?t.name.right:t.name)):e.isQualifiedName(t.name)?Pr(t.name,e.Diagnostics.Qualified_name_0_is_not_allowed_without_a_leading_param_object_1,e.entityNameToString(t.name),e.entityNameToString(t.name.left)):Pr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name,e.idText(t.name))}}}(t);case 294:!function(t){!o||t.type||e.isJSDocConstructSignature(t)||b_(t,ce),Pg(t)}(t);case 292:case 291:case 289:case 290:case 297:return yh(t),void e.forEachChild(t,gh);case 295:return void function(t){yh(t),gh(t.type);var r=t.parent;if(e.isParameter(r)&&e.isJSDocFunctionType(r.parent))e.last(r.parent.parameters)!==r&&Pr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);else{e.isJSDocTypeExpression(r)||Pr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature);var n=t.parent.parent;if(e.isJSDocParameterTag(n)){var i=e.getParameterSymbolFromJSDoc(n);if(i){var a=e.getHostSignatureFromJSDoc(n);a&&e.last(a.parameters).symbol===i||Pr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list)}}else Pr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature)}}(t);case 288:return gh(t.type);case 180:return function(e){gh(e.objectType),gh(e.indexType),Kg(Qc(e),e)}(t);case 181:return function(t){gh(t.typeParameter),gh(t.type),t.type||b_(t,ce),ol(_o($c(t)),we,e.getEffectiveConstraintOfTypeParameter(t.typeParameter))}(t);case 239:return function(e){o&&(oy(e),Ev(e),Ty(e,e.name),Cy(e,e.name))}(t);case 218:case 245:return by(t);case 219:return Iy(t);case 221:return function(e){Jv(e),kg(e.expression)}(t);case 222:return function(t){Jv(t),Oy(t.expression),gh(t.thenStatement),220===t.thenStatement.kind&&Pr(t.thenStatement,e.Diagnostics.The_body_of_an_if_statement_cannot_be_the_empty_statement),gh(t.elseStatement)}(t);case 223:return function(e){Jv(e),gh(e.statement),Oy(e.expression)}(t);case 224:return function(e){Jv(e),Oy(e.expression),gh(e.statement)}(t);case 225:return function(t){Jv(t)||t.initializer&&238===t.initializer.kind&&Mv(t.initializer),t.initializer&&(238===t.initializer.kind?e.forEach(t.initializer.declarations,Py):kg(t.initializer)),t.condition&&Oy(t.condition),t.incrementor&&kg(t.incrementor),gh(t.statement),t.locals&&sy(t)}(t);case 226:return My(t);case 227:return function(t){if(Av(t),t.awaitModifier?2==(6&e.getFunctionFlags(e.getContainingFunction(t)))&&P<7&&pv(t,16384):F.downlevelIteration&&P<2&&pv(t,256),238===t.initializer.kind)Ly(t);else{var r=t.initializer,n=Ry(t.expression,t.awaitModifier);if(187===r.kind||188===r.kind)og(r,n||_e);else{var i=kg(r);Qm(r,e.Diagnostics.The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access),n&&sl(n,i,r,t.expression)}}gh(t.statement),t.locals&&sy(t)}(t);case 228:case 229:return Vy(t);case 230:return function(t){if(!Jv(t)){var r=e.getContainingFunction(t);if(r){var n=ps(os(r)),i=e.getFunctionFlags(r),a=1&i;if(O||t.expression||131072&n.flags){var o=t.expression?dg(t.expression):pe;if(a)return;if(159===r.kind)t.expression&&Pr(t,e.Diagnostics.Setters_cannot_return_a_value);else if(157===r.kind)t.expression&&!sl(o,n,t,t.expression)&&Pr(t,e.Diagnostics.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class);else if(fs(r))if(2&i){var s=Yg(n),c=Xg(o,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member);s&&sl(c,s,t,t.expression)}else sl(o,n,t,t.expression)}else 157===r.kind||!F.noImplicitReturns||qy(r,n)||a||Pr(t,e.Diagnostics.Not_all_code_paths_return_a_value)}else Rv(t,e.Diagnostics.A_return_statement_can_only_be_used_within_a_function_body)}}(t);case 231:return function(t){Jv(t)||16384&t.flags&&Rv(t,e.Diagnostics.with_statements_are_not_allowed_in_an_async_function_block),kg(t.expression);var r=e.getSourceFileOfNode(t);if(!Lv(r)){var n=e.getSpanOfTokenAtPosition(r,t.pos).start;Bv(r,n,t.statement.pos-n,e.Diagnostics.The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any)}}(t);case 232:return function(t){var r;Jv(t);var n=!1,i=kg(t.expression),a=Yl(i);e.forEach(t.caseBlock.clauses,function(s){if(272===s.kind&&!n)if(void 0===r)r=s;else{var c=e.getSourceFileOfNode(t),u=e.skipTrivia(c.text,s.pos);Bv(c,u,(s.statements.length>0?s.statements[0].pos:s.end)-u,e.Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement),n=!0}if(o&&271===s.kind){var l=kg(s.expression),_=Yl(l),d=i;_&&a||(l=_?Xl(l):l,d=Xl(i)),sg(d,l)||fl(l,d,s.expression,void 0)}e.forEach(s.statements,gh)}),t.caseBlock.locals&&sy(t.caseBlock)}(t);case 233:return function(t){Jv(t)||e.findAncestor(t.parent,function(r){return e.isFunctionLike(r)?"quit":233===r.kind&&r.label.escapedText===t.label.escapedText&&(jv(t.label,e.Diagnostics.Duplicate_label_0,e.getTextOfNode(t.label)),!0)}),gh(t.statement)}(t);case 234:return Wy(t);case 235:return function(t){Jv(t),by(t.tryBlock);var r=t.catchClause;if(r){if(r.variableDeclaration)if(r.variableDeclaration.type)Rv(r.variableDeclaration.type,e.Diagnostics.Catch_clause_variable_cannot_have_a_type_annotation);else if(r.variableDeclaration.initializer)Rv(r.variableDeclaration.initializer,e.Diagnostics.Catch_clause_variable_cannot_have_an_initializer);else{var n=r.block.locals;n&&e.forEachKey(r.locals,function(t){var r=n.get(t);r&&0!=(2&r.flags)&&jv(r.valueDeclaration,e.Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause,t)})}by(r.block)}t.finallyBlock&&by(t.finallyBlock)}(t);case 237:return Py(t);case 186:return wy(t);case 240:return function(t){t.name||e.hasModifier(t,512)||Rv(t,e.Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name),$y(t),e.forEach(t.members,gh),sy(t)}(t);case 241:return nh(t);case 242:return function(t){mv(t),Gy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Yy(t.typeParameters),gh(t.type),sy(t)}(t);case 243:return function(t){if(o){mv(t),Gy(t.name,e.Diagnostics.Enum_name_cannot_be_0),Ty(t,t.name),Cy(t,t.name),Hg(t),ih(t);var r=In(t);if(t===e.getDeclarationOfKind(r,t.kind)){if(r.declarations.length>1){var n=e.isEnumConst(t);e.forEach(r.declarations,function(t){e.isEnumDeclaration(t)&&e.isEnumConst(t)!==n&&Pr(e.getNameOfDeclaration(t),e.Diagnostics.Enum_declarations_must_all_be_const_or_non_const)})}var i=!1;e.forEach(r.declarations,function(t){if(243!==t.kind)return!1;var r=t;if(!r.members.length)return!1;var n=r.members[0];n.initializer||(i?Pr(n.name,e.Diagnostics.In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element):i=!0)})}}}(t);case 244:return oh(t);case 249:return function(t){if(!dh(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(!mv(t)&&e.hasModifiers(t)&&Rv(t,e.Diagnostics.An_import_declaration_cannot_have_modifiers),uh(t))){var r=t.importClause;r&&(r.name&&_h(r),r.namedBindings&&(251===r.namedBindings.kind?_h(r.namedBindings):vn(t,t.moduleSpecifier)&&e.forEach(r.namedBindings.elements,_h)))}}(t);case 248:return function(t){if(!dh(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(mv(t),e.isInternalModuleImportEqualsDeclaration(t)||uh(t)))if(_h(t),e.hasModifier(t,1)&&pn(t),259!==t.moduleReference.kind){var r=dn(In(t));if(r!==oe){if(67220415&r.flags){var n=ch(t.moduleReference);1920&yn(n,67221439).flags||Pr(n,e.Diagnostics.Module_0_is_hidden_by_a_local_declaration_with_the_same_name,e.declarationNameToString(n))}67897832&r.flags&&Gy(t.name,e.Diagnostics.Import_name_cannot_be_0)}}else w>=e.ModuleKind.ES2015&&!(4194304&t.flags)&&jv(t,e.Diagnostics.Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead)}(t);case 255:return function(t){if(!dh(t,e.Diagnostics.An_export_declaration_can_only_be_used_in_a_module)&&(!mv(t)&&e.hasModifiers(t)&&Rv(t,e.Diagnostics.An_export_declaration_cannot_have_modifiers),!t.moduleSpecifier||uh(t)))if(t.exportClause){e.forEach(t.exportClause.elements,ph);var r=245===t.parent.kind&&e.isAmbientModule(t.parent.parent),n=!r&&245===t.parent.kind&&!t.moduleSpecifier&&4194304&t.flags;284===t.parent.kind||r||n||Pr(t,e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace)}else{var i=vn(t,t.moduleSpecifier);i&&Cn(i)&&Pr(t.moduleSpecifier,e.Diagnostics.Module_0_uses_export_and_cannot_be_used_with_export_Asterisk,ci(i)),w!==e.ModuleKind.System&&w!==e.ModuleKind.ES2015&&w!==e.ModuleKind.ESNext&&pv(t,32768)}}(t);case 254:return function(t){if(!dh(t,e.Diagnostics.An_export_assignment_can_only_be_used_in_a_module)){var r=284===t.parent.kind?t.parent:t.parent.parent;244!==r.kind||e.isAmbientModule(r)?(!mv(t)&&e.hasModifiers(t)&&Rv(t,e.Diagnostics.An_export_assignment_cannot_have_modifiers),72===t.expression.kind?(pn(t),e.getEmitDeclarations(F)&&vi(t.expression,!0)):dg(t.expression),fh(r),4194304&t.flags&&!e.isEntityNameExpression(t.expression)&&jv(t.expression,e.Diagnostics.The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context),!t.isExportEquals||4194304&t.flags||(w>=e.ModuleKind.ES2015?jv(t,e.Diagnostics.Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead):w===e.ModuleKind.System&&jv(t,e.Diagnostics.Export_assignment_is_not_supported_when_module_flag_is_system))):t.isExportEquals?Pr(t,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_namespace):Pr(t,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module)}}(t);case 220:case 236:return void Jv(t);case 258:!function(e){iy(e)}(t)}}(t),h=r}}function yh(t){e.isInJSFile(t)||jv(t,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments)}function hh(t){var r=Vr(e.getSourceFileOfNode(t));if(!(1&r.flags)){r.deferredNodes=r.deferredNodes||e.createMap();var n=""+u(t);r.deferredNodes.set(n,t)}}function vh(t){var r=h;switch(h=t,t.kind){case 196:case 197:case 156:case 155:!function(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=e.getFunctionFlags(t),n=qm(t,r);if(0==(1&r)&&Um(t,n),t.body)if(e.getEffectiveReturnTypeNode(t)||ps(os(t)),218===t.body.kind)gh(t.body);else{var i=kg(t.body);n&&sl(2==(3&r)?Xg(i,t.body,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):i,n,t.body,t.body)}}(t);break;case 158:case 159:Lg(t);break;case 209:!function(t){e.forEach(t.members,gh),sy(t)}(t);break;case 261:!function(e){nf(e)}(t);break;case 260:!function(e){nf(e.openingElement),Up(e.closingElement.tagName)?Gp(e.closingElement):kg(e.closingElement.tagName),qp(e)}(t)}h=r}function bh(t){e.performance.mark("beforeCheck"),function(t){var r=Vr(t);if(!(1&r.flags)){if(e.skipTypeChecking(t,F))return;!function(t){4194304&t.flags&&function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if((e.isDeclaration(i)||219===i.kind)&&(241!==(a=i).kind&&242!==a.kind&&249!==a.kind&&248!==a.kind&&255!==a.kind&&254!==a.kind&&247!==a.kind&&!e.hasModifier(a,515)&&Rv(a,e.Diagnostics.A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file)))return!0}var a}(t)}(t),e.clear(ar),e.clear(or),e.forEach(t.statements,gh),gh(t.endOfFileToken),function(e){var t=Vr(e);t.deferredNodes&&t.deferredNodes.forEach(vh)}(t),e.isExternalOrCommonJsModule(t)&&sy(t),t.isDeclarationFile||!F.noUnusedLocals&&!F.noUnusedParameters||cy(xh(t),function(t,r,n){!e.containsParseError(t)&&Dh(r)&&cr.add(n)}),e.isExternalOrCommonJsModule(t)&&fh(t),ar.length&&(e.forEach(ar,xy),e.clear(ar)),or.length&&(e.forEach(or,Sy),e.clear(or)),r.flags|=1}}(t),e.performance.mark("afterCheck"),e.performance.measure("Check","beforeCheck","afterCheck")}function Dh(t){switch(t){case 0:return!!F.noUnusedLocals;case 1:return!!F.noUnusedParameters;default:return e.Debug.assertNever(t)}}function xh(t){return Rt.get(t.path)||e.emptyArray}function Sh(t,r){try{return m=r,function(t){if(Th(),t){var r=cr.getGlobalDiagnostics(),i=r.length;bh(t);var a=cr.getDiagnostics(t.fileName),o=cr.getGlobalDiagnostics();if(o!==r){var s=e.relativeComplement(r,o,e.compareDiagnostics);return e.concatenate(s,a)}return 0===i&&o.length>0?e.concatenate(o,a):a}return e.forEach(n.getSourceFiles(),bh),cr.getDiagnostics()}(t)}finally{m=void 0}}function Th(){if(!o)throw new Error("Trying to get diagnostics from a type checker that does not produce them.")}function Ch(e){switch(e.kind){case 150:case 240:case 241:case 242:case 243:return!0;default:return!1}}function Eh(e){for(;148===e.parent.kind;)e=e.parent;return 164===e.parent.kind}function kh(t,r){for(var n;(t=e.getContainingClass(t))&&!(n=r(t)););return n}function Nh(e,t){return!!kh(e,function(e){return e===t})}function Ah(e){return void 0!==function(e){for(;148===e.parent.kind;)e=e.parent;return 248===e.parent.kind?e.parent.moduleReference===e?e.parent:void 0:254===e.parent.kind&&e.parent.expression===e?e.parent:void 0}(e)}function Fh(t){if(e.isDeclarationName(t))return In(t.parent);if(e.isInJSFile(t)&&189===t.parent.kind&&t.parent===t.parent.parent.left){var r=function(t){switch(e.getAssignmentDeclarationKind(t.parent.parent)){case 1:case 3:return In(t.parent);case 4:case 2:case 5:return In(t.parent.parent)}}(t);if(r)return r}if(254===t.parent.kind&&e.isEntityNameExpression(t)){var n=yn(t,70107135,!0);if(n&&n!==oe)return n}else if(!e.isPropertyAccessExpression(t)&&Ah(t)){var i=e.getAncestor(t,248);return e.Debug.assert(void 0!==i),mn(t,!0)}if(!e.isPropertyAccessExpression(t)){var a=function(t){for(var r=t.parent;e.isQualifiedName(r);)t=r,r=r.parent;if(r&&183===r.kind&&r.qualifier===t)return r}(t);if(a){Du(a);var o=Vr(t).resolvedSymbol;return o===oe?void 0:o}}for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;if(function(e){for(;189===e.parent.kind;)e=e.parent;return 211===e.parent.kind}(t)){var s=0;211===t.parent.kind?(s=67897832,e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)&&(s|=67220415)):s=1920,s|=2097152;var c=e.isEntityNameExpression(t)?yn(t,s):void 0;if(c)return c}if(304===t.parent.kind)return e.getParameterSymbolFromJSDoc(t.parent);if(150===t.parent.kind&&308===t.parent.parent.kind){e.Debug.assert(!e.isInJSFile(t));var u=e.getTypeParameterFromJsDoc(t.parent);return u&&u.symbol}if(e.isExpressionNode(t)){if(e.nodeIsMissing(t))return;if(72===t.kind){if(e.isJSXTagName(t)&&Up(t)){var l=Gp(t.parent);return l===oe?void 0:l}return yn(t,67220415,!1,!0)}if(189===t.kind||148===t.kind){var _=Vr(t);return _.resolvedSymbol?_.resolvedSymbol:(189===t.kind?ff(t):mf(t),_.resolvedSymbol)}}else if(Eh(t))return yn(t,s=164===t.parent.kind?67897832:1920,!1,!0);return 163===t.parent.kind?yn(t,1):void 0}function Ph(t){if(284===t.kind)return e.isExternalModule(t)?wn(t.symbol):void 0;var r=t.parent,n=r.parent;if(!(8388608&t.flags)){if(d(t)){var i=In(r);return e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t?jp(i):i}if(e.isLiteralComputedPropertyDeclarationName(t))return In(r.parent);if(72===t.kind){if(Ah(t))return Fh(t);if(186===r.kind&&184===n.kind&&t===r.propertyName){var a=Ko(wh(n),t.escapedText);if(a)return a}}switch(t.kind){case 72:case 189:case 148:return Fh(t);case 100:var o=e.getThisContainer(t,!1);if(e.isFunctionLike(o)){var s=os(o);if(s.thisParameter)return s.thisParameter}if(e.isInExpressionContext(t))return kg(t).symbol;case 178:return bu(t).symbol;case 98:return kg(t).symbol;case 124:var c=t.parent;return c&&157===c.kind?c.parent.symbol:void 0;case 10:case 14:if(e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t||(249===t.parent.kind||255===t.parent.kind)&&t.parent.moduleSpecifier===t||e.isInJSFile(t)&&e.isRequireCall(t.parent,!1)||e.isImportCall(t.parent)||e.isLiteralTypeNode(t.parent)&&e.isLiteralImportTypeNode(t.parent.parent)&&t.parent.parent.argument===t.parent)return vn(t,t);if(e.isCallExpression(r)&&e.isBindableObjectDefinePropertyCall(r)&&r.arguments[1]===t)return In(r);case 8:var u=e.isElementAccessExpression(r)?r.argumentExpression===t?Cg(r.expression):void 0:e.isLiteralTypeNode(r)&&e.isIndexedAccessTypeNode(n)?Du(n.objectType):void 0;return u&&Ko(u,e.escapeLeadingUnderscores(t.text));case 80:case 90:case 37:case 76:return In(t.parent);case 183:return e.isLiteralImportTypeNode(t)?Ph(t.argument.literal):void 0;case 85:return e.isExportAssignment(t.parent)?e.Debug.assertDefined(t.parent.symbol):void 0;default:return}}}function wh(t){if(8388608&t.flags)return _e;var r,n,i=e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments(t),a=i&&Da(In(i.class));if(e.isPartOfTypeNode(t)){var o=Du(t);return a?Ha(o,a.thisType):o}if(e.isExpressionNode(t))return Ih(t);if(a&&!i.isImplements){var s=e.firstOrUndefined(va(a));return s?Ha(s,a.thisType):_e}if(Ch(t))return Na(n=In(t));if(72===(r=t).kind&&Ch(r.parent)&&r.parent.name===r)return(n=Ph(t))?Na(n):_e;if(e.isDeclaration(t))return aa(n=In(t));if(d(t))return(n=Ph(t))?aa(n):_e;if(e.isBindingPattern(t))return Bi(t.parent,!0)||_e;if(Ah(t)&&(n=Ph(t))){var c=Na(n);return c!==_e?c:aa(n)}return _e}function Ih(t){return e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),gu(Cg(t))}function Oh(t){t=Bo(t);var r=e.createSymbolTable(Co(t)),n=Vo(t,0).length?Xe:Vo(t,1).length?Qe:void 0;return n&&e.forEach(Co(n),function(e){r.has(e.escapedName)||r.set(e.escapedName,e)}),Hn(r)}function Mh(t){return e.typeHasCallOrConstructSignatures(t,X)}function Lh(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r)return!(189===r.parent.kind&&r.parent.name===r)&&cv(r)===G}return!1}function Rh(t){var r=vn(t.parent,t);if(!r||e.isShorthandAmbientModuleSymbol(r))return!0;var n=Cn(r),i=Ur(r=Sn(r));return void 0===i.exportsSomeValue&&(i.exportsSomeValue=n?!!(67220415&r.flags):e.forEachEntry(An(r),function(e){return(e=_n(e))&&!!(67220415&e.flags)})),i.exportsSomeValue}function Bh(t,r){var n=e.getParseTreeNode(t,e.isIdentifier);if(n){var i=cv(n,function(t){return e.isModuleOrEnumDeclaration(t.parent)&&t===t.parent.name}(n));if(i){if(1048576&i.flags){var a=wn(i.exportSymbol);if(!r&&944&a.flags&&!(3&a.flags))return;i=a}var o=On(i);if(o){if(512&o.flags&&284===o.valueDeclaration.kind){var s=o.valueDeclaration;return s!==e.getSourceFileOfNode(n)?void 0:s}return e.findAncestor(n.parent,function(t){return e.isModuleOrEnumDeclaration(t)&&In(t)===o})}}}}function jh(t){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=cv(r);if(ln(n,67220415))return rn(n)}}function Jh(t){if(418&t.flags&&!e.isSourceFile(t.valueDeclaration)){var r=Ur(t);if(void 0===r.isDeclarationWithCollidingName){var n=e.getEnclosingBlockScopeContainer(t.valueDeclaration);if(e.isStatementWithLocals(n)){var i=Vr(t.valueDeclaration);if(Gr(n.parent,t.escapedName,67220415,void 0,void 0,!1))r.isDeclarationWithCollidingName=!0;else if(262144&i.flags){var a=524288&i.flags,o=e.isIterationStatement(n,!1),s=218===n.kind&&e.isIterationStatement(n.parent,!1);r.isDeclarationWithCollidingName=!(e.isBlockScopedContainerTopLevel(n)||a&&(o||s))}else r.isDeclarationWithCollidingName=!1}}return r.isDeclarationWithCollidingName}return!1}function zh(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=cv(r);if(n&&Jh(n))return n.valueDeclaration}}}function Kh(t){var r=e.getParseTreeNode(t,e.isDeclaration);if(r){var n=In(r);if(n)return Jh(n)}return!1}function Uh(t){switch(t.kind){case 248:case 250:case 251:case 253:case 257:return qh(In(t)||oe);case 255:var r=t.exportClause;return!!r&&e.some(r.elements,Uh);case 254:return!t.expression||72!==t.expression.kind||qh(In(t)||oe)}return!1}function Vh(t){var r=e.getParseTreeNode(t,e.isImportEqualsDeclaration);return!(void 0===r||284!==r.parent.kind||!e.isInternalModuleImportEqualsDeclaration(r))&&qh(In(r))&&r.moduleReference&&!e.nodeIsMissing(r.moduleReference)}function qh(e){var t=dn(e);return t===oe||!!(67220415&t.flags)&&(F.preserveConstEnums||!Wh(t))}function Wh(e){return ng(e)||!!e.constEnumOnlyModule}function Hh(t){if(e.nodeIsPresent(t.body)){if(e.isGetAccessor(t)||e.isSetAccessor(t))return!1;var r=us(In(t));return r.length>1||1===r.length&&r[0].declaration!==t}return!1}function Gh(t){return!(!O||es(t)||e.isJSDocParameterTag(t)||!t.initializer||e.hasModifier(t,92))}function Yh(t){return O&&es(t)&&!t.initializer&&e.hasModifier(t,92)}function Xh(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return!1;var n=In(r);return!!(n&&16&n.flags)&&!!e.forEachEntry(Nn(n),function(t){return 67220415&t.flags&&e.isPropertyAccessExpression(t.valueDeclaration)})}function Qh(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return e.emptyArray;var n=In(r);return n&&Co(aa(n))||e.emptyArray}function $h(e){return Vr(e).flags||0}function Zh(e){return ih(e.parent),Vr(e).enumMemberValue}function ev(e){switch(e.kind){case 278:case 189:case 190:return!0}return!1}function tv(t){if(278===t.kind)return Zh(t);var r=Vr(t).resolvedSymbol;if(r&&8&r.flags){var n=r.valueDeclaration;if(e.isEnumConst(n.parent))return Zh(n)}}function rv(e){return!!(524288&e.flags)&&Vo(e,0).length>0}function nv(t,r){var n=e.getParseTreeNode(t,e.isEntityName);if(!n)return e.TypeReferenceSerializationKind.Unknown;if(r&&!(r=e.getParseTreeNode(r)))return e.TypeReferenceSerializationKind.Unknown;var i=yn(n,67220415,!0,!1,r),a=yn(n,67897832,!0,!1,r);if(i&&i===a){var o=ac(!1);if(o&&i===o)return e.TypeReferenceSerializationKind.Promise;var s=aa(i);if(s&&fa(s))return e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue}if(!a)return e.TypeReferenceSerializationKind.Unknown;var c=Na(a);return c===_e?e.TypeReferenceSerializationKind.Unknown:3&c.flags?e.TypeReferenceSerializationKind.ObjectType:eg(c,245760)?e.TypeReferenceSerializationKind.VoidNullableOrNeverType:eg(c,528)?e.TypeReferenceSerializationKind.BooleanType:eg(c,296)?e.TypeReferenceSerializationKind.NumberLikeType:eg(c,2112)?e.TypeReferenceSerializationKind.BigIntLikeType:eg(c,132)?e.TypeReferenceSerializationKind.StringLikeType:e_(c)?e.TypeReferenceSerializationKind.ArrayLikeType:eg(c,12288)?e.TypeReferenceSerializationKind.ESSymbolType:rv(c)?e.TypeReferenceSerializationKind.TypeWithCallSignature:Jl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:e.TypeReferenceSerializationKind.ObjectType}function iv(t,r,n,i,a){var o=e.getParseTreeNode(t,e.isVariableLikeOrAccessor);if(!o)return e.createToken(120);var s=In(o),c=!s||133120&s.flags?_e:Ql(aa(s));return 8192&c.flags&&c.symbol===s&&(n|=1048576),a&&(c=u_(c)),U.typeToTypeNode(c,r,1024|n,i)}function av(t,r,n,i){var a=e.getParseTreeNode(t,e.isFunctionLike);if(!a)return e.createToken(120);var o=os(a);return U.typeToTypeNode(ps(o),r,1024|n,i)}function ov(t,r,n,i){var a=e.getParseTreeNode(t,e.isExpression);if(!a)return e.createToken(120);var o=h_(Ih(a));return U.typeToTypeNode(o,r,1024|n,i)}function sv(t){return V.has(e.escapeLeadingUnderscores(t))}function cv(t,r){var n=Vr(t).resolvedSymbol;if(n)return n;var i=t;if(r){var a=t.parent;e.isDeclaration(a)&&t===a.name&&(i=Ti(a))}return Gr(i,t.escapedText,70366143,void 0,void 0,!0)}function uv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=cv(r);if(n)return Rn(n).valueDeclaration}}}function lv(t){return!!(e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t))&&yu(aa(In(t)))}function _v(t,r){return function(t,r,n){return(1024&t.flags?U.symbolToExpression(t.symbol,67220415,r,void 0,n):t===xe?e.createTrue():t===be&&e.createFalse())||e.createLiteral(t.value)}(aa(In(t)),t,r)}function dv(t){var r=244===t.kind?e.tryCast(t.name,e.isStringLiteral):e.getExternalModuleName(t),n=bn(r,r,void 0);if(n)return e.getDeclarationOfKind(n,284)}function pv(t,r){if((g&r)!==r&&F.importHelpers){var n=e.getSourceFileOfNode(t);if(e.isEffectiveExternalModule(n,F)&&!(4194304&t.flags)){var i=(c=t,y||(y=Dn(n,e.externalHelpersModuleNameText,e.Diagnostics.This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found,c)||oe),y);if(i!==oe)for(var a=r&~g,o=1;o<=65536;o<<=1)if(a&o){var s=fv(o);Wr(i.exports,e.escapeLeadingUnderscores(s),67220415)||Pr(t,e.Diagnostics.This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1,e.externalHelpersModuleNameText,s)}g|=r}}var c}function fv(t){switch(t){case 1:return"__extends";case 2:return"__assign";case 4:return"__rest";case 8:return"__decorate";case 16:return"__metadata";case 32:return"__param";case 64:return"__awaiter";case 128:return"__generator";case 256:return"__values";case 512:return"__read";case 1024:return"__spread";case 2048:return"__await";case 4096:return"__asyncGenerator";case 8192:return"__asyncDelegator";case 16384:return"__asyncValues";case 32768:return"__exportStar";case 65536:return"__makeTemplateObject";default:return e.Debug.fail("Unrecognized helper")}}function mv(t){return function(t){if(!t.decorators)return!1;if(!e.nodeCanBeDecorated(t,t.parent,t.parent.parent))return 156!==t.kind||e.nodeIsPresent(t.body)?Rv(t,e.Diagnostics.Decorators_are_not_valid_here):Rv(t,e.Diagnostics.A_decorator_can_only_decorate_a_method_implementation_not_an_overload);if(158===t.kind||159===t.kind){var r=e.getAllAccessorDeclarations(t.parent.members,t);if(r.firstAccessor.decorators&&t===r.secondAccessor)return Rv(t,e.Diagnostics.Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name)}return!1}(t)||function(t){var r,n,i,a,o=function(t){return!!t.modifiers&&(function(t){switch(t.kind){case 158:case 159:case 157:case 154:case 153:case 156:case 155:case 162:case 244:case 249:case 248:case 255:case 254:case 196:case 197:case 151:return!1;default:if(245===t.parent.kind||284===t.parent.kind)return!1;switch(t.kind){case 239:return gv(t,121);case 240:return gv(t,118);case 241:case 219:case 242:return!0;case 243:return gv(t,77);default:return e.Debug.fail(),!1}}}(t)?Rv(t,e.Diagnostics.Modifiers_cannot_appear_here):void 0)}(t);if(void 0!==o)return o;for(var s=0,c=0,u=t.modifiers;c<u.length;c++){var l=u[c];if(133!==l.kind){if(153===t.kind||155===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_type_member,e.tokenToString(l.kind));if(162===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_an_index_signature,e.tokenToString(l.kind))}switch(l.kind){case 77:if(243!==t.kind)return jv(t,e.Diagnostics.A_class_member_cannot_have_the_0_keyword,e.tokenToString(77));break;case 115:case 114:case 113:var _=pi(e.modifierToFlag(l.kind));if(28&s)return jv(l,e.Diagnostics.Accessibility_modifier_already_seen);if(32&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"static");if(64&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"readonly");if(256&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"async");if(245===t.parent.kind||284===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,_);if(128&s)return 113===l.kind?jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,_,"abstract"):jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"abstract");s|=e.modifierToFlag(l.kind);break;case 116:if(32&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"static");if(64&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","readonly");if(256&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","async");if(245===t.parent.kind||284===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,"static");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"static");if(128&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");s|=32,r=l;break;case 133:if(64&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"readonly");if(154!==t.kind&&153!==t.kind&&162!==t.kind&&151!==t.kind)return jv(l,e.Diagnostics.readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature);s|=64,a=l;break;case 85:if(1&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"export");if(2&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","declare");if(128&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","abstract");if(256&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","async");if(240===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"export");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"export");s|=1;break;case 80:var d=284===t.parent.kind?t.parent:t.parent.parent;if(244===d.kind&&!e.isAmbientModule(d))return jv(l,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module);s|=512;break;case 125:if(2&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"declare");if(256&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(240===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"declare");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"declare");if(4194304&t.parent.flags&&245===t.parent.kind)return jv(l,e.Diagnostics.A_declare_modifier_cannot_be_used_in_an_already_ambient_context);s|=2,n=l;break;case 118:if(128&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"abstract");if(240!==t.kind){if(156!==t.kind&&154!==t.kind&&158!==t.kind&&159!==t.kind)return jv(l,e.Diagnostics.abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration);if(240!==t.parent.kind||!e.hasModifier(t.parent,128))return jv(l,e.Diagnostics.Abstract_methods_can_only_appear_within_an_abstract_class);if(32&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");if(8&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"private","abstract")}s|=128;break;case 121:if(256&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"async");if(2&s||4194304&t.parent.flags)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"async");s|=256,i=l}}return 157===t.kind?32&s?jv(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"static"):128&s?jv(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"abstract"):256&s?jv(i,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"async"):!!(64&s)&&jv(a,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"readonly"):(249===t.kind||248===t.kind)&&2&s?jv(n,e.Diagnostics.A_0_modifier_cannot_be_used_with_an_import_declaration,"declare"):151===t.kind&&92&s&&e.isBindingPattern(t.name)?jv(t,e.Diagnostics.A_parameter_property_may_not_be_declared_using_a_binding_pattern):151===t.kind&&92&s&&t.dotDotDotToken?jv(t,e.Diagnostics.A_parameter_property_cannot_be_declared_using_a_rest_parameter):!!(256&s)&&function(t,r){switch(t.kind){case 156:case 239:case 196:case 197:return!1}return jv(r,e.Diagnostics._0_modifier_cannot_be_used_here,"async")}(t,i)}(t)}function gv(e,t){return e.modifiers.length>1||e.modifiers[0].kind!==t}function yv(t,r){return void 0===r&&(r=e.Diagnostics.Trailing_comma_not_allowed),!(!t||!t.hasTrailingComma)&&Bv(t[0],t.end-",".length,",".length,r)}function hv(t,r){if(t&&0===t.length){var n=t.pos-"<".length;return Bv(r,n,e.skipTrivia(r.text,t.end)+">".length-n,e.Diagnostics.Type_parameter_list_cannot_be_empty)}return!1}function vv(t){if(P>=3){var r=t.body&&e.isBlock(t.body)&&e.findUseStrictPrologue(t.body.statements);if(r){var n=(a=t.parameters,e.filter(a,function(t){return!!t.initializer||e.isBindingPattern(t.name)||e.isRestParameter(t)}));if(e.length(n)){e.forEach(n,function(t){e.addRelatedInfo(Pr(t,e.Diagnostics.This_parameter_is_not_allowed_with_use_strict_directive),e.createDiagnosticForNode(r,e.Diagnostics.use_strict_directive_used_here))});var i=n.map(function(t,r){return 0===r?e.createDiagnosticForNode(t,e.Diagnostics.Non_simple_parameter_declared_here):e.createDiagnosticForNode(t,e.Diagnostics.and_here)});return e.addRelatedInfo.apply(void 0,[Pr(r,e.Diagnostics.use_strict_directive_cannot_be_used_with_non_simple_parameter_list)].concat(i)),!0}}}var a;return!1}function bv(t){var r=e.getSourceFileOfNode(t);return mv(t)||hv(t.typeParameters,r)||function(t){for(var r=!1,n=t.length,i=0;i<n;i++){var a=t[i];if(a.dotDotDotToken){if(i!==n-1)return jv(a.dotDotDotToken,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);if(4194304&a.flags||yv(t,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),a.questionToken)return jv(a.questionToken,e.Diagnostics.A_rest_parameter_cannot_be_optional);if(a.initializer)return jv(a.name,e.Diagnostics.A_rest_parameter_cannot_have_an_initializer)}else if(a.questionToken){if(r=!0,a.initializer)return jv(a.name,e.Diagnostics.Parameter_cannot_have_question_mark_and_initializer)}else if(r&&!a.initializer)return jv(a.name,e.Diagnostics.A_required_parameter_cannot_follow_an_optional_parameter)}}(t.parameters)||function(t,r){if(!e.isArrowFunction(t))return!1;var n=t.equalsGreaterThanToken,i=e.getLineAndCharacterOfPosition(r,n.pos).line,a=e.getLineAndCharacterOfPosition(r,n.end).line;return i!==a&&jv(n,e.Diagnostics.Line_terminator_not_permitted_before_arrow)}(t,r)||e.isFunctionLikeDeclaration(t)&&vv(t)}function Dv(t,r){return yv(r)||function(t,r){if(r&&0===r.length){var n=e.getSourceFileOfNode(t),i=r.pos-"<".length;return Bv(n,i,e.skipTrivia(n.text,r.end)+">".length-i,e.Diagnostics.Type_argument_list_cannot_be_empty)}return!1}(t,r)}function xv(t){return function(t){if(t)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(210===i.kind)return Bv(i,i.pos,0,e.Diagnostics.Argument_expression_expected)}return!1}(t)}function Sv(t){var r=t.types;if(yv(r))return!0;if(r&&0===r.length){var n=e.tokenToString(t.token);return Bv(t,r.pos,0,e.Diagnostics._0_list_cannot_be_empty,n)}return e.some(r,Tv)}function Tv(e){return Dv(e,e.typeArguments)}function Cv(t){if(149!==t.kind)return!1;var r=t;return 204===r.expression.kind&&27===r.expression.operatorToken.kind&&jv(r.expression,e.Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name)}function Ev(t){if(t.asteriskToken){if(e.Debug.assert(239===t.kind||196===t.kind||156===t.kind),4194304&t.flags)return jv(t.asteriskToken,e.Diagnostics.Generators_are_not_allowed_in_an_ambient_context);if(!t.body)return jv(t.asteriskToken,e.Diagnostics.An_overload_signature_cannot_be_declared_as_a_generator)}}function kv(e,t){return!!e&&jv(e,t)}function Nv(e,t){return!!e&&jv(e,t)}function Av(t){if(Jv(t))return!0;if(227===t.kind&&t.awaitModifier&&0==(16384&t.flags))return jv(t.awaitModifier,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator);if(238===t.initializer.kind){var r=t.initializer;if(!Mv(r)){var n=r.declarations;if(!n.length)return!1;if(n.length>1){var i=226===t.kind?e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement;return Rv(r.declarations[1],i)}var a=n[0];if(a.initializer){var i=226===t.kind?e.Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:e.Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer;return jv(a.name,i)}if(a.type)return jv(a,i=226===t.kind?e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:e.Diagnostics.The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation)}}return!1}function Fv(t){if(t.parameters.length===(158===t.kind?1:2))return e.getThisParameter(t)}function Pv(t,r){if(function(t){return e.isDynamicName(t)&&!Ba(t)}(t))return jv(t,r)}function wv(t){if(bv(t))return!0;if(156===t.kind){if(188===t.parent.kind){if(t.modifiers&&(1!==t.modifiers.length||121!==e.first(t.modifiers).kind))return Rv(t,e.Diagnostics.Modifiers_cannot_appear_here);if(kv(t.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional))return!0;if(Nv(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context))return!0;if(void 0===t.body)return Bv(t,t.end-1,";".length,e.Diagnostics._0_expected,"{")}if(Ev(t))return!0}if(e.isClassLike(t.parent)){if(4194304&t.flags)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(156===t.kind&&!t.body)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}else{if(241===t.parent.kind)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(168===t.parent.kind)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}}function Iv(e){return 10===e.kind||8===e.kind||202===e.kind&&39===e.operator&&8===e.operand.kind}function Ov(t){var r,n=t.initializer;if(n){var i=!(Iv(n)||function(t){if((e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)&&Iv(t.argumentExpression))&&e.isEntityNameExpression(t.expression))return!!(1024&dg(t).flags)}(n)||102===n.kind||87===n.kind||(r=n,9===r.kind||202===r.kind&&39===r.operator&&9===r.operand.kind)),a=e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t);if(!a||t.type)return jv(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts);if(i)return jv(n,e.Diagnostics.A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference);if(!a||i)return jv(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts)}}function Mv(t){var r=t.declarations;return!!yv(t.declarations)||!t.declarations.length&&Bv(t,r.pos,r.end-r.pos,e.Diagnostics.Variable_declaration_list_cannot_be_empty)}function Lv(e){return e.parseDiagnostics.length>0}function Rv(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!Lv(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);return cr.add(e.createFileDiagnostic(o,s.start,s.length,r,n,i,a)),!0}return!1}function Bv(t,r,n,i,a,o,s){var c=e.getSourceFileOfNode(t);return!Lv(c)&&(cr.add(e.createFileDiagnostic(c,r,n,i,a,o,s)),!0)}function jv(t,r,n,i,a){return!Lv(e.getSourceFileOfNode(t))&&(cr.add(e.createDiagnosticForNode(t,r,n,i,a)),!0)}function Jv(t){if(4194304&t.flags){if(e.isAccessor(t.parent))return Vr(t).hasReportedStatementInAmbientContext=!0;if(!Vr(t).hasReportedStatementInAmbientContext&&e.isFunctionLike(t.parent))return Vr(t).hasReportedStatementInAmbientContext=Rv(t,e.Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts);if(218===t.parent.kind||245===t.parent.kind||284===t.parent.kind){var r=Vr(t.parent);if(!r.hasReportedStatementInAmbientContext)return r.hasReportedStatementInAmbientContext=Rv(t,e.Diagnostics.Statements_are_not_allowed_in_ambient_contexts)}}return!1}function zv(t){if(32&t.numericLiteralFlags){var r=void 0;if(P>=1?r=e.Diagnostics.Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:e.isChildOfNodeWithKind(t,182)?r=e.Diagnostics.Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:e.isChildOfNodeWithKind(t,278)&&(r=e.Diagnostics.Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0),r){var n=e.isPrefixUnaryExpression(t.parent)&&39===t.parent.operator,i=(n?"-":"")+"0o"+t.text;return jv(n?t.parent:t,r,i)}}return!1}},function(e){e.JSX="JSX",e.IntrinsicElements="IntrinsicElements",e.ElementClass="ElementClass",e.ElementAttributesPropertyNameContainer="ElementAttributesProperty",e.ElementChildrenAttributeNameContainer="ElementChildrenAttribute",e.Element="Element",e.IntrinsicAttributes="IntrinsicAttributes",e.IntrinsicClassAttributes="IntrinsicClassAttributes",e.LibraryManagedAttributes="LibraryManagedAttributes"}(t||(t={}))}(c||(c={})),function(e){function t(t){var r=e.createNode(t,-1,-1);return r.flags|=8,r}function r(t,r){return t!==r&&(Xt(t,r),Vt(t,r),e.aggregateTransformFlags(t)),t}function n(t,r){if(t&&t!==e.emptyArray){if(e.isNodeArray(t))return t}else t=[];var n=t;return n.pos=-1,n.end=-1,n.hasTrailingComma=r,n}function i(e){if(void 0===e)return e;var r=t(e.kind);for(var n in r.flags|=e.flags,Xt(r,e),e)!r.hasOwnProperty(n)&&e.hasOwnProperty(n)&&(r[n]=e[n]);return r}function a(t,r){if("number"==typeof t)return o(t+"");if("object"===f(t)&&"base10Value"in t)return s(e.pseudoBigIntToString(t)+"n");if("boolean"==typeof t)return t?g():y();if(e.isString(t)){var n=c(t);return r&&(n.singleQuote=!0),n}return i=t,(a=c(e.getTextOfIdentifierOrLiteral(i))).textSourceNode=i,a;var i,a}function o(e,r){void 0===r&&(r=0);var n=t(8);return n.text=e,n.numericLiteralFlags=r,n}function s(e){var r=t(9);return r.text=e,r}function c(e){var r=t(10);return r.text=e,r}function u(r,i){var a=t(72);return a.escapedText=e.escapeLeadingUnderscores(r),a.originalKeywordKind=r?e.stringToToken(r):0,a.autoGenerateFlags=0,a.autoGenerateId=0,i&&(a.typeArguments=n(i)),a}e.updateNode=r,e.createNodeArray=n,e.getSynthesizedClone=i,e.createLiteral=a,e.createNumericLiteral=o,e.createBigIntLiteral=s,e.createStringLiteral=c,e.createRegularExpressionLiteral=function(e){var r=t(13);return r.text=e,r},e.createIdentifier=u,e.updateIdentifier=function(t,n){return t.typeArguments!==n?r(u(e.idText(t),n),t):t};var l,_,d=0;function p(e){var t=u(e);return t.autoGenerateFlags=19,t.autoGenerateId=d,d++,t}function m(e){return t(e)}function g(){return t(102)}function y(){return t(87)}function h(e){return m(e)}function v(e,r){var n=t(148);return n.left=e,n.right=zt(r),n}function b(r){var n=t(149);return n.expression=function(t){return e.isCommaSequence(t)?ue(t):t}(r),n}function D(e,r,n){var i=t(150);return i.name=zt(e),i.constraint=r,i.default=n,i}function x(r,n,i,a,o,s,c){var u=t(151);return u.decorators=Kt(r),u.modifiers=Kt(n),u.dotDotDotToken=i,u.name=zt(a),u.questionToken=o,u.type=s,u.initializer=c?e.parenthesizeExpressionForList(c):void 0,u}function S(r){var n=t(152);return n.expression=e.parenthesizeForAccess(r),n}function T(e,r,n,i,a){var o=t(153);return o.modifiers=Kt(e),o.name=zt(r),o.questionToken=n,o.type=i,o.initializer=a,o}function C(e,r,n,i,a,o){var s=t(154);return s.decorators=Kt(e),s.modifiers=Kt(r),s.name=zt(n),s.questionToken=void 0!==i&&56===i.kind?i:void 0,s.exclamationToken=void 0!==i&&52===i.kind?i:void 0,s.type=a,s.initializer=o,s}function E(e,t,r,n,i){var a=w(155,e,t,r);return a.name=zt(n),a.questionToken=i,a}function k(e,r,i,a,o,s,c,u,l){var _=t(156);return _.decorators=Kt(e),_.modifiers=Kt(r),_.asteriskToken=i,_.name=zt(a),_.questionToken=o,_.typeParameters=Kt(s),_.parameters=n(c),_.type=u,_.body=l,_}function N(e,r,i,a){var o=t(157);return o.decorators=Kt(e),o.modifiers=Kt(r),o.typeParameters=void 0,o.parameters=n(i),o.type=void 0,o.body=a,o}function A(e,r,i,a,o,s){var c=t(158);return c.decorators=Kt(e),c.modifiers=Kt(r),c.name=zt(i),c.typeParameters=void 0,c.parameters=n(a),c.type=o,c.body=s,c}function F(e,r,i,a,o){var s=t(159);return s.decorators=Kt(e),s.modifiers=Kt(r),s.name=zt(i),s.typeParameters=void 0,s.parameters=n(a),s.body=o,s}function P(e,r,i,a){var o=t(162);return o.decorators=Kt(e),o.modifiers=Kt(r),o.parameters=n(i),o.type=a,o}function w(e,r,n,i,a){var o=t(e);return o.typeParameters=Kt(r),o.parameters=Kt(n),o.type=i,o.typeArguments=Kt(a),o}function I(e,t,n,i){return e.typeParameters!==t||e.parameters!==n||e.type!==i?r(w(e.kind,t,n,i),e):e}function O(e,r){var n=t(163);return n.parameterName=zt(e),n.type=r,n}function M(r,n){var i=t(164);return i.typeName=zt(r),i.typeArguments=n&&e.parenthesizeTypeParameters(n),i}function L(e){var r=t(167);return r.exprName=e,r}function R(e){var r=t(168);return r.members=n(e),r}function B(r){var n=t(169);return n.elementType=e.parenthesizeArrayTypeMember(r),n}function j(e){var r=t(170);return r.elementTypes=n(e),r}function J(r){var n=t(171);return n.type=e.parenthesizeArrayTypeMember(r),n}function z(e){var r=t(172);return r.type=e,r}function K(r,n){var i=t(r);return i.types=e.parenthesizeElementTypeMembers(n),i}function U(e,t){return e.types!==t?r(K(e.kind,t),e):e}function V(r,n,i,a){var o=t(175);return o.checkType=e.parenthesizeConditionalTypeMember(r),o.extendsType=e.parenthesizeConditionalTypeMember(n),o.trueType=i,o.falseType=a,o}function q(e){var r=t(176);return r.typeParameter=e,r}function W(e,r,n,i){var a=t(183);return a.argument=e,a.qualifier=r,a.typeArguments=Kt(n),a.isTypeOf=i,a}function H(e){var r=t(177);return r.type=e,r}function G(r,n){var i=t(179);return i.operator="number"==typeof r?r:129,i.type=e.parenthesizeElementTypeMember("number"==typeof r?n:r),i}function Y(r,n){var i=t(180);return i.objectType=e.parenthesizeElementTypeMember(r),i.indexType=n,i}function X(e,r,n,i){var a=t(181);return a.readonlyToken=e,a.typeParameter=r,a.questionToken=n,a.type=i,a}function Q(e){var r=t(182);return r.literal=e,r}function $(e){var r=t(184);return r.elements=n(e),r}function Z(e){var r=t(185);return r.elements=n(e),r}function ee(e,r,n,i){var a=t(186);return a.dotDotDotToken=e,a.propertyName=zt(r),a.name=zt(n),a.initializer=i,a}function te(r,i){var a=t(187);return a.elements=e.parenthesizeListElements(n(r)),i&&(a.multiLine=!0),a}function re(e,r){var i=t(188);return i.properties=n(e),r&&(i.multiLine=!0),i}function ne(r,n){var i=t(189);return i.expression=e.parenthesizeForAccess(r),i.name=zt(n),qt(i,131072),i}function ie(r,n){var i,o=t(190);return o.expression=e.parenthesizeForAccess(r),o.argumentExpression=(i=n,e.isString(i)||"number"==typeof i?a(i):i),o}function ae(r,i,a){var o=t(191);return o.expression=e.parenthesizeForAccess(r),o.typeArguments=Kt(i),o.arguments=e.parenthesizeListElements(n(a)),o}function oe(r,i,a){var o=t(192);return o.expression=e.parenthesizeForNew(r),o.typeArguments=Kt(i),o.arguments=a?e.parenthesizeListElements(n(a)):void 0,o}function se(r,n,i){var a=t(193);return a.tag=e.parenthesizeForAccess(r),i?(a.typeArguments=Kt(n),a.template=i):(a.typeArguments=void 0,a.template=n),a}function ce(r,n){var i=t(194);return i.type=r,i.expression=e.parenthesizePrefixOperand(n),i}function ue(e){var r=t(195);return r.expression=e,r}function le(e,r,i,a,o,s,c){var u=t(196);return u.modifiers=Kt(e),u.asteriskToken=r,u.name=zt(i),u.typeParameters=Kt(a),u.parameters=n(o),u.type=s,u.body=c,u}function _e(r,i,a,o,s,c){var u=t(197);return u.modifiers=Kt(r),u.typeParameters=Kt(i),u.parameters=n(a),u.type=o,u.equalsGreaterThanToken=s||m(37),u.body=e.parenthesizeConciseBody(c),u}function de(r){var n=t(198);return n.expression=e.parenthesizePrefixOperand(r),n}function pe(r){var n=t(199);return n.expression=e.parenthesizePrefixOperand(r),n}function fe(r){var n=t(200);return n.expression=e.parenthesizePrefixOperand(r),n}function me(r){var n=t(201);return n.expression=e.parenthesizePrefixOperand(r),n}function ge(r,n){var i=t(202);return i.operator=r,i.operand=e.parenthesizePrefixOperand(n),i}function ye(r,n){var i=t(203);return i.operand=e.parenthesizePostfixOperand(r),i.operator=n,i}function he(r,n,i){var a,o=t(204),s="number"==typeof(a=n)?m(a):a,c=s.kind;return o.left=e.parenthesizeBinaryOperand(c,r,!0,void 0),o.operatorToken=s,o.right=e.parenthesizeBinaryOperand(c,i,!1,o.left),o}function ve(r,n,i,a,o){var s=t(205);return s.condition=e.parenthesizeForConditionalHead(r),s.questionToken=o?n:m(56),s.whenTrue=e.parenthesizeSubexpressionOfConditionalExpression(o?i:n),s.colonToken=o?a:m(57),s.whenFalse=e.parenthesizeSubexpressionOfConditionalExpression(o||i),s}function be(e,r){var i=t(206);return i.head=e,i.templateSpans=n(r),i}function De(e,r){var n=t(207);return n.asteriskToken=e&&40===e.kind?e:void 0,n.expression=e&&40!==e.kind?e:r,n}function xe(r){var n=t(208);return n.expression=e.parenthesizeExpressionForList(r),n}function Se(e,r,i,a,o){var s=t(209);return s.decorators=void 0,s.modifiers=Kt(e),s.name=zt(r),s.typeParameters=Kt(i),s.heritageClauses=Kt(a),s.members=n(o),s}function Te(r,n){var i=t(211);return i.expression=e.parenthesizeForAccess(n),i.typeArguments=Kt(r),i}function Ce(e,r){var n=t(212);return n.expression=e,n.type=r,n}function Ee(r){var n=t(213);return n.expression=e.parenthesizeForAccess(r),n}function ke(e,r){var n=t(214);return n.keywordToken=e,n.name=r,n}function Ne(e,r){var n=t(216);return n.expression=e,n.literal=r,n}function Ae(e,r){var i=t(218);return i.statements=n(e),r&&(i.multiLine=r),i}function Fe(r,n){var i=t(219);return i.decorators=void 0,i.modifiers=Kt(r),i.declarationList=e.isArray(n)?Ge(n):n,i}function Pe(r){var n=t(221);return n.expression=e.parenthesizeExpressionForExpressionStatement(r),n}function we(e,t){return e.expression!==t?r(Pe(t),e):e}function Ie(e,r,n){var i=t(222);return i.expression=e,i.thenStatement=r,i.elseStatement=n,i}function Oe(e,r){var n=t(223);return n.statement=e,n.expression=r,n}function Me(e,r){var n=t(224);return n.expression=e,n.statement=r,n}function Le(e,r,n,i){var a=t(225);return a.initializer=e,a.condition=r,a.incrementor=n,a.statement=i,a}function Re(e,r,n){var i=t(226);return i.initializer=e,i.expression=r,i.statement=n,i}function Be(e,r,n,i){var a=t(227);return a.awaitModifier=e,a.initializer=r,a.expression=n,a.statement=i,a}function je(e){var r=t(228);return r.label=zt(e),r}function Je(e){var r=t(229);return r.label=zt(e),r}function ze(e){var r=t(230);return r.expression=e,r}function Ke(e,r){var n=t(231);return n.expression=e,n.statement=r,n}function Ue(r,n){var i=t(232);return i.expression=e.parenthesizeExpressionForList(r),i.caseBlock=n,i}function Ve(e,r){var n=t(233);return n.label=zt(e),n.statement=r,n}function qe(e){var r=t(234);return r.expression=e,r}function We(e,r,n){var i=t(235);return i.tryBlock=e,i.catchClause=r,i.finallyBlock=n,i}function He(r,n,i){var a=t(237);return a.name=zt(r),a.type=n,a.initializer=void 0!==i?e.parenthesizeExpressionForList(i):void 0,a}function Ge(e,r){void 0===r&&(r=0);var i=t(238);return i.flags|=3&r,i.declarations=n(e),i}function Ye(e,r,i,a,o,s,c,u){var l=t(239);return l.decorators=Kt(e),l.modifiers=Kt(r),l.asteriskToken=i,l.name=zt(a),l.typeParameters=Kt(o),l.parameters=n(s),l.type=c,l.body=u,l}function Xe(e,r,i,a,o,s){var c=t(240);return c.decorators=Kt(e),c.modifiers=Kt(r),c.name=zt(i),c.typeParameters=Kt(a),c.heritageClauses=Kt(o),c.members=n(s),c}function Qe(e,r,i,a,o,s){var c=t(241);return c.decorators=Kt(e),c.modifiers=Kt(r),c.name=zt(i),c.typeParameters=Kt(a),c.heritageClauses=Kt(o),c.members=n(s),c}function $e(e,r,n,i,a){var o=t(242);return o.decorators=Kt(e),o.modifiers=Kt(r),o.name=zt(n),o.typeParameters=Kt(i),o.type=a,o}function Ze(e,r,i,a){var o=t(243);return o.decorators=Kt(e),o.modifiers=Kt(r),o.name=zt(i),o.members=n(a),o}function et(e,r,n,i,a){void 0===a&&(a=0);var o=t(244);return o.flags|=532&a,o.decorators=Kt(e),o.modifiers=Kt(r),o.name=n,o.body=i,o}function tt(e){var r=t(245);return r.statements=n(e),r}function rt(e){var r=t(246);return r.clauses=n(e),r}function nt(e){var r=t(247);return r.name=zt(e),r}function it(e,r,n,i){var a=t(248);return a.decorators=Kt(e),a.modifiers=Kt(r),a.name=zt(n),a.moduleReference=i,a}function at(e,r,n,i){var a=t(249);return a.decorators=Kt(e),a.modifiers=Kt(r),a.importClause=n,a.moduleSpecifier=i,a}function ot(e,r){var n=t(250);return n.name=e,n.namedBindings=r,n}function st(e){var r=t(251);return r.name=e,r}function ct(e){var r=t(252);return r.elements=n(e),r}function ut(e,r){var n=t(253);return n.propertyName=e,n.name=r,n}function lt(r,n,i,a){var o=t(254);return o.decorators=Kt(r),o.modifiers=Kt(n),o.isExportEquals=i,o.expression=i?e.parenthesizeBinaryOperand(59,a,!1,void 0):e.parenthesizeDefaultExpression(a),o}function _t(e,r,n,i){var a=t(255);return a.decorators=Kt(e),a.modifiers=Kt(r),a.exportClause=n,a.moduleSpecifier=i,a}function dt(e){var r=t(256);return r.elements=n(e),r}function pt(e,r){var n=t(257);return n.propertyName=zt(e),n.name=zt(r),n}function ft(e){var r=t(259);return r.expression=e,r}function mt(e,r){var n=t(e);return n.tagName=u(r),n}function gt(e,r,i){var a=t(260);return a.openingElement=e,a.children=n(r),a.closingElement=i,a}function yt(e,r,n){var i=t(261);return i.tagName=e,i.typeArguments=Kt(r),i.attributes=n,i}function ht(e,r,n){var i=t(262);return i.tagName=e,i.typeArguments=Kt(r),i.attributes=n,i}function vt(e){var r=t(263);return r.tagName=e,r}function bt(e,r,i){var a=t(264);return a.openingFragment=e,a.children=n(r),a.closingFragment=i,a}function Dt(e,r){var n=t(11);return n.text=e,n.containsOnlyTriviaWhiteSpaces=!!r,n}function xt(e,r){var n=t(267);return n.name=e,n.initializer=r,n}function St(e){var r=t(268);return r.properties=n(e),r}function Tt(e){var r=t(269);return r.expression=e,r}function Ct(e,r){var n=t(270);return n.dotDotDotToken=e,n.expression=r,n}function Et(r,i){var a=t(271);return a.expression=e.parenthesizeExpressionForList(r),a.statements=n(i),a}function kt(e){var r=t(272);return r.statements=n(e),r}function Nt(e,r){var i=t(273);return i.token=e,i.types=n(r),i}function At(r,n){var i=t(274);return i.variableDeclaration=e.isString(r)?He(r):r,i.block=n,i}function Ft(r,n){var i=t(275);return i.name=zt(r),i.questionToken=void 0,i.initializer=e.parenthesizeExpressionForList(n),i}function Pt(r,n){var i=t(276);return i.name=zt(r),i.objectAssignmentInitializer=void 0!==n?e.parenthesizeExpressionForList(n):void 0,i}function wt(r){var n=t(277);return n.expression=void 0!==r?e.parenthesizeExpressionForList(r):void 0,n}function It(r,n){var i=t(278);return i.name=zt(r),i.initializer=n&&e.parenthesizeExpressionForList(n),i}function Ot(e,r){var n=t(313);return n.expression=e,n.original=r,Vt(n,r),n}function Mt(t){if(e.nodeIsSynthesized(t)&&!e.isParseTreeNode(t)&&!t.original&&!t.emitNode&&!t.id){if(314===t.kind)return t.elements;if(e.isBinaryExpression(t)&&27===t.operatorToken.kind)return[t.left,t.right]}return t}function Lt(r){var i=t(314);return i.elements=n(e.sameFlatMap(r,Mt)),i}function Rt(t,r){void 0===r&&(r=e.emptyArray);var n=e.createNode(285);return n.prepends=r,n.sourceFiles=t,n}function Bt(){return l||(l=e.arrayToMap([e.valuesHelper,e.readHelper,e.spreadHelper,e.restHelper,e.decorateHelper,e.metadataHelper,e.paramHelper,e.awaiterHelper,e.assignHelper,e.awaitHelper,e.asyncGeneratorHelper,e.asyncDelegator,e.asyncValues,e.extendsHelper,e.templateObjectHelper,e.generatorHelper,e.importStarHelper,e.importDefaultHelper],function(e){return e.name}))}function jt(t,r){var n=e.createNode(function(t){switch(t){case"prologue":return 279;case"prepend":return 280;case"internal":return 282;case"text":return 281;case"emitHelpers":case"no-default-lib":case"reference":case"type":case"lib":return e.Debug.fail("BundleFileSectionKind: "+t+" not yet mapped to SyntaxKind");default:return e.Debug.assertNever(t)}}(t.kind),t.pos,t.end);return n.parent=r,n.data=t.data,n}function Jt(t,r){var n=e.createNode(283,t.pos,t.end);return n.parent=r,n.data=t.data,n.section=t,n}function zt(t){return e.isString(t)?u(t):t}function Kt(e){return e?n(e):void 0}function Ut(t){if(!t.emitNode){if(e.isParseTreeNode(t)){if(284===t.kind)return t.emitNode={annotatedNodes:[t]};Ut(e.getSourceFileOfNode(e.getParseTreeNode(e.getSourceFileOfNode(t)))).annotatedNodes.push(t)}t.emitNode={}}return t.emitNode}function Vt(e,t){return t&&(e.pos=t.pos,e.end=t.end),e}function qt(e,t){return Ut(e).flags=t,e}function Wt(e){var t=e.emitNode;return t&&t.leadingComments}function Ht(e,t){return Ut(e).leadingComments=t,e}function Gt(e){var t=e.emitNode;return t&&t.trailingComments}function Yt(e,t){return Ut(e).trailingComments=t,e}function Xt(t,r){if(t.original=r,r){var n=r.emitNode;n&&(t.emitNode=function(t,r){var n=t.flags,i=t.leadingComments,a=t.trailingComments,o=t.commentRange,s=t.sourceMapRange,c=t.tokenSourceMapRanges,u=t.constantValue,l=t.helpers,_=t.startsOnNewLine;r||(r={});i&&(r.leadingComments=e.addRange(i.slice(),r.leadingComments));a&&(r.trailingComments=e.addRange(a.slice(),r.trailingComments));n&&(r.flags=n);o&&(r.commentRange=o);s&&(r.sourceMapRange=s);c&&(r.tokenSourceMapRanges=function(e,t){t||(t=[]);for(var r in e)t[r]=e[r];return t}(c,r.tokenSourceMapRanges));void 0!==u&&(r.constantValue=u);l&&(r.helpers=e.addRange(r.helpers,l));void 0!==_&&(r.startsOnNewLine=_);return r}(n,t.emitNode))}return t}e.createTempVariable=function(e,t){var r=u("");return r.autoGenerateFlags=1,r.autoGenerateId=d,d++,e&&e(r),t&&(r.autoGenerateFlags|=8),r},e.createLoopVariable=function(){var e=u("");return e.autoGenerateFlags=2,e.autoGenerateId=d,d++,e},e.createUniqueName=function(e){var t=u(e);return t.autoGenerateFlags=3,t.autoGenerateId=d,d++,t},e.createOptimisticUniqueName=p,e.createFileLevelUniqueName=function(e){var t=p(e);return t.autoGenerateFlags|=32,t},e.getGeneratedNameForNode=function(t,r){var n=u(t&&e.isIdentifier(t)?e.idText(t):"");return n.autoGenerateFlags=4|r,n.autoGenerateId=d,n.original=t,d++,n},e.createToken=m,e.createSuper=function(){return t(98)},e.createThis=function(){return t(100)},e.createNull=function(){return t(96)},e.createTrue=g,e.createFalse=y,e.createModifier=h,e.createModifiersFromModifierFlags=function(e){var t=[];return 1&e&&t.push(h(85)),2&e&&t.push(h(125)),512&e&&t.push(h(80)),2048&e&&t.push(h(77)),4&e&&t.push(h(115)),8&e&&t.push(h(113)),16&e&&t.push(h(114)),128&e&&t.push(h(118)),32&e&&t.push(h(116)),64&e&&t.push(h(133)),256&e&&t.push(h(121)),t},e.createQualifiedName=v,e.updateQualifiedName=function(e,t,n){return e.left!==t||e.right!==n?r(v(t,n),e):e},e.createComputedPropertyName=b,e.updateComputedPropertyName=function(e,t){return e.expression!==t?r(b(t),e):e},e.createTypeParameterDeclaration=D,e.updateTypeParameterDeclaration=function(e,t,n,i){return e.name!==t||e.constraint!==n||e.default!==i?r(D(t,n,i),e):e},e.createParameter=x,e.updateParameter=function(e,t,n,i,a,o,s,c){return e.decorators!==t||e.modifiers!==n||e.dotDotDotToken!==i||e.name!==a||e.questionToken!==o||e.type!==s||e.initializer!==c?r(x(t,n,i,a,o,s,c),e):e},e.createDecorator=S,e.updateDecorator=function(e,t){return e.expression!==t?r(S(t),e):e},e.createPropertySignature=T,e.updatePropertySignature=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.questionToken!==i||e.type!==a||e.initializer!==o?r(T(t,n,i,a,o),e):e},e.createProperty=C,e.updateProperty=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.questionToken!==(void 0!==a&&56===a.kind?a:void 0)||e.exclamationToken!==(void 0!==a&&52===a.kind?a:void 0)||e.type!==o||e.initializer!==s?r(C(t,n,i,a,o,s),e):e},e.createMethodSignature=E,e.updateMethodSignature=function(e,t,n,i,a,o){return e.typeParameters!==t||e.parameters!==n||e.type!==i||e.name!==a||e.questionToken!==o?r(E(t,n,i,a,o),e):e},e.createMethod=k,e.updateMethod=function(e,t,n,i,a,o,s,c,u,l){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.questionToken!==o||e.typeParameters!==s||e.parameters!==c||e.type!==u||e.body!==l?r(k(t,n,i,a,o,s,c,u,l),e):e},e.createConstructor=N,e.updateConstructor=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.parameters!==i||e.body!==a?r(N(t,n,i,a),e):e},e.createGetAccessor=A,e.updateGetAccessor=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.type!==o||e.body!==s?r(A(t,n,i,a,o,s),e):e},e.createSetAccessor=F,e.updateSetAccessor=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.body!==o?r(F(t,n,i,a,o),e):e},e.createCallSignature=function(e,t,r){return w(160,e,t,r)},e.updateCallSignature=function(e,t,r,n){return I(e,t,r,n)},e.createConstructSignature=function(e,t,r){return w(161,e,t,r)},e.updateConstructSignature=function(e,t,r,n){return I(e,t,r,n)},e.createIndexSignature=P,e.updateIndexSignature=function(e,t,n,i,a){return e.parameters!==i||e.type!==a||e.decorators!==t||e.modifiers!==n?r(P(t,n,i,a),e):e},e.createSignatureDeclaration=w,e.createKeywordTypeNode=function(e){return t(e)},e.createTypePredicateNode=O,e.updateTypePredicateNode=function(e,t,n){return e.parameterName!==t||e.type!==n?r(O(t,n),e):e},e.createTypeReferenceNode=M,e.updateTypeReferenceNode=function(e,t,n){return e.typeName!==t||e.typeArguments!==n?r(M(t,n),e):e},e.createFunctionTypeNode=function(e,t,r){return w(165,e,t,r)},e.updateFunctionTypeNode=function(e,t,r,n){return I(e,t,r,n)},e.createConstructorTypeNode=function(e,t,r){return w(166,e,t,r)},e.updateConstructorTypeNode=function(e,t,r,n){return I(e,t,r,n)},e.createTypeQueryNode=L,e.updateTypeQueryNode=function(e,t){return e.exprName!==t?r(L(t),e):e},e.createTypeLiteralNode=R,e.updateTypeLiteralNode=function(e,t){return e.members!==t?r(R(t),e):e},e.createArrayTypeNode=B,e.updateArrayTypeNode=function(e,t){return e.elementType!==t?r(B(t),e):e},e.createTupleTypeNode=j,e.updateTupleTypeNode=function(e,t){return e.elementTypes!==t?r(j(t),e):e},e.createOptionalTypeNode=J,e.updateOptionalTypeNode=function(e,t){return e.type!==t?r(J(t),e):e},e.createRestTypeNode=z,e.updateRestTypeNode=function(e,t){return e.type!==t?r(z(t),e):e},e.createUnionTypeNode=function(e){return K(173,e)},e.updateUnionTypeNode=function(e,t){return U(e,t)},e.createIntersectionTypeNode=function(e){return K(174,e)},e.updateIntersectionTypeNode=function(e,t){return U(e,t)},e.createUnionOrIntersectionTypeNode=K,e.createConditionalTypeNode=V,e.updateConditionalTypeNode=function(e,t,n,i,a){return e.checkType!==t||e.extendsType!==n||e.trueType!==i||e.falseType!==a?r(V(t,n,i,a),e):e},e.createInferTypeNode=q,e.updateInferTypeNode=function(e,t){return e.typeParameter!==t?r(q(t),e):e},e.createImportTypeNode=W,e.updateImportTypeNode=function(e,t,n,i,a){return e.argument!==t||e.qualifier!==n||e.typeArguments!==i||e.isTypeOf!==a?r(W(t,n,i,a),e):e},e.createParenthesizedType=H,e.updateParenthesizedType=function(e,t){return e.type!==t?r(H(t),e):e},e.createThisTypeNode=function(){return t(178)},e.createTypeOperatorNode=G,e.updateTypeOperatorNode=function(e,t){return e.type!==t?r(G(e.operator,t),e):e},e.createIndexedAccessTypeNode=Y,e.updateIndexedAccessTypeNode=function(e,t,n){return e.objectType!==t||e.indexType!==n?r(Y(t,n),e):e},e.createMappedTypeNode=X,e.updateMappedTypeNode=function(e,t,n,i,a){return e.readonlyToken!==t||e.typeParameter!==n||e.questionToken!==i||e.type!==a?r(X(t,n,i,a),e):e},e.createLiteralTypeNode=Q,e.updateLiteralTypeNode=function(e,t){return e.literal!==t?r(Q(t),e):e},e.createObjectBindingPattern=$,e.updateObjectBindingPattern=function(e,t){return e.elements!==t?r($(t),e):e},e.createArrayBindingPattern=Z,e.updateArrayBindingPattern=function(e,t){return e.elements!==t?r(Z(t),e):e},e.createBindingElement=ee,e.updateBindingElement=function(e,t,n,i,a){return e.propertyName!==n||e.dotDotDotToken!==t||e.name!==i||e.initializer!==a?r(ee(t,n,i,a),e):e},e.createArrayLiteral=te,e.updateArrayLiteral=function(e,t){return e.elements!==t?r(te(t,e.multiLine),e):e},e.createObjectLiteral=re,e.updateObjectLiteral=function(e,t){return e.properties!==t?r(re(t,e.multiLine),e):e},e.createPropertyAccess=ne,e.updatePropertyAccess=function(t,n,i){return t.expression!==n||t.name!==i?r(qt(ne(n,i),e.getEmitFlags(t)),t):t},e.createElementAccess=ie,e.updateElementAccess=function(e,t,n){return e.expression!==t||e.argumentExpression!==n?r(ie(t,n),e):e},e.createCall=ae,e.updateCall=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ae(t,n,i),e):e},e.createNew=oe,e.updateNew=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(oe(t,n,i),e):e},e.createTaggedTemplate=se,e.updateTaggedTemplate=function(e,t,n,i){return e.tag!==t||(i?e.typeArguments!==n||e.template!==i:void 0!==e.typeArguments||e.template!==n)?r(se(t,n,i),e):e},e.createTypeAssertion=ce,e.updateTypeAssertion=function(e,t,n){return e.type!==t||e.expression!==n?r(ce(t,n),e):e},e.createParen=ue,e.updateParen=function(e,t){return e.expression!==t?r(ue(t),e):e},e.createFunctionExpression=le,e.updateFunctionExpression=function(e,t,n,i,a,o,s,c){return e.name!==i||e.modifiers!==t||e.asteriskToken!==n||e.typeParameters!==a||e.parameters!==o||e.type!==s||e.body!==c?r(le(t,n,i,a,o,s,c),e):e},e.createArrowFunction=_e,e.updateArrowFunction=function(e,t,n,i,a,o,s){return e.modifiers!==t||e.typeParameters!==n||e.parameters!==i||e.type!==a||e.equalsGreaterThanToken!==o||e.body!==s?r(_e(t,n,i,a,o,s),e):e},e.createDelete=de,e.updateDelete=function(e,t){return e.expression!==t?r(de(t),e):e},e.createTypeOf=pe,e.updateTypeOf=function(e,t){return e.expression!==t?r(pe(t),e):e},e.createVoid=fe,e.updateVoid=function(e,t){return e.expression!==t?r(fe(t),e):e},e.createAwait=me,e.updateAwait=function(e,t){return e.expression!==t?r(me(t),e):e},e.createPrefix=ge,e.updatePrefix=function(e,t){return e.operand!==t?r(ge(e.operator,t),e):e},e.createPostfix=ye,e.updatePostfix=function(e,t){return e.operand!==t?r(ye(t,e.operator),e):e},e.createBinary=he,e.updateBinary=function(e,t,n,i){return e.left!==t||e.right!==n?r(he(t,i||e.operatorToken,n),e):e},e.createConditional=ve,e.updateConditional=function(e,t,n,i,a,o){return e.condition!==t||e.questionToken!==n||e.whenTrue!==i||e.colonToken!==a||e.whenFalse!==o?r(ve(t,n,i,a,o),e):e},e.createTemplateExpression=be,e.updateTemplateExpression=function(e,t,n){return e.head!==t||e.templateSpans!==n?r(be(t,n),e):e},e.createTemplateHead=function(e){var r=t(15);return r.text=e,r},e.createTemplateMiddle=function(e){var r=t(16);return r.text=e,r},e.createTemplateTail=function(e){var r=t(17);return r.text=e,r},e.createNoSubstitutionTemplateLiteral=function(e){var r=t(14);return r.text=e,r},e.createYield=De,e.updateYield=function(e,t,n){return e.expression!==n||e.asteriskToken!==t?r(De(t,n),e):e},e.createSpread=xe,e.updateSpread=function(e,t){return e.expression!==t?r(xe(t),e):e},e.createClassExpression=Se,e.updateClassExpression=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.typeParameters!==i||e.heritageClauses!==a||e.members!==o?r(Se(t,n,i,a,o),e):e},e.createOmittedExpression=function(){return t(210)},e.createExpressionWithTypeArguments=Te,e.updateExpressionWithTypeArguments=function(e,t,n){return e.typeArguments!==t||e.expression!==n?r(Te(t,n),e):e},e.createAsExpression=Ce,e.updateAsExpression=function(e,t,n){return e.expression!==t||e.type!==n?r(Ce(t,n),e):e},e.createNonNullExpression=Ee,e.updateNonNullExpression=function(e,t){return e.expression!==t?r(Ee(t),e):e},e.createMetaProperty=ke,e.updateMetaProperty=function(e,t){return e.name!==t?r(ke(e.keywordToken,t),e):e},e.createTemplateSpan=Ne,e.updateTemplateSpan=function(e,t,n){return e.expression!==t||e.literal!==n?r(Ne(t,n),e):e},e.createSemicolonClassElement=function(){return t(217)},e.createBlock=Ae,e.updateBlock=function(e,t){return e.statements!==t?r(Ae(t,e.multiLine),e):e},e.createVariableStatement=Fe,e.updateVariableStatement=function(e,t,n){return e.modifiers!==t||e.declarationList!==n?r(Fe(t,n),e):e},e.createEmptyStatement=function(){return t(220)},e.createExpressionStatement=Pe,e.updateExpressionStatement=we,e.createStatement=Pe,e.updateStatement=we,e.createIf=Ie,e.updateIf=function(e,t,n,i){return e.expression!==t||e.thenStatement!==n||e.elseStatement!==i?r(Ie(t,n,i),e):e},e.createDo=Oe,e.updateDo=function(e,t,n){return e.statement!==t||e.expression!==n?r(Oe(t,n),e):e},e.createWhile=Me,e.updateWhile=function(e,t,n){return e.expression!==t||e.statement!==n?r(Me(t,n),e):e},e.createFor=Le,e.updateFor=function(e,t,n,i,a){return e.initializer!==t||e.condition!==n||e.incrementor!==i||e.statement!==a?r(Le(t,n,i,a),e):e},e.createForIn=Re,e.updateForIn=function(e,t,n,i){return e.initializer!==t||e.expression!==n||e.statement!==i?r(Re(t,n,i),e):e},e.createForOf=Be,e.updateForOf=function(e,t,n,i,a){return e.awaitModifier!==t||e.initializer!==n||e.expression!==i||e.statement!==a?r(Be(t,n,i,a),e):e},e.createContinue=je,e.updateContinue=function(e,t){return e.label!==t?r(je(t),e):e},e.createBreak=Je,e.updateBreak=function(e,t){return e.label!==t?r(Je(t),e):e},e.createReturn=ze,e.updateReturn=function(e,t){return e.expression!==t?r(ze(t),e):e},e.createWith=Ke,e.updateWith=function(e,t,n){return e.expression!==t||e.statement!==n?r(Ke(t,n),e):e},e.createSwitch=Ue,e.updateSwitch=function(e,t,n){return e.expression!==t||e.caseBlock!==n?r(Ue(t,n),e):e},e.createLabel=Ve,e.updateLabel=function(e,t,n){return e.label!==t||e.statement!==n?r(Ve(t,n),e):e},e.createThrow=qe,e.updateThrow=function(e,t){return e.expression!==t?r(qe(t),e):e},e.createTry=We,e.updateTry=function(e,t,n,i){return e.tryBlock!==t||e.catchClause!==n||e.finallyBlock!==i?r(We(t,n,i),e):e},e.createDebuggerStatement=function(){return t(236)},e.createVariableDeclaration=He,e.updateVariableDeclaration=function(e,t,n,i){return e.name!==t||e.type!==n||e.initializer!==i?r(He(t,n,i),e):e},e.createVariableDeclarationList=Ge,e.updateVariableDeclarationList=function(e,t){return e.declarations!==t?r(Ge(t,e.flags),e):e},e.createFunctionDeclaration=Ye,e.updateFunctionDeclaration=function(e,t,n,i,a,o,s,c,u){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.typeParameters!==o||e.parameters!==s||e.type!==c||e.body!==u?r(Ye(t,n,i,a,o,s,c,u),e):e},e.createClassDeclaration=Xe,e.updateClassDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Xe(t,n,i,a,o,s),e):e},e.createInterfaceDeclaration=Qe,e.updateInterfaceDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Qe(t,n,i,a,o,s),e):e},e.createTypeAliasDeclaration=$e,e.updateTypeAliasDeclaration=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.type!==o?r($e(t,n,i,a,o),e):e},e.createEnumDeclaration=Ze,e.updateEnumDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.members!==a?r(Ze(t,n,i,a),e):e},e.createModuleDeclaration=et,e.updateModuleDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.body!==a?r(et(t,n,i,a,e.flags),e):e},e.createModuleBlock=tt,e.updateModuleBlock=function(e,t){return e.statements!==t?r(tt(t),e):e},e.createCaseBlock=rt,e.updateCaseBlock=function(e,t){return e.clauses!==t?r(rt(t),e):e},e.createNamespaceExportDeclaration=nt,e.updateNamespaceExportDeclaration=function(e,t){return e.name!==t?r(nt(t),e):e},e.createImportEqualsDeclaration=it,e.updateImportEqualsDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.moduleReference!==a?r(it(t,n,i,a),e):e},e.createImportDeclaration=at,e.updateImportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.importClause!==i||e.moduleSpecifier!==a?r(at(t,n,i,a),e):e},e.createImportClause=ot,e.updateImportClause=function(e,t,n){return e.name!==t||e.namedBindings!==n?r(ot(t,n),e):e},e.createNamespaceImport=st,e.updateNamespaceImport=function(e,t){return e.name!==t?r(st(t),e):e},e.createNamedImports=ct,e.updateNamedImports=function(e,t){return e.elements!==t?r(ct(t),e):e},e.createImportSpecifier=ut,e.updateImportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(ut(t,n),e):e},e.createExportAssignment=lt,e.updateExportAssignment=function(e,t,n,i){return e.decorators!==t||e.modifiers!==n||e.expression!==i?r(lt(t,n,e.isExportEquals,i),e):e},e.createExportDeclaration=_t,e.updateExportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.exportClause!==i||e.moduleSpecifier!==a?r(_t(t,n,i,a),e):e},e.createNamedExports=dt,e.updateNamedExports=function(e,t){return e.elements!==t?r(dt(t),e):e},e.createExportSpecifier=pt,e.updateExportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(pt(t,n),e):e},e.createExternalModuleReference=ft,e.updateExternalModuleReference=function(e,t){return e.expression!==t?r(ft(t),e):e},e.createJSDocTypeExpression=function(e){var r=t(288);return r.type=e,r},e.createJSDocTypeTag=function(e,t){var r=mt(307,"type");return r.typeExpression=e,r.comment=t,r},e.createJSDocReturnTag=function(e,t){var r=mt(305,"returns");return r.typeExpression=e,r.comment=t,r},e.createJSDocParamTag=function(e,t,r,n){var i=mt(304,"param");return i.typeExpression=r,i.name=e,i.isBracketed=t,i.comment=n,i},e.createJSDocComment=function(e,r){var n=t(296);return n.comment=e,n.tags=r,n},e.createJsxElement=gt,e.updateJsxElement=function(e,t,n,i){return e.openingElement!==t||e.children!==n||e.closingElement!==i?r(gt(t,n,i),e):e},e.createJsxSelfClosingElement=yt,e.updateJsxSelfClosingElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(yt(t,n,i),e):e},e.createJsxOpeningElement=ht,e.updateJsxOpeningElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(ht(t,n,i),e):e},e.createJsxClosingElement=vt,e.updateJsxClosingElement=function(e,t){return e.tagName!==t?r(vt(t),e):e},e.createJsxFragment=bt,e.createJsxText=Dt,e.updateJsxText=function(e,t,n){return e.text!==t||e.containsOnlyTriviaWhiteSpaces!==n?r(Dt(t,n),e):e},e.createJsxOpeningFragment=function(){return t(265)},e.createJsxJsxClosingFragment=function(){return t(266)},e.updateJsxFragment=function(e,t,n,i){return e.openingFragment!==t||e.children!==n||e.closingFragment!==i?r(bt(t,n,i),e):e},e.createJsxAttribute=xt,e.updateJsxAttribute=function(e,t,n){return e.name!==t||e.initializer!==n?r(xt(t,n),e):e},e.createJsxAttributes=St,e.updateJsxAttributes=function(e,t){return e.properties!==t?r(St(t),e):e},e.createJsxSpreadAttribute=Tt,e.updateJsxSpreadAttribute=function(e,t){return e.expression!==t?r(Tt(t),e):e},e.createJsxExpression=Ct,e.updateJsxExpression=function(e,t){return e.expression!==t?r(Ct(e.dotDotDotToken,t),e):e},e.createCaseClause=Et,e.updateCaseClause=function(e,t,n){return e.expression!==t||e.statements!==n?r(Et(t,n),e):e},e.createDefaultClause=kt,e.updateDefaultClause=function(e,t){return e.statements!==t?r(kt(t),e):e},e.createHeritageClause=Nt,e.updateHeritageClause=function(e,t){return e.types!==t?r(Nt(e.token,t),e):e},e.createCatchClause=At,e.updateCatchClause=function(e,t,n){return e.variableDeclaration!==t||e.block!==n?r(At(t,n),e):e},e.createPropertyAssignment=Ft,e.updatePropertyAssignment=function(e,t,n){return e.name!==t||e.initializer!==n?r(Ft(t,n),e):e},e.createShorthandPropertyAssignment=Pt,e.updateShorthandPropertyAssignment=function(e,t,n){return e.name!==t||e.objectAssignmentInitializer!==n?r(Pt(t,n),e):e},e.createSpreadAssignment=wt,e.updateSpreadAssignment=function(e,t){return e.expression!==t?r(wt(t),e):e},e.createEnumMember=It,e.updateEnumMember=function(e,t,n){return e.name!==t||e.initializer!==n?r(It(t,n),e):e},e.updateSourceFileNode=function(e,i,a,o,s,c,u){if(e.statements!==i||void 0!==a&&e.isDeclarationFile!==a||void 0!==o&&e.referencedFiles!==o||void 0!==s&&e.typeReferenceDirectives!==s||void 0!==u&&e.libReferenceDirectives!==u||void 0!==c&&e.hasNoDefaultLib!==c){var l=t(284);return l.flags|=e.flags,l.statements=n(i),l.endOfFileToken=e.endOfFileToken,l.fileName=e.fileName,l.path=e.path,l.text=e.text,l.isDeclarationFile=void 0===a?e.isDeclarationFile:a,l.referencedFiles=void 0===o?e.referencedFiles:o,l.typeReferenceDirectives=void 0===s?e.typeReferenceDirectives:s,l.hasNoDefaultLib=void 0===c?e.hasNoDefaultLib:c,l.libReferenceDirectives=void 0===u?e.libReferenceDirectives:u,void 0!==e.amdDependencies&&(l.amdDependencies=e.amdDependencies),void 0!==e.moduleName&&(l.moduleName=e.moduleName),void 0!==e.languageVariant&&(l.languageVariant=e.languageVariant),void 0!==e.renamedDependencies&&(l.renamedDependencies=e.renamedDependencies),void 0!==e.languageVersion&&(l.languageVersion=e.languageVersion),void 0!==e.scriptKind&&(l.scriptKind=e.scriptKind),void 0!==e.externalModuleIndicator&&(l.externalModuleIndicator=e.externalModuleIndicator),void 0!==e.commonJsModuleIndicator&&(l.commonJsModuleIndicator=e.commonJsModuleIndicator),void 0!==e.identifiers&&(l.identifiers=e.identifiers),void 0!==e.nodeCount&&(l.nodeCount=e.nodeCount),void 0!==e.identifierCount&&(l.identifierCount=e.identifierCount),void 0!==e.symbolCount&&(l.symbolCount=e.symbolCount),void 0!==e.parseDiagnostics&&(l.parseDiagnostics=e.parseDiagnostics),void 0!==e.bindDiagnostics&&(l.bindDiagnostics=e.bindDiagnostics),void 0!==e.bindSuggestionDiagnostics&&(l.bindSuggestionDiagnostics=e.bindSuggestionDiagnostics),void 0!==e.lineMap&&(l.lineMap=e.lineMap),void 0!==e.classifiableNames&&(l.classifiableNames=e.classifiableNames),void 0!==e.resolvedModules&&(l.resolvedModules=e.resolvedModules),void 0!==e.resolvedTypeReferenceDirectiveNames&&(l.resolvedTypeReferenceDirectiveNames=e.resolvedTypeReferenceDirectiveNames),void 0!==e.imports&&(l.imports=e.imports),void 0!==e.moduleAugmentations&&(l.moduleAugmentations=e.moduleAugmentations),void 0!==e.pragmas&&(l.pragmas=e.pragmas),void 0!==e.localJsxFactory&&(l.localJsxFactory=e.localJsxFactory),void 0!==e.localJsxNamespace&&(l.localJsxNamespace=e.localJsxNamespace),r(l,e)}return e},e.getMutableClone=function(e){var t=i(e);return t.pos=e.pos,t.end=e.end,t.parent=e.parent,t},e.createNotEmittedStatement=function(e){var r=t(312);return r.original=e,Vt(r,e),r},e.createEndOfDeclarationMarker=function(e){var r=t(316);return r.emitNode={},r.original=e,r},e.createMergeDeclarationMarker=function(e){var r=t(315);return r.emitNode={},r.original=e,r},e.createPartiallyEmittedExpression=Ot,e.updatePartiallyEmittedExpression=function(e,t){return e.expression!==t?r(Ot(t,e.original),e):e},e.createCommaList=Lt,e.updateCommaList=function(e,t){return e.elements!==t?r(Lt(t),e):e},e.createBundle=Rt,e.createUnparsedSourceFile=function(t,r,n){var i,a,o=function(){var t=e.createNode(286);return t.prologues=e.emptyArray,t.referencedFiles=e.emptyArray,t.libReferenceDirectives=e.emptyArray,t.getLineAndCharacterOfPosition=function(r){return e.getLineAndCharacterOfPosition(t,r)},t}();if(e.isString(t))o.fileName="",o.text=t,o.sourceMapPath=r,o.sourceMapText=n;else if(e.Debug.assert("js"===r||"dts"===r),o.fileName=("js"===r?t.javascriptPath:t.declarationPath)||"",o.sourceMapPath="js"===r?t.javascriptMapPath:t.declarationMapPath,Object.defineProperties(o,{text:{get:function(){return"js"===r?t.javascriptText:t.declarationText}},sourceMapText:{get:function(){return"js"===r?t.javascriptMapText:t.declarationMapText}}}),t.buildInfo&&t.buildInfo.bundle&&(o.oldFileOfCurrentEmit=t.oldFileOfCurrentEmit,e.Debug.assert(void 0===n||"boolean"==typeof n),i=n,a="js"===r?t.buildInfo.bundle.js:t.buildInfo.bundle.dts,o.oldFileOfCurrentEmit))return function(t,r){var n,i;e.Debug.assert(!!t.oldFileOfCurrentEmit);for(var a=0,o=r.sections;a<o.length;a++){var s=o[a];switch(s.kind){case"internal":case"text":(n||(n=[])).push(jt(s,t));break;case"no-default-lib":case"reference":case"type":case"lib":(i||(i=[])).push(Jt(s,t));break;case"prologue":case"emitHelpers":case"prepend":break;default:e.Debug.assertNever(s)}}t.texts=n||e.emptyArray,t.helpers=e.map(r.sources&&r.sources.helpers,function(e){return Bt().get(e)}),t.syntheticReferences=i}(o,e.Debug.assertDefined(a)),o;return e.Debug.assert(!o.oldFileOfCurrentEmit),function(t,r,n){for(var i,a,o,s,c,u,l=0,_=r?r.sections:e.emptyArray;l<_.length;l++){var d=_[l];switch(d.kind){case"prologue":(i||(i=[])).push(jt(d,t));break;case"emitHelpers":(a||(a=[])).push(Bt().get(d.data));break;case"no-default-lib":t.hasNoDefaultLib=!0;break;case"reference":(o||(o=[])).push({pos:-1,end:-1,fileName:d.data});break;case"type":(s||(s=[])).push(d.data);break;case"lib":(c||(c=[])).push({pos:-1,end:-1,fileName:d.data});break;case"prepend":for(var p=jt(d,t),f=void 0,m=0,g=d.texts;m<g.length;m++){var y=g[m];n&&"internal"===y.kind||(f||(f=[])).push(jt(y,t))}p.texts=f||e.emptyArray,(u||(u=[])).push(p);break;case"internal":if(n)break;case"text":(u||(u=[])).push(jt(d,t));break;default:e.Debug.assertNever(d)}}t.prologues=i||e.emptyArray,t.helpers=a,t.referencedFiles=o||e.emptyArray,t.typeReferenceDirectives=s,t.libReferenceDirectives=c||e.emptyArray,t.texts=u||[jt({kind:"text",pos:0,end:t.text.length},t)]}(o,a,i),o},e.createInputFiles=function(t,r,n,i,a,o,s,c,u,l,_){var d=e.createNode(287);if(e.isString(t))d.javascriptText=t,d.javascriptMapPath=n,d.javascriptMapText=i,d.declarationText=r,d.declarationMapPath=a,d.declarationMapText=o,d.javascriptPath=s,d.declarationPath=c,d.buildInfoPath=u,d.buildInfo=l,d.oldFileOfCurrentEmit=_;else{var p,f=e.createMap(),m=function(e){if(void 0!==e){var r=f.get(e);return void 0===r&&(r=t(e),f.set(e,void 0!==r&&r)),!1!==r?r:void 0}},g=function(e){var t=m(e);return void 0!==t?t:"/* Input file "+e+" was missing */\r\n"};d.javascriptPath=r,d.javascriptMapPath=n,d.declarationPath=e.Debug.assertDefined(i),d.declarationMapPath=a,d.buildInfoPath=o,Object.defineProperties(d,{javascriptText:{get:function(){return g(r)}},javascriptMapText:{get:function(){return m(n)}},declarationText:{get:function(){return g(e.Debug.assertDefined(i))}},declarationMapText:{get:function(){return m(a)}},buildInfo:{get:function(){return function(t){if(void 0===p){var r=t();p=void 0!==r&&e.getBuildInfo(r)}return p||void 0}(function(){return m(o)})}}})}return d},e.updateBundle=function(t,r,n){return void 0===n&&(n=e.emptyArray),t.sourceFiles!==r||t.prepends!==n?Rt(r,n):t},e.createImmediatelyInvokedFunctionExpression=function(e,t,r){return ae(le(void 0,void 0,void 0,void 0,t?[t]:[],void 0,Ae(e,!0)),void 0,r?[r]:[])},e.createImmediatelyInvokedArrowFunction=function(e,t,r){return ae(_e(void 0,void 0,t?[t]:[],void 0,void 0,Ae(e,!0)),void 0,r?[r]:[])},e.createComma=function(e,t){return he(e,27,t)},e.createLessThan=function(e,t){return he(e,28,t)},e.createAssignment=function(e,t){return he(e,59,t)},e.createStrictEquality=function(e,t){return he(e,35,t)},e.createStrictInequality=function(e,t){return he(e,36,t)},e.createAdd=function(e,t){return he(e,38,t)},e.createSubtract=function(e,t){return he(e,39,t)},e.createPostfixIncrement=function(e){return ye(e,44)},e.createLogicalAnd=function(e,t){return he(e,54,t)},e.createLogicalOr=function(e,t){return he(e,55,t)},e.createLogicalNot=function(e){return ge(52,e)},e.createVoidZero=function(){return fe(a(0))},e.createExportDefault=function(e){return lt(void 0,void 0,!1,e)},e.createExternalModuleExport=function(e){return _t(void 0,void 0,dt([pt(void 0,e)]))},e.disposeEmitNodes=function(t){var r=(t=e.getSourceFileOfNode(e.getParseTreeNode(t)))&&t.emitNode,n=r&&r.annotatedNodes;if(n)for(var i=0,a=n;i<a.length;i++)a[i].emitNode=void 0},e.getOrCreateEmitNode=Ut,e.setTextRange=Vt,e.setEmitFlags=qt,e.addEmitFlags=function(e,t){var r=Ut(e);return r.flags=r.flags|t,e},e.getSourceMapRange=function(e){var t=e.emitNode;return t&&t.sourceMapRange||e},e.setSourceMapRange=function(e,t){return Ut(e).sourceMapRange=t,e},e.createSourceMapSource=function(t,r,n){return new(_||(_=e.objectAllocator.getSourceMapSourceConstructor()))(t,r,n)},e.getTokenSourceMapRange=function(e,t){var r=e.emitNode,n=r&&r.tokenSourceMapRanges;return n&&n[t]},e.setTokenSourceMapRange=function(e,t,r){var n=Ut(e);return(n.tokenSourceMapRanges||(n.tokenSourceMapRanges=[]))[t]=r,e},e.getStartsOnNewLine=function(e){var t=e.emitNode;return t&&t.startsOnNewLine},e.setStartsOnNewLine=function(e,t){return Ut(e).startsOnNewLine=t,e},e.getCommentRange=function(e){var t=e.emitNode;return t&&t.commentRange||e},e.setCommentRange=function(e,t){return Ut(e).commentRange=t,e},e.getSyntheticLeadingComments=Wt,e.setSyntheticLeadingComments=Ht,e.addSyntheticLeadingComment=function(t,r,n,i){return Ht(t,e.append(Wt(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.getSyntheticTrailingComments=Gt,e.setSyntheticTrailingComments=Yt,e.addSyntheticTrailingComment=function(t,r,n,i){return Yt(t,e.append(Gt(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.moveSyntheticComments=function(e,t){Ht(e,Wt(t)),Yt(e,Gt(t));var r=Ut(t);return r.leadingComments=void 0,r.trailingComments=void 0,e},e.getConstantValue=function(e){var t=e.emitNode;return t&&t.constantValue},e.setConstantValue=function(e,t){return Ut(e).constantValue=t,e},e.addEmitHelper=function(t,r){var n=Ut(t);return n.helpers=e.append(n.helpers,r),t},e.addEmitHelpers=function(t,r){if(e.some(r))for(var n=Ut(t),i=0,a=r;i<a.length;i++){var o=a[i];n.helpers=e.appendIfUnique(n.helpers,o)}return t},e.removeEmitHelper=function(t,r){var n=t.emitNode;if(n){var i=n.helpers;if(i)return e.orderedRemoveItem(i,r)}return!1},e.getEmitHelpers=function(e){var t=e.emitNode;return t&&t.helpers},e.moveEmitHelpers=function(t,r,n){var i=t.emitNode,a=i&&i.helpers;if(e.some(a)){for(var o=Ut(r),s=0,c=0;c<a.length;c++){var u=a[c];n(u)?(s++,o.helpers=e.appendIfUnique(o.helpers,u)):s>0&&(a[c-s]=u)}s>0&&(a.length-=s)}},e.compareEmitHelpers=function(t,r){return t===r?0:t.priority===r.priority?0:void 0===t.priority?1:void 0===r.priority?-1:e.compareValues(t.priority,r.priority)},e.setOriginalNode=Xt}(c||(c={})),function(e){function t(t,r,n){if(e.isComputedPropertyName(r))return e.setTextRange(e.createElementAccess(t,r.expression),n);var i=e.setTextRange(e.isIdentifier(r)?e.createPropertyAccess(t,r):e.createElementAccess(t,r),r);return e.getOrCreateEmitNode(i).flags|=64,i}function r(t,r){var n=e.createIdentifier(t||"React");return n.flags&=-9,n.parent=e.getParseTreeNode(r),n}function n(t,n,i){return t?function t(n,i){if(e.isQualifiedName(n)){var a=t(n.left,i),o=e.createIdentifier(e.idText(n.right));return o.escapedText=n.right.escapedText,e.createPropertyAccess(a,o)}return r(e.idText(n),i)}(t,i):e.createPropertyAccess(r(n,i),"createElement")}function i(t){return e.setEmitFlags(e.createIdentifier(t),4098)}function a(t,r){var n=e.skipParentheses(t);switch(n.kind){case 72:return r;case 100:case 8:case 9:case 10:return!1;case 187:return 0!==n.elements.length;case 188:return n.properties.length>0;default:return!0}}function o(t){return e.isIdentifier(t)?e.createLiteral(t):e.isComputedPropertyName(t)?e.getMutableClone(t.expression):e.getMutableClone(t)}function s(e,t,r){return c(e,t,r,8192)}function c(t,r,n,i){void 0===i&&(i=0);var a=e.getNameOfDeclaration(t);if(a&&e.isIdentifier(a)&&!e.isGeneratedIdentifier(a)){var o=e.getMutableClone(a);return i|=e.getEmitFlags(a),n||(i|=48),r||(i|=1536),i&&e.setEmitFlags(o,i),o}return e.getGeneratedNameForNode(t)}function u(t,r,n,i){var a=e.createPropertyAccess(t,e.nodeIsSynthesized(r)?r:e.getSynthesizedClone(r));e.setTextRange(a,r);var o=0;return i||(o|=48),n||(o|=1536),o&&e.setEmitFlags(a,o),a}function l(t){return e.isStringLiteral(t.expression)&&"use strict"===t.expression.text}function _(t,r,n){e.Debug.assert(0===t.length,"Prologue directives should be at the first statement in the target statements array");for(var i=!1,a=0,o=r.length;a<o;){var s=r[a];if(!e.isPrologueDirective(s))break;l(s)&&(i=!0),t.push(s),a++}return n&&!i&&t.push(C(e.createStatement(e.createLiteral("use strict")))),a}function d(t,r,n,i){for(var a=r.length;void 0!==n&&n<a;){var o=r[n];if(!(1048576&e.getEmitFlags(o)))break;e.append(t,i?e.visitNode(o,i,e.isStatement):o),n++}return n}function p(t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!e.isPrologueDirective(i))break;if(l(i))return i}}function f(t){if(t=e.skipPartiallyEmittedExpressions(t),e.isLiteralKind(t.kind))return t.kind;if(204===t.kind&&38===t.operatorToken.kind){if(void 0!==t.cachedLiteralKind)return t.cachedLiteralKind;var r=f(t.left),n=e.isLiteralKind(r)&&r===f(t.right)?r:0;return t.cachedLiteralKind=n,n}return 0}function m(t){var r=e.skipPartiallyEmittedExpressions(t);return e.isLeftHandSideExpression(r)&&(192!==r.kind||r.arguments)?t:e.setTextRange(e.createParen(t),t)}function g(t){var r=e.skipPartiallyEmittedExpressions(t);return e.getExpressionPrecedence(r)>e.getOperatorPrecedence(204,27)?t:e.setTextRange(e.createParen(t),t)}function y(t){return 175===t.kind?e.createParenthesizedType(t):t}function h(t){switch(t.kind){case 173:case 174:case 165:case 166:return e.createParenthesizedType(t)}return y(t)}function v(e,t){for(;;){switch(e.kind){case 203:e=e.operand;continue;case 204:e=e.left;continue;case 205:e=e.condition;continue;case 193:e=e.tag;continue;case 191:if(t)return e;case 212:case 190:case 189:case 213:case 313:e=e.expression;continue}return e}}function b(e){return 204===e.kind&&27===e.operatorToken.kind||314===e.kind}function D(e,t){switch(void 0===t&&(t=7),e.kind){case 195:return 0!=(1&t);case 194:case 212:case 213:return 0!=(2&t);case 313:return 0!=(4&t)}return!1}function x(t,r){var n;void 0===r&&(r=7);do{n=t,1&r&&(t=e.skipParentheses(t)),2&r&&(t=S(t)),4&r&&(t=e.skipPartiallyEmittedExpressions(t))}while(n!==t);return t}function S(t){for(;e.isAssertionExpression(t)||213===t.kind;)t=t.expression;return t}function T(t,r,n){return void 0===n&&(n=7),t&&D(t,n)&&(!(195===(i=t).kind&&e.nodeIsSynthesized(i)&&e.nodeIsSynthesized(e.getSourceMapRange(i))&&e.nodeIsSynthesized(e.getCommentRange(i)))||e.some(e.getSyntheticLeadingComments(i))||e.some(e.getSyntheticTrailingComments(i)))?function(t,r){switch(t.kind){case 195:return e.updateParen(t,r);case 194:return e.updateTypeAssertion(t,t.type,r);case 212:return e.updateAsExpression(t,r,t.type);case 213:return e.updateNonNullExpression(t,r);case 313:return e.updatePartiallyEmittedExpression(t,r)}}(t,T(t.expression,r)):r;var i}function C(t){return e.setStartsOnNewLine(t,!0)}function E(t){var r=e.getOriginalNode(t,e.isSourceFile),n=r&&r.emitNode;return n&&n.externalHelpersModuleName}function k(t,r,n){if(t)return t.moduleName?e.createLiteral(t.moduleName):t.isDeclarationFile||!n.out&&!n.outFile?void 0:e.createLiteral(e.getExternalModuleNameFromPath(r,t.fileName))}function N(t){if(e.isDeclarationBindingElement(t))return t.name;if(!e.isObjectLiteralElementLike(t))return e.isAssignmentExpression(t,!0)?N(t.left):e.isSpreadElement(t)?N(t.expression):t;switch(t.kind){case 275:return N(t.initializer);case 276:return t.name;case 277:return N(t.expression)}}function A(e){var t=e.kind;return 10===t||8===t}function F(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpread(t.name),t),t);var r=M(t.name);return t.initializer?e.setOriginalNode(e.setTextRange(e.createAssignment(r,t.initializer),t),t):r}return e.Debug.assertNode(t,e.isExpression),t}function P(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpreadAssignment(t.name),t),t);if(t.propertyName){var r=M(t.name);return e.setOriginalNode(e.setTextRange(e.createPropertyAssignment(t.propertyName,t.initializer?e.createAssignment(r,t.initializer):r),t),t)}return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createShorthandPropertyAssignment(t.name,t.initializer),t),t)}return e.Debug.assertNode(t,e.isObjectLiteralElementLike),t}function w(e){switch(e.kind){case 185:case 187:return O(e);case 184:case 188:return I(e)}}function I(t){return e.isObjectBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createObjectLiteral(e.map(t.elements,P)),t),t):(e.Debug.assertNode(t,e.isObjectLiteralExpression),t)}function O(t){return e.isArrayBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createArrayLiteral(e.map(t.elements,F)),t),t):(e.Debug.assertNode(t,e.isArrayLiteralExpression),t)}function M(t){return e.isBindingPattern(t)?w(t):(e.Debug.assertNode(t,e.isExpression),t)}e.nullTransformationContext={enableEmitNotification:e.noop,enableSubstitution:e.noop,endLexicalEnvironment:e.returnUndefined,getCompilerOptions:e.notImplemented,getEmitHost:e.notImplemented,getEmitResolver:e.notImplemented,hoistFunctionDeclaration:e.noop,hoistVariableDeclaration:e.noop,isEmitNotificationEnabled:e.notImplemented,isSubstitutionEnabled:e.notImplemented,onEmitNode:e.noop,onSubstituteNode:e.notImplemented,readEmitHelpers:e.notImplemented,requestEmitHelper:e.noop,resumeLexicalEnvironment:e.noop,startLexicalEnvironment:e.noop,suspendLexicalEnvironment:e.noop,addDiagnostic:e.noop},e.createTypeCheck=function(t,r){return"undefined"===r?e.createStrictEquality(t,e.createVoidZero()):e.createStrictEquality(e.createTypeOf(t),e.createLiteral(r))},e.createMemberAccessForPropertyName=t,e.createFunctionCall=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"call"),void 0,[r].concat(n)),i)},e.createFunctionApply=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"apply"),void 0,[r,n]),i)},e.createArraySlice=function(t,r){var n=[];return void 0!==r&&n.push("number"==typeof r?e.createLiteral(r):r),e.createCall(e.createPropertyAccess(t,"slice"),void 0,n)},e.createArrayConcat=function(t,r){return e.createCall(e.createPropertyAccess(t,"concat"),void 0,r)},e.createMathPow=function(t,r,n){return e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Math"),"pow"),void 0,[t,r]),n)},e.createExpressionForJsxElement=function(t,r,i,a,o,s,c){var u=[i];if(a&&u.push(a),o&&o.length>0)if(a||u.push(e.createNull()),o.length>1)for(var l=0,_=o;l<_.length;l++){var d=_[l];C(d),u.push(d)}else u.push(o[0]);return e.setTextRange(e.createCall(n(t,r,s),void 0,u),c)},e.createExpressionForJsxFragment=function(t,i,a,o,s){var c=[e.createPropertyAccess(r(i,o),"Fragment")];if(c.push(e.createNull()),a&&a.length>0)if(a.length>1)for(var u=0,l=a;u<l.length;u++){var _=l[u];C(_),c.push(_)}else c.push(a[0]);return e.setTextRange(e.createCall(n(t,i,o),void 0,c),s)},e.getHelperName=i,e.valuesHelper={name:"typescript:values",scoped:!1,text:'\n            var __values = (this && this.__values) || function (o) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;\n                if (m) return m.call(o);\n                return {\n                    next: function () {\n                        if (o && i >= o.length) o = void 0;\n                        return { value: o && o[i++], done: !o };\n                    }\n                };\n            };'},e.createValuesHelper=function(t,r,n){return t.requestEmitHelper(e.valuesHelper),e.setTextRange(e.createCall(i("__values"),void 0,[r]),n)},e.readHelper={name:"typescript:read",scoped:!1,text:'\n            var __read = (this && this.__read) || function (o, n) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator];\n                if (!m) return o;\n                var i = m.call(o), r, ar = [], e;\n                try {\n                    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n                }\n                catch (error) { e = { error: error }; }\n                finally {\n                    try {\n                        if (r && !r.done && (m = i["return"])) m.call(i);\n                    }\n                    finally { if (e) throw e.error; }\n                }\n                return ar;\n            };'},e.createReadHelper=function(t,r,n,a){return t.requestEmitHelper(e.readHelper),e.setTextRange(e.createCall(i("__read"),void 0,void 0!==n?[r,e.createLiteral(n)]:[r]),a)},e.spreadHelper={name:"typescript:spread",scoped:!1,text:"\n            var __spread = (this && this.__spread) || function () {\n                for (var ar = [], i = 0; i < arguments.length; i++) ar = ar.concat(__read(arguments[i]));\n                return ar;\n            };"},e.createSpreadHelper=function(t,r,n){return t.requestEmitHelper(e.readHelper),t.requestEmitHelper(e.spreadHelper),e.setTextRange(e.createCall(i("__spread"),void 0,r),n)},e.createForOfBindingStatement=function(t,r){if(e.isVariableDeclarationList(t)){var n=e.first(t.declarations),i=e.updateVariableDeclaration(n,n.name,void 0,r);return e.setTextRange(e.createVariableStatement(void 0,e.updateVariableDeclarationList(t,[i])),t)}var a=e.setTextRange(e.createAssignment(t,r),t);return e.setTextRange(e.createStatement(a),t)},e.insertLeadingStatement=function(t,r){return e.isBlock(t)?e.updateBlock(t,e.setTextRange(e.createNodeArray([r].concat(t.statements)),t.statements)):e.createBlock(e.createNodeArray([t,r]),!0)},e.restoreEnclosingLabel=function t(r,n,i){if(!n)return r;var a=e.updateLabel(n,n.label,233===n.statement.kind?t(r,n.statement):r);return i&&i(n),a},e.createCallBinding=function(t,r,n,i){void 0===i&&(i=!1);var o,s,c=x(t,7);if(e.isSuperProperty(c))o=e.createThis(),s=c;else if(98===c.kind)o=e.createThis(),s=n<2?e.setTextRange(e.createIdentifier("_super"),c):c;else if(4096&e.getEmitFlags(c))o=e.createVoidZero(),s=m(c);else switch(c.kind){case 189:a(c.expression,i)?(o=e.createTempVariable(r),s=e.createPropertyAccess(e.setTextRange(e.createAssignment(o,c.expression),c.expression),c.name),e.setTextRange(s,c)):(o=c.expression,s=c);break;case 190:a(c.expression,i)?(o=e.createTempVariable(r),s=e.createElementAccess(e.setTextRange(e.createAssignment(o,c.expression),c.expression),c.argumentExpression),e.setTextRange(s,c)):(o=c.expression,s=c);break;default:o=e.createVoidZero(),s=m(t)}return{target:s,thisArg:o}},e.inlineExpressions=function(t){return t.length>10?e.createCommaList(t):e.reduceLeft(t,e.createComma)},e.createExpressionFromEntityName=function t(r){if(e.isQualifiedName(r)){var n=t(r.left),i=e.getMutableClone(r.right);return e.setTextRange(e.createPropertyAccess(n,i),r)}return e.getMutableClone(r)},e.createExpressionForPropertyName=o,e.createExpressionForObjectLiteralElementLike=function(r,n,i){switch(n.kind){case 158:case 159:return function(t,r,n,i){var a=e.getAllAccessorDeclarations(t,r),s=a.firstAccessor,c=a.getAccessor,u=a.setAccessor;if(r===s){var l=[];if(c){var _=e.createFunctionExpression(c.modifiers,void 0,void 0,void 0,c.parameters,void 0,c.body);e.setTextRange(_,c),e.setOriginalNode(_,c);var d=e.createPropertyAssignment("get",_);l.push(d)}if(u){var p=e.createFunctionExpression(u.modifiers,void 0,void 0,void 0,u.parameters,void 0,u.body);e.setTextRange(p,u),e.setOriginalNode(p,u);var f=e.createPropertyAssignment("set",p);l.push(f)}l.push(e.createPropertyAssignment("enumerable",e.createTrue())),l.push(e.createPropertyAssignment("configurable",e.createTrue()));var m=e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[n,o(r.name),e.createObjectLiteral(l,i)]),s);return e.aggregateTransformFlags(m)}}(r.properties,n,i,!!r.multiLine);case 275:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),r.initializer),r),r))}(n,i);case 276:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.getSynthesizedClone(r.name)),r),r))}(n,i);case 156:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.setOriginalNode(e.setTextRange(e.createFunctionExpression(r.modifiers,r.asteriskToken,void 0,void 0,r.parameters,void 0,r.body),r),r)),r),r))}(n,i)}},e.getInternalName=function(e,t,r){return c(e,t,r,49152)},e.isInternalName=function(t){return 0!=(32768&e.getEmitFlags(t))},e.getLocalName=function(e,t,r){return c(e,t,r,16384)},e.isLocalName=function(t){return 0!=(16384&e.getEmitFlags(t))},e.getExportName=s,e.isExportName=function(t){return 0!=(8192&e.getEmitFlags(t))},e.getDeclarationName=function(e,t,r){return c(e,t,r)},e.getExternalModuleOrNamespaceExportName=function(t,r,n,i){return t&&e.hasModifier(r,1)?u(t,c(r),n,i):s(r,n,i)},e.getNamespaceMemberName=u,e.convertToFunctionBody=function(t,r){return e.isBlock(t)?t:e.setTextRange(e.createBlock([e.setTextRange(e.createReturn(t),t)],r),t)},e.convertFunctionDeclarationToExpression=function(t){if(!t.body)return e.Debug.fail();var r=e.createFunctionExpression(t.modifiers,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);return e.setOriginalNode(r,t),e.setTextRange(r,t),e.getStartsOnNewLine(t)&&e.setStartsOnNewLine(r,!0),e.aggregateTransformFlags(r),r},e.addPrologue=function(e,t,r,n){return d(e,t,_(e,t,r),n)},e.addStandardPrologue=_,e.addCustomPrologue=d,e.findUseStrictPrologue=p,e.startsWithUseStrict=function(t){var r=e.firstOrUndefined(t);return void 0!==r&&e.isPrologueDirective(r)&&l(r)},e.ensureUseStrict=function(t){return p(t)?t:e.setTextRange(e.createNodeArray([C(e.createStatement(e.createLiteral("use strict")))].concat(t)),t)},e.parenthesizeBinaryOperand=function(t,r,n,i){return 195===e.skipPartiallyEmittedExpressions(r).kind?r:function(t,r,n,i){var a=e.getOperatorPrecedence(204,t),o=e.getOperatorAssociativity(204,t),s=e.skipPartiallyEmittedExpressions(r);if(!n&&197===r.kind&&a>4)return!0;var c=e.getExpressionPrecedence(s);switch(e.compareValues(c,a)){case-1:return!(!n&&1===o&&207===r.kind);case 1:return!1;case 0:if(n)return 1===o;if(e.isBinaryExpression(s)&&s.operatorToken.kind===t){if(function(e){return 40===e||50===e||49===e||51===e}(t))return!1;if(38===t){var u=i?f(i):0;if(e.isLiteralKind(u)&&u===f(s))return!1}}var l=e.getExpressionAssociativity(s);return 0===l}}(t,r,n,i)?e.createParen(r):r},e.parenthesizeForConditionalHead=function(t){var r=e.getOperatorPrecedence(205,56),n=e.skipPartiallyEmittedExpressions(t),i=e.getExpressionPrecedence(n);return-1===e.compareValues(i,r)?e.createParen(t):t},e.parenthesizeSubexpressionOfConditionalExpression=function(t){return b(e.skipPartiallyEmittedExpressions(t))?e.createParen(t):t},e.parenthesizeDefaultExpression=function(t){var r=e.skipPartiallyEmittedExpressions(t),n=b(r);if(!n)switch(v(r,!1).kind){case 209:case 196:n=!0}return n?e.createParen(t):t},e.parenthesizeForNew=function(t){var r=v(t,!0);switch(r.kind){case 191:return e.createParen(t);case 192:return r.arguments?t:e.createParen(t)}return m(t)},e.parenthesizeForAccess=m,e.parenthesizePostfixOperand=function(t){return e.isLeftHandSideExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizePrefixOperand=function(t){return e.isUnaryExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizeListElements=function(t){for(var r,n=0;n<t.length;n++){var i=g(t[n]);void 0===r&&i===t[n]||(void 0===r&&(r=t.slice(0,n)),r.push(i))}return void 0!==r?e.setTextRange(e.createNodeArray(r,t.hasTrailingComma),t):t},e.parenthesizeExpressionForList=g,e.parenthesizeExpressionForExpressionStatement=function(t){var r=e.skipPartiallyEmittedExpressions(t);if(e.isCallExpression(r)){var n=r.expression,i=e.skipPartiallyEmittedExpressions(n).kind;if(196===i||197===i){var a=e.getMutableClone(r);return a.expression=e.setTextRange(e.createParen(n),n),T(t,a,4)}}var o=v(r,!1).kind;return 188===o||196===o?e.setTextRange(e.createParen(t),t):t},e.parenthesizeConditionalTypeMember=y,e.parenthesizeElementTypeMember=h,e.parenthesizeArrayTypeMember=function(t){switch(t.kind){case 167:case 179:case 176:return e.createParenthesizedType(t)}return h(t)},e.parenthesizeElementTypeMembers=function(t){return e.createNodeArray(e.sameMap(t,h))},e.parenthesizeTypeParameters=function(t){if(e.some(t)){for(var r=[],n=0;n<t.length;++n){var i=t[n];r.push(0===n&&e.isFunctionOrConstructorTypeNode(i)&&i.typeParameters?e.createParenthesizedType(i):i)}return e.createNodeArray(r)}},e.parenthesizeConciseBody=function(t){return e.isBlock(t)||!b(t)&&188!==v(t,!1).kind?t:e.setTextRange(e.createParen(t),t)},e.isCommaSequence=b,function(e){e[e.Parentheses=1]="Parentheses",e[e.Assertions=2]="Assertions",e[e.PartiallyEmittedExpressions=4]="PartiallyEmittedExpressions",e[e.All=7]="All"}(e.OuterExpressionKinds||(e.OuterExpressionKinds={})),e.isOuterExpression=D,e.skipOuterExpressions=x,e.skipAssertions=S,e.recreateOuterExpressions=T,e.startOnNewLine=C,e.getExternalHelpersModuleName=E,e.getOrCreateExternalHelpersModuleNameIfNeeded=function(t,r,n,i){if(r.importHelpers&&e.isEffectiveExternalModule(t,r)){var a=E(t);if(a)return a;var o=e.getEmitModuleKind(r),s=(n||r.esModuleInterop&&i)&&o!==e.ModuleKind.System&&o!==e.ModuleKind.ES2015&&o!==e.ModuleKind.ESNext;if(!s){var c=e.getEmitHelpers(t);if(c)for(var u=0,l=c;u<l.length;u++)if(!l[u].scoped){s=!0;break}}if(s){var _=e.getOriginalNode(t,e.isSourceFile),d=e.getOrCreateEmitNode(_);return d.externalHelpersModuleName||(d.externalHelpersModuleName=e.createUniqueName(e.externalHelpersModuleNameText))}}},e.getLocalNameForExternalImport=function(t,r){var n=e.getNamespaceDeclarationNode(t);if(n&&!e.isDefaultImport(t)){var i=n.name;return e.isGeneratedIdentifier(i)?i:e.createIdentifier(e.getSourceTextOfNodeFromSourceFile(r,i)||e.idText(i))}return 249===t.kind&&t.importClause?e.getGeneratedNameForNode(t):255===t.kind&&t.moduleSpecifier?e.getGeneratedNameForNode(t):void 0},e.getExternalModuleNameLiteral=function(t,r,n,i,a){var o=e.getExternalModuleName(t);if(10===o.kind)return function(e,t,r,n){return k(r.getExternalModuleFileFromDeclaration(e),t,n)}(t,n,i,a)||function(t,r){var n=r.renamedDependencies&&r.renamedDependencies.get(t.text);return n&&e.createLiteral(n)}(o,r)||e.getSynthesizedClone(o)},e.tryGetModuleNameFromFile=k,e.getInitializerOfBindingOrAssignmentElement=function t(r){if(e.isDeclarationBindingElement(r))return r.initializer;if(e.isPropertyAssignment(r)){var n=r.initializer;return e.isAssignmentExpression(n,!0)?n.right:void 0}return e.isShorthandPropertyAssignment(r)?r.objectAssignmentInitializer:e.isAssignmentExpression(r,!0)?r.right:e.isSpreadElement(r)?t(r.expression):void 0},e.getTargetOfBindingOrAssignmentElement=N,e.getRestIndicatorOfBindingOrAssignmentElement=function(e){switch(e.kind){case 151:case 186:return e.dotDotDotToken;case 208:case 277:return e}},e.getPropertyNameOfBindingOrAssignmentElement=function(t){switch(t.kind){case 186:if(t.propertyName){var r=t.propertyName;return e.isComputedPropertyName(r)&&A(r.expression)?r.expression:r}break;case 275:if(t.name)return r=t.name,e.isComputedPropertyName(r)&&A(r.expression)?r.expression:r;break;case 277:return t.name}var n=N(t);if(n&&e.isPropertyName(n))return e.isComputedPropertyName(n)&&A(n.expression)?n.expression:n;e.Debug.fail("Invalid property name for binding element.")},e.getElementsOfBindingOrAssignmentPattern=function(e){switch(e.kind){case 184:case 185:case 187:return e.elements;case 188:return e.properties}},e.convertToArrayAssignmentElement=F,e.convertToObjectAssignmentElement=P,e.convertToAssignmentPattern=w,e.convertToObjectAssignmentPattern=I,e.convertToArrayAssignmentPattern=O,e.convertToAssignmentElementTarget=M}(c||(c={})),function(e){var t=e.or(e.isTypeNode,e.isTypeParameterDeclaration);function r(t,r,n,i){if(void 0===t||void 0===r)return t;e.aggregateTransformFlags(t);var a,o=r(t);return o===t?t:void 0!==o?(a=e.isArray(o)?(i||function(t){return e.Debug.assert(t.length<=1,"Too many nodes written to output."),e.singleOrUndefined(t)})(o):o,e.Debug.assertNode(a,n),e.aggregateTransformFlags(a),a):void 0}function n(t,r,n,i,a){if(void 0===t||void 0===r)return t;var o,s=t.length;(void 0===i||i<0)&&(i=0),(void 0===a||a>s-i)&&(a=s-i),(i>0||a<s)&&(o=e.createNodeArray([],t.hasTrailingComma&&i+a===s));for(var c=0;c<a;c++){var u=t[c+i];e.aggregateTransformFlags(u);var l=void 0!==u?r(u):void 0;if((void 0!==o||void 0===l||l!==u)&&(void 0===o&&(o=e.createNodeArray(t.slice(0,c),t.hasTrailingComma),e.setTextRange(o,t)),l))if(e.isArray(l))for(var _=0,d=l;_<d.length;_++){var p=d[_];e.Debug.assertNode(p,n),e.aggregateTransformFlags(p),o.push(p)}else e.Debug.assertNode(l,n),e.aggregateTransformFlags(l),o.push(l)}return o||t}function i(t,r,i,a,o){i.startLexicalEnvironment(),t=n(t,r,e.isStatement,a),o&&!e.startsWithUseStrict(t)&&(t=e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createLiteral("use strict"))].concat(t)),t));var s=i.endLexicalEnvironment();return e.setTextRange(e.createNodeArray(e.concatenate(s,t)),t)}function a(t,r,i,a){void 0===a&&(a=n),i.startLexicalEnvironment();var o=a(t,r,e.isParameterDeclaration);return i.suspendLexicalEnvironment(),o}function o(t,n,i){i.resumeLexicalEnvironment();var a=r(t,n,e.isConciseBody),o=i.endLexicalEnvironment();if(e.some(o)){var s=e.convertToFunctionBody(a),c=e.mergeLexicalEnvironment(s.statements,o);return e.updateBlock(s,c)}return a}e.visitNode=r,e.visitNodes=n,e.visitLexicalEnvironment=i,e.visitParameterList=a,e.visitFunctionBody=o,e.visitEachChild=function(s,c,u,l,_){if(void 0===l&&(l=n),void 0!==s){var d=s.kind;if(d>0&&d<=147||178===d)return s;switch(d){case 72:return e.updateIdentifier(s,l(s.typeArguments,c,t));case 148:return e.updateQualifiedName(s,r(s.left,c,e.isEntityName),r(s.right,c,e.isIdentifier));case 149:return e.updateComputedPropertyName(s,r(s.expression,c,e.isExpression));case 150:return e.updateTypeParameterDeclaration(s,r(s.name,c,e.isIdentifier),r(s.constraint,c,e.isTypeNode),r(s.default,c,e.isTypeNode));case 151:return e.updateParameter(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.dotDotDotToken,_,e.isToken),r(s.name,c,e.isBindingName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 152:return e.updateDecorator(s,r(s.expression,c,e.isExpression));case 153:return e.updatePropertySignature(s,l(s.modifiers,c,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 154:return e.updateProperty(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 155:return e.updateMethodSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken));case 156:return e.updateMethod(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 157:return e.updateConstructor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),a(s.parameters,c,u,l),o(s.body,c,u));case 158:return e.updateGetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 159:return e.updateSetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),o(s.body,c,u));case 160:return e.updateCallSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 161:return e.updateConstructSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 162:return e.updateIndexSignature(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 163:return e.updateTypePredicateNode(s,r(s.parameterName,c),r(s.type,c,e.isTypeNode));case 164:return e.updateTypeReferenceNode(s,r(s.typeName,c,e.isEntityName),l(s.typeArguments,c,e.isTypeNode));case 165:return e.updateFunctionTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 166:return e.updateConstructorTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 167:return e.updateTypeQueryNode(s,r(s.exprName,c,e.isEntityName));case 168:return e.updateTypeLiteralNode(s,l(s.members,c,e.isTypeElement));case 169:return e.updateArrayTypeNode(s,r(s.elementType,c,e.isTypeNode));case 170:return e.updateTupleTypeNode(s,l(s.elementTypes,c,e.isTypeNode));case 171:return e.updateOptionalTypeNode(s,r(s.type,c,e.isTypeNode));case 172:return e.updateRestTypeNode(s,r(s.type,c,e.isTypeNode));case 173:return e.updateUnionTypeNode(s,l(s.types,c,e.isTypeNode));case 174:return e.updateIntersectionTypeNode(s,l(s.types,c,e.isTypeNode));case 175:return e.updateConditionalTypeNode(s,r(s.checkType,c,e.isTypeNode),r(s.extendsType,c,e.isTypeNode),r(s.trueType,c,e.isTypeNode),r(s.falseType,c,e.isTypeNode));case 176:return e.updateInferTypeNode(s,r(s.typeParameter,c,e.isTypeParameterDeclaration));case 183:return e.updateImportTypeNode(s,r(s.argument,c,e.isTypeNode),r(s.qualifier,c,e.isEntityName),n(s.typeArguments,c,e.isTypeNode),s.isTypeOf);case 177:return e.updateParenthesizedType(s,r(s.type,c,e.isTypeNode));case 179:return e.updateTypeOperatorNode(s,r(s.type,c,e.isTypeNode));case 180:return e.updateIndexedAccessTypeNode(s,r(s.objectType,c,e.isTypeNode),r(s.indexType,c,e.isTypeNode));case 181:return e.updateMappedTypeNode(s,r(s.readonlyToken,_,e.isToken),r(s.typeParameter,c,e.isTypeParameterDeclaration),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode));case 182:return e.updateLiteralTypeNode(s,r(s.literal,c,e.isExpression));case 184:return e.updateObjectBindingPattern(s,l(s.elements,c,e.isBindingElement));case 185:return e.updateArrayBindingPattern(s,l(s.elements,c,e.isArrayBindingElement));case 186:return e.updateBindingElement(s,r(s.dotDotDotToken,_,e.isToken),r(s.propertyName,c,e.isPropertyName),r(s.name,c,e.isBindingName),r(s.initializer,c,e.isExpression));case 187:return e.updateArrayLiteral(s,l(s.elements,c,e.isExpression));case 188:return e.updateObjectLiteral(s,l(s.properties,c,e.isObjectLiteralElementLike));case 189:return e.updatePropertyAccess(s,r(s.expression,c,e.isExpression),r(s.name,c,e.isIdentifier));case 190:return e.updateElementAccess(s,r(s.expression,c,e.isExpression),r(s.argumentExpression,c,e.isExpression));case 191:return e.updateCall(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 192:return e.updateNew(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 193:return e.updateTaggedTemplate(s,r(s.tag,c,e.isExpression),n(s.typeArguments,c,e.isExpression),r(s.template,c,e.isTemplateLiteral));case 194:return e.updateTypeAssertion(s,r(s.type,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 195:return e.updateParen(s,r(s.expression,c,e.isExpression));case 196:return e.updateFunctionExpression(s,l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 197:return e.updateArrowFunction(s,l(s.modifiers,c,e.isModifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),r(s.equalsGreaterThanToken,c,e.isToken),o(s.body,c,u));case 198:return e.updateDelete(s,r(s.expression,c,e.isExpression));case 199:return e.updateTypeOf(s,r(s.expression,c,e.isExpression));case 200:return e.updateVoid(s,r(s.expression,c,e.isExpression));case 201:return e.updateAwait(s,r(s.expression,c,e.isExpression));case 202:return e.updatePrefix(s,r(s.operand,c,e.isExpression));case 203:return e.updatePostfix(s,r(s.operand,c,e.isExpression));case 204:return e.updateBinary(s,r(s.left,c,e.isExpression),r(s.right,c,e.isExpression),r(s.operatorToken,c,e.isToken));case 205:return e.updateConditional(s,r(s.condition,c,e.isExpression),r(s.questionToken,c,e.isToken),r(s.whenTrue,c,e.isExpression),r(s.colonToken,c,e.isToken),r(s.whenFalse,c,e.isExpression));case 206:return e.updateTemplateExpression(s,r(s.head,c,e.isTemplateHead),l(s.templateSpans,c,e.isTemplateSpan));case 207:return e.updateYield(s,r(s.asteriskToken,_,e.isToken),r(s.expression,c,e.isExpression));case 208:return e.updateSpread(s,r(s.expression,c,e.isExpression));case 209:return e.updateClassExpression(s,l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 211:return e.updateExpressionWithTypeArguments(s,l(s.typeArguments,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 212:return e.updateAsExpression(s,r(s.expression,c,e.isExpression),r(s.type,c,e.isTypeNode));case 213:return e.updateNonNullExpression(s,r(s.expression,c,e.isExpression));case 214:return e.updateMetaProperty(s,r(s.name,c,e.isIdentifier));case 216:return e.updateTemplateSpan(s,r(s.expression,c,e.isExpression),r(s.literal,c,e.isTemplateMiddleOrTemplateTail));case 218:return e.updateBlock(s,l(s.statements,c,e.isStatement));case 219:return e.updateVariableStatement(s,l(s.modifiers,c,e.isModifier),r(s.declarationList,c,e.isVariableDeclarationList));case 221:return e.updateExpressionStatement(s,r(s.expression,c,e.isExpression));case 222:return e.updateIf(s,r(s.expression,c,e.isExpression),r(s.thenStatement,c,e.isStatement,e.liftToBlock),r(s.elseStatement,c,e.isStatement,e.liftToBlock));case 223:return e.updateDo(s,r(s.statement,c,e.isStatement,e.liftToBlock),r(s.expression,c,e.isExpression));case 224:return e.updateWhile(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 225:return e.updateFor(s,r(s.initializer,c,e.isForInitializer),r(s.condition,c,e.isExpression),r(s.incrementor,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 226:return e.updateForIn(s,r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 227:return e.updateForOf(s,r(s.awaitModifier,c,e.isToken),r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 228:return e.updateContinue(s,r(s.label,c,e.isIdentifier));case 229:return e.updateBreak(s,r(s.label,c,e.isIdentifier));case 230:return e.updateReturn(s,r(s.expression,c,e.isExpression));case 231:return e.updateWith(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 232:return e.updateSwitch(s,r(s.expression,c,e.isExpression),r(s.caseBlock,c,e.isCaseBlock));case 233:return e.updateLabel(s,r(s.label,c,e.isIdentifier),r(s.statement,c,e.isStatement,e.liftToBlock));case 234:return e.updateThrow(s,r(s.expression,c,e.isExpression));case 235:return e.updateTry(s,r(s.tryBlock,c,e.isBlock),r(s.catchClause,c,e.isCatchClause),r(s.finallyBlock,c,e.isBlock));case 237:return e.updateVariableDeclaration(s,r(s.name,c,e.isBindingName),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 238:return e.updateVariableDeclarationList(s,l(s.declarations,c,e.isVariableDeclaration));case 239:return e.updateFunctionDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 240:return e.updateClassDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 241:return e.updateInterfaceDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isTypeElement));case 242:return e.updateTypeAliasDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),r(s.type,c,e.isTypeNode));case 243:return e.updateEnumDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.members,c,e.isEnumMember));case 244:return e.updateModuleDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.body,c,e.isModuleBody));case 245:return e.updateModuleBlock(s,l(s.statements,c,e.isStatement));case 246:return e.updateCaseBlock(s,l(s.clauses,c,e.isCaseOrDefaultClause));case 247:return e.updateNamespaceExportDeclaration(s,r(s.name,c,e.isIdentifier));case 248:return e.updateImportEqualsDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.moduleReference,c,e.isModuleReference));case 249:return e.updateImportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.importClause,c,e.isImportClause),r(s.moduleSpecifier,c,e.isExpression));case 250:return e.updateImportClause(s,r(s.name,c,e.isIdentifier),r(s.namedBindings,c,e.isNamedImportBindings));case 251:return e.updateNamespaceImport(s,r(s.name,c,e.isIdentifier));case 252:return e.updateNamedImports(s,l(s.elements,c,e.isImportSpecifier));case 253:return e.updateImportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 254:return e.updateExportAssignment(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.expression,c,e.isExpression));case 255:return e.updateExportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.exportClause,c,e.isNamedExports),r(s.moduleSpecifier,c,e.isExpression));case 256:return e.updateNamedExports(s,l(s.elements,c,e.isExportSpecifier));case 257:return e.updateExportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 259:return e.updateExternalModuleReference(s,r(s.expression,c,e.isExpression));case 260:return e.updateJsxElement(s,r(s.openingElement,c,e.isJsxOpeningElement),l(s.children,c,e.isJsxChild),r(s.closingElement,c,e.isJsxClosingElement));case 261:return e.updateJsxSelfClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 262:return e.updateJsxOpeningElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 263:return e.updateJsxClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression));case 264:return e.updateJsxFragment(s,r(s.openingFragment,c,e.isJsxOpeningFragment),l(s.children,c,e.isJsxChild),r(s.closingFragment,c,e.isJsxClosingFragment));case 267:return e.updateJsxAttribute(s,r(s.name,c,e.isIdentifier),r(s.initializer,c,e.isStringLiteralOrJsxExpression));case 268:return e.updateJsxAttributes(s,l(s.properties,c,e.isJsxAttributeLike));case 269:return e.updateJsxSpreadAttribute(s,r(s.expression,c,e.isExpression));case 270:return e.updateJsxExpression(s,r(s.expression,c,e.isExpression));case 271:return e.updateCaseClause(s,r(s.expression,c,e.isExpression),l(s.statements,c,e.isStatement));case 272:return e.updateDefaultClause(s,l(s.statements,c,e.isStatement));case 273:return e.updateHeritageClause(s,l(s.types,c,e.isExpressionWithTypeArguments));case 274:return e.updateCatchClause(s,r(s.variableDeclaration,c,e.isVariableDeclaration),r(s.block,c,e.isBlock));case 275:return e.updatePropertyAssignment(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 276:return e.updateShorthandPropertyAssignment(s,r(s.name,c,e.isIdentifier),r(s.objectAssignmentInitializer,c,e.isExpression));case 277:return e.updateSpreadAssignment(s,r(s.expression,c,e.isExpression));case 278:return e.updateEnumMember(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 284:return e.updateSourceFileNode(s,i(s.statements,c,u));case 313:return e.updatePartiallyEmittedExpression(s,r(s.expression,c,e.isExpression));case 314:return e.updateCommaList(s,l(s.elements,c,e.isExpression));default:return s}}}}(c||(c={})),function(e){function t(e,t,r){return e?t(r,e):r}function r(e,t,r){return e?t(r,e):r}function n(n,i,a,o){if(void 0===n)return i;var s=o?r:e.reduceLeft,c=o||a,u=n.kind;if(u>0&&u<=147)return i;if(u>=163&&u<=182)return i;var l=i;switch(n.kind){case 217:case 220:case 210:case 236:case 312:break;case 148:l=t(n.left,a,l),l=t(n.right,a,l);break;case 149:l=t(n.expression,a,l);break;case 151:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 152:l=t(n.expression,a,l);break;case 153:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.questionToken,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 154:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 156:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 157:l=s(n.modifiers,c,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 158:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 159:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 184:case 185:l=s(n.elements,c,l);break;case 186:l=t(n.propertyName,a,l),l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 187:l=s(n.elements,c,l);break;case 188:l=s(n.properties,c,l);break;case 189:l=t(n.expression,a,l),l=t(n.name,a,l);break;case 190:l=t(n.expression,a,l),l=t(n.argumentExpression,a,l);break;case 191:case 192:l=t(n.expression,a,l),l=s(n.typeArguments,c,l),l=s(n.arguments,c,l);break;case 193:l=t(n.tag,a,l),l=s(n.typeArguments,c,l),l=t(n.template,a,l);break;case 194:l=t(n.type,a,l),l=t(n.expression,a,l);break;case 196:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 197:l=s(n.modifiers,c,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 195:case 198:case 199:case 200:case 201:case 207:case 208:case 213:l=t(n.expression,a,l);break;case 202:case 203:l=t(n.operand,a,l);break;case 204:l=t(n.left,a,l),l=t(n.right,a,l);break;case 205:l=t(n.condition,a,l),l=t(n.whenTrue,a,l),l=t(n.whenFalse,a,l);break;case 206:l=t(n.head,a,l),l=s(n.templateSpans,c,l);break;case 209:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 211:l=t(n.expression,a,l),l=s(n.typeArguments,c,l);break;case 212:l=t(n.expression,a,l),l=t(n.type,a,l);break;case 216:l=t(n.expression,a,l),l=t(n.literal,a,l);break;case 218:l=s(n.statements,c,l);break;case 219:l=s(n.modifiers,c,l),l=t(n.declarationList,a,l);break;case 221:l=t(n.expression,a,l);break;case 222:l=t(n.expression,a,l),l=t(n.thenStatement,a,l),l=t(n.elseStatement,a,l);break;case 223:l=t(n.statement,a,l),l=t(n.expression,a,l);break;case 224:case 231:l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 225:l=t(n.initializer,a,l),l=t(n.condition,a,l),l=t(n.incrementor,a,l),l=t(n.statement,a,l);break;case 226:case 227:l=t(n.initializer,a,l),l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 230:case 234:l=t(n.expression,a,l);break;case 232:l=t(n.expression,a,l),l=t(n.caseBlock,a,l);break;case 233:l=t(n.label,a,l),l=t(n.statement,a,l);break;case 235:l=t(n.tryBlock,a,l),l=t(n.catchClause,a,l),l=t(n.finallyBlock,a,l);break;case 237:l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 238:l=s(n.declarations,c,l);break;case 239:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 240:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 243:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.members,c,l);break;case 244:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.body,a,l);break;case 245:l=s(n.statements,c,l);break;case 246:l=s(n.clauses,c,l);break;case 248:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.moduleReference,a,l);break;case 249:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.importClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 250:l=t(n.name,a,l),l=t(n.namedBindings,a,l);break;case 251:l=t(n.name,a,l);break;case 252:case 256:l=s(n.elements,c,l);break;case 253:case 257:l=t(n.propertyName,a,l),l=t(n.name,a,l);break;case 254:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.expression,a,l);break;case 255:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.exportClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 259:l=t(n.expression,a,l);break;case 260:l=t(n.openingElement,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingElement,a,l);break;case 264:l=t(n.openingFragment,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingFragment,a,l);break;case 261:case 262:l=t(n.tagName,a,l),l=s(n.typeArguments,a,l),l=t(n.attributes,a,l);break;case 268:l=s(n.properties,c,l);break;case 263:l=t(n.tagName,a,l);break;case 267:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 269:case 270:l=t(n.expression,a,l);break;case 271:l=t(n.expression,a,l);case 272:l=s(n.statements,c,l);break;case 273:l=s(n.types,c,l);break;case 274:l=t(n.variableDeclaration,a,l),l=t(n.block,a,l);break;case 275:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 276:l=t(n.name,a,l),l=t(n.objectAssignmentInitializer,a,l);break;case 277:l=t(n.expression,a,l);break;case 278:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 284:l=s(n.statements,c,l);break;case 313:l=t(n.expression,a,l);break;case 314:l=s(n.elements,c,l)}return l}function i(t){if(void 0===t)return 0;if(536870912&t.transformFlags)return t.transformFlags&~e.getTransformFlagsSubtreeExclusions(t.kind);var r=function(t){if(e.hasModifier(t,2)||e.isTypeNode(t)&&211!==t.kind)return 0;return n(t,0,a,o)}(t);return e.computeTransformFlagsForNode(t,r)}function a(e,t){return e|i(t)}function o(e,t){return e|function(e){if(void 0===e)return 0;for(var t=0,r=0,n=0,a=e;n<a.length;n++){var o=a[n];t|=i(o),r|=-536870913&o.transformFlags}return e.transformFlags=536870912|r,t}(t)}var s;e.reduceEachChild=n,e.mergeLexicalEnvironment=function(t,r){return e.some(r)?e.isNodeArray(t)?e.setTextRange(e.createNodeArray(e.insertStatementsAfterStandardPrologue(t.slice(),r)),t):e.insertStatementsAfterStandardPrologue(t,r):t},e.liftToBlock=function(t){return s.assert(e.every(t,e.isStatement),"Cannot lift nodes to a Block."),e.singleOrUndefined(t)||e.createBlock(t)},e.aggregateTransformFlags=function(e){return i(e),e},function(t){var r=!1;t.failBadSyntaxKind=function r(n,i){return t.fail((i||"Unexpected node.")+"\r\nNode "+e.formatSyntaxKind(n.kind)+" was unexpected.",r)},t.assertEachNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||e.every(r,n),i||"Unexpected node.",function(){return"Node array did not pass test '"+t.getFunctionName(n)+"'."},t.assertEachNode)}:e.noop,t.assertNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertNode)}:e.noop,t.assertOptionalNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertOptionalNode)}:e.noop,t.assertOptionalToken=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||r.kind===n,i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was not a '"+e.formatSyntaxKind(n)+"' token."},t.assertOptionalToken)}:e.noop,t.assertMissingNode=t.shouldAssert(1)?function(r,n){return t.assert(void 0===r,n||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was unexpected'."},t.assertMissingNode)}:e.noop,t.enableDebugInfo=function(){if(!r){Object.defineProperties(e.objectAllocator.getSymbolConstructor().prototype,{__debugFlags:{get:function(){return e.formatSymbolFlags(this.flags)}}}),Object.defineProperties(e.objectAllocator.getTypeConstructor().prototype,{__debugFlags:{get:function(){return e.formatTypeFlags(this.flags)}},__debugObjectFlags:{get:function(){return 524288&this.flags?e.formatObjectFlags(this.objectFlags):""}},__debugTypeToString:{value:function(){return this.checker.typeToString(this)}}});for(var t=0,n=[e.objectAllocator.getNodeConstructor(),e.objectAllocator.getIdentifierConstructor(),e.objectAllocator.getTokenConstructor(),e.objectAllocator.getSourceFileConstructor()];t<n.length;t++){var i=n[t];i.prototype.hasOwnProperty("__debugKind")||Object.defineProperties(i.prototype,{__debugKind:{get:function(){return e.formatSyntaxKind(this.kind)}},__debugModifierFlags:{get:function(){return e.formatModifierFlags(e.getModifierFlagsNoCache(this))}},__debugTransformFlags:{get:function(){return e.formatTransformFlags(this.transformFlags)}},__debugEmitFlags:{get:function(){return e.formatEmitFlags(e.getEmitFlags(this))}},__debugGetText:{value:function(t){if(e.nodeIsSynthesized(this))return"";var r=e.getParseTreeNode(this),n=r&&e.getSourceFileOfNode(r);return n?e.getSourceTextOfNodeFromSourceFile(n,r,t):""}}})}r=!0}}}(s=e.Debug||(e.Debug={}))}(c||(c={})),function(e){e.createSourceMapGenerator=function(t,r,n,i,o){var c,u,l=o.extendedDiagnostics?e.performance.createTimer("Source Map","beforeSourcemap","afterSourcemap"):e.performance.nullTimer,_=l.enter,d=l.exit,p=[],f=[],m=e.createMap(),g=[],y="",h=0,v=0,b=0,D=0,x=0,S=0,T=!1,C=0,E=0,k=0,N=0,A=0,F=0,P=!1,w=!1,I=!1;return{getSources:function(){return p},addSource:O,setSourceContent:M,addName:L,addMapping:R,appendSourceMap:function(t,r,n,i,o,s){var c;e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),_();for(var u,l=[],p=a(n.mappings),f=p.next(),m=f.value,g=f.done;!(g||s&&(m.generatedLine>s.line||m.generatedLine===s.line&&m.generatedCharacter>s.character));c=p.next(),m=c.value,g=c.done,c)if(!o||!(m.generatedLine<o.line||o.line===m.generatedLine&&m.generatedCharacter<o.character)){var y=void 0,h=void 0,v=void 0,b=void 0;if(void 0!==m.sourceIndex){if(void 0===(y=l[m.sourceIndex])){var D=n.sources[m.sourceIndex],x=n.sourceRoot?e.combinePaths(n.sourceRoot,D):D,S=e.combinePaths(e.getDirectoryPath(i),x);l[m.sourceIndex]=y=O(S),n.sourcesContent&&"string"==typeof n.sourcesContent[m.sourceIndex]&&M(y,n.sourcesContent[m.sourceIndex])}h=m.sourceLine,v=m.sourceCharacter,n.names&&void 0!==m.nameIndex&&(u||(u=[]),void 0===(b=u[m.nameIndex])&&(u[m.nameIndex]=b=L(n.names[m.nameIndex])))}var T=m.generatedLine-(o?o.line:0),E=T+t,k=o&&o.line===m.generatedLine?m.generatedCharacter-o.character:m.generatedCharacter,N=0===T?k+r:k;R(E,N,y,h,v,b)}d()},toJSON:j,toString:function(){return JSON.stringify(j())}};function O(r){_();var n=e.getRelativePathToDirectoryOrUrl(i,r,t.getCurrentDirectory(),t.getCanonicalFileName,!0),a=m.get(n);return void 0===a&&(a=f.length,f.push(n),p.push(r),m.set(n,a)),d(),a}function M(e,t){if(_(),null!==t){for(c||(c=[]);c.length<e;)c.push(null);c[e]=t}d()}function L(t){_(),u||(u=e.createMap());var r=u.get(t);return void 0===r&&(r=g.length,g.push(t),u.set(t,r)),d(),r}function R(t,r,n,i,a,o){e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),e.Debug.assert(void 0===n||n>=0,"sourceIndex cannot be negative"),e.Debug.assert(void 0===i||i>=0,"sourceLine cannot be negative"),e.Debug.assert(void 0===a||a>=0,"sourceCharacter cannot be negative"),_(),(function(e,t){return!P||C!==e||E!==t}(t,r)||function(e,t,r){return void 0!==e&&void 0!==t&&void 0!==r&&k===e&&(N>t||N===t&&A>r)}(n,i,a))&&(B(),C=t,E=r,w=!1,I=!1,P=!0),void 0!==n&&void 0!==i&&void 0!==a&&(k=n,N=i,A=a,w=!0,void 0!==o&&(F=o,I=!0)),d()}function B(){if(P&&(!T||h!==C||v!==E||b!==k||D!==N||x!==A||S!==F)){if(_(),h<C)do{y+=";",h++,v=0}while(h<C);else e.Debug.assertEqual(h,C,"generatedLine cannot backtrack"),T&&(y+=",");y+=s(E-v),v=E,w&&(y+=s(k-b),b=k,y+=s(N-D),D=N,y+=s(A-x),x=A,I&&(y+=s(F-S),S=F)),T=!0,d()}}function j(){return B(),{version:3,file:r,sourceRoot:n,sources:f,names:g,mappings:y,sourcesContent:c}}};var t=/^\/\/[@#] source[M]appingURL=(.+)\s*$/,r=/^\s*(\/\/[@#] .*)?$/;function n(e){return"string"==typeof e||null===e}function i(t){return null!==t&&"object"===f(t)&&3===t.version&&"string"==typeof t.file&&"string"==typeof t.mappings&&e.isArray(t.sources)&&e.every(t.sources,e.isString)&&(void 0===t.sourceRoot||null===t.sourceRoot||"string"==typeof t.sourceRoot)&&(void 0===t.sourcesContent||null===t.sourcesContent||e.isArray(t.sourcesContent)&&e.every(t.sourcesContent,n))&&(void 0===t.names||null===t.names||e.isArray(t.names)&&e.every(t.names,e.isString))}function a(e){var t,r=!1,n=0,i=0,a=0,o=0,s=0,c=0,u=0;return{get pos(){return n},get error(){return t},get state(){return l(!0,!0)},next:function(){for(;!r&&n<e.length;){var t=e.charCodeAt(n);if(59!==t){if(44!==t){var d=!1,y=!1;if(a+=g(),f())return _();if(a<0)return p("Invalid generatedCharacter found");if(!m()){if(d=!0,o+=g(),f())return _();if(o<0)return p("Invalid sourceIndex found");if(m())return p("Unsupported Format: No entries after sourceIndex");if(s+=g(),f())return _();if(s<0)return p("Invalid sourceLine found");if(m())return p("Unsupported Format: No entries after sourceLine");if(c+=g(),f())return _();if(c<0)return p("Invalid sourceCharacter found");if(!m()){if(y=!0,u+=g(),f())return _();if(u<0)return p("Invalid nameIndex found");if(!m())return p("Unsupported Error Format: Entries after nameIndex")}}return{value:l(d,y),done:r}}n++}else i++,a=0,n++}return _()}};function l(e,t){return{generatedLine:i,generatedCharacter:a,sourceIndex:e?o:void 0,sourceLine:e?s:void 0,sourceCharacter:e?c:void 0,nameIndex:t?u:void 0}}function _(){return r=!0,{value:void 0,done:!0}}function d(e){void 0===t&&(t=e)}function p(e){return d(e),_()}function f(){return void 0!==t}function m(){return n===e.length||44===e.charCodeAt(n)||59===e.charCodeAt(n)}function g(){for(var t,r=!0,i=0,a=0;r;n++){if(n>=e.length)return d("Error in decoding base64VLQFormatDecode, past the mapping string"),-1;var o=(t=e.charCodeAt(n))>=65&&t<=90?t-65:t>=97&&t<=122?t-97+26:t>=48&&t<=57?t-48+52:43===t?62:47===t?63:-1;if(-1===o)return d("Invalid character in VLQ"),-1;r=0!=(32&o),a|=(31&o)<<i,i+=5}return 0==(1&a)?a>>=1:a=-(a>>=1),a}}function o(e){return void 0!==e.sourceIndex&&void 0!==e.sourceLine&&void 0!==e.sourceCharacter}function s(t){t<0?t=1+(-t<<1):t<<=1;var r,n="";do{var i=31&t;(t>>=5)>0&&(i|=32),n+=String.fromCharCode((r=i)>=0&&r<26?65+r:r>=26&&r<52?97+r-26:r>=52&&r<62?48+r-52:62===r?43:63===r?47:e.Debug.fail(r+": not a base64 value"))}while(t>0);return n}function c(e){return void 0!==e.sourceIndex&&void 0!==e.sourcePosition}function u(e,t){return e.generatedPosition===t.generatedPosition&&e.sourceIndex===t.sourceIndex&&e.sourcePosition===t.sourcePosition}function l(t,r){return e.Debug.assert(t.sourceIndex===r.sourceIndex),e.compareValues(t.sourcePosition,r.sourcePosition)}function _(t,r){return e.compareValues(t.generatedPosition,r.generatedPosition)}function d(e){return e.sourcePosition}function p(e){return e.generatedPosition}e.getLineInfo=function(e,t){return{getLineCount:function(){return t.length},getLineText:function(r){return e.substring(t[r],t[r+1])}}},e.tryGetSourceMappingURL=function(e){for(var n=e.getLineCount()-1;n>=0;n--){var i=e.getLineText(n),a=t.exec(i);if(a)return a[1];if(!i.match(r))break}},e.isRawSourceMap=i,e.tryParseRawSourceMap=function(e){try{var t=JSON.parse(e);if(i(t))return t}catch(e){}},e.decodeMappings=a,e.sameMapping=function(e,t){return e===t||e.generatedLine===t.generatedLine&&e.generatedCharacter===t.generatedCharacter&&e.sourceIndex===t.sourceIndex&&e.sourceLine===t.sourceLine&&e.sourceCharacter===t.sourceCharacter&&e.nameIndex===t.nameIndex},e.isSourceMapping=o,e.createDocumentPositionMapper=function(t,r,n){var i,s,f,m=e.getDirectoryPath(n),g=r.sourceRoot?e.getNormalizedAbsolutePath(r.sourceRoot,m):m,y=e.getNormalizedAbsolutePath(r.file,m),h=t.getSourceFileLike(y),v=r.sources.map(function(t){return e.getNormalizedAbsolutePath(t,g)}),b=e.createMapFromEntries(v.map(function(e,r){return[t.getCanonicalFileName(e),r]}));return{getSourcePosition:function(t){var r=T();if(!e.some(r))return t;var n=e.binarySearchKey(r,t.pos,p,e.compareValues);n<0&&(n=~n);var i=r[n];return void 0!==i&&c(i)?{fileName:v[i.sourceIndex],pos:i.sourcePosition}:t},getGeneratedPosition:function(r){var n=b.get(t.getCanonicalFileName(r.fileName));if(void 0===n)return r;var i=S(n);if(!e.some(i))return r;var a=e.binarySearchKey(i,r.pos,d,e.compareValues);a<0&&(a=~a);var o=i[a];return void 0===o||o.sourceIndex!==n?r:{fileName:y,pos:o.generatedPosition}}};function D(n){var i,a,s=void 0!==h?e.getPositionOfLineAndCharacter(h,n.generatedLine,n.generatedCharacter,!0):-1;if(o(n)){var c=t.getSourceFileLike(v[n.sourceIndex]);i=r.sources[n.sourceIndex],a=void 0!==c?e.getPositionOfLineAndCharacter(c,n.sourceLine,n.sourceCharacter,!0):-1}return{generatedPosition:s,source:i,sourceIndex:n.sourceIndex,sourcePosition:a,nameIndex:n.nameIndex}}function x(){if(void 0===i){var n=a(r.mappings),o=e.arrayFrom(n,D);void 0!==n.error?(t.log&&t.log("Encountered error while decoding sourcemap: "+n.error),i=e.emptyArray):i=o}return i}function S(t){if(void 0===f){for(var r=[],n=0,i=x();n<i.length;n++){var a=i[n];if(c(a)){var o=r[a.sourceIndex];o||(r[a.sourceIndex]=o=[]),o.push(a)}}f=r.map(function(t){return e.sortAndDeduplicate(t,l,u)})}return f[t]}function T(){if(void 0===s){for(var t=[],r=0,n=x();r<n.length;r++){var i=n[r];t.push(i)}s=e.sortAndDeduplicate(t,_,u)}return s}},e.identitySourceMapConsumer={getSourcePosition:e.identity,getGeneratedPosition:e.identity}}(c||(c={})),function(e){function t(t){return(t=e.getOriginalNode(t))?e.getNodeId(t):0}function r(e){return void 0!==e.propertyName&&"default"===e.propertyName.escapedText}function n(t){if(e.getNamespaceDeclarationNode(t))return!0;var n=t.importClause&&t.importClause.namedBindings;if(!n)return!1;if(!e.isNamedImports(n))return!1;for(var i=0,a=0,o=n.elements;a<o.length;a++){r(o[a])&&i++}return i>0&&i!==n.elements.length||!!(n.elements.length-i)&&e.isDefaultImport(t)}function i(t){return!n(t)&&(e.isDefaultImport(t)||!!t.importClause&&e.isNamedImports(t.importClause.namedBindings)&&function(t){return!!t&&!!e.isNamedImports(t)&&e.some(t.elements,r)}(t.importClause.namedBindings))}function a(t,r,n){if(e.isBindingPattern(t.name))for(var i=0,o=t.name.elements;i<o.length;i++){var s=o[i];e.isOmittedExpression(s)||(n=a(s,r,n))}else if(!e.isGeneratedIdentifier(t.name)){var c=e.idText(t.name);r.get(c)||(r.set(c,!0),n=e.append(n,t.name))}return n}function o(e,t,r){var n=e[t];return n?n.push(r):e[t]=n=[r],n}e.getOriginalNodeId=t,e.chainBundle=function(t){return function(r){return 284===r.kind?t(r):function(r){return e.createBundle(e.map(r.sourceFiles,t),r.prepends)}(r)}},e.getImportNeedsImportStarHelper=n,e.getImportNeedsImportDefaultHelper=i,e.collectExternalModuleInfo=function(r,s,c){for(var u,l,_=[],d=e.createMultiMap(),p=[],f=e.createMap(),m=!1,g=!1,y=!1,h=0,v=r.statements;h<v.length;h++){var b=v[h];switch(b.kind){case 249:_.push(b),y=y||n(b)||i(b);break;case 248:259===b.moduleReference.kind&&_.push(b);break;case 255:if(b.moduleSpecifier)b.exportClause?_.push(b):(_.push(b),g=!0);else for(var D=0,x=b.exportClause.elements;D<x.length;D++){var S=x[D];if(!f.get(e.idText(S.name))){var T=S.propertyName||S.name;d.add(e.idText(T),S),(k=s.getReferencedImportDeclaration(T)||s.getReferencedValueDeclaration(T))&&o(p,t(k),S.name),f.set(e.idText(S.name),!0),u=e.append(u,S.name)}}break;case 254:b.isExportEquals&&!l&&(l=b);break;case 219:if(e.hasModifier(b,1))for(var C=0,E=b.declarationList.declarations;C<E.length;C++){var k;u=a(k=E[C],f,u)}break;case 239:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name,f.get(e.idText(T))||(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T))));break;case 240:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name)&&!f.get(e.idText(T))&&(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T)))}}var N=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,c,g,y),A=N&&e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(N)),e.createLiteral(e.externalHelpersModuleNameText));return A&&(e.addEmitFlags(A,67108864),_.unshift(A)),{externalImports:_,exportSpecifiers:d,exportEquals:l,hasExportStarsToExportValues:g,exportedBindings:p,exportedNames:u,externalHelpersImportDeclaration:A}},e.isSimpleCopiableExpression=function(t){return e.isStringLiteralLike(t)||8===t.kind||e.isKeyword(t.kind)||e.isIdentifier(t)},e.helperString=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return function(r){for(var n="",i=0;i<t.length;i++)n+=e[i],n+=r(t[i]);return n+=e[e.length-1]}}}(c||(c={})),function(e){function t(r,n){var i=e.getTargetOfBindingOrAssignmentElement(r);return e.isBindingOrAssignmentPattern(i)?function(r,n){for(var i=0,a=e.getElementsOfBindingOrAssignmentPattern(r);i<a.length;i++){var o=a[i];if(t(o,n))return!0}return!1}(i,n):!!e.isIdentifier(i)&&i.escapedText===n}function r(t,a,o,s,c){if(!c){var u=e.visitNode(e.getInitializerOfBindingOrAssignmentElement(a),t.visitor,e.isExpression);u?o=o?function(t,r,n,a){return r=i(t,r,!0,a),e.createConditional(e.createTypeCheck(r,"undefined"),n,r)}(t,o,u,s):u:o||(o=e.createVoidZero())}var l=e.getTargetOfBindingOrAssignmentElement(a);e.isObjectBindingOrAssignmentPattern(l)?function(t,a,o,s,c){var u,l,d=e.getElementsOfBindingOrAssignmentPattern(o),p=d.length;if(1!==p){var f=!e.isDeclarationBindingElement(a)||0!==p;s=i(t,s,f,c)}for(var m=0;m<p;m++){var g=d[m];if(e.getRestIndicatorOfBindingOrAssignmentElement(g)){if(m===p-1){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=_(t.context,s,d,l,o);r(t,g,y,g)}}else{var h=e.getPropertyNameOfBindingOrAssignmentElement(g);if(!(t.level>=1)||12288&g.transformFlags||12288&e.getTargetOfBindingOrAssignmentElement(g).transformFlags||e.isComputedPropertyName(h)){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=n(t,s,h);e.isComputedPropertyName(h)&&(l=e.append(l,y.argumentExpression)),r(t,g,y,g)}else u=e.append(u,g)}}u&&t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o)}(t,a,l,o,s):e.isArrayBindingOrAssignmentPattern(l)?function(t,n,a,o,s){var c,u,l=e.getElementsOfBindingOrAssignmentPattern(a),_=l.length;if(t.level<1&&t.downlevelIteration)o=i(t,e.createReadHelper(t.context,o,_>0&&e.getRestIndicatorOfBindingOrAssignmentElement(l[_-1])?void 0:_,s),!1,s);else if(1!==_&&(t.level<1||0===_)||e.every(l,e.isOmittedExpression)){var d=!e.isDeclarationBindingElement(n)||0!==_;o=i(t,o,d,s)}for(var p=0;p<_;p++){var f=l[p];if(t.level>=1)if(8192&f.transformFlags){var m=e.createTempVariable(void 0);t.hoistTempVariables&&t.context.hoistVariableDeclaration(m),u=e.append(u,[m,f]),c=e.append(c,t.createArrayBindingOrAssignmentElement(m))}else c=e.append(c,f);else{if(e.isOmittedExpression(f))continue;if(e.getRestIndicatorOfBindingOrAssignmentElement(f)){if(p===_-1){var g=e.createArraySlice(o,p);r(t,f,g,f)}}else{var g=e.createElementAccess(o,p);r(t,f,g,f)}}}c&&t.emitBindingOrAssignment(t.createArrayBindingOrAssignmentPattern(c),o,s,a);if(u)for(var y=0,h=u;y<h.length;y++){var v=h[y],b=v[0],f=v[1];r(t,f,b,f)}}(t,a,l,o,s):t.emitBindingOrAssignment(l,o,s,a)}function n(t,r,n){if(e.isComputedPropertyName(n)){var a=i(t,e.visitNode(n.expression,t.visitor),!1,n);return e.createElementAccess(r,a)}if(e.isStringOrNumericLiteralLike(n))return(a=e.getSynthesizedClone(n)).text=a.text,e.createElementAccess(r,a);var o=e.createIdentifier(e.idText(n));return e.createPropertyAccess(r,o)}function i(t,r,n,i){if(e.isIdentifier(r)&&n)return r;var a=e.createTempVariable(void 0);return t.hoistTempVariables?(t.context.hoistVariableDeclaration(a),t.emitExpression(e.setTextRange(e.createAssignment(a,r),i))):t.emitBindingOrAssignment(a,r,i,void 0),a}function a(t){return e.Debug.assertEachNode(t,e.isArrayBindingElement),e.createArrayBindingPattern(t)}function o(t){return e.createArrayLiteral(e.map(t,e.convertToArrayAssignmentElement))}function s(t){return e.Debug.assertEachNode(t,e.isBindingElement),e.createObjectBindingPattern(t)}function c(t){return e.createObjectLiteral(e.map(t,e.convertToObjectAssignmentElement))}function u(t){return e.createBindingElement(void 0,void 0,t)}function l(e){return e}function _(t,r,n,i,a){t.requestEmitHelper(e.restHelper);for(var o=[],s=0,c=0;c<n.length-1;c++){var u=e.getPropertyNameOfBindingOrAssignmentElement(n[c]);if(u)if(e.isComputedPropertyName(u)){var l=i[s];s++,o.push(e.createConditional(e.createTypeCheck(l,"symbol"),l,e.createAdd(l,e.createLiteral(""))))}else o.push(e.createLiteral(u))}return e.createCall(e.getHelperName("__rest"),void 0,[r,e.setTextRange(e.createArrayLiteral(o),a)])}!function(e){e[e.All=0]="All",e[e.ObjectRest=1]="ObjectRest"}(e.FlattenLevel||(e.FlattenLevel={})),e.flattenDestructuringAssignment=function(n,a,s,u,_,d){var p,f,m=n;if(e.isDestructuringAssignment(n))for(p=n.right;e.isEmptyArrayLiteral(n.left)||e.isEmptyObjectLiteral(n.left);){if(!e.isDestructuringAssignment(p))return e.visitNode(p,a,e.isExpression);m=n=p,p=n.right}var g={context:s,level:u,downlevelIteration:!!s.getCompilerOptions().downlevelIteration,hoistTempVariables:!0,emitExpression:y,emitBindingOrAssignment:function(t,r,n,i){e.Debug.assertNode(t,d?e.isIdentifier:e.isExpression);var o=d?d(t,r,n):e.setTextRange(e.createAssignment(e.visitNode(t,a,e.isExpression),r),n);o.original=i,y(o)},createArrayBindingOrAssignmentPattern:o,createObjectBindingOrAssignmentPattern:c,createArrayBindingOrAssignmentElement:l,visitor:a};if(p&&(p=e.visitNode(p,a,e.isExpression),e.isIdentifier(p)&&t(n,p.escapedText)?p=i(g,p,!1,m):_?p=i(g,p,!0,m):e.nodeIsSynthesized(n)&&(m=p)),r(g,n,p,m,e.isDestructuringAssignment(n)),p&&_){if(!e.some(f))return p;f.push(p)}return e.aggregateTransformFlags(e.inlineExpressions(f))||e.createOmittedExpression();function y(t){e.setEmitFlags(t,64),e.aggregateTransformFlags(t),f=e.append(f,t)}},e.flattenDestructuringBinding=function(n,o,c,l,_,d,p){var f;void 0===d&&(d=!1);var m=[],g=[],y={context:c,level:l,downlevelIteration:!!c.getCompilerOptions().downlevelIteration,hoistTempVariables:d,emitExpression:function(t){f=e.append(f,t)},emitBindingOrAssignment:F,createArrayBindingOrAssignmentPattern:a,createObjectBindingOrAssignmentPattern:s,createArrayBindingOrAssignmentElement:u,visitor:o};if(e.isVariableDeclaration(n)){var h=e.getInitializerOfBindingOrAssignmentElement(n);h&&e.isIdentifier(h)&&t(n,h.escapedText)&&(h=i(y,h,!1,h),n=e.updateVariableDeclaration(n,n.name,n.type,h))}if(r(y,n,_,n,p),f){var v=e.createTempVariable(void 0);if(d){var b=e.inlineExpressions(f);f=void 0,F(v,b,void 0,void 0)}else{c.hoistVariableDeclaration(v);var D=e.last(m);D.pendingExpressions=e.append(D.pendingExpressions,e.createAssignment(v,D.value)),e.addRange(D.pendingExpressions,f),D.value=v}}for(var x=0,S=m;x<S.length;x++){var T=S[x],C=T.pendingExpressions,E=T.name,k=(b=T.value,T.location),N=T.original,A=e.createVariableDeclaration(E,void 0,C?e.inlineExpressions(e.append(C,b)):b);A.original=N,e.setTextRange(A,k),e.isIdentifier(E)&&e.setEmitFlags(A,64),e.aggregateTransformFlags(A),g.push(A)}return g;function F(t,r,n,i){e.Debug.assertNode(t,e.isBindingName),f&&(r=e.inlineExpressions(e.append(f,r)),f=void 0),m.push({pendingExpressions:f,name:t,value:r,location:n,original:i})}},e.restHelper={name:"typescript:rest",scoped:!1,text:'\n            var __rest = (this && this.__rest) || function (s, e) {\n                var t = {};\n                for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n                    t[p] = s[p];\n                if (s != null && typeof Object.getOwnPropertySymbols === "function")\n                    for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)\n                        t[p[i]] = s[p[i]];\n                return t;\n            };'}}(c||(c={})),function(e){var t,r,n=!1;function i(t,r,n,i,a,o){var s=[];return s.push(e.createArrayLiteral(r,!0)),s.push(n),i&&(s.push(i),a&&s.push(a)),t.requestEmitHelper(e.decorateHelper),e.setTextRange(e.createCall(e.getHelperName("__decorate"),void 0,s),o)}function a(t,r,n){return t.requestEmitHelper(e.metadataHelper),e.createCall(e.getHelperName("__metadata"),void 0,[e.createLiteral(r),n])}function o(t,r,n,i){return t.requestEmitHelper(e.paramHelper),e.setTextRange(e.createCall(e.getHelperName("__param"),void 0,[e.createLiteral(n),r]),i)}!function(e){e[e.ClassAliases=1]="ClassAliases",e[e.NamespaceExports=2]="NamespaceExports",e[e.NonQualifiedEnumMembers=8]="NonQualifiedEnumMembers"}(t||(t={})),function(e){e[e.None=0]="None",e[e.HasStaticInitializedProperties=1]="HasStaticInitializedProperties",e[e.HasConstructorDecorators=2]="HasConstructorDecorators",e[e.HasMemberDecorators=4]="HasMemberDecorators",e[e.IsExportOfNamespace=8]="IsExportOfNamespace",e[e.IsNamedExternalExport=16]="IsNamedExternalExport",e[e.IsDefaultExternalExport=32]="IsDefaultExternalExport",e[e.IsDerivedClass=64]="IsDerivedClass",e[e.UseImmediatelyInvokedFunctionExpression=128]="UseImmediatelyInvokedFunctionExpression",e[e.HasAnyDecorators=6]="HasAnyDecorators",e[e.NeedsName=5]="NeedsName",e[e.MayNeedImmediatelyInvokedFunctionExpression=7]="MayNeedImmediatelyInvokedFunctionExpression",e[e.IsExported=56]="IsExported"}(r||(r={})),e.transformTypeScript=function(t){var r,s,c,u,l,_,d,p,f,m,g=t.startLexicalEnvironment,y=t.resumeLexicalEnvironment,h=t.endLexicalEnvironment,v=t.hoistVariableDeclaration,b=t.getEmitResolver(),D=t.getCompilerOptions(),x=e.getStrictOptionValue(D,"strictNullChecks"),S=e.getEmitScriptTarget(D),T=e.getEmitModuleKind(D),C=t.onEmitNode,E=t.onSubstituteNode;return t.onEmitNode=function(t,n,i){var a=f,o=r;e.isSourceFile(n)&&(r=n),2&d&&function(t){return 244===e.getOriginalNode(t).kind}(n)&&(f|=2),8&d&&function(t){return 243===e.getOriginalNode(t).kind}(n)&&(f|=8),C(t,n,i),f=a,r=o},t.onSubstituteNode=function(t,r){return r=E(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){return function(t){if(1&d&&33554432&b.getNodeCheckFlags(t)){var r=b.getReferencedValueDeclaration(t);if(r){var n=p[r.id];if(n){var i=e.getSynthesizedClone(n);return e.setSourceMapRange(i,t),e.setCommentRange(i,t),i}}}}(t)||Ge(t)||t}(t);case 189:case 190:return function(e){return Ye(e)}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){if(2&d){var r=t.name,n=Ge(r);if(n){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}}return t}(r):r},t.enableSubstitution(189),t.enableSubstitution(190),function(t){return 285===t.kind?function(t){return e.createBundle(t.sourceFiles.map(k),e.mapDefined(t.prepends,function(t){return 287===t.kind?e.createUnparsedSourceFile(t,"js"):t}))}(t):k(t)};function k(n){if(n.isDeclarationFile)return n;r=n;var i=N(n,j);return e.addEmitHelpers(i,t.readEmitHelpers()),r=void 0,i}function N(t,r){var n=u,i=l,a=_;!function(t){switch(t.kind){case 284:case 246:case 245:case 218:u=t,l=void 0,_=void 0;break;case 240:case 239:if(e.hasModifier(t,2))break;t.name?Ne(t):e.Debug.assert(240===t.kind||e.hasModifier(t,512)),e.isClassDeclaration(t)&&(l=t)}}(t);var o=r(t);return u!==n&&(_=a),u=n,l=i,o}function A(e){return N(e,F)}function F(e){return 1&e.transformFlags?B(e):e}function P(e){return N(e,w)}function w(r){switch(r.kind){case 249:case 248:case 254:case 255:return function(r){if(e.getParseTreeNode(r)!==r)return 1&r.transformFlags?e.visitEachChild(r,A,t):r;switch(r.kind){case 249:return function(t){if(!t.importClause)return t;var r=e.visitNode(t.importClause,we,e.isImportClause);return r?e.updateImportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}(r);case 248:return Re(r);case 254:return function(r){return b.isValueAliasDeclaration(r)?e.visitEachChild(r,A,t):void 0}(r);case 255:return function(t){if(!t.exportClause)return D.isolatedModules||b.moduleExportsSomeValue(t.moduleSpecifier)?t:void 0;if(b.isValueAliasDeclaration(t)){var r=e.visitNode(t.exportClause,Me,e.isNamedExports);return r?e.updateExportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}}(r);default:e.Debug.fail("Unhandled ellided statement")}}(r);default:return F(r)}}function I(e){return N(e,O)}function O(t){if(255!==t.kind&&249!==t.kind&&250!==t.kind&&(248!==t.kind||259!==t.moduleReference.kind))return 1&t.transformFlags||e.hasModifier(t,1)?B(t):t}function M(e){return N(e,L)}function L(t){switch(t.kind){case 157:return;case 154:case 162:case 158:case 159:case 156:return F(t);case 217:return t;default:return e.Debug.failBadSyntaxKind(t)}}function R(t){if(!(2270&e.modifierToFlag(t.kind)||s&&85===t.kind))return t}function B(n){if(e.isStatement(n)&&e.hasModifier(n,2))return e.createNotEmittedStatement(n);switch(n.kind){case 85:case 80:return s?void 0:n;case 115:case 113:case 114:case 118:case 77:case 125:case 133:case 169:case 170:case 171:case 172:case 168:case 163:case 150:case 120:case 143:case 123:case 138:case 135:case 132:case 106:case 139:case 166:case 165:case 167:case 164:case 173:case 174:case 175:case 177:case 178:case 179:case 180:case 181:case 182:case 162:case 152:case 242:return;case 154:return function(t){var r=De(t.name,e.some(t.decorators)||!!t.initializer,!0);r&&!ve(r)&&(m||(m=[])).push(r)}(n);case 247:return;case 157:return function(r){if(Se(r))return e.updateConstructor(r,e.visitNodes(r.decorators,A,e.isDecorator),e.visitNodes(r.modifiers,A,e.isModifier),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t))}(n);case 241:return e.createNotEmittedStatement(n);case 240:return function(n){if(!(K(n)||s&&e.hasModifier(n,1)))return e.visitEachChild(n,A,t);var a=m;m=void 0;var o=W(n,!0),c=function(t,r){var n=0;e.some(r)&&(n|=1);var i=e.getEffectiveBaseTypeNode(t);return i&&96!==e.skipOuterExpressions(i.expression).kind&&(n|=64),function(t){if(t.decorators&&t.decorators.length>0)return!0;var r=e.getFirstConstructorWithBody(t);return!!r&&e.forEach(r.parameters,J)}(t)&&(n|=2),e.childIsDecorated(t)&&(n|=4),Be(t)?n|=8:function(t){return je(t)&&e.hasModifier(t,512)}(t)?n|=32:Je(t)&&(n|=16),S<=1&&7&n&&(n|=128),n}(n,o);128&c&&t.startLexicalEnvironment();var u=n.name||(5&c?e.getGeneratedNameForNode(n):void 0),l=2&c?function(t,r,n){var i=e.moveRangePastDecorators(t),a=function(t){if(16777216&b.getNodeCheckFlags(t)){He();var r=e.createUniqueName(t.name&&!e.isGeneratedIdentifier(t.name)?e.idText(t.name):"default");return p[e.getOriginalNodeId(t)]=r,v(r),r}}(t),o=e.getLocalName(t,!1,!0),s=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),c=U(t,0!=(64&n)),u=e.createClassExpression(void 0,r,void 0,s,c);e.setOriginalNode(u,t),e.setTextRange(u,i);var l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(o,void 0,a?e.createAssignment(a,u):u)],1));return e.setOriginalNode(l,t),e.setTextRange(l,i),e.setCommentRange(l,t),l}(n,u,c):function(t,r,n){var i=128&n?void 0:e.visitNodes(t.modifiers,R,e.isModifier),a=e.createClassDeclaration(void 0,i,r,void 0,e.visitNodes(t.heritageClauses,A,e.isHeritageClause),U(t,0!=(64&n))),o=e.getEmitFlags(t);return 1&n&&(o|=32),e.setTextRange(a,t),e.setOriginalNode(a,t),e.setEmitFlags(a,o),a}(n,u,c),_=[l];if(e.some(m)&&_.push(e.createExpressionStatement(e.inlineExpressions(m))),m=a,1&c&&X(_,o,128&c?e.getInternalName(n):e.getLocalName(n)),ne(_,n,!1),ne(_,n,!0),function(r,n){var a=function(r){var n=function(t){var r=t.decorators,n=ee(e.getFirstConstructorWithBody(t));if(r||n)return{decorators:r,parameters:n}}(r),a=re(r,r,n);if(a){var o=p&&p[e.getOriginalNodeId(r)],s=e.getLocalName(r,!1,!0),c=i(t,a,s),u=e.createAssignment(s,o?e.createAssignment(o,c):c);return e.setEmitFlags(u,1536),e.setSourceMapRange(u,e.moveRangePastDecorators(r)),u}}(n);a&&r.push(e.setOriginalNode(e.createExpressionStatement(a),n))}(_,n),128&c){var d=e.createTokenRange(e.skipTrivia(r.text,n.members.end),19),f=e.getInternalName(n),g=e.createPartiallyEmittedExpression(f);g.end=d.end,e.setEmitFlags(g,1536);var y=e.createReturn(g);y.pos=d.pos,e.setEmitFlags(y,1920),_.push(y),e.insertStatementsAfterStandardPrologue(_,t.endLexicalEnvironment());var h=e.createImmediatelyInvokedArrowFunction(_);e.setEmitFlags(h,33554432);var D=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(n,!1,!1),void 0,h)]));e.setOriginalNode(D,n),e.setCommentRange(D,n),e.setSourceMapRange(D,e.moveRangePastDecorators(n)),e.startOnNewLine(D),_=[D]}return 8&c?Ke(_,n):(128&c||2&c)&&(32&c?_.push(e.createExportDefault(e.getLocalName(n,!1,!0))):16&c&&_.push(e.createExternalModuleExport(e.getLocalName(n,!1,!0)))),_.length>1&&(_.push(e.createEndOfDeclarationMarker(n)),e.setEmitFlags(l,4194304|e.getEmitFlags(l))),e.singleOrMany(_)}(n);case 209:return function(r){if(!K(r))return e.visitEachChild(r,A,t);var n=m;m=void 0;var i=W(r,!0),a=e.visitNodes(r.heritageClauses,A,e.isHeritageClause),o=U(r,e.some(a,function(e){return 86===e.token})),s=e.createClassExpression(void 0,r.name,void 0,a,o);if(e.setOriginalNode(s,r),e.setTextRange(s,r),e.some(i)||e.some(m)){var c=[],u=16777216&b.getNodeCheckFlags(r),l=e.createTempVariable(v,!!u);if(u){He();var _=e.getSynthesizedClone(l);_.autoGenerateFlags&=-9,p[e.getOriginalNodeId(r)]=_}return e.setEmitFlags(s,65536|e.getEmitFlags(s)),c.push(e.startOnNewLine(e.createAssignment(l,s))),e.addRange(c,e.map(m,e.startOnNewLine)),m=n,e.addRange(c,function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=Q(o,r);e.startOnNewLine(s),e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),n.push(s)}return n}(i,l)),c.push(e.startOnNewLine(l)),e.inlineExpressions(c)}return m=n,s}(n);case 273:return function(r){if(109!==r.token)return e.visitEachChild(r,A,t)}(n);case 211:return function(t){return e.updateExpressionWithTypeArguments(t,void 0,e.visitNode(t.expression,A,e.isLeftHandSideExpression))}(n);case 156:return function(r){if(Se(r)){var n=e.updateMethod(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,xe(r),void 0,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 158:return function(r){if(Te(r)){var n=e.updateGetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),xe(r),e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 159:return function(r){if(Te(r)){var n=e.updateSetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),xe(r),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 239:return function(r){if(!Se(r))return e.createNotEmittedStatement(r);var n=e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));if(Be(r)){var i=[n];return Ke(i,r),i}return n}(n);case 196:return function(r){return Se(r)?e.updateFunctionExpression(r,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([])):e.createOmittedExpression()}(n);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,R,e.isModifier),void 0,e.visitParameterList(r.parameters,A,t),void 0,r.equalsGreaterThanToken,e.visitFunctionBody(r.body,A,t))}(n);case 151:return function(t){if(!e.parameterIsThisKeyword(t)){var r=e.updateParameter(t,void 0,void 0,t.dotDotDotToken,e.visitNode(t.name,A,e.isBindingName),void 0,void 0,e.visitNode(t.initializer,A,e.isExpression));return r!==t&&(e.setCommentRange(r,t),e.setTextRange(r,e.moveRangePastModifiers(t)),e.setSourceMapRange(r,e.moveRangePastModifiers(t)),e.setEmitFlags(r.name,32)),r}}(n);case 195:return function(n){var i=e.skipOuterExpressions(n.expression,-3);if(e.isAssertionExpression(i)){var a=e.visitNode(n.expression,A,e.isExpression);return e.length(e.getLeadingCommentRangesOfNode(a,r))?e.updateParen(n,a):e.createPartiallyEmittedExpression(a,n)}return e.visitEachChild(n,A,t)}(n);case 194:case 212:return function(t){var r=e.visitNode(t.expression,A,e.isExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 191:return function(t){return e.updateCall(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 192:return function(t){return e.updateNew(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 193:return function(t){return e.updateTaggedTemplate(t,e.visitNode(t.tag,A,e.isExpression),void 0,e.visitNode(t.template,A,e.isExpression))}(n);case 213:return function(t){var r=e.visitNode(t.expression,A,e.isLeftHandSideExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 243:return function(t){if(function(t){return!e.isEnumConst(t)||D.preserveConstEnums||D.isolatedModules}(t)){var n=[],i=2,a=Fe(n,t);a&&(T===e.ModuleKind.System&&u===r||(i|=512));var o=qe(t),s=We(t),l=e.hasModifier(t,1)?e.getExternalModuleOrNamespaceExportName(c,t,!1,!0):e.getLocalName(t,!1,!0),_=e.createLogicalOr(l,e.createAssignment(l,e.createObjectLiteral()));if(ke(t)){var d=e.getLocalName(t,!1,!0);_=e.createAssignment(d,_)}var p=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,o)],void 0,function(t,r){var n=c;c=r;var i=[];g();var a=e.map(t.members,Ee);return e.insertStatementsAfterStandardPrologue(i,h()),e.addRange(i,a),c=n,e.createBlock(e.setTextRange(e.createNodeArray(i),t.members),!0)}(t,s)),void 0,[_]));return e.setOriginalNode(p,t),a&&(e.setSyntheticLeadingComments(p,void 0),e.setSyntheticTrailingComments(p,void 0)),e.setTextRange(p,t),e.addEmitFlags(p,i),n.push(p),n.push(e.createEndOfDeclarationMarker(t)),n}}(n);case 219:return function(r){if(Be(r)){var n=e.getInitializedVariables(r.declarationList);if(0===n.length)return;return e.setTextRange(e.createExpressionStatement(e.inlineExpressions(e.map(n,Ce))),r)}return e.visitEachChild(r,A,t)}(n);case 237:return function(t){return e.updateVariableDeclaration(t,e.visitNode(t.name,A,e.isBindingName),void 0,e.visitNode(t.initializer,A,e.isExpression))}(n);case 244:return Pe(n);case 248:return Re(n);default:return e.visitEachChild(n,A,t)}}function j(r){var n=e.getStrictOptionValue(D,"alwaysStrict")&&!(e.isExternalModule(r)&&T>=e.ModuleKind.ES2015)&&!e.isJsonSourceFile(r);return e.updateSourceFileNode(r,e.visitLexicalEnvironment(r.statements,P,t,0,n))}function J(e){return void 0!==e.decorators&&e.decorators.length>0}function z(e){return!!(1024&e.transformFlags)}function K(t){return e.some(t.decorators)||e.some(t.typeParameters)||e.some(t.heritageClauses,z)||e.some(t.members,z)}function U(r,n){var i=[],a=function(r,n){var i=e.getFirstConstructorWithBody(r),a=e.forEach(r.members,G),o=i&&1024&i.transformFlags&&e.forEach(i.parameters,V);if(!a&&!o)return e.visitEachChild(i,A,t);var s=function(r){return e.visitParameterList(r&&r.parameters,A,t)||[]}(i),c=function(t,r,n){var i=[],a=0;if(y(),r){a=function(t,r){if(t.body){var n=t.body.statements,i=e.addPrologue(r,n,!1,A);if(i===n.length)return i;var a=n[i];return 221===a.kind&&e.isSuperCall(a.expression)?(r.push(e.visitNode(a,A,e.isStatement)),i+1):i}return 0}(r,i);var o=function(t){return e.filter(t.parameters,V)}(r);e.addRange(i,e.map(o,q))}else n&&i.push(e.createExpressionStatement(e.createCall(e.createSuper(),void 0,[e.createSpread(e.createIdentifier("arguments"))])));var s=W(t,!1);return X(i,s,e.createThis()),r&&e.addRange(i,e.visitNodes(r.body.statements,A,e.isStatement,a)),i=e.mergeLexicalEnvironment(i,h()),e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(i),r?r.body.statements:t.members),!0),r?r.body:void 0)}(r,i,n);return e.startOnNewLine(e.setOriginalNode(e.setTextRange(e.createConstructor(void 0,void 0,s,c),i||r),i))}(r,n);return a&&i.push(a),e.addRange(i,e.visitNodes(r.members,M,e.isClassElement)),e.setTextRange(e.createNodeArray(i),r.members)}function V(t){return e.hasModifier(t,92)&&e.isIdentifier(t.name)}function q(t){e.Debug.assert(e.isIdentifier(t.name));var r=t.name,n=e.getMutableClone(r);e.setEmitFlags(n,1584);var i=e.getMutableClone(r);return e.setEmitFlags(i,1536),e.startOnNewLine(e.setEmitFlags(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createThis(),n),t.name),i)),e.moveRangePos(t,-1)),1536))}function W(t,r){return e.filter(t.members,r?H:G)}function H(e){return Y(e,!0)}function G(e){return Y(e,!1)}function Y(t,r){return 154===t.kind&&r===e.hasModifier(t,32)&&void 0!==t.initializer}function X(t,r,n){for(var i=0,a=r;i<a.length;i++){var o=a[i],s=e.createExpressionStatement(Q(o,n));e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),t.push(s)}}function Q(t,r){var n=e.isComputedPropertyName(t.name)&&!ve(t.name.expression)?e.updateComputedPropertyName(t.name,e.getGeneratedNameForNode(t.name)):t.name,i=e.visitNode(t.initializer,A,e.isExpression),a=e.createMemberAccessForPropertyName(r,n,n);return e.createAssignment(a,i)}function $(t,r){return e.filter(t.members,r?function(e){return Z(e,!0,t)}:function(e){return Z(e,!1,t)})}function Z(t,r,n){return e.nodeOrChildIsDecorated(t,n)&&r===e.hasModifier(t,32)}function ee(t){var r;if(t)for(var n=t.parameters,i=n.length>0&&e.parameterIsThisKeyword(n[0]),a=i?1:0,o=i?n.length-1:n.length,s=0;s<o;s++){var c=n[s+a];(r||c.decorators)&&(r||(r=new Array(o)),r[s]=c.decorators)}return r}function te(t,r){switch(r.kind){case 158:case 159:return function(t,r){if(r.body){var n=e.getAllAccessorDeclarations(t.members,r),i=n.firstAccessor,a=n.secondAccessor,o=n.setAccessor,s=i.decorators?i:a&&a.decorators?a:void 0;if(s&&r===s){var c=s.decorators,u=ee(o);if(c||u)return{decorators:c,parameters:u}}}}(t,r);case 156:return function(e){if(e.body){var t=e.decorators,r=ee(e);if(t||r)return{decorators:t,parameters:r}}}(r);case 154:return function(e){var t=e.decorators;if(t)return{decorators:t}}(r);default:return}}function re(r,i,o){if(o){var s=[];return e.addRange(s,e.map(o.decorators,ae)),e.addRange(s,e.flatMap(o.parameters,oe)),function(r,i,o){n?function(r,n,i){if(D.emitDecoratorMetadata){var o=void 0;se(r)&&(o||(o=[])).push(e.createPropertyAssignment("type",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),le(r)))),ue(r)&&(o||(o=[])).push(e.createPropertyAssignment("paramTypes",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),_e(r,n)))),ce(r)&&(o||(o=[])).push(e.createPropertyAssignment("returnType",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),de(r)))),o&&i.push(a(t,"design:typeinfo",e.createObjectLiteral(o,!0)))}}(r,i,o):function(e,r,n){D.emitDecoratorMetadata&&(se(e)&&n.push(a(t,"design:type",le(e))),ue(e)&&n.push(a(t,"design:paramtypes",_e(e,r))),ce(e)&&n.push(a(t,"design:returntype",de(e))))}(r,i,o)}(r,i,s),s}}function ne(t,r,n){e.addRange(t,e.map(function(e,t){for(var r,n=0,i=$(e,t);n<i.length;n++){var a=i[n],o=ie(e,a);o&&(r?r.push(o):r=[o])}return r}(r,n),ze))}function ie(r,n){var a=re(n,r,te(r,n));if(a){var o=function(t,r){return e.hasModifier(r,32)?e.getDeclarationName(t):function(t){return e.createPropertyAccess(e.getDeclarationName(t),"prototype")}(t)}(r,n),s=be(n,!0),c=S>0?154===n.kind?e.createVoidZero():e.createNull():void 0,u=i(t,a,o,s,c,e.moveRangePastDecorators(n));return e.setEmitFlags(u,1536),u}}function ae(t){return e.visitNode(t.expression,A,e.isExpression)}function oe(r,n){var i;if(r){i=[];for(var a=0,s=r;a<s.length;a++){var c=s[a],u=o(t,ae(c),n,c.expression);e.setEmitFlags(u,1536),i.push(u)}}return i}function se(e){var t=e.kind;return 156===t||158===t||159===t||154===t}function ce(e){return 156===e.kind}function ue(t){switch(t.kind){case 240:case 209:return void 0!==e.getFirstConstructorWithBody(t);case 156:case 158:case 159:return!0}return!1}function le(t){switch(t.kind){case 154:case 151:return pe(t.type);case 159:case 158:return pe(function(t){var r=b.getAllAccessorDeclarations(t);return r.setAccessor&&e.getSetAccessorTypeAnnotationNode(r.setAccessor)||r.getAccessor&&e.getEffectiveReturnTypeNode(r.getAccessor)}(t));case 240:case 209:case 156:return e.createIdentifier("Function");default:return e.createVoidZero()}}function _e(t,r){var n=e.isClassLike(t)?e.getFirstConstructorWithBody(t):e.isFunctionLike(t)&&e.nodeIsPresent(t.body)?t:void 0,i=[];if(n)for(var a=function(t,r){if(r&&158===t.kind){var n=e.getAllAccessorDeclarations(r.members,t).setAccessor;if(n)return n.parameters}return t.parameters}(n,r),o=a.length,s=0;s<o;s++){var c=a[s];0===s&&e.isIdentifier(c.name)&&"this"===c.name.escapedText||(c.dotDotDotToken?i.push(pe(e.getRestParameterElementType(c.type))):i.push(le(c)))}return e.createArrayLiteral(i)}function de(t){return e.isFunctionLike(t)&&t.type?pe(t.type):e.isAsyncFunction(t)?e.createIdentifier("Promise"):e.createVoidZero()}function pe(t){if(void 0===t)return e.createIdentifier("Object");switch(t.kind){case 106:case 141:case 96:case 132:return e.createVoidZero();case 177:return pe(t.type);case 165:case 166:return e.createIdentifier("Function");case 169:case 170:return e.createIdentifier("Array");case 163:case 123:return e.createIdentifier("Boolean");case 138:return e.createIdentifier("String");case 136:return e.createIdentifier("Object");case 182:switch(t.literal.kind){case 10:return e.createIdentifier("String");case 202:case 8:return e.createIdentifier("Number");case 9:return he();case 102:case 87:return e.createIdentifier("Boolean");default:return e.Debug.failBadSyntaxKind(t.literal)}case 135:return e.createIdentifier("Number");case 146:return he();case 139:return S<2?ye():e.createIdentifier("Symbol");case 164:return function(t){var r=b.getTypeReferenceSerializationKind(t.typeName,l||u);switch(r){case e.TypeReferenceSerializationKind.Unknown:if(e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&(t.parent.trueType===t||t.parent.falseType===t)}))return e.createIdentifier("Object");var n=function t(r){if(72===r.kind){var n=ge(r);return me(n,n)}if(72===r.left.kind)return me(ge(r.left),ge(r));var i=t(r.left),a=e.createTempVariable(v);return e.createLogicalAnd(e.createLogicalAnd(i.left,e.createStrictInequality(e.createAssignment(a,i.right),e.createVoidZero())),e.createPropertyAccess(a,r.right))}(t.typeName),i=e.createTempVariable(v);return e.createConditional(e.createTypeCheck(e.createAssignment(i,n),"function"),i,e.createIdentifier("Object"));case e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue:return ge(t.typeName);case e.TypeReferenceSerializationKind.VoidNullableOrNeverType:return e.createVoidZero();case e.TypeReferenceSerializationKind.BigIntLikeType:return he();case e.TypeReferenceSerializationKind.BooleanType:return e.createIdentifier("Boolean");case e.TypeReferenceSerializationKind.NumberLikeType:return e.createIdentifier("Number");case e.TypeReferenceSerializationKind.StringLikeType:return e.createIdentifier("String");case e.TypeReferenceSerializationKind.ArrayLikeType:return e.createIdentifier("Array");case e.TypeReferenceSerializationKind.ESSymbolType:return S<2?ye():e.createIdentifier("Symbol");case e.TypeReferenceSerializationKind.TypeWithCallSignature:return e.createIdentifier("Function");case e.TypeReferenceSerializationKind.Promise:return e.createIdentifier("Promise");case e.TypeReferenceSerializationKind.ObjectType:return e.createIdentifier("Object");default:return e.Debug.assertNever(r)}}(t);case 174:case 173:return fe(t.types);case 175:return fe([t.trueType,t.falseType]);case 179:if(133===t.operator)return pe(t.type);break;case 167:case 180:case 181:case 168:case 120:case 143:case 178:case 183:break;default:return e.Debug.failBadSyntaxKind(t)}return e.createIdentifier("Object")}function fe(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(x||96!==a.kind&&141!==a.kind)){var o=pe(a);if(e.isIdentifier(o)&&"Object"===o.escapedText)return o;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return e.createIdentifier("Object")}else r=o}}return r||e.createVoidZero()}function me(t,r){return e.createLogicalAnd(e.createStrictInequality(e.createTypeOf(t),e.createLiteral("undefined")),r)}function ge(t){switch(t.kind){case 72:var r=e.getMutableClone(t);return r.flags&=-9,r.original=void 0,r.parent=e.getParseTreeNode(u),r;case 148:return function(t){return e.createPropertyAccess(ge(t.left),t.right)}(t)}}function ye(){return e.createConditional(e.createTypeCheck(e.createIdentifier("Symbol"),"function"),e.createIdentifier("Symbol"),e.createIdentifier("Object"))}function he(){return S<7?e.createConditional(e.createTypeCheck(e.createIdentifier("BigInt"),"function"),e.createIdentifier("BigInt"),e.createIdentifier("Object")):e.createIdentifier("BigInt")}function ve(t){return!e.isIdentifier(t)&&e.isSimpleCopiableExpression(t)||e.isWellKnownSymbolSyntactically(t)}function be(t,r){var n=t.name;return e.isComputedPropertyName(n)?r&&!ve(n.expression)?e.getGeneratedNameForNode(n):n.expression:e.isIdentifier(n)?e.createLiteral(e.idText(n)):e.getSynthesizedClone(n)}function De(t,r,n){if(e.isComputedPropertyName(t)){var i=e.visitNode(t.expression,A,e.isExpression),a=e.skipPartiallyEmittedExpressions(i),o=ve(a);if(!o&&r){var s=e.getGeneratedNameForNode(t);return v(s),e.createAssignment(s,i)}return n&&(o||e.isIdentifier(a))?void 0:i}}function xe(t){var r=t.name,n=De(r,e.some(t.decorators),!1);return n?(e.some(m)&&(n=e.inlineExpressions(m.concat([n])),m.length=0),e.updateComputedPropertyName(r,n)):r}function Se(t){return!e.nodeIsMissing(t.body)}function Te(t){return!(e.nodeIsMissing(t.body)&&e.hasModifier(t,128))}function Ce(r){var n=r.name;return e.isBindingPattern(n)?e.flattenDestructuringAssignment(r,A,t,0,!1,Ue):e.setTextRange(e.createAssignment(Ve(n),e.visitNode(r.initializer,A,e.isExpression)),r)}function Ee(r){var n=be(r,!1),i=function(r){var n=b.getConstantValue(r);return void 0!==n?e.createLiteral(n):(0==(8&d)&&(d|=8,t.enableSubstitution(72)),r.initializer?e.visitNode(r.initializer,A,e.isExpression):e.createVoidZero())}(r),a=e.createAssignment(e.createElementAccess(c,n),i),o=10===i.kind?a:e.createAssignment(e.createElementAccess(c,a),n);return e.setTextRange(e.createExpressionStatement(e.setTextRange(o,r)),r)}function ke(t){return Be(t)||je(t)&&T!==e.ModuleKind.ES2015&&T!==e.ModuleKind.ESNext&&T!==e.ModuleKind.System}function Ne(t){_||(_=e.createUnderscoreEscapedMap());var r=Ae(t);_.has(r)||_.set(r,t)}function Ae(t){return e.Debug.assertNode(t.name,e.isIdentifier),t.name.escapedText}function Fe(t,r){var n=e.createVariableStatement(e.visitNodes(r.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(r,!1,!0))],284===u.kind?0:1));if(e.setOriginalNode(n,r),Ne(r),function(e){if(_){var t=Ae(e);return _.get(t)===e}return!0}(r))return 243===r.kind?e.setSourceMapRange(n.declarationList,r):e.setSourceMapRange(n,r),e.setCommentRange(n,r),e.addEmitFlags(n,4195328),t.push(n),!0;var i=e.createMergeDeclarationMarker(n);return e.setEmitFlags(i,4195840),t.push(i),!1}function Pe(n){if(!function(t){return e.isInstantiatedModule(t,!!D.preserveConstEnums||!!D.isolatedModules)}(n))return e.createNotEmittedStatement(n);e.Debug.assertNode(n.name,e.isIdentifier,"A TypeScript namespace should have an Identifier name."),0==(2&d)&&(d|=2,t.enableSubstitution(72),t.enableSubstitution(276),t.enableEmitNotification(244));var i=[],a=2,o=Fe(i,n);o&&(T===e.ModuleKind.System&&u===r||(a|=512));var l=qe(n),p=We(n),f=e.hasModifier(n,1)?e.getExternalModuleOrNamespaceExportName(c,n,!1,!0):e.getLocalName(n,!1,!0),m=e.createLogicalOr(f,e.createAssignment(f,e.createObjectLiteral()));if(ke(n)){var y=e.getLocalName(n,!1,!0);m=e.createAssignment(y,m)}var v=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,l)],void 0,function(t,r){var n=c,i=s,a=_;c=r,s=t,_=void 0;var o,u,l=[];g();var d=t.body;if(245===d.kind)N(d,function(t){return e.addRange(l,e.visitNodes(t.statements,I,e.isStatement))}),o=d.statements,u=d;else{var p=Pe(d);p&&(e.isArray(p)?e.addRange(l,p):l.push(p));var f=function e(t){if(244===t.body.kind){var r=e(t.body);return r||t.body}}(t).body;o=e.moveRangePos(f.statements,-1)}e.insertStatementsAfterStandardPrologue(l,h()),c=n,s=i,_=a;var m=e.createBlock(e.setTextRange(e.createNodeArray(l),o),!0);return e.setTextRange(m,u),245!==d.kind&&e.setEmitFlags(m,1536|e.getEmitFlags(m)),m}(n,p)),void 0,[m]));return e.setOriginalNode(v,n),o&&(e.setSyntheticLeadingComments(v,void 0),e.setSyntheticTrailingComments(v,void 0)),e.setTextRange(v,n),e.addEmitFlags(v,a),i.push(v),i.push(e.createEndOfDeclarationMarker(n)),i}function we(t){var r=b.isReferencedAliasDeclaration(t)?t.name:void 0,n=e.visitNode(t.namedBindings,Ie,e.isNamedImportBindings);return r||n?e.updateImportClause(t,r,n):void 0}function Ie(t){if(251===t.kind)return b.isReferencedAliasDeclaration(t)?t:void 0;var r=e.visitNodes(t.elements,Oe,e.isImportSpecifier);return e.some(r)?e.updateNamedImports(t,r):void 0}function Oe(e){return b.isReferencedAliasDeclaration(e)?e:void 0}function Me(t){var r=e.visitNodes(t.elements,Le,e.isExportSpecifier);return e.some(r)?e.updateNamedExports(t,r):void 0}function Le(e){return b.isValueAliasDeclaration(e)?e:void 0}function Re(n){if(e.isExternalModuleImportEqualsDeclaration(n))return b.isReferencedAliasDeclaration(n)?e.visitEachChild(n,A,t):void 0;if(function(t){return b.isReferencedAliasDeclaration(t)||!e.isExternalModule(r)&&b.isTopLevelValueImportEqualsWithEntityName(t)}(n)){var i,a,o,s=e.createExpressionFromEntityName(n.moduleReference);return e.setEmitFlags(s,3584),Je(n)||!Be(n)?e.setOriginalNode(e.setTextRange(e.createVariableStatement(e.visitNodes(n.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.setOriginalNode(e.createVariableDeclaration(n.name,void 0,s),n)])),n),n):e.setOriginalNode((i=n.name,a=s,o=n,e.setTextRange(e.createExpressionStatement(e.createAssignment(e.getNamespaceMemberName(c,i,!1,!0),a)),o)),n)}}function Be(t){return void 0!==s&&e.hasModifier(t,1)}function je(t){return void 0===s&&e.hasModifier(t,1)}function Je(t){return je(t)&&!e.hasModifier(t,512)}function ze(t){return e.createExpressionStatement(t)}function Ke(t,r){var n=e.createAssignment(e.getExternalModuleOrNamespaceExportName(c,r,!1,!0),e.getLocalName(r));e.setSourceMapRange(n,e.createRange(r.name?r.name.pos:r.pos,r.end));var i=e.createExpressionStatement(n);e.setSourceMapRange(i,e.createRange(-1,r.end)),t.push(i)}function Ue(t,r,n){return e.setTextRange(e.createAssignment(Ve(t),r),n)}function Ve(t){return e.getNamespaceMemberName(c,t,!1,!0)}function qe(t){var r=e.getGeneratedNameForNode(t);return e.setSourceMapRange(r,t.name),r}function We(t){return e.getGeneratedNameForNode(t)}function He(){0==(1&d)&&(d|=1,t.enableSubstitution(72),p=[])}function Ge(t){if(d&f&&!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var r=b.getReferencedExportContainer(t,!1);if(r&&284!==r.kind&&(2&f&&244===r.kind||8&f&&243===r.kind))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(r),t),t)}}function Ye(t){var r=function(t){if(!D.isolatedModules)return e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)?b.getConstantValue(t):void 0}(t);if(void 0!==r){e.setConstantValue(t,r);var n=e.createLiteral(r);if(!D.removeComments){var i=e.isPropertyAccessExpression(t)?e.declarationNameToString(t.name):e.getTextOfNode(t.argumentExpression);e.addSyntheticTrailingComment(n,3," "+i+" ")}return n}return t}},e.decorateHelper={name:"typescript:decorate",scoped:!1,priority:2,text:'\n            var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {\n                var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n                if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);\n                else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n                return c > 3 && r && Object.defineProperty(target, key, r), r;\n            };'},e.metadataHelper={name:"typescript:metadata",scoped:!1,priority:3,text:'\n            var __metadata = (this && this.__metadata) || function (k, v) {\n                if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);\n            };'},e.paramHelper={name:"typescript:param",scoped:!1,priority:4,text:"\n            var __param = (this && this.__param) || function (paramIndex, decorator) {\n                return function (target, key) { decorator(target, key, paramIndex); }\n            };"}}(c||(c={})),function(e){var t;function r(t,r,n){var i=0!=(4096&t.getNodeCheckFlags(r)),a=[];return n.forEach(function(t,r){var n=e.unescapeLeadingUnderscores(r),o=[];o.push(e.createPropertyAssignment("get",e.createArrowFunction(void 0,void 0,[],void 0,void 0,e.setEmitFlags(e.createPropertyAccess(e.setEmitFlags(e.createSuper(),4),n),4)))),i&&o.push(e.createPropertyAssignment("set",e.createArrowFunction(void 0,void 0,[e.createParameter(void 0,void 0,void 0,"v",void 0,void 0,void 0)],void 0,void 0,e.createAssignment(e.setEmitFlags(e.createPropertyAccess(e.setEmitFlags(e.createSuper(),4),n),4),e.createIdentifier("v"))))),a.push(e.createPropertyAssignment(n,e.createObjectLiteral(o)))}),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_super"),void 0,e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"create"),void 0,[e.createNull(),e.createObjectLiteral(a,!0)]))],2))}function n(t,r,n,i){t.requestEmitHelper(e.awaiterHelper);var a=e.createFunctionExpression(void 0,e.createToken(40),void 0,void 0,[],void 0,i);return(a.emitNode||(a.emitNode={})).flags|=786432,e.createCall(e.getHelperName("__awaiter"),void 0,[e.createThis(),r?e.createIdentifier("arguments"):e.createVoidZero(),n?e.createExpressionFromEntityName(n):e.createVoidZero(),a])}!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformES2017=function(t){var i,a,o,s,c=t.resumeLexicalEnvironment,u=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=0,m=[],g=t.onEmitNode,y=t.onSubstituteNode;return t.onEmitNode=function(t,r,n){if(1&i&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var a=6144&_.getNodeCheckFlags(r);if(a!==f){var o=f;return f=a,g(t,r,n),void(f=o)}}else if(i&&m[e.getNodeId(r)]){var o=f;return f=0,g(t,r,n),void(f=o)}g(t,r,n)},t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&f?function(t){switch(t.kind){case 189:return N(t);case 190:return A(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?N(r):A(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r},e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,h,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function h(r){if(0==(32&r.transformFlags))return r;switch(r.kind){case 121:return;case 201:return function(t){return e.setOriginalNode(e.setTextRange(e.createYield(void 0,e.visitNode(t.expression,h,e.isExpression)),t),t)}(r);case 156:return function(r){return e.updateMethod(r,void 0,e.visitNodes(r.modifiers,h,e.isModifier),r.asteriskToken,r.name,void 0,void 0,e.visitParameterList(r.parameters,h,t),void 0,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 239:return function(r){return e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,h,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,h,t),void 0,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 196:return function(r){return e.updateFunctionExpression(r,e.visitNodes(r.modifiers,h,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,h,t),void 0,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,h,e.isModifier),void 0,e.visitParameterList(r.parameters,h,t),void 0,r.equalsGreaterThanToken,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 189:return o&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&o.set(r.name.escapedText,!0),e.visitEachChild(r,h,t);case 190:return o&&98===r.expression.kind&&(s=!0),e.visitEachChild(r,h,t);default:return e.visitEachChild(r,h,t)}}function v(r){if(e.isNodeWithPossibleHoistedDeclaration(r))switch(r.kind){case 219:return function(r){if(D(r.declarationList)){var n=x(r.declarationList,!1);return n?e.createExpressionStatement(n):void 0}return e.visitEachChild(r,h,t)}(r);case 225:return function(t){var r=t.initializer;return e.updateFor(t,D(r)?x(r,!1):e.visitNode(t.initializer,h,e.isForInitializer),e.visitNode(t.condition,h,e.isExpression),e.visitNode(t.incrementor,h,e.isExpression),e.visitNode(t.statement,v,e.isStatement,e.liftToBlock))}(r);case 226:return function(t){return e.updateForIn(t,D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,h,e.isForInitializer),e.visitNode(t.expression,h,e.isExpression),e.visitNode(t.statement,v,e.isStatement,e.liftToBlock))}(r);case 227:return function(t){return e.updateForOf(t,e.visitNode(t.awaitModifier,h,e.isToken),D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,h,e.isForInitializer),e.visitNode(t.expression,h,e.isExpression),e.visitNode(t.statement,v,e.isStatement,e.liftToBlock))}(r);case 274:return function(r){var n,i=e.createUnderscoreEscapedMap();if(b(r.variableDeclaration,i),i.forEach(function(t,r){a.has(r)&&(n||(n=e.cloneMap(a)),n.delete(r))}),n){var o=a;a=n;var s=e.visitEachChild(r,v,t);return a=o,s}return e.visitEachChild(r,v,t)}(r);case 218:case 232:case 246:case 271:case 272:case 235:case 223:case 224:case 222:case 231:case 233:return e.visitEachChild(r,v,t);default:return e.Debug.assertNever(r,"Unhandled node.")}return h(r)}function b(t,r){var n=t.name;if(e.isIdentifier(n))r.set(n.escapedText,!0);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||b(o,r)}}function D(t){return!!t&&e.isVariableDeclarationList(t)&&!(3&t.flags)&&t.declarations.some(C)}function x(t,r){!function(t){e.forEach(t.declarations,S)}(t);var n=e.getInitializedVariables(t);return 0===n.length?r?e.visitNode(e.convertToAssignmentElementTarget(t.declarations[0].name),h,e.isExpression):void 0:e.inlineExpressions(e.map(n,T))}function S(t){var r=t.name;if(e.isIdentifier(r))l(r);else for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||S(a)}}function T(t){var r=e.setSourceMapRange(e.createAssignment(e.convertToAssignmentElementTarget(t.name),t.initializer),t);return e.visitNode(r,h,e.isExpression)}function C(t){var r=t.name;if(e.isIdentifier(r))return a.has(r.escapedText);for(var n=0,i=r.elements;n<i.length;n++){var o=i[n];if(!e.isOmittedExpression(o)&&C(o))return!0}return!1}function E(l){c();var d=e.getOriginalNode(l,e.isFunctionLike).type,f=p<2?function(t){var r=t&&e.getEntityNameFromTypeNode(t);if(r&&e.isEntityName(r)){var n=_.getTypeReferenceSerializationKind(r);if(n===e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue||n===e.TypeReferenceSerializationKind.Unknown)return r}}(d):void 0,g=197===l.kind,y=0!=(8192&_.getNodeCheckFlags(l)),v=a;a=e.createUnderscoreEscapedMap();for(var D=0,x=l.parameters;D<x.length;D++)b(x[D],a);var S,T=o,C=s;if(g||(o=e.createUnderscoreEscapedMap(),s=!1),g){var E=n(t,y,f,k(l.body)),N=u();e.some(N)?(I=e.convertToFunctionBody(E),S=e.updateBlock(I,e.setTextRange(e.createNodeArray(e.concatenate(N,I.statements)),I.statements))):S=E}else{var A=[],F=e.addPrologue(A,l.body.statements,!1,h);A.push(e.createReturn(n(t,y,f,k(l.body,F)))),e.insertStatementsAfterStandardPrologue(A,u());var P=p>=2&&6144&_.getNodeCheckFlags(l);if(P&&(0==(1&i)&&(i|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219)),e.hasEntries(o))){var w=r(_,l,o);m[e.getNodeId(w)]=!0,e.insertStatementsAfterStandardPrologue(A,[w])}var I=e.createBlock(A,!0);e.setTextRange(I,l.body),P&&s&&(4096&_.getNodeCheckFlags(l)?e.addEmitHelper(I,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(l)&&e.addEmitHelper(I,e.asyncSuperHelper)),S=I}return a=v,g||(o=T,s=C),S}function k(t,r){return e.isBlock(t)?e.updateBlock(t,e.visitNodes(t.statements,v,e.isStatement,r)):e.convertToFunctionBody(e.visitNode(t,v,e.isConciseBody))}function N(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function A(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&f?e.setTextRange(e.createPropertyAccess(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),n)):t;var r,n}},e.createSuperAccessVariableStatement=r,e.awaiterHelper={name:"typescript:awaiter",scoped:!1,priority:5,text:'\n            var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n                return new (P || (P = Promise))(function (resolve, reject) {\n                    function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n                    function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }\n                    function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }\n                    step((generator = generator.apply(thisArg, _arguments || [])).next());\n                });\n            };'},e.asyncSuperHelper={name:"typescript:async-super",scoped:!0,text:e.helperString(o(["\n            const "," = name => super[name];"],["\n            const "," = name => super[name];"]),"_superIndex")},e.advancedAsyncSuperHelper={name:"typescript:advanced-async-super",scoped:!0,text:e.helperString(o(["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"],["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"]),"_superIndex")}}(c||(c={})),function(e){var t;function r(t,r){return t.getCompilerOptions().target>=2?e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"assign"),void 0,r):(t.requestEmitHelper(e.assignHelper),e.createCall(e.getHelperName("__assign"),void 0,r))}function n(t,r){return t.requestEmitHelper(e.awaitHelper),e.createCall(e.getHelperName("__await"),void 0,[r])}function i(t,r,n){return t.requestEmitHelper(e.asyncValues),e.setTextRange(e.createCall(e.getHelperName("__asyncValues"),void 0,[r]),n)}!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformES2018=function(t){var a=t.resumeLexicalEnvironment,o=t.endLexicalEnvironment,s=t.hoistVariableDeclaration,c=t.getEmitResolver(),u=t.getCompilerOptions(),l=e.getEmitScriptTarget(u),_=t.onEmitNode;t.onEmitNode=function(t,r,n){if(1&d&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var i=6144&c.getNodeCheckFlags(r);if(i!==y){var a=y;return y=i,_(t,r,n),void(y=a)}}else if(d&&h[e.getNodeId(r)]){var a=y;return y=0,_(t,r,n),void(y=a)}_(t,r,n)};var d,p,f=t.onSubstituteNode;t.onSubstituteNode=function(t,r){return r=f(t,r),1===t&&y?function(t){switch(t.kind){case 189:return N(t);case 190:return A(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?N(r):A(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r};var m,g,y=0,h=[];return e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,v,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function v(e){return x(e,!1)}function b(e){return x(e,!0)}function D(e){if(121!==e.kind)return e}function x(a,o){if(0==(16&a.transformFlags))return a;switch(a.kind){case 201:return function(r){return 2&p&&1&p?e.setOriginalNode(e.setTextRange(e.createYield(n(t,e.visitNode(r.expression,v,e.isExpression))),r),r):e.visitEachChild(r,v,t)}(a);case 207:return function(r){if(2&p&&1&p){if(r.asteriskToken){var a=e.visitNode(r.expression,v,e.isExpression);return e.setOriginalNode(e.setTextRange(e.createYield(n(t,e.updateYield(r,r.asteriskToken,function(t,r,n){return t.requestEmitHelper(e.awaitHelper),t.requestEmitHelper(e.asyncDelegator),e.setTextRange(e.createCall(e.getHelperName("__asyncDelegator"),void 0,[r]),n)}(t,i(t,a,a),a)))),r),r)}return e.setOriginalNode(e.setTextRange(e.createYield(T(r.expression?e.visitNode(r.expression,v,e.isExpression):e.createVoidZero())),r),r)}return e.visitEachChild(r,v,t)}(a);case 230:return function(r){return 2&p&&1&p?e.updateReturn(r,T(r.expression?e.visitNode(r.expression,v,e.isExpression):e.createVoidZero())):e.visitEachChild(r,v,t)}(a);case 233:return function(r){if(2&p){var n=e.unwrapInnermostStatementOfLabel(r);return 227===n.kind&&n.awaitModifier?S(n,r):e.restoreEnclosingLabel(e.visitEachChild(n,v,t),r)}return e.visitEachChild(r,v,t)}(a);case 188:return function(n){if(8192&n.transformFlags){var i=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i];if(277===o.kind){r&&(n.push(e.createObjectLiteral(r)),r=void 0);var s=o.expression;n.push(e.visitNode(s,v,e.isExpression))}else r=e.append(r,275===o.kind?e.createPropertyAssignment(o.name,e.visitNode(o.initializer,v,e.isExpression)):e.visitNode(o,v,e.isObjectLiteralElementLike))}return r&&n.push(e.createObjectLiteral(r)),n}(n.properties);return i.length&&188!==i[0].kind&&i.unshift(e.createObjectLiteral()),r(t,i)}return e.visitEachChild(n,v,t)}(a);case 204:return function(r,n){return e.isDestructuringAssignment(r)&&8192&r.left.transformFlags?e.flattenDestructuringAssignment(r,v,t,1,!n):27===r.operatorToken.kind?e.updateBinary(r,e.visitNode(r.left,b,e.isExpression),e.visitNode(r.right,n?b:v,e.isExpression)):e.visitEachChild(r,v,t)}(a,o);case 237:return function(r){return e.isBindingPattern(r.name)&&8192&r.name.transformFlags?e.flattenDestructuringBinding(r,v,t,1):e.visitEachChild(r,v,t)}(a);case 227:return S(a,void 0);case 225:return function(t){return e.updateFor(t,e.visitNode(t.initializer,b,e.isForInitializer),e.visitNode(t.condition,v,e.isExpression),e.visitNode(t.incrementor,v,e.isExpression),e.visitNode(t.statement,v,e.isStatement))}(a);case 200:return function(r){return e.visitEachChild(r,b,t)}(a);case 157:return function(r){var n=p;p=0;var i=e.updateConstructor(r,void 0,r.modifiers,e.visitParameterList(r.parameters,v,t),E(r));return p=n,i}(a);case 156:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateMethod(r,void 0,1&p?e.visitNodes(r.modifiers,D,e.isModifier):r.modifiers,2&p?void 0:r.asteriskToken,e.visitNode(r.name,v,e.isPropertyName),e.visitNode(void 0,v,e.isToken),void 0,e.visitParameterList(r.parameters,v,t),void 0,2&p&&1&p?C(r):E(r));return p=n,i}(a);case 158:return function(r){var n=p;p=0;var i=e.updateGetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,v,e.isPropertyName),e.visitParameterList(r.parameters,v,t),void 0,E(r));return p=n,i}(a);case 159:return function(r){var n=p;p=0;var i=e.updateSetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,v,e.isPropertyName),e.visitParameterList(r.parameters,v,t),E(r));return p=n,i}(a);case 239:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateFunctionDeclaration(r,void 0,1&p?e.visitNodes(r.modifiers,D,e.isModifier):r.modifiers,2&p?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&p&&1&p?C(r):E(r));return p=n,i}(a);case 196:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateFunctionExpression(r,1&p?e.visitNodes(r.modifiers,D,e.isModifier):r.modifiers,2&p?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&p&&1&p?C(r):E(r));return p=n,i}(a);case 197:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateArrowFunction(r,r.modifiers,void 0,e.visitParameterList(r.parameters,v,t),void 0,r.equalsGreaterThanToken,E(r));return p=n,i}(a);case 151:return function(r){return 8192&r.transformFlags?e.updateParameter(r,void 0,void 0,r.dotDotDotToken,e.getGeneratedNameForNode(r),void 0,void 0,e.visitNode(r.initializer,v,e.isExpression)):e.visitEachChild(r,v,t)}(a);case 221:return function(r){return e.visitEachChild(r,b,t)}(a);case 195:return function(r,n){return e.visitEachChild(r,n?b:v,t)}(a,o);case 189:return m&&e.isPropertyAccessExpression(a)&&98===a.expression.kind&&m.set(a.name.escapedText,!0),e.visitEachChild(a,v,t);case 190:return m&&98===a.expression.kind&&(g=!0),e.visitEachChild(a,v,t);default:return e.visitEachChild(a,v,t)}}function S(r,n){return 8192&r.initializer.transformFlags&&(r=function(t){var r=e.skipParentheses(t.initializer);if(e.isVariableDeclarationList(r)||e.isAssignmentPattern(r)){var n=void 0,i=void 0,a=e.createTempVariable(void 0),o=[e.createForOfBindingStatement(r,a)];return e.isBlock(t.statement)?(e.addRange(o,t.statement.statements),n=t.statement,i=t.statement.statements):t.statement&&(e.append(o,t.statement),n=t.statement,i=t.statement),e.updateForOf(t,t.awaitModifier,e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a),t.initializer)],1),t.initializer),t.expression,e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n))}return t}(r)),r.awaitModifier?function(r,n){var a=e.visitNode(r.expression,v,e.isExpression),o=e.isIdentifier(a)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),c=e.isIdentifier(a)?e.getGeneratedNameForNode(o):e.createTempVariable(void 0),u=e.createUniqueName("e"),l=e.getGeneratedNameForNode(u),_=e.createTempVariable(void 0),d=i(t,a,r.expression),p=e.createCall(e.createPropertyAccess(o,"next"),void 0,[]),f=e.createPropertyAccess(c,"done"),m=e.createPropertyAccess(c,"value"),g=e.createFunctionCall(_,o,[]);s(u),s(_);var y=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(o,void 0,d),r.expression),e.createVariableDeclaration(c)]),r.expression),2097152),e.createComma(e.createAssignment(c,T(p)),e.createLogicalNot(f)),void 0,function(t,r){var n,i,a=e.createForOfBindingStatement(t.initializer,r),o=[e.visitNode(a,v,e.isStatement)],s=e.visitNode(t.statement,v,e.isStatement);return e.isBlock(s)?(e.addRange(o,s.statements),n=s,i=s.statements):o.push(s),e.setEmitFlags(e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n),432)}(r,m)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(y,n)]),e.createCatchClause(e.createVariableDeclaration(l),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(u,e.createObjectLiteral([e.createPropertyAssignment("error",l)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(c,e.createLogicalNot(f)),e.createAssignment(_,e.createPropertyAccess(o,"return"))),e.createExpressionStatement(T(g))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(u,e.createThrow(e.createPropertyAccess(u,"error"))),1)]),1))]))}(r,n):e.restoreEnclosingLabel(e.visitEachChild(r,v,t),n)}function T(r){return 1&p?e.createYield(void 0,n(t,r)):e.createAwait(r)}function C(r){a();var n=[],i=e.addPrologue(n,r.body.statements,!1,v);k(n,r);var s=m,u=g;m=e.createUnderscoreEscapedMap(),g=!1;var _=e.createReturn(function(t,r){return t.requestEmitHelper(e.awaitHelper),t.requestEmitHelper(e.asyncGeneratorHelper),(r.emitNode||(r.emitNode={})).flags|=262144,e.createCall(e.getHelperName("__asyncGenerator"),void 0,[e.createThis(),e.createIdentifier("arguments"),r])}(t,e.createFunctionExpression(void 0,e.createToken(40),r.name&&e.getGeneratedNameForNode(r.name),void 0,[],void 0,e.updateBlock(r.body,e.visitLexicalEnvironment(r.body.statements,v,t,i))))),p=l>=2&&6144&c.getNodeCheckFlags(r);if(p){0==(1&d)&&(d|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var f=e.createSuperAccessVariableStatement(c,r,m);h[e.getNodeId(f)]=!0,e.insertStatementsAfterStandardPrologue(n,[f])}n.push(_),e.insertStatementsAfterStandardPrologue(n,o());var y=e.updateBlock(r.body,n);return p&&g&&(4096&c.getNodeCheckFlags(r)?e.addEmitHelper(y,e.advancedAsyncSuperHelper):2048&c.getNodeCheckFlags(r)&&e.addEmitHelper(y,e.asyncSuperHelper)),m=s,g=u,y}function E(t){a();var r=0,n=[],i=e.visitNode(t.body,v,e.isConciseBody);e.isBlock(i)&&(r=e.addPrologue(n,i.statements,!1,v)),e.addRange(n,k(void 0,t));var s=o();if(r>0||e.some(n)||e.some(s)){var c=e.convertToFunctionBody(i,!0);return e.insertStatementsAfterStandardPrologue(n,s),e.addRange(n,c.statements.slice(r)),e.updateBlock(c,e.setTextRange(e.createNodeArray(n),c.statements))}return i}function k(r,n){for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];if(8192&o.transformFlags){var s=e.getGeneratedNameForNode(o),c=e.flattenDestructuringBinding(o,v,t,1,s,!1,!0);if(e.some(c)){var u=e.createVariableStatement(void 0,e.createVariableDeclarationList(c));e.setEmitFlags(u,1048576),r=e.append(r,u)}}}return r}function N(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function A(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&y?e.setTextRange(e.createPropertyAccess(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),n)):t;var r,n}},e.assignHelper={name:"typescript:assign",scoped:!1,priority:1,text:"\n            var __assign = (this && this.__assign) || function () {\n                __assign = Object.assign || function(t) {\n                    for (var s, i = 1, n = arguments.length; i < n; i++) {\n                        s = arguments[i];\n                        for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n                            t[p] = s[p];\n                    }\n                    return t;\n                };\n                return __assign.apply(this, arguments);\n            };"},e.createAssignHelper=r,e.awaitHelper={name:"typescript:await",scoped:!1,text:"\n            var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }"},e.asyncGeneratorHelper={name:"typescript:asyncGenerator",scoped:!1,text:'\n            var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var g = generator.apply(thisArg, _arguments || []), i, q = [];\n                return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;\n                function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\n                function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\n                function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\n                function fulfill(value) { resume("next", value); }\n                function reject(value) { resume("throw", value); }\n                function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\n            };'},e.asyncDelegator={name:"typescript:asyncDelegator",scoped:!1,text:'\n            var __asyncDelegator = (this && this.__asyncDelegator) || function (o) {\n                var i, p;\n                return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;\n                function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }\n            };'},e.asyncValues={name:"typescript:asyncValues",scoped:!1,text:'\n            var __asyncValues = (this && this.__asyncValues) || function (o) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var m = o[Symbol.asyncIterator], i;\n                return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);\n                function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\n                function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\n            };'}}(c||(c={})),function(e){e.transformES2019=function(t){return e.chainBundle(function(n){return n.isDeclarationFile?n:e.visitEachChild(n,r,t)});function r(n){if(0==(8&n.transformFlags))return n;switch(n.kind){case 274:return function(n){return n.variableDeclaration?e.visitEachChild(n,r,t):e.updateCatchClause(n,e.createVariableDeclaration(e.createTempVariable(void 0)),e.visitNode(n.block,r,e.isBlock))}(n);default:return e.visitEachChild(n,r,t)}}}}(c||(c={})),function(e){e.transformESNext=function(t){return e.chainBundle(function(n){return n.isDeclarationFile?n:e.visitEachChild(n,r,t)});function r(n){return 0==(4&n.transformFlags)?n:(n.kind,e.visitEachChild(n,r,t))}}}(c||(c={})),function(e){e.transformJsx=function(r){var n,i=r.getCompilerOptions();return e.chainBundle(function(t){if(t.isDeclarationFile)return t;n=t;var i=e.visitEachChild(t,a,r);return e.addEmitHelpers(i,r.readEmitHelpers()),i});function a(t){return 2&t.transformFlags?function(t){switch(t.kind){case 260:return s(t,!1);case 261:return c(t,!1);case 264:return u(t,!1);case 270:return m(t);default:return e.visitEachChild(t,a,r)}}(t):t}function o(t){switch(t.kind){case 11:return function(t){var r=function(t){for(var r,n=0,i=-1,a=0;a<t.length;a++){var o=t.charCodeAt(a);e.isLineBreak(o)?(-1!==n&&-1!==i&&(r=p(r,t.substr(n,i-n+1))),n=-1):e.isWhiteSpaceSingleLine(o)||(i=a,-1===n&&(n=a))}return-1!==n?p(r,t.substr(n)):r}(t.text);return void 0===r?void 0:e.createLiteral(r)}(t);case 270:return m(t);case 260:return s(t,!0);case 261:return c(t,!0);case 264:return u(t,!0);default:return e.Debug.failBadSyntaxKind(t)}}function s(e,t){return l(e.openingElement,e.children,t,e)}function c(e,t){return l(e,void 0,t,e)}function u(t,a){return function(t,a,s,c){var u=e.createExpressionForJsxFragment(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(u),u}(t.openingFragment,t.children,a,t)}function l(t,a,s,c){var u,l=function t(r){if(260===r.kind)return t(r.openingElement);var n=r.tagName;return e.isIdentifier(n)&&e.isIntrinsicJsxName(n.escapedText)?e.createLiteral(e.idText(n)):e.createExpressionFromEntityName(n)}(t),p=t.attributes.properties;if(0===p.length)u=e.createNull();else{var f=e.flatten(e.spanMap(p,e.isJsxSpreadAttribute,function(t,r){return r?e.map(t,_):e.createObjectLiteral(e.map(t,d))}));e.isJsxSpreadAttribute(p[0])&&f.unshift(e.createObjectLiteral()),(u=e.singleOrUndefined(f))||(u=e.createAssignHelper(r,f))}var m=e.createExpressionForJsxElement(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,l,u,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(m),m}function _(t){return e.visitNode(t.expression,a,e.isExpression)}function d(t){var r=function(t){var r=t.name,n=e.idText(r);return/^[A-Za-z_]\w*$/.test(n)?r:e.createLiteral(n)}(t),i=function(t){if(void 0===t)return e.createTrue();if(10===t.kind){var r=e.createLiteral((i=t.text,((a=f(i))===i?void 0:a)||t.text));return r.singleQuote=void 0!==t.singleQuote?t.singleQuote:!e.isStringDoubleQuoted(t,n),e.setTextRange(r,t)}return 270===t.kind?void 0===t.expression?e.createTrue():m(t):e.Debug.failBadSyntaxKind(t);var i,a}(t.initializer);return e.createPropertyAssignment(r,i)}function p(e,t){var r=f(t);return void 0===e?r:e+" "+r}function f(e){return e.replace(/&((#((\d+)|x([\da-fA-F]+)))|(\w+));/g,function(e,r,n,i,a,o,s){if(a)return String.fromCharCode(parseInt(a,10));if(o)return String.fromCharCode(parseInt(o,16));var c=t.get(s);return c?String.fromCharCode(c):e})}function m(t){return e.visitNode(t.expression,a,e.isExpression)}};var t=e.createMapFromTemplate({quot:34,amp:38,apos:39,lt:60,gt:62,nbsp:160,iexcl:161,cent:162,pound:163,curren:164,yen:165,brvbar:166,sect:167,uml:168,copy:169,ordf:170,laquo:171,not:172,shy:173,reg:174,macr:175,deg:176,plusmn:177,sup2:178,sup3:179,acute:180,micro:181,para:182,middot:183,cedil:184,sup1:185,ordm:186,raquo:187,frac14:188,frac12:189,frac34:190,iquest:191,Agrave:192,Aacute:193,Acirc:194,Atilde:195,Auml:196,Aring:197,AElig:198,Ccedil:199,Egrave:200,Eacute:201,Ecirc:202,Euml:203,Igrave:204,Iacute:205,Icirc:206,Iuml:207,ETH:208,Ntilde:209,Ograve:210,Oacute:211,Ocirc:212,Otilde:213,Ouml:214,times:215,Oslash:216,Ugrave:217,Uacute:218,Ucirc:219,Uuml:220,Yacute:221,THORN:222,szlig:223,agrave:224,aacute:225,acirc:226,atilde:227,auml:228,aring:229,aelig:230,ccedil:231,egrave:232,eacute:233,ecirc:234,euml:235,igrave:236,iacute:237,icirc:238,iuml:239,eth:240,ntilde:241,ograve:242,oacute:243,ocirc:244,otilde:245,ouml:246,divide:247,oslash:248,ugrave:249,uacute:250,ucirc:251,uuml:252,yacute:253,thorn:254,yuml:255,OElig:338,oelig:339,Scaron:352,scaron:353,Yuml:376,fnof:402,circ:710,tilde:732,Alpha:913,Beta:914,Gamma:915,Delta:916,Epsilon:917,Zeta:918,Eta:919,Theta:920,Iota:921,Kappa:922,Lambda:923,Mu:924,Nu:925,Xi:926,Omicron:927,Pi:928,Rho:929,Sigma:931,Tau:932,Upsilon:933,Phi:934,Chi:935,Psi:936,Omega:937,alpha:945,beta:946,gamma:947,delta:948,epsilon:949,zeta:950,eta:951,theta:952,iota:953,kappa:954,lambda:955,mu:956,nu:957,xi:958,omicron:959,pi:960,rho:961,sigmaf:962,sigma:963,tau:964,upsilon:965,phi:966,chi:967,psi:968,omega:969,thetasym:977,upsih:978,piv:982,ensp:8194,emsp:8195,thinsp:8201,zwnj:8204,zwj:8205,lrm:8206,rlm:8207,ndash:8211,mdash:8212,lsquo:8216,rsquo:8217,sbquo:8218,ldquo:8220,rdquo:8221,bdquo:8222,dagger:8224,Dagger:8225,bull:8226,hellip:8230,permil:8240,prime:8242,Prime:8243,lsaquo:8249,rsaquo:8250,oline:8254,frasl:8260,euro:8364,image:8465,weierp:8472,real:8476,trade:8482,alefsym:8501,larr:8592,uarr:8593,rarr:8594,darr:8595,harr:8596,crarr:8629,lArr:8656,uArr:8657,rArr:8658,dArr:8659,hArr:8660,forall:8704,part:8706,exist:8707,empty:8709,nabla:8711,isin:8712,notin:8713,ni:8715,prod:8719,sum:8721,minus:8722,lowast:8727,radic:8730,prop:8733,infin:8734,ang:8736,and:8743,or:8744,cap:8745,cup:8746,int:8747,there4:8756,sim:8764,cong:8773,asymp:8776,ne:8800,equiv:8801,le:8804,ge:8805,sub:8834,sup:8835,nsub:8836,sube:8838,supe:8839,oplus:8853,otimes:8855,perp:8869,sdot:8901,lceil:8968,rceil:8969,lfloor:8970,rfloor:8971,lang:9001,rang:9002,loz:9674,spades:9824,clubs:9827,hearts:9829,diams:9830})}(c||(c={})),function(e){e.transformES2016=function(t){var r=t.hoistVariableDeclaration;return e.chainBundle(function(r){return r.isDeclarationFile?r:e.visitEachChild(r,n,t)});function n(i){if(0==(64&i.transformFlags))return i;switch(i.kind){case 204:return function(i){switch(i.operatorToken.kind){case 63:return function(t){var i,a,o=e.visitNode(t.left,n,e.isExpression),s=e.visitNode(t.right,n,e.isExpression);if(e.isElementAccessExpression(o)){var c=e.createTempVariable(r),u=e.createTempVariable(r);i=e.setTextRange(e.createElementAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),e.setTextRange(e.createAssignment(u,o.argumentExpression),o.argumentExpression)),o),a=e.setTextRange(e.createElementAccess(c,u),o)}else if(e.isPropertyAccessExpression(o)){var c=e.createTempVariable(r);i=e.setTextRange(e.createPropertyAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),o.name),o),a=e.setTextRange(e.createPropertyAccess(c,o.name),o)}else i=o,a=o;return e.setTextRange(e.createAssignment(i,e.createMathPow(a,s,t)),t)}(i);case 41:return function(t){var r=e.visitNode(t.left,n,e.isExpression),i=e.visitNode(t.right,n,e.isExpression);return e.createMathPow(r,i,t)}(i);default:return e.visitEachChild(i,n,t)}}(i);default:return e.visitEachChild(i,n,t)}}}}(c||(c={})),function(e){var t,r,n,i,a;!function(e){e[e.CapturedThis=1]="CapturedThis",e[e.BlockScopedBindings=2]="BlockScopedBindings"}(t||(t={})),function(e){e[e.Body=1]="Body",e[e.Initializer=2]="Initializer"}(r||(r={})),function(e){e[e.ToOriginal=0]="ToOriginal",e[e.ToOutParameter=1]="ToOutParameter"}(n||(n={})),function(e){e[e.Break=2]="Break",e[e.Continue=4]="Continue",e[e.Return=8]="Return"}(i||(i={})),function(e){e[e.None=0]="None",e[e.Function=1]="Function",e[e.ArrowFunction=2]="ArrowFunction",e[e.AsyncFunctionBody=4]="AsyncFunctionBody",e[e.NonStaticClassElement=8]="NonStaticClassElement",e[e.CapturesThis=16]="CapturesThis",e[e.ExportedVariableStatement=32]="ExportedVariableStatement",e[e.TopLevel=64]="TopLevel",e[e.Block=128]="Block",e[e.IterationStatement=256]="IterationStatement",e[e.IterationStatementBlock=512]="IterationStatementBlock",e[e.ForStatement=1024]="ForStatement",e[e.ForInOrForOfStatement=2048]="ForInOrForOfStatement",e[e.ConstructorWithCapturedSuper=4096]="ConstructorWithCapturedSuper",e[e.AncestorFactsMask=8191]="AncestorFactsMask",e[e.BlockScopeIncludes=0]="BlockScopeIncludes",e[e.BlockScopeExcludes=4032]="BlockScopeExcludes",e[e.SourceFileIncludes=64]="SourceFileIncludes",e[e.SourceFileExcludes=3968]="SourceFileExcludes",e[e.FunctionIncludes=65]="FunctionIncludes",e[e.FunctionExcludes=8094]="FunctionExcludes",e[e.AsyncFunctionBodyIncludes=69]="AsyncFunctionBodyIncludes",e[e.AsyncFunctionBodyExcludes=8086]="AsyncFunctionBodyExcludes",e[e.ArrowFunctionIncludes=66]="ArrowFunctionIncludes",e[e.ArrowFunctionExcludes=8064]="ArrowFunctionExcludes",e[e.ConstructorIncludes=73]="ConstructorIncludes",e[e.ConstructorExcludes=8086]="ConstructorExcludes",e[e.DoOrWhileStatementIncludes=256]="DoOrWhileStatementIncludes",e[e.DoOrWhileStatementExcludes=0]="DoOrWhileStatementExcludes",e[e.ForStatementIncludes=1280]="ForStatementIncludes",e[e.ForStatementExcludes=3008]="ForStatementExcludes",e[e.ForInOrForOfStatementIncludes=2304]="ForInOrForOfStatementIncludes",e[e.ForInOrForOfStatementExcludes=1984]="ForInOrForOfStatementExcludes",e[e.BlockIncludes=128]="BlockIncludes",e[e.BlockExcludes=3904]="BlockExcludes",e[e.IterationStatementBlockIncludes=512]="IterationStatementBlockIncludes",e[e.IterationStatementBlockExcludes=4032]="IterationStatementBlockExcludes",e[e.NewTarget=8192]="NewTarget",e[e.CapturedLexicalThis=16384]="CapturedLexicalThis",e[e.SubtreeFactsMask=-8192]="SubtreeFactsMask",e[e.ArrowFunctionSubtreeExcludes=0]="ArrowFunctionSubtreeExcludes",e[e.FunctionSubtreeExcludes=24576]="FunctionSubtreeExcludes"}(a||(a={})),e.transformES2015=function(t){var r,n,i,a,o,s,c=t.startLexicalEnvironment,u=t.resumeLexicalEnvironment,l=t.endLexicalEnvironment,_=t.hoistVariableDeclaration,d=t.getCompilerOptions(),p=t.getEmitResolver(),f=t.onSubstituteNode,m=t.onEmitNode;return t.onEmitNode=function(t,r,n){if(1&s&&e.isFunctionLike(r)){var i=g(8094,8&e.getEmitFlags(r)?81:65);return m(t,r,n),void y(i,0,0)}m(t,r,n)},t.onSubstituteNode=function(t,r){return r=f(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){if(2&s&&!e.isInternalName(t)){var r=p.getReferencedDeclarationWithCollidingName(t);if(r&&(!e.isClassLike(r)||!function(t,r){var n=e.getParseTreeNode(r);if(!n||n===t||n.end<=t.pos||n.pos>=t.end)return!1;for(var i=e.getEnclosingBlockScopeContainer(t);n;){if(n===i||n===t)return!1;if(e.isClassElement(n)&&n.parent===t)return!0;n=n.parent}return!1}(r,t)))return e.setTextRange(e.getGeneratedNameForNode(e.getNameOfDeclaration(r)),t)}return t}(t);case 100:return function(t){return 1&s&&16&i?e.setTextRange(e.createFileLevelUniqueName("_this"),t):t}(t)}return t}(r):e.isIdentifier(r)?function(t){if(2&s&&!e.isInternalName(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r&&function(e){switch(e.parent.kind){case 186:case 240:case 243:case 237:return e.parent.name===e&&p.isDeclarationWithCollidingName(e.parent)}return!1}(r))return e.setTextRange(e.getGeneratedNameForNode(r),t)}return t}(r):r},e.chainBundle(function(o){if(o.isDeclarationFile)return o;r=o,n=o.text;var s=function(t){var r=g(3968,64),n=[],i=[];c();var o=e.addStandardPrologue(n,t.statements,!1);return o=e.addCustomPrologue(n,t.statements,o,v),e.addRange(i,e.visitNodes(t.statements,v,e.isStatement,o)),a&&i.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(a))),e.mergeLexicalEnvironment(n,l()),F(n,t),y(r,0,0),e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray(e.concatenate(n,i)),t.statements))}(o);return e.addEmitHelpers(s,t.readEmitHelpers()),r=void 0,n=void 0,a=void 0,i=0,s});function g(e,t){var r=i;return i=8191&(i&~e|t),r}function y(e,t,r){i=-8192&(i&~t|r)|e}function h(e){return 0!=(4096&i)&&230===e.kind&&!e.expression}function v(n){return function(t){return 0!=(128&t.transformFlags)||void 0!==o||4096&i&&(e.isStatement(t)||218===t.kind)||e.isIterationStatement(t,!1)&&ne(t)||0!=(33554432&e.getEmitFlags(t))}(n)?function(n){switch(n.kind){case 116:return;case 240:return function(t){var r=e.createVariableDeclaration(e.getLocalName(t,!0),void 0,x(t));e.setOriginalNode(r,t);var n=[],i=e.createVariableStatement(void 0,e.createVariableDeclarationList([r]));if(e.setOriginalNode(i,t),e.setTextRange(i,t),e.startOnNewLine(i),n.push(i),e.hasModifier(t,1)){var a=e.hasModifier(t,512)?e.createExportDefault(e.getLocalName(t)):e.createExternalModuleExport(e.getLocalName(t));e.setOriginalNode(a,i),n.push(a)}var o=e.getEmitFlags(t);return 0==(4194304&o)&&(n.push(e.createEndOfDeclarationMarker(t)),e.setEmitFlags(i,4194304|o)),e.singleOrMany(n)}(n);case 209:return function(e){return x(e)}(n);case 151:return function(t){return t.dotDotDotToken?void 0:e.isBindingPattern(t.name)?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,e.getGeneratedNameForNode(t),void 0,void 0,void 0),t),t):t.initializer?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,t.name,void 0,void 0,void 0),t),t):t}(n);case 239:return function(r){var n=o;o=void 0;var a=g(8094,65),s=e.visitParameterList(r.parameters,v,t),c=B(r),u=8192&i?e.getLocalName(r):r.name;return y(a,24576,0),o=n,e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,u,void 0,s,void 0,c)}(n);case 197:return function(r){2048&r.transformFlags&&(i|=16384);var n=o;o=void 0;var a=g(8064,66),s=e.createFunctionExpression(void 0,void 0,void 0,void 0,e.visitParameterList(r.parameters,v,t),void 0,B(r));return e.setTextRange(s,r),e.setOriginalNode(s,r),e.setEmitFlags(s,8),16384&i&&Ce(),y(a,0,0),o=n,s}(n);case 196:return function(r){var n=262144&e.getEmitFlags(r)?g(8086,69):g(8094,65),a=o;o=void 0;var s=e.visitParameterList(r.parameters,v,t),c=B(r),u=8192&i?e.getLocalName(r):r.name;return y(n,24576,0),o=a,e.updateFunctionExpression(r,void 0,r.asteriskToken,u,void 0,s,void 0,c)}(n);case 237:return K(n);case 72:return function(t){return o?e.isGeneratedIdentifier(t)?t:"arguments"===t.escapedText&&p.isArgumentsLocalBinding(t)?o.argumentsName||(o.argumentsName=e.createUniqueName("arguments")):t:t}(n);case 238:return function(r){if(3&r.flags||65536&r.transformFlags){3&r.flags&&Te();var n=e.flatMap(r.declarations,1&r.flags?z:K),i=e.createVariableDeclarationList(n);return e.setOriginalNode(i,r),e.setTextRange(i,r),e.setCommentRange(i,r),65536&r.transformFlags&&(e.isBindingPattern(r.declarations[0].name)||e.isBindingPattern(e.last(r.declarations).name))&&e.setSourceMapRange(i,function(t){for(var r=-1,n=-1,i=0,a=t;i<a.length;i++){var o=a[i];r=-1===r?o.pos:-1===o.pos?r:Math.min(r,o.pos),n=Math.max(n,o.end)}return e.createRange(r,n)}(n)),i}return e.visitEachChild(r,v,t)}(n);case 232:return function(r){if(void 0!==o){var n=o.allowedNonLabeledJumps;o.allowedNonLabeledJumps|=2;var i=e.visitEachChild(r,v,t);return o.allowedNonLabeledJumps=n,i}return e.visitEachChild(r,v,t)}(n);case 246:return function(r){var n=g(4032,0),i=e.visitEachChild(r,v,t);return y(n,0,0),i}(n);case 218:return function(r,n){if(n)return e.visitEachChild(r,v,t);var a=256&i?g(4032,512):g(3904,128),o=e.visitEachChild(r,v,t);return y(a,0,0),o}(n,!1);case 229:case 228:return function(r){if(o){var n=229===r.kind?2:4,i=r.label&&o.labels&&o.labels.get(e.idText(r.label))||!r.label&&o.allowedNonLabeledJumps&n;if(!i){var a=void 0,s=r.label;s?229===r.kind?(a="break-"+s.escapedText,le(o,!0,e.idText(s),a)):(a="continue-"+s.escapedText,le(o,!1,e.idText(s),a)):229===r.kind?(o.nonLocalJumps|=2,a="break"):(o.nonLocalJumps|=4,a="continue");var c=e.createLiteral(a);if(o.loopOutParameters.length){for(var u=o.loopOutParameters,l=void 0,_=0;_<u.length;_++){var d=ce(u[_],1);l=0===_?d:e.createBinary(l,27,d)}c=e.createBinary(l,27,c)}return e.createReturn(c)}}return e.visitEachChild(r,v,t)}(n);case 233:return function(t){o&&!o.labels&&(o.labels=e.createMap());var r=e.unwrapInnermostStatementOfLabel(t,o&&U);return e.isIterationStatement(r,!1)?function(e,t){switch(e.kind){case 223:case 224:return W(e,t);case 225:return H(e,t);case 226:return G(e,t);case 227:return Y(e,t)}}(r,t):e.restoreEnclosingLabel(e.visitNode(r,v,e.isStatement,e.liftToBlock),t,o&&V)}(n);case 223:case 224:return W(n,void 0);case 225:return H(n,void 0);case 226:return G(n,void 0);case 227:return Y(n,void 0);case 221:return function(r){switch(r.expression.kind){case 195:return e.updateExpressionStatement(r,j(r.expression,!1));case 204:return e.updateExpressionStatement(r,J(r.expression,!1))}return e.visitEachChild(r,v,t)}(n);case 188:return function(r){for(var n=r.properties,a=n.length,o=a,s=a,c=0;c<a;c++){var u=n[c];if(131072&u.transformFlags&&4&i&&c<s&&(s=c),149===u.name.kind){o=c;break}}if(o!==a){s<o&&(o=s);var l=e.createTempVariable(_),d=[],p=e.createAssignment(l,e.setEmitFlags(e.createObjectLiteral(e.visitNodes(n,v,e.isObjectLiteralElementLike,0,o),r.multiLine),65536));return r.multiLine&&e.startOnNewLine(p),d.push(p),function(t,r,n,i){for(var a=r.properties,o=a.length,s=i;s<o;s++){var c=a[s];switch(c.kind){case 158:case 159:var u=e.getAllAccessorDeclarations(r.properties,c);c===u.firstAccessor&&t.push(L(n,u,r,!!r.multiLine));break;case 156:t.push(me(c,n,r,r.multiLine));break;case 275:t.push(pe(c,n,r.multiLine));break;case 276:t.push(fe(c,n,r.multiLine));break;default:e.Debug.failBadSyntaxKind(r)}}}(d,r,l,o),d.push(r.multiLine?e.startOnNewLine(e.getMutableClone(l)):l),e.inlineExpressions(d)}return e.visitEachChild(r,v,t)}(n);case 274:return function(r){var n,i,a,o,s=g(4032,0);if(e.Debug.assert(!!r.variableDeclaration,"Catch clause variable should always be present when downleveling ES2015."),e.isBindingPattern(r.variableDeclaration.name)){var c=e.createTempVariable(void 0),u=e.createVariableDeclaration(c);e.setTextRange(u,r.variableDeclaration);var l=e.flattenDestructuringBinding(r.variableDeclaration,v,t,0,c),_=e.createVariableDeclarationList(l);e.setTextRange(_,r.variableDeclaration);var d=e.createVariableStatement(void 0,_);n=e.updateCatchClause(r,u,(i=r.block,a=d,o=e.visitNodes(i.statements,v,e.isStatement),e.updateBlock(i,[a].concat(o))))}else n=e.visitEachChild(r,v,t);return y(s,0,0),n}(n);case 276:return function(t){return e.setTextRange(e.createPropertyAssignment(t.name,e.getSynthesizedClone(t.name)),t)}(n);case 149:return function(r){return e.visitEachChild(r,v,t)}(n);case 187:return function(r){return e.some(r.elements,e.isSpreadElement)?ye(r.elements,!0,!!r.multiLine,!!r.elements.hasTrailingComma):e.visitEachChild(r,v,t)}(n);case 191:return function(t){if(33554432&e.getEmitFlags(t))return function(t){var r=e.cast(e.cast(e.skipOuterExpressions(t.expression),e.isArrowFunction).body,e.isBlock),n=function(t){return e.isVariableStatement(t)&&!!e.first(t.declarationList.declarations).initializer},i=e.visitNodes(r.statements,v,e.isStatement),a=e.filter(i,n),o=e.filter(i,function(e){return!n(e)}),s=e.cast(e.first(a),e.isVariableStatement).declarationList.declarations[0],c=e.skipOuterExpressions(s.initializer),u=e.tryCast(c,e.isAssignmentExpression),l=e.cast(u?e.skipOuterExpressions(u.right):c,e.isCallExpression),_=e.cast(e.skipOuterExpressions(l.expression),e.isFunctionExpression),d=_.body.statements,p=0,f=-1,m=[];if(u){var g=e.tryCast(d[p],e.isExpressionStatement);g&&(m.push(g),p++),m.push(d[p]),p++,m.push(e.createExpressionStatement(e.createAssignment(u.left,e.cast(s.name,e.isIdentifier))))}for(;!e.isReturnStatement(e.elementAt(d,f));)f--;return e.addRange(m,d,p,f),f<-1&&e.addRange(m,d,f+1),e.addRange(m,o),e.addRange(m,a,1),e.recreateOuterExpressions(t.expression,e.recreateOuterExpressions(s.initializer,e.recreateOuterExpressions(u&&u.right,e.updateCall(l,e.recreateOuterExpressions(l.expression,e.updateFunctionExpression(_,void 0,void 0,void 0,void 0,_.parameters,void 0,e.updateBlock(_.body,m))),void 0,l.arguments))))}(t);var r=e.skipOuterExpressions(t.expression);return 98===r.kind||e.isSuperProperty(r)||e.some(t.arguments,e.isSpreadElement)?ge(t,!0):e.updateCall(t,e.visitNode(t.expression,b,e.isExpression),void 0,e.visitNodes(t.arguments,v,e.isExpression))}(n);case 192:return function(r){if(e.some(r.arguments,e.isSpreadElement)){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),_),i=n.target,a=n.thisArg;return e.createNew(e.createFunctionApply(e.visitNode(i,v,e.isExpression),a,ye(e.createNodeArray([e.createVoidZero()].concat(r.arguments)),!1,!1,!1)),void 0,[])}return e.visitEachChild(r,v,t)}(n);case 195:return j(n,!0);case 204:return J(n,!0);case 14:case 15:case 16:case 17:return function(t){return e.setTextRange(e.createLiteral(t.text),t)}(n);case 10:return function(t){return t.hasExtendedUnicodeEscape?e.setTextRange(e.createLiteral(t.text),t):t}(n);case 8:return function(t){return 384&t.numericLiteralFlags?e.setTextRange(e.createNumericLiteral(t.text),t):t}(n);case 193:return function(n){var i=e.visitNode(n.tag,v,e.isExpression),o=[void 0],s=[],c=[],u=n.template;if(e.isNoSubstitutionTemplateLiteral(u))s.push(e.createLiteral(u.text)),c.push(xe(u));else{s.push(e.createLiteral(u.head.text)),c.push(xe(u.head));for(var l=0,_=u.templateSpans;l<_.length;l++){var d=_[l];s.push(e.createLiteral(d.literal.text)),c.push(xe(d.literal)),o.push(e.visitNode(d.expression,v,e.isExpression))}}var p,f=function(t,r,n){return t.requestEmitHelper(e.templateObjectHelper),e.createCall(e.getHelperName("__makeTemplateObject"),void 0,[r,n])}(t,e.createArrayLiteral(s),e.createArrayLiteral(c));if(e.isExternalModule(r)){var m=e.createUniqueName("templateObject");p=m,a=e.append(a,e.createVariableDeclaration(p)),o[0]=e.createLogicalOr(m,e.createAssignment(m,f))}else o[0]=f;return e.createCall(i,void 0,o)}(n);case 206:return function(t){var r=[];(function(t,r){(function(t){return e.Debug.assert(0!==t.templateSpans.length),0!==t.head.text.length||0===t.templateSpans[0].literal.text.length})(r)&&t.push(e.createLiteral(r.head.text))})(r,t),function(t,r){for(var n=0,i=r.templateSpans;n<i.length;n++){var a=i[n];t.push(e.visitNode(a.expression,v,e.isExpression)),0!==a.literal.text.length&&t.push(e.createLiteral(a.literal.text))}}(r,t);var n=e.reduceLeft(r,e.createAdd);return e.nodeIsSynthesized(n)&&(n.pos=t.pos,n.end=t.end),n}(n);case 207:return function(r){return e.visitEachChild(r,v,t)}(n);case 208:return function(t){return e.visitNode(t.expression,v,e.isExpression)}(n);case 98:return Se(!1);case 100:return function(t){return 2&i&&(i|=16384),o?2&i?(o.containsLexicalThis=!0,t):o.thisName||(o.thisName=e.createUniqueName("this")):t}(n);case 214:return function(t){return 95===t.keywordToken&&"target"===t.name.escapedText?(i|=8192,e.createFileLevelUniqueName("_newTarget")):t}(n);case 156:return function(t){e.Debug.assert(!e.isComputedPropertyName(t.name));var r=R(t,e.moveRangePos(t,-1),void 0,void 0);return e.setEmitFlags(r,512|e.getEmitFlags(r)),e.setTextRange(e.createPropertyAssignment(t.name,r),t)}(n);case 158:case 159:return function(r){e.Debug.assert(!e.isComputedPropertyName(r.name));var n=o;o=void 0;var i,a=g(8094,65),s=e.visitParameterList(r.parameters,v,t),c=B(r);return i=158===r.kind?e.updateGetAccessor(r,r.decorators,r.modifiers,r.name,s,r.type,c):e.updateSetAccessor(r,r.decorators,r.modifiers,r.name,s,c),y(a,24576,0),o=n,i}(n);case 219:return function(r){var n,i=g(0,e.hasModifier(r,1)?32:0);if(o&&0==(3&r.declarationList.flags)){for(var a=void 0,s=0,c=r.declarationList.declarations;s<c.length;s++){var u=c[s];if(ae(o,u),u.initializer){var l=void 0;e.isBindingPattern(u.name)?l=e.flattenDestructuringAssignment(u,v,t,0):(l=e.createBinary(u.name,59,e.visitNode(u.initializer,v,e.isExpression)),e.setTextRange(l,u)),a=e.append(a,l)}}n=a?e.setTextRange(e.createExpressionStatement(e.inlineExpressions(a)),r):void 0}else n=e.visitEachChild(r,v,t);return y(i,0,0),n}(n);case 230:return function(r){return o?(o.nonLocalJumps|=8,h(r)&&(r=D(r)),e.createReturn(e.createObjectLiteral([e.createPropertyAssignment(e.createIdentifier("value"),r.expression?e.visitNode(r.expression,v,e.isExpression):e.createVoidZero())]))):h(r)?D(r):e.visitEachChild(r,v,t)}(n);default:return e.visitEachChild(n,v,t)}}(n):n}function b(e){return 98===e.kind?Se(!0):v(e)}function D(t){return e.setOriginalNode(e.createReturn(e.createFileLevelUniqueName("_this")),t)}function x(r){r.name&&Te();var a=e.getClassExtendsHeritageElement(r),s=e.createFunctionExpression(void 0,void 0,void 0,void 0,a?[e.createParameter(void 0,void 0,void 0,e.createFileLevelUniqueName("_super"))]:[],void 0,function(r,a){var s=[];c(),function(r,n,i){i&&r.push(e.setTextRange(e.createExpressionStatement(function(t,r){return t.requestEmitHelper(e.extendsHelper),e.createCall(e.getHelperName("__extends"),void 0,[r,e.createFileLevelUniqueName("_super")])}(t,e.getInternalName(n))),i))}(s,r,a),function(r,n,a){var s=o;o=void 0;var c=g(8086,73),_=e.getFirstConstructorWithBody(n),d=function(t,r){if(!t||!r)return!1;if(e.some(t.parameters))return!1;var n=e.firstOrUndefined(t.body.statements);if(!n||!e.nodeIsSynthesized(n)||221!==n.kind)return!1;var i=n.expression;if(!e.nodeIsSynthesized(i)||191!==i.kind)return!1;var a=i.expression;if(!e.nodeIsSynthesized(a)||98!==a.kind)return!1;var o=e.singleOrUndefined(i.arguments);if(!o||!e.nodeIsSynthesized(o)||208!==o.kind)return!1;var s=o.expression;return e.isIdentifier(s)&&"arguments"===s.escapedText}(_,void 0!==a),p=e.createFunctionDeclaration(void 0,void 0,void 0,e.getInternalName(n),void 0,function(r,n){return e.visitParameterList(r&&!n?r.parameters:void 0,v,t)||[]}(_,d),void 0,function(t,r,n,a){var o=!!n&&96!==e.skipOuterExpressions(n.expression).kind;if(!t)return function(t,r){var n=[];u(),e.mergeLexicalEnvironment(n,l()),r&&n.push(e.createReturn(T()));var i=e.createNodeArray(n);e.setTextRange(i,t.members);var a=e.createBlock(i,!0);return e.setTextRange(a,t),e.setEmitFlags(a,1536),a}(r,o);var s=[],c=[];u();var _,d=0;if(a||(d=e.addStandardPrologue(s,t.body.statements,!1)),E(c,t),A(c,t,a),a||(d=e.addCustomPrologue(c,t.body.statements,d,v)),a)_=T();else if(o&&d<t.body.statements.length){var p=t.body.statements[d];e.isExpressionStatement(p)&&e.isSuperCall(p.expression)&&(_=function(e){return ge(e,!1)}(p.expression))}if(_&&(i|=4096,d++),e.addRange(c,e.visitNodes(t.body.statements,v,e.isStatement,d)),e.mergeLexicalEnvironment(s,l()),w(s,t,!1),o)if(!_||d!==t.body.statements.length||2048&t.body.transformFlags)P(c,t,_||S()),function t(r){if(230===r.kind)return!0;if(222===r.kind){var n=r;if(n.elseStatement)return t(n.thenStatement)&&t(n.elseStatement)}else if(218===r.kind){var i=e.lastOrUndefined(r.statements);if(i&&t(i))return!0}return!1}(t.body)||c.push(e.createReturn(e.createFileLevelUniqueName("_this")));else{var f=e.cast(e.cast(_,e.isBinaryExpression).left,e.isCallExpression),m=e.createReturn(_);e.setCommentRange(m,e.getCommentRange(f)),e.setEmitFlags(f,1536),c.push(m)}else F(s,t);var g=e.createBlock(e.setTextRange(e.createNodeArray(e.concatenate(s,c)),t.body.statements),!0);return e.setTextRange(g,t.body),g}(_,n,a,d));e.setTextRange(p,_||n),a&&e.setEmitFlags(p,8),r.push(p),y(c,24576,0),o=s}(s,r,a),function(t,r){for(var n=0,i=r.members;n<i.length;n++){var a=i[n];switch(a.kind){case 217:t.push(I(a));break;case 156:t.push(O(Ee(r,a),a,r));break;case 158:case 159:var o=e.getAllAccessorDeclarations(r.members,a);a===o.firstAccessor&&t.push(M(Ee(r,a),o,r));break;case 157:break;default:e.Debug.failBadSyntaxKind(r)}}}(s,r);var _=e.createTokenRange(e.skipTrivia(n,r.members.end),19),d=e.getInternalName(r),p=e.createPartiallyEmittedExpression(d);p.end=_.end,e.setEmitFlags(p,1536);var f=e.createReturn(p);f.pos=_.pos,e.setEmitFlags(f,1920),s.push(f),e.insertStatementsAfterStandardPrologue(s,l());var m=e.createBlock(e.setTextRange(e.createNodeArray(s),r.members),!0);return e.setEmitFlags(m,1536),m}(r,a));e.setEmitFlags(s,65536&e.getEmitFlags(r)|524288);var _=e.createPartiallyEmittedExpression(s);_.end=r.end,e.setEmitFlags(_,1536);var d=e.createPartiallyEmittedExpression(_);d.end=e.skipTrivia(n,r.pos),e.setEmitFlags(d,1536);var p=e.createParen(e.createCall(d,void 0,a?[e.visitNode(a.expression,v,e.isExpression)]:[]));return e.addSyntheticLeadingComment(p,3,"* @class "),p}function S(){return e.setEmitFlags(e.createThis(),4)}function T(){return e.createLogicalOr(e.createLogicalAnd(e.createStrictInequality(e.createFileLevelUniqueName("_super"),e.createNull()),e.createFunctionApply(e.createFileLevelUniqueName("_super"),S(),e.createIdentifier("arguments"))),S())}function C(t){return void 0!==t.initializer||e.isBindingPattern(t.name)}function E(t,r){if(!e.some(r.parameters,C))return!1;for(var n=!1,i=0,a=r.parameters;i<a.length;i++){var o=a[i],s=o.name,c=o.initializer;o.dotDotDotToken||(e.isBindingPattern(s)?n=k(t,o,s,c)||n:c&&(N(t,o,s,c),n=!0))}return n}function k(r,n,i,a){return i.elements.length>0?(e.insertStatementAfterCustomPrologue(r,e.setEmitFlags(e.createVariableStatement(void 0,e.createVariableDeclarationList(e.flattenDestructuringBinding(n,v,t,0,e.getGeneratedNameForNode(n)))),1048576)),!0):!!a&&(e.insertStatementAfterCustomPrologue(r,e.setEmitFlags(e.createExpressionStatement(e.createAssignment(e.getGeneratedNameForNode(n),e.visitNode(a,v,e.isExpression))),1048576)),!0)}function N(t,r,n,i){i=e.visitNode(i,v,e.isExpression);var a=e.createIf(e.createTypeCheck(e.getSynthesizedClone(n),"undefined"),e.setEmitFlags(e.setTextRange(e.createBlock([e.createExpressionStatement(e.setEmitFlags(e.setTextRange(e.createAssignment(e.setEmitFlags(e.getMutableClone(n),48),e.setEmitFlags(i,1584|e.getEmitFlags(i))),r),1536))]),r),1953));e.startOnNewLine(a),e.setTextRange(a,r),e.setEmitFlags(a,1050528),e.insertStatementAfterCustomPrologue(t,a)}function A(r,n,i){var a=[],o=e.lastOrUndefined(n.parameters);if(!function(e,t){return!(!e||!e.dotDotDotToken||t)}(o,i))return!1;var s=72===o.name.kind?e.getMutableClone(o.name):e.createTempVariable(void 0);e.setEmitFlags(s,48);var c=72===o.name.kind?e.getSynthesizedClone(o.name):s,u=n.parameters.length-1,l=e.createLoopVariable();a.push(e.setEmitFlags(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(s,void 0,e.createArrayLiteral([]))])),o),1048576));var _=e.createFor(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(l,void 0,e.createLiteral(u))]),o),e.setTextRange(e.createLessThan(l,e.createPropertyAccess(e.createIdentifier("arguments"),"length")),o),e.setTextRange(e.createPostfixIncrement(l),o),e.createBlock([e.startOnNewLine(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.createElementAccess(c,0===u?l:e.createSubtract(l,e.createLiteral(u))),e.createElementAccess(e.createIdentifier("arguments"),l))),o))]));return e.setEmitFlags(_,1048576),e.startOnNewLine(_),a.push(_),72!==o.name.kind&&a.push(e.setEmitFlags(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList(e.flattenDestructuringBinding(o,v,t,0,c))),o),1048576)),e.insertStatementsAfterCustomPrologue(r,a),!0}function F(t,r){return!!(16384&i&&197!==r.kind)&&(P(t,r,e.createThis()),!0)}function P(t,r,n){Ce();var i=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_this"),void 0,n)]));e.setEmitFlags(i,1050112),e.setSourceMapRange(i,r),e.insertStatementAfterCustomPrologue(t,i)}function w(t,r,n){if(8192&i){var a=void 0;switch(r.kind){case 197:return t;case 156:case 158:case 159:a=e.createVoidZero();break;case 157:a=e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor");break;case 239:case 196:a=e.createConditional(e.createLogicalAnd(e.setEmitFlags(e.createThis(),4),e.createBinary(e.setEmitFlags(e.createThis(),4),94,e.getLocalName(r))),e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor"),e.createVoidZero());break;default:return e.Debug.failBadSyntaxKind(r)}var o=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_newTarget"),void 0,a)]));e.setEmitFlags(o,1050112),n&&(t=t.slice()),e.insertStatementAfterCustomPrologue(t,o)}return t}function I(t){return e.setTextRange(e.createEmptyStatement(),t)}function O(t,r,n){var i=e.getCommentRange(r),a=e.getSourceMapRange(r),o=e.createMemberAccessForPropertyName(t,e.visitNode(r.name,v,e.isPropertyName),r.name),s=R(r,r,void 0,n);e.setEmitFlags(s,1536),e.setSourceMapRange(s,a);var c=e.setTextRange(e.createExpressionStatement(e.createAssignment(o,s)),r);return e.setOriginalNode(c,r),e.setCommentRange(c,i),e.setEmitFlags(c,48),c}function M(t,r,n){var i=e.createExpressionStatement(L(t,r,n,!1));return e.setEmitFlags(i,1536),e.setSourceMapRange(i,e.getSourceMapRange(r.firstAccessor)),i}function L(t,r,n,i){var a=r.firstAccessor,o=r.getAccessor,s=r.setAccessor,c=e.getMutableClone(t);e.setEmitFlags(c,1568),e.setSourceMapRange(c,a.name);var u=e.createExpressionForPropertyName(e.visitNode(a.name,v,e.isPropertyName));e.setEmitFlags(u,1552),e.setSourceMapRange(u,a.name);var l=[];if(o){var _=R(o,void 0,void 0,n);e.setSourceMapRange(_,e.getSourceMapRange(o)),e.setEmitFlags(_,512);var d=e.createPropertyAssignment("get",_);e.setCommentRange(d,e.getCommentRange(o)),l.push(d)}if(s){var p=R(s,void 0,void 0,n);e.setSourceMapRange(p,e.getSourceMapRange(s)),e.setEmitFlags(p,512);var f=e.createPropertyAssignment("set",p);e.setCommentRange(f,e.getCommentRange(s)),l.push(f)}l.push(e.createPropertyAssignment("enumerable",e.createTrue()),e.createPropertyAssignment("configurable",e.createTrue()));var m=e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[c,u,e.createObjectLiteral(l,!0)]);return i&&e.startOnNewLine(m),m}function R(r,n,a,s){var c=o;o=void 0;var u=s&&e.isClassLike(s)&&!e.hasModifier(r,32)?g(8094,73):g(8094,65),l=e.visitParameterList(r.parameters,v,t),_=B(r);return 8192&i&&!a&&(239===r.kind||196===r.kind)&&(a=e.getGeneratedNameForNode(r)),y(u,24576,0),o=c,e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,r.asteriskToken,a,void 0,l,void 0,_),n),r)}function B(t){var n,i,a,o=!1,s=!1,c=[],_=[],d=t.body;if(u(),e.isBlock(d)&&(a=e.addStandardPrologue(c,d.statements,!1)),o=E(_,t)||o,o=A(_,t,!1)||o,e.isBlock(d))a=e.addCustomPrologue(_,d.statements,a,v),n=d.statements,e.addRange(_,e.visitNodes(d.statements,v,e.isStatement,a)),!o&&d.multiLine&&(o=!0);else{e.Debug.assert(197===t.kind),n=e.moveRangeEnd(d,-1);var p=t.equalsGreaterThanToken;e.nodeIsSynthesized(p)||e.nodeIsSynthesized(d)||(e.rangeEndIsOnSameLineAsRangeStart(p,d,r)?s=!0:o=!0);var f=e.visitNode(d,v,e.isExpression),m=e.createReturn(f);e.setTextRange(m,d),e.moveSyntheticComments(m,d),e.setEmitFlags(m,1440),_.push(m),i=d}if(e.mergeLexicalEnvironment(c,l()),w(c,t,!1),F(c,t),e.some(c)&&(o=!0),_.unshift.apply(_,c),e.isBlock(d)&&e.arrayIsEqualTo(_,d.statements))return d;var g=e.createBlock(e.setTextRange(e.createNodeArray(_),n),o);return e.setTextRange(g,t.body),!o&&s&&e.setEmitFlags(g,1),i&&e.setTokenSourceMapRange(g,19,i),e.setOriginalNode(g,t.body),g}function j(r,n){if(!n)switch(r.expression.kind){case 195:return e.updateParen(r,j(r.expression,!1));case 204:return e.updateParen(r,J(r.expression,!1))}return e.visitEachChild(r,v,t)}function J(r,n){return e.isDestructuringAssignment(r)?e.flattenDestructuringAssignment(r,v,t,0,n):e.visitEachChild(r,v,t)}function z(r){var n=r.name;if(e.isBindingPattern(n))return K(r);if(!r.initializer&&function(e){var t=p.getNodeCheckFlags(e),r=262144&t,n=524288&t;return!(0!=(64&i)||r&&n&&0!=(512&i))&&0==(2048&i)&&(!p.isDeclarationWithCollidingName(e)||n&&!r&&0==(3072&i))}(r)){var a=e.getMutableClone(r);return a.initializer=e.createVoidZero(),a}return e.visitEachChild(r,v,t)}function K(r){var n,i=g(32,0);return n=e.isBindingPattern(r.name)?e.flattenDestructuringBinding(r,v,t,0,void 0,0!=(32&i)):e.visitEachChild(r,v,t),y(i,0,0),n}function U(t){o.labels.set(e.idText(t.label),!0)}function V(t){o.labels.set(e.idText(t.label),!1)}function q(r,n,a,s,u){var _=g(r,n),d=function(r,n,a){if(!ne(r)){var s=void 0;o&&(s=o.allowedNonLabeledJumps,o.allowedNonLabeledJumps=6);var u=a?a(r,n,void 0):e.restoreEnclosingLabel(e.visitEachChild(r,v,t),n,o&&V);return o&&(o.allowedNonLabeledJumps=s),u}var _=function(t){var r;switch(t.kind){case 225:case 226:case 227:var n=t.initializer;n&&238===n.kind&&(r=n)}var i=[],a=[];if(r&&3&e.getCombinedNodeFlags(r))for(var s=te(t),c=0,u=r.declarations;c<u.length;c++){var l=u[c];de(t,l,i,a,s)}var _={loopParameters:i,loopOutParameters:a};return o&&(o.argumentsName&&(_.argumentsName=o.argumentsName),o.thisName&&(_.thisName=o.thisName),o.hoistedLocalVariables&&(_.hoistedLocalVariables=o.hoistedLocalVariables)),_}(r),d=[],p=o;o=_;var f,m,g,y,h,b=te(r)?function(t,r){var n=e.createUniqueName("_loop_init"),a=0!=(131072&t.initializer.transformFlags),o=0;r.containsLexicalThis&&(o|=8),a&&4&i&&(o|=262144);var s=[];s.push(e.createVariableStatement(void 0,t.initializer)),ue(r.loopOutParameters,2,1,s);var c=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(n,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,a?e.createToken(40):void 0,void 0,void 0,void 0,void 0,e.visitNode(e.createBlock(s,!0),v,e.isBlock)),o))]),2097152)),u=e.createVariableDeclarationList(e.map(r.loopOutParameters,se));return{functionName:n,containsYield:a,functionDeclaration:c,part:u}}(r,_):void 0,D=ie(r)?function(t,r,n){var a=e.createUniqueName("_loop");c();var o=e.visitNode(t.statement,v,e.isStatement,e.liftToBlock),s=l(),u=[];(re(t)||function(t){return e.isForStatement(t)&&!!t.incrementor&&ee(t.incrementor)}(t))&&(r.conditionVariable=e.createUniqueName("inc"),u.push(e.createIf(r.conditionVariable,e.createStatement(e.visitNode(t.incrementor,v,e.isExpression)),e.createStatement(e.createAssignment(r.conditionVariable,e.createTrue())))),re(t)&&u.push(e.createIf(e.createPrefix(52,e.visitNode(t.condition,v,e.isExpression)),e.visitNode(e.createBreak(),v,e.isStatement)))),e.isBlock(o)?e.addRange(u,o.statements):u.push(o),ue(r.loopOutParameters,1,1,u),e.insertStatementsAfterStandardPrologue(u,s);var _=e.createBlock(u,!0);e.isBlock(o)&&e.setOriginalNode(_,o);var d=0!=(131072&t.statement.transformFlags),p=0;r.containsLexicalThis&&(p|=8),d&&0!=(4&i)&&(p|=262144);var f=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,d?e.createToken(40):void 0,void 0,void 0,r.loopParameters,void 0,_),p))]),2097152)),m=function(t,r,n,i){var a=[],o=!(-5&r.nonLocalJumps||r.labeledNonLocalBreaks||r.labeledNonLocalContinues),s=e.createCall(t,void 0,e.map(r.loopParameters,function(e){return e.name})),c=i?e.createYield(e.createToken(40),e.setEmitFlags(s,8388608)):s;if(o)a.push(e.createExpressionStatement(c)),ue(r.loopOutParameters,1,0,a);else{var u=e.createUniqueName("state"),l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(u,void 0,c)]));if(a.push(l),ue(r.loopOutParameters,1,0,a),8&r.nonLocalJumps){var _=void 0;n?(n.nonLocalJumps|=8,_=e.createReturn(u)):_=e.createReturn(e.createPropertyAccess(u,"value")),a.push(e.createIf(e.createBinary(e.createTypeOf(u),35,e.createLiteral("object")),_))}if(2&r.nonLocalJumps&&a.push(e.createIf(e.createBinary(u,35,e.createLiteral("break")),e.createBreak())),r.labeledNonLocalBreaks||r.labeledNonLocalContinues){var d=[];_e(r.labeledNonLocalBreaks,!0,u,n,d),_e(r.labeledNonLocalContinues,!1,u,n,d),a.push(e.createSwitch(u,e.createCaseBlock(d)))}}return a}(a,r,n,d);return{functionName:a,containsYield:d,functionDeclaration:f,part:m}}(r,_,p):void 0;if(o=p,b&&d.push(b.functionDeclaration),D&&d.push(D.functionDeclaration),function(t,r,n){var i;if(r.argumentsName&&(n?n.argumentsName=r.argumentsName:(i||(i=[])).push(e.createVariableDeclaration(r.argumentsName,void 0,e.createIdentifier("arguments")))),r.thisName&&(n?n.thisName=r.thisName:(i||(i=[])).push(e.createVariableDeclaration(r.thisName,void 0,e.createIdentifier("this")))),r.hoistedLocalVariables)if(n)n.hoistedLocalVariables=r.hoistedLocalVariables;else{i||(i=[]);for(var a=0,o=r.hoistedLocalVariables;a<o.length;a++){var s=o[a];i.push(e.createVariableDeclaration(s))}}if(r.loopOutParameters.length){i||(i=[]);for(var c=0,u=r.loopOutParameters;c<u.length;c++){var l=u[c];i.push(e.createVariableDeclaration(l.outParamName))}}r.conditionVariable&&(i||(i=[]),i.push(e.createVariableDeclaration(r.conditionVariable,void 0,e.createFalse()))),i&&t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(i)))}(d,_,p),b&&d.push((m=b.functionName,g=b.containsYield,y=e.createCall(m,void 0,[]),h=g?e.createYield(e.createToken(40),e.setEmitFlags(y,8388608)):y,e.createStatement(h))),D)if(a)f=a(r,n,D.part);else{var x=oe(r,b,e.createBlock(D.part,!0));e.aggregateTransformFlags(x),f=e.restoreEnclosingLabel(x,n,o&&V)}else{var S=oe(r,b,e.visitNode(r.statement,v,e.isStatement,e.liftToBlock));e.aggregateTransformFlags(S),f=e.restoreEnclosingLabel(S,n,o&&V)}return d.push(f),d}(a,s,u);return y(_,0,0),d}function W(e,t){return q(0,256,e,t)}function H(e,t){return q(3008,1280,e,t)}function G(e,t){return q(1984,2304,e,t)}function Y(e,t){return q(1984,2304,e,t,d.downlevelIteration?Z:$)}function X(r,n,i){var a=[],o=r.initializer;if(e.isVariableDeclarationList(o)){3&r.initializer.flags&&Te();var s=e.firstOrUndefined(o.declarations);if(s&&e.isBindingPattern(s.name)){var c=e.flattenDestructuringBinding(s,v,t,0,n),u=e.setTextRange(e.createVariableDeclarationList(c),r.initializer);e.setOriginalNode(u,r.initializer),e.setSourceMapRange(u,e.createRange(c[0].pos,e.last(c).end)),a.push(e.createVariableStatement(void 0,u))}else a.push(e.setTextRange(e.createVariableStatement(void 0,e.setOriginalNode(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(s?s.name:e.createTempVariable(void 0),void 0,n)]),e.moveRangePos(o,-1)),o)),e.moveRangeEnd(o,-1)))}else{var l=e.createAssignment(o,n);e.isDestructuringAssignment(l)?(e.aggregateTransformFlags(l),a.push(e.createExpressionStatement(J(l,!1)))):(l.end=o.end,a.push(e.setTextRange(e.createExpressionStatement(e.visitNode(l,v,e.isExpression)),e.moveRangeEnd(o,-1))))}if(i)return Q(e.addRange(a,i));var _=e.visitNode(r.statement,v,e.isStatement,e.liftToBlock);return e.isBlock(_)?e.updateBlock(_,e.setTextRange(e.createNodeArray(e.concatenate(a,_.statements)),_.statements)):(a.push(_),Q(a))}function Q(t){return e.setEmitFlags(e.createBlock(e.createNodeArray(t),!0),432)}function $(t,r,n){var i=e.visitNode(t.expression,v,e.isExpression),a=e.createLoopVariable(),s=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0);e.setEmitFlags(i,48|e.getEmitFlags(i));var c=e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,e.createLiteral(0)),e.moveRangePos(t.expression,-1)),e.setTextRange(e.createVariableDeclaration(s,void 0,i),t.expression)]),t.expression),2097152),e.setTextRange(e.createLessThan(a,e.createPropertyAccess(s,"length")),t.expression),e.setTextRange(e.createPostfixIncrement(a),t.expression),X(t,e.createElementAccess(s,a),n)),t);return e.setEmitFlags(c,256),e.setTextRange(c,t),e.restoreEnclosingLabel(c,r,o&&V)}function Z(r,n,i){var a=e.visitNode(r.expression,v,e.isExpression),s=e.isIdentifier(a)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),c=e.isIdentifier(a)?e.getGeneratedNameForNode(s):e.createTempVariable(void 0),u=e.createUniqueName("e"),l=e.getGeneratedNameForNode(u),d=e.createTempVariable(void 0),p=e.createValuesHelper(t,a,r.expression),f=e.createCall(e.createPropertyAccess(s,"next"),void 0,[]);_(u),_(d);var m=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(s,void 0,p),r.expression),e.createVariableDeclaration(c,void 0,f)]),r.expression),2097152),e.createLogicalNot(e.createPropertyAccess(c,"done")),e.createAssignment(c,f),X(r,e.createPropertyAccess(c,"value"),i)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(m,n,o&&V)]),e.createCatchClause(e.createVariableDeclaration(l),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(u,e.createObjectLiteral([e.createPropertyAssignment("error",l)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(c,e.createLogicalNot(e.createPropertyAccess(c,"done"))),e.createAssignment(d,e.createPropertyAccess(s,"return"))),e.createExpressionStatement(e.createFunctionCall(d,s,[]))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(u,e.createThrow(e.createPropertyAccess(u,"error"))),1)]),1))]))}function ee(e){return 0!=(131072&p.getNodeCheckFlags(e))}function te(t){return e.isForStatement(t)&&!!t.initializer&&ee(t.initializer)}function re(t){return e.isForStatement(t)&&!!t.condition&&ee(t.condition)}function ne(e){return ie(e)||te(e)}function ie(e){return 0!=(65536&p.getNodeCheckFlags(e))}function ae(t,r){t.hoistedLocalVariables||(t.hoistedLocalVariables=[]),function r(n){if(72===n.kind)t.hoistedLocalVariables.push(n);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||r(o.name)}}(r.name)}function oe(t,r,n){switch(t.kind){case 225:return function(t,r,n){var i=t.condition&&ee(t.condition),a=i||t.incrementor&&ee(t.incrementor);return e.updateFor(t,e.visitNode(r?r.part:t.initializer,v,e.isForInitializer),e.visitNode(i?void 0:t.condition,v,e.isExpression),e.visitNode(a?void 0:t.incrementor,v,e.isExpression),n)}(t,r,n);case 226:return function(t,r){return e.updateForIn(t,e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),r)}(t,n);case 227:return function(t,r){return e.updateForOf(t,void 0,e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),r)}(t,n);case 223:return function(t,r){return e.updateDo(t,r,e.visitNode(t.expression,v,e.isExpression))}(t,n);case 224:return function(t,r){return e.updateWhile(t,e.visitNode(t.expression,v,e.isExpression),r)}(t,n);default:return e.Debug.failBadSyntaxKind(t,"IterationStatement expected")}}function se(t){return e.createVariableDeclaration(t.originalName,void 0,t.outParamName)}function ce(t,r){var n=0===r?t.outParamName:t.originalName,i=0===r?t.originalName:t.outParamName;return e.createBinary(i,59,n)}function ue(t,r,n,i){for(var a=0,o=t;a<o.length;a++){var s=o[a];s.flags&r&&i.push(e.createExpressionStatement(ce(s,n)))}}function le(t,r,n,i){r?(t.labeledNonLocalBreaks||(t.labeledNonLocalBreaks=e.createMap()),t.labeledNonLocalBreaks.set(n,i)):(t.labeledNonLocalContinues||(t.labeledNonLocalContinues=e.createMap()),t.labeledNonLocalContinues.set(n,i))}function _e(t,r,n,i,a){t&&t.forEach(function(t,o){var s=[];if(!i||i.labels&&i.labels.get(o)){var c=e.createIdentifier(o);s.push(r?e.createBreak(c):e.createContinue(c))}else le(i,r,o,t),s.push(e.createReturn(n));a.push(e.createCaseClause(e.createLiteral(t),s))})}function de(t,r,n,i,a){var o=r.name;if(e.isBindingPattern(o))for(var s=0,c=o.elements;s<c.length;s++){var u=c[s];e.isOmittedExpression(u)||de(t,u,n,i,a)}else{n.push(e.createParameter(void 0,void 0,void 0,o));var l=p.getNodeCheckFlags(r);if(4194304&l||a){var _=e.createUniqueName("out_"+e.idText(o)),d=0;4194304&l&&(d|=1),e.isForStatement(t)&&t.initializer&&p.isBindingCapturedByNode(t.initializer,r)&&(d|=2),i.push({flags:d,originalName:o,outParamName:_})}}}function pe(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,v,e.isPropertyName)),e.visitNode(t.initializer,v,e.isExpression));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function fe(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,v,e.isPropertyName)),e.getSynthesizedClone(t.name));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function me(t,r,n,i){var a=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,v,e.isPropertyName)),R(t,t,void 0,n));return e.setTextRange(a,t),i&&e.startOnNewLine(a),a}function ge(r,n){if(4096&r.transformFlags||98===r.expression.kind||e.isSuperProperty(e.skipOuterExpressions(r.expression))){var i=e.createCallBinding(r.expression,_),a=i.target,o=i.thisArg;98===r.expression.kind&&e.setEmitFlags(o,4);var s=void 0;if(s=4096&r.transformFlags?e.createFunctionApply(e.visitNode(a,b,e.isExpression),98===r.expression.kind?o:e.visitNode(o,v,e.isExpression),ye(r.arguments,!1,!1,!1)):e.createFunctionCall(e.visitNode(a,b,e.isExpression),98===r.expression.kind?o:e.visitNode(o,v,e.isExpression),e.visitNodes(r.arguments,v,e.isExpression),r),98===r.expression.kind){var c=e.createLogicalOr(s,S());s=n?e.createAssignment(e.createFileLevelUniqueName("_this"),c):c}return e.setOriginalNode(s,r)}return e.visitEachChild(r,v,t)}function ye(r,n,i,a){var o=r.length,s=e.flatten(e.spanMap(r,he,function(e,t,r,n){return t(e,i,a&&n===o)}));if(d.downlevelIteration){if(1===s.length){var c=s[0];if(e.isCallExpression(c)&&e.isIdentifier(c.expression)&&4096&e.getEmitFlags(c.expression)&&"___spread"===c.expression.escapedText)return s[0]}return e.createSpreadHelper(t,s)}if(1===s.length){var u=r[0];return n&&e.isSpreadElement(u)&&187!==u.expression.kind?e.createArraySlice(s[0]):s[0]}return e.createArrayConcat(s.shift(),s)}function he(t){return e.isSpreadElement(t)?ve:be}function ve(t){return e.map(t,De)}function be(t,r,n){return e.createArrayLiteral(e.visitNodes(e.createNodeArray(t,n),v,e.isExpression),r)}function De(t){return e.visitNode(t.expression,v,e.isExpression)}function xe(t){var n=e.getSourceTextOfNodeFromSourceFile(r,t),i=14===t.kind||17===t.kind;return n=(n=n.substring(1,n.length-(i?1:2))).replace(/\r\n?/g,"\n"),e.setTextRange(e.createLiteral(n),t)}function Se(t){return 8&i&&!t?e.createPropertyAccess(e.createFileLevelUniqueName("_super"),"prototype"):e.createFileLevelUniqueName("_super")}function Te(){0==(2&s)&&(s|=2,t.enableSubstitution(72))}function Ce(){0==(1&s)&&(s|=1,t.enableSubstitution(100),t.enableEmitNotification(157),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(197),t.enableEmitNotification(196),t.enableEmitNotification(239))}function Ee(t,r){return e.hasModifier(r,32)?e.getInternalName(t):e.createPropertyAccess(e.getInternalName(t),"prototype")}},e.extendsHelper={name:"typescript:extends",scoped:!1,priority:0,text:"\n            var __extends = (this && this.__extends) || (function () {\n                var extendStatics = function (d, b) {\n                    extendStatics = Object.setPrototypeOf ||\n                        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n                        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\n                    return extendStatics(d, b);\n                };\n\n                return function (d, b) {\n                    extendStatics(d, b);\n                    function __() { this.constructor = d; }\n                    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n                };\n            })();"},e.templateObjectHelper={name:"typescript:makeTemplateObject",scoped:!1,priority:0,text:'\n            var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cooked, raw) {\n                if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }\n                return cooked;\n            };'}}(c||(c={})),function(e){e.transformES5=function(t){var r,n,i=t.getCompilerOptions();1!==i.jsx&&3!==i.jsx||(r=t.onEmitNode,t.onEmitNode=function(t,i,a){switch(i.kind){case 262:case 263:case 261:var o=i.tagName;n[e.getOriginalNodeId(o)]=!0}r(t,i,a)},t.enableEmitNotification(262),t.enableEmitNotification(263),t.enableEmitNotification(261),n=[]);var a=t.onSubstituteNode;return t.onSubstituteNode=function(t,r){return r.id&&n&&n[r.id]?a(t,r):(r=a(t,r),e.isPropertyAccessExpression(r)?function(t){var r=o(t.name);return r?e.setTextRange(e.createElementAccess(t.expression,r),t):t}(r):e.isPropertyAssignment(r)?function(t){var r=e.isIdentifier(t.name)&&o(t.name);return r?e.updatePropertyAssignment(t,r,t.initializer):t}(r):r)},t.enableSubstitution(189),t.enableSubstitution(275),e.chainBundle(function(e){return e});function o(t){var r=t.originalKeywordKind||(e.nodeIsSynthesized(t)?e.stringToToken(e.idText(t)):void 0);if(void 0!==r&&r>=73&&r<=108)return e.setTextRange(e.createLiteral(t),t)}}}(c||(c={})),function(e){var t,r,n,i,a;!function(e){e[e.Nop=0]="Nop",e[e.Statement=1]="Statement",e[e.Assign=2]="Assign",e[e.Break=3]="Break",e[e.BreakWhenTrue=4]="BreakWhenTrue",e[e.BreakWhenFalse=5]="BreakWhenFalse",e[e.Yield=6]="Yield",e[e.YieldStar=7]="YieldStar",e[e.Return=8]="Return",e[e.Throw=9]="Throw",e[e.Endfinally=10]="Endfinally"}(t||(t={})),function(e){e[e.Open=0]="Open",e[e.Close=1]="Close"}(r||(r={})),function(e){e[e.Exception=0]="Exception",e[e.With=1]="With",e[e.Switch=2]="Switch",e[e.Loop=3]="Loop",e[e.Labeled=4]="Labeled"}(n||(n={})),function(e){e[e.Try=0]="Try",e[e.Catch=1]="Catch",e[e.Finally=2]="Finally",e[e.Done=3]="Done"}(i||(i={})),function(e){e[e.Next=0]="Next",e[e.Throw=1]="Throw",e[e.Return=2]="Return",e[e.Break=3]="Break",e[e.Yield=4]="Yield",e[e.YieldStar=5]="YieldStar",e[e.Catch=6]="Catch",e[e.Endfinally=7]="Endfinally"}(a||(a={})),e.transformGenerators=function(t){var r,n,i,a,o,s,c,u,l,_,d=t.resumeLexicalEnvironment,p=t.endLexicalEnvironment,f=t.hoistFunctionDeclaration,m=t.hoistVariableDeclaration,g=t.getCompilerOptions(),y=e.getEmitScriptTarget(g),h=t.getEmitResolver(),v=t.onSubstituteNode;t.onSubstituteNode=function(t,i){return i=v(t,i),1===t?function(t){return e.isIdentifier(t)?function(t){if(!e.isGeneratedIdentifier(t)&&r&&r.has(e.idText(t))){var i=e.getOriginalNode(t);if(e.isIdentifier(i)&&i.parent){var a=h.getReferencedValueDeclaration(i);if(a){var o=n[e.getOriginalNodeId(a)];if(o){var s=e.getMutableClone(o);return e.setSourceMapRange(s,t),e.setCommentRange(s,t),s}}}}return t}(t):t}(i):i};var b,D,x,S,T,C,E,k,N,A,F,P,w=1,I=0,O=0;return e.chainBundle(function(r){if(r.isDeclarationFile||0==(256&r.transformFlags))return r;var n=e.visitEachChild(r,M,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function M(r){var n=r.transformFlags;return a?function(r){switch(r.kind){case 223:case 224:return function(r){return a?(re(),r=e.visitEachChild(r,M,t),ie(),r):e.visitEachChild(r,M,t)}(r);case 232:return function(r){return a&&$({kind:2,isScript:!0,breakLabel:-1}),r=e.visitEachChild(r,M,t),a&&ae(),r}(r);case 233:return function(r){return a&&$({kind:4,isScript:!0,labelText:e.idText(r.label),breakLabel:-1}),r=e.visitEachChild(r,M,t),a&&oe(),r}(r);default:return L(r)}}(r):i?L(r):e.isFunctionLikeDeclaration(r)&&r.asteriskToken?function(t){switch(t.kind){case 239:return R(t);case 196:return B(t);default:return e.Debug.failBadSyntaxKind(t)}}(r):256&n?e.visitEachChild(r,M,t):r}function L(r){switch(r.kind){case 239:return R(r);case 196:return B(r);case 158:case 159:return function(r){var n=i,o=a;return i=!1,a=!1,r=e.visitEachChild(r,M,t),i=n,a=o,r}(r);case 219:return function(t){if(131072&t.transformFlags)V(t.declarationList);else{if(1048576&e.getEmitFlags(t))return t;for(var r=0,n=t.declarationList.declarations;r<n.length;r++){var i=n[r];m(i.name)}var a=e.getInitializedVariables(t.declarationList);if(0!==a.length)return e.setSourceMapRange(e.createExpressionStatement(e.inlineExpressions(e.map(a,q))),t)}}(r);case 225:return function(r){a&&re();var n=r.initializer;if(n&&e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];m(s.name)}var c=e.getInitializedVariables(n);r=e.updateFor(r,c.length>0?e.inlineExpressions(e.map(c,q)):void 0,e.visitNode(r.condition,M,e.isExpression),e.visitNode(r.incrementor,M,e.isExpression),e.visitNode(r.statement,M,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,M,t);return a&&ie(),r}(r);case 226:return function(r){a&&re();var n=r.initializer;if(e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];m(s.name)}r=e.updateForIn(r,n.declarations[0].name,e.visitNode(r.expression,M,e.isExpression),e.visitNode(r.statement,M,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,M,t);return a&&ie(),r}(r);case 229:return function(r){if(a){var n=_e(r.label&&e.idText(r.label));if(n>0)return me(n,r)}return e.visitEachChild(r,M,t)}(r);case 228:return function(r){if(a){var n=de(r.label&&e.idText(r.label));if(n>0)return me(n,r)}return e.visitEachChild(r,M,t)}(r);case 230:return function(t){return r=e.visitNode(t.expression,M,e.isExpression),n=t,e.setTextRange(e.createReturn(e.createArrayLiteral(r?[fe(2),r]:[fe(2)])),n);var r,n}(r);default:return 131072&r.transformFlags?function(r){switch(r.kind){case 204:return function(r){var n=e.getExpressionAssociativity(r);switch(n){case 0:return function(r){if(W(r.right)){if(e.isLogicalOperator(r.operatorToken.kind))return function(t){var r=X(),n=Y();return he(n,e.visitNode(t.left,M,e.isExpression),t.left),54===t.operatorToken.kind?De(r,n,t.left):be(r,n,t.left),he(n,e.visitNode(t.right,M,e.isExpression),t.right),Q(r),n}(r);if(27===r.operatorToken.kind)return function(t){var r=[];return n(t.left),n(t.right),e.inlineExpressions(r);function n(t){e.isBinaryExpression(t)&&27===t.operatorToken.kind?(n(t.left),n(t.right)):(W(t)&&r.length>0&&(xe(1,[e.createExpressionStatement(e.inlineExpressions(r))]),r=[]),r.push(e.visitNode(t,M,e.isExpression)))}}(r);var n=e.getMutableClone(r);return n.left=G(e.visitNode(r.left,M,e.isExpression)),n.right=e.visitNode(r.right,M,e.isExpression),n}return e.visitEachChild(r,M,t)}(r);case 1:return function(r){var n,i=r.left,a=r.right;if(W(a)){var o=void 0;switch(i.kind){case 189:o=e.updatePropertyAccess(i,G(e.visitNode(i.expression,M,e.isLeftHandSideExpression)),i.name);break;case 190:o=e.updateElementAccess(i,G(e.visitNode(i.expression,M,e.isLeftHandSideExpression)),G(e.visitNode(i.argumentExpression,M,e.isExpression)));break;default:o=e.visitNode(i,M,e.isExpression)}var s=r.operatorToken.kind;return(n=s)>=60&&n<=71?e.setTextRange(e.createAssignment(o,e.setTextRange(e.createBinary(G(o),function(e){switch(e){case 60:return 38;case 61:return 39;case 62:return 40;case 63:return 41;case 64:return 42;case 65:return 43;case 66:return 46;case 67:return 47;case 68:return 48;case 69:return 49;case 70:return 50;case 71:return 51}}(s),e.visitNode(a,M,e.isExpression)),r)),r):e.updateBinary(r,o,e.visitNode(a,M,e.isExpression))}return e.visitEachChild(r,M,t)}(r);default:return e.Debug.assertNever(n)}}(r);case 205:return function(r){if(W(r.whenTrue)||W(r.whenFalse)){var n=X(),i=X(),a=Y();return De(n,e.visitNode(r.condition,M,e.isExpression),r.condition),he(a,e.visitNode(r.whenTrue,M,e.isExpression),r.whenTrue),ve(i),Q(n),he(a,e.visitNode(r.whenFalse,M,e.isExpression),r.whenFalse),Q(i),a}return e.visitEachChild(r,M,t)}(r);case 207:return function(r){var n,i=X(),a=e.visitNode(r.expression,M,e.isExpression);if(r.asteriskToken){var o=0==(8388608&e.getEmitFlags(r.expression))?e.createValuesHelper(t,a,r):a;!function(e,t){xe(7,[e],t)}(o,r)}else!function(e,t){xe(6,[e],t)}(a,r);return Q(i),n=r,e.setTextRange(e.createCall(e.createPropertyAccess(S,"sent"),void 0,[]),n)}(r);case 187:return function(e){return J(e.elements,void 0,void 0,e.multiLine)}(r);case 188:return function(t){var r=t.properties,n=t.multiLine,i=H(r),a=Y();he(a,e.createObjectLiteral(e.visitNodes(r,M,e.isObjectLiteralElementLike,0,i),n));var o=e.reduceLeft(r,function(r,i){W(i)&&r.length>0&&(ye(e.createExpressionStatement(e.inlineExpressions(r))),r=[]);var o=e.createExpressionForObjectLiteralElementLike(t,i,a),s=e.visitNode(o,M,e.isExpression);return s&&(n&&e.startOnNewLine(s),r.push(s)),r},[],i);return o.push(n?e.startOnNewLine(e.getMutableClone(a)):a),e.inlineExpressions(o)}(r);case 190:return function(r){if(W(r.argumentExpression)){var n=e.getMutableClone(r);return n.expression=G(e.visitNode(r.expression,M,e.isLeftHandSideExpression)),n.argumentExpression=e.visitNode(r.argumentExpression,M,e.isExpression),n}return e.visitEachChild(r,M,t)}(r);case 191:return function(r){if(!e.isImportCall(r)&&e.forEach(r.arguments,W)){var n=e.createCallBinding(r.expression,m,y,!0),i=n.target,a=n.thisArg;return e.setOriginalNode(e.createFunctionApply(G(e.visitNode(i,M,e.isLeftHandSideExpression)),a,J(r.arguments),r),r)}return e.visitEachChild(r,M,t)}(r);case 192:return function(r){if(e.forEach(r.arguments,W)){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),m),i=n.target,a=n.thisArg;return e.setOriginalNode(e.setTextRange(e.createNew(e.createFunctionApply(G(e.visitNode(i,M,e.isExpression)),a,J(r.arguments,e.createVoidZero())),void 0,[]),r),r)}return e.visitEachChild(r,M,t)}(r);default:return e.visitEachChild(r,M,t)}}(r):262400&r.transformFlags?e.visitEachChild(r,M,t):r}}function R(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,r.modifiers,void 0,r.name,void 0,e.visitParameterList(r.parameters,M,t),void 0,j(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,M,t),i=n,a=o}return i?void f(r):r}function B(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,void 0,r.name,void 0,e.visitParameterList(r.parameters,M,t),void 0,j(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,M,t),i=n,a=o}return r}function j(t){var r=[],n=i,f=a,m=o,g=s,y=c,h=u,v=l,T=_,C=w,E=b,k=D,N=x,A=S;i=!0,a=!1,o=void 0,s=void 0,c=void 0,u=void 0,l=void 0,_=void 0,w=1,b=void 0,D=void 0,x=void 0,S=e.createTempVariable(void 0),d();var F=e.addPrologue(r,t.statements,!1,M);z(t.statements,F);var P=Se();return e.insertStatementsAfterStandardPrologue(r,p()),r.push(e.createReturn(P)),i=n,a=f,o=m,s=g,c=y,u=h,l=v,_=T,w=C,b=E,D=k,x=N,S=A,e.setTextRange(e.createBlock(r,t.multiLine),t)}function J(t,r,n,i){var a,o=H(t);if(o>0){a=Y();var s=e.visitNodes(t,M,e.isExpression,0,o);he(a,e.createArrayLiteral(r?[r].concat(s):s)),r=void 0}var c=e.reduceLeft(t,function(t,n){if(W(n)&&t.length>0){var o=void 0!==a;a||(a=Y()),he(a,o?e.createArrayConcat(a,[e.createArrayLiteral(t,i)]):e.createArrayLiteral(r?[r].concat(t):t,i)),r=void 0,t=[]}return t.push(e.visitNode(n,M,e.isExpression)),t},[],o);return a?e.createArrayConcat(a,[e.createArrayLiteral(c,i)]):e.setTextRange(e.createArrayLiteral(r?[r].concat(c):c,i),n)}function z(e,t){void 0===t&&(t=0);for(var r=e.length,n=t;n<r;n++)U(e[n])}function K(t){e.isBlock(t)?z(t.statements):U(t)}function U(i){var o=a;a||(a=W(i)),function(i){switch(i.kind){case 218:return function(t){W(t)?z(t.statements):ye(e.visitNode(t,M,e.isStatement))}(i);case 221:return function(t){ye(e.visitNode(t,M,e.isStatement))}(i);case 222:return function(t){if(W(t))if(W(t.thenStatement)||W(t.elseStatement)){var r=X(),n=t.elseStatement?X():void 0;De(t.elseStatement?n:r,e.visitNode(t.expression,M,e.isExpression),t.expression),K(t.thenStatement),t.elseStatement&&(ve(r),Q(n),K(t.elseStatement)),Q(r)}else ye(e.visitNode(t,M,e.isStatement));else ye(e.visitNode(t,M,e.isStatement))}(i);case 223:return function(t){if(W(t)){var r=X(),n=X();ne(r),Q(n),K(t.statement),Q(r),be(n,e.visitNode(t.expression,M,e.isExpression)),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 224:return function(t){if(W(t)){var r=X(),n=ne(r);Q(r),De(n,e.visitNode(t.expression,M,e.isExpression)),K(t.statement),ve(r),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 225:return function(t){if(W(t)){var r=X(),n=X(),i=ne(n);if(t.initializer){var a=t.initializer;e.isVariableDeclarationList(a)?V(a):ye(e.setTextRange(e.createExpressionStatement(e.visitNode(a,M,e.isExpression)),a))}Q(r),t.condition&&De(i,e.visitNode(t.condition,M,e.isExpression)),K(t.statement),Q(n),t.incrementor&&ye(e.setTextRange(e.createExpressionStatement(e.visitNode(t.incrementor,M,e.isExpression)),t.incrementor)),ve(r),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 226:return function(t){if(W(t)){var r=Y(),n=Y(),i=e.createLoopVariable(),a=t.initializer;m(i),he(r,e.createArrayLiteral()),ye(e.createForIn(n,e.visitNode(t.expression,M,e.isExpression),e.createExpressionStatement(e.createCall(e.createPropertyAccess(r,"push"),void 0,[n])))),he(i,e.createLiteral(0));var o=X(),s=X(),c=ne(s);Q(o),De(c,e.createLessThan(i,e.createPropertyAccess(r,"length")));var u=void 0;if(e.isVariableDeclarationList(a)){for(var l=0,_=a.declarations;l<_.length;l++){var d=_[l];m(d.name)}u=e.getSynthesizedClone(a.declarations[0].name)}else u=e.visitNode(a,M,e.isExpression),e.Debug.assert(e.isLeftHandSideExpression(u));he(u,e.createElementAccess(r,i)),K(t.statement),Q(s),ye(e.createExpressionStatement(e.createPostfixIncrement(i))),ve(o),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 228:return function(t){var r=de(t.label?e.idText(t.label):void 0);r>0?ve(r,t):ye(t)}(i);case 229:return function(t){var r=_e(t.label?e.idText(t.label):void 0);r>0?ve(r,t):ye(t)}(i);case 230:return function(t){xe(8,[e.visitNode(t.expression,M,e.isExpression)],t)}(i);case 231:return function(t){var r,n,i;W(t)?(r=G(e.visitNode(t.expression,M,e.isExpression)),n=X(),i=X(),Q(n),$({kind:1,expression:r,startLabel:n,endLabel:i}),K(t.statement),e.Debug.assert(1===te()),Q(Z().endLabel)):ye(e.visitNode(t,M,e.isStatement))}(i);case 232:return function(t){if(W(t.caseBlock)){for(var r=t.caseBlock,n=r.clauses.length,i=($({kind:2,isScript:!1,breakLabel:p=X()}),p),a=G(e.visitNode(t.expression,M,e.isExpression)),o=[],s=-1,c=0;c<n;c++){var u=r.clauses[c];o.push(X()),272===u.kind&&-1===s&&(s=c)}for(var l=0,_=[];l<n;){for(var d=0,c=l;c<n;c++){var u=r.clauses[c];if(271===u.kind){if(W(u.expression)&&_.length>0)break;_.push(e.createCaseClause(e.visitNode(u.expression,M,e.isExpression),[me(o[c],u.expression)]))}else d++}_.length&&(ye(e.createSwitch(a,e.createCaseBlock(_))),l+=_.length,_=[]),d>0&&(l+=d,d=0)}ve(s>=0?o[s]:i);for(var c=0;c<n;c++)Q(o[c]),z(r.clauses[c].statements);ae()}else ye(e.visitNode(t,M,e.isStatement));var p}(i);case 233:return function(t){var r,n;W(t)?(r=e.idText(t.label),n=X(),$({kind:4,isScript:!1,labelText:r,breakLabel:n}),K(t.statement),oe()):ye(e.visitNode(t,M,e.isStatement))}(i);case 234:return function(t){xe(9,[e.visitNode(t.expression,M,e.isExpression)],t)}(i);case 235:return function(i){var a,o;W(i)?(a=X(),o=X(),Q(a),$({kind:0,state:0,startLabel:a,endLabel:o}),ge(),K(i.tryBlock),i.catchClause&&(function(i){var a;if(e.Debug.assert(0===te()),e.isGeneratedIdentifier(i.name))a=i.name,m(i.name);else{var o=e.idText(i.name);a=Y(o),r||(r=e.createMap(),n=[],t.enableSubstitution(72)),r.set(o,!0),n[e.getOriginalNodeId(i)]=a}var s=ee();e.Debug.assert(s.state<1),ve(s.endLabel);var c=X();Q(c),s.state=1,s.catchVariable=a,s.catchLabel=c,he(a,e.createCall(e.createPropertyAccess(S,"sent"),void 0,[])),ge()}(i.catchClause.variableDeclaration),K(i.catchClause.block)),i.finallyBlock&&(function(){e.Debug.assert(0===te());var t=ee();e.Debug.assert(t.state<2),ve(t.endLabel);var r=X();Q(r),t.state=2,t.finallyLabel=r}(),K(i.finallyBlock)),function(){e.Debug.assert(0===te());var t=Z();t.state<2?ve(t.endLabel):xe(10),Q(t.endLabel),ge(),t.state=3}()):ye(e.visitEachChild(i,M,t))}(i);default:ye(e.visitNode(i,M,e.isStatement))}}(i),a=o}function V(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r],a=e.getSynthesizedClone(i.name);e.setCommentRange(a,i.name),m(a)}for(var o=e.getInitializedVariables(t),s=o.length,c=0,u=[];c<s;){for(var l=c;l<s&&!(W((i=o[l]).initializer)&&u.length>0);l++)u.push(q(i));u.length&&(ye(e.createExpressionStatement(e.inlineExpressions(u))),c+=u.length,u=[])}}function q(t){return e.setSourceMapRange(e.createAssignment(e.setSourceMapRange(e.getSynthesizedClone(t.name),t.name),e.visitNode(t.initializer,M,e.isExpression)),t)}function W(e){return!!e&&0!=(131072&e.transformFlags)}function H(e){for(var t=e.length,r=0;r<t;r++)if(W(e[r]))return r;return-1}function G(t){var r;return e.isGeneratedIdentifier(t)||4096&e.getEmitFlags(t)?t:(he(r=e.createTempVariable(m),t,t),r)}function Y(t){var r=t?e.createUniqueName(t):e.createTempVariable(void 0);return m(r),r}function X(){l||(l=[]);var e=w;return w++,l[e]=-1,e}function Q(t){e.Debug.assert(void 0!==l,"No labels were defined."),l[t]=b?b.length:0}function $(e){o||(o=[],c=[],s=[],u=[]);var t=c.length;return c[t]=0,s[t]=b?b.length:0,o[t]=e,u.push(e),t}function Z(){var t=ee();if(void 0===t)return e.Debug.fail("beginBlock was never called.");var r=c.length;return c[r]=1,s[r]=b?b.length:0,o[r]=t,u.pop(),t}function ee(){return e.lastOrUndefined(u)}function te(){var e=ee();return e&&e.kind}function re(){$({kind:3,isScript:!0,breakLabel:-1,continueLabel:-1})}function ne(e){var t=X();return $({kind:3,isScript:!1,breakLabel:t,continueLabel:e}),t}function ie(){e.Debug.assert(3===te());var t=Z(),r=t.breakLabel;t.isScript||Q(r)}function ae(){e.Debug.assert(2===te());var t=Z(),r=t.breakLabel;t.isScript||Q(r)}function oe(){e.Debug.assert(4===te());var t=Z();t.isScript||Q(t.breakLabel)}function se(e){return 2===e.kind||3===e.kind}function ce(e){return 4===e.kind}function ue(e){return 3===e.kind}function le(e,t){for(var r=t;r>=0;r--){var n=u[r];if(!ce(n))break;if(n.labelText===e)return!0}return!1}function _e(e){if(u)if(e)for(var t=u.length-1;t>=0;t--){if(ce(r=u[t])&&r.labelText===e)return r.breakLabel;if(se(r)&&le(e,t-1))return r.breakLabel}else for(t=u.length-1;t>=0;t--){var r;if(se(r=u[t]))return r.breakLabel}return 0}function de(e){if(u)if(e){for(var t=u.length-1;t>=0;t--)if(ue(r=u[t])&&le(e,t-1))return r.continueLabel}else for(t=u.length-1;t>=0;t--){var r;if(ue(r=u[t]))return r.continueLabel}return 0}function pe(t){if(void 0!==t&&t>0){void 0===_&&(_=[]);var r=e.createLiteral(-1);return void 0===_[t]?_[t]=[r]:_[t].push(r),r}return e.createOmittedExpression()}function fe(t){var r=e.createLiteral(t);return e.addSyntheticTrailingComment(r,3,function(e){switch(e){case 2:return"return";case 3:return"break";case 4:return"yield";case 5:return"yield*";case 7:return"endfinally";default:return}}(t)),r}function me(t,r){return e.Debug.assertLessThan(0,t,"Invalid label"),e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),r)}function ge(){xe(0)}function ye(e){e?xe(1,[e]):ge()}function he(e,t,r){xe(2,[e,t],r)}function ve(e,t){xe(3,[e],t)}function be(e,t,r){xe(4,[e,t],r)}function De(e,t,r){xe(5,[e,t],r)}function xe(e,t,r){void 0===b&&(b=[],D=[],x=[]),void 0===l&&Q(X());var n=b.length;b[n]=e,D[n]=t,x[n]=r}function Se(){I=0,O=0,T=void 0,C=!1,E=!1,k=void 0,N=void 0,A=void 0,F=void 0,P=void 0;var r=function(){if(b){for(var t=0;t<b.length;t++)ke(t);Te(b.length)}else Te(0);if(k){var r=e.createPropertyAccess(S,"label"),n=e.createSwitch(r,e.createCaseBlock(k));return[e.startOnNewLine(n)]}return N||[]}();return function(t,r){return t.requestEmitHelper(e.generatorHelper),e.createCall(e.getHelperName("__generator"),void 0,[e.createThis(),r])}(t,e.setEmitFlags(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,S)],void 0,e.createBlock(r,r.length>0)),524288))}function Te(e){(function(e){if(!E)return!0;if(!l||!_)return!1;for(var t=0;t<l.length;t++)if(l[t]===e&&_[t])return!0;return!1})(e)&&(Ee(e),P=void 0,Ae(void 0,void 0)),N&&k&&Ce(!1),function(){if(void 0!==_&&void 0!==T)for(var e=0;e<T.length;e++){var t=T[e];if(void 0!==t)for(var r=0,n=t;r<n.length;r++){var i=n[r],a=_[i];if(void 0!==a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.text=String(e)}}}}()}function Ce(t){if(k||(k=[]),N){if(P)for(var r=P.length-1;r>=0;r--){var n=P[r];N=[e.createWith(n.expression,e.createBlock(N))]}if(F){var i=F.startLabel,a=F.catchLabel,o=F.finallyLabel,s=F.endLabel;N.unshift(e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createPropertyAccess(S,"trys"),"push"),void 0,[e.createArrayLiteral([pe(i),pe(a),pe(o),pe(s)])]))),F=void 0}t&&N.push(e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(S,"label"),e.createLiteral(O+1))))}k.push(e.createCaseClause(e.createLiteral(O),N||[])),N=void 0}function Ee(e){if(l)for(var t=0;t<l.length;t++)l[t]===e&&(N&&(Ce(!C),C=!1,E=!1,O++),void 0===T&&(T=[]),void 0===T[O]?T[O]=[t]:T[O].push(t))}function ke(t){if(Ee(t),function(e){if(o)for(;I<c.length&&s[I]<=e;I++){var t=o[I],r=c[I];switch(t.kind){case 0:0===r?(A||(A=[]),N||(N=[]),A.push(F),F=t):1===r&&(F=A.pop());break;case 1:0===r?(P||(P=[]),P.push(t)):1===r&&P.pop()}}}(t),!C){C=!1,E=!1;var r=b[t];if(0!==r){if(10===r)return C=!0,void Ne(e.createReturn(e.createArrayLiteral([fe(7)])));var n=D[t];if(1===r)return Ne(n[0]);var i,a,u,l=x[t];switch(r){case 2:return i=n[0],a=n[1],u=l,void Ne(e.setTextRange(e.createExpressionStatement(e.createAssignment(i,a)),u));case 3:return function(t,r){C=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),r),384))}(n[0],l);case 4:return function(t,r,n){Ne(e.setEmitFlags(e.createIf(r,e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),n),384)),1))}(n[0],n[1],l);case 5:return function(t,r,n){Ne(e.setEmitFlags(e.createIf(e.createLogicalNot(r),e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),n),384)),1))}(n[0],n[1],l);case 6:return function(t,r){C=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[fe(4),t]:[fe(4)])),r),384))}(n[0],l);case 7:return function(t,r){C=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(5),t])),r),384))}(n[0],l);case 8:return Ae(n[0],l);case 9:return function(t,r){C=!0,E=!0,Ne(e.setTextRange(e.createThrow(t),r))}(n[0],l)}}}}function Ne(e){e&&(N?N.push(e):N=[e])}function Ae(t,r){C=!0,E=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[fe(2),t]:[fe(2)])),r),384))}},e.generatorHelper={name:"typescript:generator",scoped:!1,priority:6,text:'\n            var __generator = (this && this.__generator) || function (thisArg, body) {\n                var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n                return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;\n                function verb(n) { return function (v) { return step([n, v]); }; }\n                function step(op) {\n                    if (f) throw new TypeError("Generator is already executing.");\n                    while (_) try {\n                        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n                        if (y = 0, t) op = [op[0] & 2, t.value];\n                        switch (op[0]) {\n                            case 0: case 1: t = op; break;\n                            case 4: _.label++; return { value: op[1], done: false };\n                            case 5: _.label++; y = op[1]; op = [0]; continue;\n                            case 7: op = _.ops.pop(); _.trys.pop(); continue;\n                            default:\n                                if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n                                if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n                                if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n                                if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n                                if (t[2]) _.ops.pop();\n                                _.trys.pop(); continue;\n                        }\n                        op = body.call(thisArg, _);\n                    } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n                    if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n                }\n            };'}}(c||(c={})),function(e){e.transformModule=function(n){var i=n.startLexicalEnvironment,a=n.endLexicalEnvironment,o=n.hoistVariableDeclaration,s=n.getCompilerOptions(),c=n.getEmitResolver(),u=n.getEmitHost(),l=e.getEmitScriptTarget(s),_=e.getEmitModuleKind(s),d=n.onSubstituteNode,p=n.onEmitNode;n.onSubstituteNode=function(t,r){return(r=d(t,r)).id&&g[r.id]?r:1===t?function(t){switch(t.kind){case 72:return H(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=G(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];g[e.getNodeId(n)]=!0,n=q(o,n,t)}return n}}return t}(t);case 203:case 202:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=G(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createBinary(t.operand,e.createToken(44===t.operator?60:61),e.createLiteral(1)),t):t,i=0,a=r;i<a.length;i++){var o=a[i];g[e.getNodeId(n)]=!0,n=q(o,n)}return n}}return t}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){var r=t.name,n=H(r);if(n!==r){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}return t}(r):r},n.onEmitNode=function(t,r,n){284===r.kind?(f=r,m=h[e.getOriginalNodeId(f)],g=[],p(t,r,n),f=void 0,m=void 0,g=void 0):p(t,r,n)},n.enableSubstitution(72),n.enableSubstitution(204),n.enableSubstitution(202),n.enableSubstitution(203),n.enableSubstitution(276),n.enableEmitNotification(284);var f,m,g,y,h=[],v=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,s)||524288&t.transformFlags||e.isJsonSourceFile(t)&&e.hasJsonModuleEmitEnabled(s)&&(s.out||s.outFile)))return t;f=t,m=e.collectExternalModuleInfo(t,c,s),h[e.getOriginalNodeId(t)]=m;var r=function(t){switch(t){case e.ModuleKind.AMD:return x;case e.ModuleKind.UMD:return S;default:return D}}(_)(t);return f=void 0,m=void 0,y=!1,e.aggregateTransformFlags(r)});function b(){return!(m.exportEquals||!e.isExternalModule(f))}function D(r){i();var o=[],c=e.getStrictOptionValue(s,"alwaysStrict")||!s.noImplicitUseStrict&&e.isExternalModule(f),u=e.addPrologue(o,r.statements,c,N);b()&&e.append(o,V()),e.append(o,e.visitNode(m.externalHelpersImportDeclaration,N,e.isStatement)),e.addRange(o,e.visitNodes(r.statements,N,e.isStatement,u)),k(o,!1),e.insertStatementsAfterStandardPrologue(o,a());var l=e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(o),r.statements));return m.hasExportStarsToExportValues&&!s.importHelpers&&e.addEmitHelper(l,t),e.addEmitHelpers(l,n.readEmitHelpers()),l}function x(t){var r=e.createIdentifier("define"),i=e.tryGetModuleNameFromFile(t,u,s),a=e.isJsonSourceFile(t)&&t,o=T(t,!0),c=o.aliasedModuleNames,l=o.unaliasedModuleNames,_=o.importAliasNames,d=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(r,void 0,(i?[i]:[]).concat([e.createArrayLiteral(a?e.emptyArray:[e.createLiteral("require"),e.createLiteral("exports")].concat(c,l)),a?a.statements.length?a.statements[0].expression:e.createObjectLiteral():e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(_),void 0,E(t))])))]),t.statements));return e.addEmitHelpers(d,n.readEmitHelpers()),d}function S(t){var r=T(t,!1),i=r.aliasedModuleNames,a=r.unaliasedModuleNames,o=r.importAliasNames,c=e.tryGetModuleNameFromFile(t,u,s),l=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"factory")],void 0,e.setTextRange(e.createBlock([e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("module"),"object"),e.createTypeCheck(e.createPropertyAccess(e.createIdentifier("module"),"exports"),"object")),e.createBlock([e.createVariableStatement(void 0,[e.createVariableDeclaration("v",void 0,e.createCall(e.createIdentifier("factory"),void 0,[e.createIdentifier("require"),e.createIdentifier("exports")]))]),e.setEmitFlags(e.createIf(e.createStrictInequality(e.createIdentifier("v"),e.createIdentifier("undefined")),e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),e.createIdentifier("v")))),1)]),e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("define"),"function"),e.createPropertyAccess(e.createIdentifier("define"),"amd")),e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("define"),void 0,(c?[c]:[]).concat([e.createArrayLiteral([e.createLiteral("require"),e.createLiteral("exports")].concat(i,a)),e.createIdentifier("factory")])))])))],!0),void 0)),_=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(l,void 0,[e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(o),void 0,E(t))]))]),t.statements));return e.addEmitHelpers(_,n.readEmitHelpers()),_}function T(t,r){for(var n=[],i=[],a=[],o=0,l=t.amdDependencies;o<l.length;o++){var _=l[o];_.name?(n.push(e.createLiteral(_.path)),a.push(e.createParameter(void 0,void 0,void 0,_.name))):i.push(e.createLiteral(_.path))}for(var d=0,p=m.externalImports;d<p.length;d++){var g=p[d],y=e.getExternalModuleNameLiteral(g,f,u,c,s),h=e.getLocalNameForExternalImport(g,f);y&&(r&&h?(e.setEmitFlags(h,4),n.push(y),a.push(e.createParameter(void 0,void 0,void 0,h))):i.push(y))}return{aliasedModuleNames:n,unaliasedModuleNames:i,importAliasNames:a}}function C(t){if(!e.isImportEqualsDeclaration(t)&&!e.isExportDeclaration(t)&&e.getExternalModuleNameLiteral(t,f,u,c,s)){var r=e.getLocalNameForExternalImport(t,f),n=w(t,r);if(n!==r)return e.createExpressionStatement(e.createAssignment(r,n))}}function E(n){i();var o=[],c=e.addPrologue(o,n.statements,!s.noImplicitUseStrict,N);b()&&e.append(o,V()),e.append(o,e.visitNode(m.externalHelpersImportDeclaration,N,e.isStatement)),_===e.ModuleKind.AMD&&e.addRange(o,e.mapDefined(m.externalImports,C)),e.addRange(o,e.visitNodes(n.statements,N,e.isStatement,c)),k(o,!0),e.insertStatementsAfterStandardPrologue(o,a());var u=e.createBlock(o,!0);return m.hasExportStarsToExportValues&&!s.importHelpers&&e.addEmitHelper(u,t),y&&e.addEmitHelper(u,r),u}function k(t,r){if(m.exportEquals){var n=e.visitNode(m.exportEquals.expression,A);if(n)if(r){var i=e.createReturn(n);e.setTextRange(i,m.exportEquals),e.setEmitFlags(i,1920),t.push(i)}else i=e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),n)),e.setTextRange(i,m.exportEquals),e.setEmitFlags(i,1536),t.push(i)}}function N(t){switch(t.kind){case 249:return function(t){var r,n=e.getNamespaceDeclarationNode(t);if(_!==e.ModuleKind.AMD){if(!t.importClause)return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(I(t)),t),t);var i=[];n&&!e.isDefaultImport(t)?i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,w(t,I(t)))):(i.push(e.createVariableDeclaration(e.getGeneratedNameForNode(t),void 0,w(t,I(t)))),n&&e.isDefaultImport(t)&&i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)))),r=e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList(i,l>=2?2:0)),t),t))}else n&&e.isDefaultImport(t)&&(r=e.append(r,e.createVariableStatement(void 0,e.createVariableDeclarationList([e.setOriginalNode(e.setTextRange(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)),t),t)],l>=2?2:0))));if(L(t)){var a=e.getOriginalNodeId(t);v[a]=R(v[a],t)}else r=R(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),_!==e.ModuleKind.AMD?r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(q(t.name,I(t))),t),t)):e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedClone(t.name),void 0,I(t))],l>=2?2:0)),t),t)):e.hasModifier(t,1)&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(q(e.getExportName(t),e.getLocalName(t))),t),t))),L(t)){var n=e.getOriginalNodeId(t);v[n]=B(v[n],t)}else r=B(r,t);return e.singleOrMany(r)}(t);case 255:return function(t){if(t.moduleSpecifier){var r=e.getGeneratedNameForNode(t);if(t.exportClause){var i=[];_!==e.ModuleKind.AMD&&i.push(e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,I(t))])),t),t));for(var a=0,o=t.exportClause.elements;a<o.length;a++){var s=o[a],c=e.createPropertyAccess(r,s.propertyName||s.name);i.push(e.setOriginalNode(e.setTextRange(e.createExpressionStatement(q(e.getExportName(s),c)),s),s))}return e.singleOrMany(i)}return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(function(t,r){return t.getCompilerOptions().importHelpers?e.createCall(e.getHelperName("__exportStar"),void 0,[r,e.createIdentifier("exports")]):e.createCall(e.createIdentifier("__export"),void 0,[r])}(n,_!==e.ModuleKind.AMD?I(t):r)),t),t)}}(t);case 254:return function(t){if(!t.isExportEquals){var r,n=t.original;if(n&&L(n)){var i=e.getOriginalNodeId(t);v[i]=U(v[i],e.createIdentifier("default"),e.visitNode(t.expression,A),t,!0)}else r=U(r,e.createIdentifier("default"),e.visitNode(t.expression,A),t,!0);return e.singleOrMany(r)}}(t);case 219:return function(t){var r,i,a;if(e.hasModifier(t,1)){for(var o=void 0,s=0,c=t.declarationList.declarations;s<c.length;s++){var u=c[s];e.isIdentifier(u.name)&&e.isLocalName(u.name)?(o||(o=e.visitNodes(t.modifiers,W,e.isModifier)),i=e.append(i,u)):u.initializer&&(a=e.append(a,M(u)))}i&&(r=e.append(r,e.updateVariableStatement(t,o,e.updateVariableDeclarationList(t.declarationList,i)))),a&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(e.inlineExpressions(a)),t),t)))}else r=e.append(r,e.visitEachChild(t,A,n));if(L(t)){var l=e.getOriginalNodeId(t);v[l]=j(v[l],t)}else r=j(r,t);return e.singleOrMany(r)}(t);case 239:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,e.visitNodes(t.modifiers,W,e.isModifier),t.asteriskToken,e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.parameters,A),void 0,e.visitEachChild(t.body,A,n)),t),t)):e.append(r,e.visitEachChild(t,A,n)),L(t)){var i=e.getOriginalNodeId(t);v[i]=z(v[i],t)}else r=z(r,t);return e.singleOrMany(r)}(t);case 240:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createClassDeclaration(void 0,e.visitNodes(t.modifiers,W,e.isModifier),e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.heritageClauses,A),e.visitNodes(t.members,A)),t),t)):e.append(r,e.visitEachChild(t,A,n)),L(t)){var i=e.getOriginalNodeId(t);v[i]=z(v[i],t)}else r=z(r,t);return e.singleOrMany(r)}(t);case 315:return function(t){if(L(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t);v[r]=j(v[r],t.original)}return t}(t);case 316:return function(t){var r=e.getOriginalNodeId(t),n=v[r];return n?(delete v[r],e.append(n,t)):t}(t);default:return e.visitEachChild(t,A,n)}}function A(t){return 524288&t.transformFlags||512&t.transformFlags?e.isImportCall(t)?function(t){var r=e.visitNode(e.firstOrUndefined(t.arguments),A),n=!!(2048&t.transformFlags);switch(s.module){case e.ModuleKind.AMD:return F(r,n);case e.ModuleKind.UMD:return function(t,r){if(y=!0,e.isSimpleCopiableExpression(t)){var n=e.isGeneratedIdentifier(t)?t:e.isStringLiteral(t)?e.createLiteral(t):e.setEmitFlags(e.setTextRange(e.getSynthesizedClone(t),t),1536);return e.createConditional(e.createIdentifier("__syncRequire"),P(t,r),F(n,r))}var i=e.createTempVariable(o);return e.createComma(e.createAssignment(i,t),e.createConditional(e.createIdentifier("__syncRequire"),P(i,r),F(i,r)))}(r,n);case e.ModuleKind.CommonJS:default:return P(r,n)}}(t):e.isDestructuringAssignment(t)?function(t){return function t(r){if(e.isObjectLiteralExpression(r))for(var n=0,i=r.properties;n<i.length;n++){var a=i[n];switch(a.kind){case 275:if(t(a.initializer))return!0;break;case 276:if(t(a.name))return!0;break;case 277:if(t(a.expression))return!0;break;case 156:case 158:case 159:return!1;default:e.Debug.assertNever(a,"Unhandled object member kind")}}else if(e.isArrayLiteralExpression(r))for(var o=0,s=r.elements;o<s.length;o++){var a=s[o];if(e.isSpreadElement(a)){if(t(a.expression))return!0}else if(t(a))return!0}else if(e.isIdentifier(r))return e.length(G(r))>(e.isExportName(r)?1:0);return!1}(t.left)?e.flattenDestructuringAssignment(t,A,n,0,!1,O):e.visitEachChild(t,A,n)}(t):e.visitEachChild(t,A,n):t}function F(t,r){var i,a=e.createUniqueName("resolve"),o=e.createUniqueName("reject"),c=[e.createParameter(void 0,void 0,void 0,a),e.createParameter(void 0,void 0,void 0,o)],u=e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("require"),void 0,[e.createArrayLiteral([t||e.createOmittedExpression()]),a,o]))]);l>=2?i=e.createArrowFunction(void 0,void 0,c,void 0,void 0,u):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,c,void 0,u),r&&e.setEmitFlags(i,8));var _=e.createNew(e.createIdentifier("Promise"),void 0,[i]);return s.esModuleInterop?(n.requestEmitHelper(e.importStarHelper),e.createCall(e.createPropertyAccess(_,e.createIdentifier("then")),void 0,[e.getHelperName("__importStar")])):_}function P(t,r){var i,a=e.createCall(e.createPropertyAccess(e.createIdentifier("Promise"),"resolve"),void 0,[]),o=e.createCall(e.createIdentifier("require"),void 0,t?[t]:[]);return s.esModuleInterop&&(n.requestEmitHelper(e.importStarHelper),o=e.createCall(e.getHelperName("__importStar"),void 0,[o])),l>=2?i=e.createArrowFunction(void 0,void 0,[],void 0,void 0,o):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock([e.createReturn(o)])),r&&e.setEmitFlags(i,8)),e.createCall(e.createPropertyAccess(a,"then"),void 0,[i])}function w(t,r){return!s.esModuleInterop||67108864&e.getEmitFlags(t)?r:e.getImportNeedsImportStarHelper(t)?(n.requestEmitHelper(e.importStarHelper),e.createCall(e.getHelperName("__importStar"),void 0,[r])):e.getImportNeedsImportDefaultHelper(t)?(n.requestEmitHelper(e.importDefaultHelper),e.createCall(e.getHelperName("__importDefault"),void 0,[r])):r}function I(t){var r=e.getExternalModuleNameLiteral(t,f,u,c,s),n=[];return r&&n.push(r),e.createCall(e.createIdentifier("require"),void 0,n)}function O(t,r,n){var i=G(t);if(i){for(var a=e.isExportName(t)?r:e.createAssignment(t,r),o=0,s=i;o<s.length;o++){var c=s[o];e.setEmitFlags(a,4),a=q(c,a,n)}return a}return e.createAssignment(t,r)}function M(t){return e.isBindingPattern(t.name)?e.flattenDestructuringAssignment(e.visitNode(t,A),void 0,n,0,!1,O):e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),t.name),t.name),e.visitNode(t.initializer,A))}function L(t){return 0!=(4194304&e.getEmitFlags(t))}function R(e,t){if(m.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=K(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=K(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=K(e,a[i])}return e}function B(e,t){return m.exportEquals?e:K(e,t)}function j(e,t){if(m.exportEquals)return e;for(var r=0,n=t.declarationList.declarations;r<n.length;r++)e=J(e,n[r]);return e}function J(t,r){if(m.exportEquals)return t;if(e.isBindingPattern(r.name))for(var n=0,i=r.name.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(t=J(t,a))}else e.isGeneratedIdentifier(r.name)||(t=K(t,r));return t}function z(t,r){return m.exportEquals?t:(e.hasModifier(r,1)&&(t=U(t,e.hasModifier(r,512)?e.createIdentifier("default"):e.getDeclarationName(r),e.getLocalName(r),r)),r.name&&(t=K(t,r)),t)}function K(t,r){var n=e.getDeclarationName(r),i=m.exportSpecifiers.get(e.idText(n));if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];t=U(t,s.name,n,s.name)}return t}function U(t,r,n,i,a){return t=e.append(t,function(t,r,n,i){var a=e.setTextRange(e.createExpressionStatement(q(t,r)),n);return e.startOnNewLine(a),i||e.setEmitFlags(a,1536),a}(r,n,i,a))}function V(){var t;return t=0===l?e.createExpressionStatement(q(e.createIdentifier("__esModule"),e.createLiteral(!0))):e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[e.createIdentifier("exports"),e.createLiteral("__esModule"),e.createObjectLiteral([e.createPropertyAssignment("value",e.createLiteral(!0))])])),e.setEmitFlags(t,1048576),t}function q(t,r,n){return e.setTextRange(e.createAssignment(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),r),n)}function W(e){switch(e.kind){case 85:case 80:return}return e}function H(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(f);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=c.getReferencedExportContainer(t,e.isExportName(t));if(n&&284===n.kind)return e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),t);var i=c.getReferencedImportDeclaration(t);if(i){if(e.isImportClause(i))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(i)){var a=i.propertyName||i.name;return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent.parent.parent),e.getSynthesizedClone(a)),t)}}}return t}function G(t){if(!e.isGeneratedIdentifier(t)){var r=c.getReferencedImportDeclaration(t)||c.getReferencedValueDeclaration(t);if(r)return m&&m.exportedBindings[e.getOriginalNodeId(r)]}}};var t={name:"typescript:export-star",scoped:!0,text:"\n            function __export(m) {\n                for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];\n            }"};var r={name:"typescript:dynamicimport-sync-require",scoped:!0,text:'\n            var __syncRequire = typeof module === "object" && typeof module.exports === "object";'};e.importStarHelper={name:"typescript:commonjsimportstar",scoped:!1,text:'\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\n    result["default"] = mod;\n    return result;\n};'},e.importDefaultHelper={name:"typescript:commonjsimportdefault",scoped:!1,text:'\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n    return (mod && mod.__esModule) ? mod : { "default": mod };\n};'}}(c||(c={})),function(e){e.transformSystemModule=function(t){var r=t.startLexicalEnvironment,n=t.endLexicalEnvironment,i=t.hoistVariableDeclaration,a=t.getCompilerOptions(),o=t.getEmitResolver(),s=t.getEmitHost(),c=t.onSubstituteNode,u=t.onEmitNode;t.onSubstituteNode=function(t,r){return function(e){return g&&e.id&&g[e.id]}(r=c(t,r))?r:1===t?function(t){switch(t.kind){case 72:return function(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(l);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=o.getReferencedImportDeclaration(t);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name)),t)}}return t}(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=V(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return n}}return t}(t);case 202:case 203:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=V(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createPrefix(t.operator,t.operand),t):t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return 203===t.kind&&(n=44===t.operator?e.createSubtract(q(n),e.createLiteral(1)):e.createAdd(q(n),e.createLiteral(1))),n}}return t}(t)}return t}(r):4===t?function(t){switch(t.kind){case 276:return function(t){var r=t.name;if(!e.isGeneratedIdentifier(r)&&!e.isLocalName(r)){var n=o.getReferencedImportDeclaration(r);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default"))),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name))),t)}}return t}(t)}return t}(r):r},t.onEmitNode=function(t,r,n){if(284===r.kind){var i=e.getOriginalNodeId(r);l=r,_=y[i],d=v[i],(g=b[i])&&delete b[i],u(t,r,n),l=void 0,_=void 0,d=void 0,g=void 0}else u(t,r,n)},t.enableSubstitution(72),t.enableSubstitution(276),t.enableSubstitution(204),t.enableSubstitution(202),t.enableSubstitution(203),t.enableEmitNotification(284);var l,_,d,p,f,m,g,y=[],h=[],v=[],b=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,a)||524288&t.transformFlags))return t;var i=e.getOriginalNodeId(t);l=t,m=t,_=y[i]=e.collectExternalModuleInfo(t,o,a),d=e.createUniqueName("exports"),v[i]=d,p=e.createUniqueName("context");var c=function(t){for(var r=e.createMap(),n=[],i=0,c=t;i<c.length;i++){var u=c[i],_=e.getExternalModuleNameLiteral(u,l,s,o,a);if(_){var d=_.text,p=r.get(d);void 0!==p?n[p].externalImports.push(u):(r.set(d,n.length),n.push({name:_,externalImports:[u]}))}}return n}(_.externalImports),u=function(t,i){var o=[];r();var s=e.getStrictOptionValue(a,"alwaysStrict")||!a.noImplicitUseStrict&&e.isExternalModule(l),c=e.addPrologue(o,t.statements,s,x);o.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration("__moduleName",void 0,e.createLogicalAnd(p,e.createPropertyAccess(p,"id")))]))),e.visitNode(_.externalHelpersImportDeclaration,x,e.isStatement);var u=e.visitNodes(t.statements,x,e.isStatement,c);e.addRange(o,f),e.insertStatementsAfterStandardPrologue(o,n());var m=function(t){if(_.hasExportStarsToExportValues){if(!_.exportedNames&&0===_.exportSpecifiers.size){for(var r=!1,n=0,i=_.externalImports;n<i.length;n++){var a=i[n];if(255===a.kind&&a.exportClause){r=!0;break}}if(!r){var o=D(void 0);return t.push(o),o.name}}var s=[];if(_.exportedNames)for(var c=0,u=_.exportedNames;c<u.length;c++){var l=u[c];"default"!==l.escapedText&&s.push(e.createPropertyAssignment(e.createLiteral(l),e.createTrue()))}for(var d=0,p=_.externalImports;d<p.length;d++){var a=p[d];if(255===a.kind&&a.exportClause)for(var f=0,m=a.exportClause.elements;f<m.length;f++){var g=m[f];s.push(e.createPropertyAssignment(e.createLiteral(e.idText(g.name||g.propertyName)),e.createTrue()))}}var y=e.createUniqueName("exportedNames");t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(y,void 0,e.createObjectLiteral(s,!0))])));var h=D(y);return t.push(h),h.name}}(o),g=e.createObjectLiteral([e.createPropertyAssignment("setters",function(t,r){for(var n=[],i=0,a=r;i<a.length;i++){for(var o=a[i],s=e.forEach(o.externalImports,function(t){return e.getLocalNameForExternalImport(t,l)}),c=s?e.getGeneratedNameForNode(s):e.createUniqueName(""),u=[],_=0,p=o.externalImports;_<p.length;_++){var f=p[_],m=e.getLocalNameForExternalImport(f,l);switch(f.kind){case 249:if(!f.importClause)break;case 248:e.Debug.assert(void 0!==m),u.push(e.createExpressionStatement(e.createAssignment(m,c)));break;case 255:if(e.Debug.assert(void 0!==m),f.exportClause){for(var g=[],y=0,h=f.exportClause.elements;y<h.length;y++){var v=h[y];g.push(e.createPropertyAssignment(e.createLiteral(e.idText(v.name)),e.createElementAccess(c,e.createLiteral(e.idText(v.propertyName||v.name)))))}u.push(e.createExpressionStatement(e.createCall(d,void 0,[e.createObjectLiteral(g,!0)])))}else u.push(e.createExpressionStatement(e.createCall(t,void 0,[c])))}}n.push(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,c)],void 0,e.createBlock(u,!0)))}return e.createArrayLiteral(n,!0)}(m,i)),e.createPropertyAssignment("execute",e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock(u,!0)))]);return g.multiLine=!0,o.push(e.createReturn(g)),e.createBlock(o,!0)}(t,c),h=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,d),e.createParameter(void 0,void 0,void 0,p)],void 0,u),S=e.tryGetModuleNameFromFile(t,s,a),T=e.createArrayLiteral(e.map(c,function(e){return e.name})),C=e.setEmitFlags(e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("System"),"register"),void 0,S?[S,T,h]:[T,h]))]),t.statements)),1024);return a.outFile||a.out||e.moveEmitHelpers(C,u,function(e){return!e.scoped}),g&&(b[i]=g,g=void 0),l=void 0,_=void 0,d=void 0,p=void 0,f=void 0,m=void 0,e.aggregateTransformFlags(C)});function D(t){var r=e.createUniqueName("exportStar"),n=e.createIdentifier("m"),i=e.createIdentifier("n"),a=e.createIdentifier("exports"),o=e.createStrictInequality(i,e.createLiteral("default"));return t&&(o=e.createLogicalAnd(o,e.createLogicalNot(e.createCall(e.createPropertyAccess(t,"hasOwnProperty"),void 0,[i])))),e.createFunctionDeclaration(void 0,void 0,void 0,r,void 0,[e.createParameter(void 0,void 0,void 0,n)],void 0,e.createBlock([e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createObjectLiteral([]))])),e.createForIn(e.createVariableDeclarationList([e.createVariableDeclaration(i,void 0)]),n,e.createBlock([e.setEmitFlags(e.createIf(o,e.createExpressionStatement(e.createAssignment(e.createElementAccess(a,i),e.createElementAccess(n,i)))),1)])),e.createExpressionStatement(e.createCall(d,void 0,[a]))],!0))}function x(t){switch(t.kind){case 249:return function(t){var r;if(t.importClause&&i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);h[n]=F(h[n],t)}else r=F(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);h[n]=P(h[n],t)}else r=P(r,t);return e.singleOrMany(r)}(t);case 255:return;case 254:return function(t){if(!t.isExportEquals){var r=e.visitNode(t.expression,z,e.isExpression),n=t.original;if(!n||!A(n))return R(e.createIdentifier("default"),r,!0);var i=e.getOriginalNodeId(t);h[i]=L(h[i],e.createIdentifier("default"),r,!0)}}(t);default:return j(t)}}function S(t){if(e.isBindingPattern(t.name))for(var r=0,n=t.name.elements;r<n.length;r++){var a=n[r];e.isOmittedExpression(a)||S(a)}else i(e.getSynthesizedClone(t.name))}function T(t){return 0==(2097152&e.getEmitFlags(t))&&(284===m.kind||0==(3&e.getOriginalNode(t).flags))}function C(r,n){var i=n?E:k;return e.isBindingPattern(r.name)?e.flattenDestructuringAssignment(r,z,t,0,!1,i):r.initializer?i(r.name,e.visitNode(r.initializer,z,e.isExpression)):r.name}function E(e,t,r){return N(e,t,r,!0)}function k(e,t,r){return N(e,t,r,!1)}function N(t,r,n,a){return i(e.getSynthesizedClone(t)),a?B(t,q(e.setTextRange(e.createAssignment(t,r),n))):q(e.setTextRange(e.createAssignment(t,r),n))}function A(t){return 0!=(4194304&e.getEmitFlags(t))}function F(e,t){if(_.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=M(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=M(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=M(e,a[i])}return e}function P(e,t){return _.exportEquals?e:M(e,t)}function w(e,t,r){if(_.exportEquals)return e;for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];(a.initializer||r)&&(e=I(e,a,r))}return e}function I(t,r,n){if(_.exportEquals)return t;if(e.isBindingPattern(r.name))for(var i=0,a=r.name.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||(t=I(t,o,n))}else if(!e.isGeneratedIdentifier(r.name)){var s=void 0;n&&(t=L(t,r.name,e.getLocalName(r)),s=e.idText(r.name)),t=M(t,r,s)}return t}function O(t,r){if(_.exportEquals)return t;var n;if(e.hasModifier(r,1)){var i=e.hasModifier(r,512)?e.createLiteral("default"):r.name;t=L(t,i,e.getLocalName(r)),n=e.getTextOfIdentifierOrLiteral(i)}return r.name&&(t=M(t,r,n)),t}function M(t,r,n){if(_.exportEquals)return t;var i=e.getDeclarationName(r),a=_.exportSpecifiers.get(e.idText(i));if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.name.escapedText!==n&&(t=L(t,c.name,i))}return t}function L(t,r,n,i){return t=e.append(t,R(r,n,i))}function R(t,r,n){var i=e.createExpressionStatement(B(t,r));return e.startOnNewLine(i),n||e.setEmitFlags(i,1536),i}function B(t,r){var n=e.isIdentifier(t)?e.createLiteral(t):t;return e.setEmitFlags(r,1536|e.getEmitFlags(r)),e.setCommentRange(e.createCall(d,void 0,[n,r]),r)}function j(r){switch(r.kind){case 219:return function(t){if(!T(t.declarationList))return e.visitNode(t,z,e.isStatement);for(var r,n,i=e.hasModifier(t,1),a=A(t),o=0,s=t.declarationList.declarations;o<s.length;o++){var c=s[o];c.initializer?r=e.append(r,C(c,i&&!a)):S(c)}if(r&&(n=e.append(n,e.setTextRange(e.createExpressionStatement(e.inlineExpressions(r)),t))),a){var u=e.getOriginalNodeId(t);h[u]=w(h[u],t,i)}else n=w(n,t,!1);return e.singleOrMany(n)}(r);case 239:return function(r){if(f=e.hasModifier(r,1)?e.append(f,e.updateFunctionDeclaration(r,r.decorators,e.visitNodes(r.modifiers,U,e.isModifier),r.asteriskToken,e.getDeclarationName(r,!0,!0),void 0,e.visitNodes(r.parameters,z,e.isParameterDeclaration),void 0,e.visitNode(r.body,z,e.isBlock))):e.append(f,e.visitEachChild(r,z,t)),A(r)){var n=e.getOriginalNodeId(r);h[n]=O(h[n],r)}else f=O(f,r)}(r);case 240:return function(t){var r,n=e.getLocalName(t);if(i(n),r=e.append(r,e.setTextRange(e.createExpressionStatement(e.createAssignment(n,e.setTextRange(e.createClassExpression(void 0,t.name,void 0,e.visitNodes(t.heritageClauses,z,e.isHeritageClause),e.visitNodes(t.members,z,e.isClassElement)),t))),t)),A(t)){var a=e.getOriginalNodeId(t);h[a]=O(h[a],t)}else r=O(r,t);return e.singleOrMany(r)}(r);case 225:return function(t){var r=m;return m=t,t=e.updateFor(t,t.initializer&&J(t.initializer),e.visitNode(t.condition,z,e.isExpression),e.visitNode(t.incrementor,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement)),m=r,t}(r);case 226:return function(t){var r=m;return m=t,t=e.updateForIn(t,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 227:return function(t){var r=m;return m=t,t=e.updateForOf(t,t.awaitModifier,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 223:return function(t){return e.updateDo(t,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock),e.visitNode(t.expression,z,e.isExpression))}(r);case 224:return function(t){return e.updateWhile(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 233:return function(t){return e.updateLabel(t,t.label,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 231:return function(t){return e.updateWith(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 232:return function(t){return e.updateSwitch(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.caseBlock,j,e.isCaseBlock))}(r);case 246:return function(t){var r=m;return m=t,t=e.updateCaseBlock(t,e.visitNodes(t.clauses,j,e.isCaseOrDefaultClause)),m=r,t}(r);case 271:return function(t){return e.updateCaseClause(t,e.visitNode(t.expression,z,e.isExpression),e.visitNodes(t.statements,j,e.isStatement))}(r);case 272:case 235:return function(r){return e.visitEachChild(r,j,t)}(r);case 274:return function(t){var r=m;return m=t,t=e.updateCatchClause(t,t.variableDeclaration,e.visitNode(t.block,j,e.isBlock)),m=r,t}(r);case 218:return function(r){var n=m;return m=r,r=e.visitEachChild(r,j,t),m=n,r}(r);case 315:return function(t){if(A(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t),n=e.hasModifier(t.original,1);h[r]=w(h[r],t.original,n)}return t}(r);case 316:return function(t){var r=e.getOriginalNodeId(t),n=h[r];if(n)return delete h[r],e.append(n,t);var i=e.getOriginalNode(t);return e.isModuleOrEnumDeclaration(i)?e.append(M(n,i),t):t}(r);default:return z(r)}}function J(r){if(function(t){return e.isVariableDeclarationList(t)&&T(t)}(r)){for(var n=void 0,i=0,a=r.declarations;i<a.length;i++){var o=a[i];n=e.append(n,C(o,!1)),o.initializer||S(o)}return n?e.inlineExpressions(n):e.createOmittedExpression()}return e.visitEachChild(r,j,t)}function z(r){return e.isDestructuringAssignment(r)?function(r){return K(r.left)?e.flattenDestructuringAssignment(r,z,t,0,!0):e.visitEachChild(r,z,t)}(r):e.isImportCall(r)?function(t){return e.createCall(e.createPropertyAccess(p,e.createIdentifier("import")),void 0,e.some(t.arguments)?[e.visitNode(t.arguments[0],z)]:[])}(r):512&r.transformFlags||524288&r.transformFlags?e.visitEachChild(r,z,t):r}function K(t){if(e.isAssignmentExpression(t,!0))return K(t.left);if(e.isSpreadElement(t))return K(t.expression);if(e.isObjectLiteralExpression(t))return e.some(t.properties,K);if(e.isArrayLiteralExpression(t))return e.some(t.elements,K);if(e.isShorthandPropertyAssignment(t))return K(t.name);if(e.isPropertyAssignment(t))return K(t.initializer);if(e.isIdentifier(t)){var r=o.getReferencedExportContainer(t);return void 0!==r&&284===r.kind}return!1}function U(e){switch(e.kind){case 85:case 80:return}return e}function V(t){var r;if(!e.isGeneratedIdentifier(t)){var n=o.getReferencedImportDeclaration(t)||o.getReferencedValueDeclaration(t);if(n){var i=o.getReferencedExportContainer(t,!1);i&&284===i.kind&&(r=e.append(r,e.getDeclarationName(n))),r=e.addRange(r,_&&_.exportedBindings[e.getOriginalNodeId(n)])}}return r}function q(t){return void 0===g&&(g=[]),g[e.getNodeId(t)]=!0,t}}}(c||(c={})),function(e){e.transformES2015Module=function(t){var r,n=t.getCompilerOptions(),i=t.onEmitNode,a=t.onSubstituteNode;return t.onEmitNode=function(t,n,a){e.isSourceFile(n)?(r=n,i(t,n,a),r=void 0):i(t,n,a)},t.onSubstituteNode=function(t,n){return n=a(t,n),e.isIdentifier(n)&&1===t?function(t){if(4096&e.getEmitFlags(t)){var n=e.getExternalHelpersModuleName(r);if(n)return e.createPropertyAccess(n,t)}return t}(n):n},t.enableEmitNotification(284),t.enableSubstitution(72),e.chainBundle(function(r){if(r.isDeclarationFile)return r;if(e.isExternalModule(r)||n.isolatedModules){var i=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,n);if(i){var a=[],s=e.addPrologue(a,r.statements),c=e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),e.createLiteral(e.externalHelpersModuleNameText));return e.addEmitFlags(c,67108864),e.append(a,c),e.addRange(a,e.visitNodes(r.statements,o,e.isStatement,s)),e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(a),r.statements))}return e.visitEachChild(r,o,t)}return r});function o(e){switch(e.kind){case 248:return;case 254:return function(e){return e.isExportEquals?void 0:e}(e)}return e}}}(c||(c={})),function(e){function t(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isPropertyAccessExpression(t)||e.isBindingElement(t)||e.isConstructorDeclaration(t)?r:e.isSetAccessor(t)||e.isGetAccessor(t)?function(r){var n;n=159===t.kind?e.hasModifier(t,32)?r.errorModuleName?e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1;return{diagnosticMessage:n,errorNode:t.name,typeName:t.name}}:e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isIndexSignatureDeclaration(t)?function(r){var n;switch(t.kind){case 161:n=r.errorModuleName?e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 160:n=r.errorModuleName?e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 162:n=r.errorModuleName?e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 156:case 155:n=e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:240===t.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:r.errorModuleName?e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0;break;case 239:n=r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_private_name_0;break;default:return e.Debug.fail("This is unknown kind for signature: "+t.kind)}return{diagnosticMessage:n,errorNode:t.name||t}}:e.isParameter(t)?e.isParameterPropertyDeclaration(t)&&e.hasModifier(t.parent,8)?r:function(r){var n=function(r){switch(t.parent.kind){case 157:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1;case 161:case 166:return r.errorModuleName?e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;case 160:return r.errorModuleName?e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;case 162:return r.errorModuleName?e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1;case 156:case 155:return e.hasModifier(t.parent,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;case 239:case 165:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_private_name_1;default:return e.Debug.fail("Unknown parent for parameter: "+e.SyntaxKind[t.parent.kind])}}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}:e.isTypeParameterDeclaration(t)?function(){var r;switch(t.parent.kind){case 240:r=e.Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_private_name_1;break;case 241:r=e.Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1;break;case 181:r=e.Diagnostics.Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1;break;case 166:case 161:r=e.Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 160:r=e.Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 156:case 155:r=e.hasModifier(t.parent,32)?e.Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?e.Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:e.Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;break;case 165:case 239:r=e.Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_private_name_1;break;case 242:r=e.Diagnostics.Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1;break;default:return e.Debug.fail("This is unknown parent for type parameter: "+t.parent.kind)}return{diagnosticMessage:r,errorNode:t,typeName:t.name}}:e.isExpressionWithTypeArguments(t)?function(){var r;r=240===t.parent.parent.kind?e.isHeritageClause(t.parent)&&109===t.parent.token?e.Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_interface_0_has_or_is_using_private_name_1;return{diagnosticMessage:r,errorNode:t,typeName:e.getNameOfDeclaration(t.parent.parent)}}:e.isImportEqualsDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Import_declaration_0_is_using_private_name_1,errorNode:t,typeName:t.name}}:e.isTypeAliasDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1,errorNode:t.type,typeName:t.name}}:e.Debug.assertNever(t,"Attempted to set a declaration diagnostic context for unhandled node kind: "+e.SyntaxKind[t.kind]);function r(r){var n=function(r){return 237===t.kind||186===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Exported_variable_0_has_or_is_using_private_name_1:154===t.kind||189===t.kind||153===t.kind||151===t.kind&&e.hasModifier(t.parent,8)?e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===t.parent.kind||151===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1:void 0}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}}e.canProduceDiagnostics=function(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isSetAccessor(t)||e.isGetAccessor(t)||e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isParameter(t)||e.isTypeParameterDeclaration(t)||e.isExpressionWithTypeArguments(t)||e.isImportEqualsDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isConstructorDeclaration(t)||e.isIndexSignatureDeclaration(t)||e.isPropertyAccessExpression(t)},e.createGetSymbolAccessibilityDiagnosticForNodeName=function(r){return e.isSetAccessor(r)||e.isGetAccessor(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:e.isMethodSignature(r)||e.isMethodDeclaration(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:t(r)},e.createGetSymbolAccessibilityDiagnosticForNode=t}(c||(c={})),function(e){function t(t,r){var n=r.text.substring(t.pos,t.end);return e.stringContains(n,"@internal")}function r(r,n){var i=e.getParseTreeNode(r);if(i&&151===i.kind){var a=i.parent.parameters.indexOf(i),o=a>0?i.parent.parameters[a-1]:void 0,s=n.text,c=o?e.concatenate(e.getTrailingCommentRanges(s,e.skipTrivia(s,o.end+1,!1,!0)),e.getLeadingCommentRanges(s,r.pos)):e.getTrailingCommentRanges(s,e.skipTrivia(s,r.pos,!1,!0));return c&&c.length&&t(e.last(c),n)}var u=i&&e.getLeadingCommentRangesOfNode(i,n);return!!e.forEach(u,function(e){return t(e,n)})}e.getDeclarationDiagnostics=function(t,r,n){if(n&&e.isSourceFileJS(n))return[];var a=t.getCompilerOptions();return e.transformNodes(r,t,a,n?[n]:e.filter(t.getSourceFiles(),e.isSourceFileNotJS),[i],!1).diagnostics},e.isInternalDeclaration=r;var n=531469;function i(t){var i,c,u,l,_,d,p,f,m,g,y=function(){return e.Debug.fail("Diagnostic emitted without context")},h=y,v=!0,b=!1,D=!1,x=!1,S=!1,T=t.getEmitHost(),C={trackSymbol:function(e,t,r){if(262144&e.flags)return;w(E.isSymbolAccessible(e,t,r,!0)),P(E.getTypeReferenceDirectivesForSymbol(e,r))},reportInaccessibleThisError:function(){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(p),"this"))},reportInaccessibleUniqueSymbolError:function(){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(p),"unique symbol"))},reportPrivateInBaseOfClassExpression:function(r){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.Property_0_of_exported_class_expression_may_not_be_private_or_protected,r))},reportLikelyUnsafeImportRequiredError:function(r){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary,e.declarationNameToString(p),r))},moduleResolverHost:T,trackReferencedAmbientModule:function(t,r){var n=E.getTypeReferenceDirectivesForSymbol(r,67108863);if(e.length(n))return P(n);var i=e.getSourceFileOfNode(t);m.set(""+e.getOriginalNodeId(i),i)},trackExternalModuleSymbolOfImportTypeNode:function(e){b||(d||(d=[])).push(e)}},E=t.getEmitResolver(),k=t.getCompilerOptions(),N=e.getNewLineCharacter(k),A=k.noResolve,F=k.stripInternal;return function(r){if(284===r.kind&&(r.isDeclarationFile||e.isSourceFileJS(r)))return r;if(285===r.kind){b=!0,m=e.createMap(),g=e.createMap();var n=!1,a=e.createBundle(e.map(r.sourceFiles,function(r){if(!r.isDeclarationFile&&!e.isSourceFileJS(r)){if(n=n||r.hasNoDefaultLib,f=r,i=r,u=void 0,_=!1,l=e.createMap(),h=y,x=!1,S=!1,I(r,m),O(r,g),e.isExternalModule(r)){D=!1,v=!1;var a=e.visitNodes(r.statements,Q),o=e.updateSourceFileNode(r,[e.createModuleDeclaration([],[e.createModifier(125)],e.createLiteral(e.getResolvedExternalModuleName(t.getEmitHost(),r)),e.createModuleBlock(e.setTextRange(e.createNodeArray(H(a)),r.statements)))],!0,[],[],!1,[]);return o}v=!0;var s=e.visitNodes(r.statements,Q);return e.updateSourceFileNode(r,H(s),!0,[],[],!1,[])}}),e.mapDefined(r.prepends,function(t){if(287===t.kind){var r=e.createUnparsedSourceFile(t,"dts",F);return n=n||!!r.hasNoDefaultLib,I(r,m),P(r.typeReferenceDirectives),O(r,g),r}return t}));a.syntheticFileReferences=[],a.syntheticTypeReferences=L(),a.syntheticLibReferences=M(),a.hasNoDefaultLib=n;var o=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(r,T,!0).declarationFilePath)),s=B(a.syntheticFileReferences,o);return m.forEach(s),a}v=!0,x=!1,S=!1,i=r,f=r,h=y,b=!1,D=!1,_=!1,u=void 0,l=e.createMap(),c=void 0,m=I(f,e.createMap()),g=O(f,e.createMap());var p=[],C=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(r,T,!0).declarationFilePath)),E=B(p,C),k=e.visitNodes(r.statements,Q),N=e.setTextRange(e.createNodeArray(H(k)),r.statements);m.forEach(E);var A=e.filter(N,e.isAnyImportSyntax);e.isExternalModule(r)&&(!D||x&&!S)&&(N=e.setTextRange(e.createNodeArray(N.concat([e.createExportDeclaration(void 0,void 0,e.createNamedExports([]),void 0)])),N));var w=e.updateSourceFileNode(r,N,!0,p,L(),r.hasNoDefaultLib,M());return w.exportedModulesFromDeclarationEmit=d,w;function M(){return e.map(e.arrayFrom(g.keys()),function(e){return{fileName:e,pos:-1,end:-1}})}function L(){return c?e.mapDefined(e.arrayFrom(c.keys()),R):[]}function R(t){if(A)for(var r=0,n=A;r<n.length;r++){var i=n[r];if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference)){var a=i.moduleReference.expression;if(e.isStringLiteralLike(a)&&a.text===t)return}else if(e.isImportDeclaration(i)&&e.isStringLiteral(i.moduleSpecifier)&&i.moduleSpecifier.text===t)return}return{fileName:t,pos:-1,end:-1}}function B(t,n){return function(i){var a;if(i.isDeclarationFile)a=i.fileName;else{if(b&&e.contains(r.sourceFiles,i))return;var o=e.getOutputPathsFor(i,T,!0);a=o.declarationFilePath||o.jsFilePath||i.fileName}if(a){var s=e.getRelativePathToDirectoryOrUrl(n,a,T.getCurrentDirectory(),T.getCanonicalFileName,!1);if(e.startsWith(s,"./")&&e.hasExtension(s)&&(s=s.substring(2)),e.startsWith(s,"node_modules/")||-1!==s.indexOf("/node_modules/"))return;t.push({pos:-1,end:-1,fileName:s})}}}};function P(t){if(t){c=c||e.createMap();for(var r=0,n=t;r<n.length;r++){var i=n[r];c.set(i,!0)}}}function w(r){if(0===r.accessibility){if(r&&r.aliasesToMakeVisible)if(u)for(var n=0,i=r.aliasesToMakeVisible;n<i.length;n++){var a=i[n];e.pushIfUnique(u,a)}else u=r.aliasesToMakeVisible}else{var o=h(r);o&&(o.typeName?t.addDiagnostic(e.createDiagnosticForNode(r.errorNode||o.errorNode,o.diagnosticMessage,e.getTextOfNode(o.typeName),r.errorSymbolName,r.errorModuleName)):t.addDiagnostic(e.createDiagnosticForNode(r.errorNode||o.errorNode,o.diagnosticMessage,r.errorSymbolName,r.errorModuleName)))}}function I(t,r){return A||!e.isUnparsedSource(t)&&e.isSourceFileJS(t)?r:(e.forEach(t.referencedFiles,function(n){var i=e.tryResolveScriptReference(T,t,n);i&&r.set(""+e.getOriginalNodeId(i),i)}),r)}function O(t,r){return e.forEach(t.libReferenceDirectives,function(e){T.getLibFileFromReference(e)&&r.set(e.fileName.toLocaleLowerCase(),!0)}),r}function M(t,r){var n;_||(n=h,h=e.createGetSymbolAccessibilityDiagnosticForNode(t));var i=e.updateParameter(t,void 0,a(t,r),t.dotDotDotToken,function t(r){return 72===r.kind?r:185===r.kind?e.updateArrayBindingPattern(r,e.visitNodes(r.elements,n)):e.updateObjectBindingPattern(r,e.visitNodes(r.elements,n));function n(r){return 210===r.kind?r:e.updateBindingElement(r,r.dotDotDotToken,r.propertyName,t(r.name),L(r)?r.initializer:void 0)}}(t.name),E.isOptionalParameter(t)?t.questionToken||e.createToken(56):void 0,B(t,t.type,!0),R(t));return _||(h=n),i}function L(t){return function(t){switch(t.kind){case 154:case 153:return!e.hasModifier(t,8);case 151:case 237:return!0}return!1}(t)&&E.isLiteralConstDeclaration(e.getParseTreeNode(t))}function R(t){if(L(t))return E.createLiteralConstValue(e.getParseTreeNode(t),C)}function B(t,r,a){if((a||!e.hasModifier(t,8))&&!L(t)){var o,s=151===t.kind&&(E.isRequiredInitializedParameter(t)||E.isOptionalUninitializedParameterProperty(t));return r&&!s?e.visitNode(r,X):e.getParseTreeNode(t)?159===t.kind?e.createKeywordTypeNode(120):(p=t.name,_||(o=h,h=e.createGetSymbolAccessibilityDiagnosticForNode(t)),237===t.kind||186===t.kind?c(E.createTypeOfDeclaration(t,i,n,C)):151===t.kind||154===t.kind||153===t.kind?t.initializer?c(E.createTypeOfDeclaration(t,i,n,C,s)||E.createTypeOfExpression(t.initializer,i,n,C)):c(E.createTypeOfDeclaration(t,i,n,C,s)):c(E.createReturnTypeOfSignatureDeclaration(t,i,n,C))):r?e.visitNode(r,X):e.createKeywordTypeNode(120)}function c(t){return p=void 0,_||(h=o),t||e.createKeywordTypeNode(120)}}function j(t){switch((t=e.getParseTreeNode(t)).kind){case 239:case 244:case 241:case 240:case 242:case 243:return!E.isDeclarationVisible(t);case 237:return!J(t);case 248:case 249:case 255:case 254:return!1}return!1}function J(t){return!e.isOmittedExpression(t)&&(e.isBindingPattern(t.name)?e.some(t.name.elements,J):E.isDeclarationVisible(t))}function z(t,r,n){if(!e.hasModifier(t,8)){var i=e.map(r,function(e){return M(e,n)});if(i)return e.createNodeArray(i,r.hasTrailingComma)}}function K(t,r){return e.hasModifier(t,8)?void 0:e.visitNodes(r,X)}function U(t){return e.isSourceFile(t)||e.isTypeAliasDeclaration(t)||e.isModuleDeclaration(t)||e.isClassDeclaration(t)||e.isInterfaceDeclaration(t)||e.isFunctionLike(t)||e.isIndexSignatureDeclaration(t)||e.isMappedTypeNode(t)}function V(e,t){w(E.isEntityNameVisible(e,t)),P(E.getTypeReferenceDirectivesForEntityName(e))}function q(t,r){return e.hasJSDocNodes(t)&&e.hasJSDocNodes(r)&&(t.jsDoc=r.jsDoc),e.setCommentRange(t,e.getCommentRange(r))}function W(r,n){if(n){if(D=D||244!==r.kind&&183!==r.kind,e.isStringLiteralLike(n))if(b){var i=e.getExternalModuleNameFromDeclaration(t.getEmitHost(),E,r);if(i)return e.createLiteral(i)}else{var a=E.getSymbolOfExternalModuleSpecifier(n);a&&(d||(d=[])).push(a)}return n}}function H(t){for(;e.length(u);){var r=u.shift();if(!e.isLateVisibilityPaintedStatement(r))return e.Debug.fail("Late replaced statement was found which is not handled by the declaration transformer!: "+(e.SyntaxKind?e.SyntaxKind[r.kind]:r.kind));var n=v;v=r.parent&&e.isSourceFile(r.parent)&&!(e.isExternalModule(r.parent)&&b);var i=$(r,!0);v=n,l.set(""+e.getOriginalNodeId(r),i)}return e.visitNodes(t,function(t){if(e.isLateVisibilityPaintedStatement(t)){var r=""+e.getOriginalNodeId(t);if(l.has(r)){var n=l.get(r);return l.delete(r),n&&e.isSourceFile(t.parent)&&((e.isArray(n)?e.some(n,Y):Y(n))&&(x=!0),(e.isArray(n)?e.some(n,G):G(n))&&(D=!0)),n}}return t})}function G(t){return e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)}function Y(t){return!(e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)||e.isAmbientModule(t))}function X(r){if(!ee(r)){if(e.isDeclaration(r)){if(j(r))return;if(e.hasDynamicName(r)&&!E.isLateBound(e.getParseTreeNode(r)))return}if(!(e.isFunctionLike(r)&&E.isImplementationOfOverload(r)||e.isSemicolonClassElement(r))){var n;U(r)&&(n=i,i=r);var a=h;if((e.isMethodDeclaration(r)||e.isMethodSignature(r))&&e.hasModifier(r,8)){if(r.symbol&&r.symbol.declarations&&r.symbol.declarations[0]!==r)return;return D(e.createProperty(void 0,re(r),r.name,void 0,void 0,void 0))}var o=e.canProduceDiagnostics(r);o&&!_&&(h=e.createGetSymbolAccessibilityDiagnosticForNode(r)),e.isTypeQueryNode(r)&&V(r.exprName,i);var s=_,c=(168===r.kind||181===r.kind)&&242!==r.parent.kind;if(c&&(_=!0),function(e){switch(e.kind){case 161:case 157:case 156:case 158:case 159:case 154:case 153:case 155:case 160:case 162:case 237:case 150:case 211:case 164:case 175:case 165:case 166:case 183:return!0}return!1}(r))switch(r.kind){case 211:(e.isEntityName(r.expression)||e.isEntityNameExpression(r.expression))&&V(r.expression,i);var u=e.visitEachChild(r,X,t);return D(e.updateExpressionWithTypeArguments(u,e.parenthesizeTypeParameters(u.typeArguments),u.expression));case 164:V(r.typeName,i);u=e.visitEachChild(r,X,t);return D(e.updateTypeReferenceNode(u,u.typeName,e.parenthesizeTypeParameters(u.typeArguments)));case 161:return D(e.updateConstructSignature(r,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type)));case 157:var l=e.hasModifier(r,8),d=e.createSignatureDeclaration(157,l?void 0:K(r,r.typeParameters),l?void 0:z(r,r.parameters,0),void 0);return d.modifiers=e.createNodeArray(re(r)),D(d);case 156:var f=e.createSignatureDeclaration(155,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type));return f.name=r.name,f.modifiers=e.createNodeArray(re(r)),f.questionToken=r.questionToken,D(f);case 158:case 159:return D(ne(r));case 154:return D(e.updateProperty(r,void 0,re(r),r.name,r.questionToken,e.hasModifier(r,8)?void 0:B(r,r.type),R(r)));case 153:return D(e.updatePropertySignature(r,re(r),r.name,r.questionToken,e.hasModifier(r,8)?void 0:B(r,r.type),R(r)));case 155:return D(e.updateMethodSignature(r,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type),r.name,r.questionToken));case 160:return D(e.updateCallSignature(r,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type)));case 162:return D(e.updateIndexSignature(r,void 0,re(r),z(r,r.parameters),e.visitNode(r.type,X)||e.createKeywordTypeNode(120)));case 237:return e.isBindingPattern(r.name)?Z(r.name):(c=!0,_=!0,D(e.updateVariableDeclaration(r,r.name,B(r,r.type),R(r))));case 150:return function(t){return 156===t.parent.kind&&e.hasModifier(t.parent,8)}(r)&&(r.default||r.constraint)?D(e.updateTypeParameterDeclaration(r,r.name,void 0,void 0)):D(e.visitEachChild(r,X,t));case 175:var m=e.visitNode(r.checkType,X),g=e.visitNode(r.extendsType,X),y=i;i=r.trueType;var v=e.visitNode(r.trueType,X);i=y;var b=e.visitNode(r.falseType,X);return D(e.updateConditionalTypeNode(r,m,g,v,b));case 165:return D(e.updateFunctionTypeNode(r,e.visitNodes(r.typeParameters,X),z(r,r.parameters),e.visitNode(r.type,X)));case 166:return D(e.updateConstructorTypeNode(r,e.visitNodes(r.typeParameters,X),z(r,r.parameters),e.visitNode(r.type,X)));case 183:return e.isLiteralImportTypeNode(r)?D(e.updateImportTypeNode(r,e.updateLiteralTypeNode(r.argument,W(r,r.argument.literal)),r.qualifier,e.visitNodes(r.typeArguments,X,e.isTypeNode),r.isTypeOf)):D(r);default:e.Debug.assertNever(r,"Attempted to process unhandled node kind: "+e.SyntaxKind[r.kind])}return D(e.visitEachChild(r,X,t))}}function D(t){return t&&o&&e.hasDynamicName(r)&&function(t){var r;_||(r=h,h=e.createGetSymbolAccessibilityDiagnosticForNodeName(t));p=t.name,e.Debug.assert(E.isLateBound(e.getParseTreeNode(t))),V(t.name.expression,i),_||(h=r);p=void 0}(r),U(r)&&(i=n),o&&!_&&(h=a),c&&(_=s),t===r?t:t&&e.setOriginalNode(q(t,r),r)}}function Q(t){if(function(e){switch(e.kind){case 239:case 244:case 248:case 241:case 240:case 242:case 243:case 219:case 249:case 255:case 254:return!0}return!1}(t)&&!ee(t)){switch(t.kind){case 255:return e.isSourceFile(t.parent)&&(D=!0,S=!0),e.updateExportDeclaration(t,void 0,t.modifiers,t.exportClause,W(t,t.moduleSpecifier));case 254:if(e.isSourceFile(t.parent)&&(D=!0,S=!0),72===t.expression.kind)return t;var r=e.createOptimisticUniqueName("_default");h=function(){return{diagnosticMessage:e.Diagnostics.Default_export_of_the_module_has_or_is_using_private_name_0,errorNode:t}};var i=e.createVariableDeclaration(r,E.createTypeOfExpression(t.expression,t,n,C),void 0);return[e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([i],2)),e.updateExportAssignment(t,t.decorators,t.modifiers,r)]}var a=$(t);return l.set(""+e.getOriginalNodeId(t),a),t}}function $(t,r){if(!ee(t)){switch(t.kind){case 248:return function(t){if(E.isDeclarationVisible(t)){if(259===t.moduleReference.kind){var r=e.getExternalModuleImportEqualsDeclarationExpression(t);return e.updateImportEqualsDeclaration(t,void 0,t.modifiers,t.name,e.updateExternalModuleReference(t.moduleReference,W(t,r)))}var n=h;return h=e.createGetSymbolAccessibilityDiagnosticForNode(t),V(t.moduleReference,i),h=n,t}}(t);case 249:return function(t){if(!t.importClause)return e.updateImportDeclaration(t,void 0,t.modifiers,t.importClause,W(t,t.moduleSpecifier));var r=t.importClause&&t.importClause.name&&E.isDeclarationVisible(t.importClause)?t.importClause.name:void 0;if(!t.importClause.namedBindings)return r&&e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,void 0),W(t,t.moduleSpecifier));if(251===t.importClause.namedBindings.kind){var n=E.isDeclarationVisible(t.importClause.namedBindings)?t.importClause.namedBindings:void 0;return r||n?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,n),W(t,t.moduleSpecifier)):void 0}var i=e.mapDefined(t.importClause.namedBindings.elements,function(e){return E.isDeclarationVisible(e)?e:void 0});return i&&i.length||r?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,i&&i.length?e.updateNamedImports(t.importClause.namedBindings,i):void 0),W(t,t.moduleSpecifier)):void 0}(t)}if(!(e.isDeclaration(t)&&j(t)||e.isFunctionLike(t)&&E.isImplementationOfOverload(t))){var a;U(t)&&(a=i,i=t);var o=e.canProduceDiagnostics(t),s=h;o&&(h=e.createGetSymbolAccessibilityDiagnosticForNode(t));var c=v;switch(t.kind){case 242:return I(e.updateTypeAliasDeclaration(t,void 0,re(t,r),t.name,e.visitNodes(t.typeParameters,X,e.isTypeParameterDeclaration),e.visitNode(t.type,X,e.isTypeNode)));case 241:return I(e.updateInterfaceDeclaration(t,void 0,re(t,r),t.name,K(t,t.typeParameters),ie(t.heritageClauses),e.visitNodes(t.members,X)));case 239:var u=I(e.updateFunctionDeclaration(t,void 0,re(t,r),void 0,t.name,K(t,t.typeParameters),z(t,t.parameters),B(t,t.type),void 0));if(u&&E.isExpandoFunctionDeclaration(t)){var _=e.mapDefined(E.getPropertiesOfContainerFunction(t),function(t){if(e.isPropertyAccessExpression(t.valueDeclaration)){h=e.createGetSymbolAccessibilityDiagnosticForNode(t.valueDeclaration);var r=E.createTypeOfDeclaration(t.valueDeclaration,i,n,C);h=s;var a=e.createVariableDeclaration(e.unescapeLeadingUnderscores(t.escapedName),r,void 0);return e.createVariableStatement(void 0,e.createVariableDeclarationList([a]))}});return[u,e.createModuleDeclaration(void 0,re(t,r),t.name,e.createModuleBlock(_),16)]}return u;case 244:v=!1;var d=t.body;if(d&&245===d.kind){var p=e.visitNodes(d.statements,Q),f=e.updateModuleBlock(d,H(p));v=c;var m=re(t,r);return I(e.updateModuleDeclaration(t,void 0,m,e.isExternalModuleAugmentation(t)?W(t,t.name):t.name,f))}v=c;m=re(t,r);v=!1,e.visitNode(d,Q);var g=""+e.getOriginalNodeId(d);f=l.get(g);return l.delete(g),I(e.updateModuleDeclaration(t,void 0,m,t.name,f));case 240:var y=e.createNodeArray(re(t,r)),b=K(t,t.typeParameters),D=e.getFirstConstructorWithBody(t),x=void 0;if(D){var S=h;x=e.compact(e.flatMap(D.parameters,function(t){if(e.hasModifier(t,92)&&!ee(t))return h=e.createGetSymbolAccessibilityDiagnosticForNode(t),72===t.name.kind?q(e.createProperty(void 0,re(t),t.name,t.questionToken,B(t,t.type),R(t)),t):function r(n){var i;for(var a=0,o=n.elements;a<o.length;a++){var s=o[a];e.isOmittedExpression(s)||(e.isBindingPattern(s.name)&&(i=e.concatenate(i,r(s.name))),(i=i||[]).push(e.createProperty(void 0,re(t),s.name,void 0,B(s,void 0),void 0)))}return i}(t.name)})),h=S}var T=e.createNodeArray(e.concatenate(x,e.visitNodes(t.members,X))),k=e.getEffectiveBaseTypeNode(t);if(k&&!e.isEntityNameExpression(k.expression)&&96!==k.expression.kind){var N=t.name?e.unescapeLeadingUnderscores(t.name.escapedText):"default",A=e.createOptimisticUniqueName(N+"_base");h=function(){return{diagnosticMessage:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1,errorNode:k,typeName:t.name}};var F=e.createVariableDeclaration(A,E.createTypeOfExpression(k.expression,t,n,C),void 0),P=e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([F],2)),w=e.createNodeArray(e.map(t.heritageClauses,function(t){if(86===t.token){var r=h;h=e.createGetSymbolAccessibilityDiagnosticForNode(t.types[0]);var n=e.updateHeritageClause(t,e.map(t.types,function(t){return e.updateExpressionWithTypeArguments(t,e.visitNodes(t.typeArguments,X),A)}));return h=r,n}return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(t){return e.isEntityNameExpression(t.expression)||96===t.expression.kind})),X))}));return[P,I(e.updateClassDeclaration(t,void 0,y,t.name,b,w,T))]}w=ie(t.heritageClauses);return I(e.updateClassDeclaration(t,void 0,y,t.name,b,w,T));case 219:return I(function(t,r){if(!e.forEach(t.declarationList.declarations,J))return;var n=e.visitNodes(t.declarationList.declarations,X);if(!e.length(n))return;return e.updateVariableStatement(t,e.createNodeArray(re(t,r)),e.updateVariableDeclarationList(t.declarationList,n))}(t,r));case 243:return I(e.updateEnumDeclaration(t,void 0,e.createNodeArray(re(t,r)),t.name,e.createNodeArray(e.mapDefined(t.members,function(t){if(!ee(t)){var r=E.getConstantValue(t);return q(e.updateEnumMember(t,t.name,void 0!==r?e.createLiteral(r):void 0),t)}}))))}return e.Debug.assertNever(t,"Unhandled top-level node in declaration emit: "+e.SyntaxKind[t.kind])}}function I(r){return U(t)&&(i=a),o&&(h=s),244===t.kind&&(v=c),r===t?r:r&&e.setOriginalNode(q(r,t),t)}}function Z(t){return e.flatten(e.mapDefined(t.elements,function(t){return function(t){if(210===t.kind)return;if(t.name){if(!J(t))return;return e.isBindingPattern(t.name)?Z(t.name):e.createVariableDeclaration(t.name,B(t,void 0),void 0)}}(t)}))}function ee(e){return!!F&&!!e&&r(e,f)}function te(t){return e.isExportAssignment(t)||e.isExportDeclaration(t)}function re(t,r){var n=e.getModifierFlags(t),i=function(t,r){var n=2811,i=v&&!function(e){if(241===e.kind)return!0;return!1}(t)?2:0,a=284===t.parent.kind;(!a||b&&a&&e.isExternalModule(t.parent))&&(n^=2|(r||b&&a||function(t){return!!e.isModuleBlock(t)&&e.some(t.statements,te)}(t.parent)?0:1),i=0);return o(t,n,i)}(t,r);return n===i?t.modifiers:e.createModifiersFromModifierFlags(i)}function ne(t){var r=E.getAllAccessorDeclarations(t);if(t.kind===r.firstAccessor.kind){var n=s(t);!n&&r.secondAccessor&&(n=s(r.secondAccessor),h=e.createGetSymbolAccessibilityDiagnosticForNode(r.secondAccessor));var i=e.createProperty(void 0,a(t,void 0,r.setAccessor?0:64),t.name,t.questionToken,B(t,n),void 0),o=r.secondAccessor&&e.getLeadingCommentRangesOfNode(r.secondAccessor,f);if(o)for(var c=function(t){if(3===t.kind){var r=f.text.slice(t.pos+2,t.end-2),n=r.split(/\r\n?|\n/g);if(n.length>1){var a=n.slice(1),o=e.guessIndentation(a);r=[n[0]].concat(e.map(a,function(e){return e.slice(o)})).join(N)}e.addSyntheticLeadingComment(i,t.kind,r,t.hasTrailingNewLine)}},u=0,l=o;u<l.length;u++){c(l[u])}return i}}function ie(t){return e.createNodeArray(e.filter(e.map(t,function(t){return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(r){return e.isEntityNameExpression(r.expression)||86===t.token&&96===r.expression.kind})),X))}),function(e){return e.types&&!!e.types.length}))}}function a(t,r,n){return e.createModifiersFromModifierFlags(o(t,r,n))}function o(t,r,n){void 0===r&&(r=3067),void 0===n&&(n=0);var i=e.getModifierFlags(t)&r|n;return 512&i&&!(1&i)&&(i^=1),512&i&&2&i&&(i^=2),i}function s(e){if(e)return 158===e.kind?e.type:e.parameters.length>0?e.parameters[0].type:void 0}e.transformDeclarations=i}(c||(c={})),function(e){var t,r;function n(e,t){return t}function i(e,t,r){r(e,t)}!function(e){e[e.Uninitialized=0]="Uninitialized",e[e.Initialized=1]="Initialized",e[e.Completed=2]="Completed",e[e.Disposed=3]="Disposed"}(t||(t={})),function(e){e[e.Substitution=1]="Substitution",e[e.EmitNotifications=2]="EmitNotifications"}(r||(r={})),e.getTransformers=function(t,r){var n=t.jsx,i=e.getEmitScriptTarget(t),a=e.getEmitModuleKind(t),o=[];return e.addRange(o,r&&r.before),o.push(e.transformTypeScript),2===n&&o.push(e.transformJsx),i<7&&o.push(e.transformESNext),i<6&&o.push(e.transformES2019),i<5&&o.push(e.transformES2018),i<4&&o.push(e.transformES2017),i<3&&o.push(e.transformES2016),i<2&&(o.push(e.transformES2015),o.push(e.transformGenerators)),o.push(function(t){switch(t){case e.ModuleKind.ESNext:case e.ModuleKind.ES2015:return e.transformES2015Module;case e.ModuleKind.System:return e.transformSystemModule;default:return e.transformModule}}(a)),i<1&&o.push(e.transformES5),e.addRange(o,r&&r.after),o},e.noEmitSubstitution=n,e.noEmitNotification=i,e.transformNodes=function(t,r,a,o,s,c){for(var u,l,_,d=new Array(317),p=[],f=[],m=0,g=!1,y=n,h=i,v=0,b=[],D={getCompilerOptions:function(){return a},getEmitResolver:function(){return t},getEmitHost:function(){return r},startLexicalEnvironment:function(){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),p[m]=u,f[m]=l,m++,u=void 0,l=void 0},suspendLexicalEnvironment:function(){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is already suspended."),g=!0},resumeLexicalEnvironment:function(){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(g,"Lexical environment is not suspended."),g=!1},endLexicalEnvironment:function(){var t;if(e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),(u||l)&&(l&&(t=l.slice()),u)){var r=e.createVariableStatement(void 0,e.createVariableDeclarationList(u));t?t.push(r):t=[r]}return u=p[--m],l=f[m],0===m&&(p=[],f=[]),t},hoistVariableDeclaration:function(t){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed.");var r=e.setEmitFlags(e.createVariableDeclaration(t),64);u?u.push(r):u=[r]},hoistFunctionDeclaration:function(t){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),l?l.push(t):l=[t]},requestEmitHelper:function(t){e.Debug.assert(v>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed."),e.Debug.assert(!t.scoped,"Cannot request a scoped emit helper."),_=e.append(_,t)},readEmitHelpers:function(){e.Debug.assert(v>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed.");var t=_;return _=void 0,t},enableSubstitution:function(t){e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=1},enableEmitNotification:function(t){e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=2},isSubstitutionEnabled:k,isEmitNotificationEnabled:N,get onSubstituteNode(){return y},set onSubstituteNode(t){e.Debug.assert(v<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),y=t},get onEmitNode(){return h},set onEmitNode(t){e.Debug.assert(v<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),h=t},addDiagnostic:function(e){b.push(e)}},x=0,S=o;x<S.length;x++){var T=S[x];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(T)))}e.performance.mark("beforeTransform");var C=e.chain.apply(void 0,s)(D);v=1;var E=e.map(o,c?C:function(t){return!t||e.isSourceFile(t)&&t.isDeclarationFile?t:C(t)});return v=2,e.performance.mark("afterTransform"),e.performance.measure("transformTime","beforeTransform","afterTransform"),{transformed:E,substituteNode:function(t,r){return e.Debug.assert(v<3,"Cannot substitute a node after the result is disposed."),r&&k(r)&&y(t,r)||r},emitNodeWithNotification:function(t,r,n){e.Debug.assert(v<3,"Cannot invoke TransformationResult callbacks after the result is disposed."),r&&(N(r)?h(t,r,n):n(t,r))},dispose:function(){if(v<3){for(var t=0,r=o;t<r.length;t++){var n=r[t];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(n)))}u=void 0,p=void 0,l=void 0,f=void 0,y=void 0,h=void 0,_=void 0,v=3}},diagnostics:b};function k(t){return 0!=(1&d[t.kind])&&0==(4&e.getEmitFlags(t))}function N(t){return 0!=(2&d[t.kind])||0!=(2&e.getEmitFlags(t))}}}(c||(c={})),function(e){var t,r,n=function(){var e=[];return e[1024]=["{","}"],e[2048]=["(",")"],e[4096]=["<",">"],e[8192]=["[","]"],e}(),i={pos:-1,end:-1};function a(t,r,n,i,a,s){void 0===i&&(i=!1);var u=e.isArray(n)?n:e.getSourceFilesToEmit(t,n),l=t.getCompilerOptions();if(l.outFile||l.out){var _=t.getPrependNodes();if(u.length||_.length){var d=e.createBundle(u,_);if(m=r(c(d,t,i),d))return m}}else{if(!a)for(var p=0,f=u;p<f.length;p++){var m,g=f[p];if(m=r(c(g,t,i),g))return m}if(s){var y=o(t.getCompilerOptions());if(y)return r({buildInfoPath:y},void 0)}}}function o(t){var r=t.configFilePath;if(r&&e.isIncrementalCompilation(t)){if(t.tsBuildInfoFile)return t.tsBuildInfoFile;var n,i=t.outFile||t.out;if(i)n=e.removeFileExtension(i);else{var a=e.removeFileExtension(r);n=t.outDir?t.rootDir?e.resolvePath(t.outDir,e.getRelativePathFromDirectory(t.rootDir,a,!0)):e.combinePaths(t.outDir,e.getBaseFileName(a)):a}return n+".tsbuildinfo"}}function s(t,r){var n=t.outFile||t.out,i=t.emitDeclarationOnly?void 0:n,a=i&&u(i,t),s=r||e.getEmitDeclarations(t)?e.removeFileExtension(n)+".d.ts":void 0;return{jsFilePath:i,sourceMapFilePath:a,declarationFilePath:s,declarationMapPath:s&&e.getAreDeclarationMapsEnabled(t)?s+".map":void 0,buildInfoPath:o(t)}}function c(t,r,n){var i=r.getCompilerOptions();if(285===t.kind)return s(i,n);var a=e.getOwnEmitOutputFilePath(t.fileName,r,l(t,i)),o=e.isJsonSourceFile(t)&&0===e.comparePaths(t.fileName,a,r.getCurrentDirectory(),!r.useCaseSensitiveFileNames()),c=i.emitDeclarationOnly||o?void 0:a,_=!c||e.isJsonSourceFile(t)?void 0:u(c,i),d=e.isSourceFileJS(t),p=!n&&!e.getEmitDeclarations(i)||d?void 0:e.getDeclarationEmitOutputFilePath(t.fileName,r);return{jsFilePath:c,sourceMapFilePath:_,declarationFilePath:p,declarationMapPath:p&&e.getAreDeclarationMapsEnabled(i)?p+".map":void 0,buildInfoPath:void 0}}function u(e,t){return t.sourceMap&&!t.inlineSourceMap?e+".map":void 0}function l(t,r){if(e.isJsonSourceFile(t))return".json";if(1===r.jsx)if(e.isSourceFileJS(t)){if(e.fileExtensionIs(t.fileName,".jsx"))return".jsx"}else if(1===t.languageVariant)return".jsx";return".js"}function _(t,r,n,i){return i?e.resolvePath(i,e.getRelativePathFromDirectory(function(t){return t.options.rootDir||e.getDirectoryPath(e.Debug.assertDefined(t.options.configFilePath))}(r),t,n)):t}function d(t,r,n){return e.Debug.assert(!e.fileExtensionIs(t,".d.ts")&&e.hasTSFileExtension(t)),e.changeExtension(_(t,r,n,r.options.declarationDir||r.options.outDir),".d.ts")}function p(t,r,n){var i=e.fileExtensionIs(t,".json"),a=e.changeExtension(_(t,r,n,r.options.outDir),i?".json":e.fileExtensionIs(t,".tsx")&&1===r.options.jsx?".jsx":".js");return i&&0===e.comparePaths(t,a,e.Debug.assertDefined(r.options.configFilePath),n)?void 0:a}function f(t,r,n,i,o,s,c){var u,l,_=r.getCompilerOptions(),d=_.sourceMap||_.inlineSourceMap||e.getAreDeclarationMapsEnabled(_)?[]:void 0,p=_.listEmittedFiles?[]:void 0,f=e.createDiagnosticCollection(),g=e.getNewLineCharacter(_,function(){return r.getNewLine()}),h=e.createTextWriter(g),v=e.performance.createTimer("printTime","beforePrint","afterPrint"),b=v.enter,D=v.exit,x=!1;return b(),a(r,function(a,c){var d=a.jsFilePath,g=a.sourceMapFilePath,h=a.declarationFilePath,v=a.declarationMapPath,b=a.buildInfoPath;b&&c&&e.isBundle(c)&&(u={commonSourceDirectory:r.getCommonSourceDirectory(),sourceFiles:c.sourceFiles.map(function(e){return e.fileName})});(function(n,a,s){if(n&&!i&&a)if(a&&r.isEmitBlocked(a)||_.noEmit)x=!0;else{var c=e.transformNodes(t,r,_,[n],o,!1),l=y({removeComments:_.removeComments,newLine:_.newLine,noEmitHelpers:_.noEmitHelpers,module:_.module,target:_.target,sourceMap:_.sourceMap,inlineSourceMap:_.inlineSourceMap,inlineSources:_.inlineSources,extendedDiagnostics:_.extendedDiagnostics,writeBundleFileInfo:!!u},{hasGlobalName:t.hasGlobalName,onEmitNode:c.emitNodeWithNotification,substituteNode:c.substituteNode});e.Debug.assert(1===c.transformed.length,"Should only see one output from the transform"),T(a,s,c.transformed[0],l,_),c.dispose(),u&&(u.js=l.bundleFileInfo)}})(c,d,g),function(n,a,o){if(n&&a&&!e.isInJSFile(n)){var c=e.isSourceFile(n)?[n]:n.sourceFiles,d=e.filter(c,e.isSourceFileNotJS),p=_.outFile||_.out?[e.createBundle(d,e.isSourceFile(n)?void 0:n.prepends)]:d;i&&!e.getEmitDeclarations(_)&&d.forEach(S);var m=e.transformNodes(t,r,_,p,e.concatenate([e.transformDeclarations],s),!1);if(e.length(m.diagnostics))for(var g=0,h=m.diagnostics;g<h.length;g++){var v=h[g];f.add(v)}var b=y({removeComments:_.removeComments,newLine:_.newLine,noEmitHelpers:!0,module:_.module,target:_.target,sourceMap:_.sourceMap,inlineSourceMap:_.inlineSourceMap,extendedDiagnostics:_.extendedDiagnostics,onlyPrintJsDocStyle:!0,writeBundleFileInfo:!!u,recordInternalSection:!!u},{hasGlobalName:t.hasGlobalName,onEmitNode:m.emitNodeWithNotification,substituteNode:m.substituteNode}),D=!!m.diagnostics&&!!m.diagnostics.length||!!r.isEmitBlocked(a)||!!_.noEmit;if(x=x||D,(!D||i)&&(e.Debug.assert(1===m.transformed.length,"Should only see one output from the decl transform"),T(a,o,m.transformed[0],b,{sourceMap:_.declarationMap,sourceRoot:_.sourceRoot,mapRoot:_.mapRoot,extendedDiagnostics:_.extendedDiagnostics}),i&&284===m.transformed[0].kind)){var C=m.transformed[0];l=C.exportedModulesFromDeclarationEmit}m.dispose(),u&&(u.dts=b.bundleFileInfo)}}(c,h,v),function(t,i){if(i&&!n&&!x){var a=r.getProgramBuildInfo();(t||a)&&(r.isEmitBlocked(i)||_.noEmit?x=!0:e.writeFile(r,f,i,m({bundle:t,program:a,version:e.version}),!1))}}(u,b),!x&&p&&(i||(d&&p.push(d),g&&p.push(g),b&&p.push(b)),h&&p.push(h),v&&p.push(v))},e.getSourceFilesToEmit(r,n),i,c,!n),D(),{emitSkipped:x,diagnostics:f.getDiagnostics(),emittedFiles:p,sourceMaps:d,exportedModulesFromDeclarationEmit:l};function S(r){e.isExportAssignment(r)?72===r.expression.kind&&t.collectLinkedAliases(r.expression,!0):e.isExportSpecifier(r)?t.collectLinkedAliases(r.propertyName||r.name,!0):e.forEachChild(r,S)}function T(t,n,i,a,o){var s,c=285===i.kind?i:void 0,u=284===i.kind?i:void 0,l=c?c.sourceFiles:[u];if(function(t,r){return(t.sourceMap||t.inlineSourceMap)&&(284!==r.kind||!e.fileExtensionIs(r.fileName,".json"))}(o,i)&&(s=e.createSourceMapGenerator(r,e.getBaseFileName(e.normalizeSlashes(t)),function(t){var r=e.normalizeSlashes(t.sourceRoot||"");return r?e.ensureTrailingDirectorySeparator(r):r}(o),function(t,n,i){if(t.sourceRoot)return r.getCommonSourceDirectory();if(t.mapRoot){var a=e.normalizeSlashes(t.mapRoot);return i&&(a=e.getDirectoryPath(e.getSourceFilePathInNewDir(i.fileName,r,a))),0===e.getRootLength(a)&&(a=e.combinePaths(r.getCommonSourceDirectory(),a)),a}return e.getDirectoryPath(e.normalizePath(n))}(o,t,u),o)),c?a.writeBundle(c,h,s):a.writeFile(u,h,s),s){d&&d.push({inputSourceFileNames:s.getSources(),sourceMap:s.toJSON()});var p=function(t,n,i,a,o){if(t.inlineSourceMap){var s=n.toString(),c=e.base64encode(e.sys,s);return"data:application/json;base64,"+c}var u=e.getBaseFileName(e.normalizeSlashes(e.Debug.assertDefined(a)));if(t.mapRoot){var l=e.normalizeSlashes(t.mapRoot);return o&&(l=e.getDirectoryPath(e.getSourceFilePathInNewDir(o.fileName,r,l))),0===e.getRootLength(l)?(l=e.combinePaths(r.getCommonSourceDirectory(),l),e.getRelativePathToDirectoryOrUrl(e.getDirectoryPath(e.normalizePath(i)),e.combinePaths(l,u),r.getCurrentDirectory(),r.getCanonicalFileName,!0)):e.combinePaths(l,u)}return u}(o,s,t,n,u);if(p&&(h.isAtStartOfLine()||h.rawWrite(g),h.writeComment("//# sourceMappingURL="+p)),n){var m=s.toString();e.writeFile(r,f,n,m,!1,l)}}else h.writeLine();e.writeFile(r,f,t,h.getText(),!!_.emitBOM,l),h.clear()}}function m(e){return JSON.stringify(e,void 0,2)}function g(e){return JSON.parse(e)}function y(t,r){void 0===t&&(t={}),void 0===r&&(r={});var a,o,s,c,u,l,_,d,p,f,m,g,y,h,v,b=r.hasGlobalName,D=r.onEmitNode,x=void 0===D?e.noEmitNotification:D,S=r.substituteNode,T=void 0===S?e.noEmitSubstitution:S,C=r.onBeforeEmitNodeArray,E=r.onAfterEmitNodeArray,k=r.onBeforeEmitToken,N=r.onAfterEmitToken,A=!!t.extendedDiagnostics,F=e.getNewLineCharacter(t),P=e.getEmitModuleKind(t),w=e.createMap(),I=function(e){p.write(e)},O=t.writeBundleFileInfo?{sections:[]}:void 0,M=t.recordInternalSection,L=0,R="text",B=!0,j=-1,J=-1,z=-1,K=-1,U=!1,V=!!t.removeComments,q=e.performance.createTimerIf(A,"commentTime","beforeComment","afterComment"),W=q.enter,H=q.exit;return le(),{printNode:function(t,r,n){switch(t){case 0:e.Debug.assert(e.isSourceFile(r),"Expected a SourceFile node.");break;case 2:e.Debug.assert(e.isIdentifier(r),"Expected an Identifier node.");break;case 1:e.Debug.assert(e.isExpression(r),"Expected an Expression node.")}switch(r.kind){case 284:return Y(r);case 285:return G(r);case 286:return function(e,t){var r=p;ue(t,void 0),se(4,e,void 0),le(),p=r}(r,ae()),oe()}return X(t,r,n,ae()),oe()},printList:function(e,t,r){return Q(e,t,r,ae()),oe()},printFile:Y,printBundle:G,writeNode:X,writeList:Q,writeFile:ie,writeBundle:ne,bundleFileInfo:O};function G(e){return ne(e,ae(),void 0),oe()}function Y(e){return ie(e,ae(),void 0),oe()}function X(e,t,r,n){var i=p;ue(n,void 0),se(e,t,r),le(),p=i}function Q(e,t,r,n){var a=p;ue(n,void 0),r&&ce(r),dt(i,t,e),le(),p=a}function $(){return p.getTextPosWithWriteLine?p.getTextPosWithWriteLine():p.getTextPos()}function Z(t,r,n){var i=e.lastOrUndefined(O.sections);i&&i.kind===n?i.end=r:O.sections.push({pos:t,end:r,kind:n})}function ee(t){if(M&&O&&a&&(e.isDeclaration(t)||e.isVariableStatement(t))&&e.isInternalDeclaration(t,a)&&"internal"!==R){var r=R;return re(p.getTextPos()),L=$(),R="internal",r}}function te(e){e&&(re(p.getTextPos()),L=$(),R=e)}function re(e){return L<e&&(Z(L,e,R),!0)}function ne(r,n,i){var a;m=!1;var o=p;ue(n,i),Ze(r),$e(r),be(r),function(t){Ge(!!t.hasNoDefaultLib,t.syntheticFileReferences||[],t.syntheticTypeReferences||[],t.syntheticLibReferences||[]);for(var r=0,n=t.prepends;r<n.length;r++){var i=n[r];if(e.isUnparsedSource(i)&&i.syntheticReferences)for(var a=0,o=i.syntheticReferences;a<o.length;a++){var s=o[a];de(s),Ct()}}}(r);for(var s=0,c=r.prepends;s<c.length;s++){var u=c[s];Ct();var l=p.getTextPos(),_=O&&O.sections;if(_&&(O.sections=[]),se(4,u,void 0),O){var d=O.sections;O.sections=_,u.oldFileOfCurrentEmit?(a=O.sections).push.apply(a,d):(d.forEach(function(t){return e.Debug.assert(e.isBundleFileTextLike(t))}),O.sections.push({pos:l,end:p.getTextPos(),kind:"prepend",data:u.fileName,texts:d}))}}L=$();for(var f=0,g=r.sourceFiles;f<g.length;f++){var y=g[f];se(0,y,y)}if(O&&r.sourceFiles.length&&re(p.getTextPos())){var h=function(t){for(var r,n=e.createMap(),i=0;i<t.sourceFiles.length;i++){for(var a=t.sourceFiles[i],o=void 0,s=0,c=0,u=a.statements;c<u.length;c++){var l=u[c];if(!e.isPrologueDirective(l))break;n.has(l.expression.text)||(n.set(l.expression.text,!0),(o||(o=[])).push({pos:l.pos,end:l.end,expression:{pos:l.expression.pos,end:l.expression.end,text:l.expression.text}}),s=s<l.end?l.end:s)}o&&(r||(r=[])).push({file:i,text:a.text.substring(0,s),directives:o})}return r}(r);h&&(O.sources||(O.sources={}),O.sources.prologues=h);var v=function(r){var n;if(P===e.ModuleKind.None||t.noEmitHelpers)return;for(var i=e.createMap(),a=0,o=r.sourceFiles;a<o.length;a++){var s=o[a],c=void 0!==e.getExternalHelpersModuleName(s),u=De(s);if(u)for(var l=0,_=u;l<_.length;l++){var d=_[l];d.scoped||c||i.get(d.name)||(i.set(d.name,!0),(n||(n=[])).push(d.name))}}return n}(r);v&&(O.sources||(O.sources={}),O.sources.helpers=v)}le(),p=o}function ie(e,t,r){m=!0;var n=p;ue(t,r),Ze(e),$e(e),se(0,e,e),le(),p=n}function ae(){return f||(f=e.createTextWriter(F))}function oe(){var e=f.getText();return f.clear(),e}function se(e,t,r){r&&ce(r),me(0,t)(e,t)}function ce(e){a=e,h=void 0,v=void 0,e&&Sr(e)}function ue(r,n){r&&t.omitTrailingSemicolon&&(r=e.getTrailingSemicolonOmittingWriter(r)),g=n,B=!(p=r)||!g}function le(){o=[],s=[],c=e.createMap(),u=[],l=0,_=[],a=void 0,h=void 0,v=void 0,ue(void 0,void 0)}function _e(){return h||(h=e.getLineStarts(a))}function de(e){if(void 0!==e){var t=ee(e);me(0,e)(4,e),te(t)}}function pe(e){void 0!==e&&me(0,e)(2,e)}function fe(e){void 0!==e&&me(0,e)(1,e)}function me(t,r){switch(t){case 0:if(x!==e.noEmitNotification)return ye;case 1:if(T!==e.noEmitSubstitution)return ve;case 2:if(!V&&284!==r.kind)return nr;case 3:if(!B&&284!==r.kind&&!e.isInJsonFile(r))return vr;case 4:return he;default:return e.Debug.assertNever(t)}}function ge(e,t){return me(e+1,t)}function ye(e,t){var r=ge(0,t);x(e,t,r)}function he(r,n){if(0===r)return function(t){Ct();var r=t.statements;if(sr){var n=0===r.length||!e.isPrologueDirective(r[0])||e.nodeIsSynthesized(r[0]);if(n)return void sr(t,r,Ye)}Ye(t)}(e.cast(n,e.isSourceFile));if(2===r)return Te(e.cast(n,e.isIdentifier));if(3===r)return function(e){de(e.name),St(),vt("in"),St(),de(e.constraint)}(e.cast(n,e.isTypeParameterDeclaration));if(5===r)return e.Debug.assertNode(n,e.isEmptyStatement),ke(!0);if(4===r){if(e.isKeyword(n.kind))return At(n,vt);switch(n.kind){case 15:case 16:case 17:return xe(n);case 286:case 280:return function(e){for(var t=0,r=e.texts;t<r.length;t++){var n=r[t];Ct(),de(n)}}(n);case 279:return Se(n);case 281:case 282:return s=n,c=$(),Se(s),void(O&&Z(c,p.getTextPos(),281===s.kind?"text":"internal"));case 283:return function(t){var r=$();if(Se(t),O){var n=e.clone(t.section);n.pos=r,n.end=p.getTextPos(),O.sections.push(n)}}(n);case 72:return Te(n);case 148:return function(e){(function(e){72===e.kind?fe(e):de(e)})(e.left),yt("."),de(e.right)}(n);case 149:return function(e){yt("["),fe(e.expression),yt("]")}(n);case 150:return function(e){de(e.name),e.constraint&&(St(),vt("extends"),St(),de(e.constraint));e.default&&(St(),bt("="),St(),de(e.default))}(n);case 151:return function(e){st(e,e.decorators),tt(e,e.modifiers),de(e.dotDotDotToken),et(e.name,Dt),de(e.questionToken),e.parent&&294===e.parent.kind&&!e.name?de(e.type):rt(e.type);nt(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name?e.name.end:e.modifiers?e.modifiers.end:e.decorators?e.decorators.end:e.pos,e)}(n);case 152:return o=n,yt("@"),void fe(o.expression);case 153:return function(e){st(e,e.decorators),tt(e,e.modifiers),et(e.name,Tt),de(e.questionToken),rt(e.type),ht()}(n);case 154:return function(e){st(e,e.decorators),tt(e,e.modifiers),de(e.name),de(e.questionToken),de(e.exclamationToken),rt(e.type),nt(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name.end,e),ht()}(n);case 155:return function(e){Vt(e),st(e,e.decorators),tt(e,e.modifiers),de(e.name),de(e.questionToken),ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type),ht(),qt(e)}(n);case 156:return function(e){st(e,e.decorators),tt(e,e.modifiers),de(e.asteriskToken),de(e.name),de(e.questionToken),Ie(e,Oe)}(n);case 157:return function(e){tt(e,e.modifiers),vt("constructor"),Ie(e,Oe)}(n);case 158:case 159:return function(e){st(e,e.decorators),tt(e,e.modifiers),vt(158===e.kind?"get":"set"),St(),de(e.name),Ie(e,Oe)}(n);case 160:return function(e){Vt(e),st(e,e.decorators),tt(e,e.modifiers),ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type),ht(),qt(e)}(n);case 161:return function(e){Vt(e),st(e,e.decorators),tt(e,e.modifiers),vt("new"),St(),ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type),ht(),qt(e)}(n);case 162:return function(e){st(e,e.decorators),tt(e,e.modifiers),t=e,r=e.parameters,dt(t,r,8848),rt(e.type),ht();var t,r}(n);case 163:return function(e){de(e.parameterName),St(),vt("is"),St(),de(e.type)}(n);case 164:return function(e){de(e.typeName),ct(e,e.typeArguments)}(n);case 165:return function(e){Vt(e),ut(e,e.typeParameters),_t(e,e.parameters),St(),yt("=>"),St(),de(e.type),qt(e)}(n);case 294:return function(e){vt("function"),lt(e,e.parameters),yt(":"),de(e.type)}(n);case 166:return function(e){Vt(e),vt("new"),St(),ut(e,e.typeParameters),lt(e,e.parameters),St(),yt("=>"),St(),de(e.type),qt(e)}(n);case 167:return function(e){vt("typeof"),St(),de(e.exprName)}(n);case 168:return function(t){yt("{");var r=1&e.getEmitFlags(t)?768:32897;dt(t,t.members,524288|r),yt("}")}(n);case 169:return function(e){de(e.elementType),yt("["),yt("]")}(n);case 170:return function(e){yt("["),dt(e,e.elementTypes,528),yt("]")}(n);case 171:return function(e){de(e.type),yt("?")}(n);case 173:return function(e){dt(e,e.types,516)}(n);case 174:return function(e){dt(e,e.types,520)}(n);case 175:return function(e){de(e.checkType),St(),vt("extends"),St(),de(e.extendsType),St(),yt("?"),St(),de(e.trueType),St(),yt(":"),St(),de(e.falseType)}(n);case 176:return function(e){vt("infer"),St(),de(e.typeParameter)}(n);case 177:return function(e){yt("("),de(e.type),yt(")")}(n);case 211:return function(e){fe(e.expression),ct(e,e.typeArguments)}(n);case 178:return void vt("this");case 179:return function(e){Ft(e.operator,vt),St(),de(e.type)}(n);case 180:return function(e){de(e.objectType),yt("["),de(e.indexType),yt("]")}(n);case 181:return function(t){var r=e.getEmitFlags(t);yt("{"),1&r?St():(Ct(),Et());t.readonlyToken&&(de(t.readonlyToken),133!==t.readonlyToken.kind&&vt("readonly"),St());yt("["),me(0,t.typeParameter)(3,t.typeParameter),yt("]"),t.questionToken&&(de(t.questionToken),56!==t.questionToken.kind&&yt("?"));yt(":"),St(),de(t.type),ht(),1&r?St():(Ct(),kt());yt("}")}(n);case 182:return function(e){fe(e.literal)}(n);case 183:return function(e){e.isTypeOf&&(vt("typeof"),St());vt("import"),yt("("),de(e.argument),yt(")"),e.qualifier&&(yt("."),de(e.qualifier));ct(e,e.typeArguments)}(n);case 289:return void yt("*");case 290:return void yt("?");case 291:return function(e){yt("?"),de(e.type)}(n);case 292:return function(e){yt("!"),de(e.type)}(n);case 293:return function(e){de(e.type),yt("=")}(n);case 172:case 295:return function(e){yt("..."),de(e.type)}(n);case 184:return function(e){yt("{"),dt(e,e.elements,525136),yt("}")}(n);case 185:return function(e){yt("["),dt(e,e.elements,524880),yt("]")}(n);case 186:return function(e){de(e.dotDotDotToken),e.propertyName&&(de(e.propertyName),yt(":"),St());de(e.name),nt(e.initializer,e.name.end,e)}(n);case 216:return function(e){fe(e.expression),de(e.literal)}(n);case 217:return void ht();case 218:return function(e){Ee(e,!e.multiLine&&Jt(e))}(n);case 219:return function(e){tt(e,e.modifiers),de(e.declarationList),ht()}(n);case 220:return ke(!1);case 221:return function(t){fe(t.expression),(!e.isJsonSourceFile(a)||e.nodeIsSynthesized(t.expression))&&ht()}(n);case 222:return function(e){var t=Fe(91,e.pos,vt,e);St(),Fe(20,t,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.thenStatement),e.elseStatement&&(Pt(e),Fe(83,e.thenStatement.end,vt,e),222===e.elseStatement.kind?(St(),de(e.elseStatement)):ot(e,e.elseStatement))}(n);case 223:return function(t){Fe(82,t.pos,vt,t),ot(t,t.statement),e.isBlock(t.statement)?St():Pt(t);Ne(t,t.statement.end),yt(";")}(n);case 224:return function(e){Ne(e,e.pos),ot(e,e.statement)}(n);case 225:return function(e){var t=Fe(89,e.pos,vt,e);St();var r=Fe(20,t,yt,e);Ae(e.initializer),r=Fe(26,e.initializer?e.initializer.end:r,yt,e),at(e.condition),r=Fe(26,e.condition?e.condition.end:r,yt,e),at(e.incrementor),Fe(21,e.incrementor?e.incrementor.end:r,yt,e),ot(e,e.statement)}(n);case 226:return function(e){var t=Fe(89,e.pos,vt,e);St(),Fe(20,t,yt,e),Ae(e.initializer),St(),Fe(93,e.initializer.end,vt,e),St(),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.statement)}(n);case 227:return function(e){var t=Fe(89,e.pos,vt,e);St(),function(e){e&&(de(e),St())}(e.awaitModifier),Fe(20,t,yt,e),Ae(e.initializer),St(),Fe(147,e.initializer.end,vt,e),St(),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.statement)}(n);case 228:return function(e){Fe(78,e.pos,vt,e),it(e.label),ht()}(n);case 229:return function(e){Fe(73,e.pos,vt,e),it(e.label),ht()}(n);case 230:return function(e){Fe(97,e.pos,vt,e),at(e.expression),ht()}(n);case 231:return function(e){var t=Fe(108,e.pos,vt,e);St(),Fe(20,t,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.statement)}(n);case 232:return function(e){var t=Fe(99,e.pos,vt,e);St(),Fe(20,t,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e),St(),de(e.caseBlock)}(n);case 233:return function(e){de(e.label),Fe(57,e.label.end,yt,e),St(),de(e.statement)}(n);case 234:return function(e){Fe(101,e.pos,vt,e),at(e.expression),ht()}(n);case 235:return function(e){Fe(103,e.pos,vt,e),St(),de(e.tryBlock),e.catchClause&&(Pt(e),de(e.catchClause));e.finallyBlock&&(Pt(e),Fe(88,(e.catchClause||e.tryBlock).end,vt,e),St(),de(e.finallyBlock))}(n);case 236:return function(e){Nt(79,e.pos,vt),ht()}(n);case 237:return function(e){de(e.name),rt(e.type),nt(e.initializer,e.type?e.type.end:e.name.end,e)}(n);case 238:return function(t){vt(e.isLet(t)?"let":e.isVarConst(t)?"const":"var"),St(),dt(t,t.declarations,528)}(n);case 239:return function(e){Pe(e)}(n);case 240:return function(e){Be(e)}(n);case 241:return function(e){st(e,e.decorators),tt(e,e.modifiers),vt("interface"),St(),de(e.name),ut(e,e.typeParameters),dt(e,e.heritageClauses,512),St(),yt("{"),dt(e,e.members,129),yt("}")}(n);case 242:return function(e){st(e,e.decorators),tt(e,e.modifiers),vt("type"),St(),de(e.name),ut(e,e.typeParameters),St(),yt("="),St(),de(e.type),ht()}(n);case 243:return function(e){tt(e,e.modifiers),vt("enum"),St(),de(e.name),St(),yt("{"),dt(e,e.members,145),yt("}")}(n);case 244:return function(e){tt(e,e.modifiers),512&~e.flags&&(vt(16&e.flags?"namespace":"module"),St());de(e.name);var t=e.body;if(!t)return ht();for(;244===t.kind;)yt("."),de(t.name),t=t.body;St(),de(t)}(n);case 245:return function(t){Vt(t),e.forEach(t.statements,Ht),Ee(t,Jt(t)),qt(t)}(n);case 246:return function(e){Fe(18,e.pos,yt,e),dt(e,e.clauses,129),Fe(19,e.clauses.end,yt,e,!0)}(n);case 247:return function(e){var t=Fe(85,e.pos,vt,e);St(),t=Fe(119,t,vt,e),St(),t=Fe(131,t,vt,e),St(),de(e.name),ht()}(n);case 248:return function(e){tt(e,e.modifiers),Fe(92,e.modifiers?e.modifiers.end:e.pos,vt,e),St(),de(e.name),St(),Fe(59,e.name.end,yt,e),St(),function(e){72===e.kind?fe(e):de(e)}(e.moduleReference),ht()}(n);case 249:return function(e){tt(e,e.modifiers),Fe(92,e.modifiers?e.modifiers.end:e.pos,vt,e),St(),e.importClause&&(de(e.importClause),St(),Fe(144,e.importClause.end,vt,e),St());fe(e.moduleSpecifier),ht()}(n);case 250:return function(e){de(e.name),e.name&&e.namedBindings&&(Fe(27,e.name.end,yt,e),St());de(e.namedBindings)}(n);case 251:return function(e){var t=Fe(40,e.pos,yt,e);St(),Fe(119,t,vt,e),St(),de(e.name)}(n);case 252:return function(e){je(e)}(n);case 253:return function(e){Je(e)}(n);case 254:return function(e){var t=Fe(85,e.pos,vt,e);St(),e.isExportEquals?Fe(59,t,bt,e):Fe(80,t,vt,e);St(),fe(e.expression),ht()}(n);case 255:return function(e){var t=Fe(85,e.pos,vt,e);St(),e.exportClause?de(e.exportClause):t=Fe(40,t,yt,e);if(e.moduleSpecifier){St();var r=e.exportClause?e.exportClause.end:t;Fe(144,r,vt,e),St(),fe(e.moduleSpecifier)}ht()}(n);case 256:return function(e){je(e)}(n);case 257:return function(e){Je(e)}(n);case 258:return;case 259:return function(e){vt("require"),yt("("),fe(e.expression),yt(")")}(n);case 11:return function(e){p.writeLiteral(e.text)}(n);case 262:case 265:return function(t){yt("<"),e.isJsxOpeningElement(t)&&(ze(t.tagName),ct(t,t.typeArguments),t.attributes.properties&&t.attributes.properties.length>0&&St(),de(t.attributes));yt(">")}(n);case 263:case 266:return function(t){yt("</"),e.isJsxClosingElement(t)&&ze(t.tagName);yt(">")}(n);case 267:return function(e){de(e.name),function(e,t,r,n){r&&(t(e),n(r))}("=",yt,e.initializer,de)}(n);case 268:return function(e){dt(e,e.properties,262656)}(n);case 269:return function(e){yt("{..."),fe(e.expression),yt("}")}(n);case 270:return function(e){e.expression&&(yt("{"),de(e.dotDotDotToken),fe(e.expression),yt("}"))}(n);case 271:return function(e){Fe(74,e.pos,vt,e),St(),fe(e.expression),Ke(e,e.statements,e.expression.end)}(n);case 272:return function(e){var t=Fe(80,e.pos,vt,e);Ke(e,e.statements,t)}(n);case 273:return function(e){St(),Ft(e.token,vt),St(),dt(e,e.types,528)}(n);case 274:return function(e){var t=Fe(75,e.pos,vt,e);St(),e.variableDeclaration&&(Fe(20,t,yt,e),de(e.variableDeclaration),Fe(21,e.variableDeclaration.end,yt,e),St());de(e.block)}(n);case 275:return function(t){de(t.name),yt(":"),St();var r=t.initializer;if(fr&&0==(512&e.getEmitFlags(r))){var n=e.getCommentRange(r);fr(n.pos)}fe(r)}(n);case 276:return function(e){de(e.name),e.objectAssignmentInitializer&&(St(),yt("="),St(),fe(e.objectAssignmentInitializer))}(n);case 277:return function(e){e.expression&&(Fe(25,e.pos,yt,e),fe(e.expression))}(n);case 278:return function(e){de(e.name),nt(e.initializer,e.name.end,e)}(n);case 304:case 310:return function(e){qe(e.tagName),He(e.typeExpression),St(),e.isBracketed&&yt("[");de(e.name),e.isBracketed&&yt("]");We(e.comment)}(n);case 305:case 307:case 306:case 303:return qe((i=n).tagName),He(i.typeExpression),void We(i.comment);case 300:return function(e){qe(e.tagName),St(),yt("{"),de(e.class),yt("}"),We(e.comment)}(n);case 308:return function(e){qe(e.tagName),He(e.constraint),St(),dt(e,e.typeParameters,528),We(e.comment)}(n);case 309:return function(e){qe(e.tagName),e.typeExpression&&(288===e.typeExpression.kind?He(e.typeExpression):(St(),yt("{"),I("Object"),e.typeExpression.isArrayType&&(yt("["),yt("]")),yt("}")));e.fullName&&(St(),de(e.fullName));We(e.comment),e.typeExpression&&297===e.typeExpression.kind&&Ue(e.typeExpression)}(n);case 302:return function(e){qe(e.tagName),e.name&&(St(),de(e.name));We(e.comment),Ve(e.typeExpression)}(n);case 298:return Ve(n);case 297:return Ue(n);case 301:case 299:return function(e){qe(e.tagName),We(e.comment)}(n);case 296:return function(e){if(I("/**"),e.comment)for(var t=e.comment.split(/\r\n?|\n/g),r=0,n=t;r<n.length;r++){var i=n[r];Ct(),St(),yt("*"),St(),I(i)}e.tags&&(1!==e.tags.length||307!==e.tags[0].kind||e.comment?dt(e,e.tags,33):(St(),de(e.tags[0])));St(),I("*/")}(n)}if(e.isExpression(n))r=1,T!==e.noEmitSubstitution&&(n=T(r,n));else if(e.isToken(n))return At(n,yt)}var i,o,s,c;if(1===r)switch(n.kind){case 8:case 9:return function(e){xe(e)}(n);case 10:case 13:case 14:return xe(n);case 72:return Te(n);case 87:case 96:case 98:case 102:case 100:case 92:return void At(n,vt);case 187:return function(e){var t=e.elements,r=e.multiLine?65536:0;pt(e,t,8914|r)}(n);case 188:return function(t){e.forEach(t.properties,Gt);var r=65536&e.getEmitFlags(t);r&&Et();var n=t.multiLine?65536:0,i=a.languageVersion>=1&&!e.isJsonSourceFile(a)?64:0;dt(t,t.properties,526226|i|n),r&&kt()}(n);case 189:return function(r){var n=!1,i=!1,o=e.skipTrivia(a.text,r.expression.end,!1,!0),s=e.skipTrivia(a.text,o),c=s+1;if(!(131072&e.getEmitFlags(r))){var u=e.createToken(24);u.pos=r.expression.end,u.end=c,n=jt(r,r.expression,u),i=jt(r,u,r.name)}fe(r.expression),It(n,!1);var l=o!==s;!n&&function(r,n){if(r=e.skipPartiallyEmittedExpressions(r),e.isNumericLiteral(r)){var i=Ut(r,!0);return!r.numericLiteralFlags&&!e.stringContains(i,e.tokenToString(24))&&(!n||t.removeComments)}if(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r)){var a=e.getConstantValue(r);return"number"==typeof a&&isFinite(a)&&Math.floor(a)===a&&t.removeComments}}(r.expression,l)&&yt(".");Fe(24,r.expression.end,yt,r),It(i,!1),de(r.name),Ot(n,i)}(n);case 190:return function(e){fe(e.expression),Fe(22,e.expression.end,yt,e),fe(e.argumentExpression),Fe(23,e.argumentExpression.end,yt,e)}(n);case 191:return function(e){fe(e.expression),ct(e,e.typeArguments),pt(e,e.arguments,2576)}(n);case 192:return function(e){Fe(95,e.pos,vt,e),St(),fe(e.expression),ct(e,e.typeArguments),pt(e,e.arguments,18960)}(n);case 193:return function(e){fe(e.tag),ct(e,e.typeArguments),St(),fe(e.template)}(n);case 194:return function(e){yt("<"),de(e.type),yt(">"),fe(e.expression)}(n);case 195:return function(e){var t=Fe(20,e.pos,yt,e);fe(e.expression),Fe(21,e.expression?e.expression.end:t,yt,e)}(n);case 196:return function(e){Yt(e.name),Pe(e)}(n);case 197:return function(e){st(e,e.decorators),tt(e,e.modifiers),Ie(e,Ce)}(n);case 198:return function(e){Fe(81,e.pos,vt,e),St(),fe(e.expression)}(n);case 199:return function(e){Fe(104,e.pos,vt,e),St(),fe(e.expression)}(n);case 200:return function(e){Fe(106,e.pos,vt,e),St(),fe(e.expression)}(n);case 201:return function(e){Fe(122,e.pos,vt,e),St(),fe(e.expression)}(n);case 202:return function(e){Ft(e.operator,bt),function(e){var t=e.operand;return 202===t.kind&&(38===e.operator&&(38===t.operator||44===t.operator)||39===e.operator&&(39===t.operator||45===t.operator))}(e)&&St();fe(e.operand)}(n);case 203:return function(e){fe(e.operand),Ft(e.operator,bt)}(n);case 204:return function(e){var t=27!==e.operatorToken.kind,r=jt(e,e.left,e.operatorToken),n=jt(e,e.operatorToken,e.right);fe(e.left),It(r,t),dr(e.operatorToken.pos),At(e.operatorToken,93===e.operatorToken.kind?vt:bt),fr(e.operatorToken.end,!0),It(n,!0),fe(e.right),Ot(r,n)}(n);case 205:return function(e){var t=jt(e,e.condition,e.questionToken),r=jt(e,e.questionToken,e.whenTrue),n=jt(e,e.whenTrue,e.colonToken),i=jt(e,e.colonToken,e.whenFalse);fe(e.condition),It(t,!0),de(e.questionToken),It(r,!0),fe(e.whenTrue),Ot(t,r),It(n,!0),de(e.colonToken),It(i,!0),fe(e.whenFalse),Ot(n,i)}(n);case 206:return function(e){de(e.head),dt(e,e.templateSpans,262144)}(n);case 207:return function(e){Fe(117,e.pos,vt,e),de(e.asteriskToken),at(e.expression)}(n);case 208:return function(e){Fe(25,e.pos,yt,e),fe(e.expression)}(n);case 209:return function(e){Yt(e.name),Be(e)}(n);case 210:return;case 212:return function(e){fe(e.expression),e.type&&(St(),vt("as"),St(),de(e.type))}(n);case 213:return function(e){fe(e.expression),bt("!")}(n);case 214:return function(e){Nt(e.keywordToken,e.pos,yt),yt("."),de(e.name)}(n);case 260:return function(e){de(e.openingElement),dt(e,e.children,262144),de(e.closingElement)}(n);case 261:return function(e){yt("<"),ze(e.tagName),ct(e,e.typeArguments),St(),de(e.attributes),yt("/>")}(n);case 264:return function(e){de(e.openingFragment),dt(e,e.children,262144),de(e.closingFragment)}(n);case 313:return function(e){fe(e.expression)}(n);case 314:return function(e){pt(e,e.elements,528)}(n)}}function ve(e,t){ge(1,t)(e,T(e,t))}function be(r){var n=!1,i=285===r.kind?r:void 0;if(!i||P!==e.ModuleKind.None){for(var o=i?i.prepends.length:0,s=i?i.sourceFiles.length+o:1,c=0;c<s;c++){var u=i?c<o?i.prepends[c]:i.sourceFiles[c-o]:r,l=e.isSourceFile(u)?u:e.isUnparsedSource(u)?void 0:a,_=t.noEmitHelpers||!!l&&void 0!==e.getExternalHelpersModuleName(l),d=(e.isSourceFile(u)||e.isUnparsedSource(u))&&!m,f=e.isUnparsedSource(u)?u.helpers:De(u);if(f)for(var g=0,y=f;g<y.length;g++){var h=y[g];if(h.scoped){if(i)continue}else{if(_)continue;if(d){if(w.get(h.name))continue;w.set(h.name,!0)}}var v=$();"string"==typeof h.text?wt(h.text):wt(h.text(rr)),O&&O.sections.push({pos:v,end:p.getTextPos(),kind:"emitHelpers",data:h.name}),n=!0}}return n}}function De(t){var r=e.getEmitHelpers(t);return r&&e.stableSort(r,e.compareEmitHelpers)}function xe(r){var n,i=Ut(r,t.neverAsciiEscape);!t.sourceMap&&!t.inlineSourceMap||10!==r.kind&&!e.isTemplateLiteralKind(r.kind)?function(e){p.writeStringLiteral(e)}(i):(n=i,p.writeLiteral(n))}function Se(e){p.rawWrite(e.parent.text.substring(e.pos,e.end))}function Te(e){(e.symbol?gt:I)(Kt(e,!1),e.symbol),dt(e,e.typeArguments,53776)}function Ce(e){ut(e,e.typeParameters),_t(e,e.parameters),rt(e.type),St(),de(e.equalsGreaterThanToken)}function Ee(t,r){Fe(18,t.pos,yt,t);var n=r||1&e.getEmitFlags(t)?768:129;dt(t,t.statements,n),Fe(19,t.statements.end,yt,t,!!(1&n))}function ke(e){e?yt(";"):ht()}function Ne(e,t){var r=Fe(107,t,vt,e);St(),Fe(20,r,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e)}function Ae(e){void 0!==e&&(238===e.kind?de(e):fe(e))}function Fe(t,r,n,i,o){var s=e.getParseTreeNode(i),c=s&&s.kind===i.kind,u=r;if(c&&(r=e.skipTrivia(a.text,r)),dr&&c&&i.pos!==u){var l=o&&!e.positionsAreOnSameLine(u,r,a);l&&Et(),dr(u),l&&kt()}return r=Ft(t,n,r),fr&&c&&i.end!==r&&fr(r,!0),r}function Pe(e){st(e,e.decorators),tt(e,e.modifiers),vt("function"),de(e.asteriskToken),St(),pe(e.name),Ie(e,Oe)}function we(e,t){Me(t)}function Ie(t,r){var n=t.body;if(n)if(e.isBlock(n)){var i=65536&e.getEmitFlags(t);i&&Et(),Vt(t),e.forEach(t.parameters,Ht),Ht(t.body),r(t),x?x(4,n,we):Me(n),qt(t),i&&kt()}else r(t),St(),fe(n);else r(t),ht()}function Oe(e){ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type)}function Me(t){St(),yt("{"),Et();var r=function(t){if(1&e.getEmitFlags(t))return!0;if(t.multiLine)return!1;if(!e.nodeIsSynthesized(t)&&!e.rangeIsOnSingleLine(t,a))return!1;if(Mt(t,t.statements,2)||Rt(t,t.statements,2))return!1;for(var r,n=0,i=t.statements;n<i.length;n++){var o=i[n];if(Lt(r,o,2))return!1;r=o}return!0}(t)?Le:Re;sr?sr(t,t.statements,r):r(t),kt(),Nt(19,t.statements.end,yt,t)}function Le(e){Re(e,!0)}function Re(e,t){var r=Xe(e.statements),n=p.getTextPos();be(e),0===r&&n===p.getTextPos()&&t?(kt(),dt(e,e.statements,768),Et()):dt(e,e.statements,1,r)}function Be(t){e.forEach(t.members,Gt),st(t,t.decorators),tt(t,t.modifiers),vt("class"),t.name&&(St(),pe(t.name));var r=65536&e.getEmitFlags(t);r&&Et(),ut(t,t.typeParameters),dt(t,t.heritageClauses,0),St(),yt("{"),dt(t,t.members,129),yt("}"),r&&kt()}function je(e){yt("{"),dt(e,e.elements,525136),yt("}")}function Je(e){e.propertyName&&(de(e.propertyName),St(),Fe(119,e.propertyName.end,vt,e),St()),de(e.name)}function ze(e){72===e.kind?fe(e):de(e)}function Ke(t,r,n){var i=163969;1===r.length&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r[0])||e.rangeStartPositionsAreOnSameLine(t,r[0],a))?(Nt(57,n,yt,t),St(),i&=-130):Fe(57,n,yt,t),dt(t,r,i)}function Ue(t){dt(t,e.createNodeArray(t.jsDocPropertyTags),33)}function Ve(t){t.typeParameters&&dt(t,e.createNodeArray(t.typeParameters),33),t.parameters&&dt(t,e.createNodeArray(t.parameters),33),t.type&&(Ct(),St(),yt("*"),St(),de(t.type))}function qe(e){yt("@"),de(e)}function We(e){e&&(St(),I(e))}function He(e){e&&(St(),yt("{"),de(e.type),yt("}"))}function Ge(e,t,r,n){if(e){var i=p.getTextPos();xt('/// <reference no-default-lib="true"/>'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"no-default-lib"}),Ct()}if(a&&a.moduleName&&(xt('/// <amd-module name="'+a.moduleName+'" />'),Ct()),a&&a.amdDependencies)for(var o=0,s=a.amdDependencies;o<s.length;o++){var c=s[o];c.name?xt('/// <amd-dependency name="'+c.name+'" path="'+c.path+'" />'):xt('/// <amd-dependency path="'+c.path+'" />'),Ct()}for(var u=0,l=t;u<l.length;u++){var _=l[u];i=p.getTextPos();xt('/// <reference path="'+_.fileName+'" />'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"reference",data:_.fileName}),Ct()}for(var d=0,f=r;d<f.length;d++){_=f[d],i=p.getTextPos();xt('/// <reference types="'+_.fileName+'" />'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"type",data:_.fileName}),Ct()}for(var m=0,g=n;m<g.length;m++){_=g[m],i=p.getTextPos();xt('/// <reference lib="'+_.fileName+'" />'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"lib",data:_.fileName}),Ct()}}function Ye(t){var r=t.statements;Vt(t),e.forEach(t.statements,Ht),be(t);var n=e.findIndex(r,function(t){return!e.isPrologueDirective(t)});!function(e){e.isDeclarationFile&&Ge(e.hasNoDefaultLib,e.referencedFiles,e.typeReferenceDirectives,e.libReferenceDirectives)}(t),dt(t,r,1,-1===n?r.length:n),qt(t)}function Xe(t,r,n,i){for(var a=!!r,o=0;o<t.length;o++){var s=t[o];if(!e.isPrologueDirective(s))return o;if(!n||!n.has(s.expression.text)){a&&(a=!1,ce(r)),Ct();var c=p.getTextPos();de(s),i&&O&&O.sections.push({pos:c,end:p.getTextPos(),kind:"prologue",data:s.expression.text}),n&&n.set(s.expression.text,!0)}}return t.length}function Qe(e,t){for(var r=0,n=e;r<n.length;r++){var i=n[r];if(!t.has(i.data)){Ct();var a=p.getTextPos();de(i),O&&O.sections.push({pos:a,end:p.getTextPos(),kind:"prologue",data:i.data}),t&&t.set(i.data,!0)}}}function $e(t){if(e.isSourceFile(t))Xe(t.statements,t);else{for(var r=e.createMap(),n=0,i=t.prepends;n<i.length;n++){Qe(i[n].prologues,r)}for(var a=0,o=t.sourceFiles;a<o.length;a++){var s=o[a];Xe(s.statements,s,r,!0)}ce(void 0)}}function Ze(t){if(e.isSourceFile(t)||e.isUnparsedSource(t)){var r=e.getShebang(t.text);if(r)return xt(r),Ct(),!0}else{for(var n=0,i=t.prepends;n<i.length;n++){var a=i[n];if(e.Debug.assertNode(a,e.isUnparsedSource),Ze(a))return!0}for(var o=0,s=t.sourceFiles;o<s.length;o++){if(Ze(s[o]))return!0}}}function et(e,t){if(e){var r=I;I=t,de(e),I=r}}function tt(e,t){t&&t.length&&(dt(e,t,262656),St())}function rt(e){e&&(yt(":"),St(),de(e))}function nt(e,t,r){e&&(St(),Fe(59,t,bt,r),St(),fe(e))}function it(e){e&&(St(),de(e))}function at(e){e&&(St(),fe(e))}function ot(t,r){if(e.isBlock(r)||1&e.getEmitFlags(t))St(),de(r);else{if(Ct(),Et(),e.isEmptyStatement(r))me(0,r)(5,r);else de(r);kt()}}function st(e,t){dt(e,t,49153)}function ct(e,t){dt(e,t,53776)}function ut(t,r){if(e.isFunctionLike(t)&&t.typeArguments)return ct(t,t.typeArguments);dt(t,r,53776)}function lt(e,t){dt(e,t,2576)}function _t(t,r){!function(t,r){var n=e.singleOrUndefined(r);return n&&n.pos===t.pos&&e.isArrowFunction(t)&&!t.type&&!e.some(t.decorators)&&!e.some(t.modifiers)&&!e.some(t.typeParameters)&&!e.some(n.decorators)&&!e.some(n.modifiers)&&!n.dotDotDotToken&&!n.questionToken&&!n.type&&!n.initializer&&e.isIdentifier(n.name)}(t,r)?lt(t,r):dt(t,r,528)}function dt(e,t,r,n,i){mt(de,e,t,r,n,i)}function pt(e,t,r,n,i){mt(fe,e,t,r,n,i)}function ft(e){switch(60&e){case 0:break;case 16:yt(",");break;case 4:St(),yt("|");break;case 32:St(),yt("*"),St();break;case 8:St(),yt("&")}}function mt(t,r,i,a,o,s){void 0===o&&(o=0),void 0===s&&(s=i?i.length-o:0);var c=void 0===i;if(!(c&&16384&a)){var u=void 0===i||o>=i.length||0===s;if(u&&32768&a)return C&&C(i),void(E&&E(i));if(15360&a&&(yt(function(e){return n[15360&e][0]}(a)),u&&!c&&fr(i.pos,!0)),C&&C(i),u)1&a?Ct():256&a&&!(524288&a)&&St();else{var l=0==(262144&a),_=l;Mt(r,i,a)?(Ct(),_=!1):256&a&&St(),128&a&&Et();for(var d=void 0,p=void 0,f=!1,m=0;m<s;m++){var g=i[o+m];if(32&a?(Ct(),ft(a)):d&&(60&a&&d.end!==r.end&&dr(d.end),ft(a),te(p),Lt(d,g,a)?(0==(131&a)&&(Et(),f=!0),Ct(),_=!1):d&&512&a&&St()),p=ee(g),_){if(fr)fr(e.getCommentRange(g).pos)}else _=l;t(g),f&&(kt(),f=!1),d=g}var y=64&a&&i.hasTrailingComma;16&a&&y&&yt(","),d&&60&a&&d.end!==r.end&&!(1024&e.getEmitFlags(d))&&dr(d.end),128&a&&kt(),te(p),Rt(r,i,a)?Ct():256&a&&St()}E&&E(i),15360&a&&(u&&!c&&dr(i.end),yt(function(e){return n[15360&e][1]}(a)))}}function gt(e,t){p.writeSymbol(e,t)}function yt(e){p.writePunctuation(e)}function ht(){p.writeTrailingSemicolon(";")}function vt(e){p.writeKeyword(e)}function bt(e){p.writeOperator(e)}function Dt(e){p.writeParameter(e)}function xt(e){p.writeComment(e)}function St(){p.writeSpace(" ")}function Tt(e){p.writeProperty(e)}function Ct(){p.writeLine()}function Et(){p.increaseIndent()}function kt(){p.decreaseIndent()}function Nt(t,r,n,i){return B?Ft(t,n,r):function(t,r,n,i,a){if(B||t&&e.isInJsonFile(t))return a(r,n,i);var o=t&&t.emitNode,s=o&&o.flags||0,c=o&&o.tokenSourceMapRanges&&o.tokenSourceMapRanges[r],u=c&&c.source||y;i=br(u,c?c.pos:i),0==(128&s)&&i>=0&&xr(u,i);i=a(r,n,i),c&&(i=c.end);0==(256&s)&&i>=0&&xr(u,i);return i}(i,t,n,r,Ft)}function At(t,r){k&&k(t),r(e.tokenToString(t.kind)),N&&N(t)}function Ft(t,r,n){var i=e.tokenToString(t);return r(i),n<0?n:n+i.length}function Pt(t){1&e.getEmitFlags(t)?St():Ct()}function wt(t){for(var r=t.split(/\r\n?|\n/g),n=e.guessIndentation(r),i=0,a=r;i<a.length;i++){var o=a[i],s=n?o.slice(n):o;s.length&&(Ct(),I(s))}}function It(e,t){e?(Et(),Ct()):t&&St()}function Ot(e,t){e&&kt(),t&&kt()}function Mt(t,r,n){if(1&n)return!0;if(2&n){if(65536&n)return!0;var i=r[0];return void 0===i?!e.rangeIsOnSingleLine(t,a):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(i)?Bt(i,n):!e.rangeStartPositionsAreOnSameLine(t,i,a)}return!1}function Lt(t,r,n){return!!(1&n)||(2&n?void 0!==t&&void 0!==r&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)?Bt(t,n)||Bt(r,n):!e.rangeEndIsOnSameLineAsRangeStart(t,r,a)):e.getStartsOnNewLine(r))}function Rt(t,r,n){if(1&n)return 0==(131072&n);if(2&n){if(65536&n)return!0;var i=e.lastOrUndefined(r);return void 0===i?!e.rangeIsOnSingleLine(t,a):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(i)?Bt(i,n):!e.rangeEndPositionsAreOnSameLine(t,i,a)}return!1}function Bt(t,r){if(e.nodeIsSynthesized(t)){var n=e.getStartsOnNewLine(t);return void 0===n?0!=(65536&r):n}return 0!=(65536&r)}function jt(t,r,n){return t=zt(t),r=zt(r),n=zt(n),!!e.getStartsOnNewLine(n)||!(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)||e.nodeIsSynthesized(n)||e.rangeEndIsOnSameLineAsRangeStart(r,n,a))}function Jt(t){return 0===t.statements.length&&e.rangeEndIsOnSameLineAsRangeStart(t,t,a)}function zt(t){for(;195===t.kind&&e.nodeIsSynthesized(t);)t=t.expression;return t}function Kt(t,r){return e.isGeneratedIdentifier(t)?Xt(t):e.isIdentifier(t)&&(e.nodeIsSynthesized(t)||!t.parent||!a||t.parent&&a&&e.getSourceFileOfNode(t)!==e.getOriginalNode(a))?e.idText(t):10===t.kind&&t.textSourceNode?Kt(t.textSourceNode,r):!e.isLiteralExpression(t)||!e.nodeIsSynthesized(t)&&t.parent?e.getSourceTextOfNodeFromSourceFile(a,t,r):t.text}function Ut(t,r){if(10===t.kind&&t.textSourceNode){var n=t.textSourceNode;return e.isIdentifier(n)?r||16777216&e.getEmitFlags(t)?'"'+e.escapeString(Kt(n))+'"':'"'+e.escapeNonAsciiString(Kt(n))+'"':Ut(n,r)}return e.getLiteralText(t,a,r)}function Vt(t){t&&524288&e.getEmitFlags(t)||(u.push(l),l=0,_.push(d))}function qt(t){t&&524288&e.getEmitFlags(t)||(l=u.pop(),d=_.pop())}function Wt(t){d&&d!==e.lastOrUndefined(_)||(d=e.createMap()),d.set(t,!0)}function Ht(t){if(t)switch(t.kind){case 218:e.forEach(t.statements,Ht);break;case 233:case 231:case 223:case 224:Ht(t.statement);break;case 222:Ht(t.thenStatement),Ht(t.elseStatement);break;case 225:case 227:case 226:Ht(t.initializer),Ht(t.statement);break;case 232:Ht(t.caseBlock);break;case 246:e.forEach(t.clauses,Ht);break;case 271:case 272:e.forEach(t.statements,Ht);break;case 235:Ht(t.tryBlock),Ht(t.catchClause),Ht(t.finallyBlock);break;case 274:Ht(t.variableDeclaration),Ht(t.block);break;case 219:Ht(t.declarationList);break;case 238:e.forEach(t.declarations,Ht);break;case 237:case 151:case 186:case 240:Yt(t.name);break;case 239:Yt(t.name),524288&e.getEmitFlags(t)&&(e.forEach(t.parameters,Ht),Ht(t.body));break;case 184:case 185:e.forEach(t.elements,Ht);break;case 249:Ht(t.importClause);break;case 250:Yt(t.name),Ht(t.namedBindings);break;case 251:Yt(t.name);break;case 252:e.forEach(t.elements,Ht);break;case 253:Yt(t.propertyName||t.name)}}function Gt(e){if(e)switch(e.kind){case 275:case 276:case 154:case 156:case 158:case 159:Yt(e.name)}}function Yt(t){t&&(e.isGeneratedIdentifier(t)?Xt(t):e.isBindingPattern(t)&&Ht(t))}function Xt(t){if(4==(7&t.autoGenerateFlags))return Qt(function(t){var r=t.autoGenerateId,n=t,i=n.original;for(;i&&(n=i,!(e.isIdentifier(n)&&4&n.autoGenerateFlags&&n.autoGenerateId!==r));)i=n.original;return n}(t),t.autoGenerateFlags);var r=t.autoGenerateId;return s[r]||(s[r]=function(t){switch(7&t.autoGenerateFlags){case 1:return er(0,!!(8&t.autoGenerateFlags));case 2:return er(268435456,!!(8&t.autoGenerateFlags));case 3:return tr(e.idText(t),32&t.autoGenerateFlags?Zt:$t,!!(16&t.autoGenerateFlags),!!(8&t.autoGenerateFlags))}return e.Debug.fail("Unsupported GeneratedIdentifierKind.")}(t))}function Qt(t,r){var n=e.getNodeId(t);return o[n]||(o[n]=function(t,r){switch(t.kind){case 72:return tr(Kt(t),$t,!!(16&r),!!(8&r));case 244:case 243:return function(t){var r=Kt(t.name);return function(t,r){for(var n=r;e.isNodeDescendantOf(n,r);n=n.nextContainer)if(n.locals){var i=n.locals.get(e.escapeLeadingUnderscores(t));if(i&&70366143&i.flags)return!1}return!0}(r,t)?r:tr(r)}(t);case 249:case 255:return function(t){var r=e.getExternalModuleName(t);return tr(e.isStringLiteral(r)?e.makeIdentifierFromModuleName(r.text):"module")}(t);case 239:case 240:case 254:return tr("default");case 209:return tr("class");case 156:case 158:case 159:return function(t){if(e.isIdentifier(t.name))return Qt(t.name);return er(0)}(t);default:return er(0)}}(t,r))}function $t(e){return Zt(e)&&!c.has(e)&&!(d&&d.has(e))}function Zt(t){return!a||e.isFileLevelUniqueName(a,t,b)}function er(e,t){if(e&&!(l&e)&&$t(r=268435456===e?"_i":"_n"))return l|=e,t&&Wt(r),r;for(;;){var r,n=268435455&l;if(l++,8!==n&&13!==n)if($t(r=n<26?"_"+String.fromCharCode(97+n):"_"+(n-26)))return t&&Wt(r),r}}function tr(e,t,r,n){if(void 0===t&&(t=$t),r&&t(e))return n?Wt(e):c.set(e,!0),e;95!==e.charCodeAt(e.length-1)&&(e+="_");for(var i=1;;){var a=e+i;if(t(a))return n?Wt(a):c.set(a,!0),a;i++}}function rr(e){return tr(e,Zt,!0)}function nr(t,r){W(),U=!1;var n=e.getEmitFlags(r),i=e.getCommentRange(r),a=i.pos,o=i.end,s=312!==r.kind,c=a<0||0!=(512&n)||11===r.kind,u=o<0||0!=(1024&n)||11===r.kind,l=J,_=z,d=K;(a>0||o>0)&&a!==o&&(c||cr(a,s),(!c||a>=0&&0!=(512&n))&&(J=a),(!u||o>=0&&0!=(1024&n))&&(z=o,238===r.kind&&(K=o))),e.forEach(e.getSyntheticLeadingComments(r),ir),H();var p=ge(2,r);2048&n?(V=!0,p(t,r),V=!1):p(t,r),W(),e.forEach(e.getSyntheticTrailingComments(r),ar),(a>0||o>0)&&a!==o&&(J=l,z=_,K=d,!u&&s&&function(e){yr(e,pr)}(o)),H()}function ir(e){2===e.kind&&p.writeLine(),or(e),e.hasTrailingNewLine||2===e.kind?p.writeLine():p.writeSpace(" ")}function ar(e){p.isAtStartOfLine()||p.writeSpace(" "),or(e),e.hasTrailingNewLine&&p.writeLine()}function or(t){var r=function(e){return 3===e.kind?"/*"+e.text+"*/":"//"+e.text}(t),n=3===t.kind?e.computeLineStarts(r):void 0;e.writeCommentRange(r,n,p,0,r.length,F)}function sr(t,r,n){W();var i,o,s=r.pos,c=r.end,u=e.getEmitFlags(t),l=V||c<0||0!=(1024&u);s<0||0!=(512&u)||(i=r,(o=e.emitDetachedComments(a.text,_e(),p,hr,i,F,V))&&(v?v.push(o):v=[o])),H(),2048&u&&!V?(V=!0,n(t),V=!1):n(t),W(),l||(cr(r.end,!0),U&&!p.isAtStartOfLine()&&p.writeLine()),H()}function cr(e,t){U=!1,t?gr(e,_r):0===e&&gr(e,ur)}function ur(t,r,n,i,o){(function(t,r){return e.isRecognizedTripleSlashComment(a.text,t,r)})(t,r)&&_r(t,r,n,i,o)}function lr(r,n){return!t.onlyPrintJsDocStyle||(e.isJSDocLikeText(r,n)||e.isPinnedComment(r,n))}function _r(t,r,n,i,o){lr(a.text,t)&&(U||(e.emitNewLineBeforeLeadingCommentOfPosition(_e(),p,o,t),U=!0),Dr(t),e.writeCommentRange(a.text,_e(),p,t,r,F),Dr(r),i?p.writeLine():3===n&&p.writeSpace(" "))}function dr(e){V||-1===e||cr(e,!0)}function pr(t,r,n,i){lr(a.text,t)&&(p.isAtStartOfLine()||p.writeSpace(" "),Dr(t),e.writeCommentRange(a.text,_e(),p,t,r,F),Dr(r),i&&p.writeLine())}function fr(e,t){V||(W(),yr(e,t?pr:mr),H())}function mr(t,r,n,i){Dr(t),e.writeCommentRange(a.text,_e(),p,t,r,F),Dr(r),i?p.writeLine():p.writeSpace(" ")}function gr(t,r){!a||-1!==J&&t===J||(function(t){return void 0!==v&&e.last(v).nodePos===t}(t)?function(t){var r=e.last(v).detachedCommentEndPos;v.length-1?v.pop():v=void 0;e.forEachLeadingCommentRange(a.text,r,t,r)}(r):e.forEachLeadingCommentRange(a.text,t,r,t))}function yr(t,r){a&&(-1===z||t!==z&&t!==K)&&e.forEachTrailingCommentRange(a.text,t,r)}function hr(t,r,n,i,o,s){lr(a.text,i)&&(Dr(i),e.writeCommentRange(t,r,n,i,o,s),Dr(o))}function vr(t,r){var n=ge(3,r);if(e.isUnparsedSource(r)||e.isUnparsedPrepend(r))n(t,r);else if(e.isUnparsedNode(r)){var i=function(t){return void 0===t.parsedSourceMap&&void 0!==t.sourceMapText&&(t.parsedSourceMap=e.tryParseRawSourceMap(t.sourceMapText)||!1),t.parsedSourceMap||void 0}(r.parent);i&&g&&g.appendSourceMap(p.getLine(),p.getColumn(),i,r.parent.sourceMapPath,r.parent.getLineAndCharacterOfPosition(r.pos),r.parent.getLineAndCharacterOfPosition(r.end)),n(t,r)}else{var a=e.getSourceMapRange(r),o=a.pos,s=a.end,c=a.source,u=void 0===c?y:c,l=e.getEmitFlags(r);312!==r.kind&&0==(16&l)&&o>=0&&xr(u,br(u,o)),64&l?(B=!0,n(t,r),B=!1):n(t,r),312!==r.kind&&0==(32&l)&&s>=0&&xr(u,s)}}function br(t,r){return t.skipTrivia?t.skipTrivia(r):e.skipTrivia(t.text,r)}function Dr(t){if(!(B||e.positionIsSynthesized(t)||Tr(y))){var r=e.getLineAndCharacterOfPosition(y,t),n=r.line,i=r.character;g.addMapping(p.getLine(),p.getColumn(),j,n,i,void 0)}}function xr(e,t){if(e!==y){var r=y;Sr(e),Dr(t),Sr(r)}else Dr(t)}function Sr(e){B||(y=e,Tr(e)||(j=g.addSource(e.fileName),t.inlineSources&&g.setSourceContent(j,e.text)))}function Tr(t){return e.fileExtensionIs(t.fileName,".json")}}e.isBuildInfoFile=function(t){return e.fileExtensionIs(t,".tsbuildinfo")},e.forEachEmittedFile=a,e.getOutputPathForBuildInfo=o,e.getOutputPathsForBundle=s,e.getOutputPathsFor=c,e.getOutputExtension=l,e.getOutputDeclarationFileName=d,e.getAllProjectOutputs=function(t,r){var n,i=function(e){return e&&(n||(n=[])).push(e)};if(t.options.outFile||t.options.out){var a=s(t.options,!1),c=a.jsFilePath,u=a.sourceMapFilePath,l=a.declarationFilePath,_=a.declarationMapPath,f=a.buildInfoPath;i(c),i(u),i(l),i(_),i(f)}else{for(var m=0,g=t.fileNames;m<g.length;m++){var y=g[m];if(!e.fileExtensionIs(y,".d.ts")){var h=p(y,t,r);if(i(h),!e.fileExtensionIs(y,".json")&&(t.options.sourceMap&&i(h+".map"),e.getEmitDeclarations(t.options)&&e.hasTSFileExtension(y))){var v=d(y,t,r);i(v),t.options.declarationMap&&i(v+".map")}}}i(o(t.options))}return n||e.emptyArray},e.getFirstProjectOutput=function(t,r){if(t.options.outFile||t.options.out){var n=s(t.options,!1).jsFilePath;return e.Debug.assertDefined(n,"project "+t.options.configFilePath+" expected to have at least one output")}for(var i=0,a=t.fileNames;i<a.length;i++){var c=a[i];if(!e.fileExtensionIs(c,".d.ts")&&(n=p(c,t,r)))return n}var u=o(t.options);return u||e.Debug.fail("project "+t.options.configFilePath+" expected to have at least one output")},e.emitFiles=f,e.getBuildInfoText=m,e.getBuildInfo=g,e.notImplementedResolver={hasGlobalName:e.notImplemented,getReferencedExportContainer:e.notImplemented,getReferencedImportDeclaration:e.notImplemented,getReferencedDeclarationWithCollidingName:e.notImplemented,isDeclarationWithCollidingName:e.notImplemented,isValueAliasDeclaration:e.notImplemented,isReferencedAliasDeclaration:e.notImplemented,isTopLevelValueImportEqualsWithEntityName:e.notImplemented,getNodeCheckFlags:e.notImplemented,isDeclarationVisible:e.notImplemented,isLateBound:function(e){return!1},collectLinkedAliases:e.notImplemented,isImplementationOfOverload:e.notImplemented,isRequiredInitializedParameter:e.notImplemented,isOptionalUninitializedParameterProperty:e.notImplemented,isExpandoFunctionDeclaration:e.notImplemented,getPropertiesOfContainerFunction:e.notImplemented,createTypeOfDeclaration:e.notImplemented,createReturnTypeOfSignatureDeclaration:e.notImplemented,createTypeOfExpression:e.notImplemented,createLiteralConstValue:e.notImplemented,isSymbolAccessible:e.notImplemented,isEntityNameVisible:e.notImplemented,getConstantValue:e.notImplemented,getReferencedValueDeclaration:e.notImplemented,getTypeReferenceSerializationKind:e.notImplemented,isOptionalParameter:e.notImplemented,moduleExportsSomeValue:e.notImplemented,isArgumentsLocalBinding:e.notImplemented,getExternalModuleFileFromDeclaration:e.notImplemented,getTypeReferenceDirectivesForEntityName:e.notImplemented,getTypeReferenceDirectivesForSymbol:e.notImplemented,isLiteralConstDeclaration:e.notImplemented,getJsxFactoryEntity:e.notImplemented,getAllAccessorDeclarations:e.notImplemented,getSymbolOfExternalModuleSpecifier:e.notImplemented,isBindingCapturedByNode:e.notImplemented},e.emitUsingBuildInfo=function(t,r,n){var i=s(t.options,!1),a=i.buildInfoPath,o=i.jsFilePath,c=i.sourceMapFilePath,u=i.declarationFilePath,l=i.declarationMapPath,_=r.readFile(e.Debug.assertDefined(a));if(!_)return a;var d=r.readFile(e.Debug.assertDefined(o));if(!d)return o;var p=c&&r.readFile(c);if(c&&!p||t.options.inlineSourceMap)return c||"inline sourcemap decoding";var y=u&&r.readFile(u);if(u&&!y)return u;var h=l&&r.readFile(l);if(l&&!h||t.options.inlineSourceMap)return l||"inline sourcemap decoding";var v=g(_);if(!v.bundle||!v.bundle.js||y&&!v.bundle.dts)return a;var b,D,x,S=e.createInputFiles(d,y,c,p,l,h,o,u,a,v,!0),T=[],C=e.createPrependNodes(t.projectReferences,n,function(e){return r.readFile(e)}),E=(b=v.bundle,D=b.sourceFiles.map(function(t){var r=e.createNode(284,0,0);return r.fileName=t,r.text="",r.statements=e.createNodeArray(),r}),x=e.Debug.assertDefined(b.js),e.forEach(x.sources&&x.sources.prologues,function(t){var r=D[t.file];r.text=t.text,r.end=t.text.length,r.statements=e.createNodeArray(t.directives.map(function(t){var r=e.createNode(221,t.pos,t.end);return r.expression=e.createNode(10,t.expression.pos,t.expression.end),r.expression.text=t.expression.text,r}))}),D),k={getPrependNodes:e.memoize(function(){return C.concat([S])}),getCanonicalFileName:r.getCanonicalFileName,getCommonSourceDirectory:function(){return v.bundle.commonSourceDirectory},getCompilerOptions:function(){return t.options},getCurrentDirectory:function(){return r.getCurrentDirectory()},getNewLine:function(){return r.getNewLine()},getSourceFile:e.returnUndefined,getSourceFileByPath:e.returnUndefined,getSourceFiles:function(){return E},getLibFileFromReference:e.notImplemented,isSourceFileFromExternalLibrary:e.returnFalse,getResolvedProjectReferenceToRedirect:e.returnUndefined,writeFile:function(t,r,n){switch(t){case o:if(d===r)return;break;case c:if(p===r)return;break;case a:var i=g(r);i.program=v.program;var s=v.bundle,_=s.js,f=s.dts,b=s.sourceFiles;return i.bundle.js.sources=_.sources,f&&(i.bundle.dts.sources=f.sources),i.bundle.sourceFiles=b,void T.push({name:t,text:m(i),writeByteOrderMark:n});case u:if(y===r)return;break;case l:if(h===r)return;break;default:e.Debug.fail("Unexpected path: "+t)}T.push({name:t,text:r,writeByteOrderMark:n})},isEmitBlocked:e.returnFalse,readFile:function(e){return r.readFile(e)},fileExists:function(e){return r.fileExists(e)},directoryExists:r.directoryExists&&function(e){return r.directoryExists(e)},useCaseSensitiveFileNames:function(){return r.useCaseSensitiveFileNames()},getProgramBuildInfo:e.returnUndefined};return f(e.notImplementedResolver,k,void 0,!1,e.getTransformers(t.options)),T},function(e){e[e.Notification=0]="Notification",e[e.Substitution=1]="Substitution",e[e.Comments=2]="Comments",e[e.SourceMaps=3]="SourceMaps",e[e.Emit=4]="Emit"}(t||(t={})),e.createPrinter=y,function(e){e[e.Auto=0]="Auto",e[e.CountMask=268435455]="CountMask",e[e._i=268435456]="_i"}(r||(r={}))}(c||(c={})),function(e){var t;function r(e,t,r,n){return e.watchFile(t,r,n)}function n(e,t,r,n){return e.watchDirectory(t,r,0!=(1&n))}function i(e,r){switch(e){case t.None:return r;case t.TriggerOnly:return s;case t.Verbose:return r===n?o:a}}function a(e,t,r,n,i,a,o,u,l,_,d){l(_+":: Added:: "+c(t,n,a,o,d));var p=s(e,t,r,n,i,a,o,u,l,_,d);return{close:function(){l(_+":: Close:: "+c(t,n,a,o,d)),p.close()}}}function o(t,r,n,i,a,o,u,l,_,d,p){var f=d+":: Added:: "+c(r,i,o,u,p);_(f);var m=e.timestamp(),g=s(t,r,n,i,a,o,u,l,_,d,p),y=e.timestamp()-m;return _("Elapsed:: "+y+"ms "+f),{close:function(){var t=d+":: Close:: "+c(r,i,o,u,p);_(t);var n=e.timestamp();g.close();var a=e.timestamp()-n;_("Elapsed:: "+a+"ms "+t)}}}function s(t,r,n,i,a,o,s,u,l,_,d){return u(t,r,function(t,u){var p=_+":: Triggered with "+t+" "+(void 0!==u?u:"")+":: "+c(r,i,o,s,d);l(p);var f=e.timestamp();n(t,u,a);var m=e.timestamp()-f;l("Elapsed:: "+m+"ms "+p)},i)}function c(e,t,r,n,i){return"WatchInfo: "+e+" "+t+" "+(i?i(r,n):void 0===n?r:r+" "+n)}function u(e){e.watcher.close()}e.createCachedDirectoryStructureHost=function(t,r,n){if(t.getDirectories&&t.readDirectory){var i=e.createMap(),a=e.createGetCanonicalFileName(n);return{useCaseSensitiveFileNames:n,fileExists:function(e){var r=c(o(e));return r&&d(r.files,u(e))||t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:t.directoryExists&&function(r){var n=o(r);return i.has(e.ensureTrailingDirectorySeparator(n))||t.directoryExists(r)},getDirectories:function(e){var r=o(e),n=l(e,r);return n?n.directories.slice():t.getDirectories(e)},readDirectory:function(i,a,s,c,u){var _=o(i),d=l(i,_);return d?e.matchFiles(i,a,s,c,n,r,u,function(t){var r=o(t);return r===_?d:l(t,r)||e.emptyFileSystemEntries},f):t.readDirectory(i,a,s,c,u)},createDirectory:t.createDirectory&&function(e){var r=c(o(e)),n=u(e);r&&p(r.directories,n,!0),t.createDirectory(e)},writeFile:t.writeFile&&function(e,r,n){var i=c(o(e));return i&&m(i,u(e),!0),t.writeFile(e,r,n)},addOrDeleteFileOrDirectory:function(e,r){if(s(r))g();else{var n=c(r);if(n){if(t.directoryExists){var i=u(e),a={fileExists:t.fileExists(r),directoryExists:t.directoryExists(r)};return a.directoryExists||d(n.directories,i)?g():m(n,i,a.fileExists),a}g()}}},addOrDeleteFile:function(t,r,n){if(n!==e.FileWatcherEventKind.Changed){var i=c(r);i&&m(i,u(t),n===e.FileWatcherEventKind.Created)}},clearCache:g,realpath:t.realpath&&f}}function o(t){return e.toPath(t,r,a)}function s(t){return i.get(e.ensureTrailingDirectorySeparator(t))}function c(t){return s(e.getDirectoryPath(t))}function u(t){return e.getBaseFileName(e.normalizePath(t))}function l(r,n){var a=s(n=e.ensureTrailingDirectorySeparator(n));if(a)return a;try{return function(r,n){var a={files:e.map(t.readDirectory(r,void 0,void 0,["*.*"]),u)||[],directories:t.getDirectories(r)||[]};return i.set(e.ensureTrailingDirectorySeparator(n),a),a}(r,n)}catch(t){return void e.Debug.assert(!i.has(e.ensureTrailingDirectorySeparator(n)))}}function _(e,t){return a(e)===a(t)}function d(t,r){return e.some(t,function(e){return _(e,r)})}function p(t,r,n){if(d(t,r)){if(!n)return e.filterMutate(t,function(e){return!_(e,r)})}else if(n)return t.push(r)}function f(e){return t.realpath?t.realpath(e):e}function m(e,t,r){p(e.files,t,r)}function g(){i.clear()}},function(e){e[e.None=0]="None",e[e.Partial=1]="Partial",e[e.Full=2]="Full"}(e.ConfigFileProgramReloadLevel||(e.ConfigFileProgramReloadLevel={})),e.updateMissingFilePathsWatch=function(t,r,n){var i=t.getMissingFilePaths(),a=e.arrayToSet(i);e.mutateMap(r,a,{createNewValue:n,onDeleteValue:e.closeFileWatcher})},e.updateWatchingWildcardDirectories=function(t,r,n){function i(e,t){return{watcher:n(e,t),flags:t}}e.mutateMap(t,r,{createNewValue:i,onDeleteValue:u,onExistingValue:function(e,r,n){e.flags!==r&&(e.watcher.close(),t.set(n,i(n,r)))}})},e.isEmittedFileOfProgram=function(e,t){return!!e&&e.isEmittedFile(t)},function(e){e[e.None=0]="None",e[e.TriggerOnly=1]="TriggerOnly",e[e.Verbose=2]="Verbose"}(t=e.WatchLogLevel||(e.WatchLogLevel={})),e.getWatchFactory=function(e,a,o){return function(e,r,n,a,o){var s=i(e,a),c=e===t.None?function(e,t,r,n,i){return a(e,t,function(e,t){return r(e,t,i)},n)}:s,u=i(e,o);return{watchFile:function(e,t,i,o,c,u){return s(e,t,i,o,void 0,c,u,a,r,"FileWatcher",n)},watchFilePath:function(e,t,i,o,s,u,l){return c(e,t,i,o,s,u,l,a,r,"FileWatcher",n)},watchDirectory:function(e,t,i,a,s,c){return u(e,t,i,a,void 0,s,c,o,r,"DirectoryWatcher",n)}}}(e,a,o,r,n)},e.closeFileWatcherOf=u}(c||(c={})),function(e){var t,r=/(^\s*$)|(^\s*\/\/\/?\s*(@ts-ignore)?)/;function n(t,r){var n=e.getDirectoryPath(r),i=e.isRootedDiskPath(t)?t:e.combinePaths(n,t);return e.normalizePath(i)}function a(t,r,n){var i;return e.forEach(t,function(t){var a=e.getNormalizedPathComponents(t,r);if(a.pop(),i){for(var o=Math.min(i.length,a.length),s=0;s<o;s++)if(n(i[s])!==n(a[s])){if(0===s)return!0;i.length=s;break}a.length<i.length&&(i.length=a.length)}else i=a})?"":i?e.getPathFromPathComponents(i):r}function o(e,t){return s(e,t)}function s(t,r,n){void 0===n&&(n=e.sys);var i,a=e.createMap(),o=e.createGetCanonicalFileName(n.useCaseSensitiveFileNames);function s(t){t.length>e.getRootLength(t)&&!function(e){return!!a.has(e)||!!n.directoryExists(e)&&(a.set(e,!0),!0)}(t)&&(s(e.getDirectoryPath(t)),_.createDirectory?_.createDirectory(t):n.createDirectory(t))}function c(){return e.getDirectoryPath(e.normalizePath(n.getExecutingFilePath()))}var u=e.getNewLineCharacter(t,function(){return n.newLine}),l=n.realpath&&function(e){return n.realpath(e)},_={getSourceFile:function(t,n,i){var a;try{e.performance.mark("beforeIORead"),a=_.readFile(t),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){i&&i(e.message),a=""}return void 0!==a?e.createSourceFile(t,a,n,r):void 0},getDefaultLibLocation:c,getDefaultLibFileName:function(t){return e.combinePaths(c(),e.getDefaultLibFileName(t))},writeFile:function(r,a,o,c){try{e.performance.mark("beforeIOWrite"),s(e.getDirectoryPath(e.normalizePath(r))),e.isWatchSet(t)&&n.createHash&&n.getModifiedTime?function(t,r,a){i||(i=e.createMap());var o=n.createHash(r),s=n.getModifiedTime(t);if(s){var c=i.get(t);if(c&&c.byteOrderMark===a&&c.hash===o&&c.mtime.getTime()===s.getTime())return}n.writeFile(t,r,a);var u=n.getModifiedTime(t)||e.missingFileModifiedTime;i.set(t,{hash:o,byteOrderMark:a,mtime:u})}(r,a,o):n.writeFile(r,a,o),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){c&&c(e.message)}},getCurrentDirectory:e.memoize(function(){return n.getCurrentDirectory()}),useCaseSensitiveFileNames:function(){return n.useCaseSensitiveFileNames},getCanonicalFileName:o,getNewLine:function(){return u},fileExists:function(e){return n.fileExists(e)},readFile:function(e){return n.readFile(e)},trace:function(e){return n.write(e+u)},directoryExists:function(e){return n.directoryExists(e)},getEnvironmentVariable:function(e){return n.getEnvironmentVariable?n.getEnvironmentVariable(e):""},getDirectories:function(e){return n.getDirectories(e)},realpath:l,readDirectory:function(e,t,r,i,a){return n.readDirectory(e,t,r,i,a)},createDirectory:function(e){return n.createDirectory(e)}};return _}function c(t,r){var n=e.diagnosticCategoryName(t)+" TS"+t.code+": "+D(t.messageText,r.getNewLine())+r.getNewLine();if(t.file){var i=e.getLineAndCharacterOfPosition(t.file,t.start),a=i.line,o=i.character,s=t.file.fileName;return e.convertToRelativePath(s,r.getCurrentDirectory(),function(e){return r.getCanonicalFileName(e)})+"("+(a+1)+","+(o+1)+"): "+n}return n}e.findConfigFile=function(t,r,n){return void 0===n&&(n="tsconfig.json"),e.forEachAncestorDirectory(t,function(t){var i=e.combinePaths(t,n);return r(i)?i:void 0})},e.resolveTripleslashReference=n,e.computeCommonSourceDirectoryOfFilenames=a,e.createCompilerHost=o,e.createCompilerHostWorker=s,e.changeCompilerHostLikeToUseCache=function(t,r,n){var i=t.readFile,a=t.fileExists,o=t.directoryExists,s=t.createDirectory,c=t.writeFile,u=e.createMap(),l=e.createMap(),_=e.createMap(),d=e.createMap(),p=function(e,r){var n=i.call(t,r);return u.set(e,void 0!==n&&n),n};t.readFile=function(n){var a=r(n),o=u.get(a);return void 0!==o?!1!==o?o:void 0:e.fileExtensionIs(n,".json")||e.isBuildInfoFile(n)?p(a,n):i.call(t,n)};var f=n?function(t,i,a,o){var s=r(t),c=d.get(s);if(c)return c;var u=n(t,i,a,o);return u&&(e.isDeclarationFileName(t)||e.fileExtensionIs(t,".json"))&&d.set(s,u),u}:void 0;return t.fileExists=function(e){var n=r(e),i=l.get(n);if(void 0!==i)return i;var o=a.call(t,e);return l.set(n,!!o),o},c&&(t.writeFile=function(e,n,i,a,o){var s=r(e);l.delete(s);var _=u.get(s);if(void 0!==_&&_!==n)u.delete(s),d.delete(s);else if(f){var p=d.get(s);p&&p.text!==n&&d.delete(s)}c.call(t,e,n,i,a,o)}),o&&s&&(t.directoryExists=function(e){var n=r(e),i=_.get(n);if(void 0!==i)return i;var a=o.call(t,e);return _.set(n,!!a),a},t.createDirectory=function(e){var n=r(e);_.delete(n),s.call(t,e)}),{originalReadFile:i,originalFileExists:a,originalDirectoryExists:o,originalCreateDirectory:s,originalWriteFile:c,getSourceFileWithCache:f,readFileWithCache:function(e){var t=r(e),n=u.get(t);return void 0!==n?!1!==n?n:void 0:p(t,e)}}},e.getPreEmitDiagnostics=function(t,r,n){var i=t.getConfigFileParsingDiagnostics().concat(t.getOptionsDiagnostics(n),t.getSyntacticDiagnostics(r,n),t.getGlobalDiagnostics(n),t.getSemanticDiagnostics(r,n));return e.getEmitDeclarations(t.getCompilerOptions())&&e.addRange(i,t.getDeclarationDiagnostics(r,n)),e.sortAndDeduplicateDiagnostics(i)},e.formatDiagnostics=function(e,t){for(var r="",n=0,i=e;n<i.length;n++)r+=c(i[n],t);return r},e.formatDiagnostic=c,function(e){e.Grey="",e.Red="",e.Yellow="",e.Blue="",e.Cyan=""}(t=e.ForegroundColorEscapeSequences||(e.ForegroundColorEscapeSequences={}));var u="",l=" ",_="",d="...",p="  ",m="    ";function g(r){switch(r){case e.DiagnosticCategory.Error:return t.Red;case e.DiagnosticCategory.Warning:return t.Yellow;case e.DiagnosticCategory.Suggestion:return e.Debug.fail("Should never get an Info diagnostic on the command line.");case e.DiagnosticCategory.Message:return t.Blue}}function y(e,t){return t+e+_}function h(e,t){for(;e.length<t;)e=" "+e;return e}function v(t,r,n,i,a,o){var s=e.getLineAndCharacterOfPosition(t,r),c=s.line,p=s.character,f=e.getLineAndCharacterOfPosition(t,r+n),m=f.line,g=f.character,v=e.getLineAndCharacterOfPosition(t,t.text.length).line,b=m-c>=4,D=(m+1+"").length;b&&(D=Math.max(d.length,D));for(var x="",S=c;S<=m;S++){x+=o.getNewLine(),b&&c+1<S&&S<m-1&&(x+=i+y(h(d,D),u)+l+o.getNewLine(),S=m-1);var T=e.getPositionOfLineAndCharacter(t,S,0),C=S<v?e.getPositionOfLineAndCharacter(t,S+1,0):t.text.length,E=t.text.slice(T,C);if(E=(E=E.replace(/\s+$/g,"")).replace("\t"," "),x+=i+y(h(S+1+"",D),u)+l,x+=E+o.getNewLine(),x+=i+y(h("",D),u)+l,x+=a,S===c){var k=S===m?g:void 0;x+=E.slice(0,p).replace(/\S/g," "),x+=E.slice(p,k).replace(/./g,"~")}else x+=S===m?E.slice(0,g).replace(/./g,"~"):E.replace(/./g,"~");x+=_}return x}function b(r,n,i,a){void 0===a&&(a=y);var o=e.getLineAndCharacterOfPosition(r,n),s=o.line,c=o.character,u="";return u+=a(i?e.convertToRelativePath(r.fileName,i.getCurrentDirectory(),function(e){return i.getCanonicalFileName(e)}):r.fileName,t.Cyan),u+=":",u+=a(""+(s+1),t.Yellow),u+=":",u+=a(""+(c+1),t.Yellow)}function D(t,r){if(e.isString(t))return t;for(var n=t,i="",a=0;n;){if(a){i+=r;for(var o=0;o<a;o++)i+="  "}i+=n.messageText,a++,n=n.next}return i}function x(t,r,n,i){if(0===t.length)return[];for(var a=[],o=e.createMap(),s=0,c=t;s<c.length;s++){var u=c[s],l=void 0;o.has(u)?l=o.get(u):o.set(u,l=i(u,r,n)),a.push(l)}return a}function S(t,r){return void 0===r&&(r=t),{fileExists:function(e){return r.fileExists(e)},readDirectory:function(t,n,i,a,o){return e.Debug.assertDefined(r.readDirectory,"'CompilerHost.readDirectory' must be implemented to correctly process 'projectReferences'"),r.readDirectory(t,n,i,a,o)},readFile:function(e){return r.readFile(e)},useCaseSensitiveFileNames:t.useCaseSensitiveFileNames(),getCurrentDirectory:function(){return t.getCurrentDirectory()},onUnRecoverableConfigFileDiagnostic:t.onUnRecoverableConfigFileDiagnostic||e.returnUndefined,trace:t.trace?function(e){return t.trace(e)}:void 0}}function T(t,r,n){if(!t)return e.emptyArray;for(var i,a=0;a<t.length;a++){var o=t[a],s=r(o,a);if(o.prepend&&s&&s.options){if(!(s.options.outFile||s.options.out))continue;var c=e.getOutputPathsForBundle(s.options,!0),u=c.jsFilePath,l=c.sourceMapFilePath,_=c.declarationFilePath,d=c.declarationMapPath,p=c.buildInfoPath,f=e.createInputFiles(n,u,l,_,d,p);(i||(i=[])).push(f)}}return i||e.emptyArray}function C(t,r){var n=r||t;return e.resolveConfigFileProjectName(n.path)}function E(e){return e.declaration?"declaration":"composite"}function k(t,r){switch(r.extension){case".ts":case".d.ts":return;case".tsx":return n();case".jsx":return n()||i();case".js":return i();case".json":return t.resolveJsonModule?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used}function n(){return t.jsx?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set}function i(){return t.allowJs||!e.getStrictOptionValue(t,"noImplicitAny")?void 0:e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type}}function N(e){for(var t=e.imports,r=e.moduleAugmentations,n=t.map(function(e){return e.text}),i=0,a=r;i<a.length;i++){var o=a[i];10===o.kind&&n.push(o.text)}return n}e.formatColorAndReset=y,e.formatLocation=b,e.formatDiagnosticsWithColorAndContext=function(r,n){for(var i="",a=0,o=r;a<o.length;a++){var s=o[a];if(s.file&&(i+=b(_=s.file,d=s.start,n),i+=" - "),i+=y(e.diagnosticCategoryName(s),g(s.category)),i+=y(" TS"+s.code+": ",t.Grey),i+=D(s.messageText,n.getNewLine()),s.file&&(i+=n.getNewLine(),i+=v(s.file,s.start,s.length,"",g(s.category),n),s.relatedInformation)){i+=n.getNewLine();for(var c=0,u=s.relatedInformation;c<u.length;c++){var l=u[c],_=l.file,d=l.start,f=l.length,h=l.messageText;_&&(i+=n.getNewLine(),i+=p+b(_,d,n),i+=v(_,d,f,m,t.Cyan,n)),i+=n.getNewLine(),i+=m+D(h,n.getNewLine())}}i+=n.getNewLine()}return i},e.flattenDiagnosticMessageText=D,e.isProgramUptoDate=function(t,r,n,i,a,o,s,c){if(!t||s)return!1;if(t.getRootFileNames().length!==r.length)return!1;var u;if(!e.arrayIsEqualTo(t.getProjectReferences(),c,function(r,n,i){return!!e.projectReferenceIsEqualTo(r,n)&&function t(r,n){return r?!!e.contains(u,r)||!!_(r.sourceFile)&&((u||(u=[])).push(r),!e.forEach(r.references,function(e,n){return!t(e,r.commandLine.projectReferences[n])})):!a(C(n))}(t.getResolvedProjectReferences()[i],r)}))return!1;if(t.getSourceFiles().some(function(e){return!_(e)||o(e.path)}))return!1;if(t.getMissingFilePaths().some(a))return!1;var l=t.getCompilerOptions();return!(!e.compareDataObjects(l,n)||l.configFile&&n.configFile&&l.configFile.text!==n.configFile.text);function _(e){return e.version===i(e.resolvedPath)}},e.getConfigFileParsingDiagnostics=function(e){return e.options.configFile?e.options.configFile.parseDiagnostics.concat(e.errors):e.errors},e.createProgram=function(t,s,c,u,l){var _,d,p,m,g,y,h,v,b=e.isArray(t)?function(e,t,r,n,i){return{rootNames:e,options:t,host:r,oldProgram:n,configFileParsingDiagnostics:i}}(t,s,c,u,l):t,D=b.rootNames,A=b.options,F=b.configFileParsingDiagnostics,P=b.projectReferences,w=b.oldProgram,I=e.createMap(),O={},M={},L=e.createMap(),R=e.createDiagnosticCollection(),B="number"==typeof A.maxNodeModuleJsDepth?A.maxNodeModuleJsDepth:0,j=0,J=e.createMap(),z=e.createMap();e.performance.mark("beforeProgram");var K,U,V,q,W=b.host||o(A),H=S(W),G=A.noLib,Y=e.memoize(function(){return W.getDefaultLibFileName(A)}),X=W.getDefaultLibLocation?W.getDefaultLibLocation():e.getDirectoryPath(Y()),Q=e.createDiagnosticCollection(),$=W.getCurrentDirectory(),Z=e.getSupportedExtensions(A),ee=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(A,Z),te=e.createMap(),re=W.hasInvalidatedResolution||e.returnFalse;if(W.resolveModuleNames)V=function(t,r,n,i){return W.resolveModuleNames(e.Debug.assertEachDefined(t),r,n,i).map(function(t){if(!t||void 0!==t.extension)return t;var r=e.clone(t);return r.extension=e.extensionFromPath(t.resolvedFileName),r})};else{U=e.createModuleResolutionCache($,function(e){return W.getCanonicalFileName(e)});var ne=function(t,r,n){return e.resolveModuleName(t,r,A,W,U,n).resolvedModule};V=function(t,r,n,i){return x(e.Debug.assertEachDefined(t),r,i,ne)}}if(W.resolveTypeReferenceDirectives)q=function(t,r,n){return W.resolveTypeReferenceDirectives(e.Debug.assertEachDefined(t),r,n)};else{var ie=function(t,r,n){return e.resolveTypeReferenceDirective(t,r,A,W,n).resolvedTypeReferenceDirective};q=function(t,r,n){return x(e.Debug.assertEachDefined(t),r,n,ie)}}var ae,oe,se,ce,ue=e.createMap(),le=e.createMap(),_e=e.createMultiMap(),de=e.createMap(),pe=W.useCaseSensitiveFileNames()?e.createMap():void 0,fe=function(t,r){if(!t)return!1;var n=t.getCompilerOptions();return!!e.sourceFileAffectingCompilerOptions.some(function(t){return!e.isJsonEqual(e.getCompilerOptionValue(n,t),e.getCompilerOptionValue(r,t))})}(w,A),me=function(){if(!w)return 0;var t=w.getCompilerOptions();if(e.changesAffectModuleResolution(t,A))return w.structureIsReused=0;e.Debug.assert(!(3&w.structureIsReused));var r=w.getRootFileNames();if(!e.arrayIsEqualTo(r,D))return w.structureIsReused=0;if(!e.arrayIsEqualTo(A.types,t.types))return w.structureIsReused=0;if(pt(w.getProjectReferences(),w.getResolvedProjectReferences(),function(e,t,r){var n=(r?r.commandLine.projectReferences:P)[t],i=St(n);return e?!i||i.sourceFile!==e.sourceFile:void 0!==i},function(t,r){var n=r?ft(r.sourceFile.path).commandLine.projectReferences:P;return!e.arrayIsEqualTo(t,n,e.projectReferenceIsEqualTo)}))return w.structureIsReused=0;P&&(oe=P.map(St));var n=[],i=[];if(w.structureIsReused=2,w.getMissingFilePaths().some(function(e){return W.fileExists(e)}))return w.structureIsReused=0;var a,o=w.getSourceFiles();!function(e){e[e.Exists=0]="Exists",e[e.Modified=1]="Modified"}(a||(a={}));for(var s=e.createMap(),c=0,u=o;c<u.length;c++){var l=u[c],_=W.getSourceFileByPath?W.getSourceFileByPath(l.fileName,l.resolvedPath,A.target,void 0,fe):W.getSourceFile(l.fileName,A.target,void 0,fe);if(!_)return w.structureIsReused=0;e.Debug.assert(!_.redirectInfo,"Host should not return a redirect source file from `getSourceFile`");var d=void 0;if(l.redirectInfo){if(_!==l.redirectInfo.unredirected)return w.structureIsReused=0;d=!1,_=l}else if(w.redirectTargetsMap.has(l.path)){if(_!==l)return w.structureIsReused=0;d=!1}else d=_!==l;_.path=l.path,_.originalFileName=l.originalFileName,_.resolvedPath=l.resolvedPath,_.fileName=l.fileName;var p=w.sourceFileToPackageName.get(l.path);if(void 0!==p){var f=s.get(p),g=d?1:0;if(void 0!==f&&1===g||1===f)return w.structureIsReused=0;s.set(p,g)}if(d){if(!e.arrayIsEqualTo(l.libReferenceDirectives,_.libReferenceDirectives,rt))return w.structureIsReused=0;l.hasNoDefaultLib!==_.hasNoDefaultLib&&(w.structureIsReused=1),e.arrayIsEqualTo(l.referencedFiles,_.referencedFiles,rt)||(w.structureIsReused=1),it(_),e.arrayIsEqualTo(l.imports,_.imports,nt)||(w.structureIsReused=1),e.arrayIsEqualTo(l.moduleAugmentations,_.moduleAugmentations,nt)||(w.structureIsReused=1),(1572864&l.flags)!=(1572864&_.flags)&&(w.structureIsReused=1),e.arrayIsEqualTo(l.typeReferenceDirectives,_.typeReferenceDirectives,rt)||(w.structureIsReused=1),i.push({oldFile:l,newFile:_})}else re(l.path)&&(w.structureIsReused=1,i.push({oldFile:l,newFile:_}));n.push(_)}if(2!==w.structureIsReused)return w.structureIsReused;for(var y=i.map(function(e){return e.oldFile}),h=0,v=o;h<v.length;h++){var b=v[h];if(!e.contains(y,b))for(var x=0,S=b.ambientModuleNames;x<S.length;x++){var T=S[x];I.set(T,b.fileName)}}for(var C=0,E=i;C<E.length;C++){var k=E[C],l=k.oldFile,_=k.newFile,F=e.getNormalizedAbsolutePath(_.originalFileName,$);if(V){var O=N(_),M=Le(O,F,_),B=e.hasChangesInResolutions(O,M,l.resolvedModules,e.moduleResolutionIsEqualTo);B?(w.structureIsReused=1,_.resolvedModules=e.zipToMap(O,M)):_.resolvedModules=l.resolvedModules}if(q){var j=e.map(_.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()}),M=q(j,F,_t(_.originalFileName)),B=e.hasChangesInResolutions(j,M,l.resolvedTypeReferenceDirectiveNames,e.typeDirectiveIsEqualTo);B?(w.structureIsReused=1,_.resolvedTypeReferenceDirectiveNames=e.zipToMap(j,M)):_.resolvedTypeReferenceDirectiveNames=l.resolvedTypeReferenceDirectiveNames}}if(2!==w.structureIsReused)return w.structureIsReused;if(W.hasChangedAutomaticTypeDirectiveNames)return w.structureIsReused=1;ae=w.getMissingFilePaths();for(var J=0,K=n;J<K.length;J++){var _=K[J],U=_.path;ut(_,U,_.resolvedPath),w.isSourceFileFromExternalLibrary(w.getSourceFileByPath(U))&&z.set(U,!0)}m=n,R=w.getFileProcessingDiagnostics();for(var H=0,G=i;H<G.length;H++){var Y=G[H];R.reattachFileDiagnostics(Y.newFile)}return L=w.getResolvedTypeReferenceDirectives(),le=w.sourceFileToPackageName,_e=w.redirectTargetsMap,w.structureIsReused=2}();if(2!==me){if(d=[],p=[],P&&(oe||(oe=P.map(St)),D.length))for(var ge=0,ye=oe;ge<ye.length;ge++){var he=ye[ge];if(he){var ve=he.commandLine.options.outFile||he.commandLine.options.out;if(ve)ot(e.changeExtension(ve,".d.ts"),!1,!1,void 0);else if(e.getEmitModuleKind(he.commandLine.options)===e.ModuleKind.None)for(var be=0,De=he.commandLine.fileNames;be<De.length;be++){var xe=De[be];!e.fileExtensionIs(xe,".d.ts")&&e.hasTSFileExtension(xe)&&ot(e.getOutputDeclarationFileName(xe,he.commandLine,!W.useCaseSensitiveFileNames()),!1,!1,void 0)}}}e.forEach(D,function(e){return tt(e,!1,!1)});var Se=D.length?e.getAutomaticTypeDirectiveNames(A,W):e.emptyArray;if(Se.length)for(var Te=A.configFilePath?e.getDirectoryPath(A.configFilePath):W.getCurrentDirectory(),Ce=e.combinePaths(Te,"__inferred type names__.ts"),Ee=q(Se,Ce),ke=0;ke<Se.length;ke++)yt(Se[ke],Ee[ke]);if(D.length&&!G){var Ne=Y();!A.lib&&Ne?tt(Ne,!0,!1):e.forEach(A.lib,function(t){tt(e.combinePaths(X,t),!0,!1)})}ae=e.arrayFrom(e.mapDefinedIterator(de.entries(),function(e){var t=e[0];return void 0===e[1]?t:void 0})),m=e.stableSort(d,function(t,r){return e.compareValues(Ie(t),Ie(r))}).concat(p),d=void 0,p=void 0}if(e.Debug.assert(!!ae),w&&W.onReleaseOldSourceFile){for(var Ae=0,Fe=w.getSourceFiles();Ae<Fe.length;Ae++){var Pe=Fe[Ae],we=Ve(Pe.resolvedPath);(fe||!we||Pe.resolvedPath===Pe.path&&we.resolvedPath!==Pe.path)&&W.onReleaseOldSourceFile(Pe,w.getCompilerOptions(),!!Ve(Pe.path))}w.forEachResolvedProjectReference(function(e,t){e&&!ft(t)&&W.onReleaseOldSourceFile(e.sourceFile,w.getCompilerOptions(),!1)})}return w=void 0,_={getRootFileNames:function(){return D},getSourceFile:Ue,getSourceFileByPath:Ve,getSourceFiles:function(){return m},getMissingFilePaths:function(){return ae},getCompilerOptions:function(){return A},getSyntacticDiagnostics:function(e,t){return qe(e,We,t)},getOptionsDiagnostics:function(){return e.sortAndDeduplicateDiagnostics(e.concatenate(R.getGlobalDiagnostics(),e.concatenate(Q.getGlobalDiagnostics(),function(){if(!A.configFile)return e.emptyArray;var t=Q.getDiagnostics(A.configFile.fileName);return dt(function(r){r&&(t=e.concatenate(t,Q.getDiagnostics(r.sourceFile.fileName)))}),t}())))},getGlobalDiagnostics:function(){return D.length?e.sortAndDeduplicateDiagnostics(Je().getGlobalDiagnostics().slice()):e.emptyArray},getSemanticDiagnostics:function(e,t){return qe(e,Ge,t)},getSuggestionDiagnostics:function(e,t){return He(function(){return Je().getSuggestionDiagnostics(e,t)})},getDeclarationDiagnostics:function(e,t){var r=_.getCompilerOptions();return!e||r.out||r.outFile?Qe(e,t):qe(e,et,t)},getTypeChecker:ze,getClassifiableNames:function(){if(!v){ze(),v=e.createUnderscoreEscapedMap();for(var t=0,r=m;t<r.length;t++){var n=r[t];e.copyEntries(n.classifiableNames,v)}}return v},getDiagnosticsProducingTypeChecker:Je,getCommonSourceDirectory:Me,emit:function(t,r,n,i,a){return He(function(){return function(t,r,n,i,a,o){var s=[];if(!a){if(A.noEmit)return{diagnostics:s,sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0};if(A.noEmitOnError){var c=t.getOptionsDiagnostics(i).concat(t.getSyntacticDiagnostics(r,i),t.getGlobalDiagnostics(i),t.getSemanticDiagnostics(r,i));if(0===c.length&&e.getEmitDeclarations(t.getCompilerOptions())&&(s=t.getDeclarationDiagnostics(void 0,i)),c.length>0||s.length>0)return{diagnostics:e.concatenate(c,s),sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0}}}var u=Je().getEmitResolver(A.outFile||A.out?void 0:r,i);e.performance.mark("beforeEmit");var l=a?[]:e.getTransformers(A,o),_=e.emitFiles(u,Re(n),r,a,l,o&&o.afterDeclarations);return e.performance.mark("afterEmit"),e.performance.measure("Emit","beforeEmit","afterEmit"),_}(_,t,r,n,i,a)})},getCurrentDirectory:function(){return $},getNodeCount:function(){return Je().getNodeCount()},getIdentifierCount:function(){return Je().getIdentifierCount()},getSymbolCount:function(){return Je().getSymbolCount()},getTypeCount:function(){return Je().getTypeCount()},getFileProcessingDiagnostics:function(){return R},getResolvedTypeReferenceDirectives:function(){return L},isSourceFileFromExternalLibrary:je,isSourceFileDefaultLibrary:function(t){if(t.hasNoDefaultLib)return!0;if(!A.noLib)return!1;var r=W.useCaseSensitiveFileNames()?e.equateStringsCaseSensitive:e.equateStringsCaseInsensitive;return A.lib?e.some(A.lib,function(n){return r(t.fileName,e.combinePaths(X,n))}):r(t.fileName,Y())},dropDiagnosticsProducingTypeChecker:function(){y=void 0},getSourceFileFromReference:function(e,t){return at(n(t.fileName,e.fileName),function(e){return de.get(Oe(e))||void 0})},getLibFileFromReference:function(t){var r=t.fileName.toLocaleLowerCase(),n=e.libMap.get(r);if(n)return Ue(e.combinePaths(X,n))},sourceFileToPackageName:le,redirectTargetsMap:_e,isEmittedFile:function(t){if(A.noEmit)return!1;var r=Oe(t);if(Ve(r))return!1;var n=A.outFile||A.out;if(n)return Ot(r,n)||Ot(r,e.removeFileExtension(n)+".d.ts");if(A.declarationDir&&e.containsPath(A.declarationDir,r,$,!W.useCaseSensitiveFileNames()))return!0;if(A.outDir)return e.containsPath(A.outDir,r,$,!W.useCaseSensitiveFileNames());if(e.fileExtensionIsOneOf(r,e.supportedJSExtensions)||e.fileExtensionIs(r,".d.ts")){var i=e.removeFileExtension(r);return!!Ve(i+".ts")||!!Ve(i+".tsx")}return!1},getConfigFileParsingDiagnostics:function(){return F||e.emptyArray},getResolvedModuleWithFailedLookupLocationsFromCache:function(t,r){return U&&e.resolveModuleNameFromCache(t,r,U)},getProjectReferences:function(){return P},getResolvedProjectReferences:function(){return oe},getProjectReferenceRedirect:lt,getResolvedProjectReferenceToRedirect:_t,getResolvedProjectReferenceByPath:ft,forEachResolvedProjectReference:dt,emitBuildInfo:function(t){e.Debug.assert(!A.out&&!A.outFile),e.performance.mark("beforeEmit");var r=e.emitFiles(e.notImplementedResolver,Re(t),void 0,!1,void 0,void 0,!0);return e.performance.mark("afterEmit"),e.performance.measure("Emit","beforeEmit","afterEmit"),r}},function(){if(A.strictPropertyInitialization&&!e.getStrictOptionValue(A,"strictNullChecks")&&kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"strictPropertyInitialization","strictNullChecks"),A.isolatedModules&&(e.getEmitDeclarations(A)&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,E(A),"isolatedModules"),A.noEmitOnError&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noEmitOnError","isolatedModules"),A.out&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","isolatedModules"),A.outFile&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"outFile","isolatedModules")),A.inlineSourceMap&&(A.sourceMap&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"sourceMap","inlineSourceMap"),A.mapRoot&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"mapRoot","inlineSourceMap")),A.paths&&void 0===A.baseUrl&&kt(e.Diagnostics.Option_paths_cannot_be_used_without_specifying_baseUrl_option,"paths"),A.composite&&(!1===A.declaration&&kt(e.Diagnostics.Composite_projects_may_not_disable_declaration_emit,"declaration"),!1===A.incremental&&kt(e.Diagnostics.Composite_projects_may_not_disable_incremental_compilation,"declaration")),A.tsBuildInfoFile&&(e.isIncrementalCompilation(A)||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"tsBuildInfoFile","incremental","composite")),a=A.noEmit||A.suppressOutputPathCheck?void 0:e.getOutputPathForBuildInfo(A),pt(P,oe,function(t,r,n){var i=(n?n.commandLine.projectReferences:P)[r],o=n&&n.sourceFile;if(t){var s=t.commandLine.options;if(!s.composite){var c=n?n.commandLine.fileNames:D;c.length&&At(o,r,e.Diagnostics.Referenced_project_0_must_have_setting_composite_Colon_true,i.path)}if(i.prepend){var u=s.outFile||s.out;u?W.fileExists(u)||At(o,r,e.Diagnostics.Output_file_0_from_project_1_does_not_exist,u,i.path):At(o,r,e.Diagnostics.Cannot_prepend_project_0_because_it_does_not_have_outFile_set,i.path)}!n&&a&&a===e.getOutputPathForBuildInfo(s)&&(At(o,r,e.Diagnostics.Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1,a,i.path),te.set(Oe(a),!0))}else At(o,r,e.Diagnostics.File_0_not_found,i.path)}),A.composite)for(var t=D.map(Oe),r=0,n=m;r<n.length;r++){var i=n[r];i.isDeclarationFile||e.isJsonSourceFile(i)&&_t(i.fileName)||-1===t.indexOf(i.path)&&Q.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern,i.fileName))}var a;if(A.paths)for(var o in A.paths)if(e.hasProperty(A.paths,o))if(e.hasZeroOrOneAsteriskCharacter(o)||Ct(!0,o,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,o),e.isArray(A.paths[o])){var s=A.paths[o].length;0===s&&Ct(!1,o,e.Diagnostics.Substitutions_for_pattern_0_shouldn_t_be_an_empty_array,o);for(var c=0;c<s;c++){var u=A.paths[o][c],l=f(u);"string"===l?e.hasZeroOrOneAsteriskCharacter(u)||Tt(o,c,e.Diagnostics.Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character,u,o):Tt(o,c,e.Diagnostics.Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2,u,o,l)}}else Ct(!1,o,e.Diagnostics.Substitutions_for_pattern_0_should_be_an_array,o);A.sourceMap||A.inlineSourceMap||(A.inlineSources&&kt(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"inlineSources"),A.sourceRoot&&kt(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"sourceRoot")),A.out&&A.outFile&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","outFile"),!A.mapRoot||A.sourceMap||A.declarationMap||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"mapRoot","sourceMap","declarationMap"),A.declarationDir&&(e.getEmitDeclarations(A)||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationDir","declaration","composite"),(A.out||A.outFile)&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"declarationDir",A.out?"out":"outFile")),A.declarationMap&&!e.getEmitDeclarations(A)&&kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationMap","declaration","composite"),A.lib&&A.noLib&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"lib","noLib"),A.noImplicitUseStrict&&e.getStrictOptionValue(A,"alwaysStrict")&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noImplicitUseStrict","alwaysStrict");var _=A.target||0,d=A.outFile||A.out,p=e.find(m,function(t){return e.isExternalModule(t)&&!t.isDeclarationFile});if(A.isolatedModules){A.module===e.ModuleKind.None&&_<2&&kt(e.Diagnostics.Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher,"isolatedModules","target");var g=e.find(m,function(t){return!e.isExternalModule(t)&&!t.isDeclarationFile&&6!==t.scriptKind});if(g){var y=e.getErrorSpanForNode(g,g);Q.add(e.createFileDiagnostic(g,y.start,y.length,e.Diagnostics.Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided))}}else if(p&&_<2&&A.module===e.ModuleKind.None){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);Q.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_use_imports_exports_or_module_augmentations_when_module_is_none))}if(d&&!A.emitDeclarationOnly)if(A.module&&A.module!==e.ModuleKind.AMD&&A.module!==e.ModuleKind.System)kt(e.Diagnostics.Only_amd_and_system_modules_are_supported_alongside_0,A.out?"out":"outFile","module");else if(void 0===A.module&&p){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);Q.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system,A.out?"out":"outFile"))}if(A.resolveJsonModule&&(e.getEmitModuleResolutionKind(A)!==e.ModuleResolutionKind.NodeJs?kt(e.Diagnostics.Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy,"resolveJsonModule"):e.hasJsonModuleEmitEnabled(A)||kt(e.Diagnostics.Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext,"resolveJsonModule","module")),A.outDir||A.sourceRoot||A.mapRoot){var h=Me();A.outDir&&""===h&&m.some(function(t){return e.getRootLength(t.fileName)>1})&&kt(e.Diagnostics.Cannot_find_the_common_subdirectory_path_for_the_input_files,"outDir")}if(!A.noEmit&&A.allowJs&&e.getEmitDeclarations(A)&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"allowJs",E(A)),A.checkJs&&!A.allowJs&&Q.add(e.createCompilerDiagnostic(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"checkJs","allowJs")),A.emitDeclarationOnly&&(e.getEmitDeclarations(A)||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"emitDeclarationOnly","declaration","composite"),A.noEmit&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"emitDeclarationOnly","noEmit")),A.emitDecoratorMetadata&&!A.experimentalDecorators&&kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"emitDecoratorMetadata","experimentalDecorators"),A.jsxFactory?(A.reactNamespace&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"reactNamespace","jsxFactory"),e.parseIsolatedEntityName(A.jsxFactory,_)||Nt("jsxFactory",e.Diagnostics.Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name,A.jsxFactory)):A.reactNamespace&&!e.isIdentifierText(A.reactNamespace,_)&&Nt("reactNamespace",e.Diagnostics.Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier,A.reactNamespace),!A.noEmit&&!A.suppressOutputPathCheck){var v=Re(),b=e.createMap();e.forEachEmittedFile(v,function(e){A.emitDeclarationOnly||x(e.jsFilePath,b),x(e.declarationFilePath,b)})}function x(t,r){if(t){var n,i=Oe(t);de.has(i)&&(A.configFilePath||(n=e.chainDiagnosticMessages(void 0,e.Diagnostics.Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig)),n=e.chainDiagnosticMessages(n,e.Diagnostics.Cannot_write_file_0_because_it_would_overwrite_input_file,t),It(t,e.createCompilerDiagnosticFromMessageChain(n)));var a=W.useCaseSensitiveFileNames()?i:i.toLocaleLowerCase();r.has(a)?It(t,e.createCompilerDiagnostic(e.Diagnostics.Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files,t)):r.set(a,!0)}}}(),e.performance.mark("afterProgram"),e.performance.measure("Program","beforeProgram","afterProgram"),_;function Ie(t){if(e.containsPath(X,t.fileName,!1)){var r=e.getBaseFileName(t.fileName);if("lib.d.ts"===r||"lib.es6.d.ts"===r)return 0;var n=e.removeSuffix(e.removePrefix(r,"lib."),".d.ts"),i=e.libs.indexOf(n);if(-1!==i)return i+1}return e.libs.length+2}function Oe(t){return e.toPath(t,$,bt)}function Me(){if(void 0===g){var t=e.filter(m,function(t){return e.sourceFileMayBeEmitted(t,A,je,_t)});A.rootDir&&xt(t,A.rootDir)?g=e.getNormalizedAbsolutePath(A.rootDir,$):A.composite&&A.configFilePath?xt(t,g=e.getDirectoryPath(e.normalizeSlashes(A.configFilePath))):(r=t,g=a(e.mapDefined(r,function(e){return e.isDeclarationFile?void 0:e.fileName}),$,bt)),g&&g[g.length-1]!==e.directorySeparator&&(g+=e.directorySeparator)}var r;return g}function Le(t,r,n){if(0===me&&!n.ambientModuleNames.length)return V(t,r,void 0,_t(n.originalFileName));var i,a,o,s=w&&w.getSourceFile(r);if(s!==n&&n.resolvedModules){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=n.resolvedModules.get(_);c.push(d)}return c}for(var p={},f=0;f<t.length;f++){if(_=t[f],n===s&&!re(s.path)){var m=s&&s.resolvedModules.get(_);if(m){e.isTraceEnabled(A,W)&&e.trace(W,e.Diagnostics.Reusing_resolution_of_module_0_to_file_1_from_old_program,_,r),(a||(a=new Array(t.length)))[f]=m,(o||(o=[])).push(_);continue}}var g=!1;e.contains(n.ambientModuleNames,_)?(g=!0,e.isTraceEnabled(A,W)&&e.trace(W,e.Diagnostics.Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1,_,r)):g=v(_),g?(a||(a=new Array(t.length)))[f]=p:(i||(i=[])).push(_)}var y=i&&i.length?V(i,r,o,_t(n.originalFileName)):e.emptyArray;if(!a)return e.Debug.assert(y.length===t.length),y;var h=0;for(f=0;f<a.length;f++)a[f]?a[f]===p&&(a[f]=void 0):(a[f]=y[h],h++);return e.Debug.assert(h===y.length),a;function v(t){var r=e.getResolvedModule(s,t),n=r&&w.getSourceFile(r.resolvedFileName);if(r&&n&&!n.externalModuleIndicator)return!1;var i=I.get(t);return!!i&&(e.isTraceEnabled(A,W)&&e.trace(W,e.Diagnostics.Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified,t,i),!0)}}function Re(t){return i({getPrependNodes:Be,getCanonicalFileName:bt,getCommonSourceDirectory:_.getCommonSourceDirectory,getCompilerOptions:_.getCompilerOptions,getCurrentDirectory:function(){return $},getNewLine:function(){return W.getNewLine()},getSourceFile:_.getSourceFile,getSourceFileByPath:_.getSourceFileByPath,getSourceFiles:_.getSourceFiles,getLibFileFromReference:_.getLibFileFromReference,isSourceFileFromExternalLibrary:je,getResolvedProjectReferenceToRedirect:_t,writeFile:t||function(e,t,r,n,i){return W.writeFile(e,t,r,n,i)},isEmitBlocked:Ke,readFile:function(e){return W.readFile(e)},fileExists:function(t){var r=Oe(t);return!!Ve(r)||!e.contains(ae,r)&&W.fileExists(t)}},W.directoryExists?{directoryExists:function(e){return W.directoryExists(e)}}:{},{useCaseSensitiveFileNames:function(){return W.useCaseSensitiveFileNames()},getProgramBuildInfo:function(){return _.getProgramBuildInfo&&_.getProgramBuildInfo()}})}function Be(){return T(P,function(e,t){return oe[t].commandLine},function(e){var t=Oe(e),r=Ve(t);return r?r.text:de.has(t)?void 0:W.readFile(t)})}function je(e){return!!z.get(e.path)}function Je(){return y||(y=e.createTypeChecker(_,!0))}function ze(){return h||(h=e.createTypeChecker(_,!1))}function Ke(e){return te.has(Oe(e))}function Ue(e){return Ve(Oe(e))}function Ve(e){return de.get(e)||void 0}function qe(t,r,n){return t?r(t,n):e.sortAndDeduplicateDiagnostics(e.flatMap(_.getSourceFiles(),function(e){return n&&n.throwIfCancellationRequested(),r(e,n)}))}function We(t){return e.isSourceFileJS(t)?(t.additionalSyntacticDiagnostics||(t.additionalSyntacticDiagnostics=function(t){return He(function(){var r=[],n=t;return i(t),r;function i(t){switch(n.kind){case 151:case 154:if(n.questionToken===t)return void r.push(s(t,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?"));case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:case 237:if(n.type===t)return void r.push(s(t,e.Diagnostics.types_can_only_be_used_in_a_ts_file))}switch(t.kind){case 248:return void r.push(s(t,e.Diagnostics.import_can_only_be_used_in_a_ts_file));case 254:if(t.isExportEquals)return void r.push(s(t,e.Diagnostics.export_can_only_be_used_in_a_ts_file));break;case 273:var o=t;if(109===o.token)return void r.push(s(t,e.Diagnostics.implements_clauses_can_only_be_used_in_a_ts_file));break;case 241:return void r.push(s(t,e.Diagnostics.interface_declarations_can_only_be_used_in_a_ts_file));case 244:return void r.push(s(t,e.Diagnostics.module_declarations_can_only_be_used_in_a_ts_file));case 242:return void r.push(s(t,e.Diagnostics.type_aliases_can_only_be_used_in_a_ts_file));case 243:return void r.push(s(t,e.Diagnostics.enum_declarations_can_only_be_used_in_a_ts_file));case 213:return void r.push(s(t,e.Diagnostics.non_null_assertions_can_only_be_used_in_a_ts_file));case 212:return void r.push(s(t.type,e.Diagnostics.type_assertion_expressions_can_only_be_used_in_a_ts_file));case 194:e.Debug.fail()}var c=n;n=t,e.forEachChild(t,i,a),n=c}function a(t){switch(n.decorators!==t||A.experimentalDecorators||r.push(s(n,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning)),n.kind){case 240:case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:if(t===n.typeParameters)return void r.push(o(t,e.Diagnostics.type_parameter_declarations_can_only_be_used_in_a_ts_file));case 219:if(t===n.modifiers)return function(t,n){for(var i=0,a=t;i<a.length;i++){var o=a[i];switch(o.kind){case 77:if(n)continue;case 115:case 113:case 114:case 133:case 125:case 118:r.push(s(o,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(o.kind)))}}}(t,219===n.kind);break;case 154:if(t===n.modifiers){for(var a=0,c=t;a<c.length;a++){var u=c[a];116!==u.kind&&r.push(s(u,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(u.kind)))}return}break;case 151:if(t===n.modifiers)return void r.push(o(t,e.Diagnostics.parameter_modifiers_can_only_be_used_in_a_ts_file));break;case 191:case 192:case 211:case 261:case 262:if(t===n.typeArguments)return void r.push(o(t,e.Diagnostics.type_arguments_can_only_be_used_in_a_ts_file))}for(var l=0,_=t;l<_.length;l++){var d=_[l];i(d)}}function o(r,n,i,a,o){var s=r.pos;return e.createFileDiagnostic(t,s,r.end-s,n,i,a,o)}function s(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(t,r,n,i,a,o)}})}(t)),e.concatenate(t.additionalSyntacticDiagnostics,t.parseDiagnostics)):t.parseDiagnostics}function He(t){try{return t()}catch(t){throw t instanceof e.OperationCanceledException&&(h=void 0,y=void 0),t}}function Ge(e,t){return Ze(e,t,O,Ye)}function Ye(t,r){return He(function(){if(e.skipTypeChecking(t,A))return e.emptyArray;var n=Je();e.Debug.assert(!!t.bindDiagnostics);for(var i,a=e.isCheckJsEnabledForFile(t,A),o=3===t.scriptKind||4===t.scriptKind||5===t.scriptKind||a||7===t.scriptKind,s=0,c=[o?t.bindDiagnostics:e.emptyArray,o?n.getDiagnostics(t,r):e.emptyArray,R.getDiagnostics(t.fileName),Q.getDiagnostics(t.fileName),a?t.jsDocDiagnostics:void 0];s<c.length;s++){var u=c[s];if(u)for(var l=0,_=u;l<_.length;l++){var d=_[l];Xe(d)&&(i=e.append(i,d))}}return i})}function Xe(t){var n=t.file,i=t.start;if(n)for(var a=e.getLineStarts(n),o=e.computeLineAndCharacterOfPosition(a,i).line;o>0;){var s=n.text.slice(a[o-1],a[o]),c=r.exec(s);if(!c)return!0;if(c[3])return!1;o--}return!0}function Qe(e,t){return Ze(e,t,M,$e)}function $e(t,r){return He(function(){var n=Je().getEmitResolver(t,r);return e.getDeclarationDiagnostics(Re(e.noop),n,t)})}function Ze(t,r,n,i){var a=t?n.perFile&&n.perFile.get(t.path):n.allDiagnostics;if(a)return a;var o=i(t,r)||e.emptyArray;return t?(n.perFile||(n.perFile=e.createMap()),n.perFile.set(t.path,o)):n.allDiagnostics=o,o}function et(e,t){return e.isDeclarationFile?[]:Qe(e,t)}function tt(t,r,n){ot(e.normalizePath(t),r,n,void 0)}function rt(e,t){return e.fileName===t.fileName}function nt(e,t){return 72===e.kind?72===t.kind&&e.escapedText===t.escapedText:10===t.kind&&e.text===t.text}function it(t){if(!t.imports){var r,n,i,a=e.isSourceFileJS(t),o=e.isExternalModule(t);if(A.importHelpers&&(A.isolatedModules||o)&&!t.isDeclarationFile){var s=e.createLiteral(e.externalHelpersModuleNameText),c=e.createImportDeclaration(void 0,void 0,void 0,s);e.addEmitFlags(c,67108864),s.parent=c,c.parent=t,r=[s]}for(var u=0,l=t.statements;u<l.length;u++)_(l[u],!1);return(524288&t.flags||a)&&function(t){for(var n=/import|require/g;null!==n.exec(t.text);){var i=d(t,n.lastIndex);e.isRequireCall(i,!0)?r=e.append(r,i.arguments[0]):e.isImportCall(i)&&1===i.arguments.length&&e.isStringLiteralLike(i.arguments[0])?r=e.append(r,i.arguments[0]):e.isLiteralImportTypeNode(i)&&(r=e.append(r,i.argument.literal))}}(t),t.imports=r||e.emptyArray,t.moduleAugmentations=n||e.emptyArray,void(t.ambientModuleNames=i||e.emptyArray)}function _(a,s){if(e.isAnyImportOrReExport(a)){var c=e.getExternalModuleName(a);!(c&&e.isStringLiteral(c)&&c.text)||s&&e.isExternalModuleNameRelative(c.text)||(r=e.append(r,c))}else if(e.isModuleDeclaration(a)&&e.isAmbientModule(a)&&(s||e.hasModifier(a,2)||t.isDeclarationFile)){var u=e.getTextOfIdentifierOrLiteral(a.name);if(o||s&&!e.isExternalModuleNameRelative(u))(n||(n=[])).push(a.name);else if(!s){t.isDeclarationFile&&(i||(i=[])).push(u);var l=a.body;if(l)for(var d=0,p=l.statements;d<p.length;d++)_(p[d],!0)}}}function d(t,r){for(var n=t,i=function(e){if(e.pos<=r&&(r<e.end||r===e.end&&1===e.kind))return e};;){var o=a&&e.hasJSDocNodes(n)&&e.forEach(n.jsDoc,i)||e.forEachChild(n,i);if(!o)return n;n=o}}}function at(t,r,n,i){if(e.hasExtension(t)){if(!A.allowNonTsExtensions&&!e.forEach(ee,function(r){return e.fileExtensionIs(W.getCanonicalFileName(t),r)}))return void(n&&n(e.Diagnostics.File_0_has_unsupported_extension_The_only_supported_extensions_are_1,t,"'"+Z.join("', '")+"'"));var a=r(t);if(n)if(a)i&&W.getCanonicalFileName(t)===W.getCanonicalFileName(i.fileName)&&n(e.Diagnostics.A_file_cannot_have_a_reference_to_itself);else{var o=lt(t);o?n(e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,o,t):n(e.Diagnostics.File_0_not_found,t)}return a}var s=A.allowNonTsExtensions&&r(t);if(s)return s;if(!n||!A.allowNonTsExtensions){var c=e.forEach(Z,function(e){return r(t+e)});return n&&!c&&n(e.Diagnostics.File_0_not_found,t+".ts"),c}n(e.Diagnostics.File_0_not_found,t)}function ot(t,r,n,i,a,o,s){at(t,function(e){return ct(e,Oe(e),r,n,a,o,s,i)},function(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];R.add(void 0!==a&&void 0!==s&&void 0!==o?e.createFileDiagnostic.apply(void 0,[a,o,s-o,t].concat(r)):e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))},a)}function st(t,r,n,i,a){void 0!==n&&void 0!==i&&void 0!==a?R.add(e.createFileDiagnostic(n,i,a-i,e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r)):R.add(e.createCompilerDiagnostic(e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r))}function ct(t,r,n,i,a,o,s,c){var u,l=t;if(de.has(r)){var _=de.get(r);if(_&&A.forceConsistentCasingInFileNames){var f=t,m=_.fileName;Oe(m)!==Oe(f)&&(f=lt(t)||t),e.getNormalizedAbsolutePath(m,$)!==e.getNormalizedAbsolutePath(f,$)&&st(f,m,a,o,s)}return _&&z.get(_.path)&&0===j?(z.set(_.path,!1),A.noResolve||(mt(_,n),gt(_)),A.noLib||ht(_),J.set(_.path,!1),Dt(_)):_&&J.get(_.path)&&j<B&&(J.set(_.path,!1),Dt(_)),_||void 0}if(a){var g=lt(t);g&&(t=g,u=Oe(g))}var y=W.getSourceFile(t,A.target,function(r){void 0!==a&&void 0!==o&&void 0!==s?R.add(e.createFileDiagnostic(a,o,s-o,e.Diagnostics.Cannot_read_file_0_Colon_1,t,r)):R.add(e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r))},fe);if(c){var h=e.packageIdToString(c),v=ue.get(h);if(v){var b=function(e,t,r,n,i,a){var o=Object.create(e);return o.fileName=r,o.path=n,o.resolvedPath=i,o.originalFileName=a,o.redirectInfo={redirectTarget:e,unredirected:t},z.set(n,j>0),Object.defineProperties(o,{id:{get:function(){return this.redirectInfo.redirectTarget.id},set:function(e){this.redirectInfo.redirectTarget.id=e}},symbol:{get:function(){return this.redirectInfo.redirectTarget.symbol},set:function(e){this.redirectInfo.redirectTarget.symbol=e}}}),o}(v,y,t,r,Oe(t),l);return _e.add(v.path,t),ut(b,r,u),le.set(r,c.name),p.push(b),b}y&&(ue.set(h,y),le.set(r,c.name))}if(ut(y,r,u),y){if(z.set(r,j>0),y.path=r,y.resolvedPath=Oe(t),y.originalFileName=l,W.useCaseSensitiveFileNames()){var D=r.toLowerCase(),x=pe.get(D);x?st(t,x.fileName,a,o,s):pe.set(D,y)}G=G||y.hasNoDefaultLib&&!i,A.noResolve||(mt(y,n),gt(y)),A.noLib||ht(y),Dt(y),n?d.push(y):p.push(y)}return y}function ut(e,t,r){r?(de.set(r,e),de.set(t,e||!1)):de.set(t,e)}function lt(t){if(oe&&oe.length&&!e.fileExtensionIs(t,".d.ts")&&e.fileExtensionIsOneOf(t,e.supportedTSExtensions)){var r=_t(t);if(r){var n=r.commandLine.options.outFile||r.commandLine.options.out;return n?e.changeExtension(n,".d.ts"):e.getOutputDeclarationFileName(t,r.commandLine,!W.useCaseSensitiveFileNames())}}}function _t(t){void 0===ce&&(ce=e.createMap(),dt(function(e,t){e&&Oe(A.configFilePath)!==t&&e.commandLine.fileNames.forEach(function(e){return ce.set(Oe(e),t)})}));var r=ce.get(Oe(t));return r&&ft(r)}function dt(e){return pt(P,oe,function(t,r,n){var i=Oe(C((n?n.commandLine.projectReferences:P)[r]));return e(t,i)})}function pt(t,r,n,i){var a;return function t(r,n,i,o,s){if(s){var c=s(r,i);if(c)return c}return e.forEach(n,function(r,n){if(!e.contains(a,r)){var c=o(r,n,i);if(c)return c;if(r)return(a||(a=[])).push(r),t(r.commandLine.projectReferences,r.references,r,o,s)}})}(t,r,void 0,n,i)}function ft(e){if(se)return se.get(e)||void 0}function mt(t,r){e.forEach(t.referencedFiles,function(e){ot(n(e.fileName,t.originalFileName),r,!1,void 0,t,e.pos,e.end)})}function gt(t){var r=e.map(t.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()});if(r)for(var n=q(r,t.originalFileName,_t(t.originalFileName)),i=0;i<r.length;i++){var a=t.typeReferenceDirectives[i],o=n[i],s=a.fileName.toLocaleLowerCase();e.setResolvedTypeReferenceDirective(t,s,o),yt(s,o,t,a.pos,a.end)}}function yt(t,r,n,i,a){var o=L.get(t);if(!o||!o.primary){var s=!0;r?(r.isExternalLibraryImport&&j++,r.primary?ot(r.resolvedFileName,!1,!1,r.packageId,n,i,a):o?(r.resolvedFileName!==o.resolvedFileName&&W.readFile(r.resolvedFileName)!==Ue(o.resolvedFileName).text&&R.add(vt(n,i,a,e.Diagnostics.Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict,t,r.resolvedFileName,o.resolvedFileName)),s=!1):ot(r.resolvedFileName,!1,!1,r.packageId,n,i,a),r.isExternalLibraryImport&&j--):R.add(vt(n,i,a,e.Diagnostics.Cannot_find_type_definition_file_for_0,t)),s&&L.set(t,r)}}function ht(t){e.forEach(t.libReferenceDirectives,function(r){var n=r.fileName.toLocaleLowerCase(),i=e.libMap.get(n);if(i)tt(e.combinePaths(X,i),!0,!0);else{var a=e.removeSuffix(e.removePrefix(n,"lib."),".d.ts"),o=e.getSpellingSuggestion(a,e.libs,e.identity),s=o?e.Diagnostics.Cannot_find_lib_definition_for_0_Did_you_mean_1:e.Diagnostics.Cannot_find_lib_definition_for_0;R.add(vt(t,r.pos,r.end,s,n,o))}})}function vt(t,r,n,i){for(var a=[],o=4;o<arguments.length;o++)a[o-4]=arguments[o];return void 0===t||void 0===r||void 0===n?e.createCompilerDiagnostic.apply(void 0,[i].concat(a)):e.createFileDiagnostic.apply(void 0,[t,r,n-r,i].concat(a))}function bt(e){return W.getCanonicalFileName(e)}function Dt(t){if(it(t),t.imports.length||t.moduleAugmentations.length){var r=N(t),n=Le(r,e.getNormalizedAbsolutePath(t.originalFileName,$),t);e.Debug.assert(n.length===r.length);for(var i=0;i<r.length;i++){var a=n[i];if(e.setResolvedModule(t,r[i],a),a){var o=a.isExternalLibraryImport,s=!e.resolutionExtensionIsTSOrJson(a.extension),c=o&&s,u=a.resolvedFileName;o&&j++;var l=c&&j>B,_=u&&!k(A,a)&&!A.noResolve&&i<t.imports.length&&!l&&!(s&&!A.allowJs)&&(e.isInJSFile(t.imports[i])||!(2097152&t.imports[i].flags));l?J.set(t.path,!0):_&&ct(u,Oe(u),!1,!1,t,e.skipTrivia(t.text,t.imports[i].pos),t.imports[i].end,a.packageId),o&&j--}}}else t.resolvedModules=void 0}function xt(t,r){for(var n=!0,i=W.getCanonicalFileName(e.getNormalizedAbsolutePath(r,$)),a=0,o=t;a<o.length;a++){var s=o[a];s.isDeclarationFile||0!==W.getCanonicalFileName(e.getNormalizedAbsolutePath(s.fileName,$)).indexOf(i)&&(Q.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files,s.fileName,r)),n=!1)}return n}function St(t){se||(se=e.createMap());var r=C(t),n=Oe(r),i=se.get(n);if(void 0!==i)return i||void 0;var a=e.getNormalizedAbsolutePath(e.getDirectoryPath(r),W.getCurrentDirectory()),o=W.getSourceFile(r,100);if(ut(o,n,void 0),void 0!==o){o.path=n,o.resolvedPath=n,o.originalFileName=r;var s=e.parseJsonSourceFileConfigFileContent(o,H,a,void 0,r),c={commandLine:s,sourceFile:o};return se.set(n,c),s.projectReferences&&(c.references=s.projectReferences.map(St)),c}se.set(n,!1)}function Tt(t,r,n,i,a,o){for(var s=!0,c=0,u=Et();c<u.length;c++){var l=u[c];if(e.isObjectLiteralExpression(l.initializer))for(var _=0,d=e.getPropertyAssignment(l.initializer,t);_<d.length;_++){var p=d[_].initializer;e.isArrayLiteralExpression(p)&&p.elements.length>r&&(Q.add(e.createDiagnosticForNodeInSourceFile(A.configFile,p.elements[r],n,i,a,o)),s=!1)}}s&&Q.add(e.createCompilerDiagnostic(n,i,a,o))}function Ct(t,r,n,i){for(var a=!0,o=0,s=Et();o<s.length;o++){var c=s[o];e.isObjectLiteralExpression(c.initializer)&&wt(c.initializer,t,r,void 0,n,i)&&(a=!1)}a&&Q.add(e.createCompilerDiagnostic(n,i))}function Et(){return function(t){var r=Pt();if(r)return e.getPropertyAssignment(r,t)}("paths")||e.emptyArray}function kt(e,t,r,n){Ft(!0,t,r,e,t,r,n)}function Nt(e,t,r){Ft(!1,e,void 0,t,r)}function At(t,r,n,i,a){var o=e.firstDefined(e.getTsConfigPropArray(t||A.configFile,"references"),function(t){return e.isArrayLiteralExpression(t.initializer)?t.initializer:void 0});o&&o.elements.length>r?Q.add(e.createDiagnosticForNodeInSourceFile(t||A.configFile,o.elements[r],n,i,a)):Q.add(e.createCompilerDiagnostic(n,i,a))}function Ft(t,r,n,i,a,o,s){var c=Pt();(!c||!wt(c,t,r,n,i,a,o,s))&&Q.add(e.createCompilerDiagnostic(i,a,o,s))}function Pt(){if(void 0===K){K=null;var t=e.getTsConfigObjectLiteralExpression(A.configFile);if(t)for(var r=0,n=e.getPropertyAssignment(t,"compilerOptions");r<n.length;r++){var i=n[r];if(e.isObjectLiteralExpression(i.initializer)){K=i.initializer;break}}}return K}function wt(t,r,n,i,a,o,s,c){for(var u=e.getPropertyAssignment(t,n,i),l=0,_=u;l<_.length;l++){var d=_[l];Q.add(e.createDiagnosticForNodeInSourceFile(A.configFile,r?d.name:d.initializer,a,o,s,c))}return!!u.length}function It(e,t){te.set(Oe(e),!0),Q.add(t)}function Ot(t,r){return 0===e.comparePaths(t,r,$,!W.useCaseSensitiveFileNames())}},e.parseConfigHostFromCompilerHostLike=S,e.createPrependNodes=T,e.resolveProjectReferencePath=C,e.getResolutionDiagnostic=k}(c||(c={})),function(e){e.getFileEmitOutput=function(e,t,r,n,i){var a=[],o=e.emit(t,function(e,t,r){a.push({name:e,writeByteOrderMark:r,text:t})},n,r,i);return{outputFiles:a,emitSkipped:o.emitSkipped,exportedModulesFromDeclarationEmit:o.exportedModulesFromDeclarationEmit}},e.cloneMapOrUndefined=function(t){return t?e.cloneMap(t):void 0}}(c||(c={})),function(e){!function(t){function r(t){if(t.declarations&&t.declarations[0]){var r=e.getSourceFileOfNode(t.declarations[0]);return r&&r.resolvedPath}}function n(e,t){var n=e.getSymbolAtLocation(t);return n&&r(n)}function a(t,r,n,i){return e.toPath(t.getProjectReferenceRedirect(r)||r,n,i)}function o(t,r,i){var o;if(r.imports&&r.imports.length>0)for(var s=t.getTypeChecker(),c=0,u=r.imports;c<u.length;c++){var l=n(s,u[c]);l&&S(l)}var _=e.getDirectoryPath(r.path);if(r.referencedFiles&&r.referencedFiles.length>0)for(var d=0,p=r.referencedFiles;d<p.length;d++){var f=p[d];S(a(t,f.fileName,_,i))}if(r.resolvedTypeReferenceDirectiveNames&&r.resolvedTypeReferenceDirectiveNames.forEach(function(e){if(e){var r=e.resolvedFileName;S(a(t,r,_,i))}}),r.moduleAugmentations.length){s=t.getTypeChecker();for(var m=0,g=r.moduleAugmentations;m<g.length;m++){var y=g[m];if(e.isStringLiteral(y)){var h=s.getSymbolAtLocation(y);h&&x(h)}}}for(var v=0,b=t.getTypeChecker().getAmbientModules();v<b.length;v++){var D=b[v];D.declarations.length>1&&x(D)}return o;function x(t){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n],o=e.getSourceFileOfNode(a);o&&o!==r&&S(o.resolvedPath)}}function S(t){o||(o=e.createMap()),o.set(t,!0)}}function s(e,t){return t&&!t.referencedMap==!e}function c(e,t){t.forEach(function(t,r){e.fileInfos.get(r).signature=t,e.hasCalledUpdateShapeSignature.set(r,!0)})}function u(t,n,i,a,o,s,c){if(e.Debug.assert(!!i),e.Debug.assert(!c||!!t.exportedModulesMap,"Compute visible to outside map only if visibleToOutsideReferencedMap present in the state"),t.hasCalledUpdateShapeSignature.has(i.path)||a.has(i.path))return!1;var u=t.fileInfos.get(i.path);if(!u)return e.Debug.fail();var l,_=u.signature;if(i.isDeclarationFile){if(l=i.version,c&&l!==_){var d=t.referencedMap?t.referencedMap.get(i.path):void 0;c.set(i.path,d||!1)}}else{var p=e.getFileEmitOutput(n,i,!0,o);p.outputFiles&&p.outputFiles.length>0?(l=s(p.outputFiles[0].text),c&&l!==_&&function(t,n,i){if(!n)return void i.set(t.path,!1);var a;n.forEach(function(t){var n;(n=r(t))&&(a||(a=e.createMap()),a.set(n,!0))}),i.set(t.path,a||!1)}(i,p.exportedModulesFromDeclarationEmit,c)):l=_}return a.set(i.path,l),!_||l!==_}function l(t,r){if(!t.allFileNames){var n=r.getSourceFiles();t.allFileNames=n===e.emptyArray?e.emptyArray:n.map(function(e){return e.fileName})}return t.allFileNames}function _(t,r){return e.arrayFrom(e.mapDefinedIterator(t.referencedMap.entries(),function(e){var t=e[0];return e[1].has(r)?t:void 0}))}function d(t){return function(t){return e.some(t.moduleAugmentations,function(t){return e.isGlobalScopeAugmentation(t.parent)})}(t)||!e.isExternalModule(t)&&!function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(!e.isModuleWithStringLiteralName(i))return!1}return!0}(t)}function p(t,r,n){if(t.allFilesExcludingDefaultLibraryFile)return t.allFilesExcludingDefaultLibraryFile;var i;c(n);for(var a=0,o=r.getSourceFiles();a<o.length;a++){var s=o[a];s!==n&&c(s)}return t.allFilesExcludingDefaultLibraryFile=i||e.emptyArray,t.allFilesExcludingDefaultLibraryFile;function c(e){r.isSourceFileDefaultLibrary(e)||(i||(i=[])).push(e)}}t.canReuseOldState=s,t.create=function(t,r,n){for(var i=e.createMap(),a=t.getCompilerOptions().module!==e.ModuleKind.None?e.createMap():void 0,c=a?e.createMap():void 0,u=e.createMap(),l=s(a,n),_=0,d=t.getSourceFiles();_<d.length;_++){var p=d[_],f=e.Debug.assertDefined(p.version,"Program intended to be used with Builder should have source files with versions set"),m=l?n.fileInfos.get(p.path):void 0;if(a){var g=o(t,p,r);if(g&&a.set(p.path,g),l){var y=n.exportedModulesMap.get(p.path);y&&c.set(p.path,y)}}i.set(p.path,{version:f,signature:m&&m.signature})}return{fileInfos:i,referencedMap:a,exportedModulesMap:c,hasCalledUpdateShapeSignature:u}},t.releaseCache=function(e){e.allFilesExcludingDefaultLibraryFile=void 0,e.allFileNames=void 0},t.clone=function(t){var r=e.createMap();return t.fileInfos.forEach(function(e,t){r.set(t,i({},e))}),{fileInfos:r,referencedMap:e.cloneMapOrUndefined(t.referencedMap),exportedModulesMap:e.cloneMapOrUndefined(t.exportedModulesMap),hasCalledUpdateShapeSignature:e.cloneMap(t.hasCalledUpdateShapeSignature)}},t.getFilesAffectedBy=function(t,r,n,i,a,o,s){var l=o||e.createMap(),f=r.getSourceFileByPath(n);if(!f)return e.emptyArray;if(!u(t,r,f,l,i,a,s))return[f];var m=(t.referencedMap?function(t,r,n,i,a,o,s){if(d(n))return p(t,r,n);var c=r.getCompilerOptions();if(c&&(c.isolatedModules||c.out||c.outFile))return[n];var l=e.createMap();l.set(n.path,n);for(var f=_(t,n.resolvedPath);f.length>0;){var m=f.pop();if(!l.has(m)){var g=r.getSourceFileByPath(m);l.set(m,g),g&&u(t,r,g,i,a,o,s)&&f.push.apply(f,_(t,g.resolvedPath))}}return e.arrayFrom(e.mapDefinedIterator(l.values(),function(e){return e}))}:function(e,t,r){var n=t.getCompilerOptions();return n&&(n.out||n.outFile)?[r]:p(e,t,r)})(t,r,f,l,i,a,s);return o||c(t,l),m},t.updateSignaturesFromCache=c,t.updateExportedFilesMapFromCache=function(t,r){r&&(e.Debug.assert(!!t.exportedModulesMap),r.forEach(function(e,r){e?t.exportedModulesMap.set(r,e):t.exportedModulesMap.delete(r)}))},t.getAllDependencies=function(t,r,n){var i,a=r.getCompilerOptions();if(a.outFile||a.out)return l(t,r);if(!t.referencedMap||d(n))return l(t,r);for(var o=e.createMap(),s=[n.path];s.length;){var c=s.pop();if(!o.has(c)){o.set(c,!0);var u=t.referencedMap.get(c);if(u)for(var _=u.keys(),p=_.next(),f=p.value,m=p.done;!m;f=(i=_.next()).value,m=i.done,i)s.push(f)}}return e.arrayFrom(e.mapDefinedIterator(o.keys(),function(e){var t=r.getSourceFileByPath(e);return t?t.fileName:e}))}}(e.BuilderState||(e.BuilderState={}))}(c||(c={})),function(e){function t(t,n,i){var a=e.BuilderState.create(t,n,i);a.program=t;var o=t.getCompilerOptions();a.compilerOptions=o,o.outFile||o.out||o.isolatedModules||(a.semanticDiagnosticsPerFile=e.createMap()),a.changedFilesSet=e.createMap();var s=e.BuilderState.canReuseOldState(a.referencedMap,i),c=s?i.compilerOptions:void 0,u=s&&i.semanticDiagnosticsPerFile&&!!a.semanticDiagnosticsPerFile&&!e.compilerOptionsAffectSemanticDiagnostics(o,c);if(s){if(!i.currentChangedFilePath){var l=i.currentAffectedFilesSignatures;e.Debug.assert(!(i.affectedFiles||l&&l.size),"Cannot reuse if only few affected files of currentChangedFile were iterated")}var _=i.changedFilesSet;u&&e.Debug.assert(!_||!e.forEachKey(_,function(e){return i.semanticDiagnosticsPerFile.has(e)}),"Semantic diagnostics shouldnt be available for changed files"),_&&e.copyEntries(_,a.changedFilesSet),o.outFile||o.out||!i.affectedFilesPendingEmit||(a.affectedFilesPendingEmit=i.affectedFilesPendingEmit,a.affectedFilesPendingEmitIndex=i.affectedFilesPendingEmitIndex)}var d=a.referencedMap,p=s?i.referencedMap:void 0,f=u&&!o.skipLibCheck==!c.skipLibCheck,m=f&&!o.skipDefaultLibCheck==!c.skipDefaultLibCheck;return a.fileInfos.forEach(function(n,o){var c,l,_,g;if(!s||!(c=i.fileInfos.get(o))||c.version!==n.version||(_=l=d&&d.get(o),g=p&&p.get(o),_!==g&&(void 0===_||void 0===g||_.size!==g.size||e.forEachKey(_,function(e){return!g.has(e)})))||l&&e.forEachKey(l,function(e){return!a.fileInfos.has(e)&&i.fileInfos.has(e)}))a.changedFilesSet.set(o,!0);else if(u){var y=t.getSourceFileByPath(o);if(y.isDeclarationFile&&!f)return;if(y.hasNoDefaultLib&&!m)return;var h=i.semanticDiagnosticsPerFile.get(o);h&&(a.semanticDiagnosticsPerFile.set(o,i.hasReusableDiagnostic?function(t,n){return t.length?t.map(function(t){var i=r(t,n);i.reportsUnnecessary=t.reportsUnnecessary,i.source=t.source;var a=t.relatedInformation;return i.relatedInformation=a?a.length?a.map(function(e){return r(e,n)}):e.emptyArray:void 0,i}):e.emptyArray}(h,t):h),a.semanticDiagnosticsFromOldState||(a.semanticDiagnosticsFromOldState=e.createMap()),a.semanticDiagnosticsFromOldState.set(o,!0))}}),!c||c.outDir===o.outDir&&c.declarationDir===o.declarationDir&&(c.outFile||c.out)===(o.outFile||o.out)||(a.affectedFilesPendingEmit=e.concatenate(a.affectedFilesPendingEmit,t.getSourceFiles().map(function(e){return e.path})),void 0===a.affectedFilesPendingEmitIndex&&(a.affectedFilesPendingEmitIndex=0),e.Debug.assert(void 0===a.seenAffectedFiles),a.seenAffectedFiles=e.createMap()),a}function r(t,r){var n=t.file,a=t.messageText;return i({},t,{file:n&&r.getSourceFileByPath(n),messageText:void 0===a||e.isString(a)?a:function e(t,r){return i({},t,{next:t.next&&e(t.next,r)})}(a,r)})}function n(t,r){e.Debug.assert(!r||!t.affectedFiles||t.affectedFiles[t.affectedFilesIndex-1]!==r||!t.semanticDiagnosticsPerFile.has(r.path))}function a(t,r,n){for(;;){var i=t.affectedFiles;if(i){for(var a=t.seenAffectedFiles,s=t.affectedFilesIndex;s<i.length;){var c=i[s];if(!a.has(c.path))return t.affectedFilesIndex=s,o(t,c),c;a.set(c.path,!0),s++}t.changedFilesSet.delete(t.currentChangedFilePath),t.currentChangedFilePath=void 0,e.BuilderState.updateSignaturesFromCache(t,t.currentAffectedFilesSignatures),t.currentAffectedFilesSignatures.clear(),e.BuilderState.updateExportedFilesMapFromCache(t,t.currentAffectedFilesExportedModulesMap),t.affectedFiles=void 0}var u=t.changedFilesSet.keys().next();if(u.done)return;var l=e.Debug.assertDefined(t.program),_=l.getCompilerOptions();if(_.outFile||_.out)return e.Debug.assert(!t.semanticDiagnosticsPerFile),l;t.currentAffectedFilesSignatures=t.currentAffectedFilesSignatures||e.createMap(),t.exportedModulesMap&&(t.currentAffectedFilesExportedModulesMap=t.currentAffectedFilesExportedModulesMap||e.createMap()),t.affectedFiles=e.BuilderState.getFilesAffectedBy(t,l,u.value,r,n,t.currentAffectedFilesSignatures,t.currentAffectedFilesExportedModulesMap),t.currentChangedFilePath=u.value,t.affectedFilesIndex=0,t.seenAffectedFiles=t.seenAffectedFiles||e.createMap()}}function o(t,r){if(!c(t,r.path)){if(t.allFilesExcludingDefaultLibraryFile===t.affectedFiles&&!t.cleanedDiagnosticsOfLibFiles){t.cleanedDiagnosticsOfLibFiles=!0;var n=e.Debug.assertDefined(t.program),i=n.getCompilerOptions();if(e.forEach(n.getSourceFiles(),function(r){return n.isSourceFileDefaultLibrary(r)&&!e.skipTypeChecking(r,i)&&c(t,r.path)}))return}if(t.exportedModulesMap&&1!==t.affectedFiles.length&&t.changedFilesSet.has(r.path)){e.Debug.assert(!!t.currentAffectedFilesExportedModulesMap);var a=e.createMap();e.forEachEntry(t.currentAffectedFilesExportedModulesMap,function(e,n){return e&&e.has(r.path)&&s(t,n,a)})||e.forEachEntry(t.exportedModulesMap,function(e,n){return!t.currentAffectedFilesExportedModulesMap.has(n)&&e.has(r.path)&&s(t,n,a)})}}}function s(t,r,n){return e.forEachEntry(t.referencedMap,function(i,a){return i.has(r)&&function t(r,n,i){if(!e.addToSeen(i,n))return!1;if(c(r,n))return!0;e.Debug.assert(!!r.currentAffectedFilesExportedModulesMap);if(e.forEachEntry(r.currentAffectedFilesExportedModulesMap,function(e,a){return e&&e.has(n)&&t(r,a,i)}))return!0;if(e.forEachEntry(r.exportedModulesMap,function(e,a){return!r.currentAffectedFilesExportedModulesMap.has(a)&&e.has(n)&&t(r,a,i)}))return!0;return!!e.forEachEntry(r.referencedMap,function(e,t){return e.has(n)&&!i.has(t)&&c(r,t)})}(t,a,n)})}function c(e,t){return!e.semanticDiagnosticsFromOldState||(e.semanticDiagnosticsFromOldState.delete(t),e.semanticDiagnosticsPerFile.delete(t),!e.semanticDiagnosticsFromOldState.size)}function u(e,t,r,n){n?e.emittedBuildInfo=!0:t===e.program?(e.changedFilesSet.clear(),e.programEmitComplete=!0):(e.seenAffectedFiles.set(t.path,!0),r?e.affectedFilesPendingEmitIndex++:e.affectedFilesIndex++)}function l(e,t,r,n,i){return u(e,r,n,i),{result:t,affected:r}}function _(t,r,n){var i=r.path;if(t.semanticDiagnosticsPerFile){var a=t.semanticDiagnosticsPerFile.get(i);if(a)return a}var o=e.Debug.assertDefined(t.program).getSemanticDiagnostics(r,n);return t.semanticDiagnosticsPerFile&&t.semanticDiagnosticsPerFile.set(i,o),o}function d(t){if(!t.compilerOptions.outFile&&!t.compilerOptions.out){var r={};t.fileInfos.forEach(function(e,n){var i=t.currentAffectedFilesSignatures&&t.currentAffectedFilesSignatures.get(n);r[n]=void 0===i?e:{version:e.version,signature:i}});var n={fileInfos:r,options:t.compilerOptions};if(t.referencedMap){var i={};t.referencedMap.forEach(function(t,r){i[r]=e.arrayFrom(t.keys())}),n.referencedMap=i}if(t.exportedModulesMap){var a={};t.exportedModulesMap.forEach(function(r,n){var i=t.currentAffectedFilesExportedModulesMap&&t.currentAffectedFilesExportedModulesMap.get(n);void 0===i?a[n]=e.arrayFrom(r.keys()):i&&(a[n]=e.arrayFrom(i.keys()))}),n.exportedModulesMap=a}if(t.semanticDiagnosticsPerFile){var o=[];t.semanticDiagnosticsPerFile.forEach(function(r,n){return o.push(r.length?[n,t.hasReusableDiagnostic?r:(i=r,e.Debug.assert(!!i.length),i.map(function(t){var r=p(t);r.reportsUnnecessary=t.reportsUnnecessary,r.source=t.source;var n=t.relatedInformation;return r.relatedInformation=n?n.length?n.map(function(e){return p(e)}):e.emptyArray:void 0,r}))]:n);var i}),n.semanticDiagnosticsPerFile=o}return n}}function p(t){var r=t.file,n=t.messageText;return i({},t,{file:r&&r.path,messageText:void 0===n||e.isString(n)?n:function e(t){return i({},t,{next:t.next&&e(t.next)})}(n)})}var f;function m(t){if(t){var r=e.createMap();for(var n in t)e.hasProperty(t,n)&&r.set(n,e.arrayToSet(t[n]));return r}}function g(t,r){return{getState:e.notImplemented,backupState:e.noop,restoreState:e.noop,getProgram:n,getProgramOrUndefined:function(){return t.program},releaseProgram:function(){return t.program=void 0},getCompilerOptions:function(){return t.compilerOptions},getSourceFile:function(e){return n().getSourceFile(e)},getSourceFiles:function(){return n().getSourceFiles()},getOptionsDiagnostics:function(e){return n().getOptionsDiagnostics(e)},getGlobalDiagnostics:function(e){return n().getGlobalDiagnostics(e)},getConfigFileParsingDiagnostics:function(){return r},getSyntacticDiagnostics:function(e,t){return n().getSyntacticDiagnostics(e,t)},getDeclarationDiagnostics:function(e,t){return n().getDeclarationDiagnostics(e,t)},getSemanticDiagnostics:function(e,t){return n().getSemanticDiagnostics(e,t)},emit:function(e,t,r,i,a){return n().emit(e,t,r,i,a)},getAllDependencies:e.notImplemented,getCurrentDirectory:function(){return n().getCurrentDirectory()}};function n(){return e.Debug.assertDefined(t.program)}}!function(e){e[e.SemanticDiagnosticsBuilderProgram=0]="SemanticDiagnosticsBuilderProgram",e[e.EmitAndSemanticDiagnosticsBuilderProgram=1]="EmitAndSemanticDiagnosticsBuilderProgram"}(f=e.BuilderProgramKind||(e.BuilderProgramKind={})),e.getBuilderCreationParameters=function(t,r,n,i,a,o){var s,c,u;return void 0===t?(e.Debug.assert(void 0===r),s=n,u=i,e.Debug.assert(!!u),c=u.getProgram()):e.isArray(t)?(u=i,c=e.createProgram({rootNames:t,options:r,host:n,oldProgram:u&&u.getProgramOrUndefined(),configFileParsingDiagnostics:a,projectReferences:o}),s=n):(c=t,s=r,u=n,a=i),{host:s,newProgram:c,oldProgram:u,configFileParsingDiagnostics:a||e.emptyArray}},e.createBuilderProgram=function(r,i){var o=i.newProgram,s=i.host,c=i.oldProgram,p=i.configFileParsingDiagnostics,m=c&&c.getState();if(m&&o===m.program&&p===o.getConfigFileParsingDiagnostics())return o=void 0,m=void 0,c;var y,h=e.createGetCanonicalFileName(s.useCaseSensitiveFileNames()),v=s.createHash||e.generateDjb2Hash,b=t(o,h,m);o.getProgramBuildInfo=function(){return d(b)},o=void 0,c=void 0,m=void 0;var D=g(b,p);return D.getState=function(){return b},D.backupState=function(){e.Debug.assert(void 0===y),y=function(t){var r=e.BuilderState.clone(t);return r.semanticDiagnosticsPerFile=e.cloneMapOrUndefined(t.semanticDiagnosticsPerFile),r.changedFilesSet=e.cloneMap(t.changedFilesSet),r.affectedFiles=t.affectedFiles,r.affectedFilesIndex=t.affectedFilesIndex,r.currentChangedFilePath=t.currentChangedFilePath,r.currentAffectedFilesSignatures=e.cloneMapOrUndefined(t.currentAffectedFilesSignatures),r.currentAffectedFilesExportedModulesMap=e.cloneMapOrUndefined(t.currentAffectedFilesExportedModulesMap),r.seenAffectedFiles=e.cloneMapOrUndefined(t.seenAffectedFiles),r.cleanedDiagnosticsOfLibFiles=t.cleanedDiagnosticsOfLibFiles,r.semanticDiagnosticsFromOldState=e.cloneMapOrUndefined(t.semanticDiagnosticsFromOldState),r.program=t.program,r.compilerOptions=t.compilerOptions,r.affectedFilesPendingEmit=t.affectedFilesPendingEmit,r.affectedFilesPendingEmitIndex=t.affectedFilesPendingEmitIndex,r.seenEmittedFiles=e.cloneMapOrUndefined(t.seenEmittedFiles),r.programEmitComplete=t.programEmitComplete,r}(b)},D.restoreState=function(){b=e.Debug.assertDefined(y),y=void 0},D.getAllDependencies=function(t){return e.BuilderState.getAllDependencies(b,e.Debug.assertDefined(b.program),t)},D.getSemanticDiagnostics=function(t,i){n(b,t);var o,s,c,l=e.Debug.assertDefined(b.program).getCompilerOptions();if(l.outFile||l.out)return e.Debug.assert(!b.semanticDiagnosticsPerFile),e.Debug.assertDefined(b.program).getSemanticDiagnostics(t,i);if(t)return _(b,t,i);for(;o=a(b,i,v);)o!==b.program&&r===f.EmitAndSemanticDiagnosticsBuilderProgram&&(s||(s=[])).push(o.path),u(b,o);s&&(b.affectedFilesPendingEmit=e.concatenate(b.affectedFilesPendingEmit,s),void 0===b.affectedFilesPendingEmitIndex&&(b.affectedFilesPendingEmitIndex=0));for(var d=0,p=e.Debug.assertDefined(b.program).getSourceFiles();d<p.length;d++){var m=p[d];c=e.addRange(c,_(b,m,i))}return c||e.emptyArray},D.emit=function(t,i,a,o,c){if(r===f.EmitAndSemanticDiagnosticsBuilderProgram&&(n(b,t),!t)){for(var u=[],l=!1,_=void 0,d=[],p=void 0;p=x(i,a,o,c);)l=l||p.result.emitSkipped,_=e.addRange(_,p.result.diagnostics),d=e.addRange(d,p.result.emittedFiles),u=e.addRange(u,p.result.sourceMaps);return{emitSkipped:l,diagnostics:_||e.emptyArray,emittedFiles:d,sourceMaps:u}}return e.Debug.assertDefined(b.program).emit(t,i||s.writeFile,a,o,c)},D.releaseProgram=function(){!function(t){e.BuilderState.releaseCache(t),t.program=void 0}(b),y=void 0},r===f.SemanticDiagnosticsBuilderProgram?D.getSemanticDiagnosticsOfNextAffectedFile=function(e,t){for(;;){var r=a(b,e,v);if(!r)return;if(r===b.program)return l(b,b.program.getSemanticDiagnostics(void 0,e),r);if(!t||!t(r))return l(b,_(b,r,e),r);u(b,r)}}:r===f.EmitAndSemanticDiagnosticsBuilderProgram?D.emitNextAffectedFile=x:e.notImplemented(),D;function x(t,r,n,i){var o=a(b,r,v),c=!1;if(!o)if(b.compilerOptions.out||b.compilerOptions.outFile){var u=e.Debug.assertDefined(b.program);if(b.programEmitComplete||!e.some(u.getProjectReferences(),function(e){return!!e.prepend}))return void(b.programEmitComplete=!0);o=u}else{if(!(o=function(t){var r=t.affectedFilesPendingEmit;if(r){for(var n=t.seenEmittedFiles||(t.seenEmittedFiles=e.createMap()),i=t.affectedFilesPendingEmitIndex;i<r.length;i++){var a=e.Debug.assertDefined(t.program).getSourceFileByPath(r[i]);if(a&&!n.has(a.path))return t.affectedFilesPendingEmitIndex=i,a}t.affectedFilesPendingEmit=void 0,t.affectedFilesPendingEmitIndex=void 0}}(b))){if(b.emittedBuildInfo)return;var _=e.Debug.assertDefined(b.program);return l(b,_.emitBuildInfo(t||s.writeFile,r),_,!1,!0)}c=!0}return b.affectedFilesPendingEmit&&b.program!==o&&(b.seenEmittedFiles||(b.seenEmittedFiles=e.createMap())).set(o.path,!0),l(b,e.Debug.assertDefined(b.program).emit(o===b.program?void 0:o,t||s.writeFile,r,n,i),o,c)}},e.createBuildProgramUsingProgramBuildInfo=function(t){var r={fileInfos:e.createMapFromTemplate(t.fileInfos),compilerOptions:t.options,referencedMap:m(t.referencedMap),exportedModulesMap:m(t.exportedModulesMap),semanticDiagnosticsPerFile:t.semanticDiagnosticsPerFile&&e.arrayToMap(t.semanticDiagnosticsPerFile,function(t){return e.isString(t)?t:t[0]},function(t){return e.isString(t)?e.emptyArray:t[1]}),hasReusableDiagnostic:!0};return{getState:function(){return r},backupState:e.noop,restoreState:e.noop,getProgram:e.notImplemented,getProgramOrUndefined:e.returnUndefined,releaseProgram:e.noop,getCompilerOptions:function(){return r.compilerOptions},getSourceFile:e.notImplemented,getSourceFiles:e.notImplemented,getOptionsDiagnostics:e.notImplemented,getGlobalDiagnostics:e.notImplemented,getConfigFileParsingDiagnostics:e.notImplemented,getSyntacticDiagnostics:e.notImplemented,getDeclarationDiagnostics:e.notImplemented,getSemanticDiagnostics:e.notImplemented,emit:e.notImplemented,getAllDependencies:e.notImplemented,getCurrentDirectory:e.notImplemented,emitNextAffectedFile:e.notImplemented,getSemanticDiagnosticsOfNextAffectedFile:e.notImplemented}},e.createRedirectedBuilderProgram=g}(c||(c={})),function(e){e.createSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.SemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createEmitAndSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.EmitAndSemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createAbstractBuilder=function(t,r,n,i,a,o){var s=e.getBuilderCreationParameters(t,r,n,i,a,o),c=s.newProgram,u=s.configFileParsingDiagnostics;return e.createRedirectedBuilderProgram({program:c,compilerOptions:c.getCompilerOptions()},u)}}(c||(c={})),function(e){function t(t){return e.some(e.ignoredPaths,function(r){return e.stringContains(t,r)})}e.isPathIgnored=t,e.maxNumberOfFilesToIterateForInvalidation=256,e.createResolutionCache=function(r,n,i){var a,o,s,c=!1,u=e.createMultiMap(),l=e.memoize(function(){return r.getCurrentDirectory()}),_=r.getCachedDirectoryStructureHost(),d=e.createMap(),p=e.createCacheWithRedirects(),f=e.createCacheWithRedirects(),m=e.createModuleResolutionCacheWithMaps(p,f,l(),r.getCanonicalFileName),g=e.createMap(),y=e.createCacheWithRedirects(),h=[".ts",".tsx",".js",".jsx",".json"],v=e.createMap(),b=e.createMap(),D=n&&e.removeTrailingDirectorySeparator(e.getNormalizedAbsolutePath(n,l())),x=D&&r.toPath(D),S=e.createMap();return{startRecordingFilesWithChangedResolutions:function(){a=[]},finishRecordingFilesWithChangedResolutions:function(){var e=a;return a=void 0,e},startCachingPerDirectoryResolution:N,finishCachingPerDirectoryResolution:function(){c=!1,s=void 0,N(),b.forEach(function(e,t){0===e.refCount&&(b.delete(t),e.watcher.close())})},resolveModuleNames:function(t,r,n,a){return F(t,r,a,d,p,A,T,function(t){return!t.resolvedModule||!e.resolutionExtensionIsTSOrJson(t.resolvedModule.extension)},n,i)},getResolvedModuleWithFailedLookupLocationsFromCache:function(e,t){var n=d.get(r.toPath(t));return n&&n.get(e)},resolveTypeReferenceDirectives:function(t,r,n){return F(t,r,n,g,y,e.resolveTypeReferenceDirective,C,function(e){return void 0===e.resolvedTypeReferenceDirective},void 0,!1)},removeResolutionsFromProjectReferenceRedirects:function(t){if(e.fileExtensionIs(t,".json")){var n=r.getCurrentProgram();if(n){var i=n.getResolvedProjectReferenceByPath(t);i&&i.commandLine.fileNames.forEach(function(e){return q(r.toPath(e))})}}},removeResolutionsOfFile:q,invalidateResolutionOfFile:function(e){q(e),H(function(t,n){var i=n(t);return!!i&&r.toPath(i.resolvedFileName)===e})},setFilesWithInvalidatedNonRelativeUnresolvedImports:function(t){e.Debug.assert(s===t||void 0===s),s=t},createHasInvalidatedResolution:function(t){if(c||t)return o=void 0,e.returnTrue;var r=o;return o=void 0,function(e){return!!r&&r.has(e)||k(e)}},updateTypeRootsWatch:function(){var t=r.getCompilationSettings();if(t.types)Y();else{var n=e.getEffectiveTypeRoots(t,{directoryExists:Q,getCurrentDirectory:l});n?e.mutateMap(S,e.arrayToMap(n,function(e){return r.toPath(e)}),{createNewValue:X,onDeleteValue:e.closeFileWatcher}):Y()}},closeTypeRootsWatch:Y,clear:function(){e.clearMap(b,e.closeFileWatcherOf),v.clear(),u.clear(),Y(),d.clear(),g.clear(),c=!1,N()}};function T(e){return e.resolvedModule}function C(e){return e.resolvedTypeReferenceDirective}function E(t,r){return!(void 0===t||r.length<=t.length)&&e.startsWith(r,t)&&r[t.length]===e.directorySeparator}function k(e){if(!s)return!1;var t=s.get(e);return!!t&&!!t.length}function N(){p.clear(),f.clear(),y.clear(),u.forEach(J),u.clear()}function A(t,n,i,a,o){var s=e.resolveModuleName(t,n,i,a,m,o);if(!r.getGlobalCache)return s;var c=r.getGlobalCache();if(!(void 0===c||e.isExternalModuleNameRelative(t)||s.resolvedModule&&e.extensionIsTS(s.resolvedModule.extension))){var u=e.loadModuleFromGlobalCache(t,r.projectName,i,a,c),l=u.resolvedModule,_=u.failedLookupLocations;if(l)return{resolvedModule:l,failedLookupLocations:e.addRange(s.failedLookupLocations,_)}}return s}function F(t,n,i,o,s,u,l,_,d,p){var f=r.toPath(n),m=o.get(f)||o.set(f,e.createMap()).get(f),g=e.getDirectoryPath(f),y=s.getOrCreateMapOfCacheRedirects(i),h=y.get(g);h||(h=e.createMap(),y.set(g,h));for(var v=[],b=r.getCompilationSettings(),D=p&&k(f),x=r.getCurrentProgram(),S=x&&x.getResolvedProjectReferenceToRedirect(n),T=S?!i||i.sourceFile.path!==S.sourceFile.path:!!i,C=e.createMap(),E=0,N=t;E<N.length;E++){var A=N[E],F=m.get(A);if(!C.has(A)&&c||T||!F||F.isInvalidated||D&&!e.isExternalModuleNameRelative(A)&&_(F)){var P=F,w=h.get(A);w?F=w:(F=u(A,n,b,r,i),h.set(A,F)),m.set(A,F),R(A,F),P&&K(P),p&&a&&!I(P,F)&&(a.push(f),p=!1)}e.Debug.assert(void 0!==F&&!F.isInvalidated),C.set(A,!0),v.push(l(F))}return m.forEach(function(t,r){C.has(r)||e.contains(d,r)||(K(t),m.delete(r))}),v;function I(e,t){if(e===t)return!0;if(!e||!t)return!1;var r=l(e),n=l(t);return r===n||!(!r||!n)&&r.resolvedFileName===n.resolvedFileName}}function P(t){return e.endsWith(t,"/node_modules")}function w(t){return e.endsWith(t,"/node_modules/@types")}function I(t){var r=e.getRootLength(t);if(t.length===r)return!1;var n=t.indexOf(e.directorySeparator,r);if(-1===n)return!1;if(47!==t.charCodeAt(0)&&-1===t.substr(r,n).search(/users/i))return!0;for(var i=n+1,a=2;a>0;a--)if(0===(i=t.indexOf(e.directorySeparator,i)+1))return!1;return!0}function O(t,r){if(E(x,r)){t=e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,l()),e.Debug.assert(t.length===r.length,"FailedLookup: "+t+" failedLookupLocationPath: "+r);var n=r.indexOf(e.directorySeparator,x.length+1);return-1!==n?{dir:t.substr(0,n),dirPath:r.substr(0,n)}:{dir:D,dirPath:x,nonRecursive:!1}}return M(e.getDirectoryPath(e.getNormalizedAbsolutePath(t,l())),e.getDirectoryPath(r))}function M(t,r){for(;e.pathContainsNodeModules(r);)t=e.getDirectoryPath(t),r=e.getDirectoryPath(r);if(P(r))return I(e.getDirectoryPath(r))?{dir:t,dirPath:r}:void 0;var n,i,a=!0;if(void 0!==x)for(;!E(r,x);){var o=e.getDirectoryPath(r);if(o===r)break;a=!1,n=r,i=t,r=o,t=e.getDirectoryPath(t)}return I(r)?{dir:i||t,dirPath:n||r,nonRecursive:a}:void 0}function L(t){return e.fileExtensionIsOneOf(t,h)}function R(t,r){r.failedLookupLocations&&r.failedLookupLocations.length&&(r.refCount?r.refCount++:(r.refCount=1,e.isExternalModuleNameRelative(t)?B(r):u.add(t,r)))}function B(t){e.Debug.assert(!!t.refCount);for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=O(o,s);if(c){var u=c.dir,l=c.dirPath,_=c.nonRecursive;if(!L(s)){var d=v.get(s)||0;v.set(s,d+1)}l===x?(e.Debug.assert(!_),n=!0):z(u,l,_)}}n&&z(D,x,!0)}function j(e){e.refCount=void 0}function J(e,t){var n=r.getCurrentProgram(),i=n&&n.getTypeChecker().tryFindAmbientModuleWithoutAugmentations(t)?j:B;e.forEach(i)}function z(t,n,i){var a=b.get(n);a?(e.Debug.assert(!!i==!!a.nonRecursive),a.refCount++):b.set(n,{watcher:function(e,t,n){return r.watchDirectoryOfFailedLookupLocation(e,function(e){var n=r.toPath(e);_&&_.addOrDeleteFileOrDirectory(e,n),!c&&G(n,t===n)&&r.onInvalidatedResolution()},n?0:1)}(t,n,i),refCount:1,nonRecursive:i})}function K(t){if(t.refCount&&(t.refCount--,!t.refCount)){for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=O(o,s);if(c){var u=c.dirPath,l=v.get(s);l&&(1===l?v.delete(s):(e.Debug.assert(l>1),v.set(s,l-1))),u===x?n=!0:U(u)}}n&&U(x)}}function U(e){b.get(e).refCount--}function V(e,t){var r=e.get(t);r&&(r.forEach(K),e.delete(t))}function q(e){V(d,e),V(g,e)}function W(t,r,n){var i=e.createMap();t.forEach(function(t,a){var s=e.getDirectoryPath(a),c=i.get(s);c||(c=e.createMap(),i.set(s,c)),t.forEach(function(t,i){c.has(i)||(c.set(i,!0),!t.isInvalidated&&r(t,n)&&(t.isInvalidated=!0,(o||(o=e.createMap())).set(a,!0)))})})}function H(t){var n;n=r.maxNumberOfFilesToIterateForInvalidation||e.maxNumberOfFilesToIterateForInvalidation,d.size>n||g.size>n?c=!0:(W(d,t,T),W(g,t,C))}function G(n,i){var a;if(i)a=function(e){return E(n,r.toPath(e))};else{if(t(n))return!1;var s=e.getDirectoryPath(n);if(w(n)||P(n)||w(s)||P(s))a=function(t){return r.toPath(t)===n||e.startsWith(r.toPath(t),n)};else{if(!L(n)&&!v.has(n))return!1;if(e.isEmittedFileOfProgram(r.getCurrentProgram(),n))return!1;a=function(e){return r.toPath(e)===n}}}var u=o&&o.size;return H(function(t){return e.some(t.failedLookupLocations,a)}),c||o&&o.size!==u}function Y(){e.clearMap(S,e.closeFileWatcher)}function X(e,t){return r.watchTypeRootsDirectory(t,function(n){var i=r.toPath(n);_&&_.addOrDeleteFileOrDirectory(n,i),r.onChangedAutomaticTypeDirectiveNames();var a=function(e,t){if(!c){if(E(x,t))return x;var r=M(e,t);return r&&b.has(r.dirPath)?r.dirPath:void 0}}(t,e);a&&G(i,a===i)&&r.onInvalidatedResolution()},1)}function Q(t){var n=e.getDirectoryPath(e.getDirectoryPath(t)),i=r.toPath(n);return i===x||I(i)}}}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=t.importModuleSpecifierPreference,a=t.importModuleSpecifierEnding;return{relativePreference:"relative"===i?0:"non-relative"===i?1:2,ending:function(){switch(a){case"minimal":return 0;case"index":return 1;case"js":return 2;default:return t=n.imports,e.firstDefined(t,function(t){var r=t.text;return e.pathIsRelative(r)?e.hasJSOrJsonFileExtension(r):void 0})?2:e.getEmitModuleResolutionKind(r)!==e.ModuleResolutionKind.NodeJs?1:0}var t}()}}function a(t,r,n,i,a,c,u){var l=o(r,i),_=d(a,r,n,l.getCanonicalFileName,i,c);return e.firstDefined(_,function(e){return f(e,l,i,t)})||s(n,l,t,u)}function o(t,r){return{getCanonicalFileName:e.createGetCanonicalFileName(!r.useCaseSensitiveFileNames||r.useCaseSensitiveFileNames()),sourceDirectory:e.getDirectoryPath(t)}}function s(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory,s=i.ending,u=i.relativePreference,l=n.baseUrl,_=n.paths,d=n.rootDirs,f=d&&function(t,r,n,i){var a=m(r,t,i);if(void 0===a)return;var o=m(n,t,i),s=void 0!==o?e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,a,i)):a;return e.removeFileExtension(s)}(d,t,o,a)||g(e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,t,a)),s,n);if(!l||0===u)return f;var v=y(t,l,a);if(!v)return f;var b=g(v,s,n),D=_&&p(e.removeFileExtension(v),b,_),x=void 0===D?b:D;return 1===u?x:(2!==u&&e.Debug.assertNever(u),h(x)||c(f)<c(x)?f:x)}function c(t){for(var r=0,n=e.startsWith(t,"./")?2:0;n<t.length;n++)47===t.charCodeAt(n)&&r++;return r}function u(e,t,r){return r(e)===r(t)}function l(t,r){return"node_modules"===r(t)||e.startsWith(t,"@")}function _(t,r,n,i){for(var a=e.getPathComponents(e.toPath(t,n,i)),o=e.getPathComponents(e.toPath(r,n,i));!l(a[a.length-2],i)&&!l(o[o.length-2],i)&&u(a[a.length-1],o[o.length-1],i);)a.pop(),o.pop();return[e.getPathFromPathComponents(a),e.getPathFromPathComponents(o)]}function d(t,r,n,i,a,o){var s=o.get(n),c=s?s.concat([n]):[n],u=a.getCurrentDirectory?a.getCurrentDirectory():"",l=c.map(function(t){return e.getNormalizedAbsolutePath(t,u)}),d=function(t,r,n){for(var i=e.createMap(),a=0,o=e.mapDefined(t,function(t){return t.resolvedModules&&e.firstDefinedIterator(t.resolvedModules.values(),function(e){return e&&e.originalPath&&e.resolvedFileName!==e.originalPath?[e.resolvedFileName,e.originalPath]:void 0})});a<o.length;a++){var s=o[a],c=_(s[0],s[1],n,r),u=c[0],l=c[1];i.set(l,u)}return i}(t,i,u),p=[],f=!a.useCaseSensitiveFileNames||a.useCaseSensitiveFileNames()?e.compareStringsCaseSensitive:e.compareStringsCaseInsensitive;return d.forEach(function(t,n){if(!e.startsWithDirectory(r,t,i)){var o=e.find(l,function(e){return 0===f(e.slice(0,t.length+1),t+"/")});if(void 0!==o){var s=e.getRelativePathFromDirectory(t,o,i),c=e.resolvePath(n,s);a.fileExists&&!a.fileExists(c)||p.push(c)}}}),p.push.apply(p,l),p}function p(t,r,n){for(var i in n)for(var a=0,o=n[i];a<o.length;a++){var s=o[a],c=e.removeFileExtension(e.normalizePath(s)),u=c.indexOf("*");if(-1!==u){var l=c.substr(0,u),_=c.substr(u+1);if(r.length>=l.length+_.length&&e.startsWith(r,l)&&e.endsWith(r,_)||!_&&r===e.removeTrailingDirectorySeparator(l)){var d=r.substr(l.length,r.length-_.length);return i.replace("*",d)}}else if(c===r||c===t)return i}}function f(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory;if(n.fileExists&&n.readFile){var s=function(t){var r,n=0,i=0,a=0;!function(e){e[e.BeforeNodeModules=0]="BeforeNodeModules",e[e.NodeModules=1]="NodeModules",e[e.Scope=2]="Scope",e[e.PackageContent=3]="PackageContent"}(r||(r={}));var o=0,s=0,c=0;for(;s>=0;)switch(o=s,s=t.indexOf("/",o+1),c){case 0:t.indexOf(e.nodeModulesPathPart,o)===o&&(n=o,i=s,c=1);break;case 1:case 2:1===c&&"@"===t.charAt(o+1)?c=2:(a=s,c=3);break;case 3:c=t.indexOf(e.nodeModulesPathPart,o)===o?1:3}return c>1?{topLevelNodeModulesIndex:n,topLevelPackageNameIndex:i,packageRootIndex:a,fileNameIndex:o}:void 0}(t);if(s){var c=t.substring(0,s.packageRootIndex),u=e.combinePaths(c,"package.json"),l=n.fileExists(u)?JSON.parse(n.readFile(u)):void 0,_=l&&l.typesVersions?e.getPackageJsonTypesVersionsPaths(l.typesVersions):void 0;if(_){var d=t.slice(s.packageRootIndex+1),f=p(e.removeFileExtension(d),g(d,0,i),_.paths);void 0!==f&&(t=e.combinePaths(t.slice(0,s.packageRootIndex),f))}var m=function(t){if(l){var r=l.typings||l.types||l.main;if(r){var i=e.toPath(r,c,a);if(e.removeFileExtension(i)===e.removeFileExtension(a(t)))return c}}var o=e.removeFileExtension(t);if("/index"===a(o.substring(s.fileNameIndex))&&!function(t,r){if(!t.fileExists)return;for(var n=0,i=e.getSupportedExtensions({allowJs:!0},[{extension:"node",isMixedContent:!1},{extension:"json",isMixedContent:!1,scriptKind:6}]);n<i.length;n++){var a=i[n],o=r+a;if(t.fileExists(o))return o}}(n,o.substring(0,s.fileNameIndex)))return o.substring(0,s.fileNameIndex);return o}(t);if(e.startsWith(o,a(m.substring(0,s.topLevelNodeModulesIndex)))){var y=m.substring(s.topLevelPackageNameIndex+1),h=e.getPackageNameFromTypesPackageName(y);return e.getEmitModuleResolutionKind(i)!==e.ModuleResolutionKind.NodeJs&&h===y?void 0:h}}}}function m(t,r,n){return e.firstDefined(r,function(e){var r=y(t,e,n);return h(r)?void 0:r})}function g(t,r,n){if(e.fileExtensionIs(t,".json"))return t;var i=e.removeFileExtension(t);switch(r){case 0:return e.removeSuffix(i,"/index");case 1:return i;case 2:return i+function(t,r){var n=e.extensionFromPath(t);switch(n){case".ts":case".d.ts":return".js";case".tsx":return 1===r.jsx?".jsx":".js";case".js":case".jsx":case".json":return n;case".tsbuildinfo":return e.Debug.fail("Extension .tsbuildinfo is unsupported:: FileName:: "+t);default:return e.Debug.assertNever(n)}}(t,n);default:return e.Debug.assertNever(r)}}function y(t,r,n){var i=e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1);return e.isRootedDiskPath(i)?void 0:i}function h(t){return e.startsWith(t,"..")}!function(e){e[e.Relative=0]="Relative",e[e.NonRelative=1]="NonRelative",e[e.Auto=2]="Auto"}(r||(r={})),function(e){e[e.Minimal=0]="Minimal",e[e.Index=1]="Index",e[e.JsExtension=2]="JsExtension"}(n||(n={})),t.updateModuleSpecifier=function(t,r,n,i,o,s,c){var u=a(t,r,n,i,o,s,function(t,r){return{relativePreference:e.isExternalModuleNameRelative(r)?0:1,ending:e.hasJSOrJsonFileExtension(r)?2:e.getEmitModuleResolutionKind(t)!==e.ModuleResolutionKind.NodeJs||e.endsWith(r,"index")?1:0}}(t,c));if(u!==c)return u},t.getModuleSpecifier=function(e,t,r,n,o,s,c,u){return void 0===c&&(c={}),a(e,r,n,o,s,u,i(c,e,t))},t.getModuleSpecifiers=function(t,r,n,a,c,u,l){var _=function(t){var r=e.find(t.declarations,function(t){return e.isNonGlobalAmbientModule(t)&&(!e.isExternalModuleAugmentation(t)||!e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name)))});if(r)return r.name.text}(t);if(_)return[_];var p=o(n.path,a),m=e.getSourceFileOfNode(t.valueDeclaration||e.getNonAugmentationDeclaration(t)),g=d(c,n.path,m.fileName,p.getCanonicalFileName,a,l),y=i(u,r,n),h=e.mapDefined(g,function(e){return f(e,p,a,r)});return h.length?h:g.map(function(e){return s(e,p,r,y)})},t.countPathComponents=c}(e.moduleSpecifiers||(e.moduleSpecifiers={}))}(c||(c={})),function(e){var t=e.sys?{getCurrentDirectory:function(){return e.sys.getCurrentDirectory()},getNewLine:function(){return e.sys.newLine},getCanonicalFileName:e.createGetCanonicalFileName(e.sys.useCaseSensitiveFileNames)}:void 0;function r(r,n){var i=r===e.sys?t:{getCurrentDirectory:function(){return r.getCurrentDirectory()},getNewLine:function(){return r.newLine},getCanonicalFileName:e.createGetCanonicalFileName(r.useCaseSensitiveFileNames)};if(!n)return function(t){return r.write(e.formatDiagnostic(t,i))};var a=new Array(1);return function(t){a[0]=t,r.write(e.formatDiagnosticsWithColorAndContext(a,i)+i.getNewLine()),a[0]=void 0}}function n(t,r,n){return!(!t.clearScreen||n.preserveWatchOutput||n.extendedDiagnostics||n.diagnostics||!e.contains(e.screenStartingMessageCodes,r.code))&&(t.clearScreen(),!0)}function i(t,r){return r?function(r,i,a){n(t,r,a);var o="["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ";o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+(i+i),t.write(o)}:function(r,i,a){var o="";n(t,r,a)||(o+=i),o+=(new Date).toLocaleTimeString()+" - ",o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+function(t,r){return e.contains(e.screenStartingMessageCodes,t.code)?r+r:r}(r,i),t.write(o)}}function a(t){return e.countWhere(t,function(t){return t.category===e.DiagnosticCategory.Error})}function o(t){return 1===t?e.Diagnostics.Found_1_error_Watching_for_file_changes:e.Diagnostics.Found_0_errors_Watching_for_file_changes}function s(t,r){if(0===t)return"";var n=e.createCompilerDiagnostic(1===t?e.Diagnostics.Found_1_error:e.Diagnostics.Found_0_errors,t);return""+r+e.flattenDiagnosticMessageText(n.messageText,r)+r+r}function c(t,r,n,i,o){var s=t.getConfigFileParsingDiagnostics().slice(),c=s.length;e.addRange(s,t.getSyntacticDiagnostics()),s.length===c&&(e.addRange(s,t.getOptionsDiagnostics()),e.addRange(s,t.getGlobalDiagnostics()),s.length===c&&e.addRange(s,t.getSemanticDiagnostics()));var u=t.emit(void 0,o),l=u.emittedFiles,_=u.emitSkipped,d=u.diagnostics;if(e.addRange(s,d),e.sortAndDeduplicateDiagnostics(s).forEach(r),n){var p=t.getCurrentDirectory();e.forEach(l,function(t){var r=e.getNormalizedAbsolutePath(t,p);n("TSFILE: "+r)}),t.getCompilerOptions().listFiles&&e.forEach(t.getSourceFiles(),function(e){n(e.fileName)})}return i&&i(a(s)),_&&s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsGenerated:e.ExitStatus.Success}e.createDiagnosticReporter=r,e.screenStartingMessageCodes=[e.Diagnostics.Starting_compilation_in_watch_mode.code,e.Diagnostics.File_change_detected_Starting_incremental_compilation.code],e.createWatchStatusReporter=i,e.parseConfigFileWithSystem=function(t,r,n,i){var a=n;a.onUnRecoverableConfigFileDiagnostic=function(t){return f(e.sys,i,t)};var o=e.getParsedCommandLineOfConfigFile(t,r,a);return a.onUnRecoverableConfigFileDiagnostic=void 0,o},e.getErrorCountForSummary=a,e.getWatchErrorSummaryDiagnosticMessage=o,e.getErrorSummaryText=s,e.emitFilesAndReportErrors=c;var u={close:e.noop};function l(t,r){return void 0===t&&(t=e.sys),{onWatchStatusChange:r||i(t),watchFile:e.maybeBind(t,t.watchFile)||function(){return u},watchDirectory:e.maybeBind(t,t.watchDirectory)||function(){return u},setTimeout:e.maybeBind(t,t.setTimeout)||e.noop,clearTimeout:e.maybeBind(t,t.clearTimeout)||e.noop}}function _(t,r){var n=t.getSourceFile,i=r.createHash||e.generateDjb2Hash;t.getSourceFile=function(){for(var e=[],a=0;a<arguments.length;a++)e[a]=arguments[a];var o=n.call.apply(n,[t].concat(e));return o&&(o.version=i.call(r,o.text)),o}}function d(t,r){var n=e.memoize(function(){return e.getDirectoryPath(e.normalizePath(t.getExecutingFilePath()))});return{useCaseSensitiveFileNames:function(){return t.useCaseSensitiveFileNames},getNewLine:function(){return t.newLine},getCurrentDirectory:e.memoize(function(){return t.getCurrentDirectory()}),getDefaultLibLocation:n,getDefaultLibFileName:function(t){return e.combinePaths(n(),e.getDefaultLibFileName(t))},fileExists:function(e){return t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:function(e){return t.directoryExists(e)},getDirectories:function(e){return t.getDirectories(e)},readDirectory:function(e,r,n,i,a){return t.readDirectory(e,r,n,i,a)},realpath:e.maybeBind(t,t.realpath),getEnvironmentVariable:e.maybeBind(t,t.getEnvironmentVariable),trace:function(e){return t.write(e+t.newLine)},createDirectory:function(e){return t.createDirectory(e)},writeFile:function(e,r,n){return t.writeFile(e,r,n)},onCachedDirectoryStructureHostCreate:function(e){return e||t},createHash:e.maybeBind(t,t.createHash),createProgram:r||e.createEmitAndSemanticDiagnosticsBuilderProgram}}function p(t,r,n,i){void 0===t&&(t=e.sys);var a=function(e){return t.write(e+t.newLine)},s=d(t,r);return e.copyProperties(s,l(t,i)),s.afterProgramCreate=function(r){var i=r.getCompilerOptions(),u=e.getNewLineCharacter(i,function(){return t.newLine});c(r,n,a,function(t){return s.onWatchStatusChange(e.createCompilerDiagnostic(o(t),t),u,i)})},s}function f(t,r,n){r(n),t.exit(e.ExitStatus.DiagnosticsPresent_OutputsSkipped)}function m(t,r){if(!t.out&&!t.outFile){var n=e.getOutputPathForBuildInfo(t);if(n){var i=r(n);if(i){var a=e.getBuildInfo(i);if(a.version===e.version&&a.program)return e.createBuildProgramUsingProgramBuildInfo(a.program)}}}}function g(t,r){void 0===r&&(r=e.sys);var n=e.createCompilerHostWorker(t,void 0,r);return n.createHash=e.maybeBind(r,r.createHash),_(n,r),e.changeCompilerHostLikeToUseCache(n,function(t){return e.toPath(t,n.getCurrentDirectory(),n.getCanonicalFileName)}),n}e.createWatchHost=l,function(e){e.ConfigFile="Config file",e.SourceFile="Source file",e.MissingFile="Missing file",e.WildcardDirectory="Wild card directory",e.FailedLookupLocations="Failed Lookup Locations",e.TypeRoots="Type roots"}(e.WatchType||(e.WatchType={})),e.createWatchFactory=function(t,r){var n=t.trace?r.extendedDiagnostics?e.WatchLogLevel.Verbose:r.diagnostics?e.WatchLogLevel.TriggerOnly:e.WatchLogLevel.None:e.WatchLogLevel.None,i=n!==e.WatchLogLevel.None?function(e){return t.trace(e)}:e.noop,a=e.getWatchFactory(n,i);return a.writeLog=i,a},e.createCompilerHostFromProgramHost=function(t,r,n){void 0===n&&(n=t);var i=t.useCaseSensitiveFileNames(),a=e.memoize(function(){return t.getNewLine()});return{getSourceFile:function(n,i,a){var o;try{e.performance.mark("beforeIORead"),o=t.readFile(n,r().charset),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){a&&a(e.message),o=""}return void 0!==o?e.createSourceFile(n,o,i):void 0},getDefaultLibLocation:e.maybeBind(t,t.getDefaultLibLocation),getDefaultLibFileName:function(e){return t.getDefaultLibFileName(e)},writeFile:function(r,n,i,a){try{e.performance.mark("beforeIOWrite"),function r(n){if(n.length>e.getRootLength(n)&&!t.directoryExists(n)){var i=e.getDirectoryPath(n);r(i),t.createDirectory&&t.createDirectory(n)}}(e.getDirectoryPath(e.normalizePath(r))),t.writeFile(r,n,i),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){a&&a(e.message)}},getCurrentDirectory:e.memoize(function(){return t.getCurrentDirectory()}),useCaseSensitiveFileNames:function(){return i},getCanonicalFileName:e.createGetCanonicalFileName(i),getNewLine:function(){return e.getNewLineCharacter(r(),a)},fileExists:function(e){return t.fileExists(e)},readFile:function(e){return t.readFile(e)},trace:e.maybeBind(t,t.trace),directoryExists:e.maybeBind(n,n.directoryExists),getDirectories:e.maybeBind(n,n.getDirectories),realpath:e.maybeBind(t,t.realpath),getEnvironmentVariable:e.maybeBind(t,t.getEnvironmentVariable)||function(){return""},createHash:e.maybeBind(t,t.createHash),readDirectory:e.maybeBind(t,t.readDirectory)}},e.setGetSourceFileAsHashVersioned=_,e.createProgramHost=d,e.createWatchCompilerHostOfConfigFile=function(e,t,n,i,a,o){var s=a||r(n),c=p(n,i,s,o);return c.onUnRecoverableConfigFileDiagnostic=function(e){return f(n,s,e)},c.configFileName=e,c.optionsToExtend=t,c},e.createWatchCompilerHostOfFilesAndCompilerOptions=function(e,t,n,i,a,o,s){var c=p(n,i,a||r(n),o);return c.rootFiles=e,c.options=t,c.projectReferences=s,c},e.readBuilderProgram=m,e.createIncrementalCompilerHost=g,e.performIncrementalCompilation=function(t){var n=t.system||e.sys,i=t.host||(t.host=g(t.options,n)),a=function(t){var r=t.rootNames,n=t.options,i=t.configFileParsingDiagnostics,a=t.projectReferences,o=t.host,s=t.createProgram;o=o||g(n),s=s||e.createEmitAndSemanticDiagnosticsBuilderProgram;var c=m(n,function(e){return o.readFile(e)});return s(r,n,o,c,i,a)}(t),o=c(a,t.reportDiagnostic||r(n),function(e){return i.trace&&i.trace(e)},t.reportErrorSummary||t.options.pretty?function(e){return n.write(s(e,n.newLine))}:void 0);return t.afterProgramEmitAndDiagnostics&&t.afterProgramEmitAndDiagnostics(a),o}}(c||(c={})),function(e){e.createWatchCompilerHost=function(t,r,n,i,a,o,s){return e.isArray(t)?e.createWatchCompilerHostOfFilesAndCompilerOptions(t,r,n,i,a,o,s):e.createWatchCompilerHostOfConfigFile(t,r,n,i,a,o)},e.createWatchProgram=function(t){var r,n,i,a,o,s,c,u,l=e.createMap(),_=!1,d=!1,p=t.useCaseSensitiveFileNames(),f=t.getCurrentDirectory(),m=t.configFileName,g=t.optionsToExtend,y=void 0===g?{}:g,h=t.createProgram,v=t.rootFiles,b=t.options,D=t.projectReferences,x=!1,S=!1,T=void 0===m?void 0:e.createCachedDirectoryStructureHost(t,f,p);T&&t.onCachedDirectoryStructureHostCreate&&t.onCachedDirectoryStructureHostCreate(T);var C=T||t,E=e.parseConfigHostFromCompilerHostLike(t,C),k=U();m&&t.configFileParsingResult&&(ee(t.configFileParsingResult),k=U()),X(e.Diagnostics.Starting_compilation_in_watch_mode),m&&!t.configFileParsingResult&&(k=e.getNewLineCharacter(y,function(){return t.getNewLine()}),e.Debug.assert(!v),Z(),k=U());var N,A=e.createWatchFactory(t,b),F=A.watchFile,P=A.watchFilePath,w=A.watchDirectory,I=A.writeLog,O=e.createGetCanonicalFileName(p);I("Current directory: "+f+" CaseSensitiveFileNames: "+p),m&&(N=F(t,m,function(){e.Debug.assert(!!m),n=e.ConfigFileProgramReloadLevel.Full,Q()},e.PollingInterval.High,"Config file"));var M=e.createCompilerHostFromProgramHost(t,function(){return b},C);e.setGetSourceFileAsHashVersioned(M,t);var L=M.getSourceFile;M.getSourceFile=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return H.apply(void 0,[e,V(e)].concat(t))},M.getSourceFileByPath=H,M.getNewLine=function(){return k},M.fileExists=W,M.onReleaseOldSourceFile=function(e,t,r){var n=l.get(e.resolvedPath);void 0!==n&&(q(n)?(s||(s=[])).push(e.path):n.sourceFile===e&&(n.fileWatcher&&n.fileWatcher.close(),l.delete(e.resolvedPath),r||R.removeResolutionsOfFile(e.path)))},M.toPath=V,M.getCompilationSettings=function(){return b},M.watchDirectoryOfFailedLookupLocation=function(e,r,n){return w(t,e,r,n,"Failed Lookup Locations")},M.watchTypeRootsDirectory=function(e,r,n){return w(t,e,r,n,"Type roots")},M.getCachedDirectoryStructureHost=function(){return T},M.onInvalidatedResolution=Q,M.onChangedAutomaticTypeDirectiveNames=function(){d=!0,Q()},M.maxNumberOfFilesToIterateForInvalidation=t.maxNumberOfFilesToIterateForInvalidation,M.getCurrentProgram=z,M.writeLog=I;var R=e.createResolutionCache(M,m?e.getDirectoryPath(e.getNormalizedAbsolutePath(m,f)):f,!1);M.resolveModuleNames=t.resolveModuleNames?function(e,r,n,i){return t.resolveModuleNames(e,r,n,i)}:function(e,t,r,n){return R.resolveModuleNames(e,t,r,n)},M.resolveTypeReferenceDirectives=t.resolveTypeReferenceDirectives?function(e,r,n){return t.resolveTypeReferenceDirectives(e,r,n)}:function(e,t,r){return R.resolveTypeReferenceDirectives(e,t,r)};var B=!!t.resolveModuleNames||!!t.resolveTypeReferenceDirectives;return r=e.readBuilderProgram(b,function(e){return M.readFile(e)}),K(),ae(),m?{getCurrentProgram:J,getProgram:K,close:j}:{getCurrentProgram:J,getProgram:K,updateRootFileNames:function(t){e.Debug.assert(!m,"Cannot update root file names with config file watch mode"),v=t,Q()},close:j};function j(){R.clear(),e.clearMap(l,function(e){e&&e.fileWatcher&&(e.fileWatcher.close(),e.fileWatcher=void 0)}),N&&(N.close(),N=void 0),a&&(e.clearMap(a,e.closeFileWatcherOf),a=void 0),i&&(e.clearMap(i,e.closeFileWatcher),i=void 0)}function J(){return r}function z(){return r&&r.getProgramOrUndefined()}function K(){I("Synchronizing program");var n=J();_&&(k=U(),n&&e.changesAffectModuleResolution(n.getCompilerOptions(),b)&&R.clear());var a=R.createHasInvalidatedResolution(B);return e.isProgramUptoDate(z(),v,b,Y,W,a,d,D)?S&&(r=h(void 0,void 0,M,r,u,D),S=!1):function(t){I("CreatingProgramWith::"),I("  roots: "+JSON.stringify(v)),I("  options: "+JSON.stringify(b));var n=_||!z();if(_=!1,S=!1,R.startCachingPerDirectoryResolution(),M.hasInvalidatedResolution=t,M.hasChangedAutomaticTypeDirectiveNames=d,r=h(v,b,M,r,u,D),R.finishCachingPerDirectoryResolution(),e.updateMissingFilePathsWatch(r.getProgram(),i||(i=e.createMap()),ne),n&&R.updateTypeRootsWatch(),s){for(var a=0,o=s;a<o.length;a++){var c=o[a];i.has(c)||l.delete(c)}s=void 0}}(a),t.afterProgramCreate&&t.afterProgramCreate(r),r}function U(){return e.getNewLineCharacter(b||y,function(){return t.getNewLine()})}function V(t){return e.toPath(t,f,O)}function q(e){return"boolean"==typeof e}function W(e){var t=V(e);return!!q(l.get(t))||C.fileExists(e)}function H(r,n,i,a,o){var s=l.get(n);if(!q(s)){if(void 0===s||o||function(e){return"boolean"==typeof e.version}(s)){var c=L(r,i,a);if(s)c?(s.sourceFile=c,s.version=c.version,s.fileWatcher||(s.fileWatcher=P(t,r,te,e.PollingInterval.Low,n,"Source file"))):(s.fileWatcher&&s.fileWatcher.close(),l.set(n,!1));else if(c){var u=P(t,r,te,e.PollingInterval.Low,n,"Source file");l.set(n,{sourceFile:c,version:c.version,fileWatcher:u})}else l.set(n,!1);return c}return s.sourceFile}}function G(e){var t=l.get(e);void 0!==t&&(q(t)?l.set(e,{version:!1}):t.version=!1)}function Y(e){var t=l.get(e);return t&&t.version?t.version:void 0}function X(r){t.onWatchStatusChange&&t.onWatchStatusChange(e.createCompilerDiagnostic(r),k,b||y)}function Q(){t.setTimeout&&t.clearTimeout&&(o&&t.clearTimeout(o),I("Scheduling update"),o=t.setTimeout($,250))}function $(){switch(o=void 0,X(e.Diagnostics.File_change_detected_Starting_incremental_compilation),n){case e.ConfigFileProgramReloadLevel.Partial:return function(){I("Reloading new file names and options");var t=e.getFileNamesFromConfigSpecs(c,e.getDirectoryPath(m),b,E);e.updateErrorForNoInputFiles(t,m,c,u,x)&&(S=!0),v=t.fileNames,K()}();case e.ConfigFileProgramReloadLevel.Full:return I("Reloading config file: "+m),n=e.ConfigFileProgramReloadLevel.None,T&&T.clearCache(),Z(),_=!0,K(),void ae();default:return void K()}}function Z(){ee(e.getParsedCommandLineOfConfigFile(m,y,E))}function ee(t){v=t.fileNames,b=t.options,c=t.configFileSpecs,D=t.projectReferences,u=e.getConfigFileParsingDiagnostics(t).slice(),x=e.canJsonReportNoInutFiles(t.raw),S=!0}function te(t,r,n){re(t,n,r),r===e.FileWatcherEventKind.Deleted&&l.has(n)&&R.invalidateResolutionOfFile(n),R.removeResolutionsFromProjectReferenceRedirects(n),G(n),Q()}function re(e,t,r){T&&T.addOrDeleteFile(e,t,r)}function ne(r){return P(t,r,ie,e.PollingInterval.Medium,r,"Missing file")}function ie(t,r,n){re(t,n,r),r===e.FileWatcherEventKind.Created&&i.has(n)&&(i.get(n).close(),i.delete(n),G(n),Q())}function ae(){c?e.updateWatchingWildcardDirectories(a||(a=e.createMap()),e.createMapFromTemplate(c.wildcardDirectories),oe):a&&e.clearMap(a,e.closeFileWatcherOf)}function oe(r,i){return w(t,r,function(t){e.Debug.assert(!!m);var i=V(t);T&&T.addOrDeleteFileOrDirectory(t,i),G(i),e.isPathIgnored(i)||(i===r||!e.hasExtension(i)||e.isSupportedSourceFileName(t,b)?n!==e.ConfigFileProgramReloadLevel.Full&&(n=e.ConfigFileProgramReloadLevel.Partial,Q()):I("Project: "+m+" Detected file add/remove of non supported extension: "+t))},i,"Wild card directory")}}}(c||(c={})),function(e){var t,r,n=new Date(-864e13),i=new Date(864e13);function a(t){var r=e.createMap();return{setValue:function(e,n){r.set(t(e),n)},getValue:function(e){return r.get(t(e))},removeKey:function(e){r.delete(t(e))},forEach:function(e){r.forEach(e)},hasKey:function(e){return r.has(t(e))},getSize:function(){return r.size},clear:function(){r.clear()}}}function o(e,t,r){var n,i=e.getValue(t);return i||(n=r(),e.setValue(t,n)),i||n}function s(t,r){return o(t,r,e.createMap)}function c(e,t){return t>e?t:e}function u(t){return e.fileExtensionIs(t,".d.ts")}function l(t,r){return function(n){var i=r?"["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ":(new Date).toLocaleTimeString()+" - ";i+=""+e.flattenDiagnosticMessageText(n.messageText,t.newLine)+(t.newLine+t.newLine),t.write(i)}}function _(t,r,n,i){var a=e.createProgramHost(t,r);return a.getModifiedTime=t.getModifiedTime?function(e){return t.getModifiedTime(e)}:e.returnUndefined,a.setModifiedTime=t.setModifiedTime?function(e,r){return t.setModifiedTime(e,r)}:e.noop,a.deleteFile=t.deleteFile?function(e){return t.deleteFile(e)}:e.noop,a.reportDiagnostic=n||e.createDiagnosticReporter(t),a.reportSolutionBuilderStatus=i||l(t),a}function d(t){var r={};return e.commonOptionsWithBuild.forEach(function(e){r[e.name]=t[e.name]}),r}function p(t){return e.fileExtensionIs(t,".json")?t:e.combinePaths(t,"tsconfig.json")}function f(t,n,i,a){switch(n.type){case r.OutOfDateWithSelf:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerInputFileName));case r.OutOfDateWithUpstream:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerProjectName));case r.OutputMissing:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_file_1_does_not_exist,i(t),i(n.missingOutputFileName));case r.UpToDate:if(void 0!==n.newestInputFileTime)return a(e.Diagnostics.Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2,i(t),i(n.newestInputFileName||""),i(n.oldestOutputFileName||""));break;case r.OutOfDateWithPrepend:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_of_its_dependency_1_has_changed,i(t),i(n.newerProjectName));case r.UpToDateWithUpstreamTypes:return a(e.Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies,i(t));case r.UpstreamOutOfDate:return a(e.Diagnostics.Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date,i(t),i(n.upstreamProjectName));case r.UpstreamBlocked:return a(e.Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_has_errors,i(t),i(n.upstreamProjectName));case r.Unbuildable:return a(e.Diagnostics.Failed_to_parse_file_0_Colon_1,i(t),n.reason);case r.TsVersionOutputOfDate:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_current_version_2,i(t),n.version,e.version);case r.ContainerOnly:case r.ComputingUpstream:break;default:e.assertType(n)}}!function(e){e[e.None=0]="None",e[e.Success=1]="Success",e[e.DeclarationOutputUnchanged=2]="DeclarationOutputUnchanged",e[e.ConfigFileErrors=4]="ConfigFileErrors",e[e.SyntaxErrors=8]="SyntaxErrors",e[e.TypeErrors=16]="TypeErrors",e[e.DeclarationEmitErrors=32]="DeclarationEmitErrors",e[e.EmitErrors=64]="EmitErrors",e[e.AnyErrors=124]="AnyErrors"}(t||(t={})),function(e){e[e.Unbuildable=0]="Unbuildable",e[e.UpToDate=1]="UpToDate",e[e.UpToDateWithUpstreamTypes=2]="UpToDateWithUpstreamTypes",e[e.OutOfDateWithPrepend=3]="OutOfDateWithPrepend",e[e.OutputMissing=4]="OutputMissing",e[e.OutOfDateWithSelf=5]="OutOfDateWithSelf",e[e.OutOfDateWithUpstream=6]="OutOfDateWithUpstream",e[e.UpstreamOutOfDate=7]="UpstreamOutOfDate",e[e.UpstreamBlocked=8]="UpstreamBlocked",e[e.ComputingUpstream=9]="ComputingUpstream",e[e.TsVersionOutputOfDate=10]="TsVersionOutputOfDate",e[e.ContainerOnly=11]="ContainerOnly"}(r=e.UpToDateStatusType||(e.UpToDateStatusType={})),e.createBuilderStatusReporter=l,e.createSolutionBuilderHost=function(t,r,n,i,a){void 0===t&&(t=e.sys);var o=_(t,r,n,i);return o.reportErrorSummary=a,o},e.createSolutionBuilderWithWatchHost=function(t,r,n,i,a){void 0===t&&(t=e.sys);var o=_(t,r,n,i),s=e.createWatchHost(t,a);return e.copyProperties(o,s),o},e.createSolutionBuilder=function(l,_,m){var g,y=l,h=l.getCurrentDirectory(),v=e.createGetCanonicalFileName(l.useCaseSensitiveFileNames()),b=e.parseConfigHostFromCompilerHostLike(l),D=m,x=d(D),S=a(G),T=a(G),C=a(G),E=e.createMap(),k=function(e){return l.trace&&l.trace(e)},N=function(e){return l.readFile(e)},A=x,F=e.createCompilerHostFromProgramHost(l,function(){return A});e.setGetSourceFileAsHashVersioned(F,l);var P,w=a(G),I=a(G),O=a(G),M=a(G),L=a(G),R=[],B=0,j=!1,J=e.createWatchFactory(l,D),z=J.watchFile,K=J.watchFilePath,U=J.watchDirectory,V=J.writeLog,q=a(G),W=a(G),H=a(G);return{buildAllProjects:function(){D.watch&&Q(e.Diagnostics.Starting_compilation_in_watch_mode);var n=N,i=F.getSourceFile,a=e.changeCompilerHostLikeToUseCache(l,G,function(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return i.call.apply(i,[F].concat(e))}),o=a.originalReadFile,s=a.originalFileExists,c=a.originalDirectoryExists,u=a.originalCreateDirectory,_=a.originalWriteFile,d=a.getSourceFileWithCache,p=a.readFileWithCache;N=p,F.getSourceFile=d;var f=ie();!function(t){D.verbose&&X(e.Diagnostics.Projects_in_this_build_Colon_0,t.buildQueue.map(function(e){return"\r\n    * "+xe(e)}).join(""))}(f);for(var g=!1,y=0,h=f.buildQueue;y<h.length;y++){var v=h[y],b=Y(v);if(void 0===b){ve(v),g=!0;break}var x=b.errors,S=ae(b);Se(v,S);var T=b.options.configFilePath;if(S.type!==r.UpToDate||D.force)if(S.type!==r.UpToDateWithUpstreamTypes||D.force)if(S.type!==r.UpstreamBlocked)if(S.type!==r.ContainerOnly){var C=he(S,v)?de(v):fe(v);g=g||!!(C&t.AnyErrors)}else be(v,x);else be(v,x),D.verbose&&X(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,T,S.upstreamProjectName);else be(v,x),me(b);else be(v,x),m.dry&&X(e.Diagnostics.Project_0_is_up_to_date,T)}return _e(),l.readFile=o,l.fileExists=s,l.directoryExists=c,l.createDirectory=u,l.writeFile=_,F.getSourceFile=i,N=n,g?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:e.ExitStatus.Success},getUpToDateStatusOfFile:function(e){return ae(Y(e))},cleanAllProjects:function(){var t=function(){for(var t=[],r=0,n=ie().buildQueue;r<n.length;r++){var i=n[r],a=Y(i);if(void 0!==a)for(var o=e.getAllProjectOutputs(a,!l.useCaseSensitiveFileNames()),s=0,c=o;s<c.length;s++){var u=c[s];l.fileExists(u)&&t.push(u)}else ve(i)}return t}();if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_delete_the_following_files_Colon_0,t.map(function(e){return"\r\n * "+e}).join("")),e.ExitStatus.Success;for(var r=0,n=t;r<n.length;r++){var i=n[r];l.deleteFile(i)}return e.ExitStatus.Success},resetBuildContext:function(t){void 0===t&&(t=m),x=d(D=t),S.clear(),T.clear(),C.clear(),E.clear(),g=void 0,w.clear(),O.clear(),M.clear(),L.clear(),R.length=0,B=0,P&&(clearTimeout(P),P=void 0),j=!1,e.clearMap(q,function(t){return e.clearMap(t,e.closeFileWatcherOf)}),e.clearMap(W,function(t){return e.clearMap(t,e.closeFileWatcher)}),e.clearMap(H,e.closeFileWatcher),I.clear()},getBuildGraph:ne,invalidateProject:function(e,t){se(ye(e),t)},buildInvalidatedProject:le,resolveProjectName:ye,startWatching:function(){for(var e=0,t=ie().buildQueue;e<t.length;e++){var r=t[e];$(r);var n=Y(r);n&&(Z(r,n),ee(r,n))}}};function G(t){return e.toPath(t,h,v)}function Y(t){var r,n=S.getValue(t);if(n)return n.options?n:void 0;b.onUnRecoverableConfigFileDiagnostic=function(e){return r=e};var i=e.getParsedCommandLineOfConfigFile(t,x,b);return b.onUnRecoverableConfigFileDiagnostic=e.noop,S.setValue(t,i||r),i}function X(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];l.reportSolutionBuilderStatus(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))}function Q(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];y.onWatchStatusChange&&y.onWatchStatusChange(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)),l.getNewLine(),x)}function $(t){D.watch&&!H.hasKey(t)&&H.setValue(t,z(y,t,function(){re(t,e.ConfigFileProgramReloadLevel.Full)},e.PollingInterval.High,"Config file",t))}function Z(t,r){D.watch&&e.updateWatchingWildcardDirectories(s(q,t),e.createMapFromTemplate(r.configFileSpecs.wildcardDirectories),function(n,i){return U(y,n,function(i){var a=G(i);a===G(n)||!e.hasExtension(a)||e.isSupportedSourceFileName(i,r.options)?function(t,r){if(r.options.noEmit)return!1;if(!e.fileExtensionIs(t,".d.ts")&&(e.fileExtensionIs(t,".ts")||e.fileExtensionIs(t,".tsx")))return!1;var n=r.options.outFile||r.options.out;return!(!n||!te(t,n)&&!te(t,e.removeFileExtension(n)+".d.ts"))||(!(!r.options.declarationDir||!e.containsPath(r.options.declarationDir,t,h,!l.useCaseSensitiveFileNames()))||(!(!r.options.outDir||!e.containsPath(r.options.outDir,t,h,!l.useCaseSensitiveFileNames()))||!e.forEach(r.fileNames,function(e){return te(t,e)})))}(i,r)?V(i+" is output file"):re(t,e.ConfigFileProgramReloadLevel.Partial):V("Project: "+t+" Detected file add/remove of non supported extension: "+i)},i,"Wild card directory",t)})}function ee(t,r){D.watch&&e.mutateMap(s(W,t),e.arrayToMap(r.fileNames,G),{createNewValue:function(r,n){return K(y,n,function(){return re(t,e.ConfigFileProgramReloadLevel.None)},e.PollingInterval.Low,r,"Source file",t)},onDeleteValue:e.closeFileWatcher})}function te(t,r){return 0===e.comparePaths(t,r,h,!l.useCaseSensitiveFileNames())}function re(e,t){j=!0,se(e,t),ue()}function ne(t){return function(t){for(var r=a(G),n=a(G),i=[],s=[],c=a(G),u=0,l=t;u<l.length;u++){var _=l[u];d(_)}return{buildQueue:s,referencingProjectsMap:c};function d(t,u){if(!n.hasKey(t))if(r.hasKey(t))u||X(e.Diagnostics.Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0,i.join("\r\n"));else{r.setValue(t,!0),i.push(t);var l=Y(t);if(l&&l.projectReferences)for(var _=0,p=l.projectReferences;_<p.length;_++){var f=p[_],m=ye(f.path);d(m,u||f.circular);var g=o(c,m,function(){return a(G)});g.setValue(t,!!f.prepend)}i.pop(),n.setValue(t,!0),s.push(t)}}}(function(e){return e.map(ye)}(t))}function ie(){return g||(g=ne(_))}function ae(t){if(void 0===t)return{type:r.Unbuildable,reason:"File deleted mid-build"};var a=C.getValue(t.options.configFilePath);if(void 0!==a)return a;var o=function(t){for(var a=void 0,o=n,s=0,_=t.fileNames;s<_.length;s++){var d=_[s];if(!l.fileExists(d))return{type:r.Unbuildable,reason:d+" does not exist"};var p=l.getModifiedTime(d)||e.missingFileModifiedTime;p>o&&(a=d,o=p)}if(!t.fileNames.length&&!e.canJsonReportNoInutFiles(t.raw))return{type:r.ContainerOnly};for(var f,m=e.getAllProjectOutputs(t,!l.useCaseSensitiveFileNames()),g="(none)",y=i,h="(none)",v=n,b=n,D=!1,x=0,S=m;x<S.length;x++){var E=S[x];if(!l.fileExists(E)){f=E;break}var k=l.getModifiedTime(E)||e.missingFileModifiedTime;if(k<y&&(y=k,g=E),k<o){D=!0;break}if(k>v&&(v=k,h=E),u(E)){var A=T.getValue(E);if(void 0!==A)b=c(A,b);else{var F=l.getModifiedTime(E)||e.missingFileModifiedTime;b=c(b,F)}}}var P,I=!1,O=!1;if(t.projectReferences){C.setValue(t.options.configFilePath,{type:r.ComputingUpstream});for(var M=0,L=t.projectReferences;M<L.length;M++){var R=L[M];O=O||!!R.prepend;var B=e.resolveProjectReferencePath(R),j=ae(Y(B));if(j.type!==r.ComputingUpstream){if(j.type===r.Unbuildable)return{type:r.UpstreamBlocked,upstreamProjectName:R.path};if(j.type!==r.UpToDate)return{type:r.UpstreamOutOfDate,upstreamProjectName:R.path};if(!f){if(j.newestInputFileTime&&j.newestInputFileTime<=y)continue;if(j.newestDeclarationFileContentChangedTime&&j.newestDeclarationFileContentChangedTime<=y){I=!0,P=R.path;continue}return e.Debug.assert(void 0!==g,"Should have an oldest output filename here"),{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:R.path}}}}}if(void 0!==f)return{type:r.OutputMissing,missingOutputFileName:f};if(D)return{type:r.OutOfDateWithSelf,outOfDateOutputFileName:g,newerInputFileName:a};var J=oe(t.options.configFilePath,y,g);if(J)return J;var z=e.forEach(t.options.configFile.extendedSourceFiles||e.emptyArray,function(e){return oe(e,y,g)});if(z)return z;if(!w.hasKey(t.options.configFilePath)){w.setValue(t.options.configFilePath,!0);var K=e.getOutputPathForBuildInfo(t.options);if(K){var U=N(K),V=U&&e.getBuildInfo(U);if(V&&V.version!==e.version)return{type:r.TsVersionOutputOfDate,version:V.version}}}return O&&I?{type:r.OutOfDateWithPrepend,outOfDateOutputFileName:g,newerProjectName:P}:{type:I?r.UpToDateWithUpstreamTypes:r.UpToDate,newestDeclarationFileContentChangedTime:b,newestInputFileTime:o,newestOutputFileTime:v,newestInputFileName:a,newestOutputFileName:h,oldestOutputFileName:g}}(t);return C.setValue(t.options.configFilePath,o),o}function oe(t,n,i){if(n<(l.getModifiedTime(t)||e.missingFileModifiedTime))return{type:r.OutOfDateWithSelf,outOfDateOutputFileName:i,newerInputFileName:t}}function se(t,r){r===e.ConfigFileProgramReloadLevel.Full&&(S.removeKey(t),g=void 0),C.removeKey(t),O.removeKey(t),ce(t,r)}function ce(t,r){var n=M.getValue(t);void 0===n?(M.setValue(t,r||e.ConfigFileProgramReloadLevel.None),R.push(t)):n<(r||e.ConfigFileProgramReloadLevel.None)&&M.setValue(t,r||e.ConfigFileProgramReloadLevel.None)}function ue(){y.setTimeout&&y.clearTimeout&&(P&&y.clearTimeout(P),P=y.setTimeout(le,250))}function le(){P=void 0,j&&(j=!1,L.clear(),Q(e.Diagnostics.File_change_detected_Starting_incremental_compilation));var n=function(){if(B<R.length){var e=R[B];B++;var t=M.getValue(e);return M.removeKey(e),M.getSize()||(R.length=0,B=0),{project:e,reloadLevel:t}}}();n&&(function(n,i){var a=Y(n);if(a){if(i===e.ConfigFileProgramReloadLevel.Full)$(n),Z(n,a),ee(n,a);else if(i===e.ConfigFileProgramReloadLevel.Partial){var o=e.getFileNamesFromConfigSpecs(a.configFileSpecs,e.getDirectoryPath(n),a.options,b);e.updateErrorForNoInputFiles(o,n,a.configFileSpecs,a.errors,e.canJsonReportNoInutFiles(a.raw)),a.fileNames=o.fileNames,ee(n,a)}var s=ae(a);if(Se(n,s),s.type!==r.UpstreamBlocked)if(s.type!==r.UpToDateWithUpstreamTypes){var c=he(s,n)?de(n):fe(n);if(!(c&t.AnyErrors)){var u=ie(),l=u.referencingProjectsMap,_=u.buildQueue,d=l.getValue(n);if(d)for(var p=_.indexOf(n)+1;p<_.length;p++){var f=_[p],m=d.getValue(f);if(void 0!==m){var g=C.getValue(f);c&t.DeclarationOutputUnchanged?g&&g.type===r.UpToDate&&(m?C.setValue(f,{type:r.OutOfDateWithPrepend,outOfDateOutputFileName:g.oldestOutputFileName,newerProjectName:n}):g.type=r.UpToDateWithUpstreamTypes):!g||g.type!==r.UpToDate&&g.type!==r.UpToDateWithUpstreamTypes&&g.type!==r.OutOfDateWithPrepend||C.setValue(f,{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g.type===r.OutOfDateWithPrepend?g.outOfDateOutputFileName:g.oldestOutputFileName,newerProjectName:n}),ce(f)}}}}else me(a);else D.verbose&&X(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,n,s.upstreamProjectName)}else ve(n)}(n.project,n.reloadLevel),M.getSize()?D.watch&&!P&&ue():_e())}function _e(){if(D.watch||l.reportErrorSummary){ie().buildQueue.forEach(function(t){L.hasKey(t)||De(O.getValue(t)||e.emptyArray)});var t=0;O.forEach(function(r){return t+=e.getErrorCountForSummary(r)}),D.watch?Q(e.getWatchErrorSummaryDiagnosticMessage(t),t):l.reportErrorSummary(t)}}function de(o){if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_build_project_0,o),t.Success;D.verbose&&X(e.Diagnostics.Building_project_0,o);var s=t.DeclarationOutputUnchanged,_=Y(o);if(!_)return s|=t.ConfigFileErrors,ve(o),C.setValue(o,{type:r.Unbuildable,reason:"Config file errors"}),s;if(0===_.fileNames.length)return be(o,_.errors),t.None;A=_.options;var d=l.createProgram(_.fileNames,_.options,F,function(t,r){if(!D.force){var n=I.getValue(t);return n||e.readBuilderProgram(r.options,N)}}(o,_),_.errors,_.projectReferences),p=d.getConfigFileParsingDiagnostics().concat(d.getOptionsDiagnostics(),d.getGlobalDiagnostics(),d.getSyntacticDiagnostics());if(p.length)return P(p,t.SyntaxErrors,"Syntactic");var f=d.getSemanticDiagnostics();if(f.length)return P(f,t.TypeErrors,"Semantic");d.backupState();var m,g=n,y=!1,h=[];if(e.emitFilesAndReportErrors(d,function(e){return(m||(m=[])).push(e)},k,void 0,function(e,t,r){return h.push({name:e,text:t,writeByteOrderMark:r})}),m)return d.restoreState(),P(m,t.DeclarationEmitErrors,"Declaration file");var v=e.createDiagnosticCollection(),b=a(G);h.forEach(function(r){var n,i=r.name,a=r.text,o=r.writeByteOrderMark;!y&&u(i)&&(l.fileExists(i)&&N(i)===a?n=l.getModifiedTime(i):(s&=~t.DeclarationOutputUnchanged,y=!0)),b.setValue(i,!0),e.writeFile(F,v,i,a,o),void 0!==n&&(g=c(n,g),T.setValue(i,n))});var S=v.getDiagnostics();if(S.length)return P(S,t.EmitErrors,"Emit");g=ge(_,g,e.Diagnostics.Updating_unchanged_output_timestamps_of_project_0,b);var E={type:r.UpToDate,newestDeclarationFileContentChangedTime:y?i:g,oldestOutputFileName:h.length?h[0].name:e.getFirstProjectOutput(_,!l.useCaseSensitiveFileNames())};return O.removeKey(o),C.setValue(o,E),pe(o,d),A=x,s;function P(e,t,n){return s|=t,be(o,e),C.setValue(o,{type:r.Unbuildable,reason:n+" errors"}),pe(o,d),A=x,s}}function pe(e,t){l.afterProgramEmitAndDiagnostics&&l.afterProgramEmitAndDiagnostics(t),D.watch&&(t.releaseProgram(),I.setValue(e,t))}function fe(i){if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_update_output_of_project_0,i),t.Success;D.verbose&&X(e.Diagnostics.Updating_output_of_project_0,i);var o=e.Debug.assertDefined(Y(i));A=o.options;var s=e.emitUsingBuildInfo(o,F,function(e){return Y(ye(e.path))});if(e.isString(s))return X(e.Diagnostics.Cannot_update_output_of_project_0_because_there_was_error_reading_file_1,i,xe(s)),de(i);e.Debug.assert(!!s.length);var c=e.createDiagnosticCollection(),u=a(G);s.forEach(function(t){var r=t.name,n=t.text,i=t.writeByteOrderMark;u.setValue(r,!0),e.writeFile(F,c,r,n,i)});var l=c.getDiagnostics();if(l.length)return be(i,l),C.setValue(i,{type:r.Unbuildable,reason:"Emit errors"}),A=x,t.DeclarationOutputUnchanged|t.EmitErrors;var _=ge(o,n,e.Diagnostics.Updating_unchanged_output_timestamps_of_project_0,u),d={type:r.UpToDate,newestDeclarationFileContentChangedTime:_,oldestOutputFileName:s[0].name};return O.removeKey(i),C.setValue(i,d),A=x,t.DeclarationOutputUnchanged}function me(t){if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_update_timestamps_for_output_of_project_0,t.options.configFilePath);var i=ge(t,n,e.Diagnostics.Updating_output_timestamps_of_project_0),a={type:r.UpToDate,newestDeclarationFileContentChangedTime:i,oldestOutputFileName:e.getFirstProjectOutput(t,!l.useCaseSensitiveFileNames())};C.setValue(t.options.configFilePath,a)}function ge(t,r,n,i){var a=e.getAllProjectOutputs(t,!l.useCaseSensitiveFileNames());if(!i||a.length!==i.getSize()){D.verbose&&X(n,t.options.configFilePath);for(var o=l.now?l.now():new Date,s=0,_=a;s<_.length;s++){var d=_[s];i&&i.hasKey(d)||(u(d)&&(r=c(r,l.getModifiedTime(d)||e.missingFileModifiedTime)),l.setModifiedTime(d,o),t.options.listEmittedFiles&&k("TSFILE: "+d))}}return r}function ye(t){return p(e.resolvePath(l.getCurrentDirectory(),t))}function he(t,n){if(t.type!==r.OutOfDateWithPrepend||D.force)return!0;var i=Y(n);return!i||0===i.fileNames.length||!!i.errors.length||!e.isIncrementalCompilation(i.options)}function ve(e){be(e,[S.getValue(e)])}function be(e,t){De(t),L.setValue(e,!0),O.setValue(e,t)}function De(e){e.forEach(function(e){return l.reportDiagnostic(e)})}function xe(t){return e.convertToRelativePath(t,l.getCurrentDirectory(),function(e){return F.getCanonicalFileName(e)})}function Se(e,t){if(D.verbose)return f(e,t,xe,X)}},e.resolveConfigFileProjectName=p,e.formatUpToDateStatus=f}(c||(c={})),function(e){function t(e,t){return i(e,t,(r=[],n=[],function(e,t,i,a){if(-1!==r.indexOf(e)||n.length>4)return a(-1!==r.indexOf(e),n);r.push(e),n.push(t);var o=i();return n.pop(),r.pop(),o}));var r,n}function i(t,r,n){return n(r,t,function(){if("function"==typeof r)return function(t,r,n){var a=function(t,r){var n=t.prototype;return"object"!==f(n)||null===n?e.emptyArray:e.mapDefined(c(n),function(e){var t=e.key,n=e.value;return"constructor"===t?void 0:i(t,n,r)})}(t,n),o=e.flatMap(c(t),function(e){var t=e.key,r=e.value;return i(t,r,n)}),s=e.cast(Function.prototype.toString.call(t),e.isString),l=e.stringContains(s,"{ [native code] }")?function(t){return e.tryCast(u(t,"length"),e.isNumber)||0}(t):s;return{kind:2,name:r,source:l,namespaceMembers:o,prototypeMembers:a}}(r,t,n);if("object"===f(r)){var o=function(t,r,n){return e.isArray(r)?{name:t,kind:1,inner:r.length&&i("element",e.first(r),n)||_(t)}:e.forEachEntry(a(),function(e,n){return r instanceof e?{kind:0,name:t,typeName:n}:void 0})}(t,r,n);if(void 0!==o)return o;var s=c(r),d=Object.getPrototypeOf(r)!==Object.prototype,p=e.flatMap(s,function(e){return i(e.key,e.value,n)});return{kind:3,name:t,hasNontrivialPrototype:d,members:p}}return{kind:0,name:t,typeName:l(r)?"any":f(r)}},function(e,r){return _(t," "+(e?"Circular reference":"Too-deep object hierarchy")+" from "+r.join("."))})}!function(e){e[e.Const=0]="Const",e[e.Array=1]="Array",e[e.FunctionOrClass=2]="FunctionOrClass",e[e.Object=3]="Object"}(e.ValueKind||(e.ValueKind={})),e.inspectModule=function(r){return t(e.removeFileExtension(e.getBaseFileName(r)),function(e){try{return n()}catch(e){return}}())},e.inspectValue=t;var a=e.memoize(function(){for(var t=e.createMap(),n=0,i=c(r);n<i.length;n++){var a=i[n],o=a.key,s=a.value;"function"==typeof s&&"object"===f(s.prototype)&&s!==Object&&t.set(o,s)}return t});var o=["arguments","caller","constructor","eval","super_"],s=Object.getOwnPropertyNames(e.noop);function c(t){for(var r=e.createMap(),n=[],i=t;!l(i)&&i!==Object.prototype&&i!==Function.prototype;){for(var a=0,c=Object.getOwnPropertyNames(i);a<c.length;a++){var _=c[a];if(!d(_)&&-1===o.indexOf(_)&&("function"!=typeof t||-1===s.indexOf(_))&&e.addToSeen(r,_)){var p=u(i,_);"toString"===_&&"function"==typeof p&&0===p.length||n.push({key:_,value:p})}}i=Object.getPrototypeOf(i)}return n.sort(function(t,r){return e.compareStringsCaseSensitive(t.key,r.key)})}function u(e,t){var r=Object.getOwnPropertyDescriptor(e,t);return r&&r.value}function l(e){return null==e}function _(e,t){return{kind:0,name:e,typeName:"any",comment:t}}function d(t){return e.startsWith(t,"_")}e.isJsPrivate=d}(c||(c={})),function(e){!function(t){t.ActionSet="action::set",t.ActionInvalidate="action::invalidate",t.ActionPackageInstalled="action::packageInstalled",t.ActionValueInspected="action::valueInspected",t.EventTypesRegistry="event::typesRegistry",t.EventBeginInstallTypes="event::beginInstallTypes",t.EventEndInstallTypes="event::endInstallTypes",t.EventInitializationFailed="event::initializationFailed",function(e){e.GlobalCacheLocation="--globalTypingsCacheLocation",e.LogFile="--logFile",e.EnableTelemetry="--enableTelemetry",e.TypingSafeListLocation="--typingSafeListLocation",e.TypesMapLocation="--typesMapLocation",e.NpmLocation="--npmLocation"}(t.Arguments||(t.Arguments={})),t.hasArgument=function(t){return e.sys.args.indexOf(t)>=0},t.findArgument=function(t){var r=e.sys.args.indexOf(t);return r>=0&&r<e.sys.args.length-1?e.sys.args[r+1]:void 0},t.nowString=function(){var e=new Date;return e.getHours()+":"+e.getMinutes()+":"+e.getSeconds()+"."+e.getMilliseconds()}}(e.server||(e.server={}))}(c||(c={})),function(e){!function(t){function r(t,r){return new e.Version(e.getProperty(r,"ts"+e.versionMajorMinor)||e.getProperty(r,"latest")).compareTo(t.version)<=0}t.isTypingUpToDate=r,t.nodeCoreModuleList=["assert","async_hooks","buffer","child_process","cluster","console","constants","crypto","dgram","dns","domain","events","fs","http","https","http2","inspector","net","os","path","perf_hooks","process","punycode","querystring","readline","repl","stream","string_decoder","timers","tls","tty","url","util","v8","vm","zlib"],t.nodeCoreModules=e.arrayToSet(t.nodeCoreModuleList),t.loadSafeList=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});return e.createMapFromTemplate(n.config)},t.loadTypesMap=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});if(n.config)return e.createMapFromTemplate(n.config.simpleMap)},t.discoverTypings=function(n,i,a,o,s,c,u,l,_){if(!u||!u.enable)return{cachedTypingPaths:[],newTypingNames:[],filesToWatch:[]};var d=e.createMap();a=e.mapDefined(a,function(t){var r=e.normalizePath(t);if(e.hasJSFileExtension(r))return r});var p=[];u.include&&S(u.include,"Explicitly included types");var f=u.exclude||[],m=e.arrayToSet(a,e.getDirectoryPath);m.set(o,!0),m.forEach(function(t,r){T(e.combinePaths(r,"package.json"),p),T(e.combinePaths(r,"bower.json"),p),C(e.combinePaths(r,"bower_components"),p),C(e.combinePaths(r,"node_modules"),p)}),function(t){var r=e.mapDefined(t,function(t){if(e.hasJSFileExtension(t)){var r=e.removeFileExtension(e.getBaseFileName(t.toLowerCase())),n=e.removeMinAndVersionNumbers(r);return s.get(n)}});r.length&&S(r,"Inferred typings from file names"),e.some(t,function(t){return e.fileExtensionIs(t,".jsx")})&&(i&&i("Inferred 'react' typings due to presence of '.jsx' extension"),x("react"))}(a),l&&S(e.deduplicate(l.map(function(e){return t.nodeCoreModules.has(e)?"node":e}),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive),"Inferred typings from unresolved imports"),c.forEach(function(e,t){var n=_.get(t);d.has(t)&&void 0===d.get(t)&&void 0!==n&&r(e,n)&&d.set(t,e.typingLocation)});for(var g=0,y=f;g<y.length;g++){var h=y[g];d.delete(h)&&i&&i("Typing for "+h+" is in exclude list, will be ignored.")}var v=[],b=[];d.forEach(function(e,t){void 0!==e?b.push(e):v.push(t)});var D={cachedTypingPaths:b,newTypingNames:v,filesToWatch:p};return i&&i("Result: "+JSON.stringify(D)),D;function x(e){d.has(e)||d.set(e,void 0)}function S(t,r){i&&i(r+": "+JSON.stringify(t)),e.forEach(t,x)}function T(t,r){if(n.fileExists(t)){r.push(t);var i=e.readConfigFile(t,function(e){return n.readFile(e)}).config;S(e.flatMap([i.dependencies,i.devDependencies,i.optionalDependencies,i.peerDependencies],e.getOwnKeys),"Typing names in '"+t+"' dependencies")}}function C(t,r){if(r.push(t),n.directoryExists(t)){var a=n.readDirectory(t,[".json"],void 0,void 0,2);i&&i("Searching for typing names in "+t+"; all files: "+JSON.stringify(a));for(var o=[],s=0,c=a;s<c.length;s++){var u=c[s],l=e.normalizePath(u),_=e.getBaseFileName(l);if("package.json"===_||"bower.json"===_){var p=e.readConfigFile(l,function(e){return n.readFile(e)}).config;if(("package.json"!==_||!p._requiredBy||0!==e.filter(p._requiredBy,function(e){return"#"===e[0]||"/"===e}).length)&&p.name){var f=p.types||p.typings;if(f){var m=e.getNormalizedAbsolutePath(f,e.getDirectoryPath(l));i&&i("    Package '"+p.name+"' provides its own types."),d.set(p.name,m)}else o.push(p.name)}}}S(o,"    Found package names")}}},function(e){e[e.Ok=0]="Ok",e[e.ScopedPackagesNotSupported=1]="ScopedPackagesNotSupported",e[e.EmptyName=2]="EmptyName",e[e.NameTooLong=3]="NameTooLong",e[e.NameStartsWithDot=4]="NameStartsWithDot",e[e.NameStartsWithUnderscore=5]="NameStartsWithUnderscore",e[e.NameContainsNonURISafeCharacters=6]="NameContainsNonURISafeCharacters"}(t.PackageNameValidationResult||(t.PackageNameValidationResult={}));var n=214;t.validatePackageName=function(e){return e?e.length>n?3:46===e.charCodeAt(0)?4:95===e.charCodeAt(0)?5:/^@[^/]+\/[^/]+$/.test(e)?1:encodeURIComponent(e)!==e?6:0:2},t.renderPackageNameValidationFailure=function(t,r){switch(t){case 2:return"Package name '"+r+"' cannot be empty";case 3:return"Package name '"+r+"' should be less than "+n+" characters";case 4:return"Package name '"+r+"' cannot start with '.'";case 5:return"Package name '"+r+"' cannot start with '_'";case 1:return"Package '"+r+"' is scoped and currently is not supported";case 6:return"Package name '"+r+"' contains non URI safe characters";case 0:return e.Debug.fail();default:throw e.Debug.assertNever(t)}}}(e.JsTyping||(e.JsTyping={}))}(c||(c={})),function(e){var t;function r(e){return{indentSize:4,tabSize:4,newLineCharacter:e||"\n",convertTabsToSpaces:!0,indentStyle:t.Smart,insertSpaceAfterConstructor:!1,insertSpaceAfterCommaDelimiter:!0,insertSpaceAfterSemicolonInForStatements:!0,insertSpaceBeforeAndAfterBinaryOperators:!0,insertSpaceAfterKeywordsInControlFlowStatements:!0,insertSpaceAfterFunctionKeywordForAnonymousFunctions:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces:!0,insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces:!1,insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces:!1,insertSpaceBeforeFunctionParenthesis:!1,placeOpenBraceOnNewLineForFunctions:!1,placeOpenBraceOnNewLineForControlBlocks:!1}}!function(e){var t=function(){function e(e){this.text=e}return e.prototype.getText=function(e,t){return 0===e&&t===this.text.length?this.text:this.text.substring(e,t)},e.prototype.getLength=function(){return this.text.length},e.prototype.getChangeRange=function(){},e}();e.fromString=function(e){return new t(e)}}(e.ScriptSnapshot||(e.ScriptSnapshot={})),e.emptyOptions={},function(e){e.none="none",e.definition="definition",e.reference="reference",e.writtenReference="writtenReference"}(e.HighlightSpanKind||(e.HighlightSpanKind={})),function(e){e[e.None=0]="None",e[e.Block=1]="Block",e[e.Smart=2]="Smart"}(t=e.IndentStyle||(e.IndentStyle={})),e.getDefaultFormatCodeSettings=r,e.testFormatSettings=r("\n"),function(e){e[e.aliasName=0]="aliasName",e[e.className=1]="className",e[e.enumName=2]="enumName",e[e.fieldName=3]="fieldName",e[e.interfaceName=4]="interfaceName",e[e.keyword=5]="keyword",e[e.lineBreak=6]="lineBreak",e[e.numericLiteral=7]="numericLiteral",e[e.stringLiteral=8]="stringLiteral",e[e.localName=9]="localName",e[e.methodName=10]="methodName",e[e.moduleName=11]="moduleName",e[e.operator=12]="operator",e[e.parameterName=13]="parameterName",e[e.propertyName=14]="propertyName",e[e.punctuation=15]="punctuation",e[e.space=16]="space",e[e.text=17]="text",e[e.typeParameterName=18]="typeParameterName",e[e.enumMemberName=19]="enumMemberName",e[e.functionName=20]="functionName",e[e.regularExpressionLiteral=21]="regularExpressionLiteral"}(e.SymbolDisplayPartKind||(e.SymbolDisplayPartKind={})),function(e){e.Comment="comment",e.Region="region",e.Code="code",e.Imports="imports"}(e.OutliningSpanKind||(e.OutliningSpanKind={})),function(e){e[e.JavaScript=0]="JavaScript",e[e.SourceMap=1]="SourceMap",e[e.Declaration=2]="Declaration"}(e.OutputFileType||(e.OutputFileType={})),function(e){e[e.None=0]="None",e[e.InMultiLineCommentTrivia=1]="InMultiLineCommentTrivia",e[e.InSingleQuoteStringLiteral=2]="InSingleQuoteStringLiteral",e[e.InDoubleQuoteStringLiteral=3]="InDoubleQuoteStringLiteral",e[e.InTemplateHeadOrNoSubstitutionTemplate=4]="InTemplateHeadOrNoSubstitutionTemplate",e[e.InTemplateMiddleOrTail=5]="InTemplateMiddleOrTail",e[e.InTemplateSubstitutionPosition=6]="InTemplateSubstitutionPosition"}(e.EndOfLineState||(e.EndOfLineState={})),function(e){e[e.Punctuation=0]="Punctuation",e[e.Keyword=1]="Keyword",e[e.Operator=2]="Operator",e[e.Comment=3]="Comment",e[e.Whitespace=4]="Whitespace",e[e.Identifier=5]="Identifier",e[e.NumberLiteral=6]="NumberLiteral",e[e.BigIntLiteral=7]="BigIntLiteral",e[e.StringLiteral=8]="StringLiteral",e[e.RegExpLiteral=9]="RegExpLiteral"}(e.TokenClass||(e.TokenClass={})),function(e){e.unknown="",e.warning="warning",e.keyword="keyword",e.scriptElement="script",e.moduleElement="module",e.classElement="class",e.localClassElement="local class",e.interfaceElement="interface",e.typeElement="type",e.enumElement="enum",e.enumMemberElement="enum member",e.variableElement="var",e.localVariableElement="local var",e.functionElement="function",e.localFunctionElement="local function",e.memberFunctionElement="method",e.memberGetAccessorElement="getter",e.memberSetAccessorElement="setter",e.memberVariableElement="property",e.constructorImplementationElement="constructor",e.callSignatureElement="call",e.indexSignatureElement="index",e.constructSignatureElement="construct",e.parameterElement="parameter",e.typeParameterElement="type parameter",e.primitiveType="primitive type",e.label="label",e.alias="alias",e.constElement="const",e.letElement="let",e.directory="directory",e.externalModuleName="external module name",e.jsxAttribute="JSX attribute",e.string="string"}(e.ScriptElementKind||(e.ScriptElementKind={})),function(e){e.none="",e.publicMemberModifier="public",e.privateMemberModifier="private",e.protectedMemberModifier="protected",e.exportedModifier="export",e.ambientModifier="declare",e.staticModifier="static",e.abstractModifier="abstract",e.optionalModifier="optional",e.dtsModifier=".d.ts",e.tsModifier=".ts",e.tsxModifier=".tsx",e.jsModifier=".js",e.jsxModifier=".jsx",e.jsonModifier=".json"}(e.ScriptElementKindModifier||(e.ScriptElementKindModifier={})),function(e){e.comment="comment",e.identifier="identifier",e.keyword="keyword",e.numericLiteral="number",e.bigintLiteral="bigint",e.operator="operator",e.stringLiteral="string",e.whiteSpace="whitespace",e.text="text",e.punctuation="punctuation",e.className="class name",e.enumName="enum name",e.interfaceName="interface name",e.moduleName="module name",e.typeParameterName="type parameter name",e.typeAliasName="type alias name",e.parameterName="parameter name",e.docCommentTagName="doc comment tag name",e.jsxOpenTagName="jsx open tag name",e.jsxCloseTagName="jsx close tag name",e.jsxSelfClosingTagName="jsx self closing tag name",e.jsxAttribute="jsx attribute",e.jsxText="jsx text",e.jsxAttributeStringLiteralValue="jsx attribute string literal value"}(e.ClassificationTypeNames||(e.ClassificationTypeNames={})),function(e){e[e.comment=1]="comment",e[e.identifier=2]="identifier",e[e.keyword=3]="keyword",e[e.numericLiteral=4]="numericLiteral",e[e.operator=5]="operator",e[e.stringLiteral=6]="stringLiteral",e[e.regularExpressionLiteral=7]="regularExpressionLiteral",e[e.whiteSpace=8]="whiteSpace",e[e.text=9]="text",e[e.punctuation=10]="punctuation",e[e.className=11]="className",e[e.enumName=12]="enumName",e[e.interfaceName=13]="interfaceName",e[e.moduleName=14]="moduleName",e[e.typeParameterName=15]="typeParameterName",e[e.typeAliasName=16]="typeAliasName",e[e.parameterName=17]="parameterName",e[e.docCommentTagName=18]="docCommentTagName",e[e.jsxOpenTagName=19]="jsxOpenTagName",e[e.jsxCloseTagName=20]="jsxCloseTagName",e[e.jsxSelfClosingTagName=21]="jsxSelfClosingTagName",e[e.jsxAttribute=22]="jsxAttribute",e[e.jsxText=23]="jsxText",e[e.jsxAttributeStringLiteralValue=24]="jsxAttributeStringLiteralValue",e[e.bigintLiteral=25]="bigintLiteral"}(e.ClassificationType||(e.ClassificationType={}))}(c||(c={})),function(e){function t(t){switch(t.kind){case 237:return e.isInJSFile(t)&&e.getJSDocEnumTag(t)?7:1;case 151:case 186:case 154:case 153:case 275:case 276:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 274:case 267:return 1;case 150:case 241:case 242:case 168:return 2;case 309:return void 0===t.name?3:2;case 278:case 240:return 3;case 244:return e.isAmbientModule(t)?5:1===e.getModuleInstanceState(t)?5:4;case 243:case 252:case 253:case 248:case 249:case 254:case 255:return 7;case 284:return 5}return 7}function r(t){for(;148===t.parent.kind;)t=t.parent;return e.isInternalModuleImportEqualsDeclaration(t.parent)&&t.parent.moduleReference===t}function n(e,t){var r=i(e);return!!r&&!!r.parent&&t(r.parent)&&r.parent.expression===r}function i(e){return s(e)?e.parent:e}function a(t){return 72===t.kind&&e.isBreakOrContinueStatement(t.parent)&&t.parent.label===t}function o(t){return 72===t.kind&&e.isLabeledStatement(t.parent)&&t.parent.label===t}function s(e){return e&&e.parent&&189===e.parent.kind&&e.parent.name===e}e.scanner=e.createScanner(7,!0),function(e){e[e.None=0]="None",e[e.Value=1]="Value",e[e.Type=2]="Type",e[e.Namespace=4]="Namespace",e[e.All=7]="All"}(e.SemanticMeaning||(e.SemanticMeaning={})),e.getMeaningFromDeclaration=t,e.getMeaningFromLocation=function(n){return 284===n.kind?1:254===n.parent.kind||259===n.parent.kind?7:r(n)?function(t){var r=148===t.kind?t:e.isQualifiedName(t.parent)&&t.parent.right===t?t.parent:void 0;return r&&248===r.parent.kind?7:4}(n):e.isDeclarationName(n)?t(n.parent):function(t){switch(e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),t.kind){case 100:return!e.isExpressionNode(t);case 178:return!0}switch(t.parent.kind){case 164:return!0;case 183:return!t.parent.isTypeOf;case 211:return!e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)}return!1}(n)?2:function(e){return function(e){var t=e,r=!0;if(148===t.parent.kind){for(;t.parent&&148===t.parent.kind;)t=t.parent;r=t.right===e}return 164===t.parent.kind&&!r}(e)||function(e){var t=e,r=!0;if(189===t.parent.kind){for(;t.parent&&189===t.parent.kind;)t=t.parent;r=t.name===e}if(!r&&211===t.parent.kind&&273===t.parent.parent.kind){var n=t.parent.parent.parent;return 240===n.kind&&109===t.parent.parent.token||241===n.kind&&86===t.parent.parent.token}return!1}(e)}(n)?4:e.isTypeParameterDeclaration(n.parent)?(e.Debug.assert(e.isJSDocTemplateTag(n.parent.parent)),2):e.isLiteralTypeNode(n.parent)?3:1},e.isInRightSideOfInternalImportEqualsDeclaration=r,e.isCallExpressionTarget=function(t){return n(t,e.isCallExpression)},e.isNewExpressionTarget=function(t){return n(t,e.isNewExpression)},e.isCallOrNewExpressionTarget=function(t){return n(t,e.isCallOrNewExpression)},e.climbPastPropertyAccess=i,e.getTargetLabel=function(e,t){for(;e;){if(233===e.kind&&e.label.escapedText===t)return e.label;e=e.parent}},e.hasPropertyAccessExpressionWithName=function(t,r){return!!e.isPropertyAccessExpression(t.expression)&&t.expression.name.text===r},e.isJumpStatementTarget=a,e.isLabelOfLabeledStatement=o,e.isLabelName=function(e){return o(e)||a(e)},e.isTagName=function(t){return e.isJSDocTag(t.parent)&&t.parent.tagName===t},e.isRightSideOfQualifiedName=function(e){return 148===e.parent.kind&&e.parent.right===e},e.isRightSideOfPropertyAccess=s,e.isNameOfModuleDeclaration=function(e){return 244===e.parent.kind&&e.parent.name===e},e.isNameOfFunctionDeclaration=function(t){return 72===t.kind&&e.isFunctionLike(t.parent)&&t.parent.name===t},e.isLiteralNameOfPropertyDeclarationOrIndexAccess=function(t){switch(t.parent.kind){case 154:case 153:case 275:case 278:case 156:case 155:case 158:case 159:case 244:return e.getNameOfDeclaration(t.parent)===t;case 190:return t.parent.argumentExpression===t;case 149:return!0;case 182:return 180===t.parent.parent.kind;default:return!1}},e.isExpressionOfExternalModuleImportEqualsDeclaration=function(t){return e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t},e.getContainerNode=function(t){for(e.isJSDocTypeAlias(t)&&(t=t.parent.parent);;){if(!(t=t.parent))return;switch(t.kind){case 284:case 156:case 155:case 239:case 196:case 158:case 159:case 240:case 241:case 243:case 244:return t}}},e.getNodeKind=function t(r){switch(r.kind){case 284:return e.isExternalModule(r)?"module":"script";case 244:return"module";case 240:case 209:return"class";case 241:return"interface";case 242:case 302:case 309:return"type";case 243:return"enum";case 237:return o(r);case 186:return o(e.getRootDeclaration(r));case 197:case 239:case 196:return"function";case 158:return"getter";case 159:return"setter";case 156:case 155:return"method";case 154:case 153:return"property";case 162:return"index";case 161:return"construct";case 160:return"call";case 157:return"constructor";case 150:return"type parameter";case 278:return"enum member";case 151:return e.hasModifier(r,92)?"property":"parameter";case 248:case 253:case 257:case 251:return"alias";case 204:var n=e.getAssignmentDeclarationKind(r),i=r.right;switch(n){case 7:case 8:case 9:case 0:return"";case 1:case 2:var a=t(i);return""===a?"const":a;case 3:return e.isFunctionExpression(i)?"method":"property";case 4:return"property";case 5:return e.isFunctionExpression(i)?"method":"property";case 6:return"local class";default:return e.assertType(n),""}case 72:return e.isImportClause(r.parent)?"alias":"";default:return""}function o(t){return e.isVarConst(t)?"const":e.isLet(t)?"let":"var"}},e.isThis=function(t){switch(t.kind){case 100:return!0;case 72:return e.identifierIsThisKeyword(t)&&151===t.parent.kind;default:return!1}};var c=/^\/\/\/\s*</;function u(e,t){return _(e.pos,e.end,t)}function l(e,t){return e.pos<t&&t<e.end}function _(e,t,r){return e<=r.pos&&t>=r.end}function d(e,t,r,n){return Math.max(e,r)<Math.min(t,n)}function p(t,r,n){var i=t.getChildren(n);if(i.length){var a=e.last(i);if(a.kind===r)return!0;if(26===a.kind&&1!==i.length)return i[i.length-2].kind===r}return!1}function f(e,t,r){return!!m(e,t,r)}function m(t,r,n){return e.find(t.getChildren(n),function(e){return e.kind===r})}function g(t){var r=e.find(t.parent.getChildren(),function(r){return e.isSyntaxList(r)&&u(r,t)});return e.Debug.assert(!r||e.contains(r.getChildren(),t)),r}function y(e,t,r){return v(e,t,!1,r,!1)}function h(e,t){return v(e,t,!0,void 0,!1)}function v(e,t,r,n,i){var a=e;e:for(;;){for(var o=0,s=a.getChildren(e);o<s.length;o++){var c=s[o];if((r?c.getFullStart():c.getStart(e,!0))>t)break;var u=c.getEnd();if(t<u||t===u&&(1===c.kind||i)){a=c;continue e}if(n&&u===t){var l=b(t,e,c);if(l&&n(l))return l}}return a}}function b(t,r,n,i){var a=function a(o){if(D(o)&&1!==o.kind)return o;var s=o.getChildren(r);for(var c=0;c<s.length;c++){var u=s[c];if(t<u.end){var l=u.getStart(r,!i),_=l>=t||!A(u,r)||T(u);if(_){var d=S(s,c,r);return d&&x(d,r)}return a(u)}}e.Debug.assert(void 0!==n||284===o.kind||1===o.kind||e.isJSDocCommentContainingNode(o));var p=S(s,s.length,r);return p&&x(p,r)}(n||r);return e.Debug.assert(!(a&&T(a))),a}function D(t){return e.isToken(t)&&!T(t)}function x(e,t){if(D(e))return e;var r=e.getChildren(t),n=S(r,r.length,t);return n&&x(n,t)}function S(t,r,n){for(var i=r-1;i>=0;i--){if(T(t[i]))e.Debug.assert(i>0,"`JsxText` tokens should not be the first child of `JsxElement | JsxSelfClosingElement`");else if(A(t[i],n))return t[i]}}function T(t){return e.isJsxText(t)&&t.containsOnlyTriviaWhiteSpaces}function C(e,t,r){for(var n=e.kind,i=0;;){var a=b(e.getFullStart(),r);if(!a)return;if((e=a).kind===t){if(0===i)return e;i--}else e.kind===n&&i++}}function E(t,r,n){var i=n.getTypeAtLocation(t);return(e.isNewExpression(t.parent)?i.getConstructSignatures():i.getCallSignatures()).filter(function(e){return!!e.typeParameters&&e.typeParameters.length>=r})}function k(t,r){for(var n=t,i=0,a=0;n;){switch(n.kind){case 28:if(!(n=b(n.getFullStart(),r))||!e.isIdentifier(n))return;if(!i)return e.isDeclarationName(n)?void 0:{called:n,nTypeArguments:a};i--;break;case 48:i=3;break;case 47:i=2;break;case 30:i++;break;case 19:if(!(n=C(n,18,r)))return;break;case 21:if(!(n=C(n,20,r)))return;break;case 23:if(!(n=C(n,22,r)))return;break;case 27:a++;break;case 37:case 72:case 10:case 8:case 9:case 102:case 87:case 104:case 86:case 129:case 24:case 50:case 56:case 57:break;default:if(e.isTypeNode(n))break;return}n=b(n.getFullStart(),r)}}function N(t,r,n){return e.formatting.getRangeOfEnclosingComment(t,r,void 0,n)}function A(e,t){return 1===e.kind?!!e.jsDoc:0!==e.getWidth(t)}function F(e,t,r){var n=N(e,t,void 0);return!!n&&r===c.test(e.text.substring(n.pos,n.end))}function P(e,t){return{span:e,newText:t}}function w(e){return!!e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames()}function I(t,r,n,i){return e.createImportDeclaration(void 0,void 0,t||r?e.createImportClause(t,r&&r.length?e.createNamedImports(r):void 0):void 0,"string"==typeof n?O(n,i):n)}function O(t,r){return e.createLiteral(t,0===r)}function M(t,r){return e.isStringDoubleQuoted(t,r)?1:0}function L(t){return"default"!==t.escapedName?t.escapedName:e.firstDefined(t.declarations,function(t){var r=e.getNameOfDeclaration(t);return r&&72===r.kind?r.escapedText:void 0})}function R(t,r,n,i){var a=e.createMap();return function t(o){if(!(96&o.flags&&e.addToSeen(a,e.getSymbolId(o))))return;return e.firstDefined(o.declarations,function(a){return e.firstDefined(e.getAllSuperTypeNodes(a),function(a){var o=n.getTypeAtLocation(a),s=o&&o.symbol&&n.getPropertyOfType(o,r);return o&&s&&(e.firstDefined(n.getRootSymbols(s),i)||t(o.symbol))})})}(t)}function B(t,r,n){return e.textSpanContainsPosition(t,r.getStart(n))&&r.getEnd()<=e.textSpanEnd(t)}function j(e,t){return!!e&&!!t&&e.start===t.start&&e.length===t.length}e.getLineStartPositionForPosition=function(t,r){return e.getLineStarts(r)[r.getLineAndCharacterOfPosition(t).line]},e.rangeContainsRange=u,e.rangeContainsRangeExclusive=function(e,t){return l(e,t.pos)&&l(e,t.end)},e.rangeContainsPosition=function(e,t){return e.pos<=t&&t<=e.end},e.rangeContainsPositionExclusive=l,e.startEndContainsRange=_,e.rangeContainsStartEnd=function(e,t,r){return e.pos<=t&&e.end>=r},e.rangeOverlapsWithStartEnd=function(e,t,r){return d(e.pos,e.end,t,r)},e.nodeOverlapsWithStartEnd=function(e,t,r,n){return d(e.getStart(t),e.end,r,n)},e.startEndOverlapsWithStartEnd=d,e.positionBelongsToNode=function(t,r,n){return e.Debug.assert(t.pos<=r),r<t.end||!function t(r,n){if(void 0===r||e.nodeIsMissing(r))return!1;switch(r.kind){case 240:case 241:case 243:case 188:case 184:case 168:case 218:case 245:case 246:case 252:case 256:return p(r,19,n);case 274:return t(r.block,n);case 192:if(!r.arguments)return!0;case 191:case 195:case 177:return p(r,21,n);case 165:case 166:return t(r.type,n);case 157:case 158:case 159:case 239:case 196:case 156:case 155:case 161:case 160:case 197:return r.body?t(r.body,n):r.type?t(r.type,n):f(r,21,n);case 244:return!!r.body&&t(r.body,n);case 222:return r.elseStatement?t(r.elseStatement,n):t(r.thenStatement,n);case 221:return t(r.expression,n)||f(r,26,n);case 187:case 185:case 190:case 149:case 170:return p(r,23,n);case 162:return r.type?t(r.type,n):f(r,23,n);case 271:case 272:return!1;case 225:case 226:case 227:case 224:return t(r.statement,n);case 223:return f(r,107,n)?p(r,21,n):t(r.statement,n);case 167:return t(r.exprName,n);case 199:case 198:case 200:case 207:case 208:var i=r;return t(i.expression,n);case 193:return t(r.template,n);case 206:var a=e.lastOrUndefined(r.templateSpans);return t(a,n);case 216:return e.nodeIsPresent(r.literal);case 255:case 249:return e.nodeIsPresent(r.moduleSpecifier);case 202:return t(r.operand,n);case 204:return t(r.right,n);case 205:return t(r.whenFalse,n);default:return!0}}(t,n)},e.findListItemInfo=function(t){var r=g(t);if(r){var n=r.getChildren();return{listItemIndex:e.indexOfNode(n,t),list:r}}},e.hasChildOfKind=f,e.findChildOfKind=m,e.findContainingList=g,e.getTouchingPropertyName=function(t,r){return y(t,r,function(t){return e.isPropertyNameLiteral(t)||e.isKeyword(t.kind)})},e.getTouchingToken=y,e.getTokenAtPosition=h,e.findTokenOnLeftOfPosition=function(t,r){var n=h(t,r);return e.isToken(n)&&r>n.getStart(t)&&r<n.getEnd()?n:b(r,t)},e.findNextToken=function(t,r,n){return function r(i){return e.isToken(i)&&i.pos===t.end?i:e.firstDefined(i.getChildren(),function(e){var i=e.pos<=t.pos&&e.end>t.end||e.pos===t.end;return i&&A(e,n)?r(e):void 0})}(r)},e.findPrecedingToken=b,e.isInString=function(t,r,n){if(void 0===n&&(n=b(r,t)),n&&e.isStringTextContainingNode(n)){var i=n.getStart(t),a=n.getEnd();if(i<r&&r<a)return!0;if(r===a)return!!n.isUnterminated}return!1},e.isInsideJsxElementOrAttribute=function(e,t){var r=h(e,t);return!!r&&(11===r.kind||28===r.kind&&11===r.parent.kind||28===r.kind&&270===r.parent.kind||!(!r||19!==r.kind||270!==r.parent.kind)||28===r.kind&&263===r.parent.kind)},e.isInTemplateString=function(t,r){var n=h(t,r);return e.isTemplateLiteralKind(n.kind)&&r>n.getStart(t)},e.isInJSXText=function(t,r){var n=h(t,r);return!!e.isJsxText(n)||!(18!==n.kind||!e.isJsxExpression(n.parent)||!e.isJsxElement(n.parent.parent))||!(28!==n.kind||!e.isJsxOpeningLikeElement(n.parent)||!e.isJsxElement(n.parent.parent))},e.findPrecedingMatchingToken=C,e.isPossiblyTypeArgumentPosition=function t(r,n,i){var a=k(r,n);return void 0!==a&&(e.isPartOfTypeNode(a.called)||0!==E(a.called,a.nTypeArguments,i).length||t(a.called,n,i))},e.getPossibleGenericSignatures=E,e.getPossibleTypeArgumentsInfo=k,e.isInComment=N,e.hasDocComment=function(t,r){var n=h(t,r);return!!e.findAncestor(n,e.isJSDoc)},e.getNodeModifiers=function(t){var r=e.isDeclaration(t)?e.getCombinedModifierFlags(t):0,n=[];return 8&r&&n.push("private"),16&r&&n.push("protected"),4&r&&n.push("public"),32&r&&n.push("static"),128&r&&n.push("abstract"),1&r&&n.push("export"),4194304&t.flags&&n.push("declare"),n.length>0?n.join(","):""},e.getTypeArgumentOrTypeParameterList=function(t){return 164===t.kind||191===t.kind?t.typeArguments:e.isFunctionLike(t)||240===t.kind||241===t.kind?t.typeParameters:void 0},e.isComment=function(e){return 2===e||3===e},e.isStringOrRegularExpressionOrTemplateLiteral=function(t){return!(10!==t&&13!==t&&!e.isTemplateLiteralKind(t))},e.isPunctuation=function(e){return 18<=e&&e<=71},e.isInsideTemplateLiteral=function(t,r,n){return e.isTemplateLiteralKind(t.kind)&&t.getStart(n)<r&&r<t.end||!!t.isUnterminated&&r===t.end},e.isAccessibilityModifier=function(e){switch(e){case 115:case 113:case 114:return!0}return!1},e.cloneCompilerOptions=function(t){var r=e.clone(t);return e.setConfigFileInOptions(r,t&&t.configFile),r},e.isArrayLiteralOrObjectLiteralDestructuringPattern=function e(t){if(187===t.kind||188===t.kind){if(204===t.parent.kind&&t.parent.left===t&&59===t.parent.operatorToken.kind)return!0;if(227===t.parent.kind&&t.parent.initializer===t)return!0;if(e(275===t.parent.kind?t.parent.parent:t.parent))return!0}return!1},e.isInReferenceComment=function(e,t){return F(e,t,!0)},e.isInNonReferenceComment=function(e,t){return F(e,t,!1)},e.createTextSpanFromNode=function(t,r){return e.createTextSpanFromBounds(t.getStart(r),t.getEnd())},e.createTextRangeFromNode=function(t,r){return e.createRange(t.getStart(r),t.end)},e.createTextSpanFromRange=function(t){return e.createTextSpanFromBounds(t.pos,t.end)},e.createTextRangeFromSpan=function(t){return e.createRange(t.start,t.start+t.length)},e.createTextChangeFromStartLength=function(t,r,n){return P(e.createTextSpan(t,r),n)},e.createTextChange=P,e.typeKeywords=[120,146,123,87,129,132,96,135,136,138,139,102,106,141,142,143],e.isTypeKeyword=function(t){return e.contains(e.typeKeywords,t)},e.isExternalModuleSymbol=function(e){return!!(1536&e.flags)&&34===e.name.charCodeAt(0)},e.nodeSeenTracker=function(){var t=[];return function(r){var n=e.getNodeId(r);return!t[n]&&(t[n]=!0)}},e.getSnapshotText=function(e){return e.getText(0,e.getLength())},e.repeatString=function(e,t){for(var r="",n=0;n<t;n++)r+=e;return r},e.skipConstraint=function(e){return e.isTypeParameter()&&e.getConstraint()||e},e.getNameFromPropertyName=function(t){return 149===t.kind?e.isStringOrNumericLiteralLike(t.expression)?t.expression.text:void 0:e.getTextOfIdentifierOrLiteral(t)},e.programContainsEs6Modules=function(e){return e.getSourceFiles().some(function(t){return!t.isDeclarationFile&&!e.isSourceFileFromExternalLibrary(t)&&!!t.externalModuleIndicator})},e.compilerOptionsIndicateEs6Modules=function(e){return!!e.module||e.target>=2||!!e.noEmit},e.hostUsesCaseSensitiveFileNames=w,e.hostGetCanonicalFileName=function(t){return e.createGetCanonicalFileName(w(t))},e.makeImportIfNecessary=function(e,t,r,n){return e||t&&t.length?I(e,t,r,n):void 0},e.makeImport=I,e.makeStringLiteral=O,function(e){e[e.Single=0]="Single",e[e.Double=1]="Double"}(e.QuotePreference||(e.QuotePreference={})),e.quotePreferenceFromString=M,e.getQuotePreference=function(t,r){if(r.quotePreference&&"auto"!==r.quotePreference)return"single"===r.quotePreference?0:1;var n=t.imports&&e.find(t.imports,e.isStringLiteral);return n?M(n,t):1},e.getQuoteFromPreference=function(t){switch(t){case 0:return"'";case 1:return'"';default:return e.Debug.assertNever(t)}},e.symbolNameNoDefault=function(t){var r=L(t);return void 0===r?void 0:e.unescapeLeadingUnderscores(r)},e.symbolEscapedNameNoDefault=L,e.isObjectBindingElementWithoutPropertyName=function(t){return e.isBindingElement(t)&&e.isObjectBindingPattern(t.parent)&&e.isIdentifier(t.name)&&!t.propertyName},e.getPropertySymbolFromBindingElement=function(e,t){var r=e.getTypeAtLocation(t.parent);return r&&e.getPropertyOfType(r,t.name.text)},e.getPropertySymbolsFromBaseTypes=R,e.isMemberSymbolInBaseType=function(e,t){return R(e.parent,e.name,t,function(e){return!0})||!1},e.getParentNodeInSpan=function(t,r,n){if(t)for(;t.parent;){if(e.isSourceFile(t.parent)||!B(n,t.parent,r))return t;t=t.parent}},e.findModifier=function(t,r){return t.modifiers&&e.find(t.modifiers,function(e){return e.kind===r})},e.insertImport=function(t,r,n){var i=e.findLast(r.statements,e.isAnyImportSyntax);i?t.insertNodeAfter(r,i,n):t.insertNodeAtTopOfFile(r,n,!0)},e.textSpansEqual=j,e.documentSpansEqual=function(e,t){return e.fileName===t.fileName&&j(e.textSpan,t.textSpan)}}(c||(c={})),function(e){function t(e){return e.declarations&&e.declarations.length>0&&151===e.declarations[0].kind}e.isFirstDeclarationOfSymbolParameter=t;var r=function(){var t,r,a,o,s=10*e.defaultMaximumTruncationLength;d();var u=function(t){return _(t,e.SymbolDisplayPartKind.text)};return{displayParts:function(){var r=t.length&&t[t.length-1].text;return o>s&&r&&"..."!==r&&(e.isWhiteSpaceLike(r.charCodeAt(r.length-1))||t.push(i(" ",e.SymbolDisplayPartKind.space)),t.push(i("...",e.SymbolDisplayPartKind.punctuation))),t},writeKeyword:function(t){return _(t,e.SymbolDisplayPartKind.keyword)},writeOperator:function(t){return _(t,e.SymbolDisplayPartKind.operator)},writePunctuation:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeTrailingSemicolon:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeSpace:function(t){return _(t,e.SymbolDisplayPartKind.space)},writeStringLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeParameter:function(t){return _(t,e.SymbolDisplayPartKind.parameterName)},writeProperty:function(t){return _(t,e.SymbolDisplayPartKind.propertyName)},writeLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeSymbol:function(e,r){if(o>s)return;l(),o+=e.length,t.push(n(e,r))},writeLine:function(){if(o>s)return;o+=1,t.push(c()),r=!0},write:u,writeComment:u,getText:function(){return""},getTextPos:function(){return 0},getColumn:function(){return 0},getLine:function(){return 0},isAtStartOfLine:function(){return!1},rawWrite:e.notImplemented,getIndent:function(){return a},increaseIndent:function(){a++},decreaseIndent:function(){a--},clear:d,trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop};function l(){if(!(o>s)&&r){var n=e.getIndentString(a);n&&(o+=n.length,t.push(i(n,e.SymbolDisplayPartKind.space))),r=!1}}function _(e,r){o>s||(l(),o+=e.length,t.push(i(e,r)))}function d(){t=[],r=!0,a=0,o=0}}();function n(r,n){return i(r,function(r){var n=r.flags;if(3&n)return t(r)?e.SymbolDisplayPartKind.parameterName:e.SymbolDisplayPartKind.localName;if(4&n)return e.SymbolDisplayPartKind.propertyName;if(32768&n)return e.SymbolDisplayPartKind.propertyName;if(65536&n)return e.SymbolDisplayPartKind.propertyName;if(8&n)return e.SymbolDisplayPartKind.enumMemberName;if(16&n)return e.SymbolDisplayPartKind.functionName;if(32&n)return e.SymbolDisplayPartKind.className;if(64&n)return e.SymbolDisplayPartKind.interfaceName;if(384&n)return e.SymbolDisplayPartKind.enumName;if(1536&n)return e.SymbolDisplayPartKind.moduleName;if(8192&n)return e.SymbolDisplayPartKind.methodName;if(262144&n)return e.SymbolDisplayPartKind.typeParameterName;if(524288&n)return e.SymbolDisplayPartKind.aliasName;if(2097152&n)return e.SymbolDisplayPartKind.aliasName;return e.SymbolDisplayPartKind.text}(n))}function i(t,r){return{text:t,kind:e.SymbolDisplayPartKind[r]}}function a(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.keyword)}function o(t){return i(t,e.SymbolDisplayPartKind.text)}e.symbolPart=n,e.displayPart=i,e.spacePart=function(){return i(" ",e.SymbolDisplayPartKind.space)},e.keywordPart=a,e.punctuationPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.punctuation)},e.operatorPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.operator)},e.textOrKeywordPart=function(t){var r=e.stringToToken(t);return void 0===r?o(t):a(r)},e.textPart=o;var s="\r\n";function c(){return i("\n",e.SymbolDisplayPartKind.lineBreak)}function u(e){try{return e(r),r.displayParts()}finally{r.clear()}}function l(e){var t=e.length;return t>=2&&e.charCodeAt(0)===e.charCodeAt(t-1)&&_(e)?e.substring(1,t-1):e}function _(t){return e.isSingleOrDoubleQuote(t.charCodeAt(0))}function d(t,r){return e.ensureScriptKind(t,r&&r.getScriptKind&&r.getScriptKind(t))}function p(e){return 0!=(33554432&e.flags)}function f(e,t){void 0===t&&(t=!0);var r=e&&g(e);return r&&!t&&y(r),r}function m(t,r,n,i,a){var o;if(void 0===r&&(r=!0),e.isIdentifier(t)&&n&&i){var s=i.getSymbolAtLocation(t),c=s&&n.get(String(e.getSymbolId(s)));c&&(o=e.createIdentifier(c.text))}return o||(o=g(t,n,i,a)),o&&!r&&y(o),a&&o&&a(t,o),o}function g(t,r,n,i){var a=r||n||i?e.visitEachChild(t,function(e){return m(e,!0,r,n,i)},e.nullTransformationContext):e.visitEachChild(t,f,e.nullTransformationContext);if(a===t){var o=e.getSynthesizedClone(t);return e.isStringLiteral(o)?o.textSourceNode=t:e.isNumericLiteral(o)&&(o.numericLiteralFlags=t.numericLiteralFlags),e.setTextRange(o,t)}return a.parent=void 0,a}function y(e){h(e),v(e)}function h(e){b(e,512,D)}function v(t){b(t,1024,e.getLastChild)}function b(t,r,n){e.addEmitFlags(t,r);var i=n(t);i&&b(i,r,n)}function D(e){return e.forEachChild(function(e){return e})}function x(e,t,r,n,i){return function(a,o,s,c){3===s?(a+=2,o-=2):a+=2,i(e,r||s,t.text.slice(a,o),void 0!==n?n:c)}}function S(t,r){if(e.startsWith(t,r))return 0;var n=t.indexOf(" "+r);return-1===n&&(n=t.indexOf("."+r)),-1===n&&(n=t.indexOf('"'+r)),-1===n?-1:n+1}function T(e){switch(e){case 35:case 33:case 36:case 34:return!0;default:return!1}}function C(e,t){return t.getTypeAtLocation(e.parent.parent.expression)}e.getNewLineOrDefaultFromHost=function(e,t){return t&&t.newLineCharacter||e.getNewLine&&e.getNewLine()||s},e.lineBreakPart=c,e.mapToDisplayParts=u,e.typeToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),u(function(i){e.writeType(t,r,17408|n,i)})},e.symbolToDisplayParts=function(e,t,r,n,i){return void 0===i&&(i=0),u(function(a){e.writeSymbol(t,r,n,8|i,a)})},e.signatureToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),n|=25632,u(function(i){e.writeSignature(t,r,n,void 0,i)})},e.isImportOrExportSpecifierName=function(t){return!!t.parent&&e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t},e.stripQuotes=l,e.startsWithQuote=_,e.scriptKindIs=function(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];var a=d(t,r);return e.some(n,function(e){return e===a})},e.getScriptKind=d,e.getSymbolTarget=function(e){for(var t=e;p(t)&&t.target;)t=t.target;return t},e.getUniqueSymbolId=function(t,r){return e.getSymbolId(e.skipAlias(t,r))},e.getFirstNonSpaceCharacterPosition=function(t,r){for(;e.isWhiteSpaceLike(t.charCodeAt(r));)r+=1;return r},e.getPrecedingNonSpaceCharacterPosition=function(t,r){for(;r>-1&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));)r-=1;return r+1},e.getSynthesizedDeepClone=f,e.getSynthesizedDeepCloneWithRenames=m,e.getSynthesizedDeepClones=function(t,r){return void 0===r&&(r=!0),t&&e.createNodeArray(t.map(function(e){return f(e,r)}),t.hasTrailingComma)},e.suppressLeadingAndTrailingTrivia=y,e.suppressLeadingTrivia=h,e.suppressTrailingTrivia=v,e.getUniqueName=function(t,r){for(var n=t,i=1;!e.isFileLevelUniqueName(r,n);i++)n=t+"_"+i;return n},e.getRenameLocation=function(t,r,n,i){for(var a=0,o=-1,s=0,c=t;s<c.length;s++){var u=c[s],l=u.fileName,_=u.textChanges;e.Debug.assert(l===r);for(var d=0,p=_;d<p.length;d++){var f=p[d],m=f.span,g=f.newText,y=S(g,n);if(-1!==y&&(o=m.start+a+y,!i))return o;a+=g.length-m.length}}return e.Debug.assert(i),e.Debug.assert(o>=0),o},e.copyLeadingComments=function(t,r,n,i,a){e.forEachLeadingCommentRange(n.text,t.pos,x(r,n,i,a,e.addSyntheticLeadingComment))},e.copyTrailingComments=function(t,r,n,i,a){e.forEachTrailingCommentRange(n.text,t.end,x(r,n,i,a,e.addSyntheticTrailingComment))},e.copyTrailingAsLeadingComments=function(t,r,n,i,a){e.forEachTrailingCommentRange(n.text,t.pos,x(r,n,i,a,e.addSyntheticLeadingComment))},e.getContextualTypeFromParent=function(e,t){var r=e.parent;switch(r.kind){case 192:return t.getContextualType(r);case 204:var n=r,i=n.left,a=n.operatorToken,o=n.right;return T(a.kind)?t.getTypeAtLocation(e===o?i:o):t.getContextualType(e);case 271:return r.expression===e?C(r,t):void 0;default:return t.getContextualType(e)}},e.quote=function(t,r){if(/^\d+$/.test(t))return t;var n=r.quotePreference||"auto",i=JSON.stringify(t);switch(n){case"auto":case"double":return i;case"single":return"'"+l(i).replace("'","\\'").replace('\\"','"')+"'";default:return e.Debug.assertNever(n)}},e.isEqualityOperatorKind=T,e.isStringLiteralOrTemplate=function(e){switch(e.kind){case 10:case 14:case 206:case 193:return!0;default:return!1}},e.hasIndexSignature=function(e){return!!e.getStringIndexType()||!!e.getNumberIndexType()},e.getSwitchedType=C,e.getTypeNodeIfAccessible=function(e,t,r,n){var i=r.getTypeChecker(),a=!0,o=function(){a=!1},s=i.typeToTypeNode(e,t,void 0,{trackSymbol:function(e,t,r){a=a&&0===i.isSymbolAccessible(e,t,r,!1).accessibility},reportInaccessibleThisError:o,reportPrivateInBaseOfClassExpression:o,reportInaccessibleUniqueSymbolError:o,moduleResolverHost:{readFile:n.readFile,fileExists:n.fileExists,directoryExists:n.directoryExists,getSourceFiles:r.getSourceFiles,getCurrentDirectory:r.getCurrentDirectory,getCommonSourceDirectory:r.getCommonSourceDirectory}});return a?s:void 0}}(c||(c={})),function(e){e.createClassifier=function(){var o=e.createScanner(7,!1);function s(i,s,c){var u=0,l=0,_=[],d=function(t){switch(t){case 3:return{prefix:'"\\\n'};case 2:return{prefix:"'\\\n"};case 1:return{prefix:"/*\n"};case 4:return{prefix:"`\n"};case 5:return{prefix:"}\n",pushTemplate:!0};case 6:return{prefix:"",pushTemplate:!0};case 0:return{prefix:""};default:return e.Debug.assertNever(t)}}(s),p=d.prefix,f=d.pushTemplate;i=p+i;var m=p.length;f&&_.push(15),o.setText(i);var g=0,y=[],h=0;do{u=o.scan(),e.isTrivia(u)||(D(),l=u);var v=o.getTextPos();if(n(o.getTokenPos(),v,m,a(u),y),v>=i.length){var b=r(o,u,e.lastOrUndefined(_));void 0!==b&&(g=b)}}while(1!==u);function D(){switch(u){case 42:case 64:t[l]||13!==o.reScanSlashToken()||(u=13);break;case 28:72===l&&h++;break;case 30:h>0&&h--;break;case 120:case 138:case 135:case 123:case 139:h>0&&!c&&(u=72);break;case 15:_.push(u);break;case 18:_.length>0&&_.push(u);break;case 19:if(_.length>0){var r=e.lastOrUndefined(_);15===r?17===(u=o.reScanTemplateToken())?_.pop():e.Debug.assertEqual(u,16,"Should have been a template middle."):(e.Debug.assertEqual(r,18,"Should have been an open brace"),_.pop())}break;default:if(!e.isKeyword(u))break;24===l?u=72:e.isKeyword(l)&&e.isKeyword(u)&&!function(t,r){if(!e.isAccessibilityModifier(t))return!0;switch(r){case 126:case 137:case 124:case 116:return!0;default:return!1}}(l,u)&&(u=72)}}return{endOfLineState:g,spans:y}}return{getClassificationsForLine:function(t,r,n){return function(t,r){for(var n=[],a=t.spans,o=0,s=0;s<a.length;s+=3){var c=a[s],u=a[s+1],l=a[s+2];if(o>=0){var _=c-o;_>0&&n.push({length:_,classification:e.TokenClass.Whitespace})}n.push({length:u,classification:i(l)}),o=c+u}var d=r.length-o;return d>0&&n.push({length:d,classification:e.TokenClass.Whitespace}),{entries:n,finalLexState:t.endOfLineState}}(s(t,r,n),t)},getEncodedLexicalClassifications:s}};var t=e.arrayToNumericMap([72,10,8,9,13,100,44,45,21,23,19,102,87],function(e){return e},function(){return!0});function r(t,r,n){switch(r){case 10:if(!t.isUnterminated())return;for(var i=t.getTokenText(),a=i.length-1,o=0;92===i.charCodeAt(a-o);)o++;if(0==(1&o))return;return 34===i.charCodeAt(0)?3:2;case 3:return t.isUnterminated()?1:void 0;default:if(e.isTemplateLiteralKind(r)){if(!t.isUnterminated())return;switch(r){case 17:return 5;case 14:return 4;default:return e.Debug.fail("Only 'NoSubstitutionTemplateLiteral's and 'TemplateTail's can be unterminated; got SyntaxKind #"+r)}}return 15===n?6:void 0}}function n(e,t,r,n,i){if(8!==n){0===e&&r>0&&(e+=r);var a=t-e;a>0&&i.push(e-r,a,n)}}function i(t){switch(t){case 1:return e.TokenClass.Comment;case 3:return e.TokenClass.Keyword;case 4:return e.TokenClass.NumberLiteral;case 25:return e.TokenClass.BigIntLiteral;case 5:return e.TokenClass.Operator;case 6:return e.TokenClass.StringLiteral;case 8:return e.TokenClass.Whitespace;case 10:return e.TokenClass.Punctuation;case 2:case 11:case 12:case 13:case 14:case 15:case 16:case 9:case 17:return e.TokenClass.Identifier;default:return}}function a(t){if(e.isKeyword(t))return 3;if(function(e){switch(e){case 40:case 42:case 43:case 38:case 39:case 46:case 47:case 48:case 28:case 30:case 31:case 32:case 94:case 93:case 119:case 33:case 34:case 35:case 36:case 49:case 51:case 50:case 54:case 55:case 70:case 69:case 71:case 66:case 67:case 68:case 60:case 61:case 62:case 64:case 65:case 59:case 27:return!0;default:return!1}}(t)||function(e){switch(e){case 38:case 39:case 53:case 52:case 44:case 45:return!0;default:return!1}}(t))return 5;if(t>=18&&t<=71)return 10;switch(t){case 8:return 4;case 9:return 25;case 10:return 6;case 13:return 7;case 7:case 3:case 2:return 1;case 5:case 4:return 8;case 72:default:return e.isTemplateLiteralKind(t)?6:2}}function o(e,t){switch(t){case 244:case 240:case 241:case 239:e.throwIfCancellationRequested()}}function s(t,r,n,i,a){var s=[];return n.forEachChild(function c(u){if(u&&e.textSpanIntersectsWith(a,u.pos,u.getFullWidth())){if(o(r,u.kind),e.isIdentifier(u)&&!e.nodeIsMissing(u)&&i.has(u.escapedText)){var l=t.getSymbolAtLocation(u),_=l&&function t(r,n,i){var a=r.getFlags();return 0==(2885600&a)?void 0:32&a?11:384&a?12:524288&a?16:1536&a?4&n||1&n&&function(t){return e.some(t.declarations,function(t){return e.isModuleDeclaration(t)&&1===e.getModuleInstanceState(t)})}(r)?14:void 0:2097152&a?t(i.getAliasedSymbol(r),n,i):2&n?64&a?13:262144&a?15:void 0:void 0}(l,e.getMeaningFromLocation(u),t);_&&function(e,t,r){s.push(e),s.push(t-e),s.push(r)}(u.getStart(n),u.getEnd(),_)}u.forEachChild(c)}}),{spans:s,endOfLineState:0}}function c(e){switch(e){case 1:return"comment";case 2:return"identifier";case 3:return"keyword";case 4:return"number";case 25:return"bigint";case 5:return"operator";case 6:return"string";case 8:return"whitespace";case 9:return"text";case 10:return"punctuation";case 11:return"class name";case 12:return"enum name";case 13:return"interface name";case 14:return"module name";case 15:return"type parameter name";case 16:return"type alias name";case 17:return"parameter name";case 18:return"doc comment tag name";case 19:return"jsx open tag name";case 20:return"jsx close tag name";case 21:return"jsx self closing tag name";case 22:return"jsx attribute";case 23:return"jsx text";case 24:return"jsx attribute string literal value";default:return}}function u(t){e.Debug.assert(t.spans.length%3==0);for(var r=t.spans,n=[],i=0;i<r.length;i+=3)n.push({textSpan:e.createTextSpan(r[i],r[i+1]),classificationType:c(r[i+2])});return n}function l(t,r,n){var i=n.start,a=n.length,s=e.createScanner(7,!1,r.languageVariant,r.text),c=e.createScanner(7,!1,r.languageVariant,r.text),u=[];return h(r),{spans:u,endOfLineState:0};function l(e,t,r){u.push(e),u.push(t),u.push(r)}function _(t,n,i,a){if(3===n){var o=e.parseIsolatedJSDocComment(r.text,i,a);if(o&&o.jsDoc)return o.jsDoc.parent=t,void function(e){var t=e.pos;if(e.tags)for(var r=0,n=e.tags;r<n.length;r++){var i=n[r];switch(i.pos!==t&&d(t,i.pos-t),l(i.pos,1,10),l(i.tagName.pos,i.tagName.end-i.tagName.pos,18),t=i.tagName.end,i.kind){case 304:a(i);break;case 308:p(i),t=i.end;break;case 307:case 305:h(i.typeExpression),t=i.end}}t!==e.end&&d(t,e.end-t);return;function a(e){e.isNameFirst&&(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end),e.typeExpression&&(d(t,e.typeExpression.pos-t),h(e.typeExpression),t=e.typeExpression.end),e.isNameFirst||(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end)}}(o.jsDoc)}d(i,a)}function d(e,t){l(e,t,1)}function p(e){for(var t=0,r=e.getChildren();t<r.length;t++){h(r[t])}}function f(t,r,n){var i;for(i=r;i<n&&!e.isLineBreak(t.charCodeAt(i));i++);for(l(r,i-r,1),c.setTextPos(i);c.getTextPos()<n;)m()}function m(){var e=c.getTextPos(),t=c.scan(),r=c.getTextPos(),n=y(t);n&&l(e,r-e,n)}function g(t){if(e.isJSDoc(t))return!0;if(e.nodeIsMissing(t))return!0;var n=function(e){switch(e.parent&&e.parent.kind){case 262:if(e.parent.tagName===e)return 19;break;case 263:if(e.parent.tagName===e)return 20;break;case 261:if(e.parent.tagName===e)return 21;break;case 267:if(e.parent.name===e)return 22}return}(t);if(!e.isToken(t)&&11!==t.kind&&void 0===n)return!1;var i=11===t.kind?t.pos:function(t){for(s.setTextPos(t.pos);;){var n=s.getTextPos();if(!e.couldStartTrivia(r.text,n))return n;var i=s.scan(),a=s.getTextPos(),o=a-n;if(!e.isTrivia(i))return n;switch(i){case 4:case 5:continue;case 2:case 3:_(t,i,n,o),s.setTextPos(a);continue;case 7:var c=r.text,u=c.charCodeAt(n);if(60===u||62===u){l(n,o,1);continue}e.Debug.assert(124===u||61===u),f(c,n,a);break;case 6:break;default:e.Debug.assertNever(i)}}}(t),a=t.end-i;if(e.Debug.assert(a>=0),a>0){var o=n||y(t.kind,t);o&&l(i,a,o)}return!0}function y(t,r){if(e.isKeyword(t))return 3;if((28===t||30===t)&&r&&e.getTypeArgumentOrTypeParameterList(r.parent))return 10;if(e.isPunctuation(t)){if(r){var n=r.parent;if(59===t&&(237===n.kind||154===n.kind||151===n.kind||267===n.kind))return 5;if(204===n.kind||202===n.kind||203===n.kind||205===n.kind)return 5}return 10}if(8===t)return 4;if(9===t)return 25;if(10===t)return 267===r.parent.kind?24:6;if(13===t)return 6;if(e.isTemplateLiteralKind(t))return 6;if(11===t)return 23;if(72===t){if(r)switch(r.parent.kind){case 240:return r.parent.name===r?11:void 0;case 150:return r.parent.name===r?15:void 0;case 241:return r.parent.name===r?13:void 0;case 243:return r.parent.name===r?12:void 0;case 244:return r.parent.name===r?14:void 0;case 151:return r.parent.name===r?e.isThisIdentifier(r)?3:17:void 0}return 2}}function h(n){if(n&&e.decodedTextSpanIntersectsWith(i,a,n.pos,n.getFullWidth())){o(t,n.kind);for(var s=0,c=n.getChildren(r);s<c.length;s++){var u=c[s];g(u)||h(u)}}}}e.getSemanticClassifications=function(e,t,r,n,i){return u(s(e,t,r,n,i))},e.getEncodedSemanticClassifications=s,e.getSyntacticClassifications=function(e,t,r){return u(l(e,t,r))},e.getEncodedSyntacticClassifications=l}(c||(c={})),function(e){!function(t){!function(r){function n(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!0,entries:e.map(function(e){var t=e.name,r=e.kind,n=e.span;return{name:t,kind:r,kindModifiers:i(e.extension),sortText:"0",replacementSpan:n}})}}function i(t){switch(t){case".d.ts":return".d.ts";case".js":return".js";case".json":return".json";case".jsx":return".jsx";case".ts":return".ts";case".tsx":return".tsx";case".tsbuildinfo":return e.Debug.fail("Extension .tsbuildinfo is unsupported.");case void 0:return"";default:return e.Debug.assertNever(t)}}var a;function o(t,r,n,i,a,o){var u,l,_=r.parent;switch(_.kind){case 182:switch(_.parent.kind){case 164:return{kind:2,types:c(i.getTypeArgumentConstraint(_)),isNewIdentifier:!1};case 180:return s(i.getTypeFromTypeNode(_.parent.objectType));case 183:return{kind:0,paths:d(t,r,a,o,i)};case 173:if(!e.isTypeReferenceNode(_.parent.parent))return;var p=(u=_.parent,l=_,e.mapDefined(u.types,function(t){return t!==l&&e.isLiteralTypeNode(t)&&e.isStringLiteral(t.literal)?t.literal.text:void 0}));return{kind:2,types:c(i.getTypeArgumentConstraint(_.parent)).filter(function(t){return!e.contains(p,t.value)}),isNewIdentifier:!1};default:return}case 275:return e.isObjectLiteralExpression(_.parent)&&_.name===r?s(i.getContextualType(_.parent)):h();case 190:var f=_,m=f.expression,g=f.argumentExpression;return r===g?s(i.getTypeAtLocation(m)):void 0;case 191:case 192:if(!e.isRequireCall(_,!1)&&!e.isImportCall(_)){var y=e.SignatureHelp.getArgumentInfoForCompletions(r,n,t);return y?function(t,r){var n=!1,i=e.createMap(),a=[];return r.getResolvedSignature(t.invocation,a,t.argumentCount),{kind:2,types:e.flatMap(a,function(e){if(e.hasRestParameter||!(t.argumentCount>e.parameters.length)){var a=r.getParameterType(e,t.argumentIndex);return n=n||!!(4&a.flags),c(a,i)}}),isNewIdentifier:n}}(y,i):h()}case 249:case 255:case 259:return{kind:0,paths:d(t,r,a,o,i)};default:return h()}function h(){return{kind:2,types:c(e.getContextualTypeFromParent(r,i)),isNewIdentifier:!1}}}function s(t){return t&&{kind:1,symbols:t.getApparentProperties(),hasIndexSignature:e.hasIndexSignature(t)}}function c(t,r){return void 0===r&&(r=e.createMap()),t?(t=e.skipConstraint(t)).isUnion()?e.flatMap(t.types,function(e){return c(e,r)}):!t.isStringLiteral()||1024&t.flags||!e.addToSeen(r,t.value)?e.emptyArray:[t]:e.emptyArray}function u(e,t,r){return{name:e,kind:t,extension:r}}function l(e){return u(e,"directory",void 0)}function _(t,r,n){var i=function(t,r){var n=Math.max(t.lastIndexOf(e.directorySeparator),t.lastIndexOf("\\")),i=-1!==n?n+1:0,a=t.length-i;return 0===a||e.isIdentifierText(t.substr(i,a),7)?void 0:e.createTextSpan(r+i,a)}(t,r);return n.map(function(e){return{name:e.name,kind:e.kind,extension:e.extension,span:i}})}function d(t,r,n,i,a){return _(r.text,r.getStart(t)+1,function(t,r,n,i,a){var o=e.normalizeSlashes(r.text),s=t.path,c=e.getDirectoryPath(s);return function(e){if(e&&e.length>=2&&46===e.charCodeAt(0)){var t=e.length>=3&&46===e.charCodeAt(1)?2:1,r=e.charCodeAt(t);return 47===r||92===r}return!1}(o)||!n.baseUrl&&(e.isRootedDiskPath(o)||e.isUrl(o))?function(t,r,n,i,a){var o=p(n);return n.rootDirs?function(t,r,n,i,a,o,s){var c=a.project||o.getCurrentDirectory(),u=!(o.useCaseSensitiveFileNames&&o.useCaseSensitiveFileNames()),l=function(t,r,n,i){t=t.map(function(t){return e.normalizePath(e.isRootedDiskPath(t)?t:e.combinePaths(r,t))});var a=e.firstDefined(t,function(t){return e.containsPath(t,n,r,i)?n.substr(t.length):void 0});return e.deduplicate(t.map(function(t){return e.combinePaths(t,a)}).concat([n]),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}(t,c,n,u);return e.flatMap(l,function(e){return m(r,e,i,o,s)})}(n.rootDirs,t,r,o,n,i,a):m(t,r,o,i,a)}(o,c,n,i,s):function(t,r,n,i,a){var o=n.baseUrl,s=n.paths,c=[],l=p(n);if(o){var _=n.project||i.getCurrentDirectory(),d=e.normalizePath(e.combinePaths(_,o));m(t,d,l,i,void 0,c),s&&g(c,t,d,l.extensions,s,i)}for(var f=y(t),h=0,D=function(t,r,n){var i=n.getAmbientModules().map(function(t){return e.stripQuotes(t.name)}).filter(function(r){return e.startsWith(r,t)});if(void 0!==r){var a=e.ensureTrailingDirectorySeparator(r);return i.map(function(t){return e.removePrefix(t,a)})}return i}(t,f,a);h<D.length;h++){var S=D[h];c.push(u(S,"external module name",void 0))}if(v(i,n,r,f,l,c),e.getEmitModuleResolutionKind(n)===e.ModuleResolutionKind.NodeJs){var T=!1;if(void 0===f)for(var C=function(e){c.some(function(t){return t.name===e})||(T=!0,c.push(u(e,"external module name",void 0)))},k=0,N=function(t,r){if(!t.readFile||!t.fileExists)return e.emptyArray;for(var n=[],i=0,a=b(r,t);i<a.length;i++)for(var o=a[i],s=e.readJson(o,t),c=0,u=x;c<u.length;c++){var l=u[c],_=s[l];if(_)for(var d in _)_.hasOwnProperty(d)&&!e.startsWith(d,"@types/")&&n.push(d)}return n}(i,r);k<N.length;k++){var A=N[k];C(A)}T||e.forEachAncestorDirectory(r,function(r){var n=e.combinePaths(r,"node_modules");E(i,n)&&m(t,n,l,i,void 0,c)})}return c}(o,c,n,i,a)}(t,r,n,i,a))}function p(t,r){return void 0===r&&(r=!1),{extensions:function(t){var r=e.getSupportedExtensions(t);return t.resolveJsonModule&&e.getEmitModuleResolutionKind(t)===e.ModuleResolutionKind.NodeJs?r.concat(".json"):r}(t),includeExtensions:r}}function m(t,r,n,i,a,o){var s=n.extensions,c=n.includeExtensions;void 0===o&&(o=[]),void 0===t&&(t=""),t=e.normalizeSlashes(t),e.hasTrailingDirectorySeparator(t)||(t=e.getDirectoryPath(t)),""===t&&(t="."+e.directorySeparator),t=e.ensureTrailingDirectorySeparator(t);var _=e.resolvePath(r,t),d=e.hasTrailingDirectorySeparator(_)?_:e.getDirectoryPath(_),p=!(i.useCaseSensitiveFileNames&&i.useCaseSensitiveFileNames());if(!E(i,d))return o;var m=T(i,d,s,void 0,["./*"]);if(m){for(var y=e.createMap(),h=0,v=m;h<v.length;h++){var b=v[h];if(b=e.normalizePath(b),!a||0!==e.comparePaths(b,a,r,p)){var D=c||e.fileExtensionIs(b,".json")?e.getBaseFileName(b):e.removeFileExtension(e.getBaseFileName(b));y.set(D,e.tryGetExtensionFromPath(b))}}y.forEach(function(e,t){o.push(u(t,"script",e))})}var x=S(i,d);if(x)for(var k=0,N=x;k<N.length;k++){var A=N[k],F=e.getBaseFileName(e.normalizePath(A));"@types"!==F&&o.push(l(F))}var P=function(t,r){var n;return e.forEachAncestorDirectory(t,function(t){return"node_modules"===t||!!(n=e.findConfigFile(t,function(e){return C(r,e)},"package.json"))||void 0}),n}(d,i);if(P){var w=e.readJson(P,i).typesVersions;if("object"===f(w)){var I=e.getPackageJsonTypesVersionsPaths(w),O=I&&I.paths,M=_.slice(e.ensureTrailingDirectorySeparator(d).length);O&&g(o,M,d,s,O,i)}}return o}function g(t,r,n,i,a,o){for(var s in a)if(e.hasProperty(a,s)){var c=a[s];if(c)for(var l=function(e,r,n){t.some(function(t){return t.name===e})||t.push(u(e,r,n))},_=0,d=h(s,c,r,n,i,o);_<d.length;_++){var p=d[_];l(p.name,p.kind,p.extension)}}}function y(t){return A(t)?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0}function h(t,r,n,i,a,o){if(!e.endsWith(t,"*"))return e.stringContains(t,"*")?e.emptyArray:_(t);var s=t.slice(0,t.length-1),c=e.tryRemovePrefix(n,s);return void 0===c?_(s):e.flatMap(r,function(t){return function(t,r,n,i,a){if(!a.readDirectory)return;var o=e.hasZeroOrOneAsteriskCharacter(n)?e.tryParsePattern(n):void 0;if(!o)return;var s=e.resolvePath(o.prefix),c=e.hasTrailingDirectorySeparator(o.prefix)?s:e.getDirectoryPath(s),_=e.hasTrailingDirectorySeparator(o.prefix)?"":e.getBaseFileName(s),d=A(t),p=d?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0,f=d?e.combinePaths(c,_+p):c,m=e.normalizePath(o.suffix),g=e.normalizePath(e.combinePaths(r,f)),y=d?g:e.ensureTrailingDirectorySeparator(g)+_,h=m?"**/*":"./*",v=e.mapDefined(T(a,g,i,void 0,[h]),function(t){var r=e.tryGetExtensionFromPath(t),n=D(t);return void 0===n?void 0:u(e.removeFileExtension(n),"script",r)}),b=e.mapDefined(S(a,g).map(function(t){return e.combinePaths(g,t)}),function(e){var t=D(e);return void 0===t?void 0:l(t)});return v.concat(b);function D(t){var r,n,i,a=(r=e.normalizePath(t),n=y,i=m,e.startsWith(r,n)&&e.endsWith(r,i)?r.slice(n.length,r.length-i.length):void 0);return void 0===a?void 0:function(t){return t[0]===e.directorySeparator?t.slice(1):t}(a)}}(c,i,t,a,o)});function _(t){return e.startsWith(t,n)?[l(t)]:e.emptyArray}}function v(t,r,n,i,a,o){void 0===o&&(o=[]);for(var s=e.createMap(),c=0,l=N(function(){return e.getEffectiveTypeRoots(r,t)})||e.emptyArray;c<l.length;c++){f(l[c])}for(var _=0,d=b(n,t);_<d.length;_++){var p=d[_];f(e.combinePaths(e.getDirectoryPath(p),"node_modules/@types"))}return o;function f(n){if(E(t,n))for(var c=0,l=S(t,n);c<l.length;c++){var _=l[c],d=e.unmangleScopedPackageName(_);if(!r.types||e.contains(r.types,d))if(void 0===i)s.has(d)||(o.push(u(d,"external module name",void 0)),s.set(d,!0));else{var p=e.combinePaths(n,_),f=e.tryRemoveDirectoryPrefix(i,d,e.hostGetCanonicalFileName(t));void 0!==f&&m(f,p,a,t,void 0,o)}}}}function b(t,r){var n=[];return e.forEachAncestorDirectory(t,function(t){var i=e.findConfigFile(t,function(e){return C(r,e)},"package.json");if(!i)return!0;n.push(i)}),n}r.getStringLiteralCompletions=function(r,i,a,s,c,u,l,d){if(e.isInReferenceComment(r,i)){var f=function(t,r,n,i){var a=e.getTokenAtPosition(t,r),o=e.getLeadingCommentRanges(t.text,a.pos),s=o&&e.find(o,function(e){return r>=e.pos&&r<=e.end});if(s){var c=t.text.slice(s.pos,r),u=D.exec(c);if(u){var l=u[1],d=u[2],f=u[3],g=e.getDirectoryPath(t.path),h="path"===d?m(f,g,p(n,!0),i,t.path):"types"===d?v(i,n,g,y(f),p(n)):e.Debug.fail();return _(f,s.pos+l.length,h)}}}(r,i,c,u);return f&&n(f)}if(e.isInString(r,i,a))return a&&e.isStringLiteralLike(a)?function(r,i,a,o,s){if(void 0!==r)switch(r.kind){case 0:return n(r.paths);case 1:var c=[];return t.getCompletionEntriesFromSymbols(r.symbols,c,i,i,a,7,o,4,s),{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:r.hasIndexSignature,entries:c};case 2:var c=r.types.map(function(e){return{name:e.value,kindModifiers:"",kind:"string",sortText:"0"}});return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:r.isNewIdentifier,entries:c};default:return e.Debug.assertNever(r)}}(o(r,a,i,s,c,u),r,s,l,d):void 0},r.getStringLiteralCompletionDetails=function(r,n,a,s,c,u,l,_){if(s&&e.isStringLiteralLike(s)){var d=o(n,s,a,c,u,l);return d&&function(r,n,a,o,s,c){switch(a.kind){case 0:var u=e.find(a.paths,function(e){return e.name===r});return u&&t.createCompletionDetails(r,i(u.extension),u.kind,[e.textPart(r)]);case 1:var u=e.find(a.symbols,function(e){return e.name===r});return u&&t.createCompletionDetailsForSymbol(u,s,o,n,c);case 2:return e.find(a.types,function(e){return e.value===r})?t.createCompletionDetails(r,"","type",[e.textPart(r)]):void 0;default:return e.Debug.assertNever(a)}}(r,s,d,n,c,_)}},function(e){e[e.Paths=0]="Paths",e[e.Properties=1]="Properties",e[e.Types=2]="Types"}(a||(a={}));var D=/^(\/\/\/\s*<reference\s+(path|types)\s*=\s*(?:'|"))([^\3"]*)$/,x=["dependencies","devDependencies","peerDependencies","optionalDependencies"];function S(e,t){return k(e,e.getDirectories,t)||[]}function T(t,r,n,i,a){return k(t,t.readDirectory,r,n,i,a)||e.emptyArray}function C(e,t){return k(e,e.fileExists,t)}function E(t,r){return N(function(){return e.directoryProbablyExists(r,t)})||!1}function k(e,t){for(var r=[],n=2;n<arguments.length;n++)r[n-2]=arguments[n];return N(function(){return t&&t.apply(e,r)})}function N(e){try{return e()}catch(e){return}}function A(t){return e.stringContains(t,e.directorySeparator)}}(t.StringCompletions||(t.StringCompletions={}))}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){var r,n,i;function a(e){return 2===e.kind||3===e.kind}function o(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:e}}function s(t,r){return e.isSourceFileJS(t)&&!e.isCheckJsEnabledForFile(t,r)}!function(e){e[e.ThisType=0]="ThisType",e[e.SymbolMemberNoExport=1]="SymbolMemberNoExport",e[e.SymbolMemberExport=2]="SymbolMemberExport",e[e.Export=3]="Export"}(r||(r={})),function(e){e[e.None=0]="None",e[e.All=1]="All",e[e.ClassElementKeywords=2]="ClassElementKeywords",e[e.InterfaceElementKeywords=3]="InterfaceElementKeywords",e[e.ConstructorParameterKeywords=4]="ConstructorParameterKeywords",e[e.FunctionLikeBodyKeywords=5]="FunctionLikeBodyKeywords",e[e.TypeKeywords=6]="TypeKeywords",e[e.Last=6]="Last"}(n||(n={})),function(e){e[e.Continue=0]="Continue",e[e.Success=1]="Success",e[e.Fail=2]="Fail"}(i||(i={})),t.getCompletionsAtPosition=function(r,n,i,a,c,u,_){var d=n.getTypeChecker(),p=n.getCompilerOptions(),f=e.findPrecedingToken(c,a);if(!_||function(t,r,n,i){switch(r){case".":case"@":return!0;case'"':case"'":case"`":return!!n&&e.isStringLiteralOrTemplate(n)&&i===n.getStart(t)+1;case"<":return!!n&&28===n.kind&&(!e.isBinaryExpression(n.parent)||I(n.parent));case"/":return!!n&&(e.isStringLiteralLike(n)?!!e.tryGetImportFromModuleSpecifier(n):42===n.kind&&e.isJsxClosingElement(n.parent));default:return e.Debug.assertNever(r)}}(a,_,f,c)){var g=t.StringCompletions.getStringLiteralCompletions(a,c,f,d,p,r,i,u);if(g)return g;if(f&&e.isBreakOrContinueStatement(f.parent)&&(73===f.kind||78===f.kind||72===f.kind))return function(t){var r=function(t){for(var r=[],n=e.createMap(),i=t;i&&!e.isFunctionLike(i);){if(e.isLabeledStatement(i)){var a=i.label.text;n.has(a)||(n.set(a,!0),r.push({name:a,kindModifiers:"",kind:"label",sortText:"0"}))}i=i.parent}return r}(t);if(r.length)return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:r}}(f.parent);var y=x(n,i,a,s(a,p),c,u,void 0);if(y)switch(y.kind){case 0:return function(t,r,n,i,a,o){var c=a.symbols,u=a.completionKind,_=a.isInSnippetScope,d=a.isNewIdentifierLocation,p=a.location,f=a.propertyAccessToConvert,g=a.keywordFilters,y=a.literals,h=a.symbolToOriginInfoMap,v=a.recommendedCompletion,b=a.isJsxInitializer,D=a.insideJsDocTagTypeExpression;if(p&&p.parent&&e.isJsxClosingElement(p.parent)){var x=p.parent.parent.openingElement.tagName,S=!!e.findChildOfKind(p.parent,30,t),C={name:x.getFullText(t)+(S?"":">"),kind:"class",kindModifiers:void 0,sortText:"0"};return{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:!1,entries:[C]}}var k=[];if(s(t,n)){var N=m(c,k,p,t,r,n.target,i,u,o,f,b,v,h);!function(t,r,n,i,a){e.getNameTable(t).forEach(function(t,o){if(t!==r){var s=e.unescapeLeadingUnderscores(o);e.addToSeen(n,s)&&e.isIdentifierText(s,i)&&a.push({name:s,kind:"warning",kindModifiers:"",sortText:"1"})}})}(t,p.pos,N,n.target,k)}else{if(!(d||c&&0!==c.length||0!==g))return;m(c,k,p,t,r,n.target,i,u,o,f,b,v,h)}if(0!==g)for(var A=e.arrayToSet(k,function(e){return e.name}),F=0,P=function(t,r){if(!r)return E(t);var n=t+6+1;return T[n]||(T[n]=E(t).filter(function(t){return!function(e){switch(e){case 118:case 120:case 146:case 123:case 125:case 84:case 145:case 109:case 127:case 110:case 128:case 129:case 130:case 131:case 132:case 135:case 136:case 113:case 114:case 115:case 133:case 138:case 139:case 140:case 142:case 143:return!0;default:return!1}}(e.stringToToken(t.name))}))}(g,!D&&e.isSourceFileJS(t));F<P.length;F++){var w=P[F];A.has(w.name)||k.push(w)}for(var I=0,O=y;I<O.length;I++){var M=O[I];k.push(l(M))}return{isGlobalCompletion:_,isMemberCompletion:function(e){switch(e){case 0:case 3:case 2:return!0;default:return!1}}(u),isNewIdentifierLocation:d,entries:k}}(a,d,p,i,y,u);case 1:return o(e.JsDoc.getJSDocTagNameCompletions());case 2:return o(e.JsDoc.getJSDocTagCompletions());case 3:return o(e.JsDoc.getJSDocParameterNameCompletions(y.tag));default:return e.Debug.assertNever(y)}}};var c,u=function(t){return"object"===f(t)?e.pseudoBigIntToString(t)+"n":JSON.stringify(t)};function l(e){return{name:u(e),kind:"string",kindModifiers:"",sortText:"0"}}function _(t,r,n,i,o,s,c,u,l,_,f){var m=S(t,o,c,s);if(m){var g,y,h=m.name,v=m.needsConvertPropertyAccess;if(c&&0===c.kind)g=v?"this["+e.quote(h,f)+"]":"this."+h;else if((c&&function(e){return 2===e.kind||1===e.kind}(c)||v)&&l){g=v?"["+e.quote(h,f)+"]":"["+h+"]";var b=e.findChildOfKind(l,24,n),D=e.startsWith(h,l.name.text)?l.name.end:b.end;y=e.createTextSpanFromBounds(b.getStart(n),D)}if(_&&(void 0===g&&(g=h),g="{"+g+"}","boolean"!=typeof _&&(y=e.createTextSpanFromNode(_,n))),void 0===g||f.includeCompletionsWithInsertText)return{name:h,kind:e.SymbolDisplay.getSymbolKind(i,t,r),kindModifiers:e.SymbolDisplay.getSymbolModifiers(t),sortText:"0",source:p(c),hasAction:d(!!c&&a(c)),isRecommended:d(function(e,t,r){return e===t||!!(1048576&e.flags)&&r.getExportSymbolOfSymbol(e)===t}(t,u,i)),insertText:g,replacementSpan:y}}}function d(e){return!!e||void 0}function p(t){return t&&a(t)?e.stripQuotes(t.moduleSymbol.name):void 0}function m(t,r,n,i,a,o,s,c,u,l,d,p,f){for(var m=e.timestamp(),g=e.createMap(),y=0,h=t;y<h.length;y++){var v=h[y],b=f?f[e.getSymbolId(v)]:void 0,D=_(v,n,i,a,o,c,b,p,l,d,u);if(D){var x=D.name;g.has(x)||(b||void 0===v.parent&&!e.some(v.declarations,function(e){return e.getSourceFile()===n.getSourceFile()})||g.set(x,!0),r.push(D))}}return s("getCompletionsAtPosition: getCompletionEntriesFromSymbols: "+(e.timestamp()-m)),g}function g(t,r,n,i,a){var o=t.getCompilerOptions(),c=x(t,r,n,s(n,o),i,{includeCompletionsForModuleExports:!0,includeCompletionsWithInsertText:!0},a);if(!c)return{type:"none"};if(0!==c.kind)return{type:"request",request:c};var l=c.symbols,_=c.literals,d=c.location,f=c.completionKind,m=c.symbolToOriginInfoMap,g=c.previousToken,y=c.isJsxInitializer,h=e.find(_,function(e){return u(e)===a.name});return void 0!==h?{type:"literal",literal:h}:e.firstDefined(l,function(t){var r=m[e.getSymbolId(t)],n=S(t,o.target,r,f);return n&&n.name===a.name&&p(r)===a.source?{type:"symbol",symbol:t,location:d,symbolToOriginInfoMap:m,previousToken:g,isJsxInitializer:y}:void 0})||{type:"none"}}function y(t,r,n){return r&&a(r)&&(r.isDefaultExport&&"default"===t.escapedName||"export="===t.escapedName)?e.firstDefined(t.declarations,function(t){return e.isExportAssignment(t)&&e.isIdentifier(t.expression)?t.expression.text:void 0})||e.codefix.moduleSymbolToValidIdentifier(r.moduleSymbol,n):t.name}function h(t,r,n){return b(t,"",r,[e.displayPart(t,n)])}function v(t,r,n,i,a,o,s){var c=r.runWithCancellationToken(a,function(r){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,t,n,i,i,7)}),u=c.displayParts,l=c.documentation,_=c.symbolKind,d=c.tags;return b(t.name,e.SymbolDisplay.getSymbolModifiers(t),_,u,l,d,o,s)}function b(e,t,r,n,i,a,o,s){return{name:e,kindModifiers:t,kind:r,displayParts:n,documentation:i,tags:a,codeActions:o,source:s}}function D(t,r,n){var i=n.getAccessibleSymbolChain(t,r,67108863,!1);return i?e.first(i):t.parent&&(function(e){return e.declarations.some(function(e){return 284===e.kind})}(t.parent)?t:D(t.parent,r,n))}function x(t,r,n,i,a,o,s){var c=t.getTypeChecker(),u=e.timestamp(),l=e.getTokenAtPosition(n,a);r("getCompletionData: Get current token: "+(e.timestamp()-u)),u=e.timestamp();var _=e.isInComment(n,a,l);r("getCompletionData: Is inside comment: "+(e.timestamp()-u));var d=!1,p=!1;if(_){if(e.hasDocComment(n,a)){if(64===n.text.charCodeAt(a-1))return{kind:1};var f=e.getLineStartPositionForPosition(a,n);if(!n.text.substring(f,a).match(/[^\*|\s|(/\*\*)]/))return{kind:2}}var m=function(t,r){var n=e.findAncestor(t,e.isJSDoc);return n&&n.tags&&(e.rangeContainsPosition(n,r)?e.findLast(n.tags,function(e){return e.pos<r}):void 0)}(l,a);if(m){if(m.tagName.pos<=a&&a<=m.tagName.end)return{kind:1};if(function(e){switch(e.kind){case 304:case 310:case 305:case 307:case 309:return!0;default:return!1}}(m)&&m.typeExpression&&288===m.typeExpression.kind&&((l=e.getTokenAtPosition(n,a))&&(e.isDeclarationName(l)||310===l.parent.kind&&l.parent.name===l)||(d=ne(m.typeExpression))),e.isJSDocParameterTag(m)&&(e.nodeIsMissing(m.name)||m.name.pos<=a&&a<=m.name.end))return{kind:3,tag:m}}if(!d)return void r("Returning an empty list because completion was inside a regular comment or plain text part of a JsDoc comment.")}u=e.timestamp();var g=e.findPrecedingToken(a,n,void 0);r("getCompletionData: Get previous token 1: "+(e.timestamp()-u));var h=g;if(h&&a<=h.end&&(e.isIdentifier(h)||e.isKeyword(h.kind))){var v=e.timestamp();h=e.findPrecedingToken(h.getFullStart(),n,void 0),r("getCompletionData: Get previous token 2: "+(e.timestamp()-v))}var b,x=l,S=!1,T=!1,C=!1,E=!1,O=e.getTouchingPropertyName(n,a);if(h){if(function(t){var n=e.timestamp(),i=function(t){return(e.isRegularExpressionLiteral(t)||e.isStringTextContainingNode(t))&&(e.rangeContainsPositionExclusive(e.createTextRangeFromSpan(e.createTextSpanFromNode(t)),a)||a===t.end&&(!!t.isUnterminated||e.isRegularExpressionLiteral(t)))}(t)||function(t){var r=t.parent,n=r.kind;switch(t.kind){case 27:return 237===n||238===n||219===n||243===n||re(n)||241===n||185===n||242===n||e.isClassLike(r)&&!!r.typeParameters&&r.typeParameters.end>=t.pos;case 24:return 185===n;case 57:return 186===n;case 22:return 185===n;case 20:return 274===n||re(n);case 18:return 243===n;case 28:return 240===n||209===n||241===n||242===n||e.isFunctionLikeKind(n);case 116:return 154===n&&!e.isClassLike(r.parent);case 25:return 151===n||!!r.parent&&185===r.parent.kind;case 115:case 113:case 114:return 151===n&&!e.isConstructorDeclaration(r.parent);case 119:return 253===n||257===n||251===n;case 126:case 137:return!w(t);case 76:case 84:case 110:case 90:case 105:case 92:case 111:case 77:case 117:case 140:return!0;case 40:return e.isFunctionLike(t.parent)&&!e.isMethodDeclaration(t.parent)}if(N(A(t))&&w(t))return!1;if(te(t)&&(!e.isIdentifier(t)||e.isParameterPropertyModifier(A(t))||ne(t)))return!1;switch(A(t)){case 118:case 76:case 77:case 125:case 84:case 90:case 110:case 111:case 113:case 114:case 115:case 116:case 105:case 117:return!0;case 121:return e.isPropertyDeclaration(t.parent)}return e.isDeclarationName(t)&&!e.isJsxAttribute(t.parent)&&!(e.isClassLike(t.parent)&&(t!==g||a>g.end))}(t)||function(e){if(8===e.kind){var t=e.getFullText();return"."===t.charAt(t.length-1)}return!1}(t)||function(e){if(11===e.kind)return!0;if(30===e.kind&&e.parent){if(262===e.parent.kind)return!0;if(263===e.parent.kind||261===e.parent.kind)return!!e.parent.parent&&260===e.parent.parent.kind}return!1}(t);return r("getCompletionsAtPosition: isCompletionListBlocker: "+(e.timestamp()-n)),i}(h))return void r("Returning an empty list because completion was requested in an invalid position.");var M=h.parent;if(24===h.kind)switch(S=!0,M.kind){case 189:if((x=(b=M).expression).end===h.pos&&e.isCallExpression(x)&&x.getChildCount(n)&&21!==e.last(x.getChildren(n)).kind)return;break;case 148:x=M.left;break;case 244:x=M.name;break;case 183:case 214:x=M;break;default:return}else if(1===n.languageVariant){if(M&&189===M.kind&&(h=M,M=M.parent),l.parent===O)switch(l.kind){case 30:260!==l.parent.kind&&262!==l.parent.kind||(O=l);break;case 42:261===l.parent.kind&&(O=l)}switch(M.kind){case 263:42===h.kind&&(C=!0,O=h);break;case 204:if(!I(M))break;case 261:case 260:case 262:28===h.kind&&(T=!0,O=h);break;case 267:switch(g.kind){case 59:E=!0;break;case 72:M!==g.parent&&!M.initializer&&e.findChildOfKind(M,59,n)&&(E=g)}}}}var L=e.timestamp(),R=5,B=!1,j=0,J=[],z=[];if(S)!function(){R=2;var t=e.isLiteralImportTypeNode(x),r=d||t&&!x.isTypeOf||e.isPartOfTypeNode(x.parent),i=e.isInRightSideOfInternalImportEqualsDeclaration(x)||!r&&e.isPossiblyTypeArgumentPosition(h,n,c);if(e.isEntityName(x)||t){var a=e.isModuleDeclaration(x.parent);a&&(B=!0);var o=c.getSymbolAtLocation(x);if(o&&1920&(o=e.skipAlias(o,c)).flags){for(var s=e.Debug.assertEachDefined(c.getExportsOfModule(o),"getExportsOfModule() should all be defined"),u=function(e){return c.isValidPropertyAccess(t?x:x.parent,e.name)},l=function(e){return Z(e)},_=a?function(e){return!!(1920&e.flags)&&!e.declarations.every(function(e){return e.parent===x.parent})}:i?function(e){return l(e)||u(e)}:r?l:u,p=0,f=s;p<f.length;p++){var m=f[p];_(m)&&J.push(m)}return void(!r&&o.declarations&&o.declarations.some(function(e){return 284!==e.kind&&244!==e.kind&&243!==e.kind})&&G(c.getTypeOfSymbolAtLocation(o,x)))}}if(e.isMetaProperty(x)&&(95===x.keywordToken||92===x.keywordToken)){var g=95===x.keywordToken?"target":"meta";return void J.push(c.createSymbol(4,e.escapeLeadingUnderscores(g)))}r||G(c.getTypeAtLocation(x))}();else if(T){var K=e.Debug.assertEachDefined(c.getJsxIntrinsicTagNamesAt(O),"getJsxIntrinsicTagNames() should all be defined");X(),J=K.concat(J),R=3,j=0}else if(C){var U=h.parent.parent.openingElement.tagName,V=c.getSymbolAtLocation(U);V&&(J=[V]),R=3,j=0}else if(!X())return;r("getCompletionData: Semantic work: "+(e.timestamp()-L));var q=g&&function(t,r,n,i){var a=t.parent;switch(t.kind){case 72:return e.getContextualTypeFromParent(t,i);case 59:switch(a.kind){case 237:return i.getContextualType(a.initializer);case 204:return i.getTypeAtLocation(a.left);case 267:return i.getContextualTypeForJsxAttribute(a);default:return}case 95:return i.getContextualType(a);case 74:return e.getSwitchedType(e.cast(a,e.isCaseClause),i);case 18:return e.isJsxExpression(a)&&260!==a.parent.kind?i.getContextualTypeForJsxAttribute(a.parent):void 0;default:var o=e.SignatureHelp.getArgumentInfoForCompletions(t,r,n);return o?i.getContextualTypeForArgumentAtIndex(o.invocation,o.argumentIndex+(27===t.kind?1:0)):e.isEqualityOperatorKind(t.kind)&&e.isBinaryExpression(a)&&e.isEqualityOperatorKind(a.operatorToken.kind)?i.getTypeAtLocation(a.left):i.getContextualType(t)}}(g,a,n,c),W=e.mapDefined(q&&(q.isUnion()?q.types:[q]),function(e){return e.isLiteral()?e.value:void 0}),H=g&&q&&function(t,r,n){return e.firstDefined(r&&(r.isUnion()?r.types:[r]),function(r){var i=r&&r.symbol;return i&&424&i.flags&&!e.isAbstractConstructorSymbol(i)?D(i,t,n):void 0})}(g,q,c);return{kind:0,symbols:J,completionKind:R,isInSnippetScope:p,propertyAccessToConvert:b,isNewIdentifierLocation:B,location:O,keywordFilters:j,literals:W,symbolToOriginInfoMap:z,recommendedCompletion:H,previousToken:g,isJsxInitializer:E,insideJsDocTagTypeExpression:d};function G(e){if(B=!!e.getStringIndexType(),i)J.push.apply(J,P(e,c));else for(var t=0,r=e.getApparentProperties();t<r.length;t++){var n=r[t];c.isValidPropertyAccessForCompletions(183===x.kind?x:x.parent,e,n)&&Y(n)}}function Y(t){var r=e.firstDefined(t.declarations,function(t){return e.tryCast(e.getNameOfDeclaration(t),e.isComputedPropertyName)});if(r){var n=function t(r){return e.isIdentifier(r)?r:e.isPropertyAccessExpression(r)?t(r.expression):void 0}(r.expression),i=n&&c.getSymbolAtLocation(n),a=i&&D(i,h,c);if(a&&!z[e.getSymbolId(a)]){J.push(a);var o=a.parent;z[e.getSymbolId(a)]=o&&e.isExternalModuleSymbol(o)?{kind:2,moduleSymbol:o,isDefaultExport:!1}:{kind:1}}}else J.push(t)}function X(){var r,i;return 1===(function(){var t,r,n=function(t){if(t){var r=t.parent;switch(t.kind){case 18:case 27:if(e.isObjectLiteralExpression(r)||e.isObjectBindingPattern(r))return r;break;case 40:return e.isMethodDeclaration(r)?e.tryCast(r.parent,e.isObjectLiteralExpression):void 0;case 72:return"async"===t.text&&e.isShorthandPropertyAssignment(t.parent)?t.parent.parent:void 0}}return}(h);if(!n)return 0;if(R=0,188===n.kind){var i=c.getContextualType(n);if(!i)return 2;B=e.hasIndexSignature(i),t=F(i,n,c),r=n.properties}else{e.Debug.assert(184===n.kind),B=!1;var a=e.getRootDeclaration(n.parent);if(!e.isVariableLike(a))return e.Debug.fail("Root declaration is not variable-like.");var o=e.hasInitializer(a)||e.hasType(a)||227===a.parent.parent.kind;if(o||151!==a.kind||(e.isExpression(a.parent)?o=!!c.getContextualType(a.parent):156!==a.parent.kind&&159!==a.parent.kind||(o=e.isExpression(a.parent.parent)&&!!c.getContextualType(a.parent.parent))),o){var i=c.getTypeAtLocation(n);if(!i)return 2;t=c.getPropertiesOfType(i).filter(function(t){return!(24&e.getDeclarationModifierFlagsFromSymbol(t))}),r=n.elements}}t&&t.length>0&&(J=function(t,r){if(0===r.length)return t;for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];if((275===o.kind||276===o.kind||186===o.kind||156===o.kind||158===o.kind||159===o.kind)&&!ne(o)){var s=void 0;if(e.isBindingElement(o)&&o.propertyName)72===o.propertyName.kind&&(s=o.propertyName.escapedText);else{var c=e.getNameOfDeclaration(o);s=c&&e.isPropertyNameLiteral(c)?e.getEscapedTextOfIdentifierOrLiteral(c):void 0}n.set(s,!0)}}return t.filter(function(e){return!n.get(e.escapedName)})}(t,e.Debug.assertDefined(r)));return 1}()||function(){var t=!h||18!==h.kind&&27!==h.kind?void 0:e.tryCast(h.parent,e.isNamedImportsOrExports);if(!t)return 0;var r=(252===t.kind?t.parent.parent:t.parent).moduleSpecifier,n=c.getSymbolAtLocation(r);if(!n)return 2;R=3,B=!1;var i=c.getExportsAndPropertiesOfModule(n),a=e.arrayToSet(t.elements,function(e){return ne(e)?void 0:(e.propertyName||e.name).escapedText});return J=i.filter(function(e){return"default"!==e.escapedName&&!a.get(e.escapedName)}),1}()||(function(t){if(t){var r=t.parent;switch(t.kind){case 20:case 27:return e.isConstructorDeclaration(t.parent)?t.parent:void 0;default:if(te(t))return r.parent}}}(h)?(R=5,B=!0,j=4,1):0)||function(){var t=function(t,r,n){switch(n.kind){case 311:return e.tryCast(n.parent,e.isObjectTypeDeclaration);case 1:var i=e.tryCast(e.lastOrUndefined(e.cast(n.parent,e.isSourceFile).statements),e.isObjectTypeDeclaration);if(i&&!e.findChildOfKind(i,19,t))return i}if(!r)return;switch(r.kind){case 26:case 19:return w(n)&&n.parent.name===n?n.parent.parent:e.tryCast(n,e.isObjectTypeDeclaration);case 18:case 27:return e.tryCast(r.parent,e.isObjectTypeDeclaration);default:if(!w(r))return;var a=e.isClassLike(r.parent.parent)?N:k;return a(r.kind)||40===r.kind||e.isIdentifier(r)&&a(e.stringToToken(r.text))?r.parent.parent:void 0}}(n,h,O);if(!t)return 0;if(R=3,B=!0,j=40===h.kind?0:e.isClassLike(t)?2:3,!e.isClassLike(t))return 1;var r=h.parent,i=e.isClassElement(r)?e.getModifierFlags(r):0;if(72===h.kind&&!ne(h))switch(h.getText()){case"private":i|=8;break;case"static":i|=32}if(!(8&i)){var a=e.flatMap(e.getAllSuperTypeNodes(t),function(e){var r=c.getTypeAtLocation(e);return r&&c.getPropertiesOfType(32&i?c.getTypeOfSymbolAtLocation(r.symbol,t):r)});J=function(t,r,n){for(var i=e.createUnderscoreEscapedMap(),a=0,o=r;a<o.length;a++){var s=o[a];if((154===s.kind||156===s.kind||158===s.kind||159===s.kind)&&(!ne(s)&&!e.hasModifier(s,8)&&e.hasModifier(s,32)===!!(32&n))){var c=e.getPropertyNameForPropertyNameNode(s.name);c&&i.set(c,!0)}}return t.filter(function(t){return!(i.has(t.escapedName)||!t.declarations||8&e.getDeclarationModifierFlagsFromSymbol(t))})}(a,t.members,i)}return 1}()||(r=function(t){if(t){var r=t.parent;switch(t.kind){case 30:case 29:case 42:case 72:case 189:case 268:case 267:case 269:if(r&&(261===r.kind||262===r.kind)){if(30===t.kind){var i=e.findPrecedingToken(t.pos,n,void 0);if(!r.typeArguments||i&&42===i.kind)break}return r}if(267===r.kind)return r.parent.parent;break;case 10:if(r&&(267===r.kind||269===r.kind))return r.parent.parent;break;case 19:if(r&&270===r.kind&&r.parent&&267===r.parent.kind)return r.parent.parent.parent;if(r&&269===r.kind)return r.parent.parent}}return}(h),(i=r&&c.getContextualType(r.attributes))?(J=function(t,r){for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];ne(o)||267===o.kind&&n.set(o.name.escapedText,!0)}return t.filter(function(e){return!n.get(e.escapedName)})}(F(i,r.attributes,c),r.attributes.properties),R=3,B=!1,1):0)||(function(){j=function(t){if(t){var r,n=e.findAncestor(t.parent,function(t){return e.isClassLike(t)?"quit":!(!e.isFunctionLikeDeclaration(t)||r!==t.body)||(r=t,!1)});return n&&n}}(h)?5:1,R=1,B=function(e){if(e){var t=e.parent.kind;switch(A(e)){case 27:return 191===t||157===t||192===t||187===t||204===t||165===t;case 20:return 191===t||157===t||192===t||195===t||177===t;case 22:return 187===t||162===t||149===t;case 130:case 131:return!0;case 24:return 244===t;case 18:return 240===t;case 59:return 237===t||204===t;case 15:return 206===t;case 16:return 216===t;case 115:case 113:case 114:return 154===t}}return!1}(h),g!==h&&e.Debug.assert(!!g,"Expected 'contextToken' to be defined when different from 'previousToken'.");var r=g!==h?g.getStart():a,i=function(t,r,n){var i=t;for(;i&&!e.positionBelongsToNode(i,r,n);)i=i.parent;return i}(h,r,n)||n;p=function(t){switch(t.kind){case 284:case 206:case 270:case 218:return!0;default:return e.isStatement(t)}}(i);var u=69996520|(Q()?0:67220415);if(J=e.Debug.assertEachDefined(c.getSymbolsInScope(i,u),"getSymbolsInScope() should all be defined"),o.includeCompletionsWithInsertText&&284!==i.kind){var l=c.tryGetThisTypeAt(i,!1);if(l)for(var _=0,d=P(l,c);_<d.length;_++){var f=d[_];z[e.getSymbolId(f)]={kind:0},J.push(f)}}o.includeCompletionsForModuleExports&&(n.externalModuleIndicator||!n.commonJsModuleIndicator&&(e.compilerOptionsIndicateEs6Modules(t.getCompilerOptions())||e.programContainsEs6Modules(t)))&&function(r,i,a){var o=i.toLowerCase(),u=e.createMap();e.codefix.forEachExternalModuleToImportFrom(c,n,t.getSourceFiles(),function(t){if(!s||!s.source||e.stripQuotes(t.name)===s.source){var n=c.resolveExternalModuleSymbol(t);if(e.addToSeen(u,e.getSymbolId(n))){n!==t&&e.some(n.declarations,function(e){return!!e.getSourceFile().externalModuleIndicator})&&(r.push(n),z[e.getSymbolId(n)]={kind:3,moduleSymbol:t,isDefaultExport:!1});for(var i=0,l=c.getExportsOfModule(t);i<l.length;i++){var _=l[i];if(c.getMergedSymbol(_.parent)===n&&!e.some(_.declarations,function(t){return e.isExportSpecifier(t)&&(t.propertyName?e.isIdentifierANonContextualKeyword(t.name):!!t.parent.parent.moduleSpecifier)})){var d="default"===_.escapedName;d&&(_=e.getLocalSymbolForExportDefault(_)||_);var p={kind:3,moduleSymbol:t,isDefaultExport:d};(s||ee(y(_,p,a).toLowerCase(),o))&&(r.push(_),z[e.getSymbolId(_)]=p)}}}}})}(J,g&&e.isIdentifier(g)?g.text:"",t.getCompilerOptions().target);!function(t){var r=Q(),i=r||!$(h)&&e.isPossiblyTypeArgumentPosition(h,n,c);r&&(j=6);e.filterMutate(t,function(t){if(!e.isSourceFile(O)){if(e.isExportAssignment(O.parent))return!0;if(t=e.skipAlias(t,c),e.isInRightSideOfInternalImportEqualsDeclaration(O))return!!(1920&t.flags);if(i){var n=Z(t);if(n||r)return n}}return!!(67220415&e.getCombinedLocalAndExportSymbolFlags(t))})}(J)}(),1))}function Q(){return d||!$(h)&&(e.isPartOfTypeNode(O)||function(t){if(t){var r=t.parent.kind;switch(t.kind){case 57:return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r);case 59:return 242===r;case 119:return 212===r;case 86:return 150===r}}return!1}(h))}function $(t){return t&&104===t.kind&&(167===t.parent.kind||e.isTypeOfExpression(t.parent))}function Z(t,r){void 0===r&&(r=e.createMap());var n=e.skipAlias(t.exportSymbol||t,c);return!!(67897832&n.flags)||!!(1536&n.flags)&&e.addToSeen(r,e.getSymbolId(n))&&c.getExportsOfModule(n).some(function(e){return Z(e,r)})}function ee(e,t){if(0===t.length)return!0;for(var r=0,n=0;n<e.length;n++)if(e.charCodeAt(n)===t.charCodeAt(r)&&++r===t.length)return!0;return!1}function te(t){return!!t.parent&&e.isParameter(t.parent)&&e.isConstructorDeclaration(t.parent.parent)&&(e.isParameterPropertyModifier(t.kind)||e.isDeclarationName(t))}function re(t){return e.isFunctionLikeKind(t)&&157!==t}function ne(e){return e.getStart(n)<=a&&a<=e.getEnd()}}function S(t,r,n,i){var a=y(t,n,r);if(!(void 0===a||1536&t.flags&&e.startsWithQuote(a)||e.isKnownSymbol(t))){var o={name:a,needsConvertPropertyAccess:!1};if(e.isIdentifierText(a,r))return o;switch(i){case 3:return;case 0:return{name:JSON.stringify(a),needsConvertPropertyAccess:!1};case 2:case 1:return 32===a.charCodeAt(0)?void 0:{name:a,needsConvertPropertyAccess:!0};case 5:case 4:return o;default:e.Debug.assertNever(i)}}}t.getCompletionEntriesFromSymbols=m,t.getCompletionEntryDetails=function(r,n,i,o,s,c,l,_,d){var p=r.getTypeChecker(),f=r.getCompilerOptions(),m=s.name,b=e.findPrecedingToken(o,i);if(e.isInString(i,o,b))return t.StringCompletions.getStringLiteralCompletionDetails(m,i,o,b,p,f,c,d);var D=g(r,n,i,o,s);switch(D.type){case"request":var x=D.request;switch(x.kind){case 1:return e.JsDoc.getJSDocTagNameCompletionDetails(m);case 2:return e.JsDoc.getJSDocTagCompletionDetails(m);case 3:return e.JsDoc.getJSDocParameterNameCompletionDetails(m);default:return e.Debug.assertNever(x)}case"symbol":var S=D.symbol,T=D.location,E=function(t,r,n,i,o,s,c,u,l,_,d){var p=t[e.getSymbolId(r)];if(!p||!a(p))return{codeActions:void 0,sourceDisplay:void 0};var f=p.moduleSymbol,m=i.getMergedSymbol(e.skipAlias(r.exportSymbol||r,i)),g=e.codefix.getImportCompletionAction(m,f,c,y(r,p,s.target),o,n,_,l&&e.isIdentifier(l)?l.getStart(c):u,d),h=g.moduleSpecifier,v=g.codeAction;return{sourceDisplay:[e.textPart(h)],codeActions:[v]}}(D.symbolToOriginInfoMap,S,r,p,c,f,i,o,D.previousToken,l,_);return v(S,p,i,T,d,E.codeActions,E.sourceDisplay);case"literal":var k=D.literal;return h(u(k),"string","string"==typeof k?e.SymbolDisplayPartKind.stringLiteral:e.SymbolDisplayPartKind.numericLiteral);case"none":return C().some(function(e){return e.name===m})?h(m,"keyword",e.SymbolDisplayPartKind.keyword):void 0;default:e.Debug.assertNever(D)}},t.createCompletionDetailsForSymbol=v,t.createCompletionDetails=b,t.getCompletionEntrySymbol=function(e,t,r,n,i){var a=g(e,t,r,n,i);return"symbol"===a.type?a.symbol:void 0},function(e){e[e.Data=0]="Data",e[e.JsDocTagName=1]="JsDocTagName",e[e.JsDocTag=2]="JsDocTag",e[e.JsDocParameterName=3]="JsDocParameterName"}(c||(c={})),function(e){e[e.ObjectPropertyDeclaration=0]="ObjectPropertyDeclaration",e[e.Global=1]="Global",e[e.PropertyAccess=2]="PropertyAccess",e[e.MemberLike=3]="MemberLike",e[e.String=4]="String",e[e.None=5]="None"}(t.CompletionKind||(t.CompletionKind={}));var T=[],C=e.memoize(function(){for(var t=[],r=73;r<=147;r++)t.push({name:e.tokenToString(r),kind:"keyword",kindModifiers:"",sortText:"0"});return t});function E(t){return T[t]||(T[t]=C().filter(function(r){var n=e.stringToToken(r.name);switch(t){case 0:return!1;case 1:return 121===n||122;case 2:return N(n);case 3:return k(n);case 4:return e.isParameterPropertyModifier(n);case 5:return function(t){return 121===t||122===t||!e.isContextualKeyword(t)&&!N(t)}(n);case 6:return e.isTypeKeyword(n);default:return e.Debug.assertNever(t)}}))}function k(e){return 133===e}function N(t){switch(t){case 118:case 124:case 126:case 137:case 121:return!0;default:return e.isClassMemberModifier(t)}}function A(t){return e.isIdentifier(t)?t.originalKeywordKind||0:t.kind}function F(t,r,n){return t.isUnion()?n.getAllPossiblePropertiesOfTypes(t.types.filter(function(t){return!(131068&t.flags||n.isArrayLikeType(t)||e.typeHasCallOrConstructSignatures(t,n)||n.isTypeInvalidDueToUnionDiscriminant(t,r))})):t.getApparentProperties()}function P(t,r){return t.isUnion()?e.Debug.assertEachDefined(r.getAllPossiblePropertiesOfTypes(t.types),"getAllPossiblePropertiesOfTypes() should all be defined"):e.Debug.assertEachDefined(t.getApparentProperties(),"getApparentProperties() should all be defined")}function w(t){return t.parent&&e.isClassOrTypeElement(t.parent)&&e.isObjectTypeDeclaration(t.parent.parent)}function I(t){var r=t.left;return e.nodeIsMissing(r)}}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){function r(t,r){return{fileName:r.fileName,textSpan:e.createTextSpanFromNode(t,r),kind:"none"}}function n(t){return e.isThrowStatement(t)?[t]:e.isTryStatement(t)?e.concatenate(t.catchClause?n(t.catchClause):t.tryBlock&&n(t.tryBlock),t.finallyBlock&&n(t.finallyBlock)):e.isFunctionLike(t)?void 0:a(t,n)}function i(t){return e.isBreakOrContinueStatement(t)?[t]:e.isFunctionLike(t)?void 0:a(t,i)}function a(t,r){var n=[];return t.forEachChild(function(t){var i=r(t);void 0!==i&&n.push.apply(n,e.toArray(i))}),n}function o(e,t){var r=s(t);return!!r&&r===e}function s(t){return e.findAncestor(t,function(r){switch(r.kind){case 232:if(228===t.kind)return!1;case 225:case 226:case 227:case 224:case 223:return!t.label||function(t,r){return!!e.findAncestor(t.parent,function(t){return e.isLabeledStatement(t)?t.label.escapedText===r:"quit"})}(r,t.label.escapedText);default:return e.isFunctionLike(r)&&"quit"}})}function c(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];return!(!r||!e.contains(n,r.kind))&&(t.push(r),!0)}function u(t){var r=[];if(c(r,t.getFirstToken(),89,107,82)&&223===t.kind)for(var n=t.getChildren(),a=n.length-1;a>=0&&!c(r,n[a],107);a--);return e.forEach(i(t.statement),function(e){o(t,e)&&c(r,e.getFirstToken(),73,78)}),r}function l(e){var t=s(e);if(t)switch(t.kind){case 225:case 226:case 227:case 223:case 224:return u(t);case 232:return _(t)}}function _(t){var r=[];return c(r,t.getFirstToken(),99),e.forEach(t.caseBlock.clauses,function(n){c(r,n.getFirstToken(),74,80),e.forEach(i(n),function(e){o(t,e)&&c(r,e.getFirstToken(),73)})}),r}function d(t,r){var n=[];(c(n,t.getFirstToken(),103),t.catchClause&&c(n,t.catchClause.getFirstToken(),75),t.finallyBlock)&&c(n,e.findChildOfKind(t,88,r),88);return n}function p(t,r){var i=function(t){for(var r=t;r.parent;){var n=r.parent;if(e.isFunctionBlock(n)||284===n.kind)return n;if(e.isTryStatement(n)&&n.tryBlock===r&&n.catchClause)return r;r=n}}(t);if(i){var a=[];return e.forEach(n(i),function(t){a.push(e.findChildOfKind(t,101,r))}),e.isFunctionBlock(i)&&e.forEachReturnStatement(i,function(t){a.push(e.findChildOfKind(t,97,r))}),a}}function f(t,r){var i=e.getContainingFunction(t);if(i){var a=[];return e.forEachReturnStatement(e.cast(i.body,e.isBlock),function(t){a.push(e.findChildOfKind(t,97,r))}),e.forEach(n(i.body),function(t){a.push(e.findChildOfKind(t,101,r))}),a}}function m(t){var r=e.getContainingFunction(t);if(r){var n=[];return r.modifiers&&r.modifiers.forEach(function(e){c(n,e,121)}),e.forEachChild(r,function(t){g(t,function(t){e.isAwaitExpression(t)&&c(n,t.getFirstToken(),122)})}),n}}function g(t,r){r(t),e.isFunctionLike(t)||e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isModuleDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isTypeNode(t)||e.forEachChild(t,function(e){return g(e,r)})}t.getDocumentHighlights=function(t,n,i,a,o){var s=e.getTouchingPropertyName(i,a);if(s.parent&&(e.isJsxOpeningElement(s.parent)&&s.parent.tagName===s||e.isJsxClosingElement(s.parent))){var y=s.parent.parent,h=[y.openingElement,y.closingElement].map(function(e){return r(e.tagName,i)});return[{fileName:i.fileName,highlightSpans:h}]}return function(t,r,n,i,a){var o=e.arrayToSet(a,function(e){return e.fileName}),s=e.FindAllReferences.getReferenceEntriesForNode(t,r,n,a,i,void 0,o);if(s){var c=e.arrayToMultiMap(s.map(e.FindAllReferences.toHighlightSpan),function(e){return e.fileName},function(e){return e.span});return e.arrayFrom(c.entries(),function(t){var r=t[0],i=t[1];if(!o.has(r)){e.Debug.assert(n.redirectTargetsMap.has(r));var s=n.getSourceFile(r),c=e.find(a,function(e){return!!e.redirectInfo&&e.redirectInfo.redirectTarget===s});r=c.fileName,e.Debug.assert(o.has(r))}return{fileName:r,highlightSpans:i}})}}(a,s,t,n,o)||function(t,n){var i=function(t,n){switch(t.kind){case 91:case 83:return e.isIfStatement(t.parent)?function(t,n){for(var i=function(t,r){for(var n=[];e.isIfStatement(t.parent)&&t.parent.elseStatement===t;)t=t.parent;for(;;){var i=t.getChildren(r);c(n,i[0],91);for(var a=i.length-1;a>=0&&!c(n,i[a],83);a--);if(!t.elseStatement||!e.isIfStatement(t.elseStatement))break;t=t.elseStatement}return n}(t,n),a=[],o=0;o<i.length;o++){if(83===i[o].kind&&o<i.length-1){for(var s=i[o],u=i[o+1],l=!0,_=u.getStart(n)-1;_>=s.end;_--)if(!e.isWhiteSpaceSingleLine(n.text.charCodeAt(_))){l=!1;break}if(l){a.push({fileName:n.fileName,textSpan:e.createTextSpanFromBounds(s.getStart(),u.end),kind:"reference"}),o++;continue}}a.push(r(i[o],n))}return a}(t.parent,n):void 0;case 97:return y(t.parent,e.isReturnStatement,f);case 101:return y(t.parent,e.isThrowStatement,p);case 103:case 75:case 88:var i=75===t.kind?t.parent.parent:t.parent;return y(i,e.isTryStatement,d);case 99:return y(t.parent,e.isSwitchStatement,_);case 74:case 80:return y(t.parent.parent.parent,e.isSwitchStatement,_);case 73:case 78:return y(t.parent,e.isBreakOrContinueStatement,l);case 89:case 107:case 82:return y(t.parent,function(t){return e.isIterationStatement(t,!0)},u);case 124:return s(e.isConstructorDeclaration,[124]);case 126:case 137:return s(e.isAccessor,[126,137]);case 122:return y(t.parent,e.isAwaitExpression,m);case 121:return h(m(t));case 117:return h(function(t){var r=e.getContainingFunction(t);if(r){var n=[];return e.forEachChild(r,function(t){g(t,function(t){e.isYieldExpression(t)&&c(n,t.getFirstToken(),117)})}),n}}(t));default:return e.isModifierKind(t.kind)&&(e.isDeclaration(t.parent)||e.isVariableStatement(t.parent))?h((a=t.kind,o=t.parent,e.mapDefined(function(t,r){var n=t.parent;switch(n.kind){case 245:case 284:case 218:case 271:case 272:return 128&r&&e.isClassDeclaration(t)?t.members.concat([t]):n.statements;case 157:case 156:case 239:return n.parameters.concat(e.isClassLike(n.parent)?n.parent.members:[]);case 240:case 209:var i=n.members;if(28&r){var a=e.find(n.members,e.isConstructorDeclaration);if(a)return i.concat(a.parameters)}else if(128&r)return i.concat([n]);return i;default:e.Debug.assertNever(n,"Invalid container kind.")}}(o,e.modifierToFlag(a)),function(t){return e.findModifier(t,a)}))):void 0}var a,o;function s(r,i){return y(t.parent,r,function(t){return e.mapDefined(t.symbol.declarations,function(t){return r(t)?e.find(t.getChildren(n),function(t){return e.contains(i,t.kind)}):void 0})})}function y(e,t,r){return t(e)?h(r(e,n)):void 0}function h(e){return e&&e.map(function(e){return r(e,n)})}}(t,n);return i&&[{fileName:n.fileName,highlightSpans:i}]}(s,i)}}(e.DocumentHighlights||(e.DocumentHighlights={}))}(c||(c={})),function(e){function t(t,n,i){void 0===n&&(n="");var a=e.createMap(),o=e.createGetCanonicalFileName(!!t);function s(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!0,o)}function c(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!1,o)}function u(t,r,n,o,s,c,u,l){var _=e.getOrUpdate(a,o,e.createMap),d=_.get(r),p=6===l?100:n.target||1;!d&&i&&((f=i.getDocument(o,r))&&(e.Debug.assert(u),d={sourceFile:f,languageServiceRefCount:0},_.set(r,d)));if(d)d.sourceFile.version!==c&&(d.sourceFile=e.updateLanguageServiceSourceFile(d.sourceFile,s,c,s.getChangeRange(d.sourceFile.scriptSnapshot)),i&&i.setDocument(o,r,d.sourceFile)),u&&d.languageServiceRefCount++;else{var f=e.createLanguageServiceSourceFile(t,s,p,c,!1,l);i&&i.setDocument(o,r,f),d={sourceFile:f,languageServiceRefCount:1},_.set(r,d)}return e.Debug.assert(0!==d.languageServiceRefCount),d.sourceFile}function l(t,r){var n=e.Debug.assertDefined(a.get(r)),i=n.get(t);i.languageServiceRefCount--,e.Debug.assert(i.languageServiceRefCount>=0),0===i.languageServiceRefCount&&n.delete(t)}return{acquireDocument:function(t,i,a,c,u){return s(t,e.toPath(t,n,o),i,r(i),a,c,u)},acquireDocumentWithKey:s,updateDocument:function(t,i,a,s,u){return c(t,e.toPath(t,n,o),i,r(i),a,s,u)},updateDocumentWithKey:c,releaseDocument:function(t,i){return l(e.toPath(t,n,o),r(i))},releaseDocumentWithKey:l,getLanguageServiceRefCounts:function(t){return e.arrayFrom(a.entries(),function(e){var r=e[0],n=e[1].get(t);return[r,n&&n.languageServiceRefCount]})},reportStats:function(){var t=e.arrayFrom(a.keys()).filter(function(e){return e&&"_"===e.charAt(0)}).map(function(e){var t=[];return a.get(e).forEach(function(e,r){t.push({name:r,refCount:e.languageServiceRefCount})}),t.sort(function(e,t){return t.refCount-e.refCount}),{bucket:e,sourceFiles:t}});return JSON.stringify(t,void 0,2)},getKeyForCompilationSettings:r}}function r(t){return e.sourceFileAffectingCompilerOptions.map(function(r){return e.getCompilerOptionValue(t,r)}).join("|")}e.createDocumentRegistry=function(e,r){return t(e,r)},e.createDocumentRegistryInternal=t}(c||(c={})),function(e){!function(t){function r(t,r){return e.forEach(284===t.kind?t.statements:t.body.statements,function(t){return r(t)||c(t)&&e.forEach(t.body&&t.body.statements,r)})}function n(t,n){if(t.externalModuleIndicator||void 0!==t.imports)for(var i=0,a=t.imports;i<a.length;i++){var o=a[i];n(e.importFromModuleSpecifier(o),o)}else r(t,function(t){switch(t.kind){case 255:case 249:(r=t).moduleSpecifier&&e.isStringLiteral(r.moduleSpecifier)&&n(r,r.moduleSpecifier);break;case 248:var r;u(r=t)&&n(r,r.moduleReference.expression)}})}function a(t,r,n){var i=t.parent;if(i){var a=n.getMergedSymbol(i);return e.isExternalModuleSymbol(a)?{exportingModuleSymbol:a,exportKind:r}:void 0}}function o(e,t){return t.getMergedSymbol(s(e).symbol)}function s(t){if(191===t.kind)return t.getSourceFile();var r=t.parent;return 284===r.kind?r:(e.Debug.assert(245===r.kind),e.cast(r.parent,c))}function c(e){return 244===e.kind&&10===e.name.kind}function u(e){return 259===e.moduleReference.kind&&10===e.moduleReference.expression.kind}t.createImportTracker=function(t,a,c,l){var _=function(t,r,i){for(var a=e.createMap(),o=0,s=t;o<s.length;o++){var c=s[o];i&&i.throwIfCancellationRequested(),n(c,function(t,n){var i=r.getSymbolAtLocation(n);if(i){var o=e.getSymbolId(i).toString(),s=a.get(o);s||a.set(o,s=[]),s.push(t)}})}return a}(t,c,l);return function(n,d,p){var f=function(t,n,i,a,c,u){var l=a.exportingModuleSymbol,_=a.exportKind,d=e.nodeSeenTracker(),p=e.nodeSeenTracker(),f=[],m=!!l.globalExports,g=m?void 0:[];return function t(r){var n=v(r);if(n)for(var i=0,a=n;i<a.length;i++){var l=a[i];if(d(l))switch(u&&u.throwIfCancellationRequested(),l.kind){case 191:if(!m){var p=l.parent;if(2===_&&237===p.kind){var g=p.name;if(72===g.kind){f.push(g);break}}h(l.getSourceFile())}break;case 72:break;case 248:y(l,l.name,e.hasModifier(l,1),!1);break;case 249:f.push(l);var b=l.importClause&&l.importClause.namedBindings;b&&251===b.kind?y(l,b.name,!1,!0):!m&&e.isDefaultImport(l)&&h(s(l));break;case 255:l.exportClause?f.push(l):t(o(l,c));break;case 183:f.push(l);break;default:e.Debug.assertNever(l,"Unexpected import kind: "+e.Debug.showSyntaxKind(l))}}}(l),{directImports:f,indirectUsers:function(){if(m)return t;for(var r=0,i=l.declarations;r<i.length;r++){var a=i[r];e.isExternalModuleAugmentation(a)&&n.has(a.getSourceFile().fileName)&&h(a)}return g.map(e.getSourceFileOfNode)}()};function y(t,n,i,a){if(2===_)a||f.push(t);else if(!m){var o=s(t);e.Debug.assert(284===o.kind||244===o.kind),i||function(t,n,i){var a=i.getSymbolAtLocation(n);return!!r(t,function(t){if(e.isExportDeclaration(t)){var r=t.exportClause,n=t.moduleSpecifier;return!n&&r&&r.elements.some(function(e){return i.getExportSpecifierLocalTargetSymbol(e)===a})}})}(o,n,c)?function t(r){if(h(r)){var n=c.getMergedSymbol(r.symbol);e.Debug.assert(!!(1536&n.flags));var i=v(n);if(i)for(var a=0,o=i;a<o.length;a++){var u=o[a];t(s(u))}}}(o):h(o)}}function h(t){e.Debug.assert(!m);var r=p(t);return r&&g.push(t),r}function v(t){return i.get(e.getSymbolId(t).toString())}}(t,a,_,d,c,l),m=f.directImports,g=f.indirectUsers;return i({indirectUsers:g},function(t,r,n,i,a){var o=[],s=[];function c(e,t){o.push([e,t])}if(t)for(var l=0,_=t;l<_.length;l++){var d=_[l];p(d)}return{importSearches:o,singleReferences:s};function p(t){if(248!==t.kind)if(72!==t.kind)if(183!==t.kind){if(10===t.moduleSpecifier.kind)if(255!==t.kind){var o=t.importClause||{name:void 0,namedBindings:void 0},l=o.name,_=o.namedBindings;if(_)switch(_.kind){case 251:f(_.name);break;case 252:0!==n&&1!==n||m(_);break;default:e.Debug.assertNever(_)}if(l&&(1===n||2===n)&&(!a||l.escapedText===e.symbolEscapedNameNoDefault(r))){var d=i.getSymbolAtLocation(l);c(l,d)}}else m(t.exportClause)}else t.qualifier?e.isIdentifier(t.qualifier)&&t.qualifier.escapedText===e.symbolName(r)&&s.push(t.qualifier):2===n&&s.push(t.argument.literal);else f(t);else u(t)&&f(t.name)}function f(e){2!==n||a&&!g(e.escapedText)||c(e,i.getSymbolAtLocation(e))}function m(e){if(e)for(var t=0,n=e.elements;t<n.length;t++){var o=n[t],u=o.name,l=o.propertyName;if(g((l||u).escapedText))if(l)s.push(l),a&&u.escapedText!==r.escapedName||c(u,i.getSymbolAtLocation(u));else{var _=257===o.kind&&o.propertyName?i.getExportSpecifierLocalTargetSymbol(o):i.getSymbolAtLocation(u);c(u,_)}}}function g(e){return e===r.escapedName||0!==n&&"default"===e}}(m,n,d.exportKind,c,p))}},function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.ExportEquals=2]="ExportEquals"}(t.ExportKind||(t.ExportKind={})),function(e){e[e.Import=0]="Import",e[e.Export=1]="Export"}(t.ImportExport||(t.ImportExport={})),t.findModuleReferences=function(e,t,r){for(var i=[],a=e.getTypeChecker(),o=0,s=t;o<s.length;o++){var c=s[o],u=r.valueDeclaration;if(284===u.kind){for(var l=0,_=c.referencedFiles;l<_.length;l++){var d=_[l];e.getSourceFileFromReference(c,d)===u&&i.push({kind:"reference",referencingFile:c,ref:d})}for(var p=0,f=c.typeReferenceDirectives;p<f.length;p++){d=f[p];var m=e.getResolvedTypeReferenceDirectives().get(d.fileName);void 0!==m&&m.resolvedFileName===u.fileName&&i.push({kind:"reference",referencingFile:c,ref:d})}}n(c,function(e,t){a.getSymbolAtLocation(t)===r&&i.push({kind:"import",literal:t})})}return i},t.getImportOrExportSymbol=function(t,r,n,i){return i?o():o()||function(){if(function(t){var r=t.parent;switch(r.kind){case 248:return r.name===t&&u(r);case 253:return!r.propertyName;case 250:case 251:return e.Debug.assert(r.name===t),!0;default:return!1}}(t)){var i=n.getImmediateAliasedSymbol(r);if(i){"export="===(i=function(t,r){if(t.declarations)for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(e.isExportSpecifier(a)&&!a.propertyName&&!a.parent.parent.moduleSpecifier)return r.getExportSpecifierLocalTargetSymbol(a)}return t}(i,n)).escapedName&&(i=function(t,r){if(2097152&t.flags)return e.Debug.assertDefined(r.getImmediateAliasedSymbol(t));var n=t.valueDeclaration;return e.isExportAssignment(n)?e.Debug.assertDefined(n.expression.symbol):e.isBinaryExpression(n)?e.Debug.assertDefined(n.right.symbol):e.isSourceFile(n)?e.Debug.assertDefined(n.symbol):e.Debug.fail()}(i,n));var a=e.symbolEscapedNameNoDefault(i);return void 0===a||"default"===a||a===r.escapedName?{kind:0,symbol:i}:void 0}}}();function o(){var a=t.parent,o=a.parent;if(r.exportSymbol)return 189===a.kind?r.declarations.some(function(e){return e===a})&&e.isBinaryExpression(o)?_(o,!1):void 0:s(r.exportSymbol,c(a));var u=function(e,t){if(237===e.kind){var r=e;return r.name!==t?void 0:274===r.parent.kind?void 0:219===r.parent.parent.kind?r.parent.parent:void 0}return e}(a,t);if(u&&e.hasModifier(u,1)){if(e.isImportEqualsDeclaration(u)&&u.moduleReference===t){if(i)return;return{kind:0,symbol:n.getSymbolAtLocation(u.name)}}return s(r,c(u))}if(e.isExportAssignment(a))return l(a);if(e.isExportAssignment(o))return l(o);if(e.isBinaryExpression(a))return _(a,!0);if(e.isBinaryExpression(o))return _(o,!0);if(e.isJSDocTypedefTag(a))return s(r,0);function l(t){var n=e.Debug.assertDefined(t.symbol.parent,"Expected export symbol to have a parent"),i=t.isExportEquals?2:1;return{kind:1,symbol:r,exportInfo:{exportingModuleSymbol:n,exportKind:i}}}function _(t,i){var a;switch(e.getAssignmentDeclarationKind(t)){case 1:a=0;break;case 2:a=2;break;default:return}var o=i?n.getSymbolAtLocation(e.cast(t.left,e.isPropertyAccessExpression).name):r;return!o||1536&n.getMergedSymbol(o.parent).flags||e.Debug.fail("Special property assignment kind does not have a module as its parent. Assignment is "+e.Debug.showSymbol(o)+", parent is "+e.Debug.showSymbol(o.parent)),o&&s(o,a)}}function s(e,t){var r=a(e,t,n);return r&&{kind:1,symbol:e,exportInfo:r}}function c(t){return e.hasModifier(t,512)?1:0}},t.getExportInfo=a}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){function r(e,t){return void 0===t&&(t=1),{kind:t,node:e.name||e}}function n(r,n,i,o,s,c,u){return void 0===c&&(c={}),void 0===u&&(u=e.arrayToSet(o,function(e){return e.fileName})),a(t.Core.getReferencedSymbolsForNode(r,n,i,o,s,c,u))}function a(t){return t&&e.flatMap(t,function(e){return e.references})}function o(r,n,i){var a=t.Core.getIntersectingMeaningFromDeclarations(i,r),o=r.declarations&&e.firstOrUndefined(r.declarations)||i,s=e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(n,r,o.getSourceFile(),o,o,a);return{displayParts:s.displayParts,kind:s.symbolKind}}function s(t){var r=c(t),n=r.textSpan,i=r.fileName;if(0===t.kind)return{textSpan:n,fileName:i,isWriteAccess:!1,isDefinition:!1};var a=t.kind,o=t.node;return{textSpan:n,fileName:i,isWriteAccess:l(o),isDefinition:80===o.kind||!!e.getDeclarationFromName(o)||e.isLiteralComputedPropertyDeclarationName(o),isInString:2===a||void 0}}function c(e){if(0===e.kind)return{textSpan:e.textSpan,fileName:e.fileName};var t=e.node.getSourceFile();return{textSpan:u(e.node,t),fileName:t.fileName}}function u(t,r){var n=t.getStart(r),i=t.getEnd();return 10===t.kind&&(n+=1,i-=1),e.createTextSpanFromBounds(n,i)}function l(t){var r=e.getDeclarationFromName(t);return!!r&&function(t){if(4194304&t.flags)return!0;switch(t.kind){case 204:case 186:case 240:case 209:case 80:case 243:case 278:case 257:case 250:case 248:case 253:case 241:case 302:case 309:case 267:case 244:case 247:case 251:case 151:case 276:case 242:case 150:return!0;case 275:return!e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent);case 239:case 196:case 157:case 156:case 158:case 159:return!!t.body;case 237:case 154:return!!t.initializer||e.isCatchClause(t.parent);case 155:case 153:case 310:case 304:return!1;default:return e.Debug.failBadSyntaxKind(t)}}(r)||80===t.kind||e.isWriteAccess(t)}!function(e){e[e.Symbol=0]="Symbol",e[e.Label=1]="Label",e[e.Keyword=2]="Keyword",e[e.This=3]="This",e[e.String=4]="String"}(t.DefinitionKind||(t.DefinitionKind={})),function(e){e[e.Span=0]="Span",e[e.Node=1]="Node",e[e.StringLiteral=2]="StringLiteral",e[e.SearchedLocalFoundProperty=3]="SearchedLocalFoundProperty",e[e.SearchedPropertyFoundLocal=4]="SearchedPropertyFoundLocal"}(t.EntryKind||(t.EntryKind={})),t.nodeEntry=r,t.findReferencedSymbols=function(r,n,i,a,c){var l=e.getTouchingPropertyName(a,c),_=t.Core.getReferencedSymbolsForNode(c,l,r,i,n),d=r.getTypeChecker();return _&&_.length?e.mapDefined(_,function(t){var r=t.definition,i=t.references;return r&&{definition:d.runWithCancellationToken(n,function(t){return function(t,r,n){var i=function(){switch(t.type){case 0:var i=t.symbol,a=o(i,r,n),s=a.displayParts,c=a.kind,u=s.map(function(e){return e.text}).join("");return{node:i.declarations?e.getNameOfDeclaration(e.first(i.declarations))||e.first(i.declarations):n,name:u,kind:c,displayParts:s};case 1:var l=t.node;return{node:l,name:l.text,kind:"label",displayParts:[e.displayPart(l.text,e.SymbolDisplayPartKind.text)]};case 2:var _=t.node,d=e.tokenToString(_.kind);return{node:_,name:d,kind:"keyword",displayParts:[{text:d,kind:"keyword"}]};case 3:var p=t.node,i=r.getSymbolAtLocation(p),f=i&&e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,i,p.getSourceFile(),e.getContainerNode(p),p).displayParts||[e.textPart("this")];return{node:p,name:"this",kind:"var",displayParts:f};case 4:var m=t.node;return{node:m,name:m.text,kind:"var",displayParts:[e.displayPart(e.getTextOfNode(m),e.SymbolDisplayPartKind.stringLiteral)]};default:return e.Debug.assertNever(t)}}(),a=i.node,s=i.name,c=i.kind,l=i.displayParts,_=a.getSourceFile();return{containerKind:"",containerName:"",fileName:_.fileName,kind:c,name:s,textSpan:u(e.isComputedPropertyName(a)?a.expression:a,_),displayParts:l}}(r,t,l)}),references:i.map(s)}}):void 0},t.getImplementationsAtPosition=function(a,s,c,l,_){var d=function(i,a,o,s,c){if(284!==s.kind){var u=i.getTypeChecker();if(276===s.parent.kind){var l=[];return t.Core.getReferenceEntriesForShorthandPropertyAssignment(s,u,function(e){return l.push(r(e))}),l}if(98===s.kind||e.isSuperProperty(s.parent)){var _=u.getSymbolAtLocation(s);return _.valueDeclaration&&[r(_.valueDeclaration)]}return n(c,s,i,o,a,{implementations:!0})}}(a,s,c,e.getTouchingPropertyName(l,_),_),p=a.getTypeChecker();return e.map(d,function(t){return function(t,r){if(0!==t.kind){var n=t.node,a=n.getSourceFile();return i({textSpan:u(n,a),fileName:a.fileName},function(t,r){var n=r.getSymbolAtLocation(e.isDeclaration(t)&&t.name?t.name:t);return n?o(n,r,t):188===t.kind?{kind:"interface",displayParts:[e.punctuationPart(20),e.textPart("object literal"),e.punctuationPart(21)]}:209===t.kind?{kind:"local class",displayParts:[e.punctuationPart(20),e.textPart("anonymous local class"),e.punctuationPart(21)]}:{kind:e.getNodeKind(t),displayParts:[]}}(n,r))}var s=t.textSpan,c=t.fileName;return{textSpan:s,fileName:c,kind:"",displayParts:[]}}(t,p)})},t.findReferenceOrRenameEntries=function(r,n,i,o,s,c,u){return e.map(a(t.Core.getReferencedSymbolsForNode(s,o,r,i,n,c)),function(e){return u(e,o,r.getTypeChecker())})},t.getReferenceEntriesForNode=n,t.toRenameLocation=function(t,r,n,a){return i({},c(t),a&&function(t,r,n){if(0!==t.kind&&e.isIdentifier(r)){var i=t.node,a=t.kind,o=r.text,s=e.isShorthandPropertyAssignment(i.parent);if(s||e.isObjectBindingElementWithoutPropertyName(i.parent)){var c={prefixText:o+": "},u={suffixText:": "+o};return 3===a?c:4===a?u:s?u:c}if(e.isImportSpecifier(t.node.parent)&&!t.node.parent.propertyName){var l=e.isExportSpecifier(r.parent)?n.getExportSpecifierLocalTargetSymbol(r.parent):n.getSymbolAtLocation(r);return e.contains(l.declarations,t.node.parent)?{prefixText:o+" as "}:e.emptyOptions}if(e.isExportSpecifier(t.node.parent)&&!t.node.parent.propertyName)return r===t.node?{prefixText:o+" as "}:{suffixText:" as "+o}}return e.emptyOptions}(t,r,n))},t.toReferenceEntry=s,t.toHighlightSpan=function(e){if(0===e.kind)return{fileName:e.fileName,span:{textSpan:e.textSpan,kind:"reference"}};var t=e.node,r=e.kind,n=t.getSourceFile(),i=l(t),a={textSpan:u(t,n),kind:i?"writtenReference":"reference",isInString:2===r||void 0};return{fileName:n.fileName,span:a}},t.getTextSpanOfEntry=function(e){return 0===e.kind?e.textSpan:u(e.node,e.node.getSourceFile())}}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){!function(r){function n(t,r,n){if(t.parent&&e.isNamespaceExportDeclaration(t.parent)){var i=n.getAliasedSymbol(r),a=n.getMergedSymbol(i);if(i!==a)return a}}function i(t,r,n,i,o,u){var l=1536&t.flags?e.find(t.declarations,e.isSourceFile):void 0;if(l){var _=t.exports.get("export="),d=s(r,t,!!_,n,u);if(!_||!u.has(l.fileName))return d;var p=r.getTypeChecker();return a(r,d,c(t=e.skipAlias(_,p),void 0,n,u,p,i,o))}}function a(r){for(var n,i=[],a=1;a<arguments.length;a++)i[a-1]=arguments[a];for(var s=0,c=i;s<c.length;s++){var u=c[s];if(u&&u.length)if(n)for(var l=function(i){if(!i.definition||0!==i.definition.type)return n.push(i),"continue";var a=i.definition.symbol,s=e.findIndex(n,function(e){return!!e.definition&&0===e.definition.type&&e.definition.symbol===a});if(-1===s)return n.push(i),"continue";var c=n[s];n[s]={definition:c.definition,references:c.references.concat(i.references).sort(function(n,i){var a=o(r,n),s=o(r,i);if(a!==s)return e.compareValues(a,s);var c=t.getTextSpanOfEntry(n),u=t.getTextSpanOfEntry(i);return c.start!==u.start?e.compareValues(c.start,u.start):e.compareValues(c.length,u.length)})}},_=0,d=u;_<d.length;_++){l(d[_])}else n=u}return n}function o(e,t){var r=0===t.kind?e.getSourceFile(t.fileName):t.node.getSourceFile();return e.getSourceFiles().indexOf(r)}function s(r,n,i,a,o){e.Debug.assert(!!n.valueDeclaration);for(var s=e.mapDefined(t.findModuleReferences(r,a,n),function(r){if("import"===r.kind){var n=r.literal.parent;if(e.isLiteralTypeNode(n)){var a=e.cast(n.parent,e.isImportTypeNode);if(i&&!a.qualifier)return}return t.nodeEntry(r.literal)}return{kind:0,fileName:r.referencingFile.fileName,textSpan:e.createTextSpanFromRange(r.ref)}}),c=0,u=n.declarations;c<u.length;c++){switch((p=u[c]).kind){case 284:break;case 244:o.has(p.getSourceFile().fileName)&&s.push(t.nodeEntry(p.name));break;default:e.Debug.assert(!!(33554432&n.flags),"Expected a module symbol to be declared by a SourceFile or ModuleDeclaration.")}}var l=n.exports.get("export=");if(l)for(var _=0,d=l.declarations;_<d.length;_++){var p,f=(p=d[_]).getSourceFile();if(o.has(f.fileName)){var m=e.isBinaryExpression(p)&&e.isPropertyAccessExpression(p.left)?p.left.expression:e.isExportAssignment(p)?e.Debug.assertDefined(e.findChildOfKind(p,85,f)):e.getNameOfDeclaration(p)||p;s.push(t.nodeEntry(m))}}return s.length?[{definition:{type:0,symbol:n},references:s}]:e.emptyArray}function c(t,r,n,i,a,o,s){var c=r&&function(t,r,n,i){var a=r.parent;if(e.isExportSpecifier(a)&&i)return C(r,t,a,n);return e.firstDefined(t.declarations,function(i){if(!i.parent){if(33554432&t.flags)return;e.Debug.fail("Unexpected symbol at "+e.Debug.showSyntaxKind(r)+": "+e.Debug.showSymbol(t))}return e.isTypeLiteralNode(i.parent)&&e.isUnionTypeNode(i.parent.parent)?n.getPropertyOfType(n.getTypeFromTypeNode(i.parent.parent),t.name):void 0})}(t,r,a,!I(s))||t,l=r?F(r,c):7,p=[],f=new _(n,i,r?function(t){switch(t.kind){case 124:return 1;case 72:if(e.isClassLike(t.parent))return e.Debug.assert(t.parent.name===t),2;default:return 0}}(r):0,a,o,l,s,p),m=I(s)?e.find(c.declarations,e.isExportSpecifier):void 0;if(m)T(m.name,c,m,f.createSearch(r,t,void 0),f,!0,!0);else if(r&&80===r.kind)E(r,c,f),d(r,c,{exportingModuleSymbol:e.Debug.assertDefined(c.parent,"Expected export symbol to have a parent"),exportKind:1},f);else{u(c,f,f.createSearch(r,c,void 0,{allSearchSymbols:r?function(e,t,r,n,i,a){var o=[];return A(e,t,r,n,!(n&&i),function(e,t,r){o.push(r||t||e)},function(){return!a}),o}(c,r,a,!!s.isForRename,!!s.providePrefixAndSuffixTextForRename,!!s.implementations):[c]}))}return p}function u(t,r,n){var i=function(t){var r=t.declarations,n=t.flags,i=t.parent,a=t.valueDeclaration;if(a&&(196===a.kind||209===a.kind))return a;if(!r)return;if(8196&n){var o=e.find(r,function(t){return e.hasModifier(t,8)});return o?e.getAncestor(o,240):void 0}if(r.some(e.isObjectBindingElementWithoutPropertyName))return;var s,c=i&&!(262144&t.flags);if(c&&(!e.isExternalModuleSymbol(i)||i.globalExports))return;for(var u=0,l=r;u<l.length;u++){var _=l[u],d=e.getContainerNode(_);if(s&&s!==d)return;if(!d||284===d.kind&&!e.isExternalOrCommonJsModule(d))return;s=d}return c?s.getSourceFile():s}(t);if(i)D(i,i.getSourceFile(),n,r,!(e.isSourceFile(i)&&!e.contains(r.sourceFiles,i)));else for(var a=0,o=r.sourceFiles;a<o.length;a++){var s=o[a];r.cancellationToken.throwIfCancellationRequested(),m(s,n,r)}}var l;r.getReferencedSymbolsForNode=function(r,o,u,l,_,d,p){if(void 0===d&&(d={}),void 0===p&&(p=e.arrayToSet(l,function(e){return e.fileName})),e.isSourceFile(o)){var f=e.GoToDefinition.getReferenceAtPosition(o,r,u),m=f&&u.getTypeChecker().getMergedSymbol(f.file.symbol);return m&&s(u,m,!1,l,p)}if(!d.implementations){var g=function(r,n,i){if(e.isTypeKeyword(r.kind))return function(r,n,i){var a=e.flatMap(r,function(r){return i.throwIfCancellationRequested(),e.mapDefined(y(r,e.tokenToString(n),r),function(e){return e.kind===n?t.nodeEntry(e):void 0})});return a.length?[{definition:{type:2,node:a[0].node},references:a}]:void 0}(n,r.kind,i);if(e.isJumpStatementTarget(r)){var a=e.getTargetLabel(r.parent,r.text);return a&&v(a.parent,a)}return e.isLabelOfLabeledStatement(r)?v(r.parent,r):e.isThis(r)?function(r,n,i){var a=e.getThisContainer(r,!1),o=32;switch(a.kind){case 156:case 155:if(e.isObjectLiteralMethod(a))break;case 154:case 153:case 157:case 158:case 159:o&=e.getModifierFlags(a),a=a.parent;break;case 284:if(e.isExternalModule(a)||N(r))return;case 239:case 196:break;default:return}var s=e.flatMap(284===a.kind?n:[a.getSourceFile()],function(t){return i.throwIfCancellationRequested(),y(t,"this",e.isSourceFile(a)?t:a).filter(function(t){if(!e.isThis(t))return!1;var r=e.getThisContainer(t,!1);switch(a.kind){case 196:case 239:return a.symbol===r.symbol;case 156:case 155:return e.isObjectLiteralMethod(a)&&a.symbol===r.symbol;case 209:case 240:return r.parent&&a.symbol===r.parent.symbol&&(32&e.getModifierFlags(r))===o;case 284:return 284===r.kind&&!e.isExternalModule(r)&&!N(t)}})}).map(function(e){return t.nodeEntry(e)});return[{definition:{type:3,node:e.firstDefined(s,function(t){return e.isParameter(t.node.parent)?t.node:void 0})||r},references:s}]}(r,n,i):98===r.kind?function(r){var n=e.getSuperContainer(r,!1);if(n){var i=32;switch(n.kind){case 154:case 153:case 156:case 155:case 157:case 158:case 159:i&=e.getModifierFlags(n),n=n.parent;break;default:return}var a=n.getSourceFile(),o=e.mapDefined(y(a,"super",n),function(r){if(98===r.kind){var a=e.getSuperContainer(r,!1);return a&&(32&e.getModifierFlags(a))===i&&a.parent.symbol===n.symbol?t.nodeEntry(r):void 0}});return[{definition:{type:0,symbol:n.symbol},references:o}]}}(r):void 0}(o,l,_);if(g)return g}var h=u.getTypeChecker(),b=h.getSymbolAtLocation(o);if(!b)return!d.implementations&&e.isStringLiteral(o)?function(r,n,i){var a=e.flatMap(n,function(n){return i.throwIfCancellationRequested(),e.mapDefined(y(n,r.text),function(n){return e.isStringLiteral(n)&&n.text===r.text?t.nodeEntry(n,2):void 0})});return[{definition:{type:4,node:r},references:a}]}(o,l,_):void 0;if("export="===b.escapedName)return s(u,b.parent,!1,l,p);var D=i(b,u,l,_,d,p);if(D&&!(33554432&b.flags))return D;var x=n(o,b,h),S=x&&i(x,u,l,_,d,p);return a(u,D,c(b,o,l,p,h,_,d),S)},function(e){e[e.None=0]="None",e[e.Constructor=1]="Constructor",e[e.Class=2]="Class"}(l||(l={}));var _=function(){function r(t,r,n,i,a,o,s,c){this.sourceFiles=t,this.sourceFilesSet=r,this.specialSearchKind=n,this.checker=i,this.cancellationToken=a,this.searchMeaning=o,this.options=s,this.result=c,this.inheritsFromCache=e.createMap(),this.markSeenContainingTypeReference=e.nodeSeenTracker(),this.markSeenReExportRHS=e.nodeSeenTracker(),this.symbolIdToReferences=[],this.sourceFileToSeenSymbols=[]}return r.prototype.includesSourceFile=function(e){return this.sourceFilesSet.has(e.fileName)},r.prototype.getImportSearches=function(e,r){return this.importTracker||(this.importTracker=t.createImportTracker(this.sourceFiles,this.sourceFilesSet,this.checker,this.cancellationToken)),this.importTracker(e,r,!!this.options.isForRename)},r.prototype.createSearch=function(t,r,n,i){void 0===i&&(i={});var a=i.text,o=void 0===a?e.stripQuotes(e.unescapeLeadingUnderscores((e.getLocalSymbolForExportDefault(r)||function(t){if(33555968&t.flags){var r=t.declarations&&e.find(t.declarations,function(t){return!e.isSourceFile(t)&&!e.isModuleDeclaration(t)});return r&&r.symbol}}(r)||r).escapedName)):a,s=i.allSearchSymbols,c=void 0===s?[r]:s;return{symbol:r,comingFrom:n,text:o,escapedText:e.escapeLeadingUnderscores(o),parents:this.options.implementations&&t?function(t,r,n){var i=e.isRightSideOfPropertyAccess(t)?t.parent:void 0,a=i&&n.getTypeAtLocation(i.expression),o=e.mapDefined(a&&(a.isUnionOrIntersection()?a.types:a.symbol===r.parent?void 0:[a]),function(e){return e.symbol&&96&e.symbol.flags?e.symbol:void 0});return 0===o.length?void 0:o}(t,r,this.checker):void 0,allSearchSymbols:c,includes:function(t){return e.contains(c,t)}}},r.prototype.referenceAdder=function(r){var n=e.getSymbolId(r),i=this.symbolIdToReferences[n];return i||(i=this.symbolIdToReferences[n]=[],this.result.push({definition:{type:0,symbol:r},references:i})),function(e,r){return i.push(t.nodeEntry(e,r))}},r.prototype.addStringOrCommentReference=function(e,t){this.result.push({definition:void 0,references:[{kind:0,fileName:e,textSpan:t}]})},r.prototype.markSearchedSymbols=function(t,r){for(var n=e.getNodeId(t),i=this.sourceFileToSeenSymbols[n]||(this.sourceFileToSeenSymbols[n]=e.createMap()),a=!1,o=0,s=r;o<s.length;o++){var c=s[o];a=e.addToSeen(i,e.getSymbolId(c))||a}return a},r}();function d(e,t,r,n){var i=n.getImportSearches(t,r),a=i.importSearches,o=i.singleReferences,s=i.indirectUsers;if(o.length)for(var c=n.referenceAdder(t),u=0,l=o;u<l.length;u++){var _=l[u];p(_,n)&&c(_)}for(var d=0,f=a;d<f.length;d++){var g=f[d],y=g[0],h=g[1];b(y.getSourceFile(),n.createSearch(y,h,1),n)}if(s.length){var v=void 0;switch(r.exportKind){case 0:v=n.createSearch(e,t,1);break;case 1:v=n.options.isForRename?void 0:n.createSearch(e,t,1,{text:"default"})}if(v)for(var D=0,x=s;D<x.length;D++){m(x[D],v,n)}}}function p(t,r){return!!x(t,r)&&(!r.options.isForRename||!!e.isIdentifier(t)&&!(e.isImportOrExportSpecifier(t.parent)&&"default"===t.escapedText))}function f(e,t){for(var r=0,n=e.declarations;r<n.length;r++){var i=n[r],a=i.getSourceFile();b(a,t.createSearch(i,e,0),t,t.includesSourceFile(a))}}function m(t,r,n){void 0!==e.getNameTable(t).get(r.escapedText)&&b(t,r,n)}function g(t,r,n,i){var a=e.isParameterPropertyDeclaration(t.parent)?e.first(r.getSymbolsOfParameterPropertyDeclaration(t.parent,t.text)):r.getSymbolAtLocation(t);if(a)for(var o=0,s=y(n,a.name);o<s.length;o++){var c=s[o];if(e.isIdentifier(c)&&c!==t&&c.escapedText===t.escapedText){var u=r.getSymbolAtLocation(c);if(u===a||r.getShorthandAssignmentValueSymbol(c.parent)===a||e.isExportSpecifier(c.parent)&&C(c,u,c.parent,r)===a){var l=i(c);if(l)return l}}}}function y(t,r,n){return void 0===n&&(n=t),h(t,r,n).map(function(r){return e.getTouchingPropertyName(t,r)})}function h(t,r,n){void 0===n&&(n=t);var i=[];if(!r||!r.length)return i;for(var a=t.text,o=a.length,s=r.length,c=a.indexOf(r,n.pos);c>=0&&!(c>n.end);){var u=c+s;0!==c&&e.isIdentifierPart(a.charCodeAt(c-1),7)||u!==o&&e.isIdentifierPart(a.charCodeAt(u),7)||i.push(c),c=a.indexOf(r,c+s+1)}return i}function v(r,n){var i=r.getSourceFile(),a=n.text,o=e.mapDefined(y(i,a,r),function(r){return r===n||e.isJumpStatementTarget(r)&&e.getTargetLabel(r,a)===n?t.nodeEntry(r):void 0});return[{definition:{type:1,node:n},references:o}]}function b(e,t,r,n){return void 0===n&&(n=!0),r.cancellationToken.throwIfCancellationRequested(),D(e,e,t,r,n)}function D(e,t,r,n,i){if(n.markSearchedSymbols(t,r.allSearchSymbols))for(var a=0,o=h(t,r.text,e);a<o.length;a++){S(t,o[a],r,n,i)}}function x(t,r){return!!(e.getMeaningFromLocation(t)&r.searchMeaning)}function S(r,n,i,a,o){var s=e.getTouchingPropertyName(r,n);if(function(t,r){switch(t.kind){case 72:return t.text.length===r.length;case 10:var n=t;return(e.isLiteralNameOfPropertyDeclarationOrIndexAccess(n)||e.isNameOfModuleDeclaration(t)||e.isExpressionOfExternalModuleImportEqualsDeclaration(t)||e.isCallExpression(t.parent)&&e.isBindableObjectDefinePropertyCall(t.parent)&&t.parent.arguments[1]===t)&&n.text.length===r.length;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t)&&t.text.length===r.length;case 80:return"default".length===r.length;default:return!1}}(s,i.text)){if(x(s,a)){var c=a.checker.getSymbolAtLocation(s);if(c){var l=s.parent;if(!e.isImportSpecifier(l)||l.propertyName!==s){if(e.isExportSpecifier(l))return e.Debug.assert(72===s.kind),void T(s,c,l,i,a,o);var _=function(t,r,n,i){var a=i.checker;return A(r,n,a,!1,!i.options.isForRename||!!i.options.providePrefixAndSuffixTextForRename,function(r,n,i,a){return t.includes(i||n||r)?{symbol:!n||6&e.getCheckFlags(r)?r:n,kind:a}:void 0},function(r){return!(t.parents&&!t.parents.some(function(t){return function t(r,n,i,a){if(r===n)return!0;var o=e.getSymbolId(r)+","+e.getSymbolId(n);var s=i.get(o);if(void 0!==s)return s;i.set(o,!1);var c=r.declarations.some(function(r){return e.getAllSuperTypeNodes(r).some(function(e){var r=a.getTypeAtLocation(e);return!!r&&!!r.symbol&&t(r.symbol,n,i,a)})});i.set(o,c);return c}(r.parent,t,i.inheritsFromCache,a)}))})}(i,c,s,a);if(_){switch(a.specialSearchKind){case 0:o&&E(s,_,a);break;case 1:!function(t,r,n,i){e.isNewExpressionTarget(t)&&E(t,n.symbol,i);var a=function(){return i.referenceAdder(n.symbol)};if(e.isClassLike(t.parent))e.Debug.assert(80===t.kind||t.parent.name===t),function(t,r,n){var i=k(t);if(i)for(var a=0,o=i.declarations;a<o.length;a++){var s=o[a],c=e.findChildOfKind(s,124,r);e.Debug.assert(157===s.kind&&!!c),n(c)}t.exports&&t.exports.forEach(function(t){var r=t.valueDeclaration;if(r&&156===r.kind){var i=r.body;i&&w(i,100,function(t){e.isNewExpressionTarget(t)&&n(t)})}})}(n.symbol,r,a());else{var o=(s=t,e.tryGetClassExtendingExpressionWithTypeArguments(e.climbPastPropertyAccess(s).parent));o&&(function(t,r){var n=k(t.symbol);if(!n)return;for(var i=0,a=n.declarations;i<a.length;i++){var o=a[i];e.Debug.assert(157===o.kind);var s=o.body;s&&w(s,98,function(t){e.isCallExpressionTarget(t)&&r(t)})}}(o,a()),function(e,t){if(function(e){return!!k(e.symbol)}(e))return;var r=e.symbol,n=t.createSearch(void 0,r,void 0);u(r,t,n)}(o,i))}var s}(s,r,i,a);break;case 2:!function(t,r,n){E(t,r.symbol,n);var i=t.parent;if(n.options.isForRename||!e.isClassLike(i))return;e.Debug.assert(i.name===t);for(var a=n.referenceAdder(r.symbol),o=0,s=i.members;o<s.length;o++){var c=s[o];e.isMethodOrAccessor(c)&&e.hasModifier(c,32)&&(c.body&&c.body.forEachChild(function t(r){100===r.kind?a(r):e.isFunctionLike(r)||e.isClassLike(r)||r.forEachChild(t)}))}}(s,i,a);break;default:e.Debug.assertNever(a.specialSearchKind)}!function(e,r,n,i){var a=t.getImportOrExportSymbol(e,r,i.checker,1===n.comingFrom);if(!a)return;var o=a.symbol;0===a.kind?I(i.options)||f(o,i):d(e,o,a.exportInfo,i)}(s,c,i,a)}else!function(t,r,n){var i=t.flags,a=t.valueDeclaration,o=n.checker.getShorthandAssignmentValueSymbol(a),s=a&&e.getNameOfDeclaration(a);33554432&i||!s||!r.includes(o)||E(s,o,n)}(c,i,a)}}}}else!a.options.implementations&&(a.options.findInStrings&&e.isInString(r,n)||a.options.findInComments&&e.isInNonReferenceComment(r,n))&&a.addStringOrCommentReference(r.fileName,e.createTextSpan(n,i.text.length))}function T(r,n,i,a,o,s,c){e.Debug.assert(!c||!!o.options.providePrefixAndSuffixTextForRename,"If alwaysGetReferences is true, then prefix/suffix text must be enabled");var u=i.parent,l=i.propertyName,_=i.name,p=u.parent,m=C(r,n,i,o.checker);if(c||a.includes(m)){if(l?r===l?(p.moduleSpecifier||b(),s&&!o.options.isForRename&&o.markSeenReExportRHS(_)&&E(_,e.Debug.assertDefined(i.symbol),o)):o.markSeenReExportRHS(r)&&b():o.options.isForRename&&"default"===_.escapedText||b(),!I(o.options)||c){var g=80===r.originalKeywordKind||80===i.name.originalKeywordKind?1:0,y=e.Debug.assertDefined(i.symbol),h=e.Debug.assertDefined(t.getExportInfo(y,g,o.checker));d(r,y,h,o)}if(1!==a.comingFrom&&p.moduleSpecifier&&!l&&!I(o.options)){var v=o.checker.getExportSpecifierLocalTargetSymbol(i);v&&f(v,o)}}function b(){s&&E(r,m,o)}}function C(t,r,n,i){return function(t,r){var n=r.parent,i=r.propertyName,a=r.name;return e.Debug.assert(i===t||a===t),i?i===t:!n.parent.moduleSpecifier}(t,n)&&i.getExportSpecifierLocalTargetSymbol(n)||r}function E(t,r,n){var i="kind"in r?r:{kind:void 0,symbol:r},a=i.kind,o=i.symbol,s=n.referenceAdder(o);n.options.implementations?function(t,r,n){if(e.isDeclarationName(t)&&(i=t.parent,4194304&i.flags?!e.isInterfaceDeclaration(i)&&!e.isTypeAliasDeclaration(i):e.isVariableLike(i)?e.hasInitializer(i):e.isFunctionLikeDeclaration(i)?i.body:e.isClassLike(i)||e.isModuleOrEnumDeclaration(i)))return void r(t);var i;if(72!==t.kind)return;276===t.parent.kind&&P(t,n.checker,r);var a=function t(r){return e.isIdentifier(r)||e.isPropertyAccessExpression(r)?t(r.parent):e.isExpressionWithTypeArguments(r)?e.tryCast(r.parent.parent,e.isClassLike):void 0}(t);if(a)return void r(a);var o=e.findAncestor(t,function(t){return!e.isQualifiedName(t.parent)&&!e.isTypeNode(t.parent)&&!e.isTypeElement(t.parent)}),s=o.parent;if(e.hasType(s)&&s.type===o&&n.markSeenContainingTypeReference(s))if(e.hasInitializer(s))u(s.initializer);else if(e.isFunctionLike(s)&&s.body){var c=s.body;218===c.kind?e.forEachReturnStatement(c,function(e){e.expression&&u(e.expression)}):u(c)}else e.isAssertionExpression(s)&&u(s.expression);function u(e){(function e(t){switch(t.kind){case 195:return e(t.expression);case 197:case 196:case 188:case 209:case 187:return!0;default:return!1}})(e)&&r(e)}}(t,s,n):s(t,a)}function k(e){return e.members&&e.members.get("__constructor")}function N(e){return 72===e.kind&&151===e.parent.kind&&e.parent.name===e}function A(t,r,i,a,o,s,c){var u=e.getContainingObjectLiteralElement(r);if(u){var l=i.getShorthandAssignmentValueSymbol(r.parent);if(l&&a)return s(l,void 0,void 0,3);var _=i.getContextualType(u.parent),d=_&&e.firstDefined(e.getPropertySymbolsFromContextualType(u,i,_,!0),function(e){return D(e,4)});if(d)return d;var p=function(t,r){return e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent.parent)?r.getPropertySymbolOfDestructuringAssignment(t):void 0}(r,i),f=p&&s(p,void 0,void 0,4);if(f)return f;var m=l&&s(l,void 0,void 0,3);if(m)return m}var g=n(r,t,i);if(g){var y=s(g,void 0,void 0,1);if(y)return y}var h=D(t);if(h)return h;if(t.valueDeclaration&&e.isParameterPropertyDeclaration(t.valueDeclaration)){var v=i.getSymbolsOfParameterPropertyDeclaration(e.cast(t.valueDeclaration,e.isParameter),t.name);return e.Debug.assert(2===v.length&&!!(1&v[0].flags)&&!!(4&v[1].flags)),D(1&t.flags?v[1]:v[0])}if(!a){var b=void 0;return(b=o?e.isObjectBindingElementWithoutPropertyName(r.parent)?e.getPropertySymbolFromBindingElement(i,r.parent):void 0:x(t,i))&&D(b,4)}if(e.Debug.assert(a),o)return(b=x(t,i))&&D(b,4);function D(t,r){return e.firstDefined(i.getRootSymbols(t),function(n){return s(t,n,void 0,r)||(n.parent&&96&n.parent.flags&&c(n)?e.getPropertySymbolsFromBaseTypes(n.parent,n.name,i,function(e){return s(t,n,e,r)}):void 0)})}function x(t,r){var n=e.getDeclarationOfKind(t,186);if(n&&e.isObjectBindingElementWithoutPropertyName(n))return e.getPropertySymbolFromBindingElement(r,n)}}function F(t,r){var n=e.getMeaningFromLocation(t),i=r.declarations;if(i){var a=void 0;do{a=n;for(var o=0,s=i;o<s.length;o++){var c=s[o],u=e.getMeaningFromDeclaration(c);u&n&&(n|=u)}}while(n!==a)}return n}function P(t,r,n){var i=r.getSymbolAtLocation(t),a=r.getShorthandAssignmentValueSymbol(i.valueDeclaration);if(a)for(var o=0,s=a.getDeclarations();o<s.length;o++){var c=s[o];1&e.getMeaningFromDeclaration(c)&&n(c)}}function w(t,r,n){e.forEachChild(t,function(e){e.kind===r&&n(e),w(e,r,n)})}function I(e){return e.isForRename&&e.providePrefixAndSuffixTextForRename}r.eachExportReference=function(r,n,i,a,o,s,c,u){for(var l=t.createImportTracker(r,e.arrayToSet(r,function(e){return e.fileName}),n,i)(a,{exportKind:c?1:0,exportingModuleSymbol:o},!1),_=l.importSearches,d=l.indirectUsers,p=0,f=_;p<f.length;p++)u(f[p][0]);for(var m=0,g=d;m<g.length;m++)for(var h=0,v=y(g[m],c?"default":s);h<v.length;h++){var b=v[h];e.isIdentifier(b)&&!e.isImportOrExportSpecifier(b.parent)&&n.getSymbolAtLocation(b)===a&&u(b)}},r.isSymbolReferencedInFile=function(e,t,r){return g(e,t,r,function(){return!0})||!1},r.eachSymbolReferenceInFile=g,r.eachSignatureCall=function(t,r,n,i){if(t.name&&e.isIdentifier(t.name))for(var a=e.Debug.assertDefined(n.getSymbolAtLocation(t.name)),o=0,s=r;o<s.length;o++)for(var c=0,u=y(s[o],a.name);c<u.length;c++){var l=u[c];if(e.isIdentifier(l)&&l!==t.name&&l.escapedText===t.name.escapedText){var _=e.climbPastPropertyAccess(l),d=_.parent;if(e.isCallExpression(d)&&d.expression===_){var p=n.getSymbolAtLocation(l);p&&n.getRootSymbols(p).some(function(e){return e===a})&&i(d)}}}},r.getIntersectingMeaningFromDeclarations=F,r.getReferenceEntriesForShorthandPropertyAssignment=P}(t.Core||(t.Core={}))}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=i(t);return function(t){var s=a&&a.tryGetSourcePosition({fileName:t,pos:0}),c=function(t){if(i(t)===o)return n;var r=e.tryRemoveDirectoryPrefix(t,o,i);return void 0===r?void 0:n+"/"+r}(s?s.fileName:t);return s?void 0===c?void 0:function(t,n,i,a){var o=e.getRelativePathFromFile(t,n,a);return r(e.getDirectoryPath(i),o)}(s.fileName,c,t,i):c}}function r(t,r){return e.ensurePathIsNonModuleName(function(t,r){return e.normalizePath(e.combinePaths(t,r))}(t,r))}function n(t,r){if(t){if(t.resolvedModule){var n=a(t.resolvedModule.resolvedFileName);if(n)return n}var i=e.forEach(t.failedLookupLocations,function(t){return e.endsWith(t,"/package.json")?void 0:a(t)});return i||t.resolvedModule&&{newFileName:t.resolvedModule.resolvedFileName,updated:!1}}function a(e){var t=r(e);return t&&{newFileName:t,updated:!0}}}function i(t,r){return e.createRange(t.getStart(r)+1,t.end-1)}function a(t,r){if(e.isObjectLiteralExpression(t))for(var n=0,i=t.properties;n<i.length;n++){var a=i[n];e.isPropertyAssignment(a)&&e.isStringLiteral(a.name)&&r(a,a.name.text)}}e.getEditsForFileRename=function(o,s,c,u,l,_,d){var p=e.hostUsesCaseSensitiveFileNames(u),f=e.createGetCanonicalFileName(p),m=t(s,c,f,d),g=t(c,s,f,d);return e.textChanges.ChangeTracker.with({host:u,formatContext:l},function(t){!function(t,n,o,s,c,u,l){var _=t.getCompilerOptions().configFile;if(_){var d=e.getDirectoryPath(_.fileName),p=e.getTsConfigObjectLiteralExpression(_);p&&a(p,function(t,r){switch(r){case"files":case"include":case"exclude":var i=f(t);if(!i&&"include"===r&&e.isArrayLiteralExpression(t.initializer)){var o=e.mapDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?t.text:void 0}),p=e.getFileMatcherPatterns(d,[],o,l,u);e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(s)&&!e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(c)&&n.insertNodeAfter(_,e.last(t.initializer.elements),e.createStringLiteral(g(c)))}break;case"compilerOptions":a(t.initializer,function(t,r){var n=e.getOptionFromName(r);n&&(n.isFilePath||"list"===n.type&&n.element.isFilePath)?f(t):"paths"===r&&a(t.initializer,function(t){if(e.isArrayLiteralExpression(t.initializer))for(var r=0,n=t.initializer.elements;r<n.length;r++){var i=n[r];m(i)}})})}})}function f(t){for(var r=e.isArrayLiteralExpression(t.initializer)?t.initializer.elements:[t.initializer],n=!1,i=0,a=r;i<a.length;i++){var o=a[i];n=m(o)||n}return n}function m(t){if(!e.isStringLiteral(t))return!1;var a=r(d,t.text),s=o(a);return void 0!==s&&(n.replaceRangeWithText(_,i(t,_),g(s)),!0)}function g(t){return e.getRelativePathFromDirectory(d,t,!l)}}(o,t,m,s,c,u.getCurrentDirectory(),p),function(t,a,o,s,c,u){for(var l=t.getSourceFiles(),_=function(_){var d=o(_.path),p=void 0!==d?d:_.path,f=e.getDirectoryPath(p),m=s(_.fileName),g=m||_.fileName,y=e.getDirectoryPath(g),h=void 0!==d||void 0!==m;!function(t,r,n,a){for(var o=0,s=t.referencedFiles||e.emptyArray;o<s.length;o++){var c=s[o],u=n(c.fileName);void 0!==u&&u!==t.text.slice(c.pos,c.end)&&r.replaceRangeWithText(t,c,u)}for(var l=0,_=t.imports;l<_.length;l++){var d=_[l],u=a(d);void 0!==u&&u!==d.text&&r.replaceRangeWithText(t,i(d,t),u)}}(_,a,function(t){if(e.pathIsRelative(t)){var n=r(y,t),i=o(n);return void 0===i?void 0:e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(f,i,u))}},function(r){var i=t.getTypeChecker().getSymbolAtLocation(r);if(!i||!i.declarations.some(function(t){return e.isAmbientModule(t)})){var a=void 0!==m?n(e.resolveModuleName(r.text,g,t.getCompilerOptions(),c),o):function(t,r,i,a,o,s){if(t){var c=e.find(t.declarations,e.isSourceFile).fileName,u=s(c);return void 0===u?{newFileName:c,updated:!1}:{newFileName:u,updated:!0}}var l=o.resolveModuleNames?o.getResolvedModuleWithFailedLookupLocationsFromCache&&o.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName):a.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName);return n(l,s)}(i,r,_,t,c,o);return void 0!==a&&(a.updated||h&&e.pathIsRelative(r.text))?e.moduleSpecifiers.updateModuleSpecifier(t.getCompilerOptions(),p,a.newFileName,c,l,t.redirectTargetsMap,r.text):void 0}})},d=0,p=l;d<p.length;d++){var f=p[d];_(f)}}(o,t,m,g,u,f)})},e.getPathUpdater=t}(c||(c={})),function(e){!function(t){function r(t,r,i){var u,l,_=n(r,i,t);if(_)return[(u=_.fileName,l=_.file.fileName,{fileName:l,textSpan:e.createTextSpanFromBounds(0,0),kind:"script",name:u,containerName:void 0,containerKind:void 0})];var d=e.getTouchingPropertyName(r,i);if(d!==r){var p=d.parent;if(e.isJumpStatementTarget(d)){var f=e.getTargetLabel(d.parent,d.text);return f?[s(f,"label",d.text,void 0)]:void 0}var m=t.getTypeChecker(),g=function(e,t){var r=t.getSymbolAtLocation(e);if(r&&2097152&r.flags&&function(e,t){if(72!==e.kind)return!1;if(e.parent===t)return!0;switch(t.kind){case 250:case 248:return!0;case 253:return 252===t.parent.kind;default:return!1}}(e,r.declarations[0])){var n=t.getAliasedSymbol(r);if(n.declarations)return n}return r}(d,m);if(!g)return function(t,r){if(!e.isPropertyAccessExpression(t.parent)||t.parent.name!==t)return;var n=r.getTypeAtLocation(t.parent.expression);return e.mapDefined(n.isUnionOrIntersection()?n.types:[n],function(e){var t=r.getIndexInfoOfType(e,0);return t&&t.declaration&&c(r,t.declaration)})}(d,m);var y=function(t,r){var n=function(t){var r=function t(r){return e.isRightSideOfPropertyAccess(r)?t(r.parent):r}(t),n=r.parent;return n&&e.isCallLikeExpression(n)&&e.getInvokedExpression(n)===r?n:void 0}(r),i=n&&t.getResolvedSignature(n);return e.tryCast(i&&i.declaration,function(t){return e.isFunctionLike(t)&&!e.isFunctionTypeNode(t)})}(m,d);if(y&&(!e.isJsxOpeningLikeElement(d.parent)||!function(e){switch(e.kind){case 157:case 166:case 161:return!0;default:return!1}}(y))){var h=c(m,y);if(m.getRootSymbols(g).some(function(t){return function(t,r){return t===r.symbol||t===r.symbol.parent||!e.isCallLikeExpression(r.parent)&&t===r.parent.symbol}(t,y)})||g.declarations&&g.declarations.some(function(t){return e.isVariableDeclaration(t)&&!!t.initializer&&e.isRequireCall(t.initializer,!1)}))return[h];var v=a(m,g,d)||e.emptyArray;return 98===d.kind?[h].concat(v):v.concat([h])}if(276===d.parent.kind){var b=m.getShorthandAssignmentValueSymbol(g.valueDeclaration);return b?b.declarations.map(function(e){return o(e,m,b,d)}):[]}if(e.isPropertyName(d)&&e.isBindingElement(p)&&e.isObjectBindingPattern(p.parent)&&d===(p.propertyName||p.name)){var D=e.getNameFromPropertyName(d),x=m.getTypeAtLocation(p.parent);return void 0===D?e.emptyArray:e.flatMap(x.isUnion()?x.types:[x],function(e){var t=e.getProperty(D);return t&&a(m,t,d)})}var S=e.getContainingObjectLiteralElement(d);if(S){var T=S&&m.getContextualType(S.parent);if(T)return e.flatMap(e.getPropertySymbolsFromContextualType(S,m,T,!1),function(e){return a(m,e,d)})}return a(m,g,d)}}function n(t,r,n){var i=u(t.referencedFiles,r);if(i)return(s=e.tryResolveScriptReference(n,t,i))&&{fileName:i.fileName,file:s};var a=u(t.typeReferenceDirectives,r);if(a){var o=n.getResolvedTypeReferenceDirectives().get(a.fileName);return(s=o&&n.getSourceFile(o.resolvedFileName))&&{fileName:a.fileName,file:s}}var s,c=u(t.libReferenceDirectives,r);return c?(s=n.getLibFileFromReference(c))&&{fileName:c.fileName,file:s}:void 0}function i(t,r,n){return e.flatMap(!t.isUnion()||32&t.flags?[t]:t.types,function(e){return e.symbol&&a(r,e.symbol,n)})}function a(t,r,n){return function(){if(32&r.flags&&(e.isNewExpressionTarget(n)||124===n.kind)){var t=e.find(r.declarations,e.isClassLike)||e.Debug.fail("Expected declaration to have at least one class-like declaration");return i(t.members,!0)}}()||(e.isCallOrNewExpressionTarget(n)||e.isNameOfFunctionDeclaration(n)?i(r.declarations,!1):void 0)||e.map(r.declarations,function(e){return o(e,t,r,n)});function i(i,a){if(i){var s=i.filter(a?e.isConstructorDeclaration:e.isFunctionLike);return s.length?[o(e.find(s,function(e){return!!e.body})||e.last(s),t,r,n)]:void 0}}}function o(t,r,n,i){var a=r.symbolToString(n);return s(t,e.SymbolDisplay.getSymbolKind(r,n,i),a,n.parent?r.symbolToString(n.parent,i):"")}function s(t,r,n,i){var a=e.getNameOfDeclaration(t)||t,o=a.getSourceFile();return{fileName:o.fileName,textSpan:e.createTextSpanFromNode(a,o),kind:r,name:n,containerKind:void 0,containerName:i}}function c(e,t){return o(t,e,t.symbol,t)}function u(t,r){return e.find(t,function(t){return e.textRangeContainsPositionInclusive(t,r)})}t.getDefinitionAtPosition=r,t.getReferenceAtPosition=n,t.getTypeDefinitionAtPosition=function(t,r,n){var a=e.getTouchingPropertyName(r,n);if(a!==r){var o=t.getSymbolAtLocation(a);if(o){var s=t.getTypeOfSymbolAtLocation(o,a),c=function(t,r,n){if(r.symbol===t||t.valueDeclaration&&r.symbol&&e.isVariableDeclaration(t.valueDeclaration)&&t.valueDeclaration.initializer===r.symbol.valueDeclaration){var i=r.getCallSignatures();if(1===i.length)return n.getReturnTypeOfSignature(e.first(i))}}(o,s,t),u=c&&i(c,t,a);return u&&0!==u.length?u:i(s,t,a)}}},t.getDefinitionAndBoundSpan=function(t,n,i){var a=r(t,n,i);if(a&&0!==a.length){var o=u(n.referencedFiles,i)||u(n.typeReferenceDirectives,i)||u(n.libReferenceDirectives,i);if(o)return{definitions:a,textSpan:e.createTextSpanFromRange(o)};var s=e.getTouchingPropertyName(n,i);return{definitions:a,textSpan:e.createTextSpan(s.getStart(),s.getWidth())}}},t.findReferenceInPosition=u}(e.GoToDefinition||(e.GoToDefinition={}))}(c||(c={})),function(e){!function(t){var r,n,i=["abstract","access","alias","argument","async","augments","author","borrows","callback","class","classdesc","constant","constructor","constructs","copyright","default","deprecated","description","emits","enum","event","example","exports","extends","external","field","file","fileoverview","fires","function","generator","global","hideconstructor","host","ignore","implements","inheritdoc","inner","instance","interface","kind","lends","license","listens","member","memberof","method","mixes","module","name","namespace","override","package","param","private","property","protected","public","readonly","requires","returns","see","since","static","summary","template","this","throws","todo","tutorial","type","typedef","var","variation","version","virtual","yields"];function a(e){var t=e.comment;switch(e.kind){case 300:return n(e.class);case 308:return i(e.typeParameters.map(function(e){return e.getText()}).join(", "));case 307:return n(e.typeExpression);case 309:case 302:case 310:case 304:var r=e.name;return r?n(r):t;default:return t}function n(e){return i(e.getText())}function i(e){return void 0===t?e:e+" "+t}}function o(e,t){if(e)for(var r=0;r<e.length;r++)if(e.indexOf(e[r])===r){var n=t(e[r],r);if(n)return n}}function s(t){return{name:t,kind:"",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}}function c(t){switch(t.kind){case 239:case 196:case 156:case 157:case 155:return{commentOwner:t,parameters:t.parameters};case 275:return c(t.initializer);case 240:case 241:case 153:case 243:case 278:case 242:return{commentOwner:t};case 219:var r=t.declarationList.declarations;return{commentOwner:t,parameters:1===r.length&&r[0].initializer?function(t){for(;195===t.kind;)t=t.expression;switch(t.kind){case 196:case 197:return t.parameters;case 209:var r=e.find(t.members,e.isConstructorDeclaration);return r?r.parameters:e.emptyArray}return e.emptyArray}(r[0].initializer):void 0};case 284:return"quit";case 244:return 244===t.parent.kind?void 0:{commentOwner:t};case 204:var n=t;return 0===e.getAssignmentDeclarationKind(n)?"quit":{commentOwner:t,parameters:e.isFunctionLike(n.right)?n.right.parameters:e.emptyArray}}}t.getJsDocCommentsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=function(t){switch(t.kind){case 304:case 310:return[t];case 302:case 309:return[t,t.parent];default:return e.getJSDocCommentsAndTags(t)}}(t);n<i.length;n++){var a=i[n].comment;void 0!==a&&(r.length&&r.push(e.lineBreakPart()),r.push(e.textPart(a)))}}),r},t.getJsDocTagsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=e.getJSDocTags(t);n<i.length;n++){var o=i[n];r.push({name:o.tagName.text,text:a(o)})}}),r},t.getJSDocTagNameCompletions=function(){return r||(r=e.map(i,function(e){return{name:e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagNameCompletionDetails=s,t.getJSDocTagCompletions=function(){return n||(n=e.map(i,function(e){return{name:"@"+e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagCompletionDetails=s,t.getJSDocParameterNameCompletions=function(t){if(!e.isIdentifier(t.name))return e.emptyArray;var r=t.name.text,n=t.parent,i=n.parent;return e.isFunctionLike(i)?e.mapDefined(i.parameters,function(i){if(e.isIdentifier(i.name)){var a=i.name.text;if(!n.tags.some(function(r){return r!==t&&e.isJSDocParameterTag(r)&&e.isIdentifier(r.name)&&r.name.escapedText===a})&&(void 0===r||e.startsWith(a,r)))return{name:a,kind:"parameter",kindModifiers:"",sortText:"0"}}}):[]},t.getJSDocParameterNameCompletionDetails=function(t){return{name:t,kind:"parameter",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}},t.getDocCommentTemplateAtPosition=function(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isJSDoc);if(!a||void 0===a.comment&&!e.length(a.tags)){var o=i.getStart(r);if(a||!(o<n)){var s=function(t){return e.forEachAncestor(t,c)}(i);if(s){var u=s.commentOwner,l=s.parameters;if(!(u.getStart(r)<n)){if(!l||0===l.length)return{newText:"/** */",caretOffset:3};var _=function(t,r){for(var n=t.text,i=e.getLineStartPositionForPosition(r,t),a=i;a<=r&&e.isWhiteSpaceSingleLine(n.charCodeAt(a));a++);return n.slice(i,a)}(r,n),d="/**"+t+_+" * ";return{newText:d+t+function(e,t,r,n){return e.map(function(e,i){var a=e.name,o=e.dotDotDotToken,s=72===a.kind?a.text:"param"+i,c=t?o?"{...any} ":"{any} ":"";return r+" * @param "+c+s+n}).join("")}(l,e.hasJSFileExtension(r.fileName),_,t)+_+" */"+(o===n?t+_:""),caretOffset:d.length}}}}}}}(e.JsDoc||(e.JsDoc={}))}(c||(c={})),function(e){!function(t){function r(e,t){switch(e.kind){case 250:case 253:case 248:var r=t.getSymbolAtLocation(e.name),n=t.getAliasedSymbol(r);return r.escapedName!==n.escapedName;default:return!0}}function n(t,r){var n=e.getNameOfDeclaration(t);return!!n&&(a(n,r)||149===n.kind&&i(n.expression,r))}function i(t,r){return a(t,r)||e.isPropertyAccessExpression(t)&&(r.push(t.name.text),!0)&&i(t.expression,r)}function a(t,r){return e.isPropertyNameLiteral(t)&&(r.push(e.getTextOfIdentifierOrLiteral(t)),!0)}function o(t){var r=[],a=e.getNameOfDeclaration(t);if(a&&149===a.kind&&!i(a.expression,r))return e.emptyArray;r.shift();for(var o=e.getContainerNode(t);o;){if(!n(o,r))return e.emptyArray;o=e.getContainerNode(o)}return r.reverse()}function s(t,r){return e.compareValues(t.matchKind,r.matchKind)||e.compareStringsCaseSensitiveUI(t.name,r.name)}function c(t){var r=t.declaration,n=e.getContainerNode(r),i=n&&e.getNameOfDeclaration(n);return{name:t.name,kind:e.getNodeKind(r),kindModifiers:e.getNodeModifiers(r),matchKind:e.PatternMatchKind[t.matchKind],isCaseSensitive:t.isCaseSensitive,fileName:t.fileName,textSpan:e.createTextSpanFromNode(r),containerName:i?i.text:"",containerKind:i?e.getNodeKind(n):""}}t.getNavigateToItems=function(t,n,i,a,u,l){var _=e.createPatternMatcher(a);if(!_)return e.emptyArray;for(var d=[],p=function(e){if(i.throwIfCancellationRequested(),l&&e.isDeclarationFile)return"continue";e.getNamedDeclarations().forEach(function(t,i){!function(e,t,n,i,a,s){var c=e.getMatchForLastSegmentOfPattern(t);if(c)for(var u=0,l=n;u<l.length;u++){var _=l[u];if(r(_,i))if(e.patternContainsDots){var d=e.getFullMatch(o(_),t);d&&s.push({name:t,fileName:a,matchKind:d.kind,isCaseSensitive:d.isCaseSensitive,declaration:_})}else s.push({name:t,fileName:a,matchKind:c.kind,isCaseSensitive:c.isCaseSensitive,declaration:_})}}(_,i,t,n,e.fileName,d)})},f=0,m=t;f<m.length;f++)p(m[f]);return d.sort(s),(void 0===u?d:d.slice(0,u)).map(c)}}(e.NavigateTo||(e.NavigateTo={}))}(c||(c={})),function(e){!function(t){var r,n,i,a=/\s+/g,o=[],s=[];function c(){n=void 0,r=void 0,o=[],i=void 0,s=[]}function u(e){return e.getText(n)}function l(e){return e.node.kind}function _(e,t){e.children?e.children.push(t):e.children=[t]}function d(t){e.Debug.assert(!o.length);var r={node:t,name:void 0,additionalNodes:void 0,parent:void 0,children:void 0,indent:0};i=r;for(var n=0,a=t.statements;n<a.length;n++){h(a[n])}return g(),e.Debug.assert(!i&&!o.length),r}function p(e){_(i,f(e))}function f(t){return{node:t,name:e.isDeclaration(t)||e.isExpression(t)?e.getNameOfDeclaration(t):void 0,additionalNodes:void 0,parent:i,children:void 0,indent:i.indent+1}}function m(e){var t=f(e);_(i,t),o.push(i),i=t}function g(){i.children&&(v(i.children,i),x(i.children)),i=o.pop()}function y(e,t){m(e),h(t),g()}function h(t){if(r.throwIfCancellationRequested(),t&&!e.isToken(t))switch(t.kind){case 157:var n=t;y(n,n.body);for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];e.isParameterPropertyDeclaration(o)&&p(o)}break;case 156:case 158:case 159:case 155:e.hasDynamicName(t)||y(t,t.body);break;case 154:case 153:e.hasDynamicName(t)||p(t);break;case 250:var s=t;s.name&&p(s.name);var c=s.namedBindings;if(c)if(251===c.kind)p(c);else for(var u=0,l=c.elements;u<l.length;u++){p(l[u])}break;case 186:case 237:var _=t,d=_.name,f=_.initializer;e.isBindingPattern(d)?h(d):f&&function(e){switch(e.kind){case 197:case 196:case 209:return!0;default:return!1}}(f)?f.name?h(f):(m(t),e.forEachChild(f,h),g()):y(t,f);break;case 197:case 239:case 196:y(t,t.body);break;case 243:m(t);for(var v=0,b=t.members;v<b.length;v++){F(S=b[v])||p(S)}g();break;case 240:case 209:case 241:m(t);for(var D=0,x=t.members;D<x.length;D++){var S;h(S=x[D])}g();break;case 244:y(t,function t(r){return r.body&&e.isModuleDeclaration(r.body)?t(r.body):r}(t).body);break;case 257:case 248:case 162:case 160:case 161:case 242:p(t);break;case 204:var T=e.getAssignmentDeclarationKind(t);switch(T){case 1:case 2:case 3:case 6:return void y(t,t.right);case 4:case 5:case 0:case 7:case 8:case 9:break;default:e.Debug.assertNever(T)}default:e.hasJSDocNodes(t)&&e.forEach(t.jsDoc,function(t){e.forEach(t.tags,function(t){e.isJSDocTypeAlias(t)&&p(t)})}),e.forEachChild(t,h)}}function v(t,r){var n=e.createMap();e.filterMutate(t,function(t){var i=e.getNameOfDeclaration(t.node),a=i&&u(i);if(!a)return!0;var o=n.get(a);if(!o)return n.set(a,t),!0;if(o instanceof Array){for(var s=0,c=o;s<c.length;s++){var l;if(b(l=c[s],t,r))return!1}return o.push(t),!0}return!b(l=o,t,r)&&(n.set(a,[l,t]),!0)})}function b(t,r,n){return!!function(t,r,n){if(t.kind!==r.kind||t.parent!==r.parent&&(!D(t,n)||!D(r,n)))return!1;switch(t.kind){case 154:case 156:case 158:case 159:return e.hasModifier(t,32)===e.hasModifier(r,32);case 244:return function e(t,r){return t.body.kind===r.body.kind&&(244!==t.body.kind||e(t.body,r.body))}(t,r);default:return!0}}(t.node,r.node,n)&&(function(t,r){var n;t.additionalNodes=t.additionalNodes||[],t.additionalNodes.push(r.node),r.additionalNodes&&(n=t.additionalNodes).push.apply(n,r.additionalNodes);t.children=e.concatenate(t.children,r.children),t.children&&(v(t.children,t),x(t.children))}(t,r),!0)}function D(t,r){var n=e.isModuleBlock(t.parent)?t.parent.parent:t.parent;return n===r.node||e.contains(r.additionalNodes,n)}function x(e){e.sort(S)}function S(t,r){return e.compareStringsCaseSensitiveUI(T(t.node),T(r.node))||e.compareValues(l(t),l(r))}function T(t){if(244===t.kind)return A(t);var r=e.getNameOfDeclaration(t);if(r&&e.isPropertyName(r))return e.unescapeLeadingUnderscores(e.getPropertyNameForPropertyNameNode(r));switch(t.kind){case 196:case 197:case 209:return I(t);default:return}}function C(t,r){if(244===t.kind)return A(t);if(r){var n=u(r);if(n.length>0)return n}switch(t.kind){case 284:var i=t;return e.isExternalModule(i)?'"'+e.escapeString(e.getBaseFileName(e.removeFileExtension(e.normalizePath(i.fileName))))+'"':"<global>";case 197:case 239:case 196:case 240:case 209:return 512&e.getModifierFlags(t)?"default":I(t);case 157:return"constructor";case 161:return"new()";case 160:return"()";case 162:return"[]";default:return"<unknown>"}}function E(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),nameSpan:t.name&&P(t.name),childItems:e.map(t.children,E)}}function k(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),childItems:e.map(t.children,function(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:e.getNodeModifiers(t.node),spans:N(t),childItems:s,indent:0,bolded:!1,grayed:!1}})||s,indent:t.indent,bolded:!1,grayed:!1}}function N(e){var t=[P(e.node)];if(e.additionalNodes)for(var r=0,n=e.additionalNodes;r<n.length;r++){var i=n[r];t.push(P(i))}return t}function A(t){if(e.isAmbientModule(t))return e.getTextOfNode(t.name);var r=[];for(r.push(e.getTextOfIdentifierOrLiteral(t.name));t.body&&244===t.body.kind;)t=t.body,r.push(e.getTextOfIdentifierOrLiteral(t.name));return r.join(".")}function F(e){return!e.name||149===e.name.kind}function P(t){return 284===t.kind?e.createTextSpanFromRange(t):e.createTextSpanFromNode(t,n)}function w(t){return t.parent&&237===t.parent.kind&&(t=t.parent),e.getNodeModifiers(t)}function I(t){var r=t.parent;if(t.name&&e.getFullWidth(t.name)>0)return e.declarationNameToString(t.name);if(e.isVariableDeclaration(r))return e.declarationNameToString(r.name);if(e.isBinaryExpression(r)&&59===r.operatorToken.kind)return u(r.left).replace(a,"");if(e.isPropertyAssignment(r))return u(r.name);if(512&e.getModifierFlags(t))return"default";if(e.isClassLike(t))return"<class>";if(e.isCallExpression(r)){var i=function t(r){if(e.isIdentifier(r))return r.text;if(e.isPropertyAccessExpression(r)){var n=t(r.expression),i=r.name.text;return void 0===n?i:n+"."+i}return}(r.expression);if(void 0!==i)return i+"("+e.mapDefined(r.arguments,function(t){return e.isStringLiteralLike(t)?t.getText(n):void 0}).join(", ")+") callback"}return"<function>"}t.getNavigationBarItems=function(t,i){r=i,n=t;try{return e.map((a=d(t),o=[],function t(r){if(function(t){switch(l(t)){case 240:case 209:case 243:case 241:case 244:case 284:case 242:case 309:case 302:return!0;case 157:case 156:case 158:case 159:case 237:return r(t);case 197:case 239:case 196:return function(e){if(!e.node.body)return!1;switch(l(e.parent)){case 245:case 284:case 156:case 157:return!0;default:return r(e)}}(t);default:return!1}function r(t){return e.some(t.children,function(e){var t=l(e);return 237!==t&&186!==t})}}(r)&&(o.push(r),r.children))for(var n=0,i=r.children;n<i.length;n++){var a=i[n];t(a)}}(a),o),k)}finally{c()}var a,o},t.getNavigationTree=function(e,t){r=t,n=e;try{return E(d(e))}finally{c()}}}(e.NavigationBar||(e.NavigationBar={}))}(c||(c={})),function(e){!function(t){function r(t){return void 0!==t&&e.isStringLiteralLike(t)?t.text:void 0}function n(t){if(0===t.length)return t;var r=function(t){for(var r,n=[],i=[],a=[],o=0,s=t;o<s.length;o++){var c=s[o];if(void 0!==c.importClause){var u=c.importClause,l=u.name,_=u.namedBindings;l&&n.push(c),_&&(e.isNamespaceImport(_)?i.push(c):a.push(c))}else r=r||c}return{importWithoutClause:r,defaultImports:n,namespaceImports:i,namedImports:a}}(t),n=r.importWithoutClause,i=r.defaultImports,s=r.namespaceImports,u=r.namedImports,l=[];if(n&&l.push(n),1===i.length&&1===s.length&&0===u.length){var _=i[0];return l.push(a(_,_.importClause.name,s[0].importClause.namedBindings)),l}for(var d,p=0,f=e.stableSort(s,function(e,t){return c(e.importClause.namedBindings.name,t.importClause.namedBindings.name)});p<f.length;p++){var m=f[p];l.push(a(m,void 0,m.importClause.namedBindings))}if(0===i.length&&0===u.length)return l;var g=[];if(1===i.length)d=i[0].importClause.name;else for(var y=0,h=i;y<h.length;y++){_=h[y];g.push(e.createImportSpecifier(e.createIdentifier("default"),_.importClause.name))}g.push.apply(g,e.flatMap(u,function(e){return e.importClause.namedBindings.elements}));var v=o(g),b=i.length>0?i[0]:u[0],D=0===v.length?d?void 0:e.createNamedImports(e.emptyArray):0===u.length?e.createNamedImports(v):e.updateNamedImports(u[0].importClause.namedBindings,v);return l.push(a(b,d,D)),l}function i(t){if(0===t.length)return t;var r=function(e){for(var t,r=[],n=0,i=e;n<i.length;n++){var a=i[n];void 0===a.exportClause?t=t||a:r.push(a)}return{exportWithoutClause:t,namedExports:r}}(t),n=r.exportWithoutClause,i=r.namedExports,a=[];if(n&&a.push(n),0===i.length)return a;var s=[];s.push.apply(s,e.flatMap(i,function(e){return e.exportClause.elements}));var c=o(s),u=i[0];return a.push(e.updateExportDeclaration(u,u.decorators,u.modifiers,e.updateNamedExports(u.exportClause,c),u.moduleSpecifier)),a}function a(t,r,n){return e.updateImportDeclaration(t,t.decorators,t.modifiers,e.updateImportClause(t.importClause,r,n),t.moduleSpecifier)}function o(t){return e.stableSort(t,function(e,t){return c(e.propertyName||e.name,t.propertyName||t.name)||c(e.name,t.name)})}function s(t,n){var i=r(t),a=r(n);return e.compareBooleans(void 0===i,void 0===a)||e.compareBooleans(e.isExternalModuleNameRelative(i),e.isExternalModuleNameRelative(a))||e.compareStringsCaseInsensitive(i,a)}function c(t,r){return e.compareStringsCaseInsensitive(t.text,r.text)}t.organizeImports=function(t,o,c,u,l){var _=e.textChanges.ChangeTracker.fromContext({host:c,formatContext:o}),d=function(r){return n(function(t,r,n){for(var i=n.getTypeChecker(),o=i.getJsxNamespace(r),s=!!(2&r.transformFlags),c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=_.importClause;if(d){var p=d.name,f=d.namedBindings;if(p&&!g(p)&&(p=void 0),f)if(e.isNamespaceImport(f))g(f.name)||(f=void 0);else{var m=f.elements.filter(function(e){return g(e.name)});m.length<f.elements.length&&(f=m.length?e.updateNamedImports(f,m):void 0)}(p||f)&&c.push(a(_,p,f))}else c.push(_)}return c;function g(t){return s&&t.text===o||e.FindAllReferences.Core.isSymbolReferencedInFile(t,i,r)}}(r,t,u))};g(t.statements.filter(e.isImportDeclaration),d),g(t.statements.filter(e.isExportDeclaration),i);for(var p=0,f=t.statements.filter(e.isAmbientModule);p<f.length;p++){var m=f[p];m.body&&(g(m.body.statements.filter(e.isImportDeclaration),d),g(m.body.statements.filter(e.isExportDeclaration),i))}return _.getChanges();function g(n,i){if(0!==e.length(n)){e.suppressLeadingTrivia(n[0]);var a=e.group(n,function(e){return r(e.moduleSpecifier)}),u=e.stableSort(a,function(e,t){return s(e[0].moduleSpecifier,t[0].moduleSpecifier)}),l=e.flatMap(u,function(e){return r(e[0].moduleSpecifier)?i(e):e});0===l.length?_.delete(t,n[0]):_.replaceNodeWithNodes(t,n[0],l,{leadingTriviaOption:e.textChanges.LeadingTriviaOption.Exclude,trailingTriviaOption:e.textChanges.TrailingTriviaOption.Include,suffix:e.getNewLineOrDefaultFromHost(c,o.options)});for(var d=1;d<n.length;d++)_.delete(t,n[d])}}},t.coalesceImports=n,t.coalesceExports=i,t.compareModuleSpecifiers=s}(e.OrganizeImports||(e.OrganizeImports={}))}(c||(c={})),function(e){!function(t){t.collectElements=function(t,r){var s=[];return function(t,r,n){for(var s=40,c=0,u=t.statements,l=u.length;c<l;){for(;c<l&&!e.isAnyImportSyntax(u[c]);)p(u[c]),c++;if(c===l)break;for(var _=c;c<l&&e.isAnyImportSyntax(u[c]);)i(u[c],t,r,n),c++;var d=c-1;d!==_&&n.push(a(e.findChildOfKind(u[_],92,t).getStart(t),u[d].getEnd(),"imports"))}function p(c){if(0!==s){r.throwIfCancellationRequested(),e.isDeclaration(c)&&i(c,t,r,n),function(t){if(!e.isFunctionExpression(t)&&!e.isArrowFunction(t))return!1;var r=e.findAncestor(t,e.isVariableStatement);return!!r&&e.getSingleInitializerOfVariableStatementOrPropertyDeclaration(r)===t}(c)&&i(c.parent.parent.parent,t,r,n);var u=function(t,r){switch(t.kind){case 218:if(e.isFunctionBlock(t))return l(t.parent,197!==t.parent.kind);switch(t.parent.kind){case 223:case 226:case 227:case 225:case 222:case 224:case 231:case 274:return l(t.parent);case 235:var n=t.parent;if(n.tryBlock===t)return l(t.parent);if(n.finallyBlock===t)return l(e.findChildOfKind(n,88,r));default:return o(e.createTextSpanFromNode(t,r),"code")}case 245:return l(t.parent);case 240:case 209:case 241:case 243:case 246:return l(t);case 188:return u(t);case 187:return u(t,22);case 260:return i=t,s=e.createTextSpanFromBounds(i.openingElement.getStart(r),i.closingElement.getEnd()),c=i.openingElement.tagName.getText(r),o(s,"code",s,!1,"<"+c+">...</"+c+">");case 261:case 262:return function(e){if(0!==e.properties.length)return a(e.getStart(r),e.getEnd(),"code")}(t.attributes)}var i,s,c;function u(t,r){return void 0===r&&(r=18),l(t,!1,!e.isArrayLiteralExpression(t.parent)&&!e.isCallExpression(t.parent),r)}function l(n,i,a,s){void 0===i&&(i=!1),void 0===a&&(a=!0),void 0===s&&(s=18);var c=e.findChildOfKind(t,s,r),u=18===s?19:23,l=e.findChildOfKind(t,u,r);if(c&&l){var _=e.createTextSpanFromBounds(a?c.getFullStart():c.getStart(r),l.getEnd());return o(_,"code",e.createTextSpanFromNode(n,r),i)}}}(c,t);u&&n.push(u),s--,e.isIfStatement(c)&&c.elseStatement&&e.isIfStatement(c.elseStatement)?(p(c.expression),p(c.thenStatement),s++,p(c.elseStatement),s--):c.forEachChild(p),s++}}}(t,r,s),function(t,r){for(var i=[],a=t.getLineStarts(),s=0;s<a.length;s++){var c=a[s],u=s+1===a.length?t.getEnd():a[s+1]-1,l=t.text.substring(c,u),_=n(l);if(_&&!e.isInComment(t,c))if(_[1]){var d=i.pop();d&&(d.textSpan.length=u-d.textSpan.start,d.hintSpan.length=u-d.textSpan.start,r.push(d))}else{var p=e.createTextSpanFromBounds(t.text.indexOf("//",c),u);i.push(o(p,"region",p,!1,_[2]||"#region"))}}}(t,s),s.sort(function(e,t){return e.textSpan.start-t.textSpan.start})};var r=/^\s*\/\/\s*#(end)?region(?:\s+(.*))?(?:\r)?$/;function n(e){return r.exec(e)}function i(t,r,i,o){var s=e.getLeadingCommentRangesOfNode(t,r);if(s){for(var c=-1,u=-1,l=0,_=r.getFullText(),d=0,p=s;d<p.length;d++){var f=p[d],m=f.kind,g=f.pos,y=f.end;switch(i.throwIfCancellationRequested(),m){case 2:if(n(_.slice(g,y))){h(),l=0;break}0===l&&(c=g),u=y,l++;break;case 3:h(),o.push(a(g,y,"comment")),l=0;break;default:e.Debug.assertNever(m)}}h()}function h(){l>1&&o.push(a(c,u,"comment"))}}function a(t,r,n){return o(e.createTextSpanFromBounds(t,r),n)}function o(e,t,r,n,i){return void 0===r&&(r=e),void 0===n&&(n=!1),void 0===i&&(i="..."),{textSpan:e,kind:t,hintSpan:r,bannerText:i,autoCollapse:n}}}(e.OutliningElementsCollector||(e.OutliningElementsCollector={}))}(c||(c={})),function(e){var t;function r(e,t){return{kind:e,isCaseSensitive:t}}function n(e,t){var r=t.get(e);return r||t.set(e,r=h(e)),r}function i(i,a,o){var s=function(e,t){for(var r=e.length-t.length,n=function(r){if(C(t,function(t,n){return d(e.charCodeAt(n+r))===t}))return{value:r}},i=0;i<=r;i++){var a=n(i);if("object"===f(a))return a.value}return-1}(i,a.textLowerCase);if(0===s)return r(a.text.length===i.length?t.exact:t.prefix,e.startsWith(i,a.text));if(a.isLowerCase){if(-1===s)return;for(var _=0,p=n(i,o);_<p.length;_++){var m=p[_];if(c(i,m,a.text,!0))return r(t.substring,c(i,m,a.text,!1))}if(a.text.length<i.length&&l(i.charCodeAt(s)))return r(t.substring,!1)}else{if(i.indexOf(a.text)>0)return r(t.substring,!0);if(a.characterSpans.length>0){var g=n(i,o),y=!!u(i,g,a,!1)||!u(i,g,a,!0)&&void 0;if(void 0!==y)return r(t.camelCase,y)}}}function a(e,t,r){if(C(t.totalTextChunk.text,function(e){return 32!==e&&42!==e})){var n=i(e,t.totalTextChunk,r);if(n)return n}for(var a,s=0,c=t.subWordTextChunks;s<c.length;s++){a=o(a,i(e,c[s],r))}return a}function o(t,r){return e.min(t,r,s)}function s(t,r){return void 0===t?1:void 0===r?-1:e.compareValues(t.kind,r.kind)||e.compareBooleans(!t.isCaseSensitive,!r.isCaseSensitive)}function c(e,t,r,n,i){return void 0===i&&(i={start:0,length:r.length}),i.length<=t.length&&T(0,i.length,function(a){return function(e,t,r){return r?d(e)===d(t):e===t}(r.charCodeAt(i.start+a),e.charCodeAt(t.start+a),n)})}function u(t,r,n,i){for(var a,o,s=n.characterSpans,u=0,_=0;;){if(_===s.length)return!0;if(u===r.length)return!1;for(var d=r[u],p=!1;_<s.length;_++){var f=s[_];if(p&&(!l(n.text.charCodeAt(s[_-1].start))||!l(n.text.charCodeAt(s[_].start))))break;if(!c(t,d,n.text,i,f))break;p=!0,a=void 0===a?u:a,o=void 0===o||o,d=e.createTextSpan(d.start+f.length,d.length-f.length)}p||void 0===o||(o=!1),u++}}function l(t){if(t>=65&&t<=90)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,7))return!1;var r=String.fromCharCode(t);return r===r.toUpperCase()}function _(t){if(t>=97&&t<=122)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,7))return!1;var r=String.fromCharCode(t);return r===r.toLowerCase()}function d(e){return e>=65&&e<=90?e-65+97:e<127?e:String.fromCharCode(e).toLowerCase().charCodeAt(0)}function p(e){return e>=48&&e<=57}function m(e){return l(e)||_(e)||p(e)||95===e||36===e}function g(e){var t=e.toLowerCase();return{text:e,textLowerCase:t,isLowerCase:e===t,characterSpans:y(e)}}function y(e){return v(e,!1)}function h(e){return v(e,!0)}function v(t,r){for(var n=[],i=0,a=1;a<t.length;a++){var o=p(t.charCodeAt(a-1)),s=p(t.charCodeAt(a)),c=S(t,r,a),u=r&&x(t,a,i);(b(t.charCodeAt(a-1))||b(t.charCodeAt(a))||o!==s||c||u)&&(D(t,i,a)||n.push(e.createTextSpan(i,a-i)),i=a)}return D(t,i,t.length)||n.push(e.createTextSpan(i,t.length-i)),n}function b(e){switch(e){case 33:case 34:case 35:case 37:case 38:case 39:case 40:case 41:case 42:case 44:case 45:case 46:case 47:case 58:case 59:case 63:case 64:case 91:case 92:case 93:case 95:case 123:case 125:return!0}return!1}function D(e,t,r){return C(e,function(e){return b(e)&&95!==e},t,r)}function x(e,t,r){return t!==r&&t+1<e.length&&l(e.charCodeAt(t))&&_(e.charCodeAt(t+1))&&C(e,l,r,t)}function S(e,t,r){var n=l(e.charCodeAt(r-1));return l(e.charCodeAt(r))&&(!t||!n)}function T(e,t,r){for(var n=e;n<t;n++)if(!r(n))return!1;return!0}function C(e,t,r,n){return void 0===r&&(r=0),void 0===n&&(n=e.length),T(r,n,function(r){return t(e.charCodeAt(r),r)})}!function(e){e[e.exact=0]="exact",e[e.prefix=1]="prefix",e[e.substring=2]="substring",e[e.camelCase=3]="camelCase"}(t=e.PatternMatchKind||(e.PatternMatchKind={})),e.createPatternMatcher=function(t){var r=e.createMap(),n=t.trim().split(".").map(function(e){return{totalTextChunk:g(t=e.trim()),subWordTextChunks:function(e){for(var t=[],r=0,n=0,i=0;i<e.length;i++){var a=e.charCodeAt(i);m(a)?(0===n&&(r=i),n++):n>0&&(t.push(g(e.substr(r,n))),n=0)}return n>0&&t.push(g(e.substr(r,n))),t}(t)};var t});if(!n.some(function(e){return!e.subWordTextChunks.length}))return{getFullMatch:function(t,i){return function(t,r,n,i){var s;if(a(r,e.last(n),i)&&!(n.length-1>t.length)){for(var c=n.length-2,u=t.length-1;c>=0;c-=1,u-=1)s=o(s,a(t[u],n[c],i));return s}}(t,i,n,r)},getMatchForLastSegmentOfPattern:function(t){return a(t,e.last(n),r)},patternContainsDots:n.length>1}},e.breakIntoCharacterSpans=y,e.breakIntoWordSpans=h}(c||(c={})),function(e){e.preProcessFile=function(t,r,n){void 0===r&&(r=!0),void 0===n&&(n=!1);var i,a,o,s={languageVersion:1,pragmas:void 0,checkJsDirective:void 0,referencedFiles:[],typeReferenceDirectives:[],libReferenceDirectives:[],amdDependencies:[],hasNoDefaultLib:void 0,moduleName:void 0},c=[],u=0,l=!1;function _(){return a=o,18===(o=e.scanner.scan())?u++:19===o&&u--,o}function d(){var t=e.scanner.getTokenValue(),r=e.scanner.getTokenPos();return{fileName:t,pos:r,end:r+t.length}}function p(){c.push(d()),f()}function f(){0===u&&(l=!0)}function m(){var t=e.scanner.getToken();return 125===t&&(130===(t=_())&&10===(t=_())&&(i||(i=[]),i.push({ref:d(),depth:u})),!0)}function g(){if(24===a)return!1;var t=e.scanner.getToken();if(92===t){if(20===(t=_())){if(10===(t=_()))return p(),!0}else{if(10===t)return p(),!0;if(72===t||e.isKeyword(t))if(144===(t=_())){if(10===(t=_()))return p(),!0}else if(59===t){if(h(!0))return!0}else{if(27!==t)return!0;t=_()}if(18===t){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else 40===t&&119===(t=_())&&(72===(t=_())||e.isKeyword(t))&&144===(t=_())&&10===(t=_())&&p()}return!0}return!1}function y(){var t=e.scanner.getToken();if(85===t){if(f(),18===(t=_())){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else if(40===t)144===(t=_())&&10===(t=_())&&p();else if(92===t&&(72===(t=_())||e.isKeyword(t))&&59===(t=_())&&h(!0))return!0;return!0}return!1}function h(t){var r=t?_():e.scanner.getToken();return 134===r&&(20===(r=_())&&10===(r=_())&&p(),!0)}function v(){var t=e.scanner.getToken();if(72===t&&"define"===e.scanner.getTokenValue()){if(20!==(t=_()))return!0;if(10===(t=_())){if(27!==(t=_()))return!0;t=_()}if(22!==t)return!0;for(t=_();23!==t&&1!==t;)10===t&&p(),t=_();return!0}return!1}if(r&&function(){for(e.scanner.setText(t),_();1!==e.scanner.getToken();)m()||g()||y()||n&&(h(!1)||v())||_();e.scanner.setText(void 0)}(),e.processCommentPragmas(s,t),e.processPragmasIntoFields(s,e.noop),l){if(i)for(var b=0,D=i;b<D.length;b++){var x=D[b];c.push(x.ref)}return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:void 0}}var S=void 0;if(i)for(var T=0,C=i;T<C.length;T++)0===(x=C[T]).depth?(S||(S=[]),S.push(x.ref.fileName)):c.push(x.ref);return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:S}}}(c||(c={})),function(e){!function(t){function r(t){return{canRename:!1,localizedErrorMessage:e.getLocaleSpecificMessage(t)}}t.getRenameInfo=function(t,n,i,a){var o=e.getTouchingPropertyName(n,i);return(o&&function(t){switch(t.kind){case 72:case 10:case 100:return!0;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t);default:return!1}}(o)?function(t,n,i,a,o){var s=n.getSymbolAtLocation(t);if(s){var c=s.declarations;if(c&&0!==c.length){if(c.some(a))return r(e.Diagnostics.You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library);if(!(e.isIdentifier(t)&&80===t.originalKeywordKind&&1536&s.parent.flags)){if(e.isStringLiteralLike(t)&&e.tryGetImportFromModuleSpecifier(t))return o&&o.allowRenameOfImportPath?function(t,n,i){if(!e.isExternalModuleNameRelative(t.text))return r(e.Diagnostics.You_cannot_rename_a_module_via_a_global_import);var a=e.find(i.declarations,e.isSourceFile);if(a){var o=e.endsWith(t.text,"/index")||e.endsWith(t.text,"/index.js")?void 0:e.tryRemoveSuffix(e.removeFileExtension(a.fileName),"/index"),s=void 0===o?a.fileName:o,c=void 0===o?"module":"directory",u=t.text.lastIndexOf("/")+1,l=e.createTextSpan(t.getStart(n)+1+u,t.text.length-u);return{canRename:!0,fileToRename:s,kind:c,displayName:s,fullDisplayName:s,kindModifiers:"",triggerSpan:l}}}(t,i,s):void 0;var u=e.SymbolDisplay.getSymbolKind(n,s,t),l=e.isImportOrExportSpecifierName(t)||e.isStringOrNumericLiteralLike(t)&&149===t.parent.kind?e.stripQuotes(e.getTextOfIdentifierOrLiteral(t)):void 0,_=l||n.symbolToString(s),d=l||n.getFullyQualifiedName(s);return function(t,r,n,i,a,o){return{canRename:!0,fileToRename:void 0,kind:n,displayName:t,fullDisplayName:r,kindModifiers:i,triggerSpan:function(t,r){var n=t.getStart(r),i=t.getWidth(r);return 10===t.kind&&(n+=1,i-=2),e.createTextSpan(n,i)}(a,o)}}(_,d,u,e.SymbolDisplay.getSymbolModifiers(s),t,i)}}}}(o,t.getTypeChecker(),n,function(e){return t.isSourceFileDefaultLibrary(e.getSourceFile())},a):void 0)||r(e.Diagnostics.You_cannot_rename_this_element)}}(e.Rename||(e.Rename={}))}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=e.Debug.assertDefined(e.findPrecedingToken(t.getFullStart(),r,t.parent,!0));return e.rangeContainsRange(n,i)}function a(t,r){var n=function(t,r){if(28===t.kind||20===t.kind)return{list:function(t,r,n){var i=t.getChildren(n),a=i.indexOf(r);return e.Debug.assert(a>=0&&i.length>a+1),i[a+1]}(t.parent,t,r),argumentIndex:0};var n=e.findContainingList(t);return n&&{list:n,argumentIndex:function(e,t){for(var r=0,n=0,i=e.getChildren();n<i.length;n++){var a=i[n];if(a===t)break;27!==a.kind&&r++}return r}(n,t)}}(t,r);if(n){var i=n.list,a=n.argumentIndex,o=function(t){var r=t.getChildren(),n=e.countWhere(r,function(e){return 27!==e.kind});r.length>0&&27===e.last(r).kind&&n++;return n}(i);return 0!==a&&e.Debug.assertLessThan(a,o),{list:i,argumentIndex:a,argumentCount:o,argumentsSpan:function(t,r){var n=t.getFullStart(),i=e.skipTrivia(r.text,t.getEnd(),!1);return e.createTextSpan(n,i-n)}(i,r)}}}function o(t,r,n){var i=t.parent;if(e.isCallOrNewExpression(i)){var o=i,s=a(t,n);if(!s)return;var u=s.list,l=s.argumentIndex,_=s.argumentCount,d=s.argumentsSpan;return{isTypeParameterList:!!i.typeArguments&&i.typeArguments.pos===u.pos,invocation:{kind:0,node:o},argumentsSpan:d,argumentIndex:l,argumentCount:_}}if(e.isNoSubstitutionTemplateLiteral(t)&&e.isTaggedTemplateExpression(i))return e.isInsideTemplateLiteral(t,r,n)?c(i,0,n):void 0;if(e.isTemplateHead(t)&&193===i.parent.kind){var p=i,f=p.parent;return e.Debug.assert(206===p.kind),c(f,l=e.isInsideTemplateLiteral(t,r,n)?0:1,n)}if(e.isTemplateSpan(i)&&e.isTaggedTemplateExpression(i.parent.parent)){var m=i;f=i.parent.parent;if(e.isTemplateTail(t)&&!e.isInsideTemplateLiteral(t,r,n))return;return c(f,l=function(t,r,n,i){if(e.Debug.assert(n>=r.getStart(),"Assumed 'position' could not occur before node."),e.isTemplateLiteralToken(r))return e.isInsideTemplateLiteral(r,n,i)?0:t+2;return t+1}(m.parent.templateSpans.indexOf(m),t,r,n),n)}if(e.isJsxOpeningLikeElement(i)){var g=i.attributes.pos,y=e.skipTrivia(n.text,i.attributes.end,!1);return{isTypeParameterList:!1,invocation:{kind:0,node:i},argumentsSpan:e.createTextSpan(g,y-g),argumentIndex:0,argumentCount:1}}var h=e.getPossibleTypeArgumentsInfo(t,n);if(h){var v=h.called,b=h.nTypeArguments;return{isTypeParameterList:!0,invocation:o={kind:1,called:v},argumentsSpan:d=e.createTextSpanFromBounds(v.getStart(n),t.end),argumentIndex:b,argumentCount:b+1}}}function s(t){return e.isBinaryExpression(t.left)?s(t.left)+1:2}function c(t,r,n){var i=e.isNoSubstitutionTemplateLiteral(t.template)?1:t.template.templateSpans.length+1;return 0!==r&&e.Debug.assertLessThan(r,i),{isTypeParameterList:!1,invocation:{kind:0,node:t},argumentsSpan:function(t,r){var n=t.template,i=n.getStart(),a=n.getEnd();if(206===n.kind){var o=e.last(n.templateSpans);0===o.literal.getFullWidth()&&(a=e.skipTrivia(r.text,a,!1))}return e.createTextSpan(i,a-i)}(t,n),argumentIndex:r,argumentCount:i}}function u(t){return 0===t.kind?e.getInvokedExpression(t.node):t.called}function l(e){return 0===e.kind?e.node:1===e.kind?e.called:e.node}!function(e){e[e.Call=0]="Call",e[e.TypeArgs=1]="TypeArgs",e[e.Contextual=2]="Contextual"}(r||(r={})),t.getSignatureHelpItems=function(t,r,n,c,_){var g=t.getTypeChecker(),y=e.findTokenOnLeftOfPosition(r,n);if(y){var h=!!c&&"characterTyped"===c.kind;if(!h||!e.isInString(r,n,y)&&!e.isInComment(r,n)){var v=!!c&&"invoked"===c.kind,b=function(t,r,n,i,c){for(var u=function(t){e.Debug.assert(e.rangeContainsRange(t.parent,t),"Not a subspan",function(){return"Child: "+e.Debug.showSyntaxKind(t)+", parent: "+e.Debug.showSyntaxKind(t.parent)});var c=function(t,r,n,i){return function(t,r,n,i){var o=function(t,r,n){if(20===t.kind||27===t.kind){var i=t.parent;switch(i.kind){case 195:case 156:case 196:case 197:var o=a(t,r);if(!o)return;var c=o.argumentIndex,u=o.argumentCount,l=o.argumentsSpan,_=e.isMethodDeclaration(i)?n.getContextualTypeForObjectLiteralElement(i):n.getContextualType(i);return _&&{contextualType:_,argumentIndex:c,argumentCount:u,argumentsSpan:l};case 204:var d=function t(r){return e.isBinaryExpression(r.parent)?t(r.parent):r}(i),p=n.getContextualType(d),f=20===t.kind?0:s(i)-1,m=s(d);return p&&{contextualType:p,argumentIndex:f,argumentCount:m,argumentsSpan:e.createTextSpanFromNode(i)};default:return}}}(t,n,i);if(o){var c,u=o.contextualType,l=o.argumentIndex,_=o.argumentCount,d=o.argumentsSpan,p=u.getCallSignatures();return 1!==p.length?void 0:{isTypeParameterList:!1,invocation:{kind:2,signature:e.first(p),node:t,symbol:(c=u.symbol,"__type"===c.name&&e.firstDefined(c.declarations,function(t){return e.isFunctionTypeNode(t)?t.parent.symbol:void 0})||c)},argumentsSpan:d,argumentIndex:l,argumentCount:_}}}(t,0,n,i)||o(t,r,n)}(t,r,n,i);if(c)return{value:c}},l=t;!e.isSourceFile(l)&&(c||!e.isBlock(l));l=l.parent){var _=u(l);if("object"===f(_))return _.value}}(y,n,r,g,v);if(b){_.throwIfCancellationRequested();var D=function(t,r,n,a,o){var s=t.invocation,c=t.argumentCount;switch(s.kind){case 0:if(o&&!function(t,r,n){if(!e.isCallOrNewExpression(r))return!1;var a=r.getChildren(n);switch(t.kind){case 20:return e.contains(a,t);case 27:var o=e.findContainingList(t);return!!o&&e.contains(a,o);case 28:return i(t,n,r.expression);default:return!1}}(a,s.node,n))return;var u=[],l=r.getResolvedSignatureForSignatureHelp(s.node,u,c);return 0===u.length?void 0:{kind:0,candidates:u,resolvedSignature:l};case 1:var _=s.called;if(o&&!i(a,n,e.isIdentifier(_)?_.parent:_))return;var u=e.getPossibleGenericSignatures(_,c,r);if(0!==u.length)return{kind:0,candidates:u,resolvedSignature:e.first(u)};var d=r.getSymbolAtLocation(_);return d&&{kind:1,symbol:d};case 2:return{kind:0,candidates:[s.signature],resolvedSignature:s.signature};default:return e.Debug.assertNever(s)}}(b,g,r,y,h);return _.throwIfCancellationRequested(),D?g.runWithCancellationToken(_,function(t){return 0===D.kind?d(D.candidates,D.resolvedSignature,b,r,t):function(t,r,n,i){var a=r.argumentCount,o=r.argumentsSpan,s=r.invocation,c=r.argumentIndex,u=i.getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(t);return u?{items:[function(t,r,n,i,a){var o=e.symbolToDisplayParts(n,t),s=e.createPrinter({removeComments:!0}),c=r.map(function(e){return m(e,n,i,a,s)}),u=t.getDocumentationComment(n),l=t.getJsDocTags();return{isVariadic:!1,prefixDisplayParts:o.concat([e.punctuationPart(28)]),suffixDisplayParts:[e.punctuationPart(30)],separatorDisplayParts:p,parameters:c,documentation:u,tags:l}}(t,u,i,l(s),n)],applicableSpan:o,selectedItemIndex:0,argumentIndex:c,argumentCount:a}:void 0}(D.symbol,b,r,t)}):e.isSourceFileJS(r)?function(t,r,n){if(2!==t.invocation.kind){var i=u(t.invocation),a=e.isIdentifier(i)?i.text:e.isPropertyAccessExpression(i)?i.name.text:void 0,o=r.getTypeChecker();return void 0===a?void 0:e.firstDefined(r.getSourceFiles(),function(r){return e.firstDefined(r.getNamedDeclarations().get(a),function(e){var i=e.symbol&&o.getTypeOfSymbolAtLocation(e.symbol,e),a=i&&i.getCallSignatures();if(a&&a.length)return o.runWithCancellationToken(n,function(e){return d(a,a[0],t,r,e)})})})}}(b,t,_):void 0}}}},function(e){e[e.Candidate=0]="Candidate",e[e.Type=1]="Type"}(n||(n={})),t.getArgumentInfoForCompletions=function(e,t,r){var n=o(e,t,r);return!n||n.isTypeParameterList||0!==n.invocation.kind?void 0:{invocation:n.invocation.node,argumentCount:n.argumentCount,argumentIndex:n.argumentIndex}};var _=70246400;function d(t,r,n,i,a){var o=n.isTypeParameterList,s=n.argumentCount,c=n.argumentsSpan,d=n.invocation,f=n.argumentIndex,g=l(d),y=2===d.kind?d.symbol:a.getSymbolAtLocation(u(d)),h=y?e.symbolToDisplayParts(a,y,void 0,void 0):e.emptyArray,v=t.map(function(t){return function(t,r,n,i,a,o){var s=(n?function(t,r,n,i){var a=(t.target||t).typeParameters,o=e.createPrinter({removeComments:!0}),s=(a||e.emptyArray).map(function(e){return m(e,r,n,i,o)}),c=e.mapToDisplayParts(function(a){var s=t.thisParameter?[r.symbolToParameterDeclaration(t.thisParameter,n,_)]:[],c=e.createNodeArray(s.concat(r.getExpandedParameters(t).map(function(e){return r.symbolToParameterDeclaration(e,n,_)})));o.writeList(2576,c,i,a)});return{isVariadic:!1,parameters:s,prefix:[e.punctuationPart(28)],suffix:[e.punctuationPart(30)].concat(c)}}:function(t,r,n,i){var a=r.hasEffectiveRestParameter(t),o=e.createPrinter({removeComments:!0}),s=e.mapToDisplayParts(function(a){if(t.typeParameters&&t.typeParameters.length){var s=e.createNodeArray(t.typeParameters.map(function(e){return r.typeParameterToDeclaration(e,n)}));o.writeList(53776,s,i,a)}}),c=r.getExpandedParameters(t).map(function(t){return function(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.symbolToParameterDeclaration(t,n,_);a.writeNode(4,o,i,e)}),s=r.isOptionalParameter(t.valueDeclaration);return{name:t.name,documentation:t.getDocumentationComment(r),displayParts:o,isOptional:s}}(t,r,n,i,o)});return{isVariadic:a,parameters:c,prefix:s.concat([e.punctuationPart(20)]),suffix:[e.punctuationPart(21)]}})(t,i,a,o),c=s.isVariadic,u=s.parameters,l=s.prefix,d=s.suffix,f=r.concat(l),g=d.concat(function(t,r,n){return e.mapToDisplayParts(function(e){e.writePunctuation(":"),e.writeSpace(" ");var i=n.getTypePredicateOfSignature(t);i?n.writeTypePredicate(i,r,void 0,e):n.writeType(n.getReturnTypeOfSignature(t),r,void 0,e)})}(t,a,i)),y=t.getDocumentationComment(i),h=t.getJsDocTags();return{isVariadic:c,prefixDisplayParts:f,suffixDisplayParts:g,separatorDisplayParts:p,parameters:u,documentation:y,tags:h}}(t,h,o,a,g,i)});0!==f&&e.Debug.assertLessThan(f,s);var b=t.indexOf(r);return e.Debug.assert(-1!==b),{items:v,applicableSpan:c,selectedItemIndex:b,argumentIndex:f,argumentCount:s}}var p=[e.punctuationPart(27),e.spacePart()];function m(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.typeParameterToDeclaration(t,n);a.writeNode(4,o,i,e)});return{name:t.symbol.name,documentation:t.symbol.getDocumentationComment(r),displayParts:o,isOptional:!1}}}(e.SignatureHelp||(e.SignatureHelp={}))}(c||(c={})),function(e){var t=/^data:(?:application\/json(?:;charset=[uU][tT][fF]-8);base64,([A-Za-z0-9+\/=]+)$)?/;function r(t,r,n){var i=e.tryParseRawSourceMap(r);if(i&&i.sources&&i.file&&i.mappings)return e.createDocumentPositionMapper(t,i,n)}e.getSourceMapper=function(t){var r=e.createGetCanonicalFileName(t.useCaseSensitiveFileNames()),n=t.getCurrentDirectory(),i=e.createMap(),a=e.createMap();return{tryGetSourcePosition:function t(r){if(e.isDeclarationFileName(r.fileName)){var n=c(r.fileName);if(n){var i=s(r.fileName).getSourcePosition(r);return i&&i!==r?t(i)||i:void 0}}},tryGetGeneratedPosition:function(i){if(!e.isDeclarationFileName(i.fileName)&&c(i.fileName)){var a=t.getProgram(),o=a.getCompilerOptions(),u=o.outFile||o.out,l=u?e.removeFileExtension(u)+".d.ts":e.getDeclarationEmitOutputFilePathWorker(i.fileName,a.getCompilerOptions(),n,a.getCommonSourceDirectory(),r);if(void 0!==l){var _=s(l,i.fileName).getGeneratedPosition(i);return _===i?void 0:_}}},toLineColumnOffset:function(e,t){return l(e).getLineAndCharacterOfPosition(t)},clearCache:function(){i.clear(),a.clear()}};function o(t){return e.toPath(t,n,r)}function s(n,i){var s,c=o(n),u=a.get(c);if(u)return u;if(t.getDocumentPositionMapper)s=t.getDocumentPositionMapper(n,i);else if(t.readFile){var _=l(n);s=_&&e.getDocumentPositionMapper({getSourceFileLike:l,getCanonicalFileName:r,log:function(e){return t.log(e)}},n,e.getLineInfo(_.text,e.getLineStarts(_)),function(e){return!t.fileExists||t.fileExists(e)?t.readFile(e):void 0})}return a.set(c,s||e.identitySourceMapConsumer),s||e.identitySourceMapConsumer}function c(e){var r=t.getProgram();if(r){var n=o(e),i=r.getSourceFileByPath(n);return i&&i.resolvedPath===n?i:void 0}}function u(r){var n=o(r),a=i.get(n);if(void 0!==a)return a||void 0;if(t.readFile&&(!t.fileExists||t.fileExists(n))){var s=t.readFile(n),c=!!s&&function(t,r){return{text:t,lineMap:r,getLineAndCharacterOfPosition:function(t){return e.computeLineAndCharacterOfPosition(e.getLineStarts(this),t)}}}(s);return i.set(n,c),c||void 0}i.set(n,!1)}function l(e){return t.getSourceFileLike?t.getSourceFileLike(e):c(e)||u(e)}},e.getDocumentPositionMapper=function(n,i,a,o){var s=e.tryGetSourceMappingURL(a);if(s){var c=t.exec(s);if(c){if(c[1]){var u=c[1];return r(n,e.base64decode(e.sys,u),i)}s=void 0}}var l=[];s&&l.push(s),l.push(i+".map");for(var _=s&&e.getNormalizedAbsolutePath(s,e.getDirectoryPath(i)),d=0,p=l;d<p.length;d++){var f=p[d],m=e.getNormalizedAbsolutePath(f,e.getDirectoryPath(i)),g=o(m,_);if(e.isString(g))return r(n,g,m);if(void 0!==g)return g||void 0}}}(c||(c={})),function(e){var t=e.createMap();function r(t){switch(t.kind){case 249:var r=t.importClause,n=t.moduleSpecifier;return r&&!r.name&&r.namedBindings&&251===r.namedBindings.kind&&e.isStringLiteral(n)?r.namedBindings.name:void 0;case 248:return t.name;default:return}}function n(t){return e.isReturnStatement(t)&&!!t.expression&&i(t.expression)}function i(t){if(!a(t)||!t.arguments.every(o))return!1;for(var r=t.expression;a(r)||e.isPropertyAccessExpression(r);){if(e.isCallExpression(r)&&!r.arguments.every(o))return!1;r=r.expression}return!0}function a(t){return e.isCallExpression(t)&&(e.hasPropertyAccessExpressionWithName(t,"then")||e.hasPropertyAccessExpressionWithName(t,"catch"))}function o(e){switch(e.kind){case 239:case 196:case 197:t.set(s(e),!0);case 96:case 72:return!0;default:return!1}}function s(e){return e.pos.toString()+":"+e.end.toString()}e.computeSuggestionDiagnostics=function(i,a,o){a.getSemanticDiagnostics(i,o);var c,u=[],l=a.getTypeChecker();i.commonJsModuleIndicator&&(e.programContainsEs6Modules(a)||e.compilerOptionsIndicateEs6Modules(a.getCompilerOptions()))&&function(t){return t.statements.some(function(t){switch(t.kind){case 219:return t.declarationList.declarations.some(function(t){return!!t.initializer&&e.isRequireCall(function t(r){return e.isPropertyAccessExpression(r)?t(r.expression):r}(t.initializer),!0)});case 221:var r=t.expression;if(!e.isBinaryExpression(r))return e.isRequireCall(r,!0);var n=e.getAssignmentDeclarationKind(r);return 1===n||2===n;default:return!1}})}(i)&&u.push(e.createDiagnosticForNode((c=i.commonJsModuleIndicator,e.isBinaryExpression(c)?c.left:c),e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module));var _=e.isSourceFileJS(i);if(t.clear(),function r(a){if(_)switch(a.kind){case 196:var o=e.getDeclarationOfExpando(a);if(o){var c=o.symbol;if(c&&(c.exports&&c.exports.size||c.members&&c.members.size)){u.push(e.createDiagnosticForNode(e.isVariableDeclaration(a.parent)?a.parent.name:a,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration));break}}case 239:var d=a.symbol;d.members&&d.members.size>0&&u.push(e.createDiagnosticForNode(e.isVariableDeclaration(a.parent)?a.parent.name:a,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration))}else{if(e.isVariableStatement(a)&&a.parent===i&&2&a.declarationList.flags&&1===a.declarationList.declarations.length){var p=a.declarationList.declarations[0].initializer;p&&e.isRequireCall(p,!0)&&u.push(e.createDiagnosticForNode(p,e.Diagnostics.require_call_may_be_converted_to_an_import))}e.codefix.parameterShouldGetTypeFromJSDoc(a)&&u.push(e.createDiagnosticForNode(a.name||a,e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types))}e.isFunctionLikeDeclaration(a)&&function(r,i,a){(function(t,r){return!e.isAsyncFunction(t)&&t.body&&e.isBlock(t.body)&&(i=t.body,!!e.forEachReturnStatement(i,n))&&function(e,t){var r=t.getTypeAtLocation(e),n=t.getSignaturesOfType(r,0),i=n.length?t.getReturnTypeOfSignature(n[0]):void 0;return!!i&&!!t.getPromisedTypeOfPromise(i)}(t,r);var i})(r,i)&&!t.has(s(r))&&a.push(e.createDiagnosticForNode(!r.name&&e.isVariableDeclaration(r.parent)&&e.isIdentifier(r.parent.name)?r.parent.name:r,e.Diagnostics.This_may_be_converted_to_an_async_function))}(a,l,u),a.forEachChild(r)}(i),e.getAllowSyntheticDefaultImports(a.getCompilerOptions()))for(var d=0,p=i.imports;d<p.length;d++){var f=p[d],m=r(e.importFromModuleSpecifier(f));if(m){var g=e.getResolvedModule(i,f.text),y=g&&a.getSourceFile(g.resolvedFileName);y&&y.externalModuleIndicator&&e.isExportAssignment(y.externalModuleIndicator)&&y.externalModuleIndicator.isExportEquals&&u.push(e.createDiagnosticForNode(m,e.Diagnostics.Import_may_be_converted_to_a_default_import))}}return e.addRange(u,i.bindSuggestionDiagnostics),e.addRange(u,a.getSuggestionDiagnostics(i,o)),u.sort(function(e,t){return e.start-t.start})},e.isReturnStatementWithFixablePromiseHandler=n,e.isFixablePromiseHandler=i}(c||(c={})),function(e){!function(t){function r(t,r,i){var a=n(t,r,i);if(""!==a)return a;var o=e.getCombinedLocalAndExportSymbolFlags(r);return 32&o?e.getDeclarationOfKind(r,209)?"local class":"class":384&o?"enum":524288&o?"type":64&o?"interface":262144&o?"type parameter":262144&o?"type parameter":8&o?"enum member":2097152&o?"alias":1536&o?"module":a}function n(t,r,n){var a=t.getRootSymbols(r);if(1===a.length&&8192&e.first(a).flags&&0!==t.getTypeOfSymbolAtLocation(r,n).getNonNullableType().getCallSignatures().length)return"method";if(t.isUndefinedSymbol(r))return"var";if(t.isArgumentsSymbol(r))return"local var";if(100===n.kind&&e.isExpression(n))return"parameter";var o=e.getCombinedLocalAndExportSymbolFlags(r);if(3&o)return e.isFirstDeclarationOfSymbolParameter(r)?"parameter":r.valueDeclaration&&e.isVarConst(r.valueDeclaration)?"const":e.forEach(r.declarations,e.isLet)?"let":i(r)?"local var":"var";if(16&o)return i(r)?"local function":"function";if(32768&o)return"getter";if(65536&o)return"setter";if(8192&o)return"method";if(16384&o)return"constructor";if(4&o){if(33554432&o&&6&r.checkFlags){var s=e.forEach(t.getRootSymbols(r),function(t){var r=t.getFlags();if(98311&r)return"property";e.Debug.assert(!!(8208&r))});return s||(t.getTypeOfSymbolAtLocation(r,n).getCallSignatures().length?"method":"property")}switch(n.parent&&n.parent.kind){case 262:case 260:case 261:return 72===n.kind?"property":"JSX attribute";case 267:return"JSX attribute";default:return"property"}}return""}function i(t){return!t.parent&&e.forEach(t.declarations,function(t){if(196===t.kind)return!0;if(237!==t.kind&&239!==t.kind)return!1;for(var r=t.parent;!e.isFunctionBlock(r);r=r.parent)if(284===r.kind||245===r.kind)return!1;return!0})}t.getSymbolKind=r,t.getSymbolModifiers=function(t){var r=t&&t.declarations&&t.declarations.length>0?e.getNodeModifiers(t.declarations[0]):"",n=t&&16777216&t.flags?"optional":"";return r&&n?r+","+n:r||n},t.getSymbolDisplayPartsDocumentationAndSymbolKind=function t(i,a,o,s,c,u,l){void 0===u&&(u=e.getMeaningFromLocation(c));var _,d,p,f,m,g,y=[],h=e.getCombinedLocalAndExportSymbolFlags(a),v=1&u?n(i,a,c):"",b=!1,D=100===c.kind&&e.isInExpressionContext(c);if(100===c.kind&&!D)return{displayParts:[e.keywordPart(100)],documentation:[],symbolKind:"primitive type",tags:void 0};if(""!==v||32&h||2097152&h){"getter"!==v&&"setter"!==v||(v="property");var x=void 0;if(p=D?i.getTypeAtLocation(c):i.getTypeOfSymbolAtLocation(a.exportSymbol||a,c),c.parent&&189===c.parent.kind){var S=c.parent.name;(S===c||S&&0===S.getFullWidth())&&(c=c.parent)}var T=void 0;if(e.isCallOrNewExpression(c)?T=c:e.isCallExpressionTarget(c)||e.isNewExpressionTarget(c)?T=c.parent:c.parent&&e.isJsxOpeningLikeElement(c.parent)&&e.isFunctionLike(a.valueDeclaration)&&(T=c.parent),T){x=i.getResolvedSignature(T,[]);var C=192===T.kind||e.isCallExpression(T)&&98===T.expression.kind,E=C?p.getConstructSignatures():p.getCallSignatures();if(e.contains(E,x.target)||e.contains(E,x)||(x=E.length?E[0]:void 0),x){switch(C&&32&h?(v="constructor",H(p.symbol,v)):2097152&h?(G(v="alias"),y.push(e.spacePart()),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),W(a)):H(a,v),v){case"JSX attribute":case"property":case"var":case"const":case"let":case"parameter":case"local var":y.push(e.punctuationPart(57)),y.push(e.spacePart()),16&e.getObjectFlags(p)||!p.symbol||(e.addRange(y,e.symbolToDisplayParts(i,p.symbol,s,void 0,5)),y.push(e.lineBreakPart())),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),Y(x,E,262144);break;default:Y(x,E)}b=!0}}else if(e.isNameOfFunctionDeclaration(c)&&!(98304&h)||124===c.kind&&157===c.parent.kind){var k=c.parent;e.find(a.declarations,function(e){return e===(124===c.kind?k.parent:k)})&&(E=157===k.kind?p.getNonNullableType().getConstructSignatures():p.getNonNullableType().getCallSignatures(),x=i.isImplementationOfOverload(k)?E[0]:i.getSignatureFromDeclaration(k),157===k.kind?(v="constructor",H(p.symbol,v)):H(160!==k.kind||2048&p.symbol.flags||4096&p.symbol.flags?a:p.symbol,v),Y(x,E),b=!0)}}if(32&h&&!b&&!D&&(V(),e.getDeclarationOfKind(a,209)?G("local class"):y.push(e.keywordPart(76)),y.push(e.spacePart()),W(a),X(a,o)),64&h&&2&u&&(U(),y.push(e.keywordPart(110)),y.push(e.spacePart()),W(a),X(a,o)),524288&h&&2&u&&(U(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(a),X(a,o),y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),e.addRange(y,e.typeToDisplayParts(i,i.getDeclaredTypeOfSymbol(a),s,8388608))),384&h&&(U(),e.some(a.declarations,function(t){return e.isEnumDeclaration(t)&&e.isEnumConst(t)})&&(y.push(e.keywordPart(77)),y.push(e.spacePart())),y.push(e.keywordPart(84)),y.push(e.spacePart()),W(a)),1536&h&&!D){U();var N=(J=e.getDeclarationOfKind(a,244))&&J.name&&72===J.name.kind;y.push(e.keywordPart(N?131:130)),y.push(e.spacePart()),W(a)}if(262144&h&&2&u)if(U(),y.push(e.punctuationPart(20)),y.push(e.textPart("type parameter")),y.push(e.punctuationPart(21)),y.push(e.spacePart()),W(a),a.parent)q(),W(a.parent,s),X(a.parent,s);else{var A=e.getDeclarationOfKind(a,150);if(void 0===A)return e.Debug.fail();(J=A.parent)&&(e.isFunctionLikeKind(J.kind)?(q(),x=i.getSignatureFromDeclaration(J),161===J.kind?(y.push(e.keywordPart(95)),y.push(e.spacePart())):160!==J.kind&&J.name&&W(J.symbol),e.addRange(y,e.signatureToDisplayParts(i,x,o,32))):242===J.kind&&(q(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(J.symbol),X(J.symbol,o)))}if(8&h&&(v="enum member",H(a,"enum member"),278===(J=a.declarations[0]).kind)){var F=i.getConstantValue(J);void 0!==F&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.displayPart(e.getTextOfConstantValue(F),"number"==typeof F?e.SymbolDisplayPartKind.numericLiteral:e.SymbolDisplayPartKind.stringLiteral)))}if(2097152&h){if(U(),!b){var P=i.getAliasedSymbol(a);if(P!==a&&P.declarations&&P.declarations.length>0){var w=P.declarations[0],I=e.getNameOfDeclaration(w);if(I){var O=e.isModuleWithStringLiteralName(w)&&e.hasModifier(w,2),M="default"!==a.name&&!O,L=t(i,P,e.getSourceFileOfNode(w),w,I,u,M?a:P);y.push.apply(y,L.displayParts),y.push(e.lineBreakPart()),m=L.documentation,g=L.tags}}}switch(a.declarations[0].kind){case 247:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(131));break;case 254:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(a.declarations[0].isExportEquals?59:80));break;case 257:y.push(e.keywordPart(85));break;default:y.push(e.keywordPart(92))}y.push(e.spacePart()),W(a),e.forEach(a.declarations,function(t){if(248===t.kind){var r=t;if(e.isExternalModuleImportEqualsDeclaration(r))y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.keywordPart(134)),y.push(e.punctuationPart(20)),y.push(e.displayPart(e.getTextOfNode(e.getExternalModuleImportEqualsDeclarationExpression(r)),e.SymbolDisplayPartKind.stringLiteral)),y.push(e.punctuationPart(21));else{var n=i.getSymbolAtLocation(r.moduleReference);n&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),W(n,s))}return!0}})}if(!b)if(""!==v){if(p)if(D?(U(),y.push(e.keywordPart(100))):H(a,v),"property"===v||"JSX attribute"===v||3&h||"local var"===v||D)if(y.push(e.punctuationPart(57)),y.push(e.spacePart()),p.symbol&&262144&p.symbol.flags){var R=e.mapToDisplayParts(function(t){var r=i.typeParameterToDeclaration(p,s);K().writeNode(4,r,e.getSourceFileOfNode(e.getParseTreeNode(s)),t)});e.addRange(y,R)}else e.addRange(y,e.typeToDisplayParts(i,p,s));else(16&h||8192&h||16384&h||131072&h||98304&h||"method"===v)&&(E=p.getNonNullableType().getCallSignatures()).length&&Y(E[0],E)}else v=r(i,a,c);if(!_&&(_=a.getDocumentationComment(i),d=a.getJsDocTags(),0===_.length&&4&h&&a.parent&&e.forEach(a.parent.declarations,function(e){return 284===e.kind})))for(var B=0,j=a.declarations;B<j.length;B++){var J;if((J=j[B]).parent&&204===J.parent.kind){var z=i.getSymbolAtLocation(J.parent.right);if(z&&(_=z.getDocumentationComment(i),d=z.getJsDocTags(),_.length>0))break}}return 0===_.length&&m&&(_=m),0===d.length&&g&&(d=g),{displayParts:y,documentation:_,symbolKind:v,tags:0===d.length?void 0:d};function K(){return f||(f=e.createPrinter({removeComments:!0})),f}function U(){y.length&&y.push(e.lineBreakPart()),V()}function V(){l&&(G("alias"),y.push(e.spacePart()))}function q(){y.push(e.spacePart()),y.push(e.keywordPart(93)),y.push(e.spacePart())}function W(t,r){l&&t===a&&(t=l);var n=e.symbolToDisplayParts(i,t,r||o,void 0,7);e.addRange(y,n),16777216&a.flags&&y.push(e.punctuationPart(56))}function H(t,r){U(),r&&(G(r),t&&!e.some(t.declarations,function(t){return e.isArrowFunction(t)||(e.isFunctionExpression(t)||e.isClassExpression(t))&&!t.name})&&(y.push(e.spacePart()),W(t)))}function G(t){switch(t){case"var":case"function":case"let":case"const":case"constructor":return void y.push(e.textOrKeywordPart(t));default:return y.push(e.punctuationPart(20)),y.push(e.textOrKeywordPart(t)),void y.push(e.punctuationPart(21))}}function Y(t,r,n){void 0===n&&(n=0),e.addRange(y,e.signatureToDisplayParts(i,t,s,32|n)),r.length>1&&(y.push(e.spacePart()),y.push(e.punctuationPart(20)),y.push(e.operatorPart(38)),y.push(e.displayPart((r.length-1).toString(),e.SymbolDisplayPartKind.numericLiteral)),y.push(e.spacePart()),y.push(e.textPart(2===r.length?"overload":"overloads")),y.push(e.punctuationPart(21)));var a=t.getDocumentationComment(i);_=0===a.length?void 0:a,d=t.getJsDocTags()}function X(t,r){var n=e.mapToDisplayParts(function(n){var a=i.symbolToTypeParameterDeclarations(t,r);K().writeList(53776,a,e.getSourceFileOfNode(e.getParseTreeNode(r)),n)});e.addRange(y,n)}}}(e.SymbolDisplay||(e.SymbolDisplay={}))}(c||(c={})),function(e){function t(t,r){var i=[],a=r.compilerOptions?n(r.compilerOptions,i):e.getDefaultCompilerOptions();a.isolatedModules=!0,a.suppressOutputPathCheck=!0,a.allowNonTsExtensions=!0,a.noLib=!0,a.lib=void 0,a.types=void 0,a.noEmit=void 0,a.noEmitOnError=void 0,a.paths=void 0,a.rootDirs=void 0,a.declaration=void 0,a.composite=void 0,a.declarationDir=void 0,a.out=void 0,a.outFile=void 0,a.noResolve=!0;var o=r.fileName||(a.jsx?"module.tsx":"module.ts"),s=e.createSourceFile(o,t,a.target);r.moduleName&&(s.moduleName=r.moduleName),r.renamedDependencies&&(s.renamedDependencies=e.createMapFromTemplate(r.renamedDependencies));var c,u,l=e.getNewLineCharacter(a),_={getSourceFile:function(t){return t===e.normalizePath(o)?s:void 0},writeFile:function(t,r){e.fileExtensionIs(t,".map")?(e.Debug.assertEqual(u,void 0,"Unexpected multiple source map outputs, file:",t),u=r):(e.Debug.assertEqual(c,void 0,"Unexpected multiple outputs, file:",t),c=r)},getDefaultLibFileName:function(){return"lib.d.ts"},useCaseSensitiveFileNames:function(){return!1},getCanonicalFileName:function(e){return e},getCurrentDirectory:function(){return""},getNewLine:function(){return l},fileExists:function(e){return e===o},readFile:function(){return""},directoryExists:function(){return!0},getDirectories:function(){return[]}},d=e.createProgram([o],a,_);return r.reportDiagnostics&&(e.addRange(i,d.getSyntacticDiagnostics(s)),e.addRange(i,d.getOptionsDiagnostics())),d.emit(void 0,void 0,void 0,void 0,r.transformers),void 0===c?e.Debug.fail("Output generation failed"):{outputText:c,diagnostics:i,sourceMapText:u}}var r;function n(t,n){r=r||e.filter(e.optionDeclarations,function(t){return"object"===f(t.type)&&!e.forEachEntry(t.type,function(e){return"number"!=typeof e})}),t=e.cloneCompilerOptions(t);for(var i=function(r){if(!e.hasProperty(t,r.name))return"continue";var i=t[r.name];e.isString(i)?t[r.name]=e.parseCustomTypeOption(r,i,n):e.forEachEntry(r.type,function(e){return e===i})||n.push(e.createCompilerDiagnosticForInvalidCustomType(r))},a=0,o=r;a<o.length;a++){i(o[a])}return t}e.transpileModule=t,e.transpile=function(r,n,i,a,o){var s=t(r,{compilerOptions:n,fileName:i,reportDiagnostics:!!a,moduleName:o});return e.addRange(a,s.diagnostics),s.outputText},e.fixupCompilerOptions=n}(c||(c={})),function(e){!function(t){!function(e){e[e.FormatDocument=0]="FormatDocument",e[e.FormatSelection=1]="FormatSelection",e[e.FormatOnEnter=2]="FormatOnEnter",e[e.FormatOnSemicolon=3]="FormatOnSemicolon",e[e.FormatOnOpeningCurlyBrace=4]="FormatOnOpeningCurlyBrace",e[e.FormatOnClosingCurlyBrace=5]="FormatOnClosingCurlyBrace"}(t.FormattingRequestKind||(t.FormattingRequestKind={}));var r=function(){function t(e,t,r){this.sourceFile=e,this.formattingRequestKind=t,this.options=r}return t.prototype.updateContext=function(t,r,n,i,a){this.currentTokenSpan=e.Debug.assertDefined(t),this.currentTokenParent=e.Debug.assertDefined(r),this.nextTokenSpan=e.Debug.assertDefined(n),this.nextTokenParent=e.Debug.assertDefined(i),this.contextNode=e.Debug.assertDefined(a),this.contextNodeAllOnSameLine=void 0,this.nextNodeAllOnSameLine=void 0,this.tokensAreOnSameLine=void 0,this.contextNodeBlockIsOnOneLine=void 0,this.nextNodeBlockIsOnOneLine=void 0},t.prototype.ContextNodeAllOnSameLine=function(){return void 0===this.contextNodeAllOnSameLine&&(this.contextNodeAllOnSameLine=this.NodeIsOnOneLine(this.contextNode)),this.contextNodeAllOnSameLine},t.prototype.NextNodeAllOnSameLine=function(){return void 0===this.nextNodeAllOnSameLine&&(this.nextNodeAllOnSameLine=this.NodeIsOnOneLine(this.nextTokenParent)),this.nextNodeAllOnSameLine},t.prototype.TokensAreOnSameLine=function(){if(void 0===this.tokensAreOnSameLine){var e=this.sourceFile.getLineAndCharacterOfPosition(this.currentTokenSpan.pos).line,t=this.sourceFile.getLineAndCharacterOfPosition(this.nextTokenSpan.pos).line;this.tokensAreOnSameLine=e===t}return this.tokensAreOnSameLine},t.prototype.ContextNodeBlockIsOnOneLine=function(){return void 0===this.contextNodeBlockIsOnOneLine&&(this.contextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.contextNode)),this.contextNodeBlockIsOnOneLine},t.prototype.NextNodeBlockIsOnOneLine=function(){return void 0===this.nextNodeBlockIsOnOneLine&&(this.nextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.nextTokenParent)),this.nextNodeBlockIsOnOneLine},t.prototype.NodeIsOnOneLine=function(e){return this.sourceFile.getLineAndCharacterOfPosition(e.getStart(this.sourceFile)).line===this.sourceFile.getLineAndCharacterOfPosition(e.getEnd()).line},t.prototype.BlockIsOnOneLine=function(t){var r=e.findChildOfKind(t,18,this.sourceFile),n=e.findChildOfKind(t,19,this.sourceFile);return!(!r||!n)&&this.sourceFile.getLineAndCharacterOfPosition(r.getEnd()).line===this.sourceFile.getLineAndCharacterOfPosition(n.getStart(this.sourceFile)).line},t}();t.FormattingContext=r}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n=e.createScanner(7,!1,0),i=e.createScanner(7,!1,1);!function(e){e[e.Scan=0]="Scan",e[e.RescanGreaterThanToken=1]="RescanGreaterThanToken",e[e.RescanSlashToken=2]="RescanSlashToken",e[e.RescanTemplateToken=3]="RescanTemplateToken",e[e.RescanJsxIdentifier=4]="RescanJsxIdentifier",e[e.RescanJsxText=5]="RescanJsxText"}(r||(r={})),t.getFormattingScanner=function(t,r,a,o,s){var c=1===r?i:n;c.setText(t),c.setTextPos(a);var u,l,_,d,p,f=!0,m=s({advance:function(){p=void 0,c.getStartPos()!==a?f=!!l&&4===e.last(l).kind:c.scan(),u=void 0,l=void 0;for(var t=c.getStartPos();t<o;){var r=c.getToken();if(!e.isTrivia(r))break;c.scan();var n={pos:t,end:c.getStartPos(),kind:r};t=c.getStartPos(),u=e.append(u,n)}_=c.getStartPos()},readTokenInfo:function(t){e.Debug.assert(g());var r=function(e){switch(e.kind){case 32:case 67:case 68:case 48:case 47:return!0}return!1}(t)?1:13===t.kind?2:function(e){return 16===e.kind||17===e.kind}(t)?3:function(t){if(t.parent)switch(t.parent.kind){case 267:case 262:case 263:case 261:return e.isKeyword(t.kind)||72===t.kind}return!1}(t)?4:11===t.kind?5:0;if(p&&r===d)return y(p,t);c.getStartPos()!==_&&(e.Debug.assert(void 0!==p),c.setTextPos(_),c.scan());var n=function(t,r){var n,i=c.getToken();switch(d=0,r){case 1:if(30===i){d=1;var a=c.reScanGreaterToken();return e.Debug.assert(t.kind===a),a}break;case 2:if(42===(n=i)||64===n){d=2;var a=c.reScanSlashToken();return e.Debug.assert(t.kind===a),a}break;case 3:if(19===i)return d=3,c.reScanTemplateToken();break;case 4:return d=4,c.scanJsxIdentifier();case 5:return d=5,c.reScanJsxToken();case 0:break;default:e.Debug.assertNever(r)}return i}(t,r),i={pos:c.getStartPos(),end:c.getTextPos(),kind:n};for(l&&(l=void 0);c.getStartPos()<o&&(n=c.scan(),e.isTrivia(n));){var a={pos:c.getStartPos(),end:c.getTextPos(),kind:n};if(l||(l=[]),l.push(a),4===n){c.scan();break}}return y(p={leadingTrivia:u,trailingTrivia:l,token:i},t)},isOnToken:g,getCurrentLeadingTrivia:function(){return u},lastTrailingTriviaWasNewLine:function(){return f},skipToEndOf:function(e){c.setTextPos(e.end),_=c.getStartPos(),d=void 0,p=void 0,f=!1,u=void 0,l=void 0}});return p=void 0,c.setText(void 0),m;function g(){var t=p?p.token.kind:c.getToken();return(p?p.token.pos:c.getStartPos())<o&&1!==t&&!e.isTrivia(t)}function y(t,r){return e.isToken(r)&&t.token.kind!==r.kind&&(t.token.kind=r.kind),t}}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){t.anyContext=e.emptyArray,function(e){e[e.Ignore=1]="Ignore",e[e.Space=2]="Space",e[e.NewLine=4]="NewLine",e[e.Delete=8]="Delete"}(t.RuleAction||(t.RuleAction={})),function(e){e[e.None=0]="None",e[e.CanDeleteNewLines=1]="CanDeleteNewLines"}(t.RuleFlags||(t.RuleFlags={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(e,t,r,n,a,o){return void 0===o&&(o=0),{leftTokenRange:i(t),rightTokenRange:i(r),rule:{debugName:e,context:n,action:a,flags:o}}}function n(e){return{tokens:e,isSpecific:!0}}function i(t){return"number"==typeof t?n([t]):e.isArray(t)?n(t):t}function a(t,r,i){void 0===i&&(i=[]);for(var a=[],o=t;o<=r;o++)e.contains(i,o)||a.push(o);return n(a)}function o(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!!t.options[e]}}function s(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!t.options[e]}}function c(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]}}function u(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]||t.TokensAreOnSameLine()}}function l(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!!t.options[e]}}function _(e){return 225===e.contextNode.kind}function d(e){return!_(e)}function p(e){switch(e.contextNode.kind){case 204:case 205:case 175:case 212:case 257:case 253:case 163:case 173:case 174:return!0;case 186:case 242:case 248:case 237:case 151:case 278:case 154:case 153:return 59===e.currentTokenSpan.kind||59===e.nextTokenSpan.kind;case 226:case 150:return 93===e.currentTokenSpan.kind||93===e.nextTokenSpan.kind||59===e.currentTokenSpan.kind||59===e.nextTokenSpan.kind;case 227:return 147===e.currentTokenSpan.kind||147===e.nextTokenSpan.kind}return!1}function f(e){return!p(e)}function m(e){return!g(e)}function g(t){var r=t.contextNode.kind;return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r)}function y(e){return 205===e.contextNode.kind||175===e.contextNode.kind}function h(e){return e.TokensAreOnSameLine()||S(e)}function v(e){return 184===e.contextNode.kind||181===e.contextNode.kind||function(e){return x(e)&&(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}(e)}function b(e){return S(e)&&!(e.NextNodeAllOnSameLine()||e.NextNodeBlockIsOnOneLine())}function D(e){return x(e)&&!(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}function x(e){return T(e.contextNode)}function S(e){return T(e.nextTokenParent)}function T(e){if(A(e))return!0;switch(e.kind){case 218:case 246:case 188:case 245:return!0}return!1}function C(e){switch(e.contextNode.kind){case 239:case 156:case 155:case 158:case 159:case 160:case 196:case 157:case 197:case 241:return!0}return!1}function E(e){return!C(e)}function k(e){return 239===e.contextNode.kind||196===e.contextNode.kind}function N(e){return A(e.contextNode)}function A(e){switch(e.kind){case 240:case 209:case 241:case 243:case 168:case 244:case 255:case 256:case 249:case 252:return!0}return!1}function F(e){switch(e.currentTokenParent.kind){case 240:case 244:case 243:case 274:case 245:case 232:return!0;case 218:var t=e.currentTokenParent.parent;if(!t||197!==t.kind&&196!==t.kind)return!0}return!1}function P(e){switch(e.contextNode.kind){case 222:case 232:case 225:case 226:case 227:case 224:case 235:case 223:case 231:case 274:return!0;default:return!1}}function w(e){return 188===e.contextNode.kind}function I(e){return function(e){return 191===e.contextNode.kind}(e)||function(e){return 192===e.contextNode.kind}(e)}function O(e){return 27!==e.currentTokenSpan.kind}function M(e){return 23!==e.nextTokenSpan.kind}function L(e){return 197===e.contextNode.kind}function R(e){return 183===e.contextNode.kind}function B(e){return e.TokensAreOnSameLine()&&11!==e.contextNode.kind}function j(e){return 260!==e.contextNode.kind&&264!==e.contextNode.kind}function J(e){return 270===e.contextNode.kind||269===e.contextNode.kind}function z(e){return 267===e.nextTokenParent.kind}function K(e){return 267===e.contextNode.kind}function U(e){return 261===e.contextNode.kind}function V(e){return!C(e)&&!S(e)}function q(e){return e.TokensAreOnSameLine()&&!!e.contextNode.decorators&&W(e.currentTokenParent)&&!W(e.nextTokenParent)}function W(t){for(;e.isExpressionNode(t);)t=t.parent;return 152===t.kind}function H(e){return 238===e.currentTokenParent.kind&&e.currentTokenParent.getStart(e.sourceFile)===e.currentTokenSpan.pos}function G(e){return 2!==e.formattingRequestKind}function Y(e){return 244===e.contextNode.kind}function X(e){return 168===e.contextNode.kind}function Q(e){return 161===e.contextNode.kind}function $(e,t){if(28!==e.kind&&30!==e.kind)return!1;switch(t.kind){case 164:case 194:case 242:case 240:case 209:case 241:case 239:case 196:case 197:case 156:case 155:case 160:case 161:case 191:case 192:case 211:return!0;default:return!1}}function Z(e){return $(e.currentTokenSpan,e.currentTokenParent)||$(e.nextTokenSpan,e.nextTokenParent)}function ee(e){return 194===e.contextNode.kind}function te(e){return 106===e.currentTokenSpan.kind&&200===e.currentTokenParent.kind}function re(e){return 207===e.contextNode.kind&&void 0!==e.contextNode.expression}function ne(e){return 213===e.contextNode.kind}t.getAllRules=function(){for(var i=[],x=0;x<=147;x++)i.push(x);function T(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return{tokens:i.filter(function(t){return!e.some(function(e){return e===t})}),isSpecific:!1}}var A={tokens:i,isSpecific:!1},W=n(i.concat([3])),$=a(73,147),ie=a(28,71),ae=[93,94,147,119,128],oe=[72].concat(e.typeKeywords),se=W,ce=n([72,3,76,85,92]),ue=n([21,3,82,103,88,83]),le=[r("IgnoreBeforeComment",A,[2,3],t.anyContext,1),r("IgnoreAfterLineComment",2,A,t.anyContext,1),r("NotSpaceBeforeColon",A,57,[B,f,m],8),r("SpaceAfterColon",57,A,[B,f],2),r("NoSpaceBeforeQuestionMark",A,56,[B,f],8),r("SpaceAfterQuestionMarkInConditionalOperator",56,A,[B,y],2),r("NoSpaceAfterQuestionMark",56,A,[B],8),r("NoSpaceBeforeDot",A,24,[B],8),r("NoSpaceAfterDot",24,A,[B],8),r("NoSpaceBetweenImportParenInImportType",92,20,[B,R],8),r("NoSpaceAfterUnaryPrefixOperator",[44,45,53,52],[8,9,72,20,22,18,100,95],[B,f],8),r("NoSpaceAfterUnaryPreincrementOperator",44,[72,20,100,95],[B],8),r("NoSpaceAfterUnaryPredecrementOperator",45,[72,20,100,95],[B],8),r("NoSpaceBeforeUnaryPostincrementOperator",[72,21,23,95],44,[B],8),r("NoSpaceBeforeUnaryPostdecrementOperator",[72,21,23,95],45,[B],8),r("SpaceAfterPostincrementWhenFollowedByAdd",44,38,[B,p],2),r("SpaceAfterAddWhenFollowedByUnaryPlus",38,38,[B,p],2),r("SpaceAfterAddWhenFollowedByPreincrement",38,44,[B,p],2),r("SpaceAfterPostdecrementWhenFollowedBySubtract",45,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByUnaryMinus",39,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByPredecrement",39,45,[B,p],2),r("NoSpaceAfterCloseBrace",19,[27,26],[B],8),r("NewLineBeforeCloseBraceInBlockContext",W,19,[D],4),r("SpaceAfterCloseBrace",19,T(21),[B,F],2),r("SpaceBetweenCloseBraceAndElse",19,83,[B],2),r("SpaceBetweenCloseBraceAndWhile",19,107,[B],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("SpaceAfterConditionalClosingParen",21,22,[P],2),r("NoSpaceBetweenFunctionKeywordAndStar",90,40,[k],8),r("SpaceAfterStarInGeneratorDeclaration",40,[72,20],[k],2),r("SpaceAfterFunctionInFuncDecl",90,A,[C],2),r("NewLineAfterOpenBraceInBlockContext",18,A,[D],4),r("SpaceAfterGetSetInMember",[126,137],72,[C],2),r("NoSpaceBetweenYieldKeywordAndStar",117,40,[B,re],8),r("SpaceBetweenYieldOrYieldStarAndOperand",[117,40],A,[B,re],2),r("NoSpaceBetweenReturnAndSemicolon",97,26,[B],8),r("SpaceAfterCertainKeywords",[105,101,95,81,97,104,122],A,[B],2),r("SpaceAfterLetConstInVariableDeclaration",[111,77],A,[B,H],2),r("NoSpaceBeforeOpenParenInFuncCall",A,20,[B,I,O],8),r("SpaceBeforeBinaryKeywordOperator",A,ae,[B,p],2),r("SpaceAfterBinaryKeywordOperator",ae,A,[B,p],2),r("SpaceAfterVoidOperator",106,A,[B,te],2),r("SpaceBetweenAsyncAndOpenParen",121,20,[L,B],2),r("SpaceBetweenAsyncAndFunctionKeyword",121,90,[B],2),r("NoSpaceBetweenTagAndTemplateString",[72,21],[14,15],[B],8),r("SpaceBeforeJsxAttribute",A,72,[z,B],2),r("SpaceBeforeSlashInJsxOpeningElement",A,42,[U,B],2),r("NoSpaceBeforeGreaterThanTokenInJsxOpeningElement",42,30,[U,B],8),r("NoSpaceBeforeEqualInJsxAttribute",A,59,[K,B],8),r("NoSpaceAfterEqualInJsxAttribute",59,A,[K,B],8),r("NoSpaceAfterModuleImport",[130,134],20,[B],8),r("SpaceAfterCertainTypeScriptKeywords",[118,76,125,80,84,85,86,126,109,92,110,130,131,113,115,114,133,137,116,140,144,129,127],A,[B],2),r("SpaceBeforeCertainTypeScriptKeywords",A,[86,109,144],[B],2),r("SpaceAfterModuleName",10,18,[Y],2),r("SpaceBeforeArrow",A,37,[B],2),r("SpaceAfterArrow",37,A,[B],2),r("NoSpaceAfterEllipsis",25,72,[B],8),r("NoSpaceAfterOptionalParameters",56,[21,27],[B,f],8),r("NoSpaceBetweenEmptyInterfaceBraceBrackets",18,19,[B,X],8),r("NoSpaceBeforeOpenAngularBracket",oe,28,[B,Z],8),r("NoSpaceBetweenCloseParenAndAngularBracket",21,28,[B,Z],8),r("NoSpaceAfterOpenAngularBracket",28,A,[B,Z],8),r("NoSpaceBeforeCloseAngularBracket",A,30,[B,Z],8),r("NoSpaceAfterCloseAngularBracket",30,[20,22,30,27],[B,Z,E],8),r("SpaceBeforeAt",[21,72],58,[B],2),r("NoSpaceAfterAt",58,A,[B],8),r("SpaceAfterDecorator",A,[118,72,85,80,76,116,115,113,114,126,137,22,40],[q],2),r("NoSpaceBeforeNonNullAssertionOperator",A,52,[B,ne],8),r("NoSpaceAfterNewKeywordOnConstructorSignature",95,20,[B,Q],8)],_e=[r("SpaceAfterConstructor",124,20,[o("insertSpaceAfterConstructor"),B],2),r("NoSpaceAfterConstructor",124,20,[c("insertSpaceAfterConstructor"),B],8),r("SpaceAfterComma",27,A,[o("insertSpaceAfterCommaDelimiter"),B,j,M],2),r("NoSpaceAfterComma",27,A,[c("insertSpaceAfterCommaDelimiter"),B,j],8),r("SpaceAfterAnonymousFunctionKeyword",90,20,[o("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],2),r("NoSpaceAfterAnonymousFunctionKeyword",90,20,[c("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],8),r("SpaceAfterKeywordInControl",$,20,[o("insertSpaceAfterKeywordsInControlFlowStatements"),P],2),r("NoSpaceAfterKeywordInControl",$,20,[c("insertSpaceAfterKeywordsInControlFlowStatements"),P],8),r("SpaceAfterOpenParen",20,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBeforeCloseParen",A,21,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBetweenOpenParens",20,20,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("NoSpaceBetweenParens",20,21,[B],8),r("NoSpaceAfterOpenParen",20,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("NoSpaceBeforeCloseParen",A,21,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("SpaceAfterOpenBracket",22,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("SpaceBeforeCloseBracket",A,23,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("NoSpaceBetweenBrackets",22,23,[B],8),r("NoSpaceAfterOpenBracket",22,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("NoSpaceBeforeCloseBracket",A,23,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("SpaceAfterOpenBrace",18,A,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),v],2),r("SpaceBeforeCloseBrace",A,19,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),v],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("NoSpaceAfterOpenBrace",18,A,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("NoSpaceBeforeCloseBrace",A,19,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("SpaceAfterTemplateHeadAndMiddle",[15,16],A,[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("SpaceBeforeTemplateMiddleAndTail",A,[16,17],[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("NoSpaceAfterTemplateHeadAndMiddle",[15,16],A,[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("NoSpaceBeforeTemplateMiddleAndTail",A,[16,17],[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("SpaceAfterOpenBraceInJsxExpression",18,A,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("SpaceBeforeCloseBraceInJsxExpression",A,19,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("NoSpaceAfterOpenBraceInJsxExpression",18,A,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("NoSpaceBeforeCloseBraceInJsxExpression",A,19,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("SpaceAfterSemicolonInFor",26,A,[o("insertSpaceAfterSemicolonInForStatements"),B,_],2),r("NoSpaceAfterSemicolonInFor",26,A,[c("insertSpaceAfterSemicolonInForStatements"),B,_],8),r("SpaceBeforeBinaryOperator",A,ie,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("SpaceAfterBinaryOperator",ie,A,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("NoSpaceBeforeBinaryOperator",A,ie,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("NoSpaceAfterBinaryOperator",ie,A,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("SpaceBeforeOpenParenInFuncDecl",A,20,[o("insertSpaceBeforeFunctionParenthesis"),B,C],2),r("NoSpaceBeforeOpenParenInFuncDecl",A,20,[c("insertSpaceBeforeFunctionParenthesis"),B,C],8),r("NewLineBeforeOpenBraceInControl",ue,18,[o("placeOpenBraceOnNewLineForControlBlocks"),P,b],4,1),r("NewLineBeforeOpenBraceInFunction",se,18,[o("placeOpenBraceOnNewLineForFunctions"),C,b],4,1),r("NewLineBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[o("placeOpenBraceOnNewLineForFunctions"),N,b],4,1),r("SpaceAfterTypeAssertion",30,A,[o("insertSpaceAfterTypeAssertion"),B,ee],2),r("NoSpaceAfterTypeAssertion",30,A,[c("insertSpaceAfterTypeAssertion"),B,ee],8),r("SpaceBeforeTypeAnnotation",A,57,[o("insertSpaceBeforeTypeAnnotation"),B,g],2),r("NoSpaceBeforeTypeAnnotation",A,57,[c("insertSpaceBeforeTypeAnnotation"),B,g],8)],de=[r("NoSpaceBeforeSemicolon",A,26,[B],8),r("SpaceBeforeOpenBraceInControl",ue,18,[u("placeOpenBraceOnNewLineForControlBlocks"),P,G,h],2,1),r("SpaceBeforeOpenBraceInFunction",se,18,[u("placeOpenBraceOnNewLineForFunctions"),C,S,G,h],2,1),r("SpaceBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[u("placeOpenBraceOnNewLineForFunctions"),N,G,h],2,1),r("NoSpaceBeforeComma",A,27,[B],8),r("NoSpaceBeforeOpenBracket",T(121,74),22,[B],8),r("NoSpaceAfterCloseBracket",23,A,[B,V],8),r("SpaceAfterSemicolon",26,A,[B],2),r("SpaceBetweenForAndAwaitKeyword",89,122,[B],2),r("SpaceBetweenStatements",[21,82,83,74],A,[B,j,d],2),r("SpaceAfterTryFinally",[103,88],18,[B],2)];return le.concat(_e,de)}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r;function n(t,r){return e.Debug.assert(t<=147&&r<=147,"Must compute formatting context from tokens"),t*s+r}t.getFormatContext=function(i){return{options:i,getRule:(void 0===r&&(a=t.getAllRules(),o=function(e){for(var t=new Array(s*s),r=new Array(t.length),i=0,a=e;i<a.length;i++)for(var o=a[i],u=o.leftTokenRange.isSpecific&&o.rightTokenRange.isSpecific,l=0,_=o.leftTokenRange.tokens;l<_.length;l++)for(var d=_[l],p=0,f=o.rightTokenRange.tokens;p<f.length;p++){var m=f[p],g=n(d,m),y=t[g];void 0===y&&(y=t[g]=[]),c(y,o.rule,u,r,g)}return t}(a),r=function(t){var r=o[n(t.currentTokenSpan.kind,t.nextTokenSpan.kind)];return r&&e.find(r,function(r){return e.every(r.context,function(e){return e(t)})})}),r)};var a,o};var i,a=5,o=31,s=148;function c(r,n,s,c,u){var l,_,d,p=1===n.action?s?i.IgnoreRulesSpecific:i.IgnoreRulesAny:n.context!==t.anyContext?s?i.ContextRulesSpecific:i.ContextRulesAny:s?i.NoContextRulesSpecific:i.NoContextRulesAny,f=c[u]||0;r.splice(function(e,t){for(var r=0,n=0;n<=t;n+=a)r+=e&o,e>>=a;return r}(f,p),0,n),c[u]=(d=1+((l=f)>>(_=p)&o),e.Debug.assert((d&o)===d,"Adding more rules into the sub-bucket than allowed. Maximum allowed is 32 rules."),l&~(o<<_)|d<<_)}!function(e){e[e.IgnoreRulesSpecific=0]="IgnoreRulesSpecific",e[e.IgnoreRulesAny=1*a]="IgnoreRulesAny",e[e.ContextRulesSpecific=2*a]="ContextRulesSpecific",e[e.ContextRulesAny=3*a]="ContextRulesAny",e[e.NoContextRulesSpecific=4*a]="NoContextRulesSpecific",e[e.NoContextRulesAny=5*a]="NoContextRulesAny"}(i||(i={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n,i,a,o;function s(t,r,n){var i=e.findPrecedingToken(t,n);return i&&i.kind===r&&t===i.getEnd()?i:void 0}function c(e){for(var t=e;t&&t.parent&&t.parent.end===e.end&&!u(t.parent,t);)t=t.parent;return t}function u(t,r){switch(t.kind){case 240:case 241:return e.rangeContainsRange(t.members,r);case 244:var n=t.body;return!!n&&245===n.kind&&e.rangeContainsRange(n.statements,r);case 284:case 218:case 245:return e.rangeContainsRange(t.statements,r);case 274:return e.rangeContainsRange(t.block.statements,r)}return!1}function l(t,r,n,i){return t?_({pos:e.getLineStartPositionForPosition(t.getStart(r),r),end:t.end},r,n,i):[]}function _(r,n,i,a){var o=function(t,r){return function n(i){var a=e.forEachChild(i,function(n){return e.startEndContainsRange(n.getStart(r),n.end,t)&&n});if(a){var o=n(a);if(o)return o}return i}(r)}(r,n);return t.getFormattingScanner(n.text,n.languageVariant,function(t,r,n){var i=t.getStart(n);if(i===r.pos&&t.end===r.end)return i;var a=e.findPrecedingToken(r.pos,n);return a?a.end>=r.pos?t.pos:a.end:t.pos}(o,r,n),r.end,function(s){return d(r,o,t.SmartIndenter.getIndentationForNode(o,r,n,i.options),function(e,r,n){for(var i,a=-1;e;){var o=n.getLineAndCharacterOfPosition(e.getStart(n)).line;if(-1!==a&&o!==a)break;if(t.SmartIndenter.shouldIndentChildNode(r,e,i,n))return r.indentSize;a=o,i=e,e=e.parent}return 0}(o,i.options,n),s,i,a,function(t,r){if(!t.length)return a;var n=t.filter(function(t){return e.rangeOverlapsWithStartEnd(r,t.start,t.start+t.length)}).sort(function(e,t){return e.start-t.start});if(!n.length)return a;var i=0;return function(t){for(;;){if(i>=n.length)return!1;var r=n[i];if(t.end<=r.start)return!1;if(e.startEndOverlapsWithStartEnd(t.pos,t.end,r.start,r.start+r.length))return!0;i++}};function a(){return!1}}(n.parseDiagnostics,r),n)})}function d(r,n,i,a,o,s,c,u,l){var _,d,f,m,g=s.options,y=s.getRule,h=new t.FormattingContext(l,c,g),v=-1,b=[];if(o.advance(),o.isOnToken()){var D=l.getLineAndCharacterOfPosition(n.getStart(l)).line,x=D;n.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(n,l)).line),function n(i,a,s,c,d,p){if(!e.rangeOverlapsWithStartEnd(r,i.getStart(l),i.getEnd()))return;var f=T(i,s,d,p);var y=a;e.forEachChild(i,function(e){b(e,-1,i,f,s,c,!1)},function(r){!function(r,n,a,s){e.Debug.assert(e.isNodeArray(r));var c=function(e,t){switch(e.kind){case 157:case 239:case 196:case 156:case 155:case 197:if(e.typeParameters===t)return 28;if(e.parameters===t)return 20;break;case 191:case 192:if(e.typeArguments===t)return 28;if(e.arguments===t)return 20;break;case 164:if(e.typeArguments===t)return 28;break;case 168:return 18}return 0}(n,r),u=s,_=a;if(0!==c)for(;o.isOnToken();){var d=o.readTokenInfo(n);if(d.token.end>r.pos)break;if(d.token.kind===c){_=l.getLineAndCharacterOfPosition(d.token.pos).line,D(d,n,s,n);var p=void 0;if(-1!==v)p=v;else{var f=e.getLineStartPositionForPosition(d.token.pos,l);p=t.SmartIndenter.findFirstNonWhitespaceColumn(f,d.token.pos,l,g)}u=T(n,a,p,g.indentSize)}else D(d,n,s,n)}for(var m=-1,y=0;y<r.length;y++){var h=r[y];m=b(h,m,i,u,_,_,!0,0===y)}var x=function(e){switch(e){case 20:return 21;case 28:return 30;case 18:return 19}return 0}(c);if(0!==x&&o.isOnToken()){var d=o.readTokenInfo(n);27===d.token.kind&&e.isCallLikeExpression(n)&&(o.advance(),d=o.isOnToken()?o.readTokenInfo(n):void 0),d&&d.token.kind===x&&e.rangeContainsRange(n,d.token)&&D(d,n,u,n,!0)}}(r,i,s,f)});for(;o.isOnToken();){var h=o.readTokenInfo(i);if(h.token.end>i.end)break;D(h,i,f,i)}function b(a,s,c,u,_,d,p,f){var h=a.getStart(l),b=l.getLineAndCharacterOfPosition(h).line,x=b;a.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(a,l)).line);var S=-1;if(p&&e.rangeContainsRange(r,c)&&-1!==(S=function(r,n,i,a,o){if(e.rangeOverlapsWithStartEnd(a,r,n)||e.rangeContainsStartEnd(a,r,n)){if(-1!==o)return o}else{var s=l.getLineAndCharacterOfPosition(r).line,c=e.getLineStartPositionForPosition(r,l),u=t.SmartIndenter.findFirstNonWhitespaceColumn(c,r,l,g);if(s!==i||r===u){var _=t.SmartIndenter.getBaseIndentation(g);return _>u?_:u}}return-1}(h,a.end,_,r,s))&&(s=S),!e.rangeOverlapsWithStartEnd(r,a.pos,a.end))return a.end<r.pos&&o.skipToEndOf(a),s;if(0===a.getFullWidth())return s;for(;o.isOnToken();){var T=o.readTokenInfo(i);if(T.token.end>h)break;D(T,i,u,i)}if(!o.isOnToken())return s;if(e.isToken(a)&&11!==a.kind){var T=o.readTokenInfo(a);return e.Debug.assert(T.token.end===a.end,"Token end is child end"),D(T,i,u,a),s}var C=152===a.kind?b:d,E=function(e,r,n,i,a,o){var s=t.SmartIndenter.shouldIndentChildNode(g,e)?g.indentSize:0;return o===r?{indentation:r===m?v:a.getIndentation(),delta:Math.min(g.indentSize,a.getDelta(e)+s)}:-1===n?20===e.kind&&r===m?{indentation:v,delta:a.getDelta(e)}:t.SmartIndenter.childStartsOnTheSameLineWithElseInIfStatement(i,e,r,l)?{indentation:a.getIndentation(),delta:s}:{indentation:a.getIndentation()+a.getDelta(e),delta:s}:{indentation:n,delta:s}}(a,b,S,i,u,C);if(n(a,y,b,x,E.indentation,E.delta),11===a.kind){var k={pos:a.getStart(),end:a.getEnd()};A(k,E.indentation,!0,!1)}return y=i,f&&187===c.kind&&-1===s&&(s=E.indentation),s}function D(t,n,i,a,s){e.Debug.assert(e.rangeContainsRange(n,t.token));var c=o.lastTrailingTriviaWasNewLine(),d=!1;t.leadingTrivia&&E(t.leadingTrivia,n,y,i);var p=0,f=e.rangeContainsRange(r,t.token),g=l.getLineAndCharacterOfPosition(t.token.pos);if(f){var h=u(t.token),b=_;if(p=k(t.token,g,n,y,i),!h)if(0===p){var D=b&&l.getLineAndCharacterOfPosition(b.end).line;d=c&&g.line!==D}else d=1===p}if(t.trailingTrivia&&E(t.trailingTrivia,n,y,i),d){var x=f&&!u(t.token)?i.getIndentationForToken(g.line,t.token.kind,a,!!s):-1,S=!0;if(t.leadingTrivia){var T=i.getIndentationForComment(t.token.kind,x,a);S=C(t.leadingTrivia,T,S,function(e){return N(e.pos,T,!1)})}-1!==x&&S&&(N(t.token.pos,x,1===p),m=g.line,v=x)}o.advance(),y=n}}(n,n,D,x,i,a)}if(!o.isOnToken()){var S=o.getCurrentLeadingTrivia();S&&(C(S,i,!1,function(e){return k(e,l.getLineAndCharacterOfPosition(e.pos),n,n,void 0)}),function(){var e=_?_.end:r.pos,t=l.getLineAndCharacterOfPosition(e).line,n=l.getLineAndCharacterOfPosition(r.end).line;F(t,n+1,_)}())}return b;function T(r,n,i,a){return{getIndentationForComment:function(e,t,r){switch(e){case 19:case 23:case 21:return i+o(r)}return-1!==t?t:i},getIndentationForToken:function(t,a,s,c){return!c&&function(t,i,a){switch(i){case 18:case 19:case 21:case 83:case 107:case 58:return!1;case 42:case 30:switch(a.kind){case 262:case 263:case 261:return!1}break;case 22:case 23:if(181!==a.kind)return!1}return n!==t&&!(r.decorators&&i===function(t){if(t.modifiers&&t.modifiers.length)return t.modifiers[0].kind;switch(t.kind){case 240:return 76;case 241:return 110;case 239:return 90;case 243:return 243;case 158:return 126;case 159:return 137;case 156:if(t.asteriskToken)return 40;case 154:case 151:var r=e.getNameOfDeclaration(t);if(r)return r.kind}}(r))}(t,a,s)?i+o(s):i},getIndentation:function(){return i},getDelta:o,recomputeIndentation:function(e){r.parent&&t.SmartIndenter.shouldIndentChildNode(g,r.parent,r,l)&&(i+=e?g.indentSize:-g.indentSize,a=t.SmartIndenter.shouldIndentChildNode(g,r)?g.indentSize:0)}};function o(e){return t.SmartIndenter.nodeWillIndentChild(g,r,e,l,!0)?a:0}}function C(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o],u=e.rangeContainsRange(r,c);switch(c.kind){case 3:u&&A(c,n,!i),i=!1;break;case 2:i&&u&&a(c),i=!1;break;case 4:i=!0}}return i}function E(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o];if(e.isComment(c.kind)&&e.rangeContainsRange(r,c))k(c,l.getLineAndCharacterOfPosition(c.pos),n,i,a)}}function k(t,n,i,a,o){var s=0;u(t)||(_?s=function(t,r,n,i,a,o,s,c){h.updateContext(i,o,t,n,s);var u,_=y(h),d=0;if(_){switch(d=function(e,t,r,n,i){var a=i!==r;switch(e.action){case 1:return 0;case 8:if(t.end!==n.pos)return w(t.end,n.pos-t.end),a?2:0;break;case 4:if(1!==e.flags&&r!==i)return 0;var o=i-r;if(1!==o)return I(t.end,n.pos-t.end,g.newLineCharacter),a?0:1;break;case 2:if(1!==e.flags&&r!==i)return 0;var s=n.pos-t.end;if(1!==s||32!==l.text.charCodeAt(t.end))return I(t.end,n.pos-t.end," "),a?2:0}return 0}(_,i,a,t,r)){case 2:n.getStart(l)===t.pos&&c.recomputeIndentation(!1);break;case 1:n.getStart(l)===t.pos&&c.recomputeIndentation(!0);break;default:e.Debug.assert(0===d)}u=!(8&_.action)&&1!==_.flags}else u=!0;r!==a&&u&&F(a,r,i);return d}(t,n.line,i,_,f,d,a,o):F(l.getLineAndCharacterOfPosition(r.pos).line,n.line));return _=t,d=i,f=n.line,s}function N(t,r,n){var i=p(r,g);if(n)I(t,0,i);else{var a=l.getLineAndCharacterOfPosition(t),o=e.getStartPositionOfLine(a.line,l);(r!==function(e,t){for(var r=0,n=0;n<t;n++)9===l.text.charCodeAt(e+n)?r+=g.tabSize-r%g.tabSize:r++;return r}(o,a.character)||function(e,t){return e!==l.text.substr(t,e.length)}(i,o))&&I(o,a.character,i)}}function A(r,n,i,a){void 0===a&&(a=!0);var o=l.getLineAndCharacterOfPosition(r.pos).line,s=l.getLineAndCharacterOfPosition(r.end).line;if(o!==s){for(var c=[],u=r.pos,_=o;_<s;_++){var d=e.getEndLinePosition(_,l);c.push({pos:u,end:d}),u=e.getStartPositionOfLine(_+1,l)}if(a&&c.push({pos:u,end:r.end}),0!==c.length){var f=e.getStartPositionOfLine(o,l),m=t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(f,c[0].pos,l,g);if(n!==m.column){var y=0;i&&(y=1,o++);for(var h=n-m.column,v=y;v<c.length;v++,o++){var b=e.getStartPositionOfLine(o,l),D=0===v?m:t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(c[v].pos,c[v].end,l,g),x=D.column+h;if(x>0){var S=p(x,g);I(b,D.character,S)}else w(b,D.character)}}}}else i||N(r.pos,n,!1)}function F(t,r,n){for(var i=t;i<r;i++){var a=e.getStartPositionOfLine(i,l),o=e.getEndLinePosition(i,l);if(!(n&&(e.isComment(n.kind)||e.isStringOrRegularExpressionOrTemplateLiteral(n.kind))&&n.pos<=o&&n.end>o)){var s=P(a,o);-1!==s&&(e.Debug.assert(s===a||!e.isWhiteSpaceSingleLine(l.text.charCodeAt(s-1))),w(s,o+1-s))}}}function P(t,r){for(var n=r;n>=t&&e.isWhiteSpaceSingleLine(l.text.charCodeAt(n));)n--;return n!==r?n+1:-1}function w(t,r){r&&b.push(e.createTextChangeFromStartLength(t,r,""))}function I(t,r,n){(r||n)&&b.push(e.createTextChangeFromStartLength(t,r,n))}}function p(t,r){if((!i||i.tabSize!==r.tabSize||i.indentSize!==r.indentSize)&&(i={tabSize:r.tabSize,indentSize:r.indentSize},a=o=void 0),r.convertTabsToSpaces){var n=void 0,s=Math.floor(t/r.indentSize),c=t%r.indentSize;return o||(o=[]),void 0===o[s]?(n=e.repeatString(" ",r.indentSize*s),o[s]=n):n=o[s],c?n+e.repeatString(" ",c):n}var u=Math.floor(t/r.tabSize),l=t-u*r.tabSize,_=void 0;return a||(a=[]),void 0===a[u]?a[u]=_=e.repeatString("\t",u):_=a[u],l?_+e.repeatString(" ",l):_}!function(e){e[e.Unknown=-1]="Unknown"}(r||(r={})),t.formatOnEnter=function(t,r,n){var i=r.getLineAndCharacterOfPosition(t).line;if(0===i)return[];for(var a=e.getEndLinePosition(i,r);e.isWhiteSpaceSingleLine(r.text.charCodeAt(a));)a--;return e.isLineBreak(r.text.charCodeAt(a))&&a--,_({pos:e.getStartPositionOfLine(i-1,r),end:a+1},r,n,2)},t.formatOnSemicolon=function(e,t,r){return l(c(s(e,26,t)),t,r,3)},t.formatOnOpeningCurly=function(t,r,n){var i=s(t,18,r);if(!i)return[];var a=c(i.parent);return _({pos:e.getLineStartPositionForPosition(a.getStart(r),r),end:t},r,n,4)},t.formatOnClosingCurly=function(e,t,r){return l(c(s(e,19,t)),t,r,5)},t.formatDocument=function(e,t){return _({pos:0,end:e.text.length},e,t,0)},t.formatSelection=function(t,r,n,i){return _({pos:e.getLineStartPositionForPosition(t,n),end:r},n,i,1)},t.formatNodeGivenIndentation=function(e,r,n,i,a,o){var s={pos:0,end:r.text.length};return t.getFormattingScanner(r.text,n,s.pos,s.end,function(t){return d(s,e,i,a,t,o,1,function(e){return!1},r)})},function(e){e[e.None=0]="None",e[e.LineAdded=1]="LineAdded",e[e.LineRemoved=2]="LineRemoved"}(n||(n={})),t.getRangeOfEnclosingComment=function(t,r,n,i){void 0===i&&(i=e.getTokenAtPosition(t,r));var a=e.findAncestor(i,e.isJSDoc);if(a&&(i=a.parent),!(i.getStart(t)<=r&&r<i.getEnd())){var o=(n=null===n?void 0:void 0===n?e.findPrecedingToken(r,t):n)&&e.getTrailingCommentRanges(t.text,n.end),s=e.getLeadingCommentRangesOfNode(i,t),c=e.concatenate(o,s);return c&&e.find(c,function(n){return e.rangeContainsPositionExclusive(n,r)||r===n.end&&(2===n.kind||r===t.getFullWidth())})}},t.getIndentationString=p}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i;function a(e){return e.baseIndentSize||0}function o(e,t,r,n,i,o,u){for(var l=e.parent;l;){var p=!0;if(r){var f=e.getStart(i);p=f<r.pos||f>r.end}var m=s(l,e,i),y=m.line===t.line||d(l,e,t.line,i);if(p){var h=g(e,i,u,!y);if(-1!==h)return h+n;if(-1!==(h=c(e,l,t,y,i,u)))return h+n}x(u,l,e,i,o)&&!y&&(n+=u.indentSize);var v=_(l,e,t.line,i);l=(e=l).parent,t=v?i.getLineAndCharacterOfPosition(e.getStart(i)):m}return n+a(u)}function s(e,t,r){var n=p(t,r),i=n?n.pos:e.getStart(r);return r.getLineAndCharacterOfPosition(i)}function c(t,r,n,i,a,o){return(e.isDeclaration(t)||e.isStatementButNotDeclaration(t))&&(284===r.kind||!i)?h(n,a,o):-1}function u(t,r,n,i){var a=e.findNextToken(t,r,i);return a?18===a.kind?1:19===a.kind&&n===l(a,i).line?2:0:0}function l(e,t){return t.getLineAndCharacterOfPosition(e.getStart(t))}function _(t,r,n,i){if(!e.isCallExpression(t)||!e.contains(t.arguments,r))return!1;var a=t.expression.getEnd();return e.getLineAndCharacterOfPosition(i,a).line===n}function d(t,r,n,i){if(222===t.kind&&t.elseStatement===r){var a=e.findChildOfKind(t,83,i);return e.Debug.assert(void 0!==a),l(a,i).line===n}return!1}function p(e,t){return e.parent&&f(e.getStart(t),e.getEnd(),e.parent,t)}function f(t,r,n,i){switch(n.kind){case 164:return a(n.typeArguments);case 188:return a(n.properties);case 187:return a(n.elements);case 168:return a(n.members);case 239:case 196:case 197:case 156:case 155:case 160:case 157:case 166:case 161:return a(n.typeParameters)||a(n.parameters);case 240:case 209:case 241:case 242:case 308:return a(n.typeParameters);case 192:case 191:return a(n.typeArguments)||a(n.arguments);case 238:return a(n.declarations);case 252:case 256:return a(n.elements);case 184:case 185:return a(n.elements)}function a(a){return a&&e.rangeContainsStartEnd(function(e,t,r){for(var n=e.getChildren(r),i=1;i<n.length-1;i++)if(n[i].pos===t.pos&&n[i].end===t.end)return{pos:n[i-1].end,end:n[i+1].getStart(r)};return t}(n,a,i),t,r)?a:void 0}}function m(e,t,r){return e?h(t.getLineAndCharacterOfPosition(e.pos),t,r):-1}function g(e,t,r,n){if(e.parent&&238===e.parent.kind)return-1;var i=p(e,t);if(i){var a=i.indexOf(e);if(-1!==a){var o=y(i,a,t,r);if(-1!==o)return o}return m(i,t,r)+(n?r.indentSize:0)}return-1}function y(t,r,n,i){e.Debug.assert(r>=0&&r<t.length);for(var a=l(t[r],n),o=r-1;o>=0;o--)if(27!==t[o].kind){if(n.getLineAndCharacterOfPosition(t[o].end).line!==a.line)return h(a,n,i);a=l(t[o],n)}return-1}function h(e,t,r){var n=t.getPositionOfLineAndCharacter(e.line,0);return b(n,n+e.character,t,r)}function v(t,r,n,i){for(var a=0,o=0,s=t;s<r;s++){var c=n.text.charCodeAt(s);if(!e.isWhiteSpaceSingleLine(c))break;9===c?o+=i.tabSize+o%i.tabSize:o++,a++}return{column:o,character:a}}function b(e,t,r,n){return v(e,t,r,n).column}function D(t,r,n,i,a){var o=n?n.kind:0;switch(r.kind){case 221:case 240:case 209:case 241:case 243:case 242:case 187:case 218:case 245:case 188:case 168:case 181:case 170:case 246:case 272:case 271:case 195:case 189:case 191:case 192:case 219:case 254:case 230:case 205:case 185:case 184:case 262:case 265:case 261:case 270:case 155:case 160:case 161:case 151:case 165:case 166:case 177:case 193:case 201:case 256:case 252:case 257:case 253:case 154:return!0;case 237:case 275:return!(!t.indentMultiLineObjectLiteralBeginningOnBlankLine&&i&&188===o)||function(t,r){var n=e.skipTrivia(t.text,r.pos),i=t.getLineAndCharacterOfPosition(n).line,a=t.getLineAndCharacterOfPosition(r.end).line;return i===a}(i,n);case 223:case 224:case 226:case 227:case 225:case 222:case 239:case 196:case 156:case 197:case 157:case 158:case 159:return 218!==o;case 255:return 256!==o;case 249:return 250!==o||!!n.namedBindings&&252!==n.namedBindings.kind;case 260:return 263!==o;case 264:return 266!==o;case 174:case 173:if(168===o)return!1}return a}function x(e,t,r,n,i){return void 0===i&&(i=!1),D(e,t,r,n,!1)&&!(i&&r&&function(e,t){switch(e){case 230:case 234:case 228:case 229:return 218!==t.kind;default:return!1}}(r.kind,t))}!function(e){e[e.Unknown=-1]="Unknown"}(n||(n={})),r.getIndentation=function(r,n,i,s){if(void 0===s&&(s=!1),r>n.text.length)return a(i);if(i.indentStyle===e.IndentStyle.None)return 0;var c=e.findPrecedingToken(r,n,void 0,!0),_=t.getRangeOfEnclosingComment(n,r,c||null);if(_&&3===_.kind)return function(t,r,n,i){var a=e.getLineAndCharacterOfPosition(t,r).line-1,o=e.getLineAndCharacterOfPosition(t,i.pos).line;if(e.Debug.assert(o>=0),a<=o)return b(e.getStartPositionOfLine(o,t),r,t,n);var s=e.getStartPositionOfLine(a,t),c=v(s,r,t,n),u=c.column,l=c.character;return 0===u?u:42===t.text.charCodeAt(s+l)?u-1:u}(n,r,i,_);if(!c)return a(i);if(e.isStringOrRegularExpressionOrTemplateLiteral(c.kind)&&c.getStart(n)<=r&&r<c.end)return 0;var d=n.getLineAndCharacterOfPosition(r).line;if(i.indentStyle===e.IndentStyle.Block)return function(t,r,n){for(var i=r;i>0;){var a=t.text.charCodeAt(i);if(!e.isWhiteSpaceLike(a))break;i--}return b(e.getLineStartPositionForPosition(i,t),i,t,n)}(n,r,i);if(27===c.kind&&204!==c.parent.kind){var p=function(t,r,n){var i=e.findListItemInfo(t);return i&&i.listItemIndex>0?y(i.list.getChildren(),i.listItemIndex-1,r,n):-1}(c,n,i);if(-1!==p)return p}var h=function(e,t,r){return t&&f(e,e,t,r)}(r,c.parent,n);return h&&!e.rangeContainsRange(h,c)?m(h,n,i)+i.indentSize:function(t,r,n,i,s,c){for(var _,d=n;d;){if(e.positionBelongsToNode(d,r,t)&&x(c,d,_,t,!0)){var p=l(d,t),f=u(n,d,i,t),m=0!==f?s&&2===f?c.indentSize:0:i!==p.line?c.indentSize:0;return o(d,p,void 0,m,t,!0,c)}var y=g(d,t,c,!0);if(-1!==y)return y;_=d,d=d.parent}return a(c)}(n,r,c,d,s,i)},r.getIndentationForNode=function(e,t,r,n){return o(e,r.getLineAndCharacterOfPosition(e.getStart(r)),t,0,r,!1,n)},r.getBaseIndentation=a,function(e){e[e.Unknown=0]="Unknown",e[e.OpenBrace=1]="OpenBrace",e[e.CloseBrace=2]="CloseBrace"}(i||(i={})),r.isArgumentAndStartLineOverlapsExpressionBeingCalled=_,r.childStartsOnTheSameLineWithElseInIfStatement=d,r.getContainingList=p,r.findFirstNonWhitespaceCharacterAndColumn=v,r.findFirstNonWhitespaceColumn=b,r.nodeWillIndentChild=D,r.shouldIndentChildNode=x}(t.SmartIndenter||(t.SmartIndenter={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.__pos;return e.Debug.assert("number"==typeof r),r}function n(t,r){e.Debug.assert("number"==typeof r),t.__pos=r}function a(t){var r=t.__end;return e.Debug.assert("number"==typeof r),r}function o(t,r){e.Debug.assert("number"==typeof r),t.__end=r}var s,c;function u(t,r){return e.skipTrivia(t,r,!1,!0)}!function(e){e[e.Exclude=0]="Exclude",e[e.IncludeAll=1]="IncludeAll"}(s=t.LeadingTriviaOption||(t.LeadingTriviaOption={})),function(e){e[e.Exclude=0]="Exclude",e[e.Include=1]="Include"}(c=t.TrailingTriviaOption||(t.TrailingTriviaOption={}));var l,_={leadingTriviaOption:s.Exclude,trailingTriviaOption:c.Exclude};function d(e,t,r,n){return{pos:p(e,t,n),end:f(e,r,n)}}function p(t,r,n){var i=n.leadingTriviaOption;if(i===s.Exclude)return r.getStart(t);var a=r.getFullStart(),o=r.getStart(t);if(a===o)return o;var c=e.getLineStartPositionForPosition(a,t);if(e.getLineStartPositionForPosition(o,t)===c)return i===s.IncludeAll?a:o;var l=a>0?1:0,_=e.getStartPositionOfLine(e.getLineOfLocalPosition(t,c)+l,t);return _=u(t.text,_),e.getStartPositionOfLine(e.getLineOfLocalPosition(t,_),t)}function f(t,r,n){var i=r.end,a=n.trailingTriviaOption;if(a===c.Exclude||e.isExpression(r)&&a!==c.Include)return i;var o=e.skipTrivia(t.text,i,!0);return o===i||a!==c.Include&&!e.isLineBreak(t.text.charCodeAt(o-1))?i:o}function m(e,t){return!!t&&!!e.parent&&(27===t.kind||26===t.kind&&188===e.parent.kind)}!function(e){e[e.Remove=0]="Remove",e[e.ReplaceWithSingleNode=1]="ReplaceWithSingleNode",e[e.ReplaceWithMultipleNodes=2]="ReplaceWithMultipleNodes",e[e.Text=3]="Text"}(l||(l={}));var g,y=function(){function t(t,r){this.newLineCharacter=t,this.formatContext=r,this.changes=[],this.newFiles=[],this.classesWithNodesInsertedAtStart=e.createMap(),this.deletedNodes=[]}return t.fromContext=function(r){return new t(e.getNewLineOrDefaultFromHost(r.host,r.formatContext.options),r.formatContext)},t.with=function(e,r){var n=t.fromContext(e);return r(n),n.getChanges()},t.prototype.deleteRange=function(e,t){this.changes.push({kind:l.Remove,sourceFile:e,range:t})},t.prototype.delete=function(e,t){this.deletedNodes.push({sourceFile:e,node:t})},t.prototype.deleteModifier=function(t,r){this.deleteRange(t,{pos:r.getStart(t),end:e.skipTrivia(t.text,r.end,!0)})},t.prototype.deleteNodeRange=function(e,t,r,n){void 0===n&&(n={leadingTriviaOption:s.IncludeAll});var i=p(e,t,n),a=f(e,r,n);this.deleteRange(e,{pos:i,end:a})},t.prototype.deleteNodeRangeExcludingEnd=function(e,t,r,n){void 0===n&&(n={leadingTriviaOption:s.IncludeAll});var i=p(e,t,n),a=void 0===r?e.text.length:p(e,r,n);this.deleteRange(e,{pos:i,end:a})},t.prototype.replaceRange=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:l.ReplaceWithSingleNode,sourceFile:e,range:t,options:n,node:r})},t.prototype.replaceNode=function(e,t,r,n){void 0===n&&(n=_),this.replaceRange(e,d(e,t,t,n),r,n)},t.prototype.replaceNodeRange=function(e,t,r,n,i){void 0===i&&(i=_),this.replaceRange(e,d(e,t,r,i),n,i)},t.prototype.replaceRangeWithNodes=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:l.ReplaceWithMultipleNodes,sourceFile:e,range:t,options:n,nodes:r})},t.prototype.replaceNodeWithNodes=function(e,t,r,n){void 0===n&&(n=_),this.replaceRangeWithNodes(e,d(e,t,t,n),r,n)},t.prototype.replaceNodeWithText=function(e,t,r){this.replaceRangeWithText(e,d(e,t,t,_),r)},t.prototype.replaceNodeRangeWithNodes=function(e,t,r,n,i){void 0===i&&(i=_),this.replaceRangeWithNodes(e,d(e,t,r,i),n,i)},t.prototype.nextCommaToken=function(t,r){var n=e.findNextToken(r,r.parent,t);return n&&27===n.kind?n:void 0},t.prototype.replacePropertyAssignment=function(e,t,r){var n=this.nextCommaToken(e,t)?"":","+this.newLineCharacter;this.replaceNode(e,t,r,{suffix:n})},t.prototype.insertNodeAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRange(t,e.createRange(r),n,i)},t.prototype.insertNodesAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRangeWithNodes(t,e.createRange(r),n,i)},t.prototype.insertNodeAtTopOfFile=function(t,r,n){var i=function(t){for(var r,n=0,i=t.statements;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))break;r=a}var o=0,s=t.text;if(r)return o=r.end,p(),o;var c=e.getShebang(s);void 0!==c&&(o=c.length,p());var u=e.getLeadingCommentRanges(s,o);if(!u)return o;u.length&&3===u[0].kind&&e.isPinnedComment(s,u[0].pos)&&(o=u[0].end,p(),u=u.slice(1));for(var l=0,_=u;l<_.length;l++){var d=_[l];if(2!==d.kind||!e.isRecognizedTripleSlashComment(s,d.pos,d.end))break;o=d.end,p()}return o;function p(){if(o<s.length){var t=s.charCodeAt(o);e.isLineBreak(t)&&++o<s.length&&13===t&&10===s.charCodeAt(o)&&o++}}}(t);this.insertNodeAt(t,i,r,{prefix:0===i?void 0:this.newLineCharacter,suffix:(e.isLineBreak(t.text.charCodeAt(i))?"":this.newLineCharacter)+(n?this.newLineCharacter:"")})},t.prototype.insertNodeBefore=function(e,t,r,n){void 0===n&&(n=!1),this.insertNodeAt(e,p(e,t,{}),r,this.getOptionsForInsertNodeBefore(t,n))},t.prototype.insertModifierBefore=function(t,r,n){var i=n.getStart(t);this.insertNodeAt(t,i,e.createToken(r),{suffix:" "})},t.prototype.insertLastModifierBefore=function(t,r,n){if(n.modifiers){var i=n.modifiers.end;this.insertNodeAt(t,i,e.createToken(r),{prefix:" "})}else this.insertModifierBefore(t,r,n)},t.prototype.insertCommentBeforeLine=function(t,r,n,i){var a=e.getStartPositionOfLine(r,t),o=e.getFirstNonSpaceCharacterPosition(t.text,a),s=E(t,o),c=e.getTouchingToken(t,s?o:n),u=t.text.slice(a,o),l=(s?"":this.newLineCharacter)+"//"+i+this.newLineCharacter+u;this.insertText(t,c.getStart(t),l)},t.prototype.insertJsdocCommentBefore=function(t,r,n){var i=r.getStart(t);if(r.jsDoc)for(var a=0,o=r.jsDoc;a<o.length;a++){var s=o[a];this.deleteRange(t,{pos:e.getLineStartPositionForPosition(s.getStart(t),t),end:f(t,s,{})})}var c=e.getPrecedingNonSpaceCharacterPosition(t.text,i-1),u=t.text.slice(c,i);this.insertNodeAt(t,i,n,{preserveLeadingWhitespace:!1,suffix:this.newLineCharacter+u})},t.prototype.replaceRangeWithText=function(e,t,r){this.changes.push({kind:l.Text,sourceFile:e,range:t,text:r})},t.prototype.insertText=function(t,r,n){this.replaceRangeWithText(t,e.createRange(r),n)},t.prototype.tryInsertTypeAnnotation=function(t,r,n){var i;if(e.isFunctionLike(r)){if(!(i=e.findChildOfKind(r,21,t))){if(!e.isArrowFunction(r))return;i=e.first(r.parameters)}}else i=237!==r.kind&&r.questionToken?r.questionToken:r.name;this.insertNodeAt(t,i.end,n,{prefix:": "})},t.prototype.insertTypeParameters=function(t,r,n){var i=(e.findChildOfKind(r,20,t)||e.first(r.parameters)).getStart(t);this.insertNodesAt(t,i,n,{prefix:"<",suffix:">"})},t.prototype.getOptionsForInsertNodeBefore=function(t,r){return e.isStatement(t)||e.isClassElement(t)?{suffix:r?this.newLineCharacter+this.newLineCharacter:this.newLineCharacter}:e.isVariableDeclaration(t)?{suffix:", "}:e.isParameter(t)?{}:e.isStringLiteral(t)&&e.isImportDeclaration(t.parent)||e.isNamedImports(t)?{suffix:", "}:e.Debug.failBadSyntaxKind(t)},t.prototype.insertNodeAtConstructorStart=function(t,r,n){var i=e.firstOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeBefore(t,i,n):this.replaceConstructorBody(t,r,[n].concat(r.body.statements))},t.prototype.insertNodeAtConstructorEnd=function(t,r,n){var i=e.lastOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeAfter(t,i,n):this.replaceConstructorBody(t,r,r.body.statements.concat([n]))},t.prototype.replaceConstructorBody=function(t,r,n){this.replaceNode(t,r.body,e.createBlock(n,!0))},t.prototype.insertNodeAtEndOfScope=function(t,r,n){var i=p(t,r.getLastToken(),{});this.insertNodeAt(t,i,n,{prefix:e.isLineBreak(t.text.charCodeAt(r.getLastToken().pos))?this.newLineCharacter:this.newLineCharacter+this.newLineCharacter,suffix:this.newLineCharacter})},t.prototype.insertNodeAtClassStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},t.prototype.insertNodeAtObjectStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},t.prototype.insertNodeAtStartWorker=function(t,r,n){var a=r.getStart(t),o=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(e.getLineStartPositionForPosition(a,t),a,t,this.formatContext.options)+this.formatContext.options.indentSize;this.insertNodeAt(t,b(r).pos,n,i({indentation:o},this.getInsertNodeAtStartPrefixSuffix(t,r)))},t.prototype.getInsertNodeAtStartPrefixSuffix=function(t,r){var n=e.isObjectLiteralExpression(r)?",":"";if(0===b(r).length){if(e.addToSeen(this.classesWithNodesInsertedAtStart,e.getNodeId(r),{node:r,sourceFile:t})){var i=e.positionsAreOnSameLine.apply(void 0,v(r,t).concat([t]));return{prefix:this.newLineCharacter,suffix:n+(i?this.newLineCharacter:"")}}return{prefix:"",suffix:n+this.newLineCharacter}}return{prefix:this.newLineCharacter,suffix:n}},t.prototype.insertNodeAfterComma=function(e,t,r){var n=this.insertNodeAfterWorker(e,this.nextCommaToken(e,t)||t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},t.prototype.insertNodeAfter=function(e,t,r){var n=this.insertNodeAfterWorker(e,t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},t.prototype.insertNodeAtEndOfList=function(e,t,r){this.insertNodeAt(e,t.end,r,{prefix:", "})},t.prototype.insertNodesAfter=function(t,r,n){var i=this.insertNodeAfterWorker(t,r,e.first(n));this.insertNodesAt(t,i,n,this.getInsertNodeAfterOptions(t,r))},t.prototype.insertNodeAfterWorker=function(t,r,n){var i,a;return i=r,a=n,((e.isPropertySignature(i)||e.isPropertyDeclaration(i))&&e.isClassOrTypeElement(a)&&149===a.name.kind||e.isStatementButNotDeclaration(i)&&e.isStatementButNotDeclaration(a))&&59!==t.text.charCodeAt(r.end-1)&&this.replaceRange(t,e.createRange(r.end),e.createToken(26)),f(t,r,{})},t.prototype.getInsertNodeAfterOptions=function(t,r){var n=this.getInsertNodeAfterOptionsWorker(r);return i({},n,{prefix:r.end===t.end&&e.isStatement(r)?n.prefix?"\n"+n.prefix:"\n":n.prefix})},t.prototype.getInsertNodeAfterOptionsWorker=function(t){switch(t.kind){case 240:case 244:return{prefix:this.newLineCharacter,suffix:this.newLineCharacter};case 237:case 10:case 72:return{prefix:", "};case 275:return{suffix:","+this.newLineCharacter};case 85:return{prefix:" "};case 151:return{};default:return e.Debug.assert(e.isStatement(t)||e.isClassOrTypeElement(t)),{suffix:this.newLineCharacter}}},t.prototype.insertName=function(t,r,n){if(e.Debug.assert(!r.name),197===r.kind){var i=e.findChildOfKind(r,37,t),a=e.findChildOfKind(r,20,t);a?(this.insertNodesAt(t,a.getStart(t),[e.createToken(90),e.createIdentifier(n)],{joiner:" "}),k(this,t,i)):(this.insertText(t,e.first(r.parameters).getStart(t),"function "+n+"("),this.replaceRange(t,i,e.createToken(21))),218!==r.body.kind&&(this.insertNodesAt(t,r.body.getStart(t),[e.createToken(18),e.createToken(97)],{joiner:" ",suffix:" "}),this.insertNodesAt(t,r.body.end,[e.createToken(26),e.createToken(19)],{joiner:" "}))}else{var o=e.findChildOfKind(r,196===r.kind?90:76,t).end;this.insertNodeAt(t,o,e.createIdentifier(n),{prefix:" "})}},t.prototype.insertExportModifier=function(e,t){this.insertText(e,t.getStart(e),"export ")},t.prototype.insertNodeInListAfter=function(t,r,n,i){if(void 0===i&&(i=e.formatting.SmartIndenter.getContainingList(r,t)),i){var a=e.indexOfNode(i,r);if(!(a<0)){var o=r.getEnd();if(a!==i.length-1){var s=e.getTokenAtPosition(t,r.end);if(s&&m(r,s)){var c=e.getLineAndCharacterOfPosition(t,u(t.text,i[a+1].getFullStart())),l=e.getLineAndCharacterOfPosition(t,s.end),_=void 0,d=void 0;l.line===c.line?(d=s.end,_=function(e){for(var t="",r=0;r<e;r++)t+=" ";return t}(c.character-l.character)):d=e.getStartPositionOfLine(c.line,t);var p=""+e.tokenToString(s.kind)+t.text.substring(s.end,i[a+1].getStart(t));this.replaceRange(t,e.createRange(d,i[a+1].getStart(t)),n,{prefix:_,suffix:p})}}else{var f=r.getStart(t),g=e.getLineStartPositionForPosition(f,t),y=void 0,h=!1;if(1===i.length)y=27;else{var v=e.findPrecedingToken(r.pos,t);y=m(r,v)?v.kind:27,h=e.getLineStartPositionForPosition(i[a-1].getStart(t),t)!==g}if(function(t,r){for(var n=r;n<t.length;){var i=t.charCodeAt(n);if(!e.isWhiteSpaceSingleLine(i))return 47===i;n++}return!1}(t.text,r.end)&&(h=!0),h){this.replaceRange(t,e.createRange(o),e.createToken(y));var b=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(g,f,t,this.formatContext.options),D=e.skipTrivia(t.text,o,!0,!1);D!==o&&e.isLineBreak(t.text.charCodeAt(D-1))&&D--,this.replaceRange(t,e.createRange(D),n,{indentation:b,prefix:this.newLineCharacter})}else this.replaceRange(t,e.createRange(o),n,{prefix:e.tokenToString(y)+" "})}}}else e.Debug.fail("node is not a list element")},t.prototype.finishClassesWithNodesInsertedAtStart=function(){var t=this;this.classesWithNodesInsertedAtStart.forEach(function(r){var n=r.node,i=r.sourceFile,a=v(n,i),o=a[0],s=a[1];e.positionsAreOnSameLine(o,s,i)&&o!==s-1&&t.deleteRange(i,e.createRange(o,s-1))})},t.prototype.finishDeleteDeclarations=function(){for(var t=this,r=new e.NodeSet,n=function(t,n){i.deletedNodes.some(function(r){return r.sourceFile===t&&e.rangeContainsRangeExclusive(r.node,n)})||(e.isArray(n)?i.deleteRange(t,e.rangeOfTypeParameters(n)):T.deleteDeclaration(i,r,t,n))},i=this,a=0,o=this.deletedNodes;a<o.length;a++){var s=o[a];n(s.sourceFile,s.node)}r.forEach(function(n){var i=n.getSourceFile(),a=e.formatting.SmartIndenter.getContainingList(n,i);if(n===e.last(a)){var o=e.findLastIndex(a,function(e){return!r.has(e)},a.length-2);-1!==o&&t.deleteRange(i,{pos:a[o].end,end:h(i,a[o+1])})}})},t.prototype.getChanges=function(e){this.finishDeleteDeclarations(),this.finishClassesWithNodesInsertedAtStart();for(var t=g.getTextChangesFromChanges(this.changes,this.newLineCharacter,this.formatContext,e),r=0,n=this.newFiles;r<n.length;r++){var i=n[r],a=i.oldFile,o=i.fileName,s=i.statements;t.push(g.newFileChanges(a,o,s,this.newLineCharacter,this.formatContext))}return t},t.prototype.createNewFile=function(e,t,r){this.newFiles.push({oldFile:e,fileName:t,statements:r})},t}();function h(t,r){return e.skipTrivia(t.text,p(t,r,{leadingTriviaOption:s.IncludeAll}),!1,!0)}function v(t,r){return[e.findChildOfKind(t,18,r).end,e.findChildOfKind(t,19,r).end]}function b(t){return e.isObjectLiteralExpression(t)?t.properties:t.members}function D(t,r){for(var n=r.length-1;n>=0;n--){var i=r[n],a=i.span,o=i.newText;t=""+t.substring(0,a.start)+o+t.substring(e.textSpanEnd(a))}return t}function x(t){var n=e.visitEachChild(t,x,e.nullTransformationContext,S,x),i=e.nodeIsSynthesized(n)?n:Object.create(n);return i.pos=r(t),i.end=a(t),i}function S(t,n,i,o,s){var c=e.visitNodes(t,n,i,o,s);if(!c)return c;var u=c===t?e.createNodeArray(c.slice(0)):c;return u.pos=r(t),u.end=a(t),u}t.ChangeTracker=y,t.getNewFileText=function(e,t,r,n){return g.newFileChangesWorker(void 0,t,e,r,n)},function(t){function r(t,r,i,a,o){var s=i.map(function(e){return n(e,t,a).text}).join(a),c=e.createSourceFile("any file name",s,7,!0,r);return D(s,e.formatting.formatDocument(c,o))+a}function n(t,r,n){var i=new C(n),a="\n"===n?1:0;return e.createPrinter({newLine:a,neverAsciiEscape:!0},i).writeNode(4,t,r,i),{text:i.getText(),node:x(t)}}t.getTextChangesFromChanges=function(t,r,i,a){return e.group(t,function(e){return e.sourceFile.path}).map(function(t){for(var o=t[0].sourceFile,s=e.stableSort(t,function(e,t){return e.range.pos-t.range.pos||e.range.end-t.range.end}),c=function(t){e.Debug.assert(s[t].range.end<=s[t+1].range.pos,"Changes overlap",function(){return JSON.stringify(s[t].range)+" and "+JSON.stringify(s[t+1].range)})},u=0;u<s.length-1;u++)c(u);var _=s.map(function(t){return e.createTextChange(e.createTextSpanFromRange(t.range),function(t,r,i,a,o){if(t.kind===l.Remove)return"";if(t.kind===l.Text)return t.text;var s=t.options,c=void 0===s?{}:s,u=t.range.pos,_=function(t){return function(t,r,i,a,o,s,c){var u=a.indentation,l=a.prefix,_=a.delta,d=n(t,r,o),p=d.node,f=d.text;c&&c(p,f);var m=s.options,g=void 0!==u?u:e.formatting.SmartIndenter.getIndentation(i,r,m,l===o||e.getLineStartPositionForPosition(i,r)===i);void 0===_&&(_=e.formatting.SmartIndenter.shouldIndentChildNode(s.options,t)&&m.indentSize||0);var y={text:f,getLineAndCharacterOfPosition:function(t){return e.getLineAndCharacterOfPosition(this,t)}},h=e.formatting.formatNodeGivenIndentation(p,y,r.languageVariant,g,_,s);return D(f,h)}(t,r,u,c,i,a,o)},d=t.kind===l.ReplaceWithMultipleNodes?t.nodes.map(function(t){return e.removeSuffix(_(t),i)}).join(t.options.joiner||i):_(t.node),p=c.preserveLeadingWhitespace||void 0!==c.indentation||e.getLineStartPositionForPosition(u,r)===u?d:d.replace(/^\s+/,"");return(c.prefix||"")+p+(c.suffix||"")}(t,o,r,i,a))});return{fileName:o.fileName,textChanges:_}})},t.newFileChanges=function(t,n,i,a,o){var s=r(t,e.getScriptKindFromFileName(n),i,a,o);return{fileName:n,textChanges:[e.createTextChange(e.createTextSpan(0,0),s)],isNewFile:!0}},t.newFileChangesWorker=r,t.getNonformattedText=n}(g||(g={})),t.applyChanges=D;var T,C=function(){function t(t){var r=this;this.lastNonTriviaPosition=0,this.writer=e.createTextWriter(t),this.onEmitNode=function(e,t,i){t&&n(t,r.lastNonTriviaPosition),i(e,t),t&&o(t,r.lastNonTriviaPosition)},this.onBeforeEmitNodeArray=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitNodeArray=function(e){e&&o(e,r.lastNonTriviaPosition)},this.onBeforeEmitToken=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitToken=function(e){e&&o(e,r.lastNonTriviaPosition)}}return t.prototype.setLastNonTriviaPosition=function(t,r){if(r||!function(t){return e.skipTrivia(t,0)===t.length}(t)){this.lastNonTriviaPosition=this.writer.getTextPos();for(var n=0;e.isWhiteSpaceLike(t.charCodeAt(t.length-n-1));)n++;this.lastNonTriviaPosition-=n}},t.prototype.write=function(e){this.writer.write(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeComment=function(e){this.writer.writeComment(e)},t.prototype.writeKeyword=function(e){this.writer.writeKeyword(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeOperator=function(e){this.writer.writeOperator(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writePunctuation=function(e){this.writer.writePunctuation(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeTrailingSemicolon=function(e){this.writer.writeTrailingSemicolon(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeParameter=function(e){this.writer.writeParameter(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeProperty=function(e){this.writer.writeProperty(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSpace=function(e){this.writer.writeSpace(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeStringLiteral=function(e){this.writer.writeStringLiteral(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSymbol=function(e,t){this.writer.writeSymbol(e,t),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLine=function(){this.writer.writeLine()},t.prototype.increaseIndent=function(){this.writer.increaseIndent()},t.prototype.decreaseIndent=function(){this.writer.decreaseIndent()},t.prototype.getText=function(){return this.writer.getText()},t.prototype.rawWrite=function(e){this.writer.rawWrite(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLiteral=function(e){this.writer.writeLiteral(e),this.setLastNonTriviaPosition(e,!0)},t.prototype.getTextPos=function(){return this.writer.getTextPos()},t.prototype.getLine=function(){return this.writer.getLine()},t.prototype.getColumn=function(){return this.writer.getColumn()},t.prototype.getIndent=function(){return this.writer.getIndent()},t.prototype.isAtStartOfLine=function(){return this.writer.isAtStartOfLine()},t.prototype.clear=function(){this.writer.clear(),this.lastNonTriviaPosition=0},t}();function E(t,r){return!(e.isInComment(t,r)||e.isInString(t,r)||e.isInTemplateString(t,r)||e.isInJSXText(t,r))}function k(e,t,r,n){void 0===n&&(n={leadingTriviaOption:s.IncludeAll});var i=p(t,r,n),a=f(t,r,n);e.deleteRange(t,{pos:i,end:a})}function N(t,r,n,i){var a=e.Debug.assertDefined(e.formatting.SmartIndenter.getContainingList(i,n)),o=e.indexOfNode(a,i);e.Debug.assert(-1!==o),1!==a.length?(e.Debug.assert(!r.has(i),"Deleting a node twice"),r.add(i),t.deleteRange(n,{pos:h(n,i),end:o===a.length-1?f(n,i,{}):h(n,a[o+1])})):k(t,n,i)}t.isValidLocationToAddComment=E,function(t){function r(t,r,n){if(n.parent.name){var i=e.Debug.assertDefined(e.getTokenAtPosition(r,n.pos-1));t.deleteRange(r,{pos:i.getStart(r),end:n.end})}else{k(t,r,e.getAncestor(n,249))}}t.deleteDeclaration=function(t,n,i,a){switch(a.kind){case 151:var o=a.parent;e.isArrowFunction(o)&&1===o.parameters.length&&!e.findChildOfKind(o,20,i)?t.replaceNodeWithText(i,a,"()"):N(t,n,i,a);break;case 249:k(t,i,a,a===i.imports[0].parent?{leadingTriviaOption:s.Exclude}:void 0);break;case 186:var u=a.parent;185===u.kind&&a!==e.last(u.elements)?k(t,i,a):N(t,n,i,a);break;case 237:!function(t,r,n,i){var a=i.parent;if(274!==a.kind)if(1===a.declarations.length){var o=a.parent;switch(o.kind){case 227:case 226:t.replaceNode(n,i,e.createObjectLiteral());break;case 225:k(t,n,a);break;case 219:k(t,n,o);break;default:e.Debug.assertNever(o)}}else N(t,r,n,i);else t.deleteNodeRange(n,e.findChildOfKind(a,20,n),e.findChildOfKind(a,21,n))}(t,n,i,a);break;case 150:N(t,n,i,a);break;case 253:var l=a.parent;1===l.elements.length?r(t,i,l):N(t,n,i,a);break;case 251:r(t,i,a);break;default:e.isImportClause(a.parent)&&a.parent.name===a?function(t,r,n){if(n.namedBindings){var i=n.name.getStart(r),a=e.getTokenAtPosition(r,n.name.end);if(a&&27===a.kind){var o=e.skipTrivia(r.text,a.end,!1,!0);t.deleteRange(r,{pos:i,end:o})}else k(t,r,n.name)}else k(t,r,n.parent)}(t,i,a.parent):e.isCallLikeExpression(a.parent)?N(t,n,i,a):k(t,i,a,26===a.kind?{trailingTriviaOption:c.Exclude}:void 0)}}}(T||(T={})),t.deleteNode=k}(e.textChanges||(e.textChanges={}))}(c||(c={})),function(e){!function(t){var r=e.createMultiMap(),n=e.createMap();function i(t){return e.isArray(t)?e.formatStringFromArgs(e.getLocaleSpecificMessage(t[0]),t.slice(1)):e.getLocaleSpecificMessage(t)}function a(e,t,r,n,i,a){return{fixName:e,description:t,changes:r,fixId:n,fixAllDescription:i,commands:a?[a]:void 0}}function o(e,t){return{changes:e,commands:t}}function s(t,r,n){for(var i=t.program,a=t.sourceFile,o=t.cancellationToken,s=0,c=i.getSemanticDiagnostics(a,o).concat(e.computeSuggestionDiagnostics(a,i,o));s<c.length;s++){var u=c[s];e.contains(r,u.code)&&n(u)}}t.createCodeFixActionNoFixId=function(e,t,r){return a(e,i(r),t,void 0,void 0)},t.createCodeFixAction=function(e,t,r,n,o,s){return a(e,i(r),t,n,i(o),s)},t.registerCodeFix=function(t){for(var i=0,a=t.errorCodes;i<a.length;i++){var o=a[i];r.add(String(o),t)}if(t.fixIds)for(var s=0,c=t.fixIds;s<c.length;s++){var u=c[s];e.Debug.assert(!n.has(u)),n.set(u,t)}},t.getSupportedErrorCodes=function(){return e.arrayFrom(r.keys())},t.getFixes=function(t){return e.flatMap(r.get(String(t.errorCode))||e.emptyArray,function(e){return e.getCodeActions(t)})},t.getAllFixes=function(t){return n.get(e.cast(t.fixId,e.isString)).getAllCodeActions(t)},t.createCombinedCodeActions=o,t.createFileTextChanges=function(e,t){return{fileName:e,textChanges:t}},t.codeFixAll=function(t,r,n){var i=[];return o(e.textChanges.ChangeTracker.with(t,function(e){return s(t,r,function(t){return n(e,t,i)})}),0===i.length?void 0:i)},t.eachDiagnostic=s}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=e.createMap();t.registerRefactor=function(e,t){r.set(e,t)},t.getApplicableRefactors=function(t){return e.arrayFrom(e.flatMapIterator(r.values(),function(e){return t.cancellationToken&&t.cancellationToken.isCancellationRequested()?void 0:e.getAvailableActions(t)}))},t.getEditsForRefactor=function(e,t,n){var i=r.get(t);return i&&i.getEditsForAction(e,n)}}(e.refactor||(e.refactor={})),e.getRefactorContextSpan=function(t){var r=t.startPosition,n=t.endPosition;return e.createTextSpanFromBounds(r,void 0===n?r:n)}}(c||(c={})),function(e){!function(t){var r="addConvertToUnknownForNonOverlappingTypes",n=[e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.Debug.assertDefined(e.findAncestor(i,function(t){return e.isAsExpression(t)||e.isTypeAssertion(t)})),o=e.isAsExpression(a)?e.createAsExpression(a.expression,e.createKeywordTypeNode(143)):e.createTypeAssertion(e.createKeywordTypeNode(143),a.expression);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Add_unknown_conversion_for_non_overlapping_types,r,e.Diagnostics.Add_unknown_to_all_conversions_of_non_overlapping_types)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addMissingInvocationForDecorator",n=[e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isDecorator);e.Debug.assert(!!a,"Expected position to be owned by a decorator.");var o=e.createCall(a.expression,void 0,void 0);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Call_decorator_expression,r,e.Diagnostics.Add_to_all_uncalled_decorators)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addNameToNamelessParameter",n=[e.Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n);if(!e.isIdentifier(i))return e.Debug.fail("add-name-to-nameless-parameter operates on identifiers, but got a "+e.formatSyntaxKind(i.kind));var a=i.parent;if(!e.isParameter(a))return e.Debug.fail("Tried to add a parameter name to a non-parameter: "+e.formatSyntaxKind(i.kind));var o=a.parent.parameters.indexOf(a);e.Debug.assert(!a.type,"Tried to add a parameter name to a parameter that already had one."),e.Debug.assert(o>-1,"Parameter not found in parent parameter list.");var s=e.createParameter(void 0,a.modifiers,a.dotDotDotToken,"arg"+o,a.questionToken,e.createTypeReferenceNode(i,void 0),a.initializer);t.replaceNode(r,i,s)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Add_parameter_name,r,e.Diagnostics.Add_names_to_all_parameters_without_names)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="annotateWithTypeFromJSDoc",n=[e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.tryCast(e.isParameter(n.parent)?n.parent.parent:n.parent,a)}function a(t){return function(t){return e.isFunctionLikeDeclaration(t)||237===t.kind||153===t.kind||154===t.kind}(t)&&o(t)}function o(t){return e.isFunctionLikeDeclaration(t)?t.parameters.some(o)||!t.type&&!!e.getJSDocReturnType(t):!t.type&&!!e.getJSDocType(t)}function s(t,r,n){if(e.isFunctionLikeDeclaration(n)&&(e.getJSDocReturnType(n)||n.parameters.some(function(t){return!!e.getJSDocType(t)}))){if(!n.typeParameters){var i=e.getJSDocTypeParameterDeclarations(n);i.length&&t.insertTypeParameters(r,n,i)}var a=e.isArrowFunction(n)&&!e.findChildOfKind(n,20,r);a&&t.insertNodeBefore(r,e.first(n.parameters),e.createToken(20));for(var o=0,s=n.parameters;o<s.length;o++){var u=s[o];if(!u.type){var l=e.getJSDocType(u);l&&t.tryInsertTypeAnnotation(r,u,c(l))}}if(a&&t.insertNodeAfter(r,e.last(n.parameters),e.createToken(21)),!n.type){var _=e.getJSDocReturnType(n);_&&t.tryInsertTypeAnnotation(r,n,c(_))}}else{var d=e.Debug.assertDefined(e.getJSDocType(n));e.Debug.assert(!n.type),t.tryInsertTypeAnnotation(r,n,c(d))}}function c(t){switch(t.kind){case 289:case 290:return e.createTypeReferenceNode("any",e.emptyArray);case 293:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("undefined",e.emptyArray)])}(t);case 292:return c(t.type);case 291:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("null",e.emptyArray)])}(t);case 295:return function(t){return e.createArrayTypeNode(e.visitNode(t.type,c))}(t);case 294:return function(t){return e.createFunctionTypeNode(e.emptyArray,t.parameters.map(u),t.type)}(t);case 164:return function(t){var r=t.typeName,n=t.typeArguments;if(e.isIdentifier(t.typeName)){if(e.isJSDocIndexSignature(t))return function(t){var r=e.createParameter(void 0,void 0,void 0,135===t.typeArguments[0].kind?"n":"s",void 0,e.createTypeReferenceNode(135===t.typeArguments[0].kind?"number":"string",[]),void 0),n=e.createTypeLiteralNode([e.createIndexSignature(void 0,void 0,[r],t.typeArguments[1])]);return e.setEmitFlags(n,1),n}(t);var i=t.typeName.text;switch(t.typeName.text){case"String":case"Boolean":case"Object":case"Number":i=i.toLowerCase();break;case"array":case"date":case"promise":i=i[0].toUpperCase()+i.slice(1)}r=e.createIdentifier(i),n="Array"!==i&&"Promise"!==i||t.typeArguments?e.visitNodes(t.typeArguments,c):e.createNodeArray([e.createTypeReferenceNode("any",e.emptyArray)])}return e.createTypeReferenceNode(r,n)}(t);default:var r=e.visitEachChild(t,c,void 0);return e.setEmitFlags(r,1),r}}function u(t){var r=t.parent.parameters.indexOf(t),n=295===t.type.kind&&r===t.parent.parameters.length-1,i=t.name||(n?"rest":"arg"+r),a=n?e.createToken(25):t.dotDotDotToken;return e.createParameter(t.decorators,t.modifiers,a,i,t.questionToken,e.visitNode(t.type,c),t.initializer)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=i(n.sourceFile,n.span.start);if(a){var o=e.textChanges.ChangeTracker.with(n,function(e){return s(e,n.sourceFile,a)});return[t.createCodeFixAction(r,o,e.Diagnostics.Annotate_with_type_from_JSDoc,r,e.Diagnostics.Annotate_everything_with_types_from_JSDoc)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&s(e,t.file,r)})}}),t.parameterShouldGetTypeFromJSDoc=a}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="inferFromUsage",i=[e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code,e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code,e.Diagnostics.Member_0_implicitly_has_an_1_type.code,e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code,e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code,e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code];function a(t,n,i,a,p,f,m,g){if(e.isParameterPropertyModifier(i.kind)||72===i.kind||25===i.kind||100===i.kind){var y=i.parent;switch(a=function(t){switch(t){case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code;case e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_an_1_type.code;case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code;case e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code;case e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Member_0_implicitly_has_an_1_type.code}return t}(a)){case e.Diagnostics.Member_0_implicitly_has_an_1_type.code:case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code:if(e.isVariableDeclaration(y)&&m(y)||e.isPropertyDeclaration(y)||e.isPropertySignature(y))return o(t,n,y,p,g,f),y;if(e.isPropertyAccessExpression(y)){var h=d(y.name,p,f),v=e.getTypeNodeIfAccessible(h,y,p,g);if(v){var b=e.createJSDocTypeTag(e.createJSDocTypeExpression(v),"");l(t,n,e.cast(y.parent.parent,e.isExpressionStatement),[b])}return y}return;case e.Diagnostics.Variable_0_implicitly_has_an_1_type.code:var D=p.getTypeChecker().getSymbolAtLocation(i);return D&&D.valueDeclaration&&e.isVariableDeclaration(D.valueDeclaration)&&m(D.valueDeclaration)?(o(t,n,D.valueDeclaration,p,g,f),D.valueDeclaration):void 0}var x=e.getContainingFunction(i);if(void 0!==x)switch(a){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:if(e.isSetAccessorDeclaration(x))return s(t,n,x,p,g,f),x;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:if(m(x)){var S=e.cast(y,e.isParameter);return function(t,n,i,a,o,s,l){if(!e.isIdentifier(i.name))return;var p=function(t,n,i,a){var o;switch(t.kind){case 157:o=e.findChildOfKind(t,124,n);break;case 197:case 196:var s=t.parent;o=e.isVariableDeclaration(s)&&e.isIdentifier(s.name)?s.name:t.name;break;case 239:case 156:o=t.name}if(o)return r.inferTypeForParametersFromReferences(_(o,i,a),t,i,a)}(a,n,o,l)||a.parameters.map(function(t){return{declaration:t,type:e.isIdentifier(t.name)?d(t.name,o,l):o.getTypeChecker().getAnyType()}});if(e.Debug.assert(a.parameters.length===p.length),e.isInJSFile(a))u(t,n,p,o,s);else{var f=e.isArrowFunction(a)&&!e.findChildOfKind(a,20,n);f&&t.insertNodeBefore(n,e.first(a.parameters),e.createToken(20));for(var m=0,g=p;m<g.length;m++){var y=g[m],h=y.declaration,v=y.type;!h||h.type||h.initializer||c(t,n,h,v,o,s)}f&&t.insertNodeAfter(n,e.last(a.parameters),e.createToken(21))}}(t,n,S,x,p,g,f),S}return;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code:case e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code:return e.isGetAccessorDeclaration(x)&&e.isIdentifier(x.name)?(c(t,n,x,d(x.name,p,f),p,g),x):void 0;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code:return e.isSetAccessorDeclaration(x)?(s(t,n,x,p,g,f),x):void 0;default:return e.Debug.fail(String(a))}}}function o(t,r,n,i,a,o){e.isIdentifier(n.name)&&c(t,r,n,d(n.name,i,o),i,a)}function s(t,r,n,i,a,o){var s=e.firstOrUndefined(n.parameters);if(s&&e.isIdentifier(n.name)&&e.isIdentifier(s.name)){var l=d(n.name,i,o);l===i.getTypeChecker().getAnyType()&&(l=d(s.name,i,o)),e.isInJSFile(n)?u(t,r,[{declaration:s,type:l}],i,a):c(t,r,s,l,i,a)}}function c(t,r,n,i,a,o){var s=e.getTypeNodeIfAccessible(i,n,a,o);if(s)if(e.isInJSFile(r)&&153!==n.kind){var c=e.isVariableDeclaration(n)?e.tryCast(n.parent.parent,e.isVariableStatement):n;if(!c)return;var u=e.createJSDocTypeExpression(s);l(t,r,c,[e.isGetAccessorDeclaration(n)?e.createJSDocReturnTag(u,""):e.createJSDocTypeTag(u,"")])}else t.tryInsertTypeAnnotation(r,n,s)}function u(t,r,n,i,a){var o=n.length&&n[0].declaration.parent;o&&l(t,r,o,e.mapDefined(n,function(t){var r=t.declaration;if(!r.initializer&&!e.getJSDocType(r)&&e.isIdentifier(r.name)){var n=t.type&&e.getTypeNodeIfAccessible(t.type,r,i,a),o=e.getSynthesizedClone(r.name);return e.setEmitFlags(o,3584),n&&e.createJSDocParamTag(o,!!t.isOptional,e.createJSDocTypeExpression(n),"")}}))}function l(t,r,n,i){var a=e.mapDefined(n.jsDoc,function(e){return e.comment}),o=e.flatMapToMutable(n.jsDoc,function(e){return e.tags}),s=i.filter(function(t){return!o||!o.some(function(r,n){var i=function(t,r){if(t.kind!==r.kind)return;switch(t.kind){case 304:var n=t,i=r;return e.isIdentifier(n.name)&&e.isIdentifier(i.name)&&n.name.escapedText===i.name.escapedText?e.createJSDocParamTag(i.name,i.isBracketed,i.typeExpression,n.comment):void 0;case 305:return e.createJSDocReturnTag(r.typeExpression,t.comment)}}(r,t);return i&&(o[n]=i),!!i})}),c=e.createJSDocComment(a.join("\n"),e.createNodeArray((o||e.emptyArray).concat(s))),u=197===n.kind?function(e){if(154===e.parent.kind)return e.parent;return e.parent.parent}(n):n;u.jsDoc=n.jsDoc,u.jsDocCache=n.jsDocCache,t.insertJsdocCommentBefore(r,u,c)}function _(t,r,n){return e.mapDefined(e.FindAllReferences.getReferenceEntriesForNode(-1,t,r,r.getSourceFiles(),n),function(t){return 0!==t.kind?e.tryCast(t.node,e.isIdentifier):void 0})}function d(e,t,n){var i=_(e,t,n),a=t.getTypeChecker(),o=r.inferTypesFromReferences(i,a,n);return r.unifyFromContext(o,a)}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i,o=r.sourceFile,s=r.program,c=r.span.start,u=r.errorCode,l=r.cancellationToken,_=r.host,d=e.getTokenAtPosition(o,c),p=e.textChanges.ChangeTracker.with(r,function(t){i=a(t,o,d,u,s,l,e.returnTrue,_)}),f=i&&e.getNameOfDeclaration(i);return f&&0!==p.length?[t.createCodeFixAction(n,p,[function(t,r){switch(t){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.isSetAccessorDeclaration(e.getContainingFunction(r))?e.Diagnostics.Infer_type_of_0_from_usage:e.Diagnostics.Infer_parameter_types_from_usage;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Infer_parameter_types_from_usage;default:return e.Diagnostics.Infer_type_of_0_from_usage}}(u,d),f.getText(o)],n,e.Diagnostics.Infer_all_types_from_usage)]:void 0},fixIds:[n],getAllCodeActions:function(r){var n=r.sourceFile,o=r.program,s=r.cancellationToken,c=r.host,u=e.nodeSeenTracker();return t.codeFixAll(r,i,function(t,r){a(t,n,e.getTokenAtPosition(r.file,r.start),r.code,o,s,u,c)})}}),function(t){function r(e,t,r){for(var i={},a=0,s=e;a<s.length;a++){var c=s[a];r.throwIfCancellationRequested(),n(c,t,i)}return o(i,t)}function n(t,r,a){for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;switch(t.parent.kind){case 203:a.isNumber=!0;break;case 202:!function(e,t){switch(e.operator){case 44:case 45:case 39:case 53:t.isNumber=!0;break;case 38:t.isNumberOrString=!0}}(t.parent,a);break;case 204:!function(t,r,n,i){switch(r.operatorToken.kind){case 41:case 40:case 42:case 43:case 46:case 47:case 48:case 49:case 50:case 51:case 61:case 63:case 62:case 64:case 65:case 69:case 70:case 71:case 66:case 68:case 67:case 39:case 28:case 31:case 30:case 32:var a=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&a.flags?u(i,a):i.isNumber=!0;break;case 60:case 38:var o=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&o.flags?u(i,o):296&o.flags?i.isNumber=!0:132&o.flags?i.isString=!0:i.isNumberOrString=!0;break;case 59:case 33:case 35:case 36:case 34:u(i,n.getTypeAtLocation(r.left===t?r.right:r.left));break;case 93:t===r.left&&(i.isString=!0);break;case 55:t!==r.left||237!==t.parent.parent.kind&&!e.isAssignmentExpression(t.parent.parent,!0)||u(i,n.getTypeAtLocation(r.right))}}(t,t.parent,r,a);break;case 271:case 272:!function(e,t,r){u(r,t.getTypeAtLocation(e.parent.parent.expression))}(t.parent,r,a);break;case 191:case 192:t.parent.expression===t?function(e,t,r){var i={argumentTypes:[],returnType:{}};if(e.arguments)for(var a=0,o=e.arguments;a<o.length;a++){var s=o[a];i.argumentTypes.push(t.getTypeAtLocation(s))}n(e,t,i.returnType),191===e.kind?(r.callContexts||(r.callContexts=[])).push(i):(r.constructContexts||(r.constructContexts=[])).push(i)}(t.parent,r,a):i(t,r,a);break;case 189:!function(t,r,i){var a=e.escapeLeadingUnderscores(t.name.text);i.properties||(i.properties=e.createUnderscoreEscapedMap());var o=i.properties.get(a)||{};n(t,r,o),i.properties.set(a,o)}(t.parent,r,a);break;case 190:!function(e,t,r,i){if(t===e.argumentExpression)return void(i.isNumberOrString=!0);var a=r.getTypeAtLocation(e.argumentExpression),o={};n(e,r,o),296&a.flags?i.numberIndexContext=o:i.stringIndexContext=o}(t.parent,t,r,a);break;case 237:var o=t.parent,s=o.name,c=o.initializer;if(t===s){c&&u(a,r.getTypeAtLocation(c));break}default:return i(t,r,a)}}function i(t,r,n){e.isExpressionNode(t)&&u(n,r.getContextualType(t))}function a(t,r,n){if(void 0===n&&(n=r.getAnyType()),!t.length)return n;var i=r.getUnionType([r.getStringType(),r.getNumberType()]),a=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=r;s<c.length;s++){var u=c[s],l=u.high,_=u.low;l(o)&&(e.Debug.assert(!_(o)),n.push(_))}return t.filter(function(e){return n.every(function(t){return!t(e)})})}(t,[{high:function(e){return e===r.getStringType()||e===r.getNumberType()},low:function(e){return e===i}},{high:function(e){return!(16385&e.flags)},low:function(e){return!!(16385&e.flags)}},{high:function(e){return!(114689&e.flags||16&r.getObjectFlags(e))},low:function(e){return!!(16&r.getObjectFlags(e))}}]),o=a.filter(function(e){return 16&r.getObjectFlags(e)});return o.length&&(a=a.filter(function(e){return!(16&r.getObjectFlags(e))})).push(function(t,r){if(1===t.length)return t[0];for(var n=[],i=[],a=[],o=[],s=!1,c=!1,u=e.createMultiMap(),l=0,_=t;l<_.length;l++){for(var d=_[l],p=0,f=r.getPropertiesOfType(d);p<f.length;p++){var m=f[p];u.add(m.name,r.getTypeOfSymbolAtLocation(m,m.valueDeclaration))}n.push.apply(n,r.getSignaturesOfType(d,0)),i.push.apply(i,r.getSignaturesOfType(d,1)),d.stringIndexInfo&&(a.push(d.stringIndexInfo.type),s=s||d.stringIndexInfo.isReadonly),d.numberIndexInfo&&(o.push(d.numberIndexInfo.type),c=c||d.numberIndexInfo.isReadonly)}var g=e.mapEntries(u,function(e,n){var i=n.length<t.length?16777216:0,a=r.createSymbol(4|i,e);return a.type=r.getUnionType(n),[e,a]});return r.createAnonymousType(t[0].symbol,g,n,i,a.length?r.createIndexInfo(r.getUnionType(a),s):void 0,o.length?r.createIndexInfo(r.getUnionType(o),c):void 0)}(o,r)),r.getWidenedType(r.getUnionType(a))}function o(t,r){var n=[];if(t.isNumber&&n.push(r.getNumberType()),t.isString&&n.push(r.getStringType()),t.isNumberOrString&&n.push(r.getUnionType([r.getStringType(),r.getNumberType()])),n.push.apply(n,(t.candidateTypes||[]).map(function(e){return r.getBaseTypeOfLiteralType(e)})),t.properties&&l(t.properties.get("then"))){var i=s(0,t.properties.get("then").callContexts,!1,r).getCallSignatures().map(function(e){return e.getReturnType()});i.push(r.createPromiseType(i.length?r.getUnionType(i,2):r.getAnyType()))}else t.properties&&l(t.properties.get("push"))&&n.push(r.createArrayType(s(0,t.properties.get("push").callContexts,!1,r)));if(t.numberIndexContext)n.push(r.createArrayType(b(t.numberIndexContext)));else if(t.properties||t.callContexts||t.constructContexts||t.stringIndexContext){var u=e.createUnderscoreEscapedMap(),_=[],d=[],p=void 0;if(t.properties&&t.properties.forEach(function(e,t){var n=r.createSymbol(4,t);n.type=b(e),u.set(t,n)}),t.callContexts)for(var f=0,m=t.callContexts;f<m.length;f++){var g=m[f];_.push(c(g,r))}if(t.constructContexts)for(var y=0,h=t.constructContexts;y<h.length;y++){var v=h[y];d.push(c(v,r))}t.stringIndexContext&&(p=r.createIndexInfo(b(t.stringIndexContext),!1)),n.push(r.createAnonymousType(void 0,u,_,d,p,void 0))}return n;function b(e){return a(o(e,r),r)}}function s(t,r,n,i){var a=[];if(r)for(var o=0,s=r;o<s.length;o++){var c=s[o];c.argumentTypes.length>t&&(n?a=e.concatenate(a,e.map(c.argumentTypes.slice(t),function(e){return i.getBaseTypeOfLiteralType(e)})):a.push(i.getBaseTypeOfLiteralType(c.argumentTypes[t])))}if(a.length){var u=i.getWidenedType(i.getUnionType(a,2));return n?i.createArrayType(u):u}}function c(t,r){for(var n=[],i=0;i<t.argumentTypes.length;i++){var s=r.createSymbol(1,e.escapeLeadingUnderscores("arg"+i));s.type=r.getWidenedType(r.getBaseTypeOfLiteralType(t.argumentTypes[i])),n.push(s)}var c=a(o(t.returnType,r),r,r.getVoidType());return r.createSignature(void 0,void 0,void 0,n,c,void 0,t.argumentTypes.length,!1,!1)}function u(e,t){!t||1&t.flags||131072&t.flags||(e.candidateTypes||(e.candidateTypes=[])).push(t)}function l(e){return!!e&&!!e.callContexts}t.inferTypesFromReferences=r,t.inferTypeForParametersFromReferences=function(t,i,o,s){var c=o.getTypeChecker();if(0!==t.length&&i.parameters){for(var u={},l=0,d=t;l<d.length;l++){var p=d[l];s.throwIfCancellationRequested(),n(p,c,u)}var f=(u.constructContexts||[]).concat(u.callContexts||[]);return i.parameters.map(function(t,n){for(var u=[],l=e.isRestParameter(t),d=!1,p=0,m=f;p<m.length;p++){var g=m[p];if(g.argumentTypes.length<=n)d=e.isInJSFile(i),u.push(c.getUndefinedType());else if(l)for(var y=n;y<g.argumentTypes.length;y++)u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[y]));else u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[n]))}if(e.isIdentifier(t.name)){var h=r(_(t.name,o,s),c,s);u.push.apply(u,l?e.mapDefined(h,c.getElementTypeOfArrayType):h)}var v=a(u,c);return{type:l?c.createArrayType(v):v,isOptional:d&&!l,declaration:t}})}},t.unifyFromContext=a}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertFunctionToEs6Class",n=[e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration.code];function i(t,r,n,i){var o=i.getSymbolAtLocation(e.getTokenAtPosition(r,n));if(o&&19&o.flags){var s,c,u=o.valueDeclaration;switch(u.kind){case 239:s=u,t.delete(r,u),c=function(t){var r=l(o);t.body&&r.unshift(e.createConstructor(void 0,void 0,t.parameters,t.body));var n=a(t,85);return e.createClassDeclaration(void 0,n,t.name,void 0,void 0,r)}(u);break;case 237:s=u.parent.parent,c=function(t){var r=t.initializer;if(!r||196!==r.kind)return;if(72!==t.name.kind)return;var n=l(t.symbol);r.body&&n.unshift(e.createConstructor(void 0,void 0,r.parameters,r.body));var i=a(s,85);return e.createClassDeclaration(void 0,i,t.name,void 0,void 0,n)}(u),1===u.parent.declarations.length?(e.copyLeadingComments(s,c,r),t.delete(r,s)):t.delete(r,u)}c&&(e.copyLeadingComments(u,c,r),t.insertNodeAfter(r,s,c))}function l(n){var i=[];return n.members&&n.members.forEach(function(e){var t=o(e,void 0);t&&i.push(t)}),n.exports&&n.exports.forEach(function(t){var r=o(t,[e.createToken(116)]);r&&i.push(r)}),i;function o(n,i){if(8192&n.flags){var o=n.valueDeclaration,s=o.parent;if(c=s.right,e.isFunctionLike(c)){var c,u=s.parent&&221===s.parent.kind?s.parent:s;if(t.delete(r,u),!s.right)return e.createProperty([],i,n.name,void 0,void 0,void 0);switch(s.right.kind){case 196:var l=s.right,_=e.concatenate(i,a(l,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,l.parameters,void 0,l.body);return e.copyLeadingComments(s,d,r),d;case 197:var p=s.right,f=p.body,m=void 0;m=218===f.kind?f:e.createBlock([e.createReturn(f)]);_=e.concatenate(i,a(p,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,p.parameters,void 0,m);return e.copyLeadingComments(s,d,r),d;default:if(e.isSourceFileJS(r))return;var g=e.createProperty(void 0,i,o.name,void 0,void 0,s.right);return e.copyLeadingComments(s.parent,g,r),g}}}}}}function a(t,r){return e.filter(t.modifiers,function(e){return e.kind===r})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program.getTypeChecker())});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_function_to_an_ES2015_class,r,e.Diagnostics.Convert_all_constructor_functions_to_classes)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program.getTypeChecker())})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertToAsyncFunction",n=[e.Diagnostics.This_may_be_converted_to_an_async_function.code],i=!0;function a(t,r,n,i,a){var l,_=e.getTokenAtPosition(r,n);if(l=e.isIdentifier(_)&&e.isVariableDeclaration(_.parent)&&_.parent.initializer&&e.isFunctionLikeDeclaration(_.parent.initializer)?_.parent.initializer:e.tryCast(e.getContainingFunction(e.getTokenAtPosition(r,n)),e.isFunctionLikeDeclaration)){var d,p,m=e.createMap(),g=e.createMap(),y=[],h=e.isInJSFile(l),v=function(t,r){if(!t.body)return e.createMap();var n=e.createMap();return e.forEachChild(t.body,function t(i){o(i,r,"then")?(n.set(e.getNodeId(i).toString(),!0),e.forEach(i.arguments,t)):o(i,r,"catch")?(n.set(e.getNodeId(i).toString(),!0),e.forEachChild(i,t)):o(i,r)?n.set(e.getNodeId(i).toString(),!0):e.forEachChild(i,t)}),n}(l,i),b=function(t,r,n,i,a,o,u){var l=e.createMap(),_=e.createMap();return e.forEachChild(t,function t(o){if(e.isIdentifier(o)){var d=r.getSymbolAtLocation(o),p=d&&function(e,t){return e.valueDeclaration&&e.valueDeclaration.getSourceFile()===t}(d,i.sourceFile);if(d&&p){var m=f(r.getTypeAtLocation(o),r),g=e.getSymbolId(d).toString();if(!m||e.isFunctionLikeDeclaration(o.parent)||n.has(g)){if(o.parent&&(e.isParameter(o.parent)||e.isVariableDeclaration(o.parent))){var y=o.text,h=_.get(y);if(h&&h.some(function(e){return e!==d})){var v=c(o,_);l.set(g,v.identifier),n.set(g,v),u.push({identifier:v.identifier,symbol:d}),s(_,y,d)}else{var b=e.getSynthesizedDeepClone(o);l.set(g,b),n.set(g,{identifier:b,types:[],numberOfAssignmentsOriginal:u.filter(function(e){return e.identifier.text===o.text}).length}),(e.isParameter(o.parent)&&function(t){var n=t.parent;if(e.isCallExpression(n)||e.isIdentifier(n)&&!a.get(e.getNodeId(n).toString())){var i=r.getTypeAtLocation(n),o=i&&r.getPromisedTypeOfPromise(i);return!!o}return!1}(o.parent.parent)||e.isVariableDeclaration(o.parent))&&(u.push({identifier:b,symbol:d}),s(_,y,d))}}}else{var D=e.firstOrUndefined(m.parameters),x=D&&e.isParameter(D.valueDeclaration)&&e.tryCast(D.valueDeclaration.name,e.isIdentifier)||e.createOptimisticUniqueName("result"),S=c(x,_);n.set(g,S),u.push({identifier:S.identifier,symbol:d}),s(_,x.text,d)}}}else e.forEachChild(o,t)}),e.getSynthesizedDeepCloneWithRenames(t,!0,l,r,function(t,i){if(e.isIdentifier(t)){var s=r.getSymbolAtLocation(t),c=s&&e.getSymbolId(s).toString(),u=s&&n.get(c);if(u){var l=r.getTypeAtLocation(t);o.set(e.getNodeId(i).toString(),l)}}var _=a.get(e.getNodeId(t).toString());void 0!==_&&(a.delete(e.getNodeId(t).toString()),a.set(e.getNodeId(i).toString(),_))})}(l,i,m,a,v,g,y),D=function(e){var t=[];return e.forEach(function(e){0===e.numberOfAssignmentsOriginal&&t.push(e.identifier)}),t}(m),x=b.body&&e.isBlock(b.body)?(d=b.body,p=[],e.forEachReturnStatement(d,function(t){e.isReturnStatementWithFixablePromiseHandler(t)&&p.push(t)}),p):e.emptyArray,S={checker:i,synthNamesMap:m,allVarNames:y,setOfExpressionsToReturn:v,constIdentifiers:D,originalTypeMap:g,isInJSFile:h};if(x.length){t.insertLastModifierBefore(r,121,l);for(var T=function(n){e.forEachChild(n,function i(a){e.isCallExpression(a)?function(e,n){var i=u(e,S,e);t.replaceNodeWithNodes(r,n,i)}(a,n):e.isFunctionLike(a)||e.forEachChild(a,i)})},C=0,E=x;C<E.length;C++){T(E[C])}}}}function o(t,r,n){var i=(n?e.isCallExpression(t):e.isExpression(t))&&(!n||e.hasPropertyAccessExpressionWithName(t,n))&&r.getTypeAtLocation(t);return!(!i||!r.getPromisedTypeOfPromise(i))}function s(e,t,r){e.has(t)?e.get(t).push(r):e.set(t,[r])}function c(t,r){var n=(r.get(t.text)||e.emptyArray).length;return{identifier:0===n?t:e.createIdentifier(t.text+"_"+n),types:[],numberOfAssignmentsOriginal:0}}function u(t,r,n,a){if(!t)return e.emptyArray;var o=e.isIdentifier(t)&&r.originalTypeMap.get(e.getNodeId(t).toString())||r.checker.getTypeAtLocation(t);return e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"then")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n,i){var a=t.arguments,o=a[0],s=a[1];if(!o)return u(t.expression,r,n);var c=g(o,r),l=p(o,i,c,t,r);if(s){var _=g(s,r),d=e.createBlock(u(t.expression,r,t,c).concat(l)),f=p(s,i,_,t,r),m=_?_.identifier.text:"e",y=e.createCatchClause(m,e.createBlock(f));return[e.createTry(d,y,void 0)]}return u(t.expression,r,t,c).concat(l)}(t,r,n,a):e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"catch")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=t.arguments[0],a=g(i,r),o=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString());n&&!o&&(n.numberOfAssignmentsOriginal=2,r.synthNamesMap.forEach(function(e,t){if(e.identifier.text===n.identifier.text){var i=l(n);r.synthNamesMap.set(t,i)}}),r.constIdentifiers.some(function(e){return e.text===n.identifier.text})&&r.constIdentifiers.push(l(n).identifier));var s,c=e.createBlock(u(t.expression,r,t,n)),_=p(i,n,a,t,r),d=a?a.identifier.text:"e",f=e.createCatchClause(d,e.createBlock(_));if(n&&!o){var m=n.types,y=r.checker.getUnionType(m,2),h=r.isInJSFile?void 0:r.checker.typeToTypeNode(y),v=[e.createVariableDeclaration(e.getSynthesizedDeepClone(n.identifier),h)];s=e.createVariableStatement(void 0,e.createVariableDeclarationList(v,1))}var b=e.createTry(c,f,void 0);return s?[s,b]:[b]}(t,r,a):e.isPropertyAccessExpression(t)?u(t.expression,r,n,a):o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString()),a=t.original?t.original.parent:t.parent;if(n&&!i&&(!a||e.isPropertyAccessExpression(a)))return d(n,e.createAwait(t),r);if(!n&&!i&&(!a||e.isPropertyAccessExpression(a)))return[e.createStatement(e.createAwait(t))];return[e.createReturn(e.getSynthesizedDeepClone(t))]}(t,r,a):(i=!1,e.emptyArray)}function l(t){return{identifier:e.createOptimisticUniqueName(t.identifier.text),types:[],numberOfAssignmentsOriginal:0}}function _(e,t){return t.some(function(t){return t.text===e.text})?2:1}function d(t,r,n){return t&&0!==t.identifier.text.length?t.types.length<t.numberOfAssignmentsOriginal?[e.createStatement(e.createAssignment(e.getSynthesizedDeepClone(t.identifier),r))]:[e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(t.identifier),void 0,r)],_(t.identifier,n.constIdentifiers)))]:[e.createStatement(r)]}function p(t,r,n,a,s){var c=s.setOfExpressionsToReturn.get(e.getNodeId(a).toString());switch(t.kind){case 96:break;case 72:if(!n)break;var u=e.createCall(e.getSynthesizedDeepClone(t),void 0,[n.identifier]);if(c)return[e.createReturn(u)];var l=s.originalTypeMap.get(e.getNodeId(t).toString())||s.checker.getTypeAtLocation(t),p=s.checker.getSignaturesOfType(l,0);if(!p.length){i=!1;break}var g=p[0].getReturnType(),y=d(r,e.createAwait(u),s);return r&&r.types.push(g),y;case 196:case 197:var h=t.body;if(e.isBlock(h)){for(var v=[],b=!1,D=0,x=h.statements;D<x.length;D++){var S=x[D];e.isReturnStatement(S)&&(b=!0),e.isReturnStatementWithFixablePromiseHandler(S)?v=v.concat(m(s,[S],r)):v.push(S)}return c?v.map(function(t){return e.getSynthesizedDeepClone(t)}):function(t,r,n,i){for(var a=[],s=0,c=t;s<c.length;s++){var u=c[s];if(e.isReturnStatement(u)){if(u.expression){var l=o(u.expression,n.checker)?e.createAwait(u.expression):u.expression;void 0===r?a.push(e.createExpressionStatement(l)):a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,l)],_(r,n.constIdentifiers))))}}else a.push(e.getSynthesizedDeepClone(u))}i||void 0===r||a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,e.createIdentifier("undefined"))],_(r,n.constIdentifiers))));return a}(v,void 0===r?void 0:r.identifier,s,b)}var T=m(s,e.isFixablePromiseHandler(h)?[e.createReturn(h)]:e.emptyArray,r);if(T.length>0)return T;var C=f(s.checker.getTypeAtLocation(t),s.checker).getReturnType(),E=e.getSynthesizedDeepClone(h),k=s.checker.getPromisedTypeOfPromise(C)?e.createAwait(E):E;if(c)return[e.createReturn(k)];var N=d(r,k,s);return r&&r.types.push(C),N;default:i=!1}return e.emptyArray}function f(t,r){var n=r.getSignaturesOfType(t,0);return e.lastOrUndefined(n)}function m(t,r,n){for(var i=[],a=0,o=r;a<o.length;a++){var s=o[a];e.forEachChild(s,function r(a){if(e.isCallExpression(a)){var o=u(a,t,a,n);if((i=i.concat(o)).length>0)return}else e.isFunctionLike(a)||e.forEachChild(a,r)})}return i}function g(t,r){var n,i=0,a=[];e.isFunctionLikeDeclaration(t)?t.parameters.length>0&&(n=o(t.parameters[0].name)):e.isIdentifier(t)&&(n=o(t));if(n&&"undefined"!==n.identifier.text)return n;function o(t){var n,o=function(e){return e.symbol?e.symbol:r.checker.getSymbolAtLocation(e)}((n=t).original?n.original:n);return o&&r.synthNamesMap.get(e.getSymbolId(o).toString())||{identifier:t,types:a,numberOfAssignmentsOriginal:i}}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){i=!0;var o=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,n.span.start,n.program.getTypeChecker(),n)});return i?[t.createCodeFixAction(r,o,e.Diagnostics.Convert_to_async_function,r,e.Diagnostics.Convert_all_to_async_functions)]:[]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,r.file,r.start,e.program.getTypeChecker(),e)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,n,i){for(var a=0,o=t.imports;a<o.length;a++){var s=o[a],c=e.getResolvedModule(t,s.text);if(c&&c.resolvedFileName===r.fileName){var u=e.importFromModuleSpecifier(s);switch(u.kind){case 248:n.replaceNode(t,u,e.makeImport(u.name,void 0,s,i));break;case 191:e.isRequireCall(u,!1)&&n.replaceNode(t,u,e.createPropertyAccess(e.getSynthesizedDeepClone(u),"default"))}}}}function n(t,r){t.forEachChild(function n(i){if(e.isPropertyAccessExpression(i)&&e.isExportsOrModuleExportsOrAlias(t,i.expression)){var a=i.parent;r(i,e.isBinaryExpression(a)&&a.left===i&&59===a.operatorToken.kind)}i.forEachChild(n)})}function i(r,n,i,p,f,m,g,y){switch(n.kind){case 219:return function(r,n,i,a,o,c,d){var p=n.declarationList,f=!1,m=e.flatMap(p.declarations,function(n){var m=n.name,g=n.initializer;if(g){if(e.isExportsOrModuleExportsOrAlias(r,g))return f=!0,[];if(e.isRequireCall(g,!0))return f=!0,function(r,n,i,a,o,c,u,d){switch(n.kind){case 184:var p=e.mapAllOrFail(n.elements,function(t){return t.dotDotDotToken||t.initializer||t.propertyName&&!e.isIdentifier(t.propertyName)||!e.isIdentifier(t.name)?void 0:l(t.propertyName&&t.propertyName.text,t.name.text)});if(p)return[e.makeImport(void 0,p,i,d)];case 185:var f=s(t.moduleSpecifierToValidIdentifier(i.text,u),c);return[e.makeImport(e.createIdentifier(f),void 0,i,d),_(void 0,e.getSynthesizedDeepClone(n),e.createIdentifier(f))];case 72:return function(t,r,n,i,a,o,c){for(var u=a.getSymbolAtLocation(r),l=e.createMap(),_=!1,d=0,p=o.original.get(r.text);d<p.length;d++){var f=p[d];if(a.getSymbolAtLocation(f)===u&&f!==r){var m=f.parent;if(e.isPropertyAccessExpression(m)){var g=m.expression,y=m.name.text;e.Debug.assert(g===f);var h=l.get(y);void 0===h&&(h=s(y,o),l.set(y,h)),i.replaceNode(t,m,e.createIdentifier(h))}else _=!0}}var v=0===l.size?void 0:e.arrayFrom(e.mapIterator(l.entries(),function(t){var r=t[0],n=t[1];return e.createImportSpecifier(r===n?void 0:e.createIdentifier(r),e.createIdentifier(n))}));v||(_=!0);return[e.makeImport(_?e.getSynthesizedDeepClone(r):void 0,v,n,c)]}(r,n,i,a,o,c,d);default:return e.Debug.assertNever(n)}}(r,m,g.arguments[0],i,a,o,c,d);if(e.isPropertyAccessExpression(g)&&e.isRequireCall(g.expression,!0))return f=!0,function(t,r,n,i,a){switch(t.kind){case 184:case 185:var o=s(r,i);return[u(o,r,n,a),_(void 0,t,e.createIdentifier(o))];case 72:return[u(t.text,r,n,a)];default:return e.Debug.assertNever(t)}}(m,g.name.text,g.expression.arguments[0],o,d)}return e.createVariableStatement(void 0,e.createVariableDeclarationList([n],p.flags))});f&&i.replaceNodeWithNodes(r,n,m)}(r,n,p,i,f,m,y),!1;case 221:var h=n.expression;switch(h.kind){case 191:return e.isRequireCall(h,!0)&&p.replaceNode(r,n,e.makeImport(void 0,void 0,h.arguments[0],y)),!1;case 204:return 59===h.operatorToken.kind&&function(t,r,n,i,s){var u=n.left,l=n.right;if(!e.isPropertyAccessExpression(u))return!1;if(e.isExportsOrModuleExportsOrAlias(t,u)){if(!e.isExportsOrModuleExportsOrAlias(t,l)){var p=e.isObjectLiteralExpression(l)?(f=l,(m=e.mapAllOrFail(f.properties,function(t){switch(t.kind){case 158:case 159:case 276:case 277:return;case 275:return e.isIdentifier(t.name)?function(t,r){var n=[e.createToken(85)];switch(r.kind){case 196:var i=r.name;if(i&&i.text!==t)return a();case 197:return c(t,n,r);case 209:return function(t,r,n){return e.createClassDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.heritageClauses),e.getSynthesizedDeepClones(n.members))}(t,n,r);default:return a()}function a(){return _(n,e.createIdentifier(t),r)}}(t.name.text,t.initializer):void 0;case 156:return e.isIdentifier(t.name)?c(t.name.text,[e.createToken(85)],t):void 0;default:e.Debug.assertNever(t)}}))&&[m,!1]):e.isRequireCall(l,!0)?function(t,r){var n=t.text,i=r.getSymbolAtLocation(t),s=i?i.exports:e.emptyUnderscoreEscapedMap;return s.has("export=")?[[o(n)],!0]:s.has("default")?s.size>1?[[a(n),o(n)],!0]:[[o(n)],!0]:[[a(n)],!1]}(l.arguments[0],r):void 0;return p?(i.replaceNodeWithNodes(t,n.parent,p[0]),p[1]):(i.replaceRangeWithText(t,e.createRange(u.getStart(t),l.pos),"export default"),!0)}i.delete(t,n.parent)}else e.isExportsOrModuleExportsOrAlias(t,u.expression)&&function(t,r,n,i){var a=r.left.name.text,o=i.get(a);if(void 0!==o){var s=[_(void 0,o,r.right),d([e.createExportSpecifier(o,a)])];n.replaceNodeWithNodes(t,r.parent,s)}else!function(t,r,n){var i=t.left,a=t.right,o=t.parent,s=i.name.text;if(!(e.isFunctionExpression(a)||e.isArrowFunction(a)||e.isClassExpression(a))||a.name&&a.name.text!==s)n.replaceNodeRangeWithNodes(r,i.expression,e.findChildOfKind(i,24,r),[e.createToken(85),e.createToken(77)],{joiner:" ",suffix:" "});else{n.replaceRange(r,{pos:i.getStart(r),end:a.getStart(r)},e.createToken(85),{suffix:" "}),a.name||n.insertName(r,a,s);var c=e.findChildOfKind(o,26,r);c&&n.delete(r,c)}}(r,t,n)}(t,n,i,s);var f,m;return!1}(r,i,h,p,g)}default:return!1}}function a(e){return d(void 0,e)}function o(t){return d([e.createExportSpecifier(void 0,"default")],t)}function s(e,t){for(;t.original.has(e)||t.additional.has(e);)e="_"+e;return t.additional.set(e,!0),e}function c(t,r,n){return e.createFunctionDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),e.getSynthesizedDeepClone(n.asteriskToken),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.parameters),e.getSynthesizedDeepClone(n.type),e.convertToFunctionBody(e.getSynthesizedDeepClone(n.body)))}function u(t,r,n,i){return"default"===r?e.makeImport(e.createIdentifier(t),void 0,n,i):e.makeImport(void 0,[l(r,t)],n,i)}function l(t,r){return e.createImportSpecifier(void 0!==t&&t!==r?e.createIdentifier(t):void 0,e.createIdentifier(r))}function _(t,r,n){return e.createVariableStatement(t,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,n)],2))}function d(t,r){return e.createExportDeclaration(void 0,void 0,t&&e.createNamedExports(t),void 0===r?void 0:e.createLiteral(r))}t.registerCodeFix({errorCodes:[e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module.code],getCodeActions:function(a){var o=a.sourceFile,c=a.program,u=a.preferences,l=e.textChanges.ChangeTracker.with(a,function(t){if(function(t,r,a,o,c){var u={original:(_=t,d=e.createMultiMap(),function t(r,n){e.isIdentifier(r)&&function(e){var t=e.parent;switch(t.kind){case 189:return t.name!==e;case 186:case 253:return t.propertyName!==e;default:return!0}}(r)&&n(r),r.forEachChild(function(e){return t(e,n)})}(_,function(e){return d.add(e.text,e)}),d),additional:e.createMap()},l=function(t,r,i){var a=e.createMap();return n(t,function(t){var n=t.name,o=n.text,c=n.originalKeywordKind;!a.has(o)&&(void 0!==c&&e.isNonContextualKeyword(c)||r.resolveName(t.name.text,t,67220415,!0))&&a.set(o,s("_"+o,i))}),a}(t,r,u);var _,d;!function(t,r,i){n(t,function(n,a){if(!a){var o=n.name.text;i.replaceNode(t,n,e.createIdentifier(r.get(o)||o))}})}(t,l,a);for(var p=!1,f=0,m=t.statements;f<m.length;f++){var g=m[f],y=i(t,g,r,a,u,o,l,c);p=p||y}return p}(o,c.getTypeChecker(),t,c.getCompilerOptions().target,e.getQuotePreference(o,u)))for(var a=0,l=c.getSourceFiles();a<l.length;a++){var _=l[a];r(_,o,t,e.getQuotePreference(_,u))}});return[t.createCodeFixActionNoFixId("convertToEs6Module",l,e.Diagnostics.Convert_to_ES6_module)]}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="correctQualifiedNameToIndexedAccessType",n=[e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1.code];function i(t,r){var n=e.findAncestor(e.getTokenAtPosition(t,r),e.isQualifiedName);return e.Debug.assert(!!n,"Expected position to be owned by a qualified name."),e.isIdentifier(n.left)?n:void 0}function a(t,r,n){var i=n.right.text,a=e.createIndexedAccessTypeNode(e.createTypeReferenceNode(n.left,void 0),e.createLiteralTypeNode(e.createLiteral(i)));t.replaceNode(r,n,a)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=i(n.sourceFile,n.span.start);if(o){var s=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,o)}),c=o.left.text+'["'+o.right.text+'"]';return[t.createCodeFixAction(r,s,[e.Diagnostics.Rewrite_as_the_indexed_access_type_0,c],r,e.Diagnostics.Rewrite_all_as_indexed_access_types)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Class_0_incorrectly_implements_interface_1.code,e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code],n="fixClassIncorrectlyImplementsInterface";function i(t,r){return e.Debug.assertDefined(e.getContainingClass(e.getTokenAtPosition(t,r)))}function a(t){return!(8&e.getModifierFlags(t.valueDeclaration))}function o(r,n,i,o,s,c){var u=r.program.getTypeChecker(),l=function(t,r){var n=e.getEffectiveBaseTypeNode(t);if(!n)return e.createSymbolTable();var i=r.getTypeAtLocation(n),o=r.getPropertiesOfType(i);return e.createSymbolTable(o.filter(a))}(o,u),_=u.getTypeAtLocation(n),d=u.getPropertiesOfType(_).filter(e.and(a,function(e){return!l.has(e.escapedName)})),p=u.getTypeAtLocation(o);function f(e,n){var a=u.getIndexInfoOfType(e,n);a&&s.insertNodeAtClassStart(i,o,u.indexInfoToIndexSignatureDeclaration(a,n,o,void 0,t.getNoopSymbolTrackerWithResolver(r)))}p.getNumberIndexType()||f(_,1),p.getStringIndexType()||f(_,0),t.createMissingMemberNodes(o,d,r,c,function(e){return s.insertNodeAtClassStart(i,o,e)})}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,s=r.span,c=i(a,s.start);return e.mapDefined(e.getClassImplementsHeritageClauseElements(c),function(i){var s=e.textChanges.ChangeTracker.with(r,function(e){return o(r,i,a,c,e,r.preferences)});return 0===s.length?void 0:t.createCodeFixAction(n,s,[e.Diagnostics.Implement_interface_0,i.getText(a)],n,e.Diagnostics.Implement_all_unimplemented_interfaces)})},fixIds:[n],getAllCodeActions:function(n){var a=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);if(e.addToSeen(a,e.getNodeId(s)))for(var c=0,u=e.getClassImplementsHeritageClauseElements(s);c<u.length;c++){var l=u[c];o(n,l,r.file,s,t,n.preferences)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){t.importFixId="fixMissingImport";var r,n,a=[e.Diagnostics.Cannot_find_name_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Cannot_find_namespace_0.code,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here.code];function o(t,r){return!(67220415&e.skipAlias(t,r).flags)}function s(t,r,n,i,a,o,s){var l=i.getTypeChecker(),_=e.flatMap(t,function(t){return function(t,r,n){var i=t.moduleSymbol,a=t.importKind;return t.exportedSymbolIsTypeOnly&&e.isSourceFileJS(n)?e.emptyArray:e.mapDefined(n.imports,function(t){var n=e.importFromModuleSpecifier(t);return 249!==n.kind&&248!==n.kind||r.getSymbolAtLocation(t)!==i?void 0:{declaration:n,importKind:a}})}(t,l,a)}),d=void 0===n?void 0:function(t,r,n,i){return e.firstDefined(t,function(t){var a=t.declaration,o=function(t){if(249===t.kind){var r=t.importClause&&e.isImportClause(t.importClause)&&t.importClause.namedBindings;return r&&251===r.kind?r.name:void 0}return t.name}(a);if(o){var s=i.getAliasedSymbol(i.getSymbolAtLocation(o));if(s&&s.exports.has(e.escapeLeadingUnderscores(r)))return{kind:0,namespacePrefix:o.text,position:n}}})}(_,r,n,l),p=function(t){return e.firstDefined(t,function(e){var t=e.declaration,r=e.importKind;if(249===t.kind){var n=t.importClause;if(n){var i=n.name,a=n.namedBindings;return 1===r&&!i||0===r&&(!a||252===a.kind)?{kind:2,importClause:n,importKind:r}:void 0}}})}(_),f=p?[p]:function(t,r,n,i,a,o,s){var l=e.firstDefined(r,u);return l?[l]:c(n,i,a,t,o,s)}(t,_,i,a,n,o,s);return(d?[d]:e.emptyArray).concat(f)}function c(t,r,n,i,a,o){var s=e.isSourceFileJS(r),c=e.flatMap(i,function(i){var c=i.moduleSymbol,u=i.importKind,l=i.exportedSymbolIsTypeOnly;return e.moduleSpecifiers.getModuleSpecifiers(c,t.getCompilerOptions(),r,a,t.getSourceFiles(),o,t.redirectTargetsMap).map(function(t){return l&&s?{kind:1,moduleSpecifier:t,position:e.Debug.assertDefined(n)}:{kind:3,moduleSpecifier:t,importKind:u}})});return e.sort(c,function(e,t){return e.moduleSpecifier.length-t.moduleSpecifier.length})}function u(t){var r=t.declaration,n=t.importKind,i=249===r.kind?r.moduleSpecifier:259===r.moduleReference.kind?r.moduleReference.expression:void 0;return i&&e.isStringLiteral(i)?{kind:3,moduleSpecifier:i.text,importKind:n}:void 0}function l(t,r,n){var a=e.getTokenAtPosition(t.sourceFile,n),c=r===e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code?function(t,r){var n=t.sourceFile,i=t.program,a=t.host,o=t.preferences,c=i.getTypeChecker(),u=function(t,r){var n=e.isIdentifier(t)?r.getSymbolAtLocation(t):void 0;if(e.isUMDExportSymbol(n))return n;var i=t.parent;return e.isJsxOpeningLikeElement(i)&&i.tagName===t||e.isJsxOpeningFragment(i)?e.tryCast(r.resolveName(r.getJsxNamespace(i),e.isJsxOpeningLikeElement(i)?t:i,67220415,!1),e.isUMDExportSymbol):void 0}(r,c);if(!u)return;var l=c.getAliasedSymbol(u),_=u.name;return{fixes:s([{moduleSymbol:l,importKind:function(t){if(e.getAllowSyntheticDefaultImports(t))return 1;var r=e.getEmitModuleKind(t);switch(r){case e.ModuleKind.AMD:case e.ModuleKind.CommonJS:case e.ModuleKind.UMD:return 3;case e.ModuleKind.System:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:case e.ModuleKind.None:return 2;default:return e.Debug.assertNever(r)}}(i.getCompilerOptions()),exportedSymbolIsTypeOnly:!1}],_,e.isIdentifier(r)?r.getStart(n):void 0,i,n,a,o),symbolName:_}}(t,a):e.isIdentifier(a)?function(t,r){var n=t.sourceFile,i=t.program,a=t.cancellationToken,c=t.host,u=t.preferences,l=i.getTypeChecker(),d=e.isJsxOpeningLikeElement(r.parent)&&r.parent.tagName===r&&(e.isIntrinsicJsxName(r.text)||l.resolveName(r.text,r,67108863,!1))?l.getJsxNamespace(n):r.text;return e.Debug.assert("default"!==d),{fixes:e.arrayFrom(e.flatMapIterator(function(t,r,n,i,a,s){var c=e.createMultiMap();function u(t,r,n){c.add(e.getUniqueSymbolId(r,a).toString(),{moduleSymbol:t,importKind:n,exportedSymbolIsTypeOnly:o(r,a)})}return v(a,i,s.getSourceFiles(),function(e){n.throwIfCancellationRequested();var i=_(e,a,s.getCompilerOptions());i&&i.name===t&&h(i.symbolForMeaning,r)&&u(e,i.symbol,i.kind);var o=a.tryGetMemberInModuleExportsAndProperties(t,e);o&&h(o,r)&&u(e,o,0)}),c}(d,e.getMeaningFromLocation(r),a,n,l,i).entries(),function(e){return e[0],s(e[1],d,r.getStart(n),i,n,c,u)})),symbolName:d}}(t,a):void 0;return c&&i({},c,{fixes:e.sort(c.fixes,function(e,t){return e.kind-t.kind})})}function _(t,r,n){var a=function(e,t){var r=t.tryGetMemberInModuleExports("default",e);if(r)return{symbol:r,kind:1};var n=t.resolveExternalModuleSymbol(e);return n===e?void 0:{symbol:n,kind:3}}(t,r);if(a){var o=a.symbol,s=a.kind,c=function t(r,n,i,a){var o=e.getLocalSymbolForExportDefault(r);if(o)return{symbolForMeaning:o,name:o.name};var s=(c=r,c.declarations&&e.firstDefined(c.declarations,function(t){if(e.isExportAssignment(t)){if(e.isIdentifier(t.expression))return t.expression.text}else if(e.isExportSpecifier(t))return e.Debug.assert("default"===t.name.text),t.propertyName&&t.propertyName.text}));var c;if(void 0!==s)return{symbolForMeaning:r,name:s};if(2097152&r.flags){var u=i.getImmediateAliasedSymbol(r);return u&&t(u,e.Debug.assertDefined(u.parent),i,a)}return{symbolForMeaning:r,name:D(n,a.target)}}(o,t,r,n);return c&&i({symbol:o,kind:s},c)}}function d(r,n,i,a,o){var s,c=e.textChanges.ChangeTracker.with(r,function(t){s=function(t,r,n,i,a){switch(i.kind){case 0:return f(t,r,i),[e.Diagnostics.Change_0_to_1,n,i.namespacePrefix+"."+n];case 1:return m(t,r,i,a),[e.Diagnostics.Change_0_to_1,n,g(i.moduleSpecifier,a)+n];case 2:var o=i.importClause,s=i.importKind;p(t,r,o,1===s?n:void 0,0===s?[n]:e.emptyArray);var c=e.stripQuotes(o.parent.moduleSpecifier.getText());return[1===s?e.Diagnostics.Add_default_import_0_to_existing_import_declaration_from_1:e.Diagnostics.Add_0_to_existing_import_declaration_from_1,n,c];case 3:var s=i.importKind,u=i.moduleSpecifier;return y(t,r,u,a,1===s?{defaultImport:n,namedImports:e.emptyArray,namespaceLikeImport:void 0}:0===s?{defaultImport:void 0,namedImports:[n],namespaceLikeImport:void 0}:{defaultImport:void 0,namedImports:e.emptyArray,namespaceLikeImport:{importKind:s,name:n}}),[1===s?e.Diagnostics.Import_default_0_from_module_1:e.Diagnostics.Import_0_from_module_1,n,u];default:return e.Debug.assertNever(i)}}(t,n,i,a,o)});return t.createCodeFixAction("import",c,s,t.importFixId,e.Diagnostics.Add_all_missing_imports)}function p(t,r,n,i,a){if(i&&(e.Debug.assert(!n.name),t.insertNodeAt(r,n.getStart(r),e.createIdentifier(i),{suffix:", "})),a.length){var o=a.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});if(n.namedBindings&&e.cast(n.namedBindings,e.isNamedImports).elements.length)for(var s=0,c=o;s<c.length;s++){var u=c[s];t.insertNodeInListAfter(r,e.last(e.cast(n.namedBindings,e.isNamedImports).elements),u)}else if(o.length){var l=e.createNamedImports(o);n.namedBindings?t.replaceNode(r,n.namedBindings,l):t.insertNodeAfter(r,e.Debug.assertDefined(n.name),l)}}}function f(e,t,r){var n=r.namespacePrefix,i=r.position;e.insertText(t,i,n+".")}function m(e,t,r,n){var i=r.moduleSpecifier,a=r.position;e.insertText(t,a,g(i,n))}function g(t,r){var n=e.getQuoteFromPreference(r);return"import("+n+t+n+")."}function y(t,r,n,i,a){var o=a.defaultImport,s=a.namedImports,c=a.namespaceLikeImport,u=e.makeStringLiteral(n,i);(void 0!==o||s.length)&&e.insertImport(t,r,e.makeImport(void 0===o?void 0:e.createIdentifier(o),s.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))}),n,i)),c&&e.insertImport(t,r,3===c.importKind?e.createImportEqualsDeclaration(void 0,void 0,e.createIdentifier(c.name),e.createExternalModuleReference(u)):e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(e.createIdentifier(c.name))),u))}function h(t,r){var n=t.declarations;return e.some(n,function(t){return!!(e.getMeaningFromDeclaration(t)&r)})}function v(t,r,n,i){b(t,n,function(t,n){var a,o,s;(void 0===n||n!==r&&(a=r.fileName,o=n.fileName,void 0===(s=e.forEachAncestorDirectory(o,function(t){return"node_modules"===e.getBaseFileName(t)?t:void 0}))||e.startsWith(a,e.getDirectoryPath(s))))&&i(t)})}function b(t,r,n){for(var i=0,a=t.getAmbientModules();i<a.length;i++){n(a[i],void 0)}for(var o=0,s=r;o<s.length;o++){var c=s[o];e.isExternalOrCommonJsModule(c)&&n(t.getMergedSymbol(c.symbol),c)}}function D(t,r){return x(e.removeFileExtension(e.stripQuotes(t.name)),r)}function x(t,r){var n=e.getBaseFileName(e.removeSuffix(t,"/index")),i="",a=!0,o=n.charCodeAt(0);e.isIdentifierStart(o,r)?i+=String.fromCharCode(o):a=!1;for(var s=1;s<n.length;s++){var c=n.charCodeAt(s),u=e.isIdentifierPart(c,r);if(u){var l=String.fromCharCode(c);a||(l=l.toUpperCase()),i+=l}a=u}return e.isStringANonContextualKeyword(i)?"_"+i:i||"_"}t.registerCodeFix({errorCodes:a,getCodeActions:function(t){var r=t.errorCode,n=t.preferences,i=t.sourceFile,a=t.span,o=l(t,r,a.start);if(o){var s=o.fixes,c=o.symbolName,u=e.getQuotePreference(i,n);return s.map(function(e){return d(t,i,c,e,u)})}},fixIds:[t.importFixId],getAllCodeActions:function(r){var n=r.sourceFile,i=r.preferences,o=[],s=[],c=e.createMap(),u=e.createMap();return t.eachDiagnostic(r,a,function(t){var n=l(r,t.code,t.start);if(n&&n.fixes.length){var i=n.fixes,a=n.symbolName,_=e.first(i);switch(_.kind){case 0:o.push(_);break;case 1:s.push(_);break;case 2:var d=_.importClause,p=_.importKind,f=String(e.getNodeId(d));(m=c.get(f))||c.set(f,m={importClause:d,defaultImport:void 0,namedImports:[]}),0===p?e.pushIfUnique(m.namedImports,a):(e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a);break;case 3:var m,g=_.moduleSpecifier;p=_.importKind;switch((m=u.get(g))||u.set(g,m={defaultImport:void 0,namedImports:[],namespaceLikeImport:void 0}),p){case 1:e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a;break;case 0:e.pushIfUnique(m.namedImports,a);break;case 3:case 2:e.Debug.assert(void 0===m.namespaceLikeImport||m.namespaceLikeImport.name===a),m.namespaceLikeImport={importKind:p,name:a}}break;default:e.Debug.assertNever(_)}}}),t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(t){for(var r=e.getQuotePreference(n,i),a=0,l=o;a<l.length;a++){var _=l[a];f(t,n,_)}for(var d=0,g=s;d<g.length;d++){_=g[d];m(t,n,_,r)}c.forEach(function(e){var r=e.importClause,i=e.defaultImport,a=e.namedImports;p(t,n,r,i,a)}),u.forEach(function(e,i){y(t,n,i,r,e)})}))}}),function(e){e[e.UseNamespace=0]="UseNamespace",e[e.ImportType=1]="ImportType",e[e.AddToExisting=2]="AddToExisting",e[e.AddNew=3]="AddNew"}(r||(r={})),function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.Namespace=2]="Namespace",e[e.Equals=3]="Equals"}(n||(n={})),t.getImportCompletionAction=function(t,r,n,i,a,u,l,p,f){var m=function(t,r,n,i,a,s,c){var u=[];return b(s,c,function(c,l){if(!l||c===r||!e.startsWith(i.fileName,e.getDirectoryPath(l.fileName))){var d=_(c,s,a);d&&d.name===n&&e.skipAlias(d.symbol,s)===t&&u.push({moduleSymbol:c,importKind:d.kind,exportedSymbolIsTypeOnly:o(d.symbol,s)});for(var p=0,f=s.getExportsOfModule(c);p<f.length;p++){var m=f[p];m.name===n&&e.skipAlias(m,s)===t&&u.push({moduleSymbol:c,importKind:0,exportedSymbolIsTypeOnly:o(m,s)})}}}),u}(t,r,i,n,u.getCompilerOptions(),u.getTypeChecker(),u.getSourceFiles());e.Debug.assert(m.some(function(e){return e.moduleSymbol===r}));var g,y,h,v,D=e.first(c(u,n,p,m,a,f)).moduleSpecifier,x=e.first(s(m,i,p,u,n,a,f));return{moduleSpecifier:D,codeAction:(g=d({host:a,formatContext:l},n,i,x,e.getQuotePreference(n,f)),y=g.description,h=g.changes,v=g.commands,{description:y,changes:h,commands:v})}},t.forEachExternalModuleToImportFrom=v,t.moduleSymbolToValidIdentifier=D,t.moduleSpecifierToValidIdentifier=x}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2.code];function n(t,r,n){var i,a=e.getTokenAtPosition(t,r),o=n.program.getTypeChecker();if(e.isPropertyAccessExpression(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var s=o.getTypeAtLocation(a.parent.expression);i=o.getSuggestionForNonexistentProperty(a,s)}else if(e.isImportSpecifier(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var c=function(t,r,n){if(!n||!e.isStringLiteralLike(n.moduleSpecifier))return;var i=e.getResolvedModule(t,n.moduleSpecifier.text);return i?r.program.getSourceFile(i.resolvedFileName):void 0}(t,n,e.findAncestor(a,e.isImportDeclaration));c&&c.symbol&&(i=o.getSuggestionForNonexistentExport(a,c.symbol))}else{var u=e.getMeaningFromLocation(a),l=e.getTextOfNode(a);e.Debug.assert(void 0!==l,"name should be defined"),i=o.getSuggestionForNonexistentSymbol(a,l,function(e){var t=0;4&e&&(t|=1920);2&e&&(t|=67897832);1&e&&(t|=67220415);return t}(u))}return void 0===i?void 0:{node:a,suggestion:i}}function i(t,r,n,i,a){!e.isIdentifierText(i,a)&&e.isPropertyAccessExpression(n.parent)?t.replaceNode(r,n.parent,e.createElementAccess(n.parent.expression,e.createLiteral(i))):t.replaceNode(r,n,e.createIdentifier(i))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=n(a,r.span.start,r);if(o){var s=o.node,c=o.suggestion,u=r.host.getCompilationSettings().target,l=e.textChanges.ChangeTracker.with(r,function(e){return i(e,a,s,c,u)});return[t.createCodeFixAction("spelling",l,[e.Diagnostics.Change_spelling_to_0,c],"fixSpelling",e.Diagnostics.Fix_all_detected_spelling_errors)]}},fixIds:["fixSpelling"],getAllCodeActions:function(e){return t.codeFixAll(e,r,function(t,r){var a=n(r.file,r.start,e),o=e.host.getCompilationSettings().target;a&&i(t,e.sourceFile,a.node,a.suggestion,o)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="addMissingMember",i=[e.Diagnostics.Property_0_does_not_exist_on_type_1.code,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more.code],a="addMissingMember";function o(t,r,n){var i=e.getTokenAtPosition(t,r);if(e.isIdentifier(i)){var a=i.parent;if(e.isPropertyAccessExpression(a)){var o=e.skipConstraint(n.getTypeAtLocation(a.expression)),s=o.symbol;if(s&&s.declarations){var c=e.find(s.declarations,e.isClassLike)||e.find(s.declarations,e.isInterfaceDeclaration);if(c){var u=(o.target||o)!==n.getDeclaredTypeOfSymbol(s),l=c.getSourceFile();return{kind:1,token:i,parentDeclaration:c,makeStatic:u,declSourceFile:l,inJs:e.isSourceFileJS(l),call:e.tryCast(a.parent,e.isCallExpression)}}var _=e.find(s.declarations,e.isEnumDeclaration);return _?{kind:0,token:i,parentDeclaration:_}:void 0}}}}function s(t,r,n,i,a){if(a){if(209===n.kind)return;var o=n.name.getText(),s=c(e.createIdentifier(o),i);t.insertNodeAfter(r,n,s)}else{var u=e.getFirstConstructorWithBody(n);if(!u)return;var l=c(e.createThis(),i);t.insertNodeAtConstructorEnd(r,u,l)}}function c(t,r){return e.createStatement(e.createAssignment(e.createPropertyAccess(t,r),e.createIdentifier("undefined")))}function u(t,r,n){var i;if(204===n.parent.parent.kind){var a=n.parent.parent,o=n.parent===a.left?a.right:a.left,s=t.getWidenedType(t.getBaseTypeOfLiteralType(t.getTypeAtLocation(o)));i=t.typeToTypeNode(s,r)}else{var c=t.getContextualType(n.parent);i=c?t.typeToTypeNode(c):void 0}return i||e.createKeywordTypeNode(120)}function l(t,r,n,i,a,o){var s=e.createProperty(void 0,o?[e.createToken(116)]:void 0,i,void 0,a,void 0),c=function(t){for(var r,n=0,i=t.members;n<i.length;n++){var a=i[n];if(!e.isPropertyDeclaration(a))break;r=a}return r}(n);c?t.insertNodeAfter(r,c,s):t.insertNodeAtClassStart(r,n,s)}function _(r,n,i,a,o,s,c,u,l){var _=t.createMethodFromCallExpression(r,s,o.text,u,c,l,a),d=e.getAncestor(s,156);d&&d.parent===a?n.insertNodeAfter(i,d,_):n.insertNodeAtClassStart(i,a,_)}function d(t,r,n,i){var a=e.some(i.members,function(e){var t=r.getTypeAtLocation(e);return!!(t&&132&t.flags)}),o=e.createEnumMember(n,a?e.createStringLiteral(n.text):void 0);t.replaceNode(i.getSourceFile(),i,e.updateEnumDeclaration(i,i.decorators,i.modifiers,i.name,e.concatenate(i.members,e.singleElementArray(o))))}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i=o(r.sourceFile,r.span.start,r.program.getTypeChecker());if(i){if(0===i.kind){var c=i.token,p=i.parentDeclaration,f=e.textChanges.ChangeTracker.with(r,function(e){return d(e,r.program.getTypeChecker(),c,p)});return[t.createCodeFixAction(n,f,[e.Diagnostics.Add_missing_enum_member_0,c.text],a,e.Diagnostics.Add_all_missing_members)]}var m=i.parentDeclaration,g=i.declSourceFile,y=i.inJs,h=i.makeStatic,v=i.token,b=i.call,D=b&&function(r,i,o,s,c,u,l,d){var p=e.textChanges.ChangeTracker.with(r,function(e){return _(r,e,i,o,s,c,u,l,d)});return t.createCodeFixAction(n,p,[u?e.Diagnostics.Declare_static_method_0:e.Diagnostics.Declare_method_0,s.text],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,v,b,h,y,r.preferences),x=y&&!e.isInterfaceDeclaration(m)?e.singleElementArray(function(r,i,o,c,u){var l=e.textChanges.ChangeTracker.with(r,function(e){return s(e,i,o,c,u)});return 0===l.length?void 0:t.createCodeFixAction(n,l,[u?e.Diagnostics.Initialize_static_property_0:e.Diagnostics.Initialize_property_0_in_the_constructor,c],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,v.text,h)):function(r,i,o,s,c){var _=u(r.program.getTypeChecker(),o,s),d=function(r,i,o,s,c,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return l(e,i,o,c,u,s)});return t.createCodeFixAction(n,_,[s?e.Diagnostics.Declare_static_property_0:e.Diagnostics.Declare_property_0,c],a,e.Diagnostics.Add_all_missing_members)}(r,i,o,c,s.text,_);return c?[d]:[d,function(r,i,a,o,s){var c=e.createKeywordTypeNode(138),u=e.createParameter(void 0,void 0,void 0,"x",void 0,c,void 0),l=e.createIndexSignature(void 0,void 0,[u],s),_=e.textChanges.ChangeTracker.with(r,function(e){return e.insertNodeAtClassStart(i,a,l)});return t.createCodeFixActionNoFixId(n,_,[e.Diagnostics.Add_index_signature_for_property_0,o])}(r,i,o,s.text,_)]}(r,g,m,v,h);return e.concatenate(e.singleElementArray(D),x)}},fixIds:[a],getAllCodeActions:function(r){var n=r.program,a=r.preferences,c=n.getTypeChecker(),p=e.createMap(),f=new e.NodeMap;return t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(m){t.eachDiagnostic(r,i,function(t){var r=o(t.file,t.start,c);if(r&&e.addToSeen(p,e.getNodeId(r.parentDeclaration)+"#"+r.token.text))if(0===r.kind){var n=r.token,i=r.parentDeclaration;d(m,c,n,i)}else{i=r.parentDeclaration;var a=r.token,s=f.getOrUpdate(i,function(){return[]});s.some(function(e){return e.token.text===a.text})||s.push(r)}}),f.forEach(function(t,i){for(var o=function(t,r){var n=[];for(;t;){var i=e.getClassExtendsHeritageElement(t),a=i&&r.getSymbolAtLocation(i.expression),o=a&&e.find(a.declarations,e.isClassLike);o&&n.push(o),t=o}return n}(i,c),d=function(t){if(o.some(function(e){var r=f.get(e);return!!r&&r.some(function(e){return e.token.text===t.token.text})}))return"continue";var i=t.parentDeclaration,c=t.declSourceFile,d=t.inJs,p=t.makeStatic,g=t.token,y=t.call;if(y)_(r,m,c,i,g,y,p,d,a);else if(d&&!e.isInterfaceDeclaration(i))s(m,c,i,g.text,p);else{var h=u(n.getTypeChecker(),i,g);l(m,c,i,g.text,h,p)}},p=0,g=t;p<g.length;p++){d(g[p])}})}))}}),function(e){e[e.Enum=0]="Enum",e[e.ClassOrInterface=1]="ClassOrInterface"}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addMissingNewOperator",n=[e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new.code];function i(t,r,n){var i=e.cast(function(t,r){var n=e.getTokenAtPosition(t,r.start),i=e.textSpanEnd(r);for(;n.end<i;)n=n.parent;return n}(r,n),e.isCallExpression),a=e.createNew(i.expression,i.typeArguments,i.arguments);t.replaceNode(r,i,a)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=n.sourceFile,o=n.span,s=e.textChanges.ChangeTracker.with(n,function(e){return i(e,a,o)});return[t.createCodeFixAction(r,s,e.Diagnostics.Add_missing_new_operator_to_call,r,e.Diagnostics.Add_missing_new_operator_to_all_calls)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,e.sourceFile,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixCannotFindModule",n="generateTypes",i=e.Diagnostics.Cannot_find_module_0.code,a=[i,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type.code];function o(t,r,n){var i=n.sourceFile.fileName,a=e.tryResolveJSModule(r,e.getDirectoryPath(i),n.host);if(void 0!==a){var o=e.resolvePath(e.getDirectoryPath(n.program.getCompilerOptions().configFile.fileName),t,r+".d.ts");if(!n.host.fileExists(o))return{type:"generate types",file:i,fileToGenerateTypesFor:a,outputFileName:o}}}function s(r,n){var i=n.program.getCompilerOptions().configFile;if(i){var a=e.getTsConfigObjectLiteralExpression(i);if(a){var o=t.findJsonProperty(a,"compilerOptions");if(!o){var s=e.createObjectLiteral([u(),d()]);return r.insertNodeAtObjectStart(i,a,t.createJsonPropertyAssignment("compilerOptions",s)),l}var p=o.initializer;if(!e.isObjectLiteralExpression(p))return l;var f=function(r,n,i){var a=t.findJsonProperty(i,"baseUrl");return a?e.isStringLiteral(a.initializer)?a.initializer.text:c:(r.insertNodeAtObjectStart(n,i,u()),c)}(r,i,p),m=function(r,n,i){var a=t.findJsonProperty(i,"paths");if(!a||!e.isObjectLiteralExpression(a.initializer))return r.insertNodeAtObjectStart(n,i,d()),l;var o=e.firstDefined(a.initializer.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"*"===t.name.text&&e.isArrayLiteralExpression(t.initializer)?e.firstDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?e.tryRemoveSuffix(t.text,"/*"):void 0}):void 0});return o||(r.insertNodeAtObjectStart(n,a.initializer,_()),l)}(r,i,p);return e.combinePaths(f,m)}}}t.registerCodeFix({errorCodes:a,getCodeActions:function(i){var a=i.host,c=i.sourceFile,u=f(c,i.span.start);if(void 0!==u){var l=m(u,a,i.errorCode);return void 0===l?e.singleElementArray(function(i,a){var c,u=e.textChanges.ChangeTracker.with(i,function(e){var t=s(e,i);c=void 0===t?void 0:o(t,a,i)});return c&&t.createCodeFixAction(r,u,[e.Diagnostics.Generate_types_for_0,a],n,e.Diagnostics.Generate_types_for_all_packages_without_types,c)}(i,u)):[t.createCodeFixAction(r,[],[e.Diagnostics.Install_0,l],"installTypesPackage",e.Diagnostics.Install_all_missing_types_packages,p(c.fileName,l))]}},fixIds:["installTypesPackage",n],getAllCodeActions:function(r){var i=null;return t.codeFixAll(r,a,function(t,a,c){var u=f(a.file,a.start);if(void 0!==u)switch(r.fixId){case"installTypesPackage":var l=m(u,r.host,a.code);l&&c.push(p(a.file.fileName,l));break;case n:var _=null!==i?i:i=s(t,r),d=void 0===_?void 0:o(_,u,r);d&&c.push(d);break;default:e.Debug.fail("Bad fixId: "+r.fixId)}})}});var c=".";function u(){return t.createJsonPropertyAssignment("baseUrl",e.createStringLiteral(c))}var l="types";function _(){return t.createJsonPropertyAssignment("*",e.createArrayLiteral([e.createStringLiteral(l+"/*")]))}function d(){return t.createJsonPropertyAssignment("paths",e.createObjectLiteral([_()]))}function p(e,t){return{type:"install package",file:e,packageName:t}}function f(t,r){var n=e.cast(e.getTokenAtPosition(t,r),e.isStringLiteral).text,i=e.parsePackageName(n).packageName;return e.isExternalModuleNameRelative(i)?void 0:i}function m(t,r,n){return n===i?e.JsTyping.nodeCoreModules.has(t)?"@types/node":void 0:r.isKnownTypesPackageName(t)?e.getTypesPackageName(t):void 0}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2.code,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1.code],n="fixClassDoesntImplementInheritedAbstractMember";function i(t,r){var n=e.getTokenAtPosition(t,r);return e.cast(n.parent,e.isClassLike)}function a(r,n,i,a,s){var c=e.getEffectiveBaseTypeNode(r),u=i.program.getTypeChecker(),l=u.getTypeAtLocation(c),_=u.getPropertiesOfType(l).filter(o);t.createMissingMemberNodes(r,_,i,s,function(e){return a.insertNodeAtClassStart(n,r,e)})}function o(t){var r=e.getModifierFlags(e.first(t.getDeclarations()));return!(8&r||!(128&r))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var o=r.sourceFile,s=r.span,c=e.textChanges.ChangeTracker.with(r,function(e){return a(i(o,s.start),o,r,e,r.preferences)});return 0===c.length?void 0:[t.createCodeFixAction(n,c,e.Diagnostics.Implement_inherited_abstract_class,n,e.Diagnostics.Implement_all_inherited_abstract_classes)]},fixIds:[n],getAllCodeActions:function(n){var o=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);e.addToSeen(o,e.getNodeId(s))&&a(s,n.sourceFile,n,t,n.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="classSuperMustPrecedeThisAccess",n=[e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class.code];function i(e,t,r,n){e.insertNodeAtConstructorStart(t,r,n),e.delete(t,n)}function a(t,r){var n=e.getTokenAtPosition(t,r);if(100===n.kind){var i=e.getContainingFunction(n),a=o(i.body);return a&&!a.expression.arguments.some(function(t){return e.isPropertyAccessExpression(t)&&t.expression===n})?{constructor:i,superCall:a}:void 0}}function o(t){return e.isExpressionStatement(t)&&e.isSuperCall(t.expression)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=a(o,s.start);if(c){var u=c.constructor,l=c.superCall,_=e.textChanges.ChangeTracker.with(n,function(e){return i(e,o,u,l)});return[t.createCodeFixAction(r,_,e.Diagnostics.Make_super_call_the_first_statement_in_the_constructor,r,e.Diagnostics.Make_all_super_calls_the_first_statement_in_their_constructor)]}},fixIds:[r],getAllCodeActions:function(r){var o=r.sourceFile,s=e.createMap();return t.codeFixAll(r,n,function(t,r){var n=a(r.file,r.start);if(n){var c=n.constructor,u=n.superCall;e.addToSeen(s,e.getNodeId(c.parent))&&i(t,o,c,u)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="constructorForDerivedNeedSuperCall",n=[e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(124===n.kind),n.parent}function a(t,r,n){var i=e.createStatement(e.createCall(e.createSuper(),void 0,e.emptyArray));t.insertNodeAtConstructorStart(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_super_call,r,e.Diagnostics.Add_all_missing_super_calls)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="enableExperimentalDecorators",n=[e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning.code];t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var i=n.program.getCompilerOptions().configFile;if(void 0!==i){var a=e.textChanges.ChangeTracker.with(n,function(r){return function(r,n){t.setJsonCompilerOptionValue(r,n,"experimentalDecorators",e.createTrue())}(r,i)});return[t.createCodeFixActionNoFixId(r,a,e.Diagnostics.Enable_the_experimentalDecorators_option_in_your_configuration_file)]}},fixIds:[r]})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="extendsInterfaceBecomesImplements",n=[e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingClass(n).heritageClauses,a=i[0].getFirstToken();return 86===a.kind?{extendsToken:a,heritageClauses:i}:void 0}function a(t,r,n,i){if(t.replaceNode(r,n,e.createToken(109)),2===i.length&&86===i[0].token&&109===i[1].token){var a=i[1].getFirstToken(),o=a.getFullStart();t.replaceRange(r,{pos:o,end:o},e.createToken(27));for(var s=r.text,c=a.end;c<s.length&&e.isWhiteSpaceSingleLine(s.charCodeAt(c));)c++;t.deleteRange(r,{pos:a.getStart(),end:c})}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=i(o,n.span.start);if(s){var c=s.extendsToken,u=s.heritageClauses,l=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,u)});return[t.createCodeFixAction(r,l,e.Diagnostics.Change_extends_to_implements,r,e.Diagnostics.Change_all_extended_interfaces_to_implements)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r.extendsToken,r.heritageClauses)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="forgottenThisPropertyAccess",n=e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,i=[e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,n];function a(t,r,i){var a=e.getTokenAtPosition(t,r);if(e.isIdentifier(a))return{node:a,className:i===n?e.getContainingClass(a).name.text:void 0}}function o(t,r,n){var i=n.node,a=n.className;e.suppressLeadingAndTrailingTrivia(i),t.replaceNode(r,i,e.createPropertyAccess(a?e.createIdentifier(a):e.createThis(),i))}t.registerCodeFix({errorCodes:i,getCodeActions:function(n){var i=n.sourceFile,s=a(i,n.span.start,n.errorCode);if(s){var c=e.textChanges.ChangeTracker.with(n,function(e){return o(e,i,s)});return[t.createCodeFixAction(r,c,[e.Diagnostics.Add_0_to_unresolved_variable,s.className||"this"],r,e.Diagnostics.Add_qualifier_to_all_unresolved_variables_matching_a_member_name)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,i,function(t,r){var n=a(r.file,r.start,r.code);n&&o(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="unusedIdentifier",n="unusedIdentifier_prefix",i="unusedIdentifier_delete",a="unusedIdentifier_infer",o=[e.Diagnostics._0_is_declared_but_its_value_is_never_read.code,e.Diagnostics._0_is_declared_but_never_used.code,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code,e.Diagnostics.All_imports_in_import_declaration_are_unused.code,e.Diagnostics.All_destructured_elements_are_unused.code,e.Diagnostics.All_variables_are_unused.code,e.Diagnostics.All_type_parameters_are_unused.code];function s(t,r,n){t.replaceNode(r,n.parent,e.createKeywordTypeNode(143))}function c(n,a){return t.createCodeFixAction(r,n,a,i,e.Diagnostics.Delete_all_unused_declarations)}function u(t,r,n){t.delete(r,e.Debug.assertDefined(e.cast(n.parent,e.isDeclarationWithTypeParameterChildren).typeParameters))}function l(t){return 92===t.kind?e.tryCast(t.parent,e.isImportDeclaration):void 0}function _(t,r,n,i,a,o){if(18!==t.kind||!e.isObjectBindingPattern(t.parent))return!1;var s=t.parent.parent;return 151===s.kind?m(r,n,s,i,a,o):r.delete(n,s),!0}function d(t,r,n){var i=e.tryCast(r.parent,e.isVariableDeclarationList);return!(!i||i.getChildren(t)[0]!==r)&&(n.delete(t,219===i.parent.kind?i.parent:i),!0)}function p(t,r,n,i){r!==e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code&&(127===i.kind&&(i=e.cast(i.parent,e.isInferTypeNode).typeParameter.name),e.isIdentifier(i)&&function(e){switch(e.parent.kind){case 151:case 150:return!0;case 237:var t=e.parent;switch(t.parent.parent.kind){case 227:case 226:return!0}}return!1}(i)&&t.replaceNode(n,i,e.createIdentifier("_"+i.text)))}function f(t,r,n,i,a,o){!function(t,r,n,i,a,o){var s=t.parent;e.isParameter(s)?m(r,n,s,i,a,o):r.delete(n,e.isImportClause(s)?t:e.isComputedPropertyName(s)?s.parent:s)}(r,n,t,i,a,o),e.isIdentifier(r)&&function(t,r,n,i){e.FindAllReferences.Core.eachSymbolReferenceInFile(n,i,r,function(n){e.isPropertyAccessExpression(n.parent)&&n.parent.name===n&&(n=n.parent),e.isBinaryExpression(n.parent)&&e.isExpressionStatement(n.parent.parent)&&n.parent.left===n&&t.delete(r,n.parent.parent)})}(n,t,r,i)}function m(t,r,n,i,a,o){(function(t,r,n){var i=t.parent;switch(i.kind){case 156:var a=r.getSymbolAtLocation(i.name);if(e.isMemberSymbolInBaseType(a,r))return!1;case 157:case 239:return!0;case 196:case 197:var o=i.parameters,s=o.indexOf(t);return e.Debug.assert(-1!==s),n?o.slice(s+1).every(function(e){return 72===e.name.kind&&!e.symbol.isReferenced}):s===o.length-1;case 159:return!1;default:return e.Debug.failBadSyntaxKind(i)}})(n,i,o)&&(n.modifiers&&n.modifiers.length>0&&(!e.isIdentifier(n.name)||e.FindAllReferences.Core.isSymbolReferencedInFile(n.name,i,r))?n.modifiers.forEach(function(e){t.deleteModifier(r,e)}):(t.delete(r,n),function(t,r,n,i,a){e.FindAllReferences.Core.eachSignatureCall(n.parent,i,a,function(e){var i=n.parent.parameters.indexOf(n);e.arguments.length>i&&t.delete(r,e.arguments[i])})}(t,r,n,a,i)))}t.registerCodeFix({errorCodes:o,getCodeActions:function(i){var o=i.errorCode,m=i.sourceFile,g=i.program,y=g.getTypeChecker(),h=g.getSourceFiles(),v=e.getTokenAtPosition(m,i.span.start);if(e.isJSDocTemplateTag(v))return[c(e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,v)}),e.Diagnostics.Remove_template_tag)];if(28===v.kind)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return u(e,m,v)}),e.Diagnostics.Remove_type_parameters)];var b=l(v);if(b)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,b)}),[e.Diagnostics.Remove_import_from_0,e.showModuleSpecifier(b)])];var D=e.textChanges.ChangeTracker.with(i,function(e){return _(v,e,m,y,h,!1)});if(D.length)return[c(D,e.Diagnostics.Remove_destructuring)];var x=e.textChanges.ChangeTracker.with(i,function(e){return d(m,v,e)});if(x.length)return[c(x,e.Diagnostics.Remove_variable_statement)];var S=[];if(127===v.kind){var T=e.textChanges.ChangeTracker.with(i,function(e){return s(e,m,v)}),C=e.cast(v.parent,e.isInferTypeNode).typeParameter.name.text;S.push(t.createCodeFixAction(r,T,[e.Diagnostics.Replace_infer_0_with_unknown,C],a,e.Diagnostics.Replace_all_unused_infer_with_unknown))}else{var E=e.textChanges.ChangeTracker.with(i,function(e){return f(m,v,e,y,h,!1)});if(E.length){C=e.isComputedPropertyName(v.parent)?v.parent:v;S.push(c(E,[e.Diagnostics.Remove_declaration_for_Colon_0,C.getText(m)]))}}var k=e.textChanges.ChangeTracker.with(i,function(e){return p(e,o,m,v)});return k.length&&S.push(t.createCodeFixAction(r,k,[e.Diagnostics.Prefix_0_with_an_underscore,v.getText(m)],n,e.Diagnostics.Prefix_all_unused_declarations_with_where_possible)),S},fixIds:[n,i,a],getAllCodeActions:function(r){var c=r.sourceFile,m=r.program,g=m.getTypeChecker(),y=m.getSourceFiles();return t.codeFixAll(r,o,function(t,o){var m=e.getTokenAtPosition(c,o.start);switch(r.fixId){case n:p(t,o.code,c,m);break;case i:if(127===m.kind)break;var h=l(m);h?t.delete(c,h):e.isJSDocTemplateTag(m)?t.delete(c,m):28===m.kind?u(t,c,m):_(m,t,c,g,y,!0)||d(c,m,t)||f(c,m,t,g,y,!0);break;case a:127===m.kind&&s(t,c,m);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnreachableCode",n=[e.Diagnostics.Unreachable_code_detected.code];function i(t,r,n,i){var a=e.getTokenAtPosition(r,n),o=e.findAncestor(a,e.isStatement);e.Debug.assert(o.getStart(r)===a.getStart(r));var s=(e.isBlock(o.parent)?o.parent:o).parent;if(!e.isBlock(o.parent)||o===e.first(o.parent.statements))switch(s.kind){case 222:if(s.elseStatement){if(e.isBlock(o.parent))break;return void t.replaceNode(r,o,e.createBlock(e.emptyArray))}case 224:case 225:return void t.delete(r,s)}if(e.isBlock(o.parent)){var c=n+i,u=e.Debug.assertDefined(function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(!t(a))break;r=a}return r}(e.sliceAfter(o.parent.statements,o),function(e){return e.pos<c}));t.deleteNodeRange(r,o,u)}else t.delete(r,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.span.length)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unreachable_code,r,e.Diagnostics.Remove_all_unreachable_code)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start,t.length)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnusedLabel",n=[e.Diagnostics.Unused_label.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.cast(i.parent,e.isLabeledStatement),o=i.getStart(r),s=a.statement.getStart(r),c=e.positionsAreOnSameLine(o,s,r)?s:e.skipTrivia(r.text,e.findChildOfKind(a,57,r).end,!0);t.deleteRange(r,{pos:o,end:c})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unused_label,r,e.Diagnostics.Remove_all_unused_labels)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments.code];function n(e,t,r,n,i){e.replaceNode(t,r,i.typeToTypeNode(n,r))}function i(t,r,n){var i=e.findAncestor(e.getTokenAtPosition(t,r),a),o=i&&i.type;return o&&{typeNode:o,type:n.getTypeFromTypeNode(o)}}function a(e){switch(e.kind){case 212:case 160:case 161:case 239:case 158:case 162:case 181:case 156:case 155:case 151:case 154:case 153:case 159:case 242:case 194:case 237:return!0;default:return!1}}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=r.program.getTypeChecker(),s=i(a,r.span.start,o);if(s){var c=s.typeNode,u=s.type,l=c.getText(a),_=[d(u,"fixJSDocTypes_plain",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript)];return 291===c.kind&&_.push(d(o.getNullableType(u,32768),"fixJSDocTypes_nullable",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types)),_}function d(i,s,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return n(e,a,c,i,o)});return t.createCodeFixAction("jdocTypes",_,[e.Diagnostics.Change_0_to_1,l,o.typeToString(i)],s,u)}},fixIds:["fixJSDocTypes_plain","fixJSDocTypes_nullable"],getAllCodeActions:function(e){var a=e.fixId,o=e.program,s=e.sourceFile,c=o.getTypeChecker();return t.codeFixAll(e,r,function(e,t){var r=i(t.file,t.start,c);if(r){var o=r.typeNode,u=r.type,l=291===o.kind&&"fixJSDocTypes_nullable"===a?c.getNullableType(u,32768):u;n(e,s,o,l,c)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAwaitInSyncFunction",n=[e.Diagnostics.await_expression_is_only_allowed_within_an_async_function.code,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i){var a,o;switch(i.kind){case 156:a=i.name;break;case 239:case 196:a=e.findChildOfKind(i,90,t);break;case 197:a=e.findChildOfKind(i,20,t)||e.first(i.parameters);break;default:return}return a&&{insertBefore:a,returnType:(o=i,o.type?o.type:e.isVariableDeclaration(o.parent)&&o.parent.type&&e.isFunctionTypeNode(o.parent.type)?o.parent.type.type:void 0)}}}function a(t,r,n){var i=n.insertBefore,a=n.returnType;if(a){var o=e.getEntityNameFromTypeNode(a);o&&72===o.kind&&"Promise"===o.text||t.replaceNode(r,a,e.createTypeReferenceNode("Promise",e.createNodeArray([a])))}t.insertModifierBefore(r,121,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_async_modifier_to_containing_function,r,e.Diagnostics.Add_all_missing_async_modifiers)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="disableJsDiagnostics",n=e.mapDefined(Object.keys(e.Diagnostics),function(t){var r=e.Diagnostics[t];return r.category===e.DiagnosticCategory.Error?r.code:void 0});function i(t,r,n,i){var a=e.getLineAndCharacterOfPosition(r,n).line;i&&!e.addToSeen(i,a)||t.insertCommentBeforeLine(r,a,n," @ts-ignore")}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=n.sourceFile,o=n.program,s=n.span,c=n.host,u=n.formatContext;if(e.isInJSFile(a)&&e.isCheckJsEnabledForFile(a,o.getCompilerOptions())){var l=[t.createCodeFixActionNoFixId("disableJsDiagnostics",[t.createFileTextChanges(a.fileName,[e.createTextChange(a.checkJsDirective?e.createTextSpanFromBounds(a.checkJsDirective.pos,a.checkJsDirective.end):e.createTextSpan(0,0),"// @ts-nocheck"+e.getNewLineOrDefaultFromHost(c,u.options))])],e.Diagnostics.Disable_checking_for_this_file)];return e.textChanges.isValidLocationToAddComment(a,s.start)&&l.unshift(t.createCodeFixAction("disableJsDiagnostics",e.textChanges.ChangeTracker.with(n,function(e){return i(e,a,s.start)}),e.Diagnostics.Ignore_this_error_message,r,e.Diagnostics.Add_ts_ignore_to_all_error_messages)),l}},fixIds:[r],getAllCodeActions:function(r){var a=e.createMap();return t.codeFixAll(r,n,function(t,r){e.textChanges.isValidLocationToAddComment(r.file,r.start)&&i(t,r.file,r.start,a)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t){return{trackSymbol:e.noop,moduleResolverHost:function(e){return{directoryExists:e.host.directoryExists?function(t){return e.host.directoryExists(t)}:void 0,fileExists:e.host.fileExists?function(t){return e.host.fileExists(t)}:void 0,getCurrentDirectory:e.host.getCurrentDirectory?function(){return e.host.getCurrentDirectory()}:void 0,readFile:e.host.readFile?function(t){return e.host.readFile(t)}:void 0,useCaseSensitiveFileNames:e.host.useCaseSensitiveFileNames?function(){return e.host.useCaseSensitiveFileNames()}:void 0,getSourceFiles:function(){return e.program.getSourceFiles()},getCommonSourceDirectory:function(){return e.program.getCommonSourceDirectory()}}}(t)}}function n(t,n,o,s,c){var u=t.getDeclarations();if(u&&u.length){var l=o.program.getTypeChecker(),_=u[0],d=e.getSynthesizedDeepClone(e.getNameOfDeclaration(_),!1),p=function(t){if(4&t)return e.createToken(115);if(16&t)return e.createToken(114);return}(e.getModifierFlags(_)),f=p?e.createNodeArray([p]):void 0,m=l.getWidenedType(l.getTypeOfSymbolAtLocation(t,n)),g=!!(16777216&t.flags);switch(_.kind){case 158:case 159:case 153:case 154:var y=l.typeToTypeNode(m,n,void 0,r(o));c(e.createProperty(void 0,f,d,g?e.createToken(56):void 0,y,void 0));break;case 155:case 156:var h=l.getSignaturesOfType(m,0);if(!e.some(h))break;if(1===u.length){e.Debug.assert(1===h.length),D(h[0],f,d,a(s));break}for(var v=0,b=h;v<b.length;v++){D(b[v],e.getSynthesizedDeepClones(f,!1),e.getSynthesizedDeepClone(d,!1))}if(u.length>h.length)D(l.getSignatureFromDeclaration(u[u.length-1]),f,d,a(s));else e.Debug.assert(u.length===h.length),c(function(t,r,n,o,s){for(var c=t[0],u=t[0].minArgumentCount,l=!1,_=0,d=t;_<d.length;_++){var p=d[_];u=Math.min(p.minArgumentCount,u),p.hasRestParameter&&(l=!0),p.parameters.length>=c.parameters.length&&(!p.hasRestParameter||c.hasRestParameter)&&(c=p)}var f=c.parameters.length-(c.hasRestParameter?1:0),m=c.parameters.map(function(e){return e.name}),g=i(f,m,void 0,u,!1);if(l){var y=e.createArrayTypeNode(e.createKeywordTypeNode(120)),h=e.createParameter(void 0,void 0,e.createToken(25),m[f]||"rest",f>=u?e.createToken(56):void 0,y,void 0);g.push(h)}return function(t,r,n,i,o,s,c){return e.createMethod(void 0,t,void 0,r,n?e.createToken(56):void 0,i,o,s,a(c))}(o,r,n,void 0,g,void 0,s)}(h,d,g,f,s))}}function D(t,i,a,s){var u=function(t,n,i,a,o,s,c){var u=t.program.getTypeChecker().signatureToSignatureDeclaration(n,156,i,257,r(t));if(!u)return;return u.decorators=void 0,u.modifiers=a,u.name=o,u.questionToken=s?e.createToken(56):void 0,u.body=c,u}(o,t,n,i,a,g,s);u&&c(u)}}function i(t,r,n,i,a){for(var o=[],s=0;s<t;s++){var c=e.createParameter(void 0,void 0,void 0,r&&r[s]||"arg"+s,void 0!==i&&s>=i?e.createToken(56):void 0,a?void 0:n&&n[s]||e.createKeywordTypeNode(120),void 0);o.push(c)}return o}function a(t){return e.createBlock([e.createThrow(e.createNew(e.createIdentifier("Error"),void 0,[e.createLiteral("Method not implemented.","single"===t.quotePreference)]))],!0)}function o(t,r){return e.createPropertyAssignment(e.createStringLiteral(t),r)}function s(t,r){return e.find(t.properties,function(t){return e.isPropertyAssignment(t)&&!!t.name&&e.isStringLiteral(t.name)&&t.name.text===r})}t.createMissingMemberNodes=function(e,t,r,i,a){for(var o=e.symbol.members,s=0,c=t;s<c.length;s++){var u=c[s];o.has(u.escapedName)||n(u,e,r,i,a)}},t.getNoopSymbolTrackerWithResolver=r,t.createMethodFromCallExpression=function(t,n,o,s,c,u,l){var _=!e.isInterfaceDeclaration(l),d=n.typeArguments,p=n.arguments,f=n.parent,m=t.program.getTypeChecker(),g=r(t),y=e.map(p,function(e){return m.typeToTypeNode(m.getBaseTypeOfLiteralType(m.getTypeAtLocation(e)),l,void 0,g)}),h=e.map(p,function(t){return e.isIdentifier(t)?t.text:e.isPropertyAccessExpression(t)?t.name.text:void 0}),v=m.getContextualType(n),b=s||!v?void 0:m.typeToTypeNode(v,l,void 0,g);return e.createMethod(void 0,c?[e.createToken(116)]:void 0,e.isYieldExpression(f)?e.createToken(40):void 0,o,void 0,s?void 0:e.map(d,function(t,r){return e.createTypeParameterDeclaration(84+d.length-1<=90?String.fromCharCode(84+r):"T"+r)}),i(p.length,h,y,void 0,s),b,_?a(u):void 0)},t.setJsonCompilerOptionValue=function(t,r,n,i){var a=e.getTsConfigObjectLiteralExpression(r);if(a){var c=s(a,"compilerOptions");if(void 0!==c){var u=c.initializer;if(e.isObjectLiteralExpression(u)){var l=s(u,n);void 0===l?t.insertNodeAtObjectStart(r,u,o(n,i)):t.replaceNode(r,l.initializer,i)}}else t.insertNodeAtObjectStart(r,a,o("compilerOptions",e.createObjectLiteral([o(n,i)])))}},t.createJsonPropertyAssignment=o,t.findJsonProperty=s}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="invalidImportSyntax";function n(n,i,a,o){var s=e.textChanges.ChangeTracker.with(n,function(e){return e.replaceNode(i,a,o)});return t.createCodeFixActionNoFixId(r,s,[e.Diagnostics.Replace_import_with_0,s[0].textChanges[0].newText])}function i(i,a){var o=i.program.getTypeChecker().getTypeAtLocation(a);if(!o.symbol||!o.symbol.originatingImport)return[];var s=[],c=o.symbol.originatingImport;if(e.isImportCall(c)||e.addRange(s,function(t,r){var i=e.getSourceFileOfNode(r),a=e.getNamespaceDeclarationNode(r),o=t.program.getCompilerOptions(),s=[];return s.push(n(t,i,r,e.makeImport(a.name,void 0,r.moduleSpecifier,e.getQuotePreference(i,t.preferences)))),e.getEmitModuleKind(o)===e.ModuleKind.CommonJS&&s.push(n(t,i,r,e.createImportEqualsDeclaration(void 0,void 0,a.name,e.createExternalModuleReference(r.moduleSpecifier)))),s}(i,c)),e.isExpression(a)&&(!e.isNamedDeclaration(a.parent)||a.parent.name!==a)){var u=i.sourceFile,l=e.textChanges.ChangeTracker.with(i,function(t){return t.replaceNode(u,a,e.createPropertyAccess(a,"default"),{})});s.push(t.createCodeFixActionNoFixId(r,l,e.Diagnostics.Use_synthetic_default_member))}return s}t.registerCodeFix({errorCodes:[e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code,e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature.code],getCodeActions:function(t){var r=t.sourceFile,n=e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code===t.errorCode?191:192,a=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.kind===n&&e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!a)return[];var o=a.expression;return i(t,o)}}),t.registerCodeFix({errorCodes:[e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code,e.Diagnostics.Type_predicate_0_is_not_assignable_to_1.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2.code,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code,e.Diagnostics.Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property.code,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1.code],getCodeActions:function(t){var r=t.sourceFile,n=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!n)return[];return i(t,n)}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="strictClassInitialization",n="addMissingPropertyDefiniteAssignmentAssertions",i="addMissingPropertyUndefinedType",a="addMissingPropertyInitializer",o=[e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor.code];function s(t,r){var n=e.getTokenAtPosition(t,r);return e.isIdentifier(n)?e.cast(n.parent,e.isPropertyDeclaration):void 0}function c(t,r,n){var i=e.updateProperty(n,n.decorators,n.modifiers,n.name,e.createToken(52),n.type,n.initializer);t.replaceNode(r,n,i)}function u(t,r,n){var i=e.createKeywordTypeNode(141),a=n.type,o=e.isUnionTypeNode(a)?a.types.concat(i):[a,i];t.replaceNode(r,a,e.createUnionTypeNode(o))}function l(t,r,n,i){var a=e.updateProperty(n,n.decorators,n.modifiers,n.name,n.questionToken,n.type,i);t.replaceNode(r,n,a)}function _(t,r){return function t(r,n){if(512&n.flags)return n===r.getFalseType()||n===r.getFalseType(!0)?e.createFalse():e.createTrue();if(n.isLiteral())return e.createLiteral(n.value);if(n.isUnion())return e.firstDefined(n.types,function(e){return t(r,e)});if(n.isClass()){var i=e.getClassLikeDeclarationOfSymbol(n.symbol);if(!i||e.hasModifier(i,128))return;var a=e.getFirstConstructorWithBody(i);if(a&&a.parameters.length)return;return e.createNew(e.createIdentifier(n.symbol.name),void 0,void 0)}if(r.isArrayLikeType(n))return e.createArrayLiteral();return}(t,t.getTypeFromTypeNode(r.type))}t.registerCodeFix({errorCodes:o,getCodeActions:function(o){var d=s(o.sourceFile,o.span.start);if(d){var p=[function(n,a){var o=e.textChanges.ChangeTracker.with(n,function(e){return u(e,n.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_undefined_type_to_property_0,a.name.getText()],i,e.Diagnostics.Add_undefined_type_to_all_uninitialized_properties)}(o,d),function(i,a){var o=e.textChanges.ChangeTracker.with(i,function(e){return c(e,i.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_definite_assignment_assertion_to_property_0,a.getText()],n,e.Diagnostics.Add_definite_assignment_assertions_to_all_uninitialized_properties)}(o,d)];return e.append(p,function(n,i){var o=_(n.program.getTypeChecker(),i);if(!o)return;var s=e.textChanges.ChangeTracker.with(n,function(e){return l(e,n.sourceFile,i,o)});return t.createCodeFixAction(r,s,[e.Diagnostics.Add_initializer_to_property_0,i.name.getText()],a,e.Diagnostics.Add_initializers_to_all_uninitialized_properties)}(o,d)),p}},fixIds:[n,i,a],getAllCodeActions:function(r){return t.codeFixAll(r,o,function(t,o){var d=s(o.file,o.start);if(d)switch(r.fixId){case n:c(t,o.file,d);break;case i:u(t,o.file,d);break;case a:var p=_(r.program.getTypeChecker(),d);if(!p)return;l(t,o.file,d,p);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){function t(t,n,i,a){return r(e.inspectValue(t,n),i,a)}function r(t,r,n){return void 0===n&&(n=0),e.textChanges.getNewFileText(a(t,n),3,r.newLineCharacter||"\n",e.formatting.getFormatContext(r))}var n;function i(e){return a(e,2)}function a(t,r){var n="default"===t.name,l=n?"_default":t.name;if(!m(l)||n&&1!==r)return e.emptyArray;var d=n&&2===t.kind?[e.createModifier(85),e.createModifier(80)]:3===r||0===r?[e.createModifier(125)]:1===r?[e.createModifier(85)]:void 0,v=function(){return 0===r?[o(t.name,!0)]:e.emptyArray},b=function(){return n?[o("_default",!1)]:e.emptyArray};switch(t.kind){case 2:return v().concat(function(t,r,n){var i=n.source,o=n.prototypeMembers,l=n.namespaceMembers,d=_(i),v=void 0===d?{parameters:e.emptyArray,returnType:y()}:u(d),b=v.parameters,D=v.returnType,x=e.createMap();"object"===f(d)&&function(t,r){p(t,function(t){if(e.isAssignmentExpression(t,!0)&&e.isPropertyAccessExpression(t.left)&&100===t.left.expression.kind){var n=t.left.name.text;e.isJsPrivate(n)||e.getOrUpdate(r,n,function(){return e.createProperty(void 0,void 0,n,void 0,y(),void 0)})}})}(d,x);for(var S=0,T=o;S<T.length;S++){var C=T[S];if(2===C.kind){var E=s(C);E&&x.set(C.name,E)}}var k=0!==x.size||void 0===d||"number"!=typeof d&&157===d.kind?[]:void 0,N=e.flatMap(l,function(t){if(m(t.name)){if(k)switch(t.kind){case 3:if(t.members.some(function(e){return 2===e.kind}))break;case 1:case 0:return void k.push(g(e.createProperty(void 0,[e.createModifier(116)],t.name,void 0,c(t),void 0),0===t.kind?t.comment:void 0));case 2:if(!t.namespaceMembers.length){var r=s(t,[e.createModifier(116)]);if(r)return void k.push(r)}break;default:e.Debug.assertNever(t)}return a(t,2)}});return[k?e.createClassDeclaration(void 0,t,r,void 0,void 0,k.concat(b.length?[e.createConstructor(void 0,void 0,b,void 0)]:e.emptyArray,e.arrayFrom(x.values()))):e.createFunctionDeclaration(void 0,t,void 0,r,void 0,b,D,void 0)].concat(0===N.length?e.emptyArray:[h(t&&t.map(function(t){return e.getSynthesizedDeepClone(t)}),r,N)])}(d,l,t));case 3:var D=t.members;if(!t.hasNontrivialPrototype){if(0===r)return e.flatMap(D,function(e){return a(e,1)});if(D.some(function(e){return 2===e.kind}))return b().concat([h(d,l,e.flatMap(D,i))])}case 0:case 1:var x=0===t.kind?t.comment:void 0,S=e.createVariableStatement(d,e.createVariableDeclarationList([e.createVariableDeclaration(l,c(t))],2));return v().concat(b(),[g(S,x)]);default:return e.Debug.assertNever(t)}}function o(t,r){return e.createExportAssignment(void 0,void 0,r,e.createIdentifier(t))}function s(t,r){var n=t.name,i=t.source;if(m(n)){var a=_(i);if(void 0!==a&&("number"==typeof a||157!==a.kind)){var o=u(a);return o&&e.createMethod(void 0,r,void 0,n,void 0,void 0,o.parameters,o.returnType,void 0)}}}function c(t){switch(t.kind){case 0:return e.createTypeReferenceNode(t.typeName,void 0);case 1:return e.createArrayTypeNode(c(t.inner));case 2:return e.createTypeReferenceNode("Function",void 0);case 3:return e.createTypeLiteralNode(t.members.map(function(t){return e.createPropertySignature(void 0,(r=t.name,e.isIdentifierText(r,7)?e.createIdentifier(r):e.createStringLiteral(r)),void 0,c(t),void 0);var r}));default:return e.Debug.assertNever(t)}}function u(t){if("number"==typeof t)return{parameters:e.fill(t,function(e){return l("p"+e,y())}),returnType:y()};var r=!1,n=!1;return p(t,function(t){r=r||e.isIdentifier(t)&&"arguments"===t.text,n=n||e.isReturnStatement(t)&&!!t.expression&&200!==t.expression.kind}),{parameters:t.parameters.map(function(e){return l(""+e.name.getText(),y())}).concat(r?[e.createParameter(void 0,void 0,e.createToken(25),"args",void 0,e.createArrayTypeNode(y()))]:e.emptyArray),returnType:n?y():e.createKeywordTypeNode(106)}}function l(t,r){return e.createParameter(void 0,void 0,void 0,t,void 0,r)}function _(t){if("number"==typeof t)return t;var r=e.tryCast(d(t),function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isClassExpression(t)});return r?e.isClassExpression(r)?e.find(r.members,e.isConstructorDeclaration):r:e.cast(e.first(e.cast(d("{ "+t+" }"),e.isObjectLiteralExpression).properties),e.isMethodDeclaration)}function d(t){var r="const _ = "+t,n=e.createSourceFile("test.ts",r,7,!0);return e.first(e.cast(e.first(n.statements),e.isVariableStatement).declarationList.declarations).initializer}function p(t,r){t.body.forEachChild(function t(n){r(n),e.isFunctionLike(n)||n.forEachChild(t)})}function m(t){var r=e.stringToToken(t);return!(r&&e.isNonContextualKeyword(r))&&e.isIdentifierText(t,7)}function g(t,r){return void 0!==r&&e.addSyntheticLeadingComment(t,2,r),t}function y(){return e.createKeywordTypeNode(120)}function h(t,r,n){return e.createModuleDeclaration(void 0,t,e.createIdentifier(r),e.createModuleBlock(n),16)}e.generateTypesForModule=function(e,r,n){return t(e,r,n,0)},e.generateTypesForGlobal=function(e,r,n){return t(e,r,n,3)},e.valueInfoToDeclarationFileText=r,function(e){e[e.ExportEquals=0]="ExportEquals",e[e.NamedExport=1]="NamedExport",e[e.NamespaceMember=2]="NamespaceMember",e[e.Global=3]="Global"}(n||(n={}))}(c||(c={})),function(e){!function(t){var r="requireInTs",n=[e.Diagnostics.require_call_may_be_converted_to_an_import.code];function i(t,r,n,i){var a=function(t,r){var n=e.getTokenAtPosition(t,r).parent;if(!e.isRequireCall(n,!0))throw e.Debug.failBadSyntaxKind(n);var i=e.cast(n.parent,e.isVariableDeclaration);return{statement:e.cast(i.parent.parent,e.isVariableStatement),name:e.cast(i.name,e.isIdentifier),required:n.arguments[0]}}(r,n),o=a.statement,s=a.name,c=a.required;t.replaceNode(r,o,e.getAllowSyntheticDefaultImports(i.getCompilerOptions())?e.createImportDeclaration(void 0,void 0,e.createImportClause(s,void 0),c):e.createImportEqualsDeclaration(void 0,void 0,s,e.createExternalModuleReference(c)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program)});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_require_to_import,r,e.Diagnostics.Convert_all_require_to_import)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="useDefaultImport",n=[e.Diagnostics.Import_may_be_converted_to_a_default_import.code];function i(t,r){var n=e.getTokenAtPosition(t,r);if(e.isIdentifier(n)){var i=n.parent;if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference))return{importNode:i,name:n,moduleSpecifier:i.moduleReference.expression};if(e.isNamespaceImport(i)){var a=i.parent.parent;return{importNode:a,name:n,moduleSpecifier:a.moduleSpecifier}}}}function a(t,r,n,i){t.replaceNode(r,n.importNode,e.makeImport(n.name,void 0,n.moduleSpecifier,e.getQuotePreference(r,i)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span.start,c=i(o,s);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,n.preferences)});return[t.createCodeFixAction(r,u,e.Diagnostics.Convert_to_default_import,r,e.Diagnostics.Convert_all_to_default_imports)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,r.file,n,e.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAddModuleReferTypeMissingTypeof",n=[e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(92===n.kind),e.Debug.assert(183===n.parent.kind),n.parent}function a(t,r,n){var i=e.updateImportTypeNode(n,n.argument,n.qualifier,n.typeArguments,!0);t.replaceNode(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_typeof,r,e.Diagnostics.Add_missing_typeof)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixConvertToMappedObjectType",n=[e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.cast(n.parent.parent,e.isIndexSignatureDeclaration);if(!e.isClassDeclaration(i.parent))return{indexSignature:i,container:e.isInterfaceDeclaration(i.parent)?i.parent:e.cast(i.parent.parent,e.isTypeAliasDeclaration)}}function a(t,r,n){var i,a,o=n.indexSignature,s=n.container,c=(e.isInterfaceDeclaration(s)?s.members:s.type.members).filter(function(t){return!e.isIndexSignatureDeclaration(t)}),u=e.first(o.parameters),l=e.createTypeParameterDeclaration(e.cast(u.name,e.isIdentifier),u.type),_=e.createMappedTypeNode(e.hasReadonlyModifier(o)?e.createModifier(133):void 0,l,o.questionToken,o.type),d=e.createIntersectionTypeNode(e.getAllSuperTypeNodes(s).concat([_],c.length?[e.createTypeLiteralNode(c)]:e.emptyArray));t.replaceNode(r,s,(i=s,a=d,e.createTypeAliasDeclaration(i.decorators,i.modifiers,i.name,i.typeParameters,a)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)}),l=e.idText(c.container.name);return[t.createCodeFixAction(r,u,[e.Diagnostics.Convert_0_to_mapped_object_type,l],r,[e.Diagnostics.Convert_0_to_mapped_object_type,l])]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&(e.isSourceFile(a.parent)||e.isModuleBlock(a.parent)&&e.isAmbientModule(a.parent.parent))){var o=e.isSourceFile(a.parent)?a.parent.symbol:a.parent.parent.symbol,s=e.getModifierFlags(a),c=!!(512&s);if(1&s&&(c||!o.exports.has("default")))switch(a.kind){case 239:case 240:case 241:case 243:case 242:case 244:var u=a;return u.name&&e.isIdentifier(u.name)?{exportNode:u,exportName:u.name,wasDefault:c,exportingModuleSymbol:o}:void 0;case 219:var l=a;if(!(2&l.declarationList.flags)||1!==l.declarationList.declarations.length)return;var _=e.first(l.declarationList.declarations);if(!_.initializer)return;return e.Debug.assert(!c),e.isIdentifier(_.name)?{exportNode:l,exportName:_.name,wasDefault:c,exportingModuleSymbol:o}:void 0;default:return}}}function n(t,r){return e.createImportSpecifier(t===r?void 0:e.createIdentifier(t),e.createIdentifier(r))}t.registerRefactor("Convert export",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=n.wasDefault?e.Diagnostics.Convert_default_export_to_named_export.message:e.Diagnostics.Convert_named_export_to_default_export.message;return[{name:"Convert export",description:i,actions:[{name:n.wasDefault?"Convert default export to named export":"Convert named export to default export",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert default export to named export"===i||"Convert named export to default export"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=e.Debug.assertDefined(r(t)),c=i,u=t.cancellationToken,function(t,r,n,i){var a=r.wasDefault,o=r.exportNode,s=r.exportName;if(a)n.delete(t,e.Debug.assertDefined(e.findModifier(o,80)));else{var c=e.Debug.assertDefined(e.findModifier(o,85));switch(o.kind){case 239:case 240:case 241:n.insertNodeAfter(t,c,e.createToken(80));break;case 219:if(!e.FindAllReferences.Core.isSymbolReferencedInFile(s,i,t)){n.replaceNode(t,o,e.createExportDefault(e.Debug.assertDefined(e.first(o.declarationList.declarations).initializer)));break}case 243:case 242:case 244:n.deleteModifier(t,c),n.insertNodeAfter(t,o,e.createExportDefault(e.createIdentifier(s.text)));break;default:e.Debug.assertNever(o)}}}(a,s,c,o.getTypeChecker()),void function(t,r,i,a){var o=r.wasDefault,s=r.exportName,c=r.exportingModuleSymbol,u=t.getTypeChecker(),l=e.Debug.assertDefined(u.getSymbolAtLocation(s));e.FindAllReferences.Core.eachExportReference(t.getSourceFiles(),u,a,l,c,s.text,o,function(t){var r=t.getSourceFile();o?function(t,r,i,a){var o=r.parent;switch(o.kind){case 189:i.replaceNode(t,r,e.createIdentifier(a));break;case 253:case 257:var s=o;i.replaceNode(t,s,n(a,s.name.text));break;case 250:var c=o;e.Debug.assert(c.name===r);var s=n(a,r.text),u=c.namedBindings;if(u)if(251===u.kind){i.deleteRange(t,{pos:r.getStart(t),end:u.getStart(t)});var l=e.isStringLiteral(c.parent.moduleSpecifier)?e.quotePreferenceFromString(c.parent.moduleSpecifier,t):1,_=e.makeImport(void 0,[n(a,r.text)],c.parent.moduleSpecifier,l);i.insertNodeAfter(t,c.parent,_)}else i.delete(t,r),i.insertNodeAtEndOfList(t,u.elements,s);else i.replaceNode(t,r,e.createNamedImports([s]));break;default:e.Debug.failBadSyntaxKind(o)}}(r,t,i,s.text):function(t,r,n){var i,a,o=r.parent;switch(o.kind){case 189:n.replaceNode(t,r,e.createIdentifier("default"));break;case 253:var s=e.createIdentifier(o.name.text);1===o.parent.elements.length?n.replaceNode(t,o.parent,s):(n.delete(t,o),n.insertNodeBefore(t,o.parent,s));break;case 257:n.replaceNode(t,o,(i="default",a=o.name.text,e.createExportSpecifier(i===a?void 0:e.createIdentifier(i),e.createIdentifier(a))));break;default:e.Debug.assertNever(o)}}(r,t,i)})}(o,s,c,u);var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&e.isImportDeclaration(a)){var o=a.importClause;return o&&o.namedBindings}}function n(t,r,n){return e.createImportDeclaration(void 0,void 0,e.createImportClause(r,n&&n.length?e.createNamedImports(n):void 0),t.moduleSpecifier)}t.registerRefactor("Convert import",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=251===n.kind?e.Diagnostics.Convert_namespace_import_to_named_imports.message:e.Diagnostics.Convert_named_imports_to_namespace_import.message;return[{name:"Convert import",description:i,actions:[{name:251===n.kind?"Convert namespace import to named imports":"Convert named imports to namespace import",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert namespace import to named imports"===i||"Convert named imports to namespace import"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=i,c=e.Debug.assertDefined(r(t)),u=o.getTypeChecker(),void(251===c.kind?function(t,r,i,a,o){var s=!1,c=[],u=e.createMap();e.FindAllReferences.Core.eachSymbolReferenceInFile(a.name,r,t,function(t){if(e.isPropertyAccessExpression(t.parent)){var n=e.cast(t.parent,e.isPropertyAccessExpression),i=n.name.text;r.resolveName(i,t,67108863,!0)&&u.set(i,!0),e.Debug.assert(n.expression===t),c.push(n)}else s=!0});for(var l=e.createMap(),_=0,d=c;_<d.length;_++){var p=d[_],f=p.name.text,m=l.get(f);void 0===m&&l.set(f,m=u.has(f)?e.getUniqueName(f,t):f),i.replaceNode(t,p,e.createIdentifier(m))}var g=[];l.forEach(function(t,r){g.push(e.createImportSpecifier(t===r?void 0:e.createIdentifier(r),e.createIdentifier(t)))});var y=a.parent.parent;s&&!o?i.insertNodeAfter(t,y,n(y,void 0,g)):i.replaceNode(t,y,n(y,s?e.createIdentifier(a.name.text):void 0,g))}(a,u,s,c,e.getAllowSyntheticDefaultImports(o.getCompilerOptions())):function(t,r,i,a){for(var o=a.parent.parent,s=o.moduleSpecifier,c=s&&e.isStringLiteral(s)?e.codefix.moduleSpecifierToValidIdentifier(s.text,7):"module",u=a.elements.some(function(n){return e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(e){return!!r.resolveName(c,e,67108863,!0)})||!1})?e.getUniqueName(c,t):c,l=[],_=function(n){var a=(n.propertyName||n.name).text;e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(r){var o=e.createPropertyAccess(e.createIdentifier(u),a);e.isShorthandPropertyAssignment(r.parent)?i.replaceNode(t,r.parent,e.createPropertyAssignment(r.text,o)):e.isExportSpecifier(r.parent)&&!r.parent.propertyName?l.some(function(e){return e.name===n.name})||l.push(e.createImportSpecifier(n.propertyName&&e.createIdentifier(n.propertyName.text),e.createIdentifier(n.name.text))):i.replaceNode(t,r,o)})},d=0,p=a.elements;d<p.length;d++){var f=p[d];_(f)}i.replaceNode(t,a,e.createNamespaceImport(e.createIdentifier(u))),l.length&&i.insertNodeAfter(t,a.parent.parent,n(o,void 0,l))}(a,u,s,c));var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i,a,o,s="Extract Symbol";function c(t){var r=l(t.file,e.getRefactorContextSpan(t)).targetRange;if(void 0===r)return e.emptyArray;var n=function(t,r){var n=d(t,r),i=n.scopes,a=n.readsAndWrites,o=a.functionErrorsPerScope,s=a.constantErrorsPerScope;return i.map(function(t,r){var n,i,a=function(t){return e.isFunctionLikeDeclaration(t)?"inner function":e.isClassLike(t)?"method":"function"}(t),c=function(t){return e.isClassLike(t)?"readonly field":"constant"}(t),u=e.isFunctionLikeDeclaration(t)?function(t){switch(t.kind){case 157:return"constructor";case 196:case 239:return t.name?"function '"+t.name.text+"'":"anonymous function";case 197:return"arrow function";case 156:return"method '"+t.name.getText()+"'";case 158:return"'get "+t.name.getText()+"'";case 159:return"'set "+t.name.getText()+"'";default:throw e.Debug.assertNever(t)}}(t):e.isClassLike(t)?function(e){return 240===e.kind?e.name?"class '"+e.name.text+"'":"anonymous class declaration":e.name?"class expression '"+e.name.text+"'":"anonymous class expression"}(t):function(e){return 245===e.kind?"namespace '"+e.parent.name.getText()+"'":e.externalModuleIndicator?0:1}(t);return 1===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"global"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"global"])):0===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"module"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"module"])):(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[a,u]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[c,u])),0!==r||e.isClassLike(t)||(i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_enclosing_scope),[c])),{functionExtraction:{description:n,errors:o[r]},constantExtraction:{description:i,errors:s[r]}}})}(r,t);if(void 0===n)return e.emptyArray;for(var i=[],a=e.createMap(),o=[],c=e.createMap(),u=0,_=0,p=n;_<p.length;_++){var f=p[_],m=f.functionExtraction,g=f.constantExtraction;if(0===m.errors.length){var y=m.description;a.has(y)||(a.set(y,!0),i.push({description:y,name:"function_scope_"+u}))}if(0===g.errors.length){y=g.description;c.has(y)||(c.set(y,!0),o.push({description:y,name:"constant_scope_"+u}))}u++}var h=[];return i.length&&h.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_function),actions:i}),o.length&&h.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_constant),actions:o}),h.length?h:e.emptyArray}function u(t,r){var n=l(t.file,e.getRefactorContextSpan(t)).targetRange,a=/^function_scope_(\d+)$/.exec(r);if(a){var o=+a[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the function scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.functionErrorsPerScope,_=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o,s){var c,u,l=n.usages,_=n.typeParameterUsages,d=n.substitutions,g=s.program.getTypeChecker(),y=r.getSourceFile(),h=e.getUniqueName(e.isClassLike(r)?"newMethod":"newFunction",y),v=e.isInJSFile(r),b=e.createIdentifier(h),D=[],x=[];l.forEach(function(t,n){var i;if(!v){var a=g.getTypeOfSymbolAtLocation(t.symbol,t.node);a=g.getBaseTypeOfLiteralType(a),i=g.typeToTypeNode(a,r,1)}var o=e.createParameter(void 0,void 0,void 0,n,void 0,i);D.push(o),2===t.usage&&(u||(u=[])).push(t),x.push(e.createIdentifier(n))});var S=e.arrayFrom(_.values()).map(function(e){return{type:e,declaration:function(e){var t,r=e.symbol;if(r&&r.declarations)for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];(void 0===t||a.pos<t.pos)&&(t=a)}return t}(e)}}).sort(p),T=0===S.length?void 0:S.map(function(e){return e.declaration}),C=void 0!==T?T.map(function(t){return e.createTypeReferenceNode(t.name,void 0)}):void 0;if(e.isExpression(t)&&!v){var E=g.getContextualType(t);c=g.typeToTypeNode(E,r,1)}var k,N=function(t,r,n,i,a){var o,s=void 0!==n||r.length>0;if(e.isBlock(t)&&!s&&0===i.size)return{body:e.createBlock(t.statements,!0),returnValueProperty:void 0};var c=!1,u=e.createNodeArray(e.isBlock(t)?t.statements.slice(0):[e.isStatement(t)?t:e.createReturn(t)]);if(s||i.size){var l=e.visitNodes(u,function t(a){if(!c&&230===a.kind&&s){var u=f(r,n);return a.expression&&(o||(o="__return"),u.unshift(e.createPropertyAssignment(o,e.visitNode(a.expression,t)))),1===u.length?e.createReturn(u[0].name):e.createReturn(e.createObjectLiteral(u))}var l=c;c=c||e.isFunctionLikeDeclaration(a)||e.isClassLike(a);var _=i.get(e.getNodeId(a).toString()),d=_?e.getSynthesizedDeepClone(_):e.visitEachChild(a,t,e.nullTransformationContext);return c=l,d}).slice();if(s&&!a&&e.isStatement(t)){var _=f(r,n);1===_.length?l.push(e.createReturn(_[0].name)):l.push(e.createReturn(e.createObjectLiteral(_)))}return{body:e.createBlock(l,!0),returnValueProperty:o}}return{body:e.createBlock(u,!0),returnValueProperty:void 0}}(t,a,u,d,!!(o.facts&i.HasReturn)),A=N.body,F=N.returnValueProperty;if(e.suppressLeadingAndTrailingTrivia(A),e.isClassLike(r)){var P=v?[]:[e.createToken(113)];o.facts&i.InStaticRegion&&P.push(e.createToken(116)),o.facts&i.IsAsyncFunction&&P.push(e.createToken(121)),k=e.createMethod(void 0,P.length?P:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,void 0,T,D,c,A)}else k=e.createFunctionDeclaration(void 0,o.facts&i.IsAsyncFunction?[e.createToken(121)]:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,T,D,c,A);var w=e.textChanges.ChangeTracker.fromContext(s),I=function(t,r){return e.find(function(t){if(e.isFunctionLikeDeclaration(t)){var r=t.body;if(e.isBlock(r))return r.statements}else{if(e.isModuleBlock(t)||e.isSourceFile(t))return t.statements;if(e.isClassLike(t))return t.members;e.assertType(t)}return e.emptyArray}(r),function(r){return r.pos>=t&&e.isFunctionLikeDeclaration(r)&&!e.isConstructorDeclaration(r)})}((m(o.range)?e.last(o.range):o.range).end,r);I?w.insertNodeBefore(s.file,I,k,!0):w.insertNodeAtEndOfScope(s.file,r,k);var O=[],M=function(t,r,n){var a=e.createIdentifier(n);if(e.isClassLike(t)){var o=r.facts&i.InStaticRegion?e.createIdentifier(t.name.text):e.createThis();return e.createPropertyAccess(o,a)}return a}(r,o,h),L=e.createCall(M,C,x);if(o.facts&i.IsGenerator&&(L=e.createYield(e.createToken(40),L)),o.facts&i.IsAsyncFunction&&(L=e.createAwait(L)),a.length&&!u)if(e.Debug.assert(!F),e.Debug.assert(!(o.facts&i.HasReturn)),1===a.length){var R=a[0];O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(R.name),e.getSynthesizedDeepClone(R.type),L)],R.parent.flags)))}else{for(var B=[],j=[],J=a[0].parent.flags,z=!1,K=0,U=a;K<U.length;K++){var R=U[K];B.push(e.createBindingElement(void 0,void 0,e.getSynthesizedDeepClone(R.name)));var V=g.typeToTypeNode(g.getBaseTypeOfLiteralType(g.getTypeAtLocation(R)),r,1);j.push(e.createPropertySignature(void 0,R.symbol.name,void 0,V,void 0)),z=z||void 0!==R.type,J&=R.parent.flags}var q=z?e.createTypeLiteralNode(j):void 0;q&&e.setEmitFlags(q,1),O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createObjectBindingPattern(B),q,L)],J)))}else if(a.length||u){if(a.length)for(var W=0,H=a;W<H.length;W++){var R=H[W],G=R.parent.flags;2&G&&(G=-3&G|1),O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(R.symbol.name,Z(R.type))],G)))}F&&O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(F,Z(c))],1)));var Y=f(a,u);F&&Y.unshift(e.createShorthandPropertyAssignment(F)),1===Y.length?(e.Debug.assert(!F),O.push(e.createStatement(e.createAssignment(Y[0].name,L))),o.facts&i.HasReturn&&O.push(e.createReturn())):(O.push(e.createStatement(e.createAssignment(e.createObjectLiteral(Y),L))),F&&O.push(e.createReturn(e.createIdentifier(F))))}else o.facts&i.HasReturn?O.push(e.createReturn(L)):m(o.range)?O.push(e.createStatement(L)):O.push(L);m(o.range)?w.replaceNodeRangeWithNodes(s.file,e.first(o.range),e.last(o.range),O):w.replaceNodeWithNodes(s.file,o.range,O);var X=w.getChanges(),Q=(m(o.range)?e.first(o.range):o.range).getSourceFile().fileName,$=e.getRenameLocation(X,Q,h,!1);return{renameFilename:Q,renameLocation:$,edits:X};function Z(t){if(void 0!==t){for(var r=e.getSynthesizedDeepClone(t),n=r;e.isParenthesizedTypeNode(n);)n=n.type;return e.isUnionTypeNode(n)&&e.find(n.types,function(e){return 141===e.kind})?r:e.createUnionTypeNode([r,e.createKeywordTypeNode(141)])}}}(c,o[n],u[n],_,t,r)}(n,t,o)}var s=/^constant_scope_(\d+)$/.exec(r);if(s){o=+s[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the constant scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.constantErrorsPerScope,p=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),e.Debug.assert(0===p.length,"Extract constant accepted a range containing a variable declaration?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o){var s=n.substitutions,c=o.program.getTypeChecker(),u=r.getSourceFile(),l=e.getUniqueName(e.isClassLike(r)?"newProperty":"newLocal",u),d=e.isInJSFile(r),p=d||!c.isContextSensitive(t)?void 0:c.typeToTypeNode(c.getContextualType(t),r,1),f=function(t,r){return r.size?function t(n){var i=r.get(e.getNodeId(n).toString());return i?e.getSynthesizedDeepClone(i):e.visitEachChild(n,t,e.nullTransformationContext)}(t):t}(t,s);e.suppressLeadingAndTrailingTrivia(f);var m=e.textChanges.ChangeTracker.fromContext(o);if(e.isClassLike(r)){e.Debug.assert(!d);var y=[];y.push(e.createToken(113)),a&i.InStaticRegion&&y.push(e.createToken(116)),y.push(e.createToken(133));var h=e.createProperty(void 0,y,l,void 0,p,f),v=e.createPropertyAccess(a&i.InStaticRegion?e.createIdentifier(r.name.getText()):e.createThis(),e.createIdentifier(l)),b=t.pos,D=function(t,r){var n,i=r.members;e.Debug.assert(i.length>0);for(var a=!0,o=0,s=i;o<s.length;o++){var c=s[o];if(c.pos>t)return n||i[0];if(a&&!e.isPropertyDeclaration(c)){if(void 0!==n)return c;a=!1}n=c}return void 0===n?e.Debug.fail():n}(b,r);m.insertNodeBefore(o.file,D,h,!0),m.replaceNode(o.file,t,v)}else{var x=e.createVariableDeclaration(l,p,f),S=function(t,r){for(var n;void 0!==t&&t!==r;){if(e.isVariableDeclaration(t)&&t.initializer===n&&e.isVariableDeclarationList(t.parent)&&t.parent.declarations.length>1)return t;n=t,t=t.parent}}(t,r);if(S){m.insertNodeBefore(o.file,S,x);var v=e.createIdentifier(l);m.replaceNode(o.file,t,v)}else if(221===t.parent.kind&&r===e.findAncestor(t,_)){var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2));m.replaceNode(o.file,t.parent,T)}else{var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2)),D=function(t,r){var n;e.Debug.assert(!e.isClassLike(r));for(var i=t;i!==r;i=i.parent)_(i)&&(n=i);for(var i=(n||t).parent;;i=i.parent){if(g(i)){for(var a=void 0,o=0,s=i.statements;o<s.length;o++){var c=s[o];if(c.pos>t.pos)break;a=c}return!a&&e.isCaseClause(i)?(e.Debug.assert(e.isSwitchStatement(i.parent.parent)),i.parent.parent):e.Debug.assertDefined(a)}e.Debug.assert(i!==r,"Didn't encounter a block-like before encountering scope")}}(t,r);if(0===D.pos?m.insertNodeAtTopOfFile(o.file,T,!1):m.insertNodeBefore(o.file,D,T,!1),221===t.parent.kind)m.delete(o.file,t.parent);else{var v=e.createIdentifier(l);m.replaceNode(o.file,t,v)}}}var C=m.getChanges(),E=t.getSourceFile().fileName,k=e.getRenameLocation(C,E,l,!0);return{renameFilename:E,renameLocation:k,edits:C}}(e.isExpression(c)?c:c.statements[0].expression,o[n],u[n],t.facts,r)}(n,t,o)}e.Debug.fail("Unrecognized action name")}function l(t,r){var a=r.length;if(0===a)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractEmpty)]};var o=e.getParentNodeInSpan(e.getTokenAtPosition(t,r.start),t,r),s=e.getParentNodeInSpan(e.findTokenOnLeftOfPosition(t,e.textSpanEnd(r)),t,r),c=[],u=i.None;if(!o||!s)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o.parent!==s.parent)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o!==s){if(!g(o.parent))return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};for(var l=[],_=0,d=o.parent.statements;_<d.length;_++){var p=d[_];if(p===o||l.length){var f=h(p);if(f)return{errors:f};l.push(p)}if(p===s)break}return l.length?{targetRange:{range:l,facts:u,declarations:c}}:{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]}}if(e.isReturnStatement(o)&&!o.expression)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};var m=function(t){if(e.isReturnStatement(t)){if(t.expression)return t.expression}else if(e.isVariableStatement(t)){for(var r=0,n=void 0,i=0,a=t.declarationList.declarations;i<a.length;i++){var o=a[i];o.initializer&&(r++,n=o.initializer)}if(1===r)return n}else if(e.isVariableDeclaration(t)&&t.initializer)return t.initializer;return t}(o),y=function(t){if(e.isIdentifier(e.isExpressionStatement(t)?t.expression:t))return[e.createDiagnosticForNode(t,n.cannotExtractIdentifier)];return}(m)||h(m);return y?{errors:y}:{targetRange:{range:function(t){if(e.isStatement(t))return[t];if(e.isExpressionNode(t))return e.isExpressionStatement(t.parent)?[t.parent]:t;return}(m),facts:u,declarations:c}};function h(t){var a;if(function(e){e[e.None=0]="None",e[e.Break=1]="Break",e[e.Continue=2]="Continue",e[e.Return=4]="Return"}(a||(a={})),e.Debug.assert(t.pos<=t.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(!e.positionIsSynthesized(t.pos),"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),!(e.isStatement(t)||e.isExpressionNode(t)&&function(e){var t=e.parent;switch(t.kind){case 278:return!1}switch(e.kind){case 10:return 249!==t.kind&&253!==t.kind;case 208:case 184:case 186:return!1;case 72:return 186!==t.kind&&253!==t.kind&&257!==t.kind}return!0}(t)))return[e.createDiagnosticForNode(t,n.statementOrExpressionExpected)];if(4194304&t.flags)return[e.createDiagnosticForNode(t,n.cannotExtractAmbientBlock)];var o,s=e.getContainingClass(t);s&&function(t,r){for(var n=t;n!==r;){if(154===n.kind){e.hasModifier(n,32)&&(u|=i.InStaticRegion);break}if(151===n.kind){157===e.getContainingFunction(n).kind&&(u|=i.InStaticRegion);break}156===n.kind&&e.hasModifier(n,32)&&(u|=i.InStaticRegion),n=n.parent}}(t,s);var l,_=4;return function t(a){if(o)return!0;if(e.isDeclaration(a)){var s=237===a.kind?a.parent.parent:a;if(e.hasModifier(s,1))return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractExportedEntity)),!0;c.push(a.symbol)}switch(a.kind){case 249:return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractImport)),!0;case 98:if(191===a.parent.kind){var d=e.getContainingClass(a);if(d.pos<r.start||d.end>=r.start+r.length)return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractSuper)),!0}else u|=i.UsesThis}if(e.isFunctionLikeDeclaration(a)||e.isClassLike(a)){switch(a.kind){case 239:case 240:e.isSourceFile(a.parent)&&void 0===a.parent.externalModuleIndicator&&(o||(o=[])).push(e.createDiagnosticForNode(a,n.functionWillNotBeVisibleInTheNewScope))}return!1}var p=_;switch(a.kind){case 222:case 235:_=0;break;case 218:a.parent&&235===a.parent.kind&&a.parent.finallyBlock===a&&(_=4);break;case 271:_|=1;break;default:e.isIterationStatement(a,!1)&&(_|=3)}switch(a.kind){case 178:case 100:u|=i.UsesThis;break;case 233:var f=a.label;(l||(l=[])).push(f.escapedText),e.forEachChild(a,t),l.pop();break;case 229:case 228:var f=a.label;f?e.contains(l,f.escapedText)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange)):_&(229===a.kind?1:2)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalBreakOrContinueStatements));break;case 201:u|=i.IsAsyncFunction;break;case 207:u|=i.IsGenerator;break;case 230:4&_?u|=i.HasReturn:(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalReturnStatement));break;default:e.forEachChild(a,t)}_=p}(t),o}}function _(t){return e.isFunctionLikeDeclaration(t)||e.isSourceFile(t)||e.isModuleBlock(t)||e.isClassLike(t)}function d(t,r){var a=r.file,o=function(t){var r=m(t.range)?e.first(t.range):t.range;if(t.facts&i.UsesThis){var n=e.getContainingClass(r);if(n){var a=e.findAncestor(r,e.isFunctionLikeDeclaration);return a?[a,n]:[n]}}for(var o=[];;)if(151===(r=r.parent).kind&&(r=e.findAncestor(r,function(t){return e.isFunctionLikeDeclaration(t)}).parent),_(r)&&(o.push(r),284===r.kind))return o}(t);return{scopes:o,readsAndWrites:function(t,r,a,o,s,c){var u,l,_=e.createMap(),d=[],p=[],f=[],g=[],y=[],h=e.createMap(),v=[],b=m(t.range)?1===t.range.length&&e.isExpressionStatement(t.range[0])?t.range[0].expression:void 0:t.range;if(void 0===b){var D=t.range,x=e.first(D).getStart(),S=e.last(D).end;l=e.createFileDiagnostic(o,x,S-x,n.expressionExpected)}else 147456&s.getTypeAtLocation(b).flags&&(l=e.createDiagnosticForNode(b,n.uselessConstantType));for(var T=0,C=r;T<C.length;T++){var E=C[T];d.push({usages:e.createMap(),typeParameterUsages:e.createMap(),substitutions:e.createMap()}),p.push(e.createMap()),f.push(e.isFunctionLikeDeclaration(E)&&239!==E.kind?[e.createDiagnosticForNode(E,n.cannotExtractToOtherFunctionLike)]:[]);var k=[];l&&k.push(l),e.isClassLike(E)&&e.isInJSFile(E)&&k.push(e.createDiagnosticForNode(E,n.cannotExtractToJSClass)),e.isArrowFunction(E)&&!e.isBlock(E.body)&&k.push(e.createDiagnosticForNode(E,n.cannotExtractToExpressionArrowFunction)),g.push(k)}var N=e.createMap(),A=m(t.range)?e.createBlock(t.range):t.range,F=m(t.range)?e.first(t.range):t.range,P=(w=F,!!e.findAncestor(w,function(t){return e.isDeclarationWithTypeParameters(t)&&0!==e.getEffectiveTypeParameterDeclarations(t).length}));var w;if(function c(u,l){if(void 0===l&&(l=1),P){var _=s.getTypeAtLocation(u);V(_)}if(e.isDeclaration(u)&&u.symbol&&y.push(u),e.isAssignmentExpression(u))c(u.left,2),c(u.right);else if(e.isUnaryExpressionWithWrite(u))c(u.operand,2);else if(e.isPropertyAccessExpression(u)||e.isElementAccessExpression(u))e.forEachChild(u,c);else if(e.isIdentifier(u)){if(!u.parent)return;if(e.isQualifiedName(u.parent)&&u!==u.parent.left)return;if(e.isPropertyAccessExpression(u.parent)&&u!==u.parent.expression)return;!function(c,u,l){var _=function(c,u,l){var _=q(c);if(_){var m=e.getSymbolId(_).toString(),y=N.get(m);if(y&&y>=u)return m;if(N.set(m,u),y){for(var h=0,v=d;h<v.length;h++){var b=v[h],D=b.usages.get(c.text);D&&b.usages.set(c.text,{usage:u,symbol:_,node:c})}return m}var x=_.getDeclarations(),S=x&&e.find(x,function(e){return e.getSourceFile()===o});if(S&&!e.rangeContainsStartEnd(a,S.getStart(),S.end)){if(t.facts&i.IsGenerator&&2===u){for(var T=e.createDiagnosticForNode(c,n.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators),C=0,E=f;C<E.length;C++){var k=E[C];k.push(T)}for(var A=0,F=g;A<F.length;A++){var k=F[A];k.push(T)}}for(var P=0;P<r.length;P++){var w=r[P],I=s.resolveName(_.name,w,_.flags,!1);if(I!==_&&!p[P].has(m)){var O=W(_.exportSymbol||_,w,l);if(O)p[P].set(m,O);else if(l){if(!(262144&_.flags)){var T=e.createDiagnosticForNode(c,n.typeWillNotBeVisibleInTheNewScope);f[P].push(T),g[P].push(T)}}else d[P].usages.set(c.text,{usage:u,symbol:_,node:c})}}return m}}}(c,u,l);if(_)for(var m=0;m<r.length;m++){var y=p[m].get(_);y&&d[m].substitutions.set(e.getNodeId(c).toString(),y)}}(u,l,e.isPartOfTypeNode(u))}else e.forEachChild(u,c)}(A),P&&!m(t.range)){var I=s.getContextualType(t.range);V(I)}if(_.size>0){for(var O=e.createMap(),M=0,L=F;void 0!==L&&M<r.length;L=L.parent)if(L===r[M]&&(O.forEach(function(e,t){d[M].typeParameterUsages.set(t,e)}),M++),e.isDeclarationWithTypeParameters(L))for(var R=0,B=e.getEffectiveTypeParameterDeclarations(L);R<B.length;R++){var j=B[R],J=s.getTypeAtLocation(j);_.has(J.id.toString())&&O.set(J.id.toString(),J)}e.Debug.assert(M===r.length)}if(y.length){var z=e.isBlockScope(r[0],r[0].parent)?r[0]:e.getEnclosingBlockScopeContainer(r[0]);e.forEachChild(z,function r(n){if(n===t.range||m(t.range)&&t.range.indexOf(n)>=0)return;var i=e.isIdentifier(n)?q(n):s.getSymbolAtLocation(n);if(i){var a=e.find(y,function(e){return e.symbol===i});if(a)if(e.isVariableDeclaration(a)){var o=a.symbol.id.toString();h.has(o)||(v.push(a),h.set(o,!0))}else u=u||a}e.forEachChild(n,r)})}for(var K=function(r){var i=d[r];if(r>0&&(i.usages.size>0||i.typeParameterUsages.size>0)){var a=m(t.range)?t.range[0]:t.range;g[r].push(e.createDiagnosticForNode(a,n.cannotAccessVariablesFromNestedScopes))}var o,s=!1;if(d[r].usages.forEach(function(t){2===t.usage&&(s=!0,106500&t.symbol.flags&&t.symbol.valueDeclaration&&e.hasModifier(t.symbol.valueDeclaration,64)&&(o=t.symbol.valueDeclaration))}),e.Debug.assert(m(t.range)||0===v.length),s&&!m(t.range)){var c=e.createDiagnosticForNode(t.range,n.cannotWriteInExpression);f[r].push(c),g[r].push(c)}else if(o&&r>0){var c=e.createDiagnosticForNode(o,n.cannotExtractReadonlyPropertyInitializerOutsideConstructor);f[r].push(c),g[r].push(c)}else if(u){var c=e.createDiagnosticForNode(u,n.cannotExtractExportedEntity);f[r].push(c),g[r].push(c)}},U=0;U<r.length;U++)K(U);return{target:A,usagesPerScope:d,functionErrorsPerScope:f,constantErrorsPerScope:g,exposedVariableDeclarations:v};function V(e){for(var t=s.getSymbolWalker(function(){return c.throwIfCancellationRequested(),!0}),r=t.walkType(e).visitedTypes,n=0,i=r;n<i.length;n++){var a=i[n];a.isTypeParameter()&&_.set(a.id.toString(),a)}}function q(t){return t.parent&&e.isShorthandPropertyAssignment(t.parent)&&t.parent.name===t?s.getShorthandAssignmentValueSymbol(t.parent):s.getSymbolAtLocation(t)}function W(t,r,n){if(t){var i=t.getDeclarations();if(i&&i.some(function(e){return e.parent===r}))return e.createIdentifier(t.name);var a=W(t.parent,r,n);if(void 0!==a)return n?e.createQualifiedName(a,e.createIdentifier(t.name)):e.createPropertyAccess(a,t.name)}}}(t,o,function(t,r){return m(t.range)?{pos:e.first(t.range).getStart(r),end:e.last(t.range).getEnd()}:t.range}(t,a),a,r.program.getTypeChecker(),r.cancellationToken)}}function p(t,r){var n=t.type,i=t.declaration,a=r.type,o=r.declaration;return e.compareProperties(i,o,"pos",e.compareValues)||e.compareStringsCaseSensitive(n.symbol?n.symbol.getName():"",a.symbol?a.symbol.getName():"")||e.compareValues(n.id,a.id)}function f(t,r){var n=e.map(t,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)}),i=e.map(r,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)});return void 0===n?i:void 0===i?n:n.concat(i)}function m(t){return e.isArray(t)}function g(e){switch(e.kind){case 218:case 284:case 245:case 271:return!0;default:return!1}}t.registerRefactor(s,{getAvailableActions:c,getEditsForAction:u}),r.getAvailableActions=c,r.getEditsForAction=u,function(t){function r(t){return{message:t,code:0,category:e.DiagnosticCategory.Message,key:t}}t.cannotExtractRange=r("Cannot extract range."),t.cannotExtractImport=r("Cannot extract import statement."),t.cannotExtractSuper=r("Cannot extract super call."),t.cannotExtractEmpty=r("Cannot extract empty range."),t.expressionExpected=r("expression expected."),t.uselessConstantType=r("No reason to extract constant of type."),t.statementOrExpressionExpected=r("Statement or expression expected."),t.cannotExtractRangeContainingConditionalBreakOrContinueStatements=r("Cannot extract range containing conditional break or continue statements."),t.cannotExtractRangeContainingConditionalReturnStatement=r("Cannot extract range containing conditional return statement."),t.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange=r("Cannot extract range containing labeled break or continue with target outside of the range."),t.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators=r("Cannot extract range containing writes to references located outside of the target range in generators."),t.typeWillNotBeVisibleInTheNewScope=r("Type will not visible in the new scope."),t.functionWillNotBeVisibleInTheNewScope=r("Function will not visible in the new scope."),t.cannotExtractIdentifier=r("Select more than a single identifier."),t.cannotExtractExportedEntity=r("Cannot extract exported declaration"),t.cannotWriteInExpression=r("Cannot write back side-effects when extracting an expression"),t.cannotExtractReadonlyPropertyInitializerOutsideConstructor=r("Cannot move initialization of read-only class property outside of the constructor"),t.cannotExtractAmbientBlock=r("Cannot extract code from ambient contexts"),t.cannotAccessVariablesFromNestedScopes=r("Cannot access variables from nested scopes"),t.cannotExtractToOtherFunctionLike=r("Cannot extract method to a function-like scope that is not a function"),t.cannotExtractToJSClass=r("Cannot extract constant to a class scope in JS"),t.cannotExtractToExpressionArrowFunction=r("Cannot extract constant to an arrow function without a block")}(n=r.Messages||(r.Messages={})),function(e){e[e.None=0]="None",e[e.HasReturn=1]="HasReturn",e[e.IsGenerator=2]="IsGenerator",e[e.IsAsyncFunction=4]="IsAsyncFunction",e[e.UsesThis=8]="UsesThis",e[e.InStaticRegion=16]="InStaticRegion"}(i||(i={})),r.getRangeToExtract=l,function(e){e[e.Module=0]="Module",e[e.Global=1]="Global"}(a||(a={})),function(e){e[e.Read=1]="Read",e[e.Write=2]="Write"}(o||(o={}))}(t.extractSymbol||(t.extractSymbol={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Generate 'get' and 'set' accessors",i=e.Diagnostics.Generate_get_and_set_accessors.message;function a(t){return e.isParameterPropertyDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertyAssignment(t)}function o(t,r){return e.isIdentifier(r)?e.createIdentifier(t):e.createLiteral(t)}function s(t,r,n){var i=r?n.name:e.createThis();return e.isIdentifier(t)?e.createPropertyAccess(i,t):e.createElementAccess(i,e.createLiteral(t))}function c(t,r,n){var i=e.append(t?void 0:[e.createToken(n)],r?e.createToken(116):void 0);return i&&e.createNodeArray(i)}function u(t){var r=t.file,n=t.startPosition,i=t.endPosition,s=e.getTokenAtPosition(r,n),c=e.findAncestor(s.parent,a);if(c&&e.nodeOverlapsWithStartEnd(c.name,r,n,i)&&function(t){return e.isIdentifier(t)||e.isStringLiteral(t)}(c.name)&&124==(124|e.getModifierFlags(c))){var u=c.name.text,l=function(e){return 95===e.charCodeAt(0)}(u),_=o(l?u:e.getUniqueName("_"+u,r),c.name),d=o(l?e.getUniqueName(u.substring(1),r):u,c.name);return{isStatic:e.hasStaticModifier(c),isReadonly:e.hasReadonlyModifier(c),type:e.getTypeAnnotationNode(c),container:151===c.kind?c.parent.parent:c.parent,originalName:c.name.text,declaration:c,fieldName:_,accessorName:d,renameAccessor:l}}}function l(t,r,n,i,a){e.isParameterPropertyDeclaration(i)?t.insertNodeAtClassStart(r,a,n):e.isPropertyAssignment(i)?t.insertNodeAfterComma(r,i,n):t.insertNodeAfter(r,i,n)}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=u(t);if(!i)return;var a=e.isSourceFileJS(n),o=e.textChanges.ChangeTracker.fromContext(t),_=i.isStatic,d=i.isReadonly,p=i.fieldName,f=i.accessorName,m=i.originalName,g=i.type,y=i.container,h=i.declaration,v=i.renameAccessor;e.suppressLeadingAndTrailingTrivia(p),e.suppressLeadingAndTrailingTrivia(h),e.suppressLeadingAndTrailingTrivia(y);var b=e.isClassLike(y),D=-65&e.getModifierFlags(h),x=b?!D||8&D?c(a,_,115):e.createNodeArray(e.createModifiersFromModifierFlags(D)):void 0,S=b?c(a,_,113):void 0;!function(t,r,n,i,a){e.isPropertyDeclaration(n)?function(t,r,n,i,a){var o=e.updateProperty(n,n.decorators,a,i,n.questionToken||n.exclamationToken,n.type,n.initializer);t.replaceNode(r,n,o)}(t,r,n,i,a):e.isPropertyAssignment(n)?function(t,r,n,i){var a=e.updatePropertyAssignment(n,i,n.initializer);t.replacePropertyAssignment(r,n,a)}(t,r,n,i):t.replaceNode(r,n,e.updateParameter(n,n.decorators,a,n.dotDotDotToken,e.cast(i,e.isIdentifier),n.questionToken,n.type,n.initializer))}(o,n,h,p,S);var T=function(t,r,n,i,a,o){return e.createGetAccessor(void 0,i,r,void 0,n,e.createBlock([e.createReturn(s(t,a,o))],!0))}(p,f,g,x,_,y);if(e.suppressLeadingAndTrailingTrivia(T),l(o,n,T,h,y),d){var C=e.getFirstConstructorWithBody(y);C&&function(t,r,n,i,a){if(!n.body)return;n.body.forEachChild(function n(o){e.isElementAccessExpression(o)&&100===o.expression.kind&&e.isStringLiteral(o.argumentExpression)&&o.argumentExpression.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.argumentExpression,e.createStringLiteral(i)),e.isPropertyAccessExpression(o)&&100===o.expression.kind&&o.name.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.name,e.createIdentifier(i)),e.isFunctionLike(o)||e.isClassLike(o)||o.forEachChild(n)})}(o,n,C,p.text,m)}else{var E=function(t,r,n,i,a,o){return e.createSetAccessor(void 0,i,r,[e.createParameter(void 0,void 0,void 0,e.createIdentifier("value"),void 0,n)],e.createBlock([e.createStatement(e.createAssignment(s(t,a,o),e.createIdentifier("value")))],!0))}(p,f,g,x,_,y);e.suppressLeadingAndTrailingTrivia(E),l(o,n,E,h,y)}var k=o.getChanges(),N=n.fileName,A=v?f:p,F=(e.isIdentifier(A)?0:-1)+e.getRenameLocation(k,N,A.text,e.isParameter(h));return{renameFilename:N,renameLocation:F,edits:k}},getAvailableActions:function(t){return u(t)?[{name:n,description:i,actions:[{name:n,description:i}]}]:e.emptyArray}})}(t.generateGetAccessorAndSetAccessor||(t.generateGetAccessorAndSetAccessor={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=function(t){var r=t.file,n=e.createTextRangeFromSpan(e.getRefactorContextSpan(t)),i=r.statements,a=e.findIndex(i,function(e){return e.end>n.pos});if(-1!==a){var o=i[a];if(e.isNamedDeclaration(o)&&o.name&&e.rangeContainsRange(o.name,n))return{toMove:[i[a]],afterLast:i[a+1]};if(!(n.pos>o.getStart(r))){var s=e.findIndex(i,function(e){return e.end>n.end},a);if(-1===s||!(0===s||i[s].getStart(r)<n.end))return{toMove:i.slice(a,-1===s?i.length:s),afterLast:-1===s?void 0:i[s]}}}}(t);if(void 0!==r){var n=[],i=[],a=r.toMove,o=r.afterLast;return e.getRangesWhere(a,function(t){return!function(t){switch(t.kind){case 249:return!0;case 248:return!e.hasModifier(t,1);case 219:return t.declarationList.declarations.every(function(t){return!!t.initializer&&e.isRequireCall(t.initializer,!0)});default:return!1}}(t)},function(e,t){for(var r=e;r<t;r++)n.push(a[r]);i.push({first:a[e],afterLast:o})}),0===n.length?void 0:{all:n,ranges:i}}}function n(e,t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n],o=a.first,s=a.afterLast;r.deleteNodeRangeExcludingEnd(e,o,s)}}function i(e){return 249===e.kind?e.moduleSpecifier:248===e.kind?e.moduleReference.expression:e.initializer.arguments[0]}function a(t,r){if(e.isImportDeclaration(t))e.isStringLiteral(t.moduleSpecifier)&&r(t);else if(e.isImportEqualsDeclaration(t))e.isExternalModuleReference(t.moduleReference)&&e.isStringLiteralLike(t.moduleReference.expression)&&r(t);else if(e.isVariableStatement(t))for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];a.initializer&&e.isRequireCall(a.initializer,!0)&&r(a)}}function o(t,r,n,i,a){if(n=e.ensurePathIsNonModuleName(n),i){var o=r.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});return e.makeImportIfNecessary(t,o,n,a)}e.Debug.assert(!t);var u=r.map(function(t){return e.createBindingElement(void 0,void 0,t)});return u.length?s(e.createObjectBindingPattern(u),void 0,c(e.createLiteral(n))):void 0}function s(t,r,n,i){return void 0===i&&(i=2),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(t,r,n)],i))}function c(t){return e.createCall(e.createIdentifier("require"),void 0,[t])}function u(t,r,n,i){switch(r.kind){case 249:!function(e,t,r,n){if(!t.importClause)return;var i=t.importClause,a=i.name,o=i.namedBindings,s=!a||n(a),c=!o||(251===o.kind?n(o.name):0!==o.elements.length&&o.elements.every(function(e){return n(e.name)}));if(s&&c)r.delete(e,t);else if(a&&s&&r.delete(e,a),o)if(c)r.delete(e,o);else if(252===o.kind)for(var u=0,l=o.elements;u<l.length;u++){var _=l[u];n(_.name)&&r.delete(e,_)}}(t,r,n,i);break;case 248:i(r.name)&&n.delete(t,r);break;case 237:!function(t,r,n,i){var a=r.name;switch(a.kind){case 72:i(a)&&n.delete(t,a);break;case 185:break;case 184:if(a.elements.every(function(t){return e.isIdentifier(t.name)&&i(t.name)}))n.delete(t,e.isVariableDeclarationList(r.parent)&&1===r.parent.declarations.length?r.parent.parent:r);else for(var o=0,s=a.elements;o<s.length;o++){var c=s[o];e.isIdentifier(c.name)&&i(c.name)&&n.delete(t,c.name)}}}(t,r,n,i);break;default:e.Debug.assertNever(r)}}function l(t){switch(t.kind){case 248:case 253:case 250:return!0;case 237:return _(t);case 186:return e.isVariableDeclaration(t.parent.parent)&&_(t.parent.parent);default:return!1}}function _(t){return e.isSourceFile(t.parent.parent.parent)&&!!t.initializer&&e.isRequireCall(t.initializer,!0)}function d(t,r,n){switch(t.kind){case 249:var i=t.importClause;if(!i)return;var a=i.name&&n(i.name)?i.name:void 0,o=i.namedBindings&&function(t,r){if(251===t.kind)return r(t.name)?t:void 0;var n=t.elements.filter(function(e){return r(e.name)});return n.length?e.createNamedImports(n):void 0}(i.namedBindings,n);return a||o?e.createImportDeclaration(void 0,void 0,e.createImportClause(a,o),r):void 0;case 248:return n(t.name)?t:void 0;case 237:var u=function(t,r){switch(t.kind){case 72:return r(t)?t:void 0;case 185:return t;case 184:var n=t.elements.filter(function(t){return t.propertyName||!e.isIdentifier(t.name)||r(t.name)});return n.length?e.createObjectBindingPattern(n):void 0}}(t.name,n);return u?s(u,t.type,c(r),t.parent.flags):void 0;default:return e.Debug.assertNever(t)}}function p(t,r,n){t.forEachChild(function t(i){if(e.isIdentifier(i)&&!e.isDeclarationName(i)){var a=r.getSymbolAtLocation(i);a&&n(a)}else i.forEachChild(t)})}t.registerRefactor("Move to a new file",{getAvailableActions:function(t){if(!t.preferences.allowTextChangesInNewFiles||void 0===r(t))return e.emptyArray;var n=e.getLocaleSpecificMessage(e.Diagnostics.Move_to_a_new_file);return[{name:"Move to a new file",description:n,actions:[{name:"Move to a new file",description:n}]}]},getEditsForAction:function(t,s){e.Debug.assert("Move to a new file"===s);var _=e.Debug.assertDefined(r(t));return{edits:e.textChanges.ChangeTracker.with(t,function(r){return s=t.file,S=t.program,T=_,C=r,E=t.host,k=t.preferences,N=S.getTypeChecker(),A=function(t,r,n){var i=new f,a=new f,o=new f,s=function(t){if(void 0===t)return;var r=n.getJsxNamespace(t),i=n.resolveName(r,t,1920,!0);return i&&e.some(i.declarations,l)?i:void 0}(e.find(r,function(e){return!!(2&e.transformFlags)}));s&&a.add(s);for(var c=0,u=r;c<u.length;c++){var _=u[c];y(_,function(t){i.add(e.Debug.assertDefined(e.isExpressionStatement(t)?n.getSymbolAtLocation(t.expression.left):t.symbol))})}for(var d=0,g=r;d<g.length;d++){var _=g[d];p(_,n,function(r){var n;if(r.declarations)for(var s=0,c=r.declarations;s<c.length;s++){var u=c[s];l(u)?a.add(r):m(u)&&(n=u,(e.isVariableDeclaration(n)?n.parent.parent.parent:n.parent)===t)&&!i.has(r)&&o.add(r)}})}for(var h=a.clone(),v=new f,b=0,D=t.statements;b<D.length;b++){var _=D[b];e.contains(r,_)||(s&&2&_.transformFlags&&h.delete(s),p(_,n,function(e){i.has(e)&&v.add(e),h.delete(e)}))}return{movedSymbols:i,newFileImportsFromOldFile:o,oldFileImportsFromNewFile:v,oldImportsNeededByNewFile:a,unusedImportsFromOldFile:h}}(s,T.all,N),F=e.getDirectoryPath(s.fileName),P=e.extensionFromPath(s.fileName),w=function(t,r,n,i){for(var a=t,o=1;;o++){var s=e.combinePaths(n,a+r);if(!i.fileExists(s))return a;a=t+"."+o}}(A.movedSymbols.forEachEntry(e.symbolNameNoDefault)||"newFile",P,F,E),I=w+P,C.createNewFile(s,e.combinePaths(F,I),function(t,r,s,l,_,p,f){var S=_.getTypeChecker();if(!t.externalModuleIndicator&&!t.commonJsModuleIndicator)return n(t,l.ranges,s),l.all;var T=!!t.externalModuleIndicator,C=e.getQuotePreference(t,f),E=function(t,r,n,i){var a,s=[];return t.forEach(function(t){"default"===t.escapedName?a=e.createIdentifier(e.symbolNameNoDefault(t)):s.push(t.name)}),o(a,s,r,n,i)}(r.oldFileImportsFromNewFile,p,T,C);return E&&e.insertImport(s,t,E),function(t,r,n,i,o){for(var s=0,c=t.statements;s<c.length;s++){var l=c[s];e.contains(r,l)||a(l,function(e){return u(t,e,n,function(e){return i.has(o.getSymbolAtLocation(e))})})}}(t,l.all,s,r.unusedImportsFromOldFile,S),n(t,l.ranges,s),function(t,r,n,o,s){for(var l=r.getTypeChecker(),_=function(r){if(r===n)return"continue";for(var _=function(_){a(_,function(a){if(l.getSymbolAtLocation(i(a))===n.symbol){var p=function(t){var r=e.isBindingElement(t.parent)?e.getPropertySymbolFromBindingElement(l,t.parent):e.skipAlias(l.getSymbolAtLocation(t),l);return!!r&&o.has(r)};u(r,a,t,p);var f=e.combinePaths(e.getDirectoryPath(i(a).text),s),m=d(a,e.createLiteral(f),p);m&&t.insertNodeAfter(r,_,m);var g=function(t){switch(t.kind){case 249:return t.importClause&&t.importClause.namedBindings&&251===t.importClause.namedBindings.kind?t.importClause.namedBindings.name:void 0;case 248:return t.name;case 237:return e.tryCast(t.name,e.isIdentifier);default:return e.Debug.assertNever(t)}}(a);g&&function(t,r,n,i,a,o,s,u){var l=e.codefix.moduleSpecifierToValidIdentifier(a,7),_=!1,d=[];if(e.FindAllReferences.Core.eachSymbolReferenceInFile(s,n,r,function(t){e.isPropertyAccessExpression(t.parent)&&(_=_||!!n.resolveName(l,t,67108863,!0),i.has(n.getSymbolAtLocation(t.parent.name))&&d.push(t))}),d.length){for(var p=_?e.getUniqueName(l,r):l,f=0,m=d;f<m.length;f++){var g=m[f];t.replaceNode(r,g,e.createIdentifier(p))}t.insertNodeAfter(r,u,function(t,r,n){var i=e.createIdentifier(r),a=e.createLiteral(n);switch(t.kind){case 249:return e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),a);case 248:return e.createImportEqualsDeclaration(void 0,void 0,i,e.createExternalModuleReference(a));case 237:return e.createVariableDeclaration(i,void 0,c(a));default:return e.Debug.assertNever(t)}}(u,a,o))}}(t,r,l,o,s,f,g,a)}})},p=0,f=r.statements;p<f.length;p++){var m=f[p];_(m)}},p=0,f=r.getSourceFiles();p<f.length;p++){var m=f[p];_(m)}}(s,_,t,r.movedSymbols,p),function(t,r,n,s,c,u,l){for(var _,p=[],f=0,g=t.statements;f<g.length;f++){var y=g[f];a(y,function(t){e.append(p,d(t,i(t),function(e){return r.has(c.getSymbolAtLocation(e))}))})}var b=[],D=e.nodeSeenTracker();return n.forEach(function(r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];if(m(a)){var o=(l=a,e.isExpressionStatement(l)?l.expression.left.name:e.tryCast(l.name,e.isIdentifier));if(o){var c=h(a);D(c)&&v(t,c,s,u),e.hasModifier(a,512)?_=o:b.push(o.text)}}}var l}),e.append(p,o(_,b,e.removeFileExtension(e.getBaseFileName(t.fileName)),u,l)),p}(t,r.oldImportsNeededByNewFile,r.newFileImportsFromOldFile,s,S,T,C).concat(function(t,r,n,i){return e.flatMap(r,function(r){if(o=r,e.Debug.assert(e.isSourceFile(o.parent)),(g(o)||e.isVariableStatement(o))&&!b(t,r,i)&&y(r,function(t){return n.has(e.Debug.assertDefined(t.symbol))})){var a=function(t,r){return r?[function(t){var r=e.concatenate([e.createModifier(85)],t.modifiers);switch(t.kind){case 239:return e.updateFunctionDeclaration(t,t.decorators,r,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);case 240:return e.updateClassDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 219:return e.updateVariableStatement(t,r,t.declarationList);case 244:return e.updateModuleDeclaration(t,t.decorators,r,t.name,t.body);case 243:return e.updateEnumDeclaration(t,t.decorators,r,t.name,t.members);case 242:return e.updateTypeAliasDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.type);case 241:return e.updateInterfaceDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 248:return e.updateImportEqualsDeclaration(t,t.decorators,r,t.name,t.moduleReference);case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}(t)]:function(e){return[e].concat(D(e).map(x))}(t)}(r,i);if(a)return a}var o;return r})}(t,l.all,r.oldFileImportsFromNewFile,T))}(s,A,C,T,S,w,k)),void function(t,r,n,i,a){var o=t.getCompilerOptions().configFile;if(o){var s=e.normalizePath(e.combinePaths(n,"..",i)),c=e.getRelativePathFromFile(o.fileName,s,a),u=o.statements[0]&&e.tryCast(o.statements[0].expression,e.isObjectLiteralExpression),l=u&&e.find(u.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"files"===t.name.text});l&&e.isArrayLiteralExpression(l.initializer)&&r.insertNodeInListAfter(o,e.last(l.initializer.elements),e.createLiteral(c),l.initializer.elements)}}(S,C,s.fileName,I,e.hostGetCanonicalFileName(E));var s,S,T,C,E,k,N,A,F,P,w,I}),renameFilename:void 0,renameLocation:void 0}}});var f=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getSymbolId(t)),t)},t.prototype.has=function(t){return this.map.has(String(e.getSymbolId(t)))},t.prototype.delete=function(t){this.map.delete(String(e.getSymbolId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.forEachEntry=function(t){return e.forEachEntry(this.map,t)},t.prototype.clone=function(){var r=new t;return e.copyEntries(this.map,r.map),r},t}();function m(t){return g(t)&&e.isSourceFile(t.parent)||e.isVariableDeclaration(t)&&e.isSourceFile(t.parent.parent.parent)}function g(e){switch(e.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return!0;default:return!1}}function y(t,r){switch(t.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return r(t);case 219:return e.firstDefined(t.declarationList.declarations,function(t){return function t(r,n){switch(r.kind){case 72:return n(e.cast(r.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));case 185:case 184:return e.firstDefined(r.elements,function(r){return e.isOmittedExpression(r)?void 0:t(r.name,n)});default:return e.Debug.assertNever(r)}}(t.name,r)});case 221:var n=t.expression;return e.isBinaryExpression(n)&&1===e.getAssignmentDeclarationKind(n)?r(t):void 0}}function h(t){switch(t.kind){case 237:return t.parent.parent;case 186:return h(e.cast(t.parent.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));default:return t}}function v(t,r,n,i){if(!b(t,r,i))if(i)e.isExpressionStatement(r)||n.insertExportModifier(t,r);else{var a=D(r);0!==a.length&&n.insertNodesAfter(t,r,a.map(x))}}function b(t,r,n){return n?!e.isExpressionStatement(r)&&e.hasModifier(r,1):D(r).some(function(r){return t.symbol.exports.has(e.escapeLeadingUnderscores(r))})}function D(t){switch(t.kind){case 239:case 240:return[t.name.text];case 219:return e.mapDefined(t.declarationList.declarations,function(t){return e.isIdentifier(t.name)?t.name.text:void 0});case 244:case 243:case 242:case 241:case 248:return e.emptyArray;case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}function x(t){return e.createExpressionStatement(e.createBinary(e.createPropertyAccess(e.createIdentifier("exports"),e.createIdentifier(t)),59,e.createIdentifier(t)))}}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Add or remove braces in an arrow function",i=e.Diagnostics.Add_or_remove_braces_in_an_arrow_function.message,a="Add braces to arrow function",o="Remove braces from arrow function",s=e.Diagnostics.Add_braces_to_arrow_function.message,c=e.Diagnostics.Remove_braces_from_arrow_function.message;function u(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i&&e.isArrowFunction(i)&&e.rangeContainsRange(i,n)&&!e.rangeContainsRange(i.body,n)){if(e.isExpression(i.body))return{func:i,addBraces:!0,expression:i.body};if(1===i.body.statements.length){var a=e.first(i.body.statements);if(e.isReturnStatement(a))return{func:i,addBraces:!1,expression:a.expression,returnStatement:a}}}}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=t.startPosition,s=u(n,i);if(!s)return;var c,l=s.expression,_=s.returnStatement,d=s.func;if(r===a){var p=e.createReturn(l);c=e.createBlock([p],!0),e.suppressLeadingAndTrailingTrivia(c),e.copyLeadingComments(l,p,n,3,!0)}else if(r===o&&_){var f=l||e.createVoidZero();c=function(t){return e.isBinaryExpression(t)&&27===t.operatorToken.kind||e.isObjectLiteralExpression(t)}(f)?e.createParen(f):f,e.suppressLeadingAndTrailingTrivia(c),e.copyLeadingComments(_,c,n,3,!1)}else e.Debug.fail("invalid action");var m=e.textChanges.ChangeTracker.with(t,function(e){return e.replaceNode(n,d.body,c)});return{renameFilename:void 0,renameLocation:void 0,edits:m}},getAvailableActions:function(t){var r=t.file,l=t.startPosition,_=u(r,l);return _?[{name:n,description:i,actions:[_.addBraces?{name:a,description:s}:{name:o,description:c}]}]:e.emptyArray}})}(t.addOrRemoveBracesToArrowFunction||(t.addOrRemoveBracesToArrowFunction={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Convert parameters to destructured object",i=2;function a(t,r){return e.getSymbolTarget(t)===e.getSymbolTarget(r)}function o(t){if(e.isDeclaration(t.node.parent))return t.node}function s(t){if(t.node.parent){var r=t.node,n=r.parent;switch(n.kind){case 191:var i=e.tryCast(n,e.isCallExpression);if(i&&i.expression===r)return i;break;case 192:var a=e.tryCast(n,e.isNewExpression);if(a&&a.expression===r)return a;break;case 189:var o=e.tryCast(n,e.isPropertyAccessExpression);if(o&&o.parent&&o.name===r){var s=e.tryCast(o.parent,e.isCallExpression);if(s&&s.expression===o)return s}break;case 190:var c=e.tryCast(n,e.isElementAccessExpression);if(c&&c.parent&&c.argumentExpression===r){var u=e.tryCast(c.parent,e.isCallExpression);if(u&&u.expression===c)return u}}}}function c(t){if(t.node.parent){var r=t.node,n=r.parent;switch(n.kind){case 189:var i=e.tryCast(n,e.isPropertyAccessExpression);if(i&&i.expression===r)return i;break;case 190:var a=e.tryCast(n,e.isElementAccessExpression);if(a&&a.expression===r)return a}}}function u(t){var r=t.node;if(2===e.getMeaningFromLocation(r)||e.isExpressionWithTypeArgumentsInClassExtendsClause(r.parent))return r}function l(t,r,n){var a=e.getTouchingToken(t,r),o=e.getContainingFunction(a);if(!function(t){var r=e.findAncestor(t,e.isJSDocNode);if(r){var n=e.findAncestor(r,function(t){return!e.isJSDocNode(t)});return!!n&&e.isFunctionLikeDeclaration(n)}return!1}(a))return!(o&&function(t,r){if(!function(t,r){return function(e){if(d(e))return e.length-1;return e.length}(t)>=i&&e.every(t,function(t){return function(t,r){if(e.isRestParameter(t)){var n=r.getTypeAtLocation(t);if(!r.isArrayType(n)&&!r.isTupleType(n))return!1}return!t.modifiers&&!t.decorators&&e.isIdentifier(t.name)}(t,r)})}(t.parameters,r))return!1;switch(t.kind){case 239:case 156:return!!t.name&&!!t.body&&!r.isImplementationOfOverload(t);case 157:return e.isClassDeclaration(t.parent)?!!t.body&&!!t.parent.name&&!r.isImplementationOfOverload(t):_(t.parent.parent)&&!!t.body&&!r.isImplementationOfOverload(t);case 196:case 197:return _(t.parent)}return!1}(o,n)&&e.rangeContainsRange(o,a))||o.body&&e.rangeContainsRange(o.body,a)?void 0:o}function _(t){return e.isVariableDeclaration(t)&&e.isVarConst(t)&&e.isIdentifier(t.name)&&!t.type}function d(t){return t.length>0&&e.isThis(t[0].name)}function p(t){return d(t)&&(t=e.createNodeArray(t.slice(1),t.hasTrailingComma)),t}function f(t,r){var n=p(t.parameters),i=e.isRestParameter(e.last(n)),a=i?r.slice(0,n.length-1):r,o=e.map(a,function(t,r){var i,a,o=g(n[r]),s=(i=o,a=t,e.isIdentifier(a)&&e.getTextOfIdentifierOrLiteral(a)===i?e.createShorthandPropertyAssignment(i):e.createPropertyAssignment(i,a));return e.suppressLeadingAndTrailingTrivia(s.name),e.isPropertyAssignment(s)&&e.suppressLeadingAndTrailingTrivia(s.initializer),m(t,s),s});if(i&&r.length>=n.length){var s=r.slice(n.length-1),c=e.createPropertyAssignment(g(e.last(n)),e.createArrayLiteral(s));o.push(c)}return e.createObjectLiteral(o,!1)}function m(t,r){var n=t.getSourceFile();!function(e,t){for(var r=e.getFullStart(),n=e.getStart(),i=r;i<n;i++)if(10===t.charCodeAt(i))return!0;return!1}(t,n.text)?e.copyTrailingAsLeadingComments(t,r,n):e.copyLeadingComments(t,r,n),e.copyTrailingComments(t,r,n)}function g(t){return e.getTextOfIdentifierOrLiteral(t.name)}t.registerRefactor(n,{getEditsForAction:function(t,r){e.Debug.assert(r===n);var i=t.file,_=t.startPosition,y=t.program,h=t.cancellationToken,v=t.host,b=l(i,_,y.getTypeChecker());if(!b||!h)return;var D=function(t,r,n){var i=function(t){switch(t.kind){case 239:case 156:return[t.name];case 157:var r=e.findChildOfKind(t,124,t.getSourceFile());if(209===t.parent.kind){var n=t.parent.parent;return[n.name,r]}return[r];case 197:return[t.parent.name];case 196:return t.name?[t.name,t.parent.name]:[t.parent.name];default:return e.Debug.assertNever(t)}}(t),l=e.isConstructorDeclaration(t)?function(e){switch(e.parent.kind){case 240:var t=e.parent;return[t.name];case 209:var r=e.parent,n=e.parent.parent,i=r.name;return i?[i,n.name]:[n.name]}}(t):[],_=e.deduplicate(i.concat(l),e.equateValues),d=r.getTypeChecker(),p=function(r){for(var n={accessExpressions:[],typeUsages:[]},_={functionCalls:[],declarations:[],classReferences:n,valid:!0},p=e.map(i,d.getSymbolAtLocation),f=e.map(l,d.getSymbolAtLocation),m=e.isConstructorDeclaration(t),g=0,y=r;g<y.length;g++){var h=y[g];if(1===h.kind){if(e.contains(p,d.getSymbolAtLocation(h.node),a)||e.isNewExpressionTarget(h.node)){var v=o(h);if(v){_.declarations.push(v);continue}var b=s(h);if(b){_.functionCalls.push(b);continue}}if(m&&e.contains(f,d.getSymbolAtLocation(h.node),a)){var v=o(h);if(v){_.declarations.push(v);continue}var D=c(h);if(D){n.accessExpressions.push(D);continue}if(e.isClassDeclaration(t.parent)){var x=u(h);if(x){n.typeUsages.push(x);continue}}}_.valid=!1}else _.valid=!1}return _}(e.flatMap(_,function(t){return e.FindAllReferences.getReferenceEntriesForNode(-1,t,r,r.getSourceFiles(),n)}));e.every(p.declarations,function(t){return e.contains(_,t)})||(p.valid=!1);return p}(b,y,h);if(D.valid){var x=e.textChanges.ChangeTracker.with(t,function(t){return function(t,r,n,i,a,o){var s=e.map(function(t,r,n){var i,a=r.getTypeChecker(),o=p(t.parameters),s=e.map(o,function(t){var r=e.createBindingElement(void 0,void 0,g(t),e.isRestParameter(t)&&b(t)?e.createArrayLiteral():t.initializer);e.suppressLeadingAndTrailingTrivia(r),t.initializer&&r.initializer&&m(t.initializer,r.initializer);return r}),c=e.createObjectBindingPattern(s),u=(l=o,_=e.map(l,v),e.addEmitFlags(e.createTypeLiteralNode(_),1));var l,_;e.every(o,b)&&(i=e.createObjectLiteral());var f=e.createParameter(void 0,void 0,void 0,c,void 0,u,i);if(d(t.parameters)){var y=t.parameters[0],h=e.createParameter(void 0,void 0,void 0,y.name,void 0,y.type);return e.suppressLeadingAndTrailingTrivia(h.name),m(y.name,h.name),y.type&&(e.suppressLeadingAndTrailingTrivia(h.type),m(y.type,h.type)),e.createNodeArray([h,f])}return e.createNodeArray([f]);function v(t){var i,o,s=t.type;s||!t.initializer&&!e.isRestParameter(t)||(i=t,o=a.getTypeAtLocation(i),s=e.getTypeNodeIfAccessible(o,i,r,n));var c=e.createPropertySignature(void 0,g(t),b(t)?e.createToken(56):t.questionToken,s,void 0);return e.suppressLeadingAndTrailingTrivia(c),m(t.name,c.name),t.type&&c.type&&m(t.type,c.type),c}function b(t){if(e.isRestParameter(t)){var r=a.getTypeAtLocation(t);return!a.isTupleType(r)}return a.isOptionalParameter(t)}}(a,r,n),function(t){return e.getSynthesizedDeepClone(t)});i.replaceNodeRangeWithNodes(t,e.first(a.parameters),e.last(a.parameters),s,{joiner:", ",indentation:0,leadingTriviaOption:e.textChanges.LeadingTriviaOption.IncludeAll,trailingTriviaOption:e.textChanges.TrailingTriviaOption.Include});for(var c=0,u=e.sortAndDeduplicate(o.functionCalls,function(t,r){return e.compareValues(t.pos,r.pos)});c<u.length;c++){var l=u[c];if(l.arguments&&l.arguments.length){var _=e.getSynthesizedDeepClone(f(a,l.arguments),!0);i.replaceNodeRange(e.getSourceFileOfNode(l),e.first(l.arguments),e.last(l.arguments),_,{leadingTriviaOption:e.textChanges.LeadingTriviaOption.IncludeAll,trailingTriviaOption:e.textChanges.TrailingTriviaOption.Include})}}}(i,y,v,t,b,D)});return{renameFilename:void 0,renameLocation:void 0,edits:x}}return{edits:[]}},getAvailableActions:function(t){var r=t.file,i=t.startPosition;if(e.isSourceFileJS(r))return e.emptyArray;if(!l(r,i,t.program.getTypeChecker()))return e.emptyArray;var a=e.getLocaleSpecificMessage(e.Diagnostics.Convert_parameters_to_destructured_object);return[{name:n,description:a,actions:[{name:n,description:a}]}]}})}(t.convertParamsToDestructuredObject||(t.convertParamsToDestructuredObject={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=e.isNodeKind(t)?new r(t,n,i):72===t?new u(72,n,i):new c(t,n,i);return o.parent=a,o.flags=12679168&a.flags,o}e.servicesVersion="0.8";var r=function(){function r(e,t,r){this.pos=t,this.end=r,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.kind=e}return r.prototype.assertHasRealPosition=function(t){e.Debug.assert(!e.positionIsSynthesized(this.pos)&&!e.positionIsSynthesized(this.end),t||"Node must have a real position for this operation")},r.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},r.prototype.getStart=function(t,r){return this.assertHasRealPosition(),e.getTokenPosOfNode(this,t,r)},r.prototype.getFullStart=function(){return this.assertHasRealPosition(),this.pos},r.prototype.getEnd=function(){return this.assertHasRealPosition(),this.end},r.prototype.getWidth=function(e){return this.assertHasRealPosition(),this.getEnd()-this.getStart(e)},r.prototype.getFullWidth=function(){return this.assertHasRealPosition(),this.end-this.pos},r.prototype.getLeadingTriviaWidth=function(e){return this.assertHasRealPosition(),this.getStart(e)-this.pos},r.prototype.getFullText=function(e){return this.assertHasRealPosition(),(e||this.getSourceFile()).text.substring(this.pos,this.end)},r.prototype.getText=function(e){return this.assertHasRealPosition(),e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},r.prototype.getChildCount=function(e){return this.getChildren(e).length},r.prototype.getChildAt=function(e,t){return this.getChildren(t)[e]},r.prototype.getChildren=function(r){return this.assertHasRealPosition("Node without a real position cannot be scanned and thus has no token nodes - use forEachChild and collect the result if that's fine"),this._children||(this._children=function(r,i){if(!e.isNodeKind(r.kind))return e.emptyArray;var a=[];if(e.isJSDocCommentContainingNode(r))return r.forEachChild(function(e){a.push(e)}),a;e.scanner.setText((i||r.getSourceFile()).text);var o=r.pos,s=function(e){n(a,o,e.pos,r),a.push(e),o=e.end};return e.forEach(r.jsDoc,s),o=r.pos,r.forEachChild(s,function(e){n(a,o,e.pos,r),a.push(function(e,r){var i=t(311,e.pos,e.end,r);i._children=[];for(var a=e.pos,o=0,s=e;o<s.length;o++){var c=s[o];n(i._children,a,c.pos,r),i._children.push(c),a=c.end}return n(i._children,a,e.end,r),i}(e,r)),o=e.end}),n(a,o,r.end,r),e.scanner.setText(void 0),a}(this,r))},r.prototype.getFirstToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t);if(r.length){var n=e.find(r,function(e){return e.kind<288||e.kind>310});return n.kind<148?n:n.getFirstToken(t)}},r.prototype.getLastToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t),n=e.lastOrUndefined(r);if(n)return n.kind<148?n:n.getLastToken(t)},r.prototype.forEachChild=function(t,r){return e.forEachChild(this,t,r)},r}();function n(r,n,i,a){for(e.scanner.setTextPos(n);n<i;){var o=e.scanner.scan(),s=e.scanner.getTextPos();if(s<=i&&(72===o&&e.Debug.fail("Did not expect "+e.Debug.showSyntaxKind(a)+" to have an Identifier in its trivia"),r.push(t(o,n,s,a))),n=s,1===o)break}}var a=function(){function t(e,t){this.pos=e,this.end=t,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0}return t.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},t.prototype.getStart=function(t,r){return e.getTokenPosOfNode(this,t,r)},t.prototype.getFullStart=function(){return this.pos},t.prototype.getEnd=function(){return this.end},t.prototype.getWidth=function(e){return this.getEnd()-this.getStart(e)},t.prototype.getFullWidth=function(){return this.end-this.pos},t.prototype.getLeadingTriviaWidth=function(e){return this.getStart(e)-this.pos},t.prototype.getFullText=function(e){return(e||this.getSourceFile()).text.substring(this.pos,this.end)},t.prototype.getText=function(e){return e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},t.prototype.getChildCount=function(){return 0},t.prototype.getChildAt=function(){},t.prototype.getChildren=function(){return 1===this.kind&&this.jsDoc||e.emptyArray},t.prototype.getFirstToken=function(){},t.prototype.getLastToken=function(){},t.prototype.forEachChild=function(){},t}(),o=function(){function t(e,t){this.flags=e,this.escapedName=t}return t.prototype.getFlags=function(){return this.flags},Object.defineProperty(t.prototype,"name",{get:function(){return e.symbolName(this)},enumerable:!0,configurable:!0}),t.prototype.getEscapedName=function(){return this.escapedName},t.prototype.getName=function(){return this.name},t.prototype.getDeclarations=function(){return this.declarations},t.prototype.getDocumentationComment=function(t){return this.documentationComment||(this.documentationComment=e.emptyArray,this.documentationComment=p(this.declarations,t)),this.documentationComment},t.prototype.getJsDocTags=function(){return void 0===this.tags&&(this.tags=e.JsDoc.getJsDocTagsFromDeclarations(this.declarations)),this.tags},t}(),c=function(e){function t(t,r,n){var i=e.call(this,r,n)||this;return i.kind=t,i}return s(t,e),t}(a),u=function(t){function r(e,r,n){return t.call(this,r,n)||this}return s(r,t),Object.defineProperty(r.prototype,"text",{get:function(){return e.idText(this)},enumerable:!0,configurable:!0}),r}(a);u.prototype.kind=72;var l=function(){function t(e,t){this.checker=e,this.flags=t}return t.prototype.getFlags=function(){return this.flags},t.prototype.getSymbol=function(){return this.symbol},t.prototype.getProperties=function(){return this.checker.getPropertiesOfType(this)},t.prototype.getProperty=function(e){return this.checker.getPropertyOfType(this,e)},t.prototype.getApparentProperties=function(){return this.checker.getAugmentedPropertiesOfType(this)},t.prototype.getCallSignatures=function(){return this.checker.getSignaturesOfType(this,0)},t.prototype.getConstructSignatures=function(){return this.checker.getSignaturesOfType(this,1)},t.prototype.getStringIndexType=function(){return this.checker.getIndexTypeOfType(this,0)},t.prototype.getNumberIndexType=function(){return this.checker.getIndexTypeOfType(this,1)},t.prototype.getBaseTypes=function(){return this.isClassOrInterface()?this.checker.getBaseTypes(this):void 0},t.prototype.getNonNullableType=function(){return this.checker.getNonNullableType(this)},t.prototype.getConstraint=function(){return this.checker.getBaseConstraintOfType(this)},t.prototype.getDefault=function(){return this.checker.getDefaultFromTypeParameter(this)},t.prototype.isUnion=function(){return!!(1048576&this.flags)},t.prototype.isIntersection=function(){return!!(2097152&this.flags)},t.prototype.isUnionOrIntersection=function(){return!!(3145728&this.flags)},t.prototype.isLiteral=function(){return!!(384&this.flags)},t.prototype.isStringLiteral=function(){return!!(128&this.flags)},t.prototype.isNumberLiteral=function(){return!!(256&this.flags)},t.prototype.isTypeParameter=function(){return!!(262144&this.flags)},t.prototype.isClassOrInterface=function(){return!!(3&e.getObjectFlags(this))},t.prototype.isClass=function(){return!!(1&e.getObjectFlags(this))},t}(),_=function(){function t(e){this.checker=e}return t.prototype.getDeclaration=function(){return this.declaration},t.prototype.getTypeParameters=function(){return this.typeParameters},t.prototype.getParameters=function(){return this.parameters},t.prototype.getReturnType=function(){return this.checker.getReturnTypeOfSignature(this)},t.prototype.getDocumentationComment=function(){return this.documentationComment||(this.documentationComment=p(e.singleElementArray(this.declaration),this.checker))},t.prototype.getJsDocTags=function(){return void 0===this.jsDocTags&&(this.jsDocTags=this.declaration?e.JsDoc.getJsDocTagsFromDeclarations([this.declaration]):[]),this.jsDocTags},t}();function d(t){return e.getJSDocTags(t).some(function(e){return"inheritDoc"===e.tagName.text})}function p(t,r){if(!t)return e.emptyArray;var n=e.JsDoc.getJsDocCommentsFromDeclarations(t);if(0===n.length||t.some(d))for(var i=0,a=t;i<a.length;i++){var o=a[i],s=f(o,o.symbol.name,r);s&&(n=0===n.length?s.slice():s.concat(e.lineBreakPart(),n))}return n}function f(t,r,n){return e.firstDefined(t.parent?e.getAllSuperTypeNodes(t.parent):e.emptyArray,function(e){var t=n.getTypeAtLocation(e),i=t&&n.getPropertyOfType(t,r),a=i&&i.getDocumentationComment(n);return a&&a.length?a:void 0})}var m=function(t){function r(e,r,n){return t.call(this,e,r,n)||this}return s(r,t),r.prototype.update=function(t,r){return e.updateSourceFile(this,t,r)},r.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},r.prototype.getLineStarts=function(){return e.getLineStarts(this)},r.prototype.getPositionOfLineAndCharacter=function(t,r,n){return e.computePositionOfLineAndCharacter(e.getLineStarts(this),t,r,this.text,n)},r.prototype.getLineEndOfPosition=function(e){var t,r=this.getLineAndCharacterOfPosition(e).line,n=this.getLineStarts();r+1>=n.length&&(t=this.getEnd()),t||(t=n[r+1]-1);var i=this.getFullText();return"\n"===i[t]&&"\r"===i[t-1]?t-1:t},r.prototype.getNamedDeclarations=function(){return this.namedDeclarations||(this.namedDeclarations=this.computeNamedDeclarations()),this.namedDeclarations},r.prototype.computeNamedDeclarations=function(){var t=e.createMultiMap();return this.forEachChild(function i(a){switch(a.kind){case 239:case 196:case 156:case 155:var o=a,s=n(o);if(s){var c=function(e){var r=t.get(e);r||t.set(e,r=[]);return r}(s),u=e.lastOrUndefined(c);u&&o.parent===u.parent&&o.symbol===u.symbol?o.body&&!u.body&&(c[c.length-1]=o):c.push(o)}e.forEachChild(a,i);break;case 240:case 209:case 241:case 242:case 243:case 244:case 248:case 257:case 253:case 250:case 251:case 158:case 159:case 168:r(a),e.forEachChild(a,i);break;case 151:if(!e.hasModifier(a,92))break;case 237:case 186:var l=a;if(e.isBindingPattern(l.name)){e.forEachChild(l.name,i);break}l.initializer&&i(l.initializer);case 278:case 154:case 153:r(a);break;case 255:a.exportClause&&e.forEach(a.exportClause.elements,i);break;case 249:var _=a.importClause;_&&(_.name&&r(_.name),_.namedBindings&&(251===_.namedBindings.kind?r(_.namedBindings):e.forEach(_.namedBindings.elements,i)));break;case 204:0!==e.getAssignmentDeclarationKind(a)&&r(a);default:e.forEachChild(a,i)}}),t;function r(e){var r=n(e);r&&t.add(r,e)}function n(t){var r=e.getNonAssignedNameOfDeclaration(t);return r&&(e.isComputedPropertyName(r)&&e.isPropertyAccessExpression(r.expression)?r.expression.name.text:e.isPropertyName(r)?e.getNameFromPropertyName(r):void 0)}},r}(r),g=function(){function t(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r}return t.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},t}();function y(t){var r=!0;for(var n in t)if(e.hasProperty(t,n)&&!h(n)){r=!1;break}if(r)return t;var i={};for(var n in t){if(e.hasProperty(t,n))i[h(n)?n:n.charAt(0).toLowerCase()+n.substr(1)]=t[n]}return i}function h(e){return!e.length||e.charAt(0)===e.charAt(0).toLowerCase()}function v(){return{target:1,jsx:1}}e.toEditorSettings=y,e.displayPartsToString=function(t){return t?e.map(t,function(e){return e.text}).join(""):""},e.getDefaultCompilerOptions=v,e.getSupportedCodeFixes=function(){return e.codefix.getSupportedErrorCodes()};var b=function(){function t(t,r){this.host=t,this.currentDirectory=t.getCurrentDirectory(),this.fileNameToEntry=e.createMap();for(var n=0,i=t.getScriptFileNames();n<i.length;n++){var a=i[n];this.createEntry(a,e.toPath(a,this.currentDirectory,r))}this._compilationSettings=t.getCompilationSettings()||{target:1,jsx:1}}return t.prototype.compilationSettings=function(){return this._compilationSettings},t.prototype.getProjectReferences=function(){return this.host.getProjectReferences&&this.host.getProjectReferences()},t.prototype.createEntry=function(t,r){var n,i=this.host.getScriptSnapshot(t);return n=i?{hostFileName:t,version:this.host.getScriptVersion(t),scriptSnapshot:i,scriptKind:e.getScriptKind(t,this.host)}:t,this.fileNameToEntry.set(r,n),n},t.prototype.getEntryByPath=function(e){return this.fileNameToEntry.get(e)},t.prototype.getHostFileInformation=function(t){var r=this.fileNameToEntry.get(t);return e.isString(r)?void 0:r},t.prototype.getOrCreateEntryByPath=function(t,r){var n=this.getEntryByPath(r)||this.createEntry(t,r);return e.isString(n)?void 0:n},t.prototype.getRootFileNames=function(){var t=[];return this.fileNameToEntry.forEach(function(r){e.isString(r)?t.push(r):6!==r.scriptKind&&t.push(r.hostFileName)}),t},t.prototype.getVersion=function(e){var t=this.getHostFileInformation(e);return t&&t.version},t.prototype.getScriptSnapshot=function(e){var t=this.getHostFileInformation(e);return t&&t.scriptSnapshot},t}(),D=function(){function t(e){this.host=e}return t.prototype.getCurrentSourceFile=function(t){var r=this.host.getScriptSnapshot(t);if(!r)throw new Error("Could not find file: '"+t+"'.");var n,i=e.getScriptKind(t,this.host),a=this.host.getScriptVersion(t);if(this.currentFileName!==t)n=S(t,r,7,a,!0,i);else if(this.currentFileVersion!==a){var o=r.getChangeRange(this.currentFileScriptSnapshot);n=T(this.currentSourceFile,r,a,o)}return n&&(this.currentFileVersion=a,this.currentFileName=t,this.currentFileScriptSnapshot=r,this.currentSourceFile=n),this.currentSourceFile},t}();function x(e,t,r){e.version=r,e.scriptSnapshot=t}function S(t,r,n,i,a,o){var s=e.createSourceFile(t,e.getSnapshotText(r),n,a,o);return x(s,r,i),s}function T(t,r,n,i,a){if(i&&n!==t.version&&!e.disableIncrementalParsing){var o=void 0,s=0!==i.span.start?t.text.substr(0,i.span.start):"",c=e.textSpanEnd(i.span)!==t.text.length?t.text.substr(e.textSpanEnd(i.span)):"";if(0===i.newLength)o=s&&c?s+c:s||c;else{var u=r.getText(i.span.start,i.span.start+i.newLength);o=s&&c?s+u+c:s?s+u:u+c}var l=e.updateSourceFile(t,o,i,a);return x(l,r,n),l.nameTable=void 0,t!==l&&t.scriptSnapshot&&(t.scriptSnapshot.dispose&&t.scriptSnapshot.dispose(),t.scriptSnapshot=void 0),l}return S(t.fileName,r,t.languageVersion,n,!0,t.scriptKind)}e.createLanguageServiceSourceFile=S,e.disableIncrementalParsing=!1,e.updateLanguageServiceSourceFile=T;var C=function(){function t(e){this.cancellationToken=e}return t.prototype.isCancellationRequested=function(){return!!this.cancellationToken&&this.cancellationToken.isCancellationRequested()},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}(),E=function(){function t(e,t){void 0===t&&(t=20),this.hostCancellationToken=e,this.throttleWaitMilliseconds=t,this.lastCancellationCheckTime=0}return t.prototype.isCancellationRequested=function(){var t=e.timestamp();return Math.abs(t-this.lastCancellationCheckTime)>=this.throttleWaitMilliseconds&&(this.lastCancellationCheckTime=t,this.hostCancellationToken.isCancellationRequested())},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}();function k(t){var r=function(t){switch(t.kind){case 10:case 8:if(149===t.parent.kind)return e.isObjectLiteralElement(t.parent.parent)?t.parent.parent:void 0;case 72:return!e.isObjectLiteralElement(t.parent)||188!==t.parent.parent.kind&&268!==t.parent.parent.kind||t.parent.name!==t?void 0:t.parent}return}(t);return r&&(e.isObjectLiteralExpression(r.parent)||e.isJsxAttributes(r.parent))?r:void 0}function N(t,r,n,i){var a=e.getNameFromPropertyName(t.name);if(!a)return e.emptyArray;if(!n.isUnion())return(o=n.getProperty(a))?[o]:e.emptyArray;var o,s=e.mapDefined(n.types,function(n){return e.isObjectLiteralExpression(t.parent)&&r.isTypeInvalidDueToUnionDiscriminant(n,t.parent)?void 0:n.getProperty(a)});if(i&&(0===s.length||s.length===n.types.length)&&(o=n.getProperty(a)))return[o];return 0===s.length?e.mapDefined(n.types,function(e){return e.getProperty(a)}):s}e.ThrottledCancellationToken=E,e.createLanguageService=function(t,r,n){var a;void 0===r&&(r=e.createDocumentRegistry(t.useCaseSensitiveFileNames&&t.useCaseSensitiveFileNames(),t.getCurrentDirectory())),void 0===n&&(n=!1);var o,s,c=new D(t),u=0,l=new C(t.getCancellationToken&&t.getCancellationToken()),_=t.getCurrentDirectory();function d(e){t.log&&t.log(e)}!e.localizedDiagnosticMessages&&t.getLocalizedDiagnosticMessages&&(e.localizedDiagnosticMessages=t.getLocalizedDiagnosticMessages());var p=e.hostUsesCaseSensitiveFileNames(t),f=e.createGetCanonicalFileName(p),m=e.getSourceMapper({useCaseSensitiveFileNames:function(){return p},getCurrentDirectory:function(){return _},getProgram:v,fileExists:t.fileExists&&function(e){return t.fileExists(e)},readFile:t.readFile&&function(e,r){return t.readFile(e,r)},getDocumentPositionMapper:t.getDocumentPositionMapper&&function(e,r){return t.getDocumentPositionMapper(e,r)},getSourceFileLike:t.getSourceFileLike&&function(e){return t.getSourceFileLike(e)},log:d});function g(e){var t=o.getSourceFile(e);if(!t)throw new Error("Could not find sourceFile: '"+e+"' in "+(o&&JSON.stringify(o.getSourceFiles().map(function(e){return e.fileName})))+".");return t}function h(){if(e.Debug.assert(!n),t.getProjectVersion){var i=t.getProjectVersion();if(i){if(s===i&&!t.hasChangedAutomaticTypeDirectiveNames)return;s=i}}var a=t.getTypeRootsVersion?t.getTypeRootsVersion():0;u!==a&&(d("TypeRoots version has changed; provide new program"),o=void 0,u=a);var c=new b(t,f),g=c.getRootFileNames(),y=t.hasInvalidatedResolution||e.returnFalse,h=c.getProjectReferences();if(!e.isProgramUptoDate(o,g,c.compilationSettings(),function(e){return c.getVersion(e)},T,y,!!t.hasChangedAutomaticTypeDirectiveNames,h)){var v=c.compilationSettings(),D={getSourceFile:function(t,r,n,i){return C(t,e.toPath(t,_,f),0,0,i)},getSourceFileByPath:C,getCancellationToken:function(){return l},getCanonicalFileName:f,useCaseSensitiveFileNames:function(){return p},getNewLine:function(){return e.getNewLineCharacter(v,function(){return e.getNewLineOrDefaultFromHost(t)})},getDefaultLibFileName:function(e){return t.getDefaultLibFileName(e)},writeFile:e.noop,getCurrentDirectory:function(){return _},fileExists:T,readFile:function(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?e.isString(i)?void 0:e.getSnapshotText(i.scriptSnapshot):t.readFile&&t.readFile(r)},realpath:t.realpath&&function(e){return t.realpath(e)},directoryExists:function(r){return e.directoryProbablyExists(r,t)},getDirectories:function(e){return t.getDirectories?t.getDirectories(e):[]},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'LanguageServiceHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},onReleaseOldSourceFile:function(e,t){var n=r.getKeyForCompilationSettings(t);r.releaseDocumentWithKey(e.resolvedPath,n)},hasInvalidatedResolution:y,hasChangedAutomaticTypeDirectiveNames:t.hasChangedAutomaticTypeDirectiveNames};t.trace&&(D.trace=function(e){return t.trace(e)}),t.resolveModuleNames&&(D.resolveModuleNames=function(e,r,n,i){return t.resolveModuleNames(e,r,n,i)}),t.resolveTypeReferenceDirectives&&(D.resolveTypeReferenceDirectives=function(e,r,n){return t.resolveTypeReferenceDirectives(e,r,n)});var x=r.getKeyForCompilationSettings(v),S={rootNames:g,options:v,host:D,oldProgram:o,projectReferences:h};return o=e.createProgram(S),c=void 0,m.clearCache(),void o.getTypeChecker()}function T(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?!e.isString(i):!!t.fileExists&&t.fileExists(r)}function C(t,n,i,a,s){e.Debug.assert(void 0!==c,"getOrCreateSourceFileByPath called after typical CompilerHost lifetime, check the callstack something with a reference to an old host.");var u=c&&c.getOrCreateEntryByPath(t,n);if(u){if(!s){var l=o&&o.getSourceFileByPath(n);if(l)return e.Debug.assertEqual(u.scriptKind,l.scriptKind,"Registered script kind should match new script kind.",n),r.updateDocumentWithKey(t,n,v,x,u.scriptSnapshot,u.version,u.scriptKind)}return r.acquireDocumentWithKey(t,n,v,x,u.scriptSnapshot,u.version,u.scriptKind)}}}function v(){if(!n)return h(),o;e.Debug.assert(void 0===o)}function x(t,r,n){var i=e.normalizePath(t);e.Debug.assert(n.some(function(t){return e.normalizePath(t)===i})),h();var a=n.map(g),s=g(t);return e.DocumentHighlights.getDocumentHighlights(o,l,s,r,a)}function S(t,r,n,i){h();var a=n&&n.isForRename?o.getSourceFiles().filter(function(e){return!o.isSourceFileDefaultLibrary(e)}):o.getSourceFiles();return e.FindAllReferences.findReferenceOrRenameEntries(o,l,a,t,r,n,i)}function T(r){var n=e.getScriptKind(r,t);return 3===n||4===n}var E=e.createMapFromTemplate(((a={})[18]=19,a[20]=21,a[22]=23,a[30]=28,a));function A(r,n){var i=function(t){return e.toPath(t,_,f)};switch(r.type){case"install package":return t.installPackage?t.installPackage({fileName:i(r.file),packageName:r.packageName}):Promise.reject("Host does not implement `installPackage`");case"generate types":var a=r.fileToGenerateTypesFor,o=r.outputFileName;return t.inspectValue?t.inspectValue({fileNameToRequire:a}).then(function(r){var a=i(o);return t.writeFile(a,e.valueInfoToDeclarationFileText(r,n||e.testFormatSettings)),{successMessage:"Wrote types to '"+a+"'"}}):Promise.reject("Host does not implement `installPackage`");default:return e.Debug.assertNever(r)}}function F(r,n,i,a){var o="number"==typeof n?[n,void 0]:[n.pos,n.end];return{file:r,startPosition:o[0],endPosition:o[1],program:v(),host:t,formatContext:e.formatting.getFormatContext(a),cancellationToken:l,preferences:i}}return E.forEach(function(e,t){return E.set(e.toString(),Number(t))}),{dispose:function(){o&&(e.forEach(o.getSourceFiles(),function(e){return r.releaseDocument(e.fileName,o.getCompilerOptions())}),o=void 0),t=void 0},cleanupSemanticCache:function(){o=void 0},getSyntacticDiagnostics:function(e){return h(),o.getSyntacticDiagnostics(g(e),l).slice()},getSemanticDiagnostics:function(t){h();var r=g(t),n=o.getSemanticDiagnostics(r,l);if(!e.getEmitDeclarations(o.getCompilerOptions()))return n.slice();var i=o.getDeclarationDiagnostics(r,l);return n.concat(i)},getSuggestionDiagnostics:function(t){return h(),e.computeSuggestionDiagnostics(g(t),o,l)},getCompilerOptionsDiagnostics:function(){return h(),o.getOptionsDiagnostics(l).concat(o.getGlobalDiagnostics(l))},getSyntacticClassifications:function(t,r){return e.getSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getSemanticClassifications:function(t,r){return T(t)?(h(),e.getSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):[]},getEncodedSyntacticClassifications:function(t,r){return e.getEncodedSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getEncodedSemanticClassifications:function(t,r){return T(t)?(h(),e.getEncodedSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):{spans:[],endOfLineState:0}},getCompletionsAtPosition:function(r,n,a){void 0===a&&(a=e.emptyOptions);var s=i({},e.identity(a),{includeCompletionsForModuleExports:a.includeCompletionsForModuleExports||a.includeExternalModuleExports,includeCompletionsWithInsertText:a.includeCompletionsWithInsertText||a.includeInsertTextCompletions});return h(),e.Completions.getCompletionsAtPosition(t,o,d,g(r),n,s,a.triggerCharacter)},getCompletionEntryDetails:function(r,n,i,a,s,c){return void 0===c&&(c=e.emptyOptions),h(),e.Completions.getCompletionEntryDetails(o,d,g(r),n,{name:i,source:s},t,a&&e.formatting.getFormatContext(a),c,l)},getCompletionEntrySymbol:function(t,r,n,i){return h(),e.Completions.getCompletionEntrySymbol(o,d,g(t),r,{name:n,source:i})},getSignatureHelpItems:function(t,r,n){var i=(void 0===n?e.emptyOptions:n).triggerReason;h();var a=g(t);return e.SignatureHelp.getSignatureHelpItems(o,a,r,i,l)},getQuickInfoAtPosition:function(t,r){h();var n=g(t),i=e.getTouchingPropertyName(n,r);if(i!==n){var a=o.getTypeChecker(),s=function(t,r){var n=k(t);if(n){var i=r.getContextualType(n.parent),a=i&&N(n,r,i,!1);if(a&&1===a.length)return e.first(a)}return r.getSymbolAtLocation(t)}(i,a);if(!s||a.isUnknownSymbol(s)){var c=function(t,r,n){switch(r.kind){case 72:return!e.isLabelName(r)&&!e.isTagName(r);case 189:case 148:return!e.isInComment(t,n);case 100:case 178:case 98:return!0;default:return!1}}(n,i,r)?a.getTypeAtLocation(i):void 0;return c&&{kind:"",kindModifiers:"",textSpan:e.createTextSpanFromNode(i,n),displayParts:a.runWithCancellationToken(l,function(t){return e.typeToDisplayParts(t,c,e.getContainerNode(i))}),documentation:c.symbol?c.symbol.getDocumentationComment(a):void 0,tags:c.symbol?c.symbol.getJsDocTags():void 0}}var u=a.runWithCancellationToken(l,function(t){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(t,s,n,e.getContainerNode(i),i)}),_=u.symbolKind,d=u.displayParts,p=u.documentation,f=u.tags;return{kind:_,kindModifiers:e.SymbolDisplay.getSymbolModifiers(s),textSpan:e.createTextSpanFromNode(i,n),displayParts:d,documentation:p,tags:f}}},getDefinitionAtPosition:function(t,r){return h(),e.GoToDefinition.getDefinitionAtPosition(o,g(t),r)},getDefinitionAndBoundSpan:function(t,r){return h(),e.GoToDefinition.getDefinitionAndBoundSpan(o,g(t),r)},getImplementationAtPosition:function(t,r){return h(),e.FindAllReferences.getImplementationsAtPosition(o,l,o.getSourceFiles(),g(t),r)},getTypeDefinitionAtPosition:function(t,r){return h(),e.GoToDefinition.getTypeDefinitionAtPosition(o.getTypeChecker(),g(t),r)},getReferencesAtPosition:function(t,r){return h(),S(e.getTouchingPropertyName(g(t),r),r,{},e.FindAllReferences.toReferenceEntry)},findReferences:function(t,r){return h(),e.FindAllReferences.findReferencedSymbols(o,l,o.getSourceFiles(),g(t),r)},getOccurrencesAtPosition:function(t,r){return e.flatMap(x(t,r,[t]),function(e){return e.highlightSpans.map(function(t){return{fileName:e.fileName,textSpan:t.textSpan,isWriteAccess:"writtenReference"===t.kind,isDefinition:!1,isInString:t.isInString}})})},getDocumentHighlights:x,getNameOrDottedNameSpan:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.getTouchingPropertyName(i,r);if(a!==i){switch(a.kind){case 189:case 148:case 10:case 87:case 102:case 96:case 98:case 100:case 178:case 72:break;default:return}for(var o=a;;)if(e.isRightSideOfPropertyAccess(o)||e.isRightSideOfQualifiedName(o))o=o.parent;else{if(!e.isNameOfModuleDeclaration(o))break;if(244!==o.parent.parent.kind||o.parent.parent.body!==o.parent)break;o=o.parent.parent.name}return e.createTextSpanFromBounds(o.getStart(),a.getEnd())}},getBreakpointStatementAtPosition:function(t,r){var n=c.getCurrentSourceFile(t);return e.BreakpointResolver.spanInSourceFileAtLocation(n,r)},getNavigateToItems:function(t,r,n,i){void 0===i&&(i=!1),h();var a=n?[g(n)]:o.getSourceFiles();return e.NavigateTo.getNavigateToItems(a,o.getTypeChecker(),l,t,r,i)},getRenameInfo:function(t,r,n){return h(),e.Rename.getRenameInfo(o,g(t),r,n)},findRenameLocations:function(t,r,n,i,a){h();var o=g(t),s=e.getTouchingPropertyName(o,r);if(e.isIdentifier(s)&&(e.isJsxOpeningElement(s.parent)||e.isJsxClosingElement(s.parent))&&e.isIntrinsicJsxName(s.escapedText)){var c=s.parent.parent;return[c.openingElement,c.closingElement].map(function(t){return{fileName:o.fileName,textSpan:e.createTextSpanFromNode(t.tagName,o)}})}return S(s,r,{findInStrings:n,findInComments:i,providePrefixAndSuffixTextForRename:a,isForRename:!0},function(t,r,n){return e.FindAllReferences.toRenameLocation(t,r,n,a||!1)})},getNavigationBarItems:function(t){return e.NavigationBar.getNavigationBarItems(c.getCurrentSourceFile(t),l)},getNavigationTree:function(t){return e.NavigationBar.getNavigationTree(c.getCurrentSourceFile(t),l)},getOutliningSpans:function(t){var r=c.getCurrentSourceFile(t);return e.OutliningElementsCollector.collectElements(r,l)},getTodoComments:function(t,r){h();var n=g(t);l.throwIfCancellationRequested();var i,a,o=n.text,s=[];if(r.length>0&&(a=n.fileName,!e.stringContains(a,"/node_modules/")))for(var c=function(){var t="("+/(?:^(?:\s|\*)*)/.source+"|"+/(?:\/\/+\s*)/.source+"|"+/(?:\/\*+\s*)/.source+")",n="(?:"+e.map(r,function(e){return"("+e.text.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")+")"}).join("|")+")";return new RegExp(t+"("+n+/(?:.*?)/.source+")"+/(?:$|\*\/)/.source,"gim")}(),u=void 0;u=c.exec(o);){l.throwIfCancellationRequested(),e.Debug.assert(u.length===r.length+3);var _=u[1],d=u.index+_.length;if(e.isInComment(n,d)){for(var p=void 0,f=0;f<r.length;f++)u[f+3]&&(p=r[f]);if(void 0===p)return e.Debug.fail();if(!((i=o.charCodeAt(d+p.text.length))>=97&&i<=122||i>=65&&i<=90||i>=48&&i<=57)){var m=u[2];s.push({descriptor:p,message:m,position:d})}}}return s},getBraceMatchingAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.getTouchingToken(n,r),a=i.getStart(n)===r?E.get(i.kind.toString()):void 0,o=a&&e.findChildOfKind(i.parent,a,n);return o?[e.createTextSpanFromNode(i,n),e.createTextSpanFromNode(o,n)].sort(function(e,t){return e.start-t.start}):e.emptyArray},getIndentationAtPosition:function(t,r,n){var i=e.timestamp(),a=y(n),o=c.getCurrentSourceFile(t);d("getIndentationAtPosition: getCurrentSourceFile: "+(e.timestamp()-i)),i=e.timestamp();var s=e.formatting.SmartIndenter.getIndentation(r,o,a);return d("getIndentationAtPosition: computeIndentation  : "+(e.timestamp()-i)),s},getFormattingEditsForRange:function(t,r,n,i){var a=c.getCurrentSourceFile(t);return e.formatting.formatSelection(r,n,a,e.formatting.getFormatContext(y(i)))},getFormattingEditsForDocument:function(t,r){return e.formatting.formatDocument(c.getCurrentSourceFile(t),e.formatting.getFormatContext(y(r)))},getFormattingEditsAfterKeystroke:function(t,r,n,i){var a=c.getCurrentSourceFile(t),o=e.formatting.getFormatContext(y(i));if(!e.isInComment(a,r))switch(n){case"{":return e.formatting.formatOnOpeningCurly(r,a,o);case"}":return e.formatting.formatOnClosingCurly(r,a,o);case";":return e.formatting.formatOnSemicolon(r,a,o);case"\n":return e.formatting.formatOnEnter(r,a,o)}return[]},getDocCommentTemplateAtPosition:function(r,n){return e.JsDoc.getDocCommentTemplateAtPosition(e.getNewLineOrDefaultFromHost(t),c.getCurrentSourceFile(r),n)},isValidBraceCompletionAtPosition:function(t,r,n){if(60===n)return!1;var i=c.getCurrentSourceFile(t);if(e.isInString(i,r))return!1;if(e.isInsideJsxElementOrAttribute(i,r))return 123===n;if(e.isInTemplateString(i,r))return!1;switch(n){case 39:case 34:case 96:return!e.isInComment(i,r)}return!0},getJsxClosingTagAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.findPrecedingToken(r,n);if(i){var a=30===i.kind&&e.isJsxOpeningElement(i.parent)?i.parent.parent:e.isJsxText(i)?i.parent:void 0;return a&&function t(r){var n=r.openingElement,i=r.closingElement,a=r.parent;return!e.tagNamesAreEquivalent(n.tagName,i.tagName)||e.isJsxElement(a)&&e.tagNamesAreEquivalent(n.tagName,a.openingElement.tagName)&&t(a)}(a)?{newText:"</"+a.openingElement.tagName.getText(n)+">"}:void 0}},getSpanOfEnclosingComment:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.formatting.getRangeOfEnclosingComment(i,r);return!a||n&&3!==a.kind?void 0:e.createTextSpanFromRange(a)},getCodeFixesAtPosition:function(r,n,i,a,s,c){void 0===c&&(c=e.emptyOptions),h();var u=g(r),_=e.createTextSpanFromBounds(n,i),d=e.formatting.getFormatContext(s);return e.flatMap(e.deduplicate(a,e.equateValues,e.compareValues),function(r){return l.throwIfCancellationRequested(),e.codefix.getFixes({errorCode:r,sourceFile:u,span:_,program:o,host:t,cancellationToken:l,formatContext:d,preferences:c})})},getCombinedCodeFix:function(r,n,i,a){void 0===a&&(a=e.emptyOptions),h(),e.Debug.assert("file"===r.type);var s=g(r.fileName),c=e.formatting.getFormatContext(i);return e.codefix.getAllFixes({fixId:n,sourceFile:s,program:o,host:t,cancellationToken:l,formatContext:c,preferences:a})},applyCodeActionCommand:function(t,r){var n="string"==typeof t?r:t,i="string"!=typeof t?r:void 0;return e.isArray(n)?Promise.all(n.map(function(e){return A(e,i)})):A(n,i)},organizeImports:function(r,n,i){void 0===i&&(i=e.emptyOptions),h(),e.Debug.assert("file"===r.type);var a=g(r.fileName),s=e.formatting.getFormatContext(n);return e.OrganizeImports.organizeImports(a,s,t,o,i)},getEditsForFileRename:function(r,n,i,a){return void 0===a&&(a=e.emptyOptions),e.getEditsForFileRename(v(),r,n,t,e.formatting.getFormatContext(i),a,m)},getEmitOutput:function(r,n){void 0===n&&(n=!1),h();var i=g(r),a=t.getCustomTransformers&&t.getCustomTransformers();return e.getFileEmitOutput(o,i,n,l,a)},getNonBoundSourceFile:function(e){return c.getCurrentSourceFile(e)},getProgram:v,getApplicableRefactors:function(t,r,n){void 0===n&&(n=e.emptyOptions),h();var i=g(t);return e.refactor.getApplicableRefactors(F(i,r,n))},getEditsForRefactor:function(t,r,n,i,a,o){void 0===o&&(o=e.emptyOptions),h();var s=g(t);return e.refactor.getEditsForRefactor(F(s,n,o,r),i,a)},toLineColumnOffset:m.toLineColumnOffset,getSourceMapper:function(){return m}}},e.getNameTable=function(t){return t.nameTable||function(t){var r=t.nameTable=e.createUnderscoreEscapedMap();t.forEachChild(function t(n){if(e.isIdentifier(n)&&!e.isTagName(n)&&n.escapedText||e.isStringOrNumericLiteralLike(n)&&function(t){return e.isDeclarationName(t)||259===t.parent.kind||function(e){return e&&e.parent&&190===e.parent.kind&&e.parent.argumentExpression===e}(t)||e.isLiteralComputedPropertyDeclarationName(t)}(n)){var i=e.getEscapedTextOfIdentifierOrLiteral(n);r.set(i,void 0===r.get(i)?n.pos:-1)}if(e.forEachChild(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];e.forEachChild(s,t)}})}(t),t.nameTable},e.getContainingObjectLiteralElement=k,e.getPropertySymbolsFromContextualType=N,e.getDefaultLibFilePath=function(t){if(void 0!==xe)return xe+e.directorySeparator+e.getDefaultLibFileName(t);throw new Error("getDefaultLibFilePath is only supported when consumed as a node module. ")},e.objectAllocator={getNodeConstructor:function(){return r},getTokenConstructor:function(){return c},getIdentifierConstructor:function(){return u},getSourceFileConstructor:function(){return m},getSymbolConstructor:function(){return o},getTypeConstructor:function(){return l},getSignatureConstructor:function(){return _},getSourceMapSourceConstructor:function(){return g}}}(c||(c={})),function(e){!function(t){t.spanInSourceFileAtLocation=function(t,r){if(!t.isDeclarationFile){var n=e.getTokenAtPosition(t,r),i=t.getLineAndCharacterOfPosition(r).line;if(t.getLineAndCharacterOfPosition(n.getStart(t)).line>i){var a=e.findPrecedingToken(n.pos,t);if(!a||t.getLineAndCharacterOfPosition(a.getEnd()).line!==i)return;n=a}if(!(4194304&n.flags))return _(n)}function o(r,n){var i=r.decorators?e.skipTrivia(t.text,r.decorators.end):r.getStart(t);return e.createTextSpanFromBounds(i,(n||r).getEnd())}function s(r,n){return o(r,e.findNextToken(n,n.parent,t))}function c(e,r){return e&&i===t.getLineAndCharacterOfPosition(e.getStart(t)).line?_(e):_(r)}function u(r){return _(e.findPrecedingToken(r.pos,t))}function l(r){return _(e.findNextToken(r,r.parent,t))}function _(r){if(r){var n=r.parent;switch(r.kind){case 219:return D(r.declarationList.declarations[0]);case 237:case 154:case 153:return D(r);case 151:return function t(r){if(e.isBindingPattern(r.name))return C(r.name);if(function(t){return!!t.initializer||void 0!==t.dotDotDotToken||e.hasModifier(t,12)}(r))return o(r);var n=r.parent,i=n.parameters.indexOf(r);return e.Debug.assert(-1!==i),0!==i?t(n.parameters[i-1]):_(n.body)}(r);case 239:case 156:case 155:case 158:case 159:case 157:case 196:case 197:return function(e){if(e.body)return x(e)?o(e):_(e.body)}(r);case 218:if(e.isFunctionBlock(r))return h=(y=r).statements.length?y.statements[0]:y.getLastToken(),x(y.parent)?c(y.parent,h):_(h);case 245:return S(r);case 274:return S(r.block);case 221:return o(r.expression);case 230:return o(r.getChildAt(0),r.expression);case 224:return s(r,r.expression);case 223:return _(r.statement);case 236:return o(r.getChildAt(0));case 222:return s(r,r.expression);case 233:return _(r.statement);case 229:case 228:return o(r.getChildAt(0),r.label);case 225:return(g=r).initializer?T(g):g.condition?o(g.condition):g.incrementor?o(g.incrementor):void 0;case 226:return s(r,r.expression);case 227:return T(r);case 232:return s(r,r.expression);case 271:case 272:return _(r.statements[0]);case 235:return S(r.tryBlock);case 234:case 254:return o(r,r.expression);case 248:return o(r,r.moduleReference);case 249:case 255:return o(r,r.moduleSpecifier);case 244:if(1!==e.getModuleInstanceState(r))return;case 240:case 243:case 278:case 186:return o(r);case 231:return _(r.statement);case 152:return v=n.decorators,e.createTextSpanFromBounds(e.skipTrivia(t.text,v.pos),v.end);case 184:case 185:return C(r);case 241:case 242:return;case 26:case 1:return c(e.findPrecedingToken(r.pos,t));case 27:return u(r);case 18:return function(r){switch(r.parent.kind){case 243:var n=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),n.members.length?n.members[0]:n.getLastToken(t));case 240:var i=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),i.members.length?i.members[0]:i.getLastToken(t));case 246:return c(r.parent.parent,r.parent.clauses[0])}return _(r.parent)}(r);case 19:return function(t){switch(t.parent.kind){case 245:if(1!==e.getModuleInstanceState(t.parent.parent))return;case 243:case 240:return o(t);case 218:if(e.isFunctionBlock(t.parent))return o(t);case 274:return _(e.lastOrUndefined(t.parent.statements));case 246:var r=t.parent,n=e.lastOrUndefined(r.clauses);return n?_(e.lastOrUndefined(n.statements)):void 0;case 184:var i=t.parent;return _(e.lastOrUndefined(i.elements)||i);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var a=t.parent;return o(e.lastOrUndefined(a.properties)||a)}return _(t.parent)}}(r);case 23:return function(t){switch(t.parent.kind){case 185:var r=t.parent;return o(e.lastOrUndefined(r.elements)||r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var n=t.parent;return o(e.lastOrUndefined(n.elements)||n)}return _(t.parent)}}(r);case 20:return function(e){return 223===e.parent.kind||191===e.parent.kind||192===e.parent.kind?u(e):195===e.parent.kind?l(e):_(e.parent)}(r);case 21:return function(e){switch(e.parent.kind){case 196:case 239:case 197:case 156:case 155:case 158:case 159:case 157:case 224:case 223:case 225:case 227:case 191:case 192:case 195:return u(e);default:return _(e.parent)}}(r);case 57:return function(t){return e.isFunctionLike(t.parent)||275===t.parent.kind||151===t.parent.kind?u(t):_(t.parent)}(r);case 30:case 28:return function(e){return 194===e.parent.kind?l(e):_(e.parent)}(r);case 107:return function(e){return 223===e.parent.kind?s(e,e.parent.expression):_(e.parent)}(r);case 83:case 75:case 88:return l(r);case 147:return function(e){return 227===e.parent.kind?l(e):_(e.parent)}(r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(r))return E(r);if((72===r.kind||208===r.kind||275===r.kind||276===r.kind)&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(n))return o(r);if(204===r.kind){var i=r,a=i.left,d=i.operatorToken;if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(a))return E(a);if(59===d.kind&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent))return o(r);if(27===d.kind)return _(a)}if(e.isExpressionNode(r))switch(n.kind){case 223:return u(r);case 152:return _(r.parent);case 225:case 227:return o(r);case 204:if(27===r.parent.operatorToken.kind)return o(r);break;case 197:if(r.parent.body===r)return o(r)}switch(r.parent.kind){case 275:if(r.parent.name===r&&!e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent.parent))return _(r.parent.initializer);break;case 194:if(r.parent.type===r)return l(r.parent.type);break;case 237:case 151:var p=r.parent,f=p.initializer,m=p.type;if(f===r||m===r||e.isAssignmentOperator(r.kind))return u(r);break;case 204:if(a=r.parent.left,e.isArrayLiteralOrObjectLiteralDestructuringPattern(a)&&r!==a)return u(r);break;default:if(e.isFunctionLike(r.parent)&&r.parent.type===r)return u(r)}return _(r.parent)}}var g,y,h,v;function b(r){return e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]===r?o(e.findPrecedingToken(r.pos,t,r.parent),r):o(r)}function D(r){if(226===r.parent.parent.kind)return _(r.parent.parent);var n=r.parent;return e.isBindingPattern(r.name)?C(r.name):r.initializer||e.hasModifier(r,1)||227===n.parent.kind?b(r):e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]!==r?_(e.findPrecedingToken(r.pos,t,r.parent)):void 0}function x(t){return e.hasModifier(t,1)||240===t.parent.kind&&157!==t.kind}function S(r){switch(r.parent.kind){case 244:if(1!==e.getModuleInstanceState(r.parent))return;case 224:case 222:case 226:return c(r.parent,r.statements[0]);case 225:case 227:return c(e.findPrecedingToken(r.pos,t,r.parent),r.statements[0])}return _(r.statements[0])}function T(e){if(238!==e.initializer.kind)return _(e.initializer);var t=e.initializer;return t.declarations.length>0?_(t.declarations[0]):void 0}function C(t){var r=e.forEach(t.elements,function(e){return 210!==e.kind?e:void 0});return r?_(r):186===t.parent.kind?o(t.parent):b(t.parent)}function E(t){e.Debug.assert(185!==t.kind&&184!==t.kind);var r=187===t.kind?t.elements:t.properties,n=e.forEach(r,function(e){return 210!==e.kind?e:void 0});return n?_(n):o(204===t.parent.kind?t.parent:t)}}}}(e.BreakpointResolver||(e.BreakpointResolver={}))}(c||(c={})),function(e){e.transform=function(t,r,n){var i=[];n=e.fixupCompilerOptions(n,i);var a=e.isArray(t)?t:[t],o=e.transformNodes(void 0,void 0,n,a,r,!0);return o.diagnostics=e.concatenate(o.diagnostics,i),o}}(c||(c={}));var c,u,l=function(){return this}();!function(t){function r(e,t){e&&e.log("*INTERNAL ERROR* - Exception in typescript services: "+t.message)}var n=function(){function e(e){this.scriptSnapshotShim=e}return e.prototype.getText=function(e,t){return this.scriptSnapshotShim.getText(e,t)},e.prototype.getLength=function(){return this.scriptSnapshotShim.getLength()},e.prototype.getChangeRange=function(e){var r=e,n=this.scriptSnapshotShim.getChangeRange(r.scriptSnapshotShim);if(null===n)return null;var i=JSON.parse(n);return t.createTextChangeRange(t.createTextSpan(i.span.start,i.span.length),i.newLength)},e.prototype.dispose=function(){"dispose"in this.scriptSnapshotShim&&this.scriptSnapshotShim.dispose()},e}(),i=function(){function e(e){var r=this;this.shimHost=e,this.loggingEnabled=!1,this.tracingEnabled=!1,"getModuleResolutionsForFile"in this.shimHost&&(this.resolveModuleNames=function(e,n){var i=JSON.parse(r.shimHost.getModuleResolutionsForFile(n));return t.map(e,function(e){var r=t.getProperty(i,e);return r?{resolvedFileName:r,extension:t.extensionFromPath(r),isExternalLibraryImport:!1}:void 0})}),"directoryExists"in this.shimHost&&(this.directoryExists=function(e){return r.shimHost.directoryExists(e)}),"getTypeReferenceDirectiveResolutionsForFile"in this.shimHost&&(this.resolveTypeReferenceDirectives=function(e,n){var i=JSON.parse(r.shimHost.getTypeReferenceDirectiveResolutionsForFile(n));return t.map(e,function(e){return t.getProperty(i,e)})})}return e.prototype.log=function(e){this.loggingEnabled&&this.shimHost.log(e)},e.prototype.trace=function(e){this.tracingEnabled&&this.shimHost.trace(e)},e.prototype.error=function(e){this.shimHost.error(e)},e.prototype.getProjectVersion=function(){if(this.shimHost.getProjectVersion)return this.shimHost.getProjectVersion()},e.prototype.getTypeRootsVersion=function(){return this.shimHost.getTypeRootsVersion?this.shimHost.getTypeRootsVersion():0},e.prototype.useCaseSensitiveFileNames=function(){return!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames()},e.prototype.getCompilationSettings=function(){var e=this.shimHost.getCompilationSettings();if(null===e||""===e)throw Error("LanguageServiceShimHostAdapter.getCompilationSettings: empty compilationSettings");var t=JSON.parse(e);return t.allowNonTsExtensions=!0,t},e.prototype.getScriptFileNames=function(){var e=this.shimHost.getScriptFileNames();return JSON.parse(e)},e.prototype.getScriptSnapshot=function(e){var t=this.shimHost.getScriptSnapshot(e);return t&&new n(t)},e.prototype.getScriptKind=function(e){return"getScriptKind"in this.shimHost?this.shimHost.getScriptKind(e):0},e.prototype.getScriptVersion=function(e){return this.shimHost.getScriptVersion(e)},e.prototype.getLocalizedDiagnosticMessages=function(){var e=this.shimHost.getLocalizedDiagnosticMessages();if(null===e||""===e)return null;try{return JSON.parse(e)}catch(e){return this.log(e.description||"diagnosticMessages.generated.json has invalid JSON format"),null}},e.prototype.getCancellationToken=function(){var e=this.shimHost.getCancellationToken();return new t.ThrottledCancellationToken(e)},e.prototype.getCurrentDirectory=function(){return this.shimHost.getCurrentDirectory()},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e.prototype.getDefaultLibFileName=function(e){return this.shimHost.getDefaultLibFileName(JSON.stringify(e))},e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.readFile=function(e,t){return this.shimHost.readFile(e,t)},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e}();t.LanguageServiceShimHostAdapter=i;var a=function(){function e(e){var t=this;this.shimHost=e,this.useCaseSensitiveFileNames=!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames(),"directoryExists"in this.shimHost?this.directoryExists=function(e){return t.shimHost.directoryExists(e)}:this.directoryExists=void 0,"realpath"in this.shimHost?this.realpath=function(e){return t.shimHost.realpath(e)}:this.realpath=void 0}return e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e.prototype.readFile=function(e){return this.shimHost.readFile(e)},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e}();function o(e,t,r,n){return c(e,t,!0,r,n)}function c(e,n,i,a,o){try{var s=function(e,r,n,i){var a;i&&(e.log(r),a=t.timestamp());var o=n();if(i){var s=t.timestamp();if(e.log(r+" completed in "+(s-a)+" msec"),t.isString(o)){var c=o;c.length>128&&(c=c.substring(0,128)+"..."),e.log("  result.length="+c.length+", result='"+JSON.stringify(c)+"'")}}return o}(e,n,a,o);return i?JSON.stringify({result:s}):s}catch(i){return i instanceof t.OperationCanceledException?JSON.stringify({canceled:!0}):(r(e,i),i.description=n,JSON.stringify({error:i}))}}t.CoreServicesShimHostAdapter=a;var u=function(){function e(e){this.factory=e,e.registerShim(this)}return e.prototype.dispose=function(e){this.factory.unregisterShim(this)},e}();function _(e,r){return e.map(function(e){return function(e,r){return{message:t.flattenDiagnosticMessageText(e.messageText,r),start:e.start,length:e.length,category:t.diagnosticCategoryName(e),code:e.code,reportsUnnecessary:e.reportsUnnecessary}}(e,r)})}t.realizeDiagnostics=_;var d=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.host=r,i.languageService=n,i.logPerformance=!1,i.logger=i.host,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.dispose=function(t){this.logger.log("dispose()"),this.languageService.dispose(),this.languageService=null,l&&l.CollectGarbage&&(l.CollectGarbage(),this.logger.log("CollectGarbage()")),this.logger=null,e.prototype.dispose.call(this,t)},r.prototype.refresh=function(e){this.forwardJSONCall("refresh("+e+")",function(){return null})},r.prototype.cleanupSemanticCache=function(){var e=this;this.forwardJSONCall("cleanupSemanticCache()",function(){return e.languageService.cleanupSemanticCache(),null})},r.prototype.realizeDiagnostics=function(e){return _(e,t.getNewLineOrDefaultFromHost(this.host))},r.prototype.getSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSyntacticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSemanticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getEncodedSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSyntacticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getEncodedSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSemanticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getSyntacticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSyntacticDiagnostics('"+e+"')",function(){var r=t.languageService.getSyntacticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSemanticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSemanticDiagnostics('"+e+"')",function(){var r=t.languageService.getSemanticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSuggestionDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSuggestionDiagnostics('"+e+"')",function(){return t.realizeDiagnostics(t.languageService.getSuggestionDiagnostics(e))})},r.prototype.getCompilerOptionsDiagnostics=function(){var e=this;return this.forwardJSONCall("getCompilerOptionsDiagnostics()",function(){var t=e.languageService.getCompilerOptionsDiagnostics();return e.realizeDiagnostics(t)})},r.prototype.getQuickInfoAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getQuickInfoAtPosition('"+e+"', "+t+")",function(){return r.languageService.getQuickInfoAtPosition(e,t)})},r.prototype.getNameOrDottedNameSpan=function(e,t,r){var n=this;return this.forwardJSONCall("getNameOrDottedNameSpan('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNameOrDottedNameSpan(e,t,r)})},r.prototype.getBreakpointStatementAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBreakpointStatementAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBreakpointStatementAtPosition(e,t)})},r.prototype.getSignatureHelpItems=function(e,t,r){var n=this;return this.forwardJSONCall("getSignatureHelpItems('"+e+"', "+t+")",function(){return n.languageService.getSignatureHelpItems(e,t,r)})},r.prototype.getDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAtPosition(e,t)})},r.prototype.getDefinitionAndBoundSpan=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAndBoundSpan('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAndBoundSpan(e,t)})},r.prototype.getTypeDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getTypeDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getTypeDefinitionAtPosition(e,t)})},r.prototype.getImplementationAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getImplementationAtPosition('"+e+"', "+t+")",function(){return r.languageService.getImplementationAtPosition(e,t)})},r.prototype.getRenameInfo=function(e,t,r){var n=this;return this.forwardJSONCall("getRenameInfo('"+e+"', "+t+")",function(){return n.languageService.getRenameInfo(e,t,r)})},r.prototype.findRenameLocations=function(e,t,r,n,i){var a=this;return this.forwardJSONCall("findRenameLocations('"+e+"', "+t+", "+r+", "+n+", "+i+")",function(){return a.languageService.findRenameLocations(e,t,r,n,i)})},r.prototype.getBraceMatchingAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBraceMatchingAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBraceMatchingAtPosition(e,t)})},r.prototype.isValidBraceCompletionAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("isValidBraceCompletionAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.isValidBraceCompletionAtPosition(e,t,r)})},r.prototype.getSpanOfEnclosingComment=function(e,t,r){var n=this;return this.forwardJSONCall("getSpanOfEnclosingComment('"+e+"', "+t+")",function(){return n.languageService.getSpanOfEnclosingComment(e,t,r)})},r.prototype.getIndentationAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getIndentationAtPosition('"+e+"', "+t+")",function(){var i=JSON.parse(r);return n.languageService.getIndentationAtPosition(e,t,i)})},r.prototype.getReferencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getReferencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getReferencesAtPosition(e,t)})},r.prototype.findReferences=function(e,t){var r=this;return this.forwardJSONCall("findReferences('"+e+"', "+t+")",function(){return r.languageService.findReferences(e,t)})},r.prototype.getOccurrencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getOccurrencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getOccurrencesAtPosition(e,t)})},r.prototype.getDocumentHighlights=function(e,r,n){var i=this;return this.forwardJSONCall("getDocumentHighlights('"+e+"', "+r+")",function(){var a=i.languageService.getDocumentHighlights(e,r,JSON.parse(n)),o=t.normalizeSlashes(e).toLowerCase();return t.filter(a,function(e){return t.normalizeSlashes(e.fileName).toLowerCase()===o})})},r.prototype.getCompletionsAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getCompletionsAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.getCompletionsAtPosition(e,t,r)})},r.prototype.getCompletionEntryDetails=function(e,t,r,n,i,a){var o=this;return this.forwardJSONCall("getCompletionEntryDetails('"+e+"', "+t+", '"+r+"')",function(){var s=void 0===n?void 0:JSON.parse(n);return o.languageService.getCompletionEntryDetails(e,t,r,s,i,a)})},r.prototype.getFormattingEditsForRange=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsForRange('"+e+"', "+t+", "+r+")",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsForRange(e,t,r,a)})},r.prototype.getFormattingEditsForDocument=function(e,t){var r=this;return this.forwardJSONCall("getFormattingEditsForDocument('"+e+"')",function(){var n=JSON.parse(t);return r.languageService.getFormattingEditsForDocument(e,n)})},r.prototype.getFormattingEditsAfterKeystroke=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsAfterKeystroke('"+e+"', "+t+", '"+r+"')",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsAfterKeystroke(e,t,r,a)})},r.prototype.getDocCommentTemplateAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDocCommentTemplateAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDocCommentTemplateAtPosition(e,t)})},r.prototype.getNavigateToItems=function(e,t,r){var n=this;return this.forwardJSONCall("getNavigateToItems('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNavigateToItems(e,t,r)})},r.prototype.getNavigationBarItems=function(e){var t=this;return this.forwardJSONCall("getNavigationBarItems('"+e+"')",function(){return t.languageService.getNavigationBarItems(e)})},r.prototype.getNavigationTree=function(e){var t=this;return this.forwardJSONCall("getNavigationTree('"+e+"')",function(){return t.languageService.getNavigationTree(e)})},r.prototype.getOutliningSpans=function(e){var t=this;return this.forwardJSONCall("getOutliningSpans('"+e+"')",function(){return t.languageService.getOutliningSpans(e)})},r.prototype.getTodoComments=function(e,t){var r=this;return this.forwardJSONCall("getTodoComments('"+e+"')",function(){return r.languageService.getTodoComments(e,JSON.parse(t))})},r.prototype.getEmitOutput=function(e){var t=this;return this.forwardJSONCall("getEmitOutput('"+e+"')",function(){return t.languageService.getEmitOutput(e)})},r.prototype.getEmitOutputObject=function(e){var t=this;return c(this.logger,"getEmitOutput('"+e+"')",!1,function(){return t.languageService.getEmitOutput(e)},this.logPerformance)},r}(u);function p(e){return{spans:e.spans.join(","),endOfLineState:e.endOfLineState}}var f=function(e){function r(r,n){var i=e.call(this,r)||this;return i.logger=n,i.logPerformance=!1,i.classifier=t.createClassifier(),i}return s(r,e),r.prototype.getEncodedLexicalClassifications=function(e,t,r){var n=this;return void 0===r&&(r=!1),o(this.logger,"getEncodedLexicalClassifications",function(){return p(n.classifier.getEncodedLexicalClassifications(e,t,r))},this.logPerformance)},r.prototype.getClassificationsForLine=function(e,t,r){void 0===r&&(r=!1);for(var n=this.classifier.getClassificationsForLine(e,t,r),i="",a=0,o=n.entries;a<o.length;a++){var s=o[a];i+=s.length+"\n",i+=s.classification+"\n"}return i+=n.finalLexState},r}(u),m=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.logger=r,i.host=n,i.logPerformance=!1,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.resolveModuleName=function(e,r,n){var i=this;return this.forwardJSONCall("resolveModuleName('"+e+"')",function(){var a=JSON.parse(n),o=t.resolveModuleName(r,t.normalizeSlashes(e),a,i.host),s=o.resolvedModule?o.resolvedModule.resolvedFileName:void 0;return o.resolvedModule&&".ts"!==o.resolvedModule.extension&&".tsx"!==o.resolvedModule.extension&&".d.ts"!==o.resolvedModule.extension&&(s=void 0),{resolvedFileName:s,failedLookupLocations:o.failedLookupLocations}})},r.prototype.resolveTypeReferenceDirective=function(e,r,n){var i=this;return this.forwardJSONCall("resolveTypeReferenceDirective("+e+")",function(){var a=JSON.parse(n),o=t.resolveTypeReferenceDirective(r,t.normalizeSlashes(e),a,i.host);return{resolvedFileName:o.resolvedTypeReferenceDirective?o.resolvedTypeReferenceDirective.resolvedFileName:void 0,primary:!o.resolvedTypeReferenceDirective||o.resolvedTypeReferenceDirective.primary,failedLookupLocations:o.failedLookupLocations}})},r.prototype.getPreProcessedFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getPreProcessedFileInfo('"+e+"')",function(){var e=t.preProcessFile(t.getSnapshotText(r),!0,!0);return{referencedFiles:n.convertFileReferences(e.referencedFiles),importedFiles:n.convertFileReferences(e.importedFiles),ambientExternalModules:e.ambientExternalModules,isLibFile:e.isLibFile,typeReferenceDirectives:n.convertFileReferences(e.typeReferenceDirectives),libReferenceDirectives:n.convertFileReferences(e.libReferenceDirectives)}})},r.prototype.getAutomaticTypeDirectiveNames=function(e){var r=this;return this.forwardJSONCall("getAutomaticTypeDirectiveNames('"+e+"')",function(){var n=JSON.parse(e);return t.getAutomaticTypeDirectiveNames(n,r.host)})},r.prototype.convertFileReferences=function(e){if(e){for(var r=[],n=0,i=e;n<i.length;n++){var a=i[n];r.push({path:t.normalizeSlashes(a.fileName),position:a.pos,length:a.end-a.pos})}return r}},r.prototype.getTSConfigFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getTSConfigFileInfo('"+e+"')",function(){var i=t.parseJsonText(e,t.getSnapshotText(r)),a=t.normalizeSlashes(e),o=t.parseJsonSourceFileConfigFileContent(i,n.host,t.getDirectoryPath(a),{},a);return{options:o.options,typeAcquisition:o.typeAcquisition,files:o.fileNames,raw:o.raw,errors:_(i.parseDiagnostics.concat(o.errors),"\r\n")}})},r.prototype.getDefaultCompilationSettings=function(){return this.forwardJSONCall("getDefaultCompilationSettings()",function(){return t.getDefaultCompilerOptions()})},r.prototype.discoverTypings=function(e){var r=this,n=t.createGetCanonicalFileName(!1);return this.forwardJSONCall("discoverTypings()",function(){var i=JSON.parse(e);return void 0===r.safeList&&(r.safeList=t.JsTyping.loadSafeList(r.host,t.toPath(i.safeListPath,i.safeListPath,n))),t.JsTyping.discoverTypings(r.host,function(e){return r.logger.log(e)},i.fileNames,t.toPath(i.projectRootPath,i.projectRootPath,n),r.safeList,i.packageNameToTypingLocation,i.typeAcquisition,i.unresolvedImports,i.typesRegistry)})},r}(u),g=function(){function e(){this._shims=[]}return e.prototype.getServicesVersion=function(){return t.servicesVersion},e.prototype.createLanguageServiceShim=function(e){try{void 0===this.documentRegistry&&(this.documentRegistry=t.createDocumentRegistry(e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames(),e.getCurrentDirectory()));var n=new i(e),a=t.createLanguageService(n,this.documentRegistry,!1);return new d(this,e,a)}catch(t){throw r(e,t),t}},e.prototype.createClassifierShim=function(e){try{return new f(this,e)}catch(t){throw r(e,t),t}},e.prototype.createCoreServicesShim=function(e){try{var t=new a(e);return new m(this,e,t)}catch(t){throw r(e,t),t}},e.prototype.close=function(){t.clear(this._shims),this.documentRegistry=void 0},e.prototype.registerShim=function(e){this._shims.push(e)},e.prototype.unregisterShim=function(e){for(var t=0;t<this._shims.length;t++)if(this._shims[t]===e)return void delete this._shims[t];throw new Error("Invalid operation")},e}();t.TypeScriptServicesFactory=g,e.exports&&(e.exports=t)}(c||(c={})),function(e){!function(e){e.TypeScriptServicesFactory=c.TypeScriptServicesFactory}(e.Services||(e.Services={}))}(u||(u={}));c.versionMajorMinor});i(fr);var mr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(rr),a=n(fr),o={allowNonTsExtensions:!0,allowJs:!0},s=new Map,c=new Map,u=new Set,l={code:"",filePath:""};function _(e){throw new Error(a.default.flattenDiagnosticMessageText(e.messageText,a.default.sys.newLine))}var d={close:function(){}};t.calculateProjectParserOptions=function(e,t,r){var n=[],o=r.tsconfigRootDir;l.code=e,l.filePath=t;var p=c.get(t);u.has(t)&&void 0!==p&&p(t,a.default.FileWatcherEventKind.Changed);var f=!0,m=!1,g=void 0;try{for(var y,h=function(){var e=y.value;i.default.isAbsolute(e)||(e=i.default.join(o,e));var t=s.get(e);if(void 0!==t)return n.push(t.getProgram().getProgram()),"continue";var u=a.default.createWatchCompilerHost(e,{allowNonTsExtensions:!0},a.default.sys,a.default.createSemanticDiagnosticsBuilderProgram,_,function(){}),p=u.readFile;u.readFile=function(e,t){return i.default.normalize(e)===i.default.normalize(l.filePath)?l.code:p(e,t)},u.onUnRecoverableConfigFileDiagnostic=_,u.afterProgramCreate=function(e){var t=e.getConfigFileParsingDiagnostics().filter(function(e){return e.category===a.default.DiagnosticCategory.Error&&18003!==e.code});t.length>0&&_(t[0])},u.watchFile=function(e,t){var r=i.default.normalize(e);return c.set(r,t),{close:function(){c.delete(r)}}},u.watchDirectory=function(){return d};var f=u.onCachedDirectoryStructureHostCreate;u.onCachedDirectoryStructureHostCreate=function(e){var t=e.readDirectory;e.readDirectory=function(e,n,i,a,o){return t(e,n?n.concat(r.extraFileExtensions):void 0,i,a,o)},f(e)};var m=a.default.createWatchProgram(u),g=m.getProgram().getProgram();s.set(e,m),n.push(g)},v=r.projects[Symbol.iterator]();!(f=(y=v.next()).done);f=!0)h()}catch(e){m=!0,g=e}finally{try{f||null==v.return||v.return()}finally{if(m)throw g}}return u.add(t),n},t.createProgram=function(e,t,r){if(r.projects&&1===r.projects.length){var n=r.projects[0];i.default.isAbsolute(n)||(n=i.default.join(r.tsconfigRootDir,n));var s=a.default.getParsedCommandLineOfConfigFile(n,o,Object.assign({},a.default.sys,{onUnRecoverableConfigFileDiagnostic:function(){}}));if(s){var c=a.default.createCompilerHost(s.options,!0),u=c.readFile;return c.readFile=function(r){return i.default.normalize(r)===i.default.normalize(t)?e:u(r)},a.default.createProgram([t],s.options,c)}}}});i(mr);var gr=a(function(e,t){var r;t=e.exports=G,r="object"===f(ve)&&ve.env&&ve.env.NODE_DEBUG&&/\bsemver\b/i.test(ve.env.NODE_DEBUG)?function(){var e=Array.prototype.slice.call(arguments,0);e.unshift("SEMVER"),console.log.apply(console,e)}:function(){},t.SEMVER_SPEC_VERSION="2.0.0";var n=256,i=Number.MAX_SAFE_INTEGER||9007199254740991,a=t.re=[],o=t.src=[],s=0,c=s++;o[c]="0|[1-9]\\d*";var u=s++;o[u]="[0-9]+";var l=s++;o[l]="\\d*[a-zA-Z-][a-zA-Z0-9-]*";var _=s++;o[_]="("+o[c]+")\\.("+o[c]+")\\.("+o[c]+")";var d=s++;o[d]="("+o[u]+")\\.("+o[u]+")\\.("+o[u]+")";var p=s++;o[p]="(?:"+o[c]+"|"+o[l]+")";var m=s++;o[m]="(?:"+o[u]+"|"+o[l]+")";var g=s++;o[g]="(?:-("+o[p]+"(?:\\."+o[p]+")*))";var y=s++;o[y]="(?:-?("+o[m]+"(?:\\."+o[m]+")*))";var h=s++;o[h]="[0-9A-Za-z-]+";var v=s++;o[v]="(?:\\+("+o[h]+"(?:\\."+o[h]+")*))";var b=s++,D="v?"+o[_]+o[g]+"?"+o[v]+"?";o[b]="^"+D+"$";var x="[v=\\s]*"+o[d]+o[y]+"?"+o[v]+"?",S=s++;o[S]="^"+x+"$";var T=s++;o[T]="((?:<|>)?=?)";var C=s++;o[C]=o[u]+"|x|X|\\*";var E=s++;o[E]=o[c]+"|x|X|\\*";var k=s++;o[k]="[v=\\s]*("+o[E]+")(?:\\.("+o[E]+")(?:\\.("+o[E]+")(?:"+o[g]+")?"+o[v]+"?)?)?";var N=s++;o[N]="[v=\\s]*("+o[C]+")(?:\\.("+o[C]+")(?:\\.("+o[C]+")(?:"+o[y]+")?"+o[v]+"?)?)?";var A=s++;o[A]="^"+o[T]+"\\s*"+o[k]+"$";var F=s++;o[F]="^"+o[T]+"\\s*"+o[N]+"$";var P=s++;o[P]="(?:^|[^\\d])(\\d{1,16})(?:\\.(\\d{1,16}))?(?:\\.(\\d{1,16}))?(?:$|[^\\d])";var w=s++;o[w]="(?:~>?)";var I=s++;o[I]="(\\s*)"+o[w]+"\\s+",a[I]=new RegExp(o[I],"g");var O=s++;o[O]="^"+o[w]+o[k]+"$";var M=s++;o[M]="^"+o[w]+o[N]+"$";var L=s++;o[L]="(?:\\^)";var R=s++;o[R]="(\\s*)"+o[L]+"\\s+",a[R]=new RegExp(o[R],"g");var B=s++;o[B]="^"+o[L]+o[k]+"$";var j=s++;o[j]="^"+o[L]+o[N]+"$";var J=s++;o[J]="^"+o[T]+"\\s*("+x+")$|^$";var z=s++;o[z]="^"+o[T]+"\\s*("+D+")$|^$";var K=s++;o[K]="(\\s*)"+o[T]+"\\s*("+x+"|"+o[k]+")",a[K]=new RegExp(o[K],"g");var U=s++;o[U]="^\\s*("+o[k]+")\\s+-\\s+("+o[k]+")\\s*$";var V=s++;o[V]="^\\s*("+o[N]+")\\s+-\\s+("+o[N]+")\\s*$";var q=s++;o[q]="(<|>)?=?\\s*\\*";for(var W=0;W<s;W++)r(W,o[W]),a[W]||(a[W]=new RegExp(o[W]));function H(e,t){if(e instanceof G)return e;if("string"!=typeof e)return null;if(e.length>n)return null;if(!(t?a[S]:a[b]).test(e))return null;try{return new G(e,t)}catch(e){return null}}function G(e,t){if(e instanceof G){if(e.loose===t)return e;e=e.version}else if("string"!=typeof e)throw new TypeError("Invalid Version: "+e);if(e.length>n)throw new TypeError("version is longer than "+n+" characters");if(!(this instanceof G))return new G(e,t);r("SemVer",e,t),this.loose=t;var o=e.trim().match(t?a[S]:a[b]);if(!o)throw new TypeError("Invalid Version: "+e);if(this.raw=e,this.major=+o[1],this.minor=+o[2],this.patch=+o[3],this.major>i||this.major<0)throw new TypeError("Invalid major version");if(this.minor>i||this.minor<0)throw new TypeError("Invalid minor version");if(this.patch>i||this.patch<0)throw new TypeError("Invalid patch version");o[4]?this.prerelease=o[4].split(".").map(function(e){if(/^[0-9]+$/.test(e)){var t=+e;if(t>=0&&t<i)return t}return e}):this.prerelease=[],this.build=o[5]?o[5].split("."):[],this.format()}t.parse=H,t.valid=function(e,t){var r=H(e,t);return r?r.version:null},t.clean=function(e,t){var r=H(e.trim().replace(/^[=v]+/,""),t);return r?r.version:null},t.SemVer=G,G.prototype.format=function(){return this.version=this.major+"."+this.minor+"."+this.patch,this.prerelease.length&&(this.version+="-"+this.prerelease.join(".")),this.version},G.prototype.toString=function(){return this.version},G.prototype.compare=function(e){return r("SemVer.compare",this.version,this.loose,e),e instanceof G||(e=new G(e,this.loose)),this.compareMain(e)||this.comparePre(e)},G.prototype.compareMain=function(e){return e instanceof G||(e=new G(e,this.loose)),X(this.major,e.major)||X(this.minor,e.minor)||X(this.patch,e.patch)},G.prototype.comparePre=function(e){if(e instanceof G||(e=new G(e,this.loose)),this.prerelease.length&&!e.prerelease.length)return-1;if(!this.prerelease.length&&e.prerelease.length)return 1;if(!this.prerelease.length&&!e.prerelease.length)return 0;var t=0;do{var n=this.prerelease[t],i=e.prerelease[t];if(r("prerelease compare",t,n,i),void 0===n&&void 0===i)return 0;if(void 0===i)return 1;if(void 0===n)return-1;if(n!==i)return X(n,i)}while(++t)},G.prototype.inc=function(e,t){switch(e){case"premajor":this.prerelease.length=0,this.patch=0,this.minor=0,this.major++,this.inc("pre",t);break;case"preminor":this.prerelease.length=0,this.patch=0,this.minor++,this.inc("pre",t);break;case"prepatch":this.prerelease.length=0,this.inc("patch",t),this.inc("pre",t);break;case"prerelease":0===this.prerelease.length&&this.inc("patch",t),this.inc("pre",t);break;case"major":0===this.minor&&0===this.patch&&0!==this.prerelease.length||this.major++,this.minor=0,this.patch=0,this.prerelease=[];break;case"minor":0===this.patch&&0!==this.prerelease.length||this.minor++,this.patch=0,this.prerelease=[];break;case"patch":0===this.prerelease.length&&this.patch++,this.prerelease=[];break;case"pre":if(0===this.prerelease.length)this.prerelease=[0];else{for(var r=this.prerelease.length;--r>=0;)"number"==typeof this.prerelease[r]&&(this.prerelease[r]++,r=-2);-1===r&&this.prerelease.push(0)}t&&(this.prerelease[0]===t?isNaN(this.prerelease[1])&&(this.prerelease=[t,0]):this.prerelease=[t,0]);break;default:throw new Error("invalid increment argument: "+e)}return this.format(),this.raw=this.version,this},t.inc=function(e,t,r,n){"string"==typeof r&&(n=r,r=void 0);try{return new G(e,r).inc(t,n).version}catch(e){return null}},t.diff=function(e,t){if(ee(e,t))return null;var r=H(e),n=H(t);if(r.prerelease.length||n.prerelease.length){for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return"pre"+i;return"prerelease"}for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return i},t.compareIdentifiers=X;var Y=/^[0-9]+$/;function X(e,t){var r=Y.test(e),n=Y.test(t);return r&&n&&(e=+e,t=+t),r&&!n?-1:n&&!r?1:e<t?-1:e>t?1:0}function Q(e,t,r){return new G(e,r).compare(new G(t,r))}function $(e,t,r){return Q(e,t,r)>0}function Z(e,t,r){return Q(e,t,r)<0}function ee(e,t,r){return 0===Q(e,t,r)}function te(e,t,r){return 0!==Q(e,t,r)}function re(e,t,r){return Q(e,t,r)>=0}function ne(e,t,r){return Q(e,t,r)<=0}function ie(e,t,r,n){var i;switch(t){case"===":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e===r;break;case"!==":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e!==r;break;case"":case"=":case"==":i=ee(e,r,n);break;case"!=":i=te(e,r,n);break;case">":i=$(e,r,n);break;case">=":i=re(e,r,n);break;case"<":i=Z(e,r,n);break;case"<=":i=ne(e,r,n);break;default:throw new TypeError("Invalid operator: "+t)}return i}function ae(e,t){if(e instanceof ae){if(e.loose===t)return e;e=e.value}if(!(this instanceof ae))return new ae(e,t);r("comparator",e,t),this.loose=t,this.parse(e),this.semver===oe?this.value="":this.value=this.operator+this.semver.version,r("comp",this)}t.rcompareIdentifiers=function(e,t){return X(t,e)},t.major=function(e,t){return new G(e,t).major},t.minor=function(e,t){return new G(e,t).minor},t.patch=function(e,t){return new G(e,t).patch},t.compare=Q,t.compareLoose=function(e,t){return Q(e,t,!0)},t.rcompare=function(e,t,r){return Q(t,e,r)},t.sort=function(e,r){return e.sort(function(e,n){return t.compare(e,n,r)})},t.rsort=function(e,r){return e.sort(function(e,n){return t.rcompare(e,n,r)})},t.gt=$,t.lt=Z,t.eq=ee,t.neq=te,t.gte=re,t.lte=ne,t.cmp=ie,t.Comparator=ae;var oe={};function se(e,t){if(e instanceof se)return e.loose===t?e:new se(e.raw,t);if(e instanceof ae)return new se(e.value,t);if(!(this instanceof se))return new se(e,t);if(this.loose=t,this.raw=e,this.set=e.split(/\s*\|\|\s*/).map(function(e){return this.parseRange(e.trim())},this).filter(function(e){return e.length}),!this.set.length)throw new TypeError("Invalid SemVer Range: "+e);this.format()}function ce(e){return!e||"x"===e.toLowerCase()||"*"===e}function ue(e,t,r,n,i,a,o,s,c,u,l,_,d){return((t=ce(r)?"":ce(n)?">="+r+".0.0":ce(i)?">="+r+"."+n+".0":">="+t)+" "+(s=ce(c)?"":ce(u)?"<"+(+c+1)+".0.0":ce(l)?"<"+c+"."+(+u+1)+".0":_?"<="+c+"."+u+"."+l+"-"+_:"<="+s)).trim()}function le(e,t){for(var n=0;n<e.length;n++)if(!e[n].test(t))return!1;if(t.prerelease.length){for(n=0;n<e.length;n++)if(r(e[n].semver),e[n].semver!==oe&&e[n].semver.prerelease.length>0){var i=e[n].semver;if(i.major===t.major&&i.minor===t.minor&&i.patch===t.patch)return!0}return!1}return!0}function _e(e,t,r){try{t=new se(t,r)}catch(e){return!1}return t.test(e)}function de(e,t,r,n){var i,a,o,s,c;switch(e=new G(e,n),t=new se(t,n),r){case">":i=$,a=ne,o=Z,s=">",c=">=";break;case"<":i=Z,a=re,o=$,s="<",c="<=";break;default:throw new TypeError('Must provide a hilo val of "<" or ">"')}if(_e(e,t,n))return!1;for(var u=0;u<t.set.length;++u){var l=null,_=null;if(t.set[u].forEach(function(e){e.semver===oe&&(e=new ae(">=0.0.0")),l=l||e,_=_||e,i(e.semver,l.semver,n)?l=e:o(e.semver,_.semver,n)&&(_=e)}),l.operator===s||l.operator===c)return!1;if((!_.operator||_.operator===s)&&a(e,_.semver))return!1;if(_.operator===c&&o(e,_.semver))return!1}return!0}ae.prototype.parse=function(e){var t=this.loose?a[J]:a[z],r=e.match(t);if(!r)throw new TypeError("Invalid comparator: "+e);this.operator=r[1],"="===this.operator&&(this.operator=""),r[2]?this.semver=new G(r[2],this.loose):this.semver=oe},ae.prototype.toString=function(){return this.value},ae.prototype.test=function(e){return r("Comparator.test",e,this.loose),this.semver===oe||("string"==typeof e&&(e=new G(e,this.loose)),ie(e,this.operator,this.semver,this.loose))},ae.prototype.intersects=function(e,t){if(!(e instanceof ae))throw new TypeError("a Comparator is required");var r;if(""===this.operator)return r=new se(e.value,t),_e(this.value,r,t);if(""===e.operator)return r=new se(this.value,t),_e(e.semver,r,t);var n=!(">="!==this.operator&&">"!==this.operator||">="!==e.operator&&">"!==e.operator),i=!("<="!==this.operator&&"<"!==this.operator||"<="!==e.operator&&"<"!==e.operator),a=this.semver.version===e.semver.version,o=!(">="!==this.operator&&"<="!==this.operator||">="!==e.operator&&"<="!==e.operator),s=ie(this.semver,"<",e.semver,t)&&(">="===this.operator||">"===this.operator)&&("<="===e.operator||"<"===e.operator),c=ie(this.semver,">",e.semver,t)&&("<="===this.operator||"<"===this.operator)&&(">="===e.operator||">"===e.operator);return n||i||a&&o||s||c},t.Range=se,se.prototype.format=function(){return this.range=this.set.map(function(e){return e.join(" ").trim()}).join("||").trim(),this.range},se.prototype.toString=function(){return this.range},se.prototype.parseRange=function(e){var t=this.loose;e=e.trim(),r("range",e,t);var n=t?a[V]:a[U];e=e.replace(n,ue),r("hyphen replace",e),e=e.replace(a[K],"$1$2$3"),r("comparator trim",e,a[K]),e=(e=(e=e.replace(a[I],"$1~")).replace(a[R],"$1^")).split(/\s+/).join(" ");var i=t?a[J]:a[z],o=e.split(" ").map(function(e){return function(e,t){return r("comp",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){r("caret",e,t);var n=t?a[j]:a[B];return e.replace(n,function(t,n,i,a,o){var s;return r("caret",e,t,n,i,a,o),ce(n)?s="":ce(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ce(a)?s="0"===n?">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":">="+n+"."+i+".0 <"+(+n+1)+".0.0":o?(r("replaceCaret pr",o),"-"!==o.charAt(0)&&(o="-"+o),s="0"===n?"0"===i?">="+n+"."+i+"."+a+o+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+o+" <"+(+n+1)+".0.0"):(r("no pr"),s="0"===n?"0"===i?">="+n+"."+i+"."+a+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+" <"+(+n+1)+".0.0"),r("caret return",s),s})}(e,t)}).join(" ")}(e,t),r("caret",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){var n=t?a[M]:a[O];return e.replace(n,function(t,n,i,a,o){var s;return r("tilde",e,t,n,i,a,o),ce(n)?s="":ce(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ce(a)?s=">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":o?(r("replaceTilde pr",o),"-"!==o.charAt(0)&&(o="-"+o),s=">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0"):s=">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0",r("tilde return",s),s})}(e,t)}).join(" ")}(e,t),r("tildes",e),e=function(e,t){return r("replaceXRanges",e,t),e.split(/\s+/).map(function(e){return function(e,t){e=e.trim();var n=t?a[F]:a[A];return e.replace(n,function(t,n,i,a,o,s){r("xRange",e,t,n,i,a,o,s);var c=ce(i),u=c||ce(a),l=u||ce(o),_=l;return"="===n&&_&&(n=""),c?t=">"===n||"<"===n?"<0.0.0":"*":n&&_?(u&&(a=0),l&&(o=0),">"===n?(n=">=",u?(i=+i+1,a=0,o=0):l&&(a=+a+1,o=0)):"<="===n&&(n="<",u?i=+i+1:a=+a+1),t=n+i+"."+a+"."+o):u?t=">="+i+".0.0 <"+(+i+1)+".0.0":l&&(t=">="+i+"."+a+".0 <"+i+"."+(+a+1)+".0"),r("xRange return",t),t})}(e,t)}).join(" ")}(e,t),r("xrange",e),e=function(e,t){return r("replaceStars",e,t),e.trim().replace(a[q],"")}(e,t),r("stars",e),e}(e,t)}).join(" ").split(/\s+/);return this.loose&&(o=o.filter(function(e){return!!e.match(i)})),o=o.map(function(e){return new ae(e,t)})},se.prototype.intersects=function(e,t){if(!(e instanceof se))throw new TypeError("a Range is required");return this.set.some(function(r){return r.every(function(r){return e.set.some(function(e){return e.every(function(e){return r.intersects(e,t)})})})})},t.toComparators=function(e,t){return new se(e,t).set.map(function(e){return e.map(function(e){return e.value}).join(" ").trim().split(" ")})},se.prototype.test=function(e){if(!e)return!1;"string"==typeof e&&(e=new G(e,this.loose));for(var t=0;t<this.set.length;t++)if(le(this.set[t],e))return!0;return!1},t.satisfies=_e,t.maxSatisfying=function(e,t,r){var n=null,i=null;try{var a=new se(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&-1!==i.compare(e)||(i=new G(n=e,r)))}),n},t.minSatisfying=function(e,t,r){var n=null,i=null;try{var a=new se(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&1!==i.compare(e)||(i=new G(n=e,r)))}),n},t.validRange=function(e,t){try{return new se(e,t).range||"*"}catch(e){return null}},t.ltr=function(e,t,r){return de(e,t,"<",r)},t.gtr=function(e,t,r){return de(e,t,">",r)},t.outside=de,t.prerelease=function(e,t){var r=H(e,t);return r&&r.prerelease.length?r.prerelease:null},t.intersects=function(e,t,r){return e=new se(e,r),t=new se(t,r),e.intersects(t)},t.coerce=function(e){if(e instanceof G)return e;if("string"!=typeof e)return null;var t=e.match(a[P]);return null==t?null:H((t[1]||"0")+"."+(t[2]||"0")+"."+(t[3]||"0"))}}),yr=1/0,hr="[object Symbol]",vr=/&(?:amp|lt|gt|quot|#39|#96);/g,br=RegExp(vr.source),Dr="object"==f(r)&&r&&r.Object===Object&&r,xr="object"==("undefined"==typeof self?"undefined":f(self))&&self&&self.Object===Object&&self,Sr=Dr||xr||Function("return this")();var Tr,Cr=(Tr={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},function(e){return null==Tr?void 0:Tr[e]}),Er=Object.prototype.toString,kr=Sr.Symbol,Nr=kr?kr.prototype:void 0,Ar=Nr?Nr.toString:void 0;function Fr(e){if("string"==typeof e)return e;if(function(e){return"symbol"==f(e)||function(e){return!!e&&"object"==f(e)}(e)&&Er.call(e)==hr}(e))return Ar?Ar.call(e):"";var t=e+"";return"0"==t&&1/e==-yr?"-0":t}var Pr=function(e){var t;return(e=null==(t=e)?"":Fr(t))&&br.test(e)?e.replace(vr,Cr):e},wr=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0})});i(wr);var Ir=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),function(e){e.ArrayExpression="ArrayExpression",e.ArrayPattern="ArrayPattern",e.ArrowFunctionExpression="ArrowFunctionExpression",e.AssignmentExpression="AssignmentExpression",e.AssignmentPattern="AssignmentPattern",e.AwaitExpression="AwaitExpression",e.BigIntLiteral="BigIntLiteral",e.BinaryExpression="BinaryExpression",e.BlockStatement="BlockStatement",e.BreakStatement="BreakStatement",e.CallExpression="CallExpression",e.CatchClause="CatchClause",e.ClassBody="ClassBody",e.ClassDeclaration="ClassDeclaration",e.ClassExpression="ClassExpression",e.ClassProperty="ClassProperty",e.ConditionalExpression="ConditionalExpression",e.ContinueStatement="ContinueStatement",e.DebuggerStatement="DebuggerStatement",e.Decorator="Decorator",e.DoWhileStatement="DoWhileStatement",e.EmptyStatement="EmptyStatement",e.ExportAllDeclaration="ExportAllDeclaration",e.ExportDefaultDeclaration="ExportDefaultDeclaration",e.ExportNamedDeclaration="ExportNamedDeclaration",e.ExportSpecifier="ExportSpecifier",e.ExpressionStatement="ExpressionStatement",e.ForInStatement="ForInStatement",e.ForOfStatement="ForOfStatement",e.ForStatement="ForStatement",e.FunctionDeclaration="FunctionDeclaration",e.FunctionExpression="FunctionExpression",e.Identifier="Identifier",e.IfStatement="IfStatement",e.Import="Import",e.ImportDeclaration="ImportDeclaration",e.ImportDefaultSpecifier="ImportDefaultSpecifier",e.ImportNamespaceSpecifier="ImportNamespaceSpecifier",e.ImportSpecifier="ImportSpecifier",e.JSXAttribute="JSXAttribute",e.JSXClosingElement="JSXClosingElement",e.JSXClosingFragment="JSXClosingFragment",e.JSXElement="JSXElement",e.JSXEmptyExpression="JSXEmptyExpression",e.JSXExpressionContainer="JSXExpressionContainer",e.JSXFragment="JSXFragment",e.JSXIdentifier="JSXIdentifier",e.JSXMemberExpression="JSXMemberExpression",e.JSXNamespacedName="JSXNamespacedName",e.JSXOpeningElement="JSXOpeningElement",e.JSXOpeningFragment="JSXOpeningFragment",e.JSXSpreadAttribute="JSXSpreadAttribute",e.JSXSpreadChild="JSXSpreadChild",e.JSXText="JSXText",e.LabeledStatement="LabeledStatement",e.Literal="Literal",e.LogicalExpression="LogicalExpression",e.MemberExpression="MemberExpression",e.MetaProperty="MetaProperty",e.MethodDefinition="MethodDefinition",e.NewExpression="NewExpression",e.ObjectExpression="ObjectExpression",e.ObjectPattern="ObjectPattern",e.Program="Program",e.Property="Property",e.RestElement="RestElement",e.ReturnStatement="ReturnStatement",e.SequenceExpression="SequenceExpression",e.SpreadElement="SpreadElement",e.Super="Super",e.SwitchCase="SwitchCase",e.SwitchStatement="SwitchStatement",e.TaggedTemplateExpression="TaggedTemplateExpression",e.TemplateElement="TemplateElement",e.TemplateLiteral="TemplateLiteral",e.ThisExpression="ThisExpression",e.ThrowStatement="ThrowStatement",e.TryStatement="TryStatement",e.UnaryExpression="UnaryExpression",e.UpdateExpression="UpdateExpression",e.VariableDeclaration="VariableDeclaration",e.VariableDeclarator="VariableDeclarator",e.WhileStatement="WhileStatement",e.WithStatement="WithStatement",e.YieldExpression="YieldExpression",e.TSAbstractClassProperty="TSAbstractClassProperty",e.TSAbstractKeyword="TSAbstractKeyword",e.TSAbstractMethodDefinition="TSAbstractMethodDefinition",e.TSAnyKeyword="TSAnyKeyword",e.TSArrayType="TSArrayType",e.TSAsExpression="TSAsExpression",e.TSAsyncKeyword="TSAsyncKeyword",e.TSBooleanKeyword="TSBooleanKeyword",e.TSBigIntKeyword="TSBigIntKeyword",e.TSConditionalType="TSConditionalType",e.TSConstructorType="TSConstructorType",e.TSCallSignatureDeclaration="TSCallSignatureDeclaration",e.TSClassImplements="TSClassImplements",e.TSConstructSignatureDeclaration="TSConstructSignatureDeclaration",e.TSDeclareKeyword="TSDeclareKeyword",e.TSDeclareFunction="TSDeclareFunction",e.TSEmptyBodyFunctionExpression="TSEmptyBodyFunctionExpression",e.TSEnumDeclaration="TSEnumDeclaration",e.TSEnumMember="TSEnumMember",e.TSExportAssignment="TSExportAssignment",e.TSExportKeyword="TSExportKeyword",e.TSExternalModuleReference="TSExternalModuleReference",e.TSImportType="TSImportType",e.TSInferType="TSInferType",e.TSLiteralType="TSLiteralType",e.TSIndexedAccessType="TSIndexedAccessType",e.TSIndexSignature="TSIndexSignature",e.TSInterfaceBody="TSInterfaceBody",e.TSInterfaceDeclaration="TSInterfaceDeclaration",e.TSInterfaceHeritage="TSInterfaceHeritage",e.TSImportEqualsDeclaration="TSImportEqualsDeclaration",e.TSFunctionType="TSFunctionType",e.TSMethodSignature="TSMethodSignature",e.TSModuleBlock="TSModuleBlock",e.TSModuleDeclaration="TSModuleDeclaration",e.TSNamespaceExportDeclaration="TSNamespaceExportDeclaration",e.TSNonNullExpression="TSNonNullExpression",e.TSNeverKeyword="TSNeverKeyword",e.TSNullKeyword="TSNullKeyword",e.TSNumberKeyword="TSNumberKeyword",e.TSMappedType="TSMappedType",e.TSObjectKeyword="TSObjectKeyword",e.TSParameterProperty="TSParameterProperty",e.TSPrivateKeyword="TSPrivateKeyword",e.TSPropertySignature="TSPropertySignature",e.TSProtectedKeyword="TSProtectedKeyword",e.TSPublicKeyword="TSPublicKeyword",e.TSQualifiedName="TSQualifiedName",e.TSQuestionToken="TSQuestionToken",e.TSReadonlyKeyword="TSReadonlyKeyword",e.TSRestType="TSRestType",e.TSStaticKeyword="TSStaticKeyword",e.TSStringKeyword="TSStringKeyword",e.TSSymbolKeyword="TSSymbolKeyword",e.TSThisType="TSThisType",e.TSTypeAnnotation="TSTypeAnnotation",e.TSTypeAliasDeclaration="TSTypeAliasDeclaration",e.TSTypeAssertion="TSTypeAssertion",e.TSTypeLiteral="TSTypeLiteral",e.TSTypeOperator="TSTypeOperator",e.TSTypeParameter="TSTypeParameter",e.TSTypeParameterDeclaration="TSTypeParameterDeclaration",e.TSTypeParameterInstantiation="TSTypeParameterInstantiation",e.TSTypePredicate="TSTypePredicate",e.TSTypeReference="TSTypeReference",e.TSTypeQuery="TSTypeQuery",e.TSIntersectionType="TSIntersectionType",e.TSTupleType="TSTupleType",e.TSOptionalType="TSOptionalType",e.TSParenthesizedType="TSParenthesizedType",e.TSUnionType="TSUnionType",e.TSUndefinedKeyword="TSUndefinedKeyword",e.TSUnknownKeyword="TSUnknownKeyword",e.TSVoidKeyword="TSVoidKeyword"}(t.AST_NODE_TYPES||(t.AST_NODE_TYPES={})),function(e){e.Boolean="Boolean",e.Identifier="Identifier",e.JSXIdentifier="JSXIdentifier",e.JSXText="JSXText",e.Keyword="Keyword",e.Null="Null",e.Numeric="Numeric",e.Punctuator="Punctuator",e.RegularExpression="RegularExpression",e.String="String",e.Template="Template"}(t.AST_TOKEN_TYPES||(t.AST_TOKEN_TYPES={}))});i(Ir);var Or=a(function(e,t){var n=r&&r.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)Object.hasOwnProperty.call(e,r)&&(t[r]=e[r]);return t.default=e,t};Object.defineProperty(t,"__esModule",{value:!0});var i=n(wr);t.TSESTree=i,function(e){for(var r in e)t.hasOwnProperty(r)||(t[r]=e[r])}(Ir)});i(Or);var Mr=a(function(e,t){var n,i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=i(fr),o=i(Pr),s=a.default.SyntaxKind,c=[s.EqualsToken,s.PlusEqualsToken,s.MinusEqualsToken,s.AsteriskEqualsToken,s.AsteriskAsteriskEqualsToken,s.SlashEqualsToken,s.PercentEqualsToken,s.LessThanLessThanEqualsToken,s.GreaterThanGreaterThanEqualsToken,s.GreaterThanGreaterThanGreaterThanEqualsToken,s.AmpersandEqualsToken,s.BarEqualsToken,s.CaretEqualsToken],u=[s.BarBarToken,s.AmpersandAmpersandToken],l=(g(n={},s.OpenBraceToken,"{"),g(n,s.CloseBraceToken,"}"),g(n,s.OpenParenToken,"("),g(n,s.CloseParenToken,")"),g(n,s.OpenBracketToken,"["),g(n,s.CloseBracketToken,"]"),g(n,s.DotToken,"."),g(n,s.DotDotDotToken,"..."),g(n,s.SemicolonToken,","),g(n,s.CommaToken,","),g(n,s.LessThanToken,"<"),g(n,s.GreaterThanToken,">"),g(n,s.LessThanEqualsToken,"<="),g(n,s.GreaterThanEqualsToken,">="),g(n,s.EqualsEqualsToken,"=="),g(n,s.ExclamationEqualsToken,"!="),g(n,s.EqualsEqualsEqualsToken,"==="),g(n,s.InstanceOfKeyword,"instanceof"),g(n,s.ExclamationEqualsEqualsToken,"!=="),g(n,s.EqualsGreaterThanToken,"=>"),g(n,s.PlusToken,"+"),g(n,s.MinusToken,"-"),g(n,s.AsteriskToken,"*"),g(n,s.AsteriskAsteriskToken,"**"),g(n,s.SlashToken,"/"),g(n,s.PercentToken,"%"),g(n,s.PlusPlusToken,"++"),g(n,s.MinusMinusToken,"--"),g(n,s.LessThanLessThanToken,"<<"),g(n,s.LessThanSlashToken,"</"),g(n,s.GreaterThanGreaterThanToken,">>"),g(n,s.GreaterThanGreaterThanGreaterThanToken,">>>"),g(n,s.AmpersandToken,"&"),g(n,s.BarToken,"|"),g(n,s.CaretToken,"^"),g(n,s.ExclamationToken,"!"),g(n,s.TildeToken,"~"),g(n,s.AmpersandAmpersandToken,"&&"),g(n,s.BarBarToken,"||"),g(n,s.QuestionToken,"?"),g(n,s.ColonToken,":"),g(n,s.EqualsToken,"="),g(n,s.PlusEqualsToken,"+="),g(n,s.MinusEqualsToken,"-="),g(n,s.AsteriskEqualsToken,"*="),g(n,s.AsteriskAsteriskEqualsToken,"**="),g(n,s.SlashEqualsToken,"/="),g(n,s.PercentEqualsToken,"%="),g(n,s.LessThanLessThanEqualsToken,"<<="),g(n,s.GreaterThanGreaterThanEqualsToken,">>="),g(n,s.GreaterThanGreaterThanGreaterThanEqualsToken,">>>="),g(n,s.AmpersandEqualsToken,"&="),g(n,s.BarEqualsToken,"|="),g(n,s.CaretEqualsToken,"^="),g(n,s.AtToken,"@"),g(n,s.InKeyword,"in"),g(n,s.UniqueKeyword,"unique"),g(n,s.KeyOfKeyword,"keyof"),g(n,s.NewKeyword,"new"),g(n,s.ImportKeyword,"import"),g(n,s.ReadonlyKeyword,"readonly"),n);function _(e){return c.indexOf(e.kind)>-1}function d(e){return u.indexOf(e.kind)>-1}function p(e){return e.kind===s.SingleLineCommentTrivia||e.kind===s.MultiLineCommentTrivia}function f(e){return e.kind===s.JSDocComment}function m(e,t){var r=t.getLineAndCharacterOfPosition(e);return{line:r.line+1,column:r.character}}function y(e,t,r){return{start:m(e,r),end:m(t,r)}}function h(e){return e.kind>=s.FirstToken&&e.kind<=s.LastToken}function v(e){return e.kind>=s.JsxElement&&e.kind<=s.JsxAttribute}function b(e,t){for(;e;){if(t(e))return e;e=e.parent}}function D(e){return!!b(e,v)}function x(e){if(e.originalKeywordKind)switch(e.originalKeywordKind){case s.NullKeyword:return Or.AST_TOKEN_TYPES.Null;case s.GetKeyword:case s.SetKeyword:case s.TypeKeyword:case s.ModuleKeyword:return Or.AST_TOKEN_TYPES.Identifier;default:return Or.AST_TOKEN_TYPES.Keyword}if(e.kind>=s.FirstKeyword&&e.kind<=s.LastFutureReservedWord)return e.kind===s.FalseKeyword||e.kind===s.TrueKeyword?Or.AST_TOKEN_TYPES.Boolean:Or.AST_TOKEN_TYPES.Keyword;if(e.kind>=s.FirstPunctuation&&e.kind<=s.LastBinaryOperator)return Or.AST_TOKEN_TYPES.Punctuator;if(e.kind>=s.NoSubstitutionTemplateLiteral&&e.kind<=s.TemplateTail)return Or.AST_TOKEN_TYPES.Template;switch(e.kind){case s.NumericLiteral:return Or.AST_TOKEN_TYPES.Numeric;case s.JsxText:return Or.AST_TOKEN_TYPES.JSXText;case s.StringLiteral:return!e.parent||e.parent.kind!==s.JsxAttribute&&e.parent.kind!==s.JsxElement?Or.AST_TOKEN_TYPES.String:Or.AST_TOKEN_TYPES.JSXText;case s.RegularExpressionLiteral:return Or.AST_TOKEN_TYPES.RegularExpression;case s.Identifier:case s.ConstructorKeyword:case s.GetKeyword:case s.SetKeyword:}if(e.parent&&e.kind===s.Identifier){if(v(e.parent))return Or.AST_TOKEN_TYPES.JSXIdentifier;if(e.parent.kind===s.PropertyAccessExpression&&D(e))return Or.AST_TOKEN_TYPES.JSXIdentifier}return Or.AST_TOKEN_TYPES.Identifier}function S(e,t){var r=e.kind===s.JsxText?e.getFullStart():e.getStart(t),n=e.getEnd(),i=t.text.slice(r,n),a={type:x(e),value:i,range:[r,n],loc:y(r,n,t)};return"RegularExpression"===a.type&&(a.regex={pattern:i.slice(1,i.lastIndexOf("/")),flags:i.slice(i.lastIndexOf("/")+1)}),a}function T(e,t){return e.kind===s.EndOfFileToken?!!e.jsDoc:0!==e.getWidth(t)}function C(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}}t.isAssignmentOperator=_,t.isLogicalOperator=d,t.getTextForTokenKind=function(e){return l[e]},t.isESTreeClassMember=function(e){return e.kind!==s.SemicolonClassElement},t.hasModifier=function(e,t){return!!t.modifiers&&!!t.modifiers.length&&t.modifiers.some(function(t){return t.kind===e})},t.getLastModifier=function(e){return!!e.modifiers&&!!e.modifiers.length&&e.modifiers[e.modifiers.length-1]||null},t.isComma=function(e){return e.kind===s.CommaToken},t.isComment=p,t.isJSDocComment=f,t.getBinaryExpressionType=function(e){return _(e)?Or.AST_NODE_TYPES.AssignmentExpression:d(e)?Or.AST_NODE_TYPES.LogicalExpression:Or.AST_NODE_TYPES.BinaryExpression},t.getLineAndCharacterFor=m,t.getLocFor=y,t.canContainDirective=function(e){if(e.kind===a.default.SyntaxKind.Block)switch(e.parent.kind){case a.default.SyntaxKind.Constructor:case a.default.SyntaxKind.GetAccessor:case a.default.SyntaxKind.SetAccessor:case a.default.SyntaxKind.ArrowFunction:case a.default.SyntaxKind.FunctionExpression:case a.default.SyntaxKind.FunctionDeclaration:case a.default.SyntaxKind.MethodDeclaration:return!0;default:return!1}return!0},t.getRange=function(e,t){return[e.getStart(t),e.getEnd()]},t.isToken=h,t.isJSXToken=v,t.getDeclarationKind=function(e){return e.flags&a.default.NodeFlags.Let?"let":e.flags&a.default.NodeFlags.Const?"const":"var"},t.getTSNodeAccessibility=function(e){var t=e.modifiers;if(!t)return null;for(var r=0;r<t.length;r++)switch(t[r].kind){case s.PublicKeyword:return"public";case s.ProtectedKeyword:return"protected";case s.PrivateKeyword:return"private"}return null},t.findNextToken=function(e,t,r){return function t(n){return a.default.isToken(n)&&n.pos===e.end?n:C(n.getChildren(r),function(n){var i=n.pos<=e.pos&&n.end>e.end||n.pos===e.end;return i&&T(n,r)?t(n):void 0})}(t)},t.findFirstMatchingAncestor=b,t.hasJSXAncestor=D,t.unescapeStringLiteralText=function(e){return o.default(e)},t.isComputedProperty=function(e){return e.kind===s.ComputedPropertyName},t.isOptional=function(e){return!!e.questionToken&&e.questionToken.kind===s.QuestionToken},t.getTokenType=x,t.convertToken=S,t.convertTokens=function(e){var t=[];return function r(n){if(!p(n)&&!f(n))if(h(n)&&n.kind!==s.EndOfFileToken){var i=S(n,e);i&&t.push(i)}else n.getChildren(e).forEach(r)}(e),t},t.getNodeContainer=function(e,t,r){var n=null;return function e(i){var a=i.pos,o=i.end;t>=a&&r<=o&&(h(i)?n=i:i.getChildren().forEach(e))}(e),n},t.createError=function(e,t,r){var n=e.getLineAndCharacterOfPosition(t);return{index:t,lineNumber:n.line+1,column:n.character,message:r}},t.nodeHasTokens=T,t.firstDefined=C});i(Mr);var Lr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(fr),a=i.default.SyntaxKind;t.convertError=function(e){return Mr.createError(e.file,e.start,e.message||e.messageText)};var o=function(){function e(t,r){!function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this,e),this.esTreeNodeToTSNodeMap=new WeakMap,this.tsNodeToESTreeNodeMap=new WeakMap,this.allowPattern=!1,this.inTypeMode=!1,this.ast=t,this.options=r}var t,r,n;return t=e,(r=[{key:"getASTMaps",value:function(){return{esTreeNodeToTSNodeMap:this.esTreeNodeToTSNodeMap,tsNodeToESTreeNodeMap:this.tsNodeToESTreeNodeMap}}},{key:"convertProgram",value:function(){return this.converter(this.ast)}},{key:"converter",value:function(e,t,r,n){if(!e)return null;var i=this.inTypeMode,a=this.allowPattern;void 0!==r&&(this.inTypeMode=r),void 0!==n&&(this.allowPattern=n);var o=this.convertNode(e,t||e.parent);return this.registerTSNodeInNodeMap(e,o),this.inTypeMode=i,this.allowPattern=a,o}},{key:"fixExports",value:function(e,t){if(e.modifiers&&e.modifiers[0].kind===a.ExportKeyword){this.registerTSNodeInNodeMap(e,t);var r=e.modifiers[0],n=e.modifiers[1],i=n&&n.kind===a.DefaultKeyword,o=i?Mr.findNextToken(n,this.ast,this.ast):Mr.findNextToken(r,this.ast,this.ast);return t.range[0]=o.getStart(this.ast),t.loc=Mr.getLocFor(t.range[0],t.range[1],this.ast),i?this.createNode(e,{type:Or.AST_NODE_TYPES.ExportDefaultDeclaration,declaration:t,range:[r.getStart(this.ast),t.range[1]]}):this.createNode(e,{type:Or.AST_NODE_TYPES.ExportNamedDeclaration,declaration:t,specifiers:[],source:null,range:[r.getStart(this.ast),t.range[1]]})}return t}},{key:"registerTSNodeInNodeMap",value:function(e,t){t&&this.options.shouldProvideParserServices&&(this.tsNodeToESTreeNodeMap.has(e)||this.tsNodeToESTreeNodeMap.set(e,t))}},{key:"convertPattern",value:function(e,t){return this.converter(e,t,this.inTypeMode,!0)}},{key:"convertChild",value:function(e,t){return this.converter(e,t,this.inTypeMode,!1)}},{key:"convertType",value:function(e,t){return this.converter(e,t,!0,!1)}},{key:"createNode",value:function(e,t){var r=t;return r.range||(r.range=Mr.getRange(e,this.ast)),r.loc||(r.loc=Mr.getLocFor(r.range[0],r.range[1],this.ast)),r&&this.options.shouldProvideParserServices&&this.esTreeNodeToTSNodeMap.set(r,e),r}},{key:"convertTypeAnnotation",value:function(e,t){var r=t.kind===a.FunctionType||t.kind===a.ConstructorType?2:1,n=e.getFullStart()-r,i=Mr.getLocFor(n,e.end,this.ast);return{type:Or.AST_NODE_TYPES.TSTypeAnnotation,loc:i,range:[n,e.end],typeAnnotation:this.convertType(e)}}},{key:"convertBodyExpressions",value:function(e,t){var r=this,n=Mr.canContainDirective(t);return e.map(function(e){var t=r.convertChild(e);if(n){if(t&&t.expression&&i.default.isExpressionStatement(e)&&i.default.isStringLiteral(e.expression)){var a=t.expression.raw;return t.directive=a.slice(1,-1),t}n=!1}return t}).filter(function(e){return e})}},{key:"convertTypeArgumentsToTypeParameters",value:function(e){var t=this,r=Mr.findNextToken(e,this.ast,this.ast);return{type:Or.AST_NODE_TYPES.TSTypeParameterInstantiation,range:[e.pos-1,r.end],loc:Mr.getLocFor(e.pos-1,r.end,this.ast),params:e.map(function(e){return t.convertType(e)})}}},{key:"convertTSTypeParametersToTypeParametersDeclaration",value:function(e){var t=this,r=Mr.findNextToken(e,this.ast,this.ast);return{type:Or.AST_NODE_TYPES.TSTypeParameterDeclaration,range:[e.pos-1,r.end],loc:Mr.getLocFor(e.pos-1,r.end,this.ast),params:e.map(function(e){return t.convertType(e)})}}},{key:"convertParameters",value:function(e){var t=this;return e&&e.length?e.map(function(e){var r=t.convertChild(e);return e.decorators&&e.decorators.length&&(r.decorators=e.decorators.map(function(e){return t.convertChild(e)})),r}):[]}},{key:"deeplyCopy",value:function(e){var t=this,r="TS".concat(a[e.kind]);if(this.options.errorOnUnknownASTType&&!Or.AST_NODE_TYPES[r])throw new Error('Unknown AST_NODE_TYPE: "'.concat(r,'"'));var n=this.createNode(e,{type:r});return Object.keys(e).filter(function(e){return!/^(?:_children|kind|parent|pos|end|flags|modifierFlagsCache|jsDoc)$/.test(e)}).forEach(function(r){"type"===r?n.typeAnnotation=e.type?t.convertTypeAnnotation(e.type,e):null:"typeArguments"===r?n.typeParameters=e.typeArguments?t.convertTypeArgumentsToTypeParameters(e.typeArguments):null:"typeParameters"===r?n.typeParameters=e.typeParameters?t.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters):null:"decorators"===r?e.decorators&&e.decorators.length&&(n.decorators=e.decorators.map(function(e){return t.convertChild(e)})):Array.isArray(e[r])?n[r]=e[r].map(function(e){return t.convertChild(e)}):e[r]&&"object"===f(e[r])&&e[r].kind?n[r]=t.convertChild(e[r]):n[r]=e[r]}),n}},{key:"convertJSXTagName",value:function(e,t){var r;switch(e.kind){case a.PropertyAccessExpression:r=this.createNode(e,{type:Or.AST_NODE_TYPES.JSXMemberExpression,object:this.convertJSXTagName(e.expression,t),property:this.convertJSXTagName(e.name,t)});break;case a.ThisKeyword:r=this.createNode(e,{type:Or.AST_NODE_TYPES.JSXIdentifier,name:"this"});break;case a.Identifier:default:r=this.createNode(e,{type:Or.AST_NODE_TYPES.JSXIdentifier,name:e.text})}return this.registerTSNodeInNodeMap(e,r),r}},{key:"applyModifiersToResult",value:function(e,t){var r=this;if(t&&t.length){for(var n={},i=0;i<t.length;i++){switch(t[i].kind){case a.ExportKeyword:case a.DefaultKeyword:n[i]=!0;break;case a.ConstKeyword:e.const=!0,n[i]=!0;break;case a.DeclareKeyword:e.declare=!0,n[i]=!0}}var o=t.filter(function(e,t){return!n[t]});o&&o.length&&(e.modifiers=o.map(function(e){return r.convertChild(e)}))}}},{key:"fixParentLocation",value:function(e,t){t[0]<e.range[0]&&(e.range[0]=t[0],e.loc.start=Mr.getLineAndCharacterFor(e.range[0],this.ast)),t[1]>e.range[1]&&(e.range[1]=t[1],e.loc.end=Mr.getLineAndCharacterFor(e.range[1],this.ast))}},{key:"convertNode",value:function(e,t){var r=this;switch(e.kind){case a.SourceFile:return this.createNode(e,{type:Or.AST_NODE_TYPES.Program,body:this.convertBodyExpressions(e.statements,e),sourceType:e.externalModuleIndicator?"module":"script",range:[e.getStart(this.ast),e.endOfFileToken.end]});case a.Block:return this.createNode(e,{type:Or.AST_NODE_TYPES.BlockStatement,body:this.convertBodyExpressions(e.statements,e)});case a.Identifier:return this.createNode(e,{type:Or.AST_NODE_TYPES.Identifier,name:e.text});case a.WithStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.WithStatement,object:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.ReturnStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ReturnStatement,argument:this.convertChild(e.expression)});case a.LabeledStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.LabeledStatement,label:this.convertChild(e.label),body:this.convertChild(e.statement)});case a.ContinueStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ContinueStatement,label:this.convertChild(e.label)});case a.BreakStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.BreakStatement,label:this.convertChild(e.label)});case a.IfStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.IfStatement,test:this.convertChild(e.expression),consequent:this.convertChild(e.thenStatement),alternate:this.convertChild(e.elseStatement)});case a.SwitchStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.SwitchStatement,discriminant:this.convertChild(e.expression),cases:e.caseBlock.clauses.map(function(e){return r.convertChild(e)})});case a.CaseClause:case a.DefaultClause:return this.createNode(e,{type:Or.AST_NODE_TYPES.SwitchCase,test:e.kind===a.CaseClause?this.convertChild(e.expression):null,consequent:e.statements.map(function(e){return r.convertChild(e)})});case a.ThrowStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ThrowStatement,argument:this.convertChild(e.expression)});case a.TryStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.TryStatement,block:this.convertChild(e.tryBlock),handler:this.convertChild(e.catchClause),finalizer:this.convertChild(e.finallyBlock)});case a.CatchClause:return this.createNode(e,{type:Or.AST_NODE_TYPES.CatchClause,param:e.variableDeclaration?this.convertChild(e.variableDeclaration.name):null,body:this.convertChild(e.block)});case a.WhileStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.WhileStatement,test:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.DoStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.DoWhileStatement,test:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.ForStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ForStatement,init:this.convertChild(e.initializer),test:this.convertChild(e.condition),update:this.convertChild(e.incrementor),body:this.convertChild(e.statement)});case a.ForInStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ForInStatement,left:this.convertPattern(e.initializer),right:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.ForOfStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ForOfStatement,left:this.convertPattern(e.initializer),right:this.convertChild(e.expression),body:this.convertChild(e.statement),await:Boolean(e.awaitModifier&&e.awaitModifier.kind===a.AwaitKeyword)});case a.FunctionDeclaration:var n=Mr.hasModifier(a.DeclareKeyword,e),o=this.createNode(e,{type:n||!e.body?Or.AST_NODE_TYPES.TSDeclareFunction:Or.AST_NODE_TYPES.FunctionDeclaration,id:this.convertChild(e.name),generator:!!e.asteriskToken,expression:!1,async:Mr.hasModifier(a.AsyncKeyword,e),params:this.convertParameters(e.parameters),body:this.convertChild(e.body)||void 0});return e.type&&(o.returnType=this.convertTypeAnnotation(e.type,e)),n&&(o.declare=!0),e.typeParameters&&(o.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),e.decorators&&(o.decorators=e.decorators.map(function(e){return r.convertChild(e)})),this.fixExports(e,o);case a.VariableDeclaration:var s=this.createNode(e,{type:Or.AST_NODE_TYPES.VariableDeclarator,id:this.convertPattern(e.name),init:this.convertChild(e.initializer)});return e.exclamationToken&&(s.definite=!0),e.type&&(s.id.typeAnnotation=this.convertTypeAnnotation(e.type,e),this.fixParentLocation(s.id,s.id.typeAnnotation.range)),s;case a.VariableStatement:var c=this.createNode(e,{type:Or.AST_NODE_TYPES.VariableDeclaration,declarations:e.declarationList.declarations.map(function(e){return r.convertChild(e)}),kind:Mr.getDeclarationKind(e.declarationList)});return e.decorators&&(c.decorators=e.decorators.map(function(e){return r.convertChild(e)})),Mr.hasModifier(a.DeclareKeyword,e)&&(c.declare=!0),this.fixExports(e,c);case a.VariableDeclarationList:return this.createNode(e,{type:Or.AST_NODE_TYPES.VariableDeclaration,declarations:e.declarations.map(function(e){return r.convertChild(e)}),kind:Mr.getDeclarationKind(e)});case a.ExpressionStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ExpressionStatement,expression:this.convertChild(e.expression)});case a.ThisKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.ThisExpression});case a.ArrayLiteralExpression:return this.allowPattern?this.createNode(e,{type:Or.AST_NODE_TYPES.ArrayPattern,elements:e.elements.map(function(e){return r.convertPattern(e)})}):this.createNode(e,{type:Or.AST_NODE_TYPES.ArrayExpression,elements:e.elements.map(function(e){return r.convertChild(e)})});case a.ObjectLiteralExpression:return this.allowPattern?this.createNode(e,{type:Or.AST_NODE_TYPES.ObjectPattern,properties:e.properties.map(function(e){return r.convertPattern(e)})}):this.createNode(e,{type:Or.AST_NODE_TYPES.ObjectExpression,properties:e.properties.map(function(e){return r.convertChild(e)})});case a.PropertyAssignment:return this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:this.converter(e.initializer,e,this.inTypeMode,this.allowPattern),computed:Mr.isComputedProperty(e.name),method:!1,shorthand:!1,kind:"init"});case a.ShorthandPropertyAssignment:return e.objectAssignmentInitializer?this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:this.convertPattern(e.name),right:this.convertChild(e.objectAssignmentInitializer)}),computed:!1,method:!1,shorthand:!0,kind:"init"}):this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:this.convertChild(e.name),computed:!1,method:!1,shorthand:!0,kind:"init"});case a.ComputedPropertyName:return this.convertChild(e.expression);case a.PropertyDeclaration:var u=Mr.hasModifier(a.AbstractKeyword,e),l=this.createNode(e,{type:u?Or.AST_NODE_TYPES.TSAbstractClassProperty:Or.AST_NODE_TYPES.ClassProperty,key:this.convertChild(e.name),value:this.convertChild(e.initializer),computed:Mr.isComputedProperty(e.name),static:Mr.hasModifier(a.StaticKeyword,e),readonly:Mr.hasModifier(a.ReadonlyKeyword,e)||void 0});e.type&&(l.typeAnnotation=this.convertTypeAnnotation(e.type,e)),e.decorators&&(l.decorators=e.decorators.map(function(e){return r.convertChild(e)}));var _=Mr.getTSNodeAccessibility(e);return _&&(l.accessibility=_),e.name.kind===a.Identifier&&e.questionToken&&(l.optional=!0),e.exclamationToken&&(l.definite=!0),l.key.type===Or.AST_NODE_TYPES.Literal&&e.questionToken&&(l.optional=!0),l;case a.GetAccessor:case a.SetAccessor:case a.MethodDeclaration:var d,p=this.createNode(e,{type:Or.AST_NODE_TYPES.FunctionExpression,id:null,generator:!!e.asteriskToken,expression:!1,async:Mr.hasModifier(a.AsyncKeyword,e),body:this.convertChild(e.body),range:[e.parameters.pos-1,e.end],params:[]});if(e.type&&(p.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(p.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters),this.fixParentLocation(p,p.typeParameters.range)),t.kind===a.ObjectLiteralExpression)p.params=e.parameters.map(function(e){return r.convertChild(e)}),d=this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:p,computed:Mr.isComputedProperty(e.name),method:e.kind===a.MethodDeclaration,shorthand:!1,kind:"init"});else{p.params=this.convertParameters(e.parameters);var f=Mr.hasModifier(a.AbstractKeyword,e)?Or.AST_NODE_TYPES.TSAbstractMethodDefinition:Or.AST_NODE_TYPES.MethodDefinition;d=this.createNode(e,{type:f,key:this.convertChild(e.name),value:p,computed:Mr.isComputedProperty(e.name),static:Mr.hasModifier(a.StaticKeyword,e),kind:"method"}),e.decorators&&(d.decorators=e.decorators.map(function(e){return r.convertChild(e)}));var m=Mr.getTSNodeAccessibility(e);m&&(d.accessibility=m)}return d.key.type===Or.AST_NODE_TYPES.Identifier&&e.questionToken&&(d.key.optional=!0),e.kind===a.GetAccessor?d.kind="get":e.kind===a.SetAccessor?d.kind="set":d.static||e.name.kind!==a.StringLiteral||"constructor"!==e.name.text||d.type===Or.AST_NODE_TYPES.Property||(d.kind="constructor"),d;case a.Constructor:var g=Mr.getLastModifier(e),y=g&&Mr.findNextToken(g,e,this.ast)||e.getFirstToken(),h=this.createNode(e,{type:Or.AST_NODE_TYPES.FunctionExpression,id:null,params:this.convertParameters(e.parameters),generator:!1,expression:!1,async:!1,body:this.convertChild(e.body),range:[e.parameters.pos-1,e.end]});e.typeParameters&&(h.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters),this.fixParentLocation(h,h.typeParameters.range)),e.type&&(h.returnType=this.convertTypeAnnotation(e.type,e));var v=this.createNode(e,{type:Or.AST_NODE_TYPES.Identifier,name:"constructor",range:[y.getStart(this.ast),y.end]}),b=Mr.hasModifier(a.StaticKeyword,e),D=this.createNode(e,{type:Mr.hasModifier(a.AbstractKeyword,e)?Or.AST_NODE_TYPES.TSAbstractMethodDefinition:Or.AST_NODE_TYPES.MethodDefinition,key:v,value:h,computed:!1,static:b,kind:b?"method":"constructor"}),x=Mr.getTSNodeAccessibility(e);return x&&(D.accessibility=x),D;case a.FunctionExpression:var S=this.createNode(e,{type:Or.AST_NODE_TYPES.FunctionExpression,id:this.convertChild(e.name),generator:!!e.asteriskToken,params:this.convertParameters(e.parameters),body:this.convertChild(e.body),async:Mr.hasModifier(a.AsyncKeyword,e),expression:!1});return e.type&&(S.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(S.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),S;case a.SuperKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Super});case a.ArrayBindingPattern:return this.createNode(e,{type:Or.AST_NODE_TYPES.ArrayPattern,elements:e.elements.map(function(e){return r.convertPattern(e)})});case a.OmittedExpression:return null;case a.ObjectBindingPattern:return this.createNode(e,{type:Or.AST_NODE_TYPES.ObjectPattern,properties:e.elements.map(function(e){return r.convertPattern(e)})});case a.BindingElement:if(t.kind===a.ArrayBindingPattern){var T=this.convertChild(e.name,t);return e.initializer?this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:T,right:this.convertChild(e.initializer)}):e.dotDotDotToken?this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:T}):T}var C;return C=e.dotDotDotToken?this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:this.convertChild(e.propertyName||e.name)}):this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.propertyName||e.name),value:this.convertChild(e.name),computed:Boolean(e.propertyName&&e.propertyName.kind===a.ComputedPropertyName),method:!1,shorthand:!e.propertyName,kind:"init"}),e.initializer&&(C.value=this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:this.convertChild(e.name),right:this.convertChild(e.initializer),range:[e.name.getStart(this.ast),e.initializer.end]})),C;case a.ArrowFunction:var E=this.createNode(e,{type:Or.AST_NODE_TYPES.ArrowFunctionExpression,generator:!1,id:null,params:this.convertParameters(e.parameters),body:this.convertChild(e.body),async:Mr.hasModifier(a.AsyncKeyword,e),expression:e.body.kind!==a.Block});return e.type&&(E.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(E.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),E;case a.YieldExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.YieldExpression,delegate:!!e.asteriskToken,argument:this.convertChild(e.expression)});case a.AwaitExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.AwaitExpression,argument:this.convertChild(e.expression)});case a.NoSubstitutionTemplateLiteral:return this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateLiteral,quasis:[this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateElement,value:{raw:this.ast.text.slice(e.getStart(this.ast)+1,e.end-1),cooked:e.text},tail:!0})],expressions:[]});case a.TemplateExpression:var k=this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateLiteral,quasis:[this.convertChild(e.head)],expressions:[]});return e.templateSpans.forEach(function(e){k.expressions.push(r.convertChild(e.expression)),k.quasis.push(r.convertChild(e.literal))}),k;case a.TaggedTemplateExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TaggedTemplateExpression,typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0,tag:this.convertChild(e.tag),quasi:this.convertChild(e.template)});case a.TemplateHead:case a.TemplateMiddle:case a.TemplateTail:var N=e.kind===a.TemplateTail;return this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateElement,value:{raw:this.ast.text.slice(e.getStart(this.ast)+1,e.end-(N?1:2)),cooked:e.text},tail:N});case a.SpreadAssignment:case a.SpreadElement:return this.allowPattern?this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:this.convertPattern(e.expression)}):this.createNode(e,{type:Or.AST_NODE_TYPES.SpreadElement,argument:this.convertChild(e.expression)});case a.Parameter:var A,F;return e.dotDotDotToken?A=F=this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:this.convertChild(e.name)}):e.initializer?(A=this.convertChild(e.name),F=this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:A,right:this.convertChild(e.initializer)}),e.modifiers&&(F.range[0]=A.range[0],F.loc=Mr.getLocFor(F.range[0],F.range[1],this.ast))):A=F=this.convertChild(e.name,t),e.type&&(A.typeAnnotation=this.convertTypeAnnotation(e.type,e),this.fixParentLocation(A,A.typeAnnotation.range)),e.questionToken&&(e.questionToken.end>A.range[1]&&(A.range[1]=e.questionToken.end,A.loc.end=Mr.getLineAndCharacterFor(A.range[1],this.ast)),A.optional=!0),e.modifiers?this.createNode(e,{type:Or.AST_NODE_TYPES.TSParameterProperty,accessibility:Mr.getTSNodeAccessibility(e)||void 0,readonly:Mr.hasModifier(a.ReadonlyKeyword,e)||void 0,static:Mr.hasModifier(a.StaticKeyword,e)||void 0,export:Mr.hasModifier(a.ExportKeyword,e)||void 0,parameter:F}):F;case a.ClassDeclaration:case a.ClassExpression:var P=e.heritageClauses||[],w=e.kind===a.ClassDeclaration?Or.AST_NODE_TYPES.ClassDeclaration:Or.AST_NODE_TYPES.ClassExpression,I=P.find(function(e){return e.token===a.ExtendsKeyword}),O=P.find(function(e){return e.token===a.ImplementsKeyword}),M=this.createNode(e,{type:w,id:this.convertChild(e.name),body:this.createNode(e,{type:Or.AST_NODE_TYPES.ClassBody,body:[],range:[e.members.pos-1,e.end]}),superClass:I&&I.types[0]?this.convertChild(I.types[0].expression):null});if(I){if(I.types.length>1)throw Mr.createError(this.ast,I.types[1].pos,"Classes can only extend a single class.");I.types[0]&&I.types[0].typeArguments&&(M.superTypeParameters=this.convertTypeArgumentsToTypeParameters(I.types[0].typeArguments))}e.typeParameters&&(M.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),O&&(M.implements=O.types.map(function(e){return r.convertChild(e)})),Mr.hasModifier(a.AbstractKeyword,e)&&(M.abstract=!0),Mr.hasModifier(a.DeclareKeyword,e)&&(M.declare=!0),e.decorators&&(M.decorators=e.decorators.map(function(e){return r.convertChild(e)}));var L=e.members.filter(Mr.isESTreeClassMember);return L.length&&(M.body.body=L.map(function(e){return r.convertChild(e)})),this.fixExports(e,M);case a.ModuleBlock:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSModuleBlock,body:this.convertBodyExpressions(e.statements,e)});case a.ImportDeclaration:var R=this.createNode(e,{type:Or.AST_NODE_TYPES.ImportDeclaration,source:this.convertChild(e.moduleSpecifier),specifiers:[]});if(e.importClause&&(e.importClause.name&&R.specifiers.push(this.convertChild(e.importClause)),e.importClause.namedBindings))switch(e.importClause.namedBindings.kind){case a.NamespaceImport:R.specifiers.push(this.convertChild(e.importClause.namedBindings));break;case a.NamedImports:R.specifiers=R.specifiers.concat(e.importClause.namedBindings.elements.map(function(e){return r.convertChild(e)}))}return R;case a.NamespaceImport:return this.createNode(e,{type:Or.AST_NODE_TYPES.ImportNamespaceSpecifier,local:this.convertChild(e.name)});case a.ImportSpecifier:return this.createNode(e,{type:Or.AST_NODE_TYPES.ImportSpecifier,local:this.convertChild(e.name),imported:this.convertChild(e.propertyName||e.name)});case a.ImportClause:return this.createNode(e,{type:Or.AST_NODE_TYPES.ImportDefaultSpecifier,local:this.convertChild(e.name),range:[e.getStart(this.ast),e.name.end]});case a.ExportDeclaration:return e.exportClause?this.createNode(e,{type:Or.AST_NODE_TYPES.ExportNamedDeclaration,source:this.convertChild(e.moduleSpecifier),specifiers:e.exportClause.elements.map(function(e){return r.convertChild(e)}),declaration:null}):this.createNode(e,{type:Or.AST_NODE_TYPES.ExportAllDeclaration,source:this.convertChild(e.moduleSpecifier)});case a.ExportSpecifier:return this.createNode(e,{type:Or.AST_NODE_TYPES.ExportSpecifier,local:this.convertChild(e.propertyName||e.name),exported:this.convertChild(e.name)});case a.ExportAssignment:return e.isExportEquals?this.createNode(e,{type:Or.AST_NODE_TYPES.TSExportAssignment,expression:this.convertChild(e.expression)}):this.createNode(e,{type:Or.AST_NODE_TYPES.ExportDefaultDeclaration,declaration:this.convertChild(e.expression)});case a.PrefixUnaryExpression:case a.PostfixUnaryExpression:var B=Mr.getTextForTokenKind(e.operator)||"";return/^(?:\+\+|--)$/.test(B)?this.createNode(e,{type:Or.AST_NODE_TYPES.UpdateExpression,operator:B,prefix:e.kind===a.PrefixUnaryExpression,argument:this.convertChild(e.operand)}):this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:B,prefix:e.kind===a.PrefixUnaryExpression,argument:this.convertChild(e.operand)});case a.DeleteExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:"delete",prefix:!0,argument:this.convertChild(e.expression)});case a.VoidExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:"void",prefix:!0,argument:this.convertChild(e.expression)});case a.TypeOfExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:"typeof",prefix:!0,argument:this.convertChild(e.expression)});case a.TypeOperator:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeOperator,operator:Mr.getTextForTokenKind(e.operator),typeAnnotation:this.convertChild(e.type)});case a.BinaryExpression:if(Mr.isComma(e.operatorToken)){var j=this.createNode(e,{type:Or.AST_NODE_TYPES.SequenceExpression,expressions:[]}),J=this.convertChild(e.left);return J.type===Or.AST_NODE_TYPES.SequenceExpression&&e.left.kind!==a.ParenthesizedExpression?j.expressions=j.expressions.concat(J.expressions):j.expressions.push(J),j.expressions.push(this.convertChild(e.right)),j}var z=Mr.getBinaryExpressionType(e.operatorToken);return this.allowPattern&&z===Or.AST_NODE_TYPES.AssignmentExpression?this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:this.convertPattern(e.left,e),right:this.convertChild(e.right)}):this.createNode(e,{type:z,operator:Mr.getTextForTokenKind(e.operatorToken.kind),left:this.converter(e.left,e,this.inTypeMode,z===Or.AST_NODE_TYPES.AssignmentExpression),right:this.convertChild(e.right)});case a.PropertyAccessExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.MemberExpression,object:this.convertChild(e.expression),property:this.convertChild(e.name),computed:!1});case a.ElementAccessExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.MemberExpression,object:this.convertChild(e.expression),property:this.convertChild(e.argumentExpression),computed:!0});case a.ConditionalExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.ConditionalExpression,test:this.convertChild(e.condition),consequent:this.convertChild(e.whenTrue),alternate:this.convertChild(e.whenFalse)});case a.CallExpression:var K=this.createNode(e,{type:Or.AST_NODE_TYPES.CallExpression,callee:this.convertChild(e.expression),arguments:e.arguments.map(function(e){return r.convertChild(e)})});return e.typeArguments&&(K.typeParameters=this.convertTypeArgumentsToTypeParameters(e.typeArguments)),K;case a.NewExpression:var U=this.createNode(e,{type:Or.AST_NODE_TYPES.NewExpression,callee:this.convertChild(e.expression),arguments:e.arguments?e.arguments.map(function(e){return r.convertChild(e)}):[]});return e.typeArguments&&(U.typeParameters=this.convertTypeArgumentsToTypeParameters(e.typeArguments)),U;case a.MetaProperty:return this.createNode(e,{type:Or.AST_NODE_TYPES.MetaProperty,meta:this.createNode(e.getFirstToken(),{type:Or.AST_NODE_TYPES.Identifier,name:Mr.getTextForTokenKind(e.keywordToken)}),property:this.convertChild(e.name)});case a.Decorator:return this.createNode(e,{type:Or.AST_NODE_TYPES.Decorator,expression:this.convertChild(e.expression)});case a.StringLiteral:var V=this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,raw:"",value:""});return V.raw=this.ast.text.slice(V.range[0],V.range[1]),t.name&&t.name===e?V.value=e.text:V.value=Mr.unescapeStringLiteralText(e.text),V;case a.NumericLiteral:return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:Number(e.text),raw:e.getText()});case a.BigIntLiteral:var q=this.createNode(e,{type:Or.AST_NODE_TYPES.BigIntLiteral,raw:"",value:""});return q.raw=this.ast.text.slice(q.range[0],q.range[1]),q.value=q.raw.slice(0,-1),q;case a.RegularExpressionLiteral:var W=e.text.slice(1,e.text.lastIndexOf("/")),H=e.text.slice(e.text.lastIndexOf("/")+1),G=null;try{G=new RegExp(W,H)}catch(e){G=null}return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:G,raw:e.text,regex:{pattern:W,flags:H}});case a.TrueKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:!0,raw:"true"});case a.FalseKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:!1,raw:"false"});case a.NullKeyword:return this.inTypeMode?this.createNode(e,{type:Or.AST_NODE_TYPES.TSNullKeyword}):this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:null,raw:"null"});case a.ImportKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Import});case a.EmptyStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.EmptyStatement});case a.DebuggerStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.DebuggerStatement});case a.JsxElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXElement,openingElement:this.convertChild(e.openingElement),closingElement:this.convertChild(e.closingElement),children:e.children.map(function(e){return r.convertChild(e)})});case a.JsxFragment:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXFragment,openingFragment:this.convertChild(e.openingFragment),closingFragment:this.convertChild(e.closingFragment),children:e.children.map(function(e){return r.convertChild(e)})});case a.JsxSelfClosingElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXElement,openingElement:this.createNode(e,{type:Or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0,selfClosing:!0,name:this.convertJSXTagName(e.tagName,e),attributes:e.attributes.properties.map(function(e){return r.convertChild(e)}),range:Mr.getRange(e,this.ast)}),closingElement:null,children:[]});case a.JsxOpeningElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0,selfClosing:!1,name:this.convertJSXTagName(e.tagName,e),attributes:e.attributes.properties.map(function(e){return r.convertChild(e)})});case a.JsxClosingElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXClosingElement,name:this.convertJSXTagName(e.tagName,e)});case a.JsxOpeningFragment:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXOpeningFragment});case a.JsxClosingFragment:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXClosingFragment});case a.JsxExpression:var Y=e.expression?this.convertChild(e.expression):this.createNode(e,{type:Or.AST_NODE_TYPES.JSXEmptyExpression,range:[e.getStart(this.ast)+1,e.getEnd()-1]});return e.dotDotDotToken?this.createNode(e,{type:Or.AST_NODE_TYPES.JSXSpreadChild,expression:Y}):this.createNode(e,{type:Or.AST_NODE_TYPES.JSXExpressionContainer,expression:Y});case a.JsxAttribute:var X=this.convertChild(e.name);return X.type=Or.AST_NODE_TYPES.JSXIdentifier,this.createNode(e,{type:Or.AST_NODE_TYPES.JSXAttribute,name:X,value:this.convertChild(e.initializer)});case a.JsxText:var Q=e.getFullStart(),$=e.getEnd();return this.options.useJSXTextNode?this.createNode(e,{type:Or.AST_NODE_TYPES.JSXText,value:this.ast.text.slice(Q,$),raw:this.ast.text.slice(Q,$),range:[Q,$]}):this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:this.ast.text.slice(Q,$),raw:this.ast.text.slice(Q,$),range:[Q,$]});case a.JsxSpreadAttribute:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXSpreadAttribute,argument:this.convertChild(e.expression)});case a.QualifiedName:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSQualifiedName,left:this.convertChild(e.left),right:this.convertChild(e.right)});case a.TypeReference:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeReference,typeName:this.convertType(e.typeName),typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0});case a.TypeParameter:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeParameter,name:this.convertType(e.name),constraint:e.constraint?this.convertType(e.constraint):void 0,default:e.default?this.convertType(e.default):void 0});case a.ThisType:case a.AnyKeyword:case a.BigIntKeyword:case a.BooleanKeyword:case a.NeverKeyword:case a.NumberKeyword:case a.ObjectKeyword:case a.StringKeyword:case a.SymbolKeyword:case a.UnknownKeyword:case a.VoidKeyword:case a.UndefinedKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES["TS".concat(a[e.kind])]});case a.NonNullExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSNonNullExpression,expression:this.convertChild(e.expression)});case a.TypeLiteral:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeLiteral,members:e.members.map(function(e){return r.convertChild(e)})});case a.ArrayType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSArrayType,elementType:this.convertType(e.elementType)});case a.IndexedAccessType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSIndexedAccessType,objectType:this.convertType(e.objectType),indexType:this.convertType(e.indexType)});case a.ConditionalType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSConditionalType,checkType:this.convertType(e.checkType),extendsType:this.convertType(e.extendsType),trueType:this.convertType(e.trueType),falseType:this.convertType(e.falseType)});case a.TypeQuery:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeQuery,exprName:this.convertType(e.exprName)});case a.MappedType:var Z=this.createNode(e,{type:Or.AST_NODE_TYPES.TSMappedType,typeParameter:this.convertType(e.typeParameter)});return e.readonlyToken&&(e.readonlyToken.kind===a.ReadonlyKeyword?Z.readonly=!0:Z.readonly=Mr.getTextForTokenKind(e.readonlyToken.kind)),e.questionToken&&(e.questionToken.kind===a.QuestionToken?Z.optional=!0:Z.optional=Mr.getTextForTokenKind(e.questionToken.kind)),e.type&&(Z.typeAnnotation=this.convertType(e.type)),Z;case a.ParenthesizedExpression:return this.convertChild(e.expression,t);case a.TypeAliasDeclaration:var ee=this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeAliasDeclaration,id:this.convertChild(e.name),typeAnnotation:this.convertType(e.type)});return Mr.hasModifier(a.DeclareKeyword,e)&&(ee.declare=!0),e.typeParameters&&(ee.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),this.fixExports(e,ee);case a.MethodSignature:var te=this.createNode(e,{type:Or.AST_NODE_TYPES.TSMethodSignature,computed:Mr.isComputedProperty(e.name),key:this.convertChild(e.name),params:this.convertParameters(e.parameters)});Mr.isOptional(e)&&(te.optional=!0),e.type&&(te.returnType=this.convertTypeAnnotation(e.type,e)),Mr.hasModifier(a.ReadonlyKeyword,e)&&(te.readonly=!0),e.typeParameters&&(te.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters));var re=Mr.getTSNodeAccessibility(e);return re&&(te.accessibility=re),Mr.hasModifier(a.ExportKeyword,e)&&(te.export=!0),Mr.hasModifier(a.StaticKeyword,e)&&(te.static=!0),te;case a.PropertySignature:var ne=this.createNode(e,{type:Or.AST_NODE_TYPES.TSPropertySignature,optional:Mr.isOptional(e)||void 0,computed:Mr.isComputedProperty(e.name),key:this.convertChild(e.name),typeAnnotation:e.type?this.convertTypeAnnotation(e.type,e):void 0,initializer:this.convertChild(e.initializer)||void 0,readonly:Mr.hasModifier(a.ReadonlyKeyword,e)||void 0,static:Mr.hasModifier(a.StaticKeyword,e)||void 0,export:Mr.hasModifier(a.ExportKeyword,e)||void 0}),ie=Mr.getTSNodeAccessibility(e);return ie&&(ne.accessibility=ie),ne;case a.IndexSignature:var ae=this.createNode(e,{type:Or.AST_NODE_TYPES.TSIndexSignature,parameters:e.parameters.map(function(e){return r.convertChild(e)})});e.type&&(ae.typeAnnotation=this.convertTypeAnnotation(e.type,e)),Mr.hasModifier(a.ReadonlyKeyword,e)&&(ae.readonly=!0);var oe=Mr.getTSNodeAccessibility(e);return oe&&(ae.accessibility=oe),Mr.hasModifier(a.ExportKeyword,e)&&(ae.export=!0),Mr.hasModifier(a.StaticKeyword,e)&&(ae.static=!0),ae;case a.ConstructorType:case a.FunctionType:case a.ConstructSignature:case a.CallSignature:var se;switch(e.kind){case a.ConstructSignature:se=Or.AST_NODE_TYPES.TSConstructSignatureDeclaration;break;case a.CallSignature:se=Or.AST_NODE_TYPES.TSCallSignatureDeclaration;break;case a.FunctionType:se=Or.AST_NODE_TYPES.TSFunctionType;break;case a.ConstructorType:default:se=Or.AST_NODE_TYPES.TSConstructorType}var ce=this.createNode(e,{type:se,params:this.convertParameters(e.parameters)});return e.type&&(ce.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(ce.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),ce;case a.ExpressionWithTypeArguments:var ue=this.createNode(e,{type:t&&t.kind===a.InterfaceDeclaration?Or.AST_NODE_TYPES.TSInterfaceHeritage:Or.AST_NODE_TYPES.TSClassImplements,expression:this.convertChild(e.expression)});return e.typeArguments&&(ue.typeParameters=this.convertTypeArgumentsToTypeParameters(e.typeArguments)),ue;case a.InterfaceDeclaration:var le=e.heritageClauses||[],_e=this.createNode(e,{type:Or.AST_NODE_TYPES.TSInterfaceDeclaration,body:this.createNode(e,{type:Or.AST_NODE_TYPES.TSInterfaceBody,body:e.members.map(function(e){return r.convertChild(e)}),range:[e.members.pos-1,e.end]}),id:this.convertChild(e.name)});if(e.typeParameters&&(_e.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),le.length>0){var de=[],pe=[],fe=!0,me=!1,ge=void 0;try{for(var ye,he=le[Symbol.iterator]();!(fe=(ye=he.next()).done);fe=!0){var ve=ye.value;if(ve.token===a.ExtendsKeyword){var be=!0,De=!1,xe=void 0;try{for(var Se,Te=ve.types[Symbol.iterator]();!(be=(Se=Te.next()).done);be=!0){var Ce=Se.value;de.push(this.convertChild(Ce,e))}}catch(e){De=!0,xe=e}finally{try{be||null==Te.return||Te.return()}finally{if(De)throw xe}}}else if(ve.token===a.ImplementsKeyword){var Ee=!0,ke=!1,Ne=void 0;try{for(var Ae,Fe=ve.types[Symbol.iterator]();!(Ee=(Ae=Fe.next()).done);Ee=!0){var Pe=Ae.value;pe.push(this.convertChild(Pe,e))}}catch(e){ke=!0,Ne=e}finally{try{Ee||null==Fe.return||Fe.return()}finally{if(ke)throw Ne}}}}}catch(e){me=!0,ge=e}finally{try{fe||null==he.return||he.return()}finally{if(me)throw ge}}de.length&&(_e.extends=de),pe.length&&(_e.implements=pe)}return e.decorators&&(_e.decorators=e.decorators.map(function(e){return r.convertChild(e)})),Mr.hasModifier(a.AbstractKeyword,e)&&(_e.abstract=!0),Mr.hasModifier(a.DeclareKeyword,e)&&(_e.declare=!0),this.fixExports(e,_e);case a.TypePredicate:var we=this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypePredicate,parameterName:this.convertChild(e.parameterName),typeAnnotation:this.convertTypeAnnotation(e.type,e)});return we.typeAnnotation.loc=we.typeAnnotation.typeAnnotation.loc,we.typeAnnotation.range=we.typeAnnotation.typeAnnotation.range,we;case a.ImportType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSImportType,isTypeOf:!!e.isTypeOf,parameter:this.convertChild(e.argument),qualifier:this.convertChild(e.qualifier),typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):null});case a.EnumDeclaration:var Ie=this.createNode(e,{type:Or.AST_NODE_TYPES.TSEnumDeclaration,id:this.convertChild(e.name),members:e.members.map(function(e){return r.convertChild(e)})});return this.applyModifiersToResult(Ie,e.modifiers),e.decorators&&(Ie.decorators=e.decorators.map(function(e){return r.convertChild(e)})),this.fixExports(e,Ie);case a.EnumMember:var Oe=this.createNode(e,{type:Or.AST_NODE_TYPES.TSEnumMember,id:this.convertChild(e.name)});return e.initializer&&(Oe.initializer=this.convertChild(e.initializer)),Oe;case a.ModuleDeclaration:var Me=this.createNode(e,{type:Or.AST_NODE_TYPES.TSModuleDeclaration,id:this.convertChild(e.name)});return e.body&&(Me.body=this.convertChild(e.body)),this.applyModifiersToResult(Me,e.modifiers),e.flags&i.default.NodeFlags.GlobalAugmentation&&(Me.global=!0),this.fixExports(e,Me);case a.OptionalType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSOptionalType,typeAnnotation:this.convertType(e.type)});case a.ParenthesizedType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSParenthesizedType,typeAnnotation:this.convertType(e.type)});case a.TupleType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTupleType,elementTypes:e.elementTypes.map(function(e){return r.convertType(e)})});case a.UnionType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSUnionType,types:e.types.map(function(e){return r.convertType(e)})});case a.IntersectionType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSIntersectionType,types:e.types.map(function(e){return r.convertType(e)})});case a.RestType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSRestType,typeAnnotation:this.convertType(e.type)});case a.AsExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSAsExpression,expression:this.convertChild(e.expression),typeAnnotation:this.convertType(e.type)});case a.InferType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSInferType,typeParameter:this.convertType(e.typeParameter)});case a.LiteralType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSLiteralType,literal:this.convertType(e.literal)});case a.TypeAssertionExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeAssertion,typeAnnotation:this.convertType(e.type),expression:this.convertChild(e.expression)});case a.ImportEqualsDeclaration:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSImportEqualsDeclaration,id:this.convertChild(e.name),moduleReference:this.convertChild(e.moduleReference),isExport:Mr.hasModifier(a.ExportKeyword,e)});case a.ExternalModuleReference:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSExternalModuleReference,expression:this.convertChild(e.expression)});case a.NamespaceExportDeclaration:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSNamespaceExportDeclaration,id:this.convertChild(e.name)});case a.AbstractKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSAbstractKeyword});default:return this.deeplyCopy(e)}}}])&&m(t.prototype,r),n&&m(t,n),e}();t.Converter=o});i(Lr);var Rr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(fr);function a(e,t,r){var n=e.getToken()===i.default.SyntaxKind.MultiLineCommentTrivia,a={pos:e.getTokenPos(),end:e.getTextPos(),kind:e.getToken()},o=r.substring(a.pos,a.end),s=n?o.replace(/^\/\*/,"").replace(/\*\/$/,""):o.replace(/^\/\//,""),c=Mr.getLocFor(a.pos,a.end,t);return function(e,t,r,n,i,a){var o={type:e?"Block":"Line",value:t};return"number"==typeof r&&(o.range=[r,n]),"object"===f(i)&&(o.loc={start:i,end:a}),o}(n,s,a.pos,a.end,c.start,c.end)}t.convertComments=function(e,t){for(var r=[],n=i.default.createScanner(e.languageVersion,!1,e.languageVariant,t),o=n.scan();o!==i.default.SyntaxKind.EndOfFileToken;){var s=n.getTokenPos(),c=n.getTextPos(),u=null;switch(o){case i.default.SyntaxKind.SingleLineCommentTrivia:case i.default.SyntaxKind.MultiLineCommentTrivia:var l=a(n,e,t);r.push(l);break;case i.default.SyntaxKind.GreaterThanToken:if((u=Mr.getNodeContainer(e,s,c))&&u.parent&&u.parent.kind===i.default.SyntaxKind.JsxOpeningElement&&u.parent.parent&&u.parent.parent.kind===i.default.SyntaxKind.JsxElement){o=n.reScanJsxToken();continue}break;case i.default.SyntaxKind.CloseBraceToken:if((u=Mr.getNodeContainer(e,s,c)).kind===i.default.SyntaxKind.TemplateMiddle||u.kind===i.default.SyntaxKind.TemplateTail){o=n.reScanTemplateToken();continue}break;case i.default.SyntaxKind.SlashToken:case i.default.SyntaxKind.SlashEqualsToken:if((u=Mr.getNodeContainer(e,s,c)).kind===i.default.SyntaxKind.RegularExpressionLiteral){o=n.reScanSlashToken();continue}}o=n.scan()}return r}});i(Rr);var Br=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),t.default=function(e,t,r){if(e.parseDiagnostics.length)throw Lr.convertError(e.parseDiagnostics[0]);var n=new Lr.Converter(e,{errorOnUnknownASTType:t.errorOnUnknownASTType||!1,useJSXTextNode:t.useJSXTextNode||!1,shouldProvideParserServices:r}),i=n.convertProgram();return t.tokens&&(i.tokens=Mr.convertTokens(e)),t.comment&&(i.comments=Rr.convertComments(e,t.code)),{estree:i,astMaps:r?n.getASTMaps():void 0}}});i(Br);var jr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(fr);function a(e){return e.filter(function(e){switch(e.code){case 1013:case 1014:case 1044:case 1045:case 1048:case 1049:case 1070:case 1071:case 1085:case 1090:case 1096:case 1097:case 1098:case 1099:case 1117:case 1121:case 1123:case 1141:case 1162:case 1172:case 1173:case 1175:case 1176:case 1190:case 1200:case 1206:case 1211:case 1242:case 1246:case 1255:case 2364:case 2369:case 2462:case 8017:case 17012:case 17013:return!0}return!1})}function o(e){return Object.assign({},e,{message:i.default.flattenDiagnosticMessageText(e.messageText,i.default.sys.newLine)})}t.getFirstSemanticOrSyntacticError=function(e,t){try{var r=a(e.getSyntacticDiagnostics(t));if(r.length)return o(r[0]);var n=a(e.getSemanticDiagnostics(t));return n.length?o(n[0]):void 0}catch(e){return void console.warn('Warning From TSC: "'.concat(e.message))}}});i(jr);var Jr="@typescript-eslint/typescript-estree",zr="A parser that converts TypeScript source code into an ESTree compatible form",Kr="dist/parser.js",Ur="dist/parser.d.ts",Vr=["dist","README.md","LICENSE"],qr={node:">=6.14.0"},Wr="typescript-eslint/typescript-eslint",Hr={url:"https://github.com/typescript-eslint/typescript-eslint/issues"},Gr=["ast","estree","ecmascript","javascript","typescript","parser","syntax"],Yr={prebuild:"npm run clean",build:"tsc -p tsconfig.build.json",clean:"rimraf dist/",test:"jest --coverage","unit-tests":'jest "./tests/lib/.*"',"ast-alignment-tests":"jest spec.ts",typecheck:"tsc --noEmit"},Xr={"lodash.unescape":"4.0.1",semver:"5.5.0"},Qr={typescript:"*"},$r={"@babel/types":"^7.3.2","@typescript-eslint/shared-fixtures":"1.6.0"},Zr="ab3c1a1613a9b0a064d634822d7eff14bd94f5a5",en={name:Jr,version:"1.6.0",description:zr,main:Kr,types:Ur,files:Vr,engines:qr,repository:Wr,bugs:Hr,license:"BSD-2-Clause",keywords:Gr,scripts:Yr,dependencies:Xr,peerDependencies:Qr,devDependencies:$r,gitHead:Zr},tn=Object.freeze({name:Jr,version:"1.6.0",description:zr,main:Kr,types:Ur,files:Vr,engines:qr,repository:Wr,bugs:Hr,license:"BSD-2-Clause",keywords:Gr,scripts:Yr,dependencies:Xr,peerDependencies:Qr,devDependencies:$r,gitHead:Zr,default:en}),rn=tn&&en||tn,nn=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i,a=n(gr),o=n(fr),s=n(Br),c=">=3.2.1 <3.5.0",u=o.default.version,l=a.default.satisfies(u,c),_=!1;function d(e){return e.jsx?"estree.tsx":"estree.ts"}function p(){i={tokens:null,range:!1,loc:!1,comment:!1,comments:[],strict:!1,jsx:!1,useJSXTextNode:!1,log:console.log,projects:[],errorOnUnknownASTType:!1,errorOnTypeScriptSyntacticAndSemanticIssues:!1,code:"",tsconfigRootDir:ve.cwd(),extraFileExtensions:[]}}function f(e,t,r){return r&&function(e,t){return Mr.firstDefined(mr.calculateProjectParserOptions(e,t.filePath||d(t),i),function(e){var r=e.getSourceFile(t.filePath||d(t));return r&&{ast:r,program:e}})}(e,t)||r&&function(e,t){var r=t.filePath||d(t),n=mr.createProgram(e,r,i),a=n&&n.getSourceFile(r);return a&&{ast:a,program:n}}(e,t)||function(e){var t=d(i),r={fileExists:function(){return!0},getCanonicalFileName:function(){return t},getCurrentDirectory:function(){return""},getDirectories:function(){return[]},getDefaultLibFileName:function(){return"lib.d.ts"},getNewLine:function(){return"\n"},getSourceFile:function(t){return o.default.createSourceFile(t,e,o.default.ScriptTarget.Latest,!0)},readFile:function(){},useCaseSensitiveFileNames:function(){return!0},writeFile:function(){return null}},n=o.default.createProgram([t],{noResolve:!0,target:o.default.ScriptTarget.Latest,jsx:i.jsx?o.default.JsxEmit.Preserve:void 0},r);return{ast:n.getSourceFile(t),program:n}}(e)}function m(e){i.range="boolean"==typeof e.range&&e.range,i.loc="boolean"==typeof e.loc&&e.loc,"boolean"==typeof e.tokens&&e.tokens&&(i.tokens=[]),"boolean"==typeof e.comment&&e.comment&&(i.comment=!0,i.comments=[]),"boolean"==typeof e.jsx&&e.jsx&&(i.jsx=!0),"boolean"==typeof e.useJSXTextNode&&e.useJSXTextNode&&(i.useJSXTextNode=!0),"boolean"==typeof e.errorOnUnknownASTType&&e.errorOnUnknownASTType&&(i.errorOnUnknownASTType=!0),"function"==typeof e.loggerFn?i.log=e.loggerFn:!1===e.loggerFn&&(i.log=Function.prototype),"string"==typeof e.project?i.projects=[e.project]:Array.isArray(e.project)&&e.project.every(function(e){return"string"==typeof e})&&(i.projects=e.project),"string"==typeof e.tsconfigRootDir&&(i.tsconfigRootDir=e.tsconfigRootDir),Array.isArray(e.extraFileExtensions)&&e.extraFileExtensions.every(function(e){return"string"==typeof e})&&(i.extraFileExtensions=e.extraFileExtensions)}function g(){if(!l&&!_){var e=["=============","WARNING: You are currently running a version of TypeScript which is not officially supported by typescript-estree.","You may find that it works just fine, or you may not.","SUPPORTED TYPESCRIPT VERSIONS: ".concat(c),"YOUR TYPESCRIPT VERSION: ".concat(u),"Please only submit bug reports when using the officially supported version.","============="];i.log(e.join("\n\n")),_=!0}}t.version=rn.version,t.parse=function(e,t){if(p(),t&&t.errorOnTypeScriptSyntacticAndSemanticIssues)throw new Error('"errorOnTypeScriptSyntacticAndSemanticIssues" is only supported for parseAndGenerateServices()');"string"==typeof e||e instanceof String||(e=String(e)),i.code=e,void 0!==t&&m(t),g();var r=o.default.createSourceFile(d(i),e,o.default.ScriptTarget.Latest,!0);return s.default(r,i,!1).estree},t.parseAndGenerateServices=function(e,t){p(),"string"==typeof e||e instanceof String||(e=String(e)),i.code=e,void 0!==t&&(m(t),"boolean"==typeof t.errorOnTypeScriptSyntacticAndSemanticIssues&&t.errorOnTypeScriptSyntacticAndSemanticIssues&&(i.errorOnTypeScriptSyntacticAndSemanticIssues=!0)),g();var r=i.projects&&i.projects.length>0,n=f(e,t,r),a=n.ast,o=n.program,c=s.default(a,i,r),u=c.estree,l=c.astMaps;if(o&&i.errorOnTypeScriptSyntacticAndSemanticIssues){var _=jr.getFirstSemanticOrSyntacticError(o,a);if(_)throw Lr.convertError(_)}return{ast:u,services:{program:r?o:void 0,esTreeNodeToTSNodeMap:r&&l?l.esTreeNodeToTSNodeMap:void 0,tsNodeToESTreeNodeMap:r&&l?l.tsNodeToESTreeNodeMap:void 0}}},t.AST_NODE_TYPES=Or.AST_NODE_TYPES,t.AST_TOKEN_TYPES=Or.AST_TOKEN_TYPES,t.TSESTree=Or.TSESTree});i(nn);var an=_;function on(e,t){return nn.parse(e,{loc:!0,range:!0,tokens:!0,comment:!0,useJSXTextNode:!0,jsx:t,loggerFn:function(){}})}return{parsers:{typescript:Object.assign({parse:function(r,n,i){var a,o=function(e){return new RegExp(["(^[^\"'`]*</)","|","(^[^/]{2}.*/>)"].join(""),"m").test(e)}(r);try{a=on(r,o)}catch(t){try{a=on(r,!o)}catch(r){var s=t;if(void 0===s.lineNumber)throw s;throw e(s.message,{start:{line:s.lineNumber,column:s.column+1}})}}return delete a.tokens,t(r,a),H(a,Object.assign({},i,{originalText:r}))},astFormat:"estree",hasPragma:an},p)}}});
diff --git a/prettier/vendor/standalone.d.ts b/prettier/vendor/standalone.d.ts
deleted file mode 100644
index 9c2f73d69..000000000
--- a/prettier/vendor/standalone.d.ts
+++ /dev/null
@@ -1,30 +0,0 @@
-import { CursorOptions, CursorResult, Options, Plugin } from './index.d.ts';
-
-/**
- * formatWithCursor both formats the code, and translates a cursor position from unformatted code to formatted code.
- * This is useful for editor integrations, to prevent the cursor from moving when code is formatted
- *
- * The cursorOffset option should be provided, to specify where the cursor is. This option cannot be used with rangeStart and rangeEnd.
- *
- * ```js
- * prettier.formatWithCursor(" 1", { cursorOffset: 2, parser: "babel" });
- * ```
- * `-> { formatted: '1;\n', cursorOffset: 1 }`
- */
-export function formatWithCursor(
-    source: string,
-    options: CursorOptions,
-): CursorResult;
-
-/**
- * `format` is used to format text using Prettier. [Options](https://github.com/prettier/prettier#options) may be provided to override the defaults.
- */
-export function format(source: string, options?: Options): string;
-
-/**
- * `check` checks to see if the file has been formatted with Prettier given those options and returns a `Boolean`.
- * This is similar to the `--list-different` parameter in the CLI and is useful for running Prettier in CI scenarios.
- */
-export function check(source: string, options?: Options): boolean;
-
-export as namespace prettier;
diff --git a/prettier/vendor/standalone.js b/prettier/vendor/standalone.js
deleted file mode 100644
index ebada0fe2..000000000
--- a/prettier/vendor/standalone.js
+++ /dev/null
@@ -1,31032 +0,0 @@
-// This file is copied from prettier@1.18.2
-/**
- * Copyright © James Long and contributors
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
- * 
- * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-(function (global, factory) {
-	typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
-	typeof define === 'function' && define.amd ? define(factory) :
-	(global.prettier = factory());
-}(globalThis, (function () { 'use strict';
-
-var name = "prettier";
-var version$1 = "1.18.2";
-var description = "Prettier is an opinionated code formatter";
-var bin = {
-  "prettier": "./bin/prettier.js"
-};
-var repository = "prettier/prettier";
-var homepage = "https://prettier.io";
-var author = "James Long";
-var license = "MIT";
-var main = "./index.js";
-var engines = {
-  "node": ">=6"
-};
-var dependencies = {
-  "@angular/compiler": "7.2.9",
-  "@babel/code-frame": "7.0.0",
-  "@babel/parser": "7.2.0",
-  "@glimmer/syntax": "0.38.4",
-  "@iarna/toml": "2.2.3",
-  "@typescript-eslint/typescript-estree": "1.6.0",
-  "angular-estree-parser": "1.1.5",
-  "angular-html-parser": "1.2.0",
-  "camelcase": "4.1.0",
-  "chalk": "2.1.0",
-  "cjk-regex": "2.0.0",
-  "cosmiconfig": "5.0.7",
-  "dashify": "0.2.2",
-  "dedent": "0.7.0",
-  "diff": "3.2.0",
-  "editorconfig": "0.15.2",
-  "editorconfig-to-prettier": "0.1.1",
-  "escape-string-regexp": "1.0.5",
-  "esutils": "2.0.2",
-  "find-parent-dir": "0.3.0",
-  "find-project-root": "1.1.1",
-  "flow-parser": "0.84.0",
-  "get-stream": "3.0.0",
-  "globby": "6.1.0",
-  "graphql": "14.2.0",
-  "html-element-attributes": "2.0.0",
-  "html-styles": "1.0.0",
-  "html-tag-names": "1.1.2",
-  "ignore": "4.0.6",
-  "is-ci": "2.0.0",
-  "jest-docblock": "23.2.0",
-  "json-stable-stringify": "1.0.1",
-  "leven": "2.1.0",
-  "lines-and-columns": "1.1.6",
-  "linguist-languages": "6.2.1-dev.20180706",
-  "lodash.uniqby": "4.7.0",
-  "mem": "1.1.0",
-  "minimatch": "3.0.4",
-  "minimist": "1.2.0",
-  "n-readlines": "1.0.0",
-  "normalize-path": "3.0.0",
-  "parse-srcset": "ikatyang/parse-srcset#54eb9c1cb21db5c62b4d0e275d7249516df6f0ee",
-  "postcss-less": "1.1.5",
-  "postcss-media-query-parser": "0.2.3",
-  "postcss-scss": "2.0.0",
-  "postcss-selector-parser": "2.2.3",
-  "postcss-values-parser": "1.5.0",
-  "regexp-util": "1.2.2",
-  "remark-math": "1.0.4",
-  "remark-parse": "5.0.0",
-  "resolve": "1.5.0",
-  "semver": "5.4.1",
-  "string-width": "3.0.0",
-  "typescript": "3.4.1",
-  "unicode-regex": "2.0.0",
-  "unified": "6.1.6",
-  "vnopts": "1.0.2",
-  "yaml": "1.0.2",
-  "yaml-unist-parser": "1.0.0"
-};
-var devDependencies = {
-  "@babel/cli": "7.2.0",
-  "@babel/core": "7.2.0",
-  "@babel/preset-env": "7.2.0",
-  "babel-loader": "8.0.4",
-  "benchmark": "2.1.4",
-  "builtin-modules": "2.0.0",
-  "codecov": "codecov/codecov-node#e427d900309adb50746a39a50aa7d80071a5ddd0",
-  "cross-env": "5.0.5",
-  "eslint": "4.18.2",
-  "eslint-config-prettier": "2.9.0",
-  "eslint-friendly-formatter": "3.0.0",
-  "eslint-plugin-import": "2.9.0",
-  "eslint-plugin-prettier": "2.6.0",
-  "eslint-plugin-react": "7.7.0",
-  "execa": "0.10.0",
-  "jest": "23.3.0",
-  "jest-junit": "5.0.0",
-  "jest-snapshot-serializer-ansi": "1.0.0",
-  "jest-snapshot-serializer-raw": "1.1.0",
-  "jest-watch-typeahead": "0.1.0",
-  "mkdirp": "0.5.1",
-  "prettier": "1.18.0",
-  "prettylint": "1.0.0",
-  "rimraf": "2.6.2",
-  "rollup": "0.47.6",
-  "rollup-plugin-alias": "1.4.0",
-  "rollup-plugin-babel": "4.0.0-beta.4",
-  "rollup-plugin-commonjs": "8.2.6",
-  "rollup-plugin-json": "2.1.1",
-  "rollup-plugin-node-builtins": "2.0.0",
-  "rollup-plugin-node-globals": "1.1.0",
-  "rollup-plugin-node-resolve": "2.0.0",
-  "rollup-plugin-replace": "1.2.1",
-  "rollup-plugin-uglify": "3.0.0",
-  "shelljs": "0.8.1",
-  "snapshot-diff": "0.4.0",
-  "strip-ansi": "4.0.0",
-  "tempy": "0.2.1",
-  "webpack": "3.12.0"
-};
-var scripts = {
-  "prepublishOnly": "echo \"Error: must publish from dist/\" && exit 1",
-  "prepare-release": "yarn && yarn build && yarn test:dist",
-  "test": "jest",
-  "test:dist": "node ./scripts/test-dist.js",
-  "test-integration": "jest tests_integration",
-  "perf-repeat": "yarn && yarn build && cross-env NODE_ENV=production node ./dist/bin-prettier.js --debug-repeat ${PERF_REPEAT:-1000} --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
-  "perf-repeat-inspect": "yarn && yarn build && cross-env NODE_ENV=production node --inspect-brk ./dist/bin-prettier.js --debug-repeat ${PERF_REPEAT:-1000} --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
-  "perf-benchmark": "yarn && yarn build && cross-env NODE_ENV=production node ./dist/bin-prettier.js --debug-benchmark --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
-  "lint": "cross-env EFF_NO_LINK_RULES=true eslint . --format node_modules/eslint-friendly-formatter",
-  "lint-docs": "prettylint {.,docs,website,website/blog}/*.md",
-  "lint-dist": "eslint --no-eslintrc --no-ignore --env=browser \"dist/!(bin-prettier|index|third-party).js\"",
-  "build": "node --max-old-space-size=2048 ./scripts/build/build.js",
-  "build-docs": "node ./scripts/build-docs.js",
-  "check-deps": "node ./scripts/check-deps.js"
-};
-var _package = {
-  name: name,
-  version: version$1,
-  description: description,
-  bin: bin,
-  repository: repository,
-  homepage: homepage,
-  author: author,
-  license: license,
-  main: main,
-  engines: engines,
-  dependencies: dependencies,
-  devDependencies: devDependencies,
-  scripts: scripts
-};
-
-var _package$1 = Object.freeze({
-	name: name,
-	version: version$1,
-	description: description,
-	bin: bin,
-	repository: repository,
-	homepage: homepage,
-	author: author,
-	license: license,
-	main: main,
-	engines: engines,
-	dependencies: dependencies,
-	devDependencies: devDependencies,
-	scripts: scripts,
-	default: _package
-});
-
-var commonjsGlobal = typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
-
-
-
-function unwrapExports (x) {
-	return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
-}
-
-function createCommonjsModule(fn, module) {
-	return module = { exports: {} }, fn(module, module.exports), module.exports;
-}
-
-var base = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports['default'] =
-  /*istanbul ignore end*/
-  Diff;
-
-  function Diff() {}
-
-  Diff.prototype = {
-    /*istanbul ignore start*/
-
-    /*istanbul ignore end*/
-    diff: function diff(oldString, newString) {
-      /*istanbul ignore start*/
-      var
-      /*istanbul ignore end*/
-      options = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
-      var callback = options.callback;
-
-      if (typeof options === 'function') {
-        callback = options;
-        options = {};
-      }
-
-      this.options = options;
-      var self = this;
-
-      function done(value) {
-        if (callback) {
-          setTimeout(function () {
-            callback(undefined, value);
-          }, 0);
-          return true;
-        } else {
-          return value;
-        }
-      } // Allow subclasses to massage the input prior to running
-
-
-      oldString = this.castInput(oldString);
-      newString = this.castInput(newString);
-      oldString = this.removeEmpty(this.tokenize(oldString));
-      newString = this.removeEmpty(this.tokenize(newString));
-      var newLen = newString.length,
-          oldLen = oldString.length;
-      var editLength = 1;
-      var maxEditLength = newLen + oldLen;
-      var bestPath = [{
-        newPos: -1,
-        components: []
-      }]; // Seed editLength = 0, i.e. the content starts with the same values
-
-      var oldPos = this.extractCommon(bestPath[0], newString, oldString, 0);
-
-      if (bestPath[0].newPos + 1 >= newLen && oldPos + 1 >= oldLen) {
-        // Identity per the equality and tokenizer
-        return done([{
-          value: this.join(newString),
-          count: newString.length
-        }]);
-      } // Main worker method. checks all permutations of a given edit length for acceptance.
-
-
-      function execEditLength() {
-        for (var diagonalPath = -1 * editLength; diagonalPath <= editLength; diagonalPath += 2) {
-          var basePath =
-          /*istanbul ignore start*/
-          void 0;
-
-          var addPath = bestPath[diagonalPath - 1],
-              removePath = bestPath[diagonalPath + 1],
-              _oldPos = (removePath ? removePath.newPos : 0) - diagonalPath;
-
-          if (addPath) {
-            // No one else is going to attempt to use this value, clear it
-            bestPath[diagonalPath - 1] = undefined;
-          }
-
-          var canAdd = addPath && addPath.newPos + 1 < newLen,
-              canRemove = removePath && 0 <= _oldPos && _oldPos < oldLen;
-
-          if (!canAdd && !canRemove) {
-            // If this path is a terminal then prune
-            bestPath[diagonalPath] = undefined;
-            continue;
-          } // Select the diagonal that we want to branch from. We select the prior
-          // path whose position in the new string is the farthest from the origin
-          // and does not pass the bounds of the diff graph
-
-
-          if (!canAdd || canRemove && addPath.newPos < removePath.newPos) {
-            basePath = clonePath(removePath);
-            self.pushComponent(basePath.components, undefined, true);
-          } else {
-            basePath = addPath; // No need to clone, we've pulled it from the list
-
-            basePath.newPos++;
-            self.pushComponent(basePath.components, true, undefined);
-          }
-
-          _oldPos = self.extractCommon(basePath, newString, oldString, diagonalPath); // If we have hit the end of both strings, then we are done
-
-          if (basePath.newPos + 1 >= newLen && _oldPos + 1 >= oldLen) {
-            return done(buildValues(self, basePath.components, newString, oldString, self.useLongestToken));
-          } else {
-            // Otherwise track this path as a potential candidate and continue.
-            bestPath[diagonalPath] = basePath;
-          }
-        }
-
-        editLength++;
-      } // Performs the length of edit iteration. Is a bit fugly as this has to support the
-      // sync and async mode which is never fun. Loops over execEditLength until a value
-      // is produced.
-
-
-      if (callback) {
-        (function exec() {
-          setTimeout(function () {
-            // This should not happen, but we want to be safe.
-
-            /* istanbul ignore next */
-            if (editLength > maxEditLength) {
-              return callback();
-            }
-
-            if (!execEditLength()) {
-              exec();
-            }
-          }, 0);
-        })();
-      } else {
-        while (editLength <= maxEditLength) {
-          var ret = execEditLength();
-
-          if (ret) {
-            return ret;
-          }
-        }
-      }
-    },
-
-    /*istanbul ignore start*/
-
-    /*istanbul ignore end*/
-    pushComponent: function pushComponent(components, added, removed) {
-      var last = components[components.length - 1];
-
-      if (last && last.added === added && last.removed === removed) {
-        // We need to clone here as the component clone operation is just
-        // as shallow array clone
-        components[components.length - 1] = {
-          count: last.count + 1,
-          added: added,
-          removed: removed
-        };
-      } else {
-        components.push({
-          count: 1,
-          added: added,
-          removed: removed
-        });
-      }
-    },
-
-    /*istanbul ignore start*/
-
-    /*istanbul ignore end*/
-    extractCommon: function extractCommon(basePath, newString, oldString, diagonalPath) {
-      var newLen = newString.length,
-          oldLen = oldString.length,
-          newPos = basePath.newPos,
-          oldPos = newPos - diagonalPath,
-          commonCount = 0;
-
-      while (newPos + 1 < newLen && oldPos + 1 < oldLen && this.equals(newString[newPos + 1], oldString[oldPos + 1])) {
-        newPos++;
-        oldPos++;
-        commonCount++;
-      }
-
-      if (commonCount) {
-        basePath.components.push({
-          count: commonCount
-        });
-      }
-
-      basePath.newPos = newPos;
-      return oldPos;
-    },
-
-    /*istanbul ignore start*/
-
-    /*istanbul ignore end*/
-    equals: function equals(left, right) {
-      return left === right;
-    },
-
-    /*istanbul ignore start*/
-
-    /*istanbul ignore end*/
-    removeEmpty: function removeEmpty(array) {
-      var ret = [];
-
-      for (var i = 0; i < array.length; i++) {
-        if (array[i]) {
-          ret.push(array[i]);
-        }
-      }
-
-      return ret;
-    },
-
-    /*istanbul ignore start*/
-
-    /*istanbul ignore end*/
-    castInput: function castInput(value) {
-      return value;
-    },
-
-    /*istanbul ignore start*/
-
-    /*istanbul ignore end*/
-    tokenize: function tokenize(value) {
-      return value.split('');
-    },
-
-    /*istanbul ignore start*/
-
-    /*istanbul ignore end*/
-    join: function join(chars) {
-      return chars.join('');
-    }
-  };
-
-  function buildValues(diff, components, newString, oldString, useLongestToken) {
-    var componentPos = 0,
-        componentLen = components.length,
-        newPos = 0,
-        oldPos = 0;
-
-    for (; componentPos < componentLen; componentPos++) {
-      var component = components[componentPos];
-
-      if (!component.removed) {
-        if (!component.added && useLongestToken) {
-          var value = newString.slice(newPos, newPos + component.count);
-          value = value.map(function (value, i) {
-            var oldValue = oldString[oldPos + i];
-            return oldValue.length > value.length ? oldValue : value;
-          });
-          component.value = diff.join(value);
-        } else {
-          component.value = diff.join(newString.slice(newPos, newPos + component.count));
-        }
-
-        newPos += component.count; // Common case
-
-        if (!component.added) {
-          oldPos += component.count;
-        }
-      } else {
-        component.value = diff.join(oldString.slice(oldPos, oldPos + component.count));
-        oldPos += component.count; // Reverse add and remove so removes are output first to match common convention
-        // The diffing algorithm is tied to add then remove output and this is the simplest
-        // route to get the desired output with minimal overhead.
-
-        if (componentPos && components[componentPos - 1].added) {
-          var tmp = components[componentPos - 1];
-          components[componentPos - 1] = components[componentPos];
-          components[componentPos] = tmp;
-        }
-      }
-    } // Special case handle for when one terminal is ignored. For this case we merge the
-    // terminal into the prior string and drop the change.
-
-
-    var lastComponent = components[componentLen - 1];
-
-    if (componentLen > 1 && (lastComponent.added || lastComponent.removed) && diff.equals('', lastComponent.value)) {
-      components[componentLen - 2].value += lastComponent.value;
-      components.pop();
-    }
-
-    return components;
-  }
-
-  function clonePath(path) {
-    return {
-      newPos: path.newPos,
-      components: path.components.slice(0)
-    };
-  }
-});
-unwrapExports(base);
-
-var character = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.characterDiff = undefined;
-  exports.
-  /*istanbul ignore end*/
-  diffChars = diffChars;
-  /*istanbul ignore start*/
-
-  var _base2 = _interopRequireDefault(base);
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      'default': obj
-    };
-  }
-  /*istanbul ignore end*/
-
-
-  var characterDiff =
-  /*istanbul ignore start*/
-  exports.
-  /*istanbul ignore end*/
-  characterDiff = new
-  /*istanbul ignore start*/
-  _base2['default']();
-
-  function diffChars(oldStr, newStr, callback) {
-    return characterDiff.diff(oldStr, newStr, callback);
-  }
-});
-unwrapExports(character);
-
-var params = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.
-  /*istanbul ignore end*/
-  generateOptions = generateOptions;
-
-  function generateOptions(options, defaults) {
-    if (typeof options === 'function') {
-      defaults.callback = options;
-    } else if (options) {
-      for (var name in options) {
-        /* istanbul ignore else */
-        if (options.hasOwnProperty(name)) {
-          defaults[name] = options[name];
-        }
-      }
-    }
-
-    return defaults;
-  }
-});
-unwrapExports(params);
-
-var word = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.wordDiff = undefined;
-  exports.
-  /*istanbul ignore end*/
-  diffWords = diffWords;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffWordsWithSpace = diffWordsWithSpace;
-  /*istanbul ignore start*/
-
-  var _base2 = _interopRequireDefault(base);
-  /*istanbul ignore end*/
-
-  /*istanbul ignore start*/
-
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      'default': obj
-    };
-  }
-  /*istanbul ignore end*/
-  // Based on https://en.wikipedia.org/wiki/Latin_script_in_Unicode
-  //
-  // Ranges and exceptions:
-  // Latin-1 Supplement, 0080–00FF
-  //  - U+00D7  × Multiplication sign
-  //  - U+00F7  ÷ Division sign
-  // Latin Extended-A, 0100–017F
-  // Latin Extended-B, 0180–024F
-  // IPA Extensions, 0250–02AF
-  // Spacing Modifier Letters, 02B0–02FF
-  //  - U+02C7  ˇ &#711;  Caron
-  //  - U+02D8  ˘ &#728;  Breve
-  //  - U+02D9  ˙ &#729;  Dot Above
-  //  - U+02DA  ˚ &#730;  Ring Above
-  //  - U+02DB  ˛ &#731;  Ogonek
-  //  - U+02DC  ˜ &#732;  Small Tilde
-  //  - U+02DD  ˝ &#733;  Double Acute Accent
-  // Latin Extended Additional, 1E00–1EFF
-
-
-  var extendedWordChars = /^[A-Za-z\xC0-\u02C6\u02C8-\u02D7\u02DE-\u02FF\u1E00-\u1EFF]+$/;
-  var reWhitespace = /\S/;
-  var wordDiff =
-  /*istanbul ignore start*/
-  exports.
-  /*istanbul ignore end*/
-  wordDiff = new
-  /*istanbul ignore start*/
-  _base2['default']();
-
-  wordDiff.equals = function (left, right) {
-    return left === right || this.options.ignoreWhitespace && !reWhitespace.test(left) && !reWhitespace.test(right);
-  };
-
-  wordDiff.tokenize = function (value) {
-    var tokens = value.split(/(\s+|\b)/); // Join the boundary splits that we do not consider to be boundaries. This is primarily the extended Latin character set.
-
-    for (var i = 0; i < tokens.length - 1; i++) {
-      // If we have an empty string in the next field and we have only word chars before and after, merge
-      if (!tokens[i + 1] && tokens[i + 2] && extendedWordChars.test(tokens[i]) && extendedWordChars.test(tokens[i + 2])) {
-        tokens[i] += tokens[i + 2];
-        tokens.splice(i + 1, 2);
-        i--;
-      }
-    }
-
-    return tokens;
-  };
-
-  function diffWords(oldStr, newStr, callback) {
-    var options =
-    /*istanbul ignore start*/
-    (0, params.generateOptions
-    /*istanbul ignore end*/
-    )(callback, {
-      ignoreWhitespace: true
-    });
-    return wordDiff.diff(oldStr, newStr, options);
-  }
-
-  function diffWordsWithSpace(oldStr, newStr, callback) {
-    return wordDiff.diff(oldStr, newStr, callback);
-  }
-});
-unwrapExports(word);
-
-var line = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.lineDiff = undefined;
-  exports.
-  /*istanbul ignore end*/
-  diffLines = diffLines;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffTrimmedLines = diffTrimmedLines;
-  /*istanbul ignore start*/
-
-  var _base2 = _interopRequireDefault(base);
-  /*istanbul ignore end*/
-
-  /*istanbul ignore start*/
-
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      'default': obj
-    };
-  }
-  /*istanbul ignore end*/
-
-
-  var lineDiff =
-  /*istanbul ignore start*/
-  exports.
-  /*istanbul ignore end*/
-  lineDiff = new
-  /*istanbul ignore start*/
-  _base2['default']();
-
-  lineDiff.tokenize = function (value) {
-    var retLines = [],
-        linesAndNewlines = value.split(/(\n|\r\n)/); // Ignore the final empty token that occurs if the string ends with a new line
-
-    if (!linesAndNewlines[linesAndNewlines.length - 1]) {
-      linesAndNewlines.pop();
-    } // Merge the content and line separators into single tokens
-
-
-    for (var i = 0; i < linesAndNewlines.length; i++) {
-      var line = linesAndNewlines[i];
-
-      if (i % 2 && !this.options.newlineIsToken) {
-        retLines[retLines.length - 1] += line;
-      } else {
-        if (this.options.ignoreWhitespace) {
-          line = line.trim();
-        }
-
-        retLines.push(line);
-      }
-    }
-
-    return retLines;
-  };
-
-  function diffLines(oldStr, newStr, callback) {
-    return lineDiff.diff(oldStr, newStr, callback);
-  }
-
-  function diffTrimmedLines(oldStr, newStr, callback) {
-    var options =
-    /*istanbul ignore start*/
-    (0, params.generateOptions
-    /*istanbul ignore end*/
-    )(callback, {
-      ignoreWhitespace: true
-    });
-    return lineDiff.diff(oldStr, newStr, options);
-  }
-});
-unwrapExports(line);
-
-var sentence = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.sentenceDiff = undefined;
-  exports.
-  /*istanbul ignore end*/
-  diffSentences = diffSentences;
-  /*istanbul ignore start*/
-
-  var _base2 = _interopRequireDefault(base);
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      'default': obj
-    };
-  }
-  /*istanbul ignore end*/
-
-
-  var sentenceDiff =
-  /*istanbul ignore start*/
-  exports.
-  /*istanbul ignore end*/
-  sentenceDiff = new
-  /*istanbul ignore start*/
-  _base2['default']();
-
-  sentenceDiff.tokenize = function (value) {
-    return value.split(/(\S.+?[.!?])(?=\s+|$)/);
-  };
-
-  function diffSentences(oldStr, newStr, callback) {
-    return sentenceDiff.diff(oldStr, newStr, callback);
-  }
-});
-unwrapExports(sentence);
-
-var css = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.cssDiff = undefined;
-  exports.
-  /*istanbul ignore end*/
-  diffCss = diffCss;
-  /*istanbul ignore start*/
-
-  var _base2 = _interopRequireDefault(base);
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      'default': obj
-    };
-  }
-  /*istanbul ignore end*/
-
-
-  var cssDiff =
-  /*istanbul ignore start*/
-  exports.
-  /*istanbul ignore end*/
-  cssDiff = new
-  /*istanbul ignore start*/
-  _base2['default']();
-
-  cssDiff.tokenize = function (value) {
-    return value.split(/([{}:;,]|\s+)/);
-  };
-
-  function diffCss(oldStr, newStr, callback) {
-    return cssDiff.diff(oldStr, newStr, callback);
-  }
-});
-unwrapExports(css);
-
-function _typeof(obj) {
-  if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
-    _typeof = function (obj) {
-      return typeof obj;
-    };
-  } else {
-    _typeof = function (obj) {
-      return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
-    };
-  }
-
-  return _typeof(obj);
-}
-
-function _classCallCheck(instance, Constructor) {
-  if (!(instance instanceof Constructor)) {
-    throw new TypeError("Cannot call a class as a function");
-  }
-}
-
-function _defineProperties(target, props) {
-  for (var i = 0; i < props.length; i++) {
-    var descriptor = props[i];
-    descriptor.enumerable = descriptor.enumerable || false;
-    descriptor.configurable = true;
-    if ("value" in descriptor) descriptor.writable = true;
-    Object.defineProperty(target, descriptor.key, descriptor);
-  }
-}
-
-function _createClass(Constructor, protoProps, staticProps) {
-  if (protoProps) _defineProperties(Constructor.prototype, protoProps);
-  if (staticProps) _defineProperties(Constructor, staticProps);
-  return Constructor;
-}
-
-function _defineProperty(obj, key, value) {
-  if (key in obj) {
-    Object.defineProperty(obj, key, {
-      value: value,
-      enumerable: true,
-      configurable: true,
-      writable: true
-    });
-  } else {
-    obj[key] = value;
-  }
-
-  return obj;
-}
-
-function _inherits(subClass, superClass) {
-  if (typeof superClass !== "function" && superClass !== null) {
-    throw new TypeError("Super expression must either be null or a function");
-  }
-
-  subClass.prototype = Object.create(superClass && superClass.prototype, {
-    constructor: {
-      value: subClass,
-      writable: true,
-      configurable: true
-    }
-  });
-  if (superClass) _setPrototypeOf(subClass, superClass);
-}
-
-function _getPrototypeOf(o) {
-  _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
-    return o.__proto__ || Object.getPrototypeOf(o);
-  };
-  return _getPrototypeOf(o);
-}
-
-function _setPrototypeOf(o, p) {
-  _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
-    o.__proto__ = p;
-    return o;
-  };
-
-  return _setPrototypeOf(o, p);
-}
-
-function isNativeReflectConstruct() {
-  if (typeof Reflect === "undefined" || !Reflect.construct) return false;
-  if (Reflect.construct.sham) return false;
-  if (typeof Proxy === "function") return true;
-
-  try {
-    Date.prototype.toString.call(Reflect.construct(Date, [], function () {}));
-    return true;
-  } catch (e) {
-    return false;
-  }
-}
-
-function _construct(Parent, args, Class) {
-  if (isNativeReflectConstruct()) {
-    _construct = Reflect.construct;
-  } else {
-    _construct = function _construct(Parent, args, Class) {
-      var a = [null];
-      a.push.apply(a, args);
-      var Constructor = Function.bind.apply(Parent, a);
-      var instance = new Constructor();
-      if (Class) _setPrototypeOf(instance, Class.prototype);
-      return instance;
-    };
-  }
-
-  return _construct.apply(null, arguments);
-}
-
-function _isNativeFunction(fn) {
-  return Function.toString.call(fn).indexOf("[native code]") !== -1;
-}
-
-function _wrapNativeSuper(Class) {
-  var _cache = typeof Map === "function" ? new Map() : undefined;
-
-  _wrapNativeSuper = function _wrapNativeSuper(Class) {
-    if (Class === null || !_isNativeFunction(Class)) return Class;
-
-    if (typeof Class !== "function") {
-      throw new TypeError("Super expression must either be null or a function");
-    }
-
-    if (typeof _cache !== "undefined") {
-      if (_cache.has(Class)) return _cache.get(Class);
-
-      _cache.set(Class, Wrapper);
-    }
-
-    function Wrapper() {
-      return _construct(Class, arguments, _getPrototypeOf(this).constructor);
-    }
-
-    Wrapper.prototype = Object.create(Class.prototype, {
-      constructor: {
-        value: Wrapper,
-        enumerable: false,
-        writable: true,
-        configurable: true
-      }
-    });
-    return _setPrototypeOf(Wrapper, Class);
-  };
-
-  return _wrapNativeSuper(Class);
-}
-
-function _assertThisInitialized(self) {
-  if (self === void 0) {
-    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
-  }
-
-  return self;
-}
-
-function _possibleConstructorReturn(self, call) {
-  if (call && (typeof call === "object" || typeof call === "function")) {
-    return call;
-  }
-
-  return _assertThisInitialized(self);
-}
-
-function _superPropBase(object, property) {
-  while (!Object.prototype.hasOwnProperty.call(object, property)) {
-    object = _getPrototypeOf(object);
-    if (object === null) break;
-  }
-
-  return object;
-}
-
-function _get(target, property, receiver) {
-  if (typeof Reflect !== "undefined" && Reflect.get) {
-    _get = Reflect.get;
-  } else {
-    _get = function _get(target, property, receiver) {
-      var base = _superPropBase(target, property);
-
-      if (!base) return;
-      var desc = Object.getOwnPropertyDescriptor(base, property);
-
-      if (desc.get) {
-        return desc.get.call(receiver);
-      }
-
-      return desc.value;
-    };
-  }
-
-  return _get(target, property, receiver || target);
-}
-
-function _taggedTemplateLiteral(strings, raw) {
-  if (!raw) {
-    raw = strings.slice(0);
-  }
-
-  return Object.freeze(Object.defineProperties(strings, {
-    raw: {
-      value: Object.freeze(raw)
-    }
-  }));
-}
-
-function _slicedToArray(arr, i) {
-  return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest();
-}
-
-function _toArray(arr) {
-  return _arrayWithHoles(arr) || _iterableToArray(arr) || _nonIterableRest();
-}
-
-function _toConsumableArray(arr) {
-  return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread();
-}
-
-function _arrayWithoutHoles(arr) {
-  if (Array.isArray(arr)) {
-    for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];
-
-    return arr2;
-  }
-}
-
-function _arrayWithHoles(arr) {
-  if (Array.isArray(arr)) return arr;
-}
-
-function _iterableToArray(iter) {
-  if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter);
-}
-
-function _iterableToArrayLimit(arr, i) {
-  var _arr = [];
-  var _n = true;
-  var _d = false;
-  var _e = undefined;
-
-  try {
-    for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
-      _arr.push(_s.value);
-
-      if (i && _arr.length === i) break;
-    }
-  } catch (err) {
-    _d = true;
-    _e = err;
-  } finally {
-    try {
-      if (!_n && _i["return"] != null) _i["return"]();
-    } finally {
-      if (_d) throw _e;
-    }
-  }
-
-  return _arr;
-}
-
-function _nonIterableSpread() {
-  throw new TypeError("Invalid attempt to spread non-iterable instance");
-}
-
-function _nonIterableRest() {
-  throw new TypeError("Invalid attempt to destructure non-iterable instance");
-}
-
-function _toPrimitive(input, hint) {
-  if (typeof input !== "object" || input === null) return input;
-  var prim = input[Symbol.toPrimitive];
-
-  if (prim !== undefined) {
-    var res = prim.call(input, hint || "default");
-    if (typeof res !== "object") return res;
-    throw new TypeError("@@toPrimitive must return a primitive value.");
-  }
-
-  return (hint === "string" ? String : Number)(input);
-}
-
-function _toPropertyKey(arg) {
-  var key = _toPrimitive(arg, "string");
-
-  return typeof key === "symbol" ? key : String(key);
-}
-
-function _addElementPlacement(element, placements, silent) {
-  var keys = placements[element.placement];
-
-  if (!silent && keys.indexOf(element.key) !== -1) {
-    throw new TypeError("Duplicated element (" + element.key + ")");
-  }
-
-  keys.push(element.key);
-}
-
-function _fromElementDescriptor(element) {
-  var obj = {
-    kind: element.kind,
-    key: element.key,
-    placement: element.placement,
-    descriptor: element.descriptor
-  };
-  var desc = {
-    value: "Descriptor",
-    configurable: true
-  };
-  Object.defineProperty(obj, Symbol.toStringTag, desc);
-  if (element.kind === "field") obj.initializer = element.initializer;
-  return obj;
-}
-
-function _toElementDescriptors(elementObjects) {
-  if (elementObjects === undefined) return;
-  return _toArray(elementObjects).map(function (elementObject) {
-    var element = _toElementDescriptor(elementObject);
-
-    _disallowProperty(elementObject, "finisher", "An element descriptor");
-
-    _disallowProperty(elementObject, "extras", "An element descriptor");
-
-    return element;
-  });
-}
-
-function _toElementDescriptor(elementObject) {
-  var kind = String(elementObject.kind);
-
-  if (kind !== "method" && kind !== "field") {
-    throw new TypeError('An element descriptor\'s .kind property must be either "method" or' + ' "field", but a decorator created an element descriptor with' + ' .kind "' + kind + '"');
-  }
-
-  var key = _toPropertyKey(elementObject.key);
-
-  var placement = String(elementObject.placement);
-
-  if (placement !== "static" && placement !== "prototype" && placement !== "own") {
-    throw new TypeError('An element descriptor\'s .placement property must be one of "static",' + ' "prototype" or "own", but a decorator created an element descriptor' + ' with .placement "' + placement + '"');
-  }
-
-  var descriptor = elementObject.descriptor;
-
-  _disallowProperty(elementObject, "elements", "An element descriptor");
-
-  var element = {
-    kind: kind,
-    key: key,
-    placement: placement,
-    descriptor: Object.assign({}, descriptor)
-  };
-
-  if (kind !== "field") {
-    _disallowProperty(elementObject, "initializer", "A method descriptor");
-  } else {
-    _disallowProperty(descriptor, "get", "The property descriptor of a field descriptor");
-
-    _disallowProperty(descriptor, "set", "The property descriptor of a field descriptor");
-
-    _disallowProperty(descriptor, "value", "The property descriptor of a field descriptor");
-
-    element.initializer = elementObject.initializer;
-  }
-
-  return element;
-}
-
-function _toElementFinisherExtras(elementObject) {
-  var element = _toElementDescriptor(elementObject);
-
-  var finisher = _optionalCallableProperty(elementObject, "finisher");
-
-  var extras = _toElementDescriptors(elementObject.extras);
-
-  return {
-    element: element,
-    finisher: finisher,
-    extras: extras
-  };
-}
-
-function _fromClassDescriptor(elements) {
-  var obj = {
-    kind: "class",
-    elements: elements.map(_fromElementDescriptor)
-  };
-  var desc = {
-    value: "Descriptor",
-    configurable: true
-  };
-  Object.defineProperty(obj, Symbol.toStringTag, desc);
-  return obj;
-}
-
-function _toClassDescriptor(obj) {
-  var kind = String(obj.kind);
-
-  if (kind !== "class") {
-    throw new TypeError('A class descriptor\'s .kind property must be "class", but a decorator' + ' created a class descriptor with .kind "' + kind + '"');
-  }
-
-  _disallowProperty(obj, "key", "A class descriptor");
-
-  _disallowProperty(obj, "placement", "A class descriptor");
-
-  _disallowProperty(obj, "descriptor", "A class descriptor");
-
-  _disallowProperty(obj, "initializer", "A class descriptor");
-
-  _disallowProperty(obj, "extras", "A class descriptor");
-
-  var finisher = _optionalCallableProperty(obj, "finisher");
-
-  var elements = _toElementDescriptors(obj.elements);
-
-  return {
-    elements: elements,
-    finisher: finisher
-  };
-}
-
-function _disallowProperty(obj, name, objectType) {
-  if (obj[name] !== undefined) {
-    throw new TypeError(objectType + " can't have a ." + name + " property.");
-  }
-}
-
-function _optionalCallableProperty(obj, name) {
-  var value = obj[name];
-
-  if (value !== undefined && typeof value !== "function") {
-    throw new TypeError("Expected '" + name + "' to be a function");
-  }
-
-  return value;
-}
-
-var json = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.jsonDiff = undefined;
-
-  var _typeof$$1 = typeof Symbol === "function" && _typeof(Symbol.iterator) === "symbol" ? function (obj) {
-    return _typeof(obj);
-  } : function (obj) {
-    return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : _typeof(obj);
-  };
-
-  exports.
-  /*istanbul ignore end*/
-  diffJson = diffJson;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  canonicalize = canonicalize;
-  /*istanbul ignore start*/
-
-  var _base2 = _interopRequireDefault$$1(base);
-  /*istanbul ignore end*/
-
-  /*istanbul ignore start*/
-
-
-  function _interopRequireDefault$$1(obj) {
-    return obj && obj.__esModule ? obj : {
-      'default': obj
-    };
-  }
-  /*istanbul ignore end*/
-
-
-  var objectPrototypeToString = Object.prototype.toString;
-  var jsonDiff =
-  /*istanbul ignore start*/
-  exports.
-  /*istanbul ignore end*/
-  jsonDiff = new
-  /*istanbul ignore start*/
-  _base2['default'](); // Discriminate between two lines of pretty-printed, serialized JSON where one of them has a
-  // dangling comma and the other doesn't. Turns out including the dangling comma yields the nicest output:
-
-  jsonDiff.useLongestToken = true;
-  jsonDiff.tokenize =
-  /*istanbul ignore start*/
-  line.lineDiff.
-  /*istanbul ignore end*/
-  tokenize;
-
-  jsonDiff.castInput = function (value) {
-    /*istanbul ignore start*/
-    var
-    /*istanbul ignore end*/
-    undefinedReplacement = this.options.undefinedReplacement;
-    return typeof value === 'string' ? value : JSON.stringify(canonicalize(value), function (k, v) {
-      if (typeof v === 'undefined') {
-        return undefinedReplacement;
-      }
-
-      return v;
-    }, '  ');
-  };
-
-  jsonDiff.equals = function (left, right) {
-    return (
-      /*istanbul ignore start*/
-      _base2['default'].
-      /*istanbul ignore end*/
-      prototype.equals(left.replace(/,([\r\n])/g, '$1'), right.replace(/,([\r\n])/g, '$1'))
-    );
-  };
-
-  function diffJson(oldObj, newObj, options) {
-    return jsonDiff.diff(oldObj, newObj, options);
-  } // This function handles the presence of circular references by bailing out when encountering an
-  // object that is already on the "stack" of items being processed.
-
-
-  function canonicalize(obj, stack, replacementStack) {
-    stack = stack || [];
-    replacementStack = replacementStack || [];
-    var i =
-    /*istanbul ignore start*/
-    void 0;
-
-    for (i = 0; i < stack.length; i += 1) {
-      if (stack[i] === obj) {
-        return replacementStack[i];
-      }
-    }
-
-    var canonicalizedObj =
-    /*istanbul ignore start*/
-    void 0;
-
-    if ('[object Array]' === objectPrototypeToString.call(obj)) {
-      stack.push(obj);
-      canonicalizedObj = new Array(obj.length);
-      replacementStack.push(canonicalizedObj);
-
-      for (i = 0; i < obj.length; i += 1) {
-        canonicalizedObj[i] = canonicalize(obj[i], stack, replacementStack);
-      }
-
-      stack.pop();
-      replacementStack.pop();
-      return canonicalizedObj;
-    }
-
-    if (obj && obj.toJSON) {
-      obj = obj.toJSON();
-    }
-
-    if (
-    /*istanbul ignore start*/
-    (typeof
-    /*istanbul ignore end*/
-    obj === 'undefined' ? 'undefined' : _typeof$$1(obj)) === 'object' && obj !== null) {
-      stack.push(obj);
-      canonicalizedObj = {};
-      replacementStack.push(canonicalizedObj);
-      var sortedKeys = [],
-          key =
-      /*istanbul ignore start*/
-      void 0;
-
-      for (key in obj) {
-        /* istanbul ignore else */
-        if (obj.hasOwnProperty(key)) {
-          sortedKeys.push(key);
-        }
-      }
-
-      sortedKeys.sort();
-
-      for (i = 0; i < sortedKeys.length; i += 1) {
-        key = sortedKeys[i];
-        canonicalizedObj[key] = canonicalize(obj[key], stack, replacementStack);
-      }
-
-      stack.pop();
-      replacementStack.pop();
-    } else {
-      canonicalizedObj = obj;
-    }
-
-    return canonicalizedObj;
-  }
-});
-unwrapExports(json);
-
-var array = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.arrayDiff = undefined;
-  exports.
-  /*istanbul ignore end*/
-  diffArrays = diffArrays;
-  /*istanbul ignore start*/
-
-  var _base2 = _interopRequireDefault(base);
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      'default': obj
-    };
-  }
-  /*istanbul ignore end*/
-
-
-  var arrayDiff =
-  /*istanbul ignore start*/
-  exports.
-  /*istanbul ignore end*/
-  arrayDiff = new
-  /*istanbul ignore start*/
-  _base2['default']();
-
-  arrayDiff.tokenize = arrayDiff.join = function (value) {
-    return value.slice();
-  };
-
-  function diffArrays(oldArr, newArr, callback) {
-    return arrayDiff.diff(oldArr, newArr, callback);
-  }
-});
-unwrapExports(array);
-
-var parse = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.
-  /*istanbul ignore end*/
-  parsePatch = parsePatch;
-
-  function parsePatch(uniDiff) {
-    /*istanbul ignore start*/
-    var
-    /*istanbul ignore end*/
-    options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
-    var diffstr = uniDiff.split(/\r\n|[\n\v\f\r\x85]/),
-        delimiters = uniDiff.match(/\r\n|[\n\v\f\r\x85]/g) || [],
-        list = [],
-        i = 0;
-
-    function parseIndex() {
-      var index = {};
-      list.push(index); // Parse diff metadata
-
-      while (i < diffstr.length) {
-        var line = diffstr[i]; // File header found, end parsing diff metadata
-
-        if (/^(\-\-\-|\+\+\+|@@)\s/.test(line)) {
-          break;
-        } // Diff index
-
-
-        var header = /^(?:Index:|diff(?: -r \w+)+)\s+(.+?)\s*$/.exec(line);
-
-        if (header) {
-          index.index = header[1];
-        }
-
-        i++;
-      } // Parse file headers if they are defined. Unified diff requires them, but
-      // there's no technical issues to have an isolated hunk without file header
-
-
-      parseFileHeader(index);
-      parseFileHeader(index); // Parse hunks
-
-      index.hunks = [];
-
-      while (i < diffstr.length) {
-        var _line = diffstr[i];
-
-        if (/^(Index:|diff|\-\-\-|\+\+\+)\s/.test(_line)) {
-          break;
-        } else if (/^@@/.test(_line)) {
-          index.hunks.push(parseHunk());
-        } else if (_line && options.strict) {
-          // Ignore unexpected content unless in strict mode
-          throw new Error('Unknown line ' + (i + 1) + ' ' + JSON.stringify(_line));
-        } else {
-          i++;
-        }
-      }
-    } // Parses the --- and +++ headers, if none are found, no lines
-    // are consumed.
-
-
-    function parseFileHeader(index) {
-      var headerPattern = /^(---|\+\+\+)\s+([\S ]*)(?:\t(.*?)\s*)?$/;
-      var fileHeader = headerPattern.exec(diffstr[i]);
-
-      if (fileHeader) {
-        var keyPrefix = fileHeader[1] === '---' ? 'old' : 'new';
-        index[keyPrefix + 'FileName'] = fileHeader[2];
-        index[keyPrefix + 'Header'] = fileHeader[3];
-        i++;
-      }
-    } // Parses a hunk
-    // This assumes that we are at the start of a hunk.
-
-
-    function parseHunk() {
-      var chunkHeaderIndex = i,
-          chunkHeaderLine = diffstr[i++],
-          chunkHeader = chunkHeaderLine.split(/@@ -(\d+)(?:,(\d+))? \+(\d+)(?:,(\d+))? @@/);
-      var hunk = {
-        oldStart: +chunkHeader[1],
-        oldLines: +chunkHeader[2] || 1,
-        newStart: +chunkHeader[3],
-        newLines: +chunkHeader[4] || 1,
-        lines: [],
-        linedelimiters: []
-      };
-      var addCount = 0,
-          removeCount = 0;
-
-      for (; i < diffstr.length; i++) {
-        // Lines starting with '---' could be mistaken for the "remove line" operation
-        // But they could be the header for the next file. Therefore prune such cases out.
-        if (diffstr[i].indexOf('--- ') === 0 && i + 2 < diffstr.length && diffstr[i + 1].indexOf('+++ ') === 0 && diffstr[i + 2].indexOf('@@') === 0) {
-          break;
-        }
-
-        var operation = diffstr[i][0];
-
-        if (operation === '+' || operation === '-' || operation === ' ' || operation === '\\') {
-          hunk.lines.push(diffstr[i]);
-          hunk.linedelimiters.push(delimiters[i] || '\n');
-
-          if (operation === '+') {
-            addCount++;
-          } else if (operation === '-') {
-            removeCount++;
-          } else if (operation === ' ') {
-            addCount++;
-            removeCount++;
-          }
-        } else {
-          break;
-        }
-      } // Handle the empty block count case
-
-
-      if (!addCount && hunk.newLines === 1) {
-        hunk.newLines = 0;
-      }
-
-      if (!removeCount && hunk.oldLines === 1) {
-        hunk.oldLines = 0;
-      } // Perform optional sanity checking
-
-
-      if (options.strict) {
-        if (addCount !== hunk.newLines) {
-          throw new Error('Added line count did not match for hunk at line ' + (chunkHeaderIndex + 1));
-        }
-
-        if (removeCount !== hunk.oldLines) {
-          throw new Error('Removed line count did not match for hunk at line ' + (chunkHeaderIndex + 1));
-        }
-      }
-
-      return hunk;
-    }
-
-    while (i < diffstr.length) {
-      parseIndex();
-    }
-
-    return list;
-  }
-});
-unwrapExports(parse);
-
-var distanceIterator = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  "use strict";
-
-  exports.__esModule = true;
-
-  exports["default"] =
-  /*istanbul ignore end*/
-  function (start, minLine, maxLine) {
-    var wantForward = true,
-        backwardExhausted = false,
-        forwardExhausted = false,
-        localOffset = 1;
-    return function iterator() {
-      if (wantForward && !forwardExhausted) {
-        if (backwardExhausted) {
-          localOffset++;
-        } else {
-          wantForward = false;
-        } // Check if trying to fit beyond text length, and if not, check it fits
-        // after offset location (or desired location on first iteration)
-
-
-        if (start + localOffset <= maxLine) {
-          return localOffset;
-        }
-
-        forwardExhausted = true;
-      }
-
-      if (!backwardExhausted) {
-        if (!forwardExhausted) {
-          wantForward = true;
-        } // Check if trying to fit before text beginning, and if not, check it fits
-        // before offset location
-
-
-        if (minLine <= start - localOffset) {
-          return -localOffset++;
-        }
-
-        backwardExhausted = true;
-        return iterator();
-      } // We tried to fit hunk before text beginning and beyond text lenght, then
-      // hunk can't fit on the text. Return undefined
-
-    };
-  };
-});
-unwrapExports(distanceIterator);
-
-var apply = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.
-  /*istanbul ignore end*/
-  applyPatch = applyPatch;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  applyPatches = applyPatches;
-  /*istanbul ignore start*/
-
-  var _distanceIterator2 = _interopRequireDefault(distanceIterator);
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      'default': obj
-    };
-  }
-  /*istanbul ignore end*/
-
-
-  function applyPatch(source, uniDiff) {
-    /*istanbul ignore start*/
-    var
-    /*istanbul ignore end*/
-    options = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
-
-    if (typeof uniDiff === 'string') {
-      uniDiff =
-      /*istanbul ignore start*/
-      (0, parse.parsePatch
-      /*istanbul ignore end*/
-      )(uniDiff);
-    }
-
-    if (Array.isArray(uniDiff)) {
-      if (uniDiff.length > 1) {
-        throw new Error('applyPatch only works with a single input.');
-      }
-
-      uniDiff = uniDiff[0];
-    } // Apply the diff to the input
-
-
-    var lines = source.split(/\r\n|[\n\v\f\r\x85]/),
-        delimiters = source.match(/\r\n|[\n\v\f\r\x85]/g) || [],
-        hunks = uniDiff.hunks,
-        compareLine = options.compareLine || function (lineNumber, line, operation, patchContent)
-    /*istanbul ignore start*/
-    {
-      return (
-        /*istanbul ignore end*/
-        line === patchContent
-      );
-    },
-        errorCount = 0,
-        fuzzFactor = options.fuzzFactor || 0,
-        minLine = 0,
-        offset = 0,
-        removeEOFNL =
-    /*istanbul ignore start*/
-    void 0
-    /*istanbul ignore end*/
-    ,
-        addEOFNL =
-    /*istanbul ignore start*/
-    void 0;
-    /**
-     * Checks if the hunk exactly fits on the provided location
-     */
-
-
-    function hunkFits(hunk, toPos) {
-      for (var j = 0; j < hunk.lines.length; j++) {
-        var line = hunk.lines[j],
-            operation = line[0],
-            content = line.substr(1);
-
-        if (operation === ' ' || operation === '-') {
-          // Context sanity check
-          if (!compareLine(toPos + 1, lines[toPos], operation, content)) {
-            errorCount++;
-
-            if (errorCount > fuzzFactor) {
-              return false;
-            }
-          }
-
-          toPos++;
-        }
-      }
-
-      return true;
-    } // Search best fit offsets for each hunk based on the previous ones
-
-
-    for (var i = 0; i < hunks.length; i++) {
-      var hunk = hunks[i],
-          maxLine = lines.length - hunk.oldLines,
-          localOffset = 0,
-          toPos = offset + hunk.oldStart - 1;
-      var iterator =
-      /*istanbul ignore start*/
-      (0, _distanceIterator2['default']
-      /*istanbul ignore end*/
-      )(toPos, minLine, maxLine);
-
-      for (; localOffset !== undefined; localOffset = iterator()) {
-        if (hunkFits(hunk, toPos + localOffset)) {
-          hunk.offset = offset += localOffset;
-          break;
-        }
-      }
-
-      if (localOffset === undefined) {
-        return false;
-      } // Set lower text limit to end of the current hunk, so next ones don't try
-      // to fit over already patched text
-
-
-      minLine = hunk.offset + hunk.oldStart + hunk.oldLines;
-    } // Apply patch hunks
-
-
-    for (var _i = 0; _i < hunks.length; _i++) {
-      var _hunk = hunks[_i],
-          _toPos = _hunk.offset + _hunk.newStart - 1;
-
-      if (_hunk.newLines == 0) {
-        _toPos++;
-      }
-
-      for (var j = 0; j < _hunk.lines.length; j++) {
-        var line = _hunk.lines[j],
-            operation = line[0],
-            content = line.substr(1),
-            delimiter = _hunk.linedelimiters[j];
-
-        if (operation === ' ') {
-          _toPos++;
-        } else if (operation === '-') {
-          lines.splice(_toPos, 1);
-          delimiters.splice(_toPos, 1);
-          /* istanbul ignore else */
-        } else if (operation === '+') {
-          lines.splice(_toPos, 0, content);
-          delimiters.splice(_toPos, 0, delimiter);
-          _toPos++;
-        } else if (operation === '\\') {
-          var previousOperation = _hunk.lines[j - 1] ? _hunk.lines[j - 1][0] : null;
-
-          if (previousOperation === '+') {
-            removeEOFNL = true;
-          } else if (previousOperation === '-') {
-            addEOFNL = true;
-          }
-        }
-      }
-    } // Handle EOFNL insertion/removal
-
-
-    if (removeEOFNL) {
-      while (!lines[lines.length - 1]) {
-        lines.pop();
-        delimiters.pop();
-      }
-    } else if (addEOFNL) {
-      lines.push('');
-      delimiters.push('\n');
-    }
-
-    for (var _k = 0; _k < lines.length - 1; _k++) {
-      lines[_k] = lines[_k] + delimiters[_k];
-    }
-
-    return lines.join('');
-  } // Wrapper that supports multiple file patches via callbacks.
-
-
-  function applyPatches(uniDiff, options) {
-    if (typeof uniDiff === 'string') {
-      uniDiff =
-      /*istanbul ignore start*/
-      (0, parse.parsePatch
-      /*istanbul ignore end*/
-      )(uniDiff);
-    }
-
-    var currentIndex = 0;
-
-    function processIndex() {
-      var index = uniDiff[currentIndex++];
-
-      if (!index) {
-        return options.complete();
-      }
-
-      options.loadFile(index, function (err, data) {
-        if (err) {
-          return options.complete(err);
-        }
-
-        var updatedContent = applyPatch(data, index, options);
-        options.patched(index, updatedContent, function (err) {
-          if (err) {
-            return options.complete(err);
-          }
-
-          processIndex();
-        });
-      });
-    }
-
-    processIndex();
-  }
-});
-unwrapExports(apply);
-
-var create = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.
-  /*istanbul ignore end*/
-  structuredPatch = structuredPatch;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  createTwoFilesPatch = createTwoFilesPatch;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  createPatch = createPatch;
-  /*istanbul ignore start*/
-
-  function _toConsumableArray(arr) {
-    if (Array.isArray(arr)) {
-      for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) {
-        arr2[i] = arr[i];
-      }
-
-      return arr2;
-    } else {
-      return Array.from(arr);
-    }
-  }
-  /*istanbul ignore end*/
-
-
-  function structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {
-    if (!options) {
-      options = {};
-    }
-
-    if (typeof options.context === 'undefined') {
-      options.context = 4;
-    }
-
-    var diff =
-    /*istanbul ignore start*/
-    (0, line.diffLines
-    /*istanbul ignore end*/
-    )(oldStr, newStr, options);
-    diff.push({
-      value: '',
-      lines: []
-    }); // Append an empty value to make cleanup easier
-
-    function contextLines(lines) {
-      return lines.map(function (entry) {
-        return ' ' + entry;
-      });
-    }
-
-    var hunks = [];
-    var oldRangeStart = 0,
-        newRangeStart = 0,
-        curRange = [],
-        oldLine = 1,
-        newLine = 1;
-    /*istanbul ignore start*/
-
-    var _loop = function _loop(
-    /*istanbul ignore end*/
-    i) {
-      var current = diff[i],
-          lines = current.lines || current.value.replace(/\n$/, '').split('\n');
-      current.lines = lines;
-
-      if (current.added || current.removed) {
-        /*istanbul ignore start*/
-        var _curRange;
-        /*istanbul ignore end*/
-        // If we have previous context, start with that
-
-
-        if (!oldRangeStart) {
-          var prev = diff[i - 1];
-          oldRangeStart = oldLine;
-          newRangeStart = newLine;
-
-          if (prev) {
-            curRange = options.context > 0 ? contextLines(prev.lines.slice(-options.context)) : [];
-            oldRangeStart -= curRange.length;
-            newRangeStart -= curRange.length;
-          }
-        } // Output our changes
-
-        /*istanbul ignore start*/
-
-
-        (_curRange =
-        /*istanbul ignore end*/
-        curRange).push.
-        /*istanbul ignore start*/
-        apply
-        /*istanbul ignore end*/
-        (
-        /*istanbul ignore start*/
-        _curRange
-        /*istanbul ignore end*/
-        ,
-        /*istanbul ignore start*/
-        _toConsumableArray(
-        /*istanbul ignore end*/
-        lines.map(function (entry) {
-          return (current.added ? '+' : '-') + entry;
-        }))); // Track the updated file position
-
-
-        if (current.added) {
-          newLine += lines.length;
-        } else {
-          oldLine += lines.length;
-        }
-      } else {
-        // Identical context lines. Track line changes
-        if (oldRangeStart) {
-          // Close out any changes that have been output (or join overlapping)
-          if (lines.length <= options.context * 2 && i < diff.length - 2) {
-            /*istanbul ignore start*/
-            var _curRange2;
-            /*istanbul ignore end*/
-            // Overlapping
-
-            /*istanbul ignore start*/
-
-
-            (_curRange2 =
-            /*istanbul ignore end*/
-            curRange).push.
-            /*istanbul ignore start*/
-            apply
-            /*istanbul ignore end*/
-            (
-            /*istanbul ignore start*/
-            _curRange2
-            /*istanbul ignore end*/
-            ,
-            /*istanbul ignore start*/
-            _toConsumableArray(
-            /*istanbul ignore end*/
-            contextLines(lines)));
-          } else {
-            /*istanbul ignore start*/
-            var _curRange3;
-            /*istanbul ignore end*/
-            // end the range and output
-
-
-            var contextSize = Math.min(lines.length, options.context);
-            /*istanbul ignore start*/
-
-            (_curRange3 =
-            /*istanbul ignore end*/
-            curRange).push.
-            /*istanbul ignore start*/
-            apply
-            /*istanbul ignore end*/
-            (
-            /*istanbul ignore start*/
-            _curRange3
-            /*istanbul ignore end*/
-            ,
-            /*istanbul ignore start*/
-            _toConsumableArray(
-            /*istanbul ignore end*/
-            contextLines(lines.slice(0, contextSize))));
-
-            var hunk = {
-              oldStart: oldRangeStart,
-              oldLines: oldLine - oldRangeStart + contextSize,
-              newStart: newRangeStart,
-              newLines: newLine - newRangeStart + contextSize,
-              lines: curRange
-            };
-
-            if (i >= diff.length - 2 && lines.length <= options.context) {
-              // EOF is inside this hunk
-              var oldEOFNewline = /\n$/.test(oldStr);
-              var newEOFNewline = /\n$/.test(newStr);
-
-              if (lines.length == 0 && !oldEOFNewline) {
-                // special case: old has no eol and no trailing context; no-nl can end up before adds
-                curRange.splice(hunk.oldLines, 0, '\\ No newline at end of file');
-              } else if (!oldEOFNewline || !newEOFNewline) {
-                curRange.push('\\ No newline at end of file');
-              }
-            }
-
-            hunks.push(hunk);
-            oldRangeStart = 0;
-            newRangeStart = 0;
-            curRange = [];
-          }
-        }
-
-        oldLine += lines.length;
-        newLine += lines.length;
-      }
-    };
-
-    for (var i = 0; i < diff.length; i++) {
-      /*istanbul ignore start*/
-      _loop(
-      /*istanbul ignore end*/
-      i);
-    }
-
-    return {
-      oldFileName: oldFileName,
-      newFileName: newFileName,
-      oldHeader: oldHeader,
-      newHeader: newHeader,
-      hunks: hunks
-    };
-  }
-
-  function createTwoFilesPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {
-    var diff = structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options);
-    var ret = [];
-
-    if (oldFileName == newFileName) {
-      ret.push('Index: ' + oldFileName);
-    }
-
-    ret.push('===================================================================');
-    ret.push('--- ' + diff.oldFileName + (typeof diff.oldHeader === 'undefined' ? '' : '\t' + diff.oldHeader));
-    ret.push('+++ ' + diff.newFileName + (typeof diff.newHeader === 'undefined' ? '' : '\t' + diff.newHeader));
-
-    for (var i = 0; i < diff.hunks.length; i++) {
-      var hunk = diff.hunks[i];
-      ret.push('@@ -' + hunk.oldStart + ',' + hunk.oldLines + ' +' + hunk.newStart + ',' + hunk.newLines + ' @@');
-      ret.push.apply(ret, hunk.lines);
-    }
-
-    return ret.join('\n') + '\n';
-  }
-
-  function createPatch(fileName, oldStr, newStr, oldHeader, newHeader, options) {
-    return createTwoFilesPatch(fileName, fileName, oldStr, newStr, oldHeader, newHeader, options);
-  }
-});
-unwrapExports(create);
-
-var dmp = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  "use strict";
-
-  exports.__esModule = true;
-  exports.
-  /*istanbul ignore end*/
-  convertChangesToDMP = convertChangesToDMP; // See: http://code.google.com/p/google-diff-match-patch/wiki/API
-
-  function convertChangesToDMP(changes) {
-    var ret = [],
-        change =
-    /*istanbul ignore start*/
-    void 0
-    /*istanbul ignore end*/
-    ,
-        operation =
-    /*istanbul ignore start*/
-    void 0;
-
-    for (var i = 0; i < changes.length; i++) {
-      change = changes[i];
-
-      if (change.added) {
-        operation = 1;
-      } else if (change.removed) {
-        operation = -1;
-      } else {
-        operation = 0;
-      }
-
-      ret.push([operation, change.value]);
-    }
-
-    return ret;
-  }
-});
-unwrapExports(dmp);
-
-var xml = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.
-  /*istanbul ignore end*/
-  convertChangesToXML = convertChangesToXML;
-
-  function convertChangesToXML(changes) {
-    var ret = [];
-
-    for (var i = 0; i < changes.length; i++) {
-      var change = changes[i];
-
-      if (change.added) {
-        ret.push('<ins>');
-      } else if (change.removed) {
-        ret.push('<del>');
-      }
-
-      ret.push(escapeHTML(change.value));
-
-      if (change.added) {
-        ret.push('</ins>');
-      } else if (change.removed) {
-        ret.push('</del>');
-      }
-    }
-
-    return ret.join('');
-  }
-
-  function escapeHTML(s) {
-    var n = s;
-    n = n.replace(/&/g, '&amp;');
-    n = n.replace(/</g, '&lt;');
-    n = n.replace(/>/g, '&gt;');
-    n = n.replace(/"/g, '&quot;');
-    return n;
-  }
-});
-unwrapExports(xml);
-
-var lib = createCommonjsModule(function (module, exports) {
-  /*istanbul ignore start*/
-  'use strict';
-
-  exports.__esModule = true;
-  exports.canonicalize = exports.convertChangesToXML = exports.convertChangesToDMP = exports.parsePatch = exports.applyPatches = exports.applyPatch = exports.createPatch = exports.createTwoFilesPatch = exports.structuredPatch = exports.diffArrays = exports.diffJson = exports.diffCss = exports.diffSentences = exports.diffTrimmedLines = exports.diffLines = exports.diffWordsWithSpace = exports.diffWords = exports.diffChars = exports.Diff = undefined;
-  /*istanbul ignore end*/
-
-  /*istanbul ignore start*/
-
-  var _base2 = _interopRequireDefault(base);
-  /*istanbul ignore end*/
-
-  /*istanbul ignore start*/
-
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      'default': obj
-    };
-  }
-
-  exports.
-  /*istanbul ignore end*/
-  Diff = _base2['default'];
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffChars = character.diffChars;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffWords = word.diffWords;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffWordsWithSpace = word.diffWordsWithSpace;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffLines = line.diffLines;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffTrimmedLines = line.diffTrimmedLines;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffSentences = sentence.diffSentences;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffCss = css.diffCss;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffJson = json.diffJson;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  diffArrays = array.diffArrays;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  structuredPatch = create.structuredPatch;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  createTwoFilesPatch = create.createTwoFilesPatch;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  createPatch = create.createPatch;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  applyPatch = apply.applyPatch;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  applyPatches = apply.applyPatches;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  parsePatch = parse.parsePatch;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  convertChangesToDMP = dmp.convertChangesToDMP;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  convertChangesToXML = xml.convertChangesToXML;
-  /*istanbul ignore start*/
-
-  exports.
-  /*istanbul ignore end*/
-  canonicalize = json.canonicalize;
-  /* See LICENSE file for terms of use */
-
-  /*
-   * Text diff implementation.
-   *
-   * This library supports the following APIS:
-   * JsDiff.diffChars: Character by character diff
-   * JsDiff.diffWords: Word (as defined by \b regex) diff which ignores whitespace
-   * JsDiff.diffLines: Line based diff
-   *
-   * JsDiff.diffCss: Diff targeted at CSS content
-   *
-   * These methods are based on the implementation proposed in
-   * "An O(ND) Difference Algorithm and its Variations" (Myers, 1986).
-   * http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.4.6927
-   */
-});
-unwrapExports(lib);
-
-var _shim_fs = {};
-
-var _shim_fs$1 = Object.freeze({
-	default: _shim_fs
-});
-
-/*!
- * normalize-path <https://github.com/jonschlinkert/normalize-path>
- *
- * Copyright (c) 2014-2018, Jon Schlinkert.
- * Released under the MIT License.
- */
-var normalizePath = function normalizePath(path, stripTrailing) {
-  if (typeof path !== 'string') {
-    throw new TypeError('expected path to be a string');
-  }
-
-  if (path === '\\' || path === '/') return '/';
-  var len = path.length;
-  if (len <= 1) return path; // ensure that win32 namespaces has two leading slashes, so that the path is
-  // handled properly by the win32 version of path.parse() after being normalized
-  // https://msdn.microsoft.com/library/windows/desktop/aa365247(v=vs.85).aspx#namespaces
-
-  var prefix = '';
-
-  if (len > 4 && path[3] === '\\') {
-    var ch = path[2];
-
-    if ((ch === '?' || ch === '.') && path.slice(0, 2) === '\\\\') {
-      path = path.slice(2);
-      prefix = '//';
-    }
-  }
-
-  var segs = path.split(/[/\\]+/);
-
-  if (stripTrailing !== false && segs[segs.length - 1] === '') {
-    segs.pop();
-  }
-
-  return prefix + segs.join('/');
-};
-
-var global$1 = typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {};
-
-var lookup = [];
-var revLookup = [];
-var Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array;
-var inited = false;
-
-function init() {
-  inited = true;
-  var code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
-
-  for (var i = 0, len = code.length; i < len; ++i) {
-    lookup[i] = code[i];
-    revLookup[code.charCodeAt(i)] = i;
-  }
-
-  revLookup['-'.charCodeAt(0)] = 62;
-  revLookup['_'.charCodeAt(0)] = 63;
-}
-
-function toByteArray(b64) {
-  if (!inited) {
-    init();
-  }
-
-  var i, j, l, tmp, placeHolders, arr;
-  var len = b64.length;
-
-  if (len % 4 > 0) {
-    throw new Error('Invalid string. Length must be a multiple of 4');
-  } // the number of equal signs (place holders)
-  // if there are two placeholders, than the two characters before it
-  // represent one byte
-  // if there is only one, then the three characters before it represent 2 bytes
-  // this is just a cheap hack to not do indexOf twice
-
-
-  placeHolders = b64[len - 2] === '=' ? 2 : b64[len - 1] === '=' ? 1 : 0; // base64 is 4/3 + up to two characters of the original data
-
-  arr = new Arr(len * 3 / 4 - placeHolders); // if there are placeholders, only get up to the last complete 4 chars
-
-  l = placeHolders > 0 ? len - 4 : len;
-  var L = 0;
-
-  for (i = 0, j = 0; i < l; i += 4, j += 3) {
-    tmp = revLookup[b64.charCodeAt(i)] << 18 | revLookup[b64.charCodeAt(i + 1)] << 12 | revLookup[b64.charCodeAt(i + 2)] << 6 | revLookup[b64.charCodeAt(i + 3)];
-    arr[L++] = tmp >> 16 & 0xFF;
-    arr[L++] = tmp >> 8 & 0xFF;
-    arr[L++] = tmp & 0xFF;
-  }
-
-  if (placeHolders === 2) {
-    tmp = revLookup[b64.charCodeAt(i)] << 2 | revLookup[b64.charCodeAt(i + 1)] >> 4;
-    arr[L++] = tmp & 0xFF;
-  } else if (placeHolders === 1) {
-    tmp = revLookup[b64.charCodeAt(i)] << 10 | revLookup[b64.charCodeAt(i + 1)] << 4 | revLookup[b64.charCodeAt(i + 2)] >> 2;
-    arr[L++] = tmp >> 8 & 0xFF;
-    arr[L++] = tmp & 0xFF;
-  }
-
-  return arr;
-}
-
-function tripletToBase64(num) {
-  return lookup[num >> 18 & 0x3F] + lookup[num >> 12 & 0x3F] + lookup[num >> 6 & 0x3F] + lookup[num & 0x3F];
-}
-
-function encodeChunk(uint8, start, end) {
-  var tmp;
-  var output = [];
-
-  for (var i = start; i < end; i += 3) {
-    tmp = (uint8[i] << 16) + (uint8[i + 1] << 8) + uint8[i + 2];
-    output.push(tripletToBase64(tmp));
-  }
-
-  return output.join('');
-}
-
-function fromByteArray(uint8) {
-  if (!inited) {
-    init();
-  }
-
-  var tmp;
-  var len = uint8.length;
-  var extraBytes = len % 3; // if we have 1 byte left, pad 2 bytes
-
-  var output = '';
-  var parts = [];
-  var maxChunkLength = 16383; // must be multiple of 3
-  // go through the array every three bytes, we'll deal with trailing stuff later
-
-  for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {
-    parts.push(encodeChunk(uint8, i, i + maxChunkLength > len2 ? len2 : i + maxChunkLength));
-  } // pad the end with zeros, but make sure to not forget the extra bytes
-
-
-  if (extraBytes === 1) {
-    tmp = uint8[len - 1];
-    output += lookup[tmp >> 2];
-    output += lookup[tmp << 4 & 0x3F];
-    output += '==';
-  } else if (extraBytes === 2) {
-    tmp = (uint8[len - 2] << 8) + uint8[len - 1];
-    output += lookup[tmp >> 10];
-    output += lookup[tmp >> 4 & 0x3F];
-    output += lookup[tmp << 2 & 0x3F];
-    output += '=';
-  }
-
-  parts.push(output);
-  return parts.join('');
-}
-
-function read(buffer, offset, isLE, mLen, nBytes) {
-  var e, m;
-  var eLen = nBytes * 8 - mLen - 1;
-  var eMax = (1 << eLen) - 1;
-  var eBias = eMax >> 1;
-  var nBits = -7;
-  var i = isLE ? nBytes - 1 : 0;
-  var d = isLE ? -1 : 1;
-  var s = buffer[offset + i];
-  i += d;
-  e = s & (1 << -nBits) - 1;
-  s >>= -nBits;
-  nBits += eLen;
-
-  for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {}
-
-  m = e & (1 << -nBits) - 1;
-  e >>= -nBits;
-  nBits += mLen;
-
-  for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {}
-
-  if (e === 0) {
-    e = 1 - eBias;
-  } else if (e === eMax) {
-    return m ? NaN : (s ? -1 : 1) * Infinity;
-  } else {
-    m = m + Math.pow(2, mLen);
-    e = e - eBias;
-  }
-
-  return (s ? -1 : 1) * m * Math.pow(2, e - mLen);
-}
-function write(buffer, value, offset, isLE, mLen, nBytes) {
-  var e, m, c;
-  var eLen = nBytes * 8 - mLen - 1;
-  var eMax = (1 << eLen) - 1;
-  var eBias = eMax >> 1;
-  var rt = mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0;
-  var i = isLE ? 0 : nBytes - 1;
-  var d = isLE ? 1 : -1;
-  var s = value < 0 || value === 0 && 1 / value < 0 ? 1 : 0;
-  value = Math.abs(value);
-
-  if (isNaN(value) || value === Infinity) {
-    m = isNaN(value) ? 1 : 0;
-    e = eMax;
-  } else {
-    e = Math.floor(Math.log(value) / Math.LN2);
-
-    if (value * (c = Math.pow(2, -e)) < 1) {
-      e--;
-      c *= 2;
-    }
-
-    if (e + eBias >= 1) {
-      value += rt / c;
-    } else {
-      value += rt * Math.pow(2, 1 - eBias);
-    }
-
-    if (value * c >= 2) {
-      e++;
-      c /= 2;
-    }
-
-    if (e + eBias >= eMax) {
-      m = 0;
-      e = eMax;
-    } else if (e + eBias >= 1) {
-      m = (value * c - 1) * Math.pow(2, mLen);
-      e = e + eBias;
-    } else {
-      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen);
-      e = 0;
-    }
-  }
-
-  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}
-
-  e = e << mLen | m;
-  eLen += mLen;
-
-  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}
-
-  buffer[offset + i - d] |= s * 128;
-}
-
-var toString = {}.toString;
-var isArray$1 = Array.isArray || function (arr) {
-  return toString.call(arr) == '[object Array]';
-};
-
-/*!
- * The buffer module from node.js, for the browser.
- *
- * @author   Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
- * @license  MIT
- */
-
-/* eslint-disable no-proto */
-
-var INSPECT_MAX_BYTES = 50;
-/**
- * If `Buffer.TYPED_ARRAY_SUPPORT`:
- *   === true    Use Uint8Array implementation (fastest)
- *   === false   Use Object implementation (most compatible, even IE6)
- *
- * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
- * Opera 11.6+, iOS 4.2+.
- *
- * Due to various browser bugs, sometimes the Object implementation will be used even
- * when the browser supports typed arrays.
- *
- * Note:
- *
- *   - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances,
- *     See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.
- *
- *   - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.
- *
- *   - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of
- *     incorrect length in some situations.
-
- * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they
- * get the Object implementation, which is slower but behaves correctly.
- */
-
-Buffer.TYPED_ARRAY_SUPPORT = global$1.TYPED_ARRAY_SUPPORT !== undefined ? global$1.TYPED_ARRAY_SUPPORT : true;
-function kMaxLength() {
-  return Buffer.TYPED_ARRAY_SUPPORT ? 0x7fffffff : 0x3fffffff;
-}
-
-function createBuffer(that, length) {
-  if (kMaxLength() < length) {
-    throw new RangeError('Invalid typed array length');
-  }
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    // Return an augmented `Uint8Array` instance, for best performance
-    that = new Uint8Array(length);
-    that.__proto__ = Buffer.prototype;
-  } else {
-    // Fallback: Return an object instance of the Buffer class
-    if (that === null) {
-      that = new Buffer(length);
-    }
-
-    that.length = length;
-  }
-
-  return that;
-}
-/**
- * The Buffer constructor returns instances of `Uint8Array` that have their
- * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of
- * `Uint8Array`, so the returned instances will have all the node `Buffer` methods
- * and the `Uint8Array` methods. Square bracket notation works as expected -- it
- * returns a single octet.
- *
- * The `Uint8Array` prototype remains unmodified.
- */
-
-
-function Buffer(arg, encodingOrOffset, length) {
-  if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) {
-    return new Buffer(arg, encodingOrOffset, length);
-  } // Common case.
-
-
-  if (typeof arg === 'number') {
-    if (typeof encodingOrOffset === 'string') {
-      throw new Error('If encoding is specified then the first argument must be a string');
-    }
-
-    return allocUnsafe(this, arg);
-  }
-
-  return from(this, arg, encodingOrOffset, length);
-}
-Buffer.poolSize = 8192; // not used by this implementation
-// TODO: Legacy, not needed anymore. Remove in next major version.
-
-Buffer._augment = function (arr) {
-  arr.__proto__ = Buffer.prototype;
-  return arr;
-};
-
-function from(that, value, encodingOrOffset, length) {
-  if (typeof value === 'number') {
-    throw new TypeError('"value" argument must not be a number');
-  }
-
-  if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) {
-    return fromArrayBuffer(that, value, encodingOrOffset, length);
-  }
-
-  if (typeof value === 'string') {
-    return fromString(that, value, encodingOrOffset);
-  }
-
-  return fromObject(that, value);
-}
-/**
- * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError
- * if value is a number.
- * Buffer.from(str[, encoding])
- * Buffer.from(array)
- * Buffer.from(buffer)
- * Buffer.from(arrayBuffer[, byteOffset[, length]])
- **/
-
-
-Buffer.from = function (value, encodingOrOffset, length) {
-  return from(null, value, encodingOrOffset, length);
-};
-
-if (Buffer.TYPED_ARRAY_SUPPORT) {
-  Buffer.prototype.__proto__ = Uint8Array.prototype;
-  Buffer.__proto__ = Uint8Array;
-
-  if (typeof Symbol !== 'undefined' && Symbol.species && Buffer[Symbol.species] === Buffer) {// Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97
-    // Object.defineProperty(Buffer, Symbol.species, {
-    //   value: null,
-    //   configurable: true
-    // })
-  }
-}
-
-function assertSize(size) {
-  if (typeof size !== 'number') {
-    throw new TypeError('"size" argument must be a number');
-  } else if (size < 0) {
-    throw new RangeError('"size" argument must not be negative');
-  }
-}
-
-function alloc(that, size, fill, encoding) {
-  assertSize(size);
-
-  if (size <= 0) {
-    return createBuffer(that, size);
-  }
-
-  if (fill !== undefined) {
-    // Only pay attention to encoding if it's a string. This
-    // prevents accidentally sending in a number that would
-    // be interpretted as a start offset.
-    return typeof encoding === 'string' ? createBuffer(that, size).fill(fill, encoding) : createBuffer(that, size).fill(fill);
-  }
-
-  return createBuffer(that, size);
-}
-/**
- * Creates a new filled Buffer instance.
- * alloc(size[, fill[, encoding]])
- **/
-
-
-Buffer.alloc = function (size, fill, encoding) {
-  return alloc(null, size, fill, encoding);
-};
-
-function allocUnsafe(that, size) {
-  assertSize(size);
-  that = createBuffer(that, size < 0 ? 0 : checked(size) | 0);
-
-  if (!Buffer.TYPED_ARRAY_SUPPORT) {
-    for (var i = 0; i < size; ++i) {
-      that[i] = 0;
-    }
-  }
-
-  return that;
-}
-/**
- * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.
- * */
-
-
-Buffer.allocUnsafe = function (size) {
-  return allocUnsafe(null, size);
-};
-/**
- * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.
- */
-
-
-Buffer.allocUnsafeSlow = function (size) {
-  return allocUnsafe(null, size);
-};
-
-function fromString(that, string, encoding) {
-  if (typeof encoding !== 'string' || encoding === '') {
-    encoding = 'utf8';
-  }
-
-  if (!Buffer.isEncoding(encoding)) {
-    throw new TypeError('"encoding" must be a valid string encoding');
-  }
-
-  var length = byteLength(string, encoding) | 0;
-  that = createBuffer(that, length);
-  var actual = that.write(string, encoding);
-
-  if (actual !== length) {
-    // Writing a hex string, for example, that contains invalid characters will
-    // cause everything after the first invalid character to be ignored. (e.g.
-    // 'abxxcd' will be treated as 'ab')
-    that = that.slice(0, actual);
-  }
-
-  return that;
-}
-
-function fromArrayLike(that, array) {
-  var length = array.length < 0 ? 0 : checked(array.length) | 0;
-  that = createBuffer(that, length);
-
-  for (var i = 0; i < length; i += 1) {
-    that[i] = array[i] & 255;
-  }
-
-  return that;
-}
-
-function fromArrayBuffer(that, array, byteOffset, length) {
-  array.byteLength; // this throws if `array` is not a valid ArrayBuffer
-
-  if (byteOffset < 0 || array.byteLength < byteOffset) {
-    throw new RangeError('\'offset\' is out of bounds');
-  }
-
-  if (array.byteLength < byteOffset + (length || 0)) {
-    throw new RangeError('\'length\' is out of bounds');
-  }
-
-  if (byteOffset === undefined && length === undefined) {
-    array = new Uint8Array(array);
-  } else if (length === undefined) {
-    array = new Uint8Array(array, byteOffset);
-  } else {
-    array = new Uint8Array(array, byteOffset, length);
-  }
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    // Return an augmented `Uint8Array` instance, for best performance
-    that = array;
-    that.__proto__ = Buffer.prototype;
-  } else {
-    // Fallback: Return an object instance of the Buffer class
-    that = fromArrayLike(that, array);
-  }
-
-  return that;
-}
-
-function fromObject(that, obj) {
-  if (internalIsBuffer(obj)) {
-    var len = checked(obj.length) | 0;
-    that = createBuffer(that, len);
-
-    if (that.length === 0) {
-      return that;
-    }
-
-    obj.copy(that, 0, 0, len);
-    return that;
-  }
-
-  if (obj) {
-    if (typeof ArrayBuffer !== 'undefined' && obj.buffer instanceof ArrayBuffer || 'length' in obj) {
-      if (typeof obj.length !== 'number' || isnan(obj.length)) {
-        return createBuffer(that, 0);
-      }
-
-      return fromArrayLike(that, obj);
-    }
-
-    if (obj.type === 'Buffer' && isArray$1(obj.data)) {
-      return fromArrayLike(that, obj.data);
-    }
-  }
-
-  throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.');
-}
-
-function checked(length) {
-  // Note: cannot use `length < kMaxLength()` here because that fails when
-  // length is NaN (which is otherwise coerced to zero.)
-  if (length >= kMaxLength()) {
-    throw new RangeError('Attempt to allocate Buffer larger than maximum ' + 'size: 0x' + kMaxLength().toString(16) + ' bytes');
-  }
-
-  return length | 0;
-}
-
-
-Buffer.isBuffer = isBuffer;
-
-function internalIsBuffer(b) {
-  return !!(b != null && b._isBuffer);
-}
-
-Buffer.compare = function compare(a, b) {
-  if (!internalIsBuffer(a) || !internalIsBuffer(b)) {
-    throw new TypeError('Arguments must be Buffers');
-  }
-
-  if (a === b) return 0;
-  var x = a.length;
-  var y = b.length;
-
-  for (var i = 0, len = Math.min(x, y); i < len; ++i) {
-    if (a[i] !== b[i]) {
-      x = a[i];
-      y = b[i];
-      break;
-    }
-  }
-
-  if (x < y) return -1;
-  if (y < x) return 1;
-  return 0;
-};
-
-Buffer.isEncoding = function isEncoding(encoding) {
-  switch (String(encoding).toLowerCase()) {
-    case 'hex':
-    case 'utf8':
-    case 'utf-8':
-    case 'ascii':
-    case 'latin1':
-    case 'binary':
-    case 'base64':
-    case 'ucs2':
-    case 'ucs-2':
-    case 'utf16le':
-    case 'utf-16le':
-      return true;
-
-    default:
-      return false;
-  }
-};
-
-Buffer.concat = function concat(list, length) {
-  if (!isArray$1(list)) {
-    throw new TypeError('"list" argument must be an Array of Buffers');
-  }
-
-  if (list.length === 0) {
-    return Buffer.alloc(0);
-  }
-
-  var i;
-
-  if (length === undefined) {
-    length = 0;
-
-    for (i = 0; i < list.length; ++i) {
-      length += list[i].length;
-    }
-  }
-
-  var buffer = Buffer.allocUnsafe(length);
-  var pos = 0;
-
-  for (i = 0; i < list.length; ++i) {
-    var buf = list[i];
-
-    if (!internalIsBuffer(buf)) {
-      throw new TypeError('"list" argument must be an Array of Buffers');
-    }
-
-    buf.copy(buffer, pos);
-    pos += buf.length;
-  }
-
-  return buffer;
-};
-
-function byteLength(string, encoding) {
-  if (internalIsBuffer(string)) {
-    return string.length;
-  }
-
-  if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' && (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) {
-    return string.byteLength;
-  }
-
-  if (typeof string !== 'string') {
-    string = '' + string;
-  }
-
-  var len = string.length;
-  if (len === 0) return 0; // Use a for loop to avoid recursion
-
-  var loweredCase = false;
-
-  for (;;) {
-    switch (encoding) {
-      case 'ascii':
-      case 'latin1':
-      case 'binary':
-        return len;
-
-      case 'utf8':
-      case 'utf-8':
-      case undefined:
-        return utf8ToBytes(string).length;
-
-      case 'ucs2':
-      case 'ucs-2':
-      case 'utf16le':
-      case 'utf-16le':
-        return len * 2;
-
-      case 'hex':
-        return len >>> 1;
-
-      case 'base64':
-        return base64ToBytes(string).length;
-
-      default:
-        if (loweredCase) return utf8ToBytes(string).length; // assume utf8
-
-        encoding = ('' + encoding).toLowerCase();
-        loweredCase = true;
-    }
-  }
-}
-
-Buffer.byteLength = byteLength;
-
-function slowToString(encoding, start, end) {
-  var loweredCase = false; // No need to verify that "this.length <= MAX_UINT32" since it's a read-only
-  // property of a typed array.
-  // This behaves neither like String nor Uint8Array in that we set start/end
-  // to their upper/lower bounds if the value passed is out of range.
-  // undefined is handled specially as per ECMA-262 6th Edition,
-  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.
-
-  if (start === undefined || start < 0) {
-    start = 0;
-  } // Return early if start > this.length. Done here to prevent potential uint32
-  // coercion fail below.
-
-
-  if (start > this.length) {
-    return '';
-  }
-
-  if (end === undefined || end > this.length) {
-    end = this.length;
-  }
-
-  if (end <= 0) {
-    return '';
-  } // Force coersion to uint32. This will also coerce falsey/NaN values to 0.
-
-
-  end >>>= 0;
-  start >>>= 0;
-
-  if (end <= start) {
-    return '';
-  }
-
-  if (!encoding) encoding = 'utf8';
-
-  while (true) {
-    switch (encoding) {
-      case 'hex':
-        return hexSlice(this, start, end);
-
-      case 'utf8':
-      case 'utf-8':
-        return utf8Slice(this, start, end);
-
-      case 'ascii':
-        return asciiSlice(this, start, end);
-
-      case 'latin1':
-      case 'binary':
-        return latin1Slice(this, start, end);
-
-      case 'base64':
-        return base64Slice(this, start, end);
-
-      case 'ucs2':
-      case 'ucs-2':
-      case 'utf16le':
-      case 'utf-16le':
-        return utf16leSlice(this, start, end);
-
-      default:
-        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding);
-        encoding = (encoding + '').toLowerCase();
-        loweredCase = true;
-    }
-  }
-} // The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect
-// Buffer instances.
-
-
-Buffer.prototype._isBuffer = true;
-
-function swap(b, n, m) {
-  var i = b[n];
-  b[n] = b[m];
-  b[m] = i;
-}
-
-Buffer.prototype.swap16 = function swap16() {
-  var len = this.length;
-
-  if (len % 2 !== 0) {
-    throw new RangeError('Buffer size must be a multiple of 16-bits');
-  }
-
-  for (var i = 0; i < len; i += 2) {
-    swap(this, i, i + 1);
-  }
-
-  return this;
-};
-
-Buffer.prototype.swap32 = function swap32() {
-  var len = this.length;
-
-  if (len % 4 !== 0) {
-    throw new RangeError('Buffer size must be a multiple of 32-bits');
-  }
-
-  for (var i = 0; i < len; i += 4) {
-    swap(this, i, i + 3);
-    swap(this, i + 1, i + 2);
-  }
-
-  return this;
-};
-
-Buffer.prototype.swap64 = function swap64() {
-  var len = this.length;
-
-  if (len % 8 !== 0) {
-    throw new RangeError('Buffer size must be a multiple of 64-bits');
-  }
-
-  for (var i = 0; i < len; i += 8) {
-    swap(this, i, i + 7);
-    swap(this, i + 1, i + 6);
-    swap(this, i + 2, i + 5);
-    swap(this, i + 3, i + 4);
-  }
-
-  return this;
-};
-
-Buffer.prototype.toString = function toString() {
-  var length = this.length | 0;
-  if (length === 0) return '';
-  if (arguments.length === 0) return utf8Slice(this, 0, length);
-  return slowToString.apply(this, arguments);
-};
-
-Buffer.prototype.equals = function equals(b) {
-  if (!internalIsBuffer(b)) throw new TypeError('Argument must be a Buffer');
-  if (this === b) return true;
-  return Buffer.compare(this, b) === 0;
-};
-
-Buffer.prototype.inspect = function inspect() {
-  var str = '';
-  var max = INSPECT_MAX_BYTES;
-
-  if (this.length > 0) {
-    str = this.toString('hex', 0, max).match(/.{2}/g).join(' ');
-    if (this.length > max) str += ' ... ';
-  }
-
-  return '<Buffer ' + str + '>';
-};
-
-Buffer.prototype.compare = function compare(target, start, end, thisStart, thisEnd) {
-  if (!internalIsBuffer(target)) {
-    throw new TypeError('Argument must be a Buffer');
-  }
-
-  if (start === undefined) {
-    start = 0;
-  }
-
-  if (end === undefined) {
-    end = target ? target.length : 0;
-  }
-
-  if (thisStart === undefined) {
-    thisStart = 0;
-  }
-
-  if (thisEnd === undefined) {
-    thisEnd = this.length;
-  }
-
-  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {
-    throw new RangeError('out of range index');
-  }
-
-  if (thisStart >= thisEnd && start >= end) {
-    return 0;
-  }
-
-  if (thisStart >= thisEnd) {
-    return -1;
-  }
-
-  if (start >= end) {
-    return 1;
-  }
-
-  start >>>= 0;
-  end >>>= 0;
-  thisStart >>>= 0;
-  thisEnd >>>= 0;
-  if (this === target) return 0;
-  var x = thisEnd - thisStart;
-  var y = end - start;
-  var len = Math.min(x, y);
-  var thisCopy = this.slice(thisStart, thisEnd);
-  var targetCopy = target.slice(start, end);
-
-  for (var i = 0; i < len; ++i) {
-    if (thisCopy[i] !== targetCopy[i]) {
-      x = thisCopy[i];
-      y = targetCopy[i];
-      break;
-    }
-  }
-
-  if (x < y) return -1;
-  if (y < x) return 1;
-  return 0;
-}; // Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,
-// OR the last index of `val` in `buffer` at offset <= `byteOffset`.
-//
-// Arguments:
-// - buffer - a Buffer to search
-// - val - a string, Buffer, or number
-// - byteOffset - an index into `buffer`; will be clamped to an int32
-// - encoding - an optional encoding, relevant is val is a string
-// - dir - true for indexOf, false for lastIndexOf
-
-
-function bidirectionalIndexOf(buffer, val, byteOffset, encoding, dir) {
-  // Empty buffer means no match
-  if (buffer.length === 0) return -1; // Normalize byteOffset
-
-  if (typeof byteOffset === 'string') {
-    encoding = byteOffset;
-    byteOffset = 0;
-  } else if (byteOffset > 0x7fffffff) {
-    byteOffset = 0x7fffffff;
-  } else if (byteOffset < -0x80000000) {
-    byteOffset = -0x80000000;
-  }
-
-  byteOffset = +byteOffset; // Coerce to Number.
-
-  if (isNaN(byteOffset)) {
-    // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer
-    byteOffset = dir ? 0 : buffer.length - 1;
-  } // Normalize byteOffset: negative offsets start from the end of the buffer
-
-
-  if (byteOffset < 0) byteOffset = buffer.length + byteOffset;
-
-  if (byteOffset >= buffer.length) {
-    if (dir) return -1;else byteOffset = buffer.length - 1;
-  } else if (byteOffset < 0) {
-    if (dir) byteOffset = 0;else return -1;
-  } // Normalize val
-
-
-  if (typeof val === 'string') {
-    val = Buffer.from(val, encoding);
-  } // Finally, search either indexOf (if dir is true) or lastIndexOf
-
-
-  if (internalIsBuffer(val)) {
-    // Special case: looking for empty string/buffer always fails
-    if (val.length === 0) {
-      return -1;
-    }
-
-    return arrayIndexOf(buffer, val, byteOffset, encoding, dir);
-  } else if (typeof val === 'number') {
-    val = val & 0xFF; // Search for a byte value [0-255]
-
-    if (Buffer.TYPED_ARRAY_SUPPORT && typeof Uint8Array.prototype.indexOf === 'function') {
-      if (dir) {
-        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset);
-      } else {
-        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset);
-      }
-    }
-
-    return arrayIndexOf(buffer, [val], byteOffset, encoding, dir);
-  }
-
-  throw new TypeError('val must be string, number or Buffer');
-}
-
-function arrayIndexOf(arr, val, byteOffset, encoding, dir) {
-  var indexSize = 1;
-  var arrLength = arr.length;
-  var valLength = val.length;
-
-  if (encoding !== undefined) {
-    encoding = String(encoding).toLowerCase();
-
-    if (encoding === 'ucs2' || encoding === 'ucs-2' || encoding === 'utf16le' || encoding === 'utf-16le') {
-      if (arr.length < 2 || val.length < 2) {
-        return -1;
-      }
-
-      indexSize = 2;
-      arrLength /= 2;
-      valLength /= 2;
-      byteOffset /= 2;
-    }
-  }
-
-  function read$$1(buf, i) {
-    if (indexSize === 1) {
-      return buf[i];
-    } else {
-      return buf.readUInt16BE(i * indexSize);
-    }
-  }
-
-  var i;
-
-  if (dir) {
-    var foundIndex = -1;
-
-    for (i = byteOffset; i < arrLength; i++) {
-      if (read$$1(arr, i) === read$$1(val, foundIndex === -1 ? 0 : i - foundIndex)) {
-        if (foundIndex === -1) foundIndex = i;
-        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize;
-      } else {
-        if (foundIndex !== -1) i -= i - foundIndex;
-        foundIndex = -1;
-      }
-    }
-  } else {
-    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength;
-
-    for (i = byteOffset; i >= 0; i--) {
-      var found = true;
-
-      for (var j = 0; j < valLength; j++) {
-        if (read$$1(arr, i + j) !== read$$1(val, j)) {
-          found = false;
-          break;
-        }
-      }
-
-      if (found) return i;
-    }
-  }
-
-  return -1;
-}
-
-Buffer.prototype.includes = function includes(val, byteOffset, encoding) {
-  return this.indexOf(val, byteOffset, encoding) !== -1;
-};
-
-Buffer.prototype.indexOf = function indexOf(val, byteOffset, encoding) {
-  return bidirectionalIndexOf(this, val, byteOffset, encoding, true);
-};
-
-Buffer.prototype.lastIndexOf = function lastIndexOf(val, byteOffset, encoding) {
-  return bidirectionalIndexOf(this, val, byteOffset, encoding, false);
-};
-
-function hexWrite(buf, string, offset, length) {
-  offset = Number(offset) || 0;
-  var remaining = buf.length - offset;
-
-  if (!length) {
-    length = remaining;
-  } else {
-    length = Number(length);
-
-    if (length > remaining) {
-      length = remaining;
-    }
-  } // must be an even number of digits
-
-
-  var strLen = string.length;
-  if (strLen % 2 !== 0) throw new TypeError('Invalid hex string');
-
-  if (length > strLen / 2) {
-    length = strLen / 2;
-  }
-
-  for (var i = 0; i < length; ++i) {
-    var parsed = parseInt(string.substr(i * 2, 2), 16);
-    if (isNaN(parsed)) return i;
-    buf[offset + i] = parsed;
-  }
-
-  return i;
-}
-
-function utf8Write(buf, string, offset, length) {
-  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length);
-}
-
-function asciiWrite(buf, string, offset, length) {
-  return blitBuffer(asciiToBytes(string), buf, offset, length);
-}
-
-function latin1Write(buf, string, offset, length) {
-  return asciiWrite(buf, string, offset, length);
-}
-
-function base64Write(buf, string, offset, length) {
-  return blitBuffer(base64ToBytes(string), buf, offset, length);
-}
-
-function ucs2Write(buf, string, offset, length) {
-  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length);
-}
-
-Buffer.prototype.write = function write$$1(string, offset, length, encoding) {
-  // Buffer#write(string)
-  if (offset === undefined) {
-    encoding = 'utf8';
-    length = this.length;
-    offset = 0; // Buffer#write(string, encoding)
-  } else if (length === undefined && typeof offset === 'string') {
-    encoding = offset;
-    length = this.length;
-    offset = 0; // Buffer#write(string, offset[, length][, encoding])
-  } else if (isFinite(offset)) {
-    offset = offset | 0;
-
-    if (isFinite(length)) {
-      length = length | 0;
-      if (encoding === undefined) encoding = 'utf8';
-    } else {
-      encoding = length;
-      length = undefined;
-    } // legacy write(string, encoding, offset, length) - remove in v0.13
-
-  } else {
-    throw new Error('Buffer.write(string, encoding, offset[, length]) is no longer supported');
-  }
-
-  var remaining = this.length - offset;
-  if (length === undefined || length > remaining) length = remaining;
-
-  if (string.length > 0 && (length < 0 || offset < 0) || offset > this.length) {
-    throw new RangeError('Attempt to write outside buffer bounds');
-  }
-
-  if (!encoding) encoding = 'utf8';
-  var loweredCase = false;
-
-  for (;;) {
-    switch (encoding) {
-      case 'hex':
-        return hexWrite(this, string, offset, length);
-
-      case 'utf8':
-      case 'utf-8':
-        return utf8Write(this, string, offset, length);
-
-      case 'ascii':
-        return asciiWrite(this, string, offset, length);
-
-      case 'latin1':
-      case 'binary':
-        return latin1Write(this, string, offset, length);
-
-      case 'base64':
-        // Warning: maxLength not taken into account in base64Write
-        return base64Write(this, string, offset, length);
-
-      case 'ucs2':
-      case 'ucs-2':
-      case 'utf16le':
-      case 'utf-16le':
-        return ucs2Write(this, string, offset, length);
-
-      default:
-        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding);
-        encoding = ('' + encoding).toLowerCase();
-        loweredCase = true;
-    }
-  }
-};
-
-Buffer.prototype.toJSON = function toJSON() {
-  return {
-    type: 'Buffer',
-    data: Array.prototype.slice.call(this._arr || this, 0)
-  };
-};
-
-function base64Slice(buf, start, end) {
-  if (start === 0 && end === buf.length) {
-    return fromByteArray(buf);
-  } else {
-    return fromByteArray(buf.slice(start, end));
-  }
-}
-
-function utf8Slice(buf, start, end) {
-  end = Math.min(buf.length, end);
-  var res = [];
-  var i = start;
-
-  while (i < end) {
-    var firstByte = buf[i];
-    var codePoint = null;
-    var bytesPerSequence = firstByte > 0xEF ? 4 : firstByte > 0xDF ? 3 : firstByte > 0xBF ? 2 : 1;
-
-    if (i + bytesPerSequence <= end) {
-      var secondByte, thirdByte, fourthByte, tempCodePoint;
-
-      switch (bytesPerSequence) {
-        case 1:
-          if (firstByte < 0x80) {
-            codePoint = firstByte;
-          }
-
-          break;
-
-        case 2:
-          secondByte = buf[i + 1];
-
-          if ((secondByte & 0xC0) === 0x80) {
-            tempCodePoint = (firstByte & 0x1F) << 0x6 | secondByte & 0x3F;
-
-            if (tempCodePoint > 0x7F) {
-              codePoint = tempCodePoint;
-            }
-          }
-
-          break;
-
-        case 3:
-          secondByte = buf[i + 1];
-          thirdByte = buf[i + 2];
-
-          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {
-            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | thirdByte & 0x3F;
-
-            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {
-              codePoint = tempCodePoint;
-            }
-          }
-
-          break;
-
-        case 4:
-          secondByte = buf[i + 1];
-          thirdByte = buf[i + 2];
-          fourthByte = buf[i + 3];
-
-          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {
-            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | fourthByte & 0x3F;
-
-            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {
-              codePoint = tempCodePoint;
-            }
-          }
-
-      }
-    }
-
-    if (codePoint === null) {
-      // we did not generate a valid codePoint so insert a
-      // replacement char (U+FFFD) and advance only 1 byte
-      codePoint = 0xFFFD;
-      bytesPerSequence = 1;
-    } else if (codePoint > 0xFFFF) {
-      // encode to utf16 (surrogate pair dance)
-      codePoint -= 0x10000;
-      res.push(codePoint >>> 10 & 0x3FF | 0xD800);
-      codePoint = 0xDC00 | codePoint & 0x3FF;
-    }
-
-    res.push(codePoint);
-    i += bytesPerSequence;
-  }
-
-  return decodeCodePointsArray(res);
-} // Based on http://stackoverflow.com/a/22747272/680742, the browser with
-// the lowest limit is Chrome, with 0x10000 args.
-// We go 1 magnitude less, for safety
-
-
-var MAX_ARGUMENTS_LENGTH = 0x1000;
-
-function decodeCodePointsArray(codePoints) {
-  var len = codePoints.length;
-
-  if (len <= MAX_ARGUMENTS_LENGTH) {
-    return String.fromCharCode.apply(String, codePoints); // avoid extra slice()
-  } // Decode in chunks to avoid "call stack size exceeded".
-
-
-  var res = '';
-  var i = 0;
-
-  while (i < len) {
-    res += String.fromCharCode.apply(String, codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH));
-  }
-
-  return res;
-}
-
-function asciiSlice(buf, start, end) {
-  var ret = '';
-  end = Math.min(buf.length, end);
-
-  for (var i = start; i < end; ++i) {
-    ret += String.fromCharCode(buf[i] & 0x7F);
-  }
-
-  return ret;
-}
-
-function latin1Slice(buf, start, end) {
-  var ret = '';
-  end = Math.min(buf.length, end);
-
-  for (var i = start; i < end; ++i) {
-    ret += String.fromCharCode(buf[i]);
-  }
-
-  return ret;
-}
-
-function hexSlice(buf, start, end) {
-  var len = buf.length;
-  if (!start || start < 0) start = 0;
-  if (!end || end < 0 || end > len) end = len;
-  var out = '';
-
-  for (var i = start; i < end; ++i) {
-    out += toHex(buf[i]);
-  }
-
-  return out;
-}
-
-function utf16leSlice(buf, start, end) {
-  var bytes = buf.slice(start, end);
-  var res = '';
-
-  for (var i = 0; i < bytes.length; i += 2) {
-    res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256);
-  }
-
-  return res;
-}
-
-Buffer.prototype.slice = function slice(start, end) {
-  var len = this.length;
-  start = ~~start;
-  end = end === undefined ? len : ~~end;
-
-  if (start < 0) {
-    start += len;
-    if (start < 0) start = 0;
-  } else if (start > len) {
-    start = len;
-  }
-
-  if (end < 0) {
-    end += len;
-    if (end < 0) end = 0;
-  } else if (end > len) {
-    end = len;
-  }
-
-  if (end < start) end = start;
-  var newBuf;
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    newBuf = this.subarray(start, end);
-    newBuf.__proto__ = Buffer.prototype;
-  } else {
-    var sliceLen = end - start;
-    newBuf = new Buffer(sliceLen, undefined);
-
-    for (var i = 0; i < sliceLen; ++i) {
-      newBuf[i] = this[i + start];
-    }
-  }
-
-  return newBuf;
-};
-/*
- * Need to make sure that buffer isn't trying to write out of bounds.
- */
-
-
-function checkOffset(offset, ext, length) {
-  if (offset % 1 !== 0 || offset < 0) throw new RangeError('offset is not uint');
-  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length');
-}
-
-Buffer.prototype.readUIntLE = function readUIntLE(offset, byteLength, noAssert) {
-  offset = offset | 0;
-  byteLength = byteLength | 0;
-  if (!noAssert) checkOffset(offset, byteLength, this.length);
-  var val = this[offset];
-  var mul = 1;
-  var i = 0;
-
-  while (++i < byteLength && (mul *= 0x100)) {
-    val += this[offset + i] * mul;
-  }
-
-  return val;
-};
-
-Buffer.prototype.readUIntBE = function readUIntBE(offset, byteLength, noAssert) {
-  offset = offset | 0;
-  byteLength = byteLength | 0;
-
-  if (!noAssert) {
-    checkOffset(offset, byteLength, this.length);
-  }
-
-  var val = this[offset + --byteLength];
-  var mul = 1;
-
-  while (byteLength > 0 && (mul *= 0x100)) {
-    val += this[offset + --byteLength] * mul;
-  }
-
-  return val;
-};
-
-Buffer.prototype.readUInt8 = function readUInt8(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 1, this.length);
-  return this[offset];
-};
-
-Buffer.prototype.readUInt16LE = function readUInt16LE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 2, this.length);
-  return this[offset] | this[offset + 1] << 8;
-};
-
-Buffer.prototype.readUInt16BE = function readUInt16BE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 2, this.length);
-  return this[offset] << 8 | this[offset + 1];
-};
-
-Buffer.prototype.readUInt32LE = function readUInt32LE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 4, this.length);
-  return (this[offset] | this[offset + 1] << 8 | this[offset + 2] << 16) + this[offset + 3] * 0x1000000;
-};
-
-Buffer.prototype.readUInt32BE = function readUInt32BE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 4, this.length);
-  return this[offset] * 0x1000000 + (this[offset + 1] << 16 | this[offset + 2] << 8 | this[offset + 3]);
-};
-
-Buffer.prototype.readIntLE = function readIntLE(offset, byteLength, noAssert) {
-  offset = offset | 0;
-  byteLength = byteLength | 0;
-  if (!noAssert) checkOffset(offset, byteLength, this.length);
-  var val = this[offset];
-  var mul = 1;
-  var i = 0;
-
-  while (++i < byteLength && (mul *= 0x100)) {
-    val += this[offset + i] * mul;
-  }
-
-  mul *= 0x80;
-  if (val >= mul) val -= Math.pow(2, 8 * byteLength);
-  return val;
-};
-
-Buffer.prototype.readIntBE = function readIntBE(offset, byteLength, noAssert) {
-  offset = offset | 0;
-  byteLength = byteLength | 0;
-  if (!noAssert) checkOffset(offset, byteLength, this.length);
-  var i = byteLength;
-  var mul = 1;
-  var val = this[offset + --i];
-
-  while (i > 0 && (mul *= 0x100)) {
-    val += this[offset + --i] * mul;
-  }
-
-  mul *= 0x80;
-  if (val >= mul) val -= Math.pow(2, 8 * byteLength);
-  return val;
-};
-
-Buffer.prototype.readInt8 = function readInt8(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 1, this.length);
-  if (!(this[offset] & 0x80)) return this[offset];
-  return (0xff - this[offset] + 1) * -1;
-};
-
-Buffer.prototype.readInt16LE = function readInt16LE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 2, this.length);
-  var val = this[offset] | this[offset + 1] << 8;
-  return val & 0x8000 ? val | 0xFFFF0000 : val;
-};
-
-Buffer.prototype.readInt16BE = function readInt16BE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 2, this.length);
-  var val = this[offset + 1] | this[offset] << 8;
-  return val & 0x8000 ? val | 0xFFFF0000 : val;
-};
-
-Buffer.prototype.readInt32LE = function readInt32LE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 4, this.length);
-  return this[offset] | this[offset + 1] << 8 | this[offset + 2] << 16 | this[offset + 3] << 24;
-};
-
-Buffer.prototype.readInt32BE = function readInt32BE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 4, this.length);
-  return this[offset] << 24 | this[offset + 1] << 16 | this[offset + 2] << 8 | this[offset + 3];
-};
-
-Buffer.prototype.readFloatLE = function readFloatLE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 4, this.length);
-  return read(this, offset, true, 23, 4);
-};
-
-Buffer.prototype.readFloatBE = function readFloatBE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 4, this.length);
-  return read(this, offset, false, 23, 4);
-};
-
-Buffer.prototype.readDoubleLE = function readDoubleLE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 8, this.length);
-  return read(this, offset, true, 52, 8);
-};
-
-Buffer.prototype.readDoubleBE = function readDoubleBE(offset, noAssert) {
-  if (!noAssert) checkOffset(offset, 8, this.length);
-  return read(this, offset, false, 52, 8);
-};
-
-function checkInt(buf, value, offset, ext, max, min) {
-  if (!internalIsBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance');
-  if (value > max || value < min) throw new RangeError('"value" argument is out of bounds');
-  if (offset + ext > buf.length) throw new RangeError('Index out of range');
-}
-
-Buffer.prototype.writeUIntLE = function writeUIntLE(value, offset, byteLength, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  byteLength = byteLength | 0;
-
-  if (!noAssert) {
-    var maxBytes = Math.pow(2, 8 * byteLength) - 1;
-    checkInt(this, value, offset, byteLength, maxBytes, 0);
-  }
-
-  var mul = 1;
-  var i = 0;
-  this[offset] = value & 0xFF;
-
-  while (++i < byteLength && (mul *= 0x100)) {
-    this[offset + i] = value / mul & 0xFF;
-  }
-
-  return offset + byteLength;
-};
-
-Buffer.prototype.writeUIntBE = function writeUIntBE(value, offset, byteLength, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  byteLength = byteLength | 0;
-
-  if (!noAssert) {
-    var maxBytes = Math.pow(2, 8 * byteLength) - 1;
-    checkInt(this, value, offset, byteLength, maxBytes, 0);
-  }
-
-  var i = byteLength - 1;
-  var mul = 1;
-  this[offset + i] = value & 0xFF;
-
-  while (--i >= 0 && (mul *= 0x100)) {
-    this[offset + i] = value / mul & 0xFF;
-  }
-
-  return offset + byteLength;
-};
-
-Buffer.prototype.writeUInt8 = function writeUInt8(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0);
-  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value);
-  this[offset] = value & 0xff;
-  return offset + 1;
-};
-
-function objectWriteUInt16(buf, value, offset, littleEndian) {
-  if (value < 0) value = 0xffff + value + 1;
-
-  for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) {
-    buf[offset + i] = (value & 0xff << 8 * (littleEndian ? i : 1 - i)) >>> (littleEndian ? i : 1 - i) * 8;
-  }
-}
-
-Buffer.prototype.writeUInt16LE = function writeUInt16LE(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0);
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    this[offset] = value & 0xff;
-    this[offset + 1] = value >>> 8;
-  } else {
-    objectWriteUInt16(this, value, offset, true);
-  }
-
-  return offset + 2;
-};
-
-Buffer.prototype.writeUInt16BE = function writeUInt16BE(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0);
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    this[offset] = value >>> 8;
-    this[offset + 1] = value & 0xff;
-  } else {
-    objectWriteUInt16(this, value, offset, false);
-  }
-
-  return offset + 2;
-};
-
-function objectWriteUInt32(buf, value, offset, littleEndian) {
-  if (value < 0) value = 0xffffffff + value + 1;
-
-  for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) {
-    buf[offset + i] = value >>> (littleEndian ? i : 3 - i) * 8 & 0xff;
-  }
-}
-
-Buffer.prototype.writeUInt32LE = function writeUInt32LE(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0);
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    this[offset + 3] = value >>> 24;
-    this[offset + 2] = value >>> 16;
-    this[offset + 1] = value >>> 8;
-    this[offset] = value & 0xff;
-  } else {
-    objectWriteUInt32(this, value, offset, true);
-  }
-
-  return offset + 4;
-};
-
-Buffer.prototype.writeUInt32BE = function writeUInt32BE(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0);
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    this[offset] = value >>> 24;
-    this[offset + 1] = value >>> 16;
-    this[offset + 2] = value >>> 8;
-    this[offset + 3] = value & 0xff;
-  } else {
-    objectWriteUInt32(this, value, offset, false);
-  }
-
-  return offset + 4;
-};
-
-Buffer.prototype.writeIntLE = function writeIntLE(value, offset, byteLength, noAssert) {
-  value = +value;
-  offset = offset | 0;
-
-  if (!noAssert) {
-    var limit = Math.pow(2, 8 * byteLength - 1);
-    checkInt(this, value, offset, byteLength, limit - 1, -limit);
-  }
-
-  var i = 0;
-  var mul = 1;
-  var sub = 0;
-  this[offset] = value & 0xFF;
-
-  while (++i < byteLength && (mul *= 0x100)) {
-    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {
-      sub = 1;
-    }
-
-    this[offset + i] = (value / mul >> 0) - sub & 0xFF;
-  }
-
-  return offset + byteLength;
-};
-
-Buffer.prototype.writeIntBE = function writeIntBE(value, offset, byteLength, noAssert) {
-  value = +value;
-  offset = offset | 0;
-
-  if (!noAssert) {
-    var limit = Math.pow(2, 8 * byteLength - 1);
-    checkInt(this, value, offset, byteLength, limit - 1, -limit);
-  }
-
-  var i = byteLength - 1;
-  var mul = 1;
-  var sub = 0;
-  this[offset + i] = value & 0xFF;
-
-  while (--i >= 0 && (mul *= 0x100)) {
-    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {
-      sub = 1;
-    }
-
-    this[offset + i] = (value / mul >> 0) - sub & 0xFF;
-  }
-
-  return offset + byteLength;
-};
-
-Buffer.prototype.writeInt8 = function writeInt8(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80);
-  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value);
-  if (value < 0) value = 0xff + value + 1;
-  this[offset] = value & 0xff;
-  return offset + 1;
-};
-
-Buffer.prototype.writeInt16LE = function writeInt16LE(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000);
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    this[offset] = value & 0xff;
-    this[offset + 1] = value >>> 8;
-  } else {
-    objectWriteUInt16(this, value, offset, true);
-  }
-
-  return offset + 2;
-};
-
-Buffer.prototype.writeInt16BE = function writeInt16BE(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000);
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    this[offset] = value >>> 8;
-    this[offset + 1] = value & 0xff;
-  } else {
-    objectWriteUInt16(this, value, offset, false);
-  }
-
-  return offset + 2;
-};
-
-Buffer.prototype.writeInt32LE = function writeInt32LE(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000);
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    this[offset] = value & 0xff;
-    this[offset + 1] = value >>> 8;
-    this[offset + 2] = value >>> 16;
-    this[offset + 3] = value >>> 24;
-  } else {
-    objectWriteUInt32(this, value, offset, true);
-  }
-
-  return offset + 4;
-};
-
-Buffer.prototype.writeInt32BE = function writeInt32BE(value, offset, noAssert) {
-  value = +value;
-  offset = offset | 0;
-  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000);
-  if (value < 0) value = 0xffffffff + value + 1;
-
-  if (Buffer.TYPED_ARRAY_SUPPORT) {
-    this[offset] = value >>> 24;
-    this[offset + 1] = value >>> 16;
-    this[offset + 2] = value >>> 8;
-    this[offset + 3] = value & 0xff;
-  } else {
-    objectWriteUInt32(this, value, offset, false);
-  }
-
-  return offset + 4;
-};
-
-function checkIEEE754(buf, value, offset, ext, max, min) {
-  if (offset + ext > buf.length) throw new RangeError('Index out of range');
-  if (offset < 0) throw new RangeError('Index out of range');
-}
-
-function writeFloat(buf, value, offset, littleEndian, noAssert) {
-  if (!noAssert) {
-    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38);
-  }
-
-  write(buf, value, offset, littleEndian, 23, 4);
-  return offset + 4;
-}
-
-Buffer.prototype.writeFloatLE = function writeFloatLE(value, offset, noAssert) {
-  return writeFloat(this, value, offset, true, noAssert);
-};
-
-Buffer.prototype.writeFloatBE = function writeFloatBE(value, offset, noAssert) {
-  return writeFloat(this, value, offset, false, noAssert);
-};
-
-function writeDouble(buf, value, offset, littleEndian, noAssert) {
-  if (!noAssert) {
-    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308);
-  }
-
-  write(buf, value, offset, littleEndian, 52, 8);
-  return offset + 8;
-}
-
-Buffer.prototype.writeDoubleLE = function writeDoubleLE(value, offset, noAssert) {
-  return writeDouble(this, value, offset, true, noAssert);
-};
-
-Buffer.prototype.writeDoubleBE = function writeDoubleBE(value, offset, noAssert) {
-  return writeDouble(this, value, offset, false, noAssert);
-}; // copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
-
-
-Buffer.prototype.copy = function copy(target, targetStart, start, end) {
-  if (!start) start = 0;
-  if (!end && end !== 0) end = this.length;
-  if (targetStart >= target.length) targetStart = target.length;
-  if (!targetStart) targetStart = 0;
-  if (end > 0 && end < start) end = start; // Copy 0 bytes; we're done
-
-  if (end === start) return 0;
-  if (target.length === 0 || this.length === 0) return 0; // Fatal error conditions
-
-  if (targetStart < 0) {
-    throw new RangeError('targetStart out of bounds');
-  }
-
-  if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds');
-  if (end < 0) throw new RangeError('sourceEnd out of bounds'); // Are we oob?
-
-  if (end > this.length) end = this.length;
-
-  if (target.length - targetStart < end - start) {
-    end = target.length - targetStart + start;
-  }
-
-  var len = end - start;
-  var i;
-
-  if (this === target && start < targetStart && targetStart < end) {
-    // descending copy from end
-    for (i = len - 1; i >= 0; --i) {
-      target[i + targetStart] = this[i + start];
-    }
-  } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {
-    // ascending copy from start
-    for (i = 0; i < len; ++i) {
-      target[i + targetStart] = this[i + start];
-    }
-  } else {
-    Uint8Array.prototype.set.call(target, this.subarray(start, start + len), targetStart);
-  }
-
-  return len;
-}; // Usage:
-//    buffer.fill(number[, offset[, end]])
-//    buffer.fill(buffer[, offset[, end]])
-//    buffer.fill(string[, offset[, end]][, encoding])
-
-
-Buffer.prototype.fill = function fill(val, start, end, encoding) {
-  // Handle string cases:
-  if (typeof val === 'string') {
-    if (typeof start === 'string') {
-      encoding = start;
-      start = 0;
-      end = this.length;
-    } else if (typeof end === 'string') {
-      encoding = end;
-      end = this.length;
-    }
-
-    if (val.length === 1) {
-      var code = val.charCodeAt(0);
-
-      if (code < 256) {
-        val = code;
-      }
-    }
-
-    if (encoding !== undefined && typeof encoding !== 'string') {
-      throw new TypeError('encoding must be a string');
-    }
-
-    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {
-      throw new TypeError('Unknown encoding: ' + encoding);
-    }
-  } else if (typeof val === 'number') {
-    val = val & 255;
-  } // Invalid ranges are not set to a default, so can range check early.
-
-
-  if (start < 0 || this.length < start || this.length < end) {
-    throw new RangeError('Out of range index');
-  }
-
-  if (end <= start) {
-    return this;
-  }
-
-  start = start >>> 0;
-  end = end === undefined ? this.length : end >>> 0;
-  if (!val) val = 0;
-  var i;
-
-  if (typeof val === 'number') {
-    for (i = start; i < end; ++i) {
-      this[i] = val;
-    }
-  } else {
-    var bytes = internalIsBuffer(val) ? val : utf8ToBytes(new Buffer(val, encoding).toString());
-    var len = bytes.length;
-
-    for (i = 0; i < end - start; ++i) {
-      this[i + start] = bytes[i % len];
-    }
-  }
-
-  return this;
-}; // HELPER FUNCTIONS
-// ================
-
-
-var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g;
-
-function base64clean(str) {
-  // Node strips out invalid characters like \n and \t from the string, base64-js does not
-  str = stringtrim(str).replace(INVALID_BASE64_RE, ''); // Node converts strings with length < 2 to ''
-
-  if (str.length < 2) return ''; // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
-
-  while (str.length % 4 !== 0) {
-    str = str + '=';
-  }
-
-  return str;
-}
-
-function stringtrim(str) {
-  if (str.trim) return str.trim();
-  return str.replace(/^\s+|\s+$/g, '');
-}
-
-function toHex(n) {
-  if (n < 16) return '0' + n.toString(16);
-  return n.toString(16);
-}
-
-function utf8ToBytes(string, units) {
-  units = units || Infinity;
-  var codePoint;
-  var length = string.length;
-  var leadSurrogate = null;
-  var bytes = [];
-
-  for (var i = 0; i < length; ++i) {
-    codePoint = string.charCodeAt(i); // is surrogate component
-
-    if (codePoint > 0xD7FF && codePoint < 0xE000) {
-      // last char was a lead
-      if (!leadSurrogate) {
-        // no lead yet
-        if (codePoint > 0xDBFF) {
-          // unexpected trail
-          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
-          continue;
-        } else if (i + 1 === length) {
-          // unpaired lead
-          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
-          continue;
-        } // valid lead
-
-
-        leadSurrogate = codePoint;
-        continue;
-      } // 2 leads in a row
-
-
-      if (codePoint < 0xDC00) {
-        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
-        leadSurrogate = codePoint;
-        continue;
-      } // valid surrogate pair
-
-
-      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000;
-    } else if (leadSurrogate) {
-      // valid bmp char, but last char was a lead
-      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
-    }
-
-    leadSurrogate = null; // encode utf8
-
-    if (codePoint < 0x80) {
-      if ((units -= 1) < 0) break;
-      bytes.push(codePoint);
-    } else if (codePoint < 0x800) {
-      if ((units -= 2) < 0) break;
-      bytes.push(codePoint >> 0x6 | 0xC0, codePoint & 0x3F | 0x80);
-    } else if (codePoint < 0x10000) {
-      if ((units -= 3) < 0) break;
-      bytes.push(codePoint >> 0xC | 0xE0, codePoint >> 0x6 & 0x3F | 0x80, codePoint & 0x3F | 0x80);
-    } else if (codePoint < 0x110000) {
-      if ((units -= 4) < 0) break;
-      bytes.push(codePoint >> 0x12 | 0xF0, codePoint >> 0xC & 0x3F | 0x80, codePoint >> 0x6 & 0x3F | 0x80, codePoint & 0x3F | 0x80);
-    } else {
-      throw new Error('Invalid code point');
-    }
-  }
-
-  return bytes;
-}
-
-function asciiToBytes(str) {
-  var byteArray = [];
-
-  for (var i = 0; i < str.length; ++i) {
-    // Node's code seems to be doing this and not & 0x7F..
-    byteArray.push(str.charCodeAt(i) & 0xFF);
-  }
-
-  return byteArray;
-}
-
-function utf16leToBytes(str, units) {
-  var c, hi, lo;
-  var byteArray = [];
-
-  for (var i = 0; i < str.length; ++i) {
-    if ((units -= 2) < 0) break;
-    c = str.charCodeAt(i);
-    hi = c >> 8;
-    lo = c % 256;
-    byteArray.push(lo);
-    byteArray.push(hi);
-  }
-
-  return byteArray;
-}
-
-function base64ToBytes(str) {
-  return toByteArray(base64clean(str));
-}
-
-function blitBuffer(src, dst, offset, length) {
-  for (var i = 0; i < length; ++i) {
-    if (i + offset >= dst.length || i >= src.length) break;
-    dst[i + offset] = src[i];
-  }
-
-  return i;
-}
-
-function isnan(val) {
-  return val !== val; // eslint-disable-line no-self-compare
-} // the following is from is-buffer, also by Feross Aboukhadijeh and with same lisence
-// The _isBuffer check is for Safari 5-7 support, because it's missing
-// Object.prototype.constructor. Remove this eventually
-
-
-function isBuffer(obj) {
-  return obj != null && (!!obj._isBuffer || isFastBuffer(obj) || isSlowBuffer(obj));
-}
-
-function isFastBuffer(obj) {
-  return !!obj.constructor && typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj);
-} // For Node v0.10 support. Remove this eventually.
-
-
-function isSlowBuffer(obj) {
-  return typeof obj.readFloatLE === 'function' && typeof obj.slice === 'function' && isFastBuffer(obj.slice(0, 0));
-}
-
-var fs = ( _shim_fs$1 && _shim_fs ) || _shim_fs$1;
-
-/**
- * @class
- */
-
-
-var LineByLine =
-/*#__PURE__*/
-function () {
-  function LineByLine(file, options) {
-    _classCallCheck(this, LineByLine);
-
-    options = options || {};
-    if (!options.readChunk) options.readChunk = 1024;
-
-    if (!options.newLineCharacter) {
-      options.newLineCharacter = 0x0a; //linux line ending
-    } else {
-      options.newLineCharacter = options.newLineCharacter.charCodeAt(0);
-    }
-
-    if (typeof file === 'number') {
-      this.fd = file;
-    } else {
-      this.fd = fs.openSync(file, 'r');
-    }
-
-    this.options = options;
-    this.newLineCharacter = options.newLineCharacter;
-    this.reset();
-  }
-
-  _createClass(LineByLine, [{
-    key: "_searchInBuffer",
-    value: function _searchInBuffer(buffer, hexNeedle) {
-      var found = -1;
-
-      for (var i = 0; i <= buffer.length; i++) {
-        var b_byte = buffer[i];
-
-        if (b_byte === hexNeedle) {
-          found = i;
-          break;
-        }
-      }
-
-      return found;
-    }
-  }, {
-    key: "reset",
-    value: function reset() {
-      this.eofReached = false;
-      this.linesCache = [];
-      this.fdPosition = 0;
-    }
-  }, {
-    key: "close",
-    value: function close() {
-      fs.closeSync(this.fd);
-      this.fd = null;
-    }
-  }, {
-    key: "_extractLines",
-    value: function _extractLines(buffer) {
-      var line;
-      var lines = [];
-      var bufferPosition = 0;
-      var lastNewLineBufferPosition = 0;
-
-      while (true) {
-        var bufferPositionValue = buffer[bufferPosition++];
-
-        if (bufferPositionValue === this.newLineCharacter) {
-          line = buffer.slice(lastNewLineBufferPosition, bufferPosition);
-          lines.push(line);
-          lastNewLineBufferPosition = bufferPosition;
-        } else if (!bufferPositionValue) {
-          break;
-        }
-      }
-
-      var leftovers = buffer.slice(lastNewLineBufferPosition, bufferPosition);
-
-      if (leftovers.length) {
-        lines.push(leftovers);
-      }
-
-      return lines;
-    }
-  }, {
-    key: "_readChunk",
-    value: function _readChunk(lineLeftovers) {
-      var totalBytesRead = 0;
-      var bytesRead;
-      var buffers = [];
-
-      do {
-        var readBuffer = new Buffer(this.options.readChunk);
-        bytesRead = fs.readSync(this.fd, readBuffer, 0, this.options.readChunk, this.fdPosition);
-        totalBytesRead = totalBytesRead + bytesRead;
-        this.fdPosition = this.fdPosition + bytesRead;
-        buffers.push(readBuffer);
-      } while (bytesRead && this._searchInBuffer(buffers[buffers.length - 1], this.options.newLineCharacter) === -1);
-
-      var bufferData = Buffer.concat(buffers);
-
-      if (bytesRead < this.options.readChunk) {
-        this.eofReached = true;
-        bufferData = bufferData.slice(0, totalBytesRead);
-      }
-
-      if (totalBytesRead) {
-        this.linesCache = this._extractLines(bufferData);
-
-        if (lineLeftovers) {
-          this.linesCache[0] = Buffer.concat([lineLeftovers, this.linesCache[0]]);
-        }
-      }
-
-      return totalBytesRead;
-    }
-  }, {
-    key: "next",
-    value: function next() {
-      if (!this.fd) return false;
-      var line = false;
-
-      if (this.eofReached && this.linesCache.length === 0) {
-        return line;
-      }
-
-      var bytesRead;
-
-      if (!this.linesCache.length) {
-        bytesRead = this._readChunk();
-      }
-
-      if (this.linesCache.length) {
-        line = this.linesCache.shift();
-        var lastLineCharacter = line[line.length - 1];
-
-        if (lastLineCharacter !== 0x0a) {
-          bytesRead = this._readChunk(line);
-
-          if (bytesRead) {
-            line = this.linesCache.shift();
-          }
-        }
-      }
-
-      if (this.eofReached && this.linesCache.length === 0) {
-        this.close();
-      }
-
-      if (line && line[line.length - 1] === this.newLineCharacter) {
-        line = line.slice(0, line.length - 1);
-      }
-
-      return line;
-    }
-  }]);
-
-  return LineByLine;
-}();
-
-var readlines = LineByLine;
-
-var ConfigError =
-/*#__PURE__*/
-function (_Error) {
-  _inherits(ConfigError, _Error);
-
-  function ConfigError() {
-    _classCallCheck(this, ConfigError);
-
-    return _possibleConstructorReturn(this, _getPrototypeOf(ConfigError).apply(this, arguments));
-  }
-
-  return ConfigError;
-}(_wrapNativeSuper(Error));
-
-var DebugError =
-/*#__PURE__*/
-function (_Error2) {
-  _inherits(DebugError, _Error2);
-
-  function DebugError() {
-    _classCallCheck(this, DebugError);
-
-    return _possibleConstructorReturn(this, _getPrototypeOf(DebugError).apply(this, arguments));
-  }
-
-  return DebugError;
-}(_wrapNativeSuper(Error));
-
-var UndefinedParserError$1 =
-/*#__PURE__*/
-function (_Error3) {
-  _inherits(UndefinedParserError, _Error3);
-
-  function UndefinedParserError() {
-    _classCallCheck(this, UndefinedParserError);
-
-    return _possibleConstructorReturn(this, _getPrototypeOf(UndefinedParserError).apply(this, arguments));
-  }
-
-  return UndefinedParserError;
-}(_wrapNativeSuper(Error));
-
-var errors = {
-  ConfigError: ConfigError,
-  DebugError: DebugError,
-  UndefinedParserError: UndefinedParserError$1
-};
-
-// based off https://github.com/defunctzombie/node-process/blob/master/browser.js
-
-function defaultSetTimout() {
-  throw new Error('setTimeout has not been defined');
-}
-
-function defaultClearTimeout() {
-  throw new Error('clearTimeout has not been defined');
-}
-
-var cachedSetTimeout = defaultSetTimout;
-var cachedClearTimeout = defaultClearTimeout;
-
-if (typeof global$1.setTimeout === 'function') {
-  cachedSetTimeout = setTimeout;
-}
-
-if (typeof global$1.clearTimeout === 'function') {
-  cachedClearTimeout = clearTimeout;
-}
-
-function runTimeout(fun) {
-  if (cachedSetTimeout === setTimeout) {
-    //normal enviroments in sane situations
-    return setTimeout(fun, 0);
-  } // if setTimeout wasn't available but was latter defined
-
-
-  if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
-    cachedSetTimeout = setTimeout;
-    return setTimeout(fun, 0);
-  }
-
-  try {
-    // when when somebody has screwed with setTimeout but no I.E. maddness
-    return cachedSetTimeout(fun, 0);
-  } catch (e) {
-    try {
-      // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
-      return cachedSetTimeout.call(null, fun, 0);
-    } catch (e) {
-      // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
-      return cachedSetTimeout.call(this, fun, 0);
-    }
-  }
-}
-
-function runClearTimeout(marker) {
-  if (cachedClearTimeout === clearTimeout) {
-    //normal enviroments in sane situations
-    return clearTimeout(marker);
-  } // if clearTimeout wasn't available but was latter defined
-
-
-  if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
-    cachedClearTimeout = clearTimeout;
-    return clearTimeout(marker);
-  }
-
-  try {
-    // when when somebody has screwed with setTimeout but no I.E. maddness
-    return cachedClearTimeout(marker);
-  } catch (e) {
-    try {
-      // When we are in I.E. but the script has been evaled so I.E. doesn't  trust the global object when called normally
-      return cachedClearTimeout.call(null, marker);
-    } catch (e) {
-      // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
-      // Some versions of I.E. have different rules for clearTimeout vs setTimeout
-      return cachedClearTimeout.call(this, marker);
-    }
-  }
-}
-
-var queue = [];
-var draining = false;
-var currentQueue;
-var queueIndex = -1;
-
-function cleanUpNextTick() {
-  if (!draining || !currentQueue) {
-    return;
-  }
-
-  draining = false;
-
-  if (currentQueue.length) {
-    queue = currentQueue.concat(queue);
-  } else {
-    queueIndex = -1;
-  }
-
-  if (queue.length) {
-    drainQueue();
-  }
-}
-
-function drainQueue() {
-  if (draining) {
-    return;
-  }
-
-  var timeout = runTimeout(cleanUpNextTick);
-  draining = true;
-  var len = queue.length;
-
-  while (len) {
-    currentQueue = queue;
-    queue = [];
-
-    while (++queueIndex < len) {
-      if (currentQueue) {
-        currentQueue[queueIndex].run();
-      }
-    }
-
-    queueIndex = -1;
-    len = queue.length;
-  }
-
-  currentQueue = null;
-  draining = false;
-  runClearTimeout(timeout);
-}
-
-function nextTick(fun) {
-  var args = new Array(arguments.length - 1);
-
-  if (arguments.length > 1) {
-    for (var i = 1; i < arguments.length; i++) {
-      args[i - 1] = arguments[i];
-    }
-  }
-
-  queue.push(new Item(fun, args));
-
-  if (queue.length === 1 && !draining) {
-    runTimeout(drainQueue);
-  }
-} // v8 likes predictible objects
-
-function Item(fun, array) {
-  this.fun = fun;
-  this.array = array;
-}
-
-Item.prototype.run = function () {
-  this.fun.apply(null, this.array);
-};
-
-var title = 'browser';
-var platform = 'browser';
-var browser = true;
-var env = {};
-var argv = [];
-var version$2 = ''; // empty string to avoid regexp issues
-
-var versions = {};
-var release = {};
-var config = {};
-
-function noop() {}
-
-var on = noop;
-var addListener = noop;
-var once = noop;
-var off = noop;
-var removeListener = noop;
-var removeAllListeners = noop;
-var emit = noop;
-function binding(name) {
-  throw new Error('process.binding is not supported');
-}
-function cwd() {
-  return '/';
-}
-function chdir(dir) {
-  throw new Error('process.chdir is not supported');
-}
-
-function umask() {
-  return 0;
-} // from https://github.com/kumavis/browser-process-hrtime/blob/master/index.js
-
-var performance = global$1.performance || {};
-
-var performanceNow = performance.now || performance.mozNow || performance.msNow || performance.oNow || performance.webkitNow || function () {
-  return new Date().getTime();
-}; // generate timestamp or delta
-// see http://nodejs.org/api/process.html#process_process_hrtime
-
-
-function hrtime(previousTimestamp) {
-  var clocktime = performanceNow.call(performance) * 1e-3;
-  var seconds = Math.floor(clocktime);
-  var nanoseconds = Math.floor(clocktime % 1 * 1e9);
-
-  if (previousTimestamp) {
-    seconds = seconds - previousTimestamp[0];
-    nanoseconds = nanoseconds - previousTimestamp[1];
-
-    if (nanoseconds < 0) {
-      seconds--;
-      nanoseconds += 1e9;
-    }
-  }
-
-  return [seconds, nanoseconds];
-}
-var startTime = new Date();
-function uptime() {
-  var currentTime = new Date();
-  var dif = currentTime - startTime;
-  return dif / 1000;
-}
-var process = {
-  nextTick: nextTick,
-  title: title,
-  browser: browser,
-  env: env,
-  argv: argv,
-  version: version$2,
-  versions: versions,
-  on: on,
-  addListener: addListener,
-  once: once,
-  off: off,
-  removeListener: removeListener,
-  removeAllListeners: removeAllListeners,
-  emit: emit,
-  binding: binding,
-  cwd: cwd,
-  chdir: chdir,
-  umask: umask,
-  hrtime: hrtime,
-  platform: platform,
-  release: release,
-  config: config,
-  uptime: uptime
-};
-
-var semver = createCommonjsModule(function (module, exports) {
-  exports = module.exports = SemVer; // The debug function is excluded entirely from the minified version.
-
-  /* nomin */
-
-  var debug;
-  /* nomin */
-
-  if (_typeof(process) === 'object' &&
-  /* nomin */
-  process.env &&
-  /* nomin */
-  process.env.NODE_DEBUG &&
-  /* nomin */
-  /\bsemver\b/i.test(process.env.NODE_DEBUG))
-    /* nomin */
-    debug = function debug() {
-      /* nomin */
-      var args = Array.prototype.slice.call(arguments, 0);
-      /* nomin */
-
-      args.unshift('SEMVER');
-      /* nomin */
-
-      console.log.apply(console, args);
-      /* nomin */
-    };
-    /* nomin */
-  else
-    /* nomin */
-    debug = function debug() {}; // Note: this is the semver.org version of the spec that it implements
-  // Not necessarily the package version of this code.
-
-  exports.SEMVER_SPEC_VERSION = '2.0.0';
-  var MAX_LENGTH = 256;
-  var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || 9007199254740991; // The actual regexps go on exports.re
-
-  var re = exports.re = [];
-  var src = exports.src = [];
-  var R = 0; // The following Regular Expressions can be used for tokenizing,
-  // validating, and parsing SemVer version strings.
-  // ## Numeric Identifier
-  // A single `0`, or a non-zero digit followed by zero or more digits.
-
-  var NUMERICIDENTIFIER = R++;
-  src[NUMERICIDENTIFIER] = '0|[1-9]\\d*';
-  var NUMERICIDENTIFIERLOOSE = R++;
-  src[NUMERICIDENTIFIERLOOSE] = '[0-9]+'; // ## Non-numeric Identifier
-  // Zero or more digits, followed by a letter or hyphen, and then zero or
-  // more letters, digits, or hyphens.
-
-  var NONNUMERICIDENTIFIER = R++;
-  src[NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*'; // ## Main Version
-  // Three dot-separated numeric identifiers.
-
-  var MAINVERSION = R++;
-  src[MAINVERSION] = '(' + src[NUMERICIDENTIFIER] + ')\\.' + '(' + src[NUMERICIDENTIFIER] + ')\\.' + '(' + src[NUMERICIDENTIFIER] + ')';
-  var MAINVERSIONLOOSE = R++;
-  src[MAINVERSIONLOOSE] = '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' + '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' + '(' + src[NUMERICIDENTIFIERLOOSE] + ')'; // ## Pre-release Version Identifier
-  // A numeric identifier, or a non-numeric identifier.
-
-  var PRERELEASEIDENTIFIER = R++;
-  src[PRERELEASEIDENTIFIER] = '(?:' + src[NUMERICIDENTIFIER] + '|' + src[NONNUMERICIDENTIFIER] + ')';
-  var PRERELEASEIDENTIFIERLOOSE = R++;
-  src[PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[NUMERICIDENTIFIERLOOSE] + '|' + src[NONNUMERICIDENTIFIER] + ')'; // ## Pre-release Version
-  // Hyphen, followed by one or more dot-separated pre-release version
-  // identifiers.
-
-  var PRERELEASE = R++;
-  src[PRERELEASE] = '(?:-(' + src[PRERELEASEIDENTIFIER] + '(?:\\.' + src[PRERELEASEIDENTIFIER] + ')*))';
-  var PRERELEASELOOSE = R++;
-  src[PRERELEASELOOSE] = '(?:-?(' + src[PRERELEASEIDENTIFIERLOOSE] + '(?:\\.' + src[PRERELEASEIDENTIFIERLOOSE] + ')*))'; // ## Build Metadata Identifier
-  // Any combination of digits, letters, or hyphens.
-
-  var BUILDIDENTIFIER = R++;
-  src[BUILDIDENTIFIER] = '[0-9A-Za-z-]+'; // ## Build Metadata
-  // Plus sign, followed by one or more period-separated build metadata
-  // identifiers.
-
-  var BUILD = R++;
-  src[BUILD] = '(?:\\+(' + src[BUILDIDENTIFIER] + '(?:\\.' + src[BUILDIDENTIFIER] + ')*))'; // ## Full Version String
-  // A main version, followed optionally by a pre-release version and
-  // build metadata.
-  // Note that the only major, minor, patch, and pre-release sections of
-  // the version string are capturing groups.  The build metadata is not a
-  // capturing group, because it should not ever be used in version
-  // comparison.
-
-  var FULL = R++;
-  var FULLPLAIN = 'v?' + src[MAINVERSION] + src[PRERELEASE] + '?' + src[BUILD] + '?';
-  src[FULL] = '^' + FULLPLAIN + '$'; // like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
-  // also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
-  // common in the npm registry.
-
-  var LOOSEPLAIN = '[v=\\s]*' + src[MAINVERSIONLOOSE] + src[PRERELEASELOOSE] + '?' + src[BUILD] + '?';
-  var LOOSE = R++;
-  src[LOOSE] = '^' + LOOSEPLAIN + '$';
-  var GTLT = R++;
-  src[GTLT] = '((?:<|>)?=?)'; // Something like "2.*" or "1.2.x".
-  // Note that "x.x" is a valid xRange identifer, meaning "any version"
-  // Only the first item is strictly required.
-
-  var XRANGEIDENTIFIERLOOSE = R++;
-  src[XRANGEIDENTIFIERLOOSE] = src[NUMERICIDENTIFIERLOOSE] + '|x|X|\\*';
-  var XRANGEIDENTIFIER = R++;
-  src[XRANGEIDENTIFIER] = src[NUMERICIDENTIFIER] + '|x|X|\\*';
-  var XRANGEPLAIN = R++;
-  src[XRANGEPLAIN] = '[v=\\s]*(' + src[XRANGEIDENTIFIER] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' + '(?:' + src[PRERELEASE] + ')?' + src[BUILD] + '?' + ')?)?';
-  var XRANGEPLAINLOOSE = R++;
-  src[XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[XRANGEIDENTIFIERLOOSE] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' + '(?:' + src[PRERELEASELOOSE] + ')?' + src[BUILD] + '?' + ')?)?';
-  var XRANGE = R++;
-  src[XRANGE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAIN] + '$';
-  var XRANGELOOSE = R++;
-  src[XRANGELOOSE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAINLOOSE] + '$'; // Tilde ranges.
-  // Meaning is "reasonably at or greater than"
-
-  var LONETILDE = R++;
-  src[LONETILDE] = '(?:~>?)';
-  var TILDETRIM = R++;
-  src[TILDETRIM] = '(\\s*)' + src[LONETILDE] + '\\s+';
-  re[TILDETRIM] = new RegExp(src[TILDETRIM], 'g');
-  var tildeTrimReplace = '$1~';
-  var TILDE = R++;
-  src[TILDE] = '^' + src[LONETILDE] + src[XRANGEPLAIN] + '$';
-  var TILDELOOSE = R++;
-  src[TILDELOOSE] = '^' + src[LONETILDE] + src[XRANGEPLAINLOOSE] + '$'; // Caret ranges.
-  // Meaning is "at least and backwards compatible with"
-
-  var LONECARET = R++;
-  src[LONECARET] = '(?:\\^)';
-  var CARETTRIM = R++;
-  src[CARETTRIM] = '(\\s*)' + src[LONECARET] + '\\s+';
-  re[CARETTRIM] = new RegExp(src[CARETTRIM], 'g');
-  var caretTrimReplace = '$1^';
-  var CARET = R++;
-  src[CARET] = '^' + src[LONECARET] + src[XRANGEPLAIN] + '$';
-  var CARETLOOSE = R++;
-  src[CARETLOOSE] = '^' + src[LONECARET] + src[XRANGEPLAINLOOSE] + '$'; // A simple gt/lt/eq thing, or just "" to indicate "any version"
-
-  var COMPARATORLOOSE = R++;
-  src[COMPARATORLOOSE] = '^' + src[GTLT] + '\\s*(' + LOOSEPLAIN + ')$|^$';
-  var COMPARATOR = R++;
-  src[COMPARATOR] = '^' + src[GTLT] + '\\s*(' + FULLPLAIN + ')$|^$'; // An expression to strip any whitespace between the gtlt and the thing
-  // it modifies, so that `> 1.2.3` ==> `>1.2.3`
-
-  var COMPARATORTRIM = R++;
-  src[COMPARATORTRIM] = '(\\s*)' + src[GTLT] + '\\s*(' + LOOSEPLAIN + '|' + src[XRANGEPLAIN] + ')'; // this one has to use the /g flag
-
-  re[COMPARATORTRIM] = new RegExp(src[COMPARATORTRIM], 'g');
-  var comparatorTrimReplace = '$1$2$3'; // Something like `1.2.3 - 1.2.4`
-  // Note that these all use the loose form, because they'll be
-  // checked against either the strict or loose comparator form
-  // later.
-
-  var HYPHENRANGE = R++;
-  src[HYPHENRANGE] = '^\\s*(' + src[XRANGEPLAIN] + ')' + '\\s+-\\s+' + '(' + src[XRANGEPLAIN] + ')' + '\\s*$';
-  var HYPHENRANGELOOSE = R++;
-  src[HYPHENRANGELOOSE] = '^\\s*(' + src[XRANGEPLAINLOOSE] + ')' + '\\s+-\\s+' + '(' + src[XRANGEPLAINLOOSE] + ')' + '\\s*$'; // Star ranges basically just allow anything at all.
-
-  var STAR = R++;
-  src[STAR] = '(<|>)?=?\\s*\\*'; // Compile to actual regexp objects.
-  // All are flag-free, unless they were created above with a flag.
-
-  for (var i = 0; i < R; i++) {
-    debug(i, src[i]);
-    if (!re[i]) re[i] = new RegExp(src[i]);
-  }
-
-  exports.parse = parse;
-
-  function parse(version, loose) {
-    if (version instanceof SemVer) return version;
-    if (typeof version !== 'string') return null;
-    if (version.length > MAX_LENGTH) return null;
-    var r = loose ? re[LOOSE] : re[FULL];
-    if (!r.test(version)) return null;
-
-    try {
-      return new SemVer(version, loose);
-    } catch (er) {
-      return null;
-    }
-  }
-
-  exports.valid = valid;
-
-  function valid(version, loose) {
-    var v = parse(version, loose);
-    return v ? v.version : null;
-  }
-
-  exports.clean = clean;
-
-  function clean(version, loose) {
-    var s = parse(version.trim().replace(/^[=v]+/, ''), loose);
-    return s ? s.version : null;
-  }
-
-  exports.SemVer = SemVer;
-
-  function SemVer(version, loose) {
-    if (version instanceof SemVer) {
-      if (version.loose === loose) return version;else version = version.version;
-    } else if (typeof version !== 'string') {
-      throw new TypeError('Invalid Version: ' + version);
-    }
-
-    if (version.length > MAX_LENGTH) throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters');
-    if (!(this instanceof SemVer)) return new SemVer(version, loose);
-    debug('SemVer', version, loose);
-    this.loose = loose;
-    var m = version.trim().match(loose ? re[LOOSE] : re[FULL]);
-    if (!m) throw new TypeError('Invalid Version: ' + version);
-    this.raw = version; // these are actually numbers
-
-    this.major = +m[1];
-    this.minor = +m[2];
-    this.patch = +m[3];
-    if (this.major > MAX_SAFE_INTEGER || this.major < 0) throw new TypeError('Invalid major version');
-    if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) throw new TypeError('Invalid minor version');
-    if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) throw new TypeError('Invalid patch version'); // numberify any prerelease numeric ids
-
-    if (!m[4]) this.prerelease = [];else this.prerelease = m[4].split('.').map(function (id) {
-      if (/^[0-9]+$/.test(id)) {
-        var num = +id;
-        if (num >= 0 && num < MAX_SAFE_INTEGER) return num;
-      }
-
-      return id;
-    });
-    this.build = m[5] ? m[5].split('.') : [];
-    this.format();
-  }
-
-  SemVer.prototype.format = function () {
-    this.version = this.major + '.' + this.minor + '.' + this.patch;
-    if (this.prerelease.length) this.version += '-' + this.prerelease.join('.');
-    return this.version;
-  };
-
-  SemVer.prototype.toString = function () {
-    return this.version;
-  };
-
-  SemVer.prototype.compare = function (other) {
-    debug('SemVer.compare', this.version, this.loose, other);
-    if (!(other instanceof SemVer)) other = new SemVer(other, this.loose);
-    return this.compareMain(other) || this.comparePre(other);
-  };
-
-  SemVer.prototype.compareMain = function (other) {
-    if (!(other instanceof SemVer)) other = new SemVer(other, this.loose);
-    return compareIdentifiers(this.major, other.major) || compareIdentifiers(this.minor, other.minor) || compareIdentifiers(this.patch, other.patch);
-  };
-
-  SemVer.prototype.comparePre = function (other) {
-    if (!(other instanceof SemVer)) other = new SemVer(other, this.loose); // NOT having a prerelease is > having one
-
-    if (this.prerelease.length && !other.prerelease.length) return -1;else if (!this.prerelease.length && other.prerelease.length) return 1;else if (!this.prerelease.length && !other.prerelease.length) return 0;
-    var i = 0;
-
-    do {
-      var a = this.prerelease[i];
-      var b = other.prerelease[i];
-      debug('prerelease compare', i, a, b);
-      if (a === undefined && b === undefined) return 0;else if (b === undefined) return 1;else if (a === undefined) return -1;else if (a === b) continue;else return compareIdentifiers(a, b);
-    } while (++i);
-  }; // preminor will bump the version up to the next minor release, and immediately
-  // down to pre-release. premajor and prepatch work the same way.
-
-
-  SemVer.prototype.inc = function (release$$1, identifier) {
-    switch (release$$1) {
-      case 'premajor':
-        this.prerelease.length = 0;
-        this.patch = 0;
-        this.minor = 0;
-        this.major++;
-        this.inc('pre', identifier);
-        break;
-
-      case 'preminor':
-        this.prerelease.length = 0;
-        this.patch = 0;
-        this.minor++;
-        this.inc('pre', identifier);
-        break;
-
-      case 'prepatch':
-        // If this is already a prerelease, it will bump to the next version
-        // drop any prereleases that might already exist, since they are not
-        // relevant at this point.
-        this.prerelease.length = 0;
-        this.inc('patch', identifier);
-        this.inc('pre', identifier);
-        break;
-      // If the input is a non-prerelease version, this acts the same as
-      // prepatch.
-
-      case 'prerelease':
-        if (this.prerelease.length === 0) this.inc('patch', identifier);
-        this.inc('pre', identifier);
-        break;
-
-      case 'major':
-        // If this is a pre-major version, bump up to the same major version.
-        // Otherwise increment major.
-        // 1.0.0-5 bumps to 1.0.0
-        // 1.1.0 bumps to 2.0.0
-        if (this.minor !== 0 || this.patch !== 0 || this.prerelease.length === 0) this.major++;
-        this.minor = 0;
-        this.patch = 0;
-        this.prerelease = [];
-        break;
-
-      case 'minor':
-        // If this is a pre-minor version, bump up to the same minor version.
-        // Otherwise increment minor.
-        // 1.2.0-5 bumps to 1.2.0
-        // 1.2.1 bumps to 1.3.0
-        if (this.patch !== 0 || this.prerelease.length === 0) this.minor++;
-        this.patch = 0;
-        this.prerelease = [];
-        break;
-
-      case 'patch':
-        // If this is not a pre-release version, it will increment the patch.
-        // If it is a pre-release it will bump up to the same patch version.
-        // 1.2.0-5 patches to 1.2.0
-        // 1.2.0 patches to 1.2.1
-        if (this.prerelease.length === 0) this.patch++;
-        this.prerelease = [];
-        break;
-      // This probably shouldn't be used publicly.
-      // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction.
-
-      case 'pre':
-        if (this.prerelease.length === 0) this.prerelease = [0];else {
-          var i = this.prerelease.length;
-
-          while (--i >= 0) {
-            if (typeof this.prerelease[i] === 'number') {
-              this.prerelease[i]++;
-              i = -2;
-            }
-          }
-
-          if (i === -1) // didn't increment anything
-            this.prerelease.push(0);
-        }
-
-        if (identifier) {
-          // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
-          // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
-          if (this.prerelease[0] === identifier) {
-            if (isNaN(this.prerelease[1])) this.prerelease = [identifier, 0];
-          } else this.prerelease = [identifier, 0];
-        }
-
-        break;
-
-      default:
-        throw new Error('invalid increment argument: ' + release$$1);
-    }
-
-    this.format();
-    this.raw = this.version;
-    return this;
-  };
-
-  exports.inc = inc;
-
-  function inc(version, release$$1, loose, identifier) {
-    if (typeof loose === 'string') {
-      identifier = loose;
-      loose = undefined;
-    }
-
-    try {
-      return new SemVer(version, loose).inc(release$$1, identifier).version;
-    } catch (er) {
-      return null;
-    }
-  }
-
-  exports.diff = diff;
-
-  function diff(version1, version2) {
-    if (eq(version1, version2)) {
-      return null;
-    } else {
-      var v1 = parse(version1);
-      var v2 = parse(version2);
-
-      if (v1.prerelease.length || v2.prerelease.length) {
-        for (var key in v1) {
-          if (key === 'major' || key === 'minor' || key === 'patch') {
-            if (v1[key] !== v2[key]) {
-              return 'pre' + key;
-            }
-          }
-        }
-
-        return 'prerelease';
-      }
-
-      for (var key in v1) {
-        if (key === 'major' || key === 'minor' || key === 'patch') {
-          if (v1[key] !== v2[key]) {
-            return key;
-          }
-        }
-      }
-    }
-  }
-
-  exports.compareIdentifiers = compareIdentifiers;
-  var numeric = /^[0-9]+$/;
-
-  function compareIdentifiers(a, b) {
-    var anum = numeric.test(a);
-    var bnum = numeric.test(b);
-
-    if (anum && bnum) {
-      a = +a;
-      b = +b;
-    }
-
-    return anum && !bnum ? -1 : bnum && !anum ? 1 : a < b ? -1 : a > b ? 1 : 0;
-  }
-
-  exports.rcompareIdentifiers = rcompareIdentifiers;
-
-  function rcompareIdentifiers(a, b) {
-    return compareIdentifiers(b, a);
-  }
-
-  exports.major = major;
-
-  function major(a, loose) {
-    return new SemVer(a, loose).major;
-  }
-
-  exports.minor = minor;
-
-  function minor(a, loose) {
-    return new SemVer(a, loose).minor;
-  }
-
-  exports.patch = patch;
-
-  function patch(a, loose) {
-    return new SemVer(a, loose).patch;
-  }
-
-  exports.compare = compare;
-
-  function compare(a, b, loose) {
-    return new SemVer(a, loose).compare(new SemVer(b, loose));
-  }
-
-  exports.compareLoose = compareLoose;
-
-  function compareLoose(a, b) {
-    return compare(a, b, true);
-  }
-
-  exports.rcompare = rcompare;
-
-  function rcompare(a, b, loose) {
-    return compare(b, a, loose);
-  }
-
-  exports.sort = sort;
-
-  function sort(list, loose) {
-    return list.sort(function (a, b) {
-      return exports.compare(a, b, loose);
-    });
-  }
-
-  exports.rsort = rsort;
-
-  function rsort(list, loose) {
-    return list.sort(function (a, b) {
-      return exports.rcompare(a, b, loose);
-    });
-  }
-
-  exports.gt = gt;
-
-  function gt(a, b, loose) {
-    return compare(a, b, loose) > 0;
-  }
-
-  exports.lt = lt;
-
-  function lt(a, b, loose) {
-    return compare(a, b, loose) < 0;
-  }
-
-  exports.eq = eq;
-
-  function eq(a, b, loose) {
-    return compare(a, b, loose) === 0;
-  }
-
-  exports.neq = neq;
-
-  function neq(a, b, loose) {
-    return compare(a, b, loose) !== 0;
-  }
-
-  exports.gte = gte;
-
-  function gte(a, b, loose) {
-    return compare(a, b, loose) >= 0;
-  }
-
-  exports.lte = lte;
-
-  function lte(a, b, loose) {
-    return compare(a, b, loose) <= 0;
-  }
-
-  exports.cmp = cmp;
-
-  function cmp(a, op, b, loose) {
-    var ret;
-
-    switch (op) {
-      case '===':
-        if (_typeof(a) === 'object') a = a.version;
-        if (_typeof(b) === 'object') b = b.version;
-        ret = a === b;
-        break;
-
-      case '!==':
-        if (_typeof(a) === 'object') a = a.version;
-        if (_typeof(b) === 'object') b = b.version;
-        ret = a !== b;
-        break;
-
-      case '':
-      case '=':
-      case '==':
-        ret = eq(a, b, loose);
-        break;
-
-      case '!=':
-        ret = neq(a, b, loose);
-        break;
-
-      case '>':
-        ret = gt(a, b, loose);
-        break;
-
-      case '>=':
-        ret = gte(a, b, loose);
-        break;
-
-      case '<':
-        ret = lt(a, b, loose);
-        break;
-
-      case '<=':
-        ret = lte(a, b, loose);
-        break;
-
-      default:
-        throw new TypeError('Invalid operator: ' + op);
-    }
-
-    return ret;
-  }
-
-  exports.Comparator = Comparator;
-
-  function Comparator(comp, loose) {
-    if (comp instanceof Comparator) {
-      if (comp.loose === loose) return comp;else comp = comp.value;
-    }
-
-    if (!(this instanceof Comparator)) return new Comparator(comp, loose);
-    debug('comparator', comp, loose);
-    this.loose = loose;
-    this.parse(comp);
-    if (this.semver === ANY) this.value = '';else this.value = this.operator + this.semver.version;
-    debug('comp', this);
-  }
-
-  var ANY = {};
-
-  Comparator.prototype.parse = function (comp) {
-    var r = this.loose ? re[COMPARATORLOOSE] : re[COMPARATOR];
-    var m = comp.match(r);
-    if (!m) throw new TypeError('Invalid comparator: ' + comp);
-    this.operator = m[1];
-    if (this.operator === '=') this.operator = ''; // if it literally is just '>' or '' then allow anything.
-
-    if (!m[2]) this.semver = ANY;else this.semver = new SemVer(m[2], this.loose);
-  };
-
-  Comparator.prototype.toString = function () {
-    return this.value;
-  };
-
-  Comparator.prototype.test = function (version) {
-    debug('Comparator.test', version, this.loose);
-    if (this.semver === ANY) return true;
-    if (typeof version === 'string') version = new SemVer(version, this.loose);
-    return cmp(version, this.operator, this.semver, this.loose);
-  };
-
-  Comparator.prototype.intersects = function (comp, loose) {
-    if (!(comp instanceof Comparator)) {
-      throw new TypeError('a Comparator is required');
-    }
-
-    var rangeTmp;
-
-    if (this.operator === '') {
-      rangeTmp = new Range(comp.value, loose);
-      return satisfies(this.value, rangeTmp, loose);
-    } else if (comp.operator === '') {
-      rangeTmp = new Range(this.value, loose);
-      return satisfies(comp.semver, rangeTmp, loose);
-    }
-
-    var sameDirectionIncreasing = (this.operator === '>=' || this.operator === '>') && (comp.operator === '>=' || comp.operator === '>');
-    var sameDirectionDecreasing = (this.operator === '<=' || this.operator === '<') && (comp.operator === '<=' || comp.operator === '<');
-    var sameSemVer = this.semver.version === comp.semver.version;
-    var differentDirectionsInclusive = (this.operator === '>=' || this.operator === '<=') && (comp.operator === '>=' || comp.operator === '<=');
-    var oppositeDirectionsLessThan = cmp(this.semver, '<', comp.semver, loose) && (this.operator === '>=' || this.operator === '>') && (comp.operator === '<=' || comp.operator === '<');
-    var oppositeDirectionsGreaterThan = cmp(this.semver, '>', comp.semver, loose) && (this.operator === '<=' || this.operator === '<') && (comp.operator === '>=' || comp.operator === '>');
-    return sameDirectionIncreasing || sameDirectionDecreasing || sameSemVer && differentDirectionsInclusive || oppositeDirectionsLessThan || oppositeDirectionsGreaterThan;
-  };
-
-  exports.Range = Range;
-
-  function Range(range, loose) {
-    if (range instanceof Range) {
-      if (range.loose === loose) {
-        return range;
-      } else {
-        return new Range(range.raw, loose);
-      }
-    }
-
-    if (range instanceof Comparator) {
-      return new Range(range.value, loose);
-    }
-
-    if (!(this instanceof Range)) return new Range(range, loose);
-    this.loose = loose; // First, split based on boolean or ||
-
-    this.raw = range;
-    this.set = range.split(/\s*\|\|\s*/).map(function (range) {
-      return this.parseRange(range.trim());
-    }, this).filter(function (c) {
-      // throw out any that are not relevant for whatever reason
-      return c.length;
-    });
-
-    if (!this.set.length) {
-      throw new TypeError('Invalid SemVer Range: ' + range);
-    }
-
-    this.format();
-  }
-
-  Range.prototype.format = function () {
-    this.range = this.set.map(function (comps) {
-      return comps.join(' ').trim();
-    }).join('||').trim();
-    return this.range;
-  };
-
-  Range.prototype.toString = function () {
-    return this.range;
-  };
-
-  Range.prototype.parseRange = function (range) {
-    var loose = this.loose;
-    range = range.trim();
-    debug('range', range, loose); // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
-
-    var hr = loose ? re[HYPHENRANGELOOSE] : re[HYPHENRANGE];
-    range = range.replace(hr, hyphenReplace);
-    debug('hyphen replace', range); // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
-
-    range = range.replace(re[COMPARATORTRIM], comparatorTrimReplace);
-    debug('comparator trim', range, re[COMPARATORTRIM]); // `~ 1.2.3` => `~1.2.3`
-
-    range = range.replace(re[TILDETRIM], tildeTrimReplace); // `^ 1.2.3` => `^1.2.3`
-
-    range = range.replace(re[CARETTRIM], caretTrimReplace); // normalize spaces
-
-    range = range.split(/\s+/).join(' '); // At this point, the range is completely trimmed and
-    // ready to be split into comparators.
-
-    var compRe = loose ? re[COMPARATORLOOSE] : re[COMPARATOR];
-    var set = range.split(' ').map(function (comp) {
-      return parseComparator(comp, loose);
-    }).join(' ').split(/\s+/);
-
-    if (this.loose) {
-      // in loose mode, throw out any that are not valid comparators
-      set = set.filter(function (comp) {
-        return !!comp.match(compRe);
-      });
-    }
-
-    set = set.map(function (comp) {
-      return new Comparator(comp, loose);
-    });
-    return set;
-  };
-
-  Range.prototype.intersects = function (range, loose) {
-    if (!(range instanceof Range)) {
-      throw new TypeError('a Range is required');
-    }
-
-    return this.set.some(function (thisComparators) {
-      return thisComparators.every(function (thisComparator) {
-        return range.set.some(function (rangeComparators) {
-          return rangeComparators.every(function (rangeComparator) {
-            return thisComparator.intersects(rangeComparator, loose);
-          });
-        });
-      });
-    });
-  }; // Mostly just for testing and legacy API reasons
-
-
-  exports.toComparators = toComparators;
-
-  function toComparators(range, loose) {
-    return new Range(range, loose).set.map(function (comp) {
-      return comp.map(function (c) {
-        return c.value;
-      }).join(' ').trim().split(' ');
-    });
-  } // comprised of xranges, tildes, stars, and gtlt's at this point.
-  // already replaced the hyphen ranges
-  // turn into a set of JUST comparators.
-
-
-  function parseComparator(comp, loose) {
-    debug('comp', comp);
-    comp = replaceCarets(comp, loose);
-    debug('caret', comp);
-    comp = replaceTildes(comp, loose);
-    debug('tildes', comp);
-    comp = replaceXRanges(comp, loose);
-    debug('xrange', comp);
-    comp = replaceStars(comp, loose);
-    debug('stars', comp);
-    return comp;
-  }
-
-  function isX(id) {
-    return !id || id.toLowerCase() === 'x' || id === '*';
-  } // ~, ~> --> * (any, kinda silly)
-  // ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0
-  // ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0
-  // ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0
-  // ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0
-  // ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0
-
-
-  function replaceTildes(comp, loose) {
-    return comp.trim().split(/\s+/).map(function (comp) {
-      return replaceTilde(comp, loose);
-    }).join(' ');
-  }
-
-  function replaceTilde(comp, loose) {
-    var r = loose ? re[TILDELOOSE] : re[TILDE];
-    return comp.replace(r, function (_, M, m, p, pr) {
-      debug('tilde', comp, _, M, m, p, pr);
-      var ret;
-      if (isX(M)) ret = '';else if (isX(m)) ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';else if (isX(p)) // ~1.2 == >=1.2.0 <1.3.0
-        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';else if (pr) {
-        debug('replaceTilde pr', pr);
-        if (pr.charAt(0) !== '-') pr = '-' + pr;
-        ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + M + '.' + (+m + 1) + '.0';
-      } else // ~1.2.3 == >=1.2.3 <1.3.0
-        ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + (+m + 1) + '.0';
-      debug('tilde return', ret);
-      return ret;
-    });
-  } // ^ --> * (any, kinda silly)
-  // ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0
-  // ^2.0, ^2.0.x --> >=2.0.0 <3.0.0
-  // ^1.2, ^1.2.x --> >=1.2.0 <2.0.0
-  // ^1.2.3 --> >=1.2.3 <2.0.0
-  // ^1.2.0 --> >=1.2.0 <2.0.0
-
-
-  function replaceCarets(comp, loose) {
-    return comp.trim().split(/\s+/).map(function (comp) {
-      return replaceCaret(comp, loose);
-    }).join(' ');
-  }
-
-  function replaceCaret(comp, loose) {
-    debug('caret', comp, loose);
-    var r = loose ? re[CARETLOOSE] : re[CARET];
-    return comp.replace(r, function (_, M, m, p, pr) {
-      debug('caret', comp, _, M, m, p, pr);
-      var ret;
-      if (isX(M)) ret = '';else if (isX(m)) ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';else if (isX(p)) {
-        if (M === '0') ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';else ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0';
-      } else if (pr) {
-        debug('replaceCaret pr', pr);
-        if (pr.charAt(0) !== '-') pr = '-' + pr;
-
-        if (M === '0') {
-          if (m === '0') ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + M + '.' + m + '.' + (+p + 1);else ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + M + '.' + (+m + 1) + '.0';
-        } else ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + (+M + 1) + '.0.0';
-      } else {
-        debug('no pr');
-
-        if (M === '0') {
-          if (m === '0') ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + m + '.' + (+p + 1);else ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + (+m + 1) + '.0';
-        } else ret = '>=' + M + '.' + m + '.' + p + ' <' + (+M + 1) + '.0.0';
-      }
-      debug('caret return', ret);
-      return ret;
-    });
-  }
-
-  function replaceXRanges(comp, loose) {
-    debug('replaceXRanges', comp, loose);
-    return comp.split(/\s+/).map(function (comp) {
-      return replaceXRange(comp, loose);
-    }).join(' ');
-  }
-
-  function replaceXRange(comp, loose) {
-    comp = comp.trim();
-    var r = loose ? re[XRANGELOOSE] : re[XRANGE];
-    return comp.replace(r, function (ret, gtlt, M, m, p, pr) {
-      debug('xRange', comp, ret, gtlt, M, m, p, pr);
-      var xM = isX(M);
-      var xm = xM || isX(m);
-      var xp = xm || isX(p);
-      var anyX = xp;
-      if (gtlt === '=' && anyX) gtlt = '';
-
-      if (xM) {
-        if (gtlt === '>' || gtlt === '<') {
-          // nothing is allowed
-          ret = '<0.0.0';
-        } else {
-          // nothing is forbidden
-          ret = '*';
-        }
-      } else if (gtlt && anyX) {
-        // replace X with 0
-        if (xm) m = 0;
-        if (xp) p = 0;
-
-        if (gtlt === '>') {
-          // >1 => >=2.0.0
-          // >1.2 => >=1.3.0
-          // >1.2.3 => >= 1.2.4
-          gtlt = '>=';
-
-          if (xm) {
-            M = +M + 1;
-            m = 0;
-            p = 0;
-          } else if (xp) {
-            m = +m + 1;
-            p = 0;
-          }
-        } else if (gtlt === '<=') {
-          // <=0.7.x is actually <0.8.0, since any 0.7.x should
-          // pass.  Similarly, <=7.x is actually <8.0.0, etc.
-          gtlt = '<';
-          if (xm) M = +M + 1;else m = +m + 1;
-        }
-
-        ret = gtlt + M + '.' + m + '.' + p;
-      } else if (xm) {
-        ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';
-      } else if (xp) {
-        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';
-      }
-
-      debug('xRange return', ret);
-      return ret;
-    });
-  } // Because * is AND-ed with everything else in the comparator,
-  // and '' means "any version", just remove the *s entirely.
-
-
-  function replaceStars(comp, loose) {
-    debug('replaceStars', comp, loose); // Looseness is ignored here.  star is always as loose as it gets!
-
-    return comp.trim().replace(re[STAR], '');
-  } // This function is passed to string.replace(re[HYPHENRANGE])
-  // M, m, patch, prerelease, build
-  // 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
-  // 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do
-  // 1.2 - 3.4 => >=1.2.0 <3.5.0
-
-
-  function hyphenReplace($0, from, fM, fm, fp, fpr, fb, to, tM, tm, tp, tpr, tb) {
-    if (isX(fM)) from = '';else if (isX(fm)) from = '>=' + fM + '.0.0';else if (isX(fp)) from = '>=' + fM + '.' + fm + '.0';else from = '>=' + from;
-    if (isX(tM)) to = '';else if (isX(tm)) to = '<' + (+tM + 1) + '.0.0';else if (isX(tp)) to = '<' + tM + '.' + (+tm + 1) + '.0';else if (tpr) to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr;else to = '<=' + to;
-    return (from + ' ' + to).trim();
-  } // if ANY of the sets match ALL of its comparators, then pass
-
-
-  Range.prototype.test = function (version) {
-    if (!version) return false;
-    if (typeof version === 'string') version = new SemVer(version, this.loose);
-
-    for (var i = 0; i < this.set.length; i++) {
-      if (testSet(this.set[i], version)) return true;
-    }
-
-    return false;
-  };
-
-  function testSet(set, version) {
-    for (var i = 0; i < set.length; i++) {
-      if (!set[i].test(version)) return false;
-    }
-
-    if (version.prerelease.length) {
-      // Find the set of versions that are allowed to have prereleases
-      // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
-      // That should allow `1.2.3-pr.2` to pass.
-      // However, `1.2.4-alpha.notready` should NOT be allowed,
-      // even though it's within the range set by the comparators.
-      for (var i = 0; i < set.length; i++) {
-        debug(set[i].semver);
-        if (set[i].semver === ANY) continue;
-
-        if (set[i].semver.prerelease.length > 0) {
-          var allowed = set[i].semver;
-          if (allowed.major === version.major && allowed.minor === version.minor && allowed.patch === version.patch) return true;
-        }
-      } // Version has a -pre, but it's not one of the ones we like.
-
-
-      return false;
-    }
-
-    return true;
-  }
-
-  exports.satisfies = satisfies;
-
-  function satisfies(version, range, loose) {
-    try {
-      range = new Range(range, loose);
-    } catch (er) {
-      return false;
-    }
-
-    return range.test(version);
-  }
-
-  exports.maxSatisfying = maxSatisfying;
-
-  function maxSatisfying(versions$$1, range, loose) {
-    var max = null;
-    var maxSV = null;
-
-    try {
-      var rangeObj = new Range(range, loose);
-    } catch (er) {
-      return null;
-    }
-
-    versions$$1.forEach(function (v) {
-      if (rangeObj.test(v)) {
-        // satisfies(v, range, loose)
-        if (!max || maxSV.compare(v) === -1) {
-          // compare(max, v, true)
-          max = v;
-          maxSV = new SemVer(max, loose);
-        }
-      }
-    });
-    return max;
-  }
-
-  exports.minSatisfying = minSatisfying;
-
-  function minSatisfying(versions$$1, range, loose) {
-    var min = null;
-    var minSV = null;
-
-    try {
-      var rangeObj = new Range(range, loose);
-    } catch (er) {
-      return null;
-    }
-
-    versions$$1.forEach(function (v) {
-      if (rangeObj.test(v)) {
-        // satisfies(v, range, loose)
-        if (!min || minSV.compare(v) === 1) {
-          // compare(min, v, true)
-          min = v;
-          minSV = new SemVer(min, loose);
-        }
-      }
-    });
-    return min;
-  }
-
-  exports.validRange = validRange;
-
-  function validRange(range, loose) {
-    try {
-      // Return '*' instead of '' so that truthiness works.
-      // This will throw if it's invalid anyway
-      return new Range(range, loose).range || '*';
-    } catch (er) {
-      return null;
-    }
-  } // Determine if version is less than all the versions possible in the range
-
-
-  exports.ltr = ltr;
-
-  function ltr(version, range, loose) {
-    return outside(version, range, '<', loose);
-  } // Determine if version is greater than all the versions possible in the range.
-
-
-  exports.gtr = gtr;
-
-  function gtr(version, range, loose) {
-    return outside(version, range, '>', loose);
-  }
-
-  exports.outside = outside;
-
-  function outside(version, range, hilo, loose) {
-    version = new SemVer(version, loose);
-    range = new Range(range, loose);
-    var gtfn, ltefn, ltfn, comp, ecomp;
-
-    switch (hilo) {
-      case '>':
-        gtfn = gt;
-        ltefn = lte;
-        ltfn = lt;
-        comp = '>';
-        ecomp = '>=';
-        break;
-
-      case '<':
-        gtfn = lt;
-        ltefn = gte;
-        ltfn = gt;
-        comp = '<';
-        ecomp = '<=';
-        break;
-
-      default:
-        throw new TypeError('Must provide a hilo val of "<" or ">"');
-    } // If it satisifes the range it is not outside
-
-
-    if (satisfies(version, range, loose)) {
-      return false;
-    } // From now on, variable terms are as if we're in "gtr" mode.
-    // but note that everything is flipped for the "ltr" function.
-
-
-    for (var i = 0; i < range.set.length; ++i) {
-      var comparators = range.set[i];
-      var high = null;
-      var low = null;
-      comparators.forEach(function (comparator) {
-        if (comparator.semver === ANY) {
-          comparator = new Comparator('>=0.0.0');
-        }
-
-        high = high || comparator;
-        low = low || comparator;
-
-        if (gtfn(comparator.semver, high.semver, loose)) {
-          high = comparator;
-        } else if (ltfn(comparator.semver, low.semver, loose)) {
-          low = comparator;
-        }
-      }); // If the edge version comparator has a operator then our version
-      // isn't outside it
-
-      if (high.operator === comp || high.operator === ecomp) {
-        return false;
-      } // If the lowest version comparator has an operator and our version
-      // is less than it then it isn't higher than the range
-
-
-      if ((!low.operator || low.operator === comp) && ltefn(version, low.semver)) {
-        return false;
-      } else if (low.operator === ecomp && ltfn(version, low.semver)) {
-        return false;
-      }
-    }
-
-    return true;
-  }
-
-  exports.prerelease = prerelease;
-
-  function prerelease(version, loose) {
-    var parsed = parse(version, loose);
-    return parsed && parsed.prerelease.length ? parsed.prerelease : null;
-  }
-
-  exports.intersects = intersects;
-
-  function intersects(r1, r2, loose) {
-    r1 = new Range(r1, loose);
-    r2 = new Range(r2, loose);
-    return r1.intersects(r2);
-  }
-});
-
-var arrayify = function arrayify(object, keyName) {
-  return Object.keys(object).reduce(function (array, key) {
-    return array.concat(Object.assign(_defineProperty({}, keyName, key), object[key]));
-  }, []);
-};
-
-var dedent_1 = createCommonjsModule(function (module) {
-  "use strict";
-
-  function dedent(strings) {
-    var raw = void 0;
-
-    if (typeof strings === "string") {
-      // dedent can be used as a plain function
-      raw = [strings];
-    } else {
-      raw = strings.raw;
-    } // first, perform interpolation
-
-
-    var result = "";
-
-    for (var i = 0; i < raw.length; i++) {
-      result += raw[i]. // join lines when there is a suppressed newline
-      replace(/\\\n[ \t]*/g, ""). // handle escaped backticks
-      replace(/\\`/g, "`");
-
-      if (i < (arguments.length <= 1 ? 0 : arguments.length - 1)) {
-        result += arguments.length <= i + 1 ? undefined : arguments[i + 1];
-      }
-    } // now strip indentation
-
-
-    var lines = result.split("\n");
-    var mindent = null;
-    lines.forEach(function (l) {
-      var m = l.match(/^(\s+)\S+/);
-
-      if (m) {
-        var indent = m[1].length;
-
-        if (!mindent) {
-          // this is the first indented line
-          mindent = indent;
-        } else {
-          mindent = Math.min(mindent, indent);
-        }
-      }
-    });
-
-    if (mindent !== null) {
-      result = lines.map(function (l) {
-        return l[0] === " " ? l.slice(mindent) : l;
-      }).join("\n");
-    } // dedent eats leading and trailing whitespace too
-
-
-    result = result.trim(); // handle escaped newlines at the end to ensure they don't get stripped too
-
-    return result.replace(/\\n/g, "\n");
-  }
-
-  {
-    module.exports = dedent;
-  }
-});
-
-function _templateObject6() {
-  var data = _taggedTemplateLiteral(["\n      Require either '@prettier' or '@format' to be present in the file's first docblock comment\n      in order for it to be formatted.\n    "]);
-
-  _templateObject6 = function _templateObject6() {
-    return data;
-  };
-
-  return data;
-}
-
-function _templateObject5() {
-  var data = _taggedTemplateLiteral(["\n      Format code starting at a given character offset.\n      The range will extend backwards to the start of the first line containing the selected statement.\n      This option cannot be used with --cursor-offset.\n    "]);
-
-  _templateObject5 = function _templateObject5() {
-    return data;
-  };
-
-  return data;
-}
-
-function _templateObject4() {
-  var data = _taggedTemplateLiteral(["\n      Format code ending at a given character offset (exclusive).\n      The range will extend forwards to the end of the selected statement.\n      This option cannot be used with --cursor-offset.\n    "]);
-
-  _templateObject4 = function _templateObject4() {
-    return data;
-  };
-
-  return data;
-}
-
-function _templateObject3() {
-  var data = _taggedTemplateLiteral(["\n      Custom directory that contains prettier plugins in node_modules subdirectory.\n      Overrides default behavior when plugins are searched relatively to the location of Prettier.\n      Multiple values are accepted.\n    "]);
-
-  _templateObject3 = function _templateObject3() {
-    return data;
-  };
-
-  return data;
-}
-
-function _templateObject2() {
-  var data = _taggedTemplateLiteral(["\n          Maintain existing\n          (mixed values within one file are normalised by looking at what's used after the first line)\n        "]);
-
-  _templateObject2 = function _templateObject2() {
-    return data;
-  };
-
-  return data;
-}
-
-function _templateObject() {
-  var data = _taggedTemplateLiteral(["\n      Print (to stderr) where a cursor at the given position would move to after formatting.\n      This option cannot be used with --range-start and --range-end.\n    "]);
-
-  _templateObject = function _templateObject() {
-    return data;
-  };
-
-  return data;
-}
-
-var CATEGORY_CONFIG = "Config";
-var CATEGORY_EDITOR = "Editor";
-var CATEGORY_FORMAT = "Format";
-var CATEGORY_OTHER = "Other";
-var CATEGORY_OUTPUT = "Output";
-var CATEGORY_GLOBAL = "Global";
-var CATEGORY_SPECIAL = "Special";
-/**
- * @typedef {Object} OptionInfo
- * @property {string} since - available since version
- * @property {string} category
- * @property {'int' | 'boolean' | 'choice' | 'path'} type
- * @property {boolean} array - indicate it's an array of the specified type
- * @property {boolean?} deprecated - deprecated since version
- * @property {OptionRedirectInfo?} redirect - redirect deprecated option
- * @property {string} description
- * @property {string?} oppositeDescription - for `false` option
- * @property {OptionValueInfo} default
- * @property {OptionRangeInfo?} range - for type int
- * @property {OptionChoiceInfo?} choices - for type choice
- * @property {(value: any) => boolean} exception
- *
- * @typedef {number | boolean | string} OptionValue
- * @typedef {OptionValue | [{ value: OptionValue[] }] | Array<{ since: string, value: OptionValue}>} OptionValueInfo
- *
- * @typedef {Object} OptionRedirectInfo
- * @property {string} option
- * @property {OptionValue} value
- *
- * @typedef {Object} OptionRangeInfo
- * @property {number} start - recommended range start
- * @property {number} end - recommended range end
- * @property {number} step - recommended range step
- *
- * @typedef {Object} OptionChoiceInfo
- * @property {boolean | string} value - boolean for the option that is originally boolean type
- * @property {string?} description - undefined if redirect
- * @property {string?} since - undefined if available since the first version of the option
- * @property {string?} deprecated - deprecated since version
- * @property {OptionValueInfo?} redirect - redirect deprecated value
- *
- * @property {string?} cliName
- * @property {string?} cliCategory
- * @property {string?} cliDescription
- */
-
-/** @type {{ [name: string]: OptionInfo } */
-
-var options$2 = {
-  cursorOffset: {
-    since: "1.4.0",
-    category: CATEGORY_SPECIAL,
-    type: "int",
-    default: -1,
-    range: {
-      start: -1,
-      end: Infinity,
-      step: 1
-    },
-    description: dedent_1(_templateObject()),
-    cliCategory: CATEGORY_EDITOR
-  },
-  endOfLine: {
-    since: "1.15.0",
-    category: CATEGORY_GLOBAL,
-    type: "choice",
-    default: "auto",
-    description: "Which end of line characters to apply.",
-    choices: [{
-      value: "auto",
-      description: dedent_1(_templateObject2())
-    }, {
-      value: "lf",
-      description: "Line Feed only (\\n), common on Linux and macOS as well as inside git repos"
-    }, {
-      value: "crlf",
-      description: "Carriage Return + Line Feed characters (\\r\\n), common on Windows"
-    }, {
-      value: "cr",
-      description: "Carriage Return character only (\\r), used very rarely"
-    }]
-  },
-  filepath: {
-    since: "1.4.0",
-    category: CATEGORY_SPECIAL,
-    type: "path",
-    description: "Specify the input filepath. This will be used to do parser inference.",
-    cliName: "stdin-filepath",
-    cliCategory: CATEGORY_OTHER,
-    cliDescription: "Path to the file to pretend that stdin comes from."
-  },
-  insertPragma: {
-    since: "1.8.0",
-    category: CATEGORY_SPECIAL,
-    type: "boolean",
-    default: false,
-    description: "Insert @format pragma into file's first docblock comment.",
-    cliCategory: CATEGORY_OTHER
-  },
-  parser: {
-    since: "0.0.10",
-    category: CATEGORY_GLOBAL,
-    type: "choice",
-    default: [{
-      since: "0.0.10",
-      value: "babylon"
-    }, {
-      since: "1.13.0",
-      value: undefined
-    }],
-    description: "Which parser to use.",
-    exception: function exception(value) {
-      return typeof value === "string" || typeof value === "function";
-    },
-    choices: [{
-      value: "flow",
-      description: "Flow"
-    }, {
-      value: "babylon",
-      description: "JavaScript",
-      deprecated: "1.16.0",
-      redirect: "babel"
-    }, {
-      value: "babel",
-      since: "1.16.0",
-      description: "JavaScript"
-    }, {
-      value: "babel-flow",
-      since: "1.16.0",
-      description: "Flow"
-    }, {
-      value: "typescript",
-      since: "1.4.0",
-      description: "TypeScript"
-    }, {
-      value: "css",
-      since: "1.7.1",
-      description: "CSS"
-    }, {
-      value: "postcss",
-      since: "1.4.0",
-      description: "CSS/Less/SCSS",
-      deprecated: "1.7.1",
-      redirect: "css"
-    }, {
-      value: "less",
-      since: "1.7.1",
-      description: "Less"
-    }, {
-      value: "scss",
-      since: "1.7.1",
-      description: "SCSS"
-    }, {
-      value: "json",
-      since: "1.5.0",
-      description: "JSON"
-    }, {
-      value: "json5",
-      since: "1.13.0",
-      description: "JSON5"
-    }, {
-      value: "json-stringify",
-      since: "1.13.0",
-      description: "JSON.stringify"
-    }, {
-      value: "graphql",
-      since: "1.5.0",
-      description: "GraphQL"
-    }, {
-      value: "markdown",
-      since: "1.8.0",
-      description: "Markdown"
-    }, {
-      value: "mdx",
-      since: "1.15.0",
-      description: "MDX"
-    }, {
-      value: "vue",
-      since: "1.10.0",
-      description: "Vue"
-    }, {
-      value: "yaml",
-      since: "1.14.0",
-      description: "YAML"
-    }, {
-      value: "glimmer",
-      since: null,
-      description: "Handlebars"
-    }, {
-      value: "html",
-      since: "1.15.0",
-      description: "HTML"
-    }, {
-      value: "angular",
-      since: "1.15.0",
-      description: "Angular"
-    }, {
-      value: "lwc",
-      since: "1.17.0",
-      description: "Lightning Web Components"
-    }]
-  },
-  plugins: {
-    since: "1.10.0",
-    type: "path",
-    array: true,
-    default: [{
-      value: []
-    }],
-    category: CATEGORY_GLOBAL,
-    description: "Add a plugin. Multiple plugins can be passed as separate `--plugin`s.",
-    exception: function exception(value) {
-      return typeof value === "string" || _typeof(value) === "object";
-    },
-    cliName: "plugin",
-    cliCategory: CATEGORY_CONFIG
-  },
-  pluginSearchDirs: {
-    since: "1.13.0",
-    type: "path",
-    array: true,
-    default: [{
-      value: []
-    }],
-    category: CATEGORY_GLOBAL,
-    description: dedent_1(_templateObject3()),
-    exception: function exception(value) {
-      return typeof value === "string" || _typeof(value) === "object";
-    },
-    cliName: "plugin-search-dir",
-    cliCategory: CATEGORY_CONFIG
-  },
-  printWidth: {
-    since: "0.0.0",
-    category: CATEGORY_GLOBAL,
-    type: "int",
-    default: 80,
-    description: "The line length where Prettier will try wrap.",
-    range: {
-      start: 0,
-      end: Infinity,
-      step: 1
-    }
-  },
-  rangeEnd: {
-    since: "1.4.0",
-    category: CATEGORY_SPECIAL,
-    type: "int",
-    default: Infinity,
-    range: {
-      start: 0,
-      end: Infinity,
-      step: 1
-    },
-    description: dedent_1(_templateObject4()),
-    cliCategory: CATEGORY_EDITOR
-  },
-  rangeStart: {
-    since: "1.4.0",
-    category: CATEGORY_SPECIAL,
-    type: "int",
-    default: 0,
-    range: {
-      start: 0,
-      end: Infinity,
-      step: 1
-    },
-    description: dedent_1(_templateObject5()),
-    cliCategory: CATEGORY_EDITOR
-  },
-  requirePragma: {
-    since: "1.7.0",
-    category: CATEGORY_SPECIAL,
-    type: "boolean",
-    default: false,
-    description: dedent_1(_templateObject6()),
-    cliCategory: CATEGORY_OTHER
-  },
-  tabWidth: {
-    type: "int",
-    category: CATEGORY_GLOBAL,
-    default: 2,
-    description: "Number of spaces per indentation level.",
-    range: {
-      start: 0,
-      end: Infinity,
-      step: 1
-    }
-  },
-  useFlowParser: {
-    since: "0.0.0",
-    category: CATEGORY_GLOBAL,
-    type: "boolean",
-    default: [{
-      since: "0.0.0",
-      value: false
-    }, {
-      since: "1.15.0",
-      value: undefined
-    }],
-    deprecated: "0.0.10",
-    description: "Use flow parser.",
-    redirect: {
-      option: "parser",
-      value: "flow"
-    },
-    cliName: "flow-parser"
-  },
-  useTabs: {
-    since: "1.0.0",
-    category: CATEGORY_GLOBAL,
-    type: "boolean",
-    default: false,
-    description: "Indent with tabs instead of spaces."
-  }
-};
-var coreOptions$1 = {
-  CATEGORY_CONFIG: CATEGORY_CONFIG,
-  CATEGORY_EDITOR: CATEGORY_EDITOR,
-  CATEGORY_FORMAT: CATEGORY_FORMAT,
-  CATEGORY_OTHER: CATEGORY_OTHER,
-  CATEGORY_OUTPUT: CATEGORY_OUTPUT,
-  CATEGORY_GLOBAL: CATEGORY_GLOBAL,
-  CATEGORY_SPECIAL: CATEGORY_SPECIAL,
-  options: options$2
-};
-
-var require$$0 = ( _package$1 && _package ) || _package$1;
-
-var currentVersion = require$$0.version;
-var coreOptions = coreOptions$1.options;
-
-function getSupportInfo$2(version, opts) {
-  opts = Object.assign({
-    plugins: [],
-    showUnreleased: false,
-    showDeprecated: false,
-    showInternal: false
-  }, opts);
-
-  if (!version) {
-    // pre-release version is smaller than the normal version in semver,
-    // we need to treat it as the normal one so as to test new features.
-    version = currentVersion.split("-", 1)[0];
-  }
-
-  var plugins = opts.plugins;
-  var options = arrayify(Object.assign(plugins.reduce(function (currentOptions, plugin) {
-    return Object.assign(currentOptions, plugin.options);
-  }, {}), coreOptions), "name").sort(function (a, b) {
-    return a.name === b.name ? 0 : a.name < b.name ? -1 : 1;
-  }).filter(filterSince).filter(filterDeprecated).map(mapDeprecated).map(mapInternal).map(function (option) {
-    var newOption = Object.assign({}, option);
-
-    if (Array.isArray(newOption.default)) {
-      newOption.default = newOption.default.length === 1 ? newOption.default[0].value : newOption.default.filter(filterSince).sort(function (info1, info2) {
-        return semver.compare(info2.since, info1.since);
-      })[0].value;
-    }
-
-    if (Array.isArray(newOption.choices)) {
-      newOption.choices = newOption.choices.filter(filterSince).filter(filterDeprecated).map(mapDeprecated);
-    }
-
-    return newOption;
-  }).map(function (option) {
-    var filteredPlugins = plugins.filter(function (plugin) {
-      return plugin.defaultOptions && plugin.defaultOptions[option.name];
-    });
-    var pluginDefaults = filteredPlugins.reduce(function (reduced, plugin) {
-      reduced[plugin.name] = plugin.defaultOptions[option.name];
-      return reduced;
-    }, {});
-    return Object.assign(option, {
-      pluginDefaults: pluginDefaults
-    });
-  });
-  var usePostCssParser = semver.lt(version, "1.7.1");
-  var useBabylonParser = semver.lt(version, "1.16.0");
-  var languages = plugins.reduce(function (all, plugin) {
-    return all.concat(plugin.languages || []);
-  }, []).filter(filterSince).map(function (language) {
-    // Prevent breaking changes
-    if (language.name === "Markdown") {
-      return Object.assign({}, language, {
-        parsers: ["markdown"]
-      });
-    }
-
-    if (language.name === "TypeScript") {
-      return Object.assign({}, language, {
-        parsers: ["typescript"]
-      });
-    } // "babylon" was renamed to "babel" in 1.16.0
-
-
-    if (useBabylonParser && language.parsers.indexOf("babel") !== -1) {
-      return Object.assign({}, language, {
-        parsers: language.parsers.map(function (parser) {
-          return parser === "babel" ? "babylon" : parser;
-        })
-      });
-    }
-
-    if (usePostCssParser && (language.name === "CSS" || language.group === "CSS")) {
-      return Object.assign({}, language, {
-        parsers: ["postcss"]
-      });
-    }
-
-    return language;
-  });
-  return {
-    languages: languages,
-    options: options
-  };
-
-  function filterSince(object) {
-    return opts.showUnreleased || !("since" in object) || object.since && semver.gte(version, object.since);
-  }
-
-  function filterDeprecated(object) {
-    return opts.showDeprecated || !("deprecated" in object) || object.deprecated && semver.lt(version, object.deprecated);
-  }
-
-  function mapDeprecated(object) {
-    if (!object.deprecated || opts.showDeprecated) {
-      return object;
-    }
-
-    var newObject = Object.assign({}, object);
-    delete newObject.deprecated;
-    delete newObject.redirect;
-    return newObject;
-  }
-
-  function mapInternal(object) {
-    if (opts.showInternal) {
-      return object;
-    }
-
-    var newObject = Object.assign({}, object);
-    delete newObject.cliName;
-    delete newObject.cliCategory;
-    delete newObject.cliDescription;
-    return newObject;
-  }
-}
-
-var support = {
-  getSupportInfo: getSupportInfo$2
-};
-
-/*! *****************************************************************************
-Copyright (c) Microsoft Corporation. All rights reserved.
-Licensed under the Apache License, Version 2.0 (the "License"); you may not use
-this file except in compliance with the License. You may obtain a copy of the
-License at http://www.apache.org/licenses/LICENSE-2.0
-
-THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
-WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
-MERCHANTABLITY OR NON-INFRINGEMENT.
-
-See the Apache Version 2.0 License for specific language governing permissions
-and limitations under the License.
-***************************************************************************** */
-
-/* global Reflect, Promise */
-var _extendStatics = function extendStatics(d, b) {
-  _extendStatics = Object.setPrototypeOf || {
-    __proto__: []
-  } instanceof Array && function (d, b) {
-    d.__proto__ = b;
-  } || function (d, b) {
-    for (var p in b) {
-      if (b.hasOwnProperty(p)) d[p] = b[p];
-    }
-  };
-
-  return _extendStatics(d, b);
-};
-
-function __extends(d, b) {
-  _extendStatics(d, b);
-
-  function __() {
-    this.constructor = d;
-  }
-
-  d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-}
-
-var _assign = function __assign() {
-  _assign = Object.assign || function __assign(t) {
-    for (var s, i = 1, n = arguments.length; i < n; i++) {
-      s = arguments[i];
-
-      for (var p in s) {
-        if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
-      }
-    }
-
-    return t;
-  };
-
-  return _assign.apply(this, arguments);
-};
-
-function __rest(s, e) {
-  var t = {};
-
-  for (var p in s) {
-    if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
-  }
-
-  if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
-    if (e.indexOf(p[i]) < 0) t[p[i]] = s[p[i]];
-  }
-  return t;
-}
-function __decorate(decorators, target, key, desc) {
-  var c = arguments.length,
-      r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc,
-      d;
-  if ((typeof Reflect === "undefined" ? "undefined" : _typeof(Reflect)) === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);else for (var i = decorators.length - 1; i >= 0; i--) {
-    if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
-  }
-  return c > 3 && r && Object.defineProperty(target, key, r), r;
-}
-function __param(paramIndex, decorator) {
-  return function (target, key) {
-    decorator(target, key, paramIndex);
-  };
-}
-function __metadata(metadataKey, metadataValue) {
-  if ((typeof Reflect === "undefined" ? "undefined" : _typeof(Reflect)) === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(metadataKey, metadataValue);
-}
-function __awaiter(thisArg, _arguments, P, generator) {
-  return new (P || (P = Promise))(function (resolve, reject) {
-    function fulfilled(value) {
-      try {
-        step(generator.next(value));
-      } catch (e) {
-        reject(e);
-      }
-    }
-
-    function rejected(value) {
-      try {
-        step(generator["throw"](value));
-      } catch (e) {
-        reject(e);
-      }
-    }
-
-    function step(result) {
-      result.done ? resolve(result.value) : new P(function (resolve) {
-        resolve(result.value);
-      }).then(fulfilled, rejected);
-    }
-
-    step((generator = generator.apply(thisArg, _arguments || [])).next());
-  });
-}
-function __generator(thisArg, body) {
-  var _ = {
-    label: 0,
-    sent: function sent() {
-      if (t[0] & 1) throw t[1];
-      return t[1];
-    },
-    trys: [],
-    ops: []
-  },
-      f,
-      y,
-      t,
-      g;
-  return g = {
-    next: verb(0),
-    "throw": verb(1),
-    "return": verb(2)
-  }, typeof Symbol === "function" && (g[Symbol.iterator] = function () {
-    return this;
-  }), g;
-
-  function verb(n) {
-    return function (v) {
-      return step([n, v]);
-    };
-  }
-
-  function step(op) {
-    if (f) throw new TypeError("Generator is already executing.");
-
-    while (_) {
-      try {
-        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
-        if (y = 0, t) op = [op[0] & 2, t.value];
-
-        switch (op[0]) {
-          case 0:
-          case 1:
-            t = op;
-            break;
-
-          case 4:
-            _.label++;
-            return {
-              value: op[1],
-              done: false
-            };
-
-          case 5:
-            _.label++;
-            y = op[1];
-            op = [0];
-            continue;
-
-          case 7:
-            op = _.ops.pop();
-
-            _.trys.pop();
-
-            continue;
-
-          default:
-            if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) {
-              _ = 0;
-              continue;
-            }
-
-            if (op[0] === 3 && (!t || op[1] > t[0] && op[1] < t[3])) {
-              _.label = op[1];
-              break;
-            }
-
-            if (op[0] === 6 && _.label < t[1]) {
-              _.label = t[1];
-              t = op;
-              break;
-            }
-
-            if (t && _.label < t[2]) {
-              _.label = t[2];
-
-              _.ops.push(op);
-
-              break;
-            }
-
-            if (t[2]) _.ops.pop();
-
-            _.trys.pop();
-
-            continue;
-        }
-
-        op = body.call(thisArg, _);
-      } catch (e) {
-        op = [6, e];
-        y = 0;
-      } finally {
-        f = t = 0;
-      }
-    }
-
-    if (op[0] & 5) throw op[1];
-    return {
-      value: op[0] ? op[1] : void 0,
-      done: true
-    };
-  }
-}
-function __exportStar(m, exports) {
-  for (var p in m) {
-    if (!exports.hasOwnProperty(p)) exports[p] = m[p];
-  }
-}
-function __values(o) {
-  var m = typeof Symbol === "function" && o[Symbol.iterator],
-      i = 0;
-  if (m) return m.call(o);
-  return {
-    next: function next() {
-      if (o && i >= o.length) o = void 0;
-      return {
-        value: o && o[i++],
-        done: !o
-      };
-    }
-  };
-}
-function __read(o, n) {
-  var m = typeof Symbol === "function" && o[Symbol.iterator];
-  if (!m) return o;
-  var i = m.call(o),
-      r,
-      ar = [],
-      e;
-
-  try {
-    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) {
-      ar.push(r.value);
-    }
-  } catch (error) {
-    e = {
-      error: error
-    };
-  } finally {
-    try {
-      if (r && !r.done && (m = i["return"])) m.call(i);
-    } finally {
-      if (e) throw e.error;
-    }
-  }
-
-  return ar;
-}
-function __spread() {
-  for (var ar = [], i = 0; i < arguments.length; i++) {
-    ar = ar.concat(__read(arguments[i]));
-  }
-
-  return ar;
-}
-function __await(v) {
-  return this instanceof __await ? (this.v = v, this) : new __await(v);
-}
-function __asyncGenerator(thisArg, _arguments, generator) {
-  if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
-  var g = generator.apply(thisArg, _arguments || []),
-      i,
-      q = [];
-  return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () {
-    return this;
-  }, i;
-
-  function verb(n) {
-    if (g[n]) i[n] = function (v) {
-      return new Promise(function (a, b) {
-        q.push([n, v, a, b]) > 1 || resume(n, v);
-      });
-    };
-  }
-
-  function resume(n, v) {
-    try {
-      step(g[n](v));
-    } catch (e) {
-      settle(q[0][3], e);
-    }
-  }
-
-  function step(r) {
-    r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r);
-  }
-
-  function fulfill(value) {
-    resume("next", value);
-  }
-
-  function reject(value) {
-    resume("throw", value);
-  }
-
-  function settle(f, v) {
-    if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]);
-  }
-}
-function __asyncDelegator(o) {
-  var i, p;
-  return i = {}, verb("next"), verb("throw", function (e) {
-    throw e;
-  }), verb("return"), i[Symbol.iterator] = function () {
-    return this;
-  }, i;
-
-  function verb(n, f) {
-    i[n] = o[n] ? function (v) {
-      return (p = !p) ? {
-        value: __await(o[n](v)),
-        done: n === "return"
-      } : f ? f(v) : v;
-    } : f;
-  }
-}
-function __asyncValues(o) {
-  if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
-  var m = o[Symbol.asyncIterator],
-      i;
-  return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () {
-    return this;
-  }, i);
-
-  function verb(n) {
-    i[n] = o[n] && function (v) {
-      return new Promise(function (resolve, reject) {
-        v = o[n](v), settle(resolve, reject, v.done, v.value);
-      });
-    };
-  }
-
-  function settle(resolve, reject, d, v) {
-    Promise.resolve(v).then(function (v) {
-      resolve({
-        value: v,
-        done: d
-      });
-    }, reject);
-  }
-}
-function __makeTemplateObject(cooked, raw) {
-  if (Object.defineProperty) {
-    Object.defineProperty(cooked, "raw", {
-      value: raw
-    });
-  } else {
-    cooked.raw = raw;
-  }
-
-  return cooked;
-}
-
-function __importStar(mod) {
-  if (mod && mod.__esModule) return mod;
-  var result = {};
-  if (mod != null) for (var k in mod) {
-    if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
-  }
-  result.default = mod;
-  return result;
-}
-function __importDefault(mod) {
-  return mod && mod.__esModule ? mod : {
-    default: mod
-  };
-}
-
-var tslib_1 = Object.freeze({
-	__extends: __extends,
-	get __assign () { return _assign; },
-	__rest: __rest,
-	__decorate: __decorate,
-	__param: __param,
-	__metadata: __metadata,
-	__awaiter: __awaiter,
-	__generator: __generator,
-	__exportStar: __exportStar,
-	__values: __values,
-	__read: __read,
-	__spread: __spread,
-	__await: __await,
-	__asyncGenerator: __asyncGenerator,
-	__asyncDelegator: __asyncDelegator,
-	__asyncValues: __asyncValues,
-	__makeTemplateObject: __makeTemplateObject,
-	__importStar: __importStar,
-	__importDefault: __importDefault
-});
-
-var api = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-  exports.apiDescriptor = {
-    key: function key(_key) {
-      return /^[$_a-zA-Z][$_a-zA-Z0-9]*$/.test(_key) ? _key : JSON.stringify(_key);
-    },
-    value: function value(_value) {
-      if (_value === null || _typeof(_value) !== 'object') {
-        return JSON.stringify(_value);
-      }
-
-      if (Array.isArray(_value)) {
-        return "[".concat(_value.map(function (subValue) {
-          return exports.apiDescriptor.value(subValue);
-        }).join(', '), "]");
-      }
-
-      var keys = Object.keys(_value);
-      return keys.length === 0 ? '{}' : "{ ".concat(keys.map(function (key) {
-        return "".concat(exports.apiDescriptor.key(key), ": ").concat(exports.apiDescriptor.value(_value[key]));
-      }).join(', '), " }");
-    },
-    pair: function pair(_ref) {
-      var key = _ref.key,
-          value = _ref.value;
-      return exports.apiDescriptor.value(_defineProperty({}, key, value));
-    }
-  };
-});
-unwrapExports(api);
-
-var descriptors = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  tslib_1.__exportStar(api, exports);
-});
-unwrapExports(descriptors);
-
-var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
-
-var escapeStringRegexp = function escapeStringRegexp(str) {
-  if (typeof str !== 'string') {
-    throw new TypeError('Expected a string');
-  }
-
-  return str.replace(matchOperatorsRe, '\\$&');
-};
-
-var colorName = {
-  "aliceblue": [240, 248, 255],
-  "antiquewhite": [250, 235, 215],
-  "aqua": [0, 255, 255],
-  "aquamarine": [127, 255, 212],
-  "azure": [240, 255, 255],
-  "beige": [245, 245, 220],
-  "bisque": [255, 228, 196],
-  "black": [0, 0, 0],
-  "blanchedalmond": [255, 235, 205],
-  "blue": [0, 0, 255],
-  "blueviolet": [138, 43, 226],
-  "brown": [165, 42, 42],
-  "burlywood": [222, 184, 135],
-  "cadetblue": [95, 158, 160],
-  "chartreuse": [127, 255, 0],
-  "chocolate": [210, 105, 30],
-  "coral": [255, 127, 80],
-  "cornflowerblue": [100, 149, 237],
-  "cornsilk": [255, 248, 220],
-  "crimson": [220, 20, 60],
-  "cyan": [0, 255, 255],
-  "darkblue": [0, 0, 139],
-  "darkcyan": [0, 139, 139],
-  "darkgoldenrod": [184, 134, 11],
-  "darkgray": [169, 169, 169],
-  "darkgreen": [0, 100, 0],
-  "darkgrey": [169, 169, 169],
-  "darkkhaki": [189, 183, 107],
-  "darkmagenta": [139, 0, 139],
-  "darkolivegreen": [85, 107, 47],
-  "darkorange": [255, 140, 0],
-  "darkorchid": [153, 50, 204],
-  "darkred": [139, 0, 0],
-  "darksalmon": [233, 150, 122],
-  "darkseagreen": [143, 188, 143],
-  "darkslateblue": [72, 61, 139],
-  "darkslategray": [47, 79, 79],
-  "darkslategrey": [47, 79, 79],
-  "darkturquoise": [0, 206, 209],
-  "darkviolet": [148, 0, 211],
-  "deeppink": [255, 20, 147],
-  "deepskyblue": [0, 191, 255],
-  "dimgray": [105, 105, 105],
-  "dimgrey": [105, 105, 105],
-  "dodgerblue": [30, 144, 255],
-  "firebrick": [178, 34, 34],
-  "floralwhite": [255, 250, 240],
-  "forestgreen": [34, 139, 34],
-  "fuchsia": [255, 0, 255],
-  "gainsboro": [220, 220, 220],
-  "ghostwhite": [248, 248, 255],
-  "gold": [255, 215, 0],
-  "goldenrod": [218, 165, 32],
-  "gray": [128, 128, 128],
-  "green": [0, 128, 0],
-  "greenyellow": [173, 255, 47],
-  "grey": [128, 128, 128],
-  "honeydew": [240, 255, 240],
-  "hotpink": [255, 105, 180],
-  "indianred": [205, 92, 92],
-  "indigo": [75, 0, 130],
-  "ivory": [255, 255, 240],
-  "khaki": [240, 230, 140],
-  "lavender": [230, 230, 250],
-  "lavenderblush": [255, 240, 245],
-  "lawngreen": [124, 252, 0],
-  "lemonchiffon": [255, 250, 205],
-  "lightblue": [173, 216, 230],
-  "lightcoral": [240, 128, 128],
-  "lightcyan": [224, 255, 255],
-  "lightgoldenrodyellow": [250, 250, 210],
-  "lightgray": [211, 211, 211],
-  "lightgreen": [144, 238, 144],
-  "lightgrey": [211, 211, 211],
-  "lightpink": [255, 182, 193],
-  "lightsalmon": [255, 160, 122],
-  "lightseagreen": [32, 178, 170],
-  "lightskyblue": [135, 206, 250],
-  "lightslategray": [119, 136, 153],
-  "lightslategrey": [119, 136, 153],
-  "lightsteelblue": [176, 196, 222],
-  "lightyellow": [255, 255, 224],
-  "lime": [0, 255, 0],
-  "limegreen": [50, 205, 50],
-  "linen": [250, 240, 230],
-  "magenta": [255, 0, 255],
-  "maroon": [128, 0, 0],
-  "mediumaquamarine": [102, 205, 170],
-  "mediumblue": [0, 0, 205],
-  "mediumorchid": [186, 85, 211],
-  "mediumpurple": [147, 112, 219],
-  "mediumseagreen": [60, 179, 113],
-  "mediumslateblue": [123, 104, 238],
-  "mediumspringgreen": [0, 250, 154],
-  "mediumturquoise": [72, 209, 204],
-  "mediumvioletred": [199, 21, 133],
-  "midnightblue": [25, 25, 112],
-  "mintcream": [245, 255, 250],
-  "mistyrose": [255, 228, 225],
-  "moccasin": [255, 228, 181],
-  "navajowhite": [255, 222, 173],
-  "navy": [0, 0, 128],
-  "oldlace": [253, 245, 230],
-  "olive": [128, 128, 0],
-  "olivedrab": [107, 142, 35],
-  "orange": [255, 165, 0],
-  "orangered": [255, 69, 0],
-  "orchid": [218, 112, 214],
-  "palegoldenrod": [238, 232, 170],
-  "palegreen": [152, 251, 152],
-  "paleturquoise": [175, 238, 238],
-  "palevioletred": [219, 112, 147],
-  "papayawhip": [255, 239, 213],
-  "peachpuff": [255, 218, 185],
-  "peru": [205, 133, 63],
-  "pink": [255, 192, 203],
-  "plum": [221, 160, 221],
-  "powderblue": [176, 224, 230],
-  "purple": [128, 0, 128],
-  "rebeccapurple": [102, 51, 153],
-  "red": [255, 0, 0],
-  "rosybrown": [188, 143, 143],
-  "royalblue": [65, 105, 225],
-  "saddlebrown": [139, 69, 19],
-  "salmon": [250, 128, 114],
-  "sandybrown": [244, 164, 96],
-  "seagreen": [46, 139, 87],
-  "seashell": [255, 245, 238],
-  "sienna": [160, 82, 45],
-  "silver": [192, 192, 192],
-  "skyblue": [135, 206, 235],
-  "slateblue": [106, 90, 205],
-  "slategray": [112, 128, 144],
-  "slategrey": [112, 128, 144],
-  "snow": [255, 250, 250],
-  "springgreen": [0, 255, 127],
-  "steelblue": [70, 130, 180],
-  "tan": [210, 180, 140],
-  "teal": [0, 128, 128],
-  "thistle": [216, 191, 216],
-  "tomato": [255, 99, 71],
-  "turquoise": [64, 224, 208],
-  "violet": [238, 130, 238],
-  "wheat": [245, 222, 179],
-  "white": [255, 255, 255],
-  "whitesmoke": [245, 245, 245],
-  "yellow": [255, 255, 0],
-  "yellowgreen": [154, 205, 50]
-};
-
-var conversions = createCommonjsModule(function (module) {
-  /* MIT license */
-  // NOTE: conversions should only return primitive values (i.e. arrays, or
-  //       values that give correct `typeof` results).
-  //       do not use box values types (i.e. Number(), String(), etc.)
-  var reverseKeywords = {};
-
-  for (var key in colorName) {
-    if (colorName.hasOwnProperty(key)) {
-      reverseKeywords[colorName[key]] = key;
-    }
-  }
-
-  var convert = module.exports = {
-    rgb: {
-      channels: 3,
-      labels: 'rgb'
-    },
-    hsl: {
-      channels: 3,
-      labels: 'hsl'
-    },
-    hsv: {
-      channels: 3,
-      labels: 'hsv'
-    },
-    hwb: {
-      channels: 3,
-      labels: 'hwb'
-    },
-    cmyk: {
-      channels: 4,
-      labels: 'cmyk'
-    },
-    xyz: {
-      channels: 3,
-      labels: 'xyz'
-    },
-    lab: {
-      channels: 3,
-      labels: 'lab'
-    },
-    lch: {
-      channels: 3,
-      labels: 'lch'
-    },
-    hex: {
-      channels: 1,
-      labels: ['hex']
-    },
-    keyword: {
-      channels: 1,
-      labels: ['keyword']
-    },
-    ansi16: {
-      channels: 1,
-      labels: ['ansi16']
-    },
-    ansi256: {
-      channels: 1,
-      labels: ['ansi256']
-    },
-    hcg: {
-      channels: 3,
-      labels: ['h', 'c', 'g']
-    },
-    apple: {
-      channels: 3,
-      labels: ['r16', 'g16', 'b16']
-    },
-    gray: {
-      channels: 1,
-      labels: ['gray']
-    }
-  }; // hide .channels and .labels properties
-
-  for (var model in convert) {
-    if (convert.hasOwnProperty(model)) {
-      if (!('channels' in convert[model])) {
-        throw new Error('missing channels property: ' + model);
-      }
-
-      if (!('labels' in convert[model])) {
-        throw new Error('missing channel labels property: ' + model);
-      }
-
-      if (convert[model].labels.length !== convert[model].channels) {
-        throw new Error('channel and label counts mismatch: ' + model);
-      }
-
-      var channels = convert[model].channels;
-      var labels = convert[model].labels;
-      delete convert[model].channels;
-      delete convert[model].labels;
-      Object.defineProperty(convert[model], 'channels', {
-        value: channels
-      });
-      Object.defineProperty(convert[model], 'labels', {
-        value: labels
-      });
-    }
-  }
-
-  convert.rgb.hsl = function (rgb) {
-    var r = rgb[0] / 255;
-    var g = rgb[1] / 255;
-    var b = rgb[2] / 255;
-    var min = Math.min(r, g, b);
-    var max = Math.max(r, g, b);
-    var delta = max - min;
-    var h;
-    var s;
-    var l;
-
-    if (max === min) {
-      h = 0;
-    } else if (r === max) {
-      h = (g - b) / delta;
-    } else if (g === max) {
-      h = 2 + (b - r) / delta;
-    } else if (b === max) {
-      h = 4 + (r - g) / delta;
-    }
-
-    h = Math.min(h * 60, 360);
-
-    if (h < 0) {
-      h += 360;
-    }
-
-    l = (min + max) / 2;
-
-    if (max === min) {
-      s = 0;
-    } else if (l <= 0.5) {
-      s = delta / (max + min);
-    } else {
-      s = delta / (2 - max - min);
-    }
-
-    return [h, s * 100, l * 100];
-  };
-
-  convert.rgb.hsv = function (rgb) {
-    var r = rgb[0];
-    var g = rgb[1];
-    var b = rgb[2];
-    var min = Math.min(r, g, b);
-    var max = Math.max(r, g, b);
-    var delta = max - min;
-    var h;
-    var s;
-    var v;
-
-    if (max === 0) {
-      s = 0;
-    } else {
-      s = delta / max * 1000 / 10;
-    }
-
-    if (max === min) {
-      h = 0;
-    } else if (r === max) {
-      h = (g - b) / delta;
-    } else if (g === max) {
-      h = 2 + (b - r) / delta;
-    } else if (b === max) {
-      h = 4 + (r - g) / delta;
-    }
-
-    h = Math.min(h * 60, 360);
-
-    if (h < 0) {
-      h += 360;
-    }
-
-    v = max / 255 * 1000 / 10;
-    return [h, s, v];
-  };
-
-  convert.rgb.hwb = function (rgb) {
-    var r = rgb[0];
-    var g = rgb[1];
-    var b = rgb[2];
-    var h = convert.rgb.hsl(rgb)[0];
-    var w = 1 / 255 * Math.min(r, Math.min(g, b));
-    b = 1 - 1 / 255 * Math.max(r, Math.max(g, b));
-    return [h, w * 100, b * 100];
-  };
-
-  convert.rgb.cmyk = function (rgb) {
-    var r = rgb[0] / 255;
-    var g = rgb[1] / 255;
-    var b = rgb[2] / 255;
-    var c;
-    var m;
-    var y;
-    var k;
-    k = Math.min(1 - r, 1 - g, 1 - b);
-    c = (1 - r - k) / (1 - k) || 0;
-    m = (1 - g - k) / (1 - k) || 0;
-    y = (1 - b - k) / (1 - k) || 0;
-    return [c * 100, m * 100, y * 100, k * 100];
-  };
-  /**
-   * See https://en.m.wikipedia.org/wiki/Euclidean_distance#Squared_Euclidean_distance
-   * */
-
-
-  function comparativeDistance(x, y) {
-    return Math.pow(x[0] - y[0], 2) + Math.pow(x[1] - y[1], 2) + Math.pow(x[2] - y[2], 2);
-  }
-
-  convert.rgb.keyword = function (rgb) {
-    var reversed = reverseKeywords[rgb];
-
-    if (reversed) {
-      return reversed;
-    }
-
-    var currentClosestDistance = Infinity;
-    var currentClosestKeyword;
-
-    for (var keyword in colorName) {
-      if (colorName.hasOwnProperty(keyword)) {
-        var value = colorName[keyword]; // Compute comparative distance
-
-        var distance = comparativeDistance(rgb, value); // Check if its less, if so set as closest
-
-        if (distance < currentClosestDistance) {
-          currentClosestDistance = distance;
-          currentClosestKeyword = keyword;
-        }
-      }
-    }
-
-    return currentClosestKeyword;
-  };
-
-  convert.keyword.rgb = function (keyword) {
-    return colorName[keyword];
-  };
-
-  convert.rgb.xyz = function (rgb) {
-    var r = rgb[0] / 255;
-    var g = rgb[1] / 255;
-    var b = rgb[2] / 255; // assume sRGB
-
-    r = r > 0.04045 ? Math.pow((r + 0.055) / 1.055, 2.4) : r / 12.92;
-    g = g > 0.04045 ? Math.pow((g + 0.055) / 1.055, 2.4) : g / 12.92;
-    b = b > 0.04045 ? Math.pow((b + 0.055) / 1.055, 2.4) : b / 12.92;
-    var x = r * 0.4124 + g * 0.3576 + b * 0.1805;
-    var y = r * 0.2126 + g * 0.7152 + b * 0.0722;
-    var z = r * 0.0193 + g * 0.1192 + b * 0.9505;
-    return [x * 100, y * 100, z * 100];
-  };
-
-  convert.rgb.lab = function (rgb) {
-    var xyz = convert.rgb.xyz(rgb);
-    var x = xyz[0];
-    var y = xyz[1];
-    var z = xyz[2];
-    var l;
-    var a;
-    var b;
-    x /= 95.047;
-    y /= 100;
-    z /= 108.883;
-    x = x > 0.008856 ? Math.pow(x, 1 / 3) : 7.787 * x + 16 / 116;
-    y = y > 0.008856 ? Math.pow(y, 1 / 3) : 7.787 * y + 16 / 116;
-    z = z > 0.008856 ? Math.pow(z, 1 / 3) : 7.787 * z + 16 / 116;
-    l = 116 * y - 16;
-    a = 500 * (x - y);
-    b = 200 * (y - z);
-    return [l, a, b];
-  };
-
-  convert.hsl.rgb = function (hsl) {
-    var h = hsl[0] / 360;
-    var s = hsl[1] / 100;
-    var l = hsl[2] / 100;
-    var t1;
-    var t2;
-    var t3;
-    var rgb;
-    var val;
-
-    if (s === 0) {
-      val = l * 255;
-      return [val, val, val];
-    }
-
-    if (l < 0.5) {
-      t2 = l * (1 + s);
-    } else {
-      t2 = l + s - l * s;
-    }
-
-    t1 = 2 * l - t2;
-    rgb = [0, 0, 0];
-
-    for (var i = 0; i < 3; i++) {
-      t3 = h + 1 / 3 * -(i - 1);
-
-      if (t3 < 0) {
-        t3++;
-      }
-
-      if (t3 > 1) {
-        t3--;
-      }
-
-      if (6 * t3 < 1) {
-        val = t1 + (t2 - t1) * 6 * t3;
-      } else if (2 * t3 < 1) {
-        val = t2;
-      } else if (3 * t3 < 2) {
-        val = t1 + (t2 - t1) * (2 / 3 - t3) * 6;
-      } else {
-        val = t1;
-      }
-
-      rgb[i] = val * 255;
-    }
-
-    return rgb;
-  };
-
-  convert.hsl.hsv = function (hsl) {
-    var h = hsl[0];
-    var s = hsl[1] / 100;
-    var l = hsl[2] / 100;
-    var smin = s;
-    var lmin = Math.max(l, 0.01);
-    var sv;
-    var v;
-    l *= 2;
-    s *= l <= 1 ? l : 2 - l;
-    smin *= lmin <= 1 ? lmin : 2 - lmin;
-    v = (l + s) / 2;
-    sv = l === 0 ? 2 * smin / (lmin + smin) : 2 * s / (l + s);
-    return [h, sv * 100, v * 100];
-  };
-
-  convert.hsv.rgb = function (hsv) {
-    var h = hsv[0] / 60;
-    var s = hsv[1] / 100;
-    var v = hsv[2] / 100;
-    var hi = Math.floor(h) % 6;
-    var f = h - Math.floor(h);
-    var p = 255 * v * (1 - s);
-    var q = 255 * v * (1 - s * f);
-    var t = 255 * v * (1 - s * (1 - f));
-    v *= 255;
-
-    switch (hi) {
-      case 0:
-        return [v, t, p];
-
-      case 1:
-        return [q, v, p];
-
-      case 2:
-        return [p, v, t];
-
-      case 3:
-        return [p, q, v];
-
-      case 4:
-        return [t, p, v];
-
-      case 5:
-        return [v, p, q];
-    }
-  };
-
-  convert.hsv.hsl = function (hsv) {
-    var h = hsv[0];
-    var s = hsv[1] / 100;
-    var v = hsv[2] / 100;
-    var vmin = Math.max(v, 0.01);
-    var lmin;
-    var sl;
-    var l;
-    l = (2 - s) * v;
-    lmin = (2 - s) * vmin;
-    sl = s * vmin;
-    sl /= lmin <= 1 ? lmin : 2 - lmin;
-    sl = sl || 0;
-    l /= 2;
-    return [h, sl * 100, l * 100];
-  }; // http://dev.w3.org/csswg/css-color/#hwb-to-rgb
-
-
-  convert.hwb.rgb = function (hwb) {
-    var h = hwb[0] / 360;
-    var wh = hwb[1] / 100;
-    var bl = hwb[2] / 100;
-    var ratio = wh + bl;
-    var i;
-    var v;
-    var f;
-    var n; // wh + bl cant be > 1
-
-    if (ratio > 1) {
-      wh /= ratio;
-      bl /= ratio;
-    }
-
-    i = Math.floor(6 * h);
-    v = 1 - bl;
-    f = 6 * h - i;
-
-    if ((i & 0x01) !== 0) {
-      f = 1 - f;
-    }
-
-    n = wh + f * (v - wh); // linear interpolation
-
-    var r;
-    var g;
-    var b;
-
-    switch (i) {
-      default:
-      case 6:
-      case 0:
-        r = v;
-        g = n;
-        b = wh;
-        break;
-
-      case 1:
-        r = n;
-        g = v;
-        b = wh;
-        break;
-
-      case 2:
-        r = wh;
-        g = v;
-        b = n;
-        break;
-
-      case 3:
-        r = wh;
-        g = n;
-        b = v;
-        break;
-
-      case 4:
-        r = n;
-        g = wh;
-        b = v;
-        break;
-
-      case 5:
-        r = v;
-        g = wh;
-        b = n;
-        break;
-    }
-
-    return [r * 255, g * 255, b * 255];
-  };
-
-  convert.cmyk.rgb = function (cmyk) {
-    var c = cmyk[0] / 100;
-    var m = cmyk[1] / 100;
-    var y = cmyk[2] / 100;
-    var k = cmyk[3] / 100;
-    var r;
-    var g;
-    var b;
-    r = 1 - Math.min(1, c * (1 - k) + k);
-    g = 1 - Math.min(1, m * (1 - k) + k);
-    b = 1 - Math.min(1, y * (1 - k) + k);
-    return [r * 255, g * 255, b * 255];
-  };
-
-  convert.xyz.rgb = function (xyz) {
-    var x = xyz[0] / 100;
-    var y = xyz[1] / 100;
-    var z = xyz[2] / 100;
-    var r;
-    var g;
-    var b;
-    r = x * 3.2406 + y * -1.5372 + z * -0.4986;
-    g = x * -0.9689 + y * 1.8758 + z * 0.0415;
-    b = x * 0.0557 + y * -0.2040 + z * 1.0570; // assume sRGB
-
-    r = r > 0.0031308 ? 1.055 * Math.pow(r, 1.0 / 2.4) - 0.055 : r * 12.92;
-    g = g > 0.0031308 ? 1.055 * Math.pow(g, 1.0 / 2.4) - 0.055 : g * 12.92;
-    b = b > 0.0031308 ? 1.055 * Math.pow(b, 1.0 / 2.4) - 0.055 : b * 12.92;
-    r = Math.min(Math.max(0, r), 1);
-    g = Math.min(Math.max(0, g), 1);
-    b = Math.min(Math.max(0, b), 1);
-    return [r * 255, g * 255, b * 255];
-  };
-
-  convert.xyz.lab = function (xyz) {
-    var x = xyz[0];
-    var y = xyz[1];
-    var z = xyz[2];
-    var l;
-    var a;
-    var b;
-    x /= 95.047;
-    y /= 100;
-    z /= 108.883;
-    x = x > 0.008856 ? Math.pow(x, 1 / 3) : 7.787 * x + 16 / 116;
-    y = y > 0.008856 ? Math.pow(y, 1 / 3) : 7.787 * y + 16 / 116;
-    z = z > 0.008856 ? Math.pow(z, 1 / 3) : 7.787 * z + 16 / 116;
-    l = 116 * y - 16;
-    a = 500 * (x - y);
-    b = 200 * (y - z);
-    return [l, a, b];
-  };
-
-  convert.lab.xyz = function (lab) {
-    var l = lab[0];
-    var a = lab[1];
-    var b = lab[2];
-    var x;
-    var y;
-    var z;
-    y = (l + 16) / 116;
-    x = a / 500 + y;
-    z = y - b / 200;
-    var y2 = Math.pow(y, 3);
-    var x2 = Math.pow(x, 3);
-    var z2 = Math.pow(z, 3);
-    y = y2 > 0.008856 ? y2 : (y - 16 / 116) / 7.787;
-    x = x2 > 0.008856 ? x2 : (x - 16 / 116) / 7.787;
-    z = z2 > 0.008856 ? z2 : (z - 16 / 116) / 7.787;
-    x *= 95.047;
-    y *= 100;
-    z *= 108.883;
-    return [x, y, z];
-  };
-
-  convert.lab.lch = function (lab) {
-    var l = lab[0];
-    var a = lab[1];
-    var b = lab[2];
-    var hr;
-    var h;
-    var c;
-    hr = Math.atan2(b, a);
-    h = hr * 360 / 2 / Math.PI;
-
-    if (h < 0) {
-      h += 360;
-    }
-
-    c = Math.sqrt(a * a + b * b);
-    return [l, c, h];
-  };
-
-  convert.lch.lab = function (lch) {
-    var l = lch[0];
-    var c = lch[1];
-    var h = lch[2];
-    var a;
-    var b;
-    var hr;
-    hr = h / 360 * 2 * Math.PI;
-    a = c * Math.cos(hr);
-    b = c * Math.sin(hr);
-    return [l, a, b];
-  };
-
-  convert.rgb.ansi16 = function (args) {
-    var r = args[0];
-    var g = args[1];
-    var b = args[2];
-    var value = 1 in arguments ? arguments[1] : convert.rgb.hsv(args)[2]; // hsv -> ansi16 optimization
-
-    value = Math.round(value / 50);
-
-    if (value === 0) {
-      return 30;
-    }
-
-    var ansi = 30 + (Math.round(b / 255) << 2 | Math.round(g / 255) << 1 | Math.round(r / 255));
-
-    if (value === 2) {
-      ansi += 60;
-    }
-
-    return ansi;
-  };
-
-  convert.hsv.ansi16 = function (args) {
-    // optimization here; we already know the value and don't need to get
-    // it converted for us.
-    return convert.rgb.ansi16(convert.hsv.rgb(args), args[2]);
-  };
-
-  convert.rgb.ansi256 = function (args) {
-    var r = args[0];
-    var g = args[1];
-    var b = args[2]; // we use the extended greyscale palette here, with the exception of
-    // black and white. normal palette only has 4 greyscale shades.
-
-    if (r === g && g === b) {
-      if (r < 8) {
-        return 16;
-      }
-
-      if (r > 248) {
-        return 231;
-      }
-
-      return Math.round((r - 8) / 247 * 24) + 232;
-    }
-
-    var ansi = 16 + 36 * Math.round(r / 255 * 5) + 6 * Math.round(g / 255 * 5) + Math.round(b / 255 * 5);
-    return ansi;
-  };
-
-  convert.ansi16.rgb = function (args) {
-    var color = args % 10; // handle greyscale
-
-    if (color === 0 || color === 7) {
-      if (args > 50) {
-        color += 3.5;
-      }
-
-      color = color / 10.5 * 255;
-      return [color, color, color];
-    }
-
-    var mult = (~~(args > 50) + 1) * 0.5;
-    var r = (color & 1) * mult * 255;
-    var g = (color >> 1 & 1) * mult * 255;
-    var b = (color >> 2 & 1) * mult * 255;
-    return [r, g, b];
-  };
-
-  convert.ansi256.rgb = function (args) {
-    // handle greyscale
-    if (args >= 232) {
-      var c = (args - 232) * 10 + 8;
-      return [c, c, c];
-    }
-
-    args -= 16;
-    var rem;
-    var r = Math.floor(args / 36) / 5 * 255;
-    var g = Math.floor((rem = args % 36) / 6) / 5 * 255;
-    var b = rem % 6 / 5 * 255;
-    return [r, g, b];
-  };
-
-  convert.rgb.hex = function (args) {
-    var integer = ((Math.round(args[0]) & 0xFF) << 16) + ((Math.round(args[1]) & 0xFF) << 8) + (Math.round(args[2]) & 0xFF);
-    var string = integer.toString(16).toUpperCase();
-    return '000000'.substring(string.length) + string;
-  };
-
-  convert.hex.rgb = function (args) {
-    var match = args.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i);
-
-    if (!match) {
-      return [0, 0, 0];
-    }
-
-    var colorString = match[0];
-
-    if (match[0].length === 3) {
-      colorString = colorString.split('').map(function (char) {
-        return char + char;
-      }).join('');
-    }
-
-    var integer = parseInt(colorString, 16);
-    var r = integer >> 16 & 0xFF;
-    var g = integer >> 8 & 0xFF;
-    var b = integer & 0xFF;
-    return [r, g, b];
-  };
-
-  convert.rgb.hcg = function (rgb) {
-    var r = rgb[0] / 255;
-    var g = rgb[1] / 255;
-    var b = rgb[2] / 255;
-    var max = Math.max(Math.max(r, g), b);
-    var min = Math.min(Math.min(r, g), b);
-    var chroma = max - min;
-    var grayscale;
-    var hue;
-
-    if (chroma < 1) {
-      grayscale = min / (1 - chroma);
-    } else {
-      grayscale = 0;
-    }
-
-    if (chroma <= 0) {
-      hue = 0;
-    } else if (max === r) {
-      hue = (g - b) / chroma % 6;
-    } else if (max === g) {
-      hue = 2 + (b - r) / chroma;
-    } else {
-      hue = 4 + (r - g) / chroma + 4;
-    }
-
-    hue /= 6;
-    hue %= 1;
-    return [hue * 360, chroma * 100, grayscale * 100];
-  };
-
-  convert.hsl.hcg = function (hsl) {
-    var s = hsl[1] / 100;
-    var l = hsl[2] / 100;
-    var c = 1;
-    var f = 0;
-
-    if (l < 0.5) {
-      c = 2.0 * s * l;
-    } else {
-      c = 2.0 * s * (1.0 - l);
-    }
-
-    if (c < 1.0) {
-      f = (l - 0.5 * c) / (1.0 - c);
-    }
-
-    return [hsl[0], c * 100, f * 100];
-  };
-
-  convert.hsv.hcg = function (hsv) {
-    var s = hsv[1] / 100;
-    var v = hsv[2] / 100;
-    var c = s * v;
-    var f = 0;
-
-    if (c < 1.0) {
-      f = (v - c) / (1 - c);
-    }
-
-    return [hsv[0], c * 100, f * 100];
-  };
-
-  convert.hcg.rgb = function (hcg) {
-    var h = hcg[0] / 360;
-    var c = hcg[1] / 100;
-    var g = hcg[2] / 100;
-
-    if (c === 0.0) {
-      return [g * 255, g * 255, g * 255];
-    }
-
-    var pure = [0, 0, 0];
-    var hi = h % 1 * 6;
-    var v = hi % 1;
-    var w = 1 - v;
-    var mg = 0;
-
-    switch (Math.floor(hi)) {
-      case 0:
-        pure[0] = 1;
-        pure[1] = v;
-        pure[2] = 0;
-        break;
-
-      case 1:
-        pure[0] = w;
-        pure[1] = 1;
-        pure[2] = 0;
-        break;
-
-      case 2:
-        pure[0] = 0;
-        pure[1] = 1;
-        pure[2] = v;
-        break;
-
-      case 3:
-        pure[0] = 0;
-        pure[1] = w;
-        pure[2] = 1;
-        break;
-
-      case 4:
-        pure[0] = v;
-        pure[1] = 0;
-        pure[2] = 1;
-        break;
-
-      default:
-        pure[0] = 1;
-        pure[1] = 0;
-        pure[2] = w;
-    }
-
-    mg = (1.0 - c) * g;
-    return [(c * pure[0] + mg) * 255, (c * pure[1] + mg) * 255, (c * pure[2] + mg) * 255];
-  };
-
-  convert.hcg.hsv = function (hcg) {
-    var c = hcg[1] / 100;
-    var g = hcg[2] / 100;
-    var v = c + g * (1.0 - c);
-    var f = 0;
-
-    if (v > 0.0) {
-      f = c / v;
-    }
-
-    return [hcg[0], f * 100, v * 100];
-  };
-
-  convert.hcg.hsl = function (hcg) {
-    var c = hcg[1] / 100;
-    var g = hcg[2] / 100;
-    var l = g * (1.0 - c) + 0.5 * c;
-    var s = 0;
-
-    if (l > 0.0 && l < 0.5) {
-      s = c / (2 * l);
-    } else if (l >= 0.5 && l < 1.0) {
-      s = c / (2 * (1 - l));
-    }
-
-    return [hcg[0], s * 100, l * 100];
-  };
-
-  convert.hcg.hwb = function (hcg) {
-    var c = hcg[1] / 100;
-    var g = hcg[2] / 100;
-    var v = c + g * (1.0 - c);
-    return [hcg[0], (v - c) * 100, (1 - v) * 100];
-  };
-
-  convert.hwb.hcg = function (hwb) {
-    var w = hwb[1] / 100;
-    var b = hwb[2] / 100;
-    var v = 1 - b;
-    var c = v - w;
-    var g = 0;
-
-    if (c < 1) {
-      g = (v - c) / (1 - c);
-    }
-
-    return [hwb[0], c * 100, g * 100];
-  };
-
-  convert.apple.rgb = function (apple) {
-    return [apple[0] / 65535 * 255, apple[1] / 65535 * 255, apple[2] / 65535 * 255];
-  };
-
-  convert.rgb.apple = function (rgb) {
-    return [rgb[0] / 255 * 65535, rgb[1] / 255 * 65535, rgb[2] / 255 * 65535];
-  };
-
-  convert.gray.rgb = function (args) {
-    return [args[0] / 100 * 255, args[0] / 100 * 255, args[0] / 100 * 255];
-  };
-
-  convert.gray.hsl = convert.gray.hsv = function (args) {
-    return [0, 0, args[0]];
-  };
-
-  convert.gray.hwb = function (gray) {
-    return [0, 100, gray[0]];
-  };
-
-  convert.gray.cmyk = function (gray) {
-    return [0, 0, 0, gray[0]];
-  };
-
-  convert.gray.lab = function (gray) {
-    return [gray[0], 0, 0];
-  };
-
-  convert.gray.hex = function (gray) {
-    var val = Math.round(gray[0] / 100 * 255) & 0xFF;
-    var integer = (val << 16) + (val << 8) + val;
-    var string = integer.toString(16).toUpperCase();
-    return '000000'.substring(string.length) + string;
-  };
-
-  convert.rgb.gray = function (rgb) {
-    var val = (rgb[0] + rgb[1] + rgb[2]) / 3;
-    return [val / 255 * 100];
-  };
-});
-
-/*
-	this function routes a model to all other models.
-
-	all functions that are routed have a property `.conversion` attached
-	to the returned synthetic function. This property is an array
-	of strings, each with the steps in between the 'from' and 'to'
-	color models (inclusive).
-
-	conversions that are not possible simply are not included.
-*/
-// https://jsperf.com/object-keys-vs-for-in-with-closure/3
-
-var models$1 = Object.keys(conversions);
-
-function buildGraph() {
-  var graph = {};
-
-  for (var len = models$1.length, i = 0; i < len; i++) {
-    graph[models$1[i]] = {
-      // http://jsperf.com/1-vs-infinity
-      // micro-opt, but this is simple.
-      distance: -1,
-      parent: null
-    };
-  }
-
-  return graph;
-} // https://en.wikipedia.org/wiki/Breadth-first_search
-
-
-function deriveBFS(fromModel) {
-  var graph = buildGraph();
-  var queue = [fromModel]; // unshift -> queue -> pop
-
-  graph[fromModel].distance = 0;
-
-  while (queue.length) {
-    var current = queue.pop();
-    var adjacents = Object.keys(conversions[current]);
-
-    for (var len = adjacents.length, i = 0; i < len; i++) {
-      var adjacent = adjacents[i];
-      var node = graph[adjacent];
-
-      if (node.distance === -1) {
-        node.distance = graph[current].distance + 1;
-        node.parent = current;
-        queue.unshift(adjacent);
-      }
-    }
-  }
-
-  return graph;
-}
-
-function link(from, to) {
-  return function (args) {
-    return to(from(args));
-  };
-}
-
-function wrapConversion(toModel, graph) {
-  var path = [graph[toModel].parent, toModel];
-  var fn = conversions[graph[toModel].parent][toModel];
-  var cur = graph[toModel].parent;
-
-  while (graph[cur].parent) {
-    path.unshift(graph[cur].parent);
-    fn = link(conversions[graph[cur].parent][cur], fn);
-    cur = graph[cur].parent;
-  }
-
-  fn.conversion = path;
-  return fn;
-}
-
-var route = function route(fromModel) {
-  var graph = deriveBFS(fromModel);
-  var conversion = {};
-  var models = Object.keys(graph);
-
-  for (var len = models.length, i = 0; i < len; i++) {
-    var toModel = models[i];
-    var node = graph[toModel];
-
-    if (node.parent === null) {
-      // no possible conversion, or this node is the source model.
-      continue;
-    }
-
-    conversion[toModel] = wrapConversion(toModel, graph);
-  }
-
-  return conversion;
-};
-
-var convert = {};
-var models = Object.keys(conversions);
-
-function wrapRaw(fn) {
-  var wrappedFn = function wrappedFn(args) {
-    if (args === undefined || args === null) {
-      return args;
-    }
-
-    if (arguments.length > 1) {
-      args = Array.prototype.slice.call(arguments);
-    }
-
-    return fn(args);
-  }; // preserve .conversion property if there is one
-
-
-  if ('conversion' in fn) {
-    wrappedFn.conversion = fn.conversion;
-  }
-
-  return wrappedFn;
-}
-
-function wrapRounded(fn) {
-  var wrappedFn = function wrappedFn(args) {
-    if (args === undefined || args === null) {
-      return args;
-    }
-
-    if (arguments.length > 1) {
-      args = Array.prototype.slice.call(arguments);
-    }
-
-    var result = fn(args); // we're assuming the result is an array here.
-    // see notice in conversions.js; don't use box types
-    // in conversion functions.
-
-    if (_typeof(result) === 'object') {
-      for (var len = result.length, i = 0; i < len; i++) {
-        result[i] = Math.round(result[i]);
-      }
-    }
-
-    return result;
-  }; // preserve .conversion property if there is one
-
-
-  if ('conversion' in fn) {
-    wrappedFn.conversion = fn.conversion;
-  }
-
-  return wrappedFn;
-}
-
-models.forEach(function (fromModel) {
-  convert[fromModel] = {};
-  Object.defineProperty(convert[fromModel], 'channels', {
-    value: conversions[fromModel].channels
-  });
-  Object.defineProperty(convert[fromModel], 'labels', {
-    value: conversions[fromModel].labels
-  });
-  var routes = route(fromModel);
-  var routeModels = Object.keys(routes);
-  routeModels.forEach(function (toModel) {
-    var fn = routes[toModel];
-    convert[fromModel][toModel] = wrapRounded(fn);
-    convert[fromModel][toModel].raw = wrapRaw(fn);
-  });
-});
-var colorConvert = convert;
-
-var ansiStyles = createCommonjsModule(function (module) {
-  'use strict';
-
-  var wrapAnsi16 = function wrapAnsi16(fn, offset) {
-    return function () {
-      var code = fn.apply(colorConvert, arguments);
-      return "\x1B[".concat(code + offset, "m");
-    };
-  };
-
-  var wrapAnsi256 = function wrapAnsi256(fn, offset) {
-    return function () {
-      var code = fn.apply(colorConvert, arguments);
-      return "\x1B[".concat(38 + offset, ";5;").concat(code, "m");
-    };
-  };
-
-  var wrapAnsi16m = function wrapAnsi16m(fn, offset) {
-    return function () {
-      var rgb = fn.apply(colorConvert, arguments);
-      return "\x1B[".concat(38 + offset, ";2;").concat(rgb[0], ";").concat(rgb[1], ";").concat(rgb[2], "m");
-    };
-  };
-
-  function assembleStyles() {
-    var codes = new Map();
-    var styles = {
-      modifier: {
-        reset: [0, 0],
-        // 21 isn't widely supported and 22 does the same thing
-        bold: [1, 22],
-        dim: [2, 22],
-        italic: [3, 23],
-        underline: [4, 24],
-        inverse: [7, 27],
-        hidden: [8, 28],
-        strikethrough: [9, 29]
-      },
-      color: {
-        black: [30, 39],
-        red: [31, 39],
-        green: [32, 39],
-        yellow: [33, 39],
-        blue: [34, 39],
-        magenta: [35, 39],
-        cyan: [36, 39],
-        white: [37, 39],
-        gray: [90, 39],
-        // Bright color
-        redBright: [91, 39],
-        greenBright: [92, 39],
-        yellowBright: [93, 39],
-        blueBright: [94, 39],
-        magentaBright: [95, 39],
-        cyanBright: [96, 39],
-        whiteBright: [97, 39]
-      },
-      bgColor: {
-        bgBlack: [40, 49],
-        bgRed: [41, 49],
-        bgGreen: [42, 49],
-        bgYellow: [43, 49],
-        bgBlue: [44, 49],
-        bgMagenta: [45, 49],
-        bgCyan: [46, 49],
-        bgWhite: [47, 49],
-        // Bright color
-        bgBlackBright: [100, 49],
-        bgRedBright: [101, 49],
-        bgGreenBright: [102, 49],
-        bgYellowBright: [103, 49],
-        bgBlueBright: [104, 49],
-        bgMagentaBright: [105, 49],
-        bgCyanBright: [106, 49],
-        bgWhiteBright: [107, 49]
-      }
-    }; // Fix humans
-
-    styles.color.grey = styles.color.gray;
-
-    var _arr = Object.keys(styles);
-
-    for (var _i = 0; _i < _arr.length; _i++) {
-      var groupName = _arr[_i];
-      var group = styles[groupName];
-
-      var _arr3 = Object.keys(group);
-
-      for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
-        var styleName = _arr3[_i3];
-        var style = group[styleName];
-        styles[styleName] = {
-          open: "\x1B[".concat(style[0], "m"),
-          close: "\x1B[".concat(style[1], "m")
-        };
-        group[styleName] = styles[styleName];
-        codes.set(style[0], style[1]);
-      }
-
-      Object.defineProperty(styles, groupName, {
-        value: group,
-        enumerable: false
-      });
-      Object.defineProperty(styles, 'codes', {
-        value: codes,
-        enumerable: false
-      });
-    }
-
-    var ansi2ansi = function ansi2ansi(n) {
-      return n;
-    };
-
-    var rgb2rgb = function rgb2rgb(r, g, b) {
-      return [r, g, b];
-    };
-
-    styles.color.close = "\x1B[39m";
-    styles.bgColor.close = "\x1B[49m";
-    styles.color.ansi = {
-      ansi: wrapAnsi16(ansi2ansi, 0)
-    };
-    styles.color.ansi256 = {
-      ansi256: wrapAnsi256(ansi2ansi, 0)
-    };
-    styles.color.ansi16m = {
-      rgb: wrapAnsi16m(rgb2rgb, 0)
-    };
-    styles.bgColor.ansi = {
-      ansi: wrapAnsi16(ansi2ansi, 10)
-    };
-    styles.bgColor.ansi256 = {
-      ansi256: wrapAnsi256(ansi2ansi, 10)
-    };
-    styles.bgColor.ansi16m = {
-      rgb: wrapAnsi16m(rgb2rgb, 10)
-    };
-
-    var _arr2 = Object.keys(colorConvert);
-
-    for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
-      var key = _arr2[_i2];
-
-      if (_typeof(colorConvert[key]) !== 'object') {
-        continue;
-      }
-
-      var suite = colorConvert[key];
-
-      if (key === 'ansi16') {
-        key = 'ansi';
-      }
-
-      if ('ansi16' in suite) {
-        styles.color.ansi[key] = wrapAnsi16(suite.ansi16, 0);
-        styles.bgColor.ansi[key] = wrapAnsi16(suite.ansi16, 10);
-      }
-
-      if ('ansi256' in suite) {
-        styles.color.ansi256[key] = wrapAnsi256(suite.ansi256, 0);
-        styles.bgColor.ansi256[key] = wrapAnsi256(suite.ansi256, 10);
-      }
-
-      if ('rgb' in suite) {
-        styles.color.ansi16m[key] = wrapAnsi16m(suite.rgb, 0);
-        styles.bgColor.ansi16m[key] = wrapAnsi16m(suite.rgb, 10);
-      }
-    }
-
-    return styles;
-  } // Make the export immutable
-
-
-  Object.defineProperty(module, 'exports', {
-    enumerable: true,
-    get: assembleStyles
-  });
-});
-
-var os = {
-  EOL: "\n"
-};
-
-var os$1 = Object.freeze({
-	default: os
-});
-
-var hasFlag = createCommonjsModule(function (module) {
-  'use strict';
-
-  module.exports = function (flag, argv$$1) {
-    argv$$1 = argv$$1 || process.argv;
-    var prefix = flag.startsWith('-') ? '' : flag.length === 1 ? '-' : '--';
-    var pos = argv$$1.indexOf(prefix + flag);
-    var terminatorPos = argv$$1.indexOf('--');
-    return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos);
-  };
-});
-
-var require$$1$1 = ( os$1 && os ) || os$1;
-
-var env$1 = process.env;
-var forceColor;
-
-if (hasFlag('no-color') || hasFlag('no-colors') || hasFlag('color=false')) {
-  forceColor = false;
-} else if (hasFlag('color') || hasFlag('colors') || hasFlag('color=true') || hasFlag('color=always')) {
-  forceColor = true;
-}
-
-if ('FORCE_COLOR' in env$1) {
-  forceColor = env$1.FORCE_COLOR.length === 0 || parseInt(env$1.FORCE_COLOR, 10) !== 0;
-}
-
-function translateLevel(level) {
-  if (level === 0) {
-    return false;
-  }
-
-  return {
-    level: level,
-    hasBasic: true,
-    has256: level >= 2,
-    has16m: level >= 3
-  };
-}
-
-function supportsColor(stream) {
-  if (forceColor === false) {
-    return 0;
-  }
-
-  if (hasFlag('color=16m') || hasFlag('color=full') || hasFlag('color=truecolor')) {
-    return 3;
-  }
-
-  if (hasFlag('color=256')) {
-    return 2;
-  }
-
-  if (stream && !stream.isTTY && forceColor !== true) {
-    return 0;
-  }
-
-  var min = forceColor ? 1 : 0;
-
-  if (process.platform === 'win32') {
-    // Node.js 7.5.0 is the first version of Node.js to include a patch to
-    // libuv that enables 256 color output on Windows. Anything earlier and it
-    // won't work. However, here we target Node.js 8 at minimum as it is an LTS
-    // release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows
-    // release that supports 256 colors. Windows 10 build 14931 is the first release
-    // that supports 16m/TrueColor.
-    var osRelease = require$$1$1.release().split('.');
-
-    if (Number(process.versions.node.split('.')[0]) >= 8 && Number(osRelease[0]) >= 10 && Number(osRelease[2]) >= 10586) {
-      return Number(osRelease[2]) >= 14931 ? 3 : 2;
-    }
-
-    return 1;
-  }
-
-  if ('CI' in env$1) {
-    if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(function (sign) {
-      return sign in env$1;
-    }) || env$1.CI_NAME === 'codeship') {
-      return 1;
-    }
-
-    return min;
-  }
-
-  if ('TEAMCITY_VERSION' in env$1) {
-    return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env$1.TEAMCITY_VERSION) ? 1 : 0;
-  }
-
-  if (env$1.COLORTERM === 'truecolor') {
-    return 3;
-  }
-
-  if ('TERM_PROGRAM' in env$1) {
-    var version = parseInt((env$1.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
-
-    switch (env$1.TERM_PROGRAM) {
-      case 'iTerm.app':
-        return version >= 3 ? 3 : 2;
-
-      case 'Apple_Terminal':
-        return 2;
-      // No default
-    }
-  }
-
-  if (/-256(color)?$/i.test(env$1.TERM)) {
-    return 2;
-  }
-
-  if (/^screen|^xterm|^vt100|^vt220|^rxvt|color|ansi|cygwin|linux/i.test(env$1.TERM)) {
-    return 1;
-  }
-
-  if ('COLORTERM' in env$1) {
-    return 1;
-  }
-
-  if (env$1.TERM === 'dumb') {
-    return min;
-  }
-
-  return min;
-}
-
-function getSupportLevel(stream) {
-  var level = supportsColor(stream);
-  return translateLevel(level);
-}
-
-var supportsColor_1 = {
-  supportsColor: getSupportLevel,
-  stdout: getSupportLevel(process.stdout),
-  stderr: getSupportLevel(process.stderr)
-};
-
-var templates = createCommonjsModule(function (module) {
-  'use strict';
-
-  var TEMPLATE_REGEX = /(?:\\(u[a-f\d]{4}|x[a-f\d]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
-  var STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
-  var STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
-  var ESCAPE_REGEX = /\\(u[a-f\d]{4}|x[a-f\d]{2}|.)|([^\\])/gi;
-  var ESCAPES = new Map([['n', '\n'], ['r', '\r'], ['t', '\t'], ['b', '\b'], ['f', '\f'], ['v', '\v'], ['0', '\0'], ['\\', '\\'], ['e', "\x1B"], ['a', "\x07"]]);
-
-  function unescape(c) {
-    if (c[0] === 'u' && c.length === 5 || c[0] === 'x' && c.length === 3) {
-      return String.fromCharCode(parseInt(c.slice(1), 16));
-    }
-
-    return ESCAPES.get(c) || c;
-  }
-
-  function parseArguments(name, args) {
-    var results = [];
-    var chunks = args.trim().split(/\s*,\s*/g);
-    var matches;
-    var _iteratorNormalCompletion = true;
-    var _didIteratorError = false;
-    var _iteratorError = undefined;
-
-    try {
-      for (var _iterator = chunks[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-        var chunk = _step.value;
-
-        if (!isNaN(chunk)) {
-          results.push(Number(chunk));
-        } else if (matches = chunk.match(STRING_REGEX)) {
-          results.push(matches[2].replace(ESCAPE_REGEX, function (m, escape, chr) {
-            return escape ? unescape(escape) : chr;
-          }));
-        } else {
-          throw new Error("Invalid Chalk template style argument: ".concat(chunk, " (in style '").concat(name, "')"));
-        }
-      }
-    } catch (err) {
-      _didIteratorError = true;
-      _iteratorError = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion && _iterator.return != null) {
-          _iterator.return();
-        }
-      } finally {
-        if (_didIteratorError) {
-          throw _iteratorError;
-        }
-      }
-    }
-
-    return results;
-  }
-
-  function parseStyle(style) {
-    STYLE_REGEX.lastIndex = 0;
-    var results = [];
-    var matches;
-
-    while ((matches = STYLE_REGEX.exec(style)) !== null) {
-      var name = matches[1];
-
-      if (matches[2]) {
-        var args = parseArguments(name, matches[2]);
-        results.push([name].concat(args));
-      } else {
-        results.push([name]);
-      }
-    }
-
-    return results;
-  }
-
-  function buildStyle(chalk, styles) {
-    var enabled = {};
-    var _iteratorNormalCompletion2 = true;
-    var _didIteratorError2 = false;
-    var _iteratorError2 = undefined;
-
-    try {
-      for (var _iterator2 = styles[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-        var layer = _step2.value;
-        var _iteratorNormalCompletion3 = true;
-        var _didIteratorError3 = false;
-        var _iteratorError3 = undefined;
-
-        try {
-          for (var _iterator3 = layer.styles[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
-            var style = _step3.value;
-            enabled[style[0]] = layer.inverse ? null : style.slice(1);
-          }
-        } catch (err) {
-          _didIteratorError3 = true;
-          _iteratorError3 = err;
-        } finally {
-          try {
-            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
-              _iterator3.return();
-            }
-          } finally {
-            if (_didIteratorError3) {
-              throw _iteratorError3;
-            }
-          }
-        }
-      }
-    } catch (err) {
-      _didIteratorError2 = true;
-      _iteratorError2 = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-          _iterator2.return();
-        }
-      } finally {
-        if (_didIteratorError2) {
-          throw _iteratorError2;
-        }
-      }
-    }
-
-    var current = chalk;
-
-    var _arr = Object.keys(enabled);
-
-    for (var _i = 0; _i < _arr.length; _i++) {
-      var styleName = _arr[_i];
-
-      if (Array.isArray(enabled[styleName])) {
-        if (!(styleName in current)) {
-          throw new Error("Unknown Chalk style: ".concat(styleName));
-        }
-
-        if (enabled[styleName].length > 0) {
-          current = current[styleName].apply(current, enabled[styleName]);
-        } else {
-          current = current[styleName];
-        }
-      }
-    }
-
-    return current;
-  }
-
-  module.exports = function (chalk, tmp) {
-    var styles = [];
-    var chunks = [];
-    var chunk = []; // eslint-disable-next-line max-params
-
-    tmp.replace(TEMPLATE_REGEX, function (m, escapeChar, inverse, style, close, chr) {
-      if (escapeChar) {
-        chunk.push(unescape(escapeChar));
-      } else if (style) {
-        var str = chunk.join('');
-        chunk = [];
-        chunks.push(styles.length === 0 ? str : buildStyle(chalk, styles)(str));
-        styles.push({
-          inverse: inverse,
-          styles: parseStyle(style)
-        });
-      } else if (close) {
-        if (styles.length === 0) {
-          throw new Error('Found extraneous } in Chalk template literal');
-        }
-
-        chunks.push(buildStyle(chalk, styles)(chunk.join('')));
-        chunk = [];
-        styles.pop();
-      } else {
-        chunk.push(chr);
-      }
-    });
-    chunks.push(chunk.join(''));
-
-    if (styles.length > 0) {
-      var errMsg = "Chalk template literal is missing ".concat(styles.length, " closing bracket").concat(styles.length === 1 ? '' : 's', " (`}`)");
-      throw new Error(errMsg);
-    }
-
-    return chunks.join('');
-  };
-});
-
-var chalk = createCommonjsModule(function (module) {
-  'use strict';
-
-  var stdoutColor = supportsColor_1.stdout;
-  var isSimpleWindowsTerm = process.platform === 'win32' && !(process.env.TERM || '').toLowerCase().startsWith('xterm'); // `supportsColor.level` → `ansiStyles.color[name]` mapping
-
-  var levelMapping = ['ansi', 'ansi', 'ansi256', 'ansi16m']; // `color-convert` models to exclude from the Chalk API due to conflicts and such
-
-  var skipModels = new Set(['gray']);
-  var styles = Object.create(null);
-
-  function applyOptions(obj, options) {
-    options = options || {}; // Detect level if not set manually
-
-    var scLevel = stdoutColor ? stdoutColor.level : 0;
-    obj.level = options.level === undefined ? scLevel : options.level;
-    obj.enabled = 'enabled' in options ? options.enabled : obj.level > 0;
-  }
-
-  function Chalk(options) {
-    // We check for this.template here since calling `chalk.constructor()`
-    // by itself will have a `this` of a previously constructed chalk object
-    if (!this || !(this instanceof Chalk) || this.template) {
-      var _chalk = {};
-      applyOptions(_chalk, options);
-
-      _chalk.template = function () {
-        var args = [].slice.call(arguments);
-        return chalkTag.apply(null, [_chalk.template].concat(args));
-      };
-
-      Object.setPrototypeOf(_chalk, Chalk.prototype);
-      Object.setPrototypeOf(_chalk.template, _chalk);
-      _chalk.template.constructor = Chalk;
-      return _chalk.template;
-    }
-
-    applyOptions(this, options);
-  } // Use bright blue on Windows as the normal blue color is illegible
-
-
-  if (isSimpleWindowsTerm) {
-    ansiStyles.blue.open = "\x1B[94m";
-  }
-
-  var _arr = Object.keys(ansiStyles);
-
-  var _loop = function _loop() {
-    var key = _arr[_i];
-    ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
-    styles[key] = {
-      get: function get() {
-        var codes = ansiStyles[key];
-        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, key);
-      }
-    };
-  };
-
-  for (var _i = 0; _i < _arr.length; _i++) {
-    _loop();
-  }
-
-  styles.visible = {
-    get: function get() {
-      return build.call(this, this._styles || [], true, 'visible');
-    }
-  };
-  ansiStyles.color.closeRe = new RegExp(escapeStringRegexp(ansiStyles.color.close), 'g');
-
-  var _arr2 = Object.keys(ansiStyles.color.ansi);
-
-  var _loop2 = function _loop2() {
-    var model = _arr2[_i2];
-
-    if (skipModels.has(model)) {
-      return "continue";
-    }
-
-    styles[model] = {
-      get: function get() {
-        var level = this.level;
-        return function () {
-          var open = ansiStyles.color[levelMapping[level]][model].apply(null, arguments);
-          var codes = {
-            open: open,
-            close: ansiStyles.color.close,
-            closeRe: ansiStyles.color.closeRe
-          };
-          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
-        };
-      }
-    };
-  };
-
-  for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
-    var _ret = _loop2();
-
-    if (_ret === "continue") continue;
-  }
-
-  ansiStyles.bgColor.closeRe = new RegExp(escapeStringRegexp(ansiStyles.bgColor.close), 'g');
-
-  var _arr3 = Object.keys(ansiStyles.bgColor.ansi);
-
-  var _loop3 = function _loop3() {
-    var model = _arr3[_i3];
-
-    if (skipModels.has(model)) {
-      return "continue";
-    }
-
-    var bgModel = 'bg' + model[0].toUpperCase() + model.slice(1);
-    styles[bgModel] = {
-      get: function get() {
-        var level = this.level;
-        return function () {
-          var open = ansiStyles.bgColor[levelMapping[level]][model].apply(null, arguments);
-          var codes = {
-            open: open,
-            close: ansiStyles.bgColor.close,
-            closeRe: ansiStyles.bgColor.closeRe
-          };
-          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
-        };
-      }
-    };
-  };
-
-  for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
-    var _ret2 = _loop3();
-
-    if (_ret2 === "continue") continue;
-  }
-
-  var proto = Object.defineProperties(function () {}, styles);
-
-  function build(_styles, _empty, key) {
-    var builder = function builder() {
-      return applyStyle.apply(builder, arguments);
-    };
-
-    builder._styles = _styles;
-    builder._empty = _empty;
-    var self = this;
-    Object.defineProperty(builder, 'level', {
-      enumerable: true,
-      get: function get() {
-        return self.level;
-      },
-      set: function set(level) {
-        self.level = level;
-      }
-    });
-    Object.defineProperty(builder, 'enabled', {
-      enumerable: true,
-      get: function get() {
-        return self.enabled;
-      },
-      set: function set(enabled) {
-        self.enabled = enabled;
-      }
-    }); // See below for fix regarding invisible grey/dim combination on Windows
-
-    builder.hasGrey = this.hasGrey || key === 'gray' || key === 'grey'; // `__proto__` is used because we must return a function, but there is
-    // no way to create a function with a different prototype
-
-    builder.__proto__ = proto; // eslint-disable-line no-proto
-
-    return builder;
-  }
-
-  function applyStyle() {
-    // Support varags, but simply cast to string in case there's only one arg
-    var args = arguments;
-    var argsLen = args.length;
-    var str = String(arguments[0]);
-
-    if (argsLen === 0) {
-      return '';
-    }
-
-    if (argsLen > 1) {
-      // Don't slice `arguments`, it prevents V8 optimizations
-      for (var a = 1; a < argsLen; a++) {
-        str += ' ' + args[a];
-      }
-    }
-
-    if (!this.enabled || this.level <= 0 || !str) {
-      return this._empty ? '' : str;
-    } // Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
-    // see https://github.com/chalk/chalk/issues/58
-    // If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
-
-
-    var originalDim = ansiStyles.dim.open;
-
-    if (isSimpleWindowsTerm && this.hasGrey) {
-      ansiStyles.dim.open = '';
-    }
-
-    var _iteratorNormalCompletion = true;
-    var _didIteratorError = false;
-    var _iteratorError = undefined;
-
-    try {
-      for (var _iterator = this._styles.slice().reverse()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-        var code = _step.value;
-        // Replace any instances already present with a re-opening code
-        // otherwise only the part of the string until said closing code
-        // will be colored, and the rest will simply be 'plain'.
-        str = code.open + str.replace(code.closeRe, code.open) + code.close; // Close the styling before a linebreak and reopen
-        // after next line to fix a bleed issue on macOS
-        // https://github.com/chalk/chalk/pull/92
-
-        str = str.replace(/\r?\n/g, "".concat(code.close, "$&").concat(code.open));
-      } // Reset the original `dim` if we changed it to work around the Windows dimmed gray issue
-
-    } catch (err) {
-      _didIteratorError = true;
-      _iteratorError = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion && _iterator.return != null) {
-          _iterator.return();
-        }
-      } finally {
-        if (_didIteratorError) {
-          throw _iteratorError;
-        }
-      }
-    }
-
-    ansiStyles.dim.open = originalDim;
-    return str;
-  }
-
-  function chalkTag(chalk, strings) {
-    if (!Array.isArray(strings)) {
-      // If chalk() was called by itself or with a string,
-      // return the string itself as a string.
-      return [].slice.call(arguments, 1).join(' ');
-    }
-
-    var args = [].slice.call(arguments, 2);
-    var parts = [strings.raw[0]];
-
-    for (var i = 1; i < strings.length; i++) {
-      parts.push(String(args[i - 1]).replace(/[{}\\]/g, '\\$&'));
-      parts.push(String(strings.raw[i]));
-    }
-
-    return templates(chalk, parts.join(''));
-  }
-
-  Object.defineProperties(Chalk.prototype, styles);
-  module.exports = Chalk(); // eslint-disable-line new-cap
-
-  module.exports.supportsColor = stdoutColor;
-  module.exports.default = module.exports; // For TypeScript
-});
-
-var common = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  exports.commonDeprecatedHandler = function (keyOrPair, redirectTo, _ref) {
-    var descriptor = _ref.descriptor;
-    var messages = ["".concat(chalk.default.yellow(typeof keyOrPair === 'string' ? descriptor.key(keyOrPair) : descriptor.pair(keyOrPair)), " is deprecated")];
-
-    if (redirectTo) {
-      messages.push("we now treat it as ".concat(chalk.default.blue(typeof redirectTo === 'string' ? descriptor.key(redirectTo) : descriptor.pair(redirectTo))));
-    }
-
-    return messages.join('; ') + '.';
-  };
-});
-unwrapExports(common);
-
-var deprecated = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  tslib_1.__exportStar(common, exports);
-});
-unwrapExports(deprecated);
-
-var common$2 = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  exports.commonInvalidHandler = function (key, value, utils) {
-    return ["Invalid ".concat(chalk.default.red(utils.descriptor.key(key)), " value."), "Expected ".concat(chalk.default.blue(utils.schemas[key].expected(utils)), ","), "but received ".concat(chalk.default.red(utils.descriptor.value(value)), ".")].join(' ');
-  };
-});
-unwrapExports(common$2);
-
-var invalid = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  tslib_1.__exportStar(common$2, exports);
-});
-unwrapExports(invalid);
-
-/* eslint-disable no-nested-ternary */
-var arr = [];
-var charCodeCache = [];
-
-var leven$1 = function leven(a, b) {
-  if (a === b) {
-    return 0;
-  }
-
-  var swap = a; // Swapping the strings if `a` is longer than `b` so we know which one is the
-  // shortest & which one is the longest
-
-  if (a.length > b.length) {
-    a = b;
-    b = swap;
-  }
-
-  var aLen = a.length;
-  var bLen = b.length;
-
-  if (aLen === 0) {
-    return bLen;
-  }
-
-  if (bLen === 0) {
-    return aLen;
-  } // Performing suffix trimming:
-  // We can linearly drop suffix common to both strings since they
-  // don't increase distance at all
-  // Note: `~-` is the bitwise way to perform a `- 1` operation
-
-
-  while (aLen > 0 && a.charCodeAt(~-aLen) === b.charCodeAt(~-bLen)) {
-    aLen--;
-    bLen--;
-  }
-
-  if (aLen === 0) {
-    return bLen;
-  } // Performing prefix trimming
-  // We can linearly drop prefix common to both strings since they
-  // don't increase distance at all
-
-
-  var start = 0;
-
-  while (start < aLen && a.charCodeAt(start) === b.charCodeAt(start)) {
-    start++;
-  }
-
-  aLen -= start;
-  bLen -= start;
-
-  if (aLen === 0) {
-    return bLen;
-  }
-
-  var bCharCode;
-  var ret;
-  var tmp;
-  var tmp2;
-  var i = 0;
-  var j = 0;
-
-  while (i < aLen) {
-    charCodeCache[start + i] = a.charCodeAt(start + i);
-    arr[i] = ++i;
-  }
-
-  while (j < bLen) {
-    bCharCode = b.charCodeAt(start + j);
-    tmp = j++;
-    ret = j;
-
-    for (i = 0; i < aLen; i++) {
-      tmp2 = bCharCode === charCodeCache[start + i] ? tmp : tmp + 1;
-      tmp = arr[i];
-      ret = arr[i] = tmp > ret ? tmp2 > ret ? ret + 1 : tmp2 : tmp2 > tmp ? tmp + 1 : tmp2;
-    }
-  }
-
-  return ret;
-};
-
-var leven_1 = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  exports.levenUnknownHandler = function (key, value, _ref) {
-    var descriptor = _ref.descriptor,
-        logger = _ref.logger,
-        schemas = _ref.schemas;
-    var messages = ["Ignored unknown option ".concat(chalk.default.yellow(descriptor.pair({
-      key: key,
-      value: value
-    })), ".")];
-    var suggestion = Object.keys(schemas).sort().find(function (knownKey) {
-      return leven$1(key, knownKey) < 3;
-    });
-
-    if (suggestion) {
-      messages.push("Did you mean ".concat(chalk.default.blue(descriptor.key(suggestion)), "?"));
-    }
-
-    logger.warn(messages.join(' '));
-  };
-});
-unwrapExports(leven_1);
-
-var unknown = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  tslib_1.__exportStar(leven_1, exports);
-});
-unwrapExports(unknown);
-
-var handlers = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  tslib_1.__exportStar(deprecated, exports);
-
-  tslib_1.__exportStar(invalid, exports);
-
-  tslib_1.__exportStar(unknown, exports);
-});
-unwrapExports(handlers);
-
-var schema = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-  var HANDLER_KEYS = ['default', 'expected', 'validate', 'deprecated', 'forward', 'redirect', 'overlap', 'preprocess', 'postprocess'];
-
-  function createSchema(SchemaConstructor, parameters) {
-    var schema = new SchemaConstructor(parameters);
-    var subSchema = Object.create(schema);
-
-    for (var _i = 0; _i < HANDLER_KEYS.length; _i++) {
-      var handlerKey = HANDLER_KEYS[_i];
-
-      if (handlerKey in parameters) {
-        subSchema[handlerKey] = normalizeHandler(parameters[handlerKey], schema, Schema.prototype[handlerKey].length);
-      }
-    }
-
-    return subSchema;
-  }
-
-  exports.createSchema = createSchema;
-
-  var Schema =
-  /*#__PURE__*/
-  function () {
-    function Schema(parameters) {
-      _classCallCheck(this, Schema);
-
-      this.name = parameters.name;
-    }
-
-    _createClass(Schema, [{
-      key: "default",
-      value: function _default(_utils) {
-        return undefined;
-      } // istanbul ignore next: this is actually an abstract method but we need a placeholder to get `function.length`
-
-    }, {
-      key: "expected",
-      value: function expected(_utils) {
-        return 'nothing';
-      } // istanbul ignore next: this is actually an abstract method but we need a placeholder to get `function.length`
-
-    }, {
-      key: "validate",
-      value: function validate(_value, _utils) {
-        return false;
-      }
-    }, {
-      key: "deprecated",
-      value: function deprecated(_value, _utils) {
-        return false;
-      }
-    }, {
-      key: "forward",
-      value: function forward(_value, _utils) {
-        return undefined;
-      }
-    }, {
-      key: "redirect",
-      value: function redirect(_value, _utils) {
-        return undefined;
-      }
-    }, {
-      key: "overlap",
-      value: function overlap(currentValue, _newValue, _utils) {
-        return currentValue;
-      }
-    }, {
-      key: "preprocess",
-      value: function preprocess(value, _utils) {
-        return value;
-      }
-    }, {
-      key: "postprocess",
-      value: function postprocess(value, _utils) {
-        return value;
-      }
-    }], [{
-      key: "create",
-      value: function create(parameters) {
-        // @ts-ignore: https://github.com/Microsoft/TypeScript/issues/5863
-        return createSchema(this, parameters);
-      }
-    }]);
-
-    return Schema;
-  }();
-
-  exports.Schema = Schema;
-
-  function normalizeHandler(handler, superSchema, handlerArgumentsLength) {
-    return typeof handler === 'function' ? function () {
-      for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
-        args[_key] = arguments[_key];
-      }
-
-      return handler.apply(void 0, _toConsumableArray(args.slice(0, handlerArgumentsLength - 1)).concat([superSchema], _toConsumableArray(args.slice(handlerArgumentsLength - 1))));
-    } : function () {
-      return handler;
-    };
-  }
-});
-unwrapExports(schema);
-
-var alias = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  var AliasSchema =
-  /*#__PURE__*/
-  function (_schema_1$Schema) {
-    _inherits(AliasSchema, _schema_1$Schema);
-
-    function AliasSchema(parameters) {
-      var _this;
-
-      _classCallCheck(this, AliasSchema);
-
-      _this = _possibleConstructorReturn(this, _getPrototypeOf(AliasSchema).call(this, parameters));
-      _this._sourceName = parameters.sourceName;
-      return _this;
-    }
-
-    _createClass(AliasSchema, [{
-      key: "expected",
-      value: function expected(utils) {
-        return utils.schemas[this._sourceName].expected(utils);
-      }
-    }, {
-      key: "validate",
-      value: function validate(value, utils) {
-        return utils.schemas[this._sourceName].validate(value, utils);
-      }
-    }, {
-      key: "redirect",
-      value: function redirect(_value, _utils) {
-        return this._sourceName;
-      }
-    }]);
-
-    return AliasSchema;
-  }(schema.Schema);
-
-  exports.AliasSchema = AliasSchema;
-});
-unwrapExports(alias);
-
-var any = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  var AnySchema =
-  /*#__PURE__*/
-  function (_schema_1$Schema) {
-    _inherits(AnySchema, _schema_1$Schema);
-
-    function AnySchema() {
-      _classCallCheck(this, AnySchema);
-
-      return _possibleConstructorReturn(this, _getPrototypeOf(AnySchema).apply(this, arguments));
-    }
-
-    _createClass(AnySchema, [{
-      key: "expected",
-      value: function expected() {
-        return 'anything';
-      }
-    }, {
-      key: "validate",
-      value: function validate() {
-        return true;
-      }
-    }]);
-
-    return AnySchema;
-  }(schema.Schema);
-
-  exports.AnySchema = AnySchema;
-});
-unwrapExports(any);
-
-var array$2 = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  var ArraySchema =
-  /*#__PURE__*/
-  function (_schema_1$Schema) {
-    _inherits(ArraySchema, _schema_1$Schema);
-
-    function ArraySchema(_a) {
-      var _this;
-
-      _classCallCheck(this, ArraySchema);
-
-      var valueSchema = _a.valueSchema,
-          _a$name = _a.name,
-          name = _a$name === void 0 ? valueSchema.name : _a$name,
-          handlers = tslib_1.__rest(_a, ["valueSchema", "name"]);
-
-      _this = _possibleConstructorReturn(this, _getPrototypeOf(ArraySchema).call(this, Object.assign({}, handlers, {
-        name: name
-      })));
-      _this._valueSchema = valueSchema;
-      return _this;
-    }
-
-    _createClass(ArraySchema, [{
-      key: "expected",
-      value: function expected(utils) {
-        return "an array of ".concat(this._valueSchema.expected(utils));
-      }
-    }, {
-      key: "validate",
-      value: function validate(value, utils) {
-        if (!Array.isArray(value)) {
-          return false;
-        }
-
-        var invalidValues = [];
-        var _iteratorNormalCompletion = true;
-        var _didIteratorError = false;
-        var _iteratorError = undefined;
-
-        try {
-          for (var _iterator = value[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-            var subValue = _step.value;
-            var subValidateResult = utils.normalizeValidateResult(this._valueSchema.validate(subValue, utils), subValue);
-
-            if (subValidateResult !== true) {
-              invalidValues.push(subValidateResult.value);
-            }
-          }
-        } catch (err) {
-          _didIteratorError = true;
-          _iteratorError = err;
-        } finally {
-          try {
-            if (!_iteratorNormalCompletion && _iterator.return != null) {
-              _iterator.return();
-            }
-          } finally {
-            if (_didIteratorError) {
-              throw _iteratorError;
-            }
-          }
-        }
-
-        return invalidValues.length === 0 ? true : {
-          value: invalidValues
-        };
-      }
-    }, {
-      key: "deprecated",
-      value: function deprecated(value, utils) {
-        var deprecatedResult = [];
-        var _iteratorNormalCompletion2 = true;
-        var _didIteratorError2 = false;
-        var _iteratorError2 = undefined;
-
-        try {
-          for (var _iterator2 = value[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-            var subValue = _step2.value;
-            var subDeprecatedResult = utils.normalizeDeprecatedResult(this._valueSchema.deprecated(subValue, utils), subValue);
-
-            if (subDeprecatedResult !== false) {
-              deprecatedResult.push.apply(deprecatedResult, _toConsumableArray(subDeprecatedResult.map(function (_ref) {
-                var deprecatedValue = _ref.value;
-                return {
-                  value: [deprecatedValue]
-                };
-              })));
-            }
-          }
-        } catch (err) {
-          _didIteratorError2 = true;
-          _iteratorError2 = err;
-        } finally {
-          try {
-            if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-              _iterator2.return();
-            }
-          } finally {
-            if (_didIteratorError2) {
-              throw _iteratorError2;
-            }
-          }
-        }
-
-        return deprecatedResult;
-      }
-    }, {
-      key: "forward",
-      value: function forward(value, utils) {
-        var forwardResult = [];
-        var _iteratorNormalCompletion3 = true;
-        var _didIteratorError3 = false;
-        var _iteratorError3 = undefined;
-
-        try {
-          for (var _iterator3 = value[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
-            var subValue = _step3.value;
-            var subForwardResult = utils.normalizeForwardResult(this._valueSchema.forward(subValue, utils), subValue);
-            forwardResult.push.apply(forwardResult, _toConsumableArray(subForwardResult.map(wrapTransferResult)));
-          }
-        } catch (err) {
-          _didIteratorError3 = true;
-          _iteratorError3 = err;
-        } finally {
-          try {
-            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
-              _iterator3.return();
-            }
-          } finally {
-            if (_didIteratorError3) {
-              throw _iteratorError3;
-            }
-          }
-        }
-
-        return forwardResult;
-      }
-    }, {
-      key: "redirect",
-      value: function redirect(value, utils) {
-        var remain = [];
-        var redirect = [];
-        var _iteratorNormalCompletion4 = true;
-        var _didIteratorError4 = false;
-        var _iteratorError4 = undefined;
-
-        try {
-          for (var _iterator4 = value[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
-            var subValue = _step4.value;
-            var subRedirectResult = utils.normalizeRedirectResult(this._valueSchema.redirect(subValue, utils), subValue);
-
-            if ('remain' in subRedirectResult) {
-              remain.push(subRedirectResult.remain);
-            }
-
-            redirect.push.apply(redirect, _toConsumableArray(subRedirectResult.redirect.map(wrapTransferResult)));
-          }
-        } catch (err) {
-          _didIteratorError4 = true;
-          _iteratorError4 = err;
-        } finally {
-          try {
-            if (!_iteratorNormalCompletion4 && _iterator4.return != null) {
-              _iterator4.return();
-            }
-          } finally {
-            if (_didIteratorError4) {
-              throw _iteratorError4;
-            }
-          }
-        }
-
-        return remain.length === 0 ? {
-          redirect: redirect
-        } : {
-          redirect: redirect,
-          remain: remain
-        };
-      }
-    }, {
-      key: "overlap",
-      value: function overlap(currentValue, newValue) {
-        return currentValue.concat(newValue);
-      }
-    }]);
-
-    return ArraySchema;
-  }(schema.Schema);
-
-  exports.ArraySchema = ArraySchema;
-
-  function wrapTransferResult(_ref2) {
-    var from = _ref2.from,
-        to = _ref2.to;
-    return {
-      from: [from],
-      to: to
-    };
-  }
-});
-unwrapExports(array$2);
-
-var boolean_1 = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  var BooleanSchema =
-  /*#__PURE__*/
-  function (_schema_1$Schema) {
-    _inherits(BooleanSchema, _schema_1$Schema);
-
-    function BooleanSchema() {
-      _classCallCheck(this, BooleanSchema);
-
-      return _possibleConstructorReturn(this, _getPrototypeOf(BooleanSchema).apply(this, arguments));
-    }
-
-    _createClass(BooleanSchema, [{
-      key: "expected",
-      value: function expected() {
-        return 'true or false';
-      }
-    }, {
-      key: "validate",
-      value: function validate(value) {
-        return typeof value === 'boolean';
-      }
-    }]);
-
-    return BooleanSchema;
-  }(schema.Schema);
-
-  exports.BooleanSchema = BooleanSchema;
-});
-unwrapExports(boolean_1);
-
-var utils = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  function recordFromArray(array, mainKey) {
-    var record = Object.create(null);
-    var _iteratorNormalCompletion = true;
-    var _didIteratorError = false;
-    var _iteratorError = undefined;
-
-    try {
-      for (var _iterator = array[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-        var value = _step.value;
-        var key = value[mainKey]; // istanbul ignore next
-
-        if (record[key]) {
-          throw new Error("Duplicate ".concat(mainKey, " ").concat(JSON.stringify(key)));
-        } // @ts-ignore
-
-
-        record[key] = value;
-      }
-    } catch (err) {
-      _didIteratorError = true;
-      _iteratorError = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion && _iterator.return != null) {
-          _iterator.return();
-        }
-      } finally {
-        if (_didIteratorError) {
-          throw _iteratorError;
-        }
-      }
-    }
-
-    return record;
-  }
-
-  exports.recordFromArray = recordFromArray;
-
-  function mapFromArray(array, mainKey) {
-    var map = new Map();
-    var _iteratorNormalCompletion2 = true;
-    var _didIteratorError2 = false;
-    var _iteratorError2 = undefined;
-
-    try {
-      for (var _iterator2 = array[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-        var value = _step2.value;
-        var key = value[mainKey]; // istanbul ignore next
-
-        if (map.has(key)) {
-          throw new Error("Duplicate ".concat(mainKey, " ").concat(JSON.stringify(key)));
-        }
-
-        map.set(key, value);
-      }
-    } catch (err) {
-      _didIteratorError2 = true;
-      _iteratorError2 = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-          _iterator2.return();
-        }
-      } finally {
-        if (_didIteratorError2) {
-          throw _iteratorError2;
-        }
-      }
-    }
-
-    return map;
-  }
-
-  exports.mapFromArray = mapFromArray;
-
-  function createAutoChecklist() {
-    var map = Object.create(null);
-    return function (id) {
-      var idString = JSON.stringify(id);
-
-      if (map[idString]) {
-        return true;
-      }
-
-      map[idString] = true;
-      return false;
-    };
-  }
-
-  exports.createAutoChecklist = createAutoChecklist;
-
-  function partition(array, predicate) {
-    var trueArray = [];
-    var falseArray = [];
-    var _iteratorNormalCompletion3 = true;
-    var _didIteratorError3 = false;
-    var _iteratorError3 = undefined;
-
-    try {
-      for (var _iterator3 = array[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
-        var value = _step3.value;
-
-        if (predicate(value)) {
-          trueArray.push(value);
-        } else {
-          falseArray.push(value);
-        }
-      }
-    } catch (err) {
-      _didIteratorError3 = true;
-      _iteratorError3 = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
-          _iterator3.return();
-        }
-      } finally {
-        if (_didIteratorError3) {
-          throw _iteratorError3;
-        }
-      }
-    }
-
-    return [trueArray, falseArray];
-  }
-
-  exports.partition = partition;
-
-  function isInt(value) {
-    return value === Math.floor(value);
-  }
-
-  exports.isInt = isInt;
-
-  function comparePrimitive(a, b) {
-    if (a === b) {
-      return 0;
-    }
-
-    var typeofA = _typeof(a);
-
-    var typeofB = _typeof(b);
-
-    var orders = ['undefined', 'object', 'boolean', 'number', 'string'];
-
-    if (typeofA !== typeofB) {
-      return orders.indexOf(typeofA) - orders.indexOf(typeofB);
-    }
-
-    if (typeofA !== 'string') {
-      return Number(a) - Number(b);
-    }
-
-    return a.localeCompare(b);
-  }
-
-  exports.comparePrimitive = comparePrimitive;
-
-  function normalizeDefaultResult(result) {
-    return result === undefined ? {} : result;
-  }
-
-  exports.normalizeDefaultResult = normalizeDefaultResult;
-
-  function normalizeValidateResult(result, value) {
-    return result === true ? true : result === false ? {
-      value: value
-    } : result;
-  }
-
-  exports.normalizeValidateResult = normalizeValidateResult;
-
-  function normalizeDeprecatedResult(result, value) {
-    var doNotNormalizeTrue = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
-    return result === false ? false : result === true ? doNotNormalizeTrue ? true : [{
-      value: value
-    }] : 'value' in result ? [result] : result.length === 0 ? false : result;
-  }
-
-  exports.normalizeDeprecatedResult = normalizeDeprecatedResult;
-
-  function normalizeTransferResult(result, value) {
-    return typeof result === 'string' || 'key' in result ? {
-      from: value,
-      to: result
-    } : 'from' in result ? {
-      from: result.from,
-      to: result.to
-    } : {
-      from: value,
-      to: result.to
-    };
-  }
-
-  exports.normalizeTransferResult = normalizeTransferResult;
-
-  function normalizeForwardResult(result, value) {
-    return result === undefined ? [] : Array.isArray(result) ? result.map(function (transferResult) {
-      return normalizeTransferResult(transferResult, value);
-    }) : [normalizeTransferResult(result, value)];
-  }
-
-  exports.normalizeForwardResult = normalizeForwardResult;
-
-  function normalizeRedirectResult(result, value) {
-    var redirect = normalizeForwardResult(_typeof(result) === 'object' && 'redirect' in result ? result.redirect : result, value);
-    return redirect.length === 0 ? {
-      remain: value,
-      redirect: redirect
-    } : _typeof(result) === 'object' && 'remain' in result ? {
-      remain: result.remain,
-      redirect: redirect
-    } : {
-      redirect: redirect
-    };
-  }
-
-  exports.normalizeRedirectResult = normalizeRedirectResult;
-});
-unwrapExports(utils);
-
-var choice = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  var ChoiceSchema =
-  /*#__PURE__*/
-  function (_schema_1$Schema) {
-    _inherits(ChoiceSchema, _schema_1$Schema);
-
-    function ChoiceSchema(parameters) {
-      var _this;
-
-      _classCallCheck(this, ChoiceSchema);
-
-      _this = _possibleConstructorReturn(this, _getPrototypeOf(ChoiceSchema).call(this, parameters));
-      _this._choices = utils.mapFromArray(parameters.choices.map(function (choice) {
-        return choice && _typeof(choice) === 'object' ? choice : {
-          value: choice
-        };
-      }), 'value');
-      return _this;
-    }
-
-    _createClass(ChoiceSchema, [{
-      key: "expected",
-      value: function expected(_ref) {
-        var _this2 = this;
-
-        var descriptor = _ref.descriptor;
-        var choiceValues = Array.from(this._choices.keys()).map(function (value) {
-          return _this2._choices.get(value);
-        }).filter(function (choiceInfo) {
-          return !choiceInfo.deprecated;
-        }).map(function (choiceInfo) {
-          return choiceInfo.value;
-        }).sort(utils.comparePrimitive).map(descriptor.value);
-        var head = choiceValues.slice(0, -2);
-        var tail = choiceValues.slice(-2);
-        return head.concat(tail.join(' or ')).join(', ');
-      }
-    }, {
-      key: "validate",
-      value: function validate(value) {
-        return this._choices.has(value);
-      }
-    }, {
-      key: "deprecated",
-      value: function deprecated(value) {
-        var choiceInfo = this._choices.get(value);
-
-        return choiceInfo && choiceInfo.deprecated ? {
-          value: value
-        } : false;
-      }
-    }, {
-      key: "forward",
-      value: function forward(value) {
-        var choiceInfo = this._choices.get(value);
-
-        return choiceInfo ? choiceInfo.forward : undefined;
-      }
-    }, {
-      key: "redirect",
-      value: function redirect(value) {
-        var choiceInfo = this._choices.get(value);
-
-        return choiceInfo ? choiceInfo.redirect : undefined;
-      }
-    }]);
-
-    return ChoiceSchema;
-  }(schema.Schema);
-
-  exports.ChoiceSchema = ChoiceSchema;
-});
-unwrapExports(choice);
-
-var number = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  var NumberSchema =
-  /*#__PURE__*/
-  function (_schema_1$Schema) {
-    _inherits(NumberSchema, _schema_1$Schema);
-
-    function NumberSchema() {
-      _classCallCheck(this, NumberSchema);
-
-      return _possibleConstructorReturn(this, _getPrototypeOf(NumberSchema).apply(this, arguments));
-    }
-
-    _createClass(NumberSchema, [{
-      key: "expected",
-      value: function expected() {
-        return 'a number';
-      }
-    }, {
-      key: "validate",
-      value: function validate(value, _utils) {
-        return typeof value === 'number';
-      }
-    }]);
-
-    return NumberSchema;
-  }(schema.Schema);
-
-  exports.NumberSchema = NumberSchema;
-});
-unwrapExports(number);
-
-var integer = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  var IntegerSchema =
-  /*#__PURE__*/
-  function (_number_1$NumberSchem) {
-    _inherits(IntegerSchema, _number_1$NumberSchem);
-
-    function IntegerSchema() {
-      _classCallCheck(this, IntegerSchema);
-
-      return _possibleConstructorReturn(this, _getPrototypeOf(IntegerSchema).apply(this, arguments));
-    }
-
-    _createClass(IntegerSchema, [{
-      key: "expected",
-      value: function expected() {
-        return 'an integer';
-      }
-    }, {
-      key: "validate",
-      value: function validate(value, utils$$2) {
-        return utils$$2.normalizeValidateResult(_get(_getPrototypeOf(IntegerSchema.prototype), "validate", this).call(this, value, utils$$2), value) === true && utils.isInt(value);
-      }
-    }]);
-
-    return IntegerSchema;
-  }(number.NumberSchema);
-
-  exports.IntegerSchema = IntegerSchema;
-});
-unwrapExports(integer);
-
-var string = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  var StringSchema =
-  /*#__PURE__*/
-  function (_schema_1$Schema) {
-    _inherits(StringSchema, _schema_1$Schema);
-
-    function StringSchema() {
-      _classCallCheck(this, StringSchema);
-
-      return _possibleConstructorReturn(this, _getPrototypeOf(StringSchema).apply(this, arguments));
-    }
-
-    _createClass(StringSchema, [{
-      key: "expected",
-      value: function expected() {
-        return 'a string';
-      }
-    }, {
-      key: "validate",
-      value: function validate(value) {
-        return typeof value === 'string';
-      }
-    }]);
-
-    return StringSchema;
-  }(schema.Schema);
-
-  exports.StringSchema = StringSchema;
-});
-unwrapExports(string);
-
-var schemas = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  tslib_1.__exportStar(alias, exports);
-
-  tslib_1.__exportStar(any, exports);
-
-  tslib_1.__exportStar(array$2, exports);
-
-  tslib_1.__exportStar(boolean_1, exports);
-
-  tslib_1.__exportStar(choice, exports);
-
-  tslib_1.__exportStar(integer, exports);
-
-  tslib_1.__exportStar(number, exports);
-
-  tslib_1.__exportStar(string, exports);
-});
-unwrapExports(schemas);
-
-var defaults = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-  exports.defaultDescriptor = api.apiDescriptor;
-  exports.defaultUnknownHandler = leven_1.levenUnknownHandler;
-  exports.defaultInvalidHandler = invalid.commonInvalidHandler;
-  exports.defaultDeprecatedHandler = common.commonDeprecatedHandler;
-});
-unwrapExports(defaults);
-
-var normalize$1 = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  exports.normalize = function (options, schemas, opts) {
-    return new Normalizer(schemas, opts).normalize(options);
-  };
-
-  var Normalizer =
-  /*#__PURE__*/
-  function () {
-    function Normalizer(schemas, opts) {
-      _classCallCheck(this, Normalizer);
-
-      // istanbul ignore next
-      var _ref = opts || {},
-          _ref$logger = _ref.logger,
-          logger = _ref$logger === void 0 ? console : _ref$logger,
-          _ref$descriptor = _ref.descriptor,
-          descriptor = _ref$descriptor === void 0 ? defaults.defaultDescriptor : _ref$descriptor,
-          _ref$unknown = _ref.unknown,
-          unknown = _ref$unknown === void 0 ? defaults.defaultUnknownHandler : _ref$unknown,
-          _ref$invalid = _ref.invalid,
-          invalid = _ref$invalid === void 0 ? defaults.defaultInvalidHandler : _ref$invalid,
-          _ref$deprecated = _ref.deprecated,
-          deprecated = _ref$deprecated === void 0 ? defaults.defaultDeprecatedHandler : _ref$deprecated;
-
-      this._utils = {
-        descriptor: descriptor,
-        logger:
-        /* istanbul ignore next */
-        logger || {
-          warn: function warn() {}
-        },
-        schemas: utils.recordFromArray(schemas, 'name'),
-        normalizeDefaultResult: utils.normalizeDefaultResult,
-        normalizeDeprecatedResult: utils.normalizeDeprecatedResult,
-        normalizeForwardResult: utils.normalizeForwardResult,
-        normalizeRedirectResult: utils.normalizeRedirectResult,
-        normalizeValidateResult: utils.normalizeValidateResult
-      };
-      this._unknownHandler = unknown;
-      this._invalidHandler = invalid;
-      this._deprecatedHandler = deprecated;
-      this.cleanHistory();
-    }
-
-    _createClass(Normalizer, [{
-      key: "cleanHistory",
-      value: function cleanHistory() {
-        this._hasDeprecationWarned = utils.createAutoChecklist();
-      }
-    }, {
-      key: "normalize",
-      value: function normalize(options) {
-        var _this = this;
-
-        var normalized = {};
-        var restOptionsArray = [options];
-
-        var applyNormalization = function applyNormalization() {
-          while (restOptionsArray.length !== 0) {
-            var currentOptions = restOptionsArray.shift();
-
-            var transferredOptionsArray = _this._applyNormalization(currentOptions, normalized);
-
-            restOptionsArray.push.apply(restOptionsArray, _toConsumableArray(transferredOptionsArray));
-          }
-        };
-
-        applyNormalization();
-
-        var _arr = Object.keys(this._utils.schemas);
-
-        for (var _i = 0; _i < _arr.length; _i++) {
-          var key = _arr[_i];
-          var schema = this._utils.schemas[key];
-
-          if (!(key in normalized)) {
-            var defaultResult = utils.normalizeDefaultResult(schema.default(this._utils));
-
-            if ('value' in defaultResult) {
-              restOptionsArray.push(_defineProperty({}, key, defaultResult.value));
-            }
-          }
-        }
-
-        applyNormalization();
-
-        var _arr2 = Object.keys(this._utils.schemas);
-
-        for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
-          var _key = _arr2[_i2];
-          var _schema = this._utils.schemas[_key];
-
-          if (_key in normalized) {
-            normalized[_key] = _schema.postprocess(normalized[_key], this._utils);
-          }
-        }
-
-        return normalized;
-      }
-    }, {
-      key: "_applyNormalization",
-      value: function _applyNormalization(options, normalized) {
-        var _this2 = this;
-
-        var transferredOptionsArray = [];
-
-        var _utils_1$partition = utils.partition(Object.keys(options), function (key) {
-          return key in _this2._utils.schemas;
-        }),
-            _utils_1$partition2 = _slicedToArray(_utils_1$partition, 2),
-            knownOptionNames = _utils_1$partition2[0],
-            unknownOptionNames = _utils_1$partition2[1];
-
-        var _iteratorNormalCompletion = true;
-        var _didIteratorError = false;
-        var _iteratorError = undefined;
-
-        try {
-          var _loop = function _loop() {
-            var key = _step.value;
-            var schema = _this2._utils.schemas[key];
-            var value = schema.preprocess(options[key], _this2._utils);
-            var validateResult = utils.normalizeValidateResult(schema.validate(value, _this2._utils), value);
-
-            if (validateResult !== true) {
-              var invalidValue = validateResult.value;
-
-              var errorMessageOrError = _this2._invalidHandler(key, invalidValue, _this2._utils);
-
-              throw typeof errorMessageOrError === 'string' ? new Error(errorMessageOrError) :
-              /* istanbul ignore next*/
-              errorMessageOrError;
-            }
-
-            var appendTransferredOptions = function appendTransferredOptions(_ref2) {
-              var from = _ref2.from,
-                  to = _ref2.to;
-              transferredOptionsArray.push(typeof to === 'string' ? _defineProperty({}, to, from) : _defineProperty({}, to.key, to.value));
-            };
-
-            var warnDeprecated = function warnDeprecated(_ref5) {
-              var currentValue = _ref5.value,
-                  redirectTo = _ref5.redirectTo;
-              var deprecatedResult = utils.normalizeDeprecatedResult(schema.deprecated(currentValue, _this2._utils), value,
-              /* doNotNormalizeTrue */
-              true);
-
-              if (deprecatedResult === false) {
-                return;
-              }
-
-              if (deprecatedResult === true) {
-                if (!_this2._hasDeprecationWarned(key)) {
-                  _this2._utils.logger.warn(_this2._deprecatedHandler(key, redirectTo, _this2._utils));
-                }
-              } else {
-                var _iteratorNormalCompletion3 = true;
-                var _didIteratorError3 = false;
-                var _iteratorError3 = undefined;
-
-                try {
-                  for (var _iterator3 = deprecatedResult[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
-                    var deprecatedValue = _step3.value.value;
-                    var pair = {
-                      key: key,
-                      value: deprecatedValue
-                    };
-
-                    if (!_this2._hasDeprecationWarned(pair)) {
-                      var redirectToPair = typeof redirectTo === 'string' ? {
-                        key: redirectTo,
-                        value: deprecatedValue
-                      } : redirectTo;
-
-                      _this2._utils.logger.warn(_this2._deprecatedHandler(pair, redirectToPair, _this2._utils));
-                    }
-                  }
-                } catch (err) {
-                  _didIteratorError3 = true;
-                  _iteratorError3 = err;
-                } finally {
-                  try {
-                    if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
-                      _iterator3.return();
-                    }
-                  } finally {
-                    if (_didIteratorError3) {
-                      throw _iteratorError3;
-                    }
-                  }
-                }
-              }
-            };
-
-            var forwardResult = utils.normalizeForwardResult(schema.forward(value, _this2._utils), value);
-            forwardResult.forEach(appendTransferredOptions);
-            var redirectResult = utils.normalizeRedirectResult(schema.redirect(value, _this2._utils), value);
-            redirectResult.redirect.forEach(appendTransferredOptions);
-
-            if ('remain' in redirectResult) {
-              var remainingValue = redirectResult.remain;
-              normalized[key] = key in normalized ? schema.overlap(normalized[key], remainingValue, _this2._utils) : remainingValue;
-              warnDeprecated({
-                value: remainingValue
-              });
-            }
-
-            var _iteratorNormalCompletion4 = true;
-            var _didIteratorError4 = false;
-            var _iteratorError4 = undefined;
-
-            try {
-              for (var _iterator4 = redirectResult.redirect[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
-                var _step4$value = _step4.value,
-                    from = _step4$value.from,
-                    to = _step4$value.to;
-                warnDeprecated({
-                  value: from,
-                  redirectTo: to
-                });
-              }
-            } catch (err) {
-              _didIteratorError4 = true;
-              _iteratorError4 = err;
-            } finally {
-              try {
-                if (!_iteratorNormalCompletion4 && _iterator4.return != null) {
-                  _iterator4.return();
-                }
-              } finally {
-                if (_didIteratorError4) {
-                  throw _iteratorError4;
-                }
-              }
-            }
-          };
-
-          for (var _iterator = knownOptionNames[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-            _loop();
-          }
-        } catch (err) {
-          _didIteratorError = true;
-          _iteratorError = err;
-        } finally {
-          try {
-            if (!_iteratorNormalCompletion && _iterator.return != null) {
-              _iterator.return();
-            }
-          } finally {
-            if (_didIteratorError) {
-              throw _iteratorError;
-            }
-          }
-        }
-
-        var _iteratorNormalCompletion2 = true;
-        var _didIteratorError2 = false;
-        var _iteratorError2 = undefined;
-
-        try {
-          for (var _iterator2 = unknownOptionNames[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-            var key = _step2.value;
-            var value = options[key];
-
-            var unknownResult = this._unknownHandler(key, value, this._utils);
-
-            if (unknownResult) {
-              var _arr3 = Object.keys(unknownResult);
-
-              for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
-                var unknownKey = _arr3[_i3];
-
-                var unknownOption = _defineProperty({}, unknownKey, unknownResult[unknownKey]);
-
-                if (unknownKey in this._utils.schemas) {
-                  transferredOptionsArray.push(unknownOption);
-                } else {
-                  Object.assign(normalized, unknownOption);
-                }
-              }
-            }
-          }
-        } catch (err) {
-          _didIteratorError2 = true;
-          _iteratorError2 = err;
-        } finally {
-          try {
-            if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-              _iterator2.return();
-            }
-          } finally {
-            if (_didIteratorError2) {
-              throw _iteratorError2;
-            }
-          }
-        }
-
-        return transferredOptionsArray;
-      }
-    }]);
-
-    return Normalizer;
-  }();
-
-  exports.Normalizer = Normalizer;
-});
-unwrapExports(normalize$1);
-
-var lib$1 = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-
-  tslib_1.__exportStar(descriptors, exports);
-
-  tslib_1.__exportStar(handlers, exports);
-
-  tslib_1.__exportStar(schemas, exports);
-
-  tslib_1.__exportStar(normalize$1, exports);
-
-  tslib_1.__exportStar(schema, exports);
-});
-unwrapExports(lib$1);
-
-var hasFlag$3 = function hasFlag(flag, argv$$1) {
-  argv$$1 = argv$$1 || process.argv;
-  var terminatorPos = argv$$1.indexOf('--');
-  var prefix = /^-{1,2}/.test(flag) ? '' : '--';
-  var pos = argv$$1.indexOf(prefix + flag);
-  return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos);
-};
-
-var supportsColor$1 = createCommonjsModule(function (module) {
-  'use strict';
-
-  var env$$1 = process.env;
-
-  var support = function support(level) {
-    if (level === 0) {
-      return false;
-    }
-
-    return {
-      level: level,
-      hasBasic: true,
-      has256: level >= 2,
-      has16m: level >= 3
-    };
-  };
-
-  var supportLevel = function () {
-    if (hasFlag$3('no-color') || hasFlag$3('no-colors') || hasFlag$3('color=false')) {
-      return 0;
-    }
-
-    if (hasFlag$3('color=16m') || hasFlag$3('color=full') || hasFlag$3('color=truecolor')) {
-      return 3;
-    }
-
-    if (hasFlag$3('color=256')) {
-      return 2;
-    }
-
-    if (hasFlag$3('color') || hasFlag$3('colors') || hasFlag$3('color=true') || hasFlag$3('color=always')) {
-      return 1;
-    }
-
-    if (process.stdout && !process.stdout.isTTY) {
-      return 0;
-    }
-
-    if (process.platform === 'win32') {
-      // Node.js 7.5.0 is the first version of Node.js to include a patch to
-      // libuv that enables 256 color output on Windows. Anything earlier and it
-      // won't work. However, here we target Node.js 8 at minimum as it is an LTS
-      // release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows
-      // release that supports 256 colors.
-      var osRelease = require$$1$1.release().split('.');
-
-      if (Number(process.versions.node.split('.')[0]) >= 8 && Number(osRelease[0]) >= 10 && Number(osRelease[2]) >= 10586) {
-        return 2;
-      }
-
-      return 1;
-    }
-
-    if ('CI' in env$$1) {
-      if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(function (sign) {
-        return sign in env$$1;
-      }) || env$$1.CI_NAME === 'codeship') {
-        return 1;
-      }
-
-      return 0;
-    }
-
-    if ('TEAMCITY_VERSION' in env$$1) {
-      return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env$$1.TEAMCITY_VERSION) ? 1 : 0;
-    }
-
-    if ('TERM_PROGRAM' in env$$1) {
-      var version = parseInt((env$$1.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
-
-      switch (env$$1.TERM_PROGRAM) {
-        case 'iTerm.app':
-          return version >= 3 ? 3 : 2;
-
-        case 'Hyper':
-          return 3;
-
-        case 'Apple_Terminal':
-          return 2;
-        // No default
-      }
-    }
-
-    if (/-256(color)?$/i.test(env$$1.TERM)) {
-      return 2;
-    }
-
-    if (/^screen|^xterm|^vt100|^rxvt|color|ansi|cygwin|linux/i.test(env$$1.TERM)) {
-      return 1;
-    }
-
-    if ('COLORTERM' in env$$1) {
-      return 1;
-    }
-
-    if (env$$1.TERM === 'dumb') {
-      return 0;
-    }
-
-    return 0;
-  }();
-
-  if ('FORCE_COLOR' in env$$1) {
-    supportLevel = parseInt(env$$1.FORCE_COLOR, 10) === 0 ? 0 : supportLevel || 1;
-  }
-
-  module.exports = process && support(supportLevel);
-});
-
-var templates$2 = createCommonjsModule(function (module) {
-  'use strict';
-
-  var TEMPLATE_REGEX = /(?:\\(u[a-f0-9]{4}|x[a-f0-9]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
-  var STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
-  var STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
-  var ESCAPE_REGEX = /\\(u[0-9a-f]{4}|x[0-9a-f]{2}|.)|([^\\])/gi;
-  var ESCAPES = {
-    n: '\n',
-    r: '\r',
-    t: '\t',
-    b: '\b',
-    f: '\f',
-    v: '\v',
-    0: '\0',
-    '\\': '\\',
-    e: "\x1B",
-    a: "\x07"
-  };
-
-  function unescape(c) {
-    if (c[0] === 'u' && c.length === 5 || c[0] === 'x' && c.length === 3) {
-      return String.fromCharCode(parseInt(c.slice(1), 16));
-    }
-
-    return ESCAPES[c] || c;
-  }
-
-  function parseArguments(name, args) {
-    var results = [];
-    var chunks = args.trim().split(/\s*,\s*/g);
-    var matches;
-    var _iteratorNormalCompletion = true;
-    var _didIteratorError = false;
-    var _iteratorError = undefined;
-
-    try {
-      for (var _iterator = chunks[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-        var chunk = _step.value;
-
-        if (!isNaN(chunk)) {
-          results.push(Number(chunk));
-        } else if (matches = chunk.match(STRING_REGEX)) {
-          results.push(matches[2].replace(ESCAPE_REGEX, function (m, escape, chr) {
-            return escape ? unescape(escape) : chr;
-          }));
-        } else {
-          throw new Error("Invalid Chalk template style argument: ".concat(chunk, " (in style '").concat(name, "')"));
-        }
-      }
-    } catch (err) {
-      _didIteratorError = true;
-      _iteratorError = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion && _iterator.return != null) {
-          _iterator.return();
-        }
-      } finally {
-        if (_didIteratorError) {
-          throw _iteratorError;
-        }
-      }
-    }
-
-    return results;
-  }
-
-  function parseStyle(style) {
-    STYLE_REGEX.lastIndex = 0;
-    var results = [];
-    var matches;
-
-    while ((matches = STYLE_REGEX.exec(style)) !== null) {
-      var name = matches[1];
-
-      if (matches[2]) {
-        var args = parseArguments(name, matches[2]);
-        results.push([name].concat(args));
-      } else {
-        results.push([name]);
-      }
-    }
-
-    return results;
-  }
-
-  function buildStyle(chalk, styles) {
-    var enabled = {};
-    var _iteratorNormalCompletion2 = true;
-    var _didIteratorError2 = false;
-    var _iteratorError2 = undefined;
-
-    try {
-      for (var _iterator2 = styles[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-        var layer = _step2.value;
-        var _iteratorNormalCompletion3 = true;
-        var _didIteratorError3 = false;
-        var _iteratorError3 = undefined;
-
-        try {
-          for (var _iterator3 = layer.styles[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
-            var style = _step3.value;
-            enabled[style[0]] = layer.inverse ? null : style.slice(1);
-          }
-        } catch (err) {
-          _didIteratorError3 = true;
-          _iteratorError3 = err;
-        } finally {
-          try {
-            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
-              _iterator3.return();
-            }
-          } finally {
-            if (_didIteratorError3) {
-              throw _iteratorError3;
-            }
-          }
-        }
-      }
-    } catch (err) {
-      _didIteratorError2 = true;
-      _iteratorError2 = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-          _iterator2.return();
-        }
-      } finally {
-        if (_didIteratorError2) {
-          throw _iteratorError2;
-        }
-      }
-    }
-
-    var current = chalk;
-
-    var _arr = Object.keys(enabled);
-
-    for (var _i = 0; _i < _arr.length; _i++) {
-      var styleName = _arr[_i];
-
-      if (Array.isArray(enabled[styleName])) {
-        if (!(styleName in current)) {
-          throw new Error("Unknown Chalk style: ".concat(styleName));
-        }
-
-        if (enabled[styleName].length > 0) {
-          current = current[styleName].apply(current, enabled[styleName]);
-        } else {
-          current = current[styleName];
-        }
-      }
-    }
-
-    return current;
-  }
-
-  module.exports = function (chalk, tmp) {
-    var styles = [];
-    var chunks = [];
-    var chunk = []; // eslint-disable-next-line max-params
-
-    tmp.replace(TEMPLATE_REGEX, function (m, escapeChar, inverse, style, close, chr) {
-      if (escapeChar) {
-        chunk.push(unescape(escapeChar));
-      } else if (style) {
-        var str = chunk.join('');
-        chunk = [];
-        chunks.push(styles.length === 0 ? str : buildStyle(chalk, styles)(str));
-        styles.push({
-          inverse: inverse,
-          styles: parseStyle(style)
-        });
-      } else if (close) {
-        if (styles.length === 0) {
-          throw new Error('Found extraneous } in Chalk template literal');
-        }
-
-        chunks.push(buildStyle(chalk, styles)(chunk.join('')));
-        chunk = [];
-        styles.pop();
-      } else {
-        chunk.push(chr);
-      }
-    });
-    chunks.push(chunk.join(''));
-
-    if (styles.length > 0) {
-      var errMsg = "Chalk template literal is missing ".concat(styles.length, " closing bracket").concat(styles.length === 1 ? '' : 's', " (`}`)");
-      throw new Error(errMsg);
-    }
-
-    return chunks.join('');
-  };
-});
-
-var isSimpleWindowsTerm = process.platform === 'win32' && !(process.env.TERM || '').toLowerCase().startsWith('xterm'); // `supportsColor.level` → `ansiStyles.color[name]` mapping
-
-var levelMapping = ['ansi', 'ansi', 'ansi256', 'ansi16m']; // `color-convert` models to exclude from the Chalk API due to conflicts and such
-
-var skipModels = new Set(['gray']);
-var styles = Object.create(null);
-
-function applyOptions(obj, options) {
-  options = options || {}; // Detect level if not set manually
-
-  var scLevel = supportsColor$1 ? supportsColor$1.level : 0;
-  obj.level = options.level === undefined ? scLevel : options.level;
-  obj.enabled = 'enabled' in options ? options.enabled : obj.level > 0;
-}
-
-function Chalk(options) {
-  // We check for this.template here since calling `chalk.constructor()`
-  // by itself will have a `this` of a previously constructed chalk object
-  if (!this || !(this instanceof Chalk) || this.template) {
-    var _chalk = {};
-    applyOptions(_chalk, options);
-
-    _chalk.template = function () {
-      var args = [].slice.call(arguments);
-      return chalkTag.apply(null, [_chalk.template].concat(args));
-    };
-
-    Object.setPrototypeOf(_chalk, Chalk.prototype);
-    Object.setPrototypeOf(_chalk.template, _chalk);
-    _chalk.template.constructor = Chalk;
-    return _chalk.template;
-  }
-
-  applyOptions(this, options);
-} // Use bright blue on Windows as the normal blue color is illegible
-
-
-if (isSimpleWindowsTerm) {
-  ansiStyles.blue.open = "\x1B[94m";
-}
-
-var _arr = Object.keys(ansiStyles);
-
-var _loop = function _loop() {
-  var key = _arr[_i];
-  ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
-  styles[key] = {
-    get: function get() {
-      var codes = ansiStyles[key];
-      return build.call(this, this._styles ? this._styles.concat(codes) : [codes], key);
-    }
-  };
-};
-
-for (var _i = 0; _i < _arr.length; _i++) {
-  _loop();
-}
-
-ansiStyles.color.closeRe = new RegExp(escapeStringRegexp(ansiStyles.color.close), 'g');
-
-var _arr2 = Object.keys(ansiStyles.color.ansi);
-
-var _loop2 = function _loop2() {
-  var model = _arr2[_i2];
-
-  if (skipModels.has(model)) {
-    return "continue";
-  }
-
-  styles[model] = {
-    get: function get() {
-      var level = this.level;
-      return function () {
-        var open = ansiStyles.color[levelMapping[level]][model].apply(null, arguments);
-        var codes = {
-          open: open,
-          close: ansiStyles.color.close,
-          closeRe: ansiStyles.color.closeRe
-        };
-        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], model);
-      };
-    }
-  };
-};
-
-for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
-  var _ret = _loop2();
-
-  if (_ret === "continue") continue;
-}
-
-ansiStyles.bgColor.closeRe = new RegExp(escapeStringRegexp(ansiStyles.bgColor.close), 'g');
-
-var _arr3 = Object.keys(ansiStyles.bgColor.ansi);
-
-var _loop3 = function _loop3() {
-  var model = _arr3[_i3];
-
-  if (skipModels.has(model)) {
-    return "continue";
-  }
-
-  var bgModel = 'bg' + model[0].toUpperCase() + model.slice(1);
-  styles[bgModel] = {
-    get: function get() {
-      var level = this.level;
-      return function () {
-        var open = ansiStyles.bgColor[levelMapping[level]][model].apply(null, arguments);
-        var codes = {
-          open: open,
-          close: ansiStyles.bgColor.close,
-          closeRe: ansiStyles.bgColor.closeRe
-        };
-        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], model);
-      };
-    }
-  };
-};
-
-for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
-  var _ret2 = _loop3();
-
-  if (_ret2 === "continue") continue;
-}
-
-var proto = Object.defineProperties(function () {}, styles);
-
-function build(_styles, key) {
-  var builder = function builder() {
-    return applyStyle.apply(builder, arguments);
-  };
-
-  builder._styles = _styles;
-  var self = this;
-  Object.defineProperty(builder, 'level', {
-    enumerable: true,
-    get: function get() {
-      return self.level;
-    },
-    set: function set(level) {
-      self.level = level;
-    }
-  });
-  Object.defineProperty(builder, 'enabled', {
-    enumerable: true,
-    get: function get() {
-      return self.enabled;
-    },
-    set: function set(enabled) {
-      self.enabled = enabled;
-    }
-  }); // See below for fix regarding invisible grey/dim combination on Windows
-
-  builder.hasGrey = this.hasGrey || key === 'gray' || key === 'grey'; // `__proto__` is used because we must return a function, but there is
-  // no way to create a function with a different prototype
-
-  builder.__proto__ = proto; // eslint-disable-line no-proto
-
-  return builder;
-}
-
-function applyStyle() {
-  // Support varags, but simply cast to string in case there's only one arg
-  var args = arguments;
-  var argsLen = args.length;
-  var str = String(arguments[0]);
-
-  if (argsLen === 0) {
-    return '';
-  }
-
-  if (argsLen > 1) {
-    // Don't slice `arguments`, it prevents V8 optimizations
-    for (var a = 1; a < argsLen; a++) {
-      str += ' ' + args[a];
-    }
-  }
-
-  if (!this.enabled || this.level <= 0 || !str) {
-    return str;
-  } // Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
-  // see https://github.com/chalk/chalk/issues/58
-  // If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
-
-
-  var originalDim = ansiStyles.dim.open;
-
-  if (isSimpleWindowsTerm && this.hasGrey) {
-    ansiStyles.dim.open = '';
-  }
-
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = this._styles.slice().reverse()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var code = _step.value;
-      // Replace any instances already present with a re-opening code
-      // otherwise only the part of the string until said closing code
-      // will be colored, and the rest will simply be 'plain'.
-      str = code.open + str.replace(code.closeRe, code.open) + code.close; // Close the styling before a linebreak and reopen
-      // after next line to fix a bleed issue on macOS
-      // https://github.com/chalk/chalk/pull/92
-
-      str = str.replace(/\r?\n/g, "".concat(code.close, "$&").concat(code.open));
-    } // Reset the original `dim` if we changed it to work around the Windows dimmed gray issue
-
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-
-  ansiStyles.dim.open = originalDim;
-  return str;
-}
-
-function chalkTag(chalk, strings) {
-  if (!Array.isArray(strings)) {
-    // If chalk() was called by itself or with a string,
-    // return the string itself as a string.
-    return [].slice.call(arguments, 1).join(' ');
-  }
-
-  var args = [].slice.call(arguments, 2);
-  var parts = [strings.raw[0]];
-
-  for (var i = 1; i < strings.length; i++) {
-    parts.push(String(args[i - 1]).replace(/[{}\\]/g, '\\$&'));
-    parts.push(String(strings.raw[i]));
-  }
-
-  return templates$2(chalk, parts.join(''));
-}
-
-Object.defineProperties(Chalk.prototype, styles);
-var chalk$2 = Chalk(); // eslint-disable-line new-cap
-
-var supportsColor_1$2 = supportsColor$1;
-chalk$2.supportsColor = supportsColor_1$2;
-
-var cliDescriptor = {
-  key: function key(_key) {
-    return _key.length === 1 ? "-".concat(_key) : "--".concat(_key);
-  },
-  value: function value(_value) {
-    return lib$1.apiDescriptor.value(_value);
-  },
-  pair: function pair(_ref) {
-    var key = _ref.key,
-        value = _ref.value;
-    return value === false ? "--no-".concat(key) : value === true ? cliDescriptor.key(key) : value === "" ? "".concat(cliDescriptor.key(key), " without an argument") : "".concat(cliDescriptor.key(key), "=").concat(value);
-  }
-};
-
-var FlagSchema =
-/*#__PURE__*/
-function (_vnopts$ChoiceSchema) {
-  _inherits(FlagSchema, _vnopts$ChoiceSchema);
-
-  function FlagSchema(_ref2) {
-    var _this;
-
-    var name = _ref2.name,
-        flags = _ref2.flags;
-
-    _classCallCheck(this, FlagSchema);
-
-    _this = _possibleConstructorReturn(this, _getPrototypeOf(FlagSchema).call(this, {
-      name: name,
-      choices: flags
-    }));
-    _this._flags = flags.slice().sort();
-    return _this;
-  }
-
-  _createClass(FlagSchema, [{
-    key: "preprocess",
-    value: function preprocess(value, utils) {
-      if (typeof value === "string" && value.length !== 0 && this._flags.indexOf(value) === -1) {
-        var suggestion = this._flags.find(function (flag) {
-          return leven$1(flag, value) < 3;
-        });
-
-        if (suggestion) {
-          utils.logger.warn(["Unknown flag ".concat(chalk$2.yellow(utils.descriptor.value(value)), ","), "did you mean ".concat(chalk$2.blue(utils.descriptor.value(suggestion)), "?")].join(" "));
-          return suggestion;
-        }
-      }
-
-      return value;
-    }
-  }, {
-    key: "expected",
-    value: function expected() {
-      return "a flag";
-    }
-  }]);
-
-  return FlagSchema;
-}(lib$1.ChoiceSchema);
-
-var hasDeprecationWarned;
-
-function normalizeOptions$1(options, optionInfos) {
-  var _ref3 = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {},
-      logger = _ref3.logger,
-      _ref3$isCLI = _ref3.isCLI,
-      isCLI = _ref3$isCLI === void 0 ? false : _ref3$isCLI,
-      _ref3$passThrough = _ref3.passThrough,
-      passThrough = _ref3$passThrough === void 0 ? false : _ref3$passThrough;
-
-  var unknown = !passThrough ? lib$1.levenUnknownHandler : Array.isArray(passThrough) ? function (key, value) {
-    return passThrough.indexOf(key) === -1 ? undefined : _defineProperty({}, key, value);
-  } : function (key, value) {
-    return _defineProperty({}, key, value);
-  };
-  var descriptor = isCLI ? cliDescriptor : lib$1.apiDescriptor;
-  var schemas = optionInfosToSchemas(optionInfos, {
-    isCLI: isCLI
-  });
-  var normalizer = new lib$1.Normalizer(schemas, {
-    logger: logger,
-    unknown: unknown,
-    descriptor: descriptor
-  });
-  var shouldSuppressDuplicateDeprecationWarnings = logger !== false;
-
-  if (shouldSuppressDuplicateDeprecationWarnings && hasDeprecationWarned) {
-    normalizer._hasDeprecationWarned = hasDeprecationWarned;
-  }
-
-  var normalized = normalizer.normalize(options);
-
-  if (shouldSuppressDuplicateDeprecationWarnings) {
-    hasDeprecationWarned = normalizer._hasDeprecationWarned;
-  }
-
-  return normalized;
-}
-
-function optionInfosToSchemas(optionInfos, _ref6) {
-  var isCLI = _ref6.isCLI;
-  var schemas = [];
-
-  if (isCLI) {
-    schemas.push(lib$1.AnySchema.create({
-      name: "_"
-    }));
-  }
-
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = optionInfos[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var optionInfo = _step.value;
-      schemas.push(optionInfoToSchema(optionInfo, {
-        isCLI: isCLI,
-        optionInfos: optionInfos
-      }));
-
-      if (optionInfo.alias && isCLI) {
-        schemas.push(lib$1.AliasSchema.create({
-          name: optionInfo.alias,
-          sourceName: optionInfo.name
-        }));
-      }
-    }
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-
-  return schemas;
-}
-
-function optionInfoToSchema(optionInfo, _ref7) {
-  var isCLI = _ref7.isCLI,
-      optionInfos = _ref7.optionInfos;
-  var SchemaConstructor;
-  var parameters = {
-    name: optionInfo.name
-  };
-  var handlers = {};
-
-  switch (optionInfo.type) {
-    case "int":
-      SchemaConstructor = lib$1.IntegerSchema;
-
-      if (isCLI) {
-        parameters.preprocess = function (value) {
-          return Number(value);
-        };
-      }
-
-      break;
-
-    case "choice":
-      SchemaConstructor = lib$1.ChoiceSchema;
-      parameters.choices = optionInfo.choices.map(function (choiceInfo) {
-        return _typeof(choiceInfo) === "object" && choiceInfo.redirect ? Object.assign({}, choiceInfo, {
-          redirect: {
-            to: {
-              key: optionInfo.name,
-              value: choiceInfo.redirect
-            }
-          }
-        }) : choiceInfo;
-      });
-      break;
-
-    case "boolean":
-      SchemaConstructor = lib$1.BooleanSchema;
-      break;
-
-    case "flag":
-      SchemaConstructor = FlagSchema;
-      parameters.flags = optionInfos.map(function (optionInfo) {
-        return [].concat(optionInfo.alias || [], optionInfo.description ? optionInfo.name : [], optionInfo.oppositeDescription ? "no-".concat(optionInfo.name) : []);
-      }).reduce(function (a, b) {
-        return a.concat(b);
-      }, []);
-      break;
-
-    case "path":
-      SchemaConstructor = lib$1.StringSchema;
-      break;
-
-    default:
-      throw new Error("Unexpected type ".concat(optionInfo.type));
-  }
-
-  if (optionInfo.exception) {
-    parameters.validate = function (value, schema, utils) {
-      return optionInfo.exception(value) || schema.validate(value, utils);
-    };
-  } else {
-    parameters.validate = function (value, schema, utils) {
-      return value === undefined || schema.validate(value, utils);
-    };
-  }
-
-  if (optionInfo.redirect) {
-    handlers.redirect = function (value) {
-      return !value ? undefined : {
-        to: {
-          key: optionInfo.redirect.option,
-          value: optionInfo.redirect.value
-        }
-      };
-    };
-  }
-
-  if (optionInfo.deprecated) {
-    handlers.deprecated = true;
-  } // allow CLI overriding, e.g., prettier package.json --tab-width 1 --tab-width 2
-
-
-  if (isCLI && !optionInfo.array) {
-    var originalPreprocess = parameters.preprocess || function (x) {
-      return x;
-    };
-
-    parameters.preprocess = function (value, schema, utils) {
-      return schema.preprocess(originalPreprocess(Array.isArray(value) ? value[value.length - 1] : value), utils);
-    };
-  }
-
-  return optionInfo.array ? lib$1.ArraySchema.create(Object.assign(isCLI ? {
-    preprocess: function preprocess(v) {
-      return [].concat(v);
-    }
-  } : {}, handlers, {
-    valueSchema: SchemaConstructor.create(parameters)
-  })) : SchemaConstructor.create(Object.assign({}, parameters, handlers));
-}
-
-function normalizeApiOptions(options, optionInfos, opts) {
-  return normalizeOptions$1(options, optionInfos, opts);
-}
-
-function normalizeCliOptions(options, optionInfos, opts) {
-  return normalizeOptions$1(options, optionInfos, Object.assign({
-    isCLI: true
-  }, opts));
-}
-
-var optionsNormalizer = {
-  normalizeApiOptions: normalizeApiOptions,
-  normalizeCliOptions: normalizeCliOptions
-};
-
-var getLast = function getLast(arr) {
-  return arr.length > 0 ? arr[arr.length - 1] : null;
-};
-
-function locStart$1(node, opts) {
-  opts = opts || {}; // Handle nodes with decorators. They should start at the first decorator
-
-  if (!opts.ignoreDecorators && node.declaration && node.declaration.decorators && node.declaration.decorators.length > 0) {
-    return locStart$1(node.declaration.decorators[0]);
-  }
-
-  if (!opts.ignoreDecorators && node.decorators && node.decorators.length > 0) {
-    return locStart$1(node.decorators[0]);
-  }
-
-  if (node.__location) {
-    return node.__location.startOffset;
-  }
-
-  if (node.range) {
-    return node.range[0];
-  }
-
-  if (typeof node.start === "number") {
-    return node.start;
-  }
-
-  if (node.loc) {
-    return node.loc.start;
-  }
-
-  return null;
-}
-
-function locEnd$1(node) {
-  var endNode = node.nodes && getLast(node.nodes);
-
-  if (endNode && node.source && !node.source.end) {
-    node = endNode;
-  }
-
-  if (node.__location) {
-    return node.__location.endOffset;
-  }
-
-  var loc = node.range ? node.range[1] : typeof node.end === "number" ? node.end : null;
-
-  if (node.typeAnnotation) {
-    return Math.max(loc, locEnd$1(node.typeAnnotation));
-  }
-
-  if (node.loc && !loc) {
-    return node.loc.end;
-  }
-
-  return loc;
-}
-
-var loc = {
-  locStart: locStart$1,
-  locEnd: locEnd$1
-};
-
-var jsTokens = createCommonjsModule(function (module, exports) {
-  // Copyright 2014, 2015, 2016, 2017, 2018 Simon Lydell
-  // License: MIT. (See LICENSE.)
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  }); // This regex comes from regex.coffee, and is inserted here by generate-index.js
-  // (run `npm run build`).
-
-  exports.default = /((['"])(?:(?!\2|\\).|\\(?:\r\n|[\s\S]))*(\2)?|`(?:[^`\\$]|\\[\s\S]|\$(?!\{)|\$\{(?:[^{}]|\{[^}]*\}?)*\}?)*(`)?)|(\/\/.*)|(\/\*(?:[^*]|\*(?!\/))*(\*\/)?)|(\/(?!\*)(?:\[(?:(?![\]\\]).|\\.)*\]|(?![\/\]\\]).|\\.)+\/(?:(?!\s*(?:\b|[\u0080-\uFFFF$\\'"~({]|[+\-!](?!=)|\.?\d))|[gmiyus]{1,6}\b(?![\u0080-\uFFFF$\\]|\s*(?:[+\-*%&|^<>!=?({]|\/(?![\/*])))))|(0[xX][\da-fA-F]+|0[oO][0-7]+|0[bB][01]+|(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?)|((?!\d)(?:(?!\s)[$\w\u0080-\uFFFF]|\\u[\da-fA-F]{4}|\\u\{[\da-fA-F]+\})+)|(--|\+\+|&&|\|\||=>|\.{3}|(?:[+\-\/%&|^]|\*{1,2}|<{1,2}|>{1,3}|!=?|={1,2})=?|[?~.,:;[\](){}])|(\s+)|(^$|[\s\S])/g;
-
-  exports.matchToToken = function (match) {
-    var token = {
-      type: "invalid",
-      value: match[0],
-      closed: undefined
-    };
-    if (match[1]) token.type = "string", token.closed = !!(match[3] || match[4]);else if (match[5]) token.type = "comment";else if (match[6]) token.type = "comment", token.closed = !!match[7];else if (match[8]) token.type = "regex";else if (match[9]) token.type = "number";else if (match[10]) token.type = "name";else if (match[11]) token.type = "punctuator";else if (match[12]) token.type = "whitespace";
-    return token;
-  };
-});
-unwrapExports(jsTokens);
-
-var ast = createCommonjsModule(function (module) {
-  /*
-    Copyright (C) 2013 Yusuke Suzuki <utatane.tea@gmail.com>
-  
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions are met:
-  
-      * Redistributions of source code must retain the above copyright
-        notice, this list of conditions and the following disclaimer.
-      * Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-  
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS'
-    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
-    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  */
-  (function () {
-    'use strict';
-
-    function isExpression(node) {
-      if (node == null) {
-        return false;
-      }
-
-      switch (node.type) {
-        case 'ArrayExpression':
-        case 'AssignmentExpression':
-        case 'BinaryExpression':
-        case 'CallExpression':
-        case 'ConditionalExpression':
-        case 'FunctionExpression':
-        case 'Identifier':
-        case 'Literal':
-        case 'LogicalExpression':
-        case 'MemberExpression':
-        case 'NewExpression':
-        case 'ObjectExpression':
-        case 'SequenceExpression':
-        case 'ThisExpression':
-        case 'UnaryExpression':
-        case 'UpdateExpression':
-          return true;
-      }
-
-      return false;
-    }
-
-    function isIterationStatement(node) {
-      if (node == null) {
-        return false;
-      }
-
-      switch (node.type) {
-        case 'DoWhileStatement':
-        case 'ForInStatement':
-        case 'ForStatement':
-        case 'WhileStatement':
-          return true;
-      }
-
-      return false;
-    }
-
-    function isStatement(node) {
-      if (node == null) {
-        return false;
-      }
-
-      switch (node.type) {
-        case 'BlockStatement':
-        case 'BreakStatement':
-        case 'ContinueStatement':
-        case 'DebuggerStatement':
-        case 'DoWhileStatement':
-        case 'EmptyStatement':
-        case 'ExpressionStatement':
-        case 'ForInStatement':
-        case 'ForStatement':
-        case 'IfStatement':
-        case 'LabeledStatement':
-        case 'ReturnStatement':
-        case 'SwitchStatement':
-        case 'ThrowStatement':
-        case 'TryStatement':
-        case 'VariableDeclaration':
-        case 'WhileStatement':
-        case 'WithStatement':
-          return true;
-      }
-
-      return false;
-    }
-
-    function isSourceElement(node) {
-      return isStatement(node) || node != null && node.type === 'FunctionDeclaration';
-    }
-
-    function trailingStatement(node) {
-      switch (node.type) {
-        case 'IfStatement':
-          if (node.alternate != null) {
-            return node.alternate;
-          }
-
-          return node.consequent;
-
-        case 'LabeledStatement':
-        case 'ForStatement':
-        case 'ForInStatement':
-        case 'WhileStatement':
-        case 'WithStatement':
-          return node.body;
-      }
-
-      return null;
-    }
-
-    function isProblematicIfStatement(node) {
-      var current;
-
-      if (node.type !== 'IfStatement') {
-        return false;
-      }
-
-      if (node.alternate == null) {
-        return false;
-      }
-
-      current = node.consequent;
-
-      do {
-        if (current.type === 'IfStatement') {
-          if (current.alternate == null) {
-            return true;
-          }
-        }
-
-        current = trailingStatement(current);
-      } while (current);
-
-      return false;
-    }
-
-    module.exports = {
-      isExpression: isExpression,
-      isStatement: isStatement,
-      isIterationStatement: isIterationStatement,
-      isSourceElement: isSourceElement,
-      isProblematicIfStatement: isProblematicIfStatement,
-      trailingStatement: trailingStatement
-    };
-  })();
-  /* vim: set sw=4 ts=4 et tw=80 : */
-
-});
-
-var code = createCommonjsModule(function (module) {
-  /*
-    Copyright (C) 2013-2014 Yusuke Suzuki <utatane.tea@gmail.com>
-    Copyright (C) 2014 Ivan Nikulin <ifaaan@gmail.com>
-  
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions are met:
-  
-      * Redistributions of source code must retain the above copyright
-        notice, this list of conditions and the following disclaimer.
-      * Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-  
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
-    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  */
-  (function () {
-    'use strict';
-
-    var ES6Regex, ES5Regex, NON_ASCII_WHITESPACES, IDENTIFIER_START, IDENTIFIER_PART, ch; // See `tools/generate-identifier-regex.js`.
-
-    ES5Regex = {
-      // ECMAScript 5.1/Unicode v7.0.0 NonAsciiIdentifierStart:
-      NonAsciiIdentifierStart: /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B2\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]/,
-      // ECMAScript 5.1/Unicode v7.0.0 NonAsciiIdentifierPart:
-      NonAsciiIdentifierPart: /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0-\u08B2\u08E4-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C81-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D01-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1CF8\u1CF9\u1D00-\u1DF5\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA69D\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2D\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]/
-    };
-    ES6Regex = {
-      // ECMAScript 6/Unicode v7.0.0 NonAsciiIdentifierStart:
-      NonAsciiIdentifierStart: /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B2\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2118-\u211D\u2124\u2126\u2128\u212A-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309B-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDE80-\uDE9C\uDEA0-\uDED0\uDF00-\uDF1F\uDF30-\uDF4A\uDF50-\uDF75\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00\uDE10-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE4\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48]|\uD804[\uDC03-\uDC37\uDC83-\uDCAF\uDCD0-\uDCE8\uDD03-\uDD26\uDD50-\uDD72\uDD76\uDD83-\uDDB2\uDDC1-\uDDC4\uDDDA\uDE00-\uDE11\uDE13-\uDE2B\uDEB0-\uDEDE\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3D\uDF5D-\uDF61]|\uD805[\uDC80-\uDCAF\uDCC4\uDCC5\uDCC7\uDD80-\uDDAE\uDE00-\uDE2F\uDE44\uDE80-\uDEAA]|\uD806[\uDCA0-\uDCDF\uDCFF\uDEC0-\uDEF8]|\uD808[\uDC00-\uDF98]|\uD809[\uDC00-\uDC6E]|[\uD80C\uD840-\uD868\uD86A-\uD86C][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDED0-\uDEED\uDF00-\uDF2F\uDF40-\uDF43\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50\uDF93-\uDF9F]|\uD82C[\uDC00\uDC01]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB]|\uD83A[\uDC00-\uDCC4]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D]|\uD87E[\uDC00-\uDE1D]/,
-      // ECMAScript 6/Unicode v7.0.0 NonAsciiIdentifierPart:
-      NonAsciiIdentifierPart: /[\xAA\xB5\xB7\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0-\u08B2\u08E4-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C81-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D01-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1369-\u1371\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19DA\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1CF8\u1CF9\u1D00-\u1DF5\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2118-\u211D\u2124\u2126\u2128\u212A-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA69D\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2D\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDDFD\uDE80-\uDE9C\uDEA0-\uDED0\uDEE0\uDF00-\uDF1F\uDF30-\uDF4A\uDF50-\uDF7A\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCA0-\uDCA9\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00-\uDE03\uDE05\uDE06\uDE0C-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE38-\uDE3A\uDE3F\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE6\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48]|\uD804[\uDC00-\uDC46\uDC66-\uDC6F\uDC7F-\uDCBA\uDCD0-\uDCE8\uDCF0-\uDCF9\uDD00-\uDD34\uDD36-\uDD3F\uDD50-\uDD73\uDD76\uDD80-\uDDC4\uDDD0-\uDDDA\uDE00-\uDE11\uDE13-\uDE37\uDEB0-\uDEEA\uDEF0-\uDEF9\uDF01-\uDF03\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3C-\uDF44\uDF47\uDF48\uDF4B-\uDF4D\uDF57\uDF5D-\uDF63\uDF66-\uDF6C\uDF70-\uDF74]|\uD805[\uDC80-\uDCC5\uDCC7\uDCD0-\uDCD9\uDD80-\uDDB5\uDDB8-\uDDC0\uDE00-\uDE40\uDE44\uDE50-\uDE59\uDE80-\uDEB7\uDEC0-\uDEC9]|\uD806[\uDCA0-\uDCE9\uDCFF\uDEC0-\uDEF8]|\uD808[\uDC00-\uDF98]|\uD809[\uDC00-\uDC6E]|[\uD80C\uD840-\uD868\uD86A-\uD86C][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDE60-\uDE69\uDED0-\uDEED\uDEF0-\uDEF4\uDF00-\uDF36\uDF40-\uDF43\uDF50-\uDF59\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50-\uDF7E\uDF8F-\uDF9F]|\uD82C[\uDC00\uDC01]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99\uDC9D\uDC9E]|\uD834[\uDD65-\uDD69\uDD6D-\uDD72\uDD7B-\uDD82\uDD85-\uDD8B\uDDAA-\uDDAD\uDE42-\uDE44]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB\uDFCE-\uDFFF]|\uD83A[\uDC00-\uDCC4\uDCD0-\uDCD6]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D]|\uD87E[\uDC00-\uDE1D]|\uDB40[\uDD00-\uDDEF]/
-    };
-
-    function isDecimalDigit(ch) {
-      return 0x30 <= ch && ch <= 0x39; // 0..9
-    }
-
-    function isHexDigit(ch) {
-      return 0x30 <= ch && ch <= 0x39 || // 0..9
-      0x61 <= ch && ch <= 0x66 || // a..f
-      0x41 <= ch && ch <= 0x46; // A..F
-    }
-
-    function isOctalDigit(ch) {
-      return ch >= 0x30 && ch <= 0x37; // 0..7
-    } // 7.2 White Space
-
-
-    NON_ASCII_WHITESPACES = [0x1680, 0x180E, 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, 0x2005, 0x2006, 0x2007, 0x2008, 0x2009, 0x200A, 0x202F, 0x205F, 0x3000, 0xFEFF];
-
-    function isWhiteSpace(ch) {
-      return ch === 0x20 || ch === 0x09 || ch === 0x0B || ch === 0x0C || ch === 0xA0 || ch >= 0x1680 && NON_ASCII_WHITESPACES.indexOf(ch) >= 0;
-    } // 7.3 Line Terminators
-
-
-    function isLineTerminator(ch) {
-      return ch === 0x0A || ch === 0x0D || ch === 0x2028 || ch === 0x2029;
-    } // 7.6 Identifier Names and Identifiers
-
-
-    function fromCodePoint(cp) {
-      if (cp <= 0xFFFF) {
-        return String.fromCharCode(cp);
-      }
-
-      var cu1 = String.fromCharCode(Math.floor((cp - 0x10000) / 0x400) + 0xD800);
-      var cu2 = String.fromCharCode((cp - 0x10000) % 0x400 + 0xDC00);
-      return cu1 + cu2;
-    }
-
-    IDENTIFIER_START = new Array(0x80);
-
-    for (ch = 0; ch < 0x80; ++ch) {
-      IDENTIFIER_START[ch] = ch >= 0x61 && ch <= 0x7A || // a..z
-      ch >= 0x41 && ch <= 0x5A || // A..Z
-      ch === 0x24 || ch === 0x5F; // $ (dollar) and _ (underscore)
-    }
-
-    IDENTIFIER_PART = new Array(0x80);
-
-    for (ch = 0; ch < 0x80; ++ch) {
-      IDENTIFIER_PART[ch] = ch >= 0x61 && ch <= 0x7A || // a..z
-      ch >= 0x41 && ch <= 0x5A || // A..Z
-      ch >= 0x30 && ch <= 0x39 || // 0..9
-      ch === 0x24 || ch === 0x5F; // $ (dollar) and _ (underscore)
-    }
-
-    function isIdentifierStartES5(ch) {
-      return ch < 0x80 ? IDENTIFIER_START[ch] : ES5Regex.NonAsciiIdentifierStart.test(fromCodePoint(ch));
-    }
-
-    function isIdentifierPartES5(ch) {
-      return ch < 0x80 ? IDENTIFIER_PART[ch] : ES5Regex.NonAsciiIdentifierPart.test(fromCodePoint(ch));
-    }
-
-    function isIdentifierStartES6(ch) {
-      return ch < 0x80 ? IDENTIFIER_START[ch] : ES6Regex.NonAsciiIdentifierStart.test(fromCodePoint(ch));
-    }
-
-    function isIdentifierPartES6(ch) {
-      return ch < 0x80 ? IDENTIFIER_PART[ch] : ES6Regex.NonAsciiIdentifierPart.test(fromCodePoint(ch));
-    }
-
-    module.exports = {
-      isDecimalDigit: isDecimalDigit,
-      isHexDigit: isHexDigit,
-      isOctalDigit: isOctalDigit,
-      isWhiteSpace: isWhiteSpace,
-      isLineTerminator: isLineTerminator,
-      isIdentifierStartES5: isIdentifierStartES5,
-      isIdentifierPartES5: isIdentifierPartES5,
-      isIdentifierStartES6: isIdentifierStartES6,
-      isIdentifierPartES6: isIdentifierPartES6
-    };
-  })();
-  /* vim: set sw=4 ts=4 et tw=80 : */
-
-});
-
-var keyword = createCommonjsModule(function (module) {
-  /*
-    Copyright (C) 2013 Yusuke Suzuki <utatane.tea@gmail.com>
-  
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions are met:
-  
-      * Redistributions of source code must retain the above copyright
-        notice, this list of conditions and the following disclaimer.
-      * Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-  
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
-    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  */
-  (function () {
-    'use strict';
-
-    var code$$1 = code;
-
-    function isStrictModeReservedWordES6(id) {
-      switch (id) {
-        case 'implements':
-        case 'interface':
-        case 'package':
-        case 'private':
-        case 'protected':
-        case 'public':
-        case 'static':
-        case 'let':
-          return true;
-
-        default:
-          return false;
-      }
-    }
-
-    function isKeywordES5(id, strict) {
-      // yield should not be treated as keyword under non-strict mode.
-      if (!strict && id === 'yield') {
-        return false;
-      }
-
-      return isKeywordES6(id, strict);
-    }
-
-    function isKeywordES6(id, strict) {
-      if (strict && isStrictModeReservedWordES6(id)) {
-        return true;
-      }
-
-      switch (id.length) {
-        case 2:
-          return id === 'if' || id === 'in' || id === 'do';
-
-        case 3:
-          return id === 'var' || id === 'for' || id === 'new' || id === 'try';
-
-        case 4:
-          return id === 'this' || id === 'else' || id === 'case' || id === 'void' || id === 'with' || id === 'enum';
-
-        case 5:
-          return id === 'while' || id === 'break' || id === 'catch' || id === 'throw' || id === 'const' || id === 'yield' || id === 'class' || id === 'super';
-
-        case 6:
-          return id === 'return' || id === 'typeof' || id === 'delete' || id === 'switch' || id === 'export' || id === 'import';
-
-        case 7:
-          return id === 'default' || id === 'finally' || id === 'extends';
-
-        case 8:
-          return id === 'function' || id === 'continue' || id === 'debugger';
-
-        case 10:
-          return id === 'instanceof';
-
-        default:
-          return false;
-      }
-    }
-
-    function isReservedWordES5(id, strict) {
-      return id === 'null' || id === 'true' || id === 'false' || isKeywordES5(id, strict);
-    }
-
-    function isReservedWordES6(id, strict) {
-      return id === 'null' || id === 'true' || id === 'false' || isKeywordES6(id, strict);
-    }
-
-    function isRestrictedWord(id) {
-      return id === 'eval' || id === 'arguments';
-    }
-
-    function isIdentifierNameES5(id) {
-      var i, iz, ch;
-
-      if (id.length === 0) {
-        return false;
-      }
-
-      ch = id.charCodeAt(0);
-
-      if (!code$$1.isIdentifierStartES5(ch)) {
-        return false;
-      }
-
-      for (i = 1, iz = id.length; i < iz; ++i) {
-        ch = id.charCodeAt(i);
-
-        if (!code$$1.isIdentifierPartES5(ch)) {
-          return false;
-        }
-      }
-
-      return true;
-    }
-
-    function decodeUtf16(lead, trail) {
-      return (lead - 0xD800) * 0x400 + (trail - 0xDC00) + 0x10000;
-    }
-
-    function isIdentifierNameES6(id) {
-      var i, iz, ch, lowCh, check;
-
-      if (id.length === 0) {
-        return false;
-      }
-
-      check = code$$1.isIdentifierStartES6;
-
-      for (i = 0, iz = id.length; i < iz; ++i) {
-        ch = id.charCodeAt(i);
-
-        if (0xD800 <= ch && ch <= 0xDBFF) {
-          ++i;
-
-          if (i >= iz) {
-            return false;
-          }
-
-          lowCh = id.charCodeAt(i);
-
-          if (!(0xDC00 <= lowCh && lowCh <= 0xDFFF)) {
-            return false;
-          }
-
-          ch = decodeUtf16(ch, lowCh);
-        }
-
-        if (!check(ch)) {
-          return false;
-        }
-
-        check = code$$1.isIdentifierPartES6;
-      }
-
-      return true;
-    }
-
-    function isIdentifierES5(id, strict) {
-      return isIdentifierNameES5(id) && !isReservedWordES5(id, strict);
-    }
-
-    function isIdentifierES6(id, strict) {
-      return isIdentifierNameES6(id) && !isReservedWordES6(id, strict);
-    }
-
-    module.exports = {
-      isKeywordES5: isKeywordES5,
-      isKeywordES6: isKeywordES6,
-      isReservedWordES5: isReservedWordES5,
-      isReservedWordES6: isReservedWordES6,
-      isRestrictedWord: isRestrictedWord,
-      isIdentifierNameES5: isIdentifierNameES5,
-      isIdentifierNameES6: isIdentifierNameES6,
-      isIdentifierES5: isIdentifierES5,
-      isIdentifierES6: isIdentifierES6
-    };
-  })();
-  /* vim: set sw=4 ts=4 et tw=80 : */
-
-});
-
-var utils$2 = createCommonjsModule(function (module, exports) {
-  /*
-    Copyright (C) 2013 Yusuke Suzuki <utatane.tea@gmail.com>
-  
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions are met:
-  
-      * Redistributions of source code must retain the above copyright
-        notice, this list of conditions and the following disclaimer.
-      * Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-  
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
-    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-  */
-  (function () {
-    'use strict';
-
-    exports.ast = ast;
-    exports.code = code;
-    exports.keyword = keyword;
-  })();
-  /* vim: set sw=4 ts=4 et tw=80 : */
-
-});
-
-var hasFlag$6 = createCommonjsModule(function (module) {
-  'use strict';
-
-  module.exports = function (flag, argv$$1) {
-    argv$$1 = argv$$1 || process.argv;
-    var prefix = flag.startsWith('-') ? '' : flag.length === 1 ? '-' : '--';
-    var pos = argv$$1.indexOf(prefix + flag);
-    var terminatorPos = argv$$1.indexOf('--');
-    return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos);
-  };
-});
-
-var env$2 = process.env;
-var forceColor$1;
-
-if (hasFlag$6('no-color') || hasFlag$6('no-colors') || hasFlag$6('color=false')) {
-  forceColor$1 = false;
-} else if (hasFlag$6('color') || hasFlag$6('colors') || hasFlag$6('color=true') || hasFlag$6('color=always')) {
-  forceColor$1 = true;
-}
-
-if ('FORCE_COLOR' in env$2) {
-  forceColor$1 = env$2.FORCE_COLOR.length === 0 || parseInt(env$2.FORCE_COLOR, 10) !== 0;
-}
-
-function translateLevel$1(level) {
-  if (level === 0) {
-    return false;
-  }
-
-  return {
-    level: level,
-    hasBasic: true,
-    has256: level >= 2,
-    has16m: level >= 3
-  };
-}
-
-function supportsColor$4(stream) {
-  if (forceColor$1 === false) {
-    return 0;
-  }
-
-  if (hasFlag$6('color=16m') || hasFlag$6('color=full') || hasFlag$6('color=truecolor')) {
-    return 3;
-  }
-
-  if (hasFlag$6('color=256')) {
-    return 2;
-  }
-
-  if (stream && !stream.isTTY && forceColor$1 !== true) {
-    return 0;
-  }
-
-  var min = forceColor$1 ? 1 : 0;
-
-  if (process.platform === 'win32') {
-    // Node.js 7.5.0 is the first version of Node.js to include a patch to
-    // libuv that enables 256 color output on Windows. Anything earlier and it
-    // won't work. However, here we target Node.js 8 at minimum as it is an LTS
-    // release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows
-    // release that supports 256 colors. Windows 10 build 14931 is the first release
-    // that supports 16m/TrueColor.
-    var osRelease = require$$1$1.release().split('.');
-
-    if (Number(process.versions.node.split('.')[0]) >= 8 && Number(osRelease[0]) >= 10 && Number(osRelease[2]) >= 10586) {
-      return Number(osRelease[2]) >= 14931 ? 3 : 2;
-    }
-
-    return 1;
-  }
-
-  if ('CI' in env$2) {
-    if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(function (sign) {
-      return sign in env$2;
-    }) || env$2.CI_NAME === 'codeship') {
-      return 1;
-    }
-
-    return min;
-  }
-
-  if ('TEAMCITY_VERSION' in env$2) {
-    return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env$2.TEAMCITY_VERSION) ? 1 : 0;
-  }
-
-  if (env$2.COLORTERM === 'truecolor') {
-    return 3;
-  }
-
-  if ('TERM_PROGRAM' in env$2) {
-    var version = parseInt((env$2.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
-
-    switch (env$2.TERM_PROGRAM) {
-      case 'iTerm.app':
-        return version >= 3 ? 3 : 2;
-
-      case 'Apple_Terminal':
-        return 2;
-      // No default
-    }
-  }
-
-  if (/-256(color)?$/i.test(env$2.TERM)) {
-    return 2;
-  }
-
-  if (/^screen|^xterm|^vt100|^vt220|^rxvt|color|ansi|cygwin|linux/i.test(env$2.TERM)) {
-    return 1;
-  }
-
-  if ('COLORTERM' in env$2) {
-    return 1;
-  }
-
-  if (env$2.TERM === 'dumb') {
-    return min;
-  }
-
-  return min;
-}
-
-function getSupportLevel$1(stream) {
-  var level = supportsColor$4(stream);
-  return translateLevel$1(level);
-}
-
-var supportsColor_1$3 = {
-  supportsColor: getSupportLevel$1,
-  stdout: getSupportLevel$1(process.stdout),
-  stderr: getSupportLevel$1(process.stderr)
-};
-
-var templates$4 = createCommonjsModule(function (module) {
-  'use strict';
-
-  var TEMPLATE_REGEX = /(?:\\(u[a-f\d]{4}|x[a-f\d]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
-  var STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
-  var STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
-  var ESCAPE_REGEX = /\\(u[a-f\d]{4}|x[a-f\d]{2}|.)|([^\\])/gi;
-  var ESCAPES = new Map([['n', '\n'], ['r', '\r'], ['t', '\t'], ['b', '\b'], ['f', '\f'], ['v', '\v'], ['0', '\0'], ['\\', '\\'], ['e', "\x1B"], ['a', "\x07"]]);
-
-  function unescape(c) {
-    if (c[0] === 'u' && c.length === 5 || c[0] === 'x' && c.length === 3) {
-      return String.fromCharCode(parseInt(c.slice(1), 16));
-    }
-
-    return ESCAPES.get(c) || c;
-  }
-
-  function parseArguments(name, args) {
-    var results = [];
-    var chunks = args.trim().split(/\s*,\s*/g);
-    var matches;
-    var _iteratorNormalCompletion = true;
-    var _didIteratorError = false;
-    var _iteratorError = undefined;
-
-    try {
-      for (var _iterator = chunks[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-        var chunk = _step.value;
-
-        if (!isNaN(chunk)) {
-          results.push(Number(chunk));
-        } else if (matches = chunk.match(STRING_REGEX)) {
-          results.push(matches[2].replace(ESCAPE_REGEX, function (m, escape, chr) {
-            return escape ? unescape(escape) : chr;
-          }));
-        } else {
-          throw new Error("Invalid Chalk template style argument: ".concat(chunk, " (in style '").concat(name, "')"));
-        }
-      }
-    } catch (err) {
-      _didIteratorError = true;
-      _iteratorError = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion && _iterator.return != null) {
-          _iterator.return();
-        }
-      } finally {
-        if (_didIteratorError) {
-          throw _iteratorError;
-        }
-      }
-    }
-
-    return results;
-  }
-
-  function parseStyle(style) {
-    STYLE_REGEX.lastIndex = 0;
-    var results = [];
-    var matches;
-
-    while ((matches = STYLE_REGEX.exec(style)) !== null) {
-      var name = matches[1];
-
-      if (matches[2]) {
-        var args = parseArguments(name, matches[2]);
-        results.push([name].concat(args));
-      } else {
-        results.push([name]);
-      }
-    }
-
-    return results;
-  }
-
-  function buildStyle(chalk, styles) {
-    var enabled = {};
-    var _iteratorNormalCompletion2 = true;
-    var _didIteratorError2 = false;
-    var _iteratorError2 = undefined;
-
-    try {
-      for (var _iterator2 = styles[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-        var layer = _step2.value;
-        var _iteratorNormalCompletion3 = true;
-        var _didIteratorError3 = false;
-        var _iteratorError3 = undefined;
-
-        try {
-          for (var _iterator3 = layer.styles[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
-            var style = _step3.value;
-            enabled[style[0]] = layer.inverse ? null : style.slice(1);
-          }
-        } catch (err) {
-          _didIteratorError3 = true;
-          _iteratorError3 = err;
-        } finally {
-          try {
-            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
-              _iterator3.return();
-            }
-          } finally {
-            if (_didIteratorError3) {
-              throw _iteratorError3;
-            }
-          }
-        }
-      }
-    } catch (err) {
-      _didIteratorError2 = true;
-      _iteratorError2 = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-          _iterator2.return();
-        }
-      } finally {
-        if (_didIteratorError2) {
-          throw _iteratorError2;
-        }
-      }
-    }
-
-    var current = chalk;
-
-    var _arr = Object.keys(enabled);
-
-    for (var _i = 0; _i < _arr.length; _i++) {
-      var styleName = _arr[_i];
-
-      if (Array.isArray(enabled[styleName])) {
-        if (!(styleName in current)) {
-          throw new Error("Unknown Chalk style: ".concat(styleName));
-        }
-
-        if (enabled[styleName].length > 0) {
-          current = current[styleName].apply(current, enabled[styleName]);
-        } else {
-          current = current[styleName];
-        }
-      }
-    }
-
-    return current;
-  }
-
-  module.exports = function (chalk, tmp) {
-    var styles = [];
-    var chunks = [];
-    var chunk = []; // eslint-disable-next-line max-params
-
-    tmp.replace(TEMPLATE_REGEX, function (m, escapeChar, inverse, style, close, chr) {
-      if (escapeChar) {
-        chunk.push(unescape(escapeChar));
-      } else if (style) {
-        var str = chunk.join('');
-        chunk = [];
-        chunks.push(styles.length === 0 ? str : buildStyle(chalk, styles)(str));
-        styles.push({
-          inverse: inverse,
-          styles: parseStyle(style)
-        });
-      } else if (close) {
-        if (styles.length === 0) {
-          throw new Error('Found extraneous } in Chalk template literal');
-        }
-
-        chunks.push(buildStyle(chalk, styles)(chunk.join('')));
-        chunk = [];
-        styles.pop();
-      } else {
-        chunk.push(chr);
-      }
-    });
-    chunks.push(chunk.join(''));
-
-    if (styles.length > 0) {
-      var errMsg = "Chalk template literal is missing ".concat(styles.length, " closing bracket").concat(styles.length === 1 ? '' : 's', " (`}`)");
-      throw new Error(errMsg);
-    }
-
-    return chunks.join('');
-  };
-});
-
-var chalk$5 = createCommonjsModule(function (module) {
-  'use strict';
-
-  var stdoutColor = supportsColor_1$3.stdout;
-  var isSimpleWindowsTerm = process.platform === 'win32' && !(process.env.TERM || '').toLowerCase().startsWith('xterm'); // `supportsColor.level` → `ansiStyles.color[name]` mapping
-
-  var levelMapping = ['ansi', 'ansi', 'ansi256', 'ansi16m']; // `color-convert` models to exclude from the Chalk API due to conflicts and such
-
-  var skipModels = new Set(['gray']);
-  var styles = Object.create(null);
-
-  function applyOptions(obj, options) {
-    options = options || {}; // Detect level if not set manually
-
-    var scLevel = stdoutColor ? stdoutColor.level : 0;
-    obj.level = options.level === undefined ? scLevel : options.level;
-    obj.enabled = 'enabled' in options ? options.enabled : obj.level > 0;
-  }
-
-  function Chalk(options) {
-    // We check for this.template here since calling `chalk.constructor()`
-    // by itself will have a `this` of a previously constructed chalk object
-    if (!this || !(this instanceof Chalk) || this.template) {
-      var _chalk = {};
-      applyOptions(_chalk, options);
-
-      _chalk.template = function () {
-        var args = [].slice.call(arguments);
-        return chalkTag.apply(null, [_chalk.template].concat(args));
-      };
-
-      Object.setPrototypeOf(_chalk, Chalk.prototype);
-      Object.setPrototypeOf(_chalk.template, _chalk);
-      _chalk.template.constructor = Chalk;
-      return _chalk.template;
-    }
-
-    applyOptions(this, options);
-  } // Use bright blue on Windows as the normal blue color is illegible
-
-
-  if (isSimpleWindowsTerm) {
-    ansiStyles.blue.open = "\x1B[94m";
-  }
-
-  var _arr = Object.keys(ansiStyles);
-
-  var _loop = function _loop() {
-    var key = _arr[_i];
-    ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
-    styles[key] = {
-      get: function get() {
-        var codes = ansiStyles[key];
-        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, key);
-      }
-    };
-  };
-
-  for (var _i = 0; _i < _arr.length; _i++) {
-    _loop();
-  }
-
-  styles.visible = {
-    get: function get() {
-      return build.call(this, this._styles || [], true, 'visible');
-    }
-  };
-  ansiStyles.color.closeRe = new RegExp(escapeStringRegexp(ansiStyles.color.close), 'g');
-
-  var _arr2 = Object.keys(ansiStyles.color.ansi);
-
-  var _loop2 = function _loop2() {
-    var model = _arr2[_i2];
-
-    if (skipModels.has(model)) {
-      return "continue";
-    }
-
-    styles[model] = {
-      get: function get() {
-        var level = this.level;
-        return function () {
-          var open = ansiStyles.color[levelMapping[level]][model].apply(null, arguments);
-          var codes = {
-            open: open,
-            close: ansiStyles.color.close,
-            closeRe: ansiStyles.color.closeRe
-          };
-          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
-        };
-      }
-    };
-  };
-
-  for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
-    var _ret = _loop2();
-
-    if (_ret === "continue") continue;
-  }
-
-  ansiStyles.bgColor.closeRe = new RegExp(escapeStringRegexp(ansiStyles.bgColor.close), 'g');
-
-  var _arr3 = Object.keys(ansiStyles.bgColor.ansi);
-
-  var _loop3 = function _loop3() {
-    var model = _arr3[_i3];
-
-    if (skipModels.has(model)) {
-      return "continue";
-    }
-
-    var bgModel = 'bg' + model[0].toUpperCase() + model.slice(1);
-    styles[bgModel] = {
-      get: function get() {
-        var level = this.level;
-        return function () {
-          var open = ansiStyles.bgColor[levelMapping[level]][model].apply(null, arguments);
-          var codes = {
-            open: open,
-            close: ansiStyles.bgColor.close,
-            closeRe: ansiStyles.bgColor.closeRe
-          };
-          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
-        };
-      }
-    };
-  };
-
-  for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
-    var _ret2 = _loop3();
-
-    if (_ret2 === "continue") continue;
-  }
-
-  var proto = Object.defineProperties(function () {}, styles);
-
-  function build(_styles, _empty, key) {
-    var builder = function builder() {
-      return applyStyle.apply(builder, arguments);
-    };
-
-    builder._styles = _styles;
-    builder._empty = _empty;
-    var self = this;
-    Object.defineProperty(builder, 'level', {
-      enumerable: true,
-      get: function get() {
-        return self.level;
-      },
-      set: function set(level) {
-        self.level = level;
-      }
-    });
-    Object.defineProperty(builder, 'enabled', {
-      enumerable: true,
-      get: function get() {
-        return self.enabled;
-      },
-      set: function set(enabled) {
-        self.enabled = enabled;
-      }
-    }); // See below for fix regarding invisible grey/dim combination on Windows
-
-    builder.hasGrey = this.hasGrey || key === 'gray' || key === 'grey'; // `__proto__` is used because we must return a function, but there is
-    // no way to create a function with a different prototype
-
-    builder.__proto__ = proto; // eslint-disable-line no-proto
-
-    return builder;
-  }
-
-  function applyStyle() {
-    // Support varags, but simply cast to string in case there's only one arg
-    var args = arguments;
-    var argsLen = args.length;
-    var str = String(arguments[0]);
-
-    if (argsLen === 0) {
-      return '';
-    }
-
-    if (argsLen > 1) {
-      // Don't slice `arguments`, it prevents V8 optimizations
-      for (var a = 1; a < argsLen; a++) {
-        str += ' ' + args[a];
-      }
-    }
-
-    if (!this.enabled || this.level <= 0 || !str) {
-      return this._empty ? '' : str;
-    } // Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
-    // see https://github.com/chalk/chalk/issues/58
-    // If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
-
-
-    var originalDim = ansiStyles.dim.open;
-
-    if (isSimpleWindowsTerm && this.hasGrey) {
-      ansiStyles.dim.open = '';
-    }
-
-    var _iteratorNormalCompletion = true;
-    var _didIteratorError = false;
-    var _iteratorError = undefined;
-
-    try {
-      for (var _iterator = this._styles.slice().reverse()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-        var code = _step.value;
-        // Replace any instances already present with a re-opening code
-        // otherwise only the part of the string until said closing code
-        // will be colored, and the rest will simply be 'plain'.
-        str = code.open + str.replace(code.closeRe, code.open) + code.close; // Close the styling before a linebreak and reopen
-        // after next line to fix a bleed issue on macOS
-        // https://github.com/chalk/chalk/pull/92
-
-        str = str.replace(/\r?\n/g, "".concat(code.close, "$&").concat(code.open));
-      } // Reset the original `dim` if we changed it to work around the Windows dimmed gray issue
-
-    } catch (err) {
-      _didIteratorError = true;
-      _iteratorError = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion && _iterator.return != null) {
-          _iterator.return();
-        }
-      } finally {
-        if (_didIteratorError) {
-          throw _iteratorError;
-        }
-      }
-    }
-
-    ansiStyles.dim.open = originalDim;
-    return str;
-  }
-
-  function chalkTag(chalk, strings) {
-    if (!Array.isArray(strings)) {
-      // If chalk() was called by itself or with a string,
-      // return the string itself as a string.
-      return [].slice.call(arguments, 1).join(' ');
-    }
-
-    var args = [].slice.call(arguments, 2);
-    var parts = [strings.raw[0]];
-
-    for (var i = 1; i < strings.length; i++) {
-      parts.push(String(args[i - 1]).replace(/[{}\\]/g, '\\$&'));
-      parts.push(String(strings.raw[i]));
-    }
-
-    return templates$4(chalk, parts.join(''));
-  }
-
-  Object.defineProperties(Chalk.prototype, styles);
-  module.exports = Chalk(); // eslint-disable-line new-cap
-
-  module.exports.supportsColor = stdoutColor;
-  module.exports.default = module.exports; // For TypeScript
-});
-
-var lib$3 = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-  exports.shouldHighlight = shouldHighlight;
-  exports.getChalk = getChalk;
-  exports.default = highlight;
-
-  function _jsTokens() {
-    var data = _interopRequireWildcard$$1(jsTokens);
-
-    _jsTokens = function _jsTokens() {
-      return data;
-    };
-
-    return data;
-  }
-
-  function _esutils() {
-    var data = _interopRequireDefault$$1(utils$2);
-
-    _esutils = function _esutils() {
-      return data;
-    };
-
-    return data;
-  }
-
-  function _chalk() {
-    var data = _interopRequireDefault$$1(chalk$5);
-
-    _chalk = function _chalk() {
-      return data;
-    };
-
-    return data;
-  }
-
-  function _interopRequireDefault$$1(obj) {
-    return obj && obj.__esModule ? obj : {
-      default: obj
-    };
-  }
-
-  function _interopRequireWildcard$$1(obj) {
-    if (obj && obj.__esModule) {
-      return obj;
-    } else {
-      var newObj = {};
-
-      if (obj != null) {
-        for (var key in obj) {
-          if (Object.prototype.hasOwnProperty.call(obj, key)) {
-            var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {};
-
-            if (desc.get || desc.set) {
-              Object.defineProperty(newObj, key, desc);
-            } else {
-              newObj[key] = obj[key];
-            }
-          }
-        }
-      }
-
-      newObj.default = obj;
-      return newObj;
-    }
-  }
-
-  function getDefs(chalk) {
-    return {
-      keyword: chalk.cyan,
-      capitalized: chalk.yellow,
-      jsx_tag: chalk.yellow,
-      punctuator: chalk.yellow,
-      number: chalk.magenta,
-      string: chalk.green,
-      regex: chalk.magenta,
-      comment: chalk.grey,
-      invalid: chalk.white.bgRed.bold
-    };
-  }
-
-  var NEWLINE = /\r\n|[\n\r\u2028\u2029]/;
-  var JSX_TAG = /^[a-z][\w-]*$/i;
-  var BRACKET = /^[()[\]{}]$/;
-
-  function getTokenType(match) {
-    var _match$slice = match.slice(-2),
-        _match$slice2 = _slicedToArray(_match$slice, 2),
-        offset = _match$slice2[0],
-        text = _match$slice2[1];
-
-    var token = (0, _jsTokens().matchToToken)(match);
-
-    if (token.type === "name") {
-      if (_esutils().default.keyword.isReservedWordES6(token.value)) {
-        return "keyword";
-      }
-
-      if (JSX_TAG.test(token.value) && (text[offset - 1] === "<" || text.substr(offset - 2, 2) == "</")) {
-        return "jsx_tag";
-      }
-
-      if (token.value[0] !== token.value[0].toLowerCase()) {
-        return "capitalized";
-      }
-    }
-
-    if (token.type === "punctuator" && BRACKET.test(token.value)) {
-      return "bracket";
-    }
-
-    if (token.type === "invalid" && (token.value === "@" || token.value === "#")) {
-      return "punctuator";
-    }
-
-    return token.type;
-  }
-
-  function highlightTokens(defs, text) {
-    return text.replace(_jsTokens().default, function () {
-      for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
-        args[_key] = arguments[_key];
-      }
-
-      var type = getTokenType(args);
-      var colorize = defs[type];
-
-      if (colorize) {
-        return args[0].split(NEWLINE).map(function (str) {
-          return colorize(str);
-        }).join("\n");
-      } else {
-        return args[0];
-      }
-    });
-  }
-
-  function shouldHighlight(options) {
-    return _chalk().default.supportsColor || options.forceColor;
-  }
-
-  function getChalk(options) {
-    var chalk = _chalk().default;
-
-    if (options.forceColor) {
-      chalk = new (_chalk().default.constructor)({
-        enabled: true,
-        level: 1
-      });
-    }
-
-    return chalk;
-  }
-
-  function highlight(code) {
-    var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
-
-    if (shouldHighlight(options)) {
-      var chalk = getChalk(options);
-      var defs = getDefs(chalk);
-      return highlightTokens(defs, code);
-    } else {
-      return code;
-    }
-  }
-});
-unwrapExports(lib$3);
-
-var lib$2 = createCommonjsModule(function (module, exports) {
-  "use strict";
-
-  Object.defineProperty(exports, "__esModule", {
-    value: true
-  });
-  exports.codeFrameColumns = codeFrameColumns;
-  exports.default = _default;
-
-  function _highlight() {
-    var data = _interopRequireWildcard(lib$3);
-
-    _highlight = function _highlight() {
-      return data;
-    };
-
-    return data;
-  }
-
-  function _interopRequireWildcard(obj) {
-    if (obj && obj.__esModule) {
-      return obj;
-    } else {
-      var newObj = {};
-
-      if (obj != null) {
-        for (var key in obj) {
-          if (Object.prototype.hasOwnProperty.call(obj, key)) {
-            var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {};
-
-            if (desc.get || desc.set) {
-              Object.defineProperty(newObj, key, desc);
-            } else {
-              newObj[key] = obj[key];
-            }
-          }
-        }
-      }
-
-      newObj.default = obj;
-      return newObj;
-    }
-  }
-
-  var deprecationWarningShown = false;
-
-  function getDefs(chalk) {
-    return {
-      gutter: chalk.grey,
-      marker: chalk.red.bold,
-      message: chalk.red.bold
-    };
-  }
-
-  var NEWLINE = /\r\n|[\n\r\u2028\u2029]/;
-
-  function getMarkerLines(loc, source, opts) {
-    var startLoc = Object.assign({
-      column: 0,
-      line: -1
-    }, loc.start);
-    var endLoc = Object.assign({}, startLoc, loc.end);
-
-    var _ref = opts || {},
-        _ref$linesAbove = _ref.linesAbove,
-        linesAbove = _ref$linesAbove === void 0 ? 2 : _ref$linesAbove,
-        _ref$linesBelow = _ref.linesBelow,
-        linesBelow = _ref$linesBelow === void 0 ? 3 : _ref$linesBelow;
-
-    var startLine = startLoc.line;
-    var startColumn = startLoc.column;
-    var endLine = endLoc.line;
-    var endColumn = endLoc.column;
-    var start = Math.max(startLine - (linesAbove + 1), 0);
-    var end = Math.min(source.length, endLine + linesBelow);
-
-    if (startLine === -1) {
-      start = 0;
-    }
-
-    if (endLine === -1) {
-      end = source.length;
-    }
-
-    var lineDiff = endLine - startLine;
-    var markerLines = {};
-
-    if (lineDiff) {
-      for (var i = 0; i <= lineDiff; i++) {
-        var lineNumber = i + startLine;
-
-        if (!startColumn) {
-          markerLines[lineNumber] = true;
-        } else if (i === 0) {
-          var sourceLength = source[lineNumber - 1].length;
-          markerLines[lineNumber] = [startColumn, sourceLength - startColumn];
-        } else if (i === lineDiff) {
-          markerLines[lineNumber] = [0, endColumn];
-        } else {
-          var _sourceLength = source[lineNumber - i].length;
-          markerLines[lineNumber] = [0, _sourceLength];
-        }
-      }
-    } else {
-      if (startColumn === endColumn) {
-        if (startColumn) {
-          markerLines[startLine] = [startColumn, 0];
-        } else {
-          markerLines[startLine] = true;
-        }
-      } else {
-        markerLines[startLine] = [startColumn, endColumn - startColumn];
-      }
-    }
-
-    return {
-      start: start,
-      end: end,
-      markerLines: markerLines
-    };
-  }
-
-  function codeFrameColumns(rawLines, loc) {
-    var opts = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
-    var highlighted = (opts.highlightCode || opts.forceColor) && (0, _highlight().shouldHighlight)(opts);
-    var chalk = (0, _highlight().getChalk)(opts);
-    var defs = getDefs(chalk);
-
-    var maybeHighlight = function maybeHighlight(chalkFn, string) {
-      return highlighted ? chalkFn(string) : string;
-    };
-
-    if (highlighted) rawLines = (0, _highlight().default)(rawLines, opts);
-    var lines = rawLines.split(NEWLINE);
-
-    var _getMarkerLines = getMarkerLines(loc, lines, opts),
-        start = _getMarkerLines.start,
-        end = _getMarkerLines.end,
-        markerLines = _getMarkerLines.markerLines;
-
-    var hasColumns = loc.start && typeof loc.start.column === "number";
-    var numberMaxWidth = String(end).length;
-    var frame = lines.slice(start, end).map(function (line, index) {
-      var number = start + 1 + index;
-      var paddedNumber = " ".concat(number).slice(-numberMaxWidth);
-      var gutter = " ".concat(paddedNumber, " | ");
-      var hasMarker = markerLines[number];
-      var lastMarkerLine = !markerLines[number + 1];
-
-      if (hasMarker) {
-        var markerLine = "";
-
-        if (Array.isArray(hasMarker)) {
-          var markerSpacing = line.slice(0, Math.max(hasMarker[0] - 1, 0)).replace(/[^\t]/g, " ");
-          var numberOfMarkers = hasMarker[1] || 1;
-          markerLine = ["\n ", maybeHighlight(defs.gutter, gutter.replace(/\d/g, " ")), markerSpacing, maybeHighlight(defs.marker, "^").repeat(numberOfMarkers)].join("");
-
-          if (lastMarkerLine && opts.message) {
-            markerLine += " " + maybeHighlight(defs.message, opts.message);
-          }
-        }
-
-        return [maybeHighlight(defs.marker, ">"), maybeHighlight(defs.gutter, gutter), line, markerLine].join("");
-      } else {
-        return " ".concat(maybeHighlight(defs.gutter, gutter)).concat(line);
-      }
-    }).join("\n");
-
-    if (opts.message && !hasColumns) {
-      frame = "".concat(" ".repeat(numberMaxWidth + 1)).concat(opts.message, "\n").concat(frame);
-    }
-
-    if (highlighted) {
-      return chalk.reset(frame);
-    } else {
-      return frame;
-    }
-  }
-
-  function _default(rawLines, lineNumber, colNumber) {
-    var opts = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
-
-    if (!deprecationWarningShown) {
-      deprecationWarningShown = true;
-      var message = "Passing lineNumber and colNumber is deprecated to @babel/code-frame. Please use `codeFrameColumns`.";
-
-      if (process.emitWarning) {
-        process.emitWarning(message, "DeprecationWarning");
-      } else {
-        var deprecationError = new Error(message);
-        deprecationError.name = "DeprecationWarning";
-        console.warn(new Error(message));
-      }
-    }
-
-    colNumber = Math.max(colNumber, 0);
-    var location = {
-      start: {
-        column: colNumber,
-        line: lineNumber
-      }
-    };
-    return codeFrameColumns(rawLines, location, opts);
-  }
-});
-unwrapExports(lib$2);
-
-var ConfigError$1 = errors.ConfigError;
-var locStart = loc.locStart;
-var locEnd = loc.locEnd; // Use defineProperties()/getOwnPropertyDescriptor() to prevent
-// triggering the parsers getters.
-
-var ownNames = Object.getOwnPropertyNames;
-var ownDescriptor = Object.getOwnPropertyDescriptor;
-
-function getParsers(options) {
-  var parsers = {};
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = options.plugins[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var plugin = _step.value;
-
-      if (!plugin.parsers) {
-        continue;
-      }
-
-      var _iteratorNormalCompletion2 = true;
-      var _didIteratorError2 = false;
-      var _iteratorError2 = undefined;
-
-      try {
-        for (var _iterator2 = ownNames(plugin.parsers)[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-          var name = _step2.value;
-          Object.defineProperty(parsers, name, ownDescriptor(plugin.parsers, name));
-        }
-      } catch (err) {
-        _didIteratorError2 = true;
-        _iteratorError2 = err;
-      } finally {
-        try {
-          if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-            _iterator2.return();
-          }
-        } finally {
-          if (_didIteratorError2) {
-            throw _iteratorError2;
-          }
-        }
-      }
-    }
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-
-  return parsers;
-}
-
-function resolveParser$1(opts, parsers) {
-  parsers = parsers || getParsers(opts);
-
-  if (typeof opts.parser === "function") {
-    // Custom parser API always works with JavaScript.
-    return {
-      parse: opts.parser,
-      astFormat: "estree",
-      locStart: locStart,
-      locEnd: locEnd
-    };
-  }
-
-  if (typeof opts.parser === "string") {
-    if (parsers.hasOwnProperty(opts.parser)) {
-      return parsers[opts.parser];
-    }
-    /* istanbul ignore next */
-
-
-    {
-      throw new ConfigError$1("Couldn't resolve parser \"".concat(opts.parser, "\". Parsers must be explicitly added to the standalone bundle."));
-    }
-  }
-}
-
-function parse$2(text, opts) {
-  var parsers = getParsers(opts); // Create a new object {parserName: parseFn}. Uses defineProperty() to only call
-  // the parsers getters when actually calling the parser `parse` function.
-
-  var parsersForCustomParserApi = Object.keys(parsers).reduce(function (object, parserName) {
-    return Object.defineProperty(object, parserName, {
-      enumerable: true,
-      get: function get() {
-        return parsers[parserName].parse;
-      }
-    });
-  }, {});
-  var parser = resolveParser$1(opts, parsers);
-
-  try {
-    if (parser.preprocess) {
-      text = parser.preprocess(text, opts);
-    }
-
-    return {
-      text: text,
-      ast: parser.parse(text, parsersForCustomParserApi, opts)
-    };
-  } catch (error) {
-    var loc$$1 = error.loc;
-
-    if (loc$$1) {
-      var codeFrame = lib$2;
-      error.codeFrame = codeFrame.codeFrameColumns(text, loc$$1, {
-        highlightCode: true
-      });
-      error.message += "\n" + error.codeFrame;
-      throw error;
-    }
-    /* istanbul ignore next */
-
-
-    throw error.stack;
-  }
-}
-
-var parser = {
-  parse: parse$2,
-  resolveParser: resolveParser$1
-};
-
-var UndefinedParserError = errors.UndefinedParserError;
-var getSupportInfo$1 = support.getSupportInfo;
-var resolveParser = parser.resolveParser;
-var hiddenDefaults = {
-  astFormat: "estree",
-  printer: {},
-  originalText: undefined,
-  locStart: null,
-  locEnd: null
-}; // Copy options and fill in default values.
-
-function normalize(options, opts) {
-  opts = opts || {};
-  var rawOptions = Object.assign({}, options);
-  var supportOptions = getSupportInfo$1(null, {
-    plugins: options.plugins,
-    showUnreleased: true,
-    showDeprecated: true
-  }).options;
-  var defaults = supportOptions.reduce(function (reduced, optionInfo) {
-    return optionInfo.default !== undefined ? Object.assign(reduced, _defineProperty({}, optionInfo.name, optionInfo.default)) : reduced;
-  }, Object.assign({}, hiddenDefaults));
-
-  if (!rawOptions.parser) {
-    if (!rawOptions.filepath) {
-      var logger = opts.logger || console;
-      logger.warn("No parser and no filepath given, using 'babel' the parser now " + "but this will throw an error in the future. " + "Please specify a parser or a filepath so one can be inferred.");
-      rawOptions.parser = "babel";
-    } else {
-      rawOptions.parser = inferParser(rawOptions.filepath, rawOptions.plugins);
-
-      if (!rawOptions.parser) {
-        throw new UndefinedParserError("No parser could be inferred for file: ".concat(rawOptions.filepath));
-      }
-    }
-  }
-
-  var parser$$1 = resolveParser(optionsNormalizer.normalizeApiOptions(rawOptions, [supportOptions.find(function (x) {
-    return x.name === "parser";
-  })], {
-    passThrough: true,
-    logger: false
-  }));
-  rawOptions.astFormat = parser$$1.astFormat;
-  rawOptions.locEnd = parser$$1.locEnd;
-  rawOptions.locStart = parser$$1.locStart;
-  var plugin = getPlugin(rawOptions);
-  rawOptions.printer = plugin.printers[rawOptions.astFormat];
-  var pluginDefaults = supportOptions.filter(function (optionInfo) {
-    return optionInfo.pluginDefaults && optionInfo.pluginDefaults[plugin.name];
-  }).reduce(function (reduced, optionInfo) {
-    return Object.assign(reduced, _defineProperty({}, optionInfo.name, optionInfo.pluginDefaults[plugin.name]));
-  }, {});
-  var mixedDefaults = Object.assign({}, defaults, pluginDefaults);
-  Object.keys(mixedDefaults).forEach(function (k) {
-    if (rawOptions[k] == null) {
-      rawOptions[k] = mixedDefaults[k];
-    }
-  });
-
-  if (rawOptions.parser === "json") {
-    rawOptions.trailingComma = "none";
-  }
-
-  return optionsNormalizer.normalizeApiOptions(rawOptions, supportOptions, Object.assign({
-    passThrough: Object.keys(hiddenDefaults)
-  }, opts));
-}
-
-function getPlugin(options) {
-  var astFormat = options.astFormat;
-
-  if (!astFormat) {
-    throw new Error("getPlugin() requires astFormat to be set");
-  }
-
-  var printerPlugin = options.plugins.find(function (plugin) {
-    return plugin.printers && plugin.printers[astFormat];
-  });
-
-  if (!printerPlugin) {
-    throw new Error("Couldn't find plugin for AST format \"".concat(astFormat, "\""));
-  }
-
-  return printerPlugin;
-}
-
-function getInterpreter(filepath) {
-  if (typeof filepath !== "string") {
-    return "";
-  }
-
-  var fd;
-
-  try {
-    fd = fs.openSync(filepath, "r");
-  } catch (err) {
-    return "";
-  }
-
-  try {
-    var liner = new readlines(fd);
-    var firstLine = liner.next().toString("utf8"); // #!/bin/env node, #!/usr/bin/env node
-
-    var m1 = firstLine.match(/^#!\/(?:usr\/)?bin\/env\s+(\S+)/);
-
-    if (m1) {
-      return m1[1];
-    } // #!/bin/node, #!/usr/bin/node, #!/usr/local/bin/node
-
-
-    var m2 = firstLine.match(/^#!\/(?:usr\/(?:local\/)?)?bin\/(\S+)/);
-
-    if (m2) {
-      return m2[1];
-    }
-
-    return "";
-  } catch (err) {
-    // There are some weird cases where paths are missing, causing Jest
-    // failures. It's unclear what these correspond to in the real world.
-    return "";
-  } finally {
-    try {
-      // There are some weird cases where paths are missing, causing Jest
-      // failures. It's unclear what these correspond to in the real world.
-      fs.closeSync(fd);
-    } catch (err) {// nop
-    }
-  }
-}
-
-function inferParser(filepath, plugins) {
-  var filepathParts = normalizePath(filepath).split("/");
-  var filename = filepathParts[filepathParts.length - 1].toLowerCase(); // If the file has no extension, we can try to infer the language from the
-  // interpreter in the shebang line, if any; but since this requires FS access,
-  // do it last.
-
-  var language = getSupportInfo$1(null, {
-    plugins: plugins
-  }).languages.find(function (language) {
-    return language.since !== null && (language.extensions && language.extensions.some(function (extension) {
-      return filename.endsWith(extension);
-    }) || language.filenames && language.filenames.find(function (name) {
-      return name.toLowerCase() === filename;
-    }) || filename.indexOf(".") === -1 && language.interpreters && language.interpreters.indexOf(getInterpreter(filepath)) !== -1);
-  });
-  return language && language.parsers[0];
-}
-
-var options = {
-  normalize: normalize,
-  hiddenDefaults: hiddenDefaults,
-  inferParser: inferParser
-};
-
-function massageAST(ast, options, parent) {
-  if (Array.isArray(ast)) {
-    return ast.map(function (e) {
-      return massageAST(e, options, parent);
-    }).filter(function (e) {
-      return e;
-    });
-  }
-
-  if (!ast || _typeof(ast) !== "object") {
-    return ast;
-  }
-
-  var newObj = {};
-
-  var _arr = Object.keys(ast);
-
-  for (var _i = 0; _i < _arr.length; _i++) {
-    var key = _arr[_i];
-
-    if (typeof ast[key] !== "function") {
-      newObj[key] = massageAST(ast[key], options, ast);
-    }
-  }
-
-  if (options.printer.massageAstNode) {
-    var result = options.printer.massageAstNode(ast, newObj, parent);
-
-    if (result === null) {
-      return undefined;
-    }
-
-    if (result) {
-      return result;
-    }
-  }
-
-  return newObj;
-}
-
-var massageAst = massageAST;
-
-function assert() {}
-
-assert.ok = function () {};
-
-assert.strictEqual = function () {};
-
-
-
-var assert$2 = Object.freeze({
-	default: assert
-});
-
-function concat$1(parts) {
-  return {
-    type: "concat",
-    parts: parts
-  };
-}
-
-function indent$1(contents) {
-  return {
-    type: "indent",
-    contents: contents
-  };
-}
-
-function align(n, contents) {
-  return {
-    type: "align",
-    contents: contents,
-    n: n
-  };
-}
-
-function group(contents, opts) {
-  opts = opts || {};
-
-  return {
-    type: "group",
-    id: opts.id,
-    contents: contents,
-    break: !!opts.shouldBreak,
-    expandedStates: opts.expandedStates
-  };
-}
-
-function dedentToRoot(contents) {
-  return align(-Infinity, contents);
-}
-
-function markAsRoot(contents) {
-  return align({
-    type: "root"
-  }, contents);
-}
-
-function dedent$1(contents) {
-  return align(-1, contents);
-}
-
-function conditionalGroup(states, opts) {
-  return group(states[0], Object.assign(opts || {}, {
-    expandedStates: states
-  }));
-}
-
-function fill(parts) {
-  return {
-    type: "fill",
-    parts: parts
-  };
-}
-
-function ifBreak(breakContents, flatContents, opts) {
-  opts = opts || {};
-
-  return {
-    type: "if-break",
-    breakContents: breakContents,
-    flatContents: flatContents,
-    groupId: opts.groupId
-  };
-}
-
-function lineSuffix$1(contents) {
-  return {
-    type: "line-suffix",
-    contents: contents
-  };
-}
-
-var lineSuffixBoundary = {
-  type: "line-suffix-boundary"
-};
-var breakParent$1 = {
-  type: "break-parent"
-};
-var trim = {
-  type: "trim"
-};
-var line$2 = {
-  type: "line"
-};
-var softline = {
-  type: "line",
-  soft: true
-};
-var hardline$1 = concat$1([{
-  type: "line",
-  hard: true
-}, breakParent$1]);
-var literalline = concat$1([{
-  type: "line",
-  hard: true,
-  literal: true
-}, breakParent$1]);
-var cursor$1 = {
-  type: "cursor",
-  placeholder: Symbol("cursor")
-};
-
-function join$1(sep, arr) {
-  var res = [];
-
-  for (var i = 0; i < arr.length; i++) {
-    if (i !== 0) {
-      res.push(sep);
-    }
-
-    res.push(arr[i]);
-  }
-
-  return concat$1(res);
-}
-
-function addAlignmentToDoc(doc, size, tabWidth) {
-  var aligned = doc;
-
-  if (size > 0) {
-    // Use indent to add tabs for all the levels of tabs we need
-    for (var i = 0; i < Math.floor(size / tabWidth); ++i) {
-      aligned = indent$1(aligned);
-    } // Use align for all the spaces that are needed
-
-
-    aligned = align(size % tabWidth, aligned); // size is absolute from 0 and not relative to the current
-    // indentation, so we use -Infinity to reset the indentation to 0
-
-    aligned = align(-Infinity, aligned);
-  }
-
-  return aligned;
-}
-
-var docBuilders = {
-  concat: concat$1,
-  join: join$1,
-  line: line$2,
-  softline: softline,
-  hardline: hardline$1,
-  literalline: literalline,
-  group: group,
-  conditionalGroup: conditionalGroup,
-  fill: fill,
-  lineSuffix: lineSuffix$1,
-  lineSuffixBoundary: lineSuffixBoundary,
-  cursor: cursor$1,
-  breakParent: breakParent$1,
-  ifBreak: ifBreak,
-  trim: trim,
-  indent: indent$1,
-  align: align,
-  addAlignmentToDoc: addAlignmentToDoc,
-  markAsRoot: markAsRoot,
-  dedentToRoot: dedentToRoot,
-  dedent: dedent$1
-};
-
-var ansiRegex = createCommonjsModule(function (module) {
-  'use strict';
-
-  module.exports = function (options) {
-    options = Object.assign({
-      onlyFirst: false
-    }, options);
-    var pattern = ["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)", '(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))'].join('|');
-    return new RegExp(pattern, options.onlyFirst ? undefined : 'g');
-  };
-});
-
-var stripAnsi = function stripAnsi(input) {
-  return typeof input === 'string' ? input.replace(ansiRegex(), '') : input;
-};
-
-var isFullwidthCodePoint = createCommonjsModule(function (module) {
-  'use strict';
-  /* eslint-disable yoda */
-
-  module.exports = function (x) {
-    if (Number.isNaN(x)) {
-      return false;
-    } // code points are derived from:
-    // http://www.unix.org/Public/UNIDATA/EastAsianWidth.txt
-
-
-    if (x >= 0x1100 && (x <= 0x115f || // Hangul Jamo
-    x === 0x2329 || // LEFT-POINTING ANGLE BRACKET
-    x === 0x232a || // RIGHT-POINTING ANGLE BRACKET
-    // CJK Radicals Supplement .. Enclosed CJK Letters and Months
-    0x2e80 <= x && x <= 0x3247 && x !== 0x303f || // Enclosed CJK Letters and Months .. CJK Unified Ideographs Extension A
-    0x3250 <= x && x <= 0x4dbf || // CJK Unified Ideographs .. Yi Radicals
-    0x4e00 <= x && x <= 0xa4c6 || // Hangul Jamo Extended-A
-    0xa960 <= x && x <= 0xa97c || // Hangul Syllables
-    0xac00 <= x && x <= 0xd7a3 || // CJK Compatibility Ideographs
-    0xf900 <= x && x <= 0xfaff || // Vertical Forms
-    0xfe10 <= x && x <= 0xfe19 || // CJK Compatibility Forms .. Small Form Variants
-    0xfe30 <= x && x <= 0xfe6b || // Halfwidth and Fullwidth Forms
-    0xff01 <= x && x <= 0xff60 || 0xffe0 <= x && x <= 0xffe6 || // Kana Supplement
-    0x1b000 <= x && x <= 0x1b001 || // Enclosed Ideographic Supplement
-    0x1f200 <= x && x <= 0x1f251 || // CJK Unified Ideographs Extension B .. Tertiary Ideographic Plane
-    0x20000 <= x && x <= 0x3fffd)) {
-      return true;
-    }
-
-    return false;
-  };
-});
-
-var emojiRegex = function emojiRegex() {
-  // https://mths.be/emoji
-  return /\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;
-};
-
-var stringWidth = createCommonjsModule(function (module) {
-  'use strict';
-
-  var emojiRegex$$1 = emojiRegex();
-
-  module.exports = function (input) {
-    input = input.replace(emojiRegex$$1, '  ');
-
-    if (typeof input !== 'string' || input.length === 0) {
-      return 0;
-    }
-
-    input = stripAnsi(input);
-    var width = 0;
-
-    for (var i = 0; i < input.length; i++) {
-      var code = input.codePointAt(i); // Ignore control characters
-
-      if (code <= 0x1F || code >= 0x7F && code <= 0x9F) {
-        continue;
-      } // Ignore combining characters
-
-
-      if (code >= 0x300 && code <= 0x36F) {
-        continue;
-      } // Surrogates
-
-
-      if (code > 0xFFFF) {
-        i++;
-      }
-
-      width += isFullwidthCodePoint(code) ? 2 : 1;
-    }
-
-    return width;
-  };
-});
-
-var notAsciiRegex = /[^\x20-\x7F]/;
-
-function isExportDeclaration(node) {
-  if (node) {
-    switch (node.type) {
-      case "ExportDefaultDeclaration":
-      case "ExportDefaultSpecifier":
-      case "DeclareExportDeclaration":
-      case "ExportNamedDeclaration":
-      case "ExportAllDeclaration":
-        return true;
-    }
-  }
-
-  return false;
-}
-
-function getParentExportDeclaration(path) {
-  var parentNode = path.getParentNode();
-
-  if (path.getName() === "declaration" && isExportDeclaration(parentNode)) {
-    return parentNode;
-  }
-
-  return null;
-}
-
-function getPenultimate(arr) {
-  if (arr.length > 1) {
-    return arr[arr.length - 2];
-  }
-
-  return null;
-}
-
-function skip(chars) {
-  return function (text, index, opts) {
-    var backwards = opts && opts.backwards; // Allow `skip` functions to be threaded together without having
-    // to check for failures (did someone say monads?).
-
-    if (index === false) {
-      return false;
-    }
-
-    var length = text.length;
-    var cursor = index;
-
-    while (cursor >= 0 && cursor < length) {
-      var c = text.charAt(cursor);
-
-      if (chars instanceof RegExp) {
-        if (!chars.test(c)) {
-          return cursor;
-        }
-      } else if (chars.indexOf(c) === -1) {
-        return cursor;
-      }
-
-      backwards ? cursor-- : cursor++;
-    }
-
-    if (cursor === -1 || cursor === length) {
-      // If we reached the beginning or end of the file, return the
-      // out-of-bounds cursor. It's up to the caller to handle this
-      // correctly. We don't want to indicate `false` though if it
-      // actually skipped valid characters.
-      return cursor;
-    }
-
-    return false;
-  };
-}
-
-var skipWhitespace = skip(/\s/);
-var skipSpaces = skip(" \t");
-var skipToLineEnd = skip(",; \t");
-var skipEverythingButNewLine = skip(/[^\r\n]/);
-
-function skipInlineComment(text, index) {
-  if (index === false) {
-    return false;
-  }
-
-  if (text.charAt(index) === "/" && text.charAt(index + 1) === "*") {
-    for (var i = index + 2; i < text.length; ++i) {
-      if (text.charAt(i) === "*" && text.charAt(i + 1) === "/") {
-        return i + 2;
-      }
-    }
-  }
-
-  return index;
-}
-
-function skipTrailingComment(text, index) {
-  if (index === false) {
-    return false;
-  }
-
-  if (text.charAt(index) === "/" && text.charAt(index + 1) === "/") {
-    return skipEverythingButNewLine(text, index);
-  }
-
-  return index;
-} // This one doesn't use the above helper function because it wants to
-// test \r\n in order and `skip` doesn't support ordering and we only
-// want to skip one newline. It's simple to implement.
-
-
-function skipNewline$1(text, index, opts) {
-  var backwards = opts && opts.backwards;
-
-  if (index === false) {
-    return false;
-  }
-
-  var atIndex = text.charAt(index);
-
-  if (backwards) {
-    if (text.charAt(index - 1) === "\r" && atIndex === "\n") {
-      return index - 2;
-    }
-
-    if (atIndex === "\n" || atIndex === "\r" || atIndex === "\u2028" || atIndex === "\u2029") {
-      return index - 1;
-    }
-  } else {
-    if (atIndex === "\r" && text.charAt(index + 1) === "\n") {
-      return index + 2;
-    }
-
-    if (atIndex === "\n" || atIndex === "\r" || atIndex === "\u2028" || atIndex === "\u2029") {
-      return index + 1;
-    }
-  }
-
-  return index;
-}
-
-function hasNewline$1(text, index, opts) {
-  opts = opts || {};
-  var idx = skipSpaces(text, opts.backwards ? index - 1 : index, opts);
-  var idx2 = skipNewline$1(text, idx, opts);
-  return idx !== idx2;
-}
-
-function hasNewlineInRange(text, start, end) {
-  for (var i = start; i < end; ++i) {
-    if (text.charAt(i) === "\n") {
-      return true;
-    }
-  }
-
-  return false;
-} // Note: this function doesn't ignore leading comments unlike isNextLineEmpty
-
-
-function isPreviousLineEmpty$1(text, node, locStart) {
-  var idx = locStart(node) - 1;
-  idx = skipSpaces(text, idx, {
-    backwards: true
-  });
-  idx = skipNewline$1(text, idx, {
-    backwards: true
-  });
-  idx = skipSpaces(text, idx, {
-    backwards: true
-  });
-  var idx2 = skipNewline$1(text, idx, {
-    backwards: true
-  });
-  return idx !== idx2;
-}
-
-function isNextLineEmptyAfterIndex(text, index) {
-  var oldIdx = null;
-  var idx = index;
-
-  while (idx !== oldIdx) {
-    // We need to skip all the potential trailing inline comments
-    oldIdx = idx;
-    idx = skipToLineEnd(text, idx);
-    idx = skipInlineComment(text, idx);
-    idx = skipSpaces(text, idx);
-  }
-
-  idx = skipTrailingComment(text, idx);
-  idx = skipNewline$1(text, idx);
-  return hasNewline$1(text, idx);
-}
-
-function isNextLineEmpty(text, node, locEnd) {
-  return isNextLineEmptyAfterIndex(text, locEnd(node));
-}
-
-function getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, idx) {
-  var oldIdx = null;
-
-  while (idx !== oldIdx) {
-    oldIdx = idx;
-    idx = skipSpaces(text, idx);
-    idx = skipInlineComment(text, idx);
-    idx = skipTrailingComment(text, idx);
-    idx = skipNewline$1(text, idx);
-  }
-
-  return idx;
-}
-
-function getNextNonSpaceNonCommentCharacterIndex(text, node, locEnd) {
-  return getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, locEnd(node));
-}
-
-function getNextNonSpaceNonCommentCharacter(text, node, locEnd) {
-  return text.charAt(getNextNonSpaceNonCommentCharacterIndex(text, node, locEnd));
-}
-
-function hasSpaces(text, index, opts) {
-  opts = opts || {};
-  var idx = skipSpaces(text, opts.backwards ? index - 1 : index, opts);
-  return idx !== index;
-}
-
-function setLocStart(node, index) {
-  if (node.range) {
-    node.range[0] = index;
-  } else {
-    node.start = index;
-  }
-}
-
-function setLocEnd(node, index) {
-  if (node.range) {
-    node.range[1] = index;
-  } else {
-    node.end = index;
-  }
-}
-
-var PRECEDENCE = {};
-[["|>"], ["||", "??"], ["&&"], ["|"], ["^"], ["&"], ["==", "===", "!=", "!=="], ["<", ">", "<=", ">=", "in", "instanceof"], [">>", "<<", ">>>"], ["+", "-"], ["*", "/", "%"], ["**"]].forEach(function (tier, i) {
-  tier.forEach(function (op) {
-    PRECEDENCE[op] = i;
-  });
-});
-
-function getPrecedence(op) {
-  return PRECEDENCE[op];
-}
-
-var equalityOperators = {
-  "==": true,
-  "!=": true,
-  "===": true,
-  "!==": true
-};
-var multiplicativeOperators = {
-  "*": true,
-  "/": true,
-  "%": true
-};
-var bitshiftOperators = {
-  ">>": true,
-  ">>>": true,
-  "<<": true
-};
-
-function shouldFlatten(parentOp, nodeOp) {
-  if (getPrecedence(nodeOp) !== getPrecedence(parentOp)) {
-    return false;
-  } // ** is right-associative
-  // x ** y ** z --> x ** (y ** z)
-
-
-  if (parentOp === "**") {
-    return false;
-  } // x == y == z --> (x == y) == z
-
-
-  if (equalityOperators[parentOp] && equalityOperators[nodeOp]) {
-    return false;
-  } // x * y % z --> (x * y) % z
-
-
-  if (nodeOp === "%" && multiplicativeOperators[parentOp] || parentOp === "%" && multiplicativeOperators[nodeOp]) {
-    return false;
-  } // x * y / z --> (x * y) / z
-  // x / y * z --> (x / y) * z
-
-
-  if (nodeOp !== parentOp && multiplicativeOperators[nodeOp] && multiplicativeOperators[parentOp]) {
-    return false;
-  } // x << y << z --> (x << y) << z
-
-
-  if (bitshiftOperators[parentOp] && bitshiftOperators[nodeOp]) {
-    return false;
-  }
-
-  return true;
-}
-
-function isBitwiseOperator(operator) {
-  return !!bitshiftOperators[operator] || operator === "|" || operator === "^" || operator === "&";
-} // Tests if an expression starts with `{`, or (if forbidFunctionClassAndDoExpr
-// holds) `function`, `class`, or `do {}`. Will be overzealous if there's
-// already necessary grouping parentheses.
-
-
-function startsWithNoLookaheadToken(node, forbidFunctionClassAndDoExpr) {
-  node = getLeftMost(node);
-
-  switch (node.type) {
-    case "FunctionExpression":
-    case "ClassExpression":
-    case "DoExpression":
-      return forbidFunctionClassAndDoExpr;
-
-    case "ObjectExpression":
-      return true;
-
-    case "MemberExpression":
-      return startsWithNoLookaheadToken(node.object, forbidFunctionClassAndDoExpr);
-
-    case "TaggedTemplateExpression":
-      if (node.tag.type === "FunctionExpression") {
-        // IIFEs are always already parenthesized
-        return false;
-      }
-
-      return startsWithNoLookaheadToken(node.tag, forbidFunctionClassAndDoExpr);
-
-    case "CallExpression":
-      if (node.callee.type === "FunctionExpression") {
-        // IIFEs are always already parenthesized
-        return false;
-      }
-
-      return startsWithNoLookaheadToken(node.callee, forbidFunctionClassAndDoExpr);
-
-    case "ConditionalExpression":
-      return startsWithNoLookaheadToken(node.test, forbidFunctionClassAndDoExpr);
-
-    case "UpdateExpression":
-      return !node.prefix && startsWithNoLookaheadToken(node.argument, forbidFunctionClassAndDoExpr);
-
-    case "BindExpression":
-      return node.object && startsWithNoLookaheadToken(node.object, forbidFunctionClassAndDoExpr);
-
-    case "SequenceExpression":
-      return startsWithNoLookaheadToken(node.expressions[0], forbidFunctionClassAndDoExpr);
-
-    case "TSAsExpression":
-      return startsWithNoLookaheadToken(node.expression, forbidFunctionClassAndDoExpr);
-
-    default:
-      return false;
-  }
-}
-
-function getLeftMost(node) {
-  if (node.left) {
-    return getLeftMost(node.left);
-  }
-
-  return node;
-}
-
-function getAlignmentSize(value, tabWidth, startIndex) {
-  startIndex = startIndex || 0;
-  var size = 0;
-
-  for (var i = startIndex; i < value.length; ++i) {
-    if (value[i] === "\t") {
-      // Tabs behave in a way that they are aligned to the nearest
-      // multiple of tabWidth:
-      // 0 -> 4, 1 -> 4, 2 -> 4, 3 -> 4
-      // 4 -> 8, 5 -> 8, 6 -> 8, 7 -> 8 ...
-      size = size + tabWidth - size % tabWidth;
-    } else {
-      size++;
-    }
-  }
-
-  return size;
-}
-
-function getIndentSize(value, tabWidth) {
-  var lastNewlineIndex = value.lastIndexOf("\n");
-
-  if (lastNewlineIndex === -1) {
-    return 0;
-  }
-
-  return getAlignmentSize( // All the leading whitespaces
-  value.slice(lastNewlineIndex + 1).match(/^[ \t]*/)[0], tabWidth);
-}
-
-function getPreferredQuote(raw, preferredQuote) {
-  // `rawContent` is the string exactly like it appeared in the input source
-  // code, without its enclosing quotes.
-  var rawContent = raw.slice(1, -1);
-  var double = {
-    quote: '"',
-    regex: /"/g
-  };
-  var single = {
-    quote: "'",
-    regex: /'/g
-  };
-  var preferred = preferredQuote === "'" ? single : double;
-  var alternate = preferred === single ? double : single;
-  var result = preferred.quote; // If `rawContent` contains at least one of the quote preferred for enclosing
-  // the string, we might want to enclose with the alternate quote instead, to
-  // minimize the number of escaped quotes.
-
-  if (rawContent.includes(preferred.quote) || rawContent.includes(alternate.quote)) {
-    var numPreferredQuotes = (rawContent.match(preferred.regex) || []).length;
-    var numAlternateQuotes = (rawContent.match(alternate.regex) || []).length;
-    result = numPreferredQuotes > numAlternateQuotes ? alternate.quote : preferred.quote;
-  }
-
-  return result;
-}
-
-function printString(raw, options, isDirectiveLiteral) {
-  // `rawContent` is the string exactly like it appeared in the input source
-  // code, without its enclosing quotes.
-  var rawContent = raw.slice(1, -1); // Check for the alternate quote, to determine if we're allowed to swap
-  // the quotes on a DirectiveLiteral.
-
-  var canChangeDirectiveQuotes = !rawContent.includes('"') && !rawContent.includes("'");
-  var enclosingQuote = options.parser === "json" ? '"' : options.__isInHtmlAttribute ? "'" : getPreferredQuote(raw, options.singleQuote ? "'" : '"'); // Directives are exact code unit sequences, which means that you can't
-  // change the escape sequences they use.
-  // See https://github.com/prettier/prettier/issues/1555
-  // and https://tc39.github.io/ecma262/#directive-prologue
-
-  if (isDirectiveLiteral) {
-    if (canChangeDirectiveQuotes) {
-      return enclosingQuote + rawContent + enclosingQuote;
-    }
-
-    return raw;
-  } // It might sound unnecessary to use `makeString` even if the string already
-  // is enclosed with `enclosingQuote`, but it isn't. The string could contain
-  // unnecessary escapes (such as in `"\'"`). Always using `makeString` makes
-  // sure that we consistently output the minimum amount of escaped quotes.
-
-
-  return makeString(rawContent, enclosingQuote, !(options.parser === "css" || options.parser === "less" || options.parser === "scss" || options.embeddedInHtml));
-}
-
-function makeString(rawContent, enclosingQuote, unescapeUnnecessaryEscapes) {
-  var otherQuote = enclosingQuote === '"' ? "'" : '"'; // Matches _any_ escape and unescaped quotes (both single and double).
-
-  var regex = /\\([\s\S])|(['"])/g; // Escape and unescape single and double quotes as needed to be able to
-  // enclose `rawContent` with `enclosingQuote`.
-
-  var newContent = rawContent.replace(regex, function (match, escaped, quote) {
-    // If we matched an escape, and the escaped character is a quote of the
-    // other type than we intend to enclose the string with, there's no need for
-    // it to be escaped, so return it _without_ the backslash.
-    if (escaped === otherQuote) {
-      return escaped;
-    } // If we matched an unescaped quote and it is of the _same_ type as we
-    // intend to enclose the string with, it must be escaped, so return it with
-    // a backslash.
-
-
-    if (quote === enclosingQuote) {
-      return "\\" + quote;
-    }
-
-    if (quote) {
-      return quote;
-    } // Unescape any unnecessarily escaped character.
-    // Adapted from https://github.com/eslint/eslint/blob/de0b4ad7bd820ade41b1f606008bea68683dc11a/lib/rules/no-useless-escape.js#L27
-
-
-    return unescapeUnnecessaryEscapes && /^[^\\nrvtbfux\r\n\u2028\u2029"'0-7]$/.test(escaped) ? escaped : "\\" + escaped;
-  });
-  return enclosingQuote + newContent + enclosingQuote;
-}
-
-function printNumber(rawNumber) {
-  return rawNumber.toLowerCase() // Remove unnecessary plus and zeroes from scientific notation.
-  .replace(/^([+-]?[\d.]+e)(?:\+|(-))?0*(\d)/, "$1$2$3") // Remove unnecessary scientific notation (1e0).
-  .replace(/^([+-]?[\d.]+)e[+-]?0+$/, "$1") // Make sure numbers always start with a digit.
-  .replace(/^([+-])?\./, "$10.") // Remove extraneous trailing decimal zeroes.
-  .replace(/(\.\d+?)0+(?=e|$)/, "$1") // Remove trailing dot.
-  .replace(/\.(?=e|$)/, "");
-}
-
-function getMaxContinuousCount(str, target) {
-  var results = str.match(new RegExp("(".concat(escapeStringRegexp(target), ")+"), "g"));
-
-  if (results === null) {
-    return 0;
-  }
-
-  return results.reduce(function (maxCount, result) {
-    return Math.max(maxCount, result.length / target.length);
-  }, 0);
-}
-
-function getMinNotPresentContinuousCount(str, target) {
-  var matches = str.match(new RegExp("(".concat(escapeStringRegexp(target), ")+"), "g"));
-
-  if (matches === null) {
-    return 0;
-  }
-
-  var countPresent = new Map();
-  var max = 0;
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = matches[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var match = _step.value;
-      var count = match.length / target.length;
-      countPresent.set(count, true);
-
-      if (count > max) {
-        max = count;
-      }
-    }
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-
-  for (var i = 1; i < max; i++) {
-    if (!countPresent.get(i)) {
-      return i;
-    }
-  }
-
-  return max + 1;
-}
-
-function getStringWidth$1(text) {
-  if (!text) {
-    return 0;
-  } // shortcut to avoid needless string `RegExp`s, replacements, and allocations within `string-width`
-
-
-  if (!notAsciiRegex.test(text)) {
-    return text.length;
-  }
-
-  return stringWidth(text);
-}
-
-function hasIgnoreComment(path) {
-  var node = path.getValue();
-  return hasNodeIgnoreComment(node);
-}
-
-function hasNodeIgnoreComment(node) {
-  return node && node.comments && node.comments.length > 0 && node.comments.some(function (comment) {
-    return comment.value.trim() === "prettier-ignore";
-  });
-}
-
-function matchAncestorTypes(path, types, index) {
-  index = index || 0;
-  types = types.slice();
-
-  while (types.length) {
-    var parent = path.getParentNode(index);
-    var type = types.shift();
-
-    if (!parent || parent.type !== type) {
-      return false;
-    }
-
-    index++;
-  }
-
-  return true;
-}
-
-function addCommentHelper(node, comment) {
-  var comments = node.comments || (node.comments = []);
-  comments.push(comment);
-  comment.printed = false; // For some reason, TypeScript parses `// x` inside of JSXText as a comment
-  // We already "print" it via the raw text, we don't need to re-print it as a
-  // comment
-
-  if (node.type === "JSXText") {
-    comment.printed = true;
-  }
-}
-
-function addLeadingComment$1(node, comment) {
-  comment.leading = true;
-  comment.trailing = false;
-  addCommentHelper(node, comment);
-}
-
-function addDanglingComment$1(node, comment) {
-  comment.leading = false;
-  comment.trailing = false;
-  addCommentHelper(node, comment);
-}
-
-function addTrailingComment$1(node, comment) {
-  comment.leading = false;
-  comment.trailing = true;
-  addCommentHelper(node, comment);
-}
-
-function isWithinParentArrayProperty(path, propertyName) {
-  var node = path.getValue();
-  var parent = path.getParentNode();
-
-  if (parent == null) {
-    return false;
-  }
-
-  if (!Array.isArray(parent[propertyName])) {
-    return false;
-  }
-
-  var key = path.getName();
-  return parent[propertyName][key] === node;
-}
-
-function replaceEndOfLineWith(text, replacement) {
-  var parts = [];
-  var _iteratorNormalCompletion2 = true;
-  var _didIteratorError2 = false;
-  var _iteratorError2 = undefined;
-
-  try {
-    for (var _iterator2 = text.split("\n")[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-      var part = _step2.value;
-
-      if (parts.length !== 0) {
-        parts.push(replacement);
-      }
-
-      parts.push(part);
-    }
-  } catch (err) {
-    _didIteratorError2 = true;
-    _iteratorError2 = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-        _iterator2.return();
-      }
-    } finally {
-      if (_didIteratorError2) {
-        throw _iteratorError2;
-      }
-    }
-  }
-
-  return parts;
-}
-
-var util = {
-  replaceEndOfLineWith: replaceEndOfLineWith,
-  getStringWidth: getStringWidth$1,
-  getMaxContinuousCount: getMaxContinuousCount,
-  getMinNotPresentContinuousCount: getMinNotPresentContinuousCount,
-  getPrecedence: getPrecedence,
-  shouldFlatten: shouldFlatten,
-  isBitwiseOperator: isBitwiseOperator,
-  isExportDeclaration: isExportDeclaration,
-  getParentExportDeclaration: getParentExportDeclaration,
-  getPenultimate: getPenultimate,
-  getLast: getLast,
-  getNextNonSpaceNonCommentCharacterIndexWithStartIndex: getNextNonSpaceNonCommentCharacterIndexWithStartIndex,
-  getNextNonSpaceNonCommentCharacterIndex: getNextNonSpaceNonCommentCharacterIndex,
-  getNextNonSpaceNonCommentCharacter: getNextNonSpaceNonCommentCharacter,
-  skip: skip,
-  skipWhitespace: skipWhitespace,
-  skipSpaces: skipSpaces,
-  skipToLineEnd: skipToLineEnd,
-  skipEverythingButNewLine: skipEverythingButNewLine,
-  skipInlineComment: skipInlineComment,
-  skipTrailingComment: skipTrailingComment,
-  skipNewline: skipNewline$1,
-  isNextLineEmptyAfterIndex: isNextLineEmptyAfterIndex,
-  isNextLineEmpty: isNextLineEmpty,
-  isPreviousLineEmpty: isPreviousLineEmpty$1,
-  hasNewline: hasNewline$1,
-  hasNewlineInRange: hasNewlineInRange,
-  hasSpaces: hasSpaces,
-  setLocStart: setLocStart,
-  setLocEnd: setLocEnd,
-  startsWithNoLookaheadToken: startsWithNoLookaheadToken,
-  getAlignmentSize: getAlignmentSize,
-  getIndentSize: getIndentSize,
-  getPreferredQuote: getPreferredQuote,
-  printString: printString,
-  printNumber: printNumber,
-  hasIgnoreComment: hasIgnoreComment,
-  hasNodeIgnoreComment: hasNodeIgnoreComment,
-  makeString: makeString,
-  matchAncestorTypes: matchAncestorTypes,
-  addLeadingComment: addLeadingComment$1,
-  addDanglingComment: addDanglingComment$1,
-  addTrailingComment: addTrailingComment$1,
-  isWithinParentArrayProperty: isWithinParentArrayProperty
-};
-
-function guessEndOfLine$1(text) {
-  var index = text.indexOf("\r");
-
-  if (index >= 0) {
-    return text.charAt(index + 1) === "\n" ? "crlf" : "cr";
-  }
-
-  return "lf";
-}
-
-function convertEndOfLineToChars$2(value) {
-  switch (value) {
-    case "cr":
-      return "\r";
-
-    case "crlf":
-      return "\r\n";
-
-    default:
-      return "\n";
-  }
-}
-
-var endOfLine = {
-  guessEndOfLine: guessEndOfLine$1,
-  convertEndOfLineToChars: convertEndOfLineToChars$2
-};
-
-var getStringWidth = util.getStringWidth;
-var convertEndOfLineToChars$1 = endOfLine.convertEndOfLineToChars;
-var concat$2 = docBuilders.concat;
-var fill$1 = docBuilders.fill;
-var cursor$2 = docBuilders.cursor;
-/** @type {{[groupId: PropertyKey]: MODE}} */
-
-var groupModeMap;
-var MODE_BREAK = 1;
-var MODE_FLAT = 2;
-
-function rootIndent() {
-  return {
-    value: "",
-    length: 0,
-    queue: []
-  };
-}
-
-function makeIndent(ind, options) {
-  return generateInd(ind, {
-    type: "indent"
-  }, options);
-}
-
-function makeAlign(ind, n, options) {
-  return n === -Infinity ? ind.root || rootIndent() : n < 0 ? generateInd(ind, {
-    type: "dedent"
-  }, options) : !n ? ind : n.type === "root" ? Object.assign({}, ind, {
-    root: ind
-  }) : typeof n === "string" ? generateInd(ind, {
-    type: "stringAlign",
-    n: n
-  }, options) : generateInd(ind, {
-    type: "numberAlign",
-    n: n
-  }, options);
-}
-
-function generateInd(ind, newPart, options) {
-  var queue = newPart.type === "dedent" ? ind.queue.slice(0, -1) : ind.queue.concat(newPart);
-  var value = "";
-  var length = 0;
-  var lastTabs = 0;
-  var lastSpaces = 0;
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = queue[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var part = _step.value;
-
-      switch (part.type) {
-        case "indent":
-          flush();
-
-          if (options.useTabs) {
-            addTabs(1);
-          } else {
-            addSpaces(options.tabWidth);
-          }
-
-          break;
-
-        case "stringAlign":
-          flush();
-          value += part.n;
-          length += part.n.length;
-          break;
-
-        case "numberAlign":
-          lastTabs += 1;
-          lastSpaces += part.n;
-          break;
-
-        /* istanbul ignore next */
-
-        default:
-          throw new Error("Unexpected type '".concat(part.type, "'"));
-      }
-    }
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-
-  flushSpaces();
-  return Object.assign({}, ind, {
-    value: value,
-    length: length,
-    queue: queue
-  });
-
-  function addTabs(count) {
-    value += "\t".repeat(count);
-    length += options.tabWidth * count;
-  }
-
-  function addSpaces(count) {
-    value += " ".repeat(count);
-    length += count;
-  }
-
-  function flush() {
-    if (options.useTabs) {
-      flushTabs();
-    } else {
-      flushSpaces();
-    }
-  }
-
-  function flushTabs() {
-    if (lastTabs > 0) {
-      addTabs(lastTabs);
-    }
-
-    resetLast();
-  }
-
-  function flushSpaces() {
-    if (lastSpaces > 0) {
-      addSpaces(lastSpaces);
-    }
-
-    resetLast();
-  }
-
-  function resetLast() {
-    lastTabs = 0;
-    lastSpaces = 0;
-  }
-}
-
-function trim$1(out) {
-  if (out.length === 0) {
-    return 0;
-  }
-
-  var trimCount = 0; // Trim whitespace at the end of line
-
-  while (out.length > 0 && typeof out[out.length - 1] === "string" && out[out.length - 1].match(/^[ \t]*$/)) {
-    trimCount += out.pop().length;
-  }
-
-  if (out.length && typeof out[out.length - 1] === "string") {
-    var trimmed = out[out.length - 1].replace(/[ \t]*$/, "");
-    trimCount += out[out.length - 1].length - trimmed.length;
-    out[out.length - 1] = trimmed;
-  }
-
-  return trimCount;
-}
-
-function fits(next, restCommands, width, options, mustBeFlat) {
-  var restIdx = restCommands.length;
-  var cmds = [next]; // `out` is only used for width counting because `trim` requires to look
-  // backwards for space characters.
-
-  var out = [];
-
-  while (width >= 0) {
-    if (cmds.length === 0) {
-      if (restIdx === 0) {
-        return true;
-      }
-
-      cmds.push(restCommands[restIdx - 1]);
-      restIdx--;
-      continue;
-    }
-
-    var x = cmds.pop();
-    var ind = x[0];
-    var mode = x[1];
-    var doc = x[2];
-
-    if (typeof doc === "string") {
-      out.push(doc);
-      width -= getStringWidth(doc);
-    } else {
-      switch (doc.type) {
-        case "concat":
-          for (var i = doc.parts.length - 1; i >= 0; i--) {
-            cmds.push([ind, mode, doc.parts[i]]);
-          }
-
-          break;
-
-        case "indent":
-          cmds.push([makeIndent(ind, options), mode, doc.contents]);
-          break;
-
-        case "align":
-          cmds.push([makeAlign(ind, doc.n, options), mode, doc.contents]);
-          break;
-
-        case "trim":
-          width += trim$1(out);
-          break;
-
-        case "group":
-          if (mustBeFlat && doc.break) {
-            return false;
-          }
-
-          cmds.push([ind, doc.break ? MODE_BREAK : mode, doc.contents]);
-
-          if (doc.id) {
-            groupModeMap[doc.id] = cmds[cmds.length - 1][1];
-          }
-
-          break;
-
-        case "fill":
-          for (var _i = doc.parts.length - 1; _i >= 0; _i--) {
-            cmds.push([ind, mode, doc.parts[_i]]);
-          }
-
-          break;
-
-        case "if-break":
-          {
-            var groupMode = doc.groupId ? groupModeMap[doc.groupId] : mode;
-
-            if (groupMode === MODE_BREAK) {
-              if (doc.breakContents) {
-                cmds.push([ind, mode, doc.breakContents]);
-              }
-            }
-
-            if (groupMode === MODE_FLAT) {
-              if (doc.flatContents) {
-                cmds.push([ind, mode, doc.flatContents]);
-              }
-            }
-
-            break;
-          }
-
-        case "line":
-          switch (mode) {
-            // fallthrough
-            case MODE_FLAT:
-              if (!doc.hard) {
-                if (!doc.soft) {
-                  out.push(" ");
-                  width -= 1;
-                }
-
-                break;
-              }
-
-              return true;
-
-            case MODE_BREAK:
-              return true;
-          }
-
-          break;
-      }
-    }
-  }
-
-  return false;
-}
-
-function printDocToString(doc, options) {
-  groupModeMap = {};
-  var width = options.printWidth;
-  var newLine = convertEndOfLineToChars$1(options.endOfLine);
-  var pos = 0; // cmds is basically a stack. We've turned a recursive call into a
-  // while loop which is much faster. The while loop below adds new
-  // cmds to the array instead of recursively calling `print`.
-
-  var cmds = [[rootIndent(), MODE_BREAK, doc]];
-  var out = [];
-  var shouldRemeasure = false;
-  var lineSuffix = [];
-
-  while (cmds.length !== 0) {
-    var x = cmds.pop();
-    var ind = x[0];
-    var mode = x[1];
-    var _doc = x[2];
-
-    if (typeof _doc === "string") {
-      out.push(_doc);
-      pos += getStringWidth(_doc);
-    } else {
-      switch (_doc.type) {
-        case "cursor":
-          out.push(cursor$2.placeholder);
-          break;
-
-        case "concat":
-          for (var i = _doc.parts.length - 1; i >= 0; i--) {
-            cmds.push([ind, mode, _doc.parts[i]]);
-          }
-
-          break;
-
-        case "indent":
-          cmds.push([makeIndent(ind, options), mode, _doc.contents]);
-          break;
-
-        case "align":
-          cmds.push([makeAlign(ind, _doc.n, options), mode, _doc.contents]);
-          break;
-
-        case "trim":
-          pos -= trim$1(out);
-          break;
-
-        case "group":
-          switch (mode) {
-            case MODE_FLAT:
-              if (!shouldRemeasure) {
-                cmds.push([ind, _doc.break ? MODE_BREAK : MODE_FLAT, _doc.contents]);
-                break;
-              }
-
-            // fallthrough
-
-            case MODE_BREAK:
-              {
-                shouldRemeasure = false;
-                var next = [ind, MODE_FLAT, _doc.contents];
-                var rem = width - pos;
-
-                if (!_doc.break && fits(next, cmds, rem, options)) {
-                  cmds.push(next);
-                } else {
-                  // Expanded states are a rare case where a document
-                  // can manually provide multiple representations of
-                  // itself. It provides an array of documents
-                  // going from the least expanded (most flattened)
-                  // representation first to the most expanded. If a
-                  // group has these, we need to manually go through
-                  // these states and find the first one that fits.
-                  if (_doc.expandedStates) {
-                    var mostExpanded = _doc.expandedStates[_doc.expandedStates.length - 1];
-
-                    if (_doc.break) {
-                      cmds.push([ind, MODE_BREAK, mostExpanded]);
-                      break;
-                    } else {
-                      for (var _i2 = 1; _i2 < _doc.expandedStates.length + 1; _i2++) {
-                        if (_i2 >= _doc.expandedStates.length) {
-                          cmds.push([ind, MODE_BREAK, mostExpanded]);
-                          break;
-                        } else {
-                          var state = _doc.expandedStates[_i2];
-                          var cmd = [ind, MODE_FLAT, state];
-
-                          if (fits(cmd, cmds, rem, options)) {
-                            cmds.push(cmd);
-                            break;
-                          }
-                        }
-                      }
-                    }
-                  } else {
-                    cmds.push([ind, MODE_BREAK, _doc.contents]);
-                  }
-                }
-
-                break;
-              }
-          }
-
-          if (_doc.id) {
-            groupModeMap[_doc.id] = cmds[cmds.length - 1][1];
-          }
-
-          break;
-        // Fills each line with as much code as possible before moving to a new
-        // line with the same indentation.
-        //
-        // Expects doc.parts to be an array of alternating content and
-        // whitespace. The whitespace contains the linebreaks.
-        //
-        // For example:
-        //   ["I", line, "love", line, "monkeys"]
-        // or
-        //   [{ type: group, ... }, softline, { type: group, ... }]
-        //
-        // It uses this parts structure to handle three main layout cases:
-        // * The first two content items fit on the same line without
-        //   breaking
-        //   -> output the first content item and the whitespace "flat".
-        // * Only the first content item fits on the line without breaking
-        //   -> output the first content item "flat" and the whitespace with
-        //   "break".
-        // * Neither content item fits on the line without breaking
-        //   -> output the first content item and the whitespace with "break".
-
-        case "fill":
-          {
-            var _rem = width - pos;
-
-            var parts = _doc.parts;
-
-            if (parts.length === 0) {
-              break;
-            }
-
-            var content = parts[0];
-            var contentFlatCmd = [ind, MODE_FLAT, content];
-            var contentBreakCmd = [ind, MODE_BREAK, content];
-            var contentFits = fits(contentFlatCmd, [], _rem, options, true);
-
-            if (parts.length === 1) {
-              if (contentFits) {
-                cmds.push(contentFlatCmd);
-              } else {
-                cmds.push(contentBreakCmd);
-              }
-
-              break;
-            }
-
-            var whitespace = parts[1];
-            var whitespaceFlatCmd = [ind, MODE_FLAT, whitespace];
-            var whitespaceBreakCmd = [ind, MODE_BREAK, whitespace];
-
-            if (parts.length === 2) {
-              if (contentFits) {
-                cmds.push(whitespaceFlatCmd);
-                cmds.push(contentFlatCmd);
-              } else {
-                cmds.push(whitespaceBreakCmd);
-                cmds.push(contentBreakCmd);
-              }
-
-              break;
-            } // At this point we've handled the first pair (context, separator)
-            // and will create a new fill doc for the rest of the content.
-            // Ideally we wouldn't mutate the array here but coping all the
-            // elements to a new array would make this algorithm quadratic,
-            // which is unusable for large arrays (e.g. large texts in JSX).
-
-
-            parts.splice(0, 2);
-            var remainingCmd = [ind, mode, fill$1(parts)];
-            var secondContent = parts[0];
-            var firstAndSecondContentFlatCmd = [ind, MODE_FLAT, concat$2([content, whitespace, secondContent])];
-            var firstAndSecondContentFits = fits(firstAndSecondContentFlatCmd, [], _rem, options, true);
-
-            if (firstAndSecondContentFits) {
-              cmds.push(remainingCmd);
-              cmds.push(whitespaceFlatCmd);
-              cmds.push(contentFlatCmd);
-            } else if (contentFits) {
-              cmds.push(remainingCmd);
-              cmds.push(whitespaceBreakCmd);
-              cmds.push(contentFlatCmd);
-            } else {
-              cmds.push(remainingCmd);
-              cmds.push(whitespaceBreakCmd);
-              cmds.push(contentBreakCmd);
-            }
-
-            break;
-          }
-
-        case "if-break":
-          {
-            var groupMode = _doc.groupId ? groupModeMap[_doc.groupId] : mode;
-
-            if (groupMode === MODE_BREAK) {
-              if (_doc.breakContents) {
-                cmds.push([ind, mode, _doc.breakContents]);
-              }
-            }
-
-            if (groupMode === MODE_FLAT) {
-              if (_doc.flatContents) {
-                cmds.push([ind, mode, _doc.flatContents]);
-              }
-            }
-
-            break;
-          }
-
-        case "line-suffix":
-          lineSuffix.push([ind, mode, _doc.contents]);
-          break;
-
-        case "line-suffix-boundary":
-          if (lineSuffix.length > 0) {
-            cmds.push([ind, mode, {
-              type: "line",
-              hard: true
-            }]);
-          }
-
-          break;
-
-        case "line":
-          switch (mode) {
-            case MODE_FLAT:
-              if (!_doc.hard) {
-                if (!_doc.soft) {
-                  out.push(" ");
-                  pos += 1;
-                }
-
-                break;
-              } else {
-                // This line was forced into the output even if we
-                // were in flattened mode, so we need to tell the next
-                // group that no matter what, it needs to remeasure
-                // because the previous measurement didn't accurately
-                // capture the entire expression (this is necessary
-                // for nested groups)
-                shouldRemeasure = true;
-              }
-
-            // fallthrough
-
-            case MODE_BREAK:
-              if (lineSuffix.length) {
-                cmds.push([ind, mode, _doc]);
-                [].push.apply(cmds, lineSuffix.reverse());
-                lineSuffix = [];
-                break;
-              }
-
-              if (_doc.literal) {
-                if (ind.root) {
-                  out.push(newLine, ind.root.value);
-                  pos = ind.root.length;
-                } else {
-                  out.push(newLine);
-                  pos = 0;
-                }
-              } else {
-                pos -= trim$1(out);
-                out.push(newLine + ind.value);
-                pos = ind.length;
-              }
-
-              break;
-          }
-
-          break;
-
-        default:
-      }
-    }
-  }
-
-  var cursorPlaceholderIndex = out.indexOf(cursor$2.placeholder);
-
-  if (cursorPlaceholderIndex !== -1) {
-    var otherCursorPlaceholderIndex = out.indexOf(cursor$2.placeholder, cursorPlaceholderIndex + 1);
-    var beforeCursor = out.slice(0, cursorPlaceholderIndex).join("");
-    var aroundCursor = out.slice(cursorPlaceholderIndex + 1, otherCursorPlaceholderIndex).join("");
-    var afterCursor = out.slice(otherCursorPlaceholderIndex + 1).join("");
-    return {
-      formatted: beforeCursor + aroundCursor + afterCursor,
-      cursorNodeStart: beforeCursor.length,
-      cursorNodeText: aroundCursor
-    };
-  }
-
-  return {
-    formatted: out.join("")
-  };
-}
-
-var docPrinter = {
-  printDocToString: printDocToString
-};
-
-var traverseDocOnExitStackMarker = {};
-
-function traverseDoc(doc, onEnter, onExit, shouldTraverseConditionalGroups) {
-  var docsStack = [doc];
-
-  while (docsStack.length !== 0) {
-    var _doc = docsStack.pop();
-
-    if (_doc === traverseDocOnExitStackMarker) {
-      onExit(docsStack.pop());
-      continue;
-    }
-
-    var shouldRecurse = true;
-
-    if (onEnter) {
-      if (onEnter(_doc) === false) {
-        shouldRecurse = false;
-      }
-    }
-
-    if (onExit) {
-      docsStack.push(_doc);
-      docsStack.push(traverseDocOnExitStackMarker);
-    }
-
-    if (shouldRecurse) {
-      // When there are multiple parts to process,
-      // the parts need to be pushed onto the stack in reverse order,
-      // so that they are processed in the original order
-      // when the stack is popped.
-      if (_doc.type === "concat" || _doc.type === "fill") {
-        for (var ic = _doc.parts.length, i = ic - 1; i >= 0; --i) {
-          docsStack.push(_doc.parts[i]);
-        }
-      } else if (_doc.type === "if-break") {
-        if (_doc.flatContents) {
-          docsStack.push(_doc.flatContents);
-        }
-
-        if (_doc.breakContents) {
-          docsStack.push(_doc.breakContents);
-        }
-      } else if (_doc.type === "group" && _doc.expandedStates) {
-        if (shouldTraverseConditionalGroups) {
-          for (var _ic = _doc.expandedStates.length, _i = _ic - 1; _i >= 0; --_i) {
-            docsStack.push(_doc.expandedStates[_i]);
-          }
-        } else {
-          docsStack.push(_doc.contents);
-        }
-      } else if (_doc.contents) {
-        docsStack.push(_doc.contents);
-      }
-    }
-  }
-}
-
-function mapDoc$1(doc, cb) {
-  if (doc.type === "concat" || doc.type === "fill") {
-    var parts = doc.parts.map(function (part) {
-      return mapDoc$1(part, cb);
-    });
-    return cb(Object.assign({}, doc, {
-      parts: parts
-    }));
-  } else if (doc.type === "if-break") {
-    var breakContents = doc.breakContents && mapDoc$1(doc.breakContents, cb);
-    var flatContents = doc.flatContents && mapDoc$1(doc.flatContents, cb);
-    return cb(Object.assign({}, doc, {
-      breakContents: breakContents,
-      flatContents: flatContents
-    }));
-  } else if (doc.contents) {
-    var contents = mapDoc$1(doc.contents, cb);
-    return cb(Object.assign({}, doc, {
-      contents: contents
-    }));
-  }
-
-  return cb(doc);
-}
-
-function findInDoc(doc, fn, defaultValue) {
-  var result = defaultValue;
-  var hasStopped = false;
-
-  function findInDocOnEnterFn(doc) {
-    var maybeResult = fn(doc);
-
-    if (maybeResult !== undefined) {
-      hasStopped = true;
-      result = maybeResult;
-    }
-
-    if (hasStopped) {
-      return false;
-    }
-  }
-
-  traverseDoc(doc, findInDocOnEnterFn);
-  return result;
-}
-
-function isEmpty(n) {
-  return typeof n === "string" && n.length === 0;
-}
-
-function isLineNextFn(doc) {
-  if (typeof doc === "string") {
-    return false;
-  }
-
-  if (doc.type === "line") {
-    return true;
-  }
-}
-
-function isLineNext(doc) {
-  return findInDoc(doc, isLineNextFn, false);
-}
-
-function willBreakFn(doc) {
-  if (doc.type === "group" && doc.break) {
-    return true;
-  }
-
-  if (doc.type === "line" && doc.hard) {
-    return true;
-  }
-
-  if (doc.type === "break-parent") {
-    return true;
-  }
-}
-
-function willBreak(doc) {
-  return findInDoc(doc, willBreakFn, false);
-}
-
-function breakParentGroup(groupStack) {
-  if (groupStack.length > 0) {
-    var parentGroup = groupStack[groupStack.length - 1]; // Breaks are not propagated through conditional groups because
-    // the user is expected to manually handle what breaks.
-
-    if (!parentGroup.expandedStates) {
-      parentGroup.break = true;
-    }
-  }
-
-  return null;
-}
-
-function propagateBreaks(doc) {
-  var alreadyVisitedSet = new Set();
-  var groupStack = [];
-
-  function propagateBreaksOnEnterFn(doc) {
-    if (doc.type === "break-parent") {
-      breakParentGroup(groupStack);
-    }
-
-    if (doc.type === "group") {
-      groupStack.push(doc);
-
-      if (alreadyVisitedSet.has(doc)) {
-        return false;
-      }
-
-      alreadyVisitedSet.add(doc);
-    }
-  }
-
-  function propagateBreaksOnExitFn(doc) {
-    if (doc.type === "group") {
-      var group = groupStack.pop();
-
-      if (group.break) {
-        breakParentGroup(groupStack);
-      }
-    }
-  }
-
-  traverseDoc(doc, propagateBreaksOnEnterFn, propagateBreaksOnExitFn,
-  /* shouldTraverseConditionalGroups */
-  true);
-}
-
-function removeLinesFn(doc) {
-  // Force this doc into flat mode by statically converting all
-  // lines into spaces (or soft lines into nothing). Hard lines
-  // should still output because there's too great of a chance
-  // of breaking existing assumptions otherwise.
-  if (doc.type === "line" && !doc.hard) {
-    return doc.soft ? "" : " ";
-  } else if (doc.type === "if-break") {
-    return doc.flatContents || "";
-  }
-
-  return doc;
-}
-
-function removeLines(doc) {
-  return mapDoc$1(doc, removeLinesFn);
-}
-
-function stripTrailingHardline(doc) {
-  // HACK remove ending hardline, original PR: #1984
-  if (doc.type === "concat" && doc.parts.length !== 0) {
-    var lastPart = doc.parts[doc.parts.length - 1];
-
-    if (lastPart.type === "concat") {
-      if (lastPart.parts.length === 2 && lastPart.parts[0].hard && lastPart.parts[1].type === "break-parent") {
-        return {
-          type: "concat",
-          parts: doc.parts.slice(0, -1)
-        };
-      }
-
-      return {
-        type: "concat",
-        parts: doc.parts.slice(0, -1).concat(stripTrailingHardline(lastPart))
-      };
-    }
-  }
-
-  return doc;
-}
-
-var docUtils = {
-  isEmpty: isEmpty,
-  willBreak: willBreak,
-  isLineNext: isLineNext,
-  traverseDoc: traverseDoc,
-  findInDoc: findInDoc,
-  mapDoc: mapDoc$1,
-  propagateBreaks: propagateBreaks,
-  removeLines: removeLines,
-  stripTrailingHardline: stripTrailingHardline
-};
-
-function flattenDoc(doc) {
-  if (doc.type === "concat") {
-    var res = [];
-
-    for (var i = 0; i < doc.parts.length; ++i) {
-      var doc2 = doc.parts[i];
-
-      if (typeof doc2 !== "string" && doc2.type === "concat") {
-        [].push.apply(res, flattenDoc(doc2).parts);
-      } else {
-        var flattened = flattenDoc(doc2);
-
-        if (flattened !== "") {
-          res.push(flattened);
-        }
-      }
-    }
-
-    return Object.assign({}, doc, {
-      parts: res
-    });
-  } else if (doc.type === "if-break") {
-    return Object.assign({}, doc, {
-      breakContents: doc.breakContents != null ? flattenDoc(doc.breakContents) : null,
-      flatContents: doc.flatContents != null ? flattenDoc(doc.flatContents) : null
-    });
-  } else if (doc.type === "group") {
-    return Object.assign({}, doc, {
-      contents: flattenDoc(doc.contents),
-      expandedStates: doc.expandedStates ? doc.expandedStates.map(flattenDoc) : doc.expandedStates
-    });
-  } else if (doc.contents) {
-    return Object.assign({}, doc, {
-      contents: flattenDoc(doc.contents)
-    });
-  }
-
-  return doc;
-}
-
-function printDoc(doc) {
-  if (typeof doc === "string") {
-    return JSON.stringify(doc);
-  }
-
-  if (doc.type === "line") {
-    if (doc.literal) {
-      return "literalline";
-    }
-
-    if (doc.hard) {
-      return "hardline";
-    }
-
-    if (doc.soft) {
-      return "softline";
-    }
-
-    return "line";
-  }
-
-  if (doc.type === "break-parent") {
-    return "breakParent";
-  }
-
-  if (doc.type === "trim") {
-    return "trim";
-  }
-
-  if (doc.type === "concat") {
-    return "[" + doc.parts.map(printDoc).join(", ") + "]";
-  }
-
-  if (doc.type === "indent") {
-    return "indent(" + printDoc(doc.contents) + ")";
-  }
-
-  if (doc.type === "align") {
-    return doc.n === -Infinity ? "dedentToRoot(" + printDoc(doc.contents) + ")" : doc.n < 0 ? "dedent(" + printDoc(doc.contents) + ")" : doc.n.type === "root" ? "markAsRoot(" + printDoc(doc.contents) + ")" : "align(" + JSON.stringify(doc.n) + ", " + printDoc(doc.contents) + ")";
-  }
-
-  if (doc.type === "if-break") {
-    return "ifBreak(" + printDoc(doc.breakContents) + (doc.flatContents ? ", " + printDoc(doc.flatContents) : "") + ")";
-  }
-
-  if (doc.type === "group") {
-    if (doc.expandedStates) {
-      return "conditionalGroup(" + "[" + doc.expandedStates.map(printDoc).join(",") + "])";
-    }
-
-    return (doc.break ? "wrappedGroup" : "group") + "(" + printDoc(doc.contents) + ")";
-  }
-
-  if (doc.type === "fill") {
-    return "fill" + "(" + doc.parts.map(printDoc).join(", ") + ")";
-  }
-
-  if (doc.type === "line-suffix") {
-    return "lineSuffix(" + printDoc(doc.contents) + ")";
-  }
-
-  if (doc.type === "line-suffix-boundary") {
-    return "lineSuffixBoundary";
-  }
-
-  throw new Error("Unknown doc type " + doc.type);
-}
-
-var docDebug = {
-  printDocToDebug: function printDocToDebug(doc) {
-    return printDoc(flattenDoc(doc));
-  }
-};
-
-var doc = {
-  builders: docBuilders,
-  printer: docPrinter,
-  utils: docUtils,
-  debug: docDebug
-};
-
-var mapDoc$2 = doc.utils.mapDoc;
-
-function isNextLineEmpty$1(text, node, options) {
-  return util.isNextLineEmpty(text, node, options.locEnd);
-}
-
-function isPreviousLineEmpty$2(text, node, options) {
-  return util.isPreviousLineEmpty(text, node, options.locStart);
-}
-
-function getNextNonSpaceNonCommentCharacterIndex$1(text, node, options) {
-  return util.getNextNonSpaceNonCommentCharacterIndex(text, node, options.locEnd);
-}
-
-var utilShared = {
-  getMaxContinuousCount: util.getMaxContinuousCount,
-  getStringWidth: util.getStringWidth,
-  getAlignmentSize: util.getAlignmentSize,
-  getIndentSize: util.getIndentSize,
-  skip: util.skip,
-  skipWhitespace: util.skipWhitespace,
-  skipSpaces: util.skipSpaces,
-  skipNewline: util.skipNewline,
-  skipToLineEnd: util.skipToLineEnd,
-  skipEverythingButNewLine: util.skipEverythingButNewLine,
-  skipInlineComment: util.skipInlineComment,
-  skipTrailingComment: util.skipTrailingComment,
-  hasNewline: util.hasNewline,
-  hasNewlineInRange: util.hasNewlineInRange,
-  hasSpaces: util.hasSpaces,
-  isNextLineEmpty: isNextLineEmpty$1,
-  isNextLineEmptyAfterIndex: util.isNextLineEmptyAfterIndex,
-  isPreviousLineEmpty: isPreviousLineEmpty$2,
-  getNextNonSpaceNonCommentCharacterIndex: getNextNonSpaceNonCommentCharacterIndex$1,
-  mapDoc: mapDoc$2,
-  // TODO: remove in 2.0, we already exposed it in docUtils
-  makeString: util.makeString,
-  addLeadingComment: util.addLeadingComment,
-  addDanglingComment: util.addDanglingComment,
-  addTrailingComment: util.addTrailingComment
-};
-
-var assert$3 = ( assert$2 && assert ) || assert$2;
-
-var _require$$0$builders = doc.builders;
-var concat = _require$$0$builders.concat;
-var hardline = _require$$0$builders.hardline;
-var breakParent = _require$$0$builders.breakParent;
-var indent = _require$$0$builders.indent;
-var lineSuffix = _require$$0$builders.lineSuffix;
-var join = _require$$0$builders.join;
-var cursor = _require$$0$builders.cursor;
-var hasNewline = util.hasNewline;
-var skipNewline = util.skipNewline;
-var isPreviousLineEmpty = util.isPreviousLineEmpty;
-var addLeadingComment = utilShared.addLeadingComment;
-var addDanglingComment = utilShared.addDanglingComment;
-var addTrailingComment = utilShared.addTrailingComment;
-var childNodesCacheKey = Symbol("child-nodes");
-
-function getSortedChildNodes(node, options, resultArray) {
-  if (!node) {
-    return;
-  }
-
-  var printer = options.printer,
-      locStart = options.locStart,
-      locEnd = options.locEnd;
-
-  if (resultArray) {
-    if (node && printer.canAttachComment && printer.canAttachComment(node)) {
-      // This reverse insertion sort almost always takes constant
-      // time because we almost always (maybe always?) append the
-      // nodes in order anyway.
-      var i;
-
-      for (i = resultArray.length - 1; i >= 0; --i) {
-        if (locStart(resultArray[i]) <= locStart(node) && locEnd(resultArray[i]) <= locEnd(node)) {
-          break;
-        }
-      }
-
-      resultArray.splice(i + 1, 0, node);
-      return;
-    }
-  } else if (node[childNodesCacheKey]) {
-    return node[childNodesCacheKey];
-  }
-
-  var childNodes;
-
-  if (printer.getCommentChildNodes) {
-    childNodes = printer.getCommentChildNodes(node);
-  } else if (node && _typeof(node) === "object") {
-    childNodes = Object.keys(node).filter(function (n) {
-      return n !== "enclosingNode" && n !== "precedingNode" && n !== "followingNode";
-    }).map(function (n) {
-      return node[n];
-    });
-  }
-
-  if (!childNodes) {
-    return;
-  }
-
-  if (!resultArray) {
-    Object.defineProperty(node, childNodesCacheKey, {
-      value: resultArray = [],
-      enumerable: false
-    });
-  }
-
-  childNodes.forEach(function (childNode) {
-    getSortedChildNodes(childNode, options, resultArray);
-  });
-  return resultArray;
-} // As efficiently as possible, decorate the comment object with
-// .precedingNode, .enclosingNode, and/or .followingNode properties, at
-// least one of which is guaranteed to be defined.
-
-
-function decorateComment(node, comment, options) {
-  var locStart = options.locStart,
-      locEnd = options.locEnd;
-  var childNodes = getSortedChildNodes(node, options);
-  var precedingNode;
-  var followingNode; // Time to dust off the old binary search robes and wizard hat.
-
-  var left = 0;
-  var right = childNodes.length;
-
-  while (left < right) {
-    var middle = left + right >> 1;
-    var child = childNodes[middle];
-
-    if (locStart(child) - locStart(comment) <= 0 && locEnd(comment) - locEnd(child) <= 0) {
-      // The comment is completely contained by this child node.
-      comment.enclosingNode = child;
-      decorateComment(child, comment, options);
-      return; // Abandon the binary search at this level.
-    }
-
-    if (locEnd(child) - locStart(comment) <= 0) {
-      // This child node falls completely before the comment.
-      // Because we will never consider this node or any nodes
-      // before it again, this node must be the closest preceding
-      // node we have encountered so far.
-      precedingNode = child;
-      left = middle + 1;
-      continue;
-    }
-
-    if (locEnd(comment) - locStart(child) <= 0) {
-      // This child node falls completely after the comment.
-      // Because we will never consider this node or any nodes after
-      // it again, this node must be the closest following node we
-      // have encountered so far.
-      followingNode = child;
-      right = middle;
-      continue;
-    }
-    /* istanbul ignore next */
-
-
-    throw new Error("Comment location overlaps with node location");
-  } // We don't want comments inside of different expressions inside of the same
-  // template literal to move to another expression.
-
-
-  if (comment.enclosingNode && comment.enclosingNode.type === "TemplateLiteral") {
-    var quasis = comment.enclosingNode.quasis;
-    var commentIndex = findExpressionIndexForComment(quasis, comment, options);
-
-    if (precedingNode && findExpressionIndexForComment(quasis, precedingNode, options) !== commentIndex) {
-      precedingNode = null;
-    }
-
-    if (followingNode && findExpressionIndexForComment(quasis, followingNode, options) !== commentIndex) {
-      followingNode = null;
-    }
-  }
-
-  if (precedingNode) {
-    comment.precedingNode = precedingNode;
-  }
-
-  if (followingNode) {
-    comment.followingNode = followingNode;
-  }
-}
-
-function attach(comments, ast, text, options) {
-  if (!Array.isArray(comments)) {
-    return;
-  }
-
-  var tiesToBreak = [];
-  var locStart = options.locStart,
-      locEnd = options.locEnd;
-  comments.forEach(function (comment, i) {
-    if (options.parser === "json" || options.parser === "json5" || options.parser === "__js_expression" || options.parser === "__vue_expression") {
-      if (locStart(comment) - locStart(ast) <= 0) {
-        addLeadingComment(ast, comment);
-        return;
-      }
-
-      if (locEnd(comment) - locEnd(ast) >= 0) {
-        addTrailingComment(ast, comment);
-        return;
-      }
-    }
-
-    decorateComment(ast, comment, options);
-    var precedingNode = comment.precedingNode,
-        enclosingNode = comment.enclosingNode,
-        followingNode = comment.followingNode;
-    var pluginHandleOwnLineComment = options.printer.handleComments && options.printer.handleComments.ownLine ? options.printer.handleComments.ownLine : function () {
-      return false;
-    };
-    var pluginHandleEndOfLineComment = options.printer.handleComments && options.printer.handleComments.endOfLine ? options.printer.handleComments.endOfLine : function () {
-      return false;
-    };
-    var pluginHandleRemainingComment = options.printer.handleComments && options.printer.handleComments.remaining ? options.printer.handleComments.remaining : function () {
-      return false;
-    };
-    var isLastComment = comments.length - 1 === i;
-
-    if (hasNewline(text, locStart(comment), {
-      backwards: true
-    })) {
-      // If a comment exists on its own line, prefer a leading comment.
-      // We also need to check if it's the first line of the file.
-      if (pluginHandleOwnLineComment(comment, text, options, ast, isLastComment)) {// We're good
-      } else if (followingNode) {
-        // Always a leading comment.
-        addLeadingComment(followingNode, comment);
-      } else if (precedingNode) {
-        addTrailingComment(precedingNode, comment);
-      } else if (enclosingNode) {
-        addDanglingComment(enclosingNode, comment);
-      } else {
-        // There are no nodes, let's attach it to the root of the ast
-
-        /* istanbul ignore next */
-        addDanglingComment(ast, comment);
-      }
-    } else if (hasNewline(text, locEnd(comment))) {
-      if (pluginHandleEndOfLineComment(comment, text, options, ast, isLastComment)) {// We're good
-      } else if (precedingNode) {
-        // There is content before this comment on the same line, but
-        // none after it, so prefer a trailing comment of the previous node.
-        addTrailingComment(precedingNode, comment);
-      } else if (followingNode) {
-        addLeadingComment(followingNode, comment);
-      } else if (enclosingNode) {
-        addDanglingComment(enclosingNode, comment);
-      } else {
-        // There are no nodes, let's attach it to the root of the ast
-
-        /* istanbul ignore next */
-        addDanglingComment(ast, comment);
-      }
-    } else {
-      if (pluginHandleRemainingComment(comment, text, options, ast, isLastComment)) {// We're good
-      } else if (precedingNode && followingNode) {
-        // Otherwise, text exists both before and after the comment on
-        // the same line. If there is both a preceding and following
-        // node, use a tie-breaking algorithm to determine if it should
-        // be attached to the next or previous node. In the last case,
-        // simply attach the right node;
-        var tieCount = tiesToBreak.length;
-
-        if (tieCount > 0) {
-          var lastTie = tiesToBreak[tieCount - 1];
-
-          if (lastTie.followingNode !== comment.followingNode) {
-            breakTies(tiesToBreak, text, options);
-          }
-        }
-
-        tiesToBreak.push(comment);
-      } else if (precedingNode) {
-        addTrailingComment(precedingNode, comment);
-      } else if (followingNode) {
-        addLeadingComment(followingNode, comment);
-      } else if (enclosingNode) {
-        addDanglingComment(enclosingNode, comment);
-      } else {
-        // There are no nodes, let's attach it to the root of the ast
-
-        /* istanbul ignore next */
-        addDanglingComment(ast, comment);
-      }
-    }
-  });
-  breakTies(tiesToBreak, text, options);
-  comments.forEach(function (comment) {
-    // These node references were useful for breaking ties, but we
-    // don't need them anymore, and they create cycles in the AST that
-    // may lead to infinite recursion if we don't delete them here.
-    delete comment.precedingNode;
-    delete comment.enclosingNode;
-    delete comment.followingNode;
-  });
-}
-
-function breakTies(tiesToBreak, text, options) {
-  var tieCount = tiesToBreak.length;
-
-  if (tieCount === 0) {
-    return;
-  }
-
-  var _tiesToBreak$ = tiesToBreak[0],
-      precedingNode = _tiesToBreak$.precedingNode,
-      followingNode = _tiesToBreak$.followingNode;
-  var gapEndPos = options.locStart(followingNode); // Iterate backwards through tiesToBreak, examining the gaps
-  // between the tied comments. In order to qualify as leading, a
-  // comment must be separated from followingNode by an unbroken series of
-  // gaps (or other comments). Gaps should only contain whitespace or open
-  // parentheses.
-
-  var indexOfFirstLeadingComment;
-
-  for (indexOfFirstLeadingComment = tieCount; indexOfFirstLeadingComment > 0; --indexOfFirstLeadingComment) {
-    var comment = tiesToBreak[indexOfFirstLeadingComment - 1];
-    assert$3.strictEqual(comment.precedingNode, precedingNode);
-    assert$3.strictEqual(comment.followingNode, followingNode);
-    var gap = text.slice(options.locEnd(comment), gapEndPos).trim();
-
-    if (gap === "" || /^\(+$/.test(gap)) {
-      gapEndPos = options.locStart(comment);
-    } else {
-      // The gap string contained something other than whitespace or open
-      // parentheses.
-      break;
-    }
-  }
-
-  tiesToBreak.forEach(function (comment, i) {
-    if (i < indexOfFirstLeadingComment) {
-      addTrailingComment(precedingNode, comment);
-    } else {
-      addLeadingComment(followingNode, comment);
-    }
-  });
-  tiesToBreak.length = 0;
-}
-
-function printComment(commentPath, options) {
-  var comment = commentPath.getValue();
-  comment.printed = true;
-  return options.printer.printComment(commentPath, options);
-}
-
-function findExpressionIndexForComment(quasis, comment, options) {
-  var startPos = options.locStart(comment) - 1;
-
-  for (var i = 1; i < quasis.length; ++i) {
-    if (startPos < getQuasiRange(quasis[i]).start) {
-      return i - 1;
-    }
-  } // We haven't found it, it probably means that some of the locations are off.
-  // Let's just return the first one.
-
-  /* istanbul ignore next */
-
-
-  return 0;
-}
-
-function getQuasiRange(expr) {
-  if (expr.start !== undefined) {
-    // Babel
-    return {
-      start: expr.start,
-      end: expr.end
-    };
-  } // Flow
-
-
-  return {
-    start: expr.range[0],
-    end: expr.range[1]
-  };
-}
-
-function printLeadingComment(commentPath, print, options) {
-  var comment = commentPath.getValue();
-  var contents = printComment(commentPath, options);
-
-  if (!contents) {
-    return "";
-  }
-
-  var isBlock = options.printer.isBlockComment && options.printer.isBlockComment(comment); // Leading block comments should see if they need to stay on the
-  // same line or not.
-
-  if (isBlock) {
-    return concat([contents, hasNewline(options.originalText, options.locEnd(comment)) ? hardline : " "]);
-  }
-
-  return concat([contents, hardline]);
-}
-
-function printTrailingComment(commentPath, print, options) {
-  var comment = commentPath.getValue();
-  var contents = printComment(commentPath, options);
-
-  if (!contents) {
-    return "";
-  }
-
-  var isBlock = options.printer.isBlockComment && options.printer.isBlockComment(comment); // We don't want the line to break
-  // when the parentParentNode is a ClassDeclaration/-Expression
-  // And the parentNode is in the superClass property
-
-  var parentNode = commentPath.getNode(1);
-  var parentParentNode = commentPath.getNode(2);
-  var isParentSuperClass = parentParentNode && (parentParentNode.type === "ClassDeclaration" || parentParentNode.type === "ClassExpression") && parentParentNode.superClass === parentNode;
-
-  if (hasNewline(options.originalText, options.locStart(comment), {
-    backwards: true
-  })) {
-    // This allows comments at the end of nested structures:
-    // {
-    //   x: 1,
-    //   y: 2
-    //   // A comment
-    // }
-    // Those kinds of comments are almost always leading comments, but
-    // here it doesn't go "outside" the block and turns it into a
-    // trailing comment for `2`. We can simulate the above by checking
-    // if this a comment on its own line; normal trailing comments are
-    // always at the end of another expression.
-    var isLineBeforeEmpty = isPreviousLineEmpty(options.originalText, comment, options.locStart);
-    return lineSuffix(concat([hardline, isLineBeforeEmpty ? hardline : "", contents]));
-  } else if (isBlock || isParentSuperClass) {
-    // Trailing block comments never need a newline
-    return concat([" ", contents]);
-  }
-
-  return concat([lineSuffix(concat([" ", contents])), !isBlock ? breakParent : ""]);
-}
-
-function printDanglingComments(path, options, sameIndent, filter) {
-  var parts = [];
-  var node = path.getValue();
-
-  if (!node || !node.comments) {
-    return "";
-  }
-
-  path.each(function (commentPath) {
-    var comment = commentPath.getValue();
-
-    if (comment && !comment.leading && !comment.trailing && (!filter || filter(comment))) {
-      parts.push(printComment(commentPath, options));
-    }
-  }, "comments");
-
-  if (parts.length === 0) {
-    return "";
-  }
-
-  if (sameIndent) {
-    return join(hardline, parts);
-  }
-
-  return indent(concat([hardline, join(hardline, parts)]));
-}
-
-function prependCursorPlaceholder(path, options, printed) {
-  if (path.getNode() === options.cursorNode && path.getValue()) {
-    return concat([cursor, printed, cursor]);
-  }
-
-  return printed;
-}
-
-function printComments(path, print, options, needsSemi) {
-  var value = path.getValue();
-  var printed = print(path);
-  var comments = value && value.comments;
-
-  if (!comments || comments.length === 0) {
-    return prependCursorPlaceholder(path, options, printed);
-  }
-
-  var leadingParts = [];
-  var trailingParts = [needsSemi ? ";" : "", printed];
-  path.each(function (commentPath) {
-    var comment = commentPath.getValue();
-    var leading = comment.leading,
-        trailing = comment.trailing;
-
-    if (leading) {
-      var contents = printLeadingComment(commentPath, print, options);
-
-      if (!contents) {
-        return;
-      }
-
-      leadingParts.push(contents);
-      var text = options.originalText;
-
-      if (hasNewline(text, skipNewline(text, options.locEnd(comment)))) {
-        leadingParts.push(hardline);
-      }
-    } else if (trailing) {
-      trailingParts.push(printTrailingComment(commentPath, print, options));
-    }
-  }, "comments");
-  return prependCursorPlaceholder(path, options, concat(leadingParts.concat(trailingParts)));
-}
-
-var comments = {
-  attach: attach,
-  printComments: printComments,
-  printDanglingComments: printDanglingComments,
-  getSortedChildNodes: getSortedChildNodes
-};
-
-function FastPath(value) {
-  assert$3.ok(this instanceof FastPath);
-  this.stack = [value];
-} // The name of the current property is always the penultimate element of
-// this.stack, and always a String.
-
-
-FastPath.prototype.getName = function getName() {
-  var s = this.stack;
-  var len = s.length;
-
-  if (len > 1) {
-    return s[len - 2];
-  } // Since the name is always a string, null is a safe sentinel value to
-  // return if we do not know the name of the (root) value.
-
-  /* istanbul ignore next */
-
-
-  return null;
-}; // The value of the current property is always the final element of
-// this.stack.
-
-
-FastPath.prototype.getValue = function getValue() {
-  var s = this.stack;
-  return s[s.length - 1];
-};
-
-function getNodeHelper(path, count) {
-  var stackIndex = getNodeStackIndexHelper(path.stack, count);
-  return stackIndex === -1 ? null : path.stack[stackIndex];
-}
-
-function getNodeStackIndexHelper(stack, count) {
-  for (var i = stack.length - 1; i >= 0; i -= 2) {
-    var value = stack[i];
-
-    if (value && !Array.isArray(value) && --count < 0) {
-      return i;
-    }
-  }
-
-  return -1;
-}
-
-FastPath.prototype.getNode = function getNode(count) {
-  return getNodeHelper(this, ~~count);
-};
-
-FastPath.prototype.getParentNode = function getParentNode(count) {
-  return getNodeHelper(this, ~~count + 1);
-}; // Temporarily push properties named by string arguments given after the
-// callback function onto this.stack, then call the callback with a
-// reference to this (modified) FastPath object. Note that the stack will
-// be restored to its original state after the callback is finished, so it
-// is probably a mistake to retain a reference to the path.
-
-
-FastPath.prototype.call = function call(callback
-/*, name1, name2, ... */
-) {
-  var s = this.stack;
-  var origLen = s.length;
-  var value = s[origLen - 1];
-  var argc = arguments.length;
-
-  for (var i = 1; i < argc; ++i) {
-    var name = arguments[i];
-    value = value[name];
-    s.push(name, value);
-  }
-
-  var result = callback(this);
-  s.length = origLen;
-  return result;
-};
-
-FastPath.prototype.callParent = function callParent(callback, count) {
-  var stackIndex = getNodeStackIndexHelper(this.stack, ~~count + 1);
-  var parentValues = this.stack.splice(stackIndex + 1);
-  var result = callback(this);
-  Array.prototype.push.apply(this.stack, parentValues);
-  return result;
-}; // Similar to FastPath.prototype.call, except that the value obtained by
-// accessing this.getValue()[name1][name2]... should be array-like. The
-// callback will be called with a reference to this path object for each
-// element of the array.
-
-
-FastPath.prototype.each = function each(callback
-/*, name1, name2, ... */
-) {
-  var s = this.stack;
-  var origLen = s.length;
-  var value = s[origLen - 1];
-  var argc = arguments.length;
-
-  for (var i = 1; i < argc; ++i) {
-    var name = arguments[i];
-    value = value[name];
-    s.push(name, value);
-  }
-
-  for (var _i = 0; _i < value.length; ++_i) {
-    if (_i in value) {
-      s.push(_i, value[_i]); // If the callback needs to know the value of i, call
-      // path.getName(), assuming path is the parameter name.
-
-      callback(this);
-      s.length -= 2;
-    }
-  }
-
-  s.length = origLen;
-}; // Similar to FastPath.prototype.each, except that the results of the
-// callback function invocations are stored in an array and returned at
-// the end of the iteration.
-
-
-FastPath.prototype.map = function map(callback
-/*, name1, name2, ... */
-) {
-  var s = this.stack;
-  var origLen = s.length;
-  var value = s[origLen - 1];
-  var argc = arguments.length;
-
-  for (var i = 1; i < argc; ++i) {
-    var name = arguments[i];
-    value = value[name];
-    s.push(name, value);
-  }
-
-  var result = new Array(value.length);
-
-  for (var _i2 = 0; _i2 < value.length; ++_i2) {
-    if (_i2 in value) {
-      s.push(_i2, value[_i2]);
-      result[_i2] = callback(this, _i2);
-      s.length -= 2;
-    }
-  }
-
-  s.length = origLen;
-  return result;
-};
-
-var fastPath = FastPath;
-
-var normalize$3 = options.normalize;
-
-function printSubtree(path, print, options$$1, printAstToDoc) {
-  if (options$$1.printer.embed) {
-    return options$$1.printer.embed(path, print, function (text, partialNextOptions) {
-      return textToDoc(text, partialNextOptions, options$$1, printAstToDoc);
-    }, options$$1);
-  }
-}
-
-function textToDoc(text, partialNextOptions, parentOptions, printAstToDoc) {
-  var nextOptions = normalize$3(Object.assign({}, parentOptions, partialNextOptions, {
-    parentParser: parentOptions.parser,
-    embeddedInHtml: !!(parentOptions.embeddedInHtml || parentOptions.parser === "html" || parentOptions.parser === "vue" || parentOptions.parser === "angular" || parentOptions.parser === "lwc"),
-    originalText: text
-  }), {
-    passThrough: true
-  });
-  var result = parser.parse(text, nextOptions);
-  var ast = result.ast;
-  text = result.text;
-  var astComments = ast.comments;
-  delete ast.comments;
-  comments.attach(astComments, ast, text, nextOptions);
-  return printAstToDoc(ast, nextOptions);
-}
-
-var multiparser = {
-  printSubtree: printSubtree
-};
-
-var doc$2 = doc;
-var docBuilders$2 = doc$2.builders;
-var concat$3 = docBuilders$2.concat;
-var hardline$2 = docBuilders$2.hardline;
-var addAlignmentToDoc$1 = docBuilders$2.addAlignmentToDoc;
-var docUtils$2 = doc$2.utils;
-/**
- * Takes an abstract syntax tree (AST) and recursively converts it to a
- * document (series of printing primitives).
- *
- * This is done by descending down the AST recursively. The recursion
- * involves two functions that call each other:
- *
- * 1. printGenerically(), which is defined as an inner function here.
- *    It basically takes care of node caching.
- * 2. callPluginPrintFunction(), which checks for some options, and
- *    ultimately calls the print() function provided by the plugin.
- *
- * The plugin function will call printGenerically() again for child nodes
- * of the current node, which will do its housekeeping, then call the
- * plugin function again, and so on.
- *
- * All the while, these functions pass a "path" variable around, which
- * is a stack-like data structure (FastPath) that maintains the current
- * state of the recursion. It is called "path", because it represents
- * the path to the current node through the Abstract Syntax Tree.
- */
-
-function printAstToDoc(ast, options) {
-  var alignmentSize = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
-  var printer = options.printer;
-
-  if (printer.preprocess) {
-    ast = printer.preprocess(ast, options);
-  }
-
-  var cache = new Map();
-
-  function printGenerically(path, args) {
-    var node = path.getValue();
-    var shouldCache = node && _typeof(node) === "object" && args === undefined;
-
-    if (shouldCache && cache.has(node)) {
-      return cache.get(node);
-    } // We let JSXElement print its comments itself because it adds () around
-    // UnionTypeAnnotation has to align the child without the comments
-
-
-    var res;
-
-    if (printer.willPrintOwnComments && printer.willPrintOwnComments(path, options)) {
-      res = callPluginPrintFunction(path, options, printGenerically, args);
-    } else {
-      // printComments will call the plugin print function and check for
-      // comments to print
-      res = comments.printComments(path, function (p) {
-        return callPluginPrintFunction(p, options, printGenerically, args);
-      }, options, args && args.needsSemi);
-    }
-
-    if (shouldCache) {
-      cache.set(node, res);
-    }
-
-    return res;
-  }
-
-  var doc$$2 = printGenerically(new fastPath(ast));
-
-  if (alignmentSize > 0) {
-    // Add a hardline to make the indents take effect
-    // It should be removed in index.js format()
-    doc$$2 = addAlignmentToDoc$1(concat$3([hardline$2, doc$$2]), alignmentSize, options.tabWidth);
-  }
-
-  docUtils$2.propagateBreaks(doc$$2);
-  return doc$$2;
-}
-
-function callPluginPrintFunction(path, options, printPath, args) {
-  assert$3.ok(path instanceof fastPath);
-  var node = path.getValue();
-  var printer = options.printer; // Escape hatch
-
-  if (printer.hasPrettierIgnore && printer.hasPrettierIgnore(path)) {
-    return options.originalText.slice(options.locStart(node), options.locEnd(node));
-  }
-
-  if (node) {
-    try {
-      // Potentially switch to a different parser
-      var sub = multiparser.printSubtree(path, printPath, options, printAstToDoc);
-
-      if (sub) {
-        return sub;
-      }
-    } catch (error) {
-      /* istanbul ignore if */
-      if (commonjsGlobal.PRETTIER_DEBUG) {
-        throw error;
-      } // Continue with current parser
-
-    }
-  }
-
-  return printer.print(path, options, printPath, args);
-}
-
-var astToDoc = printAstToDoc;
-
-function findSiblingAncestors(startNodeAndParents, endNodeAndParents, opts) {
-  var resultStartNode = startNodeAndParents.node;
-  var resultEndNode = endNodeAndParents.node;
-
-  if (resultStartNode === resultEndNode) {
-    return {
-      startNode: resultStartNode,
-      endNode: resultEndNode
-    };
-  }
-
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = endNodeAndParents.parentNodes[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var endParent = _step.value;
-
-      if (endParent.type !== "Program" && endParent.type !== "File" && opts.locStart(endParent) >= opts.locStart(startNodeAndParents.node)) {
-        resultEndNode = endParent;
-      } else {
-        break;
-      }
-    }
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-
-  var _iteratorNormalCompletion2 = true;
-  var _didIteratorError2 = false;
-  var _iteratorError2 = undefined;
-
-  try {
-    for (var _iterator2 = startNodeAndParents.parentNodes[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-      var startParent = _step2.value;
-
-      if (startParent.type !== "Program" && startParent.type !== "File" && opts.locEnd(startParent) <= opts.locEnd(endNodeAndParents.node)) {
-        resultStartNode = startParent;
-      } else {
-        break;
-      }
-    }
-  } catch (err) {
-    _didIteratorError2 = true;
-    _iteratorError2 = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-        _iterator2.return();
-      }
-    } finally {
-      if (_didIteratorError2) {
-        throw _iteratorError2;
-      }
-    }
-  }
-
-  return {
-    startNode: resultStartNode,
-    endNode: resultEndNode
-  };
-}
-
-function findNodeAtOffset(node, offset, options, predicate, parentNodes) {
-  predicate = predicate || function () {
-    return true;
-  };
-
-  parentNodes = parentNodes || [];
-  var start = options.locStart(node, options.locStart);
-  var end = options.locEnd(node, options.locEnd);
-
-  if (start <= offset && offset <= end) {
-    var _iteratorNormalCompletion3 = true;
-    var _didIteratorError3 = false;
-    var _iteratorError3 = undefined;
-
-    try {
-      for (var _iterator3 = comments.getSortedChildNodes(node, options)[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
-        var childNode = _step3.value;
-        var childResult = findNodeAtOffset(childNode, offset, options, predicate, [node].concat(parentNodes));
-
-        if (childResult) {
-          return childResult;
-        }
-      }
-    } catch (err) {
-      _didIteratorError3 = true;
-      _iteratorError3 = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
-          _iterator3.return();
-        }
-      } finally {
-        if (_didIteratorError3) {
-          throw _iteratorError3;
-        }
-      }
-    }
-
-    if (predicate(node)) {
-      return {
-        node: node,
-        parentNodes: parentNodes
-      };
-    }
-  }
-} // See https://www.ecma-international.org/ecma-262/5.1/#sec-A.5
-
-
-function isSourceElement(opts, node) {
-  if (node == null) {
-    return false;
-  } // JS and JS like to avoid repetitions
-
-
-  var jsSourceElements = ["FunctionDeclaration", "BlockStatement", "BreakStatement", "ContinueStatement", "DebuggerStatement", "DoWhileStatement", "EmptyStatement", "ExpressionStatement", "ForInStatement", "ForStatement", "IfStatement", "LabeledStatement", "ReturnStatement", "SwitchStatement", "ThrowStatement", "TryStatement", "VariableDeclaration", "WhileStatement", "WithStatement", "ClassDeclaration", // ES 2015
-  "ImportDeclaration", // Module
-  "ExportDefaultDeclaration", // Module
-  "ExportNamedDeclaration", // Module
-  "ExportAllDeclaration", // Module
-  "TypeAlias", // Flow
-  "InterfaceDeclaration", // Flow, TypeScript
-  "TypeAliasDeclaration", // TypeScript
-  "ExportAssignment", // TypeScript
-  "ExportDeclaration" // TypeScript
-  ];
-  var jsonSourceElements = ["ObjectExpression", "ArrayExpression", "StringLiteral", "NumericLiteral", "BooleanLiteral", "NullLiteral"];
-  var graphqlSourceElements = ["OperationDefinition", "FragmentDefinition", "VariableDefinition", "TypeExtensionDefinition", "ObjectTypeDefinition", "FieldDefinition", "DirectiveDefinition", "EnumTypeDefinition", "EnumValueDefinition", "InputValueDefinition", "InputObjectTypeDefinition", "SchemaDefinition", "OperationTypeDefinition", "InterfaceTypeDefinition", "UnionTypeDefinition", "ScalarTypeDefinition"];
-
-  switch (opts.parser) {
-    case "flow":
-    case "babel":
-    case "typescript":
-      return jsSourceElements.indexOf(node.type) > -1;
-
-    case "json":
-      return jsonSourceElements.indexOf(node.type) > -1;
-
-    case "graphql":
-      return graphqlSourceElements.indexOf(node.kind) > -1;
-
-    case "vue":
-      return node.tag !== "root";
-  }
-
-  return false;
-}
-
-function calculateRange(text, opts, ast) {
-  // Contract the range so that it has non-whitespace characters at its endpoints.
-  // This ensures we can format a range that doesn't end on a node.
-  var rangeStringOrig = text.slice(opts.rangeStart, opts.rangeEnd);
-  var startNonWhitespace = Math.max(opts.rangeStart + rangeStringOrig.search(/\S/), opts.rangeStart);
-  var endNonWhitespace;
-
-  for (endNonWhitespace = opts.rangeEnd; endNonWhitespace > opts.rangeStart; --endNonWhitespace) {
-    if (text[endNonWhitespace - 1].match(/\S/)) {
-      break;
-    }
-  }
-
-  var startNodeAndParents = findNodeAtOffset(ast, startNonWhitespace, opts, function (node) {
-    return isSourceElement(opts, node);
-  });
-  var endNodeAndParents = findNodeAtOffset(ast, endNonWhitespace, opts, function (node) {
-    return isSourceElement(opts, node);
-  });
-
-  if (!startNodeAndParents || !endNodeAndParents) {
-    return {
-      rangeStart: 0,
-      rangeEnd: 0
-    };
-  }
-
-  var siblingAncestors = findSiblingAncestors(startNodeAndParents, endNodeAndParents, opts);
-  var startNode = siblingAncestors.startNode,
-      endNode = siblingAncestors.endNode;
-  var rangeStart = Math.min(opts.locStart(startNode, opts.locStart), opts.locStart(endNode, opts.locStart));
-  var rangeEnd = Math.max(opts.locEnd(startNode, opts.locEnd), opts.locEnd(endNode, opts.locEnd));
-  return {
-    rangeStart: rangeStart,
-    rangeEnd: rangeEnd
-  };
-}
-
-var rangeUtil = {
-  calculateRange: calculateRange,
-  findNodeAtOffset: findNodeAtOffset
-};
-
-var normalizeOptions = options.normalize;
-var guessEndOfLine = endOfLine.guessEndOfLine;
-var convertEndOfLineToChars = endOfLine.convertEndOfLineToChars;
-var mapDoc = doc.utils.mapDoc;
-var _printDocToString = doc.printer.printDocToString;
-var printDocToDebug = doc.debug.printDocToDebug;
-var UTF8BOM = 0xfeff;
-var CURSOR = Symbol("cursor");
-var PLACEHOLDERS = {
-  cursorOffset: "<<<PRETTIER_CURSOR>>>",
-  rangeStart: "<<<PRETTIER_RANGE_START>>>",
-  rangeEnd: "<<<PRETTIER_RANGE_END>>>"
-};
-
-function ensureAllCommentsPrinted(astComments) {
-  if (!astComments) {
-    return;
-  }
-
-  for (var i = 0; i < astComments.length; ++i) {
-    if (astComments[i].value.trim() === "prettier-ignore") {
-      // If there's a prettier-ignore, we're not printing that sub-tree so we
-      // don't know if the comments was printed or not.
-      return;
-    }
-  }
-
-  astComments.forEach(function (comment) {
-    if (!comment.printed) {
-      throw new Error('Comment "' + comment.value.trim() + '" was not printed. Please report this error!');
-    }
-
-    delete comment.printed;
-  });
-}
-
-function attachComments(text, ast, opts) {
-  var astComments = ast.comments;
-
-  if (astComments) {
-    delete ast.comments;
-    comments.attach(astComments, ast, text, opts);
-  }
-
-  ast.tokens = [];
-  opts.originalText = opts.parser === "yaml" ? text : text.trimRight();
-  return astComments;
-}
-
-function coreFormat(text, opts, addAlignmentSize) {
-  if (!text || !text.trim().length) {
-    return {
-      formatted: "",
-      cursorOffset: 0
-    };
-  }
-
-  addAlignmentSize = addAlignmentSize || 0;
-  var parsed = parser.parse(text, opts);
-  var ast = parsed.ast;
-  text = parsed.text;
-
-  if (opts.cursorOffset >= 0) {
-    var nodeResult = rangeUtil.findNodeAtOffset(ast, opts.cursorOffset, opts);
-
-    if (nodeResult && nodeResult.node) {
-      opts.cursorNode = nodeResult.node;
-    }
-  }
-
-  var astComments = attachComments(text, ast, opts);
-  var doc$$1 = astToDoc(ast, opts, addAlignmentSize);
-  var eol = convertEndOfLineToChars(opts.endOfLine);
-
-  var result = _printDocToString(opts.endOfLine === "lf" ? doc$$1 : mapDoc(doc$$1, function (currentDoc) {
-    return typeof currentDoc === "string" && currentDoc.indexOf("\n") !== -1 ? currentDoc.replace(/\n/g, eol) : currentDoc;
-  }), opts);
-
-  ensureAllCommentsPrinted(astComments); // Remove extra leading indentation as well as the added indentation after last newline
-
-  if (addAlignmentSize > 0) {
-    var trimmed = result.formatted.trim();
-
-    if (result.cursorNodeStart !== undefined) {
-      result.cursorNodeStart -= result.formatted.indexOf(trimmed);
-    }
-
-    result.formatted = trimmed + convertEndOfLineToChars(opts.endOfLine);
-  }
-
-  if (opts.cursorOffset >= 0) {
-    var oldCursorNodeStart;
-    var oldCursorNodeText;
-    var cursorOffsetRelativeToOldCursorNode;
-    var newCursorNodeStart;
-    var newCursorNodeText;
-
-    if (opts.cursorNode && result.cursorNodeText) {
-      oldCursorNodeStart = opts.locStart(opts.cursorNode);
-      oldCursorNodeText = text.slice(oldCursorNodeStart, opts.locEnd(opts.cursorNode));
-      cursorOffsetRelativeToOldCursorNode = opts.cursorOffset - oldCursorNodeStart;
-      newCursorNodeStart = result.cursorNodeStart;
-      newCursorNodeText = result.cursorNodeText;
-    } else {
-      oldCursorNodeStart = 0;
-      oldCursorNodeText = text;
-      cursorOffsetRelativeToOldCursorNode = opts.cursorOffset;
-      newCursorNodeStart = 0;
-      newCursorNodeText = result.formatted;
-    }
-
-    if (oldCursorNodeText === newCursorNodeText) {
-      return {
-        formatted: result.formatted,
-        cursorOffset: newCursorNodeStart + cursorOffsetRelativeToOldCursorNode
-      };
-    } // diff old and new cursor node texts, with a special cursor
-    // symbol inserted to find out where it moves to
-
-
-    var oldCursorNodeCharArray = oldCursorNodeText.split("");
-    oldCursorNodeCharArray.splice(cursorOffsetRelativeToOldCursorNode, 0, CURSOR);
-    var newCursorNodeCharArray = newCursorNodeText.split("");
-    var cursorNodeDiff = lib.diffArrays(oldCursorNodeCharArray, newCursorNodeCharArray);
-    var cursorOffset = newCursorNodeStart;
-    var _iteratorNormalCompletion = true;
-    var _didIteratorError = false;
-    var _iteratorError = undefined;
-
-    try {
-      for (var _iterator = cursorNodeDiff[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-        var entry = _step.value;
-
-        if (entry.removed) {
-          if (entry.value.indexOf(CURSOR) > -1) {
-            break;
-          }
-        } else {
-          cursorOffset += entry.count;
-        }
-      }
-    } catch (err) {
-      _didIteratorError = true;
-      _iteratorError = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion && _iterator.return != null) {
-          _iterator.return();
-        }
-      } finally {
-        if (_didIteratorError) {
-          throw _iteratorError;
-        }
-      }
-    }
-
-    return {
-      formatted: result.formatted,
-      cursorOffset: cursorOffset
-    };
-  }
-
-  return {
-    formatted: result.formatted
-  };
-}
-
-function formatRange(text, opts) {
-  var parsed = parser.parse(text, opts);
-  var ast = parsed.ast;
-  text = parsed.text;
-  var range = rangeUtil.calculateRange(text, opts, ast);
-  var rangeStart = range.rangeStart;
-  var rangeEnd = range.rangeEnd;
-  var rangeString = text.slice(rangeStart, rangeEnd); // Try to extend the range backwards to the beginning of the line.
-  // This is so we can detect indentation correctly and restore it.
-  // Use `Math.min` since `lastIndexOf` returns 0 when `rangeStart` is 0
-
-  var rangeStart2 = Math.min(rangeStart, text.lastIndexOf("\n", rangeStart) + 1);
-  var indentString = text.slice(rangeStart2, rangeStart);
-  var alignmentSize = util.getAlignmentSize(indentString, opts.tabWidth);
-  var rangeResult = coreFormat(rangeString, Object.assign({}, opts, {
-    rangeStart: 0,
-    rangeEnd: Infinity,
-    // track the cursor offset only if it's within our range
-    cursorOffset: opts.cursorOffset >= rangeStart && opts.cursorOffset < rangeEnd ? opts.cursorOffset - rangeStart : -1
-  }), alignmentSize); // Since the range contracts to avoid trailing whitespace,
-  // we need to remove the newline that was inserted by the `format` call.
-
-  var rangeTrimmed = rangeResult.formatted.trimRight();
-  var rangeLeft = text.slice(0, rangeStart);
-  var rangeRight = text.slice(rangeEnd);
-  var cursorOffset = opts.cursorOffset;
-
-  if (opts.cursorOffset >= rangeEnd) {
-    // handle the case where the cursor was past the end of the range
-    cursorOffset = opts.cursorOffset - rangeEnd + (rangeStart + rangeTrimmed.length);
-  } else if (rangeResult.cursorOffset !== undefined) {
-    // handle the case where the cursor was in the range
-    cursorOffset = rangeResult.cursorOffset + rangeStart;
-  } // keep the cursor as it was if it was before the start of the range
-
-
-  var formatted;
-
-  if (opts.endOfLine === "lf") {
-    formatted = rangeLeft + rangeTrimmed + rangeRight;
-  } else {
-    var eol = convertEndOfLineToChars(opts.endOfLine);
-
-    if (cursorOffset >= 0) {
-      var parts = [rangeLeft, rangeTrimmed, rangeRight];
-      var partIndex = 0;
-      var partOffset = cursorOffset;
-
-      while (partIndex < parts.length) {
-        var part = parts[partIndex];
-
-        if (partOffset < part.length) {
-          parts[partIndex] = parts[partIndex].slice(0, partOffset) + PLACEHOLDERS.cursorOffset + parts[partIndex].slice(partOffset);
-          break;
-        }
-
-        partIndex++;
-        partOffset -= part.length;
-      }
-
-      var newRangeLeft = parts[0],
-          newRangeTrimmed = parts[1],
-          newRangeRight = parts[2];
-      formatted = (newRangeLeft.replace(/\n/g, eol) + newRangeTrimmed + newRangeRight.replace(/\n/g, eol)).replace(PLACEHOLDERS.cursorOffset, function (_, index) {
-        cursorOffset = index;
-        return "";
-      });
-    } else {
-      formatted = rangeLeft.replace(/\n/g, eol) + rangeTrimmed + rangeRight.replace(/\n/g, eol);
-    }
-  }
-
-  return {
-    formatted: formatted,
-    cursorOffset: cursorOffset
-  };
-}
-
-function format(text, opts) {
-  var selectedParser = parser.resolveParser(opts);
-  var hasPragma = !selectedParser.hasPragma || selectedParser.hasPragma(text);
-
-  if (opts.requirePragma && !hasPragma) {
-    return {
-      formatted: text
-    };
-  }
-
-  if (opts.endOfLine === "auto") {
-    opts.endOfLine = guessEndOfLine(text);
-  }
-
-  var hasCursor = opts.cursorOffset >= 0;
-  var hasRangeStart = opts.rangeStart > 0;
-  var hasRangeEnd = opts.rangeEnd < text.length; // get rid of CR/CRLF parsing
-
-  if (text.indexOf("\r") !== -1) {
-    var offsetKeys = [hasCursor && "cursorOffset", hasRangeStart && "rangeStart", hasRangeEnd && "rangeEnd"].filter(Boolean).sort(function (aKey, bKey) {
-      return opts[aKey] - opts[bKey];
-    });
-
-    for (var i = offsetKeys.length - 1; i >= 0; i--) {
-      var key = offsetKeys[i];
-      text = text.slice(0, opts[key]) + PLACEHOLDERS[key] + text.slice(opts[key]);
-    }
-
-    text = text.replace(/\r\n?/g, "\n");
-
-    var _loop = function _loop(_i) {
-      var key = offsetKeys[_i];
-      text = text.replace(PLACEHOLDERS[key], function (_, index) {
-        opts[key] = index;
-        return "";
-      });
-    };
-
-    for (var _i = 0; _i < offsetKeys.length; _i++) {
-      _loop(_i);
-    }
-  }
-
-  var hasUnicodeBOM = text.charCodeAt(0) === UTF8BOM;
-
-  if (hasUnicodeBOM) {
-    text = text.substring(1);
-
-    if (hasCursor) {
-      opts.cursorOffset++;
-    }
-
-    if (hasRangeStart) {
-      opts.rangeStart++;
-    }
-
-    if (hasRangeEnd) {
-      opts.rangeEnd++;
-    }
-  }
-
-  if (!hasCursor) {
-    opts.cursorOffset = -1;
-  }
-
-  if (opts.rangeStart < 0) {
-    opts.rangeStart = 0;
-  }
-
-  if (opts.rangeEnd > text.length) {
-    opts.rangeEnd = text.length;
-  }
-
-  var result = hasRangeStart || hasRangeEnd ? formatRange(text, opts) : coreFormat(opts.insertPragma && opts.printer.insertPragma && !hasPragma ? opts.printer.insertPragma(text) : text, opts);
-
-  if (hasUnicodeBOM) {
-    result.formatted = String.fromCharCode(UTF8BOM) + result.formatted;
-
-    if (hasCursor) {
-      result.cursorOffset++;
-    }
-  }
-
-  return result;
-}
-
-var core = {
-  formatWithCursor: function formatWithCursor(text, opts) {
-    opts = normalizeOptions(opts);
-    return format(text, opts);
-  },
-  parse: function parse(text, opts, massage) {
-    opts = normalizeOptions(opts);
-
-    if (text.indexOf("\r") !== -1) {
-      text = text.replace(/\r\n?/g, "\n");
-    }
-
-    var parsed = parser.parse(text, opts);
-
-    if (massage) {
-      parsed.ast = massageAst(parsed.ast, opts);
-    }
-
-    return parsed;
-  },
-  formatAST: function formatAST(ast, opts) {
-    opts = normalizeOptions(opts);
-    var doc$$1 = astToDoc(ast, opts);
-    return _printDocToString(doc$$1, opts);
-  },
-  // Doesn't handle shebang for now
-  formatDoc: function formatDoc(doc$$1, opts) {
-    var debug = printDocToDebug(doc$$1);
-    opts = normalizeOptions(Object.assign({}, opts, {
-      parser: "babel"
-    }));
-    return format(debug, opts).formatted;
-  },
-  printToDoc: function printToDoc(text, opts) {
-    opts = normalizeOptions(opts);
-    var parsed = parser.parse(text, opts);
-    var ast = parsed.ast;
-    text = parsed.text;
-    attachComments(text, ast, opts);
-    return astToDoc(ast, opts);
-  },
-  printDocToString: function printDocToString(doc$$1, opts) {
-    return _printDocToString(doc$$1, normalizeOptions(opts));
-  }
-};
-
-var index$11 = ["a", "abbr", "acronym", "address", "applet", "area", "article", "aside", "audio", "b", "base", "basefont", "bdi", "bdo", "bgsound", "big", "blink", "blockquote", "body", "br", "button", "canvas", "caption", "center", "cite", "code", "col", "colgroup", "command", "content", "data", "datalist", "dd", "del", "details", "dfn", "dialog", "dir", "div", "dl", "dt", "element", "em", "embed", "fieldset", "figcaption", "figure", "font", "footer", "form", "frame", "frameset", "h1", "h2", "h3", "h4", "h5", "h6", "head", "header", "hgroup", "hr", "html", "i", "iframe", "image", "img", "input", "ins", "isindex", "kbd", "keygen", "label", "legend", "li", "link", "listing", "main", "map", "mark", "marquee", "math", "menu", "menuitem", "meta", "meter", "multicol", "nav", "nextid", "nobr", "noembed", "noframes", "noscript", "object", "ol", "optgroup", "option", "output", "p", "param", "picture", "plaintext", "pre", "progress", "q", "rb", "rbc", "rp", "rt", "rtc", "ruby", "s", "samp", "script", "section", "select", "shadow", "slot", "small", "source", "spacer", "span", "strike", "strong", "style", "sub", "summary", "sup", "svg", "table", "tbody", "td", "template", "textarea", "tfoot", "th", "thead", "time", "title", "tr", "track", "tt", "u", "ul", "var", "video", "wbr", "xmp"];
-
-var htmlTagNames = Object.freeze({
-	default: index$11
-});
-
-var htmlTagNames$1 = ( htmlTagNames && index$11 ) || htmlTagNames;
-
-function clean(ast, newObj, parent) {
-  ["raw", // front-matter
-  "raws", "sourceIndex", "source", "before", "after", "trailingComma"].forEach(function (name) {
-    delete newObj[name];
-  });
-
-  if (ast.type === "yaml") {
-    delete newObj.value;
-  } // --insert-pragma
-
-
-  if (ast.type === "css-comment" && parent.type === "css-root" && parent.nodes.length !== 0 && ( // first non-front-matter comment
-  parent.nodes[0] === ast || (parent.nodes[0].type === "yaml" || parent.nodes[0].type === "toml") && parent.nodes[1] === ast)) {
-    /**
-     * something
-     *
-     * @format
-     */
-    delete newObj.text; // standalone pragma
-
-    if (/^\*\s*@(format|prettier)\s*$/.test(ast.text)) {
-      return null;
-    }
-  }
-
-  if (ast.type === "media-query" || ast.type === "media-query-list" || ast.type === "media-feature-expression") {
-    delete newObj.value;
-  }
-
-  if (ast.type === "css-rule") {
-    delete newObj.params;
-  }
-
-  if (ast.type === "selector-combinator") {
-    newObj.value = newObj.value.replace(/\s+/g, " ");
-  }
-
-  if (ast.type === "media-feature") {
-    newObj.value = newObj.value.replace(/ /g, "");
-  }
-
-  if (ast.type === "value-word" && (ast.isColor && ast.isHex || ["initial", "inherit", "unset", "revert"].indexOf(newObj.value.replace().toLowerCase()) !== -1) || ast.type === "media-feature" || ast.type === "selector-root-invalid" || ast.type === "selector-pseudo") {
-    newObj.value = newObj.value.toLowerCase();
-  }
-
-  if (ast.type === "css-decl") {
-    newObj.prop = newObj.prop.toLowerCase();
-  }
-
-  if (ast.type === "css-atrule" || ast.type === "css-import") {
-    newObj.name = newObj.name.toLowerCase();
-  }
-
-  if (ast.type === "value-number") {
-    newObj.unit = newObj.unit.toLowerCase();
-  }
-
-  if ((ast.type === "media-feature" || ast.type === "media-keyword" || ast.type === "media-type" || ast.type === "media-unknown" || ast.type === "media-url" || ast.type === "media-value" || ast.type === "selector-attribute" || ast.type === "selector-string" || ast.type === "selector-class" || ast.type === "selector-combinator" || ast.type === "value-string") && newObj.value) {
-    newObj.value = cleanCSSStrings(newObj.value);
-  }
-
-  if (ast.type === "selector-attribute") {
-    newObj.attribute = newObj.attribute.trim();
-
-    if (newObj.namespace) {
-      if (typeof newObj.namespace === "string") {
-        newObj.namespace = newObj.namespace.trim();
-
-        if (newObj.namespace.length === 0) {
-          newObj.namespace = true;
-        }
-      }
-    }
-
-    if (newObj.value) {
-      newObj.value = newObj.value.trim().replace(/^['"]|['"]$/g, "");
-      delete newObj.quoted;
-    }
-  }
-
-  if ((ast.type === "media-value" || ast.type === "media-type" || ast.type === "value-number" || ast.type === "selector-root-invalid" || ast.type === "selector-class" || ast.type === "selector-combinator" || ast.type === "selector-tag") && newObj.value) {
-    newObj.value = newObj.value.replace(/([\d.eE+-]+)([a-zA-Z]*)/g, function (match, numStr, unit) {
-      var num = Number(numStr);
-      return isNaN(num) ? match : num + unit.toLowerCase();
-    });
-  }
-
-  if (ast.type === "selector-tag") {
-    var lowercasedValue = ast.value.toLowerCase();
-
-    if (htmlTagNames$1.indexOf(lowercasedValue) !== -1) {
-      newObj.value = lowercasedValue;
-    }
-
-    if (["from", "to"].indexOf(lowercasedValue) !== -1) {
-      newObj.value = lowercasedValue;
-    }
-  } // Workaround when `postcss-values-parser` parse `not`, `and` or `or` keywords as `value-func`
-
-
-  if (ast.type === "css-atrule" && ast.name.toLowerCase() === "supports") {
-    delete newObj.value;
-  } // Workaround for SCSS nested properties
-
-
-  if (ast.type === "selector-unknown") {
-    delete newObj.value;
-  }
-}
-
-function cleanCSSStrings(value) {
-  return value.replace(/'/g, '"').replace(/\\([^a-fA-F\d])/g, "$1");
-}
-
-var clean_1 = clean;
-
-var _require$$0$builders$1 = doc.builders;
-var hardline$4 = _require$$0$builders$1.hardline;
-var literalline$1 = _require$$0$builders$1.literalline;
-var concat$5 = _require$$0$builders$1.concat;
-var markAsRoot$1 = _require$$0$builders$1.markAsRoot;
-var mapDoc$3 = doc.utils.mapDoc;
-
-function embed(path, print, textToDoc
-/*, options */
-) {
-  var node = path.getValue();
-
-  if (node.type === "yaml") {
-    return markAsRoot$1(concat$5(["---", hardline$4, node.value.trim() ? replaceNewlinesWithLiterallines(textToDoc(node.value, {
-      parser: "yaml"
-    })) : "", "---", hardline$4]));
-  }
-
-  return null;
-
-  function replaceNewlinesWithLiterallines(doc$$2) {
-    return mapDoc$3(doc$$2, function (currentDoc) {
-      return typeof currentDoc === "string" && currentDoc.includes("\n") ? concat$5(currentDoc.split(/(\n)/g).map(function (v, i) {
-        return i % 2 === 0 ? v : literalline$1;
-      })) : currentDoc;
-    });
-  }
-}
-
-var embed_1 = embed;
-
-var detectNewline = createCommonjsModule(function (module) {
-  'use strict';
-
-  module.exports = function (str) {
-    if (typeof str !== 'string') {
-      throw new TypeError('Expected a string');
-    }
-
-    var newlines = str.match(/(?:\r?\n)/g) || [];
-
-    if (newlines.length === 0) {
-      return null;
-    }
-
-    var crlf = newlines.filter(function (el) {
-      return el === '\r\n';
-    }).length;
-    var lf = newlines.length - crlf;
-    return crlf > lf ? '\r\n' : '\n';
-  };
-
-  module.exports.graceful = function (str) {
-    return module.exports(str) || '\n';
-  };
-});
-
-var build$1 = createCommonjsModule(function (module, exports) {
-  'use strict';
-
-  Object.defineProperty(exports, '__esModule', {
-    value: true
-  });
-  exports.extract = extract;
-  exports.strip = strip;
-  exports.parse = parse;
-  exports.parseWithComments = parseWithComments;
-  exports.print = print;
-
-  var _detectNewline;
-
-  function _load_detectNewline() {
-    return _detectNewline = _interopRequireDefault(detectNewline);
-  }
-
-  var _os;
-
-  function _load_os() {
-    return _os = require$$1$1;
-  }
-
-  function _interopRequireDefault(obj) {
-    return obj && obj.__esModule ? obj : {
-      default: obj
-    };
-  }
-  /**
-   * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
-   *
-   * This source code is licensed under the MIT license found in the
-   * LICENSE file in the root directory of this source tree.
-   *
-   *
-   */
-
-
-  var commentEndRe = /\*\/$/;
-  var commentStartRe = /^\/\*\*/;
-  var docblockRe = /^\s*(\/\*\*?(.|\r?\n)*?\*\/)/;
-  var lineCommentRe = /(^|\s+)\/\/([^\r\n]*)/g;
-  var ltrimNewlineRe = /^(\r?\n)+/;
-  var multilineRe = /(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g;
-  var propertyRe = /(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g;
-  var stringStartRe = /(\r?\n|^) *\* ?/g;
-
-  function extract(contents) {
-    var match = contents.match(docblockRe);
-    return match ? match[0].trimLeft() : '';
-  }
-
-  function strip(contents) {
-    var match = contents.match(docblockRe);
-    return match && match[0] ? contents.substring(match[0].length) : contents;
-  }
-
-  function parse(docblock) {
-    return parseWithComments(docblock).pragmas;
-  }
-
-  function parseWithComments(docblock) {
-    var line = (0, (_detectNewline || _load_detectNewline()).default)(docblock) || (_os || _load_os()).EOL;
-
-    docblock = docblock.replace(commentStartRe, '').replace(commentEndRe, '').replace(stringStartRe, '$1'); // Normalize multi-line directives
-
-    var prev = '';
-
-    while (prev !== docblock) {
-      prev = docblock;
-      docblock = docblock.replace(multilineRe, "".concat(line, "$1 $2").concat(line));
-    }
-
-    docblock = docblock.replace(ltrimNewlineRe, '').trimRight();
-    var result = Object.create(null);
-    var comments = docblock.replace(propertyRe, '').replace(ltrimNewlineRe, '').trimRight();
-    var match;
-
-    while (match = propertyRe.exec(docblock)) {
-      // strip linecomments from pragmas
-      var nextPragma = match[2].replace(lineCommentRe, '');
-
-      if (typeof result[match[1]] === 'string' || Array.isArray(result[match[1]])) {
-        result[match[1]] = [].concat(result[match[1]], nextPragma);
-      } else {
-        result[match[1]] = nextPragma;
-      }
-    }
-
-    return {
-      comments: comments,
-      pragmas: result
-    };
-  }
-
-  function print(_ref) {
-    var _ref$comments = _ref.comments;
-    var comments = _ref$comments === undefined ? '' : _ref$comments;
-    var _ref$pragmas = _ref.pragmas;
-    var pragmas = _ref$pragmas === undefined ? {} : _ref$pragmas;
-
-    var line = (0, (_detectNewline || _load_detectNewline()).default)(comments) || (_os || _load_os()).EOL;
-
-    var head = '/**';
-    var start = ' *';
-    var tail = ' */';
-    var keys = Object.keys(pragmas);
-    var printedObject = keys.map(function (key) {
-      return printKeyValues(key, pragmas[key]);
-    }).reduce(function (arr, next) {
-      return arr.concat(next);
-    }, []).map(function (keyValue) {
-      return start + ' ' + keyValue + line;
-    }).join('');
-
-    if (!comments) {
-      if (keys.length === 0) {
-        return '';
-      }
-
-      if (keys.length === 1 && !Array.isArray(pragmas[keys[0]])) {
-        var value = pragmas[keys[0]];
-        return "".concat(head, " ").concat(printKeyValues(keys[0], value)[0]).concat(tail);
-      }
-    }
-
-    var printedComments = comments.split(line).map(function (textLine) {
-      return "".concat(start, " ").concat(textLine);
-    }).join(line) + line;
-    return head + line + (comments ? printedComments : '') + (comments && keys.length ? start + line : '') + printedObject + tail;
-  }
-
-  function printKeyValues(key, valueOrArray) {
-    return [].concat(valueOrArray).map(function (value) {
-      return "@".concat(key, " ").concat(value).trim();
-    });
-  }
-});
-unwrapExports(build$1);
-
-function hasPragma$1(text) {
-  var pragmas = Object.keys(build$1.parse(build$1.extract(text)));
-  return pragmas.indexOf("prettier") !== -1 || pragmas.indexOf("format") !== -1;
-}
-
-function insertPragma$2(text) {
-  var parsedDocblock = build$1.parseWithComments(build$1.extract(text));
-  var pragmas = Object.assign({
-    format: ""
-  }, parsedDocblock.pragmas);
-  var newDocblock = build$1.print({
-    pragmas: pragmas,
-    comments: parsedDocblock.comments.replace(/^(\s+?\r?\n)+/, "") // remove leading newlines
-
-  }).replace(/(\r\n|\r)/g, "\n"); // normalise newlines (mitigate use of os.EOL by jest-docblock)
-
-  var strippedText = build$1.strip(text);
-  var separatingNewlines = strippedText.startsWith("\n") ? "\n" : "\n\n";
-  return newDocblock + separatingNewlines + strippedText;
-}
-
-var pragma$2 = {
-  hasPragma: hasPragma$1,
-  insertPragma: insertPragma$2
-};
-
-var DELIMITER_MAP = {
-  "---": "yaml",
-  "+++": "toml"
-};
-
-function parse$3(text) {
-  var delimiterRegex = Object.keys(DELIMITER_MAP).map(escapeStringRegexp).join("|");
-  var match = text.match( // trailing spaces after delimiters are allowed
-  new RegExp("^(".concat(delimiterRegex, ")[^\\n\\S]*\\n(?:([\\s\\S]*?)\\n)?\\1[^\\n\\S]*(\\n|$)")));
-
-  if (match === null) {
-    return {
-      frontMatter: null,
-      content: text
-    };
-  }
-
-  var raw = match[0].replace(/\n$/, "");
-  var delimiter = match[1];
-  var value = match[2];
-  return {
-    frontMatter: {
-      type: DELIMITER_MAP[delimiter],
-      value: value,
-      raw: raw
-    },
-    content: match[0].replace(/[^\n]/g, " ") + text.slice(match[0].length)
-  };
-}
-
-var frontMatter = parse$3;
-
-function hasPragma(text) {
-  return pragma$2.hasPragma(frontMatter(text).content);
-}
-
-function insertPragma$1(text) {
-  var _parseFrontMatter = frontMatter(text),
-      frontMatter$$1 = _parseFrontMatter.frontMatter,
-      content = _parseFrontMatter.content;
-
-  return (frontMatter$$1 ? frontMatter$$1.raw + "\n\n" : "") + pragma$2.insertPragma(content);
-}
-
-var pragma = {
-  hasPragma: hasPragma,
-  insertPragma: insertPragma$1
-};
-
-var colorAdjusterFunctions = ["red", "green", "blue", "alpha", "a", "rgb", "hue", "h", "saturation", "s", "lightness", "l", "whiteness", "w", "blackness", "b", "tint", "shade", "blend", "blenda", "contrast", "hsl", "hsla", "hwb", "hwba"];
-
-function getAncestorCounter(path, typeOrTypes) {
-  var types = [].concat(typeOrTypes);
-  var counter = -1;
-  var ancestorNode;
-
-  while (ancestorNode = path.getParentNode(++counter)) {
-    if (types.indexOf(ancestorNode.type) !== -1) {
-      return counter;
-    }
-  }
-
-  return -1;
-}
-
-function getAncestorNode$1(path, typeOrTypes) {
-  var counter = getAncestorCounter(path, typeOrTypes);
-  return counter === -1 ? null : path.getParentNode(counter);
-}
-
-function getPropOfDeclNode$1(path) {
-  var declAncestorNode = getAncestorNode$1(path, "css-decl");
-  return declAncestorNode && declAncestorNode.prop && declAncestorNode.prop.toLowerCase();
-}
-
-function isSCSS$1(parser, text) {
-  var hasExplicitParserChoice = parser === "less" || parser === "scss";
-  var IS_POSSIBLY_SCSS = /(\w\s*: [^}:]+|#){|@import[^\n]+(url|,)/;
-  return hasExplicitParserChoice ? parser === "scss" : IS_POSSIBLY_SCSS.test(text);
-}
-
-function isWideKeywords$1(value) {
-  return ["initial", "inherit", "unset", "revert"].indexOf(value.toLowerCase()) !== -1;
-}
-
-function isKeyframeAtRuleKeywords$1(path, value) {
-  var atRuleAncestorNode = getAncestorNode$1(path, "css-atrule");
-  return atRuleAncestorNode && atRuleAncestorNode.name && atRuleAncestorNode.name.toLowerCase().endsWith("keyframes") && ["from", "to"].indexOf(value.toLowerCase()) !== -1;
-}
-
-function maybeToLowerCase$1(value) {
-  return value.includes("$") || value.includes("@") || value.includes("#") || value.startsWith("%") || value.startsWith("--") || value.startsWith(":--") || value.includes("(") && value.includes(")") ? value : value.toLowerCase();
-}
-
-function insideValueFunctionNode$1(path, functionName) {
-  var funcAncestorNode = getAncestorNode$1(path, "value-func");
-  return funcAncestorNode && funcAncestorNode.value && funcAncestorNode.value.toLowerCase() === functionName;
-}
-
-function insideICSSRuleNode$1(path) {
-  var ruleAncestorNode = getAncestorNode$1(path, "css-rule");
-  return ruleAncestorNode && ruleAncestorNode.raws && ruleAncestorNode.raws.selector && (ruleAncestorNode.raws.selector.startsWith(":import") || ruleAncestorNode.raws.selector.startsWith(":export"));
-}
-
-function insideAtRuleNode$1(path, atRuleNameOrAtRuleNames) {
-  var atRuleNames = [].concat(atRuleNameOrAtRuleNames);
-  var atRuleAncestorNode = getAncestorNode$1(path, "css-atrule");
-  return atRuleAncestorNode && atRuleNames.indexOf(atRuleAncestorNode.name.toLowerCase()) !== -1;
-}
-
-function insideURLFunctionInImportAtRuleNode$1(path) {
-  var node = path.getValue();
-  var atRuleAncestorNode = getAncestorNode$1(path, "css-atrule");
-  return atRuleAncestorNode && atRuleAncestorNode.name === "import" && node.groups[0].value === "url" && node.groups.length === 2;
-}
-
-function isURLFunctionNode$1(node) {
-  return node.type === "value-func" && node.value.toLowerCase() === "url";
-}
-
-function isLastNode$1(path, node) {
-  var parentNode = path.getParentNode();
-
-  if (!parentNode) {
-    return false;
-  }
-
-  var nodes = parentNode.nodes;
-  return nodes && nodes.indexOf(node) === nodes.length - 1;
-}
-
-function isHTMLTag$1(value) {
-  return htmlTagNames$1.indexOf(value.toLowerCase()) !== -1;
-}
-
-function isDetachedRulesetDeclarationNode$1(node) {
-  // If a Less file ends up being parsed with the SCSS parser, Less
-  // variable declarations will be parsed as atrules with names ending
-  // with a colon, so keep the original case then.
-  if (!node.selector) {
-    return false;
-  }
-
-  return typeof node.selector === "string" && /^@.+:.*$/.test(node.selector) || node.selector.value && /^@.+:.*$/.test(node.selector.value);
-}
-
-function isForKeywordNode$1(node) {
-  return node.type === "value-word" && ["from", "through", "end"].indexOf(node.value) !== -1;
-}
-
-function isIfElseKeywordNode$1(node) {
-  return node.type === "value-word" && ["and", "or", "not"].indexOf(node.value) !== -1;
-}
-
-function isEachKeywordNode$1(node) {
-  return node.type === "value-word" && node.value === "in";
-}
-
-function isMultiplicationNode$1(node) {
-  return node.type === "value-operator" && node.value === "*";
-}
-
-function isDivisionNode$1(node) {
-  return node.type === "value-operator" && node.value === "/";
-}
-
-function isAdditionNode$1(node) {
-  return node.type === "value-operator" && node.value === "+";
-}
-
-function isSubtractionNode$1(node) {
-  return node.type === "value-operator" && node.value === "-";
-}
-
-function isModuloNode(node) {
-  return node.type === "value-operator" && node.value === "%";
-}
-
-function isMathOperatorNode$1(node) {
-  return isMultiplicationNode$1(node) || isDivisionNode$1(node) || isAdditionNode$1(node) || isSubtractionNode$1(node) || isModuloNode(node);
-}
-
-function isEqualityOperatorNode$1(node) {
-  return node.type === "value-word" && ["==", "!="].indexOf(node.value) !== -1;
-}
-
-function isRelationalOperatorNode$1(node) {
-  return node.type === "value-word" && ["<", ">", "<=", ">="].indexOf(node.value) !== -1;
-}
-
-function isSCSSControlDirectiveNode$1(node) {
-  return node.type === "css-atrule" && ["if", "else", "for", "each", "while"].indexOf(node.name) !== -1;
-}
-
-function isSCSSNestedPropertyNode(node) {
-  if (!node.selector) {
-    return false;
-  }
-
-  return node.selector.replace(/\/\*.*?\*\//, "").replace(/\/\/.*?\n/, "").trim().endsWith(":");
-}
-
-function isDetachedRulesetCallNode$1(node) {
-  return node.raws && node.raws.params && /^\(\s*\)$/.test(node.raws.params);
-}
-
-function isTemplatePlaceholderNode$1(node) {
-  return node.name.startsWith("prettier-placeholder");
-}
-
-function isTemplatePropNode$1(node) {
-  return node.prop.startsWith("@prettier-placeholder");
-}
-
-function isPostcssSimpleVarNode$1(currentNode, nextNode) {
-  return currentNode.value === "$$" && currentNode.type === "value-func" && nextNode && nextNode.type === "value-word" && !nextNode.raws.before;
-}
-
-function hasComposesNode$1(node) {
-  return node.value && node.value.type === "value-root" && node.value.group && node.value.group.type === "value-value" && node.prop.toLowerCase() === "composes";
-}
-
-function hasParensAroundNode$1(node) {
-  return node.value && node.value.group && node.value.group.group && node.value.group.group.type === "value-paren_group" && node.value.group.group.open !== null && node.value.group.group.close !== null;
-}
-
-function hasEmptyRawBefore$1(node) {
-  return node.raws && node.raws.before === "";
-}
-
-function isKeyValuePairNode$1(node) {
-  return node.type === "value-comma_group" && node.groups && node.groups[1] && node.groups[1].type === "value-colon";
-}
-
-function isKeyValuePairInParenGroupNode(node) {
-  return node.type === "value-paren_group" && node.groups && node.groups[0] && isKeyValuePairNode$1(node.groups[0]);
-}
-
-function isSCSSMapItemNode$1(path) {
-  var node = path.getValue(); // Ignore empty item (i.e. `$key: ()`)
-
-  if (node.groups.length === 0) {
-    return false;
-  }
-
-  var parentParentNode = path.getParentNode(1); // Check open parens contain key/value pair (i.e. `(key: value)` and `(key: (value, other-value)`)
-
-  if (!isKeyValuePairInParenGroupNode(node) && !(parentParentNode && isKeyValuePairInParenGroupNode(parentParentNode))) {
-    return false;
-  }
-
-  var declNode = getAncestorNode$1(path, "css-decl"); // SCSS map declaration (i.e. `$map: (key: value, other-key: other-value)`)
-
-  if (declNode && declNode.prop && declNode.prop.startsWith("$")) {
-    return true;
-  } // List as value of key inside SCSS map (i.e. `$map: (key: (value other-value other-other-value))`)
-
-
-  if (isKeyValuePairInParenGroupNode(parentParentNode)) {
-    return true;
-  } // SCSS Map is argument of function (i.e. `func((key: value, other-key: other-value))`)
-
-
-  if (parentParentNode.type === "value-func") {
-    return true;
-  }
-
-  return false;
-}
-
-function isInlineValueCommentNode$1(node) {
-  return node.type === "value-comment" && node.inline;
-}
-
-function isHashNode$1(node) {
-  return node.type === "value-word" && node.value === "#";
-}
-
-function isLeftCurlyBraceNode$1(node) {
-  return node.type === "value-word" && node.value === "{";
-}
-
-function isRightCurlyBraceNode$1(node) {
-  return node.type === "value-word" && node.value === "}";
-}
-
-function isWordNode$1(node) {
-  return ["value-word", "value-atword"].indexOf(node.type) !== -1;
-}
-
-function isColonNode$1(node) {
-  return node.type === "value-colon";
-}
-
-function isMediaAndSupportsKeywords$1(node) {
-  return node.value && ["not", "and", "or"].indexOf(node.value.toLowerCase()) !== -1;
-}
-
-function isColorAdjusterFuncNode$1(node) {
-  if (node.type !== "value-func") {
-    return false;
-  }
-
-  return colorAdjusterFunctions.indexOf(node.value.toLowerCase()) !== -1;
-}
-
-var utils$4 = {
-  getAncestorCounter: getAncestorCounter,
-  getAncestorNode: getAncestorNode$1,
-  getPropOfDeclNode: getPropOfDeclNode$1,
-  maybeToLowerCase: maybeToLowerCase$1,
-  insideValueFunctionNode: insideValueFunctionNode$1,
-  insideICSSRuleNode: insideICSSRuleNode$1,
-  insideAtRuleNode: insideAtRuleNode$1,
-  insideURLFunctionInImportAtRuleNode: insideURLFunctionInImportAtRuleNode$1,
-  isKeyframeAtRuleKeywords: isKeyframeAtRuleKeywords$1,
-  isHTMLTag: isHTMLTag$1,
-  isWideKeywords: isWideKeywords$1,
-  isSCSS: isSCSS$1,
-  isLastNode: isLastNode$1,
-  isSCSSControlDirectiveNode: isSCSSControlDirectiveNode$1,
-  isDetachedRulesetDeclarationNode: isDetachedRulesetDeclarationNode$1,
-  isRelationalOperatorNode: isRelationalOperatorNode$1,
-  isEqualityOperatorNode: isEqualityOperatorNode$1,
-  isMultiplicationNode: isMultiplicationNode$1,
-  isDivisionNode: isDivisionNode$1,
-  isAdditionNode: isAdditionNode$1,
-  isSubtractionNode: isSubtractionNode$1,
-  isModuloNode: isModuloNode,
-  isMathOperatorNode: isMathOperatorNode$1,
-  isEachKeywordNode: isEachKeywordNode$1,
-  isForKeywordNode: isForKeywordNode$1,
-  isURLFunctionNode: isURLFunctionNode$1,
-  isIfElseKeywordNode: isIfElseKeywordNode$1,
-  hasComposesNode: hasComposesNode$1,
-  hasParensAroundNode: hasParensAroundNode$1,
-  hasEmptyRawBefore: hasEmptyRawBefore$1,
-  isSCSSNestedPropertyNode: isSCSSNestedPropertyNode,
-  isDetachedRulesetCallNode: isDetachedRulesetCallNode$1,
-  isTemplatePlaceholderNode: isTemplatePlaceholderNode$1,
-  isTemplatePropNode: isTemplatePropNode$1,
-  isPostcssSimpleVarNode: isPostcssSimpleVarNode$1,
-  isKeyValuePairNode: isKeyValuePairNode$1,
-  isKeyValuePairInParenGroupNode: isKeyValuePairInParenGroupNode,
-  isSCSSMapItemNode: isSCSSMapItemNode$1,
-  isInlineValueCommentNode: isInlineValueCommentNode$1,
-  isHashNode: isHashNode$1,
-  isLeftCurlyBraceNode: isLeftCurlyBraceNode$1,
-  isRightCurlyBraceNode: isRightCurlyBraceNode$1,
-  isWordNode: isWordNode$1,
-  isColonNode: isColonNode$1,
-  isMediaAndSupportsKeywords: isMediaAndSupportsKeywords$1,
-  isColorAdjusterFuncNode: isColorAdjusterFuncNode$1
-};
-
-var insertPragma = pragma.insertPragma;
-var printNumber$1 = util.printNumber;
-var printString$1 = util.printString;
-var hasIgnoreComment$1 = util.hasIgnoreComment;
-var hasNewline$2 = util.hasNewline;
-var isNextLineEmpty$2 = utilShared.isNextLineEmpty;
-var _require$$3$builders = doc.builders;
-var concat$4 = _require$$3$builders.concat;
-var join$2 = _require$$3$builders.join;
-var line$3 = _require$$3$builders.line;
-var hardline$3 = _require$$3$builders.hardline;
-var softline$1 = _require$$3$builders.softline;
-var group$1 = _require$$3$builders.group;
-var fill$2 = _require$$3$builders.fill;
-var indent$2 = _require$$3$builders.indent;
-var dedent$2 = _require$$3$builders.dedent;
-var ifBreak$1 = _require$$3$builders.ifBreak;
-var removeLines$1 = doc.utils.removeLines;
-var getAncestorNode = utils$4.getAncestorNode;
-var getPropOfDeclNode = utils$4.getPropOfDeclNode;
-var maybeToLowerCase = utils$4.maybeToLowerCase;
-var insideValueFunctionNode = utils$4.insideValueFunctionNode;
-var insideICSSRuleNode = utils$4.insideICSSRuleNode;
-var insideAtRuleNode = utils$4.insideAtRuleNode;
-var insideURLFunctionInImportAtRuleNode = utils$4.insideURLFunctionInImportAtRuleNode;
-var isKeyframeAtRuleKeywords = utils$4.isKeyframeAtRuleKeywords;
-var isHTMLTag = utils$4.isHTMLTag;
-var isWideKeywords = utils$4.isWideKeywords;
-var isSCSS = utils$4.isSCSS;
-var isLastNode = utils$4.isLastNode;
-var isSCSSControlDirectiveNode = utils$4.isSCSSControlDirectiveNode;
-var isDetachedRulesetDeclarationNode = utils$4.isDetachedRulesetDeclarationNode;
-var isRelationalOperatorNode = utils$4.isRelationalOperatorNode;
-var isEqualityOperatorNode = utils$4.isEqualityOperatorNode;
-var isMultiplicationNode = utils$4.isMultiplicationNode;
-var isDivisionNode = utils$4.isDivisionNode;
-var isAdditionNode = utils$4.isAdditionNode;
-var isSubtractionNode = utils$4.isSubtractionNode;
-var isMathOperatorNode = utils$4.isMathOperatorNode;
-var isEachKeywordNode = utils$4.isEachKeywordNode;
-var isForKeywordNode = utils$4.isForKeywordNode;
-var isURLFunctionNode = utils$4.isURLFunctionNode;
-var isIfElseKeywordNode = utils$4.isIfElseKeywordNode;
-var hasComposesNode = utils$4.hasComposesNode;
-var hasParensAroundNode = utils$4.hasParensAroundNode;
-var hasEmptyRawBefore = utils$4.hasEmptyRawBefore;
-var isKeyValuePairNode = utils$4.isKeyValuePairNode;
-var isDetachedRulesetCallNode = utils$4.isDetachedRulesetCallNode;
-var isTemplatePlaceholderNode = utils$4.isTemplatePlaceholderNode;
-var isTemplatePropNode = utils$4.isTemplatePropNode;
-var isPostcssSimpleVarNode = utils$4.isPostcssSimpleVarNode;
-var isSCSSMapItemNode = utils$4.isSCSSMapItemNode;
-var isInlineValueCommentNode = utils$4.isInlineValueCommentNode;
-var isHashNode = utils$4.isHashNode;
-var isLeftCurlyBraceNode = utils$4.isLeftCurlyBraceNode;
-var isRightCurlyBraceNode = utils$4.isRightCurlyBraceNode;
-var isWordNode = utils$4.isWordNode;
-var isColonNode = utils$4.isColonNode;
-var isMediaAndSupportsKeywords = utils$4.isMediaAndSupportsKeywords;
-var isColorAdjusterFuncNode = utils$4.isColorAdjusterFuncNode;
-
-function shouldPrintComma(options) {
-  switch (options.trailingComma) {
-    case "all":
-    case "es5":
-      return true;
-
-    case "none":
-    default:
-      return false;
-  }
-}
-
-function genericPrint(path, options, print) {
-  var node = path.getValue();
-  /* istanbul ignore if */
-
-  if (!node) {
-    return "";
-  }
-
-  if (typeof node === "string") {
-    return node;
-  }
-
-  switch (node.type) {
-    case "yaml":
-    case "toml":
-      return concat$4([node.raw, hardline$3]);
-
-    case "css-root":
-      {
-        var nodes = printNodeSequence(path, options, print);
-
-        if (nodes.parts.length) {
-          return concat$4([nodes, hardline$3]);
-        }
-
-        return nodes;
-      }
-
-    case "css-comment":
-      {
-        if (node.raws.content) {
-          return node.raws.content;
-        }
-
-        var text = options.originalText.slice(options.locStart(node), options.locEnd(node));
-        var rawText = node.raws.text || node.text; // Workaround a bug where the location is off.
-        // https://github.com/postcss/postcss-scss/issues/63
-
-        if (text.indexOf(rawText) === -1) {
-          if (node.raws.inline) {
-            return concat$4(["// ", rawText]);
-          }
-
-          return concat$4(["/* ", rawText, " */"]);
-        }
-
-        return text;
-      }
-
-    case "css-rule":
-      {
-        return concat$4([path.call(print, "selector"), node.important ? " !important" : "", node.nodes ? concat$4([" {", node.nodes.length > 0 ? indent$2(concat$4([hardline$3, printNodeSequence(path, options, print)])) : "", hardline$3, "}", isDetachedRulesetDeclarationNode(node) ? ";" : ""]) : ";"]);
-      }
-
-    case "css-decl":
-      {
-        var parentNode = path.getParentNode();
-        return concat$4([node.raws.before.replace(/[\s;]/g, ""), insideICSSRuleNode(path) ? node.prop : maybeToLowerCase(node.prop), node.raws.between.trim() === ":" ? ":" : node.raws.between.trim(), node.extend ? "" : " ", hasComposesNode(node) ? removeLines$1(path.call(print, "value")) : path.call(print, "value"), node.raws.important ? node.raws.important.replace(/\s*!\s*important/i, " !important") : node.important ? " !important" : "", node.raws.scssDefault ? node.raws.scssDefault.replace(/\s*!default/i, " !default") : node.scssDefault ? " !default" : "", node.raws.scssGlobal ? node.raws.scssGlobal.replace(/\s*!global/i, " !global") : node.scssGlobal ? " !global" : "", node.nodes ? concat$4([" {", indent$2(concat$4([softline$1, printNodeSequence(path, options, print)])), softline$1, "}"]) : isTemplatePropNode(node) && !parentNode.raws.semicolon && options.originalText[options.locEnd(node) - 1] !== ";" ? "" : ";"]);
-      }
-
-    case "css-atrule":
-      {
-        var _parentNode = path.getParentNode();
-
-        return concat$4(["@", // If a Less file ends up being parsed with the SCSS parser, Less
-        // variable declarations will be parsed as at-rules with names ending
-        // with a colon, so keep the original case then.
-        isDetachedRulesetCallNode(node) || node.name.endsWith(":") ? node.name : maybeToLowerCase(node.name), node.params ? concat$4([isDetachedRulesetCallNode(node) ? "" : isTemplatePlaceholderNode(node) && /^\s*\n/.test(node.raws.afterName) ? /^\s*\n\s*\n/.test(node.raws.afterName) ? concat$4([hardline$3, hardline$3]) : hardline$3 : " ", path.call(print, "params")]) : "", node.selector ? indent$2(concat$4([" ", path.call(print, "selector")])) : "", node.value ? group$1(concat$4([" ", path.call(print, "value"), isSCSSControlDirectiveNode(node) ? hasParensAroundNode(node) ? " " : line$3 : ""])) : node.name === "else" ? " " : "", node.nodes ? concat$4([isSCSSControlDirectiveNode(node) ? "" : " ", "{", indent$2(concat$4([node.nodes.length > 0 ? softline$1 : "", printNodeSequence(path, options, print)])), softline$1, "}"]) : isTemplatePlaceholderNode(node) && !_parentNode.raws.semicolon && options.originalText[options.locEnd(node) - 1] !== ";" ? "" : ";"]);
-      }
-    // postcss-media-query-parser
-
-    case "media-query-list":
-      {
-        var parts = [];
-        path.each(function (childPath) {
-          var node = childPath.getValue();
-
-          if (node.type === "media-query" && node.value === "") {
-            return;
-          }
-
-          parts.push(childPath.call(print));
-        }, "nodes");
-        return group$1(indent$2(join$2(line$3, parts)));
-      }
-
-    case "media-query":
-      {
-        return concat$4([join$2(" ", path.map(print, "nodes")), isLastNode(path, node) ? "" : ","]);
-      }
-
-    case "media-type":
-      {
-        return adjustNumbers(adjustStrings(node.value, options));
-      }
-
-    case "media-feature-expression":
-      {
-        if (!node.nodes) {
-          return node.value;
-        }
-
-        return concat$4(["(", concat$4(path.map(print, "nodes")), ")"]);
-      }
-
-    case "media-feature":
-      {
-        return maybeToLowerCase(adjustStrings(node.value.replace(/ +/g, " "), options));
-      }
-
-    case "media-colon":
-      {
-        return concat$4([node.value, " "]);
-      }
-
-    case "media-value":
-      {
-        return adjustNumbers(adjustStrings(node.value, options));
-      }
-
-    case "media-keyword":
-      {
-        return adjustStrings(node.value, options);
-      }
-
-    case "media-url":
-      {
-        return adjustStrings(node.value.replace(/^url\(\s+/gi, "url(").replace(/\s+\)$/gi, ")"), options);
-      }
-
-    case "media-unknown":
-      {
-        return node.value;
-      }
-    // postcss-selector-parser
-
-    case "selector-root":
-      {
-        return group$1(concat$4([insideAtRuleNode(path, "custom-selector") ? concat$4([getAncestorNode(path, "css-atrule").customSelector, line$3]) : "", join$2(concat$4([",", insideAtRuleNode(path, ["extend", "custom-selector", "nest"]) ? line$3 : hardline$3]), path.map(print, "nodes"))]));
-      }
-
-    case "selector-selector":
-      {
-        return group$1(indent$2(concat$4(path.map(print, "nodes"))));
-      }
-
-    case "selector-comment":
-      {
-        return node.value;
-      }
-
-    case "selector-string":
-      {
-        return adjustStrings(node.value, options);
-      }
-
-    case "selector-tag":
-      {
-        var _parentNode2 = path.getParentNode();
-
-        var index = _parentNode2 && _parentNode2.nodes.indexOf(node);
-
-        var prevNode = index && _parentNode2.nodes[index - 1];
-        return concat$4([node.namespace ? concat$4([node.namespace === true ? "" : node.namespace.trim(), "|"]) : "", prevNode.type === "selector-nesting" ? node.value : adjustNumbers(isHTMLTag(node.value) || isKeyframeAtRuleKeywords(path, node.value) ? node.value.toLowerCase() : node.value)]);
-      }
-
-    case "selector-id":
-      {
-        return concat$4(["#", node.value]);
-      }
-
-    case "selector-class":
-      {
-        return concat$4([".", adjustNumbers(adjustStrings(node.value, options))]);
-      }
-
-    case "selector-attribute":
-      {
-        return concat$4(["[", node.namespace ? concat$4([node.namespace === true ? "" : node.namespace.trim(), "|"]) : "", node.attribute.trim(), node.operator ? node.operator : "", node.value ? quoteAttributeValue(adjustStrings(node.value.trim(), options), options) : "", node.insensitive ? " i" : "", "]"]);
-      }
-
-    case "selector-combinator":
-      {
-        if (node.value === "+" || node.value === ">" || node.value === "~" || node.value === ">>>") {
-          var _parentNode3 = path.getParentNode();
-
-          var _leading = _parentNode3.type === "selector-selector" && _parentNode3.nodes[0] === node ? "" : line$3;
-
-          return concat$4([_leading, node.value, isLastNode(path, node) ? "" : " "]);
-        }
-
-        var leading = node.value.trim().startsWith("(") ? line$3 : "";
-        var value = adjustNumbers(adjustStrings(node.value.trim(), options)) || line$3;
-        return concat$4([leading, value]);
-      }
-
-    case "selector-universal":
-      {
-        return concat$4([node.namespace ? concat$4([node.namespace === true ? "" : node.namespace.trim(), "|"]) : "", node.value]);
-      }
-
-    case "selector-pseudo":
-      {
-        return concat$4([maybeToLowerCase(node.value), node.nodes && node.nodes.length > 0 ? concat$4(["(", join$2(", ", path.map(print, "nodes")), ")"]) : ""]);
-      }
-
-    case "selector-nesting":
-      {
-        return node.value;
-      }
-
-    case "selector-unknown":
-      {
-        var ruleAncestorNode = getAncestorNode(path, "css-rule"); // Nested SCSS property
-
-        if (ruleAncestorNode && ruleAncestorNode.isSCSSNesterProperty) {
-          return adjustNumbers(adjustStrings(maybeToLowerCase(node.value), options));
-        }
-
-        return node.value;
-      }
-    // postcss-values-parser
-
-    case "value-value":
-    case "value-root":
-      {
-        return path.call(print, "group");
-      }
-
-    case "value-comment":
-      {
-        return concat$4([node.inline ? "//" : "/*", node.value, node.inline ? "" : "*/"]);
-      }
-
-    case "value-comma_group":
-      {
-        var _parentNode4 = path.getParentNode();
-
-        var parentParentNode = path.getParentNode(1);
-        var declAncestorProp = getPropOfDeclNode(path);
-        var isGridValue = declAncestorProp && _parentNode4.type === "value-value" && (declAncestorProp === "grid" || declAncestorProp.startsWith("grid-template"));
-        var atRuleAncestorNode = getAncestorNode(path, "css-atrule");
-        var isControlDirective = atRuleAncestorNode && isSCSSControlDirectiveNode(atRuleAncestorNode);
-        var printed = path.map(print, "groups");
-        var _parts = [];
-        var insideURLFunction = insideValueFunctionNode(path, "url");
-        var insideSCSSInterpolationInString = false;
-        var didBreak = false;
-
-        for (var i = 0; i < node.groups.length; ++i) {
-          _parts.push(printed[i]); // Ignore value inside `url()`
-
-
-          if (insideURLFunction) {
-            continue;
-          }
-
-          var iPrevNode = node.groups[i - 1];
-          var iNode = node.groups[i];
-          var iNextNode = node.groups[i + 1];
-          var iNextNextNode = node.groups[i + 2]; // Ignore after latest node (i.e. before semicolon)
-
-          if (!iNextNode) {
-            continue;
-          } // Ignore spaces before/after string interpolation (i.e. `"#{my-fn("_")}"`)
-
-
-          var isStartSCSSinterpolationInString = iNode.type === "value-string" && iNode.value.startsWith("#{");
-          var isEndingSCSSinterpolationInString = insideSCSSInterpolationInString && iNextNode.type === "value-string" && iNextNode.value.endsWith("}");
-
-          if (isStartSCSSinterpolationInString || isEndingSCSSinterpolationInString) {
-            insideSCSSInterpolationInString = !insideSCSSInterpolationInString;
-            continue;
-          }
-
-          if (insideSCSSInterpolationInString) {
-            continue;
-          } // Ignore colon (i.e. `:`)
-
-
-          if (isColonNode(iNode) || isColonNode(iNextNode)) {
-            continue;
-          } // Ignore `@` in Less (i.e. `@@var;`)
-
-
-          if (iNode.type === "value-atword" && iNode.value === "") {
-            continue;
-          } // Ignore `~` in Less (i.e. `content: ~"^//* some horrible but needed css hack";`)
-
-
-          if (iNode.value === "~") {
-            continue;
-          } // Ignore escape `\`
-
-
-          if (iNode.value && iNode.value.indexOf("\\") !== -1 && iNextNode && iNextNode.type !== "value-comment") {
-            continue;
-          } // Ignore escaped `/`
-
-
-          if (iPrevNode && iPrevNode.value && iPrevNode.value.indexOf("\\") === iPrevNode.value.length - 1 && iNode.type === "value-operator" && iNode.value === "/") {
-            continue;
-          } // Ignore `\` (i.e. `$variable: \@small;`)
-
-
-          if (iNode.value === "\\") {
-            continue;
-          } // Ignore `$$` (i.e. `background-color: $$(style)Color;`)
-
-
-          if (isPostcssSimpleVarNode(iNode, iNextNode)) {
-            continue;
-          } // Ignore spaces after `#` and after `{` and before `}` in SCSS interpolation (i.e. `#{variable}`)
-
-
-          if (isHashNode(iNode) || isLeftCurlyBraceNode(iNode) || isRightCurlyBraceNode(iNextNode) || isLeftCurlyBraceNode(iNextNode) && hasEmptyRawBefore(iNextNode) || isRightCurlyBraceNode(iNode) && hasEmptyRawBefore(iNextNode)) {
-            continue;
-          } // Ignore css variables and interpolation in SCSS (i.e. `--#{$var}`)
-
-
-          if (iNode.value === "--" && isHashNode(iNextNode)) {
-            continue;
-          } // Formatting math operations
-
-
-          var isMathOperator = isMathOperatorNode(iNode);
-          var isNextMathOperator = isMathOperatorNode(iNextNode); // Print spaces before and after math operators beside SCSS interpolation as is
-          // (i.e. `#{$var}+5`, `#{$var} +5`, `#{$var}+ 5`, `#{$var} + 5`)
-          // (i.e. `5+#{$var}`, `5 +#{$var}`, `5+ #{$var}`, `5 + #{$var}`)
-
-          if ((isMathOperator && isHashNode(iNextNode) || isNextMathOperator && isRightCurlyBraceNode(iNode)) && hasEmptyRawBefore(iNextNode)) {
-            continue;
-          } // Print spaces before and after addition and subtraction math operators as is in `calc` function
-          // due to the fact that it is not valid syntax
-          // (i.e. `calc(1px+1px)`, `calc(1px+ 1px)`, `calc(1px +1px)`, `calc(1px + 1px)`)
-
-
-          if (insideValueFunctionNode(path, "calc") && (isAdditionNode(iNode) || isAdditionNode(iNextNode) || isSubtractionNode(iNode) || isSubtractionNode(iNextNode)) && hasEmptyRawBefore(iNextNode)) {
-            continue;
-          } // Print spaces after `+` and `-` in color adjuster functions as is (e.g. `color(red l(+ 20%))`)
-          // Adjusters with signed numbers (e.g. `color(red l(+20%))`) output as-is.
-
-
-          var isColorAdjusterNode = (isAdditionNode(iNode) || isSubtractionNode(iNode)) && i === 0 && (iNextNode.type === "value-number" || iNextNode.isHex) && parentParentNode && isColorAdjusterFuncNode(parentParentNode) && !hasEmptyRawBefore(iNextNode);
-          var requireSpaceBeforeOperator = iNextNextNode && iNextNextNode.type === "value-func" || iNextNextNode && isWordNode(iNextNextNode) || iNode.type === "value-func" || isWordNode(iNode);
-          var requireSpaceAfterOperator = iNextNode.type === "value-func" || isWordNode(iNextNode) || iPrevNode && iPrevNode.type === "value-func" || iPrevNode && isWordNode(iPrevNode); // Formatting `/`, `+`, `-` sign
-
-          if (!(isMultiplicationNode(iNextNode) || isMultiplicationNode(iNode)) && !insideValueFunctionNode(path, "calc") && !isColorAdjusterNode && (isDivisionNode(iNextNode) && !requireSpaceBeforeOperator || isDivisionNode(iNode) && !requireSpaceAfterOperator || isAdditionNode(iNextNode) && !requireSpaceBeforeOperator || isAdditionNode(iNode) && !requireSpaceAfterOperator || isSubtractionNode(iNextNode) || isSubtractionNode(iNode)) && (hasEmptyRawBefore(iNextNode) || isMathOperator && (!iPrevNode || iPrevNode && isMathOperatorNode(iPrevNode)))) {
-            continue;
-          } // Add `hardline` after inline comment (i.e. `// comment\n foo: bar;`)
-
-
-          if (isInlineValueCommentNode(iNode)) {
-            _parts.push(hardline$3);
-
-            continue;
-          } // Handle keywords in SCSS control directive
-
-
-          if (isControlDirective && (isEqualityOperatorNode(iNextNode) || isRelationalOperatorNode(iNextNode) || isIfElseKeywordNode(iNextNode) || isEachKeywordNode(iNode) || isForKeywordNode(iNode))) {
-            _parts.push(" ");
-
-            continue;
-          } // At-rule `namespace` should be in one line
-
-
-          if (atRuleAncestorNode && atRuleAncestorNode.name.toLowerCase() === "namespace") {
-            _parts.push(" ");
-
-            continue;
-          } // Formatting `grid` property
-
-
-          if (isGridValue) {
-            if (iNode.source && iNextNode.source && iNode.source.start.line !== iNextNode.source.start.line) {
-              _parts.push(hardline$3);
-
-              didBreak = true;
-            } else {
-              _parts.push(" ");
-            }
-
-            continue;
-          } // Add `space` before next math operation
-          // Note: `grip` property have `/` delimiter and it is not math operation, so
-          // `grid` property handles above
-
-
-          if (isNextMathOperator) {
-            _parts.push(" ");
-
-            continue;
-          } // Be default all values go through `line`
-
-
-          _parts.push(line$3);
-        }
-
-        if (didBreak) {
-          _parts.unshift(hardline$3);
-        }
-
-        if (isControlDirective) {
-          return group$1(indent$2(concat$4(_parts)));
-        } // Indent is not needed for import url when url is very long
-        // and node has two groups
-        // when type is value-comma_group
-        // example @import url("verylongurl") projection,tv
-
-
-        if (insideURLFunctionInImportAtRuleNode(path)) {
-          return group$1(fill$2(_parts));
-        }
-
-        return group$1(indent$2(fill$2(_parts)));
-      }
-
-    case "value-paren_group":
-      {
-        var _parentNode5 = path.getParentNode();
-
-        if (_parentNode5 && isURLFunctionNode(_parentNode5) && (node.groups.length === 1 || node.groups.length > 0 && node.groups[0].type === "value-comma_group" && node.groups[0].groups.length > 0 && node.groups[0].groups[0].type === "value-word" && node.groups[0].groups[0].value.startsWith("data:"))) {
-          return concat$4([node.open ? path.call(print, "open") : "", join$2(",", path.map(print, "groups")), node.close ? path.call(print, "close") : ""]);
-        }
-
-        if (!node.open) {
-          var _printed = path.map(print, "groups");
-
-          var res = [];
-
-          for (var _i = 0; _i < _printed.length; _i++) {
-            if (_i !== 0) {
-              res.push(concat$4([",", line$3]));
-            }
-
-            res.push(_printed[_i]);
-          }
-
-          return group$1(indent$2(fill$2(res)));
-        }
-
-        var isSCSSMapItem = isSCSSMapItemNode(path);
-        return group$1(concat$4([node.open ? path.call(print, "open") : "", indent$2(concat$4([softline$1, join$2(concat$4([",", line$3]), path.map(function (childPath) {
-          var node = childPath.getValue();
-          var printed = print(childPath); // Key/Value pair in open paren already indented
-
-          if (isKeyValuePairNode(node) && node.type === "value-comma_group" && node.groups && node.groups[2] && node.groups[2].type === "value-paren_group") {
-            printed.contents.contents.parts[1] = group$1(printed.contents.contents.parts[1]);
-            return group$1(dedent$2(printed));
-          }
-
-          return printed;
-        }, "groups"))])), ifBreak$1(isSCSS(options.parser, options.originalText) && isSCSSMapItem && shouldPrintComma(options) ? "," : ""), softline$1, node.close ? path.call(print, "close") : ""]), {
-          shouldBreak: isSCSSMapItem
-        });
-      }
-
-    case "value-func":
-      {
-        return concat$4([node.value, insideAtRuleNode(path, "supports") && isMediaAndSupportsKeywords(node) ? " " : "", path.call(print, "group")]);
-      }
-
-    case "value-paren":
-      {
-        return node.value;
-      }
-
-    case "value-number":
-      {
-        return concat$4([printCssNumber(node.value), maybeToLowerCase(node.unit)]);
-      }
-
-    case "value-operator":
-      {
-        return node.value;
-      }
-
-    case "value-word":
-      {
-        if (node.isColor && node.isHex || isWideKeywords(node.value)) {
-          return node.value.toLowerCase();
-        }
-
-        return node.value;
-      }
-
-    case "value-colon":
-      {
-        return concat$4([node.value, // Don't add spaces on `:` in `url` function (i.e. `url(fbglyph: cross-outline, fig-white)`)
-        insideValueFunctionNode(path, "url") ? "" : line$3]);
-      }
-
-    case "value-comma":
-      {
-        return concat$4([node.value, " "]);
-      }
-
-    case "value-string":
-      {
-        return printString$1(node.raws.quote + node.value + node.raws.quote, options);
-      }
-
-    case "value-atword":
-      {
-        return concat$4(["@", node.value]);
-      }
-
-    case "value-unicode-range":
-      {
-        return node.value;
-      }
-
-    case "value-unknown":
-      {
-        return node.value;
-      }
-
-    default:
-      /* istanbul ignore next */
-      throw new Error("Unknown postcss type ".concat(JSON.stringify(node.type)));
-  }
-}
-
-function printNodeSequence(path, options, print) {
-  var node = path.getValue();
-  var parts = [];
-  var i = 0;
-  path.map(function (pathChild) {
-    var prevNode = node.nodes[i - 1];
-
-    if (prevNode && prevNode.type === "css-comment" && prevNode.text.trim() === "prettier-ignore") {
-      var childNode = pathChild.getValue();
-      parts.push(options.originalText.slice(options.locStart(childNode), options.locEnd(childNode)));
-    } else {
-      parts.push(pathChild.call(print));
-    }
-
-    if (i !== node.nodes.length - 1) {
-      if (node.nodes[i + 1].type === "css-comment" && !hasNewline$2(options.originalText, options.locStart(node.nodes[i + 1]), {
-        backwards: true
-      }) && node.nodes[i].type !== "yaml" && node.nodes[i].type !== "toml" || node.nodes[i + 1].type === "css-atrule" && node.nodes[i + 1].name === "else" && node.nodes[i].type !== "css-comment") {
-        parts.push(" ");
-      } else {
-        parts.push(hardline$3);
-
-        if (isNextLineEmpty$2(options.originalText, pathChild.getValue(), options) && node.nodes[i].type !== "yaml" && node.nodes[i].type !== "toml") {
-          parts.push(hardline$3);
-        }
-      }
-    }
-
-    i++;
-  }, "nodes");
-  return concat$4(parts);
-}
-
-var STRING_REGEX = /(['"])(?:(?!\1)[^\\]|\\[\s\S])*\1/g;
-var NUMBER_REGEX = /(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?/g;
-var STANDARD_UNIT_REGEX = /[a-zA-Z]+/g;
-var WORD_PART_REGEX = /[$@]?[a-zA-Z_\u0080-\uFFFF][\w\-\u0080-\uFFFF]*/g;
-var ADJUST_NUMBERS_REGEX = RegExp(STRING_REGEX.source + "|" + "(".concat(WORD_PART_REGEX.source, ")?") + "(".concat(NUMBER_REGEX.source, ")") + "(".concat(STANDARD_UNIT_REGEX.source, ")?"), "g");
-
-function adjustStrings(value, options) {
-  return value.replace(STRING_REGEX, function (match) {
-    return printString$1(match, options);
-  });
-}
-
-function quoteAttributeValue(value, options) {
-  var quote = options.singleQuote ? "'" : '"';
-  return value.includes('"') || value.includes("'") ? value : quote + value + quote;
-}
-
-function adjustNumbers(value) {
-  return value.replace(ADJUST_NUMBERS_REGEX, function (match, quote, wordPart, number, unit) {
-    return !wordPart && number ? (wordPart || "") + printCssNumber(number) + maybeToLowerCase(unit || "") : match;
-  });
-}
-
-function printCssNumber(rawNumber) {
-  return printNumber$1(rawNumber) // Remove trailing `.0`.
-  .replace(/\.0(?=$|e)/, "");
-}
-
-var printerPostcss = {
-  print: genericPrint,
-  embed: embed_1,
-  insertPragma: insertPragma,
-  hasPrettierIgnore: hasIgnoreComment$1,
-  massageAstNode: clean_1
-};
-
-var CATEGORY_COMMON = "Common"; // format based on https://github.com/prettier/prettier/blob/master/src/main/core-options.js
-
-var commonOptions = {
-  bracketSpacing: {
-    since: "0.0.0",
-    category: CATEGORY_COMMON,
-    type: "boolean",
-    default: true,
-    description: "Print spaces between brackets.",
-    oppositeDescription: "Do not print spaces between brackets."
-  },
-  singleQuote: {
-    since: "0.0.0",
-    category: CATEGORY_COMMON,
-    type: "boolean",
-    default: false,
-    description: "Use single quotes instead of double quotes."
-  },
-  proseWrap: {
-    since: "1.8.2",
-    category: CATEGORY_COMMON,
-    type: "choice",
-    default: [{
-      since: "1.8.2",
-      value: true
-    }, {
-      since: "1.9.0",
-      value: "preserve"
-    }],
-    description: "How to wrap prose.",
-    choices: [{
-      since: "1.9.0",
-      value: "always",
-      description: "Wrap prose if it exceeds the print width."
-    }, {
-      since: "1.9.0",
-      value: "never",
-      description: "Do not wrap prose."
-    }, {
-      since: "1.9.0",
-      value: "preserve",
-      description: "Wrap prose as-is."
-    }, {
-      value: false,
-      deprecated: "1.9.0",
-      redirect: "never"
-    }, {
-      value: true,
-      deprecated: "1.9.0",
-      redirect: "always"
-    }]
-  }
-};
-
-var options$3 = {
-  singleQuote: commonOptions.singleQuote
-};
-
-var createLanguage = function createLanguage(linguistData, _ref) {
-  var extend = _ref.extend,
-      override = _ref.override;
-  var language = {};
-
-  for (var key in linguistData) {
-    var newKey = key === "languageId" ? "linguistLanguageId" : key;
-    language[newKey] = linguistData[key];
-  }
-
-  if (extend) {
-    for (var _key in extend) {
-      language[_key] = (language[_key] || []).concat(extend[_key]);
-    }
-  }
-
-  for (var _key2 in override) {
-    language[_key2] = override[_key2];
-  }
-
-  return language;
-};
-
-var name$1 = "CSS";
-var type = "markup";
-var tmScope = "source.css";
-var aceMode = "css";
-var codemirrorMode = "css";
-var codemirrorMimeType = "text/css";
-var color = "#563d7c";
-var extensions = [".css"];
-var languageId = 50;
-var css$2 = {
-  name: name$1,
-  type: type,
-  tmScope: tmScope,
-  aceMode: aceMode,
-  codemirrorMode: codemirrorMode,
-  codemirrorMimeType: codemirrorMimeType,
-  color: color,
-  extensions: extensions,
-  languageId: languageId
-};
-
-var css$3 = Object.freeze({
-	name: name$1,
-	type: type,
-	tmScope: tmScope,
-	aceMode: aceMode,
-	codemirrorMode: codemirrorMode,
-	codemirrorMimeType: codemirrorMimeType,
-	color: color,
-	extensions: extensions,
-	languageId: languageId,
-	default: css$2
-});
-
-var name$2 = "PostCSS";
-var type$1 = "markup";
-var tmScope$1 = "source.postcss";
-var group$2 = "CSS";
-var extensions$1 = [".pcss"];
-var aceMode$1 = "text";
-var languageId$1 = 262764437;
-var postcss = {
-  name: name$2,
-  type: type$1,
-  tmScope: tmScope$1,
-  group: group$2,
-  extensions: extensions$1,
-  aceMode: aceMode$1,
-  languageId: languageId$1
-};
-
-var postcss$1 = Object.freeze({
-	name: name$2,
-	type: type$1,
-	tmScope: tmScope$1,
-	group: group$2,
-	extensions: extensions$1,
-	aceMode: aceMode$1,
-	languageId: languageId$1,
-	default: postcss
-});
-
-var name$3 = "Less";
-var type$2 = "markup";
-var group$3 = "CSS";
-var extensions$2 = [".less"];
-var tmScope$2 = "source.css.less";
-var aceMode$2 = "less";
-var codemirrorMode$1 = "css";
-var codemirrorMimeType$1 = "text/css";
-var languageId$2 = 198;
-var less = {
-  name: name$3,
-  type: type$2,
-  group: group$3,
-  extensions: extensions$2,
-  tmScope: tmScope$2,
-  aceMode: aceMode$2,
-  codemirrorMode: codemirrorMode$1,
-  codemirrorMimeType: codemirrorMimeType$1,
-  languageId: languageId$2
-};
-
-var less$1 = Object.freeze({
-	name: name$3,
-	type: type$2,
-	group: group$3,
-	extensions: extensions$2,
-	tmScope: tmScope$2,
-	aceMode: aceMode$2,
-	codemirrorMode: codemirrorMode$1,
-	codemirrorMimeType: codemirrorMimeType$1,
-	languageId: languageId$2,
-	default: less
-});
-
-var name$4 = "SCSS";
-var type$3 = "markup";
-var tmScope$3 = "source.scss";
-var group$4 = "CSS";
-var aceMode$3 = "scss";
-var codemirrorMode$2 = "css";
-var codemirrorMimeType$2 = "text/x-scss";
-var extensions$3 = [".scss"];
-var languageId$3 = 329;
-var scss = {
-  name: name$4,
-  type: type$3,
-  tmScope: tmScope$3,
-  group: group$4,
-  aceMode: aceMode$3,
-  codemirrorMode: codemirrorMode$2,
-  codemirrorMimeType: codemirrorMimeType$2,
-  extensions: extensions$3,
-  languageId: languageId$3
-};
-
-var scss$1 = Object.freeze({
-	name: name$4,
-	type: type$3,
-	tmScope: tmScope$3,
-	group: group$4,
-	aceMode: aceMode$3,
-	codemirrorMode: codemirrorMode$2,
-	codemirrorMimeType: codemirrorMimeType$2,
-	extensions: extensions$3,
-	languageId: languageId$3,
-	default: scss
-});
-
-var require$$0$17 = ( css$3 && css$2 ) || css$3;
-
-var require$$1$8 = ( postcss$1 && postcss ) || postcss$1;
-
-var require$$2$9 = ( less$1 && less ) || less$1;
-
-var require$$3$4 = ( scss$1 && scss ) || scss$1;
-
-var languages = [createLanguage(require$$0$17, {
-  override: {
-    since: "1.4.0",
-    parsers: ["css"],
-    vscodeLanguageIds: ["css"]
-  }
-}), createLanguage(require$$1$8, {
-  override: {
-    since: "1.4.0",
-    parsers: ["css"],
-    vscodeLanguageIds: ["postcss"]
-  },
-  extend: {
-    extensions: [".postcss"]
-  }
-}), createLanguage(require$$2$9, {
-  override: {
-    since: "1.4.0",
-    parsers: ["less"],
-    vscodeLanguageIds: ["less"]
-  }
-}), createLanguage(require$$3$4, {
-  override: {
-    since: "1.4.0",
-    parsers: ["scss"],
-    vscodeLanguageIds: ["scss"]
-  }
-})];
-var printers = {
-  postcss: printerPostcss
-};
-var languageCss = {
-  languages: languages,
-  options: options$3,
-  printers: printers
-};
-
-function hasPragma$2(text) {
-  return /^\s*#[^\n\S]*@(format|prettier)\s*(\n|$)/.test(text);
-}
-
-function insertPragma$4(text) {
-  return "# @format\n\n" + text;
-}
-
-var pragma$4 = {
-  hasPragma: hasPragma$2,
-  insertPragma: insertPragma$4
-};
-
-var _require$$0$builders$2 = doc.builders;
-var concat$6 = _require$$0$builders$2.concat;
-var join$3 = _require$$0$builders$2.join;
-var hardline$5 = _require$$0$builders$2.hardline;
-var line$4 = _require$$0$builders$2.line;
-var softline$2 = _require$$0$builders$2.softline;
-var group$5 = _require$$0$builders$2.group;
-var indent$3 = _require$$0$builders$2.indent;
-var ifBreak$2 = _require$$0$builders$2.ifBreak;
-var hasIgnoreComment$2 = util.hasIgnoreComment;
-var isNextLineEmpty$3 = utilShared.isNextLineEmpty;
-var insertPragma$3 = pragma$4.insertPragma;
-
-function genericPrint$1(path, options, print) {
-  var n = path.getValue();
-
-  if (!n) {
-    return "";
-  }
-
-  if (typeof n === "string") {
-    return n;
-  }
-
-  switch (n.kind) {
-    case "Document":
-      {
-        var parts = [];
-        path.map(function (pathChild, index) {
-          parts.push(concat$6([pathChild.call(print)]));
-
-          if (index !== n.definitions.length - 1) {
-            parts.push(hardline$5);
-
-            if (isNextLineEmpty$3(options.originalText, pathChild.getValue(), options)) {
-              parts.push(hardline$5);
-            }
-          }
-        }, "definitions");
-        return concat$6([concat$6(parts), hardline$5]);
-      }
-
-    case "OperationDefinition":
-      {
-        var hasOperation = options.originalText[options.locStart(n)] !== "{";
-        var hasName = !!n.name;
-        return concat$6([hasOperation ? n.operation : "", hasOperation && hasName ? concat$6([" ", path.call(print, "name")]) : "", n.variableDefinitions && n.variableDefinitions.length ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.map(print, "variableDefinitions"))])), softline$2, ")"])) : "", printDirectives(path, print, n), n.selectionSet ? !hasOperation && !hasName ? "" : " " : "", path.call(print, "selectionSet")]);
-      }
-
-    case "FragmentDefinition":
-      {
-        return concat$6(["fragment ", path.call(print, "name"), n.variableDefinitions && n.variableDefinitions.length ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.map(print, "variableDefinitions"))])), softline$2, ")"])) : "", " on ", path.call(print, "typeCondition"), printDirectives(path, print, n), " ", path.call(print, "selectionSet")]);
-      }
-
-    case "SelectionSet":
-      {
-        return concat$6(["{", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (selectionsPath) {
-          return printSequence(selectionsPath, options, print);
-        }, "selections"))])), hardline$5, "}"]);
-      }
-
-    case "Field":
-      {
-        return group$5(concat$6([n.alias ? concat$6([path.call(print, "alias"), ": "]) : "", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
-          return printSequence(argsPath, options, print);
-        }, "arguments"))])), softline$2, ")"])) : "", printDirectives(path, print, n), n.selectionSet ? " " : "", path.call(print, "selectionSet")]));
-      }
-
-    case "Name":
-      {
-        return n.value;
-      }
-
-    case "StringValue":
-      {
-        if (n.block) {
-          return concat$6(['"""', hardline$5, join$3(hardline$5, n.value.replace(/"""/g, "\\$&").split("\n")), hardline$5, '"""']);
-        }
-
-        return concat$6(['"', n.value.replace(/["\\]/g, "\\$&").replace(/\n/g, "\\n"), '"']);
-      }
-
-    case "IntValue":
-    case "FloatValue":
-    case "EnumValue":
-      {
-        return n.value;
-      }
-
-    case "BooleanValue":
-      {
-        return n.value ? "true" : "false";
-      }
-
-    case "NullValue":
-      {
-        return "null";
-      }
-
-    case "Variable":
-      {
-        return concat$6(["$", path.call(print, "name")]);
-      }
-
-    case "ListValue":
-      {
-        return group$5(concat$6(["[", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.map(print, "values"))])), softline$2, "]"]));
-      }
-
-    case "ObjectValue":
-      {
-        return group$5(concat$6(["{", options.bracketSpacing && n.fields.length > 0 ? " " : "", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.map(print, "fields"))])), softline$2, ifBreak$2("", options.bracketSpacing && n.fields.length > 0 ? " " : ""), "}"]));
-      }
-
-    case "ObjectField":
-    case "Argument":
-      {
-        return concat$6([path.call(print, "name"), ": ", path.call(print, "value")]);
-      }
-
-    case "Directive":
-      {
-        return concat$6(["@", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
-          return printSequence(argsPath, options, print);
-        }, "arguments"))])), softline$2, ")"])) : ""]);
-      }
-
-    case "NamedType":
-      {
-        return path.call(print, "name");
-      }
-
-    case "VariableDefinition":
-      {
-        return concat$6([path.call(print, "variable"), ": ", path.call(print, "type"), n.defaultValue ? concat$6([" = ", path.call(print, "defaultValue")]) : "", printDirectives(path, print, n)]);
-      }
-
-    case "TypeExtensionDefinition":
-      {
-        return concat$6(["extend ", path.call(print, "definition")]);
-      }
-
-    case "ObjectTypeExtension":
-    case "ObjectTypeDefinition":
-      {
-        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "ObjectTypeExtension" ? "extend " : "", "type ", path.call(print, "name"), n.interfaces.length > 0 ? concat$6([" implements ", join$3(determineInterfaceSeparator(options.originalText.substr(options.locStart(n), options.locEnd(n))), path.map(print, "interfaces"))]) : "", printDirectives(path, print, n), n.fields.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (fieldsPath) {
-          return printSequence(fieldsPath, options, print);
-        }, "fields"))])), hardline$5, "}"]) : ""]);
-      }
-
-    case "FieldDefinition":
-      {
-        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
-          return printSequence(argsPath, options, print);
-        }, "arguments"))])), softline$2, ")"])) : "", ": ", path.call(print, "type"), printDirectives(path, print, n)]);
-      }
-
-    case "DirectiveDefinition":
-      {
-        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", "directive ", "@", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
-          return printSequence(argsPath, options, print);
-        }, "arguments"))])), softline$2, ")"])) : "", concat$6([" on ", join$3(" | ", path.map(print, "locations"))])]);
-      }
-
-    case "EnumTypeExtension":
-    case "EnumTypeDefinition":
-      {
-        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "EnumTypeExtension" ? "extend " : "", "enum ", path.call(print, "name"), printDirectives(path, print, n), n.values.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (valuesPath) {
-          return printSequence(valuesPath, options, print);
-        }, "values"))])), hardline$5, "}"]) : ""]);
-      }
-
-    case "EnumValueDefinition":
-      {
-        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", path.call(print, "name"), printDirectives(path, print, n)]);
-      }
-
-    case "InputValueDefinition":
-      {
-        return concat$6([path.call(print, "description"), n.description ? n.description.block ? hardline$5 : line$4 : "", path.call(print, "name"), ": ", path.call(print, "type"), n.defaultValue ? concat$6([" = ", path.call(print, "defaultValue")]) : "", printDirectives(path, print, n)]);
-      }
-
-    case "InputObjectTypeExtension":
-    case "InputObjectTypeDefinition":
-      {
-        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "InputObjectTypeExtension" ? "extend " : "", "input ", path.call(print, "name"), printDirectives(path, print, n), n.fields.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (fieldsPath) {
-          return printSequence(fieldsPath, options, print);
-        }, "fields"))])), hardline$5, "}"]) : ""]);
-      }
-
-    case "SchemaDefinition":
-      {
-        return concat$6(["schema", printDirectives(path, print, n), " {", n.operationTypes.length > 0 ? indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (opsPath) {
-          return printSequence(opsPath, options, print);
-        }, "operationTypes"))])) : "", hardline$5, "}"]);
-      }
-
-    case "OperationTypeDefinition":
-      {
-        return concat$6([path.call(print, "operation"), ": ", path.call(print, "type")]);
-      }
-
-    case "InterfaceTypeExtension":
-    case "InterfaceTypeDefinition":
-      {
-        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "InterfaceTypeExtension" ? "extend " : "", "interface ", path.call(print, "name"), printDirectives(path, print, n), n.fields.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (fieldsPath) {
-          return printSequence(fieldsPath, options, print);
-        }, "fields"))])), hardline$5, "}"]) : ""]);
-      }
-
-    case "FragmentSpread":
-      {
-        return concat$6(["...", path.call(print, "name"), printDirectives(path, print, n)]);
-      }
-
-    case "InlineFragment":
-      {
-        return concat$6(["...", n.typeCondition ? concat$6([" on ", path.call(print, "typeCondition")]) : "", printDirectives(path, print, n), " ", path.call(print, "selectionSet")]);
-      }
-
-    case "UnionTypeExtension":
-    case "UnionTypeDefinition":
-      {
-        return group$5(concat$6([path.call(print, "description"), n.description ? hardline$5 : "", group$5(concat$6([n.kind === "UnionTypeExtension" ? "extend " : "", "union ", path.call(print, "name"), printDirectives(path, print, n), n.types.length > 0 ? concat$6([" =", ifBreak$2("", " "), indent$3(concat$6([ifBreak$2(concat$6([line$4, "  "])), join$3(concat$6([line$4, "| "]), path.map(print, "types"))]))]) : ""]))]));
-      }
-
-    case "ScalarTypeExtension":
-    case "ScalarTypeDefinition":
-      {
-        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "ScalarTypeExtension" ? "extend " : "", "scalar ", path.call(print, "name"), printDirectives(path, print, n)]);
-      }
-
-    case "NonNullType":
-      {
-        return concat$6([path.call(print, "type"), "!"]);
-      }
-
-    case "ListType":
-      {
-        return concat$6(["[", path.call(print, "type"), "]"]);
-      }
-
-    default:
-      /* istanbul ignore next */
-      throw new Error("unknown graphql type: " + JSON.stringify(n.kind));
-  }
-}
-
-function printDirectives(path, print, n) {
-  if (n.directives.length === 0) {
-    return "";
-  }
-
-  return concat$6([" ", group$5(indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", " "), softline$2]), path.map(print, "directives"))])))]);
-}
-
-function printSequence(sequencePath, options, print) {
-  var count = sequencePath.getValue().length;
-  return sequencePath.map(function (path, i) {
-    var printed = print(path);
-
-    if (isNextLineEmpty$3(options.originalText, path.getValue(), options) && i < count - 1) {
-      return concat$6([printed, hardline$5]);
-    }
-
-    return printed;
-  });
-}
-
-function canAttachComment(node) {
-  return node.kind && node.kind !== "Comment";
-}
-
-function printComment$1(commentPath) {
-  var comment = commentPath.getValue();
-
-  if (comment.kind === "Comment") {
-    return "#" + comment.value.trimRight();
-  }
-
-  throw new Error("Not a comment: " + JSON.stringify(comment));
-}
-
-function determineInterfaceSeparator(originalSource) {
-  var start = originalSource.indexOf("implements");
-
-  if (start === -1) {
-    throw new Error("Must implement interfaces: " + originalSource);
-  }
-
-  var end = originalSource.indexOf("{");
-
-  if (end === -1) {
-    end = originalSource.length;
-  }
-
-  return originalSource.substr(start, end).includes("&") ? " & " : ", ";
-}
-
-function clean$2(node, newNode
-/*, parent*/
-) {
-  delete newNode.loc;
-  delete newNode.comments;
-}
-
-var printerGraphql = {
-  print: genericPrint$1,
-  massageAstNode: clean$2,
-  hasPrettierIgnore: hasIgnoreComment$2,
-  insertPragma: insertPragma$3,
-  printComment: printComment$1,
-  canAttachComment: canAttachComment
-};
-
-var options$6 = {
-  bracketSpacing: commonOptions.bracketSpacing
-};
-
-var name$5 = "GraphQL";
-var type$4 = "data";
-var extensions$4 = [".graphql", ".gql"];
-var tmScope$4 = "source.graphql";
-var aceMode$4 = "text";
-var languageId$4 = 139;
-var graphql = {
-  name: name$5,
-  type: type$4,
-  extensions: extensions$4,
-  tmScope: tmScope$4,
-  aceMode: aceMode$4,
-  languageId: languageId$4
-};
-
-var graphql$1 = Object.freeze({
-	name: name$5,
-	type: type$4,
-	extensions: extensions$4,
-	tmScope: tmScope$4,
-	aceMode: aceMode$4,
-	languageId: languageId$4,
-	default: graphql
-});
-
-var require$$0$18 = ( graphql$1 && graphql ) || graphql$1;
-
-var languages$1 = [createLanguage(require$$0$18, {
-  override: {
-    since: "1.5.0",
-    parsers: ["graphql"],
-    vscodeLanguageIds: ["graphql"]
-  }
-})];
-var printers$1 = {
-  graphql: printerGraphql
-};
-var languageGraphql = {
-  languages: languages$1,
-  options: options$6,
-  printers: printers$1
-};
-
-var _require$$0$builders$3 = doc.builders;
-var concat$7 = _require$$0$builders$3.concat;
-var join$4 = _require$$0$builders$3.join;
-var softline$3 = _require$$0$builders$3.softline;
-var hardline$6 = _require$$0$builders$3.hardline;
-var line$5 = _require$$0$builders$3.line;
-var group$6 = _require$$0$builders$3.group;
-var indent$4 = _require$$0$builders$3.indent;
-var ifBreak$3 = _require$$0$builders$3.ifBreak; // http://w3c.github.io/html/single-page.html#void-elements
-
-var voidTags = ["area", "base", "br", "col", "embed", "hr", "img", "input", "link", "meta", "param", "source", "track", "wbr"]; // Formatter based on @glimmerjs/syntax's built-in test formatter:
-// https://github.com/glimmerjs/glimmer-vm/blob/master/packages/%40glimmer/syntax/lib/generation/print.ts
-
-function print(path, options, print) {
-  var n = path.getValue();
-  /* istanbul ignore if*/
-
-  if (!n) {
-    return "";
-  }
-
-  switch (n.type) {
-    case "Program":
-      {
-        return group$6(join$4(softline$3, path.map(print, "body").filter(function (text) {
-          return text !== "";
-        })));
-      }
-
-    case "ElementNode":
-      {
-        var tagFirstChar = n.tag[0];
-        var isLocal = n.tag.indexOf(".") !== -1;
-        var isGlimmerComponent = tagFirstChar.toUpperCase() === tagFirstChar || isLocal;
-        var hasChildren = n.children.length > 0;
-        var isVoid = isGlimmerComponent && !hasChildren || voidTags.indexOf(n.tag) !== -1;
-        var closeTagForNoBreak = isVoid ? concat$7([" />", softline$3]) : ">";
-        var closeTagForBreak = isVoid ? "/>" : ">";
-
-        var _getParams = function _getParams(path, print) {
-          return indent$4(concat$7([n.attributes.length ? line$5 : "", join$4(line$5, path.map(print, "attributes")), n.modifiers.length ? line$5 : "", join$4(line$5, path.map(print, "modifiers")), n.comments.length ? line$5 : "", join$4(line$5, path.map(print, "comments"))]));
-        };
-
-        return concat$7([group$6(concat$7(["<", n.tag, _getParams(path, print), n.blockParams.length ? " as |".concat(n.blockParams.join(" "), "|") : "", ifBreak$3(softline$3, ""), ifBreak$3(closeTagForBreak, closeTagForNoBreak)])), group$6(concat$7([indent$4(join$4(softline$3, [""].concat(path.map(print, "children")))), ifBreak$3(hasChildren ? hardline$6 : "", ""), !isVoid ? concat$7(["</", n.tag, ">"]) : ""]))]);
-      }
-
-    case "BlockStatement":
-      {
-        var pp = path.getParentNode(1);
-        var isElseIf = pp && pp.inverse && pp.inverse.body.length === 1 && pp.inverse.body[0] === n && pp.inverse.body[0].path.parts[0] === "if";
-        var hasElseIf = n.inverse && n.inverse.body.length === 1 && n.inverse.body[0].type === "BlockStatement" && n.inverse.body[0].path.parts[0] === "if";
-        var indentElse = hasElseIf ? function (a) {
-          return a;
-        } : indent$4;
-
-        if (n.inverse) {
-          return concat$7([isElseIf ? concat$7(["{{else ", printPathParams(path, print), "}}"]) : printOpenBlock(path, print), indent$4(concat$7([hardline$6, path.call(print, "program")])), n.inverse && !hasElseIf ? concat$7([hardline$6, "{{else}}"]) : "", n.inverse ? indentElse(concat$7([hardline$6, path.call(print, "inverse")])) : "", isElseIf ? "" : concat$7([hardline$6, printCloseBlock(path, print)])]);
-        } else if (isElseIf) {
-          return concat$7([concat$7(["{{else ", printPathParams(path, print), "}}"]), indent$4(concat$7([hardline$6, path.call(print, "program")]))]);
-        }
-        /**
-         * I want this boolean to be: if params are going to cause a break,
-         * not that it has params.
-         */
-
-
-        var hasParams = n.params.length > 0 || n.hash.pairs.length > 0;
-
-        var _hasChildren = n.program.body.length > 0;
-
-        return concat$7([printOpenBlock(path, print), group$6(concat$7([indent$4(concat$7([softline$3, path.call(print, "program")])), hasParams && _hasChildren ? hardline$6 : softline$3, printCloseBlock(path, print)]))]);
-      }
-
-    case "ElementModifierStatement":
-    case "MustacheStatement":
-      {
-        var _pp = path.getParentNode(1);
-
-        var isConcat = _pp && _pp.type === "ConcatStatement";
-        return group$6(concat$7([n.escaped === false ? "{{{" : "{{", printPathParams(path, print), isConcat ? "" : softline$3, n.escaped === false ? "}}}" : "}}"]));
-      }
-
-    case "SubExpression":
-      {
-        var params = getParams(path, print);
-        var printedParams = params.length > 0 ? indent$4(concat$7([line$5, group$6(join$4(line$5, params))])) : "";
-        return group$6(concat$7(["(", printPath(path, print), printedParams, softline$3, ")"]));
-      }
-
-    case "AttrNode":
-      {
-        var isText = n.value.type === "TextNode";
-
-        if (isText && n.value.loc.start.column === n.value.loc.end.column) {
-          return concat$7([n.name]);
-        }
-
-        var quote = isText ? '"' : "";
-        return concat$7([n.name, "=", quote, path.call(print, "value"), quote]);
-      }
-
-    case "ConcatStatement":
-      {
-        return concat$7(['"', group$6(indent$4(join$4(softline$3, path.map(function (partPath) {
-          return print(partPath);
-        }, "parts").filter(function (a) {
-          return a !== "";
-        })))), '"']);
-      }
-
-    case "Hash":
-      {
-        return concat$7([join$4(line$5, path.map(print, "pairs"))]);
-      }
-
-    case "HashPair":
-      {
-        return concat$7([n.key, "=", path.call(print, "value")]);
-      }
-
-    case "TextNode":
-      {
-        var leadingSpace = "";
-        var trailingSpace = ""; // preserve a space inside of an attribute node where whitespace present, when next to mustache statement.
-
-        var inAttrNode = path.stack.indexOf("attributes") >= 0;
-
-        if (inAttrNode) {
-          var parentNode = path.getParentNode(0);
-
-          var _isConcat = parentNode.type === "ConcatStatement";
-
-          if (_isConcat) {
-            var parts = parentNode.parts;
-            var partIndex = parts.indexOf(n);
-
-            if (partIndex > 0) {
-              var partType = parts[partIndex - 1].type;
-              var isMustache = partType === "MustacheStatement";
-
-              if (isMustache) {
-                leadingSpace = " ";
-              }
-            }
-
-            if (partIndex < parts.length - 1) {
-              var _partType = parts[partIndex + 1].type;
-
-              var _isMustache = _partType === "MustacheStatement";
-
-              if (_isMustache) {
-                trailingSpace = " ";
-              }
-            }
-          }
-        }
-
-        return n.chars.replace(/^\s+/, leadingSpace).replace(/\s+$/, trailingSpace);
-      }
-
-    case "MustacheCommentStatement":
-      {
-        var dashes = n.value.indexOf("}}") > -1 ? "--" : "";
-        return concat$7(["{{!", dashes, n.value, dashes, "}}"]);
-      }
-
-    case "PathExpression":
-      {
-        return n.original;
-      }
-
-    case "BooleanLiteral":
-      {
-        return String(n.value);
-      }
-
-    case "CommentStatement":
-      {
-        return concat$7(["<!--", n.value, "-->"]);
-      }
-
-    case "StringLiteral":
-      {
-        return printStringLiteral(n.value, options);
-      }
-
-    case "NumberLiteral":
-      {
-        return String(n.value);
-      }
-
-    case "UndefinedLiteral":
-      {
-        return "undefined";
-      }
-
-    case "NullLiteral":
-      {
-        return "null";
-      }
-
-    /* istanbul ignore next */
-
-    default:
-      throw new Error("unknown glimmer type: " + JSON.stringify(n.type));
-  }
-}
-/**
- * Prints a string literal with the correct surrounding quotes based on
- * `options.singleQuote` and the number of escaped quotes contained in
- * the string literal. This function is the glimmer equivalent of `printString`
- * in `common/util`, but has differences because of the way escaped characters
- * are treated in hbs string literals.
- * @param {string} stringLiteral - the string literal value
- * @param {object} options - the prettier options object
- */
-
-
-function printStringLiteral(stringLiteral, options) {
-  var double = {
-    quote: '"',
-    regex: /"/g
-  };
-  var single = {
-    quote: "'",
-    regex: /'/g
-  };
-  var preferred = options.singleQuote ? single : double;
-  var alternate = preferred === single ? double : single;
-  var shouldUseAlternateQuote = false; // If `stringLiteral` contains at least one of the quote preferred for
-  // enclosing the string, we might want to enclose with the alternate quote
-  // instead, to minimize the number of escaped quotes.
-
-  if (stringLiteral.includes(preferred.quote) || stringLiteral.includes(alternate.quote)) {
-    var numPreferredQuotes = (stringLiteral.match(preferred.regex) || []).length;
-    var numAlternateQuotes = (stringLiteral.match(alternate.regex) || []).length;
-    shouldUseAlternateQuote = numPreferredQuotes > numAlternateQuotes;
-  }
-
-  var enclosingQuote = shouldUseAlternateQuote ? alternate : preferred;
-  var escapedStringLiteral = stringLiteral.replace(enclosingQuote.regex, "\\".concat(enclosingQuote.quote));
-  return "".concat(enclosingQuote.quote).concat(escapedStringLiteral).concat(enclosingQuote.quote);
-}
-
-function printPath(path, print) {
-  return path.call(print, "path");
-}
-
-function getParams(path, print) {
-  var node = path.getValue();
-  var parts = [];
-
-  if (node.params.length > 0) {
-    parts = parts.concat(path.map(print, "params"));
-  }
-
-  if (node.hash && node.hash.pairs.length > 0) {
-    parts.push(path.call(print, "hash"));
-  }
-
-  return parts;
-}
-
-function printPathParams(path, print) {
-  var parts = [];
-  parts.push(printPath(path, print));
-  parts = parts.concat(getParams(path, print));
-  return indent$4(group$6(join$4(line$5, parts)));
-}
-
-function printBlockParams(path) {
-  var block = path.getValue();
-
-  if (!block.program || !block.program.blockParams.length) {
-    return "";
-  }
-
-  return concat$7([" as |", block.program.blockParams.join(" "), "|"]);
-}
-
-function printOpenBlock(path, print) {
-  return group$6(concat$7(["{{#", printPathParams(path, print), printBlockParams(path), softline$3, "}}"]));
-}
-
-function printCloseBlock(path, print) {
-  return concat$7(["{{/", path.call(print, "path"), "}}"]);
-}
-
-function clean$3(ast, newObj) {
-  delete newObj.loc; // (Glimmer/HTML) ignore TextNode whitespace
-
-  if (ast.type === "TextNode") {
-    if (ast.chars.replace(/\s+/, "") === "") {
-      return null;
-    }
-
-    newObj.chars = ast.chars.replace(/^\s+/, "").replace(/\s+$/, "");
-  }
-}
-
-var printerGlimmer = {
-  print: print,
-  massageAstNode: clean$3
-};
-
-var name$6 = "Handlebars";
-var type$5 = "markup";
-var group$7 = "HTML";
-var aliases = ["hbs", "htmlbars"];
-var extensions$5 = [".handlebars", ".hbs"];
-var tmScope$5 = "text.html.handlebars";
-var aceMode$5 = "handlebars";
-var languageId$5 = 155;
-var handlebars = {
-  name: name$6,
-  type: type$5,
-  group: group$7,
-  aliases: aliases,
-  extensions: extensions$5,
-  tmScope: tmScope$5,
-  aceMode: aceMode$5,
-  languageId: languageId$5
-};
-
-var handlebars$1 = Object.freeze({
-	name: name$6,
-	type: type$5,
-	group: group$7,
-	aliases: aliases,
-	extensions: extensions$5,
-	tmScope: tmScope$5,
-	aceMode: aceMode$5,
-	languageId: languageId$5,
-	default: handlebars
-});
-
-var require$$0$19 = ( handlebars$1 && handlebars ) || handlebars$1;
-
-var languages$2 = [createLanguage(require$$0$19, {
-  override: {
-    since: null,
-    // unreleased
-    parsers: ["glimmer"],
-    vscodeLanguageIds: ["handlebars"]
-  }
-})];
-var printers$2 = {
-  glimmer: printerGlimmer
-};
-var languageHandlebars = {
-  languages: languages$2,
-  printers: printers$2
-};
-
-var clean$4 = function clean(ast, newNode) {
-  delete newNode.sourceSpan;
-  delete newNode.startSourceSpan;
-  delete newNode.endSourceSpan;
-  delete newNode.nameSpan;
-  delete newNode.valueSpan;
-
-  if (ast.type === "text" || ast.type === "comment") {
-    return null;
-  } // may be formatted by multiparser
-
-
-  if (ast.type === "yaml" || ast.type === "toml") {
-    return null;
-  }
-
-  if (ast.type === "attribute") {
-    delete newNode.value;
-  }
-
-  if (ast.type === "docType") {
-    delete newNode.value;
-  }
-};
-
-var a = ["accesskey", "charset", "coords", "download", "href", "hreflang", "name", "ping", "referrerpolicy", "rel", "rev", "shape", "tabindex", "target", "type"];
-var abbr = ["title"];
-var applet = ["align", "alt", "archive", "code", "codebase", "height", "hspace", "name", "object", "vspace", "width"];
-var area = ["accesskey", "alt", "coords", "download", "href", "hreflang", "nohref", "ping", "referrerpolicy", "rel", "shape", "tabindex", "target", "type"];
-var audio = ["autoplay", "controls", "crossorigin", "loop", "muted", "preload", "src"];
-var base$2 = ["href", "target"];
-var basefont = ["color", "face", "size"];
-var bdo = ["dir"];
-var blockquote = ["cite"];
-var body = ["alink", "background", "bgcolor", "link", "text", "vlink"];
-var br = ["clear"];
-var button = ["accesskey", "autofocus", "disabled", "form", "formaction", "formenctype", "formmethod", "formnovalidate", "formtarget", "name", "tabindex", "type", "value"];
-var canvas = ["height", "width"];
-var caption = ["align"];
-var col = ["align", "char", "charoff", "span", "valign", "width"];
-var colgroup = ["align", "char", "charoff", "span", "valign", "width"];
-var data = ["value"];
-var del = ["cite", "datetime"];
-var details = ["open"];
-var dfn = ["title"];
-var dialog = ["open"];
-var dir = ["compact"];
-var div = ["align"];
-var dl = ["compact"];
-var embed$3 = ["height", "src", "type", "width"];
-var fieldset = ["disabled", "form", "name"];
-var font = ["color", "face", "size"];
-var form = ["accept", "accept-charset", "action", "autocomplete", "enctype", "method", "name", "novalidate", "target"];
-var frame = ["frameborder", "longdesc", "marginheight", "marginwidth", "name", "noresize", "scrolling", "src"];
-var frameset = ["cols", "rows"];
-var h1 = ["align"];
-var h2 = ["align"];
-var h3 = ["align"];
-var h4 = ["align"];
-var h5 = ["align"];
-var h6 = ["align"];
-var head = ["profile"];
-var hr = ["align", "noshade", "size", "width"];
-var html = ["manifest", "version"];
-var iframe = ["align", "allowfullscreen", "allowpaymentrequest", "allowusermedia", "frameborder", "height", "longdesc", "marginheight", "marginwidth", "name", "referrerpolicy", "sandbox", "scrolling", "src", "srcdoc", "width"];
-var img = ["align", "alt", "border", "crossorigin", "decoding", "height", "hspace", "ismap", "longdesc", "name", "referrerpolicy", "sizes", "src", "srcset", "usemap", "vspace", "width"];
-var input = ["accept", "accesskey", "align", "alt", "autocomplete", "autofocus", "checked", "dirname", "disabled", "form", "formaction", "formenctype", "formmethod", "formnovalidate", "formtarget", "height", "ismap", "list", "max", "maxlength", "min", "minlength", "multiple", "name", "pattern", "placeholder", "readonly", "required", "size", "src", "step", "tabindex", "title", "type", "usemap", "value", "width"];
-var ins = ["cite", "datetime"];
-var isindex = ["prompt"];
-var label = ["accesskey", "for", "form"];
-var legend = ["accesskey", "align"];
-var li = ["type", "value"];
-var link$1 = ["as", "charset", "color", "crossorigin", "href", "hreflang", "integrity", "media", "nonce", "referrerpolicy", "rel", "rev", "sizes", "target", "title", "type"];
-var map = ["name"];
-var menu = ["compact"];
-var meta = ["charset", "content", "http-equiv", "name", "scheme"];
-var meter = ["high", "low", "max", "min", "optimum", "value"];
-var object = ["align", "archive", "border", "classid", "codebase", "codetype", "data", "declare", "form", "height", "hspace", "name", "standby", "tabindex", "type", "typemustmatch", "usemap", "vspace", "width"];
-var ol = ["compact", "reversed", "start", "type"];
-var optgroup = ["disabled", "label"];
-var option = ["disabled", "label", "selected", "value"];
-var output = ["for", "form", "name"];
-var p = ["align"];
-var param = ["name", "type", "value", "valuetype"];
-var pre = ["width"];
-var progress = ["max", "value"];
-var q = ["cite"];
-var script = ["async", "charset", "crossorigin", "defer", "integrity", "language", "nomodule", "nonce", "referrerpolicy", "src", "type"];
-var select = ["autocomplete", "autofocus", "disabled", "form", "multiple", "name", "required", "size", "tabindex"];
-var slot = ["name"];
-var source = ["media", "sizes", "src", "srcset", "type"];
-var style = ["media", "nonce", "title", "type"];
-var table = ["align", "bgcolor", "border", "cellpadding", "cellspacing", "frame", "rules", "summary", "width"];
-var tbody = ["align", "char", "charoff", "valign"];
-var td = ["abbr", "align", "axis", "bgcolor", "char", "charoff", "colspan", "headers", "height", "nowrap", "rowspan", "scope", "valign", "width"];
-var textarea = ["accesskey", "autocomplete", "autofocus", "cols", "dirname", "disabled", "form", "maxlength", "minlength", "name", "placeholder", "readonly", "required", "rows", "tabindex", "wrap"];
-var tfoot = ["align", "char", "charoff", "valign"];
-var th = ["abbr", "align", "axis", "bgcolor", "char", "charoff", "colspan", "headers", "height", "nowrap", "rowspan", "scope", "valign", "width"];
-var thead = ["align", "char", "charoff", "valign"];
-var time = ["datetime"];
-var tr = ["align", "bgcolor", "char", "charoff", "valign"];
-var track = ["default", "kind", "label", "src", "srclang"];
-var ul = ["compact", "type"];
-var video = ["autoplay", "controls", "crossorigin", "height", "loop", "muted", "playsinline", "poster", "preload", "src", "width"];
-var index$13 = {
-  a: a,
-  abbr: abbr,
-  applet: applet,
-  area: area,
-  audio: audio,
-  base: base$2,
-  basefont: basefont,
-  bdo: bdo,
-  blockquote: blockquote,
-  body: body,
-  br: br,
-  button: button,
-  canvas: canvas,
-  caption: caption,
-  col: col,
-  colgroup: colgroup,
-  data: data,
-  del: del,
-  details: details,
-  dfn: dfn,
-  dialog: dialog,
-  dir: dir,
-  div: div,
-  dl: dl,
-  embed: embed$3,
-  fieldset: fieldset,
-  font: font,
-  form: form,
-  frame: frame,
-  frameset: frameset,
-  h1: h1,
-  h2: h2,
-  h3: h3,
-  h4: h4,
-  h5: h5,
-  h6: h6,
-  head: head,
-  hr: hr,
-  html: html,
-  iframe: iframe,
-  img: img,
-  input: input,
-  ins: ins,
-  isindex: isindex,
-  label: label,
-  legend: legend,
-  li: li,
-  link: link$1,
-  map: map,
-  menu: menu,
-  meta: meta,
-  meter: meter,
-  object: object,
-  ol: ol,
-  optgroup: optgroup,
-  option: option,
-  output: output,
-  p: p,
-  param: param,
-  pre: pre,
-  progress: progress,
-  q: q,
-  script: script,
-  select: select,
-  slot: slot,
-  source: source,
-  style: style,
-  table: table,
-  tbody: tbody,
-  td: td,
-  textarea: textarea,
-  tfoot: tfoot,
-  th: th,
-  thead: thead,
-  time: time,
-  tr: tr,
-  track: track,
-  ul: ul,
-  video: video,
-  "*": ["accesskey", "autocapitalize", "class", "contenteditable", "dir", "draggable", "hidden", "id", "inputmode", "is", "itemid", "itemprop", "itemref", "itemscope", "itemtype", "lang", "nonce", "slot", "spellcheck", "style", "tabindex", "title", "translate"]
-};
-
-var htmlElementAttributes = Object.freeze({
-	a: a,
-	abbr: abbr,
-	applet: applet,
-	area: area,
-	audio: audio,
-	base: base$2,
-	basefont: basefont,
-	bdo: bdo,
-	blockquote: blockquote,
-	body: body,
-	br: br,
-	button: button,
-	canvas: canvas,
-	caption: caption,
-	col: col,
-	colgroup: colgroup,
-	data: data,
-	del: del,
-	details: details,
-	dfn: dfn,
-	dialog: dialog,
-	dir: dir,
-	div: div,
-	dl: dl,
-	embed: embed$3,
-	fieldset: fieldset,
-	font: font,
-	form: form,
-	frame: frame,
-	frameset: frameset,
-	h1: h1,
-	h2: h2,
-	h3: h3,
-	h4: h4,
-	h5: h5,
-	h6: h6,
-	head: head,
-	hr: hr,
-	html: html,
-	iframe: iframe,
-	img: img,
-	input: input,
-	ins: ins,
-	isindex: isindex,
-	label: label,
-	legend: legend,
-	li: li,
-	link: link$1,
-	map: map,
-	menu: menu,
-	meta: meta,
-	meter: meter,
-	object: object,
-	ol: ol,
-	optgroup: optgroup,
-	option: option,
-	output: output,
-	p: p,
-	param: param,
-	pre: pre,
-	progress: progress,
-	q: q,
-	script: script,
-	select: select,
-	slot: slot,
-	source: source,
-	style: style,
-	table: table,
-	tbody: tbody,
-	td: td,
-	textarea: textarea,
-	tfoot: tfoot,
-	th: th,
-	thead: thead,
-	time: time,
-	tr: tr,
-	track: track,
-	ul: ul,
-	video: video,
-	default: index$13
-});
-
-var json$4 = {"CSS_DISPLAY_TAGS":{"area":"none","base":"none","basefont":"none","datalist":"none","head":"none","link":"none","meta":"none","noembed":"none","noframes":"none","param":"none","rp":"none","script":"none","source":"block","style":"none","template":"inline","track":"block","title":"none","html":"block","body":"block","address":"block","blockquote":"block","center":"block","div":"block","figure":"block","figcaption":"block","footer":"block","form":"block","header":"block","hr":"block","legend":"block","listing":"block","main":"block","p":"block","plaintext":"block","pre":"block","xmp":"block","slot":"contents","ruby":"ruby","rt":"ruby-text","article":"block","aside":"block","h1":"block","h2":"block","h3":"block","h4":"block","h5":"block","h6":"block","hgroup":"block","nav":"block","section":"block","dir":"block","dd":"block","dl":"block","dt":"block","ol":"block","ul":"block","li":"list-item","table":"table","caption":"table-caption","colgroup":"table-column-group","col":"table-column","thead":"table-header-group","tbody":"table-row-group","tfoot":"table-footer-group","tr":"table-row","td":"table-cell","th":"table-cell","fieldset":"block","button":"inline-block","video":"inline-block","audio":"inline-block"},"CSS_DISPLAY_DEFAULT":"inline","CSS_WHITE_SPACE_TAGS":{"listing":"pre","plaintext":"pre","pre":"pre","xmp":"pre","nobr":"nowrap","table":"initial","textarea":"pre-wrap"},"CSS_WHITE_SPACE_DEFAULT":"normal"};
-
-var htmlElementAttributes$1 = ( htmlElementAttributes && index$13 ) || htmlElementAttributes;
-
-var CSS_DISPLAY_TAGS = json$4.CSS_DISPLAY_TAGS;
-var CSS_DISPLAY_DEFAULT = json$4.CSS_DISPLAY_DEFAULT;
-var CSS_WHITE_SPACE_TAGS = json$4.CSS_WHITE_SPACE_TAGS;
-var CSS_WHITE_SPACE_DEFAULT = json$4.CSS_WHITE_SPACE_DEFAULT;
-var HTML_TAGS = arrayToMap(htmlTagNames$1);
-var HTML_ELEMENT_ATTRIBUTES = mapObject(htmlElementAttributes$1, arrayToMap);
-
-function arrayToMap(array) {
-  var map = Object.create(null);
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = array[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var value = _step.value;
-      map[value] = true;
-    }
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-
-  return map;
-}
-
-function mapObject(object, fn) {
-  var newObject = Object.create(null);
-
-  var _arr = Object.keys(object);
-
-  for (var _i = 0; _i < _arr.length; _i++) {
-    var key = _arr[_i];
-    newObject[key] = fn(object[key], key);
-  }
-
-  return newObject;
-}
-
-function shouldPreserveContent$1(node, options) {
-  if (node.type === "element" && node.fullName === "template" && node.attrMap.lang && node.attrMap.lang !== "html") {
-    return true;
-  } // unterminated node in ie conditional comment
-  // e.g. <!--[if lt IE 9]><html><![endif]-->
-
-
-  if (node.type === "ieConditionalComment" && node.lastChild && !node.lastChild.isSelfClosing && !node.lastChild.endSourceSpan) {
-    return true;
-  } // incomplete html in ie conditional comment
-  // e.g. <!--[if lt IE 9]></div><![endif]-->
-
-
-  if (node.type === "ieConditionalComment" && !node.complete) {
-    return true;
-  } // top-level elements (excluding <template>, <style> and <script>) in Vue SFC are considered custom block
-  // custom blocks can be written in other languages so we should preserve them to not break the code
-
-
-  if (options.parser === "vue" && node.type === "element" && node.parent.type === "root" && ["template", "style", "script", // vue parser can be used for vue dom template as well, so we should still format top-level <html>
-  "html"].indexOf(node.fullName) === -1) {
-    return true;
-  } // TODO: handle non-text children in <pre>
-
-
-  if (isPreLikeNode(node) && node.children.some(function (child) {
-    return child.type !== "text" && child.type !== "interpolation";
-  })) {
-    return true;
-  }
-
-  return false;
-}
-
-function hasPrettierIgnore$1(node) {
-  if (node.type === "attribute" || isTextLikeNode$1(node)) {
-    return false;
-  }
-
-  if (!node.parent) {
-    return false;
-  }
-
-  if (typeof node.index !== "number" || node.index === 0) {
-    return false;
-  }
-
-  var prevNode = node.parent.children[node.index - 1];
-  return isPrettierIgnore(prevNode);
-}
-
-function isPrettierIgnore(node) {
-  return node.type === "comment" && node.value.trim() === "prettier-ignore";
-}
-
-function getPrettierIgnoreAttributeCommentData$1(value) {
-  var match = value.trim().match(/^prettier-ignore-attribute(?:\s+([^]+))?$/);
-
-  if (!match) {
-    return false;
-  }
-
-  if (!match[1]) {
-    return true;
-  }
-
-  return match[1].split(/\s+/);
-}
-/** there's no opening/closing tag or it's considered not breakable */
-
-
-function isTextLikeNode$1(node) {
-  return node.type === "text" || node.type === "comment";
-}
-
-function isScriptLikeTag$1(node) {
-  return node.type === "element" && (node.fullName === "script" || node.fullName === "style" || node.fullName === "svg:style");
-}
-
-function isFrontMatterNode(node) {
-  return node.type === "yaml" || node.type === "toml";
-}
-
-function canHaveInterpolation(node) {
-  return node.children && !isScriptLikeTag$1(node);
-}
-
-function isWhitespaceSensitiveNode(node) {
-  return isScriptLikeTag$1(node) || node.type === "interpolation" || isIndentationSensitiveNode(node);
-}
-
-function isIndentationSensitiveNode(node) {
-  return getNodeCssStyleWhiteSpace(node).startsWith("pre");
-}
-
-function isLeadingSpaceSensitiveNode(node) {
-  var isLeadingSpaceSensitive = _isLeadingSpaceSensitiveNode();
-
-  if (isLeadingSpaceSensitive && !node.prev && node.parent && node.parent.tagDefinition && node.parent.tagDefinition.ignoreFirstLf) {
-    return node.type === "interpolation";
-  }
-
-  return isLeadingSpaceSensitive;
-
-  function _isLeadingSpaceSensitiveNode() {
-    if (isFrontMatterNode(node)) {
-      return false;
-    }
-
-    if ((node.type === "text" || node.type === "interpolation") && node.prev && (node.prev.type === "text" || node.prev.type === "interpolation")) {
-      return true;
-    }
-
-    if (!node.parent || node.parent.cssDisplay === "none") {
-      return false;
-    }
-
-    if (isPreLikeNode(node.parent)) {
-      return true;
-    }
-
-    if (!node.prev && (node.parent.type === "root" || isScriptLikeTag$1(node.parent) || !isFirstChildLeadingSpaceSensitiveCssDisplay(node.parent.cssDisplay))) {
-      return false;
-    }
-
-    if (node.prev && !isNextLeadingSpaceSensitiveCssDisplay(node.prev.cssDisplay)) {
-      return false;
-    }
-
-    return true;
-  }
-}
-
-function isTrailingSpaceSensitiveNode(node) {
-  if (isFrontMatterNode(node)) {
-    return false;
-  }
-
-  if ((node.type === "text" || node.type === "interpolation") && node.next && (node.next.type === "text" || node.next.type === "interpolation")) {
-    return true;
-  }
-
-  if (!node.parent || node.parent.cssDisplay === "none") {
-    return false;
-  }
-
-  if (isPreLikeNode(node.parent)) {
-    return true;
-  }
-
-  if (!node.next && (node.parent.type === "root" || isScriptLikeTag$1(node.parent) || !isLastChildTrailingSpaceSensitiveCssDisplay(node.parent.cssDisplay))) {
-    return false;
-  }
-
-  if (node.next && !isPrevTrailingSpaceSensitiveCssDisplay(node.next.cssDisplay)) {
-    return false;
-  }
-
-  return true;
-}
-
-function isDanglingSpaceSensitiveNode(node) {
-  return isDanglingSpaceSensitiveCssDisplay(node.cssDisplay) && !isScriptLikeTag$1(node);
-}
-
-function forceNextEmptyLine$1(node) {
-  return isFrontMatterNode(node) || node.next && node.sourceSpan.end.line + 1 < node.next.sourceSpan.start.line;
-}
-/** firstChild leadingSpaces and lastChild trailingSpaces */
-
-
-function forceBreakContent$1(node) {
-  return forceBreakChildren$1(node) || node.type === "element" && node.children.length !== 0 && (["body", "template", "script", "style"].indexOf(node.name) !== -1 || node.children.some(function (child) {
-    return hasNonTextChild(child);
-  })) || node.firstChild && node.firstChild === node.lastChild && hasLeadingLineBreak(node.firstChild) && (!node.lastChild.isTrailingSpaceSensitive || hasTrailingLineBreak(node.lastChild));
-}
-/** spaces between children */
-
-
-function forceBreakChildren$1(node) {
-  return node.type === "element" && node.children.length !== 0 && (["html", "head", "ul", "ol", "select"].indexOf(node.name) !== -1 || node.cssDisplay.startsWith("table") && node.cssDisplay !== "table-cell");
-}
-
-function preferHardlineAsLeadingSpaces$1(node) {
-  return preferHardlineAsSurroundingSpaces(node) || node.prev && preferHardlineAsTrailingSpaces(node.prev) || hasSurroundingLineBreak(node);
-}
-
-function preferHardlineAsTrailingSpaces(node) {
-  return preferHardlineAsSurroundingSpaces(node) || node.type === "element" && node.fullName === "br" || hasSurroundingLineBreak(node);
-}
-
-function hasSurroundingLineBreak(node) {
-  return hasLeadingLineBreak(node) && hasTrailingLineBreak(node);
-}
-
-function hasLeadingLineBreak(node) {
-  return node.hasLeadingSpaces && (node.prev ? node.prev.sourceSpan.end.line < node.sourceSpan.start.line : node.parent.type === "root" || node.parent.startSourceSpan.end.line < node.sourceSpan.start.line);
-}
-
-function hasTrailingLineBreak(node) {
-  return node.hasTrailingSpaces && (node.next ? node.next.sourceSpan.start.line > node.sourceSpan.end.line : node.parent.type === "root" || node.parent.endSourceSpan.start.line > node.sourceSpan.end.line);
-}
-
-function preferHardlineAsSurroundingSpaces(node) {
-  switch (node.type) {
-    case "ieConditionalComment":
-    case "comment":
-    case "directive":
-      return true;
-
-    case "element":
-      return ["script", "select"].indexOf(node.name) !== -1;
-  }
-
-  return false;
-}
-
-function getLastDescendant$1(node) {
-  return node.lastChild ? getLastDescendant$1(node.lastChild) : node;
-}
-
-function hasNonTextChild(node) {
-  return node.children && node.children.some(function (child) {
-    return child.type !== "text";
-  });
-}
-
-function inferScriptParser$1(node) {
-  if (node.name === "script" && !node.attrMap.src) {
-    if (!node.attrMap.lang && !node.attrMap.type || node.attrMap.type === "module" || node.attrMap.type === "text/javascript" || node.attrMap.type === "text/babel" || node.attrMap.type === "application/javascript") {
-      return "babel";
-    }
-
-    if (node.attrMap.type === "application/x-typescript" || node.attrMap.lang === "ts" || node.attrMap.lang === "tsx") {
-      return "typescript";
-    }
-
-    if (node.attrMap.type === "text/markdown") {
-      return "markdown";
-    }
-
-    if (node.attrMap.type === "application/ld+json") {
-      return "json";
-    }
-  }
-
-  if (node.name === "style") {
-    if (!node.attrMap.lang || node.attrMap.lang === "postcss") {
-      return "css";
-    }
-
-    if (node.attrMap.lang === "scss") {
-      return "scss";
-    }
-
-    if (node.attrMap.lang === "less") {
-      return "less";
-    }
-  }
-
-  return null;
-}
-
-function isBlockLikeCssDisplay(cssDisplay) {
-  return cssDisplay === "block" || cssDisplay === "list-item" || cssDisplay.startsWith("table");
-}
-
-function isFirstChildLeadingSpaceSensitiveCssDisplay(cssDisplay) {
-  return !isBlockLikeCssDisplay(cssDisplay) && cssDisplay !== "inline-block";
-}
-
-function isLastChildTrailingSpaceSensitiveCssDisplay(cssDisplay) {
-  return !isBlockLikeCssDisplay(cssDisplay) && cssDisplay !== "inline-block";
-}
-
-function isPrevTrailingSpaceSensitiveCssDisplay(cssDisplay) {
-  return !isBlockLikeCssDisplay(cssDisplay);
-}
-
-function isNextLeadingSpaceSensitiveCssDisplay(cssDisplay) {
-  return !isBlockLikeCssDisplay(cssDisplay);
-}
-
-function isDanglingSpaceSensitiveCssDisplay(cssDisplay) {
-  return !isBlockLikeCssDisplay(cssDisplay) && cssDisplay !== "inline-block";
-}
-
-function isPreLikeNode(node) {
-  return getNodeCssStyleWhiteSpace(node).startsWith("pre");
-}
-
-function countParents$1(path) {
-  var predicate = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function () {
-    return true;
-  };
-  var counter = 0;
-
-  for (var i = path.stack.length - 1; i >= 0; i--) {
-    var value = path.stack[i];
-
-    if (value && _typeof(value) === "object" && !Array.isArray(value) && predicate(value)) {
-      counter++;
-    }
-  }
-
-  return counter;
-}
-
-function hasParent(node, fn) {
-  var current = node;
-
-  while (current) {
-    if (fn(current)) {
-      return true;
-    }
-
-    current = current.parent;
-  }
-
-  return false;
-}
-
-function getNodeCssStyleDisplay(node, options) {
-  if (node.prev && node.prev.type === "comment") {
-    // <!-- display: block -->
-    var match = node.prev.value.match(/^\s*display:\s*([a-z]+)\s*$/);
-
-    if (match) {
-      return match[1];
-    }
-  }
-
-  var isInSvgForeignObject = false;
-
-  if (node.type === "element" && node.namespace === "svg") {
-    if (hasParent(node, function (parent) {
-      return parent.fullName === "svg:foreignObject";
-    })) {
-      isInSvgForeignObject = true;
-    } else {
-      return node.name === "svg" ? "inline-block" : "block";
-    }
-  }
-
-  switch (options.htmlWhitespaceSensitivity) {
-    case "strict":
-      return "inline";
-
-    case "ignore":
-      return "block";
-
-    default:
-      return node.type === "element" && (!node.namespace || isInSvgForeignObject) && CSS_DISPLAY_TAGS[node.name] || CSS_DISPLAY_DEFAULT;
-  }
-}
-
-function getNodeCssStyleWhiteSpace(node) {
-  return node.type === "element" && !node.namespace && CSS_WHITE_SPACE_TAGS[node.name] || CSS_WHITE_SPACE_DEFAULT;
-}
-
-function getMinIndentation(text) {
-  var minIndentation = Infinity;
-  var _iteratorNormalCompletion2 = true;
-  var _didIteratorError2 = false;
-  var _iteratorError2 = undefined;
-
-  try {
-    for (var _iterator2 = text.split("\n")[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-      var lineText = _step2.value;
-
-      if (lineText.length === 0) {
-        continue;
-      }
-
-      if (/\S/.test(lineText[0])) {
-        return 0;
-      }
-
-      var indentation = lineText.match(/^\s*/)[0].length;
-
-      if (lineText.length === indentation) {
-        continue;
-      }
-
-      if (indentation < minIndentation) {
-        minIndentation = indentation;
-      }
-    }
-  } catch (err) {
-    _didIteratorError2 = true;
-    _iteratorError2 = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
-        _iterator2.return();
-      }
-    } finally {
-      if (_didIteratorError2) {
-        throw _iteratorError2;
-      }
-    }
-  }
-
-  return minIndentation === Infinity ? 0 : minIndentation;
-}
-
-function dedentString$1(text) {
-  var minIndent = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : getMinIndentation(text);
-  return minIndent === 0 ? text : text.split("\n").map(function (lineText) {
-    return lineText.slice(minIndent);
-  }).join("\n");
-}
-
-function normalizeParts$1(parts) {
-  var newParts = [];
-  var restParts = parts.slice();
-
-  while (restParts.length !== 0) {
-    var part = restParts.shift();
-
-    if (!part) {
-      continue;
-    }
-
-    if (part.type === "concat") {
-      Array.prototype.unshift.apply(restParts, part.parts);
-      continue;
-    }
-
-    if (newParts.length !== 0 && typeof newParts[newParts.length - 1] === "string" && typeof part === "string") {
-      newParts.push(newParts.pop() + part);
-      continue;
-    }
-
-    newParts.push(part);
-  }
-
-  return newParts;
-}
-
-function identity(x) {
-  return x;
-}
-
-function shouldNotPrintClosingTag$1(node, options) {
-  return !node.isSelfClosing && !node.endSourceSpan && (hasPrettierIgnore$1(node) || shouldPreserveContent$1(node.parent, options));
-}
-
-function countChars$1(text, char) {
-  var counter = 0;
-
-  for (var i = 0; i < text.length; i++) {
-    if (text[i] === char) {
-      counter++;
-    }
-  }
-
-  return counter;
-}
-
-function unescapeQuoteEntities$1(text) {
-  return text.replace(/&apos;/g, "'").replace(/&quot;/g, '"');
-}
-
-var utils$6 = {
-  HTML_ELEMENT_ATTRIBUTES: HTML_ELEMENT_ATTRIBUTES,
-  HTML_TAGS: HTML_TAGS,
-  canHaveInterpolation: canHaveInterpolation,
-  countChars: countChars$1,
-  countParents: countParents$1,
-  dedentString: dedentString$1,
-  forceBreakChildren: forceBreakChildren$1,
-  forceBreakContent: forceBreakContent$1,
-  forceNextEmptyLine: forceNextEmptyLine$1,
-  getLastDescendant: getLastDescendant$1,
-  getNodeCssStyleDisplay: getNodeCssStyleDisplay,
-  getNodeCssStyleWhiteSpace: getNodeCssStyleWhiteSpace,
-  getPrettierIgnoreAttributeCommentData: getPrettierIgnoreAttributeCommentData$1,
-  hasPrettierIgnore: hasPrettierIgnore$1,
-  identity: identity,
-  inferScriptParser: inferScriptParser$1,
-  isDanglingSpaceSensitiveNode: isDanglingSpaceSensitiveNode,
-  isFrontMatterNode: isFrontMatterNode,
-  isIndentationSensitiveNode: isIndentationSensitiveNode,
-  isLeadingSpaceSensitiveNode: isLeadingSpaceSensitiveNode,
-  isPreLikeNode: isPreLikeNode,
-  isScriptLikeTag: isScriptLikeTag$1,
-  isTextLikeNode: isTextLikeNode$1,
-  isTrailingSpaceSensitiveNode: isTrailingSpaceSensitiveNode,
-  isWhitespaceSensitiveNode: isWhitespaceSensitiveNode,
-  normalizeParts: normalizeParts$1,
-  preferHardlineAsLeadingSpaces: preferHardlineAsLeadingSpaces$1,
-  preferHardlineAsTrailingSpaces: preferHardlineAsTrailingSpaces,
-  shouldNotPrintClosingTag: shouldNotPrintClosingTag$1,
-  shouldPreserveContent: shouldPreserveContent$1,
-  unescapeQuoteEntities: unescapeQuoteEntities$1
-};
-
-var canHaveInterpolation$1 = utils$6.canHaveInterpolation;
-var getNodeCssStyleDisplay$1 = utils$6.getNodeCssStyleDisplay;
-var isDanglingSpaceSensitiveNode$1 = utils$6.isDanglingSpaceSensitiveNode;
-var isIndentationSensitiveNode$1 = utils$6.isIndentationSensitiveNode;
-var isLeadingSpaceSensitiveNode$1 = utils$6.isLeadingSpaceSensitiveNode;
-var isTrailingSpaceSensitiveNode$1 = utils$6.isTrailingSpaceSensitiveNode;
-var isWhitespaceSensitiveNode$1 = utils$6.isWhitespaceSensitiveNode;
-var PREPROCESS_PIPELINE = [removeIgnorableFirstLf, mergeIeConditonalStartEndCommentIntoElementOpeningTag, mergeCdataIntoText, extractInterpolation, extractWhitespaces, addCssDisplay, addIsSelfClosing, addHasHtmComponentClosingTag, addIsSpaceSensitive, mergeSimpleElementIntoText];
-
-function preprocess(ast, options) {
-  for (var _i = 0; _i < PREPROCESS_PIPELINE.length; _i++) {
-    var fn = PREPROCESS_PIPELINE[_i];
-    ast = fn(ast, options);
-  }
-
-  return ast;
-}
-
-function removeIgnorableFirstLf(ast
-/*, options */
-) {
-  return ast.map(function (node) {
-    if (node.type === "element" && node.tagDefinition.ignoreFirstLf && node.children.length !== 0 && node.children[0].type === "text" && node.children[0].value[0] === "\n") {
-      var text = node.children[0];
-      return node.clone({
-        children: text.value.length === 1 ? node.children.slice(1) : [].concat(text.clone({
-          value: text.value.slice(1)
-        }), node.children.slice(1))
-      });
-    }
-
-    return node;
-  });
-}
-
-function mergeIeConditonalStartEndCommentIntoElementOpeningTag(ast
-/*, options */
-) {
-  /**
-   *     <!--[if ...]><!--><target><!--<![endif]-->
-   */
-  var isTarget = function isTarget(node) {
-    return node.type === "element" && node.prev && node.prev.type === "ieConditionalStartComment" && node.prev.sourceSpan.end.offset === node.startSourceSpan.start.offset && node.firstChild && node.firstChild.type === "ieConditionalEndComment" && node.firstChild.sourceSpan.start.offset === node.startSourceSpan.end.offset;
-  };
-
-  return ast.map(function (node) {
-    if (node.children) {
-      var isTargetResults = node.children.map(isTarget);
-
-      if (isTargetResults.some(Boolean)) {
-        var newChildren = [];
-
-        for (var i = 0; i < node.children.length; i++) {
-          var child = node.children[i];
-
-          if (isTargetResults[i + 1]) {
-            // ieConditionalStartComment
-            continue;
-          }
-
-          if (isTargetResults[i]) {
-            var ieConditionalStartComment = child.prev;
-            var ieConditionalEndComment = child.firstChild;
-            var ParseSourceSpan = child.sourceSpan.constructor;
-            var startSourceSpan = new ParseSourceSpan(ieConditionalStartComment.sourceSpan.start, ieConditionalEndComment.sourceSpan.end);
-            var sourceSpan = new ParseSourceSpan(startSourceSpan.start, child.sourceSpan.end);
-            newChildren.push(child.clone({
-              condition: ieConditionalStartComment.condition,
-              sourceSpan: sourceSpan,
-              startSourceSpan: startSourceSpan,
-              children: child.children.slice(1)
-            }));
-            continue;
-          }
-
-          newChildren.push(child);
-        }
-
-        return node.clone({
-          children: newChildren
-        });
-      }
-    }
-
-    return node;
-  });
-}
-
-function mergeNodeIntoText(ast, shouldMerge, getValue) {
-  return ast.map(function (node) {
-    if (node.children) {
-      var shouldMergeResults = node.children.map(shouldMerge);
-
-      if (shouldMergeResults.some(Boolean)) {
-        var newChildren = [];
-
-        for (var i = 0; i < node.children.length; i++) {
-          var child = node.children[i];
-
-          if (child.type !== "text" && !shouldMergeResults[i]) {
-            newChildren.push(child);
-            continue;
-          }
-
-          var newChild = child.type === "text" ? child : child.clone({
-            type: "text",
-            value: getValue(child)
-          });
-
-          if (newChildren.length === 0 || newChildren[newChildren.length - 1].type !== "text") {
-            newChildren.push(newChild);
-            continue;
-          }
-
-          var lastChild = newChildren.pop();
-          var ParseSourceSpan = lastChild.sourceSpan.constructor;
-          newChildren.push(lastChild.clone({
-            value: lastChild.value + newChild.value,
-            sourceSpan: new ParseSourceSpan(lastChild.sourceSpan.start, newChild.sourceSpan.end)
-          }));
-        }
-
-        return node.clone({
-          children: newChildren
-        });
-      }
-    }
-
-    return node;
-  });
-}
-
-function mergeCdataIntoText(ast
-/*, options */
-) {
-  return mergeNodeIntoText(ast, function (node) {
-    return node.type === "cdata";
-  }, function (node) {
-    return "<![CDATA[".concat(node.value, "]]>");
-  });
-}
-
-function mergeSimpleElementIntoText(ast
-/*, options */
-) {
-  var isSimpleElement = function isSimpleElement(node) {
-    return node.type === "element" && node.attrs.length === 0 && node.children.length === 1 && node.firstChild.type === "text" && // \xA0: non-breaking whitespace
-    !/[^\S\xA0]/.test(node.children[0].value) && !node.firstChild.hasLeadingSpaces && !node.firstChild.hasTrailingSpaces && node.isLeadingSpaceSensitive && !node.hasLeadingSpaces && node.isTrailingSpaceSensitive && !node.hasTrailingSpaces && node.prev && node.prev.type === "text" && node.next && node.next.type === "text";
-  };
-
-  return ast.map(function (node) {
-    if (node.children) {
-      var isSimpleElementResults = node.children.map(isSimpleElement);
-
-      if (isSimpleElementResults.some(Boolean)) {
-        var newChildren = [];
-
-        for (var i = 0; i < node.children.length; i++) {
-          var child = node.children[i];
-
-          if (isSimpleElementResults[i]) {
-            var lastChild = newChildren.pop();
-            var nextChild = node.children[++i];
-            var ParseSourceSpan = node.sourceSpan.constructor;
-            var isTrailingSpaceSensitive = nextChild.isTrailingSpaceSensitive,
-                hasTrailingSpaces = nextChild.hasTrailingSpaces;
-            newChildren.push(lastChild.clone({
-              value: lastChild.value + "<".concat(child.rawName, ">") + child.firstChild.value + "</".concat(child.rawName, ">") + nextChild.value,
-              sourceSpan: new ParseSourceSpan(lastChild.sourceSpan.start, nextChild.sourceSpan.end),
-              isTrailingSpaceSensitive: isTrailingSpaceSensitive,
-              hasTrailingSpaces: hasTrailingSpaces
-            }));
-          } else {
-            newChildren.push(child);
-          }
-        }
-
-        return node.clone({
-          children: newChildren
-        });
-      }
-    }
-
-    return node;
-  });
-}
-
-function extractInterpolation(ast, options) {
-  if (options.parser === "html") {
-    return ast;
-  }
-
-  var interpolationRegex = /\{\{([\s\S]+?)\}\}/g;
-  return ast.map(function (node) {
-    if (!canHaveInterpolation$1(node)) {
-      return node;
-    }
-
-    var newChildren = [];
-    var _iteratorNormalCompletion = true;
-    var _didIteratorError = false;
-    var _iteratorError = undefined;
-
-    try {
-      for (var _iterator = node.children[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-        var child = _step.value;
-
-        if (child.type !== "text") {
-          newChildren.push(child);
-          continue;
-        }
-
-        var ParseSourceSpan = child.sourceSpan.constructor;
-        var startSourceSpan = child.sourceSpan.start;
-        var endSourceSpan = null;
-        var components = child.value.split(interpolationRegex);
-
-        for (var i = 0; i < components.length; i++, startSourceSpan = endSourceSpan) {
-          var value = components[i];
-
-          if (i % 2 === 0) {
-            endSourceSpan = startSourceSpan.moveBy(value.length);
-
-            if (value.length !== 0) {
-              newChildren.push({
-                type: "text",
-                value: value,
-                sourceSpan: new ParseSourceSpan(startSourceSpan, endSourceSpan)
-              });
-            }
-
-            continue;
-          }
-
-          endSourceSpan = startSourceSpan.moveBy(value.length + 4); // `{{` + `}}`
-
-          newChildren.push({
-            type: "interpolation",
-            sourceSpan: new ParseSourceSpan(startSourceSpan, endSourceSpan),
-            children: value.length === 0 ? [] : [{
-              type: "text",
-              value: value,
-              sourceSpan: new ParseSourceSpan(startSourceSpan.moveBy(2), endSourceSpan.moveBy(-2))
-            }]
-          });
-        }
-      }
-    } catch (err) {
-      _didIteratorError = true;
-      _iteratorError = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion && _iterator.return != null) {
-          _iterator.return();
-        }
-      } finally {
-        if (_didIteratorError) {
-          throw _iteratorError;
-        }
-      }
-    }
-
-    return node.clone({
-      children: newChildren
-    });
-  });
-}
-/**
- * - add `hasLeadingSpaces` field
- * - add `hasTrailingSpaces` field
- * - add `hasDanglingSpaces` field for parent nodes
- * - add `isWhitespaceSensitive`, `isIndentationSensitive` field for text nodes
- * - remove insensitive whitespaces
- */
-
-
-function extractWhitespaces(ast
-/*, options*/
-) {
-  var TYPE_WHITESPACE = "whitespace";
-  return ast.map(function (node) {
-    if (!node.children) {
-      return node;
-    }
-
-    if (node.children.length === 0 || node.children.length === 1 && node.children[0].type === "text" && node.children[0].value.trim().length === 0) {
-      return node.clone({
-        children: [],
-        hasDanglingSpaces: node.children.length !== 0
-      });
-    }
-
-    var isWhitespaceSensitive = isWhitespaceSensitiveNode$1(node);
-    var isIndentationSensitive = isIndentationSensitiveNode$1(node);
-    return node.clone({
-      isWhitespaceSensitive: isWhitespaceSensitive,
-      isIndentationSensitive: isIndentationSensitive,
-      children: node.children // extract whitespace nodes
-      .reduce(function (newChildren, child) {
-        if (child.type !== "text" || isWhitespaceSensitive) {
-          return newChildren.concat(child);
-        }
-
-        var localChildren = [];
-
-        var _child$value$match = child.value.match(/^(\s*)([\s\S]*?)(\s*)$/),
-            _child$value$match2 = _slicedToArray(_child$value$match, 4),
-            leadingSpaces = _child$value$match2[1],
-            text = _child$value$match2[2],
-            trailingSpaces = _child$value$match2[3];
-
-        if (leadingSpaces) {
-          localChildren.push({
-            type: TYPE_WHITESPACE
-          });
-        }
-
-        var ParseSourceSpan = child.sourceSpan.constructor;
-
-        if (text) {
-          localChildren.push({
-            type: "text",
-            value: text,
-            sourceSpan: new ParseSourceSpan(child.sourceSpan.start.moveBy(leadingSpaces.length), child.sourceSpan.end.moveBy(-trailingSpaces.length))
-          });
-        }
-
-        if (trailingSpaces) {
-          localChildren.push({
-            type: TYPE_WHITESPACE
-          });
-        }
-
-        return newChildren.concat(localChildren);
-      }, []) // set hasLeadingSpaces/hasTrailingSpaces and filter whitespace nodes
-      .reduce(function (newChildren, child, i, children) {
-        if (child.type === TYPE_WHITESPACE) {
-          return newChildren;
-        }
-
-        var hasLeadingSpaces = i !== 0 && children[i - 1].type === TYPE_WHITESPACE;
-        var hasTrailingSpaces = i !== children.length - 1 && children[i + 1].type === TYPE_WHITESPACE;
-        return newChildren.concat(Object.assign({}, child, {
-          hasLeadingSpaces: hasLeadingSpaces,
-          hasTrailingSpaces: hasTrailingSpaces
-        }));
-      }, [])
-    });
-  });
-}
-
-function addIsSelfClosing(ast
-/*, options */
-) {
-  return ast.map(function (node) {
-    return Object.assign(node, {
-      isSelfClosing: !node.children || node.type === "element" && (node.tagDefinition.isVoid || // self-closing
-      node.startSourceSpan === node.endSourceSpan)
-    });
-  });
-}
-
-function addHasHtmComponentClosingTag(ast, options) {
-  return ast.map(function (node) {
-    return node.type !== "element" ? node : Object.assign(node, {
-      hasHtmComponentClosingTag: node.endSourceSpan && /^<\s*\/\s*\/\s*>$/.test(options.originalText.slice(node.endSourceSpan.start.offset, node.endSourceSpan.end.offset))
-    });
-  });
-}
-
-function addCssDisplay(ast, options) {
-  return ast.map(function (node) {
-    return Object.assign(node, {
-      cssDisplay: getNodeCssStyleDisplay$1(node, options)
-    });
-  });
-}
-/**
- * - add `isLeadingSpaceSensitive` field
- * - add `isTrailingSpaceSensitive` field
- * - add `isDanglingSpaceSensitive` field for parent nodes
- */
-
-
-function addIsSpaceSensitive(ast
-/*, options */
-) {
-  return ast.map(function (node) {
-    if (!node.children) {
-      return node;
-    }
-
-    if (node.children.length === 0) {
-      return node.clone({
-        isDanglingSpaceSensitive: isDanglingSpaceSensitiveNode$1(node)
-      });
-    }
-
-    return node.clone({
-      children: node.children.map(function (child) {
-        return Object.assign({}, child, {
-          isLeadingSpaceSensitive: isLeadingSpaceSensitiveNode$1(child),
-          isTrailingSpaceSensitive: isTrailingSpaceSensitiveNode$1(child)
-        });
-      }).map(function (child, index, children) {
-        return Object.assign({}, child, {
-          isLeadingSpaceSensitive: index === 0 ? child.isLeadingSpaceSensitive : children[index - 1].isTrailingSpaceSensitive && child.isLeadingSpaceSensitive,
-          isTrailingSpaceSensitive: index === children.length - 1 ? child.isTrailingSpaceSensitive : children[index + 1].isLeadingSpaceSensitive && child.isTrailingSpaceSensitive
-        });
-      })
-    });
-  });
-}
-
-var preprocess_1 = preprocess;
-
-function hasPragma$3(text) {
-  return /^\s*<!--\s*@(format|prettier)\s*-->/.test(text);
-}
-
-function insertPragma$6(text) {
-  return "<!-- @format -->\n\n" + text.replace(/^\s*\n/, "");
-}
-
-var pragma$6 = {
-  hasPragma: hasPragma$3,
-  insertPragma: insertPragma$6
-};
-
-var _require$$0$builders$4 = doc.builders;
-var concat$9 = _require$$0$builders$4.concat;
-var group$9 = _require$$0$builders$4.group;
-/**
- *     v-for="... in ..."
- *     v-for="... of ..."
- *     v-for="(..., ...) in ..."
- *     v-for="(..., ...) of ..."
- */
-
-function printVueFor$1(value, textToDoc) {
-  var _parseVueFor = parseVueFor(value),
-      left = _parseVueFor.left,
-      operator = _parseVueFor.operator,
-      right = _parseVueFor.right;
-
-  return concat$9([group$9(textToDoc("function _(".concat(left, ") {}"), {
-    parser: "babel",
-    __isVueForBindingLeft: true
-  })), " ", operator, " ", textToDoc(right, {
-    parser: "__js_expression"
-  })]);
-} // modified from https://github.com/vuejs/vue/blob/v2.5.17/src/compiler/parser/index.js#L370-L387
-
-
-function parseVueFor(value) {
-  var forAliasRE = /([^]*?)\s+(in|of)\s+([^]*)/;
-  var forIteratorRE = /,([^,}\]]*)(?:,([^,}\]]*))?$/;
-  var stripParensRE = /^\(|\)$/g;
-  var inMatch = value.match(forAliasRE);
-
-  if (!inMatch) {
-    return;
-  }
-
-  var res = {};
-  res.for = inMatch[3].trim();
-  var alias = inMatch[1].trim().replace(stripParensRE, "");
-  var iteratorMatch = alias.match(forIteratorRE);
-
-  if (iteratorMatch) {
-    res.alias = alias.replace(forIteratorRE, "");
-    res.iterator1 = iteratorMatch[1].trim();
-
-    if (iteratorMatch[2]) {
-      res.iterator2 = iteratorMatch[2].trim();
-    }
-  } else {
-    res.alias = alias;
-  }
-
-  return {
-    left: "".concat([res.alias, res.iterator1, res.iterator2].filter(Boolean).join(",")),
-    operator: inMatch[2],
-    right: res.for
-  };
-}
-
-function printVueSlotScope$1(value, textToDoc) {
-  return textToDoc("function _(".concat(value, ") {}"), {
-    parser: "babel",
-    __isVueSlotScope: true
-  });
-}
-
-function isVueEventBindingExpression$1(eventBindingValue) {
-  // https://github.com/vuejs/vue/blob/v2.5.17/src/compiler/codegen/events.js#L3-L4
-  // arrow function or anonymous function
-  var fnExpRE = /^([\w$_]+|\([^)]*?\))\s*=>|^function\s*\(/; // simple member expression chain (a, a.b, a['b'], a["b"], a[0], a[b])
-
-  var simplePathRE = /^[A-Za-z_$][\w$]*(?:\.[A-Za-z_$][\w$]*|\['[^']*?']|\["[^"]*?"]|\[\d+]|\[[A-Za-z_$][\w$]*])*$/; // https://github.com/vuejs/vue/blob/v2.5.17/src/compiler/helpers.js#L104
-
-  var value = eventBindingValue.trim();
-  return fnExpRE.test(value) || simplePathRE.test(value);
-}
-
-var syntaxVue = {
-  isVueEventBindingExpression: isVueEventBindingExpression$1,
-  printVueFor: printVueFor$1,
-  printVueSlotScope: printVueSlotScope$1
-};
-
-var parseSrcset = createCommonjsModule(function (module) {
-  /**
-   * Srcset Parser
-   *
-   * By Alex Bell |  MIT License
-   *
-   * JS Parser for the string value that appears in markup <img srcset="here">
-   *
-   * @returns Array [{url: _, d: _, w: _, h:_}, ...]
-   *
-   * Based super duper closely on the reference algorithm at:
-   * https://html.spec.whatwg.org/multipage/embedded-content.html#parse-a-srcset-attribute
-   *
-   * Most comments are copied in directly from the spec
-   * (except for comments in parens).
-   */
-  (function (root, factory) {
-    if (typeof undefined === 'function' && undefined.amd) {
-      // AMD. Register as an anonymous module.
-      undefined([], factory);
-    } else if ('object' === 'object' && module.exports) {
-      // Node. Does not work with strict CommonJS, but
-      // only CommonJS-like environments that support module.exports,
-      // like Node.
-      module.exports = factory();
-    } else {
-      // Browser globals (root is window)
-      root.parseSrcset = factory();
-    }
-  })(commonjsGlobal, function () {
-    // 1. Let input be the value passed to this algorithm.
-    return function (input, options) {
-      var logger = options && options.logger || console; // UTILITY FUNCTIONS
-      // Manual is faster than RegEx
-      // http://bjorn.tipling.com/state-and-regular-expressions-in-javascript
-      // http://jsperf.com/whitespace-character/5
-
-      function isSpace(c) {
-        return c === " " || // space
-        c === "\t" || // horizontal tab
-        c === "\n" || // new line
-        c === "\f" || // form feed
-        c === "\r"; // carriage return
-      }
-
-      function collectCharacters(regEx) {
-        var chars,
-            match = regEx.exec(input.substring(pos));
-
-        if (match) {
-          chars = match[0];
-          pos += chars.length;
-          return chars;
-        }
-      }
-
-      var inputLength = input.length,
-          // (Don't use \s, to avoid matching non-breaking space)
-      regexLeadingSpaces = /^[ \t\n\r\u000c]+/,
-          regexLeadingCommasOrSpaces = /^[, \t\n\r\u000c]+/,
-          regexLeadingNotSpaces = /^[^ \t\n\r\u000c]+/,
-          regexTrailingCommas = /[,]+$/,
-          regexNonNegativeInteger = /^\d+$/,
-          // ( Positive or negative or unsigned integers or decimals, without or without exponents.
-      // Must include at least one digit.
-      // According to spec tests any decimal point must be followed by a digit.
-      // No leading plus sign is allowed.)
-      // https://html.spec.whatwg.org/multipage/infrastructure.html#valid-floating-point-number
-      regexFloatingPoint = /^-?(?:[0-9]+|[0-9]*\.[0-9]+)(?:[eE][+-]?[0-9]+)?$/,
-          url,
-          descriptors,
-          currentDescriptor,
-          state,
-          c,
-          // 2. Let position be a pointer into input, initially pointing at the start
-      //    of the string.
-      pos = 0,
-          // 3. Let candidates be an initially empty source set.
-      candidates = []; // 4. Splitting loop: Collect a sequence of characters that are space
-      //    characters or U+002C COMMA characters. If any U+002C COMMA characters
-      //    were collected, that is a parse error.
-
-      while (true) {
-        collectCharacters(regexLeadingCommasOrSpaces); // 5. If position is past the end of input, return candidates and abort these steps.
-
-        if (pos >= inputLength) {
-          return candidates; // (we're done, this is the sole return path)
-        } // 6. Collect a sequence of characters that are not space characters,
-        //    and let that be url.
-
-
-        url = collectCharacters(regexLeadingNotSpaces); // 7. Let descriptors be a new empty list.
-
-        descriptors = []; // 8. If url ends with a U+002C COMMA character (,), follow these substeps:
-        //		(1). Remove all trailing U+002C COMMA characters from url. If this removed
-        //         more than one character, that is a parse error.
-
-        if (url.slice(-1) === ",") {
-          url = url.replace(regexTrailingCommas, ""); // (Jump ahead to step 9 to skip tokenization and just push the candidate).
-
-          parseDescriptors(); //	Otherwise, follow these substeps:
-        } else {
-          tokenize();
-        } // (close else of step 8)
-        // 16. Return to the step labeled splitting loop.
-
-      } // (Close of big while loop.)
-
-      /**
-       * Tokenizes descriptor properties prior to parsing
-       * Returns undefined.
-       */
-
-
-      function tokenize() {
-        // 8.1. Descriptor tokeniser: Skip whitespace
-        collectCharacters(regexLeadingSpaces); // 8.2. Let current descriptor be the empty string.
-
-        currentDescriptor = ""; // 8.3. Let state be in descriptor.
-
-        state = "in descriptor";
-
-        while (true) {
-          // 8.4. Let c be the character at position.
-          c = input.charAt(pos); //  Do the following depending on the value of state.
-          //  For the purpose of this step, "EOF" is a special character representing
-          //  that position is past the end of input.
-          // In descriptor
-
-          if (state === "in descriptor") {
-            // Do the following, depending on the value of c:
-            // Space character
-            // If current descriptor is not empty, append current descriptor to
-            // descriptors and let current descriptor be the empty string.
-            // Set state to after descriptor.
-            if (isSpace(c)) {
-              if (currentDescriptor) {
-                descriptors.push(currentDescriptor);
-                currentDescriptor = "";
-                state = "after descriptor";
-              } // U+002C COMMA (,)
-              // Advance position to the next character in input. If current descriptor
-              // is not empty, append current descriptor to descriptors. Jump to the step
-              // labeled descriptor parser.
-
-            } else if (c === ",") {
-              pos += 1;
-
-              if (currentDescriptor) {
-                descriptors.push(currentDescriptor);
-              }
-
-              parseDescriptors();
-              return; // U+0028 LEFT PARENTHESIS (()
-              // Append c to current descriptor. Set state to in parens.
-            } else if (c === "(") {
-              currentDescriptor = currentDescriptor + c;
-              state = "in parens"; // EOF
-              // If current descriptor is not empty, append current descriptor to
-              // descriptors. Jump to the step labeled descriptor parser.
-            } else if (c === "") {
-              if (currentDescriptor) {
-                descriptors.push(currentDescriptor);
-              }
-
-              parseDescriptors();
-              return; // Anything else
-              // Append c to current descriptor.
-            } else {
-              currentDescriptor = currentDescriptor + c;
-            } // (end "in descriptor"
-            // In parens
-
-          } else if (state === "in parens") {
-            // U+0029 RIGHT PARENTHESIS ())
-            // Append c to current descriptor. Set state to in descriptor.
-            if (c === ")") {
-              currentDescriptor = currentDescriptor + c;
-              state = "in descriptor"; // EOF
-              // Append current descriptor to descriptors. Jump to the step labeled
-              // descriptor parser.
-            } else if (c === "") {
-              descriptors.push(currentDescriptor);
-              parseDescriptors();
-              return; // Anything else
-              // Append c to current descriptor.
-            } else {
-              currentDescriptor = currentDescriptor + c;
-            } // After descriptor
-
-          } else if (state === "after descriptor") {
-            // Do the following, depending on the value of c:
-            // Space character: Stay in this state.
-            if (isSpace(c)) {// EOF: Jump to the step labeled descriptor parser.
-            } else if (c === "") {
-              parseDescriptors();
-              return; // Anything else
-              // Set state to in descriptor. Set position to the previous character in input.
-            } else {
-              state = "in descriptor";
-              pos -= 1;
-            }
-          } // Advance position to the next character in input.
-
-
-          pos += 1; // Repeat this step.
-        } // (close while true loop)
-
-      }
-      /**
-       * Adds descriptor properties to a candidate, pushes to the candidates array
-       * @return undefined
-       */
-      // Declared outside of the while loop so that it's only created once.
-
-
-      function parseDescriptors() {
-        // 9. Descriptor parser: Let error be no.
-        var pError = false,
-            // 10. Let width be absent.
-        // 11. Let density be absent.
-        // 12. Let future-compat-h be absent. (We're implementing it now as h)
-        w,
-            d,
-            h,
-            i,
-            candidate = {},
-            desc,
-            lastChar,
-            value,
-            intVal,
-            floatVal; // 13. For each descriptor in descriptors, run the appropriate set of steps
-        // from the following list:
-
-        for (i = 0; i < descriptors.length; i++) {
-          desc = descriptors[i];
-          lastChar = desc[desc.length - 1];
-          value = desc.substring(0, desc.length - 1);
-          intVal = parseInt(value, 10);
-          floatVal = parseFloat(value); // If the descriptor consists of a valid non-negative integer followed by
-          // a U+0077 LATIN SMALL LETTER W character
-
-          if (regexNonNegativeInteger.test(value) && lastChar === "w") {
-            // If width and density are not both absent, then let error be yes.
-            if (w || d) {
-              pError = true;
-            } // Apply the rules for parsing non-negative integers to the descriptor.
-            // If the result is zero, let error be yes.
-            // Otherwise, let width be the result.
-
-
-            if (intVal === 0) {
-              pError = true;
-            } else {
-              w = intVal;
-            } // If the descriptor consists of a valid floating-point number followed by
-            // a U+0078 LATIN SMALL LETTER X character
-
-          } else if (regexFloatingPoint.test(value) && lastChar === "x") {
-            // If width, density and future-compat-h are not all absent, then let error
-            // be yes.
-            if (w || d || h) {
-              pError = true;
-            } // Apply the rules for parsing floating-point number values to the descriptor.
-            // If the result is less than zero, let error be yes. Otherwise, let density
-            // be the result.
-
-
-            if (floatVal < 0) {
-              pError = true;
-            } else {
-              d = floatVal;
-            } // If the descriptor consists of a valid non-negative integer followed by
-            // a U+0068 LATIN SMALL LETTER H character
-
-          } else if (regexNonNegativeInteger.test(value) && lastChar === "h") {
-            // If height and density are not both absent, then let error be yes.
-            if (h || d) {
-              pError = true;
-            } // Apply the rules for parsing non-negative integers to the descriptor.
-            // If the result is zero, let error be yes. Otherwise, let future-compat-h
-            // be the result.
-
-
-            if (intVal === 0) {
-              pError = true;
-            } else {
-              h = intVal;
-            } // Anything else, Let error be yes.
-
-          } else {
-            pError = true;
-          }
-        } // (close step 13 for loop)
-        // 15. If error is still no, then append a new image source to candidates whose
-        // URL is url, associated with a width width if not absent and a pixel
-        // density density if not absent. Otherwise, there is a parse error.
-
-
-        if (!pError) {
-          candidate.url = url;
-
-          if (w) {
-            candidate.w = w;
-          }
-
-          if (d) {
-            candidate.d = d;
-          }
-
-          if (h) {
-            candidate.h = h;
-          }
-
-          candidates.push(candidate);
-        } else if (logger && logger.error) {
-          logger.error("Invalid srcset descriptor found in '" + input + "' at '" + desc + "'.");
-        }
-      } // (close parseDescriptors fn)
-
-    };
-  });
-});
-
-var _require$$0$builders$5 = doc.builders;
-var concat$10 = _require$$0$builders$5.concat;
-var ifBreak$5 = _require$$0$builders$5.ifBreak;
-var join$6 = _require$$0$builders$5.join;
-var line$7 = _require$$0$builders$5.line;
-
-function printImgSrcset$1(value) {
-  var srcset = parseSrcset(value, {
-    logger: {
-      error: function error(message) {
-        throw new Error(message);
-      }
-    }
-  });
-  var hasW = srcset.some(function (src) {
-    return src.w;
-  });
-  var hasH = srcset.some(function (src) {
-    return src.h;
-  });
-  var hasX = srcset.some(function (src) {
-    return src.d;
-  });
-
-  if (hasW + hasH + hasX !== 1) {
-    throw new Error("Mixed descriptor in srcset is not supported");
-  }
-
-  var key = hasW ? "w" : hasH ? "h" : "d";
-  var unit = hasW ? "w" : hasH ? "h" : "x";
-
-  var getMax = function getMax(values) {
-    return Math.max.apply(Math, values);
-  };
-
-  var urls = srcset.map(function (src) {
-    return src.url;
-  });
-  var maxUrlLength = getMax(urls.map(function (url) {
-    return url.length;
-  }));
-  var descriptors = srcset.map(function (src) {
-    return src[key];
-  }).map(function (descriptor) {
-    return descriptor ? descriptor.toString() : "";
-  });
-  var descriptorLeftLengths = descriptors.map(function (descriptor) {
-    var index = descriptor.indexOf(".");
-    return index === -1 ? descriptor.length : index;
-  });
-  var maxDescriptorLeftLength = getMax(descriptorLeftLengths);
-  return join$6(concat$10([",", line$7]), urls.map(function (url, index) {
-    var parts = [url];
-    var descriptor = descriptors[index];
-
-    if (descriptor) {
-      var urlPadding = maxUrlLength - url.length + 1;
-      var descriptorPadding = maxDescriptorLeftLength - descriptorLeftLengths[index];
-      var alignment = " ".repeat(urlPadding + descriptorPadding);
-      parts.push(ifBreak$5(alignment, " "), descriptor + unit);
-    }
-
-    return concat$10(parts);
-  }));
-}
-
-var syntaxAttribute = {
-  printImgSrcset: printImgSrcset$1
-};
-
-var builders = doc.builders;
-var _require$$0$utils = doc.utils;
-var stripTrailingHardline$1 = _require$$0$utils.stripTrailingHardline;
-var mapDoc$4 = _require$$0$utils.mapDoc;
-var breakParent$2 = builders.breakParent;
-var dedentToRoot$1 = builders.dedentToRoot;
-var fill$3 = builders.fill;
-var group$8 = builders.group;
-var hardline$7 = builders.hardline;
-var ifBreak$4 = builders.ifBreak;
-var indent$5 = builders.indent;
-var join$5 = builders.join;
-var line$6 = builders.line;
-var literalline$2 = builders.literalline;
-var markAsRoot$2 = builders.markAsRoot;
-var softline$4 = builders.softline;
-var countChars = utils$6.countChars;
-var countParents = utils$6.countParents;
-var dedentString = utils$6.dedentString;
-var forceBreakChildren = utils$6.forceBreakChildren;
-var forceBreakContent = utils$6.forceBreakContent;
-var forceNextEmptyLine = utils$6.forceNextEmptyLine;
-var getLastDescendant = utils$6.getLastDescendant;
-var getPrettierIgnoreAttributeCommentData = utils$6.getPrettierIgnoreAttributeCommentData;
-var hasPrettierIgnore = utils$6.hasPrettierIgnore;
-var inferScriptParser = utils$6.inferScriptParser;
-var isScriptLikeTag = utils$6.isScriptLikeTag;
-var isTextLikeNode = utils$6.isTextLikeNode;
-var normalizeParts = utils$6.normalizeParts;
-var preferHardlineAsLeadingSpaces = utils$6.preferHardlineAsLeadingSpaces;
-var shouldNotPrintClosingTag = utils$6.shouldNotPrintClosingTag;
-var shouldPreserveContent = utils$6.shouldPreserveContent;
-var unescapeQuoteEntities = utils$6.unescapeQuoteEntities;
-var replaceEndOfLineWith$1 = util.replaceEndOfLineWith;
-var insertPragma$5 = pragma$6.insertPragma;
-var printVueFor = syntaxVue.printVueFor;
-var printVueSlotScope = syntaxVue.printVueSlotScope;
-var isVueEventBindingExpression = syntaxVue.isVueEventBindingExpression;
-var printImgSrcset = syntaxAttribute.printImgSrcset;
-
-function concat$8(parts) {
-  var newParts = normalizeParts(parts);
-  return newParts.length === 0 ? "" : newParts.length === 1 ? newParts[0] : builders.concat(newParts);
-}
-
-function embed$2(path, print, textToDoc, options) {
-  var node = path.getValue();
-
-  switch (node.type) {
-    case "text":
-      {
-        if (isScriptLikeTag(node.parent)) {
-          var parser = inferScriptParser(node.parent);
-
-          if (parser) {
-            var value = parser === "markdown" ? dedentString(node.value.replace(/^[^\S\n]*?\n/, "")) : node.value;
-            return builders.concat([concat$8([breakParent$2, printOpeningTagPrefix(node, options), stripTrailingHardline$1(textToDoc(value, {
-              parser: parser
-            })), printClosingTagSuffix(node, options)])]);
-          }
-        } else if (node.parent.type === "interpolation") {
-          return concat$8([indent$5(concat$8([line$6, textToDoc(node.value, Object.assign({
-            __isInHtmlInterpolation: true // to avoid unexpected `}}`
-
-          }, options.parser === "angular" ? {
-            parser: "__ng_interpolation",
-            trailingComma: "none"
-          } : options.parser === "vue" ? {
-            parser: "__vue_expression"
-          } : {
-            parser: "__js_expression"
-          }))])), node.parent.next && needsToBorrowPrevClosingTagEndMarker(node.parent.next) ? " " : line$6]);
-        }
-
-        break;
-      }
-
-    case "attribute":
-      {
-        if (!node.value) {
-          break;
-        } // lit-html: html`<my-element obj=${obj}></my-element>`
-
-
-        if (/^PRETTIER_HTML_PLACEHOLDER_\d+_\d+_IN_JS$/.test(options.originalText.slice(node.valueSpan.start.offset, node.valueSpan.end.offset))) {
-          return concat$8([node.rawName, "=", node.value]);
-        } // lwc: html`<my-element data-for={value}></my-elememt>`
-
-
-        if (options.parser === "lwc") {
-          var interpolationRegex = /^\{[\s\S]*\}$/;
-
-          if (interpolationRegex.test(options.originalText.slice(node.valueSpan.start.offset, node.valueSpan.end.offset))) {
-            return concat$8([node.rawName, "=", node.value]);
-          }
-        }
-
-        var embeddedAttributeValueDoc = printEmbeddedAttributeValue(node, function (code, opts) {
-          return (// strictly prefer single quote to avoid unnecessary html entity escape
-            textToDoc(code, Object.assign({
-              __isInHtmlAttribute: true
-            }, opts))
-          );
-        }, options);
-
-        if (embeddedAttributeValueDoc) {
-          return concat$8([node.rawName, '="', group$8(mapDoc$4(embeddedAttributeValueDoc, function (doc$$2) {
-            return typeof doc$$2 === "string" ? doc$$2.replace(/"/g, "&quot;") : doc$$2;
-          })), '"']);
-        }
-
-        break;
-      }
-
-    case "yaml":
-      return markAsRoot$2(concat$8(["---", hardline$7, node.value.trim().length === 0 ? "" : textToDoc(node.value, {
-        parser: "yaml"
-      }), "---"]));
-  }
-}
-
-function genericPrint$2(path, options, print) {
-  var node = path.getValue();
-
-  switch (node.type) {
-    case "root":
-      // use original concat to not break stripTrailingHardline
-      return builders.concat([group$8(printChildren(path, options, print)), hardline$7]);
-
-    case "element":
-    case "ieConditionalComment":
-      {
-        /**
-         * do not break:
-         *
-         *     <div>{{
-         *         ~
-         *       interpolation
-         *     }}</div>
-         *            ~
-         *
-         * exception: break if the opening tag breaks
-         *
-         *     <div
-         *       long
-         *           ~
-         *       >{{
-         *         interpolation
-         *       }}</div
-         *              ~
-         *     >
-         */
-        var shouldHugContent = node.children.length === 1 && node.firstChild.type === "interpolation" && node.firstChild.isLeadingSpaceSensitive && !node.firstChild.hasLeadingSpaces && node.lastChild.isTrailingSpaceSensitive && !node.lastChild.hasTrailingSpaces;
-        var attrGroupId = Symbol("element-attr-group-id");
-        return concat$8([group$8(concat$8([group$8(printOpeningTag(path, options, print), {
-          id: attrGroupId
-        }), node.children.length === 0 ? node.hasDanglingSpaces && node.isDanglingSpaceSensitive ? line$6 : "" : concat$8([forceBreakContent(node) ? breakParent$2 : "", function (childrenDoc) {
-          return shouldHugContent ? ifBreak$4(indent$5(childrenDoc), childrenDoc, {
-            groupId: attrGroupId
-          }) : isScriptLikeTag(node) && node.parent.type === "root" && options.parser === "vue" ? childrenDoc : indent$5(childrenDoc);
-        }(concat$8([shouldHugContent ? ifBreak$4(softline$4, "", {
-          groupId: attrGroupId
-        }) : node.firstChild.hasLeadingSpaces && node.firstChild.isLeadingSpaceSensitive ? line$6 : node.firstChild.type === "text" && node.isWhitespaceSensitive && node.isIndentationSensitive ? dedentToRoot$1(softline$4) : softline$4, printChildren(path, options, print)])), (node.next ? needsToBorrowPrevClosingTagEndMarker(node.next) : needsToBorrowLastChildClosingTagEndMarker(node.parent)) ? node.lastChild.hasTrailingSpaces && node.lastChild.isTrailingSpaceSensitive ? " " : "" : shouldHugContent ? ifBreak$4(softline$4, "", {
-          groupId: attrGroupId
-        }) : node.lastChild.hasTrailingSpaces && node.lastChild.isTrailingSpaceSensitive ? line$6 : (node.lastChild.type === "comment" || node.lastChild.type === "text" && node.isWhitespaceSensitive && node.isIndentationSensitive) && new RegExp("\\n\\s{".concat(options.tabWidth * countParents(path, function (n) {
-          return n.parent && n.parent.type !== "root";
-        }), "}$")).test(node.lastChild.value) ?
-        /**
-         *     <div>
-         *       <pre>
-         *         something
-         *       </pre>
-         *            ~
-         *     </div>
-         */
-        "" : softline$4])])), printClosingTag(node, options)]);
-      }
-
-    case "ieConditionalStartComment":
-    case "ieConditionalEndComment":
-      return concat$8([printOpeningTagStart(node), printClosingTagEnd(node)]);
-
-    case "interpolation":
-      return concat$8([printOpeningTagStart(node, options), concat$8(path.map(print, "children")), printClosingTagEnd(node, options)]);
-
-    case "text":
-      {
-        if (node.parent.type === "interpolation") {
-          // replace the trailing literalline with hardline for better readability
-          var trailingNewlineRegex = /\n[^\S\n]*?$/;
-          var hasTrailingNewline = trailingNewlineRegex.test(node.value);
-          var value = hasTrailingNewline ? node.value.replace(trailingNewlineRegex, "") : node.value;
-          return concat$8([concat$8(replaceEndOfLineWith$1(value, literalline$2)), hasTrailingNewline ? hardline$7 : ""]);
-        }
-
-        return fill$3(normalizeParts([].concat(printOpeningTagPrefix(node, options), getTextValueParts(node), printClosingTagSuffix(node, options))));
-      }
-
-    case "docType":
-      return concat$8([group$8(concat$8([printOpeningTagStart(node, options), " ", node.value.replace(/^html\b/i, "html").replace(/\s+/g, " ")])), printClosingTagEnd(node, options)]);
-
-    case "comment":
-      {
-        return concat$8([printOpeningTagPrefix(node, options), concat$8(replaceEndOfLineWith$1(options.originalText.slice(options.locStart(node), options.locEnd(node)), literalline$2)), printClosingTagSuffix(node, options)]);
-      }
-
-    case "attribute":
-      {
-        if (node.value === null) {
-          return node.rawName;
-        }
-
-        var _value = unescapeQuoteEntities(node.value);
-
-        var singleQuoteCount = countChars(_value, "'");
-        var doubleQuoteCount = countChars(_value, '"');
-        var quote = singleQuoteCount < doubleQuoteCount ? "'" : '"';
-        return concat$8([node.rawName, concat$8(["=", quote, concat$8(replaceEndOfLineWith$1(quote === '"' ? _value.replace(/"/g, "&quot;") : _value.replace(/'/g, "&apos;"), literalline$2)), quote])]);
-      }
-
-    case "yaml":
-    case "toml":
-      return concat$8(replaceEndOfLineWith$1(node.raw, literalline$2));
-
-    default:
-      throw new Error("Unexpected node type ".concat(node.type));
-  }
-}
-
-function printChildren(path, options, print) {
-  var node = path.getValue();
-
-  if (forceBreakChildren(node)) {
-    return concat$8([breakParent$2, concat$8(path.map(function (childPath) {
-      var childNode = childPath.getValue();
-      var prevBetweenLine = !childNode.prev ? "" : printBetweenLine(childNode.prev, childNode);
-      return concat$8([!prevBetweenLine ? "" : concat$8([prevBetweenLine, forceNextEmptyLine(childNode.prev) ? hardline$7 : ""]), printChild(childPath)]);
-    }, "children"))]);
-  }
-
-  var groupIds = node.children.map(function () {
-    return Symbol("");
-  });
-  return concat$8(path.map(function (childPath, childIndex) {
-    var childNode = childPath.getValue();
-
-    if (isTextLikeNode(childNode)) {
-      if (childNode.prev && isTextLikeNode(childNode.prev)) {
-        var _prevBetweenLine = printBetweenLine(childNode.prev, childNode);
-
-        if (_prevBetweenLine) {
-          if (forceNextEmptyLine(childNode.prev)) {
-            return concat$8([hardline$7, hardline$7, printChild(childPath)]);
-          }
-
-          return concat$8([_prevBetweenLine, printChild(childPath)]);
-        }
-      }
-
-      return printChild(childPath);
-    }
-
-    var prevParts = [];
-    var leadingParts = [];
-    var trailingParts = [];
-    var nextParts = [];
-    var prevBetweenLine = childNode.prev ? printBetweenLine(childNode.prev, childNode) : "";
-    var nextBetweenLine = childNode.next ? printBetweenLine(childNode, childNode.next) : "";
-
-    if (prevBetweenLine) {
-      if (forceNextEmptyLine(childNode.prev)) {
-        prevParts.push(hardline$7, hardline$7);
-      } else if (prevBetweenLine === hardline$7) {
-        prevParts.push(hardline$7);
-      } else {
-        if (isTextLikeNode(childNode.prev)) {
-          leadingParts.push(prevBetweenLine);
-        } else {
-          leadingParts.push(ifBreak$4("", softline$4, {
-            groupId: groupIds[childIndex - 1]
-          }));
-        }
-      }
-    }
-
-    if (nextBetweenLine) {
-      if (forceNextEmptyLine(childNode)) {
-        if (isTextLikeNode(childNode.next)) {
-          nextParts.push(hardline$7, hardline$7);
-        }
-      } else if (nextBetweenLine === hardline$7) {
-        if (isTextLikeNode(childNode.next)) {
-          nextParts.push(hardline$7);
-        }
-      } else {
-        trailingParts.push(nextBetweenLine);
-      }
-    }
-
-    return concat$8([].concat(prevParts, group$8(concat$8([concat$8(leadingParts), group$8(concat$8([printChild(childPath), concat$8(trailingParts)]), {
-      id: groupIds[childIndex]
-    })])), nextParts));
-  }, "children"));
-
-  function printChild(childPath) {
-    var child = childPath.getValue();
-
-    if (hasPrettierIgnore(child)) {
-      return concat$8([].concat(printOpeningTagPrefix(child, options), replaceEndOfLineWith$1(options.originalText.slice(options.locStart(child) + (child.prev && needsToBorrowNextOpeningTagStartMarker(child.prev) ? printOpeningTagStartMarker(child).length : 0), options.locEnd(child) - (child.next && needsToBorrowPrevClosingTagEndMarker(child.next) ? printClosingTagEndMarker(child, options).length : 0)), literalline$2), printClosingTagSuffix(child, options)));
-    }
-
-    if (shouldPreserveContent(child, options)) {
-      return concat$8([].concat(printOpeningTagPrefix(child, options), group$8(printOpeningTag(childPath, options, print)), replaceEndOfLineWith$1(options.originalText.slice(child.startSourceSpan.end.offset + (child.firstChild && needsToBorrowParentOpeningTagEndMarker(child.firstChild) ? -printOpeningTagEndMarker(child).length : 0), child.endSourceSpan.start.offset + (child.lastChild && needsToBorrowParentClosingTagStartMarker(child.lastChild) ? printClosingTagStartMarker(child, options).length : needsToBorrowLastChildClosingTagEndMarker(child) ? -printClosingTagEndMarker(child.lastChild, options).length : 0)), literalline$2), printClosingTag(child, options), printClosingTagSuffix(child, options)));
-    }
-
-    return print(childPath);
-  }
-
-  function printBetweenLine(prevNode, nextNode) {
-    return isTextLikeNode(prevNode) && isTextLikeNode(nextNode) ? prevNode.isTrailingSpaceSensitive ? prevNode.hasTrailingSpaces ? preferHardlineAsLeadingSpaces(nextNode) ? hardline$7 : line$6 : "" : preferHardlineAsLeadingSpaces(nextNode) ? hardline$7 : softline$4 : needsToBorrowNextOpeningTagStartMarker(prevNode) && (
-    /**
-     *     123<a
-     *          ~
-     *       ><b>
-     */
-    nextNode.firstChild ||
-    /**
-     *     123<!--
-     *            ~
-     *     -->
-     */
-    nextNode.isSelfClosing ||
-    /**
-     *     123<span
-     *             ~
-     *       attr
-     */
-    nextNode.type === "element" && nextNode.attrs.length !== 0) ||
-    /**
-     *     <img
-     *       src="long"
-     *                 ~
-     *     />123
-     */
-    prevNode.type === "element" && prevNode.isSelfClosing && needsToBorrowPrevClosingTagEndMarker(nextNode) ? "" : !nextNode.isLeadingSpaceSensitive || preferHardlineAsLeadingSpaces(nextNode) ||
-    /**
-     *       Want to write us a letter? Use our<a
-     *         ><b><a>mailing address</a></b></a
-     *                                          ~
-     *       >.
-     */
-    needsToBorrowPrevClosingTagEndMarker(nextNode) && prevNode.lastChild && needsToBorrowParentClosingTagStartMarker(prevNode.lastChild) && prevNode.lastChild.lastChild && needsToBorrowParentClosingTagStartMarker(prevNode.lastChild.lastChild) ? hardline$7 : nextNode.hasLeadingSpaces ? line$6 : softline$4;
-  }
-}
-
-function printOpeningTag(path, options, print) {
-  var node = path.getValue();
-  var forceNotToBreakAttrContent = node.type === "element" && node.fullName === "script" && node.attrs.length === 1 && node.attrs[0].fullName === "src" && node.children.length === 0;
-  return concat$8([printOpeningTagStart(node, options), !node.attrs || node.attrs.length === 0 ? node.isSelfClosing ?
-  /**
-   *     <br />
-   *        ^
-   */
-  " " : "" : concat$8([indent$5(concat$8([forceNotToBreakAttrContent ? " " : line$6, join$5(line$6, function (ignoreAttributeData) {
-    var hasPrettierIgnoreAttribute = typeof ignoreAttributeData === "boolean" ? function () {
-      return ignoreAttributeData;
-    } : Array.isArray(ignoreAttributeData) ? function (attr) {
-      return ignoreAttributeData.indexOf(attr.rawName) !== -1;
-    } : function () {
-      return false;
-    };
-    return path.map(function (attrPath) {
-      var attr = attrPath.getValue();
-      return hasPrettierIgnoreAttribute(attr) ? concat$8(replaceEndOfLineWith$1(options.originalText.slice(options.locStart(attr), options.locEnd(attr)), literalline$2)) : print(attrPath);
-    }, "attrs");
-  }(node.prev && node.prev.type === "comment" && getPrettierIgnoreAttributeCommentData(node.prev.value)))])),
-  /**
-   *     123<a
-   *       attr
-   *           ~
-   *       >456
-   */
-  node.firstChild && needsToBorrowParentOpeningTagEndMarker(node.firstChild) ||
-  /**
-   *     <span
-   *       >123<meta
-   *                ~
-   *     /></span>
-   */
-  node.isSelfClosing && needsToBorrowLastChildClosingTagEndMarker(node.parent) ? "" : node.isSelfClosing ? forceNotToBreakAttrContent ? " " : line$6 : forceNotToBreakAttrContent ? "" : softline$4]), node.isSelfClosing ? "" : printOpeningTagEnd(node)]);
-}
-
-function printOpeningTagStart(node, options) {
-  return node.prev && needsToBorrowNextOpeningTagStartMarker(node.prev) ? "" : concat$8([printOpeningTagPrefix(node, options), printOpeningTagStartMarker(node)]);
-}
-
-function printOpeningTagEnd(node) {
-  return node.firstChild && needsToBorrowParentOpeningTagEndMarker(node.firstChild) ? "" : printOpeningTagEndMarker(node);
-}
-
-function printClosingTag(node, options) {
-  return concat$8([node.isSelfClosing ? "" : printClosingTagStart(node, options), printClosingTagEnd(node, options)]);
-}
-
-function printClosingTagStart(node, options) {
-  return node.lastChild && needsToBorrowParentClosingTagStartMarker(node.lastChild) ? "" : concat$8([printClosingTagPrefix(node, options), printClosingTagStartMarker(node, options)]);
-}
-
-function printClosingTagEnd(node, options) {
-  return (node.next ? needsToBorrowPrevClosingTagEndMarker(node.next) : needsToBorrowLastChildClosingTagEndMarker(node.parent)) ? "" : concat$8([printClosingTagEndMarker(node, options), printClosingTagSuffix(node, options)]);
-}
-
-function needsToBorrowNextOpeningTagStartMarker(node) {
-  /**
-   *     123<p
-   *        ^^
-   *     >
-   */
-  return node.next && !isTextLikeNode(node.next) && isTextLikeNode(node) && node.isTrailingSpaceSensitive && !node.hasTrailingSpaces;
-}
-
-function needsToBorrowParentOpeningTagEndMarker(node) {
-  /**
-   *     <p
-   *       >123
-   *       ^
-   *
-   *     <p
-   *       ><a
-   *       ^
-   */
-  return !node.prev && node.isLeadingSpaceSensitive && !node.hasLeadingSpaces;
-}
-
-function needsToBorrowPrevClosingTagEndMarker(node) {
-  /**
-   *     <p></p
-   *     >123
-   *     ^
-   *
-   *     <p></p
-   *     ><a
-   *     ^
-   */
-  return node.prev && !isTextLikeNode(node.prev) && node.isLeadingSpaceSensitive && !node.hasLeadingSpaces;
-}
-
-function needsToBorrowLastChildClosingTagEndMarker(node) {
-  /**
-   *     <p
-   *       ><a></a
-   *       ></p
-   *       ^
-   *     >
-   */
-  return node.lastChild && node.lastChild.isTrailingSpaceSensitive && !node.lastChild.hasTrailingSpaces && !isTextLikeNode(getLastDescendant(node.lastChild));
-}
-
-function needsToBorrowParentClosingTagStartMarker(node) {
-  /**
-   *     <p>
-   *       123</p
-   *          ^^^
-   *     >
-   *
-   *         123</b
-   *       ></a
-   *        ^^^
-   *     >
-   */
-  return !node.next && !node.hasTrailingSpaces && node.isTrailingSpaceSensitive && isTextLikeNode(getLastDescendant(node));
-}
-
-function printOpeningTagPrefix(node, options) {
-  return needsToBorrowParentOpeningTagEndMarker(node) ? printOpeningTagEndMarker(node.parent) : needsToBorrowPrevClosingTagEndMarker(node) ? printClosingTagEndMarker(node.prev, options) : "";
-}
-
-function printClosingTagPrefix(node, options) {
-  return needsToBorrowLastChildClosingTagEndMarker(node) ? printClosingTagEndMarker(node.lastChild, options) : "";
-}
-
-function printClosingTagSuffix(node, options) {
-  return needsToBorrowParentClosingTagStartMarker(node) ? printClosingTagStartMarker(node.parent, options) : needsToBorrowNextOpeningTagStartMarker(node) ? printOpeningTagStartMarker(node.next) : "";
-}
-
-function printOpeningTagStartMarker(node) {
-  switch (node.type) {
-    case "ieConditionalComment":
-    case "ieConditionalStartComment":
-      return "<!--[if ".concat(node.condition);
-
-    case "ieConditionalEndComment":
-      return "<!--<!";
-
-    case "interpolation":
-      return "{{";
-
-    case "docType":
-      return "<!DOCTYPE";
-
-    case "element":
-      if (node.condition) {
-        return "<!--[if ".concat(node.condition, "]><!--><").concat(node.rawName);
-      }
-
-    // fall through
-
-    default:
-      return "<".concat(node.rawName);
-  }
-}
-
-function printOpeningTagEndMarker(node) {
-  assert$3(!node.isSelfClosing);
-
-  switch (node.type) {
-    case "ieConditionalComment":
-      return "]>";
-
-    case "element":
-      if (node.condition) {
-        return "><!--<![endif]-->";
-      }
-
-    // fall through
-
-    default:
-      return ">";
-  }
-}
-
-function printClosingTagStartMarker(node, options) {
-  assert$3(!node.isSelfClosing);
-
-  if (shouldNotPrintClosingTag(node, options)) {
-    return "";
-  }
-
-  switch (node.type) {
-    case "ieConditionalComment":
-      return "<!";
-
-    case "element":
-      if (node.hasHtmComponentClosingTag) {
-        return "<//";
-      }
-
-    // fall through
-
-    default:
-      return "</".concat(node.rawName);
-  }
-}
-
-function printClosingTagEndMarker(node, options) {
-  if (shouldNotPrintClosingTag(node, options)) {
-    return "";
-  }
-
-  switch (node.type) {
-    case "ieConditionalComment":
-    case "ieConditionalEndComment":
-      return "[endif]-->";
-
-    case "ieConditionalStartComment":
-      return "]><!-->";
-
-    case "interpolation":
-      return "}}";
-
-    case "element":
-      if (node.isSelfClosing) {
-        return "/>";
-      }
-
-    // fall through
-
-    default:
-      return ">";
-  }
-}
-
-function getTextValueParts(node) {
-  var value = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : node.value;
-  return node.parent.isWhitespaceSensitive ? node.parent.isIndentationSensitive ? replaceEndOfLineWith$1(value, literalline$2) : replaceEndOfLineWith$1(dedentString(value.replace(/^\s*?\n|\n\s*?$/g, "")), hardline$7) : // https://infra.spec.whatwg.org/#ascii-whitespace
-  join$5(line$6, value.split(/[\t\n\f\r ]+/)).parts;
-}
-
-function printEmbeddedAttributeValue(node, originalTextToDoc, options) {
-  var isKeyMatched = function isKeyMatched(patterns) {
-    return new RegExp(patterns.join("|")).test(node.fullName);
-  };
-
-  var getValue = function getValue() {
-    return unescapeQuoteEntities(node.value);
-  };
-
-  var shouldHug = false;
-
-  var __onHtmlBindingRoot = function __onHtmlBindingRoot(root) {
-    var rootNode = root.type === "NGRoot" ? root.node.type === "NGMicrosyntax" && root.node.body.length === 1 && root.node.body[0].type === "NGMicrosyntaxExpression" ? root.node.body[0].expression : root.node : root.type === "JsExpressionRoot" ? root.node : root;
-
-    if (rootNode && (rootNode.type === "ObjectExpression" || rootNode.type === "ArrayExpression")) {
-      shouldHug = true;
-    }
-  };
-
-  var printHug = function printHug(doc$$2) {
-    return group$8(doc$$2);
-  };
-
-  var printExpand = function printExpand(doc$$2) {
-    return group$8(concat$8([indent$5(concat$8([softline$4, doc$$2])), softline$4]));
-  };
-
-  var printMaybeHug = function printMaybeHug(doc$$2) {
-    return shouldHug ? printHug(doc$$2) : printExpand(doc$$2);
-  };
-
-  var textToDoc = function textToDoc(code, opts) {
-    return originalTextToDoc(code, Object.assign({
-      __onHtmlBindingRoot: __onHtmlBindingRoot
-    }, opts));
-  };
-
-  if (node.fullName === "srcset" && (node.parent.fullName === "img" || node.parent.fullName === "source")) {
-    return printExpand(printImgSrcset(getValue()));
-  }
-
-  if (options.parser === "vue") {
-    if (node.fullName === "v-for") {
-      return printVueFor(getValue(), textToDoc);
-    }
-
-    if (node.fullName === "slot-scope") {
-      return printVueSlotScope(getValue(), textToDoc);
-    }
-    /**
-     *     @click="jsStatement"
-     *     @click="jsExpression"
-     *     v-on:click="jsStatement"
-     *     v-on:click="jsExpression"
-     */
-
-
-    var vueEventBindingPatterns = ["^@", "^v-on:"];
-    /**
-     *     :class="vueExpression"
-     *     v-bind:id="vueExpression"
-     */
-
-    var vueExpressionBindingPatterns = ["^:", "^v-bind:"];
-    /**
-     *     v-if="jsExpression"
-     */
-
-    var jsExpressionBindingPatterns = ["^v-"];
-
-    if (isKeyMatched(vueEventBindingPatterns)) {
-      var value = getValue();
-      return printMaybeHug(isVueEventBindingExpression(value) ? textToDoc(value, {
-        parser: "__js_expression"
-      }) : stripTrailingHardline$1(textToDoc(value, {
-        parser: "__vue_event_binding"
-      })));
-    }
-
-    if (isKeyMatched(vueExpressionBindingPatterns)) {
-      return printMaybeHug(textToDoc(getValue(), {
-        parser: "__vue_expression"
-      }));
-    }
-
-    if (isKeyMatched(jsExpressionBindingPatterns)) {
-      return printMaybeHug(textToDoc(getValue(), {
-        parser: "__js_expression"
-      }));
-    }
-  }
-
-  if (options.parser === "angular") {
-    var ngTextToDoc = function ngTextToDoc(code, opts) {
-      return (// angular does not allow trailing comma
-        textToDoc(code, Object.assign({
-          trailingComma: "none"
-        }, opts))
-      );
-    };
-    /**
-     *     *directive="angularDirective"
-     */
-
-
-    var ngDirectiveBindingPatterns = ["^\\*"];
-    /**
-     *     (click)="angularStatement"
-     *     on-click="angularStatement"
-     */
-
-    var ngStatementBindingPatterns = ["^\\(.+\\)$", "^on-"];
-    /**
-     *     [target]="angularExpression"
-     *     bind-target="angularExpression"
-     *     [(target)]="angularExpression"
-     *     bindon-target="angularExpression"
-     */
-
-    var ngExpressionBindingPatterns = ["^\\[.+\\]$", "^bind(on)?-"];
-
-    if (isKeyMatched(ngStatementBindingPatterns)) {
-      return printMaybeHug(ngTextToDoc(getValue(), {
-        parser: "__ng_action"
-      }));
-    }
-
-    if (isKeyMatched(ngExpressionBindingPatterns)) {
-      return printMaybeHug(ngTextToDoc(getValue(), {
-        parser: "__ng_binding"
-      }));
-    }
-
-    if (isKeyMatched(ngDirectiveBindingPatterns)) {
-      return printMaybeHug(ngTextToDoc(getValue(), {
-        parser: "__ng_directive"
-      }));
-    }
-
-    var interpolationRegex = /\{\{([\s\S]+?)\}\}/g;
-
-    var _value2 = getValue();
-
-    if (interpolationRegex.test(_value2)) {
-      var parts = [];
-
-      _value2.split(interpolationRegex).forEach(function (part, index) {
-        if (index % 2 === 0) {
-          parts.push(concat$8(replaceEndOfLineWith$1(part, literalline$2)));
-        } else {
-          try {
-            parts.push(group$8(concat$8(["{{", indent$5(concat$8([line$6, ngTextToDoc(part, {
-              parser: "__ng_interpolation",
-              __isInHtmlInterpolation: true // to avoid unexpected `}}`
-
-            })])), line$6, "}}"])));
-          } catch (e) {
-            parts.push("{{", concat$8(replaceEndOfLineWith$1(part, literalline$2)), "}}");
-          }
-        }
-      });
-
-      return group$8(concat$8(parts));
-    }
-  }
-
-  return null;
-}
-
-var printerHtml = {
-  preprocess: preprocess_1,
-  print: genericPrint$2,
-  insertPragma: insertPragma$5,
-  massageAstNode: clean$4,
-  embed: embed$2
-};
-
-var CATEGORY_HTML = "HTML"; // format based on https://github.com/prettier/prettier/blob/master/src/main/core-options.js
-
-var options$9 = {
-  htmlWhitespaceSensitivity: {
-    since: "1.15.0",
-    category: CATEGORY_HTML,
-    type: "choice",
-    default: "css",
-    description: "How to handle whitespaces in HTML.",
-    choices: [{
-      value: "css",
-      description: "Respect the default value of CSS display property."
-    }, {
-      value: "strict",
-      description: "Whitespaces are considered sensitive."
-    }, {
-      value: "ignore",
-      description: "Whitespaces are considered insensitive."
-    }]
-  }
-};
-
-var name$7 = "HTML";
-var type$6 = "markup";
-var tmScope$6 = "text.html.basic";
-var aceMode$6 = "html";
-var codemirrorMode$3 = "htmlmixed";
-var codemirrorMimeType$3 = "text/html";
-var color$1 = "#e34c26";
-var aliases$1 = ["xhtml"];
-var extensions$6 = [".html", ".htm", ".html.hl", ".inc", ".st", ".xht", ".xhtml"];
-var languageId$6 = 146;
-var html$1 = {
-  name: name$7,
-  type: type$6,
-  tmScope: tmScope$6,
-  aceMode: aceMode$6,
-  codemirrorMode: codemirrorMode$3,
-  codemirrorMimeType: codemirrorMimeType$3,
-  color: color$1,
-  aliases: aliases$1,
-  extensions: extensions$6,
-  languageId: languageId$6
-};
-
-var html$2 = Object.freeze({
-	name: name$7,
-	type: type$6,
-	tmScope: tmScope$6,
-	aceMode: aceMode$6,
-	codemirrorMode: codemirrorMode$3,
-	codemirrorMimeType: codemirrorMimeType$3,
-	color: color$1,
-	aliases: aliases$1,
-	extensions: extensions$6,
-	languageId: languageId$6,
-	default: html$1
-});
-
-var name$8 = "Vue";
-var type$7 = "markup";
-var color$2 = "#2c3e50";
-var extensions$7 = [".vue"];
-var tmScope$7 = "text.html.vue";
-var aceMode$7 = "html";
-var languageId$7 = 391;
-var vue = {
-  name: name$8,
-  type: type$7,
-  color: color$2,
-  extensions: extensions$7,
-  tmScope: tmScope$7,
-  aceMode: aceMode$7,
-  languageId: languageId$7
-};
-
-var vue$1 = Object.freeze({
-	name: name$8,
-	type: type$7,
-	color: color$2,
-	extensions: extensions$7,
-	tmScope: tmScope$7,
-	aceMode: aceMode$7,
-	languageId: languageId$7,
-	default: vue
-});
-
-var require$$0$22 = ( html$2 && html$1 ) || html$2;
-
-var require$$1$9 = ( vue$1 && vue ) || vue$1;
-
-var languages$3 = [createLanguage(require$$0$22, {
-  override: {
-    name: "Angular",
-    since: "1.15.0",
-    parsers: ["angular"],
-    vscodeLanguageIds: ["html"],
-    extensions: [".component.html"],
-    filenames: []
-  }
-}), createLanguage(require$$0$22, {
-  override: {
-    since: "1.15.0",
-    parsers: ["html"],
-    vscodeLanguageIds: ["html"]
-  },
-  extend: {
-    extensions: [".mjml" // MJML is considered XML in Linguist but it should be formatted as HTML
-    ]
-  }
-}), createLanguage(require$$0$22, {
-  override: {
-    name: "Lightning Web Components",
-    since: "1.17.0",
-    parsers: ["lwc"],
-    vscodeLanguageIds: ["html"],
-    extensions: [],
-    filenames: []
-  }
-}), createLanguage(require$$1$9, {
-  override: {
-    since: "1.10.0",
-    parsers: ["vue"],
-    vscodeLanguageIds: ["vue"]
-  }
-})];
-var printers$3 = {
-  html: printerHtml
-};
-var languageHtml = {
-  languages: languages$3,
-  printers: printers$3,
-  options: options$9
-};
-
-var addLeadingComment$2 = utilShared.addLeadingComment;
-var addTrailingComment$2 = utilShared.addTrailingComment;
-var addDanglingComment$2 = utilShared.addDanglingComment;
-
-function handleOwnLineComment(comment, text, options, ast, isLastComment) {
-  var precedingNode = comment.precedingNode,
-      enclosingNode = comment.enclosingNode,
-      followingNode = comment.followingNode;
-
-  if (handleLastFunctionArgComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleMemberExpressionComments(enclosingNode, followingNode, comment) || handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleTryStatementComments(enclosingNode, precedingNode, followingNode, comment) || handleClassComments(enclosingNode, precedingNode, followingNode, comment) || handleImportSpecifierComments(enclosingNode, comment) || handleForComments(enclosingNode, precedingNode, comment) || handleUnionTypeComments(precedingNode, enclosingNode, followingNode, comment) || handleOnlyComments(enclosingNode, ast, comment, isLastComment) || handleImportDeclarationComments(text, enclosingNode, precedingNode, comment, options) || handleAssignmentPatternComments(enclosingNode, comment) || handleMethodNameComments(text, enclosingNode, precedingNode, comment, options)) {
-    return true;
-  }
-
-  return false;
-}
-
-function handleEndOfLineComment(comment, text, options, ast, isLastComment) {
-  var precedingNode = comment.precedingNode,
-      enclosingNode = comment.enclosingNode,
-      followingNode = comment.followingNode;
-
-  if (handleLastFunctionArgComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleConditionalExpressionComments(enclosingNode, precedingNode, followingNode, comment, text, options) || handleImportSpecifierComments(enclosingNode, comment) || handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleTryStatementComments(enclosingNode, precedingNode, followingNode, comment) || handleClassComments(enclosingNode, precedingNode, followingNode, comment) || handleLabeledStatementComments(enclosingNode, comment) || handleCallExpressionComments(precedingNode, enclosingNode, comment) || handlePropertyComments(enclosingNode, comment) || handleOnlyComments(enclosingNode, ast, comment, isLastComment) || handleTypeAliasComments(enclosingNode, followingNode, comment) || handleVariableDeclaratorComments(enclosingNode, followingNode, comment)) {
-    return true;
-  }
-
-  return false;
-}
-
-function handleRemainingComment(comment, text, options, ast, isLastComment) {
-  var precedingNode = comment.precedingNode,
-      enclosingNode = comment.enclosingNode,
-      followingNode = comment.followingNode;
-
-  if (handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleObjectPropertyAssignment(enclosingNode, precedingNode, comment) || handleCommentInEmptyParens(text, enclosingNode, comment, options) || handleMethodNameComments(text, enclosingNode, precedingNode, comment, options) || handleOnlyComments(enclosingNode, ast, comment, isLastComment) || handleCommentAfterArrowParams(text, enclosingNode, comment, options) || handleFunctionNameComments(text, enclosingNode, precedingNode, comment, options) || handleTSMappedTypeComments(text, enclosingNode, precedingNode, followingNode, comment) || handleBreakAndContinueStatementComments(enclosingNode, comment)) {
-    return true;
-  }
-
-  return false;
-}
-
-function addBlockStatementFirstComment(node, comment) {
-  var body = node.body.filter(function (n) {
-    return n.type !== "EmptyStatement";
-  });
-
-  if (body.length === 0) {
-    addDanglingComment$2(node, comment);
-  } else {
-    addLeadingComment$2(body[0], comment);
-  }
-}
-
-function addBlockOrNotComment(node, comment) {
-  if (node.type === "BlockStatement") {
-    addBlockStatementFirstComment(node, comment);
-  } else {
-    addLeadingComment$2(node, comment);
-  }
-} // There are often comments before the else clause of if statements like
-//
-//   if (1) { ... }
-//   // comment
-//   else { ... }
-//
-// They are being attached as leading comments of the BlockExpression which
-// is not well printed. What we want is to instead move the comment inside
-// of the block and make it leadingComment of the first element of the block
-// or dangling comment of the block if there is nothing inside
-//
-//   if (1) { ... }
-//   else {
-//     // comment
-//     ...
-//   }
-
-
-function handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) {
-  if (!enclosingNode || enclosingNode.type !== "IfStatement" || !followingNode) {
-    return false;
-  } // We unfortunately have no way using the AST or location of nodes to know
-  // if the comment is positioned before the condition parenthesis:
-  //   if (a /* comment */) {}
-  // The only workaround I found is to look at the next character to see if
-  // it is a ).
-
-
-  var nextCharacter = util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd);
-
-  if (nextCharacter === ")") {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  } // Comments before `else`:
-  // - treat as trailing comments of the consequent, if it's a BlockStatement
-  // - treat as a dangling comment otherwise
-
-
-  if (precedingNode === enclosingNode.consequent && followingNode === enclosingNode.alternate) {
-    if (precedingNode.type === "BlockStatement") {
-      addTrailingComment$2(precedingNode, comment);
-    } else {
-      addDanglingComment$2(enclosingNode, comment);
-    }
-
-    return true;
-  }
-
-  if (followingNode.type === "BlockStatement") {
-    addBlockStatementFirstComment(followingNode, comment);
-    return true;
-  }
-
-  if (followingNode.type === "IfStatement") {
-    addBlockOrNotComment(followingNode.consequent, comment);
-    return true;
-  } // For comments positioned after the condition parenthesis in an if statement
-  // before the consequent without brackets on, such as
-  // if (a) /* comment */ true,
-  // we look at the next character to see if the following node
-  // is the consequent for the if statement
-
-
-  if (enclosingNode.consequent === followingNode) {
-    addLeadingComment$2(followingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) {
-  if (!enclosingNode || enclosingNode.type !== "WhileStatement" || !followingNode) {
-    return false;
-  } // We unfortunately have no way using the AST or location of nodes to know
-  // if the comment is positioned before the condition parenthesis:
-  //   while (a /* comment */) {}
-  // The only workaround I found is to look at the next character to see if
-  // it is a ).
-
-
-  var nextCharacter = util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd);
-
-  if (nextCharacter === ")") {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  }
-
-  if (followingNode.type === "BlockStatement") {
-    addBlockStatementFirstComment(followingNode, comment);
-    return true;
-  }
-
-  return false;
-} // Same as IfStatement but for TryStatement
-
-
-function handleTryStatementComments(enclosingNode, precedingNode, followingNode, comment) {
-  if (!enclosingNode || enclosingNode.type !== "TryStatement" && enclosingNode.type !== "CatchClause" || !followingNode) {
-    return false;
-  }
-
-  if (enclosingNode.type === "CatchClause" && precedingNode) {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  }
-
-  if (followingNode.type === "BlockStatement") {
-    addBlockStatementFirstComment(followingNode, comment);
-    return true;
-  }
-
-  if (followingNode.type === "TryStatement") {
-    addBlockOrNotComment(followingNode.finalizer, comment);
-    return true;
-  }
-
-  if (followingNode.type === "CatchClause") {
-    addBlockOrNotComment(followingNode.body, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleMemberExpressionComments(enclosingNode, followingNode, comment) {
-  if (enclosingNode && enclosingNode.type === "MemberExpression" && followingNode && followingNode.type === "Identifier") {
-    addLeadingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleConditionalExpressionComments(enclosingNode, precedingNode, followingNode, comment, text, options) {
-  var isSameLineAsPrecedingNode = precedingNode && !util.hasNewlineInRange(text, options.locEnd(precedingNode), options.locStart(comment));
-
-  if ((!precedingNode || !isSameLineAsPrecedingNode) && enclosingNode && enclosingNode.type === "ConditionalExpression" && followingNode) {
-    addLeadingComment$2(followingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleObjectPropertyAssignment(enclosingNode, precedingNode, comment) {
-  if (enclosingNode && (enclosingNode.type === "ObjectProperty" || enclosingNode.type === "Property") && enclosingNode.shorthand && enclosingNode.key === precedingNode && enclosingNode.value.type === "AssignmentPattern") {
-    addTrailingComment$2(enclosingNode.value.left, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleClassComments(enclosingNode, precedingNode, followingNode, comment) {
-  if (enclosingNode && (enclosingNode.type === "ClassDeclaration" || enclosingNode.type === "ClassExpression") && enclosingNode.decorators && enclosingNode.decorators.length > 0 && !(followingNode && followingNode.type === "Decorator")) {
-    if (!enclosingNode.decorators || enclosingNode.decorators.length === 0) {
-      addLeadingComment$2(enclosingNode, comment);
-    } else {
-      addTrailingComment$2(enclosingNode.decorators[enclosingNode.decorators.length - 1], comment);
-    }
-
-    return true;
-  }
-
-  return false;
-}
-
-function handleMethodNameComments(text, enclosingNode, precedingNode, comment, options) {
-  // This is only needed for estree parsers (flow, typescript) to attach
-  // after a method name:
-  // obj = { fn /*comment*/() {} };
-  if (enclosingNode && precedingNode && (enclosingNode.type === "Property" || enclosingNode.type === "MethodDefinition") && precedingNode.type === "Identifier" && enclosingNode.key === precedingNode && // special Property case: { key: /*comment*/(value) };
-  // comment should be attached to value instead of key
-  util.getNextNonSpaceNonCommentCharacter(text, precedingNode, options.locEnd) !== ":") {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  } // Print comments between decorators and class methods as a trailing comment
-  // on the decorator node instead of the method node
-
-
-  if (precedingNode && enclosingNode && precedingNode.type === "Decorator" && (enclosingNode.type === "ClassMethod" || enclosingNode.type === "ClassProperty" || enclosingNode.type === "TSAbstractClassProperty" || enclosingNode.type === "TSAbstractMethodDefinition" || enclosingNode.type === "MethodDefinition")) {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleFunctionNameComments(text, enclosingNode, precedingNode, comment, options) {
-  if (util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd) !== "(") {
-    return false;
-  }
-
-  if (precedingNode && enclosingNode && (enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "ClassMethod" || enclosingNode.type === "MethodDefinition" || enclosingNode.type === "ObjectMethod")) {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleCommentAfterArrowParams(text, enclosingNode, comment, options) {
-  if (!(enclosingNode && enclosingNode.type === "ArrowFunctionExpression")) {
-    return false;
-  }
-
-  var index = utilShared.getNextNonSpaceNonCommentCharacterIndex(text, comment, options);
-
-  if (text.substr(index, 2) === "=>") {
-    addDanglingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleCommentInEmptyParens(text, enclosingNode, comment, options) {
-  if (util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd) !== ")") {
-    return false;
-  } // Only add dangling comments to fix the case when no params are present,
-  // i.e. a function without any argument.
-
-
-  if (enclosingNode && ((enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "ArrowFunctionExpression" || enclosingNode.type === "ClassMethod" || enclosingNode.type === "ObjectMethod") && enclosingNode.params.length === 0 || (enclosingNode.type === "CallExpression" || enclosingNode.type === "NewExpression") && enclosingNode.arguments.length === 0)) {
-    addDanglingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  if (enclosingNode && enclosingNode.type === "MethodDefinition" && enclosingNode.value.params.length === 0) {
-    addDanglingComment$2(enclosingNode.value, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleLastFunctionArgComments(text, precedingNode, enclosingNode, followingNode, comment, options) {
-  // Type definitions functions
-  if (precedingNode && precedingNode.type === "FunctionTypeParam" && enclosingNode && enclosingNode.type === "FunctionTypeAnnotation" && followingNode && followingNode.type !== "FunctionTypeParam") {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  } // Real functions
-
-
-  if (precedingNode && (precedingNode.type === "Identifier" || precedingNode.type === "AssignmentPattern") && enclosingNode && (enclosingNode.type === "ArrowFunctionExpression" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "ObjectMethod" || enclosingNode.type === "ClassMethod") && util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd) === ")") {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  }
-
-  if (enclosingNode && enclosingNode.type === "FunctionDeclaration" && followingNode && followingNode.type === "BlockStatement") {
-    var functionParamRightParenIndex = function () {
-      if (enclosingNode.params.length !== 0) {
-        return util.getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, options.locEnd(util.getLast(enclosingNode.params)));
-      }
-
-      var functionParamLeftParenIndex = util.getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, options.locEnd(enclosingNode.id));
-      return util.getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, functionParamLeftParenIndex + 1);
-    }();
-
-    if (options.locStart(comment) > functionParamRightParenIndex) {
-      addBlockStatementFirstComment(followingNode, comment);
-      return true;
-    }
-  }
-
-  return false;
-}
-
-function handleImportSpecifierComments(enclosingNode, comment) {
-  if (enclosingNode && enclosingNode.type === "ImportSpecifier") {
-    addLeadingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleLabeledStatementComments(enclosingNode, comment) {
-  if (enclosingNode && enclosingNode.type === "LabeledStatement") {
-    addLeadingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleBreakAndContinueStatementComments(enclosingNode, comment) {
-  if (enclosingNode && (enclosingNode.type === "ContinueStatement" || enclosingNode.type === "BreakStatement") && !enclosingNode.label) {
-    addTrailingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleCallExpressionComments(precedingNode, enclosingNode, comment) {
-  if (enclosingNode && enclosingNode.type === "CallExpression" && precedingNode && enclosingNode.callee === precedingNode && enclosingNode.arguments.length > 0) {
-    addLeadingComment$2(enclosingNode.arguments[0], comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleUnionTypeComments(precedingNode, enclosingNode, followingNode, comment) {
-  if (enclosingNode && (enclosingNode.type === "UnionTypeAnnotation" || enclosingNode.type === "TSUnionType")) {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handlePropertyComments(enclosingNode, comment) {
-  if (enclosingNode && (enclosingNode.type === "Property" || enclosingNode.type === "ObjectProperty")) {
-    addLeadingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleOnlyComments(enclosingNode, ast, comment, isLastComment) {
-  // With Flow the enclosingNode is undefined so use the AST instead.
-  if (ast && ast.body && ast.body.length === 0) {
-    if (isLastComment) {
-      addDanglingComment$2(ast, comment);
-    } else {
-      addLeadingComment$2(ast, comment);
-    }
-
-    return true;
-  } else if (enclosingNode && enclosingNode.type === "Program" && enclosingNode.body.length === 0 && enclosingNode.directives && enclosingNode.directives.length === 0) {
-    if (isLastComment) {
-      addDanglingComment$2(enclosingNode, comment);
-    } else {
-      addLeadingComment$2(enclosingNode, comment);
-    }
-
-    return true;
-  }
-
-  return false;
-}
-
-function handleForComments(enclosingNode, precedingNode, comment) {
-  if (enclosingNode && (enclosingNode.type === "ForInStatement" || enclosingNode.type === "ForOfStatement")) {
-    addLeadingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleImportDeclarationComments(text, enclosingNode, precedingNode, comment, options) {
-  if (precedingNode && precedingNode.type === "ImportSpecifier" && enclosingNode && enclosingNode.type === "ImportDeclaration" && util.hasNewline(text, options.locEnd(comment))) {
-    addTrailingComment$2(precedingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleAssignmentPatternComments(enclosingNode, comment) {
-  if (enclosingNode && enclosingNode.type === "AssignmentPattern") {
-    addLeadingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleTypeAliasComments(enclosingNode, followingNode, comment) {
-  if (enclosingNode && enclosingNode.type === "TypeAlias") {
-    addLeadingComment$2(enclosingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleVariableDeclaratorComments(enclosingNode, followingNode, comment) {
-  if (enclosingNode && (enclosingNode.type === "VariableDeclarator" || enclosingNode.type === "AssignmentExpression") && followingNode && (followingNode.type === "ObjectExpression" || followingNode.type === "ArrayExpression" || followingNode.type === "TemplateLiteral" || followingNode.type === "TaggedTemplateExpression")) {
-    addLeadingComment$2(followingNode, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function handleTSMappedTypeComments(text, enclosingNode, precedingNode, followingNode, comment) {
-  if (!enclosingNode || enclosingNode.type !== "TSMappedType") {
-    return false;
-  }
-
-  if (followingNode && followingNode.type === "TSTypeParameter" && followingNode.name) {
-    addLeadingComment$2(followingNode.name, comment);
-    return true;
-  }
-
-  if (precedingNode && precedingNode.type === "TSTypeParameter" && precedingNode.constraint) {
-    addTrailingComment$2(precedingNode.constraint, comment);
-    return true;
-  }
-
-  return false;
-}
-
-function isBlockComment$1(comment) {
-  return comment.type === "Block" || comment.type === "CommentBlock";
-}
-
-function hasLeadingComment$2(node) {
-  var fn = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function () {
-    return true;
-  };
-
-  if (node.leadingComments) {
-    return node.leadingComments.some(fn);
-  }
-
-  if (node.comments) {
-    return node.comments.some(function (comment) {
-      return comment.leading && fn(comment);
-    });
-  }
-
-  return false;
-}
-
-var comments$3 = {
-  handleOwnLineComment: handleOwnLineComment,
-  handleEndOfLineComment: handleEndOfLineComment,
-  handleRemainingComment: handleRemainingComment,
-  hasLeadingComment: hasLeadingComment$2,
-  isBlockComment: isBlockComment$1
-};
-
-var isBlockComment = comments$3.isBlockComment;
-var hasLeadingComment$1 = comments$3.hasLeadingComment;
-var _require$$1$builders = doc.builders;
-var indent$7 = _require$$1$builders.indent;
-var join$8 = _require$$1$builders.join;
-var hardline$9 = _require$$1$builders.hardline;
-var softline$6 = _require$$1$builders.softline;
-var literalline$4 = _require$$1$builders.literalline;
-var concat$12 = _require$$1$builders.concat;
-var group$11 = _require$$1$builders.group;
-var dedentToRoot$2 = _require$$1$builders.dedentToRoot;
-var _require$$1$utils = doc.utils;
-var mapDoc$5 = _require$$1$utils.mapDoc;
-var stripTrailingHardline$2 = _require$$1$utils.stripTrailingHardline;
-
-function embed$4(path, print, textToDoc, options) {
-  var node = path.getValue();
-  var parent = path.getParentNode();
-  var parentParent = path.getParentNode(1);
-
-  switch (node.type) {
-    case "TemplateLiteral":
-      {
-        var isCss = [isStyledJsx, isStyledComponents, isCssProp, isAngularComponentStyles].some(function (isIt) {
-          return isIt(path);
-        });
-
-        if (isCss) {
-          // Get full template literal with expressions replaced by placeholders
-          var rawQuasis = node.quasis.map(function (q) {
-            return q.value.raw;
-          });
-          var placeholderID = 0;
-          var text = rawQuasis.reduce(function (prevVal, currVal, idx) {
-            return idx == 0 ? currVal : prevVal + "@prettier-placeholder-" + placeholderID++ + "-id" + currVal;
-          }, "");
-          var doc$$2 = textToDoc(text, {
-            parser: "css"
-          });
-          return transformCssDoc(doc$$2, path, print);
-        }
-        /*
-         * react-relay and graphql-tag
-         * graphql`...`
-         * graphql.experimental`...`
-         * gql`...`
-         *
-         * This intentionally excludes Relay Classic tags, as Prettier does not
-         * support Relay Classic formatting.
-         */
-
-
-        if (isGraphQL(path)) {
-          var expressionDocs = node.expressions ? path.map(print, "expressions") : [];
-          var numQuasis = node.quasis.length;
-
-          if (numQuasis === 1 && node.quasis[0].value.raw.trim() === "") {
-            return "``";
-          }
-
-          var parts = [];
-
-          for (var i = 0; i < numQuasis; i++) {
-            var templateElement = node.quasis[i];
-            var isFirst = i === 0;
-            var isLast = i === numQuasis - 1;
-            var _text = templateElement.value.cooked; // Bail out if any of the quasis have an invalid escape sequence
-            // (which would make the `cooked` value be `null` or `undefined`)
-
-            if (typeof _text !== "string") {
-              return null;
-            }
-
-            var lines = _text.split("\n");
-
-            var numLines = lines.length;
-            var expressionDoc = expressionDocs[i];
-            var startsWithBlankLine = numLines > 2 && lines[0].trim() === "" && lines[1].trim() === "";
-            var endsWithBlankLine = numLines > 2 && lines[numLines - 1].trim() === "" && lines[numLines - 2].trim() === "";
-            var commentsAndWhitespaceOnly = lines.every(function (line) {
-              return /^\s*(?:#[^\r\n]*)?$/.test(line);
-            }); // Bail out if an interpolation occurs within a comment.
-
-            if (!isLast && /#[^\r\n]*$/.test(lines[numLines - 1])) {
-              return null;
-            }
-
-            var _doc = null;
-
-            if (commentsAndWhitespaceOnly) {
-              _doc = printGraphqlComments(lines);
-            } else {
-              _doc = stripTrailingHardline$2(textToDoc(_text, {
-                parser: "graphql"
-              }));
-            }
-
-            if (_doc) {
-              _doc = escapeTemplateCharacters(_doc, false);
-
-              if (!isFirst && startsWithBlankLine) {
-                parts.push("");
-              }
-
-              parts.push(_doc);
-
-              if (!isLast && endsWithBlankLine) {
-                parts.push("");
-              }
-            } else if (!isFirst && !isLast && startsWithBlankLine) {
-              parts.push("");
-            }
-
-            if (expressionDoc) {
-              parts.push(concat$12(["${", expressionDoc, "}"]));
-            }
-          }
-
-          return concat$12(["`", indent$7(concat$12([hardline$9, join$8(hardline$9, parts)])), hardline$9, "`"]);
-        }
-
-        var htmlParser = isHtml(path) ? "html" : isAngularComponentTemplate(path) ? "angular" : undefined;
-
-        if (htmlParser) {
-          return printHtmlTemplateLiteral(path, print, textToDoc, htmlParser, options.embeddedInHtml);
-        }
-
-        break;
-      }
-
-    case "TemplateElement":
-      {
-        /**
-         * md`...`
-         * markdown`...`
-         */
-        if (parentParent && parentParent.type === "TaggedTemplateExpression" && parent.quasis.length === 1 && parentParent.tag.type === "Identifier" && (parentParent.tag.name === "md" || parentParent.tag.name === "markdown")) {
-          var _text2 = parent.quasis[0].value.raw.replace(/((?:\\\\)*)\\`/g, function (_, backslashes) {
-            return "\\".repeat(backslashes.length / 2) + "`";
-          });
-
-          var indentation = getIndentation(_text2);
-          var hasIndent = indentation !== "";
-          return concat$12([hasIndent ? indent$7(concat$12([softline$6, printMarkdown(_text2.replace(new RegExp("^".concat(indentation), "gm"), ""))])) : concat$12([literalline$4, dedentToRoot$2(printMarkdown(_text2))]), softline$6]);
-        }
-
-        break;
-      }
-  }
-
-  function printMarkdown(text) {
-    var doc$$2 = textToDoc(text, {
-      parser: "markdown",
-      __inJsTemplate: true
-    });
-    return stripTrailingHardline$2(escapeTemplateCharacters(doc$$2, true));
-  }
-}
-
-function getIndentation(str) {
-  var firstMatchedIndent = str.match(/^([^\S\n]*)\S/m);
-  return firstMatchedIndent === null ? "" : firstMatchedIndent[1];
-}
-
-function uncook(cookedValue) {
-  return cookedValue.replace(/([\\`]|\$\{)/g, "\\$1");
-}
-
-function escapeTemplateCharacters(doc$$2, raw) {
-  return mapDoc$5(doc$$2, function (currentDoc) {
-    if (!currentDoc.parts) {
-      return currentDoc;
-    }
-
-    var parts = [];
-    currentDoc.parts.forEach(function (part) {
-      if (typeof part === "string") {
-        parts.push(raw ? part.replace(/(\\*)`/g, "$1$1\\`") : uncook(part));
-      } else {
-        parts.push(part);
-      }
-    });
-    return Object.assign({}, currentDoc, {
-      parts: parts
-    });
-  });
-}
-
-function transformCssDoc(quasisDoc, path, print) {
-  var parentNode = path.getValue();
-  var isEmpty = parentNode.quasis.length === 1 && !parentNode.quasis[0].value.raw.trim();
-
-  if (isEmpty) {
-    return "``";
-  }
-
-  var expressionDocs = parentNode.expressions ? path.map(print, "expressions") : [];
-  var newDoc = replacePlaceholders(quasisDoc, expressionDocs);
-  /* istanbul ignore if */
-
-  if (!newDoc) {
-    throw new Error("Couldn't insert all the expressions");
-  }
-
-  return concat$12(["`", indent$7(concat$12([hardline$9, stripTrailingHardline$2(newDoc)])), softline$6, "`"]);
-} // Search all the placeholders in the quasisDoc tree
-// and replace them with the expression docs one by one
-// returns a new doc with all the placeholders replaced,
-// or null if it couldn't replace any expression
-
-
-function replacePlaceholders(quasisDoc, expressionDocs) {
-  if (!expressionDocs || !expressionDocs.length) {
-    return quasisDoc;
-  }
-
-  var expressions = expressionDocs.slice();
-  var replaceCounter = 0;
-  var newDoc = mapDoc$5(quasisDoc, function (doc$$2) {
-    if (!doc$$2 || !doc$$2.parts || !doc$$2.parts.length) {
-      return doc$$2;
-    }
-
-    var parts = doc$$2.parts;
-    var atIndex = parts.indexOf("@");
-    var placeholderIndex = atIndex + 1;
-
-    if (atIndex > -1 && typeof parts[placeholderIndex] === "string" && parts[placeholderIndex].startsWith("prettier-placeholder")) {
-      // If placeholder is split, join it
-      var at = parts[atIndex];
-      var placeholder = parts[placeholderIndex];
-      var rest = parts.slice(placeholderIndex + 1);
-      parts = parts.slice(0, atIndex).concat([at + placeholder]).concat(rest);
-    }
-
-    var atPlaceholderIndex = parts.findIndex(function (part) {
-      return typeof part === "string" && part.startsWith("@prettier-placeholder");
-    });
-
-    if (atPlaceholderIndex > -1) {
-      var _placeholder = parts[atPlaceholderIndex];
-
-      var _rest = parts.slice(atPlaceholderIndex + 1);
-
-      var placeholderMatch = _placeholder.match(/@prettier-placeholder-(.+)-id([\s\S]*)/);
-
-      var placeholderID = placeholderMatch[1]; // When the expression has a suffix appended, like:
-      // animation: linear ${time}s ease-out;
-
-      var suffix = placeholderMatch[2];
-      var expression = expressions[placeholderID];
-      replaceCounter++;
-      parts = parts.slice(0, atPlaceholderIndex).concat(["${", expression, "}" + suffix]).concat(_rest);
-    }
-
-    return Object.assign({}, doc$$2, {
-      parts: parts
-    });
-  });
-  return expressions.length === replaceCounter ? newDoc : null;
-}
-
-function printGraphqlComments(lines) {
-  var parts = [];
-  var seenComment = false;
-  lines.map(function (textLine) {
-    return textLine.trim();
-  }).forEach(function (textLine, i, array) {
-    // Lines are either whitespace only, or a comment (with poential whitespace
-    // around it). Drop whitespace-only lines.
-    if (textLine === "") {
-      return;
-    }
-
-    if (array[i - 1] === "" && seenComment) {
-      // If a non-first comment is preceded by a blank (whitespace only) line,
-      // add in a blank line.
-      parts.push(concat$12([hardline$9, textLine]));
-    } else {
-      parts.push(textLine);
-    }
-
-    seenComment = true;
-  }); // If `lines` was whitespace only, return `null`.
-
-  return parts.length === 0 ? null : join$8(hardline$9, parts);
-}
-/**
- * Template literal in these contexts:
- * <style jsx>{`div{color:red}`}</style>
- * css``
- * css.global``
- * css.resolve``
- */
-
-
-function isStyledJsx(path) {
-  var node = path.getValue();
-  var parent = path.getParentNode();
-  var parentParent = path.getParentNode(1);
-  return parentParent && node.quasis && parent.type === "JSXExpressionContainer" && parentParent.type === "JSXElement" && parentParent.openingElement.name.name === "style" && parentParent.openingElement.attributes.some(function (attribute) {
-    return attribute.name.name === "jsx";
-  }) || parent && parent.type === "TaggedTemplateExpression" && parent.tag.type === "Identifier" && parent.tag.name === "css" || parent && parent.type === "TaggedTemplateExpression" && parent.tag.type === "MemberExpression" && parent.tag.object.name === "css" && (parent.tag.property.name === "global" || parent.tag.property.name === "resolve");
-}
-/**
- * Angular Components can have:
- * - Inline HTML template
- * - Inline CSS styles
- *
- * ...which are both within template literals somewhere
- * inside of the Component decorator factory.
- *
- * E.g.
- * @Component({
- *  template: `<div>...</div>`,
- *  styles: [`h1 { color: blue; }`]
- * })
- */
-
-
-function isAngularComponentStyles(path) {
-  return isPathMatch(path, [function (node) {
-    return node.type === "TemplateLiteral";
-  }, function (node, name) {
-    return node.type === "ArrayExpression" && name === "elements";
-  }, function (node, name) {
-    return node.type === "Property" && node.key.type === "Identifier" && node.key.name === "styles" && name === "value";
-  }].concat(getAngularComponentObjectExpressionPredicates()));
-}
-
-function isAngularComponentTemplate(path) {
-  return isPathMatch(path, [function (node) {
-    return node.type === "TemplateLiteral";
-  }, function (node, name) {
-    return node.type === "Property" && node.key.type === "Identifier" && node.key.name === "template" && name === "value";
-  }].concat(getAngularComponentObjectExpressionPredicates()));
-}
-
-function getAngularComponentObjectExpressionPredicates() {
-  return [function (node, name) {
-    return node.type === "ObjectExpression" && name === "properties";
-  }, function (node, name) {
-    return node.type === "CallExpression" && node.callee.type === "Identifier" && node.callee.name === "Component" && name === "arguments";
-  }, function (node, name) {
-    return node.type === "Decorator" && name === "expression";
-  }];
-}
-/**
- * styled-components template literals
- */
-
-
-function isStyledComponents(path) {
-  var parent = path.getParentNode();
-
-  if (!parent || parent.type !== "TaggedTemplateExpression") {
-    return false;
-  }
-
-  var tag = parent.tag;
-
-  switch (tag.type) {
-    case "MemberExpression":
-      return (// styled.foo``
-        isStyledIdentifier(tag.object) || // Component.extend``
-        isStyledExtend(tag)
-      );
-
-    case "CallExpression":
-      return (// styled(Component)``
-        isStyledIdentifier(tag.callee) || tag.callee.type === "MemberExpression" && (tag.callee.object.type === "MemberExpression" && ( // styled.foo.attrs({})``
-        isStyledIdentifier(tag.callee.object.object) || // Component.extend.attrs({})``
-        isStyledExtend(tag.callee.object)) || // styled(Component).attrs({})``
-        tag.callee.object.type === "CallExpression" && isStyledIdentifier(tag.callee.object.callee))
-      );
-
-    case "Identifier":
-      // css``
-      return tag.name === "css";
-
-    default:
-      return false;
-  }
-}
-/**
- * JSX element with CSS prop
- */
-
-
-function isCssProp(path) {
-  var parent = path.getParentNode();
-  var parentParent = path.getParentNode(1);
-  return parentParent && parent.type === "JSXExpressionContainer" && parentParent.type === "JSXAttribute" && parentParent.name.type === "JSXIdentifier" && parentParent.name.name === "css";
-}
-
-function isStyledIdentifier(node) {
-  return node.type === "Identifier" && node.name === "styled";
-}
-
-function isStyledExtend(node) {
-  return /^[A-Z]/.test(node.object.name) && node.property.name === "extend";
-}
-/*
- * react-relay and graphql-tag
- * graphql`...`
- * graphql.experimental`...`
- * gql`...`
- * GraphQL comment block
- *
- * This intentionally excludes Relay Classic tags, as Prettier does not
- * support Relay Classic formatting.
- */
-
-
-function isGraphQL(path) {
-  var node = path.getValue();
-  var parent = path.getParentNode();
-  return hasLanguageComment(node, "GraphQL") || parent && (parent.type === "TaggedTemplateExpression" && (parent.tag.type === "MemberExpression" && parent.tag.object.name === "graphql" && parent.tag.property.name === "experimental" || parent.tag.type === "Identifier" && (parent.tag.name === "gql" || parent.tag.name === "graphql")) || parent.type === "CallExpression" && parent.callee.type === "Identifier" && parent.callee.name === "graphql");
-}
-
-function hasLanguageComment(node, languageName) {
-  // This checks for a leading comment that is exactly `/* GraphQL */`
-  // In order to be in line with other implementations of this comment tag
-  // we will not trim the comment value and we will expect exactly one space on
-  // either side of the GraphQL string
-  // Also see ./clean.js
-  return hasLeadingComment$1(node, function (comment) {
-    return isBlockComment(comment) && comment.value === " ".concat(languageName, " ");
-  });
-}
-
-function isPathMatch(path, predicateStack) {
-  var stack = path.stack.slice();
-  var name = null;
-  var node = stack.pop();
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = predicateStack[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var predicate = _step.value;
-
-      if (node === undefined) {
-        return false;
-      } // skip index/array
-
-
-      if (typeof name === "number") {
-        name = stack.pop();
-        node = stack.pop();
-      }
-
-      if (!predicate(node, name)) {
-        return false;
-      }
-
-      name = stack.pop();
-      node = stack.pop();
-    }
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-
-  return true;
-}
-/**
- *     - html`...`
- *     - HTML comment block
- */
-
-
-function isHtml(path) {
-  var node = path.getValue();
-  return hasLanguageComment(node, "HTML") || isPathMatch(path, [function (node) {
-    return node.type === "TemplateLiteral";
-  }, function (node, name) {
-    return node.type === "TaggedTemplateExpression" && node.tag.type === "Identifier" && node.tag.name === "html" && name === "quasi";
-  }]);
-} // The counter is needed to distinguish nested embeds.
-
-
-var htmlTemplateLiteralCounter = 0;
-
-function printHtmlTemplateLiteral(path, print, textToDoc, parser, escapeClosingScriptTag) {
-  var node = path.getValue();
-  var counter = htmlTemplateLiteralCounter;
-  htmlTemplateLiteralCounter = htmlTemplateLiteralCounter + 1 >>> 0;
-
-  var composePlaceholder = function composePlaceholder(index) {
-    return "PRETTIER_HTML_PLACEHOLDER_".concat(index, "_").concat(counter, "_IN_JS");
-  };
-
-  var text = node.quasis.map(function (quasi, index, quasis) {
-    return index === quasis.length - 1 ? quasi.value.cooked : quasi.value.cooked + composePlaceholder(index);
-  }).join("");
-  var expressionDocs = path.map(print, "expressions");
-
-  if (expressionDocs.length === 0 && text.trim().length === 0) {
-    return "``";
-  }
-
-  var placeholderRegex = RegExp(composePlaceholder("(\\d+)"), "g");
-  var contentDoc = mapDoc$5(stripTrailingHardline$2(textToDoc(text, {
-    parser: parser
-  })), function (doc$$2) {
-    if (typeof doc$$2 !== "string") {
-      return doc$$2;
-    }
-
-    var parts = [];
-    var components = doc$$2.split(placeholderRegex);
-
-    for (var i = 0; i < components.length; i++) {
-      var component = components[i];
-
-      if (i % 2 === 0) {
-        if (component) {
-          component = uncook(component);
-
-          if (escapeClosingScriptTag) {
-            component = component.replace(/<\/(script)\b/gi, "<\\/$1");
-          }
-
-          parts.push(component);
-        }
-
-        continue;
-      }
-
-      var placeholderIndex = +component;
-      parts.push(concat$12(["${", group$11(expressionDocs[placeholderIndex]), "}"]));
-    }
-
-    return concat$12(parts);
-  });
-  return group$11(concat$12(["`", indent$7(concat$12([hardline$9, group$11(contentDoc)])), softline$6, "`"]));
-}
-
-var embed_1$2 = embed$4;
-
-function clean$7(ast, newObj, parent) {
-  ["range", "raw", "comments", "leadingComments", "trailingComments", "extra", "start", "end", "flags"].forEach(function (name) {
-    delete newObj[name];
-  });
-
-  if (ast.type === "BigIntLiteral") {
-    newObj.value = newObj.value.toLowerCase();
-  } // We remove extra `;` and add them when needed
-
-
-  if (ast.type === "EmptyStatement") {
-    return null;
-  } // We move text around, including whitespaces and add {" "}
-
-
-  if (ast.type === "JSXText") {
-    return null;
-  }
-
-  if (ast.type === "JSXExpressionContainer" && ast.expression.type === "Literal" && ast.expression.value === " ") {
-    return null;
-  } // (TypeScript) Ignore `static` in `constructor(static p) {}`
-  // and `export` in `constructor(export p) {}`
-
-
-  if (ast.type === "TSParameterProperty" && ast.accessibility === null && !ast.readonly) {
-    return {
-      type: "Identifier",
-      name: ast.parameter.name,
-      typeAnnotation: newObj.parameter.typeAnnotation,
-      decorators: newObj.decorators
-    };
-  } // (TypeScript) ignore empty `specifiers` array
-
-
-  if (ast.type === "TSNamespaceExportDeclaration" && ast.specifiers && ast.specifiers.length === 0) {
-    delete newObj.specifiers;
-  } // (TypeScript) bypass TSParenthesizedType
-
-
-  if (ast.type === "TSParenthesizedType") {
-    return newObj.typeAnnotation;
-  } // We convert <div></div> to <div />
-
-
-  if (ast.type === "JSXOpeningElement") {
-    delete newObj.selfClosing;
-  }
-
-  if (ast.type === "JSXElement") {
-    delete newObj.closingElement;
-  } // We change {'key': value} into {key: value}
-
-
-  if ((ast.type === "Property" || ast.type === "ObjectProperty" || ast.type === "MethodDefinition" || ast.type === "ClassProperty" || ast.type === "TSPropertySignature" || ast.type === "ObjectTypeProperty") && _typeof(ast.key) === "object" && ast.key && (ast.key.type === "Literal" || ast.key.type === "StringLiteral" || ast.key.type === "Identifier")) {
-    delete newObj.key;
-  }
-
-  if (ast.type === "OptionalMemberExpression" && ast.optional === false) {
-    newObj.type = "MemberExpression";
-    delete newObj.optional;
-  } // Remove raw and cooked values from TemplateElement when it's CSS
-  // styled-jsx
-
-
-  if (ast.type === "JSXElement" && ast.openingElement.name.name === "style" && ast.openingElement.attributes.some(function (attr) {
-    return attr.name.name === "jsx";
-  })) {
-    var templateLiterals = newObj.children.filter(function (child) {
-      return child.type === "JSXExpressionContainer" && child.expression.type === "TemplateLiteral";
-    }).map(function (container) {
-      return container.expression;
-    });
-    var quasis = templateLiterals.reduce(function (quasis, templateLiteral) {
-      return quasis.concat(templateLiteral.quasis);
-    }, []);
-    quasis.forEach(function (q) {
-      return delete q.value;
-    });
-  } // CSS template literals in css prop
-
-
-  if (ast.type === "JSXAttribute" && ast.name.name === "css" && ast.value.type === "JSXExpressionContainer" && ast.value.expression.type === "TemplateLiteral") {
-    newObj.value.expression.quasis.forEach(function (q) {
-      return delete q.value;
-    });
-  } // Angular Components: Inline HTML template and Inline CSS styles
-
-
-  var expression = ast.expression || ast.callee;
-
-  if (ast.type === "Decorator" && expression.type === "CallExpression" && expression.callee.name === "Component" && expression.arguments.length === 1) {
-    var astProps = ast.expression.arguments[0].properties;
-    newObj.expression.arguments[0].properties.forEach(function (prop, index) {
-      var templateLiteral = null;
-
-      switch (astProps[index].key.name) {
-        case "styles":
-          if (prop.value.type === "ArrayExpression") {
-            templateLiteral = prop.value.elements[0];
-          }
-
-          break;
-
-        case "template":
-          if (prop.value.type === "TemplateLiteral") {
-            templateLiteral = prop.value;
-          }
-
-          break;
-      }
-
-      if (templateLiteral) {
-        templateLiteral.quasis.forEach(function (q) {
-          return delete q.value;
-        });
-      }
-    });
-  } // styled-components, graphql, markdown
-
-
-  if (ast.type === "TaggedTemplateExpression" && (ast.tag.type === "MemberExpression" || ast.tag.type === "Identifier" && (ast.tag.name === "gql" || ast.tag.name === "graphql" || ast.tag.name === "css" || ast.tag.name === "md" || ast.tag.name === "markdown" || ast.tag.name === "html") || ast.tag.type === "CallExpression")) {
-    newObj.quasi.quasis.forEach(function (quasi) {
-      return delete quasi.value;
-    });
-  }
-
-  if (ast.type === "TemplateLiteral") {
-    // This checks for a leading comment that is exactly `/* GraphQL */`
-    // In order to be in line with other implementations of this comment tag
-    // we will not trim the comment value and we will expect exactly one space on
-    // either side of the GraphQL string
-    // Also see ./embed.js
-    var hasLanguageComment = ast.leadingComments && ast.leadingComments.some(function (comment) {
-      return comment.type === "CommentBlock" && ["GraphQL", "HTML"].some(function (languageName) {
-        return comment.value === " ".concat(languageName, " ");
-      });
-    });
-
-    if (hasLanguageComment || parent.type === "CallExpression" && parent.callee.name === "graphql") {
-      newObj.quasis.forEach(function (quasi) {
-        return delete quasi.value;
-      });
-    }
-  }
-}
-
-var clean_1$2 = clean$7;
-
-// Flow annotation comments cannot be split across lines. For example:
-//
-// (this /*
-// : any */).foo = 5;
-//
-// is not picked up by Flow (see https://github.com/facebook/flow/issues/7050), so
-// removing the newline would create a type annotation that the user did not intend
-// to create.
-
-var NON_LINE_TERMINATING_WHITE_SPACE = "(?:(?=.)\\s)";
-var FLOW_SHORTHAND_ANNOTATION = new RegExp("^".concat(NON_LINE_TERMINATING_WHITE_SPACE, "*:"));
-var FLOW_ANNOTATION = new RegExp("^".concat(NON_LINE_TERMINATING_WHITE_SPACE, "*::"));
-
-function hasFlowShorthandAnnotationComment$2(node) {
-  // https://flow.org/en/docs/types/comments/
-  // Syntax example: const r = new (window.Request /*: Class<Request> */)("");
-  return node.extra && node.extra.parenthesized && node.trailingComments && node.trailingComments[0].value.match(FLOW_SHORTHAND_ANNOTATION);
-}
-
-function hasFlowAnnotationComment$1(comments) {
-  return comments && comments[0].value.match(FLOW_ANNOTATION);
-}
-
-function hasNode$1(node, fn) {
-  if (!node || _typeof(node) !== "object") {
-    return false;
-  }
-
-  if (Array.isArray(node)) {
-    return node.some(function (value) {
-      return hasNode$1(value, fn);
-    });
-  }
-
-  var result = fn(node);
-  return typeof result === "boolean" ? result : Object.keys(node).some(function (key) {
-    return hasNode$1(node[key], fn);
-  });
-}
-
-function hasNakedLeftSide$2(node) {
-  return node.type === "AssignmentExpression" || node.type === "BinaryExpression" || node.type === "LogicalExpression" || node.type === "NGPipeExpression" || node.type === "ConditionalExpression" || node.type === "CallExpression" || node.type === "OptionalCallExpression" || node.type === "MemberExpression" || node.type === "OptionalMemberExpression" || node.type === "SequenceExpression" || node.type === "TaggedTemplateExpression" || node.type === "BindExpression" || node.type === "UpdateExpression" && !node.prefix || node.type === "TSAsExpression" || node.type === "TSNonNullExpression";
-}
-
-function getLeftSide$1(node) {
-  if (node.expressions) {
-    return node.expressions[0];
-  }
-
-  return node.left || node.test || node.callee || node.object || node.tag || node.argument || node.expression;
-}
-
-function getLeftSidePathName$2(path, node) {
-  if (node.expressions) {
-    return ["expressions", 0];
-  }
-
-  if (node.left) {
-    return ["left"];
-  }
-
-  if (node.test) {
-    return ["test"];
-  }
-
-  if (node.object) {
-    return ["object"];
-  }
-
-  if (node.callee) {
-    return ["callee"];
-  }
-
-  if (node.tag) {
-    return ["tag"];
-  }
-
-  if (node.argument) {
-    return ["argument"];
-  }
-
-  if (node.expression) {
-    return ["expression"];
-  }
-
-  throw new Error("Unexpected node has no left side", node);
-}
-
-var utils$8 = {
-  getLeftSide: getLeftSide$1,
-  getLeftSidePathName: getLeftSidePathName$2,
-  hasNakedLeftSide: hasNakedLeftSide$2,
-  hasNode: hasNode$1,
-  hasFlowShorthandAnnotationComment: hasFlowShorthandAnnotationComment$2,
-  hasFlowAnnotationComment: hasFlowAnnotationComment$1
-};
-
-var getLeftSidePathName$1 = utils$8.getLeftSidePathName;
-var hasNakedLeftSide$1 = utils$8.hasNakedLeftSide;
-var hasFlowShorthandAnnotationComment$1 = utils$8.hasFlowShorthandAnnotationComment;
-
-function hasClosureCompilerTypeCastComment(text, path) {
-  // https://github.com/google/closure-compiler/wiki/Annotating-Types#type-casts
-  // Syntax example: var x = /** @type {string} */ (fruit);
-  var n = path.getValue();
-  return isParenthesized(n) && (hasTypeCastComment(n) || hasAncestorTypeCastComment(0)); // for sub-item: /** @type {array} */ (numberOrString).map(x => x);
-
-  function hasAncestorTypeCastComment(index) {
-    var ancestor = path.getParentNode(index);
-    return ancestor && !isParenthesized(ancestor) ? hasTypeCastComment(ancestor) || hasAncestorTypeCastComment(index + 1) : false;
-  }
-
-  function hasTypeCastComment(node) {
-    return node.comments && node.comments.some(function (comment) {
-      return comment.leading && comments$3.isBlockComment(comment) && isTypeCastComment(comment.value);
-    });
-  }
-
-  function isParenthesized(node) {
-    // Closure typecast comments only really make sense when _not_ using
-    // typescript or flow parsers, so we take advantage of the babel parser's
-    // parenthesized expressions.
-    return node.extra && node.extra.parenthesized;
-  }
-
-  function isTypeCastComment(comment) {
-    var cleaned = comment.trim().split("\n").map(function (line) {
-      return line.replace(/^[\s*]+/, "");
-    }).join(" ").trim();
-
-    if (!/^@type\s*\{[^]+\}$/.test(cleaned)) {
-      return false;
-    }
-
-    var isCompletelyClosed = false;
-    var unpairedBracketCount = 0;
-    var _iteratorNormalCompletion = true;
-    var _didIteratorError = false;
-    var _iteratorError = undefined;
-
-    try {
-      for (var _iterator = cleaned[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-        var char = _step.value;
-
-        if (char === "{") {
-          if (isCompletelyClosed) {
-            return false;
-          }
-
-          unpairedBracketCount++;
-        } else if (char === "}") {
-          if (unpairedBracketCount === 0) {
-            return false;
-          }
-
-          unpairedBracketCount--;
-
-          if (unpairedBracketCount === 0) {
-            isCompletelyClosed = true;
-          }
-        }
-      }
-    } catch (err) {
-      _didIteratorError = true;
-      _iteratorError = err;
-    } finally {
-      try {
-        if (!_iteratorNormalCompletion && _iterator.return != null) {
-          _iterator.return();
-        }
-      } finally {
-        if (_didIteratorError) {
-          throw _iteratorError;
-        }
-      }
-    }
-
-    return unpairedBracketCount === 0;
-  }
-}
-
-function needsParens(path, options) {
-  var parent = path.getParentNode();
-
-  if (!parent) {
-    return false;
-  }
-
-  var name = path.getName();
-  var node = path.getNode(); // If the value of this path is some child of a Node and not a Node
-  // itself, then it doesn't need parentheses. Only Node objects (in
-  // fact, only Expression nodes) need parentheses.
-
-  if (path.getValue() !== node) {
-    return false;
-  } // to avoid unexpected `}}` in HTML interpolations
-
-
-  if (options.__isInHtmlInterpolation && !options.bracketSpacing && endsWithRightBracket(node) && isFollowedByRightBracket(path)) {
-    return true;
-  } // Only statements don't need parentheses.
-
-
-  if (isStatement(node)) {
-    return false;
-  } // Closure compiler requires that type casted expressions to be surrounded by
-  // parentheses.
-
-
-  if (hasClosureCompilerTypeCastComment(options.originalText, path)) {
-    return true;
-  }
-
-  if ( // Preserve parens if we have a Flow annotation comment, unless we're using the Flow
-  // parser. The Flow parser turns Flow comments into type annotation nodes in its
-  // AST, which we handle separately.
-  options.parser !== "flow" && hasFlowShorthandAnnotationComment$1(path.getValue())) {
-    return true;
-  } // Identifiers never need parentheses.
-
-
-  if (node.type === "Identifier") {
-    // ...unless those identifiers are embed placeholders. They might be substituted by complex
-    // expressions, so the parens around them should not be dropped. Example (JS-in-HTML-in-JS):
-    //     let tpl = html`<script> f((${expr}) / 2); </script>`;
-    // If the inner JS formatter removes the parens, the expression might change its meaning:
-    //     f((a + b) / 2)  vs  f(a + b / 2)
-    if (node.extra && node.extra.parenthesized && /^PRETTIER_HTML_PLACEHOLDER_\d+_\d+_IN_JS$/.test(node.name)) {
-      return true;
-    }
-
-    return false;
-  }
-
-  if (parent.type === "ParenthesizedExpression") {
-    return false;
-  } // Add parens around the extends clause of a class. It is needed for almost
-  // all expressions.
-
-
-  if ((parent.type === "ClassDeclaration" || parent.type === "ClassExpression") && parent.superClass === node && (node.type === "ArrowFunctionExpression" || node.type === "AssignmentExpression" || node.type === "AwaitExpression" || node.type === "BinaryExpression" || node.type === "ConditionalExpression" || node.type === "LogicalExpression" || node.type === "NewExpression" || node.type === "ObjectExpression" || node.type === "ParenthesizedExpression" || node.type === "SequenceExpression" || node.type === "TaggedTemplateExpression" || node.type === "UnaryExpression" || node.type === "UpdateExpression" || node.type === "YieldExpression")) {
-    return true;
-  } // `export default function` or `export default class` can't be followed by
-  // anything after. So an expression like `export default (function(){}).toString()`
-  // needs to be followed by a parentheses
-
-
-  if (parent.type === "ExportDefaultDeclaration") {
-    return shouldWrapFunctionForExportDefault(path, options);
-  }
-
-  if (parent.type === "Decorator" && parent.expression === node) {
-    var hasCallExpression = false;
-    var hasMemberExpression = false;
-    var current = node;
-
-    while (current) {
-      switch (current.type) {
-        case "MemberExpression":
-          hasMemberExpression = true;
-          current = current.object;
-          break;
-
-        case "CallExpression":
-          if (
-          /** @(x().y) */
-          hasMemberExpression ||
-          /** @(x().y()) */
-          hasCallExpression) {
-            return true;
-          }
-
-          hasCallExpression = true;
-          current = current.callee;
-          break;
-
-        case "Identifier":
-          return false;
-
-        default:
-          return true;
-      }
-    }
-
-    return true;
-  }
-
-  if (parent.type === "ArrowFunctionExpression" && parent.body === node && node.type !== "SequenceExpression" && // these have parens added anyway
-  util.startsWithNoLookaheadToken(node,
-  /* forbidFunctionClassAndDoExpr */
-  false) || parent.type === "ExpressionStatement" && util.startsWithNoLookaheadToken(node,
-  /* forbidFunctionClassAndDoExpr */
-  true)) {
-    return true;
-  }
-
-  switch (node.type) {
-    case "CallExpression":
-      {
-        var firstParentNotMemberExpression = parent;
-        var i = 0; // tagged templates are basically member expressions from a grammar perspective
-        // see https://tc39.github.io/ecma262/#prod-MemberExpression
-        // so are typescript's non-null assertions, though there's no grammar to point to
-
-        while (firstParentNotMemberExpression && (firstParentNotMemberExpression.type === "MemberExpression" && firstParentNotMemberExpression.object === path.getParentNode(i - 1) || firstParentNotMemberExpression.type === "TaggedTemplateExpression" || firstParentNotMemberExpression.type === "TSNonNullExpression")) {
-          firstParentNotMemberExpression = path.getParentNode(++i);
-        }
-
-        if (firstParentNotMemberExpression.type === "NewExpression" && firstParentNotMemberExpression.callee === path.getParentNode(i - 1)) {
-          return true;
-        }
-
-        if (parent.type === "BindExpression" && parent.callee === node) {
-          return true;
-        }
-
-        return false;
-      }
-
-    case "SpreadElement":
-    case "SpreadProperty":
-      return parent.type === "MemberExpression" && name === "object" && parent.object === node;
-
-    case "UpdateExpression":
-      if (parent.type === "UnaryExpression") {
-        return node.prefix && (node.operator === "++" && parent.operator === "+" || node.operator === "--" && parent.operator === "-");
-      }
-
-    // else fallthrough
-
-    case "UnaryExpression":
-      switch (parent.type) {
-        case "UnaryExpression":
-          return node.operator === parent.operator && (node.operator === "+" || node.operator === "-");
-
-        case "BindExpression":
-          return true;
-
-        case "MemberExpression":
-          return name === "object" && parent.object === node;
-
-        case "TaggedTemplateExpression":
-          return true;
-
-        case "NewExpression":
-        case "CallExpression":
-          return name === "callee" && parent.callee === node;
-
-        case "BinaryExpression":
-          return parent.operator === "**" && name === "left";
-
-        case "TSNonNullExpression":
-          return true;
-
-        default:
-          return false;
-      }
-
-    case "BinaryExpression":
-      {
-        if (parent.type === "UpdateExpression") {
-          return true;
-        }
-
-        var isLeftOfAForStatement = function isLeftOfAForStatement(node) {
-          var i = 0;
-
-          while (node) {
-            var _parent = path.getParentNode(i++);
-
-            if (!_parent) {
-              return false;
-            }
-
-            if (_parent.type === "ForStatement" && _parent.init === node) {
-              return true;
-            }
-
-            node = _parent;
-          }
-
-          return false;
-        };
-
-        if (node.operator === "in" && isLeftOfAForStatement(node)) {
-          return true;
-        }
-      }
-    // fallthrough
-
-    case "TSTypeAssertion":
-    case "TSAsExpression":
-    case "LogicalExpression":
-      switch (parent.type) {
-        case "ConditionalExpression":
-          return node.type === "TSAsExpression";
-
-        case "CallExpression":
-        case "NewExpression":
-          return name === "callee" && parent.callee === node;
-
-        case "ClassExpression":
-        case "ClassDeclaration":
-          return name === "superClass" && parent.superClass === node;
-
-        case "TSTypeAssertion":
-        case "TaggedTemplateExpression":
-        case "UnaryExpression":
-        case "JSXSpreadAttribute":
-        case "SpreadElement":
-        case "SpreadProperty":
-        case "BindExpression":
-        case "AwaitExpression":
-        case "TSAsExpression":
-        case "TSNonNullExpression":
-        case "UpdateExpression":
-          return true;
-
-        case "MemberExpression":
-        case "OptionalMemberExpression":
-          return name === "object" && parent.object === node;
-
-        case "AssignmentExpression":
-          return parent.left === node && (node.type === "TSTypeAssertion" || node.type === "TSAsExpression");
-
-        case "BinaryExpression":
-        case "LogicalExpression":
-          {
-            if (!node.operator && node.type !== "TSTypeAssertion") {
-              return true;
-            }
-
-            var po = parent.operator;
-            var pp = util.getPrecedence(po);
-            var no = node.operator;
-            var np = util.getPrecedence(no);
-
-            if (pp > np) {
-              return true;
-            }
-
-            if ((po === "||" || po === "??") && no === "&&") {
-              return true;
-            }
-
-            if (pp === np && name === "right") {
-              assert$3.strictEqual(parent.right, node);
-              return true;
-            }
-
-            if (pp === np && !util.shouldFlatten(po, no)) {
-              return true;
-            }
-
-            if (pp < np && no === "%") {
-              return po === "+" || po === "-";
-            } // Add parenthesis when working with bitwise operators
-            // It's not stricly needed but helps with code understanding
-
-
-            if (util.isBitwiseOperator(po)) {
-              return true;
-            }
-
-            return false;
-          }
-
-        default:
-          return false;
-      }
-
-    case "TSParenthesizedType":
-      {
-        var grandParent = path.getParentNode(1);
-        /**
-         * const foo = (): (() => void) => (): void => null;
-         *                 ^          ^
-         */
-
-        if (getUnparenthesizedNode(node).type === "TSFunctionType" && parent.type === "TSTypeAnnotation" && grandParent.type === "ArrowFunctionExpression" && grandParent.returnType === parent) {
-          return true;
-        }
-
-        if ((parent.type === "TSTypeParameter" || parent.type === "TypeParameter" || parent.type === "TSTypeAliasDeclaration" || parent.type === "TSTypeAnnotation" || parent.type === "TSParenthesizedType" || parent.type === "TSTypeParameterInstantiation") && grandParent.type !== "TSTypeOperator" && grandParent.type !== "TSOptionalType") {
-          return false;
-        } // Delegate to inner TSParenthesizedType
-
-
-        if (node.typeAnnotation.type === "TSParenthesizedType" && parent.type !== "TSArrayType") {
-          return false;
-        }
-
-        return true;
-      }
-
-    case "SequenceExpression":
-      switch (parent.type) {
-        case "ReturnStatement":
-          return false;
-
-        case "ForStatement":
-          // Although parentheses wouldn't hurt around sequence
-          // expressions in the head of for loops, traditional style
-          // dictates that e.g. i++, j++ should not be wrapped with
-          // parentheses.
-          return false;
-
-        case "ExpressionStatement":
-          return name !== "expression";
-
-        case "ArrowFunctionExpression":
-          // We do need parentheses, but SequenceExpressions are handled
-          // specially when printing bodies of arrow functions.
-          return name !== "body";
-
-        default:
-          // Otherwise err on the side of overparenthesization, adding
-          // explicit exceptions above if this proves overzealous.
-          return true;
-      }
-
-    case "YieldExpression":
-      if (parent.type === "UnaryExpression" || parent.type === "AwaitExpression" || parent.type === "TSAsExpression" || parent.type === "TSNonNullExpression") {
-        return true;
-      }
-
-    // else fallthrough
-
-    case "AwaitExpression":
-      switch (parent.type) {
-        case "TaggedTemplateExpression":
-        case "UnaryExpression":
-        case "BinaryExpression":
-        case "LogicalExpression":
-        case "SpreadElement":
-        case "SpreadProperty":
-        case "TSAsExpression":
-        case "TSNonNullExpression":
-        case "BindExpression":
-        case "OptionalMemberExpression":
-          return true;
-
-        case "MemberExpression":
-          return parent.object === node;
-
-        case "NewExpression":
-        case "CallExpression":
-          return parent.callee === node;
-
-        case "ConditionalExpression":
-          return parent.test === node;
-
-        default:
-          return false;
-      }
-
-    case "ArrayTypeAnnotation":
-      return parent.type === "NullableTypeAnnotation";
-
-    case "IntersectionTypeAnnotation":
-    case "UnionTypeAnnotation":
-      return parent.type === "ArrayTypeAnnotation" || parent.type === "NullableTypeAnnotation" || parent.type === "IntersectionTypeAnnotation" || parent.type === "UnionTypeAnnotation";
-
-    case "NullableTypeAnnotation":
-      return parent.type === "ArrayTypeAnnotation";
-
-    case "FunctionTypeAnnotation":
-      {
-        var ancestor = parent.type === "NullableTypeAnnotation" ? path.getParentNode(1) : parent;
-        return ancestor.type === "UnionTypeAnnotation" || ancestor.type === "IntersectionTypeAnnotation" || ancestor.type === "ArrayTypeAnnotation" || // We should check ancestor's parent to know whether the parentheses
-        // are really needed, but since ??T doesn't make sense this check
-        // will almost never be true.
-        ancestor.type === "NullableTypeAnnotation";
-      }
-
-    case "StringLiteral":
-    case "NumericLiteral":
-    case "Literal":
-      if (typeof node.value === "string" && parent.type === "ExpressionStatement" && ( // TypeScript workaround for https://github.com/JamesHenry/typescript-estree/issues/2
-      // See corresponding workaround in printer.js case: "Literal"
-      options.parser !== "typescript" && !parent.directive || options.parser === "typescript" && options.originalText.substr(options.locStart(node) - 1, 1) === "(")) {
-        // To avoid becoming a directive
-        var _grandParent = path.getParentNode(1);
-
-        return _grandParent.type === "Program" || _grandParent.type === "BlockStatement";
-      }
-
-      return parent.type === "MemberExpression" && typeof node.value === "number" && name === "object" && parent.object === node;
-
-    case "AssignmentExpression":
-      {
-        var _grandParent2 = path.getParentNode(1);
-
-        if (parent.type === "ArrowFunctionExpression" && parent.body === node) {
-          return true;
-        } else if (parent.type === "ClassProperty" && parent.key === node && parent.computed) {
-          return false;
-        } else if (parent.type === "TSPropertySignature" && parent.name === node) {
-          return false;
-        } else if (parent.type === "ForStatement" && (parent.init === node || parent.update === node)) {
-          return false;
-        } else if (parent.type === "ExpressionStatement") {
-          return node.left.type === "ObjectPattern";
-        } else if (parent.type === "TSPropertySignature" && parent.key === node) {
-          return false;
-        } else if (parent.type === "AssignmentExpression") {
-          return false;
-        } else if (parent.type === "SequenceExpression" && _grandParent2 && _grandParent2.type === "ForStatement" && (_grandParent2.init === parent || _grandParent2.update === parent)) {
-          return false;
-        } else if (parent.type === "Property" && parent.value === node) {
-          return false;
-        } else if (parent.type === "NGChainedExpression") {
-          return false;
-        }
-
-        return true;
-      }
-
-    case "ConditionalExpression":
-      switch (parent.type) {
-        case "TaggedTemplateExpression":
-        case "UnaryExpression":
-        case "SpreadElement":
-        case "SpreadProperty":
-        case "BinaryExpression":
-        case "LogicalExpression":
-        case "NGPipeExpression":
-        case "ExportDefaultDeclaration":
-        case "AwaitExpression":
-        case "JSXSpreadAttribute":
-        case "TSTypeAssertion":
-        case "TypeCastExpression":
-        case "TSAsExpression":
-        case "TSNonNullExpression":
-        case "OptionalMemberExpression":
-          return true;
-
-        case "NewExpression":
-        case "CallExpression":
-          return name === "callee" && parent.callee === node;
-
-        case "ConditionalExpression":
-          return name === "test" && parent.test === node;
-
-        case "MemberExpression":
-          return name === "object" && parent.object === node;
-
-        default:
-          return false;
-      }
-
-    case "FunctionExpression":
-      switch (parent.type) {
-        case "NewExpression":
-        case "CallExpression":
-          return name === "callee";
-        // Not strictly necessary, but it's clearer to the reader if IIFEs are wrapped in parentheses.
-
-        case "TaggedTemplateExpression":
-          return true;
-        // This is basically a kind of IIFE.
-
-        default:
-          return false;
-      }
-
-    case "ArrowFunctionExpression":
-      switch (parent.type) {
-        case "CallExpression":
-          return name === "callee";
-
-        case "NewExpression":
-          return name === "callee";
-
-        case "MemberExpression":
-          return name === "object";
-
-        case "TSAsExpression":
-        case "BindExpression":
-        case "TaggedTemplateExpression":
-        case "UnaryExpression":
-        case "LogicalExpression":
-        case "BinaryExpression":
-        case "AwaitExpression":
-        case "TSTypeAssertion":
-          return true;
-
-        case "ConditionalExpression":
-          return name === "test";
-
-        default:
-          return false;
-      }
-
-    case "ClassExpression":
-      switch (parent.type) {
-        case "NewExpression":
-          return name === "callee" && parent.callee === node;
-
-        default:
-          return false;
-      }
-
-    case "OptionalMemberExpression":
-      return parent.type === "MemberExpression";
-
-    case "MemberExpression":
-      if (parent.type === "BindExpression" && name === "callee" && parent.callee === node) {
-        var object = node.object;
-
-        while (object) {
-          if (object.type === "CallExpression") {
-            return true;
-          }
-
-          if (object.type !== "MemberExpression" && object.type !== "BindExpression") {
-            break;
-          }
-
-          object = object.object;
-        }
-      }
-
-      return false;
-
-    case "BindExpression":
-      if (parent.type === "BindExpression" && name === "callee" && parent.callee === node || parent.type === "MemberExpression" && name === "object" && parent.object === node || parent.type === "NewExpression" && name === "callee" && parent.callee === node) {
-        return true;
-      }
-
-      return false;
-
-    case "NGPipeExpression":
-      if (parent.type === "NGRoot" || parent.type === "NGMicrosyntaxExpression" || parent.type === "ObjectProperty" || parent.type === "ArrayExpression" || (parent.type === "CallExpression" || parent.type === "OptionalCallExpression") && parent.arguments[name] === node || parent.type === "NGPipeExpression" && name === "right" || parent.type === "MemberExpression" && name === "property" || parent.type === "AssignmentExpression") {
-        return false;
-      }
-
-      return true;
-  }
-
-  return false;
-}
-
-function isStatement(node) {
-  return node.type === "BlockStatement" || node.type === "BreakStatement" || node.type === "ClassBody" || node.type === "ClassDeclaration" || node.type === "ClassMethod" || node.type === "ClassProperty" || node.type === "ClassPrivateProperty" || node.type === "ContinueStatement" || node.type === "DebuggerStatement" || node.type === "DeclareClass" || node.type === "DeclareExportAllDeclaration" || node.type === "DeclareExportDeclaration" || node.type === "DeclareFunction" || node.type === "DeclareInterface" || node.type === "DeclareModule" || node.type === "DeclareModuleExports" || node.type === "DeclareVariable" || node.type === "DoWhileStatement" || node.type === "ExportAllDeclaration" || node.type === "ExportDefaultDeclaration" || node.type === "ExportNamedDeclaration" || node.type === "ExpressionStatement" || node.type === "ForAwaitStatement" || node.type === "ForInStatement" || node.type === "ForOfStatement" || node.type === "ForStatement" || node.type === "FunctionDeclaration" || node.type === "IfStatement" || node.type === "ImportDeclaration" || node.type === "InterfaceDeclaration" || node.type === "LabeledStatement" || node.type === "MethodDefinition" || node.type === "ReturnStatement" || node.type === "SwitchStatement" || node.type === "ThrowStatement" || node.type === "TryStatement" || node.type === "TSDeclareFunction" || node.type === "TSEnumDeclaration" || node.type === "TSImportEqualsDeclaration" || node.type === "TSInterfaceDeclaration" || node.type === "TSModuleDeclaration" || node.type === "TSNamespaceExportDeclaration" || node.type === "TypeAlias" || node.type === "VariableDeclaration" || node.type === "WhileStatement" || node.type === "WithStatement";
-}
-
-function getUnparenthesizedNode(node) {
-  return node.type === "TSParenthesizedType" ? getUnparenthesizedNode(node.typeAnnotation) : node;
-}
-
-function endsWithRightBracket(node) {
-  switch (node.type) {
-    case "ObjectExpression":
-      return true;
-
-    default:
-      return false;
-  }
-}
-
-function isFollowedByRightBracket(path) {
-  var node = path.getValue();
-  var parent = path.getParentNode();
-  var name = path.getName();
-
-  switch (parent.type) {
-    case "NGPipeExpression":
-      if (typeof name === "number" && parent.arguments[name] === node && parent.arguments.length - 1 === name) {
-        return path.callParent(isFollowedByRightBracket);
-      }
-
-      break;
-
-    case "ObjectProperty":
-      if (name === "value") {
-        var parentParent = path.getParentNode(1);
-        return parentParent.properties[parentParent.properties.length - 1] === parent;
-      }
-
-      break;
-
-    case "BinaryExpression":
-    case "LogicalExpression":
-      if (name === "right") {
-        return path.callParent(isFollowedByRightBracket);
-      }
-
-      break;
-
-    case "ConditionalExpression":
-      if (name === "alternate") {
-        return path.callParent(isFollowedByRightBracket);
-      }
-
-      break;
-
-    case "UnaryExpression":
-      if (parent.prefix) {
-        return path.callParent(isFollowedByRightBracket);
-      }
-
-      break;
-  }
-
-  return false;
-}
-
-function shouldWrapFunctionForExportDefault(path, options) {
-  var node = path.getValue();
-  var parent = path.getParentNode();
-
-  if (node.type === "FunctionExpression" || node.type === "ClassExpression") {
-    return parent.type === "ExportDefaultDeclaration" || // in some cases the function is already wrapped
-    // (e.g. `export default (function() {})();`)
-    // in this case we don't need to add extra parens
-    !needsParens(path, options);
-  }
-
-  if (!hasNakedLeftSide$1(node) || parent.type !== "ExportDefaultDeclaration" && needsParens(path, options)) {
-    return false;
-  }
-
-  return path.call.apply(path, [function (childPath) {
-    return shouldWrapFunctionForExportDefault(childPath, options);
-  }].concat(getLeftSidePathName$1(path, node)));
-}
-
-var needsParens_1 = needsParens;
-
-var _require$$0$builders$6 = doc.builders;
-var concat$13 = _require$$0$builders$6.concat;
-var join$9 = _require$$0$builders$6.join;
-var line$9 = _require$$0$builders$6.line;
-
-function printHtmlBinding$1(path, options, print) {
-  var node = path.getValue();
-
-  if (options.__onHtmlBindingRoot && path.getName() === null) {
-    options.__onHtmlBindingRoot(node);
-  }
-
-  if (node.type !== "File") {
-    return;
-  }
-
-  if (options.__isVueForBindingLeft) {
-    return path.call(function (functionDeclarationPath) {
-      var _functionDeclarationP = functionDeclarationPath.getValue(),
-          params = _functionDeclarationP.params;
-
-      return concat$13([params.length > 1 ? "(" : "", join$9(concat$13([",", line$9]), functionDeclarationPath.map(print, "params")), params.length > 1 ? ")" : ""]);
-    }, "program", "body", 0);
-  }
-
-  if (options.__isVueSlotScope) {
-    return path.call(function (functionDeclarationPath) {
-      return join$9(concat$13([",", line$9]), functionDeclarationPath.map(print, "params"));
-    }, "program", "body", 0);
-  }
-} // based on https://github.com/prettier/prettier/blob/master/src/language-html/syntax-vue.js isVueEventBindingExpression()
-
-
-function isVueEventBindingExpression$3(node) {
-  switch (node.type) {
-    case "MemberExpression":
-      switch (node.property.type) {
-        case "Identifier":
-        case "NumericLiteral":
-        case "StringLiteral":
-          return isVueEventBindingExpression$3(node.object);
-      }
-
-      return false;
-
-    case "Identifier":
-      return true;
-
-    default:
-      return false;
-  }
-}
-
-var htmlBinding = {
-  isVueEventBindingExpression: isVueEventBindingExpression$3,
-  printHtmlBinding: printHtmlBinding$1
-};
-
-function preprocess$2(ast, options) {
-  switch (options.parser) {
-    case "json":
-    case "json5":
-    case "json-stringify":
-    case "__js_expression":
-    case "__vue_expression":
-      return Object.assign({}, ast, {
-        type: options.parser.startsWith("__") ? "JsExpressionRoot" : "JsonRoot",
-        node: ast,
-        comments: []
-      });
-
-    default:
-      return ast;
-  }
-}
-
-var preprocess_1$2 = preprocess$2;
-
-var getParentExportDeclaration$1 = util.getParentExportDeclaration;
-var isExportDeclaration$1 = util.isExportDeclaration;
-var shouldFlatten$1 = util.shouldFlatten;
-var getNextNonSpaceNonCommentCharacter$1 = util.getNextNonSpaceNonCommentCharacter;
-var hasNewline$3 = util.hasNewline;
-var hasNewlineInRange$1 = util.hasNewlineInRange;
-var getLast$3 = util.getLast;
-var getStringWidth$2 = util.getStringWidth;
-var printString$2 = util.printString;
-var printNumber$2 = util.printNumber;
-var hasIgnoreComment$3 = util.hasIgnoreComment;
-var skipWhitespace$1 = util.skipWhitespace;
-var hasNodeIgnoreComment$1 = util.hasNodeIgnoreComment;
-var getPenultimate$1 = util.getPenultimate;
-var startsWithNoLookaheadToken$1 = util.startsWithNoLookaheadToken;
-var getIndentSize$1 = util.getIndentSize;
-var matchAncestorTypes$1 = util.matchAncestorTypes;
-var getPreferredQuote$1 = util.getPreferredQuote;
-var isNextLineEmpty$4 = utilShared.isNextLineEmpty;
-var isNextLineEmptyAfterIndex$1 = utilShared.isNextLineEmptyAfterIndex;
-var getNextNonSpaceNonCommentCharacterIndex$2 = utilShared.getNextNonSpaceNonCommentCharacterIndex;
-var isIdentifierName = utils$2.keyword.isIdentifierNameES5;
-var insertPragma$7 = pragma$2.insertPragma;
-var printHtmlBinding = htmlBinding.printHtmlBinding;
-var isVueEventBindingExpression$2 = htmlBinding.isVueEventBindingExpression;
-var getLeftSide = utils$8.getLeftSide;
-var getLeftSidePathName = utils$8.getLeftSidePathName;
-var hasNakedLeftSide = utils$8.hasNakedLeftSide;
-var hasNode = utils$8.hasNode;
-var hasFlowAnnotationComment = utils$8.hasFlowAnnotationComment;
-var hasFlowShorthandAnnotationComment = utils$8.hasFlowShorthandAnnotationComment;
-var needsQuoteProps = new WeakMap();
-var _require$$6$builders = doc.builders;
-var concat$11 = _require$$6$builders.concat;
-var join$7 = _require$$6$builders.join;
-var line$8 = _require$$6$builders.line;
-var hardline$8 = _require$$6$builders.hardline;
-var softline$5 = _require$$6$builders.softline;
-var literalline$3 = _require$$6$builders.literalline;
-var group$10 = _require$$6$builders.group;
-var indent$6 = _require$$6$builders.indent;
-var align$1 = _require$$6$builders.align;
-var conditionalGroup$1 = _require$$6$builders.conditionalGroup;
-var fill$4 = _require$$6$builders.fill;
-var ifBreak$6 = _require$$6$builders.ifBreak;
-var breakParent$3 = _require$$6$builders.breakParent;
-var lineSuffixBoundary$1 = _require$$6$builders.lineSuffixBoundary;
-var addAlignmentToDoc$2 = _require$$6$builders.addAlignmentToDoc;
-var dedent$3 = _require$$6$builders.dedent;
-var _require$$6$utils = doc.utils;
-var willBreak$1 = _require$$6$utils.willBreak;
-var isLineNext$1 = _require$$6$utils.isLineNext;
-var isEmpty$1 = _require$$6$utils.isEmpty;
-var removeLines$2 = _require$$6$utils.removeLines;
-var printDocToString$1 = doc.printer.printDocToString;
-var uid = 0;
-
-function shouldPrintComma$1(options, level) {
-  level = level || "es5";
-
-  switch (options.trailingComma) {
-    case "all":
-      if (level === "all") {
-        return true;
-      }
-
-    // fallthrough
-
-    case "es5":
-      if (level === "es5") {
-        return true;
-      }
-
-    // fallthrough
-
-    case "none":
-    default:
-      return false;
-  }
-}
-
-function genericPrint$3(path, options, printPath, args) {
-  var node = path.getValue();
-  var needsParens = false;
-  var linesWithoutParens = printPathNoParens(path, options, printPath, args);
-
-  if (!node || isEmpty$1(linesWithoutParens)) {
-    return linesWithoutParens;
-  }
-
-  var parentExportDecl = getParentExportDeclaration$1(path);
-  var decorators = [];
-
-  if (node.type === "ClassMethod" || node.type === "ClassPrivateMethod" || node.type === "ClassProperty" || node.type === "TSAbstractClassProperty" || node.type === "ClassPrivateProperty" || node.type === "MethodDefinition" || node.type === "TSAbstractMethodDefinition") {// their decorators are handled themselves
-  } else if (node.decorators && node.decorators.length > 0 && // If the parent node is an export declaration and the decorator
-  // was written before the export, the export will be responsible
-  // for printing the decorators.
-  !(parentExportDecl && options.locStart(parentExportDecl, {
-    ignoreDecorators: true
-  }) > options.locStart(node.decorators[0]))) {
-    var shouldBreak = node.type === "ClassExpression" || node.type === "ClassDeclaration" || hasNewlineBetweenOrAfterDecorators(node, options);
-    var separator = shouldBreak ? hardline$8 : line$8;
-    path.each(function (decoratorPath) {
-      var decorator = decoratorPath.getValue();
-
-      if (decorator.expression) {
-        decorator = decorator.expression;
-      } else {
-        decorator = decorator.callee;
-      }
-
-      decorators.push(printPath(decoratorPath), separator);
-    }, "decorators");
-
-    if (parentExportDecl) {
-      decorators.unshift(hardline$8);
-    }
-  } else if (isExportDeclaration$1(node) && node.declaration && node.declaration.decorators && node.declaration.decorators.length > 0 && // Only print decorators here if they were written before the export,
-  // otherwise they are printed by the node.declaration
-  options.locStart(node, {
-    ignoreDecorators: true
-  }) > options.locStart(node.declaration.decorators[0])) {
-    // Export declarations are responsible for printing any decorators
-    // that logically apply to node.declaration.
-    path.each(function (decoratorPath) {
-      var decorator = decoratorPath.getValue();
-      var prefix = decorator.type === "Decorator" ? "" : "@";
-      decorators.push(prefix, printPath(decoratorPath), hardline$8);
-    }, "declaration", "decorators");
-  } else {
-    // Nodes with decorators can't have parentheses, so we can avoid
-    // computing pathNeedsParens() except in this case.
-    needsParens = needsParens_1(path, options);
-  }
-
-  var parts = [];
-
-  if (needsParens) {
-    parts.unshift("(");
-  }
-
-  parts.push(linesWithoutParens);
-
-  if (needsParens) {
-    var _node = path.getValue();
-
-    if (hasFlowShorthandAnnotationComment(_node)) {
-      parts.push(" /*");
-      parts.push(_node.trailingComments[0].value.trimLeft());
-      parts.push("*/");
-      _node.trailingComments[0].printed = true;
-    }
-
-    parts.push(")");
-  }
-
-  if (decorators.length > 0) {
-    return group$10(concat$11(decorators.concat(parts)));
-  }
-
-  return concat$11(parts);
-}
-
-function hasNewlineBetweenOrAfterDecorators(node, options) {
-  return hasNewlineInRange$1(options.originalText, options.locStart(node.decorators[0]), options.locEnd(getLast$3(node.decorators))) || hasNewline$3(options.originalText, options.locEnd(getLast$3(node.decorators)));
-}
-
-function printDecorators(path, options, print) {
-  var node = path.getValue();
-  return group$10(concat$11([join$7(line$8, path.map(print, "decorators")), hasNewlineBetweenOrAfterDecorators(node, options) ? hardline$8 : line$8]));
-}
-
-function hasPrettierIgnore$2(path) {
-  return hasIgnoreComment$3(path) || hasJsxIgnoreComment(path);
-}
-
-function hasJsxIgnoreComment(path) {
-  var node = path.getValue();
-  var parent = path.getParentNode();
-
-  if (!parent || !node || !isJSXNode(node) || !isJSXNode(parent)) {
-    return false;
-  } // Lookup the previous sibling, ignoring any empty JSXText elements
-
-
-  var index = parent.children.indexOf(node);
-  var prevSibling = null;
-
-  for (var i = index; i > 0; i--) {
-    var candidate = parent.children[i - 1];
-
-    if (candidate.type === "JSXText" && !isMeaningfulJSXText(candidate)) {
-      continue;
-    }
-
-    prevSibling = candidate;
-    break;
-  }
-
-  return prevSibling && prevSibling.type === "JSXExpressionContainer" && prevSibling.expression.type === "JSXEmptyExpression" && prevSibling.expression.comments && prevSibling.expression.comments.find(function (comment) {
-    return comment.value.trim() === "prettier-ignore";
-  });
-}
-/**
- * The following is the shared logic for
- * ternary operators, namely ConditionalExpression
- * and TSConditionalType
- * @typedef {Object} OperatorOptions
- * @property {() => Array<string | Doc>} beforeParts - Parts to print before the `?`.
- * @property {(breakClosingParen: boolean) => Array<string | Doc>} afterParts - Parts to print after the conditional expression.
- * @property {boolean} shouldCheckJsx - Whether to check for and print in JSX mode.
- * @property {string} conditionalNodeType - The type of the conditional expression node, ie "ConditionalExpression" or "TSConditionalType".
- * @property {string} consequentNodePropertyName - The property at which the consequent node can be found on the main node, eg "consequent".
- * @property {string} alternateNodePropertyName - The property at which the alternate node can be found on the main node, eg "alternate".
- * @property {string} testNodePropertyName - The property at which the test node can be found on the main node, eg "test".
- * @property {boolean} breakNested - Whether to break all nested ternaries when one breaks.
- * @param {FastPath} path - The path to the ConditionalExpression/TSConditionalType node.
- * @param {Options} options - Prettier options
- * @param {Function} print - Print function to call recursively
- * @param {OperatorOptions} operatorOptions
- * @returns Doc
- */
-
-
-function printTernaryOperator(path, options, print, operatorOptions) {
-  var node = path.getValue();
-  var testNode = node[operatorOptions.testNodePropertyName];
-  var consequentNode = node[operatorOptions.consequentNodePropertyName];
-  var alternateNode = node[operatorOptions.alternateNodePropertyName];
-  var parts = []; // We print a ConditionalExpression in either "JSX mode" or "normal mode".
-  // See tests/jsx/conditional-expression.js for more info.
-
-  var jsxMode = false;
-  var parent = path.getParentNode();
-  var forceNoIndent = parent.type === operatorOptions.conditionalNodeType; // Find the outermost non-ConditionalExpression parent, and the outermost
-  // ConditionalExpression parent. We'll use these to determine if we should
-  // print in JSX mode.
-
-  var currentParent;
-  var previousParent;
-  var i = 0;
-
-  do {
-    previousParent = currentParent || node;
-    currentParent = path.getParentNode(i);
-    i++;
-  } while (currentParent && currentParent.type === operatorOptions.conditionalNodeType);
-
-  var firstNonConditionalParent = currentParent || parent;
-  var lastConditionalParent = previousParent;
-
-  if (operatorOptions.shouldCheckJsx && (isJSXNode(testNode) || isJSXNode(consequentNode) || isJSXNode(alternateNode) || conditionalExpressionChainContainsJSX(lastConditionalParent))) {
-    jsxMode = true;
-    forceNoIndent = true; // Even though they don't need parens, we wrap (almost) everything in
-    // parens when using ?: within JSX, because the parens are analogous to
-    // curly braces in an if statement.
-
-    var wrap = function wrap(doc$$2) {
-      return concat$11([ifBreak$6("(", ""), indent$6(concat$11([softline$5, doc$$2])), softline$5, ifBreak$6(")", "")]);
-    }; // The only things we don't wrap are:
-    // * Nested conditional expressions in alternates
-    // * null
-
-
-    var isNull = function isNull(node) {
-      return node.type === "NullLiteral" || node.type === "Literal" && node.value === null;
-    };
-
-    parts.push(" ? ", isNull(consequentNode) ? path.call(print, operatorOptions.consequentNodePropertyName) : wrap(path.call(print, operatorOptions.consequentNodePropertyName)), " : ", alternateNode.type === operatorOptions.conditionalNodeType || isNull(alternateNode) ? path.call(print, operatorOptions.alternateNodePropertyName) : wrap(path.call(print, operatorOptions.alternateNodePropertyName)));
-  } else {
-    // normal mode
-    var part = concat$11([line$8, "? ", consequentNode.type === operatorOptions.conditionalNodeType ? ifBreak$6("", "(") : "", align$1(2, path.call(print, operatorOptions.consequentNodePropertyName)), consequentNode.type === operatorOptions.conditionalNodeType ? ifBreak$6("", ")") : "", line$8, ": ", alternateNode.type === operatorOptions.conditionalNodeType ? path.call(print, operatorOptions.alternateNodePropertyName) : align$1(2, path.call(print, operatorOptions.alternateNodePropertyName))]);
-    parts.push(parent.type !== operatorOptions.conditionalNodeType || parent[operatorOptions.alternateNodePropertyName] === node ? part : options.useTabs ? dedent$3(indent$6(part)) : align$1(Math.max(0, options.tabWidth - 2), part));
-  } // We want a whole chain of ConditionalExpressions to all
-  // break if any of them break. That means we should only group around the
-  // outer-most ConditionalExpression.
-
-
-  var maybeGroup = function maybeGroup(doc$$2) {
-    return operatorOptions.breakNested ? parent === firstNonConditionalParent ? group$10(doc$$2) : doc$$2 : group$10(doc$$2);
-  }; // Break the closing paren to keep the chain right after it:
-  // (a
-  //   ? b
-  //   : c
-  // ).call()
-
-
-  var breakClosingParen = !jsxMode && (parent.type === "MemberExpression" || parent.type === "OptionalMemberExpression") && !parent.computed;
-  return maybeGroup(concat$11([].concat(function (testDoc) {
-    return (
-      /**
-       *     a
-       *       ? b
-       *       : multiline
-       *         test
-       *         node
-       *       ^^ align(2)
-       *       ? d
-       *       : e
-       */
-      parent.type === operatorOptions.conditionalNodeType && parent[operatorOptions.alternateNodePropertyName] === node ? align$1(2, testDoc) : testDoc
-    );
-  }(concat$11(operatorOptions.beforeParts())), forceNoIndent ? concat$11(parts) : indent$6(concat$11(parts)), operatorOptions.afterParts(breakClosingParen))));
-}
-
-function getTypeScriptMappedTypeModifier(tokenNode, keyword) {
-  if (tokenNode === "+") {
-    return "+" + keyword;
-  } else if (tokenNode === "-") {
-    return "-" + keyword;
-  }
-
-  return keyword;
-}
-
-function printPathNoParens(path, options, print, args) {
-  var n = path.getValue();
-  var semi = options.semi ? ";" : "";
-
-  if (!n) {
-    return "";
-  }
-
-  if (typeof n === "string") {
-    return n;
-  }
-
-  var htmlBinding$$1 = printHtmlBinding(path, options, print);
-
-  if (htmlBinding$$1) {
-    return htmlBinding$$1;
-  }
-
-  var parts = [];
-
-  switch (n.type) {
-    case "JsExpressionRoot":
-      return path.call(print, "node");
-
-    case "JsonRoot":
-      return concat$11([path.call(print, "node"), hardline$8]);
-
-    case "File":
-      // Print @babel/parser's InterpreterDirective here so that
-      // leading comments on the `Program` node get printed after the hashbang.
-      if (n.program && n.program.interpreter) {
-        parts.push(path.call(function (programPath) {
-          return programPath.call(print, "interpreter");
-        }, "program"));
-      }
-
-      parts.push(path.call(print, "program"));
-      return concat$11(parts);
-
-    case "Program":
-      // Babel 6
-      if (n.directives) {
-        path.each(function (childPath) {
-          parts.push(print(childPath), semi, hardline$8);
-
-          if (isNextLineEmpty$4(options.originalText, childPath.getValue(), options)) {
-            parts.push(hardline$8);
-          }
-        }, "directives");
-      }
-
-      parts.push(path.call(function (bodyPath) {
-        return printStatementSequence(bodyPath, options, print);
-      }, "body"));
-      parts.push(comments.printDanglingComments(path, options,
-      /* sameIndent */
-      true)); // Only force a trailing newline if there were any contents.
-
-      if (n.body.length || n.comments) {
-        parts.push(hardline$8);
-      }
-
-      return concat$11(parts);
-    // Babel extension.
-
-    case "EmptyStatement":
-      return "";
-
-    case "ExpressionStatement":
-      // Detect Flow-parsed directives
-      if (n.directive) {
-        return concat$11([nodeStr(n.expression, options, true), semi]);
-      }
-
-      if (options.parser === "__vue_event_binding") {
-        var parent = path.getParentNode();
-
-        if (parent.type === "Program" && parent.body.length === 1 && parent.body[0] === n) {
-          return concat$11([path.call(print, "expression"), isVueEventBindingExpression$2(n.expression) ? ";" : ""]);
-        }
-      } // Do not append semicolon after the only JSX element in a program
-
-
-      return concat$11([path.call(print, "expression"), isTheOnlyJSXElementInMarkdown(options, path) ? "" : semi]);
-    // Babel extension.
-
-    case "ParenthesizedExpression":
-      return concat$11(["(", path.call(print, "expression"), ")"]);
-
-    case "AssignmentExpression":
-      return printAssignment(n.left, path.call(print, "left"), concat$11([" ", n.operator]), n.right, path.call(print, "right"), options);
-
-    case "BinaryExpression":
-    case "LogicalExpression":
-    case "NGPipeExpression":
-      {
-        var _parent = path.getParentNode();
-
-        var parentParent = path.getParentNode(1);
-        var isInsideParenthesis = n !== _parent.body && (_parent.type === "IfStatement" || _parent.type === "WhileStatement" || _parent.type === "DoWhileStatement");
-
-        var _parts = printBinaryishExpressions(path, print, options,
-        /* isNested */
-        false, isInsideParenthesis); //   if (
-        //     this.hasPlugin("dynamicImports") && this.lookahead().type === tt.parenLeft
-        //   ) {
-        //
-        // looks super weird, we want to break the children if the parent breaks
-        //
-        //   if (
-        //     this.hasPlugin("dynamicImports") &&
-        //     this.lookahead().type === tt.parenLeft
-        //   ) {
-
-
-        if (isInsideParenthesis) {
-          return concat$11(_parts);
-        } // Break between the parens in unaries or in a member expression, i.e.
-        //
-        //   (
-        //     a &&
-        //     b &&
-        //     c
-        //   ).call()
-
-
-        if (_parent.type === "UnaryExpression" || (_parent.type === "MemberExpression" || _parent.type === "OptionalMemberExpression") && !_parent.computed) {
-          return group$10(concat$11([indent$6(concat$11([softline$5, concat$11(_parts)])), softline$5]));
-        } // Avoid indenting sub-expressions in some cases where the first sub-expression is already
-        // indented accordingly. We should indent sub-expressions where the first case isn't indented.
-
-
-        var shouldNotIndent = _parent.type === "ReturnStatement" || _parent.type === "JSXExpressionContainer" && parentParent.type === "JSXAttribute" || n.type !== "NGPipeExpression" && (_parent.type === "NGRoot" && options.parser === "__ng_binding" || _parent.type === "NGMicrosyntaxExpression" && parentParent.type === "NGMicrosyntax" && parentParent.body.length === 1) || n === _parent.body && _parent.type === "ArrowFunctionExpression" || n !== _parent.body && _parent.type === "ForStatement" || _parent.type === "ConditionalExpression" && parentParent.type !== "ReturnStatement" && parentParent.type !== "CallExpression";
-        var shouldIndentIfInlining = _parent.type === "AssignmentExpression" || _parent.type === "VariableDeclarator" || _parent.type === "ClassProperty" || _parent.type === "TSAbstractClassProperty" || _parent.type === "ClassPrivateProperty" || _parent.type === "ObjectProperty" || _parent.type === "Property";
-        var samePrecedenceSubExpression = isBinaryish(n.left) && shouldFlatten$1(n.operator, n.left.operator);
-
-        if (shouldNotIndent || shouldInlineLogicalExpression(n) && !samePrecedenceSubExpression || !shouldInlineLogicalExpression(n) && shouldIndentIfInlining) {
-          return group$10(concat$11(_parts));
-        }
-
-        if (_parts.length === 0) {
-          return "";
-        } // If the right part is a JSX node, we include it in a separate group to
-        // prevent it breaking the whole chain, so we can print the expression like:
-        //
-        //   foo && bar && (
-        //     <Foo>
-        //       <Bar />
-        //     </Foo>
-        //   )
-
-
-        var hasJSX = isJSXNode(n.right);
-        var rest = concat$11(hasJSX ? _parts.slice(1, -1) : _parts.slice(1));
-        var groupId = Symbol("logicalChain-" + ++uid);
-        var chain = group$10(concat$11([// Don't include the initial expression in the indentation
-        // level. The first item is guaranteed to be the first
-        // left-most expression.
-        _parts.length > 0 ? _parts[0] : "", indent$6(rest)]), {
-          id: groupId
-        });
-
-        if (!hasJSX) {
-          return chain;
-        }
-
-        var jsxPart = getLast$3(_parts);
-        return group$10(concat$11([chain, ifBreak$6(indent$6(jsxPart), jsxPart, {
-          groupId: groupId
-        })]));
-      }
-
-    case "AssignmentPattern":
-      return concat$11([path.call(print, "left"), " = ", path.call(print, "right")]);
-
-    case "TSTypeAssertion":
-      {
-        var shouldBreakAfterCast = !(n.expression.type === "ArrayExpression" || n.expression.type === "ObjectExpression");
-        var castGroup = group$10(concat$11(["<", indent$6(concat$11([softline$5, path.call(print, "typeAnnotation")])), softline$5, ">"]));
-        var exprContents = concat$11([ifBreak$6("("), indent$6(concat$11([softline$5, path.call(print, "expression")])), softline$5, ifBreak$6(")")]);
-
-        if (shouldBreakAfterCast) {
-          return conditionalGroup$1([concat$11([castGroup, path.call(print, "expression")]), concat$11([castGroup, group$10(exprContents, {
-            shouldBreak: true
-          })]), concat$11([castGroup, path.call(print, "expression")])]);
-        }
-
-        return group$10(concat$11([castGroup, path.call(print, "expression")]));
-      }
-
-    case "OptionalMemberExpression":
-    case "MemberExpression":
-      {
-        var _parent2 = path.getParentNode();
-
-        var firstNonMemberParent;
-        var i = 0;
-
-        do {
-          firstNonMemberParent = path.getParentNode(i);
-          i++;
-        } while (firstNonMemberParent && (firstNonMemberParent.type === "MemberExpression" || firstNonMemberParent.type === "OptionalMemberExpression" || firstNonMemberParent.type === "TSNonNullExpression"));
-
-        var shouldInline = firstNonMemberParent && (firstNonMemberParent.type === "NewExpression" || firstNonMemberParent.type === "BindExpression" || firstNonMemberParent.type === "VariableDeclarator" && firstNonMemberParent.id.type !== "Identifier" || firstNonMemberParent.type === "AssignmentExpression" && firstNonMemberParent.left.type !== "Identifier") || n.computed || n.object.type === "Identifier" && n.property.type === "Identifier" && _parent2.type !== "MemberExpression" && _parent2.type !== "OptionalMemberExpression";
-        return concat$11([path.call(print, "object"), shouldInline ? printMemberLookup(path, options, print) : group$10(indent$6(concat$11([softline$5, printMemberLookup(path, options, print)])))]);
-      }
-
-    case "MetaProperty":
-      return concat$11([path.call(print, "meta"), ".", path.call(print, "property")]);
-
-    case "BindExpression":
-      if (n.object) {
-        parts.push(path.call(print, "object"));
-      }
-
-      parts.push(group$10(indent$6(concat$11([softline$5, printBindExpressionCallee(path, options, print)]))));
-      return concat$11(parts);
-
-    case "Identifier":
-      {
-        return concat$11([n.name, printOptionalToken(path), printTypeAnnotation(path, options, print)]);
-      }
-
-    case "SpreadElement":
-    case "SpreadElementPattern":
-    case "RestProperty":
-    case "SpreadProperty":
-    case "SpreadPropertyPattern":
-    case "RestElement":
-    case "ObjectTypeSpreadProperty":
-      return concat$11(["...", path.call(print, "argument"), printTypeAnnotation(path, options, print)]);
-
-    case "FunctionDeclaration":
-    case "FunctionExpression":
-      parts.push(printFunctionDeclaration(path, print, options));
-
-      if (!n.body) {
-        parts.push(semi);
-      }
-
-      return concat$11(parts);
-
-    case "ArrowFunctionExpression":
-      {
-        if (n.async) {
-          parts.push("async ");
-        }
-
-        if (shouldPrintParamsWithoutParens(path, options)) {
-          parts.push(path.call(print, "params", 0));
-        } else {
-          parts.push(group$10(concat$11([printFunctionParams(path, print, options,
-          /* expandLast */
-          args && (args.expandLastArg || args.expandFirstArg),
-          /* printTypeParams */
-          true), printReturnType(path, print, options)])));
-        }
-
-        var dangling = comments.printDanglingComments(path, options,
-        /* sameIndent */
-        true, function (comment) {
-          var nextCharacter = getNextNonSpaceNonCommentCharacterIndex$2(options.originalText, comment, options);
-          return options.originalText.substr(nextCharacter, 2) === "=>";
-        });
-
-        if (dangling) {
-          parts.push(" ", dangling);
-        }
-
-        parts.push(" =>");
-        var body = path.call(function (bodyPath) {
-          return print(bodyPath, args);
-        }, "body"); // We want to always keep these types of nodes on the same line
-        // as the arrow.
-
-        if (!hasLeadingOwnLineComment(options.originalText, n.body, options) && (n.body.type === "ArrayExpression" || n.body.type === "ObjectExpression" || n.body.type === "BlockStatement" || isJSXNode(n.body) || isTemplateOnItsOwnLine(n.body, options.originalText, options) || n.body.type === "ArrowFunctionExpression" || n.body.type === "DoExpression")) {
-          return group$10(concat$11([concat$11(parts), " ", body]));
-        } // We handle sequence expressions as the body of arrows specially,
-        // so that the required parentheses end up on their own lines.
-
-
-        if (n.body.type === "SequenceExpression") {
-          return group$10(concat$11([concat$11(parts), group$10(concat$11([" (", indent$6(concat$11([softline$5, body])), softline$5, ")"]))]));
-        } // if the arrow function is expanded as last argument, we are adding a
-        // level of indentation and need to add a softline to align the closing )
-        // with the opening (, or if it's inside a JSXExpression (e.g. an attribute)
-        // we should align the expression's closing } with the line with the opening {.
-
-
-        var shouldAddSoftLine = (args && args.expandLastArg || path.getParentNode().type === "JSXExpressionContainer") && !(n.comments && n.comments.length);
-        var printTrailingComma = args && args.expandLastArg && shouldPrintComma$1(options, "all"); // In order to avoid confusion between
-        // a => a ? a : a
-        // a <= a ? a : a
-
-        var shouldAddParens = n.body.type === "ConditionalExpression" && !startsWithNoLookaheadToken$1(n.body,
-        /* forbidFunctionAndClass */
-        false);
-        return group$10(concat$11([concat$11(parts), group$10(concat$11([indent$6(concat$11([line$8, shouldAddParens ? ifBreak$6("", "(") : "", body, shouldAddParens ? ifBreak$6("", ")") : ""])), shouldAddSoftLine ? concat$11([ifBreak$6(printTrailingComma ? "," : ""), softline$5]) : ""]))]));
-      }
-
-    case "MethodDefinition":
-    case "TSAbstractMethodDefinition":
-      if (n.decorators && n.decorators.length !== 0) {
-        parts.push(printDecorators(path, options, print));
-      }
-
-      if (n.accessibility) {
-        parts.push(n.accessibility + " ");
-      }
-
-      if (n.static) {
-        parts.push("static ");
-      }
-
-      if (n.type === "TSAbstractMethodDefinition") {
-        parts.push("abstract ");
-      }
-
-      parts.push(printMethod(path, options, print));
-      return concat$11(parts);
-
-    case "YieldExpression":
-      parts.push("yield");
-
-      if (n.delegate) {
-        parts.push("*");
-      }
-
-      if (n.argument) {
-        parts.push(" ", path.call(print, "argument"));
-      }
-
-      return concat$11(parts);
-
-    case "AwaitExpression":
-      return concat$11(["await ", path.call(print, "argument")]);
-
-    case "ImportSpecifier":
-      if (n.importKind) {
-        parts.push(path.call(print, "importKind"), " ");
-      }
-
-      parts.push(path.call(print, "imported"));
-
-      if (n.local && n.local.name !== n.imported.name) {
-        parts.push(" as ", path.call(print, "local"));
-      }
-
-      return concat$11(parts);
-
-    case "ExportSpecifier":
-      parts.push(path.call(print, "local"));
-
-      if (n.exported && n.exported.name !== n.local.name) {
-        parts.push(" as ", path.call(print, "exported"));
-      }
-
-      return concat$11(parts);
-
-    case "ImportNamespaceSpecifier":
-      parts.push("* as ");
-      parts.push(path.call(print, "local"));
-      return concat$11(parts);
-
-    case "ImportDefaultSpecifier":
-      return path.call(print, "local");
-
-    case "TSExportAssignment":
-      return concat$11(["export = ", path.call(print, "expression"), semi]);
-
-    case "ExportDefaultDeclaration":
-    case "ExportNamedDeclaration":
-      return printExportDeclaration(path, options, print);
-
-    case "ExportAllDeclaration":
-      parts.push("export ");
-
-      if (n.exportKind === "type") {
-        parts.push("type ");
-      }
-
-      parts.push("* from ", path.call(print, "source"), semi);
-      return concat$11(parts);
-
-    case "ExportNamespaceSpecifier":
-    case "ExportDefaultSpecifier":
-      return path.call(print, "exported");
-
-    case "ImportDeclaration":
-      {
-        parts.push("import ");
-
-        if (n.importKind && n.importKind !== "value") {
-          parts.push(n.importKind + " ");
-        }
-
-        var standalones = [];
-        var grouped = [];
-
-        if (n.specifiers && n.specifiers.length > 0) {
-          path.each(function (specifierPath) {
-            var value = specifierPath.getValue();
-
-            if (value.type === "ImportDefaultSpecifier" || value.type === "ImportNamespaceSpecifier") {
-              standalones.push(print(specifierPath));
-            } else {
-              grouped.push(print(specifierPath));
-            }
-          }, "specifiers");
-
-          if (standalones.length > 0) {
-            parts.push(join$7(", ", standalones));
-          }
-
-          if (standalones.length > 0 && grouped.length > 0) {
-            parts.push(", ");
-          }
-
-          if (grouped.length === 1 && standalones.length === 0 && n.specifiers && !n.specifiers.some(function (node) {
-            return node.comments;
-          })) {
-            parts.push(concat$11(["{", options.bracketSpacing ? " " : "", concat$11(grouped), options.bracketSpacing ? " " : "", "}"]));
-          } else if (grouped.length >= 1) {
-            parts.push(group$10(concat$11(["{", indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, join$7(concat$11([",", line$8]), grouped)])), ifBreak$6(shouldPrintComma$1(options) ? "," : ""), options.bracketSpacing ? line$8 : softline$5, "}"])));
-          }
-
-          parts.push(" from ");
-        } else if (n.importKind && n.importKind === "type" || // import {} from 'x'
-        /{\s*}/.test(options.originalText.slice(options.locStart(n), options.locStart(n.source)))) {
-          parts.push("{} from ");
-        }
-
-        parts.push(path.call(print, "source"), semi);
-        return concat$11(parts);
-      }
-
-    case "Import":
-      return "import";
-
-    case "TSModuleBlock":
-    case "BlockStatement":
-      {
-        var naked = path.call(function (bodyPath) {
-          return printStatementSequence(bodyPath, options, print);
-        }, "body");
-        var hasContent = n.body.find(function (node) {
-          return node.type !== "EmptyStatement";
-        });
-        var hasDirectives = n.directives && n.directives.length > 0;
-
-        var _parent3 = path.getParentNode();
-
-        var _parentParent = path.getParentNode(1);
-
-        if (!hasContent && !hasDirectives && !hasDanglingComments(n) && (_parent3.type === "ArrowFunctionExpression" || _parent3.type === "FunctionExpression" || _parent3.type === "FunctionDeclaration" || _parent3.type === "ObjectMethod" || _parent3.type === "ClassMethod" || _parent3.type === "ClassPrivateMethod" || _parent3.type === "ForStatement" || _parent3.type === "WhileStatement" || _parent3.type === "DoWhileStatement" || _parent3.type === "DoExpression" || _parent3.type === "CatchClause" && !_parentParent.finalizer || _parent3.type === "TSModuleDeclaration")) {
-          return "{}";
-        }
-
-        parts.push("{"); // Babel 6
-
-        if (hasDirectives) {
-          path.each(function (childPath) {
-            parts.push(indent$6(concat$11([hardline$8, print(childPath), semi])));
-
-            if (isNextLineEmpty$4(options.originalText, childPath.getValue(), options)) {
-              parts.push(hardline$8);
-            }
-          }, "directives");
-        }
-
-        if (hasContent) {
-          parts.push(indent$6(concat$11([hardline$8, naked])));
-        }
-
-        parts.push(comments.printDanglingComments(path, options));
-        parts.push(hardline$8, "}");
-        return concat$11(parts);
-      }
-
-    case "ReturnStatement":
-      parts.push("return");
-
-      if (n.argument) {
-        if (returnArgumentHasLeadingComment(options, n.argument)) {
-          parts.push(concat$11([" (", indent$6(concat$11([hardline$8, path.call(print, "argument")])), hardline$8, ")"]));
-        } else if (n.argument.type === "LogicalExpression" || n.argument.type === "BinaryExpression" || n.argument.type === "SequenceExpression") {
-          parts.push(group$10(concat$11([ifBreak$6(" (", " "), indent$6(concat$11([softline$5, path.call(print, "argument")])), softline$5, ifBreak$6(")")])));
-        } else {
-          parts.push(" ", path.call(print, "argument"));
-        }
-      }
-
-      if (hasDanglingComments(n)) {
-        parts.push(" ", comments.printDanglingComments(path, options,
-        /* sameIndent */
-        true));
-      }
-
-      parts.push(semi);
-      return concat$11(parts);
-
-    case "NewExpression":
-    case "OptionalCallExpression":
-    case "CallExpression":
-      {
-        var isNew = n.type === "NewExpression";
-        var optional = printOptionalToken(path);
-
-        if ( // We want to keep CommonJS- and AMD-style require calls, and AMD-style
-        // define calls, as a unit.
-        // e.g. `define(["some/lib", (lib) => {`
-        !isNew && n.callee.type === "Identifier" && (n.callee.name === "require" || n.callee.name === "define") || // Template literals as single arguments
-        n.arguments.length === 1 && isTemplateOnItsOwnLine(n.arguments[0], options.originalText, options) || // Keep test declarations on a single line
-        // e.g. `it('long name', () => {`
-        !isNew && isTestCall(n, path.getParentNode())) {
-          return concat$11([isNew ? "new " : "", path.call(print, "callee"), optional, printFunctionTypeParameters(path, options, print), concat$11(["(", join$7(", ", path.map(print, "arguments")), ")"])]);
-        } // Inline Flow annotation comments following Identifiers in Call nodes need to
-        // stay with the Identifier. For example:
-        //
-        // foo /*:: <SomeGeneric> */(bar);
-        //
-        // Here, we ensure that such comments stay between the Identifier and the Callee.
-
-
-        var isIdentifierWithFlowAnnotation = n.callee.type === "Identifier" && hasFlowAnnotationComment(n.callee.trailingComments);
-
-        if (isIdentifierWithFlowAnnotation) {
-          n.callee.trailingComments[0].printed = true;
-        } // We detect calls on member lookups and possibly print them in a
-        // special chain format. See `printMemberChain` for more info.
-
-
-        if (!isNew && isMemberish(n.callee)) {
-          return printMemberChain(path, options, print);
-        }
-
-        return concat$11([isNew ? "new " : "", path.call(print, "callee"), optional, isIdentifierWithFlowAnnotation ? "/*:: ".concat(n.callee.trailingComments[0].value.substring(2).trim(), " */") : "", printFunctionTypeParameters(path, options, print), printArgumentsList(path, options, print)]);
-      }
-
-    case "TSInterfaceDeclaration":
-      if (isNodeStartingWithDeclare(n, options)) {
-        parts.push("declare ");
-      }
-
-      parts.push(n.abstract ? "abstract " : "", printTypeScriptModifiers(path, options, print), "interface ", path.call(print, "id"), n.typeParameters ? path.call(print, "typeParameters") : "", " ");
-
-      if (n.extends && n.extends.length) {
-        parts.push(group$10(indent$6(concat$11([softline$5, "extends ", (n.extends.length === 1 ? identity$1 : indent$6)(join$7(concat$11([",", line$8]), path.map(print, "extends"))), " "]))));
-      }
-
-      parts.push(path.call(print, "body"));
-      return concat$11(parts);
-
-    case "ObjectTypeInternalSlot":
-      return concat$11([n.static ? "static " : "", "[[", path.call(print, "id"), "]]", printOptionalToken(path), n.method ? "" : ": ", path.call(print, "value")]);
-
-    case "ObjectExpression":
-    case "ObjectPattern":
-    case "ObjectTypeAnnotation":
-    case "TSInterfaceBody":
-    case "TSTypeLiteral":
-      {
-        var propertiesField;
-
-        if (n.type === "TSTypeLiteral") {
-          propertiesField = "members";
-        } else if (n.type === "TSInterfaceBody") {
-          propertiesField = "body";
-        } else {
-          propertiesField = "properties";
-        }
-
-        var isTypeAnnotation = n.type === "ObjectTypeAnnotation";
-        var fields = [];
-
-        if (isTypeAnnotation) {
-          fields.push("indexers", "callProperties", "internalSlots");
-        }
-
-        fields.push(propertiesField);
-        var firstProperty = fields.map(function (field) {
-          return n[field][0];
-        }).sort(function (a, b) {
-          return options.locStart(a) - options.locStart(b);
-        })[0];
-
-        var _parent4 = path.getParentNode(0);
-
-        var isFlowInterfaceLikeBody = isTypeAnnotation && _parent4 && (_parent4.type === "InterfaceDeclaration" || _parent4.type === "DeclareInterface" || _parent4.type === "DeclareClass") && path.getName() === "body";
-        var shouldBreak = n.type === "TSInterfaceBody" || isFlowInterfaceLikeBody || n.type === "ObjectPattern" && _parent4.type !== "FunctionDeclaration" && _parent4.type !== "FunctionExpression" && _parent4.type !== "ArrowFunctionExpression" && _parent4.type !== "AssignmentPattern" && _parent4.type !== "CatchClause" && n.properties.some(function (property) {
-          return property.value && (property.value.type === "ObjectPattern" || property.value.type === "ArrayPattern");
-        }) || n.type !== "ObjectPattern" && firstProperty && hasNewlineInRange$1(options.originalText, options.locStart(n), options.locStart(firstProperty));
-        var separator = isFlowInterfaceLikeBody ? ";" : n.type === "TSInterfaceBody" || n.type === "TSTypeLiteral" ? ifBreak$6(semi, ";") : ",";
-        var leftBrace = n.exact ? "{|" : "{";
-        var rightBrace = n.exact ? "|}" : "}"; // Unfortunately, things are grouped together in the ast can be
-        // interleaved in the source code. So we need to reorder them before
-        // printing them.
-
-        var propsAndLoc = [];
-        fields.forEach(function (field) {
-          path.each(function (childPath) {
-            var node = childPath.getValue();
-            propsAndLoc.push({
-              node: node,
-              printed: print(childPath),
-              loc: options.locStart(node)
-            });
-          }, field);
-        });
-        var separatorParts = [];
-        var props = propsAndLoc.sort(function (a, b) {
-          return a.loc - b.loc;
-        }).map(function (prop) {
-          var result = concat$11(separatorParts.concat(group$10(prop.printed)));
-          separatorParts = [separator, line$8];
-
-          if ((prop.node.type === "TSPropertySignature" || prop.node.type === "TSMethodSignature" || prop.node.type === "TSConstructSignatureDeclaration") && hasNodeIgnoreComment$1(prop.node)) {
-            separatorParts.shift();
-          }
-
-          if (isNextLineEmpty$4(options.originalText, prop.node, options)) {
-            separatorParts.push(hardline$8);
-          }
-
-          return result;
-        });
-
-        if (n.inexact) {
-          props.push(concat$11(separatorParts.concat(group$10("..."))));
-        }
-
-        var lastElem = getLast$3(n[propertiesField]);
-        var canHaveTrailingSeparator = !(lastElem && (lastElem.type === "RestProperty" || lastElem.type === "RestElement" || hasNodeIgnoreComment$1(lastElem) || n.inexact));
-        var content;
-
-        if (props.length === 0 && !n.typeAnnotation) {
-          if (!hasDanglingComments(n)) {
-            return concat$11([leftBrace, rightBrace]);
-          }
-
-          content = group$10(concat$11([leftBrace, comments.printDanglingComments(path, options), softline$5, rightBrace, printOptionalToken(path)]));
-        } else {
-          content = concat$11([leftBrace, indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, concat$11(props)])), ifBreak$6(canHaveTrailingSeparator && (separator !== "," || shouldPrintComma$1(options)) ? separator : ""), concat$11([options.bracketSpacing ? line$8 : softline$5, rightBrace]), printOptionalToken(path), printTypeAnnotation(path, options, print)]);
-        } // If we inline the object as first argument of the parent, we don't want
-        // to create another group so that the object breaks before the return
-        // type
-
-
-        var parentParentParent = path.getParentNode(2);
-
-        if (n.type === "ObjectPattern" && _parent4 && shouldHugArguments(_parent4) && _parent4.params[0] === n || shouldHugType(n) && parentParentParent && shouldHugArguments(parentParentParent) && parentParentParent.params[0].typeAnnotation && parentParentParent.params[0].typeAnnotation.typeAnnotation === n) {
-          return content;
-        }
-
-        return group$10(content, {
-          shouldBreak: shouldBreak
-        });
-      }
-    // Babel 6
-
-    case "ObjectProperty": // Non-standard AST node type.
-
-    case "Property":
-      if (n.method || n.kind === "get" || n.kind === "set") {
-        return printMethod(path, options, print);
-      }
-
-      if (n.shorthand) {
-        parts.push(path.call(print, "value"));
-      } else {
-        var printedLeft;
-
-        if (n.computed) {
-          printedLeft = concat$11(["[", path.call(print, "key"), "]"]);
-        } else {
-          printedLeft = printPropertyKey(path, options, print);
-        }
-
-        parts.push(printAssignment(n.key, printedLeft, ":", n.value, path.call(print, "value"), options));
-      }
-
-      return concat$11(parts);
-    // Babel 6
-
-    case "ClassMethod":
-    case "ClassPrivateMethod":
-      if (n.decorators && n.decorators.length !== 0) {
-        parts.push(printDecorators(path, options, print));
-      }
-
-      if (n.static) {
-        parts.push("static ");
-      }
-
-      parts = parts.concat(printObjectMethod(path, options, print));
-      return concat$11(parts);
-    // Babel 6
-
-    case "ObjectMethod":
-      return printObjectMethod(path, options, print);
-
-    case "Decorator":
-      return concat$11(["@", path.call(print, "expression"), path.call(print, "callee")]);
-
-    case "ArrayExpression":
-    case "ArrayPattern":
-      if (n.elements.length === 0) {
-        if (!hasDanglingComments(n)) {
-          parts.push("[]");
-        } else {
-          parts.push(group$10(concat$11(["[", comments.printDanglingComments(path, options), softline$5, "]"])));
-        }
-      } else {
-        var _lastElem = getLast$3(n.elements);
-
-        var canHaveTrailingComma = !(_lastElem && _lastElem.type === "RestElement"); // JavaScript allows you to have empty elements in an array which
-        // changes its length based on the number of commas. The algorithm
-        // is that if the last argument is null, we need to force insert
-        // a comma to ensure JavaScript recognizes it.
-        //   [,].length === 1
-        //   [1,].length === 1
-        //   [1,,].length === 2
-        //
-        // Note that getLast returns null if the array is empty, but
-        // we already check for an empty array just above so we are safe
-
-        var needsForcedTrailingComma = canHaveTrailingComma && _lastElem === null;
-        parts.push(group$10(concat$11(["[", indent$6(concat$11([softline$5, printArrayItems(path, options, "elements", print)])), needsForcedTrailingComma ? "," : "", ifBreak$6(canHaveTrailingComma && !needsForcedTrailingComma && shouldPrintComma$1(options) ? "," : ""), comments.printDanglingComments(path, options,
-        /* sameIndent */
-        true), softline$5, "]"])));
-      }
-
-      parts.push(printOptionalToken(path), printTypeAnnotation(path, options, print));
-      return concat$11(parts);
-
-    case "SequenceExpression":
-      {
-        var _parent5 = path.getParentNode(0);
-
-        if (_parent5.type === "ExpressionStatement" || _parent5.type === "ForStatement") {
-          // For ExpressionStatements and for-loop heads, which are among
-          // the few places a SequenceExpression appears unparenthesized, we want
-          // to indent expressions after the first.
-          var _parts2 = [];
-          path.each(function (p) {
-            if (p.getName() === 0) {
-              _parts2.push(print(p));
-            } else {
-              _parts2.push(",", indent$6(concat$11([line$8, print(p)])));
-            }
-          }, "expressions");
-          return group$10(concat$11(_parts2));
-        }
-
-        return group$10(concat$11([join$7(concat$11([",", line$8]), path.map(print, "expressions"))]));
-      }
-
-    case "ThisExpression":
-      return "this";
-
-    case "Super":
-      return "super";
-
-    case "NullLiteral":
-      // Babel 6 Literal split
-      return "null";
-
-    case "RegExpLiteral":
-      // Babel 6 Literal split
-      return printRegex(n);
-
-    case "NumericLiteral":
-      // Babel 6 Literal split
-      return printNumber$2(n.extra.raw);
-
-    case "BigIntLiteral":
-      return concat$11([printNumber$2(n.extra ? n.extra.rawValue : // TypeScript
-      n.value), "n"]);
-
-    case "BooleanLiteral": // Babel 6 Literal split
-
-    case "StringLiteral": // Babel 6 Literal split
-
-    case "Literal":
-      {
-        if (n.regex) {
-          return printRegex(n.regex);
-        }
-
-        if (typeof n.value === "number") {
-          return printNumber$2(n.raw);
-        }
-
-        if (typeof n.value !== "string") {
-          return "" + n.value;
-        } // TypeScript workaround for https://github.com/JamesHenry/typescript-estree/issues/2
-        // See corresponding workaround in needs-parens.js
-
-
-        var grandParent = path.getParentNode(1);
-        var isTypeScriptDirective = options.parser === "typescript" && typeof n.value === "string" && grandParent && (grandParent.type === "Program" || grandParent.type === "BlockStatement");
-        return nodeStr(n, options, isTypeScriptDirective);
-      }
-
-    case "Directive":
-      return path.call(print, "value");
-    // Babel 6
-
-    case "DirectiveLiteral":
-      return nodeStr(n, options);
-
-    case "UnaryExpression":
-      parts.push(n.operator);
-
-      if (/[a-z]$/.test(n.operator)) {
-        parts.push(" ");
-      }
-
-      parts.push(path.call(print, "argument"));
-      return concat$11(parts);
-
-    case "UpdateExpression":
-      parts.push(path.call(print, "argument"), n.operator);
-
-      if (n.prefix) {
-        parts.reverse();
-      }
-
-      return concat$11(parts);
-
-    case "ConditionalExpression":
-      return printTernaryOperator(path, options, print, {
-        beforeParts: function beforeParts() {
-          return [path.call(print, "test")];
-        },
-        afterParts: function afterParts(breakClosingParen) {
-          return [breakClosingParen ? softline$5 : ""];
-        },
-        shouldCheckJsx: true,
-        conditionalNodeType: "ConditionalExpression",
-        consequentNodePropertyName: "consequent",
-        alternateNodePropertyName: "alternate",
-        testNodePropertyName: "test",
-        breakNested: true
-      });
-
-    case "VariableDeclaration":
-      {
-        var printed = path.map(function (childPath) {
-          return print(childPath);
-        }, "declarations"); // We generally want to terminate all variable declarations with a
-        // semicolon, except when they in the () part of for loops.
-
-        var parentNode = path.getParentNode();
-        var isParentForLoop = parentNode.type === "ForStatement" || parentNode.type === "ForInStatement" || parentNode.type === "ForOfStatement" || parentNode.type === "ForAwaitStatement";
-        var hasValue = n.declarations.some(function (decl) {
-          return decl.init;
-        });
-        var firstVariable;
-
-        if (printed.length === 1 && !n.declarations[0].comments) {
-          firstVariable = printed[0];
-        } else if (printed.length > 0) {
-          // Indent first var to comply with eslint one-var rule
-          firstVariable = indent$6(printed[0]);
-        }
-
-        parts = [isNodeStartingWithDeclare(n, options) ? "declare " : "", n.kind, firstVariable ? concat$11([" ", firstVariable]) : "", indent$6(concat$11(printed.slice(1).map(function (p) {
-          return concat$11([",", hasValue && !isParentForLoop ? hardline$8 : line$8, p]);
-        })))];
-
-        if (!(isParentForLoop && parentNode.body !== n)) {
-          parts.push(semi);
-        }
-
-        return group$10(concat$11(parts));
-      }
-
-    case "TSTypeAliasDeclaration":
-      {
-        if (n.declare) {
-          parts.push("declare ");
-        }
-
-        var _printed = printAssignmentRight(n.id, n.typeAnnotation, n.typeAnnotation && path.call(print, "typeAnnotation"), options);
-
-        parts.push("type ", path.call(print, "id"), path.call(print, "typeParameters"), " =", _printed, semi);
-        return group$10(concat$11(parts));
-      }
-
-    case "VariableDeclarator":
-      return printAssignment(n.id, path.call(print, "id"), " =", n.init, n.init && path.call(print, "init"), options);
-
-    case "WithStatement":
-      return group$10(concat$11(["with (", path.call(print, "object"), ")", adjustClause(n.body, path.call(print, "body"))]));
-
-    case "IfStatement":
-      {
-        var con = adjustClause(n.consequent, path.call(print, "consequent"));
-        var opening = group$10(concat$11(["if (", group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "test")])), softline$5])), ")", con]));
-        parts.push(opening);
-
-        if (n.alternate) {
-          var commentOnOwnLine = hasTrailingComment(n.consequent) && n.consequent.comments.some(function (comment) {
-            return comment.trailing && !comments$3.isBlockComment(comment);
-          }) || needsHardlineAfterDanglingComment(n);
-          var elseOnSameLine = n.consequent.type === "BlockStatement" && !commentOnOwnLine;
-          parts.push(elseOnSameLine ? " " : hardline$8);
-
-          if (hasDanglingComments(n)) {
-            parts.push(comments.printDanglingComments(path, options, true), commentOnOwnLine ? hardline$8 : " ");
-          }
-
-          parts.push("else", group$10(adjustClause(n.alternate, path.call(print, "alternate"), n.alternate.type === "IfStatement")));
-        }
-
-        return concat$11(parts);
-      }
-
-    case "ForStatement":
-      {
-        var _body = adjustClause(n.body, path.call(print, "body")); // We want to keep dangling comments above the loop to stay consistent.
-        // Any comment positioned between the for statement and the parentheses
-        // is going to be printed before the statement.
-
-
-        var _dangling = comments.printDanglingComments(path, options,
-        /* sameLine */
-        true);
-
-        var printedComments = _dangling ? concat$11([_dangling, softline$5]) : "";
-
-        if (!n.init && !n.test && !n.update) {
-          return concat$11([printedComments, group$10(concat$11(["for (;;)", _body]))]);
-        }
-
-        return concat$11([printedComments, group$10(concat$11(["for (", group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "init"), ";", line$8, path.call(print, "test"), ";", line$8, path.call(print, "update")])), softline$5])), ")", _body]))]);
-      }
-
-    case "WhileStatement":
-      return group$10(concat$11(["while (", group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "test")])), softline$5])), ")", adjustClause(n.body, path.call(print, "body"))]));
-
-    case "ForInStatement":
-      // Note: esprima can't actually parse "for each (".
-      return group$10(concat$11([n.each ? "for each (" : "for (", path.call(print, "left"), " in ", path.call(print, "right"), ")", adjustClause(n.body, path.call(print, "body"))]));
-
-    case "ForOfStatement":
-    case "ForAwaitStatement":
-      {
-        // Babel 7 removed ForAwaitStatement in favor of ForOfStatement
-        // with `"await": true`:
-        // https://github.com/estree/estree/pull/138
-        var isAwait = n.type === "ForAwaitStatement" || n.await;
-        return group$10(concat$11(["for", isAwait ? " await" : "", " (", path.call(print, "left"), " of ", path.call(print, "right"), ")", adjustClause(n.body, path.call(print, "body"))]));
-      }
-
-    case "DoWhileStatement":
-      {
-        var clause = adjustClause(n.body, path.call(print, "body"));
-        var doBody = group$10(concat$11(["do", clause]));
-        parts = [doBody];
-
-        if (n.body.type === "BlockStatement") {
-          parts.push(" ");
-        } else {
-          parts.push(hardline$8);
-        }
-
-        parts.push("while (");
-        parts.push(group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "test")])), softline$5])), ")", semi);
-        return concat$11(parts);
-      }
-
-    case "DoExpression":
-      return concat$11(["do ", path.call(print, "body")]);
-
-    case "BreakStatement":
-      parts.push("break");
-
-      if (n.label) {
-        parts.push(" ", path.call(print, "label"));
-      }
-
-      parts.push(semi);
-      return concat$11(parts);
-
-    case "ContinueStatement":
-      parts.push("continue");
-
-      if (n.label) {
-        parts.push(" ", path.call(print, "label"));
-      }
-
-      parts.push(semi);
-      return concat$11(parts);
-
-    case "LabeledStatement":
-      if (n.body.type === "EmptyStatement") {
-        return concat$11([path.call(print, "label"), ":;"]);
-      }
-
-      return concat$11([path.call(print, "label"), ": ", path.call(print, "body")]);
-
-    case "TryStatement":
-      return concat$11(["try ", path.call(print, "block"), n.handler ? concat$11([" ", path.call(print, "handler")]) : "", n.finalizer ? concat$11([" finally ", path.call(print, "finalizer")]) : ""]);
-
-    case "CatchClause":
-      if (n.param) {
-        var hasComments = n.param.comments && n.param.comments.some(function (comment) {
-          return !comments$3.isBlockComment(comment) || comment.leading && hasNewline$3(options.originalText, options.locEnd(comment)) || comment.trailing && hasNewline$3(options.originalText, options.locStart(comment), {
-            backwards: true
-          });
-        });
-        var param = path.call(print, "param");
-        return concat$11(["catch ", hasComments ? concat$11(["(", indent$6(concat$11([softline$5, param])), softline$5, ") "]) : concat$11(["(", param, ") "]), path.call(print, "body")]);
-      }
-
-      return concat$11(["catch ", path.call(print, "body")]);
-
-    case "ThrowStatement":
-      return concat$11(["throw ", path.call(print, "argument"), semi]);
-    // Note: ignoring n.lexical because it has no printing consequences.
-
-    case "SwitchStatement":
-      return concat$11([group$10(concat$11(["switch (", indent$6(concat$11([softline$5, path.call(print, "discriminant")])), softline$5, ")"])), " {", n.cases.length > 0 ? indent$6(concat$11([hardline$8, join$7(hardline$8, path.map(function (casePath) {
-        var caseNode = casePath.getValue();
-        return concat$11([casePath.call(print), n.cases.indexOf(caseNode) !== n.cases.length - 1 && isNextLineEmpty$4(options.originalText, caseNode, options) ? hardline$8 : ""]);
-      }, "cases"))])) : "", hardline$8, "}"]);
-
-    case "SwitchCase":
-      {
-        if (n.test) {
-          parts.push("case ", path.call(print, "test"), ":");
-        } else {
-          parts.push("default:");
-        }
-
-        var consequent = n.consequent.filter(function (node) {
-          return node.type !== "EmptyStatement";
-        });
-
-        if (consequent.length > 0) {
-          var cons = path.call(function (consequentPath) {
-            return printStatementSequence(consequentPath, options, print);
-          }, "consequent");
-          parts.push(consequent.length === 1 && consequent[0].type === "BlockStatement" ? concat$11([" ", cons]) : indent$6(concat$11([hardline$8, cons])));
-        }
-
-        return concat$11(parts);
-      }
-    // JSX extensions below.
-
-    case "DebuggerStatement":
-      return concat$11(["debugger", semi]);
-
-    case "JSXAttribute":
-      parts.push(path.call(print, "name"));
-
-      if (n.value) {
-        var res;
-
-        if (isStringLiteral(n.value)) {
-          var raw = rawText(n.value); // Unescape all quotes so we get an accurate preferred quote
-
-          var final = raw.replace(/&apos;/g, "'").replace(/&quot;/g, '"');
-          var quote = getPreferredQuote$1(final, options.jsxSingleQuote ? "'" : '"');
-
-          var _escape = quote === "'" ? "&apos;" : "&quot;";
-
-          final = final.slice(1, -1).replace(new RegExp(quote, "g"), _escape);
-          res = concat$11([quote, final, quote]);
-        } else {
-          res = path.call(print, "value");
-        }
-
-        parts.push("=", res);
-      }
-
-      return concat$11(parts);
-
-    case "JSXIdentifier":
-      return "" + n.name;
-
-    case "JSXNamespacedName":
-      return join$7(":", [path.call(print, "namespace"), path.call(print, "name")]);
-
-    case "JSXMemberExpression":
-      return join$7(".", [path.call(print, "object"), path.call(print, "property")]);
-
-    case "TSQualifiedName":
-      return join$7(".", [path.call(print, "left"), path.call(print, "right")]);
-
-    case "JSXSpreadAttribute":
-    case "JSXSpreadChild":
-      {
-        return concat$11(["{", path.call(function (p) {
-          var printed = concat$11(["...", print(p)]);
-          var n = p.getValue();
-
-          if (!n.comments || !n.comments.length) {
-            return printed;
-          }
-
-          return concat$11([indent$6(concat$11([softline$5, comments.printComments(p, function () {
-            return printed;
-          }, options)])), softline$5]);
-        }, n.type === "JSXSpreadAttribute" ? "argument" : "expression"), "}"]);
-      }
-
-    case "JSXExpressionContainer":
-      {
-        var _parent6 = path.getParentNode(0);
-
-        var preventInline = _parent6.type === "JSXAttribute" && n.expression.comments && n.expression.comments.length > 0;
-
-        var _shouldInline = !preventInline && (n.expression.type === "ArrayExpression" || n.expression.type === "ObjectExpression" || n.expression.type === "ArrowFunctionExpression" || n.expression.type === "CallExpression" || n.expression.type === "OptionalCallExpression" || n.expression.type === "FunctionExpression" || n.expression.type === "JSXEmptyExpression" || n.expression.type === "TemplateLiteral" || n.expression.type === "TaggedTemplateExpression" || n.expression.type === "DoExpression" || isJSXNode(_parent6) && (n.expression.type === "ConditionalExpression" || isBinaryish(n.expression)));
-
-        if (_shouldInline) {
-          return group$10(concat$11(["{", path.call(print, "expression"), lineSuffixBoundary$1, "}"]));
-        }
-
-        return group$10(concat$11(["{", indent$6(concat$11([softline$5, path.call(print, "expression")])), softline$5, lineSuffixBoundary$1, "}"]));
-      }
-
-    case "JSXFragment":
-    case "JSXElement":
-      {
-        var elem = comments.printComments(path, function () {
-          return printJSXElement(path, options, print);
-        }, options);
-        return maybeWrapJSXElementInParens(path, elem);
-      }
-
-    case "JSXOpeningElement":
-      {
-        var _n = path.getValue();
-
-        var nameHasComments = _n.name && _n.name.comments && _n.name.comments.length > 0; // Don't break self-closing elements with no attributes and no comments
-
-        if (_n.selfClosing && !_n.attributes.length && !nameHasComments) {
-          return concat$11(["<", path.call(print, "name"), path.call(print, "typeParameters"), " />"]);
-        } // don't break up opening elements with a single long text attribute
-
-
-        if (_n.attributes && _n.attributes.length === 1 && _n.attributes[0].value && isStringLiteral(_n.attributes[0].value) && !_n.attributes[0].value.value.includes("\n") && // We should break for the following cases:
-        // <div
-        //   // comment
-        //   attr="value"
-        // >
-        // <div
-        //   attr="value"
-        //   // comment
-        // >
-        !nameHasComments && (!_n.attributes[0].comments || !_n.attributes[0].comments.length)) {
-          return group$10(concat$11(["<", path.call(print, "name"), path.call(print, "typeParameters"), " ", concat$11(path.map(print, "attributes")), _n.selfClosing ? " />" : ">"]));
-        }
-
-        var lastAttrHasTrailingComments = _n.attributes.length && hasTrailingComment(getLast$3(_n.attributes));
-        var bracketSameLine = // Simple tags (no attributes and no comment in tag name) should be
-        // kept unbroken regardless of `jsxBracketSameLine`
-        !_n.attributes.length && !nameHasComments || options.jsxBracketSameLine && ( // We should print the bracket in a new line for the following cases:
-        // <div
-        //   // comment
-        // >
-        // <div
-        //   attr // comment
-        // >
-        !nameHasComments || _n.attributes.length) && !lastAttrHasTrailingComments; // We should print the opening element expanded if any prop value is a
-        // string literal with newlines
-
-        var _shouldBreak = _n.attributes && _n.attributes.some(function (attr) {
-          return attr.value && isStringLiteral(attr.value) && attr.value.value.includes("\n");
-        });
-
-        return group$10(concat$11(["<", path.call(print, "name"), path.call(print, "typeParameters"), concat$11([indent$6(concat$11(path.map(function (attr) {
-          return concat$11([line$8, print(attr)]);
-        }, "attributes"))), _n.selfClosing ? line$8 : bracketSameLine ? ">" : softline$5]), _n.selfClosing ? "/>" : bracketSameLine ? "" : ">"]), {
-          shouldBreak: _shouldBreak
-        });
-      }
-
-    case "JSXClosingElement":
-      return concat$11(["</", path.call(print, "name"), ">"]);
-
-    case "JSXOpeningFragment":
-    case "JSXClosingFragment":
-      {
-        var hasComment = n.comments && n.comments.length;
-        var hasOwnLineComment = hasComment && !n.comments.every(comments$3.isBlockComment);
-        var isOpeningFragment = n.type === "JSXOpeningFragment";
-        return concat$11([isOpeningFragment ? "<" : "</", indent$6(concat$11([hasOwnLineComment ? hardline$8 : hasComment && !isOpeningFragment ? " " : "", comments.printDanglingComments(path, options, true)])), hasOwnLineComment ? hardline$8 : "", ">"]);
-      }
-
-    case "JSXText":
-      /* istanbul ignore next */
-      throw new Error("JSXTest should be handled by JSXElement");
-
-    case "JSXEmptyExpression":
-      {
-        var requiresHardline = n.comments && !n.comments.every(comments$3.isBlockComment);
-        return concat$11([comments.printDanglingComments(path, options,
-        /* sameIndent */
-        !requiresHardline), requiresHardline ? hardline$8 : ""]);
-      }
-
-    case "ClassBody":
-      if (!n.comments && n.body.length === 0) {
-        return "{}";
-      }
-
-      return concat$11(["{", n.body.length > 0 ? indent$6(concat$11([hardline$8, path.call(function (bodyPath) {
-        return printStatementSequence(bodyPath, options, print);
-      }, "body")])) : comments.printDanglingComments(path, options), hardline$8, "}"]);
-
-    case "ClassProperty":
-    case "TSAbstractClassProperty":
-    case "ClassPrivateProperty":
-      {
-        if (n.decorators && n.decorators.length !== 0) {
-          parts.push(printDecorators(path, options, print));
-        }
-
-        if (n.accessibility) {
-          parts.push(n.accessibility + " ");
-        }
-
-        if (n.static) {
-          parts.push("static ");
-        }
-
-        if (n.type === "TSAbstractClassProperty") {
-          parts.push("abstract ");
-        }
-
-        if (n.readonly) {
-          parts.push("readonly ");
-        }
-
-        var variance = getFlowVariance(n);
-
-        if (variance) {
-          parts.push(variance);
-        }
-
-        if (n.computed) {
-          parts.push("[", path.call(print, "key"), "]");
-        } else {
-          parts.push(printPropertyKey(path, options, print));
-        }
-
-        parts.push(printOptionalToken(path));
-        parts.push(printTypeAnnotation(path, options, print));
-
-        if (n.value) {
-          parts.push(" =", printAssignmentRight(n.key, n.value, path.call(print, "value"), options));
-        }
-
-        parts.push(semi);
-        return group$10(concat$11(parts));
-      }
-
-    case "ClassDeclaration":
-    case "ClassExpression":
-      if (isNodeStartingWithDeclare(n, options)) {
-        parts.push("declare ");
-      }
-
-      parts.push(concat$11(printClass(path, options, print)));
-      return concat$11(parts);
-
-    case "TSInterfaceHeritage":
-      parts.push(path.call(print, "expression"));
-
-      if (n.typeParameters) {
-        parts.push(path.call(print, "typeParameters"));
-      }
-
-      return concat$11(parts);
-
-    case "TemplateElement":
-      return join$7(literalline$3, n.value.raw.split(/\r?\n/g));
-
-    case "TemplateLiteral":
-      {
-        var expressions = path.map(print, "expressions");
-
-        var _parentNode = path.getParentNode();
-
-        if (isJestEachTemplateLiteral(n, _parentNode)) {
-          var _printed2 = printJestEachTemplateLiteral(n, expressions, options);
-
-          if (_printed2) {
-            return _printed2;
-          }
-        }
-
-        var isSimple = isSimpleTemplateLiteral(n);
-
-        if (isSimple) {
-          expressions = expressions.map(function (doc$$2) {
-            return printDocToString$1(doc$$2, Object.assign({}, options, {
-              printWidth: Infinity
-            })).formatted;
-          });
-        }
-
-        parts.push("`");
-        path.each(function (childPath) {
-          var i = childPath.getName();
-          parts.push(print(childPath));
-
-          if (i < expressions.length) {
-            // For a template literal of the following form:
-            //   `someQuery {
-            //     ${call({
-            //       a,
-            //       b,
-            //     })}
-            //   }`
-            // the expression is on its own line (there is a \n in the previous
-            // quasi literal), therefore we want to indent the JavaScript
-            // expression inside at the beginning of ${ instead of the beginning
-            // of the `.
-            var tabWidth = options.tabWidth;
-            var quasi = childPath.getValue();
-            var indentSize = getIndentSize$1(quasi.value.raw, tabWidth);
-            var _printed3 = expressions[i];
-
-            if (!isSimple) {
-              // Breaks at the template element boundaries (${ and }) are preferred to breaking
-              // in the middle of a MemberExpression
-              if (n.expressions[i].comments && n.expressions[i].comments.length || n.expressions[i].type === "MemberExpression" || n.expressions[i].type === "OptionalMemberExpression" || n.expressions[i].type === "ConditionalExpression") {
-                _printed3 = concat$11([indent$6(concat$11([softline$5, _printed3])), softline$5]);
-              }
-            }
-
-            var aligned = indentSize === 0 && quasi.value.raw.endsWith("\n") ? align$1(-Infinity, _printed3) : addAlignmentToDoc$2(_printed3, indentSize, tabWidth);
-            parts.push(group$10(concat$11(["${", aligned, lineSuffixBoundary$1, "}"])));
-          }
-        }, "quasis");
-        parts.push("`");
-        return concat$11(parts);
-      }
-    // These types are unprintable because they serve as abstract
-    // supertypes for other (printable) types.
-
-    case "TaggedTemplateExpression":
-      return concat$11([path.call(print, "tag"), path.call(print, "typeParameters"), path.call(print, "quasi")]);
-
-    case "Node":
-    case "Printable":
-    case "SourceLocation":
-    case "Position":
-    case "Statement":
-    case "Function":
-    case "Pattern":
-    case "Expression":
-    case "Declaration":
-    case "Specifier":
-    case "NamedSpecifier":
-    case "Comment":
-    case "MemberTypeAnnotation": // Flow
-
-    case "Type":
-      /* istanbul ignore next */
-      throw new Error("unprintable type: " + JSON.stringify(n.type));
-    // Type Annotations for Facebook Flow, typically stripped out or
-    // transformed away before printing.
-
-    case "TypeAnnotation":
-    case "TSTypeAnnotation":
-      if (n.typeAnnotation) {
-        return path.call(print, "typeAnnotation");
-      }
-      /* istanbul ignore next */
-
-
-      return "";
-
-    case "TSTupleType":
-    case "TupleTypeAnnotation":
-      {
-        var typesField = n.type === "TSTupleType" ? "elementTypes" : "types";
-        return group$10(concat$11(["[", indent$6(concat$11([softline$5, printArrayItems(path, options, typesField, print)])), ifBreak$6(shouldPrintComma$1(options, "all") ? "," : ""), comments.printDanglingComments(path, options,
-        /* sameIndent */
-        true), softline$5, "]"]));
-      }
-
-    case "ExistsTypeAnnotation":
-      return "*";
-
-    case "EmptyTypeAnnotation":
-      return "empty";
-
-    case "AnyTypeAnnotation":
-      return "any";
-
-    case "MixedTypeAnnotation":
-      return "mixed";
-
-    case "ArrayTypeAnnotation":
-      return concat$11([path.call(print, "elementType"), "[]"]);
-
-    case "BooleanTypeAnnotation":
-      return "boolean";
-
-    case "BooleanLiteralTypeAnnotation":
-      return "" + n.value;
-
-    case "DeclareClass":
-      return printFlowDeclaration(path, printClass(path, options, print));
-
-    case "TSDeclareFunction":
-      // For TypeScript the TSDeclareFunction node shares the AST
-      // structure with FunctionDeclaration
-      return concat$11([n.declare ? "declare " : "", printFunctionDeclaration(path, print, options), semi]);
-
-    case "DeclareFunction":
-      return printFlowDeclaration(path, ["function ", path.call(print, "id"), n.predicate ? " " : "", path.call(print, "predicate"), semi]);
-
-    case "DeclareModule":
-      return printFlowDeclaration(path, ["module ", path.call(print, "id"), " ", path.call(print, "body")]);
-
-    case "DeclareModuleExports":
-      return printFlowDeclaration(path, ["module.exports", ": ", path.call(print, "typeAnnotation"), semi]);
-
-    case "DeclareVariable":
-      return printFlowDeclaration(path, ["var ", path.call(print, "id"), semi]);
-
-    case "DeclareExportAllDeclaration":
-      return concat$11(["declare export * from ", path.call(print, "source")]);
-
-    case "DeclareExportDeclaration":
-      return concat$11(["declare ", printExportDeclaration(path, options, print)]);
-
-    case "DeclareOpaqueType":
-    case "OpaqueType":
-      {
-        parts.push("opaque type ", path.call(print, "id"), path.call(print, "typeParameters"));
-
-        if (n.supertype) {
-          parts.push(": ", path.call(print, "supertype"));
-        }
-
-        if (n.impltype) {
-          parts.push(" = ", path.call(print, "impltype"));
-        }
-
-        parts.push(semi);
-
-        if (n.type === "DeclareOpaqueType") {
-          return printFlowDeclaration(path, parts);
-        }
-
-        return concat$11(parts);
-      }
-
-    case "FunctionTypeAnnotation":
-    case "TSFunctionType":
-      {
-        // FunctionTypeAnnotation is ambiguous:
-        // declare function foo(a: B): void; OR
-        // var A: (a: B) => void;
-        var _parent7 = path.getParentNode(0);
-
-        var _parentParent2 = path.getParentNode(1);
-
-        var _parentParentParent = path.getParentNode(2);
-
-        var isArrowFunctionTypeAnnotation = n.type === "TSFunctionType" || !((_parent7.type === "ObjectTypeProperty" || _parent7.type === "ObjectTypeInternalSlot") && !getFlowVariance(_parent7) && !_parent7.optional && options.locStart(_parent7) === options.locStart(n) || _parent7.type === "ObjectTypeCallProperty" || _parentParentParent && _parentParentParent.type === "DeclareFunction");
-        var needsColon = isArrowFunctionTypeAnnotation && (_parent7.type === "TypeAnnotation" || _parent7.type === "TSTypeAnnotation"); // Sadly we can't put it inside of FastPath::needsColon because we are
-        // printing ":" as part of the expression and it would put parenthesis
-        // around :(
-
-        var needsParens = needsColon && isArrowFunctionTypeAnnotation && (_parent7.type === "TypeAnnotation" || _parent7.type === "TSTypeAnnotation") && _parentParent2.type === "ArrowFunctionExpression";
-
-        if (isObjectTypePropertyAFunction(_parent7, options)) {
-          isArrowFunctionTypeAnnotation = true;
-          needsColon = true;
-        }
-
-        if (needsParens) {
-          parts.push("(");
-        }
-
-        parts.push(printFunctionParams(path, print, options,
-        /* expandArg */
-        false,
-        /* printTypeParams */
-        true)); // The returnType is not wrapped in a TypeAnnotation, so the colon
-        // needs to be added separately.
-
-        if (n.returnType || n.predicate || n.typeAnnotation) {
-          parts.push(isArrowFunctionTypeAnnotation ? " => " : ": ", path.call(print, "returnType"), path.call(print, "predicate"), path.call(print, "typeAnnotation"));
-        }
-
-        if (needsParens) {
-          parts.push(")");
-        }
-
-        return group$10(concat$11(parts));
-      }
-
-    case "TSRestType":
-      return concat$11(["...", path.call(print, "typeAnnotation")]);
-
-    case "TSOptionalType":
-      return concat$11([path.call(print, "typeAnnotation"), "?"]);
-
-    case "FunctionTypeParam":
-      return concat$11([path.call(print, "name"), printOptionalToken(path), n.name ? ": " : "", path.call(print, "typeAnnotation")]);
-
-    case "GenericTypeAnnotation":
-      return concat$11([path.call(print, "id"), path.call(print, "typeParameters")]);
-
-    case "DeclareInterface":
-    case "InterfaceDeclaration":
-    case "InterfaceTypeAnnotation":
-      {
-        if (n.type === "DeclareInterface" || isNodeStartingWithDeclare(n, options)) {
-          parts.push("declare ");
-        }
-
-        parts.push("interface");
-
-        if (n.type === "DeclareInterface" || n.type === "InterfaceDeclaration") {
-          parts.push(" ", path.call(print, "id"), path.call(print, "typeParameters"));
-        }
-
-        if (n["extends"].length > 0) {
-          parts.push(group$10(indent$6(concat$11([line$8, "extends ", (n.extends.length === 1 ? identity$1 : indent$6)(join$7(concat$11([",", line$8]), path.map(print, "extends")))]))));
-        }
-
-        parts.push(" ", path.call(print, "body"));
-        return group$10(concat$11(parts));
-      }
-
-    case "ClassImplements":
-    case "InterfaceExtends":
-      return concat$11([path.call(print, "id"), path.call(print, "typeParameters")]);
-
-    case "TSClassImplements":
-      return concat$11([path.call(print, "expression"), path.call(print, "typeParameters")]);
-
-    case "TSIntersectionType":
-    case "IntersectionTypeAnnotation":
-      {
-        var types = path.map(print, "types");
-        var result = [];
-        var wasIndented = false;
-
-        for (var _i = 0; _i < types.length; ++_i) {
-          if (_i === 0) {
-            result.push(types[_i]);
-          } else if (isObjectType(n.types[_i - 1]) && isObjectType(n.types[_i])) {
-            // If both are objects, don't indent
-            result.push(concat$11([" & ", wasIndented ? indent$6(types[_i]) : types[_i]]));
-          } else if (!isObjectType(n.types[_i - 1]) && !isObjectType(n.types[_i])) {
-            // If no object is involved, go to the next line if it breaks
-            result.push(indent$6(concat$11([" &", line$8, types[_i]])));
-          } else {
-            // If you go from object to non-object or vis-versa, then inline it
-            if (_i > 1) {
-              wasIndented = true;
-            }
-
-            result.push(" & ", _i > 1 ? indent$6(types[_i]) : types[_i]);
-          }
-        }
-
-        return group$10(concat$11(result));
-      }
-
-    case "TSUnionType":
-    case "UnionTypeAnnotation":
-      {
-        // single-line variation
-        // A | B | C
-        // multi-line variation
-        // | A
-        // | B
-        // | C
-        var _parent8 = path.getParentNode(); // If there's a leading comment, the parent is doing the indentation
-
-
-        var shouldIndent = _parent8.type !== "TypeParameterInstantiation" && _parent8.type !== "TSTypeParameterInstantiation" && _parent8.type !== "GenericTypeAnnotation" && _parent8.type !== "TSTypeReference" && _parent8.type !== "TSTypeAssertion" && !(_parent8.type === "FunctionTypeParam" && !_parent8.name) && !((_parent8.type === "TypeAlias" || _parent8.type === "VariableDeclarator" || _parent8.type === "TSTypeAliasDeclaration") && hasLeadingOwnLineComment(options.originalText, n, options)); // {
-        //   a: string
-        // } | null | void
-        // should be inlined and not be printed in the multi-line variant
-
-        var shouldHug = shouldHugType(n); // We want to align the children but without its comment, so it looks like
-        // | child1
-        // // comment
-        // | child2
-
-        var _printed4 = path.map(function (typePath) {
-          var printedType = typePath.call(print);
-
-          if (!shouldHug) {
-            printedType = align$1(2, printedType);
-          }
-
-          return comments.printComments(typePath, function () {
-            return printedType;
-          }, options);
-        }, "types");
-
-        if (shouldHug) {
-          return join$7(" | ", _printed4);
-        }
-
-        var shouldAddStartLine = shouldIndent && !hasLeadingOwnLineComment(options.originalText, n, options);
-        var code = concat$11([ifBreak$6(concat$11([shouldAddStartLine ? line$8 : "", "| "])), join$7(concat$11([line$8, "| "]), _printed4)]);
-        var hasParens;
-
-        if (n.type === "TSUnionType") {
-          var greatGrandParent = path.getParentNode(2);
-          var greatGreatGrandParent = path.getParentNode(3);
-          hasParens = greatGrandParent && greatGrandParent.type === "TSParenthesizedType" && greatGreatGrandParent && (greatGreatGrandParent.type === "TSUnionType" || greatGreatGrandParent.type === "TSIntersectionType");
-        } else {
-          hasParens = needsParens_1(path, options);
-        }
-
-        if (hasParens) {
-          return group$10(concat$11([indent$6(code), softline$5]));
-        }
-
-        return group$10(shouldIndent ? indent$6(code) : code);
-      }
-
-    case "NullableTypeAnnotation":
-      return concat$11(["?", path.call(print, "typeAnnotation")]);
-
-    case "TSNullKeyword":
-    case "NullLiteralTypeAnnotation":
-      return "null";
-
-    case "ThisTypeAnnotation":
-      return "this";
-
-    case "NumberTypeAnnotation":
-      return "number";
-
-    case "ObjectTypeCallProperty":
-      if (n.static) {
-        parts.push("static ");
-      }
-
-      parts.push(path.call(print, "value"));
-      return concat$11(parts);
-
-    case "ObjectTypeIndexer":
-      {
-        var _variance = getFlowVariance(n);
-
-        return concat$11([_variance || "", "[", path.call(print, "id"), n.id ? ": " : "", path.call(print, "key"), "]: ", path.call(print, "value")]);
-      }
-
-    case "ObjectTypeProperty":
-      {
-        var _variance2 = getFlowVariance(n);
-
-        var modifier = "";
-
-        if (n.proto) {
-          modifier = "proto ";
-        } else if (n.static) {
-          modifier = "static ";
-        }
-
-        return concat$11([modifier, isGetterOrSetter(n) ? n.kind + " " : "", _variance2 || "", printPropertyKey(path, options, print), printOptionalToken(path), isFunctionNotation(n, options) ? "" : ": ", path.call(print, "value")]);
-      }
-
-    case "QualifiedTypeIdentifier":
-      return concat$11([path.call(print, "qualification"), ".", path.call(print, "id")]);
-
-    case "StringLiteralTypeAnnotation":
-      return nodeStr(n, options);
-
-    case "NumberLiteralTypeAnnotation":
-      assert$3.strictEqual(_typeof(n.value), "number");
-
-      if (n.extra != null) {
-        return printNumber$2(n.extra.raw);
-      }
-
-      return printNumber$2(n.raw);
-
-    case "StringTypeAnnotation":
-      return "string";
-
-    case "DeclareTypeAlias":
-    case "TypeAlias":
-      {
-        if (n.type === "DeclareTypeAlias" || isNodeStartingWithDeclare(n, options)) {
-          parts.push("declare ");
-        }
-
-        var _printed5 = printAssignmentRight(n.id, n.right, path.call(print, "right"), options);
-
-        parts.push("type ", path.call(print, "id"), path.call(print, "typeParameters"), " =", _printed5, semi);
-        return group$10(concat$11(parts));
-      }
-
-    case "TypeCastExpression":
-      {
-        var value = path.getValue(); // Flow supports a comment syntax for specifying type annotations: https://flow.org/en/docs/types/comments/.
-        // Unfortunately, its parser doesn't differentiate between comment annotations and regular
-        // annotations when producing an AST. So to preserve parentheses around type casts that use
-        // the comment syntax, we need to hackily read the source itself to see if the code contains
-        // a type annotation comment.
-        //
-        // Note that we're able to use the normal whitespace regex here because the Flow parser has
-        // already deemed this AST node to be a type cast. Only the Babel parser needs the
-        // non-line-break whitespace regex, which is why hasFlowShorthandAnnotationComment() is
-        // implemented differently.
-
-        var commentSyntax = value && value.typeAnnotation && value.typeAnnotation.range && options.originalText.substring(value.typeAnnotation.range[0]).match(/^\/\*\s*:/);
-        return concat$11(["(", path.call(print, "expression"), commentSyntax ? " /*" : "", ": ", path.call(print, "typeAnnotation"), commentSyntax ? " */" : "", ")"]);
-      }
-
-    case "TypeParameterDeclaration":
-    case "TypeParameterInstantiation":
-      {
-        var _value = path.getValue();
-
-        var commentStart = _value.range ? options.originalText.substring(0, _value.range[0]).lastIndexOf("/*") : -1; // As noted in the TypeCastExpression comments above, we're able to use a normal whitespace regex here
-        // because we know for sure that this is a type definition.
-
-        var _commentSyntax = commentStart >= 0 && options.originalText.substring(commentStart).match(/^\/\*\s*::/);
-
-        if (_commentSyntax) {
-          return concat$11(["/*:: ", printTypeParameters(path, options, print, "params"), " */"]);
-        }
-
-        return printTypeParameters(path, options, print, "params");
-      }
-
-    case "TSTypeParameterDeclaration":
-    case "TSTypeParameterInstantiation":
-      return printTypeParameters(path, options, print, "params");
-
-    case "TSTypeParameter":
-    case "TypeParameter":
-      {
-        var _parent9 = path.getParentNode();
-
-        if (_parent9.type === "TSMappedType") {
-          parts.push("[", path.call(print, "name"));
-
-          if (n.constraint) {
-            parts.push(" in ", path.call(print, "constraint"));
-          }
-
-          parts.push("]");
-          return concat$11(parts);
-        }
-
-        var _variance3 = getFlowVariance(n);
-
-        if (_variance3) {
-          parts.push(_variance3);
-        }
-
-        parts.push(path.call(print, "name"));
-
-        if (n.bound) {
-          parts.push(": ");
-          parts.push(path.call(print, "bound"));
-        }
-
-        if (n.constraint) {
-          parts.push(" extends ", path.call(print, "constraint"));
-        }
-
-        if (n["default"]) {
-          parts.push(" = ", path.call(print, "default"));
-        } // Keep comma if the file extension is .tsx and
-        // has one type parameter that isn't extend with any types.
-        // Because, otherwise formatted result will be invalid as tsx.
-
-
-        var _grandParent = path.getNode(2);
-
-        if (_parent9.params && _parent9.params.length === 1 && options.filepath && /\.tsx$/i.test(options.filepath) && !n.constraint && _grandParent.type === "ArrowFunctionExpression") {
-          parts.push(",");
-        }
-
-        return concat$11(parts);
-      }
-
-    case "TypeofTypeAnnotation":
-      return concat$11(["typeof ", path.call(print, "argument")]);
-
-    case "VoidTypeAnnotation":
-      return "void";
-
-    case "InferredPredicate":
-      return "%checks";
-    // Unhandled types below. If encountered, nodes of these types should
-    // be either left alone or desugared into AST types that are fully
-    // supported by the pretty-printer.
-
-    case "DeclaredPredicate":
-      return concat$11(["%checks(", path.call(print, "value"), ")"]);
-
-    case "TSAbstractKeyword":
-      return "abstract";
-
-    case "TSAnyKeyword":
-      return "any";
-
-    case "TSAsyncKeyword":
-      return "async";
-
-    case "TSBooleanKeyword":
-      return "boolean";
-
-    case "TSBigIntKeyword":
-      return "bigint";
-
-    case "TSConstKeyword":
-      return "const";
-
-    case "TSDeclareKeyword":
-      return "declare";
-
-    case "TSExportKeyword":
-      return "export";
-
-    case "TSNeverKeyword":
-      return "never";
-
-    case "TSNumberKeyword":
-      return "number";
-
-    case "TSObjectKeyword":
-      return "object";
-
-    case "TSProtectedKeyword":
-      return "protected";
-
-    case "TSPrivateKeyword":
-      return "private";
-
-    case "TSPublicKeyword":
-      return "public";
-
-    case "TSReadonlyKeyword":
-      return "readonly";
-
-    case "TSSymbolKeyword":
-      return "symbol";
-
-    case "TSStaticKeyword":
-      return "static";
-
-    case "TSStringKeyword":
-      return "string";
-
-    case "TSUndefinedKeyword":
-      return "undefined";
-
-    case "TSUnknownKeyword":
-      return "unknown";
-
-    case "TSVoidKeyword":
-      return "void";
-
-    case "TSAsExpression":
-      return concat$11([path.call(print, "expression"), " as ", path.call(print, "typeAnnotation")]);
-
-    case "TSArrayType":
-      return concat$11([path.call(print, "elementType"), "[]"]);
-
-    case "TSPropertySignature":
-      {
-        if (n.export) {
-          parts.push("export ");
-        }
-
-        if (n.accessibility) {
-          parts.push(n.accessibility + " ");
-        }
-
-        if (n.static) {
-          parts.push("static ");
-        }
-
-        if (n.readonly) {
-          parts.push("readonly ");
-        }
-
-        if (n.computed) {
-          parts.push("[");
-        }
-
-        parts.push(printPropertyKey(path, options, print));
-
-        if (n.computed) {
-          parts.push("]");
-        }
-
-        parts.push(printOptionalToken(path));
-
-        if (n.typeAnnotation) {
-          parts.push(": ");
-          parts.push(path.call(print, "typeAnnotation"));
-        } // This isn't valid semantically, but it's in the AST so we can print it.
-
-
-        if (n.initializer) {
-          parts.push(" = ", path.call(print, "initializer"));
-        }
-
-        return concat$11(parts);
-      }
-
-    case "TSParameterProperty":
-      if (n.accessibility) {
-        parts.push(n.accessibility + " ");
-      }
-
-      if (n.export) {
-        parts.push("export ");
-      }
-
-      if (n.static) {
-        parts.push("static ");
-      }
-
-      if (n.readonly) {
-        parts.push("readonly ");
-      }
-
-      parts.push(path.call(print, "parameter"));
-      return concat$11(parts);
-
-    case "TSTypeReference":
-      return concat$11([path.call(print, "typeName"), printTypeParameters(path, options, print, "typeParameters")]);
-
-    case "TSTypeQuery":
-      return concat$11(["typeof ", path.call(print, "exprName")]);
-
-    case "TSParenthesizedType":
-      {
-        return path.call(print, "typeAnnotation");
-      }
-
-    case "TSIndexSignature":
-      {
-        var _parent10 = path.getParentNode();
-
-        return concat$11([n.export ? "export " : "", n.accessibility ? concat$11([n.accessibility, " "]) : "", n.static ? "static " : "", n.readonly ? "readonly " : "", "[", n.parameters ? concat$11(path.map(print, "parameters")) : "", "]: ", path.call(print, "typeAnnotation"), _parent10.type === "ClassBody" ? semi : ""]);
-      }
-
-    case "TSTypePredicate":
-      return concat$11([path.call(print, "parameterName"), " is ", path.call(print, "typeAnnotation")]);
-
-    case "TSNonNullExpression":
-      return concat$11([path.call(print, "expression"), "!"]);
-
-    case "TSThisType":
-      return "this";
-
-    case "TSImportType":
-      return concat$11([!n.isTypeOf ? "" : "typeof ", "import(", path.call(print, "parameter"), ")", !n.qualifier ? "" : concat$11([".", path.call(print, "qualifier")]), printTypeParameters(path, options, print, "typeParameters")]);
-
-    case "TSLiteralType":
-      return path.call(print, "literal");
-
-    case "TSIndexedAccessType":
-      return concat$11([path.call(print, "objectType"), "[", path.call(print, "indexType"), "]"]);
-
-    case "TSConstructSignatureDeclaration":
-    case "TSCallSignatureDeclaration":
-    case "TSConstructorType":
-      {
-        if (n.type !== "TSCallSignatureDeclaration") {
-          parts.push("new ");
-        }
-
-        parts.push(group$10(printFunctionParams(path, print, options,
-        /* expandArg */
-        false,
-        /* printTypeParams */
-        true)));
-
-        if (n.returnType) {
-          var isType = n.type === "TSConstructorType";
-          parts.push(isType ? " => " : ": ", path.call(print, "returnType"));
-        }
-
-        return concat$11(parts);
-      }
-
-    case "TSTypeOperator":
-      return concat$11([n.operator, " ", path.call(print, "typeAnnotation")]);
-
-    case "TSMappedType":
-      {
-        var _shouldBreak2 = hasNewlineInRange$1(options.originalText, options.locStart(n), options.locEnd(n));
-
-        return group$10(concat$11(["{", indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, n.readonly ? concat$11([getTypeScriptMappedTypeModifier(n.readonly, "readonly"), " "]) : "", printTypeScriptModifiers(path, options, print), path.call(print, "typeParameter"), n.optional ? getTypeScriptMappedTypeModifier(n.optional, "?") : "", ": ", path.call(print, "typeAnnotation"), _shouldBreak2 && options.semi ? ";" : ""])), comments.printDanglingComments(path, options,
-        /* sameIndent */
-        true), options.bracketSpacing ? line$8 : softline$5, "}"]), {
-          shouldBreak: _shouldBreak2
-        });
-      }
-
-    case "TSMethodSignature":
-      parts.push(n.accessibility ? concat$11([n.accessibility, " "]) : "", n.export ? "export " : "", n.static ? "static " : "", n.readonly ? "readonly " : "", n.computed ? "[" : "", path.call(print, "key"), n.computed ? "]" : "", printOptionalToken(path), printFunctionParams(path, print, options,
-      /* expandArg */
-      false,
-      /* printTypeParams */
-      true));
-
-      if (n.returnType) {
-        parts.push(": ", path.call(print, "returnType"));
-      }
-
-      return group$10(concat$11(parts));
-
-    case "TSNamespaceExportDeclaration":
-      parts.push("export as namespace ", path.call(print, "id"));
-
-      if (options.semi) {
-        parts.push(";");
-      }
-
-      return group$10(concat$11(parts));
-
-    case "TSEnumDeclaration":
-      if (isNodeStartingWithDeclare(n, options)) {
-        parts.push("declare ");
-      }
-
-      if (n.modifiers) {
-        parts.push(printTypeScriptModifiers(path, options, print));
-      }
-
-      if (n.const) {
-        parts.push("const ");
-      }
-
-      parts.push("enum ", path.call(print, "id"), " ");
-
-      if (n.members.length === 0) {
-        parts.push(group$10(concat$11(["{", comments.printDanglingComments(path, options), softline$5, "}"])));
-      } else {
-        parts.push(group$10(concat$11(["{", indent$6(concat$11([hardline$8, printArrayItems(path, options, "members", print), shouldPrintComma$1(options, "es5") ? "," : ""])), comments.printDanglingComments(path, options,
-        /* sameIndent */
-        true), hardline$8, "}"])));
-      }
-
-      return concat$11(parts);
-
-    case "TSEnumMember":
-      parts.push(path.call(print, "id"));
-
-      if (n.initializer) {
-        parts.push(" = ", path.call(print, "initializer"));
-      }
-
-      return concat$11(parts);
-
-    case "TSImportEqualsDeclaration":
-      if (n.isExport) {
-        parts.push("export ");
-      }
-
-      parts.push("import ", path.call(print, "id"), " = ", path.call(print, "moduleReference"));
-
-      if (options.semi) {
-        parts.push(";");
-      }
-
-      return group$10(concat$11(parts));
-
-    case "TSExternalModuleReference":
-      return concat$11(["require(", path.call(print, "expression"), ")"]);
-
-    case "TSModuleDeclaration":
-      {
-        var _parent11 = path.getParentNode();
-
-        var isExternalModule = isLiteral(n.id);
-        var parentIsDeclaration = _parent11.type === "TSModuleDeclaration";
-        var bodyIsDeclaration = n.body && n.body.type === "TSModuleDeclaration";
-
-        if (parentIsDeclaration) {
-          parts.push(".");
-        } else {
-          if (n.declare === true) {
-            parts.push("declare ");
-          }
-
-          parts.push(printTypeScriptModifiers(path, options, print));
-          var textBetweenNodeAndItsId = options.originalText.slice(options.locStart(n), options.locStart(n.id)); // Global declaration looks like this:
-          // (declare)? global { ... }
-
-          var isGlobalDeclaration = n.id.type === "Identifier" && n.id.name === "global" && !/namespace|module/.test(textBetweenNodeAndItsId);
-
-          if (!isGlobalDeclaration) {
-            parts.push(isExternalModule || /(^|\s)module(\s|$)/.test(textBetweenNodeAndItsId) ? "module " : "namespace ");
-          }
-        }
-
-        parts.push(path.call(print, "id"));
-
-        if (bodyIsDeclaration) {
-          parts.push(path.call(print, "body"));
-        } else if (n.body) {
-          parts.push(" ", group$10(path.call(print, "body")));
-        } else {
-          parts.push(semi);
-        }
-
-        return concat$11(parts);
-      }
-
-    case "PrivateName":
-      return concat$11(["#", path.call(print, "id")]);
-
-    case "TSConditionalType":
-      return printTernaryOperator(path, options, print, {
-        beforeParts: function beforeParts() {
-          return [path.call(print, "checkType"), " ", "extends", " ", path.call(print, "extendsType")];
-        },
-        afterParts: function afterParts() {
-          return [];
-        },
-        shouldCheckJsx: false,
-        conditionalNodeType: "TSConditionalType",
-        consequentNodePropertyName: "trueType",
-        alternateNodePropertyName: "falseType",
-        testNodePropertyName: "checkType",
-        breakNested: true
-      });
-
-    case "TSInferType":
-      return concat$11(["infer", " ", path.call(print, "typeParameter")]);
-
-    case "InterpreterDirective":
-      parts.push("#!", n.value, hardline$8);
-
-      if (isNextLineEmpty$4(options.originalText, n, options)) {
-        parts.push(hardline$8);
-      }
-
-      return concat$11(parts);
-
-    case "NGRoot":
-      return concat$11([].concat(path.call(print, "node"), !n.node.comments || n.node.comments.length === 0 ? [] : concat$11([" //", n.node.comments[0].value.trimRight()])));
-
-    case "NGChainedExpression":
-      return group$10(join$7(concat$11([";", line$8]), path.map(function (childPath) {
-        return hasNgSideEffect(childPath) ? print(childPath) : concat$11(["(", print(childPath), ")"]);
-      }, "expressions")));
-
-    case "NGEmptyExpression":
-      return "";
-
-    case "NGQuotedExpression":
-      return concat$11([n.prefix, ":", n.value]);
-
-    case "NGMicrosyntax":
-      return concat$11(path.map(function (childPath, index) {
-        return concat$11([index === 0 ? "" : isNgForOf(childPath.getValue(), index, n) ? " " : concat$11([";", line$8]), print(childPath)]);
-      }, "body"));
-
-    case "NGMicrosyntaxKey":
-      return /^[a-z_$][a-z0-9_$]*(-[a-z_$][a-z0-9_$])*$/i.test(n.name) ? n.name : JSON.stringify(n.name);
-
-    case "NGMicrosyntaxExpression":
-      return concat$11([path.call(print, "expression"), n.alias === null ? "" : concat$11([" as ", path.call(print, "alias")])]);
-
-    case "NGMicrosyntaxKeyedExpression":
-      {
-        var index = path.getName();
-
-        var _parentNode2 = path.getParentNode();
-
-        var shouldNotPrintColon = isNgForOf(n, index, _parentNode2) || (index === 1 && (n.key.name === "then" || n.key.name === "else") || index === 2 && n.key.name === "else" && _parentNode2.body[index - 1].type === "NGMicrosyntaxKeyedExpression" && _parentNode2.body[index - 1].key.name === "then") && _parentNode2.body[0].type === "NGMicrosyntaxExpression";
-        return concat$11([path.call(print, "key"), shouldNotPrintColon ? " " : ": ", path.call(print, "expression")]);
-      }
-
-    case "NGMicrosyntaxLet":
-      return concat$11(["let ", path.call(print, "key"), n.value === null ? "" : concat$11([" = ", path.call(print, "value")])]);
-
-    case "NGMicrosyntaxAs":
-      return concat$11([path.call(print, "key"), " as ", path.call(print, "alias")]);
-
-    default:
-      /* istanbul ignore next */
-      throw new Error("unknown type: " + JSON.stringify(n.type));
-  }
-}
-
-function isNgForOf(node, index, parentNode) {
-  return node.type === "NGMicrosyntaxKeyedExpression" && node.key.name === "of" && index === 1 && parentNode.body[0].type === "NGMicrosyntaxLet" && parentNode.body[0].value === null;
-}
-/** identify if an angular expression seems to have side effects */
-
-
-function hasNgSideEffect(path) {
-  return hasNode(path.getValue(), function (node) {
-    switch (node.type) {
-      case undefined:
-        return false;
-
-      case "CallExpression":
-      case "OptionalCallExpression":
-      case "AssignmentExpression":
-        return true;
-    }
-  });
-}
-
-function printStatementSequence(path, options, print) {
-  var printed = [];
-  var bodyNode = path.getNode();
-  var isClass = bodyNode.type === "ClassBody";
-  path.map(function (stmtPath, i) {
-    var stmt = stmtPath.getValue(); // Just in case the AST has been modified to contain falsy
-    // "statements," it's safer simply to skip them.
-
-    /* istanbul ignore if */
-
-    if (!stmt) {
-      return;
-    } // Skip printing EmptyStatement nodes to avoid leaving stray
-    // semicolons lying around.
-
-
-    if (stmt.type === "EmptyStatement") {
-      return;
-    }
-
-    var stmtPrinted = print(stmtPath);
-    var text = options.originalText;
-    var parts = []; // in no-semi mode, prepend statement with semicolon if it might break ASI
-    // don't prepend the only JSX element in a program with semicolon
-
-    if (!options.semi && !isClass && !isTheOnlyJSXElementInMarkdown(options, stmtPath) && stmtNeedsASIProtection(stmtPath, options)) {
-      if (stmt.comments && stmt.comments.some(function (comment) {
-        return comment.leading;
-      })) {
-        parts.push(print(stmtPath, {
-          needsSemi: true
-        }));
-      } else {
-        parts.push(";", stmtPrinted);
-      }
-    } else {
-      parts.push(stmtPrinted);
-    }
-
-    if (!options.semi && isClass) {
-      if (classPropMayCauseASIProblems(stmtPath)) {
-        parts.push(";");
-      } else if (stmt.type === "ClassProperty") {
-        var nextChild = bodyNode.body[i + 1];
-
-        if (classChildNeedsASIProtection(nextChild)) {
-          parts.push(";");
-        }
-      }
-    }
-
-    if (isNextLineEmpty$4(text, stmt, options) && !isLastStatement(stmtPath)) {
-      parts.push(hardline$8);
-    }
-
-    printed.push(concat$11(parts));
-  });
-  return join$7(hardline$8, printed);
-}
-
-function printPropertyKey(path, options, print) {
-  var node = path.getNode();
-  var parent = path.getParentNode();
-  var key = node.key;
-
-  if (options.quoteProps === "consistent" && !needsQuoteProps.has(parent)) {
-    var objectHasStringProp = (parent.properties || parent.body || parent.members).some(function (prop) {
-      return !prop.computed && prop.key && isStringLiteral(prop.key) && !isStringPropSafeToCoerceToIdentifier(prop, options);
-    });
-    needsQuoteProps.set(parent, objectHasStringProp);
-  }
-
-  if (key.type === "Identifier" && !node.computed && (options.parser === "json" || options.quoteProps === "consistent" && needsQuoteProps.get(parent))) {
-    // a -> "a"
-    var prop = printString$2(JSON.stringify(key.name), options);
-    return path.call(function (keyPath) {
-      return comments.printComments(keyPath, function () {
-        return prop;
-      }, options);
-    }, "key");
-  }
-
-  if (!node.computed && isStringPropSafeToCoerceToIdentifier(node, options) && (options.quoteProps === "as-needed" || options.quoteProps === "consistent" && !needsQuoteProps.get(parent))) {
-    // 'a' -> a
-    return path.call(function (keyPath) {
-      return comments.printComments(keyPath, function () {
-        return key.value;
-      }, options);
-    }, "key");
-  }
-
-  return path.call(print, "key");
-}
-
-function printMethod(path, options, print) {
-  var node = path.getNode();
-  var semi = options.semi ? ";" : "";
-  var kind = node.kind;
-  var parts = [];
-
-  if (node.type === "ObjectMethod" || node.type === "ClassMethod" || node.type === "ClassPrivateMethod") {
-    node.value = node;
-  }
-
-  if (node.value.async) {
-    parts.push("async ");
-  }
-
-  if (!kind || kind === "init" || kind === "method" || kind === "constructor") {
-    if (node.value.generator) {
-      parts.push("*");
-    }
-  } else {
-    assert$3.ok(kind === "get" || kind === "set");
-    parts.push(kind, " ");
-  }
-
-  var key = printPropertyKey(path, options, print);
-
-  if (node.computed) {
-    key = concat$11(["[", key, "]"]);
-  }
-
-  parts.push(key, concat$11(path.call(function (valuePath) {
-    return [printFunctionTypeParameters(valuePath, options, print), group$10(concat$11([printFunctionParams(valuePath, print, options), printReturnType(valuePath, print, options)]))];
-  }, "value")));
-
-  if (!node.value.body || node.value.body.length === 0) {
-    parts.push(semi);
-  } else {
-    parts.push(" ", path.call(print, "value", "body"));
-  }
-
-  return concat$11(parts);
-}
-
-function couldGroupArg(arg) {
-  return arg.type === "ObjectExpression" && (arg.properties.length > 0 || arg.comments) || arg.type === "ArrayExpression" && (arg.elements.length > 0 || arg.comments) || arg.type === "TSTypeAssertion" || arg.type === "TSAsExpression" || arg.type === "FunctionExpression" || arg.type === "ArrowFunctionExpression" && ( // we want to avoid breaking inside composite return types but not simple keywords
-  // https://github.com/prettier/prettier/issues/4070
-  // export class Thing implements OtherThing {
-  //   do: (type: Type) => Provider<Prop> = memoize(
-  //     (type: ObjectType): Provider<Opts> => {}
-  //   );
-  // }
-  // https://github.com/prettier/prettier/issues/6099
-  // app.get("/", (req, res): void => {
-  //   res.send("Hello World!");
-  // });
-  !arg.returnType || !arg.returnType.typeAnnotation || arg.returnType.typeAnnotation.type !== "TSTypeReference") && (arg.body.type === "BlockStatement" || arg.body.type === "ArrowFunctionExpression" || arg.body.type === "ObjectExpression" || arg.body.type === "ArrayExpression" || arg.body.type === "CallExpression" || arg.body.type === "OptionalCallExpression" || arg.body.type === "ConditionalExpression" || isJSXNode(arg.body));
-}
-
-function shouldGroupLastArg(args) {
-  var lastArg = getLast$3(args);
-  var penultimateArg = getPenultimate$1(args);
-  return !hasLeadingComment(lastArg) && !hasTrailingComment(lastArg) && couldGroupArg(lastArg) && ( // If the last two arguments are of the same type,
-  // disable last element expansion.
-  !penultimateArg || penultimateArg.type !== lastArg.type);
-}
-
-function shouldGroupFirstArg(args) {
-  if (args.length !== 2) {
-    return false;
-  }
-
-  var firstArg = args[0];
-  var secondArg = args[1];
-  return (!firstArg.comments || !firstArg.comments.length) && (firstArg.type === "FunctionExpression" || firstArg.type === "ArrowFunctionExpression" && firstArg.body.type === "BlockStatement") && secondArg.type !== "FunctionExpression" && secondArg.type !== "ArrowFunctionExpression" && secondArg.type !== "ConditionalExpression" && !couldGroupArg(secondArg);
-}
-
-function isSimpleFlowType(node) {
-  var flowTypeAnnotations = ["AnyTypeAnnotation", "NullLiteralTypeAnnotation", "GenericTypeAnnotation", "ThisTypeAnnotation", "NumberTypeAnnotation", "VoidTypeAnnotation", "EmptyTypeAnnotation", "MixedTypeAnnotation", "BooleanTypeAnnotation", "BooleanLiteralTypeAnnotation", "StringTypeAnnotation"];
-  return node && flowTypeAnnotations.indexOf(node.type) !== -1 && !(node.type === "GenericTypeAnnotation" && node.typeParameters);
-}
-
-function isJestEachTemplateLiteral(node, parentNode) {
-  /**
-   * describe.each`table`(name, fn)
-   * describe.only.each`table`(name, fn)
-   * describe.skip.each`table`(name, fn)
-   * test.each`table`(name, fn)
-   * test.only.each`table`(name, fn)
-   * test.skip.each`table`(name, fn)
-   *
-   * Ref: https://github.com/facebook/jest/pull/6102
-   */
-  var jestEachTriggerRegex = /^[xf]?(describe|it|test)$/;
-  return parentNode.type === "TaggedTemplateExpression" && parentNode.quasi === node && parentNode.tag.type === "MemberExpression" && parentNode.tag.property.type === "Identifier" && parentNode.tag.property.name === "each" && (parentNode.tag.object.type === "Identifier" && jestEachTriggerRegex.test(parentNode.tag.object.name) || parentNode.tag.object.type === "MemberExpression" && parentNode.tag.object.property.type === "Identifier" && (parentNode.tag.object.property.name === "only" || parentNode.tag.object.property.name === "skip") && parentNode.tag.object.object.type === "Identifier" && jestEachTriggerRegex.test(parentNode.tag.object.object.name));
-}
-
-function printJestEachTemplateLiteral(node, expressions, options) {
-  /**
-   * a    | b    | expected
-   * ${1} | ${1} | ${2}
-   * ${1} | ${2} | ${3}
-   * ${2} | ${1} | ${3}
-   */
-  var headerNames = node.quasis[0].value.raw.trim().split(/\s*\|\s*/);
-
-  if (headerNames.length > 1 || headerNames.some(function (headerName) {
-    return headerName.length !== 0;
-  })) {
-    var parts = [];
-    var stringifiedExpressions = expressions.map(function (doc$$2) {
-      return "${" + printDocToString$1(doc$$2, Object.assign({}, options, {
-        printWidth: Infinity,
-        endOfLine: "lf"
-      })).formatted + "}";
-    });
-    var tableBody = [{
-      hasLineBreak: false,
-      cells: []
-    }];
-
-    for (var i = 1; i < node.quasis.length; i++) {
-      var row = tableBody[tableBody.length - 1];
-      var correspondingExpression = stringifiedExpressions[i - 1];
-      row.cells.push(correspondingExpression);
-
-      if (correspondingExpression.indexOf("\n") !== -1) {
-        row.hasLineBreak = true;
-      }
-
-      if (node.quasis[i].value.raw.indexOf("\n") !== -1) {
-        tableBody.push({
-          hasLineBreak: false,
-          cells: []
-        });
-      }
-    }
-
-    var maxColumnCount = tableBody.reduce(function (maxColumnCount, row) {
-      return Math.max(maxColumnCount, row.cells.length);
-    }, headerNames.length);
-    var maxColumnWidths = Array.from(new Array(maxColumnCount), function () {
-      return 0;
-    });
-    var table = [{
-      cells: headerNames
-    }].concat(tableBody.filter(function (row) {
-      return row.cells.length !== 0;
-    }));
-    table.filter(function (row) {
-      return !row.hasLineBreak;
-    }).forEach(function (row) {
-      row.cells.forEach(function (cell, index) {
-        maxColumnWidths[index] = Math.max(maxColumnWidths[index], getStringWidth$2(cell));
-      });
-    });
-    parts.push("`", indent$6(concat$11([hardline$8, join$7(hardline$8, table.map(function (row) {
-      return join$7(" | ", row.cells.map(function (cell, index) {
-        return row.hasLineBreak ? cell : cell + " ".repeat(maxColumnWidths[index] - getStringWidth$2(cell));
-      }));
-    }))])), hardline$8, "`");
-    return concat$11(parts);
-  }
-}
-
-
-function isSimpleTemplateLiteral(node) {
-  if (node.expressions.length === 0) {
-    return false;
-  }
-
-  return node.expressions.every(function (expr) {
-    // Disallow comments since printDocToString can't print them here
-    if (expr.comments) {
-      return false;
-    } // Allow `x` and `this`
-
-
-    if (expr.type === "Identifier" || expr.type === "ThisExpression") {
-      return true;
-    } // Allow `a.b.c`, `a.b[c]`, and `this.x.y`
-
-
-    if ((expr.type === "MemberExpression" || expr.type === "OptionalMemberExpression") && (expr.property.type === "Identifier" || expr.property.type === "Literal")) {
-      var ancestor = expr;
-
-      while (ancestor.type === "MemberExpression" || ancestor.type === "OptionalMemberExpression") {
-        ancestor = ancestor.object;
-
-        if (ancestor.comments) {
-          return false;
-        }
-      }
-
-      if (ancestor.type === "Identifier" || ancestor.type === "ThisExpression") {
-        return true;
-      }
-
-      return false;
-    }
-
-    return false;
-  });
-}
-
-var functionCompositionFunctionNames = new Set(["pipe", // RxJS, Ramda
-"pipeP", // Ramda
-"pipeK", // Ramda
-"compose", // Ramda, Redux
-"composeFlipped", // Not from any library, but common in Haskell, so supported
-"composeP", // Ramda
-"composeK", // Ramda
-"flow", // Lodash
-"flowRight", // Lodash
-"connect", // Redux
-"createSelector" // Reselect
-]);
-var ordinaryMethodNames = new Set(["connect" // GObject, MongoDB
-]);
-
-function isFunctionCompositionFunction(node) {
-  switch (node.type) {
-    case "OptionalMemberExpression":
-    case "MemberExpression":
-      {
-        return isFunctionCompositionFunction(node.property) && !ordinaryMethodNames.has(node.property.name);
-      }
-
-    case "Identifier":
-      {
-        return functionCompositionFunctionNames.has(node.name);
-      }
-
-    case "StringLiteral":
-    case "Literal":
-      {
-        return functionCompositionFunctionNames.has(node.value);
-      }
-  }
-}
-
-function printArgumentsList(path, options, print) {
-  var node = path.getValue();
-  var args = node.arguments;
-
-  if (args.length === 0) {
-    return concat$11(["(", comments.printDanglingComments(path, options,
-    /* sameIndent */
-    true), ")"]);
-  } // useEffect(() => { ... }, [foo, bar, baz])
-
-
-  if (args.length === 2 && args[0].type === "ArrowFunctionExpression" && args[0].params.length === 0 && args[0].body.type === "BlockStatement" && args[1].type === "ArrayExpression" && !args.find(function (arg) {
-    return arg.leadingComments || arg.trailingComments;
-  })) {
-    return concat$11(["(", path.call(print, "arguments", 0), ", ", path.call(print, "arguments", 1), ")"]);
-  }
-
-  var anyArgEmptyLine = false;
-  var hasEmptyLineFollowingFirstArg = false;
-  var lastArgIndex = args.length - 1;
-  var printedArguments = path.map(function (argPath, index) {
-    var arg = argPath.getNode();
-    var parts = [print(argPath)];
-
-    if (index === lastArgIndex) {// do nothing
-    } else if (isNextLineEmpty$4(options.originalText, arg, options)) {
-      if (index === 0) {
-        hasEmptyLineFollowingFirstArg = true;
-      }
-
-      anyArgEmptyLine = true;
-      parts.push(",", hardline$8, hardline$8);
-    } else {
-      parts.push(",", line$8);
-    }
-
-    return concat$11(parts);
-  }, "arguments");
-  var maybeTrailingComma = // Dynamic imports cannot have trailing commas
-  !(node.callee && node.callee.type === "Import") && shouldPrintComma$1(options, "all") ? "," : "";
-
-  function allArgsBrokenOut() {
-    return group$10(concat$11(["(", indent$6(concat$11([line$8, concat$11(printedArguments)])), maybeTrailingComma, line$8, ")"]), {
-      shouldBreak: true
-    });
-  } // We want to get
-  //    pipe(
-  //      x => x + 1,
-  //      x => x - 1
-  //    )
-  // here, but not
-  //    process.stdout.pipe(socket)
-
-
-  if (isFunctionCompositionFunction(node.callee) && args.length > 1) {
-    return allArgsBrokenOut();
-  }
-
-  var shouldGroupFirst = shouldGroupFirstArg(args);
-  var shouldGroupLast = shouldGroupLastArg(args);
-
-  if (shouldGroupFirst || shouldGroupLast) {
-    var shouldBreak = (shouldGroupFirst ? printedArguments.slice(1).some(willBreak$1) : printedArguments.slice(0, -1).some(willBreak$1)) || anyArgEmptyLine; // We want to print the last argument with a special flag
-
-    var printedExpanded;
-    var i = 0;
-    path.each(function (argPath) {
-      if (shouldGroupFirst && i === 0) {
-        printedExpanded = [concat$11([argPath.call(function (p) {
-          return print(p, {
-            expandFirstArg: true
-          });
-        }), printedArguments.length > 1 ? "," : "", hasEmptyLineFollowingFirstArg ? hardline$8 : line$8, hasEmptyLineFollowingFirstArg ? hardline$8 : ""])].concat(printedArguments.slice(1));
-      }
-
-      if (shouldGroupLast && i === args.length - 1) {
-        printedExpanded = printedArguments.slice(0, -1).concat(argPath.call(function (p) {
-          return print(p, {
-            expandLastArg: true
-          });
-        }));
-      }
-
-      i++;
-    }, "arguments");
-    var somePrintedArgumentsWillBreak = printedArguments.some(willBreak$1);
-    return concat$11([somePrintedArgumentsWillBreak ? breakParent$3 : "", conditionalGroup$1([concat$11([ifBreak$6(indent$6(concat$11(["(", softline$5, concat$11(printedExpanded)])), concat$11(["(", concat$11(printedExpanded)])), somePrintedArgumentsWillBreak ? concat$11([ifBreak$6(maybeTrailingComma), softline$5]) : "", ")"]), shouldGroupFirst ? concat$11(["(", group$10(printedExpanded[0], {
-      shouldBreak: true
-    }), concat$11(printedExpanded.slice(1)), ")"]) : concat$11(["(", concat$11(printedArguments.slice(0, -1)), group$10(getLast$3(printedExpanded), {
-      shouldBreak: true
-    }), ")"]), allArgsBrokenOut()], {
-      shouldBreak: shouldBreak
-    })]);
-  }
-
-  return group$10(concat$11(["(", indent$6(concat$11([softline$5, concat$11(printedArguments)])), ifBreak$6(maybeTrailingComma), softline$5, ")"]), {
-    shouldBreak: printedArguments.some(willBreak$1) || anyArgEmptyLine
-  });
-}
-
-function printTypeAnnotation(path, options, print) {
-  var node = path.getValue();
-
-  if (!node.typeAnnotation) {
-    return "";
-  }
-
-  var parentNode = path.getParentNode();
-  var isDefinite = node.definite || parentNode && parentNode.type === "VariableDeclarator" && parentNode.definite;
-  var isFunctionDeclarationIdentifier = parentNode.type === "DeclareFunction" && parentNode.id === node;
-
-  if (isFlowAnnotationComment(options.originalText, node.typeAnnotation, options)) {
-    return concat$11([" /*: ", path.call(print, "typeAnnotation"), " */"]);
-  }
-
-  return concat$11([isFunctionDeclarationIdentifier ? "" : isDefinite ? "!: " : ": ", path.call(print, "typeAnnotation")]);
-}
-
-function printFunctionTypeParameters(path, options, print) {
-  var fun = path.getValue();
-
-  if (fun.typeArguments) {
-    return path.call(print, "typeArguments");
-  }
-
-  if (fun.typeParameters) {
-    return path.call(print, "typeParameters");
-  }
-
-  return "";
-}
-
-function printFunctionParams(path, print, options, expandArg, printTypeParams) {
-  var fun = path.getValue();
-  var parent = path.getParentNode();
-  var paramsField = fun.parameters ? "parameters" : "params";
-  var isParametersInTestCall = isTestCall(parent);
-  var shouldHugParameters = shouldHugArguments(fun);
-  var shouldExpandParameters = expandArg && !(fun[paramsField] && fun[paramsField].some(function (n) {
-    return n.comments;
-  }));
-  var typeParams = printTypeParams ? printFunctionTypeParameters(path, options, print) : "";
-  var printed = [];
-
-  if (fun[paramsField]) {
-    var lastArgIndex = fun[paramsField].length - 1;
-    printed = path.map(function (childPath, index) {
-      var parts = [];
-      var param = childPath.getValue();
-      parts.push(print(childPath));
-
-      if (index === lastArgIndex) {
-        if (fun.rest) {
-          parts.push(",", line$8);
-        }
-      } else if (isParametersInTestCall || shouldHugParameters || shouldExpandParameters) {
-        parts.push(", ");
-      } else if (isNextLineEmpty$4(options.originalText, param, options)) {
-        parts.push(",", hardline$8, hardline$8);
-      } else {
-        parts.push(",", line$8);
-      }
-
-      return concat$11(parts);
-    }, paramsField);
-  }
-
-  if (fun.rest) {
-    printed.push(concat$11(["...", path.call(print, "rest")]));
-  }
-
-  if (printed.length === 0) {
-    return concat$11([typeParams, "(", comments.printDanglingComments(path, options,
-    /* sameIndent */
-    true, function (comment) {
-      return getNextNonSpaceNonCommentCharacter$1(options.originalText, comment, options.locEnd) === ")";
-    }), ")"]);
-  }
-
-  var lastParam = getLast$3(fun[paramsField]); // If the parent is a call with the first/last argument expansion and this is the
-  // params of the first/last argument, we dont want the arguments to break and instead
-  // want the whole expression to be on a new line.
-  //
-  // Good:                 Bad:
-  //   verylongcall(         verylongcall((
-  //     (a, b) => {           a,
-  //     }                     b,
-  //   })                    ) => {
-  //                         })
-
-  if (shouldExpandParameters) {
-    return group$10(concat$11([removeLines$2(typeParams), "(", concat$11(printed.map(removeLines$2)), ")"]));
-  } // Single object destructuring should hug
-  //
-  // function({
-  //   a,
-  //   b,
-  //   c
-  // }) {}
-
-
-  if (shouldHugParameters) {
-    return concat$11([typeParams, "(", concat$11(printed), ")"]);
-  } // don't break in specs, eg; `it("should maintain parens around done even when long", (done) => {})`
-
-
-  if (isParametersInTestCall) {
-    return concat$11([typeParams, "(", concat$11(printed), ")"]);
-  }
-
-  var isFlowShorthandWithOneArg = (isObjectTypePropertyAFunction(parent, options) || isTypeAnnotationAFunction(parent, options) || parent.type === "TypeAlias" || parent.type === "UnionTypeAnnotation" || parent.type === "TSUnionType" || parent.type === "IntersectionTypeAnnotation" || parent.type === "FunctionTypeAnnotation" && parent.returnType === fun) && fun[paramsField].length === 1 && fun[paramsField][0].name === null && fun[paramsField][0].typeAnnotation && fun.typeParameters === null && isSimpleFlowType(fun[paramsField][0].typeAnnotation) && !fun.rest;
-
-  if (isFlowShorthandWithOneArg) {
-    if (options.arrowParens === "always") {
-      return concat$11(["(", concat$11(printed), ")"]);
-    }
-
-    return concat$11(printed);
-  }
-
-  var canHaveTrailingComma = !(lastParam && lastParam.type === "RestElement") && !fun.rest;
-  return concat$11([typeParams, "(", indent$6(concat$11([softline$5, concat$11(printed)])), ifBreak$6(canHaveTrailingComma && shouldPrintComma$1(options, "all") ? "," : ""), softline$5, ")"]);
-}
-
-function shouldPrintParamsWithoutParens(path, options) {
-  if (options.arrowParens === "always") {
-    return false;
-  }
-
-  if (options.arrowParens === "avoid") {
-    var node = path.getValue();
-    return canPrintParamsWithoutParens(node);
-  } // Fallback default; should be unreachable
-
-
-  return false;
-}
-
-function canPrintParamsWithoutParens(node) {
-  return node.params.length === 1 && !node.rest && !node.typeParameters && !hasDanglingComments(node) && node.params[0].type === "Identifier" && !node.params[0].typeAnnotation && !node.params[0].comments && !node.params[0].optional && !node.predicate && !node.returnType;
-}
-
-function printFunctionDeclaration(path, print, options) {
-  var n = path.getValue();
-  var parts = [];
-
-  if (n.async) {
-    parts.push("async ");
-  }
-
-  parts.push("function");
-
-  if (n.generator) {
-    parts.push("*");
-  }
-
-  if (n.id) {
-    parts.push(" ", path.call(print, "id"));
-  }
-
-  parts.push(printFunctionTypeParameters(path, options, print), group$10(concat$11([printFunctionParams(path, print, options), printReturnType(path, print, options)])), n.body ? " " : "", path.call(print, "body"));
-  return concat$11(parts);
-}
-
-function printObjectMethod(path, options, print) {
-  var objMethod = path.getValue();
-  var parts = [];
-
-  if (objMethod.async) {
-    parts.push("async ");
-  }
-
-  if (objMethod.generator) {
-    parts.push("*");
-  }
-
-  if (objMethod.method || objMethod.kind === "get" || objMethod.kind === "set") {
-    return printMethod(path, options, print);
-  }
-
-  var key = printPropertyKey(path, options, print);
-
-  if (objMethod.computed) {
-    parts.push("[", key, "]");
-  } else {
-    parts.push(key);
-  }
-
-  parts.push(printFunctionTypeParameters(path, options, print), group$10(concat$11([printFunctionParams(path, print, options), printReturnType(path, print, options)])), " ", path.call(print, "body"));
-  return concat$11(parts);
-}
-
-function printReturnType(path, print, options) {
-  var n = path.getValue();
-  var returnType = path.call(print, "returnType");
-
-  if (n.returnType && isFlowAnnotationComment(options.originalText, n.returnType, options)) {
-    return concat$11([" /*: ", returnType, " */"]);
-  }
-
-  var parts = [returnType]; // prepend colon to TypeScript type annotation
-
-  if (n.returnType && n.returnType.typeAnnotation) {
-    parts.unshift(": ");
-  }
-
-  if (n.predicate) {
-    // The return type will already add the colon, but otherwise we
-    // need to do it ourselves
-    parts.push(n.returnType ? " " : ": ", path.call(print, "predicate"));
-  }
-
-  return concat$11(parts);
-}
-
-function printExportDeclaration(path, options, print) {
-  var decl = path.getValue();
-  var semi = options.semi ? ";" : "";
-  var parts = ["export "];
-  var isDefault = decl["default"] || decl.type === "ExportDefaultDeclaration";
-
-  if (isDefault) {
-    parts.push("default ");
-  }
-
-  parts.push(comments.printDanglingComments(path, options,
-  /* sameIndent */
-  true));
-
-  if (needsHardlineAfterDanglingComment(decl)) {
-    parts.push(hardline$8);
-  }
-
-  if (decl.declaration) {
-    parts.push(path.call(print, "declaration"));
-
-    if (isDefault && decl.declaration.type !== "ClassDeclaration" && decl.declaration.type !== "FunctionDeclaration" && decl.declaration.type !== "TSInterfaceDeclaration" && decl.declaration.type !== "DeclareClass" && decl.declaration.type !== "DeclareFunction" && decl.declaration.type !== "TSDeclareFunction") {
-      parts.push(semi);
-    }
-  } else {
-    if (decl.specifiers && decl.specifiers.length > 0) {
-      var specifiers = [];
-      var defaultSpecifiers = [];
-      var namespaceSpecifiers = [];
-      path.each(function (specifierPath) {
-        var specifierType = path.getValue().type;
-
-        if (specifierType === "ExportSpecifier") {
-          specifiers.push(print(specifierPath));
-        } else if (specifierType === "ExportDefaultSpecifier") {
-          defaultSpecifiers.push(print(specifierPath));
-        } else if (specifierType === "ExportNamespaceSpecifier") {
-          namespaceSpecifiers.push(concat$11(["* as ", print(specifierPath)]));
-        }
-      }, "specifiers");
-      var isNamespaceFollowed = namespaceSpecifiers.length !== 0 && specifiers.length !== 0;
-      var isDefaultFollowed = defaultSpecifiers.length !== 0 && (namespaceSpecifiers.length !== 0 || specifiers.length !== 0);
-      parts.push(decl.exportKind === "type" ? "type " : "", concat$11(defaultSpecifiers), concat$11([isDefaultFollowed ? ", " : ""]), concat$11(namespaceSpecifiers), concat$11([isNamespaceFollowed ? ", " : ""]), specifiers.length !== 0 ? group$10(concat$11(["{", indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, join$7(concat$11([",", line$8]), specifiers)])), ifBreak$6(shouldPrintComma$1(options) ? "," : ""), options.bracketSpacing ? line$8 : softline$5, "}"])) : "");
-    } else {
-      parts.push("{}");
-    }
-
-    if (decl.source) {
-      parts.push(" from ", path.call(print, "source"));
-    }
-
-    parts.push(semi);
-  }
-
-  return concat$11(parts);
-}
-
-function printFlowDeclaration(path, parts) {
-  var parentExportDecl = getParentExportDeclaration$1(path);
-
-  if (parentExportDecl) {
-    assert$3.strictEqual(parentExportDecl.type, "DeclareExportDeclaration");
-  } else {
-    // If the parent node has type DeclareExportDeclaration, then it
-    // will be responsible for printing the "declare" token. Otherwise
-    // it needs to be printed with this non-exported declaration node.
-    parts.unshift("declare ");
-  }
-
-  return concat$11(parts);
-}
-
-function getFlowVariance(path) {
-  if (!path.variance) {
-    return null;
-  } // Babel 7.0 currently uses variance node type, and flow should
-  // follow suit soon:
-  // https://github.com/babel/babel/issues/4722
-
-
-  var variance = path.variance.kind || path.variance;
-
-  switch (variance) {
-    case "plus":
-      return "+";
-
-    case "minus":
-      return "-";
-
-    default:
-      /* istanbul ignore next */
-      return variance;
-  }
-}
-
-function printTypeScriptModifiers(path, options, print) {
-  var n = path.getValue();
-
-  if (!n.modifiers || !n.modifiers.length) {
-    return "";
-  }
-
-  return concat$11([join$7(" ", path.map(print, "modifiers")), " "]);
-}
-
-function printTypeParameters(path, options, print, paramsKey) {
-  var n = path.getValue();
-
-  if (!n[paramsKey]) {
-    return "";
-  } // for TypeParameterDeclaration typeParameters is a single node
-
-
-  if (!Array.isArray(n[paramsKey])) {
-    return path.call(print, paramsKey);
-  }
-
-  var grandparent = path.getNode(2);
-  var isParameterInTestCall = grandparent != null && isTestCall(grandparent);
-  var shouldInline = isParameterInTestCall || n[paramsKey].length === 0 || n[paramsKey].length === 1 && (shouldHugType(n[paramsKey][0]) || n[paramsKey][0].type === "GenericTypeAnnotation" && shouldHugType(n[paramsKey][0].id) || n[paramsKey][0].type === "TSTypeReference" && shouldHugType(n[paramsKey][0].typeName) || n[paramsKey][0].type === "NullableTypeAnnotation");
-
-  if (shouldInline) {
-    return concat$11(["<", join$7(", ", path.map(print, paramsKey)), ">"]);
-  }
-
-  return group$10(concat$11(["<", indent$6(concat$11([softline$5, join$7(concat$11([",", line$8]), path.map(print, paramsKey))])), ifBreak$6(options.parser !== "typescript" && shouldPrintComma$1(options, "all") ? "," : ""), softline$5, ">"]));
-}
-
-function printClass(path, options, print) {
-  var n = path.getValue();
-  var parts = [];
-
-  if (n.abstract) {
-    parts.push("abstract ");
-  }
-
-  parts.push("class");
-
-  if (n.id) {
-    parts.push(" ", path.call(print, "id"));
-  }
-
-  parts.push(path.call(print, "typeParameters"));
-  var partsGroup = [];
-
-  if (n.superClass) {
-    var printed = concat$11(["extends ", path.call(print, "superClass"), path.call(print, "superTypeParameters")]); // Keep old behaviour of extends in same line
-    // If there is only on extends and there are not comments
-
-    if ((!n.implements || n.implements.length === 0) && (!n.superClass.comments || n.superClass.comments.length === 0)) {
-      parts.push(concat$11([" ", path.call(function (superClass) {
-        return comments.printComments(superClass, function () {
-          return printed;
-        }, options);
-      }, "superClass")]));
-    } else {
-      partsGroup.push(group$10(concat$11([line$8, path.call(function (superClass) {
-        return comments.printComments(superClass, function () {
-          return printed;
-        }, options);
-      }, "superClass")])));
-    }
-  } else if (n.extends && n.extends.length > 0) {
-    parts.push(" extends ", join$7(", ", path.map(print, "extends")));
-  }
-
-  if (n["mixins"] && n["mixins"].length > 0) {
-    partsGroup.push(line$8, "mixins ", group$10(indent$6(join$7(concat$11([",", line$8]), path.map(print, "mixins")))));
-  }
-
-  if (n["implements"] && n["implements"].length > 0) {
-    partsGroup.push(line$8, "implements", group$10(indent$6(concat$11([line$8, join$7(concat$11([",", line$8]), path.map(print, "implements"))]))));
-  }
-
-  if (partsGroup.length > 0) {
-    parts.push(group$10(indent$6(concat$11(partsGroup))));
-  }
-
-  if (n.body && n.body.comments && hasLeadingOwnLineComment(options.originalText, n.body, options)) {
-    parts.push(hardline$8);
-  } else {
-    parts.push(" ");
-  }
-
-  parts.push(path.call(print, "body"));
-  return parts;
-}
-
-function printOptionalToken(path) {
-  var node = path.getValue();
-
-  if (!node.optional) {
-    return "";
-  }
-
-  if (node.type === "OptionalCallExpression" || node.type === "OptionalMemberExpression" && node.computed) {
-    return "?.";
-  }
-
-  return "?";
-}
-
-function printMemberLookup(path, options, print) {
-  var property = path.call(print, "property");
-  var n = path.getValue();
-  var optional = printOptionalToken(path);
-
-  if (!n.computed) {
-    return concat$11([optional, ".", property]);
-  }
-
-  if (!n.property || isNumericLiteral(n.property)) {
-    return concat$11([optional, "[", property, "]"]);
-  }
-
-  return group$10(concat$11([optional, "[", indent$6(concat$11([softline$5, property])), softline$5, "]"]));
-}
-
-function printBindExpressionCallee(path, options, print) {
-  return concat$11(["::", path.call(print, "callee")]);
-} // We detect calls on member expressions specially to format a
-// common pattern better. The pattern we are looking for is this:
-//
-// arr
-//   .map(x => x + 1)
-//   .filter(x => x > 10)
-//   .some(x => x % 2)
-//
-// The way it is structured in the AST is via a nested sequence of
-// MemberExpression and CallExpression. We need to traverse the AST
-// and make groups out of it to print it in the desired way.
-
-
-function printMemberChain(path, options, print) {
-  // The first phase is to linearize the AST by traversing it down.
-  //
-  //   a().b()
-  // has the following AST structure:
-  //   CallExpression(MemberExpression(CallExpression(Identifier)))
-  // and we transform it into
-  //   [Identifier, CallExpression, MemberExpression, CallExpression]
-  var printedNodes = []; // Here we try to retain one typed empty line after each call expression or
-  // the first group whether it is in parentheses or not
-
-  function shouldInsertEmptyLineAfter(node) {
-    var originalText = options.originalText;
-    var nextCharIndex = getNextNonSpaceNonCommentCharacterIndex$2(originalText, node, options);
-    var nextChar = originalText.charAt(nextCharIndex); // if it is cut off by a parenthesis, we only account for one typed empty
-    // line after that parenthesis
-
-    if (nextChar == ")") {
-      return isNextLineEmptyAfterIndex$1(originalText, nextCharIndex + 1, options);
-    }
-
-    return isNextLineEmpty$4(originalText, node, options);
-  }
-
-  function rec(path) {
-    var node = path.getValue();
-
-    if ((node.type === "CallExpression" || node.type === "OptionalCallExpression") && (isMemberish(node.callee) || node.callee.type === "CallExpression" || node.callee.type === "OptionalCallExpression")) {
-      printedNodes.unshift({
-        node: node,
-        printed: concat$11([comments.printComments(path, function () {
-          return concat$11([printOptionalToken(path), printFunctionTypeParameters(path, options, print), printArgumentsList(path, options, print)]);
-        }, options), shouldInsertEmptyLineAfter(node) ? hardline$8 : ""])
-      });
-      path.call(function (callee) {
-        return rec(callee);
-      }, "callee");
-    } else if (isMemberish(node)) {
-      printedNodes.unshift({
-        node: node,
-        needsParens: needsParens_1(path, options),
-        printed: comments.printComments(path, function () {
-          return node.type === "OptionalMemberExpression" || node.type === "MemberExpression" ? printMemberLookup(path, options, print) : printBindExpressionCallee(path, options, print);
-        }, options)
-      });
-      path.call(function (object) {
-        return rec(object);
-      }, "object");
-    } else if (node.type === "TSNonNullExpression") {
-      printedNodes.unshift({
-        node: node,
-        printed: comments.printComments(path, function () {
-          return "!";
-        }, options)
-      });
-      path.call(function (expression) {
-        return rec(expression);
-      }, "expression");
-    } else {
-      printedNodes.unshift({
-        node: node,
-        printed: path.call(print)
-      });
-    }
-  } // Note: the comments of the root node have already been printed, so we
-  // need to extract this first call without printing them as they would
-  // if handled inside of the recursive call.
-
-
-  var node = path.getValue();
-  printedNodes.unshift({
-    node: node,
-    printed: concat$11([printOptionalToken(path), printFunctionTypeParameters(path, options, print), printArgumentsList(path, options, print)])
-  });
-  path.call(function (callee) {
-    return rec(callee);
-  }, "callee"); // Once we have a linear list of printed nodes, we want to create groups out
-  // of it.
-  //
-  //   a().b.c().d().e
-  // will be grouped as
-  //   [
-  //     [Identifier, CallExpression],
-  //     [MemberExpression, MemberExpression, CallExpression],
-  //     [MemberExpression, CallExpression],
-  //     [MemberExpression],
-  //   ]
-  // so that we can print it as
-  //   a()
-  //     .b.c()
-  //     .d()
-  //     .e
-  // The first group is the first node followed by
-  //   - as many CallExpression as possible
-  //       < fn()()() >.something()
-  //   - as many array acessors as possible
-  //       < fn()[0][1][2] >.something()
-  //   - then, as many MemberExpression as possible but the last one
-  //       < this.items >.something()
-
-  var groups = [];
-  var currentGroup = [printedNodes[0]];
-  var i = 1;
-
-  for (; i < printedNodes.length; ++i) {
-    if (printedNodes[i].node.type === "TSNonNullExpression" || printedNodes[i].node.type === "OptionalCallExpression" || printedNodes[i].node.type === "CallExpression" || (printedNodes[i].node.type === "MemberExpression" || printedNodes[i].node.type === "OptionalMemberExpression") && printedNodes[i].node.computed && isNumericLiteral(printedNodes[i].node.property)) {
-      currentGroup.push(printedNodes[i]);
-    } else {
-      break;
-    }
-  }
-
-  if (printedNodes[0].node.type !== "CallExpression" && printedNodes[0].node.type !== "OptionalCallExpression") {
-    for (; i + 1 < printedNodes.length; ++i) {
-      if (isMemberish(printedNodes[i].node) && isMemberish(printedNodes[i + 1].node)) {
-        currentGroup.push(printedNodes[i]);
-      } else {
-        break;
-      }
-    }
-  }
-
-  groups.push(currentGroup);
-  currentGroup = []; // Then, each following group is a sequence of MemberExpression followed by
-  // a sequence of CallExpression. To compute it, we keep adding things to the
-  // group until we has seen a CallExpression in the past and reach a
-  // MemberExpression
-
-  var hasSeenCallExpression = false;
-
-  for (; i < printedNodes.length; ++i) {
-    if (hasSeenCallExpression && isMemberish(printedNodes[i].node)) {
-      // [0] should be appended at the end of the group instead of the
-      // beginning of the next one
-      if (printedNodes[i].node.computed && isNumericLiteral(printedNodes[i].node.property)) {
-        currentGroup.push(printedNodes[i]);
-        continue;
-      }
-
-      groups.push(currentGroup);
-      currentGroup = [];
-      hasSeenCallExpression = false;
-    }
-
-    if (printedNodes[i].node.type === "CallExpression" || printedNodes[i].node.type === "OptionalCallExpression") {
-      hasSeenCallExpression = true;
-    }
-
-    currentGroup.push(printedNodes[i]);
-
-    if (printedNodes[i].node.comments && printedNodes[i].node.comments.some(function (comment) {
-      return comment.trailing;
-    })) {
-      groups.push(currentGroup);
-      currentGroup = [];
-      hasSeenCallExpression = false;
-    }
-  }
-
-  if (currentGroup.length > 0) {
-    groups.push(currentGroup);
-  } // There are cases like Object.keys(), Observable.of(), _.values() where
-  // they are the subject of all the chained calls and therefore should
-  // be kept on the same line:
-  //
-  //   Object.keys(items)
-  //     .filter(x => x)
-  //     .map(x => x)
-  //
-  // In order to detect those cases, we use an heuristic: if the first
-  // node is an identifier with the name starting with a capital
-  // letter or just a sequence of _$. The rationale is that they are
-  // likely to be factories.
-
-
-  function isFactory(name) {
-    return /^[A-Z]|^[_$]+$/.test(name);
-  } // In case the Identifier is shorter than tab width, we can keep the
-  // first call in a single line, if it's an ExpressionStatement.
-  //
-  //   d3.scaleLinear()
-  //     .domain([0, 100])
-  //     .range([0, width]);
-  //
-
-
-  function isShort(name) {
-    return name.length <= options.tabWidth;
-  }
-
-  function shouldNotWrap(groups) {
-    var parent = path.getParentNode();
-    var isExpression = parent && parent.type === "ExpressionStatement";
-    var hasComputed = groups[1].length && groups[1][0].node.computed;
-
-    if (groups[0].length === 1) {
-      var firstNode = groups[0][0].node;
-      return firstNode.type === "ThisExpression" || firstNode.type === "Identifier" && (isFactory(firstNode.name) || isExpression && isShort(firstNode.name) || hasComputed);
-    }
-
-    var lastNode = getLast$3(groups[0]).node;
-    return (lastNode.type === "MemberExpression" || lastNode.type === "OptionalMemberExpression") && lastNode.property.type === "Identifier" && (isFactory(lastNode.property.name) || hasComputed);
-  }
-
-  var shouldMerge = groups.length >= 2 && !groups[1][0].node.comments && shouldNotWrap(groups);
-
-  function printGroup(printedGroup) {
-    var printed = printedGroup.map(function (tuple) {
-      return tuple.printed;
-    }); // Checks if the last node (i.e. the parent node) needs parens and print
-    // accordingly
-
-    if (printedGroup.length > 0 && printedGroup[printedGroup.length - 1].needsParens) {
-      return concat$11(["("].concat(_toConsumableArray(printed), [")"]));
-    }
-
-    return concat$11(printed);
-  }
-
-  function printIndentedGroup(groups) {
-    if (groups.length === 0) {
-      return "";
-    }
-
-    return indent$6(group$10(concat$11([hardline$8, join$7(hardline$8, groups.map(printGroup))])));
-  }
-
-  var printedGroups = groups.map(printGroup);
-  var oneLine = concat$11(printedGroups);
-  var cutoff = shouldMerge ? 3 : 2;
-  var flatGroups = groups.slice(0, cutoff).reduce(function (res, group) {
-    return res.concat(group);
-  }, []);
-  var hasComment = flatGroups.slice(1, -1).some(function (node) {
-    return hasLeadingComment(node.node);
-  }) || flatGroups.slice(0, -1).some(function (node) {
-    return hasTrailingComment(node.node);
-  }) || groups[cutoff] && hasLeadingComment(groups[cutoff][0].node); // If we only have a single `.`, we shouldn't do anything fancy and just
-  // render everything concatenated together.
-
-  if (groups.length <= cutoff && !hasComment) {
-    return group$10(oneLine);
-  } // Find out the last node in the first group and check if it has an
-  // empty line after
-
-
-  var lastNodeBeforeIndent = getLast$3(shouldMerge ? groups.slice(1, 2)[0] : groups[0]).node;
-  var shouldHaveEmptyLineBeforeIndent = lastNodeBeforeIndent.type !== "CallExpression" && lastNodeBeforeIndent.type !== "OptionalCallExpression" && shouldInsertEmptyLineAfter(lastNodeBeforeIndent);
-  var expanded = concat$11([printGroup(groups[0]), shouldMerge ? concat$11(groups.slice(1, 2).map(printGroup)) : "", shouldHaveEmptyLineBeforeIndent ? hardline$8 : "", printIndentedGroup(groups.slice(shouldMerge ? 2 : 1))]);
-  var callExpressions = printedNodes.map(function (_ref) {
-    var node = _ref.node;
-    return node;
-  }).filter(isCallOrOptionalCallExpression); // We don't want to print in one line if there's:
-  //  * A comment.
-  //  * 3 or more chained calls.
-  //  * Any group but the last one has a hard line.
-  // If the last group is a function it's okay to inline if it fits.
-
-  if (hasComment || callExpressions.length >= 3 || printedGroups.slice(0, -1).some(willBreak$1) ||
-  /**
-   *     scopes.filter(scope => scope.value !== '').map((scope, i) => {
-   *       // multi line content
-   *     })
-   */
-  function (lastGroupDoc, lastGroupNode) {
-    return isCallOrOptionalCallExpression(lastGroupNode) && willBreak$1(lastGroupDoc);
-  }(getLast$3(printedGroups), getLast$3(getLast$3(groups)).node) && callExpressions.slice(0, -1).some(function (n) {
-    return n.arguments.some(isFunctionOrArrowExpression);
-  })) {
-    return group$10(expanded);
-  }
-
-  return concat$11([// We only need to check `oneLine` because if `expanded` is chosen
-  // that means that the parent group has already been broken
-  // naturally
-  willBreak$1(oneLine) || shouldHaveEmptyLineBeforeIndent ? breakParent$3 : "", conditionalGroup$1([oneLine, expanded])]);
-}
-
-function isCallOrOptionalCallExpression(node) {
-  return node.type === "CallExpression" || node.type === "OptionalCallExpression";
-}
-
-function isJSXNode(node) {
-  return node.type === "JSXElement" || node.type === "JSXFragment";
-}
-
-function isEmptyJSXElement(node) {
-  if (node.children.length === 0) {
-    return true;
-  }
-
-  if (node.children.length > 1) {
-    return false;
-  } // if there is one text child and does not contain any meaningful text
-  // we can treat the element as empty.
-
-
-  var child = node.children[0];
-  return isLiteral(child) && !isMeaningfulJSXText(child);
-} // Only space, newline, carriage return, and tab are treated as whitespace
-// inside JSX.
-
-
-var jsxWhitespaceChars = " \n\r\t";
-var containsNonJsxWhitespaceRegex = new RegExp("[^" + jsxWhitespaceChars + "]");
-var matchJsxWhitespaceRegex = new RegExp("([" + jsxWhitespaceChars + "]+)"); // Meaningful if it contains non-whitespace characters,
-// or it contains whitespace without a new line.
-
-function isMeaningfulJSXText(node) {
-  return isLiteral(node) && (containsNonJsxWhitespaceRegex.test(rawText(node)) || !/\n/.test(rawText(node)));
-}
-
-function conditionalExpressionChainContainsJSX(node) {
-  return Boolean(getConditionalChainContents(node).find(isJSXNode));
-} // If we have nested conditional expressions, we want to print them in JSX mode
-// if there's at least one JSXElement somewhere in the tree.
-//
-// A conditional expression chain like this should be printed in normal mode,
-// because there aren't JSXElements anywhere in it:
-//
-// isA ? "A" : isB ? "B" : isC ? "C" : "Unknown";
-//
-// But a conditional expression chain like this should be printed in JSX mode,
-// because there is a JSXElement in the last ConditionalExpression:
-//
-// isA ? "A" : isB ? "B" : isC ? "C" : <span className="warning">Unknown</span>;
-//
-// This type of ConditionalExpression chain is structured like this in the AST:
-//
-// ConditionalExpression {
-//   test: ...,
-//   consequent: ...,
-//   alternate: ConditionalExpression {
-//     test: ...,
-//     consequent: ...,
-//     alternate: ConditionalExpression {
-//       test: ...,
-//       consequent: ...,
-//       alternate: ...,
-//     }
-//   }
-// }
-//
-// We want to traverse over that shape and convert it into a flat structure so
-// that we can find if there's a JSXElement somewhere inside.
-
-
-function getConditionalChainContents(node) {
-  // Given this code:
-  //
-  // // Using a ConditionalExpression as the consequent is uncommon, but should
-  // // be handled.
-  // A ? B : C ? D : E ? F ? G : H : I
-  //
-  // which has this AST:
-  //
-  // ConditionalExpression {
-  //   test: Identifier(A),
-  //   consequent: Identifier(B),
-  //   alternate: ConditionalExpression {
-  //     test: Identifier(C),
-  //     consequent: Identifier(D),
-  //     alternate: ConditionalExpression {
-  //       test: Identifier(E),
-  //       consequent: ConditionalExpression {
-  //         test: Identifier(F),
-  //         consequent: Identifier(G),
-  //         alternate: Identifier(H),
-  //       },
-  //       alternate: Identifier(I),
-  //     }
-  //   }
-  // }
-  //
-  // we should return this Array:
-  //
-  // [
-  //   Identifier(A),
-  //   Identifier(B),
-  //   Identifier(C),
-  //   Identifier(D),
-  //   Identifier(E),
-  //   Identifier(F),
-  //   Identifier(G),
-  //   Identifier(H),
-  //   Identifier(I)
-  // ];
-  //
-  // This loses the information about whether each node was the test,
-  // consequent, or alternate, but we don't care about that here- we are only
-  // flattening this structure to find if there's any JSXElements inside.
-  var nonConditionalExpressions = [];
-
-  function recurse(node) {
-    if (node.type === "ConditionalExpression") {
-      recurse(node.test);
-      recurse(node.consequent);
-      recurse(node.alternate);
-    } else {
-      nonConditionalExpressions.push(node);
-    }
-  }
-
-  recurse(node);
-  return nonConditionalExpressions;
-} // Detect an expression node representing `{" "}`
-
-
-function isJSXWhitespaceExpression(node) {
-  return node.type === "JSXExpressionContainer" && isLiteral(node.expression) && node.expression.value === " " && !node.expression.comments;
-}
-
-function separatorNoWhitespace(isFacebookTranslationTag, child, childNode, nextNode) {
-  if (isFacebookTranslationTag) {
-    return "";
-  }
-
-  if (childNode.type === "JSXElement" && !childNode.closingElement || nextNode && nextNode.type === "JSXElement" && !nextNode.closingElement) {
-    return child.length === 1 ? softline$5 : hardline$8;
-  }
-
-  return softline$5;
-}
-
-function separatorWithWhitespace(isFacebookTranslationTag, child, childNode, nextNode) {
-  if (isFacebookTranslationTag) {
-    return hardline$8;
-  }
-
-  if (child.length === 1) {
-    return childNode.type === "JSXElement" && !childNode.closingElement || nextNode && nextNode.type === "JSXElement" && !nextNode.closingElement ? hardline$8 : softline$5;
-  }
-
-  return hardline$8;
-} // JSX Children are strange, mostly for two reasons:
-// 1. JSX reads newlines into string values, instead of skipping them like JS
-// 2. up to one whitespace between elements within a line is significant,
-//    but not between lines.
-//
-// Leading, trailing, and lone whitespace all need to
-// turn themselves into the rather ugly `{' '}` when breaking.
-//
-// We print JSX using the `fill` doc primitive.
-// This requires that we give it an array of alternating
-// content and whitespace elements.
-// To ensure this we add dummy `""` content elements as needed.
-
-
-function printJSXChildren(path, options, print, jsxWhitespace, isFacebookTranslationTag) {
-  var n = path.getValue();
-  var children = []; // using `map` instead of `each` because it provides `i`
-
-  path.map(function (childPath, i) {
-    var child = childPath.getValue();
-
-    if (isLiteral(child)) {
-      var text = rawText(child); // Contains a non-whitespace character
-
-      if (isMeaningfulJSXText(child)) {
-        var words = text.split(matchJsxWhitespaceRegex); // Starts with whitespace
-
-        if (words[0] === "") {
-          children.push("");
-          words.shift();
-
-          if (/\n/.test(words[0])) {
-            var next = n.children[i + 1];
-            children.push(separatorWithWhitespace(isFacebookTranslationTag, words[1], child, next));
-          } else {
-            children.push(jsxWhitespace);
-          }
-
-          words.shift();
-        }
-
-        var endWhitespace; // Ends with whitespace
-
-        if (getLast$3(words) === "") {
-          words.pop();
-          endWhitespace = words.pop();
-        } // This was whitespace only without a new line.
-
-
-        if (words.length === 0) {
-          return;
-        }
-
-        words.forEach(function (word, i) {
-          if (i % 2 === 1) {
-            children.push(line$8);
-          } else {
-            children.push(word);
-          }
-        });
-
-        if (endWhitespace !== undefined) {
-          if (/\n/.test(endWhitespace)) {
-            var _next = n.children[i + 1];
-            children.push(separatorWithWhitespace(isFacebookTranslationTag, getLast$3(children), child, _next));
-          } else {
-            children.push(jsxWhitespace);
-          }
-        } else {
-          var _next2 = n.children[i + 1];
-          children.push(separatorNoWhitespace(isFacebookTranslationTag, getLast$3(children), child, _next2));
-        }
-      } else if (/\n/.test(text)) {
-        // Keep (up to one) blank line between tags/expressions/text.
-        // Note: We don't keep blank lines between text elements.
-        if (text.match(/\n/g).length > 1) {
-          children.push("");
-          children.push(hardline$8);
-        }
-      } else {
-        children.push("");
-        children.push(jsxWhitespace);
-      }
-    } else {
-      var printedChild = print(childPath);
-      children.push(printedChild);
-      var _next3 = n.children[i + 1];
-
-      var directlyFollowedByMeaningfulText = _next3 && isMeaningfulJSXText(_next3);
-
-      if (directlyFollowedByMeaningfulText) {
-        var firstWord = rawText(_next3).trim().split(matchJsxWhitespaceRegex)[0];
-        children.push(separatorNoWhitespace(isFacebookTranslationTag, firstWord, child, _next3));
-      } else {
-        children.push(hardline$8);
-      }
-    }
-  }, "children");
-  return children;
-} // JSX expands children from the inside-out, instead of the outside-in.
-// This is both to break children before attributes,
-// and to ensure that when children break, their parents do as well.
-//
-// Any element that is written without any newlines and fits on a single line
-// is left that way.
-// Not only that, any user-written-line containing multiple JSX siblings
-// should also be kept on one line if possible,
-// so each user-written-line is wrapped in its own group.
-//
-// Elements that contain newlines or don't fit on a single line (recursively)
-// are fully-split, using hardline and shouldBreak: true.
-//
-// To support that case properly, all leading and trailing spaces
-// are stripped from the list of children, and replaced with a single hardline.
-
-
-function printJSXElement(path, options, print) {
-  var n = path.getValue();
-
-  if (n.type === "JSXElement" && isEmptyJSXElement(n)) {
-    return concat$11([path.call(print, "openingElement"), path.call(print, "closingElement")]);
-  }
-
-  var openingLines = n.type === "JSXElement" ? path.call(print, "openingElement") : path.call(print, "openingFragment");
-  var closingLines = n.type === "JSXElement" ? path.call(print, "closingElement") : path.call(print, "closingFragment");
-
-  if (n.children.length === 1 && n.children[0].type === "JSXExpressionContainer" && (n.children[0].expression.type === "TemplateLiteral" || n.children[0].expression.type === "TaggedTemplateExpression")) {
-    return concat$11([openingLines, concat$11(path.map(print, "children")), closingLines]);
-  } // Convert `{" "}` to text nodes containing a space.
-  // This makes it easy to turn them into `jsxWhitespace` which
-  // can then print as either a space or `{" "}` when breaking.
-
-
-  n.children = n.children.map(function (child) {
-    if (isJSXWhitespaceExpression(child)) {
-      return {
-        type: "JSXText",
-        value: " ",
-        raw: " "
-      };
-    }
-
-    return child;
-  });
-  var containsTag = n.children.filter(isJSXNode).length > 0;
-  var containsMultipleExpressions = n.children.filter(function (child) {
-    return child.type === "JSXExpressionContainer";
-  }).length > 1;
-  var containsMultipleAttributes = n.type === "JSXElement" && n.openingElement.attributes.length > 1; // Record any breaks. Should never go from true to false, only false to true.
-
-  var forcedBreak = willBreak$1(openingLines) || containsTag || containsMultipleAttributes || containsMultipleExpressions;
-  var rawJsxWhitespace = options.singleQuote ? "{' '}" : '{" "}';
-  var jsxWhitespace = ifBreak$6(concat$11([rawJsxWhitespace, softline$5]), " ");
-  var isFacebookTranslationTag = n.openingElement && n.openingElement.name && n.openingElement.name.name === "fbt";
-  var children = printJSXChildren(path, options, print, jsxWhitespace, isFacebookTranslationTag);
-  var containsText = n.children.filter(function (child) {
-    return isMeaningfulJSXText(child);
-  }).length > 0; // We can end up we multiple whitespace elements with empty string
-  // content between them.
-  // We need to remove empty whitespace and softlines before JSX whitespace
-  // to get the correct output.
-
-  for (var i = children.length - 2; i >= 0; i--) {
-    var isPairOfEmptyStrings = children[i] === "" && children[i + 1] === "";
-    var isPairOfHardlines = children[i] === hardline$8 && children[i + 1] === "" && children[i + 2] === hardline$8;
-    var isLineFollowedByJSXWhitespace = (children[i] === softline$5 || children[i] === hardline$8) && children[i + 1] === "" && children[i + 2] === jsxWhitespace;
-    var isJSXWhitespaceFollowedByLine = children[i] === jsxWhitespace && children[i + 1] === "" && (children[i + 2] === softline$5 || children[i + 2] === hardline$8);
-    var isDoubleJSXWhitespace = children[i] === jsxWhitespace && children[i + 1] === "" && children[i + 2] === jsxWhitespace;
-    var isPairOfHardOrSoftLines = children[i] === softline$5 && children[i + 1] === "" && children[i + 2] === hardline$8 || children[i] === hardline$8 && children[i + 1] === "" && children[i + 2] === softline$5;
-
-    if (isPairOfHardlines && containsText || isPairOfEmptyStrings || isLineFollowedByJSXWhitespace || isDoubleJSXWhitespace || isPairOfHardOrSoftLines) {
-      children.splice(i, 2);
-    } else if (isJSXWhitespaceFollowedByLine) {
-      children.splice(i + 1, 2);
-    }
-  } // Trim trailing lines (or empty strings)
-
-
-  while (children.length && (isLineNext$1(getLast$3(children)) || isEmpty$1(getLast$3(children)))) {
-    children.pop();
-  } // Trim leading lines (or empty strings)
-
-
-  while (children.length && (isLineNext$1(children[0]) || isEmpty$1(children[0])) && (isLineNext$1(children[1]) || isEmpty$1(children[1]))) {
-    children.shift();
-    children.shift();
-  } // Tweak how we format children if outputting this element over multiple lines.
-  // Also detect whether we will force this element to output over multiple lines.
-
-
-  var multilineChildren = [];
-  children.forEach(function (child, i) {
-    // There are a number of situations where we need to ensure we display
-    // whitespace as `{" "}` when outputting this element over multiple lines.
-    if (child === jsxWhitespace) {
-      if (i === 1 && children[i - 1] === "") {
-        if (children.length === 2) {
-          // Solitary whitespace
-          multilineChildren.push(rawJsxWhitespace);
-          return;
-        } // Leading whitespace
-
-
-        multilineChildren.push(concat$11([rawJsxWhitespace, hardline$8]));
-        return;
-      } else if (i === children.length - 1) {
-        // Trailing whitespace
-        multilineChildren.push(rawJsxWhitespace);
-        return;
-      } else if (children[i - 1] === "" && children[i - 2] === hardline$8) {
-        // Whitespace after line break
-        multilineChildren.push(rawJsxWhitespace);
-        return;
-      }
-    }
-
-    multilineChildren.push(child);
-
-    if (willBreak$1(child)) {
-      forcedBreak = true;
-    }
-  }); // If there is text we use `fill` to fit as much onto each line as possible.
-  // When there is no text (just tags and expressions) we use `group`
-  // to output each on a separate line.
-
-  var content = containsText ? fill$4(multilineChildren) : group$10(concat$11(multilineChildren), {
-    shouldBreak: true
-  });
-  var multiLineElem = group$10(concat$11([openingLines, indent$6(concat$11([hardline$8, content])), hardline$8, closingLines]));
-
-  if (forcedBreak) {
-    return multiLineElem;
-  }
-
-  return conditionalGroup$1([group$10(concat$11([openingLines, concat$11(children), closingLines])), multiLineElem]);
-}
-
-function maybeWrapJSXElementInParens(path, elem) {
-  var parent = path.getParentNode();
-
-  if (!parent) {
-    return elem;
-  }
-
-  var NO_WRAP_PARENTS = {
-    ArrayExpression: true,
-    JSXAttribute: true,
-    JSXElement: true,
-    JSXExpressionContainer: true,
-    JSXFragment: true,
-    ExpressionStatement: true,
-    CallExpression: true,
-    OptionalCallExpression: true,
-    ConditionalExpression: true,
-    JsExpressionRoot: true
-  };
-
-  if (NO_WRAP_PARENTS[parent.type]) {
-    return elem;
-  }
-
-  var shouldBreak = matchAncestorTypes$1(path, ["ArrowFunctionExpression", "CallExpression", "JSXExpressionContainer"]);
-  return group$10(concat$11([ifBreak$6("("), indent$6(concat$11([softline$5, elem])), softline$5, ifBreak$6(")")]), {
-    shouldBreak: shouldBreak
-  });
-}
-
-function isBinaryish(node) {
-  return node.type === "BinaryExpression" || node.type === "LogicalExpression" || node.type === "NGPipeExpression";
-}
-
-function isMemberish(node) {
-  return node.type === "MemberExpression" || node.type === "OptionalMemberExpression" || node.type === "BindExpression" && node.object;
-}
-
-function shouldInlineLogicalExpression(node) {
-  if (node.type !== "LogicalExpression") {
-    return false;
-  }
-
-  if (node.right.type === "ObjectExpression" && node.right.properties.length !== 0) {
-    return true;
-  }
-
-  if (node.right.type === "ArrayExpression" && node.right.elements.length !== 0) {
-    return true;
-  }
-
-  if (isJSXNode(node.right)) {
-    return true;
-  }
-
-  return false;
-} // For binary expressions to be consistent, we need to group
-// subsequent operators with the same precedence level under a single
-// group. Otherwise they will be nested such that some of them break
-// onto new lines but not all. Operators with the same precedence
-// level should either all break or not. Because we group them by
-// precedence level and the AST is structured based on precedence
-// level, things are naturally broken up correctly, i.e. `&&` is
-// broken before `+`.
-
-
-function printBinaryishExpressions(path, print, options, isNested, isInsideParenthesis) {
-  var parts = [];
-  var node = path.getValue(); // We treat BinaryExpression and LogicalExpression nodes the same.
-
-  if (isBinaryish(node)) {
-    // Put all operators with the same precedence level in the same
-    // group. The reason we only need to do this with the `left`
-    // expression is because given an expression like `1 + 2 - 3`, it
-    // is always parsed like `((1 + 2) - 3)`, meaning the `left` side
-    // is where the rest of the expression will exist. Binary
-    // expressions on the right side mean they have a difference
-    // precedence level and should be treated as a separate group, so
-    // print them normally. (This doesn't hold for the `**` operator,
-    // which is unique in that it is right-associative.)
-    if (shouldFlatten$1(node.operator, node.left.operator)) {
-      // Flatten them out by recursively calling this function.
-      parts = parts.concat(path.call(function (left) {
-        return printBinaryishExpressions(left, print, options,
-        /* isNested */
-        true, isInsideParenthesis);
-      }, "left"));
-    } else {
-      parts.push(path.call(print, "left"));
-    }
-
-    var shouldInline = shouldInlineLogicalExpression(node);
-    var lineBeforeOperator = (node.operator === "|>" || node.type === "NGPipeExpression" || node.operator === "|" && options.parser === "__vue_expression") && !hasLeadingOwnLineComment(options.originalText, node.right, options);
-    var operator = node.type === "NGPipeExpression" ? "|" : node.operator;
-    var rightSuffix = node.type === "NGPipeExpression" && node.arguments.length !== 0 ? group$10(indent$6(concat$11([softline$5, ": ", join$7(concat$11([softline$5, ":", ifBreak$6(" ")]), path.map(print, "arguments").map(function (arg) {
-      return align$1(2, group$10(arg));
-    }))]))) : "";
-    var right = shouldInline ? concat$11([operator, " ", path.call(print, "right"), rightSuffix]) : concat$11([lineBeforeOperator ? softline$5 : "", operator, lineBeforeOperator ? " " : line$8, path.call(print, "right"), rightSuffix]); // If there's only a single binary expression, we want to create a group
-    // in order to avoid having a small right part like -1 be on its own line.
-
-    var parent = path.getParentNode();
-    var shouldGroup = !(isInsideParenthesis && node.type === "LogicalExpression") && parent.type !== node.type && node.left.type !== node.type && node.right.type !== node.type;
-    parts.push(" ", shouldGroup ? group$10(right) : right); // The root comments are already printed, but we need to manually print
-    // the other ones since we don't call the normal print on BinaryExpression,
-    // only for the left and right parts
-
-    if (isNested && node.comments) {
-      parts = comments.printComments(path, function () {
-        return concat$11(parts);
-      }, options);
-    }
-  } else {
-    // Our stopping case. Simply print the node normally.
-    parts.push(path.call(print));
-  }
-
-  return parts;
-}
-
-function printAssignmentRight(leftNode, rightNode, printedRight, options) {
-  if (hasLeadingOwnLineComment(options.originalText, rightNode, options)) {
-    return indent$6(concat$11([hardline$8, printedRight]));
-  }
-
-  var canBreak = isBinaryish(rightNode) && !shouldInlineLogicalExpression(rightNode) || rightNode.type === "ConditionalExpression" && isBinaryish(rightNode.test) && !shouldInlineLogicalExpression(rightNode.test) || rightNode.type === "StringLiteralTypeAnnotation" || rightNode.type === "ClassExpression" && rightNode.decorators && rightNode.decorators.length || (leftNode.type === "Identifier" || isStringLiteral(leftNode) || leftNode.type === "MemberExpression") && (isStringLiteral(rightNode) || isMemberExpressionChain(rightNode)) && // do not put values on a separate line from the key in json
-  options.parser !== "json" && options.parser !== "json5" || rightNode.type === "SequenceExpression";
-
-  if (canBreak) {
-    return group$10(indent$6(concat$11([line$8, printedRight])));
-  }
-
-  return concat$11([" ", printedRight]);
-}
-
-function printAssignment(leftNode, printedLeft, operator, rightNode, printedRight, options) {
-  if (!rightNode) {
-    return printedLeft;
-  }
-
-  var printed = printAssignmentRight(leftNode, rightNode, printedRight, options);
-  return group$10(concat$11([printedLeft, operator, printed]));
-}
-
-function adjustClause(node, clause, forceSpace) {
-  if (node.type === "EmptyStatement") {
-    return ";";
-  }
-
-  if (node.type === "BlockStatement" || forceSpace) {
-    return concat$11([" ", clause]);
-  }
-
-  return indent$6(concat$11([line$8, clause]));
-}
-
-function nodeStr(node, options, isFlowOrTypeScriptDirectiveLiteral) {
-  var raw = rawText(node);
-  var isDirectiveLiteral = isFlowOrTypeScriptDirectiveLiteral || node.type === "DirectiveLiteral";
-  return printString$2(raw, options, isDirectiveLiteral);
-}
-
-function printRegex(node) {
-  var flags = node.flags.split("").sort().join("");
-  return "/".concat(node.pattern, "/").concat(flags);
-}
-
-function isLastStatement(path) {
-  var parent = path.getParentNode();
-
-  if (!parent) {
-    return true;
-  }
-
-  var node = path.getValue();
-  var body = (parent.body || parent.consequent).filter(function (stmt) {
-    return stmt.type !== "EmptyStatement";
-  });
-  return body && body[body.length - 1] === node;
-}
-
-function hasLeadingComment(node) {
-  return node.comments && node.comments.some(function (comment) {
-    return comment.leading;
-  });
-}
-
-function hasTrailingComment(node) {
-  return node.comments && node.comments.some(function (comment) {
-    return comment.trailing;
-  });
-}
-
-function hasLeadingOwnLineComment(text, node, options) {
-  if (isJSXNode(node)) {
-    return hasNodeIgnoreComment$1(node);
-  }
-
-  var res = node.comments && node.comments.some(function (comment) {
-    return comment.leading && hasNewline$3(text, options.locEnd(comment));
-  });
-  return res;
-}
-
-function isFlowAnnotationComment(text, typeAnnotation, options) {
-  var start = options.locStart(typeAnnotation);
-  var end = skipWhitespace$1(text, options.locEnd(typeAnnotation));
-  return text.substr(start, 2) === "/*" && text.substr(end, 2) === "*/";
-}
-
-function exprNeedsASIProtection(path, options) {
-  var node = path.getValue();
-  var maybeASIProblem = needsParens_1(path, options) || node.type === "ParenthesizedExpression" || node.type === "TypeCastExpression" || node.type === "ArrowFunctionExpression" && !shouldPrintParamsWithoutParens(path, options) || node.type === "ArrayExpression" || node.type === "ArrayPattern" || node.type === "UnaryExpression" && node.prefix && (node.operator === "+" || node.operator === "-") || node.type === "TemplateLiteral" || node.type === "TemplateElement" || isJSXNode(node) || node.type === "BindExpression" && !node.object || node.type === "RegExpLiteral" || node.type === "Literal" && node.pattern || node.type === "Literal" && node.regex;
-
-  if (maybeASIProblem) {
-    return true;
-  }
-
-  if (!hasNakedLeftSide(node)) {
-    return false;
-  }
-
-  return path.call.apply(path, [function (childPath) {
-    return exprNeedsASIProtection(childPath, options);
-  }].concat(getLeftSidePathName(path, node)));
-}
-
-function stmtNeedsASIProtection(path, options) {
-  var node = path.getNode();
-
-  if (node.type !== "ExpressionStatement") {
-    return false;
-  }
-
-  return path.call(function (childPath) {
-    return exprNeedsASIProtection(childPath, options);
-  }, "expression");
-}
-
-function classPropMayCauseASIProblems(path) {
-  var node = path.getNode();
-
-  if (node.type !== "ClassProperty") {
-    return false;
-  }
-
-  var name = node.key && node.key.name; // this isn't actually possible yet with most parsers available today
-  // so isn't properly tested yet.
-
-  if ((name === "static" || name === "get" || name === "set") && !node.value && !node.typeAnnotation) {
-    return true;
-  }
-}
-
-function classChildNeedsASIProtection(node) {
-  if (!node) {
-    return;
-  }
-
-  if (node.static || node.accessibility // TypeScript
-  ) {
-      return false;
-    }
-
-  if (!node.computed) {
-    var name = node.key && node.key.name;
-
-    if (name === "in" || name === "instanceof") {
-      return true;
-    }
-  }
-
-  switch (node.type) {
-    case "ClassProperty":
-    case "TSAbstractClassProperty":
-      return node.computed;
-
-    case "MethodDefinition": // Flow
-
-    case "TSAbstractMethodDefinition": // TypeScript
-
-    case "ClassMethod":
-    case "ClassPrivateMethod":
-      {
-        // Babel
-        var isAsync = node.value ? node.value.async : node.async;
-        var isGenerator = node.value ? node.value.generator : node.generator;
-
-        if (isAsync || node.kind === "get" || node.kind === "set") {
-          return false;
-        }
-
-        if (node.computed || isGenerator) {
-          return true;
-        }
-
-        return false;
-      }
-
-    default:
-      /* istanbul ignore next */
-      return false;
-  }
-} // This recurses the return argument, looking for the first token
-// (the leftmost leaf node) and, if it (or its parents) has any
-// leadingComments, returns true (so it can be wrapped in parens).
-
-
-function returnArgumentHasLeadingComment(options, argument) {
-  if (hasLeadingOwnLineComment(options.originalText, argument, options)) {
-    return true;
-  }
-
-  if (hasNakedLeftSide(argument)) {
-    var leftMost = argument;
-    var newLeftMost;
-
-    while (newLeftMost = getLeftSide(leftMost)) {
-      leftMost = newLeftMost;
-
-      if (hasLeadingOwnLineComment(options.originalText, leftMost, options)) {
-        return true;
-      }
-    }
-  }
-
-  return false;
-}
-
-function isMemberExpressionChain(node) {
-  if (node.type !== "MemberExpression" && node.type !== "OptionalMemberExpression") {
-    return false;
-  }
-
-  if (node.object.type === "Identifier") {
-    return true;
-  }
-
-  return isMemberExpressionChain(node.object);
-} // Hack to differentiate between the following two which have the same ast
-// type T = { method: () => void };
-// type T = { method(): void };
-
-
-function isObjectTypePropertyAFunction(node, options) {
-  return (node.type === "ObjectTypeProperty" || node.type === "ObjectTypeInternalSlot") && node.value.type === "FunctionTypeAnnotation" && !node.static && !isFunctionNotation(node, options);
-} // TODO: This is a bad hack and we need a better way to distinguish between
-// arrow functions and otherwise
-
-
-function isFunctionNotation(node, options) {
-  return isGetterOrSetter(node) || sameLocStart(node, node.value, options);
-}
-
-function isGetterOrSetter(node) {
-  return node.kind === "get" || node.kind === "set";
-}
-
-function sameLocStart(nodeA, nodeB, options) {
-  return options.locStart(nodeA) === options.locStart(nodeB);
-} // Hack to differentiate between the following two which have the same ast
-// declare function f(a): void;
-// var f: (a) => void;
-
-
-function isTypeAnnotationAFunction(node, options) {
-  return (node.type === "TypeAnnotation" || node.type === "TSTypeAnnotation") && node.typeAnnotation.type === "FunctionTypeAnnotation" && !node.static && !sameLocStart(node, node.typeAnnotation, options);
-}
-
-function isNodeStartingWithDeclare(node, options) {
-  if (!(options.parser === "flow" || options.parser === "typescript")) {
-    return false;
-  }
-
-  return options.originalText.slice(0, options.locStart(node)).match(/declare[ \t]*$/) || options.originalText.slice(node.range[0], node.range[1]).startsWith("declare ");
-}
-
-function shouldHugType(node) {
-  if (isSimpleFlowType(node) || isObjectType(node)) {
-    return true;
-  }
-
-  if (node.type === "UnionTypeAnnotation" || node.type === "TSUnionType") {
-    var voidCount = node.types.filter(function (n) {
-      return n.type === "VoidTypeAnnotation" || n.type === "TSVoidKeyword" || n.type === "NullLiteralTypeAnnotation" || n.type === "TSNullKeyword";
-    }).length;
-    var objectCount = node.types.filter(function (n) {
-      return n.type === "ObjectTypeAnnotation" || n.type === "TSTypeLiteral" || // This is a bit aggressive but captures Array<{x}>
-      n.type === "GenericTypeAnnotation" || n.type === "TSTypeReference";
-    }).length;
-
-    if (node.types.length - 1 === voidCount && objectCount > 0) {
-      return true;
-    }
-  }
-
-  return false;
-}
-
-function shouldHugArguments(fun) {
-  return fun && fun.params && fun.params.length === 1 && !fun.params[0].comments && (fun.params[0].type === "ObjectPattern" || fun.params[0].type === "ArrayPattern" || fun.params[0].type === "Identifier" && fun.params[0].typeAnnotation && (fun.params[0].typeAnnotation.type === "TypeAnnotation" || fun.params[0].typeAnnotation.type === "TSTypeAnnotation") && isObjectType(fun.params[0].typeAnnotation.typeAnnotation) || fun.params[0].type === "FunctionTypeParam" && isObjectType(fun.params[0].typeAnnotation) || fun.params[0].type === "AssignmentPattern" && (fun.params[0].left.type === "ObjectPattern" || fun.params[0].left.type === "ArrayPattern") && (fun.params[0].right.type === "Identifier" || fun.params[0].right.type === "ObjectExpression" && fun.params[0].right.properties.length === 0 || fun.params[0].right.type === "ArrayExpression" && fun.params[0].right.elements.length === 0)) && !fun.rest;
-}
-
-function templateLiteralHasNewLines(template) {
-  return template.quasis.some(function (quasi) {
-    return quasi.value.raw.includes("\n");
-  });
-}
-
-function isTemplateOnItsOwnLine(n, text, options) {
-  return (n.type === "TemplateLiteral" && templateLiteralHasNewLines(n) || n.type === "TaggedTemplateExpression" && templateLiteralHasNewLines(n.quasi)) && !hasNewline$3(text, options.locStart(n), {
-    backwards: true
-  });
-}
-
-function printArrayItems(path, options, printPath, print) {
-  var printedElements = [];
-  var separatorParts = [];
-  path.each(function (childPath) {
-    printedElements.push(concat$11(separatorParts));
-    printedElements.push(group$10(print(childPath)));
-    separatorParts = [",", line$8];
-
-    if (childPath.getValue() && isNextLineEmpty$4(options.originalText, childPath.getValue(), options)) {
-      separatorParts.push(softline$5);
-    }
-  }, printPath);
-  return concat$11(printedElements);
-}
-
-function hasDanglingComments(node) {
-  return node.comments && node.comments.some(function (comment) {
-    return !comment.leading && !comment.trailing;
-  });
-}
-
-function needsHardlineAfterDanglingComment(node) {
-  if (!node.comments) {
-    return false;
-  }
-
-  var lastDanglingComment = getLast$3(node.comments.filter(function (comment) {
-    return !comment.leading && !comment.trailing;
-  }));
-  return lastDanglingComment && !comments$3.isBlockComment(lastDanglingComment);
-}
-
-function isLiteral(node) {
-  return node.type === "BooleanLiteral" || node.type === "DirectiveLiteral" || node.type === "Literal" || node.type === "NullLiteral" || node.type === "NumericLiteral" || node.type === "RegExpLiteral" || node.type === "StringLiteral" || node.type === "TemplateLiteral" || node.type === "TSTypeLiteral" || node.type === "JSXText";
-}
-
-function isStringPropSafeToCoerceToIdentifier(node, options) {
-  return isStringLiteral(node.key) && isIdentifierName(node.key.value) && options.parser !== "json" && !(options.parser === "typescript" && node.type === "ClassProperty");
-}
-
-function isNumericLiteral(node) {
-  return node.type === "NumericLiteral" || node.type === "Literal" && typeof node.value === "number";
-}
-
-function isStringLiteral(node) {
-  return node.type === "StringLiteral" || node.type === "Literal" && typeof node.value === "string";
-}
-
-function isObjectType(n) {
-  return n.type === "ObjectTypeAnnotation" || n.type === "TSTypeLiteral";
-}
-
-var unitTestRe = /^(skip|[fx]?(it|describe|test))$/; // eg; `describe("some string", (done) => {})`
-
-function isTestCall(n, parent) {
-  if (n.type !== "CallExpression") {
-    return false;
-  }
-
-  if (n.arguments.length === 1) {
-    if (isAngularTestWrapper(n) && parent && isTestCall(parent)) {
-      return isFunctionOrArrowExpression(n.arguments[0]);
-    }
-
-    if (isUnitTestSetUp(n)) {
-      return isAngularTestWrapper(n.arguments[0]);
-    }
-  } else if (n.arguments.length === 2 || n.arguments.length === 3) {
-    if ((n.callee.type === "Identifier" && unitTestRe.test(n.callee.name) || isSkipOrOnlyBlock(n)) && (isTemplateLiteral(n.arguments[0]) || isStringLiteral(n.arguments[0]))) {
-      // it("name", () => { ... }, 2500)
-      if (n.arguments[2] && !isNumericLiteral(n.arguments[2])) {
-        return false;
-      }
-
-      return (n.arguments.length === 2 ? isFunctionOrArrowExpression(n.arguments[1]) : isFunctionOrArrowExpressionWithBody(n.arguments[1]) && n.arguments[1].params.length <= 1) || isAngularTestWrapper(n.arguments[1]);
-    }
-  }
-
-  return false;
-}
-
-function isSkipOrOnlyBlock(node) {
-  return (node.callee.type === "MemberExpression" || node.callee.type === "OptionalMemberExpression") && node.callee.object.type === "Identifier" && node.callee.property.type === "Identifier" && unitTestRe.test(node.callee.object.name) && (node.callee.property.name === "only" || node.callee.property.name === "skip");
-}
-
-function isTemplateLiteral(node) {
-  return node.type === "TemplateLiteral";
-} // `inject` is used in AngularJS 1.x, `async` in Angular 2+
-// example: https://docs.angularjs.org/guide/unit-testing#using-beforeall-
-
-
-function isAngularTestWrapper(node) {
-  return (node.type === "CallExpression" || node.type === "OptionalCallExpression") && node.callee.type === "Identifier" && (node.callee.name === "async" || node.callee.name === "inject" || node.callee.name === "fakeAsync");
-}
-
-function isFunctionOrArrowExpression(node) {
-  return node.type === "FunctionExpression" || node.type === "ArrowFunctionExpression";
-}
-
-function isFunctionOrArrowExpressionWithBody(node) {
-  return node.type === "FunctionExpression" || node.type === "ArrowFunctionExpression" && node.body.type === "BlockStatement";
-}
-
-function isUnitTestSetUp(n) {
-  var unitTestSetUpRe = /^(before|after)(Each|All)$/;
-  return n.callee.type === "Identifier" && unitTestSetUpRe.test(n.callee.name) && n.arguments.length === 1;
-}
-
-function isTheOnlyJSXElementInMarkdown(options, path) {
-  if (options.parentParser !== "markdown" && options.parentParser !== "mdx") {
-    return false;
-  }
-
-  var node = path.getNode();
-
-  if (!node.expression || !isJSXNode(node.expression)) {
-    return false;
-  }
-
-  var parent = path.getParentNode();
-  return parent.type === "Program" && parent.body.length == 1;
-}
-
-function willPrintOwnComments(path
-/*, options */
-) {
-  var node = path.getValue();
-  var parent = path.getParentNode();
-  return (node && (isJSXNode(node) || hasFlowShorthandAnnotationComment(node) || parent && parent.type === "CallExpression" && (hasFlowAnnotationComment(node.leadingComments) || hasFlowAnnotationComment(node.trailingComments))) || parent && (parent.type === "JSXSpreadAttribute" || parent.type === "JSXSpreadChild" || parent.type === "UnionTypeAnnotation" || parent.type === "TSUnionType" || (parent.type === "ClassDeclaration" || parent.type === "ClassExpression") && parent.superClass === node)) && !hasIgnoreComment$3(path);
-}
-
-function canAttachComment$1(node) {
-  return node.type && node.type !== "CommentBlock" && node.type !== "CommentLine" && node.type !== "Line" && node.type !== "Block" && node.type !== "EmptyStatement" && node.type !== "TemplateElement" && node.type !== "Import";
-}
-
-function printComment$2(commentPath, options) {
-  var comment = commentPath.getValue();
-
-  switch (comment.type) {
-    case "CommentBlock":
-    case "Block":
-      {
-        if (isIndentableBlockComment(comment)) {
-          var printed = printIndentableBlockComment(comment); // We need to prevent an edge case of a previous trailing comment
-          // printed as a `lineSuffix` which causes the comments to be
-          // interleaved. See https://github.com/prettier/prettier/issues/4412
-
-          if (comment.trailing && !hasNewline$3(options.originalText, options.locStart(comment), {
-            backwards: true
-          })) {
-            return concat$11([hardline$8, printed]);
-          }
-
-          return printed;
-        }
-
-        var isInsideFlowComment = options.originalText.substr(options.locEnd(comment) - 3, 3) === "*-/";
-        return "/*" + comment.value + (isInsideFlowComment ? "*-/" : "*/");
-      }
-
-    case "CommentLine":
-    case "Line":
-      // Print shebangs with the proper comment characters
-      if (options.originalText.slice(options.locStart(comment)).startsWith("#!")) {
-        return "#!" + comment.value.trimRight();
-      }
-
-      return "//" + comment.value.trimRight();
-
-    default:
-      throw new Error("Not a comment: " + JSON.stringify(comment));
-  }
-}
-
-function isIndentableBlockComment(comment) {
-  // If the comment has multiple lines and every line starts with a star
-  // we can fix the indentation of each line. The stars in the `/*` and
-  // `*/` delimiters are not included in the comment value, so add them
-  // back first.
-  var lines = "*".concat(comment.value, "*").split("\n");
-  return lines.length > 1 && lines.every(function (line) {
-    return line.trim()[0] === "*";
-  });
-}
-
-function printIndentableBlockComment(comment) {
-  var lines = comment.value.split("\n");
-  return concat$11(["/*", join$7(hardline$8, lines.map(function (line, index) {
-    return index === 0 ? line.trimRight() : " " + (index < lines.length - 1 ? line.trim() : line.trimLeft());
-  })), "*/"]);
-}
-
-function rawText(node) {
-  return node.extra ? node.extra.raw : node.raw;
-}
-
-function identity$1(x) {
-  return x;
-}
-
-var printerEstree = {
-  preprocess: preprocess_1$2,
-  print: genericPrint$3,
-  embed: embed_1$2,
-  insertPragma: insertPragma$7,
-  massageAstNode: clean_1$2,
-  hasPrettierIgnore: hasPrettierIgnore$2,
-  willPrintOwnComments: willPrintOwnComments,
-  canAttachComment: canAttachComment$1,
-  printComment: printComment$2,
-  isBlockComment: comments$3.isBlockComment,
-  handleComments: {
-    ownLine: comments$3.handleOwnLineComment,
-    endOfLine: comments$3.handleEndOfLineComment,
-    remaining: comments$3.handleRemainingComment
-  }
-};
-
-var _require$$0$builders$7 = doc.builders;
-var concat$14 = _require$$0$builders$7.concat;
-var hardline$10 = _require$$0$builders$7.hardline;
-var indent$8 = _require$$0$builders$7.indent;
-var join$10 = _require$$0$builders$7.join;
-
-function genericPrint$4(path, options, print) {
-  var node = path.getValue();
-
-  switch (node.type) {
-    case "JsonRoot":
-      return concat$14([path.call(print, "node"), hardline$10]);
-
-    case "ArrayExpression":
-      return node.elements.length === 0 ? "[]" : concat$14(["[", indent$8(concat$14([hardline$10, join$10(concat$14([",", hardline$10]), path.map(print, "elements"))])), hardline$10, "]"]);
-
-    case "ObjectExpression":
-      return node.properties.length === 0 ? "{}" : concat$14(["{", indent$8(concat$14([hardline$10, join$10(concat$14([",", hardline$10]), path.map(print, "properties"))])), hardline$10, "}"]);
-
-    case "ObjectProperty":
-      return concat$14([path.call(print, "key"), ": ", path.call(print, "value")]);
-
-    case "UnaryExpression":
-      return concat$14([node.operator === "+" ? "" : node.operator, path.call(print, "argument")]);
-
-    case "NullLiteral":
-      return "null";
-
-    case "BooleanLiteral":
-      return node.value ? "true" : "false";
-
-    case "StringLiteral":
-    case "NumericLiteral":
-      return JSON.stringify(node.value);
-
-    case "Identifier":
-      return JSON.stringify(node.name);
-
-    default:
-      /* istanbul ignore next */
-      throw new Error("unknown type: " + JSON.stringify(node.type));
-  }
-}
-
-function clean$9(node, newNode
-/*, parent*/
-) {
-  delete newNode.start;
-  delete newNode.end;
-  delete newNode.extra;
-  delete newNode.loc;
-  delete newNode.comments;
-
-  if (node.type === "Identifier") {
-    return {
-      type: "StringLiteral",
-      value: node.name
-    };
-  }
-
-  if (node.type === "UnaryExpression" && node.operator === "+") {
-    return newNode.argument;
-  }
-}
-
-var printerEstreeJson = {
-  preprocess: preprocess_1$2,
-  print: genericPrint$4,
-  massageAstNode: clean$9
-};
-
-var CATEGORY_JAVASCRIPT = "JavaScript"; // format based on https://github.com/prettier/prettier/blob/master/src/main/core-options.js
-
-var options$12 = {
-  arrowParens: {
-    since: "1.9.0",
-    category: CATEGORY_JAVASCRIPT,
-    type: "choice",
-    default: "avoid",
-    description: "Include parentheses around a sole arrow function parameter.",
-    choices: [{
-      value: "avoid",
-      description: "Omit parens when possible. Example: `x => x`"
-    }, {
-      value: "always",
-      description: "Always include parens. Example: `(x) => x`"
-    }]
-  },
-  bracketSpacing: commonOptions.bracketSpacing,
-  jsxBracketSameLine: {
-    since: "0.17.0",
-    category: CATEGORY_JAVASCRIPT,
-    type: "boolean",
-    default: false,
-    description: "Put > on the last line instead of at a new line."
-  },
-  semi: {
-    since: "1.0.0",
-    category: CATEGORY_JAVASCRIPT,
-    type: "boolean",
-    default: true,
-    description: "Print semicolons.",
-    oppositeDescription: "Do not print semicolons, except at the beginning of lines which may need them."
-  },
-  singleQuote: commonOptions.singleQuote,
-  jsxSingleQuote: {
-    since: "1.15.0",
-    category: CATEGORY_JAVASCRIPT,
-    type: "boolean",
-    default: false,
-    description: "Use single quotes in JSX."
-  },
-  quoteProps: {
-    since: "1.17.0",
-    category: CATEGORY_JAVASCRIPT,
-    type: "choice",
-    default: "as-needed",
-    description: "Change when properties in objects are quoted.",
-    choices: [{
-      value: "as-needed",
-      description: "Only add quotes around object properties where required."
-    }, {
-      value: "consistent",
-      description: "If at least one property in an object requires quotes, quote all properties."
-    }, {
-      value: "preserve",
-      description: "Respect the input use of quotes in object properties."
-    }]
-  },
-  trailingComma: {
-    since: "0.0.0",
-    category: CATEGORY_JAVASCRIPT,
-    type: "choice",
-    default: [{
-      since: "0.0.0",
-      value: false
-    }, {
-      since: "0.19.0",
-      value: "none"
-    }],
-    description: "Print trailing commas wherever possible when multi-line.",
-    choices: [{
-      value: "none",
-      description: "No trailing commas."
-    }, {
-      value: "es5",
-      description: "Trailing commas where valid in ES5 (objects, arrays, etc.)"
-    }, {
-      value: "all",
-      description: "Trailing commas wherever possible (including function arguments)."
-    }, {
-      value: true,
-      deprecated: "0.19.0",
-      redirect: "es5"
-    }, {
-      value: false,
-      deprecated: "0.19.0",
-      redirect: "none"
-    }]
-  }
-};
-
-var name$9 = "JavaScript";
-var type$8 = "programming";
-var tmScope$8 = "source.js";
-var aceMode$8 = "javascript";
-var codemirrorMode$4 = "javascript";
-var codemirrorMimeType$4 = "text/javascript";
-var color$3 = "#f1e05a";
-var aliases$2 = ["js", "node"];
-var extensions$8 = [".js", "._js", ".bones", ".es", ".es6", ".frag", ".gs", ".jake", ".jsb", ".jscad", ".jsfl", ".jsm", ".jss", ".mjs", ".njs", ".pac", ".sjs", ".ssjs", ".xsjs", ".xsjslib"];
-var filenames = ["Jakefile"];
-var interpreters = ["node"];
-var languageId$8 = 183;
-var javascript = {
-  name: name$9,
-  type: type$8,
-  tmScope: tmScope$8,
-  aceMode: aceMode$8,
-  codemirrorMode: codemirrorMode$4,
-  codemirrorMimeType: codemirrorMimeType$4,
-  color: color$3,
-  aliases: aliases$2,
-  extensions: extensions$8,
-  filenames: filenames,
-  interpreters: interpreters,
-  languageId: languageId$8
-};
-
-var javascript$1 = Object.freeze({
-	name: name$9,
-	type: type$8,
-	tmScope: tmScope$8,
-	aceMode: aceMode$8,
-	codemirrorMode: codemirrorMode$4,
-	codemirrorMimeType: codemirrorMimeType$4,
-	color: color$3,
-	aliases: aliases$2,
-	extensions: extensions$8,
-	filenames: filenames,
-	interpreters: interpreters,
-	languageId: languageId$8,
-	default: javascript
-});
-
-var name$10 = "JSX";
-var type$9 = "programming";
-var group$12 = "JavaScript";
-var extensions$9 = [".jsx"];
-var tmScope$9 = "source.js.jsx";
-var aceMode$9 = "javascript";
-var codemirrorMode$5 = "jsx";
-var codemirrorMimeType$5 = "text/jsx";
-var languageId$9 = 178;
-var jsx = {
-  name: name$10,
-  type: type$9,
-  group: group$12,
-  extensions: extensions$9,
-  tmScope: tmScope$9,
-  aceMode: aceMode$9,
-  codemirrorMode: codemirrorMode$5,
-  codemirrorMimeType: codemirrorMimeType$5,
-  languageId: languageId$9
-};
-
-var jsx$1 = Object.freeze({
-	name: name$10,
-	type: type$9,
-	group: group$12,
-	extensions: extensions$9,
-	tmScope: tmScope$9,
-	aceMode: aceMode$9,
-	codemirrorMode: codemirrorMode$5,
-	codemirrorMimeType: codemirrorMimeType$5,
-	languageId: languageId$9,
-	default: jsx
-});
-
-var name$11 = "TypeScript";
-var type$10 = "programming";
-var color$4 = "#2b7489";
-var aliases$3 = ["ts"];
-var extensions$10 = [".ts", ".tsx"];
-var tmScope$10 = "source.ts";
-var aceMode$10 = "typescript";
-var codemirrorMode$6 = "javascript";
-var codemirrorMimeType$6 = "application/typescript";
-var languageId$10 = 378;
-var typescript = {
-  name: name$11,
-  type: type$10,
-  color: color$4,
-  aliases: aliases$3,
-  extensions: extensions$10,
-  tmScope: tmScope$10,
-  aceMode: aceMode$10,
-  codemirrorMode: codemirrorMode$6,
-  codemirrorMimeType: codemirrorMimeType$6,
-  languageId: languageId$10
-};
-
-var typescript$1 = Object.freeze({
-	name: name$11,
-	type: type$10,
-	color: color$4,
-	aliases: aliases$3,
-	extensions: extensions$10,
-	tmScope: tmScope$10,
-	aceMode: aceMode$10,
-	codemirrorMode: codemirrorMode$6,
-	codemirrorMimeType: codemirrorMimeType$6,
-	languageId: languageId$10,
-	default: typescript
-});
-
-var name$12 = "JSON";
-var type$11 = "data";
-var tmScope$11 = "source.json";
-var group$13 = "JavaScript";
-var aceMode$11 = "json";
-var codemirrorMode$7 = "javascript";
-var codemirrorMimeType$7 = "application/json";
-var searchable = false;
-var extensions$11 = [".json", ".avsc", ".geojson", ".gltf", ".JSON-tmLanguage", ".jsonl", ".tfstate", ".tfstate.backup", ".topojson", ".webapp", ".webmanifest"];
-var filenames$1 = [".arcconfig", ".htmlhintrc", ".tern-config", ".tern-project", "composer.lock", "mcmod.info"];
-var languageId$11 = 174;
-var json$5 = {
-  name: name$12,
-  type: type$11,
-  tmScope: tmScope$11,
-  group: group$13,
-  aceMode: aceMode$11,
-  codemirrorMode: codemirrorMode$7,
-  codemirrorMimeType: codemirrorMimeType$7,
-  searchable: searchable,
-  extensions: extensions$11,
-  filenames: filenames$1,
-  languageId: languageId$11
-};
-
-var json$6 = Object.freeze({
-	name: name$12,
-	type: type$11,
-	tmScope: tmScope$11,
-	group: group$13,
-	aceMode: aceMode$11,
-	codemirrorMode: codemirrorMode$7,
-	codemirrorMimeType: codemirrorMimeType$7,
-	searchable: searchable,
-	extensions: extensions$11,
-	filenames: filenames$1,
-	languageId: languageId$11,
-	default: json$5
-});
-
-var name$13 = "JSON with Comments";
-var type$12 = "data";
-var group$14 = "JSON";
-var tmScope$12 = "source.js";
-var aceMode$12 = "javascript";
-var codemirrorMode$8 = "javascript";
-var codemirrorMimeType$8 = "text/javascript";
-var aliases$4 = ["jsonc"];
-var extensions$12 = [".sublime-build", ".sublime-commands", ".sublime-completions", ".sublime-keymap", ".sublime-macro", ".sublime-menu", ".sublime-mousemap", ".sublime-project", ".sublime-settings", ".sublime-theme", ".sublime-workspace", ".sublime_metrics", ".sublime_session"];
-var filenames$2 = [".babelrc", ".eslintrc.json", ".jscsrc", ".jshintrc", ".jslintrc", "tsconfig.json"];
-var languageId$12 = 423;
-var jsonWithComments = {
-  name: name$13,
-  type: type$12,
-  group: group$14,
-  tmScope: tmScope$12,
-  aceMode: aceMode$12,
-  codemirrorMode: codemirrorMode$8,
-  codemirrorMimeType: codemirrorMimeType$8,
-  aliases: aliases$4,
-  extensions: extensions$12,
-  filenames: filenames$2,
-  languageId: languageId$12
-};
-
-var jsonWithComments$1 = Object.freeze({
-	name: name$13,
-	type: type$12,
-	group: group$14,
-	tmScope: tmScope$12,
-	aceMode: aceMode$12,
-	codemirrorMode: codemirrorMode$8,
-	codemirrorMimeType: codemirrorMimeType$8,
-	aliases: aliases$4,
-	extensions: extensions$12,
-	filenames: filenames$2,
-	languageId: languageId$12,
-	default: jsonWithComments
-});
-
-var name$14 = "JSON5";
-var type$13 = "data";
-var extensions$13 = [".json5"];
-var tmScope$13 = "source.js";
-var aceMode$13 = "javascript";
-var codemirrorMode$9 = "javascript";
-var codemirrorMimeType$9 = "application/json";
-var languageId$13 = 175;
-var json5 = {
-  name: name$14,
-  type: type$13,
-  extensions: extensions$13,
-  tmScope: tmScope$13,
-  aceMode: aceMode$13,
-  codemirrorMode: codemirrorMode$9,
-  codemirrorMimeType: codemirrorMimeType$9,
-  languageId: languageId$13
-};
-
-var json5$1 = Object.freeze({
-	name: name$14,
-	type: type$13,
-	extensions: extensions$13,
-	tmScope: tmScope$13,
-	aceMode: aceMode$13,
-	codemirrorMode: codemirrorMode$9,
-	codemirrorMimeType: codemirrorMimeType$9,
-	languageId: languageId$13,
-	default: json5
-});
-
-var require$$0$24 = ( javascript$1 && javascript ) || javascript$1;
-
-var require$$1$10 = ( jsx$1 && jsx ) || jsx$1;
-
-var require$$2$10 = ( typescript$1 && typescript ) || typescript$1;
-
-var require$$3$7 = ( json$6 && json$5 ) || json$6;
-
-var require$$4$4 = ( jsonWithComments$1 && jsonWithComments ) || jsonWithComments$1;
-
-var require$$5$2 = ( json5$1 && json5 ) || json5$1;
-
-var languages$4 = [createLanguage(require$$0$24, {
-  override: {
-    since: "0.0.0",
-    parsers: ["babel", "flow"],
-    vscodeLanguageIds: ["javascript"]
-  },
-  extend: {
-    interpreters: ["nodejs"]
-  }
-}), createLanguage(require$$0$24, {
-  override: {
-    name: "Flow",
-    since: "0.0.0",
-    parsers: ["babel", "flow"],
-    vscodeLanguageIds: ["javascript"],
-    aliases: [],
-    filenames: [],
-    extensions: [".js.flow"]
-  }
-}), createLanguage(require$$1$10, {
-  override: {
-    since: "0.0.0",
-    parsers: ["babel", "flow"],
-    vscodeLanguageIds: ["javascriptreact"]
-  }
-}), createLanguage(require$$2$10, {
-  override: {
-    since: "1.4.0",
-    parsers: ["typescript"],
-    vscodeLanguageIds: ["typescript", "typescriptreact"]
-  }
-}), createLanguage(require$$3$7, {
-  override: {
-    name: "JSON.stringify",
-    since: "1.13.0",
-    parsers: ["json-stringify"],
-    vscodeLanguageIds: ["json"],
-    extensions: [],
-    // .json file defaults to json instead of json-stringify
-    filenames: ["package.json", "package-lock.json", "composer.json"]
-  }
-}), createLanguage(require$$3$7, {
-  override: {
-    since: "1.5.0",
-    parsers: ["json"],
-    vscodeLanguageIds: ["json"]
-  },
-  extend: {
-    filenames: [".prettierrc"]
-  }
-}), createLanguage(require$$4$4, {
-  override: {
-    since: "1.5.0",
-    parsers: ["json"],
-    vscodeLanguageIds: ["jsonc"]
-  },
-  extend: {
-    filenames: [".eslintrc"]
-  }
-}), createLanguage(require$$5$2, {
-  override: {
-    since: "1.13.0",
-    parsers: ["json5"],
-    vscodeLanguageIds: ["json5"]
-  }
-})];
-var printers$4 = {
-  estree: printerEstree,
-  "estree-json": printerEstreeJson
-};
-var languageJs = {
-  languages: languages$4,
-  options: options$12,
-  printers: printers$4
-};
-
-var json$9 = {"cjkPattern":"[\\u02ea-\\u02eb\\u1100-\\u11ff\\u2e80-\\u2e99\\u2e9b-\\u2ef3\\u2f00-\\u2fd5\\u3000-\\u303f\\u3041-\\u3096\\u3099-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312e\\u3131-\\u318e\\u3190-\\u3191\\u3196-\\u31ba\\u31c0-\\u31e3\\u31f0-\\u321e\\u322a-\\u3247\\u3260-\\u327e\\u328a-\\u32b0\\u32c0-\\u32cb\\u32d0-\\u32fe\\u3300-\\u3370\\u337b-\\u337f\\u33e0-\\u33fe\\u3400-\\u4db5\\u4e00-\\u9fea\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufe10-\\ufe1f\\ufe30-\\ufe6f\\uff00-\\uffef]|[\\ud840-\\ud868\\ud86a-\\ud86c\\ud86f-\\ud872\\ud874-\\ud879][\\udc00-\\udfff]|\\ud82c[\\udc00-\\udd1e]|\\ud83c[\\ude00\\ude50-\\ude51]|\\ud869[\\udc00-\\uded6\\udf00-\\udfff]|\\ud86d[\\udc00-\\udf34\\udf40-\\udfff]|\\ud86e[\\udc00-\\udc1d\\udc20-\\udfff]|\\ud873[\\udc00-\\udea1\\udeb0-\\udfff]|\\ud87a[\\udc00-\\udfe0]|\\ud87e[\\udc00-\\ude1d]","kPattern":"[\\u1100-\\u11ff\\u3001-\\u3003\\u3008-\\u3011\\u3013-\\u301f\\u302e-\\u3030\\u3037\\u30fb\\u3131-\\u318e\\u3200-\\u321e\\u3260-\\u327e\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\ufe45-\\ufe46\\uff61-\\uff65\\uffa0-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc]","punctuationPattern":"[\\u0021-\\u002f\\u003a-\\u0040\\u005b-\\u0060\\u007b-\\u007e\\u00a1\\u00a7\\u00ab\\u00b6-\\u00b7\\u00bb\\u00bf\\u037e\\u0387\\u055a-\\u055f\\u0589-\\u058a\\u05be\\u05c0\\u05c3\\u05c6\\u05f3-\\u05f4\\u0609-\\u060a\\u060c-\\u060d\\u061b\\u061e-\\u061f\\u066a-\\u066d\\u06d4\\u0700-\\u070d\\u07f7-\\u07f9\\u0830-\\u083e\\u085e\\u0964-\\u0965\\u0970\\u09fd\\u0af0\\u0df4\\u0e4f\\u0e5a-\\u0e5b\\u0f04-\\u0f12\\u0f14\\u0f3a-\\u0f3d\\u0f85\\u0fd0-\\u0fd4\\u0fd9-\\u0fda\\u104a-\\u104f\\u10fb\\u1360-\\u1368\\u1400\\u166d-\\u166e\\u169b-\\u169c\\u16eb-\\u16ed\\u1735-\\u1736\\u17d4-\\u17d6\\u17d8-\\u17da\\u1800-\\u180a\\u1944-\\u1945\\u1a1e-\\u1a1f\\u1aa0-\\u1aa6\\u1aa8-\\u1aad\\u1b5a-\\u1b60\\u1bfc-\\u1bff\\u1c3b-\\u1c3f\\u1c7e-\\u1c7f\\u1cc0-\\u1cc7\\u1cd3\\u2010-\\u2027\\u2030-\\u2043\\u2045-\\u2051\\u2053-\\u205e\\u207d-\\u207e\\u208d-\\u208e\\u2308-\\u230b\\u2329-\\u232a\\u2768-\\u2775\\u27c5-\\u27c6\\u27e6-\\u27ef\\u2983-\\u2998\\u29d8-\\u29db\\u29fc-\\u29fd\\u2cf9-\\u2cfc\\u2cfe-\\u2cff\\u2d70\\u2e00-\\u2e2e\\u2e30-\\u2e49\\u3001-\\u3003\\u3008-\\u3011\\u3014-\\u301f\\u3030\\u303d\\u30a0\\u30fb\\ua4fe-\\ua4ff\\ua60d-\\ua60f\\ua673\\ua67e\\ua6f2-\\ua6f7\\ua874-\\ua877\\ua8ce-\\ua8cf\\ua8f8-\\ua8fa\\ua8fc\\ua92e-\\ua92f\\ua95f\\ua9c1-\\ua9cd\\ua9de-\\ua9df\\uaa5c-\\uaa5f\\uaade-\\uaadf\\uaaf0-\\uaaf1\\uabeb\\ufd3e-\\ufd3f\\ufe10-\\ufe19\\ufe30-\\ufe52\\ufe54-\\ufe61\\ufe63\\ufe68\\ufe6a-\\ufe6b\\uff01-\\uff03\\uff05-\\uff0a\\uff0c-\\uff0f\\uff1a-\\uff1b\\uff1f-\\uff20\\uff3b-\\uff3d\\uff3f\\uff5b\\uff5d\\uff5f-\\uff65]|\\ud800[\\udd00-\\udd02\\udf9f\\udfd0]|\\ud801[\\udd6f]|\\ud802[\\udc57\\udd1f\\udd3f\\ude50-\\ude58\\ude7f\\udef0-\\udef6\\udf39-\\udf3f\\udf99-\\udf9c]|\\ud804[\\udc47-\\udc4d\\udcbb-\\udcbc\\udcbe-\\udcc1\\udd40-\\udd43\\udd74-\\udd75\\uddc5-\\uddc9\\uddcd\\udddb\\udddd-\\udddf\\ude38-\\ude3d\\udea9]|\\ud805[\\udc4b-\\udc4f\\udc5b\\udc5d\\udcc6\\uddc1-\\uddd7\\ude41-\\ude43\\ude60-\\ude6c\\udf3c-\\udf3e]|\\ud806[\\ude3f-\\ude46\\ude9a-\\ude9c\\ude9e-\\udea2]|\\ud807[\\udc41-\\udc45\\udc70-\\udc71]|\\ud809[\\udc70-\\udc74]|\\ud81a[\\ude6e-\\ude6f\\udef5\\udf37-\\udf3b\\udf44]|\\ud82f[\\udc9f]|\\ud836[\\ude87-\\ude8b]|\\ud83a[\\udd5e-\\udd5f]"};
-
-var cjkPattern = json$9.cjkPattern;
-var kPattern = json$9.kPattern;
-var punctuationPattern$1 = json$9.punctuationPattern;
-var getLast$4 = util.getLast;
-var INLINE_NODE_TYPES$1 = ["liquidNode", "inlineCode", "emphasis", "strong", "delete", "link", "linkReference", "image", "imageReference", "footnote", "footnoteReference", "sentence", "whitespace", "word", "break", "inlineMath"];
-var INLINE_NODE_WRAPPER_TYPES$1 = INLINE_NODE_TYPES$1.concat(["tableCell", "paragraph", "heading"]);
-var kRegex = new RegExp(kPattern);
-var punctuationRegex = new RegExp(punctuationPattern$1);
-/**
- * split text into whitespaces and words
- * @param {string} text
- * @return {Array<{ type: "whitespace", value: " " | "\n" | "" } | { type: "word", value: string }>}
- */
-
-function splitText$1(text, options) {
-  var KIND_NON_CJK = "non-cjk";
-  var KIND_CJ_LETTER = "cj-letter";
-  var KIND_K_LETTER = "k-letter";
-  var KIND_CJK_PUNCTUATION = "cjk-punctuation";
-  var nodes = [];
-  (options.proseWrap === "preserve" ? text : text.replace(new RegExp("(".concat(cjkPattern, ")\n(").concat(cjkPattern, ")"), "g"), "$1$2")).split(/([ \t\n]+)/).forEach(function (token, index, tokens) {
-    // whitespace
-    if (index % 2 === 1) {
-      nodes.push({
-        type: "whitespace",
-        value: /\n/.test(token) ? "\n" : " "
-      });
-      return;
-    } // word separated by whitespace
-
-
-    if ((index === 0 || index === tokens.length - 1) && token === "") {
-      return;
-    }
-
-    token.split(new RegExp("(".concat(cjkPattern, ")"))).forEach(function (innerToken, innerIndex, innerTokens) {
-      if ((innerIndex === 0 || innerIndex === innerTokens.length - 1) && innerToken === "") {
-        return;
-      } // non-CJK word
-
-
-      if (innerIndex % 2 === 0) {
-        if (innerToken !== "") {
-          appendNode({
-            type: "word",
-            value: innerToken,
-            kind: KIND_NON_CJK,
-            hasLeadingPunctuation: punctuationRegex.test(innerToken[0]),
-            hasTrailingPunctuation: punctuationRegex.test(getLast$4(innerToken))
-          });
-        }
-
-        return;
-      } // CJK character
-
-
-      appendNode(punctuationRegex.test(innerToken) ? {
-        type: "word",
-        value: innerToken,
-        kind: KIND_CJK_PUNCTUATION,
-        hasLeadingPunctuation: true,
-        hasTrailingPunctuation: true
-      } : {
-        type: "word",
-        value: innerToken,
-        kind: kRegex.test(innerToken) ? KIND_K_LETTER : KIND_CJ_LETTER,
-        hasLeadingPunctuation: false,
-        hasTrailingPunctuation: false
-      });
-    });
-  });
-  return nodes;
-
-  function appendNode(node) {
-    var lastNode = getLast$4(nodes);
-
-    if (lastNode && lastNode.type === "word") {
-      if (lastNode.kind === KIND_NON_CJK && node.kind === KIND_CJ_LETTER && !lastNode.hasTrailingPunctuation || lastNode.kind === KIND_CJ_LETTER && node.kind === KIND_NON_CJK && !node.hasLeadingPunctuation) {
-        nodes.push({
-          type: "whitespace",
-          value: " "
-        });
-      } else if (!isBetween(KIND_NON_CJK, KIND_CJK_PUNCTUATION) && // disallow leading/trailing full-width whitespace
-      ![lastNode.value, node.value].some(function (value) {
-        return /\u3000/.test(value);
-      })) {
-        nodes.push({
-          type: "whitespace",
-          value: ""
-        });
-      }
-    }
-
-    nodes.push(node);
-
-    function isBetween(kind1, kind2) {
-      return lastNode.kind === kind1 && node.kind === kind2 || lastNode.kind === kind2 && node.kind === kind1;
-    }
-  }
-}
-
-function getOrderedListItemInfo$1(orderListItem, originalText) {
-  var _originalText$slice$m = originalText.slice(orderListItem.position.start.offset, orderListItem.position.end.offset).match(/^\s*(\d+)(\.|\))(\s*)/),
-      _originalText$slice$m2 = _slicedToArray(_originalText$slice$m, 4),
-      numberText = _originalText$slice$m2[1],
-      marker = _originalText$slice$m2[2],
-      leadingSpaces = _originalText$slice$m2[3];
-
-  return {
-    numberText: numberText,
-    marker: marker,
-    leadingSpaces: leadingSpaces
-  };
-} // workaround for https://github.com/remarkjs/remark/issues/351
-// leading and trailing newlines are stripped by remark
-
-
-function getFencedCodeBlockValue$2(node, originalText) {
-  var text = originalText.slice(node.position.start.offset, node.position.end.offset);
-  var leadingSpaceCount = text.match(/^\s*/)[0].length;
-  var replaceRegex = new RegExp("^\\s{0,".concat(leadingSpaceCount, "}"));
-  var lineContents = text.split("\n");
-  var markerStyle = text[leadingSpaceCount]; // ` or ~
-
-  var marker = text.slice(leadingSpaceCount).match(new RegExp("^[".concat(markerStyle, "]+")))[0]; // https://spec.commonmark.org/0.28/#example-104: Closing fences may be indented by 0-3 spaces
-  // https://spec.commonmark.org/0.28/#example-93: The closing code fence must be at least as long as the opening fence
-
-  var hasEndMarker = new RegExp("^\\s{0,3}".concat(marker)).test(lineContents[lineContents.length - 1].slice(getIndent(lineContents.length - 1)));
-  return lineContents.slice(1, hasEndMarker ? -1 : undefined).map(function (x, i) {
-    return x.slice(getIndent(i + 1)).replace(replaceRegex, "");
-  }).join("\n");
-
-  function getIndent(lineIndex) {
-    return node.position.indent[lineIndex - 1] - 1;
-  }
-}
-
-function mapAst(ast, handler) {
-  return function preorder(node, index, parentStack) {
-    parentStack = parentStack || [];
-    var newNode = Object.assign({}, handler(node, index, parentStack));
-
-    if (newNode.children) {
-      newNode.children = newNode.children.map(function (child, index) {
-        return preorder(child, index, [newNode].concat(parentStack));
-      });
-    }
-
-    return newNode;
-  }(ast, null, null);
-}
-
-var utils$10 = {
-  mapAst: mapAst,
-  splitText: splitText$1,
-  punctuationPattern: punctuationPattern$1,
-  getFencedCodeBlockValue: getFencedCodeBlockValue$2,
-  getOrderedListItemInfo: getOrderedListItemInfo$1,
-  INLINE_NODE_TYPES: INLINE_NODE_TYPES$1,
-  INLINE_NODE_WRAPPER_TYPES: INLINE_NODE_WRAPPER_TYPES$1
-};
-
-var _require$$0$builders$9 = doc.builders;
-var hardline$12 = _require$$0$builders$9.hardline;
-var literalline$6 = _require$$0$builders$9.literalline;
-var concat$16 = _require$$0$builders$9.concat;
-var markAsRoot$4 = _require$$0$builders$9.markAsRoot;
-var mapDoc$7 = doc.utils.mapDoc;
-var getFencedCodeBlockValue$1 = utils$10.getFencedCodeBlockValue;
-
-function embed$6(path, print, textToDoc, options) {
-  var node = path.getValue();
-
-  if (node.type === "code" && node.lang !== null) {
-    // only look for the first string so as to support [markdown-preview-enhanced](https://shd101wyy.github.io/markdown-preview-enhanced/#/code-chunk)
-    var langMatch = node.lang.match(/^[A-Za-z0-9_-]+/);
-    var lang = langMatch ? langMatch[0] : "";
-    var parser = getParserName(lang);
-
-    if (parser) {
-      var styleUnit = options.__inJsTemplate ? "~" : "`";
-      var style = styleUnit.repeat(Math.max(3, util.getMaxContinuousCount(node.value, styleUnit) + 1));
-      var doc$$2 = textToDoc(getFencedCodeBlockValue$1(node, options.originalText), {
-        parser: parser
-      });
-      return markAsRoot$4(concat$16([style, node.lang, hardline$12, replaceNewlinesWithLiterallines(doc$$2), style]));
-    }
-  }
-
-  if (node.type === "yaml") {
-    return markAsRoot$4(concat$16(["---", hardline$12, node.value && node.value.trim() ? replaceNewlinesWithLiterallines(textToDoc(node.value, {
-      parser: "yaml"
-    })) : "", "---"]));
-  } // MDX
-
-
-  switch (node.type) {
-    case "importExport":
-      return textToDoc(node.value, {
-        parser: "babel"
-      });
-
-    case "jsx":
-      return textToDoc(node.value, {
-        parser: "__js_expression"
-      });
-  }
-
-  return null;
-
-  function getParserName(lang) {
-    var supportInfo = support.getSupportInfo(null, {
-      plugins: options.plugins
-    });
-    var language = supportInfo.languages.find(function (language) {
-      return language.name.toLowerCase() === lang || language.aliases && language.aliases.indexOf(lang) !== -1 || language.extensions && language.extensions.find(function (ext) {
-        return ext.substring(1) === lang;
-      });
-    });
-
-    if (language) {
-      return language.parsers[0];
-    }
-
-    return null;
-  }
-
-  function replaceNewlinesWithLiterallines(doc$$2) {
-    return mapDoc$7(doc$$2, function (currentDoc) {
-      return typeof currentDoc === "string" && currentDoc.includes("\n") ? concat$16(currentDoc.split(/(\n)/g).map(function (v, i) {
-        return i % 2 === 0 ? v : literalline$6;
-      })) : currentDoc;
-    });
-  }
-}
-
-var embed_1$4 = embed$6;
-
-var pragma$8 = createCommonjsModule(function (module) {
-  "use strict";
-
-  var pragmas = ["format", "prettier"];
-
-  function startWithPragma(text) {
-    var pragma = "@(".concat(pragmas.join("|"), ")");
-    var regex = new RegExp(["<!--\\s*".concat(pragma, "\\s*-->"), "<!--.*\r?\n[\\s\\S]*(^|\n)[^\\S\n]*".concat(pragma, "[^\\S\n]*($|\n)[\\s\\S]*\n.*-->")].join("|"), "m");
-    var matched = text.match(regex);
-    return matched && matched.index === 0;
-  }
-
-  module.exports = {
-    startWithPragma: startWithPragma,
-    hasPragma: function hasPragma(text) {
-      return startWithPragma(frontMatter(text).content.trimLeft());
-    },
-    insertPragma: function insertPragma(text) {
-      var extracted = frontMatter(text);
-      var pragma = "<!-- @".concat(pragmas[0], " -->");
-      return extracted.frontMatter ? "".concat(extracted.frontMatter.raw, "\n\n").concat(pragma, "\n\n").concat(extracted.content) : "".concat(pragma, "\n\n").concat(extracted.content);
-    }
-  };
-});
-
-var getOrderedListItemInfo$2 = utils$10.getOrderedListItemInfo;
-var mapAst$1 = utils$10.mapAst;
-var splitText$2 = utils$10.splitText; // 0x0 ~ 0x10ffff
-
-var isSingleCharRegex = /^([\u0000-\uffff]|[\ud800-\udbff][\udc00-\udfff])$/;
-
-function preprocess$4(ast, options) {
-  ast = restoreUnescapedCharacter(ast, options);
-  ast = mergeContinuousTexts(ast);
-  ast = transformInlineCode(ast);
-  ast = transformIndentedCodeblockAndMarkItsParentList(ast, options);
-  ast = markAlignedList(ast, options);
-  ast = splitTextIntoSentences(ast, options);
-  ast = transformImportExport(ast);
-  ast = mergeContinuousImportExport(ast);
-  return ast;
-}
-
-function transformImportExport(ast) {
-  return mapAst$1(ast, function (node) {
-    if (node.type !== "import" && node.type !== "export") {
-      return node;
-    }
-
-    return Object.assign({}, node, {
-      type: "importExport"
-    });
-  });
-}
-
-function transformInlineCode(ast) {
-  return mapAst$1(ast, function (node) {
-    if (node.type !== "inlineCode") {
-      return node;
-    }
-
-    return Object.assign({}, node, {
-      value: node.value.replace(/\s+/g, " ")
-    });
-  });
-}
-
-function restoreUnescapedCharacter(ast, options) {
-  return mapAst$1(ast, function (node) {
-    return node.type !== "text" ? node : Object.assign({}, node, {
-      value: node.value !== "*" && node.value !== "_" && node.value !== "$" && // handle these cases in printer
-      isSingleCharRegex.test(node.value) && node.position.end.offset - node.position.start.offset !== node.value.length ? options.originalText.slice(node.position.start.offset, node.position.end.offset) : node.value
-    });
-  });
-}
-
-function mergeContinuousImportExport(ast) {
-  return mergeChildren(ast, function (prevNode, node) {
-    return prevNode.type === "importExport" && node.type === "importExport";
-  }, function (prevNode, node) {
-    return {
-      type: "importExport",
-      value: prevNode.value + "\n\n" + node.value,
-      position: {
-        start: prevNode.position.start,
-        end: node.position.end
-      }
-    };
-  });
-}
-
-function mergeChildren(ast, shouldMerge, mergeNode) {
-  return mapAst$1(ast, function (node) {
-    if (!node.children) {
-      return node;
-    }
-
-    var children = node.children.reduce(function (current, child) {
-      var lastChild = current[current.length - 1];
-
-      if (lastChild && shouldMerge(lastChild, child)) {
-        current.splice(-1, 1, mergeNode(lastChild, child));
-      } else {
-        current.push(child);
-      }
-
-      return current;
-    }, []);
-    return Object.assign({}, node, {
-      children: children
-    });
-  });
-}
-
-function mergeContinuousTexts(ast) {
-  return mergeChildren(ast, function (prevNode, node) {
-    return prevNode.type === "text" && node.type === "text";
-  }, function (prevNode, node) {
-    return {
-      type: "text",
-      value: prevNode.value + node.value,
-      position: {
-        start: prevNode.position.start,
-        end: node.position.end
-      }
-    };
-  });
-}
-
-function splitTextIntoSentences(ast, options) {
-  return mapAst$1(ast, function (node, index, _ref) {
-    var _ref2 = _slicedToArray(_ref, 1),
-        parentNode = _ref2[0];
-
-    if (node.type !== "text") {
-      return node;
-    }
-
-    var value = node.value;
-
-    if (parentNode.type === "paragraph") {
-      if (index === 0) {
-        value = value.trimLeft();
-      }
-
-      if (index === parentNode.children.length - 1) {
-        value = value.trimRight();
-      }
-    }
-
-    return {
-      type: "sentence",
-      position: node.position,
-      children: splitText$2(value, options)
-    };
-  });
-}
-
-function transformIndentedCodeblockAndMarkItsParentList(ast, options) {
-  return mapAst$1(ast, function (node, index, parentStack) {
-    if (node.type === "code") {
-      // the first char may point to `\n`, e.g. `\n\t\tbar`, just ignore it
-      var isIndented = /^\n?( {4,}|\t)/.test(options.originalText.slice(node.position.start.offset, node.position.end.offset));
-      node.isIndented = isIndented;
-
-      if (isIndented) {
-        for (var i = 0; i < parentStack.length; i++) {
-          var parent = parentStack[i]; // no need to check checked items
-
-          if (parent.hasIndentedCodeblock) {
-            break;
-          }
-
-          if (parent.type === "list") {
-            parent.hasIndentedCodeblock = true;
-          }
-        }
-      }
-    }
-
-    return node;
-  });
-}
-
-function markAlignedList(ast, options) {
-  return mapAst$1(ast, function (node, index, parentStack) {
-    if (node.type === "list" && node.children.length !== 0) {
-      // if one of its parents is not aligned, it's not possible to be aligned in sub-lists
-      for (var i = 0; i < parentStack.length; i++) {
-        var parent = parentStack[i];
-
-        if (parent.type === "list" && !parent.isAligned) {
-          node.isAligned = false;
-          return node;
-        }
-      }
-
-      node.isAligned = isAligned(node);
-    }
-
-    return node;
-  });
-
-  function getListItemStart(listItem) {
-    return listItem.children.length === 0 ? -1 : listItem.children[0].position.start.column - 1;
-  }
-
-  function isAligned(list) {
-    if (!list.ordered) {
-      /**
-       * - 123
-       * - 123
-       */
-      return true;
-    }
-
-    var _list$children = _slicedToArray(list.children, 2),
-        firstItem = _list$children[0],
-        secondItem = _list$children[1];
-
-    var firstInfo = getOrderedListItemInfo$2(firstItem, options.originalText);
-
-    if (firstInfo.leadingSpaces.length > 1) {
-      /**
-       * 1.   123
-       *
-       * 1.   123
-       * 1. 123
-       */
-      return true;
-    }
-
-    var firstStart = getListItemStart(firstItem);
-
-    if (firstStart === -1) {
-      /**
-       * 1.
-       *
-       * 1.
-       * 1.
-       */
-      return false;
-    }
-
-    if (list.children.length === 1) {
-      /**
-       * aligned:
-       *
-       * 11. 123
-       *
-       * not aligned:
-       *
-       * 1. 123
-       */
-      return firstStart % options.tabWidth === 0;
-    }
-
-    var secondStart = getListItemStart(secondItem);
-
-    if (firstStart !== secondStart) {
-      /**
-       * 11. 123
-       * 1. 123
-       *
-       * 1. 123
-       * 11. 123
-       */
-      return false;
-    }
-
-    if (firstStart % options.tabWidth === 0) {
-      /**
-       * 11. 123
-       * 12. 123
-       */
-      return true;
-    }
-    /**
-     * aligned:
-     *
-     * 11. 123
-     * 1.  123
-     *
-     * not aligned:
-     *
-     * 1. 123
-     * 2. 123
-     */
-
-
-    var secondInfo = getOrderedListItemInfo$2(secondItem, options.originalText);
-    return secondInfo.leadingSpaces.length > 1;
-  }
-}
-
-var preprocess_1$4 = preprocess$4;
-
-var _require$$0$builders$8 = doc.builders;
-var breakParent$4 = _require$$0$builders$8.breakParent;
-var concat$15 = _require$$0$builders$8.concat;
-var join$11 = _require$$0$builders$8.join;
-var line$10 = _require$$0$builders$8.line;
-var literalline$5 = _require$$0$builders$8.literalline;
-var markAsRoot$3 = _require$$0$builders$8.markAsRoot;
-var hardline$11 = _require$$0$builders$8.hardline;
-var softline$7 = _require$$0$builders$8.softline;
-var ifBreak$7 = _require$$0$builders$8.ifBreak;
-var fill$5 = _require$$0$builders$8.fill;
-var align$2 = _require$$0$builders$8.align;
-var indent$9 = _require$$0$builders$8.indent;
-var group$15 = _require$$0$builders$8.group;
-var mapDoc$6 = doc.utils.mapDoc;
-var printDocToString$2 = doc.printer.printDocToString;
-var getFencedCodeBlockValue = utils$10.getFencedCodeBlockValue;
-var getOrderedListItemInfo = utils$10.getOrderedListItemInfo;
-var splitText = utils$10.splitText;
-var punctuationPattern = utils$10.punctuationPattern;
-var INLINE_NODE_TYPES = utils$10.INLINE_NODE_TYPES;
-var INLINE_NODE_WRAPPER_TYPES = utils$10.INLINE_NODE_WRAPPER_TYPES;
-var replaceEndOfLineWith$2 = util.replaceEndOfLineWith;
-var TRAILING_HARDLINE_NODES = ["importExport"];
-var SINGLE_LINE_NODE_TYPES = ["heading", "tableCell", "link"];
-var SIBLING_NODE_TYPES = ["listItem", "definition", "footnoteDefinition"];
-
-function genericPrint$5(path, options, print) {
-  var node = path.getValue();
-
-  if (shouldRemainTheSameContent(path)) {
-    return concat$15(splitText(options.originalText.slice(node.position.start.offset, node.position.end.offset), options).map(function (node) {
-      return node.type === "word" ? node.value : node.value === "" ? "" : printLine(path, node.value, options);
-    }));
-  }
-
-  switch (node.type) {
-    case "root":
-      if (node.children.length === 0) {
-        return "";
-      }
-
-      return concat$15([normalizeDoc(printRoot(path, options, print)), TRAILING_HARDLINE_NODES.indexOf(getLastDescendantNode(node).type) === -1 ? hardline$11 : ""]);
-
-    case "paragraph":
-      return printChildren$1(path, options, print, {
-        postprocessor: fill$5
-      });
-
-    case "sentence":
-      return printChildren$1(path, options, print);
-
-    case "word":
-      return node.value.replace(/[*$]/g, "\\$&") // escape all `*` and `$` (math)
-      .replace(new RegExp(["(^|".concat(punctuationPattern, ")(_+)"), "(_+)(".concat(punctuationPattern, "|$)")].join("|"), "g"), function (_, text1, underscore1, underscore2, text2) {
-        return (underscore1 ? "".concat(text1).concat(underscore1) : "".concat(underscore2).concat(text2)).replace(/_/g, "\\_");
-      });
-    // escape all `_` except concating with non-punctuation, e.g. `1_2_3` is not considered emphasis
-
-    case "whitespace":
-      {
-        var parentNode = path.getParentNode();
-        var index = parentNode.children.indexOf(node);
-        var nextNode = parentNode.children[index + 1];
-        var proseWrap = // leading char that may cause different syntax
-        nextNode && /^>|^([-+*]|#{1,6}|[0-9]+[.)])$/.test(nextNode.value) ? "never" : options.proseWrap;
-        return printLine(path, node.value, {
-          proseWrap: proseWrap
-        });
-      }
-
-    case "emphasis":
-      {
-        var _parentNode = path.getParentNode();
-
-        var _index = _parentNode.children.indexOf(node);
-
-        var prevNode = _parentNode.children[_index - 1];
-        var _nextNode = _parentNode.children[_index + 1];
-        var hasPrevOrNextWord = // `1*2*3` is considered emphais but `1_2_3` is not
-        prevNode && prevNode.type === "sentence" && prevNode.children.length > 0 && util.getLast(prevNode.children).type === "word" && !util.getLast(prevNode.children).hasTrailingPunctuation || _nextNode && _nextNode.type === "sentence" && _nextNode.children.length > 0 && _nextNode.children[0].type === "word" && !_nextNode.children[0].hasLeadingPunctuation;
-        var style = hasPrevOrNextWord || getAncestorNode$2(path, "emphasis") ? "*" : "_";
-        return concat$15([style, printChildren$1(path, options, print), style]);
-      }
-
-    case "strong":
-      return concat$15(["**", printChildren$1(path, options, print), "**"]);
-
-    case "delete":
-      return concat$15(["~~", printChildren$1(path, options, print), "~~"]);
-
-    case "inlineCode":
-      {
-        var backtickCount = util.getMinNotPresentContinuousCount(node.value, "`");
-
-        var _style = "`".repeat(backtickCount || 1);
-
-        var gap = backtickCount ? " " : "";
-        return concat$15([_style, gap, node.value, gap, _style]);
-      }
-
-    case "link":
-      switch (options.originalText[node.position.start.offset]) {
-        case "<":
-          {
-            var mailto = "mailto:";
-            var url = // <hello@example.com> is parsed as { url: "mailto:hello@example.com" }
-            node.url.startsWith(mailto) && options.originalText.slice(node.position.start.offset + 1, node.position.start.offset + 1 + mailto.length) !== mailto ? node.url.slice(mailto.length) : node.url;
-            return concat$15(["<", url, ">"]);
-          }
-
-        case "[":
-          return concat$15(["[", printChildren$1(path, options, print), "](", printUrl(node.url, ")"), printTitle(node.title, options), ")"]);
-
-        default:
-          return options.originalText.slice(node.position.start.offset, node.position.end.offset);
-      }
-
-    case "image":
-      return concat$15(["![", node.alt || "", "](", printUrl(node.url, ")"), printTitle(node.title, options), ")"]);
-
-    case "blockquote":
-      return concat$15(["> ", align$2("> ", printChildren$1(path, options, print))]);
-
-    case "heading":
-      return concat$15(["#".repeat(node.depth) + " ", printChildren$1(path, options, print)]);
-
-    case "code":
-      {
-        if (node.isIndented) {
-          // indented code block
-          var alignment = " ".repeat(4);
-          return align$2(alignment, concat$15([alignment, concat$15(replaceEndOfLineWith$2(node.value, hardline$11))]));
-        } // fenced code block
-
-
-        var styleUnit = options.__inJsTemplate ? "~" : "`";
-
-        var _style2 = styleUnit.repeat(Math.max(3, util.getMaxContinuousCount(node.value, styleUnit) + 1));
-
-        return concat$15([_style2, node.lang || "", hardline$11, concat$15(replaceEndOfLineWith$2(getFencedCodeBlockValue(node, options.originalText), hardline$11)), hardline$11, _style2]);
-      }
-
-    case "yaml":
-    case "toml":
-      return options.originalText.slice(node.position.start.offset, node.position.end.offset);
-
-    case "html":
-      {
-        var _parentNode2 = path.getParentNode();
-
-        var value = _parentNode2.type === "root" && util.getLast(_parentNode2.children) === node ? node.value.trimRight() : node.value;
-        var isHtmlComment = /^<!--[\s\S]*-->$/.test(value);
-        return concat$15(replaceEndOfLineWith$2(value, isHtmlComment ? hardline$11 : markAsRoot$3(literalline$5)));
-      }
-
-    case "list":
-      {
-        var nthSiblingIndex = getNthListSiblingIndex(node, path.getParentNode());
-        var isGitDiffFriendlyOrderedList = node.ordered && node.children.length > 1 && +getOrderedListItemInfo(node.children[1], options.originalText).numberText === 1;
-        return printChildren$1(path, options, print, {
-          processor: function processor(childPath, index) {
-            var prefix = getPrefix();
-            return concat$15([prefix, align$2(" ".repeat(prefix.length), printListItem(childPath, options, print, prefix))]);
-
-            function getPrefix() {
-              var rawPrefix = node.ordered ? (index === 0 ? node.start : isGitDiffFriendlyOrderedList ? 1 : node.start + index) + (nthSiblingIndex % 2 === 0 ? ". " : ") ") : nthSiblingIndex % 2 === 0 ? "- " : "* ";
-              return node.isAligned ||
-              /* workaround for https://github.com/remarkjs/remark/issues/315 */
-              node.hasIndentedCodeblock ? alignListPrefix(rawPrefix, options) : rawPrefix;
-            }
-          }
-        });
-      }
-
-    case "thematicBreak":
-      {
-        var counter = getAncestorCounter$1(path, "list");
-
-        if (counter === -1) {
-          return "---";
-        }
-
-        var _nthSiblingIndex = getNthListSiblingIndex(path.getParentNode(counter), path.getParentNode(counter + 1));
-
-        return _nthSiblingIndex % 2 === 0 ? "***" : "---";
-      }
-
-    case "linkReference":
-      return concat$15(["[", printChildren$1(path, options, print), "]", node.referenceType === "full" ? concat$15(["[", node.identifier, "]"]) : node.referenceType === "collapsed" ? "[]" : ""]);
-
-    case "imageReference":
-      switch (node.referenceType) {
-        case "full":
-          return concat$15(["![", node.alt || "", "][", node.identifier, "]"]);
-
-        default:
-          return concat$15(["![", node.alt, "]", node.referenceType === "collapsed" ? "[]" : ""]);
-      }
-
-    case "definition":
-      {
-        var lineOrSpace = options.proseWrap === "always" ? line$10 : " ";
-        return group$15(concat$15([concat$15(["[", node.identifier, "]:"]), indent$9(concat$15([lineOrSpace, printUrl(node.url), node.title === null ? "" : concat$15([lineOrSpace, printTitle(node.title, options, false)])]))]));
-      }
-
-    case "footnote":
-      return concat$15(["[^", printChildren$1(path, options, print), "]"]);
-
-    case "footnoteReference":
-      return concat$15(["[^", node.identifier, "]"]);
-
-    case "footnoteDefinition":
-      {
-        var _nextNode2 = path.getParentNode().children[path.getName() + 1];
-        var shouldInlineFootnote = node.children.length === 1 && node.children[0].type === "paragraph" && (options.proseWrap === "never" || options.proseWrap === "preserve" && node.children[0].position.start.line === node.children[0].position.end.line);
-        return concat$15(["[^", node.identifier, "]: ", shouldInlineFootnote ? printChildren$1(path, options, print) : group$15(concat$15([align$2(" ".repeat(options.tabWidth), printChildren$1(path, options, print, {
-          processor: function processor(childPath, index) {
-            return index === 0 ? group$15(concat$15([softline$7, softline$7, childPath.call(print)])) : childPath.call(print);
-          }
-        })), _nextNode2 && _nextNode2.type === "footnoteDefinition" ? softline$7 : ""]))]);
-      }
-
-    case "table":
-      return printTable(path, options, print);
-
-    case "tableCell":
-      return printChildren$1(path, options, print);
-
-    case "break":
-      return /\s/.test(options.originalText[node.position.start.offset]) ? concat$15(["  ", markAsRoot$3(literalline$5)]) : concat$15(["\\", hardline$11]);
-
-    case "liquidNode":
-      return concat$15(replaceEndOfLineWith$2(node.value, hardline$11));
-    // MDX
-
-    case "importExport":
-    case "jsx":
-      return node.value;
-    // fallback to the original text if multiparser failed
-
-    case "math":
-      return concat$15(["$$", hardline$11, node.value ? concat$15([concat$15(replaceEndOfLineWith$2(node.value, hardline$11)), hardline$11]) : "", "$$"]);
-
-    case "inlineMath":
-      {
-        // remark-math trims content but we don't want to remove whitespaces
-        // since it's very possible that it's recognized as math accidentally
-        return options.originalText.slice(options.locStart(node), options.locEnd(node));
-      }
-
-    case "tableRow": // handled in "table"
-
-    case "listItem": // handled in "list"
-
-    default:
-      throw new Error("Unknown markdown type ".concat(JSON.stringify(node.type)));
-  }
-}
-
-function printListItem(path, options, print, listPrefix) {
-  var node = path.getValue();
-  var prefix = node.checked === null ? "" : node.checked ? "[x] " : "[ ] ";
-  return concat$15([prefix, printChildren$1(path, options, print, {
-    processor: function processor(childPath, index) {
-      if (index === 0 && childPath.getValue().type !== "list") {
-        return align$2(" ".repeat(prefix.length), childPath.call(print));
-      }
-
-      var alignment = " ".repeat(clamp(options.tabWidth - listPrefix.length, 0, 3) // 4+ will cause indented code block
-      );
-      return concat$15([alignment, align$2(alignment, childPath.call(print))]);
-    }
-  })]);
-}
-
-function alignListPrefix(prefix, options) {
-  var additionalSpaces = getAdditionalSpaces();
-  return prefix + " ".repeat(additionalSpaces >= 4 ? 0 : additionalSpaces // 4+ will cause indented code block
-  );
-
-  function getAdditionalSpaces() {
-    var restSpaces = prefix.length % options.tabWidth;
-    return restSpaces === 0 ? 0 : options.tabWidth - restSpaces;
-  }
-}
-
-function getNthListSiblingIndex(node, parentNode) {
-  return getNthSiblingIndex(node, parentNode, function (siblingNode) {
-    return siblingNode.ordered === node.ordered;
-  });
-}
-
-function getNthSiblingIndex(node, parentNode, condition) {
-  condition = condition || function () {
-    return true;
-  };
-
-  var index = -1;
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = parentNode.children[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var childNode = _step.value;
-
-      if (childNode.type === node.type && condition(childNode)) {
-        index++;
-      } else {
-        index = -1;
-      }
-
-      if (childNode === node) {
-        return index;
-      }
-    }
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-}
-
-function getAncestorCounter$1(path, typeOrTypes) {
-  var types = [].concat(typeOrTypes);
-  var counter = -1;
-  var ancestorNode;
-
-  while (ancestorNode = path.getParentNode(++counter)) {
-    if (types.indexOf(ancestorNode.type) !== -1) {
-      return counter;
-    }
-  }
-
-  return -1;
-}
-
-function getAncestorNode$2(path, typeOrTypes) {
-  var counter = getAncestorCounter$1(path, typeOrTypes);
-  return counter === -1 ? null : path.getParentNode(counter);
-}
-
-function printLine(path, value, options) {
-  if (options.proseWrap === "preserve" && value === "\n") {
-    return hardline$11;
-  }
-
-  var isBreakable = options.proseWrap === "always" && !getAncestorNode$2(path, SINGLE_LINE_NODE_TYPES);
-  return value !== "" ? isBreakable ? line$10 : " " : isBreakable ? softline$7 : "";
-}
-
-function printTable(path, options, print) {
-  var hardlineWithoutBreakParent = hardline$11.parts[0];
-  var node = path.getValue();
-  var contents = []; // { [rowIndex: number]: { [columnIndex: number]: string } }
-
-  path.map(function (rowPath) {
-    var rowContents = [];
-    rowPath.map(function (cellPath) {
-      rowContents.push(printDocToString$2(cellPath.call(print), options).formatted);
-    }, "children");
-    contents.push(rowContents);
-  }, "children"); // Get the width of each column
-
-  var columnMaxWidths = contents.reduce(function (currentWidths, rowContents) {
-    return currentWidths.map(function (width, columnIndex) {
-      return Math.max(width, util.getStringWidth(rowContents[columnIndex]));
-    });
-  }, contents[0].map(function () {
-    return 3;
-  }) // minimum width = 3 (---, :--, :-:, --:)
-  );
-  var alignedTable = join$11(hardlineWithoutBreakParent, [printRow(contents[0]), printSeparator(), join$11(hardlineWithoutBreakParent, contents.slice(1).map(function (rowContents) {
-    return printRow(rowContents);
-  }))]);
-
-  if (options.proseWrap !== "never") {
-    return concat$15([breakParent$4, alignedTable]);
-  } // Only if the --prose-wrap never is set and it exceeds the print width.
-
-
-  var compactTable = join$11(hardlineWithoutBreakParent, [printRow(contents[0],
-  /* isCompact */
-  true), printSeparator(
-  /* isCompact */
-  true), join$11(hardlineWithoutBreakParent, contents.slice(1).map(function (rowContents) {
-    return printRow(rowContents,
-    /* isCompact */
-    true);
-  }))]);
-  return concat$15([breakParent$4, group$15(ifBreak$7(compactTable, alignedTable))]);
-
-  function printSeparator(isCompact) {
-    return concat$15(["| ", join$11(" | ", columnMaxWidths.map(function (width, index) {
-      var spaces = isCompact ? 3 : width;
-
-      switch (node.align[index]) {
-        case "left":
-          return ":" + "-".repeat(spaces - 1);
-
-        case "right":
-          return "-".repeat(spaces - 1) + ":";
-
-        case "center":
-          return ":" + "-".repeat(spaces - 2) + ":";
-
-        default:
-          return "-".repeat(spaces);
-      }
-    })), " |"]);
-  }
-
-  function printRow(rowContents, isCompact) {
-    return concat$15(["| ", join$11(" | ", isCompact ? rowContents : rowContents.map(function (rowContent, columnIndex) {
-      switch (node.align[columnIndex]) {
-        case "right":
-          return alignRight(rowContent, columnMaxWidths[columnIndex]);
-
-        case "center":
-          return alignCenter(rowContent, columnMaxWidths[columnIndex]);
-
-        default:
-          return alignLeft(rowContent, columnMaxWidths[columnIndex]);
-      }
-    })), " |"]);
-  }
-
-  function alignLeft(text, width) {
-    var spaces = width - util.getStringWidth(text);
-    return concat$15([text, " ".repeat(spaces)]);
-  }
-
-  function alignRight(text, width) {
-    var spaces = width - util.getStringWidth(text);
-    return concat$15([" ".repeat(spaces), text]);
-  }
-
-  function alignCenter(text, width) {
-    var spaces = width - util.getStringWidth(text);
-    var left = Math.floor(spaces / 2);
-    var right = spaces - left;
-    return concat$15([" ".repeat(left), text, " ".repeat(right)]);
-  }
-}
-
-function printRoot(path, options, print) {
-  /** @typedef {{ index: number, offset: number }} IgnorePosition */
-
-  /** @type {Array<{start: IgnorePosition, end: IgnorePosition}>} */
-  var ignoreRanges = [];
-  /** @type {IgnorePosition | null} */
-
-  var ignoreStart = null;
-  var children = path.getValue().children;
-  children.forEach(function (childNode, index) {
-    switch (isPrettierIgnore$1(childNode)) {
-      case "start":
-        if (ignoreStart === null) {
-          ignoreStart = {
-            index: index,
-            offset: childNode.position.end.offset
-          };
-        }
-
-        break;
-
-      case "end":
-        if (ignoreStart !== null) {
-          ignoreRanges.push({
-            start: ignoreStart,
-            end: {
-              index: index,
-              offset: childNode.position.start.offset
-            }
-          });
-          ignoreStart = null;
-        }
-
-        break;
-
-      default:
-        // do nothing
-        break;
-    }
-  });
-  return printChildren$1(path, options, print, {
-    processor: function processor(childPath, index) {
-      if (ignoreRanges.length !== 0) {
-        var ignoreRange = ignoreRanges[0];
-
-        if (index === ignoreRange.start.index) {
-          return concat$15([children[ignoreRange.start.index].value, options.originalText.slice(ignoreRange.start.offset, ignoreRange.end.offset), children[ignoreRange.end.index].value]);
-        }
-
-        if (ignoreRange.start.index < index && index < ignoreRange.end.index) {
-          return false;
-        }
-
-        if (index === ignoreRange.end.index) {
-          ignoreRanges.shift();
-          return false;
-        }
-      }
-
-      return childPath.call(print);
-    }
-  });
-}
-
-function printChildren$1(path, options, print, events) {
-  events = events || {};
-  var postprocessor = events.postprocessor || concat$15;
-
-  var processor = events.processor || function (childPath) {
-    return childPath.call(print);
-  };
-
-  var node = path.getValue();
-  var parts = [];
-  var lastChildNode;
-  path.map(function (childPath, index) {
-    var childNode = childPath.getValue();
-    var result = processor(childPath, index);
-
-    if (result !== false) {
-      var data = {
-        parts: parts,
-        prevNode: lastChildNode,
-        parentNode: node,
-        options: options
-      };
-
-      if (!shouldNotPrePrintHardline(childNode, data)) {
-        parts.push(hardline$11);
-
-        if (lastChildNode && TRAILING_HARDLINE_NODES.indexOf(lastChildNode.type) !== -1) {
-          if (shouldPrePrintTripleHardline(childNode, data)) {
-            parts.push(hardline$11);
-          }
-        } else {
-          if (shouldPrePrintDoubleHardline(childNode, data) || shouldPrePrintTripleHardline(childNode, data)) {
-            parts.push(hardline$11);
-          }
-
-          if (shouldPrePrintTripleHardline(childNode, data)) {
-            parts.push(hardline$11);
-          }
-        }
-      }
-
-      parts.push(result);
-      lastChildNode = childNode;
-    }
-  }, "children");
-  return postprocessor(parts);
-}
-
-function getLastDescendantNode(node) {
-  var current = node;
-
-  while (current.children && current.children.length !== 0) {
-    current = current.children[current.children.length - 1];
-  }
-
-  return current;
-}
-/** @return {false | 'next' | 'start' | 'end'} */
-
-
-function isPrettierIgnore$1(node) {
-  if (node.type !== "html") {
-    return false;
-  }
-
-  var match = node.value.match(/^<!--\s*prettier-ignore(?:-(start|end))?\s*-->$/);
-  return match === null ? false : match[1] ? match[1] : "next";
-}
-
-function shouldNotPrePrintHardline(node, data) {
-  var isFirstNode = data.parts.length === 0;
-  var isInlineNode = INLINE_NODE_TYPES.indexOf(node.type) !== -1;
-  var isInlineHTML = node.type === "html" && INLINE_NODE_WRAPPER_TYPES.indexOf(data.parentNode.type) !== -1;
-  return isFirstNode || isInlineNode || isInlineHTML;
-}
-
-function shouldPrePrintDoubleHardline(node, data) {
-  var isSequence = (data.prevNode && data.prevNode.type) === node.type;
-  var isSiblingNode = isSequence && SIBLING_NODE_TYPES.indexOf(node.type) !== -1;
-  var isInTightListItem = data.parentNode.type === "listItem" && !data.parentNode.loose;
-  var isPrevNodeLooseListItem = data.prevNode && data.prevNode.type === "listItem" && data.prevNode.loose;
-  var isPrevNodePrettierIgnore = isPrettierIgnore$1(data.prevNode) === "next";
-  var isBlockHtmlWithoutBlankLineBetweenPrevHtml = node.type === "html" && data.prevNode && data.prevNode.type === "html" && data.prevNode.position.end.line + 1 === node.position.start.line;
-  return isPrevNodeLooseListItem || !(isSiblingNode || isInTightListItem || isPrevNodePrettierIgnore || isBlockHtmlWithoutBlankLineBetweenPrevHtml);
-}
-
-function shouldPrePrintTripleHardline(node, data) {
-  var isPrevNodeList = data.prevNode && data.prevNode.type === "list";
-  var isIndentedCode = node.type === "code" && node.isIndented;
-  return isPrevNodeList && isIndentedCode;
-}
-
-function shouldRemainTheSameContent(path) {
-  var ancestorNode = getAncestorNode$2(path, ["linkReference", "imageReference"]);
-  return ancestorNode && (ancestorNode.type !== "linkReference" || ancestorNode.referenceType !== "full");
-}
-
-function normalizeDoc(doc$$2) {
-  return mapDoc$6(doc$$2, function (currentDoc) {
-    if (!currentDoc.parts) {
-      return currentDoc;
-    }
-
-    if (currentDoc.type === "concat" && currentDoc.parts.length === 1) {
-      return currentDoc.parts[0];
-    }
-
-    var parts = [];
-    currentDoc.parts.forEach(function (part) {
-      if (part.type === "concat") {
-        parts.push.apply(parts, part.parts);
-      } else if (part !== "") {
-        parts.push(part);
-      }
-    });
-    return Object.assign({}, currentDoc, {
-      parts: normalizeParts$2(parts)
-    });
-  });
-}
-
-function printUrl(url, dangerousCharOrChars) {
-  var dangerousChars = [" "].concat(dangerousCharOrChars || []);
-  return new RegExp(dangerousChars.map(function (x) {
-    return "\\".concat(x);
-  }).join("|")).test(url) ? "<".concat(url, ">") : url;
-}
-
-function printTitle(title, options, printSpace) {
-  if (printSpace == null) {
-    printSpace = true;
-  }
-
-  if (!title) {
-    return "";
-  }
-
-  if (printSpace) {
-    return " " + printTitle(title, options, false);
-  }
-
-  if (title.includes('"') && title.includes("'") && !title.includes(")")) {
-    return "(".concat(title, ")"); // avoid escaped quotes
-  } // faster than using RegExps: https://jsperf.com/performance-of-match-vs-split
-
-
-  var singleCount = title.split("'").length - 1;
-  var doubleCount = title.split('"').length - 1;
-  var quote = singleCount > doubleCount ? '"' : doubleCount > singleCount ? "'" : options.singleQuote ? "'" : '"';
-  title = title.replace(new RegExp("(".concat(quote, ")"), "g"), "\\$1");
-  return "".concat(quote).concat(title).concat(quote);
-}
-
-function normalizeParts$2(parts) {
-  return parts.reduce(function (current, part) {
-    var lastPart = util.getLast(current);
-
-    if (typeof lastPart === "string" && typeof part === "string") {
-      current.splice(-1, 1, lastPart + part);
-    } else {
-      current.push(part);
-    }
-
-    return current;
-  }, []);
-}
-
-function clamp(value, min, max) {
-  return value < min ? min : value > max ? max : value;
-}
-
-function clean$10(ast, newObj, parent) {
-  delete newObj.position;
-  delete newObj.raw; // front-matter
-  // for codeblock
-
-  if (ast.type === "code" || ast.type === "yaml" || ast.type === "import" || ast.type === "export" || ast.type === "jsx") {
-    delete newObj.value;
-  }
-
-  if (ast.type === "list") {
-    delete newObj.isAligned;
-  } // texts can be splitted or merged
-
-
-  if (ast.type === "text") {
-    return null;
-  }
-
-  if (ast.type === "inlineCode") {
-    newObj.value = ast.value.replace(/[ \t\n]+/g, " ");
-  } // for insert pragma
-
-
-  if (parent && parent.type === "root" && parent.children.length > 0 && (parent.children[0] === ast || (parent.children[0].type === "yaml" || parent.children[0].type === "toml") && parent.children[1] === ast) && ast.type === "html" && pragma$8.startWithPragma(ast.value)) {
-    return null;
-  }
-}
-
-function hasPrettierIgnore$3(path) {
-  var index = +path.getName();
-
-  if (index === 0) {
-    return false;
-  }
-
-  var prevNode = path.getParentNode().children[index - 1];
-  return isPrettierIgnore$1(prevNode) === "next";
-}
-
-var printerMarkdown = {
-  preprocess: preprocess_1$4,
-  print: genericPrint$5,
-  embed: embed_1$4,
-  massageAstNode: clean$10,
-  hasPrettierIgnore: hasPrettierIgnore$3,
-  insertPragma: pragma$8.insertPragma
-};
-
-var options$15 = {
-  proseWrap: commonOptions.proseWrap,
-  singleQuote: commonOptions.singleQuote
-};
-
-var name$15 = "Markdown";
-var type$14 = "prose";
-var aliases$5 = ["pandoc"];
-var aceMode$14 = "markdown";
-var codemirrorMode$10 = "gfm";
-var codemirrorMimeType$10 = "text/x-gfm";
-var wrap = true;
-var extensions$14 = [".md", ".markdown", ".mdown", ".mdwn", ".mkd", ".mkdn", ".mkdown", ".ronn", ".workbook"];
-var tmScope$14 = "source.gfm";
-var languageId$14 = 222;
-var markdown = {
-  name: name$15,
-  type: type$14,
-  aliases: aliases$5,
-  aceMode: aceMode$14,
-  codemirrorMode: codemirrorMode$10,
-  codemirrorMimeType: codemirrorMimeType$10,
-  wrap: wrap,
-  extensions: extensions$14,
-  tmScope: tmScope$14,
-  languageId: languageId$14
-};
-
-var markdown$1 = Object.freeze({
-	name: name$15,
-	type: type$14,
-	aliases: aliases$5,
-	aceMode: aceMode$14,
-	codemirrorMode: codemirrorMode$10,
-	codemirrorMimeType: codemirrorMimeType$10,
-	wrap: wrap,
-	extensions: extensions$14,
-	tmScope: tmScope$14,
-	languageId: languageId$14,
-	default: markdown
-});
-
-var require$$0$27 = ( markdown$1 && markdown ) || markdown$1;
-
-var languages$5 = [createLanguage(require$$0$27, {
-  override: {
-    since: "1.8.0",
-    parsers: ["remark"],
-    vscodeLanguageIds: ["markdown"]
-  },
-  extend: {
-    filenames: ["README"]
-  }
-}), createLanguage({
-  name: "MDX",
-  extensions: [".mdx"]
-}, // TODO: use linguist data
-{
-  override: {
-    since: "1.15.0",
-    parsers: ["mdx"],
-    vscodeLanguageIds: ["mdx"]
-  }
-})];
-var printers$5 = {
-  mdast: printerMarkdown
-};
-var languageMarkdown = {
-  languages: languages$5,
-  options: options$15,
-  printers: printers$5
-};
-
-function isPragma$1(text) {
-  return /^\s*@(prettier|format)\s*$/.test(text);
-}
-
-function hasPragma$4(text) {
-  return /^\s*#[^\n\S]*@(prettier|format)\s*?(\n|$)/.test(text);
-}
-
-function insertPragma$9(text) {
-  return "# @format\n\n".concat(text);
-}
-
-var pragma$11 = {
-  isPragma: isPragma$1,
-  hasPragma: hasPragma$4,
-  insertPragma: insertPragma$9
-};
-
-var getLast$6 = util.getLast;
-
-function getAncestorCount$1(path, filter) {
-  var counter = 0;
-  var pathStackLength = path.stack.length - 1;
-
-  for (var i = 0; i < pathStackLength; i++) {
-    var value = path.stack[i];
-
-    if (isNode$1(value) && filter(value)) {
-      counter++;
-    }
-  }
-
-  return counter;
-}
-/**
- * @param {any} value
- * @param {string[]=} types
- */
-
-
-function isNode$1(value, types) {
-  return value && typeof value.type === "string" && (!types || types.indexOf(value.type) !== -1);
-}
-
-function mapNode$1(node, callback, parent) {
-  return callback("children" in node ? Object.assign({}, node, {
-    children: node.children.map(function (childNode) {
-      return mapNode$1(childNode, callback, node);
-    })
-  }) : node, parent);
-}
-
-function defineShortcut$1(x, key, getter) {
-  Object.defineProperty(x, key, {
-    get: getter,
-    enumerable: false
-  });
-}
-
-function isNextLineEmpty$6(node, text) {
-  var newlineCount = 0;
-  var textLength = text.length;
-
-  for (var i = node.position.end.offset - 1; i < textLength; i++) {
-    var char = text[i];
-
-    if (char === "\n") {
-      newlineCount++;
-    }
-
-    if (newlineCount === 1 && /\S/.test(char)) {
-      return false;
-    }
-
-    if (newlineCount === 2) {
-      return true;
-    }
-  }
-
-  return false;
-}
-
-function isLastDescendantNode$1(path) {
-  var node = path.getValue();
-
-  switch (node.type) {
-    case "tag":
-    case "anchor":
-    case "comment":
-      return false;
-  }
-
-  var pathStackLength = path.stack.length;
-
-  for (var i = 1; i < pathStackLength; i++) {
-    var item = path.stack[i];
-    var parentItem = path.stack[i - 1];
-
-    if (Array.isArray(parentItem) && typeof item === "number" && item !== parentItem.length - 1) {
-      return false;
-    }
-  }
-
-  return true;
-}
-
-function getLastDescendantNode$2(node) {
-  return "children" in node && node.children.length !== 0 ? getLastDescendantNode$2(getLast$6(node.children)) : node;
-}
-
-function isPrettierIgnore$2(comment) {
-  return comment.value.trim() === "prettier-ignore";
-}
-
-function hasPrettierIgnore$5(path) {
-  var node = path.getValue();
-
-  if (node.type === "documentBody") {
-    var document = path.getParentNode();
-    return hasEndComments$1(document.head) && isPrettierIgnore$2(getLast$6(document.head.endComments));
-  }
-
-  return hasLeadingComments$1(node) && isPrettierIgnore$2(getLast$6(node.leadingComments));
-}
-
-function isEmptyNode$1(node) {
-  return (!node.children || node.children.length === 0) && !hasComments(node);
-}
-
-function hasComments(node) {
-  return hasLeadingComments$1(node) || hasMiddleComments$1(node) || hasIndicatorComment$1(node) || hasTrailingComment$2(node) || hasEndComments$1(node);
-}
-
-function hasLeadingComments$1(node) {
-  return node && node.leadingComments && node.leadingComments.length !== 0;
-}
-
-function hasMiddleComments$1(node) {
-  return node && node.middleComments && node.middleComments.length !== 0;
-}
-
-function hasIndicatorComment$1(node) {
-  return node && node.indicatorComment;
-}
-
-function hasTrailingComment$2(node) {
-  return node && node.trailingComment;
-}
-
-function hasEndComments$1(node) {
-  return node && node.endComments && node.endComments.length !== 0;
-}
-/**
- * " a   b c   d e   f " -> [" a   b", "c   d", "e   f "]
- */
-
-
-function splitWithSingleSpace(text) {
-  var parts = [];
-  var lastPart = undefined;
-  var _iteratorNormalCompletion = true;
-  var _didIteratorError = false;
-  var _iteratorError = undefined;
-
-  try {
-    for (var _iterator = text.split(/( +)/g)[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-      var part = _step.value;
-
-      if (part !== " ") {
-        if (lastPart === " ") {
-          parts.push(part);
-        } else {
-          parts.push((parts.pop() || "") + part);
-        }
-      } else if (lastPart === undefined) {
-        parts.unshift("");
-      }
-
-      lastPart = part;
-    }
-  } catch (err) {
-    _didIteratorError = true;
-    _iteratorError = err;
-  } finally {
-    try {
-      if (!_iteratorNormalCompletion && _iterator.return != null) {
-        _iterator.return();
-      }
-    } finally {
-      if (_didIteratorError) {
-        throw _iteratorError;
-      }
-    }
-  }
-
-  if (lastPart === " ") {
-    parts.push((parts.pop() || "") + " ");
-  }
-
-  if (parts[0] === "") {
-    parts.shift();
-    parts.unshift(" " + (parts.shift() || ""));
-  }
-
-  return parts;
-}
-
-function getFlowScalarLineContents$1(nodeType, content, options) {
-  var rawLineContents = content.split("\n").map(function (lineContent, index, lineContents) {
-    return index === 0 && index === lineContents.length - 1 ? lineContent : index !== 0 && index !== lineContents.length - 1 ? lineContent.trim() : index === 0 ? lineContent.trimRight() : lineContent.trimLeft();
-  });
-
-  if (options.proseWrap === "preserve") {
-    return rawLineContents.map(function (lineContent) {
-      return lineContent.length === 0 ? [] : [lineContent];
-    });
-  }
-
-  return rawLineContents.map(function (lineContent) {
-    return lineContent.length === 0 ? [] : splitWithSingleSpace(lineContent);
-  }).reduce(function (reduced, lineContentWords, index) {
-    return index !== 0 && rawLineContents[index - 1].length !== 0 && lineContentWords.length !== 0 && !( // trailing backslash in quoteDouble should be preserved
-    nodeType === "quoteDouble" && getLast$6(getLast$6(reduced)).endsWith("\\")) ? reduced.concat([reduced.pop().concat(lineContentWords)]) : reduced.concat([lineContentWords]);
-  }, []).map(function (lineContentWords) {
-    return options.proseWrap === "never" ? [lineContentWords.join(" ")] : lineContentWords;
-  });
-}
-
-function getBlockValueLineContents$1(node, _ref) {
-  var parentIndent = _ref.parentIndent,
-      isLastDescendant = _ref.isLastDescendant,
-      options = _ref.options;
-  var content = node.position.start.line === node.position.end.line ? "" : options.originalText.slice(node.position.start.offset, node.position.end.offset) // exclude open line `>` or `|`
-  .match(/^[^\n]*?\n([\s\S]*)$/)[1];
-  var leadingSpaceCount = node.indent === null ? function (match) {
-    return match ? match[1].length : Infinity;
-  }(content.match(/^( *)\S/m)) : node.indent - 1 + parentIndent;
-  var rawLineContents = content.split("\n").map(function (lineContent) {
-    return lineContent.slice(leadingSpaceCount);
-  });
-
-  if (options.proseWrap === "preserve" || node.type === "blockLiteral") {
-    return removeUnnecessaryTrailingNewlines(rawLineContents.map(function (lineContent) {
-      return lineContent.length === 0 ? [] : [lineContent];
-    }));
-  }
-
-  return removeUnnecessaryTrailingNewlines(rawLineContents.map(function (lineContent) {
-    return lineContent.length === 0 ? [] : splitWithSingleSpace(lineContent);
-  }).reduce(function (reduced, lineContentWords, index) {
-    return index !== 0 && rawLineContents[index - 1].length !== 0 && lineContentWords.length !== 0 && !/^\s/.test(lineContentWords[0]) && !/^\s|\s$/.test(getLast$6(reduced)) ? reduced.concat([reduced.pop().concat(lineContentWords)]) : reduced.concat([lineContentWords]);
-  }, []).map(function (lineContentWords) {
-    return lineContentWords.reduce(function (reduced, word) {
-      return (// disallow trailing spaces
-        reduced.length !== 0 && /\s$/.test(getLast$6(reduced)) ? reduced.concat(reduced.pop() + " " + word) : reduced.concat(word)
-      );
-    }, []);
-  }).map(function (lineContentWords) {
-    return options.proseWrap === "never" ? [lineContentWords.join(" ")] : lineContentWords;
-  }));
-
-  function removeUnnecessaryTrailingNewlines(lineContents) {
-    if (node.chomping === "keep") {
-      return getLast$6(lineContents).length === 0 ? lineContents.slice(0, -1) : lineContents;
-    }
-
-    var trailingNewlineCount = 0;
-
-    for (var i = lineContents.length - 1; i >= 0; i--) {
-      if (lineContents[i].length === 0) {
-        trailingNewlineCount++;
-      } else {
-        break;
-      }
-    }
-
-    return trailingNewlineCount === 0 ? lineContents : trailingNewlineCount >= 2 && !isLastDescendant ? // next empty line
-    lineContents.slice(0, -(trailingNewlineCount - 1)) : lineContents.slice(0, -trailingNewlineCount);
-  }
-}
-
-var utils$12 = {
-  getLast: getLast$6,
-  getAncestorCount: getAncestorCount$1,
-  isNode: isNode$1,
-  isEmptyNode: isEmptyNode$1,
-  mapNode: mapNode$1,
-  defineShortcut: defineShortcut$1,
-  isNextLineEmpty: isNextLineEmpty$6,
-  isLastDescendantNode: isLastDescendantNode$1,
-  getBlockValueLineContents: getBlockValueLineContents$1,
-  getFlowScalarLineContents: getFlowScalarLineContents$1,
-  getLastDescendantNode: getLastDescendantNode$2,
-  hasPrettierIgnore: hasPrettierIgnore$5,
-  hasLeadingComments: hasLeadingComments$1,
-  hasMiddleComments: hasMiddleComments$1,
-  hasIndicatorComment: hasIndicatorComment$1,
-  hasTrailingComment: hasTrailingComment$2,
-  hasEndComments: hasEndComments$1
-};
-
-var insertPragma$8 = pragma$11.insertPragma;
-var isPragma = pragma$11.isPragma;
-var getAncestorCount = utils$12.getAncestorCount;
-var getBlockValueLineContents = utils$12.getBlockValueLineContents;
-var getFlowScalarLineContents = utils$12.getFlowScalarLineContents;
-var getLast$5 = utils$12.getLast;
-var getLastDescendantNode$1 = utils$12.getLastDescendantNode;
-var hasLeadingComments = utils$12.hasLeadingComments;
-var hasMiddleComments = utils$12.hasMiddleComments;
-var hasIndicatorComment = utils$12.hasIndicatorComment;
-var hasTrailingComment$1 = utils$12.hasTrailingComment;
-var hasEndComments = utils$12.hasEndComments;
-var hasPrettierIgnore$4 = utils$12.hasPrettierIgnore;
-var isLastDescendantNode = utils$12.isLastDescendantNode;
-var isNextLineEmpty$5 = utils$12.isNextLineEmpty;
-var isNode = utils$12.isNode;
-var isEmptyNode = utils$12.isEmptyNode;
-var defineShortcut = utils$12.defineShortcut;
-var mapNode = utils$12.mapNode;
-var docBuilders$3 = doc.builders;
-var conditionalGroup$2 = docBuilders$3.conditionalGroup;
-var breakParent$5 = docBuilders$3.breakParent;
-var concat$17 = docBuilders$3.concat;
-var dedent$4 = docBuilders$3.dedent;
-var dedentToRoot$3 = docBuilders$3.dedentToRoot;
-var fill$6 = docBuilders$3.fill;
-var group$16 = docBuilders$3.group;
-var hardline$13 = docBuilders$3.hardline;
-var ifBreak$8 = docBuilders$3.ifBreak;
-var join$12 = docBuilders$3.join;
-var line$11 = docBuilders$3.line;
-var lineSuffix$2 = docBuilders$3.lineSuffix;
-var literalline$7 = docBuilders$3.literalline;
-var markAsRoot$5 = docBuilders$3.markAsRoot;
-var softline$8 = docBuilders$3.softline;
-var replaceEndOfLineWith$3 = util.replaceEndOfLineWith;
-
-function preprocess$6(ast) {
-  return mapNode(ast, defineShortcuts);
-}
-
-function defineShortcuts(node) {
-  switch (node.type) {
-    case "document":
-      defineShortcut(node, "head", function () {
-        return node.children[0];
-      });
-      defineShortcut(node, "body", function () {
-        return node.children[1];
-      });
-      break;
-
-    case "documentBody":
-    case "sequenceItem":
-    case "flowSequenceItem":
-    case "mappingKey":
-    case "mappingValue":
-      defineShortcut(node, "content", function () {
-        return node.children[0];
-      });
-      break;
-
-    case "mappingItem":
-    case "flowMappingItem":
-      defineShortcut(node, "key", function () {
-        return node.children[0];
-      });
-      defineShortcut(node, "value", function () {
-        return node.children[1];
-      });
-      break;
-  }
-
-  return node;
-}
-
-function genericPrint$6(path, options, print) {
-  var node = path.getValue();
-  var parentNode = path.getParentNode();
-  var tag = !node.tag ? "" : path.call(print, "tag");
-  var anchor = !node.anchor ? "" : path.call(print, "anchor");
-  var nextEmptyLine = isNode(node, ["mapping", "sequence", "comment", "directive", "mappingItem", "sequenceItem"]) && !isLastDescendantNode(path) ? printNextEmptyLine(path, options.originalText) : "";
-  return concat$17([node.type !== "mappingValue" && hasLeadingComments(node) ? concat$17([join$12(hardline$13, path.map(print, "leadingComments")), hardline$13]) : "", tag, tag && anchor ? " " : "", anchor, tag || anchor ? isNode(node, ["sequence", "mapping"]) && !hasMiddleComments(node) ? hardline$13 : " " : "", hasMiddleComments(node) ? concat$17([node.middleComments.length === 1 ? "" : hardline$13, join$12(hardline$13, path.map(print, "middleComments")), hardline$13]) : "", hasPrettierIgnore$4(path) ? concat$17(replaceEndOfLineWith$3(options.originalText.slice(node.position.start.offset, node.position.end.offset), literalline$7)) : group$16(_print(node, parentNode, path, options, print)), hasTrailingComment$1(node) && !isNode(node, ["document", "documentHead"]) ? lineSuffix$2(concat$17([node.type === "mappingValue" && !node.content ? "" : " ", parentNode.type === "mappingKey" && path.getParentNode(2).type === "mapping" && isInlineNode(node) ? "" : breakParent$5, path.call(print, "trailingComment")])) : "", nextEmptyLine, hasEndComments(node) && !isNode(node, ["documentHead", "documentBody"]) ? align$3(node.type === "sequenceItem" ? 2 : 0, concat$17([hardline$13, join$12(hardline$13, path.map(print, "endComments"))])) : ""]);
-}
-
-function _print(node, parentNode, path, options, print) {
-  switch (node.type) {
-    case "root":
-      return concat$17([join$12(hardline$13, path.map(function (childPath, index) {
-        var document = node.children[index];
-        var nextDocument = node.children[index + 1];
-        return concat$17([print(childPath), shouldPrintDocumentEndMarker(document, nextDocument) ? concat$17([hardline$13, "...", hasTrailingComment$1(document) ? concat$17([" ", path.call(print, "trailingComment")]) : ""]) : !nextDocument || hasTrailingComment$1(nextDocument.head) ? "" : concat$17([hardline$13, "---"])]);
-      }, "children")), node.children.length === 0 || function (lastDescendantNode) {
-        return isNode(lastDescendantNode, ["blockLiteral", "blockFolded"]) && lastDescendantNode.chomping === "keep";
-      }(getLastDescendantNode$1(node)) ? "" : hardline$13]);
-
-    case "document":
-      {
-        var nextDocument = parentNode.children[path.getName() + 1];
-        return join$12(hardline$13, [shouldPrintDocumentHeadEndMarker(node, nextDocument, parentNode, options) === "head" ? join$12(hardline$13, [node.head.children.length === 0 && node.head.endComments.length === 0 ? "" : path.call(print, "head"), concat$17(["---", hasTrailingComment$1(node.head) ? concat$17([" ", path.call(print, "head", "trailingComment")]) : ""])].filter(Boolean)) : "", shouldPrintDocumentBody(node) ? path.call(print, "body") : ""].filter(Boolean));
-      }
-
-    case "documentHead":
-      return join$12(hardline$13, [].concat(path.map(print, "children"), path.map(print, "endComments")));
-
-    case "documentBody":
-      {
-        var children = join$12(hardline$13, path.map(print, "children")).parts;
-        var endComments = join$12(hardline$13, path.map(print, "endComments")).parts;
-        var separator = children.length === 0 || endComments.length === 0 ? "" : function (lastDescendantNode) {
-          return isNode(lastDescendantNode, ["blockFolded", "blockLiteral"]) ? lastDescendantNode.chomping === "keep" ? // there's already a newline printed at the end of blockValue (chomping=keep, lastDescendant=true)
-          "" : // an extra newline for better readability
-          concat$17([hardline$13, hardline$13]) : hardline$13;
-        }(getLastDescendantNode$1(node));
-        return concat$17([].concat(children, separator, endComments));
-      }
-
-    case "directive":
-      return concat$17(["%", join$12(" ", [node.name].concat(node.parameters))]);
-
-    case "comment":
-      return concat$17(["#", node.value]);
-
-    case "alias":
-      return concat$17(["*", node.value]);
-
-    case "tag":
-      return options.originalText.slice(node.position.start.offset, node.position.end.offset);
-
-    case "anchor":
-      return concat$17(["&", node.value]);
-
-    case "plain":
-      return printFlowScalarContent(node.type, options.originalText.slice(node.position.start.offset, node.position.end.offset), options);
-
-    case "quoteDouble":
-    case "quoteSingle":
-      {
-        var singleQuote = "'";
-        var doubleQuote = '"';
-        var raw = options.originalText.slice(node.position.start.offset + 1, node.position.end.offset - 1);
-
-        if (node.type === "quoteSingle" && raw.includes("\\") || node.type === "quoteDouble" && /\\[^"]/.test(raw)) {
-          // only quoteDouble can use escape chars
-          // and quoteSingle do not need to escape backslashes
-          var originalQuote = node.type === "quoteDouble" ? doubleQuote : singleQuote;
-          return concat$17([originalQuote, printFlowScalarContent(node.type, raw, options), originalQuote]);
-        } else if (raw.includes(doubleQuote)) {
-          return concat$17([singleQuote, printFlowScalarContent(node.type, node.type === "quoteDouble" ? raw // double quote needs to be escaped by backslash in quoteDouble
-          .replace(/\\"/g, doubleQuote).replace(/'/g, singleQuote.repeat(2)) : raw, options), singleQuote]);
-        }
-
-        if (raw.includes(singleQuote)) {
-          return concat$17([doubleQuote, printFlowScalarContent(node.type, node.type === "quoteSingle" ? // single quote needs to be escaped by 2 single quotes in quoteSingle
-          raw.replace(/''/g, singleQuote) : raw, options), doubleQuote]);
-        }
-
-        var quote = options.singleQuote ? singleQuote : doubleQuote;
-        return concat$17([quote, printFlowScalarContent(node.type, raw, options), quote]);
-      }
-
-    case "blockFolded":
-    case "blockLiteral":
-      {
-        var parentIndent = getAncestorCount(path, function (ancestorNode) {
-          return isNode(ancestorNode, ["sequence", "mapping"]);
-        });
-        var isLastDescendant = isLastDescendantNode(path);
-        return concat$17([node.type === "blockFolded" ? ">" : "|", node.indent === null ? "" : node.indent.toString(), node.chomping === "clip" ? "" : node.chomping === "keep" ? "+" : "-", hasIndicatorComment(node) ? concat$17([" ", path.call(print, "indicatorComment")]) : "", (node.indent === null ? dedent$4 : dedentToRoot$3)(align$3(node.indent === null ? options.tabWidth : node.indent - 1 + parentIndent, concat$17(getBlockValueLineContents(node, {
-          parentIndent: parentIndent,
-          isLastDescendant: isLastDescendant,
-          options: options
-        }).reduce(function (reduced, lineWords, index, lineContents) {
-          return reduced.concat(index === 0 ? hardline$13 : "", fill$6(join$12(line$11, lineWords).parts), index !== lineContents.length - 1 ? lineWords.length === 0 ? hardline$13 : markAsRoot$5(literalline$7) : node.chomping === "keep" && isLastDescendant ? lineWords.length === 0 ? dedentToRoot$3(hardline$13) : dedentToRoot$3(literalline$7) : "");
-        }, []))))]);
-      }
-
-    case "sequence":
-      return join$12(hardline$13, path.map(print, "children"));
-
-    case "sequenceItem":
-      return concat$17(["- ", align$3(2, !node.content ? "" : path.call(print, "content"))]);
-
-    case "mappingKey":
-      return !node.content ? "" : path.call(print, "content");
-
-    case "mappingValue":
-      return !node.content ? "" : path.call(print, "content");
-
-    case "mapping":
-      return join$12(hardline$13, path.map(print, "children"));
-
-    case "mappingItem":
-    case "flowMappingItem":
-      {
-        var isEmptyMappingKey = isEmptyNode(node.key);
-        var isEmptyMappingValue = isEmptyNode(node.value);
-
-        if (isEmptyMappingKey && isEmptyMappingValue) {
-          return concat$17([": "]);
-        }
-
-        var key = path.call(print, "key");
-        var value = path.call(print, "value");
-
-        if (isEmptyMappingValue) {
-          return node.type === "flowMappingItem" && parentNode.type === "flowMapping" ? key : node.type === "mappingItem" && isAbsolutelyPrintedAsSingleLineNode(node.key.content, options) && !hasTrailingComment$1(node.key.content) && (!parentNode.tag || parentNode.tag.value !== "tag:yaml.org,2002:set") ? concat$17([key, needsSpaceInFrontOfMappingValue(node) ? " " : "", ":"]) : concat$17(["? ", align$3(2, key)]);
-        }
-
-        if (isEmptyMappingKey) {
-          return concat$17([": ", align$3(2, value)]);
-        }
-
-        var groupId = Symbol("mappingKey");
-        var forceExplicitKey = hasLeadingComments(node.value) || !isInlineNode(node.key.content);
-        return forceExplicitKey ? concat$17(["? ", align$3(2, key), hardline$13, join$12("", path.map(print, "value", "leadingComments").map(function (comment) {
-          return concat$17([comment, hardline$13]);
-        })), ": ", align$3(2, value)]) : // force singleline
-        isSingleLineNode(node.key.content) && !hasLeadingComments(node.key.content) && !hasMiddleComments(node.key.content) && !hasTrailingComment$1(node.key.content) && !hasEndComments(node.key) && !hasLeadingComments(node.value.content) && !hasMiddleComments(node.value.content) && !hasEndComments(node.value) && isAbsolutelyPrintedAsSingleLineNode(node.value.content, options) ? concat$17([key, needsSpaceInFrontOfMappingValue(node) ? " " : "", ": ", value]) : conditionalGroup$2([concat$17([group$16(concat$17([ifBreak$8("? "), group$16(align$3(2, key), {
-          id: groupId
-        })])), ifBreak$8(concat$17([hardline$13, ": ", align$3(2, value)]), indent(concat$17([needsSpaceInFrontOfMappingValue(node) ? " " : "", ":", hasLeadingComments(node.value.content) || hasEndComments(node.value) && node.value.content && !isNode(node.value.content, ["mapping", "sequence"]) || parentNode.type === "mapping" && hasTrailingComment$1(node.key.content) && isInlineNode(node.value.content) || isNode(node.value.content, ["mapping", "sequence"]) && node.value.content.tag === null && node.value.content.anchor === null ? hardline$13 : !node.value.content ? "" : line$11, value])), {
-          groupId: groupId
-        })])]);
-      }
-
-    case "flowMapping":
-    case "flowSequence":
-      {
-        var openMarker = node.type === "flowMapping" ? "{" : "[";
-        var closeMarker = node.type === "flowMapping" ? "}" : "]";
-        var bracketSpacing = node.type === "flowMapping" && node.children.length !== 0 && options.bracketSpacing ? line$11 : softline$8;
-
-        var isLastItemEmptyMappingItem = node.children.length !== 0 && function (lastItem) {
-          return lastItem.type === "flowMappingItem" && isEmptyNode(lastItem.key) && isEmptyNode(lastItem.value);
-        }(getLast$5(node.children));
-
-        return concat$17([openMarker, indent(concat$17([bracketSpacing, concat$17(path.map(function (childPath, index) {
-          return concat$17([print(childPath), index === node.children.length - 1 ? "" : concat$17([",", line$11, node.children[index].position.start.line !== node.children[index + 1].position.start.line ? printNextEmptyLine(childPath, options.originalText) : ""])]);
-        }, "children")), ifBreak$8(",", "")])), isLastItemEmptyMappingItem ? "" : bracketSpacing, closeMarker]);
-      }
-
-    case "flowSequenceItem":
-      return path.call(print, "content");
-    // istanbul ignore next
-
-    default:
-      throw new Error("Unexpected node type ".concat(node.type));
-  }
-
-  function indent(doc$$2) {
-    return docBuilders$3.align(" ".repeat(options.tabWidth), doc$$2);
-  }
-}
-
-function align$3(n, doc$$2) {
-  return typeof n === "number" && n > 0 ? docBuilders$3.align(" ".repeat(n), doc$$2) : docBuilders$3.align(n, doc$$2);
-}
-
-function isInlineNode(node) {
-  if (!node) {
-    return true;
-  }
-
-  switch (node.type) {
-    case "plain":
-    case "quoteDouble":
-    case "quoteSingle":
-    case "alias":
-    case "flowMapping":
-    case "flowSequence":
-      return true;
-
-    default:
-      return false;
-  }
-}
-
-function isSingleLineNode(node) {
-  if (!node) {
-    return true;
-  }
-
-  switch (node.type) {
-    case "plain":
-    case "quoteDouble":
-    case "quoteSingle":
-      return node.position.start.line === node.position.end.line;
-
-    case "alias":
-      return true;
-
-    default:
-      return false;
-  }
-}
-
-function shouldPrintDocumentBody(document) {
-  return document.body.children.length !== 0 || hasEndComments(document.body);
-}
-
-function shouldPrintDocumentEndMarker(document, nextDocument) {
-  return (
-    /**
-     *... # trailingComment
-     */
-    hasTrailingComment$1(document) || nextDocument && (
-    /**
-     * ...
-     * %DIRECTIVE
-     * ---
-     */
-    nextDocument.head.children.length !== 0 ||
-    /**
-     * ...
-     * # endComment
-     * ---
-     */
-    hasEndComments(nextDocument.head))
-  );
-}
-
-function shouldPrintDocumentHeadEndMarker(document, nextDocument, root, options) {
-  if (
-  /**
-   * ---
-   * preserve the first document head end marker
-   */
-  root.children[0] === document && /---(\s|$)/.test(options.originalText.slice(options.locStart(document), options.locStart(document) + 4)) ||
-  /**
-   * %DIRECTIVE
-   * ---
-   */
-  document.head.children.length !== 0 ||
-  /**
-   * # end comment
-   * ---
-   */
-  hasEndComments(document.head) ||
-  /**
-   * --- # trailing comment
-   */
-  hasTrailingComment$1(document.head)) {
-    return "head";
-  }
-
-  if (shouldPrintDocumentEndMarker(document, nextDocument)) {
-    return false;
-  }
-
-  return nextDocument ? "root" : false;
-}
-
-function isAbsolutelyPrintedAsSingleLineNode(node, options) {
-  if (!node) {
-    return true;
-  }
-
-  switch (node.type) {
-    case "plain":
-    case "quoteSingle":
-    case "quoteDouble":
-      break;
-
-    case "alias":
-      return true;
-
-    default:
-      return false;
-  }
-
-  if (options.proseWrap === "preserve") {
-    return node.position.start.line === node.position.end.line;
-  }
-
-  if ( // backslash-newline
-  /\\$/m.test(options.originalText.slice(node.position.start.offset, node.position.end.offset))) {
-    return false;
-  }
-
-  switch (options.proseWrap) {
-    case "never":
-      return node.value.indexOf("\n") === -1;
-
-    case "always":
-      return !/[\n ]/.test(node.value);
-    // istanbul ignore next
-
-    default:
-      return false;
-  }
-}
-
-function needsSpaceInFrontOfMappingValue(node) {
-  return node.key.content && node.key.content.type === "alias";
-}
-
-function printNextEmptyLine(path, originalText) {
-  var node = path.getValue();
-  var root = path.stack[0];
-  root.isNextEmptyLinePrintedChecklist = root.isNextEmptyLinePrintedChecklist || [];
-
-  if (!root.isNextEmptyLinePrintedChecklist[node.position.end.line]) {
-    if (isNextLineEmpty$5(node, originalText)) {
-      root.isNextEmptyLinePrintedChecklist[node.position.end.line] = true;
-      return softline$8;
-    }
-  }
-
-  return "";
-}
-
-function printFlowScalarContent(nodeType, content, options) {
-  var lineContents = getFlowScalarLineContents(nodeType, content, options);
-  return join$12(hardline$13, lineContents.map(function (lineContentWords) {
-    return fill$6(join$12(line$11, lineContentWords).parts);
-  }));
-}
-
-function clean$11(node, newNode
-/*, parent */
-) {
-  if (isNode(newNode)) {
-    delete newNode.position;
-
-    switch (newNode.type) {
-      case "comment":
-        // insert pragma
-        if (isPragma(newNode.value)) {
-          return null;
-        }
-
-        break;
-
-      case "quoteDouble":
-      case "quoteSingle":
-        newNode.type = "quote";
-        break;
-    }
-  }
-}
-
-var printerYaml = {
-  preprocess: preprocess$6,
-  print: genericPrint$6,
-  massageAstNode: clean$11,
-  insertPragma: insertPragma$8
-};
-
-var options$18 = {
-  bracketSpacing: commonOptions.bracketSpacing,
-  singleQuote: commonOptions.singleQuote,
-  proseWrap: commonOptions.proseWrap
-};
-
-var name$16 = "YAML";
-var type$15 = "data";
-var tmScope$15 = "source.yaml";
-var aliases$6 = ["yml"];
-var extensions$15 = [".yml", ".mir", ".reek", ".rviz", ".sublime-syntax", ".syntax", ".yaml", ".yaml-tmlanguage", ".yml.mysql"];
-var filenames$3 = [".clang-format", ".clang-tidy", ".gemrc", "glide.lock"];
-var aceMode$15 = "yaml";
-var codemirrorMode$11 = "yaml";
-var codemirrorMimeType$11 = "text/x-yaml";
-var languageId$15 = 407;
-var yaml = {
-  name: name$16,
-  type: type$15,
-  tmScope: tmScope$15,
-  aliases: aliases$6,
-  extensions: extensions$15,
-  filenames: filenames$3,
-  aceMode: aceMode$15,
-  codemirrorMode: codemirrorMode$11,
-  codemirrorMimeType: codemirrorMimeType$11,
-  languageId: languageId$15
-};
-
-var yaml$1 = Object.freeze({
-	name: name$16,
-	type: type$15,
-	tmScope: tmScope$15,
-	aliases: aliases$6,
-	extensions: extensions$15,
-	filenames: filenames$3,
-	aceMode: aceMode$15,
-	codemirrorMode: codemirrorMode$11,
-	codemirrorMimeType: codemirrorMimeType$11,
-	languageId: languageId$15,
-	default: yaml
-});
-
-var require$$0$29 = ( yaml$1 && yaml ) || yaml$1;
-
-var languages$6 = [createLanguage(require$$0$29, {
-  override: {
-    since: "1.14.0",
-    parsers: ["yaml"],
-    vscodeLanguageIds: ["yaml"]
-  }
-})];
-var languageYaml = {
-  languages: languages$6,
-  printers: {
-    yaml: printerYaml
-  },
-  options: options$18
-};
-
-var version = require$$0.version;
-var getSupportInfo = support.getSupportInfo;
-var internalPlugins = [languageCss, languageGraphql, languageHandlebars, languageHtml, languageJs, languageMarkdown, languageYaml];
-
-var isArray = Array.isArray || function (arr) {
-  return Object.prototype.toString.call(arr) === "[object Array]";
-}; // Luckily `opts` is always the 2nd argument
-
-
-function withPlugins(fn) {
-  return function () {
-    var args = Array.from(arguments);
-    var plugins = args[1] && args[1].plugins || [];
-
-    if (!isArray(plugins)) {
-      plugins = Object.values(plugins);
-    }
-
-    args[1] = Object.assign({}, args[1], {
-      plugins: internalPlugins.concat(plugins)
-    });
-    return fn.apply(null, args);
-  };
-}
-
-var formatWithCursor = withPlugins(core.formatWithCursor);
-var standalone$2 = {
-  formatWithCursor: formatWithCursor,
-  format: function format(text, opts) {
-    return formatWithCursor(text, opts).formatted;
-  },
-  check: function check(text, opts) {
-    var formatted = formatWithCursor(text, opts).formatted;
-    return formatted === text;
-  },
-  doc: doc,
-  getSupportInfo: withPlugins(getSupportInfo),
-  version: version,
-  util: utilShared,
-  __debug: {
-    parse: withPlugins(core.parse),
-    formatAST: withPlugins(core.formatAST),
-    formatDoc: withPlugins(core.formatDoc),
-    printToDoc: withPlugins(core.printToDoc),
-    printDocToString: withPlugins(core.printDocToString)
-  }
-};
-
-var standalone = standalone$2;
-
-return standalone;
-
-})));
diff --git a/std/README.md b/std/README.md
new file mode 100644
index 000000000..5e2cbf044
--- /dev/null
+++ b/std/README.md
@@ -0,0 +1,50 @@
+# Deno Standard Modules
+
+[![Build Status](https://dev.azure.com/denoland/deno_std/_apis/build/status/denoland.deno_std?branchName=master)](https://dev.azure.com/denoland/deno_std/_build/latest?definitionId=2?branchName=master)
+
+These modules do not have external dependencies and they are reviewed by the
+Deno core team. The intention is to have a standard set of high quality code
+that all Deno projects can use fearlessly.
+
+Contributions are welcome!
+
+## How to use
+
+These modules are tagged in accordance with Deno releases. So, for example, the
+v0.3.0 tag is guaranteed to work with deno v0.3.0.
+You can link to v0.3.0 using the URL `https://deno.land/std@v0.3.0/`
+
+It's strongly recommended that you link to tagged releases rather than the
+master branch. The project is still young and we expect disruptive renames in
+the future.
+
+## Documentation
+
+Here are the dedicated documentations of modules:
+
+- [colors](fmt/colors.ts)
+- [datetime](datetime/README.md)
+- [encoding](encoding/README.md)
+- [examples](examples/README.md)
+- [flags](flags/README.md)
+- [fs](fs/README.md)
+- [http](http/README.md)
+- [log](log/README.md)
+- [media_types](media_types/README.md)
+- [prettier](prettier/README.md)
+- [strings](strings/README.md)
+- [testing](testing/README.md)
+- [uuid](uuid/README.md)
+- [ws](ws/README.md)
+
+## Contributing
+
+deno_std is a loose port of [Go's standard library](https://golang.org/pkg/).
+When in doubt, simply port Go's source code, documentation, and tests. There
+are many times when the nature of JavaScript, TypeScript, or Deno itself
+justifies diverging from Go, but if possible we want to leverage the energy that
+went into building Go. We generally welcome direct ports of Go's code.
+
+Please ensure the copyright headers cite the code's origin.
+
+Follow the [style guide](https://deno.land/style_guide.html).
diff --git a/std/archive/tar.ts b/std/archive/tar.ts
new file mode 100644
index 000000000..8ebfa7fb5
--- /dev/null
+++ b/std/archive/tar.ts
@@ -0,0 +1,488 @@
+/**
+ * Ported and modified from: https://github.com/jshttp/mime-types and
+ * licensed as:
+ *
+ * (The MIT License)
+ *
+ * Copyright (c) 2011 T. Jameson Little
+ * Copyright (c) 2019 Jun Kato
+ * Copyright (c) 2019 the Deno authors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+import { MultiReader } from "../io/readers.ts";
+import { BufReader } from "../io/bufio.ts";
+
+const recordSize = 512;
+const ustar = "ustar\u000000";
+
+/**
+ * Simple file reader
+ */
+export class FileReader implements Deno.Reader {
+  private file?: Deno.File;
+
+  constructor(private filePath: string, private mode: Deno.OpenMode = "r") {}
+
+  public async read(p: Uint8Array): Promise<number | Deno.EOF> {
+    if (!this.file) {
+      this.file = await Deno.open(this.filePath, this.mode);
+    }
+    const res = await Deno.read(this.file.rid, p);
+    if (res === Deno.EOF) {
+      await Deno.close(this.file.rid);
+      this.file = undefined;
+    }
+    return res;
+  }
+}
+
+/**
+ * Simple file writer (call FileWriter.dispose() after use)
+ */
+export class FileWriter implements Deno.Writer {
+  private file?: Deno.File;
+
+  constructor(private filePath: string, private mode: Deno.OpenMode = "w") {}
+
+  public async write(p: Uint8Array): Promise<number> {
+    if (!this.file) {
+      this.file = await Deno.open(this.filePath, this.mode);
+    }
+    return Deno.write(this.file.rid, p);
+  }
+
+  public dispose(): void {
+    if (!this.file) return;
+    Deno.close(this.file.rid);
+    this.file = undefined;
+  }
+}
+
+/**
+ * Remove the trailing null codes
+ * @param buffer
+ */
+function trim(buffer: Uint8Array): Uint8Array {
+  const index = buffer.findIndex((v): boolean => v === 0);
+  if (index < 0) return buffer;
+  return buffer.subarray(0, index);
+}
+
+/**
+ * Initialize Uint8Array of the specified length filled with 0
+ * @param length
+ */
+function clean(length: number): Uint8Array {
+  const buffer = new Uint8Array(length);
+  buffer.fill(0, 0, length - 1);
+  return buffer;
+}
+
+function pad(num: number, bytes: number, base?: number): string {
+  const numString = num.toString(base || 8);
+  return "000000000000".substr(numString.length + 12 - bytes) + numString;
+}
+
+/*
+struct posix_header {           // byte offset
+	char name[100];               //   0
+	char mode[8];                 // 100
+	char uid[8];                  // 108
+	char gid[8];                  // 116
+	char size[12];                // 124
+	char mtime[12];               // 136
+	char chksum[8];               // 148
+	char typeflag;                // 156
+	char linkname[100];           // 157
+	char magic[6];                // 257
+	char version[2];              // 263
+	char uname[32];               // 265
+	char gname[32];               // 297
+	char devmajor[8];             // 329
+	char devminor[8];             // 337
+	char prefix[155];             // 345
+                                // 500
+};
+*/
+
+const ustarStructure: Array<{ field: string; length: number }> = [
+  {
+    field: "fileName",
+    length: 100
+  },
+  {
+    field: "fileMode",
+    length: 8
+  },
+  {
+    field: "uid",
+    length: 8
+  },
+  {
+    field: "gid",
+    length: 8
+  },
+  {
+    field: "fileSize",
+    length: 12
+  },
+  {
+    field: "mtime",
+    length: 12
+  },
+  {
+    field: "checksum",
+    length: 8
+  },
+  {
+    field: "type",
+    length: 1
+  },
+  {
+    field: "linkName",
+    length: 100
+  },
+  {
+    field: "ustar",
+    length: 8
+  },
+  {
+    field: "owner",
+    length: 32
+  },
+  {
+    field: "group",
+    length: 32
+  },
+  {
+    field: "majorNumber",
+    length: 8
+  },
+  {
+    field: "minorNumber",
+    length: 8
+  },
+  {
+    field: "fileNamePrefix",
+    length: 155
+  },
+  {
+    field: "padding",
+    length: 12
+  }
+];
+
+/**
+ * Create header for a file in a tar archive
+ */
+function formatHeader(data: TarData): Uint8Array {
+  const encoder = new TextEncoder(),
+    buffer = clean(512);
+  let offset = 0;
+  ustarStructure.forEach(function(value): void {
+    const entry = encoder.encode(data[value.field as keyof TarData] || "");
+    buffer.set(entry, offset);
+    offset += value.length; // space it out with nulls
+  });
+  return buffer;
+}
+
+/**
+ * Parse file header in a tar archive
+ * @param length
+ */
+function parseHeader(buffer: Uint8Array): { [key: string]: Uint8Array } {
+  const data: { [key: string]: Uint8Array } = {};
+  let offset = 0;
+  ustarStructure.forEach(function(value): void {
+    const arr = buffer.subarray(offset, offset + value.length);
+    data[value.field] = arr;
+    offset += value.length;
+  });
+  return data;
+}
+
+export interface TarData {
+  fileName?: string;
+  fileNamePrefix?: string;
+  fileMode?: string;
+  uid?: string;
+  gid?: string;
+  fileSize?: string;
+  mtime?: string;
+  checksum?: string;
+  type?: string;
+  ustar?: string;
+  owner?: string;
+  group?: string;
+}
+
+export interface TarDataWithSource extends TarData {
+  /**
+   * file to read
+   */
+  filePath?: string;
+  /**
+   * buffer to read
+   */
+  reader?: Deno.Reader;
+}
+
+export interface TarInfo {
+  fileMode?: number;
+  mtime?: number;
+  uid?: number;
+  gid?: number;
+  owner?: string;
+  group?: string;
+}
+
+export interface TarOptions extends TarInfo {
+  /**
+   * append file
+   */
+  filePath?: string;
+
+  /**
+   * append any arbitrary content
+   */
+  reader?: Deno.Reader;
+
+  /**
+   * size of the content to be appended
+   */
+  contentSize?: number;
+}
+
+export interface UntarOptions extends TarInfo {
+  fileName: string;
+}
+
+/**
+ * A class to create a tar archive
+ */
+export class Tar {
+  data: TarDataWithSource[];
+  written: number;
+  out: Uint8Array;
+  private blockSize: number;
+
+  constructor(recordsPerBlock?: number) {
+    this.data = [];
+    this.written = 0;
+    this.blockSize = (recordsPerBlock || 20) * recordSize;
+    this.out = clean(this.blockSize);
+  }
+
+  /**
+   * Append a file to this tar archive
+   * @param fileName file name
+   *                 e.g., test.txt; use slash for directory separators
+   * @param opts options
+   */
+  async append(fileName: string, opts: TarOptions): Promise<void> {
+    if (typeof fileName !== "string")
+      throw new Error("file name not specified");
+
+    // separate file name into two parts if needed
+    let fileNamePrefix: string;
+    if (fileName.length > 100) {
+      let i = fileName.length;
+      while (i >= 0) {
+        i = fileName.lastIndexOf("/", i);
+        if (i <= 155) {
+          fileNamePrefix = fileName.substr(0, i);
+          fileName = fileName.substr(i + 1);
+          break;
+        }
+        i--;
+      }
+      if (i < 0 || fileName.length > 100 || fileNamePrefix!.length > 155) {
+        throw new Error(
+          "ustar format does not allow a long file name (length of [file name" +
+            "prefix] + / + [file name] must be shorter than 256 bytes)"
+        );
+      }
+    }
+    fileNamePrefix = fileNamePrefix!;
+
+    opts = opts || {};
+
+    // set meta data
+    const info = opts.filePath && (await Deno.stat(opts.filePath));
+
+    const mode =
+        opts.fileMode || (info && info.mode) || parseInt("777", 8) & 0xfff,
+      mtime =
+        opts.mtime ||
+        (info && info.modified) ||
+        Math.floor(new Date().getTime() / 1000),
+      uid = opts.uid || 0,
+      gid = opts.gid || 0;
+    if (typeof opts.owner === "string" && opts.owner.length >= 32) {
+      throw new Error(
+        "ustar format does not allow owner name length >= 32 bytes"
+      );
+    }
+    if (typeof opts.group === "string" && opts.group.length >= 32) {
+      throw new Error(
+        "ustar format does not allow group name length >= 32 bytes"
+      );
+    }
+
+    const tarData: TarDataWithSource = {
+      fileName,
+      fileNamePrefix,
+      fileMode: pad(mode, 7),
+      uid: pad(uid, 7),
+      gid: pad(gid, 7),
+      fileSize: pad((info ? info.len : opts.contentSize)!, 11),
+      mtime: pad(mtime, 11),
+      checksum: "        ",
+      type: "0", // just a file
+      ustar,
+      owner: opts.owner || "",
+      group: opts.group || "",
+      filePath: opts.filePath,
+      reader: opts.reader
+    };
+
+    // calculate the checksum
+    let checksum = 0;
+    const encoder = new TextEncoder();
+    Object.keys(tarData)
+      .filter((key): boolean => ["filePath", "reader"].indexOf(key) < 0)
+      .forEach(function(key): void {
+        checksum += encoder
+          .encode(tarData[key as keyof TarData])
+          .reduce((p, c): number => p + c, 0);
+      });
+
+    tarData.checksum = pad(checksum, 6) + "\u0000 ";
+    this.data.push(tarData);
+  }
+
+  /**
+   * Get a Reader instance for this tar data
+   */
+  getReader(): Deno.Reader {
+    const readers: Deno.Reader[] = [];
+    this.data.forEach((tarData): void => {
+      let { reader } = tarData;
+      const { filePath } = tarData;
+      const headerArr = formatHeader(tarData);
+      readers.push(new Deno.Buffer(headerArr));
+      if (!reader) {
+        reader = new FileReader(filePath!);
+      }
+      readers.push(reader);
+
+      // to the nearest multiple of recordSize
+      readers.push(
+        new Deno.Buffer(
+          clean(
+            recordSize -
+              (parseInt(tarData.fileSize!, 8) % recordSize || recordSize)
+          )
+        )
+      );
+    });
+
+    // append 2 empty records
+    readers.push(new Deno.Buffer(clean(recordSize * 2)));
+    return new MultiReader(...readers);
+  }
+}
+
+/**
+ * A class to create a tar archive
+ */
+export class Untar {
+  reader: BufReader;
+  block: Uint8Array;
+
+  constructor(reader: Deno.Reader) {
+    this.reader = new BufReader(reader);
+    this.block = new Uint8Array(recordSize);
+  }
+
+  async extract(writer: Deno.Writer): Promise<UntarOptions> {
+    await this.reader.readFull(this.block);
+    const header = parseHeader(this.block);
+
+    // calculate the checksum
+    let checksum = 0;
+    const encoder = new TextEncoder(),
+      decoder = new TextDecoder("ascii");
+    Object.keys(header)
+      .filter((key): boolean => key !== "checksum")
+      .forEach(function(key): void {
+        checksum += header[key].reduce((p, c): number => p + c, 0);
+      });
+    checksum += encoder.encode("        ").reduce((p, c): number => p + c, 0);
+
+    if (parseInt(decoder.decode(header.checksum), 8) !== checksum) {
+      throw new Error("checksum error");
+    }
+
+    const magic = decoder.decode(header.ustar);
+    if (magic !== ustar) {
+      throw new Error(`unsupported archive format: ${magic}`);
+    }
+
+    // get meta data
+    const meta: UntarOptions = {
+      fileName: decoder.decode(trim(header.fileName))
+    };
+    const fileNamePrefix = trim(header.fileNamePrefix);
+    if (fileNamePrefix.byteLength > 0) {
+      meta.fileName = decoder.decode(fileNamePrefix) + "/" + meta.fileName;
+    }
+    (["fileMode", "mtime", "uid", "gid"] as [
+      "fileMode",
+      "mtime",
+      "uid",
+      "gid"
+    ]).forEach((key): void => {
+      const arr = trim(header[key]);
+      if (arr.byteLength > 0) {
+        meta[key] = parseInt(decoder.decode(arr), 8);
+      }
+    });
+    (["owner", "group"] as ["owner", "group"]).forEach((key): void => {
+      const arr = trim(header[key]);
+      if (arr.byteLength > 0) {
+        meta[key] = decoder.decode(arr);
+      }
+    });
+
+    // read the file content
+    const len = parseInt(decoder.decode(header.fileSize), 8);
+    let rest = len;
+    while (rest > 0) {
+      await this.reader.readFull(this.block);
+      const arr = rest < recordSize ? this.block.subarray(0, rest) : this.block;
+      await Deno.copy(writer, new Deno.Buffer(arr));
+      rest -= recordSize;
+    }
+
+    return meta;
+  }
+}
diff --git a/std/archive/tar_test.ts b/std/archive/tar_test.ts
new file mode 100644
index 000000000..474e1e2d3
--- /dev/null
+++ b/std/archive/tar_test.ts
@@ -0,0 +1,91 @@
+/**
+ * Tar test
+ *
+ * **test summary**
+ * - create a tar archive in memory containing output.txt and dir/tar.ts.
+ * - read and deflate a tar archive containing output.txt
+ *
+ * **to run this test**
+ * deno run --allow-read archive/tar_test.ts
+ */
+import { test, runIfMain } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+
+import { Tar, Untar } from "./tar.ts";
+import { resolve } from "../fs/path/mod.ts";
+
+const filePath = resolve("archive", "testdata", "example.txt");
+
+test(async function createTarArchive(): Promise<void> {
+  // initialize
+  const tar = new Tar();
+
+  // put data on memory
+  const content = new TextEncoder().encode("hello tar world!");
+  await tar.append("output.txt", {
+    reader: new Deno.Buffer(content),
+    contentSize: content.byteLength
+  });
+
+  // put a file
+  await tar.append("dir/tar.ts", { filePath });
+
+  // write tar data to a buffer
+  const writer = new Deno.Buffer(),
+    wrote = await Deno.copy(writer, tar.getReader());
+
+  /**
+   * 3072 = 512 (header) + 512 (content) + 512 (header) + 512 (content)
+   *       + 1024 (footer)
+   */
+  assertEquals(wrote, 3072);
+});
+
+test(async function deflateTarArchive(): Promise<void> {
+  const fileName = "output.txt";
+  const text = "hello tar world!";
+
+  // create a tar archive
+  const tar = new Tar();
+  const content = new TextEncoder().encode(text);
+  await tar.append(fileName, {
+    reader: new Deno.Buffer(content),
+    contentSize: content.byteLength
+  });
+
+  // read data from a tar archive
+  const untar = new Untar(tar.getReader());
+  const buf = new Deno.Buffer();
+  const result = await untar.extract(buf);
+  const untarText = new TextDecoder("utf-8").decode(buf.bytes());
+
+  // tests
+  assertEquals(result.fileName, fileName);
+  assertEquals(untarText, text);
+});
+
+test(async function appendFileWithLongNameToTarArchive(): Promise<void> {
+  // 9 * 15 + 13 = 148 bytes
+  const fileName = new Array(10).join("long-file-name/") + "file-name.txt";
+  const text = "hello tar world!";
+
+  // create a tar archive
+  const tar = new Tar();
+  const content = new TextEncoder().encode(text);
+  await tar.append(fileName, {
+    reader: new Deno.Buffer(content),
+    contentSize: content.byteLength
+  });
+
+  // read data from a tar archive
+  const untar = new Untar(tar.getReader());
+  const buf = new Deno.Buffer();
+  const result = await untar.extract(buf);
+  const untarText = new TextDecoder("utf-8").decode(buf.bytes());
+
+  // tests
+  assertEquals(result.fileName, fileName);
+  assertEquals(untarText, text);
+});
+
+runIfMain(import.meta);
diff --git a/std/archive/testdata/example.txt b/std/archive/testdata/example.txt
new file mode 100644
index 000000000..a04238969
--- /dev/null
+++ b/std/archive/testdata/example.txt
@@ -0,0 +1 @@
+hello world!
diff --git a/std/bundle/README.md b/std/bundle/README.md
new file mode 100644
index 000000000..ecf105d15
--- /dev/null
+++ b/std/bundle/README.md
@@ -0,0 +1,16 @@
+# bundle
+
+These are modules that help support bundling with Deno.
+
+## Usage
+
+The main usage is to load and run bundles. For example, to run a bundle named
+`bundle.js` in your current working directory:
+
+```sh
+deno run https://deno.land/std/bundle/run.ts bundle.js
+```
+
+---
+
+Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
diff --git a/std/bundle/run.ts b/std/bundle/run.ts
new file mode 100644
index 000000000..fb848a671
--- /dev/null
+++ b/std/bundle/run.ts
@@ -0,0 +1,11 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { evaluate, instantiate, load } from "./utils.ts";
+
+async function main(args: string[]): Promise<void> {
+  const text = await load(args);
+  const result = evaluate(text);
+  instantiate(...result);
+}
+
+main(Deno.args);
diff --git a/std/bundle/test.ts b/std/bundle/test.ts
new file mode 100644
index 000000000..504e449a6
--- /dev/null
+++ b/std/bundle/test.ts
@@ -0,0 +1,116 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { test } from "../testing/mod.ts";
+import {
+  assert,
+  AssertionError,
+  assertEquals,
+  assertThrowsAsync
+} from "../testing/asserts.ts";
+import { instantiate, load, ModuleMetaData } from "./utils.ts";
+
+/* eslint-disable @typescript-eslint/no-namespace */
+declare global {
+  namespace globalThis {
+    // eslint-disable-next-line no-var
+    var __results: [string, string] | undefined;
+  }
+}
+/* eslint-disable max-len */
+/* eslint-enable @typescript-eslint/no-namespace */
+/*
+const fixture = `
+define("data", [], { "baz": "qat" });
+define("modB", ["require", "exports", "data"], function(require, exports, data) {
+  "use strict";
+  Object.defineProperty(exports, "__esModule", { value: true });
+  exports.foo = "bar";
+  exports.baz = data.baz;
+});
+define("modA", ["require", "exports", "modB"], function(require, exports, modB) {
+  "use strict";
+  Object.defineProperty(exports, "__esModule", { value: true });
+  globalThis.__results = [modB.foo, modB.baz];
+});
+`;
+*/
+/* eslint-enable max-len */
+
+const fixtureQueue = ["data", "modB", "modA"];
+const fixtureModules = new Map<string, ModuleMetaData>();
+fixtureModules.set("data", {
+  dependencies: [],
+  factory: {
+    baz: "qat"
+  },
+  exports: {}
+});
+fixtureModules.set("modB", {
+  dependencies: ["require", "exports", "data"],
+  factory(_require, exports, data): void {
+    "use strict";
+    Object.defineProperty(exports, "__esModule", { value: true });
+    exports.foo = "bar";
+    exports.baz = data.baz;
+  },
+  exports: {}
+});
+fixtureModules.set("modA", {
+  dependencies: ["require", "exports", "modB"],
+  factory(_require, exports, modB): void {
+    "use strict";
+    Object.defineProperty(exports, "__esModule", { value: true });
+    globalThis.__results = [modB.foo, modB.baz];
+  },
+  exports: {}
+});
+
+test(async function loadBundle(): Promise<void> {
+  const result = await load(["", "./bundle/testdata/bundle.js", "--foo"]);
+  assert(result != null);
+  assert(
+    result.includes(
+      `define("subdir/print_hello", ["require", "exports"], function(`
+    )
+  );
+});
+
+test(async function loadBadArgs(): Promise<void> {
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await load(["bundle/test.ts"]);
+    },
+    AssertionError,
+    "Expected at least two arguments."
+  );
+});
+
+test(async function loadMissingBundle(): Promise<void> {
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await load([".", "bad_bundle.js"]);
+    },
+    AssertionError,
+    `Expected "bad_bundle.js" to exist.`
+  );
+});
+
+/* TODO re-enable test
+test(async function evaluateBundle(): Promise<void> {
+  assert(globalThis.define == null, "Expected 'define' to be undefined");
+  const [queue, modules] = evaluate(fixture);
+  assert(globalThis.define == null, "Expected 'define' to be undefined");
+  assertEquals(queue, ["data", "modB", "modA"]);
+  assert(modules.has("modA"));
+  assert(modules.has("modB"));
+  assert(modules.has("data"));
+  assertStrictEq(modules.size, 3);
+});
+*/
+
+test(async function instantiateBundle(): Promise<void> {
+  assert(globalThis.__results == null);
+  instantiate(fixtureQueue, fixtureModules);
+  assertEquals(globalThis.__results, ["bar", "qat"]);
+  delete globalThis.__results;
+});
diff --git a/std/bundle/testdata/bundle.js b/std/bundle/testdata/bundle.js
new file mode 100644
index 000000000..6758fd278
--- /dev/null
+++ b/std/bundle/testdata/bundle.js
@@ -0,0 +1,67 @@
+define("subdir/print_hello", ["require", "exports"], function(
+  require,
+  exports
+) {
+  "use strict";
+  Object.defineProperty(exports, "__esModule", { value: true });
+  function printHello() {
+    console.log("Hello");
+  }
+  exports.printHello = printHello;
+});
+define("subdir/subdir2/mod2", [
+  "require",
+  "exports",
+  "subdir/print_hello"
+], function(require, exports, print_hello_ts_1) {
+  "use strict";
+  Object.defineProperty(exports, "__esModule", { value: true });
+  function returnsFoo() {
+    return "Foo";
+  }
+  exports.returnsFoo = returnsFoo;
+  function printHello2() {
+    print_hello_ts_1.printHello();
+  }
+  exports.printHello2 = printHello2;
+});
+define("subdir/mod1", ["require", "exports", "subdir/subdir2/mod2"], function(
+  require,
+  exports,
+  mod2_ts_1
+) {
+  "use strict";
+  Object.defineProperty(exports, "__esModule", { value: true });
+  function returnsHi() {
+    return "Hi";
+  }
+  exports.returnsHi = returnsHi;
+  function returnsFoo2() {
+    return mod2_ts_1.returnsFoo();
+  }
+  exports.returnsFoo2 = returnsFoo2;
+  function printHello3() {
+    mod2_ts_1.printHello2();
+  }
+  exports.printHello3 = printHello3;
+  function throwsError() {
+    throw Error("exception from mod1");
+  }
+  exports.throwsError = throwsError;
+});
+define("005_more_imports", ["require", "exports", "subdir/mod1"], function(
+  require,
+  exports,
+  mod1_ts_1
+) {
+  "use strict";
+  Object.defineProperty(exports, "__esModule", { value: true });
+  mod1_ts_1.printHello3();
+  if (mod1_ts_1.returnsHi() !== "Hi") {
+    throw Error("Unexpected");
+  }
+  if (mod1_ts_1.returnsFoo2() !== "Foo") {
+    throw Error("Unexpected");
+  }
+});
+//# sourceMappingURL=data:application/json;base64,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
diff --git a/std/bundle/utils.ts b/std/bundle/utils.ts
new file mode 100644
index 000000000..91c0820bf
--- /dev/null
+++ b/std/bundle/utils.ts
@@ -0,0 +1,107 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { assert } from "../testing/asserts.ts";
+import { exists } from "../fs/exists.ts";
+
+export interface DefineFactory {
+  /* eslint-disable-next-line @typescript-eslint/no-explicit-any */
+  (...args: any): object | void;
+}
+
+export interface ModuleMetaData {
+  dependencies: string[];
+  factory?: DefineFactory | object;
+  exports: object;
+}
+
+type Define = (
+  id: string,
+  dependencies: string[],
+  factory: DefineFactory
+) => void;
+
+/* eslint-disable @typescript-eslint/no-namespace */
+declare global {
+  namespace globalThis {
+    // eslint-disable-next-line no-var
+    var define: Define | undefined;
+  }
+}
+/* eslint-enable @typescript-eslint/no-namespace */
+
+/** Evaluate the bundle, returning a queue of module IDs and their data to
+ * instantiate.
+ */
+export function evaluate(
+  text: string
+): [string[], Map<string, ModuleMetaData>] {
+  const queue: string[] = [];
+  const modules = new Map<string, ModuleMetaData>();
+
+  globalThis.define = function define(
+    id: string,
+    dependencies: string[],
+    factory: DefineFactory
+  ): void {
+    modules.set(id, {
+      dependencies,
+      factory,
+      exports: {}
+    });
+    queue.push(id);
+  };
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  (Deno as any).core.evalContext(text);
+  // Deleting `define()` so it isn't accidentally there when the modules
+  // instantiate.
+  delete globalThis.define;
+
+  return [queue, modules];
+}
+
+/** Drain the queue of module IDs while instantiating the modules. */
+export function instantiate(
+  queue: string[],
+  modules: Map<string, ModuleMetaData>
+): void {
+  let id: string | undefined;
+  while ((id = queue.shift())) {
+    const module = modules.get(id)!;
+    assert(module != null);
+    assert(module.factory != null);
+
+    const dependencies = module.dependencies.map((id): object => {
+      if (id === "require") {
+        // TODO(kitsonk) support dynamic import by passing a `require()` that
+        // can return a local module or dynamically import one.
+        return (): void => {};
+      } else if (id === "exports") {
+        return module.exports;
+      }
+      const dep = modules.get(id)!;
+      assert(dep != null);
+      return dep.exports;
+    });
+
+    if (typeof module.factory === "function") {
+      module.factory!(...dependencies);
+    } else if (module.factory) {
+      // when bundling JSON, TypeScript just emits it as an object/array as the
+      // third argument of the `define()`.
+      module.exports = module.factory;
+    }
+    delete module.factory;
+  }
+}
+
+/** Load the bundle and return the contents asynchronously. */
+export async function load(args: string[]): Promise<string> {
+  // TODO(kitsonk) allow loading of remote bundles via fetch.
+  assert(args.length >= 2, "Expected at least two arguments.");
+  const [, bundleFileName] = args;
+  assert(
+    await exists(bundleFileName),
+    `Expected "${bundleFileName}" to exist.`
+  );
+  return new TextDecoder().decode(await Deno.readFile(bundleFileName));
+}
diff --git a/std/bytes/mod.ts b/std/bytes/mod.ts
new file mode 100644
index 000000000..a42eaffd2
--- /dev/null
+++ b/std/bytes/mod.ts
@@ -0,0 +1,96 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { copyBytes } from "../io/util.ts";
+
+/** Find first index of binary pattern from a. If not found, then return -1 **/
+export function findIndex(a: Uint8Array, pat: Uint8Array): number {
+  const s = pat[0];
+  for (let i = 0; i < a.length; i++) {
+    if (a[i] !== s) continue;
+    const pin = i;
+    let matched = 1,
+      j = i;
+    while (matched < pat.length) {
+      j++;
+      if (a[j] !== pat[j - pin]) {
+        break;
+      }
+      matched++;
+    }
+    if (matched === pat.length) {
+      return pin;
+    }
+  }
+  return -1;
+}
+
+/** Find last index of binary pattern from a. If not found, then return -1 **/
+export function findLastIndex(a: Uint8Array, pat: Uint8Array): number {
+  const e = pat[pat.length - 1];
+  for (let i = a.length - 1; i >= 0; i--) {
+    if (a[i] !== e) continue;
+    const pin = i;
+    let matched = 1,
+      j = i;
+    while (matched < pat.length) {
+      j--;
+      if (a[j] !== pat[pat.length - 1 - (pin - j)]) {
+        break;
+      }
+      matched++;
+    }
+    if (matched === pat.length) {
+      return pin - pat.length + 1;
+    }
+  }
+  return -1;
+}
+
+/** Check whether binary arrays are equal to each other **/
+export function equal(a: Uint8Array, match: Uint8Array): boolean {
+  if (a.length !== match.length) return false;
+  for (let i = 0; i < match.length; i++) {
+    if (a[i] !== match[i]) return false;
+  }
+  return true;
+}
+
+/** Check whether binary array has binary prefix  **/
+export function hasPrefix(a: Uint8Array, prefix: Uint8Array): boolean {
+  for (let i = 0, max = prefix.length; i < max; i++) {
+    if (a[i] !== prefix[i]) return false;
+  }
+  return true;
+}
+
+/**
+ * Repeat bytes. returns a new byte slice consisting of `count` copies of `b`.
+ * @param b The origin bytes
+ * @param count The count you want to repeat.
+ */
+export function repeat(b: Uint8Array, count: number): Uint8Array {
+  if (count === 0) {
+    return new Uint8Array();
+  }
+
+  if (count < 0) {
+    throw new Error("bytes: negative repeat count");
+  } else if ((b.length * count) / count !== b.length) {
+    throw new Error("bytes: repeat count causes overflow");
+  }
+
+  const int = Math.floor(count);
+
+  if (int !== count) {
+    throw new Error("bytes: repeat count must be an integer");
+  }
+
+  const nb = new Uint8Array(b.length * count);
+
+  let bp = copyBytes(nb, b);
+
+  for (; bp < nb.length; bp *= 2) {
+    copyBytes(nb, nb.slice(0, bp), bp);
+  }
+
+  return nb;
+}
diff --git a/std/bytes/test.ts b/std/bytes/test.ts
new file mode 100644
index 000000000..0a779dd3d
--- /dev/null
+++ b/std/bytes/test.ts
@@ -0,0 +1,74 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { findIndex, findLastIndex, equal, hasPrefix, repeat } from "./mod.ts";
+import { test } from "../testing/mod.ts";
+import { assertEquals, assertThrows } from "../testing/asserts.ts";
+
+test(function bytesfindIndex1(): void {
+  const i = findIndex(
+    new Uint8Array([1, 2, 0, 1, 2, 0, 1, 2, 0, 1, 3]),
+    new Uint8Array([0, 1, 2])
+  );
+  assertEquals(i, 2);
+});
+
+test(function bytesfindIndex2(): void {
+  const i = findIndex(new Uint8Array([0, 0, 1]), new Uint8Array([0, 1]));
+  assertEquals(i, 1);
+});
+
+test(function bytesfindLastIndex1(): void {
+  const i = findLastIndex(
+    new Uint8Array([0, 1, 2, 0, 1, 2, 0, 1, 3]),
+    new Uint8Array([0, 1, 2])
+  );
+  assertEquals(i, 3);
+});
+
+test(function bytesfindLastIndex2(): void {
+  const i = findLastIndex(new Uint8Array([0, 1, 1]), new Uint8Array([0, 1]));
+  assertEquals(i, 0);
+});
+
+test(function bytesBytesequal(): void {
+  const v = equal(new Uint8Array([0, 1, 2, 3]), new Uint8Array([0, 1, 2, 3]));
+  assertEquals(v, true);
+});
+
+test(function byteshasPrefix(): void {
+  const v = hasPrefix(new Uint8Array([0, 1, 2]), new Uint8Array([0, 1]));
+  assertEquals(v, true);
+});
+
+test(function bytesrepeat(): void {
+  // input / output / count / error message
+  const repeatTestCase = [
+    ["", "", 0],
+    ["", "", 1],
+    ["", "", 1.1, "bytes: repeat count must be an integer"],
+    ["", "", 2],
+    ["", "", 0],
+    ["-", "", 0],
+    ["-", "-", -1, "bytes: negative repeat count"],
+    ["-", "----------", 10],
+    ["abc ", "abc abc abc ", 3]
+  ];
+  for (const [input, output, count, errMsg] of repeatTestCase) {
+    if (errMsg) {
+      assertThrows(
+        (): void => {
+          repeat(new TextEncoder().encode(input as string), count as number);
+        },
+        Error,
+        errMsg as string
+      );
+    } else {
+      const newBytes = repeat(
+        new TextEncoder().encode(input as string),
+        count as number
+      );
+
+      assertEquals(new TextDecoder().decode(newBytes), output);
+    }
+  }
+});
diff --git a/std/datetime/README.md b/std/datetime/README.md
new file mode 100644
index 000000000..6317ff87e
--- /dev/null
+++ b/std/datetime/README.md
@@ -0,0 +1,37 @@
+# datetime
+
+Simple helper to help parse date strings into `Date`, with additional functions.
+
+## Usage
+
+### parseDate / parseDateTime
+
+- `parseDate()` - Take an input string and a format to parse the date. Supported formats are exported in `DateFormat`.
+- `parseDateTime()` - Take an input string and a format to parse the dateTime. Supported formats are exported in `DateTimeFormat`.
+
+```ts
+import { parseDate, parseDateTime } from 'https://deno.land/std/datetime/mod.ts'
+
+parseDate("03-01-2019", "dd-mm-yyyy") // output : new Date(2019, 1, 3)
+parseDate("2019-01-03", "yyyy-mm-dd") // output : new Date(2019, 1, 3)
+...
+
+parseDateTime("01-03-2019 16:34", "mm-dd-yyyy hh:mm") // output : new Date(2019, 1, 3, 16, 34)
+parseDateTime("16:34 01-03-2019", "hh:mm mm-dd-yyyy") // output : new Date(2019, 1, 3, 16, 34)
+...
+```
+
+### dayOfYear / currentDayOfYear
+
+- `dayOfYear()` - Returns the number of the day in the year.
+- `currentDayOfYear()` - Returns the number of the current day in the year.
+
+```ts
+import {
+  dayOfYear,
+  currentDayOfYear
+} from "https://deno.land/std/datetime/mod.ts";
+
+dayOfYear(new Date("2019-03-11T03:24:00")); // output: 70
+currentDayOfYear(); // output: ** depends on when you run it :) **
+```
diff --git a/std/datetime/mod.ts b/std/datetime/mod.ts
new file mode 100644
index 000000000..efa6e09fe
--- /dev/null
+++ b/std/datetime/mod.ts
@@ -0,0 +1,146 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { pad } from "../strings/pad.ts";
+
+export type DateFormat = "mm-dd-yyyy" | "dd-mm-yyyy" | "yyyy-mm-dd";
+
+/**
+ * Parse date from string using format string
+ * @param dateStr Date string
+ * @param format Format string
+ * @return Parsed date
+ */
+export function parseDate(dateStr: string, format: DateFormat): Date {
+  let m, d, y: string;
+  let datePattern: RegExp;
+
+  switch (format) {
+    case "mm-dd-yyyy":
+      datePattern = /^(\d{2})-(\d{2})-(\d{4})$/;
+      [, m, d, y] = datePattern.exec(dateStr)!;
+      break;
+    case "dd-mm-yyyy":
+      datePattern = /^(\d{2})-(\d{2})-(\d{4})$/;
+      [, d, m, y] = datePattern.exec(dateStr)!;
+      break;
+    case "yyyy-mm-dd":
+      datePattern = /^(\d{4})-(\d{2})-(\d{2})$/;
+      [, y, m, d] = datePattern.exec(dateStr)!;
+      break;
+    default:
+      throw new Error("Invalid date format!");
+  }
+
+  return new Date(Number(y), Number(m) - 1, Number(d));
+}
+
+export type DateTimeFormat =
+  | "mm-dd-yyyy hh:mm"
+  | "dd-mm-yyyy hh:mm"
+  | "yyyy-mm-dd hh:mm"
+  | "hh:mm mm-dd-yyyy"
+  | "hh:mm dd-mm-yyyy"
+  | "hh:mm yyyy-mm-dd";
+
+/**
+ * Parse date & time from string using format string
+ * @param dateStr Date & time string
+ * @param format Format string
+ * @return Parsed date
+ */
+export function parseDateTime(
+  datetimeStr: string,
+  format: DateTimeFormat
+): Date {
+  let m, d, y, ho, mi: string;
+  let datePattern: RegExp;
+
+  switch (format) {
+    case "mm-dd-yyyy hh:mm":
+      datePattern = /^(\d{2})-(\d{2})-(\d{4}) (\d{2}):(\d{2})$/;
+      [, m, d, y, ho, mi] = datePattern.exec(datetimeStr)!;
+      break;
+    case "dd-mm-yyyy hh:mm":
+      datePattern = /^(\d{2})-(\d{2})-(\d{4}) (\d{2}):(\d{2})$/;
+      [, d, m, y, ho, mi] = datePattern.exec(datetimeStr)!;
+      break;
+    case "yyyy-mm-dd hh:mm":
+      datePattern = /^(\d{4})-(\d{2})-(\d{2}) (\d{2}):(\d{2})$/;
+      [, y, m, d, ho, mi] = datePattern.exec(datetimeStr)!;
+      break;
+    case "hh:mm mm-dd-yyyy":
+      datePattern = /^(\d{2}):(\d{2}) (\d{2})-(\d{2})-(\d{4})$/;
+      [, ho, mi, m, d, y] = datePattern.exec(datetimeStr)!;
+      break;
+    case "hh:mm dd-mm-yyyy":
+      datePattern = /^(\d{2}):(\d{2}) (\d{2})-(\d{2})-(\d{4})$/;
+      [, ho, mi, d, m, y] = datePattern.exec(datetimeStr)!;
+      break;
+    case "hh:mm yyyy-mm-dd":
+      datePattern = /^(\d{2}):(\d{2}) (\d{4})-(\d{2})-(\d{2})$/;
+      [, ho, mi, y, m, d] = datePattern.exec(datetimeStr)!;
+      break;
+    default:
+      throw new Error("Invalid datetime format!");
+  }
+
+  return new Date(Number(y), Number(m) - 1, Number(d), Number(ho), Number(mi));
+}
+
+/**
+ * Get number of the day in the year
+ * @return Number of the day in year
+ */
+export function dayOfYear(date: Date): number {
+  const dayMs = 1000 * 60 * 60 * 24;
+  const yearStart = new Date(date.getFullYear(), 0, 0);
+  const diff =
+    date.getTime() -
+    yearStart.getTime() +
+    (yearStart.getTimezoneOffset() - date.getTimezoneOffset()) * 60 * 1000;
+  return Math.floor(diff / dayMs);
+}
+
+/**
+ * Get number of current day in year
+ * @return Number of current day in year
+ */
+export function currentDayOfYear(): number {
+  return dayOfYear(new Date());
+}
+
+/**
+ * Parse a date to return a IMF formated string date
+ * RFC: https://tools.ietf.org/html/rfc7231#section-7.1.1.1
+ * IMF is the time format to use when generating times in HTTP
+ * headers. The time being formatted must be in UTC for Format to
+ * generate the correct format.
+ * @param date Date to parse
+ * @return IMF date formated string
+ */
+export function toIMF(date: Date): string {
+  function dtPad(v: string, lPad = 2): string {
+    return pad(v, lPad, { char: "0" });
+  }
+  const d = dtPad(date.getUTCDate().toString());
+  const h = dtPad(date.getUTCHours().toString());
+  const min = dtPad(date.getUTCMinutes().toString());
+  const s = dtPad(date.getUTCSeconds().toString());
+  const y = date.getUTCFullYear();
+  const days = ["Sun", "Mon", "Tue", "Wed", "Thus", "Fri", "Sat"];
+  const months = [
+    "Jan",
+    "Feb",
+    "Mar",
+    "May",
+    "Jun",
+    "Jul",
+    "Aug",
+    "Sep",
+    "Oct",
+    "Nov",
+    "Dec"
+  ];
+  return `${days[date.getUTCDay()]}, ${d} ${
+    months[date.getUTCMonth()]
+  } ${y} ${h}:${min}:${s} GMT`;
+}
diff --git a/std/datetime/test.ts b/std/datetime/test.ts
new file mode 100644
index 000000000..ecf844a41
--- /dev/null
+++ b/std/datetime/test.ts
@@ -0,0 +1,96 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals, assertThrows } from "../testing/asserts.ts";
+import * as datetime from "./mod.ts";
+
+test(function parseDateTime(): void {
+  assertEquals(
+    datetime.parseDateTime("01-03-2019 16:30", "mm-dd-yyyy hh:mm"),
+    new Date(2019, 0, 3, 16, 30)
+  );
+  assertEquals(
+    datetime.parseDateTime("03-01-2019 16:31", "dd-mm-yyyy hh:mm"),
+    new Date(2019, 0, 3, 16, 31)
+  );
+  assertEquals(
+    datetime.parseDateTime("2019-01-03 16:32", "yyyy-mm-dd hh:mm"),
+    new Date(2019, 0, 3, 16, 32)
+  );
+  assertEquals(
+    datetime.parseDateTime("16:33 01-03-2019", "hh:mm mm-dd-yyyy"),
+    new Date(2019, 0, 3, 16, 33)
+  );
+  assertEquals(
+    datetime.parseDateTime("16:34 03-01-2019", "hh:mm dd-mm-yyyy"),
+    new Date(2019, 0, 3, 16, 34)
+  );
+  assertEquals(
+    datetime.parseDateTime("16:35 2019-01-03", "hh:mm yyyy-mm-dd"),
+    new Date(2019, 0, 3, 16, 35)
+  );
+});
+
+test(function invalidParseDateTimeFormatThrows(): void {
+  assertThrows(
+    (): void => {
+      // eslint-disable-next-line @typescript-eslint/no-explicit-any
+      (datetime as any).parseDateTime("2019-01-01 00:00", "x-y-z");
+    },
+    Error,
+    "Invalid datetime format!"
+  );
+});
+
+test(function parseDate(): void {
+  assertEquals(
+    datetime.parseDate("01-03-2019", "mm-dd-yyyy"),
+    new Date(2019, 0, 3)
+  );
+  assertEquals(
+    datetime.parseDate("03-01-2019", "dd-mm-yyyy"),
+    new Date(2019, 0, 3)
+  );
+  assertEquals(
+    datetime.parseDate("2019-01-03", "yyyy-mm-dd"),
+    new Date(2019, 0, 3)
+  );
+});
+
+test(function invalidParseDateFormatThrows(): void {
+  assertThrows(
+    (): void => {
+      // eslint-disable-next-line @typescript-eslint/no-explicit-any
+      (datetime as any).parseDate("2019-01-01", "x-y-z");
+    },
+    Error,
+    "Invalid date format!"
+  );
+});
+
+test(function DayOfYear(): void {
+  assertEquals(1, datetime.dayOfYear(new Date("2019-01-01T03:24:00")));
+  assertEquals(70, datetime.dayOfYear(new Date("2019-03-11T03:24:00")));
+  assertEquals(365, datetime.dayOfYear(new Date("2019-12-31T03:24:00")));
+});
+
+test(function currentDayOfYear(): void {
+  assertEquals(datetime.currentDayOfYear(), datetime.dayOfYear(new Date()));
+});
+
+test({
+  name: "[DateTime] to IMF",
+  fn(): void {
+    const actual = datetime.toIMF(new Date(Date.UTC(1994, 3, 5, 15, 32)));
+    const expected = "Tue, 05 May 1994 15:32:00 GMT";
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[DateTime] to IMF 0",
+  fn(): void {
+    const actual = datetime.toIMF(new Date(0));
+    const expected = "Thus, 01 Jan 1970 00:00:00 GMT";
+    assertEquals(actual, expected);
+  }
+});
diff --git a/std/encoding/README.md b/std/encoding/README.md
new file mode 100644
index 000000000..f03e80ba2
--- /dev/null
+++ b/std/encoding/README.md
@@ -0,0 +1,219 @@
+# Encoding
+
+## CSV
+
+- **`readAll(reader: BufReader, opt: ParseOptions = { comma: ",", trimLeadingSpace: false, lazyQuotes: false } ): Promise<[string[][], BufState]>`**:
+  Read the whole buffer and output the structured CSV datas
+- **`parse(csvString: string, opt: ParseOption): Promise<unknown[]>`**:
+  See [parse](###Parse)
+
+### Parse
+
+Parse the CSV string with the options provided.
+
+#### Options
+
+##### ParseOption
+
+- **`header: boolean | string[] | HeaderOption[];`**: If a boolean is provided,
+  the first line will be used as Header definitions. If `string[]` or
+  `HeaderOption[]`
+  those names will be used for header definition.
+- **`parse?: (input: unknown) => unknown;`**: Parse function for the row, which
+  will be executed after parsing of all columns. Therefore if you don't provide
+  header and parse function with headers, input will be `string[]`.
+
+##### HeaderOption
+
+- **`name: string;`**: Name of the header to be used as property.
+- **`parse?: (input: string) => unknown;`**: Parse function for the column.
+  This is executed on each entry of the header. This can be combined with the
+  Parse function of the rows.
+
+#### Usage
+
+```ts
+// input:
+// a,b,c
+// e,f,g
+
+const r = await parseFile(filepath, {
+  header: false
+});
+// output:
+// [["a", "b", "c"], ["e", "f", "g"]]
+
+const r = await parseFile(filepath, {
+  header: true
+});
+// output:
+// [{ a: "e", b: "f", c: "g" }]
+
+const r = await parseFile(filepath, {
+  header: ["this", "is", "sparta"]
+});
+// output:
+// [
+//   { this: "a", is: "b", sparta: "c" },
+//   { this: "e", is: "f", sparta: "g" }
+// ]
+
+const r = await parseFile(filepath, {
+  header: [
+    {
+      name: "this",
+      parse: (e: string): string => {
+        return `b${e}$$`;
+      }
+    },
+    {
+      name: "is",
+      parse: (e: string): number => {
+        return e.length;
+      }
+    },
+    {
+      name: "sparta",
+      parse: (e: string): unknown => {
+        return { bim: `boom-${e}` };
+      }
+    }
+  ]
+});
+// output:
+// [
+//    { this: "ba$$", is: 1, sparta: { bim: `boom-c` } },
+//    { this: "be$$", is: 1, sparta: { bim: `boom-g` } }
+// ]
+
+const r = await parseFile(filepath, {
+  header: ["this", "is", "sparta"],
+  parse: (e: Record<string, unknown>) => {
+    return { super: e.this, street: e.is, fighter: e.sparta };
+  }
+});
+// output:
+// [
+//   { super: "a", street: "b", fighter: "c" },
+//   { super: "e", street: "f", fighter: "g" }
+// ]
+```
+
+## TOML
+
+This module parse TOML files. It follows as much as possible the
+[TOML specs](https://github.com/toml-lang/toml). Be sure to read the supported
+types as not every specs is supported at the moment and the handling in
+TypeScript side is a bit different.
+
+### Supported types and handling
+
+- :heavy_check_mark: [Keys](https://github.com/toml-lang/toml#string)
+- :exclamation: [String](https://github.com/toml-lang/toml#string)
+- :heavy_check_mark:
+  [Multiline String](https://github.com/toml-lang/toml#string)
+- :heavy_check_mark: [Literal String](https://github.com/toml-lang/toml#string)
+- :exclamation: [Integer](https://github.com/toml-lang/toml#integer)
+- :heavy_check_mark: [Float](https://github.com/toml-lang/toml#float)
+- :heavy_check_mark: [Boolean](https://github.com/toml-lang/toml#boolean)
+- :heavy_check_mark:
+  [Offset Date-time](https://github.com/toml-lang/toml#offset-date-time)
+- :heavy_check_mark:
+  [Local Date-time](https://github.com/toml-lang/toml#local-date-time)
+- :heavy_check_mark: [Local Date](https://github.com/toml-lang/toml#local-date)
+- :exclamation: [Local Time](https://github.com/toml-lang/toml#local-time)
+- :heavy_check_mark: [Table](https://github.com/toml-lang/toml#table)
+- :heavy_check_mark: [Inline Table](https://github.com/toml-lang/toml#inline-table)
+- :exclamation: [Array of Tables](https://github.com/toml-lang/toml#array-of-tables)
+
+:exclamation: _Supported with warnings see [Warning](#Warning)._
+
+#### :warning: Warning
+
+##### String
+
+- Regex : Due to the spec, there is no flag to detect regex properly
+  in a TOML declaration. So the regex is stored as string.
+
+##### Integer
+
+For **Binary** / **Octal** / **Hexadecimal** numbers,
+they are stored as string to be not interpreted as Decimal.
+
+##### Local Time
+
+Because local time does not exist in JavaScript, the local time is stored as a string.
+
+##### Inline Table
+
+Inline tables are supported. See below:
+
+```toml
+animal = { type = { name = "pug" } }
+## Output
+animal = { type.name = "pug" }
+## Output { animal : { type : { name : "pug" } }
+animal.as.leaders = "tosin"
+## Output { animal: { as: { leaders: "tosin" } } }
+"tosin.abasi" = "guitarist"
+## Output
+"tosin.abasi" : "guitarist"
+```
+
+##### Array of Tables
+
+At the moment only simple declarations like below are supported:
+
+```toml
+[[bin]]
+name = "deno"
+path = "cli/main.rs"
+
+[[bin]]
+name = "deno_core"
+path = "src/foo.rs"
+
+[[nib]]
+name = "node"
+path = "not_found"
+```
+
+will output:
+
+```json
+{
+  "bin": [
+    { "name": "deno", "path": "cli/main.rs" },
+    { "name": "deno_core", "path": "src/foo.rs" }
+  ],
+  "nib": [{ "name": "node", "path": "not_found" }]
+}
+```
+
+### Usage
+
+#### Parse
+
+```ts
+import { parse } from "./parser.ts";
+import { readFileStrSync } from "../fs/read_file_str.ts";
+
+const tomlObject = parse(readFileStrSync("file.toml"));
+
+const tomlString = 'foo.bar = "Deno"';
+const tomlObject22 = parse(tomlString);
+```
+
+#### Stringify
+
+```ts
+import { stringify } from "./parser.ts";
+const obj = {
+  bin: [
+    { name: "deno", path: "cli/main.rs" },
+    { name: "deno_core", path: "src/foo.rs" }
+  ],
+  nib: [{ name: "node", path: "not_found" }]
+};
+const tomlString = stringify(obj);
+```
diff --git a/std/encoding/csv.ts b/std/encoding/csv.ts
new file mode 100644
index 000000000..10d72a8a5
--- /dev/null
+++ b/std/encoding/csv.ts
@@ -0,0 +1,251 @@
+// Ported from Go:
+// https://github.com/golang/go/blob/go1.12.5/src/encoding/csv/
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { BufReader } from "../io/bufio.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
+import { StringReader } from "../io/readers.ts";
+
+const INVALID_RUNE = ["\r", "\n", '"'];
+
+export class ParseError extends Error {
+  StartLine: number;
+  Line: number;
+  constructor(start: number, line: number, message: string) {
+    super(message);
+    this.StartLine = start;
+    this.Line = line;
+  }
+}
+
+/**
+ * @property comma - Character which separates values. Default: ','
+ * @property comment - Character to start a comment. Default: '#'
+ * @property trimLeadingSpace - Flag to trim the leading space of the value.
+ *           Default: 'false'
+ * @property lazyQuotes - Allow unquoted quote in a quoted field or non double
+ *           quoted quotes in quoted field Default: 'false'
+ * @property fieldsPerRecord - Enabling the check of fields for each row.
+ *           If == 0, first row is used as referal for the number of fields.
+ */
+export interface ParseOptions {
+  comma?: string;
+  comment?: string;
+  trimLeadingSpace?: boolean;
+  lazyQuotes?: boolean;
+  fieldsPerRecord?: number;
+}
+
+function chkOptions(opt: ParseOptions): void {
+  if (!opt.comma) opt.comma = ",";
+  if (!opt.trimLeadingSpace) opt.trimLeadingSpace = false;
+  if (
+    INVALID_RUNE.includes(opt.comma!) ||
+    INVALID_RUNE.includes(opt.comment!) ||
+    opt.comma === opt.comment
+  ) {
+    throw new Error("Invalid Delimiter");
+  }
+}
+
+async function read(
+  Startline: number,
+  reader: BufReader,
+  opt: ParseOptions = { comma: ",", trimLeadingSpace: false }
+): Promise<string[] | Deno.EOF> {
+  const tp = new TextProtoReader(reader);
+  let line: string;
+  let result: string[] = [];
+  const lineIndex = Startline;
+
+  const r = await tp.readLine();
+  if (r === Deno.EOF) return Deno.EOF;
+  line = r;
+  // Normalize \r\n to \n on all input lines.
+  if (
+    line.length >= 2 &&
+    line[line.length - 2] === "\r" &&
+    line[line.length - 1] === "\n"
+  ) {
+    line = line.substring(0, line.length - 2);
+    line = line + "\n";
+  }
+
+  const trimmedLine = line.trimLeft();
+  if (trimmedLine.length === 0) {
+    return [];
+  }
+
+  // line starting with comment character is ignored
+  if (opt.comment && trimmedLine[0] === opt.comment) {
+    return [];
+  }
+
+  result = line.split(opt.comma!);
+
+  let quoteError = false;
+  result = result.map((r): string => {
+    if (opt.trimLeadingSpace) {
+      r = r.trimLeft();
+    }
+    if (r[0] === '"' && r[r.length - 1] === '"') {
+      r = r.substring(1, r.length - 1);
+    } else if (r[0] === '"') {
+      r = r.substring(1, r.length);
+    }
+
+    if (!opt.lazyQuotes) {
+      if (r[0] !== '"' && r.indexOf('"') !== -1) {
+        quoteError = true;
+      }
+    }
+    return r;
+  });
+  if (quoteError) {
+    throw new ParseError(Startline, lineIndex, 'bare " in non-quoted-field');
+  }
+  return result;
+}
+
+export async function readAll(
+  reader: BufReader,
+  opt: ParseOptions = {
+    comma: ",",
+    trimLeadingSpace: false,
+    lazyQuotes: false
+  }
+): Promise<string[][]> {
+  const result: string[][] = [];
+  let _nbFields: number;
+  let lineResult: string[];
+  let first = true;
+  let lineIndex = 0;
+  chkOptions(opt);
+
+  for (;;) {
+    const r = await read(lineIndex, reader, opt);
+    if (r === Deno.EOF) break;
+    lineResult = r;
+    lineIndex++;
+    // If fieldsPerRecord is 0, Read sets it to
+    // the number of fields in the first record
+    if (first) {
+      first = false;
+      if (opt.fieldsPerRecord !== undefined) {
+        if (opt.fieldsPerRecord === 0) {
+          _nbFields = lineResult.length;
+        } else {
+          _nbFields = opt.fieldsPerRecord;
+        }
+      }
+    }
+
+    if (lineResult.length > 0) {
+      if (_nbFields! && _nbFields! !== lineResult.length) {
+        throw new ParseError(lineIndex, lineIndex, "wrong number of fields");
+      }
+      result.push(lineResult);
+    }
+  }
+  return result;
+}
+
+/**
+ * HeaderOption provides the column definition
+ * and the parse function for each entry of the
+ * column.
+ */
+export interface HeaderOption {
+  name: string;
+  parse?: (input: string) => unknown;
+}
+
+export interface ExtendedParseOptions extends ParseOptions {
+  header: boolean | string[] | HeaderOption[];
+  parse?: (input: unknown) => unknown;
+}
+
+/**
+ * Csv parse helper to manipulate data.
+ * Provides an auto/custom mapper for columns and parse function
+ * for columns and rows.
+ * @param input Input to parse. Can be a string or BufReader.
+ * @param opt options of the parser.
+ * @param [opt.header=false] HeaderOptions
+ * @param [opt.parse=null] Parse function for rows.
+ * Example:
+ *     const r = await parseFile('a,b,c\ne,f,g\n', {
+ *      header: ["this", "is", "sparta"],
+ *       parse: (e: Record<string, unknown>) => {
+ *         return { super: e.this, street: e.is, fighter: e.sparta };
+ *       }
+ *     });
+ * // output
+ * [
+ *   { super: "a", street: "b", fighter: "c" },
+ *   { super: "e", street: "f", fighter: "g" }
+ * ]
+ */
+export async function parse(
+  input: string | BufReader,
+  opt: ExtendedParseOptions = {
+    header: false
+  }
+): Promise<unknown[]> {
+  let r: string[][];
+  if (input instanceof BufReader) {
+    r = await readAll(input, opt);
+  } else {
+    r = await readAll(new BufReader(new StringReader(input)), opt);
+  }
+  if (opt.header) {
+    let headers: HeaderOption[] = [];
+    let i = 0;
+    if (Array.isArray(opt.header)) {
+      if (typeof opt.header[0] !== "string") {
+        headers = opt.header as HeaderOption[];
+      } else {
+        const h = opt.header as string[];
+        headers = h.map(
+          (e): HeaderOption => {
+            return {
+              name: e
+            };
+          }
+        );
+      }
+    } else {
+      headers = r.shift()!.map(
+        (e): HeaderOption => {
+          return {
+            name: e
+          };
+        }
+      );
+      i++;
+    }
+    return r.map((e): unknown => {
+      if (e.length !== headers.length) {
+        throw `Error number of fields line:${i}`;
+      }
+      i++;
+      const out: Record<string, unknown> = {};
+      for (let j = 0; j < e.length; j++) {
+        const h = headers[j];
+        if (h.parse) {
+          out[h.name] = h.parse(e[j]);
+        } else {
+          out[h.name] = e[j];
+        }
+      }
+      if (opt.parse) {
+        return opt.parse(out);
+      }
+      return out;
+    });
+  }
+  if (opt.parse) {
+    return r.map((e: string[]): unknown => opt.parse!(e));
+  }
+  return r;
+}
diff --git a/std/encoding/csv_test.ts b/std/encoding/csv_test.ts
new file mode 100644
index 000000000..88a3a24d7
--- /dev/null
+++ b/std/encoding/csv_test.ts
@@ -0,0 +1,592 @@
+// Test ported from Golang
+// https://github.com/golang/go/blob/2cc15b1/src/encoding/csv/reader_test.go
+import { test, runIfMain } from "../testing/mod.ts";
+import { assertEquals, assert } from "../testing/asserts.ts";
+import { readAll, parse } from "./csv.ts";
+import { StringReader } from "../io/readers.ts";
+import { BufReader } from "../io/bufio.ts";
+
+const ErrInvalidDelim = "Invalid Delimiter";
+const ErrFieldCount = "wrong number of fields";
+const ErrBareQuote = 'bare " in non-quoted-field';
+
+// TODO(zekth): Activate remaining tests
+const testCases = [
+  {
+    Name: "Simple",
+    Input: "a,b,c\n",
+    Output: [["a", "b", "c"]]
+  },
+  {
+    Name: "CRLF",
+    Input: "a,b\r\nc,d\r\n",
+    Output: [["a", "b"], ["c", "d"]]
+  },
+  {
+    Name: "BareCR",
+    Input: "a,b\rc,d\r\n",
+    Output: [["a", "b\rc", "d"]]
+  },
+  //   {
+  //     Name: "RFC4180test",
+  //     Input: `#field1,field2,field3
+  // "aaa","bbb","ccc"
+  // "a,a","bbb","ccc"
+  // zzz,yyy,xxx`,
+  //     UseFieldsPerRecord: true,
+  //     FieldsPerRecord: 0,
+  //     Output: [
+  //       ["#field1", "field2", "field3"],
+  //       ["aaa", "bbb", "ccc"],
+  //       ["a,a", `bbb`, "ccc"],
+  //       ["zzz", "yyy", "xxx"]
+  //     ]
+  //   },
+  {
+    Name: "NoEOLTest",
+    Input: "a,b,c",
+    Output: [["a", "b", "c"]]
+  },
+  {
+    Name: "Semicolon",
+    Input: "a;b;c\n",
+    Output: [["a", "b", "c"]],
+    Comma: ";"
+  },
+  //   {
+  //     Name: "MultiLine",
+  //     Input: `"two
+  // line","one line","three
+  // line
+  // field"`,
+  //     Output: [["two\nline"], ["one line"], ["three\nline\nfield"]]
+  //   },
+  {
+    Name: "BlankLine",
+    Input: "a,b,c\n\nd,e,f\n\n",
+    Output: [["a", "b", "c"], ["d", "e", "f"]]
+  },
+  {
+    Name: "BlankLineFieldCount",
+    Input: "a,b,c\n\nd,e,f\n\n",
+    Output: [["a", "b", "c"], ["d", "e", "f"]],
+    UseFieldsPerRecord: true,
+    FieldsPerRecord: 0
+  },
+  {
+    Name: "TrimSpace",
+    Input: " a,  b,   c\n",
+    Output: [["a", "b", "c"]],
+    TrimLeadingSpace: true
+  },
+  {
+    Name: "LeadingSpace",
+    Input: " a,  b,   c\n",
+    Output: [[" a", "  b", "   c"]]
+  },
+  {
+    Name: "Comment",
+    Input: "#1,2,3\na,b,c\n#comment",
+    Output: [["a", "b", "c"]],
+    Comment: "#"
+  },
+  {
+    Name: "NoComment",
+    Input: "#1,2,3\na,b,c",
+    Output: [["#1", "2", "3"], ["a", "b", "c"]]
+  },
+  {
+    Name: "LazyQuotes",
+    Input: `a "word","1"2",a","b`,
+    Output: [[`a "word"`, `1"2`, `a"`, `b`]],
+    LazyQuotes: true
+  },
+  {
+    Name: "BareQuotes",
+    Input: `a "word","1"2",a"`,
+    Output: [[`a "word"`, `1"2`, `a"`]],
+    LazyQuotes: true
+  },
+  {
+    Name: "BareDoubleQuotes",
+    Input: `a""b,c`,
+    Output: [[`a""b`, `c`]],
+    LazyQuotes: true
+  },
+  {
+    Name: "BadDoubleQuotes",
+    Input: `a""b,c`,
+    Error: ErrBareQuote
+    // Error: &ParseError{StartLine: 1, Line: 1, Column: 1, Err: ErrBareQuote},
+  },
+  {
+    Name: "TrimQuote",
+    Input: ` "a"," b",c`,
+    Output: [["a", " b", "c"]],
+    TrimLeadingSpace: true
+  },
+  {
+    Name: "BadBareQuote",
+    Input: `a "word","b"`,
+    Error: ErrBareQuote
+    // &ParseError{StartLine: 1, Line: 1, Column: 2, Err: ErrBareQuote}
+  },
+  {
+    Name: "BadTrailingQuote",
+    Input: `"a word",b"`,
+    Error: ErrBareQuote
+  },
+  {
+    Name: "ExtraneousQuote",
+    Input: `"a "word","b"`,
+    Error: ErrBareQuote
+  },
+  {
+    Name: "BadFieldCount",
+    Input: "a,b,c\nd,e",
+    Error: ErrFieldCount,
+    UseFieldsPerRecord: true,
+    FieldsPerRecord: 0
+  },
+  {
+    Name: "BadFieldCount1",
+    Input: `a,b,c`,
+    // Error: &ParseError{StartLine: 1, Line: 1, Err: ErrFieldCount},
+    UseFieldsPerRecord: true,
+    FieldsPerRecord: 2,
+    Error: ErrFieldCount
+  },
+  {
+    Name: "FieldCount",
+    Input: "a,b,c\nd,e",
+    Output: [["a", "b", "c"], ["d", "e"]]
+  },
+  {
+    Name: "TrailingCommaEOF",
+    Input: "a,b,c,",
+    Output: [["a", "b", "c", ""]]
+  },
+  {
+    Name: "TrailingCommaEOL",
+    Input: "a,b,c,\n",
+    Output: [["a", "b", "c", ""]]
+  },
+  {
+    Name: "TrailingCommaSpaceEOF",
+    Input: "a,b,c, ",
+    Output: [["a", "b", "c", ""]],
+    TrimLeadingSpace: true
+  },
+  {
+    Name: "TrailingCommaSpaceEOL",
+    Input: "a,b,c, \n",
+    Output: [["a", "b", "c", ""]],
+    TrimLeadingSpace: true
+  },
+  {
+    Name: "TrailingCommaLine3",
+    Input: "a,b,c\nd,e,f\ng,hi,",
+    Output: [["a", "b", "c"], ["d", "e", "f"], ["g", "hi", ""]],
+    TrimLeadingSpace: true
+  },
+  {
+    Name: "NotTrailingComma3",
+    Input: "a,b,c, \n",
+    Output: [["a", "b", "c", " "]]
+  },
+  {
+    Name: "CommaFieldTest",
+    Input: `x,y,z,w
+x,y,z,
+x,y,,
+x,,,
+,,,
+"x","y","z","w"
+"x","y","z",""
+"x","y","",""
+"x","","",""
+"","","",""
+`,
+    Output: [
+      ["x", "y", "z", "w"],
+      ["x", "y", "z", ""],
+      ["x", "y", "", ""],
+      ["x", "", "", ""],
+      ["", "", "", ""],
+      ["x", "y", "z", "w"],
+      ["x", "y", "z", ""],
+      ["x", "y", "", ""],
+      ["x", "", "", ""],
+      ["", "", "", ""]
+    ]
+  },
+  {
+    Name: "TrailingCommaIneffective1",
+    Input: "a,b,\nc,d,e",
+    Output: [["a", "b", ""], ["c", "d", "e"]],
+    TrimLeadingSpace: true
+  },
+  {
+    Name: "ReadAllReuseRecord",
+    Input: "a,b\nc,d",
+    Output: [["a", "b"], ["c", "d"]],
+    ReuseRecord: true
+  },
+  // {
+  //   Name: "StartLine1", // Issue 19019
+  //   Input: 'a,"b\nc"d,e',
+  //   Error: true
+  //   // Error: &ParseError{StartLine: 1, Line: 2, Column: 1, Err: ErrQuote},
+  // },
+  // {
+  //   Name: "StartLine2",
+  //   Input: 'a,b\n"d\n\n,e',
+  //   Error: true
+  //   // Error: &ParseError{StartLine: 2, Line: 5, Column: 0, Err: ErrQuote},
+  // },
+  // {
+  //   Name: "CRLFInQuotedField", // Issue 21201
+  //   Input: 'A,"Hello\r\nHi",B\r\n',
+  //   Output: [["A", "Hello\nHi", "B"]]
+  // },
+  {
+    Name: "BinaryBlobField", // Issue 19410
+    Input: "x09\x41\xb4\x1c,aktau",
+    Output: [["x09A\xb4\x1c", "aktau"]]
+  },
+  // {
+  //   Name: "TrailingCR",
+  //   Input: "field1,field2\r",
+  //   Output: [["field1", "field2"]]
+  // },
+  // {
+  //   Name: "QuotedTrailingCR",
+  //   Input: '"field"\r',
+  //   Output: [['"field"']]
+  // },
+  // {
+  //   Name: "QuotedTrailingCRCR",
+  //   Input: '"field"\r\r',
+  //   Error: true,
+  //   // Error: &ParseError{StartLine: 1, Line: 1, Column: 6, Err: ErrQuote},
+  // },
+  // {
+  //   Name: "FieldCR",
+  //   Input: "field\rfield\r",
+  //   Output: [["field\rfield"]]
+  // },
+  // {
+  //   Name: "FieldCRCR",
+  //   Input: "field\r\rfield\r\r",
+  //   Output: [["field\r\rfield\r"]]
+  // },
+  {
+    Name: "FieldCRCRLF",
+    Input: "field\r\r\nfield\r\r\n",
+    Output: [["field\r"], ["field\r"]]
+  },
+  {
+    Name: "FieldCRCRLFCR",
+    Input: "field\r\r\n\rfield\r\r\n\r",
+    Output: [["field\r"], ["\rfield\r"]]
+  },
+  // {
+  //   Name: "FieldCRCRLFCRCR",
+  //   Input: "field\r\r\n\r\rfield\r\r\n\r\r",
+  //   Output: [["field\r"], ["\r\rfield\r"], ["\r"]]
+  // },
+  // {
+  //   Name: "MultiFieldCRCRLFCRCR",
+  //   Input: "field1,field2\r\r\n\r\rfield1,field2\r\r\n\r\r,",
+  //   Output: [
+  //     ["field1", "field2\r"],
+  //     ["\r\rfield1", "field2\r"],
+  //     ["\r\r", ""]
+  //   ]
+  // },
+  {
+    Name: "NonASCIICommaAndComment",
+    Input: "a£b,c£ \td,e\n€ comment\n",
+    Output: [["a", "b,c", "d,e"]],
+    TrimLeadingSpace: true,
+    Comma: "£",
+    Comment: "€"
+  },
+  {
+    Name: "NonASCIICommaAndCommentWithQuotes",
+    Input: 'a€"  b,"€ c\nλ comment\n',
+    Output: [["a", "  b,", " c"]],
+    Comma: "€",
+    Comment: "λ"
+  },
+  {
+    // λ and θ start with the same byte.
+    // This tests that the parser doesn't confuse such characters.
+    Name: "NonASCIICommaConfusion",
+    Input: '"abθcd"λefθgh',
+    Output: [["abθcd", "efθgh"]],
+    Comma: "λ",
+    Comment: "€"
+  },
+  {
+    Name: "NonASCIICommentConfusion",
+    Input: "λ\nλ\nθ\nλ\n",
+    Output: [["λ"], ["λ"], ["λ"]],
+    Comment: "θ"
+  },
+  // {
+  //   Name: "QuotedFieldMultipleLF",
+  //   Input: '"\n\n\n\n"',
+  //   Output: [["\n\n\n\n"]]
+  // },
+  // {
+  //   Name: "MultipleCRLF",
+  //   Input: "\r\n\r\n\r\n\r\n"
+  // },
+  /**
+   * The implementation may read each line in several chunks if
+   * it doesn't fit entirely.
+   * in the read buffer, so we should test the code to handle that condition.
+   */
+  // {
+  //   Name: "HugeLines",
+  //   Input:
+  //     strings.Repeat("#ignore\n", 10000) +
+  //     strings.Repeat("@", 5000) +
+  //     "," +
+  //     strings.Repeat("*", 5000),
+  //   Output: [[strings.Repeat("@", 5000), strings.Repeat("*", 5000)]],
+  //   Comment: "#"
+  // },
+  {
+    Name: "QuoteWithTrailingCRLF",
+    Input: '"foo"bar"\r\n',
+    Error: ErrBareQuote
+    // Error: &ParseError{StartLine: 1, Line: 1, Column: 4, Err: ErrQuote},
+  },
+  {
+    Name: "LazyQuoteWithTrailingCRLF",
+    Input: '"foo"bar"\r\n',
+    Output: [[`foo"bar`]],
+    LazyQuotes: true
+  },
+  // {
+  //   Name: "DoubleQuoteWithTrailingCRLF",
+  //   Input: '"foo""bar"\r\n',
+  //   Output: [[`foo"bar`]]
+  // },
+  // {
+  //   Name: "EvenQuotes",
+  //   Input: `""""""""`,
+  //   Output: [[`"""`]]
+  // },
+  // {
+  //   Name: "OddQuotes",
+  //   Input: `"""""""`,
+  //   Error: true
+  //   // Error:" &ParseError{StartLine: 1, Line: 1, Column: 7, Err: ErrQuote}",
+  // },
+  // {
+  //   Name: "LazyOddQuotes",
+  //   Input: `"""""""`,
+  //   Output: [[`"""`]],
+  //   LazyQuotes: true
+  // },
+  {
+    Name: "BadComma1",
+    Comma: "\n",
+    Error: ErrInvalidDelim
+  },
+  {
+    Name: "BadComma2",
+    Comma: "\r",
+    Error: ErrInvalidDelim
+  },
+  {
+    Name: "BadComma3",
+    Comma: '"',
+    Error: ErrInvalidDelim
+  },
+  {
+    Name: "BadComment1",
+    Comment: "\n",
+    Error: ErrInvalidDelim
+  },
+  {
+    Name: "BadComment2",
+    Comment: "\r",
+    Error: ErrInvalidDelim
+  },
+  {
+    Name: "BadCommaComment",
+    Comma: "X",
+    Comment: "X",
+    Error: ErrInvalidDelim
+  }
+];
+for (const t of testCases) {
+  test({
+    name: `[CSV] ${t.Name}`,
+    async fn(): Promise<void> {
+      let comma = ",";
+      let comment;
+      let fieldsPerRec;
+      let trim = false;
+      let lazyquote = false;
+      if (t.Comma) {
+        comma = t.Comma;
+      }
+      if (t.Comment) {
+        comment = t.Comment;
+      }
+      if (t.TrimLeadingSpace) {
+        trim = true;
+      }
+      if (t.UseFieldsPerRecord) {
+        fieldsPerRec = t.FieldsPerRecord;
+      }
+      if (t.LazyQuotes) {
+        lazyquote = t.LazyQuotes;
+      }
+      let actual;
+      if (t.Error) {
+        let err;
+        try {
+          actual = await readAll(new BufReader(new StringReader(t.Input!)), {
+            comma: comma,
+            comment: comment,
+            trimLeadingSpace: trim,
+            fieldsPerRecord: fieldsPerRec,
+            lazyQuotes: lazyquote
+          });
+        } catch (e) {
+          err = e;
+        }
+        assert(err);
+        assertEquals(err.message, t.Error);
+      } else {
+        actual = await readAll(new BufReader(new StringReader(t.Input!)), {
+          comma: comma,
+          comment: comment,
+          trimLeadingSpace: trim,
+          fieldsPerRecord: fieldsPerRec,
+          lazyQuotes: lazyquote
+        });
+        const expected = t.Output;
+        assertEquals(actual, expected);
+      }
+    }
+  });
+}
+
+const parseTestCases = [
+  {
+    name: "simple",
+    in: "a,b,c",
+    header: false,
+    result: [["a", "b", "c"]]
+  },
+  {
+    name: "simple Bufreader",
+    in: new BufReader(new StringReader("a,b,c")),
+    header: false,
+    result: [["a", "b", "c"]]
+  },
+  {
+    name: "multiline",
+    in: "a,b,c\ne,f,g\n",
+    header: false,
+    result: [["a", "b", "c"], ["e", "f", "g"]]
+  },
+  {
+    name: "header mapping boolean",
+    in: "a,b,c\ne,f,g\n",
+    header: true,
+    result: [{ a: "e", b: "f", c: "g" }]
+  },
+  {
+    name: "header mapping array",
+    in: "a,b,c\ne,f,g\n",
+    header: ["this", "is", "sparta"],
+    result: [
+      { this: "a", is: "b", sparta: "c" },
+      { this: "e", is: "f", sparta: "g" }
+    ]
+  },
+  {
+    name: "header mapping object",
+    in: "a,b,c\ne,f,g\n",
+    header: [{ name: "this" }, { name: "is" }, { name: "sparta" }],
+    result: [
+      { this: "a", is: "b", sparta: "c" },
+      { this: "e", is: "f", sparta: "g" }
+    ]
+  },
+  {
+    name: "header mapping parse entry",
+    in: "a,b,c\ne,f,g\n",
+    header: [
+      {
+        name: "this",
+        parse: (e: string): string => {
+          return `b${e}$$`;
+        }
+      },
+      {
+        name: "is",
+        parse: (e: string): number => {
+          return e.length;
+        }
+      },
+      {
+        name: "sparta",
+        parse: (e: string): unknown => {
+          return { bim: `boom-${e}` };
+        }
+      }
+    ],
+    result: [
+      { this: "ba$$", is: 1, sparta: { bim: `boom-c` } },
+      { this: "be$$", is: 1, sparta: { bim: `boom-g` } }
+    ]
+  },
+  {
+    name: "multiline parse",
+    in: "a,b,c\ne,f,g\n",
+    parse: (e: string[]): unknown => {
+      return { super: e[0], street: e[1], fighter: e[2] };
+    },
+    header: false,
+    result: [
+      { super: "a", street: "b", fighter: "c" },
+      { super: "e", street: "f", fighter: "g" }
+    ]
+  },
+  {
+    name: "header mapping object parseline",
+    in: "a,b,c\ne,f,g\n",
+    header: [{ name: "this" }, { name: "is" }, { name: "sparta" }],
+    parse: (e: Record<string, unknown>): unknown => {
+      return { super: e.this, street: e.is, fighter: e.sparta };
+    },
+    result: [
+      { super: "a", street: "b", fighter: "c" },
+      { super: "e", street: "f", fighter: "g" }
+    ]
+  }
+];
+
+for (const testCase of parseTestCases) {
+  test({
+    name: `[CSV] Parse ${testCase.name}`,
+    async fn(): Promise<void> {
+      const r = await parse(testCase.in, {
+        header: testCase.header,
+        parse: testCase.parse as (input: unknown) => unknown
+      });
+      assertEquals(r, testCase.result);
+    }
+  });
+}
+
+runIfMain(import.meta);
diff --git a/std/encoding/hex.ts b/std/encoding/hex.ts
new file mode 100644
index 000000000..de3d76869
--- /dev/null
+++ b/std/encoding/hex.ts
@@ -0,0 +1,143 @@
+// Ported from Go
+// https://github.com/golang/go/blob/go1.12.5/src/encoding/hex/hex.go
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+const hextable = new TextEncoder().encode("0123456789abcdef");
+
+export function errInvalidByte(byte: number): Error {
+  return new Error(
+    "encoding/hex: invalid byte: " +
+      new TextDecoder().decode(new Uint8Array([byte]))
+  );
+}
+
+export function errLength(): Error {
+  return new Error("encoding/hex: odd length hex string");
+}
+
+// fromHexChar converts a hex character into its value and a success flag.
+function fromHexChar(byte: number): [number, boolean] {
+  switch (true) {
+    case 48 <= byte && byte <= 57: // '0' <= byte && byte <= '9'
+      return [byte - 48, true];
+    case 97 <= byte && byte <= 102: // 'a' <= byte && byte <= 'f'
+      return [byte - 97 + 10, true];
+    case 65 <= byte && byte <= 70: // 'A' <= byte && byte <= 'F'
+      return [byte - 65 + 10, true];
+  }
+  return [0, false];
+}
+
+/**
+ * EncodedLen returns the length of an encoding of n source bytes. Specifically,
+ * it returns n * 2.
+ * @param n
+ */
+export function encodedLen(n: number): number {
+  return n * 2;
+}
+
+/**
+ * Encode encodes `src` into `encodedLen(src.length)` bytes of `dst`.
+ * As a convenience, it returns the number of bytes written to `dst`
+ * but this value is always `encodedLen(src.length)`.
+ * Encode implements hexadecimal encoding.
+ * @param dst
+ * @param src
+ */
+export function encode(dst: Uint8Array, src: Uint8Array): number {
+  const srcLength = encodedLen(src.length);
+  if (dst.length !== srcLength) {
+    throw new Error("Out of index.");
+  }
+  for (let i = 0; i < src.length; i++) {
+    const v = src[i];
+    dst[i * 2] = hextable[v >> 4];
+    dst[i * 2 + 1] = hextable[v & 0x0f];
+  }
+  return srcLength;
+}
+
+/**
+ * EncodeToString returns the hexadecimal encoding of `src`.
+ * @param src
+ */
+export function encodeToString(src: Uint8Array): string {
+  const dest = new Uint8Array(encodedLen(src.length));
+  encode(dest, src);
+  return new TextDecoder().decode(dest);
+}
+
+/**
+ * Decode decodes `src` into `decodedLen(src.length)` bytes
+ * returning the actual number of bytes written to `dst`.
+ * Decode expects that `src` contains only hexadecimal characters and that `src`
+ * has even length.
+ * If the input is malformed, Decode returns the number of bytes decoded before
+ * the error.
+ * @param dst
+ * @param src
+ */
+export function decode(
+  dst: Uint8Array,
+  src: Uint8Array
+): [number, Error | void] {
+  let i = 0;
+  for (; i < Math.floor(src.length / 2); i++) {
+    const [a, aOK] = fromHexChar(src[i * 2]);
+    if (!aOK) {
+      return [i, errInvalidByte(src[i * 2])];
+    }
+    const [b, bOK] = fromHexChar(src[i * 2 + 1]);
+    if (!bOK) {
+      return [i, errInvalidByte(src[i * 2 + 1])];
+    }
+
+    dst[i] = (a << 4) | b;
+  }
+
+  if (src.length % 2 == 1) {
+    // Check for invalid char before reporting bad length,
+    // since the invalid char (if present) is an earlier problem.
+    const [, ok] = fromHexChar(src[i * 2]);
+    if (!ok) {
+      return [i, errInvalidByte(src[i * 2])];
+    }
+    return [i, errLength()];
+  }
+
+  return [i, undefined];
+}
+
+/**
+ * DecodedLen returns the length of a decoding of `x` source bytes.
+ * Specifically, it returns `x / 2`.
+ * @param x
+ */
+export function decodedLen(x: number): number {
+  return Math.floor(x / 2);
+}
+
+/**
+ * DecodeString returns the bytes represented by the hexadecimal string `s`.
+ * DecodeString expects that src contains only hexadecimal characters and that
+ * src has even length.
+ * If the input is malformed, DecodeString will throws an error.
+ * @param s the `string` need to decode to `Uint8Array`
+ */
+export function decodeString(s: string): Uint8Array {
+  const src = new TextEncoder().encode(s);
+  // We can use the source slice itself as the destination
+  // because the decode loop increments by one and then the 'seen' byte is not
+  // used anymore.
+  const [n, err] = decode(src, src);
+
+  if (err) {
+    throw err;
+  }
+
+  return src.slice(0, n);
+}
diff --git a/std/encoding/hex_test.ts b/std/encoding/hex_test.ts
new file mode 100644
index 000000000..5ea81ebdb
--- /dev/null
+++ b/std/encoding/hex_test.ts
@@ -0,0 +1,182 @@
+// Ported from Go
+// https://github.com/golang/go/blob/go1.12.5/src/encoding/hex/hex.go
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test, runIfMain } from "../testing/mod.ts";
+import { assertEquals, assertThrows } from "../testing/asserts.ts";
+
+import {
+  encodedLen,
+  encode,
+  encodeToString,
+  decodedLen,
+  decode,
+  decodeString,
+  errLength,
+  errInvalidByte
+} from "./hex.ts";
+
+function toByte(s: string): number {
+  return new TextEncoder().encode(s)[0];
+}
+
+const testCases = [
+  // encoded(hex) / decoded(Uint8Array)
+  ["", []],
+  ["0001020304050607", [0, 1, 2, 3, 4, 5, 6, 7]],
+  ["08090a0b0c0d0e0f", [8, 9, 10, 11, 12, 13, 14, 15]],
+  ["f0f1f2f3f4f5f6f7", [0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7]],
+  ["f8f9fafbfcfdfeff", [0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff]],
+  ["67", Array.from(new TextEncoder().encode("g"))],
+  ["e3a1", [0xe3, 0xa1]]
+];
+
+const errCases = [
+  // encoded(hex) / error
+  ["", "", undefined],
+  ["0", "", errLength()],
+  ["zd4aa", "", errInvalidByte(toByte("z"))],
+  ["d4aaz", "\xd4\xaa", errInvalidByte(toByte("z"))],
+  ["30313", "01", errLength()],
+  ["0g", "", errInvalidByte(new TextEncoder().encode("g")[0])],
+  ["00gg", "\x00", errInvalidByte(new TextEncoder().encode("g")[0])],
+  ["0\x01", "", errInvalidByte(new TextEncoder().encode("\x01")[0])],
+  ["ffeed", "\xff\xee", errLength()]
+];
+
+test({
+  name: "[encoding.hex] encodedLen",
+  fn(): void {
+    assertEquals(encodedLen(0), 0);
+    assertEquals(encodedLen(1), 2);
+    assertEquals(encodedLen(2), 4);
+    assertEquals(encodedLen(3), 6);
+    assertEquals(encodedLen(4), 8);
+  }
+});
+
+test({
+  name: "[encoding.hex] encode",
+  fn(): void {
+    {
+      const srcStr = "abc";
+      const src = new TextEncoder().encode(srcStr);
+      const dest = new Uint8Array(encodedLen(src.length));
+      const int = encode(dest, src);
+      assertEquals(src, new Uint8Array([97, 98, 99]));
+      assertEquals(int, 6);
+    }
+
+    {
+      const srcStr = "abc";
+      const src = new TextEncoder().encode(srcStr);
+      const dest = new Uint8Array(2); // out of index
+      assertThrows(
+        (): void => {
+          encode(dest, src);
+        },
+        Error,
+        "Out of index."
+      );
+    }
+
+    for (const [enc, dec] of testCases) {
+      const dest = new Uint8Array(encodedLen(dec.length));
+      const src = new Uint8Array(dec as number[]);
+      const n = encode(dest, src);
+      assertEquals(dest.length, n);
+      assertEquals(new TextDecoder().decode(dest), enc);
+    }
+  }
+});
+
+test({
+  name: "[encoding.hex] encodeToString",
+  fn(): void {
+    for (const [enc, dec] of testCases) {
+      assertEquals(encodeToString(new Uint8Array(dec as number[])), enc);
+    }
+  }
+});
+
+test({
+  name: "[encoding.hex] decodedLen",
+  fn(): void {
+    assertEquals(decodedLen(0), 0);
+    assertEquals(decodedLen(2), 1);
+    assertEquals(decodedLen(4), 2);
+    assertEquals(decodedLen(6), 3);
+    assertEquals(decodedLen(8), 4);
+  }
+});
+
+test({
+  name: "[encoding.hex] decode",
+  fn(): void {
+    // Case for decoding uppercase hex characters, since
+    // Encode always uses lowercase.
+    const extraTestcase = [
+      ["F8F9FAFBFCFDFEFF", [0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff]]
+    ];
+
+    const cases = testCases.concat(extraTestcase);
+
+    for (const [enc, dec] of cases) {
+      const dest = new Uint8Array(decodedLen(enc.length));
+      const src = new TextEncoder().encode(enc as string);
+      const [, err] = decode(dest, src);
+      assertEquals(err, undefined);
+      assertEquals(Array.from(dest), Array.from(dec as number[]));
+    }
+  }
+});
+
+test({
+  name: "[encoding.hex] decodeString",
+  fn(): void {
+    for (const [enc, dec] of testCases) {
+      const dst = decodeString(enc as string);
+
+      assertEquals(dec, Array.from(dst));
+    }
+  }
+});
+
+test({
+  name: "[encoding.hex] decode error",
+  fn(): void {
+    for (const [input, output, expectedErr] of errCases) {
+      const out = new Uint8Array((input as string).length + 10);
+      const [n, err] = decode(out, new TextEncoder().encode(input as string));
+      assertEquals(
+        new TextDecoder("ascii").decode(out.slice(0, n)),
+        output as string
+      );
+      assertEquals(err, expectedErr);
+    }
+  }
+});
+
+test({
+  name: "[encoding.hex] decodeString error",
+  fn(): void {
+    for (const [input, output, expectedErr] of errCases) {
+      if (expectedErr) {
+        assertThrows(
+          (): void => {
+            decodeString(input as string);
+          },
+          Error,
+          (expectedErr as Error).message
+        );
+      } else {
+        const out = decodeString(input as string);
+        assertEquals(new TextDecoder("ascii").decode(out), output as string);
+      }
+    }
+  }
+});
+
+runIfMain(import.meta);
diff --git a/std/encoding/testdata/CRLF.toml b/std/encoding/testdata/CRLF.toml
new file mode 100644
index 000000000..92264888a
--- /dev/null
+++ b/std/encoding/testdata/CRLF.toml
@@ -0,0 +1,3 @@
+[boolean]
+bool1 = true
+bool2 = false
\ No newline at end of file
diff --git a/std/encoding/testdata/arrayTable.toml b/std/encoding/testdata/arrayTable.toml
new file mode 100644
index 000000000..3788b7e7c
--- /dev/null
+++ b/std/encoding/testdata/arrayTable.toml
@@ -0,0 +1,12 @@
+
+[[bin]]
+name = "deno"
+path = "cli/main.rs"
+
+[[bin]]
+name = "deno_core"
+path = "src/foo.rs"
+
+[[nib]]
+name = "node"
+path = "not_found"
\ No newline at end of file
diff --git a/std/encoding/testdata/arrays.toml b/std/encoding/testdata/arrays.toml
new file mode 100644
index 000000000..5d5913d0c
--- /dev/null
+++ b/std/encoding/testdata/arrays.toml
@@ -0,0 +1,8 @@
+[arrays]
+data = [ ["gamma", "delta"], [1, 2] ]
+
+# Line breaks are OK when inside arrays
+hosts = [
+  "alpha",
+  "omega"
+]
diff --git a/std/encoding/testdata/boolean.toml b/std/encoding/testdata/boolean.toml
new file mode 100644
index 000000000..242d29c96
--- /dev/null
+++ b/std/encoding/testdata/boolean.toml
@@ -0,0 +1,3 @@
+[boolean] # i hate comments
+bool1 = true
+bool2 = false
\ No newline at end of file
diff --git a/std/encoding/testdata/cargo.toml b/std/encoding/testdata/cargo.toml
new file mode 100644
index 000000000..291aa7db6
--- /dev/null
+++ b/std/encoding/testdata/cargo.toml
@@ -0,0 +1,56 @@
+# Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+# Dummy package info required by `cargo fetch`.
+# Use tools/sync_third_party.py to install deps after editing this file.
+# Deno does not build with cargo. Deno uses a build system called gn.
+# See build_extra/rust/BUILD.gn for the manually built configuration of rust
+# crates.
+
+[workspace]
+members = [
+  "./",
+  "core",
+]
+
+[[bin]]
+name = "deno"
+path = "cli/main.rs"
+
+[package]
+name = "deno"
+version = "0.3.4"
+edition = "2018"
+
+[dependencies]
+deno_core = { path = "./core" }
+
+ansi_term = "0.11.0"
+atty = "0.2.11"
+dirs = "1.0.5"
+flatbuffers = "0.5.0"
+futures = "0.1.25"
+getopts = "0.2.18"
+http = "0.1.16"
+hyper = "0.12.24"
+hyper-rustls = "0.16.0"
+integer-atomics = "1.0.2"
+lazy_static = "1.3.0"
+libc = "0.2.49"
+log = "0.4.6"
+rand = "0.6.5"
+regex = "1.1.0"
+remove_dir_all = "0.5.1"
+ring = "0.14.6"
+rustyline = "3.0.0"
+serde_json = "1.0.38"
+source-map-mappings = "0.5.0"
+tempfile = "3.0.7"
+tokio = "0.1.15"
+tokio-executor = "0.1.6"
+tokio-fs = "0.1.5"
+tokio-io = "0.1.11"
+tokio-process = "0.2.3"
+tokio-threadpool = "0.1.11"
+url = "1.7.2"
+
+[target.'cfg(windows)'.dependencies]
+winapi = "0.3.6"
diff --git a/std/encoding/testdata/cargoTest.toml b/std/encoding/testdata/cargoTest.toml
new file mode 100644
index 000000000..47e7f6e4d
--- /dev/null
+++ b/std/encoding/testdata/cargoTest.toml
@@ -0,0 +1,147 @@
+# This is a TOML document.
+
+title = "TOML Example"
+
+[deeply.nested.object.in.the.toml]
+name = "Tom Preston-Werner"
+dob = 2009-05-27T07:32:00
+
+[database]
+server = "192.168.1.1"
+ports = [ 8001, 8001, 8002 ]
+connection_max = 5000
+enabled = true
+
+[servers]
+
+  # Indentation (tabs and/or spaces) is allowed but not required
+  [servers.alpha]
+  ip = "10.0.0.1"
+  dc = "eqdc10"
+
+  [servers.beta]
+  ip = "10.0.0.2"
+  dc = "eqdc10"
+
+[clients]
+data = [ ["gamma", "delta"], [1, 2] ]
+
+# Line breaks are OK when inside arrays
+hosts = [
+  "alpha",
+  "omega"
+]
+
+[strings]
+str0 = "deno"
+str1 = """
+Roses are red
+          Violets are blue"""
+# On a Unix system, the above multi-line string will most likely be the same as:
+str2 = "Roses are red\nViolets are blue"
+
+# On a Windows system, it will most likely be equivalent to:
+str3 = "Roses are red\r\nViolets are blue"
+str4 = "The quick brown fox jumps over the lazy dog."
+str5 = "this is a \"quote\""
+
+str5 = """
+The quick brown \
+
+
+  fox jumps over \
+    the lazy dog."""
+
+str6 = """\
+       The quick brown \
+       fox jumps over \
+       the lazy dog.\
+       """
+lines  = '''
+The first newline is
+trimmed in raw strings.
+   All other whitespace
+   is preserved.
+'''
+
+[Integer]
+int1 = +99
+int2 = 42
+int3 = 0
+int4 = -17
+int5 = 1_000
+int6 = 5_349_221
+int7 = 1_2_3_4_5     # VALID but discouraged
+
+# hexadecimal with prefix `0x`
+hex1 = 0xDEADBEEF
+hex2 = 0xdeadbeef
+hex3 = 0xdead_beef
+
+# octal with prefix `0o`
+oct1 = 0o01234567
+oct2 = 0o755 # useful for Unix file permissions
+
+# binary with prefix `0b`
+bin1 = 0b11010110
+
+[Date-Time]
+odt1 = 1979-05-27T07:32:00Z
+odt2 = 1979-05-27T00:32:00-07:00
+odt3 = 1979-05-27T00:32:00.999999-07:00
+odt4 = 1979-05-27 07:32:00Z
+ld1 = 1979-05-27
+lt1 = 07:32:00 #buggy
+lt2 = 00:32:00.999999 #buggy
+
+[boolean]
+bool1 = true
+bool2 = false
+
+[float]
+# fractional
+flt1 = +1.0
+flt2 = 3.1415
+flt3 = -0.01
+
+# exponent
+flt4 = 5e+22
+flt5 = 1e6
+flt6 = -2E-2
+
+# both
+flt7 = 6.626e-34
+flt8 = 224_617.445_991_228
+# infinity
+sf1 = inf  # positive infinity
+sf2 = +inf # positive infinity
+sf3 = -inf # negative infinity
+
+# not a number
+sf4 = nan  # actual sNaN/qNaN encoding is implementation specific
+sf5 = +nan # same as `nan`
+sf6 = -nan # valid, actual encoding is implementation specific
+
+[Table]
+name = { first = "Tom", last = "Preston-Werner" }
+point = { x = 1, y = 2 }
+animal = { type.name = "pug" }
+
+[[fruit]]
+  name = "apple"
+
+  [fruit.physical]
+    color = "red"
+    shape = "round"
+
+  [[fruit.variety]]
+    name = "red delicious"
+
+  [[fruit.variety]]
+    name = "granny smith"
+
+[[fruit]]
+  name = "banana"
+
+  [[fruit.variety]]
+    name = "plantain"
diff --git a/std/encoding/testdata/datetime.toml b/std/encoding/testdata/datetime.toml
new file mode 100644
index 000000000..62377a4ba
--- /dev/null
+++ b/std/encoding/testdata/datetime.toml
@@ -0,0 +1,8 @@
+[datetime]
+odt1 = 1979-05-27T07:32:00Z # Comment
+odt2 = 1979-05-27T00:32:00-07:00 # Comment
+odt3 = 1979-05-27T00:32:00.999999-07:00 # Comment
+odt4 = 1979-05-27 07:32:00Z # Comment
+ld1 = 1979-05-27 # Comment
+lt1 = 07:32:00 # Comment
+lt2 = 00:32:00.999999 # Comment
diff --git a/std/encoding/testdata/float.toml b/std/encoding/testdata/float.toml
new file mode 100644
index 000000000..6a384179c
--- /dev/null
+++ b/std/encoding/testdata/float.toml
@@ -0,0 +1,23 @@
+[float]
+# fractional
+flt1 = +1.0 # Comment
+flt2 = 3.1415 # Comment
+flt3 = -0.01 # Comment
+
+# exponent
+flt4 = 5e+22 # Comment
+flt5 = 1e6 # Comment
+flt6 = -2E-2 # Comment
+
+# both
+flt7 = 6.626e-34 # Comment
+flt8 = 224_617.445_991_228 # Comment
+# infinity
+sf1 = inf  # positive infinity
+sf2 = +inf # positive infinity
+sf3 = -inf # negative infinity
+
+# not a number
+sf4 = nan  # actual sNaN/qNaN encoding is implementation specific
+sf5 = +nan # same as `nan`
+sf6 = -nan # valid, actual encoding is implementation specific
\ No newline at end of file
diff --git a/std/encoding/testdata/inlineTable.toml b/std/encoding/testdata/inlineTable.toml
new file mode 100644
index 000000000..203cb16db
--- /dev/null
+++ b/std/encoding/testdata/inlineTable.toml
@@ -0,0 +1,7 @@
+[inlinetable]
+name = { first = "Tom", last = "Preston-Werner" }
+point = { x = 1, y = 2 }
+dog = { type = { name = "pug" } }
+animal.as.leaders = "tosin"
+"tosin.abasi" = "guitarist"
+nile = { derek.roddy = "drummer", also = { malevolant.creation = { drum.kit = "Tama" } } }
\ No newline at end of file
diff --git a/std/encoding/testdata/integer.toml b/std/encoding/testdata/integer.toml
new file mode 100644
index 000000000..3bd781e8f
--- /dev/null
+++ b/std/encoding/testdata/integer.toml
@@ -0,0 +1,20 @@
+[integer]
+int1 = +99
+int2 = 42
+int3 = 0
+int4 = -17
+int5 = 1_000
+int6 = 5_349_221
+int7 = 1_2_3_4_5     # VALID but discouraged
+
+# hexadecimal with prefix `0x`
+hex1 = 0xDEADBEEF
+hex2 = 0xdeadbeef
+hex3 = 0xdead_beef
+
+# octal with prefix `0o`
+oct1 = 0o01234567
+oct2 = 0o755 # useful for Unix file permissions
+
+# binary with prefix `0b`
+bin1 = 0b11010110
\ No newline at end of file
diff --git a/std/encoding/testdata/simple.toml b/std/encoding/testdata/simple.toml
new file mode 100644
index 000000000..f3f6c1036
--- /dev/null
+++ b/std/encoding/testdata/simple.toml
@@ -0,0 +1,5 @@
+deno = "is"
+not = "[node]"
+regex = '<\i\c*\s*>'
+NANI = '何?!'
+comment = "Comment inside # the comment" # Comment
diff --git a/std/encoding/testdata/string.toml b/std/encoding/testdata/string.toml
new file mode 100644
index 000000000..f811824eb
--- /dev/null
+++ b/std/encoding/testdata/string.toml
@@ -0,0 +1,30 @@
+[strings]
+str0 = "deno"
+str1 = """
+Roses are not Deno
+          Violets are not Deno either"""
+# On a Unix system, the above multi-line string will most likely be the same as:
+str2 = "Roses are not Deno\nViolets are not Deno either"
+
+# On a Windows system, it will most likely be equivalent to:
+str3 = "Roses are not Deno\r\nViolets are not Deno either"
+str4 = "this is a \"quote\""
+
+str5 = """
+The quick brown \
+
+
+  fox jumps over \
+    the lazy dog."""
+
+str6 = """\
+       The quick brown \
+       fox jumps over \
+       the lazy dog.\
+       """
+lines  = '''
+The first newline is
+trimmed in raw strings.
+   All other whitespace
+   is preserved.
+'''
\ No newline at end of file
diff --git a/std/encoding/testdata/table.toml b/std/encoding/testdata/table.toml
new file mode 100644
index 000000000..7008e6fb0
--- /dev/null
+++ b/std/encoding/testdata/table.toml
@@ -0,0 +1,13 @@
+[deeply.nested.object.in.the.toml]
+name = "Tom Preston-Werner"
+
+[servers]
+
+  # Indentation (tabs and/or spaces) is allowed but not required
+  [servers.alpha]
+  ip = "10.0.0.1"
+  dc = "eqdc10"
+
+  [servers.beta]
+  ip = "10.0.0.2"
+  dc = "eqdc20"
\ No newline at end of file
diff --git a/std/encoding/toml.ts b/std/encoding/toml.ts
new file mode 100644
index 000000000..0cbd51ba0
--- /dev/null
+++ b/std/encoding/toml.ts
@@ -0,0 +1,565 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { deepAssign } from "../util/deep_assign.ts";
+import { pad } from "../strings/pad.ts";
+
+class KeyValuePair {
+  constructor(public key: string, public value: unknown) {}
+}
+
+class ParserGroup {
+  arrValues: unknown[] = [];
+  objValues: Record<string, unknown> = {};
+
+  constructor(public type: string, public name: string) {}
+}
+
+class ParserContext {
+  currentGroup?: ParserGroup;
+  output: Record<string, unknown> = {};
+}
+
+class Parser {
+  tomlLines: string[];
+  context: ParserContext;
+  constructor(tomlString: string) {
+    this.tomlLines = this._split(tomlString);
+    this.context = new ParserContext();
+  }
+  _sanitize(): void {
+    const out: string[] = [];
+    for (let i = 0; i < this.tomlLines.length; i++) {
+      const s = this.tomlLines[i];
+      const trimmed = s.trim();
+      if (trimmed !== "" && trimmed[0] !== "#") {
+        out.push(s);
+      }
+    }
+    this.tomlLines = out;
+    this._mergeMultilines();
+  }
+
+  _mergeMultilines(): void {
+    function arrayStart(line: string): boolean {
+      const reg = /.*=\s*\[/g;
+      return reg.test(line) && !(line[line.length - 1] === "]");
+    }
+
+    function arrayEnd(line: string): boolean {
+      return line[line.length - 1] === "]";
+    }
+
+    function stringStart(line: string): boolean {
+      const m = line.match(/.*=\s*(?:\"\"\"|''')/);
+      if (!m) {
+        return false;
+      }
+      return !line.endsWith(`"""`) || !line.endsWith(`'''`);
+    }
+
+    function stringEnd(line: string): boolean {
+      return line.endsWith(`'''`) || line.endsWith(`"""`);
+    }
+
+    function isLiteralString(line: string): boolean {
+      return line.match(/'''/) ? true : false;
+    }
+
+    const merged = [];
+    let acc = [],
+      isLiteral = false,
+      capture = false,
+      captureType = "",
+      merge = false;
+
+    for (let i = 0; i < this.tomlLines.length; i++) {
+      const line = this.tomlLines[i];
+      const trimmed = line.trim();
+      if (!capture && arrayStart(trimmed)) {
+        capture = true;
+        captureType = "array";
+      } else if (!capture && stringStart(trimmed)) {
+        isLiteral = isLiteralString(trimmed);
+        capture = true;
+        captureType = "string";
+      } else if (capture && arrayEnd(trimmed)) {
+        merge = true;
+      } else if (capture && stringEnd(trimmed)) {
+        merge = true;
+      }
+
+      if (capture) {
+        if (isLiteral) {
+          acc.push(line);
+        } else {
+          acc.push(trimmed);
+        }
+      } else {
+        if (isLiteral) {
+          merged.push(line);
+        } else {
+          merged.push(trimmed);
+        }
+      }
+
+      if (merge) {
+        capture = false;
+        merge = false;
+        if (captureType === "string") {
+          merged.push(
+            acc
+              .join("\n")
+              .replace(/"""/g, '"')
+              .replace(/'''/g, `'`)
+              .replace(/\n/g, "\\n")
+          );
+          isLiteral = false;
+        } else {
+          merged.push(acc.join(""));
+        }
+        captureType = "";
+        acc = [];
+      }
+    }
+    this.tomlLines = merged;
+  }
+  _unflat(keys: string[], values: object = {}, cObj: object = {}): object {
+    const out: Record<string, unknown> = {};
+    if (keys.length === 0) {
+      return cObj;
+    } else {
+      if (Object.keys(cObj).length === 0) {
+        cObj = values;
+      }
+      const key: string | undefined = keys.pop();
+      if (key) {
+        out[key] = cObj;
+      }
+      return this._unflat(keys, values, out);
+    }
+  }
+  _groupToOutput(): void {
+    const arrProperty = this.context
+      .currentGroup!.name.replace(/"/g, "")
+      .replace(/'/g, "")
+      .split(".");
+    let u = {};
+    if (this.context.currentGroup!.type === "array") {
+      u = this._unflat(arrProperty, this.context.currentGroup!.arrValues);
+    } else {
+      u = this._unflat(arrProperty, this.context.currentGroup!.objValues);
+    }
+    deepAssign(this.context.output, u);
+    delete this.context.currentGroup;
+  }
+  _split(str: string): string[] {
+    const out = [];
+    out.push(...str.split("\n"));
+    return out;
+  }
+  _isGroup(line: string): boolean {
+    const t = line.trim();
+    return t[0] === "[" && /\[(.*)\]/.exec(t) ? true : false;
+  }
+  _isDeclaration(line: string): boolean {
+    return line.split("=").length > 1;
+  }
+  _createGroup(line: string): void {
+    const captureReg = /\[(.*)\]/;
+    if (this.context.currentGroup) {
+      this._groupToOutput();
+    }
+
+    let type;
+    let name = line.match(captureReg)![1];
+    if (name.match(/\[.*\]/)) {
+      type = "array";
+      name = name.match(captureReg)![1];
+    } else {
+      type = "object";
+    }
+    this.context.currentGroup = new ParserGroup(type, name);
+  }
+  _processDeclaration(line: string): KeyValuePair {
+    const idx = line.indexOf("=");
+    const key = line.substring(0, idx).trim();
+    const value = this._parseData(line.slice(idx + 1));
+    return new KeyValuePair(key, value);
+  }
+  // TODO (zekth) Need refactor using ACC
+  _parseData(dataString: string): unknown {
+    dataString = dataString.trim();
+
+    if (this._isDate(dataString)) {
+      return new Date(dataString.split("#")[0].trim());
+    }
+
+    if (this._isLocalTime(dataString)) {
+      return eval(`"${dataString.split("#")[0].trim()}"`);
+    }
+
+    const cut3 = dataString.substring(0, 3).toLowerCase();
+    const cut4 = dataString.substring(0, 4).toLowerCase();
+    if (cut3 === "inf" || cut4 === "+inf") {
+      return Infinity;
+    }
+    if (cut4 === "-inf") {
+      return -Infinity;
+    }
+
+    if (cut3 === "nan" || cut4 === "+nan" || cut4 === "-nan") {
+      return NaN;
+    }
+
+    // If binary / octal / hex
+    const hex = /(0(?:x|o|b)[0-9a-f_]*)[^#]/gi.exec(dataString);
+    if (hex && hex[0]) {
+      return hex[0].trim();
+    }
+
+    const testNumber = this._isParsableNumber(dataString);
+    if (testNumber && !isNaN(testNumber as number)) {
+      return testNumber;
+    }
+
+    const invalidArr = /,\]/g.exec(dataString);
+    if (invalidArr) {
+      dataString = dataString.replace(/,]/g, "]");
+    }
+    const m = /(?:\'|\[|{|\").*(?:\'|\]|\"|})\s*[^#]/g.exec(dataString);
+    if (m) {
+      dataString = m[0].trim();
+    }
+    if (dataString[0] === "{" && dataString[dataString.length - 1] === "}") {
+      const reg = /([a-zA-Z0-9-_\.]*) (=)/gi;
+      let result;
+      while ((result = reg.exec(dataString))) {
+        const ogVal = result[0];
+        const newVal = ogVal
+          .replace(result[1], `"${result[1]}"`)
+          .replace(result[2], ":");
+        dataString = dataString.replace(ogVal, newVal);
+      }
+      return JSON.parse(dataString);
+    }
+
+    // Handle First and last EOL for multiline strings
+    if (dataString.startsWith(`"\\n`)) {
+      dataString = dataString.replace(`"\\n`, `"`);
+    } else if (dataString.startsWith(`'\\n`)) {
+      dataString = dataString.replace(`'\\n`, `'`);
+    }
+    if (dataString.endsWith(`\\n"`)) {
+      dataString = dataString.replace(`\\n"`, `"`);
+    } else if (dataString.endsWith(`\\n'`)) {
+      dataString = dataString.replace(`\\n'`, `'`);
+    }
+    return eval(dataString);
+  }
+  _isLocalTime(str: string): boolean {
+    const reg = /(\d{2}):(\d{2}):(\d{2})/;
+    return reg.test(str);
+  }
+  _isParsableNumber(dataString: string): number | boolean {
+    const m = /((?:\+|-|)[0-9_\.e+\-]*)[^#]/i.exec(dataString.trim());
+    if (!m) {
+      return false;
+    } else {
+      return parseFloat(m[0].replace(/_/g, ""));
+    }
+  }
+  _isDate(dateStr: string): boolean {
+    const reg = /\d{4}-\d{2}-\d{2}/;
+    return reg.test(dateStr);
+  }
+  _parseDeclarationName(declaration: string): string[] {
+    const out = [];
+    let acc = [];
+    let inLiteral = false;
+    for (let i = 0; i < declaration.length; i++) {
+      const c = declaration[i];
+      switch (c) {
+        case ".":
+          if (!inLiteral) {
+            out.push(acc.join(""));
+            acc = [];
+          } else {
+            acc.push(c);
+          }
+          break;
+        case `"`:
+          if (inLiteral) {
+            inLiteral = false;
+          } else {
+            inLiteral = true;
+          }
+          break;
+        default:
+          acc.push(c);
+          break;
+      }
+    }
+    if (acc.length !== 0) {
+      out.push(acc.join(""));
+    }
+    return out;
+  }
+  _parseLines(): void {
+    for (let i = 0; i < this.tomlLines.length; i++) {
+      const line = this.tomlLines[i];
+
+      // TODO (zekth) Handle unflat of array of tables
+      if (this._isGroup(line)) {
+        // if the current group is an array we push the
+        // parsed objects in it.
+        if (
+          this.context.currentGroup &&
+          this.context.currentGroup.type === "array"
+        ) {
+          this.context.currentGroup.arrValues.push(
+            this.context.currentGroup.objValues
+          );
+          this.context.currentGroup.objValues = {};
+        }
+        // If we need to create a group or to change group
+        if (
+          !this.context.currentGroup ||
+          (this.context.currentGroup &&
+            this.context.currentGroup.name !==
+              line.replace(/\[/g, "").replace(/\]/g, ""))
+        ) {
+          this._createGroup(line);
+          continue;
+        }
+      }
+      if (this._isDeclaration(line)) {
+        const kv = this._processDeclaration(line);
+        const key = kv.key;
+        const value = kv.value;
+        if (!this.context.currentGroup) {
+          this.context.output[key] = value;
+        } else {
+          this.context.currentGroup.objValues[key] = value;
+        }
+      }
+    }
+    if (this.context.currentGroup) {
+      if (this.context.currentGroup.type === "array") {
+        this.context.currentGroup.arrValues.push(
+          this.context.currentGroup.objValues
+        );
+      }
+      this._groupToOutput();
+    }
+  }
+  _cleanOutput(): void {
+    this._propertyClean(this.context.output);
+  }
+  _propertyClean(obj: Record<string, unknown>): void {
+    const keys = Object.keys(obj);
+    for (let i = 0; i < keys.length; i++) {
+      let k = keys[i];
+      if (k) {
+        let v = obj[k];
+        const pathDeclaration = this._parseDeclarationName(k);
+        delete obj[k];
+        if (pathDeclaration.length > 1) {
+          const shift = pathDeclaration.shift();
+          if (shift) {
+            k = shift.replace(/"/g, "");
+            v = this._unflat(pathDeclaration, v as object);
+          }
+        } else {
+          k = k.replace(/"/g, "");
+        }
+        obj[k] = v;
+        if (v instanceof Object) {
+          // eslint-disable-next-line @typescript-eslint/no-explicit-any
+          this._propertyClean(v as any);
+        }
+      }
+    }
+  }
+  parse(): object {
+    this._sanitize();
+    this._parseLines();
+    this._cleanOutput();
+    return this.context.output;
+  }
+}
+
+// Bare keys may only contain ASCII letters,
+// ASCII digits, underscores, and dashes (A-Za-z0-9_-).
+function joinKeys(keys: string[]): string {
+  // Dotted keys are a sequence of bare or quoted keys joined with a dot.
+  // This allows for grouping similar properties together:
+  return keys
+    .map((str: string): string => {
+      return str.match(/[^A-Za-z0-9_-]/) ? `"${str}"` : str;
+    })
+    .join(".");
+}
+
+class Dumper {
+  maxPad = 0;
+  srcObject: object;
+  output: string[] = [];
+  constructor(srcObjc: object) {
+    this.srcObject = srcObjc;
+  }
+  dump(): string[] {
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    this.output = this._parse(this.srcObject as any);
+    this.output = this._format();
+    return this.output;
+  }
+  _parse(obj: Record<string, unknown>, keys: string[] = []): string[] {
+    const out = [];
+    const props = Object.keys(obj);
+    const propObj = props.filter((e: string): boolean => {
+      if (obj[e] instanceof Array) {
+        const d: unknown[] = obj[e] as unknown[];
+        return !this._isSimplySerializable(d[0]);
+      }
+      return !this._isSimplySerializable(obj[e]);
+    });
+    const propPrim = props.filter((e: string): boolean => {
+      if (obj[e] instanceof Array) {
+        const d: unknown[] = obj[e] as unknown[];
+        return this._isSimplySerializable(d[0]);
+      }
+      return this._isSimplySerializable(obj[e]);
+    });
+    const k = propPrim.concat(propObj);
+    for (let i = 0; i < k.length; i++) {
+      const prop = k[i];
+      const value = obj[prop];
+      if (value instanceof Date) {
+        out.push(this._dateDeclaration([prop], value));
+      } else if (typeof value === "string" || value instanceof RegExp) {
+        out.push(this._strDeclaration([prop], value.toString()));
+      } else if (typeof value === "number") {
+        out.push(this._numberDeclaration([prop], value));
+      } else if (
+        value instanceof Array &&
+        this._isSimplySerializable(value[0])
+      ) {
+        // only if primitives types in the array
+        out.push(this._arrayDeclaration([prop], value));
+      } else if (
+        value instanceof Array &&
+        !this._isSimplySerializable(value[0])
+      ) {
+        // array of objects
+        for (let i = 0; i < value.length; i++) {
+          out.push("");
+          out.push(this._headerGroup([...keys, prop]));
+          out.push(...this._parse(value[i], [...keys, prop]));
+        }
+      } else if (typeof value === "object") {
+        out.push("");
+        out.push(this._header([...keys, prop]));
+        if (value) {
+          const toParse = value as Record<string, unknown>;
+          out.push(...this._parse(toParse, [...keys, prop]));
+        }
+        // out.push(...this._parse(value, `${path}${prop}.`));
+      }
+    }
+    out.push("");
+    return out;
+  }
+  _isSimplySerializable(value: unknown): boolean {
+    return (
+      typeof value === "string" ||
+      typeof value === "number" ||
+      value instanceof RegExp ||
+      value instanceof Date ||
+      value instanceof Array
+    );
+  }
+  _header(keys: string[]): string {
+    return `[${joinKeys(keys)}]`;
+  }
+  _headerGroup(keys: string[]): string {
+    return `[[${joinKeys(keys)}]]`;
+  }
+  _declaration(keys: string[]): string {
+    const title = joinKeys(keys);
+    if (title.length > this.maxPad) {
+      this.maxPad = title.length;
+    }
+    return `${title} = `;
+  }
+  _arrayDeclaration(keys: string[], value: unknown[]): string {
+    return `${this._declaration(keys)}${JSON.stringify(value)}`;
+  }
+  _strDeclaration(keys: string[], value: string): string {
+    return `${this._declaration(keys)}"${value}"`;
+  }
+  _numberDeclaration(keys: string[], value: number): string {
+    switch (value) {
+      case Infinity:
+        return `${this._declaration(keys)}inf`;
+      case -Infinity:
+        return `${this._declaration(keys)}-inf`;
+      default:
+        return `${this._declaration(keys)}${value}`;
+    }
+  }
+  _dateDeclaration(keys: string[], value: Date): string {
+    function dtPad(v: string, lPad = 2): string {
+      return pad(v, lPad, { char: "0" });
+    }
+    const m = dtPad((value.getUTCMonth() + 1).toString());
+    const d = dtPad(value.getUTCDate().toString());
+    const h = dtPad(value.getUTCHours().toString());
+    const min = dtPad(value.getUTCMinutes().toString());
+    const s = dtPad(value.getUTCSeconds().toString());
+    const ms = dtPad(value.getUTCMilliseconds().toString(), 3);
+    // formated date
+    const fData = `${value.getUTCFullYear()}-${m}-${d}T${h}:${min}:${s}.${ms}`;
+    return `${this._declaration(keys)}${fData}`;
+  }
+  _format(): string[] {
+    const rDeclaration = /(.*)\s=/;
+    const out = [];
+    for (let i = 0; i < this.output.length; i++) {
+      const l = this.output[i];
+      // we keep empty entry for array of objects
+      if (l[0] === "[" && l[1] !== "[") {
+        // empty object
+        if (this.output[i + 1] === "") {
+          i += 1;
+          continue;
+        }
+        out.push(l);
+      } else {
+        const m = rDeclaration.exec(l);
+        if (m) {
+          out.push(l.replace(m[1], pad(m[1], this.maxPad, { side: "right" })));
+        } else {
+          out.push(l);
+        }
+      }
+    }
+    // Cleaning multiple spaces
+    const cleanedOutput = [];
+    for (let i = 0; i < out.length; i++) {
+      const l = out[i];
+      if (!(l === "" && out[i + 1] === "")) {
+        cleanedOutput.push(l);
+      }
+    }
+    return cleanedOutput;
+  }
+}
+
+export function stringify(srcObj: object): string {
+  return new Dumper(srcObj).dump().join("\n");
+}
+
+export function parse(tomlString: string): object {
+  // File is potentially using EOL CRLF
+  tomlString = tomlString.replace(/\r\n/g, "\n").replace(/\\\n/g, "\n");
+  return new Parser(tomlString).parse();
+}
diff --git a/std/encoding/toml_test.ts b/std/encoding/toml_test.ts
new file mode 100644
index 000000000..22ecfa68a
--- /dev/null
+++ b/std/encoding/toml_test.ts
@@ -0,0 +1,410 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { runIfMain, test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { existsSync } from "../fs/exists.ts";
+import { readFileStrSync } from "../fs/read_file_str.ts";
+import { parse, stringify } from "./toml.ts";
+import * as path from "../fs/path/mod.ts";
+
+const testFilesDir = path.resolve("encoding", "testdata");
+
+function parseFile(filePath: string): object {
+  if (!existsSync(filePath)) {
+    throw new Error(`File not found: ${filePath}`);
+  }
+  const strFile = readFileStrSync(filePath);
+  return parse(strFile);
+}
+
+test({
+  name: "[TOML] Strings",
+  fn(): void {
+    const expected = {
+      strings: {
+        str0: "deno",
+        str1: "Roses are not Deno\nViolets are not Deno either",
+        str2: "Roses are not Deno\nViolets are not Deno either",
+        str3: "Roses are not Deno\r\nViolets are not Deno either",
+        str4: 'this is a "quote"',
+        str5: "The quick brown\nfox jumps over\nthe lazy dog.",
+        str6: "The quick brown\nfox jumps over\nthe lazy dog.",
+        lines:
+          "The first newline is\ntrimmed in raw strings.\n   All other " +
+          "whitespace\n   is preserved."
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "string.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] CRLF",
+  fn(): void {
+    const expected = { boolean: { bool1: true, bool2: false } };
+    const actual = parseFile(path.join(testFilesDir, "CRLF.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Boolean",
+  fn(): void {
+    const expected = { boolean: { bool1: true, bool2: false } };
+    const actual = parseFile(path.join(testFilesDir, "boolean.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Integer",
+  fn(): void {
+    const expected = {
+      integer: {
+        int1: 99,
+        int2: 42,
+        int3: 0,
+        int4: -17,
+        int5: 1000,
+        int6: 5349221,
+        int7: 12345,
+        hex1: "0xDEADBEEF",
+        hex2: "0xdeadbeef",
+        hex3: "0xdead_beef",
+        oct1: "0o01234567",
+        oct2: "0o755",
+        bin1: "0b11010110"
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "integer.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Float",
+  fn(): void {
+    const expected = {
+      float: {
+        flt1: 1.0,
+        flt2: 3.1415,
+        flt3: -0.01,
+        flt4: 5e22,
+        flt5: 1e6,
+        flt6: -2e-2,
+        flt7: 6.626e-34,
+        flt8: 224_617.445_991_228,
+        sf1: Infinity,
+        sf2: Infinity,
+        sf3: -Infinity,
+        sf4: NaN,
+        sf5: NaN,
+        sf6: NaN
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "float.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Arrays",
+  fn(): void {
+    const expected = {
+      arrays: {
+        data: [["gamma", "delta"], [1, 2]],
+        hosts: ["alpha", "omega"]
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "arrays.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Table",
+  fn(): void {
+    const expected = {
+      deeply: {
+        nested: {
+          object: {
+            in: {
+              the: {
+                toml: {
+                  name: "Tom Preston-Werner"
+                }
+              }
+            }
+          }
+        }
+      },
+      servers: {
+        alpha: {
+          ip: "10.0.0.1",
+          dc: "eqdc10"
+        },
+        beta: {
+          ip: "10.0.0.2",
+          dc: "eqdc20"
+        }
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "table.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Simple",
+  fn(): void {
+    const expected = {
+      deno: "is",
+      not: "[node]",
+      regex: "<ic*s*>",
+      NANI: "何?!",
+      comment: "Comment inside # the comment"
+    };
+    const actual = parseFile(path.join(testFilesDir, "simple.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Datetime",
+  fn(): void {
+    const expected = {
+      datetime: {
+        odt1: new Date("1979-05-27T07:32:00Z"),
+        odt2: new Date("1979-05-27T00:32:00-07:00"),
+        odt3: new Date("1979-05-27T00:32:00.999999-07:00"),
+        odt4: new Date("1979-05-27 07:32:00Z"),
+        ld1: new Date("1979-05-27"),
+        lt1: "07:32:00",
+        lt2: "00:32:00.999999"
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "datetime.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Inline Table",
+  fn(): void {
+    const expected = {
+      inlinetable: {
+        nile: {
+          also: {
+            malevolant: {
+              creation: {
+                drum: {
+                  kit: "Tama"
+                }
+              }
+            }
+          },
+          derek: {
+            roddy: "drummer"
+          }
+        },
+        name: {
+          first: "Tom",
+          last: "Preston-Werner"
+        },
+        point: {
+          x: 1,
+          y: 2
+        },
+        dog: {
+          type: {
+            name: "pug"
+          }
+        },
+        "tosin.abasi": "guitarist",
+        animal: {
+          as: {
+            leaders: "tosin"
+          }
+        }
+      }
+    };
+    const actual = parseFile(path.join(testFilesDir, "inlineTable.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Array of Tables",
+  fn(): void {
+    const expected = {
+      bin: [
+        { name: "deno", path: "cli/main.rs" },
+        { name: "deno_core", path: "src/foo.rs" }
+      ],
+      nib: [{ name: "node", path: "not_found" }]
+    };
+    const actual = parseFile(path.join(testFilesDir, "arrayTable.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Cargo",
+  fn(): void {
+    /* eslint-disable @typescript-eslint/camelcase */
+    const expected = {
+      workspace: { members: ["./", "core"] },
+      bin: [{ name: "deno", path: "cli/main.rs" }],
+      package: { name: "deno", version: "0.3.4", edition: "2018" },
+      dependencies: {
+        deno_core: { path: "./core" },
+        ansi_term: "0.11.0",
+        atty: "0.2.11",
+        dirs: "1.0.5",
+        flatbuffers: "0.5.0",
+        futures: "0.1.25",
+        getopts: "0.2.18",
+        http: "0.1.16",
+        hyper: "0.12.24",
+        "hyper-rustls": "0.16.0",
+        "integer-atomics": "1.0.2",
+        lazy_static: "1.3.0",
+        libc: "0.2.49",
+        log: "0.4.6",
+        rand: "0.6.5",
+        regex: "1.1.0",
+        remove_dir_all: "0.5.1",
+        ring: "0.14.6",
+        rustyline: "3.0.0",
+        serde_json: "1.0.38",
+        "source-map-mappings": "0.5.0",
+        tempfile: "3.0.7",
+        tokio: "0.1.15",
+        "tokio-executor": "0.1.6",
+        "tokio-fs": "0.1.5",
+        "tokio-io": "0.1.11",
+        "tokio-process": "0.2.3",
+        "tokio-threadpool": "0.1.11",
+        url: "1.7.2"
+      },
+      target: { "cfg(windows)": { dependencies: { winapi: "0.3.6" } } }
+    };
+    /* eslint-enable @typescript-eslint/camelcase */
+    const actual = parseFile(path.join(testFilesDir, "cargo.toml"));
+    assertEquals(actual, expected);
+  }
+});
+
+test({
+  name: "[TOML] Stringify",
+  fn(): void {
+    const src = {
+      foo: { bar: "deno" },
+      this: { is: { nested: "denonono" } },
+      "https://deno.land/std": {
+        $: "doller"
+      },
+      "##": {
+        deno: {
+          "https://deno.land": {
+            proto: "https",
+            ":80": "port"
+          }
+        }
+      },
+      arrayObjects: [{ stuff: "in" }, {}, { the: "array" }],
+      deno: "is",
+      not: "[node]",
+      regex: "<ic*s*>",
+      NANI: "何?!",
+      comment: "Comment inside # the comment",
+      int1: 99,
+      int2: 42,
+      int3: 0,
+      int4: -17,
+      int5: 1000,
+      int6: 5349221,
+      int7: 12345,
+      flt1: 1.0,
+      flt2: 3.1415,
+      flt3: -0.01,
+      flt4: 5e22,
+      flt5: 1e6,
+      flt6: -2e-2,
+      flt7: 6.626e-34,
+      odt1: new Date("1979-05-01T07:32:00Z"),
+      odt2: new Date("1979-05-27T00:32:00-07:00"),
+      odt3: new Date("1979-05-27T00:32:00.999999-07:00"),
+      odt4: new Date("1979-05-27 07:32:00Z"),
+      ld1: new Date("1979-05-27"),
+      reg: /foo[bar]/,
+      sf1: Infinity,
+      sf2: Infinity,
+      sf3: -Infinity,
+      sf4: NaN,
+      sf5: NaN,
+      sf6: NaN,
+      data: [["gamma", "delta"], [1, 2]],
+      hosts: ["alpha", "omega"]
+    };
+    const expected = `deno    = "is"
+not     = "[node]"
+regex   = "<ic*s*>"
+NANI    = "何?!"
+comment = "Comment inside # the comment"
+int1    = 99
+int2    = 42
+int3    = 0
+int4    = -17
+int5    = 1000
+int6    = 5349221
+int7    = 12345
+flt1    = 1
+flt2    = 3.1415
+flt3    = -0.01
+flt4    = 5e+22
+flt5    = 1000000
+flt6    = -0.02
+flt7    = 6.626e-34
+odt1    = 1979-05-01T07:32:00.000
+odt2    = 1979-05-27T07:32:00.000
+odt3    = 1979-05-27T07:32:00.999
+odt4    = 1979-05-27T07:32:00.000
+ld1     = 1979-05-27T00:00:00.000
+reg     = "/foo[bar]/"
+sf1     = inf
+sf2     = inf
+sf3     = -inf
+sf4     = NaN
+sf5     = NaN
+sf6     = NaN
+data    = [["gamma","delta"],[1,2]]
+hosts   = ["alpha","omega"]
+
+[foo]
+bar     = "deno"
+
+[this.is]
+nested  = "denonono"
+
+["https://deno.land/std"]
+"$"     = "doller"
+
+["##".deno."https://deno.land"]
+proto   = "https"
+":80"   = "port"
+
+[[arrayObjects]]
+stuff   = "in"
+
+[[arrayObjects]]
+
+[[arrayObjects]]
+the     = "array"
+`;
+    const actual = stringify(src);
+    assertEquals(actual, expected);
+  }
+});
+
+runIfMain(import.meta);
diff --git a/std/examples/README.md b/std/examples/README.md
new file mode 100644
index 000000000..e6102a843
--- /dev/null
+++ b/std/examples/README.md
@@ -0,0 +1,47 @@
+# Deno example programs
+
+This module contains small scripts that demonstrate use of Deno and its standard
+module.
+
+You can run these examples using just their URL or install the example as an
+executable script which references the URL. (Think of installing as creating a
+bookmark to a program.)
+
+### A TCP echo server
+
+```shell
+deno https://deno.land/std/examples/echo_server.ts --allow-net
+```
+
+Or
+
+```shell
+deno install echo_server https://deno.land/std/examples/echo_server.ts --allow-net
+```
+
+### cat - print file to standard output
+
+```shell
+deno install deno_cat https://deno.land/std/examples/cat.ts --allow-read
+deno_cat file.txt
+```
+
+### catj - print flattened JSON to standard output
+
+A very useful command by Soheil Rashidi ported to Deno.
+
+```shell
+deno install catj https://deno.land/std/examples/catj.ts --allow-read
+catj example.json
+catj file1.json file2.json
+echo example.json | catj -
+```
+
+### gist - easily create and upload Gists
+
+```
+export GIST_TOKEN=ABC # Generate at https://github.com/settings/tokens
+deno install gist https://deno.land/std/examples/gist.ts --allow-net --allow-env
+gist --title "Example gist 1" script.ts
+gist --t "Example gist 2" script2.ts
+```
diff --git a/std/examples/cat.ts b/std/examples/cat.ts
new file mode 100644
index 000000000..3626e3c29
--- /dev/null
+++ b/std/examples/cat.ts
@@ -0,0 +1,10 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+async function cat(filenames: string[]): Promise<void> {
+  for (const filename of filenames) {
+    const file = await Deno.open(filename);
+    await Deno.copy(Deno.stdout, file);
+    file.close();
+  }
+}
+
+cat(Deno.args.slice(1));
diff --git a/std/examples/catj.ts b/std/examples/catj.ts
new file mode 100644
index 000000000..cbe06d4b8
--- /dev/null
+++ b/std/examples/catj.ts
@@ -0,0 +1,110 @@
+#!/usr/bin/env -S deno --allow-read
+// Ported from: https://github.com/soheilpro/catj
+// Copyright (c) 2014 Soheil Rashidi
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+// Install using `deno install`
+// $ deno install catj https://deno.land/std/examples/catj.ts --allow-read
+
+/* eslint-disable @typescript-eslint/no-use-before-define */
+import { parse } from "../flags/mod.ts";
+import * as colors from "../fmt/colors.ts";
+
+const decoder = new TextDecoder();
+
+function isObject(arg): arg is object {
+  return !!arg && arg.constructor === Object;
+}
+
+function isValidIdentifier(value: string): boolean {
+  // eslint-disable-next-line max-len
+  return /^(?!(?:do|if|in|for|let|new|try|var|case|else|enum|eval|null|this|true|void|with|break|catch|class|const|false|super|throw|while|yield|delete|export|import|public|return|static|switch|typeof|default|extends|finally|package|private|continue|debugger|function|arguments|interface|protected|implements|instanceof)$)[\x24A-Z\x5Fa-z\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0\u08A2-\u08AC\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097F\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F0\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191C\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA697\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA80-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC][\x240-9A-Z\x5Fa-z\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0\u08A2-\u08AC\u08E4-\u08FE\u0900-\u0963\u0966-\u096F\u0971-\u0977\u0979-\u097F\u0981-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C01-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C82\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D02\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F0\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191C\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1D00-\u1DE6\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA697\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A\uAA7B\uAA80-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE26\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]*$/.test(
+    value
+  );
+}
+
+function printValue(value: unknown, path: string): void {
+  if (typeof value === "string") {
+    value = colors.green('"' + value + '"');
+  } else if (typeof value === "number") {
+    value = value.toString();
+  } else if (typeof value === "boolean") {
+    value = colors.yellow(value.toString());
+  }
+
+  console.log(path + " = " + value);
+}
+
+function printObject(obj: object, path: string): void {
+  for (const key of Object.keys(obj)) {
+    const value = obj[key];
+    let nodePath = path + colors.cyan(".") + key;
+
+    if (!isValidIdentifier(key)) {
+      nodePath = (path ? path : colors.cyan(".")) + '["' + key + '"]';
+    }
+
+    if (Array.isArray(value)) {
+      printArray(value, nodePath);
+    } else if (isObject(value)) {
+      printObject(value, nodePath);
+    } else {
+      printValue(value, nodePath);
+    }
+  }
+}
+
+function printArray(array: unknown[], path: string): void {
+  for (const index in array) {
+    const value = array[index];
+    const nodePath =
+      (path ? path : colors.cyan(".")) + "[" + colors.cyan(index) + "]";
+
+    if (Array.isArray(value)) {
+      printArray(value, nodePath);
+    } else if (isObject(value)) {
+      printObject(value as object, nodePath);
+    } else {
+      printValue(value, nodePath);
+    }
+  }
+}
+
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+function print(data: any): void {
+  if (Array.isArray(data)) {
+    printArray(data, "");
+  } else {
+    printObject(data, "");
+  }
+}
+
+async function main(): Promise<void> {
+  const parsedArgs = parse(Deno.args.slice(1));
+
+  if (parsedArgs.h || parsedArgs.help || parsedArgs._.length === 0) {
+    console.log("Usage: catj [-h|--help] [file...]");
+    console.log();
+    console.log("Examples:");
+    console.log();
+    console.log("// print file:\n   catj file.json");
+    console.log();
+    console.log("// print multiple files:\n   catj file1.json file2.json");
+    console.log();
+    console.log("// print from stdin:\n   cat file.json | catj -");
+  }
+
+  if (parsedArgs._[0] === "-") {
+    const contents = await Deno.readAll(Deno.stdin);
+    const json = JSON.parse(decoder.decode(contents));
+    print(json);
+  } else {
+    for (const fileName of parsedArgs._) {
+      const fileContents = await Deno.readFile(fileName);
+      const json = JSON.parse(decoder.decode(fileContents));
+      print(json);
+    }
+  }
+}
+
+main();
diff --git a/std/examples/colors.ts b/std/examples/colors.ts
new file mode 100644
index 000000000..6f03355c6
--- /dev/null
+++ b/std/examples/colors.ts
@@ -0,0 +1,4 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { bgBlue, red, bold, italic } from "../fmt/colors.ts";
+
+console.log(bgBlue(italic(red(bold("Hello world!")))));
diff --git a/std/examples/echo_server.ts b/std/examples/echo_server.ts
new file mode 100644
index 000000000..3bed1bca2
--- /dev/null
+++ b/std/examples/echo_server.ts
@@ -0,0 +1,9 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+const hostname = "0.0.0.0";
+const port = 8080;
+const listener = Deno.listen({ hostname, port });
+console.log(`Listening on ${hostname}:${port}`);
+while (true) {
+  const conn = await listener.accept();
+  Deno.copy(conn, conn);
+}
diff --git a/std/examples/gist.ts b/std/examples/gist.ts
new file mode 100755
index 000000000..890d85099
--- /dev/null
+++ b/std/examples/gist.ts
@@ -0,0 +1,65 @@
+#!/usr/bin/env -S deno --allow-net --allow-env
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+const { args, env, exit, readFile } = Deno;
+import { parse } from "https://deno.land/std/flags/mod.ts";
+
+function pathBase(p: string): string {
+  const parts = p.split("/");
+  return parts[parts.length - 1];
+}
+
+async function main(): Promise<void> {
+  const token = env()["GIST_TOKEN"];
+  if (!token) {
+    console.error("GIST_TOKEN environmental variable not set.");
+    console.error("Get a token here: https://github.com/settings/tokens");
+    exit(1);
+  }
+
+  const parsedArgs = parse(args.slice(1));
+
+  if (parsedArgs._.length === 0) {
+    console.error(
+      "Usage: gist.ts --allow-env --allow-net [-t|--title Example] some_file " +
+        "[next_file]"
+    );
+    exit(1);
+  }
+
+  const files = {};
+  for (const filename of parsedArgs._) {
+    const base = pathBase(filename);
+    const content = await readFile(filename);
+    const contentStr = new TextDecoder().decode(content);
+    files[base] = { content: contentStr };
+  }
+
+  const content = {
+    description: parsedArgs.title || parsedArgs.t || "Example",
+    public: false,
+    files: files
+  };
+  const body = JSON.stringify(content);
+
+  const res = await fetch("https://api.github.com/gists", {
+    method: "POST",
+    headers: [
+      ["Content-Type", "application/json"],
+      ["User-Agent", "Deno-Gist"],
+      ["Authorization", `token ${token}`]
+    ],
+    body
+  });
+
+  if (res.ok) {
+    const resObj = await res.json();
+    console.log("Success");
+    console.log(resObj["html_url"]);
+  } else {
+    const err = await res.text();
+    console.error("Failure to POST", err);
+  }
+}
+
+main();
diff --git a/std/examples/test.ts b/std/examples/test.ts
new file mode 100644
index 000000000..9887b1267
--- /dev/null
+++ b/std/examples/test.ts
@@ -0,0 +1,29 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+const { run } = Deno;
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+
+/** Example of how to do basic tests */
+test(function t1(): void {
+  assertEquals("hello", "hello");
+});
+
+test(function t2(): void {
+  assertEquals("world", "world");
+});
+
+/** A more complicated test that runs a subprocess. */
+test(async function catSmoke(): Promise<void> {
+  const p = run({
+    args: [
+      Deno.execPath(),
+      "run",
+      "--allow-read",
+      "examples/cat.ts",
+      "README.md"
+    ],
+    stdout: "piped"
+  });
+  const s = await p.status();
+  assertEquals(s.code, 0);
+});
diff --git a/std/flags/README.md b/std/flags/README.md
new file mode 100644
index 000000000..41692b619
--- /dev/null
+++ b/std/flags/README.md
@@ -0,0 +1,72 @@
+# flags
+
+Command line arguments parser for Deno based on minimist
+
+# Example
+
+```ts
+const { args } = Deno;
+import { parse } from "https://deno.land/std/flags/mod.ts";
+
+console.dir(parse(args));
+```
+
+```
+$ deno example.ts -a beep -b boop
+{ _: [], a: 'beep', b: 'boop' }
+```
+
+```
+$ deno example.ts -x 3 -y 4 -n5 -abc --beep=boop foo bar baz
+{ _: [ 'foo', 'bar', 'baz' ],
+  x: 3,
+  y: 4,
+  n: 5,
+  a: true,
+  b: true,
+  c: true,
+  beep: 'boop' }
+```
+
+# API
+
+## const parsedArgs = parse(args, options = {});
+
+`parsedArgs._` contains all the arguments that didn't have an option associated
+with them.
+
+Numeric-looking arguments will be returned as numbers unless `options.string` or
+`options.boolean` is set for that argument name.
+
+Any arguments after `'--'` will not be parsed and will end up in `parsedArgs._`.
+
+options can be:
+
+- `options.string` - a string or array of strings argument names to always treat
+  as strings
+- `options.boolean` - a boolean, string or array of strings to always treat as
+  booleans. if `true` will treat all double hyphenated arguments without equal
+  signs as boolean (e.g. affects `--foo`, not `-f` or `--foo=bar`)
+- `options.alias` - an object mapping string names to strings or arrays of
+  string argument names to use as aliases
+- `options.default` - an object mapping string argument names to default values
+- `options.stopEarly` - when true, populate `parsedArgs._` with everything after
+  the first non-option
+- `options['--']` - when true, populate `parsedArgs._` with everything before
+  the `--` and `parsedArgs['--']` with everything after the `--`. Here's an
+  example:
+  ```ts
+  const { args } = Deno;
+  import { parse } from "https://deno.land/std/flags/mod.ts";
+  // options['--'] is now set to false
+  console.dir(parse(args, { "--": false }));
+  // $ deno example.ts -- a arg1
+  // output: { _: [ "example.ts", "a", "arg1" ] }
+  // options['--'] is now set to true
+  console.dir(parse(args, { "--": true }));
+  // $ deno example.ts -- a arg1
+  // output: { _: [ "example.ts" ], --: [ "a", "arg1" ] }
+  ```
+- `options.unknown` - a function which is invoked with a command line parameter
+  not defined in the `options` configuration object. If the function returns
+  `false`, the unknown option is not added to `parsedArgs`.
diff --git a/std/flags/all_bool_test.ts b/std/flags/all_bool_test.ts
new file mode 100755
index 000000000..711bf3da1
--- /dev/null
+++ b/std/flags/all_bool_test.ts
@@ -0,0 +1,34 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+// flag boolean true (default all --args to boolean)
+test(function flagBooleanTrue(): void {
+  const argv = parse(["moo", "--honk", "cow"], {
+    boolean: true
+  });
+
+  assertEquals(argv, {
+    honk: true,
+    _: ["moo", "cow"]
+  });
+
+  assertEquals(typeof argv.honk, "boolean");
+});
+
+// flag boolean true only affects double hyphen arguments without equals signs
+test(function flagBooleanTrueOnlyAffectsDoubleDash(): void {
+  const argv = parse(["moo", "--honk", "cow", "-p", "55", "--tacos=good"], {
+    boolean: true
+  });
+
+  assertEquals(argv, {
+    honk: true,
+    tacos: "good",
+    p: 55,
+    _: ["moo", "cow"]
+  });
+
+  assertEquals(typeof argv.honk, "boolean");
+});
diff --git a/std/flags/bool_test.ts b/std/flags/bool_test.ts
new file mode 100755
index 000000000..422ae0933
--- /dev/null
+++ b/std/flags/bool_test.ts
@@ -0,0 +1,168 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function flagBooleanDefaultFalse(): void {
+  const argv = parse(["moo"], {
+    boolean: ["t", "verbose"],
+    default: { verbose: false, t: false }
+  });
+
+  assertEquals(argv, {
+    verbose: false,
+    t: false,
+    _: ["moo"]
+  });
+
+  assertEquals(typeof argv.verbose, "boolean");
+  assertEquals(typeof argv.t, "boolean");
+});
+
+test(function booleanGroups(): void {
+  const argv = parse(["-x", "-z", "one", "two", "three"], {
+    boolean: ["x", "y", "z"]
+  });
+
+  assertEquals(argv, {
+    x: true,
+    y: false,
+    z: true,
+    _: ["one", "two", "three"]
+  });
+
+  assertEquals(typeof argv.x, "boolean");
+  assertEquals(typeof argv.y, "boolean");
+  assertEquals(typeof argv.z, "boolean");
+});
+
+test(function booleanAndAliasWithChainableApi(): void {
+  const aliased = ["-h", "derp"];
+  const regular = ["--herp", "derp"];
+  const aliasedArgv = parse(aliased, {
+    boolean: "herp",
+    alias: { h: "herp" }
+  });
+  const propertyArgv = parse(regular, {
+    boolean: "herp",
+    alias: { h: "herp" }
+  });
+  const expected = {
+    herp: true,
+    h: true,
+    _: ["derp"]
+  };
+
+  assertEquals(aliasedArgv, expected);
+  assertEquals(propertyArgv, expected);
+});
+
+test(function booleanAndAliasWithOptionsHash(): void {
+  const aliased = ["-h", "derp"];
+  const regular = ["--herp", "derp"];
+  const opts = {
+    alias: { h: "herp" },
+    boolean: "herp"
+  };
+  const aliasedArgv = parse(aliased, opts);
+  const propertyArgv = parse(regular, opts);
+  const expected = {
+    herp: true,
+    h: true,
+    _: ["derp"]
+  };
+  assertEquals(aliasedArgv, expected);
+  assertEquals(propertyArgv, expected);
+});
+
+test(function booleanAndAliasArrayWithOptionsHash(): void {
+  const aliased = ["-h", "derp"];
+  const regular = ["--herp", "derp"];
+  const alt = ["--harp", "derp"];
+  const opts = {
+    alias: { h: ["herp", "harp"] },
+    boolean: "h"
+  };
+  const aliasedArgv = parse(aliased, opts);
+  const propertyArgv = parse(regular, opts);
+  const altPropertyArgv = parse(alt, opts);
+  const expected = {
+    harp: true,
+    herp: true,
+    h: true,
+    _: ["derp"]
+  };
+  assertEquals(aliasedArgv, expected);
+  assertEquals(propertyArgv, expected);
+  assertEquals(altPropertyArgv, expected);
+});
+
+test(function booleanAndAliasUsingExplicitTrue(): void {
+  const aliased = ["-h", "true"];
+  const regular = ["--herp", "true"];
+  const opts = {
+    alias: { h: "herp" },
+    boolean: "h"
+  };
+  const aliasedArgv = parse(aliased, opts);
+  const propertyArgv = parse(regular, opts);
+  const expected = {
+    herp: true,
+    h: true,
+    _: []
+  };
+
+  assertEquals(aliasedArgv, expected);
+  assertEquals(propertyArgv, expected);
+});
+
+// regression, see https://github.com/substack/node-optimist/issues/71
+// boolean and --x=true
+test(function booleanAndNonBoolean(): void {
+  const parsed = parse(["--boool", "--other=true"], {
+    boolean: "boool"
+  });
+
+  assertEquals(parsed.boool, true);
+  assertEquals(parsed.other, "true");
+
+  const parsed2 = parse(["--boool", "--other=false"], {
+    boolean: "boool"
+  });
+
+  assertEquals(parsed2.boool, true);
+  assertEquals(parsed2.other, "false");
+});
+
+test(function booleanParsingTrue(): void {
+  const parsed = parse(["--boool=true"], {
+    default: {
+      boool: false
+    },
+    boolean: ["boool"]
+  });
+
+  assertEquals(parsed.boool, true);
+});
+
+test(function booleanParsingFalse(): void {
+  const parsed = parse(["--boool=false"], {
+    default: {
+      boool: true
+    },
+    boolean: ["boool"]
+  });
+
+  assertEquals(parsed.boool, false);
+});
+
+test(function booleanParsingTrueLike(): void {
+  const parsed = parse(["-t", "true123"], { boolean: ["t"] });
+  assertEquals(parsed.t, true);
+
+  const parsed2 = parse(["-t", "123"], { boolean: ["t"] });
+  assertEquals(parsed2.t, true);
+
+  const parsed3 = parse(["-t", "false123"], { boolean: ["t"] });
+  assertEquals(parsed3.t, true);
+});
diff --git a/std/flags/dash_test.ts b/std/flags/dash_test.ts
new file mode 100755
index 000000000..f4901b352
--- /dev/null
+++ b/std/flags/dash_test.ts
@@ -0,0 +1,29 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function hyphen(): void {
+  assertEquals(parse(["-n", "-"]), { n: "-", _: [] });
+  assertEquals(parse(["-"]), { _: ["-"] });
+  assertEquals(parse(["-f-"]), { f: "-", _: [] });
+  assertEquals(parse(["-b", "-"], { boolean: "b" }), { b: true, _: ["-"] });
+  assertEquals(parse(["-s", "-"], { string: "s" }), { s: "-", _: [] });
+});
+
+test(function doubleDash(): void {
+  assertEquals(parse(["-a", "--", "b"]), { a: true, _: ["b"] });
+  assertEquals(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
+  assertEquals(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
+});
+
+test(function moveArgsAfterDoubleDashIntoOwnArray(): void {
+  assertEquals(
+    parse(["--name", "John", "before", "--", "after"], { "--": true }),
+    {
+      name: "John",
+      _: ["before"],
+      "--": ["after"]
+    }
+  );
+});
diff --git a/std/flags/default_bool_test.ts b/std/flags/default_bool_test.ts
new file mode 100755
index 000000000..dc953cdc8
--- /dev/null
+++ b/std/flags/default_bool_test.ts
@@ -0,0 +1,33 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function booleanDefaultTrue(): void {
+  const argv = parse([], {
+    boolean: "sometrue",
+    default: { sometrue: true }
+  });
+  assertEquals(argv.sometrue, true);
+});
+
+test(function booleanDefaultFalse(): void {
+  const argv = parse([], {
+    boolean: "somefalse",
+    default: { somefalse: false }
+  });
+  assertEquals(argv.somefalse, false);
+});
+
+test(function booleanDefaultNull(): void {
+  const argv = parse([], {
+    boolean: "maybe",
+    default: { maybe: null }
+  });
+  assertEquals(argv.maybe, null);
+  const argv2 = parse(["--maybe"], {
+    boolean: "maybe",
+    default: { maybe: null }
+  });
+  assertEquals(argv2.maybe, true);
+});
diff --git a/std/flags/dotted_test.ts b/std/flags/dotted_test.ts
new file mode 100755
index 000000000..3ec7409e7
--- /dev/null
+++ b/std/flags/dotted_test.ts
@@ -0,0 +1,24 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function dottedAlias(): void {
+  const argv = parse(["--a.b", "22"], {
+    default: { "a.b": 11 },
+    alias: { "a.b": "aa.bb" }
+  });
+  assertEquals(argv.a.b, 22);
+  assertEquals(argv.aa.bb, 22);
+});
+
+test(function dottedDefault(): void {
+  const argv = parse([], { default: { "a.b": 11 }, alias: { "a.b": "aa.bb" } });
+  assertEquals(argv.a.b, 11);
+  assertEquals(argv.aa.bb, 11);
+});
+
+test(function dottedDefaultWithNoAlias(): void {
+  const argv = parse([], { default: { "a.b": 11 } });
+  assertEquals(argv.a.b, 11);
+});
diff --git a/std/flags/example.ts b/std/flags/example.ts
new file mode 100644
index 000000000..04ace4673
--- /dev/null
+++ b/std/flags/example.ts
@@ -0,0 +1,5 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+const { args } = Deno;
+import { parse } from "./mod.ts";
+
+console.dir(parse(args));
diff --git a/std/flags/kv_short_test.ts b/std/flags/kv_short_test.ts
new file mode 100755
index 000000000..271e5c67d
--- /dev/null
+++ b/std/flags/kv_short_test.ts
@@ -0,0 +1,14 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function short(): void {
+  const argv = parse(["-b=123"]);
+  assertEquals(argv, { b: 123, _: [] });
+});
+
+test(function multiShort(): void {
+  const argv = parse(["-a=whatever", "-b=robots"]);
+  assertEquals(argv, { a: "whatever", b: "robots", _: [] });
+});
diff --git a/std/flags/long_test.ts b/std/flags/long_test.ts
new file mode 100755
index 000000000..5b14fc630
--- /dev/null
+++ b/std/flags/long_test.ts
@@ -0,0 +1,20 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function longOpts(): void {
+  assertEquals(parse(["--bool"]), { bool: true, _: [] });
+  assertEquals(parse(["--pow", "xixxle"]), { pow: "xixxle", _: [] });
+  assertEquals(parse(["--pow=xixxle"]), { pow: "xixxle", _: [] });
+  assertEquals(parse(["--host", "localhost", "--port", "555"]), {
+    host: "localhost",
+    port: 555,
+    _: []
+  });
+  assertEquals(parse(["--host=localhost", "--port=555"]), {
+    host: "localhost",
+    port: 555,
+    _: []
+  });
+});
diff --git a/std/flags/mod.ts b/std/flags/mod.ts
new file mode 100644
index 000000000..19defd1ed
--- /dev/null
+++ b/std/flags/mod.ts
@@ -0,0 +1,317 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+export interface ArgParsingOptions {
+  unknown?: (i: unknown) => unknown;
+  boolean?: boolean | string | string[];
+  alias?: { [key: string]: string | string[] };
+  string?: string | string[];
+  default?: { [key: string]: unknown };
+  "--"?: boolean;
+  stopEarly?: boolean;
+}
+
+const DEFAULT_OPTIONS = {
+  unknown: (i: unknown): unknown => i,
+  boolean: false,
+  alias: {},
+  string: [],
+  default: {},
+  "--": false,
+  stopEarly: false
+};
+
+interface Flags {
+  bools: { [key: string]: boolean };
+  strings: { [key: string]: boolean };
+  unknownFn: (i: unknown) => unknown;
+  allBools: boolean;
+}
+
+interface NestedMapping {
+  [key: string]: NestedMapping | unknown;
+}
+
+function get<T>(obj: { [s: string]: T }, key: string): T | undefined {
+  if (Object.prototype.hasOwnProperty.call(obj, key)) {
+    return obj[key];
+  }
+}
+
+function isNumber(x: unknown): boolean {
+  if (typeof x === "number") return true;
+  if (/^0x[0-9a-f]+$/i.test(String(x))) return true;
+  return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(String(x));
+}
+
+function hasKey(obj: NestedMapping, keys: string[]): boolean {
+  let o = obj;
+  keys.slice(0, -1).forEach(function(key: string): void {
+    o = (get(o, key) || {}) as NestedMapping;
+  });
+
+  const key = keys[keys.length - 1];
+  return key in o;
+}
+
+export function parse(
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  args: any[],
+  initialOptions?: ArgParsingOptions
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+): { [key: string]: any } {
+  const options: ArgParsingOptions = {
+    ...DEFAULT_OPTIONS,
+    ...(initialOptions || {})
+  };
+
+  const flags: Flags = {
+    bools: {},
+    strings: {},
+    unknownFn: options.unknown!,
+    allBools: false
+  };
+
+  if (options.boolean !== undefined) {
+    if (typeof options.boolean === "boolean") {
+      flags.allBools = !!options.boolean;
+    } else {
+      const booleanArgs: string[] =
+        typeof options.boolean === "string"
+          ? [options.boolean]
+          : options.boolean;
+
+      booleanArgs.filter(Boolean).forEach((key: string): void => {
+        flags.bools[key] = true;
+      });
+    }
+  }
+
+  const aliases: { [key: string]: string[] } = {};
+  if (options.alias !== undefined) {
+    for (const key in options.alias) {
+      const val = get(options.alias, key)!;
+
+      if (typeof val === "string") {
+        aliases[key] = [val];
+      } else {
+        aliases[key] = val;
+      }
+
+      for (const alias of get(aliases, key)!) {
+        aliases[alias] = [key].concat(
+          aliases[key].filter((y: string): boolean => alias !== y)
+        );
+      }
+    }
+  }
+
+  if (options.string !== undefined) {
+    const stringArgs =
+      typeof options.string === "string" ? [options.string] : options.string;
+
+    stringArgs.filter(Boolean).forEach(function(key): void {
+      flags.strings[key] = true;
+      const alias = get(aliases, key);
+      if (alias) {
+        alias.forEach((alias: string): void => {
+          flags.strings[alias] = true;
+        });
+      }
+    });
+  }
+
+  const defaults = options.default!;
+
+  const argv: { [key: string]: unknown[] } = { _: [] };
+
+  function argDefined(key: string, arg: string): boolean {
+    return (
+      (flags.allBools && /^--[^=]+$/.test(arg)) ||
+      get(flags.bools, key) ||
+      !!get(flags.strings, key) ||
+      !!get(aliases, key)
+    );
+  }
+
+  function setKey(obj: NestedMapping, keys: string[], value: unknown): void {
+    let o = obj;
+    keys.slice(0, -1).forEach(function(key): void {
+      if (get(o, key) === undefined) {
+        o[key] = {};
+      }
+      o = get(o, key) as NestedMapping;
+    });
+
+    const key = keys[keys.length - 1];
+    if (
+      get(o, key) === undefined ||
+      get(flags.bools, key) ||
+      typeof get(o, key) === "boolean"
+    ) {
+      o[key] = value;
+    } else if (Array.isArray(get(o, key))) {
+      (o[key] as unknown[]).push(value);
+    } else {
+      o[key] = [get(o, key), value];
+    }
+  }
+
+  function setArg(
+    key: string,
+    val: unknown,
+    arg: string | undefined = undefined
+  ): void {
+    if (arg && flags.unknownFn && !argDefined(key, arg)) {
+      if (flags.unknownFn(arg) === false) return;
+    }
+
+    const value = !get(flags.strings, key) && isNumber(val) ? Number(val) : val;
+    setKey(argv, key.split("."), value);
+
+    (get(aliases, key) || []).forEach(function(x): void {
+      setKey(argv, x.split("."), value);
+    });
+  }
+
+  function aliasIsBoolean(key: string): boolean {
+    return get(aliases, key)!.some(function(x): boolean {
+      return get(flags.bools, x)!;
+    });
+  }
+
+  Object.keys(flags.bools).forEach(function(key): void {
+    setArg(key, defaults[key] === undefined ? false : defaults[key]);
+  });
+
+  let notFlags: string[] = [];
+
+  // all args after "--" are not parsed
+  if (args.indexOf("--") !== -1) {
+    notFlags = args.slice(args.indexOf("--") + 1);
+    args = args.slice(0, args.indexOf("--"));
+  }
+
+  for (let i = 0; i < args.length; i++) {
+    const arg = args[i];
+
+    if (/^--.+=/.test(arg)) {
+      // Using [\s\S] instead of . because js doesn't support the
+      // 'dotall' regex modifier. See:
+      // http://stackoverflow.com/a/1068308/13216
+      const m = arg.match(/^--([^=]+)=([\s\S]*)$/)!;
+      const key = m[1];
+      const value = m[2];
+
+      if (flags.bools[key]) {
+        const booleanValue = value !== "false";
+        setArg(key, booleanValue, arg);
+      } else {
+        setArg(key, value, arg);
+      }
+    } else if (/^--no-.+/.test(arg)) {
+      const key = arg.match(/^--no-(.+)/)![1];
+      setArg(key, false, arg);
+    } else if (/^--.+/.test(arg)) {
+      const key = arg.match(/^--(.+)/)![1];
+      const next = args[i + 1];
+      if (
+        next !== undefined &&
+        !/^-/.test(next) &&
+        !get(flags.bools, key) &&
+        !flags.allBools &&
+        (get(aliases, key) ? !aliasIsBoolean(key) : true)
+      ) {
+        setArg(key, next, arg);
+        i++;
+      } else if (/^(true|false)$/.test(next)) {
+        setArg(key, next === "true", arg);
+        i++;
+      } else {
+        setArg(key, get(flags.strings, key) ? "" : true, arg);
+      }
+    } else if (/^-[^-]+/.test(arg)) {
+      const letters = arg.slice(1, -1).split("");
+
+      let broken = false;
+      for (let j = 0; j < letters.length; j++) {
+        const next = arg.slice(j + 2);
+
+        if (next === "-") {
+          setArg(letters[j], next, arg);
+          continue;
+        }
+
+        if (/[A-Za-z]/.test(letters[j]) && /=/.test(next)) {
+          setArg(letters[j], next.split("=")[1], arg);
+          broken = true;
+          break;
+        }
+
+        if (
+          /[A-Za-z]/.test(letters[j]) &&
+          /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)
+        ) {
+          setArg(letters[j], next, arg);
+          broken = true;
+          break;
+        }
+
+        if (letters[j + 1] && letters[j + 1].match(/\W/)) {
+          setArg(letters[j], arg.slice(j + 2), arg);
+          broken = true;
+          break;
+        } else {
+          setArg(letters[j], get(flags.strings, letters[j]) ? "" : true, arg);
+        }
+      }
+
+      const key = arg.slice(-1)[0];
+      if (!broken && key !== "-") {
+        if (
+          args[i + 1] &&
+          !/^(-|--)[^-]/.test(args[i + 1]) &&
+          !get(flags.bools, key) &&
+          (get(aliases, key) ? !aliasIsBoolean(key) : true)
+        ) {
+          setArg(key, args[i + 1], arg);
+          i++;
+        } else if (args[i + 1] && /^(true|false)$/.test(args[i + 1])) {
+          setArg(key, args[i + 1] === "true", arg);
+          i++;
+        } else {
+          setArg(key, get(flags.strings, key) ? "" : true, arg);
+        }
+      }
+    } else {
+      if (!flags.unknownFn || flags.unknownFn(arg) !== false) {
+        argv._.push(flags.strings["_"] || !isNumber(arg) ? arg : Number(arg));
+      }
+      if (options.stopEarly) {
+        argv._.push(...args.slice(i + 1));
+        break;
+      }
+    }
+  }
+
+  Object.keys(defaults).forEach(function(key): void {
+    if (!hasKey(argv, key.split("."))) {
+      setKey(argv, key.split("."), defaults[key]);
+
+      (aliases[key] || []).forEach(function(x): void {
+        setKey(argv, x.split("."), defaults[key]);
+      });
+    }
+  });
+
+  if (options["--"]) {
+    argv["--"] = [];
+    notFlags.forEach(function(key): void {
+      argv["--"].push(key);
+    });
+  } else {
+    notFlags.forEach(function(key): void {
+      argv._.push(key);
+    });
+  }
+
+  return argv;
+}
diff --git a/std/flags/num_test.ts b/std/flags/num_test.ts
new file mode 100755
index 000000000..1123f7ecc
--- /dev/null
+++ b/std/flags/num_test.ts
@@ -0,0 +1,41 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function nums(): void {
+  const argv = parse([
+    "-x",
+    "1234",
+    "-y",
+    "5.67",
+    "-z",
+    "1e7",
+    "-w",
+    "10f",
+    "--hex",
+    "0xdeadbeef",
+    "789"
+  ]);
+  assertEquals(argv, {
+    x: 1234,
+    y: 5.67,
+    z: 1e7,
+    w: "10f",
+    hex: 0xdeadbeef,
+    _: [789]
+  });
+  assertEquals(typeof argv.x, "number");
+  assertEquals(typeof argv.y, "number");
+  assertEquals(typeof argv.z, "number");
+  assertEquals(typeof argv.w, "string");
+  assertEquals(typeof argv.hex, "number");
+  assertEquals(typeof argv._[0], "number");
+});
+
+test(function alreadyNumber(): void {
+  const argv = parse(["-x", 1234, 789]);
+  assertEquals(argv, { x: 1234, _: [789] });
+  assertEquals(typeof argv.x, "number");
+  assertEquals(typeof argv._[0], "number");
+});
diff --git a/std/flags/parse_test.ts b/std/flags/parse_test.ts
new file mode 100755
index 000000000..9918ce8bb
--- /dev/null
+++ b/std/flags/parse_test.ts
@@ -0,0 +1,201 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function _arseArgs(): void {
+  assertEquals(parse(["--no-moo"]), { moo: false, _: [] });
+  assertEquals(parse(["-v", "a", "-v", "b", "-v", "c"]), {
+    v: ["a", "b", "c"],
+    _: []
+  });
+});
+
+test(function comprehensive(): void {
+  assertEquals(
+    parse([
+      "--name=meowmers",
+      "bare",
+      "-cats",
+      "woo",
+      "-h",
+      "awesome",
+      "--multi=quux",
+      "--key",
+      "value",
+      "-b",
+      "--bool",
+      "--no-meep",
+      "--multi=baz",
+      "--",
+      "--not-a-flag",
+      "eek"
+    ]),
+    {
+      c: true,
+      a: true,
+      t: true,
+      s: "woo",
+      h: "awesome",
+      b: true,
+      bool: true,
+      key: "value",
+      multi: ["quux", "baz"],
+      meep: false,
+      name: "meowmers",
+      _: ["bare", "--not-a-flag", "eek"]
+    }
+  );
+});
+
+test(function flagBoolean(): void {
+  const argv = parse(["-t", "moo"], { boolean: "t" });
+  assertEquals(argv, { t: true, _: ["moo"] });
+  assertEquals(typeof argv.t, "boolean");
+});
+
+test(function flagBooleanValue(): void {
+  const argv = parse(["--verbose", "false", "moo", "-t", "true"], {
+    boolean: ["t", "verbose"],
+    default: { verbose: true }
+  });
+
+  assertEquals(argv, {
+    verbose: false,
+    t: true,
+    _: ["moo"]
+  });
+
+  assertEquals(typeof argv.verbose, "boolean");
+  assertEquals(typeof argv.t, "boolean");
+});
+
+test(function newlinesInParams(): void {
+  const args = parse(["-s", "X\nX"]);
+  assertEquals(args, { _: [], s: "X\nX" });
+
+  // reproduce in bash:
+  // VALUE="new
+  // line"
+  // deno program.js --s="$VALUE"
+  const args2 = parse(["--s=X\nX"]);
+  assertEquals(args2, { _: [], s: "X\nX" });
+});
+
+test(function strings(): void {
+  const s = parse(["-s", "0001234"], { string: "s" }).s;
+  assertEquals(s, "0001234");
+  assertEquals(typeof s, "string");
+
+  const x = parse(["-x", "56"], { string: "x" }).x;
+  assertEquals(x, "56");
+  assertEquals(typeof x, "string");
+});
+
+test(function stringArgs(): void {
+  const s = parse(["  ", "  "], { string: "_" })._;
+  assertEquals(s.length, 2);
+  assertEquals(typeof s[0], "string");
+  assertEquals(s[0], "  ");
+  assertEquals(typeof s[1], "string");
+  assertEquals(s[1], "  ");
+});
+
+test(function emptyStrings(): void {
+  const s = parse(["-s"], { string: "s" }).s;
+  assertEquals(s, "");
+  assertEquals(typeof s, "string");
+
+  const str = parse(["--str"], { string: "str" }).str;
+  assertEquals(str, "");
+  assertEquals(typeof str, "string");
+
+  const letters = parse(["-art"], {
+    string: ["a", "t"]
+  });
+
+  assertEquals(letters.a, "");
+  assertEquals(letters.r, true);
+  assertEquals(letters.t, "");
+});
+
+test(function stringAndAlias(): void {
+  const x = parse(["--str", "000123"], {
+    string: "s",
+    alias: { s: "str" }
+  });
+
+  assertEquals(x.str, "000123");
+  assertEquals(typeof x.str, "string");
+  assertEquals(x.s, "000123");
+  assertEquals(typeof x.s, "string");
+
+  const y = parse(["-s", "000123"], {
+    string: "str",
+    alias: { str: "s" }
+  });
+
+  assertEquals(y.str, "000123");
+  assertEquals(typeof y.str, "string");
+  assertEquals(y.s, "000123");
+  assertEquals(typeof y.s, "string");
+});
+
+test(function slashBreak(): void {
+  assertEquals(parse(["-I/foo/bar/baz"]), { I: "/foo/bar/baz", _: [] });
+  assertEquals(parse(["-xyz/foo/bar/baz"]), {
+    x: true,
+    y: true,
+    z: "/foo/bar/baz",
+    _: []
+  });
+});
+
+test(function alias(): void {
+  const argv = parse(["-f", "11", "--zoom", "55"], {
+    alias: { z: "zoom" }
+  });
+  assertEquals(argv.zoom, 55);
+  assertEquals(argv.z, argv.zoom);
+  assertEquals(argv.f, 11);
+});
+
+test(function multiAlias(): void {
+  const argv = parse(["-f", "11", "--zoom", "55"], {
+    alias: { z: ["zm", "zoom"] }
+  });
+  assertEquals(argv.zoom, 55);
+  assertEquals(argv.z, argv.zoom);
+  assertEquals(argv.z, argv.zm);
+  assertEquals(argv.f, 11);
+});
+
+test(function nestedDottedObjects(): void {
+  const argv = parse([
+    "--foo.bar",
+    "3",
+    "--foo.baz",
+    "4",
+    "--foo.quux.quibble",
+    "5",
+    "--foo.quux.oO",
+    "--beep.boop"
+  ]);
+
+  assertEquals(argv.foo, {
+    bar: 3,
+    baz: 4,
+    quux: {
+      quibble: 5,
+      oO: true
+    }
+  });
+  assertEquals(argv.beep, { boop: true });
+});
+
+test(function flagBuiltinProperty(): void {
+  const argv = parse(["--toString", "--valueOf", "foo"]);
+  assertEquals(argv, { toString: true, valueOf: "foo", _: [] });
+  assertEquals(typeof argv.toString, "boolean");
+  assertEquals(typeof argv.valueOf, "string");
+});
diff --git a/std/flags/short_test.ts b/std/flags/short_test.ts
new file mode 100755
index 000000000..f624381b1
--- /dev/null
+++ b/std/flags/short_test.ts
@@ -0,0 +1,46 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function numbericShortArgs(): void {
+  assertEquals(parse(["-n123"]), { n: 123, _: [] });
+  assertEquals(parse(["-123", "456"]), { 1: true, 2: true, 3: 456, _: [] });
+});
+
+test(function short(): void {
+  assertEquals(parse(["-b"]), { b: true, _: [] });
+  assertEquals(parse(["foo", "bar", "baz"]), { _: ["foo", "bar", "baz"] });
+  assertEquals(parse(["-cats"]), { c: true, a: true, t: true, s: true, _: [] });
+  assertEquals(parse(["-cats", "meow"]), {
+    c: true,
+    a: true,
+    t: true,
+    s: "meow",
+    _: []
+  });
+  assertEquals(parse(["-h", "localhost"]), { h: "localhost", _: [] });
+  assertEquals(parse(["-h", "localhost", "-p", "555"]), {
+    h: "localhost",
+    p: 555,
+    _: []
+  });
+});
+
+test(function mixedShortBoolAndCapture(): void {
+  assertEquals(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
+    f: true,
+    p: 555,
+    h: "localhost",
+    _: ["script.js"]
+  });
+});
+
+test(function shortAndLong(): void {
+  assertEquals(parse(["-h", "localhost", "-fp", "555", "script.js"]), {
+    f: true,
+    p: 555,
+    h: "localhost",
+    _: ["script.js"]
+  });
+});
diff --git a/std/flags/stop_early_test.ts b/std/flags/stop_early_test.ts
new file mode 100755
index 000000000..144a2921f
--- /dev/null
+++ b/std/flags/stop_early_test.ts
@@ -0,0 +1,16 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+// stops parsing on the first non-option when stopEarly is set
+test(function stopParsing(): void {
+  const argv = parse(["--aaa", "bbb", "ccc", "--ddd"], {
+    stopEarly: true
+  });
+
+  assertEquals(argv, {
+    aaa: "bbb",
+    _: ["ccc", "--ddd"]
+  });
+});
diff --git a/std/flags/unknown_test.ts b/std/flags/unknown_test.ts
new file mode 100755
index 000000000..dde725a75
--- /dev/null
+++ b/std/flags/unknown_test.ts
@@ -0,0 +1,98 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function booleanAndAliasIsNotUnknown(): void {
+  const unknown: unknown[] = [];
+  function unknownFn(arg: unknown): boolean {
+    unknown.push(arg);
+    return false;
+  }
+  const aliased = ["-h", "true", "--derp", "true"];
+  const regular = ["--herp", "true", "-d", "true"];
+  const opts = {
+    alias: { h: "herp" },
+    boolean: "h",
+    unknown: unknownFn
+  };
+  parse(aliased, opts);
+  parse(regular, opts);
+
+  assertEquals(unknown, ["--derp", "-d"]);
+});
+
+test(function flagBooleanTrueAnyDoubleHyphenArgumentIsNotUnknown(): void {
+  const unknown: unknown[] = [];
+  function unknownFn(arg: unknown): boolean {
+    unknown.push(arg);
+    return false;
+  }
+  const argv = parse(["--honk", "--tacos=good", "cow", "-p", "55"], {
+    boolean: true,
+    unknown: unknownFn
+  });
+  assertEquals(unknown, ["--tacos=good", "cow", "-p"]);
+  assertEquals(argv, {
+    honk: true,
+    _: []
+  });
+});
+
+test(function stringAndAliasIsNotUnkown(): void {
+  const unknown: unknown[] = [];
+  function unknownFn(arg: unknown): boolean {
+    unknown.push(arg);
+    return false;
+  }
+  const aliased = ["-h", "hello", "--derp", "goodbye"];
+  const regular = ["--herp", "hello", "-d", "moon"];
+  const opts = {
+    alias: { h: "herp" },
+    string: "h",
+    unknown: unknownFn
+  };
+  parse(aliased, opts);
+  parse(regular, opts);
+
+  assertEquals(unknown, ["--derp", "-d"]);
+});
+
+test(function defaultAndAliasIsNotUnknown(): void {
+  const unknown: unknown[] = [];
+  function unknownFn(arg: unknown): boolean {
+    unknown.push(arg);
+    return false;
+  }
+  const aliased = ["-h", "hello"];
+  const regular = ["--herp", "hello"];
+  const opts = {
+    default: { h: "bar" },
+    alias: { h: "herp" },
+    unknown: unknownFn
+  };
+  parse(aliased, opts);
+  parse(regular, opts);
+
+  assertEquals(unknown, []);
+});
+
+test(function valueFollowingDoubleHyphenIsNotUnknown(): void {
+  const unknown: unknown[] = [];
+  function unknownFn(arg: unknown): boolean {
+    unknown.push(arg);
+    return false;
+  }
+  const aliased = ["--bad", "--", "good", "arg"];
+  const opts = {
+    "--": true,
+    unknown: unknownFn
+  };
+  const argv = parse(aliased, opts);
+
+  assertEquals(unknown, ["--bad"]);
+  assertEquals(argv, {
+    "--": ["good", "arg"],
+    _: []
+  });
+});
diff --git a/std/flags/whitespace_test.ts b/std/flags/whitespace_test.ts
new file mode 100755
index 000000000..9e6ba7115
--- /dev/null
+++ b/std/flags/whitespace_test.ts
@@ -0,0 +1,8 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function whitespaceShouldBeWhitespace(): void {
+  assertEquals(parse(["-x", "\t"]).x, "\t");
+});
diff --git a/std/fmt/README.md b/std/fmt/README.md
new file mode 100644
index 000000000..15d9e18fd
--- /dev/null
+++ b/std/fmt/README.md
@@ -0,0 +1,212 @@
+# Printf for Deno
+
+This is very much a work-in-progress. I'm actively soliciting feedback.
+What immediately follows are points for discussion.
+
+If you are looking for the documentation proper, skip to:
+
+    "printf: prints formatted output"
+
+below.
+
+## Discussion
+
+This is very much a work-in-progress. I'm actively soliciting feedback.
+
+- What useful features are available in other languages apart from
+  Golang and C?
+
+- behaviour of `%v` verb. In Golang, this is a shortcut verb to "print the
+  default format" of the argument. It is currently implemented to format
+  using `toString` in the default case and `inpect` if the `%#v`
+  alternative format flag is used in the format directive. Alternativly,
+  `%V` could be used to distinguish the two.
+
+  `inspect` output is not defined, however. This may be problematic if using
+  this code on other plattforms (and expecting interoperability). To my
+  knowledge, no suitable specification of object representation aside from JSON
+  and `toString` exist. ( Aside: see "[Common object formats][3]" in the
+  "Console Living Standard" which basically says "do whatever" )
+
+- `%j` verb. This is an extension particular to this implementation. Currently
+  not very sophisticated, it just runs `JSON.stringify` on the argument.
+  Consider possible modifier flags, etc.
+
+- `<` verb. This is an extension that assumes the argument is an array and will
+  format each element according to the format (surrounded by [] and seperated
+  by comma) (`<` Mnemonic: pull each element out of array)
+
+- how to deal with more newfangled Javascript features ( generic Iterables,
+  Map and Set types, typed Arrays, ...)
+
+- the implementation is fairly rough around the edges:
+
+- currently contains little in the way of checking for
+  correctness. Conceivably, there will be a 'strict' form, e.g.
+  that ensures only Number-ish arguments are passed to %f flags
+
+- assembles output using string concatenation instead of
+  utilizing buffers or other optimizations. It would be nice to
+  have printf / sprintf / fprintf (etc) all in one.
+
+- float formatting is handled by toString() and to `toExponential`
+  along with a mess of Regexp. Would be nice to use fancy match
+
+- some flags that are potentially applicable ( POSIX long and unsigned
+  modifiers are not likely useful) are missing, namely %q (print quoted), %U
+  (unicode format)
+
+## Author
+
+Tim Becker (tim@presseverykey.com)
+
+## License
+
+MIT
+
+The implementation is inspired by POSIX and Golang (see above) but does
+not port implementation code. A number of Golang test-cases based on:
+
+    https://golang.org/src/fmt/fmt_test.go
+    ( BSD: Copyright (c) 2009 The Go Authors. All rights reserved. )
+
+were used.
+
+# printf: prints formatted output
+
+sprintf converts and formats a variable number of arguments as is
+specified by a `format string`. In it's basic form, a format string
+may just be a literal. In case arguments are meant to be formatted,
+a `directive` is contained in the format string, preceded by a '%' character:
+
+    %<verb>
+
+E.g. the verb `s` indicates the directive should be replaced by the
+string representation of the argument in the corresponding position of
+the argument list. E.g.:
+
+    Hello %s!
+
+applied to the arguments "World" yields "Hello World!"
+
+The meaning of the format string is modelled after [POSIX][1] format
+strings as well as well as [Golang format strings][2]. Both contain
+elements specific to the respective programming language that don't
+apply to JavaScript, so they can not be fully supported. Furthermore we
+implement some functionality that is specific to JS.
+
+## Verbs
+
+The following verbs are supported:
+
+| Verb  | Meaning                                                        |
+| ----- | -------------------------------------------------------------- |
+| `%`   | print a literal percent                                        |
+| `t`   | evaluate arg as boolean, print `true` or `false`               |
+| `b`   | eval as number, print binary                                   |
+| `c`   | eval as number, print character corresponding to the codePoint |
+| `o`   | eval as number, print octal                                    |
+| `x X` | print as hex (ff FF), treat string as list of bytes            |
+| `e E` | print number in scientific/exponent format 1.123123e+01        |
+| `f F` | print number as float with decimal point and no exponent       |
+| `g G` | use %e %E or %f %F depending on size of argument               |
+| `s`   | interpolate string                                             |
+| `T`   | type of arg, as returned by `typeof`                           |
+| `v`   | value of argument in 'default' format (see below)              |
+| `j`   | argument as formatted by `JSON.stringify`                      |
+
+## Width and Precision
+
+Verbs may be modified by providing them with width and precision, either or
+both may be omitted:
+
+    %9f    width 9, default precision
+    %.9f   default width, precision 9
+    %8.9f  width 8, precision 9
+    %8.f   width 9, precision 0
+
+In general, 'width' describes the minimum length of the output, while 'precision'
+limits the output.
+
+| verb      | precision                                                      |
+| --------- | -------------------------------------------------------------- |
+| `t`       | n/a                                                            |
+| `b c o`   | n/a                                                            |
+| `x X`     | n/a for number, strings are truncated to p bytes(!)            |
+| `e E f F` | number of places after decimal, default 6                      |
+| `g G`     | set maximum number of digits                                   |
+| `s`       | truncate input                                                 |
+| `T`       | truncate                                                       |
+| `v`       | tuncate, or depth if used with # see "'default' format", below |
+| `j`       | n/a                                                            |
+
+Numerical values for width and precision can be substituted for the `*` char, in
+which case the values are obtained from the next args, e.g.:
+
+    sprintf ("%*.*f", 9,8,456.0)
+
+is equivalent to
+
+    sprintf ("%9.9f", 456.0)
+
+## Flags
+
+The effects of the verb may be further influenced by using flags to modify the
+directive:
+
+| Flag  | Verb      | Meaning                                                                    |
+| ----- | --------- | -------------------------------------------------------------------------- |
+| `+`   | numeric   | always print sign                                                          |
+| `-`   | all       | pad to the right (left justify)                                            |
+| `#`   |           | alternate format                                                           |
+| `#`   | `b o x X` | prefix with `0b 0 0x`                                                      |
+| `#`   | `g G`     | don't remove trailing zeros                                                |
+| `#`   | `v`       | ues output of `inspect` instead of `toString`                              |
+| `' '` |           | space character                                                            |
+| `' '` | `x X`     | leave spaces between bytes when printing string                            |
+| `' '` | `d`       | insert space for missing `+` sign character                                |
+| `0`   | all       | pad with zero, `-` takes precedence, sign is appended in front of padding  |
+| `<`   | all       | format elements of the passed array according to the directive (extension) |
+
+## 'default' format
+
+The default format used by `%v` is the result of calling `toString()` on the
+relevant argument. If the `#` flags is used, the result of calling `inspect()`
+is interpolated. In this case, the precision, if set is passed to `inspect()` as
+the 'depth' config parameter
+
+## Positional arguments
+
+Arguments do not need to be consumed in the order they are provded and may
+be consumed more than once. E.g.:
+
+    sprintf("%[2]s %[1]s", "World", "Hello")
+
+returns "Hello World". The precence of a positional indicator resets the arg counter
+allowing args to be reused:
+
+    sprintf("dec[%d]=%d hex[%[1]d]=%x oct[%[1]d]=%#o %s", 1, 255, "Third")
+
+returns `dec[1]=255 hex[1]=0xff oct[1]=0377 Third`
+
+Width and precision my also use positionals:
+
+    "%[2]*.[1]*d", 1, 2
+
+This follows the golang conventions and not POSIX.
+
+## Errors
+
+The following errors are handled:
+
+Incorrect verb:
+
+    S("%h", "") %!(BAD VERB 'h')
+
+Too few arguments:
+
+    S("%d") %!(MISSING 'd')"
+
+[1]: https://pubs.opengroup.org/onlinepubs/009695399/functions/fprintf.html
+[2]: https://golang.org/pkg/fmt/
+[3]: https://console.spec.whatwg.org/#object-formats
diff --git a/std/fmt/TODO b/std/fmt/TODO
new file mode 100644
index 000000000..bfc3efdd1
--- /dev/null
+++ b/std/fmt/TODO
@@ -0,0 +1,12 @@
+
+* "native" formatting, json, arrays, object/structs, functions ...
+* %q %U
+* Java has a %n flag to print the plattform native newline... in POSIX
+  that means "number of chars printed so far", though.
+* use of Writer and Buffer internally in order to make FPrintf, Printf, etc.
+  easier and more elegant.
+* see "Discussion" in README
+
+*scanf , pack,unpack, annotated hex
+* error handling, consistantly
+* probably rewrite, now that I konw how it's done.
diff --git a/std/fmt/colors.ts b/std/fmt/colors.ts
new file mode 100644
index 000000000..52ba22487
--- /dev/null
+++ b/std/fmt/colors.ts
@@ -0,0 +1,148 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+/**
+ * A module to print ANSI terminal colors. Inspired by chalk, kleur, and colors
+ * on npm.
+ *
+ * ```
+ * import { bgBlue, red, bold } from "https://deno.land/std/fmt/colors.ts";
+ * console.log(bgBlue(red(bold("Hello world!"))));
+ * ```
+ *
+ * This module supports `NO_COLOR` environmental variable disabling any coloring
+ * if `NO_COLOR` is set.
+ */
+const { noColor } = Deno;
+
+interface Code {
+  open: string;
+  close: string;
+  regexp: RegExp;
+}
+
+let enabled = !noColor;
+
+export function setEnabled(value: boolean): void {
+  if (noColor) {
+    return;
+  }
+
+  enabled = value;
+}
+
+export function getEnabled(): boolean {
+  return enabled;
+}
+
+function code(open: number, close: number): Code {
+  return {
+    open: `\x1b[${open}m`,
+    close: `\x1b[${close}m`,
+    regexp: new RegExp(`\\x1b\\[${close}m`, "g")
+  };
+}
+
+function run(str: string, code: Code): string {
+  return enabled
+    ? `${code.open}${str.replace(code.regexp, code.open)}${code.close}`
+    : str;
+}
+
+export function reset(str: string): string {
+  return run(str, code(0, 0));
+}
+
+export function bold(str: string): string {
+  return run(str, code(1, 22));
+}
+
+export function dim(str: string): string {
+  return run(str, code(2, 22));
+}
+
+export function italic(str: string): string {
+  return run(str, code(3, 23));
+}
+
+export function underline(str: string): string {
+  return run(str, code(4, 24));
+}
+
+export function inverse(str: string): string {
+  return run(str, code(7, 27));
+}
+
+export function hidden(str: string): string {
+  return run(str, code(8, 28));
+}
+
+export function strikethrough(str: string): string {
+  return run(str, code(9, 29));
+}
+
+export function black(str: string): string {
+  return run(str, code(30, 39));
+}
+
+export function red(str: string): string {
+  return run(str, code(31, 39));
+}
+
+export function green(str: string): string {
+  return run(str, code(32, 39));
+}
+
+export function yellow(str: string): string {
+  return run(str, code(33, 39));
+}
+
+export function blue(str: string): string {
+  return run(str, code(34, 39));
+}
+
+export function magenta(str: string): string {
+  return run(str, code(35, 39));
+}
+
+export function cyan(str: string): string {
+  return run(str, code(36, 39));
+}
+
+export function white(str: string): string {
+  return run(str, code(37, 39));
+}
+
+export function gray(str: string): string {
+  return run(str, code(90, 39));
+}
+
+export function bgBlack(str: string): string {
+  return run(str, code(40, 49));
+}
+
+export function bgRed(str: string): string {
+  return run(str, code(41, 49));
+}
+
+export function bgGreen(str: string): string {
+  return run(str, code(42, 49));
+}
+
+export function bgYellow(str: string): string {
+  return run(str, code(43, 49));
+}
+
+export function bgBlue(str: string): string {
+  return run(str, code(44, 49));
+}
+
+export function bgMagenta(str: string): string {
+  return run(str, code(45, 49));
+}
+
+export function bgCyan(str: string): string {
+  return run(str, code(46, 49));
+}
+
+export function bgWhite(str: string): string {
+  return run(str, code(47, 49));
+}
diff --git a/std/fmt/colors_test.ts b/std/fmt/colors_test.ts
new file mode 100644
index 000000000..949bc34e7
--- /dev/null
+++ b/std/fmt/colors_test.ts
@@ -0,0 +1,121 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import * as c from "./colors.ts";
+import "../examples/colors.ts";
+
+test(function singleColor(): void {
+  assertEquals(c.red("foo bar"), "foo bar");
+});
+
+test(function doubleColor(): void {
+  assertEquals(c.bgBlue(c.red("foo bar")), "foo bar");
+});
+
+test(function replacesCloseCharacters(): void {
+  assertEquals(c.red("Hello"), "Hello");
+});
+
+test(function enablingColors(): void {
+  assertEquals(c.getEnabled(), true);
+  c.setEnabled(false);
+  assertEquals(c.bgBlue(c.red("foo bar")), "foo bar");
+  c.setEnabled(true);
+  assertEquals(c.red("foo bar"), "foo bar");
+});
+
+test(function testBold(): void {
+  assertEquals(c.bold("foo bar"), "foo bar");
+});
+
+test(function testDim(): void {
+  assertEquals(c.dim("foo bar"), "foo bar");
+});
+
+test(function testItalic(): void {
+  assertEquals(c.italic("foo bar"), "foo bar");
+});
+
+test(function testUnderline(): void {
+  assertEquals(c.underline("foo bar"), "foo bar");
+});
+
+test(function testInverse(): void {
+  assertEquals(c.inverse("foo bar"), "foo bar");
+});
+
+test(function testHidden(): void {
+  assertEquals(c.hidden("foo bar"), "foo bar");
+});
+
+test(function testStrikethrough(): void {
+  assertEquals(c.strikethrough("foo bar"), "foo bar");
+});
+
+test(function testBlack(): void {
+  assertEquals(c.black("foo bar"), "foo bar");
+});
+
+test(function testRed(): void {
+  assertEquals(c.red("foo bar"), "foo bar");
+});
+
+test(function testGreen(): void {
+  assertEquals(c.green("foo bar"), "foo bar");
+});
+
+test(function testYellow(): void {
+  assertEquals(c.yellow("foo bar"), "foo bar");
+});
+
+test(function testBlue(): void {
+  assertEquals(c.blue("foo bar"), "foo bar");
+});
+
+test(function testMagenta(): void {
+  assertEquals(c.magenta("foo bar"), "foo bar");
+});
+
+test(function testCyan(): void {
+  assertEquals(c.cyan("foo bar"), "foo bar");
+});
+
+test(function testWhite(): void {
+  assertEquals(c.white("foo bar"), "foo bar");
+});
+
+test(function testGray(): void {
+  assertEquals(c.gray("foo bar"), "foo bar");
+});
+
+test(function testBgBlack(): void {
+  assertEquals(c.bgBlack("foo bar"), "foo bar");
+});
+
+test(function testBgRed(): void {
+  assertEquals(c.bgRed("foo bar"), "foo bar");
+});
+
+test(function testBgGreen(): void {
+  assertEquals(c.bgGreen("foo bar"), "foo bar");
+});
+
+test(function testBgYellow(): void {
+  assertEquals(c.bgYellow("foo bar"), "foo bar");
+});
+
+test(function testBgBlue(): void {
+  assertEquals(c.bgBlue("foo bar"), "foo bar");
+});
+
+test(function testBgMagenta(): void {
+  assertEquals(c.bgMagenta("foo bar"), "foo bar");
+});
+
+test(function testBgCyan(): void {
+  assertEquals(c.bgCyan("foo bar"), "foo bar");
+});
+
+test(function testBgWhite(): void {
+  assertEquals(c.bgWhite("foo bar"), "foo bar");
+});
diff --git a/std/fmt/sprintf.ts b/std/fmt/sprintf.ts
new file mode 100644
index 000000000..dd7ac7f55
--- /dev/null
+++ b/std/fmt/sprintf.ts
@@ -0,0 +1,674 @@
+enum State {
+  PASSTHROUGH,
+  PERCENT,
+  POSITIONAL,
+  PRECISION,
+  WIDTH
+}
+enum WorP {
+  WIDTH,
+  PRECISION
+}
+
+class Flags {
+  plus?: boolean;
+  dash?: boolean;
+  sharp?: boolean;
+  space?: boolean;
+  zero?: boolean;
+  lessthan?: boolean;
+  width = -1;
+  precision = -1;
+}
+
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+
+const min = Math.min;
+
+const UNICODE_REPLACEMENT_CHARACTER = "\ufffd";
+const DEFAULT_PRECISION = 6;
+
+const FLOAT_REGEXP = /(-?)(\d)\.?(\d*)e([+-])(\d+)/;
+enum F {
+  sign = 1,
+  mantissa,
+  fractional,
+  esign,
+  exponent
+}
+
+class Printf {
+  format: string;
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  args: any[];
+  i: number;
+
+  state: State = State.PASSTHROUGH;
+  verb = "";
+  buf = "";
+  argNum = 0;
+  flags: Flags = new Flags();
+
+  haveSeen: boolean[];
+
+  // barf, store precision and width errors for later processing ...
+  tmpError?: string;
+
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  constructor(format: string, ...args: any[]) {
+    this.format = format;
+    this.args = args;
+    this.haveSeen = new Array(args.length);
+    this.i = 0;
+  }
+
+  doPrintf(): string {
+    for (; this.i < this.format.length; ++this.i) {
+      const c = this.format[this.i];
+      switch (this.state) {
+        case State.PASSTHROUGH:
+          if (c === "%") {
+            this.state = State.PERCENT;
+          } else {
+            this.buf += c;
+          }
+          break;
+        case State.PERCENT:
+          if (c === "%") {
+            this.buf += c;
+            this.state = State.PASSTHROUGH;
+          } else {
+            this.handleFormat();
+          }
+          break;
+        default:
+          throw Error("Should be unreachable, certainly a bug in the lib.");
+      }
+    }
+    // check for unhandled args
+    let extras = false;
+    let err = "%!(EXTRA";
+    for (let i = 0; i !== this.haveSeen.length; ++i) {
+      if (!this.haveSeen[i]) {
+        extras = true;
+        err += ` '${Deno.inspect(this.args[i])}'`;
+      }
+    }
+    err += ")";
+    if (extras) {
+      this.buf += err;
+    }
+    return this.buf;
+  }
+
+  // %[<positional>]<flag>...<verb>
+  handleFormat(): void {
+    this.flags = new Flags();
+    const flags = this.flags;
+    for (; this.i < this.format.length; ++this.i) {
+      const c = this.format[this.i];
+      switch (this.state) {
+        case State.PERCENT:
+          switch (c) {
+            case "[":
+              this.handlePositional();
+              this.state = State.POSITIONAL;
+              break;
+            case "+":
+              flags.plus = true;
+              break;
+            case "<":
+              flags.lessthan = true;
+              break;
+            case "-":
+              flags.dash = true;
+              flags.zero = false; // only left pad zeros, dash takes precedence
+              break;
+            case "#":
+              flags.sharp = true;
+              break;
+            case " ":
+              flags.space = true;
+              break;
+            case "0":
+              // only left pad zeros, dash takes precedence
+              flags.zero = !flags.dash;
+              break;
+            default:
+              if (("1" <= c && c <= "9") || c === "." || c === "*") {
+                if (c === ".") {
+                  this.flags.precision = 0;
+                  this.state = State.PRECISION;
+                  this.i++;
+                } else {
+                  this.state = State.WIDTH;
+                }
+                this.handleWidthAndPrecision(flags);
+              } else {
+                this.handleVerb();
+                return; // always end in verb
+              }
+          } // switch c
+          break;
+        case State.POSITIONAL: // either a verb or * only verb for now, TODO
+          if (c === "*") {
+            const worp =
+              this.flags.precision === -1 ? WorP.WIDTH : WorP.PRECISION;
+            this.handleWidthOrPrecisionRef(worp);
+            this.state = State.PERCENT;
+            break;
+          } else {
+            this.handleVerb();
+            return; // always end in verb
+          }
+        default:
+          throw new Error(`Should not be here ${this.state}, library bug!`);
+      } // switch state
+    }
+  }
+  handleWidthOrPrecisionRef(wOrP: WorP): void {
+    if (this.argNum >= this.args.length) {
+      // handle Positional should have already taken care of it...
+      return;
+    }
+    const arg = this.args[this.argNum];
+    this.haveSeen[this.argNum] = true;
+    if (typeof arg === "number") {
+      switch (wOrP) {
+        case WorP.WIDTH:
+          this.flags.width = arg;
+          break;
+        default:
+          this.flags.precision = arg;
+      }
+    } else {
+      const tmp = wOrP === WorP.WIDTH ? "WIDTH" : "PREC";
+      this.tmpError = `%!(BAD ${tmp} '${this.args[this.argNum]}')`;
+    }
+    this.argNum++;
+  }
+  handleWidthAndPrecision(flags: Flags): void {
+    const fmt = this.format;
+    for (; this.i !== this.format.length; ++this.i) {
+      const c = fmt[this.i];
+      switch (this.state) {
+        case State.WIDTH:
+          switch (c) {
+            case ".":
+              // initialize precision, %9.f -> precision=0
+              this.flags.precision = 0;
+              this.state = State.PRECISION;
+              break;
+            case "*":
+              this.handleWidthOrPrecisionRef(WorP.WIDTH);
+              // force . or flag at this point
+              break;
+            default:
+              const val = parseInt(c);
+              // most likely parseInt does something stupid that makes
+              // it unusuable for this scenario ...
+              // if we encounter a non (number|*|.) we're done with prec & wid
+              if (isNaN(val)) {
+                this.i--;
+                this.state = State.PERCENT;
+                return;
+              }
+              flags.width = flags.width == -1 ? 0 : flags.width;
+              flags.width *= 10;
+              flags.width += val;
+          } // switch c
+          break;
+        case State.PRECISION:
+          if (c === "*") {
+            this.handleWidthOrPrecisionRef(WorP.PRECISION);
+            break;
+          }
+          const val = parseInt(c);
+          if (isNaN(val)) {
+            // one too far, rewind
+            this.i--;
+            this.state = State.PERCENT;
+            return;
+          }
+          flags.precision *= 10;
+          flags.precision += val;
+          break;
+        default:
+          throw new Error("can't be here. bug.");
+      } // switch state
+    }
+  }
+
+  handlePositional(): void {
+    if (this.format[this.i] !== "[") {
+      // sanity only
+      throw new Error("Can't happen? Bug.");
+    }
+    let positional = 0;
+    const format = this.format;
+    this.i++;
+    let err = false;
+    for (; this.i !== this.format.length; ++this.i) {
+      if (format[this.i] === "]") {
+        break;
+      }
+      positional *= 10;
+      const val = parseInt(format[this.i]);
+      if (isNaN(val)) {
+        //throw new Error(
+        //  `invalid character in positional: ${format}[${format[this.i]}]`
+        //);
+        this.tmpError = "%!(BAD INDEX)";
+        err = true;
+      }
+      positional += val;
+    }
+    if (positional - 1 >= this.args.length) {
+      this.tmpError = "%!(BAD INDEX)";
+      err = true;
+    }
+    this.argNum = err ? this.argNum : positional - 1;
+    return;
+  }
+  handleLessThan(): string {
+    const arg = this.args[this.argNum];
+    if ((arg || {}).constructor.name !== "Array") {
+      throw new Error(`arg ${arg} is not an array. Todo better error handling`);
+    }
+    let str = "[ ";
+    for (let i = 0; i !== arg.length; ++i) {
+      if (i !== 0) str += ", ";
+      str += this._handleVerb(arg[i]);
+    }
+    return str + " ]";
+  }
+  handleVerb(): void {
+    const verb = this.format[this.i];
+    this.verb = verb;
+    if (this.tmpError) {
+      this.buf += this.tmpError;
+      this.tmpError = undefined;
+      if (this.argNum < this.haveSeen.length) {
+        this.haveSeen[this.argNum] = true; // keep track of used args
+      }
+    } else if (this.args.length <= this.argNum) {
+      this.buf += `%!(MISSING '${verb}')`;
+    } else {
+      const arg = this.args[this.argNum]; // check out of range
+      this.haveSeen[this.argNum] = true; // keep track of used args
+      if (this.flags.lessthan) {
+        this.buf += this.handleLessThan();
+      } else {
+        this.buf += this._handleVerb(arg);
+      }
+    }
+    this.argNum++; // if there is a further positional, it will reset.
+    this.state = State.PASSTHROUGH;
+  }
+
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  _handleVerb(arg: any): string {
+    switch (this.verb) {
+      case "t":
+        return this.pad(arg.toString());
+        break;
+      case "b":
+        return this.fmtNumber(arg as number, 2);
+        break;
+      case "c":
+        return this.fmtNumberCodePoint(arg as number);
+        break;
+      case "d":
+        return this.fmtNumber(arg as number, 10);
+        break;
+      case "o":
+        return this.fmtNumber(arg as number, 8);
+        break;
+      case "x":
+        return this.fmtHex(arg);
+        break;
+      case "X":
+        return this.fmtHex(arg, true);
+        break;
+      case "e":
+        return this.fmtFloatE(arg as number);
+        break;
+      case "E":
+        return this.fmtFloatE(arg as number, true);
+        break;
+      case "f":
+      case "F":
+        return this.fmtFloatF(arg as number);
+        break;
+      case "g":
+        return this.fmtFloatG(arg as number);
+        break;
+      case "G":
+        return this.fmtFloatG(arg as number, true);
+        break;
+      case "s":
+        return this.fmtString(arg as string);
+        break;
+      case "T":
+        return this.fmtString(typeof arg);
+        break;
+      case "v":
+        return this.fmtV(arg);
+        break;
+      case "j":
+        return this.fmtJ(arg);
+        break;
+      default:
+        return `%!(BAD VERB '${this.verb}')`;
+    }
+  }
+
+  pad(s: string): string {
+    const padding = this.flags.zero ? "0" : " ";
+
+    if (this.flags.dash) {
+      return s.padEnd(this.flags.width, padding);
+    }
+
+    return s.padStart(this.flags.width, padding);
+  }
+  padNum(nStr: string, neg: boolean): string {
+    let sign: string;
+    if (neg) {
+      sign = "-";
+    } else if (this.flags.plus || this.flags.space) {
+      sign = this.flags.plus ? "+" : " ";
+    } else {
+      sign = "";
+    }
+    const zero = this.flags.zero;
+    if (!zero) {
+      // sign comes in front of padding when padding w/ zero,
+      // in from of value if padding with spaces.
+      nStr = sign + nStr;
+    }
+
+    const pad = zero ? "0" : " ";
+    const len = zero ? this.flags.width - sign.length : this.flags.width;
+
+    if (this.flags.dash) {
+      nStr = nStr.padEnd(len, pad);
+    } else {
+      nStr = nStr.padStart(len, pad);
+    }
+
+    if (zero) {
+      // see above
+      nStr = sign + nStr;
+    }
+    return nStr;
+  }
+
+  fmtNumber(n: number, radix: number, upcase = false): string {
+    let num = Math.abs(n).toString(radix);
+    const prec = this.flags.precision;
+    if (prec !== -1) {
+      this.flags.zero = false;
+      num = n === 0 && prec === 0 ? "" : num;
+      while (num.length < prec) {
+        num = "0" + num;
+      }
+    }
+    let prefix = "";
+    if (this.flags.sharp) {
+      switch (radix) {
+        case 2:
+          prefix += "0b";
+          break;
+        case 8:
+          // don't annotate octal 0 with 0...
+          prefix += num.startsWith("0") ? "" : "0";
+          break;
+        case 16:
+          prefix += "0x";
+          break;
+        default:
+          throw new Error("cannot handle base: " + radix);
+      }
+    }
+    // don't add prefix in front of value truncated by precision=0, val=0
+    num = num.length === 0 ? num : prefix + num;
+    if (upcase) {
+      num = num.toUpperCase();
+    }
+    return this.padNum(num, n < 0);
+  }
+
+  fmtNumberCodePoint(n: number): string {
+    let s = "";
+    try {
+      s = String.fromCodePoint(n);
+    } catch (RangeError) {
+      s = UNICODE_REPLACEMENT_CHARACTER;
+    }
+    return this.pad(s);
+  }
+
+  fmtFloatSpecial(n: number): string {
+    // formatting of NaN and Inf are pants-on-head
+    // stupid and more or less arbitrary.
+
+    if (isNaN(n)) {
+      this.flags.zero = false;
+      return this.padNum("NaN", false);
+    }
+    if (n === Number.POSITIVE_INFINITY) {
+      this.flags.zero = false;
+      this.flags.plus = true;
+      return this.padNum("Inf", false);
+    }
+    if (n === Number.NEGATIVE_INFINITY) {
+      this.flags.zero = false;
+      return this.padNum("Inf", true);
+    }
+    return "";
+  }
+
+  roundFractionToPrecision(fractional: string, precision: number): string {
+    if (fractional.length > precision) {
+      fractional = "1" + fractional; // prepend a 1 in case of leading 0
+      let tmp = parseInt(fractional.substr(0, precision + 2)) / 10;
+      tmp = Math.round(tmp);
+      fractional = Math.floor(tmp).toString();
+      fractional = fractional.substr(1); // remove extra 1
+    } else {
+      while (fractional.length < precision) {
+        fractional += "0";
+      }
+    }
+    return fractional;
+  }
+
+  fmtFloatE(n: number, upcase = false): string {
+    const special = this.fmtFloatSpecial(n);
+    if (special !== "") {
+      return special;
+    }
+
+    const m = n.toExponential().match(FLOAT_REGEXP);
+    if (!m) {
+      throw Error("can't happen, bug");
+    }
+
+    let fractional = m[F.fractional];
+    const precision =
+      this.flags.precision !== -1 ? this.flags.precision : DEFAULT_PRECISION;
+    fractional = this.roundFractionToPrecision(fractional, precision);
+
+    let e = m[F.exponent];
+    // scientific notation output with exponent padded to minlen 2
+    e = e.length == 1 ? "0" + e : e;
+
+    const val = `${m[F.mantissa]}.${fractional}${upcase ? "E" : "e"}${
+      m[F.esign]
+    }${e}`;
+    return this.padNum(val, n < 0);
+  }
+
+  fmtFloatF(n: number): string {
+    const special = this.fmtFloatSpecial(n);
+    if (special !== "") {
+      return special;
+    }
+
+    // stupid helper that turns a number into a (potentially)
+    // VERY long string.
+    function expandNumber(n: number): string {
+      if (Number.isSafeInteger(n)) {
+        return n.toString() + ".";
+      }
+
+      const t = n.toExponential().split("e");
+      let m = t[0].replace(".", "");
+      const e = parseInt(t[1]);
+      if (e < 0) {
+        let nStr = "0.";
+        for (let i = 0; i !== Math.abs(e) - 1; ++i) {
+          nStr += "0";
+        }
+        return (nStr += m);
+      } else {
+        const splIdx = e + 1;
+        while (m.length < splIdx) {
+          m += "0";
+        }
+        return m.substr(0, splIdx) + "." + m.substr(splIdx);
+      }
+    }
+    // avoiding sign makes padding easier
+    const val = expandNumber(Math.abs(n)) as string;
+    const arr = val.split(".");
+    const dig = arr[0];
+    let fractional = arr[1];
+
+    const precision =
+      this.flags.precision !== -1 ? this.flags.precision : DEFAULT_PRECISION;
+    fractional = this.roundFractionToPrecision(fractional, precision);
+
+    return this.padNum(`${dig}.${fractional}`, n < 0);
+  }
+
+  fmtFloatG(n: number, upcase = false): string {
+    const special = this.fmtFloatSpecial(n);
+    if (special !== "") {
+      return special;
+    }
+
+    // The double argument representing a floating-point number shall be
+    // converted in the style f or e (or in the style F or E in
+    // the case of a G conversion specifier), depending on the
+    // value converted and the precision. Let P equal the
+    // precision if non-zero, 6 if the precision is omitted, or 1
+    // if the precision is zero. Then, if a conversion with style E would
+    // have an exponent of X:
+
+    //     - If P > X>=-4, the conversion shall be with style f (or F )
+    //     and precision P -( X+1).
+
+    //     - Otherwise, the conversion shall be with style e (or E )
+    //     and precision P -1.
+
+    // Finally, unless the '#' flag is used, any trailing zeros shall be
+    // removed from the fractional portion of the result and the
+    // decimal-point character shall be removed if there is no
+    // fractional portion remaining.
+
+    // A double argument representing an infinity or NaN shall be
+    // converted in the style of an f or F conversion specifier.
+    // https://pubs.opengroup.org/onlinepubs/9699919799/functions/fprintf.html
+
+    let P =
+      this.flags.precision !== -1 ? this.flags.precision : DEFAULT_PRECISION;
+    P = P === 0 ? 1 : P;
+
+    const m = n.toExponential().match(FLOAT_REGEXP);
+    if (!m) {
+      throw Error("can't happen");
+    }
+
+    const X = parseInt(m[F.exponent]) * (m[F.esign] === "-" ? -1 : 1);
+    let nStr = "";
+    if (P > X && X >= -4) {
+      this.flags.precision = P - (X + 1);
+      nStr = this.fmtFloatF(n);
+      if (!this.flags.sharp) {
+        nStr = nStr.replace(/\.?0*$/, "");
+      }
+    } else {
+      this.flags.precision = P - 1;
+      nStr = this.fmtFloatE(n);
+      if (!this.flags.sharp) {
+        nStr = nStr.replace(/\.?0*e/, upcase ? "E" : "e");
+      }
+    }
+    return nStr;
+  }
+
+  fmtString(s: string): string {
+    if (this.flags.precision !== -1) {
+      s = s.substr(0, this.flags.precision);
+    }
+    return this.pad(s);
+  }
+
+  fmtHex(val: string | number, upper = false): string {
+    // allow others types ?
+    switch (typeof val) {
+      case "number":
+        return this.fmtNumber(val as number, 16, upper);
+        break;
+      case "string":
+        const sharp = this.flags.sharp && val.length !== 0;
+        let hex = sharp ? "0x" : "";
+        const prec = this.flags.precision;
+        const end = prec !== -1 ? min(prec, val.length) : val.length;
+        for (let i = 0; i !== end; ++i) {
+          if (i !== 0 && this.flags.space) {
+            hex += sharp ? " 0x" : " ";
+          }
+          // TODO: for now only taking into account the
+          // lower half of the codePoint, ie. as if a string
+          // is a list of 8bit values instead of UCS2 runes
+          const c = (val.charCodeAt(i) & 0xff).toString(16);
+          hex += c.length === 1 ? `0${c}` : c;
+        }
+        if (upper) {
+          hex = hex.toUpperCase();
+        }
+        return this.pad(hex);
+        break;
+      default:
+        throw new Error(
+          "currently only number and string are implemented for hex"
+        );
+    }
+  }
+
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  fmtV(val: any): string {
+    if (this.flags.sharp) {
+      const options =
+        this.flags.precision !== -1 ? { depth: this.flags.precision } : {};
+      return this.pad(Deno.inspect(val, options));
+    } else {
+      const p = this.flags.precision;
+      return p === -1 ? val.toString() : val.toString().substr(0, p);
+    }
+  }
+
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  fmtJ(val: any): string {
+    return JSON.stringify(val);
+  }
+}
+
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+export function sprintf(format: string, ...args: any[]): string {
+  const printf = new Printf(format, ...args);
+  return printf.doPrintf();
+}
diff --git a/std/fmt/sprintf_test.ts b/std/fmt/sprintf_test.ts
new file mode 100644
index 000000000..26757c3cc
--- /dev/null
+++ b/std/fmt/sprintf_test.ts
@@ -0,0 +1,668 @@
+import { sprintf } from "./sprintf.ts";
+
+import { assertEquals } from "../testing/asserts.ts";
+import { test, runIfMain } from "../testing/mod.ts";
+
+const S = sprintf;
+
+test(function noVerb(): void {
+  assertEquals(sprintf("bla"), "bla");
+});
+
+test(function percent(): void {
+  assertEquals(sprintf("%%"), "%");
+  assertEquals(sprintf("!%%!"), "!%!");
+  assertEquals(sprintf("!%%"), "!%");
+  assertEquals(sprintf("%%!"), "%!");
+});
+test(function testBoolean(): void {
+  assertEquals(sprintf("%t", true), "true");
+  assertEquals(sprintf("%10t", true), "      true");
+  assertEquals(sprintf("%-10t", false), "false     ");
+  assertEquals(sprintf("%t", false), "false");
+  assertEquals(sprintf("bla%t", true), "blatrue");
+  assertEquals(sprintf("%tbla", false), "falsebla");
+});
+
+test(function testIntegerB(): void {
+  assertEquals(S("%b", 4), "100");
+  assertEquals(S("%b", -4), "-100");
+  assertEquals(
+    S("%b", 4.1),
+    "100.0001100110011001100110011001100110011001100110011"
+  );
+  assertEquals(
+    S("%b", -4.1),
+    "-100.0001100110011001100110011001100110011001100110011"
+  );
+  assertEquals(
+    S("%b", Number.MAX_SAFE_INTEGER),
+    "11111111111111111111111111111111111111111111111111111"
+  );
+  assertEquals(
+    S("%b", Number.MIN_SAFE_INTEGER),
+    "-11111111111111111111111111111111111111111111111111111"
+  );
+  // width
+
+  assertEquals(S("%4b", 4), " 100");
+});
+
+test(function testIntegerC(): void {
+  assertEquals(S("%c", 0x31), "1");
+  assertEquals(S("%c%b", 0x31, 1), "11");
+  assertEquals(S("%c", 0x1f4a9), "💩");
+  //width
+  assertEquals(S("%4c", 0x31), "   1");
+});
+
+test(function testIntegerD(): void {
+  assertEquals(S("%d", 4), "4");
+  assertEquals(S("%d", -4), "-4");
+  assertEquals(S("%d", Number.MAX_SAFE_INTEGER), "9007199254740991");
+  assertEquals(S("%d", Number.MIN_SAFE_INTEGER), "-9007199254740991");
+});
+
+test(function testIntegerO(): void {
+  assertEquals(S("%o", 4), "4");
+  assertEquals(S("%o", -4), "-4");
+  assertEquals(S("%o", 9), "11");
+  assertEquals(S("%o", -9), "-11");
+  assertEquals(S("%o", Number.MAX_SAFE_INTEGER), "377777777777777777");
+  assertEquals(S("%o", Number.MIN_SAFE_INTEGER), "-377777777777777777");
+  // width
+  assertEquals(S("%4o", 4), "   4");
+});
+test(function testIntegerx(): void {
+  assertEquals(S("%x", 4), "4");
+  assertEquals(S("%x", -4), "-4");
+  assertEquals(S("%x", 9), "9");
+  assertEquals(S("%x", -9), "-9");
+  assertEquals(S("%x", Number.MAX_SAFE_INTEGER), "1fffffffffffff");
+  assertEquals(S("%x", Number.MIN_SAFE_INTEGER), "-1fffffffffffff");
+  // width
+  assertEquals(S("%4x", -4), "  -4");
+  assertEquals(S("%-4x", -4), "-4  ");
+  // plus
+  assertEquals(S("%+4x", 4), "  +4");
+  assertEquals(S("%-+4x", 4), "+4  ");
+});
+test(function testIntegerX(): void {
+  assertEquals(S("%X", 4), "4");
+  assertEquals(S("%X", -4), "-4");
+  assertEquals(S("%X", 9), "9");
+  assertEquals(S("%X", -9), "-9");
+  assertEquals(S("%X", Number.MAX_SAFE_INTEGER), "1FFFFFFFFFFFFF");
+  assertEquals(S("%X", Number.MIN_SAFE_INTEGER), "-1FFFFFFFFFFFFF");
+});
+
+test(function testFloate(): void {
+  assertEquals(S("%e", 4), "4.000000e+00");
+  assertEquals(S("%e", -4), "-4.000000e+00");
+  assertEquals(S("%e", 4.1), "4.100000e+00");
+  assertEquals(S("%e", -4.1), "-4.100000e+00");
+  assertEquals(S("%e", Number.MAX_SAFE_INTEGER), "9.007199e+15");
+  assertEquals(S("%e", Number.MIN_SAFE_INTEGER), "-9.007199e+15");
+});
+test(function testFloatE(): void {
+  assertEquals(S("%E", 4), "4.000000E+00");
+  assertEquals(S("%E", -4), "-4.000000E+00");
+  assertEquals(S("%E", 4.1), "4.100000E+00");
+  assertEquals(S("%E", -4.1), "-4.100000E+00");
+  assertEquals(S("%E", Number.MAX_SAFE_INTEGER), "9.007199E+15");
+  assertEquals(S("%E", Number.MIN_SAFE_INTEGER), "-9.007199E+15");
+  assertEquals(S("%E", Number.MIN_VALUE), "5.000000E-324");
+  assertEquals(S("%E", Number.MAX_VALUE), "1.797693E+308");
+});
+test(function testFloatfF(): void {
+  assertEquals(S("%f", 4), "4.000000");
+  assertEquals(S("%F", 4), "4.000000");
+  assertEquals(S("%f", -4), "-4.000000");
+  assertEquals(S("%F", -4), "-4.000000");
+  assertEquals(S("%f", 4.1), "4.100000");
+  assertEquals(S("%F", 4.1), "4.100000");
+  assertEquals(S("%f", -4.1), "-4.100000");
+  assertEquals(S("%F", -4.1), "-4.100000");
+  assertEquals(S("%f", Number.MAX_SAFE_INTEGER), "9007199254740991.000000");
+  assertEquals(S("%F", Number.MAX_SAFE_INTEGER), "9007199254740991.000000");
+  assertEquals(S("%f", Number.MIN_SAFE_INTEGER), "-9007199254740991.000000");
+  assertEquals(S("%F", Number.MIN_SAFE_INTEGER), "-9007199254740991.000000");
+  assertEquals(S("%f", Number.MIN_VALUE), "0.000000");
+  assertEquals(
+    S("%.324f", Number.MIN_VALUE),
+    // eslint-disable-next-line max-len
+    "0.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005"
+  );
+  assertEquals(S("%F", Number.MIN_VALUE), "0.000000");
+  assertEquals(
+    S("%f", Number.MAX_VALUE),
+    // eslint-disable-next-line max-len
+    "179769313486231570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.000000"
+  );
+  assertEquals(
+    S("%F", Number.MAX_VALUE),
+    // eslint-disable-next-line max-len
+    "179769313486231570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.000000"
+  );
+});
+
+test(function testString(): void {
+  assertEquals(S("%s World%s", "Hello", "!"), "Hello World!");
+});
+
+test(function testHex(): void {
+  assertEquals(S("%x", "123"), "313233");
+  assertEquals(S("%x", "n"), "6e");
+});
+test(function testHeX(): void {
+  assertEquals(S("%X", "123"), "313233");
+  assertEquals(S("%X", "n"), "6E");
+});
+
+test(function testType(): void {
+  assertEquals(S("%T", new Date()), "object");
+  assertEquals(S("%T", 123), "number");
+  assertEquals(S("%T", "123"), "string");
+  assertEquals(S("%.3T", "123"), "str");
+});
+
+test(function testPositional(): void {
+  assertEquals(S("%[1]d%[2]d", 1, 2), "12");
+  assertEquals(S("%[2]d%[1]d", 1, 2), "21");
+});
+
+test(function testSharp(): void {
+  assertEquals(S("%#x", "123"), "0x313233");
+  assertEquals(S("%#X", "123"), "0X313233");
+  assertEquals(S("%#x", 123), "0x7b");
+  assertEquals(S("%#X", 123), "0X7B");
+  assertEquals(S("%#o", 123), "0173");
+  assertEquals(S("%#b", 4), "0b100");
+});
+
+test(function testWidthAndPrecision(): void {
+  assertEquals(
+    S("%9.99d", 9),
+    // eslint-disable-next-line max-len
+    "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009"
+  );
+  assertEquals(S("%1.12d", 9), "000000000009");
+  assertEquals(S("%2s", "a"), " a");
+  assertEquals(S("%2d", 1), " 1");
+  assertEquals(S("%#4x", 1), " 0x1");
+
+  assertEquals(
+    S("%*.99d", 9, 9),
+    // eslint-disable-next-line max-len
+    "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009"
+  );
+  assertEquals(
+    S("%9.*d", 99, 9),
+    // eslint-disable-next-line max-len
+    "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009"
+  );
+  assertEquals(S("%*s", 2, "a"), " a");
+  assertEquals(S("%*d", 2, 1), " 1");
+  assertEquals(S("%#*x", 4, 1), " 0x1");
+});
+
+test(function testDash(): void {
+  assertEquals(S("%-2s", "a"), "a ");
+  assertEquals(S("%-2d", 1), "1 ");
+});
+test(function testPlus(): void {
+  assertEquals(S("%-+3d", 1), "+1 ");
+  assertEquals(S("%+3d", 1), " +1");
+  assertEquals(S("%+3d", -1), " -1");
+});
+
+test(function testSpace(): void {
+  assertEquals(S("% -3d", 3), " 3 ");
+});
+
+test(function testZero(): void {
+  assertEquals(S("%04s", "a"), "000a");
+});
+
+// relevant test cases from fmt_test.go
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+const tests: Array<[string, any, string]> = [
+  ["%d", 12345, "12345"],
+  ["%v", 12345, "12345"],
+  ["%t", true, "true"],
+
+  // basic string
+  ["%s", "abc", "abc"],
+  // ["%q", "abc", `"abc"`], // TODO: need %q?
+  ["%x", "abc", "616263"],
+  ["%x", "\xff\xf0\x0f\xff", "fff00fff"],
+  ["%X", "\xff\xf0\x0f\xff", "FFF00FFF"],
+  ["%x", "", ""],
+  ["% x", "", ""],
+  ["%#x", "", ""],
+  ["%# x", "", ""],
+  ["%x", "xyz", "78797a"],
+  ["%X", "xyz", "78797A"],
+  ["% x", "xyz", "78 79 7a"],
+  ["% X", "xyz", "78 79 7A"],
+  ["%#x", "xyz", "0x78797a"],
+  ["%#X", "xyz", "0X78797A"],
+  ["%# x", "xyz", "0x78 0x79 0x7a"],
+  ["%# X", "xyz", "0X78 0X79 0X7A"],
+
+  // basic bytes : TODO special handling for Buffer? other std types?
+  // escaped strings : TODO decide whether to have %q
+
+  // characters
+  ["%c", "x".charCodeAt(0), "x"],
+  ["%c", 0xe4, "ä"],
+  ["%c", 0x672c, "本"],
+  ["%c", "日".charCodeAt(0), "日"],
+  // Specifying precision should have no effect.
+  ["%.0c", "⌘".charCodeAt(0), "⌘"],
+  ["%3c", "⌘".charCodeAt(0), "  ⌘"],
+  ["%-3c", "⌘".charCodeAt(0), "⌘  "],
+
+  // Runes that are not printable.
+  // {"%c", '\U00000e00', "\u0e00"}, // TODO check if \U escape exists in js
+  //["%c", '\U0010ffff'.codePointAt(0), "\U0010ffff"],
+
+  // Runes that are not valid.
+  ["%c", -1, "�"],
+  // TODO surrogate half, doesn't make sense in itself, how
+  // to determine in JS?
+  // ["%c", 0xDC80, "�"],
+  ["%c", 0x110000, "�"],
+  ["%c", 0xfffffffff, "�"],
+
+  // TODO
+  // escaped characters
+  // Runes that are not printable.
+  // Runes that are not valid.
+
+  // width
+  ["%5s", "abc", "  abc"],
+  ["%2s", "\u263a", " ☺"],
+  ["%-5s", "abc", "abc  "],
+  ["%05s", "abc", "00abc"],
+  ["%5s", "abcdefghijklmnopqrstuvwxyz", "abcdefghijklmnopqrstuvwxyz"],
+  ["%.5s", "abcdefghijklmnopqrstuvwxyz", "abcde"],
+  ["%.0s", "日本語日本語", ""],
+  ["%.5s", "日本語日本語", "日本語日本"],
+  ["%.10s", "日本語日本語", "日本語日本語"],
+  // ["%08q", "abc", `000"abc"`], // TODO verb q
+  // ["%-8q", "abc", `"abc"   `],
+  //["%.5q", "abcdefghijklmnopqrstuvwxyz", `"abcde"`],
+  ["%.5x", "abcdefghijklmnopqrstuvwxyz", "6162636465"],
+  //["%.3q", "日本語日本語", `"日本語"`],
+  //["%.1q", "日本語", `"日"`]
+  // change of go testcase utf-8([日]) = 0xe697a5, utf-16= 65e5 and
+  // our %x takes lower byte of string "%.1x", "日本語", "e6"],,
+  ["%.1x", "日本語", "e5"],
+  //["%10.1q", "日本語日本語", `       "日"`],
+  // ["%10v", null, "     <nil>"], // TODO null, undefined ...
+  // ["%-10v", null, "<nil>     "],
+
+  // integers
+  ["%d", 12345, "12345"],
+  ["%d", -12345, "-12345"],
+  // ["%d", ^uint8(0), "255"],
+  //["%d", ^uint16(0), "65535"],
+  //["%d", ^uint32(0), "4294967295"],
+  //["%d", ^uint64(0), "18446744073709551615"],
+  ["%d", -1 << 7, "-128"],
+  ["%d", -1 << 15, "-32768"],
+  ["%d", -1 << 31, "-2147483648"],
+  //["%d", (-1 << 63), "-9223372036854775808"],
+  ["%.d", 0, ""],
+  ["%.0d", 0, ""],
+  ["%6.0d", 0, "      "],
+  ["%06.0d", 0, "      "], // 0 flag should be ignored
+  ["% d", 12345, " 12345"],
+  ["%+d", 12345, "+12345"],
+  ["%+d", -12345, "-12345"],
+  ["%b", 7, "111"],
+  ["%b", -6, "-110"],
+  // ["%b", ^uint32(0), "11111111111111111111111111111111"],
+  // ["%b", ^uint64(0),
+  //  "1111111111111111111111111111111111111111111111111111111111111111"],
+  // ["%b", int64(-1 << 63), zeroFill("-1", 63, "")],
+  // 0 octal notation not allowed in struct node...
+  ["%o", parseInt("01234", 8), "1234"],
+  ["%#o", parseInt("01234", 8), "01234"],
+  // ["%o", ^uint32(0), "37777777777"],
+  // ["%o", ^uint64(0), "1777777777777777777777"],
+  ["%#X", 0, "0X0"],
+  ["%x", 0x12abcdef, "12abcdef"],
+  ["%X", 0x12abcdef, "12ABCDEF"],
+  // ["%x", ^uint32(0), "ffffffff"],
+  // ["%X", ^uint64(0), "FFFFFFFFFFFFFFFF"],
+  ["%.20b", 7, "00000000000000000111"],
+  ["%10d", 12345, "     12345"],
+  ["%10d", -12345, "    -12345"],
+  ["%+10d", 12345, "    +12345"],
+  ["%010d", 12345, "0000012345"],
+  ["%010d", -12345, "-000012345"],
+  ["%20.8d", 1234, "            00001234"],
+  ["%20.8d", -1234, "           -00001234"],
+  ["%020.8d", 1234, "            00001234"],
+  ["%020.8d", -1234, "           -00001234"],
+  ["%-20.8d", 1234, "00001234            "],
+  ["%-20.8d", -1234, "-00001234           "],
+  ["%-#20.8x", 0x1234abc, "0x01234abc          "],
+  ["%-#20.8X", 0x1234abc, "0X01234ABC          "],
+  ["%-#20.8o", parseInt("01234", 8), "00001234            "],
+
+  // Test correct f.intbuf overflow checks. // TODO, lazy
+  // unicode format // TODO, decide whether unicode verb makes sense %U
+
+  // floats
+  ["%+.3e", 0.0, "+0.000e+00"],
+  ["%+.3e", 1.0, "+1.000e+00"],
+  ["%+.3f", -1.0, "-1.000"],
+  ["%+.3F", -1.0, "-1.000"],
+  //["%+.3F", float32(-1.0), "-1.000"],
+  ["%+07.2f", 1.0, "+001.00"],
+  ["%+07.2f", -1.0, "-001.00"],
+  ["%-07.2f", 1.0, "1.00   "],
+  ["%-07.2f", -1.0, "-1.00  "],
+  ["%+-07.2f", 1.0, "+1.00  "],
+  ["%+-07.2f", -1.0, "-1.00  "],
+  ["%-+07.2f", 1.0, "+1.00  "],
+  ["%-+07.2f", -1.0, "-1.00  "],
+  ["%+10.2f", +1.0, "     +1.00"],
+  ["%+10.2f", -1.0, "     -1.00"],
+  ["% .3E", -1.0, "-1.000E+00"],
+  ["% .3e", 1.0, " 1.000e+00"],
+  ["%+.3g", 0.0, "+0"],
+  ["%+.3g", 1.0, "+1"],
+  ["%+.3g", -1.0, "-1"],
+  ["% .3g", -1.0, "-1"],
+  ["% .3g", 1.0, " 1"],
+  //	//["%b", float32(1.0), "8388608p-23"],
+  //	["%b", 1.0, "4503599627370496p-52"],
+  //	// Test sharp flag used with floats.
+  ["%#g", 1e-323, "1.00000e-323"],
+  ["%#g", -1.0, "-1.00000"],
+  ["%#g", 1.1, "1.10000"],
+  ["%#g", 123456.0, "123456."],
+  //["%#g", 1234567.0, "1.234567e+06"],
+  // the line above is incorrect in go (according to
+  // my posix reading) %f-> prec = prec-1
+  ["%#g", 1234567.0, "1.23457e+06"],
+  ["%#g", 1230000.0, "1.23000e+06"],
+  ["%#g", 1000000.0, "1.00000e+06"],
+  ["%#.0f", 1.0, "1."],
+  ["%#.0e", 1.0, "1.e+00"],
+  ["%#.0g", 1.0, "1."],
+  ["%#.0g", 1100000.0, "1.e+06"],
+  ["%#.4f", 1.0, "1.0000"],
+  ["%#.4e", 1.0, "1.0000e+00"],
+  ["%#.4g", 1.0, "1.000"],
+  ["%#.4g", 100000.0, "1.000e+05"],
+  ["%#.0f", 123.0, "123."],
+  ["%#.0e", 123.0, "1.e+02"],
+  ["%#.0g", 123.0, "1.e+02"],
+  ["%#.4f", 123.0, "123.0000"],
+  ["%#.4e", 123.0, "1.2300e+02"],
+  ["%#.4g", 123.0, "123.0"],
+  ["%#.4g", 123000.0, "1.230e+05"],
+  ["%#9.4g", 1.0, "    1.000"],
+  // The sharp flag has no effect for binary float format.
+  //	["%#b", 1.0, "4503599627370496p-52"], // TODO binary for floats
+  // Precision has no effect for binary float format.
+  //["%.4b", float32(1.0), "8388608p-23"], // TODO s.above
+  // ["%.4b", -1.0, "-4503599627370496p-52"],
+  // Test correct f.intbuf boundary checks.
+  //["%.68f", 1.0, zeroFill("1.", 68, "")], // TODO zerofill
+  //["%.68f", -1.0, zeroFill("-1.", 68, "")], //TODO s.a.
+  // float infinites and NaNs
+  ["%f", Number.POSITIVE_INFINITY, "+Inf"],
+  ["%.1f", Number.NEGATIVE_INFINITY, "-Inf"],
+  ["% f", NaN, " NaN"],
+  ["%20f", Number.POSITIVE_INFINITY, "                +Inf"],
+  // ["% 20F", Number.POSITIVE_INFINITY, "                 Inf"], // TODO : wut?
+  ["% 20e", Number.NEGATIVE_INFINITY, "                -Inf"],
+  ["%+20E", Number.NEGATIVE_INFINITY, "                -Inf"],
+  ["% +20g", Number.NEGATIVE_INFINITY, "                -Inf"],
+  ["%+-20G", Number.POSITIVE_INFINITY, "+Inf                "],
+  ["%20e", NaN, "                 NaN"],
+  ["% +20E", NaN, "                +NaN"],
+  ["% -20g", NaN, " NaN                "],
+  ["%+-20G", NaN, "+NaN                "],
+  // Zero padding does not apply to infinities and NaN.
+  ["%+020e", Number.POSITIVE_INFINITY, "                +Inf"],
+  ["%-020f", Number.NEGATIVE_INFINITY, "-Inf                "],
+  ["%-020E", NaN, "NaN                 "],
+
+  // complex values // go specific
+  // old test/fmt_test.go
+  ["%e", 1.0, "1.000000e+00"],
+  ["%e", 1234.5678e3, "1.234568e+06"],
+  ["%e", 1234.5678e-8, "1.234568e-05"],
+  ["%e", -7.0, "-7.000000e+00"],
+  ["%e", -1e-9, "-1.000000e-09"],
+  ["%f", 1234.5678e3, "1234567.800000"],
+  ["%f", 1234.5678e-8, "0.000012"],
+  ["%f", -7.0, "-7.000000"],
+  ["%f", -1e-9, "-0.000000"],
+  // ["%g", 1234.5678e3, "1.2345678e+06"],
+  // I believe the above test from go is incorrect according to posix, s. above.
+  ["%g", 1234.5678e3, "1.23457e+06"],
+  //["%g", float32(1234.5678e3), "1.2345678e+06"],
+  //["%g", 1234.5678e-8, "1.2345678e-05"], // posix, see above
+  ["%g", 1234.5678e-8, "1.23457e-05"],
+  ["%g", -7.0, "-7"],
+  ["%g", -1e-9, "-1e-09"],
+  //["%g", float32(-1e-9), "-1e-09"],
+  ["%E", 1.0, "1.000000E+00"],
+  ["%E", 1234.5678e3, "1.234568E+06"],
+  ["%E", 1234.5678e-8, "1.234568E-05"],
+  ["%E", -7.0, "-7.000000E+00"],
+  ["%E", -1e-9, "-1.000000E-09"],
+  //["%G", 1234.5678e3, "1.2345678E+06"], // posix, see above
+  ["%G", 1234.5678e3, "1.23457E+06"],
+  //["%G", float32(1234.5678e3), "1.2345678E+06"],
+  //["%G", 1234.5678e-8, "1.2345678E-05"], // posic, see above
+  ["%G", 1234.5678e-8, "1.23457E-05"],
+  ["%G", -7.0, "-7"],
+  ["%G", -1e-9, "-1E-09"],
+  //["%G", float32(-1e-9), "-1E-09"],
+  ["%20.5s", "qwertyuiop", "               qwert"],
+  ["%.5s", "qwertyuiop", "qwert"],
+  ["%-20.5s", "qwertyuiop", "qwert               "],
+  ["%20c", "x".charCodeAt(0), "                   x"],
+  ["%-20c", "x".charCodeAt(0), "x                   "],
+  ["%20.6e", 1.2345e3, "        1.234500e+03"],
+  ["%20.6e", 1.2345e-3, "        1.234500e-03"],
+  ["%20e", 1.2345e3, "        1.234500e+03"],
+  ["%20e", 1.2345e-3, "        1.234500e-03"],
+  ["%20.8e", 1.2345e3, "      1.23450000e+03"],
+  ["%20f", 1.23456789e3, "         1234.567890"],
+  ["%20f", 1.23456789e-3, "            0.001235"],
+  ["%20f", 12345678901.23456789, "  12345678901.234568"],
+  ["%-20f", 1.23456789e3, "1234.567890         "],
+  ["%20.8f", 1.23456789e3, "       1234.56789000"],
+  ["%20.8f", 1.23456789e-3, "          0.00123457"],
+  // ["%g", 1.23456789e3, "1234.56789"],
+  // posix ... precision(2) = precision(def=6) - (exp(3)+1)
+  ["%g", 1.23456789e3, "1234.57"],
+  // ["%g", 1.23456789e-3, "0.00123456789"], posix...
+  ["%g", 1.23456789e-3, "0.00123457"], // see above prec6 = precdef6 - (-3+1)
+  //["%g", 1.23456789e20, "1.23456789e+20"],
+  ["%g", 1.23456789e20, "1.23457e+20"],
+
+  // arrays // TODO
+  // slice : go specific
+
+  // TODO decide how to handle deeper types, arrays, objects
+  // byte arrays and slices with %b,%c,%d,%o,%U and %v
+  // f.space should and f.plus should not have an effect with %v.
+  // f.space and f.plus should have an effect with %d.
+
+  // Padding with byte slices.
+  // Same for strings
+  ["%2x", "", "  "], // 103
+  ["%#2x", "", "  "],
+  ["% 02x", "", "00"],
+  ["%# 02x", "", "00"],
+  ["%-2x", "", "  "],
+  ["%-02x", "", "  "],
+  ["%8x", "\xab", "      ab"],
+  ["% 8x", "\xab", "      ab"],
+  ["%#8x", "\xab", "    0xab"],
+  ["%# 8x", "\xab", "    0xab"],
+  ["%08x", "\xab", "000000ab"],
+  ["% 08x", "\xab", "000000ab"],
+  ["%#08x", "\xab", "00000xab"],
+  ["%# 08x", "\xab", "00000xab"],
+  ["%10x", "\xab\xcd", "      abcd"],
+  ["% 10x", "\xab\xcd", "     ab cd"],
+  ["%#10x", "\xab\xcd", "    0xabcd"],
+  ["%# 10x", "\xab\xcd", " 0xab 0xcd"],
+  ["%010x", "\xab\xcd", "000000abcd"],
+  ["% 010x", "\xab\xcd", "00000ab cd"],
+  ["%#010x", "\xab\xcd", "00000xabcd"],
+  ["%# 010x", "\xab\xcd", "00xab 0xcd"],
+  ["%-10X", "\xab", "AB        "],
+  ["% -010X", "\xab", "AB        "],
+  ["%#-10X", "\xab\xcd", "0XABCD    "],
+  ["%# -010X", "\xab\xcd", "0XAB 0XCD "],
+
+  // renamings
+  // Formatter
+  // GoStringer
+
+  // %T TODO possibly %#T object(constructor)
+  ["%T", {}, "object"],
+  ["%T", 1, "number"],
+  ["%T", "", "string"],
+  ["%T", undefined, "undefined"],
+  ["%T", null, "object"],
+  ["%T", S, "function"],
+  ["%T", true, "boolean"],
+  ["%T", Symbol(), "symbol"],
+
+  // %p with pointers
+
+  // erroneous things
+  //	{"", nil, "%!(EXTRA <nil>)"},
+  //	{"", 2, "%!(EXTRA int=2)"},
+  //	{"no args", "hello", "no args%!(EXTRA string=hello)"},
+  //	{"%s %", "hello", "hello %!(NOVERB)"},
+  //	{"%s %.2", "hello", "hello %!(NOVERB)"},
+  //	{"%017091901790959340919092959340919017929593813360", 0,
+  //       "%!(NOVERB)%!(EXTRA int=0)"},
+  //	{"%184467440737095516170v", 0, "%!(NOVERB)%!(EXTRA int=0)"},
+  //	// Extra argument errors should format without flags set.
+  //	{"%010.2", "12345", "%!(NOVERB)%!(EXTRA string=12345)"},
+  //
+  //	// Test that maps with non-reflexive keys print all keys and values.
+  //	{"%v", map[float64]int{NaN: 1, NaN: 1}, "map[NaN:1 NaN:1]"},
+
+  // more floats
+
+  ["%.2f", 1.0, "1.00"],
+  ["%.2f", -1.0, "-1.00"],
+  ["% .2f", 1.0, " 1.00"],
+  ["% .2f", -1.0, "-1.00"],
+  ["%+.2f", 1.0, "+1.00"],
+  ["%+.2f", -1.0, "-1.00"],
+  ["%7.2f", 1.0, "   1.00"],
+  ["%7.2f", -1.0, "  -1.00"],
+  ["% 7.2f", 1.0, "   1.00"],
+  ["% 7.2f", -1.0, "  -1.00"],
+  ["%+7.2f", 1.0, "  +1.00"],
+  ["%+7.2f", -1.0, "  -1.00"],
+  ["% +7.2f", 1.0, "  +1.00"],
+  ["% +7.2f", -1.0, "  -1.00"],
+  ["%07.2f", 1.0, "0001.00"],
+  ["%07.2f", -1.0, "-001.00"],
+  ["% 07.2f", 1.0, " 001.00"], //153 here
+  ["% 07.2f", -1.0, "-001.00"],
+  ["%+07.2f", 1.0, "+001.00"],
+  ["%+07.2f", -1.0, "-001.00"],
+  ["% +07.2f", 1.0, "+001.00"],
+  ["% +07.2f", -1.0, "-001.00"]
+];
+
+test(function testThorough(): void {
+  tests.forEach((t, i): void => {
+    //            p(t)
+    const is = S(t[0], t[1]);
+    const should = t[2];
+    assertEquals(
+      is,
+      should,
+      `failed case[${i}] : is >${is}< should >${should}<`
+    );
+  });
+});
+
+test(function testWeirdos(): void {
+  assertEquals(S("%.d", 9), "9");
+  assertEquals(
+    S("dec[%d]=%d hex[%[1]d]=%#x oct[%[1]d]=%#o %s", 1, 255, "Third"),
+    "dec[1]=255 hex[1]=0xff oct[1]=0377 Third"
+  );
+});
+
+test(function formatV(): void {
+  const a = { a: { a: { a: { a: { a: { a: { a: {} } } } } } } };
+  assertEquals(S("%v", a), "[object Object]");
+  assertEquals(S("%#v", a), "{ a: { a: { a: { a: [Object] } } } }");
+  assertEquals(
+    S("%#.8v", a),
+    "{ a: { a: { a: { a: { a: { a: { a: {} } } } } } } }"
+  );
+  assertEquals(S("%#.1v", a), "{ a: [Object] }");
+});
+
+test(function formatJ(): void {
+  const a = { a: { a: { a: { a: { a: { a: { a: {} } } } } } } };
+  assertEquals(S("%j", a), `{"a":{"a":{"a":{"a":{"a":{"a":{"a":{}}}}}}}}`);
+});
+
+test(function flagLessThan(): void {
+  const a = { a: { a: { a: { a: { a: { a: { a: {} } } } } } } };
+  const aArray = [a, a, a];
+  assertEquals(
+    S("%<#.1v", aArray),
+    "[ { a: [Object] }, { a: [Object] }, { a: [Object] } ]"
+  );
+  const fArray = [1.2345, 0.98765, 123456789.5678];
+  assertEquals(S("%<.2f", fArray), "[ 1.23, 0.99, 123456789.57 ]");
+});
+
+test(function testErrors(): void {
+  // wrong type : TODO strict mode ...
+  //assertEquals(S("%f", "not a number"), "%!(BADTYPE flag=f type=string)")
+  assertEquals(S("A %h", ""), "A %!(BAD VERB 'h')");
+  assertEquals(S("%J", ""), "%!(BAD VERB 'J')");
+  assertEquals(S("bla%J", ""), "bla%!(BAD VERB 'J')");
+  assertEquals(S("%Jbla", ""), "%!(BAD VERB 'J')bla");
+
+  assertEquals(S("%d"), "%!(MISSING 'd')");
+  assertEquals(S("%d %d", 1), "1 %!(MISSING 'd')");
+  assertEquals(S("%d %f A", 1), "1 %!(MISSING 'f') A");
+
+  assertEquals(S("%*.2f", "a", 1.1), "%!(BAD WIDTH 'a')");
+  assertEquals(S("%.*f", "a", 1.1), "%!(BAD PREC 'a')");
+  assertEquals(S("%.[2]*f", 1.23, "p"), "%!(BAD PREC 'p')%!(EXTRA '1.23')");
+  assertEquals(S("%.[2]*[1]f Yippie!", 1.23, "p"), "%!(BAD PREC 'p') Yippie!");
+
+  assertEquals(S("%[1]*.2f", "a", "p"), "%!(BAD WIDTH 'a')");
+
+  assertEquals(S("A", "a", "p"), "A%!(EXTRA 'a' 'p')");
+  assertEquals(S("%[2]s %[2]s", "a", "p"), "p p%!(EXTRA 'a')");
+
+  // remains to be determined how to handle bad indices ...
+  // (realistically) the entire error handling is still up for grabs.
+  assertEquals(S("%[hallo]s %d %d %d", 1, 2, 3, 4), "%!(BAD INDEX) 2 3 4");
+  assertEquals(S("%[5]s", 1, 2, 3, 4), "%!(BAD INDEX)%!(EXTRA '2' '3' '4')");
+  assertEquals(S("%[5]f"), "%!(BAD INDEX)");
+  assertEquals(S("%.[5]f"), "%!(BAD INDEX)");
+  assertEquals(S("%.[5]*f"), "%!(BAD INDEX)");
+});
+
+runIfMain(import.meta);
diff --git a/std/fs/README.md b/std/fs/README.md
new file mode 100644
index 000000000..b774e061a
--- /dev/null
+++ b/std/fs/README.md
@@ -0,0 +1,220 @@
+# fs
+
+fs module is made to provide helpers to manipulate the filesystem.
+
+## Usage
+
+All the following modules are exposed in `mod.ts`
+
+### emptyDir
+
+Ensures that a directory is empty. Deletes directory contents if the directory is not empty.
+If the directory does not exist, it is created.
+The directory itself is not deleted.
+
+```ts
+import { emptyDir, emptyDirSync } from "https://deno.land/std/fs/mod.ts";
+
+emptyDir("./foo"); // returns a promise
+emptyDirSync("./foo"); // void
+```
+
+### ensureDir
+
+Ensures that the directory exists.
+If the directory structure does not exist, it is created. Like mkdir -p.
+
+```ts
+import { ensureDir, ensureDirSync } from "https://deno.land/std/fs/mod.ts";
+
+ensureDir("./bar"); // returns a promise
+ensureDirSync("./ensureDirSync"); // void
+```
+
+### ensureFile
+
+Ensures that the file exists.
+If the file that is requested to be created is in directories
+that do not exist, these directories are created.
+If the file already exists, it is **NOT MODIFIED**.
+
+```ts
+import { ensureFile, ensureFileSync } from "https://deno.land/std/fs/mod.ts";
+
+ensureFile("./folder/targetFile.dat"); // returns promise
+ensureFileSync("./folder/targetFile.dat"); // void
+```
+
+### ensureSymlink
+
+Ensures that the link exists.
+If the directory structure does not exist, it is created.
+
+```ts
+import {
+  ensureSymlink,
+  ensureSymlinkSync
+} from "https://deno.land/std/fs/mod.ts";
+
+ensureSymlink(
+  "./folder/targetFile.dat",
+  "./folder/targetFile.link.dat",
+  "file"
+); // returns promise
+ensureSymlinkSync(
+  "./folder/targetFile.dat",
+  "./folder/targetFile.link.dat",
+  "file"
+); // void
+```
+
+### eol
+
+Detects and format the passed string for the targeted End Of Line character.
+
+```ts
+import { format, detect, EOL } from "https://deno.land/std/fs/mod.ts";
+
+const CRLFinput = "deno\r\nis not\r\nnode";
+const Mixedinput = "deno\nis not\r\nnode";
+const LFinput = "deno\nis not\nnode";
+const NoNLinput = "deno is not node";
+
+detect(LFinput); // output EOL.LF
+detect(CRLFinput); // output EOL.CRLF
+detect(Mixedinput); // output EOL.CRLF
+detect(NoNLinput); // output null
+
+format(CRLFinput, EOL.LF); // output "deno\nis not\nnode"
+...
+```
+
+### exists
+
+Test whether or not the given path exists by checking with the file system
+
+```ts
+import { exists, existsSync } from "https://deno.land/std/fs/mod.ts";
+
+exists("./foo"); // returns a Promise<boolean>
+existsSync("./foo"); // returns boolean
+```
+
+### globToRegExp
+
+Generate a regex based on glob pattern and options
+This was meant to be using the the `fs.walk` function
+but can be used anywhere else.
+
+```ts
+import { globToRegExp } from "https://deno.land/std/fs/mod.ts";
+
+globToRegExp("foo/**/*.json", {
+  flags: "g",
+  extended: true,
+  globstar: true
+}); // returns the regex to find all .json files in the folder foo
+```
+
+### move
+
+Moves a file or directory. Overwrites it if option provided
+
+```ts
+import { move, moveSync } from "https://deno.land/std/fs/mod.ts";
+
+move("./foo", "./bar"); // returns a promise
+moveSync("./foo", "./bar"); // void
+moveSync("./foo", "./existingFolder", { overwrite: true });
+// Will overwrite existingFolder
+```
+
+### copy
+
+copy a file or directory. Overwrites it if option provided
+
+```ts
+import { copy, copySync } from "https://deno.land/std/fs/mod.ts";
+
+copy("./foo", "./bar"); // returns a promise
+copySync("./foo", "./bar"); // void
+copySync("./foo", "./existingFolder", { overwrite: true });
+// Will overwrite existingFolder
+```
+
+### readJson
+
+Reads a JSON file and then parses it into an object
+
+```ts
+import { readJson, readJsonSync } from "https://deno.land/std/fs/mod.ts";
+
+const f = await readJson("./foo.json");
+const foo = readJsonSync("./foo.json");
+```
+
+### walk
+
+Iterate all files in a directory recursively.
+
+```ts
+import { walk, walkSync } from "https://deno.land/std/fs/mod.ts";
+
+for (const fileInfo of walkSync(".")) {
+  console.log(fileInfo.filename);
+}
+
+// Async
+async function printFilesNames() {
+  for await (const fileInfo of walk()) {
+    console.log(fileInfo.filename);
+  }
+}
+
+printFilesNames().then(() => console.log("Done!"));
+```
+
+### writeJson
+
+Writes an object to a JSON file.
+
+**WriteJsonOptions**
+
+- replacer : An array of strings and numbers that acts as a approved list for selecting the object properties that will be stringified.
+- space : Adds indentation, white space, and line break characters to the return-value JSON text to make it easier to read.
+
+```ts
+import { writeJson, writeJsonSync } from "https://deno.land/std/fs/mod.ts";
+
+writeJson("./target.dat", { foo: "bar" }, { spaces: 2 }); // returns a promise
+writeJsonSync("./target.dat", { foo: "bar" }, { replacer: ["foo"] }); // void
+```
+
+### readFileStr
+
+Read file and output it as a string.
+
+**ReadOptions**
+
+- encoding : The encoding to read file. lowercased.
+
+```ts
+import { readFileStr, readFileStrSync } from "https://deno.land/std/fs/mod.ts";
+
+readFileStr("./target.dat", { encoding: "utf8" }); // returns a promise
+readFileStrSync("./target.dat", { encoding: "utf8" }); // void
+```
+
+### writeFileStr
+
+Write the string to file.
+
+```ts
+import {
+  writeFileStr,
+  writeFileStrSync
+} from "https://deno.land/std/fs/mod.ts";
+
+writeFileStr("./target.dat", "file content"); // returns a promise
+writeFileStrSync("./target.dat", "file content"); // void
+```
diff --git a/std/fs/copy.ts b/std/fs/copy.ts
new file mode 100644
index 000000000..616fba975
--- /dev/null
+++ b/std/fs/copy.ts
@@ -0,0 +1,261 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import * as path from "./path/mod.ts";
+import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
+import { isSubdir, getFileInfoType } from "./utils.ts";
+
+export interface CopyOptions {
+  /**
+   * overwrite existing file or directory. Default is `false`
+   */
+  overwrite?: boolean;
+  /**
+   * When `true`, will set last modification and access times to the ones of the
+   * original source files.
+   * When `false`, timestamp behavior is OS-dependent.
+   * Default is `false`.
+   */
+  preserveTimestamps?: boolean;
+}
+
+async function ensureValidCopy(
+  src: string,
+  dest: string,
+  options: CopyOptions,
+  isCopyFolder = false
+): Promise<Deno.FileInfo> {
+  const destStat: Deno.FileInfo | null = await Deno.lstat(dest).catch(
+    (): Promise<null> => Promise.resolve(null)
+  );
+
+  if (destStat) {
+    if (isCopyFolder && !destStat.isDirectory()) {
+      throw new Error(
+        `Cannot overwrite non-directory '${dest}' with directory '${src}'.`
+      );
+    }
+    if (!options.overwrite) {
+      throw new Error(`'${dest}' already exists.`);
+    }
+  }
+
+  return destStat!;
+}
+
+function ensureValidCopySync(
+  src: string,
+  dest: string,
+  options: CopyOptions,
+  isCopyFolder = false
+): Deno.FileInfo {
+  let destStat: Deno.FileInfo | null;
+
+  try {
+    destStat = Deno.lstatSync(dest);
+  } catch {
+    // ignore error
+  }
+
+  if (destStat!) {
+    if (isCopyFolder && !destStat!.isDirectory()) {
+      throw new Error(
+        `Cannot overwrite non-directory '${dest}' with directory '${src}'.`
+      );
+    }
+    if (!options.overwrite) {
+      throw new Error(`'${dest}' already exists.`);
+    }
+  }
+
+  return destStat!;
+}
+
+/* copy file to dest */
+async function copyFile(
+  src: string,
+  dest: string,
+  options: CopyOptions
+): Promise<void> {
+  await ensureValidCopy(src, dest, options);
+  await Deno.copyFile(src, dest);
+  if (options.preserveTimestamps) {
+    const statInfo = await Deno.stat(src);
+    await Deno.utime(dest, statInfo.accessed!, statInfo.modified!);
+  }
+}
+/* copy file to dest synchronously */
+function copyFileSync(src: string, dest: string, options: CopyOptions): void {
+  ensureValidCopySync(src, dest, options);
+  Deno.copyFileSync(src, dest);
+  if (options.preserveTimestamps) {
+    const statInfo = Deno.statSync(src);
+    Deno.utimeSync(dest, statInfo.accessed!, statInfo.modified!);
+  }
+}
+
+/* copy symlink to dest */
+async function copySymLink(
+  src: string,
+  dest: string,
+  options: CopyOptions
+): Promise<void> {
+  await ensureValidCopy(src, dest, options);
+  const originSrcFilePath = await Deno.readlink(src);
+  const type = getFileInfoType(await Deno.lstat(src));
+  await Deno.symlink(originSrcFilePath, dest, type);
+  if (options.preserveTimestamps) {
+    const statInfo = await Deno.lstat(src);
+    await Deno.utime(dest, statInfo.accessed!, statInfo.modified!);
+  }
+}
+
+/* copy symlink to dest synchronously */
+function copySymlinkSync(
+  src: string,
+  dest: string,
+  options: CopyOptions
+): void {
+  ensureValidCopySync(src, dest, options);
+  const originSrcFilePath = Deno.readlinkSync(src);
+  const type = getFileInfoType(Deno.lstatSync(src));
+  Deno.symlinkSync(originSrcFilePath, dest, type);
+  if (options.preserveTimestamps) {
+    const statInfo = Deno.lstatSync(src);
+    Deno.utimeSync(dest, statInfo.accessed!, statInfo.modified!);
+  }
+}
+
+/* copy folder from src to dest. */
+async function copyDir(
+  src: string,
+  dest: string,
+  options: CopyOptions
+): Promise<void> {
+  const destStat = await ensureValidCopy(src, dest, options, true);
+
+  if (!destStat) {
+    await ensureDir(dest);
+  }
+
+  if (options.preserveTimestamps) {
+    const srcStatInfo = await Deno.stat(src);
+    await Deno.utime(dest, srcStatInfo.accessed!, srcStatInfo.modified!);
+  }
+
+  const files = await Deno.readDir(src);
+
+  for (const file of files) {
+    const srcPath = path.join(src, file.name!);
+    const destPath = path.join(dest, path.basename(srcPath as string));
+    if (file.isDirectory()) {
+      await copyDir(srcPath, destPath, options);
+    } else if (file.isFile()) {
+      await copyFile(srcPath, destPath, options);
+    } else if (file.isSymlink()) {
+      await copySymLink(srcPath, destPath, options);
+    }
+  }
+}
+
+/* copy folder from src to dest synchronously */
+function copyDirSync(src: string, dest: string, options: CopyOptions): void {
+  const destStat: Deno.FileInfo = ensureValidCopySync(src, dest, options, true);
+
+  if (!destStat) {
+    ensureDirSync(dest);
+  }
+
+  if (options.preserveTimestamps) {
+    const srcStatInfo = Deno.statSync(src);
+    Deno.utimeSync(dest, srcStatInfo.accessed!, srcStatInfo.modified!);
+  }
+
+  const files = Deno.readDirSync(src);
+
+  for (const file of files) {
+    const srcPath = path.join(src, file.name!);
+    const destPath = path.join(dest, path.basename(srcPath as string));
+    if (file.isDirectory()) {
+      copyDirSync(srcPath, destPath, options);
+    } else if (file.isFile()) {
+      copyFileSync(srcPath, destPath, options);
+    } else if (file.isSymlink()) {
+      copySymlinkSync(srcPath, destPath, options);
+    }
+  }
+}
+
+/**
+ * Copy a file or directory. The directory can have contents. Like `cp -r`.
+ * @param src the file/directory path.
+ *            Note that if `src` is a directory it will copy everything inside
+ *            of this directory, not the entire directory itself
+ * @param dest the destination path. Note that if `src` is a file, `dest` cannot
+ *             be a directory
+ * @param options
+ */
+export async function copy(
+  src: string,
+  dest: string,
+  options: CopyOptions = {}
+): Promise<void> {
+  src = path.resolve(src);
+  dest = path.resolve(dest);
+
+  if (src === dest) {
+    throw new Error("Source and destination cannot be the same.");
+  }
+
+  const srcStat = await Deno.lstat(src);
+
+  if (srcStat.isDirectory() && isSubdir(src, dest)) {
+    throw new Error(
+      `Cannot copy '${src}' to a subdirectory of itself, '${dest}'.`
+    );
+  }
+
+  if (srcStat.isDirectory()) {
+    await copyDir(src, dest, options);
+  } else if (srcStat.isFile()) {
+    await copyFile(src, dest, options);
+  } else if (srcStat.isSymlink()) {
+    await copySymLink(src, dest, options);
+  }
+}
+
+/**
+ * Copy a file or directory. The directory can have contents. Like `cp -r`.
+ * @param src the file/directory path.
+ *            Note that if `src` is a directory it will copy everything inside
+ *            of this directory, not the entire directory itself
+ * @param dest the destination path. Note that if `src` is a file, `dest` cannot
+ *             be a directory
+ * @param options
+ */
+export function copySync(
+  src: string,
+  dest: string,
+  options: CopyOptions = {}
+): void {
+  src = path.resolve(src);
+  dest = path.resolve(dest);
+
+  if (src === dest) {
+    throw new Error("Source and destination cannot be the same.");
+  }
+
+  const srcStat = Deno.lstatSync(src);
+
+  if (srcStat.isDirectory() && isSubdir(src, dest)) {
+    throw new Error(
+      `Cannot copy '${src}' to a subdirectory of itself, '${dest}'.`
+    );
+  }
+
+  if (srcStat.isDirectory()) {
+    copyDirSync(src, dest, options);
+  } else if (srcStat.isFile()) {
+    copyFileSync(src, dest, options);
+  } else if (srcStat.isSymlink()) {
+    copySymlinkSync(src, dest, options);
+  }
+}
diff --git a/std/fs/copy_test.ts b/std/fs/copy_test.ts
new file mode 100644
index 000000000..347d2532c
--- /dev/null
+++ b/std/fs/copy_test.ts
@@ -0,0 +1,553 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import {
+  assertEquals,
+  assertThrows,
+  assertThrowsAsync,
+  assert
+} from "../testing/asserts.ts";
+import { copy, copySync } from "./copy.ts";
+import { exists, existsSync } from "./exists.ts";
+import * as path from "./path/mod.ts";
+import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
+import { ensureFile, ensureFileSync } from "./ensure_file.ts";
+import { ensureSymlink, ensureSymlinkSync } from "./ensure_symlink.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+// TODO(axetroy): Add test for Windows once symlink is implemented for Windows.
+const isWindows = Deno.build.os === "win";
+
+async function testCopy(
+  name: string,
+  cb: (tempDir: string) => Promise<void>
+): Promise<void> {
+  test({
+    name,
+    async fn(): Promise<void> {
+      const tempDir = await Deno.makeTempDir({
+        prefix: "deno_std_copy_async_test_"
+      });
+      await cb(tempDir);
+      await Deno.remove(tempDir, { recursive: true });
+    }
+  });
+}
+
+function testCopySync(name: string, cb: (tempDir: string) => void): void {
+  test({
+    name,
+    fn: (): void => {
+      const tempDir = Deno.makeTempDirSync({
+        prefix: "deno_std_copy_sync_test_"
+      });
+      cb(tempDir);
+      Deno.removeSync(tempDir, { recursive: true });
+    }
+  });
+}
+
+testCopy(
+  "[fs] copy file if it does no exist",
+  async (tempDir: string): Promise<void> => {
+    const srcFile = path.join(testdataDir, "copy_file_not_exists.txt");
+    const destFile = path.join(tempDir, "copy_file_not_exists_1.txt");
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        await copy(srcFile, destFile);
+      }
+    );
+  }
+);
+
+testCopy(
+  "[fs] copy if src and dest are the same paths",
+  async (tempDir: string): Promise<void> => {
+    const srcFile = path.join(tempDir, "copy_file_same.txt");
+    const destFile = path.join(tempDir, "copy_file_same.txt");
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        await copy(srcFile, destFile);
+      },
+      Error,
+      "Source and destination cannot be the same."
+    );
+  }
+);
+
+testCopy(
+  "[fs] copy file",
+  async (tempDir: string): Promise<void> => {
+    const srcFile = path.join(testdataDir, "copy_file.txt");
+    const destFile = path.join(tempDir, "copy_file_copy.txt");
+
+    const srcContent = new TextDecoder().decode(await Deno.readFile(srcFile));
+
+    assertEquals(
+      await exists(srcFile),
+      true,
+      `source should exist before copy`
+    );
+    assertEquals(
+      await exists(destFile),
+      false,
+      "destination should not exist before copy"
+    );
+
+    await copy(srcFile, destFile);
+
+    assertEquals(await exists(srcFile), true, "source should exist after copy");
+    assertEquals(
+      await exists(destFile),
+      true,
+      "destination should exist before copy"
+    );
+
+    const destContent = new TextDecoder().decode(await Deno.readFile(destFile));
+
+    assertEquals(
+      srcContent,
+      destContent,
+      "source and destination should have the same content"
+    );
+
+    // Copy again and it should throw an error.
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        await copy(srcFile, destFile);
+      },
+      Error,
+      `'${destFile}' already exists.`
+    );
+
+    // Modify destination file.
+    await Deno.writeFile(destFile, new TextEncoder().encode("txt copy"));
+
+    assertEquals(
+      new TextDecoder().decode(await Deno.readFile(destFile)),
+      "txt copy"
+    );
+
+    // Copy again with overwrite option.
+    await copy(srcFile, destFile, { overwrite: true });
+
+    // Make sure the file has been overwritten.
+    assertEquals(
+      new TextDecoder().decode(await Deno.readFile(destFile)),
+      "txt"
+    );
+  }
+);
+
+testCopy(
+  "[fs] copy with preserve timestamps",
+  async (tempDir: string): Promise<void> => {
+    const srcFile = path.join(testdataDir, "copy_file.txt");
+    const destFile = path.join(tempDir, "copy_file_copy.txt");
+
+    const srcStatInfo = await Deno.stat(srcFile);
+
+    assert(typeof srcStatInfo.accessed === "number");
+    assert(typeof srcStatInfo.modified === "number");
+
+    // Copy with overwrite and preserve timestamps options.
+    await copy(srcFile, destFile, {
+      overwrite: true,
+      preserveTimestamps: true
+    });
+
+    const destStatInfo = await Deno.stat(destFile);
+
+    assert(typeof destStatInfo.accessed === "number");
+    assert(typeof destStatInfo.modified === "number");
+    assertEquals(destStatInfo.accessed, srcStatInfo.accessed);
+    assertEquals(destStatInfo.modified, srcStatInfo.modified);
+  }
+);
+
+testCopy(
+  "[fs] copy directory to its subdirectory",
+  async (tempDir: string): Promise<void> => {
+    const srcDir = path.join(tempDir, "parent");
+    const destDir = path.join(srcDir, "child");
+
+    await ensureDir(srcDir);
+
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        await copy(srcDir, destDir);
+      },
+      Error,
+      `Cannot copy '${srcDir}' to a subdirectory of itself, '${destDir}'.`
+    );
+  }
+);
+
+testCopy(
+  "[fs] copy directory and destination exist and not a directory",
+  async (tempDir: string): Promise<void> => {
+    const srcDir = path.join(tempDir, "parent");
+    const destDir = path.join(tempDir, "child.txt");
+
+    await ensureDir(srcDir);
+    await ensureFile(destDir);
+
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        await copy(srcDir, destDir);
+      },
+      Error,
+      `Cannot overwrite non-directory '${destDir}' with directory '${srcDir}'.`
+    );
+  }
+);
+
+testCopy(
+  "[fs] copy directory",
+  async (tempDir: string): Promise<void> => {
+    const srcDir = path.join(testdataDir, "copy_dir");
+    const destDir = path.join(tempDir, "copy_dir");
+    const srcFile = path.join(srcDir, "0.txt");
+    const destFile = path.join(destDir, "0.txt");
+    const srcNestFile = path.join(srcDir, "nest", "0.txt");
+    const destNestFile = path.join(destDir, "nest", "0.txt");
+
+    await copy(srcDir, destDir);
+
+    assertEquals(await exists(destFile), true);
+    assertEquals(await exists(destNestFile), true);
+
+    // After copy. The source and destination should have the same content.
+    assertEquals(
+      new TextDecoder().decode(await Deno.readFile(srcFile)),
+      new TextDecoder().decode(await Deno.readFile(destFile))
+    );
+    assertEquals(
+      new TextDecoder().decode(await Deno.readFile(srcNestFile)),
+      new TextDecoder().decode(await Deno.readFile(destNestFile))
+    );
+
+    // Copy again without overwrite option and it should throw an error.
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        await copy(srcDir, destDir);
+      },
+      Error,
+      `'${destDir}' already exists.`
+    );
+
+    // Modify the file in the destination directory.
+    await Deno.writeFile(destNestFile, new TextEncoder().encode("nest copy"));
+    assertEquals(
+      new TextDecoder().decode(await Deno.readFile(destNestFile)),
+      "nest copy"
+    );
+
+    // Copy again with overwrite option.
+    await copy(srcDir, destDir, { overwrite: true });
+
+    // Make sure the file has been overwritten.
+    assertEquals(
+      new TextDecoder().decode(await Deno.readFile(destNestFile)),
+      "nest"
+    );
+  }
+);
+
+testCopy(
+  "[fs] copy symlink file",
+  async (tempDir: string): Promise<void> => {
+    const dir = path.join(testdataDir, "copy_dir_link_file");
+    const srcLink = path.join(dir, "0.txt");
+    const destLink = path.join(tempDir, "0_copy.txt");
+
+    if (isWindows) {
+      await assertThrowsAsync(
+        // (): Promise<void> => copy(srcLink, destLink),
+        (): Promise<void> => ensureSymlink(srcLink, destLink)
+      );
+      return;
+    }
+
+    assert(
+      (await Deno.lstat(srcLink)).isSymlink(),
+      `'${srcLink}' should be symlink type`
+    );
+
+    await copy(srcLink, destLink);
+
+    const statInfo = await Deno.lstat(destLink);
+
+    assert(statInfo.isSymlink(), `'${destLink}' should be symlink type`);
+  }
+);
+
+testCopy(
+  "[fs] copy symlink directory",
+  async (tempDir: string): Promise<void> => {
+    const srcDir = path.join(testdataDir, "copy_dir");
+    const srcLink = path.join(tempDir, "copy_dir_link");
+    const destLink = path.join(tempDir, "copy_dir_link_copy");
+
+    if (isWindows) {
+      await assertThrowsAsync(
+        // (): Promise<void> => copy(srcLink, destLink),
+        (): Promise<void> => ensureSymlink(srcLink, destLink)
+      );
+      return;
+    }
+
+    await ensureSymlink(srcDir, srcLink);
+
+    assert(
+      (await Deno.lstat(srcLink)).isSymlink(),
+      `'${srcLink}' should be symlink type`
+    );
+
+    await copy(srcLink, destLink);
+
+    const statInfo = await Deno.lstat(destLink);
+
+    assert(statInfo.isSymlink());
+  }
+);
+
+testCopySync(
+  "[fs] copy file synchronously if it does not exist",
+  (tempDir: string): void => {
+    const srcFile = path.join(testdataDir, "copy_file_not_exists_sync.txt");
+    const destFile = path.join(tempDir, "copy_file_not_exists_1_sync.txt");
+    assertThrows((): void => {
+      copySync(srcFile, destFile);
+    });
+  }
+);
+
+testCopySync(
+  "[fs] copy synchronously with preserve timestamps",
+  (tempDir: string): void => {
+    const srcFile = path.join(testdataDir, "copy_file.txt");
+    const destFile = path.join(tempDir, "copy_file_copy.txt");
+
+    const srcStatInfo = Deno.statSync(srcFile);
+
+    assert(typeof srcStatInfo.accessed === "number");
+    assert(typeof srcStatInfo.modified === "number");
+
+    // Copy with overwrite and preserve timestamps options.
+    copySync(srcFile, destFile, {
+      overwrite: true,
+      preserveTimestamps: true
+    });
+
+    const destStatInfo = Deno.statSync(destFile);
+
+    assert(typeof destStatInfo.accessed === "number");
+    assert(typeof destStatInfo.modified === "number");
+    // TODO: Activate test when https://github.com/denoland/deno/issues/2411
+    // is fixed
+    // assertEquals(destStatInfo.accessed, srcStatInfo.accessed);
+    // assertEquals(destStatInfo.modified, srcStatInfo.modified);
+  }
+);
+
+testCopySync(
+  "[fs] copy synchronously if src and dest are the same paths",
+  (): void => {
+    const srcFile = path.join(testdataDir, "copy_file_same_sync.txt");
+    assertThrows(
+      (): void => {
+        copySync(srcFile, srcFile);
+      },
+      Error,
+      "Source and destination cannot be the same."
+    );
+  }
+);
+
+testCopySync("[fs] copy file synchronously", (tempDir: string): void => {
+  const srcFile = path.join(testdataDir, "copy_file.txt");
+  const destFile = path.join(tempDir, "copy_file_copy_sync.txt");
+
+  const srcContent = new TextDecoder().decode(Deno.readFileSync(srcFile));
+
+  assertEquals(existsSync(srcFile), true);
+  assertEquals(existsSync(destFile), false);
+
+  copySync(srcFile, destFile);
+
+  assertEquals(existsSync(srcFile), true);
+  assertEquals(existsSync(destFile), true);
+
+  const destContent = new TextDecoder().decode(Deno.readFileSync(destFile));
+
+  assertEquals(srcContent, destContent);
+
+  // Copy again without overwrite option and it should throw an error.
+  assertThrows(
+    (): void => {
+      copySync(srcFile, destFile);
+    },
+    Error,
+    `'${destFile}' already exists.`
+  );
+
+  // Modify destination file.
+  Deno.writeFileSync(destFile, new TextEncoder().encode("txt copy"));
+
+  assertEquals(
+    new TextDecoder().decode(Deno.readFileSync(destFile)),
+    "txt copy"
+  );
+
+  // Copy again with overwrite option.
+  copySync(srcFile, destFile, { overwrite: true });
+
+  // Make sure the file has been overwritten.
+  assertEquals(new TextDecoder().decode(Deno.readFileSync(destFile)), "txt");
+});
+
+testCopySync(
+  "[fs] copy directory synchronously to its subdirectory",
+  (tempDir: string): void => {
+    const srcDir = path.join(tempDir, "parent");
+    const destDir = path.join(srcDir, "child");
+
+    ensureDirSync(srcDir);
+
+    assertThrows(
+      (): void => {
+        copySync(srcDir, destDir);
+      },
+      Error,
+      `Cannot copy '${srcDir}' to a subdirectory of itself, '${destDir}'.`
+    );
+  }
+);
+
+testCopySync(
+  "[fs] copy directory synchronously, and destination exist and not a " +
+    "directory",
+  (tempDir: string): void => {
+    const srcDir = path.join(tempDir, "parent_sync");
+    const destDir = path.join(tempDir, "child.txt");
+
+    ensureDirSync(srcDir);
+    ensureFileSync(destDir);
+
+    assertThrows(
+      (): void => {
+        copySync(srcDir, destDir);
+      },
+      Error,
+      `Cannot overwrite non-directory '${destDir}' with directory '${srcDir}'.`
+    );
+  }
+);
+
+testCopySync("[fs] copy directory synchronously", (tempDir: string): void => {
+  const srcDir = path.join(testdataDir, "copy_dir");
+  const destDir = path.join(tempDir, "copy_dir_copy_sync");
+  const srcFile = path.join(srcDir, "0.txt");
+  const destFile = path.join(destDir, "0.txt");
+  const srcNestFile = path.join(srcDir, "nest", "0.txt");
+  const destNestFile = path.join(destDir, "nest", "0.txt");
+
+  copySync(srcDir, destDir);
+
+  assertEquals(existsSync(destFile), true);
+  assertEquals(existsSync(destNestFile), true);
+
+  // After copy. The source and destination should have the same content.
+  assertEquals(
+    new TextDecoder().decode(Deno.readFileSync(srcFile)),
+    new TextDecoder().decode(Deno.readFileSync(destFile))
+  );
+  assertEquals(
+    new TextDecoder().decode(Deno.readFileSync(srcNestFile)),
+    new TextDecoder().decode(Deno.readFileSync(destNestFile))
+  );
+
+  // Copy again without overwrite option and it should throw an error.
+  assertThrows(
+    (): void => {
+      copySync(srcDir, destDir);
+    },
+    Error,
+    `'${destDir}' already exists.`
+  );
+
+  // Modify the file in the destination directory.
+  Deno.writeFileSync(destNestFile, new TextEncoder().encode("nest copy"));
+  assertEquals(
+    new TextDecoder().decode(Deno.readFileSync(destNestFile)),
+    "nest copy"
+  );
+
+  // Copy again with overwrite option.
+  copySync(srcDir, destDir, { overwrite: true });
+
+  // Make sure the file has been overwritten.
+  assertEquals(
+    new TextDecoder().decode(Deno.readFileSync(destNestFile)),
+    "nest"
+  );
+});
+
+testCopySync(
+  "[fs] copy symlink file synchronously",
+  (tempDir: string): void => {
+    const dir = path.join(testdataDir, "copy_dir_link_file");
+    const srcLink = path.join(dir, "0.txt");
+    const destLink = path.join(tempDir, "0_copy.txt");
+
+    if (isWindows) {
+      assertThrows(
+        // (): void => copySync(srcLink, destLink),
+        (): void => ensureSymlinkSync(srcLink, destLink)
+      );
+      return;
+    }
+
+    assert(
+      Deno.lstatSync(srcLink).isSymlink(),
+      `'${srcLink}' should be symlink type`
+    );
+
+    copySync(srcLink, destLink);
+
+    const statInfo = Deno.lstatSync(destLink);
+
+    assert(statInfo.isSymlink(), `'${destLink}' should be symlink type`);
+  }
+);
+
+testCopySync(
+  "[fs] copy symlink directory synchronously",
+  (tempDir: string): void => {
+    const originDir = path.join(testdataDir, "copy_dir");
+    const srcLink = path.join(tempDir, "copy_dir_link");
+    const destLink = path.join(tempDir, "copy_dir_link_copy");
+
+    if (isWindows) {
+      assertThrows(
+        // (): void => copySync(srcLink, destLink),
+        (): void => ensureSymlinkSync(srcLink, destLink)
+      );
+      return;
+    }
+
+    ensureSymlinkSync(originDir, srcLink);
+
+    assert(
+      Deno.lstatSync(srcLink).isSymlink(),
+      `'${srcLink}' should be symlink type`
+    );
+
+    copySync(srcLink, destLink);
+
+    const statInfo = Deno.lstatSync(destLink);
+
+    assert(statInfo.isSymlink());
+  }
+);
diff --git a/std/fs/empty_dir.ts b/std/fs/empty_dir.ts
new file mode 100644
index 000000000..81bc45839
--- /dev/null
+++ b/std/fs/empty_dir.ts
@@ -0,0 +1,48 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+/**
+ * Ensures that a directory is empty.
+ * Deletes directory contents if the directory is not empty.
+ * If the directory does not exist, it is created.
+ * The directory itself is not deleted.
+ */
+export async function emptyDir(dir: string): Promise<void> {
+  let items: Deno.FileInfo[] = [];
+  try {
+    items = await Deno.readDir(dir);
+  } catch {
+    // if not exist. then create it
+    await Deno.mkdir(dir, true);
+    return;
+  }
+  while (items.length) {
+    const item = items.shift();
+    if (item && item.name) {
+      const fn = dir + "/" + item.name;
+      await Deno.remove(fn, { recursive: true });
+    }
+  }
+}
+
+/**
+ * Ensures that a directory is empty.
+ * Deletes directory contents if the directory is not empty.
+ * If the directory does not exist, it is created.
+ * The directory itself is not deleted.
+ */
+export function emptyDirSync(dir: string): void {
+  let items: Deno.FileInfo[] = [];
+  try {
+    items = Deno.readDirSync(dir);
+  } catch {
+    // if not exist. then create it
+    Deno.mkdirSync(dir, true);
+    return;
+  }
+  while (items.length) {
+    const item = items.shift();
+    if (item && item.name) {
+      const fn = dir + "/" + item.name;
+      Deno.removeSync(fn, { recursive: true });
+    }
+  }
+}
diff --git a/std/fs/empty_dir_test.ts b/std/fs/empty_dir_test.ts
new file mode 100644
index 000000000..80d3a1789
--- /dev/null
+++ b/std/fs/empty_dir_test.ts
@@ -0,0 +1,125 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import {
+  assertEquals,
+  assertThrows,
+  assertThrowsAsync
+} from "../testing/asserts.ts";
+import { emptyDir, emptyDirSync } from "./empty_dir.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(async function emptyDirIfItNotExist(): Promise<void> {
+  const testDir = path.join(testdataDir, "empty_dir_test_1");
+  const testNestDir = path.join(testDir, "nest");
+  // empty a dir which not exist. then it will create new one
+  await emptyDir(testNestDir);
+
+  try {
+    // check the dir
+    const stat = await Deno.stat(testNestDir);
+    assertEquals(stat.isDirectory(), true);
+  } finally {
+    // remove the test dir
+    Deno.remove(testDir, { recursive: true });
+  }
+});
+
+test(function emptyDirSyncIfItNotExist(): void {
+  const testDir = path.join(testdataDir, "empty_dir_test_2");
+  const testNestDir = path.join(testDir, "nest");
+  // empty a dir which not exist. then it will create new one
+  emptyDirSync(testNestDir);
+
+  try {
+    // check the dir
+    const stat = Deno.statSync(testNestDir);
+    assertEquals(stat.isDirectory(), true);
+  } finally {
+    // remove the test dir
+    Deno.remove(testDir, { recursive: true });
+  }
+});
+
+test(async function emptyDirIfItExist(): Promise<void> {
+  const testDir = path.join(testdataDir, "empty_dir_test_3");
+  const testNestDir = path.join(testDir, "nest");
+  // create test dir
+  await emptyDir(testNestDir);
+  const testDirFile = path.join(testNestDir, "test.ts");
+  // create test file in test dir
+  await Deno.writeFile(testDirFile, new Uint8Array());
+
+  // before empty: make sure file/directory exist
+  const beforeFileStat = await Deno.stat(testDirFile);
+  assertEquals(beforeFileStat.isFile(), true);
+
+  const beforeDirStat = await Deno.stat(testNestDir);
+  assertEquals(beforeDirStat.isDirectory(), true);
+
+  await emptyDir(testDir);
+
+  // after empty: file/directory have already remove
+  try {
+    // test dir still there
+    const stat = await Deno.stat(testDir);
+    assertEquals(stat.isDirectory(), true);
+
+    // nest directory have been remove
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        await Deno.stat(testNestDir);
+      }
+    );
+
+    // test file have been remove
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        await Deno.stat(testDirFile);
+      }
+    );
+  } finally {
+    // remote test dir
+    await Deno.remove(testDir, { recursive: true });
+  }
+});
+
+test(function emptyDirSyncIfItExist(): void {
+  const testDir = path.join(testdataDir, "empty_dir_test_4");
+  const testNestDir = path.join(testDir, "nest");
+  // create test dir
+  emptyDirSync(testNestDir);
+  const testDirFile = path.join(testNestDir, "test.ts");
+  // create test file in test dir
+  Deno.writeFileSync(testDirFile, new Uint8Array());
+
+  // before empty: make sure file/directory exist
+  const beforeFileStat = Deno.statSync(testDirFile);
+  assertEquals(beforeFileStat.isFile(), true);
+
+  const beforeDirStat = Deno.statSync(testNestDir);
+  assertEquals(beforeDirStat.isDirectory(), true);
+
+  emptyDirSync(testDir);
+
+  // after empty: file/directory have already remove
+  try {
+    // test dir still there
+    const stat = Deno.statSync(testDir);
+    assertEquals(stat.isDirectory(), true);
+
+    // nest directory have been remove
+    assertThrows((): void => {
+      Deno.statSync(testNestDir);
+    });
+
+    // test file have been remove
+    assertThrows((): void => {
+      Deno.statSync(testDirFile);
+    });
+  } finally {
+    // remote test dir
+    Deno.removeSync(testDir, { recursive: true });
+  }
+});
diff --git a/std/fs/ensure_dir.ts b/std/fs/ensure_dir.ts
new file mode 100644
index 000000000..dfc02f35c
--- /dev/null
+++ b/std/fs/ensure_dir.ts
@@ -0,0 +1,49 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { getFileInfoType } from "./utils.ts";
+/**
+ * Ensures that the directory exists.
+ * If the directory structure does not exist, it is created. Like mkdir -p.
+ */
+export async function ensureDir(dir: string): Promise<void> {
+  let pathExists = false;
+  try {
+    // if dir exists
+    const stat = await Deno.stat(dir);
+    pathExists = true;
+    if (!stat.isDirectory()) {
+      throw new Error(
+        `Ensure path exists, expected 'dir', got '${getFileInfoType(stat)}'`
+      );
+    }
+  } catch (err) {
+    if (pathExists) {
+      throw err;
+    }
+    // if dir not exists. then create it.
+    await Deno.mkdir(dir, true);
+  }
+}
+
+/**
+ * Ensures that the directory exists.
+ * If the directory structure does not exist, it is created. Like mkdir -p.
+ */
+export function ensureDirSync(dir: string): void {
+  let pathExists = false;
+  try {
+    // if dir exists
+    const stat = Deno.statSync(dir);
+    pathExists = true;
+    if (!stat.isDirectory()) {
+      throw new Error(
+        `Ensure path exists, expected 'dir', got '${getFileInfoType(stat)}'`
+      );
+    }
+  } catch (err) {
+    if (pathExists) {
+      throw err;
+    }
+    // if dir not exists. then create it.
+    Deno.mkdirSync(dir, true);
+  }
+}
diff --git a/std/fs/ensure_dir_test.ts b/std/fs/ensure_dir_test.ts
new file mode 100644
index 000000000..affffdbe6
--- /dev/null
+++ b/std/fs/ensure_dir_test.ts
@@ -0,0 +1,107 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertThrows, assertThrowsAsync } from "../testing/asserts.ts";
+import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
+import * as path from "./path/mod.ts";
+import { ensureFile, ensureFileSync } from "./ensure_file.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(async function ensureDirIfItNotExist(): Promise<void> {
+  const baseDir = path.join(testdataDir, "ensure_dir_not_exist");
+  const testDir = path.join(baseDir, "test");
+
+  await ensureDir(testDir);
+
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await Deno.stat(testDir).then((): void => {
+        throw new Error("test dir should exists.");
+      });
+    }
+  );
+
+  await Deno.remove(baseDir, { recursive: true });
+});
+
+test(function ensureDirSyncIfItNotExist(): void {
+  const baseDir = path.join(testdataDir, "ensure_dir_sync_not_exist");
+  const testDir = path.join(baseDir, "test");
+
+  ensureDirSync(testDir);
+
+  Deno.statSync(testDir);
+
+  Deno.removeSync(baseDir, { recursive: true });
+});
+
+test(async function ensureDirIfItExist(): Promise<void> {
+  const baseDir = path.join(testdataDir, "ensure_dir_exist");
+  const testDir = path.join(baseDir, "test");
+
+  // create test directory
+  await Deno.mkdir(testDir, true);
+
+  await ensureDir(testDir);
+
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await Deno.stat(testDir).then((): void => {
+        throw new Error("test dir should still exists.");
+      });
+    }
+  );
+
+  await Deno.remove(baseDir, { recursive: true });
+});
+
+test(function ensureDirSyncIfItExist(): void {
+  const baseDir = path.join(testdataDir, "ensure_dir_sync_exist");
+  const testDir = path.join(baseDir, "test");
+
+  // create test directory
+  Deno.mkdirSync(testDir, true);
+
+  ensureDirSync(testDir);
+
+  assertThrows((): void => {
+    Deno.statSync(testDir);
+    throw new Error("test dir should still exists.");
+  });
+
+  Deno.removeSync(baseDir, { recursive: true });
+});
+
+test(async function ensureDirIfItAsFile(): Promise<void> {
+  const baseDir = path.join(testdataDir, "ensure_dir_exist_file");
+  const testFile = path.join(baseDir, "test");
+
+  await ensureFile(testFile);
+
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await ensureDir(testFile);
+    },
+    Error,
+    `Ensure path exists, expected 'dir', got 'file'`
+  );
+
+  await Deno.remove(baseDir, { recursive: true });
+});
+
+test(function ensureDirSyncIfItAsFile(): void {
+  const baseDir = path.join(testdataDir, "ensure_dir_exist_file_async");
+  const testFile = path.join(baseDir, "test");
+
+  ensureFileSync(testFile);
+
+  assertThrows(
+    (): void => {
+      ensureDirSync(testFile);
+    },
+    Error,
+    `Ensure path exists, expected 'dir', got 'file'`
+  );
+
+  Deno.removeSync(baseDir, { recursive: true });
+});
diff --git a/std/fs/ensure_file.ts b/std/fs/ensure_file.ts
new file mode 100644
index 000000000..d749b95e4
--- /dev/null
+++ b/std/fs/ensure_file.ts
@@ -0,0 +1,64 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import * as path from "./path/mod.ts";
+import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
+import { getFileInfoType } from "./utils.ts";
+
+/**
+ * Ensures that the file exists.
+ * If the file that is requested to be created is in directories that do not
+ * exist.
+ * these directories are created. If the file already exists,
+ * it is NOTMODIFIED.
+ */
+export async function ensureFile(filePath: string): Promise<void> {
+  let pathExists = false;
+  try {
+    // if file exists
+    const stat = await Deno.lstat(filePath);
+    pathExists = true;
+    if (!stat.isFile()) {
+      throw new Error(
+        `Ensure path exists, expected 'file', got '${getFileInfoType(stat)}'`
+      );
+    }
+  } catch (err) {
+    if (pathExists) {
+      throw err;
+    }
+    // if file not exists
+    // ensure dir exists
+    await ensureDir(path.dirname(filePath));
+    // create file
+    await Deno.writeFile(filePath, new Uint8Array());
+  }
+}
+
+/**
+ * Ensures that the file exists.
+ * If the file that is requested to be created is in directories that do not
+ * exist,
+ * these directories are created. If the file already exists,
+ * it is NOT MODIFIED.
+ */
+export function ensureFileSync(filePath: string): void {
+  let pathExists = false;
+  try {
+    // if file exists
+    const stat = Deno.statSync(filePath);
+    pathExists = true;
+    if (!stat.isFile()) {
+      throw new Error(
+        `Ensure path exists, expected 'file', got '${getFileInfoType(stat)}'`
+      );
+    }
+  } catch (err) {
+    if (pathExists) {
+      throw err;
+    }
+    // if file not exists
+    // ensure dir exists
+    ensureDirSync(path.dirname(filePath));
+    // create file
+    Deno.writeFileSync(filePath, new Uint8Array());
+  }
+}
diff --git a/std/fs/ensure_file_test.ts b/std/fs/ensure_file_test.ts
new file mode 100644
index 000000000..56f180786
--- /dev/null
+++ b/std/fs/ensure_file_test.ts
@@ -0,0 +1,107 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertThrows, assertThrowsAsync } from "../testing/asserts.ts";
+import { ensureFile, ensureFileSync } from "./ensure_file.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(async function ensureFileIfItNotExist(): Promise<void> {
+  const testDir = path.join(testdataDir, "ensure_file_1");
+  const testFile = path.join(testDir, "test.txt");
+
+  await ensureFile(testFile);
+
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await Deno.stat(testFile).then((): void => {
+        throw new Error("test file should exists.");
+      });
+    }
+  );
+
+  await Deno.remove(testDir, { recursive: true });
+});
+
+test(function ensureFileSyncIfItNotExist(): void {
+  const testDir = path.join(testdataDir, "ensure_file_2");
+  const testFile = path.join(testDir, "test.txt");
+
+  ensureFileSync(testFile);
+
+  assertThrows((): void => {
+    Deno.statSync(testFile);
+    throw new Error("test file should exists.");
+  });
+
+  Deno.removeSync(testDir, { recursive: true });
+});
+
+test(async function ensureFileIfItExist(): Promise<void> {
+  const testDir = path.join(testdataDir, "ensure_file_3");
+  const testFile = path.join(testDir, "test.txt");
+
+  await Deno.mkdir(testDir, true);
+  await Deno.writeFile(testFile, new Uint8Array());
+
+  await ensureFile(testFile);
+
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await Deno.stat(testFile).then((): void => {
+        throw new Error("test file should exists.");
+      });
+    }
+  );
+
+  await Deno.remove(testDir, { recursive: true });
+});
+
+test(function ensureFileSyncIfItExist(): void {
+  const testDir = path.join(testdataDir, "ensure_file_4");
+  const testFile = path.join(testDir, "test.txt");
+
+  Deno.mkdirSync(testDir, true);
+  Deno.writeFileSync(testFile, new Uint8Array());
+
+  ensureFileSync(testFile);
+
+  assertThrows((): void => {
+    Deno.statSync(testFile);
+    throw new Error("test file should exists.");
+  });
+
+  Deno.removeSync(testDir, { recursive: true });
+});
+
+test(async function ensureFileIfItExistAsDir(): Promise<void> {
+  const testDir = path.join(testdataDir, "ensure_file_5");
+
+  await Deno.mkdir(testDir, true);
+
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await ensureFile(testDir);
+    },
+    Error,
+    `Ensure path exists, expected 'file', got 'dir'`
+  );
+
+  await Deno.remove(testDir, { recursive: true });
+});
+
+test(function ensureFileSyncIfItExistAsDir(): void {
+  const testDir = path.join(testdataDir, "ensure_file_6");
+
+  Deno.mkdirSync(testDir, true);
+
+  assertThrows(
+    (): void => {
+      ensureFileSync(testDir);
+    },
+    Error,
+    `Ensure path exists, expected 'file', got 'dir'`
+  );
+
+  Deno.removeSync(testDir, { recursive: true });
+});
diff --git a/std/fs/ensure_link.ts b/std/fs/ensure_link.ts
new file mode 100644
index 000000000..707f2bee9
--- /dev/null
+++ b/std/fs/ensure_link.ts
@@ -0,0 +1,53 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import * as path from "./path/mod.ts";
+import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
+import { exists, existsSync } from "./exists.ts";
+import { getFileInfoType } from "./utils.ts";
+
+/**
+ * Ensures that the hard link exists.
+ * If the directory structure does not exist, it is created.
+ *
+ * @param src the source file path. Directory hard links are not allowed.
+ * @param dest the destination link path
+ */
+export async function ensureLink(src: string, dest: string): Promise<void> {
+  if (await exists(dest)) {
+    const destStatInfo = await Deno.lstat(dest);
+    const destFilePathType = getFileInfoType(destStatInfo);
+    if (destFilePathType !== "file") {
+      throw new Error(
+        `Ensure path exists, expected 'file', got '${destFilePathType}'`
+      );
+    }
+    return;
+  }
+
+  await ensureDir(path.dirname(dest));
+
+  await Deno.link(src, dest);
+}
+
+/**
+ * Ensures that the hard link exists.
+ * If the directory structure does not exist, it is created.
+ *
+ * @param src the source file path. Directory hard links are not allowed.
+ * @param dest the destination link path
+ */
+export function ensureLinkSync(src: string, dest: string): void {
+  if (existsSync(dest)) {
+    const destStatInfo = Deno.lstatSync(dest);
+    const destFilePathType = getFileInfoType(destStatInfo);
+    if (destFilePathType !== "file") {
+      throw new Error(
+        `Ensure path exists, expected 'file', got '${destFilePathType}'`
+      );
+    }
+    return;
+  }
+
+  ensureDirSync(path.dirname(dest));
+
+  Deno.linkSync(src, dest);
+}
diff --git a/std/fs/ensure_link_test.ts b/std/fs/ensure_link_test.ts
new file mode 100644
index 000000000..6d5758268
--- /dev/null
+++ b/std/fs/ensure_link_test.ts
@@ -0,0 +1,174 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+// TODO(axetroy): Add test for Windows once symlink is implemented for Windows.
+import { test } from "../testing/mod.ts";
+import {
+  assertEquals,
+  assertThrows,
+  assertThrowsAsync
+} from "../testing/asserts.ts";
+import { ensureLink, ensureLinkSync } from "./ensure_link.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(async function ensureLinkIfItNotExist(): Promise<void> {
+  const srcDir = path.join(testdataDir, "ensure_link_1");
+  const destDir = path.join(testdataDir, "ensure_link_1_2");
+  const testFile = path.join(srcDir, "test.txt");
+  const linkFile = path.join(destDir, "link.txt");
+
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await ensureLink(testFile, linkFile);
+    }
+  );
+
+  await Deno.remove(destDir, { recursive: true });
+});
+
+test(function ensureLinkSyncIfItNotExist(): void {
+  const testDir = path.join(testdataDir, "ensure_link_2");
+  const testFile = path.join(testDir, "test.txt");
+  const linkFile = path.join(testDir, "link.txt");
+
+  assertThrows((): void => {
+    ensureLinkSync(testFile, linkFile);
+  });
+
+  Deno.removeSync(testDir, { recursive: true });
+});
+
+test(async function ensureLinkIfItExist(): Promise<void> {
+  const testDir = path.join(testdataDir, "ensure_link_3");
+  const testFile = path.join(testDir, "test.txt");
+  const linkFile = path.join(testDir, "link.txt");
+
+  await Deno.mkdir(testDir, true);
+  await Deno.writeFile(testFile, new Uint8Array());
+
+  await ensureLink(testFile, linkFile);
+
+  const srcStat = await Deno.lstat(testFile);
+  const linkStat = await Deno.lstat(linkFile);
+
+  assertEquals(srcStat.isFile(), true);
+  assertEquals(linkStat.isFile(), true);
+
+  // har link success. try to change one of them. they should be change both.
+
+  // let's change origin file.
+  await Deno.writeFile(testFile, new TextEncoder().encode("123"));
+
+  const testFileContent1 = new TextDecoder().decode(
+    await Deno.readFile(testFile)
+  );
+  const linkFileContent1 = new TextDecoder().decode(
+    await Deno.readFile(testFile)
+  );
+
+  assertEquals(testFileContent1, "123");
+  assertEquals(testFileContent1, linkFileContent1);
+
+  // let's change link file.
+  await Deno.writeFile(testFile, new TextEncoder().encode("abc"));
+
+  const testFileContent2 = new TextDecoder().decode(
+    await Deno.readFile(testFile)
+  );
+  const linkFileContent2 = new TextDecoder().decode(
+    await Deno.readFile(testFile)
+  );
+
+  assertEquals(testFileContent2, "abc");
+  assertEquals(testFileContent2, linkFileContent2);
+
+  await Deno.remove(testDir, { recursive: true });
+});
+
+test(function ensureLinkSyncIfItExist(): void {
+  const testDir = path.join(testdataDir, "ensure_link_4");
+  const testFile = path.join(testDir, "test.txt");
+  const linkFile = path.join(testDir, "link.txt");
+
+  Deno.mkdirSync(testDir, true);
+  Deno.writeFileSync(testFile, new Uint8Array());
+
+  ensureLinkSync(testFile, linkFile);
+
+  const srcStat = Deno.lstatSync(testFile);
+
+  const linkStat = Deno.lstatSync(linkFile);
+
+  assertEquals(srcStat.isFile(), true);
+  assertEquals(linkStat.isFile(), true);
+
+  // har link success. try to change one of them. they should be change both.
+
+  // let's change origin file.
+  Deno.writeFileSync(testFile, new TextEncoder().encode("123"));
+
+  const testFileContent1 = new TextDecoder().decode(
+    Deno.readFileSync(testFile)
+  );
+  const linkFileContent1 = new TextDecoder().decode(
+    Deno.readFileSync(testFile)
+  );
+
+  assertEquals(testFileContent1, "123");
+  assertEquals(testFileContent1, linkFileContent1);
+
+  // let's change link file.
+  Deno.writeFileSync(testFile, new TextEncoder().encode("abc"));
+
+  const testFileContent2 = new TextDecoder().decode(
+    Deno.readFileSync(testFile)
+  );
+  const linkFileContent2 = new TextDecoder().decode(
+    Deno.readFileSync(testFile)
+  );
+
+  assertEquals(testFileContent2, "abc");
+  assertEquals(testFileContent2, linkFileContent2);
+
+  Deno.removeSync(testDir, { recursive: true });
+});
+
+test(async function ensureLinkDirectoryIfItExist(): Promise<void> {
+  const testDir = path.join(testdataDir, "ensure_link_origin_3");
+  const linkDir = path.join(testdataDir, "ensure_link_link_3");
+  const testFile = path.join(testDir, "test.txt");
+
+  await Deno.mkdir(testDir, true);
+  await Deno.writeFile(testFile, new Uint8Array());
+
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await ensureLink(testDir, linkDir);
+    },
+    Deno.DenoError
+    // "Operation not permitted (os error 1)" // throw an local matching test
+    // "Access is denied. (os error 5)" // throw in CI
+  );
+
+  Deno.removeSync(testDir, { recursive: true });
+});
+
+test(function ensureLinkSyncDirectoryIfItExist(): void {
+  const testDir = path.join(testdataDir, "ensure_link_origin_3");
+  const linkDir = path.join(testdataDir, "ensure_link_link_3");
+  const testFile = path.join(testDir, "test.txt");
+
+  Deno.mkdirSync(testDir, true);
+  Deno.writeFileSync(testFile, new Uint8Array());
+
+  assertThrows(
+    (): void => {
+      ensureLinkSync(testDir, linkDir);
+    },
+    Deno.DenoError
+    // "Operation not permitted (os error 1)" // throw an local matching test
+    // "Access is denied. (os error 5)" // throw in CI
+  );
+
+  Deno.removeSync(testDir, { recursive: true });
+});
diff --git a/std/fs/ensure_symlink.ts b/std/fs/ensure_symlink.ts
new file mode 100644
index 000000000..9b7cc429c
--- /dev/null
+++ b/std/fs/ensure_symlink.ts
@@ -0,0 +1,59 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import * as path from "./path/mod.ts";
+import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
+import { exists, existsSync } from "./exists.ts";
+import { getFileInfoType } from "./utils.ts";
+
+/**
+ * Ensures that the link exists.
+ * If the directory structure does not exist, it is created.
+ *
+ * @param src the source file path
+ * @param dest the destination link path
+ */
+export async function ensureSymlink(src: string, dest: string): Promise<void> {
+  const srcStatInfo = await Deno.lstat(src);
+  const srcFilePathType = getFileInfoType(srcStatInfo);
+
+  if (await exists(dest)) {
+    const destStatInfo = await Deno.lstat(dest);
+    const destFilePathType = getFileInfoType(destStatInfo);
+    if (destFilePathType !== "symlink") {
+      throw new Error(
+        `Ensure path exists, expected 'symlink', got '${destFilePathType}'`
+      );
+    }
+    return;
+  }
+
+  await ensureDir(path.dirname(dest));
+
+  await Deno.symlink(src, dest, srcFilePathType);
+}
+
+/**
+ * Ensures that the link exists.
+ * If the directory structure does not exist, it is created.
+ *
+ * @param src the source file path
+ * @param dest the destination link path
+ */
+export function ensureSymlinkSync(src: string, dest: string): void {
+  const srcStatInfo = Deno.lstatSync(src);
+  const srcFilePathType = getFileInfoType(srcStatInfo);
+
+  if (existsSync(dest)) {
+    const destStatInfo = Deno.lstatSync(dest);
+    const destFilePathType = getFileInfoType(destStatInfo);
+    if (destFilePathType !== "symlink") {
+      throw new Error(
+        `Ensure path exists, expected 'symlink', got '${destFilePathType}'`
+      );
+    }
+    return;
+  }
+
+  ensureDirSync(path.dirname(dest));
+
+  Deno.symlinkSync(src, dest, srcFilePathType);
+}
diff --git a/std/fs/ensure_symlink_test.ts b/std/fs/ensure_symlink_test.ts
new file mode 100644
index 000000000..82312b758
--- /dev/null
+++ b/std/fs/ensure_symlink_test.ts
@@ -0,0 +1,169 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+// TODO(axetroy): Add test for Windows once symlink is implemented for Windows.
+import { test } from "../testing/mod.ts";
+import {
+  assertEquals,
+  assertThrows,
+  assertThrowsAsync
+} from "../testing/asserts.ts";
+import { ensureSymlink, ensureSymlinkSync } from "./ensure_symlink.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+const isWindows = Deno.build.os === "win";
+
+test(async function ensureSymlinkIfItNotExist(): Promise<void> {
+  const testDir = path.join(testdataDir, "link_file_1");
+  const testFile = path.join(testDir, "test.txt");
+
+  assertThrowsAsync(
+    async (): Promise<void> => {
+      await ensureSymlink(testFile, path.join(testDir, "test1.txt"));
+    }
+  );
+
+  assertThrowsAsync(
+    async (): Promise<void> => {
+      await Deno.stat(testFile).then((): void => {
+        throw new Error("test file should exists.");
+      });
+    }
+  );
+});
+
+test(function ensureSymlinkSyncIfItNotExist(): void {
+  const testDir = path.join(testdataDir, "link_file_2");
+  const testFile = path.join(testDir, "test.txt");
+
+  assertThrows((): void => {
+    ensureSymlinkSync(testFile, path.join(testDir, "test1.txt"));
+  });
+
+  assertThrows((): void => {
+    Deno.statSync(testFile);
+    throw new Error("test file should exists.");
+  });
+});
+
+test(async function ensureSymlinkIfItExist(): Promise<void> {
+  const testDir = path.join(testdataDir, "link_file_3");
+  const testFile = path.join(testDir, "test.txt");
+  const linkFile = path.join(testDir, "link.txt");
+
+  await Deno.mkdir(testDir, true);
+  await Deno.writeFile(testFile, new Uint8Array());
+
+  if (isWindows) {
+    await assertThrowsAsync(
+      (): Promise<void> => ensureSymlink(testFile, linkFile),
+      Error,
+      "Not implemented"
+    );
+    await Deno.remove(testDir, { recursive: true });
+    return;
+  } else {
+    await ensureSymlink(testFile, linkFile);
+  }
+
+  const srcStat = await Deno.lstat(testFile);
+  const linkStat = await Deno.lstat(linkFile);
+
+  assertEquals(srcStat.isFile(), true);
+  assertEquals(linkStat.isSymlink(), true);
+
+  await Deno.remove(testDir, { recursive: true });
+});
+
+test(function ensureSymlinkSyncIfItExist(): void {
+  const testDir = path.join(testdataDir, "link_file_4");
+  const testFile = path.join(testDir, "test.txt");
+  const linkFile = path.join(testDir, "link.txt");
+
+  Deno.mkdirSync(testDir, true);
+  Deno.writeFileSync(testFile, new Uint8Array());
+
+  if (isWindows) {
+    assertThrows(
+      (): void => ensureSymlinkSync(testFile, linkFile),
+      Error,
+      "Not implemented"
+    );
+    Deno.removeSync(testDir, { recursive: true });
+    return;
+  } else {
+    ensureSymlinkSync(testFile, linkFile);
+  }
+
+  const srcStat = Deno.lstatSync(testFile);
+
+  const linkStat = Deno.lstatSync(linkFile);
+
+  assertEquals(srcStat.isFile(), true);
+  assertEquals(linkStat.isSymlink(), true);
+
+  Deno.removeSync(testDir, { recursive: true });
+});
+
+test(async function ensureSymlinkDirectoryIfItExist(): Promise<void> {
+  const testDir = path.join(testdataDir, "link_file_origin_3");
+  const linkDir = path.join(testdataDir, "link_file_link_3");
+  const testFile = path.join(testDir, "test.txt");
+
+  await Deno.mkdir(testDir, true);
+  await Deno.writeFile(testFile, new Uint8Array());
+
+  if (isWindows) {
+    await assertThrowsAsync(
+      (): Promise<void> => ensureSymlink(testDir, linkDir),
+      Error,
+      "Not implemented"
+    );
+    await Deno.remove(testDir, { recursive: true });
+    return;
+  } else {
+    await ensureSymlink(testDir, linkDir);
+  }
+
+  const testDirStat = await Deno.lstat(testDir);
+  const linkDirStat = await Deno.lstat(linkDir);
+  const testFileStat = await Deno.lstat(testFile);
+
+  assertEquals(testFileStat.isFile(), true);
+  assertEquals(testDirStat.isDirectory(), true);
+  assertEquals(linkDirStat.isSymlink(), true);
+
+  await Deno.remove(linkDir, { recursive: true });
+  await Deno.remove(testDir, { recursive: true });
+});
+
+test(function ensureSymlinkSyncDirectoryIfItExist(): void {
+  const testDir = path.join(testdataDir, "link_file_origin_3");
+  const linkDir = path.join(testdataDir, "link_file_link_3");
+  const testFile = path.join(testDir, "test.txt");
+
+  Deno.mkdirSync(testDir, true);
+  Deno.writeFileSync(testFile, new Uint8Array());
+
+  if (isWindows) {
+    assertThrows(
+      (): void => ensureSymlinkSync(testDir, linkDir),
+      Error,
+      "Not implemented"
+    );
+    Deno.removeSync(testDir, { recursive: true });
+    return;
+  } else {
+    ensureSymlinkSync(testDir, linkDir);
+  }
+
+  const testDirStat = Deno.lstatSync(testDir);
+  const linkDirStat = Deno.lstatSync(linkDir);
+  const testFileStat = Deno.lstatSync(testFile);
+
+  assertEquals(testFileStat.isFile(), true);
+  assertEquals(testDirStat.isDirectory(), true);
+  assertEquals(linkDirStat.isSymlink(), true);
+
+  Deno.removeSync(linkDir, { recursive: true });
+  Deno.removeSync(testDir, { recursive: true });
+});
diff --git a/std/fs/eol.ts b/std/fs/eol.ts
new file mode 100644
index 000000000..55d03fa83
--- /dev/null
+++ b/std/fs/eol.ts
@@ -0,0 +1,31 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+/** EndOfLine character enum */
+export enum EOL {
+  LF = "\n",
+  CRLF = "\r\n"
+}
+
+const regDetect = /(?:\r?\n)/g;
+
+/**
+ * Detect the EOL character for string input.
+ * returns null if no newline
+ */
+export function detect(content: string): EOL | null {
+  const d = content.match(regDetect);
+  if (!d || d.length === 0) {
+    return null;
+  }
+  const crlf = d.filter((x: string): boolean => x === EOL.CRLF);
+  if (crlf.length > 0) {
+    return EOL.CRLF;
+  } else {
+    return EOL.LF;
+  }
+}
+
+/** Format the file to the targeted EOL */
+export function format(content: string, eol: EOL): string {
+  return content.replace(regDetect, eol);
+}
diff --git a/std/fs/eol_test.ts b/std/fs/eol_test.ts
new file mode 100644
index 000000000..4669c795a
--- /dev/null
+++ b/std/fs/eol_test.ts
@@ -0,0 +1,55 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { format, detect, EOL } from "./eol.ts";
+
+const CRLFinput = "deno\r\nis not\r\nnode";
+const Mixedinput = "deno\nis not\r\nnode";
+const Mixedinput2 = "deno\r\nis not\nnode";
+const LFinput = "deno\nis not\nnode";
+const NoNLinput = "deno is not node";
+
+test({
+  name: "[EOL] Detect CR LF",
+  fn(): void {
+    assertEquals(detect(CRLFinput), EOL.CRLF);
+  }
+});
+
+test({
+  name: "[EOL] Detect LF",
+  fn(): void {
+    assertEquals(detect(LFinput), EOL.LF);
+  }
+});
+
+test({
+  name: "[EOL] Detect No New Line",
+  fn(): void {
+    assertEquals(detect(NoNLinput), null);
+  }
+});
+
+test({
+  name: "[EOL] Detect Mixed",
+  fn(): void {
+    assertEquals(detect(Mixedinput), EOL.CRLF);
+    assertEquals(detect(Mixedinput2), EOL.CRLF);
+  }
+});
+
+test({
+  name: "[EOL] Format",
+  fn(): void {
+    assertEquals(format(CRLFinput, EOL.LF), LFinput);
+    assertEquals(format(LFinput, EOL.LF), LFinput);
+    assertEquals(format(LFinput, EOL.CRLF), CRLFinput);
+    assertEquals(format(CRLFinput, EOL.CRLF), CRLFinput);
+    assertEquals(format(CRLFinput, EOL.CRLF), CRLFinput);
+    assertEquals(format(NoNLinput, EOL.CRLF), NoNLinput);
+    assertEquals(format(Mixedinput, EOL.CRLF), CRLFinput);
+    assertEquals(format(Mixedinput, EOL.LF), LFinput);
+    assertEquals(format(Mixedinput2, EOL.CRLF), CRLFinput);
+    assertEquals(format(Mixedinput2, EOL.LF), LFinput);
+  }
+});
diff --git a/std/fs/exists.ts b/std/fs/exists.ts
new file mode 100644
index 000000000..2c68ec6cf
--- /dev/null
+++ b/std/fs/exists.ts
@@ -0,0 +1,22 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+/**
+ * Test whether or not the given path exists by checking with the file system
+ */
+export async function exists(filePath: string): Promise<boolean> {
+  return Deno.lstat(filePath)
+    .then((): boolean => true)
+    .catch((): boolean => false);
+}
+
+/**
+ * Test whether or not the given path exists by checking with the file system
+ */
+export function existsSync(filePath: string): boolean {
+  try {
+    Deno.lstatSync(filePath);
+    return true;
+  } catch {
+    return false;
+  }
+}
diff --git a/std/fs/exists_test.ts b/std/fs/exists_test.ts
new file mode 100644
index 000000000..247bb7ed6
--- /dev/null
+++ b/std/fs/exists_test.ts
@@ -0,0 +1,48 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { exists, existsSync } from "./exists.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(async function existsFile(): Promise<void> {
+  assertEquals(
+    await exists(path.join(testdataDir, "not_exist_file.ts")),
+    false
+  );
+  assertEquals(await existsSync(path.join(testdataDir, "0.ts")), true);
+});
+
+test(function existsFileSync(): void {
+  assertEquals(existsSync(path.join(testdataDir, "not_exist_file.ts")), false);
+  assertEquals(existsSync(path.join(testdataDir, "0.ts")), true);
+});
+
+test(async function existsDirectory(): Promise<void> {
+  assertEquals(
+    await exists(path.join(testdataDir, "not_exist_directory")),
+    false
+  );
+  assertEquals(existsSync(testdataDir), true);
+});
+
+test(function existsDirectorySync(): void {
+  assertEquals(
+    existsSync(path.join(testdataDir, "not_exist_directory")),
+    false
+  );
+  assertEquals(existsSync(testdataDir), true);
+});
+
+test(function existsLinkSync(): void {
+  // TODO(axetroy): generate link file use Deno api instead of set a link file
+  // in repository
+  assertEquals(existsSync(path.join(testdataDir, "0-link.ts")), true);
+});
+
+test(async function existsLink(): Promise<void> {
+  // TODO(axetroy): generate link file use Deno api instead of set a link file
+  // in repository
+  assertEquals(await exists(path.join(testdataDir, "0-link.ts")), true);
+});
diff --git a/std/fs/glob.ts b/std/fs/glob.ts
new file mode 100644
index 000000000..86d83b4f8
--- /dev/null
+++ b/std/fs/glob.ts
@@ -0,0 +1,361 @@
+import { globrex } from "./globrex.ts";
+import { SEP, SEP_PATTERN, isWindows } from "./path/constants.ts";
+import { isAbsolute, join, normalize } from "./path/mod.ts";
+import { WalkInfo, walk, walkSync } from "./walk.ts";
+const { DenoError, ErrorKind, cwd, stat, statSync } = Deno;
+type FileInfo = Deno.FileInfo;
+
+export interface GlobOptions {
+  extended?: boolean;
+  globstar?: boolean;
+}
+
+export interface GlobToRegExpOptions extends GlobOptions {
+  flags?: string;
+}
+
+/**
+ * Generate a regex based on glob pattern and options
+ * This was meant to be using the the `fs.walk` function
+ * but can be used anywhere else.
+ * Examples:
+ *
+ *     Looking for all the `ts` files:
+ *     walkSync(".", {
+ *       match: [globToRegExp("*.ts")]
+ *     })
+ *
+ *     Looking for all the `.json` files in any subfolder:
+ *     walkSync(".", {
+ *       match: [globToRegExp(join("a", "**", "*.json"),{
+ *         flags: "g",
+ *         extended: true,
+ *         globstar: true
+ *       })]
+ *     })
+ *
+ * @param glob - Glob pattern to be used
+ * @param options - Specific options for the glob pattern
+ * @returns A RegExp for the glob pattern
+ */
+export function globToRegExp(
+  glob: string,
+  options: GlobToRegExpOptions = {}
+): RegExp {
+  const result = globrex(glob, { ...options, strict: false, filepath: true });
+  return result.path!.regex;
+}
+
+/** Test whether the given string is a glob */
+export function isGlob(str: string): boolean {
+  const chars: Record<string, string> = { "{": "}", "(": ")", "[": "]" };
+  /* eslint-disable-next-line max-len */
+  const regex = /\\(.)|(^!|\*|[\].+)]\?|\[[^\\\]]+\]|\{[^\\}]+\}|\(\?[:!=][^\\)]+\)|\([^|]+\|[^\\)]+\))/;
+
+  if (str === "") {
+    return false;
+  }
+
+  let match: RegExpExecArray | null;
+
+  while ((match = regex.exec(str))) {
+    if (match[2]) return true;
+    let idx = match.index + match[0].length;
+
+    // if an open bracket/brace/paren is escaped,
+    // set the index to the next closing character
+    const open = match[1];
+    const close = open ? chars[open] : null;
+    if (open && close) {
+      const n = str.indexOf(close, idx);
+      if (n !== -1) {
+        idx = n + 1;
+      }
+    }
+
+    str = str.slice(idx);
+  }
+
+  return false;
+}
+
+/** Like normalize(), but doesn't collapse "**\/.." when `globstar` is true. */
+export function normalizeGlob(
+  glob: string,
+  { globstar = false }: GlobOptions = {}
+): string {
+  if (!!glob.match(/\0/g)) {
+    throw new DenoError(
+      ErrorKind.InvalidPath,
+      `Glob contains invalid characters: "${glob}"`
+    );
+  }
+  if (!globstar) {
+    return normalize(glob);
+  }
+  const s = SEP_PATTERN.source;
+  const badParentPattern = new RegExp(
+    `(?<=(${s}|^)\\*\\*${s})\\.\\.(?=${s}|$)`,
+    "g"
+  );
+  return normalize(glob.replace(badParentPattern, "\0")).replace(/\0/g, "..");
+}
+
+/** Like join(), but doesn't collapse "**\/.." when `globstar` is true. */
+export function joinGlobs(
+  globs: string[],
+  { extended = false, globstar = false }: GlobOptions = {}
+): string {
+  if (!globstar || globs.length == 0) {
+    return join(...globs);
+  }
+  if (globs.length === 0) return ".";
+  let joined: string | undefined;
+  for (const glob of globs) {
+    const path = glob;
+    if (path.length > 0) {
+      if (!joined) joined = path;
+      else joined += `${SEP}${path}`;
+    }
+  }
+  if (!joined) return ".";
+  return normalizeGlob(joined, { extended, globstar });
+}
+
+export interface ExpandGlobOptions extends GlobOptions {
+  root?: string;
+  exclude?: string[];
+  includeDirs?: boolean;
+}
+
+interface SplitPath {
+  segments: string[];
+  isAbsolute: boolean;
+  hasTrailingSep: boolean;
+  // Defined for any absolute Windows path.
+  winRoot?: string;
+}
+
+// TODO: Maybe make this public somewhere.
+function split(path: string): SplitPath {
+  const s = SEP_PATTERN.source;
+  const segments = path
+    .replace(new RegExp(`^${s}|${s}$`, "g"), "")
+    .split(SEP_PATTERN);
+  const isAbsolute_ = isAbsolute(path);
+  return {
+    segments,
+    isAbsolute: isAbsolute_,
+    hasTrailingSep: !!path.match(new RegExp(`${s}$`)),
+    winRoot: isWindows && isAbsolute_ ? segments.shift() : undefined
+  };
+}
+
+/**
+ * Expand the glob string from the specified `root` directory and yield each
+ * result as a `WalkInfo` object.
+ */
+// TODO: Use a proper glob expansion algorithm.
+// This is a very incomplete solution. The whole directory tree from `root` is
+// walked and parent paths are not supported.
+export async function* expandGlob(
+  glob: string,
+  {
+    root = cwd(),
+    exclude = [],
+    includeDirs = true,
+    extended = false,
+    globstar = false
+  }: ExpandGlobOptions = {}
+): AsyncIterableIterator<WalkInfo> {
+  const globOptions: GlobOptions = { extended, globstar };
+  const absRoot = isAbsolute(root)
+    ? normalize(root)
+    : joinGlobs([cwd(), root], globOptions);
+  const resolveFromRoot = (path: string): string =>
+    isAbsolute(path)
+      ? normalize(path)
+      : joinGlobs([absRoot, path], globOptions);
+  const excludePatterns = exclude
+    .map(resolveFromRoot)
+    .map((s: string): RegExp => globToRegExp(s, globOptions));
+  const shouldInclude = ({ filename }: WalkInfo): boolean =>
+    !excludePatterns.some((p: RegExp): boolean => !!filename.match(p));
+  const { segments, hasTrailingSep, winRoot } = split(resolveFromRoot(glob));
+
+  let fixedRoot = winRoot != undefined ? winRoot : "/";
+  while (segments.length > 0 && !isGlob(segments[0])) {
+    fixedRoot = joinGlobs([fixedRoot, segments.shift()!], globOptions);
+  }
+
+  let fixedRootInfo: WalkInfo;
+  try {
+    fixedRootInfo = { filename: fixedRoot, info: await stat(fixedRoot) };
+  } catch {
+    return;
+  }
+
+  async function* advanceMatch(
+    walkInfo: WalkInfo,
+    globSegment: string
+  ): AsyncIterableIterator<WalkInfo> {
+    if (!walkInfo.info.isDirectory()) {
+      return;
+    } else if (globSegment == "..") {
+      const parentPath = joinGlobs([walkInfo.filename, ".."], globOptions);
+      try {
+        return yield* [
+          { filename: parentPath, info: await stat(parentPath) }
+        ].filter(shouldInclude);
+      } catch {
+        return;
+      }
+    } else if (globSegment == "**") {
+      return yield* walk(walkInfo.filename, {
+        includeFiles: false,
+        skip: excludePatterns
+      });
+    }
+    yield* walk(walkInfo.filename, {
+      maxDepth: 1,
+      match: [
+        globToRegExp(
+          joinGlobs([walkInfo.filename, globSegment], globOptions),
+          globOptions
+        )
+      ],
+      skip: excludePatterns
+    });
+  }
+
+  let currentMatches: WalkInfo[] = [fixedRootInfo];
+  for (const segment of segments) {
+    // Advancing the list of current matches may introduce duplicates, so we
+    // pass everything through this Map.
+    const nextMatchMap: Map<string, FileInfo> = new Map();
+    for (const currentMatch of currentMatches) {
+      for await (const nextMatch of advanceMatch(currentMatch, segment)) {
+        nextMatchMap.set(nextMatch.filename, nextMatch.info);
+      }
+    }
+    currentMatches = [...nextMatchMap].sort().map(
+      ([filename, info]): WalkInfo => ({
+        filename,
+        info
+      })
+    );
+  }
+  if (hasTrailingSep) {
+    currentMatches = currentMatches.filter(({ info }): boolean =>
+      info.isDirectory()
+    );
+  }
+  if (!includeDirs) {
+    currentMatches = currentMatches.filter(
+      ({ info }): boolean => !info.isDirectory()
+    );
+  }
+  yield* currentMatches;
+}
+
+/** Synchronous version of `expandGlob()`. */
+// TODO: As `expandGlob()`.
+export function* expandGlobSync(
+  glob: string,
+  {
+    root = cwd(),
+    exclude = [],
+    includeDirs = true,
+    extended = false,
+    globstar = false
+  }: ExpandGlobOptions = {}
+): IterableIterator<WalkInfo> {
+  const globOptions: GlobOptions = { extended, globstar };
+  const absRoot = isAbsolute(root)
+    ? normalize(root)
+    : joinGlobs([cwd(), root], globOptions);
+  const resolveFromRoot = (path: string): string =>
+    isAbsolute(path)
+      ? normalize(path)
+      : joinGlobs([absRoot, path], globOptions);
+  const excludePatterns = exclude
+    .map(resolveFromRoot)
+    .map((s: string): RegExp => globToRegExp(s, globOptions));
+  const shouldInclude = ({ filename }: WalkInfo): boolean =>
+    !excludePatterns.some((p: RegExp): boolean => !!filename.match(p));
+  const { segments, hasTrailingSep, winRoot } = split(resolveFromRoot(glob));
+
+  let fixedRoot = winRoot != undefined ? winRoot : "/";
+  while (segments.length > 0 && !isGlob(segments[0])) {
+    fixedRoot = joinGlobs([fixedRoot, segments.shift()!], globOptions);
+  }
+
+  let fixedRootInfo: WalkInfo;
+  try {
+    fixedRootInfo = { filename: fixedRoot, info: statSync(fixedRoot) };
+  } catch {
+    return;
+  }
+
+  function* advanceMatch(
+    walkInfo: WalkInfo,
+    globSegment: string
+  ): IterableIterator<WalkInfo> {
+    if (!walkInfo.info.isDirectory()) {
+      return;
+    } else if (globSegment == "..") {
+      const parentPath = joinGlobs([walkInfo.filename, ".."], globOptions);
+      try {
+        return yield* [
+          { filename: parentPath, info: statSync(parentPath) }
+        ].filter(shouldInclude);
+      } catch {
+        return;
+      }
+    } else if (globSegment == "**") {
+      return yield* walkSync(walkInfo.filename, {
+        includeFiles: false,
+        skip: excludePatterns
+      });
+    }
+    yield* walkSync(walkInfo.filename, {
+      maxDepth: 1,
+      match: [
+        globToRegExp(
+          joinGlobs([walkInfo.filename, globSegment], globOptions),
+          globOptions
+        )
+      ],
+      skip: excludePatterns
+    });
+  }
+
+  let currentMatches: WalkInfo[] = [fixedRootInfo];
+  for (const segment of segments) {
+    // Advancing the list of current matches may introduce duplicates, so we
+    // pass everything through this Map.
+    const nextMatchMap: Map<string, FileInfo> = new Map();
+    for (const currentMatch of currentMatches) {
+      for (const nextMatch of advanceMatch(currentMatch, segment)) {
+        nextMatchMap.set(nextMatch.filename, nextMatch.info);
+      }
+    }
+    currentMatches = [...nextMatchMap].sort().map(
+      ([filename, info]): WalkInfo => ({
+        filename,
+        info
+      })
+    );
+  }
+  if (hasTrailingSep) {
+    currentMatches = currentMatches.filter(({ info }): boolean =>
+      info.isDirectory()
+    );
+  }
+  if (!includeDirs) {
+    currentMatches = currentMatches.filter(
+      ({ info }): boolean => !info.isDirectory()
+    );
+  }
+  yield* currentMatches;
+}
diff --git a/std/fs/glob_test.ts b/std/fs/glob_test.ts
new file mode 100644
index 000000000..df819d92c
--- /dev/null
+++ b/std/fs/glob_test.ts
@@ -0,0 +1,374 @@
+const { cwd, mkdir } = Deno;
+import { test, runIfMain } from "../testing/mod.ts";
+import { assert, assertEquals } from "../testing/asserts.ts";
+import { SEP, isWindows } from "./path/constants.ts";
+import {
+  ExpandGlobOptions,
+  expandGlob,
+  expandGlobSync,
+  globToRegExp,
+  isGlob,
+  joinGlobs,
+  normalizeGlob
+} from "./glob.ts";
+import { join, normalize, relative } from "./path.ts";
+import { testWalk } from "./walk_test.ts";
+import { touch, walkArray } from "./walk_test.ts";
+
+test({
+  name: "glob: glob to regex",
+  fn(): void {
+    assertEquals(globToRegExp("unicorn.*") instanceof RegExp, true);
+    assertEquals(globToRegExp("unicorn.*").test("poney.ts"), false);
+    assertEquals(globToRegExp("unicorn.*").test("unicorn.py"), true);
+    assertEquals(globToRegExp("*.ts").test("poney.ts"), true);
+    assertEquals(globToRegExp("*.ts").test("unicorn.js"), false);
+    assertEquals(
+      globToRegExp(join("unicorn", "**", "cathedral.ts")).test(
+        join("unicorn", "in", "the", "cathedral.ts")
+      ),
+      true
+    );
+    assertEquals(
+      globToRegExp(join("unicorn", "**", "cathedral.ts")).test(
+        join("unicorn", "in", "the", "kitchen.ts")
+      ),
+      false
+    );
+    assertEquals(
+      globToRegExp(join("unicorn", "**", "bathroom.*")).test(
+        join("unicorn", "sleeping", "in", "bathroom.py")
+      ),
+      true
+    );
+    assertEquals(
+      globToRegExp(join("unicorn", "!(sleeping)", "bathroom.ts"), {
+        extended: true
+      }).test(join("unicorn", "flying", "bathroom.ts")),
+      true
+    );
+    assertEquals(
+      globToRegExp(join("unicorn", "(!sleeping)", "bathroom.ts"), {
+        extended: true
+      }).test(join("unicorn", "sleeping", "bathroom.ts")),
+      false
+    );
+  }
+});
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await mkdir(d + "/a");
+    await touch(d + "/a/x.ts");
+  },
+  async function globInWalk(): Promise<void> {
+    const arr = await walkArray(".", { match: [globToRegExp("*.ts")] });
+    assertEquals(arr.length, 1);
+    assertEquals(arr[0], "a/x.ts");
+  }
+);
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await mkdir(d + "/a");
+    await mkdir(d + "/b");
+    await touch(d + "/a/x.ts");
+    await touch(d + "/b/z.ts");
+    await touch(d + "/b/z.js");
+  },
+  async function globInWalkWildcardFiles(): Promise<void> {
+    const arr = await walkArray(".", { match: [globToRegExp("*.ts")] });
+    assertEquals(arr.length, 2);
+    assertEquals(arr[0], "a/x.ts");
+    assertEquals(arr[1], "b/z.ts");
+  }
+);
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await mkdir(d + "/a");
+    await mkdir(d + "/a/yo");
+    await touch(d + "/a/yo/x.ts");
+  },
+  async function globInWalkFolderWildcard(): Promise<void> {
+    const arr = await walkArray(".", {
+      match: [
+        globToRegExp(join("a", "**", "*.ts"), {
+          flags: "g",
+          globstar: true
+        })
+      ]
+    });
+    assertEquals(arr.length, 1);
+    assertEquals(arr[0], "a/yo/x.ts");
+  }
+);
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await mkdir(d + "/a");
+    await mkdir(d + "/a/unicorn");
+    await mkdir(d + "/a/deno");
+    await mkdir(d + "/a/raptor");
+    await touch(d + "/a/raptor/x.ts");
+    await touch(d + "/a/deno/x.ts");
+    await touch(d + "/a/unicorn/x.ts");
+  },
+  async function globInWalkFolderExtended(): Promise<void> {
+    const arr = await walkArray(".", {
+      match: [
+        globToRegExp(join("a", "+(raptor|deno)", "*.ts"), {
+          flags: "g",
+          extended: true
+        })
+      ]
+    });
+    assertEquals(arr.length, 2);
+    assertEquals(arr[0], "a/deno/x.ts");
+    assertEquals(arr[1], "a/raptor/x.ts");
+  }
+);
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await touch(d + "/x.ts");
+    await touch(d + "/x.js");
+    await touch(d + "/b.js");
+  },
+  async function globInWalkWildcardExtension(): Promise<void> {
+    const arr = await walkArray(".", {
+      match: [globToRegExp("x.*", { flags: "g", globstar: true })]
+    });
+    assertEquals(arr.length, 2);
+    assertEquals(arr[0], "x.js");
+    assertEquals(arr[1], "x.ts");
+  }
+);
+
+test({
+  name: "isGlob: pattern to test",
+  fn(): void {
+    // should be true if valid glob pattern
+    assert(isGlob("!foo.js"));
+    assert(isGlob("*.js"));
+    assert(isGlob("!*.js"));
+    assert(isGlob("!foo"));
+    assert(isGlob("!foo.js"));
+    assert(isGlob("**/abc.js"));
+    assert(isGlob("abc/*.js"));
+    assert(isGlob("@.(?:abc)"));
+    assert(isGlob("@.(?!abc)"));
+
+    // should be false if invalid glob pattern
+    assert(!isGlob(""));
+    assert(!isGlob("~/abc"));
+    assert(!isGlob("~/abc"));
+    assert(!isGlob("~/(abc)"));
+    assert(!isGlob("+~(abc)"));
+    assert(!isGlob("."));
+    assert(!isGlob("@.(abc)"));
+    assert(!isGlob("aa"));
+    assert(!isGlob("who?"));
+    assert(!isGlob("why!?"));
+    assert(!isGlob("where???"));
+    assert(!isGlob("abc!/def/!ghi.js"));
+    assert(!isGlob("abc.js"));
+    assert(!isGlob("abc/def/!ghi.js"));
+    assert(!isGlob("abc/def/ghi.js"));
+
+    // Should be true if path has regex capture group
+    assert(isGlob("abc/(?!foo).js"));
+    assert(isGlob("abc/(?:foo).js"));
+    assert(isGlob("abc/(?=foo).js"));
+    assert(isGlob("abc/(a|b).js"));
+    assert(isGlob("abc/(a|b|c).js"));
+    assert(isGlob("abc/(foo bar)/*.js"));
+
+    // Should be false if the path has parens but is not a valid capture group
+    assert(!isGlob("abc/(?foo).js"));
+    assert(!isGlob("abc/(a b c).js"));
+    assert(!isGlob("abc/(ab).js"));
+    assert(!isGlob("abc/(abc).js"));
+    assert(!isGlob("abc/(foo bar).js"));
+
+    // should be false if the capture group is imbalanced
+    assert(!isGlob("abc/(?ab.js"));
+    assert(!isGlob("abc/(ab.js"));
+    assert(!isGlob("abc/(a|b.js"));
+    assert(!isGlob("abc/(a|b|c.js"));
+
+    // should be true if the path has a regex character class
+    assert(isGlob("abc/[abc].js"));
+    assert(isGlob("abc/[^abc].js"));
+    assert(isGlob("abc/[1-3].js"));
+
+    // should be false if the character class is not balanced
+    assert(!isGlob("abc/[abc.js"));
+    assert(!isGlob("abc/[^abc.js"));
+    assert(!isGlob("abc/[1-3.js"));
+
+    // should be false if the character class is escaped
+    assert(!isGlob("abc/\\[abc].js"));
+    assert(!isGlob("abc/\\[^abc].js"));
+    assert(!isGlob("abc/\\[1-3].js"));
+
+    // should be true if the path has brace characters
+    assert(isGlob("abc/{a,b}.js"));
+    assert(isGlob("abc/{a..z}.js"));
+    assert(isGlob("abc/{a..z..2}.js"));
+
+    // should be false if (basic) braces are not balanced
+    assert(!isGlob("abc/\\{a,b}.js"));
+    assert(!isGlob("abc/\\{a..z}.js"));
+    assert(!isGlob("abc/\\{a..z..2}.js"));
+
+    // should be true if the path has regex characters
+    assert(isGlob("!&(abc)"));
+    assert(isGlob("!*.js"));
+    assert(isGlob("!foo"));
+    assert(isGlob("!foo.js"));
+    assert(isGlob("**/abc.js"));
+    assert(isGlob("*.js"));
+    assert(isGlob("*z(abc)"));
+    assert(isGlob("[1-10].js"));
+    assert(isGlob("[^abc].js"));
+    assert(isGlob("[a-j]*[^c]b/c"));
+    assert(isGlob("[abc].js"));
+    assert(isGlob("a/b/c/[a-z].js"));
+    assert(isGlob("abc/(aaa|bbb).js"));
+    assert(isGlob("abc/*.js"));
+    assert(isGlob("abc/{a,b}.js"));
+    assert(isGlob("abc/{a..z..2}.js"));
+    assert(isGlob("abc/{a..z}.js"));
+
+    assert(!isGlob("$(abc)"));
+    assert(!isGlob("&(abc)"));
+    assert(!isGlob("Who?.js"));
+    assert(!isGlob("? (abc)"));
+    assert(!isGlob("?.js"));
+    assert(!isGlob("abc/?.js"));
+
+    // should be false if regex characters are escaped
+    assert(!isGlob("\\?.js"));
+    assert(!isGlob("\\[1-10\\].js"));
+    assert(!isGlob("\\[^abc\\].js"));
+    assert(!isGlob("\\[a-j\\]\\*\\[^c\\]b/c"));
+    assert(!isGlob("\\[abc\\].js"));
+    assert(!isGlob("\\a/b/c/\\[a-z\\].js"));
+    assert(!isGlob("abc/\\(aaa|bbb).js"));
+    assert(!isGlob("abc/\\?.js"));
+  }
+});
+
+test(function normalizeGlobGlobstar(): void {
+  assertEquals(normalizeGlob(`**${SEP}..`, { globstar: true }), `**${SEP}..`);
+});
+
+test(function joinGlobsGlobstar(): void {
+  assertEquals(joinGlobs(["**", ".."], { globstar: true }), `**${SEP}..`);
+});
+
+async function expandGlobArray(
+  globString: string,
+  options: ExpandGlobOptions
+): Promise<string[]> {
+  const paths: string[] = [];
+  for await (const { filename } of expandGlob(globString, options)) {
+    paths.push(filename);
+  }
+  paths.sort();
+  const pathsSync = [...expandGlobSync(globString, options)].map(
+    ({ filename }): string => filename
+  );
+  pathsSync.sort();
+  assertEquals(paths, pathsSync);
+  const root = normalize(options.root || cwd());
+  for (const path of paths) {
+    assert(path.startsWith(root));
+  }
+  const relativePaths = paths.map(
+    (path: string): string => relative(root, path) || "."
+  );
+  relativePaths.sort();
+  return relativePaths;
+}
+
+function urlToFilePath(url: URL): string {
+  // Since `new URL('file:///C:/a').pathname` is `/C:/a`, remove leading slash.
+  return url.pathname.slice(url.protocol == "file:" && isWindows ? 1 : 0);
+}
+
+const EG_OPTIONS: ExpandGlobOptions = {
+  root: urlToFilePath(new URL(join("testdata", "glob"), import.meta.url)),
+  includeDirs: true,
+  extended: false,
+  globstar: false
+};
+
+test(async function expandGlobWildcard(): Promise<void> {
+  const options = EG_OPTIONS;
+  assertEquals(await expandGlobArray("*", options), [
+    "abc",
+    "abcdef",
+    "abcdefghi",
+    "subdir"
+  ]);
+});
+
+test(async function expandGlobTrailingSeparator(): Promise<void> {
+  const options = EG_OPTIONS;
+  assertEquals(await expandGlobArray("*/", options), ["subdir"]);
+});
+
+test(async function expandGlobParent(): Promise<void> {
+  const options = EG_OPTIONS;
+  assertEquals(await expandGlobArray("subdir/../*", options), [
+    "abc",
+    "abcdef",
+    "abcdefghi",
+    "subdir"
+  ]);
+});
+
+test(async function expandGlobExt(): Promise<void> {
+  const options = { ...EG_OPTIONS, extended: true };
+  assertEquals(await expandGlobArray("abc?(def|ghi)", options), [
+    "abc",
+    "abcdef"
+  ]);
+  assertEquals(await expandGlobArray("abc*(def|ghi)", options), [
+    "abc",
+    "abcdef",
+    "abcdefghi"
+  ]);
+  assertEquals(await expandGlobArray("abc+(def|ghi)", options), [
+    "abcdef",
+    "abcdefghi"
+  ]);
+  assertEquals(await expandGlobArray("abc@(def|ghi)", options), ["abcdef"]);
+  assertEquals(await expandGlobArray("abc{def,ghi}", options), ["abcdef"]);
+  assertEquals(await expandGlobArray("abc!(def|ghi)", options), ["abc"]);
+});
+
+test(async function expandGlobGlobstar(): Promise<void> {
+  const options = { ...EG_OPTIONS, globstar: true };
+  assertEquals(
+    await expandGlobArray(joinGlobs(["**", "abc"], options), options),
+    ["abc", join("subdir", "abc")]
+  );
+});
+
+test(async function expandGlobGlobstarParent(): Promise<void> {
+  const options = { ...EG_OPTIONS, globstar: true };
+  assertEquals(
+    await expandGlobArray(joinGlobs(["subdir", "**", ".."], options), options),
+    ["."]
+  );
+});
+
+test(async function expandGlobIncludeDirs(): Promise<void> {
+  const options = { ...EG_OPTIONS, includeDirs: false };
+  assertEquals(await expandGlobArray("subdir", options), []);
+});
+
+runIfMain(import.meta);
diff --git a/std/fs/globrex.ts b/std/fs/globrex.ts
new file mode 100644
index 000000000..5bf0e16a0
--- /dev/null
+++ b/std/fs/globrex.ts
@@ -0,0 +1,326 @@
+// This file is ported from globrex@0.1.2
+// MIT License
+// Copyright (c) 2018 Terkel Gjervig Nielsen
+
+const isWin = Deno.build.os === "win";
+const SEP = isWin ? `(\\\\+|\\/)` : `\\/`;
+const SEP_ESC = isWin ? `\\\\` : `/`;
+const SEP_RAW = isWin ? `\\` : `/`;
+const GLOBSTAR = `((?:[^${SEP_ESC}/]*(?:${SEP_ESC}|\/|$))*)`;
+const WILDCARD = `([^${SEP_ESC}/]*)`;
+const GLOBSTAR_SEGMENT = `((?:[^${SEP_ESC}/]*(?:${SEP_ESC}|\/|$))*)`;
+const WILDCARD_SEGMENT = `([^${SEP_ESC}/]*)`;
+
+export interface GlobrexOptions {
+  // Allow ExtGlob features
+  extended?: boolean;
+  // When globstar is true, '/foo/**' is equivelant
+  // to '/foo/*' when globstar is false.
+  // Having globstar set to true is the same usage as
+  // using wildcards in bash
+  globstar?: boolean;
+  // be laissez faire about mutiple slashes
+  strict?: boolean;
+  // Parse as filepath for extra path related features
+  filepath?: boolean;
+  // Flag to use in the generated RegExp
+  flags?: string;
+}
+
+export interface GlobrexResult {
+  regex: RegExp;
+  path?: {
+    regex: RegExp;
+    segments: RegExp[];
+    globstar?: RegExp;
+  };
+}
+
+/**
+ * Convert any glob pattern to a JavaScript Regexp object
+ * @param glob Glob pattern to convert
+ * @param opts Configuration object
+ * @param [opts.extended=false] Support advanced ext globbing
+ * @param [opts.globstar=false] Support globstar
+ * @param [opts.strict=true] be laissez faire about mutiple slashes
+ * @param [opts.filepath=""] Parse as filepath for extra path related features
+ * @param [opts.flags=""] RegExp globs
+ * @returns Converted object with string, segments and RegExp object
+ */
+export function globrex(
+  glob: string,
+  {
+    extended = false,
+    globstar = false,
+    strict = false,
+    filepath = false,
+    flags = ""
+  }: GlobrexOptions = {}
+): GlobrexResult {
+  let regex = "";
+  let segment = "";
+  let pathRegexStr = "";
+  const pathSegments = [];
+
+  // If we are doing extended matching, this boolean is true when we are inside
+  // a group (eg {*.html,*.js}), and false otherwise.
+  let inGroup = false;
+  let inRange = false;
+
+  // extglob stack. Keep track of scope
+  const ext = [];
+
+  interface AddOptions {
+    split?: boolean;
+    last?: boolean;
+    only?: string;
+  }
+
+  // Helper function to build string and segments
+  function add(
+    str: string,
+    options: AddOptions = { split: false, last: false, only: "" }
+  ): void {
+    const { split, last, only } = options;
+    if (only !== "path") regex += str;
+    if (filepath && only !== "regex") {
+      pathRegexStr += str.match(new RegExp(`^${SEP}$`)) ? SEP : str;
+      if (split) {
+        if (last) segment += str;
+        if (segment !== "") {
+          // change it 'includes'
+          if (!flags.includes("g")) segment = `^${segment}$`;
+          pathSegments.push(new RegExp(segment, flags));
+        }
+        segment = "";
+      } else {
+        segment += str;
+      }
+    }
+  }
+
+  let c, n;
+  for (let i = 0; i < glob.length; i++) {
+    c = glob[i];
+    n = glob[i + 1];
+
+    if (["\\", "$", "^", ".", "="].includes(c)) {
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "/") {
+      add(`\\${c}`, { split: true });
+      if (n === "/" && !strict) regex += "?";
+      continue;
+    }
+
+    if (c === "(") {
+      if (ext.length) {
+        add(c);
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === ")") {
+      if (ext.length) {
+        add(c);
+        const type: string | undefined = ext.pop();
+        if (type === "@") {
+          add("{1}");
+        } else if (type === "!") {
+          add("([^/]*)");
+        } else {
+          add(type as string);
+        }
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "|") {
+      if (ext.length) {
+        add(c);
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "+") {
+      if (n === "(" && extended) {
+        ext.push(c);
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "@" && extended) {
+      if (n === "(") {
+        ext.push(c);
+        continue;
+      }
+    }
+
+    if (c === "!") {
+      if (extended) {
+        if (inRange) {
+          add("^");
+          continue;
+        }
+        if (n === "(") {
+          ext.push(c);
+          add("(?!");
+          i++;
+          continue;
+        }
+        add(`\\${c}`);
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "?") {
+      if (extended) {
+        if (n === "(") {
+          ext.push(c);
+        } else {
+          add(".");
+        }
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "[") {
+      if (inRange && n === ":") {
+        i++; // skip [
+        let value = "";
+        while (glob[++i] !== ":") value += glob[i];
+        if (value === "alnum") add("(\\w|\\d)");
+        else if (value === "space") add("\\s");
+        else if (value === "digit") add("\\d");
+        i++; // skip last ]
+        continue;
+      }
+      if (extended) {
+        inRange = true;
+        add(c);
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "]") {
+      if (extended) {
+        inRange = false;
+        add(c);
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "{") {
+      if (extended) {
+        inGroup = true;
+        add("(");
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "}") {
+      if (extended) {
+        inGroup = false;
+        add(")");
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === ",") {
+      if (inGroup) {
+        add("|");
+        continue;
+      }
+      add(`\\${c}`);
+      continue;
+    }
+
+    if (c === "*") {
+      if (n === "(" && extended) {
+        ext.push(c);
+        continue;
+      }
+      // Move over all consecutive "*"'s.
+      // Also store the previous and next characters
+      const prevChar = glob[i - 1];
+      let starCount = 1;
+      while (glob[i + 1] === "*") {
+        starCount++;
+        i++;
+      }
+      const nextChar = glob[i + 1];
+      if (!globstar) {
+        // globstar is disabled, so treat any number of "*" as one
+        add(".*");
+      } else {
+        // globstar is enabled, so determine if this is a globstar segment
+        const isGlobstar =
+          starCount > 1 && // multiple "*"'s
+          // from the start of the segment
+          [SEP_RAW, "/", undefined].includes(prevChar) &&
+          // to the end of the segment
+          [SEP_RAW, "/", undefined].includes(nextChar);
+        if (isGlobstar) {
+          // it's a globstar, so match zero or more path segments
+          add(GLOBSTAR, { only: "regex" });
+          add(GLOBSTAR_SEGMENT, { only: "path", last: true, split: true });
+          i++; // move over the "/"
+        } else {
+          // it's not a globstar, so only match one path segment
+          add(WILDCARD, { only: "regex" });
+          add(WILDCARD_SEGMENT, { only: "path" });
+        }
+      }
+      continue;
+    }
+
+    add(c);
+  }
+
+  // When regexp 'g' flag is specified don't
+  // constrain the regular expression with ^ & $
+  if (!flags.includes("g")) {
+    regex = `^${regex}$`;
+    segment = `^${segment}$`;
+    if (filepath) pathRegexStr = `^${pathRegexStr}$`;
+  }
+
+  const result: GlobrexResult = { regex: new RegExp(regex, flags) };
+
+  // Push the last segment
+  if (filepath) {
+    pathSegments.push(new RegExp(segment, flags));
+    result.path = {
+      regex: new RegExp(pathRegexStr, flags),
+      segments: pathSegments,
+      globstar: new RegExp(
+        !flags.includes("g") ? `^${GLOBSTAR_SEGMENT}$` : GLOBSTAR_SEGMENT,
+        flags
+      )
+    };
+  }
+
+  return result;
+}
diff --git a/std/fs/globrex_test.ts b/std/fs/globrex_test.ts
new file mode 100644
index 000000000..31607216d
--- /dev/null
+++ b/std/fs/globrex_test.ts
@@ -0,0 +1,823 @@
+// This file is ported from globrex@0.1.2
+// MIT License
+// Copyright (c) 2018 Terkel Gjervig Nielsen
+
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { globrex } from "./globrex.ts";
+
+const isWin = Deno.build.os === "win";
+const t = { equal: assertEquals, is: assertEquals };
+
+function match(
+  glob: string,
+  strUnix: string,
+  strWin?: string | object,
+  opts = {}
+): boolean {
+  if (typeof strWin === "object") {
+    opts = strWin;
+    strWin = "";
+  }
+  const res = globrex(glob, opts);
+  return res.regex.test(isWin && strWin ? strWin : strUnix);
+}
+
+test({
+  name: "globrex: standard",
+  fn(): void {
+    const res = globrex("*.js");
+    t.equal(typeof globrex, "function", "constructor is a typeof function");
+    t.equal(res instanceof Object, true, "returns object");
+    t.equal(res.regex.toString(), "/^.*\\.js$/", "returns regex object");
+  }
+});
+
+test({
+  name: "globrex: Standard * matching",
+  fn(): void {
+    t.equal(match("*", "foo"), true, "match everything");
+    t.equal(match("*", "foo", { flags: "g" }), true, "match everything");
+    t.equal(match("f*", "foo"), true, "match the end");
+    t.equal(match("f*", "foo", { flags: "g" }), true, "match the end");
+    t.equal(match("*o", "foo"), true, "match the start");
+    t.equal(match("*o", "foo", { flags: "g" }), true, "match the start");
+    t.equal(match("u*orn", "unicorn"), true, "match the middle");
+    t.equal(
+      match("u*orn", "unicorn", { flags: "g" }),
+      true,
+      "match the middle"
+    );
+    t.equal(match("ico", "unicorn"), false, "do not match without g");
+    t.equal(
+      match("ico", "unicorn", { flags: "g" }),
+      true,
+      'match anywhere with RegExp "g"'
+    );
+    t.equal(match("u*nicorn", "unicorn"), true, "match zero characters");
+    t.equal(
+      match("u*nicorn", "unicorn", { flags: "g" }),
+      true,
+      "match zero characters"
+    );
+  }
+});
+
+test({
+  name: "globrex: advance * matching",
+  fn(): void {
+    t.equal(
+      match("*.min.js", "http://example.com/jquery.min.js", {
+        globstar: false
+      }),
+      true,
+      "complex match"
+    );
+    t.equal(
+      match("*.min.*", "http://example.com/jquery.min.js", { globstar: false }),
+      true,
+      "complex match"
+    );
+    t.equal(
+      match("*/js/*.js", "http://example.com/js/jquery.min.js", {
+        globstar: false
+      }),
+      true,
+      "complex match"
+    );
+    t.equal(
+      match("*.min.*", "http://example.com/jquery.min.js", { flags: "g" }),
+      true,
+      "complex match global"
+    );
+    t.equal(
+      match("*.min.js", "http://example.com/jquery.min.js", { flags: "g" }),
+      true,
+      "complex match global"
+    );
+    t.equal(
+      match("*/js/*.js", "http://example.com/js/jquery.min.js", { flags: "g" }),
+      true,
+      "complex match global"
+    );
+
+    const str = "\\/$^+?.()=!|{},[].*";
+    t.equal(match(str, str), true, "battle test complex string - strict");
+    t.equal(
+      match(str, str, { flags: "g" }),
+      true,
+      "battle test complex string - strict"
+    );
+
+    t.equal(
+      match(".min.", "http://example.com/jquery.min.js"),
+      false,
+      'matches without/with using RegExp "g"'
+    );
+    t.equal(
+      match("*.min.*", "http://example.com/jquery.min.js"),
+      true,
+      'matches without/with using RegExp "g"'
+    );
+    t.equal(
+      match(".min.", "http://example.com/jquery.min.js", { flags: "g" }),
+      true,
+      'matches without/with using RegExp "g"'
+    );
+    t.equal(
+      match("http:", "http://example.com/jquery.min.js"),
+      false,
+      'matches without/with using RegExp "g"'
+    );
+    t.equal(
+      match("http:*", "http://example.com/jquery.min.js"),
+      true,
+      'matches without/with using RegExp "g"'
+    );
+    t.equal(
+      match("http:", "http://example.com/jquery.min.js", { flags: "g" }),
+      true,
+      'matches without/with using RegExp "g"'
+    );
+    t.equal(
+      match("min.js", "http://example.com/jquery.min.js"),
+      false,
+      'matches without/with using RegExp "g"'
+    );
+    t.equal(
+      match("*.min.js", "http://example.com/jquery.min.js"),
+      true,
+      'matches without/with using RegExp "g"'
+    );
+    t.equal(
+      match("min.js", "http://example.com/jquery.min.js", { flags: "g" }),
+      true,
+      'matches without/with using RegExp "g"'
+    );
+    t.equal(
+      match("min", "http://example.com/jquery.min.js", { flags: "g" }),
+      true,
+      'match anywhere (globally) using RegExp "g"'
+    );
+    t.equal(
+      match("/js/", "http://example.com/js/jquery.min.js", { flags: "g" }),
+      true,
+      'match anywhere (globally) using RegExp "g"'
+    );
+    t.equal(match("/js*jq*.js", "http://example.com/js/jquery.min.js"), false);
+    t.equal(
+      match("/js*jq*.js", "http://example.com/js/jquery.min.js", {
+        flags: "g"
+      }),
+      true
+    );
+  }
+});
+
+test({
+  name: "globrex: ? match one character, no more and no less",
+  fn(): void {
+    t.equal(match("f?o", "foo", { extended: true }), true);
+    t.equal(match("f?o", "fooo", { extended: true }), false);
+    t.equal(match("f?oo", "foo", { extended: true }), false);
+
+    const tester = (globstar: boolean): void => {
+      t.equal(
+        match("f?o", "foo", { extended: true, globstar, flags: "g" }),
+        true
+      );
+      t.equal(
+        match("f?o", "fooo", { extended: true, globstar, flags: "g" }),
+        true
+      );
+      t.equal(
+        match("f?o?", "fooo", { extended: true, globstar, flags: "g" }),
+        true
+      );
+
+      t.equal(
+        match("?fo", "fooo", { extended: true, globstar, flags: "g" }),
+        false
+      );
+      t.equal(
+        match("f?oo", "foo", { extended: true, globstar, flags: "g" }),
+        false
+      );
+      t.equal(
+        match("foo?", "foo", { extended: true, globstar, flags: "g" }),
+        false
+      );
+    };
+
+    tester(true);
+    tester(false);
+  }
+});
+
+test({
+  name: "globrex: [] match a character range",
+  fn(): void {
+    t.equal(match("fo[oz]", "foo", { extended: true }), true);
+    t.equal(match("fo[oz]", "foz", { extended: true }), true);
+    t.equal(match("fo[oz]", "fog", { extended: true }), false);
+    t.equal(match("fo[a-z]", "fob", { extended: true }), true);
+    t.equal(match("fo[a-d]", "fot", { extended: true }), false);
+    t.equal(match("fo[!tz]", "fot", { extended: true }), false);
+    t.equal(match("fo[!tz]", "fob", { extended: true }), true);
+
+    const tester = (globstar: boolean): void => {
+      t.equal(
+        match("fo[oz]", "foo", { extended: true, globstar, flags: "g" }),
+        true
+      );
+      t.equal(
+        match("fo[oz]", "foz", { extended: true, globstar, flags: "g" }),
+        true
+      );
+      t.equal(
+        match("fo[oz]", "fog", { extended: true, globstar, flags: "g" }),
+        false
+      );
+    };
+
+    tester(true);
+    tester(false);
+  }
+});
+
+test({
+  name: "globrex: [] extended character ranges",
+  fn(): void {
+    t.equal(
+      match("[[:alnum:]]/bar.txt", "a/bar.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("@([[:alnum:]abc]|11)/bar.txt", "11/bar.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("@([[:alnum:]abc]|11)/bar.txt", "a/bar.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("@([[:alnum:]abc]|11)/bar.txt", "b/bar.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("@([[:alnum:]abc]|11)/bar.txt", "c/bar.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("@([[:alnum:]abc]|11)/bar.txt", "abc/bar.txt", { extended: true }),
+      false
+    );
+    t.equal(
+      match("@([[:alnum:]abc]|11)/bar.txt", "3/bar.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("[[:digit:]]/bar.txt", "1/bar.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("[[:digit:]b]/bar.txt", "b/bar.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("[![:digit:]b]/bar.txt", "a/bar.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("[[:alnum:]]/bar.txt", "!/bar.txt", { extended: true }),
+      false
+    );
+    t.equal(
+      match("[[:digit:]]/bar.txt", "a/bar.txt", { extended: true }),
+      false
+    );
+    t.equal(
+      match("[[:digit:]b]/bar.txt", "a/bar.txt", { extended: true }),
+      false
+    );
+  }
+});
+
+test({
+  name: "globrex: {} match a choice of different substrings",
+  fn(): void {
+    t.equal(match("foo{bar,baaz}", "foobaaz", { extended: true }), true);
+    t.equal(match("foo{bar,baaz}", "foobar", { extended: true }), true);
+    t.equal(match("foo{bar,baaz}", "foobuzz", { extended: true }), false);
+    t.equal(match("foo{bar,b*z}", "foobuzz", { extended: true }), true);
+
+    const tester = (globstar: boolean): void => {
+      t.equal(
+        match("foo{bar,baaz}", "foobaaz", {
+          extended: true,
+          globstar,
+          flag: "g"
+        }),
+        true
+      );
+      t.equal(
+        match("foo{bar,baaz}", "foobar", {
+          extended: true,
+          globstar,
+          flag: "g"
+        }),
+        true
+      );
+      t.equal(
+        match("foo{bar,baaz}", "foobuzz", {
+          extended: true,
+          globstar,
+          flag: "g"
+        }),
+        false
+      );
+      t.equal(
+        match("foo{bar,b*z}", "foobuzz", {
+          extended: true,
+          globstar,
+          flag: "g"
+        }),
+        true
+      );
+    };
+
+    tester(true);
+    tester(false);
+  }
+});
+
+test({
+  name: "globrex: complex extended matches",
+  fn(): void {
+    t.equal(
+      match(
+        "http://?o[oz].b*z.com/{*.js,*.html}",
+        "http://foo.baaz.com/jquery.min.js",
+        { extended: true }
+      ),
+      true
+    );
+    t.equal(
+      match(
+        "http://?o[oz].b*z.com/{*.js,*.html}",
+        "http://moz.buzz.com/index.html",
+        { extended: true }
+      ),
+      true
+    );
+    t.equal(
+      match(
+        "http://?o[oz].b*z.com/{*.js,*.html}",
+        "http://moz.buzz.com/index.htm",
+        { extended: true }
+      ),
+      false
+    );
+    t.equal(
+      match(
+        "http://?o[oz].b*z.com/{*.js,*.html}",
+        "http://moz.bar.com/index.html",
+        { extended: true }
+      ),
+      false
+    );
+    t.equal(
+      match(
+        "http://?o[oz].b*z.com/{*.js,*.html}",
+        "http://flozz.buzz.com/index.html",
+        { extended: true }
+      ),
+      false
+    );
+
+    const tester = (globstar: boolean): void => {
+      t.equal(
+        match(
+          "http://?o[oz].b*z.com/{*.js,*.html}",
+          "http://foo.baaz.com/jquery.min.js",
+          { extended: true, globstar, flags: "g" }
+        ),
+        true
+      );
+      t.equal(
+        match(
+          "http://?o[oz].b*z.com/{*.js,*.html}",
+          "http://moz.buzz.com/index.html",
+          { extended: true, globstar, flags: "g" }
+        ),
+        true
+      );
+      t.equal(
+        match(
+          "http://?o[oz].b*z.com/{*.js,*.html}",
+          "http://moz.buzz.com/index.htm",
+          { extended: true, globstar, flags: "g" }
+        ),
+        false
+      );
+      t.equal(
+        match(
+          "http://?o[oz].b*z.com/{*.js,*.html}",
+          "http://moz.bar.com/index.html",
+          { extended: true, globstar, flags: "g" }
+        ),
+        false
+      );
+      t.equal(
+        match(
+          "http://?o[oz].b*z.com/{*.js,*.html}",
+          "http://flozz.buzz.com/index.html",
+          { extended: true, globstar, flags: "g" }
+        ),
+        false
+      );
+    };
+
+    tester(true);
+    tester(false);
+  }
+});
+
+test({
+  name: "globrex: standard globstar",
+  fn(): void {
+    const tester = (globstar: boolean): void => {
+      t.equal(
+        match(
+          "http://foo.com/**/{*.js,*.html}",
+          "http://foo.com/bar/jquery.min.js",
+          { extended: true, globstar, flags: "g" }
+        ),
+        true
+      );
+      t.equal(
+        match(
+          "http://foo.com/**/{*.js,*.html}",
+          "http://foo.com/bar/baz/jquery.min.js",
+          { extended: true, globstar, flags: "g" }
+        ),
+        true
+      );
+      t.equal(
+        match("http://foo.com/**", "http://foo.com/bar/baz/jquery.min.js", {
+          extended: true,
+          globstar,
+          flags: "g"
+        }),
+        true
+      );
+    };
+
+    tester(true);
+    tester(false);
+  }
+});
+
+test({
+  name: "globrex: remaining chars should match themself",
+  fn(): void {
+    const tester = (globstar: boolean): void => {
+      const testExtStr = "\\/$^+.()=!|,.*";
+      t.equal(match(testExtStr, testExtStr, { extended: true }), true);
+      t.equal(
+        match(testExtStr, testExtStr, { extended: true, globstar, flags: "g" }),
+        true
+      );
+    };
+
+    tester(true);
+    tester(false);
+  }
+});
+
+test({
+  name: "globrex: globstar advance testing",
+  fn(): void {
+    t.equal(match("/foo/*", "/foo/bar.txt", { globstar: true }), true);
+    t.equal(match("/foo/**", "/foo/bar.txt", { globstar: true }), true);
+    t.equal(match("/foo/**", "/foo/bar/baz.txt", { globstar: true }), true);
+    t.equal(match("/foo/**", "/foo/bar/baz.txt", { globstar: true }), true);
+    t.equal(
+      match("/foo/*/*.txt", "/foo/bar/baz.txt", { globstar: true }),
+      true
+    );
+    t.equal(
+      match("/foo/**/*.txt", "/foo/bar/baz.txt", { globstar: true }),
+      true
+    );
+    t.equal(
+      match("/foo/**/*.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
+      true
+    );
+    t.equal(match("/foo/**/bar.txt", "/foo/bar.txt", { globstar: true }), true);
+    t.equal(
+      match("/foo/**/**/bar.txt", "/foo/bar.txt", { globstar: true }),
+      true
+    );
+    t.equal(
+      match("/foo/**/*/baz.txt", "/foo/bar/baz.txt", { globstar: true }),
+      true
+    );
+    t.equal(match("/foo/**/*.txt", "/foo/bar.txt", { globstar: true }), true);
+    t.equal(
+      match("/foo/**/**/*.txt", "/foo/bar.txt", { globstar: true }),
+      true
+    );
+    t.equal(
+      match("/foo/**/*/*.txt", "/foo/bar/baz.txt", { globstar: true }),
+      true
+    );
+    t.equal(
+      match("**/*.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
+      true
+    );
+    t.equal(match("**/foo.txt", "foo.txt", { globstar: true }), true);
+    t.equal(match("**/*.txt", "foo.txt", { globstar: true }), true);
+    t.equal(match("/foo/*", "/foo/bar/baz.txt", { globstar: true }), false);
+    t.equal(match("/foo/*.txt", "/foo/bar/baz.txt", { globstar: true }), false);
+    t.equal(
+      match("/foo/*/*.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
+      false
+    );
+    t.equal(match("/foo/*/bar.txt", "/foo/bar.txt", { globstar: true }), false);
+    t.equal(
+      match("/foo/*/*/baz.txt", "/foo/bar/baz.txt", { globstar: true }),
+      false
+    );
+    t.equal(
+      match("/foo/**.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
+      false
+    );
+    t.equal(
+      match("/foo/bar**/*.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
+      false
+    );
+    t.equal(match("/foo/bar**", "/foo/bar/baz.txt", { globstar: true }), false);
+    t.equal(
+      match("**/.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
+      false
+    );
+    t.equal(
+      match("*/*.txt", "/foo/bar/baz/qux.txt", { globstar: true }),
+      false
+    );
+    t.equal(match("*/*.txt", "foo.txt", { globstar: true }), false);
+    t.equal(
+      match("http://foo.com/*", "http://foo.com/bar/baz/jquery.min.js", {
+        extended: true,
+        globstar: true
+      }),
+      false
+    );
+    t.equal(
+      match("http://foo.com/*", "http://foo.com/bar/baz/jquery.min.js", {
+        globstar: true
+      }),
+      false
+    );
+    t.equal(
+      match("http://foo.com/*", "http://foo.com/bar/baz/jquery.min.js", {
+        globstar: false
+      }),
+      true
+    );
+    t.equal(
+      match("http://foo.com/**", "http://foo.com/bar/baz/jquery.min.js", {
+        globstar: true
+      }),
+      true
+    );
+    t.equal(
+      match(
+        "http://foo.com/*/*/jquery.min.js",
+        "http://foo.com/bar/baz/jquery.min.js",
+        { globstar: true }
+      ),
+      true
+    );
+    t.equal(
+      match(
+        "http://foo.com/**/jquery.min.js",
+        "http://foo.com/bar/baz/jquery.min.js",
+        { globstar: true }
+      ),
+      true
+    );
+    t.equal(
+      match(
+        "http://foo.com/*/*/jquery.min.js",
+        "http://foo.com/bar/baz/jquery.min.js",
+        { globstar: false }
+      ),
+      true
+    );
+    t.equal(
+      match(
+        "http://foo.com/*/jquery.min.js",
+        "http://foo.com/bar/baz/jquery.min.js",
+        { globstar: false }
+      ),
+      true
+    );
+    t.equal(
+      match(
+        "http://foo.com/*/jquery.min.js",
+        "http://foo.com/bar/baz/jquery.min.js",
+        { globstar: true }
+      ),
+      false
+    );
+  }
+});
+
+test({
+  name: "globrex: extended extglob ?",
+  fn(): void {
+    t.equal(match("(foo).txt", "(foo).txt", { extended: true }), true);
+    t.equal(match("?(foo).txt", "foo.txt", { extended: true }), true);
+    t.equal(match("?(foo).txt", ".txt", { extended: true }), true);
+    t.equal(match("?(foo|bar)baz.txt", "foobaz.txt", { extended: true }), true);
+    t.equal(
+      match("?(ba[zr]|qux)baz.txt", "bazbaz.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("?(ba[zr]|qux)baz.txt", "barbaz.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("?(ba[zr]|qux)baz.txt", "quxbaz.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("?(ba[!zr]|qux)baz.txt", "batbaz.txt", { extended: true }),
+      true
+    );
+    t.equal(match("?(ba*|qux)baz.txt", "batbaz.txt", { extended: true }), true);
+    t.equal(
+      match("?(ba*|qux)baz.txt", "batttbaz.txt", { extended: true }),
+      true
+    );
+    t.equal(match("?(ba*|qux)baz.txt", "quxbaz.txt", { extended: true }), true);
+    t.equal(
+      match("?(ba?(z|r)|qux)baz.txt", "bazbaz.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("?(ba?(z|?(r))|qux)baz.txt", "bazbaz.txt", { extended: true }),
+      true
+    );
+    t.equal(match("?(foo).txt", "foo.txt", { extended: false }), false);
+    t.equal(
+      match("?(foo|bar)baz.txt", "foobarbaz.txt", { extended: true }),
+      false
+    );
+    t.equal(
+      match("?(ba[zr]|qux)baz.txt", "bazquxbaz.txt", { extended: true }),
+      false
+    );
+    t.equal(
+      match("?(ba[!zr]|qux)baz.txt", "bazbaz.txt", { extended: true }),
+      false
+    );
+  }
+});
+
+test({
+  name: "globrex: extended extglob *",
+  fn(): void {
+    t.equal(match("*(foo).txt", "foo.txt", { extended: true }), true);
+    t.equal(match("*foo.txt", "bofoo.txt", { extended: true }), true);
+    t.equal(match("*(foo).txt", "foofoo.txt", { extended: true }), true);
+    t.equal(match("*(foo).txt", ".txt", { extended: true }), true);
+    t.equal(match("*(fooo).txt", ".txt", { extended: true }), true);
+    t.equal(match("*(fooo).txt", "foo.txt", { extended: true }), false);
+    t.equal(match("*(foo|bar).txt", "foobar.txt", { extended: true }), true);
+    t.equal(match("*(foo|bar).txt", "barbar.txt", { extended: true }), true);
+    t.equal(match("*(foo|bar).txt", "barfoobar.txt", { extended: true }), true);
+    t.equal(match("*(foo|bar).txt", ".txt", { extended: true }), true);
+    t.equal(match("*(foo|ba[rt]).txt", "bat.txt", { extended: true }), true);
+    t.equal(match("*(foo|b*[rt]).txt", "blat.txt", { extended: true }), true);
+    t.equal(match("*(foo|b*[rt]).txt", "tlat.txt", { extended: true }), false);
+    t.equal(
+      match("*(*).txt", "whatever.txt", { extended: true, globstar: true }),
+      true
+    );
+    t.equal(
+      match("*(foo|bar)/**/*.txt", "foo/hello/world/bar.txt", {
+        extended: true,
+        globstar: true
+      }),
+      true
+    );
+    t.equal(
+      match("*(foo|bar)/**/*.txt", "foo/world/bar.txt", {
+        extended: true,
+        globstar: true
+      }),
+      true
+    );
+  }
+});
+
+test({
+  name: "globrex: extended extglob +",
+  fn(): void {
+    t.equal(match("+(foo).txt", "foo.txt", { extended: true }), true);
+    t.equal(match("+foo.txt", "+foo.txt", { extended: true }), true);
+    t.equal(match("+(foo).txt", ".txt", { extended: true }), false);
+    t.equal(match("+(foo|bar).txt", "foobar.txt", { extended: true }), true);
+  }
+});
+
+test({
+  name: "globrex: extended extglob @",
+  fn(): void {
+    t.equal(match("@(foo).txt", "foo.txt", { extended: true }), true);
+    t.equal(match("@foo.txt", "@foo.txt", { extended: true }), true);
+    t.equal(match("@(foo|baz)bar.txt", "foobar.txt", { extended: true }), true);
+    t.equal(
+      match("@(foo|baz)bar.txt", "foobazbar.txt", { extended: true }),
+      false
+    );
+    t.equal(
+      match("@(foo|baz)bar.txt", "foofoobar.txt", { extended: true }),
+      false
+    );
+    t.equal(
+      match("@(foo|baz)bar.txt", "toofoobar.txt", { extended: true }),
+      false
+    );
+  }
+});
+
+test({
+  name: "globrex: extended extglob !",
+  fn(): void {
+    t.equal(match("!(boo).txt", "foo.txt", { extended: true }), true);
+    t.equal(match("!(foo|baz)bar.txt", "buzbar.txt", { extended: true }), true);
+    t.equal(match("!bar.txt", "!bar.txt", { extended: true }), true);
+    t.equal(
+      match("!({foo,bar})baz.txt", "notbaz.txt", { extended: true }),
+      true
+    );
+    t.equal(
+      match("!({foo,bar})baz.txt", "foobaz.txt", { extended: true }),
+      false
+    );
+  }
+});
+
+test({
+  name: "globrex: strict",
+  fn(): void {
+    t.equal(match("foo//bar.txt", "foo/bar.txt"), true);
+    t.equal(match("foo///bar.txt", "foo/bar.txt"), true);
+    t.equal(match("foo///bar.txt", "foo/bar.txt", { strict: true }), false);
+  }
+});
+
+test({
+  name: "globrex: stress testing",
+  fn(): void {
+    t.equal(
+      match("**/*/?yfile.{md,js,txt}", "foo/bar/baz/myfile.md", {
+        extended: true
+      }),
+      true
+    );
+    t.equal(
+      match("**/*/?yfile.{md,js,txt}", "foo/baz/myfile.md", { extended: true }),
+      true
+    );
+    t.equal(
+      match("**/*/?yfile.{md,js,txt}", "foo/baz/tyfile.js", { extended: true }),
+      true
+    );
+    t.equal(
+      match("[[:digit:]_.]/file.js", "1/file.js", { extended: true }),
+      true
+    );
+    t.equal(
+      match("[[:digit:]_.]/file.js", "2/file.js", { extended: true }),
+      true
+    );
+    t.equal(
+      match("[[:digit:]_.]/file.js", "_/file.js", { extended: true }),
+      true
+    );
+    t.equal(
+      match("[[:digit:]_.]/file.js", "./file.js", { extended: true }),
+      true
+    );
+    t.equal(
+      match("[[:digit:]_.]/file.js", "z/file.js", { extended: true }),
+      false
+    );
+  }
+});
diff --git a/std/fs/mod.ts b/std/fs/mod.ts
new file mode 100644
index 000000000..edbd7009f
--- /dev/null
+++ b/std/fs/mod.ts
@@ -0,0 +1,17 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+export * from "./empty_dir.ts";
+export * from "./ensure_dir.ts";
+export * from "./ensure_file.ts";
+export * from "./ensure_link.ts";
+export * from "./ensure_symlink.ts";
+export * from "./exists.ts";
+export * from "./glob.ts";
+export * from "./globrex.ts";
+export * from "./move.ts";
+export * from "./copy.ts";
+export * from "./read_file_str.ts";
+export * from "./write_file_str.ts";
+export * from "./read_json.ts";
+export * from "./write_json.ts";
+export * from "./walk.ts";
+export * from "./eol.ts";
diff --git a/std/fs/move.ts b/std/fs/move.ts
new file mode 100644
index 000000000..190f88609
--- /dev/null
+++ b/std/fs/move.ts
@@ -0,0 +1,59 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { exists, existsSync } from "./exists.ts";
+import { isSubdir } from "./utils.ts";
+
+interface MoveOptions {
+  overwrite?: boolean;
+}
+
+/** Moves a file or directory */
+export async function move(
+  src: string,
+  dest: string,
+  options?: MoveOptions
+): Promise<void> {
+  const srcStat = await Deno.stat(src);
+
+  if (srcStat.isDirectory() && isSubdir(src, dest)) {
+    throw new Error(
+      `Cannot move '${src}' to a subdirectory of itself, '${dest}'.`
+    );
+  }
+
+  if (options && options.overwrite) {
+    await Deno.remove(dest, { recursive: true });
+    await Deno.rename(src, dest);
+  } else {
+    if (await exists(dest)) {
+      throw new Error("dest already exists.");
+    }
+    await Deno.rename(src, dest);
+  }
+
+  return;
+}
+
+/** Moves a file or directory */
+export function moveSync(
+  src: string,
+  dest: string,
+  options?: MoveOptions
+): void {
+  const srcStat = Deno.statSync(src);
+
+  if (srcStat.isDirectory() && isSubdir(src, dest)) {
+    throw new Error(
+      `Cannot move '${src}' to a subdirectory of itself, '${dest}'.`
+    );
+  }
+
+  if (options && options.overwrite) {
+    Deno.removeSync(dest, { recursive: true });
+    Deno.renameSync(src, dest);
+  } else {
+    if (existsSync(dest)) {
+      throw new Error("dest already exists.");
+    }
+    Deno.renameSync(src, dest);
+  }
+}
diff --git a/std/fs/move_test.ts b/std/fs/move_test.ts
new file mode 100644
index 000000000..bc73784b2
--- /dev/null
+++ b/std/fs/move_test.ts
@@ -0,0 +1,330 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import {
+  assertEquals,
+  assertThrows,
+  assertThrowsAsync
+} from "../testing/asserts.ts";
+import { move, moveSync } from "./move.ts";
+import { ensureFile, ensureFileSync } from "./ensure_file.ts";
+import { ensureDir, ensureDirSync } from "./ensure_dir.ts";
+import { exists, existsSync } from "./exists.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(async function moveDirectoryIfSrcNotExists(): Promise<void> {
+  const srcDir = path.join(testdataDir, "move_test_src_1");
+  const destDir = path.join(testdataDir, "move_test_dest_1");
+  // if src directory not exist
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await move(srcDir, destDir);
+    }
+  );
+});
+
+test(async function moveDirectoryIfDestNotExists(): Promise<void> {
+  const srcDir = path.join(testdataDir, "move_test_src_2");
+  const destDir = path.join(testdataDir, "move_test_dest_2");
+
+  await Deno.mkdir(srcDir, true);
+
+  // if dest directory not exist
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await move(srcDir, destDir);
+      throw new Error("should not throw error");
+    },
+    Error,
+    "should not throw error"
+  );
+
+  await Deno.remove(destDir);
+});
+
+test(async function moveFileIfSrcNotExists(): Promise<void> {
+  const srcFile = path.join(testdataDir, "move_test_src_3", "test.txt");
+  const destFile = path.join(testdataDir, "move_test_dest_3", "test.txt");
+
+  // if src directory not exist
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await move(srcFile, destFile);
+    }
+  );
+});
+
+test(async function moveFileIfDestExists(): Promise<void> {
+  const srcDir = path.join(testdataDir, "move_test_src_4");
+  const destDir = path.join(testdataDir, "move_test_dest_4");
+  const srcFile = path.join(srcDir, "test.txt");
+  const destFile = path.join(destDir, "test.txt");
+  const srcContent = new TextEncoder().encode("src");
+  const destContent = new TextEncoder().encode("dest");
+
+  // make sure files exists
+  await Promise.all([ensureFile(srcFile), ensureFile(destFile)]);
+
+  // write file content
+  await Promise.all([
+    Deno.writeFile(srcFile, srcContent),
+    Deno.writeFile(destFile, destContent)
+  ]);
+
+  // make sure the test file have been created
+  assertEquals(new TextDecoder().decode(await Deno.readFile(srcFile)), "src");
+  assertEquals(new TextDecoder().decode(await Deno.readFile(destFile)), "dest");
+
+  // move it without override
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await move(srcFile, destFile);
+    },
+    Error,
+    "dest already exists"
+  );
+
+  // move again with overwrite
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await move(srcFile, destFile, { overwrite: true });
+      throw new Error("should not throw error");
+    },
+    Error,
+    "should not throw error"
+  );
+
+  assertEquals(await exists(srcFile), false);
+  assertEquals(new TextDecoder().decode(await Deno.readFile(destFile)), "src");
+
+  // clean up
+  await Promise.all([
+    Deno.remove(srcDir, { recursive: true }),
+    Deno.remove(destDir, { recursive: true })
+  ]);
+});
+
+test(async function moveDirectory(): Promise<void> {
+  const srcDir = path.join(testdataDir, "move_test_src_5");
+  const destDir = path.join(testdataDir, "move_test_dest_5");
+  const srcFile = path.join(srcDir, "test.txt");
+  const destFile = path.join(destDir, "test.txt");
+  const srcContent = new TextEncoder().encode("src");
+
+  await Deno.mkdir(srcDir, true);
+  assertEquals(await exists(srcDir), true);
+  await Deno.writeFile(srcFile, srcContent);
+
+  await move(srcDir, destDir);
+
+  assertEquals(await exists(srcDir), false);
+  assertEquals(await exists(destDir), true);
+  assertEquals(await exists(destFile), true);
+
+  const destFileContent = new TextDecoder().decode(
+    await Deno.readFile(destFile)
+  );
+  assertEquals(destFileContent, "src");
+
+  await Deno.remove(destDir, { recursive: true });
+});
+
+test(async function moveIfSrcAndDestDirectoryExistsAndOverwrite(): Promise<
+  void
+> {
+  const srcDir = path.join(testdataDir, "move_test_src_6");
+  const destDir = path.join(testdataDir, "move_test_dest_6");
+  const srcFile = path.join(srcDir, "test.txt");
+  const destFile = path.join(destDir, "test.txt");
+  const srcContent = new TextEncoder().encode("src");
+  const destContent = new TextEncoder().encode("dest");
+
+  await Promise.all([Deno.mkdir(srcDir, true), Deno.mkdir(destDir, true)]);
+  assertEquals(await exists(srcDir), true);
+  assertEquals(await exists(destDir), true);
+  await Promise.all([
+    Deno.writeFile(srcFile, srcContent),
+    Deno.writeFile(destFile, destContent)
+  ]);
+
+  await move(srcDir, destDir, { overwrite: true });
+
+  assertEquals(await exists(srcDir), false);
+  assertEquals(await exists(destDir), true);
+  assertEquals(await exists(destFile), true);
+
+  const destFileContent = new TextDecoder().decode(
+    await Deno.readFile(destFile)
+  );
+  assertEquals(destFileContent, "src");
+
+  await Deno.remove(destDir, { recursive: true });
+});
+
+test(async function moveIntoSubDir(): Promise<void> {
+  const srcDir = path.join(testdataDir, "move_test_src_7");
+  const destDir = path.join(srcDir, "nest");
+
+  await ensureDir(destDir);
+
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await move(srcDir, destDir);
+    },
+    Error,
+    `Cannot move '${srcDir}' to a subdirectory of itself, '${destDir}'.`
+  );
+  await Deno.remove(srcDir, { recursive: true });
+});
+
+test(function moveSyncDirectoryIfSrcNotExists(): void {
+  const srcDir = path.join(testdataDir, "move_sync_test_src_1");
+  const destDir = path.join(testdataDir, "move_sync_test_dest_1");
+  // if src directory not exist
+  assertThrows((): void => {
+    moveSync(srcDir, destDir);
+  });
+});
+
+test(function moveSyncDirectoryIfDestNotExists(): void {
+  const srcDir = path.join(testdataDir, "move_sync_test_src_2");
+  const destDir = path.join(testdataDir, "move_sync_test_dest_2");
+
+  Deno.mkdirSync(srcDir, true);
+
+  // if dest directory not exist
+  assertThrows(
+    (): void => {
+      moveSync(srcDir, destDir);
+      throw new Error("should not throw error");
+    },
+    Error,
+    "should not throw error"
+  );
+
+  Deno.removeSync(destDir);
+});
+
+test(function moveSyncFileIfSrcNotExists(): void {
+  const srcFile = path.join(testdataDir, "move_sync_test_src_3", "test.txt");
+  const destFile = path.join(testdataDir, "move_sync_test_dest_3", "test.txt");
+
+  // if src directory not exist
+  assertThrows((): void => {
+    moveSync(srcFile, destFile);
+  });
+});
+
+test(function moveSyncFileIfDestExists(): void {
+  const srcDir = path.join(testdataDir, "move_sync_test_src_4");
+  const destDir = path.join(testdataDir, "move_sync_test_dest_4");
+  const srcFile = path.join(srcDir, "test.txt");
+  const destFile = path.join(destDir, "test.txt");
+  const srcContent = new TextEncoder().encode("src");
+  const destContent = new TextEncoder().encode("dest");
+
+  // make sure files exists
+  ensureFileSync(srcFile);
+  ensureFileSync(destFile);
+
+  // write file content
+  Deno.writeFileSync(srcFile, srcContent);
+  Deno.writeFileSync(destFile, destContent);
+
+  // make sure the test file have been created
+  assertEquals(new TextDecoder().decode(Deno.readFileSync(srcFile)), "src");
+  assertEquals(new TextDecoder().decode(Deno.readFileSync(destFile)), "dest");
+
+  // move it without override
+  assertThrows(
+    (): void => {
+      moveSync(srcFile, destFile);
+    },
+    Error,
+    "dest already exists"
+  );
+
+  // move again with overwrite
+  assertThrows(
+    (): void => {
+      moveSync(srcFile, destFile, { overwrite: true });
+      throw new Error("should not throw error");
+    },
+    Error,
+    "should not throw error"
+  );
+
+  assertEquals(existsSync(srcFile), false);
+  assertEquals(new TextDecoder().decode(Deno.readFileSync(destFile)), "src");
+
+  // clean up
+  Deno.removeSync(srcDir, { recursive: true });
+  Deno.removeSync(destDir, { recursive: true });
+});
+
+test(function moveSyncDirectory(): void {
+  const srcDir = path.join(testdataDir, "move_sync_test_src_5");
+  const destDir = path.join(testdataDir, "move_sync_test_dest_5");
+  const srcFile = path.join(srcDir, "test.txt");
+  const destFile = path.join(destDir, "test.txt");
+  const srcContent = new TextEncoder().encode("src");
+
+  Deno.mkdirSync(srcDir, true);
+  assertEquals(existsSync(srcDir), true);
+  Deno.writeFileSync(srcFile, srcContent);
+
+  moveSync(srcDir, destDir);
+
+  assertEquals(existsSync(srcDir), false);
+  assertEquals(existsSync(destDir), true);
+  assertEquals(existsSync(destFile), true);
+
+  const destFileContent = new TextDecoder().decode(Deno.readFileSync(destFile));
+  assertEquals(destFileContent, "src");
+
+  Deno.removeSync(destDir, { recursive: true });
+});
+
+test(function moveSyncIfSrcAndDestDirectoryExistsAndOverwrite(): void {
+  const srcDir = path.join(testdataDir, "move_sync_test_src_6");
+  const destDir = path.join(testdataDir, "move_sync_test_dest_6");
+  const srcFile = path.join(srcDir, "test.txt");
+  const destFile = path.join(destDir, "test.txt");
+  const srcContent = new TextEncoder().encode("src");
+  const destContent = new TextEncoder().encode("dest");
+
+  Deno.mkdirSync(srcDir, true);
+  Deno.mkdirSync(destDir, true);
+  assertEquals(existsSync(srcDir), true);
+  assertEquals(existsSync(destDir), true);
+  Deno.writeFileSync(srcFile, srcContent);
+  Deno.writeFileSync(destFile, destContent);
+
+  moveSync(srcDir, destDir, { overwrite: true });
+
+  assertEquals(existsSync(srcDir), false);
+  assertEquals(existsSync(destDir), true);
+  assertEquals(existsSync(destFile), true);
+
+  const destFileContent = new TextDecoder().decode(Deno.readFileSync(destFile));
+  assertEquals(destFileContent, "src");
+
+  Deno.removeSync(destDir, { recursive: true });
+});
+
+test(function moveSyncIntoSubDir(): void {
+  const srcDir = path.join(testdataDir, "move_sync_test_src_7");
+  const destDir = path.join(srcDir, "nest");
+
+  ensureDirSync(destDir);
+
+  assertThrows(
+    (): void => {
+      moveSync(srcDir, destDir);
+    },
+    Error,
+    `Cannot move '${srcDir}' to a subdirectory of itself, '${destDir}'.`
+  );
+  Deno.removeSync(srcDir, { recursive: true });
+});
diff --git a/std/fs/path.ts b/std/fs/path.ts
new file mode 100644
index 000000000..6ca0749c2
--- /dev/null
+++ b/std/fs/path.ts
@@ -0,0 +1,3 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+export * from "./path/mod.ts";
+export * from "./path/interface.ts";
diff --git a/std/fs/path/README.md b/std/fs/path/README.md
new file mode 100644
index 000000000..93d268aa7
--- /dev/null
+++ b/std/fs/path/README.md
@@ -0,0 +1,7 @@
+# Deno Path Manipulation Libraries
+
+Usage:
+
+```ts
+import * as path from "https://deno.land/std/fs/path.ts";
+```
diff --git a/std/fs/path/basename_test.ts b/std/fs/path/basename_test.ts
new file mode 100644
index 000000000..f7770d1ca
--- /dev/null
+++ b/std/fs/path/basename_test.ts
@@ -0,0 +1,76 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test } from "../../testing/mod.ts";
+import { assertEquals } from "../../testing/asserts.ts";
+import * as path from "./mod.ts";
+
+test(function basename() {
+  assertEquals(path.basename(".js", ".js"), "");
+  assertEquals(path.basename(""), "");
+  assertEquals(path.basename("/dir/basename.ext"), "basename.ext");
+  assertEquals(path.basename("/basename.ext"), "basename.ext");
+  assertEquals(path.basename("basename.ext"), "basename.ext");
+  assertEquals(path.basename("basename.ext/"), "basename.ext");
+  assertEquals(path.basename("basename.ext//"), "basename.ext");
+  assertEquals(path.basename("aaa/bbb", "/bbb"), "bbb");
+  assertEquals(path.basename("aaa/bbb", "a/bbb"), "bbb");
+  assertEquals(path.basename("aaa/bbb", "bbb"), "bbb");
+  assertEquals(path.basename("aaa/bbb//", "bbb"), "bbb");
+  assertEquals(path.basename("aaa/bbb", "bb"), "b");
+  assertEquals(path.basename("aaa/bbb", "b"), "bb");
+  assertEquals(path.basename("/aaa/bbb", "/bbb"), "bbb");
+  assertEquals(path.basename("/aaa/bbb", "a/bbb"), "bbb");
+  assertEquals(path.basename("/aaa/bbb", "bbb"), "bbb");
+  assertEquals(path.basename("/aaa/bbb//", "bbb"), "bbb");
+  assertEquals(path.basename("/aaa/bbb", "bb"), "b");
+  assertEquals(path.basename("/aaa/bbb", "b"), "bb");
+  assertEquals(path.basename("/aaa/bbb"), "bbb");
+  assertEquals(path.basename("/aaa/"), "aaa");
+  assertEquals(path.basename("/aaa/b"), "b");
+  assertEquals(path.basename("/a/b"), "b");
+  assertEquals(path.basename("//a"), "a");
+
+  // On unix a backslash is just treated as any other character.
+  assertEquals(
+    path.posix.basename("\\dir\\basename.ext"),
+    "\\dir\\basename.ext"
+  );
+  assertEquals(path.posix.basename("\\basename.ext"), "\\basename.ext");
+  assertEquals(path.posix.basename("basename.ext"), "basename.ext");
+  assertEquals(path.posix.basename("basename.ext\\"), "basename.ext\\");
+  assertEquals(path.posix.basename("basename.ext\\\\"), "basename.ext\\\\");
+  assertEquals(path.posix.basename("foo"), "foo");
+
+  // POSIX filenames may include control characters
+  const controlCharFilename = "Icon" + String.fromCharCode(13);
+  assertEquals(
+    path.posix.basename("/a/b/" + controlCharFilename),
+    controlCharFilename
+  );
+});
+
+test(function basenameWin32() {
+  assertEquals(path.win32.basename("\\dir\\basename.ext"), "basename.ext");
+  assertEquals(path.win32.basename("\\basename.ext"), "basename.ext");
+  assertEquals(path.win32.basename("basename.ext"), "basename.ext");
+  assertEquals(path.win32.basename("basename.ext\\"), "basename.ext");
+  assertEquals(path.win32.basename("basename.ext\\\\"), "basename.ext");
+  assertEquals(path.win32.basename("foo"), "foo");
+  assertEquals(path.win32.basename("aaa\\bbb", "\\bbb"), "bbb");
+  assertEquals(path.win32.basename("aaa\\bbb", "a\\bbb"), "bbb");
+  assertEquals(path.win32.basename("aaa\\bbb", "bbb"), "bbb");
+  assertEquals(path.win32.basename("aaa\\bbb\\\\\\\\", "bbb"), "bbb");
+  assertEquals(path.win32.basename("aaa\\bbb", "bb"), "b");
+  assertEquals(path.win32.basename("aaa\\bbb", "b"), "bb");
+  assertEquals(path.win32.basename("C:"), "");
+  assertEquals(path.win32.basename("C:."), ".");
+  assertEquals(path.win32.basename("C:\\"), "");
+  assertEquals(path.win32.basename("C:\\dir\\base.ext"), "base.ext");
+  assertEquals(path.win32.basename("C:\\basename.ext"), "basename.ext");
+  assertEquals(path.win32.basename("C:basename.ext"), "basename.ext");
+  assertEquals(path.win32.basename("C:basename.ext\\"), "basename.ext");
+  assertEquals(path.win32.basename("C:basename.ext\\\\"), "basename.ext");
+  assertEquals(path.win32.basename("C:foo"), "foo");
+  assertEquals(path.win32.basename("file:stream"), "file:stream");
+});
diff --git a/std/fs/path/constants.ts b/std/fs/path/constants.ts
new file mode 100644
index 000000000..1e1eeeb49
--- /dev/null
+++ b/std/fs/path/constants.ts
@@ -0,0 +1,54 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+const { build } = Deno;
+
+// Alphabet chars.
+export const CHAR_UPPERCASE_A = 65; /* A */
+export const CHAR_LOWERCASE_A = 97; /* a */
+export const CHAR_UPPERCASE_Z = 90; /* Z */
+export const CHAR_LOWERCASE_Z = 122; /* z */
+
+// Non-alphabetic chars.
+export const CHAR_DOT = 46; /* . */
+export const CHAR_FORWARD_SLASH = 47; /* / */
+export const CHAR_BACKWARD_SLASH = 92; /* \ */
+export const CHAR_VERTICAL_LINE = 124; /* | */
+export const CHAR_COLON = 58; /* : */
+export const CHAR_QUESTION_MARK = 63; /* ? */
+export const CHAR_UNDERSCORE = 95; /* _ */
+export const CHAR_LINE_FEED = 10; /* \n */
+export const CHAR_CARRIAGE_RETURN = 13; /* \r */
+export const CHAR_TAB = 9; /* \t */
+export const CHAR_FORM_FEED = 12; /* \f */
+export const CHAR_EXCLAMATION_MARK = 33; /* ! */
+export const CHAR_HASH = 35; /* # */
+export const CHAR_SPACE = 32; /*   */
+export const CHAR_NO_BREAK_SPACE = 160; /* \u00A0 */
+export const CHAR_ZERO_WIDTH_NOBREAK_SPACE = 65279; /* \uFEFF */
+export const CHAR_LEFT_SQUARE_BRACKET = 91; /* [ */
+export const CHAR_RIGHT_SQUARE_BRACKET = 93; /* ] */
+export const CHAR_LEFT_ANGLE_BRACKET = 60; /* < */
+export const CHAR_RIGHT_ANGLE_BRACKET = 62; /* > */
+export const CHAR_LEFT_CURLY_BRACKET = 123; /* { */
+export const CHAR_RIGHT_CURLY_BRACKET = 125; /* } */
+export const CHAR_HYPHEN_MINUS = 45; /* - */
+export const CHAR_PLUS = 43; /* + */
+export const CHAR_DOUBLE_QUOTE = 34; /* " */
+export const CHAR_SINGLE_QUOTE = 39; /* ' */
+export const CHAR_PERCENT = 37; /* % */
+export const CHAR_SEMICOLON = 59; /* ; */
+export const CHAR_CIRCUMFLEX_ACCENT = 94; /* ^ */
+export const CHAR_GRAVE_ACCENT = 96; /* ` */
+export const CHAR_AT = 64; /* @ */
+export const CHAR_AMPERSAND = 38; /* & */
+export const CHAR_EQUAL = 61; /* = */
+
+// Digits
+export const CHAR_0 = 48; /* 0 */
+export const CHAR_9 = 57; /* 9 */
+
+export const isWindows = build.os === "win";
+export const EOL = isWindows ? "\r\n" : "\n";
+export const SEP = isWindows ? "\\" : "/";
+export const SEP_PATTERN = isWindows ? /[\\/]+/ : /\/+/;
diff --git a/std/fs/path/dirname_test.ts b/std/fs/path/dirname_test.ts
new file mode 100644
index 000000000..047d4859b
--- /dev/null
+++ b/std/fs/path/dirname_test.ts
@@ -0,0 +1,62 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test } from "../../testing/mod.ts";
+import { assertEquals } from "../../testing/asserts.ts";
+import * as path from "./mod.ts";
+
+test(function dirname() {
+  assertEquals(path.posix.dirname("/a/b/"), "/a");
+  assertEquals(path.posix.dirname("/a/b"), "/a");
+  assertEquals(path.posix.dirname("/a"), "/");
+  assertEquals(path.posix.dirname(""), ".");
+  assertEquals(path.posix.dirname("/"), "/");
+  assertEquals(path.posix.dirname("////"), "/");
+  assertEquals(path.posix.dirname("//a"), "//");
+  assertEquals(path.posix.dirname("foo"), ".");
+});
+
+test(function dirnameWin32() {
+  assertEquals(path.win32.dirname("c:\\"), "c:\\");
+  assertEquals(path.win32.dirname("c:\\foo"), "c:\\");
+  assertEquals(path.win32.dirname("c:\\foo\\"), "c:\\");
+  assertEquals(path.win32.dirname("c:\\foo\\bar"), "c:\\foo");
+  assertEquals(path.win32.dirname("c:\\foo\\bar\\"), "c:\\foo");
+  assertEquals(path.win32.dirname("c:\\foo\\bar\\baz"), "c:\\foo\\bar");
+  assertEquals(path.win32.dirname("\\"), "\\");
+  assertEquals(path.win32.dirname("\\foo"), "\\");
+  assertEquals(path.win32.dirname("\\foo\\"), "\\");
+  assertEquals(path.win32.dirname("\\foo\\bar"), "\\foo");
+  assertEquals(path.win32.dirname("\\foo\\bar\\"), "\\foo");
+  assertEquals(path.win32.dirname("\\foo\\bar\\baz"), "\\foo\\bar");
+  assertEquals(path.win32.dirname("c:"), "c:");
+  assertEquals(path.win32.dirname("c:foo"), "c:");
+  assertEquals(path.win32.dirname("c:foo\\"), "c:");
+  assertEquals(path.win32.dirname("c:foo\\bar"), "c:foo");
+  assertEquals(path.win32.dirname("c:foo\\bar\\"), "c:foo");
+  assertEquals(path.win32.dirname("c:foo\\bar\\baz"), "c:foo\\bar");
+  assertEquals(path.win32.dirname("file:stream"), ".");
+  assertEquals(path.win32.dirname("dir\\file:stream"), "dir");
+  assertEquals(path.win32.dirname("\\\\unc\\share"), "\\\\unc\\share");
+  assertEquals(path.win32.dirname("\\\\unc\\share\\foo"), "\\\\unc\\share\\");
+  assertEquals(path.win32.dirname("\\\\unc\\share\\foo\\"), "\\\\unc\\share\\");
+  assertEquals(
+    path.win32.dirname("\\\\unc\\share\\foo\\bar"),
+    "\\\\unc\\share\\foo"
+  );
+  assertEquals(
+    path.win32.dirname("\\\\unc\\share\\foo\\bar\\"),
+    "\\\\unc\\share\\foo"
+  );
+  assertEquals(
+    path.win32.dirname("\\\\unc\\share\\foo\\bar\\baz"),
+    "\\\\unc\\share\\foo\\bar"
+  );
+  assertEquals(path.win32.dirname("/a/b/"), "/a");
+  assertEquals(path.win32.dirname("/a/b"), "/a");
+  assertEquals(path.win32.dirname("/a"), "/");
+  assertEquals(path.win32.dirname(""), ".");
+  assertEquals(path.win32.dirname("/"), "/");
+  assertEquals(path.win32.dirname("////"), "/");
+  assertEquals(path.win32.dirname("foo"), ".");
+});
diff --git a/std/fs/path/extname_test.ts b/std/fs/path/extname_test.ts
new file mode 100644
index 000000000..336d6b0b2
--- /dev/null
+++ b/std/fs/path/extname_test.ts
@@ -0,0 +1,90 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test } from "../../testing/mod.ts";
+import { assertEquals } from "../../testing/asserts.ts";
+import * as path from "./mod.ts";
+
+const slashRE = /\//g;
+
+const pairs = [
+  ["", ""],
+  ["/path/to/file", ""],
+  ["/path/to/file.ext", ".ext"],
+  ["/path.to/file.ext", ".ext"],
+  ["/path.to/file", ""],
+  ["/path.to/.file", ""],
+  ["/path.to/.file.ext", ".ext"],
+  ["/path/to/f.ext", ".ext"],
+  ["/path/to/..ext", ".ext"],
+  ["/path/to/..", ""],
+  ["file", ""],
+  ["file.ext", ".ext"],
+  [".file", ""],
+  [".file.ext", ".ext"],
+  ["/file", ""],
+  ["/file.ext", ".ext"],
+  ["/.file", ""],
+  ["/.file.ext", ".ext"],
+  [".path/file.ext", ".ext"],
+  ["file.ext.ext", ".ext"],
+  ["file.", "."],
+  [".", ""],
+  ["./", ""],
+  [".file.ext", ".ext"],
+  [".file", ""],
+  [".file.", "."],
+  [".file..", "."],
+  ["..", ""],
+  ["../", ""],
+  ["..file.ext", ".ext"],
+  ["..file", ".file"],
+  ["..file.", "."],
+  ["..file..", "."],
+  ["...", "."],
+  ["...ext", ".ext"],
+  ["....", "."],
+  ["file.ext/", ".ext"],
+  ["file.ext//", ".ext"],
+  ["file/", ""],
+  ["file//", ""],
+  ["file./", "."],
+  ["file.//", "."]
+];
+
+test(function extname() {
+  pairs.forEach(function(p) {
+    const input = p[0];
+    const expected = p[1];
+    assertEquals(expected, path.posix.extname(input));
+  });
+
+  // On *nix, backslash is a valid name component like any other character.
+  assertEquals(path.posix.extname(".\\"), "");
+  assertEquals(path.posix.extname("..\\"), ".\\");
+  assertEquals(path.posix.extname("file.ext\\"), ".ext\\");
+  assertEquals(path.posix.extname("file.ext\\\\"), ".ext\\\\");
+  assertEquals(path.posix.extname("file\\"), "");
+  assertEquals(path.posix.extname("file\\\\"), "");
+  assertEquals(path.posix.extname("file.\\"), ".\\");
+  assertEquals(path.posix.extname("file.\\\\"), ".\\\\");
+});
+
+test(function extnameWin32() {
+  pairs.forEach(function(p) {
+    const input = p[0].replace(slashRE, "\\");
+    const expected = p[1];
+    assertEquals(expected, path.win32.extname(input));
+    assertEquals(expected, path.win32.extname("C:" + input));
+  });
+
+  // On Windows, backslash is a path separator.
+  assertEquals(path.win32.extname(".\\"), "");
+  assertEquals(path.win32.extname("..\\"), "");
+  assertEquals(path.win32.extname("file.ext\\"), ".ext");
+  assertEquals(path.win32.extname("file.ext\\\\"), ".ext");
+  assertEquals(path.win32.extname("file\\"), "");
+  assertEquals(path.win32.extname("file\\\\"), "");
+  assertEquals(path.win32.extname("file.\\"), ".");
+  assertEquals(path.win32.extname("file.\\\\"), ".");
+});
diff --git a/std/fs/path/interface.ts b/std/fs/path/interface.ts
new file mode 100644
index 000000000..b31c89ea7
--- /dev/null
+++ b/std/fs/path/interface.ts
@@ -0,0 +1,27 @@
+/**
+ * A parsed path object generated by path.parse() or consumed by path.format().
+ */
+export interface ParsedPath {
+  /**
+   * The root of the path such as '/' or 'c:\'
+   */
+  root: string;
+  /**
+   * The full directory path such as '/home/user/dir' or 'c:\path\dir'
+   */
+  dir: string;
+  /**
+   * The file name including extension (if any) such as 'index.html'
+   */
+  base: string;
+  /**
+   * The file extension (if any) such as '.html'
+   */
+  ext: string;
+  /**
+   * The file name without extension (if any) such as 'index'
+   */
+  name: string;
+}
+
+export type FormatInputPathObject = Partial<ParsedPath>;
diff --git a/std/fs/path/isabsolute_test.ts b/std/fs/path/isabsolute_test.ts
new file mode 100644
index 000000000..87218a185
--- /dev/null
+++ b/std/fs/path/isabsolute_test.ts
@@ -0,0 +1,34 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test } from "../../testing/mod.ts";
+import { assertEquals } from "../../testing/asserts.ts";
+import * as path from "./mod.ts";
+
+test(function isAbsolute() {
+  assertEquals(path.posix.isAbsolute("/home/foo"), true);
+  assertEquals(path.posix.isAbsolute("/home/foo/.."), true);
+  assertEquals(path.posix.isAbsolute("bar/"), false);
+  assertEquals(path.posix.isAbsolute("./baz"), false);
+});
+
+test(function isAbsoluteWin32() {
+  assertEquals(path.win32.isAbsolute("/"), true);
+  assertEquals(path.win32.isAbsolute("//"), true);
+  assertEquals(path.win32.isAbsolute("//server"), true);
+  assertEquals(path.win32.isAbsolute("//server/file"), true);
+  assertEquals(path.win32.isAbsolute("\\\\server\\file"), true);
+  assertEquals(path.win32.isAbsolute("\\\\server"), true);
+  assertEquals(path.win32.isAbsolute("\\\\"), true);
+  assertEquals(path.win32.isAbsolute("c"), false);
+  assertEquals(path.win32.isAbsolute("c:"), false);
+  assertEquals(path.win32.isAbsolute("c:\\"), true);
+  assertEquals(path.win32.isAbsolute("c:/"), true);
+  assertEquals(path.win32.isAbsolute("c://"), true);
+  assertEquals(path.win32.isAbsolute("C:/Users/"), true);
+  assertEquals(path.win32.isAbsolute("C:\\Users\\"), true);
+  assertEquals(path.win32.isAbsolute("C:cwd/another"), false);
+  assertEquals(path.win32.isAbsolute("C:cwd\\another"), false);
+  assertEquals(path.win32.isAbsolute("directory/directory"), false);
+  assertEquals(path.win32.isAbsolute("directory\\directory"), false);
+});
diff --git a/std/fs/path/join_test.ts b/std/fs/path/join_test.ts
new file mode 100644
index 000000000..2c0f35e48
--- /dev/null
+++ b/std/fs/path/join_test.ts
@@ -0,0 +1,128 @@
+import { test } from "../../testing/mod.ts";
+import { assertEquals } from "../../testing/asserts.ts";
+import * as path from "./mod.ts";
+
+const backslashRE = /\\/g;
+
+const joinTests =
+  // arguments                     result
+  [
+    [[".", "x/b", "..", "/b/c.js"], "x/b/c.js"],
+    [[], "."],
+    [["/.", "x/b", "..", "/b/c.js"], "/x/b/c.js"],
+    [["/foo", "../../../bar"], "/bar"],
+    [["foo", "../../../bar"], "../../bar"],
+    [["foo/", "../../../bar"], "../../bar"],
+    [["foo/x", "../../../bar"], "../bar"],
+    [["foo/x", "./bar"], "foo/x/bar"],
+    [["foo/x/", "./bar"], "foo/x/bar"],
+    [["foo/x/", ".", "bar"], "foo/x/bar"],
+    [["./"], "./"],
+    [[".", "./"], "./"],
+    [[".", ".", "."], "."],
+    [[".", "./", "."], "."],
+    [[".", "/./", "."], "."],
+    [[".", "/////./", "."], "."],
+    [["."], "."],
+    [["", "."], "."],
+    [["", "foo"], "foo"],
+    [["foo", "/bar"], "foo/bar"],
+    [["", "/foo"], "/foo"],
+    [["", "", "/foo"], "/foo"],
+    [["", "", "foo"], "foo"],
+    [["foo", ""], "foo"],
+    [["foo/", ""], "foo/"],
+    [["foo", "", "/bar"], "foo/bar"],
+    [["./", "..", "/foo"], "../foo"],
+    [["./", "..", "..", "/foo"], "../../foo"],
+    [[".", "..", "..", "/foo"], "../../foo"],
+    [["", "..", "..", "/foo"], "../../foo"],
+    [["/"], "/"],
+    [["/", "."], "/"],
+    [["/", ".."], "/"],
+    [["/", "..", ".."], "/"],
+    [[""], "."],
+    [["", ""], "."],
+    [[" /foo"], " /foo"],
+    [[" ", "foo"], " /foo"],
+    [[" ", "."], " "],
+    [[" ", "/"], " /"],
+    [[" ", ""], " "],
+    [["/", "foo"], "/foo"],
+    [["/", "/foo"], "/foo"],
+    [["/", "//foo"], "/foo"],
+    [["/", "", "/foo"], "/foo"],
+    [["", "/", "foo"], "/foo"],
+    [["", "/", "/foo"], "/foo"]
+  ];
+
+// Windows-specific join tests
+const windowsJoinTests = [
+  // arguments                     result
+  // UNC path expected
+  [["//foo/bar"], "\\\\foo\\bar\\"],
+  [["\\/foo/bar"], "\\\\foo\\bar\\"],
+  [["\\\\foo/bar"], "\\\\foo\\bar\\"],
+  // UNC path expected - server and share separate
+  [["//foo", "bar"], "\\\\foo\\bar\\"],
+  [["//foo/", "bar"], "\\\\foo\\bar\\"],
+  [["//foo", "/bar"], "\\\\foo\\bar\\"],
+  // UNC path expected - questionable
+  [["//foo", "", "bar"], "\\\\foo\\bar\\"],
+  [["//foo/", "", "bar"], "\\\\foo\\bar\\"],
+  [["//foo/", "", "/bar"], "\\\\foo\\bar\\"],
+  // UNC path expected - even more questionable
+  [["", "//foo", "bar"], "\\\\foo\\bar\\"],
+  [["", "//foo/", "bar"], "\\\\foo\\bar\\"],
+  [["", "//foo/", "/bar"], "\\\\foo\\bar\\"],
+  // No UNC path expected (no double slash in first component)
+  [["\\", "foo/bar"], "\\foo\\bar"],
+  [["\\", "/foo/bar"], "\\foo\\bar"],
+  [["", "/", "/foo/bar"], "\\foo\\bar"],
+  // No UNC path expected (no non-slashes in first component -
+  // questionable)
+  [["//", "foo/bar"], "\\foo\\bar"],
+  [["//", "/foo/bar"], "\\foo\\bar"],
+  [["\\\\", "/", "/foo/bar"], "\\foo\\bar"],
+  [["//"], "\\"],
+  // No UNC path expected (share name missing - questionable).
+  [["//foo"], "\\foo"],
+  [["//foo/"], "\\foo\\"],
+  [["//foo", "/"], "\\foo\\"],
+  [["//foo", "", "/"], "\\foo\\"],
+  // No UNC path expected (too many leading slashes - questionable)
+  [["///foo/bar"], "\\foo\\bar"],
+  [["////foo", "bar"], "\\foo\\bar"],
+  [["\\\\\\/foo/bar"], "\\foo\\bar"],
+  // Drive-relative vs drive-absolute paths. This merely describes the
+  // status quo, rather than being obviously right
+  [["c:"], "c:."],
+  [["c:."], "c:."],
+  [["c:", ""], "c:."],
+  [["", "c:"], "c:."],
+  [["c:.", "/"], "c:.\\"],
+  [["c:.", "file"], "c:file"],
+  [["c:", "/"], "c:\\"],
+  [["c:", "file"], "c:\\file"]
+];
+
+test(function join() {
+  joinTests.forEach(function(p) {
+    const _p = p[0] as string[];
+    const actual = path.posix.join.apply(null, _p);
+    assertEquals(actual, p[1]);
+  });
+});
+
+test(function joinWin32() {
+  joinTests.forEach(function(p) {
+    const _p = p[0] as string[];
+    const actual = path.win32.join.apply(null, _p).replace(backslashRE, "/");
+    assertEquals(actual, p[1]);
+  });
+  windowsJoinTests.forEach(function(p) {
+    const _p = p[0] as string[];
+    const actual = path.win32.join.apply(null, _p);
+    assertEquals(actual, p[1]);
+  });
+});
diff --git a/std/fs/path/mod.ts b/std/fs/path/mod.ts
new file mode 100644
index 000000000..660c061d6
--- /dev/null
+++ b/std/fs/path/mod.ts
@@ -0,0 +1,25 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import * as _win32 from "./win32.ts";
+import * as _posix from "./posix.ts";
+
+import { isWindows } from "./constants.ts";
+
+const path = isWindows ? _win32 : _posix;
+
+export const win32 = _win32;
+export const posix = _posix;
+export const resolve = path.resolve;
+export const normalize = path.normalize;
+export const isAbsolute = path.isAbsolute;
+export const join = path.join;
+export const relative = path.relative;
+export const toNamespacedPath = path.toNamespacedPath;
+export const dirname = path.dirname;
+export const basename = path.basename;
+export const extname = path.extname;
+export const format = path.format;
+export const parse = path.parse;
+export const sep = path.sep;
+export const delimiter = path.delimiter;
diff --git a/std/fs/path/parse_format_test.ts b/std/fs/path/parse_format_test.ts
new file mode 100644
index 000000000..db83c3354
--- /dev/null
+++ b/std/fs/path/parse_format_test.ts
@@ -0,0 +1,180 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+/* eslint-disable @typescript-eslint/no-explicit-any */
+// TODO(kt3k): fix any types in this file
+
+import { test } from "../../testing/mod.ts";
+import { assertEquals } from "../../testing/asserts.ts";
+import * as path from "./mod.ts";
+
+const winPaths = [
+  // [path, root]
+  ["C:\\path\\dir\\index.html", "C:\\"],
+  ["C:\\another_path\\DIR\\1\\2\\33\\\\index", "C:\\"],
+  ["another_path\\DIR with spaces\\1\\2\\33\\index", ""],
+  ["\\", "\\"],
+  ["\\foo\\C:", "\\"],
+  ["file", ""],
+  ["file:stream", ""],
+  [".\\file", ""],
+  ["C:", "C:"],
+  ["C:.", "C:"],
+  ["C:..", "C:"],
+  ["C:abc", "C:"],
+  ["C:\\", "C:\\"],
+  ["C:\\abc", "C:\\"],
+  ["", ""],
+
+  // unc
+  ["\\\\server\\share\\file_path", "\\\\server\\share\\"],
+  [
+    "\\\\server two\\shared folder\\file path.zip",
+    "\\\\server two\\shared folder\\"
+  ],
+  ["\\\\teela\\admin$\\system32", "\\\\teela\\admin$\\"],
+  ["\\\\?\\UNC\\server\\share", "\\\\?\\UNC\\"]
+];
+
+const winSpecialCaseParseTests = [["/foo/bar", { root: "/" }]];
+
+const winSpecialCaseFormatTests = [
+  [{ dir: "some\\dir" }, "some\\dir\\"],
+  [{ base: "index.html" }, "index.html"],
+  [{ root: "C:\\" }, "C:\\"],
+  [{ name: "index", ext: ".html" }, "index.html"],
+  [{ dir: "some\\dir", name: "index", ext: ".html" }, "some\\dir\\index.html"],
+  [{ root: "C:\\", name: "index", ext: ".html" }, "C:\\index.html"],
+  [{}, ""]
+];
+
+const unixPaths = [
+  // [path, root]
+  ["/home/user/dir/file.txt", "/"],
+  ["/home/user/a dir/another File.zip", "/"],
+  ["/home/user/a dir//another&File.", "/"],
+  ["/home/user/a$$$dir//another File.zip", "/"],
+  ["user/dir/another File.zip", ""],
+  ["file", ""],
+  [".\\file", ""],
+  ["./file", ""],
+  ["C:\\foo", ""],
+  ["/", "/"],
+  ["", ""],
+  [".", ""],
+  ["..", ""],
+  ["/foo", "/"],
+  ["/foo.", "/"],
+  ["/foo.bar", "/"],
+  ["/.", "/"],
+  ["/.foo", "/"],
+  ["/.foo.bar", "/"],
+  ["/foo/bar.baz", "/"]
+];
+
+const unixSpecialCaseFormatTests = [
+  [{ dir: "some/dir" }, "some/dir/"],
+  [{ base: "index.html" }, "index.html"],
+  [{ root: "/" }, "/"],
+  [{ name: "index", ext: ".html" }, "index.html"],
+  [{ dir: "some/dir", name: "index", ext: ".html" }, "some/dir/index.html"],
+  [{ root: "/", name: "index", ext: ".html" }, "/index.html"],
+  [{}, ""]
+];
+
+function checkParseFormat(path: any, paths: any): void {
+  paths.forEach(function(p: Array<Record<string, unknown>>) {
+    const element = p[0];
+    const output = path.parse(element);
+    assertEquals(typeof output.root, "string");
+    assertEquals(typeof output.dir, "string");
+    assertEquals(typeof output.base, "string");
+    assertEquals(typeof output.ext, "string");
+    assertEquals(typeof output.name, "string");
+    assertEquals(path.format(output), element);
+    assertEquals(output.rooroot, undefined);
+    assertEquals(output.dir, output.dir ? path.dirname(element) : "");
+    assertEquals(output.base, path.basename(element));
+  });
+}
+
+function checkSpecialCaseParseFormat(path: any, testCases: any): void {
+  testCases.forEach(function(testCase: Array<Record<string, unknown>>) {
+    const element = testCase[0];
+    const expect = testCase[1];
+    const output = path.parse(element);
+    Object.keys(expect).forEach(function(key) {
+      assertEquals(output[key], expect[key]);
+    });
+  });
+}
+
+function checkFormat(path: any, testCases: unknown[][]): void {
+  testCases.forEach(function(testCase) {
+    assertEquals(path.format(testCase[0]), testCase[1]);
+  });
+}
+
+test(function parseWin32() {
+  checkParseFormat(path.win32, winPaths);
+  checkSpecialCaseParseFormat(path.win32, winSpecialCaseParseTests);
+});
+
+test(function parse() {
+  checkParseFormat(path.posix, unixPaths);
+});
+
+test(function formatWin32() {
+  checkFormat(path.win32, winSpecialCaseFormatTests);
+});
+
+test(function format() {
+  checkFormat(path.posix, unixSpecialCaseFormatTests);
+});
+
+// Test removal of trailing path separators
+const windowsTrailingTests = [
+  [".\\", { root: "", dir: "", base: ".", ext: "", name: "." }],
+  ["\\\\", { root: "\\", dir: "\\", base: "", ext: "", name: "" }],
+  ["\\\\", { root: "\\", dir: "\\", base: "", ext: "", name: "" }],
+  [
+    "c:\\foo\\\\\\",
+    { root: "c:\\", dir: "c:\\", base: "foo", ext: "", name: "foo" }
+  ],
+  [
+    "D:\\foo\\\\\\bar.baz",
+    {
+      root: "D:\\",
+      dir: "D:\\foo\\\\",
+      base: "bar.baz",
+      ext: ".baz",
+      name: "bar"
+    }
+  ]
+];
+
+const posixTrailingTests = [
+  ["./", { root: "", dir: "", base: ".", ext: "", name: "." }],
+  ["//", { root: "/", dir: "/", base: "", ext: "", name: "" }],
+  ["///", { root: "/", dir: "/", base: "", ext: "", name: "" }],
+  ["/foo///", { root: "/", dir: "/", base: "foo", ext: "", name: "foo" }],
+  [
+    "/foo///bar.baz",
+    { root: "/", dir: "/foo//", base: "bar.baz", ext: ".baz", name: "bar" }
+  ]
+];
+
+test(function parseTrailingWin32() {
+  windowsTrailingTests.forEach(function(p) {
+    const actual = path.win32.parse(p[0] as string);
+    const expected = p[1];
+    assertEquals(actual, expected);
+  });
+});
+
+test(function parseTrailing() {
+  posixTrailingTests.forEach(function(p) {
+    const actual = path.posix.parse(p[0] as string);
+    const expected = p[1];
+    assertEquals(actual, expected);
+  });
+});
diff --git a/std/fs/path/posix.ts b/std/fs/path/posix.ts
new file mode 100644
index 000000000..4377fd542
--- /dev/null
+++ b/std/fs/path/posix.ts
@@ -0,0 +1,422 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+const { cwd } = Deno;
+import { FormatInputPathObject, ParsedPath } from "./interface.ts";
+import { CHAR_DOT, CHAR_FORWARD_SLASH } from "./constants.ts";
+
+import {
+  assertPath,
+  normalizeString,
+  isPosixPathSeparator,
+  _format
+} from "./utils.ts";
+
+export const sep = "/";
+export const delimiter = ":";
+
+// path.resolve([from ...], to)
+export function resolve(...pathSegments: string[]): string {
+  let resolvedPath = "";
+  let resolvedAbsolute = false;
+
+  for (let i = pathSegments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
+    let path: string;
+
+    if (i >= 0) path = pathSegments[i];
+    else path = cwd();
+
+    assertPath(path);
+
+    // Skip empty entries
+    if (path.length === 0) {
+      continue;
+    }
+
+    resolvedPath = `${path}/${resolvedPath}`;
+    resolvedAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+  }
+
+  // At this point the path should be resolved to a full absolute path, but
+  // handle relative paths to be safe (might happen when process.cwd() fails)
+
+  // Normalize the path
+  resolvedPath = normalizeString(
+    resolvedPath,
+    !resolvedAbsolute,
+    "/",
+    isPosixPathSeparator
+  );
+
+  if (resolvedAbsolute) {
+    if (resolvedPath.length > 0) return `/${resolvedPath}`;
+    else return "/";
+  } else if (resolvedPath.length > 0) return resolvedPath;
+  else return ".";
+}
+
+export function normalize(path: string): string {
+  assertPath(path);
+
+  if (path.length === 0) return ".";
+
+  const isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+  const trailingSeparator =
+    path.charCodeAt(path.length - 1) === CHAR_FORWARD_SLASH;
+
+  // Normalize the path
+  path = normalizeString(path, !isAbsolute, "/", isPosixPathSeparator);
+
+  if (path.length === 0 && !isAbsolute) path = ".";
+  if (path.length > 0 && trailingSeparator) path += "/";
+
+  if (isAbsolute) return `/${path}`;
+  return path;
+}
+
+export function isAbsolute(path: string): boolean {
+  assertPath(path);
+  return path.length > 0 && path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+}
+
+export function join(...paths: string[]): string {
+  if (paths.length === 0) return ".";
+  let joined: string | undefined;
+  for (let i = 0, len = paths.length; i < len; ++i) {
+    const path = paths[i];
+    assertPath(path);
+    if (path.length > 0) {
+      if (!joined) joined = path;
+      else joined += `/${path}`;
+    }
+  }
+  if (!joined) return ".";
+  return normalize(joined);
+}
+
+export function relative(from: string, to: string): string {
+  assertPath(from);
+  assertPath(to);
+
+  if (from === to) return "";
+
+  from = resolve(from);
+  to = resolve(to);
+
+  if (from === to) return "";
+
+  // Trim any leading backslashes
+  let fromStart = 1;
+  const fromEnd = from.length;
+  for (; fromStart < fromEnd; ++fromStart) {
+    if (from.charCodeAt(fromStart) !== CHAR_FORWARD_SLASH) break;
+  }
+  const fromLen = fromEnd - fromStart;
+
+  // Trim any leading backslashes
+  let toStart = 1;
+  const toEnd = to.length;
+  for (; toStart < toEnd; ++toStart) {
+    if (to.charCodeAt(toStart) !== CHAR_FORWARD_SLASH) break;
+  }
+  const toLen = toEnd - toStart;
+
+  // Compare paths to find the longest common path from root
+  const length = fromLen < toLen ? fromLen : toLen;
+  let lastCommonSep = -1;
+  let i = 0;
+  for (; i <= length; ++i) {
+    if (i === length) {
+      if (toLen > length) {
+        if (to.charCodeAt(toStart + i) === CHAR_FORWARD_SLASH) {
+          // We get here if `from` is the exact base path for `to`.
+          // For example: from='/foo/bar'; to='/foo/bar/baz'
+          return to.slice(toStart + i + 1);
+        } else if (i === 0) {
+          // We get here if `from` is the root
+          // For example: from='/'; to='/foo'
+          return to.slice(toStart + i);
+        }
+      } else if (fromLen > length) {
+        if (from.charCodeAt(fromStart + i) === CHAR_FORWARD_SLASH) {
+          // We get here if `to` is the exact base path for `from`.
+          // For example: from='/foo/bar/baz'; to='/foo/bar'
+          lastCommonSep = i;
+        } else if (i === 0) {
+          // We get here if `to` is the root.
+          // For example: from='/foo'; to='/'
+          lastCommonSep = 0;
+        }
+      }
+      break;
+    }
+    const fromCode = from.charCodeAt(fromStart + i);
+    const toCode = to.charCodeAt(toStart + i);
+    if (fromCode !== toCode) break;
+    else if (fromCode === CHAR_FORWARD_SLASH) lastCommonSep = i;
+  }
+
+  let out = "";
+  // Generate the relative path based on the path difference between `to`
+  // and `from`
+  for (i = fromStart + lastCommonSep + 1; i <= fromEnd; ++i) {
+    if (i === fromEnd || from.charCodeAt(i) === CHAR_FORWARD_SLASH) {
+      if (out.length === 0) out += "..";
+      else out += "/..";
+    }
+  }
+
+  // Lastly, append the rest of the destination (`to`) path that comes after
+  // the common path parts
+  if (out.length > 0) return out + to.slice(toStart + lastCommonSep);
+  else {
+    toStart += lastCommonSep;
+    if (to.charCodeAt(toStart) === CHAR_FORWARD_SLASH) ++toStart;
+    return to.slice(toStart);
+  }
+}
+
+export function toNamespacedPath(path: string): string {
+  // Non-op on posix systems
+  return path;
+}
+
+export function dirname(path: string): string {
+  assertPath(path);
+  if (path.length === 0) return ".";
+  const hasRoot = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+  let end = -1;
+  let matchedSlash = true;
+  for (let i = path.length - 1; i >= 1; --i) {
+    if (path.charCodeAt(i) === CHAR_FORWARD_SLASH) {
+      if (!matchedSlash) {
+        end = i;
+        break;
+      }
+    } else {
+      // We saw the first non-path separator
+      matchedSlash = false;
+    }
+  }
+
+  if (end === -1) return hasRoot ? "/" : ".";
+  if (hasRoot && end === 1) return "//";
+  return path.slice(0, end);
+}
+
+export function basename(path: string, ext = ""): string {
+  if (ext !== undefined && typeof ext !== "string")
+    throw new TypeError('"ext" argument must be a string');
+  assertPath(path);
+
+  let start = 0;
+  let end = -1;
+  let matchedSlash = true;
+  let i: number;
+
+  if (ext !== undefined && ext.length > 0 && ext.length <= path.length) {
+    if (ext.length === path.length && ext === path) return "";
+    let extIdx = ext.length - 1;
+    let firstNonSlashEnd = -1;
+    for (i = path.length - 1; i >= 0; --i) {
+      const code = path.charCodeAt(i);
+      if (code === CHAR_FORWARD_SLASH) {
+        // If we reached a path separator that was not part of a set of path
+        // separators at the end of the string, stop now
+        if (!matchedSlash) {
+          start = i + 1;
+          break;
+        }
+      } else {
+        if (firstNonSlashEnd === -1) {
+          // We saw the first non-path separator, remember this index in case
+          // we need it if the extension ends up not matching
+          matchedSlash = false;
+          firstNonSlashEnd = i + 1;
+        }
+        if (extIdx >= 0) {
+          // Try to match the explicit extension
+          if (code === ext.charCodeAt(extIdx)) {
+            if (--extIdx === -1) {
+              // We matched the extension, so mark this as the end of our path
+              // component
+              end = i;
+            }
+          } else {
+            // Extension does not match, so our result is the entire path
+            // component
+            extIdx = -1;
+            end = firstNonSlashEnd;
+          }
+        }
+      }
+    }
+
+    if (start === end) end = firstNonSlashEnd;
+    else if (end === -1) end = path.length;
+    return path.slice(start, end);
+  } else {
+    for (i = path.length - 1; i >= 0; --i) {
+      if (path.charCodeAt(i) === CHAR_FORWARD_SLASH) {
+        // If we reached a path separator that was not part of a set of path
+        // separators at the end of the string, stop now
+        if (!matchedSlash) {
+          start = i + 1;
+          break;
+        }
+      } else if (end === -1) {
+        // We saw the first non-path separator, mark this as the end of our
+        // path component
+        matchedSlash = false;
+        end = i + 1;
+      }
+    }
+
+    if (end === -1) return "";
+    return path.slice(start, end);
+  }
+}
+
+export function extname(path: string): string {
+  assertPath(path);
+  let startDot = -1;
+  let startPart = 0;
+  let end = -1;
+  let matchedSlash = true;
+  // Track the state of characters (if any) we see before our first dot and
+  // after any path separator we find
+  let preDotState = 0;
+  for (let i = path.length - 1; i >= 0; --i) {
+    const code = path.charCodeAt(i);
+    if (code === CHAR_FORWARD_SLASH) {
+      // If we reached a path separator that was not part of a set of path
+      // separators at the end of the string, stop now
+      if (!matchedSlash) {
+        startPart = i + 1;
+        break;
+      }
+      continue;
+    }
+    if (end === -1) {
+      // We saw the first non-path separator, mark this as the end of our
+      // extension
+      matchedSlash = false;
+      end = i + 1;
+    }
+    if (code === CHAR_DOT) {
+      // If this is our first dot, mark it as the start of our extension
+      if (startDot === -1) startDot = i;
+      else if (preDotState !== 1) preDotState = 1;
+    } else if (startDot !== -1) {
+      // We saw a non-dot and non-path separator before our dot, so we should
+      // have a good chance at having a non-empty extension
+      preDotState = -1;
+    }
+  }
+
+  if (
+    startDot === -1 ||
+    end === -1 ||
+    // We saw a non-dot character immediately before the dot
+    preDotState === 0 ||
+    // The (right-most) trimmed path component is exactly '..'
+    (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
+  ) {
+    return "";
+  }
+  return path.slice(startDot, end);
+}
+
+export function format(pathObject: FormatInputPathObject): string {
+  /* eslint-disable max-len */
+  if (pathObject === null || typeof pathObject !== "object") {
+    throw new TypeError(
+      `The "pathObject" argument must be of type Object. Received type ${typeof pathObject}`
+    );
+  }
+  return _format("/", pathObject);
+}
+
+export function parse(path: string): ParsedPath {
+  assertPath(path);
+
+  const ret: ParsedPath = { root: "", dir: "", base: "", ext: "", name: "" };
+  if (path.length === 0) return ret;
+  const isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
+  let start: number;
+  if (isAbsolute) {
+    ret.root = "/";
+    start = 1;
+  } else {
+    start = 0;
+  }
+  let startDot = -1;
+  let startPart = 0;
+  let end = -1;
+  let matchedSlash = true;
+  let i = path.length - 1;
+
+  // Track the state of characters (if any) we see before our first dot and
+  // after any path separator we find
+  let preDotState = 0;
+
+  // Get non-dir info
+  for (; i >= start; --i) {
+    const code = path.charCodeAt(i);
+    if (code === CHAR_FORWARD_SLASH) {
+      // If we reached a path separator that was not part of a set of path
+      // separators at the end of the string, stop now
+      if (!matchedSlash) {
+        startPart = i + 1;
+        break;
+      }
+      continue;
+    }
+    if (end === -1) {
+      // We saw the first non-path separator, mark this as the end of our
+      // extension
+      matchedSlash = false;
+      end = i + 1;
+    }
+    if (code === CHAR_DOT) {
+      // If this is our first dot, mark it as the start of our extension
+      if (startDot === -1) startDot = i;
+      else if (preDotState !== 1) preDotState = 1;
+    } else if (startDot !== -1) {
+      // We saw a non-dot and non-path separator before our dot, so we should
+      // have a good chance at having a non-empty extension
+      preDotState = -1;
+    }
+  }
+
+  if (
+    startDot === -1 ||
+    end === -1 ||
+    // We saw a non-dot character immediately before the dot
+    preDotState === 0 ||
+    // The (right-most) trimmed path component is exactly '..'
+    (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
+  ) {
+    if (end !== -1) {
+      if (startPart === 0 && isAbsolute) {
+        ret.base = ret.name = path.slice(1, end);
+      } else {
+        ret.base = ret.name = path.slice(startPart, end);
+      }
+    }
+  } else {
+    if (startPart === 0 && isAbsolute) {
+      ret.name = path.slice(1, startDot);
+      ret.base = path.slice(1, end);
+    } else {
+      ret.name = path.slice(startPart, startDot);
+      ret.base = path.slice(startPart, end);
+    }
+    ret.ext = path.slice(startDot, end);
+  }
+
+  if (startPart > 0) ret.dir = path.slice(0, startPart - 1);
+  else if (isAbsolute) ret.dir = "/";
+
+  return ret;
+}
diff --git a/std/fs/path/relative_test.ts b/std/fs/path/relative_test.ts
new file mode 100644
index 000000000..0188b5368
--- /dev/null
+++ b/std/fs/path/relative_test.ts
@@ -0,0 +1,73 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { test } from "../../testing/mod.ts";
+import { assertEquals } from "../../testing/asserts.ts";
+import * as path from "./mod.ts";
+
+const relativeTests = {
+  win32:
+    // arguments                     result
+    [
+      ["c:/blah\\blah", "d:/games", "d:\\games"],
+      ["c:/aaaa/bbbb", "c:/aaaa", ".."],
+      ["c:/aaaa/bbbb", "c:/cccc", "..\\..\\cccc"],
+      ["c:/aaaa/bbbb", "c:/aaaa/bbbb", ""],
+      ["c:/aaaa/bbbb", "c:/aaaa/cccc", "..\\cccc"],
+      ["c:/aaaa/", "c:/aaaa/cccc", "cccc"],
+      ["c:/", "c:\\aaaa\\bbbb", "aaaa\\bbbb"],
+      ["c:/aaaa/bbbb", "d:\\", "d:\\"],
+      ["c:/AaAa/bbbb", "c:/aaaa/bbbb", ""],
+      ["c:/aaaaa/", "c:/aaaa/cccc", "..\\aaaa\\cccc"],
+      ["C:\\foo\\bar\\baz\\quux", "C:\\", "..\\..\\..\\.."],
+      [
+        "C:\\foo\\test",
+        "C:\\foo\\test\\bar\\package.json",
+        "bar\\package.json"
+      ],
+      ["C:\\foo\\bar\\baz-quux", "C:\\foo\\bar\\baz", "..\\baz"],
+      ["C:\\foo\\bar\\baz", "C:\\foo\\bar\\baz-quux", "..\\baz-quux"],
+      ["\\\\foo\\bar", "\\\\foo\\bar\\baz", "baz"],
+      ["\\\\foo\\bar\\baz", "\\\\foo\\bar", ".."],
+      ["\\\\foo\\bar\\baz-quux", "\\\\foo\\bar\\baz", "..\\baz"],
+      ["\\\\foo\\bar\\baz", "\\\\foo\\bar\\baz-quux", "..\\baz-quux"],
+      ["C:\\baz-quux", "C:\\baz", "..\\baz"],
+      ["C:\\baz", "C:\\baz-quux", "..\\baz-quux"],
+      ["\\\\foo\\baz-quux", "\\\\foo\\baz", "..\\baz"],
+      ["\\\\foo\\baz", "\\\\foo\\baz-quux", "..\\baz-quux"],
+      ["C:\\baz", "\\\\foo\\bar\\baz", "\\\\foo\\bar\\baz"],
+      ["\\\\foo\\bar\\baz", "C:\\baz", "C:\\baz"]
+    ],
+  posix:
+    // arguments          result
+    [
+      ["/var/lib", "/var", ".."],
+      ["/var/lib", "/bin", "../../bin"],
+      ["/var/lib", "/var/lib", ""],
+      ["/var/lib", "/var/apache", "../apache"],
+      ["/var/", "/var/lib", "lib"],
+      ["/", "/var/lib", "var/lib"],
+      ["/foo/test", "/foo/test/bar/package.json", "bar/package.json"],
+      ["/Users/a/web/b/test/mails", "/Users/a/web/b", "../.."],
+      ["/foo/bar/baz-quux", "/foo/bar/baz", "../baz"],
+      ["/foo/bar/baz", "/foo/bar/baz-quux", "../baz-quux"],
+      ["/baz-quux", "/baz", "../baz"],
+      ["/baz", "/baz-quux", "../baz-quux"]
+    ]
+};
+
+test(function relative() {
+  relativeTests.posix.forEach(function(p) {
+    const expected = p[2];
+    const actual = path.posix.relative(p[0], p[1]);
+    assertEquals(actual, expected);
+  });
+});
+
+test(function relativeWin32() {
+  relativeTests.win32.forEach(function(p) {
+    const expected = p[2];
+    const actual = path.win32.relative(p[0], p[1]);
+    assertEquals(actual, expected);
+  });
+});
diff --git a/std/fs/path/resolve_test.ts b/std/fs/path/resolve_test.ts
new file mode 100644
index 000000000..606570aad
--- /dev/null
+++ b/std/fs/path/resolve_test.ts
@@ -0,0 +1,52 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+const { cwd } = Deno;
+import { test } from "../../testing/mod.ts";
+import { assertEquals } from "../../testing/asserts.ts";
+import * as path from "./mod.ts";
+
+const windowsTests =
+  // arguments                               result
+  [
+    [["c:/blah\\blah", "d:/games", "c:../a"], "c:\\blah\\a"],
+    [["c:/ignore", "d:\\a/b\\c/d", "\\e.exe"], "d:\\e.exe"],
+    [["c:/ignore", "c:/some/file"], "c:\\some\\file"],
+    [["d:/ignore", "d:some/dir//"], "d:\\ignore\\some\\dir"],
+    [["//server/share", "..", "relative\\"], "\\\\server\\share\\relative"],
+    [["c:/", "//"], "c:\\"],
+    [["c:/", "//dir"], "c:\\dir"],
+    [["c:/", "//server/share"], "\\\\server\\share\\"],
+    [["c:/", "//server//share"], "\\\\server\\share\\"],
+    [["c:/", "///some//dir"], "c:\\some\\dir"],
+    [
+      ["C:\\foo\\tmp.3\\", "..\\tmp.3\\cycles\\root.js"],
+      "C:\\foo\\tmp.3\\cycles\\root.js"
+    ]
+  ];
+const posixTests =
+  // arguments                    result
+  [
+    [["/var/lib", "../", "file/"], "/var/file"],
+    [["/var/lib", "/../", "file/"], "/file"],
+    [["a/b/c/", "../../.."], cwd()],
+    [["."], cwd()],
+    [["/some/dir", ".", "/absolute/"], "/absolute"],
+    [["/foo/tmp.3/", "../tmp.3/cycles/root.js"], "/foo/tmp.3/cycles/root.js"]
+  ];
+
+test(function resolve() {
+  posixTests.forEach(function(p) {
+    const _p = p[0] as string[];
+    const actual = path.posix.resolve.apply(null, _p);
+    assertEquals(actual, p[1]);
+  });
+});
+
+test(function resolveWin32() {
+  windowsTests.forEach(function(p) {
+    const _p = p[0] as string[];
+    const actual = path.win32.resolve.apply(null, _p);
+    assertEquals(actual, p[1]);
+  });
+});
diff --git a/std/fs/path/test.ts b/std/fs/path/test.ts
new file mode 100644
index 000000000..3664ae5f1
--- /dev/null
+++ b/std/fs/path/test.ts
@@ -0,0 +1,9 @@
+import "./basename_test.ts";
+import "./dirname_test.ts";
+import "./extname_test.ts";
+import "./isabsolute_test.ts";
+import "./join_test.ts";
+import "./parse_format_test.ts";
+import "./relative_test.ts";
+import "./resolve_test.ts";
+import "./zero_length_strings_test.ts";
diff --git a/std/fs/path/utils.ts b/std/fs/path/utils.ts
new file mode 100644
index 000000000..7a4cd7299
--- /dev/null
+++ b/std/fs/path/utils.ts
@@ -0,0 +1,116 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+import { FormatInputPathObject } from "./interface.ts";
+import {
+  CHAR_UPPERCASE_A,
+  CHAR_LOWERCASE_A,
+  CHAR_UPPERCASE_Z,
+  CHAR_LOWERCASE_Z,
+  CHAR_DOT,
+  CHAR_FORWARD_SLASH,
+  CHAR_BACKWARD_SLASH
+} from "./constants.ts";
+
+export function assertPath(path: string): void {
+  if (typeof path !== "string") {
+    throw new TypeError(
+      `Path must be a string. Received ${JSON.stringify(path)}`
+    );
+  }
+}
+
+export function isPosixPathSeparator(code: number): boolean {
+  return code === CHAR_FORWARD_SLASH;
+}
+
+export function isPathSeparator(code: number): boolean {
+  return isPosixPathSeparator(code) || code === CHAR_BACKWARD_SLASH;
+}
+
+export function isWindowsDeviceRoot(code: number): boolean {
+  return (
+    (code >= CHAR_LOWERCASE_A && code <= CHAR_LOWERCASE_Z) ||
+    (code >= CHAR_UPPERCASE_A && code <= CHAR_UPPERCASE_Z)
+  );
+}
+
+// Resolves . and .. elements in a path with directory names
+export function normalizeString(
+  path: string,
+  allowAboveRoot: boolean,
+  separator: string,
+  isPathSeparator: (code: number) => boolean
+): string {
+  let res = "";
+  let lastSegmentLength = 0;
+  let lastSlash = -1;
+  let dots = 0;
+  let code: number;
+  for (let i = 0, len = path.length; i <= len; ++i) {
+    if (i < len) code = path.charCodeAt(i);
+    else if (isPathSeparator(code!)) break;
+    else code = CHAR_FORWARD_SLASH;
+
+    if (isPathSeparator(code)) {
+      if (lastSlash === i - 1 || dots === 1) {
+        // NOOP
+      } else if (lastSlash !== i - 1 && dots === 2) {
+        if (
+          res.length < 2 ||
+          lastSegmentLength !== 2 ||
+          res.charCodeAt(res.length - 1) !== CHAR_DOT ||
+          res.charCodeAt(res.length - 2) !== CHAR_DOT
+        ) {
+          if (res.length > 2) {
+            const lastSlashIndex = res.lastIndexOf(separator);
+            if (lastSlashIndex === -1) {
+              res = "";
+              lastSegmentLength = 0;
+            } else {
+              res = res.slice(0, lastSlashIndex);
+              lastSegmentLength = res.length - 1 - res.lastIndexOf(separator);
+            }
+            lastSlash = i;
+            dots = 0;
+            continue;
+          } else if (res.length === 2 || res.length === 1) {
+            res = "";
+            lastSegmentLength = 0;
+            lastSlash = i;
+            dots = 0;
+            continue;
+          }
+        }
+        if (allowAboveRoot) {
+          if (res.length > 0) res += `${separator}..`;
+          else res = "..";
+          lastSegmentLength = 2;
+        }
+      } else {
+        if (res.length > 0) res += separator + path.slice(lastSlash + 1, i);
+        else res = path.slice(lastSlash + 1, i);
+        lastSegmentLength = i - lastSlash - 1;
+      }
+      lastSlash = i;
+      dots = 0;
+    } else if (code === CHAR_DOT && dots !== -1) {
+      ++dots;
+    } else {
+      dots = -1;
+    }
+  }
+  return res;
+}
+
+export function _format(
+  sep: string,
+  pathObject: FormatInputPathObject
+): string {
+  const dir: string | undefined = pathObject.dir || pathObject.root;
+  const base: string =
+    pathObject.base || (pathObject.name || "") + (pathObject.ext || "");
+  if (!dir) return base;
+  if (dir === pathObject.root) return dir + base;
+  return dir + sep + base;
+}
diff --git a/std/fs/path/win32.ts b/std/fs/path/win32.ts
new file mode 100644
index 000000000..79e04ea6e
--- /dev/null
+++ b/std/fs/path/win32.ts
@@ -0,0 +1,896 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+const { cwd, env } = Deno;
+import { FormatInputPathObject, ParsedPath } from "./interface.ts";
+import {
+  CHAR_DOT,
+  CHAR_BACKWARD_SLASH,
+  CHAR_COLON,
+  CHAR_QUESTION_MARK
+} from "./constants.ts";
+
+import {
+  assertPath,
+  isPathSeparator,
+  isWindowsDeviceRoot,
+  normalizeString,
+  _format
+} from "./utils.ts";
+
+export const sep = "\\";
+export const delimiter = ";";
+
+export function resolve(...pathSegments: string[]): string {
+  let resolvedDevice = "";
+  let resolvedTail = "";
+  let resolvedAbsolute = false;
+
+  for (let i = pathSegments.length - 1; i >= -1; i--) {
+    let path: string;
+    if (i >= 0) {
+      path = pathSegments[i];
+    } else if (!resolvedDevice) {
+      path = cwd();
+    } else {
+      // Windows has the concept of drive-specific current working
+      // directories. If we've resolved a drive letter but not yet an
+      // absolute path, get cwd for that drive, or the process cwd if
+      // the drive cwd is not available. We're sure the device is not
+      // a UNC path at this points, because UNC paths are always absolute.
+      path = env()[`=${resolvedDevice}`] || cwd();
+
+      // Verify that a cwd was found and that it actually points
+      // to our drive. If not, default to the drive's root.
+      if (
+        path === undefined ||
+        path.slice(0, 3).toLowerCase() !== `${resolvedDevice.toLowerCase()}\\`
+      ) {
+        path = `${resolvedDevice}\\`;
+      }
+    }
+
+    assertPath(path);
+
+    const len = path.length;
+
+    // Skip empty entries
+    if (len === 0) continue;
+
+    let rootEnd = 0;
+    let device = "";
+    let isAbsolute = false;
+    const code = path.charCodeAt(0);
+
+    // Try to match a root
+    if (len > 1) {
+      if (isPathSeparator(code)) {
+        // Possible UNC root
+
+        // If we started with a separator, we know we at least have an
+        // absolute path of some kind (UNC or otherwise)
+        isAbsolute = true;
+
+        if (isPathSeparator(path.charCodeAt(1))) {
+          // Matched double path separator at beginning
+          let j = 2;
+          let last = j;
+          // Match 1 or more non-path separators
+          for (; j < len; ++j) {
+            if (isPathSeparator(path.charCodeAt(j))) break;
+          }
+          if (j < len && j !== last) {
+            const firstPart = path.slice(last, j);
+            // Matched!
+            last = j;
+            // Match 1 or more path separators
+            for (; j < len; ++j) {
+              if (!isPathSeparator(path.charCodeAt(j))) break;
+            }
+            if (j < len && j !== last) {
+              // Matched!
+              last = j;
+              // Match 1 or more non-path separators
+              for (; j < len; ++j) {
+                if (isPathSeparator(path.charCodeAt(j))) break;
+              }
+              if (j === len) {
+                // We matched a UNC root only
+                device = `\\\\${firstPart}\\${path.slice(last)}`;
+                rootEnd = j;
+              } else if (j !== last) {
+                // We matched a UNC root with leftovers
+
+                device = `\\\\${firstPart}\\${path.slice(last, j)}`;
+                rootEnd = j;
+              }
+            }
+          }
+        } else {
+          rootEnd = 1;
+        }
+      } else if (isWindowsDeviceRoot(code)) {
+        // Possible device root
+
+        if (path.charCodeAt(1) === CHAR_COLON) {
+          device = path.slice(0, 2);
+          rootEnd = 2;
+          if (len > 2) {
+            if (isPathSeparator(path.charCodeAt(2))) {
+              // Treat separator following drive name as an absolute path
+              // indicator
+              isAbsolute = true;
+              rootEnd = 3;
+            }
+          }
+        }
+      }
+    } else if (isPathSeparator(code)) {
+      // `path` contains just a path separator
+      rootEnd = 1;
+      isAbsolute = true;
+    }
+
+    if (
+      device.length > 0 &&
+      resolvedDevice.length > 0 &&
+      device.toLowerCase() !== resolvedDevice.toLowerCase()
+    ) {
+      // This path points to another device so it is not applicable
+      continue;
+    }
+
+    if (resolvedDevice.length === 0 && device.length > 0) {
+      resolvedDevice = device;
+    }
+    if (!resolvedAbsolute) {
+      resolvedTail = `${path.slice(rootEnd)}\\${resolvedTail}`;
+      resolvedAbsolute = isAbsolute;
+    }
+
+    if (resolvedAbsolute && resolvedDevice.length > 0) break;
+  }
+
+  // At this point the path should be resolved to a full absolute path,
+  // but handle relative paths to be safe (might happen when process.cwd()
+  // fails)
+
+  // Normalize the tail path
+  resolvedTail = normalizeString(
+    resolvedTail,
+    !resolvedAbsolute,
+    "\\",
+    isPathSeparator
+  );
+
+  return resolvedDevice + (resolvedAbsolute ? "\\" : "") + resolvedTail || ".";
+}
+
+export function normalize(path: string): string {
+  assertPath(path);
+  const len = path.length;
+  if (len === 0) return ".";
+  let rootEnd = 0;
+  let device: string | undefined;
+  let isAbsolute = false;
+  const code = path.charCodeAt(0);
+
+  // Try to match a root
+  if (len > 1) {
+    if (isPathSeparator(code)) {
+      // Possible UNC root
+
+      // If we started with a separator, we know we at least have an absolute
+      // path of some kind (UNC or otherwise)
+      isAbsolute = true;
+
+      if (isPathSeparator(path.charCodeAt(1))) {
+        // Matched double path separator at beginning
+        let j = 2;
+        let last = j;
+        // Match 1 or more non-path separators
+        for (; j < len; ++j) {
+          if (isPathSeparator(path.charCodeAt(j))) break;
+        }
+        if (j < len && j !== last) {
+          const firstPart = path.slice(last, j);
+          // Matched!
+          last = j;
+          // Match 1 or more path separators
+          for (; j < len; ++j) {
+            if (!isPathSeparator(path.charCodeAt(j))) break;
+          }
+          if (j < len && j !== last) {
+            // Matched!
+            last = j;
+            // Match 1 or more non-path separators
+            for (; j < len; ++j) {
+              if (isPathSeparator(path.charCodeAt(j))) break;
+            }
+            if (j === len) {
+              // We matched a UNC root only
+              // Return the normalized version of the UNC root since there
+              // is nothing left to process
+
+              return `\\\\${firstPart}\\${path.slice(last)}\\`;
+            } else if (j !== last) {
+              // We matched a UNC root with leftovers
+
+              device = `\\\\${firstPart}\\${path.slice(last, j)}`;
+              rootEnd = j;
+            }
+          }
+        }
+      } else {
+        rootEnd = 1;
+      }
+    } else if (isWindowsDeviceRoot(code)) {
+      // Possible device root
+
+      if (path.charCodeAt(1) === CHAR_COLON) {
+        device = path.slice(0, 2);
+        rootEnd = 2;
+        if (len > 2) {
+          if (isPathSeparator(path.charCodeAt(2))) {
+            // Treat separator following drive name as an absolute path
+            // indicator
+            isAbsolute = true;
+            rootEnd = 3;
+          }
+        }
+      }
+    }
+  } else if (isPathSeparator(code)) {
+    // `path` contains just a path separator, exit early to avoid unnecessary
+    // work
+    return "\\";
+  }
+
+  let tail: string;
+  if (rootEnd < len) {
+    tail = normalizeString(
+      path.slice(rootEnd),
+      !isAbsolute,
+      "\\",
+      isPathSeparator
+    );
+  } else {
+    tail = "";
+  }
+  if (tail.length === 0 && !isAbsolute) tail = ".";
+  if (tail.length > 0 && isPathSeparator(path.charCodeAt(len - 1)))
+    tail += "\\";
+  if (device === undefined) {
+    if (isAbsolute) {
+      if (tail.length > 0) return `\\${tail}`;
+      else return "\\";
+    } else if (tail.length > 0) {
+      return tail;
+    } else {
+      return "";
+    }
+  } else if (isAbsolute) {
+    if (tail.length > 0) return `${device}\\${tail}`;
+    else return `${device}\\`;
+  } else if (tail.length > 0) {
+    return device + tail;
+  } else {
+    return device;
+  }
+}
+
+export function isAbsolute(path: string): boolean {
+  assertPath(path);
+  const len = path.length;
+  if (len === 0) return false;
+
+  const code = path.charCodeAt(0);
+  if (isPathSeparator(code)) {
+    return true;
+  } else if (isWindowsDeviceRoot(code)) {
+    // Possible device root
+
+    if (len > 2 && path.charCodeAt(1) === CHAR_COLON) {
+      if (isPathSeparator(path.charCodeAt(2))) return true;
+    }
+  }
+  return false;
+}
+
+export function join(...paths: string[]): string {
+  const pathsCount = paths.length;
+  if (pathsCount === 0) return ".";
+
+  let joined: string | undefined;
+  let firstPart: string;
+  for (let i = 0; i < pathsCount; ++i) {
+    const path = paths[i];
+    assertPath(path);
+    if (path.length > 0) {
+      if (joined === undefined) joined = firstPart = path;
+      else joined += `\\${path}`;
+    }
+  }
+
+  if (joined === undefined) return ".";
+
+  // Make sure that the joined path doesn't start with two slashes, because
+  // normalize() will mistake it for an UNC path then.
+  //
+  // This step is skipped when it is very clear that the user actually
+  // intended to point at an UNC path. This is assumed when the first
+  // non-empty string arguments starts with exactly two slashes followed by
+  // at least one more non-slash character.
+  //
+  // Note that for normalize() to treat a path as an UNC path it needs to
+  // have at least 2 components, so we don't filter for that here.
+  // This means that the user can use join to construct UNC paths from
+  // a server name and a share name; for example:
+  //   path.join('//server', 'share') -> '\\\\server\\share\\')
+  let needsReplace = true;
+  let slashCount = 0;
+  firstPart = firstPart!;
+  if (isPathSeparator(firstPart.charCodeAt(0))) {
+    ++slashCount;
+    const firstLen = firstPart.length;
+    if (firstLen > 1) {
+      if (isPathSeparator(firstPart.charCodeAt(1))) {
+        ++slashCount;
+        if (firstLen > 2) {
+          if (isPathSeparator(firstPart.charCodeAt(2))) ++slashCount;
+          else {
+            // We matched a UNC path in the first part
+            needsReplace = false;
+          }
+        }
+      }
+    }
+  }
+  if (needsReplace) {
+    // Find any more consecutive slashes we need to replace
+    for (; slashCount < joined.length; ++slashCount) {
+      if (!isPathSeparator(joined.charCodeAt(slashCount))) break;
+    }
+
+    // Replace the slashes if needed
+    if (slashCount >= 2) joined = `\\${joined.slice(slashCount)}`;
+  }
+
+  return normalize(joined);
+}
+
+// It will solve the relative path from `from` to `to`, for instance:
+//  from = 'C:\\orandea\\test\\aaa'
+//  to = 'C:\\orandea\\impl\\bbb'
+// The output of the function should be: '..\\..\\impl\\bbb'
+export function relative(from: string, to: string): string {
+  assertPath(from);
+  assertPath(to);
+
+  if (from === to) return "";
+
+  const fromOrig = resolve(from);
+  const toOrig = resolve(to);
+
+  if (fromOrig === toOrig) return "";
+
+  from = fromOrig.toLowerCase();
+  to = toOrig.toLowerCase();
+
+  if (from === to) return "";
+
+  // Trim any leading backslashes
+  let fromStart = 0;
+  let fromEnd = from.length;
+  for (; fromStart < fromEnd; ++fromStart) {
+    if (from.charCodeAt(fromStart) !== CHAR_BACKWARD_SLASH) break;
+  }
+  // Trim trailing backslashes (applicable to UNC paths only)
+  for (; fromEnd - 1 > fromStart; --fromEnd) {
+    if (from.charCodeAt(fromEnd - 1) !== CHAR_BACKWARD_SLASH) break;
+  }
+  const fromLen = fromEnd - fromStart;
+
+  // Trim any leading backslashes
+  let toStart = 0;
+  let toEnd = to.length;
+  for (; toStart < toEnd; ++toStart) {
+    if (to.charCodeAt(toStart) !== CHAR_BACKWARD_SLASH) break;
+  }
+  // Trim trailing backslashes (applicable to UNC paths only)
+  for (; toEnd - 1 > toStart; --toEnd) {
+    if (to.charCodeAt(toEnd - 1) !== CHAR_BACKWARD_SLASH) break;
+  }
+  const toLen = toEnd - toStart;
+
+  // Compare paths to find the longest common path from root
+  const length = fromLen < toLen ? fromLen : toLen;
+  let lastCommonSep = -1;
+  let i = 0;
+  for (; i <= length; ++i) {
+    if (i === length) {
+      if (toLen > length) {
+        if (to.charCodeAt(toStart + i) === CHAR_BACKWARD_SLASH) {
+          // We get here if `from` is the exact base path for `to`.
+          // For example: from='C:\\foo\\bar'; to='C:\\foo\\bar\\baz'
+          return toOrig.slice(toStart + i + 1);
+        } else if (i === 2) {
+          // We get here if `from` is the device root.
+          // For example: from='C:\\'; to='C:\\foo'
+          return toOrig.slice(toStart + i);
+        }
+      }
+      if (fromLen > length) {
+        if (from.charCodeAt(fromStart + i) === CHAR_BACKWARD_SLASH) {
+          // We get here if `to` is the exact base path for `from`.
+          // For example: from='C:\\foo\\bar'; to='C:\\foo'
+          lastCommonSep = i;
+        } else if (i === 2) {
+          // We get here if `to` is the device root.
+          // For example: from='C:\\foo\\bar'; to='C:\\'
+          lastCommonSep = 3;
+        }
+      }
+      break;
+    }
+    const fromCode = from.charCodeAt(fromStart + i);
+    const toCode = to.charCodeAt(toStart + i);
+    if (fromCode !== toCode) break;
+    else if (fromCode === CHAR_BACKWARD_SLASH) lastCommonSep = i;
+  }
+
+  // We found a mismatch before the first common path separator was seen, so
+  // return the original `to`.
+  if (i !== length && lastCommonSep === -1) {
+    return toOrig;
+  }
+
+  let out = "";
+  if (lastCommonSep === -1) lastCommonSep = 0;
+  // Generate the relative path based on the path difference between `to` and
+  // `from`
+  for (i = fromStart + lastCommonSep + 1; i <= fromEnd; ++i) {
+    if (i === fromEnd || from.charCodeAt(i) === CHAR_BACKWARD_SLASH) {
+      if (out.length === 0) out += "..";
+      else out += "\\..";
+    }
+  }
+
+  // Lastly, append the rest of the destination (`to`) path that comes after
+  // the common path parts
+  if (out.length > 0) return out + toOrig.slice(toStart + lastCommonSep, toEnd);
+  else {
+    toStart += lastCommonSep;
+    if (toOrig.charCodeAt(toStart) === CHAR_BACKWARD_SLASH) ++toStart;
+    return toOrig.slice(toStart, toEnd);
+  }
+}
+
+export function toNamespacedPath(path: string): string {
+  // Note: this will *probably* throw somewhere.
+  if (typeof path !== "string") return path;
+  if (path.length === 0) return "";
+
+  const resolvedPath = resolve(path);
+
+  if (resolvedPath.length >= 3) {
+    if (resolvedPath.charCodeAt(0) === CHAR_BACKWARD_SLASH) {
+      // Possible UNC root
+
+      if (resolvedPath.charCodeAt(1) === CHAR_BACKWARD_SLASH) {
+        const code = resolvedPath.charCodeAt(2);
+        if (code !== CHAR_QUESTION_MARK && code !== CHAR_DOT) {
+          // Matched non-long UNC root, convert the path to a long UNC path
+          return `\\\\?\\UNC\\${resolvedPath.slice(2)}`;
+        }
+      }
+    } else if (isWindowsDeviceRoot(resolvedPath.charCodeAt(0))) {
+      // Possible device root
+
+      if (
+        resolvedPath.charCodeAt(1) === CHAR_COLON &&
+        resolvedPath.charCodeAt(2) === CHAR_BACKWARD_SLASH
+      ) {
+        // Matched device root, convert the path to a long UNC path
+        return `\\\\?\\${resolvedPath}`;
+      }
+    }
+  }
+
+  return path;
+}
+
+export function dirname(path: string): string {
+  assertPath(path);
+  const len = path.length;
+  if (len === 0) return ".";
+  let rootEnd = -1;
+  let end = -1;
+  let matchedSlash = true;
+  let offset = 0;
+  const code = path.charCodeAt(0);
+
+  // Try to match a root
+  if (len > 1) {
+    if (isPathSeparator(code)) {
+      // Possible UNC root
+
+      rootEnd = offset = 1;
+
+      if (isPathSeparator(path.charCodeAt(1))) {
+        // Matched double path separator at beginning
+        let j = 2;
+        let last = j;
+        // Match 1 or more non-path separators
+        for (; j < len; ++j) {
+          if (isPathSeparator(path.charCodeAt(j))) break;
+        }
+        if (j < len && j !== last) {
+          // Matched!
+          last = j;
+          // Match 1 or more path separators
+          for (; j < len; ++j) {
+            if (!isPathSeparator(path.charCodeAt(j))) break;
+          }
+          if (j < len && j !== last) {
+            // Matched!
+            last = j;
+            // Match 1 or more non-path separators
+            for (; j < len; ++j) {
+              if (isPathSeparator(path.charCodeAt(j))) break;
+            }
+            if (j === len) {
+              // We matched a UNC root only
+              return path;
+            }
+            if (j !== last) {
+              // We matched a UNC root with leftovers
+
+              // Offset by 1 to include the separator after the UNC root to
+              // treat it as a "normal root" on top of a (UNC) root
+              rootEnd = offset = j + 1;
+            }
+          }
+        }
+      }
+    } else if (isWindowsDeviceRoot(code)) {
+      // Possible device root
+
+      if (path.charCodeAt(1) === CHAR_COLON) {
+        rootEnd = offset = 2;
+        if (len > 2) {
+          if (isPathSeparator(path.charCodeAt(2))) rootEnd = offset = 3;
+        }
+      }
+    }
+  } else if (isPathSeparator(code)) {
+    // `path` contains just a path separator, exit early to avoid
+    // unnecessary work
+    return path;
+  }
+
+  for (let i = len - 1; i >= offset; --i) {
+    if (isPathSeparator(path.charCodeAt(i))) {
+      if (!matchedSlash) {
+        end = i;
+        break;
+      }
+    } else {
+      // We saw the first non-path separator
+      matchedSlash = false;
+    }
+  }
+
+  if (end === -1) {
+    if (rootEnd === -1) return ".";
+    else end = rootEnd;
+  }
+  return path.slice(0, end);
+}
+
+export function basename(path: string, ext = ""): string {
+  if (ext !== undefined && typeof ext !== "string")
+    throw new TypeError('"ext" argument must be a string');
+
+  assertPath(path);
+
+  let start = 0;
+  let end = -1;
+  let matchedSlash = true;
+  let i: number;
+
+  // Check for a drive letter prefix so as not to mistake the following
+  // path separator as an extra separator at the end of the path that can be
+  // disregarded
+  if (path.length >= 2) {
+    const drive = path.charCodeAt(0);
+    if (isWindowsDeviceRoot(drive)) {
+      if (path.charCodeAt(1) === CHAR_COLON) start = 2;
+    }
+  }
+
+  if (ext !== undefined && ext.length > 0 && ext.length <= path.length) {
+    if (ext.length === path.length && ext === path) return "";
+    let extIdx = ext.length - 1;
+    let firstNonSlashEnd = -1;
+    for (i = path.length - 1; i >= start; --i) {
+      const code = path.charCodeAt(i);
+      if (isPathSeparator(code)) {
+        // If we reached a path separator that was not part of a set of path
+        // separators at the end of the string, stop now
+        if (!matchedSlash) {
+          start = i + 1;
+          break;
+        }
+      } else {
+        if (firstNonSlashEnd === -1) {
+          // We saw the first non-path separator, remember this index in case
+          // we need it if the extension ends up not matching
+          matchedSlash = false;
+          firstNonSlashEnd = i + 1;
+        }
+        if (extIdx >= 0) {
+          // Try to match the explicit extension
+          if (code === ext.charCodeAt(extIdx)) {
+            if (--extIdx === -1) {
+              // We matched the extension, so mark this as the end of our path
+              // component
+              end = i;
+            }
+          } else {
+            // Extension does not match, so our result is the entire path
+            // component
+            extIdx = -1;
+            end = firstNonSlashEnd;
+          }
+        }
+      }
+    }
+
+    if (start === end) end = firstNonSlashEnd;
+    else if (end === -1) end = path.length;
+    return path.slice(start, end);
+  } else {
+    for (i = path.length - 1; i >= start; --i) {
+      if (isPathSeparator(path.charCodeAt(i))) {
+        // If we reached a path separator that was not part of a set of path
+        // separators at the end of the string, stop now
+        if (!matchedSlash) {
+          start = i + 1;
+          break;
+        }
+      } else if (end === -1) {
+        // We saw the first non-path separator, mark this as the end of our
+        // path component
+        matchedSlash = false;
+        end = i + 1;
+      }
+    }
+
+    if (end === -1) return "";
+    return path.slice(start, end);
+  }
+}
+
+export function extname(path: string): string {
+  assertPath(path);
+  let start = 0;
+  let startDot = -1;
+  let startPart = 0;
+  let end = -1;
+  let matchedSlash = true;
+  // Track the state of characters (if any) we see before our first dot and
+  // after any path separator we find
+  let preDotState = 0;
+
+  // Check for a drive letter prefix so as not to mistake the following
+  // path separator as an extra separator at the end of the path that can be
+  // disregarded
+
+  if (
+    path.length >= 2 &&
+    path.charCodeAt(1) === CHAR_COLON &&
+    isWindowsDeviceRoot(path.charCodeAt(0))
+  ) {
+    start = startPart = 2;
+  }
+
+  for (let i = path.length - 1; i >= start; --i) {
+    const code = path.charCodeAt(i);
+    if (isPathSeparator(code)) {
+      // If we reached a path separator that was not part of a set of path
+      // separators at the end of the string, stop now
+      if (!matchedSlash) {
+        startPart = i + 1;
+        break;
+      }
+      continue;
+    }
+    if (end === -1) {
+      // We saw the first non-path separator, mark this as the end of our
+      // extension
+      matchedSlash = false;
+      end = i + 1;
+    }
+    if (code === CHAR_DOT) {
+      // If this is our first dot, mark it as the start of our extension
+      if (startDot === -1) startDot = i;
+      else if (preDotState !== 1) preDotState = 1;
+    } else if (startDot !== -1) {
+      // We saw a non-dot and non-path separator before our dot, so we should
+      // have a good chance at having a non-empty extension
+      preDotState = -1;
+    }
+  }
+
+  if (
+    startDot === -1 ||
+    end === -1 ||
+    // We saw a non-dot character immediately before the dot
+    preDotState === 0 ||
+    // The (right-most) trimmed path component is exactly '..'
+    (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
+  ) {
+    return "";
+  }
+  return path.slice(startDot, end);
+}
+
+export function format(pathObject: FormatInputPathObject): string {
+  /* eslint-disable max-len */
+  if (pathObject === null || typeof pathObject !== "object") {
+    throw new TypeError(
+      `The "pathObject" argument must be of type Object. Received type ${typeof pathObject}`
+    );
+  }
+  return _format("\\", pathObject);
+}
+
+export function parse(path: string): ParsedPath {
+  assertPath(path);
+
+  const ret: ParsedPath = { root: "", dir: "", base: "", ext: "", name: "" };
+
+  const len = path.length;
+  if (len === 0) return ret;
+
+  let rootEnd = 0;
+  let code = path.charCodeAt(0);
+
+  // Try to match a root
+  if (len > 1) {
+    if (isPathSeparator(code)) {
+      // Possible UNC root
+
+      rootEnd = 1;
+      if (isPathSeparator(path.charCodeAt(1))) {
+        // Matched double path separator at beginning
+        let j = 2;
+        let last = j;
+        // Match 1 or more non-path separators
+        for (; j < len; ++j) {
+          if (isPathSeparator(path.charCodeAt(j))) break;
+        }
+        if (j < len && j !== last) {
+          // Matched!
+          last = j;
+          // Match 1 or more path separators
+          for (; j < len; ++j) {
+            if (!isPathSeparator(path.charCodeAt(j))) break;
+          }
+          if (j < len && j !== last) {
+            // Matched!
+            last = j;
+            // Match 1 or more non-path separators
+            for (; j < len; ++j) {
+              if (isPathSeparator(path.charCodeAt(j))) break;
+            }
+            if (j === len) {
+              // We matched a UNC root only
+
+              rootEnd = j;
+            } else if (j !== last) {
+              // We matched a UNC root with leftovers
+
+              rootEnd = j + 1;
+            }
+          }
+        }
+      }
+    } else if (isWindowsDeviceRoot(code)) {
+      // Possible device root
+
+      if (path.charCodeAt(1) === CHAR_COLON) {
+        rootEnd = 2;
+        if (len > 2) {
+          if (isPathSeparator(path.charCodeAt(2))) {
+            if (len === 3) {
+              // `path` contains just a drive root, exit early to avoid
+              // unnecessary work
+              ret.root = ret.dir = path;
+              return ret;
+            }
+            rootEnd = 3;
+          }
+        } else {
+          // `path` contains just a drive root, exit early to avoid
+          // unnecessary work
+          ret.root = ret.dir = path;
+          return ret;
+        }
+      }
+    }
+  } else if (isPathSeparator(code)) {
+    // `path` contains just a path separator, exit early to avoid
+    // unnecessary work
+    ret.root = ret.dir = path;
+    return ret;
+  }
+
+  if (rootEnd > 0) ret.root = path.slice(0, rootEnd);
+
+  let startDot = -1;
+  let startPart = rootEnd;
+  let end = -1;
+  let matchedSlash = true;
+  let i = path.length - 1;
+
+  // Track the state of characters (if any) we see before our first dot and
+  // after any path separator we find
+  let preDotState = 0;
+
+  // Get non-dir info
+  for (; i >= rootEnd; --i) {
+    code = path.charCodeAt(i);
+    if (isPathSeparator(code)) {
+      // If we reached a path separator that was not part of a set of path
+      // separators at the end of the string, stop now
+      if (!matchedSlash) {
+        startPart = i + 1;
+        break;
+      }
+      continue;
+    }
+    if (end === -1) {
+      // We saw the first non-path separator, mark this as the end of our
+      // extension
+      matchedSlash = false;
+      end = i + 1;
+    }
+    if (code === CHAR_DOT) {
+      // If this is our first dot, mark it as the start of our extension
+      if (startDot === -1) startDot = i;
+      else if (preDotState !== 1) preDotState = 1;
+    } else if (startDot !== -1) {
+      // We saw a non-dot and non-path separator before our dot, so we should
+      // have a good chance at having a non-empty extension
+      preDotState = -1;
+    }
+  }
+
+  if (
+    startDot === -1 ||
+    end === -1 ||
+    // We saw a non-dot character immediately before the dot
+    preDotState === 0 ||
+    // The (right-most) trimmed path component is exactly '..'
+    (preDotState === 1 && startDot === end - 1 && startDot === startPart + 1)
+  ) {
+    if (end !== -1) {
+      ret.base = ret.name = path.slice(startPart, end);
+    }
+  } else {
+    ret.name = path.slice(startPart, startDot);
+    ret.base = path.slice(startPart, end);
+    ret.ext = path.slice(startDot, end);
+  }
+
+  // If the directory is the root, use the entire root as the `dir` including
+  // the trailing slash if any (`C:\abc` -> `C:\`). Otherwise, strip out the
+  // trailing slash (`C:\abc\def` -> `C:\abc`).
+  if (startPart > 0 && startPart !== rootEnd) {
+    ret.dir = path.slice(0, startPart - 1);
+  } else ret.dir = ret.root;
+
+  return ret;
+}
diff --git a/std/fs/path/zero_length_strings_test.ts b/std/fs/path/zero_length_strings_test.ts
new file mode 100644
index 000000000..744e97735
--- /dev/null
+++ b/std/fs/path/zero_length_strings_test.ts
@@ -0,0 +1,49 @@
+// Copyright the Browserify authors. MIT License.
+// Ported from https://github.com/browserify/path-browserify/
+
+const { cwd } = Deno;
+import { test } from "../../testing/mod.ts";
+import { assertEquals } from "../../testing/asserts.ts";
+import * as path from "./mod.ts";
+
+const pwd = cwd();
+
+test(function joinZeroLength() {
+  // join will internally ignore all the zero-length strings and it will return
+  // '.' if the joined string is a zero-length string.
+  assertEquals(path.posix.join(""), ".");
+  assertEquals(path.posix.join("", ""), ".");
+  if (path.win32) assertEquals(path.win32.join(""), ".");
+  if (path.win32) assertEquals(path.win32.join("", ""), ".");
+  assertEquals(path.join(pwd), pwd);
+  assertEquals(path.join(pwd, ""), pwd);
+});
+
+test(function normalizeZeroLength() {
+  // normalize will return '.' if the input is a zero-length string
+  assertEquals(path.posix.normalize(""), ".");
+  if (path.win32) assertEquals(path.win32.normalize(""), ".");
+  assertEquals(path.normalize(pwd), pwd);
+});
+
+test(function isAbsoluteZeroLength() {
+  // Since '' is not a valid path in any of the common environments,
+  // return false
+  assertEquals(path.posix.isAbsolute(""), false);
+  if (path.win32) assertEquals(path.win32.isAbsolute(""), false);
+});
+
+test(function resolveZeroLength() {
+  // resolve, internally ignores all the zero-length strings and returns the
+  // current working directory
+  assertEquals(path.resolve(""), pwd);
+  assertEquals(path.resolve("", ""), pwd);
+});
+
+test(function relativeZeroLength() {
+  // relative, internally calls resolve. So, '' is actually the current
+  // directory
+  assertEquals(path.relative("", pwd), "");
+  assertEquals(path.relative(pwd, ""), "");
+  assertEquals(path.relative(pwd, pwd), "");
+});
diff --git a/std/fs/read_file_str.ts b/std/fs/read_file_str.ts
new file mode 100644
index 000000000..9f87c9338
--- /dev/null
+++ b/std/fs/read_file_str.ts
@@ -0,0 +1,33 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+export interface ReadOptions {
+  encoding?: string;
+}
+
+/**
+ * Read file synchronously and output it as a string.
+ *
+ * @param filename File to read
+ * @param opts Read options
+ */
+export function readFileStrSync(
+  filename: string,
+  opts: ReadOptions = {}
+): string {
+  const decoder = new TextDecoder(opts.encoding);
+  return decoder.decode(Deno.readFileSync(filename));
+}
+
+/**
+ * Read file and output it as a string.
+ *
+ * @param filename File to read
+ * @param opts Read options
+ */
+export async function readFileStr(
+  filename: string,
+  opts: ReadOptions = {}
+): Promise<string> {
+  const decoder = new TextDecoder(opts.encoding);
+  return decoder.decode(await Deno.readFile(filename));
+}
diff --git a/std/fs/read_file_str_test.ts b/std/fs/read_file_str_test.ts
new file mode 100644
index 000000000..d7d67d8d4
--- /dev/null
+++ b/std/fs/read_file_str_test.ts
@@ -0,0 +1,20 @@
+import { test } from "../testing/mod.ts";
+import { assert } from "../testing/asserts.ts";
+import { readFileStrSync, readFileStr } from "./read_file_str.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(function testReadFileSync(): void {
+  const jsonFile = path.join(testdataDir, "json_valid_obj.json");
+  const strFile = readFileStrSync(jsonFile);
+  assert(typeof strFile === "string");
+  assert(strFile.length > 0);
+});
+
+test(async function testReadFile(): Promise<void> {
+  const jsonFile = path.join(testdataDir, "json_valid_obj.json");
+  const strFile = await readFileStr(jsonFile);
+  assert(typeof strFile === "string");
+  assert(strFile.length > 0);
+});
diff --git a/std/fs/read_json.ts b/std/fs/read_json.ts
new file mode 100644
index 000000000..ca5928afe
--- /dev/null
+++ b/std/fs/read_json.ts
@@ -0,0 +1,29 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+/** Reads a JSON file and then parses it into an object */
+export async function readJson(filePath: string): Promise<unknown> {
+  const decoder = new TextDecoder("utf-8");
+
+  const content = decoder.decode(await Deno.readFile(filePath));
+
+  try {
+    return JSON.parse(content);
+  } catch (err) {
+    err.message = `${filePath}: ${err.message}`;
+    throw err;
+  }
+}
+
+/** Reads a JSON file and then parses it into an object */
+export function readJsonSync(filePath: string): unknown {
+  const decoder = new TextDecoder("utf-8");
+
+  const content = decoder.decode(Deno.readFileSync(filePath));
+
+  try {
+    return JSON.parse(content);
+  } catch (err) {
+    err.message = `${filePath}: ${err.message}`;
+    throw err;
+  }
+}
diff --git a/std/fs/read_json_test.ts b/std/fs/read_json_test.ts
new file mode 100644
index 000000000..28f733055
--- /dev/null
+++ b/std/fs/read_json_test.ts
@@ -0,0 +1,109 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import {
+  assertEquals,
+  assertThrowsAsync,
+  assertThrows
+} from "../testing/asserts.ts";
+import { readJson, readJsonSync } from "./read_json.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(async function readJsonFileNotExists(): Promise<void> {
+  const emptyJsonFile = path.join(testdataDir, "json_not_exists.json");
+
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await readJson(emptyJsonFile);
+    }
+  );
+});
+
+test(async function readEmptyJsonFile(): Promise<void> {
+  const emptyJsonFile = path.join(testdataDir, "json_empty.json");
+
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await readJson(emptyJsonFile);
+    }
+  );
+});
+
+test(async function readInvalidJsonFile(): Promise<void> {
+  const invalidJsonFile = path.join(testdataDir, "json_invalid.json");
+
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await readJson(invalidJsonFile);
+    }
+  );
+});
+
+test(async function readValidArrayJsonFile(): Promise<void> {
+  const invalidJsonFile = path.join(testdataDir, "json_valid_array.json");
+
+  const json = await readJson(invalidJsonFile);
+
+  assertEquals(json, ["1", "2", "3"]);
+});
+
+test(async function readValidObjJsonFile(): Promise<void> {
+  const invalidJsonFile = path.join(testdataDir, "json_valid_obj.json");
+
+  const json = await readJson(invalidJsonFile);
+
+  assertEquals(json, { key1: "value1", key2: "value2" });
+});
+
+test(async function readValidObjJsonFileWithRelativePath(): Promise<void> {
+  const json = await readJson("./fs/testdata/json_valid_obj.json");
+
+  assertEquals(json, { key1: "value1", key2: "value2" });
+});
+
+test(function readJsonFileNotExistsSync(): void {
+  const emptyJsonFile = path.join(testdataDir, "json_not_exists.json");
+
+  assertThrows((): void => {
+    readJsonSync(emptyJsonFile);
+  });
+});
+
+test(function readEmptyJsonFileSync(): void {
+  const emptyJsonFile = path.join(testdataDir, "json_empty.json");
+
+  assertThrows((): void => {
+    readJsonSync(emptyJsonFile);
+  });
+});
+
+test(function readInvalidJsonFile(): void {
+  const invalidJsonFile = path.join(testdataDir, "json_invalid.json");
+
+  assertThrows((): void => {
+    readJsonSync(invalidJsonFile);
+  });
+});
+
+test(function readValidArrayJsonFileSync(): void {
+  const invalidJsonFile = path.join(testdataDir, "json_valid_array.json");
+
+  const json = readJsonSync(invalidJsonFile);
+
+  assertEquals(json, ["1", "2", "3"]);
+});
+
+test(function readValidObjJsonFileSync(): void {
+  const invalidJsonFile = path.join(testdataDir, "json_valid_obj.json");
+
+  const json = readJsonSync(invalidJsonFile);
+
+  assertEquals(json, { key1: "value1", key2: "value2" });
+});
+
+test(function readValidObjJsonFileSyncWithRelativePath(): void {
+  const json = readJsonSync("./fs/testdata/json_valid_obj.json");
+
+  assertEquals(json, { key1: "value1", key2: "value2" });
+});
diff --git a/std/fs/testdata/0-link.ts b/std/fs/testdata/0-link.ts
new file mode 120000
index 000000000..24c6b8053
--- /dev/null
+++ b/std/fs/testdata/0-link.ts
@@ -0,0 +1 @@
+./fs/testdata/0.ts
\ No newline at end of file
diff --git a/std/fs/testdata/0.ts b/std/fs/testdata/0.ts
new file mode 100644
index 000000000..e69de29bb
diff --git a/std/fs/testdata/copy_dir/0.txt b/std/fs/testdata/copy_dir/0.txt
new file mode 100644
index 000000000..f3a34851d
--- /dev/null
+++ b/std/fs/testdata/copy_dir/0.txt
@@ -0,0 +1 @@
+text
\ No newline at end of file
diff --git a/std/fs/testdata/copy_dir/nest/0.txt b/std/fs/testdata/copy_dir/nest/0.txt
new file mode 100644
index 000000000..cd1b98cb3
--- /dev/null
+++ b/std/fs/testdata/copy_dir/nest/0.txt
@@ -0,0 +1 @@
+nest
\ No newline at end of file
diff --git a/std/fs/testdata/copy_dir_link_file/0.txt b/std/fs/testdata/copy_dir_link_file/0.txt
new file mode 120000
index 000000000..63413ea1c
--- /dev/null
+++ b/std/fs/testdata/copy_dir_link_file/0.txt
@@ -0,0 +1 @@
+./fs/testdata/copy_dir/0.txt
\ No newline at end of file
diff --git a/std/fs/testdata/copy_file.txt b/std/fs/testdata/copy_file.txt
new file mode 100644
index 000000000..84c22fd8a
--- /dev/null
+++ b/std/fs/testdata/copy_file.txt
@@ -0,0 +1 @@
+txt
\ No newline at end of file
diff --git a/std/fs/testdata/glob/abc b/std/fs/testdata/glob/abc
new file mode 100644
index 000000000..e69de29bb
diff --git a/std/fs/testdata/glob/abcdef b/std/fs/testdata/glob/abcdef
new file mode 100644
index 000000000..e69de29bb
diff --git a/std/fs/testdata/glob/abcdefghi b/std/fs/testdata/glob/abcdefghi
new file mode 100644
index 000000000..e69de29bb
diff --git a/std/fs/testdata/glob/subdir/abc b/std/fs/testdata/glob/subdir/abc
new file mode 100644
index 000000000..e69de29bb
diff --git a/std/fs/testdata/json_empty.json b/std/fs/testdata/json_empty.json
new file mode 100644
index 000000000..e69de29bb
diff --git a/std/fs/testdata/json_invalid.json b/std/fs/testdata/json_invalid.json
new file mode 100644
index 000000000..dd9f98ff0
--- /dev/null
+++ b/std/fs/testdata/json_invalid.json
@@ -0,0 +1,5 @@
+{
+  [
+    "here is a invalid json file"
+  ]
+}
\ No newline at end of file
diff --git a/std/fs/testdata/json_valid_array.json b/std/fs/testdata/json_valid_array.json
new file mode 100644
index 000000000..904968e15
--- /dev/null
+++ b/std/fs/testdata/json_valid_array.json
@@ -0,0 +1,5 @@
+[
+  "1",
+  "2",
+  "3"
+]
\ No newline at end of file
diff --git a/std/fs/testdata/json_valid_obj.json b/std/fs/testdata/json_valid_obj.json
new file mode 100644
index 000000000..88b3d7123
--- /dev/null
+++ b/std/fs/testdata/json_valid_obj.json
@@ -0,0 +1,4 @@
+{
+  "key1": "value1",
+  "key2": "value2"
+}
\ No newline at end of file
diff --git a/std/fs/utils.ts b/std/fs/utils.ts
new file mode 100644
index 000000000..f644f4869
--- /dev/null
+++ b/std/fs/utils.ts
@@ -0,0 +1,45 @@
+import * as path from "./path/mod.ts";
+
+/**
+ * Test whether or not `dest` is a sub-directory of `src`
+ * @param src src file path
+ * @param dest dest file path
+ * @param sep path separator
+ */
+export function isSubdir(
+  src: string,
+  dest: string,
+  sep: string = path.sep
+): boolean {
+  if (src === dest) {
+    return false;
+  }
+  const srcArray = src.split(sep);
+  const destArray = dest.split(sep);
+  // see: https://github.com/Microsoft/TypeScript/issues/30821
+  return srcArray.reduce(
+    // @ts-ignore
+    (acc: true, current: string, i: number): boolean => {
+      return acc && destArray[i] === current;
+    },
+    true
+  );
+}
+
+export type PathType = "file" | "dir" | "symlink";
+
+/**
+ * Get a human readable file type string.
+ *
+ * @param fileInfo A FileInfo describes a file and is returned by `stat`,
+ *                 `lstat`
+ */
+export function getFileInfoType(fileInfo: Deno.FileInfo): PathType | undefined {
+  return fileInfo.isFile()
+    ? "file"
+    : fileInfo.isDirectory()
+    ? "dir"
+    : fileInfo.isSymlink()
+    ? "symlink"
+    : undefined;
+}
diff --git a/std/fs/utils_test.ts b/std/fs/utils_test.ts
new file mode 100644
index 000000000..5b33842ad
--- /dev/null
+++ b/std/fs/utils_test.ts
@@ -0,0 +1,64 @@
+// Copyright the Browserify authors. MIT License.
+
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { isSubdir, getFileInfoType, PathType } from "./utils.ts";
+import * as path from "./path/mod.ts";
+import { ensureFileSync } from "./ensure_file.ts";
+import { ensureDirSync } from "./ensure_dir.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(function _isSubdir(): void {
+  const pairs = [
+    ["", "", false, path.posix.sep],
+    ["/first/second", "/first", false, path.posix.sep],
+    ["/first", "/first", false, path.posix.sep],
+    ["/first", "/first/second", true, path.posix.sep],
+    ["first", "first/second", true, path.posix.sep],
+    ["../first", "../first/second", true, path.posix.sep],
+    ["c:\\first", "c:\\first", false, path.win32.sep],
+    ["c:\\first", "c:\\first\\second", true, path.win32.sep]
+  ];
+
+  pairs.forEach(function(p): void {
+    const src = p[0] as string;
+    const dest = p[1] as string;
+    const expected = p[2] as boolean;
+    const sep = p[3] as string;
+    assertEquals(
+      isSubdir(src, dest, sep),
+      expected,
+      `'${src}' should ${expected ? "" : "not"} be parent dir of '${dest}'`
+    );
+  });
+});
+
+test(function _getFileInfoType(): void {
+  const pairs = [
+    [path.join(testdataDir, "file_type_1"), "file"],
+    [path.join(testdataDir, "file_type_dir_1"), "dir"]
+  ];
+
+  pairs.forEach(function(p): void {
+    const filePath = p[0] as string;
+    const type = p[1] as PathType;
+    switch (type) {
+      case "file":
+        ensureFileSync(filePath);
+        break;
+      case "dir":
+        ensureDirSync(filePath);
+        break;
+      case "symlink":
+        // TODO(axetroy): test symlink
+        break;
+    }
+
+    const stat = Deno.statSync(filePath);
+
+    Deno.removeSync(filePath, { recursive: true });
+
+    assertEquals(getFileInfoType(stat), type);
+  });
+});
diff --git a/std/fs/walk.ts b/std/fs/walk.ts
new file mode 100644
index 000000000..4808598af
--- /dev/null
+++ b/std/fs/walk.ts
@@ -0,0 +1,176 @@
+// Documentation and interface for walk were adapted from Go
+// https://golang.org/pkg/path/filepath/#Walk
+// Copyright 2009 The Go Authors. All rights reserved. BSD license.
+import { unimplemented } from "../testing/asserts.ts";
+import { join } from "./path/mod.ts";
+const { readDir, readDirSync, stat, statSync } = Deno;
+type FileInfo = Deno.FileInfo;
+
+export interface WalkOptions {
+  maxDepth?: number;
+  includeFiles?: boolean;
+  includeDirs?: boolean;
+  followSymlinks?: boolean;
+  exts?: string[];
+  match?: RegExp[];
+  skip?: RegExp[];
+  onError?: (err: Error) => void;
+}
+
+function patternTest(patterns: RegExp[], path: string): boolean {
+  // Forced to reset last index on regex while iterating for have
+  // consistent results.
+  // See: https://stackoverflow.com/a/1520853
+  return patterns.some((pattern): boolean => {
+    const r = pattern.test(path);
+    pattern.lastIndex = 0;
+    return r;
+  });
+}
+
+function include(filename: string, options: WalkOptions): boolean {
+  if (
+    options.exts &&
+    !options.exts.some((ext): boolean => filename.endsWith(ext))
+  ) {
+    return false;
+  }
+  if (options.match && !patternTest(options.match, filename)) {
+    return false;
+  }
+  if (options.skip && patternTest(options.skip, filename)) {
+    return false;
+  }
+  return true;
+}
+
+export interface WalkInfo {
+  filename: string;
+  info: FileInfo;
+}
+
+/** Walks the file tree rooted at root, yielding each file or directory in the
+ * tree filtered according to the given options. The files are walked in lexical
+ * order, which makes the output deterministic but means that for very large
+ * directories walk() can be inefficient.
+ *
+ * Options:
+ * - maxDepth?: number = Infinity;
+ * - includeFiles?: boolean = true;
+ * - includeDirs?: boolean = true;
+ * - followSymlinks?: boolean = false;
+ * - exts?: string[];
+ * - match?: RegExp[];
+ * - skip?: RegExp[];
+ * - onError?: (err: Error) => void;
+ *
+ *      for await (const { filename, info } of walk(".")) {
+ *        console.log(filename);
+ *        assert(info.isFile());
+ *      };
+ */
+export async function* walk(
+  root: string,
+  options: WalkOptions = {}
+): AsyncIterableIterator<WalkInfo> {
+  const maxDepth = options.maxDepth != undefined ? options.maxDepth! : Infinity;
+  if (maxDepth < 0) {
+    return;
+  }
+  if (options.includeDirs != false && include(root, options)) {
+    let rootInfo: FileInfo;
+    try {
+      rootInfo = await stat(root);
+    } catch (err) {
+      if (options.onError) {
+        options.onError(err);
+        return;
+      }
+    }
+    yield { filename: root, info: rootInfo! };
+  }
+  if (maxDepth < 1 || patternTest(options.skip || [], root)) {
+    return;
+  }
+  let ls: FileInfo[] = [];
+  try {
+    ls = await readDir(root);
+  } catch (err) {
+    if (options.onError) {
+      options.onError(err);
+    }
+  }
+  for (const info of ls) {
+    if (info.isSymlink()) {
+      if (options.followSymlinks) {
+        // TODO(ry) Re-enable followSymlinks.
+        unimplemented();
+      } else {
+        continue;
+      }
+    }
+
+    const filename = join(root, info.name!);
+
+    if (info.isFile()) {
+      if (options.includeFiles != false && include(filename, options)) {
+        yield { filename, info };
+      }
+    } else {
+      yield* walk(filename, { ...options, maxDepth: maxDepth - 1 });
+    }
+  }
+}
+
+/** Same as walk() but uses synchronous ops */
+export function* walkSync(
+  root: string,
+  options: WalkOptions = {}
+): IterableIterator<WalkInfo> {
+  const maxDepth = options.maxDepth != undefined ? options.maxDepth! : Infinity;
+  if (maxDepth < 0) {
+    return;
+  }
+  if (options.includeDirs != false && include(root, options)) {
+    let rootInfo: FileInfo;
+    try {
+      rootInfo = statSync(root);
+    } catch (err) {
+      if (options.onError) {
+        options.onError(err);
+        return;
+      }
+    }
+    yield { filename: root, info: rootInfo! };
+  }
+  if (maxDepth < 1 || patternTest(options.skip || [], root)) {
+    return;
+  }
+  let ls: FileInfo[] = [];
+  try {
+    ls = readDirSync(root);
+  } catch (err) {
+    if (options.onError) {
+      options.onError(err);
+    }
+  }
+  for (const info of ls) {
+    if (info.isSymlink()) {
+      if (options.followSymlinks) {
+        unimplemented();
+      } else {
+        continue;
+      }
+    }
+
+    const filename = join(root, info.name!);
+
+    if (info.isFile()) {
+      if (options.includeFiles != false && include(filename, options)) {
+        yield { filename, info };
+      }
+    } else {
+      yield* walkSync(filename, { ...options, maxDepth: maxDepth - 1 });
+    }
+  }
+}
diff --git a/std/fs/walk_test.ts b/std/fs/walk_test.ts
new file mode 100644
index 000000000..abd5adbcf
--- /dev/null
+++ b/std/fs/walk_test.ts
@@ -0,0 +1,279 @@
+const { cwd, chdir, makeTempDir, mkdir, open, remove } = Deno;
+import { walk, walkSync, WalkOptions, WalkInfo } from "./walk.ts";
+import { test, TestFunction, runIfMain } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+
+export async function testWalk(
+  setup: (arg0: string) => void | Promise<void>,
+  t: TestFunction
+): Promise<void> {
+  const name = t.name;
+  async function fn(): Promise<void> {
+    const origCwd = cwd();
+    const d = await makeTempDir();
+    chdir(d);
+    try {
+      await setup(d);
+      await t();
+    } finally {
+      chdir(origCwd);
+      remove(d, { recursive: true });
+    }
+  }
+  test({ name, fn });
+}
+
+function normalize({ filename }: WalkInfo): string {
+  return filename.replace(/\\/g, "/");
+}
+
+export async function walkArray(
+  root: string,
+  options: WalkOptions = {}
+): Promise<string[]> {
+  const arr: string[] = [];
+  for await (const w of walk(root, { ...options })) {
+    arr.push(normalize(w));
+  }
+  arr.sort(); // TODO(ry) Remove sort. The order should be deterministic.
+  const arrSync = Array.from(walkSync(root, options), normalize);
+  arrSync.sort(); // TODO(ry) Remove sort. The order should be deterministic.
+  assertEquals(arr, arrSync);
+  return arr;
+}
+
+export async function touch(path: string): Promise<void> {
+  await open(path, "w");
+}
+
+function assertReady(expectedLength: number): void {
+  const arr = Array.from(walkSync("."), normalize);
+
+  assertEquals(arr.length, expectedLength);
+}
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await mkdir(d + "/empty");
+  },
+  async function emptyDir(): Promise<void> {
+    const arr = await walkArray(".");
+    assertEquals(arr, [".", "empty"]);
+  }
+);
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await touch(d + "/x");
+  },
+  async function singleFile(): Promise<void> {
+    const arr = await walkArray(".");
+    assertEquals(arr, [".", "x"]);
+  }
+);
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await touch(d + "/x");
+  },
+  async function iteratable(): Promise<void> {
+    let count = 0;
+    for (const _ of walkSync(".")) {
+      count += 1;
+    }
+    assertEquals(count, 2);
+    for await (const _ of walk(".")) {
+      count += 1;
+    }
+    assertEquals(count, 4);
+  }
+);
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await mkdir(d + "/a");
+    await touch(d + "/a/x");
+  },
+  async function nestedSingleFile(): Promise<void> {
+    const arr = await walkArray(".");
+    assertEquals(arr, [".", "a", "a/x"]);
+  }
+);
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await mkdir(d + "/a/b/c/d", true);
+    await touch(d + "/a/b/c/d/x");
+  },
+  async function depth(): Promise<void> {
+    assertReady(6);
+    const arr3 = await walkArray(".", { maxDepth: 3 });
+    assertEquals(arr3, [".", "a", "a/b", "a/b/c"]);
+    const arr5 = await walkArray(".", { maxDepth: 5 });
+    assertEquals(arr5, [".", "a", "a/b", "a/b/c", "a/b/c/d", "a/b/c/d/x"]);
+  }
+);
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await touch(d + "/a");
+    await mkdir(d + "/b");
+    await touch(d + "/b/c");
+  },
+  async function includeDirs(): Promise<void> {
+    assertReady(4);
+    const arr = await walkArray(".", { includeDirs: false });
+    assertEquals(arr, ["a", "b/c"]);
+  }
+);
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await touch(d + "/a");
+    await mkdir(d + "/b");
+    await touch(d + "/b/c");
+  },
+  async function includeFiles(): Promise<void> {
+    assertReady(4);
+    const arr = await walkArray(".", { includeFiles: false });
+    assertEquals(arr, [".", "b"]);
+  }
+);
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await touch(d + "/x.ts");
+    await touch(d + "/y.rs");
+  },
+  async function ext(): Promise<void> {
+    assertReady(3);
+    const arr = await walkArray(".", { exts: [".ts"] });
+    assertEquals(arr, ["x.ts"]);
+  }
+);
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await touch(d + "/x.ts");
+    await touch(d + "/y.rs");
+    await touch(d + "/z.py");
+  },
+  async function extAny(): Promise<void> {
+    assertReady(4);
+    const arr = await walkArray(".", { exts: [".rs", ".ts"] });
+    assertEquals(arr, ["x.ts", "y.rs"]);
+  }
+);
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await touch(d + "/x");
+    await touch(d + "/y");
+  },
+  async function match(): Promise<void> {
+    assertReady(3);
+    const arr = await walkArray(".", { match: [/x/] });
+    assertEquals(arr, ["x"]);
+  }
+);
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await touch(d + "/x");
+    await touch(d + "/y");
+    await touch(d + "/z");
+  },
+  async function matchAny(): Promise<void> {
+    assertReady(4);
+    const arr = await walkArray(".", { match: [/x/, /y/] });
+    assertEquals(arr, ["x", "y"]);
+  }
+);
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await touch(d + "/x");
+    await touch(d + "/y");
+  },
+  async function skip(): Promise<void> {
+    assertReady(3);
+    const arr = await walkArray(".", { skip: [/x/] });
+    assertEquals(arr, [".", "y"]);
+  }
+);
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await touch(d + "/x");
+    await touch(d + "/y");
+    await touch(d + "/z");
+  },
+  async function skipAny(): Promise<void> {
+    assertReady(4);
+    const arr = await walkArray(".", { skip: [/x/, /y/] });
+    assertEquals(arr, [".", "z"]);
+  }
+);
+
+testWalk(
+  async (d: string): Promise<void> => {
+    await mkdir(d + "/a");
+    await mkdir(d + "/b");
+    await touch(d + "/a/x");
+    await touch(d + "/a/y");
+    await touch(d + "/b/z");
+  },
+  async function subDir(): Promise<void> {
+    assertReady(6);
+    const arr = await walkArray("b");
+    assertEquals(arr, ["b", "b/z"]);
+  }
+);
+
+testWalk(
+  async (_d: string): Promise<void> => {},
+  async function onError(): Promise<void> {
+    assertReady(1);
+    const ignored = await walkArray("missing");
+    assertEquals(ignored, ["missing"]);
+    let errors = 0;
+    await walkArray("missing", { onError: (_e): number => (errors += 1) });
+    // It's 2 since walkArray iterates over both sync and async.
+    assertEquals(errors, 2);
+  }
+);
+
+/* TODO(ry) Re-enable followSymlinks
+testWalk(
+  async (d: string): Promise<void> => {
+    await mkdir(d + "/a");
+    await mkdir(d + "/b");
+    await touch(d + "/a/x");
+    await touch(d + "/a/y");
+    await touch(d + "/b/z");
+    try {
+      await symlink(d + "/b", d + "/a/bb");
+    } catch (err) {
+      assert(isWindows);
+      assert(err.message, "Not implemented");
+    }
+  },
+  async function symlink(): Promise<void> {
+    // symlink is not yet implemented on Windows.
+    if (isWindows) {
+      return;
+    }
+
+    assertReady(6);
+    const files = await walkArray("a");
+    assertEquals(files.length, 2);
+    assert(!files.includes("a/bb/z"));
+
+    const arr = await walkArray("a", { followSymlinks: true });
+    assertEquals(arr.length, 3);
+    assert(arr.some((f): boolean => f.endsWith("/b/z")));
+  }
+);
+*/
+
+runIfMain(import.meta);
diff --git a/std/fs/write_file_str.ts b/std/fs/write_file_str.ts
new file mode 100644
index 000000000..a4a4beb5b
--- /dev/null
+++ b/std/fs/write_file_str.ts
@@ -0,0 +1,28 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+/**
+ * Write the string to file synchronously.
+ *
+ * @param filename File to write
+ * @param content The content write to file
+ * @returns void
+ */
+export function writeFileStrSync(filename: string, content: string): void {
+  const encoder = new TextEncoder();
+  Deno.writeFileSync(filename, encoder.encode(content));
+}
+
+/**
+ * Write the string to file.
+ *
+ * @param filename File to write
+ * @param content The content write to file
+ * @returns Promise<void>
+ */
+export async function writeFileStr(
+  filename: string,
+  content: string
+): Promise<void> {
+  const encoder = new TextEncoder();
+  await Deno.writeFile(filename, encoder.encode(content));
+}
diff --git a/std/fs/write_file_str_test.ts b/std/fs/write_file_str_test.ts
new file mode 100644
index 000000000..77b1e734e
--- /dev/null
+++ b/std/fs/write_file_str_test.ts
@@ -0,0 +1,38 @@
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { writeFileStr, writeFileStrSync } from "./write_file_str.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(function testReadFileSync(): void {
+  const jsonFile = path.join(testdataDir, "write_file_1.json");
+  const content = "write_file_str_test";
+  writeFileStrSync(jsonFile, content);
+
+  // make sure file have been create.
+  Deno.statSync(jsonFile);
+
+  const result = new TextDecoder().decode(Deno.readFileSync(jsonFile));
+
+  // remove test file
+  Deno.removeSync(jsonFile);
+
+  assertEquals(content, result);
+});
+
+test(async function testReadFile(): Promise<void> {
+  const jsonFile = path.join(testdataDir, "write_file_2.json");
+  const content = "write_file_str_test";
+  await writeFileStr(jsonFile, content);
+
+  // make sure file have been create.
+  await Deno.stat(jsonFile);
+
+  const result = new TextDecoder().decode(await Deno.readFile(jsonFile));
+
+  // remove test file
+  await Deno.remove(jsonFile);
+
+  assertEquals(content, result);
+});
diff --git a/std/fs/write_json.ts b/std/fs/write_json.ts
new file mode 100644
index 000000000..c5936d3f8
--- /dev/null
+++ b/std/fs/write_json.ts
@@ -0,0 +1,52 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+/* eslint-disable @typescript-eslint/no-explicit-any */
+type Replacer = (key: string, value: any) => any;
+
+export interface WriteJsonOptions {
+  spaces?: number | string;
+  replacer?: Array<number | string> | Replacer;
+}
+
+/* Writes an object to a JSON file. */
+export async function writeJson(
+  filePath: string,
+  object: any,
+  options: WriteJsonOptions = {}
+): Promise<void> {
+  let contentRaw = "";
+
+  try {
+    contentRaw = JSON.stringify(
+      object,
+      options.replacer as string[],
+      options.spaces
+    );
+  } catch (err) {
+    err.message = `${filePath}: ${err.message}`;
+    throw err;
+  }
+
+  await Deno.writeFile(filePath, new TextEncoder().encode(contentRaw));
+}
+
+/* Writes an object to a JSON file. */
+export function writeJsonSync(
+  filePath: string,
+  object: any,
+  options: WriteJsonOptions = {}
+): void {
+  let contentRaw = "";
+
+  try {
+    contentRaw = JSON.stringify(
+      object,
+      options.replacer as string[],
+      options.spaces
+    );
+  } catch (err) {
+    err.message = `${filePath}: ${err.message}`;
+    throw err;
+  }
+
+  Deno.writeFileSync(filePath, new TextEncoder().encode(contentRaw));
+}
diff --git a/std/fs/write_json_test.ts b/std/fs/write_json_test.ts
new file mode 100644
index 000000000..a282d399f
--- /dev/null
+++ b/std/fs/write_json_test.ts
@@ -0,0 +1,244 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import {
+  assertEquals,
+  assertThrowsAsync,
+  assertThrows
+} from "../testing/asserts.ts";
+import { writeJson, writeJsonSync } from "./write_json.ts";
+import * as path from "./path/mod.ts";
+
+const testdataDir = path.resolve("fs", "testdata");
+
+test(async function writeJsonIfNotExists(): Promise<void> {
+  const notExistsJsonFile = path.join(testdataDir, "file_not_exists.json");
+
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await writeJson(notExistsJsonFile, { a: "1" });
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = await Deno.readFile(notExistsJsonFile);
+
+  await Deno.remove(notExistsJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
+});
+
+test(async function writeJsonIfExists(): Promise<void> {
+  const existsJsonFile = path.join(testdataDir, "file_write_exists.json");
+
+  await Deno.writeFile(existsJsonFile, new Uint8Array());
+
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await writeJson(existsJsonFile, { a: "1" });
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = await Deno.readFile(existsJsonFile);
+
+  await Deno.remove(existsJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
+});
+
+test(async function writeJsonIfExistsAnInvalidJson(): Promise<void> {
+  const existsInvalidJsonFile = path.join(
+    testdataDir,
+    "file_write_invalid.json"
+  );
+
+  const invalidJsonContent = new TextEncoder().encode("[123}");
+  await Deno.writeFile(existsInvalidJsonFile, invalidJsonContent);
+
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await writeJson(existsInvalidJsonFile, { a: "1" });
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = await Deno.readFile(existsInvalidJsonFile);
+
+  await Deno.remove(existsInvalidJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
+});
+
+test(async function writeJsonWithSpaces(): Promise<void> {
+  const existsJsonFile = path.join(testdataDir, "file_write_spaces.json");
+
+  const invalidJsonContent = new TextEncoder().encode();
+  await Deno.writeFile(existsJsonFile, invalidJsonContent);
+
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await writeJson(existsJsonFile, { a: "1" }, { spaces: 2 });
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = await Deno.readFile(existsJsonFile);
+
+  await Deno.remove(existsJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{\n  "a": "1"\n}`);
+});
+
+test(async function writeJsonWithReplacer(): Promise<void> {
+  const existsJsonFile = path.join(testdataDir, "file_write_replacer.json");
+
+  const invalidJsonContent = new TextEncoder().encode();
+  await Deno.writeFile(existsJsonFile, invalidJsonContent);
+
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await writeJson(
+        existsJsonFile,
+        { a: "1", b: "2", c: "3" },
+        {
+          replacer: ["a"]
+        }
+      );
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = await Deno.readFile(existsJsonFile);
+
+  await Deno.remove(existsJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
+});
+
+test(function writeJsonSyncIfNotExists(): void {
+  const notExistsJsonFile = path.join(testdataDir, "file_not_exists_sync.json");
+
+  assertThrows(
+    (): void => {
+      writeJsonSync(notExistsJsonFile, { a: "1" });
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = Deno.readFileSync(notExistsJsonFile);
+
+  Deno.removeSync(notExistsJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
+});
+
+test(function writeJsonSyncIfExists(): void {
+  const existsJsonFile = path.join(testdataDir, "file_write_exists_sync.json");
+
+  Deno.writeFileSync(existsJsonFile, new Uint8Array());
+
+  assertThrows(
+    (): void => {
+      writeJsonSync(existsJsonFile, { a: "1" });
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = Deno.readFileSync(existsJsonFile);
+
+  Deno.removeSync(existsJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
+});
+
+test(function writeJsonSyncIfExistsAnInvalidJson(): void {
+  const existsInvalidJsonFile = path.join(
+    testdataDir,
+    "file_write_invalid_sync.json"
+  );
+
+  const invalidJsonContent = new TextEncoder().encode("[123}");
+  Deno.writeFileSync(existsInvalidJsonFile, invalidJsonContent);
+
+  assertThrows(
+    (): void => {
+      writeJsonSync(existsInvalidJsonFile, { a: "1" });
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = Deno.readFileSync(existsInvalidJsonFile);
+
+  Deno.removeSync(existsInvalidJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
+});
+
+test(function writeJsonWithSpaces(): void {
+  const existsJsonFile = path.join(testdataDir, "file_write_spaces_sync.json");
+
+  const invalidJsonContent = new TextEncoder().encode();
+  Deno.writeFileSync(existsJsonFile, invalidJsonContent);
+
+  assertThrows(
+    (): void => {
+      writeJsonSync(existsJsonFile, { a: "1" }, { spaces: 2 });
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = Deno.readFileSync(existsJsonFile);
+
+  Deno.removeSync(existsJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{\n  "a": "1"\n}`);
+});
+
+test(function writeJsonWithReplacer(): void {
+  const existsJsonFile = path.join(
+    testdataDir,
+    "file_write_replacer_sync.json"
+  );
+
+  const invalidJsonContent = new TextEncoder().encode();
+  Deno.writeFileSync(existsJsonFile, invalidJsonContent);
+
+  assertThrows(
+    (): void => {
+      writeJsonSync(
+        existsJsonFile,
+        { a: "1", b: "2", c: "3" },
+        {
+          replacer: ["a"]
+        }
+      );
+      throw new Error("should write success");
+    },
+    Error,
+    "should write success"
+  );
+
+  const content = Deno.readFileSync(existsJsonFile);
+
+  Deno.removeSync(existsJsonFile);
+
+  assertEquals(new TextDecoder().decode(content), `{"a":"1"}`);
+});
diff --git a/std/http/README.md b/std/http/README.md
new file mode 100644
index 000000000..ab35f9564
--- /dev/null
+++ b/std/http/README.md
@@ -0,0 +1,77 @@
+# http
+
+A framework for creating HTTP/HTTPS server.
+
+## Cookie
+
+Helper to manipulate `Cookie` through `ServerRequest` and `Response`.
+
+```ts
+import { ServerRequest } from "https://deno.land/std/http/server.ts";
+import { getCookies } from "https://deno.land/std/http/cookie.ts";
+
+let request = new ServerRequest();
+request.headers = new Headers();
+request.headers.set("Cookie", "full=of; tasty=chocolate");
+
+const cookies = getCookies(request);
+console.log("cookies:", cookies);
+// cookies: { full: "of", tasty: "chocolate" }
+```
+
+To set a `Cookie` you can add `CookieOptions` to properly set your `Cookie`
+
+```ts
+import { Response } from "https://deno.land/std/http/server.ts";
+import { Cookie, setCookie } from "https://deno.land/std/http/cookie.ts";
+
+let response: Response = {};
+const cookie: Cookie = { name: "Space", value: "Cat" };
+setCookie(response, cookie);
+
+const cookieHeader = response.headers.get("set-cookie");
+console.log("Set-Cookie:", cookieHeader);
+// Set-Cookie: Space=Cat
+```
+
+Deleting a `Cookie` will set its expiration date before now.
+Forcing the browser to delete it.
+
+```ts
+import { Response } from "https://deno.land/std/http/server.ts";
+import { delCookie } from "https://deno.land/std/http/cookie.ts";
+
+let response: Response = {};
+delCookie(response, "deno");
+
+const cookieHeader = response.headers.get("set-cookie");
+console.log("Set-Cookie:", cookieHeader);
+// Set-Cookie: deno=; Expires=Thus, 01 Jan 1970 00:00:00 GMT
+```
+
+**Note**: At the moment multiple `Set-Cookie` in a `Response` is not handled.
+
+## Example
+
+```typescript
+import { serve } from "https://deno.land/std/http/server.ts";
+const s = serve("0.0.0.0:8000");
+
+async function main() {
+  for await (const req of s) {
+    req.respond({ body: new TextEncoder().encode("Hello World\n") });
+  }
+}
+
+main();
+```
+
+### File Server
+
+A small program for serving local files over HTTP.
+
+Install it by using `deno install`
+
+```sh
+deno install file_server https://deno.land/std/http/file_server.ts --allow-net --allow-read
+```
diff --git a/std/http/cookie.ts b/std/http/cookie.ts
new file mode 100644
index 000000000..4d2704da1
--- /dev/null
+++ b/std/http/cookie.ts
@@ -0,0 +1,133 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+// Structured similarly to Go's cookie.go
+// https://github.com/golang/go/blob/master/src/net/http/cookie.go
+import { ServerRequest, Response } from "./server.ts";
+import { assert } from "../testing/asserts.ts";
+import { toIMF } from "../datetime/mod.ts";
+
+export interface Cookies {
+  [key: string]: string;
+}
+
+export interface Cookie {
+  name: string;
+  value: string;
+  expires?: Date;
+  maxAge?: number;
+  domain?: string;
+  path?: string;
+  secure?: boolean;
+  httpOnly?: boolean;
+  sameSite?: SameSite;
+  unparsed?: string[];
+}
+
+export type SameSite = "Strict" | "Lax";
+
+function toString(cookie: Cookie): string {
+  const out: string[] = [];
+  out.push(`${cookie.name}=${cookie.value}`);
+
+  // Fallback for invalid Set-Cookie
+  // ref: https://tools.ietf.org/html/draft-ietf-httpbis-cookie-prefixes-00#section-3.1
+  if (cookie.name.startsWith("__Secure")) {
+    cookie.secure = true;
+  }
+  if (cookie.name.startsWith("__Host")) {
+    cookie.path = "/";
+    cookie.secure = true;
+    delete cookie.domain;
+  }
+
+  if (cookie.secure) {
+    out.push("Secure");
+  }
+  if (cookie.httpOnly) {
+    out.push("HttpOnly");
+  }
+  if (Number.isInteger(cookie.maxAge!)) {
+    assert(cookie.maxAge! > 0, "Max-Age must be an integer superior to 0");
+    out.push(`Max-Age=${cookie.maxAge}`);
+  }
+  if (cookie.domain) {
+    out.push(`Domain=${cookie.domain}`);
+  }
+  if (cookie.sameSite) {
+    out.push(`SameSite=${cookie.sameSite}`);
+  }
+  if (cookie.path) {
+    out.push(`Path=${cookie.path}`);
+  }
+  if (cookie.expires) {
+    const dateString = toIMF(cookie.expires);
+    out.push(`Expires=${dateString}`);
+  }
+  if (cookie.unparsed) {
+    out.push(cookie.unparsed.join("; "));
+  }
+  return out.join("; ");
+}
+
+/**
+ * Parse the cookies of the Server Request
+ * @param req Server Request
+ */
+export function getCookies(req: ServerRequest): Cookies {
+  if (req.headers.has("Cookie")) {
+    const out: Cookies = {};
+    const c = req.headers.get("Cookie")!.split(";");
+    for (const kv of c) {
+      const cookieVal = kv.split("=");
+      const key = cookieVal.shift()!.trim();
+      out[key] = cookieVal.join("=");
+    }
+    return out;
+  }
+  return {};
+}
+
+/**
+ * Set the cookie header properly in the Response
+ * @param res Server Response
+ * @param cookie Cookie to set
+ * @param [cookie.name] Name of the cookie
+ * @param [cookie.value] Value of the cookie
+ * @param [cookie.expires] Expiration Date of the cookie
+ * @param [cookie.maxAge] Max-Age of the Cookie. Must be integer superior to 0
+ * @param [cookie.domain] Specifies those hosts to which the cookie will be sent
+ * @param [cookie.path] Indicates a URL path that must exist in the request.
+ * @param [cookie.secure] Indicates if the cookie is made using SSL & HTTPS.
+ * @param [cookie.httpOnly] Indicates that cookie is not accessible via
+ *                          Javascript
+ * @param [cookie.sameSite] Allows servers to assert that a cookie ought not to
+ *                          be sent along with cross-site requests
+ * Example:
+ *
+ *     setCookie(response, { name: 'deno', value: 'runtime',
+ *        httpOnly: true, secure: true, maxAge: 2, domain: "deno.land" });
+ */
+export function setCookie(res: Response, cookie: Cookie): void {
+  if (!res.headers) {
+    res.headers = new Headers();
+  }
+  // TODO (zekth) : Add proper parsing of Set-Cookie headers
+  // Parsing cookie headers to make consistent set-cookie header
+  // ref: https://tools.ietf.org/html/rfc6265#section-4.1.1
+  res.headers.set("Set-Cookie", toString(cookie));
+}
+
+/**
+ *  Set the cookie header properly in the Response to delete it
+ * @param res Server Response
+ * @param name Name of the cookie to Delete
+ * Example:
+ *
+ *     delCookie(res,'foo');
+ */
+export function delCookie(res: Response, name: string): void {
+  setCookie(res, {
+    name: name,
+    value: "",
+    expires: new Date(0)
+  });
+}
diff --git a/std/http/cookie_test.ts b/std/http/cookie_test.ts
new file mode 100644
index 000000000..da9110291
--- /dev/null
+++ b/std/http/cookie_test.ts
@@ -0,0 +1,210 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { ServerRequest, Response } from "./server.ts";
+import { getCookies, delCookie, setCookie } from "./cookie.ts";
+import { assert, assertEquals } from "../testing/asserts.ts";
+import { test } from "../testing/mod.ts";
+
+test({
+  name: "[HTTP] Cookie parser",
+  fn(): void {
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    assertEquals(getCookies(req), {});
+    req.headers = new Headers();
+    req.headers.set("Cookie", "foo=bar");
+    assertEquals(getCookies(req), { foo: "bar" });
+
+    req.headers = new Headers();
+    req.headers.set("Cookie", "full=of  ; tasty=chocolate");
+    assertEquals(getCookies(req), { full: "of  ", tasty: "chocolate" });
+
+    req.headers = new Headers();
+    req.headers.set("Cookie", "igot=99; problems=but...");
+    assertEquals(getCookies(req), { igot: "99", problems: "but..." });
+
+    req.headers = new Headers();
+    req.headers.set("Cookie", "PREF=al=en-GB&f1=123; wide=1; SID=123");
+    assertEquals(getCookies(req), {
+      PREF: "al=en-GB&f1=123",
+      wide: "1",
+      SID: "123"
+    });
+  }
+});
+
+test({
+  name: "[HTTP] Cookie Delete",
+  fn(): void {
+    const res: Response = {};
+    delCookie(res, "deno");
+    assertEquals(
+      res.headers!.get("Set-Cookie"),
+      "deno=; Expires=Thus, 01 Jan 1970 00:00:00 GMT"
+    );
+  }
+});
+
+test({
+  name: "[HTTP] Cookie Set",
+  fn(): void {
+    const res: Response = {};
+
+    res.headers = new Headers();
+    setCookie(res, { name: "Space", value: "Cat" });
+    assertEquals(res.headers.get("Set-Cookie"), "Space=Cat");
+
+    res.headers = new Headers();
+    setCookie(res, { name: "Space", value: "Cat", secure: true });
+    assertEquals(res.headers.get("Set-Cookie"), "Space=Cat; Secure");
+
+    res.headers = new Headers();
+    setCookie(res, { name: "Space", value: "Cat", httpOnly: true });
+    assertEquals(res.headers.get("Set-Cookie"), "Space=Cat; HttpOnly");
+
+    res.headers = new Headers();
+    setCookie(res, {
+      name: "Space",
+      value: "Cat",
+      httpOnly: true,
+      secure: true
+    });
+    assertEquals(res.headers.get("Set-Cookie"), "Space=Cat; Secure; HttpOnly");
+
+    res.headers = new Headers();
+    setCookie(res, {
+      name: "Space",
+      value: "Cat",
+      httpOnly: true,
+      secure: true,
+      maxAge: 2
+    });
+    assertEquals(
+      res.headers.get("Set-Cookie"),
+      "Space=Cat; Secure; HttpOnly; Max-Age=2"
+    );
+
+    let error = false;
+    res.headers = new Headers();
+    try {
+      setCookie(res, {
+        name: "Space",
+        value: "Cat",
+        httpOnly: true,
+        secure: true,
+        maxAge: 0
+      });
+    } catch (e) {
+      error = true;
+    }
+    assert(error);
+
+    res.headers = new Headers();
+    setCookie(res, {
+      name: "Space",
+      value: "Cat",
+      httpOnly: true,
+      secure: true,
+      maxAge: 2,
+      domain: "deno.land"
+    });
+    assertEquals(
+      res.headers.get("Set-Cookie"),
+      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land"
+    );
+
+    res.headers = new Headers();
+    setCookie(res, {
+      name: "Space",
+      value: "Cat",
+      httpOnly: true,
+      secure: true,
+      maxAge: 2,
+      domain: "deno.land",
+      sameSite: "Strict"
+    });
+    assertEquals(
+      res.headers.get("Set-Cookie"),
+      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; " +
+        "SameSite=Strict"
+    );
+
+    res.headers = new Headers();
+    setCookie(res, {
+      name: "Space",
+      value: "Cat",
+      httpOnly: true,
+      secure: true,
+      maxAge: 2,
+      domain: "deno.land",
+      sameSite: "Lax"
+    });
+    assertEquals(
+      res.headers.get("Set-Cookie"),
+      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; SameSite=Lax"
+    );
+
+    res.headers = new Headers();
+    setCookie(res, {
+      name: "Space",
+      value: "Cat",
+      httpOnly: true,
+      secure: true,
+      maxAge: 2,
+      domain: "deno.land",
+      path: "/"
+    });
+    assertEquals(
+      res.headers.get("Set-Cookie"),
+      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; Path=/"
+    );
+
+    res.headers = new Headers();
+    setCookie(res, {
+      name: "Space",
+      value: "Cat",
+      httpOnly: true,
+      secure: true,
+      maxAge: 2,
+      domain: "deno.land",
+      path: "/",
+      unparsed: ["unparsed=keyvalue", "batman=Bruce"]
+    });
+    assertEquals(
+      res.headers.get("Set-Cookie"),
+      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; Path=/; " +
+        "unparsed=keyvalue; batman=Bruce"
+    );
+
+    res.headers = new Headers();
+    setCookie(res, {
+      name: "Space",
+      value: "Cat",
+      httpOnly: true,
+      secure: true,
+      maxAge: 2,
+      domain: "deno.land",
+      path: "/",
+      expires: new Date(Date.UTC(1983, 0, 7, 15, 32))
+    });
+    assertEquals(
+      res.headers.get("Set-Cookie"),
+      "Space=Cat; Secure; HttpOnly; Max-Age=2; Domain=deno.land; Path=/; " +
+        "Expires=Fri, 07 Jan 1983 15:32:00 GMT"
+    );
+
+    res.headers = new Headers();
+    setCookie(res, { name: "__Secure-Kitty", value: "Meow" });
+    assertEquals(res.headers.get("Set-Cookie"), "__Secure-Kitty=Meow; Secure");
+
+    res.headers = new Headers();
+    setCookie(res, {
+      name: "__Host-Kitty",
+      value: "Meow",
+      domain: "deno.land"
+    });
+    assertEquals(
+      res.headers.get("Set-Cookie"),
+      "__Host-Kitty=Meow; Secure; Path=/"
+    );
+  }
+});
diff --git a/std/http/file_server.ts b/std/http/file_server.ts
new file mode 100755
index 000000000..77d0cf748
--- /dev/null
+++ b/std/http/file_server.ts
@@ -0,0 +1,262 @@
+#!/usr/bin/env -S deno --allow-net
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+// This program serves files in the current directory over HTTP.
+// TODO Stream responses instead of reading them into memory.
+// TODO Add tests like these:
+// https://github.com/indexzero/http-server/blob/master/test/http-server-test.js
+
+const { ErrorKind, cwd, args, stat, readDir, open } = Deno;
+import {
+  listenAndServe,
+  ServerRequest,
+  setContentLength,
+  Response
+} from "./server.ts";
+import { extname, posix } from "../fs/path.ts";
+import { contentType } from "../media_types/mod.ts";
+
+const dirViewerTemplate = `
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <meta http-equiv="X-UA-Compatible" content="ie=edge">
+  <title>Deno File Server</title>
+  <style>
+    td {
+      padding: 0 1rem;
+    }
+    td.mode {
+      font-family: Courier;
+    }
+  </style>
+</head>
+<body>
+  <h1>Index of <%DIRNAME%></h1>
+  <table>
+    <tr><th>Mode</th><th>Size</th><th>Name</th></tr>
+    <%CONTENTS%>
+  </table>
+</body>
+</html>
+`;
+
+const serverArgs = args.slice();
+let CORSEnabled = false;
+// TODO: switch to flags if we later want to add more options
+for (let i = 0; i < serverArgs.length; i++) {
+  if (serverArgs[i] === "--cors") {
+    CORSEnabled = true;
+    serverArgs.splice(i, 1);
+    break;
+  }
+}
+const targetArg = serverArgs[1] || "";
+const target = posix.isAbsolute(targetArg)
+  ? posix.normalize(targetArg)
+  : posix.join(cwd(), targetArg);
+const addr = `0.0.0.0:${serverArgs[2] || 4500}`;
+const encoder = new TextEncoder();
+
+function modeToString(isDir: boolean, maybeMode: number | null): string {
+  const modeMap = ["---", "--x", "-w-", "-wx", "r--", "r-x", "rw-", "rwx"];
+
+  if (maybeMode === null) {
+    return "(unknown mode)";
+  }
+  const mode = maybeMode!.toString(8);
+  if (mode.length < 3) {
+    return "(unknown mode)";
+  }
+  let output = "";
+  mode
+    .split("")
+    .reverse()
+    .slice(0, 3)
+    .forEach((v): void => {
+      output = modeMap[+v] + output;
+    });
+  output = `(${isDir ? "d" : "-"}${output})`;
+  return output;
+}
+
+function fileLenToString(len: number): string {
+  const multiplier = 1024;
+  let base = 1;
+  const suffix = ["B", "K", "M", "G", "T"];
+  let suffixIndex = 0;
+
+  while (base * multiplier < len) {
+    if (suffixIndex >= suffix.length - 1) {
+      break;
+    }
+    base *= multiplier;
+    suffixIndex++;
+  }
+
+  return `${(len / base).toFixed(2)}${suffix[suffixIndex]}`;
+}
+
+function createDirEntryDisplay(
+  name: string,
+  url: string,
+  size: number | null,
+  mode: number | null,
+  isDir: boolean
+): string {
+  const sizeStr = size === null ? "" : "" + fileLenToString(size!);
+  return `
+  <tr><td class="mode">${modeToString(
+    isDir,
+    mode
+  )}</td><td>${sizeStr}</td><td><a href="${url}">${name}${
+    isDir ? "/" : ""
+  }</a></td>
+  </tr>
+  `;
+}
+
+async function serveFile(
+  req: ServerRequest,
+  filePath: string
+): Promise<Response> {
+  const file = await open(filePath);
+  const fileInfo = await stat(filePath);
+  const headers = new Headers();
+  headers.set("content-length", fileInfo.len.toString());
+  headers.set("content-type", contentType(extname(filePath)) || "text/plain");
+
+  const res = {
+    status: 200,
+    body: file,
+    headers
+  };
+  return res;
+}
+
+// TODO: simplify this after deno.stat and deno.readDir are fixed
+async function serveDir(
+  req: ServerRequest,
+  dirPath: string
+): Promise<Response> {
+  interface ListItem {
+    name: string;
+    template: string;
+  }
+  const dirUrl = `/${posix.relative(target, dirPath)}`;
+  const listEntry: ListItem[] = [];
+  const fileInfos = await readDir(dirPath);
+  for (const fileInfo of fileInfos) {
+    const filePath = posix.join(dirPath, fileInfo.name);
+    const fileUrl = posix.join(dirUrl, fileInfo.name);
+    if (fileInfo.name === "index.html" && fileInfo.isFile()) {
+      // in case index.html as dir...
+      return await serveFile(req, filePath);
+    }
+    // Yuck!
+    let mode = null;
+    try {
+      mode = (await stat(filePath)).mode;
+    } catch (e) {}
+    listEntry.push({
+      name: fileInfo.name,
+      template: createDirEntryDisplay(
+        fileInfo.name,
+        fileUrl,
+        fileInfo.isFile() ? fileInfo.len : null,
+        mode,
+        fileInfo.isDirectory()
+      )
+    });
+  }
+
+  const formattedDirUrl = `${dirUrl.replace(/\/$/, "")}/`;
+  const page = new TextEncoder().encode(
+    dirViewerTemplate.replace("<%DIRNAME%>", formattedDirUrl).replace(
+      "<%CONTENTS%>",
+      listEntry
+        .sort((a, b): number =>
+          a.name.toLowerCase() > b.name.toLowerCase() ? 1 : -1
+        )
+        .map((v): string => v.template)
+        .join("")
+    )
+  );
+
+  const headers = new Headers();
+  headers.set("content-type", "text/html");
+
+  const res = {
+    status: 200,
+    body: page,
+    headers
+  };
+  setContentLength(res);
+  return res;
+}
+
+async function serveFallback(req: ServerRequest, e: Error): Promise<Response> {
+  if (
+    e instanceof Deno.DenoError &&
+    (e as Deno.DenoError<Deno.ErrorKind.NotFound>).kind === ErrorKind.NotFound
+  ) {
+    return {
+      status: 404,
+      body: encoder.encode("Not found")
+    };
+  } else {
+    return {
+      status: 500,
+      body: encoder.encode("Internal server error")
+    };
+  }
+}
+
+function serverLog(req: ServerRequest, res: Response): void {
+  const d = new Date().toISOString();
+  const dateFmt = `[${d.slice(0, 10)} ${d.slice(11, 19)}]`;
+  const s = `${dateFmt} "${req.method} ${req.url} ${req.proto}" ${res.status}`;
+  console.log(s);
+}
+
+function setCORS(res: Response): void {
+  if (!res.headers) {
+    res.headers = new Headers();
+  }
+  res.headers!.append("access-control-allow-origin", "*");
+  res.headers!.append(
+    "access-control-allow-headers",
+    "Origin, X-Requested-With, Content-Type, Accept, Range"
+  );
+}
+
+listenAndServe(
+  addr,
+  async (req): Promise<void> => {
+    const normalizedUrl = posix.normalize(req.url);
+    const fsPath = posix.join(target, normalizedUrl);
+
+    let response: Response;
+
+    try {
+      const info = await stat(fsPath);
+      if (info.isDirectory()) {
+        response = await serveDir(req, fsPath);
+      } else {
+        response = await serveFile(req, fsPath);
+      }
+    } catch (e) {
+      response = await serveFallback(req, e);
+    } finally {
+      if (CORSEnabled) {
+        setCORS(response);
+      }
+      serverLog(req, response);
+      req.respond(response);
+    }
+  }
+);
+
+console.log(`HTTP server listening on http://${addr}/`);
diff --git a/std/http/file_server_test.ts b/std/http/file_server_test.ts
new file mode 100644
index 000000000..b7148905b
--- /dev/null
+++ b/std/http/file_server_test.ts
@@ -0,0 +1,88 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+const { readFile, run } = Deno;
+
+import { test } from "../testing/mod.ts";
+import { assert, assertEquals } from "../testing/asserts.ts";
+import { BufReader } from "../io/bufio.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
+
+let fileServer: Deno.Process;
+
+async function startFileServer(): Promise<void> {
+  fileServer = run({
+    args: [
+      Deno.execPath(),
+      "run",
+      "--allow-read",
+      "--allow-net",
+      "http/file_server.ts",
+      ".",
+      "--cors"
+    ],
+    stdout: "piped"
+  });
+  // Once fileServer is ready it will write to its stdout.
+  const r = new TextProtoReader(new BufReader(fileServer.stdout!));
+  const s = await r.readLine();
+  assert(s !== Deno.EOF && s.includes("server listening"));
+}
+
+function killFileServer(): void {
+  fileServer.close();
+  fileServer.stdout!.close();
+}
+
+test(async function serveFile(): Promise<void> {
+  await startFileServer();
+  try {
+    const res = await fetch("http://localhost:4500/azure-pipelines.yml");
+    assert(res.headers.has("access-control-allow-origin"));
+    assert(res.headers.has("access-control-allow-headers"));
+    assertEquals(res.headers.get("content-type"), "text/yaml; charset=utf-8");
+    const downloadedFile = await res.text();
+    const localFile = new TextDecoder().decode(
+      await readFile("./azure-pipelines.yml")
+    );
+    assertEquals(downloadedFile, localFile);
+  } finally {
+    killFileServer();
+  }
+});
+
+test(async function serveDirectory(): Promise<void> {
+  await startFileServer();
+  try {
+    const res = await fetch("http://localhost:4500/");
+    assert(res.headers.has("access-control-allow-origin"));
+    assert(res.headers.has("access-control-allow-headers"));
+    const page = await res.text();
+    assert(page.includes("azure-pipelines.yml"));
+
+    // `Deno.FileInfo` is not completely compatible with Windows yet
+    // TODO: `mode` should work correctly in the future.
+    // Correct this test case accordingly.
+    Deno.build.os !== "win" &&
+      assert(/<td class="mode">\([a-zA-Z-]{10}\)<\/td>/.test(page));
+    Deno.build.os === "win" &&
+      assert(/<td class="mode">\(unknown mode\)<\/td>/.test(page));
+    assert(
+      page.includes(
+        `<td><a href="/azure-pipelines.yml">azure-pipelines.yml</a></td>`
+      )
+    );
+  } finally {
+    killFileServer();
+  }
+});
+
+test(async function serveFallback(): Promise<void> {
+  await startFileServer();
+  try {
+    const res = await fetch("http://localhost:4500/badfile.txt");
+    assert(res.headers.has("access-control-allow-origin"));
+    assert(res.headers.has("access-control-allow-headers"));
+    assertEquals(res.status, 404);
+  } finally {
+    killFileServer();
+  }
+});
diff --git a/std/http/http_bench.ts b/std/http/http_bench.ts
new file mode 100644
index 000000000..06043f9e4
--- /dev/null
+++ b/std/http/http_bench.ts
@@ -0,0 +1,15 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { serve } from "./server.ts";
+
+const addr = Deno.args[1] || "127.0.0.1:4500";
+const server = serve(addr);
+const body = new TextEncoder().encode("Hello World");
+
+async function main(): Promise<void> {
+  console.log(`http://${addr}/`);
+  for await (const req of server) {
+    req.respond({ body });
+  }
+}
+
+main();
diff --git a/std/http/http_status.ts b/std/http/http_status.ts
new file mode 100644
index 000000000..9ff212f29
--- /dev/null
+++ b/std/http/http_status.ts
@@ -0,0 +1,135 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+export enum Status {
+  Continue = 100, // RFC 7231, 6.2.1
+  SwitchingProtocols = 101, // RFC 7231, 6.2.2
+  Processing = 102, // RFC 2518, 10.1
+
+  OK = 200, // RFC 7231, 6.3.1
+  Created = 201, // RFC 7231, 6.3.2
+  Accepted = 202, // RFC 7231, 6.3.3
+  NonAuthoritativeInfo = 203, // RFC 7231, 6.3.4
+  NoContent = 204, // RFC 7231, 6.3.5
+  ResetContent = 205, // RFC 7231, 6.3.6
+  PartialContent = 206, // RFC 7233, 4.1
+  MultiStatus = 207, // RFC 4918, 11.1
+  AlreadyReported = 208, // RFC 5842, 7.1
+  IMUsed = 226, // RFC 3229, 10.4.1
+
+  MultipleChoices = 300, // RFC 7231, 6.4.1
+  MovedPermanently = 301, // RFC 7231, 6.4.2
+  Found = 302, // RFC 7231, 6.4.3
+  SeeOther = 303, // RFC 7231, 6.4.4
+  NotModified = 304, // RFC 7232, 4.1
+  UseProxy = 305, // RFC 7231, 6.4.5
+  // _                       = 306, // RFC 7231, 6.4.6 (Unused)
+  TemporaryRedirect = 307, // RFC 7231, 6.4.7
+  PermanentRedirect = 308, // RFC 7538, 3
+
+  BadRequest = 400, // RFC 7231, 6.5.1
+  Unauthorized = 401, // RFC 7235, 3.1
+  PaymentRequired = 402, // RFC 7231, 6.5.2
+  Forbidden = 403, // RFC 7231, 6.5.3
+  NotFound = 404, // RFC 7231, 6.5.4
+  MethodNotAllowed = 405, // RFC 7231, 6.5.5
+  NotAcceptable = 406, // RFC 7231, 6.5.6
+  ProxyAuthRequired = 407, // RFC 7235, 3.2
+  RequestTimeout = 408, // RFC 7231, 6.5.7
+  Conflict = 409, // RFC 7231, 6.5.8
+  Gone = 410, // RFC 7231, 6.5.9
+  LengthRequired = 411, // RFC 7231, 6.5.10
+  PreconditionFailed = 412, // RFC 7232, 4.2
+  RequestEntityTooLarge = 413, // RFC 7231, 6.5.11
+  RequestURITooLong = 414, // RFC 7231, 6.5.12
+  UnsupportedMediaType = 415, // RFC 7231, 6.5.13
+  RequestedRangeNotSatisfiable = 416, // RFC 7233, 4.4
+  ExpectationFailed = 417, // RFC 7231, 6.5.14
+  Teapot = 418, // RFC 7168, 2.3.3
+  MisdirectedRequest = 421, // RFC 7540, 9.1.2
+  UnprocessableEntity = 422, // RFC 4918, 11.2
+  Locked = 423, // RFC 4918, 11.3
+  FailedDependency = 424, // RFC 4918, 11.4
+  UpgradeRequired = 426, // RFC 7231, 6.5.15
+  PreconditionRequired = 428, // RFC 6585, 3
+  TooManyRequests = 429, // RFC 6585, 4
+  RequestHeaderFieldsTooLarge = 431, // RFC 6585, 5
+  UnavailableForLegalReasons = 451, // RFC 7725, 3
+
+  InternalServerError = 500, // RFC 7231, 6.6.1
+  NotImplemented = 501, // RFC 7231, 6.6.2
+  BadGateway = 502, // RFC 7231, 6.6.3
+  ServiceUnavailable = 503, // RFC 7231, 6.6.4
+  GatewayTimeout = 504, // RFC 7231, 6.6.5
+  HTTPVersionNotSupported = 505, // RFC 7231, 6.6.6
+  VariantAlsoNegotiates = 506, // RFC 2295, 8.1
+  InsufficientStorage = 507, // RFC 4918, 11.5
+  LoopDetected = 508, // RFC 5842, 7.2
+  NotExtended = 510, // RFC 2774, 7
+  NetworkAuthenticationRequired = 511 // RFC 6585, 6
+}
+
+export const STATUS_TEXT = new Map<Status, string>([
+  [Status.Continue, "Continue"],
+  [Status.SwitchingProtocols, "Switching Protocols"],
+  [Status.Processing, "Processing"],
+
+  [Status.OK, "OK"],
+  [Status.Created, "Created"],
+  [Status.Accepted, "Accepted"],
+  [Status.NonAuthoritativeInfo, "Non-Authoritative Information"],
+  [Status.NoContent, "No Content"],
+  [Status.ResetContent, "Reset Content"],
+  [Status.PartialContent, "Partial Content"],
+  [Status.MultiStatus, "Multi-Status"],
+  [Status.AlreadyReported, "Already Reported"],
+  [Status.IMUsed, "IM Used"],
+
+  [Status.MultipleChoices, "Multiple Choices"],
+  [Status.MovedPermanently, "Moved Permanently"],
+  [Status.Found, "Found"],
+  [Status.SeeOther, "See Other"],
+  [Status.NotModified, "Not Modified"],
+  [Status.UseProxy, "Use Proxy"],
+  [Status.TemporaryRedirect, "Temporary Redirect"],
+  [Status.PermanentRedirect, "Permanent Redirect"],
+
+  [Status.BadRequest, "Bad Request"],
+  [Status.Unauthorized, "Unauthorized"],
+  [Status.PaymentRequired, "Payment Required"],
+  [Status.Forbidden, "Forbidden"],
+  [Status.NotFound, "Not Found"],
+  [Status.MethodNotAllowed, "Method Not Allowed"],
+  [Status.NotAcceptable, "Not Acceptable"],
+  [Status.ProxyAuthRequired, "Proxy Authentication Required"],
+  [Status.RequestTimeout, "Request Timeout"],
+  [Status.Conflict, "Conflict"],
+  [Status.Gone, "Gone"],
+  [Status.LengthRequired, "Length Required"],
+  [Status.PreconditionFailed, "Precondition Failed"],
+  [Status.RequestEntityTooLarge, "Request Entity Too Large"],
+  [Status.RequestURITooLong, "Request URI Too Long"],
+  [Status.UnsupportedMediaType, "Unsupported Media Type"],
+  [Status.RequestedRangeNotSatisfiable, "Requested Range Not Satisfiable"],
+  [Status.ExpectationFailed, "Expectation Failed"],
+  [Status.Teapot, "I'm a teapot"],
+  [Status.MisdirectedRequest, "Misdirected Request"],
+  [Status.UnprocessableEntity, "Unprocessable Entity"],
+  [Status.Locked, "Locked"],
+  [Status.FailedDependency, "Failed Dependency"],
+  [Status.UpgradeRequired, "Upgrade Required"],
+  [Status.PreconditionRequired, "Precondition Required"],
+  [Status.TooManyRequests, "Too Many Requests"],
+  [Status.RequestHeaderFieldsTooLarge, "Request Header Fields Too Large"],
+  [Status.UnavailableForLegalReasons, "Unavailable For Legal Reasons"],
+
+  [Status.InternalServerError, "Internal Server Error"],
+  [Status.NotImplemented, "Not Implemented"],
+  [Status.BadGateway, "Bad Gateway"],
+  [Status.ServiceUnavailable, "Service Unavailable"],
+  [Status.GatewayTimeout, "Gateway Timeout"],
+  [Status.HTTPVersionNotSupported, "HTTP Version Not Supported"],
+  [Status.VariantAlsoNegotiates, "Variant Also Negotiates"],
+  [Status.InsufficientStorage, "Insufficient Storage"],
+  [Status.LoopDetected, "Loop Detected"],
+  [Status.NotExtended, "Not Extended"],
+  [Status.NetworkAuthenticationRequired, "Network Authentication Required"]
+]);
diff --git a/std/http/racing_server.ts b/std/http/racing_server.ts
new file mode 100644
index 000000000..9d118dc6d
--- /dev/null
+++ b/std/http/racing_server.ts
@@ -0,0 +1,50 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { serve, ServerRequest } from "./server.ts";
+import { delay } from "../util/async.ts";
+
+const addr = Deno.args[1] || "127.0.0.1:4501";
+const server = serve(addr);
+
+const body = new TextEncoder().encode("Hello 1\n");
+const body4 = new TextEncoder().encode("World 4\n");
+
+async function delayedRespond(request: ServerRequest): Promise<void> {
+  await delay(3000);
+  await request.respond({ status: 200, body });
+}
+
+async function largeRespond(request: ServerRequest, c: string): Promise<void> {
+  const b = new Uint8Array(1024 * 1024);
+  b.fill(c.charCodeAt(0));
+  await request.respond({ status: 200, body: b });
+}
+
+async function main(): Promise<void> {
+  let step = 1;
+  for await (const request of server) {
+    switch (step) {
+      case 1:
+        // Try to wait long enough.
+        // For pipelining, this should cause all the following response
+        // to block.
+        delayedRespond(request);
+        break;
+      case 2:
+        // HUGE body.
+        largeRespond(request, "a");
+        break;
+      case 3:
+        // HUGE body.
+        largeRespond(request, "b");
+        break;
+      default:
+        request.respond({ status: 200, body: body4 });
+        break;
+    }
+    step++;
+  }
+}
+
+main();
+
+console.log("Racing server listening...\n");
diff --git a/std/http/racing_server_test.ts b/std/http/racing_server_test.ts
new file mode 100644
index 000000000..b66986247
--- /dev/null
+++ b/std/http/racing_server_test.ts
@@ -0,0 +1,65 @@
+const { dial, run } = Deno;
+
+import { test, runIfMain } from "../testing/mod.ts";
+import { assert, assertEquals } from "../testing/asserts.ts";
+import { BufReader } from "../io/bufio.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
+
+let server: Deno.Process;
+async function startServer(): Promise<void> {
+  server = run({
+    args: [Deno.execPath(), "run", "-A", "http/racing_server.ts"],
+    stdout: "piped"
+  });
+  // Once racing server is ready it will write to its stdout.
+  const r = new TextProtoReader(new BufReader(server.stdout!));
+  const s = await r.readLine();
+  assert(s !== Deno.EOF && s.includes("Racing server listening..."));
+}
+function killServer(): void {
+  server.close();
+  server.stdout!.close();
+}
+
+const input = `GET / HTTP/1.1
+
+GET / HTTP/1.1
+
+GET / HTTP/1.1
+
+GET / HTTP/1.1
+
+`;
+const HUGE_BODY_SIZE = 1024 * 1024;
+const output = `HTTP/1.1 200 OK
+content-length: 8
+
+Hello 1
+HTTP/1.1 200 OK
+content-length: ${HUGE_BODY_SIZE}
+
+${"a".repeat(HUGE_BODY_SIZE)}HTTP/1.1 200 OK
+content-length: ${HUGE_BODY_SIZE}
+
+${"b".repeat(HUGE_BODY_SIZE)}HTTP/1.1 200 OK
+content-length: 8
+
+World 4
+`;
+
+test(async function serverPipelineRace(): Promise<void> {
+  await startServer();
+
+  const conn = await dial({ port: 4501 });
+  const r = new TextProtoReader(new BufReader(conn));
+  await conn.write(new TextEncoder().encode(input));
+  const outLines = output.split("\n");
+  // length - 1 to disregard last empty line
+  for (let i = 0; i < outLines.length - 1; i++) {
+    const s = await r.readLine();
+    assertEquals(s, outLines[i]);
+  }
+  killServer();
+});
+
+runIfMain(import.meta);
diff --git a/std/http/server.ts b/std/http/server.ts
new file mode 100644
index 000000000..f1ced0577
--- /dev/null
+++ b/std/http/server.ts
@@ -0,0 +1,408 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+const { listen, copy, toAsyncIterator } = Deno;
+type Listener = Deno.Listener;
+type Conn = Deno.Conn;
+type Reader = Deno.Reader;
+type Writer = Deno.Writer;
+import { BufReader, BufWriter, UnexpectedEOFError } from "../io/bufio.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
+import { STATUS_TEXT } from "./http_status.ts";
+import { assert } from "../testing/asserts.ts";
+import {
+  collectUint8Arrays,
+  deferred,
+  Deferred,
+  MuxAsyncIterator
+} from "../util/async.ts";
+
+function bufWriter(w: Writer): BufWriter {
+  if (w instanceof BufWriter) {
+    return w;
+  } else {
+    return new BufWriter(w);
+  }
+}
+
+export function setContentLength(r: Response): void {
+  if (!r.headers) {
+    r.headers = new Headers();
+  }
+
+  if (r.body) {
+    if (!r.headers.has("content-length")) {
+      if (r.body instanceof Uint8Array) {
+        const bodyLength = r.body.byteLength;
+        r.headers.append("Content-Length", bodyLength.toString());
+      } else {
+        r.headers.append("Transfer-Encoding", "chunked");
+      }
+    }
+  }
+}
+
+async function writeChunkedBody(w: Writer, r: Reader): Promise<void> {
+  const writer = bufWriter(w);
+  const encoder = new TextEncoder();
+
+  for await (const chunk of toAsyncIterator(r)) {
+    if (chunk.byteLength <= 0) continue;
+    const start = encoder.encode(`${chunk.byteLength.toString(16)}\r\n`);
+    const end = encoder.encode("\r\n");
+    await writer.write(start);
+    await writer.write(chunk);
+    await writer.write(end);
+  }
+
+  const endChunk = encoder.encode("0\r\n\r\n");
+  await writer.write(endChunk);
+}
+
+export async function writeResponse(w: Writer, r: Response): Promise<void> {
+  const protoMajor = 1;
+  const protoMinor = 1;
+  const statusCode = r.status || 200;
+  const statusText = STATUS_TEXT.get(statusCode);
+  const writer = bufWriter(w);
+  if (!statusText) {
+    throw Error("bad status code");
+  }
+  if (!r.body) {
+    r.body = new Uint8Array();
+  }
+
+  let out = `HTTP/${protoMajor}.${protoMinor} ${statusCode} ${statusText}\r\n`;
+
+  setContentLength(r);
+  const headers = r.headers!;
+
+  for (const [key, value] of headers!) {
+    out += `${key}: ${value}\r\n`;
+  }
+  out += "\r\n";
+
+  const header = new TextEncoder().encode(out);
+  const n = await writer.write(header);
+  assert(n === header.byteLength);
+
+  if (r.body instanceof Uint8Array) {
+    const n = await writer.write(r.body);
+    assert(n === r.body.byteLength);
+  } else if (headers.has("content-length")) {
+    const bodyLength = parseInt(headers.get("content-length")!);
+    const n = await copy(writer, r.body);
+    assert(n === bodyLength);
+  } else {
+    await writeChunkedBody(writer, r.body);
+  }
+  await writer.flush();
+}
+
+export class ServerRequest {
+  url!: string;
+  method!: string;
+  proto!: string;
+  protoMinor!: number;
+  protoMajor!: number;
+  headers!: Headers;
+  conn!: Conn;
+  r!: BufReader;
+  w!: BufWriter;
+  done: Deferred<void> = deferred();
+
+  public async *bodyStream(): AsyncIterableIterator<Uint8Array> {
+    if (this.headers.has("content-length")) {
+      const len = +this.headers.get("content-length")!;
+      if (Number.isNaN(len)) {
+        return new Uint8Array(0);
+      }
+      let buf = new Uint8Array(1024);
+      let rr = await this.r.read(buf);
+      let nread = rr === Deno.EOF ? 0 : rr;
+      let nreadTotal = nread;
+      while (rr !== Deno.EOF && nreadTotal < len) {
+        yield buf.subarray(0, nread);
+        buf = new Uint8Array(1024);
+        rr = await this.r.read(buf);
+        nread = rr === Deno.EOF ? 0 : rr;
+        nreadTotal += nread;
+      }
+      yield buf.subarray(0, nread);
+    } else {
+      if (this.headers.has("transfer-encoding")) {
+        const transferEncodings = this.headers
+          .get("transfer-encoding")!
+          .split(",")
+          .map((e): string => e.trim().toLowerCase());
+        if (transferEncodings.includes("chunked")) {
+          // Based on https://tools.ietf.org/html/rfc2616#section-19.4.6
+          const tp = new TextProtoReader(this.r);
+          let line = await tp.readLine();
+          if (line === Deno.EOF) throw new UnexpectedEOFError();
+          // TODO: handle chunk extension
+          const [chunkSizeString] = line.split(";");
+          let chunkSize = parseInt(chunkSizeString, 16);
+          if (Number.isNaN(chunkSize) || chunkSize < 0) {
+            throw new Error("Invalid chunk size");
+          }
+          while (chunkSize > 0) {
+            const data = new Uint8Array(chunkSize);
+            if ((await this.r.readFull(data)) === Deno.EOF) {
+              throw new UnexpectedEOFError();
+            }
+            yield data;
+            await this.r.readLine(); // Consume \r\n
+            line = await tp.readLine();
+            if (line === Deno.EOF) throw new UnexpectedEOFError();
+            chunkSize = parseInt(line, 16);
+          }
+          const entityHeaders = await tp.readMIMEHeader();
+          if (entityHeaders !== Deno.EOF) {
+            for (const [k, v] of entityHeaders) {
+              this.headers.set(k, v);
+            }
+          }
+          /* Pseudo code from https://tools.ietf.org/html/rfc2616#section-19.4.6
+          length := 0
+          read chunk-size, chunk-extension (if any) and CRLF
+          while (chunk-size > 0) {
+            read chunk-data and CRLF
+            append chunk-data to entity-body
+            length := length + chunk-size
+            read chunk-size and CRLF
+          }
+          read entity-header
+          while (entity-header not empty) {
+            append entity-header to existing header fields
+            read entity-header
+          }
+          Content-Length := length
+          Remove "chunked" from Transfer-Encoding
+          */
+          return; // Must return here to avoid fall through
+        }
+        // TODO: handle other transfer-encoding types
+      }
+      // Otherwise...
+      yield new Uint8Array(0);
+    }
+  }
+
+  // Read the body of the request into a single Uint8Array
+  public async body(): Promise<Uint8Array> {
+    return collectUint8Arrays(this.bodyStream());
+  }
+
+  async respond(r: Response): Promise<void> {
+    // Write our response!
+    await writeResponse(this.w, r);
+    // Signal that this request has been processed and the next pipelined
+    // request on the same connection can be accepted.
+    this.done.resolve();
+  }
+}
+
+function fixLength(req: ServerRequest): void {
+  const contentLength = req.headers.get("Content-Length");
+  if (contentLength) {
+    const arrClen = contentLength.split(",");
+    if (arrClen.length > 1) {
+      const distinct = [...new Set(arrClen.map((e): string => e.trim()))];
+      if (distinct.length > 1) {
+        throw Error("cannot contain multiple Content-Length headers");
+      } else {
+        req.headers.set("Content-Length", distinct[0]);
+      }
+    }
+    const c = req.headers.get("Content-Length");
+    if (req.method === "HEAD" && c && c !== "0") {
+      throw Error("http: method cannot contain a Content-Length");
+    }
+    if (c && req.headers.has("transfer-encoding")) {
+      // A sender MUST NOT send a Content-Length header field in any message
+      // that contains a Transfer-Encoding header field.
+      // rfc: https://tools.ietf.org/html/rfc7230#section-3.3.2
+      throw new Error(
+        "http: Transfer-Encoding and Content-Length cannot be send together"
+      );
+    }
+  }
+}
+
+// ParseHTTPVersion parses a HTTP version string.
+// "HTTP/1.0" returns (1, 0, true).
+// Ported from https://github.com/golang/go/blob/f5c43b9/src/net/http/request.go#L766-L792
+export function parseHTTPVersion(vers: string): [number, number] {
+  switch (vers) {
+    case "HTTP/1.1":
+      return [1, 1];
+
+    case "HTTP/1.0":
+      return [1, 0];
+
+    default: {
+      const Big = 1000000; // arbitrary upper bound
+      const digitReg = /^\d+$/; // test if string is only digit
+
+      if (!vers.startsWith("HTTP/")) {
+        break;
+      }
+
+      const dot = vers.indexOf(".");
+      if (dot < 0) {
+        break;
+      }
+
+      const majorStr = vers.substring(vers.indexOf("/") + 1, dot);
+      const major = parseInt(majorStr);
+      if (
+        !digitReg.test(majorStr) ||
+        isNaN(major) ||
+        major < 0 ||
+        major > Big
+      ) {
+        break;
+      }
+
+      const minorStr = vers.substring(dot + 1);
+      const minor = parseInt(minorStr);
+      if (
+        !digitReg.test(minorStr) ||
+        isNaN(minor) ||
+        minor < 0 ||
+        minor > Big
+      ) {
+        break;
+      }
+
+      return [major, minor];
+    }
+  }
+
+  throw new Error(`malformed HTTP version ${vers}`);
+}
+
+export async function readRequest(
+  conn: Conn,
+  bufr: BufReader
+): Promise<ServerRequest | Deno.EOF> {
+  const tp = new TextProtoReader(bufr);
+  const firstLine = await tp.readLine(); // e.g. GET /index.html HTTP/1.0
+  if (firstLine === Deno.EOF) return Deno.EOF;
+  const headers = await tp.readMIMEHeader();
+  if (headers === Deno.EOF) throw new UnexpectedEOFError();
+
+  const req = new ServerRequest();
+  req.conn = conn;
+  req.r = bufr;
+  [req.method, req.url, req.proto] = firstLine.split(" ", 3);
+  [req.protoMinor, req.protoMajor] = parseHTTPVersion(req.proto);
+  req.headers = headers;
+  fixLength(req);
+  return req;
+}
+
+export class Server implements AsyncIterable<ServerRequest> {
+  private closing = false;
+
+  constructor(public listener: Listener) {}
+
+  close(): void {
+    this.closing = true;
+    this.listener.close();
+  }
+
+  // Yields all HTTP requests on a single TCP connection.
+  private async *iterateHttpRequests(
+    conn: Conn
+  ): AsyncIterableIterator<ServerRequest> {
+    const bufr = new BufReader(conn);
+    const w = new BufWriter(conn);
+    let req: ServerRequest | Deno.EOF;
+    let err: Error | undefined;
+
+    while (!this.closing) {
+      try {
+        req = await readRequest(conn, bufr);
+      } catch (e) {
+        err = e;
+        break;
+      }
+      if (req === Deno.EOF) {
+        break;
+      }
+
+      req.w = w;
+      yield req;
+
+      // Wait for the request to be processed before we accept a new request on
+      // this connection.
+      await req!.done;
+    }
+
+    if (req! === Deno.EOF) {
+      // The connection was gracefully closed.
+    } else if (err) {
+      // An error was thrown while parsing request headers.
+      try {
+        await writeResponse(req!.w, {
+          status: 400,
+          body: new TextEncoder().encode(`${err.message}\r\n\r\n`)
+        });
+      } catch (_) {
+        // The connection is destroyed.
+        // Ignores the error.
+      }
+    } else if (this.closing) {
+      // There are more requests incoming but the server is closing.
+      // TODO(ry): send a back a HTTP 503 Service Unavailable status.
+    }
+
+    conn.close();
+  }
+
+  // Accepts a new TCP connection and yields all HTTP requests that arrive on
+  // it. When a connection is accepted, it also creates a new iterator of the
+  // same kind and adds it to the request multiplexer so that another TCP
+  // connection can be accepted.
+  private async *acceptConnAndIterateHttpRequests(
+    mux: MuxAsyncIterator<ServerRequest>
+  ): AsyncIterableIterator<ServerRequest> {
+    if (this.closing) return;
+    // Wait for a new connection.
+    const conn = await this.listener.accept();
+    // Try to accept another connection and add it to the multiplexer.
+    mux.add(this.acceptConnAndIterateHttpRequests(mux));
+    // Yield the requests that arrive on the just-accepted connection.
+    yield* this.iterateHttpRequests(conn);
+  }
+
+  [Symbol.asyncIterator](): AsyncIterableIterator<ServerRequest> {
+    const mux: MuxAsyncIterator<ServerRequest> = new MuxAsyncIterator();
+    mux.add(this.acceptConnAndIterateHttpRequests(mux));
+    return mux.iterate();
+  }
+}
+
+export function serve(addr: string): Server {
+  // TODO(ry) Update serve to also take { hostname, port }.
+  const [hostname, port] = addr.split(":");
+  const listener = listen({ hostname, port: Number(port) });
+  return new Server(listener);
+}
+
+export async function listenAndServe(
+  addr: string,
+  handler: (req: ServerRequest) => void
+): Promise<void> {
+  const server = serve(addr);
+
+  for await (const request of server) {
+    handler(request);
+  }
+}
+
+export interface Response {
+  status?: number;
+  headers?: Headers;
+  body?: Uint8Array | Reader;
+}
diff --git a/std/http/server_test.ts b/std/http/server_test.ts
new file mode 100644
index 000000000..a49301790
--- /dev/null
+++ b/std/http/server_test.ts
@@ -0,0 +1,530 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Ported from
+// https://github.com/golang/go/blob/master/src/net/http/responsewrite_test.go
+
+const { Buffer } = Deno;
+import { TextProtoReader } from "../textproto/mod.ts";
+import { test, runIfMain } from "../testing/mod.ts";
+import { assert, assertEquals, assertNotEquals } from "../testing/asserts.ts";
+import {
+  Response,
+  ServerRequest,
+  writeResponse,
+  readRequest,
+  parseHTTPVersion
+} from "./server.ts";
+import { delay } from "../util/async.ts";
+import {
+  BufReader,
+  BufWriter,
+  ReadLineResult,
+  UnexpectedEOFError
+} from "../io/bufio.ts";
+import { StringReader } from "../io/readers.ts";
+
+function assertNotEOF<T extends {}>(val: T | Deno.EOF): T {
+  assertNotEquals(val, Deno.EOF);
+  return val as T;
+}
+
+interface ResponseTest {
+  response: Response;
+  raw: string;
+}
+
+const enc = new TextEncoder();
+const dec = new TextDecoder();
+
+type Handler = () => void;
+
+const responseTests: ResponseTest[] = [
+  // Default response
+  {
+    response: {},
+    raw: "HTTP/1.1 200 OK\r\n" + "content-length: 0" + "\r\n\r\n"
+  },
+  // Empty body with status
+  {
+    response: {
+      status: 404
+    },
+    raw: "HTTP/1.1 404 Not Found\r\n" + "content-length: 0" + "\r\n\r\n"
+  },
+  // HTTP/1.1, chunked coding; empty trailer; close
+  {
+    response: {
+      status: 200,
+      body: new Buffer(new TextEncoder().encode("abcdef"))
+    },
+
+    raw:
+      "HTTP/1.1 200 OK\r\n" +
+      "transfer-encoding: chunked\r\n\r\n" +
+      "6\r\nabcdef\r\n0\r\n\r\n"
+  }
+];
+
+test(async function responseWrite(): Promise<void> {
+  for (const testCase of responseTests) {
+    const buf = new Buffer();
+    const bufw = new BufWriter(buf);
+    const request = new ServerRequest();
+    request.w = bufw;
+
+    request.conn = {
+      localAddr: "",
+      remoteAddr: "",
+      rid: -1,
+      closeRead: (): void => {},
+      closeWrite: (): void => {},
+      read: async (): Promise<number | Deno.EOF> => {
+        return 0;
+      },
+      write: async (): Promise<number> => {
+        return -1;
+      },
+      close: (): void => {}
+    };
+
+    await request.respond(testCase.response);
+    assertEquals(buf.toString(), testCase.raw);
+    await request.done;
+  }
+});
+
+test(async function requestBodyWithContentLength(): Promise<void> {
+  {
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("content-length", "5");
+    const buf = new Buffer(enc.encode("Hello"));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEquals(body, "Hello");
+  }
+
+  // Larger than internal buf
+  {
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("Content-Length", "5000");
+    const buf = new Buffer(enc.encode(longText));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEquals(body, longText);
+  }
+});
+
+test(async function requestBodyWithTransferEncoding(): Promise<void> {
+  {
+    const shortText = "Hello";
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < shortText.length) {
+      const chunkSize = Math.min(maxChunkSize, shortText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${shortText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
+    }
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEquals(body, shortText);
+  }
+
+  // Larger than internal buf
+  {
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < longText.length) {
+      const chunkSize = Math.min(maxChunkSize, longText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${longText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
+    }
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const body = dec.decode(await req.body());
+    assertEquals(body, longText);
+  }
+});
+
+test(async function requestBodyStreamWithContentLength(): Promise<void> {
+  {
+    const shortText = "Hello";
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("content-length", "" + shortText.length);
+    const buf = new Buffer(enc.encode(shortText));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEquals(shortText.substr(offset, s.length), s);
+      offset += s.length;
+    }
+  }
+
+  // Larger than internal buf
+  {
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("Content-Length", "5000");
+    const buf = new Buffer(enc.encode(longText));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEquals(longText.substr(offset, s.length), s);
+      offset += s.length;
+    }
+  }
+});
+
+test(async function requestBodyStreamWithTransferEncoding(): Promise<void> {
+  {
+    const shortText = "Hello";
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < shortText.length) {
+      const chunkSize = Math.min(maxChunkSize, shortText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${shortText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
+    }
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEquals(shortText.substr(offset, s.length), s);
+      offset += s.length;
+    }
+  }
+
+  // Larger than internal buf
+  {
+    const longText = "1234\n".repeat(1000);
+    const req = new ServerRequest();
+    req.headers = new Headers();
+    req.headers.set("transfer-encoding", "chunked");
+    let chunksData = "";
+    let chunkOffset = 0;
+    const maxChunkSize = 70;
+    while (chunkOffset < longText.length) {
+      const chunkSize = Math.min(maxChunkSize, longText.length - chunkOffset);
+      chunksData += `${chunkSize.toString(16)}\r\n${longText.substr(
+        chunkOffset,
+        chunkSize
+      )}\r\n`;
+      chunkOffset += chunkSize;
+    }
+    chunksData += "0\r\n\r\n";
+    const buf = new Buffer(enc.encode(chunksData));
+    req.r = new BufReader(buf);
+    const it = await req.bodyStream();
+    let offset = 0;
+    for await (const chunk of it) {
+      const s = dec.decode(chunk);
+      assertEquals(longText.substr(offset, s.length), s);
+      offset += s.length;
+    }
+  }
+});
+
+test(async function writeUint8ArrayResponse(): Promise<void> {
+  const shortText = "Hello";
+
+  const body = new TextEncoder().encode(shortText);
+  const res: Response = { body };
+
+  const buf = new Deno.Buffer();
+  await writeResponse(buf, res);
+
+  const decoder = new TextDecoder("utf-8");
+  const reader = new BufReader(buf);
+
+  let r: ReadLineResult;
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(decoder.decode(r.line), "HTTP/1.1 200 OK");
+  assertEquals(r.more, false);
+
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(decoder.decode(r.line), `content-length: ${shortText.length}`);
+  assertEquals(r.more, false);
+
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(r.line.byteLength, 0);
+  assertEquals(r.more, false);
+
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(decoder.decode(r.line), shortText);
+  assertEquals(r.more, false);
+
+  const eof = await reader.readLine();
+  assertEquals(eof, Deno.EOF);
+});
+
+test(async function writeStringReaderResponse(): Promise<void> {
+  const shortText = "Hello";
+
+  const body = new StringReader(shortText);
+  const res: Response = { body };
+
+  const buf = new Deno.Buffer();
+  await writeResponse(buf, res);
+
+  const decoder = new TextDecoder("utf-8");
+  const reader = new BufReader(buf);
+
+  let r: ReadLineResult;
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(decoder.decode(r.line), "HTTP/1.1 200 OK");
+  assertEquals(r.more, false);
+
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(decoder.decode(r.line), "transfer-encoding: chunked");
+  assertEquals(r.more, false);
+
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(r.line.byteLength, 0);
+  assertEquals(r.more, false);
+
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(decoder.decode(r.line), shortText.length.toString());
+  assertEquals(r.more, false);
+
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(decoder.decode(r.line), shortText);
+  assertEquals(r.more, false);
+
+  r = assertNotEOF(await reader.readLine());
+  assertEquals(decoder.decode(r.line), "0");
+  assertEquals(r.more, false);
+});
+
+const mockConn = {
+  localAddr: "",
+  remoteAddr: "",
+  rid: -1,
+  closeRead: (): void => {},
+  closeWrite: (): void => {},
+  read: async (): Promise<number | Deno.EOF> => {
+    return 0;
+  },
+  write: async (): Promise<number> => {
+    return -1;
+  },
+  close: (): void => {}
+};
+
+test(async function readRequestError(): Promise<void> {
+  const input = `GET / HTTP/1.1
+malformedHeader
+`;
+  const reader = new BufReader(new StringReader(input));
+  let err;
+  try {
+    await readRequest(mockConn, reader);
+  } catch (e) {
+    err = e;
+  }
+  assert(err instanceof Error);
+  assertEquals(err.message, "malformed MIME header line: malformedHeader");
+});
+
+// Ported from Go
+// https://github.com/golang/go/blob/go1.12.5/src/net/http/request_test.go#L377-L443
+// TODO(zekth) fix tests
+test(async function testReadRequestError(): Promise<void> {
+  const testCases = [
+    {
+      in: "GET / HTTP/1.1\r\nheader: foo\r\n\r\n",
+      headers: [{ key: "header", value: "foo" }]
+    },
+    {
+      in: "GET / HTTP/1.1\r\nheader:foo\r\n",
+      err: UnexpectedEOFError
+    },
+    { in: "", err: Deno.EOF },
+    {
+      in: "HEAD / HTTP/1.1\r\nContent-Length:4\r\n\r\n",
+      err: "http: method cannot contain a Content-Length"
+    },
+    {
+      in: "HEAD / HTTP/1.1\r\n\r\n",
+      headers: []
+    },
+    // Multiple Content-Length values should either be
+    // deduplicated if same or reject otherwise
+    // See Issue 16490.
+    {
+      in:
+        "POST / HTTP/1.1\r\nContent-Length: 10\r\nContent-Length: 0\r\n\r\n" +
+        "Gopher hey\r\n",
+      err: "cannot contain multiple Content-Length headers"
+    },
+    {
+      in:
+        "POST / HTTP/1.1\r\nContent-Length: 10\r\nContent-Length: 6\r\n\r\n" +
+        "Gopher\r\n",
+      err: "cannot contain multiple Content-Length headers"
+    },
+    {
+      in:
+        "PUT / HTTP/1.1\r\nContent-Length: 6 \r\nContent-Length: 6\r\n" +
+        "Content-Length:6\r\n\r\nGopher\r\n",
+      headers: [{ key: "Content-Length", value: "6" }]
+    },
+    {
+      in: "PUT / HTTP/1.1\r\nContent-Length: 1\r\nContent-Length: 6 \r\n\r\n",
+      err: "cannot contain multiple Content-Length headers"
+    },
+    // Setting an empty header is swallowed by textproto
+    // see: readMIMEHeader()
+    // {
+    //   in: "POST / HTTP/1.1\r\nContent-Length:\r\nContent-Length: 3\r\n\r\n",
+    //   err: "cannot contain multiple Content-Length headers"
+    // },
+    {
+      in: "HEAD / HTTP/1.1\r\nContent-Length:0\r\nContent-Length: 0\r\n\r\n",
+      headers: [{ key: "Content-Length", value: "0" }]
+    },
+    {
+      in:
+        "POST / HTTP/1.1\r\nContent-Length:0\r\ntransfer-encoding: " +
+        "chunked\r\n\r\n",
+      headers: [],
+      err: "http: Transfer-Encoding and Content-Length cannot be send together"
+    }
+  ];
+  for (const test of testCases) {
+    const reader = new BufReader(new StringReader(test.in));
+    let err;
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    let req: any;
+    try {
+      req = await readRequest(mockConn, reader);
+    } catch (e) {
+      err = e;
+    }
+    if (test.err === Deno.EOF) {
+      assertEquals(req, Deno.EOF);
+    } else if (typeof test.err === "string") {
+      assertEquals(err.message, test.err);
+    } else if (test.err) {
+      assert(err instanceof (test.err as typeof UnexpectedEOFError));
+    } else {
+      assertEquals(err, undefined);
+      assertNotEquals(req, Deno.EOF);
+      for (const h of test.headers!) {
+        assertEquals((req! as ServerRequest).headers.get(h.key), h.value);
+      }
+    }
+  }
+});
+
+// Ported from https://github.com/golang/go/blob/f5c43b9/src/net/http/request_test.go#L535-L565
+test({
+  name: "[http] parseHttpVersion",
+  fn(): void {
+    const testCases = [
+      { in: "HTTP/0.9", want: [0, 9] },
+      { in: "HTTP/1.0", want: [1, 0] },
+      { in: "HTTP/1.1", want: [1, 1] },
+      { in: "HTTP/3.14", want: [3, 14] },
+      { in: "HTTP", err: true },
+      { in: "HTTP/one.one", err: true },
+      { in: "HTTP/1.1/", err: true },
+      { in: "HTTP/-1.0", err: true },
+      { in: "HTTP/0.-1", err: true },
+      { in: "HTTP/", err: true },
+      { in: "HTTP/1,0", err: true }
+    ];
+    for (const t of testCases) {
+      let r, err;
+      try {
+        r = parseHTTPVersion(t.in);
+      } catch (e) {
+        err = e;
+      }
+      if (t.err) {
+        assert(err instanceof Error, t.in);
+      } else {
+        assertEquals(err, undefined);
+        assertEquals(r, t.want, t.in);
+      }
+    }
+  }
+});
+
+test({
+  name: "[http] destroyed connection",
+  async fn(): Promise<void> {
+    // Runs a simple server as another process
+    const p = Deno.run({
+      args: [Deno.execPath(), "http/testdata/simple_server.ts", "--allow-net"],
+      stdout: "piped"
+    });
+
+    try {
+      const r = new TextProtoReader(new BufReader(p.stdout!));
+      const s = await r.readLine();
+      assert(s !== Deno.EOF && s.includes("server listening"));
+
+      let serverIsRunning = true;
+      p.status()
+        .then((): void => {
+          serverIsRunning = false;
+        })
+        .catch((_): void => {}); // Ignores the error when closing the process.
+
+      await delay(100);
+
+      // Reqeusts to the server and immediately closes the connection
+      const conn = await Deno.dial({ port: 4502 });
+      await conn.write(new TextEncoder().encode("GET / HTTP/1.0\n\n"));
+      conn.close();
+
+      // Waits for the server to handle the above (broken) request
+      await delay(100);
+
+      assert(serverIsRunning);
+    } finally {
+      // Stops the sever.
+      p.close();
+    }
+  }
+});
+
+runIfMain(import.meta);
diff --git a/std/http/testdata/simple_server.ts b/std/http/testdata/simple_server.ts
new file mode 100644
index 000000000..67b957ad5
--- /dev/null
+++ b/std/http/testdata/simple_server.ts
@@ -0,0 +1,11 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+// This is an example of a server that responds with an empty body
+import { serve } from "../server.ts";
+
+window.onload = async function main() {
+  const addr = "0.0.0.0:4502";
+  console.log(`Simple server listening on ${addr}`);
+  for await (const req of serve(addr)) {
+    req.respond({});
+  }
+}
diff --git a/std/installer/README.md b/std/installer/README.md
new file mode 100644
index 000000000..b3bd18563
--- /dev/null
+++ b/std/installer/README.md
@@ -0,0 +1,88 @@
+# deno_installer
+
+Install remote or local script as executables.
+
+## Installation
+
+`installer` can be installed using itself:
+
+```sh
+deno -A https://deno.land/std/installer/mod.ts deno_installer https://deno.land/std/installer/mod.ts -A
+```
+
+## Usage
+
+Install script
+
+```sh
+# remote script
+$ deno_installer file_server https://deno.land/std/http/file_server.ts --allow-net --allow-read
+> [1/1] Compiling https://deno.land/std/http/file_server.ts
+>
+> ✅ Successfully installed file_server.
+> ~/.deno/bin/file_server
+
+# local script
+$ deno_installer file_server ./deno_std/http/file_server.ts --allow-net --allow-read
+> [1/1] Compiling file:///dev/deno_std/http/file_server.ts
+>
+> ✅ Successfully installed file_server.
+> ~/.deno/bin/file_server
+```
+
+Run installed script:
+
+```sh
+$ file_server
+HTTP server listening on http://0.0.0.0:4500/
+```
+
+## Custom installation directory
+
+By default installer uses `~/.deno/bin` to store installed scripts so make sure it's in your `$PATH`.
+
+```
+echo 'export PATH="$HOME/.deno/bin:$PATH"' >> ~/.bashrc # change this to your shell
+```
+
+If you prefer to change installation directory use `-d` or `--dir` flag.
+
+```
+$ deno_installer --dir /usr/local/bin file_server ./deno_std/http/file_server.ts --allow-net --allow-read
+> [1/1] Compiling file:///dev/deno_std/http/file_server.ts
+>
+> ✅ Successfully installed file_server.
+> /usr/local/bin/file_server
+```
+
+## Update installed script
+
+```sh
+$ deno_installer file_server https://deno.land/std/http/file_server.ts --allow-net --allow-read
+> ⚠️  file_server is already installed, do you want to overwrite it? [yN]
+> y
+>
+> [1/1] Compiling file:///dev/deno_std/http/file_server.ts
+>
+> ✅ Successfully installed file_server.
+```
+
+Show help
+
+```sh
+$ deno_installer --help
+> deno installer
+  Install remote or local script as executables.
+
+USAGE:
+  deno -A https://deno.land/std/installer/mod.ts [OPTIONS] EXE_NAME SCRIPT_URL [FLAGS...]
+
+ARGS:
+  EXE_NAME  Name for executable
+  SCRIPT_URL  Local or remote URL of script to install
+  [FLAGS...]  List of flags for script, both Deno permission and script specific
+              flag can be used.
+
+OPTIONS:
+  -d, --dir <PATH> Installation directory path (defaults to ~/.deno/bin)
+```
diff --git a/std/installer/mod.ts b/std/installer/mod.ts
new file mode 100644
index 000000000..ef94e2e4e
--- /dev/null
+++ b/std/installer/mod.ts
@@ -0,0 +1,303 @@
+#!/usr/bin/env -S deno --allow-all
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+const { env, stdin, args, exit, writeFile, chmod, run } = Deno;
+import { parse } from "../flags/mod.ts";
+import * as path from "../fs/path.ts";
+import { exists } from "../fs/exists.ts";
+import { ensureDir } from "../fs/ensure_dir.ts";
+
+const encoder = new TextEncoder();
+const decoder = new TextDecoder("utf-8");
+// Regular expression to test disk driver letter. eg "C:\\User\username\path\to"
+const driverLetterReg = /^[c-z]:/i;
+const isWindows = Deno.build.os === "win";
+
+function showHelp(): void {
+  console.log(`deno installer
+  Install remote or local script as executables.
+
+USAGE:
+  deno -A https://deno.land/std/installer/mod.ts [OPTIONS] EXE_NAME SCRIPT_URL [FLAGS...]
+
+ARGS:
+  EXE_NAME  Name for executable
+  SCRIPT_URL  Local or remote URL of script to install
+  [FLAGS...]  List of flags for script, both Deno permission and script specific
+              flag can be used.
+
+OPTIONS:
+  -d, --dir <PATH> Installation directory path (defaults to ~/.deno/bin)
+`);
+}
+
+enum Permission {
+  Read,
+  Write,
+  Net,
+  Env,
+  Run,
+  All
+}
+
+function getPermissionFromFlag(flag: string): Permission | undefined {
+  switch (flag) {
+    case "--allow-read":
+      return Permission.Read;
+    case "--allow-write":
+      return Permission.Write;
+    case "--allow-net":
+      return Permission.Net;
+    case "--allow-env":
+      return Permission.Env;
+    case "--allow-run":
+      return Permission.Run;
+    case "--allow-all":
+      return Permission.All;
+    case "-A":
+      return Permission.All;
+  }
+}
+
+function getFlagFromPermission(perm: Permission): string {
+  switch (perm) {
+    case Permission.Read:
+      return "--allow-read";
+    case Permission.Write:
+      return "--allow-write";
+    case Permission.Net:
+      return "--allow-net";
+    case Permission.Env:
+      return "--allow-env";
+    case Permission.Run:
+      return "--allow-run";
+    case Permission.All:
+      return "--allow-all";
+  }
+  return "";
+}
+
+function getInstallerDir(): string {
+  // In Windows's Powershell $HOME environmental variable maybe null
+  // if so use $HOMEPATH instead.
+  const { HOME, HOMEPATH } = env();
+
+  const HOME_PATH = HOME || HOMEPATH;
+
+  if (!HOME_PATH) {
+    throw new Error("$HOME is not defined.");
+  }
+
+  return path.join(HOME_PATH, ".deno", "bin");
+}
+
+async function readCharacter(): Promise<string> {
+  const byteArray = new Uint8Array(1024);
+  await stdin.read(byteArray);
+  const line = decoder.decode(byteArray);
+  return line[0];
+}
+
+async function yesNoPrompt(message: string): Promise<boolean> {
+  console.log(`${message} [yN]`);
+  const input = await readCharacter();
+  console.log();
+  return input === "y" || input === "Y";
+}
+
+function checkIfExistsInPath(filePath: string): boolean {
+  // In Windows's Powershell $PATH not exist, so use $Path instead.
+  // $HOMEDRIVE is only used on Windows.
+  const { PATH, Path, HOMEDRIVE } = env();
+
+  const envPath = (PATH as string) || (Path as string) || "";
+
+  const paths = envPath.split(isWindows ? ";" : ":");
+
+  let fileAbsolutePath = filePath;
+
+  for (const p of paths) {
+    const pathInEnv = path.normalize(p);
+    // On Windows paths from env contain drive letter.
+    // (eg. C:\Users\username\.deno\bin)
+    // But in the path of Deno, there is no drive letter.
+    // (eg \Users\username\.deno\bin)
+    if (isWindows) {
+      if (driverLetterReg.test(pathInEnv)) {
+        fileAbsolutePath = HOMEDRIVE + "\\" + fileAbsolutePath;
+      }
+    }
+    if (pathInEnv === fileAbsolutePath) {
+      return true;
+    }
+    fileAbsolutePath = filePath;
+  }
+
+  return false;
+}
+
+export function isRemoteUrl(url: string): boolean {
+  return /^https?:\/\//.test(url);
+}
+
+function validateModuleName(moduleName: string): boolean {
+  if (/^[a-z][\w-]*$/i.test(moduleName)) {
+    return true;
+  } else {
+    throw new Error("Invalid module name: " + moduleName);
+  }
+}
+
+async function generateExecutable(
+  filePath: string,
+  commands: string[]
+): Promise<void> {
+  commands = commands.map((v): string => JSON.stringify(v));
+  // On Windows if user is using Powershell .cmd extension is need to run the
+  // installed module.
+  // Generate batch script to satisfy that.
+  const templateHeader =
+    "This executable is generated by Deno. Please don't modify it unless you " +
+    "know what it means.";
+  if (isWindows) {
+    const template = `% ${templateHeader} %
+@IF EXIST "%~dp0\deno.exe" (
+  "%~dp0\deno.exe" ${commands.slice(1).join(" ")} %*
+) ELSE (
+  @SETLOCAL
+  @SET PATHEXT=%PATHEXT:;.TS;=;%
+  ${commands.join(" ")} %*
+)
+`;
+    const cmdFile = filePath + ".cmd";
+    await writeFile(cmdFile, encoder.encode(template));
+    await chmod(cmdFile, 0o755);
+  }
+
+  // generate Shell script
+  const template = `#!/bin/sh
+# ${templateHeader}
+basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
+
+case \`uname\` in
+  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
+esac
+
+if [ -x "$basedir/deno" ]; then
+  "$basedir/deno" ${commands.slice(1).join(" ")} "$@"
+  ret=$?
+else
+  ${commands.join(" ")} "$@"
+  ret=$?
+fi
+exit $ret
+`;
+  await writeFile(filePath, encoder.encode(template));
+  await chmod(filePath, 0o755);
+}
+
+export async function install(
+  moduleName: string,
+  moduleUrl: string,
+  flags: string[],
+  installationDir?: string
+): Promise<void> {
+  if (!installationDir) {
+    installationDir = getInstallerDir();
+  }
+  await ensureDir(installationDir);
+
+  // if install local module
+  if (!isRemoteUrl(moduleUrl)) {
+    moduleUrl = path.resolve(moduleUrl);
+  }
+
+  validateModuleName(moduleName);
+  const filePath = path.join(installationDir, moduleName);
+
+  if (await exists(filePath)) {
+    const msg =
+      "⚠️  " +
+      moduleName +
+      " is already installed" +
+      ", do you want to overwrite it?";
+    if (!(await yesNoPrompt(msg))) {
+      return;
+    }
+  }
+
+  // ensure script that is being installed exists
+  const ps = run({
+    args: [Deno.execPath(), "fetch", "--reload", moduleUrl],
+    stdout: "inherit",
+    stderr: "inherit"
+  });
+
+  const { code } = await ps.status();
+
+  if (code !== 0) {
+    throw new Error("Failed to fetch module.");
+  }
+
+  const grantedPermissions: Permission[] = [];
+  const scriptArgs: string[] = [];
+
+  for (const flag of flags) {
+    const permission = getPermissionFromFlag(flag);
+    if (permission === undefined) {
+      scriptArgs.push(flag);
+    } else {
+      grantedPermissions.push(permission);
+    }
+  }
+
+  const commands = [
+    "deno",
+    "run",
+    ...grantedPermissions.map(getFlagFromPermission),
+    moduleUrl,
+    ...scriptArgs
+  ];
+
+  await generateExecutable(filePath, commands);
+
+  console.log(`✅ Successfully installed ${moduleName}`);
+  console.log(filePath);
+
+  if (!checkIfExistsInPath(installationDir)) {
+    console.log(`\nℹ️  Add ${installationDir} to PATH`);
+    console.log(
+      "    echo 'export PATH=\"" +
+        installationDir +
+        ":$PATH\"' >> ~/.bashrc # change" +
+        " this to your shell"
+    );
+  }
+}
+
+async function main(): Promise<void> {
+  const parsedArgs = parse(args.slice(1), { stopEarly: true });
+
+  if (parsedArgs.h || parsedArgs.help) {
+    return showHelp();
+  }
+
+  if (parsedArgs._.length < 2) {
+    return showHelp();
+  }
+
+  const moduleName = parsedArgs._[0];
+  const moduleUrl = parsedArgs._[1];
+  const flags = parsedArgs._.slice(2);
+  const installationDir = parsedArgs.d || parsedArgs.dir;
+
+  try {
+    await install(moduleName, moduleUrl, flags, installationDir);
+  } catch (e) {
+    console.log(e);
+    exit(1);
+  }
+}
+
+if (import.meta.main) {
+  main();
+}
diff --git a/std/installer/test.ts b/std/installer/test.ts
new file mode 100644
index 000000000..bfe9bf652
--- /dev/null
+++ b/std/installer/test.ts
@@ -0,0 +1,407 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+const { run, stat, makeTempDir, remove, env, readAll } = Deno;
+
+import { test, runIfMain, TestFunction } from "../testing/mod.ts";
+import { assert, assertEquals } from "../testing/asserts.ts";
+import { BufReader } from "../io/bufio.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
+import * as path from "../fs/path.ts";
+import * as fs from "../fs/mod.ts";
+import { install, isRemoteUrl } from "./mod.ts";
+
+let fileServer: Deno.Process;
+const isWindows = Deno.build.os === "win";
+
+// copied from `http/file_server_test.ts`
+async function startFileServer(): Promise<void> {
+  fileServer = run({
+    args: [
+      Deno.execPath(),
+      "run",
+      "--allow-read",
+      "--allow-net",
+      "http/file_server.ts",
+      ".",
+      "--cors"
+    ],
+    stdout: "piped"
+  });
+  // Once fileServer is ready it will write to its stdout.
+  const r = new TextProtoReader(new BufReader(fileServer.stdout!));
+  const s = await r.readLine();
+  assert(s !== Deno.EOF && s.includes("server listening"));
+}
+
+function killFileServer(): void {
+  fileServer.close();
+  fileServer.stdout!.close();
+}
+
+function installerTest(t: TestFunction, useOriginHomeDir = false): void {
+  const fn = async (): Promise<void> => {
+    await startFileServer();
+    const tempDir = await makeTempDir();
+    const envVars = env();
+    const originalHomeDir = envVars["HOME"];
+    if (!useOriginHomeDir) {
+      envVars["HOME"] = tempDir;
+    }
+
+    try {
+      await t();
+    } finally {
+      killFileServer();
+      await remove(tempDir, { recursive: true });
+      envVars["HOME"] = originalHomeDir;
+    }
+  };
+
+  test(fn);
+}
+
+installerTest(async function installBasic(): Promise<void> {
+  await install(
+    "echo_test",
+    "http://localhost:4500/installer/testdata/echo.ts",
+    []
+  );
+
+  const { HOME } = env();
+  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
+  const fileInfo = await stat(filePath);
+  assert(fileInfo.isFile());
+
+  if (isWindows) {
+    assertEquals(
+      await fs.readFileStr(filePath + ".cmd"),
+      /* eslint-disable max-len */
+      `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
+@IF EXIST "%~dp0\deno.exe" (
+  "%~dp0\deno.exe" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
+) ELSE (
+  @SETLOCAL
+  @SET PATHEXT=%PATHEXT:;.TS;=;%
+  "deno" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
+)
+`
+      /* eslint-enable max-len */
+    );
+  }
+
+  assertEquals(
+    await fs.readFileStr(filePath),
+    /* eslint-disable max-len */
+    `#!/bin/sh
+# This executable is generated by Deno. Please don't modify it unless you know what it means.
+basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
+
+case \`uname\` in
+  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
+esac
+
+if [ -x "$basedir/deno" ]; then
+  "$basedir/deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
+  ret=$?
+else
+  "deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
+  ret=$?
+fi
+exit $ret
+`
+    /* eslint-enable max-len */
+  );
+});
+
+installerTest(async function installCustomDir(): Promise<void> {
+  const tempDir = await makeTempDir();
+
+  await install(
+    "echo_test",
+    "http://localhost:4500/installer/testdata/echo.ts",
+    [],
+    tempDir
+  );
+
+  const filePath = path.resolve(tempDir, "echo_test");
+  const fileInfo = await stat(filePath);
+  assert(fileInfo.isFile());
+
+  if (isWindows) {
+    assertEquals(
+      await fs.readFileStr(filePath + ".cmd"),
+      /* eslint-disable max-len */
+      `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
+@IF EXIST "%~dp0\deno.exe" (
+  "%~dp0\deno.exe" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
+) ELSE (
+  @SETLOCAL
+  @SET PATHEXT=%PATHEXT:;.TS;=;%
+  "deno" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
+)
+`
+      /* eslint-enable max-len */
+    );
+  }
+
+  assertEquals(
+    await fs.readFileStr(filePath),
+    /* eslint-disable max-len */
+    `#!/bin/sh
+# This executable is generated by Deno. Please don't modify it unless you know what it means.
+basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
+
+case \`uname\` in
+  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
+esac
+
+if [ -x "$basedir/deno" ]; then
+  "$basedir/deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
+  ret=$?
+else
+  "deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
+  ret=$?
+fi
+exit $ret
+`
+    /* eslint-enable max-len */
+  );
+});
+
+installerTest(async function installLocalModule(): Promise<void> {
+  let localModule = path.join(Deno.cwd(), "installer", "testdata", "echo.ts");
+  await install("echo_test", localModule, []);
+
+  const { HOME } = env();
+  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
+  const fileInfo = await stat(filePath);
+  assert(fileInfo.isFile());
+
+  if (isWindows) {
+    localModule = localModule.replace(/\\/g, "\\\\");
+  }
+
+  if (isWindows) {
+    assertEquals(
+      await fs.readFileStr(filePath + ".cmd"),
+      /* eslint-disable max-len */
+      `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
+@IF EXIST "%~dp0\deno.exe" (
+  "%~dp0\deno.exe" "run" "${localModule}" %*
+) ELSE (
+  @SETLOCAL
+  @SET PATHEXT=%PATHEXT:;.TS;=;%
+  "deno" "run" "${localModule}" %*
+)
+`
+      /* eslint-enable max-len */
+    );
+  }
+
+  assertEquals(
+    await fs.readFileStr(filePath),
+    /* eslint-disable max-len */
+    `#!/bin/sh
+# This executable is generated by Deno. Please don't modify it unless you know what it means.
+basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
+
+case \`uname\` in
+  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
+esac
+
+if [ -x "$basedir/deno" ]; then
+  "$basedir/deno" "run" "${localModule}" "$@"
+  ret=$?
+else
+  "deno" "run" "${localModule}" "$@"
+  ret=$?
+fi
+exit $ret
+`
+    /* eslint-enable max-len */
+  );
+});
+
+installerTest(async function installWithFlags(): Promise<void> {
+  await install(
+    "echo_test",
+    "http://localhost:4500/installer/testdata/echo.ts",
+    ["--allow-net", "--allow-read", "--foobar"]
+  );
+
+  const { HOME } = env();
+  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
+
+  if (isWindows) {
+    assertEquals(
+      await fs.readFileStr(filePath + ".cmd"),
+      /* eslint-disable max-len */
+      `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
+@IF EXIST "%~dp0\deno.exe" (
+  "%~dp0\deno.exe" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" %*
+) ELSE (
+  @SETLOCAL
+  @SET PATHEXT=%PATHEXT:;.TS;=;%
+  "deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" %*
+)
+`
+      /* eslint-enable max-len */
+    );
+  }
+
+  assertEquals(
+    await fs.readFileStr(filePath),
+    /* eslint-disable max-len */
+    `#!/bin/sh
+# This executable is generated by Deno. Please don't modify it unless you know what it means.
+basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
+
+case \`uname\` in
+  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
+esac
+
+if [ -x "$basedir/deno" ]; then
+  "$basedir/deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" "$@"
+  ret=$?
+else
+  "deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" "$@"
+  ret=$?
+fi
+exit $ret
+`
+    /* eslint-enable max-len */
+  );
+});
+
+installerTest(async function installLocalModuleAndRun(): Promise<void> {
+  const localModule = path.join(Deno.cwd(), "installer", "testdata", "echo.ts");
+  await install("echo_test", localModule, ["hello"]);
+
+  const { HOME } = env();
+  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
+  const fileInfo = await stat(filePath);
+  assert(fileInfo.isFile());
+
+  const ps = run({
+    args: ["echo_test" + (isWindows ? ".cmd" : ""), "foo"],
+    stdout: "piped"
+  });
+
+  if (!ps.stdout) {
+    assert(!!ps.stdout, "There should have stdout.");
+    return;
+  }
+
+  let thrown = false;
+
+  try {
+    const b = await readAll(ps.stdout);
+
+    const s = new TextDecoder("utf-8").decode(b);
+
+    assertEquals(s, "hello, foo");
+  } catch (err) {
+    console.error(err);
+    thrown = true;
+  } finally {
+    await remove(filePath);
+    ps.close();
+  }
+
+  assert(!thrown, "It should not throw an error");
+}, true); // set true to install module in your real $HOME dir.
+
+installerTest(async function installAndMakesureItCanRun(): Promise<void> {
+  await install(
+    "echo_test",
+    "http://localhost:4500/installer/testdata/echo.ts",
+    ["hello"]
+  );
+
+  const { HOME } = env();
+  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
+  const fileInfo = await stat(filePath);
+  assert(fileInfo.isFile());
+
+  const ps = run({
+    args: ["echo_test" + (isWindows ? ".cmd" : ""), "foo"],
+    stdout: "piped"
+  });
+
+  if (!ps.stdout) {
+    assert(!!ps.stdout, "There should have stdout.");
+    return;
+  }
+
+  let thrown = false;
+
+  try {
+    const b = await readAll(ps.stdout);
+
+    const s = new TextDecoder("utf-8").decode(b);
+
+    assertEquals(s, "hello, foo");
+  } catch (err) {
+    console.error(err);
+    thrown = true;
+  } finally {
+    await remove(filePath);
+    ps.close();
+  }
+
+  assert(!thrown, "It should not throw an error");
+}, true); // set true to install module in your real $HOME dir.
+
+installerTest(async function installAndMakesureArgsRight(): Promise<void> {
+  await install(
+    "args_test",
+    "http://localhost:4500/installer/testdata/args.ts",
+    ["arg1", "--flag1"]
+  );
+
+  const { HOME } = env();
+  const filePath = path.resolve(HOME, ".deno/bin/args_test");
+  const fileInfo = await stat(filePath);
+  assert(fileInfo.isFile());
+
+  const ps = run({
+    args: ["args_test" + (isWindows ? ".cmd" : ""), "arg2", "--flag2"],
+    stdout: "piped"
+  });
+
+  if (!ps.stdout) {
+    assert(!!ps.stdout, "There should have stdout.");
+    return;
+  }
+
+  let thrown = false;
+
+  try {
+    const b = await readAll(ps.stdout);
+
+    const s = new TextDecoder("utf-8").decode(b);
+
+    const obj = JSON.parse(s);
+
+    assertEquals(obj[0], "arg1");
+    assertEquals(obj[1], "--flag1");
+    assertEquals(obj[2], "arg2");
+    assertEquals(obj[3], "--flag2");
+  } catch (err) {
+    console.error(err);
+    thrown = true;
+  } finally {
+    await remove(filePath);
+    ps.close();
+  }
+
+  assert(!thrown, "It should not throw an error");
+}, true); // set true to install module in your real $HOME dir.
+
+test(function testIsRemoteUrl(): void {
+  assert(isRemoteUrl("https://deno.land/std/http/file_server.ts"));
+  assert(isRemoteUrl("http://deno.land/std/http/file_server.ts"));
+  assert(!isRemoteUrl("file:///dev/deno_std/http/file_server.ts"));
+  assert(!isRemoteUrl("./dev/deno_std/http/file_server.ts"));
+});
+
+runIfMain(import.meta);
diff --git a/std/installer/testdata/args.ts b/std/installer/testdata/args.ts
new file mode 100644
index 000000000..484cab5ab
--- /dev/null
+++ b/std/installer/testdata/args.ts
@@ -0,0 +1,9 @@
+function args(args: string[]) {
+  const map = {};
+  for (let i = 0; i < args.length; i++) {
+    map[i] = args[i];
+  }
+  Deno.stdout.write(new TextEncoder().encode(JSON.stringify(map)));
+}
+
+args(Deno.args.slice(1));
diff --git a/std/installer/testdata/echo.ts b/std/installer/testdata/echo.ts
new file mode 100644
index 000000000..62ddd6d05
--- /dev/null
+++ b/std/installer/testdata/echo.ts
@@ -0,0 +1,6 @@
+function echo(args: string[]) {
+  const msg = args.join(", ");
+  Deno.stdout.write(new TextEncoder().encode(msg));
+}
+
+echo(Deno.args.slice(1));
diff --git a/std/io/bufio.ts b/std/io/bufio.ts
new file mode 100644
index 000000000..213870c3c
--- /dev/null
+++ b/std/io/bufio.ts
@@ -0,0 +1,509 @@
+// Based on https://github.com/golang/go/blob/891682/src/bufio/bufio.go
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+type Reader = Deno.Reader;
+type Writer = Deno.Writer;
+import { charCode, copyBytes } from "./util.ts";
+import { assert } from "../testing/asserts.ts";
+
+const DEFAULT_BUF_SIZE = 4096;
+const MIN_BUF_SIZE = 16;
+const MAX_CONSECUTIVE_EMPTY_READS = 100;
+const CR = charCode("\r");
+const LF = charCode("\n");
+
+export class BufferFullError extends Error {
+  name = "BufferFullError";
+  constructor(public partial: Uint8Array) {
+    super("Buffer full");
+  }
+}
+
+export class UnexpectedEOFError extends Error {
+  name = "UnexpectedEOFError";
+  constructor() {
+    super("Unexpected EOF");
+  }
+}
+
+/** Result type returned by of BufReader.readLine(). */
+export interface ReadLineResult {
+  line: Uint8Array;
+  more: boolean;
+}
+
+/** BufReader implements buffering for a Reader object. */
+export class BufReader implements Reader {
+  private buf!: Uint8Array;
+  private rd!: Reader; // Reader provided by caller.
+  private r = 0; // buf read position.
+  private w = 0; // buf write position.
+  private eof = false;
+  // private lastByte: number;
+  // private lastCharSize: number;
+
+  /** return new BufReader unless r is BufReader */
+  static create(r: Reader, size: number = DEFAULT_BUF_SIZE): BufReader {
+    return r instanceof BufReader ? r : new BufReader(r, size);
+  }
+
+  constructor(rd: Reader, size: number = DEFAULT_BUF_SIZE) {
+    if (size < MIN_BUF_SIZE) {
+      size = MIN_BUF_SIZE;
+    }
+    this._reset(new Uint8Array(size), rd);
+  }
+
+  /** Returns the size of the underlying buffer in bytes. */
+  size(): number {
+    return this.buf.byteLength;
+  }
+
+  buffered(): number {
+    return this.w - this.r;
+  }
+
+  // Reads a new chunk into the buffer.
+  private async _fill(): Promise<void> {
+    // Slide existing data to beginning.
+    if (this.r > 0) {
+      this.buf.copyWithin(0, this.r, this.w);
+      this.w -= this.r;
+      this.r = 0;
+    }
+
+    if (this.w >= this.buf.byteLength) {
+      throw Error("bufio: tried to fill full buffer");
+    }
+
+    // Read new data: try a limited number of times.
+    for (let i = MAX_CONSECUTIVE_EMPTY_READS; i > 0; i--) {
+      const rr = await this.rd.read(this.buf.subarray(this.w));
+      if (rr === Deno.EOF) {
+        this.eof = true;
+        return;
+      }
+      assert(rr >= 0, "negative read");
+      this.w += rr;
+      if (rr > 0) {
+        return;
+      }
+    }
+
+    throw new Error(
+      `No progress after ${MAX_CONSECUTIVE_EMPTY_READS} read() calls`
+    );
+  }
+
+  /** Discards any buffered data, resets all state, and switches
+   * the buffered reader to read from r.
+   */
+  reset(r: Reader): void {
+    this._reset(this.buf, r);
+  }
+
+  private _reset(buf: Uint8Array, rd: Reader): void {
+    this.buf = buf;
+    this.rd = rd;
+    this.eof = false;
+    // this.lastByte = -1;
+    // this.lastCharSize = -1;
+  }
+
+  /** reads data into p.
+   * It returns the number of bytes read into p.
+   * The bytes are taken from at most one Read on the underlying Reader,
+   * hence n may be less than len(p).
+   * To read exactly len(p) bytes, use io.ReadFull(b, p).
+   */
+  async read(p: Uint8Array): Promise<number | Deno.EOF> {
+    let rr: number | Deno.EOF = p.byteLength;
+    if (p.byteLength === 0) return rr;
+
+    if (this.r === this.w) {
+      if (p.byteLength >= this.buf.byteLength) {
+        // Large read, empty buffer.
+        // Read directly into p to avoid copy.
+        const rr = await this.rd.read(p);
+        const nread = rr === Deno.EOF ? 0 : rr;
+        assert(nread >= 0, "negative read");
+        // if (rr.nread > 0) {
+        //   this.lastByte = p[rr.nread - 1];
+        //   this.lastCharSize = -1;
+        // }
+        return rr;
+      }
+
+      // One read.
+      // Do not use this.fill, which will loop.
+      this.r = 0;
+      this.w = 0;
+      rr = await this.rd.read(this.buf);
+      if (rr === 0 || rr === Deno.EOF) return rr;
+      assert(rr >= 0, "negative read");
+      this.w += rr;
+    }
+
+    // copy as much as we can
+    const copied = copyBytes(p, this.buf.subarray(this.r, this.w), 0);
+    this.r += copied;
+    // this.lastByte = this.buf[this.r - 1];
+    // this.lastCharSize = -1;
+    return copied;
+  }
+
+  /** reads exactly `p.length` bytes into `p`.
+   *
+   * If successful, `p` is returned.
+   *
+   * If the end of the underlying stream has been reached, and there are no more
+   * bytes available in the buffer, `readFull()` returns `EOF` instead.
+   *
+   * An error is thrown if some bytes could be read, but not enough to fill `p`
+   * entirely before the underlying stream reported an error or EOF. Any error
+   * thrown will have a `partial` property that indicates the slice of the
+   * buffer that has been successfully filled with data.
+   *
+   * Ported from https://golang.org/pkg/io/#ReadFull
+   */
+  async readFull(p: Uint8Array): Promise<Uint8Array | Deno.EOF> {
+    let bytesRead = 0;
+    while (bytesRead < p.length) {
+      try {
+        const rr = await this.read(p.subarray(bytesRead));
+        if (rr === Deno.EOF) {
+          if (bytesRead === 0) {
+            return Deno.EOF;
+          } else {
+            throw new UnexpectedEOFError();
+          }
+        }
+        bytesRead += rr;
+      } catch (err) {
+        err.partial = p.subarray(0, bytesRead);
+        throw err;
+      }
+    }
+    return p;
+  }
+
+  /** Returns the next byte [0, 255] or `EOF`. */
+  async readByte(): Promise<number | Deno.EOF> {
+    while (this.r === this.w) {
+      if (this.eof) return Deno.EOF;
+      await this._fill(); // buffer is empty.
+    }
+    const c = this.buf[this.r];
+    this.r++;
+    // this.lastByte = c;
+    return c;
+  }
+
+  /** readString() reads until the first occurrence of delim in the input,
+   * returning a string containing the data up to and including the delimiter.
+   * If ReadString encounters an error before finding a delimiter,
+   * it returns the data read before the error and the error itself
+   * (often io.EOF).
+   * ReadString returns err != nil if and only if the returned data does not end
+   * in
+   * delim.
+   * For simple uses, a Scanner may be more convenient.
+   */
+  async readString(delim: string): Promise<string | Deno.EOF> {
+    if (delim.length !== 1)
+      throw new Error("Delimiter should be a single character");
+    const buffer = await this.readSlice(delim.charCodeAt(0));
+    return new TextDecoder().decode(buffer || undefined);
+  }
+
+  /** `readLine()` is a low-level line-reading primitive. Most callers should
+   * use `readString('\n')` instead or use a Scanner.
+   *
+   * `readLine()` tries to return a single line, not including the end-of-line
+   * bytes. If the line was too long for the buffer then `more` is set and the
+   * beginning of the line is returned. The rest of the line will be returned
+   * from future calls. `more` will be false when returning the last fragment
+   * of the line. The returned buffer is only valid until the next call to
+   * `readLine()`.
+   *
+   * The text returned from ReadLine does not include the line end ("\r\n" or
+   * "\n").
+   *
+   * When the end of the underlying stream is reached, the final bytes in the
+   * stream are returned. No indication or error is given if the input ends
+   * without a final line end. When there are no more trailing bytes to read,
+   * `readLine()` returns the `EOF` symbol.
+   *
+   * Calling `unreadByte()` after `readLine()` will always unread the last byte
+   * read (possibly a character belonging to the line end) even if that byte is
+   * not part of the line returned by `readLine()`.
+   */
+  async readLine(): Promise<ReadLineResult | Deno.EOF> {
+    let line: Uint8Array | Deno.EOF;
+
+    try {
+      line = await this.readSlice(LF);
+    } catch (err) {
+      let { partial } = err;
+      assert(
+        partial instanceof Uint8Array,
+        "bufio: caught error from `readSlice()` without `partial` property"
+      );
+
+      // Don't throw if `readSlice()` failed with `BufferFullError`, instead we
+      // just return whatever is available and set the `more` flag.
+      if (!(err instanceof BufferFullError)) {
+        throw err;
+      }
+
+      // Handle the case where "\r\n" straddles the buffer.
+      if (
+        !this.eof &&
+        partial.byteLength > 0 &&
+        partial[partial.byteLength - 1] === CR
+      ) {
+        // Put the '\r' back on buf and drop it from line.
+        // Let the next call to ReadLine check for "\r\n".
+        assert(this.r > 0, "bufio: tried to rewind past start of buffer");
+        this.r--;
+        partial = partial.subarray(0, partial.byteLength - 1);
+      }
+
+      return { line: partial, more: !this.eof };
+    }
+
+    if (line === Deno.EOF) {
+      return Deno.EOF;
+    }
+
+    if (line.byteLength === 0) {
+      return { line, more: false };
+    }
+
+    if (line[line.byteLength - 1] == LF) {
+      let drop = 1;
+      if (line.byteLength > 1 && line[line.byteLength - 2] === CR) {
+        drop = 2;
+      }
+      line = line.subarray(0, line.byteLength - drop);
+    }
+    return { line, more: false };
+  }
+
+  /** `readSlice()` reads until the first occurrence of `delim` in the input,
+   * returning a slice pointing at the bytes in the buffer. The bytes stop
+   * being valid at the next read.
+   *
+   * If `readSlice()` encounters an error before finding a delimiter, or the
+   * buffer fills without finding a delimiter, it throws an error with a
+   * `partial` property that contains the entire buffer.
+   *
+   * If `readSlice()` encounters the end of the underlying stream and there are
+   * any bytes left in the buffer, the rest of the buffer is returned. In other
+   * words, EOF is always treated as a delimiter. Once the buffer is empty,
+   * it returns `EOF`.
+   *
+   * Because the data returned from `readSlice()` will be overwritten by the
+   * next I/O operation, most clients should use `readString()` instead.
+   */
+  async readSlice(delim: number): Promise<Uint8Array | Deno.EOF> {
+    let s = 0; // search start index
+    let slice: Uint8Array;
+
+    while (true) {
+      // Search buffer.
+      let i = this.buf.subarray(this.r + s, this.w).indexOf(delim);
+      if (i >= 0) {
+        i += s;
+        slice = this.buf.subarray(this.r, this.r + i + 1);
+        this.r += i + 1;
+        break;
+      }
+
+      // EOF?
+      if (this.eof) {
+        if (this.r === this.w) {
+          return Deno.EOF;
+        }
+        slice = this.buf.subarray(this.r, this.w);
+        this.r = this.w;
+        break;
+      }
+
+      // Buffer full?
+      if (this.buffered() >= this.buf.byteLength) {
+        this.r = this.w;
+        throw new BufferFullError(this.buf);
+      }
+
+      s = this.w - this.r; // do not rescan area we scanned before
+
+      // Buffer is not full.
+      try {
+        await this._fill();
+      } catch (err) {
+        err.partial = slice!;
+        throw err;
+      }
+    }
+
+    // Handle last byte, if any.
+    // const i = slice.byteLength - 1;
+    // if (i >= 0) {
+    //   this.lastByte = slice[i];
+    //   this.lastCharSize = -1
+    // }
+
+    return slice;
+  }
+
+  /** `peek()` returns the next `n` bytes without advancing the reader. The
+   * bytes stop being valid at the next read call.
+   *
+   * When the end of the underlying stream is reached, but there are unread
+   * bytes left in the buffer, those bytes are returned. If there are no bytes
+   * left in the buffer, it returns `EOF`.
+   *
+   * If an error is encountered before `n` bytes are available, `peek()` throws
+   * an error with the `partial` property set to a slice of the buffer that
+   * contains the bytes that were available before the error occurred.
+   */
+  async peek(n: number): Promise<Uint8Array | Deno.EOF> {
+    if (n < 0) {
+      throw Error("negative count");
+    }
+
+    let avail = this.w - this.r;
+    while (avail < n && avail < this.buf.byteLength && !this.eof) {
+      try {
+        await this._fill();
+      } catch (err) {
+        err.partial = this.buf.subarray(this.r, this.w);
+        throw err;
+      }
+      avail = this.w - this.r;
+    }
+
+    if (avail === 0 && this.eof) {
+      return Deno.EOF;
+    } else if (avail < n && this.eof) {
+      return this.buf.subarray(this.r, this.r + avail);
+    } else if (avail < n) {
+      throw new BufferFullError(this.buf.subarray(this.r, this.w));
+    }
+
+    return this.buf.subarray(this.r, this.r + n);
+  }
+}
+
+/** BufWriter implements buffering for an deno.Writer object.
+ * If an error occurs writing to a Writer, no more data will be
+ * accepted and all subsequent writes, and flush(), will return the error.
+ * After all data has been written, the client should call the
+ * flush() method to guarantee all data has been forwarded to
+ * the underlying deno.Writer.
+ */
+export class BufWriter implements Writer {
+  buf: Uint8Array;
+  n = 0;
+  err: Error | null = null;
+
+  /** return new BufWriter unless w is BufWriter */
+  static create(w: Writer, size: number = DEFAULT_BUF_SIZE): BufWriter {
+    return w instanceof BufWriter ? w : new BufWriter(w, size);
+  }
+
+  constructor(private wr: Writer, size: number = DEFAULT_BUF_SIZE) {
+    if (size <= 0) {
+      size = DEFAULT_BUF_SIZE;
+    }
+    this.buf = new Uint8Array(size);
+  }
+
+  /** Size returns the size of the underlying buffer in bytes. */
+  size(): number {
+    return this.buf.byteLength;
+  }
+
+  /** Discards any unflushed buffered data, clears any error, and
+   * resets b to write its output to w.
+   */
+  reset(w: Writer): void {
+    this.err = null;
+    this.n = 0;
+    this.wr = w;
+  }
+
+  /** Flush writes any buffered data to the underlying io.Writer. */
+  async flush(): Promise<void> {
+    if (this.err !== null) throw this.err;
+    if (this.n === 0) return;
+
+    let n = 0;
+    try {
+      n = await this.wr.write(this.buf.subarray(0, this.n));
+    } catch (e) {
+      this.err = e;
+      throw e;
+    }
+
+    if (n < this.n) {
+      if (n > 0) {
+        this.buf.copyWithin(0, n, this.n);
+        this.n -= n;
+      }
+      this.err = new Error("Short write");
+      throw this.err;
+    }
+
+    this.n = 0;
+  }
+
+  /** Returns how many bytes are unused in the buffer. */
+  available(): number {
+    return this.buf.byteLength - this.n;
+  }
+
+  /** buffered returns the number of bytes that have been written into the
+   * current buffer.
+   */
+  buffered(): number {
+    return this.n;
+  }
+
+  /** Writes the contents of p into the buffer.
+   * Returns the number of bytes written.
+   */
+  async write(p: Uint8Array): Promise<number> {
+    if (this.err !== null) throw this.err;
+    if (p.length === 0) return 0;
+
+    let nn = 0;
+    let n = 0;
+    while (p.byteLength > this.available()) {
+      if (this.buffered() === 0) {
+        // Large write, empty buffer.
+        // Write directly from p to avoid copy.
+        try {
+          n = await this.wr.write(p);
+        } catch (e) {
+          this.err = e;
+          throw e;
+        }
+      } else {
+        n = copyBytes(this.buf, p, this.n);
+        this.n += n;
+        await this.flush();
+      }
+      nn += n;
+      p = p.subarray(n);
+    }
+
+    n = copyBytes(this.buf, p, this.n);
+    this.n += n;
+    nn += n;
+    return nn;
+  }
+}
diff --git a/std/io/bufio_test.ts b/std/io/bufio_test.ts
new file mode 100644
index 000000000..75664694a
--- /dev/null
+++ b/std/io/bufio_test.ts
@@ -0,0 +1,381 @@
+// Based on https://github.com/golang/go/blob/891682/src/bufio/bufio_test.go
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+const { Buffer } = Deno;
+type Reader = Deno.Reader;
+import { test, runIfMain } from "../testing/mod.ts";
+import {
+  assert,
+  assertEquals,
+  assertNotEquals,
+  fail
+} from "../testing/asserts.ts";
+import {
+  BufReader,
+  BufWriter,
+  BufferFullError,
+  UnexpectedEOFError
+} from "./bufio.ts";
+import * as iotest from "./iotest.ts";
+import { charCode, copyBytes, stringsReader } from "./util.ts";
+
+const encoder = new TextEncoder();
+
+function assertNotEOF<T extends {}>(val: T | Deno.EOF): T {
+  assertNotEquals(val, Deno.EOF);
+  return val as T;
+}
+
+async function readBytes(buf: BufReader): Promise<string> {
+  const b = new Uint8Array(1000);
+  let nb = 0;
+  while (true) {
+    const c = await buf.readByte();
+    if (c === Deno.EOF) {
+      break; // EOF
+    }
+    b[nb] = c;
+    nb++;
+  }
+  const decoder = new TextDecoder();
+  return decoder.decode(b.subarray(0, nb));
+}
+
+test(async function bufioReaderSimple(): Promise<void> {
+  const data = "hello world";
+  const b = new BufReader(stringsReader(data));
+  const s = await readBytes(b);
+  assertEquals(s, data);
+});
+
+interface ReadMaker {
+  name: string;
+  fn: (r: Reader) => Reader;
+}
+
+const readMakers: ReadMaker[] = [
+  { name: "full", fn: (r): Reader => r },
+  {
+    name: "byte",
+    fn: (r): iotest.OneByteReader => new iotest.OneByteReader(r)
+  },
+  { name: "half", fn: (r): iotest.HalfReader => new iotest.HalfReader(r) }
+  // TODO { name: "data+err", r => new iotest.DataErrReader(r) },
+  // { name: "timeout", fn: r => new iotest.TimeoutReader(r) },
+];
+
+// Call read to accumulate the text of a file
+async function reads(buf: BufReader, m: number): Promise<string> {
+  const b = new Uint8Array(1000);
+  let nb = 0;
+  while (true) {
+    const result = await buf.read(b.subarray(nb, nb + m));
+    if (result === Deno.EOF) {
+      break;
+    }
+    nb += result;
+  }
+  const decoder = new TextDecoder();
+  return decoder.decode(b.subarray(0, nb));
+}
+
+interface NamedBufReader {
+  name: string;
+  fn: (r: BufReader) => Promise<string>;
+}
+
+const bufreaders: NamedBufReader[] = [
+  { name: "1", fn: (b: BufReader): Promise<string> => reads(b, 1) },
+  { name: "2", fn: (b: BufReader): Promise<string> => reads(b, 2) },
+  { name: "3", fn: (b: BufReader): Promise<string> => reads(b, 3) },
+  { name: "4", fn: (b: BufReader): Promise<string> => reads(b, 4) },
+  { name: "5", fn: (b: BufReader): Promise<string> => reads(b, 5) },
+  { name: "7", fn: (b: BufReader): Promise<string> => reads(b, 7) },
+  { name: "bytes", fn: readBytes }
+  // { name: "lines", fn: readLines },
+];
+
+const MIN_READ_BUFFER_SIZE = 16;
+const bufsizes: number[] = [
+  0,
+  MIN_READ_BUFFER_SIZE,
+  23,
+  32,
+  46,
+  64,
+  93,
+  128,
+  1024,
+  4096
+];
+
+test(async function bufioBufReader(): Promise<void> {
+  const texts = new Array<string>(31);
+  let str = "";
+  let all = "";
+  for (let i = 0; i < texts.length - 1; i++) {
+    texts[i] = str + "\n";
+    all += texts[i];
+    str += String.fromCharCode((i % 26) + 97);
+  }
+  texts[texts.length - 1] = all;
+
+  for (const text of texts) {
+    for (const readmaker of readMakers) {
+      for (const bufreader of bufreaders) {
+        for (const bufsize of bufsizes) {
+          const read = readmaker.fn(stringsReader(text));
+          const buf = new BufReader(read, bufsize);
+          const s = await bufreader.fn(buf);
+          const debugStr =
+            `reader=${readmaker.name} ` +
+            `fn=${bufreader.name} bufsize=${bufsize} want=${text} got=${s}`;
+          assertEquals(s, text, debugStr);
+        }
+      }
+    }
+  }
+});
+
+test(async function bufioBufferFull(): Promise<void> {
+  const longString =
+    "And now, hello, world! It is the time for all good men to come to the" +
+    " aid of their party";
+  const buf = new BufReader(stringsReader(longString), MIN_READ_BUFFER_SIZE);
+  const decoder = new TextDecoder();
+
+  try {
+    await buf.readSlice(charCode("!"));
+    fail("readSlice should throw");
+  } catch (err) {
+    assert(err instanceof BufferFullError);
+    assert(err.partial instanceof Uint8Array);
+    assertEquals(decoder.decode(err.partial), "And now, hello, ");
+  }
+
+  const line = assertNotEOF(await buf.readSlice(charCode("!")));
+  const actual = decoder.decode(line);
+  assertEquals(actual, "world!");
+});
+
+test(async function bufioReadString(): Promise<void> {
+  const string = "And now, hello, world!";
+  const buf = new BufReader(stringsReader(string), MIN_READ_BUFFER_SIZE);
+
+  const line = assertNotEOF(await buf.readString(","));
+  assertEquals(line, "And now,");
+  assertEquals(line.length, 8);
+
+  try {
+    await buf.readString("deno");
+
+    fail("should throw");
+  } catch (err) {
+    assert(err.message, "Delimiter should be a single character");
+  }
+});
+
+const testInput = encoder.encode(
+  "012\n345\n678\n9ab\ncde\nfgh\nijk\nlmn\nopq\nrst\nuvw\nxy"
+);
+const testInputrn = encoder.encode(
+  "012\r\n345\r\n678\r\n9ab\r\ncde\r\nfgh\r\nijk\r\nlmn\r\nopq\r\nrst\r\n" +
+    "uvw\r\nxy\r\n\n\r\n"
+);
+const testOutput = encoder.encode("0123456789abcdefghijklmnopqrstuvwxy");
+
+// TestReader wraps a Uint8Array and returns reads of a specific length.
+class TestReader implements Reader {
+  constructor(private data: Uint8Array, private stride: number) {}
+
+  async read(buf: Uint8Array): Promise<number | Deno.EOF> {
+    let nread = this.stride;
+    if (nread > this.data.byteLength) {
+      nread = this.data.byteLength;
+    }
+    if (nread > buf.byteLength) {
+      nread = buf.byteLength;
+    }
+    if (nread === 0) {
+      return Deno.EOF;
+    }
+    copyBytes(buf as Uint8Array, this.data);
+    this.data = this.data.subarray(nread);
+    return nread;
+  }
+}
+
+async function testReadLine(input: Uint8Array): Promise<void> {
+  for (let stride = 1; stride < 2; stride++) {
+    let done = 0;
+    const reader = new TestReader(input, stride);
+    const l = new BufReader(reader, input.byteLength + 1);
+    while (true) {
+      const r = await l.readLine();
+      if (r === Deno.EOF) {
+        break;
+      }
+      const { line, more } = r;
+      assertEquals(more, false);
+      // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
+      const want = testOutput.subarray(done, done + line.byteLength);
+      assertEquals(
+        line,
+        want,
+        `Bad line at stride ${stride}: want: ${want} got: ${line}`
+      );
+      done += line.byteLength;
+    }
+    assertEquals(
+      done,
+      testOutput.byteLength,
+      `readLine didn't return everything: got: ${done}, ` +
+        `want: ${testOutput} (stride: ${stride})`
+    );
+  }
+}
+
+test(async function bufioReadLine(): Promise<void> {
+  await testReadLine(testInput);
+  await testReadLine(testInputrn);
+});
+
+test(async function bufioPeek(): Promise<void> {
+  const decoder = new TextDecoder();
+  const p = new Uint8Array(10);
+  // string is 16 (minReadBufferSize) long.
+  const buf = new BufReader(
+    stringsReader("abcdefghijklmnop"),
+    MIN_READ_BUFFER_SIZE
+  );
+
+  let actual = assertNotEOF(await buf.peek(1));
+  assertEquals(decoder.decode(actual), "a");
+
+  actual = assertNotEOF(await buf.peek(4));
+  assertEquals(decoder.decode(actual), "abcd");
+
+  try {
+    await buf.peek(32);
+    fail("peek() should throw");
+  } catch (err) {
+    assert(err instanceof BufferFullError);
+    assert(err.partial instanceof Uint8Array);
+    assertEquals(decoder.decode(err.partial), "abcdefghijklmnop");
+  }
+
+  await buf.read(p.subarray(0, 3));
+  assertEquals(decoder.decode(p.subarray(0, 3)), "abc");
+
+  actual = assertNotEOF(await buf.peek(1));
+  assertEquals(decoder.decode(actual), "d");
+
+  actual = assertNotEOF(await buf.peek(1));
+  assertEquals(decoder.decode(actual), "d");
+
+  actual = assertNotEOF(await buf.peek(1));
+  assertEquals(decoder.decode(actual), "d");
+
+  actual = assertNotEOF(await buf.peek(2));
+  assertEquals(decoder.decode(actual), "de");
+
+  const res = await buf.read(p.subarray(0, 3));
+  assertEquals(decoder.decode(p.subarray(0, 3)), "def");
+  assert(res !== Deno.EOF);
+
+  actual = assertNotEOF(await buf.peek(4));
+  assertEquals(decoder.decode(actual), "ghij");
+
+  await buf.read(p);
+  assertEquals(decoder.decode(p), "ghijklmnop");
+
+  actual = assertNotEOF(await buf.peek(0));
+  assertEquals(decoder.decode(actual), "");
+
+  const r = await buf.peek(1);
+  assert(r === Deno.EOF);
+  /* TODO
+	Test for issue 3022, not exposing a reader's error on a successful Peek.
+	buf = NewReaderSize(dataAndEOFReader("abcd"), 32)
+	if s, err := buf.Peek(2); string(s) != "ab" || err != nil {
+		t.Errorf(`Peek(2) on "abcd", EOF = %q, %v; want "ab", nil`, string(s), err)
+	}
+	if s, err := buf.Peek(4); string(s) != "abcd" || err != nil {
+		t.Errorf(
+      `Peek(4) on "abcd", EOF = %q, %v; want "abcd", nil`,
+      string(s),
+      err
+    )
+	}
+	if n, err := buf.Read(p[0:5]); string(p[0:n]) != "abcd" || err != nil {
+		t.Fatalf("Read after peek = %q, %v; want abcd, EOF", p[0:n], err)
+	}
+	if n, err := buf.Read(p[0:1]); string(p[0:n]) != "" || err != io.EOF {
+		t.Fatalf(`second Read after peek = %q, %v; want "", EOF`, p[0:n], err)
+	}
+  */
+});
+
+test(async function bufioWriter(): Promise<void> {
+  const data = new Uint8Array(8192);
+
+  for (let i = 0; i < data.byteLength; i++) {
+    // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
+    data[i] = charCode(" ") + (i % (charCode("~") - charCode(" ")));
+  }
+
+  const w = new Buffer();
+  for (const nwrite of bufsizes) {
+    for (const bs of bufsizes) {
+      // Write nwrite bytes using buffer size bs.
+      // Check that the right amount makes it out
+      // and that the data is correct.
+
+      w.reset();
+      const buf = new BufWriter(w, bs);
+
+      const context = `nwrite=${nwrite} bufsize=${bs}`;
+      const n = await buf.write(data.subarray(0, nwrite));
+      assertEquals(n, nwrite, context);
+
+      await buf.flush();
+
+      const written = w.bytes();
+      assertEquals(written.byteLength, nwrite);
+
+      for (let l = 0; l < written.byteLength; l++) {
+        assertEquals(written[l], data[l]);
+      }
+    }
+  }
+});
+
+test(async function bufReaderReadFull(): Promise<void> {
+  const enc = new TextEncoder();
+  const dec = new TextDecoder();
+  const text = "Hello World";
+  const data = new Buffer(enc.encode(text));
+  const bufr = new BufReader(data, 3);
+  {
+    const buf = new Uint8Array(6);
+    const r = assertNotEOF(await bufr.readFull(buf));
+    assertEquals(r, buf);
+    assertEquals(dec.decode(buf), "Hello ");
+  }
+  {
+    const buf = new Uint8Array(6);
+    try {
+      await bufr.readFull(buf);
+      fail("readFull() should throw");
+    } catch (err) {
+      assert(err instanceof UnexpectedEOFError);
+      assert(err.partial instanceof Uint8Array);
+      assertEquals(err.partial.length, 5);
+      assertEquals(dec.decode(buf.subarray(0, 5)), "World");
+    }
+  }
+});
+
+runIfMain(import.meta);
diff --git a/std/io/iotest.ts b/std/io/iotest.ts
new file mode 100644
index 000000000..8d2cee6e2
--- /dev/null
+++ b/std/io/iotest.ts
@@ -0,0 +1,60 @@
+// Ported to Deno from
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+type Reader = Deno.Reader;
+
+/** OneByteReader returns a Reader that implements
+ * each non-empty Read by reading one byte from r.
+ */
+export class OneByteReader implements Reader {
+  constructor(readonly r: Reader) {}
+
+  async read(p: Uint8Array): Promise<number | Deno.EOF> {
+    if (p.byteLength === 0) {
+      return 0;
+    }
+    if (!(p instanceof Uint8Array)) {
+      throw Error("expected Uint8Array");
+    }
+    return this.r.read(p.subarray(0, 1));
+  }
+}
+
+/** HalfReader returns a Reader that implements Read
+ * by reading half as many requested bytes from r.
+ */
+export class HalfReader implements Reader {
+  constructor(readonly r: Reader) {}
+
+  async read(p: Uint8Array): Promise<number | Deno.EOF> {
+    if (!(p instanceof Uint8Array)) {
+      throw Error("expected Uint8Array");
+    }
+    const half = Math.floor((p.byteLength + 1) / 2);
+    return this.r.read(p.subarray(0, half));
+  }
+}
+
+export class ErrTimeout extends Error {
+  constructor() {
+    super("timeout");
+    this.name = "ErrTimeout";
+  }
+}
+
+/** TimeoutReader returns ErrTimeout on the second read
+ * with no data. Subsequent calls to read succeed.
+ */
+export class TimeoutReader implements Reader {
+  count = 0;
+  constructor(readonly r: Reader) {}
+
+  async read(p: Uint8Array): Promise<number | Deno.EOF> {
+    this.count++;
+    if (this.count === 2) {
+      throw new ErrTimeout();
+    }
+    return this.r.read(p);
+  }
+}
diff --git a/std/io/ioutil.ts b/std/io/ioutil.ts
new file mode 100644
index 000000000..f1ca54e14
--- /dev/null
+++ b/std/io/ioutil.ts
@@ -0,0 +1,79 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { BufReader, UnexpectedEOFError } from "./bufio.ts";
+type Reader = Deno.Reader;
+type Writer = Deno.Writer;
+import { assert } from "../testing/asserts.ts";
+
+/** copy N size at the most.
+ *  If read size is lesser than N, then returns nread
+ * */
+export async function copyN(
+  dest: Writer,
+  r: Reader,
+  size: number
+): Promise<number> {
+  let bytesRead = 0;
+  let buf = new Uint8Array(1024);
+  while (bytesRead < size) {
+    if (size - bytesRead < 1024) {
+      buf = new Uint8Array(size - bytesRead);
+    }
+    const result = await r.read(buf);
+    const nread = result === Deno.EOF ? 0 : result;
+    bytesRead += nread;
+    if (nread > 0) {
+      const n = await dest.write(buf.slice(0, nread));
+      assert(n === nread, "could not write");
+    }
+    if (result === Deno.EOF) {
+      break;
+    }
+  }
+  return bytesRead;
+}
+
+/** Read big endian 16bit short from BufReader */
+export async function readShort(buf: BufReader): Promise<number | Deno.EOF> {
+  const high = await buf.readByte();
+  if (high === Deno.EOF) return Deno.EOF;
+  const low = await buf.readByte();
+  if (low === Deno.EOF) throw new UnexpectedEOFError();
+  return (high << 8) | low;
+}
+
+/** Read big endian 32bit integer from BufReader */
+export async function readInt(buf: BufReader): Promise<number | Deno.EOF> {
+  const high = await readShort(buf);
+  if (high === Deno.EOF) return Deno.EOF;
+  const low = await readShort(buf);
+  if (low === Deno.EOF) throw new UnexpectedEOFError();
+  return (high << 16) | low;
+}
+
+const MAX_SAFE_INTEGER = BigInt(Number.MAX_SAFE_INTEGER);
+
+/** Read big endian 64bit long from BufReader */
+export async function readLong(buf: BufReader): Promise<number | Deno.EOF> {
+  const high = await readInt(buf);
+  if (high === Deno.EOF) return Deno.EOF;
+  const low = await readInt(buf);
+  if (low === Deno.EOF) throw new UnexpectedEOFError();
+  const big = (BigInt(high) << 32n) | BigInt(low);
+  // We probably should provide a similar API that returns BigInt values.
+  if (big > MAX_SAFE_INTEGER) {
+    throw new RangeError(
+      "Long value too big to be represented as a Javascript number."
+    );
+  }
+  return Number(big);
+}
+
+/** Slice number into 64bit big endian byte array */
+export function sliceLongToBytes(d: number, dest = new Array(8)): number[] {
+  let big = BigInt(d);
+  for (let i = 0; i < 8; i++) {
+    dest[7 - i] = Number(big & 0xffn);
+    big >>= 8n;
+  }
+  return dest;
+}
diff --git a/std/io/ioutil_test.ts b/std/io/ioutil_test.ts
new file mode 100644
index 000000000..97ab244c0
--- /dev/null
+++ b/std/io/ioutil_test.ts
@@ -0,0 +1,88 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+const { Buffer } = Deno;
+type Reader = Deno.Reader;
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import {
+  copyN,
+  readInt,
+  readLong,
+  readShort,
+  sliceLongToBytes
+} from "./ioutil.ts";
+import { BufReader } from "./bufio.ts";
+import { stringsReader } from "./util.ts";
+
+class BinaryReader implements Reader {
+  index = 0;
+
+  constructor(private bytes: Uint8Array = new Uint8Array(0)) {}
+
+  async read(p: Uint8Array): Promise<number | Deno.EOF> {
+    p.set(this.bytes.subarray(this.index, p.byteLength));
+    this.index += p.byteLength;
+    return p.byteLength;
+  }
+}
+
+test(async function testReadShort(): Promise<void> {
+  const r = new BinaryReader(new Uint8Array([0x12, 0x34]));
+  const short = await readShort(new BufReader(r));
+  assertEquals(short, 0x1234);
+});
+
+test(async function testReadInt(): Promise<void> {
+  const r = new BinaryReader(new Uint8Array([0x12, 0x34, 0x56, 0x78]));
+  const int = await readInt(new BufReader(r));
+  assertEquals(int, 0x12345678);
+});
+
+test(async function testReadLong(): Promise<void> {
+  const r = new BinaryReader(
+    new Uint8Array([0x00, 0x00, 0x00, 0x78, 0x12, 0x34, 0x56, 0x78])
+  );
+  const long = await readLong(new BufReader(r));
+  assertEquals(long, 0x7812345678);
+});
+
+test(async function testReadLong2(): Promise<void> {
+  const r = new BinaryReader(
+    new Uint8Array([0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78])
+  );
+  const long = await readLong(new BufReader(r));
+  assertEquals(long, 0x12345678);
+});
+
+test(async function testSliceLongToBytes(): Promise<void> {
+  const arr = sliceLongToBytes(0x1234567890abcdef);
+  const actual = readLong(new BufReader(new BinaryReader(new Uint8Array(arr))));
+  const expected = readLong(
+    new BufReader(
+      new BinaryReader(
+        new Uint8Array([0x12, 0x34, 0x56, 0x78, 0x90, 0xab, 0xcd, 0xef])
+      )
+    )
+  );
+  assertEquals(actual, expected);
+});
+
+test(async function testSliceLongToBytes2(): Promise<void> {
+  const arr = sliceLongToBytes(0x12345678);
+  assertEquals(arr, [0, 0, 0, 0, 0x12, 0x34, 0x56, 0x78]);
+});
+
+test(async function testCopyN1(): Promise<void> {
+  const w = new Buffer();
+  const r = stringsReader("abcdefghij");
+  const n = await copyN(w, r, 3);
+  assertEquals(n, 3);
+  assertEquals(w.toString(), "abc");
+});
+
+test(async function testCopyN2(): Promise<void> {
+  const w = new Buffer();
+  const r = stringsReader("abcdefghij");
+  const n = await copyN(w, r, 11);
+  assertEquals(n, 10);
+  assertEquals(w.toString(), "abcdefghij");
+});
diff --git a/std/io/readers.ts b/std/io/readers.ts
new file mode 100644
index 000000000..0208de413
--- /dev/null
+++ b/std/io/readers.ts
@@ -0,0 +1,42 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+type Reader = Deno.Reader;
+import { encode } from "../strings/mod.ts";
+
+/** Reader utility for strings */
+export class StringReader implements Reader {
+  private offs = 0;
+  private buf = new Uint8Array(encode(this.s));
+
+  constructor(private readonly s: string) {}
+
+  async read(p: Uint8Array): Promise<number | Deno.EOF> {
+    const n = Math.min(p.byteLength, this.buf.byteLength - this.offs);
+    p.set(this.buf.slice(this.offs, this.offs + n));
+    this.offs += n;
+    if (n === 0) {
+      return Deno.EOF;
+    }
+    return n;
+  }
+}
+
+/** Reader utility for combining multiple readers */
+export class MultiReader implements Reader {
+  private readonly readers: Reader[];
+  private currentIndex = 0;
+
+  constructor(...readers: Reader[]) {
+    this.readers = readers;
+  }
+
+  async read(p: Uint8Array): Promise<number | Deno.EOF> {
+    const r = this.readers[this.currentIndex];
+    if (!r) return Deno.EOF;
+    const result = await r.read(p);
+    if (result === Deno.EOF) {
+      this.currentIndex++;
+      return 0;
+    }
+    return result;
+  }
+}
diff --git a/std/io/readers_test.ts b/std/io/readers_test.ts
new file mode 100644
index 000000000..474407427
--- /dev/null
+++ b/std/io/readers_test.ts
@@ -0,0 +1,39 @@
+const { copy } = Deno;
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { MultiReader, StringReader } from "./readers.ts";
+import { StringWriter } from "./writers.ts";
+import { copyN } from "./ioutil.ts";
+import { decode } from "../strings/mod.ts";
+
+test(async function ioStringReader(): Promise<void> {
+  const r = new StringReader("abcdef");
+  const res0 = await r.read(new Uint8Array(6));
+  assertEquals(res0, 6);
+  const res1 = await r.read(new Uint8Array(6));
+  assertEquals(res1, Deno.EOF);
+});
+
+test(async function ioStringReader(): Promise<void> {
+  const r = new StringReader("abcdef");
+  const buf = new Uint8Array(3);
+  const res1 = await r.read(buf);
+  assertEquals(res1, 3);
+  assertEquals(decode(buf), "abc");
+  const res2 = await r.read(buf);
+  assertEquals(res2, 3);
+  assertEquals(decode(buf), "def");
+  const res3 = await r.read(buf);
+  assertEquals(res3, Deno.EOF);
+  assertEquals(decode(buf), "def");
+});
+
+test(async function ioMultiReader(): Promise<void> {
+  const r = new MultiReader(new StringReader("abc"), new StringReader("def"));
+  const w = new StringWriter();
+  const n = await copyN(w, r, 4);
+  assertEquals(n, 4);
+  assertEquals(w.toString(), "abcd");
+  await copy(w, r);
+  assertEquals(w.toString(), "abcdef");
+});
diff --git a/std/io/util.ts b/std/io/util.ts
new file mode 100644
index 000000000..96ff10b0e
--- /dev/null
+++ b/std/io/util.ts
@@ -0,0 +1,45 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+const { Buffer, mkdir, open } = Deno;
+type File = Deno.File;
+type Reader = Deno.Reader;
+import { encode } from "../strings/mod.ts";
+import * as path from "../fs/path.ts";
+// `off` is the offset into `dst` where it will at which to begin writing values
+// from `src`.
+// Returns the number of bytes copied.
+export function copyBytes(dst: Uint8Array, src: Uint8Array, off = 0): number {
+  off = Math.max(0, Math.min(off, dst.byteLength));
+  const r = dst.byteLength - off;
+  if (src.byteLength > r) {
+    src = src.subarray(0, r);
+  }
+  dst.set(src, off);
+  return src.byteLength;
+}
+
+export function charCode(s: string): number {
+  return s.charCodeAt(0);
+}
+
+export function stringsReader(s: string): Reader {
+  return new Buffer(encode(s).buffer);
+}
+
+/** Create or open a temporal file at specified directory with prefix and
+ *  postfix
+ * */
+export async function tempFile(
+  dir: string,
+  opts: {
+    prefix?: string;
+    postfix?: string;
+  } = { prefix: "", postfix: "" }
+): Promise<{ file: File; filepath: string }> {
+  const r = Math.floor(Math.random() * 1000000);
+  const filepath = path.resolve(
+    `${dir}/${opts.prefix || ""}${r}${opts.postfix || ""}`
+  );
+  await mkdir(path.dirname(filepath), true);
+  const file = await open(filepath, "a");
+  return { file, filepath };
+}
diff --git a/std/io/util_test.ts b/std/io/util_test.ts
new file mode 100644
index 000000000..c616a4bba
--- /dev/null
+++ b/std/io/util_test.ts
@@ -0,0 +1,51 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+const { remove } = Deno;
+import { test } from "../testing/mod.ts";
+import { assert, assertEquals } from "../testing/asserts.ts";
+import { copyBytes, tempFile } from "./util.ts";
+import * as path from "../fs/path.ts";
+
+test(function testCopyBytes(): void {
+  const dst = new Uint8Array(4);
+
+  dst.fill(0);
+  let src = Uint8Array.of(1, 2);
+  let len = copyBytes(dst, src, 0);
+  assert(len === 2);
+  assertEquals(dst, Uint8Array.of(1, 2, 0, 0));
+
+  dst.fill(0);
+  src = Uint8Array.of(1, 2);
+  len = copyBytes(dst, src, 1);
+  assert(len === 2);
+  assertEquals(dst, Uint8Array.of(0, 1, 2, 0));
+
+  dst.fill(0);
+  src = Uint8Array.of(1, 2, 3, 4, 5);
+  len = copyBytes(dst, src);
+  assert(len === 4);
+  assertEquals(dst, Uint8Array.of(1, 2, 3, 4));
+
+  dst.fill(0);
+  src = Uint8Array.of(1, 2);
+  len = copyBytes(dst, src, 100);
+  assert(len === 0);
+  assertEquals(dst, Uint8Array.of(0, 0, 0, 0));
+
+  dst.fill(0);
+  src = Uint8Array.of(3, 4);
+  len = copyBytes(dst, src, -2);
+  assert(len === 2);
+  assertEquals(dst, Uint8Array.of(3, 4, 0, 0));
+});
+
+test(async function ioTempfile(): Promise<void> {
+  const f = await tempFile(".", {
+    prefix: "prefix-",
+    postfix: "-postfix"
+  });
+  console.log(f.file, f.filepath);
+  const base = path.basename(f.filepath);
+  assert(!!base.match(/^prefix-.+?-postfix$/));
+  await remove(f.filepath);
+});
diff --git a/std/io/writers.ts b/std/io/writers.ts
new file mode 100644
index 000000000..91d19a9d7
--- /dev/null
+++ b/std/io/writers.ts
@@ -0,0 +1,37 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+type Writer = Deno.Writer;
+import { decode, encode } from "../strings/mod.ts";
+
+/** Writer utility for buffering string chunks */
+export class StringWriter implements Writer {
+  private chunks: Uint8Array[] = [];
+  private byteLength = 0;
+  private cache: string | undefined;
+
+  constructor(private base: string = "") {
+    const c = encode(base);
+    this.chunks.push(c);
+    this.byteLength += c.byteLength;
+  }
+
+  async write(p: Uint8Array): Promise<number> {
+    this.chunks.push(p);
+    this.byteLength += p.byteLength;
+    this.cache = undefined;
+    return p.byteLength;
+  }
+
+  toString(): string {
+    if (this.cache) {
+      return this.cache;
+    }
+    const buf = new Uint8Array(this.byteLength);
+    let offs = 0;
+    for (const chunk of this.chunks) {
+      buf.set(chunk, offs);
+      offs += chunk.byteLength;
+    }
+    this.cache = decode(buf);
+    return this.cache!;
+  }
+}
diff --git a/std/io/writers_test.ts b/std/io/writers_test.ts
new file mode 100644
index 000000000..decf611f1
--- /dev/null
+++ b/std/io/writers_test.ts
@@ -0,0 +1,15 @@
+const { copy } = Deno;
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { StringWriter } from "./writers.ts";
+import { StringReader } from "./readers.ts";
+import { copyN } from "./ioutil.ts";
+
+test(async function ioStringWriter(): Promise<void> {
+  const w = new StringWriter("base");
+  const r = new StringReader("0123456789");
+  await copyN(w, r, 4);
+  assertEquals(w.toString(), "base0123");
+  await copy(w, r);
+  assertEquals(w.toString(), "base0123456789");
+});
diff --git a/std/log/README.md b/std/log/README.md
new file mode 100644
index 000000000..6abe547d5
--- /dev/null
+++ b/std/log/README.md
@@ -0,0 +1,141 @@
+# Log
+
+## Usage
+
+```ts
+import * as log from "https://deno.land/std/log/mod.ts";
+
+// simple default logger, you can customize it
+// by overriding logger and handler named "default"
+log.debug("Hello world");
+log.info("Hello world");
+log.warning("Hello world");
+log.error("Hello world");
+log.critical("500 Internal server error");
+
+// custom configuration
+await log.setup({
+  handlers: {
+    console: new log.handlers.ConsoleHandler("DEBUG"),
+
+    file: new log.handlers.FileHandler("WARNING", {
+      filename: "./log.txt",
+      // you can change format of output message
+      formatter: "{levelName} {msg}"
+    })
+  },
+
+  loggers: {
+    // configure default logger available via short-hand methods above
+    default: {
+      level: "DEBUG",
+      handlers: ["console", "file"]
+    },
+
+    tasks: {
+      level: "ERROR",
+      handlers: ["console"]
+    }
+  }
+});
+
+let logger;
+
+// get default logger
+logger = log.getLogger();
+logger.debug("fizz"); // logs to `console`, because `file` handler requires "WARNING" level
+logger.warning("buzz"); // logs to both `console` and `file` handlers
+
+// get custom logger
+logger = log.getLogger("tasks");
+logger.debug("fizz"); // won't get output becase this logger has "ERROR" level
+logger.error("buzz"); // log to `console`
+
+// if you try to use a logger that hasn't been configured
+// you're good to go, it gets created automatically with level set to 0
+// so no message is logged
+unknownLogger = log.getLogger("mystery");
+unknownLogger.info("foobar"); // no-op
+```
+
+## Advanced usage
+
+### Loggers
+
+Loggers are objects that you interact with. When you use logger method it constructs a `LogRecord` and passes it down to its handlers for output. To create custom loggers speficify them in `loggers` when calling `log.setup`.
+
+#### `LogRecord`
+
+`LogRecord` is an object that encapsulates provided message and arguments as well some meta data that can be later used when formatting a message.
+
+```ts
+interface LogRecord {
+  msg: string;
+  args: any[];
+  datetime: Date;
+  level: number;
+  levelName: string;
+}
+```
+
+### Handlers
+
+Handlers are responsible for actual output of log messages. When handler is called by logger it firstly checks that `LogRecord`'s level is not lower than level of the handler. If level check passes, handlers formats log record into string and outputs it to target.
+
+`log` module comes with two built-in handlers:
+
+- `ConsoleHandler` - (default)
+- `FileHandler`
+
+#### Custom message format
+
+If you want to override default format of message you can define `formatter` option for handler. It can be either simple string-based format that uses `LogRecord` fields or more complicated function-based one that takes `LogRecord` as argument and outputs string.
+
+Eg.
+
+```ts
+await log.setup({
+  handlers: {
+    stringFmt: new log.handlers.ConsoleHandler("DEBUG", {
+      formatter: "[{levelName}] {msg}"
+    }),
+
+    functionFmt: new log.handlers.ConsoleHandler("DEBUG", {
+      formatter: logRecord => {
+        let msg = `${logRecord.level} ${logRecord.msg}`;
+
+        logRecord.args.forEach((arg, index) => {
+          msg += `, arg${index}: ${arg}`;
+        });
+
+        return msg;
+      }
+    }),
+  },
+
+  loggers: {
+     default: {
+         level: "DEBUG",
+         handlers: ["stringFmt", "functionFmt"],
+     },
+  }
+})
+
+// calling
+log.debug("Hello, world!", 1, "two", [3, 4, 5]);
+// results in:
+[DEBUG] Hello, world! // output from "stringFmt" handler
+10 Hello, world!, arg0: 1, arg1: two, arg3: [3, 4, 5] // output from "functionFmt" formatter
+```
+
+#### Custom handlers
+
+Custom handlers can be implemented by subclassing `BaseHandler` or `WriterHandler`.
+
+`BaseHandler` is bare-bones handler that has no output logic at all,
+
+`WriterHandler` is an abstract class that supports any target with `Writer` interface.
+
+During setup async hooks `setup` and `destroy` are called, you can use them to open and close file/HTTP connection or any other action you might need.
+
+For examples check source code of `FileHandler` and `TestHandler`.
diff --git a/std/log/handlers.ts b/std/log/handlers.ts
new file mode 100644
index 000000000..93bdd3edd
--- /dev/null
+++ b/std/log/handlers.ts
@@ -0,0 +1,117 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+const { open } = Deno;
+type File = Deno.File;
+type Writer = Deno.Writer;
+import { getLevelByName, LogLevel } from "./levels.ts";
+import { LogRecord } from "./logger.ts";
+import { red, yellow, blue, bold } from "../fmt/colors.ts";
+
+const DEFAULT_FORMATTER = "{levelName} {msg}";
+type FormatterFunction = (logRecord: LogRecord) => string;
+
+interface HandlerOptions {
+  formatter?: string | FormatterFunction;
+}
+
+export class BaseHandler {
+  level: number;
+  levelName: string;
+  formatter: string | FormatterFunction;
+
+  constructor(levelName: string, options: HandlerOptions = {}) {
+    this.level = getLevelByName(levelName);
+    this.levelName = levelName;
+
+    this.formatter = options.formatter || DEFAULT_FORMATTER;
+  }
+
+  handle(logRecord: LogRecord): void {
+    if (this.level > logRecord.level) return;
+
+    const msg = this.format(logRecord);
+    return this.log(msg);
+  }
+
+  format(logRecord: LogRecord): string {
+    if (this.formatter instanceof Function) {
+      return this.formatter(logRecord);
+    }
+
+    return this.formatter.replace(/{(\S+)}/g, (match, p1): string => {
+      const value = logRecord[p1 as keyof LogRecord];
+
+      // do not interpolate missing values
+      if (!value) {
+        return match;
+      }
+
+      return String(value);
+    });
+  }
+
+  log(_msg: string): void {}
+  async setup(): Promise<void> {}
+  async destroy(): Promise<void> {}
+}
+
+export class ConsoleHandler extends BaseHandler {
+  format(logRecord: LogRecord): string {
+    let msg = super.format(logRecord);
+
+    switch (logRecord.level) {
+      case LogLevel.INFO:
+        msg = blue(msg);
+        break;
+      case LogLevel.WARNING:
+        msg = yellow(msg);
+        break;
+      case LogLevel.ERROR:
+        msg = red(msg);
+        break;
+      case LogLevel.CRITICAL:
+        msg = bold(red(msg));
+        break;
+      default:
+        break;
+    }
+
+    return msg;
+  }
+
+  log(msg: string): void {
+    console.log(msg);
+  }
+}
+
+export abstract class WriterHandler extends BaseHandler {
+  protected _writer!: Writer;
+  private _encoder = new TextEncoder();
+
+  log(msg: string): void {
+    this._writer.write(this._encoder.encode(msg + "\n"));
+  }
+}
+
+interface FileHandlerOptions extends HandlerOptions {
+  filename: string;
+}
+
+export class FileHandler extends WriterHandler {
+  private _file!: File;
+  private _filename: string;
+
+  constructor(levelName: string, options: FileHandlerOptions) {
+    super(levelName, options);
+    this._filename = options.filename;
+  }
+
+  async setup(): Promise<void> {
+    // open file in append mode - write only
+    this._file = await open(this._filename, "a");
+    this._writer = this._file;
+  }
+
+  async destroy(): Promise<void> {
+    await this._file.close();
+  }
+}
diff --git a/std/log/handlers_test.ts b/std/log/handlers_test.ts
new file mode 100644
index 000000000..329541fa1
--- /dev/null
+++ b/std/log/handlers_test.ts
@@ -0,0 +1,96 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { LogLevel, getLevelName, getLevelByName } from "./levels.ts";
+import { BaseHandler } from "./handlers.ts";
+
+class TestHandler extends BaseHandler {
+  public messages: string[] = [];
+
+  public log(str: string): void {
+    this.messages.push(str);
+  }
+}
+
+test(function simpleHandler(): void {
+  const cases = new Map<number, string[]>([
+    [
+      LogLevel.DEBUG,
+      [
+        "DEBUG debug-test",
+        "INFO info-test",
+        "WARNING warning-test",
+        "ERROR error-test",
+        "CRITICAL critical-test"
+      ]
+    ],
+    [
+      LogLevel.INFO,
+      [
+        "INFO info-test",
+        "WARNING warning-test",
+        "ERROR error-test",
+        "CRITICAL critical-test"
+      ]
+    ],
+    [
+      LogLevel.WARNING,
+      ["WARNING warning-test", "ERROR error-test", "CRITICAL critical-test"]
+    ],
+    [LogLevel.ERROR, ["ERROR error-test", "CRITICAL critical-test"]],
+    [LogLevel.CRITICAL, ["CRITICAL critical-test"]]
+  ]);
+
+  for (const [testCase, messages] of cases.entries()) {
+    const testLevel = getLevelName(testCase);
+    const handler = new TestHandler(testLevel);
+
+    for (const levelName in LogLevel) {
+      const level = getLevelByName(levelName);
+      handler.handle({
+        msg: `${levelName.toLowerCase()}-test`,
+        args: [],
+        datetime: new Date(),
+        level: level,
+        levelName: levelName
+      });
+    }
+
+    assertEquals(handler.level, testCase);
+    assertEquals(handler.levelName, testLevel);
+    assertEquals(handler.messages, messages);
+  }
+});
+
+test(function testFormatterAsString(): void {
+  const handler = new TestHandler("DEBUG", {
+    formatter: "test {levelName} {msg}"
+  });
+
+  handler.handle({
+    msg: "Hello, world!",
+    args: [],
+    datetime: new Date(),
+    level: LogLevel.DEBUG,
+    levelName: "DEBUG"
+  });
+
+  assertEquals(handler.messages, ["test DEBUG Hello, world!"]);
+});
+
+test(function testFormatterAsFunction(): void {
+  const handler = new TestHandler("DEBUG", {
+    formatter: (logRecord): string =>
+      `fn formmatter ${logRecord.levelName} ${logRecord.msg}`
+  });
+
+  handler.handle({
+    msg: "Hello, world!",
+    args: [],
+    datetime: new Date(),
+    level: LogLevel.ERROR,
+    levelName: "ERROR"
+  });
+
+  assertEquals(handler.messages, ["fn formmatter ERROR Hello, world!"]);
+});
diff --git a/std/log/levels.ts b/std/log/levels.ts
new file mode 100644
index 000000000..20cafb205
--- /dev/null
+++ b/std/log/levels.ts
@@ -0,0 +1,26 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+export const LogLevel: Record<string, number> = {
+  NOTSET: 0,
+  DEBUG: 10,
+  INFO: 20,
+  WARNING: 30,
+  ERROR: 40,
+  CRITICAL: 50
+};
+
+const byLevel = {
+  [LogLevel.NOTSET]: "NOTSET",
+  [LogLevel.DEBUG]: "DEBUG",
+  [LogLevel.INFO]: "INFO",
+  [LogLevel.WARNING]: "WARNING",
+  [LogLevel.ERROR]: "ERROR",
+  [LogLevel.CRITICAL]: "CRITICAL"
+};
+
+export function getLevelByName(name: string): number {
+  return LogLevel[name];
+}
+
+export function getLevelName(level: number): string {
+  return byLevel[level];
+}
diff --git a/std/log/logger.ts b/std/log/logger.ts
new file mode 100644
index 000000000..482743b23
--- /dev/null
+++ b/std/log/logger.ts
@@ -0,0 +1,63 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { LogLevel, getLevelByName, getLevelName } from "./levels.ts";
+import { BaseHandler } from "./handlers.ts";
+
+export interface LogRecord {
+  msg: string;
+  args: unknown[];
+  datetime: Date;
+  level: number;
+  levelName: string;
+}
+
+export class Logger {
+  level: number;
+  levelName: string;
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  handlers: any[];
+
+  constructor(levelName: string, handlers?: BaseHandler[]) {
+    this.level = getLevelByName(levelName);
+    this.levelName = levelName;
+
+    this.handlers = handlers || [];
+  }
+
+  _log(level: number, msg: string, ...args: unknown[]): void {
+    if (this.level > level) return;
+
+    // TODO: it'd be a good idea to make it immutable, so
+    // no handler mangles it by mistake
+    // TODO: iterpolate msg with values
+    const record: LogRecord = {
+      msg: msg,
+      args: args,
+      datetime: new Date(),
+      level: level,
+      levelName: getLevelName(level)
+    };
+    this.handlers.forEach((handler): void => {
+      handler.handle(record);
+    });
+  }
+
+  debug(msg: string, ...args: unknown[]): void {
+    this._log(LogLevel.DEBUG, msg, ...args);
+  }
+
+  info(msg: string, ...args: unknown[]): void {
+    this._log(LogLevel.INFO, msg, ...args);
+  }
+
+  warning(msg: string, ...args: unknown[]): void {
+    this._log(LogLevel.WARNING, msg, ...args);
+  }
+
+  error(msg: string, ...args: unknown[]): void {
+    this._log(LogLevel.ERROR, msg, ...args);
+  }
+
+  critical(msg: string, ...args: unknown[]): void {
+    this._log(LogLevel.CRITICAL, msg, ...args);
+  }
+}
diff --git a/std/log/logger_test.ts b/std/log/logger_test.ts
new file mode 100644
index 000000000..d8d205c08
--- /dev/null
+++ b/std/log/logger_test.ts
@@ -0,0 +1,93 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { LogRecord, Logger } from "./logger.ts";
+import { LogLevel } from "./levels.ts";
+import { BaseHandler } from "./handlers.ts";
+
+class TestHandler extends BaseHandler {
+  public messages: string[] = [];
+  public records: LogRecord[] = [];
+
+  handle(record: LogRecord): void {
+    this.records.push({ ...record });
+    super.handle(record);
+  }
+
+  public log(str: string): void {
+    this.messages.push(str);
+  }
+}
+
+test(function simpleLogger(): void {
+  const handler = new TestHandler("DEBUG");
+  let logger = new Logger("DEBUG");
+
+  assertEquals(logger.level, LogLevel.DEBUG);
+  assertEquals(logger.levelName, "DEBUG");
+  assertEquals(logger.handlers, []);
+
+  logger = new Logger("DEBUG", [handler]);
+
+  assertEquals(logger.handlers, [handler]);
+});
+
+test(function customHandler(): void {
+  const handler = new TestHandler("DEBUG");
+  const logger = new Logger("DEBUG", [handler]);
+
+  logger.debug("foo", 1, 2);
+
+  const record = handler.records[0];
+  assertEquals(record.msg, "foo");
+  assertEquals(record.args, [1, 2]);
+  assertEquals(record.level, LogLevel.DEBUG);
+  assertEquals(record.levelName, "DEBUG");
+
+  assertEquals(handler.messages, ["DEBUG foo"]);
+});
+
+test(function logFunctions(): void {
+  const doLog = (level: string): TestHandler => {
+    const handler = new TestHandler(level);
+    const logger = new Logger(level, [handler]);
+    logger.debug("foo");
+    logger.info("bar");
+    logger.warning("baz");
+    logger.error("boo");
+    logger.critical("doo");
+    return handler;
+  };
+
+  let handler: TestHandler;
+  handler = doLog("DEBUG");
+
+  assertEquals(handler.messages, [
+    "DEBUG foo",
+    "INFO bar",
+    "WARNING baz",
+    "ERROR boo",
+    "CRITICAL doo"
+  ]);
+
+  handler = doLog("INFO");
+
+  assertEquals(handler.messages, [
+    "INFO bar",
+    "WARNING baz",
+    "ERROR boo",
+    "CRITICAL doo"
+  ]);
+
+  handler = doLog("WARNING");
+
+  assertEquals(handler.messages, ["WARNING baz", "ERROR boo", "CRITICAL doo"]);
+
+  handler = doLog("ERROR");
+
+  assertEquals(handler.messages, ["ERROR boo", "CRITICAL doo"]);
+
+  handler = doLog("CRITICAL");
+
+  assertEquals(handler.messages, ["CRITICAL doo"]);
+});
diff --git a/std/log/mod.ts b/std/log/mod.ts
new file mode 100644
index 000000000..3f34d7f1d
--- /dev/null
+++ b/std/log/mod.ts
@@ -0,0 +1,119 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { Logger } from "./logger.ts";
+import {
+  BaseHandler,
+  ConsoleHandler,
+  WriterHandler,
+  FileHandler
+} from "./handlers.ts";
+
+export class LoggerConfig {
+  level?: string;
+  handlers?: string[];
+}
+
+export interface LogConfig {
+  handlers?: {
+    [name: string]: BaseHandler;
+  };
+  loggers?: {
+    [name: string]: LoggerConfig;
+  };
+}
+
+const DEFAULT_LEVEL = "INFO";
+const DEFAULT_CONFIG: LogConfig = {
+  handlers: {
+    default: new ConsoleHandler(DEFAULT_LEVEL)
+  },
+
+  loggers: {
+    default: {
+      level: DEFAULT_LEVEL,
+      handlers: ["default"]
+    }
+  }
+};
+
+const state = {
+  handlers: new Map<string, BaseHandler>(),
+  loggers: new Map<string, Logger>(),
+  config: DEFAULT_CONFIG
+};
+
+export const handlers = {
+  BaseHandler,
+  ConsoleHandler,
+  WriterHandler,
+  FileHandler
+};
+
+export function getLogger(name?: string): Logger {
+  if (!name) {
+    return state.loggers.get("default")!;
+  }
+
+  if (!state.loggers.has(name)) {
+    const logger = new Logger("NOTSET", []);
+    state.loggers.set(name, logger);
+    return logger;
+  }
+
+  return state.loggers.get(name)!;
+}
+
+export const debug = (msg: string, ...args: unknown[]): void =>
+  getLogger("default").debug(msg, ...args);
+export const info = (msg: string, ...args: unknown[]): void =>
+  getLogger("default").info(msg, ...args);
+export const warning = (msg: string, ...args: unknown[]): void =>
+  getLogger("default").warning(msg, ...args);
+export const error = (msg: string, ...args: unknown[]): void =>
+  getLogger("default").error(msg, ...args);
+export const critical = (msg: string, ...args: unknown[]): void =>
+  getLogger("default").critical(msg, ...args);
+
+export async function setup(config: LogConfig): Promise<void> {
+  state.config = {
+    handlers: { ...DEFAULT_CONFIG.handlers, ...config.handlers },
+    loggers: { ...DEFAULT_CONFIG.loggers, ...config.loggers }
+  };
+
+  // tear down existing handlers
+  state.handlers.forEach((handler): void => {
+    handler.destroy();
+  });
+  state.handlers.clear();
+
+  // setup handlers
+  const handlers = state.config.handlers || {};
+
+  for (const handlerName in handlers) {
+    const handler = handlers[handlerName];
+    await handler.setup();
+    state.handlers.set(handlerName, handler);
+  }
+
+  // remove existing loggers
+  state.loggers.clear();
+
+  // setup loggers
+  const loggers = state.config.loggers || {};
+  for (const loggerName in loggers) {
+    const loggerConfig = loggers[loggerName];
+    const handlerNames = loggerConfig.handlers || [];
+    const handlers: BaseHandler[] = [];
+
+    handlerNames.forEach((handlerName): void => {
+      if (state.handlers.has(handlerName)) {
+        handlers.push(state.handlers.get(handlerName)!);
+      }
+    });
+
+    const levelName = loggerConfig.level || DEFAULT_LEVEL;
+    const logger = new Logger(levelName, handlers);
+    state.loggers.set(loggerName, logger);
+  }
+}
+
+setup(DEFAULT_CONFIG);
diff --git a/std/log/test.ts b/std/log/test.ts
new file mode 100644
index 000000000..5a17f9a35
--- /dev/null
+++ b/std/log/test.ts
@@ -0,0 +1,105 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import * as log from "./mod.ts";
+import { LogLevel } from "./levels.ts";
+
+class TestHandler extends log.handlers.BaseHandler {
+  public messages: string[] = [];
+
+  log(msg: string): void {
+    this.messages.push(msg);
+  }
+}
+
+test(async function defaultHandlers(): Promise<void> {
+  const loggers: {
+    [key: string]: (msg: string, ...args: unknown[]) => void;
+  } = {
+    DEBUG: log.debug,
+    INFO: log.info,
+    WARNING: log.warning,
+    ERROR: log.error,
+    CRITICAL: log.critical
+  };
+
+  for (const levelName in LogLevel) {
+    if (levelName === "NOTSET") {
+      continue;
+    }
+
+    const logger = loggers[levelName];
+    const handler = new TestHandler(levelName);
+
+    await log.setup({
+      handlers: {
+        default: handler
+      },
+      loggers: {
+        default: {
+          level: levelName,
+          handlers: ["default"]
+        }
+      }
+    });
+
+    logger("foo");
+    logger("bar", 1, 2);
+
+    assertEquals(handler.messages, [`${levelName} foo`, `${levelName} bar`]);
+  }
+});
+
+test(async function getLogger(): Promise<void> {
+  const handler = new TestHandler("DEBUG");
+
+  await log.setup({
+    handlers: {
+      default: handler
+    },
+    loggers: {
+      default: {
+        level: "DEBUG",
+        handlers: ["default"]
+      }
+    }
+  });
+
+  const logger = log.getLogger();
+
+  assertEquals(logger.levelName, "DEBUG");
+  assertEquals(logger.handlers, [handler]);
+});
+
+test(async function getLoggerWithName(): Promise<void> {
+  const fooHandler = new TestHandler("DEBUG");
+
+  await log.setup({
+    handlers: {
+      foo: fooHandler
+    },
+    loggers: {
+      bar: {
+        level: "INFO",
+        handlers: ["foo"]
+      }
+    }
+  });
+
+  const logger = log.getLogger("bar");
+
+  assertEquals(logger.levelName, "INFO");
+  assertEquals(logger.handlers, [fooHandler]);
+});
+
+test(async function getLoggerUnknown(): Promise<void> {
+  await log.setup({
+    handlers: {},
+    loggers: {}
+  });
+
+  const logger = log.getLogger("nonexistent");
+
+  assertEquals(logger.levelName, "NOTSET");
+  assertEquals(logger.handlers, []);
+});
diff --git a/std/media_types/README.md b/std/media_types/README.md
new file mode 100644
index 000000000..1be0e52bf
--- /dev/null
+++ b/std/media_types/README.md
@@ -0,0 +1,89 @@
+# media_types
+
+A module that assists in resolving media types and extensions. It consumes the
+[mime-db](https://github.com/jshttp/mime-db) and provides API access to the
+information.
+
+## Usage
+
+### `lookup(path)`
+
+Lookup the content type associated with a file. The path can be just the
+extension or the full path name. If the content type cannot be determined the
+function returns `undefined`:
+
+```ts
+import { lookup } from "https://deno.land/std/media_types/mod.ts";
+
+lookup("json"); // "application/json"
+lookup(".md"); // "text/markdown"
+lookup("folder/file.js"); // "application/javascript"
+lookup("folder/.htaccess"); // undefined
+```
+
+### `contentType(type)`
+
+Return a full `Content-Type` header value for a given content type or
+extension. When an extension is used, `lookup()` is used to resolve the
+content type first. A default charset is added if not present. The
+function will return `undefined` if the content type cannot be resolved:
+
+```ts
+import { contentType } from "https://deno.land/std/media_types/mod.ts";
+import * as path from "https://deno.land/std/path/mod.ts";
+
+contentType("markdown"); // "text/markdown; charset=utf-8"
+contentType("file.json"); // "application/json; charset=utf-8"
+contentType("text/html"); // "text/html; charset=utf-8"
+contentType("text/html; charset=iso-8859-1"); // "text/html; charset=iso-8859-1"
+
+contentType(path.extname("/path/to/file.json")); // "application/json; charset=utf-8"
+```
+
+### `extension(type)`
+
+Return a default extension for a given content type. If there is not an
+appropriate extension, `undefined` is returned:
+
+```ts
+import { extension } from "https://deno.land/std/media_types/mod.ts";
+
+extension("application/octet-stream"); // "bin"
+```
+
+### `charset(type)`
+
+Lookup the implied default charset for a given content type. If the content
+type cannot be resolved, `undefined` is returned:
+
+```ts
+import { charset } from "https://deno.land/std/media_types/mod.ts";
+
+charset("text/markdown"); // "UTF-8"
+```
+
+### `extensions`
+
+A `Map` of extensions by content type, in priority order:
+
+```ts
+import { extensions } from "https://deno.land/std/media_types/mod.ts";
+
+extensions.get("application/javascript"); // [ "js", "mjs" ]
+```
+
+### `types`
+
+A `Map` of content types by extension:
+
+```ts
+import { types } from "https://deno.land/std/media_types/mod.ts";
+
+types.get("ts"); // "application/javascript"
+```
+
+---
+
+Adapted from [mime-type](https://github.com/jshttp/mime-types).
+
+MIT License.
diff --git a/std/media_types/db_c50e0d1.json b/std/media_types/db_c50e0d1.json
new file mode 100644
index 000000000..8444e8b39
--- /dev/null
+++ b/std/media_types/db_c50e0d1.json
@@ -0,0 +1,7993 @@
+{
+  "application/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "application/3gpdash-qoe-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/3gpp-ims+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/a2l": {
+    "source": "iana"
+  },
+  "application/activemessage": {
+    "source": "iana"
+  },
+  "application/activity+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-costmap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-costmapfilter+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-directory+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointcost+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointcostparams+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointprop+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-endpointpropparams+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-error+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-networkmap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/alto-networkmapfilter+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/aml": {
+    "source": "iana"
+  },
+  "application/andrew-inset": {
+    "source": "iana",
+    "extensions": ["ez"]
+  },
+  "application/applefile": {
+    "source": "iana"
+  },
+  "application/applixware": {
+    "source": "apache",
+    "extensions": ["aw"]
+  },
+  "application/atf": {
+    "source": "iana"
+  },
+  "application/atfx": {
+    "source": "iana"
+  },
+  "application/atom+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["atom"]
+  },
+  "application/atomcat+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["atomcat"]
+  },
+  "application/atomdeleted+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/atomicmail": {
+    "source": "iana"
+  },
+  "application/atomsvc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["atomsvc"]
+  },
+  "application/atsc-dwd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/atsc-held+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/atsc-rsat+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/atxml": {
+    "source": "iana"
+  },
+  "application/auth-policy+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/bacnet-xdd+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/batch-smtp": {
+    "source": "iana"
+  },
+  "application/bdoc": {
+    "compressible": false,
+    "extensions": ["bdoc"]
+  },
+  "application/beep+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/calendar+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/calendar+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/call-completion": {
+    "source": "iana"
+  },
+  "application/cals-1840": {
+    "source": "iana"
+  },
+  "application/cbor": {
+    "source": "iana"
+  },
+  "application/cccex": {
+    "source": "iana"
+  },
+  "application/ccmp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ccxml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ccxml"]
+  },
+  "application/cdfx+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cdmi-capability": {
+    "source": "iana",
+    "extensions": ["cdmia"]
+  },
+  "application/cdmi-container": {
+    "source": "iana",
+    "extensions": ["cdmic"]
+  },
+  "application/cdmi-domain": {
+    "source": "iana",
+    "extensions": ["cdmid"]
+  },
+  "application/cdmi-object": {
+    "source": "iana",
+    "extensions": ["cdmio"]
+  },
+  "application/cdmi-queue": {
+    "source": "iana",
+    "extensions": ["cdmiq"]
+  },
+  "application/cdni": {
+    "source": "iana"
+  },
+  "application/cea": {
+    "source": "iana"
+  },
+  "application/cea-2018+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cellml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cfw": {
+    "source": "iana"
+  },
+  "application/clue_info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cms": {
+    "source": "iana"
+  },
+  "application/cnrp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/coap-group+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/coap-payload": {
+    "source": "iana"
+  },
+  "application/commonground": {
+    "source": "iana"
+  },
+  "application/conference-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cose": {
+    "source": "iana"
+  },
+  "application/cose-key": {
+    "source": "iana"
+  },
+  "application/cose-key-set": {
+    "source": "iana"
+  },
+  "application/cpl+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/csrattrs": {
+    "source": "iana"
+  },
+  "application/csta+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cstadata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/csvm+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/cu-seeme": {
+    "source": "apache",
+    "extensions": ["cu"]
+  },
+  "application/cwt": {
+    "source": "iana"
+  },
+  "application/cybercash": {
+    "source": "iana"
+  },
+  "application/dart": {
+    "compressible": true
+  },
+  "application/dash+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mpd"]
+  },
+  "application/dashdelta": {
+    "source": "iana"
+  },
+  "application/davmount+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["davmount"]
+  },
+  "application/dca-rft": {
+    "source": "iana"
+  },
+  "application/dcd": {
+    "source": "iana"
+  },
+  "application/dec-dx": {
+    "source": "iana"
+  },
+  "application/dialog-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dicom": {
+    "source": "iana"
+  },
+  "application/dicom+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dicom+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dii": {
+    "source": "iana"
+  },
+  "application/dit": {
+    "source": "iana"
+  },
+  "application/dns": {
+    "source": "iana"
+  },
+  "application/dns+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dns-message": {
+    "source": "iana"
+  },
+  "application/docbook+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["dbk"]
+  },
+  "application/dskpp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/dssc+der": {
+    "source": "iana",
+    "extensions": ["dssc"]
+  },
+  "application/dssc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdssc"]
+  },
+  "application/dvcs": {
+    "source": "iana"
+  },
+  "application/ecmascript": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ecma", "es"]
+  },
+  "application/edi-consent": {
+    "source": "iana"
+  },
+  "application/edi-x12": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/edifact": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/efi": {
+    "source": "iana"
+  },
+  "application/emergencycalldata.comment+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.control+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.deviceinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.ecall.msd": {
+    "source": "iana"
+  },
+  "application/emergencycalldata.providerinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.serviceinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.subscriberinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emergencycalldata.veds+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/emma+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["emma"]
+  },
+  "application/emotionml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/encaprtp": {
+    "source": "iana"
+  },
+  "application/epp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/epub+zip": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["epub"]
+  },
+  "application/eshop": {
+    "source": "iana"
+  },
+  "application/exi": {
+    "source": "iana",
+    "extensions": ["exi"]
+  },
+  "application/expect-ct-report+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/fastinfoset": {
+    "source": "iana"
+  },
+  "application/fastsoap": {
+    "source": "iana"
+  },
+  "application/fdt+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/fhir+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/fhir+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/fido.trusted-apps+json": {
+    "compressible": true
+  },
+  "application/fits": {
+    "source": "iana"
+  },
+  "application/flexfec": {
+    "source": "iana"
+  },
+  "application/font-sfnt": {
+    "source": "iana"
+  },
+  "application/font-tdpfr": {
+    "source": "iana",
+    "extensions": ["pfr"]
+  },
+  "application/font-woff": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/framework-attributes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/geo+json": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["geojson"]
+  },
+  "application/geo+json-seq": {
+    "source": "iana"
+  },
+  "application/geopackage+sqlite3": {
+    "source": "iana"
+  },
+  "application/geoxacml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/gltf-buffer": {
+    "source": "iana"
+  },
+  "application/gml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["gml"]
+  },
+  "application/gpx+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["gpx"]
+  },
+  "application/gxf": {
+    "source": "apache",
+    "extensions": ["gxf"]
+  },
+  "application/gzip": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["gz"]
+  },
+  "application/h224": {
+    "source": "iana"
+  },
+  "application/held+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/hjson": {
+    "extensions": ["hjson"]
+  },
+  "application/http": {
+    "source": "iana"
+  },
+  "application/hyperstudio": {
+    "source": "iana",
+    "extensions": ["stk"]
+  },
+  "application/ibe-key-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ibe-pkg-reply+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ibe-pp-data": {
+    "source": "iana"
+  },
+  "application/iges": {
+    "source": "iana"
+  },
+  "application/im-iscomposing+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/index": {
+    "source": "iana"
+  },
+  "application/index.cmd": {
+    "source": "iana"
+  },
+  "application/index.obj": {
+    "source": "iana"
+  },
+  "application/index.response": {
+    "source": "iana"
+  },
+  "application/index.vnd": {
+    "source": "iana"
+  },
+  "application/inkml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ink", "inkml"]
+  },
+  "application/iotp": {
+    "source": "iana"
+  },
+  "application/ipfix": {
+    "source": "iana",
+    "extensions": ["ipfix"]
+  },
+  "application/ipp": {
+    "source": "iana"
+  },
+  "application/isup": {
+    "source": "iana"
+  },
+  "application/its+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/java-archive": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["jar", "war", "ear"]
+  },
+  "application/java-serialized-object": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["ser"]
+  },
+  "application/java-vm": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["class"]
+  },
+  "application/javascript": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["js", "mjs"]
+  },
+  "application/jf2feed+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jose": {
+    "source": "iana"
+  },
+  "application/jose+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jrd+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/json": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["json", "map"]
+  },
+  "application/json-patch+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/json-seq": {
+    "source": "iana"
+  },
+  "application/json5": {
+    "extensions": ["json5"]
+  },
+  "application/jsonml+json": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["jsonml"]
+  },
+  "application/jwk+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jwk-set+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/jwt": {
+    "source": "iana"
+  },
+  "application/kpml-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/kpml-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/ld+json": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["jsonld"]
+  },
+  "application/lgr+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/link-format": {
+    "source": "iana"
+  },
+  "application/load-control+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/lost+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["lostxml"]
+  },
+  "application/lostsync+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/lxf": {
+    "source": "iana"
+  },
+  "application/mac-binhex40": {
+    "source": "iana",
+    "extensions": ["hqx"]
+  },
+  "application/mac-compactpro": {
+    "source": "apache",
+    "extensions": ["cpt"]
+  },
+  "application/macwriteii": {
+    "source": "iana"
+  },
+  "application/mads+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mads"]
+  },
+  "application/manifest+json": {
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["webmanifest"]
+  },
+  "application/marc": {
+    "source": "iana",
+    "extensions": ["mrc"]
+  },
+  "application/marcxml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mrcx"]
+  },
+  "application/mathematica": {
+    "source": "iana",
+    "extensions": ["ma", "nb", "mb"]
+  },
+  "application/mathml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mathml"]
+  },
+  "application/mathml-content+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mathml-presentation+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-associated-procedure-description+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-deregister+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-envelope+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-msk+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-msk-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-protection-description+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-reception-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-register+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-register-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-schedule+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbms-user-service-description+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mbox": {
+    "source": "iana",
+    "extensions": ["mbox"]
+  },
+  "application/media-policy-dataset+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/media_control+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mediaservercontrol+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mscml"]
+  },
+  "application/merge-patch+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/metalink+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["metalink"]
+  },
+  "application/metalink4+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["meta4"]
+  },
+  "application/mets+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mets"]
+  },
+  "application/mf4": {
+    "source": "iana"
+  },
+  "application/mikey": {
+    "source": "iana"
+  },
+  "application/mipc": {
+    "source": "iana"
+  },
+  "application/mmt-aei+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mmt-usd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mods+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mods"]
+  },
+  "application/moss-keys": {
+    "source": "iana"
+  },
+  "application/moss-signature": {
+    "source": "iana"
+  },
+  "application/mosskey-data": {
+    "source": "iana"
+  },
+  "application/mosskey-request": {
+    "source": "iana"
+  },
+  "application/mp21": {
+    "source": "iana",
+    "extensions": ["m21", "mp21"]
+  },
+  "application/mp4": {
+    "source": "iana",
+    "extensions": ["mp4s", "m4p"]
+  },
+  "application/mpeg4-generic": {
+    "source": "iana"
+  },
+  "application/mpeg4-iod": {
+    "source": "iana"
+  },
+  "application/mpeg4-iod-xmt": {
+    "source": "iana"
+  },
+  "application/mrb-consumer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mrb-publish+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/msc-ivr+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/msc-mixer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/msword": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["doc", "dot"]
+  },
+  "application/mud+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/mxf": {
+    "source": "iana",
+    "extensions": ["mxf"]
+  },
+  "application/n-quads": {
+    "source": "iana",
+    "extensions": ["nq"]
+  },
+  "application/n-triples": {
+    "source": "iana",
+    "extensions": ["nt"]
+  },
+  "application/nasdata": {
+    "source": "iana"
+  },
+  "application/news-checkgroups": {
+    "source": "iana"
+  },
+  "application/news-groupinfo": {
+    "source": "iana"
+  },
+  "application/news-transmission": {
+    "source": "iana"
+  },
+  "application/nlsml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/node": {
+    "source": "iana"
+  },
+  "application/nss": {
+    "source": "iana"
+  },
+  "application/ocsp-request": {
+    "source": "iana"
+  },
+  "application/ocsp-response": {
+    "source": "iana"
+  },
+  "application/octet-stream": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": [
+      "bin",
+      "dms",
+      "lrf",
+      "mar",
+      "so",
+      "dist",
+      "distz",
+      "pkg",
+      "bpk",
+      "dump",
+      "elc",
+      "deploy",
+      "exe",
+      "dll",
+      "deb",
+      "dmg",
+      "iso",
+      "img",
+      "msi",
+      "msp",
+      "msm",
+      "buffer"
+    ]
+  },
+  "application/oda": {
+    "source": "iana",
+    "extensions": ["oda"]
+  },
+  "application/odm+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/odx": {
+    "source": "iana"
+  },
+  "application/oebps-package+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["opf"]
+  },
+  "application/ogg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ogx"]
+  },
+  "application/omdoc+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["omdoc"]
+  },
+  "application/onenote": {
+    "source": "apache",
+    "extensions": ["onetoc", "onetoc2", "onetmp", "onepkg"]
+  },
+  "application/oscore": {
+    "source": "iana"
+  },
+  "application/oxps": {
+    "source": "iana",
+    "extensions": ["oxps"]
+  },
+  "application/p2p-overlay+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/parityfec": {
+    "source": "iana"
+  },
+  "application/passport": {
+    "source": "iana"
+  },
+  "application/patch-ops-error+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xer"]
+  },
+  "application/pdf": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["pdf"]
+  },
+  "application/pdx": {
+    "source": "iana"
+  },
+  "application/pem-certificate-chain": {
+    "source": "iana"
+  },
+  "application/pgp-encrypted": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["pgp"]
+  },
+  "application/pgp-keys": {
+    "source": "iana"
+  },
+  "application/pgp-signature": {
+    "source": "iana",
+    "extensions": ["asc", "sig"]
+  },
+  "application/pics-rules": {
+    "source": "apache",
+    "extensions": ["prf"]
+  },
+  "application/pidf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/pidf-diff+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/pkcs10": {
+    "source": "iana",
+    "extensions": ["p10"]
+  },
+  "application/pkcs12": {
+    "source": "iana"
+  },
+  "application/pkcs7-mime": {
+    "source": "iana",
+    "extensions": ["p7m", "p7c"]
+  },
+  "application/pkcs7-signature": {
+    "source": "iana",
+    "extensions": ["p7s"]
+  },
+  "application/pkcs8": {
+    "source": "iana",
+    "extensions": ["p8"]
+  },
+  "application/pkcs8-encrypted": {
+    "source": "iana"
+  },
+  "application/pkix-attr-cert": {
+    "source": "iana",
+    "extensions": ["ac"]
+  },
+  "application/pkix-cert": {
+    "source": "iana",
+    "extensions": ["cer"]
+  },
+  "application/pkix-crl": {
+    "source": "iana",
+    "extensions": ["crl"]
+  },
+  "application/pkix-pkipath": {
+    "source": "iana",
+    "extensions": ["pkipath"]
+  },
+  "application/pkixcmp": {
+    "source": "iana",
+    "extensions": ["pki"]
+  },
+  "application/pls+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["pls"]
+  },
+  "application/poc-settings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/postscript": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ai", "eps", "ps"]
+  },
+  "application/ppsp-tracker+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/problem+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/problem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/provenance+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/prs.alvestrand.titrax-sheet": {
+    "source": "iana"
+  },
+  "application/prs.cww": {
+    "source": "iana",
+    "extensions": ["cww"]
+  },
+  "application/prs.hpub+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/prs.nprend": {
+    "source": "iana"
+  },
+  "application/prs.plucker": {
+    "source": "iana"
+  },
+  "application/prs.rdf-xml-crypt": {
+    "source": "iana"
+  },
+  "application/prs.xsf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/pskc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["pskcxml"]
+  },
+  "application/qsig": {
+    "source": "iana"
+  },
+  "application/raml+yaml": {
+    "compressible": true,
+    "extensions": ["raml"]
+  },
+  "application/raptorfec": {
+    "source": "iana"
+  },
+  "application/rdap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/rdf+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rdf", "owl"]
+  },
+  "application/reginfo+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rif"]
+  },
+  "application/relax-ng-compact-syntax": {
+    "source": "iana",
+    "extensions": ["rnc"]
+  },
+  "application/remote-printing": {
+    "source": "iana"
+  },
+  "application/reputon+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/resource-lists+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rl"]
+  },
+  "application/resource-lists-diff+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rld"]
+  },
+  "application/rfc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/riscos": {
+    "source": "iana"
+  },
+  "application/rlmi+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/rls-services+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rs"]
+  },
+  "application/route-apd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/route-s-tsid+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/route-usd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/rpki-ghostbusters": {
+    "source": "iana",
+    "extensions": ["gbr"]
+  },
+  "application/rpki-manifest": {
+    "source": "iana",
+    "extensions": ["mft"]
+  },
+  "application/rpki-publication": {
+    "source": "iana"
+  },
+  "application/rpki-roa": {
+    "source": "iana",
+    "extensions": ["roa"]
+  },
+  "application/rpki-updown": {
+    "source": "iana"
+  },
+  "application/rsd+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["rsd"]
+  },
+  "application/rss+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["rss"]
+  },
+  "application/rtf": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rtf"]
+  },
+  "application/rtploopback": {
+    "source": "iana"
+  },
+  "application/rtx": {
+    "source": "iana"
+  },
+  "application/samlassertion+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/samlmetadata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sbml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["sbml"]
+  },
+  "application/scaip+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/scim+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/scvp-cv-request": {
+    "source": "iana",
+    "extensions": ["scq"]
+  },
+  "application/scvp-cv-response": {
+    "source": "iana",
+    "extensions": ["scs"]
+  },
+  "application/scvp-vp-request": {
+    "source": "iana",
+    "extensions": ["spq"]
+  },
+  "application/scvp-vp-response": {
+    "source": "iana",
+    "extensions": ["spp"]
+  },
+  "application/sdp": {
+    "source": "iana",
+    "extensions": ["sdp"]
+  },
+  "application/secevent+jwt": {
+    "source": "iana"
+  },
+  "application/senml+cbor": {
+    "source": "iana"
+  },
+  "application/senml+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/senml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/senml-exi": {
+    "source": "iana"
+  },
+  "application/sensml+cbor": {
+    "source": "iana"
+  },
+  "application/sensml+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sensml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sensml-exi": {
+    "source": "iana"
+  },
+  "application/sep+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sep-exi": {
+    "source": "iana"
+  },
+  "application/session-info": {
+    "source": "iana"
+  },
+  "application/set-payment": {
+    "source": "iana"
+  },
+  "application/set-payment-initiation": {
+    "source": "iana",
+    "extensions": ["setpay"]
+  },
+  "application/set-registration": {
+    "source": "iana"
+  },
+  "application/set-registration-initiation": {
+    "source": "iana",
+    "extensions": ["setreg"]
+  },
+  "application/sgml": {
+    "source": "iana"
+  },
+  "application/sgml-open-catalog": {
+    "source": "iana"
+  },
+  "application/shf+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["shf"]
+  },
+  "application/sieve": {
+    "source": "iana",
+    "extensions": ["siv", "sieve"]
+  },
+  "application/simple-filter+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/simple-message-summary": {
+    "source": "iana"
+  },
+  "application/simplesymbolcontainer": {
+    "source": "iana"
+  },
+  "application/sipc": {
+    "source": "iana"
+  },
+  "application/slate": {
+    "source": "iana"
+  },
+  "application/smil": {
+    "source": "iana"
+  },
+  "application/smil+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["smi", "smil"]
+  },
+  "application/smpte336m": {
+    "source": "iana"
+  },
+  "application/soap+fastinfoset": {
+    "source": "iana"
+  },
+  "application/soap+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sparql-query": {
+    "source": "iana",
+    "extensions": ["rq"]
+  },
+  "application/sparql-results+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["srx"]
+  },
+  "application/spirits-event+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/sql": {
+    "source": "iana"
+  },
+  "application/srgs": {
+    "source": "iana",
+    "extensions": ["gram"]
+  },
+  "application/srgs+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["grxml"]
+  },
+  "application/sru+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["sru"]
+  },
+  "application/ssdl+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["ssdl"]
+  },
+  "application/ssml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ssml"]
+  },
+  "application/stix+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/swid+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/tamp-apex-update": {
+    "source": "iana"
+  },
+  "application/tamp-apex-update-confirm": {
+    "source": "iana"
+  },
+  "application/tamp-community-update": {
+    "source": "iana"
+  },
+  "application/tamp-community-update-confirm": {
+    "source": "iana"
+  },
+  "application/tamp-error": {
+    "source": "iana"
+  },
+  "application/tamp-sequence-adjust": {
+    "source": "iana"
+  },
+  "application/tamp-sequence-adjust-confirm": {
+    "source": "iana"
+  },
+  "application/tamp-status-query": {
+    "source": "iana"
+  },
+  "application/tamp-status-response": {
+    "source": "iana"
+  },
+  "application/tamp-update": {
+    "source": "iana"
+  },
+  "application/tamp-update-confirm": {
+    "source": "iana"
+  },
+  "application/tar": {
+    "compressible": true
+  },
+  "application/taxii+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/tei+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["tei", "teicorpus"]
+  },
+  "application/tetra_isi": {
+    "source": "iana"
+  },
+  "application/thraud+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["tfi"]
+  },
+  "application/timestamp-query": {
+    "source": "iana"
+  },
+  "application/timestamp-reply": {
+    "source": "iana"
+  },
+  "application/timestamped-data": {
+    "source": "iana",
+    "extensions": ["tsd"]
+  },
+  "application/tlsrpt+gzip": {
+    "source": "iana"
+  },
+  "application/tlsrpt+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/tnauthlist": {
+    "source": "iana"
+  },
+  "application/toml": {
+    "compressible": true,
+    "extensions": ["toml"]
+  },
+  "application/trickle-ice-sdpfrag": {
+    "source": "iana"
+  },
+  "application/trig": {
+    "source": "iana"
+  },
+  "application/ttml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/tve-trigger": {
+    "source": "iana"
+  },
+  "application/tzif": {
+    "source": "iana"
+  },
+  "application/tzif-leap": {
+    "source": "iana"
+  },
+  "application/ulpfec": {
+    "source": "iana"
+  },
+  "application/urc-grpsheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/urc-ressheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/urc-targetdesc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/urc-uisocketdesc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vcard+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vcard+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vemmi": {
+    "source": "iana"
+  },
+  "application/vividence.scriptfile": {
+    "source": "apache"
+  },
+  "application/vnd.1000minds.decision-model+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp-prose+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp-prose-pc3ch+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp-v2x-local-service-information": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.access-transfer-events+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.bsf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.gmop+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mc-signalling-ear": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.mcdata-affiliation-command+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcdata-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcdata-payload": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.mcdata-service-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcdata-signalling": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.mcdata-ue-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcdata-user-profile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-affiliation-command+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-floor-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-location-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-mbms-usage-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-service-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-signed+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-ue-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-ue-init-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcptt-user-profile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-affiliation-command+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-affiliation-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-location-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-mbms-usage-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-service-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-transmission-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-ue-config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mcvideo-user-profile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.mid-call+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.pic-bw-large": {
+    "source": "iana",
+    "extensions": ["plb"]
+  },
+  "application/vnd.3gpp.pic-bw-small": {
+    "source": "iana",
+    "extensions": ["psb"]
+  },
+  "application/vnd.3gpp.pic-bw-var": {
+    "source": "iana",
+    "extensions": ["pvb"]
+  },
+  "application/vnd.3gpp.sms": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp.sms+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.srvcc-ext+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.srvcc-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.state-and-event-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp.ussd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp2.bcmcsinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.3gpp2.sms": {
+    "source": "iana"
+  },
+  "application/vnd.3gpp2.tcap": {
+    "source": "iana",
+    "extensions": ["tcap"]
+  },
+  "application/vnd.3lightssoftware.imagescal": {
+    "source": "iana"
+  },
+  "application/vnd.3m.post-it-notes": {
+    "source": "iana",
+    "extensions": ["pwn"]
+  },
+  "application/vnd.accpac.simply.aso": {
+    "source": "iana",
+    "extensions": ["aso"]
+  },
+  "application/vnd.accpac.simply.imp": {
+    "source": "iana",
+    "extensions": ["imp"]
+  },
+  "application/vnd.acucobol": {
+    "source": "iana",
+    "extensions": ["acu"]
+  },
+  "application/vnd.acucorp": {
+    "source": "iana",
+    "extensions": ["atc", "acutc"]
+  },
+  "application/vnd.adobe.air-application-installer-package+zip": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["air"]
+  },
+  "application/vnd.adobe.flash.movie": {
+    "source": "iana"
+  },
+  "application/vnd.adobe.formscentral.fcdt": {
+    "source": "iana",
+    "extensions": ["fcdt"]
+  },
+  "application/vnd.adobe.fxp": {
+    "source": "iana",
+    "extensions": ["fxp", "fxpl"]
+  },
+  "application/vnd.adobe.partial-upload": {
+    "source": "iana"
+  },
+  "application/vnd.adobe.xdp+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdp"]
+  },
+  "application/vnd.adobe.xfdf": {
+    "source": "iana",
+    "extensions": ["xfdf"]
+  },
+  "application/vnd.aether.imp": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.afplinedata": {
+    "source": "iana"
+  },
+  "application/vnd.afpc.modca": {
+    "source": "iana"
+  },
+  "application/vnd.ah-barcode": {
+    "source": "iana"
+  },
+  "application/vnd.ahead.space": {
+    "source": "iana",
+    "extensions": ["ahead"]
+  },
+  "application/vnd.airzip.filesecure.azf": {
+    "source": "iana",
+    "extensions": ["azf"]
+  },
+  "application/vnd.airzip.filesecure.azs": {
+    "source": "iana",
+    "extensions": ["azs"]
+  },
+  "application/vnd.amadeus+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.amazon.ebook": {
+    "source": "apache",
+    "extensions": ["azw"]
+  },
+  "application/vnd.amazon.mobi8-ebook": {
+    "source": "iana"
+  },
+  "application/vnd.americandynamics.acc": {
+    "source": "iana",
+    "extensions": ["acc"]
+  },
+  "application/vnd.amiga.ami": {
+    "source": "iana",
+    "extensions": ["ami"]
+  },
+  "application/vnd.amundsen.maze+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.android.ota": {
+    "source": "iana"
+  },
+  "application/vnd.android.package-archive": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["apk"]
+  },
+  "application/vnd.anki": {
+    "source": "iana"
+  },
+  "application/vnd.anser-web-certificate-issue-initiation": {
+    "source": "iana",
+    "extensions": ["cii"]
+  },
+  "application/vnd.anser-web-funds-transfer-initiation": {
+    "source": "apache",
+    "extensions": ["fti"]
+  },
+  "application/vnd.antix.game-component": {
+    "source": "iana",
+    "extensions": ["atx"]
+  },
+  "application/vnd.apache.thrift.binary": {
+    "source": "iana"
+  },
+  "application/vnd.apache.thrift.compact": {
+    "source": "iana"
+  },
+  "application/vnd.apache.thrift.json": {
+    "source": "iana"
+  },
+  "application/vnd.api+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.apothekende.reservation+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.apple.installer+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mpkg"]
+  },
+  "application/vnd.apple.keynote": {
+    "source": "iana",
+    "extensions": ["keynote"]
+  },
+  "application/vnd.apple.mpegurl": {
+    "source": "iana",
+    "extensions": ["m3u8"]
+  },
+  "application/vnd.apple.numbers": {
+    "source": "iana",
+    "extensions": ["numbers"]
+  },
+  "application/vnd.apple.pages": {
+    "source": "iana",
+    "extensions": ["pages"]
+  },
+  "application/vnd.apple.pkpass": {
+    "compressible": false,
+    "extensions": ["pkpass"]
+  },
+  "application/vnd.arastra.swi": {
+    "source": "iana"
+  },
+  "application/vnd.aristanetworks.swi": {
+    "source": "iana",
+    "extensions": ["swi"]
+  },
+  "application/vnd.artisan+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.artsquare": {
+    "source": "iana"
+  },
+  "application/vnd.astraea-software.iota": {
+    "source": "iana",
+    "extensions": ["iota"]
+  },
+  "application/vnd.audiograph": {
+    "source": "iana",
+    "extensions": ["aep"]
+  },
+  "application/vnd.autopackage": {
+    "source": "iana"
+  },
+  "application/vnd.avalon+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.avistar+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.balsamiq.bmml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.balsamiq.bmpr": {
+    "source": "iana"
+  },
+  "application/vnd.banana-accounting": {
+    "source": "iana"
+  },
+  "application/vnd.bbf.usp.error": {
+    "source": "iana"
+  },
+  "application/vnd.bbf.usp.msg": {
+    "source": "iana"
+  },
+  "application/vnd.bbf.usp.msg+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.bekitzur-stech+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.bint.med-content": {
+    "source": "iana"
+  },
+  "application/vnd.biopax.rdf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.blink-idb-value-wrapper": {
+    "source": "iana"
+  },
+  "application/vnd.blueice.multipass": {
+    "source": "iana",
+    "extensions": ["mpm"]
+  },
+  "application/vnd.bluetooth.ep.oob": {
+    "source": "iana"
+  },
+  "application/vnd.bluetooth.le.oob": {
+    "source": "iana"
+  },
+  "application/vnd.bmi": {
+    "source": "iana",
+    "extensions": ["bmi"]
+  },
+  "application/vnd.bpf": {
+    "source": "iana"
+  },
+  "application/vnd.bpf3": {
+    "source": "iana"
+  },
+  "application/vnd.businessobjects": {
+    "source": "iana",
+    "extensions": ["rep"]
+  },
+  "application/vnd.byu.uapi+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cab-jscript": {
+    "source": "iana"
+  },
+  "application/vnd.canon-cpdl": {
+    "source": "iana"
+  },
+  "application/vnd.canon-lips": {
+    "source": "iana"
+  },
+  "application/vnd.capasystems-pg+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cendio.thinlinc.clientconf": {
+    "source": "iana"
+  },
+  "application/vnd.century-systems.tcp_stream": {
+    "source": "iana"
+  },
+  "application/vnd.chemdraw+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["cdxml"]
+  },
+  "application/vnd.chess-pgn": {
+    "source": "iana"
+  },
+  "application/vnd.chipnuts.karaoke-mmd": {
+    "source": "iana",
+    "extensions": ["mmd"]
+  },
+  "application/vnd.ciedi": {
+    "source": "iana"
+  },
+  "application/vnd.cinderella": {
+    "source": "iana",
+    "extensions": ["cdy"]
+  },
+  "application/vnd.cirpack.isdn-ext": {
+    "source": "iana"
+  },
+  "application/vnd.citationstyles.style+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["csl"]
+  },
+  "application/vnd.claymore": {
+    "source": "iana",
+    "extensions": ["cla"]
+  },
+  "application/vnd.cloanto.rp9": {
+    "source": "iana",
+    "extensions": ["rp9"]
+  },
+  "application/vnd.clonk.c4group": {
+    "source": "iana",
+    "extensions": ["c4g", "c4d", "c4f", "c4p", "c4u"]
+  },
+  "application/vnd.cluetrust.cartomobile-config": {
+    "source": "iana",
+    "extensions": ["c11amc"]
+  },
+  "application/vnd.cluetrust.cartomobile-config-pkg": {
+    "source": "iana",
+    "extensions": ["c11amz"]
+  },
+  "application/vnd.coffeescript": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.document": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.document-template": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.presentation": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.presentation-template": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.spreadsheet": {
+    "source": "iana"
+  },
+  "application/vnd.collabio.xodocuments.spreadsheet-template": {
+    "source": "iana"
+  },
+  "application/vnd.collection+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.collection.doc+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.collection.next+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.comicbook+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.comicbook-rar": {
+    "source": "iana"
+  },
+  "application/vnd.commerce-battelle": {
+    "source": "iana"
+  },
+  "application/vnd.commonspace": {
+    "source": "iana",
+    "extensions": ["csp"]
+  },
+  "application/vnd.contact.cmsg": {
+    "source": "iana",
+    "extensions": ["cdbcmsg"]
+  },
+  "application/vnd.coreos.ignition+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cosmocaller": {
+    "source": "iana",
+    "extensions": ["cmc"]
+  },
+  "application/vnd.crick.clicker": {
+    "source": "iana",
+    "extensions": ["clkx"]
+  },
+  "application/vnd.crick.clicker.keyboard": {
+    "source": "iana",
+    "extensions": ["clkk"]
+  },
+  "application/vnd.crick.clicker.palette": {
+    "source": "iana",
+    "extensions": ["clkp"]
+  },
+  "application/vnd.crick.clicker.template": {
+    "source": "iana",
+    "extensions": ["clkt"]
+  },
+  "application/vnd.crick.clicker.wordbank": {
+    "source": "iana",
+    "extensions": ["clkw"]
+  },
+  "application/vnd.criticaltools.wbs+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wbs"]
+  },
+  "application/vnd.cryptii.pipe+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.crypto-shade-file": {
+    "source": "iana"
+  },
+  "application/vnd.ctc-posml": {
+    "source": "iana",
+    "extensions": ["pml"]
+  },
+  "application/vnd.ctct.ws+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cups-pdf": {
+    "source": "iana"
+  },
+  "application/vnd.cups-postscript": {
+    "source": "iana"
+  },
+  "application/vnd.cups-ppd": {
+    "source": "iana",
+    "extensions": ["ppd"]
+  },
+  "application/vnd.cups-raster": {
+    "source": "iana"
+  },
+  "application/vnd.cups-raw": {
+    "source": "iana"
+  },
+  "application/vnd.curl": {
+    "source": "iana"
+  },
+  "application/vnd.curl.car": {
+    "source": "apache",
+    "extensions": ["car"]
+  },
+  "application/vnd.curl.pcurl": {
+    "source": "apache",
+    "extensions": ["pcurl"]
+  },
+  "application/vnd.cyan.dean.root+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.cybank": {
+    "source": "iana"
+  },
+  "application/vnd.d2l.coursepackage1p0+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.dart": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dart"]
+  },
+  "application/vnd.data-vision.rdz": {
+    "source": "iana",
+    "extensions": ["rdz"]
+  },
+  "application/vnd.datapackage+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dataresource+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.debian.binary-package": {
+    "source": "iana"
+  },
+  "application/vnd.dece.data": {
+    "source": "iana",
+    "extensions": ["uvf", "uvvf", "uvd", "uvvd"]
+  },
+  "application/vnd.dece.ttml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["uvt", "uvvt"]
+  },
+  "application/vnd.dece.unspecified": {
+    "source": "iana",
+    "extensions": ["uvx", "uvvx"]
+  },
+  "application/vnd.dece.zip": {
+    "source": "iana",
+    "extensions": ["uvz", "uvvz"]
+  },
+  "application/vnd.denovo.fcselayout-link": {
+    "source": "iana",
+    "extensions": ["fe_launch"]
+  },
+  "application/vnd.desmume.movie": {
+    "source": "iana"
+  },
+  "application/vnd.dir-bi.plate-dl-nosuffix": {
+    "source": "iana"
+  },
+  "application/vnd.dm.delegation+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dna": {
+    "source": "iana",
+    "extensions": ["dna"]
+  },
+  "application/vnd.document+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dolby.mlp": {
+    "source": "apache",
+    "extensions": ["mlp"]
+  },
+  "application/vnd.dolby.mobile.1": {
+    "source": "iana"
+  },
+  "application/vnd.dolby.mobile.2": {
+    "source": "iana"
+  },
+  "application/vnd.doremir.scorecloud-binary-document": {
+    "source": "iana"
+  },
+  "application/vnd.dpgraph": {
+    "source": "iana",
+    "extensions": ["dpg"]
+  },
+  "application/vnd.dreamfactory": {
+    "source": "iana",
+    "extensions": ["dfac"]
+  },
+  "application/vnd.drive+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ds-keypoint": {
+    "source": "apache",
+    "extensions": ["kpxx"]
+  },
+  "application/vnd.dtg.local": {
+    "source": "iana"
+  },
+  "application/vnd.dtg.local.flash": {
+    "source": "iana"
+  },
+  "application/vnd.dtg.local.html": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ait": {
+    "source": "iana",
+    "extensions": ["ait"]
+  },
+  "application/vnd.dvb.dvbj": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.esgcontainer": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcdftnotifaccess": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcesgaccess": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcesgaccess2": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcesgpdd": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.ipdcroaming": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.iptv.alfec-base": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.iptv.alfec-enhancement": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.notif-aggregate-root+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-container+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-generic+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-ia-msglist+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-ia-registration-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-ia-registration-response+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.notif-init+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.dvb.pfr": {
+    "source": "iana"
+  },
+  "application/vnd.dvb.service": {
+    "source": "iana",
+    "extensions": ["svc"]
+  },
+  "application/vnd.dxr": {
+    "source": "iana"
+  },
+  "application/vnd.dynageo": {
+    "source": "iana",
+    "extensions": ["geo"]
+  },
+  "application/vnd.dzr": {
+    "source": "iana"
+  },
+  "application/vnd.easykaraoke.cdgdownload": {
+    "source": "iana"
+  },
+  "application/vnd.ecdis-update": {
+    "source": "iana"
+  },
+  "application/vnd.ecip.rlp": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.chart": {
+    "source": "iana",
+    "extensions": ["mag"]
+  },
+  "application/vnd.ecowin.filerequest": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.fileupdate": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.series": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.seriesrequest": {
+    "source": "iana"
+  },
+  "application/vnd.ecowin.seriesupdate": {
+    "source": "iana"
+  },
+  "application/vnd.efi.img": {
+    "source": "iana"
+  },
+  "application/vnd.efi.iso": {
+    "source": "iana"
+  },
+  "application/vnd.emclient.accessrequest+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.enliven": {
+    "source": "iana",
+    "extensions": ["nml"]
+  },
+  "application/vnd.enphase.envoy": {
+    "source": "iana"
+  },
+  "application/vnd.eprints.data+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.epson.esf": {
+    "source": "iana",
+    "extensions": ["esf"]
+  },
+  "application/vnd.epson.msf": {
+    "source": "iana",
+    "extensions": ["msf"]
+  },
+  "application/vnd.epson.quickanime": {
+    "source": "iana",
+    "extensions": ["qam"]
+  },
+  "application/vnd.epson.salt": {
+    "source": "iana",
+    "extensions": ["slt"]
+  },
+  "application/vnd.epson.ssf": {
+    "source": "iana",
+    "extensions": ["ssf"]
+  },
+  "application/vnd.ericsson.quickcall": {
+    "source": "iana"
+  },
+  "application/vnd.espass-espass+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.eszigno3+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["es3", "et3"]
+  },
+  "application/vnd.etsi.aoc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.asic-e+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.etsi.asic-s+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.etsi.cug+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvcommand+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvdiscovery+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsad-bc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsad-cod+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsad-npvr+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvservice+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvsync+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.iptvueprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.mcid+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.mheg5": {
+    "source": "iana"
+  },
+  "application/vnd.etsi.overload-control-policy-dataset+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.pstn+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.sci+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.simservs+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.timestamp-token": {
+    "source": "iana"
+  },
+  "application/vnd.etsi.tsl+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.etsi.tsl.der": {
+    "source": "iana"
+  },
+  "application/vnd.eudora.data": {
+    "source": "iana"
+  },
+  "application/vnd.evolv.ecig.profile": {
+    "source": "iana"
+  },
+  "application/vnd.evolv.ecig.settings": {
+    "source": "iana"
+  },
+  "application/vnd.evolv.ecig.theme": {
+    "source": "iana"
+  },
+  "application/vnd.exstream-empower+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.exstream-package": {
+    "source": "iana"
+  },
+  "application/vnd.ezpix-album": {
+    "source": "iana",
+    "extensions": ["ez2"]
+  },
+  "application/vnd.ezpix-package": {
+    "source": "iana",
+    "extensions": ["ez3"]
+  },
+  "application/vnd.f-secure.mobile": {
+    "source": "iana"
+  },
+  "application/vnd.fastcopy-disk-image": {
+    "source": "iana"
+  },
+  "application/vnd.fdf": {
+    "source": "iana",
+    "extensions": ["fdf"]
+  },
+  "application/vnd.fdsn.mseed": {
+    "source": "iana",
+    "extensions": ["mseed"]
+  },
+  "application/vnd.fdsn.seed": {
+    "source": "iana",
+    "extensions": ["seed", "dataless"]
+  },
+  "application/vnd.ffsns": {
+    "source": "iana"
+  },
+  "application/vnd.filmit.zfc": {
+    "source": "iana"
+  },
+  "application/vnd.fints": {
+    "source": "iana"
+  },
+  "application/vnd.firemonkeys.cloudcell": {
+    "source": "iana"
+  },
+  "application/vnd.flographit": {
+    "source": "iana",
+    "extensions": ["gph"]
+  },
+  "application/vnd.fluxtime.clip": {
+    "source": "iana",
+    "extensions": ["ftc"]
+  },
+  "application/vnd.font-fontforge-sfd": {
+    "source": "iana"
+  },
+  "application/vnd.framemaker": {
+    "source": "iana",
+    "extensions": ["fm", "frame", "maker", "book"]
+  },
+  "application/vnd.frogans.fnc": {
+    "source": "iana",
+    "extensions": ["fnc"]
+  },
+  "application/vnd.frogans.ltf": {
+    "source": "iana",
+    "extensions": ["ltf"]
+  },
+  "application/vnd.fsc.weblaunch": {
+    "source": "iana",
+    "extensions": ["fsc"]
+  },
+  "application/vnd.fujitsu.oasys": {
+    "source": "iana",
+    "extensions": ["oas"]
+  },
+  "application/vnd.fujitsu.oasys2": {
+    "source": "iana",
+    "extensions": ["oa2"]
+  },
+  "application/vnd.fujitsu.oasys3": {
+    "source": "iana",
+    "extensions": ["oa3"]
+  },
+  "application/vnd.fujitsu.oasysgp": {
+    "source": "iana",
+    "extensions": ["fg5"]
+  },
+  "application/vnd.fujitsu.oasysprs": {
+    "source": "iana",
+    "extensions": ["bh2"]
+  },
+  "application/vnd.fujixerox.art-ex": {
+    "source": "iana"
+  },
+  "application/vnd.fujixerox.art4": {
+    "source": "iana"
+  },
+  "application/vnd.fujixerox.ddd": {
+    "source": "iana",
+    "extensions": ["ddd"]
+  },
+  "application/vnd.fujixerox.docuworks": {
+    "source": "iana",
+    "extensions": ["xdw"]
+  },
+  "application/vnd.fujixerox.docuworks.binder": {
+    "source": "iana",
+    "extensions": ["xbd"]
+  },
+  "application/vnd.fujixerox.docuworks.container": {
+    "source": "iana"
+  },
+  "application/vnd.fujixerox.hbpl": {
+    "source": "iana"
+  },
+  "application/vnd.fut-misnet": {
+    "source": "iana"
+  },
+  "application/vnd.futoin+cbor": {
+    "source": "iana"
+  },
+  "application/vnd.futoin+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.fuzzysheet": {
+    "source": "iana",
+    "extensions": ["fzs"]
+  },
+  "application/vnd.genomatix.tuxedo": {
+    "source": "iana",
+    "extensions": ["txd"]
+  },
+  "application/vnd.geo+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.geocube+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.geogebra.file": {
+    "source": "iana",
+    "extensions": ["ggb"]
+  },
+  "application/vnd.geogebra.tool": {
+    "source": "iana",
+    "extensions": ["ggt"]
+  },
+  "application/vnd.geometry-explorer": {
+    "source": "iana",
+    "extensions": ["gex", "gre"]
+  },
+  "application/vnd.geonext": {
+    "source": "iana",
+    "extensions": ["gxt"]
+  },
+  "application/vnd.geoplan": {
+    "source": "iana",
+    "extensions": ["g2w"]
+  },
+  "application/vnd.geospace": {
+    "source": "iana",
+    "extensions": ["g3w"]
+  },
+  "application/vnd.gerber": {
+    "source": "iana"
+  },
+  "application/vnd.globalplatform.card-content-mgt": {
+    "source": "iana"
+  },
+  "application/vnd.globalplatform.card-content-mgt-response": {
+    "source": "iana"
+  },
+  "application/vnd.gmx": {
+    "source": "iana",
+    "extensions": ["gmx"]
+  },
+  "application/vnd.google-apps.document": {
+    "compressible": false,
+    "extensions": ["gdoc"]
+  },
+  "application/vnd.google-apps.presentation": {
+    "compressible": false,
+    "extensions": ["gslides"]
+  },
+  "application/vnd.google-apps.spreadsheet": {
+    "compressible": false,
+    "extensions": ["gsheet"]
+  },
+  "application/vnd.google-earth.kml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["kml"]
+  },
+  "application/vnd.google-earth.kmz": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["kmz"]
+  },
+  "application/vnd.gov.sk.e-form+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.gov.sk.e-form+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.gov.sk.xmldatacontainer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.grafeq": {
+    "source": "iana",
+    "extensions": ["gqf", "gqs"]
+  },
+  "application/vnd.gridmp": {
+    "source": "iana"
+  },
+  "application/vnd.groove-account": {
+    "source": "iana",
+    "extensions": ["gac"]
+  },
+  "application/vnd.groove-help": {
+    "source": "iana",
+    "extensions": ["ghf"]
+  },
+  "application/vnd.groove-identity-message": {
+    "source": "iana",
+    "extensions": ["gim"]
+  },
+  "application/vnd.groove-injector": {
+    "source": "iana",
+    "extensions": ["grv"]
+  },
+  "application/vnd.groove-tool-message": {
+    "source": "iana",
+    "extensions": ["gtm"]
+  },
+  "application/vnd.groove-tool-template": {
+    "source": "iana",
+    "extensions": ["tpl"]
+  },
+  "application/vnd.groove-vcard": {
+    "source": "iana",
+    "extensions": ["vcg"]
+  },
+  "application/vnd.hal+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hal+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["hal"]
+  },
+  "application/vnd.handheld-entertainment+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["zmm"]
+  },
+  "application/vnd.hbci": {
+    "source": "iana",
+    "extensions": ["hbci"]
+  },
+  "application/vnd.hc+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hcl-bireports": {
+    "source": "iana"
+  },
+  "application/vnd.hdt": {
+    "source": "iana"
+  },
+  "application/vnd.heroku+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hhe.lesson-player": {
+    "source": "iana",
+    "extensions": ["les"]
+  },
+  "application/vnd.hp-hpgl": {
+    "source": "iana",
+    "extensions": ["hpgl"]
+  },
+  "application/vnd.hp-hpid": {
+    "source": "iana",
+    "extensions": ["hpid"]
+  },
+  "application/vnd.hp-hps": {
+    "source": "iana",
+    "extensions": ["hps"]
+  },
+  "application/vnd.hp-jlyt": {
+    "source": "iana",
+    "extensions": ["jlt"]
+  },
+  "application/vnd.hp-pcl": {
+    "source": "iana",
+    "extensions": ["pcl"]
+  },
+  "application/vnd.hp-pclxl": {
+    "source": "iana",
+    "extensions": ["pclxl"]
+  },
+  "application/vnd.httphone": {
+    "source": "iana"
+  },
+  "application/vnd.hydrostatix.sof-data": {
+    "source": "iana",
+    "extensions": ["sfd-hdstx"]
+  },
+  "application/vnd.hyper+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hyper-item+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hyperdrive+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.hzn-3d-crossword": {
+    "source": "iana"
+  },
+  "application/vnd.ibm.afplinedata": {
+    "source": "iana"
+  },
+  "application/vnd.ibm.electronic-media": {
+    "source": "iana"
+  },
+  "application/vnd.ibm.minipay": {
+    "source": "iana",
+    "extensions": ["mpy"]
+  },
+  "application/vnd.ibm.modcap": {
+    "source": "iana",
+    "extensions": ["afp", "listafp", "list3820"]
+  },
+  "application/vnd.ibm.rights-management": {
+    "source": "iana",
+    "extensions": ["irm"]
+  },
+  "application/vnd.ibm.secure-container": {
+    "source": "iana",
+    "extensions": ["sc"]
+  },
+  "application/vnd.iccprofile": {
+    "source": "iana",
+    "extensions": ["icc", "icm"]
+  },
+  "application/vnd.ieee.1905": {
+    "source": "iana"
+  },
+  "application/vnd.igloader": {
+    "source": "iana",
+    "extensions": ["igl"]
+  },
+  "application/vnd.imagemeter.folder+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.imagemeter.image+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.immervision-ivp": {
+    "source": "iana",
+    "extensions": ["ivp"]
+  },
+  "application/vnd.immervision-ivu": {
+    "source": "iana",
+    "extensions": ["ivu"]
+  },
+  "application/vnd.ims.imsccv1p1": {
+    "source": "iana"
+  },
+  "application/vnd.ims.imsccv1p2": {
+    "source": "iana"
+  },
+  "application/vnd.ims.imsccv1p3": {
+    "source": "iana"
+  },
+  "application/vnd.ims.lis.v2.result+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolconsumerprofile+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolproxy+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolproxy.id+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolsettings+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ims.lti.v2.toolsettings.simple+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.informedcontrol.rms+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.informix-visionary": {
+    "source": "iana"
+  },
+  "application/vnd.infotech.project": {
+    "source": "iana"
+  },
+  "application/vnd.infotech.project+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.innopath.wamp.notification": {
+    "source": "iana"
+  },
+  "application/vnd.insors.igm": {
+    "source": "iana",
+    "extensions": ["igm"]
+  },
+  "application/vnd.intercon.formnet": {
+    "source": "iana",
+    "extensions": ["xpw", "xpx"]
+  },
+  "application/vnd.intergeo": {
+    "source": "iana",
+    "extensions": ["i2g"]
+  },
+  "application/vnd.intertrust.digibox": {
+    "source": "iana"
+  },
+  "application/vnd.intertrust.nncp": {
+    "source": "iana"
+  },
+  "application/vnd.intu.qbo": {
+    "source": "iana",
+    "extensions": ["qbo"]
+  },
+  "application/vnd.intu.qfx": {
+    "source": "iana",
+    "extensions": ["qfx"]
+  },
+  "application/vnd.iptc.g2.catalogitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.conceptitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.knowledgeitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.newsitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.newsmessage+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.packageitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.iptc.g2.planningitem+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ipunplugged.rcprofile": {
+    "source": "iana",
+    "extensions": ["rcprofile"]
+  },
+  "application/vnd.irepository.package+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["irp"]
+  },
+  "application/vnd.is-xpr": {
+    "source": "iana",
+    "extensions": ["xpr"]
+  },
+  "application/vnd.isac.fcs": {
+    "source": "iana",
+    "extensions": ["fcs"]
+  },
+  "application/vnd.iso11783-10+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.jam": {
+    "source": "iana",
+    "extensions": ["jam"]
+  },
+  "application/vnd.japannet-directory-service": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-jpnstore-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-payment-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-registration": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-registration-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-setstore-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-verification": {
+    "source": "iana"
+  },
+  "application/vnd.japannet-verification-wakeup": {
+    "source": "iana"
+  },
+  "application/vnd.jcp.javame.midlet-rms": {
+    "source": "iana",
+    "extensions": ["rms"]
+  },
+  "application/vnd.jisp": {
+    "source": "iana",
+    "extensions": ["jisp"]
+  },
+  "application/vnd.joost.joda-archive": {
+    "source": "iana",
+    "extensions": ["joda"]
+  },
+  "application/vnd.jsk.isdn-ngn": {
+    "source": "iana"
+  },
+  "application/vnd.kahootz": {
+    "source": "iana",
+    "extensions": ["ktz", "ktr"]
+  },
+  "application/vnd.kde.karbon": {
+    "source": "iana",
+    "extensions": ["karbon"]
+  },
+  "application/vnd.kde.kchart": {
+    "source": "iana",
+    "extensions": ["chrt"]
+  },
+  "application/vnd.kde.kformula": {
+    "source": "iana",
+    "extensions": ["kfo"]
+  },
+  "application/vnd.kde.kivio": {
+    "source": "iana",
+    "extensions": ["flw"]
+  },
+  "application/vnd.kde.kontour": {
+    "source": "iana",
+    "extensions": ["kon"]
+  },
+  "application/vnd.kde.kpresenter": {
+    "source": "iana",
+    "extensions": ["kpr", "kpt"]
+  },
+  "application/vnd.kde.kspread": {
+    "source": "iana",
+    "extensions": ["ksp"]
+  },
+  "application/vnd.kde.kword": {
+    "source": "iana",
+    "extensions": ["kwd", "kwt"]
+  },
+  "application/vnd.kenameaapp": {
+    "source": "iana",
+    "extensions": ["htke"]
+  },
+  "application/vnd.kidspiration": {
+    "source": "iana",
+    "extensions": ["kia"]
+  },
+  "application/vnd.kinar": {
+    "source": "iana",
+    "extensions": ["kne", "knp"]
+  },
+  "application/vnd.koan": {
+    "source": "iana",
+    "extensions": ["skp", "skd", "skt", "skm"]
+  },
+  "application/vnd.kodak-descriptor": {
+    "source": "iana",
+    "extensions": ["sse"]
+  },
+  "application/vnd.las": {
+    "source": "iana"
+  },
+  "application/vnd.las.las+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.las.las+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["lasxml"]
+  },
+  "application/vnd.laszip": {
+    "source": "iana"
+  },
+  "application/vnd.leap+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.liberty-request+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.llamagraphics.life-balance.desktop": {
+    "source": "iana",
+    "extensions": ["lbd"]
+  },
+  "application/vnd.llamagraphics.life-balance.exchange+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["lbe"]
+  },
+  "application/vnd.logipipe.circuit+zip": {
+    "source": "iana",
+    "compressible": false
+  },
+  "application/vnd.loom": {
+    "source": "iana"
+  },
+  "application/vnd.lotus-1-2-3": {
+    "source": "iana",
+    "extensions": ["123"]
+  },
+  "application/vnd.lotus-approach": {
+    "source": "iana",
+    "extensions": ["apr"]
+  },
+  "application/vnd.lotus-freelance": {
+    "source": "iana",
+    "extensions": ["pre"]
+  },
+  "application/vnd.lotus-notes": {
+    "source": "iana",
+    "extensions": ["nsf"]
+  },
+  "application/vnd.lotus-organizer": {
+    "source": "iana",
+    "extensions": ["org"]
+  },
+  "application/vnd.lotus-screencam": {
+    "source": "iana",
+    "extensions": ["scm"]
+  },
+  "application/vnd.lotus-wordpro": {
+    "source": "iana",
+    "extensions": ["lwp"]
+  },
+  "application/vnd.macports.portpkg": {
+    "source": "iana",
+    "extensions": ["portpkg"]
+  },
+  "application/vnd.mapbox-vector-tile": {
+    "source": "iana"
+  },
+  "application/vnd.marlin.drm.actiontoken+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.marlin.drm.conftoken+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.marlin.drm.license+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.marlin.drm.mdcf": {
+    "source": "iana"
+  },
+  "application/vnd.mason+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.maxmind.maxmind-db": {
+    "source": "iana"
+  },
+  "application/vnd.mcd": {
+    "source": "iana",
+    "extensions": ["mcd"]
+  },
+  "application/vnd.medcalcdata": {
+    "source": "iana",
+    "extensions": ["mc1"]
+  },
+  "application/vnd.mediastation.cdkey": {
+    "source": "iana",
+    "extensions": ["cdkey"]
+  },
+  "application/vnd.meridian-slingshot": {
+    "source": "iana"
+  },
+  "application/vnd.mfer": {
+    "source": "iana",
+    "extensions": ["mwf"]
+  },
+  "application/vnd.mfmp": {
+    "source": "iana",
+    "extensions": ["mfm"]
+  },
+  "application/vnd.micro+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.micrografx.flo": {
+    "source": "iana",
+    "extensions": ["flo"]
+  },
+  "application/vnd.micrografx.igx": {
+    "source": "iana",
+    "extensions": ["igx"]
+  },
+  "application/vnd.microsoft.portable-executable": {
+    "source": "iana"
+  },
+  "application/vnd.microsoft.windows.thumbnail-cache": {
+    "source": "iana"
+  },
+  "application/vnd.miele+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.mif": {
+    "source": "iana",
+    "extensions": ["mif"]
+  },
+  "application/vnd.minisoft-hp3000-save": {
+    "source": "iana"
+  },
+  "application/vnd.mitsubishi.misty-guard.trustweb": {
+    "source": "iana"
+  },
+  "application/vnd.mobius.daf": {
+    "source": "iana",
+    "extensions": ["daf"]
+  },
+  "application/vnd.mobius.dis": {
+    "source": "iana",
+    "extensions": ["dis"]
+  },
+  "application/vnd.mobius.mbk": {
+    "source": "iana",
+    "extensions": ["mbk"]
+  },
+  "application/vnd.mobius.mqy": {
+    "source": "iana",
+    "extensions": ["mqy"]
+  },
+  "application/vnd.mobius.msl": {
+    "source": "iana",
+    "extensions": ["msl"]
+  },
+  "application/vnd.mobius.plc": {
+    "source": "iana",
+    "extensions": ["plc"]
+  },
+  "application/vnd.mobius.txf": {
+    "source": "iana",
+    "extensions": ["txf"]
+  },
+  "application/vnd.mophun.application": {
+    "source": "iana",
+    "extensions": ["mpn"]
+  },
+  "application/vnd.mophun.certificate": {
+    "source": "iana",
+    "extensions": ["mpc"]
+  },
+  "application/vnd.motorola.flexsuite": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.adsi": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.fis": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.gotap": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.kmr": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.ttc": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.flexsuite.wem": {
+    "source": "iana"
+  },
+  "application/vnd.motorola.iprm": {
+    "source": "iana"
+  },
+  "application/vnd.mozilla.xul+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xul"]
+  },
+  "application/vnd.ms-3mfdocument": {
+    "source": "iana"
+  },
+  "application/vnd.ms-artgalry": {
+    "source": "iana",
+    "extensions": ["cil"]
+  },
+  "application/vnd.ms-asf": {
+    "source": "iana"
+  },
+  "application/vnd.ms-cab-compressed": {
+    "source": "iana",
+    "extensions": ["cab"]
+  },
+  "application/vnd.ms-color.iccprofile": {
+    "source": "apache"
+  },
+  "application/vnd.ms-excel": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["xls", "xlm", "xla", "xlc", "xlt", "xlw"]
+  },
+  "application/vnd.ms-excel.addin.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xlam"]
+  },
+  "application/vnd.ms-excel.sheet.binary.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xlsb"]
+  },
+  "application/vnd.ms-excel.sheet.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xlsm"]
+  },
+  "application/vnd.ms-excel.template.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["xltm"]
+  },
+  "application/vnd.ms-fontobject": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["eot"]
+  },
+  "application/vnd.ms-htmlhelp": {
+    "source": "iana",
+    "extensions": ["chm"]
+  },
+  "application/vnd.ms-ims": {
+    "source": "iana",
+    "extensions": ["ims"]
+  },
+  "application/vnd.ms-lrm": {
+    "source": "iana",
+    "extensions": ["lrm"]
+  },
+  "application/vnd.ms-office.activex+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-officetheme": {
+    "source": "iana",
+    "extensions": ["thmx"]
+  },
+  "application/vnd.ms-opentype": {
+    "source": "apache",
+    "compressible": true
+  },
+  "application/vnd.ms-outlook": {
+    "compressible": false,
+    "extensions": ["msg"]
+  },
+  "application/vnd.ms-package.obfuscated-opentype": {
+    "source": "apache"
+  },
+  "application/vnd.ms-pki.seccat": {
+    "source": "apache",
+    "extensions": ["cat"]
+  },
+  "application/vnd.ms-pki.stl": {
+    "source": "apache",
+    "extensions": ["stl"]
+  },
+  "application/vnd.ms-playready.initiator+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-powerpoint": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ppt", "pps", "pot"]
+  },
+  "application/vnd.ms-powerpoint.addin.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["ppam"]
+  },
+  "application/vnd.ms-powerpoint.presentation.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["pptm"]
+  },
+  "application/vnd.ms-powerpoint.slide.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["sldm"]
+  },
+  "application/vnd.ms-powerpoint.slideshow.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["ppsm"]
+  },
+  "application/vnd.ms-powerpoint.template.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["potm"]
+  },
+  "application/vnd.ms-printdevicecapabilities+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-printing.printticket+xml": {
+    "source": "apache",
+    "compressible": true
+  },
+  "application/vnd.ms-printschematicket+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.ms-project": {
+    "source": "iana",
+    "extensions": ["mpp", "mpt"]
+  },
+  "application/vnd.ms-tnef": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.devicepairing": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.nwprinting.oob": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.printerpairing": {
+    "source": "iana"
+  },
+  "application/vnd.ms-windows.wsd.oob": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.lic-chlg-req": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.lic-resp": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.meter-chlg-req": {
+    "source": "iana"
+  },
+  "application/vnd.ms-wmdrm.meter-resp": {
+    "source": "iana"
+  },
+  "application/vnd.ms-word.document.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["docm"]
+  },
+  "application/vnd.ms-word.template.macroenabled.12": {
+    "source": "iana",
+    "extensions": ["dotm"]
+  },
+  "application/vnd.ms-works": {
+    "source": "iana",
+    "extensions": ["wps", "wks", "wcm", "wdb"]
+  },
+  "application/vnd.ms-wpl": {
+    "source": "iana",
+    "extensions": ["wpl"]
+  },
+  "application/vnd.ms-xpsdocument": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["xps"]
+  },
+  "application/vnd.msa-disk-image": {
+    "source": "iana"
+  },
+  "application/vnd.mseq": {
+    "source": "iana",
+    "extensions": ["mseq"]
+  },
+  "application/vnd.msign": {
+    "source": "iana"
+  },
+  "application/vnd.multiad.creator": {
+    "source": "iana"
+  },
+  "application/vnd.multiad.creator.cif": {
+    "source": "iana"
+  },
+  "application/vnd.music-niff": {
+    "source": "iana"
+  },
+  "application/vnd.musician": {
+    "source": "iana",
+    "extensions": ["mus"]
+  },
+  "application/vnd.muvee.style": {
+    "source": "iana",
+    "extensions": ["msty"]
+  },
+  "application/vnd.mynfc": {
+    "source": "iana",
+    "extensions": ["taglet"]
+  },
+  "application/vnd.ncd.control": {
+    "source": "iana"
+  },
+  "application/vnd.ncd.reference": {
+    "source": "iana"
+  },
+  "application/vnd.nearst.inv+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nervana": {
+    "source": "iana"
+  },
+  "application/vnd.netfpx": {
+    "source": "iana"
+  },
+  "application/vnd.neurolanguage.nlu": {
+    "source": "iana",
+    "extensions": ["nlu"]
+  },
+  "application/vnd.nimn": {
+    "source": "iana"
+  },
+  "application/vnd.nintendo.nitro.rom": {
+    "source": "iana"
+  },
+  "application/vnd.nintendo.snes.rom": {
+    "source": "iana"
+  },
+  "application/vnd.nitf": {
+    "source": "iana",
+    "extensions": ["ntf", "nitf"]
+  },
+  "application/vnd.noblenet-directory": {
+    "source": "iana",
+    "extensions": ["nnd"]
+  },
+  "application/vnd.noblenet-sealer": {
+    "source": "iana",
+    "extensions": ["nns"]
+  },
+  "application/vnd.noblenet-web": {
+    "source": "iana",
+    "extensions": ["nnw"]
+  },
+  "application/vnd.nokia.catalogs": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.conml+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.conml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.iptv.config+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.isds-radio-presets": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.landmark+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.landmark+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.landmarkcollection+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.n-gage.ac+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.n-gage.data": {
+    "source": "iana",
+    "extensions": ["ngdat"]
+  },
+  "application/vnd.nokia.n-gage.symbian.install": {
+    "source": "iana",
+    "extensions": ["n-gage"]
+  },
+  "application/vnd.nokia.ncd": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.pcd+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.nokia.pcd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.nokia.radio-preset": {
+    "source": "iana",
+    "extensions": ["rpst"]
+  },
+  "application/vnd.nokia.radio-presets": {
+    "source": "iana",
+    "extensions": ["rpss"]
+  },
+  "application/vnd.novadigm.edm": {
+    "source": "iana",
+    "extensions": ["edm"]
+  },
+  "application/vnd.novadigm.edx": {
+    "source": "iana",
+    "extensions": ["edx"]
+  },
+  "application/vnd.novadigm.ext": {
+    "source": "iana",
+    "extensions": ["ext"]
+  },
+  "application/vnd.ntt-local.content-share": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.file-transfer": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.ogw_remote-access": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.sip-ta_remote": {
+    "source": "iana"
+  },
+  "application/vnd.ntt-local.sip-ta_tcp_stream": {
+    "source": "iana"
+  },
+  "application/vnd.oasis.opendocument.chart": {
+    "source": "iana",
+    "extensions": ["odc"]
+  },
+  "application/vnd.oasis.opendocument.chart-template": {
+    "source": "iana",
+    "extensions": ["otc"]
+  },
+  "application/vnd.oasis.opendocument.database": {
+    "source": "iana",
+    "extensions": ["odb"]
+  },
+  "application/vnd.oasis.opendocument.formula": {
+    "source": "iana",
+    "extensions": ["odf"]
+  },
+  "application/vnd.oasis.opendocument.formula-template": {
+    "source": "iana",
+    "extensions": ["odft"]
+  },
+  "application/vnd.oasis.opendocument.graphics": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["odg"]
+  },
+  "application/vnd.oasis.opendocument.graphics-template": {
+    "source": "iana",
+    "extensions": ["otg"]
+  },
+  "application/vnd.oasis.opendocument.image": {
+    "source": "iana",
+    "extensions": ["odi"]
+  },
+  "application/vnd.oasis.opendocument.image-template": {
+    "source": "iana",
+    "extensions": ["oti"]
+  },
+  "application/vnd.oasis.opendocument.presentation": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["odp"]
+  },
+  "application/vnd.oasis.opendocument.presentation-template": {
+    "source": "iana",
+    "extensions": ["otp"]
+  },
+  "application/vnd.oasis.opendocument.spreadsheet": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ods"]
+  },
+  "application/vnd.oasis.opendocument.spreadsheet-template": {
+    "source": "iana",
+    "extensions": ["ots"]
+  },
+  "application/vnd.oasis.opendocument.text": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["odt"]
+  },
+  "application/vnd.oasis.opendocument.text-master": {
+    "source": "iana",
+    "extensions": ["odm"]
+  },
+  "application/vnd.oasis.opendocument.text-template": {
+    "source": "iana",
+    "extensions": ["ott"]
+  },
+  "application/vnd.oasis.opendocument.text-web": {
+    "source": "iana",
+    "extensions": ["oth"]
+  },
+  "application/vnd.obn": {
+    "source": "iana"
+  },
+  "application/vnd.ocf+cbor": {
+    "source": "iana"
+  },
+  "application/vnd.oftn.l10n+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.contentaccessdownload+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.contentaccessstreaming+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.cspg-hexbinary": {
+    "source": "iana"
+  },
+  "application/vnd.oipf.dae.svg+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.dae.xhtml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.mippvcontrolmessage+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.pae.gem": {
+    "source": "iana"
+  },
+  "application/vnd.oipf.spdiscovery+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.spdlist+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.ueprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oipf.userprofile+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.olpc-sugar": {
+    "source": "iana",
+    "extensions": ["xo"]
+  },
+  "application/vnd.oma-scws-config": {
+    "source": "iana"
+  },
+  "application/vnd.oma-scws-http-request": {
+    "source": "iana"
+  },
+  "application/vnd.oma-scws-http-response": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.associated-procedure-parameter+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.drm-trigger+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.imd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.ltkm": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.notification+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.provisioningtrigger": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.sgboot": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.sgdd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.sgdu": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.simple-symbol-container": {
+    "source": "iana"
+  },
+  "application/vnd.oma.bcast.smartcard-trigger+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.sprov+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.bcast.stkm": {
+    "source": "iana"
+  },
+  "application/vnd.oma.cab-address-book+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-feature-handler+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-pcc+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-subs-invite+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.cab-user-prefs+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.dcd": {
+    "source": "iana"
+  },
+  "application/vnd.oma.dcdc": {
+    "source": "iana"
+  },
+  "application/vnd.oma.dd2+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dd2"]
+  },
+  "application/vnd.oma.drm.risd+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.group-usage-list+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.lwm2m+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.lwm2m+tlv": {
+    "source": "iana"
+  },
+  "application/vnd.oma.pal+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.detailed-progress-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.final-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.groups+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.invocation-descriptor+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.poc.optimized-progress-report+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.push": {
+    "source": "iana"
+  },
+  "application/vnd.oma.scidm.messages+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oma.xcap-directory+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.omads-email+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.omads-file+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.omads-folder+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.omaloc-supl-init": {
+    "source": "iana"
+  },
+  "application/vnd.onepager": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertamp": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertamx": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertat": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertatp": {
+    "source": "iana"
+  },
+  "application/vnd.onepagertatx": {
+    "source": "iana"
+  },
+  "application/vnd.openblox.game+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openblox.game-binary": {
+    "source": "iana"
+  },
+  "application/vnd.openeye.oeb": {
+    "source": "iana"
+  },
+  "application/vnd.openofficeorg.extension": {
+    "source": "apache",
+    "extensions": ["oxt"]
+  },
+  "application/vnd.openstreetmap.data+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.custom-properties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.customxmlproperties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawing+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.chart+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.chartshapes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramcolors+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramdata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramlayout+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.drawingml.diagramstyle+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.extended-properties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.commentauthors+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.comments+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.handoutmaster+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.notesmaster+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.notesslide+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.presentation": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["pptx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.presentation.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.presprops+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slide": {
+    "source": "iana",
+    "extensions": ["sldx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slide+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slidelayout+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slidemaster+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slideshow": {
+    "source": "iana",
+    "extensions": ["ppsx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slideshow.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.slideupdateinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.tablestyles+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.tags+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.template": {
+    "source": "iana",
+    "extensions": ["potx"]
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.template.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.presentationml.viewprops+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.calcchain+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.chartsheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.connections+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.dialogsheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.externallink+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcachedefinition+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotcacherecords+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.pivottable+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.querytable+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionheaders+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionlog+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sharedstrings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["xlsx"]
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.sheetmetadata+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.table+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.tablesinglecells+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.template": {
+    "source": "iana",
+    "extensions": ["xltx"]
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.template.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.usernames+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.volatiledependencies+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.theme+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.themeoverride+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.vmldrawing": {
+    "source": "iana"
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.comments+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.document": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["docx"]
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.document.glossary+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.document.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.endnotes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.fonttable+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.footer+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.footnotes+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.numbering+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.settings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.styles+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.template": {
+    "source": "iana",
+    "extensions": ["dotx"]
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.template.main+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-officedocument.wordprocessingml.websettings+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-package.core-properties+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-package.digital-signature-xmlsignature+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.openxmlformats-package.relationships+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oracle.resource+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.orange.indata": {
+    "source": "iana"
+  },
+  "application/vnd.osa.netdeploy": {
+    "source": "iana"
+  },
+  "application/vnd.osgeo.mapguide.package": {
+    "source": "iana",
+    "extensions": ["mgp"]
+  },
+  "application/vnd.osgi.bundle": {
+    "source": "iana"
+  },
+  "application/vnd.osgi.dp": {
+    "source": "iana",
+    "extensions": ["dp"]
+  },
+  "application/vnd.osgi.subsystem": {
+    "source": "iana",
+    "extensions": ["esa"]
+  },
+  "application/vnd.otps.ct-kip+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.oxli.countgraph": {
+    "source": "iana"
+  },
+  "application/vnd.pagerduty+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.palm": {
+    "source": "iana",
+    "extensions": ["pdb", "pqa", "oprc"]
+  },
+  "application/vnd.panoply": {
+    "source": "iana"
+  },
+  "application/vnd.paos.xml": {
+    "source": "iana"
+  },
+  "application/vnd.patentdive": {
+    "source": "iana"
+  },
+  "application/vnd.patientecommsdoc": {
+    "source": "iana"
+  },
+  "application/vnd.pawaafile": {
+    "source": "iana",
+    "extensions": ["paw"]
+  },
+  "application/vnd.pcos": {
+    "source": "iana"
+  },
+  "application/vnd.pg.format": {
+    "source": "iana",
+    "extensions": ["str"]
+  },
+  "application/vnd.pg.osasli": {
+    "source": "iana",
+    "extensions": ["ei6"]
+  },
+  "application/vnd.piaccess.application-licence": {
+    "source": "iana"
+  },
+  "application/vnd.picsel": {
+    "source": "iana",
+    "extensions": ["efif"]
+  },
+  "application/vnd.pmi.widget": {
+    "source": "iana",
+    "extensions": ["wg"]
+  },
+  "application/vnd.poc.group-advertisement+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.pocketlearn": {
+    "source": "iana",
+    "extensions": ["plf"]
+  },
+  "application/vnd.powerbuilder6": {
+    "source": "iana",
+    "extensions": ["pbd"]
+  },
+  "application/vnd.powerbuilder6-s": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder7": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder7-s": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder75": {
+    "source": "iana"
+  },
+  "application/vnd.powerbuilder75-s": {
+    "source": "iana"
+  },
+  "application/vnd.preminet": {
+    "source": "iana"
+  },
+  "application/vnd.previewsystems.box": {
+    "source": "iana",
+    "extensions": ["box"]
+  },
+  "application/vnd.proteus.magazine": {
+    "source": "iana",
+    "extensions": ["mgz"]
+  },
+  "application/vnd.psfs": {
+    "source": "iana"
+  },
+  "application/vnd.publishare-delta-tree": {
+    "source": "iana",
+    "extensions": ["qps"]
+  },
+  "application/vnd.pvi.ptid1": {
+    "source": "iana",
+    "extensions": ["ptid"]
+  },
+  "application/vnd.pwg-multiplexed": {
+    "source": "iana"
+  },
+  "application/vnd.pwg-xhtml-print+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.qualcomm.brew-app-res": {
+    "source": "iana"
+  },
+  "application/vnd.quarantainenet": {
+    "source": "iana"
+  },
+  "application/vnd.quark.quarkxpress": {
+    "source": "iana",
+    "extensions": ["qxd", "qxt", "qwd", "qwt", "qxl", "qxb"]
+  },
+  "application/vnd.quobject-quoxdocument": {
+    "source": "iana"
+  },
+  "application/vnd.radisys.moml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-conf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-conn+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-dialog+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-audit-stream+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-conf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-base+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-fax-detect+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-fax-sendrecv+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-group+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-speech+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.radisys.msml-dialog-transform+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.rainstor.data": {
+    "source": "iana"
+  },
+  "application/vnd.rapid": {
+    "source": "iana"
+  },
+  "application/vnd.rar": {
+    "source": "iana"
+  },
+  "application/vnd.realvnc.bed": {
+    "source": "iana",
+    "extensions": ["bed"]
+  },
+  "application/vnd.recordare.musicxml": {
+    "source": "iana",
+    "extensions": ["mxl"]
+  },
+  "application/vnd.recordare.musicxml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["musicxml"]
+  },
+  "application/vnd.renlearn.rlprint": {
+    "source": "iana"
+  },
+  "application/vnd.restful+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.rig.cryptonote": {
+    "source": "iana",
+    "extensions": ["cryptonote"]
+  },
+  "application/vnd.rim.cod": {
+    "source": "apache",
+    "extensions": ["cod"]
+  },
+  "application/vnd.rn-realmedia": {
+    "source": "apache",
+    "extensions": ["rm"]
+  },
+  "application/vnd.rn-realmedia-vbr": {
+    "source": "apache",
+    "extensions": ["rmvb"]
+  },
+  "application/vnd.route66.link66+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["link66"]
+  },
+  "application/vnd.rs-274x": {
+    "source": "iana"
+  },
+  "application/vnd.ruckus.download": {
+    "source": "iana"
+  },
+  "application/vnd.s3sms": {
+    "source": "iana"
+  },
+  "application/vnd.sailingtracker.track": {
+    "source": "iana",
+    "extensions": ["st"]
+  },
+  "application/vnd.sbm.cid": {
+    "source": "iana"
+  },
+  "application/vnd.sbm.mid2": {
+    "source": "iana"
+  },
+  "application/vnd.scribus": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.3df": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.csf": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.doc": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.eml": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.mht": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.net": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.ppt": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.tiff": {
+    "source": "iana"
+  },
+  "application/vnd.sealed.xls": {
+    "source": "iana"
+  },
+  "application/vnd.sealedmedia.softseal.html": {
+    "source": "iana"
+  },
+  "application/vnd.sealedmedia.softseal.pdf": {
+    "source": "iana"
+  },
+  "application/vnd.seemail": {
+    "source": "iana",
+    "extensions": ["see"]
+  },
+  "application/vnd.sema": {
+    "source": "iana",
+    "extensions": ["sema"]
+  },
+  "application/vnd.semd": {
+    "source": "iana",
+    "extensions": ["semd"]
+  },
+  "application/vnd.semf": {
+    "source": "iana",
+    "extensions": ["semf"]
+  },
+  "application/vnd.shade-save-file": {
+    "source": "iana"
+  },
+  "application/vnd.shana.informed.formdata": {
+    "source": "iana",
+    "extensions": ["ifm"]
+  },
+  "application/vnd.shana.informed.formtemplate": {
+    "source": "iana",
+    "extensions": ["itp"]
+  },
+  "application/vnd.shana.informed.interchange": {
+    "source": "iana",
+    "extensions": ["iif"]
+  },
+  "application/vnd.shana.informed.package": {
+    "source": "iana",
+    "extensions": ["ipk"]
+  },
+  "application/vnd.shootproof+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.shopkick+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.sigrok.session": {
+    "source": "iana"
+  },
+  "application/vnd.simtech-mindmapper": {
+    "source": "iana",
+    "extensions": ["twd", "twds"]
+  },
+  "application/vnd.siren+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.smaf": {
+    "source": "iana",
+    "extensions": ["mmf"]
+  },
+  "application/vnd.smart.notebook": {
+    "source": "iana"
+  },
+  "application/vnd.smart.teacher": {
+    "source": "iana",
+    "extensions": ["teacher"]
+  },
+  "application/vnd.software602.filler.form+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.software602.filler.form-xml-zip": {
+    "source": "iana"
+  },
+  "application/vnd.solent.sdkm+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["sdkm", "sdkd"]
+  },
+  "application/vnd.spotfire.dxp": {
+    "source": "iana",
+    "extensions": ["dxp"]
+  },
+  "application/vnd.spotfire.sfs": {
+    "source": "iana",
+    "extensions": ["sfs"]
+  },
+  "application/vnd.sqlite3": {
+    "source": "iana"
+  },
+  "application/vnd.sss-cod": {
+    "source": "iana"
+  },
+  "application/vnd.sss-dtf": {
+    "source": "iana"
+  },
+  "application/vnd.sss-ntf": {
+    "source": "iana"
+  },
+  "application/vnd.stardivision.calc": {
+    "source": "apache",
+    "extensions": ["sdc"]
+  },
+  "application/vnd.stardivision.draw": {
+    "source": "apache",
+    "extensions": ["sda"]
+  },
+  "application/vnd.stardivision.impress": {
+    "source": "apache",
+    "extensions": ["sdd"]
+  },
+  "application/vnd.stardivision.math": {
+    "source": "apache",
+    "extensions": ["smf"]
+  },
+  "application/vnd.stardivision.writer": {
+    "source": "apache",
+    "extensions": ["sdw", "vor"]
+  },
+  "application/vnd.stardivision.writer-global": {
+    "source": "apache",
+    "extensions": ["sgl"]
+  },
+  "application/vnd.stepmania.package": {
+    "source": "iana",
+    "extensions": ["smzip"]
+  },
+  "application/vnd.stepmania.stepchart": {
+    "source": "iana",
+    "extensions": ["sm"]
+  },
+  "application/vnd.street-stream": {
+    "source": "iana"
+  },
+  "application/vnd.sun.wadl+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wadl"]
+  },
+  "application/vnd.sun.xml.calc": {
+    "source": "apache",
+    "extensions": ["sxc"]
+  },
+  "application/vnd.sun.xml.calc.template": {
+    "source": "apache",
+    "extensions": ["stc"]
+  },
+  "application/vnd.sun.xml.draw": {
+    "source": "apache",
+    "extensions": ["sxd"]
+  },
+  "application/vnd.sun.xml.draw.template": {
+    "source": "apache",
+    "extensions": ["std"]
+  },
+  "application/vnd.sun.xml.impress": {
+    "source": "apache",
+    "extensions": ["sxi"]
+  },
+  "application/vnd.sun.xml.impress.template": {
+    "source": "apache",
+    "extensions": ["sti"]
+  },
+  "application/vnd.sun.xml.math": {
+    "source": "apache",
+    "extensions": ["sxm"]
+  },
+  "application/vnd.sun.xml.writer": {
+    "source": "apache",
+    "extensions": ["sxw"]
+  },
+  "application/vnd.sun.xml.writer.global": {
+    "source": "apache",
+    "extensions": ["sxg"]
+  },
+  "application/vnd.sun.xml.writer.template": {
+    "source": "apache",
+    "extensions": ["stw"]
+  },
+  "application/vnd.sus-calendar": {
+    "source": "iana",
+    "extensions": ["sus", "susp"]
+  },
+  "application/vnd.svd": {
+    "source": "iana",
+    "extensions": ["svd"]
+  },
+  "application/vnd.swiftview-ics": {
+    "source": "iana"
+  },
+  "application/vnd.symbian.install": {
+    "source": "apache",
+    "extensions": ["sis", "sisx"]
+  },
+  "application/vnd.syncml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xsm"]
+  },
+  "application/vnd.syncml.dm+wbxml": {
+    "source": "iana",
+    "extensions": ["bdm"]
+  },
+  "application/vnd.syncml.dm+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdm"]
+  },
+  "application/vnd.syncml.dm.notification": {
+    "source": "iana"
+  },
+  "application/vnd.syncml.dmddf+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.syncml.dmddf+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.syncml.dmtnds+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.syncml.dmtnds+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.syncml.ds.notification": {
+    "source": "iana"
+  },
+  "application/vnd.tableschema+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.tao.intent-module-archive": {
+    "source": "iana",
+    "extensions": ["tao"]
+  },
+  "application/vnd.tcpdump.pcap": {
+    "source": "iana",
+    "extensions": ["pcap", "cap", "dmp"]
+  },
+  "application/vnd.think-cell.ppttc+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.tmd.mediaflex.api+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.tml": {
+    "source": "iana"
+  },
+  "application/vnd.tmobile-livetv": {
+    "source": "iana",
+    "extensions": ["tmo"]
+  },
+  "application/vnd.tri.onesource": {
+    "source": "iana"
+  },
+  "application/vnd.trid.tpt": {
+    "source": "iana",
+    "extensions": ["tpt"]
+  },
+  "application/vnd.triscape.mxs": {
+    "source": "iana",
+    "extensions": ["mxs"]
+  },
+  "application/vnd.trueapp": {
+    "source": "iana",
+    "extensions": ["tra"]
+  },
+  "application/vnd.truedoc": {
+    "source": "iana"
+  },
+  "application/vnd.ubisoft.webplayer": {
+    "source": "iana"
+  },
+  "application/vnd.ufdl": {
+    "source": "iana",
+    "extensions": ["ufd", "ufdl"]
+  },
+  "application/vnd.uiq.theme": {
+    "source": "iana",
+    "extensions": ["utz"]
+  },
+  "application/vnd.umajin": {
+    "source": "iana",
+    "extensions": ["umj"]
+  },
+  "application/vnd.unity": {
+    "source": "iana",
+    "extensions": ["unityweb"]
+  },
+  "application/vnd.uoml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["uoml"]
+  },
+  "application/vnd.uplanet.alert": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.alert-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.bearer-choice": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.bearer-choice-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.cacheop": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.cacheop-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.channel": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.channel-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.list": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.list-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.listcmd": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.listcmd-wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.uplanet.signal": {
+    "source": "iana"
+  },
+  "application/vnd.uri-map": {
+    "source": "iana"
+  },
+  "application/vnd.valve.source.material": {
+    "source": "iana"
+  },
+  "application/vnd.vcx": {
+    "source": "iana",
+    "extensions": ["vcx"]
+  },
+  "application/vnd.vd-study": {
+    "source": "iana"
+  },
+  "application/vnd.vectorworks": {
+    "source": "iana"
+  },
+  "application/vnd.vel+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.verimatrix.vcas": {
+    "source": "iana"
+  },
+  "application/vnd.veryant.thin": {
+    "source": "iana"
+  },
+  "application/vnd.ves.encrypted": {
+    "source": "iana"
+  },
+  "application/vnd.vidsoft.vidconference": {
+    "source": "iana"
+  },
+  "application/vnd.visio": {
+    "source": "iana",
+    "extensions": ["vsd", "vst", "vss", "vsw"]
+  },
+  "application/vnd.visionary": {
+    "source": "iana",
+    "extensions": ["vis"]
+  },
+  "application/vnd.vividence.scriptfile": {
+    "source": "iana"
+  },
+  "application/vnd.vsf": {
+    "source": "iana",
+    "extensions": ["vsf"]
+  },
+  "application/vnd.wap.sic": {
+    "source": "iana"
+  },
+  "application/vnd.wap.slc": {
+    "source": "iana"
+  },
+  "application/vnd.wap.wbxml": {
+    "source": "iana",
+    "extensions": ["wbxml"]
+  },
+  "application/vnd.wap.wmlc": {
+    "source": "iana",
+    "extensions": ["wmlc"]
+  },
+  "application/vnd.wap.wmlscriptc": {
+    "source": "iana",
+    "extensions": ["wmlsc"]
+  },
+  "application/vnd.webturbo": {
+    "source": "iana",
+    "extensions": ["wtb"]
+  },
+  "application/vnd.wfa.p2p": {
+    "source": "iana"
+  },
+  "application/vnd.wfa.wsc": {
+    "source": "iana"
+  },
+  "application/vnd.windows.devicepairing": {
+    "source": "iana"
+  },
+  "application/vnd.wmc": {
+    "source": "iana"
+  },
+  "application/vnd.wmf.bootstrap": {
+    "source": "iana"
+  },
+  "application/vnd.wolfram.mathematica": {
+    "source": "iana"
+  },
+  "application/vnd.wolfram.mathematica.package": {
+    "source": "iana"
+  },
+  "application/vnd.wolfram.player": {
+    "source": "iana",
+    "extensions": ["nbp"]
+  },
+  "application/vnd.wordperfect": {
+    "source": "iana",
+    "extensions": ["wpd"]
+  },
+  "application/vnd.wqd": {
+    "source": "iana",
+    "extensions": ["wqd"]
+  },
+  "application/vnd.wrq-hp3000-labelled": {
+    "source": "iana"
+  },
+  "application/vnd.wt.stf": {
+    "source": "iana",
+    "extensions": ["stf"]
+  },
+  "application/vnd.wv.csp+wbxml": {
+    "source": "iana"
+  },
+  "application/vnd.wv.csp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.wv.ssp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.xacml+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.xara": {
+    "source": "iana",
+    "extensions": ["xar"]
+  },
+  "application/vnd.xfdl": {
+    "source": "iana",
+    "extensions": ["xfdl"]
+  },
+  "application/vnd.xfdl.webform": {
+    "source": "iana"
+  },
+  "application/vnd.xmi+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vnd.xmpie.cpkg": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.dpkg": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.plan": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.ppkg": {
+    "source": "iana"
+  },
+  "application/vnd.xmpie.xlim": {
+    "source": "iana"
+  },
+  "application/vnd.yamaha.hv-dic": {
+    "source": "iana",
+    "extensions": ["hvd"]
+  },
+  "application/vnd.yamaha.hv-script": {
+    "source": "iana",
+    "extensions": ["hvs"]
+  },
+  "application/vnd.yamaha.hv-voice": {
+    "source": "iana",
+    "extensions": ["hvp"]
+  },
+  "application/vnd.yamaha.openscoreformat": {
+    "source": "iana",
+    "extensions": ["osf"]
+  },
+  "application/vnd.yamaha.openscoreformat.osfpvg+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["osfpvg"]
+  },
+  "application/vnd.yamaha.remote-setup": {
+    "source": "iana"
+  },
+  "application/vnd.yamaha.smaf-audio": {
+    "source": "iana",
+    "extensions": ["saf"]
+  },
+  "application/vnd.yamaha.smaf-phrase": {
+    "source": "iana",
+    "extensions": ["spf"]
+  },
+  "application/vnd.yamaha.through-ngn": {
+    "source": "iana"
+  },
+  "application/vnd.yamaha.tunnel-udpencap": {
+    "source": "iana"
+  },
+  "application/vnd.yaoweme": {
+    "source": "iana"
+  },
+  "application/vnd.yellowriver-custom-menu": {
+    "source": "iana",
+    "extensions": ["cmp"]
+  },
+  "application/vnd.youtube.yt": {
+    "source": "iana"
+  },
+  "application/vnd.zul": {
+    "source": "iana",
+    "extensions": ["zir", "zirz"]
+  },
+  "application/vnd.zzazz.deck+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["zaz"]
+  },
+  "application/voicexml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["vxml"]
+  },
+  "application/voucher-cms+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/vq-rtcpxr": {
+    "source": "iana"
+  },
+  "application/wasm": {
+    "compressible": true,
+    "extensions": ["wasm"]
+  },
+  "application/watcherinfo+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/webpush-options+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/whoispp-query": {
+    "source": "iana"
+  },
+  "application/whoispp-response": {
+    "source": "iana"
+  },
+  "application/widget": {
+    "source": "iana",
+    "extensions": ["wgt"]
+  },
+  "application/winhlp": {
+    "source": "apache",
+    "extensions": ["hlp"]
+  },
+  "application/wita": {
+    "source": "iana"
+  },
+  "application/wordperfect5.1": {
+    "source": "iana"
+  },
+  "application/wsdl+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wsdl"]
+  },
+  "application/wspolicy+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["wspolicy"]
+  },
+  "application/x-7z-compressed": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["7z"]
+  },
+  "application/x-abiword": {
+    "source": "apache",
+    "extensions": ["abw"]
+  },
+  "application/x-ace-compressed": {
+    "source": "apache",
+    "extensions": ["ace"]
+  },
+  "application/x-amf": {
+    "source": "apache"
+  },
+  "application/x-apple-diskimage": {
+    "source": "apache",
+    "extensions": ["dmg"]
+  },
+  "application/x-arj": {
+    "compressible": false,
+    "extensions": ["arj"]
+  },
+  "application/x-authorware-bin": {
+    "source": "apache",
+    "extensions": ["aab", "x32", "u32", "vox"]
+  },
+  "application/x-authorware-map": {
+    "source": "apache",
+    "extensions": ["aam"]
+  },
+  "application/x-authorware-seg": {
+    "source": "apache",
+    "extensions": ["aas"]
+  },
+  "application/x-bcpio": {
+    "source": "apache",
+    "extensions": ["bcpio"]
+  },
+  "application/x-bdoc": {
+    "compressible": false,
+    "extensions": ["bdoc"]
+  },
+  "application/x-bittorrent": {
+    "source": "apache",
+    "extensions": ["torrent"]
+  },
+  "application/x-blorb": {
+    "source": "apache",
+    "extensions": ["blb", "blorb"]
+  },
+  "application/x-bzip": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["bz"]
+  },
+  "application/x-bzip2": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["bz2", "boz"]
+  },
+  "application/x-cbr": {
+    "source": "apache",
+    "extensions": ["cbr", "cba", "cbt", "cbz", "cb7"]
+  },
+  "application/x-cdlink": {
+    "source": "apache",
+    "extensions": ["vcd"]
+  },
+  "application/x-cfs-compressed": {
+    "source": "apache",
+    "extensions": ["cfs"]
+  },
+  "application/x-chat": {
+    "source": "apache",
+    "extensions": ["chat"]
+  },
+  "application/x-chess-pgn": {
+    "source": "apache",
+    "extensions": ["pgn"]
+  },
+  "application/x-chrome-extension": {
+    "extensions": ["crx"]
+  },
+  "application/x-cocoa": {
+    "source": "nginx",
+    "extensions": ["cco"]
+  },
+  "application/x-compress": {
+    "source": "apache"
+  },
+  "application/x-conference": {
+    "source": "apache",
+    "extensions": ["nsc"]
+  },
+  "application/x-cpio": {
+    "source": "apache",
+    "extensions": ["cpio"]
+  },
+  "application/x-csh": {
+    "source": "apache",
+    "extensions": ["csh"]
+  },
+  "application/x-deb": {
+    "compressible": false
+  },
+  "application/x-debian-package": {
+    "source": "apache",
+    "extensions": ["deb", "udeb"]
+  },
+  "application/x-dgc-compressed": {
+    "source": "apache",
+    "extensions": ["dgc"]
+  },
+  "application/x-director": {
+    "source": "apache",
+    "extensions": [
+      "dir",
+      "dcr",
+      "dxr",
+      "cst",
+      "cct",
+      "cxt",
+      "w3d",
+      "fgd",
+      "swa"
+    ]
+  },
+  "application/x-doom": {
+    "source": "apache",
+    "extensions": ["wad"]
+  },
+  "application/x-dtbncx+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["ncx"]
+  },
+  "application/x-dtbook+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["dtb"]
+  },
+  "application/x-dtbresource+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["res"]
+  },
+  "application/x-dvi": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["dvi"]
+  },
+  "application/x-envoy": {
+    "source": "apache",
+    "extensions": ["evy"]
+  },
+  "application/x-eva": {
+    "source": "apache",
+    "extensions": ["eva"]
+  },
+  "application/x-font-bdf": {
+    "source": "apache",
+    "extensions": ["bdf"]
+  },
+  "application/x-font-dos": {
+    "source": "apache"
+  },
+  "application/x-font-framemaker": {
+    "source": "apache"
+  },
+  "application/x-font-ghostscript": {
+    "source": "apache",
+    "extensions": ["gsf"]
+  },
+  "application/x-font-libgrx": {
+    "source": "apache"
+  },
+  "application/x-font-linux-psf": {
+    "source": "apache",
+    "extensions": ["psf"]
+  },
+  "application/x-font-pcf": {
+    "source": "apache",
+    "extensions": ["pcf"]
+  },
+  "application/x-font-snf": {
+    "source": "apache",
+    "extensions": ["snf"]
+  },
+  "application/x-font-speedo": {
+    "source": "apache"
+  },
+  "application/x-font-sunos-news": {
+    "source": "apache"
+  },
+  "application/x-font-type1": {
+    "source": "apache",
+    "extensions": ["pfa", "pfb", "pfm", "afm"]
+  },
+  "application/x-font-vfont": {
+    "source": "apache"
+  },
+  "application/x-freearc": {
+    "source": "apache",
+    "extensions": ["arc"]
+  },
+  "application/x-futuresplash": {
+    "source": "apache",
+    "extensions": ["spl"]
+  },
+  "application/x-gca-compressed": {
+    "source": "apache",
+    "extensions": ["gca"]
+  },
+  "application/x-glulx": {
+    "source": "apache",
+    "extensions": ["ulx"]
+  },
+  "application/x-gnumeric": {
+    "source": "apache",
+    "extensions": ["gnumeric"]
+  },
+  "application/x-gramps-xml": {
+    "source": "apache",
+    "extensions": ["gramps"]
+  },
+  "application/x-gtar": {
+    "source": "apache",
+    "extensions": ["gtar"]
+  },
+  "application/x-gzip": {
+    "source": "apache"
+  },
+  "application/x-hdf": {
+    "source": "apache",
+    "extensions": ["hdf"]
+  },
+  "application/x-httpd-php": {
+    "compressible": true,
+    "extensions": ["php"]
+  },
+  "application/x-install-instructions": {
+    "source": "apache",
+    "extensions": ["install"]
+  },
+  "application/x-iso9660-image": {
+    "source": "apache",
+    "extensions": ["iso"]
+  },
+  "application/x-java-archive-diff": {
+    "source": "nginx",
+    "extensions": ["jardiff"]
+  },
+  "application/x-java-jnlp-file": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["jnlp"]
+  },
+  "application/x-javascript": {
+    "compressible": true
+  },
+  "application/x-latex": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["latex"]
+  },
+  "application/x-lua-bytecode": {
+    "extensions": ["luac"]
+  },
+  "application/x-lzh-compressed": {
+    "source": "apache",
+    "extensions": ["lzh", "lha"]
+  },
+  "application/x-makeself": {
+    "source": "nginx",
+    "extensions": ["run"]
+  },
+  "application/x-mie": {
+    "source": "apache",
+    "extensions": ["mie"]
+  },
+  "application/x-mobipocket-ebook": {
+    "source": "apache",
+    "extensions": ["prc", "mobi"]
+  },
+  "application/x-mpegurl": {
+    "compressible": false
+  },
+  "application/x-ms-application": {
+    "source": "apache",
+    "extensions": ["application"]
+  },
+  "application/x-ms-shortcut": {
+    "source": "apache",
+    "extensions": ["lnk"]
+  },
+  "application/x-ms-wmd": {
+    "source": "apache",
+    "extensions": ["wmd"]
+  },
+  "application/x-ms-wmz": {
+    "source": "apache",
+    "extensions": ["wmz"]
+  },
+  "application/x-ms-xbap": {
+    "source": "apache",
+    "extensions": ["xbap"]
+  },
+  "application/x-msaccess": {
+    "source": "apache",
+    "extensions": ["mdb"]
+  },
+  "application/x-msbinder": {
+    "source": "apache",
+    "extensions": ["obd"]
+  },
+  "application/x-mscardfile": {
+    "source": "apache",
+    "extensions": ["crd"]
+  },
+  "application/x-msclip": {
+    "source": "apache",
+    "extensions": ["clp"]
+  },
+  "application/x-msdos-program": {
+    "extensions": ["exe"]
+  },
+  "application/x-msdownload": {
+    "source": "apache",
+    "extensions": ["exe", "dll", "com", "bat", "msi"]
+  },
+  "application/x-msmediaview": {
+    "source": "apache",
+    "extensions": ["mvb", "m13", "m14"]
+  },
+  "application/x-msmetafile": {
+    "source": "apache",
+    "extensions": ["wmf", "wmz", "emf", "emz"]
+  },
+  "application/x-msmoney": {
+    "source": "apache",
+    "extensions": ["mny"]
+  },
+  "application/x-mspublisher": {
+    "source": "apache",
+    "extensions": ["pub"]
+  },
+  "application/x-msschedule": {
+    "source": "apache",
+    "extensions": ["scd"]
+  },
+  "application/x-msterminal": {
+    "source": "apache",
+    "extensions": ["trm"]
+  },
+  "application/x-mswrite": {
+    "source": "apache",
+    "extensions": ["wri"]
+  },
+  "application/x-netcdf": {
+    "source": "apache",
+    "extensions": ["nc", "cdf"]
+  },
+  "application/x-ns-proxy-autoconfig": {
+    "compressible": true,
+    "extensions": ["pac"]
+  },
+  "application/x-nzb": {
+    "source": "apache",
+    "extensions": ["nzb"]
+  },
+  "application/x-perl": {
+    "source": "nginx",
+    "extensions": ["pl", "pm"]
+  },
+  "application/x-pilot": {
+    "source": "nginx",
+    "extensions": ["prc", "pdb"]
+  },
+  "application/x-pkcs12": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["p12", "pfx"]
+  },
+  "application/x-pkcs7-certificates": {
+    "source": "apache",
+    "extensions": ["p7b", "spc"]
+  },
+  "application/x-pkcs7-certreqresp": {
+    "source": "apache",
+    "extensions": ["p7r"]
+  },
+  "application/x-rar-compressed": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["rar"]
+  },
+  "application/x-redhat-package-manager": {
+    "source": "nginx",
+    "extensions": ["rpm"]
+  },
+  "application/x-research-info-systems": {
+    "source": "apache",
+    "extensions": ["ris"]
+  },
+  "application/x-sea": {
+    "source": "nginx",
+    "extensions": ["sea"]
+  },
+  "application/x-sh": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["sh"]
+  },
+  "application/x-shar": {
+    "source": "apache",
+    "extensions": ["shar"]
+  },
+  "application/x-shockwave-flash": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["swf"]
+  },
+  "application/x-silverlight-app": {
+    "source": "apache",
+    "extensions": ["xap"]
+  },
+  "application/x-sql": {
+    "source": "apache",
+    "extensions": ["sql"]
+  },
+  "application/x-stuffit": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["sit"]
+  },
+  "application/x-stuffitx": {
+    "source": "apache",
+    "extensions": ["sitx"]
+  },
+  "application/x-subrip": {
+    "source": "apache",
+    "extensions": ["srt"]
+  },
+  "application/x-sv4cpio": {
+    "source": "apache",
+    "extensions": ["sv4cpio"]
+  },
+  "application/x-sv4crc": {
+    "source": "apache",
+    "extensions": ["sv4crc"]
+  },
+  "application/x-t3vm-image": {
+    "source": "apache",
+    "extensions": ["t3"]
+  },
+  "application/x-tads": {
+    "source": "apache",
+    "extensions": ["gam"]
+  },
+  "application/x-tar": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["tar"]
+  },
+  "application/x-tcl": {
+    "source": "apache",
+    "extensions": ["tcl", "tk"]
+  },
+  "application/x-tex": {
+    "source": "apache",
+    "extensions": ["tex"]
+  },
+  "application/x-tex-tfm": {
+    "source": "apache",
+    "extensions": ["tfm"]
+  },
+  "application/x-texinfo": {
+    "source": "apache",
+    "extensions": ["texinfo", "texi"]
+  },
+  "application/x-tgif": {
+    "source": "apache",
+    "extensions": ["obj"]
+  },
+  "application/x-ustar": {
+    "source": "apache",
+    "extensions": ["ustar"]
+  },
+  "application/x-virtualbox-hdd": {
+    "compressible": true,
+    "extensions": ["hdd"]
+  },
+  "application/x-virtualbox-ova": {
+    "compressible": true,
+    "extensions": ["ova"]
+  },
+  "application/x-virtualbox-ovf": {
+    "compressible": true,
+    "extensions": ["ovf"]
+  },
+  "application/x-virtualbox-vbox": {
+    "compressible": true,
+    "extensions": ["vbox"]
+  },
+  "application/x-virtualbox-vbox-extpack": {
+    "compressible": false,
+    "extensions": ["vbox-extpack"]
+  },
+  "application/x-virtualbox-vdi": {
+    "compressible": true,
+    "extensions": ["vdi"]
+  },
+  "application/x-virtualbox-vhd": {
+    "compressible": true,
+    "extensions": ["vhd"]
+  },
+  "application/x-virtualbox-vmdk": {
+    "compressible": true,
+    "extensions": ["vmdk"]
+  },
+  "application/x-wais-source": {
+    "source": "apache",
+    "extensions": ["src"]
+  },
+  "application/x-web-app-manifest+json": {
+    "compressible": true,
+    "extensions": ["webapp"]
+  },
+  "application/x-www-form-urlencoded": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/x-x509-ca-cert": {
+    "source": "apache",
+    "extensions": ["der", "crt", "pem"]
+  },
+  "application/x-xfig": {
+    "source": "apache",
+    "extensions": ["fig"]
+  },
+  "application/x-xliff+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xlf"]
+  },
+  "application/x-xpinstall": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["xpi"]
+  },
+  "application/x-xz": {
+    "source": "apache",
+    "extensions": ["xz"]
+  },
+  "application/x-zmachine": {
+    "source": "apache",
+    "extensions": ["z1", "z2", "z3", "z4", "z5", "z6", "z7", "z8"]
+  },
+  "application/x400-bp": {
+    "source": "iana"
+  },
+  "application/xacml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xaml+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xaml"]
+  },
+  "application/xcap-att+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcap-caps+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcap-diff+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xdf"]
+  },
+  "application/xcap-el+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcap-error+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcap-ns+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcon-conference-info+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xcon-conference-info-diff+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xenc+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xenc"]
+  },
+  "application/xhtml+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xhtml", "xht"]
+  },
+  "application/xhtml-voice+xml": {
+    "source": "apache",
+    "compressible": true
+  },
+  "application/xliff+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xml", "xsl", "xsd", "rng"]
+  },
+  "application/xml-dtd": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dtd"]
+  },
+  "application/xml-external-parsed-entity": {
+    "source": "iana"
+  },
+  "application/xml-patch+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xmpp+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/xop+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xop"]
+  },
+  "application/xproc+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xpl"]
+  },
+  "application/xslt+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xslt"]
+  },
+  "application/xspf+xml": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["xspf"]
+  },
+  "application/xv+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["mxml", "xhvml", "xvml", "xvm"]
+  },
+  "application/yang": {
+    "source": "iana",
+    "extensions": ["yang"]
+  },
+  "application/yang-data+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yang-data+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yang-patch+json": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yang-patch+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "application/yin+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["yin"]
+  },
+  "application/zip": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["zip"]
+  },
+  "application/zlib": {
+    "source": "iana"
+  },
+  "application/zstd": {
+    "source": "iana"
+  },
+  "audio/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "audio/32kadpcm": {
+    "source": "iana"
+  },
+  "audio/3gpp": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["3gpp"]
+  },
+  "audio/3gpp2": {
+    "source": "iana"
+  },
+  "audio/aac": {
+    "source": "iana"
+  },
+  "audio/ac3": {
+    "source": "iana"
+  },
+  "audio/adpcm": {
+    "source": "apache",
+    "extensions": ["adp"]
+  },
+  "audio/amr": {
+    "source": "iana"
+  },
+  "audio/amr-wb": {
+    "source": "iana"
+  },
+  "audio/amr-wb+": {
+    "source": "iana"
+  },
+  "audio/aptx": {
+    "source": "iana"
+  },
+  "audio/asc": {
+    "source": "iana"
+  },
+  "audio/atrac-advanced-lossless": {
+    "source": "iana"
+  },
+  "audio/atrac-x": {
+    "source": "iana"
+  },
+  "audio/atrac3": {
+    "source": "iana"
+  },
+  "audio/basic": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["au", "snd"]
+  },
+  "audio/bv16": {
+    "source": "iana"
+  },
+  "audio/bv32": {
+    "source": "iana"
+  },
+  "audio/clearmode": {
+    "source": "iana"
+  },
+  "audio/cn": {
+    "source": "iana"
+  },
+  "audio/dat12": {
+    "source": "iana"
+  },
+  "audio/dls": {
+    "source": "iana"
+  },
+  "audio/dsr-es201108": {
+    "source": "iana"
+  },
+  "audio/dsr-es202050": {
+    "source": "iana"
+  },
+  "audio/dsr-es202211": {
+    "source": "iana"
+  },
+  "audio/dsr-es202212": {
+    "source": "iana"
+  },
+  "audio/dv": {
+    "source": "iana"
+  },
+  "audio/dvi4": {
+    "source": "iana"
+  },
+  "audio/eac3": {
+    "source": "iana"
+  },
+  "audio/encaprtp": {
+    "source": "iana"
+  },
+  "audio/evrc": {
+    "source": "iana"
+  },
+  "audio/evrc-qcp": {
+    "source": "iana"
+  },
+  "audio/evrc0": {
+    "source": "iana"
+  },
+  "audio/evrc1": {
+    "source": "iana"
+  },
+  "audio/evrcb": {
+    "source": "iana"
+  },
+  "audio/evrcb0": {
+    "source": "iana"
+  },
+  "audio/evrcb1": {
+    "source": "iana"
+  },
+  "audio/evrcnw": {
+    "source": "iana"
+  },
+  "audio/evrcnw0": {
+    "source": "iana"
+  },
+  "audio/evrcnw1": {
+    "source": "iana"
+  },
+  "audio/evrcwb": {
+    "source": "iana"
+  },
+  "audio/evrcwb0": {
+    "source": "iana"
+  },
+  "audio/evrcwb1": {
+    "source": "iana"
+  },
+  "audio/evs": {
+    "source": "iana"
+  },
+  "audio/flexfec": {
+    "source": "iana"
+  },
+  "audio/fwdred": {
+    "source": "iana"
+  },
+  "audio/g711-0": {
+    "source": "iana"
+  },
+  "audio/g719": {
+    "source": "iana"
+  },
+  "audio/g722": {
+    "source": "iana"
+  },
+  "audio/g7221": {
+    "source": "iana"
+  },
+  "audio/g723": {
+    "source": "iana"
+  },
+  "audio/g726-16": {
+    "source": "iana"
+  },
+  "audio/g726-24": {
+    "source": "iana"
+  },
+  "audio/g726-32": {
+    "source": "iana"
+  },
+  "audio/g726-40": {
+    "source": "iana"
+  },
+  "audio/g728": {
+    "source": "iana"
+  },
+  "audio/g729": {
+    "source": "iana"
+  },
+  "audio/g7291": {
+    "source": "iana"
+  },
+  "audio/g729d": {
+    "source": "iana"
+  },
+  "audio/g729e": {
+    "source": "iana"
+  },
+  "audio/gsm": {
+    "source": "iana"
+  },
+  "audio/gsm-efr": {
+    "source": "iana"
+  },
+  "audio/gsm-hr-08": {
+    "source": "iana"
+  },
+  "audio/ilbc": {
+    "source": "iana"
+  },
+  "audio/ip-mr_v2.5": {
+    "source": "iana"
+  },
+  "audio/isac": {
+    "source": "apache"
+  },
+  "audio/l16": {
+    "source": "iana"
+  },
+  "audio/l20": {
+    "source": "iana"
+  },
+  "audio/l24": {
+    "source": "iana",
+    "compressible": false
+  },
+  "audio/l8": {
+    "source": "iana"
+  },
+  "audio/lpc": {
+    "source": "iana"
+  },
+  "audio/melp": {
+    "source": "iana"
+  },
+  "audio/melp1200": {
+    "source": "iana"
+  },
+  "audio/melp2400": {
+    "source": "iana"
+  },
+  "audio/melp600": {
+    "source": "iana"
+  },
+  "audio/midi": {
+    "source": "apache",
+    "extensions": ["mid", "midi", "kar", "rmi"]
+  },
+  "audio/mobile-xmf": {
+    "source": "iana"
+  },
+  "audio/mp3": {
+    "compressible": false,
+    "extensions": ["mp3"]
+  },
+  "audio/mp4": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["m4a", "mp4a"]
+  },
+  "audio/mp4a-latm": {
+    "source": "iana"
+  },
+  "audio/mpa": {
+    "source": "iana"
+  },
+  "audio/mpa-robust": {
+    "source": "iana"
+  },
+  "audio/mpeg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["mpga", "mp2", "mp2a", "mp3", "m2a", "m3a"]
+  },
+  "audio/mpeg4-generic": {
+    "source": "iana"
+  },
+  "audio/musepack": {
+    "source": "apache"
+  },
+  "audio/ogg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["oga", "ogg", "spx"]
+  },
+  "audio/opus": {
+    "source": "iana"
+  },
+  "audio/parityfec": {
+    "source": "iana"
+  },
+  "audio/pcma": {
+    "source": "iana"
+  },
+  "audio/pcma-wb": {
+    "source": "iana"
+  },
+  "audio/pcmu": {
+    "source": "iana"
+  },
+  "audio/pcmu-wb": {
+    "source": "iana"
+  },
+  "audio/prs.sid": {
+    "source": "iana"
+  },
+  "audio/qcelp": {
+    "source": "iana"
+  },
+  "audio/raptorfec": {
+    "source": "iana"
+  },
+  "audio/red": {
+    "source": "iana"
+  },
+  "audio/rtp-enc-aescm128": {
+    "source": "iana"
+  },
+  "audio/rtp-midi": {
+    "source": "iana"
+  },
+  "audio/rtploopback": {
+    "source": "iana"
+  },
+  "audio/rtx": {
+    "source": "iana"
+  },
+  "audio/s3m": {
+    "source": "apache",
+    "extensions": ["s3m"]
+  },
+  "audio/silk": {
+    "source": "apache",
+    "extensions": ["sil"]
+  },
+  "audio/smv": {
+    "source": "iana"
+  },
+  "audio/smv-qcp": {
+    "source": "iana"
+  },
+  "audio/smv0": {
+    "source": "iana"
+  },
+  "audio/sp-midi": {
+    "source": "iana"
+  },
+  "audio/speex": {
+    "source": "iana"
+  },
+  "audio/t140c": {
+    "source": "iana"
+  },
+  "audio/t38": {
+    "source": "iana"
+  },
+  "audio/telephone-event": {
+    "source": "iana"
+  },
+  "audio/tetra_acelp": {
+    "source": "iana"
+  },
+  "audio/tone": {
+    "source": "iana"
+  },
+  "audio/uemclip": {
+    "source": "iana"
+  },
+  "audio/ulpfec": {
+    "source": "iana"
+  },
+  "audio/usac": {
+    "source": "iana"
+  },
+  "audio/vdvi": {
+    "source": "iana"
+  },
+  "audio/vmr-wb": {
+    "source": "iana"
+  },
+  "audio/vnd.3gpp.iufp": {
+    "source": "iana"
+  },
+  "audio/vnd.4sb": {
+    "source": "iana"
+  },
+  "audio/vnd.audiokoz": {
+    "source": "iana"
+  },
+  "audio/vnd.celp": {
+    "source": "iana"
+  },
+  "audio/vnd.cisco.nse": {
+    "source": "iana"
+  },
+  "audio/vnd.cmles.radio-events": {
+    "source": "iana"
+  },
+  "audio/vnd.cns.anp1": {
+    "source": "iana"
+  },
+  "audio/vnd.cns.inf1": {
+    "source": "iana"
+  },
+  "audio/vnd.dece.audio": {
+    "source": "iana",
+    "extensions": ["uva", "uvva"]
+  },
+  "audio/vnd.digital-winds": {
+    "source": "iana",
+    "extensions": ["eol"]
+  },
+  "audio/vnd.dlna.adts": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.heaac.1": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.heaac.2": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.mlp": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.mps": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pl2": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pl2x": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pl2z": {
+    "source": "iana"
+  },
+  "audio/vnd.dolby.pulse.1": {
+    "source": "iana"
+  },
+  "audio/vnd.dra": {
+    "source": "iana",
+    "extensions": ["dra"]
+  },
+  "audio/vnd.dts": {
+    "source": "iana",
+    "extensions": ["dts"]
+  },
+  "audio/vnd.dts.hd": {
+    "source": "iana",
+    "extensions": ["dtshd"]
+  },
+  "audio/vnd.dts.uhd": {
+    "source": "iana"
+  },
+  "audio/vnd.dvb.file": {
+    "source": "iana"
+  },
+  "audio/vnd.everad.plj": {
+    "source": "iana"
+  },
+  "audio/vnd.hns.audio": {
+    "source": "iana"
+  },
+  "audio/vnd.lucent.voice": {
+    "source": "iana",
+    "extensions": ["lvp"]
+  },
+  "audio/vnd.ms-playready.media.pya": {
+    "source": "iana",
+    "extensions": ["pya"]
+  },
+  "audio/vnd.nokia.mobile-xmf": {
+    "source": "iana"
+  },
+  "audio/vnd.nortel.vbk": {
+    "source": "iana"
+  },
+  "audio/vnd.nuera.ecelp4800": {
+    "source": "iana",
+    "extensions": ["ecelp4800"]
+  },
+  "audio/vnd.nuera.ecelp7470": {
+    "source": "iana",
+    "extensions": ["ecelp7470"]
+  },
+  "audio/vnd.nuera.ecelp9600": {
+    "source": "iana",
+    "extensions": ["ecelp9600"]
+  },
+  "audio/vnd.octel.sbc": {
+    "source": "iana"
+  },
+  "audio/vnd.presonus.multitrack": {
+    "source": "iana"
+  },
+  "audio/vnd.qcelp": {
+    "source": "iana"
+  },
+  "audio/vnd.rhetorex.32kadpcm": {
+    "source": "iana"
+  },
+  "audio/vnd.rip": {
+    "source": "iana",
+    "extensions": ["rip"]
+  },
+  "audio/vnd.rn-realaudio": {
+    "compressible": false
+  },
+  "audio/vnd.sealedmedia.softseal.mpeg": {
+    "source": "iana"
+  },
+  "audio/vnd.vmx.cvsd": {
+    "source": "iana"
+  },
+  "audio/vnd.wave": {
+    "compressible": false
+  },
+  "audio/vorbis": {
+    "source": "iana",
+    "compressible": false
+  },
+  "audio/vorbis-config": {
+    "source": "iana"
+  },
+  "audio/wav": {
+    "compressible": false,
+    "extensions": ["wav"]
+  },
+  "audio/wave": {
+    "compressible": false,
+    "extensions": ["wav"]
+  },
+  "audio/webm": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["weba"]
+  },
+  "audio/x-aac": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["aac"]
+  },
+  "audio/x-aiff": {
+    "source": "apache",
+    "extensions": ["aif", "aiff", "aifc"]
+  },
+  "audio/x-caf": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["caf"]
+  },
+  "audio/x-flac": {
+    "source": "apache",
+    "extensions": ["flac"]
+  },
+  "audio/x-m4a": {
+    "source": "nginx",
+    "extensions": ["m4a"]
+  },
+  "audio/x-matroska": {
+    "source": "apache",
+    "extensions": ["mka"]
+  },
+  "audio/x-mpegurl": {
+    "source": "apache",
+    "extensions": ["m3u"]
+  },
+  "audio/x-ms-wax": {
+    "source": "apache",
+    "extensions": ["wax"]
+  },
+  "audio/x-ms-wma": {
+    "source": "apache",
+    "extensions": ["wma"]
+  },
+  "audio/x-pn-realaudio": {
+    "source": "apache",
+    "extensions": ["ram", "ra"]
+  },
+  "audio/x-pn-realaudio-plugin": {
+    "source": "apache",
+    "extensions": ["rmp"]
+  },
+  "audio/x-realaudio": {
+    "source": "nginx",
+    "extensions": ["ra"]
+  },
+  "audio/x-tta": {
+    "source": "apache"
+  },
+  "audio/x-wav": {
+    "source": "apache",
+    "extensions": ["wav"]
+  },
+  "audio/xm": {
+    "source": "apache",
+    "extensions": ["xm"]
+  },
+  "chemical/x-cdx": {
+    "source": "apache",
+    "extensions": ["cdx"]
+  },
+  "chemical/x-cif": {
+    "source": "apache",
+    "extensions": ["cif"]
+  },
+  "chemical/x-cmdf": {
+    "source": "apache",
+    "extensions": ["cmdf"]
+  },
+  "chemical/x-cml": {
+    "source": "apache",
+    "extensions": ["cml"]
+  },
+  "chemical/x-csml": {
+    "source": "apache",
+    "extensions": ["csml"]
+  },
+  "chemical/x-pdb": {
+    "source": "apache"
+  },
+  "chemical/x-xyz": {
+    "source": "apache",
+    "extensions": ["xyz"]
+  },
+  "font/collection": {
+    "source": "iana",
+    "extensions": ["ttc"]
+  },
+  "font/otf": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["otf"]
+  },
+  "font/sfnt": {
+    "source": "iana"
+  },
+  "font/ttf": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["ttf"]
+  },
+  "font/woff": {
+    "source": "iana",
+    "extensions": ["woff"]
+  },
+  "font/woff2": {
+    "source": "iana",
+    "extensions": ["woff2"]
+  },
+  "image/aces": {
+    "source": "iana",
+    "extensions": ["exr"]
+  },
+  "image/apng": {
+    "compressible": false,
+    "extensions": ["apng"]
+  },
+  "image/avci": {
+    "source": "iana"
+  },
+  "image/avcs": {
+    "source": "iana"
+  },
+  "image/bmp": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["bmp"]
+  },
+  "image/cgm": {
+    "source": "iana",
+    "extensions": ["cgm"]
+  },
+  "image/dicom-rle": {
+    "source": "iana",
+    "extensions": ["drle"]
+  },
+  "image/emf": {
+    "source": "iana",
+    "extensions": ["emf"]
+  },
+  "image/fits": {
+    "source": "iana",
+    "extensions": ["fits"]
+  },
+  "image/g3fax": {
+    "source": "iana",
+    "extensions": ["g3"]
+  },
+  "image/gif": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["gif"]
+  },
+  "image/heic": {
+    "source": "iana",
+    "extensions": ["heic"]
+  },
+  "image/heic-sequence": {
+    "source": "iana",
+    "extensions": ["heics"]
+  },
+  "image/heif": {
+    "source": "iana",
+    "extensions": ["heif"]
+  },
+  "image/heif-sequence": {
+    "source": "iana",
+    "extensions": ["heifs"]
+  },
+  "image/hej2k": {
+    "source": "iana",
+    "extensions": ["hej2"]
+  },
+  "image/hsj2": {
+    "source": "iana",
+    "extensions": ["hsj2"]
+  },
+  "image/ief": {
+    "source": "iana",
+    "extensions": ["ief"]
+  },
+  "image/jls": {
+    "source": "iana",
+    "extensions": ["jls"]
+  },
+  "image/jp2": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jp2", "jpg2"]
+  },
+  "image/jpeg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jpeg", "jpg", "jpe"]
+  },
+  "image/jph": {
+    "source": "iana",
+    "extensions": ["jph"]
+  },
+  "image/jphc": {
+    "source": "iana",
+    "extensions": ["jhc"]
+  },
+  "image/jpm": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jpm"]
+  },
+  "image/jpx": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["jpx", "jpf"]
+  },
+  "image/jxr": {
+    "source": "iana",
+    "extensions": ["jxr"]
+  },
+  "image/jxra": {
+    "source": "iana",
+    "extensions": ["jxra"]
+  },
+  "image/jxrs": {
+    "source": "iana",
+    "extensions": ["jxrs"]
+  },
+  "image/jxs": {
+    "source": "iana",
+    "extensions": ["jxs"]
+  },
+  "image/jxsc": {
+    "source": "iana",
+    "extensions": ["jxsc"]
+  },
+  "image/jxsi": {
+    "source": "iana",
+    "extensions": ["jxsi"]
+  },
+  "image/jxss": {
+    "source": "iana",
+    "extensions": ["jxss"]
+  },
+  "image/ktx": {
+    "source": "iana",
+    "extensions": ["ktx"]
+  },
+  "image/naplps": {
+    "source": "iana"
+  },
+  "image/pjpeg": {
+    "compressible": false
+  },
+  "image/png": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["png"]
+  },
+  "image/prs.btif": {
+    "source": "iana",
+    "extensions": ["btif"]
+  },
+  "image/prs.pti": {
+    "source": "iana",
+    "extensions": ["pti"]
+  },
+  "image/pwg-raster": {
+    "source": "iana"
+  },
+  "image/sgi": {
+    "source": "apache",
+    "extensions": ["sgi"]
+  },
+  "image/svg+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["svg", "svgz"]
+  },
+  "image/t38": {
+    "source": "iana",
+    "extensions": ["t38"]
+  },
+  "image/tiff": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["tif", "tiff"]
+  },
+  "image/tiff-fx": {
+    "source": "iana",
+    "extensions": ["tfx"]
+  },
+  "image/vnd.adobe.photoshop": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["psd"]
+  },
+  "image/vnd.airzip.accelerator.azv": {
+    "source": "iana",
+    "extensions": ["azv"]
+  },
+  "image/vnd.cns.inf2": {
+    "source": "iana"
+  },
+  "image/vnd.dece.graphic": {
+    "source": "iana",
+    "extensions": ["uvi", "uvvi", "uvg", "uvvg"]
+  },
+  "image/vnd.djvu": {
+    "source": "iana",
+    "extensions": ["djvu", "djv"]
+  },
+  "image/vnd.dvb.subtitle": {
+    "source": "iana",
+    "extensions": ["sub"]
+  },
+  "image/vnd.dwg": {
+    "source": "iana",
+    "extensions": ["dwg"]
+  },
+  "image/vnd.dxf": {
+    "source": "iana",
+    "extensions": ["dxf"]
+  },
+  "image/vnd.fastbidsheet": {
+    "source": "iana",
+    "extensions": ["fbs"]
+  },
+  "image/vnd.fpx": {
+    "source": "iana",
+    "extensions": ["fpx"]
+  },
+  "image/vnd.fst": {
+    "source": "iana",
+    "extensions": ["fst"]
+  },
+  "image/vnd.fujixerox.edmics-mmr": {
+    "source": "iana",
+    "extensions": ["mmr"]
+  },
+  "image/vnd.fujixerox.edmics-rlc": {
+    "source": "iana",
+    "extensions": ["rlc"]
+  },
+  "image/vnd.globalgraphics.pgb": {
+    "source": "iana"
+  },
+  "image/vnd.microsoft.icon": {
+    "source": "iana",
+    "extensions": ["ico"]
+  },
+  "image/vnd.mix": {
+    "source": "iana"
+  },
+  "image/vnd.mozilla.apng": {
+    "source": "iana"
+  },
+  "image/vnd.ms-dds": {
+    "extensions": ["dds"]
+  },
+  "image/vnd.ms-modi": {
+    "source": "iana",
+    "extensions": ["mdi"]
+  },
+  "image/vnd.ms-photo": {
+    "source": "apache",
+    "extensions": ["wdp"]
+  },
+  "image/vnd.net-fpx": {
+    "source": "iana",
+    "extensions": ["npx"]
+  },
+  "image/vnd.radiance": {
+    "source": "iana"
+  },
+  "image/vnd.sealed.png": {
+    "source": "iana"
+  },
+  "image/vnd.sealedmedia.softseal.gif": {
+    "source": "iana"
+  },
+  "image/vnd.sealedmedia.softseal.jpg": {
+    "source": "iana"
+  },
+  "image/vnd.svf": {
+    "source": "iana"
+  },
+  "image/vnd.tencent.tap": {
+    "source": "iana",
+    "extensions": ["tap"]
+  },
+  "image/vnd.valve.source.texture": {
+    "source": "iana",
+    "extensions": ["vtf"]
+  },
+  "image/vnd.wap.wbmp": {
+    "source": "iana",
+    "extensions": ["wbmp"]
+  },
+  "image/vnd.xiff": {
+    "source": "iana",
+    "extensions": ["xif"]
+  },
+  "image/vnd.zbrush.pcx": {
+    "source": "iana",
+    "extensions": ["pcx"]
+  },
+  "image/webp": {
+    "source": "apache",
+    "extensions": ["webp"]
+  },
+  "image/wmf": {
+    "source": "iana",
+    "extensions": ["wmf"]
+  },
+  "image/x-3ds": {
+    "source": "apache",
+    "extensions": ["3ds"]
+  },
+  "image/x-cmu-raster": {
+    "source": "apache",
+    "extensions": ["ras"]
+  },
+  "image/x-cmx": {
+    "source": "apache",
+    "extensions": ["cmx"]
+  },
+  "image/x-freehand": {
+    "source": "apache",
+    "extensions": ["fh", "fhc", "fh4", "fh5", "fh7"]
+  },
+  "image/x-icon": {
+    "source": "apache",
+    "compressible": true,
+    "extensions": ["ico"]
+  },
+  "image/x-jng": {
+    "source": "nginx",
+    "extensions": ["jng"]
+  },
+  "image/x-mrsid-image": {
+    "source": "apache",
+    "extensions": ["sid"]
+  },
+  "image/x-ms-bmp": {
+    "source": "nginx",
+    "compressible": true,
+    "extensions": ["bmp"]
+  },
+  "image/x-pcx": {
+    "source": "apache",
+    "extensions": ["pcx"]
+  },
+  "image/x-pict": {
+    "source": "apache",
+    "extensions": ["pic", "pct"]
+  },
+  "image/x-portable-anymap": {
+    "source": "apache",
+    "extensions": ["pnm"]
+  },
+  "image/x-portable-bitmap": {
+    "source": "apache",
+    "extensions": ["pbm"]
+  },
+  "image/x-portable-graymap": {
+    "source": "apache",
+    "extensions": ["pgm"]
+  },
+  "image/x-portable-pixmap": {
+    "source": "apache",
+    "extensions": ["ppm"]
+  },
+  "image/x-rgb": {
+    "source": "apache",
+    "extensions": ["rgb"]
+  },
+  "image/x-tga": {
+    "source": "apache",
+    "extensions": ["tga"]
+  },
+  "image/x-xbitmap": {
+    "source": "apache",
+    "extensions": ["xbm"]
+  },
+  "image/x-xcf": {
+    "compressible": false
+  },
+  "image/x-xpixmap": {
+    "source": "apache",
+    "extensions": ["xpm"]
+  },
+  "image/x-xwindowdump": {
+    "source": "apache",
+    "extensions": ["xwd"]
+  },
+  "message/cpim": {
+    "source": "iana"
+  },
+  "message/delivery-status": {
+    "source": "iana"
+  },
+  "message/disposition-notification": {
+    "source": "iana",
+    "extensions": ["disposition-notification"]
+  },
+  "message/external-body": {
+    "source": "iana"
+  },
+  "message/feedback-report": {
+    "source": "iana"
+  },
+  "message/global": {
+    "source": "iana",
+    "extensions": ["u8msg"]
+  },
+  "message/global-delivery-status": {
+    "source": "iana",
+    "extensions": ["u8dsn"]
+  },
+  "message/global-disposition-notification": {
+    "source": "iana",
+    "extensions": ["u8mdn"]
+  },
+  "message/global-headers": {
+    "source": "iana",
+    "extensions": ["u8hdr"]
+  },
+  "message/http": {
+    "source": "iana",
+    "compressible": false
+  },
+  "message/imdn+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "message/news": {
+    "source": "iana"
+  },
+  "message/partial": {
+    "source": "iana",
+    "compressible": false
+  },
+  "message/rfc822": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["eml", "mime"]
+  },
+  "message/s-http": {
+    "source": "iana"
+  },
+  "message/sip": {
+    "source": "iana"
+  },
+  "message/sipfrag": {
+    "source": "iana"
+  },
+  "message/tracking-status": {
+    "source": "iana"
+  },
+  "message/vnd.si.simp": {
+    "source": "iana"
+  },
+  "message/vnd.wfa.wsc": {
+    "source": "iana",
+    "extensions": ["wsc"]
+  },
+  "model/3mf": {
+    "source": "iana",
+    "extensions": ["3mf"]
+  },
+  "model/gltf+json": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["gltf"]
+  },
+  "model/gltf-binary": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["glb"]
+  },
+  "model/iges": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["igs", "iges"]
+  },
+  "model/mesh": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["msh", "mesh", "silo"]
+  },
+  "model/stl": {
+    "source": "iana",
+    "extensions": ["stl"]
+  },
+  "model/vnd.collada+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["dae"]
+  },
+  "model/vnd.dwf": {
+    "source": "iana",
+    "extensions": ["dwf"]
+  },
+  "model/vnd.flatland.3dml": {
+    "source": "iana"
+  },
+  "model/vnd.gdl": {
+    "source": "iana",
+    "extensions": ["gdl"]
+  },
+  "model/vnd.gs-gdl": {
+    "source": "apache"
+  },
+  "model/vnd.gs.gdl": {
+    "source": "iana"
+  },
+  "model/vnd.gtw": {
+    "source": "iana",
+    "extensions": ["gtw"]
+  },
+  "model/vnd.moml+xml": {
+    "source": "iana",
+    "compressible": true
+  },
+  "model/vnd.mts": {
+    "source": "iana",
+    "extensions": ["mts"]
+  },
+  "model/vnd.opengex": {
+    "source": "iana",
+    "extensions": ["ogex"]
+  },
+  "model/vnd.parasolid.transmit.binary": {
+    "source": "iana",
+    "extensions": ["x_b"]
+  },
+  "model/vnd.parasolid.transmit.text": {
+    "source": "iana",
+    "extensions": ["x_t"]
+  },
+  "model/vnd.rosette.annotated-data-model": {
+    "source": "iana"
+  },
+  "model/vnd.usdz+zip": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["usdz"]
+  },
+  "model/vnd.valve.source.compiled-map": {
+    "source": "iana",
+    "extensions": ["bsp"]
+  },
+  "model/vnd.vtu": {
+    "source": "iana",
+    "extensions": ["vtu"]
+  },
+  "model/vrml": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["wrl", "vrml"]
+  },
+  "model/x3d+binary": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["x3db", "x3dbz"]
+  },
+  "model/x3d+fastinfoset": {
+    "source": "iana",
+    "extensions": ["x3db"]
+  },
+  "model/x3d+vrml": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["x3dv", "x3dvz"]
+  },
+  "model/x3d+xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["x3d", "x3dz"]
+  },
+  "model/x3d-vrml": {
+    "source": "iana",
+    "extensions": ["x3dv"]
+  },
+  "multipart/alternative": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/appledouble": {
+    "source": "iana"
+  },
+  "multipart/byteranges": {
+    "source": "iana"
+  },
+  "multipart/digest": {
+    "source": "iana"
+  },
+  "multipart/encrypted": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/form-data": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/header-set": {
+    "source": "iana"
+  },
+  "multipart/mixed": {
+    "source": "iana"
+  },
+  "multipart/multilingual": {
+    "source": "iana"
+  },
+  "multipart/parallel": {
+    "source": "iana"
+  },
+  "multipart/related": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/report": {
+    "source": "iana"
+  },
+  "multipart/signed": {
+    "source": "iana",
+    "compressible": false
+  },
+  "multipart/vnd.bint.med-plus": {
+    "source": "iana"
+  },
+  "multipart/voice-message": {
+    "source": "iana"
+  },
+  "multipart/x-mixed-replace": {
+    "source": "iana"
+  },
+  "text/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "text/cache-manifest": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["appcache", "manifest"]
+  },
+  "text/calendar": {
+    "source": "iana",
+    "extensions": ["ics", "ifb"]
+  },
+  "text/calender": {
+    "compressible": true
+  },
+  "text/cmd": {
+    "compressible": true
+  },
+  "text/coffeescript": {
+    "extensions": ["coffee", "litcoffee"]
+  },
+  "text/css": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["css"]
+  },
+  "text/csv": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["csv"]
+  },
+  "text/csv-schema": {
+    "source": "iana"
+  },
+  "text/directory": {
+    "source": "iana"
+  },
+  "text/dns": {
+    "source": "iana"
+  },
+  "text/ecmascript": {
+    "source": "iana"
+  },
+  "text/encaprtp": {
+    "source": "iana"
+  },
+  "text/enriched": {
+    "source": "iana"
+  },
+  "text/flexfec": {
+    "source": "iana"
+  },
+  "text/fwdred": {
+    "source": "iana"
+  },
+  "text/grammar-ref-list": {
+    "source": "iana"
+  },
+  "text/html": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["html", "htm", "shtml"]
+  },
+  "text/jade": {
+    "extensions": ["jade"]
+  },
+  "text/javascript": {
+    "source": "iana",
+    "compressible": true
+  },
+  "text/jcr-cnd": {
+    "source": "iana"
+  },
+  "text/jsx": {
+    "compressible": true,
+    "extensions": ["jsx"]
+  },
+  "text/less": {
+    "compressible": true,
+    "extensions": ["less"]
+  },
+  "text/markdown": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["markdown", "md"]
+  },
+  "text/mathml": {
+    "source": "nginx",
+    "extensions": ["mml"]
+  },
+  "text/mdx": {
+    "compressible": true,
+    "extensions": ["mdx"]
+  },
+  "text/mizar": {
+    "source": "iana"
+  },
+  "text/n3": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["n3"]
+  },
+  "text/parameters": {
+    "source": "iana"
+  },
+  "text/parityfec": {
+    "source": "iana"
+  },
+  "text/plain": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["txt", "text", "conf", "def", "list", "log", "in", "ini"]
+  },
+  "text/provenance-notation": {
+    "source": "iana"
+  },
+  "text/prs.fallenstein.rst": {
+    "source": "iana"
+  },
+  "text/prs.lines.tag": {
+    "source": "iana",
+    "extensions": ["dsc"]
+  },
+  "text/prs.prop.logic": {
+    "source": "iana"
+  },
+  "text/raptorfec": {
+    "source": "iana"
+  },
+  "text/red": {
+    "source": "iana"
+  },
+  "text/rfc822-headers": {
+    "source": "iana"
+  },
+  "text/richtext": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rtx"]
+  },
+  "text/rtf": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["rtf"]
+  },
+  "text/rtp-enc-aescm128": {
+    "source": "iana"
+  },
+  "text/rtploopback": {
+    "source": "iana"
+  },
+  "text/rtx": {
+    "source": "iana"
+  },
+  "text/sgml": {
+    "source": "iana",
+    "extensions": ["sgml", "sgm"]
+  },
+  "text/shex": {
+    "extensions": ["shex"]
+  },
+  "text/slim": {
+    "extensions": ["slim", "slm"]
+  },
+  "text/strings": {
+    "source": "iana"
+  },
+  "text/stylus": {
+    "extensions": ["stylus", "styl"]
+  },
+  "text/t140": {
+    "source": "iana"
+  },
+  "text/tab-separated-values": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["tsv"]
+  },
+  "text/troff": {
+    "source": "iana",
+    "extensions": ["t", "tr", "roff", "man", "me", "ms"]
+  },
+  "text/turtle": {
+    "source": "iana",
+    "charset": "UTF-8",
+    "extensions": ["ttl"]
+  },
+  "text/ulpfec": {
+    "source": "iana"
+  },
+  "text/uri-list": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["uri", "uris", "urls"]
+  },
+  "text/vcard": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["vcard"]
+  },
+  "text/vnd.a": {
+    "source": "iana"
+  },
+  "text/vnd.abc": {
+    "source": "iana"
+  },
+  "text/vnd.ascii-art": {
+    "source": "iana"
+  },
+  "text/vnd.curl": {
+    "source": "iana",
+    "extensions": ["curl"]
+  },
+  "text/vnd.curl.dcurl": {
+    "source": "apache",
+    "extensions": ["dcurl"]
+  },
+  "text/vnd.curl.mcurl": {
+    "source": "apache",
+    "extensions": ["mcurl"]
+  },
+  "text/vnd.curl.scurl": {
+    "source": "apache",
+    "extensions": ["scurl"]
+  },
+  "text/vnd.debian.copyright": {
+    "source": "iana"
+  },
+  "text/vnd.dmclientscript": {
+    "source": "iana"
+  },
+  "text/vnd.dvb.subtitle": {
+    "source": "iana",
+    "extensions": ["sub"]
+  },
+  "text/vnd.esmertec.theme-descriptor": {
+    "source": "iana"
+  },
+  "text/vnd.fly": {
+    "source": "iana",
+    "extensions": ["fly"]
+  },
+  "text/vnd.fmi.flexstor": {
+    "source": "iana",
+    "extensions": ["flx"]
+  },
+  "text/vnd.gml": {
+    "source": "iana"
+  },
+  "text/vnd.graphviz": {
+    "source": "iana",
+    "extensions": ["gv"]
+  },
+  "text/vnd.hgl": {
+    "source": "iana"
+  },
+  "text/vnd.in3d.3dml": {
+    "source": "iana",
+    "extensions": ["3dml"]
+  },
+  "text/vnd.in3d.spot": {
+    "source": "iana",
+    "extensions": ["spot"]
+  },
+  "text/vnd.iptc.newsml": {
+    "source": "iana"
+  },
+  "text/vnd.iptc.nitf": {
+    "source": "iana"
+  },
+  "text/vnd.latex-z": {
+    "source": "iana"
+  },
+  "text/vnd.motorola.reflex": {
+    "source": "iana"
+  },
+  "text/vnd.ms-mediapackage": {
+    "source": "iana"
+  },
+  "text/vnd.net2phone.commcenter.command": {
+    "source": "iana"
+  },
+  "text/vnd.radisys.msml-basic-layout": {
+    "source": "iana"
+  },
+  "text/vnd.senx.warpscript": {
+    "source": "iana"
+  },
+  "text/vnd.si.uricatalogue": {
+    "source": "iana"
+  },
+  "text/vnd.sosi": {
+    "source": "iana"
+  },
+  "text/vnd.sun.j2me.app-descriptor": {
+    "source": "iana",
+    "extensions": ["jad"]
+  },
+  "text/vnd.trolltech.linguist": {
+    "source": "iana"
+  },
+  "text/vnd.wap.si": {
+    "source": "iana"
+  },
+  "text/vnd.wap.sl": {
+    "source": "iana"
+  },
+  "text/vnd.wap.wml": {
+    "source": "iana",
+    "extensions": ["wml"]
+  },
+  "text/vnd.wap.wmlscript": {
+    "source": "iana",
+    "extensions": ["wmls"]
+  },
+  "text/vtt": {
+    "charset": "UTF-8",
+    "compressible": true,
+    "extensions": ["vtt"]
+  },
+  "text/x-asm": {
+    "source": "apache",
+    "extensions": ["s", "asm"]
+  },
+  "text/x-c": {
+    "source": "apache",
+    "extensions": ["c", "cc", "cxx", "cpp", "h", "hh", "dic"]
+  },
+  "text/x-component": {
+    "source": "nginx",
+    "extensions": ["htc"]
+  },
+  "text/x-fortran": {
+    "source": "apache",
+    "extensions": ["f", "for", "f77", "f90"]
+  },
+  "text/x-gwt-rpc": {
+    "compressible": true
+  },
+  "text/x-handlebars-template": {
+    "extensions": ["hbs"]
+  },
+  "text/x-java-source": {
+    "source": "apache",
+    "extensions": ["java"]
+  },
+  "text/x-jquery-tmpl": {
+    "compressible": true
+  },
+  "text/x-lua": {
+    "extensions": ["lua"]
+  },
+  "text/x-markdown": {
+    "compressible": true,
+    "extensions": ["mkd"]
+  },
+  "text/x-nfo": {
+    "source": "apache",
+    "extensions": ["nfo"]
+  },
+  "text/x-opml": {
+    "source": "apache",
+    "extensions": ["opml"]
+  },
+  "text/x-org": {
+    "compressible": true,
+    "extensions": ["org"]
+  },
+  "text/x-pascal": {
+    "source": "apache",
+    "extensions": ["p", "pas"]
+  },
+  "text/x-processing": {
+    "compressible": true,
+    "extensions": ["pde"]
+  },
+  "text/x-sass": {
+    "extensions": ["sass"]
+  },
+  "text/x-scss": {
+    "extensions": ["scss"]
+  },
+  "text/x-setext": {
+    "source": "apache",
+    "extensions": ["etx"]
+  },
+  "text/x-sfv": {
+    "source": "apache",
+    "extensions": ["sfv"]
+  },
+  "text/x-suse-ymp": {
+    "compressible": true,
+    "extensions": ["ymp"]
+  },
+  "text/x-uuencode": {
+    "source": "apache",
+    "extensions": ["uu"]
+  },
+  "text/x-vcalendar": {
+    "source": "apache",
+    "extensions": ["vcs"]
+  },
+  "text/x-vcard": {
+    "source": "apache",
+    "extensions": ["vcf"]
+  },
+  "text/xml": {
+    "source": "iana",
+    "compressible": true,
+    "extensions": ["xml"]
+  },
+  "text/xml-external-parsed-entity": {
+    "source": "iana"
+  },
+  "text/yaml": {
+    "extensions": ["yaml", "yml"]
+  },
+  "video/1d-interleaved-parityfec": {
+    "source": "iana"
+  },
+  "video/3gpp": {
+    "source": "iana",
+    "extensions": ["3gp", "3gpp"]
+  },
+  "video/3gpp-tt": {
+    "source": "iana"
+  },
+  "video/3gpp2": {
+    "source": "iana",
+    "extensions": ["3g2"]
+  },
+  "video/bmpeg": {
+    "source": "iana"
+  },
+  "video/bt656": {
+    "source": "iana"
+  },
+  "video/celb": {
+    "source": "iana"
+  },
+  "video/dv": {
+    "source": "iana"
+  },
+  "video/encaprtp": {
+    "source": "iana"
+  },
+  "video/flexfec": {
+    "source": "iana"
+  },
+  "video/h261": {
+    "source": "iana",
+    "extensions": ["h261"]
+  },
+  "video/h263": {
+    "source": "iana",
+    "extensions": ["h263"]
+  },
+  "video/h263-1998": {
+    "source": "iana"
+  },
+  "video/h263-2000": {
+    "source": "iana"
+  },
+  "video/h264": {
+    "source": "iana",
+    "extensions": ["h264"]
+  },
+  "video/h264-rcdo": {
+    "source": "iana"
+  },
+  "video/h264-svc": {
+    "source": "iana"
+  },
+  "video/h265": {
+    "source": "iana"
+  },
+  "video/iso.segment": {
+    "source": "iana"
+  },
+  "video/jpeg": {
+    "source": "iana",
+    "extensions": ["jpgv"]
+  },
+  "video/jpeg2000": {
+    "source": "iana"
+  },
+  "video/jpm": {
+    "source": "apache",
+    "extensions": ["jpm", "jpgm"]
+  },
+  "video/mj2": {
+    "source": "iana",
+    "extensions": ["mj2", "mjp2"]
+  },
+  "video/mp1s": {
+    "source": "iana"
+  },
+  "video/mp2p": {
+    "source": "iana"
+  },
+  "video/mp2t": {
+    "source": "iana",
+    "extensions": ["ts"]
+  },
+  "video/mp4": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["mp4", "mp4v", "mpg4"]
+  },
+  "video/mp4v-es": {
+    "source": "iana"
+  },
+  "video/mpeg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["mpeg", "mpg", "mpe", "m1v", "m2v"]
+  },
+  "video/mpeg4-generic": {
+    "source": "iana"
+  },
+  "video/mpv": {
+    "source": "iana"
+  },
+  "video/nv": {
+    "source": "iana"
+  },
+  "video/ogg": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["ogv"]
+  },
+  "video/parityfec": {
+    "source": "iana"
+  },
+  "video/pointer": {
+    "source": "iana"
+  },
+  "video/quicktime": {
+    "source": "iana",
+    "compressible": false,
+    "extensions": ["qt", "mov"]
+  },
+  "video/raptorfec": {
+    "source": "iana"
+  },
+  "video/raw": {
+    "source": "iana"
+  },
+  "video/rtp-enc-aescm128": {
+    "source": "iana"
+  },
+  "video/rtploopback": {
+    "source": "iana"
+  },
+  "video/rtx": {
+    "source": "iana"
+  },
+  "video/smpte291": {
+    "source": "iana"
+  },
+  "video/smpte292m": {
+    "source": "iana"
+  },
+  "video/ulpfec": {
+    "source": "iana"
+  },
+  "video/vc1": {
+    "source": "iana"
+  },
+  "video/vc2": {
+    "source": "iana"
+  },
+  "video/vnd.cctv": {
+    "source": "iana"
+  },
+  "video/vnd.dece.hd": {
+    "source": "iana",
+    "extensions": ["uvh", "uvvh"]
+  },
+  "video/vnd.dece.mobile": {
+    "source": "iana",
+    "extensions": ["uvm", "uvvm"]
+  },
+  "video/vnd.dece.mp4": {
+    "source": "iana"
+  },
+  "video/vnd.dece.pd": {
+    "source": "iana",
+    "extensions": ["uvp", "uvvp"]
+  },
+  "video/vnd.dece.sd": {
+    "source": "iana",
+    "extensions": ["uvs", "uvvs"]
+  },
+  "video/vnd.dece.video": {
+    "source": "iana",
+    "extensions": ["uvv", "uvvv"]
+  },
+  "video/vnd.directv.mpeg": {
+    "source": "iana"
+  },
+  "video/vnd.directv.mpeg-tts": {
+    "source": "iana"
+  },
+  "video/vnd.dlna.mpeg-tts": {
+    "source": "iana"
+  },
+  "video/vnd.dvb.file": {
+    "source": "iana",
+    "extensions": ["dvb"]
+  },
+  "video/vnd.fvt": {
+    "source": "iana",
+    "extensions": ["fvt"]
+  },
+  "video/vnd.hns.video": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.1dparityfec-1010": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.1dparityfec-2005": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.2dparityfec-1010": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.2dparityfec-2005": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.ttsavc": {
+    "source": "iana"
+  },
+  "video/vnd.iptvforum.ttsmpeg2": {
+    "source": "iana"
+  },
+  "video/vnd.motorola.video": {
+    "source": "iana"
+  },
+  "video/vnd.motorola.videop": {
+    "source": "iana"
+  },
+  "video/vnd.mpegurl": {
+    "source": "iana",
+    "extensions": ["mxu", "m4u"]
+  },
+  "video/vnd.ms-playready.media.pyv": {
+    "source": "iana",
+    "extensions": ["pyv"]
+  },
+  "video/vnd.nokia.interleaved-multimedia": {
+    "source": "iana"
+  },
+  "video/vnd.nokia.mp4vr": {
+    "source": "iana"
+  },
+  "video/vnd.nokia.videovoip": {
+    "source": "iana"
+  },
+  "video/vnd.objectvideo": {
+    "source": "iana"
+  },
+  "video/vnd.radgamettools.bink": {
+    "source": "iana"
+  },
+  "video/vnd.radgamettools.smacker": {
+    "source": "iana"
+  },
+  "video/vnd.sealed.mpeg1": {
+    "source": "iana"
+  },
+  "video/vnd.sealed.mpeg4": {
+    "source": "iana"
+  },
+  "video/vnd.sealed.swf": {
+    "source": "iana"
+  },
+  "video/vnd.sealedmedia.softseal.mov": {
+    "source": "iana"
+  },
+  "video/vnd.uvvu.mp4": {
+    "source": "iana",
+    "extensions": ["uvu", "uvvu"]
+  },
+  "video/vnd.vivo": {
+    "source": "iana",
+    "extensions": ["viv"]
+  },
+  "video/vnd.youtube.yt": {
+    "source": "iana"
+  },
+  "video/vp8": {
+    "source": "iana"
+  },
+  "video/webm": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["webm"]
+  },
+  "video/x-f4v": {
+    "source": "apache",
+    "extensions": ["f4v"]
+  },
+  "video/x-fli": {
+    "source": "apache",
+    "extensions": ["fli"]
+  },
+  "video/x-flv": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["flv"]
+  },
+  "video/x-m4v": {
+    "source": "apache",
+    "extensions": ["m4v"]
+  },
+  "video/x-matroska": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["mkv", "mk3d", "mks"]
+  },
+  "video/x-mng": {
+    "source": "apache",
+    "extensions": ["mng"]
+  },
+  "video/x-ms-asf": {
+    "source": "apache",
+    "extensions": ["asf", "asx"]
+  },
+  "video/x-ms-vob": {
+    "source": "apache",
+    "extensions": ["vob"]
+  },
+  "video/x-ms-wm": {
+    "source": "apache",
+    "extensions": ["wm"]
+  },
+  "video/x-ms-wmv": {
+    "source": "apache",
+    "compressible": false,
+    "extensions": ["wmv"]
+  },
+  "video/x-ms-wmx": {
+    "source": "apache",
+    "extensions": ["wmx"]
+  },
+  "video/x-ms-wvx": {
+    "source": "apache",
+    "extensions": ["wvx"]
+  },
+  "video/x-msvideo": {
+    "source": "apache",
+    "extensions": ["avi"]
+  },
+  "video/x-sgi-movie": {
+    "source": "apache",
+    "extensions": ["movie"]
+  },
+  "video/x-smv": {
+    "source": "apache",
+    "extensions": ["smv"]
+  },
+  "x-conference/x-cooltalk": {
+    "source": "apache",
+    "extensions": ["ice"]
+  },
+  "x-shader/x-fragment": {
+    "compressible": true
+  },
+  "x-shader/x-vertex": {
+    "compressible": true
+  }
+}
diff --git a/std/media_types/deps.ts b/std/media_types/deps.ts
new file mode 100644
index 000000000..fb87a8617
--- /dev/null
+++ b/std/media_types/deps.ts
@@ -0,0 +1,15 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+export { extname } from "../fs/path.ts";
+
+interface DB {
+  [mediaType: string]: {
+    source?: string;
+    compressible?: boolean;
+    charset?: string;
+    extensions?: string[];
+  };
+}
+
+import _db from "./db_c50e0d1.json";
+export const db: DB = _db;
diff --git a/std/media_types/mod.ts b/std/media_types/mod.ts
new file mode 100644
index 000000000..b7c75fb22
--- /dev/null
+++ b/std/media_types/mod.ts
@@ -0,0 +1,149 @@
+/*!
+ * Ported from: https://github.com/jshttp/mime-types and licensed as:
+ *
+ * (The MIT License)
+ *
+ * Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
+ * Copyright (c) 2015 Douglas Christopher Wilson <doug@somethingdoug.com>
+ * Copyright (c) 2019 the Deno authors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * 'Software'), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+import { db, extname } from "./deps.ts";
+
+const EXTRACT_TYPE_REGEXP = /^\s*([^;\s]*)(?:;|\s|$)/;
+const TEXT_TYPE_REGEXP = /^text\//i;
+
+/** A map of extensions for a given media type */
+export const extensions = new Map<string, string[]>();
+
+/** A map of the media type for a given extension */
+export const types = new Map<string, string>();
+
+/** Internal function to populate the maps based on the Mime DB */
+function populateMaps(
+  extensions: Map<string, string[]>,
+  types: Map<string, string>
+): void {
+  const preference = ["nginx", "apache", undefined, "iana"];
+
+  for (const type of Object.keys(db)) {
+    const mime = db[type];
+    const exts = mime.extensions;
+
+    if (!exts || !exts.length) {
+      continue;
+    }
+
+    extensions.set(type, exts);
+
+    for (const ext of exts) {
+      if (types.has(ext)) {
+        const current = types.get(ext)!;
+        const from = preference.indexOf(db[current].source);
+        const to = preference.indexOf(mime.source);
+
+        if (
+          current !== "application/octet-stream" &&
+          (from > to ||
+            (from === to && current.substr(0, 12) === "application/"))
+        ) {
+          continue;
+        }
+      }
+
+      types.set(ext, type);
+    }
+  }
+}
+
+// Populate the maps upon module load
+populateMaps(extensions, types);
+
+/** Given a media type return any default charset string.  Returns `undefined`
+ * if not resolvable.
+ */
+export function charset(type: string): string | undefined {
+  const m = EXTRACT_TYPE_REGEXP.exec(type);
+  if (!m) {
+    return;
+  }
+  const [match] = m;
+  const mime = db[match.toLowerCase()];
+
+  if (mime && mime.charset) {
+    return mime.charset;
+  }
+
+  if (TEXT_TYPE_REGEXP.test(match)) {
+    return "UTF-8";
+  }
+}
+
+/** Given an extension, lookup the appropriate media type for that extension.
+ * Likely you should be using `contentType()` though instead.
+ */
+export function lookup(path: string): string | undefined {
+  const extension = extname("x." + path)
+    .toLowerCase()
+    .substr(1);
+
+  return types.get(extension);
+}
+
+/** Given an extension or media type, return the full `Content-Type` header
+ * string.  Returns `undefined` if not resolvable.
+ */
+export function contentType(str: string): string | undefined {
+  let mime = str.includes("/") ? str : lookup(str);
+
+  if (!mime) {
+    return;
+  }
+
+  if (!mime.includes("charset")) {
+    const cs = charset(mime);
+    if (cs) {
+      mime += `; charset=${cs.toLowerCase()}`;
+    }
+  }
+
+  return mime;
+}
+
+/** Given a media type, return the most appropriate extension or return
+ * `undefined` if there is none.
+ */
+export function extension(type: string): string | undefined {
+  const match = EXTRACT_TYPE_REGEXP.exec(type);
+
+  if (!match) {
+    return;
+  }
+
+  const exts = extensions.get(match[1].toLowerCase());
+
+  if (!exts || !exts.length) {
+    return;
+  }
+
+  return exts[0];
+}
diff --git a/std/media_types/test.ts b/std/media_types/test.ts
new file mode 100644
index 000000000..9d630ad10
--- /dev/null
+++ b/std/media_types/test.ts
@@ -0,0 +1,51 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import {
+  lookup,
+  contentType,
+  extension,
+  charset,
+  extensions,
+  types
+} from "./mod.ts";
+
+test(function testLookup(): void {
+  assertEquals(lookup("json"), "application/json");
+  assertEquals(lookup(".md"), "text/markdown");
+  assertEquals(lookup("folder/file.js"), "application/javascript");
+  assertEquals(lookup("folder/.htaccess"), undefined);
+});
+
+test(function testContentType(): void {
+  assertEquals(contentType("markdown"), "text/markdown; charset=utf-8");
+  assertEquals(contentType("file.json"), "application/json; charset=utf-8");
+  assertEquals(contentType("text/html"), "text/html; charset=utf-8");
+  assertEquals(
+    contentType("text/html; charset=iso-8859-1"),
+    "text/html; charset=iso-8859-1"
+  );
+  assertEquals(contentType(".htaccess"), undefined);
+});
+
+test(function testExtension(): void {
+  assertEquals(extension("application/octet-stream"), "bin");
+  assertEquals(extension("application/javascript"), "js");
+  assertEquals(extension("text/html"), "html");
+});
+
+test(function testCharset(): void {
+  assertEquals(charset("text/markdown"), "UTF-8");
+  assertEquals(charset("text/css"), "UTF-8");
+});
+
+test(function testExtensions(): void {
+  assertEquals(extensions.get("application/javascript"), ["js", "mjs"]);
+  assertEquals(extensions.get("foo"), undefined);
+});
+
+test(function testTypes(): void {
+  assertEquals(types.get("js"), "application/javascript");
+  assertEquals(types.get("foo"), undefined);
+});
diff --git a/std/mime/multipart.ts b/std/mime/multipart.ts
new file mode 100644
index 000000000..033d51cb0
--- /dev/null
+++ b/std/mime/multipart.ts
@@ -0,0 +1,519 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+const { Buffer, copy, remove } = Deno;
+const { min, max } = Math;
+type Closer = Deno.Closer;
+type Reader = Deno.Reader;
+type Writer = Deno.Writer;
+import { FormFile } from "../multipart/formfile.ts";
+import { equal, findIndex, findLastIndex, hasPrefix } from "../bytes/mod.ts";
+import { extname } from "../fs/path.ts";
+import { copyN } from "../io/ioutil.ts";
+import { MultiReader } from "../io/readers.ts";
+import { tempFile } from "../io/util.ts";
+import { BufReader, BufWriter, UnexpectedEOFError } from "../io/bufio.ts";
+import { encoder } from "../strings/mod.ts";
+import { assertStrictEq } from "../testing/asserts.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
+
+function randomBoundary(): string {
+  let boundary = "--------------------------";
+  for (let i = 0; i < 24; i++) {
+    boundary += Math.floor(Math.random() * 10).toString(16);
+  }
+  return boundary;
+}
+
+/**
+ * Checks whether `buf` should be considered to match the boundary.
+ *
+ * The prefix is "--boundary" or "\r\n--boundary" or "\n--boundary", and the
+ * caller has verified already that `hasPrefix(buf, prefix)` is true.
+ *
+ * `matchAfterPrefix()` returns `1` if the buffer does match the boundary,
+ * meaning the prefix is followed by a dash, space, tab, cr, nl, or EOF.
+ *
+ * It returns `-1` if the buffer definitely does NOT match the boundary,
+ * meaning the prefix is followed by some other character.
+ * For example, "--foobar" does not match "--foo".
+ *
+ * It returns `0` more input needs to be read to make the decision,
+ * meaning that `buf.length` and `prefix.length` are the same.
+ */
+export function matchAfterPrefix(
+  buf: Uint8Array,
+  prefix: Uint8Array,
+  eof: boolean
+): -1 | 0 | 1 {
+  if (buf.length === prefix.length) {
+    return eof ? 1 : 0;
+  }
+  const c = buf[prefix.length];
+  if (
+    c === " ".charCodeAt(0) ||
+    c === "\t".charCodeAt(0) ||
+    c === "\r".charCodeAt(0) ||
+    c === "\n".charCodeAt(0) ||
+    c === "-".charCodeAt(0)
+  ) {
+    return 1;
+  }
+  return -1;
+}
+
+/**
+ * Scans `buf` to identify how much of it can be safely returned as part of the
+ * `PartReader` body.
+ *
+ * @param buf - The buffer to search for boundaries.
+ * @param dashBoundary - Is "--boundary".
+ * @param newLineDashBoundary - Is "\r\n--boundary" or "\n--boundary", depending
+ * on what mode we are in. The comments below (and the name) assume
+ * "\n--boundary", but either is accepted.
+ * @param total - The number of bytes read out so far. If total == 0, then a
+ * leading "--boundary" is recognized.
+ * @param eof - Whether `buf` contains the final bytes in the stream before EOF.
+ * If `eof` is false, more bytes are expected to follow.
+ * @returns The number of data bytes from buf that can be returned as part of
+ * the `PartReader` body.
+ */
+export function scanUntilBoundary(
+  buf: Uint8Array,
+  dashBoundary: Uint8Array,
+  newLineDashBoundary: Uint8Array,
+  total: number,
+  eof: boolean
+): number | Deno.EOF {
+  if (total === 0) {
+    // At beginning of body, allow dashBoundary.
+    if (hasPrefix(buf, dashBoundary)) {
+      switch (matchAfterPrefix(buf, dashBoundary, eof)) {
+        case -1:
+          return dashBoundary.length;
+        case 0:
+          return 0;
+        case 1:
+          return Deno.EOF;
+      }
+    }
+    if (hasPrefix(dashBoundary, buf)) {
+      return 0;
+    }
+  }
+
+  // Search for "\n--boundary".
+  const i = findIndex(buf, newLineDashBoundary);
+  if (i >= 0) {
+    switch (matchAfterPrefix(buf.slice(i), newLineDashBoundary, eof)) {
+      case -1:
+        return i + newLineDashBoundary.length;
+      case 0:
+        return i;
+      case 1:
+        return i > 0 ? i : Deno.EOF;
+    }
+  }
+  if (hasPrefix(newLineDashBoundary, buf)) {
+    return 0;
+  }
+
+  // Otherwise, anything up to the final \n is not part of the boundary and so
+  // must be part of the body. Also, if the section from the final \n onward is
+  // not a prefix of the boundary, it too must be part of the body.
+  const j = findLastIndex(buf, newLineDashBoundary.slice(0, 1));
+  if (j >= 0 && hasPrefix(newLineDashBoundary, buf.slice(j))) {
+    return j;
+  }
+
+  return buf.length;
+}
+
+class PartReader implements Reader, Closer {
+  n: number | Deno.EOF = 0;
+  total = 0;
+
+  constructor(private mr: MultipartReader, public readonly headers: Headers) {}
+
+  async read(p: Uint8Array): Promise<number | Deno.EOF> {
+    const br = this.mr.bufReader;
+
+    // Read into buffer until we identify some data to return,
+    // or we find a reason to stop (boundary or EOF).
+    let peekLength = 1;
+    while (this.n === 0) {
+      peekLength = max(peekLength, br.buffered());
+      const peekBuf = await br.peek(peekLength);
+      if (peekBuf === Deno.EOF) {
+        throw new UnexpectedEOFError();
+      }
+      const eof = peekBuf.length < peekLength;
+      this.n = scanUntilBoundary(
+        peekBuf,
+        this.mr.dashBoundary,
+        this.mr.newLineDashBoundary,
+        this.total,
+        eof
+      );
+      if (this.n === 0) {
+        // Force buffered I/O to read more into buffer.
+        assertStrictEq(eof, false);
+        peekLength++;
+      }
+    }
+
+    if (this.n === Deno.EOF) {
+      return Deno.EOF;
+    }
+
+    const nread = min(p.length, this.n);
+    const buf = p.subarray(0, nread);
+    const r = await br.readFull(buf);
+    assertStrictEq(r, buf);
+    this.n -= nread;
+    this.total += nread;
+    return nread;
+  }
+
+  close(): void {}
+
+  private contentDisposition!: string;
+  private contentDispositionParams!: { [key: string]: string };
+
+  private getContentDispositionParams(): { [key: string]: string } {
+    if (this.contentDispositionParams) return this.contentDispositionParams;
+    const cd = this.headers.get("content-disposition");
+    const params: { [key: string]: string } = {};
+    const comps = cd!.split(";");
+    this.contentDisposition = comps[0];
+    comps
+      .slice(1)
+      .map((v: string): string => v.trim())
+      .map((kv: string): void => {
+        const [k, v] = kv.split("=");
+        if (v) {
+          const s = v.charAt(0);
+          const e = v.charAt(v.length - 1);
+          if ((s === e && s === '"') || s === "'") {
+            params[k] = v.substr(1, v.length - 2);
+          } else {
+            params[k] = v;
+          }
+        }
+      });
+    return (this.contentDispositionParams = params);
+  }
+
+  get fileName(): string {
+    return this.getContentDispositionParams()["filename"];
+  }
+
+  get formName(): string {
+    const p = this.getContentDispositionParams();
+    if (this.contentDisposition === "form-data") {
+      return p["name"];
+    }
+    return "";
+  }
+}
+
+function skipLWSPChar(u: Uint8Array): Uint8Array {
+  const ret = new Uint8Array(u.length);
+  const sp = " ".charCodeAt(0);
+  const ht = "\t".charCodeAt(0);
+  let j = 0;
+  for (let i = 0; i < u.length; i++) {
+    if (u[i] === sp || u[i] === ht) continue;
+    ret[j++] = u[i];
+  }
+  return ret.slice(0, j);
+}
+
+/** Reader for parsing multipart/form-data */
+export class MultipartReader {
+  readonly newLine = encoder.encode("\r\n");
+  readonly newLineDashBoundary = encoder.encode(`\r\n--${this.boundary}`);
+  readonly dashBoundaryDash = encoder.encode(`--${this.boundary}--`);
+  readonly dashBoundary = encoder.encode(`--${this.boundary}`);
+  readonly bufReader: BufReader;
+
+  constructor(reader: Reader, private boundary: string) {
+    this.bufReader = new BufReader(reader);
+  }
+
+  /** Read all form data from stream.
+   * If total size of stored data in memory exceed maxMemory,
+   * overflowed file data will be written to temporal files.
+   * String field values are never written to files */
+  async readForm(
+    maxMemory: number
+  ): Promise<{ [key: string]: string | FormFile }> {
+    const result = Object.create(null);
+    let maxValueBytes = maxMemory + (10 << 20);
+    const buf = new Buffer(new Uint8Array(maxValueBytes));
+    for (;;) {
+      const p = await this.nextPart();
+      if (p === Deno.EOF) {
+        break;
+      }
+      if (p.formName === "") {
+        continue;
+      }
+      buf.reset();
+      if (!p.fileName) {
+        // value
+        const n = await copyN(buf, p, maxValueBytes);
+        maxValueBytes -= n;
+        if (maxValueBytes < 0) {
+          throw new RangeError("message too large");
+        }
+        const value = buf.toString();
+        result[p.formName] = value;
+        continue;
+      }
+      // file
+      let formFile: FormFile;
+      const n = await copy(buf, p);
+      if (n > maxMemory) {
+        // too big, write to disk and flush buffer
+        const ext = extname(p.fileName);
+        const { file, filepath } = await tempFile(".", {
+          prefix: "multipart-",
+          postfix: ext
+        });
+        try {
+          const size = await copyN(
+            file,
+            new MultiReader(buf, p),
+            maxValueBytes
+          );
+          file.close();
+          formFile = {
+            filename: p.fileName,
+            type: p.headers.get("content-type")!,
+            tempfile: filepath,
+            size
+          };
+        } catch (e) {
+          await remove(filepath);
+        }
+      } else {
+        formFile = {
+          filename: p.fileName,
+          type: p.headers.get("content-type")!,
+          content: buf.bytes(),
+          size: buf.length
+        };
+        maxMemory -= n;
+        maxValueBytes -= n;
+      }
+      result[p.formName] = formFile!;
+    }
+    return result;
+  }
+
+  private currentPart: PartReader | undefined;
+  private partsRead = 0;
+
+  private async nextPart(): Promise<PartReader | Deno.EOF> {
+    if (this.currentPart) {
+      this.currentPart.close();
+    }
+    if (equal(this.dashBoundary, encoder.encode("--"))) {
+      throw new Error("boundary is empty");
+    }
+    let expectNewPart = false;
+    for (;;) {
+      const line = await this.bufReader.readSlice("\n".charCodeAt(0));
+      if (line === Deno.EOF) {
+        throw new UnexpectedEOFError();
+      }
+      if (this.isBoundaryDelimiterLine(line)) {
+        this.partsRead++;
+        const r = new TextProtoReader(this.bufReader);
+        const headers = await r.readMIMEHeader();
+        if (headers === Deno.EOF) {
+          throw new UnexpectedEOFError();
+        }
+        const np = new PartReader(this, headers);
+        this.currentPart = np;
+        return np;
+      }
+      if (this.isFinalBoundary(line)) {
+        return Deno.EOF;
+      }
+      if (expectNewPart) {
+        throw new Error(`expecting a new Part; got line ${line}`);
+      }
+      if (this.partsRead === 0) {
+        continue;
+      }
+      if (equal(line, this.newLine)) {
+        expectNewPart = true;
+        continue;
+      }
+      throw new Error(`unexpected line in nextPart(): ${line}`);
+    }
+  }
+
+  private isFinalBoundary(line: Uint8Array): boolean {
+    if (!hasPrefix(line, this.dashBoundaryDash)) {
+      return false;
+    }
+    const rest = line.slice(this.dashBoundaryDash.length, line.length);
+    return rest.length === 0 || equal(skipLWSPChar(rest), this.newLine);
+  }
+
+  private isBoundaryDelimiterLine(line: Uint8Array): boolean {
+    if (!hasPrefix(line, this.dashBoundary)) {
+      return false;
+    }
+    const rest = line.slice(this.dashBoundary.length);
+    return equal(skipLWSPChar(rest), this.newLine);
+  }
+}
+
+class PartWriter implements Writer {
+  closed = false;
+  private readonly partHeader: string;
+  private headersWritten = false;
+
+  constructor(
+    private writer: Writer,
+    readonly boundary: string,
+    public headers: Headers,
+    isFirstBoundary: boolean
+  ) {
+    let buf = "";
+    if (isFirstBoundary) {
+      buf += `--${boundary}\r\n`;
+    } else {
+      buf += `\r\n--${boundary}\r\n`;
+    }
+    for (const [key, value] of headers.entries()) {
+      buf += `${key}: ${value}\r\n`;
+    }
+    buf += `\r\n`;
+    this.partHeader = buf;
+  }
+
+  close(): void {
+    this.closed = true;
+  }
+
+  async write(p: Uint8Array): Promise<number> {
+    if (this.closed) {
+      throw new Error("part is closed");
+    }
+    if (!this.headersWritten) {
+      await this.writer.write(encoder.encode(this.partHeader));
+      this.headersWritten = true;
+    }
+    return this.writer.write(p);
+  }
+}
+
+function checkBoundary(b: string): string {
+  if (b.length < 1 || b.length > 70) {
+    throw new Error(`invalid boundary length: ${b.length}`);
+  }
+  const end = b.length - 1;
+  for (let i = 0; i < end; i++) {
+    const c = b.charAt(i);
+    if (!c.match(/[a-zA-Z0-9'()+_,\-./:=?]/) || (c === " " && i !== end)) {
+      throw new Error("invalid boundary character: " + c);
+    }
+  }
+  return b;
+}
+
+/** Writer for creating multipart/form-data */
+export class MultipartWriter {
+  private readonly _boundary: string;
+
+  get boundary(): string {
+    return this._boundary;
+  }
+
+  private lastPart: PartWriter | undefined;
+  private bufWriter: BufWriter;
+  private isClosed = false;
+
+  constructor(private readonly writer: Writer, boundary?: string) {
+    if (boundary !== void 0) {
+      this._boundary = checkBoundary(boundary);
+    } else {
+      this._boundary = randomBoundary();
+    }
+    this.bufWriter = new BufWriter(writer);
+  }
+
+  formDataContentType(): string {
+    return `multipart/form-data; boundary=${this.boundary}`;
+  }
+
+  private createPart(headers: Headers): Writer {
+    if (this.isClosed) {
+      throw new Error("multipart: writer is closed");
+    }
+    if (this.lastPart) {
+      this.lastPart.close();
+    }
+    const part = new PartWriter(
+      this.writer,
+      this.boundary,
+      headers,
+      !this.lastPart
+    );
+    this.lastPart = part;
+    return part;
+  }
+
+  createFormFile(field: string, filename: string): Writer {
+    const h = new Headers();
+    h.set(
+      "Content-Disposition",
+      `form-data; name="${field}"; filename="${filename}"`
+    );
+    h.set("Content-Type", "application/octet-stream");
+    return this.createPart(h);
+  }
+
+  createFormField(field: string): Writer {
+    const h = new Headers();
+    h.set("Content-Disposition", `form-data; name="${field}"`);
+    h.set("Content-Type", "application/octet-stream");
+    return this.createPart(h);
+  }
+
+  async writeField(field: string, value: string): Promise<void> {
+    const f = await this.createFormField(field);
+    await f.write(encoder.encode(value));
+  }
+
+  async writeFile(
+    field: string,
+    filename: string,
+    file: Reader
+  ): Promise<void> {
+    const f = await this.createFormFile(field, filename);
+    await copy(f, file);
+  }
+
+  private flush(): Promise<void> {
+    return this.bufWriter.flush();
+  }
+
+  /** Close writer. No additional data can be writen to stream */
+  async close(): Promise<void> {
+    if (this.isClosed) {
+      throw new Error("multipart: writer is closed");
+    }
+    if (this.lastPart) {
+      this.lastPart.close();
+      this.lastPart = void 0;
+    }
+    await this.writer.write(encoder.encode(`\r\n--${this.boundary}--\r\n`));
+    await this.flush();
+    this.isClosed = true;
+  }
+}
diff --git a/std/mime/multipart_test.ts b/std/mime/multipart_test.ts
new file mode 100644
index 000000000..b73cd529a
--- /dev/null
+++ b/std/mime/multipart_test.ts
@@ -0,0 +1,213 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+const { Buffer, copy, open, remove } = Deno;
+import {
+  assert,
+  assertEquals,
+  assertThrows,
+  assertThrowsAsync
+} from "../testing/asserts.ts";
+import { test, runIfMain } from "../testing/mod.ts";
+import {
+  matchAfterPrefix,
+  MultipartReader,
+  MultipartWriter,
+  scanUntilBoundary
+} from "./multipart.ts";
+import * as path from "../fs/path.ts";
+import { FormFile, isFormFile } from "../multipart/formfile.ts";
+import { StringWriter } from "../io/writers.ts";
+
+const e = new TextEncoder();
+const boundary = "--abcde";
+const dashBoundary = e.encode("--" + boundary);
+const nlDashBoundary = e.encode("\r\n--" + boundary);
+
+test(function multipartScanUntilBoundary1(): void {
+  const data = `--${boundary}`;
+  const n = scanUntilBoundary(
+    e.encode(data),
+    dashBoundary,
+    nlDashBoundary,
+    0,
+    true
+  );
+  assertEquals(n, Deno.EOF);
+});
+
+test(function multipartScanUntilBoundary2(): void {
+  const data = `foo\r\n--${boundary}`;
+  const n = scanUntilBoundary(
+    e.encode(data),
+    dashBoundary,
+    nlDashBoundary,
+    0,
+    true
+  );
+  assertEquals(n, 3);
+});
+
+test(function multipartScanUntilBoundary3(): void {
+  const data = `foobar`;
+  const n = scanUntilBoundary(
+    e.encode(data),
+    dashBoundary,
+    nlDashBoundary,
+    0,
+    false
+  );
+  assertEquals(n, data.length);
+});
+
+test(function multipartScanUntilBoundary4(): void {
+  const data = `foo\r\n--`;
+  const n = scanUntilBoundary(
+    e.encode(data),
+    dashBoundary,
+    nlDashBoundary,
+    0,
+    false
+  );
+  assertEquals(n, 3);
+});
+
+test(function multipartMatchAfterPrefix1(): void {
+  const data = `${boundary}\r`;
+  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), false);
+  assertEquals(v, 1);
+});
+
+test(function multipartMatchAfterPrefix2(): void {
+  const data = `${boundary}hoge`;
+  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), false);
+  assertEquals(v, -1);
+});
+
+test(function multipartMatchAfterPrefix3(): void {
+  const data = `${boundary}`;
+  const v = matchAfterPrefix(e.encode(data), e.encode(boundary), false);
+  assertEquals(v, 0);
+});
+
+test(async function multipartMultipartWriter(): Promise<void> {
+  const buf = new Buffer();
+  const mw = new MultipartWriter(buf);
+  await mw.writeField("foo", "foo");
+  await mw.writeField("bar", "bar");
+  const f = await open(path.resolve("./multipart/fixtures/sample.txt"), "r");
+  await mw.writeFile("file", "sample.txt", f);
+  await mw.close();
+});
+
+test(function multipartMultipartWriter2(): void {
+  const w = new StringWriter();
+  assertThrows(
+    (): MultipartWriter => new MultipartWriter(w, ""),
+    Error,
+    "invalid boundary length"
+  );
+  assertThrows(
+    (): MultipartWriter =>
+      new MultipartWriter(
+        w,
+        "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" +
+          "aaaaaaaa"
+      ),
+    Error,
+    "invalid boundary length"
+  );
+  assertThrows(
+    (): MultipartWriter => new MultipartWriter(w, "aaa aaa"),
+    Error,
+    "invalid boundary character"
+  );
+  assertThrows(
+    (): MultipartWriter => new MultipartWriter(w, "boundary¥¥"),
+    Error,
+    "invalid boundary character"
+  );
+});
+
+test(async function multipartMultipartWriter3(): Promise<void> {
+  const w = new StringWriter();
+  const mw = new MultipartWriter(w);
+  await mw.writeField("foo", "foo");
+  await mw.close();
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await mw.close();
+    },
+    Error,
+    "closed"
+  );
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      // @ts-ignore
+      await mw.writeFile("bar", "file", null);
+    },
+    Error,
+    "closed"
+  );
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await mw.writeField("bar", "bar");
+    },
+    Error,
+    "closed"
+  );
+  assertThrows(
+    (): void => {
+      mw.createFormField("bar");
+    },
+    Error,
+    "closed"
+  );
+  assertThrows(
+    (): void => {
+      mw.createFormFile("bar", "file");
+    },
+    Error,
+    "closed"
+  );
+});
+
+test(async function multipartMultipartReader(): Promise<void> {
+  // FIXME: path resolution
+  const o = await open(path.resolve("./multipart/fixtures/sample.txt"));
+  const mr = new MultipartReader(
+    o,
+    "--------------------------434049563556637648550474"
+  );
+  const form = await mr.readForm(10 << 20);
+  assertEquals(form["foo"], "foo");
+  assertEquals(form["bar"], "bar");
+  const file = form["file"] as FormFile;
+  assertEquals(isFormFile(file), true);
+  assert(file.content !== void 0);
+});
+
+test(async function multipartMultipartReader2(): Promise<void> {
+  const o = await open(path.resolve("./multipart/fixtures/sample.txt"));
+  const mr = new MultipartReader(
+    o,
+    "--------------------------434049563556637648550474"
+  );
+  const form = await mr.readForm(20); //
+  try {
+    assertEquals(form["foo"], "foo");
+    assertEquals(form["bar"], "bar");
+    const file = form["file"] as FormFile;
+    assertEquals(file.type, "application/octet-stream");
+    const f = await open(file.tempfile!);
+    const w = new StringWriter();
+    await copy(w, f);
+    const json = JSON.parse(w.toString());
+    assertEquals(json["compilerOptions"]["target"], "es2018");
+    f.close();
+  } finally {
+    const file = form["file"] as FormFile;
+    await remove(file.tempfile!);
+  }
+});
+
+runIfMain(import.meta);
diff --git a/std/multipart/fixtures/sample.txt b/std/multipart/fixtures/sample.txt
new file mode 100644
index 000000000..97e9bf553
--- /dev/null
+++ b/std/multipart/fixtures/sample.txt
@@ -0,0 +1,27 @@
+----------------------------434049563556637648550474
+content-disposition: form-data; name="foo"
+content-type: application/octet-stream
+
+foo
+----------------------------434049563556637648550474
+content-disposition: form-data; name="bar"
+content-type: application/octet-stream
+
+bar
+----------------------------434049563556637648550474
+content-disposition: form-data; name="file"; filename="tsconfig.json"
+content-type: application/octet-stream
+
+{
+  "compilerOptions": {
+    "target": "es2018",
+    "baseUrl": ".",
+    "paths": {
+      "deno": ["./deno.d.ts"],
+      "https://*": ["../../.deno/deps/https/*"],
+      "http://*": ["../../.deno/deps/http/*"]
+    }
+  }
+}
+
+----------------------------434049563556637648550474--
diff --git a/std/multipart/formfile.ts b/std/multipart/formfile.ts
new file mode 100644
index 000000000..a0e721a15
--- /dev/null
+++ b/std/multipart/formfile.ts
@@ -0,0 +1,24 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { hasOwnProperty } from "../util/has_own_property.ts";
+
+/** FormFile object */
+export interface FormFile {
+  /** filename  */
+  filename: string;
+  /** content-type header value of file */
+  type: string;
+  /** byte size of file */
+  size: number;
+  /** in-memory content of file. Either content or tempfile is set  */
+  content?: Uint8Array;
+  /** temporal file path.
+   * Set if file size is bigger than specified max-memory size at reading form
+   * */
+  tempfile?: string;
+}
+
+/** Type guard for FormFile */
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+export function isFormFile(x: any): x is FormFile {
+  return hasOwnProperty(x, "filename") && hasOwnProperty(x, "type");
+}
diff --git a/std/multipart/formfile_test.ts b/std/multipart/formfile_test.ts
new file mode 100644
index 000000000..52dd3addd
--- /dev/null
+++ b/std/multipart/formfile_test.ts
@@ -0,0 +1,32 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { isFormFile } from "./formfile.ts";
+
+test(function multipartIsFormFile(): void {
+  assertEquals(
+    isFormFile({
+      filename: "foo",
+      type: "application/json"
+    }),
+    true
+  );
+  assertEquals(
+    isFormFile({
+      filename: "foo"
+    }),
+    false
+  );
+});
+
+test(function isFormFileShouldNotThrow(): void {
+  assertEquals(
+    isFormFile({
+      filename: "foo",
+      type: "application/json",
+      hasOwnProperty: "bar"
+    }),
+    true
+  );
+  assertEquals(isFormFile(Object.create(null)), false);
+});
diff --git a/std/prettier/README.md b/std/prettier/README.md
new file mode 100644
index 000000000..6485d2da2
--- /dev/null
+++ b/std/prettier/README.md
@@ -0,0 +1,48 @@
+# prettier
+
+Prettier APIs and tools for deno
+
+## Use as a CLI
+
+To formats the source files, run:
+
+```bash
+deno --allow-read --allow-write https://deno.land/std/prettier/main.ts
+```
+
+You can format only specific files by passing the arguments.
+
+```bash
+deno --allow-read --allow-write https://deno.land/std/prettier/main.ts path/to/script.ts
+```
+
+You can format files on specific directory by passing the directory's path.
+
+```bash
+deno --allow-read --allow-write https://deno.land/std/prettier/main.ts path/to/script.ts
+```
+
+You can format the input plain text stream. default parse it as typescript code.
+
+```bash
+cat path/to/script.ts | deno https://deno.land/std/prettier/main.ts
+cat path/to/script.js | deno https://deno.land/std/prettier/main.ts --stdin-parser=babel
+cat path/to/config.json | deno https://deno.land/std/prettier/main.ts --stdin-parser=json
+cat path/to/README.md | deno https://deno.land/std/prettier/main.ts --stdin-parser=markdown
+```
+
+## Use API
+
+You can use APIs of prettier as the following:
+
+```ts
+import {
+  prettier,
+  prettierPlugins
+} from "https://deno.land/std/prettier/prettier.ts";
+
+prettier.format("const x = 1", {
+  parser: "babel",
+  plugins: prettierPlugins
+}); // => "const x = 1;"
+```
diff --git a/std/prettier/main.ts b/std/prettier/main.ts
new file mode 100755
index 000000000..bd9238be2
--- /dev/null
+++ b/std/prettier/main.ts
@@ -0,0 +1,422 @@
+#!/usr/bin/env -S deno --allow-run --allow-write
+/**
+ * Copyright © James Long and contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+// This script formats the given source files. If the files are omitted, it
+// formats the all files in the repository.
+import { parse } from "../flags/mod.ts";
+import { ExpandGlobOptions, WalkInfo, expandGlob } from "../fs/mod.ts";
+import { prettier, prettierPlugins } from "./prettier.ts";
+const { args, cwd, exit, readAll, readFile, stdin, stdout, writeFile } = Deno;
+
+const HELP_MESSAGE = `
+Formats the given files. If no arg is passed, then formats the all files.
+
+Usage: deno prettier/main.ts [options] [files...]
+
+Options:
+  -H, --help                            Show this help message and exit.
+  --check                               Check if the source files are formatted.
+  --write                               Whether to write to the file, otherwise
+                                        it will output to stdout, Defaults to
+                                        false.
+  --ignore <path>                       Ignore the given path(s).
+  --stdin                               Specifies to read the code from stdin.
+                                        If run the command in a pipe, you do not
+                                        need to specify this flag.
+                                        Defaults to false.
+  --stdin-parser <typescript|babel|markdown|json>
+                                        If set --stdin flag, then need specify a
+                                        parser for stdin. available parser:
+                                        typescript/babel/markdown/json. Defaults
+                                        to typescript.
+
+JS/TS Styling Options:
+  --print-width <int>                   The line length where Prettier will try
+                                        wrap. Defaults to 80.
+  --tab-width <int>                     Number of spaces per indentation level.
+                                        Defaults to 2.
+  --use-tabs                            Indent with tabs instead of spaces.
+                                        Defaults to false.
+  --no-semi                             Do not print semicolons, except at the
+                                        beginning of lines which may need them.
+  --single-quote                        Use single quotes instead of double
+                                        quotes. Defaults to false.
+  --trailing-comma <none|es5|all>       Print trailing commas wherever possible
+                                        when multi-line. Defaults to none.
+  --no-bracket-spacing                  Do not print spaces between brackets.
+  --arrow-parens <avoid|always>         Include parentheses around a sole arrow
+                                        function parameter. Defaults to avoid.
+  --end-of-line <auto|lf|crlf|cr>       Which end of line characters to apply.
+                                        Defaults to auto.
+
+Markdown Styling Options:
+  --prose-wrap <always|never|preserve>  How to wrap prose. Defaults to preserve.
+
+Example:
+  deno run prettier/main.ts --write script1.ts script2.js
+                                        Formats the files
+
+  deno run prettier/main.ts --check script1.ts script2.js
+                                        Checks if the files are formatted
+
+  deno run prettier/main.ts --write
+                                        Formats the all files in the repository
+
+  deno run prettier/main.ts script1.ts
+                                        Print the formatted code to stdout
+
+  cat script1.ts | deno run prettier/main.ts
+                                        Read the typescript code from stdin and
+                                        output formatted code to stdout.
+
+  cat config.json | deno run prettier/main.ts --stdin-parser=json
+                                        Read the JSON string from stdin and
+                                        output formatted code to stdout.
+`;
+
+// Available parsers
+type ParserLabel = "typescript" | "babel" | "markdown" | "json";
+
+interface PrettierOptions {
+  printWidth: number;
+  tabWidth: number;
+  useTabs: boolean;
+  semi: boolean;
+  singleQuote: boolean;
+  trailingComma: string;
+  bracketSpacing: boolean;
+  arrowParens: string;
+  proseWrap: string;
+  endOfLine: string;
+  write: boolean;
+}
+
+const encoder = new TextEncoder();
+const decoder = new TextDecoder();
+
+async function readFileIfExists(filename: string): Promise<string | null> {
+  let data;
+  try {
+    data = await readFile(filename);
+  } catch (e) {
+    // The file is deleted. Returns null.
+    return null;
+  }
+
+  return decoder.decode(data);
+}
+
+/**
+ * Checks if the file has been formatted with prettier.
+ */
+async function checkFile(
+  filename: string,
+  parser: ParserLabel,
+  prettierOpts: PrettierOptions
+): Promise<boolean> {
+  const text = await readFileIfExists(filename);
+
+  if (!text) {
+    // The file is empty. Skip.
+    return true;
+  }
+
+  const formatted = prettier.check(text, {
+    ...prettierOpts,
+    parser,
+    plugins: prettierPlugins
+  });
+
+  if (!formatted) {
+    // TODO: print some diff info here to show why this failed
+    console.error(`${filename} ... Not formatted`);
+  }
+
+  return formatted;
+}
+
+/**
+ * Formats the given file.
+ */
+async function formatFile(
+  filename: string,
+  parser: ParserLabel,
+  prettierOpts: PrettierOptions
+): Promise<void> {
+  const text = await readFileIfExists(filename);
+
+  if (!text) {
+    // The file is deleted. Skip.
+    return;
+  }
+
+  const formatted: string = prettier.format(text, {
+    ...prettierOpts,
+    parser,
+    plugins: prettierPlugins
+  });
+
+  const fileUnit8 = encoder.encode(formatted);
+  if (prettierOpts.write) {
+    if (text !== formatted) {
+      console.log(`Formatting ${filename}`);
+      await writeFile(filename, fileUnit8);
+    }
+  } else {
+    await stdout.write(fileUnit8);
+  }
+}
+
+/**
+ * Selects the right prettier parser for the given path.
+ */
+function selectParser(path: string): ParserLabel | null {
+  if (/\.ts$/.test(path)) {
+    return "typescript";
+  } else if (/\.js$/.test(path)) {
+    return "babel";
+  } else if (/\.json$/.test(path)) {
+    return "json";
+  } else if (/\.md$/.test(path)) {
+    return "markdown";
+  }
+
+  return null;
+}
+
+/**
+ * Checks if the files of the given paths have been formatted with prettier.
+ * If paths are empty, then checks all the files.
+ */
+async function checkSourceFiles(
+  files: AsyncIterableIterator<WalkInfo>,
+  prettierOpts: PrettierOptions
+): Promise<void> {
+  const checks: Array<Promise<boolean>> = [];
+
+  for await (const { filename } of files) {
+    const parser = selectParser(filename);
+    if (parser) {
+      checks.push(checkFile(filename, parser, prettierOpts));
+    }
+  }
+
+  const results = await Promise.all(checks);
+
+  if (results.every((result): boolean => result)) {
+    console.log("Every file is formatted");
+    exit(0);
+  } else {
+    console.log("Some files are not formatted");
+    exit(1);
+  }
+}
+
+/**
+ * Formats the files of the given paths with prettier.
+ * If paths are empty, then formats all the files.
+ */
+async function formatSourceFiles(
+  files: AsyncIterableIterator<WalkInfo>,
+  prettierOpts: PrettierOptions
+): Promise<void> {
+  const formats: Array<Promise<void>> = [];
+
+  for await (const { filename } of files) {
+    const parser = selectParser(filename);
+    if (parser) {
+      formats.push(formatFile(filename, parser, prettierOpts));
+    }
+  }
+
+  await Promise.all(formats);
+  exit(0);
+}
+
+/**
+ * Format source code
+ */
+function format(
+  text: string,
+  parser: ParserLabel,
+  prettierOpts: PrettierOptions
+): string {
+  const formatted: string = prettier.format(text, {
+    ...prettierOpts,
+    parser: parser,
+    plugins: prettierPlugins
+  });
+
+  return formatted;
+}
+
+/**
+ * Format code from stdin and output to stdout
+ */
+async function formatFromStdin(
+  parser: ParserLabel,
+  prettierOpts: PrettierOptions
+): Promise<void> {
+  const byte = await readAll(stdin);
+  const formattedCode = format(
+    new TextDecoder().decode(byte),
+    parser,
+    prettierOpts
+  );
+  await stdout.write(new TextEncoder().encode(formattedCode));
+}
+
+/**
+ * Get the files to format.
+ * @param include The glob patterns to select the files.
+ *                  eg `"cmd/*.ts"` to select all the typescript files in cmd
+ *                  directory.
+ *                  eg `"cmd/run.ts"` to select `cmd/run.ts` file as only.
+ * @param exclude The glob patterns to ignore files.
+ *                  eg `"*_test.ts"` to ignore all the test file.
+ * @param root    The directory from which to apply default globs.
+ * @returns returns an async iterable object
+ */
+async function* getTargetFiles(
+  include: string[],
+  exclude: string[],
+  root: string = cwd()
+): AsyncIterableIterator<WalkInfo> {
+  const expandGlobOpts: ExpandGlobOptions = {
+    root,
+    exclude,
+    includeDirs: true,
+    extended: true,
+    globstar: true
+  };
+
+  async function* expandDirectory(d: string): AsyncIterableIterator<WalkInfo> {
+    for await (const walkInfo of expandGlob("**/*", {
+      ...expandGlobOpts,
+      root: d,
+      includeDirs: false
+    })) {
+      yield walkInfo;
+    }
+  }
+
+  for (const globString of include) {
+    for await (const walkInfo of expandGlob(globString, expandGlobOpts)) {
+      if (walkInfo.info.isDirectory()) {
+        yield* expandDirectory(walkInfo.filename);
+      } else {
+        yield walkInfo;
+      }
+    }
+  }
+}
+
+async function main(opts): Promise<void> {
+  const { help, ignore, check, _: args } = opts;
+
+  const prettierOpts: PrettierOptions = {
+    printWidth: Number(opts["print-width"]),
+    tabWidth: Number(opts["tab-width"]),
+    useTabs: Boolean(opts["use-tabs"]),
+    semi: Boolean(opts["semi"]),
+    singleQuote: Boolean(opts["single-quote"]),
+    trailingComma: opts["trailing-comma"],
+    bracketSpacing: Boolean(opts["bracket-spacing"]),
+    arrowParens: opts["arrow-parens"],
+    proseWrap: opts["prose-wrap"],
+    endOfLine: opts["end-of-line"],
+    write: opts["write"]
+  };
+
+  if (help) {
+    console.log(HELP_MESSAGE);
+    exit(0);
+  }
+
+  const files = getTargetFiles(
+    args.length ? args : ["."],
+    Array.isArray(ignore) ? ignore : [ignore]
+  );
+
+  const tty = Deno.isTTY();
+
+  const shouldReadFromStdin =
+    (!tty.stdin && (tty.stdout || tty.stderr)) || !!opts["stdin"];
+
+  try {
+    if (shouldReadFromStdin) {
+      await formatFromStdin(opts["stdin-parser"], prettierOpts);
+    } else if (check) {
+      await checkSourceFiles(files, prettierOpts);
+    } else {
+      await formatSourceFiles(files, prettierOpts);
+    }
+  } catch (e) {
+    console.error(e);
+    exit(1);
+  }
+}
+
+main(
+  parse(args.slice(1), {
+    string: [
+      "ignore",
+      "printWidth",
+      "tab-width",
+      "trailing-comma",
+      "arrow-parens",
+      "prose-wrap",
+      "end-of-line",
+      "stdin-parser"
+    ],
+    boolean: [
+      "check",
+      "help",
+      "semi",
+      "use-tabs",
+      "single-quote",
+      "bracket-spacing",
+      "write",
+      "stdin"
+    ],
+    default: {
+      ignore: [],
+      "print-width": "80",
+      "tab-width": "2",
+      "use-tabs": false,
+      semi: true,
+      "single-quote": false,
+      "trailing-comma": "none",
+      "bracket-spacing": true,
+      "arrow-parens": "avoid",
+      "prose-wrap": "preserve",
+      "end-of-line": "auto",
+      write: false,
+      stdin: false,
+      "stdin-parser": "typescript"
+    },
+    alias: {
+      H: "help"
+    }
+  })
+);
diff --git a/std/prettier/main_test.ts b/std/prettier/main_test.ts
new file mode 100644
index 000000000..3f6bc90e5
--- /dev/null
+++ b/std/prettier/main_test.ts
@@ -0,0 +1,360 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { join } from "../fs/path.ts";
+import { EOL } from "../fs/path/constants.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { test, runIfMain } from "../testing/mod.ts";
+import { xrun } from "./util.ts";
+import { copy, emptyDir } from "../fs/mod.ts";
+const { readAll, execPath } = Deno;
+
+const decoder = new TextDecoder();
+
+async function run(
+  args: string[]
+): Promise<{ stdout: string; code: number | undefined }> {
+  const p = xrun({ args, stdout: "piped" });
+
+  const stdout = decoder.decode(await readAll(p.stdout!));
+  const { code } = await p.status();
+
+  return { stdout, code };
+}
+
+const cmd = [
+  execPath(),
+  "run",
+  "--allow-run",
+  "--allow-write",
+  "--allow-read",
+  "prettier/main.ts"
+];
+const testdata = join("prettier", "testdata");
+
+function normalizeOutput(output: string): string {
+  return output
+    .replace(/\r/g, "")
+    .replace(/\\/g, "/")
+    .trim()
+    .split("\n")
+    .sort()
+    .join("\n");
+}
+
+function normalizeSourceCode(source: string): string {
+  return source.replace(/\r/g, "");
+}
+
+test(async function testPrettierCheckAndFormatFiles(): Promise<void> {
+  const tempDir = await Deno.makeTempDir();
+  await copy(testdata, tempDir, { overwrite: true });
+
+  const files = [
+    join(tempDir, "0.ts"),
+    join(tempDir, "1.js"),
+    join(tempDir, "2.ts")
+  ];
+
+  let p = await run([...cmd, "--check", ...files]);
+  assertEquals(p.code, 1);
+  assertEquals(normalizeOutput(p.stdout), "Some files are not formatted");
+
+  p = await run([...cmd, "--write", ...files]);
+  assertEquals(p.code, 0);
+  assertEquals(
+    normalizeOutput(p.stdout),
+    normalizeOutput(`Formatting ${tempDir}/0.ts
+Formatting ${tempDir}/1.js`)
+  );
+
+  p = await run([...cmd, "--check", ...files]);
+  assertEquals(p.code, 0);
+  assertEquals(normalizeOutput(p.stdout), "Every file is formatted");
+
+  emptyDir(tempDir);
+});
+
+test(async function testPrettierCheckAndFormatDirs(): Promise<void> {
+  const tempDir = await Deno.makeTempDir();
+  await copy(testdata, tempDir, { overwrite: true });
+
+  const dirs = [join(tempDir, "foo"), join(tempDir, "bar")];
+
+  let p = await run([...cmd, "--check", ...dirs]);
+  assertEquals(p.code, 1);
+  assertEquals(normalizeOutput(p.stdout), "Some files are not formatted");
+
+  p = await run([...cmd, "--write", ...dirs]);
+  assertEquals(p.code, 0);
+  assertEquals(
+    normalizeOutput(p.stdout),
+    normalizeOutput(`Formatting ${tempDir}/bar/0.ts
+Formatting ${tempDir}/bar/1.js
+Formatting ${tempDir}/foo/0.ts
+Formatting ${tempDir}/foo/1.js`)
+  );
+
+  p = await run([...cmd, "--check", ...dirs]);
+  assertEquals(p.code, 0);
+  assertEquals(normalizeOutput(p.stdout), "Every file is formatted");
+
+  emptyDir(tempDir);
+});
+
+test(async function testPrettierOptions(): Promise<void> {
+  const tempDir = await Deno.makeTempDir();
+  await copy(testdata, tempDir, { overwrite: true });
+
+  const file0 = join(tempDir, "opts", "0.ts");
+  const file1 = join(tempDir, "opts", "1.ts");
+  const file2 = join(tempDir, "opts", "2.ts");
+  const file3 = join(tempDir, "opts", "3.md");
+
+  const getSourceCode = async (f: string): Promise<string> =>
+    decoder.decode(await Deno.readFile(f));
+
+  await run([...cmd, "--no-semi", "--write", file0]);
+  assertEquals(
+    normalizeSourceCode(await getSourceCode(file0)),
+    `console.log(0)
+console.log([function foo() {}, function baz() {}, a => {}])
+`
+  );
+
+  await run([
+    ...cmd,
+    "--print-width",
+    "30",
+    "--tab-width",
+    "4",
+    "--write",
+    file0
+  ]);
+  assertEquals(
+    normalizeSourceCode(await getSourceCode(file0)),
+    `console.log(0);
+console.log([
+    function foo() {},
+    function baz() {},
+    a => {}
+]);
+`
+  );
+
+  await run([...cmd, "--print-width", "30", "--use-tabs", "--write", file0]);
+  assertEquals(
+    normalizeSourceCode(await getSourceCode(file0)),
+    `console.log(0);
+console.log([
+	function foo() {},
+	function baz() {},
+	a => {}
+]);
+`
+  );
+
+  await run([...cmd, "--single-quote", "--write", file1]);
+  assertEquals(
+    normalizeSourceCode(await getSourceCode(file1)),
+    `console.log('1');
+`
+  );
+
+  await run([
+    ...cmd,
+    "--print-width",
+    "30",
+    "--trailing-comma",
+    "all",
+    "--write",
+    file0
+  ]);
+  assertEquals(
+    normalizeSourceCode(await getSourceCode(file0)),
+    `console.log(0);
+console.log([
+  function foo() {},
+  function baz() {},
+  a => {},
+]);
+`
+  );
+
+  await run([...cmd, "--no-bracket-spacing", "--write", file2]);
+  assertEquals(
+    normalizeSourceCode(await getSourceCode(file2)),
+    `console.log({a: 1});
+`
+  );
+
+  await run([...cmd, "--arrow-parens", "always", "--write", file0]);
+  assertEquals(
+    normalizeSourceCode(await getSourceCode(file0)),
+    `console.log(0);
+console.log([function foo() {}, function baz() {}, (a) => {}]);
+`
+  );
+
+  await run([...cmd, "--prose-wrap", "always", "--write", file3]);
+  assertEquals(
+    normalizeSourceCode(await getSourceCode(file3)),
+    "Lorem ipsum dolor sit amet, consectetur adipiscing elit, " +
+      "sed do eiusmod tempor" +
+      "\nincididunt ut labore et dolore magna aliqua.\n"
+  );
+
+  await run([...cmd, "--end-of-line", "crlf", "--write", file2]);
+  assertEquals(await getSourceCode(file2), "console.log({ a: 1 });\r\n");
+
+  emptyDir(tempDir);
+});
+
+test(async function testPrettierPrintToStdout(): Promise<void> {
+  const tempDir = await Deno.makeTempDir();
+  await copy(testdata, tempDir, { overwrite: true });
+
+  const file0 = join(tempDir, "0.ts");
+  const file1 = join(tempDir, "formatted.ts");
+
+  const getSourceCode = async (f: string): Promise<string> =>
+    decoder.decode(await Deno.readFile(f));
+
+  const { stdout } = await run([...cmd, file0]);
+  // The source file will not change without `--write` flags.
+  assertEquals(await getSourceCode(file0), "console.log (0)" + EOL);
+  // The output should be formatted code.
+  assertEquals(stdout, "console.log(0);" + EOL);
+
+  const { stdout: formattedCode } = await run([...cmd, file1]);
+  // The source file will not change without `--write` flags.
+  assertEquals(await getSourceCode(file1), "console.log(0);" + EOL);
+  // The output will be formatted code even it is the same as the source file's
+  // content.
+  assertEquals(formattedCode, "console.log(0);" + EOL);
+
+  emptyDir(tempDir);
+});
+
+test(async function testPrettierReadFromStdin(): Promise<void> {
+  interface TestCase {
+    stdin: string;
+    stdout: string;
+    stderr: string;
+    code: number;
+    success: boolean;
+    parser?: string;
+  }
+
+  async function readFromStdinAssertion(
+    stdin: string,
+    expectedStdout: string,
+    expectedStderr: string,
+    expectedCode: number,
+    expectedSuccess: boolean,
+    parser?: string
+  ): Promise<void> {
+    const inputCode = stdin;
+    const p1 = Deno.run({
+      args: [execPath(), "./prettier/testdata/echox.ts", `${inputCode}`],
+      stdout: "piped"
+    });
+
+    const p2 = Deno.run({
+      args: [
+        execPath(),
+        "run",
+        "./prettier/main.ts",
+        "--stdin",
+        ...(parser ? ["--stdin-parser", parser] : [])
+      ],
+      stdin: "piped",
+      stdout: "piped",
+      stderr: "piped"
+    });
+
+    const n = await Deno.copy(p2.stdin!, p1.stdout!);
+    assertEquals(n, new TextEncoder().encode(stdin).length);
+
+    const status1 = await p1.status();
+    assertEquals(status1.code, 0);
+    assertEquals(status1.success, true);
+    p2.stdin!.close();
+    const status2 = await p2.status();
+    assertEquals(status2.code, expectedCode);
+    assertEquals(status2.success, expectedSuccess);
+    const decoder = new TextDecoder("utf-8");
+    assertEquals(
+      decoder.decode(await Deno.readAll(p2.stdout!)),
+      expectedStdout
+    );
+    assertEquals(
+      decoder.decode(await Deno.readAll(p2.stderr!)).split(EOL)[0],
+      expectedStderr
+    );
+    p2.close();
+    p1.close();
+  }
+
+  const testCases: TestCase[] = [
+    {
+      stdin: `console.log("abc"  )`,
+      stdout: `console.log("abc");\n`,
+      stderr: ``,
+      code: 0,
+      success: true
+    },
+    {
+      stdin: `console.log("abc"  )`,
+      stdout: `console.log("abc");\n`,
+      stderr: ``,
+      code: 0,
+      success: true,
+      parser: "babel"
+    },
+    {
+      stdin: `{\"a\":\"b\"}`,
+      stdout: `{ "a": "b" }\n`,
+      stderr: ``,
+      code: 0,
+      success: true,
+      parser: "json"
+    },
+    {
+      stdin: `##  test`,
+      stdout: `## test\n`,
+      stderr: ``,
+      code: 0,
+      success: true,
+      parser: "markdown"
+    },
+    {
+      stdin: `invalid typescript code##!!@@`,
+      stdout: ``,
+      stderr: `SyntaxError: ';' expected. (1:9)`,
+      code: 1,
+      success: false
+    },
+    {
+      stdin: `console.log("foo");`,
+      stdout: ``,
+      stderr:
+        'Error: Couldn\'t resolve parser "invalid_parser". ' +
+        "Parsers must be explicitly added to the standalone bundle.",
+      code: 1,
+      success: false,
+      parser: "invalid_parser"
+    }
+  ];
+
+  for (const t of testCases) {
+    await readFromStdinAssertion(
+      t.stdin,
+      t.stdout,
+      t.stderr,
+      t.code,
+      t.success,
+      t.parser
+    );
+  }
+});
+
+runIfMain(import.meta);
diff --git a/std/prettier/prettier.ts b/std/prettier/prettier.ts
new file mode 100644
index 000000000..37b6cd4d6
--- /dev/null
+++ b/std/prettier/prettier.ts
@@ -0,0 +1,19 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+/**
+ * Types are given here because parser files are big
+ * and it's much faster to give TS compiler just type declarations.
+ */
+// @deno-types="./vendor/standalone.d.ts"
+import "./vendor/standalone.js";
+// @deno-types="./vendor/parser_typescript.d.ts"
+import "./vendor/parser_typescript.js";
+// @deno-types="./vendor/parser_babylon.d.ts"
+import "./vendor/parser_babylon.js";
+// @deno-types="./vendor/parser_markdown.d.ts"
+import "./vendor/parser_markdown.js";
+
+// TODO: provide decent type declarions for these
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+const { prettier, prettierPlugins } = window as any;
+
+export { prettier, prettierPlugins };
diff --git a/std/prettier/testdata/0.ts b/std/prettier/testdata/0.ts
new file mode 100644
index 000000000..c594829fc
--- /dev/null
+++ b/std/prettier/testdata/0.ts
@@ -0,0 +1 @@
+console.log (0)
diff --git a/std/prettier/testdata/1.js b/std/prettier/testdata/1.js
new file mode 100644
index 000000000..11a9aa6fe
--- /dev/null
+++ b/std/prettier/testdata/1.js
@@ -0,0 +1 @@
+console.log (1)
diff --git a/std/prettier/testdata/2.ts b/std/prettier/testdata/2.ts
new file mode 100644
index 000000000..e69de29bb
diff --git a/std/prettier/testdata/bar/0.ts b/std/prettier/testdata/bar/0.ts
new file mode 100644
index 000000000..c594829fc
--- /dev/null
+++ b/std/prettier/testdata/bar/0.ts
@@ -0,0 +1 @@
+console.log (0)
diff --git a/std/prettier/testdata/bar/1.js b/std/prettier/testdata/bar/1.js
new file mode 100644
index 000000000..11a9aa6fe
--- /dev/null
+++ b/std/prettier/testdata/bar/1.js
@@ -0,0 +1 @@
+console.log (1)
diff --git a/std/prettier/testdata/echox.ts b/std/prettier/testdata/echox.ts
new file mode 100644
index 000000000..68c54b999
--- /dev/null
+++ b/std/prettier/testdata/echox.ts
@@ -0,0 +1,8 @@
+async function echox(args: string[]) {
+  for (const arg of args) {
+    await Deno.stdout.write(new TextEncoder().encode(arg));
+  }
+  Deno.exit(0);
+}
+
+echox(Deno.args.slice(1));
diff --git a/std/prettier/testdata/foo/0.ts b/std/prettier/testdata/foo/0.ts
new file mode 100644
index 000000000..c594829fc
--- /dev/null
+++ b/std/prettier/testdata/foo/0.ts
@@ -0,0 +1 @@
+console.log (0)
diff --git a/std/prettier/testdata/foo/1.js b/std/prettier/testdata/foo/1.js
new file mode 100644
index 000000000..11a9aa6fe
--- /dev/null
+++ b/std/prettier/testdata/foo/1.js
@@ -0,0 +1 @@
+console.log (1)
diff --git a/std/prettier/testdata/formatted.ts b/std/prettier/testdata/formatted.ts
new file mode 100644
index 000000000..b7a3fa02f
--- /dev/null
+++ b/std/prettier/testdata/formatted.ts
@@ -0,0 +1 @@
+console.log(0);
diff --git a/std/prettier/testdata/opts/0.ts b/std/prettier/testdata/opts/0.ts
new file mode 100644
index 000000000..400e7ee56
--- /dev/null
+++ b/std/prettier/testdata/opts/0.ts
@@ -0,0 +1,6 @@
+console.log(0);
+console.log([
+    function foo() {},
+    function baz() {},
+    a => {}
+]);
diff --git a/std/prettier/testdata/opts/1.ts b/std/prettier/testdata/opts/1.ts
new file mode 100644
index 000000000..c23a66c28
--- /dev/null
+++ b/std/prettier/testdata/opts/1.ts
@@ -0,0 +1 @@
+console.log ("1")
diff --git a/std/prettier/testdata/opts/2.ts b/std/prettier/testdata/opts/2.ts
new file mode 100644
index 000000000..2cfe9aece
--- /dev/null
+++ b/std/prettier/testdata/opts/2.ts
@@ -0,0 +1 @@
+console.log({a:1})
diff --git a/std/prettier/testdata/opts/3.md b/std/prettier/testdata/opts/3.md
new file mode 100644
index 000000000..85e73d4b0
--- /dev/null
+++ b/std/prettier/testdata/opts/3.md
@@ -0,0 +1 @@
+Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
diff --git a/std/prettier/util.ts b/std/prettier/util.ts
new file mode 100644
index 000000000..b8f79005d
--- /dev/null
+++ b/std/prettier/util.ts
@@ -0,0 +1,10 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+const { build, run } = Deno;
+
+// Runs a command in cross-platform way
+export function xrun(opts: Deno.RunOptions): Deno.Process {
+  return run({
+    ...opts,
+    args: build.os === "win" ? ["cmd.exe", "/c", ...opts.args] : opts.args
+  });
+}
diff --git a/std/prettier/vendor/index.d.ts b/std/prettier/vendor/index.d.ts
new file mode 100644
index 000000000..354142746
--- /dev/null
+++ b/std/prettier/vendor/index.d.ts
@@ -0,0 +1,490 @@
+// Type definitions for prettier 1.18
+// Project: https://github.com/prettier/prettier, https://prettier.io
+// Definitions by: Ika <https://github.com/ikatyang>,
+//                 Ifiok Jr. <https://github.com/ifiokjr>,
+//                 Florian Keller <https://github.com/ffflorian>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// TypeScript Version: 2.8
+
+export type AST = any;
+export type Doc = doc.builders.Doc;
+
+// https://github.com/prettier/prettier/blob/master/src/common/fast-path.js
+export interface FastPath<T = any> {
+    stack: any[];
+    getName(): null | PropertyKey;
+    getValue(): T;
+    getNode(count?: number): null | T;
+    getParentNode(count?: number): null | T;
+    call<U>(callback: (path: this) => U, ...names: PropertyKey[]): U;
+    each(callback: (path: this) => void, ...names: PropertyKey[]): void;
+    map<U>(callback: (path: this, index: number) => U, ...names: PropertyKey[]): U[];
+}
+
+export type BuiltInParser = (text: string, options?: any) => AST;
+export type BuiltInParserName =
+    | 'babylon' // deprecated
+    | 'babel'
+    | 'babel-flow'
+    | 'flow'
+    | 'typescript'
+    | 'postcss' // deprecated
+    | 'css'
+    | 'less'
+    | 'scss'
+    | 'json'
+    | 'json5'
+    | 'json-stringify'
+    | 'graphql'
+    | 'markdown'
+    | 'vue'
+    | 'html'
+    | 'angular'
+    | 'mdx'
+    | 'yaml'
+    | 'lwc';
+
+export type CustomParser = (text: string, parsers: Record<BuiltInParserName, BuiltInParser>, options: Options) => AST;
+
+export interface Options extends Partial<RequiredOptions> {}
+export interface RequiredOptions extends doc.printer.Options {
+    /**
+     * Print semicolons at the ends of statements.
+     */
+    semi: boolean;
+    /**
+     * Use single quotes instead of double quotes.
+     */
+    singleQuote: boolean;
+    /**
+     * Use single quotes in JSX.
+     */
+    jsxSingleQuote: boolean;
+    /**
+     * Print trailing commas wherever possible.
+     */
+    trailingComma: 'none' | 'es5' | 'all';
+    /**
+     * Print spaces between brackets in object literals.
+     */
+    bracketSpacing: boolean;
+    /**
+     * Put the `>` of a multi-line JSX element at the end of the last line instead of being alone on the next line.
+     */
+    jsxBracketSameLine: boolean;
+    /**
+     * Format only a segment of a file.
+     */
+    rangeStart: number;
+    /**
+     * Format only a segment of a file.
+     */
+    rangeEnd: number;
+    /**
+     * Specify which parser to use.
+     */
+    parser: BuiltInParserName | CustomParser;
+    /**
+     * Specify the input filepath. This will be used to do parser inference.
+     */
+    filepath: string;
+    /**
+     * Prettier can restrict itself to only format files that contain a special comment, called a pragma, at the top of the file.
+     * This is very useful when gradually transitioning large, unformatted codebases to prettier.
+     */
+    requirePragma: boolean;
+    /**
+     * Prettier can insert a special @format marker at the top of files specifying that
+     * the file has been formatted with prettier. This works well when used in tandem with
+     * the --require-pragma option. If there is already a docblock at the top of
+     * the file then this option will add a newline to it with the @format marker.
+     */
+    insertPragma: boolean;
+    /**
+     * By default, Prettier will wrap markdown text as-is since some services use a linebreak-sensitive renderer.
+     * In some cases you may want to rely on editor/viewer soft wrapping instead, so this option allows you to opt out.
+     */
+    proseWrap:
+        | boolean // deprecated
+        | 'always'
+        | 'never'
+        | 'preserve';
+    /**
+     * Include parentheses around a sole arrow function parameter.
+     */
+    arrowParens: 'avoid' | 'always';
+    /**
+     * The plugin API is in a beta state.
+     */
+    plugins: Array<string | Plugin>;
+    /**
+     * How to handle whitespaces in HTML.
+     */
+    htmlWhitespaceSensitivity: 'css' | 'strict' | 'ignore';
+    /**
+     * Which end of line characters to apply.
+     */
+    endOfLine: 'auto' | 'lf' | 'crlf' | 'cr';
+    /**
+     * Change when properties in objects are quoted.
+     */
+    quoteProps: 'as-needed' | 'consistent' | 'preserve';
+}
+
+export interface ParserOptions extends RequiredOptions {
+    locStart: (node: any) => number;
+    locEnd: (node: any) => number;
+    originalText: string;
+}
+
+export interface Plugin {
+    languages?: SupportLanguage[];
+    parsers?: { [parserName: string]: Parser };
+    printers?: { [astFormat: string]: Printer };
+    options?: SupportOption[];
+    defaultOptions?: Partial<RequiredOptions>;
+}
+
+export interface Parser {
+    parse: (text: string, parsers: { [parserName: string]: Parser }, options: ParserOptions) => AST;
+    astFormat: string;
+    hasPragma?: (text: string) => boolean;
+    locStart: (node: any) => number;
+    locEnd: (node: any) => number;
+    preprocess?: (text: string, options: ParserOptions) => string;
+}
+
+export interface Printer {
+    print(
+        path: FastPath,
+        options: ParserOptions,
+        print: (path: FastPath) => Doc,
+    ): Doc;
+    embed?: (
+        path: FastPath,
+        print: (path: FastPath) => Doc,
+        textToDoc: (text: string, options: Options) => Doc,
+        options: ParserOptions,
+    ) => Doc | null;
+    insertPragma?: (text: string) => string;
+    /**
+     * @returns `null` if you want to remove this node
+     * @returns `void` if you want to use modified newNode
+     * @returns anything if you want to replace the node with it
+     */
+    massageAstNode?: (node: any, newNode: any, parent: any) => any;
+    hasPrettierIgnore?: (path: FastPath) => boolean;
+    canAttachComment?: (node: any) => boolean;
+    willPrintOwnComments?: (path: FastPath) => boolean;
+    printComments?: (path: FastPath, print: (path: FastPath) => Doc, options: ParserOptions, needsSemi: boolean) => Doc;
+    handleComments?: {
+        ownLine?: (commentNode: any, text: string, options: ParserOptions, ast: any, isLastComment: boolean) => boolean;
+        endOfLine?: (commentNode: any, text: string, options: ParserOptions, ast: any, isLastComment: boolean) => boolean;
+        remaining?: (commentNode: any, text: string, options: ParserOptions, ast: any, isLastComment: boolean) => boolean;
+    };
+}
+
+export interface CursorOptions extends Options {
+    /**
+     * Specify where the cursor is.
+     */
+    cursorOffset: number;
+    rangeStart?: never;
+    rangeEnd?: never;
+}
+
+export interface CursorResult {
+    formatted: string;
+    cursorOffset: number;
+}
+
+/**
+ * `format` is used to format text using Prettier. [Options](https://github.com/prettier/prettier#options) may be provided to override the defaults.
+ */
+export function format(source: string, options?: Options): string;
+
+/**
+ * `check` checks to see if the file has been formatted with Prettier given those options and returns a `Boolean`.
+ * This is similar to the `--list-different` parameter in the CLI and is useful for running Prettier in CI scenarios.
+ */
+export function check(source: string, options?: Options): boolean;
+
+/**
+ * `formatWithCursor` both formats the code, and translates a cursor position from unformatted code to formatted code.
+ * This is useful for editor integrations, to prevent the cursor from moving when code is formatted.
+ *
+ * The `cursorOffset` option should be provided, to specify where the cursor is. This option cannot be used with `rangeStart` and `rangeEnd`.
+ */
+export function formatWithCursor(source: string, options: CursorOptions): CursorResult;
+
+export interface ResolveConfigOptions {
+    /**
+     * If set to `false`, all caching will be bypassed.
+     */
+    useCache?: boolean;
+    /**
+     * Pass directly the path of the config file if you don't wish to search for it.
+     */
+    config?: string;
+    /**
+     * If set to `true` and an `.editorconfig` file is in your project,
+     * Prettier will parse it and convert its properties to the corresponding prettier configuration.
+     * This configuration will be overridden by `.prettierrc`, etc. Currently,
+     * the following EditorConfig properties are supported:
+     * - indent_style
+     * - indent_size/tab_width
+     * - max_line_length
+     */
+    editorconfig?: boolean;
+}
+
+/**
+ * `resolveConfig` can be used to resolve configuration for a given source file,
+ * passing its path as the first argument. The config search will start at the
+ * file path and continue to search up the directory.
+ * (You can use `process.cwd()` to start searching from the current directory).
+ *
+ * A promise is returned which will resolve to:
+ *
+ *  - An options object, providing a [config file](https://github.com/prettier/prettier#configuration-file) was found.
+ *  - `null`, if no file was found.
+ *
+ * The promise will be rejected if there was an error parsing the configuration file.
+ */
+export function resolveConfig(filePath: string, options?: ResolveConfigOptions): Promise<null | Options>;
+export namespace resolveConfig {
+    function sync(filePath: string, options?: ResolveConfigOptions): null | Options;
+}
+
+/**
+ * As you repeatedly call `resolveConfig`, the file system structure will be cached for performance. This function will clear the cache.
+ * Generally this is only needed for editor integrations that know that the file system has changed since the last format took place.
+ */
+export function clearConfigCache(): void;
+
+export interface SupportLanguage {
+    name: string;
+    since?: string;
+    parsers: BuiltInParserName[] | string[];
+    group?: string;
+    tmScope?: string;
+    aceMode?: string;
+    codemirrorMode?: string;
+    codemirrorMimeType?: string;
+    aliases?: string[];
+    extensions?: string[];
+    filenames?: string[];
+    linguistLanguageId?: number;
+    vscodeLanguageIds?: string[];
+}
+
+export interface SupportOptionDefault {
+    since: string;
+    value: SupportOptionValue;
+}
+
+export interface SupportOption {
+    since?: string;
+    type: 'int' | 'boolean' | 'choice' | 'path';
+    array?: boolean;
+    deprecated?: string;
+    redirect?: SupportOptionRedirect;
+    description: string;
+    oppositeDescription?: string;
+    default: SupportOptionValue | SupportOptionDefault[];
+    range?: SupportOptionRange;
+    choices?: SupportOptionChoice[];
+    category: string;
+}
+
+export interface SupportOptionRedirect {
+    options: string;
+    value: SupportOptionValue;
+}
+
+export interface SupportOptionRange {
+    start: number;
+    end: number;
+    step: number;
+}
+
+export interface SupportOptionChoice {
+    value: boolean | string;
+    description?: string;
+    since?: string;
+    deprecated?: string;
+    redirect?: SupportOptionValue;
+}
+
+export type SupportOptionValue = number | boolean | string;
+
+export interface SupportInfo {
+    languages: SupportLanguage[];
+    options: SupportOption[];
+}
+
+export interface FileInfoOptions {
+    ignorePath?: string;
+    withNodeModules?: boolean;
+    plugins?: string[];
+}
+
+export interface FileInfoResult {
+    ignored: boolean;
+    inferredParser: string | null;
+}
+
+export function getFileInfo(filePath: string, options?: FileInfoOptions): Promise<FileInfoResult>;
+
+export namespace getFileInfo {
+    function sync(filePath: string, options?: FileInfoOptions): FileInfoResult;
+}
+
+/**
+ * Returns an object representing the parsers, languages and file types Prettier supports.
+ * If `version` is provided (e.g. `"1.5.0"`), information for that version will be returned,
+ * otherwise information for the current version will be returned.
+ */
+export function getSupportInfo(version?: string): SupportInfo;
+
+/**
+ * `version` field in `package.json`
+ */
+export const version: string;
+
+// https://github.com/prettier/prettier/blob/master/src/common/util-shared.js
+export namespace util {
+    function isNextLineEmpty(text: string, node: any, options: ParserOptions): boolean;
+    function isNextLineEmptyAfterIndex(text: string, index: number): boolean;
+    function getNextNonSpaceNonCommentCharacterIndex(text: string, node: any, options: ParserOptions): number;
+    function makeString(rawContent: string, enclosingQuote: "'" | '"', unescapeUnnecessaryEscapes: boolean): string;
+    function addLeadingComment(node: any, commentNode: any): void;
+    function addDanglingComment(node: any, commentNode: any): void;
+    function addTrailingComment(node: any, commentNode: any): void;
+}
+
+// https://github.com/prettier/prettier/blob/master/src/doc/index.js
+export namespace doc {
+    namespace builders {
+        type Doc =
+            | string
+            | Align
+            | BreakParent
+            | Concat
+            | Fill
+            | Group
+            | IfBreak
+            | Indent
+            | Line
+            | LineSuffix
+            | LineSuffixBoundary;
+
+        interface Align {
+            type: 'align';
+            contents: Doc;
+            n: number | string | { type: 'root' };
+        }
+
+        interface BreakParent {
+            type: 'break-parent';
+        }
+
+        interface Concat {
+            type: 'concat';
+            parts: Doc[];
+        }
+
+        interface Fill {
+            type: 'fill';
+            parts: Doc[];
+        }
+
+        interface Group {
+            type: 'group';
+            contents: Doc;
+            break: boolean;
+            expandedStates: Doc[];
+        }
+
+        interface IfBreak {
+            type: 'if-break';
+            breakContents: Doc;
+            flatContents: Doc;
+        }
+
+        interface Indent {
+            type: 'indent';
+            contents: Doc;
+        }
+
+        interface Line {
+            type: 'line';
+            soft?: boolean;
+            hard?: boolean;
+            literal?: boolean;
+        }
+
+        interface LineSuffix {
+            type: 'line-suffix';
+            contents: Doc;
+        }
+
+        interface LineSuffixBoundary {
+            type: 'line-suffix-boundary';
+        }
+
+        function addAlignmentToDoc(doc: Doc, size: number, tabWidth: number): Doc;
+        function align(n: Align['n'], contents: Doc): Align;
+        const breakParent: BreakParent;
+        function concat(contents: Doc[]): Concat;
+        function conditionalGroup(states: Doc[], opts?: { shouldBreak: boolean }): Group;
+        function dedent(contents: Doc): Align;
+        function dedentToRoot(contents: Doc): Align;
+        function fill(parts: Doc[]): Fill;
+        function group(contents: Doc, opts?: { shouldBreak: boolean }): Group;
+        const hardline: Concat;
+        function ifBreak(breakContents: Doc, flatContents: Doc): IfBreak;
+        function indent(contents: Doc): Indent;
+        function join(separator: Doc, parts: Doc[]): Concat;
+        const line: Line;
+        function lineSuffix(contents: Doc): LineSuffix;
+        const lineSuffixBoundary: LineSuffixBoundary;
+        const literalline: Concat;
+        function markAsRoot(contents: Doc): Align;
+        const softline: Line;
+    }
+    namespace debug {
+        function printDocToDebug(doc: Doc): string;
+    }
+    namespace printer {
+        function printDocToString(doc: Doc, options: Options): {
+            formatted: string;
+            cursorNodeStart?: number;
+            cursorNodeText?: string;
+        };
+        interface Options {
+            /**
+             * Specify the line length that the printer will wrap on.
+             */
+            printWidth: number;
+            /**
+             * Specify the number of spaces per indentation-level.
+             */
+            tabWidth: number;
+            /**
+             * Indent lines with tabs instead of spaces
+             */
+            useTabs: boolean;
+        }
+    }
+    namespace utils {
+        function isEmpty(doc: Doc): boolean;
+        function isLineNext(doc: Doc): boolean;
+        function willBreak(doc: Doc): boolean;
+        function traverseDoc(doc: Doc, onEnter?: (doc: Doc) => void | boolean, onExit?: (doc: Doc) => void, shouldTraverseConditionalGroups?: boolean): void;
+        function mapDoc<T>(doc: Doc, callback: (doc: Doc) => T): T;
+        function propagateBreaks(doc: Doc): void;
+        function removeLines(doc: Doc): Doc;
+        function stripTrailingHardline(doc: Doc): Doc;
+    }
+}
diff --git a/std/prettier/vendor/parser_babylon.d.ts b/std/prettier/vendor/parser_babylon.d.ts
new file mode 100644
index 000000000..54a04a953
--- /dev/null
+++ b/std/prettier/vendor/parser_babylon.d.ts
@@ -0,0 +1,4 @@
+import { Parser } from './index.d.ts';
+
+declare const parser: { parsers: { [parserName: string]: Parser } };
+export = parser;
diff --git a/std/prettier/vendor/parser_babylon.js b/std/prettier/vendor/parser_babylon.js
new file mode 100644
index 000000000..b6139dc07
--- /dev/null
+++ b/std/prettier/vendor/parser_babylon.js
@@ -0,0 +1,11 @@
+// This file is copied from prettier@1.18.2
+/**
+ * Copyright © James Long and contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t.prettierPlugins=t.prettierPlugins||{},t.prettierPlugins.babylon=e())}(globalThis,function(){"use strict";var t=function(t,e){var s=new SyntaxError(t+" ("+e.start.line+":"+e.start.column+")");return s.loc=e,s};function e(t){return t&&t.__esModule&&Object.prototype.hasOwnProperty.call(t,"default")?t.default:t}function s(t,e){return t(e={exports:{}},e.exports),e.exports}var i=s(function(t){t.exports=function(t){if("string"!=typeof t)throw new TypeError("Expected a string");var e=t.match(/(?:\r?\n)/g)||[];if(0===e.length)return null;var s=e.filter(function(t){return"\r\n"===t}).length;return s>e.length-s?"\r\n":"\n"},t.exports.graceful=function(e){return t.exports(e)||"\n"}}),r={EOL:"\n"},a=Object.freeze({default:r}),n=a&&r||a,o=s(function(t,e){var s,r;function a(){return s=(t=i)&&t.__esModule?t:{default:t};var t}function o(){return r=n}Object.defineProperty(e,"__esModule",{value:!0}),e.extract=function(t){var e=t.match(p);return e?e[0].trimLeft():""},e.strip=function(t){var e=t.match(p);return e&&e[0]?t.substring(e[0].length):t},e.parse=function(t){return y(t).pragmas},e.parseWithComments=y,e.print=function(t){var e=t.comments,i=void 0===e?"":e,n=t.pragmas,h=void 0===n?{}:n,u=(0,(s||a()).default)(i)||(r||o()).EOL,p=Object.keys(h),c=p.map(function(t){return D(t,h[t])}).reduce(function(t,e){return t.concat(e)},[]).map(function(t){return" * "+t+u}).join("");if(!i){if(0===p.length)return"";if(1===p.length&&!Array.isArray(h[p[0]])){var l=h[p[0]];return"".concat("/**"," ").concat(D(p[0],l)[0]).concat(" */")}}var d=i.split(u).map(function(t){return"".concat(" *"," ").concat(t)}).join(u)+u;return"/**"+u+(i?d:"")+(i&&p.length?" *"+u:"")+c+" */"};var h=/\*\/$/,u=/^\/\*\*/,p=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,c=/(^|\s+)\/\/([^\r\n]*)/g,l=/^(\r?\n)+/,d=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function y(t){var e=(0,(s||a()).default)(t)||(r||o()).EOL;t=t.replace(u,"").replace(h,"").replace(m,"$1");for(var i="";i!==t;)i=t,t=t.replace(d,"".concat(e,"$1 $2").concat(e));t=t.replace(l,"").trimRight();for(var n,p=Object.create(null),y=t.replace(f,"").replace(l,"").trimRight();n=f.exec(t);){var D=n[2].replace(c,"");"string"==typeof p[n[1]]||Array.isArray(p[n[1]])?p[n[1]]=[].concat(p[n[1]],D):p[n[1]]=D}return{comments:y,pragmas:p}}function D(t,e){return[].concat(e).map(function(e){return"@".concat(t," ").concat(e).trim()})}});e(o);var h=function(t){var e=Object.keys(o.parse(o.extract(t)));return-1!==e.indexOf("prettier")||-1!==e.indexOf("format")},u=function(t){return t.length>0?t[t.length-1]:null};var p={locStart:function t(e,s){return!(s=s||{}).ignoreDecorators&&e.declaration&&e.declaration.decorators&&e.declaration.decorators.length>0?t(e.declaration.decorators[0]):!s.ignoreDecorators&&e.decorators&&e.decorators.length>0?t(e.decorators[0]):e.__location?e.__location.startOffset:e.range?e.range[0]:"number"==typeof e.start?e.start:e.loc?e.loc.start:null},locEnd:function t(e){var s=e.nodes&&u(e.nodes);if(s&&e.source&&!e.source.end&&(e=s),e.__location)return e.__location.endOffset;var i=e.range?e.range[1]:"number"==typeof e.end?e.end:null;return e.typeAnnotation?Math.max(i,t(e.typeAnnotation)):e.loc&&!i?e.loc.end:i}};function c(t){return(c="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}var l=s(function(t){t.exports=function(t){t=Object.assign({onlyFirst:!1},t);var e=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(e,t.onlyFirst?void 0:"g")}}),d=s(function(t){t.exports=function(t){return!Number.isNaN(t)&&(t>=4352&&(t<=4447||9001===t||9002===t||11904<=t&&t<=12871&&12351!==t||12880<=t&&t<=19903||19968<=t&&t<=42182||43360<=t&&t<=43388||44032<=t&&t<=55203||63744<=t&&t<=64255||65040<=t&&t<=65049||65072<=t&&t<=65131||65281<=t&&t<=65376||65504<=t&&t<=65510||110592<=t&&t<=110593||127488<=t&&t<=127569||131072<=t&&t<=262141))}}),f=s(function(t){var e=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;t.exports=function(t){if("string"!=typeof(t=t.replace(e,"  "))||0===t.length)return 0;t=function(t){return"string"==typeof t?t.replace(l(),""):t}(t);for(var s=0,i=0;i<t.length;i++){var r=t.codePointAt(i);r<=31||r>=127&&r<=159||(r>=768&&r<=879||(r>65535&&i++,s+=d(r)?2:1))}return s}}),m=/[|\\{}()[\]^$+*?.]/g,y=function(t){if("string"!=typeof t)throw new TypeError("Expected a string");return t.replace(m,"\\$&")},D=/[^\x20-\x7F]/;function x(t){if(t)switch(t.type){case"ExportDefaultDeclaration":case"ExportDefaultSpecifier":case"DeclareExportDeclaration":case"ExportNamedDeclaration":case"ExportAllDeclaration":return!0}return!1}function v(t){return function(e,s,i){var r=i&&i.backwards;if(!1===s)return!1;for(var a=e.length,n=s;n>=0&&n<a;){var o=e.charAt(n);if(t instanceof RegExp){if(!t.test(o))return n}else if(-1===t.indexOf(o))return n;r?n--:n++}return(-1===n||n===a)&&n}}var P=v(/\s/),g=v(" \t"),b=v(",; \t"),C=v(/[^\r\n]/);function w(t,e){if(!1===e)return!1;if("/"===t.charAt(e)&&"*"===t.charAt(e+1))for(var s=e+2;s<t.length;++s)if("*"===t.charAt(s)&&"/"===t.charAt(s+1))return s+2;return e}function E(t,e){return!1!==e&&("/"===t.charAt(e)&&"/"===t.charAt(e+1)?C(t,e):e)}function A(t,e,s){var i=s&&s.backwards;if(!1===e)return!1;var r=t.charAt(e);if(i){if("\r"===t.charAt(e-1)&&"\n"===r)return e-2;if("\n"===r||"\r"===r||"\u2028"===r||"\u2029"===r)return e-1}else{if("\r"===r&&"\n"===t.charAt(e+1))return e+2;if("\n"===r||"\r"===r||"\u2028"===r||"\u2029"===r)return e+1}return e}function T(t,e,s){var i=g(t,(s=s||{}).backwards?e-1:e,s);return i!==A(t,i,s)}function N(t,e){for(var s=null,i=e;i!==s;)s=i,i=w(t,i=b(t,i)),i=g(t,i);return T(t,i=A(t,i=E(t,i)))}function k(t,e){for(var s=null;e!==s;)s=e,e=A(t,e=E(t,e=w(t,e=g(t,e))));return e}function F(t,e,s){return k(t,s(e))}var S={};function I(t){return S[t]}[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(t,e){t.forEach(function(t){S[t]=e})});var L={"==":!0,"!=":!0,"===":!0,"!==":!0},O={"*":!0,"/":!0,"%":!0},M={">>":!0,">>>":!0,"<<":!0};function R(t,e,s){for(var i=0,r=s=s||0;r<t.length;++r)"\t"===t[r]?i=i+e-i%e:i++;return i}function B(t,e){var s=t.slice(1,-1),i={quote:'"',regex:/"/g},r={quote:"'",regex:/'/g},a="'"===e?r:i,n=a===r?i:r,o=a.quote;(s.includes(a.quote)||s.includes(n.quote))&&(o=(s.match(a.regex)||[]).length>(s.match(n.regex)||[]).length?n.quote:a.quote);return o}function _(t,e,s){var i='"'===e?"'":'"',r=t.replace(/\\([\s\S])|(['"])/g,function(t,r,a){return r===i?r:a===e?"\\"+a:a||(s&&/^[^\\nrvtbfux\r\n\u2028\u2029"'0-7]$/.test(r)?r:"\\"+r)});return e+r+e}function j(t){return t&&t.comments&&t.comments.length>0&&t.comments.some(function(t){return"prettier-ignore"===t.value.trim()})}function q(t,e){(t.comments||(t.comments=[])).push(e),e.printed=!1,"JSXText"===t.type&&(e.printed=!0)}var U={replaceEndOfLineWith:function(t,e){var s=[],i=!0,r=!1,a=void 0;try{for(var n,o=t.split("\n")[Symbol.iterator]();!(i=(n=o.next()).done);i=!0){var h=n.value;0!==s.length&&s.push(e),s.push(h)}}catch(t){r=!0,a=t}finally{try{i||null==o.return||o.return()}finally{if(r)throw a}}return s},getStringWidth:function(t){return t?D.test(t)?f(t):t.length:0},getMaxContinuousCount:function(t,e){var s=t.match(new RegExp("(".concat(y(e),")+"),"g"));return null===s?0:s.reduce(function(t,s){return Math.max(t,s.length/e.length)},0)},getMinNotPresentContinuousCount:function(t,e){var s=t.match(new RegExp("(".concat(y(e),")+"),"g"));if(null===s)return 0;var i=new Map,r=0,a=!0,n=!1,o=void 0;try{for(var h,u=s[Symbol.iterator]();!(a=(h=u.next()).done);a=!0){var p=h.value.length/e.length;i.set(p,!0),p>r&&(r=p)}}catch(t){n=!0,o=t}finally{try{a||null==u.return||u.return()}finally{if(n)throw o}}for(var c=1;c<r;c++)if(!i.get(c))return c;return r+1},getPrecedence:I,shouldFlatten:function(t,e){return!(I(e)!==I(t)||"**"===t||L[t]&&L[e]||"%"===e&&O[t]||"%"===t&&O[e]||e!==t&&O[e]&&O[t]||M[t]&&M[e])},isBitwiseOperator:function(t){return!!M[t]||"|"===t||"^"===t||"&"===t},isExportDeclaration:x,getParentExportDeclaration:function(t){var e=t.getParentNode();return"declaration"===t.getName()&&x(e)?e:null},getPenultimate:function(t){return t.length>1?t[t.length-2]:null},getLast:u,getNextNonSpaceNonCommentCharacterIndexWithStartIndex:k,getNextNonSpaceNonCommentCharacterIndex:F,getNextNonSpaceNonCommentCharacter:function(t,e,s){return t.charAt(F(t,e,s))},skip:v,skipWhitespace:P,skipSpaces:g,skipToLineEnd:b,skipEverythingButNewLine:C,skipInlineComment:w,skipTrailingComment:E,skipNewline:A,isNextLineEmptyAfterIndex:N,isNextLineEmpty:function(t,e,s){return N(t,s(e))},isPreviousLineEmpty:function(t,e,s){var i=s(e)-1;return i=A(t,i=g(t,i,{backwards:!0}),{backwards:!0}),(i=g(t,i,{backwards:!0}))!==A(t,i,{backwards:!0})},hasNewline:T,hasNewlineInRange:function(t,e,s){for(var i=e;i<s;++i)if("\n"===t.charAt(i))return!0;return!1},hasSpaces:function(t,e,s){return g(t,(s=s||{}).backwards?e-1:e,s)!==e},setLocStart:function(t,e){t.range?t.range[0]=e:t.start=e},setLocEnd:function(t,e){t.range?t.range[1]=e:t.end=e},startsWithNoLookaheadToken:function t(e,s){switch((e=function t(e){return e.left?t(e.left):e}(e)).type){case"FunctionExpression":case"ClassExpression":case"DoExpression":return s;case"ObjectExpression":return!0;case"MemberExpression":return t(e.object,s);case"TaggedTemplateExpression":return"FunctionExpression"!==e.tag.type&&t(e.tag,s);case"CallExpression":return"FunctionExpression"!==e.callee.type&&t(e.callee,s);case"ConditionalExpression":return t(e.test,s);case"UpdateExpression":return!e.prefix&&t(e.argument,s);case"BindExpression":return e.object&&t(e.object,s);case"SequenceExpression":return t(e.expressions[0],s);case"TSAsExpression":return t(e.expression,s);default:return!1}},getAlignmentSize:R,getIndentSize:function(t,e){var s=t.lastIndexOf("\n");return-1===s?0:R(t.slice(s+1).match(/^[ \t]*/)[0],e)},getPreferredQuote:B,printString:function(t,e,s){var i=t.slice(1,-1),r=!i.includes('"')&&!i.includes("'"),a="json"===e.parser?'"':e.__isInHtmlAttribute?"'":B(t,e.singleQuote?"'":'"');return s?r?a+i+a:t:_(i,a,!("css"===e.parser||"less"===e.parser||"scss"===e.parser||e.embeddedInHtml))},printNumber:function(t){return t.toLowerCase().replace(/^([+-]?[\d.]+e)(?:\+|(-))?0*(\d)/,"$1$2$3").replace(/^([+-]?[\d.]+)e[+-]?0+$/,"$1").replace(/^([+-])?\./,"$10.").replace(/(\.\d+?)0+(?=e|$)/,"$1").replace(/\.(?=e|$)/,"")},hasIgnoreComment:function(t){return j(t.getValue())},hasNodeIgnoreComment:j,makeString:_,matchAncestorTypes:function(t,e,s){for(s=s||0,e=e.slice();e.length;){var i=t.getParentNode(s),r=e.shift();if(!i||i.type!==r)return!1;s++}return!0},addLeadingComment:function(t,e){e.leading=!0,e.trailing=!1,q(t,e)},addDanglingComment:function(t,e){e.leading=!1,e.trailing=!1,q(t,e)},addTrailingComment:function(t,e){e.leading=!1,e.trailing=!0,q(t,e)},isWithinParentArrayProperty:function(t,e){var s=t.getValue(),i=t.getParentNode();if(null==i)return!1;if(!Array.isArray(i[e]))return!1;var r=t.getName();return i[e][r]===s}}.getLast;var V=function(t,e){return function t(e,s){if(e&&"object"===c(e))if(Array.isArray(e)){var i=!0,r=!1,a=void 0;try{for(var n,o=e[Symbol.iterator]();!(i=(n=o.next()).done);i=!0){var h=n.value;t(h,s)}}catch(t){r=!0,a=t}finally{try{i||null==o.return||o.return()}finally{if(r)throw a}}}else if("string"==typeof e.type){for(var u=Object.keys(e),p=0;p<u.length;p++){var l=u[p];t(e[l],s)}s(e)}}(t,function(t){switch(t.type){case"VariableDeclaration":var s=U(t.declarations);s&&s.init&&function(t,s){var i;";"!==e.originalText[(i=s,"flow"===e.parser?i.range[1]:i.end)]&&("flow"===e.parser?t.range=[t.range[0],s.range[1]]:t.end=s.end,t.loc=Object.assign({},t.loc,{end:t.loc.end}))}(t,s)}}),t},W=s(function(t,e){function s(t){var e,s;function i(e,s){try{var a=t[e](s),n=a.value,o=n instanceof function(t){this.wrapped=t};Promise.resolve(o?n.wrapped:n).then(function(t){o?i("next",t):r(a.done?"return":"normal",t)},function(t){i("throw",t)})}catch(t){r("throw",t)}}function r(t,r){switch(t){case"return":e.resolve({value:r,done:!0});break;case"throw":e.reject(r);break;default:e.resolve({value:r,done:!1})}(e=e.next)?i(e.key,e.arg):s=null}this._invoke=function(t,r){return new Promise(function(a,n){var o={key:t,arg:r,resolve:a,reject:n,next:null};s?s=s.next=o:(e=s=o,i(t,r))})},"function"!=typeof t.return&&(this.return=void 0)}function i(t,e){t.prototype=Object.create(e.prototype),t.prototype.constructor=t,t.__proto__=e}Object.defineProperty(e,"__esModule",{value:!0}),"function"==typeof Symbol&&Symbol.asyncIterator&&(s.prototype[Symbol.asyncIterator]=function(){return this}),s.prototype.next=function(t){return this._invoke("next",t)},s.prototype.throw=function(t){return this._invoke("throw",t)},s.prototype.return=function(t){return this._invoke("return",t)};var r=!0,a=function(t,e){void 0===e&&(e={}),this.label=t,this.keyword=e.keyword,this.beforeExpr=!!e.beforeExpr,this.startsExpr=!!e.startsExpr,this.rightAssociative=!!e.rightAssociative,this.isLoop=!!e.isLoop,this.isAssign=!!e.isAssign,this.prefix=!!e.prefix,this.postfix=!!e.postfix,this.binop=0===e.binop?0:e.binop||null,this.updateContext=null};function n(t,e){return void 0===e&&(e={}),new a(t,Object.assign({},e,{keyword:t}))}function o(t,e){return new a(t,{beforeExpr:r,binop:e})}var h={num:new a("num",{startsExpr:!0}),bigint:new a("bigint",{startsExpr:!0}),regexp:new a("regexp",{startsExpr:!0}),string:new a("string",{startsExpr:!0}),name:new a("name",{startsExpr:!0}),eof:new a("eof"),bracketL:new a("[",{beforeExpr:r,startsExpr:!0}),bracketR:new a("]"),braceL:new a("{",{beforeExpr:r,startsExpr:!0}),braceBarL:new a("{|",{beforeExpr:r,startsExpr:!0}),braceR:new a("}"),braceBarR:new a("|}"),parenL:new a("(",{beforeExpr:r,startsExpr:!0}),parenR:new a(")"),comma:new a(",",{beforeExpr:r}),semi:new a(";",{beforeExpr:r}),colon:new a(":",{beforeExpr:r}),doubleColon:new a("::",{beforeExpr:r}),dot:new a("."),question:new a("?",{beforeExpr:r}),questionDot:new a("?."),arrow:new a("=>",{beforeExpr:r}),template:new a("template"),ellipsis:new a("...",{beforeExpr:r}),backQuote:new a("`",{startsExpr:!0}),dollarBraceL:new a("${",{beforeExpr:r,startsExpr:!0}),at:new a("@"),hash:new a("#"),interpreterDirective:new a("#!..."),eq:new a("=",{beforeExpr:r,isAssign:!0}),assign:new a("_=",{beforeExpr:r,isAssign:!0}),incDec:new a("++/--",{prefix:!0,postfix:!0,startsExpr:!0}),bang:new a("!",{beforeExpr:r,prefix:!0,startsExpr:!0}),tilde:new a("~",{beforeExpr:r,prefix:!0,startsExpr:!0}),pipeline:new o("|>",0),nullishCoalescing:new o("??",1),logicalOR:new o("||",1),logicalAND:new o("&&",2),bitwiseOR:new o("|",3),bitwiseXOR:new o("^",4),bitwiseAND:new o("&",5),equality:new o("==/!=",6),relational:new o("</>",7),bitShift:new o("<</>>",8),plusMin:new a("+/-",{beforeExpr:r,binop:9,prefix:!0,startsExpr:!0}),modulo:new o("%",10),star:new o("*",10),slash:new o("/",10),exponent:new a("**",{beforeExpr:r,binop:11,rightAssociative:!0})},u={break:new n("break"),case:new n("case",{beforeExpr:r}),catch:new n("catch"),continue:new n("continue"),debugger:new n("debugger"),default:new n("default",{beforeExpr:r}),do:new n("do",{isLoop:!0,beforeExpr:r}),else:new n("else",{beforeExpr:r}),finally:new n("finally"),for:new n("for",{isLoop:!0}),function:new n("function",{startsExpr:!0}),if:new n("if"),return:new n("return",{beforeExpr:r}),switch:new n("switch"),throw:new n("throw",{beforeExpr:r,prefix:!0,startsExpr:!0}),try:new n("try"),var:new n("var"),let:new n("let"),const:new n("const"),while:new n("while",{isLoop:!0}),with:new n("with"),new:new n("new",{beforeExpr:r,startsExpr:!0}),this:new n("this",{startsExpr:!0}),super:new n("super",{startsExpr:!0}),class:new n("class",{startsExpr:!0}),extends:new n("extends",{beforeExpr:r}),export:new n("export"),import:new n("import",{startsExpr:!0}),yield:new n("yield",{beforeExpr:r,startsExpr:!0}),null:new n("null",{startsExpr:!0}),true:new n("true",{startsExpr:!0}),false:new n("false",{startsExpr:!0}),in:new n("in",{beforeExpr:r,binop:7}),instanceof:new n("instanceof",{beforeExpr:r,binop:7}),typeof:new n("typeof",{beforeExpr:r,prefix:!0,startsExpr:!0}),void:new n("void",{beforeExpr:r,prefix:!0,startsExpr:!0}),delete:new n("delete",{beforeExpr:r,prefix:!0,startsExpr:!0})};function p(t){return null!=t&&"Property"===t.type&&"init"===t.kind&&!1===t.method}Object.keys(u).forEach(function(t){h["_"+t]=u[t]});var c=/\r\n?|\n|\u2028|\u2029/,l=new RegExp(c.source,"g");function d(t){switch(t){case 10:case 13:case 8232:case 8233:return!0;default:return!1}}var f=/(?:\s|\/\/.*|\/\*[^]*?\*\/)*/g;function m(t){switch(t){case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8239:case 8287:case 12288:case 65279:return!0;default:return!1}}var y=function(t,e,s,i){this.token=t,this.isExpr=!!e,this.preserveSpace=!!s,this.override=i},D={braceStatement:new y("{",!1),braceExpression:new y("{",!0),templateQuasi:new y("${",!1),parenStatement:new y("(",!1),parenExpression:new y("(",!0),template:new y("`",!0,!0,function(t){return t.readTmplToken()}),functionExpression:new y("function",!0),functionStatement:new y("function",!1)};function x(t){var e=t.split(" ");return function(t){return e.indexOf(t)>=0}}h.parenR.updateContext=h.braceR.updateContext=function(){if(1!==this.state.context.length){var t=this.state.context.pop();t===D.braceStatement&&"function"===this.curContext().token&&(t=this.state.context.pop()),this.state.exprAllowed=!t.isExpr}else this.state.exprAllowed=!0},h.name.updateContext=function(t){var e=!1;t!==h.dot&&("of"===this.state.value&&!this.state.exprAllowed||"yield"===this.state.value&&this.state.inGenerator)&&(e=!0),this.state.exprAllowed=e,this.state.isIterator&&(this.state.isIterator=!1)},h.braceL.updateContext=function(t){this.state.context.push(this.braceIsBlock(t)?D.braceStatement:D.braceExpression),this.state.exprAllowed=!0},h.dollarBraceL.updateContext=function(){this.state.context.push(D.templateQuasi),this.state.exprAllowed=!0},h.parenL.updateContext=function(t){var e=t===h._if||t===h._for||t===h._with||t===h._while;this.state.context.push(e?D.parenStatement:D.parenExpression),this.state.exprAllowed=!0},h.incDec.updateContext=function(){},h._function.updateContext=h._class.updateContext=function(t){!t.beforeExpr||t===h.semi||t===h._else||t===h._return&&c.test(this.input.slice(this.state.lastTokEnd,this.state.start))||(t===h.colon||t===h.braceL)&&this.curContext()===D.b_stat?this.state.context.push(D.functionStatement):this.state.context.push(D.functionExpression),this.state.exprAllowed=!1},h.backQuote.updateContext=function(){this.curContext()===D.template?this.state.context.pop():this.state.context.push(D.template),this.state.exprAllowed=!1};var v={6:x("enum await"),strict:x("implements interface let package private protected public static yield"),strictBind:x("eval arguments")},P=x("break case catch continue debugger default do else finally for function if return switch throw try var while with null true false instanceof typeof void delete new in this let const class extends export import yield super"),g="ªµºÀ-ÖØ-öø-ˁˆ-ˑˠ-ˤˬˮͰ-ʹͶͷͺ-ͽͿΆΈ-ΊΌΎ-ΡΣ-ϵϷ-ҁҊ-ԯԱ-Ֆՙՠ-ֈא-תׯ-ײؠ-يٮٯٱ-ۓەۥۦۮۯۺ-ۼۿܐܒ-ܯݍ-ޥޱߊ-ߪߴߵߺࠀ-ࠕࠚࠤࠨࡀ-ࡘࡠ-ࡪࢠ-ࢴࢶ-ࢽऄ-हऽॐक़-ॡॱ-ঀঅ-ঌএঐও-নপ-রলশ-হঽৎড়ঢ়য়-ৡৰৱৼਅ-ਊਏਐਓ-ਨਪ-ਰਲਲ਼ਵਸ਼ਸਹਖ਼-ੜਫ਼ੲ-ੴઅ-ઍએ-ઑઓ-નપ-રલળવ-હઽૐૠૡૹଅ-ଌଏଐଓ-ନପ-ରଲଳଵ-ହଽଡ଼ଢ଼ୟ-ୡୱஃஅ-ஊஎ-ஐஒ-கஙசஜஞடணதந-பம-ஹௐఅ-ఌఎ-ఐఒ-నప-హఽౘ-ౚౠౡಀಅ-ಌಎ-ಐಒ-ನಪ-ಳವ-ಹಽೞೠೡೱೲഅ-ഌഎ-ഐഒ-ഺഽൎൔ-ൖൟ-ൡൺ-ൿඅ-ඖක-නඳ-රලව-ෆก-ะาำเ-ๆກຂຄງຈຊຍດ-ທນ-ຟມ-ຣລວສຫອ-ະາຳຽເ-ໄໆໜ-ໟༀཀ-ཇཉ-ཬྈ-ྌက-ဪဿၐ-ၕၚ-ၝၡၥၦၮ-ၰၵ-ႁႎႠ-ჅჇჍა-ჺჼ-ቈቊ-ቍቐ-ቖቘቚ-ቝበ-ኈኊ-ኍነ-ኰኲ-ኵኸ-ኾዀዂ-ዅወ-ዖዘ-ጐጒ-ጕጘ-ፚᎀ-ᎏᎠ-Ᏽᏸ-ᏽᐁ-ᙬᙯ-ᙿᚁ-ᚚᚠ-ᛪᛮ-ᛸᜀ-ᜌᜎ-ᜑᜠ-ᜱᝀ-ᝑᝠ-ᝬᝮ-ᝰក-ឳៗៜᠠ-ᡸᢀ-ᢨᢪᢰ-ᣵᤀ-ᤞᥐ-ᥭᥰ-ᥴᦀ-ᦫᦰ-ᧉᨀ-ᨖᨠ-ᩔᪧᬅ-ᬳᭅ-ᭋᮃ-ᮠᮮᮯᮺ-ᯥᰀ-ᰣᱍ-ᱏᱚ-ᱽᲀ-ᲈᲐ-ᲺᲽ-Ჿᳩ-ᳬᳮ-ᳱᳵᳶᴀ-ᶿḀ-ἕἘ-Ἕἠ-ὅὈ-Ὅὐ-ὗὙὛὝὟ-ώᾀ-ᾴᾶ-ᾼιῂ-ῄῆ-ῌῐ-ΐῖ-Ίῠ-Ῥῲ-ῴῶ-ῼⁱⁿₐ-ₜℂℇℊ-ℓℕ℘-ℝℤΩℨK-ℹℼ-ℿⅅ-ⅉⅎⅠ-ↈⰀ-Ⱞⰰ-ⱞⱠ-ⳤⳫ-ⳮⳲⳳⴀ-ⴥⴧⴭⴰ-ⵧⵯⶀ-ⶖⶠ-ⶦⶨ-ⶮⶰ-ⶶⶸ-ⶾⷀ-ⷆⷈ-ⷎⷐ-ⷖⷘ-ⷞ々-〇〡-〩〱-〵〸-〼ぁ-ゖ゛-ゟァ-ヺー-ヿㄅ-ㄯㄱ-ㆎㆠ-ㆺㇰ-ㇿ㐀-䶵一-鿯ꀀ-ꒌꓐ-ꓽꔀ-ꘌꘐ-ꘟꘪꘫꙀ-ꙮꙿ-ꚝꚠ-ꛯꜗ-ꜟꜢ-ꞈꞋ-ꞹꟷ-ꠁꠃ-ꠅꠇ-ꠊꠌ-ꠢꡀ-ꡳꢂ-ꢳꣲ-ꣷꣻꣽꣾꤊ-ꤥꤰ-ꥆꥠ-ꥼꦄ-ꦲꧏꧠ-ꧤꧦ-ꧯꧺ-ꧾꨀ-ꨨꩀ-ꩂꩄ-ꩋꩠ-ꩶꩺꩾ-ꪯꪱꪵꪶꪹ-ꪽꫀꫂꫛ-ꫝꫠ-ꫪꫲ-ꫴꬁ-ꬆꬉ-ꬎꬑ-ꬖꬠ-ꬦꬨ-ꬮꬰ-ꭚꭜ-ꭥꭰ-ꯢ가-힣ힰ-ퟆퟋ-ퟻ豈-舘並-龎ff-stﬓ-ﬗיִײַ-ﬨשׁ-זּטּ-לּמּנּסּףּפּצּ-ﮱﯓ-ﴽﵐ-ﶏﶒ-ﷇﷰ-ﷻﹰ-ﹴﹶ-ﻼＡ-Ｚａ-ｚｦ-ﾾￂ-ￇￊ-ￏￒ-ￗￚ-ￜ",b="‌‍·̀-ͯ·҃-֑҇-ׇֽֿׁׂׅׄؐ-ًؚ-٩ٰۖ-ۜ۟-۪ۤۧۨ-ۭ۰-۹ܑܰ-݊ަ-ް߀-߉߫-߽߳ࠖ-࠙ࠛ-ࠣࠥ-ࠧࠩ-࡙࠭-࡛࣓-ࣣ࣡-ःऺ-़ा-ॏ॑-ॗॢॣ०-९ঁ-ঃ়া-ৄেৈো-্ৗৢৣ০-৯৾ਁ-ਃ਼ਾ-ੂੇੈੋ-੍ੑ੦-ੱੵઁ-ઃ઼ા-ૅે-ૉો-્ૢૣ૦-૯ૺ-૿ଁ-ଃ଼ା-ୄେୈୋ-୍ୖୗୢୣ୦-୯ஂா-ூெ-ைொ-்ௗ௦-௯ఀ-ఄా-ౄె-ైొ-్ౕౖౢౣ౦-౯ಁ-ಃ಼ಾ-ೄೆ-ೈೊ-್ೕೖೢೣ೦-೯ഀ-ഃ഻഼ാ-ൄെ-ൈൊ-്ൗൢൣ൦-൯ංඃ්ා-ුූෘ-ෟ෦-෯ෲෳัิ-ฺ็-๎๐-๙ັິ-ູົຼ່-ໍ໐-໙༘༙༠-༩༹༵༷༾༿ཱ-྄྆྇ྍ-ྗྙ-ྼ࿆ါ-ှ၀-၉ၖ-ၙၞ-ၠၢ-ၤၧ-ၭၱ-ၴႂ-ႍႏ-ႝ፝-፟፩-፱ᜒ-᜔ᜲ-᜴ᝒᝓᝲᝳ឴-៓៝០-៩᠋-᠍᠐-᠙ᢩᤠ-ᤫᤰ-᤻᥆-᥏᧐-᧚ᨗ-ᨛᩕ-ᩞ᩠-᩿᩼-᪉᪐-᪙᪰-᪽ᬀ-ᬄ᬴-᭄᭐-᭙᭫-᭳ᮀ-ᮂᮡ-ᮭ᮰-᮹᯦-᯳ᰤ-᰷᱀-᱉᱐-᱙᳐-᳔᳒-᳨᳭ᳲ-᳴᳷-᳹᷀-᷹᷻-᷿‿⁀⁔⃐-⃥⃜⃡-⃰⳯-⵿⳱ⷠ-〪ⷿ-゙゚〯꘠-꘩꙯ꙴ-꙽ꚞꚟ꛰꛱ꠂ꠆ꠋꠣ-ꠧꢀꢁꢴ-ꣅ꣐-꣙꣠-꣱ꣿ-꤉ꤦ-꤭ꥇ-꥓ꦀ-ꦃ꦳-꧀꧐-꧙ꧥ꧰-꧹ꨩ-ꨶꩃꩌꩍ꩐-꩙ꩻ-ꩽꪰꪲ-ꪴꪷꪸꪾ꪿꫁ꫫ-ꫯꫵ꫶ꯣ-ꯪ꯬꯭꯰-꯹ﬞ︀-️︠-︯︳︴﹍-﹏０-９＿",C=new RegExp("["+g+"]"),w=new RegExp("["+g+b+"]");g=b=null;var E=[0,11,2,25,2,18,2,1,2,14,3,13,35,122,70,52,268,28,4,48,48,31,14,29,6,37,11,29,3,35,5,7,2,4,43,157,19,35,5,35,5,39,9,51,157,310,10,21,11,7,153,5,3,0,2,43,2,1,4,0,3,22,11,22,10,30,66,18,2,1,11,21,11,25,71,55,7,1,65,0,16,3,2,2,2,28,43,28,4,28,36,7,2,27,28,53,11,21,11,18,14,17,111,72,56,50,14,50,14,35,477,28,11,0,9,21,190,52,76,44,33,24,27,35,30,0,12,34,4,0,13,47,15,3,22,0,2,0,36,17,2,24,85,6,2,0,2,3,2,14,2,9,8,46,39,7,3,1,3,21,2,6,2,1,2,4,4,0,19,0,13,4,159,52,19,3,54,47,21,1,2,0,185,46,42,3,37,47,21,0,60,42,86,26,230,43,117,63,32,0,257,0,11,39,8,0,22,0,12,39,3,3,20,0,35,56,264,8,2,36,18,0,50,29,113,6,2,1,2,37,22,0,26,5,2,1,2,31,15,0,328,18,270,921,103,110,18,195,2749,1070,4050,582,8634,568,8,30,114,29,19,47,17,3,32,20,6,18,689,63,129,68,12,0,67,12,65,1,31,6129,15,754,9486,286,82,395,2309,106,6,12,4,8,8,9,5991,84,2,70,2,1,3,0,3,1,3,3,2,11,2,0,2,6,2,64,2,3,3,7,2,6,2,27,2,3,2,4,2,0,4,6,2,339,3,24,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,7,4149,196,60,67,1213,3,2,26,2,1,2,0,3,0,2,9,2,3,2,0,2,0,7,0,5,0,2,0,2,0,2,2,2,1,2,0,3,0,2,0,2,0,2,0,2,0,2,1,2,0,3,3,2,6,2,3,2,3,2,0,2,9,2,16,6,2,2,4,2,16,4421,42710,42,4148,12,221,3,5761,15,7472,3104,541],A=[509,0,227,0,150,4,294,9,1368,2,2,1,6,3,41,2,5,0,166,1,574,3,9,9,525,10,176,2,54,14,32,9,16,3,46,10,54,9,7,2,37,13,2,9,6,1,45,0,13,2,49,13,9,3,4,9,83,11,7,0,161,11,6,9,7,3,56,1,2,6,3,1,3,2,10,0,11,1,3,6,4,4,193,17,10,9,5,0,82,19,13,9,214,6,3,8,28,1,83,16,16,9,82,12,9,9,84,14,5,9,243,14,166,9,280,9,41,6,2,3,9,0,10,10,47,15,406,7,2,7,17,9,57,21,2,13,123,5,4,0,2,1,2,6,2,0,9,9,49,4,2,1,2,4,9,9,330,3,19306,9,135,4,60,6,26,9,1016,45,17,3,19723,1,5319,4,4,5,9,7,3,6,31,3,149,2,1418,49,513,54,5,49,9,0,15,0,23,4,2,14,1361,6,2,16,3,6,2,1,2,4,2214,6,110,6,6,9,792487,239];function T(t,e){for(var s=65536,i=0;i<e.length;i+=2){if((s+=e[i])>t)return!1;if((s+=e[i+1])>=t)return!0}return!1}function N(t){return t<65?36===t:t<=90||(t<97?95===t:t<=122||(t<=65535?t>=170&&C.test(String.fromCharCode(t)):T(t,E)))}function k(t){return t<48?36===t:t<58||!(t<65)&&(t<=90||(t<97?95===t:t<=122||(t<=65535?t>=170&&w.test(String.fromCharCode(t)):T(t,E)||T(t,A))))}var F=["any","bool","boolean","empty","false","mixed","null","number","static","string","true","typeof","void","interface","extends","_"];function S(t){return"type"===t.importKind||"typeof"===t.importKind}function I(t){return(t.type===h.name||!!t.type.keyword)&&"from"!==t.value}var L={const:"declare export var",let:"declare export var",type:"export type",interface:"export interface"};var O=/\*?\s*@((?:no)?flow)\b/,M={quot:'"',amp:"&",apos:"'",lt:"<",gt:">",nbsp:" ",iexcl:"¡",cent:"¢",pound:"£",curren:"¤",yen:"¥",brvbar:"¦",sect:"§",uml:"¨",copy:"©",ordf:"ª",laquo:"«",not:"¬",shy:"­",reg:"®",macr:"¯",deg:"°",plusmn:"±",sup2:"²",sup3:"³",acute:"´",micro:"µ",para:"¶",middot:"·",cedil:"¸",sup1:"¹",ordm:"º",raquo:"»",frac14:"¼",frac12:"½",frac34:"¾",iquest:"¿",Agrave:"À",Aacute:"Á",Acirc:"Â",Atilde:"Ã",Auml:"Ä",Aring:"Å",AElig:"Æ",Ccedil:"Ç",Egrave:"È",Eacute:"É",Ecirc:"Ê",Euml:"Ë",Igrave:"Ì",Iacute:"Í",Icirc:"Î",Iuml:"Ï",ETH:"Ð",Ntilde:"Ñ",Ograve:"Ò",Oacute:"Ó",Ocirc:"Ô",Otilde:"Õ",Ouml:"Ö",times:"×",Oslash:"Ø",Ugrave:"Ù",Uacute:"Ú",Ucirc:"Û",Uuml:"Ü",Yacute:"Ý",THORN:"Þ",szlig:"ß",agrave:"à",aacute:"á",acirc:"â",atilde:"ã",auml:"ä",aring:"å",aelig:"æ",ccedil:"ç",egrave:"è",eacute:"é",ecirc:"ê",euml:"ë",igrave:"ì",iacute:"í",icirc:"î",iuml:"ï",eth:"ð",ntilde:"ñ",ograve:"ò",oacute:"ó",ocirc:"ô",otilde:"õ",ouml:"ö",divide:"÷",oslash:"ø",ugrave:"ù",uacute:"ú",ucirc:"û",uuml:"ü",yacute:"ý",thorn:"þ",yuml:"ÿ",OElig:"Œ",oelig:"œ",Scaron:"Š",scaron:"š",Yuml:"Ÿ",fnof:"ƒ",circ:"ˆ",tilde:"˜",Alpha:"Α",Beta:"Β",Gamma:"Γ",Delta:"Δ",Epsilon:"Ε",Zeta:"Ζ",Eta:"Η",Theta:"Θ",Iota:"Ι",Kappa:"Κ",Lambda:"Λ",Mu:"Μ",Nu:"Ν",Xi:"Ξ",Omicron:"Ο",Pi:"Π",Rho:"Ρ",Sigma:"Σ",Tau:"Τ",Upsilon:"Υ",Phi:"Φ",Chi:"Χ",Psi:"Ψ",Omega:"Ω",alpha:"α",beta:"β",gamma:"γ",delta:"δ",epsilon:"ε",zeta:"ζ",eta:"η",theta:"θ",iota:"ι",kappa:"κ",lambda:"λ",mu:"μ",nu:"ν",xi:"ξ",omicron:"ο",pi:"π",rho:"ρ",sigmaf:"ς",sigma:"σ",tau:"τ",upsilon:"υ",phi:"φ",chi:"χ",psi:"ψ",omega:"ω",thetasym:"ϑ",upsih:"ϒ",piv:"ϖ",ensp:" ",emsp:" ",thinsp:" ",zwnj:"‌",zwj:"‍",lrm:"‎",rlm:"‏",ndash:"–",mdash:"—",lsquo:"‘",rsquo:"’",sbquo:"‚",ldquo:"“",rdquo:"”",bdquo:"„",dagger:"†",Dagger:"‡",bull:"•",hellip:"…",permil:"‰",prime:"′",Prime:"″",lsaquo:"‹",rsaquo:"›",oline:"‾",frasl:"⁄",euro:"€",image:"ℑ",weierp:"℘",real:"ℜ",trade:"™",alefsym:"ℵ",larr:"←",uarr:"↑",rarr:"→",darr:"↓",harr:"↔",crarr:"↵",lArr:"⇐",uArr:"⇑",rArr:"⇒",dArr:"⇓",hArr:"⇔",forall:"∀",part:"∂",exist:"∃",empty:"∅",nabla:"∇",isin:"∈",notin:"∉",ni:"∋",prod:"∏",sum:"∑",minus:"−",lowast:"∗",radic:"√",prop:"∝",infin:"∞",ang:"∠",and:"∧",or:"∨",cap:"∩",cup:"∪",int:"∫",there4:"∴",sim:"∼",cong:"≅",asymp:"≈",ne:"≠",equiv:"≡",le:"≤",ge:"≥",sub:"⊂",sup:"⊃",nsub:"⊄",sube:"⊆",supe:"⊇",oplus:"⊕",otimes:"⊗",perp:"⊥",sdot:"⋅",lceil:"⌈",rceil:"⌉",lfloor:"⌊",rfloor:"⌋",lang:"〈",rang:"〉",loz:"◊",spades:"♠",clubs:"♣",hearts:"♥",diams:"♦"},R=/^[\da-fA-F]+$/,B=/^\d+$/;function _(t){return!!t&&("JSXOpeningFragment"===t.type||"JSXClosingFragment"===t.type)}function j(t){if("JSXIdentifier"===t.type)return t.name;if("JSXNamespacedName"===t.type)return t.namespace.name+":"+t.name.name;if("JSXMemberExpression"===t.type)return j(t.object)+"."+j(t.property);throw new Error("Node had unexpected type: "+t.type)}D.j_oTag=new y("<tag",!1),D.j_cTag=new y("</tag",!1),D.j_expr=new y("<tag>...</tag>",!0,!0),h.jsxName=new a("jsxName"),h.jsxText=new a("jsxText",{beforeExpr:!0}),h.jsxTagStart=new a("jsxTagStart",{startsExpr:!0}),h.jsxTagEnd=new a("jsxTagEnd"),h.jsxTagStart.updateContext=function(){this.state.context.push(D.j_expr),this.state.context.push(D.j_oTag),this.state.exprAllowed=!1},h.jsxTagEnd.updateContext=function(t){var e=this.state.context.pop();e===D.j_oTag&&t===h.slash||e===D.j_cTag?(this.state.context.pop(),this.state.exprAllowed=this.curContext()===D.j_expr):this.state.exprAllowed=!0};var q={sourceType:"script",sourceFilename:void 0,startLine:1,allowAwaitOutsideFunction:!1,allowReturnOutsideFunction:!1,allowImportExportEverywhere:!1,allowSuperOutsideMethod:!1,plugins:[],strictMode:null,ranges:!1,tokens:!1};var U=function(t,e){this.line=t,this.column=e},V=function(t,e){this.start=t,this.end=e};function W(t){return t[t.length-1]}var K=function(t){function e(){return t.apply(this,arguments)||this}return i(e,t),e.prototype.raise=function(t,e,s){var i=void 0===s?{}:s,r=i.missingPluginNames,a=i.code,n=function(t,e){var s,i=1,r=0;for(l.lastIndex=0;(s=l.exec(t))&&s.index<e;)i++,r=l.lastIndex;return new U(i,e-r)}(this.input,t);e+=" ("+n.line+":"+n.column+")";var o=new SyntaxError(e);throw o.pos=t,o.loc=n,r&&(o.missingPlugin=r),void 0!==a&&(o.code=a),o},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.addComment=function(t){this.filename&&(t.loc.filename=this.filename),this.state.trailingComments.push(t),this.state.leadingComments.push(t)},s.processComment=function(t){if(!("Program"===t.type&&t.body.length>0)){var e,s,i,r,a,n=this.state.commentStack;if(this.state.trailingComments.length>0)this.state.trailingComments[0].start>=t.end?(i=this.state.trailingComments,this.state.trailingComments=[]):this.state.trailingComments.length=0;else if(n.length>0){var o=W(n);o.trailingComments&&o.trailingComments[0].start>=t.end&&(i=o.trailingComments,delete o.trailingComments)}for(n.length>0&&W(n).start>=t.start&&(e=n.pop());n.length>0&&W(n).start>=t.start;)s=n.pop();if(!s&&e&&(s=e),e&&this.state.leadingComments.length>0){var h=W(this.state.leadingComments);if("ObjectProperty"===e.type){if(h.start>=t.start&&this.state.commentPreviousNode){for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(e.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}else if("CallExpression"===t.type&&t.arguments&&t.arguments.length){var u=W(t.arguments);if(u&&h.start>=u.start&&h.end<=t.end&&this.state.commentPreviousNode){for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(u.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}}if(s){if(s.leadingComments)if(s!==t&&s.leadingComments.length>0&&W(s.leadingComments).end<=t.start)t.leadingComments=s.leadingComments,delete s.leadingComments;else for(r=s.leadingComments.length-2;r>=0;--r)if(s.leadingComments[r].end<=t.start){t.leadingComments=s.leadingComments.splice(0,r+1);break}}else if(this.state.leadingComments.length>0)if(W(this.state.leadingComments).end<=t.start){if(this.state.commentPreviousNode)for(a=0;a<this.state.leadingComments.length;a++)this.state.leadingComments[a].end<this.state.commentPreviousNode.end&&(this.state.leadingComments.splice(a,1),a--);this.state.leadingComments.length>0&&(t.leadingComments=this.state.leadingComments,this.state.leadingComments=[])}else{for(r=0;r<this.state.leadingComments.length&&!(this.state.leadingComments[r].end>t.start);r++);var p=this.state.leadingComments.slice(0,r);p.length&&(t.leadingComments=p),0===(i=this.state.leadingComments.slice(r)).length&&(i=null)}this.state.commentPreviousNode=t,i&&(i.length&&i[0].start>=t.start&&W(i).end<=t.end?t.innerComments=i:t.trailingComments=i),n.push(t)}},e}(function(){function t(){this.sawUnambiguousESM=!1}var e=t.prototype;return e.isReservedWord=function(t){return"await"===t?this.inModule:v[6](t)},e.hasPlugin=function(t){return Object.hasOwnProperty.call(this.plugins,t)},e.getPluginOption=function(t,e){if(this.hasPlugin(t))return this.plugins[t][e]},t}())),G=function(){function t(){}var e=t.prototype;return e.init=function(t,e){this.strict=!1!==t.strictMode&&"module"===t.sourceType,this.input=e,this.potentialArrowAt=-1,this.noArrowAt=[],this.noArrowParamsConversionAt=[],this.inMethod=!1,this.inFunction=!1,this.inParameters=!1,this.maybeInArrowParameters=!1,this.inGenerator=!1,this.inAsync=!1,this.inPipeline=!1,this.inPropertyName=!1,this.inType=!1,this.inClassProperty=!1,this.noAnonFunctionType=!1,this.hasFlowComment=!1,this.isIterator=!1,this.topicContext={maxNumOfResolvableTopics:0,maxTopicIndex:null},this.classLevel=0,this.labels=[],this.decoratorStack=[[]],this.yieldOrAwaitInPossibleArrowParameters=null,this.tokens=[],this.comments=[],this.trailingComments=[],this.leadingComments=[],this.commentStack=[],this.commentPreviousNode=null,this.pos=this.lineStart=0,this.curLine=t.startLine,this.type=h.eof,this.value=null,this.start=this.end=this.pos,this.startLoc=this.endLoc=this.curPosition(),this.lastTokEndLoc=this.lastTokStartLoc=null,this.lastTokStart=this.lastTokEnd=this.pos,this.context=[D.braceStatement],this.exprAllowed=!0,this.containsEsc=this.containsOctal=!1,this.octalPosition=null,this.invalidTemplateEscapePosition=null,this.exportedIdentifiers=[]},e.curPosition=function(){return new U(this.curLine,this.pos-this.lineStart)},e.clone=function(e){var s=this,i=new t;return Object.keys(this).forEach(function(t){var r=s[t];e&&"context"!==t||!Array.isArray(r)||(r=r.slice()),i[t]=r}),i},t}(),X=function(t){return t>=48&&t<=57},J={decBinOct:[46,66,69,79,95,98,101,111],hex:[46,88,95,120]},H={bin:[48,49]};H.oct=H.bin.concat([50,51,52,53,54,55]),H.dec=H.oct.concat([56,57]),H.hex=H.dec.concat([65,66,67,68,69,70,97,98,99,100,101,102]);var z=function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.addExtra=function(t,e,s){t&&((t.extra=t.extra||{})[e]=s)},s.isRelational=function(t){return this.match(h.relational)&&this.state.value===t},s.isLookaheadRelational=function(t){var e=this.lookahead();return e.type==h.relational&&e.value==t},s.expectRelational=function(t){this.isRelational(t)?this.next():this.unexpected(null,h.relational)},s.eatRelational=function(t){return!!this.isRelational(t)&&(this.next(),!0)},s.isContextual=function(t){return this.match(h.name)&&this.state.value===t&&!this.state.containsEsc},s.isLookaheadContextual=function(t){var e=this.lookahead();return e.type===h.name&&e.value===t},s.eatContextual=function(t){return this.isContextual(t)&&this.eat(h.name)},s.expectContextual=function(t,e){this.eatContextual(t)||this.unexpected(null,e)},s.canInsertSemicolon=function(){return this.match(h.eof)||this.match(h.braceR)||this.hasPrecedingLineBreak()},s.hasPrecedingLineBreak=function(){return c.test(this.input.slice(this.state.lastTokEnd,this.state.start))},s.isLineTerminator=function(){return this.eat(h.semi)||this.canInsertSemicolon()},s.semicolon=function(){this.isLineTerminator()||this.unexpected(null,h.semi)},s.expect=function(t,e){this.eat(t)||this.unexpected(e,t)},s.unexpected=function(t,e){throw void 0===e&&(e="Unexpected token"),"string"!=typeof e&&(e='Unexpected token, expected "'+e.label+'"'),this.raise(null!=t?t:this.state.start,e)},s.expectPlugin=function(t,e){if(!this.hasPlugin(t))throw this.raise(null!=e?e:this.state.start,"This experimental syntax requires enabling the parser plugin: '"+t+"'",{missingPluginNames:[t]});return!0},s.expectOnePlugin=function(t,e){var s=this;if(!t.some(function(t){return s.hasPlugin(t)}))throw this.raise(null!=e?e:this.state.start,"This experimental syntax requires enabling one of the following parser plugin(s): '"+t.join(", ")+"'",{missingPluginNames:t})},e}(function(t){function e(e,s){var i;return(i=t.call(this)||this).state=new G,i.state.init(e,s),i.isLookahead=!1,i}i(e,t);var s=e.prototype;return s.next=function(){this.options.tokens&&!this.isLookahead&&this.state.tokens.push(new function(t){this.type=t.type,this.value=t.value,this.start=t.start,this.end=t.end,this.loc=new V(t.startLoc,t.endLoc)}(this.state)),this.state.lastTokEnd=this.state.end,this.state.lastTokStart=this.state.start,this.state.lastTokEndLoc=this.state.endLoc,this.state.lastTokStartLoc=this.state.startLoc,this.nextToken()},s.eat=function(t){return!!this.match(t)&&(this.next(),!0)},s.match=function(t){return this.state.type===t},s.isKeyword=function(t){return P(t)},s.lookahead=function(){var t=this.state;this.state=t.clone(!0),this.isLookahead=!0,this.next(),this.isLookahead=!1;var e=this.state;return this.state=t,e},s.setStrict=function(t){if(this.state.strict=t,this.match(h.num)||this.match(h.string)){for(this.state.pos=this.state.start;this.state.pos<this.state.lineStart;)this.state.lineStart=this.input.lastIndexOf("\n",this.state.lineStart-2)+1,--this.state.curLine;this.nextToken()}},s.curContext=function(){return this.state.context[this.state.context.length-1]},s.nextToken=function(){var t=this.curContext();t&&t.preserveSpace||this.skipSpace(),this.state.containsOctal=!1,this.state.octalPosition=null,this.state.start=this.state.pos,this.state.startLoc=this.state.curPosition(),this.state.pos>=this.input.length?this.finishToken(h.eof):t.override?t.override(this):this.readToken(this.input.codePointAt(this.state.pos))},s.readToken=function(t){N(t)||92===t?this.readWord():this.getTokenFromCode(t)},s.pushComment=function(t,e,s,i,r,a){var n={type:t?"CommentBlock":"CommentLine",value:e,start:s,end:i,loc:new V(r,a)};this.isLookahead||(this.options.tokens&&this.state.tokens.push(n),this.state.comments.push(n),this.addComment(n))},s.skipBlockComment=function(){var t,e=this.state.curPosition(),s=this.state.pos,i=this.input.indexOf("*/",this.state.pos+=2);for(-1===i&&this.raise(this.state.pos-2,"Unterminated comment"),this.state.pos=i+2,l.lastIndex=s;(t=l.exec(this.input))&&t.index<this.state.pos;)++this.state.curLine,this.state.lineStart=t.index+t[0].length;this.pushComment(!0,this.input.slice(s+2,i),s,this.state.pos,e,this.state.curPosition())},s.skipLineComment=function(t){var e=this.state.pos,s=this.state.curPosition(),i=this.input.charCodeAt(this.state.pos+=t);if(this.state.pos<this.input.length)for(;10!==i&&13!==i&&8232!==i&&8233!==i&&++this.state.pos<this.input.length;)i=this.input.charCodeAt(this.state.pos);this.pushComment(!1,this.input.slice(e+t,this.state.pos),e,this.state.pos,s,this.state.curPosition())},s.skipSpace=function(){t:for(;this.state.pos<this.input.length;){var t=this.input.charCodeAt(this.state.pos);switch(t){case 13:10===this.input.charCodeAt(this.state.pos+1)&&++this.state.pos;case 10:case 8232:case 8233:++this.state.pos,++this.state.curLine,this.state.lineStart=this.state.pos;break;case 47:switch(this.input.charCodeAt(this.state.pos+1)){case 42:this.skipBlockComment();break;case 47:this.skipLineComment(2);break;default:break t}break;default:if(!m(t))break t;++this.state.pos}}},s.finishToken=function(t,e){this.state.end=this.state.pos,this.state.endLoc=this.state.curPosition();var s=this.state.type;this.state.type=t,this.state.value=e,this.updateContext(s)},s.readToken_numberSign=function(){if(0!==this.state.pos||!this.readToken_interpreter()){var t=this.state.pos+1,e=this.input.charCodeAt(t);if(e>=48&&e<=57&&this.raise(this.state.pos,"Unexpected digit after hash token"),(this.hasPlugin("classPrivateProperties")||this.hasPlugin("classPrivateMethods"))&&this.state.classLevel>0)return++this.state.pos,void this.finishToken(h.hash);"smart"===this.getPluginOption("pipelineOperator","proposal")?this.finishOp(h.hash,1):this.raise(this.state.pos,"Unexpected character '#'")}},s.readToken_dot=function(){var t=this.input.charCodeAt(this.state.pos+1);if(t>=48&&t<=57)this.readNumber(!0);else{var e=this.input.charCodeAt(this.state.pos+2);46===t&&46===e?(this.state.pos+=3,this.finishToken(h.ellipsis)):(++this.state.pos,this.finishToken(h.dot))}},s.readToken_slash=function(){if(this.state.exprAllowed&&!this.state.inType)return++this.state.pos,void this.readRegexp();61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.assign,2):this.finishOp(h.slash,1)},s.readToken_interpreter=function(){if(0!==this.state.pos||this.state.input.length<2)return!1;var t=this.state.pos;this.state.pos+=1;var e=this.input.charCodeAt(this.state.pos);if(33!==e)return!1;for(;10!==e&&13!==e&&8232!==e&&8233!==e&&++this.state.pos<this.input.length;)e=this.input.charCodeAt(this.state.pos);var s=this.input.slice(t+2,this.state.pos);return this.finishToken(h.interpreterDirective,s),!0},s.readToken_mult_modulo=function(t){var e=42===t?h.star:h.modulo,s=1,i=this.input.charCodeAt(this.state.pos+1),r=this.state.exprAllowed;42===t&&42===i&&(s++,i=this.input.charCodeAt(this.state.pos+2),e=h.exponent),61!==i||r||(s++,e=h.assign),this.finishOp(e,s)},s.readToken_pipe_amp=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(e!==t){if(124===t){if(62===e)return void this.finishOp(h.pipeline,2);if(125===e&&this.hasPlugin("flow"))return void this.finishOp(h.braceBarR,2)}61!==e?this.finishOp(124===t?h.bitwiseOR:h.bitwiseAND,1):this.finishOp(h.assign,2)}else 61===this.input.charCodeAt(this.state.pos+2)?this.finishOp(h.assign,3):this.finishOp(124===t?h.logicalOR:h.logicalAND,2)},s.readToken_caret=function(){61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.assign,2):this.finishOp(h.bitwiseXOR,1)},s.readToken_plus_min=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(e===t)return 45===e&&!this.inModule&&62===this.input.charCodeAt(this.state.pos+2)&&c.test(this.input.slice(this.state.lastTokEnd,this.state.pos))?(this.skipLineComment(3),this.skipSpace(),void this.nextToken()):void this.finishOp(h.incDec,2);61===e?this.finishOp(h.assign,2):this.finishOp(h.plusMin,1)},s.readToken_lt_gt=function(t){var e=this.input.charCodeAt(this.state.pos+1),s=1;return e===t?(s=62===t&&62===this.input.charCodeAt(this.state.pos+2)?3:2,61===this.input.charCodeAt(this.state.pos+s)?void this.finishOp(h.assign,s+1):void this.finishOp(h.bitShift,s)):33!==e||60!==t||this.inModule||45!==this.input.charCodeAt(this.state.pos+2)||45!==this.input.charCodeAt(this.state.pos+3)?(61===e&&(s=2),void this.finishOp(h.relational,s)):(this.skipLineComment(4),this.skipSpace(),void this.nextToken())},s.readToken_eq_excl=function(t){var e=this.input.charCodeAt(this.state.pos+1);if(61!==e)return 61===t&&62===e?(this.state.pos+=2,void this.finishToken(h.arrow)):void this.finishOp(61===t?h.eq:h.bang,1);this.finishOp(h.equality,61===this.input.charCodeAt(this.state.pos+2)?3:2)},s.readToken_question=function(){var t=this.input.charCodeAt(this.state.pos+1),e=this.input.charCodeAt(this.state.pos+2);63!==t||this.state.inType?46!==t||e>=48&&e<=57?(++this.state.pos,this.finishToken(h.question)):(this.state.pos+=2,this.finishToken(h.questionDot)):61===e?this.finishOp(h.assign,3):this.finishOp(h.nullishCoalescing,2)},s.getTokenFromCode=function(t){switch(t){case 35:return void this.readToken_numberSign();case 46:return void this.readToken_dot();case 40:return++this.state.pos,void this.finishToken(h.parenL);case 41:return++this.state.pos,void this.finishToken(h.parenR);case 59:return++this.state.pos,void this.finishToken(h.semi);case 44:return++this.state.pos,void this.finishToken(h.comma);case 91:return++this.state.pos,void this.finishToken(h.bracketL);case 93:return++this.state.pos,void this.finishToken(h.bracketR);case 123:return void(this.hasPlugin("flow")&&124===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.braceBarL,2):(++this.state.pos,this.finishToken(h.braceL)));case 125:return++this.state.pos,void this.finishToken(h.braceR);case 58:return void(this.hasPlugin("functionBind")&&58===this.input.charCodeAt(this.state.pos+1)?this.finishOp(h.doubleColon,2):(++this.state.pos,this.finishToken(h.colon)));case 63:return void this.readToken_question();case 64:return++this.state.pos,void this.finishToken(h.at);case 96:return++this.state.pos,void this.finishToken(h.backQuote);case 48:var e=this.input.charCodeAt(this.state.pos+1);if(120===e||88===e)return void this.readRadixNumber(16);if(111===e||79===e)return void this.readRadixNumber(8);if(98===e||66===e)return void this.readRadixNumber(2);case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return void this.readNumber(!1);case 34:case 39:return void this.readString(t);case 47:return void this.readToken_slash();case 37:case 42:return void this.readToken_mult_modulo(t);case 124:case 38:return void this.readToken_pipe_amp(t);case 94:return void this.readToken_caret();case 43:case 45:return void this.readToken_plus_min(t);case 60:case 62:return void this.readToken_lt_gt(t);case 61:case 33:return void this.readToken_eq_excl(t);case 126:return void this.finishOp(h.tilde,1)}this.raise(this.state.pos,"Unexpected character '"+String.fromCodePoint(t)+"'")},s.finishOp=function(t,e){var s=this.input.slice(this.state.pos,this.state.pos+e);this.state.pos+=e,this.finishToken(t,s)},s.readRegexp=function(){for(var t,e,s=this.state.pos;;){this.state.pos>=this.input.length&&this.raise(s,"Unterminated regular expression");var i=this.input.charAt(this.state.pos);if(c.test(i)&&this.raise(s,"Unterminated regular expression"),t)t=!1;else{if("["===i)e=!0;else if("]"===i&&e)e=!1;else if("/"===i&&!e)break;t="\\"===i}++this.state.pos}var r=this.input.slice(s,this.state.pos);++this.state.pos;for(var a="";this.state.pos<this.input.length;){var n=this.input[this.state.pos],o=this.input.codePointAt(this.state.pos);if("gmsiyu".indexOf(n)>-1)a.indexOf(n)>-1&&this.raise(this.state.pos+1,"Duplicate regular expression flag"),++this.state.pos,a+=n;else{if(!k(o)&&92!==o)break;this.raise(this.state.pos+1,"Invalid regular expression flag")}}this.finishToken(h.regexp,{pattern:r,flags:a})},s.readInt=function(t,e){for(var s=this.state.pos,i=16===t?J.hex:J.decBinOct,r=16===t?H.hex:10===t?H.dec:8===t?H.oct:H.bin,a=0,n=0,o=null==e?1/0:e;n<o;++n){var h=this.input.charCodeAt(this.state.pos),u=void 0;if(this.hasPlugin("numericSeparator")){var p=this.input.charCodeAt(this.state.pos-1),c=this.input.charCodeAt(this.state.pos+1);if(95===h){-1===r.indexOf(c)&&this.raise(this.state.pos,"Invalid or unexpected token"),(i.indexOf(p)>-1||i.indexOf(c)>-1||Number.isNaN(c))&&this.raise(this.state.pos,"Invalid or unexpected token"),++this.state.pos;continue}}if((u=h>=97?h-97+10:h>=65?h-65+10:X(h)?h-48:1/0)>=t)break;++this.state.pos,a=a*t+u}return this.state.pos===s||null!=e&&this.state.pos-s!==e?null:a},s.readRadixNumber=function(t){var e=this.state.pos,s=!1;this.state.pos+=2;var i=this.readInt(t);if(null==i&&this.raise(this.state.start+2,"Expected number in radix "+t),this.hasPlugin("bigInt")&&110===this.input.charCodeAt(this.state.pos)&&(++this.state.pos,s=!0),N(this.input.codePointAt(this.state.pos))&&this.raise(this.state.pos,"Identifier directly after number"),s){var r=this.input.slice(e,this.state.pos).replace(/[_n]/g,"");this.finishToken(h.bigint,r)}else this.finishToken(h.num,i)},s.readNumber=function(t){var e=this.state.pos,s=!1,i=!1;t||null!==this.readInt(10)||this.raise(e,"Invalid number");var r=this.state.pos-e>=2&&48===this.input.charCodeAt(e);r&&(this.state.strict&&this.raise(e,"Legacy octal literals are not allowed in strict mode"),/[89]/.test(this.input.slice(e,this.state.pos))&&(r=!1));var a=this.input.charCodeAt(this.state.pos);46!==a||r||(++this.state.pos,this.readInt(10),s=!0,a=this.input.charCodeAt(this.state.pos)),69!==a&&101!==a||r||(43!==(a=this.input.charCodeAt(++this.state.pos))&&45!==a||++this.state.pos,null===this.readInt(10)&&this.raise(e,"Invalid number"),s=!0,a=this.input.charCodeAt(this.state.pos)),this.hasPlugin("bigInt")&&110===a&&((s||r)&&this.raise(e,"Invalid BigIntLiteral"),++this.state.pos,i=!0),N(this.input.codePointAt(this.state.pos))&&this.raise(this.state.pos,"Identifier directly after number");var n=this.input.slice(e,this.state.pos).replace(/[_n]/g,"");if(i)this.finishToken(h.bigint,n);else{var o=r?parseInt(n,8):parseFloat(n);this.finishToken(h.num,o)}},s.readCodePoint=function(t){var e;if(123===this.input.charCodeAt(this.state.pos)){var s=++this.state.pos;if(e=this.readHexChar(this.input.indexOf("}",this.state.pos)-this.state.pos,t),++this.state.pos,null===e)--this.state.invalidTemplateEscapePosition;else if(e>1114111){if(!t)return this.state.invalidTemplateEscapePosition=s-2,null;this.raise(s,"Code point out of bounds")}}else e=this.readHexChar(4,t);return e},s.readString=function(t){for(var e="",s=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var i=this.input.charCodeAt(this.state.pos);if(i===t)break;92===i?(e+=this.input.slice(s,this.state.pos),e+=this.readEscapedChar(!1),s=this.state.pos):8232===i||8233===i?(++this.state.pos,++this.state.curLine):d(i)?this.raise(this.state.start,"Unterminated string constant"):++this.state.pos}e+=this.input.slice(s,this.state.pos++),this.finishToken(h.string,e)},s.readTmplToken=function(){for(var t="",e=this.state.pos,s=!1;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated template");var i=this.input.charCodeAt(this.state.pos);if(96===i||36===i&&123===this.input.charCodeAt(this.state.pos+1))return this.state.pos===this.state.start&&this.match(h.template)?36===i?(this.state.pos+=2,void this.finishToken(h.dollarBraceL)):(++this.state.pos,void this.finishToken(h.backQuote)):(t+=this.input.slice(e,this.state.pos),void this.finishToken(h.template,s?null:t));if(92===i){t+=this.input.slice(e,this.state.pos);var r=this.readEscapedChar(!0);null===r?s=!0:t+=r,e=this.state.pos}else if(d(i)){switch(t+=this.input.slice(e,this.state.pos),++this.state.pos,i){case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:t+="\n";break;default:t+=String.fromCharCode(i)}++this.state.curLine,this.state.lineStart=this.state.pos,e=this.state.pos}else++this.state.pos}},s.readEscapedChar=function(t){var e=!t,s=this.input.charCodeAt(++this.state.pos);switch(++this.state.pos,s){case 110:return"\n";case 114:return"\r";case 120:var i=this.readHexChar(2,e);return null===i?null:String.fromCharCode(i);case 117:var r=this.readCodePoint(e);return null===r?null:String.fromCodePoint(r);case 116:return"\t";case 98:return"\b";case 118:return"\v";case 102:return"\f";case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:return this.state.lineStart=this.state.pos,++this.state.curLine,"";default:if(s>=48&&s<=55){var a=this.state.pos-1,n=this.input.substr(this.state.pos-1,3).match(/^[0-7]+/)[0],o=parseInt(n,8);if(o>255&&(n=n.slice(0,-1),o=parseInt(n,8)),o>0){if(t)return this.state.invalidTemplateEscapePosition=a,null;this.state.strict?this.raise(a,"Octal literal in strict mode"):this.state.containsOctal||(this.state.containsOctal=!0,this.state.octalPosition=a)}return this.state.pos+=n.length-1,String.fromCharCode(o)}return String.fromCharCode(s)}},s.readHexChar=function(t,e){var s=this.state.pos,i=this.readInt(16,t);return null===i&&(e?this.raise(s,"Bad character escape sequence"):(this.state.pos=s-1,this.state.invalidTemplateEscapePosition=s-1)),i},s.readWord1=function(){this.state.containsEsc=!1;for(var t="",e=!0,s=this.state.pos;this.state.pos<this.input.length;){var i=this.input.codePointAt(this.state.pos);if(k(i))this.state.pos+=i<=65535?1:2;else if(this.state.isIterator&&64===i)this.state.pos+=1;else{if(92!==i)break;this.state.containsEsc=!0,t+=this.input.slice(s,this.state.pos);var r=this.state.pos;117!==this.input.charCodeAt(++this.state.pos)&&this.raise(this.state.pos,"Expecting Unicode escape sequence \\uXXXX"),++this.state.pos;var a=this.readCodePoint(!0);(e?N:k)(a,!0)||this.raise(r,"Invalid Unicode escape"),t+=String.fromCodePoint(a),s=this.state.pos}e=!1}return t+this.input.slice(s,this.state.pos)},s.isIterator=function(t){return"@@iterator"===t||"@@asyncIterator"===t},s.readWord=function(){var t=this.readWord1(),e=h.name;this.isKeyword(t)&&(this.state.containsEsc&&this.raise(this.state.pos,"Escape sequence in keyword "+t),e=u[t]),!this.state.isIterator||this.isIterator(t)&&this.state.inType||this.raise(this.state.pos,"Invalid identifier "+t),this.finishToken(e,t)},s.braceIsBlock=function(t){var e=this.curContext();return e===D.functionExpression||e===D.functionStatement||(t!==h.colon||e!==D.braceStatement&&e!==D.braceExpression?t===h._return||t===h._yield||t===h.name&&this.state.exprAllowed?c.test(this.input.slice(this.state.lastTokEnd,this.state.start)):t===h._else||t===h.semi||t===h.eof||t===h.parenR||t===h.arrow||(t===h.braceL?e===D.braceStatement:t!==h._var&&t!==h._let&&t!==h._const&&(t===h.relational||!this.state.exprAllowed)):!e.isExpr)},s.updateContext=function(t){var e,s=this.state.type;!s.keyword||t!==h.dot&&t!==h.questionDot?(e=s.updateContext)?e.call(this,t):this.state.exprAllowed=s.beforeExpr:this.state.exprAllowed=!1},e}(K)),Q=["leadingComments","trailingComments","innerComments"],$=function(){function t(t,e,s){this.type="",this.start=e,this.end=0,this.loc=new V(s),t&&t.options.ranges&&(this.range=[e,0]),t&&t.filename&&(this.loc.filename=t.filename)}return t.prototype.__clone=function(){var e=this,s=new t;return Object.keys(this).forEach(function(t){Q.indexOf(t)<0&&(s[t]=e[t])}),s},t}(),Y=[],Z={kind:"loop"},tt={kind:"switch"},et=function(t){function e(e,s){var i;return e=function(t){var e={};for(var s in q)e[s]=t&&null!=t[s]?t[s]:q[s];return e}(e),(i=t.call(this,e,s)||this).options=e,i.inModule="module"===i.options.sourceType,i.input=s,i.plugins=function(t){for(var e=Object.create(null),s=0;s<t.length;s++){var i=t[s],r=Array.isArray(i)?i:[i,{}],a=r[0],n=r[1],o=void 0===n?{}:n;e[a]||(e[a]=o||{})}return e}(i.options.plugins),i.filename=e.sourceFilename,i}return i(e,t),e.prototype.parse=function(){var t=this.startNode(),e=this.startNode();return this.nextToken(),this.parseTopLevel(t,e)},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.parseTopLevel=function(t,e){return e.sourceType=this.options.sourceType,e.interpreter=this.parseInterpreterDirective(),this.parseBlockBody(e,!0,!0,h.eof),t.program=this.finishNode(e,"Program"),t.comments=this.state.comments,this.options.tokens&&(t.tokens=this.state.tokens),this.finishNode(t,"File")},s.stmtToDirective=function(t){var e=t.expression,s=this.startNodeAt(e.start,e.loc.start),i=this.startNodeAt(t.start,t.loc.start),r=this.input.slice(e.start,e.end),a=s.value=r.slice(1,-1);return this.addExtra(s,"raw",r),this.addExtra(s,"rawValue",a),i.value=this.finishNodeAt(s,"DirectiveLiteral",e.end,e.loc.end),this.finishNodeAt(i,"Directive",t.end,t.loc.end)},s.parseInterpreterDirective=function(){if(!this.match(h.interpreterDirective))return null;var t=this.startNode();return t.value=this.state.value,this.next(),this.finishNode(t,"InterpreterDirective")},s.parseStatement=function(t,e){return this.match(h.at)&&this.parseDecorators(!0),this.parseStatementContent(t,e)},s.parseStatementContent=function(t,e){var s=this.state.type,i=this.startNode();switch(s){case h._break:case h._continue:return this.parseBreakContinueStatement(i,s.keyword);case h._debugger:return this.parseDebuggerStatement(i);case h._do:return this.parseDoStatement(i);case h._for:return this.parseForStatement(i);case h._function:if(this.lookahead().type===h.dot)break;return t||this.unexpected(),this.parseFunctionStatement(i);case h._class:return t||this.unexpected(),this.parseClass(i,!0);case h._if:return this.parseIfStatement(i);case h._return:return this.parseReturnStatement(i);case h._switch:return this.parseSwitchStatement(i);case h._throw:return this.parseThrowStatement(i);case h._try:return this.parseTryStatement(i);case h._let:case h._const:t||this.unexpected();case h._var:return this.parseVarStatement(i,s);case h._while:return this.parseWhileStatement(i);case h._with:return this.parseWithStatement(i);case h.braceL:return this.parseBlock();case h.semi:return this.parseEmptyStatement(i);case h._export:case h._import:var r,a=this.lookahead();if(a.type===h.parenL||a.type===h.dot)break;return this.options.allowImportExportEverywhere||e||this.raise(this.state.start,"'import' and 'export' may only appear at the top level"),this.next(),s==h._import?"ImportDeclaration"!==(r=this.parseImport(i)).type||r.importKind&&"value"!==r.importKind||(this.sawUnambiguousESM=!0):("ExportNamedDeclaration"!==(r=this.parseExport(i)).type||r.exportKind&&"value"!==r.exportKind)&&("ExportAllDeclaration"!==r.type||r.exportKind&&"value"!==r.exportKind)&&"ExportDefaultDeclaration"!==r.type||(this.sawUnambiguousESM=!0),this.assertModuleNodeAllowed(i),r;case h.name:if(this.isContextual("async")){var n=this.state.clone();if(this.next(),this.match(h._function)&&!this.canInsertSemicolon())return this.expect(h._function),this.parseFunction(i,!0,!1,!0);this.state=n}}var o=this.state.value,u=this.parseExpression();return s===h.name&&"Identifier"===u.type&&this.eat(h.colon)?this.parseLabeledStatement(i,o,u):this.parseExpressionStatement(i,u)},s.assertModuleNodeAllowed=function(t){this.options.allowImportExportEverywhere||this.inModule||this.raise(t.start,"'import' and 'export' may appear only with 'sourceType: \"module\"'",{code:"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED"})},s.takeDecorators=function(t){var e=this.state.decoratorStack[this.state.decoratorStack.length-1];e.length&&(t.decorators=e,this.resetStartLocationFromNode(t,e[0]),this.state.decoratorStack[this.state.decoratorStack.length-1]=[])},s.canHaveLeadingDecorator=function(){return this.match(h._class)},s.parseDecorators=function(t){for(var e=this.state.decoratorStack[this.state.decoratorStack.length-1];this.match(h.at);){var s=this.parseDecorator();e.push(s)}this.match(h._export)?(t||this.unexpected(),this.hasPlugin("decorators")&&!this.getPluginOption("decorators","decoratorsBeforeExport")&&this.raise(this.state.start,"Using the export keyword between a decorator and a class is not allowed. Please use `export @dec class` instead.")):this.canHaveLeadingDecorator()||this.raise(this.state.start,"Leading decorators must be attached to a class declaration")},s.parseDecorator=function(){this.expectOnePlugin(["decorators-legacy","decorators"]);var t=this.startNode();if(this.next(),this.hasPlugin("decorators")){this.state.decoratorStack.push([]);var e,s=this.state.start,i=this.state.startLoc;if(this.eat(h.parenL))e=this.parseExpression(),this.expect(h.parenR);else for(e=this.parseIdentifier(!1);this.eat(h.dot);){var r=this.startNodeAt(s,i);r.object=e,r.property=this.parseIdentifier(!0),r.computed=!1,e=this.finishNode(r,"MemberExpression")}t.expression=this.parseMaybeDecoratorArguments(e),this.state.decoratorStack.pop()}else t.expression=this.parseMaybeAssign();return this.finishNode(t,"Decorator")},s.parseMaybeDecoratorArguments=function(t){if(this.eat(h.parenL)){var e=this.startNodeAtNode(t);return e.callee=t,e.arguments=this.parseCallExpressionArguments(h.parenR,!1),this.toReferencedList(e.arguments),this.finishNode(e,"CallExpression")}return t},s.parseBreakContinueStatement=function(t,e){var s,i="break"===e;for(this.next(),this.isLineTerminator()?t.label=null:this.match(h.name)?(t.label=this.parseIdentifier(),this.semicolon()):this.unexpected(),s=0;s<this.state.labels.length;++s){var r=this.state.labels[s];if(null==t.label||r.name===t.label.name){if(null!=r.kind&&(i||"loop"===r.kind))break;if(t.label&&i)break}}return s===this.state.labels.length&&this.raise(t.start,"Unsyntactic "+e),this.finishNode(t,i?"BreakStatement":"ContinueStatement")},s.parseDebuggerStatement=function(t){return this.next(),this.semicolon(),this.finishNode(t,"DebuggerStatement")},s.parseDoStatement=function(t){var e=this;return this.next(),this.state.labels.push(Z),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.state.labels.pop(),this.expect(h._while),t.test=this.parseParenExpression(),this.eat(h.semi),this.finishNode(t,"DoWhileStatement")},s.parseForStatement=function(t){this.next(),this.state.labels.push(Z);var e=!1;if(this.state.inAsync&&this.isContextual("await")&&(e=!0,this.next()),this.expect(h.parenL),this.match(h.semi))return e&&this.unexpected(),this.parseFor(t,null);if(this.match(h._var)||this.match(h._let)||this.match(h._const)){var s=this.startNode(),i=this.state.type;if(this.next(),this.parseVar(s,!0,i),this.finishNode(s,"VariableDeclaration"),(this.match(h._in)||this.isContextual("of"))&&1===s.declarations.length){var r=s.declarations[0],a=i===h._var&&r.init&&"ObjectPattern"!=r.id.type&&"ArrayPattern"!=r.id.type&&!this.isContextual("of");if(this.state.strict&&a)this.raise(this.state.start,"for-in initializer in strict mode");else if(a||!r.init)return this.parseForIn(t,s,e)}return e&&this.unexpected(),this.parseFor(t,s)}var n={start:0},o=this.parseExpression(!0,n);if(this.match(h._in)||this.isContextual("of")){var u=this.isContextual("of")?"for-of statement":"for-in statement";return this.toAssignable(o,void 0,u),this.checkLVal(o,void 0,void 0,u),this.parseForIn(t,o,e)}return n.start&&this.unexpected(n.start),e&&this.unexpected(),this.parseFor(t,o)},s.parseFunctionStatement=function(t){return this.next(),this.parseFunction(t,!0)},s.parseIfStatement=function(t){return this.next(),t.test=this.parseParenExpression(),t.consequent=this.parseStatement(!1),t.alternate=this.eat(h._else)?this.parseStatement(!1):null,this.finishNode(t,"IfStatement")},s.parseReturnStatement=function(t){return this.state.inFunction||this.options.allowReturnOutsideFunction||this.raise(this.state.start,"'return' outside of function"),this.next(),this.isLineTerminator()?t.argument=null:(t.argument=this.parseExpression(),this.semicolon()),this.finishNode(t,"ReturnStatement")},s.parseSwitchStatement=function(t){this.next(),t.discriminant=this.parseParenExpression();var e,s,i=t.cases=[];for(this.expect(h.braceL),this.state.labels.push(tt);!this.match(h.braceR);)if(this.match(h._case)||this.match(h._default)){var r=this.match(h._case);e&&this.finishNode(e,"SwitchCase"),i.push(e=this.startNode()),e.consequent=[],this.next(),r?e.test=this.parseExpression():(s&&this.raise(this.state.lastTokStart,"Multiple default clauses"),s=!0,e.test=null),this.expect(h.colon)}else e?e.consequent.push(this.parseStatement(!0)):this.unexpected();return e&&this.finishNode(e,"SwitchCase"),this.next(),this.state.labels.pop(),this.finishNode(t,"SwitchStatement")},s.parseThrowStatement=function(t){return this.next(),c.test(this.input.slice(this.state.lastTokEnd,this.state.start))&&this.raise(this.state.lastTokEnd,"Illegal newline after throw"),t.argument=this.parseExpression(),this.semicolon(),this.finishNode(t,"ThrowStatement")},s.parseTryStatement=function(t){var e=this;if(this.next(),t.block=this.parseBlock(),t.handler=null,this.match(h._catch)){var s=this.startNode();if(this.next(),this.match(h.parenL)){this.expect(h.parenL),s.param=this.parseBindingAtom();var i=Object.create(null);this.checkLVal(s.param,!0,i,"catch clause"),this.expect(h.parenR)}else s.param=null;s.body=this.withTopicForbiddingContext(function(){return e.parseBlock(!1)}),t.handler=this.finishNode(s,"CatchClause")}return t.guardedHandlers=Y,t.finalizer=this.eat(h._finally)?this.parseBlock():null,t.handler||t.finalizer||this.raise(t.start,"Missing catch or finally clause"),this.finishNode(t,"TryStatement")},s.parseVarStatement=function(t,e){return this.next(),this.parseVar(t,!1,e),this.semicolon(),this.finishNode(t,"VariableDeclaration")},s.parseWhileStatement=function(t){var e=this;return this.next(),t.test=this.parseParenExpression(),this.state.labels.push(Z),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,"WhileStatement")},s.parseWithStatement=function(t){var e=this;return this.state.strict&&this.raise(this.state.start,"'with' in strict mode"),this.next(),t.object=this.parseParenExpression(),t.body=this.withTopicForbiddingContext(function(){return e.parseStatement(!1)}),this.finishNode(t,"WithStatement")},s.parseEmptyStatement=function(t){return this.next(),this.finishNode(t,"EmptyStatement")},s.parseLabeledStatement=function(t,e,s){for(var i=0,r=this.state.labels;i<r.length;i++){r[i].name===e&&this.raise(s.start,"Label '"+e+"' is already declared")}for(var a=this.state.type.isLoop?"loop":this.match(h._switch)?"switch":null,n=this.state.labels.length-1;n>=0;n--){var o=this.state.labels[n];if(o.statementStart!==t.start)break;o.statementStart=this.state.start,o.kind=a}return this.state.labels.push({name:e,kind:a,statementStart:this.state.start}),t.body=this.parseStatement(!0),("ClassDeclaration"==t.body.type||"VariableDeclaration"==t.body.type&&"var"!==t.body.kind||"FunctionDeclaration"==t.body.type&&(this.state.strict||t.body.generator||t.body.async))&&this.raise(t.body.start,"Invalid labeled declaration"),this.state.labels.pop(),t.label=s,this.finishNode(t,"LabeledStatement")},s.parseExpressionStatement=function(t,e){return t.expression=e,this.semicolon(),this.finishNode(t,"ExpressionStatement")},s.parseBlock=function(t){var e=this.startNode();return this.expect(h.braceL),this.parseBlockBody(e,t,!1,h.braceR),this.finishNode(e,"BlockStatement")},s.isValidDirective=function(t){return"ExpressionStatement"===t.type&&"StringLiteral"===t.expression.type&&!t.expression.extra.parenthesized},s.parseBlockBody=function(t,e,s,i){var r=t.body=[],a=t.directives=[];this.parseBlockOrModuleBlockBody(r,e?a:void 0,s,i)},s.parseBlockOrModuleBlockBody=function(t,e,s,i){for(var r,a,n=!1;!this.eat(i);){n||!this.state.containsOctal||a||(a=this.state.octalPosition);var o=this.parseStatement(!0,s);if(e&&!n&&this.isValidDirective(o)){var h=this.stmtToDirective(o);e.push(h),void 0===r&&"use strict"===h.value.value&&(r=this.state.strict,this.setStrict(!0),a&&this.raise(a,"Octal literal in strict mode"))}else n=!0,t.push(o)}!1===r&&this.setStrict(!1)},s.parseFor=function(t,e){var s=this;return t.init=e,this.expect(h.semi),t.test=this.match(h.semi)?null:this.parseExpression(),this.expect(h.semi),t.update=this.match(h.parenR)?null:this.parseExpression(),this.expect(h.parenR),t.body=this.withTopicForbiddingContext(function(){return s.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,"ForStatement")},s.parseForIn=function(t,e,s){var i=this,r=this.match(h._in)?"ForInStatement":"ForOfStatement";return s?this.eatContextual("of"):this.next(),"ForOfStatement"===r&&(t.await=!!s),t.left=e,t.right=this.parseExpression(),this.expect(h.parenR),t.body=this.withTopicForbiddingContext(function(){return i.parseStatement(!1)}),this.state.labels.pop(),this.finishNode(t,r)},s.parseVar=function(t,e,s){var i=t.declarations=[];for(t.kind=s.keyword;;){var r=this.startNode();if(this.parseVarHead(r),this.eat(h.eq)?r.init=this.parseMaybeAssign(e):(s!==h._const||this.match(h._in)||this.isContextual("of")?"Identifier"===r.id.type||e&&(this.match(h._in)||this.isContextual("of"))||this.raise(this.state.lastTokEnd,"Complex binding patterns require an initialization value"):this.hasPlugin("typescript")||this.unexpected(),r.init=null),i.push(this.finishNode(r,"VariableDeclarator")),!this.eat(h.comma))break}return t},s.parseVarHead=function(t){t.id=this.parseBindingAtom(),this.checkLVal(t.id,!0,void 0,"variable declaration")},s.parseFunction=function(t,e,s,i,r){var a=this,n=this.state.inFunction,o=this.state.inMethod,u=this.state.inAsync,p=this.state.inGenerator,c=this.state.inClassProperty;return this.state.inFunction=!0,this.state.inMethod=!1,this.state.inClassProperty=!1,this.initFunction(t,i),this.match(h.star)&&(t.generator=!0,this.next()),!e||r||this.match(h.name)||this.match(h._yield)||this.unexpected(),e||(this.state.inAsync=i,this.state.inGenerator=t.generator),(this.match(h.name)||this.match(h._yield))&&(t.id=this.parseBindingIdentifier()),e&&(this.state.inAsync=i,this.state.inGenerator=t.generator),this.parseFunctionParams(t),this.withTopicForbiddingContext(function(){a.parseFunctionBodyAndFinish(t,e?"FunctionDeclaration":"FunctionExpression",s)}),this.state.inFunction=n,this.state.inMethod=o,this.state.inAsync=u,this.state.inGenerator=p,this.state.inClassProperty=c,t},s.parseFunctionParams=function(t,e){var s=this.state.inParameters;this.state.inParameters=!0,this.expect(h.parenL),t.params=this.parseBindingList(h.parenR,!1,e),this.state.inParameters=s},s.parseClass=function(t,e,s){return this.next(),this.takeDecorators(t),this.parseClassId(t,e,s),this.parseClassSuper(t),this.parseClassBody(t),this.finishNode(t,e?"ClassDeclaration":"ClassExpression")},s.isClassProperty=function(){return this.match(h.eq)||this.match(h.semi)||this.match(h.braceR)},s.isClassMethod=function(){return this.match(h.parenL)},s.isNonstaticConstructor=function(t){return!(t.computed||t.static||"constructor"!==t.key.name&&"constructor"!==t.key.value)},s.parseClassBody=function(t){var e=this,s=this.state.strict;this.state.strict=!0,this.state.classLevel++;var i={hadConstructor:!1},r=[],a=this.startNode();a.body=[],this.expect(h.braceL),this.withTopicForbiddingContext(function(){for(;!e.eat(h.braceR);)if(e.eat(h.semi))r.length>0&&e.raise(e.state.lastTokEnd,"Decorators must not be followed by a semicolon");else if(e.match(h.at))r.push(e.parseDecorator());else{var t=e.startNode();r.length&&(t.decorators=r,e.resetStartLocationFromNode(t,r[0]),r=[]),e.parseClassMember(a,t,i),"constructor"===t.kind&&t.decorators&&t.decorators.length>0&&e.raise(t.start,"Decorators can't be used with a constructor. Did you mean '@dec class { ... }'?")}}),r.length&&this.raise(this.state.start,"You have trailing decorators with no method"),t.body=this.finishNode(a,"ClassBody"),this.state.classLevel--,this.state.strict=s},s.parseClassMember=function(t,e,s){var i=!1,r=this.state.containsEsc;if(this.match(h.name)&&"static"===this.state.value){var a=this.parseIdentifier(!0);if(this.isClassMethod()){var n=e;return n.kind="method",n.computed=!1,n.key=a,n.static=!1,void this.pushClassMethod(t,n,!1,!1,!1)}if(this.isClassProperty()){var o=e;return o.computed=!1,o.key=a,o.static=!1,void t.body.push(this.parseClassProperty(o))}if(r)throw this.unexpected();i=!0}this.parseClassMemberWithIsStatic(t,e,s,i)},s.parseClassMemberWithIsStatic=function(t,e,s,i){var r=e,a=e,n=e,o=e,u=r,p=r;if(e.static=i,this.eat(h.star))return u.kind="method",this.parseClassPropertyName(u),"PrivateName"===u.key.type?void this.pushClassPrivateMethod(t,a,!0,!1):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't be a generator"),void this.pushClassMethod(t,r,!0,!1,!1));var c=this.parseClassPropertyName(e),l="PrivateName"===c.type,d="Identifier"===c.type;if(this.parsePostMemberNameModifiers(p),this.isClassMethod()){if(u.kind="method",l)return void this.pushClassPrivateMethod(t,a,!1,!1);var f=this.isNonstaticConstructor(r);f&&(r.kind="constructor",r.decorators&&this.raise(r.start,"You can't attach decorators to a class constructor"),s.hadConstructor&&!this.hasPlugin("typescript")&&this.raise(c.start,"Duplicate constructor in the same class"),s.hadConstructor=!0),this.pushClassMethod(t,r,!1,!1,f)}else if(this.isClassProperty())l?this.pushClassPrivateProperty(t,o):this.pushClassProperty(t,n);else if(d&&"async"===c.name&&!this.isLineTerminator()){var m=this.eat(h.star);u.kind="method",this.parseClassPropertyName(u),"PrivateName"===u.key.type?this.pushClassPrivateMethod(t,a,m,!0):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't be an async function"),this.pushClassMethod(t,r,m,!0,!1))}else!d||"get"!==c.name&&"set"!==c.name||this.isLineTerminator()&&this.match(h.star)?this.isLineTerminator()?l?this.pushClassPrivateProperty(t,o):this.pushClassProperty(t,n):this.unexpected():(u.kind=c.name,this.parseClassPropertyName(r),"PrivateName"===u.key.type?this.pushClassPrivateMethod(t,a,!1,!1):(this.isNonstaticConstructor(r)&&this.raise(r.key.start,"Constructor can't have get/set modifier"),this.pushClassMethod(t,r,!1,!1,!1)),this.checkGetterSetterParams(r))},s.parseClassPropertyName=function(t){var e=this.parsePropertyName(t);return t.computed||!t.static||"prototype"!==e.name&&"prototype"!==e.value||this.raise(e.start,"Classes may not have static property named prototype"),"PrivateName"===e.type&&"constructor"===e.id.name&&this.raise(e.start,"Classes may not have a private field named '#constructor'"),e},s.pushClassProperty=function(t,e){this.isNonstaticConstructor(e)&&this.raise(e.key.start,"Classes may not have a non-static field named 'constructor'"),t.body.push(this.parseClassProperty(e))},s.pushClassPrivateProperty=function(t,e){this.expectPlugin("classPrivateProperties",e.key.start),t.body.push(this.parseClassPrivateProperty(e))},s.pushClassMethod=function(t,e,s,i,r){t.body.push(this.parseMethod(e,s,i,r,"ClassMethod"))},s.pushClassPrivateMethod=function(t,e,s,i){this.expectPlugin("classPrivateMethods",e.key.start),t.body.push(this.parseMethod(e,s,i,!1,"ClassPrivateMethod"))},s.parsePostMemberNameModifiers=function(t){},s.parseAccessModifier=function(){},s.parseClassPrivateProperty=function(t){var e=this.state.inMethod;return this.state.inMethod=!1,this.state.inClassProperty=!0,t.value=this.eat(h.eq)?this.parseMaybeAssign():null,this.semicolon(),this.state.inClassProperty=!1,this.state.inMethod=e,this.finishNode(t,"ClassPrivateProperty")},s.parseClassProperty=function(t){t.typeAnnotation||this.expectPlugin("classProperties");var e=this.state.inMethod;return this.state.inMethod=!1,this.state.inClassProperty=!0,this.match(h.eq)?(this.expectPlugin("classProperties"),this.next(),t.value=this.parseMaybeAssign()):t.value=null,this.semicolon(),this.state.inClassProperty=!1,this.state.inMethod=e,this.finishNode(t,"ClassProperty")},s.parseClassId=function(t,e,s){this.match(h.name)?t.id=this.parseIdentifier():s||!e?t.id=null:this.unexpected(null,"A class name is required")},s.parseClassSuper=function(t){t.superClass=this.eat(h._extends)?this.parseExprSubscripts():null},s.parseExport=function(t){if(this.shouldParseExportStar()){if(this.parseExportStar(t),"ExportAllDeclaration"===t.type)return t}else if(this.isExportDefaultSpecifier()){this.expectPlugin("exportDefaultFrom");var e=this.startNode();e.exported=this.parseIdentifier(!0);var s=[this.finishNode(e,"ExportDefaultSpecifier")];if(t.specifiers=s,this.match(h.comma)&&this.lookahead().type===h.star){this.expect(h.comma);var i=this.startNode();this.expect(h.star),this.expectContextual("as"),i.exported=this.parseIdentifier(),s.push(this.finishNode(i,"ExportNamespaceSpecifier"))}else this.parseExportSpecifiersMaybe(t);this.parseExportFrom(t,!0)}else{if(this.eat(h._default))return t.declaration=this.parseExportDefaultExpression(),this.checkExport(t,!0,!0),this.finishNode(t,"ExportDefaultDeclaration");if(this.shouldParseExportDeclaration()){if(this.isContextual("async")){var r=this.lookahead();r.type!==h._function&&this.unexpected(r.start,'Unexpected token, expected "function"')}t.specifiers=[],t.source=null,t.declaration=this.parseExportDeclaration(t)}else t.declaration=null,t.specifiers=this.parseExportSpecifiers(),this.parseExportFrom(t)}return this.checkExport(t,!0),this.finishNode(t,"ExportNamedDeclaration")},s.isAsyncFunction=function(){if(!this.isContextual("async"))return!1;var t=this.state,e=t.input,s=t.pos;f.lastIndex=s;var i=f.exec(e);if(!i||!i.length)return!1;var r=s+i[0].length;return!(c.test(e.slice(s,r))||"function"!==e.slice(r,r+8)||r+8!==e.length&&k(e.charAt(r+8)))},s.parseExportDefaultExpression=function(){var t=this.startNode(),e=this.isAsyncFunction();if(this.eat(h._function)||e)return e&&(this.eatContextual("async"),this.expect(h._function)),this.parseFunction(t,!0,!1,e,!0);if(this.match(h._class))return this.parseClass(t,!0,!0);if(this.match(h.at))return this.hasPlugin("decorators")&&this.getPluginOption("decorators","decoratorsBeforeExport")&&this.unexpected(this.state.start,"Decorators must be placed *before* the 'export' keyword. You can set the 'decoratorsBeforeExport' option to false to use the 'export @decorator class {}' syntax"),this.parseDecorators(!1),this.parseClass(t,!0,!0);if(this.match(h._let)||this.match(h._const)||this.match(h._var))return this.raise(this.state.start,"Only expressions, functions or classes are allowed as the `default` export.");var s=this.parseMaybeAssign();return this.semicolon(),s},s.parseExportDeclaration=function(t){return this.parseStatement(!0)},s.isExportDefaultSpecifier=function(){if(this.match(h.name))return"async"!==this.state.value;if(!this.match(h._default))return!1;var t=this.lookahead();return t.type===h.comma||t.type===h.name&&"from"===t.value},s.parseExportSpecifiersMaybe=function(t){this.eat(h.comma)&&(t.specifiers=t.specifiers.concat(this.parseExportSpecifiers()))},s.parseExportFrom=function(t,e){this.eatContextual("from")?(t.source=this.match(h.string)?this.parseExprAtom():this.unexpected(),this.checkExport(t)):e?this.unexpected():t.source=null,this.semicolon()},s.shouldParseExportStar=function(){return this.match(h.star)},s.parseExportStar=function(t){this.expect(h.star),this.isContextual("as")?this.parseExportNamespace(t):(this.parseExportFrom(t,!0),this.finishNode(t,"ExportAllDeclaration"))},s.parseExportNamespace=function(t){this.expectPlugin("exportNamespaceFrom");var e=this.startNodeAt(this.state.lastTokStart,this.state.lastTokStartLoc);this.next(),e.exported=this.parseIdentifier(!0),t.specifiers=[this.finishNode(e,"ExportNamespaceSpecifier")],this.parseExportSpecifiersMaybe(t),this.parseExportFrom(t,!0)},s.shouldParseExportDeclaration=function(){if(this.match(h.at)&&(this.expectOnePlugin(["decorators","decorators-legacy"]),this.hasPlugin("decorators"))){if(!this.getPluginOption("decorators","decoratorsBeforeExport"))return!0;this.unexpected(this.state.start,"Decorators must be placed *before* the 'export' keyword. You can set the 'decoratorsBeforeExport' option to false to use the 'export @decorator class {}' syntax")}return"var"===this.state.type.keyword||"const"===this.state.type.keyword||"let"===this.state.type.keyword||"function"===this.state.type.keyword||"class"===this.state.type.keyword||this.isAsyncFunction()},s.checkExport=function(t,e,s){if(e)if(s)this.checkDuplicateExports(t,"default");else if(t.specifiers&&t.specifiers.length)for(var i=0,r=t.specifiers;i<r.length;i++){var a=r[i];this.checkDuplicateExports(a,a.exported.name)}else if(t.declaration)if("FunctionDeclaration"===t.declaration.type||"ClassDeclaration"===t.declaration.type){var n=t.declaration.id;if(!n)throw new Error("Assertion failure");this.checkDuplicateExports(t,n.name)}else if("VariableDeclaration"===t.declaration.type)for(var o=0,h=t.declaration.declarations;o<h.length;o++){var u=h[o];this.checkDeclaration(u.id)}if(this.state.decoratorStack[this.state.decoratorStack.length-1].length){var p=t.declaration&&("ClassDeclaration"===t.declaration.type||"ClassExpression"===t.declaration.type);if(!t.declaration||!p)throw this.raise(t.start,"You can only use decorators on an export when exporting a class");this.takeDecorators(t.declaration)}},s.checkDeclaration=function(t){if("ObjectPattern"===t.type)for(var e=0,s=t.properties;e<s.length;e++){var i=s[e];this.checkDeclaration(i)}else if("ArrayPattern"===t.type)for(var r=0,a=t.elements;r<a.length;r++){var n=a[r];n&&this.checkDeclaration(n)}else"ObjectProperty"===t.type?this.checkDeclaration(t.value):"RestElement"===t.type?this.checkDeclaration(t.argument):"Identifier"===t.type&&this.checkDuplicateExports(t,t.name)},s.checkDuplicateExports=function(t,e){this.state.exportedIdentifiers.indexOf(e)>-1&&this.raiseDuplicateExportError(t,e),this.state.exportedIdentifiers.push(e)},s.raiseDuplicateExportError=function(t,e){throw this.raise(t.start,"default"===e?"Only one default export allowed per module.":"`"+e+"` has already been exported. Exported identifiers must be unique.")},s.parseExportSpecifiers=function(){var t,e=[],s=!0;for(this.expect(h.braceL);!this.eat(h.braceR);){if(s)s=!1;else if(this.expect(h.comma),this.eat(h.braceR))break;var i=this.match(h._default);i&&!t&&(t=!0);var r=this.startNode();r.local=this.parseIdentifier(i),r.exported=this.eatContextual("as")?this.parseIdentifier(!0):r.local.__clone(),e.push(this.finishNode(r,"ExportSpecifier"))}return t&&!this.isContextual("from")&&this.unexpected(),e},s.parseImport=function(t){return this.match(h.string)?(t.specifiers=[],t.source=this.parseExprAtom()):(t.specifiers=[],this.parseImportSpecifiers(t),this.expectContextual("from"),t.source=this.match(h.string)?this.parseExprAtom():this.unexpected()),this.semicolon(),this.finishNode(t,"ImportDeclaration")},s.shouldParseDefaultImport=function(t){return this.match(h.name)},s.parseImportSpecifierLocal=function(t,e,s,i){e.local=this.parseIdentifier(),this.checkLVal(e.local,!0,void 0,i),t.specifiers.push(this.finishNode(e,s))},s.parseImportSpecifiers=function(t){var e=!0;if(!this.shouldParseDefaultImport(t)||(this.parseImportSpecifierLocal(t,this.startNode(),"ImportDefaultSpecifier","default import specifier"),this.eat(h.comma))){if(this.match(h.star)){var s=this.startNode();return this.next(),this.expectContextual("as"),void this.parseImportSpecifierLocal(t,s,"ImportNamespaceSpecifier","import namespace specifier")}for(this.expect(h.braceL);!this.eat(h.braceR);){if(e)e=!1;else if(this.eat(h.colon)&&this.unexpected(null,"ES2015 named imports do not destructure. Use another statement for destructuring after the import."),this.expect(h.comma),this.eat(h.braceR))break;this.parseImportSpecifier(t)}}},s.parseImportSpecifier=function(t){var e=this.startNode();e.imported=this.parseIdentifier(!0),this.eatContextual("as")?e.local=this.parseIdentifier():(this.checkReservedWord(e.imported.name,e.start,!0,!0),e.local=e.imported.__clone()),this.checkLVal(e.local,!0,void 0,"import specifier"),t.specifiers.push(this.finishNode(e,"ImportSpecifier"))},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.checkPropClash=function(t,e){if(!t.computed&&!t.kind){var s=t.key;"__proto__"===("Identifier"===s.type?s.name:String(s.value))&&(e.proto&&this.raise(s.start,"Redefinition of __proto__ property"),e.proto=!0)}},s.getExpression=function(){this.nextToken();var t=this.parseExpression();return this.match(h.eof)||this.unexpected(),t.comments=this.state.comments,t},s.parseExpression=function(t,e){var s=this.state.start,i=this.state.startLoc,r=this.parseMaybeAssign(t,e);if(this.match(h.comma)){var a=this.startNodeAt(s,i);for(a.expressions=[r];this.eat(h.comma);)a.expressions.push(this.parseMaybeAssign(t,e));return this.toReferencedList(a.expressions),this.finishNode(a,"SequenceExpression")}return r},s.parseMaybeAssign=function(t,e,s,i){var r,a=this.state.start,n=this.state.startLoc;if(this.match(h._yield)&&this.state.inGenerator){var o=this.parseYield();return s&&(o=s.call(this,o,a,n)),o}e?r=!1:(e={start:0},r=!0),(this.match(h.parenL)||this.match(h.name)||this.match(h._yield))&&(this.state.potentialArrowAt=this.state.start);var u=this.parseMaybeConditional(t,e,i);if(s&&(u=s.call(this,u,a,n)),this.state.type.isAssign){var p,c=this.startNodeAt(a,n),l=this.state.value;if(c.operator=l,"??="===l&&(this.expectPlugin("nullishCoalescingOperator"),this.expectPlugin("logicalAssignment")),"||="!==l&&"&&="!==l||this.expectPlugin("logicalAssignment"),c.left=this.match(h.eq)?this.toAssignable(u,void 0,"assignment expression"):u,e.start=0,this.checkLVal(u,void 0,void 0,"assignment expression"),u.extra&&u.extra.parenthesized)"ObjectPattern"===u.type?p="`({a}) = 0` use `({a} = 0)`":"ArrayPattern"===u.type&&(p="`([a]) = 0` use `([a] = 0)`"),p&&this.raise(u.start,"You're trying to assign to a parenthesized expression, eg. instead of "+p);return this.next(),c.right=this.parseMaybeAssign(t),this.finishNode(c,"AssignmentExpression")}return r&&e.start&&this.unexpected(e.start),u},s.parseMaybeConditional=function(t,e,s){var i=this.state.start,r=this.state.startLoc,a=this.state.potentialArrowAt,n=this.parseExprOps(t,e);return"ArrowFunctionExpression"===n.type&&n.start===a?n:e&&e.start?n:this.parseConditional(n,t,i,r,s)},s.parseConditional=function(t,e,s,i,r){if(this.eat(h.question)){var a=this.startNodeAt(s,i);return a.test=t,a.consequent=this.parseMaybeAssign(),this.expect(h.colon),a.alternate=this.parseMaybeAssign(e),this.finishNode(a,"ConditionalExpression")}return t},s.parseExprOps=function(t,e){var s=this.state.start,i=this.state.startLoc,r=this.state.potentialArrowAt,a=this.parseMaybeUnary(e);return"ArrowFunctionExpression"===a.type&&a.start===r?a:e&&e.start?a:this.parseExprOp(a,s,i,-1,t)},s.parseExprOp=function(t,e,s,i,r){var a=this.state.type.binop;if(!(null==a||r&&this.match(h._in))&&a>i){var n=this.startNodeAt(e,s),o=this.state.value;n.left=t,n.operator=o,"**"!==o||"UnaryExpression"!==t.type||t.extra&&t.extra.parenthesized||this.raise(t.argument.start,"Illegal expression. Wrap left hand side or entire exponentiation in parentheses.");var u=this.state.type;if(u===h.pipeline?(this.expectPlugin("pipelineOperator"),this.state.inPipeline=!0,this.checkPipelineAtInfixOperator(t,e)):u===h.nullishCoalescing&&this.expectPlugin("nullishCoalescingOperator"),this.next(),u===h.pipeline&&"minimal"===this.getPluginOption("pipelineOperator","proposal")&&this.match(h.name)&&"await"===this.state.value&&this.state.inAsync)throw this.raise(this.state.start,'Unexpected "await" after pipeline body; await must have parentheses in minimal proposal');return n.right=this.parseExprOpRightExpr(u,a,r),this.finishNode(n,u===h.logicalOR||u===h.logicalAND||u===h.nullishCoalescing?"LogicalExpression":"BinaryExpression"),this.parseExprOp(n,e,s,i,r)}return t},s.parseExprOpRightExpr=function(t,e,s){var i=this;switch(t){case h.pipeline:if("smart"===this.getPluginOption("pipelineOperator","proposal")){var r=this.state.start,a=this.state.startLoc;return this.withTopicPermittingContext(function(){return i.parseSmartPipelineBody(i.parseExprOpBaseRightExpr(t,e,s),r,a)})}default:return this.parseExprOpBaseRightExpr(t,e,s)}},s.parseExprOpBaseRightExpr=function(t,e,s){var i=this.state.start,r=this.state.startLoc;return this.parseExprOp(this.parseMaybeUnary(),i,r,t.rightAssociative?e-1:e,s)},s.parseMaybeUnary=function(t){if(this.state.type.prefix){var e=this.startNode(),s=this.match(h.incDec);if(e.operator=this.state.value,e.prefix=!0,"throw"===e.operator&&this.expectPlugin("throwExpressions"),this.next(),e.argument=this.parseMaybeUnary(),t&&t.start&&this.unexpected(t.start),s)this.checkLVal(e.argument,void 0,void 0,"prefix operation");else if(this.state.strict&&"delete"===e.operator){var i=e.argument;"Identifier"===i.type?this.raise(e.start,"Deleting local variable in strict mode"):"MemberExpression"===i.type&&"PrivateName"===i.property.type&&this.raise(e.start,"Deleting a private field is not allowed")}return this.finishNode(e,s?"UpdateExpression":"UnaryExpression")}var r=this.state.start,a=this.state.startLoc,n=this.parseExprSubscripts(t);if(t&&t.start)return n;for(;this.state.type.postfix&&!this.canInsertSemicolon();){var o=this.startNodeAt(r,a);o.operator=this.state.value,o.prefix=!1,o.argument=n,this.checkLVal(n,void 0,void 0,"postfix operation"),this.next(),n=this.finishNode(o,"UpdateExpression")}return n},s.parseExprSubscripts=function(t){var e=this.state.start,s=this.state.startLoc,i=this.state.potentialArrowAt,r=this.parseExprAtom(t);return"ArrowFunctionExpression"===r.type&&r.start===i?r:t&&t.start?r:this.parseSubscripts(r,e,s)},s.parseSubscripts=function(t,e,s,i){var r={optionalChainMember:!1,stop:!1};do{t=this.parseSubscript(t,e,s,i,r)}while(!r.stop);return t},s.parseSubscript=function(t,e,s,i,r){if(!i&&this.eat(h.doubleColon)){var a=this.startNodeAt(e,s);return a.object=t,a.callee=this.parseNoCallExpr(),r.stop=!0,this.parseSubscripts(this.finishNode(a,"BindExpression"),e,s,i)}if(this.match(h.questionDot)){if(this.expectPlugin("optionalChaining"),r.optionalChainMember=!0,i&&this.lookahead().type==h.parenL)return r.stop=!0,t;this.next();var n=this.startNodeAt(e,s);if(this.eat(h.bracketL))return n.object=t,n.property=this.parseExpression(),n.computed=!0,n.optional=!0,this.expect(h.bracketR),this.finishNode(n,"OptionalMemberExpression");if(this.eat(h.parenL)){var o=this.atPossibleAsync(t);return n.callee=t,n.arguments=this.parseCallExpressionArguments(h.parenR,o),n.optional=!0,this.finishNode(n,"OptionalCallExpression")}return n.object=t,n.property=this.parseIdentifier(!0),n.computed=!1,n.optional=!0,this.finishNode(n,"OptionalMemberExpression")}if(this.eat(h.dot)){var u=this.startNodeAt(e,s);return u.object=t,u.property=this.parseMaybePrivateName(),u.computed=!1,r.optionalChainMember?(u.optional=!1,this.finishNode(u,"OptionalMemberExpression")):this.finishNode(u,"MemberExpression")}if(this.eat(h.bracketL)){var p=this.startNodeAt(e,s);return p.object=t,p.property=this.parseExpression(),p.computed=!0,this.expect(h.bracketR),r.optionalChainMember?(p.optional=!1,this.finishNode(p,"OptionalMemberExpression")):this.finishNode(p,"MemberExpression")}if(!i&&this.match(h.parenL)){var c=this.state.maybeInArrowParameters,l=this.state.yieldOrAwaitInPossibleArrowParameters;this.state.maybeInArrowParameters=!0,this.state.yieldOrAwaitInPossibleArrowParameters=null;var d=this.atPossibleAsync(t);this.next();var f=this.startNodeAt(e,s);f.callee=t;var m={start:-1};return f.arguments=this.parseCallExpressionArguments(h.parenR,d,m),r.optionalChainMember?this.finishOptionalCallExpression(f):this.finishCallExpression(f),d&&this.shouldParseAsyncArrow()?(r.stop=!0,m.start>-1&&this.raise(m.start,"A trailing comma is not permitted after the rest element"),f=this.parseAsyncArrowFromCallExpression(this.startNodeAt(e,s),f),this.state.yieldOrAwaitInPossibleArrowParameters=l):(this.toReferencedListDeep(f.arguments),this.state.yieldOrAwaitInPossibleArrowParameters=this.state.yieldOrAwaitInPossibleArrowParameters||l),this.state.maybeInArrowParameters=c,f}return this.match(h.backQuote)?this.parseTaggedTemplateExpression(e,s,t,r):(r.stop=!0,t)},s.parseTaggedTemplateExpression=function(t,e,s,i,r){var a=this.startNodeAt(t,e);return a.tag=s,a.quasi=this.parseTemplate(!0),r&&(a.typeParameters=r),i.optionalChainMember&&this.raise(t,"Tagged Template Literals are not allowed in optionalChain"),this.finishNode(a,"TaggedTemplateExpression")},s.atPossibleAsync=function(t){return!this.state.containsEsc&&this.state.potentialArrowAt===t.start&&"Identifier"===t.type&&"async"===t.name&&!this.canInsertSemicolon()},s.finishCallExpression=function(t){if("Import"===t.callee.type){1!==t.arguments.length&&this.raise(t.start,"import() requires exactly one argument");var e=t.arguments[0];e&&"SpreadElement"===e.type&&this.raise(e.start,"... is not allowed in import()")}return this.finishNode(t,"CallExpression")},s.finishOptionalCallExpression=function(t){if("Import"===t.callee.type){1!==t.arguments.length&&this.raise(t.start,"import() requires exactly one argument");var e=t.arguments[0];e&&"SpreadElement"===e.type&&this.raise(e.start,"... is not allowed in import()")}return this.finishNode(t,"OptionalCallExpression")},s.parseCallExpressionArguments=function(t,e,s){for(var i,r=[],a=!0;!this.eat(t);){if(a)a=!1;else if(this.expect(h.comma),this.eat(t))break;this.match(h.parenL)&&!i&&(i=this.state.start),r.push(this.parseExprListItem(!1,e?{start:0}:void 0,e?{start:0}:void 0,e?s:void 0))}return e&&i&&this.shouldParseAsyncArrow()&&this.unexpected(),r},s.shouldParseAsyncArrow=function(){return this.match(h.arrow)},s.parseAsyncArrowFromCallExpression=function(t,e){return this.expect(h.arrow),this.parseArrowExpression(t,e.arguments,!0),t},s.parseNoCallExpr=function(){var t=this.state.start,e=this.state.startLoc;return this.parseSubscripts(this.parseExprAtom(),t,e,!0)},s.parseExprAtom=function(t){this.state.type===h.slash&&this.readRegexp();var e,s=this.state.potentialArrowAt===this.state.start;switch(this.state.type){case h._super:return this.state.inMethod||this.state.inClassProperty||this.options.allowSuperOutsideMethod||this.raise(this.state.start,"super is only allowed in object methods and classes"),e=this.startNode(),this.next(),this.match(h.parenL)||this.match(h.bracketL)||this.match(h.dot)||this.unexpected(),this.match(h.parenL)&&"constructor"!==this.state.inMethod&&!this.options.allowSuperOutsideMethod&&this.raise(e.start,"super() is only valid inside a class constructor. Make sure the method name is spelled exactly as 'constructor'."),this.finishNode(e,"Super");case h._import:return this.lookahead().type===h.dot?this.parseImportMetaProperty():(this.expectPlugin("dynamicImport"),e=this.startNode(),this.next(),this.match(h.parenL)||this.unexpected(null,h.parenL),this.finishNode(e,"Import"));case h._this:return e=this.startNode(),this.next(),this.finishNode(e,"ThisExpression");case h._yield:this.state.inGenerator&&this.unexpected();case h.name:e=this.startNode();var i="await"===this.state.value&&(this.state.inAsync||!this.state.inFunction&&this.options.allowAwaitOutsideFunction),r=this.state.containsEsc,a=this.shouldAllowYieldIdentifier(),n=this.parseIdentifier(i||a);if("await"===n.name){if(this.state.inAsync||this.inModule||!this.state.inFunction&&this.options.allowAwaitOutsideFunction)return this.parseAwait(e)}else{if(!r&&"async"===n.name&&this.match(h._function)&&!this.canInsertSemicolon())return this.next(),this.parseFunction(e,!1,!1,!0);if(s&&!this.canInsertSemicolon()&&"async"===n.name&&this.match(h.name)){var o=this.state.yieldOrAwaitInPossibleArrowParameters,u=this.state.inAsync;this.state.yieldOrAwaitInPossibleArrowParameters=null,this.state.inAsync=!0;var p=[this.parseIdentifier()];return this.expect(h.arrow),this.parseArrowExpression(e,p,!0),this.state.yieldOrAwaitInPossibleArrowParameters=o,this.state.inAsync=u,e}}if(s&&!this.canInsertSemicolon()&&this.eat(h.arrow)){var c=this.state.yieldOrAwaitInPossibleArrowParameters;return this.state.yieldOrAwaitInPossibleArrowParameters=null,this.parseArrowExpression(e,[n]),this.state.yieldOrAwaitInPossibleArrowParameters=c,e}return n;case h._do:this.expectPlugin("doExpressions");var l=this.startNode();this.next();var d=this.state.inFunction,f=this.state.labels;return this.state.labels=[],this.state.inFunction=!1,l.body=this.parseBlock(!1),this.state.inFunction=d,this.state.labels=f,this.finishNode(l,"DoExpression");case h.regexp:var m=this.state.value;return(e=this.parseLiteral(m.value,"RegExpLiteral")).pattern=m.pattern,e.flags=m.flags,e;case h.num:return this.parseLiteral(this.state.value,"NumericLiteral");case h.bigint:return this.parseLiteral(this.state.value,"BigIntLiteral");case h.string:return this.parseLiteral(this.state.value,"StringLiteral");case h._null:return e=this.startNode(),this.next(),this.finishNode(e,"NullLiteral");case h._true:case h._false:return this.parseBooleanLiteral();case h.parenL:return this.parseParenAndDistinguishExpression(s);case h.bracketL:return e=this.startNode(),this.next(),e.elements=this.parseExprList(h.bracketR,!0,t),this.state.maybeInArrowParameters||this.toReferencedList(e.elements),this.finishNode(e,"ArrayExpression");case h.braceL:return this.parseObj(!1,t);case h._function:return this.parseFunctionExpression();case h.at:this.parseDecorators();case h._class:return e=this.startNode(),this.takeDecorators(e),this.parseClass(e,!1);case h._new:return this.parseNew();case h.backQuote:return this.parseTemplate(!1);case h.doubleColon:e=this.startNode(),this.next(),e.object=null;var y=e.callee=this.parseNoCallExpr();if("MemberExpression"===y.type)return this.finishNode(e,"BindExpression");throw this.raise(y.start,"Binding should be performed on object property.");case h.hash:if(this.state.inPipeline){if(e=this.startNode(),"smart"!==this.getPluginOption("pipelineOperator","proposal")&&this.raise(e.start,"Primary Topic Reference found but pipelineOperator not passed 'smart' for 'proposal' option."),this.next(),this.primaryTopicReferenceIsAllowedInCurrentTopicContext())return this.registerTopicReference(),this.finishNode(e,"PipelinePrimaryTopicReference");throw this.raise(e.start,"Topic reference was used in a lexical context without topic binding")}default:throw this.unexpected()}},s.parseBooleanLiteral=function(){var t=this.startNode();return t.value=this.match(h._true),this.next(),this.finishNode(t,"BooleanLiteral")},s.parseMaybePrivateName=function(){if(this.match(h.hash)){this.expectOnePlugin(["classPrivateProperties","classPrivateMethods"]);var t=this.startNode(),e=this.state.end;this.next();var s=this.state.start;return 0!=s-e&&this.raise(s,"Unexpected space between # and identifier"),t.id=this.parseIdentifier(!0),this.finishNode(t,"PrivateName")}return this.parseIdentifier(!0)},s.parseFunctionExpression=function(){var t=this.startNode(),e=this.startNode();return this.next(),e=this.createIdentifier(e,"function"),this.state.inGenerator&&this.eat(h.dot)?this.parseMetaProperty(t,e,"sent"):this.parseFunction(t,!1)},s.parseMetaProperty=function(t,e,s){t.meta=e,"function"===e.name&&"sent"===s&&(this.isContextual(s)?this.expectPlugin("functionSent"):this.hasPlugin("functionSent")||this.unexpected());var i=this.state.containsEsc;return t.property=this.parseIdentifier(!0),(t.property.name!==s||i)&&this.raise(t.property.start,"The only valid meta property for "+e.name+" is "+e.name+"."+s),this.finishNode(t,"MetaProperty")},s.parseImportMetaProperty=function(){var t=this.startNode(),e=this.parseIdentifier(!0);return this.expect(h.dot),"import"===e.name&&(this.isContextual("meta")?this.expectPlugin("importMeta"):this.hasPlugin("importMeta")||this.raise(e.start,"Dynamic imports require a parameter: import('a.js')")),this.inModule||this.raise(e.start,"import.meta may appear only with 'sourceType: \"module\"'",{code:"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED"}),this.sawUnambiguousESM=!0,this.parseMetaProperty(t,e,"meta")},s.parseLiteral=function(t,e,s,i){s=s||this.state.start,i=i||this.state.startLoc;var r=this.startNodeAt(s,i);return this.addExtra(r,"rawValue",t),this.addExtra(r,"raw",this.input.slice(s,this.state.end)),r.value=t,this.next(),this.finishNode(r,e)},s.parseParenExpression=function(){this.expect(h.parenL);var t=this.parseExpression();return this.expect(h.parenR),t},s.parseParenAndDistinguishExpression=function(t){var e,s=this.state.start,i=this.state.startLoc;this.expect(h.parenL);var r=this.state.maybeInArrowParameters,a=this.state.yieldOrAwaitInPossibleArrowParameters;this.state.maybeInArrowParameters=!0,this.state.yieldOrAwaitInPossibleArrowParameters=null;for(var n,o,u=this.state.start,p=this.state.startLoc,c=[],l={start:0},d={start:0},f=!0;!this.match(h.parenR);){if(f)f=!1;else if(this.expect(h.comma,d.start||null),this.match(h.parenR)){o=this.state.start;break}if(this.match(h.ellipsis)){var m=this.state.start,y=this.state.startLoc;if(n=this.state.start,c.push(this.parseParenItem(this.parseRest(),m,y)),this.match(h.comma)){var D=this.lookahead().type===h.parenR?"A trailing comma is not permitted after the rest element":"Rest parameter must be last formal parameter";this.raise(this.state.start,D)}break}c.push(this.parseMaybeAssign(!1,l,this.parseParenItem,d))}var x=this.state.start,v=this.state.startLoc;this.expect(h.parenR),this.state.maybeInArrowParameters=r;var P=this.startNodeAt(s,i);if(t&&this.shouldParseArrow()&&(P=this.parseArrow(P))){for(var g=0;g<c.length;g++){var b=c[g];b.extra&&b.extra.parenthesized&&this.unexpected(b.extra.parenStart)}return this.parseArrowExpression(P,c),this.state.yieldOrAwaitInPossibleArrowParameters=a,P}return this.state.yieldOrAwaitInPossibleArrowParameters=this.state.yieldOrAwaitInPossibleArrowParameters||a,c.length||this.unexpected(this.state.lastTokStart),o&&this.unexpected(o),n&&this.unexpected(n),l.start&&this.unexpected(l.start),d.start&&this.unexpected(d.start),this.toReferencedListDeep(c,!0),c.length>1?((e=this.startNodeAt(u,p)).expressions=c,this.finishNodeAt(e,"SequenceExpression",x,v)):e=c[0],this.addExtra(e,"parenthesized",!0),this.addExtra(e,"parenStart",s),e},s.shouldParseArrow=function(){return!this.canInsertSemicolon()},s.parseArrow=function(t){if(this.eat(h.arrow))return t},s.parseParenItem=function(t,e,s){return t},s.parseNew=function(){var t=this.startNode(),e=this.parseIdentifier(!0);if(this.eat(h.dot)){var s=this.parseMetaProperty(t,e,"target");if(!this.state.inFunction&&!this.state.inClassProperty){var i="new.target can only be used in functions";this.hasPlugin("classProperties")&&(i+=" or class properties"),this.raise(s.start,i)}return s}return t.callee=this.parseNoCallExpr(),"OptionalMemberExpression"!==t.callee.type&&"OptionalCallExpression"!==t.callee.type||this.raise(this.state.lastTokEnd,"constructors in/after an Optional Chain are not allowed"),this.eat(h.questionDot)&&this.raise(this.state.start,"constructors in/after an Optional Chain are not allowed"),this.parseNewArguments(t),this.finishNode(t,"NewExpression")},s.parseNewArguments=function(t){if(this.eat(h.parenL)){var e=this.parseExprList(h.parenR);this.toReferencedList(e),t.arguments=e}else t.arguments=[]},s.parseTemplateElement=function(t){var e=this.startNode();return null===this.state.value&&(t?this.state.invalidTemplateEscapePosition=null:this.raise(this.state.invalidTemplateEscapePosition||0,"Invalid escape sequence in template")),e.value={raw:this.input.slice(this.state.start,this.state.end).replace(/\r\n?/g,"\n"),cooked:this.state.value},this.next(),e.tail=this.match(h.backQuote),this.finishNode(e,"TemplateElement")},s.parseTemplate=function(t){var e=this.startNode();this.next(),e.expressions=[];var s=this.parseTemplateElement(t);for(e.quasis=[s];!s.tail;)this.expect(h.dollarBraceL),e.expressions.push(this.parseExpression()),this.expect(h.braceR),e.quasis.push(s=this.parseTemplateElement(t));return this.next(),this.finishNode(e,"TemplateLiteral")},s.parseObj=function(t,e){var s=[],i=Object.create(null),r=!0,a=this.startNode();a.properties=[],this.next();for(var n=null;!this.eat(h.braceR);){if(r)r=!1;else if(this.expect(h.comma),this.eat(h.braceR))break;if(this.match(h.at))if(this.hasPlugin("decorators"))this.raise(this.state.start,"Stage 2 decorators disallow object literal property decorators");else for(;this.match(h.at);)s.push(this.parseDecorator());var o=this.startNode(),u=!1,p=!1,c=void 0,l=void 0;if(s.length&&(o.decorators=s,s=[]),this.match(h.ellipsis)){if(o=this.parseSpread(t?{start:0}:void 0),t&&this.toAssignable(o,!0,"object pattern"),a.properties.push(o),!t)continue;var d=this.state.start;if(null!==n)this.unexpected(n,"Cannot have multiple rest elements when destructuring");else{if(this.eat(h.braceR))break;if(!this.match(h.comma)||this.lookahead().type!==h.braceR){n=d;continue}this.unexpected(d,"A trailing comma is not permitted after the rest element")}}o.method=!1,(t||e)&&(c=this.state.start,l=this.state.startLoc),t||(u=this.eat(h.star));var f=this.state.containsEsc;if(!t&&this.isContextual("async")){u&&this.unexpected();var m=this.parseIdentifier();this.match(h.colon)||this.match(h.parenL)||this.match(h.braceR)||this.match(h.eq)||this.match(h.comma)?(o.key=m,o.computed=!1):(p=!0,u=this.eat(h.star),this.parsePropertyName(o))}else this.parsePropertyName(o);this.parseObjPropValue(o,c,l,u,p,t,e,f),this.checkPropClash(o,i),o.shorthand&&this.addExtra(o,"shorthand",!0),a.properties.push(o)}return null!==n&&this.unexpected(n,"The rest element has to be the last element when destructuring"),s.length&&this.raise(this.state.start,"You have trailing decorators with no property"),this.finishNode(a,t?"ObjectPattern":"ObjectExpression")},s.isGetterOrSetterMethod=function(t,e){return!e&&!t.computed&&"Identifier"===t.key.type&&("get"===t.key.name||"set"===t.key.name)&&(this.match(h.string)||this.match(h.num)||this.match(h.bracketL)||this.match(h.name)||!!this.state.type.keyword)},s.checkGetterSetterParams=function(t){var e="get"===t.kind?0:1,s=t.start;t.params.length!==e&&("get"===t.kind?this.raise(s,"getter must not have any formal parameters"):this.raise(s,"setter must have exactly one formal parameter")),"set"===t.kind&&"RestElement"===t.params[0].type&&this.raise(s,"setter function argument must not be a rest parameter")},s.parseObjectMethod=function(t,e,s,i,r){return s||e||this.match(h.parenL)?(i&&this.unexpected(),t.kind="method",t.method=!0,this.parseMethod(t,e,s,!1,"ObjectMethod")):!r&&this.isGetterOrSetterMethod(t,i)?((e||s)&&this.unexpected(),t.kind=t.key.name,this.parsePropertyName(t),this.parseMethod(t,!1,!1,!1,"ObjectMethod"),this.checkGetterSetterParams(t),t):void 0},s.parseObjectProperty=function(t,e,s,i,r){return t.shorthand=!1,this.eat(h.colon)?(t.value=i?this.parseMaybeDefault(this.state.start,this.state.startLoc):this.parseMaybeAssign(!1,r),this.finishNode(t,"ObjectProperty")):t.computed||"Identifier"!==t.key.type?void 0:(this.checkReservedWord(t.key.name,t.key.start,!0,!0),i?t.value=this.parseMaybeDefault(e,s,t.key.__clone()):this.match(h.eq)&&r?(r.start||(r.start=this.state.start),t.value=this.parseMaybeDefault(e,s,t.key.__clone())):t.value=t.key.__clone(),t.shorthand=!0,this.finishNode(t,"ObjectProperty"))},s.parseObjPropValue=function(t,e,s,i,r,a,n,o){var h=this.parseObjectMethod(t,i,r,a,o)||this.parseObjectProperty(t,e,s,a,n);return h||this.unexpected(),h},s.parsePropertyName=function(t){if(this.eat(h.bracketL))t.computed=!0,t.key=this.parseMaybeAssign(),this.expect(h.bracketR);else{var e=this.state.inPropertyName;this.state.inPropertyName=!0,t.key=this.match(h.num)||this.match(h.string)?this.parseExprAtom():this.parseMaybePrivateName(),"PrivateName"!==t.key.type&&(t.computed=!1),this.state.inPropertyName=e}return t.key},s.initFunction=function(t,e){t.id=null,t.generator=!1,t.async=!!e},s.parseMethod=function(t,e,s,i,r){var a=this.state.inFunction,n=this.state.inMethod,o=this.state.inAsync,h=this.state.inGenerator;this.state.inFunction=!0,this.state.inMethod=t.kind||!0,this.state.inAsync=s,this.state.inGenerator=e,this.initFunction(t,s),t.generator=!!e;var u=i;return this.parseFunctionParams(t,u),this.parseFunctionBodyAndFinish(t,r),this.state.inFunction=a,this.state.inMethod=n,this.state.inAsync=o,this.state.inGenerator=h,t},s.parseArrowExpression=function(t,e,s){var i=this.state.yieldOrAwaitInPossibleArrowParameters;i&&("YieldExpression"===i.type?this.raise(i.start,"yield is not allowed in the parameters of an arrow function inside a generator"):this.raise(i.start,"await is not allowed in the parameters of an arrow function inside an async function"));var r=this.state.inFunction;this.state.inFunction=!0,this.initFunction(t,s),e&&this.setArrowFunctionParameters(t,e);var a=this.state.inAsync,n=this.state.inGenerator,o=this.state.maybeInArrowParameters;return this.state.inAsync=s,this.state.inGenerator=!1,this.state.maybeInArrowParameters=!1,this.parseFunctionBody(t,!0),this.state.inAsync=a,this.state.inGenerator=n,this.state.inFunction=r,this.state.maybeInArrowParameters=o,this.finishNode(t,"ArrowFunctionExpression")},s.setArrowFunctionParameters=function(t,e){t.params=this.toAssignableList(e,!0,"arrow function parameters")},s.isStrictBody=function(t){if("BlockStatement"===t.body.type&&t.body.directives.length)for(var e=0,s=t.body.directives;e<s.length;e++){if("use strict"===s[e].value.value)return!0}return!1},s.parseFunctionBodyAndFinish=function(t,e,s){this.parseFunctionBody(t,s),this.finishNode(t,e)},s.parseFunctionBody=function(t,e){var s=e&&!this.match(h.braceL),i=this.state.inParameters;if(this.state.inParameters=!1,s)t.body=this.parseMaybeAssign();else{var r=this.state.inGenerator,a=this.state.inFunction,n=this.state.labels;this.state.inGenerator=t.generator,this.state.inFunction=!0,this.state.labels=[],t.body=this.parseBlock(!0),this.state.inFunction=a,this.state.inGenerator=r,this.state.labels=n}this.checkFunctionNameAndParams(t,e),this.state.inParameters=i},s.checkFunctionNameAndParams=function(t,e){var s=this.isStrictBody(t),i=this.state.strict||s||e,r=this.state.strict;if(s&&(this.state.strict=s),i){var a=Object.create(null);t.id&&this.checkLVal(t.id,!0,void 0,"function name");for(var n=0,o=t.params;n<o.length;n++){var h=o[n];s&&"Identifier"!==h.type&&this.raise(h.start,"Non-simple parameter in strict mode"),this.checkLVal(h,!0,a,"function parameter list")}}this.state.strict=r},s.parseExprList=function(t,e,s){for(var i=[],r=!0;!this.eat(t);){if(r)r=!1;else if(this.expect(h.comma),this.eat(t))break;i.push(this.parseExprListItem(e,s))}return i},s.parseExprListItem=function(t,e,s,i){var r;if(t&&this.match(h.comma))r=null;else if(this.match(h.ellipsis)){var a=this.state.start,n=this.state.startLoc;r=this.parseParenItem(this.parseSpread(e,s),a,n),i&&this.match(h.comma)&&(i.start=this.state.start)}else r=this.parseMaybeAssign(!1,e,this.parseParenItem,s);return r},s.parseIdentifier=function(t){var e=this.startNode(),s=this.parseIdentifierName(e.start,t);return this.createIdentifier(e,s)},s.createIdentifier=function(t,e){return t.name=e,t.loc.identifierName=e,this.finishNode(t,"Identifier")},s.parseIdentifierName=function(t,e){var s;if(e||this.checkReservedWord(this.state.value,this.state.start,!!this.state.type.keyword,!1),this.match(h.name))s=this.state.value;else{if(!this.state.type.keyword)throw this.unexpected();"class"!==(s=this.state.type.keyword)&&"function"!==s||this.state.lastTokEnd===this.state.lastTokStart+1&&46===this.input.charCodeAt(this.state.lastTokStart)||this.state.context.pop()}return!e&&"await"===s&&this.state.inAsync&&this.raise(t,"invalid use of await inside of an async function"),this.next(),s},s.checkReservedWord=function(t,e,s,i){this.state.strict&&(v.strict(t)||i&&v.strictBind(t))&&this.raise(e,t+" is a reserved word in strict mode"),this.state.inGenerator&&"yield"===t&&this.raise(e,"yield is a reserved word inside generator functions"),this.state.inClassProperty&&"arguments"===t&&this.raise(e,"'arguments' is not allowed in class field initializer"),(this.isReservedWord(t)||s&&this.isKeyword(t))&&this.raise(e,t+" is a reserved word")},s.parseAwait=function(t){return this.state.inAsync||!this.state.inFunction&&this.options.allowAwaitOutsideFunction||this.unexpected(),this.state.inParameters&&this.raise(t.start,"await is not allowed in async function parameters"),this.match(h.star)&&this.raise(t.start,"await* has been removed from the async functions proposal. Use Promise.all() instead."),this.state.maybeInArrowParameters&&!this.state.yieldOrAwaitInPossibleArrowParameters&&(this.state.yieldOrAwaitInPossibleArrowParameters=t),t.argument=this.parseMaybeUnary(),this.finishNode(t,"AwaitExpression")},s.parseYield=function(){var t=this.startNode();return this.state.inParameters&&this.raise(t.start,"yield is not allowed in generator parameters"),this.state.maybeInArrowParameters&&!this.state.yieldOrAwaitInPossibleArrowParameters&&(this.state.yieldOrAwaitInPossibleArrowParameters=t),this.next(),this.match(h.semi)||this.canInsertSemicolon()||!this.match(h.star)&&!this.state.type.startsExpr?(t.delegate=!1,t.argument=null):(t.delegate=this.eat(h.star),t.argument=this.parseMaybeAssign()),this.finishNode(t,"YieldExpression")},s.checkPipelineAtInfixOperator=function(t,e){if("smart"===this.getPluginOption("pipelineOperator","proposal")&&"SequenceExpression"===t.type)throw this.raise(e,"Pipeline head should not be a comma-separated sequence expression")},s.parseSmartPipelineBody=function(t,e,s){var i=this.checkSmartPipelineBodyStyle(t);return this.checkSmartPipelineBodyEarlyErrors(t,i,e),this.parseSmartPipelineBodyInStyle(t,i,e,s)},s.checkSmartPipelineBodyEarlyErrors=function(t,e,s){if(this.match(h.arrow))throw this.raise(this.state.start,'Unexpected arrow "=>" after pipeline body; arrow function in pipeline body must be parenthesized');if("PipelineTopicExpression"===e&&"SequenceExpression"===t.type)throw this.raise(s,"Pipeline body may not be a comma-separated sequence expression")},s.parseSmartPipelineBodyInStyle=function(t,e,s,i){var r=this.startNodeAt(s,i);switch(e){case"PipelineBareFunction":r.callee=t;break;case"PipelineBareConstructor":r.callee=t.callee;break;case"PipelineBareAwaitedFunction":r.callee=t.argument;break;case"PipelineTopicExpression":if(!this.topicReferenceWasUsedInCurrentTopicContext())throw this.raise(s,"Pipeline is in topic style but does not use topic reference");r.expression=t;break;default:throw this.raise(s,"Unknown pipeline style "+e)}return this.finishNode(r,e)},s.checkSmartPipelineBodyStyle=function(t){return t.type,this.isSimpleReference(t)?"PipelineBareFunction":"PipelineTopicExpression"},s.isSimpleReference=function(t){switch(t.type){case"MemberExpression":return!t.computed&&this.isSimpleReference(t.object);case"Identifier":return!0;default:return!1}},s.withTopicPermittingContext=function(t){var e=this.state.topicContext;this.state.topicContext={maxNumOfResolvableTopics:1,maxTopicIndex:null};try{return t()}finally{this.state.topicContext=e}},s.withTopicForbiddingContext=function(t){var e=this.state.topicContext;this.state.topicContext={maxNumOfResolvableTopics:0,maxTopicIndex:null};try{return t()}finally{this.state.topicContext=e}},s.registerTopicReference=function(){this.state.topicContext.maxTopicIndex=0},s.primaryTopicReferenceIsAllowedInCurrentTopicContext=function(){return this.state.topicContext.maxNumOfResolvableTopics>=1},s.topicReferenceWasUsedInCurrentTopicContext=function(){return null!=this.state.topicContext.maxTopicIndex&&this.state.topicContext.maxTopicIndex>=0},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.toAssignable=function(t,e,s){if(t)switch(t.type){case"Identifier":case"ObjectPattern":case"ArrayPattern":case"AssignmentPattern":break;case"ObjectExpression":t.type="ObjectPattern";for(var i=0;i<t.properties.length;i++){var r=t.properties[i],a=i===t.properties.length-1;this.toAssignableObjectExpressionProp(r,e,a)}break;case"ObjectProperty":this.toAssignable(t.value,e,s);break;case"SpreadElement":this.checkToRestConversion(t),t.type="RestElement";var n=t.argument;this.toAssignable(n,e,s);break;case"ArrayExpression":t.type="ArrayPattern",this.toAssignableList(t.elements,e,s);break;case"AssignmentExpression":"="===t.operator?(t.type="AssignmentPattern",delete t.operator):this.raise(t.left.end,"Only '=' operator can be used for specifying default value.");break;case"MemberExpression":if(!e)break;default:var o="Invalid left-hand side"+(s?" in "+s:"expression");this.raise(t.start,o)}return t},s.toAssignableObjectExpressionProp=function(t,e,s){if("ObjectMethod"===t.type){var i="get"===t.kind||"set"===t.kind?"Object pattern can't contain getter or setter":"Object pattern can't contain methods";this.raise(t.key.start,i)}else"SpreadElement"!==t.type||s?this.toAssignable(t,e,"object destructuring pattern"):this.raise(t.start,"The rest element has to be the last element when destructuring")},s.toAssignableList=function(t,e,s){var i=t.length;if(i){var r=t[i-1];if(r&&"RestElement"===r.type)--i;else if(r&&"SpreadElement"===r.type){r.type="RestElement";var a=r.argument;this.toAssignable(a,e,s),-1===["Identifier","MemberExpression","ArrayPattern","ObjectPattern"].indexOf(a.type)&&this.unexpected(a.start),--i}}for(var n=0;n<i;n++){var o=t[n];o&&"SpreadElement"===o.type&&this.raise(o.start,"The rest element has to be the last element when destructuring"),o&&this.toAssignable(o,e,s)}return t},s.toReferencedList=function(t,e){return t},s.toReferencedListDeep=function(t,e){this.toReferencedList(t,e);for(var s=0;s<t.length;s++){var i=t[s];i&&"ArrayExpression"===i.type&&this.toReferencedListDeep(i.elements)}return t},s.parseSpread=function(t,e){var s=this.startNode();return this.next(),s.argument=this.parseMaybeAssign(!1,t,void 0,e),this.finishNode(s,"SpreadElement")},s.parseRest=function(){var t=this.startNode();return this.next(),t.argument=this.parseBindingAtom(),this.finishNode(t,"RestElement")},s.shouldAllowYieldIdentifier=function(){return this.match(h._yield)&&!this.state.strict&&!this.state.inGenerator},s.parseBindingIdentifier=function(){return this.parseIdentifier(this.shouldAllowYieldIdentifier())},s.parseBindingAtom=function(){switch(this.state.type){case h._yield:case h.name:return this.parseBindingIdentifier();case h.bracketL:var t=this.startNode();return this.next(),t.elements=this.parseBindingList(h.bracketR,!0),this.finishNode(t,"ArrayPattern");case h.braceL:return this.parseObj(!0);default:throw this.unexpected()}},s.parseBindingList=function(t,e,s){for(var i=[],r=!0;!this.eat(t);)if(r?r=!1:this.expect(h.comma),e&&this.match(h.comma))i.push(null);else{if(this.eat(t))break;if(this.match(h.ellipsis)){if(i.push(this.parseAssignableListItemTypes(this.parseRest())),this.state.inFunction&&this.state.inParameters&&this.match(h.comma)){var a=this.lookahead().type===h.parenR?"A trailing comma is not permitted after the rest element":"Rest parameter must be last formal parameter";this.raise(this.state.start,a)}else this.expect(t);break}var n=[];for(this.match(h.at)&&this.hasPlugin("decorators")&&this.raise(this.state.start,"Stage 2 decorators cannot be used to decorate parameters");this.match(h.at);)n.push(this.parseDecorator());i.push(this.parseAssignableListItem(s,n))}return i},s.parseAssignableListItem=function(t,e){var s=this.parseMaybeDefault();this.parseAssignableListItemTypes(s);var i=this.parseMaybeDefault(s.start,s.loc.start,s);return e.length&&(s.decorators=e),i},s.parseAssignableListItemTypes=function(t){return t},s.parseMaybeDefault=function(t,e,s){if(e=e||this.state.startLoc,t=t||this.state.start,s=s||this.parseBindingAtom(),!this.eat(h.eq))return s;var i=this.startNodeAt(t,e);return i.left=s,i.right=this.parseMaybeAssign(),this.finishNode(i,"AssignmentPattern")},s.checkLVal=function(t,e,s,i){switch(t.type){case"Identifier":if(this.checkReservedWord(t.name,t.start,!1,!0),s){var r="_"+t.name;s[r]?this.raise(t.start,"Argument name clash in strict mode"):s[r]=!0}break;case"MemberExpression":e&&this.raise(t.start,"Binding member expression");break;case"ObjectPattern":for(var a=0,n=t.properties;a<n.length;a++){var o=n[a];"ObjectProperty"===o.type&&(o=o.value),this.checkLVal(o,e,s,"object destructuring pattern")}break;case"ArrayPattern":for(var h=0,u=t.elements;h<u.length;h++){var p=u[h];p&&this.checkLVal(p,e,s,"array destructuring pattern")}break;case"AssignmentPattern":this.checkLVal(t.left,e,s,"assignment pattern");break;case"RestElement":this.checkLVal(t.argument,e,s,"rest element");break;default:var c=(e?"Binding invalid":"Invalid")+" left-hand side"+(i?" in "+i:"expression");this.raise(t.start,c)}},s.checkToRestConversion=function(t){-1===["Identifier","MemberExpression"].indexOf(t.argument.type)&&this.raise(t.argument.start,"Invalid rest operator's argument")},e}(function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.startNode=function(){return new $(this,this.state.start,this.state.startLoc)},s.startNodeAt=function(t,e){return new $(this,t,e)},s.startNodeAtNode=function(t){return this.startNodeAt(t.start,t.loc.start)},s.finishNode=function(t,e){return this.finishNodeAt(t,e,this.state.lastTokEnd,this.state.lastTokEndLoc)},s.finishNodeAt=function(t,e,s,i){return t.type=e,t.end=s,t.loc.end=i,this.options.ranges&&(t.range[1]=s),this.processComment(t),t},s.resetStartLocationFromNode=function(t,e){t.start=e.start,t.loc.start=e.loc.start,this.options.ranges&&(t.range[0]=e.range[0])},e}(z)))));function st(t){if(null==t)throw new Error("Unexpected "+t+" value.");return t}function it(t){if(!t)throw new Error("Assert fail")}function rt(t,e){return t.some(function(t){return Array.isArray(t)?t[0]===e:t===e})}function at(t,e,s){var i=t.find(function(t){return Array.isArray(t)?t[0]===e:t===e});return i&&Array.isArray(i)?i[1][s]:null}var nt=["minimal","smart"];var ot=["estree","jsx","flow","typescript"],ht={estree:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.estreeParseRegExpLiteral=function(t){var e=t.pattern,s=t.flags,i=null;try{i=new RegExp(e,s)}catch(t){}var r=this.estreeParseLiteral(i);return r.regex={pattern:e,flags:s},r},s.estreeParseLiteral=function(t){return this.parseLiteral(t,"Literal")},s.directiveToStmt=function(t){var e=t.value,s=this.startNodeAt(t.start,t.loc.start),i=this.startNodeAt(e.start,e.loc.start);return i.value=e.value,i.raw=e.extra.raw,s.expression=this.finishNodeAt(i,"Literal",e.end,e.loc.end),s.directive=e.extra.raw.slice(1,-1),this.finishNodeAt(s,"ExpressionStatement",t.end,t.loc.end)},s.initFunction=function(e,s){t.prototype.initFunction.call(this,e,s),e.expression=!1},s.checkDeclaration=function(e){p(e)?this.checkDeclaration(e.value):t.prototype.checkDeclaration.call(this,e)},s.checkGetterSetterParams=function(t){var e=t,s="get"===e.kind?0:1,i=e.start;e.value.params.length!==s&&("get"===e.kind?this.raise(i,"getter must not have any formal parameters"):this.raise(i,"setter must have exactly one formal parameter")),"set"===e.kind&&"RestElement"===e.value.params[0].type&&this.raise(i,"setter function argument must not be a rest parameter")},s.checkLVal=function(e,s,i,r){var a=this;switch(e.type){case"ObjectPattern":e.properties.forEach(function(t){a.checkLVal("Property"===t.type?t.value:t,s,i,"object destructuring pattern")});break;default:t.prototype.checkLVal.call(this,e,s,i,r)}},s.checkPropClash=function(t,e){if(!t.computed&&p(t)){var s=t.key;"__proto__"===("Identifier"===s.type?s.name:String(s.value))&&(e.proto&&this.raise(s.start,"Redefinition of __proto__ property"),e.proto=!0)}},s.isStrictBody=function(t){if("BlockStatement"===t.body.type&&t.body.body.length>0)for(var e=0,s=t.body.body;e<s.length;e++){var i=s[e];if("ExpressionStatement"!==i.type||"Literal"!==i.expression.type)break;if("use strict"===i.expression.value)return!0}return!1},s.isValidDirective=function(t){return!("ExpressionStatement"!==t.type||"Literal"!==t.expression.type||"string"!=typeof t.expression.value||t.expression.extra&&t.expression.extra.parenthesized)},s.stmtToDirective=function(e){var s=t.prototype.stmtToDirective.call(this,e),i=e.expression.value;return s.value.value=i,s},s.parseBlockBody=function(e,s,i,r){var a=this;t.prototype.parseBlockBody.call(this,e,s,i,r);var n=e.directives.map(function(t){return a.directiveToStmt(t)});e.body=n.concat(e.body),delete e.directives},s.pushClassMethod=function(t,e,s,i,r){this.parseMethod(e,s,i,r,"MethodDefinition"),e.typeParameters&&(e.value.typeParameters=e.typeParameters,delete e.typeParameters),t.body.push(e)},s.parseExprAtom=function(e){switch(this.state.type){case h.regexp:return this.estreeParseRegExpLiteral(this.state.value);case h.num:case h.string:return this.estreeParseLiteral(this.state.value);case h._null:return this.estreeParseLiteral(null);case h._true:return this.estreeParseLiteral(!0);case h._false:return this.estreeParseLiteral(!1);default:return t.prototype.parseExprAtom.call(this,e)}},s.parseLiteral=function(e,s,i,r){var a=t.prototype.parseLiteral.call(this,e,s,i,r);return a.raw=a.extra.raw,delete a.extra,a},s.parseFunctionBody=function(e,s){t.prototype.parseFunctionBody.call(this,e,s),e.expression="BlockStatement"!==e.body.type},s.parseMethod=function(e,s,i,r,a){var n=this.startNode();return n.kind=e.kind,delete(n=t.prototype.parseMethod.call(this,n,s,i,r,"FunctionExpression")).kind,e.value=n,this.finishNode(e,a)},s.parseObjectMethod=function(e,s,i,r,a){var n=t.prototype.parseObjectMethod.call(this,e,s,i,r,a);return n&&(n.type="Property","method"===n.kind&&(n.kind="init"),n.shorthand=!1),n},s.parseObjectProperty=function(e,s,i,r,a){var n=t.prototype.parseObjectProperty.call(this,e,s,i,r,a);return n&&(n.kind="init",n.type="Property"),n},s.toAssignable=function(e,s,i){return p(e)?(this.toAssignable(e.value,s,i),e):t.prototype.toAssignable.call(this,e,s,i)},s.toAssignableObjectExpressionProp=function(e,s,i){"get"===e.kind||"set"===e.kind?this.raise(e.key.start,"Object pattern can't contain getter or setter"):e.method?this.raise(e.key.start,"Object pattern can't contain methods"):t.prototype.toAssignableObjectExpressionProp.call(this,e,s,i)},e}(t)},jsx:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.jsxReadToken=function(){for(var t="",e=this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated JSX contents");var s=this.input.charCodeAt(this.state.pos);switch(s){case 60:case 123:return this.state.pos===this.state.start?60===s&&this.state.exprAllowed?(++this.state.pos,this.finishToken(h.jsxTagStart)):this.getTokenFromCode(s):(t+=this.input.slice(e,this.state.pos),this.finishToken(h.jsxText,t));case 38:t+=this.input.slice(e,this.state.pos),t+=this.jsxReadEntity(),e=this.state.pos;break;default:d(s)?(t+=this.input.slice(e,this.state.pos),t+=this.jsxReadNewLine(!0),e=this.state.pos):++this.state.pos}}},s.jsxReadNewLine=function(t){var e,s=this.input.charCodeAt(this.state.pos);return++this.state.pos,13===s&&10===this.input.charCodeAt(this.state.pos)?(++this.state.pos,e=t?"\n":"\r\n"):e=String.fromCharCode(s),++this.state.curLine,this.state.lineStart=this.state.pos,e},s.jsxReadString=function(t){for(var e="",s=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var i=this.input.charCodeAt(this.state.pos);if(i===t)break;38===i?(e+=this.input.slice(s,this.state.pos),e+=this.jsxReadEntity(),s=this.state.pos):d(i)?(e+=this.input.slice(s,this.state.pos),e+=this.jsxReadNewLine(!1),s=this.state.pos):++this.state.pos}return e+=this.input.slice(s,this.state.pos++),this.finishToken(h.string,e)},s.jsxReadEntity=function(){for(var t,e="",s=0,i=this.input[this.state.pos],r=++this.state.pos;this.state.pos<this.input.length&&s++<10;){if(";"===(i=this.input[this.state.pos++])){"#"===e[0]?"x"===e[1]?(e=e.substr(2),R.test(e)&&(t=String.fromCodePoint(parseInt(e,16)))):(e=e.substr(1),B.test(e)&&(t=String.fromCodePoint(parseInt(e,10)))):t=M[e];break}e+=i}return t||(this.state.pos=r,"&")},s.jsxReadWord=function(){var t,e=this.state.pos;do{t=this.input.charCodeAt(++this.state.pos)}while(k(t)||45===t);return this.finishToken(h.jsxName,this.input.slice(e,this.state.pos))},s.jsxParseIdentifier=function(){var t=this.startNode();return this.match(h.jsxName)?t.name=this.state.value:this.state.type.keyword?t.name=this.state.type.keyword:this.unexpected(),this.next(),this.finishNode(t,"JSXIdentifier")},s.jsxParseNamespacedName=function(){var t=this.state.start,e=this.state.startLoc,s=this.jsxParseIdentifier();if(!this.eat(h.colon))return s;var i=this.startNodeAt(t,e);return i.namespace=s,i.name=this.jsxParseIdentifier(),this.finishNode(i,"JSXNamespacedName")},s.jsxParseElementName=function(){for(var t=this.state.start,e=this.state.startLoc,s=this.jsxParseNamespacedName();this.eat(h.dot);){var i=this.startNodeAt(t,e);i.object=s,i.property=this.jsxParseIdentifier(),s=this.finishNode(i,"JSXMemberExpression")}return s},s.jsxParseAttributeValue=function(){var t;switch(this.state.type){case h.braceL:if("JSXEmptyExpression"===(t=this.jsxParseExpressionContainer()).expression.type)throw this.raise(t.start,"JSX attributes must only be assigned a non-empty expression");return t;case h.jsxTagStart:case h.string:return this.parseExprAtom();default:throw this.raise(this.state.start,"JSX value should be either an expression or a quoted JSX text")}},s.jsxParseEmptyExpression=function(){var t=this.startNodeAt(this.state.lastTokEnd,this.state.lastTokEndLoc);return this.finishNodeAt(t,"JSXEmptyExpression",this.state.start,this.state.startLoc)},s.jsxParseSpreadChild=function(){var t=this.startNode();return this.expect(h.braceL),this.expect(h.ellipsis),t.expression=this.parseExpression(),this.expect(h.braceR),this.finishNode(t,"JSXSpreadChild")},s.jsxParseExpressionContainer=function(){var t=this.startNode();return this.next(),this.match(h.braceR)?t.expression=this.jsxParseEmptyExpression():t.expression=this.parseExpression(),this.expect(h.braceR),this.finishNode(t,"JSXExpressionContainer")},s.jsxParseAttribute=function(){var t=this.startNode();return this.eat(h.braceL)?(this.expect(h.ellipsis),t.argument=this.parseMaybeAssign(),this.expect(h.braceR),this.finishNode(t,"JSXSpreadAttribute")):(t.name=this.jsxParseNamespacedName(),t.value=this.eat(h.eq)?this.jsxParseAttributeValue():null,this.finishNode(t,"JSXAttribute"))},s.jsxParseOpeningElementAt=function(t,e){var s=this.startNodeAt(t,e);return this.match(h.jsxTagEnd)?(this.expect(h.jsxTagEnd),this.finishNode(s,"JSXOpeningFragment")):(s.name=this.jsxParseElementName(),this.jsxParseOpeningElementAfterName(s))},s.jsxParseOpeningElementAfterName=function(t){for(var e=[];!this.match(h.slash)&&!this.match(h.jsxTagEnd);)e.push(this.jsxParseAttribute());return t.attributes=e,t.selfClosing=this.eat(h.slash),this.expect(h.jsxTagEnd),this.finishNode(t,"JSXOpeningElement")},s.jsxParseClosingElementAt=function(t,e){var s=this.startNodeAt(t,e);return this.match(h.jsxTagEnd)?(this.expect(h.jsxTagEnd),this.finishNode(s,"JSXClosingFragment")):(s.name=this.jsxParseElementName(),this.expect(h.jsxTagEnd),this.finishNode(s,"JSXClosingElement"))},s.jsxParseElementAt=function(t,e){var s=this.startNodeAt(t,e),i=[],r=this.jsxParseOpeningElementAt(t,e),a=null;if(!r.selfClosing){t:for(;;)switch(this.state.type){case h.jsxTagStart:if(t=this.state.start,e=this.state.startLoc,this.next(),this.eat(h.slash)){a=this.jsxParseClosingElementAt(t,e);break t}i.push(this.jsxParseElementAt(t,e));break;case h.jsxText:i.push(this.parseExprAtom());break;case h.braceL:this.lookahead().type===h.ellipsis?i.push(this.jsxParseSpreadChild()):i.push(this.jsxParseExpressionContainer());break;default:throw this.unexpected()}_(r)&&!_(a)?this.raise(a.start,"Expected corresponding JSX closing tag for <>"):!_(r)&&_(a)?this.raise(a.start,"Expected corresponding JSX closing tag for <"+j(r.name)+">"):_(r)||_(a)||j(a.name)!==j(r.name)&&this.raise(a.start,"Expected corresponding JSX closing tag for <"+j(r.name)+">")}return _(r)?(s.openingFragment=r,s.closingFragment=a):(s.openingElement=r,s.closingElement=a),s.children=i,this.match(h.relational)&&"<"===this.state.value&&this.raise(this.state.start,"Adjacent JSX elements must be wrapped in an enclosing tag. Did you want a JSX fragment <>...</>?"),_(r)?this.finishNode(s,"JSXFragment"):this.finishNode(s,"JSXElement")},s.jsxParseElement=function(){var t=this.state.start,e=this.state.startLoc;return this.next(),this.jsxParseElementAt(t,e)},s.parseExprAtom=function(e){return this.match(h.jsxText)?this.parseLiteral(this.state.value,"JSXText"):this.match(h.jsxTagStart)?this.jsxParseElement():this.isRelational("<")&&33!==this.state.input.charCodeAt(this.state.pos)?(this.finishToken(h.jsxTagStart),this.jsxParseElement()):t.prototype.parseExprAtom.call(this,e)},s.readToken=function(e){if(this.state.inPropertyName)return t.prototype.readToken.call(this,e);var s=this.curContext();if(s===D.j_expr)return this.jsxReadToken();if(s===D.j_oTag||s===D.j_cTag){if(N(e))return this.jsxReadWord();if(62===e)return++this.state.pos,this.finishToken(h.jsxTagEnd);if((34===e||39===e)&&s===D.j_oTag)return this.jsxReadString(e)}return 60===e&&this.state.exprAllowed&&33!==this.state.input.charCodeAt(this.state.pos+1)?(++this.state.pos,this.finishToken(h.jsxTagStart)):t.prototype.readToken.call(this,e)},s.updateContext=function(e){if(this.match(h.braceL)){var s=this.curContext();s===D.j_oTag?this.state.context.push(D.braceExpression):s===D.j_expr?this.state.context.push(D.templateQuasi):t.prototype.updateContext.call(this,e),this.state.exprAllowed=!0}else{if(!this.match(h.slash)||e!==h.jsxTagStart)return t.prototype.updateContext.call(this,e);this.state.context.length-=2,this.state.context.push(D.j_cTag),this.state.exprAllowed=!1}},e}(t)},flow:function(t){return function(t){function e(e,s){var i;return(i=t.call(this,e,s)||this).flowPragma=void 0,i}i(e,t);var s=e.prototype;return s.shouldParseTypes=function(){return this.getPluginOption("flow","all")||"flow"===this.flowPragma},s.addComment=function(e){if(void 0===this.flowPragma){var s=O.exec(e.value);if(s)if("flow"===s[1])this.flowPragma="flow";else{if("noflow"!==s[1])throw new Error("Unexpected flow pragma");this.flowPragma="noflow"}else this.flowPragma=null}return t.prototype.addComment.call(this,e)},s.flowParseTypeInitialiser=function(t){var e=this.state.inType;this.state.inType=!0,this.expect(t||h.colon);var s=this.flowParseType();return this.state.inType=e,s},s.flowParsePredicate=function(){var t=this.startNode(),e=this.state.startLoc,s=this.state.start;this.expect(h.modulo);var i=this.state.startLoc;return this.expectContextual("checks"),e.line===i.line&&e.column===i.column-1||this.raise(s,"Spaces between ´%´ and ´checks´ are not allowed here."),this.eat(h.parenL)?(t.value=this.parseExpression(),this.expect(h.parenR),this.finishNode(t,"DeclaredPredicate")):this.finishNode(t,"InferredPredicate")},s.flowParseTypeAndPredicateInitialiser=function(){var t=this.state.inType;this.state.inType=!0,this.expect(h.colon);var e=null,s=null;return this.match(h.modulo)?(this.state.inType=t,s=this.flowParsePredicate()):(e=this.flowParseType(),this.state.inType=t,this.match(h.modulo)&&(s=this.flowParsePredicate())),[e,s]},s.flowParseDeclareClass=function(t){return this.next(),this.flowParseInterfaceish(t,!0),this.finishNode(t,"DeclareClass")},s.flowParseDeclareFunction=function(t){this.next();var e=t.id=this.parseIdentifier(),s=this.startNode(),i=this.startNode();this.isRelational("<")?s.typeParameters=this.flowParseTypeParameterDeclaration():s.typeParameters=null,this.expect(h.parenL);var r=this.flowParseFunctionTypeParams();s.params=r.params,s.rest=r.rest,this.expect(h.parenR);var a=this.flowParseTypeAndPredicateInitialiser();return s.returnType=a[0],t.predicate=a[1],i.typeAnnotation=this.finishNode(s,"FunctionTypeAnnotation"),e.typeAnnotation=this.finishNode(i,"TypeAnnotation"),this.finishNode(e,e.type),this.semicolon(),this.finishNode(t,"DeclareFunction")},s.flowParseDeclare=function(t,e){if(this.match(h._class))return this.flowParseDeclareClass(t);if(this.match(h._function))return this.flowParseDeclareFunction(t);if(this.match(h._var))return this.flowParseDeclareVariable(t);if(this.isContextual("module"))return this.lookahead().type===h.dot?this.flowParseDeclareModuleExports(t):(e&&this.unexpected(null,"`declare module` cannot be used inside another `declare module`"),this.flowParseDeclareModule(t));if(this.isContextual("type"))return this.flowParseDeclareTypeAlias(t);if(this.isContextual("opaque"))return this.flowParseDeclareOpaqueType(t);if(this.isContextual("interface"))return this.flowParseDeclareInterface(t);if(this.match(h._export))return this.flowParseDeclareExportDeclaration(t,e);throw this.unexpected()},s.flowParseDeclareVariable=function(t){return this.next(),t.id=this.flowParseTypeAnnotatableIdentifier(!0),this.semicolon(),this.finishNode(t,"DeclareVariable")},s.flowParseDeclareModule=function(t){var e=this;this.next(),this.match(h.string)?t.id=this.parseExprAtom():t.id=this.parseIdentifier();var s=t.body=this.startNode(),i=s.body=[];for(this.expect(h.braceL);!this.match(h.braceR);){var r=this.startNode();if(this.match(h._import)){var a=this.lookahead();"type"!==a.value&&"typeof"!==a.value&&this.unexpected(null,"Imports within a `declare module` body must always be `import type` or `import typeof`"),this.next(),this.parseImport(r)}else this.expectContextual("declare","Only declares and type imports are allowed inside declare module"),r=this.flowParseDeclare(r,!0);i.push(r)}this.expect(h.braceR),this.finishNode(s,"BlockStatement");var n=null,o=!1,u="Found both `declare module.exports` and `declare export` in the same module. Modules can only have 1 since they are either an ES module or they are a CommonJS module";return i.forEach(function(t){!function(t){return"DeclareExportAllDeclaration"===t.type||"DeclareExportDeclaration"===t.type&&(!t.declaration||"TypeAlias"!==t.declaration.type&&"InterfaceDeclaration"!==t.declaration.type)}(t)?"DeclareModuleExports"===t.type&&(o&&e.unexpected(t.start,"Duplicate `declare module.exports` statement"),"ES"===n&&e.unexpected(t.start,u),n="CommonJS",o=!0):("CommonJS"===n&&e.unexpected(t.start,u),n="ES")}),t.kind=n||"CommonJS",this.finishNode(t,"DeclareModule")},s.flowParseDeclareExportDeclaration=function(t,e){if(this.expect(h._export),this.eat(h._default))return this.match(h._function)||this.match(h._class)?t.declaration=this.flowParseDeclare(this.startNode()):(t.declaration=this.flowParseType(),this.semicolon()),t.default=!0,this.finishNode(t,"DeclareExportDeclaration");if(this.match(h._const)||this.match(h._let)||(this.isContextual("type")||this.isContextual("interface"))&&!e){var s=this.state.value,i=L[s];this.unexpected(this.state.start,"`declare export "+s+"` is not supported. Use `"+i+"` instead")}if(this.match(h._var)||this.match(h._function)||this.match(h._class)||this.isContextual("opaque"))return t.declaration=this.flowParseDeclare(this.startNode()),t.default=!1,this.finishNode(t,"DeclareExportDeclaration");if(this.match(h.star)||this.match(h.braceL)||this.isContextual("interface")||this.isContextual("type")||this.isContextual("opaque"))return"ExportNamedDeclaration"===(t=this.parseExport(t)).type&&(t.type="ExportDeclaration",t.default=!1,delete t.exportKind),t.type="Declare"+t.type,t;throw this.unexpected()},s.flowParseDeclareModuleExports=function(t){return this.expectContextual("module"),this.expect(h.dot),this.expectContextual("exports"),t.typeAnnotation=this.flowParseTypeAnnotation(),this.semicolon(),this.finishNode(t,"DeclareModuleExports")},s.flowParseDeclareTypeAlias=function(t){return this.next(),this.flowParseTypeAlias(t),this.finishNode(t,"DeclareTypeAlias")},s.flowParseDeclareOpaqueType=function(t){return this.next(),this.flowParseOpaqueType(t,!0),this.finishNode(t,"DeclareOpaqueType")},s.flowParseDeclareInterface=function(t){return this.next(),this.flowParseInterfaceish(t),this.finishNode(t,"DeclareInterface")},s.flowParseInterfaceish=function(t,e){if(void 0===e&&(e=!1),t.id=this.flowParseRestrictedIdentifier(!e),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.extends=[],t.implements=[],t.mixins=[],this.eat(h._extends))do{t.extends.push(this.flowParseInterfaceExtends())}while(!e&&this.eat(h.comma));if(this.isContextual("mixins")){this.next();do{t.mixins.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma))}if(this.isContextual("implements")){this.next();do{t.implements.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma))}t.body=this.flowParseObjectType({allowStatic:e,allowExact:!1,allowSpread:!1,allowProto:e,allowInexact:!1})},s.flowParseInterfaceExtends=function(){var t=this.startNode();return t.id=this.flowParseQualifiedTypeIdentifier(),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterInstantiation():t.typeParameters=null,this.finishNode(t,"InterfaceExtends")},s.flowParseInterface=function(t){return this.flowParseInterfaceish(t),this.finishNode(t,"InterfaceDeclaration")},s.checkNotUnderscore=function(t){if("_"===t)throw this.unexpected(null,"`_` is only allowed as a type argument to call or new")},s.checkReservedType=function(t,e){F.indexOf(t)>-1&&this.raise(e,"Cannot overwrite reserved type "+t)},s.flowParseRestrictedIdentifier=function(t){return this.checkReservedType(this.state.value,this.state.start),this.parseIdentifier(t)},s.flowParseTypeAlias=function(t){return t.id=this.flowParseRestrictedIdentifier(),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.right=this.flowParseTypeInitialiser(h.eq),this.semicolon(),this.finishNode(t,"TypeAlias")},s.flowParseOpaqueType=function(t,e){return this.expectContextual("type"),t.id=this.flowParseRestrictedIdentifier(!0),this.isRelational("<")?t.typeParameters=this.flowParseTypeParameterDeclaration():t.typeParameters=null,t.supertype=null,this.match(h.colon)&&(t.supertype=this.flowParseTypeInitialiser(h.colon)),t.impltype=null,e||(t.impltype=this.flowParseTypeInitialiser(h.eq)),this.semicolon(),this.finishNode(t,"OpaqueType")},s.flowParseTypeParameter=function(t,e){if(void 0===t&&(t=!0),void 0===e&&(e=!1),!t&&e)throw new Error("Cannot disallow a default value (`allowDefault`) while also requiring it (`requireDefault`).");var s=this.state.start,i=this.startNode(),r=this.flowParseVariance(),a=this.flowParseTypeAnnotatableIdentifier();return i.name=a.name,i.variance=r,i.bound=a.typeAnnotation,this.match(h.eq)?t?(this.eat(h.eq),i.default=this.flowParseType()):this.unexpected():e&&this.unexpected(s,"Type parameter declaration needs a default, since a preceding type parameter declaration has a default."),this.finishNode(i,"TypeParameter")},s.flowParseTypeParameterDeclaration=function(t){void 0===t&&(t=!0);var e=this.state.inType,s=this.startNode();s.params=[],this.state.inType=!0,this.isRelational("<")||this.match(h.jsxTagStart)?this.next():this.unexpected();var i=!1;do{var r=this.flowParseTypeParameter(t,i);s.params.push(r),r.default&&(i=!0),this.isRelational(">")||this.expect(h.comma)}while(!this.isRelational(">"));return this.expectRelational(">"),this.state.inType=e,this.finishNode(s,"TypeParameterDeclaration")},s.flowParseTypeParameterInstantiation=function(){var t=this.startNode(),e=this.state.inType;t.params=[],this.state.inType=!0,this.expectRelational("<");var s=this.state.noAnonFunctionType;for(this.state.noAnonFunctionType=!1;!this.isRelational(">");)t.params.push(this.flowParseType()),this.isRelational(">")||this.expect(h.comma);return this.state.noAnonFunctionType=s,this.expectRelational(">"),this.state.inType=e,this.finishNode(t,"TypeParameterInstantiation")},s.flowParseTypeParameterInstantiationCallOrNew=function(){var t=this.startNode(),e=this.state.inType;for(t.params=[],this.state.inType=!0,this.expectRelational("<");!this.isRelational(">");)t.params.push(this.flowParseTypeOrImplicitInstantiation()),this.isRelational(">")||this.expect(h.comma);return this.expectRelational(">"),this.state.inType=e,this.finishNode(t,"TypeParameterInstantiation")},s.flowParseInterfaceType=function(){var t=this.startNode();if(this.expectContextual("interface"),t.extends=[],this.eat(h._extends))do{t.extends.push(this.flowParseInterfaceExtends())}while(this.eat(h.comma));return t.body=this.flowParseObjectType({allowStatic:!1,allowExact:!1,allowSpread:!1,allowProto:!1,allowInexact:!1}),this.finishNode(t,"InterfaceTypeAnnotation")},s.flowParseObjectPropertyKey=function(){return this.match(h.num)||this.match(h.string)?this.parseExprAtom():this.parseIdentifier(!0)},s.flowParseObjectTypeIndexer=function(t,e,s){return t.static=e,this.lookahead().type===h.colon?(t.id=this.flowParseObjectPropertyKey(),t.key=this.flowParseTypeInitialiser()):(t.id=null,t.key=this.flowParseType()),this.expect(h.bracketR),t.value=this.flowParseTypeInitialiser(),t.variance=s,this.finishNode(t,"ObjectTypeIndexer")},s.flowParseObjectTypeInternalSlot=function(t,e){return t.static=e,t.id=this.flowParseObjectPropertyKey(),this.expect(h.bracketR),this.expect(h.bracketR),this.isRelational("<")||this.match(h.parenL)?(t.method=!0,t.optional=!1,t.value=this.flowParseObjectTypeMethodish(this.startNodeAt(t.start,t.loc.start))):(t.method=!1,this.eat(h.question)&&(t.optional=!0),t.value=this.flowParseTypeInitialiser()),this.finishNode(t,"ObjectTypeInternalSlot")},s.flowParseObjectTypeMethodish=function(t){for(t.params=[],t.rest=null,t.typeParameters=null,this.isRelational("<")&&(t.typeParameters=this.flowParseTypeParameterDeclaration(!1)),this.expect(h.parenL);!this.match(h.parenR)&&!this.match(h.ellipsis);)t.params.push(this.flowParseFunctionTypeParam()),this.match(h.parenR)||this.expect(h.comma);return this.eat(h.ellipsis)&&(t.rest=this.flowParseFunctionTypeParam()),this.expect(h.parenR),t.returnType=this.flowParseTypeInitialiser(),this.finishNode(t,"FunctionTypeAnnotation")},s.flowParseObjectTypeCallProperty=function(t,e){var s=this.startNode();return t.static=e,t.value=this.flowParseObjectTypeMethodish(s),this.finishNode(t,"ObjectTypeCallProperty")},s.flowParseObjectType=function(t){var e=t.allowStatic,s=t.allowExact,i=t.allowSpread,r=t.allowProto,a=t.allowInexact,n=this.state.inType;this.state.inType=!0;var o,u,p=this.startNode();p.callProperties=[],p.properties=[],p.indexers=[],p.internalSlots=[];var c=!1;for(s&&this.match(h.braceBarL)?(this.expect(h.braceBarL),o=h.braceBarR,u=!0):(this.expect(h.braceL),o=h.braceR,u=!1),p.exact=u;!this.match(o);){var l=!1,d=null,f=this.startNode();if(r&&this.isContextual("proto")){var m=this.lookahead();m.type!==h.colon&&m.type!==h.question&&(this.next(),d=this.state.start,e=!1)}if(e&&this.isContextual("static")){var y=this.lookahead();y.type!==h.colon&&y.type!==h.question&&(this.next(),l=!0)}var D=this.flowParseVariance();if(this.eat(h.bracketL))null!=d&&this.unexpected(d),this.eat(h.bracketL)?(D&&this.unexpected(D.start),p.internalSlots.push(this.flowParseObjectTypeInternalSlot(f,l))):p.indexers.push(this.flowParseObjectTypeIndexer(f,l,D));else if(this.match(h.parenL)||this.isRelational("<"))null!=d&&this.unexpected(d),D&&this.unexpected(D.start),p.callProperties.push(this.flowParseObjectTypeCallProperty(f,l));else{var x="init";if(this.isContextual("get")||this.isContextual("set")){var v=this.lookahead();v.type!==h.name&&v.type!==h.string&&v.type!==h.num||(x=this.state.value,this.next())}var P=this.flowParseObjectTypeProperty(f,l,d,D,x,i,a);null===P?c=!0:p.properties.push(P)}this.flowObjectTypeSemicolon()}this.expect(o),i&&(p.inexact=c);var g=this.finishNode(p,"ObjectTypeAnnotation");return this.state.inType=n,g},s.flowParseObjectTypeProperty=function(t,e,s,i,r,a,n){if(this.match(h.ellipsis)){a||this.unexpected(null,"Spread operator cannot appear in class or interface definitions"),null!=s&&this.unexpected(s),i&&this.unexpected(i.start,"Spread properties cannot have variance"),this.expect(h.ellipsis);var o=this.eat(h.comma)||this.eat(h.semi);if(this.match(h.braceR)){if(n)return null;this.unexpected(null,"Explicit inexact syntax is only allowed inside inexact objects")}return this.match(h.braceBarR)&&this.unexpected(null,"Explicit inexact syntax cannot appear inside an explicit exact object type"),o&&this.unexpected(null,"Explicit inexact syntax must appear at the end of an inexact object"),t.argument=this.flowParseType(),this.finishNode(t,"ObjectTypeSpreadProperty")}t.key=this.flowParseObjectPropertyKey(),t.static=e,t.proto=null!=s,t.kind=r;var u=!1;return this.isRelational("<")||this.match(h.parenL)?(t.method=!0,null!=s&&this.unexpected(s),i&&this.unexpected(i.start),t.value=this.flowParseObjectTypeMethodish(this.startNodeAt(t.start,t.loc.start)),"get"!==r&&"set"!==r||this.flowCheckGetterSetterParams(t)):("init"!==r&&this.unexpected(),t.method=!1,this.eat(h.question)&&(u=!0),t.value=this.flowParseTypeInitialiser(),t.variance=i),t.optional=u,this.finishNode(t,"ObjectTypeProperty")},s.flowCheckGetterSetterParams=function(t){var e="get"===t.kind?0:1,s=t.start;t.value.params.length+(t.value.rest?1:0)!==e&&("get"===t.kind?this.raise(s,"getter must not have any formal parameters"):this.raise(s,"setter must have exactly one formal parameter")),"set"===t.kind&&t.value.rest&&this.raise(s,"setter function argument must not be a rest parameter")},s.flowObjectTypeSemicolon=function(){this.eat(h.semi)||this.eat(h.comma)||this.match(h.braceR)||this.match(h.braceBarR)||this.unexpected()},s.flowParseQualifiedTypeIdentifier=function(t,e,s){t=t||this.state.start,e=e||this.state.startLoc;for(var i=s||this.parseIdentifier();this.eat(h.dot);){var r=this.startNodeAt(t,e);r.qualification=i,r.id=this.parseIdentifier(),i=this.finishNode(r,"QualifiedTypeIdentifier")}return i},s.flowParseGenericType=function(t,e,s){var i=this.startNodeAt(t,e);return i.typeParameters=null,i.id=this.flowParseQualifiedTypeIdentifier(t,e,s),this.isRelational("<")&&(i.typeParameters=this.flowParseTypeParameterInstantiation()),this.finishNode(i,"GenericTypeAnnotation")},s.flowParseTypeofType=function(){var t=this.startNode();return this.expect(h._typeof),t.argument=this.flowParsePrimaryType(),this.finishNode(t,"TypeofTypeAnnotation")},s.flowParseTupleType=function(){var t=this.startNode();for(t.types=[],this.expect(h.bracketL);this.state.pos<this.input.length&&!this.match(h.bracketR)&&(t.types.push(this.flowParseType()),!this.match(h.bracketR));)this.expect(h.comma);return this.expect(h.bracketR),this.finishNode(t,"TupleTypeAnnotation")},s.flowParseFunctionTypeParam=function(){var t=null,e=!1,s=null,i=this.startNode(),r=this.lookahead();return r.type===h.colon||r.type===h.question?(t=this.parseIdentifier(),this.eat(h.question)&&(e=!0),s=this.flowParseTypeInitialiser()):s=this.flowParseType(),i.name=t,i.optional=e,i.typeAnnotation=s,this.finishNode(i,"FunctionTypeParam")},s.reinterpretTypeAsFunctionTypeParam=function(t){var e=this.startNodeAt(t.start,t.loc.start);return e.name=null,e.optional=!1,e.typeAnnotation=t,this.finishNode(e,"FunctionTypeParam")},s.flowParseFunctionTypeParams=function(t){void 0===t&&(t=[]);for(var e=null;!this.match(h.parenR)&&!this.match(h.ellipsis);)t.push(this.flowParseFunctionTypeParam()),this.match(h.parenR)||this.expect(h.comma);return this.eat(h.ellipsis)&&(e=this.flowParseFunctionTypeParam()),{params:t,rest:e}},s.flowIdentToTypeAnnotation=function(t,e,s,i){switch(i.name){case"any":return this.finishNode(s,"AnyTypeAnnotation");case"void":return this.finishNode(s,"VoidTypeAnnotation");case"bool":case"boolean":return this.finishNode(s,"BooleanTypeAnnotation");case"mixed":return this.finishNode(s,"MixedTypeAnnotation");case"empty":return this.finishNode(s,"EmptyTypeAnnotation");case"number":return this.finishNode(s,"NumberTypeAnnotation");case"string":return this.finishNode(s,"StringTypeAnnotation");default:return this.checkNotUnderscore(i.name),this.flowParseGenericType(t,e,i)}},s.flowParsePrimaryType=function(){var t,e,s=this.state.start,i=this.state.startLoc,r=this.startNode(),a=!1,n=this.state.noAnonFunctionType;switch(this.state.type){case h.name:return this.isContextual("interface")?this.flowParseInterfaceType():this.flowIdentToTypeAnnotation(s,i,r,this.parseIdentifier());case h.braceL:return this.flowParseObjectType({allowStatic:!1,allowExact:!1,allowSpread:!0,allowProto:!1,allowInexact:!0});case h.braceBarL:return this.flowParseObjectType({allowStatic:!1,allowExact:!0,allowSpread:!0,allowProto:!1,allowInexact:!1});case h.bracketL:return this.flowParseTupleType();case h.relational:if("<"===this.state.value)return r.typeParameters=this.flowParseTypeParameterDeclaration(!1),this.expect(h.parenL),t=this.flowParseFunctionTypeParams(),r.params=t.params,r.rest=t.rest,this.expect(h.parenR),this.expect(h.arrow),r.returnType=this.flowParseType(),this.finishNode(r,"FunctionTypeAnnotation");break;case h.parenL:if(this.next(),!this.match(h.parenR)&&!this.match(h.ellipsis))if(this.match(h.name)){var o=this.lookahead().type;a=o!==h.question&&o!==h.colon}else a=!0;if(a){if(this.state.noAnonFunctionType=!1,e=this.flowParseType(),this.state.noAnonFunctionType=n,this.state.noAnonFunctionType||!(this.match(h.comma)||this.match(h.parenR)&&this.lookahead().type===h.arrow))return this.expect(h.parenR),e;this.eat(h.comma)}return t=e?this.flowParseFunctionTypeParams([this.reinterpretTypeAsFunctionTypeParam(e)]):this.flowParseFunctionTypeParams(),r.params=t.params,r.rest=t.rest,this.expect(h.parenR),this.expect(h.arrow),r.returnType=this.flowParseType(),r.typeParameters=null,this.finishNode(r,"FunctionTypeAnnotation");case h.string:return this.parseLiteral(this.state.value,"StringLiteralTypeAnnotation");case h._true:case h._false:return r.value=this.match(h._true),this.next(),this.finishNode(r,"BooleanLiteralTypeAnnotation");case h.plusMin:if("-"===this.state.value)return this.next(),this.match(h.num)||this.unexpected(null,'Unexpected token, expected "number"'),this.parseLiteral(-this.state.value,"NumberLiteralTypeAnnotation",r.start,r.loc.start);this.unexpected();case h.num:return this.parseLiteral(this.state.value,"NumberLiteralTypeAnnotation");case h._null:return this.next(),this.finishNode(r,"NullLiteralTypeAnnotation");case h._this:return this.next(),this.finishNode(r,"ThisTypeAnnotation");case h.star:return this.next(),this.finishNode(r,"ExistsTypeAnnotation");default:if("typeof"===this.state.type.keyword)return this.flowParseTypeofType()}throw this.unexpected()},s.flowParsePostfixType=function(){for(var t=this.state.start,e=this.state.startLoc,s=this.flowParsePrimaryType();!this.canInsertSemicolon()&&this.match(h.bracketL);){var i=this.startNodeAt(t,e);i.elementType=s,this.expect(h.bracketL),this.expect(h.bracketR),s=this.finishNode(i,"ArrayTypeAnnotation")}return s},s.flowParsePrefixType=function(){var t=this.startNode();return this.eat(h.question)?(t.typeAnnotation=this.flowParsePrefixType(),this.finishNode(t,"NullableTypeAnnotation")):this.flowParsePostfixType()},s.flowParseAnonFunctionWithoutParens=function(){var t=this.flowParsePrefixType();if(!this.state.noAnonFunctionType&&this.eat(h.arrow)){var e=this.startNodeAt(t.start,t.loc.start);return e.params=[this.reinterpretTypeAsFunctionTypeParam(t)],e.rest=null,e.returnType=this.flowParseType(),e.typeParameters=null,this.finishNode(e,"FunctionTypeAnnotation")}return t},s.flowParseIntersectionType=function(){var t=this.startNode();this.eat(h.bitwiseAND);var e=this.flowParseAnonFunctionWithoutParens();for(t.types=[e];this.eat(h.bitwiseAND);)t.types.push(this.flowParseAnonFunctionWithoutParens());return 1===t.types.length?e:this.finishNode(t,"IntersectionTypeAnnotation")},s.flowParseUnionType=function(){var t=this.startNode();this.eat(h.bitwiseOR);var e=this.flowParseIntersectionType();for(t.types=[e];this.eat(h.bitwiseOR);)t.types.push(this.flowParseIntersectionType());return 1===t.types.length?e:this.finishNode(t,"UnionTypeAnnotation")},s.flowParseType=function(){var t=this.state.inType;this.state.inType=!0;var e=this.flowParseUnionType();return this.state.inType=t,this.state.exprAllowed=this.state.exprAllowed||this.state.noAnonFunctionType,e},s.flowParseTypeOrImplicitInstantiation=function(){if(this.state.type===h.name&&"_"===this.state.value){var t=this.state.start,e=this.state.startLoc,s=this.parseIdentifier();return this.flowParseGenericType(t,e,s)}return this.flowParseType()},s.flowParseTypeAnnotation=function(){var t=this.startNode();return t.typeAnnotation=this.flowParseTypeInitialiser(),this.finishNode(t,"TypeAnnotation")},s.flowParseTypeAnnotatableIdentifier=function(t){var e=t?this.parseIdentifier():this.flowParseRestrictedIdentifier();return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(e,e.type)),e},s.typeCastToParameter=function(t){return t.expression.typeAnnotation=t.typeAnnotation,this.finishNodeAt(t.expression,t.expression.type,t.typeAnnotation.end,t.typeAnnotation.loc.end)},s.flowParseVariance=function(){var t=null;return this.match(h.plusMin)&&(t=this.startNode(),"+"===this.state.value?t.kind="plus":t.kind="minus",this.next(),this.finishNode(t,"Variance")),t},s.parseFunctionBody=function(e,s){var i=this;return s?this.forwardNoArrowParamsConversionAt(e,function(){return t.prototype.parseFunctionBody.call(i,e,!0)}):t.prototype.parseFunctionBody.call(this,e,!1)},s.parseFunctionBodyAndFinish=function(e,s,i){if(!i&&this.match(h.colon)){var r=this.startNode(),a=this.flowParseTypeAndPredicateInitialiser();r.typeAnnotation=a[0],e.predicate=a[1],e.returnType=r.typeAnnotation?this.finishNode(r,"TypeAnnotation"):null}t.prototype.parseFunctionBodyAndFinish.call(this,e,s,i)},s.parseStatement=function(e,s){if(this.state.strict&&this.match(h.name)&&"interface"===this.state.value){var i=this.startNode();return this.next(),this.flowParseInterface(i)}var r=t.prototype.parseStatement.call(this,e,s);return void 0!==this.flowPragma||this.isValidDirective(r)||(this.flowPragma=null),r},s.parseExpressionStatement=function(e,s){if("Identifier"===s.type)if("declare"===s.name){if(this.match(h._class)||this.match(h.name)||this.match(h._function)||this.match(h._var)||this.match(h._export))return this.flowParseDeclare(e)}else if(this.match(h.name)){if("interface"===s.name)return this.flowParseInterface(e);if("type"===s.name)return this.flowParseTypeAlias(e);if("opaque"===s.name)return this.flowParseOpaqueType(e,!1)}return t.prototype.parseExpressionStatement.call(this,e,s)},s.shouldParseExportDeclaration=function(){return this.isContextual("type")||this.isContextual("interface")||this.isContextual("opaque")||t.prototype.shouldParseExportDeclaration.call(this)},s.isExportDefaultSpecifier=function(){return(!this.match(h.name)||"type"!==this.state.value&&"interface"!==this.state.value&&"opaque"!=this.state.value)&&t.prototype.isExportDefaultSpecifier.call(this)},s.parseConditional=function(e,s,i,r,a){var n=this;if(!this.match(h.question))return e;if(a){var o=this.state.clone();try{return t.prototype.parseConditional.call(this,e,s,i,r)}catch(t){if(t instanceof SyntaxError)return this.state=o,a.start=t.pos||this.state.start,e;throw t}}this.expect(h.question);var u=this.state.clone(),p=this.state.noArrowAt,c=this.startNodeAt(i,r),l=this.tryParseConditionalConsequent(),d=l.consequent,f=l.failed,m=this.getArrowLikeExpressions(d),y=m[0],D=m[1];if(f||D.length>0){var x=p.concat();if(D.length>0){this.state=u,this.state.noArrowAt=x;for(var v=0;v<D.length;v++)x.push(D[v].start);var P=this.tryParseConditionalConsequent();d=P.consequent,f=P.failed;var g=this.getArrowLikeExpressions(d);y=g[0],D=g[1]}if(f&&y.length>1&&this.raise(u.start,"Ambiguous expression: wrap the arrow functions in parentheses to disambiguate."),f&&1===y.length){this.state=u,this.state.noArrowAt=x.concat(y[0].start);var b=this.tryParseConditionalConsequent();d=b.consequent,f=b.failed}this.getArrowLikeExpressions(d,!0)}return this.state.noArrowAt=p,this.expect(h.colon),c.test=e,c.consequent=d,c.alternate=this.forwardNoArrowParamsConversionAt(c,function(){return n.parseMaybeAssign(s,void 0,void 0,void 0)}),this.finishNode(c,"ConditionalExpression")},s.tryParseConditionalConsequent=function(){this.state.noArrowParamsConversionAt.push(this.state.start);var t=this.parseMaybeAssign(),e=!this.match(h.colon);return this.state.noArrowParamsConversionAt.pop(),{consequent:t,failed:e}},s.getArrowLikeExpressions=function(e,s){for(var i=this,r=[e],a=[];0!==r.length;){var n=r.pop();"ArrowFunctionExpression"===n.type?(n.typeParameters||!n.returnType?(this.toAssignableList(n.params,!0,"arrow function parameters"),t.prototype.checkFunctionNameAndParams.call(this,n,!0)):a.push(n),r.push(n.body)):"ConditionalExpression"===n.type&&(r.push(n.consequent),r.push(n.alternate))}if(s){for(var o=0;o<a.length;o++)this.toAssignableList(e.params,!0,"arrow function parameters");return[a,[]]}return function(t,e){for(var s=[],i=[],r=0;r<t.length;r++)(e(t[r],r,t)?s:i).push(t[r]);return[s,i]}(a,function(t){try{return i.toAssignableList(t.params,!0,"arrow function parameters"),!0}catch(t){return!1}})},s.forwardNoArrowParamsConversionAt=function(t,e){var s;return-1!==this.state.noArrowParamsConversionAt.indexOf(t.start)?(this.state.noArrowParamsConversionAt.push(this.state.start),s=e(),this.state.noArrowParamsConversionAt.pop()):s=e(),s},s.parseParenItem=function(e,s,i){if(e=t.prototype.parseParenItem.call(this,e,s,i),this.eat(h.question)&&(e.optional=!0),this.match(h.colon)){var r=this.startNodeAt(s,i);return r.expression=e,r.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(r,"TypeCastExpression")}return e},s.assertModuleNodeAllowed=function(e){"ImportDeclaration"===e.type&&("type"===e.importKind||"typeof"===e.importKind)||"ExportNamedDeclaration"===e.type&&"type"===e.exportKind||"ExportAllDeclaration"===e.type&&"type"===e.exportKind||t.prototype.assertModuleNodeAllowed.call(this,e)},s.parseExport=function(e){return"ExportNamedDeclaration"!==(e=t.prototype.parseExport.call(this,e)).type&&"ExportAllDeclaration"!==e.type||(e.exportKind=e.exportKind||"value"),e},s.parseExportDeclaration=function(e){if(this.isContextual("type")){e.exportKind="type";var s=this.startNode();return this.next(),this.match(h.braceL)?(e.specifiers=this.parseExportSpecifiers(),this.parseExportFrom(e),null):this.flowParseTypeAlias(s)}if(this.isContextual("opaque")){e.exportKind="type";var i=this.startNode();return this.next(),this.flowParseOpaqueType(i,!1)}if(this.isContextual("interface")){e.exportKind="type";var r=this.startNode();return this.next(),this.flowParseInterface(r)}return t.prototype.parseExportDeclaration.call(this,e)},s.shouldParseExportStar=function(){return t.prototype.shouldParseExportStar.call(this)||this.isContextual("type")&&this.lookahead().type===h.star},s.parseExportStar=function(e){return this.eatContextual("type")&&(e.exportKind="type"),t.prototype.parseExportStar.call(this,e)},s.parseExportNamespace=function(e){return"type"===e.exportKind&&this.unexpected(),t.prototype.parseExportNamespace.call(this,e)},s.parseClassId=function(e,s,i){t.prototype.parseClassId.call(this,e,s,i),this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration())},s.isKeyword=function(e){return(!this.state.inType||"void"!==e)&&t.prototype.isKeyword.call(this,e)},s.readToken=function(e){var s=this.input.charCodeAt(this.state.pos+1);return!this.state.inType||62!==e&&60!==e?function(t,e){return 64===t&&64===e}(e,s)?(this.state.isIterator=!0,t.prototype.readWord.call(this)):t.prototype.readToken.call(this,e):this.finishOp(h.relational,1)},s.toAssignable=function(e,s,i){return"TypeCastExpression"===e.type?t.prototype.toAssignable.call(this,this.typeCastToParameter(e),s,i):t.prototype.toAssignable.call(this,e,s,i)},s.toAssignableList=function(e,s,i){for(var r=0;r<e.length;r++){var a=e[r];a&&"TypeCastExpression"===a.type&&(e[r]=this.typeCastToParameter(a))}return t.prototype.toAssignableList.call(this,e,s,i)},s.toReferencedList=function(t,e){for(var s=0;s<t.length;s++){var i=t[s];!i||"TypeCastExpression"!==i.type||i.extra&&i.extra.parenthesized||!(t.length>1)&&e||this.raise(i.typeAnnotation.start,"The type cast expression is expected to be wrapped with parenthesis")}return t},s.checkLVal=function(e,s,i,r){if("TypeCastExpression"!==e.type)return t.prototype.checkLVal.call(this,e,s,i,r)},s.parseClassProperty=function(e){return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation()),t.prototype.parseClassProperty.call(this,e)},s.parseClassPrivateProperty=function(e){return this.match(h.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation()),t.prototype.parseClassPrivateProperty.call(this,e)},s.isClassMethod=function(){return this.isRelational("<")||t.prototype.isClassMethod.call(this)},s.isClassProperty=function(){return this.match(h.colon)||t.prototype.isClassProperty.call(this)},s.isNonstaticConstructor=function(e){return!this.match(h.colon)&&t.prototype.isNonstaticConstructor.call(this,e)},s.pushClassMethod=function(e,s,i,r,a){s.variance&&this.unexpected(s.variance.start),delete s.variance,this.isRelational("<")&&(s.typeParameters=this.flowParseTypeParameterDeclaration(!1)),t.prototype.pushClassMethod.call(this,e,s,i,r,a)},s.pushClassPrivateMethod=function(e,s,i,r){s.variance&&this.unexpected(s.variance.start),delete s.variance,this.isRelational("<")&&(s.typeParameters=this.flowParseTypeParameterDeclaration()),t.prototype.pushClassPrivateMethod.call(this,e,s,i,r)},s.parseClassSuper=function(e){if(t.prototype.parseClassSuper.call(this,e),e.superClass&&this.isRelational("<")&&(e.superTypeParameters=this.flowParseTypeParameterInstantiation()),this.isContextual("implements")){this.next();var s=e.implements=[];do{var i=this.startNode();i.id=this.flowParseRestrictedIdentifier(!0),this.isRelational("<")?i.typeParameters=this.flowParseTypeParameterInstantiation():i.typeParameters=null,s.push(this.finishNode(i,"ClassImplements"))}while(this.eat(h.comma))}},s.parsePropertyName=function(e){var s=this.flowParseVariance(),i=t.prototype.parsePropertyName.call(this,e);return e.variance=s,i},s.parseObjPropValue=function(e,s,i,r,a,n,o,u){var p;e.variance&&this.unexpected(e.variance.start),delete e.variance,this.isRelational("<")&&(p=this.flowParseTypeParameterDeclaration(!1),this.match(h.parenL)||this.unexpected()),t.prototype.parseObjPropValue.call(this,e,s,i,r,a,n,o,u),p&&((e.value||e).typeParameters=p)},s.parseAssignableListItemTypes=function(t){if(this.eat(h.question)){if("Identifier"!==t.type)throw this.raise(t.start,"A binding pattern parameter cannot be optional in an implementation signature.");t.optional=!0}return this.match(h.colon)&&(t.typeAnnotation=this.flowParseTypeAnnotation()),this.finishNode(t,t.type),t},s.parseMaybeDefault=function(e,s,i){var r=t.prototype.parseMaybeDefault.call(this,e,s,i);return"AssignmentPattern"===r.type&&r.typeAnnotation&&r.right.start<r.typeAnnotation.start&&this.raise(r.typeAnnotation.start,"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`"),r},s.shouldParseDefaultImport=function(e){return S(e)?I(this.state):t.prototype.shouldParseDefaultImport.call(this,e)},s.parseImportSpecifierLocal=function(t,e,s,i){e.local=S(t)?this.flowParseRestrictedIdentifier(!0):this.parseIdentifier(),this.checkLVal(e.local,!0,void 0,i),t.specifiers.push(this.finishNode(e,s))},s.parseImportSpecifiers=function(e){e.importKind="value";var s=null;if(this.match(h._typeof)?s="typeof":this.isContextual("type")&&(s="type"),s){var i=this.lookahead();"type"===s&&i.type===h.star&&this.unexpected(i.start),(I(i)||i.type===h.braceL||i.type===h.star)&&(this.next(),e.importKind=s)}t.prototype.parseImportSpecifiers.call(this,e)},s.parseImportSpecifier=function(t){var e=this.startNode(),s=this.state.start,i=this.parseIdentifier(!0),r=null;"type"===i.name?r="type":"typeof"===i.name&&(r="typeof");var a=!1;if(this.isContextual("as")&&!this.isLookaheadContextual("as")){var n=this.parseIdentifier(!0);null===r||this.match(h.name)||this.state.type.keyword?(e.imported=i,e.importKind=null,e.local=this.parseIdentifier()):(e.imported=n,e.importKind=r,e.local=n.__clone())}else null!==r&&(this.match(h.name)||this.state.type.keyword)?(e.imported=this.parseIdentifier(!0),e.importKind=r,this.eatContextual("as")?e.local=this.parseIdentifier():(a=!0,e.local=e.imported.__clone())):(a=!0,e.imported=i,e.importKind=null,e.local=e.imported.__clone());var o=S(t),u=S(e);o&&u&&this.raise(s,"The `type` and `typeof` keywords on named imports can only be used on regular `import` statements. It cannot be used with `import type` or `import typeof` statements"),(o||u)&&this.checkReservedType(e.local.name,e.local.start),!a||o||u||this.checkReservedWord(e.local.name,e.start,!0,!0),this.checkLVal(e.local,!0,void 0,"import specifier"),t.specifiers.push(this.finishNode(e,"ImportSpecifier"))},s.parseFunctionParams=function(e){var s=e.kind;"get"!==s&&"set"!==s&&this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration(!1)),t.prototype.parseFunctionParams.call(this,e)},s.parseVarHead=function(e){t.prototype.parseVarHead.call(this,e),this.match(h.colon)&&(e.id.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(e.id,e.id.type))},s.parseAsyncArrowFromCallExpression=function(e,s){if(this.match(h.colon)){var i=this.state.noAnonFunctionType;this.state.noAnonFunctionType=!0,e.returnType=this.flowParseTypeAnnotation(),this.state.noAnonFunctionType=i}return t.prototype.parseAsyncArrowFromCallExpression.call(this,e,s)},s.shouldParseAsyncArrow=function(){return this.match(h.colon)||t.prototype.shouldParseAsyncArrow.call(this)},s.parseMaybeAssign=function(e,s,i,r){var a=this,n=null;if(this.hasPlugin("jsx")&&(this.match(h.jsxTagStart)||this.isRelational("<"))){var o=this.state.clone();try{return t.prototype.parseMaybeAssign.call(this,e,s,i,r)}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=o;var u=this.state.context.length;this.state.context[u-1]===D.j_oTag&&(this.state.context.length-=2),n=t}}if(null!=n||this.isRelational("<")){var p,c;try{c=this.flowParseTypeParameterDeclaration(),(p=this.forwardNoArrowParamsConversionAt(c,function(){return t.prototype.parseMaybeAssign.call(a,e,s,i,r)})).typeParameters=c,this.resetStartLocationFromNode(p,c)}catch(t){throw n||t}if("ArrowFunctionExpression"===p.type)return p;if(null!=n)throw n;this.raise(c.start,"Expected an arrow function after this type parameter declaration")}return t.prototype.parseMaybeAssign.call(this,e,s,i,r)},s.parseArrow=function(e){if(this.match(h.colon)){var s=this.state.clone();try{var i=this.state.noAnonFunctionType;this.state.noAnonFunctionType=!0;var r=this.startNode(),a=this.flowParseTypeAndPredicateInitialiser();r.typeAnnotation=a[0],e.predicate=a[1],this.state.noAnonFunctionType=i,this.canInsertSemicolon()&&this.unexpected(),this.match(h.arrow)||this.unexpected(),e.returnType=r.typeAnnotation?this.finishNode(r,"TypeAnnotation"):null}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=s}}return t.prototype.parseArrow.call(this,e)},s.shouldParseArrow=function(){return this.match(h.colon)||t.prototype.shouldParseArrow.call(this)},s.setArrowFunctionParameters=function(e,s){-1!==this.state.noArrowParamsConversionAt.indexOf(e.start)?e.params=s:t.prototype.setArrowFunctionParameters.call(this,e,s)},s.checkFunctionNameAndParams=function(e,s){if(!s||-1===this.state.noArrowParamsConversionAt.indexOf(e.start))return t.prototype.checkFunctionNameAndParams.call(this,e,s)},s.parseParenAndDistinguishExpression=function(e){return t.prototype.parseParenAndDistinguishExpression.call(this,e&&-1===this.state.noArrowAt.indexOf(this.state.start))},s.parseSubscripts=function(e,s,i,r){if("Identifier"===e.type&&"async"===e.name&&-1!==this.state.noArrowAt.indexOf(s)){this.next();var a=this.startNodeAt(s,i);a.callee=e,a.arguments=this.parseCallExpressionArguments(h.parenR,!1),e=this.finishNode(a,"CallExpression")}else if("Identifier"===e.type&&"async"===e.name&&this.isRelational("<")){var n,o=this.state.clone();try{var u=this.parseAsyncArrowWithTypeParameters(s,i);if(u)return u}catch(t){n=t}this.state=o;try{return t.prototype.parseSubscripts.call(this,e,s,i,r)}catch(t){throw n||t}}return t.prototype.parseSubscripts.call(this,e,s,i,r)},s.parseSubscript=function(e,s,i,r,a){if(this.match(h.questionDot)&&this.isLookaheadRelational("<")){if(this.expectPlugin("optionalChaining"),a.optionalChainMember=!0,r)return a.stop=!0,e;this.next();var n=this.startNodeAt(s,i);return n.callee=e,n.typeArguments=this.flowParseTypeParameterInstantiation(),this.expect(h.parenL),n.arguments=this.parseCallExpressionArguments(h.parenR,!1),n.optional=!0,this.finishNode(n,"OptionalCallExpression")}if(!r&&this.shouldParseTypes()&&this.isRelational("<")){var o=this.startNodeAt(s,i);o.callee=e;var u=this.state.clone();try{return o.typeArguments=this.flowParseTypeParameterInstantiationCallOrNew(),this.expect(h.parenL),o.arguments=this.parseCallExpressionArguments(h.parenR,!1),a.optionalChainMember?(o.optional=!1,this.finishNode(o,"OptionalCallExpression")):this.finishNode(o,"CallExpression")}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=u}}return t.prototype.parseSubscript.call(this,e,s,i,r,a)},s.parseNewArguments=function(e){var s=null;if(this.shouldParseTypes()&&this.isRelational("<")){var i=this.state.clone();try{s=this.flowParseTypeParameterInstantiationCallOrNew()}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=i}}e.typeArguments=s,t.prototype.parseNewArguments.call(this,e)},s.parseAsyncArrowWithTypeParameters=function(t,e){var s=this.startNodeAt(t,e);if(this.parseFunctionParams(s),this.parseArrow(s))return this.parseArrowExpression(s,void 0,!0)},s.readToken_mult_modulo=function(e){var s=this.input.charCodeAt(this.state.pos+1);if(42===e&&47===s&&this.state.hasFlowComment)return this.state.hasFlowComment=!1,this.state.pos+=2,void this.nextToken();t.prototype.readToken_mult_modulo.call(this,e)},s.skipBlockComment=function(){return this.hasPlugin("flow")&&this.hasPlugin("flowComments")&&this.skipFlowComment()?(this.hasFlowCommentCompletion(),this.state.pos+=this.skipFlowComment(),void(this.state.hasFlowComment=!0)):this.hasPlugin("flow")&&this.state.hasFlowComment?(-1===(e=this.input.indexOf("*-/",this.state.pos+=2))&&this.raise(this.state.pos-2,"Unterminated comment"),void(this.state.pos=e+3)):void t.prototype.skipBlockComment.call(this);var e},s.skipFlowComment=function(){var t=this.input.charCodeAt(this.state.pos+2),e=this.input.charCodeAt(this.state.pos+3);return 58===t&&58===e?4:"flow-include"===this.input.slice(this.state.pos+2,14)?14:58===t&&58!==e&&2},s.hasFlowCommentCompletion=function(){-1===this.input.indexOf("*/",this.state.pos)&&this.raise(this.state.pos,"Unterminated comment")},e}(t)},typescript:function(t){return function(t){function e(){return t.apply(this,arguments)||this}i(e,t);var s=e.prototype;return s.tsIsIdentifier=function(){return this.match(h.name)},s.tsNextTokenCanFollowModifier=function(){return this.next(),!(this.hasPrecedingLineBreak()||this.match(h.parenL)||this.match(h.parenR)||this.match(h.colon)||this.match(h.eq)||this.match(h.question))},s.tsParseModifier=function(t){if(this.match(h.name)){var e=this.state.value;return-1!==t.indexOf(e)&&this.tsTryParse(this.tsNextTokenCanFollowModifier.bind(this))?e:void 0}},s.tsIsListTerminator=function(t){switch(t){case"EnumMembers":case"TypeMembers":return this.match(h.braceR);case"HeritageClauseElement":return this.match(h.braceL);case"TupleElementTypes":return this.match(h.bracketR);case"TypeParametersOrArguments":return this.isRelational(">")}throw new Error("Unreachable")},s.tsParseList=function(t,e){for(var s=[];!this.tsIsListTerminator(t);)s.push(e());return s},s.tsParseDelimitedList=function(t,e){return st(this.tsParseDelimitedListWorker(t,e,!0))},s.tsTryParseDelimitedList=function(t,e){return this.tsParseDelimitedListWorker(t,e,!1)},s.tsParseDelimitedListWorker=function(t,e,s){for(var i=[];!this.tsIsListTerminator(t);){var r=e();if(null==r)return;if(i.push(r),!this.eat(h.comma)){if(this.tsIsListTerminator(t))break;return void(s&&this.expect(h.comma))}}return i},s.tsParseBracketedList=function(t,e,s,i){i||(s?this.expect(h.bracketL):this.expectRelational("<"));var r=this.tsParseDelimitedList(t,e);return s?this.expect(h.bracketR):this.expectRelational(">"),r},s.tsParseEntityName=function(t){for(var e=this.parseIdentifier();this.eat(h.dot);){var s=this.startNodeAtNode(e);s.left=e,s.right=this.parseIdentifier(t),e=this.finishNode(s,"TSQualifiedName")}return e},s.tsParseTypeReference=function(){var t=this.startNode();return t.typeName=this.tsParseEntityName(!1),!this.hasPrecedingLineBreak()&&this.isRelational("<")&&(t.typeParameters=this.tsParseTypeArguments()),this.finishNode(t,"TSTypeReference")},s.tsParseThisTypePredicate=function(t){this.next();var e=this.startNode();return e.parameterName=t,e.typeAnnotation=this.tsParseTypeAnnotation(!1),this.finishNode(e,"TSTypePredicate")},s.tsParseThisTypeNode=function(){var t=this.startNode();return this.next(),this.finishNode(t,"TSThisType")},s.tsParseTypeQuery=function(){var t=this.startNode();return this.expect(h._typeof),t.exprName=this.tsParseEntityName(!0),this.finishNode(t,"TSTypeQuery")},s.tsParseTypeParameter=function(){var t=this.startNode();return t.name=this.parseIdentifierName(t.start),t.constraint=this.tsEatThenParseType(h._extends),t.default=this.tsEatThenParseType(h.eq),this.finishNode(t,"TSTypeParameter")},s.tsTryParseTypeParameters=function(){if(this.isRelational("<"))return this.tsParseTypeParameters()},s.tsParseTypeParameters=function(){var t=this.startNode();return this.isRelational("<")||this.match(h.jsxTagStart)?this.next():this.unexpected(),t.params=this.tsParseBracketedList("TypeParametersOrArguments",this.tsParseTypeParameter.bind(this),!1,!0),this.finishNode(t,"TSTypeParameterDeclaration")},s.tsFillSignature=function(t,e){var s=t===h.arrow;e.typeParameters=this.tsTryParseTypeParameters(),this.expect(h.parenL),e.parameters=this.tsParseBindingListForSignature(),s?e.typeAnnotation=this.tsParseTypeOrTypePredicateAnnotation(t):this.match(t)&&(e.typeAnnotation=this.tsParseTypeOrTypePredicateAnnotation(t))},s.tsParseBindingListForSignature=function(){var t=this;return this.parseBindingList(h.parenR).map(function(e){if("Identifier"!==e.type&&"RestElement"!==e.type&&"ObjectPattern"!==e.type)throw t.unexpected(e.start,"Name in a signature must be an Identifier or ObjectPattern, instead got "+e.type);return e})},s.tsParseTypeMemberSemicolon=function(){this.eat(h.comma)||this.semicolon()},s.tsParseSignatureMember=function(t){var e=this.startNode();return"TSConstructSignatureDeclaration"===t&&this.expect(h._new),this.tsFillSignature(h.colon,e),this.tsParseTypeMemberSemicolon(),this.finishNode(e,t)},s.tsIsUnambiguouslyIndexSignature=function(){return this.next(),this.eat(h.name)&&this.match(h.colon)},s.tsTryParseIndexSignature=function(t){if(this.match(h.bracketL)&&this.tsLookAhead(this.tsIsUnambiguouslyIndexSignature.bind(this))){this.expect(h.bracketL);var e=this.parseIdentifier();this.expect(h.colon),e.typeAnnotation=this.tsParseTypeAnnotation(!1),this.expect(h.bracketR),t.parameters=[e];var s=this.tsTryParseTypeAnnotation();return s&&(t.typeAnnotation=s),this.tsParseTypeMemberSemicolon(),this.finishNode(t,"TSIndexSignature")}},s.tsParsePropertyOrMethodSignature=function(t,e){this.parsePropertyName(t),this.eat(h.question)&&(t.optional=!0);var s=t;if(e||!this.match(h.parenL)&&!this.isRelational("<")){var i=s;e&&(i.readonly=!0);var r=this.tsTryParseTypeAnnotation();return r&&(i.typeAnnotation=r),this.tsParseTypeMemberSemicolon(),this.finishNode(i,"TSPropertySignature")}var a=s;return this.tsFillSignature(h.colon,a),this.tsParseTypeMemberSemicolon(),this.finishNode(a,"TSMethodSignature")},s.tsParseTypeMember=function(){if(this.match(h.parenL)||this.isRelational("<"))return this.tsParseSignatureMember("TSCallSignatureDeclaration");if(this.match(h._new)&&this.tsLookAhead(this.tsIsStartOfConstructSignature.bind(this)))return this.tsParseSignatureMember("TSConstructSignatureDeclaration");var t=this.startNode(),e=!!this.tsParseModifier(["readonly"]),s=this.tsTryParseIndexSignature(t);return s?(e&&(t.readonly=!0),s):this.tsParsePropertyOrMethodSignature(t,e)},s.tsIsStartOfConstructSignature=function(){return this.next(),this.match(h.parenL)||this.isRelational("<")},s.tsParseTypeLiteral=function(){var t=this.startNode();return t.members=this.tsParseObjectTypeMembers(),this.finishNode(t,"TSTypeLiteral")},s.tsParseObjectTypeMembers=function(){this.expect(h.braceL);var t=this.tsParseList("TypeMembers",this.tsParseTypeMember.bind(this));return this.expect(h.braceR),t},s.tsIsStartOfMappedType=function(){return this.next(),this.eat(h.plusMin)?this.isContextual("readonly"):(this.isContextual("readonly")&&this.next(),!!this.match(h.bracketL)&&(this.next(),!!this.tsIsIdentifier()&&(this.next(),this.match(h._in))))},s.tsParseMappedTypeParameter=function(){var t=this.startNode();return t.name=this.parseIdentifierName(t.start),t.constraint=this.tsExpectThenParseType(h._in),this.finishNode(t,"TSTypeParameter")},s.tsParseMappedType=function(){var t=this.startNode();return this.expect(h.braceL),this.match(h.plusMin)?(t.readonly=this.state.value,this.next(),this.expectContextual("readonly")):this.eatContextual("readonly")&&(t.readonly=!0),this.expect(h.bracketL),t.typeParameter=this.tsParseMappedTypeParameter(),this.expect(h.bracketR),this.match(h.plusMin)?(t.optional=this.state.value,this.next(),this.expect(h.question)):this.eat(h.question)&&(t.optional=!0),t.typeAnnotation=this.tsTryParseType(),this.semicolon(),this.expect(h.braceR),this.finishNode(t,"TSMappedType")},s.tsParseTupleType=function(){var t=this,e=this.startNode();e.elementTypes=this.tsParseBracketedList("TupleElementTypes",this.tsParseTupleElementType.bind(this),!0,!1);var s=!1;return e.elementTypes.forEach(function(i,r){"TSRestType"===i.type?r!==e.elementTypes.length-1&&t.raise(i.start,"A rest element must be last in a tuple type."):"TSOptionalType"===i.type?s=!0:s&&t.raise(i.start,"A required element cannot follow an optional element.")}),this.finishNode(e,"TSTupleType")},s.tsParseTupleElementType=function(){if(this.match(h.ellipsis)){var t=this.startNode();return this.next(),t.typeAnnotation=this.tsParseType(),this.finishNode(t,"TSRestType")}var e=this.tsParseType();if(this.eat(h.question)){var s=this.startNodeAtNode(e);return s.typeAnnotation=e,this.finishNode(s,"TSOptionalType")}return e},s.tsParseParenthesizedType=function(){var t=this.startNode();return this.expect(h.parenL),t.typeAnnotation=this.tsParseType(),this.expect(h.parenR),this.finishNode(t,"TSParenthesizedType")},s.tsParseFunctionOrConstructorType=function(t){var e=this.startNode();return"TSConstructorType"===t&&this.expect(h._new),this.tsFillSignature(h.arrow,e),this.finishNode(e,t)},s.tsParseLiteralTypeNode=function(){var t=this,e=this.startNode();return e.literal=function(){switch(t.state.type){case h.num:return t.parseLiteral(t.state.value,"NumericLiteral");case h.string:return t.parseLiteral(t.state.value,"StringLiteral");case h._true:case h._false:return t.parseBooleanLiteral();default:throw t.unexpected()}}(),this.finishNode(e,"TSLiteralType")},s.tsParseNonArrayType=function(){switch(this.state.type){case h.name:case h._void:case h._null:var t=this.match(h._void)?"TSVoidKeyword":this.match(h._null)?"TSNullKeyword":function(t){switch(t){case"any":return"TSAnyKeyword";case"boolean":return"TSBooleanKeyword";case"never":return"TSNeverKeyword";case"number":return"TSNumberKeyword";case"object":return"TSObjectKeyword";case"string":return"TSStringKeyword";case"symbol":return"TSSymbolKeyword";case"undefined":return"TSUndefinedKeyword";case"unknown":return"TSUnknownKeyword";default:return}}(this.state.value);if(void 0!==t&&this.lookahead().type!==h.dot){var e=this.startNode();return this.next(),this.finishNode(e,t)}return this.tsParseTypeReference();case h.string:case h.num:case h._true:case h._false:return this.tsParseLiteralTypeNode();case h.plusMin:if("-"===this.state.value){var s=this.startNode();if(this.next(),!this.match(h.num))throw this.unexpected();return s.literal=this.parseLiteral(-this.state.value,"NumericLiteral",s.start,s.loc.start),this.finishNode(s,"TSLiteralType")}break;case h._this:var i=this.tsParseThisTypeNode();return this.isContextual("is")&&!this.hasPrecedingLineBreak()?this.tsParseThisTypePredicate(i):i;case h._typeof:return this.tsParseTypeQuery();case h.braceL:return this.tsLookAhead(this.tsIsStartOfMappedType.bind(this))?this.tsParseMappedType():this.tsParseTypeLiteral();case h.bracketL:return this.tsParseTupleType();case h.parenL:return this.tsParseParenthesizedType()}throw this.unexpected()},s.tsParseArrayTypeOrHigher=function(){for(var t=this.tsParseNonArrayType();!this.hasPrecedingLineBreak()&&this.eat(h.bracketL);)if(this.match(h.bracketR)){var e=this.startNodeAtNode(t);e.elementType=t,this.expect(h.bracketR),t=this.finishNode(e,"TSArrayType")}else{var s=this.startNodeAtNode(t);s.objectType=t,s.indexType=this.tsParseType(),this.expect(h.bracketR),t=this.finishNode(s,"TSIndexedAccessType")}return t},s.tsParseTypeOperator=function(t){var e=this.startNode();return this.expectContextual(t),e.operator=t,e.typeAnnotation=this.tsParseTypeOperatorOrHigher(),this.finishNode(e,"TSTypeOperator")},s.tsParseInferType=function(){var t=this.startNode();this.expectContextual("infer");var e=this.startNode();return e.name=this.parseIdentifierName(e.start),t.typeParameter=this.finishNode(e,"TSTypeParameter"),this.finishNode(t,"TSInferType")},s.tsParseTypeOperatorOrHigher=function(){var t=this,e=["keyof","unique"].find(function(e){return t.isContextual(e)});return e?this.tsParseTypeOperator(e):this.isContextual("infer")?this.tsParseInferType():this.tsParseArrayTypeOrHigher()},s.tsParseUnionOrIntersectionType=function(t,e,s){this.eat(s);var i=e();if(this.match(s)){for(var r=[i];this.eat(s);)r.push(e());var a=this.startNodeAtNode(i);a.types=r,i=this.finishNode(a,t)}return i},s.tsParseIntersectionTypeOrHigher=function(){return this.tsParseUnionOrIntersectionType("TSIntersectionType",this.tsParseTypeOperatorOrHigher.bind(this),h.bitwiseAND)},s.tsParseUnionTypeOrHigher=function(){return this.tsParseUnionOrIntersectionType("TSUnionType",this.tsParseIntersectionTypeOrHigher.bind(this),h.bitwiseOR)},s.tsIsStartOfFunctionType=function(){return!!this.isRelational("<")||this.match(h.parenL)&&this.tsLookAhead(this.tsIsUnambiguouslyStartOfFunctionType.bind(this))},s.tsSkipParameterStart=function(){if(this.match(h.name)||this.match(h._this))return this.next(),!0;if(this.match(h.braceL)){var t=1;for(this.next();t>0;)this.match(h.braceL)?++t:this.match(h.braceR)&&--t,this.next();return!0}return!1},s.tsIsUnambiguouslyStartOfFunctionType=function(){if(this.next(),this.match(h.parenR)||this.match(h.ellipsis))return!0;if(this.tsSkipParameterStart()){if(this.match(h.colon)||this.match(h.comma)||this.match(h.question)||this.match(h.eq))return!0;if(this.match(h.parenR)&&(this.next(),this.match(h.arrow)))return!0}return!1},s.tsParseTypeOrTypePredicateAnnotation=function(t){var e=this;return this.tsInType(function(){var s=e.startNode();e.expect(t);var i=e.tsIsIdentifier()&&e.tsTryParse(e.tsParseTypePredicatePrefix.bind(e));if(!i)return e.tsParseTypeAnnotation(!1,s);var r=e.tsParseTypeAnnotation(!1),a=e.startNodeAtNode(i);return a.parameterName=i,a.typeAnnotation=r,s.typeAnnotation=e.finishNode(a,"TSTypePredicate"),e.finishNode(s,"TSTypeAnnotation")})},s.tsTryParseTypeOrTypePredicateAnnotation=function(){return this.match(h.colon)?this.tsParseTypeOrTypePredicateAnnotation(h.colon):void 0},s.tsTryParseTypeAnnotation=function(){return this.match(h.colon)?this.tsParseTypeAnnotation():void 0},s.tsTryParseType=function(){return this.tsEatThenParseType(h.colon)},s.tsParseTypePredicatePrefix=function(){var t=this.parseIdentifier();if(this.isContextual("is")&&!this.hasPrecedingLineBreak())return this.next(),t},s.tsParseTypeAnnotation=function(t,e){var s=this;return void 0===t&&(t=!0),void 0===e&&(e=this.startNode()),this.tsInType(function(){t&&s.expect(h.colon),e.typeAnnotation=s.tsParseType()}),this.finishNode(e,"TSTypeAnnotation")},s.tsParseType=function(){it(this.state.inType);var t=this.tsParseNonConditionalType();if(this.hasPrecedingLineBreak()||!this.eat(h._extends))return t;var e=this.startNodeAtNode(t);return e.checkType=t,e.extendsType=this.tsParseNonConditionalType(),this.expect(h.question),e.trueType=this.tsParseType(),this.expect(h.colon),e.falseType=this.tsParseType(),this.finishNode(e,"TSConditionalType")},s.tsParseNonConditionalType=function(){return this.tsIsStartOfFunctionType()?this.tsParseFunctionOrConstructorType("TSFunctionType"):this.match(h._new)?this.tsParseFunctionOrConstructorType("TSConstructorType"):this.tsParseUnionTypeOrHigher()},s.tsParseTypeAssertion=function(){var t=this,e=this.startNode();return e.typeAnnotation=this.tsInType(function(){return t.tsParseType()}),this.expectRelational(">"),e.expression=this.parseMaybeUnary(),this.finishNode(e,"TSTypeAssertion")},s.tsParseHeritageClause=function(){return this.tsParseDelimitedList("HeritageClauseElement",this.tsParseExpressionWithTypeArguments.bind(this))},s.tsParseExpressionWithTypeArguments=function(){var t=this.startNode();return t.expression=this.tsParseEntityName(!1),this.isRelational("<")&&(t.typeParameters=this.tsParseTypeArguments()),this.finishNode(t,"TSExpressionWithTypeArguments")},s.tsParseInterfaceDeclaration=function(t){t.id=this.parseIdentifier(),t.typeParameters=this.tsTryParseTypeParameters(),this.eat(h._extends)&&(t.extends=this.tsParseHeritageClause());var e=this.startNode();return e.body=this.tsInType(this.tsParseObjectTypeMembers.bind(this)),t.body=this.finishNode(e,"TSInterfaceBody"),this.finishNode(t,"TSInterfaceDeclaration")},s.tsParseTypeAliasDeclaration=function(t){return t.id=this.parseIdentifier(),t.typeParameters=this.tsTryParseTypeParameters(),t.typeAnnotation=this.tsExpectThenParseType(h.eq),this.semicolon(),this.finishNode(t,"TSTypeAliasDeclaration")},s.tsInNoContext=function(t){var e=this.state.context;this.state.context=[e[0]];try{return t()}finally{this.state.context=e}},s.tsInType=function(t){var e=this.state.inType;this.state.inType=!0;try{return t()}finally{this.state.inType=e}},s.tsEatThenParseType=function(t){return this.match(t)?this.tsNextThenParseType():void 0},s.tsExpectThenParseType=function(t){var e=this;return this.tsDoThenParseType(function(){return e.expect(t)})},s.tsNextThenParseType=function(){var t=this;return this.tsDoThenParseType(function(){return t.next()})},s.tsDoThenParseType=function(t){var e=this;return this.tsInType(function(){return t(),e.tsParseType()})},s.tsParseEnumMember=function(){var t=this.startNode();return t.id=this.match(h.string)?this.parseLiteral(this.state.value,"StringLiteral"):this.parseIdentifier(!0),this.eat(h.eq)&&(t.initializer=this.parseMaybeAssign()),this.finishNode(t,"TSEnumMember")},s.tsParseEnumDeclaration=function(t,e){return e&&(t.const=!0),t.id=this.parseIdentifier(),this.expect(h.braceL),t.members=this.tsParseDelimitedList("EnumMembers",this.tsParseEnumMember.bind(this)),this.expect(h.braceR),this.finishNode(t,"TSEnumDeclaration")},s.tsParseModuleBlock=function(){var t=this.startNode();return this.expect(h.braceL),this.parseBlockOrModuleBlockBody(t.body=[],void 0,!0,h.braceR),this.finishNode(t,"TSModuleBlock")},s.tsParseModuleOrNamespaceDeclaration=function(t){if(t.id=this.parseIdentifier(),this.eat(h.dot)){var e=this.startNode();this.tsParseModuleOrNamespaceDeclaration(e),t.body=e}else t.body=this.tsParseModuleBlock();return this.finishNode(t,"TSModuleDeclaration")},s.tsParseAmbientExternalModuleDeclaration=function(t){return this.isContextual("global")?(t.global=!0,t.id=this.parseIdentifier()):this.match(h.string)?t.id=this.parseExprAtom():this.unexpected(),this.match(h.braceL)?t.body=this.tsParseModuleBlock():this.semicolon(),this.finishNode(t,"TSModuleDeclaration")},s.tsParseImportEqualsDeclaration=function(t,e){return t.isExport=e||!1,t.id=this.parseIdentifier(),this.expect(h.eq),t.moduleReference=this.tsParseModuleReference(),this.semicolon(),this.finishNode(t,"TSImportEqualsDeclaration")},s.tsIsExternalModuleReference=function(){return this.isContextual("require")&&this.lookahead().type===h.parenL},s.tsParseModuleReference=function(){return this.tsIsExternalModuleReference()?this.tsParseExternalModuleReference():this.tsParseEntityName(!1)},s.tsParseExternalModuleReference=function(){var t=this.startNode();if(this.expectContextual("require"),this.expect(h.parenL),!this.match(h.string))throw this.unexpected();return t.expression=this.parseLiteral(this.state.value,"StringLiteral"),this.expect(h.parenR),this.finishNode(t,"TSExternalModuleReference")},s.tsLookAhead=function(t){var e=this.state.clone(),s=t();return this.state=e,s},s.tsTryParseAndCatch=function(t){var e=this.state.clone();try{return t()}catch(t){if(t instanceof SyntaxError)return void(this.state=e);throw t}},s.tsTryParse=function(t){var e=this.state.clone(),s=t();return void 0!==s&&!1!==s?s:void(this.state=e)},s.nodeWithSamePosition=function(t,e){var s=this.startNodeAtNode(t);return s.type=e,s.end=t.end,s.loc.end=t.loc.end,t.leadingComments&&(s.leadingComments=t.leadingComments),t.trailingComments&&(s.trailingComments=t.trailingComments),t.innerComments&&(s.innerComments=t.innerComments),s},s.tsTryParseDeclare=function(t){switch(this.state.type){case h._function:return this.next(),this.parseFunction(t,!0);case h._class:return this.parseClass(t,!0,!1);case h._const:if(this.match(h._const)&&this.isLookaheadContextual("enum"))return this.expect(h._const),this.expectContextual("enum"),this.tsParseEnumDeclaration(t,!0);case h._var:case h._let:return this.parseVarStatement(t,this.state.type);case h.name:var e=this.state.value;return"global"===e?this.tsParseAmbientExternalModuleDeclaration(t):this.tsParseDeclaration(t,e,!0)}},s.tsTryParseExportDeclaration=function(){return this.tsParseDeclaration(this.startNode(),this.state.value,!0)},s.tsParseExpressionStatement=function(t,e){switch(e.name){case"declare":var s=this.tsTryParseDeclare(t);if(s)return s.declare=!0,s;break;case"global":if(this.match(h.braceL)){var i=t;return i.global=!0,i.id=e,i.body=this.tsParseModuleBlock(),this.finishNode(i,"TSModuleDeclaration")}break;default:return this.tsParseDeclaration(t,e.name,!1)}},s.tsParseDeclaration=function(t,e,s){switch(e){case"abstract":if(s||this.match(h._class)){var i=t;return i.abstract=!0,s&&this.next(),this.parseClass(i,!0,!1)}break;case"enum":if(s||this.match(h.name))return s&&this.next(),this.tsParseEnumDeclaration(t,!1);break;case"interface":if(s||this.match(h.name))return s&&this.next(),this.tsParseInterfaceDeclaration(t);break;case"module":if(s&&this.next(),this.match(h.string))return this.tsParseAmbientExternalModuleDeclaration(t);if(s||this.match(h.name))return this.tsParseModuleOrNamespaceDeclaration(t);break;case"namespace":if(s||this.match(h.name))return s&&this.next(),this.tsParseModuleOrNamespaceDeclaration(t);break;case"type":if(s||this.match(h.name))return s&&this.next(),this.tsParseTypeAliasDeclaration(t)}},s.tsTryParseGenericAsyncArrowFunction=function(e,s){var i=this,r=this.tsTryParseAndCatch(function(){var r=i.startNodeAt(e,s);return r.typeParameters=i.tsParseTypeParameters(),t.prototype.parseFunctionParams.call(i,r),r.returnType=i.tsTryParseTypeOrTypePredicateAnnotation(),i.expect(h.arrow),r});if(r){var a=this.state.inAsync,n=this.state.inGenerator;return this.state.inAsync=!0,this.state.inGenerator=!1,r.id=null,r.generator=!1,r.expression=!0,r.async=!0,this.parseFunctionBody(r,!0),this.state.inAsync=a,this.state.inGenerator=n,this.finishNode(r,"ArrowFunctionExpression")}},s.tsParseTypeArguments=function(){var t=this,e=this.startNode();return e.params=this.tsInType(function(){return t.tsInNoContext(function(){return t.expectRelational("<"),t.tsParseDelimitedList("TypeParametersOrArguments",t.tsParseType.bind(t))})}),this.state.exprAllowed=!1,this.expectRelational(">"),this.finishNode(e,"TSTypeParameterInstantiation")},s.tsIsDeclarationStart=function(){if(this.match(h.name))switch(this.state.value){case"abstract":case"declare":case"enum":case"interface":case"module":case"namespace":case"type":return!0}return!1},s.isExportDefaultSpecifier=function(){return!this.tsIsDeclarationStart()&&t.prototype.isExportDefaultSpecifier.call(this)},s.parseAssignableListItem=function(t,e){var s,i=!1;t&&(s=this.parseAccessModifier(),i=!!this.tsParseModifier(["readonly"]));var r=this.parseMaybeDefault();this.parseAssignableListItemTypes(r);var a=this.parseMaybeDefault(r.start,r.loc.start,r);if(s||i){var n=this.startNodeAtNode(a);if(e.length&&(n.decorators=e),s&&(n.accessibility=s),i&&(n.readonly=i),"Identifier"!==a.type&&"AssignmentPattern"!==a.type)throw this.raise(n.start,"A parameter property may not be declared using a binding pattern.");return n.parameter=a,this.finishNode(n,"TSParameterProperty")}return e.length&&(r.decorators=e),a},s.parseFunctionBodyAndFinish=function(e,s,i){!i&&this.match(h.colon)&&(e.returnType=this.tsParseTypeOrTypePredicateAnnotation(h.colon));var r="FunctionDeclaration"===s?"TSDeclareFunction":"ClassMethod"===s?"TSDeclareMethod":void 0;r&&!this.match(h.braceL)&&this.isLineTerminator()?this.finishNode(e,r):t.prototype.parseFunctionBodyAndFinish.call(this,e,s,i)},s.parseSubscript=function(e,s,i,r,a){var n=this;if(!this.hasPrecedingLineBreak()&&this.match(h.bang)){this.state.exprAllowed=!1,this.next();var o=this.startNodeAt(s,i);return o.expression=e,this.finishNode(o,"TSNonNullExpression")}if(this.isRelational("<")){var u=this.tsTryParseAndCatch(function(){if(!r&&n.atPossibleAsync(e)){var t=n.tsTryParseGenericAsyncArrowFunction(s,i);if(t)return t}var o=n.startNodeAt(s,i);o.callee=e;var u=n.tsParseTypeArguments();if(u){if(!r&&n.eat(h.parenL))return o.arguments=n.parseCallExpressionArguments(h.parenR,!1),o.typeParameters=u,n.finishCallExpression(o);if(n.match(h.backQuote))return n.parseTaggedTemplateExpression(s,i,e,a,u)}n.unexpected()});if(u)return u}return t.prototype.parseSubscript.call(this,e,s,i,r,a)},s.parseNewArguments=function(e){var s=this;if(this.isRelational("<")){var i=this.tsTryParseAndCatch(function(){var t=s.tsParseTypeArguments();return s.match(h.parenL)||s.unexpected(),t});i&&(e.typeParameters=i)}t.prototype.parseNewArguments.call(this,e)},s.parseExprOp=function(e,s,i,r,a){if(st(h._in.binop)>r&&!this.hasPrecedingLineBreak()&&this.isContextual("as")){var n=this.startNodeAt(s,i);return n.expression=e,n.typeAnnotation=this.tsNextThenParseType(),this.finishNode(n,"TSAsExpression"),this.parseExprOp(n,s,i,r,a)}return t.prototype.parseExprOp.call(this,e,s,i,r,a)},s.checkReservedWord=function(t,e,s,i){},s.checkDuplicateExports=function(){},s.parseImport=function(e){return this.match(h.name)&&this.lookahead().type===h.eq?this.tsParseImportEqualsDeclaration(e):t.prototype.parseImport.call(this,e)},s.parseExport=function(e){if(this.match(h._import))return this.expect(h._import),this.tsParseImportEqualsDeclaration(e,!0);if(this.eat(h.eq)){var s=e;return s.expression=this.parseExpression(),this.semicolon(),this.finishNode(s,"TSExportAssignment")}if(this.eatContextual("as")){var i=e;return this.expectContextual("namespace"),i.id=this.parseIdentifier(),this.semicolon(),this.finishNode(i,"TSNamespaceExportDeclaration")}return t.prototype.parseExport.call(this,e)},s.isAbstractClass=function(){return this.isContextual("abstract")&&this.lookahead().type===h._class},s.parseExportDefaultExpression=function(){if(this.isAbstractClass()){var e=this.startNode();return this.next(),this.parseClass(e,!0,!0),e.abstract=!0,e}if("interface"===this.state.value){var s=this.tsParseDeclaration(this.startNode(),this.state.value,!0);if(s)return s}return t.prototype.parseExportDefaultExpression.call(this)},s.parseStatementContent=function(e,s){if(this.state.type===h._const){var i=this.lookahead();if(i.type===h.name&&"enum"===i.value){var r=this.startNode();return this.expect(h._const),this.expectContextual("enum"),this.tsParseEnumDeclaration(r,!0)}}return t.prototype.parseStatementContent.call(this,e,s)},s.parseAccessModifier=function(){return this.tsParseModifier(["public","protected","private"])},s.parseClassMember=function(e,s,i){var r=this.parseAccessModifier();r&&(s.accessibility=r),t.prototype.parseClassMember.call(this,e,s,i)},s.parseClassMemberWithIsStatic=function(e,s,i,r){var a=s,n=s,o=s,h=!1,u=!1;switch(this.tsParseModifier(["abstract","readonly"])){case"readonly":u=!0,h=!!this.tsParseModifier(["abstract"]);break;case"abstract":h=!0,u=!!this.tsParseModifier(["readonly"])}if(h&&(a.abstract=!0),u&&(o.readonly=!0),!h&&!r&&!a.accessibility){var p=this.tsTryParseIndexSignature(s);if(p)return void e.body.push(p)}if(u)return a.static=r,this.parseClassPropertyName(n),this.parsePostMemberNameModifiers(a),void this.pushClassProperty(e,n);t.prototype.parseClassMemberWithIsStatic.call(this,e,s,i,r)},s.parsePostMemberNameModifiers=function(t){this.eat(h.question)&&(t.optional=!0)},s.parseExpressionStatement=function(e,s){return("Identifier"===s.type?this.tsParseExpressionStatement(e,s):void 0)||t.prototype.parseExpressionStatement.call(this,e,s)},s.shouldParseExportDeclaration=function(){return!!this.tsIsDeclarationStart()||t.prototype.shouldParseExportDeclaration.call(this)},s.parseConditional=function(e,s,i,r,a){if(!a||!this.match(h.question))return t.prototype.parseConditional.call(this,e,s,i,r,a);var n=this.state.clone();try{return t.prototype.parseConditional.call(this,e,s,i,r)}catch(t){if(!(t instanceof SyntaxError))throw t;return this.state=n,a.start=t.pos||this.state.start,e}},s.parseParenItem=function(e,s,i){if(e=t.prototype.parseParenItem.call(this,e,s,i),this.eat(h.question)&&(e.optional=!0),this.match(h.colon)){var r=this.startNodeAt(s,i);return r.expression=e,r.typeAnnotation=this.tsParseTypeAnnotation(),this.finishNode(r,"TSTypeCastExpression")}return e},s.parseExportDeclaration=function(e){var s,i=this.eatContextual("declare");return this.match(h.name)&&(s=this.tsTryParseExportDeclaration()),s||(s=t.prototype.parseExportDeclaration.call(this,e)),s&&i&&(s.declare=!0),s},s.parseClassId=function(e,s,i){if(s&&!i||!this.isContextual("implements")){t.prototype.parseClassId.apply(this,arguments);var r=this.tsTryParseTypeParameters();r&&(e.typeParameters=r)}},s.parseClassProperty=function(e){!e.optional&&this.eat(h.bang)&&(e.definite=!0);var s=this.tsTryParseTypeAnnotation();return s&&(e.typeAnnotation=s),t.prototype.parseClassProperty.call(this,e)},s.pushClassMethod=function(e,s,i,r,a){var n=this.tsTryParseTypeParameters();n&&(s.typeParameters=n),t.prototype.pushClassMethod.call(this,e,s,i,r,a)},s.pushClassPrivateMethod=function(e,s,i,r){var a=this.tsTryParseTypeParameters();a&&(s.typeParameters=a),t.prototype.pushClassPrivateMethod.call(this,e,s,i,r)},s.parseClassSuper=function(e){t.prototype.parseClassSuper.call(this,e),e.superClass&&this.isRelational("<")&&(e.superTypeParameters=this.tsParseTypeArguments()),this.eatContextual("implements")&&(e.implements=this.tsParseHeritageClause())},s.parseObjPropValue=function(e){var s,i=this.tsTryParseTypeParameters();i&&(e.typeParameters=i);for(var r=arguments.length,a=new Array(r>1?r-1:0),n=1;n<r;n++)a[n-1]=arguments[n];(s=t.prototype.parseObjPropValue).call.apply(s,[this,e].concat(a))},s.parseFunctionParams=function(e,s){var i=this.tsTryParseTypeParameters();i&&(e.typeParameters=i),t.prototype.parseFunctionParams.call(this,e,s)},s.parseVarHead=function(e){t.prototype.parseVarHead.call(this,e),"Identifier"===e.id.type&&this.eat(h.bang)&&(e.definite=!0);var s=this.tsTryParseTypeAnnotation();s&&(e.id.typeAnnotation=s,this.finishNode(e.id,e.id.type))},s.parseAsyncArrowFromCallExpression=function(e,s){return this.match(h.colon)&&(e.returnType=this.tsParseTypeAnnotation()),t.prototype.parseAsyncArrowFromCallExpression.call(this,e,s)},s.parseMaybeAssign=function(){for(var e,s,i,r,a=arguments.length,n=new Array(a),o=0;o<a;o++)n[o]=arguments[o];if(this.match(h.jsxTagStart)){it(this.curContext()===D.j_oTag),it(this.state.context[this.state.context.length-2]===D.j_expr);var u=this.state.clone();try{var p;return(p=t.prototype.parseMaybeAssign).call.apply(p,[this].concat(n))}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=u,it(this.curContext()===D.j_oTag),this.state.context.pop(),it(this.curContext()===D.j_expr),this.state.context.pop(),e=t}}if(void 0===e&&!this.isRelational("<"))return(s=t.prototype.parseMaybeAssign).call.apply(s,[this].concat(n));var c=this.state.clone();try{var l;r=this.tsParseTypeParameters(),"ArrowFunctionExpression"!==(i=(l=t.prototype.parseMaybeAssign).call.apply(l,[this].concat(n))).type&&this.unexpected()}catch(s){var d;if(!(s instanceof SyntaxError))throw s;if(e)throw e;return it(!this.hasPlugin("jsx")),this.state=c,(d=t.prototype.parseMaybeAssign).call.apply(d,[this].concat(n))}return r&&0!==r.params.length&&this.resetStartLocationFromNode(i,r.params[0]),i.typeParameters=r,i},s.parseMaybeUnary=function(e){return!this.hasPlugin("jsx")&&this.eatRelational("<")?this.tsParseTypeAssertion():t.prototype.parseMaybeUnary.call(this,e)},s.parseArrow=function(e){if(this.match(h.colon)){var s=this.state.clone();try{var i=this.tsParseTypeOrTypePredicateAnnotation(h.colon);this.canInsertSemicolon()&&this.unexpected(),this.match(h.arrow)||this.unexpected(),e.returnType=i}catch(t){if(!(t instanceof SyntaxError))throw t;this.state=s}}return t.prototype.parseArrow.call(this,e)},s.parseAssignableListItemTypes=function(t){if(this.eat(h.question)){if("Identifier"!==t.type)throw this.raise(t.start,"A binding pattern parameter cannot be optional in an implementation signature.");t.optional=!0}var e=this.tsTryParseTypeAnnotation();return e&&(t.typeAnnotation=e),this.finishNode(t,t.type)},s.toAssignable=function(e,s,i){switch(e.type){case"TSTypeCastExpression":return t.prototype.toAssignable.call(this,this.typeCastToParameter(e),s,i);case"TSParameterProperty":return t.prototype.toAssignable.call(this,e,s,i);case"TSAsExpression":case"TSNonNullExpression":case"TSTypeAssertion":return e.expression=this.toAssignable(e.expression,s,i),e;default:return t.prototype.toAssignable.call(this,e,s,i)}},s.checkLVal=function(e,s,i,r){switch(e.type){case"TSTypeCastExpression":return;case"TSParameterProperty":return void this.checkLVal(e.parameter,s,i,"parameter property");case"TSAsExpression":case"TSNonNullExpression":case"TSTypeAssertion":return void this.checkLVal(e.expression,s,i,r);default:return void t.prototype.checkLVal.call(this,e,s,i,r)}},s.parseBindingAtom=function(){switch(this.state.type){case h._this:return this.parseIdentifier(!0);default:return t.prototype.parseBindingAtom.call(this)}},s.parseMaybeDecoratorArguments=function(e){if(this.isRelational("<")){var s=this.tsParseTypeArguments();if(this.match(h.parenL)){var i=t.prototype.parseMaybeDecoratorArguments.call(this,e);return i.typeParameters=s,i}this.unexpected(this.state.start,h.parenL)}return t.prototype.parseMaybeDecoratorArguments.call(this,e)},s.isClassMethod=function(){return this.isRelational("<")||t.prototype.isClassMethod.call(this)},s.isClassProperty=function(){return this.match(h.bang)||this.match(h.colon)||t.prototype.isClassProperty.call(this)},s.parseMaybeDefault=function(){for(var e,s=arguments.length,i=new Array(s),r=0;r<s;r++)i[r]=arguments[r];var a=(e=t.prototype.parseMaybeDefault).call.apply(e,[this].concat(i));return"AssignmentPattern"===a.type&&a.typeAnnotation&&a.right.start<a.typeAnnotation.start&&this.raise(a.typeAnnotation.start,"Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`"),a},s.readToken=function(e){return!this.state.inType||62!==e&&60!==e?t.prototype.readToken.call(this,e):this.finishOp(h.relational,1)},s.toAssignableList=function(e,s,i){for(var r=0;r<e.length;r++){var a=e[r];a&&"TSTypeCastExpression"===a.type&&(e[r]=this.typeCastToParameter(a))}return t.prototype.toAssignableList.call(this,e,s,i)},s.typeCastToParameter=function(t){return t.expression.typeAnnotation=t.typeAnnotation,this.finishNodeAt(t.expression,t.expression.type,t.typeAnnotation.end,t.typeAnnotation.loc.end)},s.toReferencedList=function(t,e){for(var s=0;s<t.length;s++){var i=t[s];i&&i._exprListItem&&"TsTypeCastExpression"===i.type&&this.raise(i.start,"Did not expect a type annotation here.")}return t},s.shouldParseArrow=function(){return this.match(h.colon)||t.prototype.shouldParseArrow.call(this)},s.shouldParseAsyncArrow=function(){return this.match(h.colon)||t.prototype.shouldParseAsyncArrow.call(this)},s.canHaveLeadingDecorator=function(){return t.prototype.canHaveLeadingDecorator.call(this)||this.isAbstractClass()},s.jsxParseOpeningElementAfterName=function(e){var s=this,i=this.tsTryParseAndCatch(function(){return s.tsParseTypeArguments()});return i&&(e.typeParameters=i),t.prototype.jsxParseOpeningElementAfterName.call(this,e)},e}(t)}};function ut(t,e){var s=et;return t&&t.plugins&&(!function(t){if(rt(t,"decorators")){if(rt(t,"decorators-legacy"))throw new Error("Cannot use the decorators and decorators-legacy plugin together");var e=at(t,"decorators","decoratorsBeforeExport");if(null==e)throw new Error("The 'decorators' plugin requires a 'decoratorsBeforeExport' option, whose value must be a boolean. If you are migrating from Babylon/Babel 6 or want to use the old decorators proposal, you should use the 'decorators-legacy' plugin instead of 'decorators'.");if("boolean"!=typeof e)throw new Error("'decoratorsBeforeExport' must be a boolean.")}if(rt(t,"flow")&&rt(t,"typescript"))throw new Error("Cannot combine flow and typescript plugins.");if(rt(t,"pipelineOperator")&&-1===nt.indexOf(at(t,"pipelineOperator","proposal")))throw new Error("'pipelineOperator' requires 'proposal' option whose value should be one of: "+nt.map(function(t){return"'"+t+"'"}).join(", "))}(t.plugins),s=function(t){var e=ot.filter(function(e){return rt(t,e)}),s=e.join("/"),i=pt[s];if(!i){i=et;for(var r=0;r<e.length;r++){var a=e[r];i=ht[a](i)}pt[s]=i}return i}(t.plugins)),new s(t,e)}var pt={};e.parse=function(t,e){if(!e||"unambiguous"!==e.sourceType)return ut(e,t).parse();e=Object.assign({},e);try{e.sourceType="module";var s=ut(e,t),i=s.parse();return s.sawUnambiguousESM||(i.program.sourceType="script"),i}catch(s){try{return e.sourceType="script",ut(e,t).parse()}catch(t){}throw s}},e.parseExpression=function(t,e){var s=ut(e,t);return s.options.strictMode&&(s.state.strict=!0),s.getExpression()},e.tokTypes=h});e(W);var K=h;function G(t,e){return Object.assign({sourceType:"module",allowAwaitOutsideFunction:!0,allowImportExportEverywhere:!0,allowReturnOutsideFunction:!0,allowSuperOutsideMethod:!0,plugins:["jsx","doExpressions","objectRestSpread","classProperties","exportDefaultFrom","exportNamespaceFrom","asyncGenerators","functionBind","functionSent","dynamicImport","numericSeparator","importMeta","optionalCatchBinding","optionalChaining","classPrivateProperties",["pipelineOperator",{proposal:"minimal"}],"nullishCoalescingOperator","bigInt","throwExpressions","logicalAssignment","classPrivateMethods"].concat(e)},t)}function X(e,s){return function(i,r,a){var n,o=W,h=[G({strictMode:!0},["decorators-legacy"].concat(s)),G({strictMode:!1},["decorators-legacy"].concat(s)),G({strictMode:!0},[["decorators",{decoratorsBeforeExport:!1}]].concat(s)),G({strictMode:!1},[["decorators",{decoratorsBeforeExport:!1}]].concat(s))];try{n=function(t,e){for(var s,i=0;i<e.length;i++)try{return t(e[i])}catch(t){s||(s=t)}throw s}(o[e].bind(null,i),h)}catch(e){throw t(e.message.replace(/ \(.*\)/,""),{start:{line:e.loc.line,column:e.loc.column+1}})}return delete n.tokens,V(n,Object.assign({},a,{originalText:i}))}}var J=X("parse",["flow"]),H=X("parse",[["flow",{all:!0}]]),z=X("parseExpression");function Q(e,s){switch(e.type){case"ArrayExpression":return e.elements.forEach(i);case"ObjectExpression":return e.properties.forEach(i);case"ObjectProperty":if(e.computed)throw r("computed");if(e.shorthand)throw r("shorthand");return[e.key,e.value].forEach(i);case"UnaryExpression":switch(e.operator){case"+":case"-":return i(e.argument);default:throw r("operator")}case"Identifier":if(s&&"ObjectProperty"===s.type&&s.key===e)return;throw r();case"NullLiteral":case"BooleanLiteral":case"NumericLiteral":case"StringLiteral":return;default:throw r()}function i(t){return Q(t,e)}function r(s){var i=s?"".concat(e.type," with ").concat(s,"=").concat(JSON.stringify(e[s])):e.type;return t("".concat(i," is not allowed in JSON."),{start:{line:e.loc.start.line,column:e.loc.start.column+1}})}}var $=Object.assign({parse:J,astFormat:"estree",hasPragma:K},p),Y=Object.assign({},$,{parse:H}),Z=Object.assign({},$,{parse:z});return{parsers:{babel:$,"babel-flow":Y,babylon:$,json:Object.assign({},Z,{hasPragma:function(){return!0}}),json5:Z,"json-stringify":Object.assign({parse:function(t,e,s){var i=z(t,e,s);return i.comments.forEach(Q),Q(i),i},astFormat:"estree-json"},p),__js_expression:Z,__vue_expression:Z,__vue_event_binding:$}}});
diff --git a/std/prettier/vendor/parser_markdown.d.ts b/std/prettier/vendor/parser_markdown.d.ts
new file mode 100644
index 000000000..54a04a953
--- /dev/null
+++ b/std/prettier/vendor/parser_markdown.d.ts
@@ -0,0 +1,4 @@
+import { Parser } from './index.d.ts';
+
+declare const parser: { parsers: { [parserName: string]: Parser } };
+export = parser;
diff --git a/std/prettier/vendor/parser_markdown.js b/std/prettier/vendor/parser_markdown.js
new file mode 100644
index 000000000..d4df8331c
--- /dev/null
+++ b/std/prettier/vendor/parser_markdown.js
@@ -0,0 +1,11 @@
+// This file is copied from prettier@1.18.2
+/**
+ * Copyright © James Long and contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+!function(r,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(r.prettierPlugins=r.prettierPlugins||{},r.prettierPlugins.markdown=e())}(globalThis,function(){"use strict";function r(e){return(r="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(r){return typeof r}:function(r){return r&&"function"==typeof Symbol&&r.constructor===Symbol&&r!==Symbol.prototype?"symbol":typeof r})(e)}function e(r,e){return t(r)||function(r,e){var t=[],u=!0,n=!1,a=void 0;try{for(var o,i=r[Symbol.iterator]();!(u=(o=i.next()).done)&&(t.push(o.value),!e||t.length!==e);u=!0);}catch(r){n=!0,a=r}finally{try{u||null==i.return||i.return()}finally{if(n)throw a}}return t}(r,e)||u()}function t(r){if(Array.isArray(r))return r}function u(){throw new TypeError("Invalid attempt to destructure non-iterable instance")}var n=function(){for(var r={},e=0;e<arguments.length;e++){var t=arguments[e];for(var u in t)a.call(t,u)&&(r[u]=t[u])}return r},a=Object.prototype.hasOwnProperty;function o(r,e){return r(e={exports:{}},e.exports),e.exports}var i={},c=Object.freeze({default:i}),l=o(function(r){"function"==typeof Object.create?r.exports=function(r,e){r.super_=e,r.prototype=Object.create(e.prototype,{constructor:{value:r,enumerable:!1,writable:!0,configurable:!0}})}:r.exports=function(r,e){r.super_=e;var t=function(){};t.prototype=e.prototype,r.prototype=new t,r.prototype.constructor=r}}),s=c&&i||c,f=o(function(r){try{var e=s;if("function"!=typeof e.inherits)throw"";r.exports=e.inherits}catch(e){r.exports=l}}),p=function(e){var t,u,a;for(u in f(i,e),f(o,i),t=i.prototype)(a=t[u])&&"object"===r(a)&&(t[u]="concat"in a?a.concat():n(a));return i;function o(r){return e.apply(this,r)}function i(){return this instanceof i?e.apply(this,arguments):new o(arguments)}};var D=function(r,e,t){return function(){var u=t||this,n=u[r];return u[r]=!e,function(){u[r]=n}}};var d=function(r){var e=function(r){var e=[],t=r.indexOf("\n");for(;-1!==t;)e.push(t+1),t=r.indexOf("\n",t+1);return e.push(r.length+1),e}(String(r));return{toPosition:function(r){return function(e){var t=-1,u=r.length;if(e<0)return{};for(;++t<u;)if(r[t]>e)return{line:t+1,column:e-(r[t-1]||0)+1,offset:e};return{}}}(e),toOffset:function(r){return function(e){var t=e&&e.line,u=e&&e.column;if(!isNaN(t)&&!isNaN(u)&&t-1 in r)return(r[t-2]||0)+u-1||0;return-1}}(e)}};var h=function(r,e){return function(t){var u,n=0,a=t.indexOf("\\"),o=r[e],i=[];for(;-1!==a;)i.push(t.slice(n,a)),n=a+1,(u=t.charAt(n))&&-1!==o.indexOf(u)||i.push("\\"),a=t.indexOf("\\",n);return i.push(t.slice(n)),i.join("")}};var g={AEli:"Æ",AElig:"Æ",AM:"&",AMP:"&",Aacut:"Á",Aacute:"Á",Abreve:"Ă",Acir:"Â",Acirc:"Â",Acy:"А",Afr:"𝔄",Agrav:"À",Agrave:"À",Alpha:"Α",Amacr:"Ā",And:"⩓",Aogon:"Ą",Aopf:"𝔸",ApplyFunction:"⁡",Arin:"Å",Aring:"Å",Ascr:"𝒜",Assign:"≔",Atild:"Ã",Atilde:"Ã",Aum:"Ä",Auml:"Ä",Backslash:"∖",Barv:"⫧",Barwed:"⌆",Bcy:"Б",Because:"∵",Bernoullis:"ℬ",Beta:"Β",Bfr:"𝔅",Bopf:"𝔹",Breve:"˘",Bscr:"ℬ",Bumpeq:"≎",CHcy:"Ч",COP:"©",COPY:"©",Cacute:"Ć",Cap:"⋒",CapitalDifferentialD:"ⅅ",Cayleys:"ℭ",Ccaron:"Č",Ccedi:"Ç",Ccedil:"Ç",Ccirc:"Ĉ",Cconint:"∰",Cdot:"Ċ",Cedilla:"¸",CenterDot:"·",Cfr:"ℭ",Chi:"Χ",CircleDot:"⊙",CircleMinus:"⊖",CirclePlus:"⊕",CircleTimes:"⊗",ClockwiseContourIntegral:"∲",CloseCurlyDoubleQuote:"”",CloseCurlyQuote:"’",Colon:"∷",Colone:"⩴",Congruent:"≡",Conint:"∯",ContourIntegral:"∮",Copf:"ℂ",Coproduct:"∐",CounterClockwiseContourIntegral:"∳",Cross:"⨯",Cscr:"𝒞",Cup:"⋓",CupCap:"≍",DD:"ⅅ",DDotrahd:"⤑",DJcy:"Ђ",DScy:"Ѕ",DZcy:"Џ",Dagger:"‡",Darr:"↡",Dashv:"⫤",Dcaron:"Ď",Dcy:"Д",Del:"∇",Delta:"Δ",Dfr:"𝔇",DiacriticalAcute:"´",DiacriticalDot:"˙",DiacriticalDoubleAcute:"˝",DiacriticalGrave:"`",DiacriticalTilde:"˜",Diamond:"⋄",DifferentialD:"ⅆ",Dopf:"𝔻",Dot:"¨",DotDot:"⃜",DotEqual:"≐",DoubleContourIntegral:"∯",DoubleDot:"¨",DoubleDownArrow:"⇓",DoubleLeftArrow:"⇐",DoubleLeftRightArrow:"⇔",DoubleLeftTee:"⫤",DoubleLongLeftArrow:"⟸",DoubleLongLeftRightArrow:"⟺",DoubleLongRightArrow:"⟹",DoubleRightArrow:"⇒",DoubleRightTee:"⊨",DoubleUpArrow:"⇑",DoubleUpDownArrow:"⇕",DoubleVerticalBar:"∥",DownArrow:"↓",DownArrowBar:"⤓",DownArrowUpArrow:"⇵",DownBreve:"̑",DownLeftRightVector:"⥐",DownLeftTeeVector:"⥞",DownLeftVector:"↽",DownLeftVectorBar:"⥖",DownRightTeeVector:"⥟",DownRightVector:"⇁",DownRightVectorBar:"⥗",DownTee:"⊤",DownTeeArrow:"↧",Downarrow:"⇓",Dscr:"𝒟",Dstrok:"Đ",ENG:"Ŋ",ET:"Ð",ETH:"Ð",Eacut:"É",Eacute:"É",Ecaron:"Ě",Ecir:"Ê",Ecirc:"Ê",Ecy:"Э",Edot:"Ė",Efr:"𝔈",Egrav:"È",Egrave:"È",Element:"∈",Emacr:"Ē",EmptySmallSquare:"◻",EmptyVerySmallSquare:"▫",Eogon:"Ę",Eopf:"𝔼",Epsilon:"Ε",Equal:"⩵",EqualTilde:"≂",Equilibrium:"⇌",Escr:"ℰ",Esim:"⩳",Eta:"Η",Eum:"Ë",Euml:"Ë",Exists:"∃",ExponentialE:"ⅇ",Fcy:"Ф",Ffr:"𝔉",FilledSmallSquare:"◼",FilledVerySmallSquare:"▪",Fopf:"𝔽",ForAll:"∀",Fouriertrf:"ℱ",Fscr:"ℱ",GJcy:"Ѓ",G:">",GT:">",Gamma:"Γ",Gammad:"Ϝ",Gbreve:"Ğ",Gcedil:"Ģ",Gcirc:"Ĝ",Gcy:"Г",Gdot:"Ġ",Gfr:"𝔊",Gg:"⋙",Gopf:"𝔾",GreaterEqual:"≥",GreaterEqualLess:"⋛",GreaterFullEqual:"≧",GreaterGreater:"⪢",GreaterLess:"≷",GreaterSlantEqual:"⩾",GreaterTilde:"≳",Gscr:"𝒢",Gt:"≫",HARDcy:"Ъ",Hacek:"ˇ",Hat:"^",Hcirc:"Ĥ",Hfr:"ℌ",HilbertSpace:"ℋ",Hopf:"ℍ",HorizontalLine:"─",Hscr:"ℋ",Hstrok:"Ħ",HumpDownHump:"≎",HumpEqual:"≏",IEcy:"Е",IJlig:"IJ",IOcy:"Ё",Iacut:"Í",Iacute:"Í",Icir:"Î",Icirc:"Î",Icy:"И",Idot:"İ",Ifr:"ℑ",Igrav:"Ì",Igrave:"Ì",Im:"ℑ",Imacr:"Ī",ImaginaryI:"ⅈ",Implies:"⇒",Int:"∬",Integral:"∫",Intersection:"⋂",InvisibleComma:"⁣",InvisibleTimes:"⁢",Iogon:"Į",Iopf:"𝕀",Iota:"Ι",Iscr:"ℐ",Itilde:"Ĩ",Iukcy:"І",Ium:"Ï",Iuml:"Ï",Jcirc:"Ĵ",Jcy:"Й",Jfr:"𝔍",Jopf:"𝕁",Jscr:"𝒥",Jsercy:"Ј",Jukcy:"Є",KHcy:"Х",KJcy:"Ќ",Kappa:"Κ",Kcedil:"Ķ",Kcy:"К",Kfr:"𝔎",Kopf:"𝕂",Kscr:"𝒦",LJcy:"Љ",L:"<",LT:"<",Lacute:"Ĺ",Lambda:"Λ",Lang:"⟪",Laplacetrf:"ℒ",Larr:"↞",Lcaron:"Ľ",Lcedil:"Ļ",Lcy:"Л",LeftAngleBracket:"⟨",LeftArrow:"←",LeftArrowBar:"⇤",LeftArrowRightArrow:"⇆",LeftCeiling:"⌈",LeftDoubleBracket:"⟦",LeftDownTeeVector:"⥡",LeftDownVector:"⇃",LeftDownVectorBar:"⥙",LeftFloor:"⌊",LeftRightArrow:"↔",LeftRightVector:"⥎",LeftTee:"⊣",LeftTeeArrow:"↤",LeftTeeVector:"⥚",LeftTriangle:"⊲",LeftTriangleBar:"⧏",LeftTriangleEqual:"⊴",LeftUpDownVector:"⥑",LeftUpTeeVector:"⥠",LeftUpVector:"↿",LeftUpVectorBar:"⥘",LeftVector:"↼",LeftVectorBar:"⥒",Leftarrow:"⇐",Leftrightarrow:"⇔",LessEqualGreater:"⋚",LessFullEqual:"≦",LessGreater:"≶",LessLess:"⪡",LessSlantEqual:"⩽",LessTilde:"≲",Lfr:"𝔏",Ll:"⋘",Lleftarrow:"⇚",Lmidot:"Ŀ",LongLeftArrow:"⟵",LongLeftRightArrow:"⟷",LongRightArrow:"⟶",Longleftarrow:"⟸",Longleftrightarrow:"⟺",Longrightarrow:"⟹",Lopf:"𝕃",LowerLeftArrow:"↙",LowerRightArrow:"↘",Lscr:"ℒ",Lsh:"↰",Lstrok:"Ł",Lt:"≪",Mcy:"М",MediumSpace:" ",Mellintrf:"ℳ",Mfr:"𝔐",MinusPlus:"∓",Mopf:"𝕄",Mscr:"ℳ",Mu:"Μ",NJcy:"Њ",Nacute:"Ń",Ncaron:"Ň",Ncedil:"Ņ",Ncy:"Н",NegativeMediumSpace:"​",NegativeThickSpace:"​",NegativeThinSpace:"​",NegativeVeryThinSpace:"​",NestedGreaterGreater:"≫",NestedLessLess:"≪",NewLine:"\n",Nfr:"𝔑",NoBreak:"⁠",NonBreakingSpace:" ",Nopf:"ℕ",Not:"⫬",NotCongruent:"≢",NotCupCap:"≭",NotDoubleVerticalBar:"∦",NotElement:"∉",NotEqual:"≠",NotEqualTilde:"≂̸",NotExists:"∄",NotGreater:"≯",NotGreaterEqual:"≱",NotGreaterFullEqual:"≧̸",NotGreaterGreater:"≫̸",NotGreaterLess:"≹",NotGreaterSlantEqual:"⩾̸",NotGreaterTilde:"≵",NotHumpDownHump:"≎̸",NotHumpEqual:"≏̸",NotLeftTriangle:"⋪",NotLeftTriangleBar:"⧏̸",NotLeftTriangleEqual:"⋬",NotLess:"≮",NotLessEqual:"≰",NotLessGreater:"≸",NotLessLess:"≪̸",NotLessSlantEqual:"⩽̸",NotLessTilde:"≴",NotNestedGreaterGreater:"⪢̸",NotNestedLessLess:"⪡̸",NotPrecedes:"⊀",NotPrecedesEqual:"⪯̸",NotPrecedesSlantEqual:"⋠",NotReverseElement:"∌",NotRightTriangle:"⋫",NotRightTriangleBar:"⧐̸",NotRightTriangleEqual:"⋭",NotSquareSubset:"⊏̸",NotSquareSubsetEqual:"⋢",NotSquareSuperset:"⊐̸",NotSquareSupersetEqual:"⋣",NotSubset:"⊂⃒",NotSubsetEqual:"⊈",NotSucceeds:"⊁",NotSucceedsEqual:"⪰̸",NotSucceedsSlantEqual:"⋡",NotSucceedsTilde:"≿̸",NotSuperset:"⊃⃒",NotSupersetEqual:"⊉",NotTilde:"≁",NotTildeEqual:"≄",NotTildeFullEqual:"≇",NotTildeTilde:"≉",NotVerticalBar:"∤",Nscr:"𝒩",Ntild:"Ñ",Ntilde:"Ñ",Nu:"Ν",OElig:"Œ",Oacut:"Ó",Oacute:"Ó",Ocir:"Ô",Ocirc:"Ô",Ocy:"О",Odblac:"Ő",Ofr:"𝔒",Ograv:"Ò",Ograve:"Ò",Omacr:"Ō",Omega:"Ω",Omicron:"Ο",Oopf:"𝕆",OpenCurlyDoubleQuote:"“",OpenCurlyQuote:"‘",Or:"⩔",Oscr:"𝒪",Oslas:"Ø",Oslash:"Ø",Otild:"Õ",Otilde:"Õ",Otimes:"⨷",Oum:"Ö",Ouml:"Ö",OverBar:"‾",OverBrace:"⏞",OverBracket:"⎴",OverParenthesis:"⏜",PartialD:"∂",Pcy:"П",Pfr:"𝔓",Phi:"Φ",Pi:"Π",PlusMinus:"±",Poincareplane:"ℌ",Popf:"ℙ",Pr:"⪻",Precedes:"≺",PrecedesEqual:"⪯",PrecedesSlantEqual:"≼",PrecedesTilde:"≾",Prime:"″",Product:"∏",Proportion:"∷",Proportional:"∝",Pscr:"𝒫",Psi:"Ψ",QUO:'"',QUOT:'"',Qfr:"𝔔",Qopf:"ℚ",Qscr:"𝒬",RBarr:"⤐",RE:"®",REG:"®",Racute:"Ŕ",Rang:"⟫",Rarr:"↠",Rarrtl:"⤖",Rcaron:"Ř",Rcedil:"Ŗ",Rcy:"Р",Re:"ℜ",ReverseElement:"∋",ReverseEquilibrium:"⇋",ReverseUpEquilibrium:"⥯",Rfr:"ℜ",Rho:"Ρ",RightAngleBracket:"⟩",RightArrow:"→",RightArrowBar:"⇥",RightArrowLeftArrow:"⇄",RightCeiling:"⌉",RightDoubleBracket:"⟧",RightDownTeeVector:"⥝",RightDownVector:"⇂",RightDownVectorBar:"⥕",RightFloor:"⌋",RightTee:"⊢",RightTeeArrow:"↦",RightTeeVector:"⥛",RightTriangle:"⊳",RightTriangleBar:"⧐",RightTriangleEqual:"⊵",RightUpDownVector:"⥏",RightUpTeeVector:"⥜",RightUpVector:"↾",RightUpVectorBar:"⥔",RightVector:"⇀",RightVectorBar:"⥓",Rightarrow:"⇒",Ropf:"ℝ",RoundImplies:"⥰",Rrightarrow:"⇛",Rscr:"ℛ",Rsh:"↱",RuleDelayed:"⧴",SHCHcy:"Щ",SHcy:"Ш",SOFTcy:"Ь",Sacute:"Ś",Sc:"⪼",Scaron:"Š",Scedil:"Ş",Scirc:"Ŝ",Scy:"С",Sfr:"𝔖",ShortDownArrow:"↓",ShortLeftArrow:"←",ShortRightArrow:"→",ShortUpArrow:"↑",Sigma:"Σ",SmallCircle:"∘",Sopf:"𝕊",Sqrt:"√",Square:"□",SquareIntersection:"⊓",SquareSubset:"⊏",SquareSubsetEqual:"⊑",SquareSuperset:"⊐",SquareSupersetEqual:"⊒",SquareUnion:"⊔",Sscr:"𝒮",Star:"⋆",Sub:"⋐",Subset:"⋐",SubsetEqual:"⊆",Succeeds:"≻",SucceedsEqual:"⪰",SucceedsSlantEqual:"≽",SucceedsTilde:"≿",SuchThat:"∋",Sum:"∑",Sup:"⋑",Superset:"⊃",SupersetEqual:"⊇",Supset:"⋑",THOR:"Þ",THORN:"Þ",TRADE:"™",TSHcy:"Ћ",TScy:"Ц",Tab:"\t",Tau:"Τ",Tcaron:"Ť",Tcedil:"Ţ",Tcy:"Т",Tfr:"𝔗",Therefore:"∴",Theta:"Θ",ThickSpace:"  ",ThinSpace:" ",Tilde:"∼",TildeEqual:"≃",TildeFullEqual:"≅",TildeTilde:"≈",Topf:"𝕋",TripleDot:"⃛",Tscr:"𝒯",Tstrok:"Ŧ",Uacut:"Ú",Uacute:"Ú",Uarr:"↟",Uarrocir:"⥉",Ubrcy:"Ў",Ubreve:"Ŭ",Ucir:"Û",Ucirc:"Û",Ucy:"У",Udblac:"Ű",Ufr:"𝔘",Ugrav:"Ù",Ugrave:"Ù",Umacr:"Ū",UnderBar:"_",UnderBrace:"⏟",UnderBracket:"⎵",UnderParenthesis:"⏝",Union:"⋃",UnionPlus:"⊎",Uogon:"Ų",Uopf:"𝕌",UpArrow:"↑",UpArrowBar:"⤒",UpArrowDownArrow:"⇅",UpDownArrow:"↕",UpEquilibrium:"⥮",UpTee:"⊥",UpTeeArrow:"↥",Uparrow:"⇑",Updownarrow:"⇕",UpperLeftArrow:"↖",UpperRightArrow:"↗",Upsi:"ϒ",Upsilon:"Υ",Uring:"Ů",Uscr:"𝒰",Utilde:"Ũ",Uum:"Ü",Uuml:"Ü",VDash:"⊫",Vbar:"⫫",Vcy:"В",Vdash:"⊩",Vdashl:"⫦",Vee:"⋁",Verbar:"‖",Vert:"‖",VerticalBar:"∣",VerticalLine:"|",VerticalSeparator:"❘",VerticalTilde:"≀",VeryThinSpace:" ",Vfr:"𝔙",Vopf:"𝕍",Vscr:"𝒱",Vvdash:"⊪",Wcirc:"Ŵ",Wedge:"⋀",Wfr:"𝔚",Wopf:"𝕎",Wscr:"𝒲",Xfr:"𝔛",Xi:"Ξ",Xopf:"𝕏",Xscr:"𝒳",YAcy:"Я",YIcy:"Ї",YUcy:"Ю",Yacut:"Ý",Yacute:"Ý",Ycirc:"Ŷ",Ycy:"Ы",Yfr:"𝔜",Yopf:"𝕐",Yscr:"𝒴",Yuml:"Ÿ",ZHcy:"Ж",Zacute:"Ź",Zcaron:"Ž",Zcy:"З",Zdot:"Ż",ZeroWidthSpace:"​",Zeta:"Ζ",Zfr:"ℨ",Zopf:"ℤ",Zscr:"𝒵",aacut:"á",aacute:"á",abreve:"ă",ac:"∾",acE:"∾̳",acd:"∿",acir:"â",acirc:"â",acut:"´",acute:"´",acy:"а",aeli:"æ",aelig:"æ",af:"⁡",afr:"𝔞",agrav:"à",agrave:"à",alefsym:"ℵ",aleph:"ℵ",alpha:"α",amacr:"ā",amalg:"⨿",am:"&",amp:"&",and:"∧",andand:"⩕",andd:"⩜",andslope:"⩘",andv:"⩚",ang:"∠",ange:"⦤",angle:"∠",angmsd:"∡",angmsdaa:"⦨",angmsdab:"⦩",angmsdac:"⦪",angmsdad:"⦫",angmsdae:"⦬",angmsdaf:"⦭",angmsdag:"⦮",angmsdah:"⦯",angrt:"∟",angrtvb:"⊾",angrtvbd:"⦝",angsph:"∢",angst:"Å",angzarr:"⍼",aogon:"ą",aopf:"𝕒",ap:"≈",apE:"⩰",apacir:"⩯",ape:"≊",apid:"≋",apos:"'",approx:"≈",approxeq:"≊",arin:"å",aring:"å",ascr:"𝒶",ast:"*",asymp:"≈",asympeq:"≍",atild:"ã",atilde:"ã",aum:"ä",auml:"ä",awconint:"∳",awint:"⨑",bNot:"⫭",backcong:"≌",backepsilon:"϶",backprime:"‵",backsim:"∽",backsimeq:"⋍",barvee:"⊽",barwed:"⌅",barwedge:"⌅",bbrk:"⎵",bbrktbrk:"⎶",bcong:"≌",bcy:"б",bdquo:"„",becaus:"∵",because:"∵",bemptyv:"⦰",bepsi:"϶",bernou:"ℬ",beta:"β",beth:"ℶ",between:"≬",bfr:"𝔟",bigcap:"⋂",bigcirc:"◯",bigcup:"⋃",bigodot:"⨀",bigoplus:"⨁",bigotimes:"⨂",bigsqcup:"⨆",bigstar:"★",bigtriangledown:"▽",bigtriangleup:"△",biguplus:"⨄",bigvee:"⋁",bigwedge:"⋀",bkarow:"⤍",blacklozenge:"⧫",blacksquare:"▪",blacktriangle:"▴",blacktriangledown:"▾",blacktriangleleft:"◂",blacktriangleright:"▸",blank:"␣",blk12:"▒",blk14:"░",blk34:"▓",block:"█",bne:"=⃥",bnequiv:"≡⃥",bnot:"⌐",bopf:"𝕓",bot:"⊥",bottom:"⊥",bowtie:"⋈",boxDL:"╗",boxDR:"╔",boxDl:"╖",boxDr:"╓",boxH:"═",boxHD:"╦",boxHU:"╩",boxHd:"╤",boxHu:"╧",boxUL:"╝",boxUR:"╚",boxUl:"╜",boxUr:"╙",boxV:"║",boxVH:"╬",boxVL:"╣",boxVR:"╠",boxVh:"╫",boxVl:"╢",boxVr:"╟",boxbox:"⧉",boxdL:"╕",boxdR:"╒",boxdl:"┐",boxdr:"┌",boxh:"─",boxhD:"╥",boxhU:"╨",boxhd:"┬",boxhu:"┴",boxminus:"⊟",boxplus:"⊞",boxtimes:"⊠",boxuL:"╛",boxuR:"╘",boxul:"┘",boxur:"└",boxv:"│",boxvH:"╪",boxvL:"╡",boxvR:"╞",boxvh:"┼",boxvl:"┤",boxvr:"├",bprime:"‵",breve:"˘",brvba:"¦",brvbar:"¦",bscr:"𝒷",bsemi:"⁏",bsim:"∽",bsime:"⋍",bsol:"\\",bsolb:"⧅",bsolhsub:"⟈",bull:"•",bullet:"•",bump:"≎",bumpE:"⪮",bumpe:"≏",bumpeq:"≏",cacute:"ć",cap:"∩",capand:"⩄",capbrcup:"⩉",capcap:"⩋",capcup:"⩇",capdot:"⩀",caps:"∩︀",caret:"⁁",caron:"ˇ",ccaps:"⩍",ccaron:"č",ccedi:"ç",ccedil:"ç",ccirc:"ĉ",ccups:"⩌",ccupssm:"⩐",cdot:"ċ",cedi:"¸",cedil:"¸",cemptyv:"⦲",cen:"¢",cent:"¢",centerdot:"·",cfr:"𝔠",chcy:"ч",check:"✓",checkmark:"✓",chi:"χ",cir:"○",cirE:"⧃",circ:"ˆ",circeq:"≗",circlearrowleft:"↺",circlearrowright:"↻",circledR:"®",circledS:"Ⓢ",circledast:"⊛",circledcirc:"⊚",circleddash:"⊝",cire:"≗",cirfnint:"⨐",cirmid:"⫯",cirscir:"⧂",clubs:"♣",clubsuit:"♣",colon:":",colone:"≔",coloneq:"≔",comma:",",commat:"@",comp:"∁",compfn:"∘",complement:"∁",complexes:"ℂ",cong:"≅",congdot:"⩭",conint:"∮",copf:"𝕔",coprod:"∐",cop:"©",copy:"©",copysr:"℗",crarr:"↵",cross:"✗",cscr:"𝒸",csub:"⫏",csube:"⫑",csup:"⫐",csupe:"⫒",ctdot:"⋯",cudarrl:"⤸",cudarrr:"⤵",cuepr:"⋞",cuesc:"⋟",cularr:"↶",cularrp:"⤽",cup:"∪",cupbrcap:"⩈",cupcap:"⩆",cupcup:"⩊",cupdot:"⊍",cupor:"⩅",cups:"∪︀",curarr:"↷",curarrm:"⤼",curlyeqprec:"⋞",curlyeqsucc:"⋟",curlyvee:"⋎",curlywedge:"⋏",curre:"¤",curren:"¤",curvearrowleft:"↶",curvearrowright:"↷",cuvee:"⋎",cuwed:"⋏",cwconint:"∲",cwint:"∱",cylcty:"⌭",dArr:"⇓",dHar:"⥥",dagger:"†",daleth:"ℸ",darr:"↓",dash:"‐",dashv:"⊣",dbkarow:"⤏",dblac:"˝",dcaron:"ď",dcy:"д",dd:"ⅆ",ddagger:"‡",ddarr:"⇊",ddotseq:"⩷",de:"°",deg:"°",delta:"δ",demptyv:"⦱",dfisht:"⥿",dfr:"𝔡",dharl:"⇃",dharr:"⇂",diam:"⋄",diamond:"⋄",diamondsuit:"♦",diams:"♦",die:"¨",digamma:"ϝ",disin:"⋲",div:"÷",divid:"÷",divide:"÷",divideontimes:"⋇",divonx:"⋇",djcy:"ђ",dlcorn:"⌞",dlcrop:"⌍",dollar:"$",dopf:"𝕕",dot:"˙",doteq:"≐",doteqdot:"≑",dotminus:"∸",dotplus:"∔",dotsquare:"⊡",doublebarwedge:"⌆",downarrow:"↓",downdownarrows:"⇊",downharpoonleft:"⇃",downharpoonright:"⇂",drbkarow:"⤐",drcorn:"⌟",drcrop:"⌌",dscr:"𝒹",dscy:"ѕ",dsol:"⧶",dstrok:"đ",dtdot:"⋱",dtri:"▿",dtrif:"▾",duarr:"⇵",duhar:"⥯",dwangle:"⦦",dzcy:"џ",dzigrarr:"⟿",eDDot:"⩷",eDot:"≑",eacut:"é",eacute:"é",easter:"⩮",ecaron:"ě",ecir:"ê",ecirc:"ê",ecolon:"≕",ecy:"э",edot:"ė",ee:"ⅇ",efDot:"≒",efr:"𝔢",eg:"⪚",egrav:"è",egrave:"è",egs:"⪖",egsdot:"⪘",el:"⪙",elinters:"⏧",ell:"ℓ",els:"⪕",elsdot:"⪗",emacr:"ē",empty:"∅",emptyset:"∅",emptyv:"∅",emsp13:" ",emsp14:" ",emsp:" ",eng:"ŋ",ensp:" ",eogon:"ę",eopf:"𝕖",epar:"⋕",eparsl:"⧣",eplus:"⩱",epsi:"ε",epsilon:"ε",epsiv:"ϵ",eqcirc:"≖",eqcolon:"≕",eqsim:"≂",eqslantgtr:"⪖",eqslantless:"⪕",equals:"=",equest:"≟",equiv:"≡",equivDD:"⩸",eqvparsl:"⧥",erDot:"≓",erarr:"⥱",escr:"ℯ",esdot:"≐",esim:"≂",eta:"η",et:"ð",eth:"ð",eum:"ë",euml:"ë",euro:"€",excl:"!",exist:"∃",expectation:"ℰ",exponentiale:"ⅇ",fallingdotseq:"≒",fcy:"ф",female:"♀",ffilig:"ffi",fflig:"ff",ffllig:"ffl",ffr:"𝔣",filig:"fi",fjlig:"fj",flat:"♭",fllig:"fl",fltns:"▱",fnof:"ƒ",fopf:"𝕗",forall:"∀",fork:"⋔",forkv:"⫙",fpartint:"⨍",frac1:"¼",frac12:"½",frac13:"⅓",frac14:"¼",frac15:"⅕",frac16:"⅙",frac18:"⅛",frac23:"⅔",frac25:"⅖",frac3:"¾",frac34:"¾",frac35:"⅗",frac38:"⅜",frac45:"⅘",frac56:"⅚",frac58:"⅝",frac78:"⅞",frasl:"⁄",frown:"⌢",fscr:"𝒻",gE:"≧",gEl:"⪌",gacute:"ǵ",gamma:"γ",gammad:"ϝ",gap:"⪆",gbreve:"ğ",gcirc:"ĝ",gcy:"г",gdot:"ġ",ge:"≥",gel:"⋛",geq:"≥",geqq:"≧",geqslant:"⩾",ges:"⩾",gescc:"⪩",gesdot:"⪀",gesdoto:"⪂",gesdotol:"⪄",gesl:"⋛︀",gesles:"⪔",gfr:"𝔤",gg:"≫",ggg:"⋙",gimel:"ℷ",gjcy:"ѓ",gl:"≷",glE:"⪒",gla:"⪥",glj:"⪤",gnE:"≩",gnap:"⪊",gnapprox:"⪊",gne:"⪈",gneq:"⪈",gneqq:"≩",gnsim:"⋧",gopf:"𝕘",grave:"`",gscr:"ℊ",gsim:"≳",gsime:"⪎",gsiml:"⪐",g:">",gt:">",gtcc:"⪧",gtcir:"⩺",gtdot:"⋗",gtlPar:"⦕",gtquest:"⩼",gtrapprox:"⪆",gtrarr:"⥸",gtrdot:"⋗",gtreqless:"⋛",gtreqqless:"⪌",gtrless:"≷",gtrsim:"≳",gvertneqq:"≩︀",gvnE:"≩︀",hArr:"⇔",hairsp:" ",half:"½",hamilt:"ℋ",hardcy:"ъ",harr:"↔",harrcir:"⥈",harrw:"↭",hbar:"ℏ",hcirc:"ĥ",hearts:"♥",heartsuit:"♥",hellip:"…",hercon:"⊹",hfr:"𝔥",hksearow:"⤥",hkswarow:"⤦",hoarr:"⇿",homtht:"∻",hookleftarrow:"↩",hookrightarrow:"↪",hopf:"𝕙",horbar:"―",hscr:"𝒽",hslash:"ℏ",hstrok:"ħ",hybull:"⁃",hyphen:"‐",iacut:"í",iacute:"í",ic:"⁣",icir:"î",icirc:"î",icy:"и",iecy:"е",iexc:"¡",iexcl:"¡",iff:"⇔",ifr:"𝔦",igrav:"ì",igrave:"ì",ii:"ⅈ",iiiint:"⨌",iiint:"∭",iinfin:"⧜",iiota:"℩",ijlig:"ij",imacr:"ī",image:"ℑ",imagline:"ℐ",imagpart:"ℑ",imath:"ı",imof:"⊷",imped:"Ƶ",incare:"℅",infin:"∞",infintie:"⧝",inodot:"ı",int:"∫",intcal:"⊺",integers:"ℤ",intercal:"⊺",intlarhk:"⨗",intprod:"⨼",iocy:"ё",iogon:"į",iopf:"𝕚",iota:"ι",iprod:"⨼",iques:"¿",iquest:"¿",iscr:"𝒾",isin:"∈",isinE:"⋹",isindot:"⋵",isins:"⋴",isinsv:"⋳",isinv:"∈",it:"⁢",itilde:"ĩ",iukcy:"і",ium:"ï",iuml:"ï",jcirc:"ĵ",jcy:"й",jfr:"𝔧",jmath:"ȷ",jopf:"𝕛",jscr:"𝒿",jsercy:"ј",jukcy:"є",kappa:"κ",kappav:"ϰ",kcedil:"ķ",kcy:"к",kfr:"𝔨",kgreen:"ĸ",khcy:"х",kjcy:"ќ",kopf:"𝕜",kscr:"𝓀",lAarr:"⇚",lArr:"⇐",lAtail:"⤛",lBarr:"⤎",lE:"≦",lEg:"⪋",lHar:"⥢",lacute:"ĺ",laemptyv:"⦴",lagran:"ℒ",lambda:"λ",lang:"⟨",langd:"⦑",langle:"⟨",lap:"⪅",laqu:"«",laquo:"«",larr:"←",larrb:"⇤",larrbfs:"⤟",larrfs:"⤝",larrhk:"↩",larrlp:"↫",larrpl:"⤹",larrsim:"⥳",larrtl:"↢",lat:"⪫",latail:"⤙",late:"⪭",lates:"⪭︀",lbarr:"⤌",lbbrk:"❲",lbrace:"{",lbrack:"[",lbrke:"⦋",lbrksld:"⦏",lbrkslu:"⦍",lcaron:"ľ",lcedil:"ļ",lceil:"⌈",lcub:"{",lcy:"л",ldca:"⤶",ldquo:"“",ldquor:"„",ldrdhar:"⥧",ldrushar:"⥋",ldsh:"↲",le:"≤",leftarrow:"←",leftarrowtail:"↢",leftharpoondown:"↽",leftharpoonup:"↼",leftleftarrows:"⇇",leftrightarrow:"↔",leftrightarrows:"⇆",leftrightharpoons:"⇋",leftrightsquigarrow:"↭",leftthreetimes:"⋋",leg:"⋚",leq:"≤",leqq:"≦",leqslant:"⩽",les:"⩽",lescc:"⪨",lesdot:"⩿",lesdoto:"⪁",lesdotor:"⪃",lesg:"⋚︀",lesges:"⪓",lessapprox:"⪅",lessdot:"⋖",lesseqgtr:"⋚",lesseqqgtr:"⪋",lessgtr:"≶",lesssim:"≲",lfisht:"⥼",lfloor:"⌊",lfr:"𝔩",lg:"≶",lgE:"⪑",lhard:"↽",lharu:"↼",lharul:"⥪",lhblk:"▄",ljcy:"љ",ll:"≪",llarr:"⇇",llcorner:"⌞",llhard:"⥫",lltri:"◺",lmidot:"ŀ",lmoust:"⎰",lmoustache:"⎰",lnE:"≨",lnap:"⪉",lnapprox:"⪉",lne:"⪇",lneq:"⪇",lneqq:"≨",lnsim:"⋦",loang:"⟬",loarr:"⇽",lobrk:"⟦",longleftarrow:"⟵",longleftrightarrow:"⟷",longmapsto:"⟼",longrightarrow:"⟶",looparrowleft:"↫",looparrowright:"↬",lopar:"⦅",lopf:"𝕝",loplus:"⨭",lotimes:"⨴",lowast:"∗",lowbar:"_",loz:"◊",lozenge:"◊",lozf:"⧫",lpar:"(",lparlt:"⦓",lrarr:"⇆",lrcorner:"⌟",lrhar:"⇋",lrhard:"⥭",lrm:"‎",lrtri:"⊿",lsaquo:"‹",lscr:"𝓁",lsh:"↰",lsim:"≲",lsime:"⪍",lsimg:"⪏",lsqb:"[",lsquo:"‘",lsquor:"‚",lstrok:"ł",l:"<",lt:"<",ltcc:"⪦",ltcir:"⩹",ltdot:"⋖",lthree:"⋋",ltimes:"⋉",ltlarr:"⥶",ltquest:"⩻",ltrPar:"⦖",ltri:"◃",ltrie:"⊴",ltrif:"◂",lurdshar:"⥊",luruhar:"⥦",lvertneqq:"≨︀",lvnE:"≨︀",mDDot:"∺",mac:"¯",macr:"¯",male:"♂",malt:"✠",maltese:"✠",map:"↦",mapsto:"↦",mapstodown:"↧",mapstoleft:"↤",mapstoup:"↥",marker:"▮",mcomma:"⨩",mcy:"м",mdash:"—",measuredangle:"∡",mfr:"𝔪",mho:"℧",micr:"µ",micro:"µ",mid:"∣",midast:"*",midcir:"⫰",middo:"·",middot:"·",minus:"−",minusb:"⊟",minusd:"∸",minusdu:"⨪",mlcp:"⫛",mldr:"…",mnplus:"∓",models:"⊧",mopf:"𝕞",mp:"∓",mscr:"𝓂",mstpos:"∾",mu:"μ",multimap:"⊸",mumap:"⊸",nGg:"⋙̸",nGt:"≫⃒",nGtv:"≫̸",nLeftarrow:"⇍",nLeftrightarrow:"⇎",nLl:"⋘̸",nLt:"≪⃒",nLtv:"≪̸",nRightarrow:"⇏",nVDash:"⊯",nVdash:"⊮",nabla:"∇",nacute:"ń",nang:"∠⃒",nap:"≉",napE:"⩰̸",napid:"≋̸",napos:"ʼn",napprox:"≉",natur:"♮",natural:"♮",naturals:"ℕ",nbs:" ",nbsp:" ",nbump:"≎̸",nbumpe:"≏̸",ncap:"⩃",ncaron:"ň",ncedil:"ņ",ncong:"≇",ncongdot:"⩭̸",ncup:"⩂",ncy:"н",ndash:"–",ne:"≠",neArr:"⇗",nearhk:"⤤",nearr:"↗",nearrow:"↗",nedot:"≐̸",nequiv:"≢",nesear:"⤨",nesim:"≂̸",nexist:"∄",nexists:"∄",nfr:"𝔫",ngE:"≧̸",nge:"≱",ngeq:"≱",ngeqq:"≧̸",ngeqslant:"⩾̸",nges:"⩾̸",ngsim:"≵",ngt:"≯",ngtr:"≯",nhArr:"⇎",nharr:"↮",nhpar:"⫲",ni:"∋",nis:"⋼",nisd:"⋺",niv:"∋",njcy:"њ",nlArr:"⇍",nlE:"≦̸",nlarr:"↚",nldr:"‥",nle:"≰",nleftarrow:"↚",nleftrightarrow:"↮",nleq:"≰",nleqq:"≦̸",nleqslant:"⩽̸",nles:"⩽̸",nless:"≮",nlsim:"≴",nlt:"≮",nltri:"⋪",nltrie:"⋬",nmid:"∤",nopf:"𝕟",no:"¬",not:"¬",notin:"∉",notinE:"⋹̸",notindot:"⋵̸",notinva:"∉",notinvb:"⋷",notinvc:"⋶",notni:"∌",notniva:"∌",notnivb:"⋾",notnivc:"⋽",npar:"∦",nparallel:"∦",nparsl:"⫽⃥",npart:"∂̸",npolint:"⨔",npr:"⊀",nprcue:"⋠",npre:"⪯̸",nprec:"⊀",npreceq:"⪯̸",nrArr:"⇏",nrarr:"↛",nrarrc:"⤳̸",nrarrw:"↝̸",nrightarrow:"↛",nrtri:"⋫",nrtrie:"⋭",nsc:"⊁",nsccue:"⋡",nsce:"⪰̸",nscr:"𝓃",nshortmid:"∤",nshortparallel:"∦",nsim:"≁",nsime:"≄",nsimeq:"≄",nsmid:"∤",nspar:"∦",nsqsube:"⋢",nsqsupe:"⋣",nsub:"⊄",nsubE:"⫅̸",nsube:"⊈",nsubset:"⊂⃒",nsubseteq:"⊈",nsubseteqq:"⫅̸",nsucc:"⊁",nsucceq:"⪰̸",nsup:"⊅",nsupE:"⫆̸",nsupe:"⊉",nsupset:"⊃⃒",nsupseteq:"⊉",nsupseteqq:"⫆̸",ntgl:"≹",ntild:"ñ",ntilde:"ñ",ntlg:"≸",ntriangleleft:"⋪",ntrianglelefteq:"⋬",ntriangleright:"⋫",ntrianglerighteq:"⋭",nu:"ν",num:"#",numero:"№",numsp:" ",nvDash:"⊭",nvHarr:"⤄",nvap:"≍⃒",nvdash:"⊬",nvge:"≥⃒",nvgt:">⃒",nvinfin:"⧞",nvlArr:"⤂",nvle:"≤⃒",nvlt:"<⃒",nvltrie:"⊴⃒",nvrArr:"⤃",nvrtrie:"⊵⃒",nvsim:"∼⃒",nwArr:"⇖",nwarhk:"⤣",nwarr:"↖",nwarrow:"↖",nwnear:"⤧",oS:"Ⓢ",oacut:"ó",oacute:"ó",oast:"⊛",ocir:"ô",ocirc:"ô",ocy:"о",odash:"⊝",odblac:"ő",odiv:"⨸",odot:"⊙",odsold:"⦼",oelig:"œ",ofcir:"⦿",ofr:"𝔬",ogon:"˛",ograv:"ò",ograve:"ò",ogt:"⧁",ohbar:"⦵",ohm:"Ω",oint:"∮",olarr:"↺",olcir:"⦾",olcross:"⦻",oline:"‾",olt:"⧀",omacr:"ō",omega:"ω",omicron:"ο",omid:"⦶",ominus:"⊖",oopf:"𝕠",opar:"⦷",operp:"⦹",oplus:"⊕",or:"∨",orarr:"↻",ord:"º",order:"ℴ",orderof:"ℴ",ordf:"ª",ordm:"º",origof:"⊶",oror:"⩖",orslope:"⩗",orv:"⩛",oscr:"ℴ",oslas:"ø",oslash:"ø",osol:"⊘",otild:"õ",otilde:"õ",otimes:"⊗",otimesas:"⨶",oum:"ö",ouml:"ö",ovbar:"⌽",par:"¶",para:"¶",parallel:"∥",parsim:"⫳",parsl:"⫽",part:"∂",pcy:"п",percnt:"%",period:".",permil:"‰",perp:"⊥",pertenk:"‱",pfr:"𝔭",phi:"φ",phiv:"ϕ",phmmat:"ℳ",phone:"☎",pi:"π",pitchfork:"⋔",piv:"ϖ",planck:"ℏ",planckh:"ℎ",plankv:"ℏ",plus:"+",plusacir:"⨣",plusb:"⊞",pluscir:"⨢",plusdo:"∔",plusdu:"⨥",pluse:"⩲",plusm:"±",plusmn:"±",plussim:"⨦",plustwo:"⨧",pm:"±",pointint:"⨕",popf:"𝕡",poun:"£",pound:"£",pr:"≺",prE:"⪳",prap:"⪷",prcue:"≼",pre:"⪯",prec:"≺",precapprox:"⪷",preccurlyeq:"≼",preceq:"⪯",precnapprox:"⪹",precneqq:"⪵",precnsim:"⋨",precsim:"≾",prime:"′",primes:"ℙ",prnE:"⪵",prnap:"⪹",prnsim:"⋨",prod:"∏",profalar:"⌮",profline:"⌒",profsurf:"⌓",prop:"∝",propto:"∝",prsim:"≾",prurel:"⊰",pscr:"𝓅",psi:"ψ",puncsp:" ",qfr:"𝔮",qint:"⨌",qopf:"𝕢",qprime:"⁗",qscr:"𝓆",quaternions:"ℍ",quatint:"⨖",quest:"?",questeq:"≟",quo:'"',quot:'"',rAarr:"⇛",rArr:"⇒",rAtail:"⤜",rBarr:"⤏",rHar:"⥤",race:"∽̱",racute:"ŕ",radic:"√",raemptyv:"⦳",rang:"⟩",rangd:"⦒",range:"⦥",rangle:"⟩",raqu:"»",raquo:"»",rarr:"→",rarrap:"⥵",rarrb:"⇥",rarrbfs:"⤠",rarrc:"⤳",rarrfs:"⤞",rarrhk:"↪",rarrlp:"↬",rarrpl:"⥅",rarrsim:"⥴",rarrtl:"↣",rarrw:"↝",ratail:"⤚",ratio:"∶",rationals:"ℚ",rbarr:"⤍",rbbrk:"❳",rbrace:"}",rbrack:"]",rbrke:"⦌",rbrksld:"⦎",rbrkslu:"⦐",rcaron:"ř",rcedil:"ŗ",rceil:"⌉",rcub:"}",rcy:"р",rdca:"⤷",rdldhar:"⥩",rdquo:"”",rdquor:"”",rdsh:"↳",real:"ℜ",realine:"ℛ",realpart:"ℜ",reals:"ℝ",rect:"▭",re:"®",reg:"®",rfisht:"⥽",rfloor:"⌋",rfr:"𝔯",rhard:"⇁",rharu:"⇀",rharul:"⥬",rho:"ρ",rhov:"ϱ",rightarrow:"→",rightarrowtail:"↣",rightharpoondown:"⇁",rightharpoonup:"⇀",rightleftarrows:"⇄",rightleftharpoons:"⇌",rightrightarrows:"⇉",rightsquigarrow:"↝",rightthreetimes:"⋌",ring:"˚",risingdotseq:"≓",rlarr:"⇄",rlhar:"⇌",rlm:"‏",rmoust:"⎱",rmoustache:"⎱",rnmid:"⫮",roang:"⟭",roarr:"⇾",robrk:"⟧",ropar:"⦆",ropf:"𝕣",roplus:"⨮",rotimes:"⨵",rpar:")",rpargt:"⦔",rppolint:"⨒",rrarr:"⇉",rsaquo:"›",rscr:"𝓇",rsh:"↱",rsqb:"]",rsquo:"’",rsquor:"’",rthree:"⋌",rtimes:"⋊",rtri:"▹",rtrie:"⊵",rtrif:"▸",rtriltri:"⧎",ruluhar:"⥨",rx:"℞",sacute:"ś",sbquo:"‚",sc:"≻",scE:"⪴",scap:"⪸",scaron:"š",sccue:"≽",sce:"⪰",scedil:"ş",scirc:"ŝ",scnE:"⪶",scnap:"⪺",scnsim:"⋩",scpolint:"⨓",scsim:"≿",scy:"с",sdot:"⋅",sdotb:"⊡",sdote:"⩦",seArr:"⇘",searhk:"⤥",searr:"↘",searrow:"↘",sec:"§",sect:"§",semi:";",seswar:"⤩",setminus:"∖",setmn:"∖",sext:"✶",sfr:"𝔰",sfrown:"⌢",sharp:"♯",shchcy:"щ",shcy:"ш",shortmid:"∣",shortparallel:"∥",sh:"­",shy:"­",sigma:"σ",sigmaf:"ς",sigmav:"ς",sim:"∼",simdot:"⩪",sime:"≃",simeq:"≃",simg:"⪞",simgE:"⪠",siml:"⪝",simlE:"⪟",simne:"≆",simplus:"⨤",simrarr:"⥲",slarr:"←",smallsetminus:"∖",smashp:"⨳",smeparsl:"⧤",smid:"∣",smile:"⌣",smt:"⪪",smte:"⪬",smtes:"⪬︀",softcy:"ь",sol:"/",solb:"⧄",solbar:"⌿",sopf:"𝕤",spades:"♠",spadesuit:"♠",spar:"∥",sqcap:"⊓",sqcaps:"⊓︀",sqcup:"⊔",sqcups:"⊔︀",sqsub:"⊏",sqsube:"⊑",sqsubset:"⊏",sqsubseteq:"⊑",sqsup:"⊐",sqsupe:"⊒",sqsupset:"⊐",sqsupseteq:"⊒",squ:"□",square:"□",squarf:"▪",squf:"▪",srarr:"→",sscr:"𝓈",ssetmn:"∖",ssmile:"⌣",sstarf:"⋆",star:"☆",starf:"★",straightepsilon:"ϵ",straightphi:"ϕ",strns:"¯",sub:"⊂",subE:"⫅",subdot:"⪽",sube:"⊆",subedot:"⫃",submult:"⫁",subnE:"⫋",subne:"⊊",subplus:"⪿",subrarr:"⥹",subset:"⊂",subseteq:"⊆",subseteqq:"⫅",subsetneq:"⊊",subsetneqq:"⫋",subsim:"⫇",subsub:"⫕",subsup:"⫓",succ:"≻",succapprox:"⪸",succcurlyeq:"≽",succeq:"⪰",succnapprox:"⪺",succneqq:"⪶",succnsim:"⋩",succsim:"≿",sum:"∑",sung:"♪",sup:"⊃",sup1:"¹",sup2:"²",sup3:"³",supE:"⫆",supdot:"⪾",supdsub:"⫘",supe:"⊇",supedot:"⫄",suphsol:"⟉",suphsub:"⫗",suplarr:"⥻",supmult:"⫂",supnE:"⫌",supne:"⊋",supplus:"⫀",supset:"⊃",supseteq:"⊇",supseteqq:"⫆",supsetneq:"⊋",supsetneqq:"⫌",supsim:"⫈",supsub:"⫔",supsup:"⫖",swArr:"⇙",swarhk:"⤦",swarr:"↙",swarrow:"↙",swnwar:"⤪",szli:"ß",szlig:"ß",target:"⌖",tau:"τ",tbrk:"⎴",tcaron:"ť",tcedil:"ţ",tcy:"т",tdot:"⃛",telrec:"⌕",tfr:"𝔱",there4:"∴",therefore:"∴",theta:"θ",thetasym:"ϑ",thetav:"ϑ",thickapprox:"≈",thicksim:"∼",thinsp:" ",thkap:"≈",thksim:"∼",thor:"þ",thorn:"þ",tilde:"˜",time:"×",times:"×",timesb:"⊠",timesbar:"⨱",timesd:"⨰",tint:"∭",toea:"⤨",top:"⊤",topbot:"⌶",topcir:"⫱",topf:"𝕥",topfork:"⫚",tosa:"⤩",tprime:"‴",trade:"™",triangle:"▵",triangledown:"▿",triangleleft:"◃",trianglelefteq:"⊴",triangleq:"≜",triangleright:"▹",trianglerighteq:"⊵",tridot:"◬",trie:"≜",triminus:"⨺",triplus:"⨹",trisb:"⧍",tritime:"⨻",trpezium:"⏢",tscr:"𝓉",tscy:"ц",tshcy:"ћ",tstrok:"ŧ",twixt:"≬",twoheadleftarrow:"↞",twoheadrightarrow:"↠",uArr:"⇑",uHar:"⥣",uacut:"ú",uacute:"ú",uarr:"↑",ubrcy:"ў",ubreve:"ŭ",ucir:"û",ucirc:"û",ucy:"у",udarr:"⇅",udblac:"ű",udhar:"⥮",ufisht:"⥾",ufr:"𝔲",ugrav:"ù",ugrave:"ù",uharl:"↿",uharr:"↾",uhblk:"▀",ulcorn:"⌜",ulcorner:"⌜",ulcrop:"⌏",ultri:"◸",umacr:"ū",um:"¨",uml:"¨",uogon:"ų",uopf:"𝕦",uparrow:"↑",updownarrow:"↕",upharpoonleft:"↿",upharpoonright:"↾",uplus:"⊎",upsi:"υ",upsih:"ϒ",upsilon:"υ",upuparrows:"⇈",urcorn:"⌝",urcorner:"⌝",urcrop:"⌎",uring:"ů",urtri:"◹",uscr:"𝓊",utdot:"⋰",utilde:"ũ",utri:"▵",utrif:"▴",uuarr:"⇈",uum:"ü",uuml:"ü",uwangle:"⦧",vArr:"⇕",vBar:"⫨",vBarv:"⫩",vDash:"⊨",vangrt:"⦜",varepsilon:"ϵ",varkappa:"ϰ",varnothing:"∅",varphi:"ϕ",varpi:"ϖ",varpropto:"∝",varr:"↕",varrho:"ϱ",varsigma:"ς",varsubsetneq:"⊊︀",varsubsetneqq:"⫋︀",varsupsetneq:"⊋︀",varsupsetneqq:"⫌︀",vartheta:"ϑ",vartriangleleft:"⊲",vartriangleright:"⊳",vcy:"в",vdash:"⊢",vee:"∨",veebar:"⊻",veeeq:"≚",vellip:"⋮",verbar:"|",vert:"|",vfr:"𝔳",vltri:"⊲",vnsub:"⊂⃒",vnsup:"⊃⃒",vopf:"𝕧",vprop:"∝",vrtri:"⊳",vscr:"𝓋",vsubnE:"⫋︀",vsubne:"⊊︀",vsupnE:"⫌︀",vsupne:"⊋︀",vzigzag:"⦚",wcirc:"ŵ",wedbar:"⩟",wedge:"∧",wedgeq:"≙",weierp:"℘",wfr:"𝔴",wopf:"𝕨",wp:"℘",wr:"≀",wreath:"≀",wscr:"𝓌",xcap:"⋂",xcirc:"◯",xcup:"⋃",xdtri:"▽",xfr:"𝔵",xhArr:"⟺",xharr:"⟷",xi:"ξ",xlArr:"⟸",xlarr:"⟵",xmap:"⟼",xnis:"⋻",xodot:"⨀",xopf:"𝕩",xoplus:"⨁",xotime:"⨂",xrArr:"⟹",xrarr:"⟶",xscr:"𝓍",xsqcup:"⨆",xuplus:"⨄",xutri:"△",xvee:"⋁",xwedge:"⋀",yacut:"ý",yacute:"ý",yacy:"я",ycirc:"ŷ",ycy:"ы",ye:"¥",yen:"¥",yfr:"𝔶",yicy:"ї",yopf:"𝕪",yscr:"𝓎",yucy:"ю",yum:"ÿ",yuml:"ÿ",zacute:"ź",zcaron:"ž",zcy:"з",zdot:"ż",zeetrf:"ℨ",zeta:"ζ",zfr:"𝔷",zhcy:"ж",zigrarr:"⇝",zopf:"𝕫",zscr:"𝓏",zwj:"‍",zwnj:"‌",Map:"⤅",in:"∈"},m=Object.freeze({AEli:"Æ",AElig:"Æ",AM:"&",AMP:"&",Aacut:"Á",Aacute:"Á",Abreve:"Ă",Acir:"Â",Acirc:"Â",Acy:"А",Afr:"𝔄",Agrav:"À",Agrave:"À",Alpha:"Α",Amacr:"Ā",And:"⩓",Aogon:"Ą",Aopf:"𝔸",ApplyFunction:"⁡",Arin:"Å",Aring:"Å",Ascr:"𝒜",Assign:"≔",Atild:"Ã",Atilde:"Ã",Aum:"Ä",Auml:"Ä",Backslash:"∖",Barv:"⫧",Barwed:"⌆",Bcy:"Б",Because:"∵",Bernoullis:"ℬ",Beta:"Β",Bfr:"𝔅",Bopf:"𝔹",Breve:"˘",Bscr:"ℬ",Bumpeq:"≎",CHcy:"Ч",COP:"©",COPY:"©",Cacute:"Ć",Cap:"⋒",CapitalDifferentialD:"ⅅ",Cayleys:"ℭ",Ccaron:"Č",Ccedi:"Ç",Ccedil:"Ç",Ccirc:"Ĉ",Cconint:"∰",Cdot:"Ċ",Cedilla:"¸",CenterDot:"·",Cfr:"ℭ",Chi:"Χ",CircleDot:"⊙",CircleMinus:"⊖",CirclePlus:"⊕",CircleTimes:"⊗",ClockwiseContourIntegral:"∲",CloseCurlyDoubleQuote:"”",CloseCurlyQuote:"’",Colon:"∷",Colone:"⩴",Congruent:"≡",Conint:"∯",ContourIntegral:"∮",Copf:"ℂ",Coproduct:"∐",CounterClockwiseContourIntegral:"∳",Cross:"⨯",Cscr:"𝒞",Cup:"⋓",CupCap:"≍",DD:"ⅅ",DDotrahd:"⤑",DJcy:"Ђ",DScy:"Ѕ",DZcy:"Џ",Dagger:"‡",Darr:"↡",Dashv:"⫤",Dcaron:"Ď",Dcy:"Д",Del:"∇",Delta:"Δ",Dfr:"𝔇",DiacriticalAcute:"´",DiacriticalDot:"˙",DiacriticalDoubleAcute:"˝",DiacriticalGrave:"`",DiacriticalTilde:"˜",Diamond:"⋄",DifferentialD:"ⅆ",Dopf:"𝔻",Dot:"¨",DotDot:"⃜",DotEqual:"≐",DoubleContourIntegral:"∯",DoubleDot:"¨",DoubleDownArrow:"⇓",DoubleLeftArrow:"⇐",DoubleLeftRightArrow:"⇔",DoubleLeftTee:"⫤",DoubleLongLeftArrow:"⟸",DoubleLongLeftRightArrow:"⟺",DoubleLongRightArrow:"⟹",DoubleRightArrow:"⇒",DoubleRightTee:"⊨",DoubleUpArrow:"⇑",DoubleUpDownArrow:"⇕",DoubleVerticalBar:"∥",DownArrow:"↓",DownArrowBar:"⤓",DownArrowUpArrow:"⇵",DownBreve:"̑",DownLeftRightVector:"⥐",DownLeftTeeVector:"⥞",DownLeftVector:"↽",DownLeftVectorBar:"⥖",DownRightTeeVector:"⥟",DownRightVector:"⇁",DownRightVectorBar:"⥗",DownTee:"⊤",DownTeeArrow:"↧",Downarrow:"⇓",Dscr:"𝒟",Dstrok:"Đ",ENG:"Ŋ",ET:"Ð",ETH:"Ð",Eacut:"É",Eacute:"É",Ecaron:"Ě",Ecir:"Ê",Ecirc:"Ê",Ecy:"Э",Edot:"Ė",Efr:"𝔈",Egrav:"È",Egrave:"È",Element:"∈",Emacr:"Ē",EmptySmallSquare:"◻",EmptyVerySmallSquare:"▫",Eogon:"Ę",Eopf:"𝔼",Epsilon:"Ε",Equal:"⩵",EqualTilde:"≂",Equilibrium:"⇌",Escr:"ℰ",Esim:"⩳",Eta:"Η",Eum:"Ë",Euml:"Ë",Exists:"∃",ExponentialE:"ⅇ",Fcy:"Ф",Ffr:"𝔉",FilledSmallSquare:"◼",FilledVerySmallSquare:"▪",Fopf:"𝔽",ForAll:"∀",Fouriertrf:"ℱ",Fscr:"ℱ",GJcy:"Ѓ",G:">",GT:">",Gamma:"Γ",Gammad:"Ϝ",Gbreve:"Ğ",Gcedil:"Ģ",Gcirc:"Ĝ",Gcy:"Г",Gdot:"Ġ",Gfr:"𝔊",Gg:"⋙",Gopf:"𝔾",GreaterEqual:"≥",GreaterEqualLess:"⋛",GreaterFullEqual:"≧",GreaterGreater:"⪢",GreaterLess:"≷",GreaterSlantEqual:"⩾",GreaterTilde:"≳",Gscr:"𝒢",Gt:"≫",HARDcy:"Ъ",Hacek:"ˇ",Hat:"^",Hcirc:"Ĥ",Hfr:"ℌ",HilbertSpace:"ℋ",Hopf:"ℍ",HorizontalLine:"─",Hscr:"ℋ",Hstrok:"Ħ",HumpDownHump:"≎",HumpEqual:"≏",IEcy:"Е",IJlig:"IJ",IOcy:"Ё",Iacut:"Í",Iacute:"Í",Icir:"Î",Icirc:"Î",Icy:"И",Idot:"İ",Ifr:"ℑ",Igrav:"Ì",Igrave:"Ì",Im:"ℑ",Imacr:"Ī",ImaginaryI:"ⅈ",Implies:"⇒",Int:"∬",Integral:"∫",Intersection:"⋂",InvisibleComma:"⁣",InvisibleTimes:"⁢",Iogon:"Į",Iopf:"𝕀",Iota:"Ι",Iscr:"ℐ",Itilde:"Ĩ",Iukcy:"І",Ium:"Ï",Iuml:"Ï",Jcirc:"Ĵ",Jcy:"Й",Jfr:"𝔍",Jopf:"𝕁",Jscr:"𝒥",Jsercy:"Ј",Jukcy:"Є",KHcy:"Х",KJcy:"Ќ",Kappa:"Κ",Kcedil:"Ķ",Kcy:"К",Kfr:"𝔎",Kopf:"𝕂",Kscr:"𝒦",LJcy:"Љ",L:"<",LT:"<",Lacute:"Ĺ",Lambda:"Λ",Lang:"⟪",Laplacetrf:"ℒ",Larr:"↞",Lcaron:"Ľ",Lcedil:"Ļ",Lcy:"Л",LeftAngleBracket:"⟨",LeftArrow:"←",LeftArrowBar:"⇤",LeftArrowRightArrow:"⇆",LeftCeiling:"⌈",LeftDoubleBracket:"⟦",LeftDownTeeVector:"⥡",LeftDownVector:"⇃",LeftDownVectorBar:"⥙",LeftFloor:"⌊",LeftRightArrow:"↔",LeftRightVector:"⥎",LeftTee:"⊣",LeftTeeArrow:"↤",LeftTeeVector:"⥚",LeftTriangle:"⊲",LeftTriangleBar:"⧏",LeftTriangleEqual:"⊴",LeftUpDownVector:"⥑",LeftUpTeeVector:"⥠",LeftUpVector:"↿",LeftUpVectorBar:"⥘",LeftVector:"↼",LeftVectorBar:"⥒",Leftarrow:"⇐",Leftrightarrow:"⇔",LessEqualGreater:"⋚",LessFullEqual:"≦",LessGreater:"≶",LessLess:"⪡",LessSlantEqual:"⩽",LessTilde:"≲",Lfr:"𝔏",Ll:"⋘",Lleftarrow:"⇚",Lmidot:"Ŀ",LongLeftArrow:"⟵",LongLeftRightArrow:"⟷",LongRightArrow:"⟶",Longleftarrow:"⟸",Longleftrightarrow:"⟺",Longrightarrow:"⟹",Lopf:"𝕃",LowerLeftArrow:"↙",LowerRightArrow:"↘",Lscr:"ℒ",Lsh:"↰",Lstrok:"Ł",Lt:"≪",Mcy:"М",MediumSpace:" ",Mellintrf:"ℳ",Mfr:"𝔐",MinusPlus:"∓",Mopf:"𝕄",Mscr:"ℳ",Mu:"Μ",NJcy:"Њ",Nacute:"Ń",Ncaron:"Ň",Ncedil:"Ņ",Ncy:"Н",NegativeMediumSpace:"​",NegativeThickSpace:"​",NegativeThinSpace:"​",NegativeVeryThinSpace:"​",NestedGreaterGreater:"≫",NestedLessLess:"≪",NewLine:"\n",Nfr:"𝔑",NoBreak:"⁠",NonBreakingSpace:" ",Nopf:"ℕ",Not:"⫬",NotCongruent:"≢",NotCupCap:"≭",NotDoubleVerticalBar:"∦",NotElement:"∉",NotEqual:"≠",NotEqualTilde:"≂̸",NotExists:"∄",NotGreater:"≯",NotGreaterEqual:"≱",NotGreaterFullEqual:"≧̸",NotGreaterGreater:"≫̸",NotGreaterLess:"≹",NotGreaterSlantEqual:"⩾̸",NotGreaterTilde:"≵",NotHumpDownHump:"≎̸",NotHumpEqual:"≏̸",NotLeftTriangle:"⋪",NotLeftTriangleBar:"⧏̸",NotLeftTriangleEqual:"⋬",NotLess:"≮",NotLessEqual:"≰",NotLessGreater:"≸",NotLessLess:"≪̸",NotLessSlantEqual:"⩽̸",NotLessTilde:"≴",NotNestedGreaterGreater:"⪢̸",NotNestedLessLess:"⪡̸",NotPrecedes:"⊀",NotPrecedesEqual:"⪯̸",NotPrecedesSlantEqual:"⋠",NotReverseElement:"∌",NotRightTriangle:"⋫",NotRightTriangleBar:"⧐̸",NotRightTriangleEqual:"⋭",NotSquareSubset:"⊏̸",NotSquareSubsetEqual:"⋢",NotSquareSuperset:"⊐̸",NotSquareSupersetEqual:"⋣",NotSubset:"⊂⃒",NotSubsetEqual:"⊈",NotSucceeds:"⊁",NotSucceedsEqual:"⪰̸",NotSucceedsSlantEqual:"⋡",NotSucceedsTilde:"≿̸",NotSuperset:"⊃⃒",NotSupersetEqual:"⊉",NotTilde:"≁",NotTildeEqual:"≄",NotTildeFullEqual:"≇",NotTildeTilde:"≉",NotVerticalBar:"∤",Nscr:"𝒩",Ntild:"Ñ",Ntilde:"Ñ",Nu:"Ν",OElig:"Œ",Oacut:"Ó",Oacute:"Ó",Ocir:"Ô",Ocirc:"Ô",Ocy:"О",Odblac:"Ő",Ofr:"𝔒",Ograv:"Ò",Ograve:"Ò",Omacr:"Ō",Omega:"Ω",Omicron:"Ο",Oopf:"𝕆",OpenCurlyDoubleQuote:"“",OpenCurlyQuote:"‘",Or:"⩔",Oscr:"𝒪",Oslas:"Ø",Oslash:"Ø",Otild:"Õ",Otilde:"Õ",Otimes:"⨷",Oum:"Ö",Ouml:"Ö",OverBar:"‾",OverBrace:"⏞",OverBracket:"⎴",OverParenthesis:"⏜",PartialD:"∂",Pcy:"П",Pfr:"𝔓",Phi:"Φ",Pi:"Π",PlusMinus:"±",Poincareplane:"ℌ",Popf:"ℙ",Pr:"⪻",Precedes:"≺",PrecedesEqual:"⪯",PrecedesSlantEqual:"≼",PrecedesTilde:"≾",Prime:"″",Product:"∏",Proportion:"∷",Proportional:"∝",Pscr:"𝒫",Psi:"Ψ",QUO:'"',QUOT:'"',Qfr:"𝔔",Qopf:"ℚ",Qscr:"𝒬",RBarr:"⤐",RE:"®",REG:"®",Racute:"Ŕ",Rang:"⟫",Rarr:"↠",Rarrtl:"⤖",Rcaron:"Ř",Rcedil:"Ŗ",Rcy:"Р",Re:"ℜ",ReverseElement:"∋",ReverseEquilibrium:"⇋",ReverseUpEquilibrium:"⥯",Rfr:"ℜ",Rho:"Ρ",RightAngleBracket:"⟩",RightArrow:"→",RightArrowBar:"⇥",RightArrowLeftArrow:"⇄",RightCeiling:"⌉",RightDoubleBracket:"⟧",RightDownTeeVector:"⥝",RightDownVector:"⇂",RightDownVectorBar:"⥕",RightFloor:"⌋",RightTee:"⊢",RightTeeArrow:"↦",RightTeeVector:"⥛",RightTriangle:"⊳",RightTriangleBar:"⧐",RightTriangleEqual:"⊵",RightUpDownVector:"⥏",RightUpTeeVector:"⥜",RightUpVector:"↾",RightUpVectorBar:"⥔",RightVector:"⇀",RightVectorBar:"⥓",Rightarrow:"⇒",Ropf:"ℝ",RoundImplies:"⥰",Rrightarrow:"⇛",Rscr:"ℛ",Rsh:"↱",RuleDelayed:"⧴",SHCHcy:"Щ",SHcy:"Ш",SOFTcy:"Ь",Sacute:"Ś",Sc:"⪼",Scaron:"Š",Scedil:"Ş",Scirc:"Ŝ",Scy:"С",Sfr:"𝔖",ShortDownArrow:"↓",ShortLeftArrow:"←",ShortRightArrow:"→",ShortUpArrow:"↑",Sigma:"Σ",SmallCircle:"∘",Sopf:"𝕊",Sqrt:"√",Square:"□",SquareIntersection:"⊓",SquareSubset:"⊏",SquareSubsetEqual:"⊑",SquareSuperset:"⊐",SquareSupersetEqual:"⊒",SquareUnion:"⊔",Sscr:"𝒮",Star:"⋆",Sub:"⋐",Subset:"⋐",SubsetEqual:"⊆",Succeeds:"≻",SucceedsEqual:"⪰",SucceedsSlantEqual:"≽",SucceedsTilde:"≿",SuchThat:"∋",Sum:"∑",Sup:"⋑",Superset:"⊃",SupersetEqual:"⊇",Supset:"⋑",THOR:"Þ",THORN:"Þ",TRADE:"™",TSHcy:"Ћ",TScy:"Ц",Tab:"\t",Tau:"Τ",Tcaron:"Ť",Tcedil:"Ţ",Tcy:"Т",Tfr:"𝔗",Therefore:"∴",Theta:"Θ",ThickSpace:"  ",ThinSpace:" ",Tilde:"∼",TildeEqual:"≃",TildeFullEqual:"≅",TildeTilde:"≈",Topf:"𝕋",TripleDot:"⃛",Tscr:"𝒯",Tstrok:"Ŧ",Uacut:"Ú",Uacute:"Ú",Uarr:"↟",Uarrocir:"⥉",Ubrcy:"Ў",Ubreve:"Ŭ",Ucir:"Û",Ucirc:"Û",Ucy:"У",Udblac:"Ű",Ufr:"𝔘",Ugrav:"Ù",Ugrave:"Ù",Umacr:"Ū",UnderBar:"_",UnderBrace:"⏟",UnderBracket:"⎵",UnderParenthesis:"⏝",Union:"⋃",UnionPlus:"⊎",Uogon:"Ų",Uopf:"𝕌",UpArrow:"↑",UpArrowBar:"⤒",UpArrowDownArrow:"⇅",UpDownArrow:"↕",UpEquilibrium:"⥮",UpTee:"⊥",UpTeeArrow:"↥",Uparrow:"⇑",Updownarrow:"⇕",UpperLeftArrow:"↖",UpperRightArrow:"↗",Upsi:"ϒ",Upsilon:"Υ",Uring:"Ů",Uscr:"𝒰",Utilde:"Ũ",Uum:"Ü",Uuml:"Ü",VDash:"⊫",Vbar:"⫫",Vcy:"В",Vdash:"⊩",Vdashl:"⫦",Vee:"⋁",Verbar:"‖",Vert:"‖",VerticalBar:"∣",VerticalLine:"|",VerticalSeparator:"❘",VerticalTilde:"≀",VeryThinSpace:" ",Vfr:"𝔙",Vopf:"𝕍",Vscr:"𝒱",Vvdash:"⊪",Wcirc:"Ŵ",Wedge:"⋀",Wfr:"𝔚",Wopf:"𝕎",Wscr:"𝒲",Xfr:"𝔛",Xi:"Ξ",Xopf:"𝕏",Xscr:"𝒳",YAcy:"Я",YIcy:"Ї",YUcy:"Ю",Yacut:"Ý",Yacute:"Ý",Ycirc:"Ŷ",Ycy:"Ы",Yfr:"𝔜",Yopf:"𝕐",Yscr:"𝒴",Yuml:"Ÿ",ZHcy:"Ж",Zacute:"Ź",Zcaron:"Ž",Zcy:"З",Zdot:"Ż",ZeroWidthSpace:"​",Zeta:"Ζ",Zfr:"ℨ",Zopf:"ℤ",Zscr:"𝒵",aacut:"á",aacute:"á",abreve:"ă",ac:"∾",acE:"∾̳",acd:"∿",acir:"â",acirc:"â",acut:"´",acute:"´",acy:"а",aeli:"æ",aelig:"æ",af:"⁡",afr:"𝔞",agrav:"à",agrave:"à",alefsym:"ℵ",aleph:"ℵ",alpha:"α",amacr:"ā",amalg:"⨿",am:"&",amp:"&",and:"∧",andand:"⩕",andd:"⩜",andslope:"⩘",andv:"⩚",ang:"∠",ange:"⦤",angle:"∠",angmsd:"∡",angmsdaa:"⦨",angmsdab:"⦩",angmsdac:"⦪",angmsdad:"⦫",angmsdae:"⦬",angmsdaf:"⦭",angmsdag:"⦮",angmsdah:"⦯",angrt:"∟",angrtvb:"⊾",angrtvbd:"⦝",angsph:"∢",angst:"Å",angzarr:"⍼",aogon:"ą",aopf:"𝕒",ap:"≈",apE:"⩰",apacir:"⩯",ape:"≊",apid:"≋",apos:"'",approx:"≈",approxeq:"≊",arin:"å",aring:"å",ascr:"𝒶",ast:"*",asymp:"≈",asympeq:"≍",atild:"ã",atilde:"ã",aum:"ä",auml:"ä",awconint:"∳",awint:"⨑",bNot:"⫭",backcong:"≌",backepsilon:"϶",backprime:"‵",backsim:"∽",backsimeq:"⋍",barvee:"⊽",barwed:"⌅",barwedge:"⌅",bbrk:"⎵",bbrktbrk:"⎶",bcong:"≌",bcy:"б",bdquo:"„",becaus:"∵",because:"∵",bemptyv:"⦰",bepsi:"϶",bernou:"ℬ",beta:"β",beth:"ℶ",between:"≬",bfr:"𝔟",bigcap:"⋂",bigcirc:"◯",bigcup:"⋃",bigodot:"⨀",bigoplus:"⨁",bigotimes:"⨂",bigsqcup:"⨆",bigstar:"★",bigtriangledown:"▽",bigtriangleup:"△",biguplus:"⨄",bigvee:"⋁",bigwedge:"⋀",bkarow:"⤍",blacklozenge:"⧫",blacksquare:"▪",blacktriangle:"▴",blacktriangledown:"▾",blacktriangleleft:"◂",blacktriangleright:"▸",blank:"␣",blk12:"▒",blk14:"░",blk34:"▓",block:"█",bne:"=⃥",bnequiv:"≡⃥",bnot:"⌐",bopf:"𝕓",bot:"⊥",bottom:"⊥",bowtie:"⋈",boxDL:"╗",boxDR:"╔",boxDl:"╖",boxDr:"╓",boxH:"═",boxHD:"╦",boxHU:"╩",boxHd:"╤",boxHu:"╧",boxUL:"╝",boxUR:"╚",boxUl:"╜",boxUr:"╙",boxV:"║",boxVH:"╬",boxVL:"╣",boxVR:"╠",boxVh:"╫",boxVl:"╢",boxVr:"╟",boxbox:"⧉",boxdL:"╕",boxdR:"╒",boxdl:"┐",boxdr:"┌",boxh:"─",boxhD:"╥",boxhU:"╨",boxhd:"┬",boxhu:"┴",boxminus:"⊟",boxplus:"⊞",boxtimes:"⊠",boxuL:"╛",boxuR:"╘",boxul:"┘",boxur:"└",boxv:"│",boxvH:"╪",boxvL:"╡",boxvR:"╞",boxvh:"┼",boxvl:"┤",boxvr:"├",bprime:"‵",breve:"˘",brvba:"¦",brvbar:"¦",bscr:"𝒷",bsemi:"⁏",bsim:"∽",bsime:"⋍",bsol:"\\",bsolb:"⧅",bsolhsub:"⟈",bull:"•",bullet:"•",bump:"≎",bumpE:"⪮",bumpe:"≏",bumpeq:"≏",cacute:"ć",cap:"∩",capand:"⩄",capbrcup:"⩉",capcap:"⩋",capcup:"⩇",capdot:"⩀",caps:"∩︀",caret:"⁁",caron:"ˇ",ccaps:"⩍",ccaron:"č",ccedi:"ç",ccedil:"ç",ccirc:"ĉ",ccups:"⩌",ccupssm:"⩐",cdot:"ċ",cedi:"¸",cedil:"¸",cemptyv:"⦲",cen:"¢",cent:"¢",centerdot:"·",cfr:"𝔠",chcy:"ч",check:"✓",checkmark:"✓",chi:"χ",cir:"○",cirE:"⧃",circ:"ˆ",circeq:"≗",circlearrowleft:"↺",circlearrowright:"↻",circledR:"®",circledS:"Ⓢ",circledast:"⊛",circledcirc:"⊚",circleddash:"⊝",cire:"≗",cirfnint:"⨐",cirmid:"⫯",cirscir:"⧂",clubs:"♣",clubsuit:"♣",colon:":",colone:"≔",coloneq:"≔",comma:",",commat:"@",comp:"∁",compfn:"∘",complement:"∁",complexes:"ℂ",cong:"≅",congdot:"⩭",conint:"∮",copf:"𝕔",coprod:"∐",cop:"©",copy:"©",copysr:"℗",crarr:"↵",cross:"✗",cscr:"𝒸",csub:"⫏",csube:"⫑",csup:"⫐",csupe:"⫒",ctdot:"⋯",cudarrl:"⤸",cudarrr:"⤵",cuepr:"⋞",cuesc:"⋟",cularr:"↶",cularrp:"⤽",cup:"∪",cupbrcap:"⩈",cupcap:"⩆",cupcup:"⩊",cupdot:"⊍",cupor:"⩅",cups:"∪︀",curarr:"↷",curarrm:"⤼",curlyeqprec:"⋞",curlyeqsucc:"⋟",curlyvee:"⋎",curlywedge:"⋏",curre:"¤",curren:"¤",curvearrowleft:"↶",curvearrowright:"↷",cuvee:"⋎",cuwed:"⋏",cwconint:"∲",cwint:"∱",cylcty:"⌭",dArr:"⇓",dHar:"⥥",dagger:"†",daleth:"ℸ",darr:"↓",dash:"‐",dashv:"⊣",dbkarow:"⤏",dblac:"˝",dcaron:"ď",dcy:"д",dd:"ⅆ",ddagger:"‡",ddarr:"⇊",ddotseq:"⩷",de:"°",deg:"°",delta:"δ",demptyv:"⦱",dfisht:"⥿",dfr:"𝔡",dharl:"⇃",dharr:"⇂",diam:"⋄",diamond:"⋄",diamondsuit:"♦",diams:"♦",die:"¨",digamma:"ϝ",disin:"⋲",div:"÷",divid:"÷",divide:"÷",divideontimes:"⋇",divonx:"⋇",djcy:"ђ",dlcorn:"⌞",dlcrop:"⌍",dollar:"$",dopf:"𝕕",dot:"˙",doteq:"≐",doteqdot:"≑",dotminus:"∸",dotplus:"∔",dotsquare:"⊡",doublebarwedge:"⌆",downarrow:"↓",downdownarrows:"⇊",downharpoonleft:"⇃",downharpoonright:"⇂",drbkarow:"⤐",drcorn:"⌟",drcrop:"⌌",dscr:"𝒹",dscy:"ѕ",dsol:"⧶",dstrok:"đ",dtdot:"⋱",dtri:"▿",dtrif:"▾",duarr:"⇵",duhar:"⥯",dwangle:"⦦",dzcy:"џ",dzigrarr:"⟿",eDDot:"⩷",eDot:"≑",eacut:"é",eacute:"é",easter:"⩮",ecaron:"ě",ecir:"ê",ecirc:"ê",ecolon:"≕",ecy:"э",edot:"ė",ee:"ⅇ",efDot:"≒",efr:"𝔢",eg:"⪚",egrav:"è",egrave:"è",egs:"⪖",egsdot:"⪘",el:"⪙",elinters:"⏧",ell:"ℓ",els:"⪕",elsdot:"⪗",emacr:"ē",empty:"∅",emptyset:"∅",emptyv:"∅",emsp13:" ",emsp14:" ",emsp:" ",eng:"ŋ",ensp:" ",eogon:"ę",eopf:"𝕖",epar:"⋕",eparsl:"⧣",eplus:"⩱",epsi:"ε",epsilon:"ε",epsiv:"ϵ",eqcirc:"≖",eqcolon:"≕",eqsim:"≂",eqslantgtr:"⪖",eqslantless:"⪕",equals:"=",equest:"≟",equiv:"≡",equivDD:"⩸",eqvparsl:"⧥",erDot:"≓",erarr:"⥱",escr:"ℯ",esdot:"≐",esim:"≂",eta:"η",et:"ð",eth:"ð",eum:"ë",euml:"ë",euro:"€",excl:"!",exist:"∃",expectation:"ℰ",exponentiale:"ⅇ",fallingdotseq:"≒",fcy:"ф",female:"♀",ffilig:"ffi",fflig:"ff",ffllig:"ffl",ffr:"𝔣",filig:"fi",fjlig:"fj",flat:"♭",fllig:"fl",fltns:"▱",fnof:"ƒ",fopf:"𝕗",forall:"∀",fork:"⋔",forkv:"⫙",fpartint:"⨍",frac1:"¼",frac12:"½",frac13:"⅓",frac14:"¼",frac15:"⅕",frac16:"⅙",frac18:"⅛",frac23:"⅔",frac25:"⅖",frac3:"¾",frac34:"¾",frac35:"⅗",frac38:"⅜",frac45:"⅘",frac56:"⅚",frac58:"⅝",frac78:"⅞",frasl:"⁄",frown:"⌢",fscr:"𝒻",gE:"≧",gEl:"⪌",gacute:"ǵ",gamma:"γ",gammad:"ϝ",gap:"⪆",gbreve:"ğ",gcirc:"ĝ",gcy:"г",gdot:"ġ",ge:"≥",gel:"⋛",geq:"≥",geqq:"≧",geqslant:"⩾",ges:"⩾",gescc:"⪩",gesdot:"⪀",gesdoto:"⪂",gesdotol:"⪄",gesl:"⋛︀",gesles:"⪔",gfr:"𝔤",gg:"≫",ggg:"⋙",gimel:"ℷ",gjcy:"ѓ",gl:"≷",glE:"⪒",gla:"⪥",glj:"⪤",gnE:"≩",gnap:"⪊",gnapprox:"⪊",gne:"⪈",gneq:"⪈",gneqq:"≩",gnsim:"⋧",gopf:"𝕘",grave:"`",gscr:"ℊ",gsim:"≳",gsime:"⪎",gsiml:"⪐",g:">",gt:">",gtcc:"⪧",gtcir:"⩺",gtdot:"⋗",gtlPar:"⦕",gtquest:"⩼",gtrapprox:"⪆",gtrarr:"⥸",gtrdot:"⋗",gtreqless:"⋛",gtreqqless:"⪌",gtrless:"≷",gtrsim:"≳",gvertneqq:"≩︀",gvnE:"≩︀",hArr:"⇔",hairsp:" ",half:"½",hamilt:"ℋ",hardcy:"ъ",harr:"↔",harrcir:"⥈",harrw:"↭",hbar:"ℏ",hcirc:"ĥ",hearts:"♥",heartsuit:"♥",hellip:"…",hercon:"⊹",hfr:"𝔥",hksearow:"⤥",hkswarow:"⤦",hoarr:"⇿",homtht:"∻",hookleftarrow:"↩",hookrightarrow:"↪",hopf:"𝕙",horbar:"―",hscr:"𝒽",hslash:"ℏ",hstrok:"ħ",hybull:"⁃",hyphen:"‐",iacut:"í",iacute:"í",ic:"⁣",icir:"î",icirc:"î",icy:"и",iecy:"е",iexc:"¡",iexcl:"¡",iff:"⇔",ifr:"𝔦",igrav:"ì",igrave:"ì",ii:"ⅈ",iiiint:"⨌",iiint:"∭",iinfin:"⧜",iiota:"℩",ijlig:"ij",imacr:"ī",image:"ℑ",imagline:"ℐ",imagpart:"ℑ",imath:"ı",imof:"⊷",imped:"Ƶ",incare:"℅",infin:"∞",infintie:"⧝",inodot:"ı",int:"∫",intcal:"⊺",integers:"ℤ",intercal:"⊺",intlarhk:"⨗",intprod:"⨼",iocy:"ё",iogon:"į",iopf:"𝕚",iota:"ι",iprod:"⨼",iques:"¿",iquest:"¿",iscr:"𝒾",isin:"∈",isinE:"⋹",isindot:"⋵",isins:"⋴",isinsv:"⋳",isinv:"∈",it:"⁢",itilde:"ĩ",iukcy:"і",ium:"ï",iuml:"ï",jcirc:"ĵ",jcy:"й",jfr:"𝔧",jmath:"ȷ",jopf:"𝕛",jscr:"𝒿",jsercy:"ј",jukcy:"є",kappa:"κ",kappav:"ϰ",kcedil:"ķ",kcy:"к",kfr:"𝔨",kgreen:"ĸ",khcy:"х",kjcy:"ќ",kopf:"𝕜",kscr:"𝓀",lAarr:"⇚",lArr:"⇐",lAtail:"⤛",lBarr:"⤎",lE:"≦",lEg:"⪋",lHar:"⥢",lacute:"ĺ",laemptyv:"⦴",lagran:"ℒ",lambda:"λ",lang:"⟨",langd:"⦑",langle:"⟨",lap:"⪅",laqu:"«",laquo:"«",larr:"←",larrb:"⇤",larrbfs:"⤟",larrfs:"⤝",larrhk:"↩",larrlp:"↫",larrpl:"⤹",larrsim:"⥳",larrtl:"↢",lat:"⪫",latail:"⤙",late:"⪭",lates:"⪭︀",lbarr:"⤌",lbbrk:"❲",lbrace:"{",lbrack:"[",lbrke:"⦋",lbrksld:"⦏",lbrkslu:"⦍",lcaron:"ľ",lcedil:"ļ",lceil:"⌈",lcub:"{",lcy:"л",ldca:"⤶",ldquo:"“",ldquor:"„",ldrdhar:"⥧",ldrushar:"⥋",ldsh:"↲",le:"≤",leftarrow:"←",leftarrowtail:"↢",leftharpoondown:"↽",leftharpoonup:"↼",leftleftarrows:"⇇",leftrightarrow:"↔",leftrightarrows:"⇆",leftrightharpoons:"⇋",leftrightsquigarrow:"↭",leftthreetimes:"⋋",leg:"⋚",leq:"≤",leqq:"≦",leqslant:"⩽",les:"⩽",lescc:"⪨",lesdot:"⩿",lesdoto:"⪁",lesdotor:"⪃",lesg:"⋚︀",lesges:"⪓",lessapprox:"⪅",lessdot:"⋖",lesseqgtr:"⋚",lesseqqgtr:"⪋",lessgtr:"≶",lesssim:"≲",lfisht:"⥼",lfloor:"⌊",lfr:"𝔩",lg:"≶",lgE:"⪑",lhard:"↽",lharu:"↼",lharul:"⥪",lhblk:"▄",ljcy:"љ",ll:"≪",llarr:"⇇",llcorner:"⌞",llhard:"⥫",lltri:"◺",lmidot:"ŀ",lmoust:"⎰",lmoustache:"⎰",lnE:"≨",lnap:"⪉",lnapprox:"⪉",lne:"⪇",lneq:"⪇",lneqq:"≨",lnsim:"⋦",loang:"⟬",loarr:"⇽",lobrk:"⟦",longleftarrow:"⟵",longleftrightarrow:"⟷",longmapsto:"⟼",longrightarrow:"⟶",looparrowleft:"↫",looparrowright:"↬",lopar:"⦅",lopf:"𝕝",loplus:"⨭",lotimes:"⨴",lowast:"∗",lowbar:"_",loz:"◊",lozenge:"◊",lozf:"⧫",lpar:"(",lparlt:"⦓",lrarr:"⇆",lrcorner:"⌟",lrhar:"⇋",lrhard:"⥭",lrm:"‎",lrtri:"⊿",lsaquo:"‹",lscr:"𝓁",lsh:"↰",lsim:"≲",lsime:"⪍",lsimg:"⪏",lsqb:"[",lsquo:"‘",lsquor:"‚",lstrok:"ł",l:"<",lt:"<",ltcc:"⪦",ltcir:"⩹",ltdot:"⋖",lthree:"⋋",ltimes:"⋉",ltlarr:"⥶",ltquest:"⩻",ltrPar:"⦖",ltri:"◃",ltrie:"⊴",ltrif:"◂",lurdshar:"⥊",luruhar:"⥦",lvertneqq:"≨︀",lvnE:"≨︀",mDDot:"∺",mac:"¯",macr:"¯",male:"♂",malt:"✠",maltese:"✠",map:"↦",mapsto:"↦",mapstodown:"↧",mapstoleft:"↤",mapstoup:"↥",marker:"▮",mcomma:"⨩",mcy:"м",mdash:"—",measuredangle:"∡",mfr:"𝔪",mho:"℧",micr:"µ",micro:"µ",mid:"∣",midast:"*",midcir:"⫰",middo:"·",middot:"·",minus:"−",minusb:"⊟",minusd:"∸",minusdu:"⨪",mlcp:"⫛",mldr:"…",mnplus:"∓",models:"⊧",mopf:"𝕞",mp:"∓",mscr:"𝓂",mstpos:"∾",mu:"μ",multimap:"⊸",mumap:"⊸",nGg:"⋙̸",nGt:"≫⃒",nGtv:"≫̸",nLeftarrow:"⇍",nLeftrightarrow:"⇎",nLl:"⋘̸",nLt:"≪⃒",nLtv:"≪̸",nRightarrow:"⇏",nVDash:"⊯",nVdash:"⊮",nabla:"∇",nacute:"ń",nang:"∠⃒",nap:"≉",napE:"⩰̸",napid:"≋̸",napos:"ʼn",napprox:"≉",natur:"♮",natural:"♮",naturals:"ℕ",nbs:" ",nbsp:" ",nbump:"≎̸",nbumpe:"≏̸",ncap:"⩃",ncaron:"ň",ncedil:"ņ",ncong:"≇",ncongdot:"⩭̸",ncup:"⩂",ncy:"н",ndash:"–",ne:"≠",neArr:"⇗",nearhk:"⤤",nearr:"↗",nearrow:"↗",nedot:"≐̸",nequiv:"≢",nesear:"⤨",nesim:"≂̸",nexist:"∄",nexists:"∄",nfr:"𝔫",ngE:"≧̸",nge:"≱",ngeq:"≱",ngeqq:"≧̸",ngeqslant:"⩾̸",nges:"⩾̸",ngsim:"≵",ngt:"≯",ngtr:"≯",nhArr:"⇎",nharr:"↮",nhpar:"⫲",ni:"∋",nis:"⋼",nisd:"⋺",niv:"∋",njcy:"њ",nlArr:"⇍",nlE:"≦̸",nlarr:"↚",nldr:"‥",nle:"≰",nleftarrow:"↚",nleftrightarrow:"↮",nleq:"≰",nleqq:"≦̸",nleqslant:"⩽̸",nles:"⩽̸",nless:"≮",nlsim:"≴",nlt:"≮",nltri:"⋪",nltrie:"⋬",nmid:"∤",nopf:"𝕟",no:"¬",not:"¬",notin:"∉",notinE:"⋹̸",notindot:"⋵̸",notinva:"∉",notinvb:"⋷",notinvc:"⋶",notni:"∌",notniva:"∌",notnivb:"⋾",notnivc:"⋽",npar:"∦",nparallel:"∦",nparsl:"⫽⃥",npart:"∂̸",npolint:"⨔",npr:"⊀",nprcue:"⋠",npre:"⪯̸",nprec:"⊀",npreceq:"⪯̸",nrArr:"⇏",nrarr:"↛",nrarrc:"⤳̸",nrarrw:"↝̸",nrightarrow:"↛",nrtri:"⋫",nrtrie:"⋭",nsc:"⊁",nsccue:"⋡",nsce:"⪰̸",nscr:"𝓃",nshortmid:"∤",nshortparallel:"∦",nsim:"≁",nsime:"≄",nsimeq:"≄",nsmid:"∤",nspar:"∦",nsqsube:"⋢",nsqsupe:"⋣",nsub:"⊄",nsubE:"⫅̸",nsube:"⊈",nsubset:"⊂⃒",nsubseteq:"⊈",nsubseteqq:"⫅̸",nsucc:"⊁",nsucceq:"⪰̸",nsup:"⊅",nsupE:"⫆̸",nsupe:"⊉",nsupset:"⊃⃒",nsupseteq:"⊉",nsupseteqq:"⫆̸",ntgl:"≹",ntild:"ñ",ntilde:"ñ",ntlg:"≸",ntriangleleft:"⋪",ntrianglelefteq:"⋬",ntriangleright:"⋫",ntrianglerighteq:"⋭",nu:"ν",num:"#",numero:"№",numsp:" ",nvDash:"⊭",nvHarr:"⤄",nvap:"≍⃒",nvdash:"⊬",nvge:"≥⃒",nvgt:">⃒",nvinfin:"⧞",nvlArr:"⤂",nvle:"≤⃒",nvlt:"<⃒",nvltrie:"⊴⃒",nvrArr:"⤃",nvrtrie:"⊵⃒",nvsim:"∼⃒",nwArr:"⇖",nwarhk:"⤣",nwarr:"↖",nwarrow:"↖",nwnear:"⤧",oS:"Ⓢ",oacut:"ó",oacute:"ó",oast:"⊛",ocir:"ô",ocirc:"ô",ocy:"о",odash:"⊝",odblac:"ő",odiv:"⨸",odot:"⊙",odsold:"⦼",oelig:"œ",ofcir:"⦿",ofr:"𝔬",ogon:"˛",ograv:"ò",ograve:"ò",ogt:"⧁",ohbar:"⦵",ohm:"Ω",oint:"∮",olarr:"↺",olcir:"⦾",olcross:"⦻",oline:"‾",olt:"⧀",omacr:"ō",omega:"ω",omicron:"ο",omid:"⦶",ominus:"⊖",oopf:"𝕠",opar:"⦷",operp:"⦹",oplus:"⊕",or:"∨",orarr:"↻",ord:"º",order:"ℴ",orderof:"ℴ",ordf:"ª",ordm:"º",origof:"⊶",oror:"⩖",orslope:"⩗",orv:"⩛",oscr:"ℴ",oslas:"ø",oslash:"ø",osol:"⊘",otild:"õ",otilde:"õ",otimes:"⊗",otimesas:"⨶",oum:"ö",ouml:"ö",ovbar:"⌽",par:"¶",para:"¶",parallel:"∥",parsim:"⫳",parsl:"⫽",part:"∂",pcy:"п",percnt:"%",period:".",permil:"‰",perp:"⊥",pertenk:"‱",pfr:"𝔭",phi:"φ",phiv:"ϕ",phmmat:"ℳ",phone:"☎",pi:"π",pitchfork:"⋔",piv:"ϖ",planck:"ℏ",planckh:"ℎ",plankv:"ℏ",plus:"+",plusacir:"⨣",plusb:"⊞",pluscir:"⨢",plusdo:"∔",plusdu:"⨥",pluse:"⩲",plusm:"±",plusmn:"±",plussim:"⨦",plustwo:"⨧",pm:"±",pointint:"⨕",popf:"𝕡",poun:"£",pound:"£",pr:"≺",prE:"⪳",prap:"⪷",prcue:"≼",pre:"⪯",prec:"≺",precapprox:"⪷",preccurlyeq:"≼",preceq:"⪯",precnapprox:"⪹",precneqq:"⪵",precnsim:"⋨",precsim:"≾",prime:"′",primes:"ℙ",prnE:"⪵",prnap:"⪹",prnsim:"⋨",prod:"∏",profalar:"⌮",profline:"⌒",profsurf:"⌓",prop:"∝",propto:"∝",prsim:"≾",prurel:"⊰",pscr:"𝓅",psi:"ψ",puncsp:" ",qfr:"𝔮",qint:"⨌",qopf:"𝕢",qprime:"⁗",qscr:"𝓆",quaternions:"ℍ",quatint:"⨖",quest:"?",questeq:"≟",quo:'"',quot:'"',rAarr:"⇛",rArr:"⇒",rAtail:"⤜",rBarr:"⤏",rHar:"⥤",race:"∽̱",racute:"ŕ",radic:"√",raemptyv:"⦳",rang:"⟩",rangd:"⦒",range:"⦥",rangle:"⟩",raqu:"»",raquo:"»",rarr:"→",rarrap:"⥵",rarrb:"⇥",rarrbfs:"⤠",rarrc:"⤳",rarrfs:"⤞",rarrhk:"↪",rarrlp:"↬",rarrpl:"⥅",rarrsim:"⥴",rarrtl:"↣",rarrw:"↝",ratail:"⤚",ratio:"∶",rationals:"ℚ",rbarr:"⤍",rbbrk:"❳",rbrace:"}",rbrack:"]",rbrke:"⦌",rbrksld:"⦎",rbrkslu:"⦐",rcaron:"ř",rcedil:"ŗ",rceil:"⌉",rcub:"}",rcy:"р",rdca:"⤷",rdldhar:"⥩",rdquo:"”",rdquor:"”",rdsh:"↳",real:"ℜ",realine:"ℛ",realpart:"ℜ",reals:"ℝ",rect:"▭",re:"®",reg:"®",rfisht:"⥽",rfloor:"⌋",rfr:"𝔯",rhard:"⇁",rharu:"⇀",rharul:"⥬",rho:"ρ",rhov:"ϱ",rightarrow:"→",rightarrowtail:"↣",rightharpoondown:"⇁",rightharpoonup:"⇀",rightleftarrows:"⇄",rightleftharpoons:"⇌",rightrightarrows:"⇉",rightsquigarrow:"↝",rightthreetimes:"⋌",ring:"˚",risingdotseq:"≓",rlarr:"⇄",rlhar:"⇌",rlm:"‏",rmoust:"⎱",rmoustache:"⎱",rnmid:"⫮",roang:"⟭",roarr:"⇾",robrk:"⟧",ropar:"⦆",ropf:"𝕣",roplus:"⨮",rotimes:"⨵",rpar:")",rpargt:"⦔",rppolint:"⨒",rrarr:"⇉",rsaquo:"›",rscr:"𝓇",rsh:"↱",rsqb:"]",rsquo:"’",rsquor:"’",rthree:"⋌",rtimes:"⋊",rtri:"▹",rtrie:"⊵",rtrif:"▸",rtriltri:"⧎",ruluhar:"⥨",rx:"℞",sacute:"ś",sbquo:"‚",sc:"≻",scE:"⪴",scap:"⪸",scaron:"š",sccue:"≽",sce:"⪰",scedil:"ş",scirc:"ŝ",scnE:"⪶",scnap:"⪺",scnsim:"⋩",scpolint:"⨓",scsim:"≿",scy:"с",sdot:"⋅",sdotb:"⊡",sdote:"⩦",seArr:"⇘",searhk:"⤥",searr:"↘",searrow:"↘",sec:"§",sect:"§",semi:";",seswar:"⤩",setminus:"∖",setmn:"∖",sext:"✶",sfr:"𝔰",sfrown:"⌢",sharp:"♯",shchcy:"щ",shcy:"ш",shortmid:"∣",shortparallel:"∥",sh:"­",shy:"­",sigma:"σ",sigmaf:"ς",sigmav:"ς",sim:"∼",simdot:"⩪",sime:"≃",simeq:"≃",simg:"⪞",simgE:"⪠",siml:"⪝",simlE:"⪟",simne:"≆",simplus:"⨤",simrarr:"⥲",slarr:"←",smallsetminus:"∖",smashp:"⨳",smeparsl:"⧤",smid:"∣",smile:"⌣",smt:"⪪",smte:"⪬",smtes:"⪬︀",softcy:"ь",sol:"/",solb:"⧄",solbar:"⌿",sopf:"𝕤",spades:"♠",spadesuit:"♠",spar:"∥",sqcap:"⊓",sqcaps:"⊓︀",sqcup:"⊔",sqcups:"⊔︀",sqsub:"⊏",sqsube:"⊑",sqsubset:"⊏",sqsubseteq:"⊑",sqsup:"⊐",sqsupe:"⊒",sqsupset:"⊐",sqsupseteq:"⊒",squ:"□",square:"□",squarf:"▪",squf:"▪",srarr:"→",sscr:"𝓈",ssetmn:"∖",ssmile:"⌣",sstarf:"⋆",star:"☆",starf:"★",straightepsilon:"ϵ",straightphi:"ϕ",strns:"¯",sub:"⊂",subE:"⫅",subdot:"⪽",sube:"⊆",subedot:"⫃",submult:"⫁",subnE:"⫋",subne:"⊊",subplus:"⪿",subrarr:"⥹",subset:"⊂",subseteq:"⊆",subseteqq:"⫅",subsetneq:"⊊",subsetneqq:"⫋",subsim:"⫇",subsub:"⫕",subsup:"⫓",succ:"≻",succapprox:"⪸",succcurlyeq:"≽",succeq:"⪰",succnapprox:"⪺",succneqq:"⪶",succnsim:"⋩",succsim:"≿",sum:"∑",sung:"♪",sup:"⊃",sup1:"¹",sup2:"²",sup3:"³",supE:"⫆",supdot:"⪾",supdsub:"⫘",supe:"⊇",supedot:"⫄",suphsol:"⟉",suphsub:"⫗",suplarr:"⥻",supmult:"⫂",supnE:"⫌",supne:"⊋",supplus:"⫀",supset:"⊃",supseteq:"⊇",supseteqq:"⫆",supsetneq:"⊋",supsetneqq:"⫌",supsim:"⫈",supsub:"⫔",supsup:"⫖",swArr:"⇙",swarhk:"⤦",swarr:"↙",swarrow:"↙",swnwar:"⤪",szli:"ß",szlig:"ß",target:"⌖",tau:"τ",tbrk:"⎴",tcaron:"ť",tcedil:"ţ",tcy:"т",tdot:"⃛",telrec:"⌕",tfr:"𝔱",there4:"∴",therefore:"∴",theta:"θ",thetasym:"ϑ",thetav:"ϑ",thickapprox:"≈",thicksim:"∼",thinsp:" ",thkap:"≈",thksim:"∼",thor:"þ",thorn:"þ",tilde:"˜",time:"×",times:"×",timesb:"⊠",timesbar:"⨱",timesd:"⨰",tint:"∭",toea:"⤨",top:"⊤",topbot:"⌶",topcir:"⫱",topf:"𝕥",topfork:"⫚",tosa:"⤩",tprime:"‴",trade:"™",triangle:"▵",triangledown:"▿",triangleleft:"◃",trianglelefteq:"⊴",triangleq:"≜",triangleright:"▹",trianglerighteq:"⊵",tridot:"◬",trie:"≜",triminus:"⨺",triplus:"⨹",trisb:"⧍",tritime:"⨻",trpezium:"⏢",tscr:"𝓉",tscy:"ц",tshcy:"ћ",tstrok:"ŧ",twixt:"≬",twoheadleftarrow:"↞",twoheadrightarrow:"↠",uArr:"⇑",uHar:"⥣",uacut:"ú",uacute:"ú",uarr:"↑",ubrcy:"ў",ubreve:"ŭ",ucir:"û",ucirc:"û",ucy:"у",udarr:"⇅",udblac:"ű",udhar:"⥮",ufisht:"⥾",ufr:"𝔲",ugrav:"ù",ugrave:"ù",uharl:"↿",uharr:"↾",uhblk:"▀",ulcorn:"⌜",ulcorner:"⌜",ulcrop:"⌏",ultri:"◸",umacr:"ū",um:"¨",uml:"¨",uogon:"ų",uopf:"𝕦",uparrow:"↑",updownarrow:"↕",upharpoonleft:"↿",upharpoonright:"↾",uplus:"⊎",upsi:"υ",upsih:"ϒ",upsilon:"υ",upuparrows:"⇈",urcorn:"⌝",urcorner:"⌝",urcrop:"⌎",uring:"ů",urtri:"◹",uscr:"𝓊",utdot:"⋰",utilde:"ũ",utri:"▵",utrif:"▴",uuarr:"⇈",uum:"ü",uuml:"ü",uwangle:"⦧",vArr:"⇕",vBar:"⫨",vBarv:"⫩",vDash:"⊨",vangrt:"⦜",varepsilon:"ϵ",varkappa:"ϰ",varnothing:"∅",varphi:"ϕ",varpi:"ϖ",varpropto:"∝",varr:"↕",varrho:"ϱ",varsigma:"ς",varsubsetneq:"⊊︀",varsubsetneqq:"⫋︀",varsupsetneq:"⊋︀",varsupsetneqq:"⫌︀",vartheta:"ϑ",vartriangleleft:"⊲",vartriangleright:"⊳",vcy:"в",vdash:"⊢",vee:"∨",veebar:"⊻",veeeq:"≚",vellip:"⋮",verbar:"|",vert:"|",vfr:"𝔳",vltri:"⊲",vnsub:"⊂⃒",vnsup:"⊃⃒",vopf:"𝕧",vprop:"∝",vrtri:"⊳",vscr:"𝓋",vsubnE:"⫋︀",vsubne:"⊊︀",vsupnE:"⫌︀",vsupne:"⊋︀",vzigzag:"⦚",wcirc:"ŵ",wedbar:"⩟",wedge:"∧",wedgeq:"≙",weierp:"℘",wfr:"𝔴",wopf:"𝕨",wp:"℘",wr:"≀",wreath:"≀",wscr:"𝓌",xcap:"⋂",xcirc:"◯",xcup:"⋃",xdtri:"▽",xfr:"𝔵",xhArr:"⟺",xharr:"⟷",xi:"ξ",xlArr:"⟸",xlarr:"⟵",xmap:"⟼",xnis:"⋻",xodot:"⨀",xopf:"𝕩",xoplus:"⨁",xotime:"⨂",xrArr:"⟹",xrarr:"⟶",xscr:"𝓍",xsqcup:"⨆",xuplus:"⨄",xutri:"△",xvee:"⋁",xwedge:"⋀",yacut:"ý",yacute:"ý",yacy:"я",ycirc:"ŷ",ycy:"ы",ye:"¥",yen:"¥",yfr:"𝔶",yicy:"ї",yopf:"𝕪",yscr:"𝓎",yucy:"ю",yum:"ÿ",yuml:"ÿ",zacute:"ź",zcaron:"ž",zcy:"з",zdot:"ż",zeetrf:"ℨ",zeta:"ζ",zfr:"𝔷",zhcy:"ж",zigrarr:"⇝",zopf:"𝕫",zscr:"𝓏",zwj:"‍",zwnj:"‌",default:g}),b={AElig:"Æ",AMP:"&",Aacute:"Á",Acirc:"Â",Agrave:"À",Aring:"Å",Atilde:"Ã",Auml:"Ä",COPY:"©",Ccedil:"Ç",ETH:"Ð",Eacute:"É",Ecirc:"Ê",Egrave:"È",Euml:"Ë",GT:">",Iacute:"Í",Icirc:"Î",Igrave:"Ì",Iuml:"Ï",LT:"<",Ntilde:"Ñ",Oacute:"Ó",Ocirc:"Ô",Ograve:"Ò",Oslash:"Ø",Otilde:"Õ",Ouml:"Ö",QUOT:'"',REG:"®",THORN:"Þ",Uacute:"Ú",Ucirc:"Û",Ugrave:"Ù",Uuml:"Ü",Yacute:"Ý",aacute:"á",acirc:"â",acute:"´",aelig:"æ",agrave:"à",amp:"&",aring:"å",atilde:"ã",auml:"ä",brvbar:"¦",ccedil:"ç",cedil:"¸",cent:"¢",copy:"©",curren:"¤",deg:"°",divide:"÷",eacute:"é",ecirc:"ê",egrave:"è",eth:"ð",euml:"ë",frac12:"½",frac14:"¼",frac34:"¾",gt:">",iacute:"í",icirc:"î",iexcl:"¡",igrave:"ì",iquest:"¿",iuml:"ï",laquo:"«",lt:"<",macr:"¯",micro:"µ",middot:"·",nbsp:" ",not:"¬",ntilde:"ñ",oacute:"ó",ocirc:"ô",ograve:"ò",ordf:"ª",ordm:"º",oslash:"ø",otilde:"õ",ouml:"ö",para:"¶",plusmn:"±",pound:"£",quot:'"',raquo:"»",reg:"®",sect:"§",shy:"­",sup1:"¹",sup2:"²",sup3:"³",szlig:"ß",thorn:"þ",times:"×",uacute:"ú",ucirc:"û",ugrave:"ù",uml:"¨",uuml:"ü",yacute:"ý",yen:"¥",yuml:"ÿ"},v=Object.freeze({AElig:"Æ",AMP:"&",Aacute:"Á",Acirc:"Â",Agrave:"À",Aring:"Å",Atilde:"Ã",Auml:"Ä",COPY:"©",Ccedil:"Ç",ETH:"Ð",Eacute:"É",Ecirc:"Ê",Egrave:"È",Euml:"Ë",GT:">",Iacute:"Í",Icirc:"Î",Igrave:"Ì",Iuml:"Ï",LT:"<",Ntilde:"Ñ",Oacute:"Ó",Ocirc:"Ô",Ograve:"Ò",Oslash:"Ø",Otilde:"Õ",Ouml:"Ö",QUOT:'"',REG:"®",THORN:"Þ",Uacute:"Ú",Ucirc:"Û",Ugrave:"Ù",Uuml:"Ü",Yacute:"Ý",aacute:"á",acirc:"â",acute:"´",aelig:"æ",agrave:"à",amp:"&",aring:"å",atilde:"ã",auml:"ä",brvbar:"¦",ccedil:"ç",cedil:"¸",cent:"¢",copy:"©",curren:"¤",deg:"°",divide:"÷",eacute:"é",ecirc:"ê",egrave:"è",eth:"ð",euml:"ë",frac12:"½",frac14:"¼",frac34:"¾",gt:">",iacute:"í",icirc:"î",iexcl:"¡",igrave:"ì",iquest:"¿",iuml:"ï",laquo:"«",lt:"<",macr:"¯",micro:"µ",middot:"·",nbsp:" ",not:"¬",ntilde:"ñ",oacute:"ó",ocirc:"ô",ograve:"ò",ordf:"ª",ordm:"º",oslash:"ø",otilde:"õ",ouml:"ö",para:"¶",plusmn:"±",pound:"£",quot:'"',raquo:"»",reg:"®",sect:"§",shy:"­",sup1:"¹",sup2:"²",sup3:"³",szlig:"ß",thorn:"þ",times:"×",uacute:"ú",ucirc:"û",ugrave:"ù",uml:"¨",uuml:"ü",yacute:"ý",yen:"¥",yuml:"ÿ",default:b}),E={0:"�",128:"€",130:"‚",131:"ƒ",132:"„",133:"…",134:"†",135:"‡",136:"ˆ",137:"‰",138:"Š",139:"‹",140:"Œ",142:"Ž",145:"‘",146:"’",147:"“",148:"”",149:"•",150:"–",151:"—",152:"˜",153:"™",154:"š",155:"›",156:"œ",158:"ž",159:"Ÿ"},w=Object.freeze({default:E}),y=function(r){var e="string"==typeof r?r.charCodeAt(0):r;return e>=48&&e<=57};var A=function(r){var e="string"==typeof r?r.charCodeAt(0):r;return e>=97&&e<=102||e>=65&&e<=70||e>=48&&e<=57};var C=function(r){var e="string"==typeof r?r.charCodeAt(0):r;return e>=97&&e<=122||e>=65&&e<=90};var q=function(r){return C(r)||y(r)};var F=m&&g||m,k=v&&b||v,x=w&&E||w,L=function(r,e){var t,u,n={};e||(e={});for(u in Z)t=e[u],n[u]=null===t||void 0===t?Z[u]:t;(n.position.indent||n.position.start)&&(n.indent=n.position.indent||[],n.position=n.position.start);return function(r,e){var t,u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E=e.additional,w=e.nonTerminated,y=e.text,A=e.reference,C=e.warning,L=e.textContext,Z=e.referenceContext,ar=e.warningContext,or=e.position,ir=e.indent||[],sr=r.length,fr=0,pr=-1,Dr=or.column||1,dr=or.line||1,hr=M,gr=[];g=br(),c=C?function(r,e){var t=br();t.column+=e,t.offset+=e,C.call(ar,cr[r],t,r)}:T,fr--,sr++;for(;++fr<sr;)if(a===I&&(Dr=ir[pr]||1),(a=vr(fr))!==R)a===I&&(dr++,pr++,Dr=0),a?(hr+=a,Dr++):Er();else{if((i=vr(fr+1))===$||i===I||i===N||i===j||i===G||i===R||i===M||E&&i===E){hr+=a,Dr++;continue}for(p=D=fr+1,v=D,i!==U?d=Y:(v=++p,(i=vr(v))===V||i===z?(d=_,v=++p):d=J),t=M,f=M,n=M,h=K[d],v--;++v<sr&&(i=vr(v),h(i));)n+=i,d===Y&&B.call(k,n)&&(t=n,f=k[n]);(u=vr(v)===P)&&(v++,d===Y&&B.call(F,n)&&(t=n,f=F[n])),b=1+v-D,(u||w)&&(n?d===Y?(u&&!f?c(tr,1):(t!==n&&(v=p+t.length,b=1+v-p,u=!1),u||(l=t?W:rr,e.attribute?(i=vr(v))===H?(c(l,b),f=null):q(i)?f=null:c(l,b):c(l,b))),o=f):(u||c(X,b),o=parseInt(n,Q[d]),(mr=o)>=55296&&mr<=57343||mr>1114111?(c(nr,b),o=O):o in x?(c(ur,b),o=x[o]):(s=M,lr(o)&&c(ur,b),o>65535&&(s+=S((o-=65536)>>>10|55296),o=56320|1023&o),o=s+S(o))):d!==Y&&c(er,b)),o?(Er(),g=br(),fr=v-1,Dr+=v-D+1,gr.push(o),(m=br()).offset++,A&&A.call(Z,o,{start:g,end:m},r.slice(D-1,v)),g=m):(n=r.slice(D-1,v),hr+=n,Dr+=n.length,fr=v-1)}var mr;return gr.join(M);function br(){return{line:dr,column:Dr,offset:fr+(or.offset||0)}}function vr(e){return r.charAt(e)}function Er(){hr&&(gr.push(hr),y&&y.call(L,hr,{start:g,end:br()}),hr=M)}}(r,n)},B={}.hasOwnProperty,S=String.fromCharCode,T=Function.prototype,O="�",N="\f",R="&",U="#",P=";",I="\n",V="x",z="X",j=" ",G="<",H="=",M="",$="\t",Z={warning:null,reference:null,text:null,warningContext:null,referenceContext:null,textContext:null,position:{},additional:null,attribute:!1,nonTerminated:!0},Y="named",_="hexadecimal",J="decimal",Q={};Q[_]=16,Q[J]=10;var K={};K[Y]=q,K[J]=y,K[_]=A;var W=1,X=2,rr=3,er=4,tr=5,ur=6,nr=7,ar="Numeric character references",or=" must be terminated by a semicolon",ir=" cannot be empty",cr={};function lr(r){return r>=1&&r<=8||11===r||r>=13&&r<=31||r>=127&&r<=159||r>=64976&&r<=65007||65535==(65535&r)||65534==(65535&r)}cr[W]="Named character references"+or,cr[X]=ar+or,cr[rr]="Named character references"+ir,cr[er]=ar+ir,cr[tr]="Named character references must be known",cr[ur]=ar+" cannot be disallowed",cr[nr]=ar+" cannot be outside the permissible Unicode range";var sr=function(r){return u.raw=function(r,u,a){return L(r,n(a,{position:e(u),warning:t}))},u;function e(e){for(var t=r.offset,u=e.line,n=[];++u&&u in t;)n.push((t[u]||0)+1);return{start:e,indent:n}}function t(e,t,u){3!==u&&r.file.message(e,t)}function u(u,n,a){L(u,{position:e(n),warning:t,text:a,reference:a,textContext:r,referenceContext:r})}};var fr=function(r){return function(e,t){var u,n,a,o,i,c,l=this,s=l.offset,f=[],p=l[r+"Methods"],D=l[r+"Tokenizers"],d=t.line,h=t.column;if(!e)return f;v.now=m,v.file=l.file,g("");for(;e;){for(u=-1,n=p.length,i=!1;++u<n&&(o=p[u],!(a=D[o])||a.onlyAtStart&&!l.atStart||a.notInList&&l.inList||a.notInBlock&&l.inBlock||a.notInLink&&l.inLink||(c=e.length,a.apply(l,[v,e]),!(i=c!==e.length))););i||l.file.fail(new Error("Infinite loop"),v.now())}return l.eof=m(),f;function g(r){for(var e=-1,t=r.indexOf("\n");-1!==t;)d++,e=t,t=r.indexOf("\n",t+1);-1===e?h+=r.length:h=r.length-e,d in s&&(-1!==e?h+=s[d]:h<=s[d]&&(h=s[d]+1))}function m(){var r={line:d,column:h};return r.offset=l.toOffset(r),r}function b(){var r=m();return function(e,t){var u=e.position,n=u?u.start:r,a=[],o=u&&u.end.line,i=r.line;if(e.position=new function(r){this.start=r,this.end=m()}(n),u&&t&&u.indent){if(a=u.indent,o<i){for(;++o<i;)a.push((s[o]||0)+1);a.push(r.column)}t=a.concat(t)}return e.position.indent=t||[],e}}function v(r){var t=function(){var r=[],e=d+1;return function(){for(var t=d+1;e<t;)r.push((s[e]||0)+1),e++;return r}}(),u=b(),n=m();return function(r){e.substring(0,r.length)!==r&&l.file.fail(new Error("Incorrectly eaten value: please report this warning on http://git.io/vg5Ft"),m())}(r),a.reset=o,o.test=i,a.test=i,e=e.substring(r.length),g(r),t=t(),a;function a(r,e){return u(function(r,e){var t=e?e.children:f,u=t[t.length-1];u&&r.type===u.type&&r.type in pr&&Dr(u)&&Dr(r)&&(r=pr[r.type].call(l,u,r));r!==u&&t.push(r);l.atStart&&0!==f.length&&l.exitStart();return r}(u(r),e),t)}function o(){var t=a.apply(null,arguments);return d=n.line,h=n.column,e=r+e,t}function i(){var t=u({});return d=n.line,h=n.column,e=r+e,t.position}}}},pr={text:function(r,e){return r.value+=e.value,r},blockquote:function(r,e){if(this.options.commonmark)return e;return r.children=r.children.concat(e.children),r}};function Dr(r){var e,t;return"text"!==r.type||!r.position||(e=r.position.start,t=r.position.end,e.line!==t.line||t.column-e.column===r.value.length)}var dr=br,hr=["\\","`","*","{","}","[","]","(",")","#","+","-",".","!","_",">"],gr=hr.concat(["~","|"]),mr=gr.concat(["\n",'"',"$","%","&","'",",","/",":",";","<","=","?","@","^"]);function br(r){var e=r||{};return e.commonmark?mr:e.gfm?gr:hr}br.default=hr,br.gfm=gr,br.commonmark=mr;var vr=["address","article","aside","base","basefont","blockquote","body","caption","center","col","colgroup","dd","details","dialog","dir","div","dl","dt","fieldset","figcaption","figure","footer","form","frame","frameset","h1","h2","h3","h4","h5","h6","head","header","hgroup","hr","html","iframe","legend","li","link","main","menu","menuitem","meta","nav","noframes","ol","optgroup","option","p","param","pre","section","source","title","summary","table","tbody","td","tfoot","th","thead","title","tr","track","ul"],Er=Object.freeze({default:vr}),wr={position:!0,gfm:!0,commonmark:!1,footnotes:!1,pedantic:!1,blocks:Er&&vr||Er},yr=function(e){var t,u,a=this.options;if(null==e)e={};else{if("object"!==r(e))throw new Error("Invalid value `"+e+"` for setting `options`");e=n(e)}for(t in wr){if(null==(u=e[t])&&(u=a[t]),"blocks"!==t&&"boolean"!=typeof u||"blocks"===t&&"object"!==r(u))throw new Error("Invalid value `"+u+"` for setting `options."+t+"`");e[t]=u}return this.options=e,this.escape=dr(e),this};var Ar=function(r,e,t,u){"function"==typeof e&&(u=t,t=e,e=null);function n(r,a,o){var i;return a=a||(o?0:null),e&&r.type!==e||(i=t(r,a,o||null)),r.children&&!1!==i?function(r,e){var t,a=u?-1:1,o=r.length,i=(u?o:-1)+a;for(;i>-1&&i<o;){if((t=r[i])&&!1===n(t,i,e))return!1;i+=a}return!0}(r.children,r):i}n(r)};var Cr=function(r,e){return Ar(r,e?qr:Fr),r};function qr(r){delete r.position}function Fr(r){r.position=void 0}var kr=function(){var r,e=String(this.file),t={line:1,column:1,offset:0},u=n(t);65279===(e=e.replace(Lr,xr)).charCodeAt(0)&&(e=e.slice(1),u.column++,u.offset++);r={type:"root",children:this.tokenizeBlock(e,u),position:{start:t,end:this.eof||n(t)}},this.options.position||Cr(r,!0);return r},xr="\n",Lr=/\r\n|\r/g;var Br=function(r){return Tr.test("number"==typeof r?Sr(r):r.charAt(0))},Sr=String.fromCharCode,Tr=/\s/;var Or=function(r,e,t){var u,n,a,o,i=e.charAt(0);if("\n"!==i)return;if(t)return!0;o=1,u=e.length,n=i,a="";for(;o<u&&(i=e.charAt(o),Br(i));)a+=i,"\n"===i&&(n+=a,a=""),o++;r(n)};var Nr,Rr="",Ur=function(r,e){if("string"!=typeof r)throw new TypeError("expected a string");if(1===e)return r;if(2===e)return r+r;var t=r.length*e;if(Nr!==r||void 0===Nr)Nr=r,Rr="";else if(Rr.length>=t)return Rr.substr(0,t);for(;t>Rr.length&&e>1;)1&e&&(Rr+=r),e>>=1,r+=r;return Rr=(Rr+=r).substr(0,t)};var Pr=function(r){var e=String(r),t=e.length;for(;e.charAt(--t)===Ir;);return e.slice(0,t+1)},Ir="\n";var Vr=function(r,e,t){var u,n,a,o=-1,i=e.length,c="",l="",s="",f="";for(;++o<i;)if(u=e.charAt(o),a)if(a=!1,c+=s,l+=f,s="",f="",u===zr)s=u,f=u;else for(c+=u,l+=u;++o<i;){if(!(u=e.charAt(o))||u===zr){f=u,s=u;break}c+=u,l+=u}else if(u===Gr&&e.charAt(o+1)===u&&e.charAt(o+2)===u&&e.charAt(o+3)===u)s+=Hr,o+=3,a=!0;else if(u===jr)s+=u,a=!0;else{for(n="";u===jr||u===Gr;)n+=u,u=e.charAt(++o);if(u!==zr)break;s+=n+u,f+=u}if(l)return!!t||r(c)({type:"code",lang:null,value:Pr(l)})},zr="\n",jr="\t",Gr=" ",Hr=Ur(Gr,4);var Mr=function(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d=this.options,h=e.length+1,g=0,m="";if(!d.gfm)return;for(;g<h&&((a=e.charAt(g))===Yr||a===Zr);)m+=a,g++;if(p=g,(a=e.charAt(g))!==_r&&a!==Jr)return;g++,n=a,u=1,m+=a;for(;g<h&&(a=e.charAt(g))===n;)m+=a,u++,g++;if(u<Qr)return;for(;g<h&&((a=e.charAt(g))===Yr||a===Zr);)m+=a,g++;o="",i="";for(;g<h&&(a=e.charAt(g))!==$r&&a!==_r&&a!==Jr;)a===Yr||a===Zr?i+=a:(o+=i+a,i=""),g++;if((a=e.charAt(g))&&a!==$r)return;if(t)return!0;(D=r.now()).column+=m.length,D.offset+=m.length,m+=o,o=this.decode.raw(this.unescape(o),D),i&&(m+=i);i="",s="",f="",c="",l="";for(;g<h;)if(a=e.charAt(g),c+=s,l+=f,s="",f="",a===$r){for(c?(s+=a,f+=a):m+=a,i="",g++;g<h&&(a=e.charAt(g))===Yr;)i+=a,g++;if(s+=i,f+=i.slice(p),!(i.length>=Kr)){for(i="";g<h&&(a=e.charAt(g))===n;)i+=a,g++;if(s+=i,f+=i,!(i.length<u)){for(i="";g<h&&((a=e.charAt(g))===Yr||a===Zr);)s+=a,f+=a,g++;if(!a||a===$r)break}}}else c+=a,f+=a,g++;return r(m+=c+s)({type:"code",lang:o||null,value:Pr(l)})},$r="\n",Zr="\t",Yr=" ",_r="~",Jr="`",Qr=3,Kr=4;var Wr=o(function(r,e){(e=r.exports=function(r){return r.replace(/^\s*|\s*$/g,"")}).left=function(r){return r.replace(/^\s*/,"")},e.right=function(r){return r.replace(/\s*$/,"")}}),Xr=function(r,e,t,u){var n,a,o,i,c,l,s=["pedantic","commonmark"],f=s.length,p=r.length,D=-1;for(;++D<p;){for(n=r[D],a=n[1]||{},o=n[0],i=-1,l=!1;++i<f;)if(void 0!==a[c=s[i]]&&a[c]!==t.options[c]){l=!0;break}if(!l&&e[o].apply(t,u))return!0}return!1};var re=function(r,e,t){var u,n,a,o,i,c,l,s,f,p=this.offset,D=this.blockTokenizers,d=this.interruptBlockquote,h=r.now(),g=h.line,m=e.length,b=[],v=[],E=[],w=0;for(;w<m&&((n=e.charAt(w))===ue||n===te);)w++;if(e.charAt(w)!==ne)return;if(t)return!0;w=0;for(;w<m;){for(o=e.indexOf(ee,w),l=w,s=!1,-1===o&&(o=m);w<m&&((n=e.charAt(w))===ue||n===te);)w++;if(e.charAt(w)===ne?(w++,s=!0,e.charAt(w)===ue&&w++):w=l,i=e.slice(w,o),!s&&!Wr(i)){w=l;break}if(!s&&(a=e.slice(w),Xr(d,D,this,[r,a,!0])))break;c=l===w?i:e.slice(l,o),E.push(w-l),b.push(c),v.push(i),w=o+1}w=-1,m=E.length,u=r(b.join(ee));for(;++w<m;)p[g]=(p[g]||0)+E[w],g++;return f=this.enterBlock(),v=this.tokenizeBlock(v.join(ee),h),f(),u({type:"blockquote",children:v})},ee="\n",te="\t",ue=" ",ne=">";var ae=function(r,e,t){var u,n,a,o=this.options,i=e.length+1,c=-1,l=r.now(),s="",f="";for(;++c<i;){if((u=e.charAt(c))!==ce&&u!==ie){c--;break}s+=u}a=0;for(;++c<=i;){if((u=e.charAt(c))!==le){c--;break}s+=u,a++}if(a>se)return;if(!a||!o.pedantic&&e.charAt(c+1)===le)return;i=e.length+1,n="";for(;++c<i;){if((u=e.charAt(c))!==ce&&u!==ie){c--;break}n+=u}if(!o.pedantic&&0===n.length&&u&&u!==oe)return;if(t)return!0;s+=n,n="",f="";for(;++c<i&&(u=e.charAt(c))&&u!==oe;)if(u===ce||u===ie||u===le){for(;u===ce||u===ie;)n+=u,u=e.charAt(++c);for(;u===le;)n+=u,u=e.charAt(++c);for(;u===ce||u===ie;)n+=u,u=e.charAt(++c);c--}else f+=n+u,n="";return l.column+=s.length,l.offset+=s.length,r(s+=f+n)({type:"heading",depth:a,children:this.tokenizeInline(f,l)})},oe="\n",ie="\t",ce=" ",le="#",se=6;var fe=function(r,e,t){var u,n,a,o,i=-1,c=e.length+1,l="";for(;++i<c&&((u=e.charAt(i))===De||u===de);)l+=u;if(u!==he&&u!==me&&u!==ge)return;n=u,l+=u,a=1,o="";for(;++i<c;)if((u=e.charAt(i))===n)a++,l+=o+n,o="";else{if(u!==de)return a>=be&&(!u||u===pe)?(l+=o,!!t||r(l)({type:"thematicBreak"})):void 0;o+=u}},pe="\n",De="\t",de=" ",he="*",ge="_",me="-",be=3;var ve=function(r){var e,t=0,u=0,n=r.charAt(t),a={};for(;n in Ee;)e=Ee[n],u+=e,e>1&&(u=Math.floor(u/e)*e),a[u]=t,n=r.charAt(++t);return{indent:u,stops:a}},Ee={" ":1,"\t":4};var we=function(r,e){var t,u,n,a,o=r.split(Ae),i=o.length+1,c=1/0,l=[];o.unshift(Ur(ye,e)+"!");for(;i--;)if(u=ve(o[i]),l[i]=u.stops,0!==Wr(o[i]).length){if(!u.indent){c=1/0;break}u.indent>0&&u.indent<c&&(c=u.indent)}if(c!==1/0)for(i=o.length;i--;){for(n=l[i],t=c;t&&!(t in n);)t--;a=0!==Wr(o[i]).length&&c&&t!==c?Ce:"",o[i]=a+o[i].slice(t in n?n[t]+1:0)}return o.shift(),o.join(Ae)},ye=" ",Ae="\n",Ce="\t";var qe=function(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E,w,A,C,q,F,k,x=this.options.commonmark,L=this.options.pedantic,B=this.blockTokenizers,S=this.interruptList,T=0,O=e.length,N=null,R=0;for(;T<O;){if((o=e.charAt(T))===Se)R+=Oe-R%Oe;else{if(o!==Le)break;R++}T++}if(R>=Oe)return;if(o=e.charAt(T),u=x?je:ze,!0===Ve[o])i=o,a=!1;else{for(a=!0,n="";T<O&&(o=e.charAt(T),y(o));)n+=o,T++;if(o=e.charAt(T),!n||!0!==u[o])return;N=parseInt(n,10),i=o}if((o=e.charAt(++T))!==Le&&o!==Se)return;if(t)return!0;T=0,g=[],m=[],b=[];for(;T<O;){for(c=e.indexOf(Be,T),l=T,s=!1,k=!1,-1===c&&(c=O),F=T+Oe,R=0;T<O;){if((o=e.charAt(T))===Se)R+=Oe-R%Oe;else{if(o!==Le)break;R++}T++}if(R>=Oe&&(k=!0),v&&R>=v.indent&&(k=!0),o=e.charAt(T),f=null,!k){if(!0===Ve[o])f=o,T++,R++;else{for(n="";T<O&&(o=e.charAt(T),y(o));)n+=o,T++;o=e.charAt(T),T++,n&&!0===u[o]&&(f=o,R+=n.length+1)}if(f)if((o=e.charAt(T))===Se)R+=Oe-R%Oe,T++;else if(o===Le){for(F=T+Oe;T<F&&e.charAt(T)===Le;)T++,R++;T===F&&e.charAt(T)===Le&&(T-=Oe-1,R-=Oe-1)}else o!==Be&&""!==o&&(f=null)}if(f){if(!L&&i!==f)break;s=!0}else x||k||e.charAt(l)!==Le?x&&v&&(k=R>=v.indent||R>Oe):k=!0,s=!1,T=l;if(D=e.slice(l,c),p=l===T?D:e.slice(T,c),(f===Fe||f===ke||f===xe)&&B.thematicBreak.call(this,r,D,!0))break;if(d=h,h=!Wr(p).length,k&&v)v.value=v.value.concat(b,D),m=m.concat(b,D),b=[];else if(s)0!==b.length&&(v.value.push(""),v.trail=b.concat()),v={value:[D],indent:R,trail:[]},g.push(v),m=m.concat(b,D),b=[];else if(h){if(d)break;b.push(D)}else{if(d)break;if(Xr(S,B,this,[r,D,!0]))break;v.value=v.value.concat(b,D),m=m.concat(b,D),b=[]}T=c+1}C=r(m.join(Be)).reset({type:"list",ordered:a,start:N,loose:null,children:[]}),E=this.enterList(),w=this.enterBlock(),A=!1,T=-1,O=g.length;for(;++T<O;)v=g[T].value.join(Be),q=r.now(),(v=r(v)(Ge(this,v,q),C)).loose&&(A=!0),v=g[T].trail.join(Be),T!==O-1&&(v+=Be),r(v);return E(),w(),C.loose=A,C},Fe="*",ke="_",xe="-",Le=" ",Be="\n",Se="\t",Te="x",Oe=4,Ne=/\n\n(?!\s*$)/,Re=/^\[([ \t]|x|X)][ \t]/,Ue=/^([ \t]*)([*+-]|\d+[.)])( {1,4}(?! )| |\t|$|(?=\n))([^\n]*)/,Pe=/^([ \t]*)([*+-]|\d+[.)])([ \t]+)/,Ie=/^( {1,4}|\t)?/gm,Ve={};Ve[Fe]=!0,Ve["+"]=!0,Ve[xe]=!0;var ze={".":!0},je={};function Ge(r,e,t){var u,n,a=r.offset,o=null;return e=(r.options.pedantic?He:Me).apply(null,arguments),r.options.gfm&&(u=e.match(Re))&&(n=u[0].length,o=u[1].toLowerCase()===Te,a[t.line]+=n,e=e.slice(n)),{type:"listItem",loose:Ne.test(e)||e.charAt(e.length-1)===Be,checked:o,children:r.tokenizeBlock(e,t)}}function He(r,e,t){var u=r.offset,n=t.line;return e=e.replace(Pe,a),n=t.line,e.replace(Ie,a);function a(r){return u[n]=(u[n]||0)+r.length,n++,""}}function Me(r,e,t){var u,n,a,o,i,c,l,s=r.offset,f=t.line;for(o=(e=e.replace(Ue,function(r,e,t,o,i){n=e+t+o,a=i,Number(t)<10&&n.length%2==1&&(t=Le+t);return(u=e+Ur(Le,t.length)+o)+a})).split(Be),(i=we(e,ve(u).indent).split(Be))[0]=a,s[f]=(s[f]||0)+n.length,f++,c=0,l=o.length;++c<l;)s[f]=(s[f]||0)+o[c].length-i[c].length,f++;return i.join(Be)}je["."]=!0,je[")"]=!0;var $e=function(r,e,t){var u,n,a,o,i,c=r.now(),l=e.length,s=-1,f="";for(;++s<l;){if((a=e.charAt(s))!==_e||s>=Je){s--;break}f+=a}u="",n="";for(;++s<l;){if((a=e.charAt(s))===Ze){s--;break}a===_e||a===Ye?n+=a:(u+=n+a,n="")}if(c.column+=f.length,c.offset+=f.length,f+=u+n,a=e.charAt(++s),o=e.charAt(++s),a!==Ze||!Qe[o])return;f+=a,n=o,i=Qe[o];for(;++s<l;){if((a=e.charAt(s))!==o){if(a!==Ze)return;s--;break}n+=a}if(t)return!0;return r(f+n)({type:"heading",depth:i,children:this.tokenizeInline(u,c)})},Ze="\n",Ye="\t",_e=" ",Je=3,Qe={};Qe["="]=1,Qe["-"]=2;var Ke="<[A-Za-z][A-Za-z0-9\\-]*(?:\\s+[a-zA-Z_:][a-zA-Z0-9:._-]*(?:\\s*=\\s*(?:[^\"'=<>`\\u0000-\\u0020]+|'[^']*'|\"[^\"]*\"))?)*\\s*\\/?>",We="<\\/[A-Za-z][A-Za-z0-9\\-]*\\s*>",Xe={openCloseTag:new RegExp("^(?:"+Ke+"|"+We+")"),tag:new RegExp("^(?:"+Ke+"|"+We+"|\x3c!----\x3e|\x3c!--(?:-?[^>-])(?:-?[^-])*--\x3e|<[?].*?[?]>|<![A-Za-z]+\\s+[^>]*>|<!\\[CDATA\\[[\\s\\S]*?\\]\\]>)")},rt=Xe.openCloseTag,et=function(r,e,t){var u,n,a,o,i,c,l,s=this.options.blocks,f=e.length,p=0,D=[[/^<(script|pre|style)(?=(\s|>|$))/i,/<\/(script|pre|style)>/i,!0],[/^<!--/,/-->/,!0],[/^<\?/,/\?>/,!0],[/^<![A-Za-z]/,/>/,!0],[/^<!\[CDATA\[/,/\]\]>/,!0],[new RegExp("^</?("+s.join("|")+")(?=(\\s|/?>|$))","i"),/^$/,!0],[new RegExp(rt.source+"\\s*$"),/^$/,!1]];for(;p<f&&((o=e.charAt(p))===tt||o===ut);)p++;if(e.charAt(p)!==at)return;u=-1===(u=e.indexOf(nt,p+1))?f:u,n=e.slice(p,u),a=-1,i=D.length;for(;++a<i;)if(D[a][0].test(n)){c=D[a];break}if(!c)return;if(t)return c[2];if(p=u,!c[1].test(n))for(;p<f;){if(u=-1===(u=e.indexOf(nt,p+1))?f:u,n=e.slice(p+1,u),c[1].test(n)){n&&(p=u);break}p=u}return l=e.slice(0,p),r(l)({type:"html",value:l})},tt="\t",ut=" ",nt="\n",at="<";var ot=function(r){return String(r).replace(/\s+/g," ")};var it=function(r){return ot(r).toLowerCase()};var ct=bt;bt.notInList=!0,bt.notInBlock=!0;var lt="\\",st="\n",ft="\t",pt=" ",Dt="[",dt="]",ht="^",gt=":",mt=/^( {4}|\t)?/gm;function bt(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h=this.offset;if(this.options.footnotes){for(u=0,n=e.length,a="",o=r.now(),i=o.line;u<n&&(f=e.charAt(u),Br(f));)a+=f,u++;if(e.charAt(u)===Dt&&e.charAt(u+1)===ht){for(u=(a+=Dt+ht).length,l="";u<n&&(f=e.charAt(u))!==dt;)f===lt&&(l+=f,u++,f=e.charAt(u)),l+=f,u++;if(l&&e.charAt(u)===dt&&e.charAt(u+1)===gt){if(t)return!0;for(p=it(l),u=(a+=l+dt+gt).length;u<n&&((f=e.charAt(u))===ft||f===pt);)a+=f,u++;for(o.column+=a.length,o.offset+=a.length,l="",c="",s="";u<n;){if((f=e.charAt(u))===st){for(s=f,u++;u<n&&(f=e.charAt(u))===st;)s+=f,u++;for(l+=s,s="";u<n&&(f=e.charAt(u))===pt;)s+=f,u++;if(0===s.length)break;l+=s}l&&(c+=l,l=""),c+=f,u++}return a+=c,c=c.replace(mt,function(r){return h[i]=(h[i]||0)+r.length,i++,""}),D=r(a),d=this.enterBlock(),c=this.tokenizeBlock(c,o),d(),D({type:"footnoteDefinition",identifier:p,children:c})}}}}var vt=Ot;Ot.notInList=!0,Ot.notInBlock=!0;var Et='"',wt="'",yt="\\",At="\n",Ct="\t",qt=" ",Ft="[",kt="]",xt="(",Lt=")",Bt=":",St="<",Tt=">";function Ot(r,e,t){for(var u,n,a,o,i,c,l,s,f=this.options.commonmark,p=0,D=e.length,d="";p<D&&((o=e.charAt(p))===qt||o===Ct);)d+=o,p++;if((o=e.charAt(p))===Ft){for(p++,d+=o,a="";p<D&&(o=e.charAt(p))!==kt;)o===yt&&(a+=o,p++,o=e.charAt(p)),a+=o,p++;if(a&&e.charAt(p)===kt&&e.charAt(p+1)===Bt){for(c=a,p=(d+=a+kt+Bt).length,a="";p<D&&((o=e.charAt(p))===Ct||o===qt||o===At);)d+=o,p++;if(a="",u=d,(o=e.charAt(p))===St){for(p++;p<D&&Nt(o=e.charAt(p));)a+=o,p++;if((o=e.charAt(p))===Nt.delimiter)d+=St+a+o,p++;else{if(f)return;p-=a.length+1,a=""}}if(!a){for(;p<D&&Rt(o=e.charAt(p));)a+=o,p++;d+=a}if(a){for(l=a,a="";p<D&&((o=e.charAt(p))===Ct||o===qt||o===At);)a+=o,p++;if(i=null,(o=e.charAt(p))===Et?i=Et:o===wt?i=wt:o===xt&&(i=Lt),i){if(!a)return;for(p=(d+=a+o).length,a="";p<D&&(o=e.charAt(p))!==i;){if(o===At){if(p++,(o=e.charAt(p))===At||o===i)return;a+=At}a+=o,p++}if((o=e.charAt(p))!==i)return;n=d,d+=a+o,p++,s=a,a=""}else a="",p=d.length;for(;p<D&&((o=e.charAt(p))===Ct||o===qt);)d+=o,p++;return(o=e.charAt(p))&&o!==At?void 0:!!t||(u=r(u).test().end,l=this.decode.raw(this.unescape(l),u,{nonTerminated:!1}),s&&(n=r(n).test().end,s=this.decode.raw(this.unescape(s),n)),r(d)({type:"definition",identifier:it(c),title:s||null,url:l}))}}}}function Nt(r){return r!==Tt&&r!==Ft&&r!==kt}function Rt(r){return r!==Ft&&r!==kt&&!Br(r)}Nt.delimiter=Tt;var Ut=function(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E,w,y,A,C,q,F;if(!this.options.gfm)return;u=0,E=0,c=e.length+1,l=[];for(;u<c;){if(C=e.indexOf(Ht,u),q=e.indexOf(zt,u+1),-1===C&&(C=e.length),-1===q||q>C){if(E<Zt)return;break}l.push(e.slice(u,C)),E++,u=C+1}o=l.join(Ht),n=l.splice(1,1)[0]||[],u=0,c=n.length,E--,a=!1,D=[];for(;u<c;){if((f=n.charAt(u))===zt){if(p=null,!1===a){if(!1===F)return}else D.push(a),a=!1;F=!1}else if(f===Vt)p=!0,a=a||Qt;else if(f===jt)a=a===Yt?_t:p&&a===Qt?Jt:Yt;else if(!Br(f))return;u++}!1!==a&&D.push(a);if(D.length<$t)return;if(t)return!0;v=-1,y=[],A=r(o).reset({type:"table",align:D,children:y});for(;++v<E;){for(w=l[v],i={type:"tableRow",children:[]},v&&r(Ht),r(w).reset(i,A),c=w.length+1,u=0,s="",d="",h=!0,g=null,m=null;u<c;)if((f=w.charAt(u))!==Mt&&f!==Gt){if(""===f||f===zt)if(h)r(f);else{if(f&&m){s+=f,u++;continue}!d&&!f||h||(o=d,s.length>1&&(f?(o+=s.slice(0,s.length-1),s=s.charAt(s.length-1)):(o+=s,s="")),b=r.now(),r(o)({type:"tableCell",children:this.tokenizeInline(d,b)},i)),r(s+f),s="",d=""}else if(s&&(d+=s,s=""),d+=f,f===Pt&&u!==c-2&&(d+=w.charAt(u+1),u++),f===It){for(g=1;w.charAt(u+1)===f;)d+=f,u++,g++;m?g>=m&&(m=0):m=g}h=!1,u++}else d?s+=f:r(f),u++;v||r(Ht+n)}return A},Pt="\\",It="`",Vt="-",zt="|",jt=":",Gt=" ",Ht="\n",Mt="\t",$t=1,Zt=2,Yt="left",_t="center",Jt="right",Qt=null;var Kt=function(r,e,t){var u,n,a,o,i,c=this.options,l=c.commonmark,s=c.gfm,f=this.blockTokenizers,p=this.interruptParagraph,D=e.indexOf(Wt),d=e.length;for(;D<d;){if(-1===D){D=d;break}if(e.charAt(D+1)===Wt)break;if(l){for(o=0,u=D+1;u<d;){if((a=e.charAt(u))===Xt){o=eu;break}if(a!==ru)break;o++,u++}if(o>=eu){D=e.indexOf(Wt,D+1);continue}}if(n=e.slice(D+1),Xr(p,f,this,[r,n,!0]))break;if(f.list.call(this,r,n,!0)&&(this.inList||l||s&&!y(Wr.left(n).charAt(0))))break;if(u=D,-1!==(D=e.indexOf(Wt,D+1))&&""===Wr(e.slice(u,D))){D=u;break}}if(n=e.slice(0,D),""===Wr(n))return r(n),null;if(t)return!0;return i=r.now(),n=Pr(n),r(n)({type:"paragraph",children:this.tokenizeInline(n,i)})},Wt="\n",Xt="\t",ru=" ",eu=4;var tu=function(r,e){return r.indexOf("\\",e)};var uu=nu;function nu(r,e,t){var u,n;if("\\"===e.charAt(0)&&(u=e.charAt(1),-1!==this.escape.indexOf(u)))return!!t||(n="\n"===u?{type:"break"}:{type:"text",value:u},r("\\"+u)(n))}nu.locator=tu;var au=function(r,e){return r.indexOf("<",e)};var ou=Du;Du.locator=au,Du.notInLink=!0;var iu="<",cu=">",lu="@",su="/",fu="mailto:",pu=fu.length;function Du(r,e,t){var u,n,a,o,i,c,l,s,f,p,D;if(e.charAt(0)===iu){for(this,u="",n=e.length,a=0,o="",c=!1,l="",a++,u=iu;a<n&&(i=e.charAt(a),!(Br(i)||i===cu||i===lu||":"===i&&e.charAt(a+1)===su));)o+=i,a++;if(o){if(l+=o,o="",l+=i=e.charAt(a),a++,i===lu)c=!0;else{if(":"!==i||e.charAt(a+1)!==su)return;l+=su,a++}for(;a<n&&(i=e.charAt(a),!Br(i)&&i!==cu);)o+=i,a++;if(i=e.charAt(a),o&&i===cu)return!!t||(f=l+=o,u+=l+i,(s=r.now()).column++,s.offset++,c&&(l.slice(0,pu).toLowerCase()===fu?(f=f.substr(pu),s.column+=pu,s.offset+=pu):l=fu+l),p=this.inlineTokenizers,this.inlineTokenizers={text:p.text},D=this.enterLink(),f=this.tokenizeInline(f,s),this.inlineTokenizers=p,D(),r(u)({type:"link",title:null,url:L(l,{nonTerminated:!1}),children:f}))}}}var du=function(r,e){var t,u=hu.length,n=-1,a=-1;if(!this.options.gfm)return-1;for(;++n<u;)-1!==(t=r.indexOf(hu[n],e))&&(t<a||-1===a)&&(a=t);return a},hu=["https://","http://","mailto:"];var gu=Fu;Fu.locator=du,Fu.notInLink=!0;var mu="[",bu="]",vu="(",Eu=")",wu="<",yu="@",Au="mailto:",Cu=["http://","https://",Au],qu=Cu.length;function Fu(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d;if(this.options.gfm){for(u="",o=-1,s=qu;++o<s;)if(c=Cu[o],(l=e.slice(0,c.length)).toLowerCase()===c){u=l;break}if(u){for(o=u.length,s=e.length,f="",p=0;o<s&&(a=e.charAt(o),!Br(a)&&a!==wu)&&("."!==a&&","!==a&&":"!==a&&";"!==a&&'"'!==a&&"'"!==a&&")"!==a&&"]"!==a||(D=e.charAt(o+1))&&!Br(D))&&(a!==vu&&a!==mu||p++,a!==Eu&&a!==bu||!(--p<0));)f+=a,o++;if(f){if(n=u+=f,c===Au){if(-1===(i=f.indexOf(yu))||i===s-1)return;n=n.substr(Au.length)}return!!t||(d=this.enterLink(),n=this.tokenizeInline(n,r.now()),d(),r(u)({type:"link",title:null,url:L(u,{nonTerminated:!1}),children:n}))}}}}var ku=Xe.tag,xu=Su;Su.locator=au;var Lu=/^<a /i,Bu=/^<\/a>/i;function Su(r,e,t){var u,n,a=e.length;if(!("<"!==e.charAt(0)||a<3)&&(u=e.charAt(1),(C(u)||"?"===u||"!"===u||"/"===u)&&(n=e.match(ku))))return!!t||(n=n[0],!this.inLink&&Lu.test(n)?this.inLink=!0:this.inLink&&Bu.test(n)&&(this.inLink=!1),r(n)({type:"html",value:n}))}var Tu=function(r,e){var t=r.indexOf("[",e),u=r.indexOf("![",e);if(-1===u)return t;return t<u?t:u};var Ou=$u;$u.locator=Tu;var Nu={}.hasOwnProperty,Ru="\\",Uu="[",Pu="]",Iu="(",Vu=")",zu="<",ju=">",Gu="`",Hu={'"':'"',"'":"'"},Mu={};function $u(r,e,t){var u,n,a,o,i,c,l,s,f,p,D,d,h,g,m,b,v,E,w,y="",A=0,C=e.charAt(0),q=this.options.pedantic,F=this.options.commonmark,k=this.options.gfm;if("!"===C&&(f=!0,y=C,C=e.charAt(++A)),C===Uu&&(f||!this.inLink)){for(y+=C,m="",A++,d=e.length,g=0,(v=r.now()).column+=A,v.offset+=A;A<d;){if(c=C=e.charAt(A),C===Gu){for(n=1;e.charAt(A+1)===Gu;)c+=C,A++,n++;a?n>=a&&(a=0):a=n}else if(C===Ru)A++,c+=e.charAt(A);else if(a&&!k||C!==Uu){if((!a||k)&&C===Pu){if(!g){if(!q)for(;A<d&&(C=e.charAt(A+1),Br(C));)c+=C,A++;if(e.charAt(A+1)!==Iu)return;c+=Iu,u=!0,A++;break}g--}}else g++;m+=c,c="",A++}if(u){for(p=m,y+=m+c,A++;A<d&&(C=e.charAt(A),Br(C));)y+=C,A++;if(C=e.charAt(A),s=F?Mu:Hu,m="",o=y,C===zu){for(A++,o+=zu;A<d&&(C=e.charAt(A))!==ju;){if(F&&"\n"===C)return;m+=C,A++}if(e.charAt(A)!==ju)return;y+=zu+m+ju,b=m,A++}else{for(C=null,c="";A<d&&(C=e.charAt(A),!c||!Nu.call(s,C));){if(Br(C)){if(!q)break;c+=C}else{if(C===Iu)g++;else if(C===Vu){if(0===g)break;g--}m+=c,c="",C===Ru&&(m+=Ru,C=e.charAt(++A)),m+=C}A++}b=m,A=(y+=m).length}for(m="";A<d&&(C=e.charAt(A),Br(C));)m+=C,A++;if(C=e.charAt(A),y+=m,m&&Nu.call(s,C))if(A++,y+=C,m="",D=s[C],i=y,F){for(;A<d&&(C=e.charAt(A))!==D;)C===Ru&&(m+=Ru,C=e.charAt(++A)),A++,m+=C;if((C=e.charAt(A))!==D)return;for(h=m,y+=m+C,A++;A<d&&(C=e.charAt(A),Br(C));)y+=C,A++}else for(c="";A<d;){if((C=e.charAt(A))===D)l&&(m+=D+c,c=""),l=!0;else if(l){if(C===Vu){y+=m+D+c,h=m;break}Br(C)?c+=C:(m+=D+c+C,c="",l=!1)}else m+=C;A++}if(e.charAt(A)===Vu)return!!t||(y+=Vu,b=this.decode.raw(this.unescape(b),r(o).test().end,{nonTerminated:!1}),h&&(i=r(i).test().end,h=this.decode.raw(this.unescape(h),i)),w={type:f?"image":"link",title:h||null,url:b},f?w.alt=this.decode.raw(this.unescape(p),v)||null:(E=this.enterLink(),w.children=this.tokenizeInline(p,v),E()),r(y)(w))}}}Mu['"']='"',Mu["'"]="'",Mu[Iu]=Vu;var Zu=un;un.locator=Tu;var Yu="link",_u="image",Ju="footnote",Qu="shortcut",Ku="collapsed",Wu="full",Xu="^",rn="\\",en="[",tn="]";function un(r,e,t){var u,n,a,o,i,c,l,s,f=e.charAt(0),p=0,D=e.length,d="",h="",g=Yu,m=Qu;if("!"===f&&(g=_u,h=f,f=e.charAt(++p)),f===en){if(p++,h+=f,c="",this.options.footnotes&&e.charAt(p)===Xu){if(g===_u)return;h+=Xu,p++,g=Ju}for(s=0;p<D;){if((f=e.charAt(p))===en)l=!0,s++;else if(f===tn){if(!s)break;s--}f===rn&&(c+=rn,f=e.charAt(++p)),c+=f,p++}if(d=c,u=c,(f=e.charAt(p))===tn){for(p++,d+=f,c="";p<D&&(f=e.charAt(p),Br(f));)c+=f,p++;if(f=e.charAt(p),g!==Ju&&f===en){for(n="",c+=f,p++;p<D&&(f=e.charAt(p))!==en&&f!==tn;)f===rn&&(n+=rn,f=e.charAt(++p)),n+=f,p++;(f=e.charAt(p))===tn?(m=n?Wu:Ku,c+=n+f,p++):n="",d+=c,c=""}else{if(!u)return;n=u}if(m===Wu||!l)return d=h+d,g===Yu&&this.inLink?null:!!t||(g===Ju&&-1!==u.indexOf(" ")?r(d)({type:"footnote",children:this.tokenizeInline(u,r.now())}):((a=r.now()).column+=h.length,a.offset+=h.length,o={type:g+"Reference",identifier:it(n=m===Wu?n:u)},g!==Yu&&g!==_u||(o.referenceType=m),g===Yu?(i=this.enterLink(),o.children=this.tokenizeInline(u,a),i()):g===_u&&(o.alt=this.decode.raw(this.unescape(u),a)||null),r(d)(o)))}}}var nn=function(r,e){var t=r.indexOf("**",e),u=r.indexOf("__",e);if(-1===u)return t;if(-1===t)return u;return u<t?u:t};var an=ln;ln.locator=nn;var on="*",cn="_";function ln(r,e,t){var u,n,a,o,i,c,l,s=0,f=e.charAt(s);if(!(f!==on&&f!==cn||e.charAt(++s)!==f||(n=this.options.pedantic,i=(a=f)+a,c=e.length,s++,o="",f="",n&&Br(e.charAt(s)))))for(;s<c;){if(l=f,!((f=e.charAt(s))!==a||e.charAt(s+1)!==a||n&&Br(l))&&(f=e.charAt(s+2))!==a){if(!Wr(o))return;return!!t||((u=r.now()).column+=2,u.offset+=2,r(i+o+i)({type:"strong",children:this.tokenizeInline(o,u)}))}n||"\\"!==f||(o+=f,f=e.charAt(++s)),o+=f,s++}}var sn=function(r){return pn.test("number"==typeof r?fn(r):r.charAt(0))},fn=String.fromCharCode,pn=/\w/;var Dn=function(r,e){var t=r.indexOf("*",e),u=r.indexOf("_",e);if(-1===u)return t;if(-1===t)return u;return u<t?u:t};var dn=mn;mn.locator=Dn;var hn="*",gn="_";function mn(r,e,t){var u,n,a,o,i,c,l,s=0,f=e.charAt(s);if(!(f!==hn&&f!==gn||(n=this.options.pedantic,i=f,a=f,c=e.length,s++,o="",f="",n&&Br(e.charAt(s)))))for(;s<c;){if(l=f,!((f=e.charAt(s))!==a||n&&Br(l))){if((f=e.charAt(++s))!==a){if(!Wr(o)||l===a)return;if(!n&&a===gn&&sn(f)){o+=a;continue}return!!t||((u=r.now()).column++,u.offset++,r(i+o+a)({type:"emphasis",children:this.tokenizeInline(o,u)}))}o+=a}n||"\\"!==f||(o+=f,f=e.charAt(++s)),o+=f,s++}}var bn=function(r,e){return r.indexOf("~~",e)};var vn=yn;yn.locator=bn;var En="~",wn="~~";function yn(r,e,t){var u,n,a,o="",i="",c="",l="";if(this.options.gfm&&e.charAt(0)===En&&e.charAt(1)===En&&!Br(e.charAt(2)))for(u=1,n=e.length,(a=r.now()).column+=2,a.offset+=2;++u<n;){if(!((o=e.charAt(u))!==En||i!==En||c&&Br(c)))return!!t||r(wn+l+wn)({type:"delete",children:this.tokenizeInline(l,a)});l+=i,c=i,i=o}}var An=function(r,e){return r.indexOf("`",e)};var Cn=Fn;Fn.locator=An;var qn="`";function Fn(r,e,t){for(var u,n,a,o,i,c,l,s,f=e.length,p=0,D="",d="";p<f&&e.charAt(p)===qn;)D+=qn,p++;if(D){for(i=D,o=p,D="",s=e.charAt(p),a=0;p<f;){if(c=s,s=e.charAt(p+1),c===qn?(a++,d+=c):(a=0,D+=c),a&&s!==qn){if(a===o){i+=D+d,l=!0;break}D+=d,d=""}p++}if(!l){if(o%2!=0)return;D=""}if(t)return!0;for(u="",n="",f=D.length,p=-1;++p<f;)c=D.charAt(p),Br(c)?n+=c:(n&&(u&&(u+=n),n=""),u+=c);return r(i)({type:"inlineCode",value:u})}}var kn=function(r,e){var t=r.indexOf("\n",e);for(;t>e&&" "===r.charAt(t-1);)t--;return t};var xn=Bn;Bn.locator=kn;var Ln=2;function Bn(r,e,t){for(var u,n=e.length,a=-1,o="";++a<n;){if("\n"===(u=e.charAt(a))){if(a<Ln)return;return!!t||r(o+=u)({type:"break"})}if(" "!==u)return;o+=u}}var Sn=function(r,e,t){var u,n,a,o,i,c,l,s,f,p;if(t)return!0;u=this.inlineMethods,o=u.length,n=this.inlineTokenizers,a=-1,f=e.length;for(;++a<o;)"text"!==(s=u[a])&&n[s]&&((l=n[s].locator)||r.file.fail("Missing locator: `"+s+"`"),-1!==(c=l.call(this,e,1))&&c<f&&(f=c));i=e.slice(0,f),p=r.now(),this.decode(i,p,function(e,t,u){r(u||e)({type:"text",value:e})})};var Tn=On;function On(r,e){this.file=e,this.offset={},this.options=n(this.options),this.setOptions({}),this.inList=!1,this.inBlock=!1,this.inLink=!1,this.atStart=!0,this.toOffset=d(e).toOffset,this.unescape=h(this,"escape"),this.decode=sr(this)}var Nn=On.prototype;function Rn(r){var e,t=[];for(e in r)t.push(e);return t}Nn.setOptions=yr,Nn.parse=kr,Nn.options=wr,Nn.exitStart=D("atStart",!0),Nn.enterList=D("inList",!1),Nn.enterLink=D("inLink",!1),Nn.enterBlock=D("inBlock",!1),Nn.interruptParagraph=[["thematicBreak"],["atxHeading"],["fencedCode"],["blockquote"],["html"],["setextHeading",{commonmark:!1}],["definition",{commonmark:!1}],["footnote",{commonmark:!1}]],Nn.interruptList=[["atxHeading",{pedantic:!1}],["fencedCode",{pedantic:!1}],["thematicBreak",{pedantic:!1}],["definition",{commonmark:!1}],["footnote",{commonmark:!1}]],Nn.interruptBlockquote=[["indentedCode",{commonmark:!0}],["fencedCode",{commonmark:!0}],["atxHeading",{commonmark:!0}],["setextHeading",{commonmark:!0}],["thematicBreak",{commonmark:!0}],["html",{commonmark:!0}],["list",{commonmark:!0}],["definition",{commonmark:!1}],["footnote",{commonmark:!1}]],Nn.blockTokenizers={newline:Or,indentedCode:Vr,fencedCode:Mr,blockquote:re,atxHeading:ae,thematicBreak:fe,list:qe,setextHeading:$e,html:et,footnote:ct,definition:vt,table:Ut,paragraph:Kt},Nn.inlineTokenizers={escape:uu,autoLink:ou,url:gu,html:xu,link:Ou,reference:Zu,strong:an,emphasis:dn,deletion:vn,code:Cn,break:xn,text:Sn},Nn.blockMethods=Rn(Nn.blockTokenizers),Nn.inlineMethods=Rn(Nn.inlineTokenizers),Nn.tokenizeBlock=fr("block"),Nn.tokenizeInline=fr("inline"),Nn.tokenizeFactory=fr;var Un=Pn;function Pn(r){var e=p(Tn);e.prototype.options=n(e.prototype.options,this.data("settings"),r),this.Parser=e}Pn.Parser=Tn;var In=Object.prototype.hasOwnProperty,Vn=Object.prototype.toString,zn=function(r){return"function"==typeof Array.isArray?Array.isArray(r):"[object Array]"===Vn.call(r)},jn=function(r){if(!r||"[object Object]"!==Vn.call(r))return!1;var e,t=In.call(r,"constructor"),u=r.constructor&&r.constructor.prototype&&In.call(r.constructor.prototype,"isPrototypeOf");if(r.constructor&&!t&&!u)return!1;for(e in r);return void 0===e||In.call(r,e)},Gn=function e(){var t,u,n,a,o,i,c=arguments[0],l=1,s=arguments.length,f=!1;for("boolean"==typeof c&&(f=c,c=arguments[1]||{},l=2),(null==c||"object"!==r(c)&&"function"!=typeof c)&&(c={});l<s;++l)if(null!=(t=arguments[l]))for(u in t)n=c[u],c!==(a=t[u])&&(f&&a&&(jn(a)||(o=zn(a)))?(o?(o=!1,i=n&&zn(n)?n:[]):i=n&&jn(n)?n:{},c[u]=e(f,i,a)):void 0!==a&&(c[u]=a));return c},Hn=function(r){if(r)throw r};var Mn="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{};function $n(){throw new Error("setTimeout has not been defined")}function Zn(){throw new Error("clearTimeout has not been defined")}var Yn=$n,_n=Zn;function Jn(r){if(Yn===setTimeout)return setTimeout(r,0);if((Yn===$n||!Yn)&&setTimeout)return Yn=setTimeout,setTimeout(r,0);try{return Yn(r,0)}catch(e){try{return Yn.call(null,r,0)}catch(e){return Yn.call(this,r,0)}}}"function"==typeof Mn.setTimeout&&(Yn=setTimeout),"function"==typeof Mn.clearTimeout&&(_n=clearTimeout);var Qn,Kn=[],Wn=!1,Xn=-1;function ra(){Wn&&Qn&&(Wn=!1,Qn.length?Kn=Qn.concat(Kn):Xn=-1,Kn.length&&ea())}function ea(){if(!Wn){var r=Jn(ra);Wn=!0;for(var e=Kn.length;e;){for(Qn=Kn,Kn=[];++Xn<e;)Qn&&Qn[Xn].run();Xn=-1,e=Kn.length}Qn=null,Wn=!1,function(r){if(_n===clearTimeout)return clearTimeout(r);if((_n===Zn||!_n)&&clearTimeout)return _n=clearTimeout,clearTimeout(r);try{_n(r)}catch(e){try{return _n.call(null,r)}catch(e){return _n.call(this,r)}}}(r)}}function ta(r,e){this.fun=r,this.array=e}ta.prototype.run=function(){this.fun.apply(null,this.array)};function ua(){}var na=ua,aa=ua,oa=ua,ia=ua,ca=ua,la=ua,sa=ua;var fa=Mn.performance||{},pa=fa.now||fa.mozNow||fa.msNow||fa.oNow||fa.webkitNow||function(){return(new Date).getTime()};var Da=new Date;var da={nextTick:function(r){var e=new Array(arguments.length-1);if(arguments.length>1)for(var t=1;t<arguments.length;t++)e[t-1]=arguments[t];Kn.push(new ta(r,e)),1!==Kn.length||Wn||Jn(ea)},title:"browser",browser:!0,env:{},argv:[],version:"",versions:{},on:na,addListener:aa,once:oa,off:ia,removeListener:ca,removeAllListeners:la,emit:sa,binding:function(r){throw new Error("process.binding is not supported")},cwd:function(){return"/"},chdir:function(r){throw new Error("process.chdir is not supported")},umask:function(){return 0},hrtime:function(r){var e=.001*pa.call(fa),t=Math.floor(e),u=Math.floor(e%1*1e9);return r&&(t-=r[0],(u-=r[1])<0&&(t--,u+=1e9)),[t,u]},platform:"browser",release:{},config:{},uptime:function(){return(new Date-Da)/1e3}},ha={},ga=Object.freeze({default:ha}),ma=ga&&ha||ga;var ba=function(r,e){if("string"!=typeof r)return r;if(0===r.length)return r;var t=ma.basename(r,ma.extname(r))+e;return ma.join(ma.dirname(r),t)},va={}.hasOwnProperty,Ea=function(e){if(!e||"object"!==r(e))return null;if(va.call(e,"position")||va.call(e,"type"))return ya(e.position);if(va.call(e,"start")||va.call(e,"end"))return ya(e);if(va.call(e,"line")||va.call(e,"column"))return wa(e);return null};function wa(e){return e&&"object"===r(e)||(e={}),Aa(e.line)+":"+Aa(e.column)}function ya(e){return e&&"object"===r(e)||(e={}),wa(e.start)+"-"+wa(e.end)}function Aa(r){return r&&"number"==typeof r?r:1}var Ca=function(r){return null!=r&&(qa(r)||function(r){return"function"==typeof r.readFloatLE&&"function"==typeof r.slice&&qa(r.slice(0,0))}(r)||!!r._isBuffer)};function qa(r){return!!r.constructor&&"function"==typeof r.constructor.isBuffer&&r.constructor.isBuffer(r)}var Fa=Ba,ka={}.hasOwnProperty,xa=Ba.prototype;xa.toString=function(r){var e=this.contents||"";return Ca(e)?e.toString(r):String(e)},xa.message=Sa,xa.info=function(){var r=this.message.apply(this,arguments);return r.fatal=null,r},xa.fail=function(){var r=this.message.apply(this,arguments);throw r.fatal=!0,r},xa.warn=Sa;var La=["history","path","basename","stem","extname","dirname"];function Ba(r){var e,t,u;if(r){if("string"==typeof r||Ca(r))r={contents:r};else if("message"in r&&"messages"in r)return r}else r={};if(!(this instanceof Ba))return new Ba(r);for(this.data={},this.messages=[],this.history=[],this.cwd=da.cwd(),t=-1,u=La.length;++t<u;)e=La[t],ka.call(r,e)&&(this[e]=r[e]);for(e in r)-1===La.indexOf(e)&&(this[e]=r[e])}function Sa(r,e,t){var u,n,a=this.path,o=Ea(e)||"1:1";return u={start:{line:null,column:null},end:{line:null,column:null}},e&&e.position&&(e=e.position),e&&(e.start?(u=e,e=e.start):u.start=e),(n=new Oa(r.message||r)).name=(a?a+":":"")+o,n.file=a||"",n.reason=r.message||r,n.line=e?e.line:null,n.column=e?e.column:null,n.location=u,n.ruleId=t||null,n.source=null,n.fatal=!1,r.stack&&(n.stack=r.stack),this.messages.push(n),n}function Ta(){}function Oa(r){this.message=r}function Na(r,e){if(-1!==r.indexOf(ma.sep))throw new Error("`"+e+"` cannot be a path: did not expect `"+ma.sep+"`")}function Ra(r,e){if(!r)throw new Error("`"+e+"` cannot be empty")}function Ua(r,e){if(!r)throw new Error("Setting `"+e+"` requires `path` to be set too")}Object.defineProperty(xa,"path",{get:function(){return this.history[this.history.length-1]},set:function(r){Ra(r,"path"),r!==this.path&&this.history.push(r)}}),Object.defineProperty(xa,"dirname",{get:function(){return"string"==typeof this.path?ma.dirname(this.path):void 0},set:function(r){Ua(this.path,"dirname"),this.path=ma.join(r||"",this.basename)}}),Object.defineProperty(xa,"basename",{get:function(){return"string"==typeof this.path?ma.basename(this.path):void 0},set:function(r){Ra(r,"basename"),Na(r,"basename"),this.path=ma.join(this.dirname||"",r)}}),Object.defineProperty(xa,"extname",{get:function(){return"string"==typeof this.path?ma.extname(this.path):void 0},set:function(r){var e=r||"";if(Na(e,"extname"),Ua(this.path,"extname"),e){if("."!==e.charAt(0))throw new Error("`extname` must start with `.`");if(-1!==e.indexOf(".",1))throw new Error("`extname` cannot contain multiple dots")}this.path=ba(this.path,e)}}),Object.defineProperty(xa,"stem",{get:function(){return"string"==typeof this.path?ma.basename(this.path,this.extname):void 0},set:function(r){Ra(r,"stem"),Na(r,"stem"),this.path=ma.join(this.dirname||"",r+(this.extname||""))}}),Ta.prototype=Error.prototype,Oa.prototype=new Ta,(xa=Oa.prototype).file="",xa.name="",xa.reason="",xa.message="",xa.stack="",xa.fatal=null,xa.column=null,xa.line=null;var Pa=function(){var r=[],e={};return e.run=function(){var e=-1,t=Ia.call(arguments,0,-1),u=arguments[arguments.length-1];if("function"!=typeof u)throw new Error("Expected function as last argument, not "+u);(function n(a){var o=r[++e],i=Ia.call(arguments,0),c=i.slice(1),l=t.length,s=-1;if(a)u(a);else{for(;++s<l;)null!==c[s]&&void 0!==c[s]||(c[s]=t[s]);t=c,o?function(r,e){var t;return function(){var e,a=Ia.call(arguments,0),o=r.length>a.length;o&&a.push(u);try{e=r.apply(null,a)}catch(r){if(o&&t)throw r;return u(r)}o||(e&&"function"==typeof e.then?e.then(n,u):e instanceof Error?u(e):n(e))};function u(){t||(t=!0,e.apply(null,arguments))}function n(r){u(null,r)}}(o,n).apply(null,t):u.apply(null,[null].concat(t))}}).apply(null,[null].concat(t))},e.use=function(t){if("function"!=typeof t)throw new Error("Expected `fn` to be a function, not "+t);return r.push(t),e},e},Ia=[].slice;var Va=Object.prototype.toString,za=function(r){return"[object String]"===Va.call(r)};var ja=function(r){return"[object Function]"===Object.prototype.toString.call(r)},Ga=Object.prototype.toString,Ha=function(r){var e;return"[object Object]"===Ga.call(r)&&(null===(e=Object.getPrototypeOf(r))||e===Object.getPrototypeOf({}))},Ma=function e(){var t=[];var u=Pa();var n={};var a=!1;var o=-1;i.data=function(r,e){if(za(r))return 2===arguments.length?(Ka("data",a),n[r]=e,i):Za.call(n,r)&&n[r]||null;if(r)return Ka("data",a),n=r,i;return n};i.freeze=c;i.attachers=t;i.use=function(e){var u;if(Ka("use",a),null===e||void 0===e);else if(ja(e))s.apply(null,arguments);else{if("object"!==r(e))throw new Error("Expected usable value, not `"+e+"`");"length"in e?l(e):o(e)}u&&(n.settings=Gn(n.settings||{},u));return i;function o(r){l(r.plugins),r.settings&&(u=Gn(u||{},r.settings))}function c(e){if(ja(e))s(e);else{if("object"!==r(e))throw new Error("Expected usable value, not `"+e+"`");"length"in e?s.apply(null,e):o(e)}}function l(e){var t,u;if(null===e||void 0===e);else{if(!("object"===r(e)&&"length"in e))throw new Error("Expected a list of plugins, not `"+e+"`");for(t=e.length,u=-1;++u<t;)c(e[u])}}function s(r,e){var u=function(r){var e,u=t.length,n=-1;for(;++n<u;)if((e=t[n])[0]===r)return e}(r);u?(Ha(u[1])&&Ha(e)&&(e=Gn(u[1],e)),u[1]=e):t.push($a.call(arguments))}};i.parse=function(r){var e,t=Fa(r);if(c(),Ja("parse",e=i.Parser),_a(e))return new e(String(t),t).parse();return e(String(t),t)};i.stringify=function(r,e){var t,u=Fa(e);if(c(),Qa("stringify",t=i.Compiler),Wa(r),_a(t))return new t(r,u).compile();return t(r,u)};i.run=l;i.runSync=function(r,e){var t,u=!1;return l(r,e,function(r,e){u=!0,Hn(r),t=e}),Xa("runSync","run",u),t};i.process=s;i.processSync=function(r){var e,t=!1;return c(),Ja("processSync",i.Parser),Qa("processSync",i.Compiler),s(e=Fa(r),function(r){t=!0,Hn(r)}),Xa("processSync","process",t),e};return i;function i(){for(var r=e(),u=t.length,a=-1;++a<u;)r.use.apply(null,t[a]);return r.data(Gn(!0,{},n)),r}function c(){var r,e,n,c;if(a)return i;for(;++o<t.length;)r=t[o],e=r[0],n=r[1],c=null,!1!==n&&(!0===n&&(r[1]=void 0),c=e.apply(i,r.slice(1)),ja(c)&&u.use(c));return a=!0,o=1/0,i}function l(r,e,t){if(Wa(r),c(),!t&&ja(e)&&(t=e,e=null),!t)return new Promise(n);function n(n,a){u.run(r,Fa(e),function(e,u,o){u=u||r,e?a(e):n?n(u):t(null,u,o)})}n(null,t)}function s(r,e){if(c(),Ja("process",i.Parser),Qa("process",i.Compiler),!e)return new Promise(t);function t(t,u){var n=Fa(r);Ya.run(i,{file:n},function(r){r?u(r):t?t(n):e(null,n)})}t(null,e)}}().freeze(),$a=[].slice,Za={}.hasOwnProperty,Ya=Pa().use(function(r,e){e.tree=r.parse(e.file)}).use(function(r,e,t){r.run(e.tree,e.file,function(r,u,n){r?t(r):(e.tree=u,e.file=n,t())})}).use(function(r,e){e.file.contents=r.stringify(e.tree,e.file)});function _a(r){return ja(r)&&function(r){var e;for(e in r)return!0;return!1}(r.prototype)}function Ja(r,e){if(!ja(e))throw new Error("Cannot `"+r+"` without `Parser`")}function Qa(r,e){if(!ja(e))throw new Error("Cannot `"+r+"` without `Compiler`")}function Ka(r,e){if(e)throw new Error("Cannot invoke `"+r+"` on a frozen processor.\nCreate a new processor first, by invoking it: use `processor()` instead of `processor`.")}function Wa(r){if(!r||!za(r.type))throw new Error("Expected node, got `"+r+"`")}function Xa(r,e,t){if(!t)throw new Error("`"+r+"` finished async. Use `"+e+"` instead")}var ro=/[|\\{}()[\]^$+*?.]/g,eo=function(r){if("string"!=typeof r)throw new TypeError("Expected a string");return r.replace(ro,"\\$&")},to={"---":"yaml","+++":"toml"};var uo=function(r){var e=Object.keys(to).map(eo).join("|"),t=r.match(new RegExp("^(".concat(e,")[^\\n\\S]*\\n(?:([\\s\\S]*?)\\n)?\\1[^\\n\\S]*(\\n|$)")));if(null===t)return{frontMatter:null,content:r};var u=t[0].replace(/\n$/,""),n=t[1],a=t[2];return{frontMatter:{type:to[n],value:a,raw:u},content:t[0].replace(/[^\n]/g," ")+r.slice(t[0].length)}},no=o(function(r){var e=["format","prettier"];function t(r){var t="@(".concat(e.join("|"),")"),u=new RegExp(["\x3c!--\\s*".concat(t,"\\s*--\x3e"),"\x3c!--.*\r?\n[\\s\\S]*(^|\n)[^\\S\n]*".concat(t,"[^\\S\n]*($|\n)[\\s\\S]*\n.*--\x3e")].join("|"),"m"),n=r.match(u);return n&&0===n.index}r.exports={startWithPragma:t,hasPragma:function(r){return t(uo(r).content.trimLeft())},insertPragma:function(r){var t=uo(r),u="\x3c!-- @".concat(e[0]," --\x3e");return t.frontMatter?"".concat(t.frontMatter.raw,"\n\n").concat(u,"\n\n").concat(t.content):"".concat(u,"\n\n").concat(t.content)}}}),ao=o(function(r){r.exports=function(r){r=Object.assign({onlyFirst:!1},r);var e=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(e,r.onlyFirst?void 0:"g")}}),oo=o(function(r){r.exports=function(r){return!Number.isNaN(r)&&(r>=4352&&(r<=4447||9001===r||9002===r||11904<=r&&r<=12871&&12351!==r||12880<=r&&r<=19903||19968<=r&&r<=42182||43360<=r&&r<=43388||44032<=r&&r<=55203||63744<=r&&r<=64255||65040<=r&&r<=65049||65072<=r&&r<=65131||65281<=r&&r<=65376||65504<=r&&r<=65510||110592<=r&&r<=110593||127488<=r&&r<=127569||131072<=r&&r<=262141))}});o(function(r){var e=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;r.exports=function(r){if("string"!=typeof(r=r.replace(e,"  "))||0===r.length)return 0;r=function(r){return"string"==typeof r?r.replace(ao(),""):r}(r);for(var t=0,u=0;u<r.length;u++){var n=r.codePointAt(u);n<=31||n>=127&&n<=159||(n>=768&&n<=879||(n>65535&&u++,t+=oo(n)?2:1))}return t}});function io(r){return function(e,t,u){var n=u&&u.backwards;if(!1===t)return!1;for(var a=e.length,o=t;o>=0&&o<a;){var i=e.charAt(o);if(r instanceof RegExp){if(!r.test(i))return o}else if(-1===r.indexOf(i))return o;n?o--:o++}return(-1===o||o===a)&&o}}io(/\s/),io(" \t"),io(",; \t"),io(/[^\r\n]/);var co={};[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(r,e){r.forEach(function(r){co[r]=e})});var lo="[\\u02ea-\\u02eb\\u1100-\\u11ff\\u2e80-\\u2e99\\u2e9b-\\u2ef3\\u2f00-\\u2fd5\\u3000-\\u303f\\u3041-\\u3096\\u3099-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312e\\u3131-\\u318e\\u3190-\\u3191\\u3196-\\u31ba\\u31c0-\\u31e3\\u31f0-\\u321e\\u322a-\\u3247\\u3260-\\u327e\\u328a-\\u32b0\\u32c0-\\u32cb\\u32d0-\\u32fe\\u3300-\\u3370\\u337b-\\u337f\\u33e0-\\u33fe\\u3400-\\u4db5\\u4e00-\\u9fea\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufe10-\\ufe1f\\ufe30-\\ufe6f\\uff00-\\uffef]|[\\ud840-\\ud868\\ud86a-\\ud86c\\ud86f-\\ud872\\ud874-\\ud879][\\udc00-\\udfff]|\\ud82c[\\udc00-\\udd1e]|\\ud83c[\\ude00\\ude50-\\ude51]|\\ud869[\\udc00-\\uded6\\udf00-\\udfff]|\\ud86d[\\udc00-\\udf34\\udf40-\\udfff]|\\ud86e[\\udc00-\\udc1d\\udc20-\\udfff]|\\ud873[\\udc00-\\udea1\\udeb0-\\udfff]|\\ud87a[\\udc00-\\udfe0]|\\ud87e[\\udc00-\\ude1d]",so="[\\u1100-\\u11ff\\u3001-\\u3003\\u3008-\\u3011\\u3013-\\u301f\\u302e-\\u3030\\u3037\\u30fb\\u3131-\\u318e\\u3200-\\u321e\\u3260-\\u327e\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\ufe45-\\ufe46\\uff61-\\uff65\\uffa0-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc]",fo="[\\u0021-\\u002f\\u003a-\\u0040\\u005b-\\u0060\\u007b-\\u007e\\u00a1\\u00a7\\u00ab\\u00b6-\\u00b7\\u00bb\\u00bf\\u037e\\u0387\\u055a-\\u055f\\u0589-\\u058a\\u05be\\u05c0\\u05c3\\u05c6\\u05f3-\\u05f4\\u0609-\\u060a\\u060c-\\u060d\\u061b\\u061e-\\u061f\\u066a-\\u066d\\u06d4\\u0700-\\u070d\\u07f7-\\u07f9\\u0830-\\u083e\\u085e\\u0964-\\u0965\\u0970\\u09fd\\u0af0\\u0df4\\u0e4f\\u0e5a-\\u0e5b\\u0f04-\\u0f12\\u0f14\\u0f3a-\\u0f3d\\u0f85\\u0fd0-\\u0fd4\\u0fd9-\\u0fda\\u104a-\\u104f\\u10fb\\u1360-\\u1368\\u1400\\u166d-\\u166e\\u169b-\\u169c\\u16eb-\\u16ed\\u1735-\\u1736\\u17d4-\\u17d6\\u17d8-\\u17da\\u1800-\\u180a\\u1944-\\u1945\\u1a1e-\\u1a1f\\u1aa0-\\u1aa6\\u1aa8-\\u1aad\\u1b5a-\\u1b60\\u1bfc-\\u1bff\\u1c3b-\\u1c3f\\u1c7e-\\u1c7f\\u1cc0-\\u1cc7\\u1cd3\\u2010-\\u2027\\u2030-\\u2043\\u2045-\\u2051\\u2053-\\u205e\\u207d-\\u207e\\u208d-\\u208e\\u2308-\\u230b\\u2329-\\u232a\\u2768-\\u2775\\u27c5-\\u27c6\\u27e6-\\u27ef\\u2983-\\u2998\\u29d8-\\u29db\\u29fc-\\u29fd\\u2cf9-\\u2cfc\\u2cfe-\\u2cff\\u2d70\\u2e00-\\u2e2e\\u2e30-\\u2e49\\u3001-\\u3003\\u3008-\\u3011\\u3014-\\u301f\\u3030\\u303d\\u30a0\\u30fb\\ua4fe-\\ua4ff\\ua60d-\\ua60f\\ua673\\ua67e\\ua6f2-\\ua6f7\\ua874-\\ua877\\ua8ce-\\ua8cf\\ua8f8-\\ua8fa\\ua8fc\\ua92e-\\ua92f\\ua95f\\ua9c1-\\ua9cd\\ua9de-\\ua9df\\uaa5c-\\uaa5f\\uaade-\\uaadf\\uaaf0-\\uaaf1\\uabeb\\ufd3e-\\ufd3f\\ufe10-\\ufe19\\ufe30-\\ufe52\\ufe54-\\ufe61\\ufe63\\ufe68\\ufe6a-\\ufe6b\\uff01-\\uff03\\uff05-\\uff0a\\uff0c-\\uff0f\\uff1a-\\uff1b\\uff1f-\\uff20\\uff3b-\\uff3d\\uff3f\\uff5b\\uff5d\\uff5f-\\uff65]|\\ud800[\\udd00-\\udd02\\udf9f\\udfd0]|\\ud801[\\udd6f]|\\ud802[\\udc57\\udd1f\\udd3f\\ude50-\\ude58\\ude7f\\udef0-\\udef6\\udf39-\\udf3f\\udf99-\\udf9c]|\\ud804[\\udc47-\\udc4d\\udcbb-\\udcbc\\udcbe-\\udcc1\\udd40-\\udd43\\udd74-\\udd75\\uddc5-\\uddc9\\uddcd\\udddb\\udddd-\\udddf\\ude38-\\ude3d\\udea9]|\\ud805[\\udc4b-\\udc4f\\udc5b\\udc5d\\udcc6\\uddc1-\\uddd7\\ude41-\\ude43\\ude60-\\ude6c\\udf3c-\\udf3e]|\\ud806[\\ude3f-\\ude46\\ude9a-\\ude9c\\ude9e-\\udea2]|\\ud807[\\udc41-\\udc45\\udc70-\\udc71]|\\ud809[\\udc70-\\udc74]|\\ud81a[\\ude6e-\\ude6f\\udef5\\udf37-\\udf3b\\udf44]|\\ud82f[\\udc9f]|\\ud836[\\ude87-\\ude8b]|\\ud83a[\\udd5e-\\udd5f]",po=function(r){return r.length>0?r[r.length-1]:null},Do=["liquidNode","inlineCode","emphasis","strong","delete","link","linkReference","image","imageReference","footnote","footnoteReference","sentence","whitespace","word","break","inlineMath"],ho=Do.concat(["tableCell","paragraph","heading"]),go=new RegExp(so),mo=new RegExp(fo);var bo={mapAst:function(r,e){return function r(t,u,n){n=n||[];var a=Object.assign({},e(t,u,n));return a.children&&(a.children=a.children.map(function(e,t){return r(e,t,[a].concat(n))})),a}(r,null,null)},splitText:function(r,e){var t="non-cjk",u="cj-letter",n="cjk-punctuation",a=[];return("preserve"===e.proseWrap?r:r.replace(new RegExp("(".concat(lo,")\n(").concat(lo,")"),"g"),"$1$2")).split(/([ \t\n]+)/).forEach(function(r,e,i){e%2!=1?(0!==e&&e!==i.length-1||""!==r)&&r.split(new RegExp("(".concat(lo,")"))).forEach(function(r,e,a){(0!==e&&e!==a.length-1||""!==r)&&(e%2!=0?o(mo.test(r)?{type:"word",value:r,kind:n,hasLeadingPunctuation:!0,hasTrailingPunctuation:!0}:{type:"word",value:r,kind:go.test(r)?"k-letter":u,hasLeadingPunctuation:!1,hasTrailingPunctuation:!1}):""!==r&&o({type:"word",value:r,kind:t,hasLeadingPunctuation:mo.test(r[0]),hasTrailingPunctuation:mo.test(po(r))}))}):a.push({type:"whitespace",value:/\n/.test(r)?"\n":" "})}),a;function o(r){var e,o,i=po(a);i&&"word"===i.type&&(i.kind===t&&r.kind===u&&!i.hasTrailingPunctuation||i.kind===u&&r.kind===t&&!r.hasLeadingPunctuation?a.push({type:"whitespace",value:" "}):(e=t,o=n,i.kind===e&&r.kind===o||i.kind===o&&r.kind===e||[i.value,r.value].some(function(r){return/\u3000/.test(r)})||a.push({type:"whitespace",value:""}))),a.push(r)}},punctuationPattern:fo,getFencedCodeBlockValue:function(r,e){var t=e.slice(r.position.start.offset,r.position.end.offset),u=t.match(/^\s*/)[0].length,n=new RegExp("^\\s{0,".concat(u,"}")),a=t.split("\n"),o=t[u],i=t.slice(u).match(new RegExp("^[".concat(o,"]+")))[0],c=new RegExp("^\\s{0,3}".concat(i)).test(a[a.length-1].slice(l(a.length-1)));return a.slice(1,c?-1:void 0).map(function(r,e){return r.slice(l(e+1)).replace(n,"")}).join("\n");function l(e){return r.position.indent[e-1]-1}},getOrderedListItemInfo:function(r,t){var u=e(t.slice(r.position.start.offset,r.position.end.offset).match(/^\s*(\d+)(\.|\))(\s*)/),4);return{numberText:u[1],marker:u[2],leadingSpaces:u[3]}},INLINE_NODE_TYPES:Do,INLINE_NODE_WRAPPER_TYPES:ho},vo=o(function(r){var e=/^import/,t=/^export/,u=function(r){return e.test(r)},n=function(r){return t.test(r)},a=function(r,e){var t=e.indexOf("\n\n"),a=e.slice(0,t);if(n(a)||u(a))return r(a)({type:n(a)?"export":"import",value:a})};a.locator=function(r){return n(r)||u(r)?-1:1},r.exports={esSyntax:function(){var r=this.Parser,e=r.prototype.blockTokenizers,t=r.prototype.blockMethods;e.esSyntax=a,t.splice(t.indexOf("paragraph"),0,"esSyntax")},BLOCKS_REGEX:"[a-z\\.]+(\\.){0,1}[a-z\\.]"}});function Eo(r,e){return r.indexOf("$",e)}var wo=/^\\\$/,yo=/^\$((?:\\\$|[^$])+)\$/,Ao=/^\$\$((?:\\\$|[^$])+)\$\$/,Co="\n",qo="\t",Fo=" ",ko="$",xo=2,Lo=4,Bo=function(){var r=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};(function(r){var e=this.Parser,t=e.prototype.blockTokenizers,u=e.prototype.blockMethods;t.math=function(r,e,t){for(var u,n,a,o,i,c,l,s,f,p,D=e.length+1,d=0,h="";d<D&&((a=e.charAt(d))===Fo||a===qo);)h+=a,d++;if(f=d,(a=e.charAt(d))===ko){for(d++,n=a,u=1,h+=a;d<D&&(a=e.charAt(d))===n;)h+=a,u++,d++;if(!(u<xo)){for(;d<D&&(a=e.charAt(d))!==Co;){if(a===ko)return;h+=a,d++}if(a=e.charAt(d),t)return!0;for((p=r.now()).column+=h.length,p.offset+=h.length,o=l=s=i=c="";d<D;)if(i+=l,c+=s,l=s="",(a=e.charAt(d))===Co){for(i?(l+=a,s+=a):h+=a,o="",d++;d<D&&(a=e.charAt(d))===Fo;)o+=a,d++;if(l+=o,s+=o.slice(f),!(o.length>=Lo)){for(o="";d<D&&(a=e.charAt(d))===n;)o+=a,d++;if(l+=o,s+=o,!(o.length<u)){for(o="";d<D&&(a=e.charAt(d))!==Co;)l+=a,s+=a,d++;break}}}else i+=a,s+=a,d++;h+=i+l;var g=Pr(c);return r(h)({type:"math",value:g,data:{hName:"div",hProperties:{className:"math"},hChildren:[{type:"text",value:g}]}})}}},u.splice(u.indexOf("fencedCode")+1,0,"math");var n=e.prototype.interruptParagraph,a=e.prototype.interruptList,o=e.prototype.interruptBlockquote;n.splice(n.indexOf("fencedCode")+1,0,["math"]),a.splice(a.indexOf("fencedCode")+1,0,["math"]),o.splice(o.indexOf("fencedCode")+1,0,["math"]);var i=this.Compiler;null!=i&&(i.prototype.visitors.math=function(r){return"$$\n"+r.value+"\n$$"})}).call(this,r),function(r){function e(e,t,u){var n=!0,a=Ao.exec(t);a||(a=yo.exec(t),n=!1);var o=wo.exec(t);if(o)return!!u||e(o[0])({type:"text",value:"$"});if("\\$"===t.slice(-2))return e(t)({type:"text",value:t.slice(0,-2)+"$"});if(a){if(u)return!0;if(a[0].includes("`")&&t.slice(a[0].length).includes("`")){var i=t.slice(0,t.indexOf("`"));return e(i)({type:"text",value:i})}var c=a[1].trim();return e(a[0])({type:"inlineMath",value:c,data:{hName:"span",hProperties:{className:"inlineMath"+(n&&r.inlineMathDouble?" inlineMathDouble":"")},hChildren:[{type:"text",value:c}]}})}}e.locator=Eo;var t=this.Parser,u=t.prototype.inlineTokenizers,n=t.prototype.inlineMethods;u.math=e,n.splice(n.indexOf("text"),0,"math");var a=this.Compiler;null!=a&&(a.prototype.visitors.inlineMath=function(r){return"$"+r.value+"$"})}.call(this,r)},So=bo.mapAst,To=bo.INLINE_NODE_WRAPPER_TYPES;function Oo(r){var e=r.isMDX;return function(r){var t=Ma().use(Un,Object.assign({footnotes:!0,commonmark:!0},e&&{blocks:[vo.BLOCKS_REGEX]})).use(Uo).use(Bo).use(e?vo.esSyntax:No).use(Po).use(e?Ro:No);return t.runSync(t.parse(r))}}function No(r){return r}function Ro(){return function(r){return So(r,function(r,t,u){var n=e(u,1)[0];return"html"!==r.type||/^<!--[\s\S]*-->$/.test(r.value)||-1!==To.indexOf(n.type)?r:Object.assign({},r,{type:"jsx"})})}}function Uo(){var r=this.Parser.prototype;function e(r,e){var t=uo(e);if(t.frontMatter)return r(t.frontMatter.raw)(t.frontMatter)}r.blockMethods=["frontMatter"].concat(r.blockMethods),r.blockTokenizers.frontMatter=e,e.onlyAtStart=!0}function Po(){var r=this.Parser.prototype,e=r.inlineMethods;function t(r,e){var t=e.match(/^({%[\s\S]*?%}|{{[\s\S]*?}})/);if(t)return r(t[0])({type:"liquidNode",value:t[0]})}e.splice(e.indexOf("text"),0,"liquid"),r.inlineTokenizers.liquid=t,t.locator=function(r,e){return r.indexOf("{",e)}}var Io={astFormat:"mdast",hasPragma:no.hasPragma,locStart:function(r){return r.position.start.offset},locEnd:function(r){return r.position.end.offset},preprocess:function(r){return r.replace(/\n\s+$/,"\n")}},Vo=Object.assign({},Io,{parse:Oo({isMDX:!1})});return{parsers:{remark:Vo,markdown:Vo,mdx:Object.assign({},Io,{parse:Oo({isMDX:!0})})}}});
diff --git a/std/prettier/vendor/parser_typescript.d.ts b/std/prettier/vendor/parser_typescript.d.ts
new file mode 100644
index 000000000..54a04a953
--- /dev/null
+++ b/std/prettier/vendor/parser_typescript.d.ts
@@ -0,0 +1,4 @@
+import { Parser } from './index.d.ts';
+
+declare const parser: { parsers: { [parserName: string]: Parser } };
+export = parser;
diff --git a/std/prettier/vendor/parser_typescript.js b/std/prettier/vendor/parser_typescript.js
new file mode 100644
index 000000000..e6c44e2be
--- /dev/null
+++ b/std/prettier/vendor/parser_typescript.js
@@ -0,0 +1,11 @@
+// This file is copied from prettier@1.18.2
+/**
+ * Copyright © James Long and contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e.prettierPlugins=e.prettierPlugins||{},e.prettierPlugins.typescript=t())}(globalThis,function(){"use strict";var e=function(e,t){var r=new SyntaxError(e+" ("+t.start.line+":"+t.start.column+")");return r.loc=t,r};var t=function(e,t){if(e.startsWith("#!")){var r=e.indexOf("\n"),n={type:"Line",value:e.slice(2,r),range:[0,r],loc:{source:null,start:{line:1,column:0},end:{line:1,column:r}}};t.comments=[n].concat(t.comments)}},r="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function n(){throw new Error("Dynamic requires are not currently supported by rollup-plugin-commonjs")}function i(e){return e&&e.__esModule&&Object.prototype.hasOwnProperty.call(e,"default")?e.default:e}function a(e,t){return e(t={exports:{}},t.exports),t.exports}var o=a(function(e){e.exports=function(e){if("string"!=typeof e)throw new TypeError("Expected a string");var t=e.match(/(?:\r?\n)/g)||[];if(0===t.length)return null;var r=t.filter(function(e){return"\r\n"===e}).length;return r>t.length-r?"\r\n":"\n"},e.exports.graceful=function(t){return e.exports(t)||"\n"}}),s={EOL:"\n"},c=Object.freeze({default:s}),u=c&&s||c,l=a(function(e,t){var r,n;function i(){return r=(e=o)&&e.__esModule?e:{default:e};var e}function a(){return n=u}Object.defineProperty(t,"__esModule",{value:!0}),t.extract=function(e){var t=e.match(l);return t?t[0].trimLeft():""},t.strip=function(e){var t=e.match(l);return t&&t[0]?e.substring(t[0].length):e},t.parse=function(e){return g(e).pragmas},t.parseWithComments=g,t.print=function(e){var t=e.comments,o=void 0===t?"":t,s=e.pragmas,c=void 0===s?{}:s,u=(0,(r||i()).default)(o)||(n||a()).EOL,l=Object.keys(c),_=l.map(function(e){return y(e,c[e])}).reduce(function(e,t){return e.concat(t)},[]).map(function(e){return" * "+e+u}).join("");if(!o){if(0===l.length)return"";if(1===l.length&&!Array.isArray(c[l[0]])){var d=c[l[0]];return"".concat("/**"," ").concat(y(l[0],d)[0]).concat(" */")}}var p=o.split(u).map(function(e){return"".concat(" *"," ").concat(e)}).join(u)+u;return"/**"+u+(o?p:"")+(o&&l.length?" *"+u:"")+_+" */"};var s=/\*\/$/,c=/^\/\*\*/,l=/^\s*(\/\*\*?(.|\r?\n)*?\*\/)/,_=/(^|\s+)\/\/([^\r\n]*)/g,d=/^(\r?\n)+/,p=/(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g,f=/(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g,m=/(\r?\n|^) *\* ?/g;function g(e){var t=(0,(r||i()).default)(e)||(n||a()).EOL;e=e.replace(c,"").replace(s,"").replace(m,"$1");for(var o="";o!==e;)o=e,e=e.replace(p,"".concat(t,"$1 $2").concat(t));e=e.replace(d,"").trimRight();for(var u,l=Object.create(null),g=e.replace(f,"").replace(d,"").trimRight();u=f.exec(e);){var y=u[2].replace(_,"");"string"==typeof l[u[1]]||Array.isArray(l[u[1]])?l[u[1]]=[].concat(l[u[1]],y):l[u[1]]=y}return{comments:g,pragmas:l}}function y(e,t){return[].concat(t).map(function(t){return"@".concat(e," ").concat(t).trim()})}});i(l);var _=function(e){var t=Object.keys(l.parse(l.extract(e)));return-1!==t.indexOf("prettier")||-1!==t.indexOf("format")},d=function(e){return e.length>0?e[e.length-1]:null};var p={locStart:function e(t,r){return!(r=r||{}).ignoreDecorators&&t.declaration&&t.declaration.decorators&&t.declaration.decorators.length>0?e(t.declaration.decorators[0]):!r.ignoreDecorators&&t.decorators&&t.decorators.length>0?e(t.decorators[0]):t.__location?t.__location.startOffset:t.range?t.range[0]:"number"==typeof t.start?t.start:t.loc?t.loc.start:null},locEnd:function e(t){var r=t.nodes&&d(t.nodes);if(r&&t.source&&!t.source.end&&(t=r),t.__location)return t.__location.endOffset;var n=t.range?t.range[1]:"number"==typeof t.end?t.end:null;return t.typeAnnotation?Math.max(n,e(t.typeAnnotation)):t.loc&&!n?t.loc.end:n}};function f(e){return(f="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function m(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}function g(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}var y=a(function(e){e.exports=function(e){e=Object.assign({onlyFirst:!1},e);var t=["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)","(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))"].join("|");return new RegExp(t,e.onlyFirst?void 0:"g")}}),h=a(function(e){e.exports=function(e){return!Number.isNaN(e)&&(e>=4352&&(e<=4447||9001===e||9002===e||11904<=e&&e<=12871&&12351!==e||12880<=e&&e<=19903||19968<=e&&e<=42182||43360<=e&&e<=43388||44032<=e&&e<=55203||63744<=e&&e<=64255||65040<=e&&e<=65049||65072<=e&&e<=65131||65281<=e&&e<=65376||65504<=e&&e<=65510||110592<=e&&e<=110593||127488<=e&&e<=127569||131072<=e&&e<=262141))}}),v=a(function(e){var t=/\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;e.exports=function(e){if("string"!=typeof(e=e.replace(t,"  "))||0===e.length)return 0;e=function(e){return"string"==typeof e?e.replace(y(),""):e}(e);for(var r=0,n=0;n<e.length;n++){var i=e.codePointAt(n);i<=31||i>=127&&i<=159||(i>=768&&i<=879||(i>65535&&n++,r+=h(i)?2:1))}return r}}),b=/[|\\{}()[\]^$+*?.]/g,D=function(e){if("string"!=typeof e)throw new TypeError("Expected a string");return e.replace(b,"\\$&")},x=/[^\x20-\x7F]/;function S(e){if(e)switch(e.type){case"ExportDefaultDeclaration":case"ExportDefaultSpecifier":case"DeclareExportDeclaration":case"ExportNamedDeclaration":case"ExportAllDeclaration":return!0}return!1}function T(e){return function(t,r,n){var i=n&&n.backwards;if(!1===r)return!1;for(var a=t.length,o=r;o>=0&&o<a;){var s=t.charAt(o);if(e instanceof RegExp){if(!e.test(s))return o}else if(-1===e.indexOf(s))return o;i?o--:o++}return(-1===o||o===a)&&o}}var C=T(/\s/),E=T(" \t"),k=T(",; \t"),N=T(/[^\r\n]/);function A(e,t){if(!1===t)return!1;if("/"===e.charAt(t)&&"*"===e.charAt(t+1))for(var r=t+2;r<e.length;++r)if("*"===e.charAt(r)&&"/"===e.charAt(r+1))return r+2;return t}function F(e,t){return!1!==t&&("/"===e.charAt(t)&&"/"===e.charAt(t+1)?N(e,t):t)}function P(e,t,r){var n=r&&r.backwards;if(!1===t)return!1;var i=e.charAt(t);if(n){if("\r"===e.charAt(t-1)&&"\n"===i)return t-2;if("\n"===i||"\r"===i||"\u2028"===i||"\u2029"===i)return t-1}else{if("\r"===i&&"\n"===e.charAt(t+1))return t+2;if("\n"===i||"\r"===i||"\u2028"===i||"\u2029"===i)return t+1}return t}function w(e,t,r){var n=E(e,(r=r||{}).backwards?t-1:t,r);return n!==P(e,n,r)}function I(e,t){for(var r=null,n=t;n!==r;)r=n,n=A(e,n=k(e,n)),n=E(e,n);return w(e,n=P(e,n=F(e,n)))}function O(e,t){for(var r=null;t!==r;)r=t,t=P(e,t=F(e,t=A(e,t=E(e,t))));return t}function M(e,t,r){return O(e,r(t))}var L={};function R(e){return L[e]}[["|>"],["||","??"],["&&"],["|"],["^"],["&"],["==","===","!=","!=="],["<",">","<=",">=","in","instanceof"],[">>","<<",">>>"],["+","-"],["*","/","%"],["**"]].forEach(function(e,t){e.forEach(function(e){L[e]=t})});var B={"==":!0,"!=":!0,"===":!0,"!==":!0},j={"*":!0,"/":!0,"%":!0},J={">>":!0,">>>":!0,"<<":!0};function z(e,t,r){for(var n=0,i=r=r||0;i<e.length;++i)"\t"===e[i]?n=n+t-n%t:n++;return n}function K(e,t){var r=e.slice(1,-1),n={quote:'"',regex:/"/g},i={quote:"'",regex:/'/g},a="'"===t?i:n,o=a===i?n:i,s=a.quote;(r.includes(a.quote)||r.includes(o.quote))&&(s=(r.match(a.regex)||[]).length>(r.match(o.regex)||[]).length?o.quote:a.quote);return s}function U(e,t,r){var n='"'===t?"'":'"',i=e.replace(/\\([\s\S])|(['"])/g,function(e,i,a){return i===n?i:a===t?"\\"+a:a||(r&&/^[^\\nrvtbfux\r\n\u2028\u2029"'0-7]$/.test(i)?i:"\\"+i)});return t+i+t}function V(e){return e&&e.comments&&e.comments.length>0&&e.comments.some(function(e){return"prettier-ignore"===e.value.trim()})}function q(e,t){(e.comments||(e.comments=[])).push(t),t.printed=!1,"JSXText"===e.type&&(t.printed=!0)}var W={replaceEndOfLineWith:function(e,t){var r=[],n=!0,i=!1,a=void 0;try{for(var o,s=e.split("\n")[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var c=o.value;0!==r.length&&r.push(t),r.push(c)}}catch(e){i=!0,a=e}finally{try{n||null==s.return||s.return()}finally{if(i)throw a}}return r},getStringWidth:function(e){return e?x.test(e)?v(e):e.length:0},getMaxContinuousCount:function(e,t){var r=e.match(new RegExp("(".concat(D(t),")+"),"g"));return null===r?0:r.reduce(function(e,r){return Math.max(e,r.length/t.length)},0)},getMinNotPresentContinuousCount:function(e,t){var r=e.match(new RegExp("(".concat(D(t),")+"),"g"));if(null===r)return 0;var n=new Map,i=0,a=!0,o=!1,s=void 0;try{for(var c,u=r[Symbol.iterator]();!(a=(c=u.next()).done);a=!0){var l=c.value.length/t.length;n.set(l,!0),l>i&&(i=l)}}catch(e){o=!0,s=e}finally{try{a||null==u.return||u.return()}finally{if(o)throw s}}for(var _=1;_<i;_++)if(!n.get(_))return _;return i+1},getPrecedence:R,shouldFlatten:function(e,t){return!(R(t)!==R(e)||"**"===e||B[e]&&B[t]||"%"===t&&j[e]||"%"===e&&j[t]||t!==e&&j[t]&&j[e]||J[e]&&J[t])},isBitwiseOperator:function(e){return!!J[e]||"|"===e||"^"===e||"&"===e},isExportDeclaration:S,getParentExportDeclaration:function(e){var t=e.getParentNode();return"declaration"===e.getName()&&S(t)?t:null},getPenultimate:function(e){return e.length>1?e[e.length-2]:null},getLast:d,getNextNonSpaceNonCommentCharacterIndexWithStartIndex:O,getNextNonSpaceNonCommentCharacterIndex:M,getNextNonSpaceNonCommentCharacter:function(e,t,r){return e.charAt(M(e,t,r))},skip:T,skipWhitespace:C,skipSpaces:E,skipToLineEnd:k,skipEverythingButNewLine:N,skipInlineComment:A,skipTrailingComment:F,skipNewline:P,isNextLineEmptyAfterIndex:I,isNextLineEmpty:function(e,t,r){return I(e,r(t))},isPreviousLineEmpty:function(e,t,r){var n=r(t)-1;return n=P(e,n=E(e,n,{backwards:!0}),{backwards:!0}),(n=E(e,n,{backwards:!0}))!==P(e,n,{backwards:!0})},hasNewline:w,hasNewlineInRange:function(e,t,r){for(var n=t;n<r;++n)if("\n"===e.charAt(n))return!0;return!1},hasSpaces:function(e,t,r){return E(e,(r=r||{}).backwards?t-1:t,r)!==t},setLocStart:function(e,t){e.range?e.range[0]=t:e.start=t},setLocEnd:function(e,t){e.range?e.range[1]=t:e.end=t},startsWithNoLookaheadToken:function e(t,r){switch((t=function e(t){return t.left?e(t.left):t}(t)).type){case"FunctionExpression":case"ClassExpression":case"DoExpression":return r;case"ObjectExpression":return!0;case"MemberExpression":return e(t.object,r);case"TaggedTemplateExpression":return"FunctionExpression"!==t.tag.type&&e(t.tag,r);case"CallExpression":return"FunctionExpression"!==t.callee.type&&e(t.callee,r);case"ConditionalExpression":return e(t.test,r);case"UpdateExpression":return!t.prefix&&e(t.argument,r);case"BindExpression":return t.object&&e(t.object,r);case"SequenceExpression":return e(t.expressions[0],r);case"TSAsExpression":return e(t.expression,r);default:return!1}},getAlignmentSize:z,getIndentSize:function(e,t){var r=e.lastIndexOf("\n");return-1===r?0:z(e.slice(r+1).match(/^[ \t]*/)[0],t)},getPreferredQuote:K,printString:function(e,t,r){var n=e.slice(1,-1),i=!n.includes('"')&&!n.includes("'"),a="json"===t.parser?'"':t.__isInHtmlAttribute?"'":K(e,t.singleQuote?"'":'"');return r?i?a+n+a:e:U(n,a,!("css"===t.parser||"less"===t.parser||"scss"===t.parser||t.embeddedInHtml))},printNumber:function(e){return e.toLowerCase().replace(/^([+-]?[\d.]+e)(?:\+|(-))?0*(\d)/,"$1$2$3").replace(/^([+-]?[\d.]+)e[+-]?0+$/,"$1").replace(/^([+-])?\./,"$10.").replace(/(\.\d+?)0+(?=e|$)/,"$1").replace(/\.(?=e|$)/,"")},hasIgnoreComment:function(e){return V(e.getValue())},hasNodeIgnoreComment:V,makeString:U,matchAncestorTypes:function(e,t,r){for(r=r||0,t=t.slice();t.length;){var n=e.getParentNode(r),i=t.shift();if(!n||n.type!==i)return!1;r++}return!0},addLeadingComment:function(e,t){t.leading=!0,t.trailing=!1,q(e,t)},addDanglingComment:function(e,t){t.leading=!1,t.trailing=!1,q(e,t)},addTrailingComment:function(e,t){t.leading=!1,t.trailing=!0,q(e,t)},isWithinParentArrayProperty:function(e,t){var r=e.getValue(),n=e.getParentNode();if(null==n)return!1;if(!Array.isArray(n[t]))return!1;var i=e.getName();return n[t][i]===r}}.getLast;var H=function(e,t){return function e(t,r){if(t&&"object"===f(t))if(Array.isArray(t)){var n=!0,i=!1,a=void 0;try{for(var o,s=t[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var c=o.value;e(c,r)}}catch(e){i=!0,a=e}finally{try{n||null==s.return||s.return()}finally{if(i)throw a}}}else if("string"==typeof t.type){for(var u=Object.keys(t),l=0;l<u.length;l++){var _=u[l];e(t[_],r)}r(t)}}(e,function(e){switch(e.type){case"VariableDeclaration":var r=W(e.declarations);r&&r.init&&function(e,r){var n;";"!==t.originalText[(n=r,"flow"===t.parser?n.range[1]:n.end)]&&("flow"===t.parser?e.range=[e.range[0],r.range[1]]:e.end=r.end,e.loc=Object.assign({},e.loc,{end:e.loc.end}))}(e,r)}}),e},G="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{};function Y(){throw new Error("setTimeout has not been defined")}function X(){throw new Error("clearTimeout has not been defined")}var Q=Y,$=X;function Z(e){if(Q===setTimeout)return setTimeout(e,0);if((Q===Y||!Q)&&setTimeout)return Q=setTimeout,setTimeout(e,0);try{return Q(e,0)}catch(t){try{return Q.call(null,e,0)}catch(t){return Q.call(this,e,0)}}}"function"==typeof G.setTimeout&&(Q=setTimeout),"function"==typeof G.clearTimeout&&($=clearTimeout);var ee,te=[],re=!1,ne=-1;function ie(){re&&ee&&(re=!1,ee.length?te=ee.concat(te):ne=-1,te.length&&ae())}function ae(){if(!re){var e=Z(ie);re=!0;for(var t=te.length;t;){for(ee=te,te=[];++ne<t;)ee&&ee[ne].run();ne=-1,t=te.length}ee=null,re=!1,function(e){if($===clearTimeout)return clearTimeout(e);if(($===X||!$)&&clearTimeout)return $=clearTimeout,clearTimeout(e);try{$(e)}catch(t){try{return $.call(null,e)}catch(t){return $.call(this,e)}}}(e)}}function oe(e){var t=new Array(arguments.length-1);if(arguments.length>1)for(var r=1;r<arguments.length;r++)t[r-1]=arguments[r];te.push(new se(e,t)),1!==te.length||re||Z(ae)}function se(e,t){this.fun=e,this.array=t}se.prototype.run=function(){this.fun.apply(null,this.array)};function ce(){}var ue=ce,le=ce,_e=ce,de=ce,pe=ce,fe=ce,me=ce;var ge=G.performance||{},ye=ge.now||ge.mozNow||ge.msNow||ge.oNow||ge.webkitNow||function(){return(new Date).getTime()};var he=new Date;var ve={nextTick:oe,title:"browser",browser:!0,env:{},argv:[],version:"",versions:{},on:ue,addListener:le,once:_e,off:de,removeListener:pe,removeAllListeners:fe,emit:me,binding:function(e){throw new Error("process.binding is not supported")},cwd:function(){return"/"},chdir:function(e){throw new Error("process.chdir is not supported")},umask:function(){return 0},hrtime:function(e){var t=.001*ye.call(ge),r=Math.floor(t),n=Math.floor(t%1*1e9);return e&&(r-=e[0],(n-=e[1])<0&&(r--,n+=1e9)),[r,n]},platform:"browser",release:{},config:{},uptime:function(){return(new Date-he)/1e3}},be={},De=Object.freeze({default:be}),xe="/Users/dual/Code/prettier/node_modules/typescript/lib",Se={},Te=Object.freeze({default:Se}),Ce={},Ee=(Object.freeze({default:Ce}),{}),ke=(Object.freeze({default:Ee}),"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("")),Ne=function(e){if(0<=e&&e<ke.length)return ke[e];throw new TypeError("Must be between 0 and 63: "+e)},Ae=function(e){return 65<=e&&e<=90?e-65:97<=e&&e<=122?e-97+26:48<=e&&e<=57?e-48+52:43==e?62:47==e?63:-1};var Fe=function(e){var t,r="",n=function(e){return e<0?1+(-e<<1):0+(e<<1)}(e);do{t=31&n,(n>>>=5)>0&&(t|=32),r+=Ne(t)}while(n>0);return r},Pe=function(e,t,r){var n,i,a,o,s=e.length,c=0,u=0;do{if(t>=s)throw new Error("Expected more digits in base 64 VLQ value.");if(-1===(i=Ae(e.charCodeAt(t++))))throw new Error("Invalid base64 digit: "+e.charAt(t-1));n=!!(32&i),c+=(i&=31)<<u,u+=5}while(n);r.value=(o=(a=c)>>1,1==(1&a)?-o:o),r.rest=t},we=a(function(e,t){t.getArg=function(e,t,r){if(t in e)return e[t];if(3===arguments.length)return r;throw new Error('"'+t+'" is a required argument.')};var r=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/,n=/^data:.+\,.+$/;function i(e){var t=e.match(r);return t?{scheme:t[1],auth:t[2],host:t[3],port:t[4],path:t[5]}:null}function a(e){var t="";return e.scheme&&(t+=e.scheme+":"),t+="//",e.auth&&(t+=e.auth+"@"),e.host&&(t+=e.host),e.port&&(t+=":"+e.port),e.path&&(t+=e.path),t}function o(e){var r=e,n=i(e);if(n){if(!n.path)return e;r=n.path}for(var o,s=t.isAbsolute(r),c=r.split(/\/+/),u=0,l=c.length-1;l>=0;l--)"."===(o=c[l])?c.splice(l,1):".."===o?u++:u>0&&(""===o?(c.splice(l+1,u),u=0):(c.splice(l,2),u--));return""===(r=c.join("/"))&&(r=s?"/":"."),n?(n.path=r,a(n)):r}function s(e,t){""===e&&(e="."),""===t&&(t=".");var r=i(t),s=i(e);if(s&&(e=s.path||"/"),r&&!r.scheme)return s&&(r.scheme=s.scheme),a(r);if(r||t.match(n))return t;if(s&&!s.host&&!s.path)return s.host=t,a(s);var c="/"===t.charAt(0)?t:o(e.replace(/\/+$/,"")+"/"+t);return s?(s.path=c,a(s)):c}t.urlParse=i,t.urlGenerate=a,t.normalize=o,t.join=s,t.isAbsolute=function(e){return"/"===e.charAt(0)||r.test(e)},t.relative=function(e,t){""===e&&(e="."),e=e.replace(/\/$/,"");for(var r=0;0!==t.indexOf(e+"/");){var n=e.lastIndexOf("/");if(n<0)return t;if((e=e.slice(0,n)).match(/^([^\/]+:\/)?\/*$/))return t;++r}return Array(r+1).join("../")+t.substr(e.length+1)};var c=!("__proto__"in Object.create(null));function u(e){return e}function l(e){if(!e)return!1;var t=e.length;if(t<9)return!1;if(95!==e.charCodeAt(t-1)||95!==e.charCodeAt(t-2)||111!==e.charCodeAt(t-3)||116!==e.charCodeAt(t-4)||111!==e.charCodeAt(t-5)||114!==e.charCodeAt(t-6)||112!==e.charCodeAt(t-7)||95!==e.charCodeAt(t-8)||95!==e.charCodeAt(t-9))return!1;for(var r=t-10;r>=0;r--)if(36!==e.charCodeAt(r))return!1;return!0}function _(e,t){return e===t?0:null===e?1:null===t?-1:e>t?1:-1}t.toSetString=c?u:function(e){return l(e)?"$"+e:e},t.fromSetString=c?u:function(e){return l(e)?e.slice(1):e},t.compareByOriginalPositions=function(e,t,r){var n=_(e.source,t.source);return 0!==n?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)||r?n:0!=(n=e.generatedColumn-t.generatedColumn)?n:0!=(n=e.generatedLine-t.generatedLine)?n:_(e.name,t.name)},t.compareByGeneratedPositionsDeflated=function(e,t,r){var n=e.generatedLine-t.generatedLine;return 0!==n?n:0!=(n=e.generatedColumn-t.generatedColumn)||r?n:0!==(n=_(e.source,t.source))?n:0!=(n=e.originalLine-t.originalLine)?n:0!=(n=e.originalColumn-t.originalColumn)?n:_(e.name,t.name)},t.compareByGeneratedPositionsInflated=function(e,t){var r=e.generatedLine-t.generatedLine;return 0!==r?r:0!=(r=e.generatedColumn-t.generatedColumn)?r:0!==(r=_(e.source,t.source))?r:0!=(r=e.originalLine-t.originalLine)?r:0!=(r=e.originalColumn-t.originalColumn)?r:_(e.name,t.name)},t.parseSourceMapInput=function(e){return JSON.parse(e.replace(/^\)]}'[^\n]*\n/,""))},t.computeSourceURL=function(e,t,r){if(t=t||"",e&&("/"!==e[e.length-1]&&"/"!==t[0]&&(e+="/"),t=e+t),r){var n=i(r);if(!n)throw new Error("sourceMapURL could not be parsed");if(n.path){var c=n.path.lastIndexOf("/");c>=0&&(n.path=n.path.substring(0,c+1))}t=s(a(n),t)}return o(t)}}),Ie=Object.prototype.hasOwnProperty,Oe="undefined"!=typeof Map;function Me(){this._array=[],this._set=Oe?new Map:Object.create(null)}Me.fromArray=function(e,t){for(var r=new Me,n=0,i=e.length;n<i;n++)r.add(e[n],t);return r},Me.prototype.size=function(){return Oe?this._set.size:Object.getOwnPropertyNames(this._set).length},Me.prototype.add=function(e,t){var r=Oe?e:we.toSetString(e),n=Oe?this.has(e):Ie.call(this._set,r),i=this._array.length;n&&!t||this._array.push(e),n||(Oe?this._set.set(e,i):this._set[r]=i)},Me.prototype.has=function(e){if(Oe)return this._set.has(e);var t=we.toSetString(e);return Ie.call(this._set,t)},Me.prototype.indexOf=function(e){if(Oe){var t=this._set.get(e);if(t>=0)return t}else{var r=we.toSetString(e);if(Ie.call(this._set,r))return this._set[r]}throw new Error('"'+e+'" is not in the set.')},Me.prototype.at=function(e){if(e>=0&&e<this._array.length)return this._array[e];throw new Error("No element indexed by "+e)},Me.prototype.toArray=function(){return this._array.slice()};var Le={ArraySet:Me};function Re(){this._array=[],this._sorted=!0,this._last={generatedLine:-1,generatedColumn:0}}Re.prototype.unsortedForEach=function(e,t){this._array.forEach(e,t)},Re.prototype.add=function(e){var t,r,n,i,a,o;t=this._last,r=e,n=t.generatedLine,i=r.generatedLine,a=t.generatedColumn,o=r.generatedColumn,i>n||i==n&&o>=a||we.compareByGeneratedPositionsInflated(t,r)<=0?(this._last=e,this._array.push(e)):(this._sorted=!1,this._array.push(e))},Re.prototype.toArray=function(){return this._sorted||(this._array.sort(we.compareByGeneratedPositionsInflated),this._sorted=!0),this._array};var Be=Le.ArraySet,je={MappingList:Re}.MappingList;function Je(e){e||(e={}),this._file=we.getArg(e,"file",null),this._sourceRoot=we.getArg(e,"sourceRoot",null),this._skipValidation=we.getArg(e,"skipValidation",!1),this._sources=new Be,this._names=new Be,this._mappings=new je,this._sourcesContents=null}Je.prototype._version=3,Je.fromSourceMap=function(e){var t=e.sourceRoot,r=new Je({file:e.file,sourceRoot:t});return e.eachMapping(function(e){var n={generated:{line:e.generatedLine,column:e.generatedColumn}};null!=e.source&&(n.source=e.source,null!=t&&(n.source=we.relative(t,n.source)),n.original={line:e.originalLine,column:e.originalColumn},null!=e.name&&(n.name=e.name)),r.addMapping(n)}),e.sources.forEach(function(n){var i=n;null!==t&&(i=we.relative(t,n)),r._sources.has(i)||r._sources.add(i);var a=e.sourceContentFor(n);null!=a&&r.setSourceContent(n,a)}),r},Je.prototype.addMapping=function(e){var t=we.getArg(e,"generated"),r=we.getArg(e,"original",null),n=we.getArg(e,"source",null),i=we.getArg(e,"name",null);this._skipValidation||this._validateMapping(t,r,n,i),null!=n&&(n=String(n),this._sources.has(n)||this._sources.add(n)),null!=i&&(i=String(i),this._names.has(i)||this._names.add(i)),this._mappings.add({generatedLine:t.line,generatedColumn:t.column,originalLine:null!=r&&r.line,originalColumn:null!=r&&r.column,source:n,name:i})},Je.prototype.setSourceContent=function(e,t){var r=e;null!=this._sourceRoot&&(r=we.relative(this._sourceRoot,r)),null!=t?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[we.toSetString(r)]=t):this._sourcesContents&&(delete this._sourcesContents[we.toSetString(r)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))},Je.prototype.applySourceMap=function(e,t,r){var n=t;if(null==t){if(null==e.file)throw new Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');n=e.file}var i=this._sourceRoot;null!=i&&(n=we.relative(i,n));var a=new Be,o=new Be;this._mappings.unsortedForEach(function(t){if(t.source===n&&null!=t.originalLine){var s=e.originalPositionFor({line:t.originalLine,column:t.originalColumn});null!=s.source&&(t.source=s.source,null!=r&&(t.source=we.join(r,t.source)),null!=i&&(t.source=we.relative(i,t.source)),t.originalLine=s.line,t.originalColumn=s.column,null!=s.name&&(t.name=s.name))}var c=t.source;null==c||a.has(c)||a.add(c);var u=t.name;null==u||o.has(u)||o.add(u)},this),this._sources=a,this._names=o,e.sources.forEach(function(t){var n=e.sourceContentFor(t);null!=n&&(null!=r&&(t=we.join(r,t)),null!=i&&(t=we.relative(i,t)),this.setSourceContent(t,n))},this)},Je.prototype._validateMapping=function(e,t,r,n){if(t&&"number"!=typeof t.line&&"number"!=typeof t.column)throw new Error("original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. If so, pass null for the original mapping instead of an object with empty or null values.");if((!(e&&"line"in e&&"column"in e&&e.line>0&&e.column>=0)||t||r||n)&&!(e&&"line"in e&&"column"in e&&t&&"line"in t&&"column"in t&&e.line>0&&e.column>=0&&t.line>0&&t.column>=0&&r))throw new Error("Invalid mapping: "+JSON.stringify({generated:e,source:r,original:t,name:n}))},Je.prototype._serializeMappings=function(){for(var e,t,r,n,i=0,a=1,o=0,s=0,c=0,u=0,l="",_=this._mappings.toArray(),d=0,p=_.length;d<p;d++){if(e="",(t=_[d]).generatedLine!==a)for(i=0;t.generatedLine!==a;)e+=";",a++;else if(d>0){if(!we.compareByGeneratedPositionsInflated(t,_[d-1]))continue;e+=","}e+=Fe(t.generatedColumn-i),i=t.generatedColumn,null!=t.source&&(n=this._sources.indexOf(t.source),e+=Fe(n-u),u=n,e+=Fe(t.originalLine-1-s),s=t.originalLine-1,e+=Fe(t.originalColumn-o),o=t.originalColumn,null!=t.name&&(r=this._names.indexOf(t.name),e+=Fe(r-c),c=r)),l+=e}return l},Je.prototype._generateSourcesContent=function(e,t){return e.map(function(e){if(!this._sourcesContents)return null;null!=t&&(e=we.relative(t,e));var r=we.toSetString(e);return Object.prototype.hasOwnProperty.call(this._sourcesContents,r)?this._sourcesContents[r]:null},this)},Je.prototype.toJSON=function(){var e={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};return null!=this._file&&(e.file=this._file),null!=this._sourceRoot&&(e.sourceRoot=this._sourceRoot),this._sourcesContents&&(e.sourcesContent=this._generateSourcesContent(e.sources,e.sourceRoot)),e},Je.prototype.toString=function(){return JSON.stringify(this.toJSON())};var ze={SourceMapGenerator:Je},Ke=a(function(e,t){t.GREATEST_LOWER_BOUND=1,t.LEAST_UPPER_BOUND=2,t.search=function(e,r,n,i){if(0===r.length)return-1;var a=function e(r,n,i,a,o,s){var c=Math.floor((n-r)/2)+r,u=o(i,a[c],!0);return 0===u?c:u>0?n-c>1?e(c,n,i,a,o,s):s==t.LEAST_UPPER_BOUND?n<a.length?n:-1:c:c-r>1?e(r,c,i,a,o,s):s==t.LEAST_UPPER_BOUND?c:r<0?-1:r}(-1,r.length,e,r,n,i||t.GREATEST_LOWER_BOUND);if(a<0)return-1;for(;a-1>=0&&0===n(r[a],r[a-1],!0);)--a;return a}});function Ue(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function Ve(e,t,r,n){if(r<n){var i=r-1;Ue(e,(c=r,u=n,Math.round(c+Math.random()*(u-c))),n);for(var a=e[n],o=r;o<n;o++)t(e[o],a)<=0&&Ue(e,i+=1,o);Ue(e,i+1,o);var s=i+1;Ve(e,t,r,s-1),Ve(e,t,s+1,n)}var c,u}var qe=Le.ArraySet,We=function(e,t){Ve(e,t,0,e.length-1)};function He(e,t){var r=e;return"string"==typeof e&&(r=we.parseSourceMapInput(e)),null!=r.sections?new Xe(r,t):new Ge(r,t)}He.fromSourceMap=function(e,t){return Ge.fromSourceMap(e,t)},He.prototype._version=3,He.prototype.__generatedMappings=null,Object.defineProperty(He.prototype,"_generatedMappings",{configurable:!0,enumerable:!0,get:function(){return this.__generatedMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__generatedMappings}}),He.prototype.__originalMappings=null,Object.defineProperty(He.prototype,"_originalMappings",{configurable:!0,enumerable:!0,get:function(){return this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__originalMappings}}),He.prototype._charIsMappingSeparator=function(e,t){var r=e.charAt(t);return";"===r||","===r},He.prototype._parseMappings=function(e,t){throw new Error("Subclasses must implement _parseMappings")},He.GENERATED_ORDER=1,He.ORIGINAL_ORDER=2,He.GREATEST_LOWER_BOUND=1,He.LEAST_UPPER_BOUND=2,He.prototype.eachMapping=function(e,t,r){var n,i=t||null;switch(r||He.GENERATED_ORDER){case He.GENERATED_ORDER:n=this._generatedMappings;break;case He.ORIGINAL_ORDER:n=this._originalMappings;break;default:throw new Error("Unknown order of iteration.")}var a=this.sourceRoot;n.map(function(e){var t=null===e.source?null:this._sources.at(e.source);return{source:t=we.computeSourceURL(a,t,this._sourceMapURL),generatedLine:e.generatedLine,generatedColumn:e.generatedColumn,originalLine:e.originalLine,originalColumn:e.originalColumn,name:null===e.name?null:this._names.at(e.name)}},this).forEach(e,i)},He.prototype.allGeneratedPositionsFor=function(e){var t=we.getArg(e,"line"),r={source:we.getArg(e,"source"),originalLine:t,originalColumn:we.getArg(e,"column",0)};if(r.source=this._findSourceIndex(r.source),r.source<0)return[];var n=[],i=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",we.compareByOriginalPositions,Ke.LEAST_UPPER_BOUND);if(i>=0){var a=this._originalMappings[i];if(void 0===e.column)for(var o=a.originalLine;a&&a.originalLine===o;)n.push({line:we.getArg(a,"generatedLine",null),column:we.getArg(a,"generatedColumn",null),lastColumn:we.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i];else for(var s=a.originalColumn;a&&a.originalLine===t&&a.originalColumn==s;)n.push({line:we.getArg(a,"generatedLine",null),column:we.getArg(a,"generatedColumn",null),lastColumn:we.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++i]}return n};function Ge(e,t){var r=e;"string"==typeof e&&(r=we.parseSourceMapInput(e));var n=we.getArg(r,"version"),i=we.getArg(r,"sources"),a=we.getArg(r,"names",[]),o=we.getArg(r,"sourceRoot",null),s=we.getArg(r,"sourcesContent",null),c=we.getArg(r,"mappings"),u=we.getArg(r,"file",null);if(n!=this._version)throw new Error("Unsupported version: "+n);o&&(o=we.normalize(o)),i=i.map(String).map(we.normalize).map(function(e){return o&&we.isAbsolute(o)&&we.isAbsolute(e)?we.relative(o,e):e}),this._names=qe.fromArray(a.map(String),!0),this._sources=qe.fromArray(i,!0),this._absoluteSources=this._sources.toArray().map(function(e){return we.computeSourceURL(o,e,t)}),this.sourceRoot=o,this.sourcesContent=s,this._mappings=c,this._sourceMapURL=t,this.file=u}function Ye(){this.generatedLine=0,this.generatedColumn=0,this.source=null,this.originalLine=null,this.originalColumn=null,this.name=null}Ge.prototype=Object.create(He.prototype),Ge.prototype.consumer=He,Ge.prototype._findSourceIndex=function(e){var t,r=e;if(null!=this.sourceRoot&&(r=we.relative(this.sourceRoot,r)),this._sources.has(r))return this._sources.indexOf(r);for(t=0;t<this._absoluteSources.length;++t)if(this._absoluteSources[t]==e)return t;return-1},Ge.fromSourceMap=function(e,t){var r=Object.create(Ge.prototype),n=r._names=qe.fromArray(e._names.toArray(),!0),i=r._sources=qe.fromArray(e._sources.toArray(),!0);r.sourceRoot=e._sourceRoot,r.sourcesContent=e._generateSourcesContent(r._sources.toArray(),r.sourceRoot),r.file=e._file,r._sourceMapURL=t,r._absoluteSources=r._sources.toArray().map(function(e){return we.computeSourceURL(r.sourceRoot,e,t)});for(var a=e._mappings.toArray().slice(),o=r.__generatedMappings=[],s=r.__originalMappings=[],c=0,u=a.length;c<u;c++){var l=a[c],_=new Ye;_.generatedLine=l.generatedLine,_.generatedColumn=l.generatedColumn,l.source&&(_.source=i.indexOf(l.source),_.originalLine=l.originalLine,_.originalColumn=l.originalColumn,l.name&&(_.name=n.indexOf(l.name)),s.push(_)),o.push(_)}return We(r.__originalMappings,we.compareByOriginalPositions),r},Ge.prototype._version=3,Object.defineProperty(Ge.prototype,"sources",{get:function(){return this._absoluteSources.slice()}}),Ge.prototype._parseMappings=function(e,t){for(var r,n,i,a,o,s=1,c=0,u=0,l=0,_=0,d=0,p=e.length,f=0,m={},g={},y=[],h=[];f<p;)if(";"===e.charAt(f))s++,f++,c=0;else if(","===e.charAt(f))f++;else{for((r=new Ye).generatedLine=s,a=f;a<p&&!this._charIsMappingSeparator(e,a);a++);if(i=m[n=e.slice(f,a)])f+=n.length;else{for(i=[];f<a;)Pe(e,f,g),o=g.value,f=g.rest,i.push(o);if(2===i.length)throw new Error("Found a source, but no line and column");if(3===i.length)throw new Error("Found a source and line, but no column");m[n]=i}r.generatedColumn=c+i[0],c=r.generatedColumn,i.length>1&&(r.source=_+i[1],_+=i[1],r.originalLine=u+i[2],u=r.originalLine,r.originalLine+=1,r.originalColumn=l+i[3],l=r.originalColumn,i.length>4&&(r.name=d+i[4],d+=i[4])),h.push(r),"number"==typeof r.originalLine&&y.push(r)}We(h,we.compareByGeneratedPositionsDeflated),this.__generatedMappings=h,We(y,we.compareByOriginalPositions),this.__originalMappings=y},Ge.prototype._findMapping=function(e,t,r,n,i,a){if(e[r]<=0)throw new TypeError("Line must be greater than or equal to 1, got "+e[r]);if(e[n]<0)throw new TypeError("Column must be greater than or equal to 0, got "+e[n]);return Ke.search(e,t,i,a)},Ge.prototype.computeColumnSpans=function(){for(var e=0;e<this._generatedMappings.length;++e){var t=this._generatedMappings[e];if(e+1<this._generatedMappings.length){var r=this._generatedMappings[e+1];if(t.generatedLine===r.generatedLine){t.lastGeneratedColumn=r.generatedColumn-1;continue}}t.lastGeneratedColumn=1/0}},Ge.prototype.originalPositionFor=function(e){var t={generatedLine:we.getArg(e,"line"),generatedColumn:we.getArg(e,"column")},r=this._findMapping(t,this._generatedMappings,"generatedLine","generatedColumn",we.compareByGeneratedPositionsDeflated,we.getArg(e,"bias",He.GREATEST_LOWER_BOUND));if(r>=0){var n=this._generatedMappings[r];if(n.generatedLine===t.generatedLine){var i=we.getArg(n,"source",null);null!==i&&(i=this._sources.at(i),i=we.computeSourceURL(this.sourceRoot,i,this._sourceMapURL));var a=we.getArg(n,"name",null);return null!==a&&(a=this._names.at(a)),{source:i,line:we.getArg(n,"originalLine",null),column:we.getArg(n,"originalColumn",null),name:a}}}return{source:null,line:null,column:null,name:null}},Ge.prototype.hasContentsOfAllSources=function(){return!!this.sourcesContent&&(this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(e){return null==e}))},Ge.prototype.sourceContentFor=function(e,t){if(!this.sourcesContent)return null;var r=this._findSourceIndex(e);if(r>=0)return this.sourcesContent[r];var n,i=e;if(null!=this.sourceRoot&&(i=we.relative(this.sourceRoot,i)),null!=this.sourceRoot&&(n=we.urlParse(this.sourceRoot))){var a=i.replace(/^file:\/\//,"");if("file"==n.scheme&&this._sources.has(a))return this.sourcesContent[this._sources.indexOf(a)];if((!n.path||"/"==n.path)&&this._sources.has("/"+i))return this.sourcesContent[this._sources.indexOf("/"+i)]}if(t)return null;throw new Error('"'+i+'" is not in the SourceMap.')},Ge.prototype.generatedPositionFor=function(e){var t=we.getArg(e,"source");if((t=this._findSourceIndex(t))<0)return{line:null,column:null,lastColumn:null};var r={source:t,originalLine:we.getArg(e,"line"),originalColumn:we.getArg(e,"column")},n=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",we.compareByOriginalPositions,we.getArg(e,"bias",He.GREATEST_LOWER_BOUND));if(n>=0){var i=this._originalMappings[n];if(i.source===r.source)return{line:we.getArg(i,"generatedLine",null),column:we.getArg(i,"generatedColumn",null),lastColumn:we.getArg(i,"lastGeneratedColumn",null)}}return{line:null,column:null,lastColumn:null}};function Xe(e,t){var r=e;"string"==typeof e&&(r=we.parseSourceMapInput(e));var n=we.getArg(r,"version"),i=we.getArg(r,"sections");if(n!=this._version)throw new Error("Unsupported version: "+n);this._sources=new qe,this._names=new qe;var a={line:-1,column:0};this._sections=i.map(function(e){if(e.url)throw new Error("Support for url field in sections not implemented.");var r=we.getArg(e,"offset"),n=we.getArg(r,"line"),i=we.getArg(r,"column");if(n<a.line||n===a.line&&i<a.column)throw new Error("Section offsets must be ordered and non-overlapping.");return a=r,{generatedOffset:{generatedLine:n+1,generatedColumn:i+1},consumer:new He(we.getArg(e,"map"),t)}})}Xe.prototype=Object.create(He.prototype),Xe.prototype.constructor=He,Xe.prototype._version=3,Object.defineProperty(Xe.prototype,"sources",{get:function(){for(var e=[],t=0;t<this._sections.length;t++)for(var r=0;r<this._sections[t].consumer.sources.length;r++)e.push(this._sections[t].consumer.sources[r]);return e}}),Xe.prototype.originalPositionFor=function(e){var t={generatedLine:we.getArg(e,"line"),generatedColumn:we.getArg(e,"column")},r=Ke.search(t,this._sections,function(e,t){var r=e.generatedLine-t.generatedOffset.generatedLine;return r||e.generatedColumn-t.generatedOffset.generatedColumn}),n=this._sections[r];return n?n.consumer.originalPositionFor({line:t.generatedLine-(n.generatedOffset.generatedLine-1),column:t.generatedColumn-(n.generatedOffset.generatedLine===t.generatedLine?n.generatedOffset.generatedColumn-1:0),bias:e.bias}):{source:null,line:null,column:null,name:null}},Xe.prototype.hasContentsOfAllSources=function(){return this._sections.every(function(e){return e.consumer.hasContentsOfAllSources()})},Xe.prototype.sourceContentFor=function(e,t){for(var r=0;r<this._sections.length;r++){var n=this._sections[r].consumer.sourceContentFor(e,!0);if(n)return n}if(t)return null;throw new Error('"'+e+'" is not in the SourceMap.')},Xe.prototype.generatedPositionFor=function(e){for(var t=0;t<this._sections.length;t++){var r=this._sections[t];if(-1!==r.consumer._findSourceIndex(we.getArg(e,"source"))){var n=r.consumer.generatedPositionFor(e);if(n)return{line:n.line+(r.generatedOffset.generatedLine-1),column:n.column+(r.generatedOffset.generatedLine===n.line?r.generatedOffset.generatedColumn-1:0)}}}return{line:null,column:null}},Xe.prototype._parseMappings=function(e,t){this.__generatedMappings=[],this.__originalMappings=[];for(var r=0;r<this._sections.length;r++)for(var n=this._sections[r],i=n.consumer._generatedMappings,a=0;a<i.length;a++){var o=i[a],s=n.consumer._sources.at(o.source);s=we.computeSourceURL(n.consumer.sourceRoot,s,this._sourceMapURL),this._sources.add(s),s=this._sources.indexOf(s);var c=null;o.name&&(c=n.consumer._names.at(o.name),this._names.add(c),c=this._names.indexOf(c));var u={source:s,generatedLine:o.generatedLine+(n.generatedOffset.generatedLine-1),generatedColumn:o.generatedColumn+(n.generatedOffset.generatedLine===o.generatedLine?n.generatedOffset.generatedColumn-1:0),originalLine:o.originalLine,originalColumn:o.originalColumn,name:c};this.__generatedMappings.push(u),"number"==typeof u.originalLine&&this.__originalMappings.push(u)}We(this.__generatedMappings,we.compareByGeneratedPositionsDeflated),We(this.__originalMappings,we.compareByOriginalPositions)};var Qe=ze.SourceMapGenerator,$e=/(\r?\n)/,Ze="$$$isSourceNode$$$";function et(e,t,r,n,i){this.children=[],this.sourceContents={},this.line=null==e?null:e,this.column=null==t?null:t,this.source=null==r?null:r,this.name=null==i?null:i,this[Ze]=!0,null!=n&&this.add(n)}et.fromStringWithSourceMap=function(e,t,r){var n=new et,i=e.split($e),a=0,o=function(){return e()+(e()||"");function e(){return a<i.length?i[a++]:void 0}},s=1,c=0,u=null;return t.eachMapping(function(e){if(null!==u){if(!(s<e.generatedLine)){var t=(r=i[a]||"").substr(0,e.generatedColumn-c);return i[a]=r.substr(e.generatedColumn-c),c=e.generatedColumn,l(u,t),void(u=e)}l(u,o()),s++,c=0}for(;s<e.generatedLine;)n.add(o()),s++;if(c<e.generatedColumn){var r=i[a]||"";n.add(r.substr(0,e.generatedColumn)),i[a]=r.substr(e.generatedColumn),c=e.generatedColumn}u=e},this),a<i.length&&(u&&l(u,o()),n.add(i.splice(a).join(""))),t.sources.forEach(function(e){var i=t.sourceContentFor(e);null!=i&&(null!=r&&(e=we.join(r,e)),n.setSourceContent(e,i))}),n;function l(e,t){if(null===e||void 0===e.source)n.add(t);else{var i=r?we.join(r,e.source):e.source;n.add(new et(e.originalLine,e.originalColumn,i,t,e.name))}}},et.prototype.add=function(e){if(Array.isArray(e))e.forEach(function(e){this.add(e)},this);else{if(!e[Ze]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);e&&this.children.push(e)}return this},et.prototype.prepend=function(e){if(Array.isArray(e))for(var t=e.length-1;t>=0;t--)this.prepend(e[t]);else{if(!e[Ze]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);this.children.unshift(e)}return this},et.prototype.walk=function(e){for(var t,r=0,n=this.children.length;r<n;r++)(t=this.children[r])[Ze]?t.walk(e):""!==t&&e(t,{source:this.source,line:this.line,column:this.column,name:this.name})},et.prototype.join=function(e){var t,r,n=this.children.length;if(n>0){for(t=[],r=0;r<n-1;r++)t.push(this.children[r]),t.push(e);t.push(this.children[r]),this.children=t}return this},et.prototype.replaceRight=function(e,t){var r=this.children[this.children.length-1];return r[Ze]?r.replaceRight(e,t):"string"==typeof r?this.children[this.children.length-1]=r.replace(e,t):this.children.push("".replace(e,t)),this},et.prototype.setSourceContent=function(e,t){this.sourceContents[we.toSetString(e)]=t},et.prototype.walkSourceContents=function(e){for(var t=0,r=this.children.length;t<r;t++)this.children[t][Ze]&&this.children[t].walkSourceContents(e);var n=Object.keys(this.sourceContents);for(t=0,r=n.length;t<r;t++)e(we.fromSetString(n[t]),this.sourceContents[n[t]])},et.prototype.toString=function(){var e="";return this.walk(function(t){e+=t}),e},et.prototype.toStringWithSourceMap=function(e){var t={code:"",line:1,column:0},r=new Qe(e),n=!1,i=null,a=null,o=null,s=null;return this.walk(function(e,c){t.code+=e,null!==c.source&&null!==c.line&&null!==c.column?(i===c.source&&a===c.line&&o===c.column&&s===c.name||r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name}),i=c.source,a=c.line,o=c.column,s=c.name,n=!0):n&&(r.addMapping({generated:{line:t.line,column:t.column}}),i=null,n=!1);for(var u=0,l=e.length;u<l;u++)10===e.charCodeAt(u)?(t.line++,t.column=0,u+1===l?(i=null,n=!1):n&&r.addMapping({source:c.source,original:{line:c.line,column:c.column},generated:{line:t.line,column:t.column},name:c.name})):t.column++}),this.walkSourceContents(function(e,t){r.setSourceContent(e,t)}),{code:t.code,map:r}};var tt=[],rt=[],nt="undefined"!=typeof Uint8Array?Uint8Array:Array,it=!1;function at(){it=!0;for(var e="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",t=0,r=e.length;t<r;++t)tt[t]=e[t],rt[e.charCodeAt(t)]=t;rt["-".charCodeAt(0)]=62,rt["_".charCodeAt(0)]=63}function ot(e,t,r){for(var n,i,a=[],o=t;o<r;o+=3)n=(e[o]<<16)+(e[o+1]<<8)+e[o+2],a.push(tt[(i=n)>>18&63]+tt[i>>12&63]+tt[i>>6&63]+tt[63&i]);return a.join("")}function st(e){var t;it||at();for(var r=e.length,n=r%3,i="",a=[],o=0,s=r-n;o<s;o+=16383)a.push(ot(e,o,o+16383>s?s:o+16383));return 1===n?(t=e[r-1],i+=tt[t>>2],i+=tt[t<<4&63],i+="=="):2===n&&(t=(e[r-2]<<8)+e[r-1],i+=tt[t>>10],i+=tt[t>>4&63],i+=tt[t<<2&63],i+="="),a.push(i),a.join("")}function ct(e,t,r,n,i){var a,o,s=8*i-n-1,c=(1<<s)-1,u=c>>1,l=-7,_=r?i-1:0,d=r?-1:1,p=e[t+_];for(_+=d,a=p&(1<<-l)-1,p>>=-l,l+=s;l>0;a=256*a+e[t+_],_+=d,l-=8);for(o=a&(1<<-l)-1,a>>=-l,l+=n;l>0;o=256*o+e[t+_],_+=d,l-=8);if(0===a)a=1-u;else{if(a===c)return o?NaN:1/0*(p?-1:1);o+=Math.pow(2,n),a-=u}return(p?-1:1)*o*Math.pow(2,a-n)}function ut(e,t,r,n,i,a){var o,s,c,u=8*a-i-1,l=(1<<u)-1,_=l>>1,d=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:a-1,f=n?1:-1,m=t<0||0===t&&1/t<0?1:0;for(t=Math.abs(t),isNaN(t)||t===1/0?(s=isNaN(t)?1:0,o=l):(o=Math.floor(Math.log(t)/Math.LN2),t*(c=Math.pow(2,-o))<1&&(o--,c*=2),(t+=o+_>=1?d/c:d*Math.pow(2,1-_))*c>=2&&(o++,c/=2),o+_>=l?(s=0,o=l):o+_>=1?(s=(t*c-1)*Math.pow(2,i),o+=_):(s=t*Math.pow(2,_-1)*Math.pow(2,i),o=0));i>=8;e[r+p]=255&s,p+=f,s/=256,i-=8);for(o=o<<i|s,u+=i;u>0;e[r+p]=255&o,p+=f,o/=256,u-=8);e[r+p-f]|=128*m}var lt={}.toString,_t=Array.isArray||function(e){return"[object Array]"==lt.call(e)};function dt(){return ft.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function pt(e,t){if(dt()<t)throw new RangeError("Invalid typed array length");return ft.TYPED_ARRAY_SUPPORT?(e=new Uint8Array(t)).__proto__=ft.prototype:(null===e&&(e=new ft(t)),e.length=t),e}function ft(e,t,r){if(!(ft.TYPED_ARRAY_SUPPORT||this instanceof ft))return new ft(e,t,r);if("number"==typeof e){if("string"==typeof t)throw new Error("If encoding is specified then the first argument must be a string");return yt(this,e)}return mt(this,e,t,r)}function mt(e,t,r,n){if("number"==typeof t)throw new TypeError('"value" argument must not be a number');return"undefined"!=typeof ArrayBuffer&&t instanceof ArrayBuffer?function(e,t,r,n){if(t.byteLength,r<0||t.byteLength<r)throw new RangeError("'offset' is out of bounds");if(t.byteLength<r+(n||0))throw new RangeError("'length' is out of bounds");t=void 0===r&&void 0===n?new Uint8Array(t):void 0===n?new Uint8Array(t,r):new Uint8Array(t,r,n);ft.TYPED_ARRAY_SUPPORT?(e=t).__proto__=ft.prototype:e=ht(e,t);return e}(e,t,r,n):"string"==typeof t?function(e,t,r){"string"==typeof r&&""!==r||(r="utf8");if(!ft.isEncoding(r))throw new TypeError('"encoding" must be a valid string encoding');var n=0|Dt(t,r),i=(e=pt(e,n)).write(t,r);i!==n&&(e=e.slice(0,i));return e}(e,t,r):function(e,t){if(bt(t)){var r=0|vt(t.length);return 0===(e=pt(e,r)).length?e:(t.copy(e,0,0,r),e)}if(t){if("undefined"!=typeof ArrayBuffer&&t.buffer instanceof ArrayBuffer||"length"in t)return"number"!=typeof t.length||(n=t.length)!=n?pt(e,0):ht(e,t);if("Buffer"===t.type&&_t(t.data))return ht(e,t.data)}var n;throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}(e,t)}function gt(e){if("number"!=typeof e)throw new TypeError('"size" argument must be a number');if(e<0)throw new RangeError('"size" argument must not be negative')}function yt(e,t){if(gt(t),e=pt(e,t<0?0:0|vt(t)),!ft.TYPED_ARRAY_SUPPORT)for(var r=0;r<t;++r)e[r]=0;return e}function ht(e,t){var r=t.length<0?0:0|vt(t.length);e=pt(e,r);for(var n=0;n<r;n+=1)e[n]=255&t[n];return e}function vt(e){if(e>=dt())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+dt().toString(16)+" bytes");return 0|e}function bt(e){return!(null==e||!e._isBuffer)}function Dt(e,t){if(bt(e))return e.length;if("undefined"!=typeof ArrayBuffer&&"function"==typeof ArrayBuffer.isView&&(ArrayBuffer.isView(e)||e instanceof ArrayBuffer))return e.byteLength;"string"!=typeof e&&(e=""+e);var r=e.length;if(0===r)return 0;for(var n=!1;;)switch(t){case"ascii":case"latin1":case"binary":return r;case"utf8":case"utf-8":case void 0:return Ht(e).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*r;case"hex":return r>>>1;case"base64":return Gt(e).length;default:if(n)return Ht(e).length;t=(""+t).toLowerCase(),n=!0}}function xt(e,t,r){var n=e[t];e[t]=e[r],e[r]=n}function St(e,t,r,n,i){if(0===e.length)return-1;if("string"==typeof r?(n=r,r=0):r>2147483647?r=2147483647:r<-2147483648&&(r=-2147483648),r=+r,isNaN(r)&&(r=i?0:e.length-1),r<0&&(r=e.length+r),r>=e.length){if(i)return-1;r=e.length-1}else if(r<0){if(!i)return-1;r=0}if("string"==typeof t&&(t=ft.from(t,n)),bt(t))return 0===t.length?-1:Tt(e,t,r,n,i);if("number"==typeof t)return t&=255,ft.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?i?Uint8Array.prototype.indexOf.call(e,t,r):Uint8Array.prototype.lastIndexOf.call(e,t,r):Tt(e,[t],r,n,i);throw new TypeError("val must be string, number or Buffer")}function Tt(e,t,r,n,i){var a,o=1,s=e.length,c=t.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(e.length<2||t.length<2)return-1;o=2,s/=2,c/=2,r/=2}function u(e,t){return 1===o?e[t]:e.readUInt16BE(t*o)}if(i){var l=-1;for(a=r;a<s;a++)if(u(e,a)===u(t,-1===l?0:a-l)){if(-1===l&&(l=a),a-l+1===c)return l*o}else-1!==l&&(a-=a-l),l=-1}else for(r+c>s&&(r=s-c),a=r;a>=0;a--){for(var _=!0,d=0;d<c;d++)if(u(e,a+d)!==u(t,d)){_=!1;break}if(_)return a}return-1}function Ct(e,t,r,n){r=Number(r)||0;var i=e.length-r;n?(n=Number(n))>i&&(n=i):n=i;var a=t.length;if(a%2!=0)throw new TypeError("Invalid hex string");n>a/2&&(n=a/2);for(var o=0;o<n;++o){var s=parseInt(t.substr(2*o,2),16);if(isNaN(s))return o;e[r+o]=s}return o}function Et(e,t,r,n){return Yt(Ht(t,e.length-r),e,r,n)}function kt(e,t,r,n){return Yt(function(e){for(var t=[],r=0;r<e.length;++r)t.push(255&e.charCodeAt(r));return t}(t),e,r,n)}function Nt(e,t,r,n){return kt(e,t,r,n)}function At(e,t,r,n){return Yt(Gt(t),e,r,n)}function Ft(e,t,r,n){return Yt(function(e,t){for(var r,n,i,a=[],o=0;o<e.length&&!((t-=2)<0);++o)r=e.charCodeAt(o),n=r>>8,i=r%256,a.push(i),a.push(n);return a}(t,e.length-r),e,r,n)}function Pt(e,t,r){return 0===t&&r===e.length?st(e):st(e.slice(t,r))}function wt(e,t,r){r=Math.min(e.length,r);for(var n=[],i=t;i<r;){var a,o,s,c,u=e[i],l=null,_=u>239?4:u>223?3:u>191?2:1;if(i+_<=r)switch(_){case 1:u<128&&(l=u);break;case 2:128==(192&(a=e[i+1]))&&(c=(31&u)<<6|63&a)>127&&(l=c);break;case 3:a=e[i+1],o=e[i+2],128==(192&a)&&128==(192&o)&&(c=(15&u)<<12|(63&a)<<6|63&o)>2047&&(c<55296||c>57343)&&(l=c);break;case 4:a=e[i+1],o=e[i+2],s=e[i+3],128==(192&a)&&128==(192&o)&&128==(192&s)&&(c=(15&u)<<18|(63&a)<<12|(63&o)<<6|63&s)>65535&&c<1114112&&(l=c)}null===l?(l=65533,_=1):l>65535&&(l-=65536,n.push(l>>>10&1023|55296),l=56320|1023&l),n.push(l),i+=_}return function(e){var t=e.length;if(t<=It)return String.fromCharCode.apply(String,e);var r="",n=0;for(;n<t;)r+=String.fromCharCode.apply(String,e.slice(n,n+=It));return r}(n)}ft.TYPED_ARRAY_SUPPORT=void 0===G.TYPED_ARRAY_SUPPORT||G.TYPED_ARRAY_SUPPORT,ft.poolSize=8192,ft._augment=function(e){return e.__proto__=ft.prototype,e},ft.from=function(e,t,r){return mt(null,e,t,r)},ft.TYPED_ARRAY_SUPPORT&&(ft.prototype.__proto__=Uint8Array.prototype,ft.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&ft[Symbol.species]),ft.alloc=function(e,t,r){return function(e,t,r,n){return gt(t),t<=0?pt(e,t):void 0!==r?"string"==typeof n?pt(e,t).fill(r,n):pt(e,t).fill(r):pt(e,t)}(null,e,t,r)},ft.allocUnsafe=function(e){return yt(null,e)},ft.allocUnsafeSlow=function(e){return yt(null,e)},ft.isBuffer=function(e){return null!=e&&(!!e._isBuffer||Xt(e)||function(e){return"function"==typeof e.readFloatLE&&"function"==typeof e.slice&&Xt(e.slice(0,0))}(e))},ft.compare=function(e,t){if(!bt(e)||!bt(t))throw new TypeError("Arguments must be Buffers");if(e===t)return 0;for(var r=e.length,n=t.length,i=0,a=Math.min(r,n);i<a;++i)if(e[i]!==t[i]){r=e[i],n=t[i];break}return r<n?-1:n<r?1:0},ft.isEncoding=function(e){switch(String(e).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},ft.concat=function(e,t){if(!_t(e))throw new TypeError('"list" argument must be an Array of Buffers');if(0===e.length)return ft.alloc(0);var r;if(void 0===t)for(t=0,r=0;r<e.length;++r)t+=e[r].length;var n=ft.allocUnsafe(t),i=0;for(r=0;r<e.length;++r){var a=e[r];if(!bt(a))throw new TypeError('"list" argument must be an Array of Buffers');a.copy(n,i),i+=a.length}return n},ft.byteLength=Dt,ft.prototype._isBuffer=!0,ft.prototype.swap16=function(){var e=this.length;if(e%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var t=0;t<e;t+=2)xt(this,t,t+1);return this},ft.prototype.swap32=function(){var e=this.length;if(e%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var t=0;t<e;t+=4)xt(this,t,t+3),xt(this,t+1,t+2);return this},ft.prototype.swap64=function(){var e=this.length;if(e%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var t=0;t<e;t+=8)xt(this,t,t+7),xt(this,t+1,t+6),xt(this,t+2,t+5),xt(this,t+3,t+4);return this},ft.prototype.toString=function(){var e=0|this.length;return 0===e?"":0===arguments.length?wt(this,0,e):function(e,t,r){var n=!1;if((void 0===t||t<0)&&(t=0),t>this.length)return"";if((void 0===r||r>this.length)&&(r=this.length),r<=0)return"";if((r>>>=0)<=(t>>>=0))return"";for(e||(e="utf8");;)switch(e){case"hex":return Lt(this,t,r);case"utf8":case"utf-8":return wt(this,t,r);case"ascii":return Ot(this,t,r);case"latin1":case"binary":return Mt(this,t,r);case"base64":return Pt(this,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return Rt(this,t,r);default:if(n)throw new TypeError("Unknown encoding: "+e);e=(e+"").toLowerCase(),n=!0}}.apply(this,arguments)},ft.prototype.equals=function(e){if(!bt(e))throw new TypeError("Argument must be a Buffer");return this===e||0===ft.compare(this,e)},ft.prototype.inspect=function(){var e="";return this.length>0&&(e=this.toString("hex",0,50).match(/.{2}/g).join(" "),this.length>50&&(e+=" ... ")),"<Buffer "+e+">"},ft.prototype.compare=function(e,t,r,n,i){if(!bt(e))throw new TypeError("Argument must be a Buffer");if(void 0===t&&(t=0),void 0===r&&(r=e?e.length:0),void 0===n&&(n=0),void 0===i&&(i=this.length),t<0||r>e.length||n<0||i>this.length)throw new RangeError("out of range index");if(n>=i&&t>=r)return 0;if(n>=i)return-1;if(t>=r)return 1;if(t>>>=0,r>>>=0,n>>>=0,i>>>=0,this===e)return 0;for(var a=i-n,o=r-t,s=Math.min(a,o),c=this.slice(n,i),u=e.slice(t,r),l=0;l<s;++l)if(c[l]!==u[l]){a=c[l],o=u[l];break}return a<o?-1:o<a?1:0},ft.prototype.includes=function(e,t,r){return-1!==this.indexOf(e,t,r)},ft.prototype.indexOf=function(e,t,r){return St(this,e,t,r,!0)},ft.prototype.lastIndexOf=function(e,t,r){return St(this,e,t,r,!1)},ft.prototype.write=function(e,t,r,n){if(void 0===t)n="utf8",r=this.length,t=0;else if(void 0===r&&"string"==typeof t)n=t,r=this.length,t=0;else{if(!isFinite(t))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");t|=0,isFinite(r)?(r|=0,void 0===n&&(n="utf8")):(n=r,r=void 0)}var i=this.length-t;if((void 0===r||r>i)&&(r=i),e.length>0&&(r<0||t<0)||t>this.length)throw new RangeError("Attempt to write outside buffer bounds");n||(n="utf8");for(var a=!1;;)switch(n){case"hex":return Ct(this,e,t,r);case"utf8":case"utf-8":return Et(this,e,t,r);case"ascii":return kt(this,e,t,r);case"latin1":case"binary":return Nt(this,e,t,r);case"base64":return At(this,e,t,r);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return Ft(this,e,t,r);default:if(a)throw new TypeError("Unknown encoding: "+n);n=(""+n).toLowerCase(),a=!0}},ft.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var It=4096;function Ot(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(127&e[i]);return n}function Mt(e,t,r){var n="";r=Math.min(e.length,r);for(var i=t;i<r;++i)n+=String.fromCharCode(e[i]);return n}function Lt(e,t,r){var n=e.length;(!t||t<0)&&(t=0),(!r||r<0||r>n)&&(r=n);for(var i="",a=t;a<r;++a)i+=Wt(e[a]);return i}function Rt(e,t,r){for(var n=e.slice(t,r),i="",a=0;a<n.length;a+=2)i+=String.fromCharCode(n[a]+256*n[a+1]);return i}function Bt(e,t,r){if(e%1!=0||e<0)throw new RangeError("offset is not uint");if(e+t>r)throw new RangeError("Trying to access beyond buffer length")}function jt(e,t,r,n,i,a){if(!bt(e))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>i||t<a)throw new RangeError('"value" argument is out of bounds');if(r+n>e.length)throw new RangeError("Index out of range")}function Jt(e,t,r,n){t<0&&(t=65535+t+1);for(var i=0,a=Math.min(e.length-r,2);i<a;++i)e[r+i]=(t&255<<8*(n?i:1-i))>>>8*(n?i:1-i)}function zt(e,t,r,n){t<0&&(t=4294967295+t+1);for(var i=0,a=Math.min(e.length-r,4);i<a;++i)e[r+i]=t>>>8*(n?i:3-i)&255}function Kt(e,t,r,n,i,a){if(r+n>e.length)throw new RangeError("Index out of range");if(r<0)throw new RangeError("Index out of range")}function Ut(e,t,r,n,i){return i||Kt(e,0,r,4),ut(e,t,r,n,23,4),r+4}function Vt(e,t,r,n,i){return i||Kt(e,0,r,8),ut(e,t,r,n,52,8),r+8}ft.prototype.slice=function(e,t){var r,n=this.length;if(e=~~e,t=void 0===t?n:~~t,e<0?(e+=n)<0&&(e=0):e>n&&(e=n),t<0?(t+=n)<0&&(t=0):t>n&&(t=n),t<e&&(t=e),ft.TYPED_ARRAY_SUPPORT)(r=this.subarray(e,t)).__proto__=ft.prototype;else{var i=t-e;r=new ft(i,void 0);for(var a=0;a<i;++a)r[a]=this[a+e]}return r},ft.prototype.readUIntLE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n},ft.prototype.readUIntBE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=this[e+--t],i=1;t>0&&(i*=256);)n+=this[e+--t]*i;return n},ft.prototype.readUInt8=function(e,t){return t||Bt(e,1,this.length),this[e]},ft.prototype.readUInt16LE=function(e,t){return t||Bt(e,2,this.length),this[e]|this[e+1]<<8},ft.prototype.readUInt16BE=function(e,t){return t||Bt(e,2,this.length),this[e]<<8|this[e+1]},ft.prototype.readUInt32LE=function(e,t){return t||Bt(e,4,this.length),(this[e]|this[e+1]<<8|this[e+2]<<16)+16777216*this[e+3]},ft.prototype.readUInt32BE=function(e,t){return t||Bt(e,4,this.length),16777216*this[e]+(this[e+1]<<16|this[e+2]<<8|this[e+3])},ft.prototype.readIntLE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=this[e],i=1,a=0;++a<t&&(i*=256);)n+=this[e+a]*i;return n>=(i*=128)&&(n-=Math.pow(2,8*t)),n},ft.prototype.readIntBE=function(e,t,r){e|=0,t|=0,r||Bt(e,t,this.length);for(var n=t,i=1,a=this[e+--n];n>0&&(i*=256);)a+=this[e+--n]*i;return a>=(i*=128)&&(a-=Math.pow(2,8*t)),a},ft.prototype.readInt8=function(e,t){return t||Bt(e,1,this.length),128&this[e]?-1*(255-this[e]+1):this[e]},ft.prototype.readInt16LE=function(e,t){t||Bt(e,2,this.length);var r=this[e]|this[e+1]<<8;return 32768&r?4294901760|r:r},ft.prototype.readInt16BE=function(e,t){t||Bt(e,2,this.length);var r=this[e+1]|this[e]<<8;return 32768&r?4294901760|r:r},ft.prototype.readInt32LE=function(e,t){return t||Bt(e,4,this.length),this[e]|this[e+1]<<8|this[e+2]<<16|this[e+3]<<24},ft.prototype.readInt32BE=function(e,t){return t||Bt(e,4,this.length),this[e]<<24|this[e+1]<<16|this[e+2]<<8|this[e+3]},ft.prototype.readFloatLE=function(e,t){return t||Bt(e,4,this.length),ct(this,e,!0,23,4)},ft.prototype.readFloatBE=function(e,t){return t||Bt(e,4,this.length),ct(this,e,!1,23,4)},ft.prototype.readDoubleLE=function(e,t){return t||Bt(e,8,this.length),ct(this,e,!0,52,8)},ft.prototype.readDoubleBE=function(e,t){return t||Bt(e,8,this.length),ct(this,e,!1,52,8)},ft.prototype.writeUIntLE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||jt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=1,a=0;for(this[t]=255&e;++a<r&&(i*=256);)this[t+a]=e/i&255;return t+r},ft.prototype.writeUIntBE=function(e,t,r,n){(e=+e,t|=0,r|=0,n)||jt(this,e,t,r,Math.pow(2,8*r)-1,0);var i=r-1,a=1;for(this[t+i]=255&e;--i>=0&&(a*=256);)this[t+i]=e/a&255;return t+r},ft.prototype.writeUInt8=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,1,255,0),ft.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),this[t]=255&e,t+1},ft.prototype.writeUInt16LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,65535,0),ft.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):Jt(this,e,t,!0),t+2},ft.prototype.writeUInt16BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,65535,0),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):Jt(this,e,t,!1),t+2},ft.prototype.writeUInt32LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,4294967295,0),ft.TYPED_ARRAY_SUPPORT?(this[t+3]=e>>>24,this[t+2]=e>>>16,this[t+1]=e>>>8,this[t]=255&e):zt(this,e,t,!0),t+4},ft.prototype.writeUInt32BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,4294967295,0),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):zt(this,e,t,!1),t+4},ft.prototype.writeIntLE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);jt(this,e,t,r,i-1,-i)}var a=0,o=1,s=0;for(this[t]=255&e;++a<r&&(o*=256);)e<0&&0===s&&0!==this[t+a-1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},ft.prototype.writeIntBE=function(e,t,r,n){if(e=+e,t|=0,!n){var i=Math.pow(2,8*r-1);jt(this,e,t,r,i-1,-i)}var a=r-1,o=1,s=0;for(this[t+a]=255&e;--a>=0&&(o*=256);)e<0&&0===s&&0!==this[t+a+1]&&(s=1),this[t+a]=(e/o>>0)-s&255;return t+r},ft.prototype.writeInt8=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,1,127,-128),ft.TYPED_ARRAY_SUPPORT||(e=Math.floor(e)),e<0&&(e=255+e+1),this[t]=255&e,t+1},ft.prototype.writeInt16LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,32767,-32768),ft.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8):Jt(this,e,t,!0),t+2},ft.prototype.writeInt16BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,2,32767,-32768),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>8,this[t+1]=255&e):Jt(this,e,t,!1),t+2},ft.prototype.writeInt32LE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,2147483647,-2147483648),ft.TYPED_ARRAY_SUPPORT?(this[t]=255&e,this[t+1]=e>>>8,this[t+2]=e>>>16,this[t+3]=e>>>24):zt(this,e,t,!0),t+4},ft.prototype.writeInt32BE=function(e,t,r){return e=+e,t|=0,r||jt(this,e,t,4,2147483647,-2147483648),e<0&&(e=4294967295+e+1),ft.TYPED_ARRAY_SUPPORT?(this[t]=e>>>24,this[t+1]=e>>>16,this[t+2]=e>>>8,this[t+3]=255&e):zt(this,e,t,!1),t+4},ft.prototype.writeFloatLE=function(e,t,r){return Ut(this,e,t,!0,r)},ft.prototype.writeFloatBE=function(e,t,r){return Ut(this,e,t,!1,r)},ft.prototype.writeDoubleLE=function(e,t,r){return Vt(this,e,t,!0,r)},ft.prototype.writeDoubleBE=function(e,t,r){return Vt(this,e,t,!1,r)},ft.prototype.copy=function(e,t,r,n){if(r||(r=0),n||0===n||(n=this.length),t>=e.length&&(t=e.length),t||(t=0),n>0&&n<r&&(n=r),n===r)return 0;if(0===e.length||0===this.length)return 0;if(t<0)throw new RangeError("targetStart out of bounds");if(r<0||r>=this.length)throw new RangeError("sourceStart out of bounds");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),e.length-t<n-r&&(n=e.length-t+r);var i,a=n-r;if(this===e&&r<t&&t<n)for(i=a-1;i>=0;--i)e[i+t]=this[i+r];else if(a<1e3||!ft.TYPED_ARRAY_SUPPORT)for(i=0;i<a;++i)e[i+t]=this[i+r];else Uint8Array.prototype.set.call(e,this.subarray(r,r+a),t);return a},ft.prototype.fill=function(e,t,r,n){if("string"==typeof e){if("string"==typeof t?(n=t,t=0,r=this.length):"string"==typeof r&&(n=r,r=this.length),1===e.length){var i=e.charCodeAt(0);i<256&&(e=i)}if(void 0!==n&&"string"!=typeof n)throw new TypeError("encoding must be a string");if("string"==typeof n&&!ft.isEncoding(n))throw new TypeError("Unknown encoding: "+n)}else"number"==typeof e&&(e&=255);if(t<0||this.length<t||this.length<r)throw new RangeError("Out of range index");if(r<=t)return this;var a;if(t>>>=0,r=void 0===r?this.length:r>>>0,e||(e=0),"number"==typeof e)for(a=t;a<r;++a)this[a]=e;else{var o=bt(e)?e:Ht(new ft(e,n).toString()),s=o.length;for(a=0;a<r-t;++a)this[a+t]=o[a%s]}return this};var qt=/[^+\/0-9A-Za-z-_]/g;function Wt(e){return e<16?"0"+e.toString(16):e.toString(16)}function Ht(e,t){var r;t=t||1/0;for(var n=e.length,i=null,a=[],o=0;o<n;++o){if((r=e.charCodeAt(o))>55295&&r<57344){if(!i){if(r>56319){(t-=3)>-1&&a.push(239,191,189);continue}if(o+1===n){(t-=3)>-1&&a.push(239,191,189);continue}i=r;continue}if(r<56320){(t-=3)>-1&&a.push(239,191,189),i=r;continue}r=65536+(i-55296<<10|r-56320)}else i&&(t-=3)>-1&&a.push(239,191,189);if(i=null,r<128){if((t-=1)<0)break;a.push(r)}else if(r<2048){if((t-=2)<0)break;a.push(r>>6|192,63&r|128)}else if(r<65536){if((t-=3)<0)break;a.push(r>>12|224,r>>6&63|128,63&r|128)}else{if(!(r<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;a.push(r>>18|240,r>>12&63|128,r>>6&63|128,63&r|128)}}return a}function Gt(e){return function(e){var t,r,n,i,a,o;it||at();var s=e.length;if(s%4>0)throw new Error("Invalid string. Length must be a multiple of 4");a="="===e[s-2]?2:"="===e[s-1]?1:0,o=new nt(3*s/4-a),n=a>0?s-4:s;var c=0;for(t=0,r=0;t<n;t+=4,r+=3)i=rt[e.charCodeAt(t)]<<18|rt[e.charCodeAt(t+1)]<<12|rt[e.charCodeAt(t+2)]<<6|rt[e.charCodeAt(t+3)],o[c++]=i>>16&255,o[c++]=i>>8&255,o[c++]=255&i;return 2===a?(i=rt[e.charCodeAt(t)]<<2|rt[e.charCodeAt(t+1)]>>4,o[c++]=255&i):1===a&&(i=rt[e.charCodeAt(t)]<<10|rt[e.charCodeAt(t+1)]<<4|rt[e.charCodeAt(t+2)]>>2,o[c++]=i>>8&255,o[c++]=255&i),o}(function(e){if((e=function(e){return e.trim?e.trim():e.replace(/^\s+|\s+$/g,"")}(e).replace(qt,"")).length<2)return"";for(;e.length%4!=0;)e+="=";return e}(e))}function Yt(e,t,r,n){for(var i=0;i<n&&!(i+r>=t.length||i>=e.length);++i)t[i+r]=e[i];return i}function Xt(e){return!!e.constructor&&"function"==typeof e.constructor.isBuffer&&e.constructor.isBuffer(e)}var Qt=Object.prototype.toString,$t="function"==typeof ft.alloc&&"function"==typeof ft.allocUnsafe&&"function"==typeof ft.from;var Zt,er=function(e,t,r){if("number"==typeof e)throw new TypeError('"value" argument must not be a number');return n=e,"ArrayBuffer"===Qt.call(n).slice(8,-1)?function(e,t,r){t>>>=0;var n=e.byteLength-t;if(n<0)throw new RangeError("'offset' is out of bounds");if(void 0===r)r=n;else if((r>>>=0)>n)throw new RangeError("'length' is out of bounds");return $t?ft.from(e.slice(t,t+r)):new ft(new Uint8Array(e.slice(t,t+r)))}(e,t,r):"string"==typeof e?function(e,t){if("string"==typeof t&&""!==t||(t="utf8"),!ft.isEncoding(t))throw new TypeError('"encoding" must be a valid string encoding');return $t?ft.from(e,t):new ft(e,t)}(e,t):$t?ft.from(e):new ft(e);var n},tr={},rr=(Object.freeze({default:tr}),De&&be||De),nr=Te&&Se||Te,ir=rr;try{(Zt=nr).existsSync&&Zt.readFileSync||(Zt=null)}catch(e){}var ar="auto",or={},sr=/^data:application\/json[^,]+base64,/,cr=[],ur=[];function lr(){return"browser"===ar||"node"!==ar&&("undefined"!=typeof window&&"function"==typeof XMLHttpRequest&&!(window.require&&window.module&&window.process&&"renderer"===window.process.type))}function _r(e){return function(t){for(var r=0;r<e.length;r++){var n=e[r](t);if(n)return n}return null}}var dr=_r(cr);function pr(e,t){if(!e)return t;var r=ir.dirname(e),n=/^\w+:\/\/[^\/]*/.exec(r),i=n?n[0]:"",a=r.slice(i.length);return i&&/^\/\w\:/.test(a)?(i+="/")+ir.resolve(r.slice(i.length),t).replace(/\\/g,"/"):i+ir.resolve(r.slice(i.length),t)}cr.push(function(e){if(e=e.trim(),/^file:/.test(e)&&(e=e.replace(/file:\/\/\/(\w:)?/,function(e,t){return t?"":"/"})),e in or)return or[e];var t=null;if(Zt){if(Zt.existsSync(e))try{t=Zt.readFileSync(e,"utf8")}catch(e){t=""}}else{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null);t=null;4===r.readyState&&200===r.status&&(t=r.responseText)}return or[e]=t});_r(ur);ur.push(function(e){var t,r=function(e){var t;if(lr())try{var r=new XMLHttpRequest;r.open("GET",e,!1),r.send(null),t=4===r.readyState?r.responseText:null;var n=r.getResponseHeader("SourceMap")||r.getResponseHeader("X-SourceMap");if(n)return n}catch(e){}t=dr(e);for(var i,a,o=/(?:\/\/[@#][ \t]+sourceMappingURL=([^\s'"]+?)[ \t]*$)|(?:\/\*[@#][ \t]+sourceMappingURL=([^\*]+?)[ \t]*(?:\*\/)[ \t]*$)/gm;a=o.exec(t);)i=a;return i?i[1]:null}(e);if(!r)return null;if(sr.test(r)){var n=r.slice(r.indexOf(",")+1);t=er(n,"base64").toString(),r=e}else r=pr(e,r),t=dr(r);return t?{url:r,map:t}:null});cr.slice(0),ur.slice(0);var fr=a(function(e){var t,i=r&&r.__assign||function(){return(i=Object.assign||function(e){for(var t,r=1,n=arguments.length;r<n;r++)for(var i in t=arguments[r])Object.prototype.hasOwnProperty.call(t,i)&&(e[i]=t[i]);return e}).apply(this,arguments)},a=r&&r.__generator||function(e,t){var r,n,i,a,o={label:0,sent:function(){if(1&i[0])throw i[1];return i[1]},trys:[],ops:[]};return a={next:s(0),throw:s(1),return:s(2)},"function"==typeof Symbol&&(a[Symbol.iterator]=function(){return this}),a;function s(a){return function(s){return function(a){if(r)throw new TypeError("Generator is already executing.");for(;o;)try{if(r=1,n&&(i=2&a[0]?n.return:a[0]?n.throw||((i=n.return)&&i.call(n),0):n.next)&&!(i=i.call(n,a[1])).done)return i;switch(n=0,i&&(a=[2&a[0],i.value]),a[0]){case 0:case 1:i=a;break;case 4:return o.label++,{value:a[1],done:!1};case 5:o.label++,n=a[1],a=[0];continue;case 7:a=o.ops.pop(),o.trys.pop();continue;default:if(!(i=(i=o.trys).length>0&&i[i.length-1])&&(6===a[0]||2===a[0])){o=0;continue}if(3===a[0]&&(!i||a[1]>i[0]&&a[1]<i[3])){o.label=a[1];break}if(6===a[0]&&o.label<i[1]){o.label=i[1],i=a;break}if(i&&o.label<i[2]){o.label=i[2],o.ops.push(a);break}i[2]&&o.ops.pop(),o.trys.pop();continue}a=t.call(e,o)}catch(e){a=[6,e],n=0}finally{r=i=0}if(5&a[0])throw a[1];return{value:a[0]?a[1]:void 0,done:!0}}([a,s])}}},o=r&&r.__makeTemplateObject||function(e,t){return Object.defineProperty?Object.defineProperty(e,"raw",{value:t}):e.raw=t,e},s=r&&r.__extends||(t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])})(e,r)},function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)});!function(e){e.versionMajorMinor="3.4",e.version=e.versionMajorMinor+".1"}(c||(c={})),function(e){!function(e){e[e.LessThan=-1]="LessThan",e[e.EqualTo=0]="EqualTo",e[e.GreaterThan=1]="GreaterThan"}(e.Comparison||(e.Comparison={}))}(c||(c={})),function(e){function t(){var e=Object.create(null);return e.__=void 0,delete e.__,e}function r(){return new e.MapCtr}function n(){var e=function(){function e(e,t){this.currentEntry=e,this.selector=t}return e.prototype.next=function(){for(;this.currentEntry;){var e=!!this.currentEntry.skipNext;if(this.currentEntry=this.currentEntry.nextEntry,!e)break}return this.currentEntry?{value:this.selector(this.currentEntry.key,this.currentEntry.value),done:!1}:{value:void 0,done:!0}},e}();return function(){function r(){this.data=t(),this.size=0,this.firstEntry={},this.lastEntry=this.firstEntry}return r.prototype.get=function(e){var t=this.data[e];return t&&t.value},r.prototype.set=function(e,t){if(this.has(e))this.data[e].value=t;else{this.size++;var r={key:e,value:t};this.data[e]=r;var n=this.lastEntry;n.nextEntry=r,r.previousEntry=n,this.lastEntry=r}return this},r.prototype.has=function(e){return e in this.data},r.prototype.delete=function(e){if(this.has(e)){this.size--;var t=this.data[e];delete this.data[e];var r=t.previousEntry;return r.nextEntry=t.nextEntry,t.nextEntry&&(t.nextEntry.previousEntry=r),this.lastEntry===t&&(this.lastEntry=r),t.previousEntry=void 0,t.nextEntry=r,t.skipNext=!0,!0}return!1},r.prototype.clear=function(){this.data=t(),this.size=0;for(var e=this.firstEntry,r=e.nextEntry;r;){var n=r.nextEntry;r.previousEntry=void 0,r.nextEntry=e,r.skipNext=!0,r=n}e.nextEntry=void 0,this.lastEntry=e},r.prototype.keys=function(){return new e(this.firstEntry,function(e){return e})},r.prototype.values=function(){return new e(this.firstEntry,function(e,t){return t})},r.prototype.entries=function(){return new e(this.firstEntry,function(e,t){return[e,t]})},r.prototype.forEach=function(e){for(var t=this.entries();;){var r=t.next(),n=r.value;if(r.done)break;e(n[1],n[0])}},r}()}function i(e,t,r){if(void 0===r&&(r=P),e)for(var n=0,i=e;n<i.length;n++){if(r(i[n],t))return!0}return!1}function a(e,t){var r;if(e){r=[];for(var n=0;n<e.length;n++)r.push(t(e[n],n))}return r}function o(e,t){if(e){if(!t)return e.length>0;for(var r=0,n=e;r<n.length;r++){if(t(n[r]))return!0}}return!1}function s(e,t){return void 0===t?e:void 0===e?[t]:(e.push(t),e)}function c(e,t){return t<0?e.length+t:t}function u(e,t,r,n){if(void 0===t||0===t.length)return e;if(void 0===e)return t.slice(r,n);r=void 0===r?0:c(t,r),n=void 0===n?t.length:c(t,n);for(var i=r;i<n&&i<t.length;i++)void 0!==t[i]&&e.push(t[i]);return e}function l(e,t,r){return!i(e,t,r)&&(e.push(t),!0)}function _(e,t,r){t.sort(function(t,n){return r(e[t],e[n])||I(t,n)})}function d(e,t){return 0===e.length?e:e.slice().sort(t)}function p(e){var t=0;return{next:function(){return t===e.length?{value:void 0,done:!0}:{value:e[++t-1],done:!1}}}}function m(e,t,r,n,i){return g(e,r(t),r,n,i)}function g(e,t,r,n,i){if(!o(e))return-1;for(var a=i||0,s=e.length-1;a<=s;){var c=a+(s-a>>1);switch(n(r(e[c]),t)){case-1:a=c+1;break;case 0:return c;case 1:s=c-1}}return~a}function y(e,t,r,n,i){if(e&&e.length>0){var a=e.length;if(a>0){var o=void 0===n||n<0?0:n,s=void 0===i||o+i>a-1?a-1:o+i,c=void 0;for(arguments.length<=2?(c=e[o],o++):c=r;o<=s;)c=t(c,e[o],o),o++;return c}}return r}e.emptyArray=[],e.createMap=r,e.createMapFromEntries=function(e){for(var t=r(),n=0,i=e;n<i.length;n++){var a=i[n],o=a[0],s=a[1];t.set(o,s)}return t},e.createMapFromTemplate=function(t){var r=new e.MapCtr;for(var n in t)v.call(t,n)&&r.set(n,t[n]);return r},e.MapCtr="undefined"!=typeof Map&&"entries"in Map.prototype?Map:n(),e.shimMap=n,e.length=function(e){return e?e.length:0},e.forEach=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}},e.firstDefined=function(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}},e.firstDefinedIterator=function(e,t){for(;;){var r=e.next(),n=r.value;if(r.done)return;var i=t(n);if(void 0!==i)return i}},e.zipWith=function(e,t,r){var n=[];h.assertEqual(e.length,t.length);for(var i=0;i<e.length;i++)n.push(r(e[i],t[i],i));return n},e.zipToIterator=function(e,t){h.assertEqual(e.length,t.length);var r=0;return{next:function(){return r===e.length?{value:void 0,done:!0}:{value:[e[++r-1],t[r-1]],done:!1}}}},e.zipToMap=function(e,t){h.assert(e.length===t.length);for(var n=r(),i=0;i<e.length;++i)n.set(e[i],t[i]);return n},e.every=function(e,t){if(e)for(var r=0;r<e.length;r++)if(!t(e[r],r))return!1;return!0},e.find=function(e,t){for(var r=0;r<e.length;r++){var n=e[r];if(t(n,r))return n}},e.findLast=function(e,t){for(var r=e.length-1;r>=0;r--){var n=e[r];if(t(n,r))return n}},e.findIndex=function(e,t,r){for(var n=r||0;n<e.length;n++)if(t(e[n],n))return n;return-1},e.findLastIndex=function(e,t,r){for(var n=void 0===r?e.length-1:r;n>=0;n--)if(t(e[n],n))return n;return-1},e.findMap=function(e,t){for(var r=0;r<e.length;r++){var n=t(e[r],r);if(n)return n}return h.fail()},e.contains=i,e.arraysEqual=function(e,t,r){return void 0===r&&(r=P),e.length===t.length&&e.every(function(e,n){return r(e,t[n])})},e.indexOfAnyCharCode=function(e,t,r){for(var n=r||0;n<e.length;n++)if(i(t,e.charCodeAt(n)))return n;return-1},e.countWhere=function(e,t){var r=0;if(e)for(var n=0;n<e.length;n++)t(e[n],n)&&r++;return r},e.filter=function(e,t){if(e){for(var r=e.length,n=0;n<r&&t(e[n]);)n++;if(n<r){var i=e.slice(0,n);for(n++;n<r;){var a=e[n];t(a)&&i.push(a),n++}return i}}return e},e.filterMutate=function(e,t){for(var r=0,n=0;n<e.length;n++)t(e[n],n,e)&&(e[r]=e[n],r++);e.length=r},e.clear=function(e){e.length=0},e.map=a,e.mapIterator=function(e,t){return{next:function(){var r=e.next();return r.done?r:{value:t(r.value),done:!1}}}},e.sameMap=function(e,t){if(e)for(var r=0;r<e.length;r++){var n=e[r],i=t(n,r);if(n!==i){var a=e.slice(0,r);for(a.push(i),r++;r<e.length;r++)a.push(t(e[r],r));return a}}return e},e.flatten=function(e){var t;if(e){t=[];for(var r=0,n=e;r<n.length;r++){var i=n[r];i&&(E(i)?u(t,i):t.push(i))}}return t},e.flatMap=function(t,r){var n;if(t)for(var i=0;i<t.length;i++){var a=r(t[i],i);a&&(n=E(a)?u(n,a):s(n,a))}return n||e.emptyArray},e.flatMapToMutable=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);i&&(E(i)?u(r,i):r.push(i))}return r},e.flatMapIterator=function(t,r){var n=t.next();if(n.done)return e.emptyIterator;var i=a(n.value);return{next:function(){for(;;){var e=i.next();if(!e.done)return e;var r=t.next();if(r.done)return r;i=a(r.value)}}};function a(t){var n=r(t);return void 0===n?e.emptyIterator:E(n)?p(n):n}},e.sameFlatMap=function(e,t){var r;if(e)for(var n=0;n<e.length;n++){var i=e[n],a=t(i,n);(r||i!==a||E(a))&&(r||(r=e.slice(0,n)),E(a)?u(r,a):r.push(a))}return r||e},e.mapAllOrFail=function(e,t){for(var r=[],n=0;n<e.length;n++){var i=t(e[n],n);if(void 0===i)return;r.push(i)}return r},e.mapDefined=function(e,t){var r=[];if(e)for(var n=0;n<e.length;n++){var i=t(e[n],n);void 0!==i&&r.push(i)}return r},e.mapDefinedIterator=function(e,t){return{next:function(){for(;;){var r=e.next();if(r.done)return r;var n=t(r.value);if(void 0!==n)return{value:n,done:!1}}}}},e.emptyIterator={next:function(){return{value:void 0,done:!0}}},e.singleIterator=function(e){var t=!1;return{next:function(){var r=t;return t=!0,r?{value:void 0,done:!0}:{value:e,done:!1}}}},e.spanMap=function(e,t,r){var n;if(e){n=[];for(var i=e.length,a=void 0,o=void 0,s=0,c=0;s<i;){for(;c<i;){if(o=t(e[c],c),0===c)a=o;else if(o!==a)break;c++}if(s<c){var u=r(e.slice(s,c),a,s,c);u&&n.push(u),s=c}a=o,c++}}return n},e.mapEntries=function(e,t){if(e){var n=r();return e.forEach(function(e,r){var i=t(r,e),a=i[0],o=i[1];n.set(a,o)}),n}},e.some=o,e.getRangesWhere=function(e,t,r){for(var n,i=0;i<e.length;i++)t(e[i])?n=void 0===n?i:n:void 0!==n&&(r(n,i),n=void 0);void 0!==n&&r(n,e.length)},e.concatenate=function(e,t){return o(t)?o(e)?e.concat(t):t:e},e.deduplicate=function(e,t,r){return 0===e.length?[]:1===e.length?e.slice():r?function(e,t,r){var n=e.map(function(e,t){return t});_(e,n,r);for(var i=e[n[0]],a=[n[0]],o=1;o<n.length;o++){var s=n[o],c=e[s];t(i,c)||(a.push(s),i=c)}return a.sort(),a.map(function(t){return e[t]})}(e,t,r):function(e,t){for(var r=[],n=0,i=e;n<i.length;n++)l(r,i[n],t);return r}(e,t)},e.insertSorted=function(e,t,r){if(0!==e.length){var n=m(e,t,N,r);n<0&&e.splice(~n,0,t)}else e.push(t)},e.sortAndDeduplicate=function(t,r,n){return function(t,r){if(0===t.length)return e.emptyArray;for(var n=t[0],i=[n],a=1;a<t.length;a++){var o=t[a];switch(r(o,n)){case!0:case 0:continue;case-1:return h.fail("Array is unsorted.")}i.push(n=o)}return i}(d(t,r),n||r||M)},e.arrayIsEqualTo=function(e,t,r){if(void 0===r&&(r=P),!e||!t)return e===t;if(e.length!==t.length)return!1;for(var n=0;n<e.length;n++)if(!r(e[n],t[n],n))return!1;return!0},e.compact=function(e){var t;if(e)for(var r=0;r<e.length;r++){var n=e[r];!t&&n||(t||(t=e.slice(0,r)),n&&t.push(n))}return t||e},e.relativeComplement=function(e,t,r){if(!t||!e||0===t.length||0===e.length)return t;var n=[];e:for(var i=0,a=0;a<t.length;a++){a>0&&h.assertGreaterThanOrEqual(r(t[a],t[a-1]),0);t:for(var o=i;i<e.length;i++)switch(i>o&&h.assertGreaterThanOrEqual(r(e[i],e[i-1]),0),r(t[a],e[i])){case-1:n.push(t[a]);continue e;case 0:continue e;case 1:continue t}}return n},e.sum=function(e,t){for(var r=0,n=0,i=e;n<i.length;n++)r+=i[n][t];return r},e.append=s,e.addRange=u,e.pushIfUnique=l,e.appendIfUnique=function(e,t,r){return e?(l(e,t,r),e):[t]},e.sort=d,e.arrayIterator=p,e.arrayReverseIterator=function(e){var t=e.length;return{next:function(){return 0===t?{value:void 0,done:!0}:{value:e[--t],done:!1}}}},e.stableSort=function(e,t){var r=e.map(function(e,t){return t});return _(e,r,t),r.map(function(t){return e[t]})},e.rangeEquals=function(e,t,r,n){for(;r<n;){if(e[r]!==t[r])return!1;r++}return!0},e.elementAt=function(e,t){if(e&&(t=c(e,t))<e.length)return e[t]},e.firstOrUndefined=function(e){return 0===e.length?void 0:e[0]},e.first=function(e){return h.assert(0!==e.length),e[0]},e.lastOrUndefined=function(e){return 0===e.length?void 0:e[e.length-1]},e.last=function(e){return h.assert(0!==e.length),e[e.length-1]},e.singleOrUndefined=function(e){return e&&1===e.length?e[0]:void 0},e.singleOrMany=function(e){return e&&1===e.length?e[0]:e},e.replaceElement=function(e,t,r){var n=e.slice(0);return n[t]=r,n},e.binarySearch=m,e.binarySearchKey=g,e.reduceLeft=y;var h,v=Object.prototype.hasOwnProperty;function b(e,t){return v.call(e,t)}function D(e,t){for(var r,n=[],i=e.next(),a=i.value,o=i.done;!o;a=(r=e.next()).value,o=r.done,r)n.push(t?t(a):a);return n}function x(e,t,r){void 0===r&&(r=N);for(var n=S(),i=0,a=e;i<a.length;i++){var o=a[i];n.add(t(o),r(o))}return n}function S(){var e=r();return e.add=T,e.remove=C,e}function T(e,t){var r=this.get(e);return r?r.push(t):this.set(e,r=[t]),r}function C(e,t){var r=this.get(e);r&&(V(r,t),r.length||this.delete(e))}function E(e){return Array.isArray?Array.isArray(e):e instanceof Array}function k(e){}function N(e){return e}function A(e){return e.toLowerCase()}function F(e,t,r,n,i){if(i){for(var a=[],o=0;o<arguments.length;o++)a[o]=arguments[o];return function(e){return y(a,function(e,t){return t(e)},e)}}return n?function(i){return n(r(t(e(i))))}:r?function(n){return r(t(e(n)))}:t?function(r){return t(e(r))}:e?function(t){return e(t)}:function(e){return e}}function P(e,t){return e===t}function w(e,t){return e===t?0:void 0===e?-1:void 0===t?1:e<t?-1:1}function I(e,t){return w(e,t)}function O(e,t){return e===t?0:void 0===e?-1:void 0===t?1:(e=e.toUpperCase())<(t=t.toUpperCase())?-1:e>t?1:0}function M(e,t){return w(e,t)}e.hasProperty=b,e.getProperty=function(e,t){return v.call(e,t)?e[t]:void 0},e.getOwnKeys=function(e){var t=[];for(var r in e)v.call(e,r)&&t.push(r);return t},e.getOwnValues=function(e){var t=[];for(var r in e)v.call(e,r)&&t.push(e[r]);return t},e.arrayFrom=D,e.assign=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];for(var n=0,i=t;n<i.length;n++){var a=i[n];if(void 0!==a)for(var o in a)b(a,o)&&(e[o]=a[o])}return e},e.equalOwnProperties=function(e,t,r){if(void 0===r&&(r=P),e===t)return!0;if(!e||!t)return!1;for(var n in e)if(v.call(e,n)){if(!v.call(t,n))return!1;if(!r(e[n],t[n]))return!1}for(var n in t)if(v.call(t,n)&&!v.call(e,n))return!1;return!0},e.arrayToMap=function(e,t,n){void 0===n&&(n=N);for(var i=r(),a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);void 0!==c&&i.set(c,n(s))}return i},e.arrayToNumericMap=function(e,t,r){void 0===r&&(r=N);for(var n=[],i=0,a=e;i<a.length;i++){var o=a[i];n[t(o)]=r(o)}return n},e.arrayToMultiMap=x,e.group=function(e,t){return D(x(e,t).values())},e.clone=function(e){var t={};for(var r in e)v.call(e,r)&&(t[r]=e[r]);return t},e.extend=function(e,t){var r={};for(var n in t)v.call(t,n)&&(r[n]=t[n]);for(var n in e)v.call(e,n)&&(r[n]=e[n]);return r},e.copyProperties=function(e,t){for(var r in t)v.call(t,r)&&(e[r]=t[r])},e.maybeBind=function(e,t){return t?t.bind(e):void 0},e.createMultiMap=S,e.isArray=E,e.toArray=function(e){return E(e)?e:[e]},e.isString=function(e){return"string"==typeof e},e.isNumber=function(e){return"number"==typeof e},e.tryCast=function(e,t){return void 0!==e&&t(e)?e:void 0},e.cast=function(e,t){return void 0!==e&&t(e)?e:h.fail("Invalid cast. The supplied value "+e+" did not pass the test '"+h.getFunctionName(t)+"'.")},e.noop=k,e.returnFalse=function(){return!1},e.returnTrue=function(){return!0},e.returnUndefined=function(){},e.identity=N,e.toLowerCase=A,e.notImplemented=function(){throw new Error("Not implemented")},e.memoize=function(e){var t;return function(){return e&&(t=e(),e=void 0),t}},e.chain=function(e,t,r,n,i){if(i){for(var o=[],s=0;s<arguments.length;s++)o[s]=arguments[s];return function(e){return F.apply(void 0,a(o,function(t){return t(e)}))}}return n?function(i){return F(e(i),t(i),r(i),n(i))}:r?function(n){return F(e(n),t(n),r(n))}:t?function(r){return F(e(r),t(r))}:e?function(t){return F(e(t))}:function(e){return function(e){return e}}},e.compose=F,function(e){e[e.None=0]="None",e[e.Normal=1]="Normal",e[e.Aggressive=2]="Aggressive",e[e.VeryAggressive=3]="VeryAggressive"}(e.AssertionLevel||(e.AssertionLevel={})),function(e){function t(e,r){var n=new Error(e?"Debug Failure. "+e:"Debug Failure.");throw Error.captureStackTrace&&Error.captureStackTrace(n,r||t),n}function r(e,r){return void 0===e||null===e?t(r):e}e.currentAssertionLevel=0,e.isDebugging=!1,e.shouldAssert=function(t){return e.currentAssertionLevel>=t},e.assert=function e(r,n,i,a){r||(i&&(n+="\r\nVerbose Debug Information: "+("string"==typeof i?i:i())),t(n?"False expression: "+n:"False expression.",a||e))},e.assertEqual=function(e,r,n,i){e!==r&&t("Expected "+e+" === "+r+". "+(n?i?n+" "+i:n:""))},e.assertLessThan=function(e,r,n){e>=r&&t("Expected "+e+" < "+r+". "+(n||""))},e.assertLessThanOrEqual=function(e,r){e>r&&t("Expected "+e+" <= "+r)},e.assertGreaterThanOrEqual=function(e,r){e<r&&t("Expected "+e+" >= "+r)},e.fail=t,e.assertDefined=r,e.assertEachDefined=function(e,t){for(var n=0,i=e;n<i.length;n++)r(i[n],t);return e},e.assertNever=function r(n,i,a){return void 0===i&&(i="Illegal value:"),t(i+" "+("object"===f(n)&&"kind"in n&&"pos"in n?"SyntaxKind: "+e.showSyntaxKind(n):JSON.stringify(n)),a||r)},e.getFunctionName=function(e){if("function"!=typeof e)return"";if(e.hasOwnProperty("name"))return e.name;var t=Function.prototype.toString.call(e),r=/^function\s+([\w\$]+)\s*\(/.exec(t);return r?r[1]:""}}(h=e.Debug||(e.Debug={})),e.equateValues=P,e.equateStringsCaseInsensitive=function(e,t){return e===t||void 0!==e&&void 0!==t&&e.toUpperCase()===t.toUpperCase()},e.equateStringsCaseSensitive=function(e,t){return P(e,t)},e.compareValues=I,e.min=function(e,t,r){return-1===r(e,t)?e:t},e.compareStringsCaseInsensitive=O,e.compareStringsCaseSensitive=M,e.getStringComparer=function(e){return e?O:M};var L,R,B=function(){var e,t,r=function(){if("object"===("undefined"==typeof Intl?"undefined":f(Intl))&&"function"==typeof Intl.Collator)return i;if("function"==typeof String.prototype.localeCompare&&"function"==typeof String.prototype.toLocaleUpperCase&&"a".localeCompare("B")<0)return a;return o}();return function(n){return void 0===n?e||(e=r(n)):"en-US"===n?t||(t=r(n)):r(n)};function n(e,t,r){if(e===t)return 0;if(void 0===e)return-1;if(void 0===t)return 1;var n=r(e,t);return n<0?-1:n>0?1:0}function i(e){var t=new Intl.Collator(e,{usage:"sort",sensitivity:"variant"}).compare;return function(e,r){return n(e,r,t)}}function a(e){return void 0!==e?o():function(e,r){return n(e,r,t)};function t(e,t){return e.localeCompare(t)}}function o(){return function(t,r){return n(t,r,e)};function e(e,r){return t(e.toUpperCase(),r.toUpperCase())||t(e,r)}function t(e,t){return e<t?-1:e>t?1:0}}}();function j(e,t,r){for(var n=new Array(t.length+1),i=new Array(t.length+1),a=r+1,o=0;o<=t.length;o++)n[o]=o;for(o=1;o<=e.length;o++){var s=e.charCodeAt(o-1),c=o>r?o-r:1,u=t.length>r+o?r+o:t.length;i[0]=o;for(var l=o,_=1;_<c;_++)i[_]=a;for(_=c;_<=u;_++){var d=s===t.charCodeAt(_-1)?n[_-1]:Math.min(n[_]+1,i[_-1]+1,n[_-1]+2);i[_]=d,l=Math.min(l,d)}for(_=u+1;_<=t.length;_++)i[_]=a;if(l>r)return;var p=n;n=i,i=p}var f=n[t.length];return f>r?void 0:f}function J(e,t){var r=e.length-t.length;return r>=0&&e.indexOf(t,r)===r}function z(e,t){return e.length>t.length&&J(e,t)}function K(e,t){for(var r=t;r<e.length-1;r++)e[r]=e[r+1];e.pop()}function U(e,t){e[t]=e[e.length-1],e.pop()}function V(e,t){return function(e,t){for(var r=0;r<e.length;r++)if(t(e[r]))return U(e,r),!0;return!1}(e,function(e){return e===t})}function q(e,t){return 0===e.lastIndexOf(t,0)}function W(e,t){var r=e.prefix,n=e.suffix;return t.length>=r.length+n.length&&q(t,r)&&J(t,n)}e.getUILocale=function(){return R},e.setUILocale=function(e){R!==e&&(R=e,L=void 0)},e.compareStringsCaseSensitiveUI=function(e,t){return(L||(L=B(R)))(e,t)},e.compareProperties=function(e,t,r,n){return e===t?0:void 0===e?-1:void 0===t?1:n(e[r],t[r])},e.compareBooleans=function(e,t){return I(e?1:0,t?1:0)},e.getSpellingSuggestion=function(e,t,r){for(var n,i=Math.min(2,Math.floor(.34*e.length)),a=Math.floor(.4*e.length)+1,o=!1,s=e.toLowerCase(),c=0,u=t;c<u.length;c++){var l=u[c],_=r(l);if(void 0!==_&&Math.abs(_.length-s.length)<=i){var d=_.toLowerCase();if(d===s){if(_===e)continue;return l}if(o)continue;if(_.length<3)continue;var p=j(s,d,a-1);if(void 0===p)continue;p<3?(o=!0,n=l):(h.assert(p<a),a=p,n=l)}}return n},e.endsWith=J,e.removeSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):e},e.tryRemoveSuffix=function(e,t){return J(e,t)?e.slice(0,e.length-t.length):void 0},e.stringContains=function(e,t){return-1!==e.indexOf(t)},e.fileExtensionIs=z,e.fileExtensionIsOneOf=function(e,t){for(var r=0,n=t;r<n.length;r++)if(z(e,n[r]))return!0;return!1},e.removeMinAndVersionNumbers=function(e){var t=/[.-]((min)|(\d+(\.\d+)*))$/;return e.replace(t,"").replace(t,"")},e.orderedRemoveItem=function(e,t){for(var r=0;r<e.length;r++)if(e[r]===t)return K(e,r),!0;return!1},e.orderedRemoveItemAt=K,e.unorderedRemoveItemAt=U,e.unorderedRemoveItem=V,e.createGetCanonicalFileName=function(e){return e?N:A},e.patternText=function(e){return e.prefix+"*"+e.suffix},e.matchedText=function(e,t){return h.assert(W(e,t)),t.substring(e.prefix.length,t.length-e.suffix.length)},e.findBestPatternMatch=function(e,t,r){for(var n,i=-1,a=0,o=e;a<o.length;a++){var s=o[a],c=t(s);W(c,r)&&c.prefix.length>i&&(i=c.prefix.length,n=s)}return n},e.startsWith=q,e.removePrefix=function(e,t){return q(e,t)?e.substr(t.length):e},e.tryRemovePrefix=function(e,t,r){return void 0===r&&(r=N),q(r(e),r(t))?e.substring(t.length):void 0},e.and=function(e,t){return function(r){return e(r)&&t(r)}},e.or=function(e,t){return function(r){return e(r)||t(r)}},e.assertType=function(e){},e.singleElementArray=function(e){return void 0===e?void 0:[e]},e.enumerateInsertsAndDeletes=function(e,t,r,n,i,a){a=a||k;for(var o=0,s=0,c=e.length,u=t.length;o<c&&s<u;){var l=e[o],_=t[s],d=r(l,_);-1===d?(n(l),o++):1===d?(i(_),s++):(a(_,l),o++,s++)}for(;o<c;)n(e[o++]);for(;s<u;)i(t[s++])},e.fill=function(e,t){for(var r=Array(e),n=0;n<e;n++)r[n]=t(n);return r}}(c||(c={})),function(e){e.timestamp="undefined"!=typeof performance&&performance.now?function(){return performance.now()}:Date.now?Date.now:function(){return+new Date}}(c||(c={})),function(e){!function(t){var r,n,i,a="function"==typeof onProfilerEvent&&!0===onProfilerEvent.profiler?onProfilerEvent:function(){},o=!1,s=0;function c(t,r,n){var i=0;return{enter:function(){1==++i&&u(r)},exit:function(){0==--i?(u(n),l(t,r,n)):i<0&&e.Debug.fail("enter/exit count does not match.")}}}function u(t){o&&(n.set(t,e.timestamp()),r.set(t,(r.get(t)||0)+1),a(t))}function l(t,r,a){if(o){var c=a&&n.get(a)||e.timestamp(),u=r&&n.get(r)||s;i.set(t,(i.get(t)||0)+(c-u))}}t.createTimerIf=function(e,r,n,i){return e?c(r,n,i):t.nullTimer},t.createTimer=c,t.nullTimer={enter:e.noop,exit:e.noop},t.mark=u,t.measure=l,t.getCount=function(e){return r&&r.get(e)||0},t.getDuration=function(e){return i&&i.get(e)||0},t.forEachMeasure=function(e){i.forEach(function(t,r){e(r,t)})},t.enable=function(){r=e.createMap(),n=e.createMap(),i=e.createMap(),o=!0,s=e.timestamp()},t.disable=function(){o=!1}}(e.performance||(e.performance={}))}(c||(c={})),function(e){var t=/^(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,r=/^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)(?:\.(?:0|[1-9]\d*|[a-z-][a-z0-9-]*))*$/i,n=/^[a-z0-9-]+(?:\.[a-z0-9-]+)*$/i,i=/^(0|[1-9]\d*)$/,a=function(){function t(t,i,a,s,c){if(void 0===i&&(i=0),void 0===a&&(a=0),void 0===s&&(s=""),void 0===c&&(c=""),"string"==typeof t){var u=e.Debug.assertDefined(o(t),"Invalid version");t=u.major,i=u.minor,a=u.patch,s=u.prerelease,c=u.build}e.Debug.assert(t>=0,"Invalid argument: major"),e.Debug.assert(i>=0,"Invalid argument: minor"),e.Debug.assert(a>=0,"Invalid argument: patch"),e.Debug.assert(!s||r.test(s),"Invalid argument: prerelease"),e.Debug.assert(!c||n.test(c),"Invalid argument: build"),this.major=t,this.minor=i,this.patch=a,this.prerelease=s?s.split("."):e.emptyArray,this.build=c?c.split("."):e.emptyArray}return t.tryParse=function(e){var r=o(e);if(r)return new t(r.major,r.minor,r.patch,r.prerelease,r.build)},t.prototype.compareTo=function(t){return this===t?0:void 0===t?1:e.compareValues(this.major,t.major)||e.compareValues(this.minor,t.minor)||e.compareValues(this.patch,t.patch)||function(t,r){if(t===r)return 0;if(0===t.length)return 0===r.length?0:1;if(0===r.length)return-1;for(var n=Math.min(t.length,r.length),a=0;a<n;a++){var o=t[a],s=r[a];if(o!==s){var c=i.test(o),u=i.test(s);if(c||u){if(c!==u)return c?-1:1;var l=e.compareValues(+o,+s);if(l)return l}else{var l=e.compareStringsCaseSensitive(o,s);if(l)return l}}}return e.compareValues(t.length,r.length)}(this.prerelease,t.prerelease)},t.prototype.increment=function(r){switch(r){case"major":return new t(this.major+1,0,0);case"minor":return new t(this.major,this.minor+1,0);case"patch":return new t(this.major,this.minor,this.patch+1);default:return e.Debug.assertNever(r)}},t.prototype.toString=function(){var t=this.major+"."+this.minor+"."+this.patch;return e.some(this.prerelease)&&(t+="-"+this.prerelease.join(".")),e.some(this.build)&&(t+="+"+this.build.join(".")),t},t.zero=new t(0,0,0),t}();function o(e){var i=t.exec(e);if(i){var a=i[1],o=i[2],s=void 0===o?"0":o,c=i[3],u=void 0===c?"0":c,l=i[4],_=void 0===l?"":l,d=i[5],p=void 0===d?"":d;if((!_||r.test(_))&&(!p||n.test(p)))return{major:parseInt(a,10),minor:parseInt(s,10),patch:parseInt(u,10),prerelease:_,build:p}}}e.Version=a;var s=function(){function t(t){this._alternatives=t?e.Debug.assertDefined(p(t),"Invalid range spec."):e.emptyArray}return t.tryParse=function(e){var r=p(e);if(r){var n=new t("");return n._alternatives=r,n}},t.prototype.test=function(e){return"string"==typeof e&&(e=new a(e)),function(e,t){if(0===t.length)return!0;for(var r=0,n=t;r<n.length;r++){var i=n[r];if(v(e,i))return!0}return!1}(e,this._alternatives)},t.prototype.toString=function(){return t=this._alternatives,e.map(t,D).join(" || ")||"*";var t},t}();e.VersionRange=s;var c=/\s*\|\|\s*/g,u=/\s+/g,l=/^([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:\.([xX*0]|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i,_=/^\s*([a-z0-9-+.*]+)\s+-\s+([a-z0-9-+.*]+)\s*$/i,d=/^\s*(~|\^|<|<=|>|>=|=)?\s*([a-z0-9-+.*]+)$/i;function p(e){for(var t=[],r=0,n=e.trim().split(c);r<n.length;r++){var i=n[r];if(i){var a=[],o=_.exec(i);if(o){if(!m(o[1],o[2],a))return}else for(var s=0,l=i.split(u);s<l.length;s++){var p=l[s],f=d.exec(p);if(!f||!g(f[1],f[2],a))return}t.push(a)}}return t}function f(e){var t=l.exec(e);if(t){var r=t[1],n=t[2],i=void 0===n?"*":n,o=t[3],s=void 0===o?"*":o,c=t[4],u=t[5];return{version:new a(y(r)?0:parseInt(r,10),y(r)||y(i)?0:parseInt(i,10),y(r)||y(i)||y(s)?0:parseInt(s,10),c,u),major:r,minor:i,patch:s}}}function m(e,t,r){var n=f(e);if(!n)return!1;var i=f(t);return!!i&&(y(n.major)||r.push(h(">=",n.version)),y(i.major)||r.push(y(i.minor)?h("<",i.version.increment("major")):y(i.patch)?h("<",i.version.increment("minor")):h("<=",i.version)),!0)}function g(e,t,r){var n=f(t);if(!n)return!1;var i=n.version,o=n.major,s=n.minor,c=n.patch;if(y(o))"<"!==e&&">"!==e||r.push(h("<",a.zero));else switch(e){case"~":r.push(h(">=",i)),r.push(h("<",i.increment(y(s)?"major":"minor")));break;case"^":r.push(h(">=",i)),r.push(h("<",i.increment(i.major>0||y(s)?"major":i.minor>0||y(c)?"minor":"patch")));break;case"<":case">=":r.push(h(e,i));break;case"<=":case">":r.push(y(s)?h("<="===e?"<":">=",i.increment("major")):y(c)?h("<="===e?"<":">=",i.increment("minor")):h(e,i));break;case"=":case void 0:y(s)||y(c)?(r.push(h(">=",i)),r.push(h("<",i.increment(y(s)?"major":"minor")))):r.push(h("=",i));break;default:return!1}return!0}function y(e){return"*"===e||"x"===e||"X"===e}function h(e,t){return{operator:e,operand:t}}function v(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!b(e,i.operator,i.operand))return!1}return!0}function b(t,r,n){var i=t.compareTo(n);switch(r){case"<":return i<0;case"<=":return i<=0;case">":return i>0;case">=":return i>=0;case"=":return 0===i;default:return e.Debug.assertNever(r)}}function D(t){return e.map(t,x).join(" ")}function x(e){return""+e.operator+e.operand}}(c||(c={})),function(e){!function(e){e[e.Unknown=0]="Unknown",e[e.EndOfFileToken=1]="EndOfFileToken",e[e.SingleLineCommentTrivia=2]="SingleLineCommentTrivia",e[e.MultiLineCommentTrivia=3]="MultiLineCommentTrivia",e[e.NewLineTrivia=4]="NewLineTrivia",e[e.WhitespaceTrivia=5]="WhitespaceTrivia",e[e.ShebangTrivia=6]="ShebangTrivia",e[e.ConflictMarkerTrivia=7]="ConflictMarkerTrivia",e[e.NumericLiteral=8]="NumericLiteral",e[e.BigIntLiteral=9]="BigIntLiteral",e[e.StringLiteral=10]="StringLiteral",e[e.JsxText=11]="JsxText",e[e.JsxTextAllWhiteSpaces=12]="JsxTextAllWhiteSpaces",e[e.RegularExpressionLiteral=13]="RegularExpressionLiteral",e[e.NoSubstitutionTemplateLiteral=14]="NoSubstitutionTemplateLiteral",e[e.TemplateHead=15]="TemplateHead",e[e.TemplateMiddle=16]="TemplateMiddle",e[e.TemplateTail=17]="TemplateTail",e[e.OpenBraceToken=18]="OpenBraceToken",e[e.CloseBraceToken=19]="CloseBraceToken",e[e.OpenParenToken=20]="OpenParenToken",e[e.CloseParenToken=21]="CloseParenToken",e[e.OpenBracketToken=22]="OpenBracketToken",e[e.CloseBracketToken=23]="CloseBracketToken",e[e.DotToken=24]="DotToken",e[e.DotDotDotToken=25]="DotDotDotToken",e[e.SemicolonToken=26]="SemicolonToken",e[e.CommaToken=27]="CommaToken",e[e.LessThanToken=28]="LessThanToken",e[e.LessThanSlashToken=29]="LessThanSlashToken",e[e.GreaterThanToken=30]="GreaterThanToken",e[e.LessThanEqualsToken=31]="LessThanEqualsToken",e[e.GreaterThanEqualsToken=32]="GreaterThanEqualsToken",e[e.EqualsEqualsToken=33]="EqualsEqualsToken",e[e.ExclamationEqualsToken=34]="ExclamationEqualsToken",e[e.EqualsEqualsEqualsToken=35]="EqualsEqualsEqualsToken",e[e.ExclamationEqualsEqualsToken=36]="ExclamationEqualsEqualsToken",e[e.EqualsGreaterThanToken=37]="EqualsGreaterThanToken",e[e.PlusToken=38]="PlusToken",e[e.MinusToken=39]="MinusToken",e[e.AsteriskToken=40]="AsteriskToken",e[e.AsteriskAsteriskToken=41]="AsteriskAsteriskToken",e[e.SlashToken=42]="SlashToken",e[e.PercentToken=43]="PercentToken",e[e.PlusPlusToken=44]="PlusPlusToken",e[e.MinusMinusToken=45]="MinusMinusToken",e[e.LessThanLessThanToken=46]="LessThanLessThanToken",e[e.GreaterThanGreaterThanToken=47]="GreaterThanGreaterThanToken",e[e.GreaterThanGreaterThanGreaterThanToken=48]="GreaterThanGreaterThanGreaterThanToken",e[e.AmpersandToken=49]="AmpersandToken",e[e.BarToken=50]="BarToken",e[e.CaretToken=51]="CaretToken",e[e.ExclamationToken=52]="ExclamationToken",e[e.TildeToken=53]="TildeToken",e[e.AmpersandAmpersandToken=54]="AmpersandAmpersandToken",e[e.BarBarToken=55]="BarBarToken",e[e.QuestionToken=56]="QuestionToken",e[e.ColonToken=57]="ColonToken",e[e.AtToken=58]="AtToken",e[e.EqualsToken=59]="EqualsToken",e[e.PlusEqualsToken=60]="PlusEqualsToken",e[e.MinusEqualsToken=61]="MinusEqualsToken",e[e.AsteriskEqualsToken=62]="AsteriskEqualsToken",e[e.AsteriskAsteriskEqualsToken=63]="AsteriskAsteriskEqualsToken",e[e.SlashEqualsToken=64]="SlashEqualsToken",e[e.PercentEqualsToken=65]="PercentEqualsToken",e[e.LessThanLessThanEqualsToken=66]="LessThanLessThanEqualsToken",e[e.GreaterThanGreaterThanEqualsToken=67]="GreaterThanGreaterThanEqualsToken",e[e.GreaterThanGreaterThanGreaterThanEqualsToken=68]="GreaterThanGreaterThanGreaterThanEqualsToken",e[e.AmpersandEqualsToken=69]="AmpersandEqualsToken",e[e.BarEqualsToken=70]="BarEqualsToken",e[e.CaretEqualsToken=71]="CaretEqualsToken",e[e.Identifier=72]="Identifier",e[e.BreakKeyword=73]="BreakKeyword",e[e.CaseKeyword=74]="CaseKeyword",e[e.CatchKeyword=75]="CatchKeyword",e[e.ClassKeyword=76]="ClassKeyword",e[e.ConstKeyword=77]="ConstKeyword",e[e.ContinueKeyword=78]="ContinueKeyword",e[e.DebuggerKeyword=79]="DebuggerKeyword",e[e.DefaultKeyword=80]="DefaultKeyword",e[e.DeleteKeyword=81]="DeleteKeyword",e[e.DoKeyword=82]="DoKeyword",e[e.ElseKeyword=83]="ElseKeyword",e[e.EnumKeyword=84]="EnumKeyword",e[e.ExportKeyword=85]="ExportKeyword",e[e.ExtendsKeyword=86]="ExtendsKeyword",e[e.FalseKeyword=87]="FalseKeyword",e[e.FinallyKeyword=88]="FinallyKeyword",e[e.ForKeyword=89]="ForKeyword",e[e.FunctionKeyword=90]="FunctionKeyword",e[e.IfKeyword=91]="IfKeyword",e[e.ImportKeyword=92]="ImportKeyword",e[e.InKeyword=93]="InKeyword",e[e.InstanceOfKeyword=94]="InstanceOfKeyword",e[e.NewKeyword=95]="NewKeyword",e[e.NullKeyword=96]="NullKeyword",e[e.ReturnKeyword=97]="ReturnKeyword",e[e.SuperKeyword=98]="SuperKeyword",e[e.SwitchKeyword=99]="SwitchKeyword",e[e.ThisKeyword=100]="ThisKeyword",e[e.ThrowKeyword=101]="ThrowKeyword",e[e.TrueKeyword=102]="TrueKeyword",e[e.TryKeyword=103]="TryKeyword",e[e.TypeOfKeyword=104]="TypeOfKeyword",e[e.VarKeyword=105]="VarKeyword",e[e.VoidKeyword=106]="VoidKeyword",e[e.WhileKeyword=107]="WhileKeyword",e[e.WithKeyword=108]="WithKeyword",e[e.ImplementsKeyword=109]="ImplementsKeyword",e[e.InterfaceKeyword=110]="InterfaceKeyword",e[e.LetKeyword=111]="LetKeyword",e[e.PackageKeyword=112]="PackageKeyword",e[e.PrivateKeyword=113]="PrivateKeyword",e[e.ProtectedKeyword=114]="ProtectedKeyword",e[e.PublicKeyword=115]="PublicKeyword",e[e.StaticKeyword=116]="StaticKeyword",e[e.YieldKeyword=117]="YieldKeyword",e[e.AbstractKeyword=118]="AbstractKeyword",e[e.AsKeyword=119]="AsKeyword",e[e.AnyKeyword=120]="AnyKeyword",e[e.AsyncKeyword=121]="AsyncKeyword",e[e.AwaitKeyword=122]="AwaitKeyword",e[e.BooleanKeyword=123]="BooleanKeyword",e[e.ConstructorKeyword=124]="ConstructorKeyword",e[e.DeclareKeyword=125]="DeclareKeyword",e[e.GetKeyword=126]="GetKeyword",e[e.InferKeyword=127]="InferKeyword",e[e.IsKeyword=128]="IsKeyword",e[e.KeyOfKeyword=129]="KeyOfKeyword",e[e.ModuleKeyword=130]="ModuleKeyword",e[e.NamespaceKeyword=131]="NamespaceKeyword",e[e.NeverKeyword=132]="NeverKeyword",e[e.ReadonlyKeyword=133]="ReadonlyKeyword",e[e.RequireKeyword=134]="RequireKeyword",e[e.NumberKeyword=135]="NumberKeyword",e[e.ObjectKeyword=136]="ObjectKeyword",e[e.SetKeyword=137]="SetKeyword",e[e.StringKeyword=138]="StringKeyword",e[e.SymbolKeyword=139]="SymbolKeyword",e[e.TypeKeyword=140]="TypeKeyword",e[e.UndefinedKeyword=141]="UndefinedKeyword",e[e.UniqueKeyword=142]="UniqueKeyword",e[e.UnknownKeyword=143]="UnknownKeyword",e[e.FromKeyword=144]="FromKeyword",e[e.GlobalKeyword=145]="GlobalKeyword",e[e.BigIntKeyword=146]="BigIntKeyword",e[e.OfKeyword=147]="OfKeyword",e[e.QualifiedName=148]="QualifiedName",e[e.ComputedPropertyName=149]="ComputedPropertyName",e[e.TypeParameter=150]="TypeParameter",e[e.Parameter=151]="Parameter",e[e.Decorator=152]="Decorator",e[e.PropertySignature=153]="PropertySignature",e[e.PropertyDeclaration=154]="PropertyDeclaration",e[e.MethodSignature=155]="MethodSignature",e[e.MethodDeclaration=156]="MethodDeclaration",e[e.Constructor=157]="Constructor",e[e.GetAccessor=158]="GetAccessor",e[e.SetAccessor=159]="SetAccessor",e[e.CallSignature=160]="CallSignature",e[e.ConstructSignature=161]="ConstructSignature",e[e.IndexSignature=162]="IndexSignature",e[e.TypePredicate=163]="TypePredicate",e[e.TypeReference=164]="TypeReference",e[e.FunctionType=165]="FunctionType",e[e.ConstructorType=166]="ConstructorType",e[e.TypeQuery=167]="TypeQuery",e[e.TypeLiteral=168]="TypeLiteral",e[e.ArrayType=169]="ArrayType",e[e.TupleType=170]="TupleType",e[e.OptionalType=171]="OptionalType",e[e.RestType=172]="RestType",e[e.UnionType=173]="UnionType",e[e.IntersectionType=174]="IntersectionType",e[e.ConditionalType=175]="ConditionalType",e[e.InferType=176]="InferType",e[e.ParenthesizedType=177]="ParenthesizedType",e[e.ThisType=178]="ThisType",e[e.TypeOperator=179]="TypeOperator",e[e.IndexedAccessType=180]="IndexedAccessType",e[e.MappedType=181]="MappedType",e[e.LiteralType=182]="LiteralType",e[e.ImportType=183]="ImportType",e[e.ObjectBindingPattern=184]="ObjectBindingPattern",e[e.ArrayBindingPattern=185]="ArrayBindingPattern",e[e.BindingElement=186]="BindingElement",e[e.ArrayLiteralExpression=187]="ArrayLiteralExpression",e[e.ObjectLiteralExpression=188]="ObjectLiteralExpression",e[e.PropertyAccessExpression=189]="PropertyAccessExpression",e[e.ElementAccessExpression=190]="ElementAccessExpression",e[e.CallExpression=191]="CallExpression",e[e.NewExpression=192]="NewExpression",e[e.TaggedTemplateExpression=193]="TaggedTemplateExpression",e[e.TypeAssertionExpression=194]="TypeAssertionExpression",e[e.ParenthesizedExpression=195]="ParenthesizedExpression",e[e.FunctionExpression=196]="FunctionExpression",e[e.ArrowFunction=197]="ArrowFunction",e[e.DeleteExpression=198]="DeleteExpression",e[e.TypeOfExpression=199]="TypeOfExpression",e[e.VoidExpression=200]="VoidExpression",e[e.AwaitExpression=201]="AwaitExpression",e[e.PrefixUnaryExpression=202]="PrefixUnaryExpression",e[e.PostfixUnaryExpression=203]="PostfixUnaryExpression",e[e.BinaryExpression=204]="BinaryExpression",e[e.ConditionalExpression=205]="ConditionalExpression",e[e.TemplateExpression=206]="TemplateExpression",e[e.YieldExpression=207]="YieldExpression",e[e.SpreadElement=208]="SpreadElement",e[e.ClassExpression=209]="ClassExpression",e[e.OmittedExpression=210]="OmittedExpression",e[e.ExpressionWithTypeArguments=211]="ExpressionWithTypeArguments",e[e.AsExpression=212]="AsExpression",e[e.NonNullExpression=213]="NonNullExpression",e[e.MetaProperty=214]="MetaProperty",e[e.SyntheticExpression=215]="SyntheticExpression",e[e.TemplateSpan=216]="TemplateSpan",e[e.SemicolonClassElement=217]="SemicolonClassElement",e[e.Block=218]="Block",e[e.VariableStatement=219]="VariableStatement",e[e.EmptyStatement=220]="EmptyStatement",e[e.ExpressionStatement=221]="ExpressionStatement",e[e.IfStatement=222]="IfStatement",e[e.DoStatement=223]="DoStatement",e[e.WhileStatement=224]="WhileStatement",e[e.ForStatement=225]="ForStatement",e[e.ForInStatement=226]="ForInStatement",e[e.ForOfStatement=227]="ForOfStatement",e[e.ContinueStatement=228]="ContinueStatement",e[e.BreakStatement=229]="BreakStatement",e[e.ReturnStatement=230]="ReturnStatement",e[e.WithStatement=231]="WithStatement",e[e.SwitchStatement=232]="SwitchStatement",e[e.LabeledStatement=233]="LabeledStatement",e[e.ThrowStatement=234]="ThrowStatement",e[e.TryStatement=235]="TryStatement",e[e.DebuggerStatement=236]="DebuggerStatement",e[e.VariableDeclaration=237]="VariableDeclaration",e[e.VariableDeclarationList=238]="VariableDeclarationList",e[e.FunctionDeclaration=239]="FunctionDeclaration",e[e.ClassDeclaration=240]="ClassDeclaration",e[e.InterfaceDeclaration=241]="InterfaceDeclaration",e[e.TypeAliasDeclaration=242]="TypeAliasDeclaration",e[e.EnumDeclaration=243]="EnumDeclaration",e[e.ModuleDeclaration=244]="ModuleDeclaration",e[e.ModuleBlock=245]="ModuleBlock",e[e.CaseBlock=246]="CaseBlock",e[e.NamespaceExportDeclaration=247]="NamespaceExportDeclaration",e[e.ImportEqualsDeclaration=248]="ImportEqualsDeclaration",e[e.ImportDeclaration=249]="ImportDeclaration",e[e.ImportClause=250]="ImportClause",e[e.NamespaceImport=251]="NamespaceImport",e[e.NamedImports=252]="NamedImports",e[e.ImportSpecifier=253]="ImportSpecifier",e[e.ExportAssignment=254]="ExportAssignment",e[e.ExportDeclaration=255]="ExportDeclaration",e[e.NamedExports=256]="NamedExports",e[e.ExportSpecifier=257]="ExportSpecifier",e[e.MissingDeclaration=258]="MissingDeclaration",e[e.ExternalModuleReference=259]="ExternalModuleReference",e[e.JsxElement=260]="JsxElement",e[e.JsxSelfClosingElement=261]="JsxSelfClosingElement",e[e.JsxOpeningElement=262]="JsxOpeningElement",e[e.JsxClosingElement=263]="JsxClosingElement",e[e.JsxFragment=264]="JsxFragment",e[e.JsxOpeningFragment=265]="JsxOpeningFragment",e[e.JsxClosingFragment=266]="JsxClosingFragment",e[e.JsxAttribute=267]="JsxAttribute",e[e.JsxAttributes=268]="JsxAttributes",e[e.JsxSpreadAttribute=269]="JsxSpreadAttribute",e[e.JsxExpression=270]="JsxExpression",e[e.CaseClause=271]="CaseClause",e[e.DefaultClause=272]="DefaultClause",e[e.HeritageClause=273]="HeritageClause",e[e.CatchClause=274]="CatchClause",e[e.PropertyAssignment=275]="PropertyAssignment",e[e.ShorthandPropertyAssignment=276]="ShorthandPropertyAssignment",e[e.SpreadAssignment=277]="SpreadAssignment",e[e.EnumMember=278]="EnumMember",e[e.UnparsedPrologue=279]="UnparsedPrologue",e[e.UnparsedPrepend=280]="UnparsedPrepend",e[e.UnparsedText=281]="UnparsedText",e[e.UnparsedInternalText=282]="UnparsedInternalText",e[e.UnparsedSyntheticReference=283]="UnparsedSyntheticReference",e[e.SourceFile=284]="SourceFile",e[e.Bundle=285]="Bundle",e[e.UnparsedSource=286]="UnparsedSource",e[e.InputFiles=287]="InputFiles",e[e.JSDocTypeExpression=288]="JSDocTypeExpression",e[e.JSDocAllType=289]="JSDocAllType",e[e.JSDocUnknownType=290]="JSDocUnknownType",e[e.JSDocNullableType=291]="JSDocNullableType",e[e.JSDocNonNullableType=292]="JSDocNonNullableType",e[e.JSDocOptionalType=293]="JSDocOptionalType",e[e.JSDocFunctionType=294]="JSDocFunctionType",e[e.JSDocVariadicType=295]="JSDocVariadicType",e[e.JSDocComment=296]="JSDocComment",e[e.JSDocTypeLiteral=297]="JSDocTypeLiteral",e[e.JSDocSignature=298]="JSDocSignature",e[e.JSDocTag=299]="JSDocTag",e[e.JSDocAugmentsTag=300]="JSDocAugmentsTag",e[e.JSDocClassTag=301]="JSDocClassTag",e[e.JSDocCallbackTag=302]="JSDocCallbackTag",e[e.JSDocEnumTag=303]="JSDocEnumTag",e[e.JSDocParameterTag=304]="JSDocParameterTag",e[e.JSDocReturnTag=305]="JSDocReturnTag",e[e.JSDocThisTag=306]="JSDocThisTag",e[e.JSDocTypeTag=307]="JSDocTypeTag",e[e.JSDocTemplateTag=308]="JSDocTemplateTag",e[e.JSDocTypedefTag=309]="JSDocTypedefTag",e[e.JSDocPropertyTag=310]="JSDocPropertyTag",e[e.SyntaxList=311]="SyntaxList",e[e.NotEmittedStatement=312]="NotEmittedStatement",e[e.PartiallyEmittedExpression=313]="PartiallyEmittedExpression",e[e.CommaListExpression=314]="CommaListExpression",e[e.MergeDeclarationMarker=315]="MergeDeclarationMarker",e[e.EndOfDeclarationMarker=316]="EndOfDeclarationMarker",e[e.Count=317]="Count",e[e.FirstAssignment=59]="FirstAssignment",e[e.LastAssignment=71]="LastAssignment",e[e.FirstCompoundAssignment=60]="FirstCompoundAssignment",e[e.LastCompoundAssignment=71]="LastCompoundAssignment",e[e.FirstReservedWord=73]="FirstReservedWord",e[e.LastReservedWord=108]="LastReservedWord",e[e.FirstKeyword=73]="FirstKeyword",e[e.LastKeyword=147]="LastKeyword",e[e.FirstFutureReservedWord=109]="FirstFutureReservedWord",e[e.LastFutureReservedWord=117]="LastFutureReservedWord",e[e.FirstTypeNode=163]="FirstTypeNode",e[e.LastTypeNode=183]="LastTypeNode",e[e.FirstPunctuation=18]="FirstPunctuation",e[e.LastPunctuation=71]="LastPunctuation",e[e.FirstToken=0]="FirstToken",e[e.LastToken=147]="LastToken",e[e.FirstTriviaToken=2]="FirstTriviaToken",e[e.LastTriviaToken=7]="LastTriviaToken",e[e.FirstLiteralToken=8]="FirstLiteralToken",e[e.LastLiteralToken=14]="LastLiteralToken",e[e.FirstTemplateToken=14]="FirstTemplateToken",e[e.LastTemplateToken=17]="LastTemplateToken",e[e.FirstBinaryOperator=28]="FirstBinaryOperator",e[e.LastBinaryOperator=71]="LastBinaryOperator",e[e.FirstNode=148]="FirstNode",e[e.FirstJSDocNode=288]="FirstJSDocNode",e[e.LastJSDocNode=310]="LastJSDocNode",e[e.FirstJSDocTagNode=299]="FirstJSDocTagNode",e[e.LastJSDocTagNode=310]="LastJSDocTagNode",e[e.FirstContextualKeyword=118]="FirstContextualKeyword",e[e.LastContextualKeyword=147]="LastContextualKeyword"}(e.SyntaxKind||(e.SyntaxKind={})),function(e){e[e.None=0]="None",e[e.Let=1]="Let",e[e.Const=2]="Const",e[e.NestedNamespace=4]="NestedNamespace",e[e.Synthesized=8]="Synthesized",e[e.Namespace=16]="Namespace",e[e.ExportContext=32]="ExportContext",e[e.ContainsThis=64]="ContainsThis",e[e.HasImplicitReturn=128]="HasImplicitReturn",e[e.HasExplicitReturn=256]="HasExplicitReturn",e[e.GlobalAugmentation=512]="GlobalAugmentation",e[e.HasAsyncFunctions=1024]="HasAsyncFunctions",e[e.DisallowInContext=2048]="DisallowInContext",e[e.YieldContext=4096]="YieldContext",e[e.DecoratorContext=8192]="DecoratorContext",e[e.AwaitContext=16384]="AwaitContext",e[e.ThisNodeHasError=32768]="ThisNodeHasError",e[e.JavaScriptFile=65536]="JavaScriptFile",e[e.ThisNodeOrAnySubNodesHasError=131072]="ThisNodeOrAnySubNodesHasError",e[e.HasAggregatedChildData=262144]="HasAggregatedChildData",e[e.PossiblyContainsDynamicImport=524288]="PossiblyContainsDynamicImport",e[e.PossiblyContainsImportMeta=1048576]="PossiblyContainsImportMeta",e[e.JSDoc=2097152]="JSDoc",e[e.Ambient=4194304]="Ambient",e[e.InWithStatement=8388608]="InWithStatement",e[e.JsonFile=16777216]="JsonFile",e[e.BlockScoped=3]="BlockScoped",e[e.ReachabilityCheckFlags=384]="ReachabilityCheckFlags",e[e.ReachabilityAndEmitFlags=1408]="ReachabilityAndEmitFlags",e[e.ContextFlags=12679168]="ContextFlags",e[e.TypeExcludesFlags=20480]="TypeExcludesFlags",e[e.PermanentlySetIncrementalFlags=1572864]="PermanentlySetIncrementalFlags"}(e.NodeFlags||(e.NodeFlags={})),function(e){e[e.None=0]="None",e[e.Export=1]="Export",e[e.Ambient=2]="Ambient",e[e.Public=4]="Public",e[e.Private=8]="Private",e[e.Protected=16]="Protected",e[e.Static=32]="Static",e[e.Readonly=64]="Readonly",e[e.Abstract=128]="Abstract",e[e.Async=256]="Async",e[e.Default=512]="Default",e[e.Const=2048]="Const",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AccessibilityModifier=28]="AccessibilityModifier",e[e.ParameterPropertyModifier=92]="ParameterPropertyModifier",e[e.NonPublicAccessibilityModifier=24]="NonPublicAccessibilityModifier",e[e.TypeScriptModifier=2270]="TypeScriptModifier",e[e.ExportDefault=513]="ExportDefault",e[e.All=3071]="All"}(e.ModifierFlags||(e.ModifierFlags={})),function(e){e[e.None=0]="None",e[e.IntrinsicNamedElement=1]="IntrinsicNamedElement",e[e.IntrinsicIndexedElement=2]="IntrinsicIndexedElement",e[e.IntrinsicElement=3]="IntrinsicElement"}(e.JsxFlags||(e.JsxFlags={})),function(e){e[e.Succeeded=1]="Succeeded",e[e.Failed=2]="Failed",e[e.FailedAndReported=3]="FailedAndReported"}(e.RelationComparisonResult||(e.RelationComparisonResult={})),function(e){e[e.None=0]="None",e[e.Auto=1]="Auto",e[e.Loop=2]="Loop",e[e.Unique=3]="Unique",e[e.Node=4]="Node",e[e.KindMask=7]="KindMask",e[e.ReservedInNestedScopes=8]="ReservedInNestedScopes",e[e.Optimistic=16]="Optimistic",e[e.FileLevel=32]="FileLevel"}(e.GeneratedIdentifierFlags||(e.GeneratedIdentifierFlags={})),function(e){e[e.None=0]="None",e[e.PrecedingLineBreak=1]="PrecedingLineBreak",e[e.PrecedingJSDocComment=2]="PrecedingJSDocComment",e[e.Unterminated=4]="Unterminated",e[e.ExtendedUnicodeEscape=8]="ExtendedUnicodeEscape",e[e.Scientific=16]="Scientific",e[e.Octal=32]="Octal",e[e.HexSpecifier=64]="HexSpecifier",e[e.BinarySpecifier=128]="BinarySpecifier",e[e.OctalSpecifier=256]="OctalSpecifier",e[e.ContainsSeparator=512]="ContainsSeparator",e[e.BinaryOrOctalSpecifier=384]="BinaryOrOctalSpecifier",e[e.NumericLiteralFlags=1008]="NumericLiteralFlags"}(e.TokenFlags||(e.TokenFlags={})),function(e){e[e.Unreachable=1]="Unreachable",e[e.Start=2]="Start",e[e.BranchLabel=4]="BranchLabel",e[e.LoopLabel=8]="LoopLabel",e[e.Assignment=16]="Assignment",e[e.TrueCondition=32]="TrueCondition",e[e.FalseCondition=64]="FalseCondition",e[e.SwitchClause=128]="SwitchClause",e[e.ArrayMutation=256]="ArrayMutation",e[e.Referenced=512]="Referenced",e[e.Shared=1024]="Shared",e[e.PreFinally=2048]="PreFinally",e[e.AfterFinally=4096]="AfterFinally",e[e.Label=12]="Label",e[e.Condition=96]="Condition"}(e.FlowFlags||(e.FlowFlags={}));var t,r=function(){return function(){}}();e.OperationCanceledException=r,function(e){e[e.Not=0]="Not",e[e.SafeModules=1]="SafeModules",e[e.Completely=2]="Completely"}(e.StructureIsReused||(e.StructureIsReused={})),function(e){e[e.Success=0]="Success",e[e.DiagnosticsPresent_OutputsSkipped=1]="DiagnosticsPresent_OutputsSkipped",e[e.DiagnosticsPresent_OutputsGenerated=2]="DiagnosticsPresent_OutputsGenerated"}(e.ExitStatus||(e.ExitStatus={})),function(e){e[e.None=0]="None",e[e.Literal=1]="Literal",e[e.Subtype=2]="Subtype"}(e.UnionReduction||(e.UnionReduction={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.GenerateNamesForShadowedTypeParams=4]="GenerateNamesForShadowedTypeParams",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.ForbidIndexedAccessSymbolReferences=16]="ForbidIndexedAccessSymbolReferences",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.UseOnlyExternalAliasing=128]="UseOnlyExternalAliasing",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.WriteTypeParametersInQualifiedName=512]="WriteTypeParametersInQualifiedName",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowThisInObjectLiteral=32768]="AllowThisInObjectLiteral",e[e.AllowQualifedNameInPlaceOfIdentifier=65536]="AllowQualifedNameInPlaceOfIdentifier",e[e.AllowAnonymousIdentifier=131072]="AllowAnonymousIdentifier",e[e.AllowEmptyUnionOrIntersection=262144]="AllowEmptyUnionOrIntersection",e[e.AllowEmptyTuple=524288]="AllowEmptyTuple",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AllowEmptyIndexInfoType=2097152]="AllowEmptyIndexInfoType",e[e.AllowNodeModulesRelativePaths=67108864]="AllowNodeModulesRelativePaths",e[e.DoNotIncludeSymbolChain=134217728]="DoNotIncludeSymbolChain",e[e.IgnoreErrors=70221824]="IgnoreErrors",e[e.InObjectTypeLiteral=4194304]="InObjectTypeLiteral",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.InInitialEntityName=16777216]="InInitialEntityName",e[e.InReverseMappedType=33554432]="InReverseMappedType"}(e.NodeBuilderFlags||(e.NodeBuilderFlags={})),function(e){e[e.None=0]="None",e[e.NoTruncation=1]="NoTruncation",e[e.WriteArrayAsGenericType=2]="WriteArrayAsGenericType",e[e.UseStructuralFallback=8]="UseStructuralFallback",e[e.WriteTypeArgumentsOfSignature=32]="WriteTypeArgumentsOfSignature",e[e.UseFullyQualifiedType=64]="UseFullyQualifiedType",e[e.SuppressAnyReturnType=256]="SuppressAnyReturnType",e[e.MultilineObjectLiterals=1024]="MultilineObjectLiterals",e[e.WriteClassExpressionAsTypeLiteral=2048]="WriteClassExpressionAsTypeLiteral",e[e.UseTypeOfFunction=4096]="UseTypeOfFunction",e[e.OmitParameterModifiers=8192]="OmitParameterModifiers",e[e.UseAliasDefinedOutsideCurrentScope=16384]="UseAliasDefinedOutsideCurrentScope",e[e.AllowUniqueESSymbolType=1048576]="AllowUniqueESSymbolType",e[e.AddUndefined=131072]="AddUndefined",e[e.WriteArrowStyleSignature=262144]="WriteArrowStyleSignature",e[e.InArrayType=524288]="InArrayType",e[e.InElementType=2097152]="InElementType",e[e.InFirstTypeArgument=4194304]="InFirstTypeArgument",e[e.InTypeAlias=8388608]="InTypeAlias",e[e.WriteOwnNameForAnyLike=0]="WriteOwnNameForAnyLike",e[e.NodeBuilderFlagsMask=9469291]="NodeBuilderFlagsMask"}(e.TypeFormatFlags||(e.TypeFormatFlags={})),function(e){e[e.None=0]="None",e[e.WriteTypeParametersOrArguments=1]="WriteTypeParametersOrArguments",e[e.UseOnlyExternalAliasing=2]="UseOnlyExternalAliasing",e[e.AllowAnyNodeKind=4]="AllowAnyNodeKind",e[e.UseAliasDefinedOutsideCurrentScope=8]="UseAliasDefinedOutsideCurrentScope",e[e.DoNotIncludeSymbolChain=16]="DoNotIncludeSymbolChain"}(e.SymbolFormatFlags||(e.SymbolFormatFlags={})),function(e){e[e.Accessible=0]="Accessible",e[e.NotAccessible=1]="NotAccessible",e[e.CannotBeNamed=2]="CannotBeNamed"}(e.SymbolAccessibility||(e.SymbolAccessibility={})),function(e){e[e.UnionOrIntersection=0]="UnionOrIntersection",e[e.Spread=1]="Spread"}(e.SyntheticSymbolKind||(e.SyntheticSymbolKind={})),function(e){e[e.This=0]="This",e[e.Identifier=1]="Identifier"}(e.TypePredicateKind||(e.TypePredicateKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.TypeWithConstructSignatureAndValue=1]="TypeWithConstructSignatureAndValue",e[e.VoidNullableOrNeverType=2]="VoidNullableOrNeverType",e[e.NumberLikeType=3]="NumberLikeType",e[e.BigIntLikeType=4]="BigIntLikeType",e[e.StringLikeType=5]="StringLikeType",e[e.BooleanType=6]="BooleanType",e[e.ArrayLikeType=7]="ArrayLikeType",e[e.ESSymbolType=8]="ESSymbolType",e[e.Promise=9]="Promise",e[e.TypeWithCallSignature=10]="TypeWithCallSignature",e[e.ObjectType=11]="ObjectType"}(e.TypeReferenceSerializationKind||(e.TypeReferenceSerializationKind={})),function(e){e[e.None=0]="None",e[e.FunctionScopedVariable=1]="FunctionScopedVariable",e[e.BlockScopedVariable=2]="BlockScopedVariable",e[e.Property=4]="Property",e[e.EnumMember=8]="EnumMember",e[e.Function=16]="Function",e[e.Class=32]="Class",e[e.Interface=64]="Interface",e[e.ConstEnum=128]="ConstEnum",e[e.RegularEnum=256]="RegularEnum",e[e.ValueModule=512]="ValueModule",e[e.NamespaceModule=1024]="NamespaceModule",e[e.TypeLiteral=2048]="TypeLiteral",e[e.ObjectLiteral=4096]="ObjectLiteral",e[e.Method=8192]="Method",e[e.Constructor=16384]="Constructor",e[e.GetAccessor=32768]="GetAccessor",e[e.SetAccessor=65536]="SetAccessor",e[e.Signature=131072]="Signature",e[e.TypeParameter=262144]="TypeParameter",e[e.TypeAlias=524288]="TypeAlias",e[e.ExportValue=1048576]="ExportValue",e[e.Alias=2097152]="Alias",e[e.Prototype=4194304]="Prototype",e[e.ExportStar=8388608]="ExportStar",e[e.Optional=16777216]="Optional",e[e.Transient=33554432]="Transient",e[e.Assignment=67108864]="Assignment",e[e.ModuleExports=134217728]="ModuleExports",e[e.All=67108863]="All",e[e.Enum=384]="Enum",e[e.Variable=3]="Variable",e[e.Value=67220415]="Value",e[e.Type=67897832]="Type",e[e.Namespace=1920]="Namespace",e[e.Module=1536]="Module",e[e.Accessor=98304]="Accessor",e[e.FunctionScopedVariableExcludes=67220414]="FunctionScopedVariableExcludes",e[e.BlockScopedVariableExcludes=67220415]="BlockScopedVariableExcludes",e[e.ParameterExcludes=67220415]="ParameterExcludes",e[e.PropertyExcludes=0]="PropertyExcludes",e[e.EnumMemberExcludes=68008959]="EnumMemberExcludes",e[e.FunctionExcludes=67219887]="FunctionExcludes",e[e.ClassExcludes=68008383]="ClassExcludes",e[e.InterfaceExcludes=67897736]="InterfaceExcludes",e[e.RegularEnumExcludes=68008191]="RegularEnumExcludes",e[e.ConstEnumExcludes=68008831]="ConstEnumExcludes",e[e.ValueModuleExcludes=110735]="ValueModuleExcludes",e[e.NamespaceModuleExcludes=0]="NamespaceModuleExcludes",e[e.MethodExcludes=67212223]="MethodExcludes",e[e.GetAccessorExcludes=67154879]="GetAccessorExcludes",e[e.SetAccessorExcludes=67187647]="SetAccessorExcludes",e[e.TypeParameterExcludes=67635688]="TypeParameterExcludes",e[e.TypeAliasExcludes=67897832]="TypeAliasExcludes",e[e.AliasExcludes=2097152]="AliasExcludes",e[e.ModuleMember=2623475]="ModuleMember",e[e.ExportHasLocal=944]="ExportHasLocal",e[e.BlockScoped=418]="BlockScoped",e[e.PropertyOrAccessor=98308]="PropertyOrAccessor",e[e.ClassMember=106500]="ClassMember",e[e.Classifiable=2885600]="Classifiable",e[e.LateBindingContainer=6240]="LateBindingContainer"}(e.SymbolFlags||(e.SymbolFlags={})),function(e){e[e.Numeric=0]="Numeric",e[e.Literal=1]="Literal"}(e.EnumKind||(e.EnumKind={})),function(e){e[e.Instantiated=1]="Instantiated",e[e.SyntheticProperty=2]="SyntheticProperty",e[e.SyntheticMethod=4]="SyntheticMethod",e[e.Readonly=8]="Readonly",e[e.Partial=16]="Partial",e[e.HasNonUniformType=32]="HasNonUniformType",e[e.HasLiteralType=64]="HasLiteralType",e[e.ContainsPublic=128]="ContainsPublic",e[e.ContainsProtected=256]="ContainsProtected",e[e.ContainsPrivate=512]="ContainsPrivate",e[e.ContainsStatic=1024]="ContainsStatic",e[e.Late=2048]="Late",e[e.ReverseMapped=4096]="ReverseMapped",e[e.OptionalParameter=8192]="OptionalParameter",e[e.RestParameter=16384]="RestParameter",e[e.Synthetic=6]="Synthetic",e[e.Discriminant=96]="Discriminant"}(e.CheckFlags||(e.CheckFlags={})),function(e){e.Call="__call",e.Constructor="__constructor",e.New="__new",e.Index="__index",e.ExportStar="__export",e.Global="__global",e.Missing="__missing",e.Type="__type",e.Object="__object",e.JSXAttributes="__jsxAttributes",e.Class="__class",e.Function="__function",e.Computed="__computed",e.Resolving="__resolving__",e.ExportEquals="export=",e.Default="default",e.This="this"}(e.InternalSymbolName||(e.InternalSymbolName={})),function(e){e[e.TypeChecked=1]="TypeChecked",e[e.LexicalThis=2]="LexicalThis",e[e.CaptureThis=4]="CaptureThis",e[e.CaptureNewTarget=8]="CaptureNewTarget",e[e.SuperInstance=256]="SuperInstance",e[e.SuperStatic=512]="SuperStatic",e[e.ContextChecked=1024]="ContextChecked",e[e.AsyncMethodWithSuper=2048]="AsyncMethodWithSuper",e[e.AsyncMethodWithSuperBinding=4096]="AsyncMethodWithSuperBinding",e[e.CaptureArguments=8192]="CaptureArguments",e[e.EnumValuesComputed=16384]="EnumValuesComputed",e[e.LexicalModuleMergesWithClass=32768]="LexicalModuleMergesWithClass",e[e.LoopWithCapturedBlockScopedBinding=65536]="LoopWithCapturedBlockScopedBinding",e[e.ContainsCapturedBlockScopeBinding=131072]="ContainsCapturedBlockScopeBinding",e[e.CapturedBlockScopedBinding=262144]="CapturedBlockScopedBinding",e[e.BlockScopedBindingInLoop=524288]="BlockScopedBindingInLoop",e[e.ClassWithBodyScopedClassBinding=1048576]="ClassWithBodyScopedClassBinding",e[e.BodyScopedClassBinding=2097152]="BodyScopedClassBinding",e[e.NeedsLoopOutParameter=4194304]="NeedsLoopOutParameter",e[e.AssignmentsMarked=8388608]="AssignmentsMarked",e[e.ClassWithConstructorReference=16777216]="ClassWithConstructorReference",e[e.ConstructorReferenceInClass=33554432]="ConstructorReferenceInClass"}(e.NodeCheckFlags||(e.NodeCheckFlags={})),function(e){e[e.Any=1]="Any",e[e.Unknown=2]="Unknown",e[e.String=4]="String",e[e.Number=8]="Number",e[e.Boolean=16]="Boolean",e[e.Enum=32]="Enum",e[e.BigInt=64]="BigInt",e[e.StringLiteral=128]="StringLiteral",e[e.NumberLiteral=256]="NumberLiteral",e[e.BooleanLiteral=512]="BooleanLiteral",e[e.EnumLiteral=1024]="EnumLiteral",e[e.BigIntLiteral=2048]="BigIntLiteral",e[e.ESSymbol=4096]="ESSymbol",e[e.UniqueESSymbol=8192]="UniqueESSymbol",e[e.Void=16384]="Void",e[e.Undefined=32768]="Undefined",e[e.Null=65536]="Null",e[e.Never=131072]="Never",e[e.TypeParameter=262144]="TypeParameter",e[e.Object=524288]="Object",e[e.Union=1048576]="Union",e[e.Intersection=2097152]="Intersection",e[e.Index=4194304]="Index",e[e.IndexedAccess=8388608]="IndexedAccess",e[e.Conditional=16777216]="Conditional",e[e.Substitution=33554432]="Substitution",e[e.NonPrimitive=67108864]="NonPrimitive",e[e.AnyOrUnknown=3]="AnyOrUnknown",e[e.Nullable=98304]="Nullable",e[e.Literal=2944]="Literal",e[e.Unit=109440]="Unit",e[e.StringOrNumberLiteral=384]="StringOrNumberLiteral",e[e.StringOrNumberLiteralOrUnique=8576]="StringOrNumberLiteralOrUnique",e[e.DefinitelyFalsy=117632]="DefinitelyFalsy",e[e.PossiblyFalsy=117724]="PossiblyFalsy",e[e.Intrinsic=67359327]="Intrinsic",e[e.Primitive=131068]="Primitive",e[e.StringLike=132]="StringLike",e[e.NumberLike=296]="NumberLike",e[e.BigIntLike=2112]="BigIntLike",e[e.BooleanLike=528]="BooleanLike",e[e.EnumLike=1056]="EnumLike",e[e.ESSymbolLike=12288]="ESSymbolLike",e[e.VoidLike=49152]="VoidLike",e[e.DisjointDomains=67238908]="DisjointDomains",e[e.UnionOrIntersection=3145728]="UnionOrIntersection",e[e.StructuredType=3670016]="StructuredType",e[e.TypeVariable=8650752]="TypeVariable",e[e.InstantiableNonPrimitive=58982400]="InstantiableNonPrimitive",e[e.InstantiablePrimitive=4194304]="InstantiablePrimitive",e[e.Instantiable=63176704]="Instantiable",e[e.StructuredOrInstantiable=66846720]="StructuredOrInstantiable",e[e.ObjectFlagsType=3768320]="ObjectFlagsType",e[e.Narrowable=133970943]="Narrowable",e[e.NotUnionOrUnit=67637251]="NotUnionOrUnit",e[e.NotPrimitiveUnion=66994211]="NotPrimitiveUnion",e[e.IncludesMask=1835007]="IncludesMask",e[e.IncludesStructuredOrInstantiable=262144]="IncludesStructuredOrInstantiable",e[e.IncludesNonWideningType=2097152]="IncludesNonWideningType",e[e.IncludesWildcard=4194304]="IncludesWildcard",e[e.IncludesEmptyObject=8388608]="IncludesEmptyObject",e[e.GenericMappedType=131072]="GenericMappedType"}(e.TypeFlags||(e.TypeFlags={})),function(e){e[e.Class=1]="Class",e[e.Interface=2]="Interface",e[e.Reference=4]="Reference",e[e.Tuple=8]="Tuple",e[e.Anonymous=16]="Anonymous",e[e.Mapped=32]="Mapped",e[e.Instantiated=64]="Instantiated",e[e.ObjectLiteral=128]="ObjectLiteral",e[e.EvolvingArray=256]="EvolvingArray",e[e.ObjectLiteralPatternWithComputedProperties=512]="ObjectLiteralPatternWithComputedProperties",e[e.ContainsSpread=1024]="ContainsSpread",e[e.ReverseMapped=2048]="ReverseMapped",e[e.JsxAttributes=4096]="JsxAttributes",e[e.MarkerType=8192]="MarkerType",e[e.JSLiteral=16384]="JSLiteral",e[e.FreshLiteral=32768]="FreshLiteral",e[e.PrimitiveUnion=65536]="PrimitiveUnion",e[e.ContainsWideningType=131072]="ContainsWideningType",e[e.ContainsObjectLiteral=262144]="ContainsObjectLiteral",e[e.ContainsAnyFunctionType=524288]="ContainsAnyFunctionType",e[e.ClassOrInterface=3]="ClassOrInterface",e[e.RequiresWidening=393216]="RequiresWidening",e[e.PropagatingFlags=917504]="PropagatingFlags"}(e.ObjectFlags||(e.ObjectFlags={})),function(e){e[e.Invariant=0]="Invariant",e[e.Covariant=1]="Covariant",e[e.Contravariant=2]="Contravariant",e[e.Bivariant=3]="Bivariant",e[e.Independent=4]="Independent"}(e.Variance||(e.Variance={})),function(e){e[e.Component=0]="Component",e[e.Function=1]="Function",e[e.Mixed=2]="Mixed"}(e.JsxReferenceKind||(e.JsxReferenceKind={})),function(e){e[e.Call=0]="Call",e[e.Construct=1]="Construct"}(e.SignatureKind||(e.SignatureKind={})),function(e){e[e.String=0]="String",e[e.Number=1]="Number"}(e.IndexKind||(e.IndexKind={})),function(e){e[e.NakedTypeVariable=1]="NakedTypeVariable",e[e.HomomorphicMappedType=2]="HomomorphicMappedType",e[e.MappedTypeConstraint=4]="MappedTypeConstraint",e[e.ReturnType=8]="ReturnType",e[e.LiteralKeyof=16]="LiteralKeyof",e[e.NoConstraints=32]="NoConstraints",e[e.AlwaysStrict=64]="AlwaysStrict",e[e.PriorityImpliesCombination=28]="PriorityImpliesCombination"}(e.InferencePriority||(e.InferencePriority={})),function(e){e[e.None=0]="None",e[e.NoDefault=1]="NoDefault",e[e.AnyDefault=2]="AnyDefault",e[e.SkippedGenericFunction=4]="SkippedGenericFunction"}(e.InferenceFlags||(e.InferenceFlags={})),function(e){e[e.False=0]="False",e[e.Maybe=1]="Maybe",e[e.True=-1]="True"}(e.Ternary||(e.Ternary={})),function(e){e[e.None=0]="None",e[e.ExportsProperty=1]="ExportsProperty",e[e.ModuleExports=2]="ModuleExports",e[e.PrototypeProperty=3]="PrototypeProperty",e[e.ThisProperty=4]="ThisProperty",e[e.Property=5]="Property",e[e.Prototype=6]="Prototype",e[e.ObjectDefinePropertyValue=7]="ObjectDefinePropertyValue",e[e.ObjectDefinePropertyExports=8]="ObjectDefinePropertyExports",e[e.ObjectDefinePrototypeProperty=9]="ObjectDefinePrototypeProperty"}(e.AssignmentDeclarationKind||(e.AssignmentDeclarationKind={})),function(e){e[e.Warning=0]="Warning",e[e.Error=1]="Error",e[e.Suggestion=2]="Suggestion",e[e.Message=3]="Message"}(t=e.DiagnosticCategory||(e.DiagnosticCategory={})),e.diagnosticCategoryName=function(e,r){void 0===r&&(r=!0);var n=t[e.category];return r?n.toLowerCase():n},function(e){e[e.Classic=1]="Classic",e[e.NodeJs=2]="NodeJs"}(e.ModuleResolutionKind||(e.ModuleResolutionKind={})),function(e){e[e.None=0]="None",e[e.CommonJS=1]="CommonJS",e[e.AMD=2]="AMD",e[e.UMD=3]="UMD",e[e.System=4]="System",e[e.ES2015=5]="ES2015",e[e.ESNext=6]="ESNext"}(e.ModuleKind||(e.ModuleKind={})),function(e){e[e.None=0]="None",e[e.Preserve=1]="Preserve",e[e.React=2]="React",e[e.ReactNative=3]="ReactNative"}(e.JsxEmit||(e.JsxEmit={})),function(e){e[e.CarriageReturnLineFeed=0]="CarriageReturnLineFeed",e[e.LineFeed=1]="LineFeed"}(e.NewLineKind||(e.NewLineKind={})),function(e){e[e.Unknown=0]="Unknown",e[e.JS=1]="JS",e[e.JSX=2]="JSX",e[e.TS=3]="TS",e[e.TSX=4]="TSX",e[e.External=5]="External",e[e.JSON=6]="JSON",e[e.Deferred=7]="Deferred"}(e.ScriptKind||(e.ScriptKind={})),function(e){e[e.ES3=0]="ES3",e[e.ES5=1]="ES5",e[e.ES2015=2]="ES2015",e[e.ES2016=3]="ES2016",e[e.ES2017=4]="ES2017",e[e.ES2018=5]="ES2018",e[e.ES2019=6]="ES2019",e[e.ESNext=7]="ESNext",e[e.JSON=100]="JSON",e[e.Latest=7]="Latest"}(e.ScriptTarget||(e.ScriptTarget={})),function(e){e[e.Standard=0]="Standard",e[e.JSX=1]="JSX"}(e.LanguageVariant||(e.LanguageVariant={})),function(e){e[e.None=0]="None",e[e.Recursive=1]="Recursive"}(e.WatchDirectoryFlags||(e.WatchDirectoryFlags={})),function(e){e[e.nullCharacter=0]="nullCharacter",e[e.maxAsciiCharacter=127]="maxAsciiCharacter",e[e.lineFeed=10]="lineFeed",e[e.carriageReturn=13]="carriageReturn",e[e.lineSeparator=8232]="lineSeparator",e[e.paragraphSeparator=8233]="paragraphSeparator",e[e.nextLine=133]="nextLine",e[e.space=32]="space",e[e.nonBreakingSpace=160]="nonBreakingSpace",e[e.enQuad=8192]="enQuad",e[e.emQuad=8193]="emQuad",e[e.enSpace=8194]="enSpace",e[e.emSpace=8195]="emSpace",e[e.threePerEmSpace=8196]="threePerEmSpace",e[e.fourPerEmSpace=8197]="fourPerEmSpace",e[e.sixPerEmSpace=8198]="sixPerEmSpace",e[e.figureSpace=8199]="figureSpace",e[e.punctuationSpace=8200]="punctuationSpace",e[e.thinSpace=8201]="thinSpace",e[e.hairSpace=8202]="hairSpace",e[e.zeroWidthSpace=8203]="zeroWidthSpace",e[e.narrowNoBreakSpace=8239]="narrowNoBreakSpace",e[e.ideographicSpace=12288]="ideographicSpace",e[e.mathematicalSpace=8287]="mathematicalSpace",e[e.ogham=5760]="ogham",e[e._=95]="_",e[e.$=36]="$",e[e._0=48]="_0",e[e._1=49]="_1",e[e._2=50]="_2",e[e._3=51]="_3",e[e._4=52]="_4",e[e._5=53]="_5",e[e._6=54]="_6",e[e._7=55]="_7",e[e._8=56]="_8",e[e._9=57]="_9",e[e.a=97]="a",e[e.b=98]="b",e[e.c=99]="c",e[e.d=100]="d",e[e.e=101]="e",e[e.f=102]="f",e[e.g=103]="g",e[e.h=104]="h",e[e.i=105]="i",e[e.j=106]="j",e[e.k=107]="k",e[e.l=108]="l",e[e.m=109]="m",e[e.n=110]="n",e[e.o=111]="o",e[e.p=112]="p",e[e.q=113]="q",e[e.r=114]="r",e[e.s=115]="s",e[e.t=116]="t",e[e.u=117]="u",e[e.v=118]="v",e[e.w=119]="w",e[e.x=120]="x",e[e.y=121]="y",e[e.z=122]="z",e[e.A=65]="A",e[e.B=66]="B",e[e.C=67]="C",e[e.D=68]="D",e[e.E=69]="E",e[e.F=70]="F",e[e.G=71]="G",e[e.H=72]="H",e[e.I=73]="I",e[e.J=74]="J",e[e.K=75]="K",e[e.L=76]="L",e[e.M=77]="M",e[e.N=78]="N",e[e.O=79]="O",e[e.P=80]="P",e[e.Q=81]="Q",e[e.R=82]="R",e[e.S=83]="S",e[e.T=84]="T",e[e.U=85]="U",e[e.V=86]="V",e[e.W=87]="W",e[e.X=88]="X",e[e.Y=89]="Y",e[e.Z=90]="Z",e[e.ampersand=38]="ampersand",e[e.asterisk=42]="asterisk",e[e.at=64]="at",e[e.backslash=92]="backslash",e[e.backtick=96]="backtick",e[e.bar=124]="bar",e[e.caret=94]="caret",e[e.closeBrace=125]="closeBrace",e[e.closeBracket=93]="closeBracket",e[e.closeParen=41]="closeParen",e[e.colon=58]="colon",e[e.comma=44]="comma",e[e.dot=46]="dot",e[e.doubleQuote=34]="doubleQuote",e[e.equals=61]="equals",e[e.exclamation=33]="exclamation",e[e.greaterThan=62]="greaterThan",e[e.hash=35]="hash",e[e.lessThan=60]="lessThan",e[e.minus=45]="minus",e[e.openBrace=123]="openBrace",e[e.openBracket=91]="openBracket",e[e.openParen=40]="openParen",e[e.percent=37]="percent",e[e.plus=43]="plus",e[e.question=63]="question",e[e.semicolon=59]="semicolon",e[e.singleQuote=39]="singleQuote",e[e.slash=47]="slash",e[e.tilde=126]="tilde",e[e.backspace=8]="backspace",e[e.formFeed=12]="formFeed",e[e.byteOrderMark=65279]="byteOrderMark",e[e.tab=9]="tab",e[e.verticalTab=11]="verticalTab"}(e.CharacterCodes||(e.CharacterCodes={})),function(e){e.Ts=".ts",e.Tsx=".tsx",e.Dts=".d.ts",e.Js=".js",e.Jsx=".jsx",e.Json=".json",e.TsBuildInfo=".tsbuildinfo"}(e.Extension||(e.Extension={})),function(e){e[e.None=0]="None",e[e.ContainsTypeScript=1]="ContainsTypeScript",e[e.ContainsJsx=2]="ContainsJsx",e[e.ContainsESNext=4]="ContainsESNext",e[e.ContainsES2019=8]="ContainsES2019",e[e.ContainsES2018=16]="ContainsES2018",e[e.ContainsES2017=32]="ContainsES2017",e[e.ContainsES2016=64]="ContainsES2016",e[e.ContainsES2015=128]="ContainsES2015",e[e.ContainsGenerator=256]="ContainsGenerator",e[e.ContainsDestructuringAssignment=512]="ContainsDestructuringAssignment",e[e.ContainsTypeScriptClassSyntax=1024]="ContainsTypeScriptClassSyntax",e[e.ContainsLexicalThis=2048]="ContainsLexicalThis",e[e.ContainsRestOrSpread=4096]="ContainsRestOrSpread",e[e.ContainsObjectRestOrSpread=8192]="ContainsObjectRestOrSpread",e[e.ContainsComputedPropertyName=16384]="ContainsComputedPropertyName",e[e.ContainsBlockScopedBinding=32768]="ContainsBlockScopedBinding",e[e.ContainsBindingPattern=65536]="ContainsBindingPattern",e[e.ContainsYield=131072]="ContainsYield",e[e.ContainsHoistedDeclarationOrCompletion=262144]="ContainsHoistedDeclarationOrCompletion",e[e.ContainsDynamicImport=524288]="ContainsDynamicImport",e[e.HasComputedFlags=536870912]="HasComputedFlags",e[e.AssertTypeScript=1]="AssertTypeScript",e[e.AssertJsx=2]="AssertJsx",e[e.AssertESNext=4]="AssertESNext",e[e.AssertES2019=8]="AssertES2019",e[e.AssertES2018=16]="AssertES2018",e[e.AssertES2017=32]="AssertES2017",e[e.AssertES2016=64]="AssertES2016",e[e.AssertES2015=128]="AssertES2015",e[e.AssertGenerator=256]="AssertGenerator",e[e.AssertDestructuringAssignment=512]="AssertDestructuringAssignment",e[e.OuterExpressionExcludes=536870912]="OuterExpressionExcludes",e[e.PropertyAccessExcludes=536870912]="PropertyAccessExcludes",e[e.NodeExcludes=536870912]="NodeExcludes",e[e.ArrowFunctionExcludes=537371648]="ArrowFunctionExcludes",e[e.FunctionExcludes=537373696]="FunctionExcludes",e[e.ConstructorExcludes=537372672]="ConstructorExcludes",e[e.MethodOrAccessorExcludes=537372672]="MethodOrAccessorExcludes",e[e.PropertyExcludes=536872960]="PropertyExcludes",e[e.ClassExcludes=536888320]="ClassExcludes",e[e.ModuleExcludes=537168896]="ModuleExcludes",e[e.TypeExcludes=-2]="TypeExcludes",e[e.ObjectLiteralExcludes=536896512]="ObjectLiteralExcludes",e[e.ArrayLiteralOrCallOrNewExcludes=536875008]="ArrayLiteralOrCallOrNewExcludes",e[e.VariableDeclarationListExcludes=536944640]="VariableDeclarationListExcludes",e[e.ParameterExcludes=536870912]="ParameterExcludes",e[e.CatchClauseExcludes=536879104]="CatchClauseExcludes",e[e.BindingPatternExcludes=536875008]="BindingPatternExcludes",e[e.PropertyNamePropagatingFlags=2048]="PropertyNamePropagatingFlags"}(e.TransformFlags||(e.TransformFlags={})),function(e){e[e.None=0]="None",e[e.SingleLine=1]="SingleLine",e[e.AdviseOnEmitNode=2]="AdviseOnEmitNode",e[e.NoSubstitution=4]="NoSubstitution",e[e.CapturesThis=8]="CapturesThis",e[e.NoLeadingSourceMap=16]="NoLeadingSourceMap",e[e.NoTrailingSourceMap=32]="NoTrailingSourceMap",e[e.NoSourceMap=48]="NoSourceMap",e[e.NoNestedSourceMaps=64]="NoNestedSourceMaps",e[e.NoTokenLeadingSourceMaps=128]="NoTokenLeadingSourceMaps",e[e.NoTokenTrailingSourceMaps=256]="NoTokenTrailingSourceMaps",e[e.NoTokenSourceMaps=384]="NoTokenSourceMaps",e[e.NoLeadingComments=512]="NoLeadingComments",e[e.NoTrailingComments=1024]="NoTrailingComments",e[e.NoComments=1536]="NoComments",e[e.NoNestedComments=2048]="NoNestedComments",e[e.HelperName=4096]="HelperName",e[e.ExportName=8192]="ExportName",e[e.LocalName=16384]="LocalName",e[e.InternalName=32768]="InternalName",e[e.Indented=65536]="Indented",e[e.NoIndentation=131072]="NoIndentation",e[e.AsyncFunctionBody=262144]="AsyncFunctionBody",e[e.ReuseTempVariableScope=524288]="ReuseTempVariableScope",e[e.CustomPrologue=1048576]="CustomPrologue",e[e.NoHoisting=2097152]="NoHoisting",e[e.HasEndOfDeclarationMarker=4194304]="HasEndOfDeclarationMarker",e[e.Iterator=8388608]="Iterator",e[e.NoAsciiEscaping=16777216]="NoAsciiEscaping",e[e.TypeScriptClassWrapper=33554432]="TypeScriptClassWrapper",e[e.NeverApplyImportHelper=67108864]="NeverApplyImportHelper"}(e.EmitFlags||(e.EmitFlags={})),function(e){e[e.Extends=1]="Extends",e[e.Assign=2]="Assign",e[e.Rest=4]="Rest",e[e.Decorate=8]="Decorate",e[e.Metadata=16]="Metadata",e[e.Param=32]="Param",e[e.Awaiter=64]="Awaiter",e[e.Generator=128]="Generator",e[e.Values=256]="Values",e[e.Read=512]="Read",e[e.Spread=1024]="Spread",e[e.Await=2048]="Await",e[e.AsyncGenerator=4096]="AsyncGenerator",e[e.AsyncDelegator=8192]="AsyncDelegator",e[e.AsyncValues=16384]="AsyncValues",e[e.ExportStar=32768]="ExportStar",e[e.MakeTemplateObject=65536]="MakeTemplateObject",e[e.FirstEmitHelper=1]="FirstEmitHelper",e[e.LastEmitHelper=65536]="LastEmitHelper",e[e.ForOfIncludes=256]="ForOfIncludes",e[e.ForAwaitOfIncludes=16384]="ForAwaitOfIncludes",e[e.AsyncGeneratorIncludes=6144]="AsyncGeneratorIncludes",e[e.AsyncDelegatorIncludes=26624]="AsyncDelegatorIncludes",e[e.SpreadIncludes=1536]="SpreadIncludes"}(e.ExternalEmitHelpers||(e.ExternalEmitHelpers={})),function(e){e[e.SourceFile=0]="SourceFile",e[e.Expression=1]="Expression",e[e.IdentifierName=2]="IdentifierName",e[e.MappedTypeParameter=3]="MappedTypeParameter",e[e.Unspecified=4]="Unspecified",e[e.EmbeddedStatement=5]="EmbeddedStatement"}(e.EmitHint||(e.EmitHint={})),function(e){e.Prologue="prologue",e.EmitHelpers="emitHelpers",e.NoDefaultLib="no-default-lib",e.Reference="reference",e.Type="type",e.Lib="lib",e.Prepend="prepend",e.Text="text",e.Internal="internal"}(e.BundleFileSectionKind||(e.BundleFileSectionKind={})),function(e){e[e.None=0]="None",e[e.SingleLine=0]="SingleLine",e[e.MultiLine=1]="MultiLine",e[e.PreserveLines=2]="PreserveLines",e[e.LinesMask=3]="LinesMask",e[e.NotDelimited=0]="NotDelimited",e[e.BarDelimited=4]="BarDelimited",e[e.AmpersandDelimited=8]="AmpersandDelimited",e[e.CommaDelimited=16]="CommaDelimited",e[e.AsteriskDelimited=32]="AsteriskDelimited",e[e.DelimitersMask=60]="DelimitersMask",e[e.AllowTrailingComma=64]="AllowTrailingComma",e[e.Indented=128]="Indented",e[e.SpaceBetweenBraces=256]="SpaceBetweenBraces",e[e.SpaceBetweenSiblings=512]="SpaceBetweenSiblings",e[e.Braces=1024]="Braces",e[e.Parenthesis=2048]="Parenthesis",e[e.AngleBrackets=4096]="AngleBrackets",e[e.SquareBrackets=8192]="SquareBrackets",e[e.BracketsMask=15360]="BracketsMask",e[e.OptionalIfUndefined=16384]="OptionalIfUndefined",e[e.OptionalIfEmpty=32768]="OptionalIfEmpty",e[e.Optional=49152]="Optional",e[e.PreferNewLine=65536]="PreferNewLine",e[e.NoTrailingNewLine=131072]="NoTrailingNewLine",e[e.NoInterveningComments=262144]="NoInterveningComments",e[e.NoSpaceIfEmpty=524288]="NoSpaceIfEmpty",e[e.SingleElement=1048576]="SingleElement",e[e.Modifiers=262656]="Modifiers",e[e.HeritageClauses=512]="HeritageClauses",e[e.SingleLineTypeLiteralMembers=768]="SingleLineTypeLiteralMembers",e[e.MultiLineTypeLiteralMembers=32897]="MultiLineTypeLiteralMembers",e[e.TupleTypeElements=528]="TupleTypeElements",e[e.UnionTypeConstituents=516]="UnionTypeConstituents",e[e.IntersectionTypeConstituents=520]="IntersectionTypeConstituents",e[e.ObjectBindingPatternElements=525136]="ObjectBindingPatternElements",e[e.ArrayBindingPatternElements=524880]="ArrayBindingPatternElements",e[e.ObjectLiteralExpressionProperties=526226]="ObjectLiteralExpressionProperties",e[e.ArrayLiteralExpressionElements=8914]="ArrayLiteralExpressionElements",e[e.CommaListElements=528]="CommaListElements",e[e.CallExpressionArguments=2576]="CallExpressionArguments",e[e.NewExpressionArguments=18960]="NewExpressionArguments",e[e.TemplateExpressionSpans=262144]="TemplateExpressionSpans",e[e.SingleLineBlockStatements=768]="SingleLineBlockStatements",e[e.MultiLineBlockStatements=129]="MultiLineBlockStatements",e[e.VariableDeclarationList=528]="VariableDeclarationList",e[e.SingleLineFunctionBodyStatements=768]="SingleLineFunctionBodyStatements",e[e.MultiLineFunctionBodyStatements=1]="MultiLineFunctionBodyStatements",e[e.ClassHeritageClauses=0]="ClassHeritageClauses",e[e.ClassMembers=129]="ClassMembers",e[e.InterfaceMembers=129]="InterfaceMembers",e[e.EnumMembers=145]="EnumMembers",e[e.CaseBlockClauses=129]="CaseBlockClauses",e[e.NamedImportsOrExportsElements=525136]="NamedImportsOrExportsElements",e[e.JsxElementOrFragmentChildren=262144]="JsxElementOrFragmentChildren",e[e.JsxElementAttributes=262656]="JsxElementAttributes",e[e.CaseOrDefaultClauseStatements=163969]="CaseOrDefaultClauseStatements",e[e.HeritageClauseTypes=528]="HeritageClauseTypes",e[e.SourceFileStatements=131073]="SourceFileStatements",e[e.Decorators=49153]="Decorators",e[e.TypeArguments=53776]="TypeArguments",e[e.TypeParameters=53776]="TypeParameters",e[e.Parameters=2576]="Parameters",e[e.IndexSignatureParameters=8848]="IndexSignatureParameters",e[e.JSDocComment=33]="JSDocComment"}(e.ListFormat||(e.ListFormat={})),function(e){e[e.None=0]="None",e[e.TripleSlashXML=1]="TripleSlashXML",e[e.SingleLine=2]="SingleLine",e[e.MultiLine=4]="MultiLine",e[e.All=7]="All",e[e.Default=7]="Default"}(e.PragmaKindFlags||(e.PragmaKindFlags={})),e.commentPragmas={reference:{args:[{name:"types",optional:!0,captureSpan:!0},{name:"lib",optional:!0,captureSpan:!0},{name:"path",optional:!0,captureSpan:!0},{name:"no-default-lib",optional:!0}],kind:1},"amd-dependency":{args:[{name:"path"},{name:"name",optional:!0}],kind:1},"amd-module":{args:[{name:"name"}],kind:1},"ts-check":{kind:2},"ts-nocheck":{kind:2},jsx:{args:[{name:"factory"}],kind:4}}}(c||(c={})),function(e){function t(e){for(var t=5381,r=0;r<e.length;r++)t=(t<<5)+t+e.charCodeAt(r);return t.toString()}var r,n;function a(e){var t;return(t={})[n.Low]=e.Low,t[n.Medium]=e.Medium,t[n.High]=e.High,t}e.generateDjb2Hash=t,e.setStackTraceLimit=function(){Error.stackTraceLimit<100&&(Error.stackTraceLimit=100)},function(e){e[e.Created=0]="Created",e[e.Changed=1]="Changed",e[e.Deleted=2]="Deleted"}(r=e.FileWatcherEventKind||(e.FileWatcherEventKind={})),function(e){e[e.High=2e3]="High",e[e.Medium=500]="Medium",e[e.Low=250]="Low"}(n=e.PollingInterval||(e.PollingInterval={})),e.missingFileModifiedTime=new Date(0);var o={Low:32,Medium:64,High:256},s=a(o);function c(t){if(t.getEnvironmentVariable){var r=function(e,t){var r=c(e);if(r)return n("Low"),n("Medium"),n("High"),!0;return!1;function n(e){t[e]=r[e]||t[e]}}("TSC_WATCH_POLLINGINTERVAL",n);s=u("TSC_WATCH_POLLINGCHUNKSIZE",o)||s,e.unchangedPollThresholds=u("TSC_WATCH_UNCHANGEDPOLLTHRESHOLDS",o)||e.unchangedPollThresholds}function c(e){var r;return n("Low"),n("Medium"),n("High"),r;function n(n){var i=function(e,r){return t.getEnvironmentVariable(e+"_"+r.toUpperCase())}(e,n);i&&((r||(r={}))[n]=Number(i))}}function u(e,t){var n=c(e);return(r||n)&&a(n?i({},t,n):t)}}function u(t){var r=[],i=[],a=u(n.Low),o=u(n.Medium),c=u(n.High);return function(t,n,i){var a={fileName:t,callback:n,unchangedPolls:0,mtime:v(t)};return r.push(a),m(a,i),{close:function(){a.isClosed=!0,e.unorderedRemoveItem(r,a)}}};function u(e){var t=[];return t.pollingInterval=e,t.pollIndex=0,t.pollScheduled=!1,t}function _(t){t.pollIndex=p(t,t.pollingInterval,t.pollIndex,s[t.pollingInterval]),t.length?h(t.pollingInterval):(e.Debug.assert(0===t.pollIndex),t.pollScheduled=!1)}function d(e){p(i,n.Low,0,i.length),_(e),!e.pollScheduled&&i.length&&h(n.Low)}function p(t,r,a,o){for(var s=t.length,c=a,u=0;u<o&&s>0;p(),s--){var _=t[a];if(_)if(_.isClosed)t[a]=void 0;else{u++;var d=l(_,v(_.fileName));_.isClosed?t[a]=void 0:d?(_.unchangedPolls=0,t!==i&&(t[a]=void 0,g(_))):_.unchangedPolls!==e.unchangedPollThresholds[r]?_.unchangedPolls++:t===i?(_.unchangedPolls=1,t[a]=void 0,m(_,n.Low)):r!==n.High&&(_.unchangedPolls++,t[a]=void 0,m(_,r===n.Low?n.Medium:n.High)),t[a]&&(c<a&&(t[c]=_,t[a]=void 0),c++)}}return a;function p(){++a===t.length&&(c<a&&(t.length=c),a=0,c=0)}}function f(e){switch(e){case n.Low:return a;case n.Medium:return o;case n.High:return c}}function m(e,t){f(t).push(e),y(t)}function g(e){i.push(e),y(n.Low)}function y(e){f(e).pollScheduled||h(e)}function h(e){f(e).pollScheduled=t.setTimeout(e===n.Low?d:_,e,f(e))}function v(r){return t.getModifiedTime(r)||e.missingFileModifiedTime}}function l(e,t){var r=e.mtime.getTime(),n=t.getTime();return r!==n&&(e.mtime=t,e.callback(e.fileName,_(r,n)),!0)}function _(e,t){return 0===e?r.Created:0===t?r.Deleted:r.Changed}function d(t){var r=e.createMap(),n=e.createMultiMap(),i=e.getStringComparer(!t.useCaseSensitiveFileNames),a=e.createGetCanonicalFileName(t.useCaseSensitiveFileNames);return o;function o(i,o){var u=a(i),l=r.get(u);return l?l.refCount++:(l={watcher:t.watchDirectory(i,function(t){c(t)||(n.forEach(function(r,n){(n===u||e.startsWith(u,n)&&u[n.length]===e.directorySeparator)&&r.forEach(function(e){return e(t)})}),s(i,u))}),refCount:1,childWatches:e.emptyArray},r.set(u,l),s(i,u)),o&&n.add(u,o),{dirName:i,close:function(){var t=e.Debug.assertDefined(r.get(u));o&&n.remove(u,o),t.refCount--,t.refCount||(r.delete(u),e.closeFileWatcherOf(t),t.childWatches.forEach(e.closeFileWatcher))}}}function s(n,a){var s=r.get(a);s&&(s.childWatches=function(r,n){var a;return e.enumerateInsertsAndDeletes(t.directoryExists(r)?e.mapDefined(t.getAccessibleSortedChildDirectories(r),function(n){var a=e.getNormalizedAbsolutePath(n,r);return c(a)||0!==i(a,e.normalizePath(t.realpath(a)))?void 0:a}):e.emptyArray,n,function(e,t){return i(e,t.dirName)},function(e){s(o(e))},e.closeFileWatcher,s),a||e.emptyArray;function s(e){(a||(a=[])).push(e)}}(n,s.childWatches))}function c(r){return e.some(e.ignoredPaths,function(n){return function(r,n){return!!e.stringContains(r,n)||!t.useCaseSensitiveFileNames&&e.stringContains(a(r),n)}(r,n)})}}function p(){if(void 0!==ve){var e=ve.version;if(e){var t=e.indexOf(".");if(-1!==t)return parseInt(e.substring(1,t))}}}e.unchangedPollThresholds=a(o),e.setCustomPollingValues=c,e.createDynamicPriorityPollingWatchFile=u,e.onWatchedFileStat=l,e.getFileWatcherEventKind=_,e.ignoredPaths=["/node_modules/.","/.git"],e.createRecursiveDirectoryWatcher=d,e.getNodeMajorVersion=p,e.sys=function(){var t,r,n="\ufeff";if("undefined"!=typeof ChakraHost&&(r=ChakraHost.realpath&&function(e){return ChakraHost.realpath(e)},t={newLine:ChakraHost.newLine||"\r\n",args:ChakraHost.args,useCaseSensitiveFileNames:!!ChakraHost.useCaseSensitiveFileNames,write:ChakraHost.echo,readFile:function(e,t){return ChakraHost.readFile(e)},writeFile:function(e,t,r){r&&(t=n+t),ChakraHost.writeFile(e,t)},resolvePath:ChakraHost.resolvePath,fileExists:ChakraHost.fileExists,deleteFile:ChakraHost.deleteFile,getModifiedTime:ChakraHost.getModifiedTime,setModifiedTime:ChakraHost.setModifiedTime,directoryExists:ChakraHost.directoryExists,createDirectory:ChakraHost.createDirectory,getExecutingFilePath:function(){return ChakraHost.executingFile},getCurrentDirectory:function(){return ChakraHost.currentDirectory},getDirectories:ChakraHost.getDirectories,getEnvironmentVariable:ChakraHost.getEnvironmentVariable||function(){return""},readDirectory:function(t,r,n,i,a){var o=e.getFileMatcherPatterns(t,n,i,!!ChakraHost.useCaseSensitiveFileNames,ChakraHost.currentDirectory);return ChakraHost.readDirectory(t,r,o.basePaths,o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern)},exit:ChakraHost.quit,realpath:r}),t){var i=t.writeFile;t.writeFile=function(r,n,a){var o=e.getDirectoryPath(e.normalizeSlashes(r));o&&!t.directoryExists(o)&&function t(r,n){var i=e.getDirectoryPath(r),a=""!==i&&r!==i&&!n.directoryExists(i);a&&t(i,n),!a&&n.directoryExists(r)||n.createDirectory(r)}(o,t),i.call(t,r,n,a)}}return t}(),e.sys&&e.sys.getEnvironmentVariable&&(c(e.sys),e.Debug.currentAssertionLevel=/^development$/i.test(e.sys.getEnvironmentVariable("NODE_ENV"))?1:0),e.sys&&e.sys.debugMode&&(e.Debug.isDebugging=!0)}(c||(c={})),function(e){function t(e,t,r,n,i){return{code:e,category:t,key:r,message:n,reportsUnnecessary:i}}e.Diagnostics={Unterminated_string_literal:t(1002,e.DiagnosticCategory.Error,"Unterminated_string_literal_1002","Unterminated string literal."),Identifier_expected:t(1003,e.DiagnosticCategory.Error,"Identifier_expected_1003","Identifier expected."),_0_expected:t(1005,e.DiagnosticCategory.Error,"_0_expected_1005","'{0}' expected."),A_file_cannot_have_a_reference_to_itself:t(1006,e.DiagnosticCategory.Error,"A_file_cannot_have_a_reference_to_itself_1006","A file cannot have a reference to itself."),Trailing_comma_not_allowed:t(1009,e.DiagnosticCategory.Error,"Trailing_comma_not_allowed_1009","Trailing comma not allowed."),Asterisk_Slash_expected:t(1010,e.DiagnosticCategory.Error,"Asterisk_Slash_expected_1010","'*/' expected."),An_element_access_expression_should_take_an_argument:t(1011,e.DiagnosticCategory.Error,"An_element_access_expression_should_take_an_argument_1011","An element access expression should take an argument."),Unexpected_token:t(1012,e.DiagnosticCategory.Error,"Unexpected_token_1012","Unexpected token."),A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma:t(1013,e.DiagnosticCategory.Error,"A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013","A rest parameter or binding pattern may not have a trailing comma."),A_rest_parameter_must_be_last_in_a_parameter_list:t(1014,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_last_in_a_parameter_list_1014","A rest parameter must be last in a parameter list."),Parameter_cannot_have_question_mark_and_initializer:t(1015,e.DiagnosticCategory.Error,"Parameter_cannot_have_question_mark_and_initializer_1015","Parameter cannot have question mark and initializer."),A_required_parameter_cannot_follow_an_optional_parameter:t(1016,e.DiagnosticCategory.Error,"A_required_parameter_cannot_follow_an_optional_parameter_1016","A required parameter cannot follow an optional parameter."),An_index_signature_cannot_have_a_rest_parameter:t(1017,e.DiagnosticCategory.Error,"An_index_signature_cannot_have_a_rest_parameter_1017","An index signature cannot have a rest parameter."),An_index_signature_parameter_cannot_have_an_accessibility_modifier:t(1018,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018","An index signature parameter cannot have an accessibility modifier."),An_index_signature_parameter_cannot_have_a_question_mark:t(1019,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_a_question_mark_1019","An index signature parameter cannot have a question mark."),An_index_signature_parameter_cannot_have_an_initializer:t(1020,e.DiagnosticCategory.Error,"An_index_signature_parameter_cannot_have_an_initializer_1020","An index signature parameter cannot have an initializer."),An_index_signature_must_have_a_type_annotation:t(1021,e.DiagnosticCategory.Error,"An_index_signature_must_have_a_type_annotation_1021","An index signature must have a type annotation."),An_index_signature_parameter_must_have_a_type_annotation:t(1022,e.DiagnosticCategory.Error,"An_index_signature_parameter_must_have_a_type_annotation_1022","An index signature parameter must have a type annotation."),An_index_signature_parameter_type_must_be_string_or_number:t(1023,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_must_be_string_or_number_1023","An index signature parameter type must be 'string' or 'number'."),readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature:t(1024,e.DiagnosticCategory.Error,"readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024","'readonly' modifier can only appear on a property declaration or index signature."),Accessibility_modifier_already_seen:t(1028,e.DiagnosticCategory.Error,"Accessibility_modifier_already_seen_1028","Accessibility modifier already seen."),_0_modifier_must_precede_1_modifier:t(1029,e.DiagnosticCategory.Error,"_0_modifier_must_precede_1_modifier_1029","'{0}' modifier must precede '{1}' modifier."),_0_modifier_already_seen:t(1030,e.DiagnosticCategory.Error,"_0_modifier_already_seen_1030","'{0}' modifier already seen."),_0_modifier_cannot_appear_on_a_class_element:t(1031,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_class_element_1031","'{0}' modifier cannot appear on a class element."),super_must_be_followed_by_an_argument_list_or_member_access:t(1034,e.DiagnosticCategory.Error,"super_must_be_followed_by_an_argument_list_or_member_access_1034","'super' must be followed by an argument list or member access."),Only_ambient_modules_can_use_quoted_names:t(1035,e.DiagnosticCategory.Error,"Only_ambient_modules_can_use_quoted_names_1035","Only ambient modules can use quoted names."),Statements_are_not_allowed_in_ambient_contexts:t(1036,e.DiagnosticCategory.Error,"Statements_are_not_allowed_in_ambient_contexts_1036","Statements are not allowed in ambient contexts."),A_declare_modifier_cannot_be_used_in_an_already_ambient_context:t(1038,e.DiagnosticCategory.Error,"A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038","A 'declare' modifier cannot be used in an already ambient context."),Initializers_are_not_allowed_in_ambient_contexts:t(1039,e.DiagnosticCategory.Error,"Initializers_are_not_allowed_in_ambient_contexts_1039","Initializers are not allowed in ambient contexts."),_0_modifier_cannot_be_used_in_an_ambient_context:t(1040,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_in_an_ambient_context_1040","'{0}' modifier cannot be used in an ambient context."),_0_modifier_cannot_be_used_with_a_class_declaration:t(1041,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_a_class_declaration_1041","'{0}' modifier cannot be used with a class declaration."),_0_modifier_cannot_be_used_here:t(1042,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_here_1042","'{0}' modifier cannot be used here."),_0_modifier_cannot_appear_on_a_data_property:t(1043,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_data_property_1043","'{0}' modifier cannot appear on a data property."),_0_modifier_cannot_appear_on_a_module_or_namespace_element:t(1044,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044","'{0}' modifier cannot appear on a module or namespace element."),A_0_modifier_cannot_be_used_with_an_interface_declaration:t(1045,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_interface_declaration_1045","A '{0}' modifier cannot be used with an interface declaration."),A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file:t(1046,e.DiagnosticCategory.Error,"A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file_1046","A 'declare' modifier is required for a top level declaration in a .d.ts file."),A_rest_parameter_cannot_be_optional:t(1047,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_be_optional_1047","A rest parameter cannot be optional."),A_rest_parameter_cannot_have_an_initializer:t(1048,e.DiagnosticCategory.Error,"A_rest_parameter_cannot_have_an_initializer_1048","A rest parameter cannot have an initializer."),A_set_accessor_must_have_exactly_one_parameter:t(1049,e.DiagnosticCategory.Error,"A_set_accessor_must_have_exactly_one_parameter_1049","A 'set' accessor must have exactly one parameter."),A_set_accessor_cannot_have_an_optional_parameter:t(1051,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_an_optional_parameter_1051","A 'set' accessor cannot have an optional parameter."),A_set_accessor_parameter_cannot_have_an_initializer:t(1052,e.DiagnosticCategory.Error,"A_set_accessor_parameter_cannot_have_an_initializer_1052","A 'set' accessor parameter cannot have an initializer."),A_set_accessor_cannot_have_rest_parameter:t(1053,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_rest_parameter_1053","A 'set' accessor cannot have rest parameter."),A_get_accessor_cannot_have_parameters:t(1054,e.DiagnosticCategory.Error,"A_get_accessor_cannot_have_parameters_1054","A 'get' accessor cannot have parameters."),Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value:t(1055,e.DiagnosticCategory.Error,"Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Prom_1055","Type '{0}' is not a valid async function return type in ES5/ES3 because it does not refer to a Promise-compatible constructor value."),Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher:t(1056,e.DiagnosticCategory.Error,"Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056","Accessors are only available when targeting ECMAScript 5 and higher."),An_async_function_or_method_must_have_a_valid_awaitable_return_type:t(1057,e.DiagnosticCategory.Error,"An_async_function_or_method_must_have_a_valid_awaitable_return_type_1057","An async function or method must have a valid awaitable return type."),The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1058,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058","The return type of an async function must either be a valid promise or must not contain a callable 'then' member."),A_promise_must_have_a_then_method:t(1059,e.DiagnosticCategory.Error,"A_promise_must_have_a_then_method_1059","A promise must have a 'then' method."),The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback:t(1060,e.DiagnosticCategory.Error,"The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060","The first parameter of the 'then' method of a promise must be a callback."),Enum_member_must_have_initializer:t(1061,e.DiagnosticCategory.Error,"Enum_member_must_have_initializer_1061","Enum member must have initializer."),Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method:t(1062,e.DiagnosticCategory.Error,"Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062","Type is referenced directly or indirectly in the fulfillment callback of its own 'then' method."),An_export_assignment_cannot_be_used_in_a_namespace:t(1063,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_namespace_1063","An export assignment cannot be used in a namespace."),The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type:t(1064,e.DiagnosticCategory.Error,"The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1064","The return type of an async function or method must be the global Promise<T> type."),In_ambient_enum_declarations_member_initializer_must_be_constant_expression:t(1066,e.DiagnosticCategory.Error,"In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066","In ambient enum declarations member initializer must be constant expression."),Unexpected_token_A_constructor_method_accessor_or_property_was_expected:t(1068,e.DiagnosticCategory.Error,"Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068","Unexpected token. A constructor, method, accessor, or property was expected."),Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces:t(1069,e.DiagnosticCategory.Error,"Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069","Unexpected token. A type parameter name was expected without curly braces."),_0_modifier_cannot_appear_on_a_type_member:t(1070,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_type_member_1070","'{0}' modifier cannot appear on a type member."),_0_modifier_cannot_appear_on_an_index_signature:t(1071,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_an_index_signature_1071","'{0}' modifier cannot appear on an index signature."),A_0_modifier_cannot_be_used_with_an_import_declaration:t(1079,e.DiagnosticCategory.Error,"A_0_modifier_cannot_be_used_with_an_import_declaration_1079","A '{0}' modifier cannot be used with an import declaration."),Invalid_reference_directive_syntax:t(1084,e.DiagnosticCategory.Error,"Invalid_reference_directive_syntax_1084","Invalid 'reference' directive syntax."),Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:t(1085,e.DiagnosticCategory.Error,"Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0_1085","Octal literals are not available when targeting ECMAScript 5 and higher. Use the syntax '{0}'."),An_accessor_cannot_be_declared_in_an_ambient_context:t(1086,e.DiagnosticCategory.Error,"An_accessor_cannot_be_declared_in_an_ambient_context_1086","An accessor cannot be declared in an ambient context."),_0_modifier_cannot_appear_on_a_constructor_declaration:t(1089,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_constructor_declaration_1089","'{0}' modifier cannot appear on a constructor declaration."),_0_modifier_cannot_appear_on_a_parameter:t(1090,e.DiagnosticCategory.Error,"_0_modifier_cannot_appear_on_a_parameter_1090","'{0}' modifier cannot appear on a parameter."),Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:t(1091,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091","Only a single variable declaration is allowed in a 'for...in' statement."),Type_parameters_cannot_appear_on_a_constructor_declaration:t(1092,e.DiagnosticCategory.Error,"Type_parameters_cannot_appear_on_a_constructor_declaration_1092","Type parameters cannot appear on a constructor declaration."),Type_annotation_cannot_appear_on_a_constructor_declaration:t(1093,e.DiagnosticCategory.Error,"Type_annotation_cannot_appear_on_a_constructor_declaration_1093","Type annotation cannot appear on a constructor declaration."),An_accessor_cannot_have_type_parameters:t(1094,e.DiagnosticCategory.Error,"An_accessor_cannot_have_type_parameters_1094","An accessor cannot have type parameters."),A_set_accessor_cannot_have_a_return_type_annotation:t(1095,e.DiagnosticCategory.Error,"A_set_accessor_cannot_have_a_return_type_annotation_1095","A 'set' accessor cannot have a return type annotation."),An_index_signature_must_have_exactly_one_parameter:t(1096,e.DiagnosticCategory.Error,"An_index_signature_must_have_exactly_one_parameter_1096","An index signature must have exactly one parameter."),_0_list_cannot_be_empty:t(1097,e.DiagnosticCategory.Error,"_0_list_cannot_be_empty_1097","'{0}' list cannot be empty."),Type_parameter_list_cannot_be_empty:t(1098,e.DiagnosticCategory.Error,"Type_parameter_list_cannot_be_empty_1098","Type parameter list cannot be empty."),Type_argument_list_cannot_be_empty:t(1099,e.DiagnosticCategory.Error,"Type_argument_list_cannot_be_empty_1099","Type argument list cannot be empty."),Invalid_use_of_0_in_strict_mode:t(1100,e.DiagnosticCategory.Error,"Invalid_use_of_0_in_strict_mode_1100","Invalid use of '{0}' in strict mode."),with_statements_are_not_allowed_in_strict_mode:t(1101,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_strict_mode_1101","'with' statements are not allowed in strict mode."),delete_cannot_be_called_on_an_identifier_in_strict_mode:t(1102,e.DiagnosticCategory.Error,"delete_cannot_be_called_on_an_identifier_in_strict_mode_1102","'delete' cannot be called on an identifier in strict mode."),A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator:t(1103,e.DiagnosticCategory.Error,"A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator_1103","A 'for-await-of' statement is only allowed within an async function or async generator."),A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement:t(1104,e.DiagnosticCategory.Error,"A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104","A 'continue' statement can only be used within an enclosing iteration statement."),A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:t(1105,e.DiagnosticCategory.Error,"A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105","A 'break' statement can only be used within an enclosing iteration or switch statement."),Jump_target_cannot_cross_function_boundary:t(1107,e.DiagnosticCategory.Error,"Jump_target_cannot_cross_function_boundary_1107","Jump target cannot cross function boundary."),A_return_statement_can_only_be_used_within_a_function_body:t(1108,e.DiagnosticCategory.Error,"A_return_statement_can_only_be_used_within_a_function_body_1108","A 'return' statement can only be used within a function body."),Expression_expected:t(1109,e.DiagnosticCategory.Error,"Expression_expected_1109","Expression expected."),Type_expected:t(1110,e.DiagnosticCategory.Error,"Type_expected_1110","Type expected."),A_default_clause_cannot_appear_more_than_once_in_a_switch_statement:t(1113,e.DiagnosticCategory.Error,"A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113","A 'default' clause cannot appear more than once in a 'switch' statement."),Duplicate_label_0:t(1114,e.DiagnosticCategory.Error,"Duplicate_label_0_1114","Duplicate label '{0}'."),A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement:t(1115,e.DiagnosticCategory.Error,"A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115","A 'continue' statement can only jump to a label of an enclosing iteration statement."),A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:t(1116,e.DiagnosticCategory.Error,"A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116","A 'break' statement can only jump to a label of an enclosing statement."),An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode:t(1117,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode_1117","An object literal cannot have multiple properties with the same name in strict mode."),An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name:t(1118,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118","An object literal cannot have multiple get/set accessors with the same name."),An_object_literal_cannot_have_property_and_accessor_with_the_same_name:t(1119,e.DiagnosticCategory.Error,"An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119","An object literal cannot have property and accessor with the same name."),An_export_assignment_cannot_have_modifiers:t(1120,e.DiagnosticCategory.Error,"An_export_assignment_cannot_have_modifiers_1120","An export assignment cannot have modifiers."),Octal_literals_are_not_allowed_in_strict_mode:t(1121,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_strict_mode_1121","Octal literals are not allowed in strict mode."),Variable_declaration_list_cannot_be_empty:t(1123,e.DiagnosticCategory.Error,"Variable_declaration_list_cannot_be_empty_1123","Variable declaration list cannot be empty."),Digit_expected:t(1124,e.DiagnosticCategory.Error,"Digit_expected_1124","Digit expected."),Hexadecimal_digit_expected:t(1125,e.DiagnosticCategory.Error,"Hexadecimal_digit_expected_1125","Hexadecimal digit expected."),Unexpected_end_of_text:t(1126,e.DiagnosticCategory.Error,"Unexpected_end_of_text_1126","Unexpected end of text."),Invalid_character:t(1127,e.DiagnosticCategory.Error,"Invalid_character_1127","Invalid character."),Declaration_or_statement_expected:t(1128,e.DiagnosticCategory.Error,"Declaration_or_statement_expected_1128","Declaration or statement expected."),Statement_expected:t(1129,e.DiagnosticCategory.Error,"Statement_expected_1129","Statement expected."),case_or_default_expected:t(1130,e.DiagnosticCategory.Error,"case_or_default_expected_1130","'case' or 'default' expected."),Property_or_signature_expected:t(1131,e.DiagnosticCategory.Error,"Property_or_signature_expected_1131","Property or signature expected."),Enum_member_expected:t(1132,e.DiagnosticCategory.Error,"Enum_member_expected_1132","Enum member expected."),Variable_declaration_expected:t(1134,e.DiagnosticCategory.Error,"Variable_declaration_expected_1134","Variable declaration expected."),Argument_expression_expected:t(1135,e.DiagnosticCategory.Error,"Argument_expression_expected_1135","Argument expression expected."),Property_assignment_expected:t(1136,e.DiagnosticCategory.Error,"Property_assignment_expected_1136","Property assignment expected."),Expression_or_comma_expected:t(1137,e.DiagnosticCategory.Error,"Expression_or_comma_expected_1137","Expression or comma expected."),Parameter_declaration_expected:t(1138,e.DiagnosticCategory.Error,"Parameter_declaration_expected_1138","Parameter declaration expected."),Type_parameter_declaration_expected:t(1139,e.DiagnosticCategory.Error,"Type_parameter_declaration_expected_1139","Type parameter declaration expected."),Type_argument_expected:t(1140,e.DiagnosticCategory.Error,"Type_argument_expected_1140","Type argument expected."),String_literal_expected:t(1141,e.DiagnosticCategory.Error,"String_literal_expected_1141","String literal expected."),Line_break_not_permitted_here:t(1142,e.DiagnosticCategory.Error,"Line_break_not_permitted_here_1142","Line break not permitted here."),or_expected:t(1144,e.DiagnosticCategory.Error,"or_expected_1144","'{' or ';' expected."),Declaration_expected:t(1146,e.DiagnosticCategory.Error,"Declaration_expected_1146","Declaration expected."),Import_declarations_in_a_namespace_cannot_reference_a_module:t(1147,e.DiagnosticCategory.Error,"Import_declarations_in_a_namespace_cannot_reference_a_module_1147","Import declarations in a namespace cannot reference a module."),Cannot_use_imports_exports_or_module_augmentations_when_module_is_none:t(1148,e.DiagnosticCategory.Error,"Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148","Cannot use imports, exports, or module augmentations when '--module' is 'none'."),File_name_0_differs_from_already_included_file_name_1_only_in_casing:t(1149,e.DiagnosticCategory.Error,"File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149","File name '{0}' differs from already included file name '{1}' only in casing."),new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead:t(1150,e.DiagnosticCategory.Error,"new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead_1150","'new T[]' cannot be used to create an array. Use 'new Array<T>()' instead."),const_declarations_must_be_initialized:t(1155,e.DiagnosticCategory.Error,"const_declarations_must_be_initialized_1155","'const' declarations must be initialized."),const_declarations_can_only_be_declared_inside_a_block:t(1156,e.DiagnosticCategory.Error,"const_declarations_can_only_be_declared_inside_a_block_1156","'const' declarations can only be declared inside a block."),let_declarations_can_only_be_declared_inside_a_block:t(1157,e.DiagnosticCategory.Error,"let_declarations_can_only_be_declared_inside_a_block_1157","'let' declarations can only be declared inside a block."),Unterminated_template_literal:t(1160,e.DiagnosticCategory.Error,"Unterminated_template_literal_1160","Unterminated template literal."),Unterminated_regular_expression_literal:t(1161,e.DiagnosticCategory.Error,"Unterminated_regular_expression_literal_1161","Unterminated regular expression literal."),An_object_member_cannot_be_declared_optional:t(1162,e.DiagnosticCategory.Error,"An_object_member_cannot_be_declared_optional_1162","An object member cannot be declared optional."),A_yield_expression_is_only_allowed_in_a_generator_body:t(1163,e.DiagnosticCategory.Error,"A_yield_expression_is_only_allowed_in_a_generator_body_1163","A 'yield' expression is only allowed in a generator body."),Computed_property_names_are_not_allowed_in_enums:t(1164,e.DiagnosticCategory.Error,"Computed_property_names_are_not_allowed_in_enums_1164","Computed property names are not allowed in enums."),A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1165,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165","A computed property name in an ambient context must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1166,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_1166","A computed property name in a class property declaration must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1168,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168","A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1169,e.DiagnosticCategory.Error,"A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169","A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type:t(1170,e.DiagnosticCategory.Error,"A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170","A computed property name in a type literal must refer to an expression whose type is a literal type or a 'unique symbol' type."),A_comma_expression_is_not_allowed_in_a_computed_property_name:t(1171,e.DiagnosticCategory.Error,"A_comma_expression_is_not_allowed_in_a_computed_property_name_1171","A comma expression is not allowed in a computed property name."),extends_clause_already_seen:t(1172,e.DiagnosticCategory.Error,"extends_clause_already_seen_1172","'extends' clause already seen."),extends_clause_must_precede_implements_clause:t(1173,e.DiagnosticCategory.Error,"extends_clause_must_precede_implements_clause_1173","'extends' clause must precede 'implements' clause."),Classes_can_only_extend_a_single_class:t(1174,e.DiagnosticCategory.Error,"Classes_can_only_extend_a_single_class_1174","Classes can only extend a single class."),implements_clause_already_seen:t(1175,e.DiagnosticCategory.Error,"implements_clause_already_seen_1175","'implements' clause already seen."),Interface_declaration_cannot_have_implements_clause:t(1176,e.DiagnosticCategory.Error,"Interface_declaration_cannot_have_implements_clause_1176","Interface declaration cannot have 'implements' clause."),Binary_digit_expected:t(1177,e.DiagnosticCategory.Error,"Binary_digit_expected_1177","Binary digit expected."),Octal_digit_expected:t(1178,e.DiagnosticCategory.Error,"Octal_digit_expected_1178","Octal digit expected."),Unexpected_token_expected:t(1179,e.DiagnosticCategory.Error,"Unexpected_token_expected_1179","Unexpected token. '{' expected."),Property_destructuring_pattern_expected:t(1180,e.DiagnosticCategory.Error,"Property_destructuring_pattern_expected_1180","Property destructuring pattern expected."),Array_element_destructuring_pattern_expected:t(1181,e.DiagnosticCategory.Error,"Array_element_destructuring_pattern_expected_1181","Array element destructuring pattern expected."),A_destructuring_declaration_must_have_an_initializer:t(1182,e.DiagnosticCategory.Error,"A_destructuring_declaration_must_have_an_initializer_1182","A destructuring declaration must have an initializer."),An_implementation_cannot_be_declared_in_ambient_contexts:t(1183,e.DiagnosticCategory.Error,"An_implementation_cannot_be_declared_in_ambient_contexts_1183","An implementation cannot be declared in ambient contexts."),Modifiers_cannot_appear_here:t(1184,e.DiagnosticCategory.Error,"Modifiers_cannot_appear_here_1184","Modifiers cannot appear here."),Merge_conflict_marker_encountered:t(1185,e.DiagnosticCategory.Error,"Merge_conflict_marker_encountered_1185","Merge conflict marker encountered."),A_rest_element_cannot_have_an_initializer:t(1186,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_an_initializer_1186","A rest element cannot have an initializer."),A_parameter_property_may_not_be_declared_using_a_binding_pattern:t(1187,e.DiagnosticCategory.Error,"A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187","A parameter property may not be declared using a binding pattern."),Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement:t(1188,e.DiagnosticCategory.Error,"Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188","Only a single variable declaration is allowed in a 'for...of' statement."),The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:t(1189,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189","The variable declaration of a 'for...in' statement cannot have an initializer."),The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer:t(1190,e.DiagnosticCategory.Error,"The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190","The variable declaration of a 'for...of' statement cannot have an initializer."),An_import_declaration_cannot_have_modifiers:t(1191,e.DiagnosticCategory.Error,"An_import_declaration_cannot_have_modifiers_1191","An import declaration cannot have modifiers."),Module_0_has_no_default_export:t(1192,e.DiagnosticCategory.Error,"Module_0_has_no_default_export_1192","Module '{0}' has no default export."),An_export_declaration_cannot_have_modifiers:t(1193,e.DiagnosticCategory.Error,"An_export_declaration_cannot_have_modifiers_1193","An export declaration cannot have modifiers."),Export_declarations_are_not_permitted_in_a_namespace:t(1194,e.DiagnosticCategory.Error,"Export_declarations_are_not_permitted_in_a_namespace_1194","Export declarations are not permitted in a namespace."),Catch_clause_variable_cannot_have_a_type_annotation:t(1196,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_a_type_annotation_1196","Catch clause variable cannot have a type annotation."),Catch_clause_variable_cannot_have_an_initializer:t(1197,e.DiagnosticCategory.Error,"Catch_clause_variable_cannot_have_an_initializer_1197","Catch clause variable cannot have an initializer."),An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive:t(1198,e.DiagnosticCategory.Error,"An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198","An extended Unicode escape value must be between 0x0 and 0x10FFFF inclusive."),Unterminated_Unicode_escape_sequence:t(1199,e.DiagnosticCategory.Error,"Unterminated_Unicode_escape_sequence_1199","Unterminated Unicode escape sequence."),Line_terminator_not_permitted_before_arrow:t(1200,e.DiagnosticCategory.Error,"Line_terminator_not_permitted_before_arrow_1200","Line terminator not permitted before arrow."),Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead:t(1202,e.DiagnosticCategory.Error,"Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202","Import assignment cannot be used when targeting ECMAScript modules. Consider using 'import * as ns from \"mod\"', 'import {a} from \"mod\"', 'import d from \"mod\"', or another module format instead."),Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead:t(1203,e.DiagnosticCategory.Error,"Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203","Export assignment cannot be used when targeting ECMAScript modules. Consider using 'export default' or another module format instead."),Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided:t(1205,e.DiagnosticCategory.Error,"Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided_1205","Cannot re-export a type when the '--isolatedModules' flag is provided."),Decorators_are_not_valid_here:t(1206,e.DiagnosticCategory.Error,"Decorators_are_not_valid_here_1206","Decorators are not valid here."),Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name:t(1207,e.DiagnosticCategory.Error,"Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207","Decorators cannot be applied to multiple get/set accessors of the same name."),Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided:t(1208,e.DiagnosticCategory.Error,"Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided_1208","Cannot compile namespaces when the '--isolatedModules' flag is provided."),Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode:t(1210,e.DiagnosticCategory.Error,"Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode_1210","Invalid use of '{0}'. Class definitions are automatically in strict mode."),A_class_declaration_without_the_default_modifier_must_have_a_name:t(1211,e.DiagnosticCategory.Error,"A_class_declaration_without_the_default_modifier_must_have_a_name_1211","A class declaration without the 'default' modifier must have a name."),Identifier_expected_0_is_a_reserved_word_in_strict_mode:t(1212,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212","Identifier expected. '{0}' is a reserved word in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode:t(1213,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213","Identifier expected. '{0}' is a reserved word in strict mode. Class definitions are automatically in strict mode."),Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode:t(1214,e.DiagnosticCategory.Error,"Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214","Identifier expected. '{0}' is a reserved word in strict mode. Modules are automatically in strict mode."),Invalid_use_of_0_Modules_are_automatically_in_strict_mode:t(1215,e.DiagnosticCategory.Error,"Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215","Invalid use of '{0}'. Modules are automatically in strict mode."),Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules:t(1216,e.DiagnosticCategory.Error,"Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216","Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules."),Export_assignment_is_not_supported_when_module_flag_is_system:t(1218,e.DiagnosticCategory.Error,"Export_assignment_is_not_supported_when_module_flag_is_system_1218","Export assignment is not supported when '--module' flag is 'system'."),Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning:t(1219,e.DiagnosticCategory.Error,"Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_t_1219","Experimental support for decorators is a feature that is subject to change in a future release. Set the 'experimentalDecorators' option to remove this warning."),Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher:t(1220,e.DiagnosticCategory.Error,"Generators_are_only_available_when_targeting_ECMAScript_2015_or_higher_1220","Generators are only available when targeting ECMAScript 2015 or higher."),Generators_are_not_allowed_in_an_ambient_context:t(1221,e.DiagnosticCategory.Error,"Generators_are_not_allowed_in_an_ambient_context_1221","Generators are not allowed in an ambient context."),An_overload_signature_cannot_be_declared_as_a_generator:t(1222,e.DiagnosticCategory.Error,"An_overload_signature_cannot_be_declared_as_a_generator_1222","An overload signature cannot be declared as a generator."),_0_tag_already_specified:t(1223,e.DiagnosticCategory.Error,"_0_tag_already_specified_1223","'{0}' tag already specified."),Signature_0_must_be_a_type_predicate:t(1224,e.DiagnosticCategory.Error,"Signature_0_must_be_a_type_predicate_1224","Signature '{0}' must be a type predicate."),Cannot_find_parameter_0:t(1225,e.DiagnosticCategory.Error,"Cannot_find_parameter_0_1225","Cannot find parameter '{0}'."),Type_predicate_0_is_not_assignable_to_1:t(1226,e.DiagnosticCategory.Error,"Type_predicate_0_is_not_assignable_to_1_1226","Type predicate '{0}' is not assignable to '{1}'."),Parameter_0_is_not_in_the_same_position_as_parameter_1:t(1227,e.DiagnosticCategory.Error,"Parameter_0_is_not_in_the_same_position_as_parameter_1_1227","Parameter '{0}' is not in the same position as parameter '{1}'."),A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods:t(1228,e.DiagnosticCategory.Error,"A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228","A type predicate is only allowed in return type position for functions and methods."),A_type_predicate_cannot_reference_a_rest_parameter:t(1229,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_a_rest_parameter_1229","A type predicate cannot reference a rest parameter."),A_type_predicate_cannot_reference_element_0_in_a_binding_pattern:t(1230,e.DiagnosticCategory.Error,"A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230","A type predicate cannot reference element '{0}' in a binding pattern."),An_export_assignment_can_only_be_used_in_a_module:t(1231,e.DiagnosticCategory.Error,"An_export_assignment_can_only_be_used_in_a_module_1231","An export assignment can only be used in a module."),An_import_declaration_can_only_be_used_in_a_namespace_or_module:t(1232,e.DiagnosticCategory.Error,"An_import_declaration_can_only_be_used_in_a_namespace_or_module_1232","An import declaration can only be used in a namespace or module."),An_export_declaration_can_only_be_used_in_a_module:t(1233,e.DiagnosticCategory.Error,"An_export_declaration_can_only_be_used_in_a_module_1233","An export declaration can only be used in a module."),An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:t(1234,e.DiagnosticCategory.Error,"An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234","An ambient module declaration is only allowed at the top level in a file."),A_namespace_declaration_is_only_allowed_in_a_namespace_or_module:t(1235,e.DiagnosticCategory.Error,"A_namespace_declaration_is_only_allowed_in_a_namespace_or_module_1235","A namespace declaration is only allowed in a namespace or module."),The_return_type_of_a_property_decorator_function_must_be_either_void_or_any:t(1236,e.DiagnosticCategory.Error,"The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236","The return type of a property decorator function must be either 'void' or 'any'."),The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any:t(1237,e.DiagnosticCategory.Error,"The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237","The return type of a parameter decorator function must be either 'void' or 'any'."),Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression:t(1238,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238","Unable to resolve signature of class decorator when called as an expression."),Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression:t(1239,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239","Unable to resolve signature of parameter decorator when called as an expression."),Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression:t(1240,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240","Unable to resolve signature of property decorator when called as an expression."),Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression:t(1241,e.DiagnosticCategory.Error,"Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241","Unable to resolve signature of method decorator when called as an expression."),abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration:t(1242,e.DiagnosticCategory.Error,"abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242","'abstract' modifier can only appear on a class, method, or property declaration."),_0_modifier_cannot_be_used_with_1_modifier:t(1243,e.DiagnosticCategory.Error,"_0_modifier_cannot_be_used_with_1_modifier_1243","'{0}' modifier cannot be used with '{1}' modifier."),Abstract_methods_can_only_appear_within_an_abstract_class:t(1244,e.DiagnosticCategory.Error,"Abstract_methods_can_only_appear_within_an_abstract_class_1244","Abstract methods can only appear within an abstract class."),Method_0_cannot_have_an_implementation_because_it_is_marked_abstract:t(1245,e.DiagnosticCategory.Error,"Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245","Method '{0}' cannot have an implementation because it is marked abstract."),An_interface_property_cannot_have_an_initializer:t(1246,e.DiagnosticCategory.Error,"An_interface_property_cannot_have_an_initializer_1246","An interface property cannot have an initializer."),A_type_literal_property_cannot_have_an_initializer:t(1247,e.DiagnosticCategory.Error,"A_type_literal_property_cannot_have_an_initializer_1247","A type literal property cannot have an initializer."),A_class_member_cannot_have_the_0_keyword:t(1248,e.DiagnosticCategory.Error,"A_class_member_cannot_have_the_0_keyword_1248","A class member cannot have the '{0}' keyword."),A_decorator_can_only_decorate_a_method_implementation_not_an_overload:t(1249,e.DiagnosticCategory.Error,"A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249","A decorator can only decorate a method implementation, not an overload."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5:t(1250,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_1250","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode:t(1251,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_d_1251","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Class definitions are automatically in strict mode."),Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode:t(1252,e.DiagnosticCategory.Error,"Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_1252","Function declarations are not allowed inside blocks in strict mode when targeting 'ES3' or 'ES5'. Modules are automatically in strict mode."),_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag:t(1253,e.DiagnosticCategory.Error,"_0_tag_cannot_be_used_independently_as_a_top_level_JSDoc_tag_1253","'{0}' tag cannot be used independently as a top level JSDoc tag."),A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference:t(1254,e.DiagnosticCategory.Error,"A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254","A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference."),A_definite_assignment_assertion_is_not_permitted_in_this_context:t(1255,e.DiagnosticCategory.Error,"A_definite_assignment_assertion_is_not_permitted_in_this_context_1255","A definite assignment assertion '!' is not permitted in this context."),A_rest_element_must_be_last_in_a_tuple_type:t(1256,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_tuple_type_1256","A rest element must be last in a tuple type."),A_required_element_cannot_follow_an_optional_element:t(1257,e.DiagnosticCategory.Error,"A_required_element_cannot_follow_an_optional_element_1257","A required element cannot follow an optional element."),with_statements_are_not_allowed_in_an_async_function_block:t(1300,e.DiagnosticCategory.Error,"with_statements_are_not_allowed_in_an_async_function_block_1300","'with' statements are not allowed in an async function block."),await_expression_is_only_allowed_within_an_async_function:t(1308,e.DiagnosticCategory.Error,"await_expression_is_only_allowed_within_an_async_function_1308","'await' expression is only allowed within an async function."),can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment:t(1312,e.DiagnosticCategory.Error,"can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment_1312","'=' can only be used in an object literal property inside a destructuring assignment."),The_body_of_an_if_statement_cannot_be_the_empty_statement:t(1313,e.DiagnosticCategory.Error,"The_body_of_an_if_statement_cannot_be_the_empty_statement_1313","The body of an 'if' statement cannot be the empty statement."),Global_module_exports_may_only_appear_in_module_files:t(1314,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_module_files_1314","Global module exports may only appear in module files."),Global_module_exports_may_only_appear_in_declaration_files:t(1315,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_in_declaration_files_1315","Global module exports may only appear in declaration files."),Global_module_exports_may_only_appear_at_top_level:t(1316,e.DiagnosticCategory.Error,"Global_module_exports_may_only_appear_at_top_level_1316","Global module exports may only appear at top level."),A_parameter_property_cannot_be_declared_using_a_rest_parameter:t(1317,e.DiagnosticCategory.Error,"A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317","A parameter property cannot be declared using a rest parameter."),An_abstract_accessor_cannot_have_an_implementation:t(1318,e.DiagnosticCategory.Error,"An_abstract_accessor_cannot_have_an_implementation_1318","An abstract accessor cannot have an implementation."),A_default_export_can_only_be_used_in_an_ECMAScript_style_module:t(1319,e.DiagnosticCategory.Error,"A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319","A default export can only be used in an ECMAScript-style module."),Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1320,e.DiagnosticCategory.Error,"Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320","Type of 'await' operand must either be a valid promise or must not contain a callable 'then' member."),Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1321,e.DiagnosticCategory.Error,"Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321","Type of 'yield' operand in an async generator must either be a valid promise or must not contain a callable 'then' member."),Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:t(1322,e.DiagnosticCategory.Error,"Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322","Type of iterated elements of a 'yield*' operand must either be a valid promise or must not contain a callable 'then' member."),Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext:t(1323,e.DiagnosticCategory.Error,"Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext_1323","Dynamic import is only supported when '--module' flag is 'commonjs' or 'esNext'."),Dynamic_import_must_have_one_specifier_as_an_argument:t(1324,e.DiagnosticCategory.Error,"Dynamic_import_must_have_one_specifier_as_an_argument_1324","Dynamic import must have one specifier as an argument."),Specifier_of_dynamic_import_cannot_be_spread_element:t(1325,e.DiagnosticCategory.Error,"Specifier_of_dynamic_import_cannot_be_spread_element_1325","Specifier of dynamic import cannot be spread element."),Dynamic_import_cannot_have_type_arguments:t(1326,e.DiagnosticCategory.Error,"Dynamic_import_cannot_have_type_arguments_1326","Dynamic import cannot have type arguments"),String_literal_with_double_quotes_expected:t(1327,e.DiagnosticCategory.Error,"String_literal_with_double_quotes_expected_1327","String literal with double quotes expected."),Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal:t(1328,e.DiagnosticCategory.Error,"Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328","Property value can only be string literal, numeric literal, 'true', 'false', 'null', object literal or array literal."),_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0:t(1329,e.DiagnosticCategory.Error,"_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329","'{0}' accepts too few arguments to be used as a decorator here. Did you mean to call it first and write '@{0}()'?"),A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly:t(1330,e.DiagnosticCategory.Error,"A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330","A property of an interface or type literal whose type is a 'unique symbol' type must be 'readonly'."),A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly:t(1331,e.DiagnosticCategory.Error,"A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331","A property of a class whose type is a 'unique symbol' type must be both 'static' and 'readonly'."),A_variable_whose_type_is_a_unique_symbol_type_must_be_const:t(1332,e.DiagnosticCategory.Error,"A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332","A variable whose type is a 'unique symbol' type must be 'const'."),unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name:t(1333,e.DiagnosticCategory.Error,"unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333","'unique symbol' types may not be used on a variable declaration with a binding name."),unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement:t(1334,e.DiagnosticCategory.Error,"unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334","'unique symbol' types are only allowed on variables in a variable statement."),unique_symbol_types_are_not_allowed_here:t(1335,e.DiagnosticCategory.Error,"unique_symbol_types_are_not_allowed_here_1335","'unique symbol' types are not allowed here."),An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead:t(1336,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead_1336","An index signature parameter type cannot be a type alias. Consider writing '[{0}: {1}]: {2}' instead."),An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead:t(1337,e.DiagnosticCategory.Error,"An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead_1337","An index signature parameter type cannot be a union type. Consider using a mapped object type instead."),infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type:t(1338,e.DiagnosticCategory.Error,"infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338","'infer' declarations are only permitted in the 'extends' clause of a conditional type."),Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:t(1339,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339","Module '{0}' does not refer to a value, but is used as a value here."),Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0:t(1340,e.DiagnosticCategory.Error,"Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340","Module '{0}' does not refer to a type, but is used as a type here. Did you mean 'typeof import('{0}')'?"),Type_arguments_cannot_be_used_here:t(1342,e.DiagnosticCategory.Error,"Type_arguments_cannot_be_used_here_1342","Type arguments cannot be used here."),The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options:t(1343,e.DiagnosticCategory.Error,"The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_option_1343","The 'import.meta' meta-property is only allowed using 'ESNext' for the 'target' and 'module' compiler options."),A_label_is_not_allowed_here:t(1344,e.DiagnosticCategory.Error,"A_label_is_not_allowed_here_1344","'A label is not allowed here."),An_expression_of_type_void_cannot_be_tested_for_truthiness:t(1345,e.DiagnosticCategory.Error,"An_expression_of_type_void_cannot_be_tested_for_truthiness_1345","An expression of type 'void' cannot be tested for truthiness"),This_parameter_is_not_allowed_with_use_strict_directive:t(1346,e.DiagnosticCategory.Error,"This_parameter_is_not_allowed_with_use_strict_directive_1346","This parameter is not allowed with 'use strict' directive."),use_strict_directive_cannot_be_used_with_non_simple_parameter_list:t(1347,e.DiagnosticCategory.Error,"use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347","'use strict' directive cannot be used with non-simple parameter list."),Non_simple_parameter_declared_here:t(1348,e.DiagnosticCategory.Error,"Non_simple_parameter_declared_here_1348","Non-simple parameter declared here."),use_strict_directive_used_here:t(1349,e.DiagnosticCategory.Error,"use_strict_directive_used_here_1349","'use strict' directive used here."),Print_the_final_configuration_instead_of_building:t(1350,e.DiagnosticCategory.Message,"Print_the_final_configuration_instead_of_building_1350","Print the final configuration instead of building."),An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal:t(1351,e.DiagnosticCategory.Error,"An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal_1351","An identifier or keyword cannot immediately follow a numeric literal."),A_bigint_literal_cannot_use_exponential_notation:t(1352,e.DiagnosticCategory.Error,"A_bigint_literal_cannot_use_exponential_notation_1352","A bigint literal cannot use exponential notation."),A_bigint_literal_must_be_an_integer:t(1353,e.DiagnosticCategory.Error,"A_bigint_literal_must_be_an_integer_1353","A bigint literal must be an integer."),readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types:t(1354,e.DiagnosticCategory.Error,"readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types_1354","'readonly' type modifier is only permitted on array and tuple literal types."),A_const_assertion_can_only_be_applied_to_a_string_number_boolean_array_or_object_literal:t(1355,e.DiagnosticCategory.Error,"A_const_assertion_can_only_be_applied_to_a_string_number_boolean_array_or_object_literal_1355","A 'const' assertion can only be applied to a string, number, boolean, array, or object literal."),Duplicate_identifier_0:t(2300,e.DiagnosticCategory.Error,"Duplicate_identifier_0_2300","Duplicate identifier '{0}'."),Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor:t(2301,e.DiagnosticCategory.Error,"Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301","Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."),Static_members_cannot_reference_class_type_parameters:t(2302,e.DiagnosticCategory.Error,"Static_members_cannot_reference_class_type_parameters_2302","Static members cannot reference class type parameters."),Circular_definition_of_import_alias_0:t(2303,e.DiagnosticCategory.Error,"Circular_definition_of_import_alias_0_2303","Circular definition of import alias '{0}'."),Cannot_find_name_0:t(2304,e.DiagnosticCategory.Error,"Cannot_find_name_0_2304","Cannot find name '{0}'."),Module_0_has_no_exported_member_1:t(2305,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_2305","Module '{0}' has no exported member '{1}'."),File_0_is_not_a_module:t(2306,e.DiagnosticCategory.Error,"File_0_is_not_a_module_2306","File '{0}' is not a module."),Cannot_find_module_0:t(2307,e.DiagnosticCategory.Error,"Cannot_find_module_0_2307","Cannot find module '{0}'."),Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity:t(2308,e.DiagnosticCategory.Error,"Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308","Module {0} has already exported a member named '{1}'. Consider explicitly re-exporting to resolve the ambiguity."),An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements:t(2309,e.DiagnosticCategory.Error,"An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309","An export assignment cannot be used in a module with other exported elements."),Type_0_recursively_references_itself_as_a_base_type:t(2310,e.DiagnosticCategory.Error,"Type_0_recursively_references_itself_as_a_base_type_2310","Type '{0}' recursively references itself as a base type."),A_class_may_only_extend_another_class:t(2311,e.DiagnosticCategory.Error,"A_class_may_only_extend_another_class_2311","A class may only extend another class."),An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2312,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312","An interface can only extend an object type or intersection of object types with statically known members."),Type_parameter_0_has_a_circular_constraint:t(2313,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_constraint_2313","Type parameter '{0}' has a circular constraint."),Generic_type_0_requires_1_type_argument_s:t(2314,e.DiagnosticCategory.Error,"Generic_type_0_requires_1_type_argument_s_2314","Generic type '{0}' requires {1} type argument(s)."),Type_0_is_not_generic:t(2315,e.DiagnosticCategory.Error,"Type_0_is_not_generic_2315","Type '{0}' is not generic."),Global_type_0_must_be_a_class_or_interface_type:t(2316,e.DiagnosticCategory.Error,"Global_type_0_must_be_a_class_or_interface_type_2316","Global type '{0}' must be a class or interface type."),Global_type_0_must_have_1_type_parameter_s:t(2317,e.DiagnosticCategory.Error,"Global_type_0_must_have_1_type_parameter_s_2317","Global type '{0}' must have {1} type parameter(s)."),Cannot_find_global_type_0:t(2318,e.DiagnosticCategory.Error,"Cannot_find_global_type_0_2318","Cannot find global type '{0}'."),Named_property_0_of_types_1_and_2_are_not_identical:t(2319,e.DiagnosticCategory.Error,"Named_property_0_of_types_1_and_2_are_not_identical_2319","Named property '{0}' of types '{1}' and '{2}' are not identical."),Interface_0_cannot_simultaneously_extend_types_1_and_2:t(2320,e.DiagnosticCategory.Error,"Interface_0_cannot_simultaneously_extend_types_1_and_2_2320","Interface '{0}' cannot simultaneously extend types '{1}' and '{2}'."),Excessive_stack_depth_comparing_types_0_and_1:t(2321,e.DiagnosticCategory.Error,"Excessive_stack_depth_comparing_types_0_and_1_2321","Excessive stack depth comparing types '{0}' and '{1}'."),Type_0_is_not_assignable_to_type_1:t(2322,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_2322","Type '{0}' is not assignable to type '{1}'."),Cannot_redeclare_exported_variable_0:t(2323,e.DiagnosticCategory.Error,"Cannot_redeclare_exported_variable_0_2323","Cannot redeclare exported variable '{0}'."),Property_0_is_missing_in_type_1:t(2324,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_2324","Property '{0}' is missing in type '{1}'."),Property_0_is_private_in_type_1_but_not_in_type_2:t(2325,e.DiagnosticCategory.Error,"Property_0_is_private_in_type_1_but_not_in_type_2_2325","Property '{0}' is private in type '{1}' but not in type '{2}'."),Types_of_property_0_are_incompatible:t(2326,e.DiagnosticCategory.Error,"Types_of_property_0_are_incompatible_2326","Types of property '{0}' are incompatible."),Property_0_is_optional_in_type_1_but_required_in_type_2:t(2327,e.DiagnosticCategory.Error,"Property_0_is_optional_in_type_1_but_required_in_type_2_2327","Property '{0}' is optional in type '{1}' but required in type '{2}'."),Types_of_parameters_0_and_1_are_incompatible:t(2328,e.DiagnosticCategory.Error,"Types_of_parameters_0_and_1_are_incompatible_2328","Types of parameters '{0}' and '{1}' are incompatible."),Index_signature_is_missing_in_type_0:t(2329,e.DiagnosticCategory.Error,"Index_signature_is_missing_in_type_0_2329","Index signature is missing in type '{0}'."),Index_signatures_are_incompatible:t(2330,e.DiagnosticCategory.Error,"Index_signatures_are_incompatible_2330","Index signatures are incompatible."),this_cannot_be_referenced_in_a_module_or_namespace_body:t(2331,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_module_or_namespace_body_2331","'this' cannot be referenced in a module or namespace body."),this_cannot_be_referenced_in_current_location:t(2332,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_current_location_2332","'this' cannot be referenced in current location."),this_cannot_be_referenced_in_constructor_arguments:t(2333,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_constructor_arguments_2333","'this' cannot be referenced in constructor arguments."),this_cannot_be_referenced_in_a_static_property_initializer:t(2334,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_static_property_initializer_2334","'this' cannot be referenced in a static property initializer."),super_can_only_be_referenced_in_a_derived_class:t(2335,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_a_derived_class_2335","'super' can only be referenced in a derived class."),super_cannot_be_referenced_in_constructor_arguments:t(2336,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_constructor_arguments_2336","'super' cannot be referenced in constructor arguments."),Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors:t(2337,e.DiagnosticCategory.Error,"Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337","Super calls are not permitted outside constructors or in nested functions inside constructors."),super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class:t(2338,e.DiagnosticCategory.Error,"super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338","'super' property access is permitted only in a constructor, member function, or member accessor of a derived class."),Property_0_does_not_exist_on_type_1:t(2339,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_2339","Property '{0}' does not exist on type '{1}'."),Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword:t(2340,e.DiagnosticCategory.Error,"Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340","Only public and protected methods of the base class are accessible via the 'super' keyword."),Property_0_is_private_and_only_accessible_within_class_1:t(2341,e.DiagnosticCategory.Error,"Property_0_is_private_and_only_accessible_within_class_1_2341","Property '{0}' is private and only accessible within class '{1}'."),An_index_expression_argument_must_be_of_type_string_number_symbol_or_any:t(2342,e.DiagnosticCategory.Error,"An_index_expression_argument_must_be_of_type_string_number_symbol_or_any_2342","An index expression argument must be of type 'string', 'number', 'symbol', or 'any'."),This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1:t(2343,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1_2343","This syntax requires an imported helper named '{1}', but module '{0}' has no exported member '{1}'."),Type_0_does_not_satisfy_the_constraint_1:t(2344,e.DiagnosticCategory.Error,"Type_0_does_not_satisfy_the_constraint_1_2344","Type '{0}' does not satisfy the constraint '{1}'."),Argument_of_type_0_is_not_assignable_to_parameter_of_type_1:t(2345,e.DiagnosticCategory.Error,"Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345","Argument of type '{0}' is not assignable to parameter of type '{1}'."),Call_target_does_not_contain_any_signatures:t(2346,e.DiagnosticCategory.Error,"Call_target_does_not_contain_any_signatures_2346","Call target does not contain any signatures."),Untyped_function_calls_may_not_accept_type_arguments:t(2347,e.DiagnosticCategory.Error,"Untyped_function_calls_may_not_accept_type_arguments_2347","Untyped function calls may not accept type arguments."),Value_of_type_0_is_not_callable_Did_you_mean_to_include_new:t(2348,e.DiagnosticCategory.Error,"Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348","Value of type '{0}' is not callable. Did you mean to include 'new'?"),Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:t(2349,e.DiagnosticCategory.Error,"Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatur_2349","Cannot invoke an expression whose type lacks a call signature. Type '{0}' has no compatible call signatures."),Only_a_void_function_can_be_called_with_the_new_keyword:t(2350,e.DiagnosticCategory.Error,"Only_a_void_function_can_be_called_with_the_new_keyword_2350","Only a void function can be called with the 'new' keyword."),Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature:t(2351,e.DiagnosticCategory.Error,"Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature_2351","Cannot use 'new' with an expression whose type lacks a call or construct signature."),Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first:t(2352,e.DiagnosticCategory.Error,"Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352","Conversion of type '{0}' to type '{1}' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first."),Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1:t(2353,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353","Object literal may only specify known properties, and '{0}' does not exist in type '{1}'."),This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found:t(2354,e.DiagnosticCategory.Error,"This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354","This syntax requires an imported helper but module '{0}' cannot be found."),A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value:t(2355,e.DiagnosticCategory.Error,"A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value_2355","A function whose declared type is neither 'void' nor 'any' must return a value."),An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type:t(2356,e.DiagnosticCategory.Error,"An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356","An arithmetic operand must be of type 'any', 'number', 'bigint' or an enum type."),The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access:t(2357,e.DiagnosticCategory.Error,"The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357","The operand of an increment or decrement operator must be a variable or a property access."),The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2358,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358","The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter."),The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type:t(2359,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_F_2359","The right-hand side of an 'instanceof' expression must be of type 'any' or of a type assignable to the 'Function' interface type."),The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol:t(2360,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol_2360","The left-hand side of an 'in' expression must be of type 'any', 'string', 'number', or 'symbol'."),The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter:t(2361,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter_2361","The right-hand side of an 'in' expression must be of type 'any', an object type or a type parameter."),The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2362,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362","The left-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type:t(2363,e.DiagnosticCategory.Error,"The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363","The right-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."),The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access:t(2364,e.DiagnosticCategory.Error,"The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364","The left-hand side of an assignment expression must be a variable or a property access."),Operator_0_cannot_be_applied_to_types_1_and_2:t(2365,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_types_1_and_2_2365","Operator '{0}' cannot be applied to types '{1}' and '{2}'."),Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined:t(2366,e.DiagnosticCategory.Error,"Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366","Function lacks ending return statement and return type does not include 'undefined'."),This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap:t(2367,e.DiagnosticCategory.Error,"This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap_2367","This condition will always return '{0}' since the types '{1}' and '{2}' have no overlap."),Type_parameter_name_cannot_be_0:t(2368,e.DiagnosticCategory.Error,"Type_parameter_name_cannot_be_0_2368","Type parameter name cannot be '{0}'."),A_parameter_property_is_only_allowed_in_a_constructor_implementation:t(2369,e.DiagnosticCategory.Error,"A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369","A parameter property is only allowed in a constructor implementation."),A_rest_parameter_must_be_of_an_array_type:t(2370,e.DiagnosticCategory.Error,"A_rest_parameter_must_be_of_an_array_type_2370","A rest parameter must be of an array type."),A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation:t(2371,e.DiagnosticCategory.Error,"A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371","A parameter initializer is only allowed in a function or constructor implementation."),Parameter_0_cannot_be_referenced_in_its_initializer:t(2372,e.DiagnosticCategory.Error,"Parameter_0_cannot_be_referenced_in_its_initializer_2372","Parameter '{0}' cannot be referenced in its initializer."),Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it:t(2373,e.DiagnosticCategory.Error,"Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it_2373","Initializer of parameter '{0}' cannot reference identifier '{1}' declared after it."),Duplicate_string_index_signature:t(2374,e.DiagnosticCategory.Error,"Duplicate_string_index_signature_2374","Duplicate string index signature."),Duplicate_number_index_signature:t(2375,e.DiagnosticCategory.Error,"Duplicate_number_index_signature_2375","Duplicate number index signature."),A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties:t(2376,e.DiagnosticCategory.Error,"A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_proper_2376","A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties."),Constructors_for_derived_classes_must_contain_a_super_call:t(2377,e.DiagnosticCategory.Error,"Constructors_for_derived_classes_must_contain_a_super_call_2377","Constructors for derived classes must contain a 'super' call."),A_get_accessor_must_return_a_value:t(2378,e.DiagnosticCategory.Error,"A_get_accessor_must_return_a_value_2378","A 'get' accessor must return a value."),Getter_and_setter_accessors_do_not_agree_in_visibility:t(2379,e.DiagnosticCategory.Error,"Getter_and_setter_accessors_do_not_agree_in_visibility_2379","Getter and setter accessors do not agree in visibility."),get_and_set_accessor_must_have_the_same_type:t(2380,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_type_2380","'get' and 'set' accessor must have the same type."),A_signature_with_an_implementation_cannot_use_a_string_literal_type:t(2381,e.DiagnosticCategory.Error,"A_signature_with_an_implementation_cannot_use_a_string_literal_type_2381","A signature with an implementation cannot use a string literal type."),Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature:t(2382,e.DiagnosticCategory.Error,"Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature_2382","Specialized overload signature is not assignable to any non-specialized signature."),Overload_signatures_must_all_be_exported_or_non_exported:t(2383,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_exported_or_non_exported_2383","Overload signatures must all be exported or non-exported."),Overload_signatures_must_all_be_ambient_or_non_ambient:t(2384,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_ambient_or_non_ambient_2384","Overload signatures must all be ambient or non-ambient."),Overload_signatures_must_all_be_public_private_or_protected:t(2385,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_public_private_or_protected_2385","Overload signatures must all be public, private or protected."),Overload_signatures_must_all_be_optional_or_required:t(2386,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_optional_or_required_2386","Overload signatures must all be optional or required."),Function_overload_must_be_static:t(2387,e.DiagnosticCategory.Error,"Function_overload_must_be_static_2387","Function overload must be static."),Function_overload_must_not_be_static:t(2388,e.DiagnosticCategory.Error,"Function_overload_must_not_be_static_2388","Function overload must not be static."),Function_implementation_name_must_be_0:t(2389,e.DiagnosticCategory.Error,"Function_implementation_name_must_be_0_2389","Function implementation name must be '{0}'."),Constructor_implementation_is_missing:t(2390,e.DiagnosticCategory.Error,"Constructor_implementation_is_missing_2390","Constructor implementation is missing."),Function_implementation_is_missing_or_not_immediately_following_the_declaration:t(2391,e.DiagnosticCategory.Error,"Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391","Function implementation is missing or not immediately following the declaration."),Multiple_constructor_implementations_are_not_allowed:t(2392,e.DiagnosticCategory.Error,"Multiple_constructor_implementations_are_not_allowed_2392","Multiple constructor implementations are not allowed."),Duplicate_function_implementation:t(2393,e.DiagnosticCategory.Error,"Duplicate_function_implementation_2393","Duplicate function implementation."),This_overload_signature_is_not_compatible_with_its_implementation_signature:t(2394,e.DiagnosticCategory.Error,"This_overload_signature_is_not_compatible_with_its_implementation_signature_2394","This overload signature is not compatible with its implementation signature."),Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local:t(2395,e.DiagnosticCategory.Error,"Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395","Individual declarations in merged declaration '{0}' must be all exported or all local."),Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters:t(2396,e.DiagnosticCategory.Error,"Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396","Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters."),Declaration_name_conflicts_with_built_in_global_identifier_0:t(2397,e.DiagnosticCategory.Error,"Declaration_name_conflicts_with_built_in_global_identifier_0_2397","Declaration name conflicts with built-in global identifier '{0}'."),Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference:t(2399,e.DiagnosticCategory.Error,"Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399","Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference."),Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference:t(2400,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400","Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference."),Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference:t(2401,e.DiagnosticCategory.Error,"Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference_2401","Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference."),Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference:t(2402,e.DiagnosticCategory.Error,"Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402","Expression resolves to '_super' that compiler uses to capture base class reference."),Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2:t(2403,e.DiagnosticCategory.Error,"Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403","Subsequent variable declarations must have the same type.  Variable '{0}' must be of type '{1}', but here has type '{2}'."),The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:t(2404,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404","The left-hand side of a 'for...in' statement cannot use a type annotation."),The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any:t(2405,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405","The left-hand side of a 'for...in' statement must be of type 'string' or 'any'."),The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access:t(2406,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406","The left-hand side of a 'for...in' statement must be a variable or a property access."),The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0:t(2407,e.DiagnosticCategory.Error,"The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407","The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter, but here has type '{0}'."),Setters_cannot_return_a_value:t(2408,e.DiagnosticCategory.Error,"Setters_cannot_return_a_value_2408","Setters cannot return a value."),Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class:t(2409,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409","Return type of constructor signature must be assignable to the instance type of the class."),The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any:t(2410,e.DiagnosticCategory.Error,"The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410","The 'with' statement is not supported. All symbols in a 'with' block will have type 'any'."),Property_0_of_type_1_is_not_assignable_to_string_index_type_2:t(2411,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_string_index_type_2_2411","Property '{0}' of type '{1}' is not assignable to string index type '{2}'."),Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2:t(2412,e.DiagnosticCategory.Error,"Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2_2412","Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'."),Numeric_index_type_0_is_not_assignable_to_string_index_type_1:t(2413,e.DiagnosticCategory.Error,"Numeric_index_type_0_is_not_assignable_to_string_index_type_1_2413","Numeric index type '{0}' is not assignable to string index type '{1}'."),Class_name_cannot_be_0:t(2414,e.DiagnosticCategory.Error,"Class_name_cannot_be_0_2414","Class name cannot be '{0}'."),Class_0_incorrectly_extends_base_class_1:t(2415,e.DiagnosticCategory.Error,"Class_0_incorrectly_extends_base_class_1_2415","Class '{0}' incorrectly extends base class '{1}'."),Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2:t(2416,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416","Property '{0}' in type '{1}' is not assignable to the same property in base type '{2}'."),Class_static_side_0_incorrectly_extends_base_class_static_side_1:t(2417,e.DiagnosticCategory.Error,"Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417","Class static side '{0}' incorrectly extends base class static side '{1}'."),Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:t(2418,e.DiagnosticCategory.Error,"Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418","Type of computed property's value is '{0}', which is not assignable to type '{1}'."),Class_0_incorrectly_implements_interface_1:t(2420,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_interface_1_2420","Class '{0}' incorrectly implements interface '{1}'."),A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2422,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422","A class can only implement an object type or intersection of object types with statically known members."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:t(2423,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor."),Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:t(2424,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_proper_2424","Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member property."),Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function:t(2425,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425","Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function."),Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:t(2426,e.DiagnosticCategory.Error,"Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426","Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function."),Interface_name_cannot_be_0:t(2427,e.DiagnosticCategory.Error,"Interface_name_cannot_be_0_2427","Interface name cannot be '{0}'."),All_declarations_of_0_must_have_identical_type_parameters:t(2428,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_type_parameters_2428","All declarations of '{0}' must have identical type parameters."),Interface_0_incorrectly_extends_interface_1:t(2430,e.DiagnosticCategory.Error,"Interface_0_incorrectly_extends_interface_1_2430","Interface '{0}' incorrectly extends interface '{1}'."),Enum_name_cannot_be_0:t(2431,e.DiagnosticCategory.Error,"Enum_name_cannot_be_0_2431","Enum name cannot be '{0}'."),In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element:t(2432,e.DiagnosticCategory.Error,"In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432","In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element."),A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged:t(2433,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433","A namespace declaration cannot be in a different file from a class or function with which it is merged."),A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged:t(2434,e.DiagnosticCategory.Error,"A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434","A namespace declaration cannot be located prior to a class or function with which it is merged."),Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces:t(2435,e.DiagnosticCategory.Error,"Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435","Ambient modules cannot be nested in other modules or namespaces."),Ambient_module_declaration_cannot_specify_relative_module_name:t(2436,e.DiagnosticCategory.Error,"Ambient_module_declaration_cannot_specify_relative_module_name_2436","Ambient module declaration cannot specify relative module name."),Module_0_is_hidden_by_a_local_declaration_with_the_same_name:t(2437,e.DiagnosticCategory.Error,"Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437","Module '{0}' is hidden by a local declaration with the same name."),Import_name_cannot_be_0:t(2438,e.DiagnosticCategory.Error,"Import_name_cannot_be_0_2438","Import name cannot be '{0}'."),Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name:t(2439,e.DiagnosticCategory.Error,"Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439","Import or export declaration in an ambient module declaration cannot reference module through relative module name."),Import_declaration_conflicts_with_local_declaration_of_0:t(2440,e.DiagnosticCategory.Error,"Import_declaration_conflicts_with_local_declaration_of_0_2440","Import declaration conflicts with local declaration of '{0}'."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module:t(2441,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module."),Types_have_separate_declarations_of_a_private_property_0:t(2442,e.DiagnosticCategory.Error,"Types_have_separate_declarations_of_a_private_property_0_2442","Types have separate declarations of a private property '{0}'."),Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2:t(2443,e.DiagnosticCategory.Error,"Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443","Property '{0}' is protected but type '{1}' is not a class derived from '{2}'."),Property_0_is_protected_in_type_1_but_public_in_type_2:t(2444,e.DiagnosticCategory.Error,"Property_0_is_protected_in_type_1_but_public_in_type_2_2444","Property '{0}' is protected in type '{1}' but public in type '{2}'."),Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses:t(2445,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445","Property '{0}' is protected and only accessible within class '{1}' and its subclasses."),Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1:t(2446,e.DiagnosticCategory.Error,"Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_2446","Property '{0}' is protected and only accessible through an instance of class '{1}'."),The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead:t(2447,e.DiagnosticCategory.Error,"The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447","The '{0}' operator is not allowed for boolean types. Consider using '{1}' instead."),Block_scoped_variable_0_used_before_its_declaration:t(2448,e.DiagnosticCategory.Error,"Block_scoped_variable_0_used_before_its_declaration_2448","Block-scoped variable '{0}' used before its declaration."),Class_0_used_before_its_declaration:t(2449,e.DiagnosticCategory.Error,"Class_0_used_before_its_declaration_2449","Class '{0}' used before its declaration."),Enum_0_used_before_its_declaration:t(2450,e.DiagnosticCategory.Error,"Enum_0_used_before_its_declaration_2450","Enum '{0}' used before its declaration."),Cannot_redeclare_block_scoped_variable_0:t(2451,e.DiagnosticCategory.Error,"Cannot_redeclare_block_scoped_variable_0_2451","Cannot redeclare block-scoped variable '{0}'."),An_enum_member_cannot_have_a_numeric_name:t(2452,e.DiagnosticCategory.Error,"An_enum_member_cannot_have_a_numeric_name_2452","An enum member cannot have a numeric name."),The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_type_arguments_explicitly:t(2453,e.DiagnosticCategory.Error,"The_type_argument_for_type_parameter_0_cannot_be_inferred_from_the_usage_Consider_specifying_the_typ_2453","The type argument for type parameter '{0}' cannot be inferred from the usage. Consider specifying the type arguments explicitly."),Variable_0_is_used_before_being_assigned:t(2454,e.DiagnosticCategory.Error,"Variable_0_is_used_before_being_assigned_2454","Variable '{0}' is used before being assigned."),Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0:t(2455,e.DiagnosticCategory.Error,"Type_argument_candidate_1_is_not_a_valid_type_argument_because_it_is_not_a_supertype_of_candidate_0_2455","Type argument candidate '{1}' is not a valid type argument because it is not a supertype of candidate '{0}'."),Type_alias_0_circularly_references_itself:t(2456,e.DiagnosticCategory.Error,"Type_alias_0_circularly_references_itself_2456","Type alias '{0}' circularly references itself."),Type_alias_name_cannot_be_0:t(2457,e.DiagnosticCategory.Error,"Type_alias_name_cannot_be_0_2457","Type alias name cannot be '{0}'."),An_AMD_module_cannot_have_multiple_name_assignments:t(2458,e.DiagnosticCategory.Error,"An_AMD_module_cannot_have_multiple_name_assignments_2458","An AMD module cannot have multiple name assignments."),Type_0_is_not_an_array_type:t(2461,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_2461","Type '{0}' is not an array type."),A_rest_element_must_be_last_in_a_destructuring_pattern:t(2462,e.DiagnosticCategory.Error,"A_rest_element_must_be_last_in_a_destructuring_pattern_2462","A rest element must be last in a destructuring pattern."),A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature:t(2463,e.DiagnosticCategory.Error,"A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463","A binding pattern parameter cannot be optional in an implementation signature."),A_computed_property_name_must_be_of_type_string_number_symbol_or_any:t(2464,e.DiagnosticCategory.Error,"A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464","A computed property name must be of type 'string', 'number', 'symbol', or 'any'."),this_cannot_be_referenced_in_a_computed_property_name:t(2465,e.DiagnosticCategory.Error,"this_cannot_be_referenced_in_a_computed_property_name_2465","'this' cannot be referenced in a computed property name."),super_cannot_be_referenced_in_a_computed_property_name:t(2466,e.DiagnosticCategory.Error,"super_cannot_be_referenced_in_a_computed_property_name_2466","'super' cannot be referenced in a computed property name."),A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type:t(2467,e.DiagnosticCategory.Error,"A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467","A computed property name cannot reference a type parameter from its containing type."),Cannot_find_global_value_0:t(2468,e.DiagnosticCategory.Error,"Cannot_find_global_value_0_2468","Cannot find global value '{0}'."),The_0_operator_cannot_be_applied_to_type_symbol:t(2469,e.DiagnosticCategory.Error,"The_0_operator_cannot_be_applied_to_type_symbol_2469","The '{0}' operator cannot be applied to type 'symbol'."),Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object:t(2470,e.DiagnosticCategory.Error,"Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object_2470","'Symbol' reference does not refer to the global Symbol constructor object."),A_computed_property_name_of_the_form_0_must_be_of_type_symbol:t(2471,e.DiagnosticCategory.Error,"A_computed_property_name_of_the_form_0_must_be_of_type_symbol_2471","A computed property name of the form '{0}' must be of type 'symbol'."),Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher:t(2472,e.DiagnosticCategory.Error,"Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472","Spread operator in 'new' expressions is only available when targeting ECMAScript 5 and higher."),Enum_declarations_must_all_be_const_or_non_const:t(2473,e.DiagnosticCategory.Error,"Enum_declarations_must_all_be_const_or_non_const_2473","Enum declarations must all be const or non-const."),const_enum_member_initializers_can_only_contain_literal_values_and_other_computed_enum_values:t(2474,e.DiagnosticCategory.Error,"const_enum_member_initializers_can_only_contain_literal_values_and_other_computed_enum_values_2474","const enum member initializers can only contain literal values and other computed enum values."),const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query:t(2475,e.DiagnosticCategory.Error,"const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475","'const' enums can only be used in property or index access expressions or the right hand side of an import declaration or export assignment or type query."),A_const_enum_member_can_only_be_accessed_using_a_string_literal:t(2476,e.DiagnosticCategory.Error,"A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476","A const enum member can only be accessed using a string literal."),const_enum_member_initializer_was_evaluated_to_a_non_finite_value:t(2477,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477","'const' enum member initializer was evaluated to a non-finite value."),const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:t(2478,e.DiagnosticCategory.Error,"const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478","'const' enum member initializer was evaluated to disallowed value 'NaN'."),Property_0_does_not_exist_on_const_enum_1:t(2479,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_const_enum_1_2479","Property '{0}' does not exist on 'const' enum '{1}'."),let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations:t(2480,e.DiagnosticCategory.Error,"let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480","'let' is not allowed to be used as a name in 'let' or 'const' declarations."),Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1:t(2481,e.DiagnosticCategory.Error,"Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481","Cannot initialize outer scoped variable '{0}' in the same scope as block scoped declaration '{1}'."),The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation:t(2483,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483","The left-hand side of a 'for...of' statement cannot use a type annotation."),Export_declaration_conflicts_with_exported_declaration_of_0:t(2484,e.DiagnosticCategory.Error,"Export_declaration_conflicts_with_exported_declaration_of_0_2484","Export declaration conflicts with exported declaration of '{0}'."),The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access:t(2487,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487","The left-hand side of a 'for...of' statement must be a variable or a property access."),Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2488,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488","Type '{0}' must have a '[Symbol.iterator]()' method that returns an iterator."),An_iterator_must_have_a_next_method:t(2489,e.DiagnosticCategory.Error,"An_iterator_must_have_a_next_method_2489","An iterator must have a 'next()' method."),The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property:t(2490,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property_2490","The type returned by the 'next()' method of an iterator must have a 'value' property."),The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern:t(2491,e.DiagnosticCategory.Error,"The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491","The left-hand side of a 'for...in' statement cannot be a destructuring pattern."),Cannot_redeclare_identifier_0_in_catch_clause:t(2492,e.DiagnosticCategory.Error,"Cannot_redeclare_identifier_0_in_catch_clause_2492","Cannot redeclare identifier '{0}' in catch clause."),Tuple_type_0_of_length_1_has_no_element_at_index_2:t(2493,e.DiagnosticCategory.Error,"Tuple_type_0_of_length_1_has_no_element_at_index_2_2493","Tuple type '{0}' of length '{1}' has no element at index '{2}'."),Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher:t(2494,e.DiagnosticCategory.Error,"Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494","Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher."),Type_0_is_not_an_array_type_or_a_string_type:t(2495,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_2495","Type '{0}' is not an array type or a string type."),The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression:t(2496,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_stand_2496","The 'arguments' object cannot be referenced in an arrow function in ES3 and ES5. Consider using a standard function expression."),This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export:t(2497,e.DiagnosticCategory.Error,"This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_2497","This module can only be referenced with ECMAScript imports/exports by turning on the '{0}' flag and referencing its default export."),Module_0_uses_export_and_cannot_be_used_with_export_Asterisk:t(2498,e.DiagnosticCategory.Error,"Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498","Module '{0}' uses 'export =' and cannot be used with 'export *'."),An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2499,e.DiagnosticCategory.Error,"An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499","An interface can only extend an identifier/qualified-name with optional type arguments."),A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments:t(2500,e.DiagnosticCategory.Error,"A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500","A class can only implement an identifier/qualified-name with optional type arguments."),A_rest_element_cannot_contain_a_binding_pattern:t(2501,e.DiagnosticCategory.Error,"A_rest_element_cannot_contain_a_binding_pattern_2501","A rest element cannot contain a binding pattern."),_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation:t(2502,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502","'{0}' is referenced directly or indirectly in its own type annotation."),Cannot_find_namespace_0:t(2503,e.DiagnosticCategory.Error,"Cannot_find_namespace_0_2503","Cannot find namespace '{0}'."),Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:t(2504,e.DiagnosticCategory.Error,"Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504","Type '{0}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator."),A_generator_cannot_have_a_void_type_annotation:t(2505,e.DiagnosticCategory.Error,"A_generator_cannot_have_a_void_type_annotation_2505","A generator cannot have a 'void' type annotation."),_0_is_referenced_directly_or_indirectly_in_its_own_base_expression:t(2506,e.DiagnosticCategory.Error,"_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506","'{0}' is referenced directly or indirectly in its own base expression."),Type_0_is_not_a_constructor_function_type:t(2507,e.DiagnosticCategory.Error,"Type_0_is_not_a_constructor_function_type_2507","Type '{0}' is not a constructor function type."),No_base_constructor_has_the_specified_number_of_type_arguments:t(2508,e.DiagnosticCategory.Error,"No_base_constructor_has_the_specified_number_of_type_arguments_2508","No base constructor has the specified number of type arguments."),Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members:t(2509,e.DiagnosticCategory.Error,"Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509","Base constructor return type '{0}' is not an object type or intersection of object types with statically known members."),Base_constructors_must_all_have_the_same_return_type:t(2510,e.DiagnosticCategory.Error,"Base_constructors_must_all_have_the_same_return_type_2510","Base constructors must all have the same return type."),Cannot_create_an_instance_of_an_abstract_class:t(2511,e.DiagnosticCategory.Error,"Cannot_create_an_instance_of_an_abstract_class_2511","Cannot create an instance of an abstract class."),Overload_signatures_must_all_be_abstract_or_non_abstract:t(2512,e.DiagnosticCategory.Error,"Overload_signatures_must_all_be_abstract_or_non_abstract_2512","Overload signatures must all be abstract or non-abstract."),Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression:t(2513,e.DiagnosticCategory.Error,"Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513","Abstract method '{0}' in class '{1}' cannot be accessed via super expression."),Classes_containing_abstract_methods_must_be_marked_abstract:t(2514,e.DiagnosticCategory.Error,"Classes_containing_abstract_methods_must_be_marked_abstract_2514","Classes containing abstract methods must be marked abstract."),Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2:t(2515,e.DiagnosticCategory.Error,"Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515","Non-abstract class '{0}' does not implement inherited abstract member '{1}' from class '{2}'."),All_declarations_of_an_abstract_method_must_be_consecutive:t(2516,e.DiagnosticCategory.Error,"All_declarations_of_an_abstract_method_must_be_consecutive_2516","All declarations of an abstract method must be consecutive."),Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type:t(2517,e.DiagnosticCategory.Error,"Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517","Cannot assign an abstract constructor type to a non-abstract constructor type."),A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard:t(2518,e.DiagnosticCategory.Error,"A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518","A 'this'-based type guard is not compatible with a parameter-based type guard."),An_async_iterator_must_have_a_next_method:t(2519,e.DiagnosticCategory.Error,"An_async_iterator_must_have_a_next_method_2519","An async iterator must have a 'next()' method."),Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions:t(2520,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520","Duplicate identifier '{0}'. Compiler uses declaration '{1}' to support async functions."),Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions:t(2521,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_0_that_compiler_uses_to_support_async_functions_2521","Expression resolves to variable declaration '{0}' that compiler uses to support async functions."),The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method:t(2522,e.DiagnosticCategory.Error,"The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_usi_2522","The 'arguments' object cannot be referenced in an async function or method in ES3 and ES5. Consider using a standard function or method."),yield_expressions_cannot_be_used_in_a_parameter_initializer:t(2523,e.DiagnosticCategory.Error,"yield_expressions_cannot_be_used_in_a_parameter_initializer_2523","'yield' expressions cannot be used in a parameter initializer."),await_expressions_cannot_be_used_in_a_parameter_initializer:t(2524,e.DiagnosticCategory.Error,"await_expressions_cannot_be_used_in_a_parameter_initializer_2524","'await' expressions cannot be used in a parameter initializer."),Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value:t(2525,e.DiagnosticCategory.Error,"Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value_2525","Initializer provides no value for this binding element and the binding element has no default value."),A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface:t(2526,e.DiagnosticCategory.Error,"A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526","A 'this' type is available only in a non-static member of a class or interface."),The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary:t(2527,e.DiagnosticCategory.Error,"The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527","The inferred type of '{0}' references an inaccessible '{1}' type. A type annotation is necessary."),A_module_cannot_have_multiple_default_exports:t(2528,e.DiagnosticCategory.Error,"A_module_cannot_have_multiple_default_exports_2528","A module cannot have multiple default exports."),Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions:t(2529,e.DiagnosticCategory.Error,"Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529","Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module containing async functions."),Property_0_is_incompatible_with_index_signature:t(2530,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_index_signature_2530","Property '{0}' is incompatible with index signature."),Object_is_possibly_null:t(2531,e.DiagnosticCategory.Error,"Object_is_possibly_null_2531","Object is possibly 'null'."),Object_is_possibly_undefined:t(2532,e.DiagnosticCategory.Error,"Object_is_possibly_undefined_2532","Object is possibly 'undefined'."),Object_is_possibly_null_or_undefined:t(2533,e.DiagnosticCategory.Error,"Object_is_possibly_null_or_undefined_2533","Object is possibly 'null' or 'undefined'."),A_function_returning_never_cannot_have_a_reachable_end_point:t(2534,e.DiagnosticCategory.Error,"A_function_returning_never_cannot_have_a_reachable_end_point_2534","A function returning 'never' cannot have a reachable end point."),Enum_type_0_has_members_with_initializers_that_are_not_literals:t(2535,e.DiagnosticCategory.Error,"Enum_type_0_has_members_with_initializers_that_are_not_literals_2535","Enum type '{0}' has members with initializers that are not literals."),Type_0_cannot_be_used_to_index_type_1:t(2536,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_to_index_type_1_2536","Type '{0}' cannot be used to index type '{1}'."),Type_0_has_no_matching_index_signature_for_type_1:t(2537,e.DiagnosticCategory.Error,"Type_0_has_no_matching_index_signature_for_type_1_2537","Type '{0}' has no matching index signature for type '{1}'."),Type_0_cannot_be_used_as_an_index_type:t(2538,e.DiagnosticCategory.Error,"Type_0_cannot_be_used_as_an_index_type_2538","Type '{0}' cannot be used as an index type."),Cannot_assign_to_0_because_it_is_not_a_variable:t(2539,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_not_a_variable_2539","Cannot assign to '{0}' because it is not a variable."),Cannot_assign_to_0_because_it_is_a_read_only_property:t(2540,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_read_only_property_2540","Cannot assign to '{0}' because it is a read-only property."),The_target_of_an_assignment_must_be_a_variable_or_a_property_access:t(2541,e.DiagnosticCategory.Error,"The_target_of_an_assignment_must_be_a_variable_or_a_property_access_2541","The target of an assignment must be a variable or a property access."),Index_signature_in_type_0_only_permits_reading:t(2542,e.DiagnosticCategory.Error,"Index_signature_in_type_0_only_permits_reading_2542","Index signature in type '{0}' only permits reading."),Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference:t(2543,e.DiagnosticCategory.Error,"Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543","Duplicate identifier '_newTarget'. Compiler uses variable declaration '_newTarget' to capture 'new.target' meta-property reference."),Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference:t(2544,e.DiagnosticCategory.Error,"Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544","Expression resolves to variable declaration '_newTarget' that compiler uses to capture 'new.target' meta-property reference."),A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any:t(2545,e.DiagnosticCategory.Error,"A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545","A mixin class must have a constructor with a single rest parameter of type 'any[]'."),Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1:t(2546,e.DiagnosticCategory.Error,"Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1_2546","Property '{0}' has conflicting declarations and is inaccessible in type '{1}'."),The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:t(2547,e.DiagnosticCategory.Error,"The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value__2547","The type returned by the 'next()' method of an async iterator must be a promise for a type with a 'value' property."),Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2548,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548","Type '{0}' is not an array type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:t(2549,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549","Type '{0}' is not an array type or a string type or does not have a '[Symbol.iterator]()' method that returns an iterator."),Property_0_does_not_exist_on_type_1_Did_you_mean_2:t(2551,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551","Property '{0}' does not exist on type '{1}'. Did you mean '{2}'?"),Cannot_find_name_0_Did_you_mean_1:t(2552,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_1_2552","Cannot find name '{0}'. Did you mean '{1}'?"),Computed_values_are_not_permitted_in_an_enum_with_string_valued_members:t(2553,e.DiagnosticCategory.Error,"Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553","Computed values are not permitted in an enum with string valued members."),Expected_0_arguments_but_got_1:t(2554,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_2554","Expected {0} arguments, but got {1}."),Expected_at_least_0_arguments_but_got_1:t(2555,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_2555","Expected at least {0} arguments, but got {1}."),Expected_0_arguments_but_got_1_or_more:t(2556,e.DiagnosticCategory.Error,"Expected_0_arguments_but_got_1_or_more_2556","Expected {0} arguments, but got {1} or more."),Expected_at_least_0_arguments_but_got_1_or_more:t(2557,e.DiagnosticCategory.Error,"Expected_at_least_0_arguments_but_got_1_or_more_2557","Expected at least {0} arguments, but got {1} or more."),Expected_0_type_arguments_but_got_1:t(2558,e.DiagnosticCategory.Error,"Expected_0_type_arguments_but_got_1_2558","Expected {0} type arguments, but got {1}."),Type_0_has_no_properties_in_common_with_type_1:t(2559,e.DiagnosticCategory.Error,"Type_0_has_no_properties_in_common_with_type_1_2559","Type '{0}' has no properties in common with type '{1}'."),Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it:t(2560,e.DiagnosticCategory.Error,"Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560","Value of type '{0}' has no properties in common with type '{1}'. Did you mean to call it?"),Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2:t(2561,e.DiagnosticCategory.Error,"Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561","Object literal may only specify known properties, but '{0}' does not exist in type '{1}'. Did you mean to write '{2}'?"),Base_class_expressions_cannot_reference_class_type_parameters:t(2562,e.DiagnosticCategory.Error,"Base_class_expressions_cannot_reference_class_type_parameters_2562","Base class expressions cannot reference class type parameters."),The_containing_function_or_module_body_is_too_large_for_control_flow_analysis:t(2563,e.DiagnosticCategory.Error,"The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563","The containing function or module body is too large for control flow analysis."),Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor:t(2564,e.DiagnosticCategory.Error,"Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564","Property '{0}' has no initializer and is not definitely assigned in the constructor."),Property_0_is_used_before_being_assigned:t(2565,e.DiagnosticCategory.Error,"Property_0_is_used_before_being_assigned_2565","Property '{0}' is used before being assigned."),A_rest_element_cannot_have_a_property_name:t(2566,e.DiagnosticCategory.Error,"A_rest_element_cannot_have_a_property_name_2566","A rest element cannot have a property name."),Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:t(2567,e.DiagnosticCategory.Error,"Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567","Enum declarations can only merge with namespace or other enum declarations."),Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:t(2569,e.DiagnosticCategory.Error,"Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterati_2569","Type '{0}' is not an array type or a string type. Use compiler option '--downlevelIteration' to allow iterating of iterators."),Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await:t(2570,e.DiagnosticCategory.Error,"Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await_2570","Property '{0}' does not exist on type '{1}'. Did you forget to use 'await'?"),Object_is_of_type_unknown:t(2571,e.DiagnosticCategory.Error,"Object_is_of_type_unknown_2571","Object is of type 'unknown'."),Rest_signatures_are_incompatible:t(2572,e.DiagnosticCategory.Error,"Rest_signatures_are_incompatible_2572","Rest signatures are incompatible."),Property_0_is_incompatible_with_rest_element_type:t(2573,e.DiagnosticCategory.Error,"Property_0_is_incompatible_with_rest_element_type_2573","Property '{0}' is incompatible with rest element type."),A_rest_element_type_must_be_an_array_type:t(2574,e.DiagnosticCategory.Error,"A_rest_element_type_must_be_an_array_type_2574","A rest element type must be an array type."),No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments:t(2575,e.DiagnosticCategory.Error,"No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575","No overload expects {0} arguments, but overloads do exist that expect either {1} or {2} arguments."),Property_0_is_a_static_member_of_type_1:t(2576,e.DiagnosticCategory.Error,"Property_0_is_a_static_member_of_type_1_2576","Property '{0}' is a static member of type '{1}'"),Return_type_annotation_circularly_references_itself:t(2577,e.DiagnosticCategory.Error,"Return_type_annotation_circularly_references_itself_2577","Return type annotation circularly references itself."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode:t(2580,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_2580","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node`."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery:t(2581,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_2581","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery`."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha:t(2582,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2582","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha`."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2583,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom:t(2584,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584","Cannot find name '{0}'. Do you need to change your target library? Try changing the `lib` compiler option to include 'dom'."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:t(2585,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585","'{0}' only refers to a type, but is being used as a value here. Do you need to change your target library? Try changing the `lib` compiler option to es2015 or later."),Enum_type_0_circularly_references_itself:t(2586,e.DiagnosticCategory.Error,"Enum_type_0_circularly_references_itself_2586","Enum type '{0}' circularly references itself."),JSDoc_type_0_circularly_references_itself:t(2587,e.DiagnosticCategory.Error,"JSDoc_type_0_circularly_references_itself_2587","JSDoc type '{0}' circularly references itself."),Cannot_assign_to_0_because_it_is_a_constant:t(2588,e.DiagnosticCategory.Error,"Cannot_assign_to_0_because_it_is_a_constant_2588","Cannot assign to '{0}' because it is a constant."),Type_instantiation_is_excessively_deep_and_possibly_infinite:t(2589,e.DiagnosticCategory.Error,"Type_instantiation_is_excessively_deep_and_possibly_infinite_2589","Type instantiation is excessively deep and possibly infinite."),Expression_produces_a_union_type_that_is_too_complex_to_represent:t(2590,e.DiagnosticCategory.Error,"Expression_produces_a_union_type_that_is_too_complex_to_represent_2590","Expression produces a union type that is too complex to represent."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:t(2591,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_th_2591","Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i @types/node` and then add `node` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:t(2592,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_an_2592","Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i @types/jquery` and then add `jquery` to the types field in your tsconfig."),Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:t(2593,e.DiagnosticCategory.Error,"Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashje_2593","Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i @types/jest` or `npm i @types/mocha` and then add `jest` or `mocha` to the types field in your tsconfig."),JSX_element_attributes_type_0_may_not_be_a_union_type:t(2600,e.DiagnosticCategory.Error,"JSX_element_attributes_type_0_may_not_be_a_union_type_2600","JSX element attributes type '{0}' may not be a union type."),The_return_type_of_a_JSX_element_constructor_must_return_an_object_type:t(2601,e.DiagnosticCategory.Error,"The_return_type_of_a_JSX_element_constructor_must_return_an_object_type_2601","The return type of a JSX element constructor must return an object type."),JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist:t(2602,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602","JSX element implicitly has type 'any' because the global type 'JSX.Element' does not exist."),Property_0_in_type_1_is_not_assignable_to_type_2:t(2603,e.DiagnosticCategory.Error,"Property_0_in_type_1_is_not_assignable_to_type_2_2603","Property '{0}' in type '{1}' is not assignable to type '{2}'."),JSX_element_type_0_does_not_have_any_construct_or_call_signatures:t(2604,e.DiagnosticCategory.Error,"JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604","JSX element type '{0}' does not have any construct or call signatures."),JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements:t(2605,e.DiagnosticCategory.Error,"JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements_2605","JSX element type '{0}' is not a constructor function for JSX elements."),Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property:t(2606,e.DiagnosticCategory.Error,"Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606","Property '{0}' of JSX spread attribute is not assignable to target property."),JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property:t(2607,e.DiagnosticCategory.Error,"JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607","JSX element class does not support attributes because it does not have a '{0}' property."),The_global_type_JSX_0_may_not_have_more_than_one_property:t(2608,e.DiagnosticCategory.Error,"The_global_type_JSX_0_may_not_have_more_than_one_property_2608","The global type 'JSX.{0}' may not have more than one property."),JSX_spread_child_must_be_an_array_type:t(2609,e.DiagnosticCategory.Error,"JSX_spread_child_must_be_an_array_type_2609","JSX spread child must be an array type."),Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity:t(2649,e.DiagnosticCategory.Error,"Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649","Cannot augment module '{0}' with value exports because it resolves to a non-module entity."),A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums:t(2651,e.DiagnosticCategory.Error,"A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651","A member initializer in a enum declaration cannot reference members declared after it, including members defined in other enums."),Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead:t(2652,e.DiagnosticCategory.Error,"Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652","Merged declaration '{0}' cannot include a default export declaration. Consider adding a separate 'export default {0}' declaration instead."),Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1:t(2653,e.DiagnosticCategory.Error,"Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653","Non-abstract class expression does not implement inherited abstract member '{0}' from class '{1}'."),Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_package_author_to_update_the_package_definition:t(2654,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_cannot_contain_tripleslash_references_Please_contact_the_pack_2654","Exported external package typings file cannot contain tripleslash references. Please contact the package author to update the package definition."),Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_the_package_definition:t(2656,e.DiagnosticCategory.Error,"Exported_external_package_typings_file_0_is_not_a_module_Please_contact_the_package_author_to_update_2656","Exported external package typings file '{0}' is not a module. Please contact the package author to update the package definition."),JSX_expressions_must_have_one_parent_element:t(2657,e.DiagnosticCategory.Error,"JSX_expressions_must_have_one_parent_element_2657","JSX expressions must have one parent element."),Type_0_provides_no_match_for_the_signature_1:t(2658,e.DiagnosticCategory.Error,"Type_0_provides_no_match_for_the_signature_1_2658","Type '{0}' provides no match for the signature '{1}'."),super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher:t(2659,e.DiagnosticCategory.Error,"super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659","'super' is only allowed in members of object literal expressions when option 'target' is 'ES2015' or higher."),super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions:t(2660,e.DiagnosticCategory.Error,"super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660","'super' can only be referenced in members of derived classes or object literal expressions."),Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module:t(2661,e.DiagnosticCategory.Error,"Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661","Cannot export '{0}'. Only local declarations can be exported from a module."),Cannot_find_name_0_Did_you_mean_the_static_member_1_0:t(2662,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662","Cannot find name '{0}'. Did you mean the static member '{1}.{0}'?"),Cannot_find_name_0_Did_you_mean_the_instance_member_this_0:t(2663,e.DiagnosticCategory.Error,"Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663","Cannot find name '{0}'. Did you mean the instance member 'this.{0}'?"),Invalid_module_name_in_augmentation_module_0_cannot_be_found:t(2664,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664","Invalid module name in augmentation, module '{0}' cannot be found."),Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented:t(2665,e.DiagnosticCategory.Error,"Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665","Invalid module name in augmentation. Module '{0}' resolves to an untyped module at '{1}', which cannot be augmented."),Exports_and_export_assignments_are_not_permitted_in_module_augmentations:t(2666,e.DiagnosticCategory.Error,"Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666","Exports and export assignments are not permitted in module augmentations."),Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module:t(2667,e.DiagnosticCategory.Error,"Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667","Imports are not permitted in module augmentations. Consider moving them to the enclosing external module."),export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible:t(2668,e.DiagnosticCategory.Error,"export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668","'export' modifier cannot be applied to ambient modules and module augmentations since they are always visible."),Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:t(2669,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669","Augmentations for the global scope can only be directly nested in external modules or ambient module declarations."),Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context:t(2670,e.DiagnosticCategory.Error,"Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670","Augmentations for the global scope should have 'declare' modifier unless they appear in already ambient context."),Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity:t(2671,e.DiagnosticCategory.Error,"Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671","Cannot augment module '{0}' because it resolves to a non-module entity."),Cannot_assign_a_0_constructor_type_to_a_1_constructor_type:t(2672,e.DiagnosticCategory.Error,"Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672","Cannot assign a '{0}' constructor type to a '{1}' constructor type."),Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration:t(2673,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673","Constructor of class '{0}' is private and only accessible within the class declaration."),Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration:t(2674,e.DiagnosticCategory.Error,"Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674","Constructor of class '{0}' is protected and only accessible within the class declaration."),Cannot_extend_a_class_0_Class_constructor_is_marked_as_private:t(2675,e.DiagnosticCategory.Error,"Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675","Cannot extend a class '{0}'. Class constructor is marked as private."),Accessors_must_both_be_abstract_or_non_abstract:t(2676,e.DiagnosticCategory.Error,"Accessors_must_both_be_abstract_or_non_abstract_2676","Accessors must both be abstract or non-abstract."),A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type:t(2677,e.DiagnosticCategory.Error,"A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677","A type predicate's type must be assignable to its parameter's type."),Type_0_is_not_comparable_to_type_1:t(2678,e.DiagnosticCategory.Error,"Type_0_is_not_comparable_to_type_1_2678","Type '{0}' is not comparable to type '{1}'."),A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void:t(2679,e.DiagnosticCategory.Error,"A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679","A function that is called with the 'new' keyword cannot have a 'this' type that is 'void'."),A_0_parameter_must_be_the_first_parameter:t(2680,e.DiagnosticCategory.Error,"A_0_parameter_must_be_the_first_parameter_2680","A '{0}' parameter must be the first parameter."),A_constructor_cannot_have_a_this_parameter:t(2681,e.DiagnosticCategory.Error,"A_constructor_cannot_have_a_this_parameter_2681","A constructor cannot have a 'this' parameter."),get_and_set_accessor_must_have_the_same_this_type:t(2682,e.DiagnosticCategory.Error,"get_and_set_accessor_must_have_the_same_this_type_2682","'get' and 'set' accessor must have the same 'this' type."),this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation:t(2683,e.DiagnosticCategory.Error,"this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683","'this' implicitly has type 'any' because it does not have a type annotation."),The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1:t(2684,e.DiagnosticCategory.Error,"The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684","The 'this' context of type '{0}' is not assignable to method's 'this' of type '{1}'."),The_this_types_of_each_signature_are_incompatible:t(2685,e.DiagnosticCategory.Error,"The_this_types_of_each_signature_are_incompatible_2685","The 'this' types of each signature are incompatible."),_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead:t(2686,e.DiagnosticCategory.Error,"_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686","'{0}' refers to a UMD global, but the current file is a module. Consider adding an import instead."),All_declarations_of_0_must_have_identical_modifiers:t(2687,e.DiagnosticCategory.Error,"All_declarations_of_0_must_have_identical_modifiers_2687","All declarations of '{0}' must have identical modifiers."),Cannot_find_type_definition_file_for_0:t(2688,e.DiagnosticCategory.Error,"Cannot_find_type_definition_file_for_0_2688","Cannot find type definition file for '{0}'."),Cannot_extend_an_interface_0_Did_you_mean_implements:t(2689,e.DiagnosticCategory.Error,"Cannot_extend_an_interface_0_Did_you_mean_implements_2689","Cannot extend an interface '{0}'. Did you mean 'implements'?"),An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead:t(2691,e.DiagnosticCategory.Error,"An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead_2691","An import path cannot end with a '{0}' extension. Consider importing '{1}' instead."),_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible:t(2692,e.DiagnosticCategory.Error,"_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692","'{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible."),_0_only_refers_to_a_type_but_is_being_used_as_a_value_here:t(2693,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693","'{0}' only refers to a type, but is being used as a value here."),Namespace_0_has_no_exported_member_1:t(2694,e.DiagnosticCategory.Error,"Namespace_0_has_no_exported_member_1_2694","Namespace '{0}' has no exported member '{1}'."),Left_side_of_comma_operator_is_unused_and_has_no_side_effects:t(2695,e.DiagnosticCategory.Error,"Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695","Left side of comma operator is unused and has no side effects.",!0),The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead:t(2696,e.DiagnosticCategory.Error,"The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696","The 'Object' type is assignable to very few other types. Did you mean to use the 'any' type instead?"),An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2697,e.DiagnosticCategory.Error,"An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697","An async function or method must return a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),Spread_types_may_only_be_created_from_object_types:t(2698,e.DiagnosticCategory.Error,"Spread_types_may_only_be_created_from_object_types_2698","Spread types may only be created from object types."),Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1:t(2699,e.DiagnosticCategory.Error,"Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699","Static property '{0}' conflicts with built-in property 'Function.{0}' of constructor function '{1}'."),Rest_types_may_only_be_created_from_object_types:t(2700,e.DiagnosticCategory.Error,"Rest_types_may_only_be_created_from_object_types_2700","Rest types may only be created from object types."),The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:t(2701,e.DiagnosticCategory.Error,"The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701","The target of an object rest assignment must be a variable or a property access."),_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here:t(2702,e.DiagnosticCategory.Error,"_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702","'{0}' only refers to a type, but is being used as a namespace here."),The_operand_of_a_delete_operator_must_be_a_property_reference:t(2703,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_must_be_a_property_reference_2703","The operand of a delete operator must be a property reference."),The_operand_of_a_delete_operator_cannot_be_a_read_only_property:t(2704,e.DiagnosticCategory.Error,"The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704","The operand of a delete operator cannot be a read-only property."),An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2705,e.DiagnosticCategory.Error,"An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_de_2705","An async function or method in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Required_type_parameters_may_not_follow_optional_type_parameters:t(2706,e.DiagnosticCategory.Error,"Required_type_parameters_may_not_follow_optional_type_parameters_2706","Required type parameters may not follow optional type parameters."),Generic_type_0_requires_between_1_and_2_type_arguments:t(2707,e.DiagnosticCategory.Error,"Generic_type_0_requires_between_1_and_2_type_arguments_2707","Generic type '{0}' requires between {1} and {2} type arguments."),Cannot_use_namespace_0_as_a_value:t(2708,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_value_2708","Cannot use namespace '{0}' as a value."),Cannot_use_namespace_0_as_a_type:t(2709,e.DiagnosticCategory.Error,"Cannot_use_namespace_0_as_a_type_2709","Cannot use namespace '{0}' as a type."),_0_are_specified_twice_The_attribute_named_0_will_be_overwritten:t(2710,e.DiagnosticCategory.Error,"_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710","'{0}' are specified twice. The attribute named '{0}' will be overwritten."),A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:t(2711,e.DiagnosticCategory.Error,"A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711","A dynamic import call returns a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your `--lib` option."),A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:t(2712,e.DiagnosticCategory.Error,"A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declarat_2712","A dynamic import call in ES5/ES3 requires the 'Promise' constructor.  Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your `--lib` option."),Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1:t(2713,e.DiagnosticCategory.Error,"Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713","Cannot access '{0}.{1}' because '{0}' is a type, but not a namespace. Did you mean to retrieve the type of the property '{1}' in '{0}' with '{0}[\"{1}\"]'?"),The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context:t(2714,e.DiagnosticCategory.Error,"The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714","The expression of an export assignment must be an identifier or qualified name in an ambient context."),Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor:t(2715,e.DiagnosticCategory.Error,"Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715","Abstract property '{0}' in class '{1}' cannot be accessed in the constructor."),Type_parameter_0_has_a_circular_default:t(2716,e.DiagnosticCategory.Error,"Type_parameter_0_has_a_circular_default_2716","Type parameter '{0}' has a circular default."),Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:t(2717,e.DiagnosticCategory.Error,"Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717","Subsequent property declarations must have the same type.  Property '{0}' must be of type '{1}', but here has type '{2}'."),Duplicate_property_0:t(2718,e.DiagnosticCategory.Error,"Duplicate_property_0_2718","Duplicate property '{0}'."),Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:t(2719,e.DiagnosticCategory.Error,"Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719","Type '{0}' is not assignable to type '{1}'. Two different types with this name exist, but they are unrelated."),Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:t(2720,e.DiagnosticCategory.Error,"Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720","Class '{0}' incorrectly implements class '{1}'. Did you mean to extend '{1}' and inherit its members as a subclass?"),Cannot_invoke_an_object_which_is_possibly_null:t(2721,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_2721","Cannot invoke an object which is possibly 'null'."),Cannot_invoke_an_object_which_is_possibly_undefined:t(2722,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_undefined_2722","Cannot invoke an object which is possibly 'undefined'."),Cannot_invoke_an_object_which_is_possibly_null_or_undefined:t(2723,e.DiagnosticCategory.Error,"Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723","Cannot invoke an object which is possibly 'null' or 'undefined'."),Module_0_has_no_exported_member_1_Did_you_mean_2:t(2724,e.DiagnosticCategory.Error,"Module_0_has_no_exported_member_1_Did_you_mean_2_2724","Module '{0}' has no exported member '{1}'. Did you mean '{2}'?"),Class_name_cannot_be_Object_when_targeting_ES5_with_module_0:t(2725,e.DiagnosticCategory.Error,"Class_name_cannot_be_Object_when_targeting_ES5_with_module_0_2725","Class name cannot be 'Object' when targeting ES5 with module {0}."),Cannot_find_lib_definition_for_0:t(2726,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_2726","Cannot find lib definition for '{0}'."),Cannot_find_lib_definition_for_0_Did_you_mean_1:t(2727,e.DiagnosticCategory.Error,"Cannot_find_lib_definition_for_0_Did_you_mean_1_2727","Cannot find lib definition for '{0}'. Did you mean '{1}'?"),_0_is_declared_here:t(2728,e.DiagnosticCategory.Message,"_0_is_declared_here_2728","'{0}' is declared here."),Property_0_is_used_before_its_initialization:t(2729,e.DiagnosticCategory.Error,"Property_0_is_used_before_its_initialization_2729","Property '{0}' is used before its initialization."),An_arrow_function_cannot_have_a_this_parameter:t(2730,e.DiagnosticCategory.Error,"An_arrow_function_cannot_have_a_this_parameter_2730","An arrow function cannot have a 'this' parameter."),Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String:t(2731,e.DiagnosticCategory.Error,"Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731","Implicit conversion of a 'symbol' to a 'string' will fail at runtime. Consider wrapping this expression in 'String(...)'."),Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension:t(2732,e.DiagnosticCategory.Error,"Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732","Cannot find module '{0}'. Consider using '--resolveJsonModule' to import module with '.json' extension"),Property_0_was_also_declared_here:t(2733,e.DiagnosticCategory.Error,"Property_0_was_also_declared_here_2733","Property '{0}' was also declared here."),It_is_highly_likely_that_you_are_missing_a_semicolon:t(2734,e.DiagnosticCategory.Error,"It_is_highly_likely_that_you_are_missing_a_semicolon_2734","It is highly likely that you are missing a semicolon."),Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1:t(2735,e.DiagnosticCategory.Error,"Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735","Did you mean for '{0}' to be constrained to type 'new (...args: any[]) => {1}'?"),Operator_0_cannot_be_applied_to_type_1:t(2736,e.DiagnosticCategory.Error,"Operator_0_cannot_be_applied_to_type_1_2736","Operator '{0}' cannot be applied to type '{1}'."),BigInt_literals_are_not_available_when_targeting_lower_than_ESNext:t(2737,e.DiagnosticCategory.Error,"BigInt_literals_are_not_available_when_targeting_lower_than_ESNext_2737","BigInt literals are not available when targeting lower than ESNext."),An_outer_value_of_this_is_shadowed_by_this_container:t(2738,e.DiagnosticCategory.Message,"An_outer_value_of_this_is_shadowed_by_this_container_2738","An outer value of 'this' is shadowed by this container."),Type_0_is_missing_the_following_properties_from_type_1_Colon_2:t(2739,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739","Type '{0}' is missing the following properties from type '{1}': {2}"),Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more:t(2740,e.DiagnosticCategory.Error,"Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740","Type '{0}' is missing the following properties from type '{1}': {2}, and {3} more."),Property_0_is_missing_in_type_1_but_required_in_type_2:t(2741,e.DiagnosticCategory.Error,"Property_0_is_missing_in_type_1_but_required_in_type_2_2741","Property '{0}' is missing in type '{1}' but required in type '{2}'."),The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary:t(2742,e.DiagnosticCategory.Error,"The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742","The inferred type of '{0}' cannot be named without a reference to '{1}'. This is likely not portable. A type annotation is necessary."),No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments:t(2743,e.DiagnosticCategory.Error,"No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments_2743","No overload expects {0} type arguments, but overloads do exist that expect either {1} or {2} type arguments."),Type_parameter_defaults_can_only_reference_previously_declared_type_parameters:t(2744,e.DiagnosticCategory.Error,"Type_parameter_defaults_can_only_reference_previously_declared_type_parameters_2744","Type parameter defaults can only reference previously declared type parameters."),This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided:t(2745,e.DiagnosticCategory.Error,"This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_pr_2745","This JSX tag's '{0}' prop expects type '{1}' which requires multiple children, but only a single child was provided."),This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided:t(2746,e.DiagnosticCategory.Error,"This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided_2746","This JSX tag's '{0}' prop expects a single child of type '{1}', but multiple children were provided."),_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_type_of_1_is_2:t(2747,e.DiagnosticCategory.Error,"_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_t_2747","'{0}' components don't accept text as child elements. Text in JSX has the type 'string', but the expected type of '{1}' is '{2}'."),Cannot_access_ambient_const_enums_when_the_isolatedModules_flag_is_provided:t(2748,e.DiagnosticCategory.Error,"Cannot_access_ambient_const_enums_when_the_isolatedModules_flag_is_provided_2748","Cannot access ambient const enums when the '--isolatedModules' flag is provided."),_0_refers_to_a_value_but_is_being_used_as_a_type_here:t(2749,e.DiagnosticCategory.Error,"_0_refers_to_a_value_but_is_being_used_as_a_type_here_2749","'{0}' refers to a value, but is being used as a type here."),The_implementation_signature_is_declared_here:t(2750,e.DiagnosticCategory.Error,"The_implementation_signature_is_declared_here_2750","The implementation signature is declared here."),Circularity_originates_in_type_at_this_location:t(2751,e.DiagnosticCategory.Error,"Circularity_originates_in_type_at_this_location_2751","Circularity originates in type at this location."),The_first_export_default_is_here:t(2752,e.DiagnosticCategory.Error,"The_first_export_default_is_here_2752","The first export default is here."),Another_export_default_is_here:t(2753,e.DiagnosticCategory.Error,"Another_export_default_is_here_2753","Another export default is here."),Import_declaration_0_is_using_private_name_1:t(4e3,e.DiagnosticCategory.Error,"Import_declaration_0_is_using_private_name_1_4000","Import declaration '{0}' is using private name '{1}'."),Type_parameter_0_of_exported_class_has_or_is_using_private_name_1:t(4002,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002","Type parameter '{0}' of exported class has or is using private name '{1}'."),Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1:t(4004,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004","Type parameter '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4006,e.DiagnosticCategory.Error,"Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006","Type parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4008,e.DiagnosticCategory.Error,"Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008","Type parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4010,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010","Type parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4012,e.DiagnosticCategory.Error,"Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012","Type parameter '{0}' of public method from exported class has or is using private name '{1}'."),Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4014,e.DiagnosticCategory.Error,"Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014","Type parameter '{0}' of method from exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4016,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016","Type parameter '{0}' of exported function has or is using private name '{1}'."),Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4019,e.DiagnosticCategory.Error,"Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019","Implements clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_class_0_has_or_is_using_private_name_1:t(4020,e.DiagnosticCategory.Error,"extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020","'extends' clause of exported class '{0}' has or is using private name '{1}'."),extends_clause_of_exported_interface_0_has_or_is_using_private_name_1:t(4022,e.DiagnosticCategory.Error,"extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022","'extends' clause of exported interface '{0}' has or is using private name '{1}'."),Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4023,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023","Exported variable '{0}' has or is using name '{1}' from external module {2} but cannot be named."),Exported_variable_0_has_or_is_using_name_1_from_private_module_2:t(4024,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024","Exported variable '{0}' has or is using name '{1}' from private module '{2}'."),Exported_variable_0_has_or_is_using_private_name_1:t(4025,e.DiagnosticCategory.Error,"Exported_variable_0_has_or_is_using_private_name_1_4025","Exported variable '{0}' has or is using private name '{1}'."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4026,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026","Public static property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4027,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027","Public static property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:t(4028,e.DiagnosticCategory.Error,"Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028","Public static property '{0}' of exported class has or is using private name '{1}'."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4029,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029","Public property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4030,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030","Public property '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_property_0_of_exported_class_has_or_is_using_private_name_1:t(4031,e.DiagnosticCategory.Error,"Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031","Public property '{0}' of exported class has or is using private name '{1}'."),Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4032,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032","Property '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Property_0_of_exported_interface_has_or_is_using_private_name_1:t(4033,e.DiagnosticCategory.Error,"Property_0_of_exported_interface_has_or_is_using_private_name_1_4033","Property '{0}' of exported interface has or is using private name '{1}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4034,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034","Parameter type of public static setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4035,e.DiagnosticCategory.Error,"Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035","Parameter type of public static setter '{0}' from exported class has or is using private name '{1}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4036,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036","Parameter type of public setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:t(4037,e.DiagnosticCategory.Error,"Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037","Parameter type of public setter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4038,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038","Return type of public static getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4039,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039","Return type of public static getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4040,e.DiagnosticCategory.Error,"Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040","Return type of public static getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4041,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041","Return type of public getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4042,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042","Return type of public getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."),Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1:t(4043,e.DiagnosticCategory.Error,"Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043","Return type of public getter '{0}' from exported class has or is using private name '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4044,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044","Return type of constructor signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0:t(4045,e.DiagnosticCategory.Error,"Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045","Return type of constructor signature from exported interface has or is using private name '{0}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4046,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046","Return type of call signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0:t(4047,e.DiagnosticCategory.Error,"Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047","Return type of call signature from exported interface has or is using private name '{0}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4048,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048","Return type of index signature from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0:t(4049,e.DiagnosticCategory.Error,"Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049","Return type of index signature from exported interface has or is using private name '{0}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4050,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050","Return type of public static method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4051,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051","Return type of public static method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:t(4052,e.DiagnosticCategory.Error,"Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052","Return type of public static method from exported class has or is using private name '{0}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4053,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053","Return type of public method from exported class has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:t(4054,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054","Return type of public method from exported class has or is using name '{0}' from private module '{1}'."),Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:t(4055,e.DiagnosticCategory.Error,"Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055","Return type of public method from exported class has or is using private name '{0}'."),Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:t(4056,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056","Return type of method from exported interface has or is using name '{0}' from private module '{1}'."),Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0:t(4057,e.DiagnosticCategory.Error,"Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057","Return type of method from exported interface has or is using private name '{0}'."),Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:t(4058,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058","Return type of exported function has or is using name '{0}' from external module {1} but cannot be named."),Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:t(4059,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059","Return type of exported function has or is using name '{0}' from private module '{1}'."),Return_type_of_exported_function_has_or_is_using_private_name_0:t(4060,e.DiagnosticCategory.Error,"Return_type_of_exported_function_has_or_is_using_private_name_0_4060","Return type of exported function has or is using private name '{0}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4061,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061","Parameter '{0}' of constructor from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4062,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062","Parameter '{0}' of constructor from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1:t(4063,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063","Parameter '{0}' of constructor from exported class has or is using private name '{1}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4064,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064","Parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1:t(4065,e.DiagnosticCategory.Error,"Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065","Parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4066,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066","Parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1:t(4067,e.DiagnosticCategory.Error,"Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067","Parameter '{0}' of call signature from exported interface has or is using private name '{1}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4068,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068","Parameter '{0}' of public static method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4069,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069","Parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:t(4070,e.DiagnosticCategory.Error,"Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070","Parameter '{0}' of public static method from exported class has or is using private name '{1}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4071,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071","Parameter '{0}' of public method from exported class has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:t(4072,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072","Parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'."),Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:t(4073,e.DiagnosticCategory.Error,"Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073","Parameter '{0}' of public method from exported class has or is using private name '{1}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4074,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074","Parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1:t(4075,e.DiagnosticCategory.Error,"Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075","Parameter '{0}' of method from exported interface has or is using private name '{1}'."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4076,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076","Parameter '{0}' of exported function has or is using name '{1}' from external module {2} but cannot be named."),Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:t(4077,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077","Parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'."),Parameter_0_of_exported_function_has_or_is_using_private_name_1:t(4078,e.DiagnosticCategory.Error,"Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078","Parameter '{0}' of exported function has or is using private name '{1}'."),Exported_type_alias_0_has_or_is_using_private_name_1:t(4081,e.DiagnosticCategory.Error,"Exported_type_alias_0_has_or_is_using_private_name_1_4081","Exported type alias '{0}' has or is using private name '{1}'."),Default_export_of_the_module_has_or_is_using_private_name_0:t(4082,e.DiagnosticCategory.Error,"Default_export_of_the_module_has_or_is_using_private_name_0_4082","Default export of the module has or is using private name '{0}'."),Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1:t(4083,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083","Type parameter '{0}' of exported type alias has or is using private name '{1}'."),Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict:t(4090,e.DiagnosticCategory.Error,"Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_librar_4090","Conflicting definitions for '{0}' found at '{1}' and '{2}'. Consider installing a specific version of this library to resolve the conflict."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4091,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091","Parameter '{0}' of index signature from exported interface has or is using name '{1}' from private module '{2}'."),Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1:t(4092,e.DiagnosticCategory.Error,"Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092","Parameter '{0}' of index signature from exported interface has or is using private name '{1}'."),Property_0_of_exported_class_expression_may_not_be_private_or_protected:t(4094,e.DiagnosticCategory.Error,"Property_0_of_exported_class_expression_may_not_be_private_or_protected_4094","Property '{0}' of exported class expression may not be private or protected."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4095,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095","Public static method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4096,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096","Public static method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:t(4097,e.DiagnosticCategory.Error,"Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097","Public static method '{0}' of exported class has or is using private name '{1}'."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:t(4098,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098","Public method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."),Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:t(4099,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099","Public method '{0}' of exported class has or is using name '{1}' from private module '{2}'."),Public_method_0_of_exported_class_has_or_is_using_private_name_1:t(4100,e.DiagnosticCategory.Error,"Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100","Public method '{0}' of exported class has or is using private name '{1}'."),Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:t(4101,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101","Method '{0}' of exported interface has or is using name '{1}' from private module '{2}'."),Method_0_of_exported_interface_has_or_is_using_private_name_1:t(4102,e.DiagnosticCategory.Error,"Method_0_of_exported_interface_has_or_is_using_private_name_1_4102","Method '{0}' of exported interface has or is using private name '{1}'."),Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1:t(4103,e.DiagnosticCategory.Error,"Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1_4103","Type parameter '{0}' of exported mapped object type is using private name '{1}'."),The_current_host_does_not_support_the_0_option:t(5001,e.DiagnosticCategory.Error,"The_current_host_does_not_support_the_0_option_5001","The current host does not support the '{0}' option."),Cannot_find_the_common_subdirectory_path_for_the_input_files:t(5009,e.DiagnosticCategory.Error,"Cannot_find_the_common_subdirectory_path_for_the_input_files_5009","Cannot find the common subdirectory path for the input files."),File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5010,e.DiagnosticCategory.Error,"File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010","File specification cannot end in a recursive directory wildcard ('**'): '{0}'."),Cannot_read_file_0_Colon_1:t(5012,e.DiagnosticCategory.Error,"Cannot_read_file_0_Colon_1_5012","Cannot read file '{0}': {1}."),Failed_to_parse_file_0_Colon_1:t(5014,e.DiagnosticCategory.Error,"Failed_to_parse_file_0_Colon_1_5014","Failed to parse file '{0}': {1}."),Unknown_compiler_option_0:t(5023,e.DiagnosticCategory.Error,"Unknown_compiler_option_0_5023","Unknown compiler option '{0}'."),Compiler_option_0_requires_a_value_of_type_1:t(5024,e.DiagnosticCategory.Error,"Compiler_option_0_requires_a_value_of_type_1_5024","Compiler option '{0}' requires a value of type {1}."),Could_not_write_file_0_Colon_1:t(5033,e.DiagnosticCategory.Error,"Could_not_write_file_0_Colon_1_5033","Could not write file '{0}': {1}."),Option_project_cannot_be_mixed_with_source_files_on_a_command_line:t(5042,e.DiagnosticCategory.Error,"Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042","Option 'project' cannot be mixed with source files on a command line."),Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher:t(5047,e.DiagnosticCategory.Error,"Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047","Option 'isolatedModules' can only be used when either option '--module' is provided or option 'target' is 'ES2015' or higher."),Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided:t(5051,e.DiagnosticCategory.Error,"Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051","Option '{0} can only be used when either option '--inlineSourceMap' or option '--sourceMap' is provided."),Option_0_cannot_be_specified_without_specifying_option_1:t(5052,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_5052","Option '{0}' cannot be specified without specifying option '{1}'."),Option_0_cannot_be_specified_with_option_1:t(5053,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_with_option_1_5053","Option '{0}' cannot be specified with option '{1}'."),A_tsconfig_json_file_is_already_defined_at_Colon_0:t(5054,e.DiagnosticCategory.Error,"A_tsconfig_json_file_is_already_defined_at_Colon_0_5054","A 'tsconfig.json' file is already defined at: '{0}'."),Cannot_write_file_0_because_it_would_overwrite_input_file:t(5055,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_overwrite_input_file_5055","Cannot write file '{0}' because it would overwrite input file."),Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files:t(5056,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056","Cannot write file '{0}' because it would be overwritten by multiple input files."),Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0:t(5057,e.DiagnosticCategory.Error,"Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057","Cannot find a tsconfig.json file at the specified directory: '{0}'."),The_specified_path_does_not_exist_Colon_0:t(5058,e.DiagnosticCategory.Error,"The_specified_path_does_not_exist_Colon_0_5058","The specified path does not exist: '{0}'."),Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier:t(5059,e.DiagnosticCategory.Error,"Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059","Invalid value for '--reactNamespace'. '{0}' is not a valid identifier."),Option_paths_cannot_be_used_without_specifying_baseUrl_option:t(5060,e.DiagnosticCategory.Error,"Option_paths_cannot_be_used_without_specifying_baseUrl_option_5060","Option 'paths' cannot be used without specifying '--baseUrl' option."),Pattern_0_can_have_at_most_one_Asterisk_character:t(5061,e.DiagnosticCategory.Error,"Pattern_0_can_have_at_most_one_Asterisk_character_5061","Pattern '{0}' can have at most one '*' character."),Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character:t(5062,e.DiagnosticCategory.Error,"Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character_5062","Substitution '{0}' in pattern '{1}' in can have at most one '*' character."),Substitutions_for_pattern_0_should_be_an_array:t(5063,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_should_be_an_array_5063","Substitutions for pattern '{0}' should be an array."),Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2:t(5064,e.DiagnosticCategory.Error,"Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064","Substitution '{0}' for pattern '{1}' has incorrect type, expected 'string', got '{2}'."),File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0:t(5065,e.DiagnosticCategory.Error,"File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065","File specification cannot contain a parent directory ('..') that appears after a recursive directory wildcard ('**'): '{0}'."),Substitutions_for_pattern_0_shouldn_t_be_an_empty_array:t(5066,e.DiagnosticCategory.Error,"Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066","Substitutions for pattern '{0}' shouldn't be an empty array."),Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name:t(5067,e.DiagnosticCategory.Error,"Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067","Invalid value for 'jsxFactory'. '{0}' is not a valid identifier or qualified-name."),Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig:t(5068,e.DiagnosticCategory.Error,"Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068","Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig."),Option_0_cannot_be_specified_without_specifying_option_1_or_option_2:t(5069,e.DiagnosticCategory.Error,"Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069","Option '{0}' cannot be specified without specifying option '{1}' or option '{2}'."),Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy:t(5070,e.DiagnosticCategory.Error,"Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy_5070","Option '--resolveJsonModule' cannot be specified without 'node' module resolution strategy."),Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext:t(5071,e.DiagnosticCategory.Error,"Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_5071","Option '--resolveJsonModule' can only be specified when module code generation is 'commonjs', 'amd', 'es2015' or 'esNext'."),Unknown_build_option_0:t(5072,e.DiagnosticCategory.Error,"Unknown_build_option_0_5072","Unknown build option '{0}'."),Build_option_0_requires_a_value_of_type_1:t(5073,e.DiagnosticCategory.Error,"Build_option_0_requires_a_value_of_type_1_5073","Build option '{0}' requires a value of type {1}."),Generates_a_sourcemap_for_each_corresponding_d_ts_file:t(6e3,e.DiagnosticCategory.Message,"Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000","Generates a sourcemap for each corresponding '.d.ts' file."),Concatenate_and_emit_output_to_single_file:t(6001,e.DiagnosticCategory.Message,"Concatenate_and_emit_output_to_single_file_6001","Concatenate and emit output to single file."),Generates_corresponding_d_ts_file:t(6002,e.DiagnosticCategory.Message,"Generates_corresponding_d_ts_file_6002","Generates corresponding '.d.ts' file."),Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations:t(6003,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6003","Specify the location where debugger should locate map files instead of generated locations."),Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations:t(6004,e.DiagnosticCategory.Message,"Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004","Specify the location where debugger should locate TypeScript files instead of source locations."),Watch_input_files:t(6005,e.DiagnosticCategory.Message,"Watch_input_files_6005","Watch input files."),Redirect_output_structure_to_the_directory:t(6006,e.DiagnosticCategory.Message,"Redirect_output_structure_to_the_directory_6006","Redirect output structure to the directory."),Do_not_erase_const_enum_declarations_in_generated_code:t(6007,e.DiagnosticCategory.Message,"Do_not_erase_const_enum_declarations_in_generated_code_6007","Do not erase const enum declarations in generated code."),Do_not_emit_outputs_if_any_errors_were_reported:t(6008,e.DiagnosticCategory.Message,"Do_not_emit_outputs_if_any_errors_were_reported_6008","Do not emit outputs if any errors were reported."),Do_not_emit_comments_to_output:t(6009,e.DiagnosticCategory.Message,"Do_not_emit_comments_to_output_6009","Do not emit comments to output."),Do_not_emit_outputs:t(6010,e.DiagnosticCategory.Message,"Do_not_emit_outputs_6010","Do not emit outputs."),Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking:t(6011,e.DiagnosticCategory.Message,"Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011","Allow default imports from modules with no default export. This does not affect code emit, just typechecking."),Skip_type_checking_of_declaration_files:t(6012,e.DiagnosticCategory.Message,"Skip_type_checking_of_declaration_files_6012","Skip type checking of declaration files."),Do_not_resolve_the_real_path_of_symlinks:t(6013,e.DiagnosticCategory.Message,"Do_not_resolve_the_real_path_of_symlinks_6013","Do not resolve the real path of symlinks."),Only_emit_d_ts_declaration_files:t(6014,e.DiagnosticCategory.Message,"Only_emit_d_ts_declaration_files_6014","Only emit '.d.ts' declaration files."),Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_ES2019_or_ESNEXT:t(6015,e.DiagnosticCategory.Message,"Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_ES2019_or_ESNEXT_6015","Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'."),Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext:t(6016,e.DiagnosticCategory.Message,"Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext_6016","Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'."),Print_this_message:t(6017,e.DiagnosticCategory.Message,"Print_this_message_6017","Print this message."),Print_the_compiler_s_version:t(6019,e.DiagnosticCategory.Message,"Print_the_compiler_s_version_6019","Print the compiler's version."),Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json:t(6020,e.DiagnosticCategory.Message,"Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020","Compile the project given the path to its configuration file, or to a folder with a 'tsconfig.json'."),Syntax_Colon_0:t(6023,e.DiagnosticCategory.Message,"Syntax_Colon_0_6023","Syntax: {0}"),options:t(6024,e.DiagnosticCategory.Message,"options_6024","options"),file:t(6025,e.DiagnosticCategory.Message,"file_6025","file"),Examples_Colon_0:t(6026,e.DiagnosticCategory.Message,"Examples_Colon_0_6026","Examples: {0}"),Options_Colon:t(6027,e.DiagnosticCategory.Message,"Options_Colon_6027","Options:"),Version_0:t(6029,e.DiagnosticCategory.Message,"Version_0_6029","Version {0}"),Insert_command_line_options_and_files_from_a_file:t(6030,e.DiagnosticCategory.Message,"Insert_command_line_options_and_files_from_a_file_6030","Insert command line options and files from a file."),Starting_compilation_in_watch_mode:t(6031,e.DiagnosticCategory.Message,"Starting_compilation_in_watch_mode_6031","Starting compilation in watch mode..."),File_change_detected_Starting_incremental_compilation:t(6032,e.DiagnosticCategory.Message,"File_change_detected_Starting_incremental_compilation_6032","File change detected. Starting incremental compilation..."),KIND:t(6034,e.DiagnosticCategory.Message,"KIND_6034","KIND"),FILE:t(6035,e.DiagnosticCategory.Message,"FILE_6035","FILE"),VERSION:t(6036,e.DiagnosticCategory.Message,"VERSION_6036","VERSION"),LOCATION:t(6037,e.DiagnosticCategory.Message,"LOCATION_6037","LOCATION"),DIRECTORY:t(6038,e.DiagnosticCategory.Message,"DIRECTORY_6038","DIRECTORY"),STRATEGY:t(6039,e.DiagnosticCategory.Message,"STRATEGY_6039","STRATEGY"),FILE_OR_DIRECTORY:t(6040,e.DiagnosticCategory.Message,"FILE_OR_DIRECTORY_6040","FILE OR DIRECTORY"),Generates_corresponding_map_file:t(6043,e.DiagnosticCategory.Message,"Generates_corresponding_map_file_6043","Generates corresponding '.map' file."),Compiler_option_0_expects_an_argument:t(6044,e.DiagnosticCategory.Error,"Compiler_option_0_expects_an_argument_6044","Compiler option '{0}' expects an argument."),Unterminated_quoted_string_in_response_file_0:t(6045,e.DiagnosticCategory.Error,"Unterminated_quoted_string_in_response_file_0_6045","Unterminated quoted string in response file '{0}'."),Argument_for_0_option_must_be_Colon_1:t(6046,e.DiagnosticCategory.Error,"Argument_for_0_option_must_be_Colon_1_6046","Argument for '{0}' option must be: {1}."),Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1:t(6048,e.DiagnosticCategory.Error,"Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048","Locale must be of the form <language> or <language>-<territory>. For example '{0}' or '{1}'."),Unsupported_locale_0:t(6049,e.DiagnosticCategory.Error,"Unsupported_locale_0_6049","Unsupported locale '{0}'."),Unable_to_open_file_0:t(6050,e.DiagnosticCategory.Error,"Unable_to_open_file_0_6050","Unable to open file '{0}'."),Corrupted_locale_file_0:t(6051,e.DiagnosticCategory.Error,"Corrupted_locale_file_0_6051","Corrupted locale file {0}."),Raise_error_on_expressions_and_declarations_with_an_implied_any_type:t(6052,e.DiagnosticCategory.Message,"Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052","Raise error on expressions and declarations with an implied 'any' type."),File_0_not_found:t(6053,e.DiagnosticCategory.Error,"File_0_not_found_6053","File '{0}' not found."),File_0_has_unsupported_extension_The_only_supported_extensions_are_1:t(6054,e.DiagnosticCategory.Error,"File_0_has_unsupported_extension_The_only_supported_extensions_are_1_6054","File '{0}' has unsupported extension. The only supported extensions are {1}."),Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures:t(6055,e.DiagnosticCategory.Message,"Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055","Suppress noImplicitAny errors for indexing objects lacking index signatures."),Do_not_emit_declarations_for_code_that_has_an_internal_annotation:t(6056,e.DiagnosticCategory.Message,"Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056","Do not emit declarations for code that has an '@internal' annotation."),Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir:t(6058,e.DiagnosticCategory.Message,"Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058","Specify the root directory of input files. Use to control the output directory structure with --outDir."),File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files:t(6059,e.DiagnosticCategory.Error,"File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059","File '{0}' is not under 'rootDir' '{1}'. 'rootDir' is expected to contain all source files."),Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix:t(6060,e.DiagnosticCategory.Message,"Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060","Specify the end of line sequence to be used when emitting files: 'CRLF' (dos) or 'LF' (unix)."),NEWLINE:t(6061,e.DiagnosticCategory.Message,"NEWLINE_6061","NEWLINE"),Option_0_can_only_be_specified_in_tsconfig_json_file:t(6064,e.DiagnosticCategory.Error,"Option_0_can_only_be_specified_in_tsconfig_json_file_6064","Option '{0}' can only be specified in 'tsconfig.json' file."),Enables_experimental_support_for_ES7_decorators:t(6065,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_decorators_6065","Enables experimental support for ES7 decorators."),Enables_experimental_support_for_emitting_type_metadata_for_decorators:t(6066,e.DiagnosticCategory.Message,"Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066","Enables experimental support for emitting type metadata for decorators."),Enables_experimental_support_for_ES7_async_functions:t(6068,e.DiagnosticCategory.Message,"Enables_experimental_support_for_ES7_async_functions_6068","Enables experimental support for ES7 async functions."),Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6:t(6069,e.DiagnosticCategory.Message,"Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6_6069","Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6)."),Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file:t(6070,e.DiagnosticCategory.Message,"Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070","Initializes a TypeScript project and creates a tsconfig.json file."),Successfully_created_a_tsconfig_json_file:t(6071,e.DiagnosticCategory.Message,"Successfully_created_a_tsconfig_json_file_6071","Successfully created a tsconfig.json file."),Suppress_excess_property_checks_for_object_literals:t(6072,e.DiagnosticCategory.Message,"Suppress_excess_property_checks_for_object_literals_6072","Suppress excess property checks for object literals."),Stylize_errors_and_messages_using_color_and_context_experimental:t(6073,e.DiagnosticCategory.Message,"Stylize_errors_and_messages_using_color_and_context_experimental_6073","Stylize errors and messages using color and context (experimental)."),Do_not_report_errors_on_unused_labels:t(6074,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unused_labels_6074","Do not report errors on unused labels."),Report_error_when_not_all_code_paths_in_function_return_a_value:t(6075,e.DiagnosticCategory.Message,"Report_error_when_not_all_code_paths_in_function_return_a_value_6075","Report error when not all code paths in function return a value."),Report_errors_for_fallthrough_cases_in_switch_statement:t(6076,e.DiagnosticCategory.Message,"Report_errors_for_fallthrough_cases_in_switch_statement_6076","Report errors for fallthrough cases in switch statement."),Do_not_report_errors_on_unreachable_code:t(6077,e.DiagnosticCategory.Message,"Do_not_report_errors_on_unreachable_code_6077","Do not report errors on unreachable code."),Disallow_inconsistently_cased_references_to_the_same_file:t(6078,e.DiagnosticCategory.Message,"Disallow_inconsistently_cased_references_to_the_same_file_6078","Disallow inconsistently-cased references to the same file."),Specify_library_files_to_be_included_in_the_compilation:t(6079,e.DiagnosticCategory.Message,"Specify_library_files_to_be_included_in_the_compilation_6079","Specify library files to be included in the compilation."),Specify_JSX_code_generation_Colon_preserve_react_native_or_react:t(6080,e.DiagnosticCategory.Message,"Specify_JSX_code_generation_Colon_preserve_react_native_or_react_6080","Specify JSX code generation: 'preserve', 'react-native', or 'react'."),File_0_has_an_unsupported_extension_so_skipping_it:t(6081,e.DiagnosticCategory.Message,"File_0_has_an_unsupported_extension_so_skipping_it_6081","File '{0}' has an unsupported extension, so skipping it."),Only_amd_and_system_modules_are_supported_alongside_0:t(6082,e.DiagnosticCategory.Error,"Only_amd_and_system_modules_are_supported_alongside_0_6082","Only 'amd' and 'system' modules are supported alongside --{0}."),Base_directory_to_resolve_non_absolute_module_names:t(6083,e.DiagnosticCategory.Message,"Base_directory_to_resolve_non_absolute_module_names_6083","Base directory to resolve non-absolute module names."),Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit:t(6084,e.DiagnosticCategory.Message,"Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084","[Deprecated] Use '--jsxFactory' instead. Specify the object invoked for createElement when targeting 'react' JSX emit"),Enable_tracing_of_the_name_resolution_process:t(6085,e.DiagnosticCategory.Message,"Enable_tracing_of_the_name_resolution_process_6085","Enable tracing of the name resolution process."),Resolving_module_0_from_1:t(6086,e.DiagnosticCategory.Message,"Resolving_module_0_from_1_6086","======== Resolving module '{0}' from '{1}'. ========"),Explicitly_specified_module_resolution_kind_Colon_0:t(6087,e.DiagnosticCategory.Message,"Explicitly_specified_module_resolution_kind_Colon_0_6087","Explicitly specified module resolution kind: '{0}'."),Module_resolution_kind_is_not_specified_using_0:t(6088,e.DiagnosticCategory.Message,"Module_resolution_kind_is_not_specified_using_0_6088","Module resolution kind is not specified, using '{0}'."),Module_name_0_was_successfully_resolved_to_1:t(6089,e.DiagnosticCategory.Message,"Module_name_0_was_successfully_resolved_to_1_6089","======== Module name '{0}' was successfully resolved to '{1}'. ========"),Module_name_0_was_not_resolved:t(6090,e.DiagnosticCategory.Message,"Module_name_0_was_not_resolved_6090","======== Module name '{0}' was not resolved. ========"),paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0:t(6091,e.DiagnosticCategory.Message,"paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091","'paths' option is specified, looking for a pattern to match module name '{0}'."),Module_name_0_matched_pattern_1:t(6092,e.DiagnosticCategory.Message,"Module_name_0_matched_pattern_1_6092","Module name '{0}', matched pattern '{1}'."),Trying_substitution_0_candidate_module_location_Colon_1:t(6093,e.DiagnosticCategory.Message,"Trying_substitution_0_candidate_module_location_Colon_1_6093","Trying substitution '{0}', candidate module location: '{1}'."),Resolving_module_name_0_relative_to_base_url_1_2:t(6094,e.DiagnosticCategory.Message,"Resolving_module_name_0_relative_to_base_url_1_2_6094","Resolving module name '{0}' relative to base url '{1}' - '{2}'."),Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1:t(6095,e.DiagnosticCategory.Message,"Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1_6095","Loading module as file / folder, candidate module location '{0}', target file type '{1}'."),File_0_does_not_exist:t(6096,e.DiagnosticCategory.Message,"File_0_does_not_exist_6096","File '{0}' does not exist."),File_0_exist_use_it_as_a_name_resolution_result:t(6097,e.DiagnosticCategory.Message,"File_0_exist_use_it_as_a_name_resolution_result_6097","File '{0}' exist - use it as a name resolution result."),Loading_module_0_from_node_modules_folder_target_file_type_1:t(6098,e.DiagnosticCategory.Message,"Loading_module_0_from_node_modules_folder_target_file_type_1_6098","Loading module '{0}' from 'node_modules' folder, target file type '{1}'."),Found_package_json_at_0:t(6099,e.DiagnosticCategory.Message,"Found_package_json_at_0_6099","Found 'package.json' at '{0}'."),package_json_does_not_have_a_0_field:t(6100,e.DiagnosticCategory.Message,"package_json_does_not_have_a_0_field_6100","'package.json' does not have a '{0}' field."),package_json_has_0_field_1_that_references_2:t(6101,e.DiagnosticCategory.Message,"package_json_has_0_field_1_that_references_2_6101","'package.json' has '{0}' field '{1}' that references '{2}'."),Allow_javascript_files_to_be_compiled:t(6102,e.DiagnosticCategory.Message,"Allow_javascript_files_to_be_compiled_6102","Allow javascript files to be compiled."),Option_0_should_have_array_of_strings_as_a_value:t(6103,e.DiagnosticCategory.Error,"Option_0_should_have_array_of_strings_as_a_value_6103","Option '{0}' should have array of strings as a value."),Checking_if_0_is_the_longest_matching_prefix_for_1_2:t(6104,e.DiagnosticCategory.Message,"Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104","Checking if '{0}' is the longest matching prefix for '{1}' - '{2}'."),Expected_type_of_0_field_in_package_json_to_be_1_got_2:t(6105,e.DiagnosticCategory.Message,"Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105","Expected type of '{0}' field in 'package.json' to be '{1}', got '{2}'."),baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1:t(6106,e.DiagnosticCategory.Message,"baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106","'baseUrl' option is set to '{0}', using this value to resolve non-relative module name '{1}'."),rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0:t(6107,e.DiagnosticCategory.Message,"rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107","'rootDirs' option is set, using it to resolve relative module name '{0}'."),Longest_matching_prefix_for_0_is_1:t(6108,e.DiagnosticCategory.Message,"Longest_matching_prefix_for_0_is_1_6108","Longest matching prefix for '{0}' is '{1}'."),Loading_0_from_the_root_dir_1_candidate_location_2:t(6109,e.DiagnosticCategory.Message,"Loading_0_from_the_root_dir_1_candidate_location_2_6109","Loading '{0}' from the root dir '{1}', candidate location '{2}'."),Trying_other_entries_in_rootDirs:t(6110,e.DiagnosticCategory.Message,"Trying_other_entries_in_rootDirs_6110","Trying other entries in 'rootDirs'."),Module_resolution_using_rootDirs_has_failed:t(6111,e.DiagnosticCategory.Message,"Module_resolution_using_rootDirs_has_failed_6111","Module resolution using 'rootDirs' has failed."),Do_not_emit_use_strict_directives_in_module_output:t(6112,e.DiagnosticCategory.Message,"Do_not_emit_use_strict_directives_in_module_output_6112","Do not emit 'use strict' directives in module output."),Enable_strict_null_checks:t(6113,e.DiagnosticCategory.Message,"Enable_strict_null_checks_6113","Enable strict null checks."),Unknown_option_excludes_Did_you_mean_exclude:t(6114,e.DiagnosticCategory.Error,"Unknown_option_excludes_Did_you_mean_exclude_6114","Unknown option 'excludes'. Did you mean 'exclude'?"),Raise_error_on_this_expressions_with_an_implied_any_type:t(6115,e.DiagnosticCategory.Message,"Raise_error_on_this_expressions_with_an_implied_any_type_6115","Raise error on 'this' expressions with an implied 'any' type."),Resolving_type_reference_directive_0_containing_file_1_root_directory_2:t(6116,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116","======== Resolving type reference directive '{0}', containing file '{1}', root directory '{2}'. ========"),Resolving_using_primary_search_paths:t(6117,e.DiagnosticCategory.Message,"Resolving_using_primary_search_paths_6117","Resolving using primary search paths..."),Resolving_from_node_modules_folder:t(6118,e.DiagnosticCategory.Message,"Resolving_from_node_modules_folder_6118","Resolving from node_modules folder..."),Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2:t(6119,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119","======== Type reference directive '{0}' was successfully resolved to '{1}', primary: {2}. ========"),Type_reference_directive_0_was_not_resolved:t(6120,e.DiagnosticCategory.Message,"Type_reference_directive_0_was_not_resolved_6120","======== Type reference directive '{0}' was not resolved. ========"),Resolving_with_primary_search_path_0:t(6121,e.DiagnosticCategory.Message,"Resolving_with_primary_search_path_0_6121","Resolving with primary search path '{0}'."),Root_directory_cannot_be_determined_skipping_primary_search_paths:t(6122,e.DiagnosticCategory.Message,"Root_directory_cannot_be_determined_skipping_primary_search_paths_6122","Root directory cannot be determined, skipping primary search paths."),Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set:t(6123,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123","======== Resolving type reference directive '{0}', containing file '{1}', root directory not set. ========"),Type_declaration_files_to_be_included_in_compilation:t(6124,e.DiagnosticCategory.Message,"Type_declaration_files_to_be_included_in_compilation_6124","Type declaration files to be included in compilation."),Looking_up_in_node_modules_folder_initial_location_0:t(6125,e.DiagnosticCategory.Message,"Looking_up_in_node_modules_folder_initial_location_0_6125","Looking up in 'node_modules' folder, initial location '{0}'."),Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder:t(6126,e.DiagnosticCategory.Message,"Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126","Containing file is not specified and root directory cannot be determined, skipping lookup in 'node_modules' folder."),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1:t(6127,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127","======== Resolving type reference directive '{0}', containing file not set, root directory '{1}'. ========"),Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set:t(6128,e.DiagnosticCategory.Message,"Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128","======== Resolving type reference directive '{0}', containing file not set, root directory not set. ========"),Resolving_real_path_for_0_result_1:t(6130,e.DiagnosticCategory.Message,"Resolving_real_path_for_0_result_1_6130","Resolving real path for '{0}', result '{1}'."),Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system:t(6131,e.DiagnosticCategory.Error,"Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131","Cannot compile modules using option '{0}' unless the '--module' flag is 'amd' or 'system'."),File_name_0_has_a_1_extension_stripping_it:t(6132,e.DiagnosticCategory.Message,"File_name_0_has_a_1_extension_stripping_it_6132","File name '{0}' has a '{1}' extension - stripping it."),_0_is_declared_but_its_value_is_never_read:t(6133,e.DiagnosticCategory.Error,"_0_is_declared_but_its_value_is_never_read_6133","'{0}' is declared but its value is never read.",!0),Report_errors_on_unused_locals:t(6134,e.DiagnosticCategory.Message,"Report_errors_on_unused_locals_6134","Report errors on unused locals."),Report_errors_on_unused_parameters:t(6135,e.DiagnosticCategory.Message,"Report_errors_on_unused_parameters_6135","Report errors on unused parameters."),The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files:t(6136,e.DiagnosticCategory.Message,"The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136","The maximum dependency depth to search under node_modules and load JavaScript files."),Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1:t(6137,e.DiagnosticCategory.Error,"Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137","Cannot import type declaration files. Consider importing '{0}' instead of '{1}'."),Property_0_is_declared_but_its_value_is_never_read:t(6138,e.DiagnosticCategory.Error,"Property_0_is_declared_but_its_value_is_never_read_6138","Property '{0}' is declared but its value is never read.",!0),Import_emit_helpers_from_tslib:t(6139,e.DiagnosticCategory.Message,"Import_emit_helpers_from_tslib_6139","Import emit helpers from 'tslib'."),Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2:t(6140,e.DiagnosticCategory.Error,"Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140","Auto discovery for typings is enabled in project '{0}'. Running extra resolution pass for module '{1}' using cache location '{2}'."),Parse_in_strict_mode_and_emit_use_strict_for_each_source_file:t(6141,e.DiagnosticCategory.Message,"Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141",'Parse in strict mode and emit "use strict" for each source file.'),Module_0_was_resolved_to_1_but_jsx_is_not_set:t(6142,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_jsx_is_not_set_6142","Module '{0}' was resolved to '{1}', but '--jsx' is not set."),Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1:t(6144,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144","Module '{0}' was resolved as locally declared ambient module in file '{1}'."),Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified:t(6145,e.DiagnosticCategory.Message,"Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified_6145","Module '{0}' was resolved as ambient module declared in '{1}' since this file was not modified."),Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h:t(6146,e.DiagnosticCategory.Message,"Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146","Specify the JSX factory function to use when targeting 'react' JSX emit, e.g. 'React.createElement' or 'h'."),Resolution_for_module_0_was_found_in_cache_from_location_1:t(6147,e.DiagnosticCategory.Message,"Resolution_for_module_0_was_found_in_cache_from_location_1_6147","Resolution for module '{0}' was found in cache from location '{1}'."),Directory_0_does_not_exist_skipping_all_lookups_in_it:t(6148,e.DiagnosticCategory.Message,"Directory_0_does_not_exist_skipping_all_lookups_in_it_6148","Directory '{0}' does not exist, skipping all lookups in it."),Show_diagnostic_information:t(6149,e.DiagnosticCategory.Message,"Show_diagnostic_information_6149","Show diagnostic information."),Show_verbose_diagnostic_information:t(6150,e.DiagnosticCategory.Message,"Show_verbose_diagnostic_information_6150","Show verbose diagnostic information."),Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file:t(6151,e.DiagnosticCategory.Message,"Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151","Emit a single file with source maps instead of having a separate file."),Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set:t(6152,e.DiagnosticCategory.Message,"Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152","Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set."),Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule:t(6153,e.DiagnosticCategory.Message,"Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153","Transpile each file as a separate module (similar to 'ts.transpileModule')."),Print_names_of_generated_files_part_of_the_compilation:t(6154,e.DiagnosticCategory.Message,"Print_names_of_generated_files_part_of_the_compilation_6154","Print names of generated files part of the compilation."),Print_names_of_files_part_of_the_compilation:t(6155,e.DiagnosticCategory.Message,"Print_names_of_files_part_of_the_compilation_6155","Print names of files part of the compilation."),The_locale_used_when_displaying_messages_to_the_user_e_g_en_us:t(6156,e.DiagnosticCategory.Message,"The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156","The locale used when displaying messages to the user (e.g. 'en-us')"),Do_not_generate_custom_helper_functions_like_extends_in_compiled_output:t(6157,e.DiagnosticCategory.Message,"Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157","Do not generate custom helper functions like '__extends' in compiled output."),Do_not_include_the_default_library_file_lib_d_ts:t(6158,e.DiagnosticCategory.Message,"Do_not_include_the_default_library_file_lib_d_ts_6158","Do not include the default library file (lib.d.ts)."),Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files:t(6159,e.DiagnosticCategory.Message,"Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159","Do not add triple-slash references or imported modules to the list of compiled files."),Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files:t(6160,e.DiagnosticCategory.Message,"Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160","[Deprecated] Use '--skipLibCheck' instead. Skip type checking of default library declaration files."),List_of_folders_to_include_type_definitions_from:t(6161,e.DiagnosticCategory.Message,"List_of_folders_to_include_type_definitions_from_6161","List of folders to include type definitions from."),Disable_size_limitations_on_JavaScript_projects:t(6162,e.DiagnosticCategory.Message,"Disable_size_limitations_on_JavaScript_projects_6162","Disable size limitations on JavaScript projects."),The_character_set_of_the_input_files:t(6163,e.DiagnosticCategory.Message,"The_character_set_of_the_input_files_6163","The character set of the input files."),Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files:t(6164,e.DiagnosticCategory.Message,"Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6164","Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files."),Do_not_truncate_error_messages:t(6165,e.DiagnosticCategory.Message,"Do_not_truncate_error_messages_6165","Do not truncate error messages."),Output_directory_for_generated_declaration_files:t(6166,e.DiagnosticCategory.Message,"Output_directory_for_generated_declaration_files_6166","Output directory for generated declaration files."),A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl:t(6167,e.DiagnosticCategory.Message,"A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167","A series of entries which re-map imports to lookup locations relative to the 'baseUrl'."),List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime:t(6168,e.DiagnosticCategory.Message,"List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168","List of root folders whose combined content represents the structure of the project at runtime."),Show_all_compiler_options:t(6169,e.DiagnosticCategory.Message,"Show_all_compiler_options_6169","Show all compiler options."),Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file:t(6170,e.DiagnosticCategory.Message,"Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170","[Deprecated] Use '--outFile' instead. Concatenate and emit output to single file"),Command_line_Options:t(6171,e.DiagnosticCategory.Message,"Command_line_Options_6171","Command-line Options"),Basic_Options:t(6172,e.DiagnosticCategory.Message,"Basic_Options_6172","Basic Options"),Strict_Type_Checking_Options:t(6173,e.DiagnosticCategory.Message,"Strict_Type_Checking_Options_6173","Strict Type-Checking Options"),Module_Resolution_Options:t(6174,e.DiagnosticCategory.Message,"Module_Resolution_Options_6174","Module Resolution Options"),Source_Map_Options:t(6175,e.DiagnosticCategory.Message,"Source_Map_Options_6175","Source Map Options"),Additional_Checks:t(6176,e.DiagnosticCategory.Message,"Additional_Checks_6176","Additional Checks"),Experimental_Options:t(6177,e.DiagnosticCategory.Message,"Experimental_Options_6177","Experimental Options"),Advanced_Options:t(6178,e.DiagnosticCategory.Message,"Advanced_Options_6178","Advanced Options"),Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3:t(6179,e.DiagnosticCategory.Message,"Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3_6179","Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'."),Enable_all_strict_type_checking_options:t(6180,e.DiagnosticCategory.Message,"Enable_all_strict_type_checking_options_6180","Enable all strict type-checking options."),List_of_language_service_plugins:t(6181,e.DiagnosticCategory.Message,"List_of_language_service_plugins_6181","List of language service plugins."),Scoped_package_detected_looking_in_0:t(6182,e.DiagnosticCategory.Message,"Scoped_package_detected_looking_in_0_6182","Scoped package detected, looking in '{0}'"),Reusing_resolution_of_module_0_to_file_1_from_old_program:t(6183,e.DiagnosticCategory.Message,"Reusing_resolution_of_module_0_to_file_1_from_old_program_6183","Reusing resolution of module '{0}' to file '{1}' from old program."),Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program:t(6184,e.DiagnosticCategory.Message,"Reusing_module_resolutions_originating_in_0_since_resolutions_are_unchanged_from_old_program_6184","Reusing module resolutions originating in '{0}' since resolutions are unchanged from old program."),Disable_strict_checking_of_generic_signatures_in_function_types:t(6185,e.DiagnosticCategory.Message,"Disable_strict_checking_of_generic_signatures_in_function_types_6185","Disable strict checking of generic signatures in function types."),Enable_strict_checking_of_function_types:t(6186,e.DiagnosticCategory.Message,"Enable_strict_checking_of_function_types_6186","Enable strict checking of function types."),Enable_strict_checking_of_property_initialization_in_classes:t(6187,e.DiagnosticCategory.Message,"Enable_strict_checking_of_property_initialization_in_classes_6187","Enable strict checking of property initialization in classes."),Numeric_separators_are_not_allowed_here:t(6188,e.DiagnosticCategory.Error,"Numeric_separators_are_not_allowed_here_6188","Numeric separators are not allowed here."),Multiple_consecutive_numeric_separators_are_not_permitted:t(6189,e.DiagnosticCategory.Error,"Multiple_consecutive_numeric_separators_are_not_permitted_6189","Multiple consecutive numeric separators are not permitted."),Found_package_json_at_0_Package_ID_is_1:t(6190,e.DiagnosticCategory.Message,"Found_package_json_at_0_Package_ID_is_1_6190","Found 'package.json' at '{0}'. Package ID is '{1}'."),Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen:t(6191,e.DiagnosticCategory.Message,"Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191","Whether to keep outdated console output in watch mode instead of clearing the screen."),All_imports_in_import_declaration_are_unused:t(6192,e.DiagnosticCategory.Error,"All_imports_in_import_declaration_are_unused_6192","All imports in import declaration are unused.",!0),Found_1_error_Watching_for_file_changes:t(6193,e.DiagnosticCategory.Message,"Found_1_error_Watching_for_file_changes_6193","Found 1 error. Watching for file changes."),Found_0_errors_Watching_for_file_changes:t(6194,e.DiagnosticCategory.Message,"Found_0_errors_Watching_for_file_changes_6194","Found {0} errors. Watching for file changes."),Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols:t(6195,e.DiagnosticCategory.Message,"Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195","Resolve 'keyof' to string valued property names only (no numbers or symbols)."),_0_is_declared_but_never_used:t(6196,e.DiagnosticCategory.Error,"_0_is_declared_but_never_used_6196","'{0}' is declared but never used.",!0),Include_modules_imported_with_json_extension:t(6197,e.DiagnosticCategory.Message,"Include_modules_imported_with_json_extension_6197","Include modules imported with '.json' extension"),All_destructured_elements_are_unused:t(6198,e.DiagnosticCategory.Error,"All_destructured_elements_are_unused_6198","All destructured elements are unused.",!0),All_variables_are_unused:t(6199,e.DiagnosticCategory.Error,"All_variables_are_unused_6199","All variables are unused.",!0),Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0:t(6200,e.DiagnosticCategory.Error,"Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200","Definitions of the following identifiers conflict with those in another file: {0}"),Conflicts_are_in_this_file:t(6201,e.DiagnosticCategory.Message,"Conflicts_are_in_this_file_6201","Conflicts are in this file."),_0_was_also_declared_here:t(6203,e.DiagnosticCategory.Message,"_0_was_also_declared_here_6203","'{0}' was also declared here."),and_here:t(6204,e.DiagnosticCategory.Message,"and_here_6204","and here."),All_type_parameters_are_unused:t(6205,e.DiagnosticCategory.Error,"All_type_parameters_are_unused_6205","All type parameters are unused"),package_json_has_a_typesVersions_field_with_version_specific_path_mappings:t(6206,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206","'package.json' has a 'typesVersions' field with version-specific path mappings."),package_json_does_not_have_a_typesVersions_entry_that_matches_version_0:t(6207,e.DiagnosticCategory.Message,"package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207","'package.json' does not have a 'typesVersions' entry that matches version '{0}'."),package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2:t(6208,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208","'package.json' has a 'typesVersions' entry '{0}' that matches compiler version '{1}', looking for a pattern to match module name '{2}'."),package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range:t(6209,e.DiagnosticCategory.Message,"package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209","'package.json' has a 'typesVersions' entry '{0}' that is not a valid semver range."),An_argument_for_0_was_not_provided:t(6210,e.DiagnosticCategory.Message,"An_argument_for_0_was_not_provided_6210","An argument for '{0}' was not provided."),An_argument_matching_this_binding_pattern_was_not_provided:t(6211,e.DiagnosticCategory.Message,"An_argument_matching_this_binding_pattern_was_not_provided_6211","An argument matching this binding pattern was not provided."),Did_you_mean_to_call_this_expression:t(6212,e.DiagnosticCategory.Message,"Did_you_mean_to_call_this_expression_6212","Did you mean to call this expression?"),Did_you_mean_to_use_new_with_this_expression:t(6213,e.DiagnosticCategory.Message,"Did_you_mean_to_use_new_with_this_expression_6213","Did you mean to use 'new' with this expression?"),Enable_strict_bind_call_and_apply_methods_on_functions:t(6214,e.DiagnosticCategory.Message,"Enable_strict_bind_call_and_apply_methods_on_functions_6214","Enable strict 'bind', 'call', and 'apply' methods on functions."),Using_compiler_options_of_project_reference_redirect_0:t(6215,e.DiagnosticCategory.Message,"Using_compiler_options_of_project_reference_redirect_0_6215","Using compiler options of project reference redirect '{0}'."),Found_1_error:t(6216,e.DiagnosticCategory.Message,"Found_1_error_6216","Found 1 error."),Found_0_errors:t(6217,e.DiagnosticCategory.Message,"Found_0_errors_6217","Found {0} errors."),Projects_to_reference:t(6300,e.DiagnosticCategory.Message,"Projects_to_reference_6300","Projects to reference"),Enable_project_compilation:t(6302,e.DiagnosticCategory.Message,"Enable_project_compilation_6302","Enable project compilation"),Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0:t(6202,e.DiagnosticCategory.Error,"Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202","Project references may not form a circular graph. Cycle detected: {0}"),Composite_projects_may_not_disable_declaration_emit:t(6304,e.DiagnosticCategory.Error,"Composite_projects_may_not_disable_declaration_emit_6304","Composite projects may not disable declaration emit."),Output_file_0_has_not_been_built_from_source_file_1:t(6305,e.DiagnosticCategory.Error,"Output_file_0_has_not_been_built_from_source_file_1_6305","Output file '{0}' has not been built from source file '{1}'."),Referenced_project_0_must_have_setting_composite_Colon_true:t(6306,e.DiagnosticCategory.Error,"Referenced_project_0_must_have_setting_composite_Colon_true_6306","Referenced project '{0}' must have setting \"composite\": true."),File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern:t(6307,e.DiagnosticCategory.Error,"File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern_6307","File '{0}' is not in project file list. Projects must list all files or use an 'include' pattern."),Cannot_prepend_project_0_because_it_does_not_have_outFile_set:t(6308,e.DiagnosticCategory.Error,"Cannot_prepend_project_0_because_it_does_not_have_outFile_set_6308","Cannot prepend project '{0}' because it does not have 'outFile' set"),Output_file_0_from_project_1_does_not_exist:t(6309,e.DiagnosticCategory.Error,"Output_file_0_from_project_1_does_not_exist_6309","Output file '{0}' from project '{1}' does not exist"),Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2:t(6350,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2_6350","Project '{0}' is out of date because oldest output '{1}' is older than newest input '{2}'"),Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2:t(6351,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2_6351","Project '{0}' is up to date because newest input '{1}' is older than oldest output '{2}'"),Project_0_is_out_of_date_because_output_file_1_does_not_exist:t(6352,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352","Project '{0}' is out of date because output file '{1}' does not exist"),Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date:t(6353,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353","Project '{0}' is out of date because its dependency '{1}' is out of date"),Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies:t(6354,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354","Project '{0}' is up to date with .d.ts files from its dependencies"),Projects_in_this_build_Colon_0:t(6355,e.DiagnosticCategory.Message,"Projects_in_this_build_Colon_0_6355","Projects in this build: {0}"),A_non_dry_build_would_delete_the_following_files_Colon_0:t(6356,e.DiagnosticCategory.Message,"A_non_dry_build_would_delete_the_following_files_Colon_0_6356","A non-dry build would delete the following files: {0}"),A_non_dry_build_would_build_project_0:t(6357,e.DiagnosticCategory.Message,"A_non_dry_build_would_build_project_0_6357","A non-dry build would build project '{0}'"),Building_project_0:t(6358,e.DiagnosticCategory.Message,"Building_project_0_6358","Building project '{0}'..."),Updating_output_timestamps_of_project_0:t(6359,e.DiagnosticCategory.Message,"Updating_output_timestamps_of_project_0_6359","Updating output timestamps of project '{0}'..."),delete_this_Project_0_is_up_to_date_because_it_was_previously_built:t(6360,e.DiagnosticCategory.Message,"delete_this_Project_0_is_up_to_date_because_it_was_previously_built_6360","delete this - Project '{0}' is up to date because it was previously built"),Project_0_is_up_to_date:t(6361,e.DiagnosticCategory.Message,"Project_0_is_up_to_date_6361","Project '{0}' is up to date"),Skipping_build_of_project_0_because_its_dependency_1_has_errors:t(6362,e.DiagnosticCategory.Message,"Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362","Skipping build of project '{0}' because its dependency '{1}' has errors"),Project_0_can_t_be_built_because_its_dependency_1_has_errors:t(6363,e.DiagnosticCategory.Message,"Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363","Project '{0}' can't be built because its dependency '{1}' has errors"),Build_one_or_more_projects_and_their_dependencies_if_out_of_date:t(6364,e.DiagnosticCategory.Message,"Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364","Build one or more projects and their dependencies, if out of date"),Delete_the_outputs_of_all_projects:t(6365,e.DiagnosticCategory.Message,"Delete_the_outputs_of_all_projects_6365","Delete the outputs of all projects"),Enable_verbose_logging:t(6366,e.DiagnosticCategory.Message,"Enable_verbose_logging_6366","Enable verbose logging"),Show_what_would_be_built_or_deleted_if_specified_with_clean:t(6367,e.DiagnosticCategory.Message,"Show_what_would_be_built_or_deleted_if_specified_with_clean_6367","Show what would be built (or deleted, if specified with '--clean')"),Build_all_projects_including_those_that_appear_to_be_up_to_date:t(6368,e.DiagnosticCategory.Message,"Build_all_projects_including_those_that_appear_to_be_up_to_date_6368","Build all projects, including those that appear to be up to date"),Option_build_must_be_the_first_command_line_argument:t(6369,e.DiagnosticCategory.Error,"Option_build_must_be_the_first_command_line_argument_6369","Option '--build' must be the first command line argument."),Options_0_and_1_cannot_be_combined:t(6370,e.DiagnosticCategory.Error,"Options_0_and_1_cannot_be_combined_6370","Options '{0}' and '{1}' cannot be combined."),Updating_unchanged_output_timestamps_of_project_0:t(6371,e.DiagnosticCategory.Message,"Updating_unchanged_output_timestamps_of_project_0_6371","Updating unchanged output timestamps of project '{0}'..."),Project_0_is_out_of_date_because_output_of_its_dependency_1_has_changed:t(6372,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_of_its_dependency_1_has_changed_6372","Project '{0}' is out of date because output of its dependency '{1}' has changed"),Updating_output_of_project_0:t(6373,e.DiagnosticCategory.Message,"Updating_output_of_project_0_6373","Updating output of project '{0}'..."),A_non_dry_build_would_update_timestamps_for_output_of_project_0:t(6374,e.DiagnosticCategory.Message,"A_non_dry_build_would_update_timestamps_for_output_of_project_0_6374","A non-dry build would update timestamps for output of project '{0}'"),A_non_dry_build_would_update_output_of_project_0:t(6375,e.DiagnosticCategory.Message,"A_non_dry_build_would_update_output_of_project_0_6375","A non-dry build would update output of project '{0}'"),Cannot_update_output_of_project_0_because_there_was_error_reading_file_1:t(6376,e.DiagnosticCategory.Message,"Cannot_update_output_of_project_0_because_there_was_error_reading_file_1_6376","Cannot update output of project '{0}' because there was error reading file '{1}'"),Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1:t(6377,e.DiagnosticCategory.Error,"Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1_6377","Cannot write file '{0}' because it will overwrite '.tsbuildinfo' file generated by referenced project '{1}'"),Enable_incremental_compilation:t(6378,e.DiagnosticCategory.Message,"Enable_incremental_compilation_6378","Enable incremental compilation"),Composite_projects_may_not_disable_incremental_compilation:t(6379,e.DiagnosticCategory.Error,"Composite_projects_may_not_disable_incremental_compilation_6379","Composite projects may not disable incremental compilation."),Specify_file_to_store_incremental_compilation_information:t(6380,e.DiagnosticCategory.Message,"Specify_file_to_store_incremental_compilation_information_6380","Specify file to store incremental compilation information"),Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_current_version_2:t(6381,e.DiagnosticCategory.Message,"Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_curren_6381","Project '{0}' is out of date because output for it was generated with version '{1}' that differs with current version '{2}'"),The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1:t(6500,e.DiagnosticCategory.Message,"The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500","The expected type comes from property '{0}' which is declared here on type '{1}'"),The_expected_type_comes_from_this_index_signature:t(6501,e.DiagnosticCategory.Message,"The_expected_type_comes_from_this_index_signature_6501","The expected type comes from this index signature."),The_expected_type_comes_from_the_return_type_of_this_signature:t(6502,e.DiagnosticCategory.Message,"The_expected_type_comes_from_the_return_type_of_this_signature_6502","The expected type comes from the return type of this signature."),Variable_0_implicitly_has_an_1_type:t(7005,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_an_1_type_7005","Variable '{0}' implicitly has an '{1}' type."),Parameter_0_implicitly_has_an_1_type:t(7006,e.DiagnosticCategory.Error,"Parameter_0_implicitly_has_an_1_type_7006","Parameter '{0}' implicitly has an '{1}' type."),Member_0_implicitly_has_an_1_type:t(7008,e.DiagnosticCategory.Error,"Member_0_implicitly_has_an_1_type_7008","Member '{0}' implicitly has an '{1}' type."),new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type:t(7009,e.DiagnosticCategory.Error,"new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009","'new' expression, whose target lacks a construct signature, implicitly has an 'any' type."),_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:t(7010,e.DiagnosticCategory.Error,"_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010","'{0}', which lacks return-type annotation, implicitly has an '{1}' return type."),Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7011,e.DiagnosticCategory.Error,"Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011","Function expression, which lacks return-type annotation, implicitly has an '{0}' return type."),Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7013,e.DiagnosticCategory.Error,"Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013","Construct signature, which lacks return-type annotation, implicitly has an 'any' return type."),Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type:t(7014,e.DiagnosticCategory.Error,"Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014","Function type, which lacks return-type annotation, implicitly has an '{0}' return type."),Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number:t(7015,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015","Element implicitly has an 'any' type because index expression is not of type 'number'."),Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type:t(7016,e.DiagnosticCategory.Error,"Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016","Could not find a declaration file for module '{0}'. '{1}' implicitly has an 'any' type."),Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature:t(7017,e.DiagnosticCategory.Error,"Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017","Element implicitly has an 'any' type because type '{0}' has no index signature."),Object_literal_s_property_0_implicitly_has_an_1_type:t(7018,e.DiagnosticCategory.Error,"Object_literal_s_property_0_implicitly_has_an_1_type_7018","Object literal's property '{0}' implicitly has an '{1}' type."),Rest_parameter_0_implicitly_has_an_any_type:t(7019,e.DiagnosticCategory.Error,"Rest_parameter_0_implicitly_has_an_any_type_7019","Rest parameter '{0}' implicitly has an 'any[]' type."),Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type:t(7020,e.DiagnosticCategory.Error,"Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020","Call signature, which lacks return-type annotation, implicitly has an 'any' return type."),_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer:t(7022,e.DiagnosticCategory.Error,"_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022","'{0}' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer."),_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7023,e.DiagnosticCategory.Error,"_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023","'{0}' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions:t(7024,e.DiagnosticCategory.Error,"Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024","Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."),Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type:t(7025,e.DiagnosticCategory.Error,"Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_typ_7025","Generator implicitly has type '{0}' because it does not yield any values. Consider supplying a return type."),JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists:t(7026,e.DiagnosticCategory.Error,"JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026","JSX element implicitly has type 'any' because no interface 'JSX.{0}' exists."),Unreachable_code_detected:t(7027,e.DiagnosticCategory.Error,"Unreachable_code_detected_7027","Unreachable code detected.",!0),Unused_label:t(7028,e.DiagnosticCategory.Error,"Unused_label_7028","Unused label.",!0),Fallthrough_case_in_switch:t(7029,e.DiagnosticCategory.Error,"Fallthrough_case_in_switch_7029","Fallthrough case in switch."),Not_all_code_paths_return_a_value:t(7030,e.DiagnosticCategory.Error,"Not_all_code_paths_return_a_value_7030","Not all code paths return a value."),Binding_element_0_implicitly_has_an_1_type:t(7031,e.DiagnosticCategory.Error,"Binding_element_0_implicitly_has_an_1_type_7031","Binding element '{0}' implicitly has an '{1}' type."),Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation:t(7032,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032","Property '{0}' implicitly has type 'any', because its set accessor lacks a parameter type annotation."),Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation:t(7033,e.DiagnosticCategory.Error,"Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033","Property '{0}' implicitly has type 'any', because its get accessor lacks a return type annotation."),Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined:t(7034,e.DiagnosticCategory.Error,"Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034","Variable '{0}' implicitly has type '{1}' in some locations where its type cannot be determined."),Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0:t(7035,e.DiagnosticCategory.Error,"Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_mod_7035","Try `npm install @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`"),Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0:t(7036,e.DiagnosticCategory.Error,"Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036","Dynamic import's specifier must be of type 'string', but here has type '{0}'."),Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports:t(7037,e.DiagnosticCategory.Message,"Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037","Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'."),Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead:t(7038,e.DiagnosticCategory.Message,"Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038","Type originates at this import. A namespace-style import cannot be called or constructed, and will cause a failure at runtime. Consider using a default import or import require here instead."),Mapped_object_type_implicitly_has_an_any_template_type:t(7039,e.DiagnosticCategory.Error,"Mapped_object_type_implicitly_has_an_any_template_type_7039","Mapped object type implicitly has an 'any' template type."),If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1:t(7040,e.DiagnosticCategory.Error,"If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040","If the '{0}' package actually exposes this module, consider sending a pull request to amend 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}`"),The_containing_arrow_function_captures_the_global_value_of_this:t(7041,e.DiagnosticCategory.Error,"The_containing_arrow_function_captures_the_global_value_of_this_7041","The containing arrow function captures the global value of 'this'."),Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used:t(7042,e.DiagnosticCategory.Error,"Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042","Module '{0}' was resolved to '{1}', but '--resolveJsonModule' is not used."),Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7043,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043","Variable '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7044,e.DiagnosticCategory.Suggestion,"Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044","Parameter '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage:t(7045,e.DiagnosticCategory.Suggestion,"Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045","Member '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."),Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage:t(7046,e.DiagnosticCategory.Suggestion,"Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046","Variable '{0}' implicitly has type '{1}' in some locations, but a better type may be inferred from usage."),Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:t(7047,e.DiagnosticCategory.Suggestion,"Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047","Rest parameter '{0}' implicitly has an 'any[]' type, but a better type may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage:t(7048,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048","Property '{0}' implicitly has type 'any', but a better type for its get accessor may be inferred from usage."),Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage:t(7049,e.DiagnosticCategory.Suggestion,"Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049","Property '{0}' implicitly has type 'any', but a better type for its set accessor may be inferred from usage."),_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage:t(7050,e.DiagnosticCategory.Suggestion,"_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050","'{0}' implicitly has an '{1}' return type, but a better type may be inferred from usage."),Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1:t(7051,e.DiagnosticCategory.Error,"Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051","Parameter has a name but no type. Did you mean '{0}: {1}'?"),You_cannot_rename_this_element:t(8e3,e.DiagnosticCategory.Error,"You_cannot_rename_this_element_8000","You cannot rename this element."),You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library:t(8001,e.DiagnosticCategory.Error,"You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001","You cannot rename elements that are defined in the standard TypeScript library."),import_can_only_be_used_in_a_ts_file:t(8002,e.DiagnosticCategory.Error,"import_can_only_be_used_in_a_ts_file_8002","'import ... =' can only be used in a .ts file."),export_can_only_be_used_in_a_ts_file:t(8003,e.DiagnosticCategory.Error,"export_can_only_be_used_in_a_ts_file_8003","'export=' can only be used in a .ts file."),type_parameter_declarations_can_only_be_used_in_a_ts_file:t(8004,e.DiagnosticCategory.Error,"type_parameter_declarations_can_only_be_used_in_a_ts_file_8004","'type parameter declarations' can only be used in a .ts file."),implements_clauses_can_only_be_used_in_a_ts_file:t(8005,e.DiagnosticCategory.Error,"implements_clauses_can_only_be_used_in_a_ts_file_8005","'implements clauses' can only be used in a .ts file."),interface_declarations_can_only_be_used_in_a_ts_file:t(8006,e.DiagnosticCategory.Error,"interface_declarations_can_only_be_used_in_a_ts_file_8006","'interface declarations' can only be used in a .ts file."),module_declarations_can_only_be_used_in_a_ts_file:t(8007,e.DiagnosticCategory.Error,"module_declarations_can_only_be_used_in_a_ts_file_8007","'module declarations' can only be used in a .ts file."),type_aliases_can_only_be_used_in_a_ts_file:t(8008,e.DiagnosticCategory.Error,"type_aliases_can_only_be_used_in_a_ts_file_8008","'type aliases' can only be used in a .ts file."),_0_can_only_be_used_in_a_ts_file:t(8009,e.DiagnosticCategory.Error,"_0_can_only_be_used_in_a_ts_file_8009","'{0}' can only be used in a .ts file."),types_can_only_be_used_in_a_ts_file:t(8010,e.DiagnosticCategory.Error,"types_can_only_be_used_in_a_ts_file_8010","'types' can only be used in a .ts file."),type_arguments_can_only_be_used_in_a_ts_file:t(8011,e.DiagnosticCategory.Error,"type_arguments_can_only_be_used_in_a_ts_file_8011","'type arguments' can only be used in a .ts file."),parameter_modifiers_can_only_be_used_in_a_ts_file:t(8012,e.DiagnosticCategory.Error,"parameter_modifiers_can_only_be_used_in_a_ts_file_8012","'parameter modifiers' can only be used in a .ts file."),non_null_assertions_can_only_be_used_in_a_ts_file:t(8013,e.DiagnosticCategory.Error,"non_null_assertions_can_only_be_used_in_a_ts_file_8013","'non-null assertions' can only be used in a .ts file."),enum_declarations_can_only_be_used_in_a_ts_file:t(8015,e.DiagnosticCategory.Error,"enum_declarations_can_only_be_used_in_a_ts_file_8015","'enum declarations' can only be used in a .ts file."),type_assertion_expressions_can_only_be_used_in_a_ts_file:t(8016,e.DiagnosticCategory.Error,"type_assertion_expressions_can_only_be_used_in_a_ts_file_8016","'type assertion expressions' can only be used in a .ts file."),Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:t(8017,e.DiagnosticCategory.Error,"Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0_8017","Octal literal types must use ES2015 syntax. Use the syntax '{0}'."),Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0:t(8018,e.DiagnosticCategory.Error,"Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0_8018","Octal literals are not allowed in enums members initializer. Use the syntax '{0}'."),Report_errors_in_js_files:t(8019,e.DiagnosticCategory.Message,"Report_errors_in_js_files_8019","Report errors in .js files."),JSDoc_types_can_only_be_used_inside_documentation_comments:t(8020,e.DiagnosticCategory.Error,"JSDoc_types_can_only_be_used_inside_documentation_comments_8020","JSDoc types can only be used inside documentation comments."),JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags:t(8021,e.DiagnosticCategory.Error,"JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021","JSDoc '@typedef' tag should either have a type annotation or be followed by '@property' or '@member' tags."),JSDoc_0_is_not_attached_to_a_class:t(8022,e.DiagnosticCategory.Error,"JSDoc_0_is_not_attached_to_a_class_8022","JSDoc '@{0}' is not attached to a class."),JSDoc_0_1_does_not_match_the_extends_2_clause:t(8023,e.DiagnosticCategory.Error,"JSDoc_0_1_does_not_match_the_extends_2_clause_8023","JSDoc '@{0} {1}' does not match the 'extends {2}' clause."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name:t(8024,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024","JSDoc '@param' tag has name '{0}', but there is no parameter with that name."),Class_declarations_cannot_have_more_than_one_augments_or_extends_tag:t(8025,e.DiagnosticCategory.Error,"Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025","Class declarations cannot have more than one `@augments` or `@extends` tag."),Expected_0_type_arguments_provide_these_with_an_extends_tag:t(8026,e.DiagnosticCategory.Error,"Expected_0_type_arguments_provide_these_with_an_extends_tag_8026","Expected {0} type arguments; provide these with an '@extends' tag."),Expected_0_1_type_arguments_provide_these_with_an_extends_tag:t(8027,e.DiagnosticCategory.Error,"Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027","Expected {0}-{1} type arguments; provide these with an '@extends' tag."),JSDoc_may_only_appear_in_the_last_parameter_of_a_signature:t(8028,e.DiagnosticCategory.Error,"JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028","JSDoc '...' may only appear in the last parameter of a signature."),JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type:t(8029,e.DiagnosticCategory.Error,"JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029","JSDoc '@param' tag has name '{0}', but there is no parameter with that name. It would match 'arguments' if it had an array type."),The_type_of_a_function_declaration_must_match_the_function_s_signature:t(8030,e.DiagnosticCategory.Error,"The_type_of_a_function_declaration_must_match_the_function_s_signature_8030","The type of a function declaration must match the function's signature."),You_cannot_rename_a_module_via_a_global_import:t(8031,e.DiagnosticCategory.Error,"You_cannot_rename_a_module_via_a_global_import_8031","You cannot rename a module via a global import."),Qualified_name_0_is_not_allowed_without_a_leading_param_object_1:t(8032,e.DiagnosticCategory.Error,"Qualified_name_0_is_not_allowed_without_a_leading_param_object_1_8032","Qualified name '{0}' is not allowed without a leading '@param {object} {1}'."),Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_class_extends_clause:t(9002,e.DiagnosticCategory.Error,"Only_identifiers_Slashqualified_names_with_optional_type_arguments_are_currently_supported_in_a_clas_9002","Only identifiers/qualified-names with optional type arguments are currently supported in a class 'extends' clause."),class_expressions_are_not_currently_supported:t(9003,e.DiagnosticCategory.Error,"class_expressions_are_not_currently_supported_9003","'class' expressions are not currently supported."),Language_service_is_disabled:t(9004,e.DiagnosticCategory.Error,"Language_service_is_disabled_9004","Language service is disabled."),JSX_attributes_must_only_be_assigned_a_non_empty_expression:t(17e3,e.DiagnosticCategory.Error,"JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000","JSX attributes must only be assigned a non-empty 'expression'."),JSX_elements_cannot_have_multiple_attributes_with_the_same_name:t(17001,e.DiagnosticCategory.Error,"JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001","JSX elements cannot have multiple attributes with the same name."),Expected_corresponding_JSX_closing_tag_for_0:t(17002,e.DiagnosticCategory.Error,"Expected_corresponding_JSX_closing_tag_for_0_17002","Expected corresponding JSX closing tag for '{0}'."),JSX_attribute_expected:t(17003,e.DiagnosticCategory.Error,"JSX_attribute_expected_17003","JSX attribute expected."),Cannot_use_JSX_unless_the_jsx_flag_is_provided:t(17004,e.DiagnosticCategory.Error,"Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004","Cannot use JSX unless the '--jsx' flag is provided."),A_constructor_cannot_contain_a_super_call_when_its_class_extends_null:t(17005,e.DiagnosticCategory.Error,"A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005","A constructor cannot contain a 'super' call when its class extends 'null'."),An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17006,e.DiagnosticCategory.Error,"An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006","An unary expression with the '{0}' operator is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses:t(17007,e.DiagnosticCategory.Error,"A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007","A type assertion expression is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."),JSX_element_0_has_no_corresponding_closing_tag:t(17008,e.DiagnosticCategory.Error,"JSX_element_0_has_no_corresponding_closing_tag_17008","JSX element '{0}' has no corresponding closing tag."),super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class:t(17009,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009","'super' must be called before accessing 'this' in the constructor of a derived class."),Unknown_type_acquisition_option_0:t(17010,e.DiagnosticCategory.Error,"Unknown_type_acquisition_option_0_17010","Unknown type acquisition option '{0}'."),super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class:t(17011,e.DiagnosticCategory.Error,"super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011","'super' must be called before accessing a property of 'super' in the constructor of a derived class."),_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2:t(17012,e.DiagnosticCategory.Error,"_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012","'{0}' is not a valid meta-property for keyword '{1}'. Did you mean '{2}'?"),Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor:t(17013,e.DiagnosticCategory.Error,"Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013","Meta-property '{0}' is only allowed in the body of a function declaration, function expression, or constructor."),JSX_fragment_has_no_corresponding_closing_tag:t(17014,e.DiagnosticCategory.Error,"JSX_fragment_has_no_corresponding_closing_tag_17014","JSX fragment has no corresponding closing tag."),Expected_corresponding_closing_tag_for_JSX_fragment:t(17015,e.DiagnosticCategory.Error,"Expected_corresponding_closing_tag_for_JSX_fragment_17015","Expected corresponding closing tag for JSX fragment."),JSX_fragment_is_not_supported_when_using_jsxFactory:t(17016,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_jsxFactory_17016","JSX fragment is not supported when using --jsxFactory"),JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma:t(17017,e.DiagnosticCategory.Error,"JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma_17017","JSX fragment is not supported when using an inline JSX factory pragma"),Circularity_detected_while_resolving_configuration_Colon_0:t(18e3,e.DiagnosticCategory.Error,"Circularity_detected_while_resolving_configuration_Colon_0_18000","Circularity detected while resolving configuration: {0}"),A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not:t(18001,e.DiagnosticCategory.Error,"A_path_in_an_extends_option_must_be_relative_or_rooted_but_0_is_not_18001","A path in an 'extends' option must be relative or rooted, but '{0}' is not."),The_files_list_in_config_file_0_is_empty:t(18002,e.DiagnosticCategory.Error,"The_files_list_in_config_file_0_is_empty_18002","The 'files' list in config file '{0}' is empty."),No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2:t(18003,e.DiagnosticCategory.Error,"No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003","No inputs were found in config file '{0}'. Specified 'include' paths were '{1}' and 'exclude' paths were '{2}'."),File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module:t(80001,e.DiagnosticCategory.Suggestion,"File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module_80001","File is a CommonJS module; it may be converted to an ES6 module."),This_constructor_function_may_be_converted_to_a_class_declaration:t(80002,e.DiagnosticCategory.Suggestion,"This_constructor_function_may_be_converted_to_a_class_declaration_80002","This constructor function may be converted to a class declaration."),Import_may_be_converted_to_a_default_import:t(80003,e.DiagnosticCategory.Suggestion,"Import_may_be_converted_to_a_default_import_80003","Import may be converted to a default import."),JSDoc_types_may_be_moved_to_TypeScript_types:t(80004,e.DiagnosticCategory.Suggestion,"JSDoc_types_may_be_moved_to_TypeScript_types_80004","JSDoc types may be moved to TypeScript types."),require_call_may_be_converted_to_an_import:t(80005,e.DiagnosticCategory.Suggestion,"require_call_may_be_converted_to_an_import_80005","'require' call may be converted to an import."),This_may_be_converted_to_an_async_function:t(80006,e.DiagnosticCategory.Suggestion,"This_may_be_converted_to_an_async_function_80006","This may be converted to an async function."),Add_missing_super_call:t(90001,e.DiagnosticCategory.Message,"Add_missing_super_call_90001","Add missing 'super()' call"),Make_super_call_the_first_statement_in_the_constructor:t(90002,e.DiagnosticCategory.Message,"Make_super_call_the_first_statement_in_the_constructor_90002","Make 'super()' call the first statement in the constructor"),Change_extends_to_implements:t(90003,e.DiagnosticCategory.Message,"Change_extends_to_implements_90003","Change 'extends' to 'implements'"),Remove_declaration_for_Colon_0:t(90004,e.DiagnosticCategory.Message,"Remove_declaration_for_Colon_0_90004","Remove declaration for: '{0}'"),Remove_import_from_0:t(90005,e.DiagnosticCategory.Message,"Remove_import_from_0_90005","Remove import from '{0}'"),Implement_interface_0:t(90006,e.DiagnosticCategory.Message,"Implement_interface_0_90006","Implement interface '{0}'"),Implement_inherited_abstract_class:t(90007,e.DiagnosticCategory.Message,"Implement_inherited_abstract_class_90007","Implement inherited abstract class"),Add_0_to_unresolved_variable:t(90008,e.DiagnosticCategory.Message,"Add_0_to_unresolved_variable_90008","Add '{0}.' to unresolved variable"),Remove_destructuring:t(90009,e.DiagnosticCategory.Message,"Remove_destructuring_90009","Remove destructuring"),Remove_variable_statement:t(90010,e.DiagnosticCategory.Message,"Remove_variable_statement_90010","Remove variable statement"),Remove_template_tag:t(90011,e.DiagnosticCategory.Message,"Remove_template_tag_90011","Remove template tag"),Remove_type_parameters:t(90012,e.DiagnosticCategory.Message,"Remove_type_parameters_90012","Remove type parameters"),Import_0_from_module_1:t(90013,e.DiagnosticCategory.Message,"Import_0_from_module_1_90013","Import '{0}' from module \"{1}\""),Change_0_to_1:t(90014,e.DiagnosticCategory.Message,"Change_0_to_1_90014","Change '{0}' to '{1}'"),Add_0_to_existing_import_declaration_from_1:t(90015,e.DiagnosticCategory.Message,"Add_0_to_existing_import_declaration_from_1_90015","Add '{0}' to existing import declaration from \"{1}\""),Declare_property_0:t(90016,e.DiagnosticCategory.Message,"Declare_property_0_90016","Declare property '{0}'"),Add_index_signature_for_property_0:t(90017,e.DiagnosticCategory.Message,"Add_index_signature_for_property_0_90017","Add index signature for property '{0}'"),Disable_checking_for_this_file:t(90018,e.DiagnosticCategory.Message,"Disable_checking_for_this_file_90018","Disable checking for this file"),Ignore_this_error_message:t(90019,e.DiagnosticCategory.Message,"Ignore_this_error_message_90019","Ignore this error message"),Initialize_property_0_in_the_constructor:t(90020,e.DiagnosticCategory.Message,"Initialize_property_0_in_the_constructor_90020","Initialize property '{0}' in the constructor"),Initialize_static_property_0:t(90021,e.DiagnosticCategory.Message,"Initialize_static_property_0_90021","Initialize static property '{0}'"),Change_spelling_to_0:t(90022,e.DiagnosticCategory.Message,"Change_spelling_to_0_90022","Change spelling to '{0}'"),Declare_method_0:t(90023,e.DiagnosticCategory.Message,"Declare_method_0_90023","Declare method '{0}'"),Declare_static_method_0:t(90024,e.DiagnosticCategory.Message,"Declare_static_method_0_90024","Declare static method '{0}'"),Prefix_0_with_an_underscore:t(90025,e.DiagnosticCategory.Message,"Prefix_0_with_an_underscore_90025","Prefix '{0}' with an underscore"),Rewrite_as_the_indexed_access_type_0:t(90026,e.DiagnosticCategory.Message,"Rewrite_as_the_indexed_access_type_0_90026","Rewrite as the indexed access type '{0}'"),Declare_static_property_0:t(90027,e.DiagnosticCategory.Message,"Declare_static_property_0_90027","Declare static property '{0}'"),Call_decorator_expression:t(90028,e.DiagnosticCategory.Message,"Call_decorator_expression_90028","Call decorator expression"),Add_async_modifier_to_containing_function:t(90029,e.DiagnosticCategory.Message,"Add_async_modifier_to_containing_function_90029","Add async modifier to containing function"),Replace_infer_0_with_unknown:t(90030,e.DiagnosticCategory.Message,"Replace_infer_0_with_unknown_90030","Replace 'infer {0}' with 'unknown'"),Replace_all_unused_infer_with_unknown:t(90031,e.DiagnosticCategory.Message,"Replace_all_unused_infer_with_unknown_90031","Replace all unused 'infer' with 'unknown'"),Import_default_0_from_module_1:t(90032,e.DiagnosticCategory.Message,"Import_default_0_from_module_1_90032","Import default '{0}' from module \"{1}\""),Add_default_import_0_to_existing_import_declaration_from_1:t(90033,e.DiagnosticCategory.Message,"Add_default_import_0_to_existing_import_declaration_from_1_90033","Add default import '{0}' to existing import declaration from \"{1}\""),Add_parameter_name:t(90034,e.DiagnosticCategory.Message,"Add_parameter_name_90034","Add parameter name"),Convert_function_to_an_ES2015_class:t(95001,e.DiagnosticCategory.Message,"Convert_function_to_an_ES2015_class_95001","Convert function to an ES2015 class"),Convert_function_0_to_class:t(95002,e.DiagnosticCategory.Message,"Convert_function_0_to_class_95002","Convert function '{0}' to class"),Extract_to_0_in_1:t(95004,e.DiagnosticCategory.Message,"Extract_to_0_in_1_95004","Extract to {0} in {1}"),Extract_function:t(95005,e.DiagnosticCategory.Message,"Extract_function_95005","Extract function"),Extract_constant:t(95006,e.DiagnosticCategory.Message,"Extract_constant_95006","Extract constant"),Extract_to_0_in_enclosing_scope:t(95007,e.DiagnosticCategory.Message,"Extract_to_0_in_enclosing_scope_95007","Extract to {0} in enclosing scope"),Extract_to_0_in_1_scope:t(95008,e.DiagnosticCategory.Message,"Extract_to_0_in_1_scope_95008","Extract to {0} in {1} scope"),Annotate_with_type_from_JSDoc:t(95009,e.DiagnosticCategory.Message,"Annotate_with_type_from_JSDoc_95009","Annotate with type from JSDoc"),Annotate_with_types_from_JSDoc:t(95010,e.DiagnosticCategory.Message,"Annotate_with_types_from_JSDoc_95010","Annotate with types from JSDoc"),Infer_type_of_0_from_usage:t(95011,e.DiagnosticCategory.Message,"Infer_type_of_0_from_usage_95011","Infer type of '{0}' from usage"),Infer_parameter_types_from_usage:t(95012,e.DiagnosticCategory.Message,"Infer_parameter_types_from_usage_95012","Infer parameter types from usage"),Convert_to_default_import:t(95013,e.DiagnosticCategory.Message,"Convert_to_default_import_95013","Convert to default import"),Install_0:t(95014,e.DiagnosticCategory.Message,"Install_0_95014","Install '{0}'"),Replace_import_with_0:t(95015,e.DiagnosticCategory.Message,"Replace_import_with_0_95015","Replace import with '{0}'."),Use_synthetic_default_member:t(95016,e.DiagnosticCategory.Message,"Use_synthetic_default_member_95016","Use synthetic 'default' member."),Convert_to_ES6_module:t(95017,e.DiagnosticCategory.Message,"Convert_to_ES6_module_95017","Convert to ES6 module"),Add_undefined_type_to_property_0:t(95018,e.DiagnosticCategory.Message,"Add_undefined_type_to_property_0_95018","Add 'undefined' type to property '{0}'"),Add_initializer_to_property_0:t(95019,e.DiagnosticCategory.Message,"Add_initializer_to_property_0_95019","Add initializer to property '{0}'"),Add_definite_assignment_assertion_to_property_0:t(95020,e.DiagnosticCategory.Message,"Add_definite_assignment_assertion_to_property_0_95020","Add definite assignment assertion to property '{0}'"),Add_all_missing_members:t(95022,e.DiagnosticCategory.Message,"Add_all_missing_members_95022","Add all missing members"),Infer_all_types_from_usage:t(95023,e.DiagnosticCategory.Message,"Infer_all_types_from_usage_95023","Infer all types from usage"),Delete_all_unused_declarations:t(95024,e.DiagnosticCategory.Message,"Delete_all_unused_declarations_95024","Delete all unused declarations"),Prefix_all_unused_declarations_with_where_possible:t(95025,e.DiagnosticCategory.Message,"Prefix_all_unused_declarations_with_where_possible_95025","Prefix all unused declarations with '_' where possible"),Fix_all_detected_spelling_errors:t(95026,e.DiagnosticCategory.Message,"Fix_all_detected_spelling_errors_95026","Fix all detected spelling errors"),Add_initializers_to_all_uninitialized_properties:t(95027,e.DiagnosticCategory.Message,"Add_initializers_to_all_uninitialized_properties_95027","Add initializers to all uninitialized properties"),Add_definite_assignment_assertions_to_all_uninitialized_properties:t(95028,e.DiagnosticCategory.Message,"Add_definite_assignment_assertions_to_all_uninitialized_properties_95028","Add definite assignment assertions to all uninitialized properties"),Add_undefined_type_to_all_uninitialized_properties:t(95029,e.DiagnosticCategory.Message,"Add_undefined_type_to_all_uninitialized_properties_95029","Add undefined type to all uninitialized properties"),Change_all_jsdoc_style_types_to_TypeScript:t(95030,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_95030","Change all jsdoc-style types to TypeScript"),Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types:t(95031,e.DiagnosticCategory.Message,"Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031","Change all jsdoc-style types to TypeScript (and add '| undefined' to nullable types)"),Implement_all_unimplemented_interfaces:t(95032,e.DiagnosticCategory.Message,"Implement_all_unimplemented_interfaces_95032","Implement all unimplemented interfaces"),Install_all_missing_types_packages:t(95033,e.DiagnosticCategory.Message,"Install_all_missing_types_packages_95033","Install all missing types packages"),Rewrite_all_as_indexed_access_types:t(95034,e.DiagnosticCategory.Message,"Rewrite_all_as_indexed_access_types_95034","Rewrite all as indexed access types"),Convert_all_to_default_imports:t(95035,e.DiagnosticCategory.Message,"Convert_all_to_default_imports_95035","Convert all to default imports"),Make_all_super_calls_the_first_statement_in_their_constructor:t(95036,e.DiagnosticCategory.Message,"Make_all_super_calls_the_first_statement_in_their_constructor_95036","Make all 'super()' calls the first statement in their constructor"),Add_qualifier_to_all_unresolved_variables_matching_a_member_name:t(95037,e.DiagnosticCategory.Message,"Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037","Add qualifier to all unresolved variables matching a member name"),Change_all_extended_interfaces_to_implements:t(95038,e.DiagnosticCategory.Message,"Change_all_extended_interfaces_to_implements_95038","Change all extended interfaces to 'implements'"),Add_all_missing_super_calls:t(95039,e.DiagnosticCategory.Message,"Add_all_missing_super_calls_95039","Add all missing super calls"),Implement_all_inherited_abstract_classes:t(95040,e.DiagnosticCategory.Message,"Implement_all_inherited_abstract_classes_95040","Implement all inherited abstract classes"),Add_all_missing_async_modifiers:t(95041,e.DiagnosticCategory.Message,"Add_all_missing_async_modifiers_95041","Add all missing 'async' modifiers"),Add_ts_ignore_to_all_error_messages:t(95042,e.DiagnosticCategory.Message,"Add_ts_ignore_to_all_error_messages_95042","Add '@ts-ignore' to all error messages"),Annotate_everything_with_types_from_JSDoc:t(95043,e.DiagnosticCategory.Message,"Annotate_everything_with_types_from_JSDoc_95043","Annotate everything with types from JSDoc"),Add_to_all_uncalled_decorators:t(95044,e.DiagnosticCategory.Message,"Add_to_all_uncalled_decorators_95044","Add '()' to all uncalled decorators"),Convert_all_constructor_functions_to_classes:t(95045,e.DiagnosticCategory.Message,"Convert_all_constructor_functions_to_classes_95045","Convert all constructor functions to classes"),Generate_get_and_set_accessors:t(95046,e.DiagnosticCategory.Message,"Generate_get_and_set_accessors_95046","Generate 'get' and 'set' accessors"),Convert_require_to_import:t(95047,e.DiagnosticCategory.Message,"Convert_require_to_import_95047","Convert 'require' to 'import'"),Convert_all_require_to_import:t(95048,e.DiagnosticCategory.Message,"Convert_all_require_to_import_95048","Convert all 'require' to 'import'"),Move_to_a_new_file:t(95049,e.DiagnosticCategory.Message,"Move_to_a_new_file_95049","Move to a new file"),Remove_unreachable_code:t(95050,e.DiagnosticCategory.Message,"Remove_unreachable_code_95050","Remove unreachable code"),Remove_all_unreachable_code:t(95051,e.DiagnosticCategory.Message,"Remove_all_unreachable_code_95051","Remove all unreachable code"),Add_missing_typeof:t(95052,e.DiagnosticCategory.Message,"Add_missing_typeof_95052","Add missing 'typeof'"),Remove_unused_label:t(95053,e.DiagnosticCategory.Message,"Remove_unused_label_95053","Remove unused label"),Remove_all_unused_labels:t(95054,e.DiagnosticCategory.Message,"Remove_all_unused_labels_95054","Remove all unused labels"),Convert_0_to_mapped_object_type:t(95055,e.DiagnosticCategory.Message,"Convert_0_to_mapped_object_type_95055","Convert '{0}' to mapped object type"),Convert_namespace_import_to_named_imports:t(95056,e.DiagnosticCategory.Message,"Convert_namespace_import_to_named_imports_95056","Convert namespace import to named imports"),Convert_named_imports_to_namespace_import:t(95057,e.DiagnosticCategory.Message,"Convert_named_imports_to_namespace_import_95057","Convert named imports to namespace import"),Add_or_remove_braces_in_an_arrow_function:t(95058,e.DiagnosticCategory.Message,"Add_or_remove_braces_in_an_arrow_function_95058","Add or remove braces in an arrow function"),Add_braces_to_arrow_function:t(95059,e.DiagnosticCategory.Message,"Add_braces_to_arrow_function_95059","Add braces to arrow function"),Remove_braces_from_arrow_function:t(95060,e.DiagnosticCategory.Message,"Remove_braces_from_arrow_function_95060","Remove braces from arrow function"),Convert_default_export_to_named_export:t(95061,e.DiagnosticCategory.Message,"Convert_default_export_to_named_export_95061","Convert default export to named export"),Convert_named_export_to_default_export:t(95062,e.DiagnosticCategory.Message,"Convert_named_export_to_default_export_95062","Convert named export to default export"),Add_missing_enum_member_0:t(95063,e.DiagnosticCategory.Message,"Add_missing_enum_member_0_95063","Add missing enum member '{0}'"),Add_all_missing_imports:t(95064,e.DiagnosticCategory.Message,"Add_all_missing_imports_95064","Add all missing imports"),Convert_to_async_function:t(95065,e.DiagnosticCategory.Message,"Convert_to_async_function_95065","Convert to async function"),Convert_all_to_async_functions:t(95066,e.DiagnosticCategory.Message,"Convert_all_to_async_functions_95066","Convert all to async functions"),Generate_types_for_0:t(95067,e.DiagnosticCategory.Message,"Generate_types_for_0_95067","Generate types for '{0}'"),Generate_types_for_all_packages_without_types:t(95068,e.DiagnosticCategory.Message,"Generate_types_for_all_packages_without_types_95068","Generate types for all packages without types"),Add_unknown_conversion_for_non_overlapping_types:t(95069,e.DiagnosticCategory.Message,"Add_unknown_conversion_for_non_overlapping_types_95069","Add 'unknown' conversion for non-overlapping types"),Add_unknown_to_all_conversions_of_non_overlapping_types:t(95070,e.DiagnosticCategory.Message,"Add_unknown_to_all_conversions_of_non_overlapping_types_95070","Add 'unknown' to all conversions of non-overlapping types"),Add_missing_new_operator_to_call:t(95071,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_call_95071","Add missing 'new' operator to call"),Add_missing_new_operator_to_all_calls:t(95072,e.DiagnosticCategory.Message,"Add_missing_new_operator_to_all_calls_95072","Add missing 'new' operator to all calls"),Add_names_to_all_parameters_without_names:t(95073,e.DiagnosticCategory.Message,"Add_names_to_all_parameters_without_names_95073","Add names to all parameters without names"),Enable_the_experimentalDecorators_option_in_your_configuration_file:t(95074,e.DiagnosticCategory.Message,"Enable_the_experimentalDecorators_option_in_your_configuration_file_95074","Enable the 'experimentalDecorators' option in your configuration file"),Convert_parameters_to_destructured_object:t(95075,e.DiagnosticCategory.Message,"Convert_parameters_to_destructured_object_95075","Convert parameters to destructured object")}}(c||(c={})),function(e){var t;function r(e){return e>=72}e.tokenIsIdentifierOrKeyword=r,e.tokenIsIdentifierOrKeywordOrGreaterThan=function(e){return 30===e||r(e)};var n=((t={abstract:118,any:120,as:119,bigint:146,boolean:123,break:73,case:74,catch:75,class:76,continue:78,const:77}).constructor=124,t.debugger=79,t.declare=125,t.default=80,t.delete=81,t.do=82,t.else=83,t.enum=84,t.export=85,t.extends=86,t.false=87,t.finally=88,t.for=89,t.from=144,t.function=90,t.get=126,t.if=91,t.implements=109,t.import=92,t.in=93,t.infer=127,t.instanceof=94,t.interface=110,t.is=128,t.keyof=129,t.let=111,t.module=130,t.namespace=131,t.never=132,t.new=95,t.null=96,t.number=135,t.object=136,t.package=112,t.private=113,t.protected=114,t.public=115,t.readonly=133,t.require=134,t.global=145,t.return=97,t.set=137,t.static=116,t.string=138,t.super=98,t.switch=99,t.symbol=139,t.this=100,t.throw=101,t.true=102,t.try=103,t.type=140,t.typeof=104,t.undefined=141,t.unique=142,t.unknown=143,t.var=105,t.void=106,t.while=107,t.with=108,t.yield=117,t.async=121,t.await=122,t.of=147,t),a=e.createMapFromTemplate(n),o=e.createMapFromTemplate(i({},n,{"{":18,"}":19,"(":20,")":21,"[":22,"]":23,".":24,"...":25,";":26,",":27,"<":28,">":30,"<=":31,">=":32,"==":33,"!=":34,"===":35,"!==":36,"=>":37,"+":38,"-":39,"**":41,"*":40,"/":42,"%":43,"++":44,"--":45,"<<":46,"</":29,">>":47,">>>":48,"&":49,"|":50,"^":51,"!":52,"~":53,"&&":54,"||":55,"?":56,":":57,"=":59,"+=":60,"-=":61,"*=":62,"**=":63,"/=":64,"%=":65,"<<=":66,">>=":67,">>>=":68,"&=":69,"|=":70,"^=":71,"@":58})),s=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1569,1594,1600,1610,1649,1747,1749,1749,1765,1766,1786,1788,1808,1808,1810,1836,1920,1957,2309,2361,2365,2365,2384,2384,2392,2401,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2784,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2877,2877,2908,2909,2911,2913,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3294,3294,3296,3297,3333,3340,3342,3344,3346,3368,3370,3385,3424,3425,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3805,3840,3840,3904,3911,3913,3946,3976,3979,4096,4129,4131,4135,4137,4138,4176,4181,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6067,6176,6263,6272,6312,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8319,8319,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12329,12337,12341,12344,12346,12353,12436,12445,12446,12449,12538,12540,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65138,65140,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],c=[170,170,181,181,186,186,192,214,216,246,248,543,546,563,592,685,688,696,699,705,720,721,736,740,750,750,768,846,864,866,890,890,902,902,904,906,908,908,910,929,931,974,976,983,986,1011,1024,1153,1155,1158,1164,1220,1223,1224,1227,1228,1232,1269,1272,1273,1329,1366,1369,1369,1377,1415,1425,1441,1443,1465,1467,1469,1471,1471,1473,1474,1476,1476,1488,1514,1520,1522,1569,1594,1600,1621,1632,1641,1648,1747,1749,1756,1759,1768,1770,1773,1776,1788,1808,1836,1840,1866,1920,1968,2305,2307,2309,2361,2364,2381,2384,2388,2392,2403,2406,2415,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2492,2494,2500,2503,2504,2507,2509,2519,2519,2524,2525,2527,2531,2534,2545,2562,2562,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2649,2652,2654,2654,2662,2676,2689,2691,2693,2699,2701,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2784,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2870,2873,2876,2883,2887,2888,2891,2893,2902,2903,2908,2909,2911,2913,2918,2927,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,2997,2999,3001,3006,3010,3014,3016,3018,3021,3031,3031,3047,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3134,3140,3142,3144,3146,3149,3157,3158,3168,3169,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3262,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3297,3302,3311,3330,3331,3333,3340,3342,3344,3346,3368,3370,3385,3390,3395,3398,3400,3402,3405,3415,3415,3424,3425,3430,3439,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3805,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3946,3953,3972,3974,3979,3984,3991,3993,4028,4038,4038,4096,4129,4131,4135,4137,4138,4140,4146,4150,4153,4160,4169,4176,4185,4256,4293,4304,4342,4352,4441,4447,4514,4520,4601,4608,4614,4616,4678,4680,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4742,4744,4744,4746,4749,4752,4782,4784,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4814,4816,4822,4824,4846,4848,4878,4880,4880,4882,4885,4888,4894,4896,4934,4936,4954,4969,4977,5024,5108,5121,5740,5743,5750,5761,5786,5792,5866,6016,6099,6112,6121,6160,6169,6176,6263,6272,6313,7680,7835,7840,7929,7936,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8255,8256,8319,8319,8400,8412,8417,8417,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8497,8499,8505,8544,8579,12293,12295,12321,12335,12337,12341,12344,12346,12353,12436,12441,12442,12445,12446,12449,12542,12549,12588,12593,12686,12704,12727,13312,19893,19968,40869,40960,42124,44032,55203,63744,64045,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65056,65059,65075,65076,65101,65103,65136,65138,65140,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65381,65470,65474,65479,65482,65487,65490,65495,65498,65500],u=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,880,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1162,1319,1329,1366,1369,1369,1377,1415,1488,1514,1520,1522,1568,1610,1646,1647,1649,1747,1749,1749,1765,1766,1774,1775,1786,1788,1791,1791,1808,1808,1810,1839,1869,1957,1969,1969,1994,2026,2036,2037,2042,2042,2048,2069,2074,2074,2084,2084,2088,2088,2112,2136,2208,2208,2210,2220,2308,2361,2365,2365,2384,2384,2392,2401,2417,2423,2425,2431,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2493,2493,2510,2510,2524,2525,2527,2529,2544,2545,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2649,2652,2654,2654,2674,2676,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2749,2749,2768,2768,2784,2785,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2877,2877,2908,2909,2911,2913,2929,2929,2947,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3024,3024,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3133,3160,3161,3168,3169,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3261,3261,3294,3294,3296,3297,3313,3314,3333,3340,3342,3344,3346,3386,3389,3389,3406,3406,3424,3425,3450,3455,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3585,3632,3634,3635,3648,3654,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3760,3762,3763,3773,3773,3776,3780,3782,3782,3804,3807,3840,3840,3904,3911,3913,3948,3976,3980,4096,4138,4159,4159,4176,4181,4186,4189,4193,4193,4197,4198,4206,4208,4213,4225,4238,4238,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5905,5920,5937,5952,5969,5984,5996,5998,6e3,6016,6067,6103,6103,6108,6108,6176,6263,6272,6312,6314,6314,6320,6389,6400,6428,6480,6509,6512,6516,6528,6571,6593,6599,6656,6678,6688,6740,6823,6823,6917,6963,6981,6987,7043,7072,7086,7087,7098,7141,7168,7203,7245,7247,7258,7293,7401,7404,7406,7409,7413,7414,7424,7615,7680,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8305,8305,8319,8319,8336,8348,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11502,11506,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11648,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11823,11823,12293,12295,12321,12329,12337,12341,12344,12348,12353,12438,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42527,42538,42539,42560,42606,42623,42647,42656,42735,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43009,43011,43013,43015,43018,43020,43042,43072,43123,43138,43187,43250,43255,43259,43259,43274,43301,43312,43334,43360,43388,43396,43442,43471,43471,43520,43560,43584,43586,43588,43595,43616,43638,43642,43642,43648,43695,43697,43697,43701,43702,43705,43709,43712,43712,43714,43714,43739,43741,43744,43754,43762,43764,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44002,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64285,64287,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65136,65140,65142,65276,65313,65338,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500],l=[170,170,181,181,186,186,192,214,216,246,248,705,710,721,736,740,748,748,750,750,768,884,886,887,890,893,902,902,904,906,908,908,910,929,931,1013,1015,1153,1155,1159,1162,1319,1329,1366,1369,1369,1377,1415,1425,1469,1471,1471,1473,1474,1476,1477,1479,1479,1488,1514,1520,1522,1552,1562,1568,1641,1646,1747,1749,1756,1759,1768,1770,1788,1791,1791,1808,1866,1869,1969,1984,2037,2042,2042,2048,2093,2112,2139,2208,2208,2210,2220,2276,2302,2304,2403,2406,2415,2417,2423,2425,2431,2433,2435,2437,2444,2447,2448,2451,2472,2474,2480,2482,2482,2486,2489,2492,2500,2503,2504,2507,2510,2519,2519,2524,2525,2527,2531,2534,2545,2561,2563,2565,2570,2575,2576,2579,2600,2602,2608,2610,2611,2613,2614,2616,2617,2620,2620,2622,2626,2631,2632,2635,2637,2641,2641,2649,2652,2654,2654,2662,2677,2689,2691,2693,2701,2703,2705,2707,2728,2730,2736,2738,2739,2741,2745,2748,2757,2759,2761,2763,2765,2768,2768,2784,2787,2790,2799,2817,2819,2821,2828,2831,2832,2835,2856,2858,2864,2866,2867,2869,2873,2876,2884,2887,2888,2891,2893,2902,2903,2908,2909,2911,2915,2918,2927,2929,2929,2946,2947,2949,2954,2958,2960,2962,2965,2969,2970,2972,2972,2974,2975,2979,2980,2984,2986,2990,3001,3006,3010,3014,3016,3018,3021,3024,3024,3031,3031,3046,3055,3073,3075,3077,3084,3086,3088,3090,3112,3114,3123,3125,3129,3133,3140,3142,3144,3146,3149,3157,3158,3160,3161,3168,3171,3174,3183,3202,3203,3205,3212,3214,3216,3218,3240,3242,3251,3253,3257,3260,3268,3270,3272,3274,3277,3285,3286,3294,3294,3296,3299,3302,3311,3313,3314,3330,3331,3333,3340,3342,3344,3346,3386,3389,3396,3398,3400,3402,3406,3415,3415,3424,3427,3430,3439,3450,3455,3458,3459,3461,3478,3482,3505,3507,3515,3517,3517,3520,3526,3530,3530,3535,3540,3542,3542,3544,3551,3570,3571,3585,3642,3648,3662,3664,3673,3713,3714,3716,3716,3719,3720,3722,3722,3725,3725,3732,3735,3737,3743,3745,3747,3749,3749,3751,3751,3754,3755,3757,3769,3771,3773,3776,3780,3782,3782,3784,3789,3792,3801,3804,3807,3840,3840,3864,3865,3872,3881,3893,3893,3895,3895,3897,3897,3902,3911,3913,3948,3953,3972,3974,3991,3993,4028,4038,4038,4096,4169,4176,4253,4256,4293,4295,4295,4301,4301,4304,4346,4348,4680,4682,4685,4688,4694,4696,4696,4698,4701,4704,4744,4746,4749,4752,4784,4786,4789,4792,4798,4800,4800,4802,4805,4808,4822,4824,4880,4882,4885,4888,4954,4957,4959,4992,5007,5024,5108,5121,5740,5743,5759,5761,5786,5792,5866,5870,5872,5888,5900,5902,5908,5920,5940,5952,5971,5984,5996,5998,6e3,6002,6003,6016,6099,6103,6103,6108,6109,6112,6121,6155,6157,6160,6169,6176,6263,6272,6314,6320,6389,6400,6428,6432,6443,6448,6459,6470,6509,6512,6516,6528,6571,6576,6601,6608,6617,6656,6683,6688,6750,6752,6780,6783,6793,6800,6809,6823,6823,6912,6987,6992,7001,7019,7027,7040,7155,7168,7223,7232,7241,7245,7293,7376,7378,7380,7414,7424,7654,7676,7957,7960,7965,7968,8005,8008,8013,8016,8023,8025,8025,8027,8027,8029,8029,8031,8061,8064,8116,8118,8124,8126,8126,8130,8132,8134,8140,8144,8147,8150,8155,8160,8172,8178,8180,8182,8188,8204,8205,8255,8256,8276,8276,8305,8305,8319,8319,8336,8348,8400,8412,8417,8417,8421,8432,8450,8450,8455,8455,8458,8467,8469,8469,8473,8477,8484,8484,8486,8486,8488,8488,8490,8493,8495,8505,8508,8511,8517,8521,8526,8526,8544,8584,11264,11310,11312,11358,11360,11492,11499,11507,11520,11557,11559,11559,11565,11565,11568,11623,11631,11631,11647,11670,11680,11686,11688,11694,11696,11702,11704,11710,11712,11718,11720,11726,11728,11734,11736,11742,11744,11775,11823,11823,12293,12295,12321,12335,12337,12341,12344,12348,12353,12438,12441,12442,12445,12447,12449,12538,12540,12543,12549,12589,12593,12686,12704,12730,12784,12799,13312,19893,19968,40908,40960,42124,42192,42237,42240,42508,42512,42539,42560,42607,42612,42621,42623,42647,42655,42737,42775,42783,42786,42888,42891,42894,42896,42899,42912,42922,43e3,43047,43072,43123,43136,43204,43216,43225,43232,43255,43259,43259,43264,43309,43312,43347,43360,43388,43392,43456,43471,43481,43520,43574,43584,43597,43600,43609,43616,43638,43642,43643,43648,43714,43739,43741,43744,43759,43762,43766,43777,43782,43785,43790,43793,43798,43808,43814,43816,43822,43968,44010,44012,44013,44016,44025,44032,55203,55216,55238,55243,55291,63744,64109,64112,64217,64256,64262,64275,64279,64285,64296,64298,64310,64312,64316,64318,64318,64320,64321,64323,64324,64326,64433,64467,64829,64848,64911,64914,64967,65008,65019,65024,65039,65056,65062,65075,65076,65101,65103,65136,65140,65142,65276,65296,65305,65313,65338,65343,65343,65345,65370,65382,65470,65474,65479,65482,65487,65490,65495,65498,65500];function _(e,t){if(e<t[0])return!1;for(var r,n=0,i=t.length;n+1<i;){if(r=n+(i-n)/2,t[r-=r%2]<=e&&e<=t[r+1])return!0;e<t[r]?i=r:n=r+2}return!1}function d(e,t){return _(e,t>=1?u:s)}e.isUnicodeIdentifierStart=d;var p,f=(p=[],o.forEach(function(e,t){p[e]=t}),p);function m(e){for(var t=new Array,r=0,n=0;r<e.length;){var i=e.charCodeAt(r);switch(r++,i){case 13:10===e.charCodeAt(r)&&r++;case 10:t.push(n),n=r;break;default:i>127&&D(i)&&(t.push(n),n=r)}}return t.push(n),t}function g(t,r,n,i,a){(r<0||r>=t.length)&&(a?r=r<0?0:r>=t.length?t.length-1:r:e.Debug.fail("Bad line number. Line: "+r+", lineStarts.length: "+t.length+" , line map is correct? "+(void 0!==i?e.arraysEqual(t,m(i)):"unknown")));var o=t[r]+n;return a?o>t[r+1]?t[r+1]:"string"==typeof i&&o>i.length?i.length:o:(r<t.length-1?e.Debug.assert(o<t[r+1]):void 0!==i&&e.Debug.assert(o<=i.length),o)}function y(e){return e.lineMap||(e.lineMap=m(e.text))}function h(t,r){var n=e.binarySearch(t,r,e.identity,e.compareValues);return n<0&&(n=~n-1,e.Debug.assert(-1!==n,"position cannot precede the beginning of the file")),{line:n,character:r-t[n]}}function v(e){return b(e)||D(e)}function b(e){return 32===e||9===e||11===e||12===e||160===e||133===e||5760===e||e>=8192&&e<=8203||8239===e||8287===e||12288===e||65279===e}function D(e){return 10===e||13===e||8232===e||8233===e}function x(e){return e>=48&&e<=57}function S(e){return e>=48&&e<=55}e.tokenToString=function(e){return f[e]},e.stringToToken=function(e){return o.get(e)},e.computeLineStarts=m,e.getPositionOfLineAndCharacter=function(e,t,r,n){return e.getPositionOfLineAndCharacter?e.getPositionOfLineAndCharacter(t,r,n):g(y(e),t,r,e.text,n)},e.computePositionOfLineAndCharacter=g,e.getLineStarts=y,e.computeLineAndCharacterOfPosition=h,e.getLineAndCharacterOfPosition=function(e,t){return h(y(e),t)},e.isWhiteSpaceLike=v,e.isWhiteSpaceSingleLine=b,e.isLineBreak=D,e.isOctalDigit=S,e.couldStartTrivia=function(e,t){var r=e.charCodeAt(t);switch(r){case 13:case 10:case 9:case 11:case 12:case 32:case 47:case 60:case 124:case 61:case 62:return!0;case 35:return 0===t;default:return r>127}},e.skipTrivia=function(t,r,n,i){if(void 0===i&&(i=!1),e.positionIsSynthesized(r))return r;for(;;){var a=t.charCodeAt(r);switch(a){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)return r;continue;case 9:case 11:case 12:case 32:r++;continue;case 47:if(i)break;if(47===t.charCodeAt(r+1)){for(r+=2;r<t.length&&!D(t.charCodeAt(r));)r++;continue}if(42===t.charCodeAt(r+1)){for(r+=2;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}continue}break;case 60:case 124:case 61:case 62:if(C(t,r)){r=E(t,r);continue}break;case 35:if(0===r&&N(t,r)){r=A(t,r);continue}break;default:if(a>127&&v(a)){r++;continue}}return r}};var T="<<<<<<<".length;function C(t,r){if(e.Debug.assert(r>=0),0===r||D(t.charCodeAt(r-1))){var n=t.charCodeAt(r);if(r+T<t.length){for(var i=0;i<T;i++)if(t.charCodeAt(r+i)!==n)return!1;return 61===n||32===t.charCodeAt(r+T)}}return!1}function E(t,r,n){n&&n(e.Diagnostics.Merge_conflict_marker_encountered,r,T);var i=t.charCodeAt(r),a=t.length;if(60===i||62===i)for(;r<a&&!D(t.charCodeAt(r));)r++;else for(e.Debug.assert(124===i||61===i);r<a;){var o=t.charCodeAt(r);if((61===o||62===o)&&o!==i&&C(t,r))break;r++}return r}var k=/^#!.*/;function N(t,r){return e.Debug.assert(0===r),k.test(t)}function A(e,t){return t+=k.exec(e)[0].length}function F(e,t,r,n,i,a,o){var s,c,u,l,_=!1,d=n,p=o;if(0===r){d=!0;var f=O(t);f&&(r=f.length)}e:for(;r>=0&&r<t.length;){var m=t.charCodeAt(r);switch(m){case 13:10===t.charCodeAt(r+1)&&r++;case 10:if(r++,n)break e;d=!0,_&&(l=!0);continue;case 9:case 11:case 12:case 32:r++;continue;case 47:var g=t.charCodeAt(r+1),y=!1;if(47===g||42===g){var h=47===g?2:3,b=r;if(r+=2,47===g)for(;r<t.length;){if(D(t.charCodeAt(r))){y=!0;break}r++}else for(;r<t.length;){if(42===t.charCodeAt(r)&&47===t.charCodeAt(r+1)){r+=2;break}r++}if(d){if(_&&(p=i(s,c,u,l,a,p),!e&&p))return p;s=b,c=r,u=h,l=y,_=!0}continue}break e;default:if(m>127&&v(m)){_&&D(m)&&(l=!0),r++;continue}break e}}return _&&(p=i(s,c,u,l,a,p)),p}function P(e,t,r,n,i){return F(!0,e,t,!1,r,n,i)}function w(e,t,r,n,i){return F(!0,e,t,!0,r,n,i)}function I(e,t,r,n,i,a){return a||(a=[]),a.push({kind:r,pos:e,end:t,hasTrailingNewLine:n}),a}function O(e){var t=k.exec(e);if(t)return t[0]}function M(e,t){return e>=65&&e<=90||e>=97&&e<=122||36===e||95===e||e>127&&d(e,t)}function L(e,t){return e>=65&&e<=90||e>=97&&e<=122||e>=48&&e<=57||36===e||95===e||e>127&&function(e,t){return _(e,t>=1?l:c)}(e,t)}e.isShebangTrivia=N,e.scanShebangTrivia=A,e.forEachLeadingCommentRange=function(e,t,r,n){return F(!1,e,t,!1,r,n)},e.forEachTrailingCommentRange=function(e,t,r,n){return F(!1,e,t,!0,r,n)},e.reduceEachLeadingCommentRange=P,e.reduceEachTrailingCommentRange=w,e.getLeadingCommentRanges=function(e,t){return P(e,t,I,void 0,void 0)},e.getTrailingCommentRanges=function(e,t){return w(e,t,I,void 0,void 0)},e.getShebang=O,e.isIdentifierStart=M,e.isIdentifierPart=L,e.isIdentifierText=function(e,t){if(!M(e.charCodeAt(0),t))return!1;for(var r=1;r<e.length;r++)if(!L(e.charCodeAt(r),t))return!1;return!0},e.createScanner=function(t,n,i,o,s,c,u){void 0===i&&(i=0);var l,_,d,p,f,m,g,y=o,h=0;return X(y,c,u),{getStartPos:function(){return d},getTextPos:function(){return l},getToken:function(){return f},getTokenPos:function(){return p},getTokenText:function(){return y.substring(p,l)},getTokenValue:function(){return m},hasExtendedUnicodeEscape:function(){return 0!=(8&g)},hasPrecedingLineBreak:function(){return 0!=(1&g)},isIdentifier:function(){return 72===f||f>108},isReservedWord:function(){return f>=73&&f<=108},isUnterminated:function(){return 0!=(4&g)},getTokenFlags:function(){return g},reScanGreaterToken:function(){if(30===f){if(62===y.charCodeAt(l))return 62===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=68):(l+=2,f=48):61===y.charCodeAt(l+1)?(l+=2,f=67):(l++,f=47);if(61===y.charCodeAt(l))return l++,f=32}return f},reScanSlashToken:function(){if(42===f||64===f){for(var r=p+1,n=!1,i=!1;;){if(r>=_){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}var a=y.charCodeAt(r);if(D(a)){g|=4,T(e.Diagnostics.Unterminated_regular_expression_literal);break}if(n)n=!1;else{if(47===a&&!i){r++;break}91===a?i=!0:92===a?n=!0:93===a&&(i=!1)}r++}for(;r<_&&L(y.charCodeAt(r),t);)r++;l=r,m=y.substring(p,l),f=13}return f},reScanTemplateToken:function(){return e.Debug.assert(19===f,"'reScanTemplateToken' should only be called on a '}'"),l=p,f=j()},scanJsxIdentifier:function(){if(r(f)){for(var e=l;l<_;){var n=y.charCodeAt(l);if(45!==n&&(e===l?!M(n,t):!L(n,t)))break;l++}m+=y.substring(e,l)}return f},scanJsxAttributeValue:function(){switch(d=l,y.charCodeAt(l)){case 34:case 39:return m=B(!0),f=10;default:return H()}},reScanJsxToken:function(){return l=p=d,f=G()},reScanLessThanToken:function(){return 46===f?(l=p+1,f=28):f},scanJsxToken:G,scanJSDocToken:function(){if(d=p=l,g=0,l>=_)return f=1;var e=y.charCodeAt(l);switch(l++,e){case 9:case 11:case 12:case 32:for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 64:return f=58;case 10:case 13:return g|=1,f=4;case 42:return f=40;case 123:return f=18;case 125:return f=19;case 91:return f=22;case 93:return f=23;case 60:return f=28;case 61:return f=59;case 44:return f=27;case 46:return f=24;case 96:for(;l<_&&96!==y.charCodeAt(l);)l++;return m=y.substring(p+1,l),l++,f=14}if(M(e,7)){for(;L(y.charCodeAt(l),7)&&l<_;)l++;return m=y.substring(p,l),f=V()}return f=0},scan:H,getText:function(){return y},setText:X,setScriptTarget:function(e){t=e},setLanguageVariant:function(e){i=e},setOnError:function(e){s=e},setTextPos:Q,setInJSDocType:function(e){h+=e?1:-1},tryScan:function(e){return Y(e,!1)},lookAhead:function(e){return Y(e,!0)},scanRange:function(e,t,r){var n=_,i=l,a=d,o=p,s=f,c=m,u=g;X(y,e,t);var h=r();return _=n,l=i,d=a,p=o,f=s,m=c,g=u,h}};function T(e,t,r){if(void 0===t&&(t=l),s){var n=l;l=t,s(e,r||0),l=n}}function k(){for(var t=l,r=!1,n=!1,i="";;){var a=y.charCodeAt(l);if(95!==a){if(!x(a))break;r=!0,n=!1,l++}else g|=512,r?(r=!1,n=!0,i+=y.substring(t,l)):T(n?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),t=++l}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),i+y.substring(t,l)}function F(){var t,r,n=l,i=k();46===y.charCodeAt(l)&&(l++,t=k());var a,o=l;if(69===y.charCodeAt(l)||101===y.charCodeAt(l)){l++,g|=16,43!==y.charCodeAt(l)&&45!==y.charCodeAt(l)||l++;var s=l,c=k();c?(r=y.substring(o,s)+c,o=l):T(e.Diagnostics.Digit_expected)}if(512&g?(a=i,t&&(a+="."+t),r&&(a+=r)):a=y.substring(n,o),void 0!==t||16&g)return P(n,void 0===t&&!!(16&g)),{type:8,value:""+ +a};m=a;var u=W();return P(n),{type:u,value:m}}function P(r,n){if(M(y.charCodeAt(l),t)){var i=l,a=U().length;1===a&&"n"===y[i]?T(n?e.Diagnostics.A_bigint_literal_cannot_use_exponential_notation:e.Diagnostics.A_bigint_literal_must_be_an_integer,r,i-r+1):(T(e.Diagnostics.An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal,i,a),l=i)}}function w(){for(var e=l;S(y.charCodeAt(l));)l++;return+y.substring(e,l)}function I(e,t){var r=R(e,!1,t);return r?parseInt(r,16):-1}function O(e,t){return R(e,!0,t)}function R(t,r,n){for(var i=[],a=!1,o=!1;i.length<t||r;){var s=y.charCodeAt(l);if(n&&95===s)g|=512,a?(a=!1,o=!0):T(o?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++;else{if(a=n,s>=65&&s<=70)s+=32;else if(!(s>=48&&s<=57||s>=97&&s<=102))break;i.push(s),l++,o=!1}}return i.length<t&&(i=[]),95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),String.fromCharCode.apply(String,i)}function B(t){void 0===t&&(t=!1);for(var r=y.charCodeAt(l),n="",i=++l;;){if(l>=_){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}var a=y.charCodeAt(l);if(a===r){n+=y.substring(i,l),l++;break}if(92!==a||t){if(D(a)&&!t){n+=y.substring(i,l),g|=4,T(e.Diagnostics.Unterminated_string_literal);break}l++}else n+=y.substring(i,l),n+=J(),i=l}return n}function j(){for(var t,r=96===y.charCodeAt(l),n=++l,i="";;){if(l>=_){i+=y.substring(n,l),g|=4,T(e.Diagnostics.Unterminated_template_literal),t=r?14:17;break}var a=y.charCodeAt(l);if(96===a){i+=y.substring(n,l),l++,t=r?14:17;break}if(36===a&&l+1<_&&123===y.charCodeAt(l+1)){i+=y.substring(n,l),l+=2,t=r?15:16;break}92!==a?13!==a?l++:(i+=y.substring(n,l),++l<_&&10===y.charCodeAt(l)&&l++,i+="\n",n=l):(i+=y.substring(n,l),i+=J(),n=l)}return e.Debug.assert(void 0!==t),m=i,t}function J(){if(++l>=_)return T(e.Diagnostics.Unexpected_end_of_text),"";var t,r,n,i=y.charCodeAt(l);switch(l++,i){case 48:return"\0";case 98:return"\b";case 116:return"\t";case 110:return"\n";case 118:return"\v";case 102:return"\f";case 114:return"\r";case 39:return"'";case 34:return'"';case 117:return l<_&&123===y.charCodeAt(l)?(g|=8,l++,t=O(1,!1),r=t?parseInt(t,16):-1,n=!1,r<0?(T(e.Diagnostics.Hexadecimal_digit_expected),n=!0):r>1114111&&(T(e.Diagnostics.An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive),n=!0),l>=_?(T(e.Diagnostics.Unexpected_end_of_text),n=!0):125===y.charCodeAt(l)?l++:(T(e.Diagnostics.Unterminated_Unicode_escape_sequence),n=!0),n?"":function(t){if(e.Debug.assert(0<=t&&t<=1114111),t<=65535)return String.fromCharCode(t);var r=Math.floor((t-65536)/1024)+55296,n=(t-65536)%1024+56320;return String.fromCharCode(r,n)}(r)):z(4);case 120:return z(2);case 13:l<_&&10===y.charCodeAt(l)&&l++;case 10:case 8232:case 8233:return"";default:return String.fromCharCode(i)}}function z(t){var r=I(t,!1);return r>=0?String.fromCharCode(r):(T(e.Diagnostics.Hexadecimal_digit_expected),"")}function K(){if(l+5<_&&117===y.charCodeAt(l+1)){var e=l;l+=2;var t=I(4,!1);return l=e,t}return-1}function U(){for(var e="",r=l;l<_;){var n=y.charCodeAt(l);if(L(n,t))l++;else{if(92!==n)break;if(!((n=K())>=0&&L(n,t)))break;e+=y.substring(r,l),e+=String.fromCharCode(n),r=l+=6}}return e+=y.substring(r,l)}function V(){var e=m.length;if(e>=2&&e<=11){var t=m.charCodeAt(0);if(t>=97&&t<=122){var r=a.get(m);if(void 0!==r)return f=r}}return f=72}function q(t){for(var r="",n=!1,i=!1;;){var a=y.charCodeAt(l);if(95!==a){if(n=!0,!x(a)||a-48>=t)break;r+=y[l],l++,i=!1}else g|=512,n?(n=!1,i=!0):T(i?e.Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted:e.Diagnostics.Numeric_separators_are_not_allowed_here,l,1),l++}return 95===y.charCodeAt(l-1)&&T(e.Diagnostics.Numeric_separators_are_not_allowed_here,l-1,1),r}function W(){if(110===y.charCodeAt(l))return m+="n",384&g&&(m=e.parsePseudoBigInt(m)+"n"),l++,9;var t=128&g?parseInt(m.slice(2),2):256&g?parseInt(m.slice(2),8):+m;return m=""+t,8}function H(){var r;d=l,g=0;for(var a=!1;;){if(p=l,l>=_)return f=1;var o=y.charCodeAt(l);if(35===o&&0===l&&N(y,l)){if(l=A(y,l),n)continue;return f=6}switch(o){case 10:case 13:if(g|=1,n){l++;continue}return 13===o&&l+1<_&&10===y.charCodeAt(l+1)?l+=2:l++,f=4;case 9:case 11:case 12:case 32:case 160:case 5760:case 8192:case 8193:case 8194:case 8195:case 8196:case 8197:case 8198:case 8199:case 8200:case 8201:case 8202:case 8203:case 8239:case 8287:case 12288:case 65279:if(n){l++;continue}for(;l<_&&b(y.charCodeAt(l));)l++;return f=5;case 33:return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=36):(l+=2,f=34):(l++,f=52);case 34:case 39:return m=B(),f=10;case 96:return f=j();case 37:return 61===y.charCodeAt(l+1)?(l+=2,f=65):(l++,f=43);case 38:return 38===y.charCodeAt(l+1)?(l+=2,f=54):61===y.charCodeAt(l+1)?(l+=2,f=69):(l++,f=49);case 40:return l++,f=20;case 41:return l++,f=21;case 42:if(61===y.charCodeAt(l+1))return l+=2,f=62;if(42===y.charCodeAt(l+1))return 61===y.charCodeAt(l+2)?(l+=3,f=63):(l+=2,f=41);if(l++,h&&!a&&1&g){a=!0;continue}return f=40;case 43:return 43===y.charCodeAt(l+1)?(l+=2,f=44):61===y.charCodeAt(l+1)?(l+=2,f=60):(l++,f=38);case 44:return l++,f=27;case 45:return 45===y.charCodeAt(l+1)?(l+=2,f=45):61===y.charCodeAt(l+1)?(l+=2,f=61):(l++,f=39);case 46:return x(y.charCodeAt(l+1))?(m=F().value,f=8):46===y.charCodeAt(l+1)&&46===y.charCodeAt(l+2)?(l+=3,f=25):(l++,f=24);case 47:if(47===y.charCodeAt(l+1)){for(l+=2;l<_&&!D(y.charCodeAt(l));)l++;if(n)continue;return f=2}if(42===y.charCodeAt(l+1)){l+=2,42===y.charCodeAt(l)&&47!==y.charCodeAt(l+1)&&(g|=2);for(var s=!1;l<_;){var c=y.charCodeAt(l);if(42===c&&47===y.charCodeAt(l+1)){l+=2,s=!0;break}D(c)&&(g|=1),l++}if(s||T(e.Diagnostics.Asterisk_Slash_expected),n)continue;return s||(g|=4),f=3}return 61===y.charCodeAt(l+1)?(l+=2,f=64):(l++,f=42);case 48:if(l+2<_&&(88===y.charCodeAt(l+1)||120===y.charCodeAt(l+1)))return l+=2,(m=O(1,!0))||(T(e.Diagnostics.Hexadecimal_digit_expected),m="0"),m="0x"+m,g|=64,f=W();if(l+2<_&&(66===y.charCodeAt(l+1)||98===y.charCodeAt(l+1)))return l+=2,(m=q(2))||(T(e.Diagnostics.Binary_digit_expected),m="0"),m="0b"+m,g|=128,f=W();if(l+2<_&&(79===y.charCodeAt(l+1)||111===y.charCodeAt(l+1)))return l+=2,(m=q(8))||(T(e.Diagnostics.Octal_digit_expected),m="0"),m="0o"+m,g|=256,f=W();if(l+1<_&&S(y.charCodeAt(l+1)))return m=""+w(),g|=32,f=8;case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return r=F(),f=r.type,m=r.value,f;case 58:return l++,f=57;case 59:return l++,f=26;case 60:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return 60===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=66):(l+=2,f=46):61===y.charCodeAt(l+1)?(l+=2,f=31):1===i&&47===y.charCodeAt(l+1)&&42!==y.charCodeAt(l+2)?(l+=2,f=29):(l++,f=28);case 61:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return 61===y.charCodeAt(l+1)?61===y.charCodeAt(l+2)?(l+=3,f=35):(l+=2,f=33):62===y.charCodeAt(l+1)?(l+=2,f=37):(l++,f=59);case 62:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return l++,f=30;case 63:return l++,f=56;case 91:return l++,f=22;case 93:return l++,f=23;case 94:return 61===y.charCodeAt(l+1)?(l+=2,f=71):(l++,f=51);case 123:return l++,f=18;case 124:if(C(y,l)){if(l=E(y,l,T),n)continue;return f=7}return 124===y.charCodeAt(l+1)?(l+=2,f=55):61===y.charCodeAt(l+1)?(l+=2,f=70):(l++,f=50);case 125:return l++,f=19;case 126:return l++,f=53;case 64:return l++,f=58;case 92:var u=K();return u>=0&&M(u,t)?(l+=6,m=String.fromCharCode(u)+U(),f=V()):(T(e.Diagnostics.Invalid_character),l++,f=0);default:if(M(o,t)){for(l++;l<_&&L(o=y.charCodeAt(l),t);)l++;return m=y.substring(p,l),92===o&&(m+=U()),f=V()}if(b(o)){l++;continue}if(D(o)){g|=1,l++;continue}return T(e.Diagnostics.Invalid_character),l++,f=0}}}function G(){if(d=p=l,l>=_)return f=1;var e=y.charCodeAt(l);if(60===e)return 47===y.charCodeAt(l+1)?(l+=2,f=29):(l++,f=28);if(123===e)return l++,f=18;for(var t=0;l<_&&123!==(e=y.charCodeAt(l));){if(60===e){if(C(y,l))return l=E(y,l,T),f=7;break}D(e)&&0===t?t=-1:v(e)||(t=l),l++}return m=y.substring(d,l),-1===t?12:11}function Y(e,t){var r=l,n=d,i=p,a=f,o=m,s=g,c=e();return c&&!t||(l=r,d=n,p=i,f=a,m=o,g=s),c}function X(e,t,r){y=e||"",_=void 0===r?y.length:t+r,Q(t||0)}function Q(t){e.Debug.assert(t>=0),l=t,d=t,p=t,f=0,m=void 0,g=0}}}(c||(c={})),function(e){e.isExternalModuleNameRelative=function(t){return e.pathIsRelative(t)||e.isRootedDiskPath(t)},e.sortAndDeduplicateDiagnostics=function(t){return e.sortAndDeduplicate(t,e.compareDiagnostics)}}(c||(c={})),function(e){e.resolvingEmptyArray=[],e.emptyMap=e.createMap(),e.emptyUnderscoreEscapedMap=e.emptyMap,e.externalHelpersModuleNameText="tslib",e.defaultMaximumTruncationLength=160,e.getDeclarationOfKind=function(e,t){var r=e.declarations;if(r)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(a.kind===t)return a}},e.createUnderscoreEscapedMap=function(){return new e.MapCtr},e.hasEntries=function(e){return!!e&&!!e.size},e.createSymbolTable=function(t){var r=e.createMap();if(t)for(var n=0,i=t;n<i.length;n++){var a=i[n];r.set(a.escapedName,a)}return r};var t,r,n=(t="",{getText:function(){return t},write:r=function(e){return t+=e},rawWrite:r,writeKeyword:r,writeOperator:r,writePunctuation:r,writeSpace:r,writeStringLiteral:r,writeLiteral:r,writeParameter:r,writeProperty:r,writeSymbol:function(e,t){return r(e)},writeTrailingSemicolon:r,writeComment:r,getTextPos:function(){return t.length},getLine:function(){return 0},getColumn:function(){return 0},getIndent:function(){return 0},isAtStartOfLine:function(){return!1},writeLine:function(){return t+=" "},increaseIndent:e.noop,decreaseIndent:e.noop,clear:function(){return t=""},trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop});function a(t,r,n){return n(e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,r))}function o(e,t){for(;e;){var r=t(e);if("quit"===r)return;if(r)return e;e=e.parent}}function s(e,t){e.forEach(function(e,r){t.set(r,e)})}function c(e){return e.end-e.pos}function u(t){return function(t){if(!(262144&t.flags)){var r=0!=(32768&t.flags)||e.forEachChild(t,u);r&&(t.flags|=131072),t.flags|=262144}}(t),0!=(131072&t.flags)}function l(e){for(;e&&284!==e.kind;)e=e.parent;return e}function _(t,r){e.Debug.assert(t>=0);var n=e.getLineStarts(r),i=t,a=r.text;if(i+1===n.length)return a.length-1;var o=n[i],s=n[i+1]-1;for(e.Debug.assert(e.isLineBreak(a.charCodeAt(s)));o<=s&&e.isLineBreak(a.charCodeAt(s));)s--;return s}function d(e){return void 0===e||e.pos===e.end&&e.pos>=0&&1!==e.kind}function p(e){return!d(e)}function m(e,t,r){if(void 0===t||0===t.length)return e;for(var n=0;n<e.length&&r(e[n]);++n);return e.splice.apply(e,[n,0].concat(t)),e}function g(e,t,r){if(void 0===t)return e;for(var n=0;n<e.length&&r(e[n]);++n);return e.splice(n,0,t),e}function y(e){return K(e)||!!(1048576&T(e))}function h(e,t){return 42===e.charCodeAt(t+1)&&33===e.charCodeAt(t+2)}function v(t,r,n){return d(t)?t.pos:e.isJSDocNode(t)?e.skipTrivia((r||l(t)).text,t.pos,!1,!0):n&&e.hasJSDocNodes(t)?v(t.jsDoc[0]):311===t.kind&&t._children.length>0?v(t._children[0],r,n):e.skipTrivia((r||l(t)).text,t.pos)}function b(e,t,r){return void 0===r&&(r=!1),D(e.text,t,r)}function D(t,r,n){if(void 0===n&&(n=!1),d(r))return"";var i=t.substring(n?r.pos:e.skipTrivia(t,r.pos),r.end);return function e(t){return 288===t.kind||t.parent&&e(t.parent)}(r)&&(i=i.replace(/(^|\r?\n|\r)\s*\*\s*/g,"$1")),i}function x(e,t){return void 0===t&&(t=!1),b(l(e),e,t)}function S(e){return e.pos}function T(e){var t=e.emitNode;return t&&t.flags||0}function C(e){var t=Xe(e);return 237===t.kind&&274===t.parent.kind}function E(t){return e.isModuleDeclaration(t)&&(10===t.name.kind||k(t))}function k(e){return!!(512&e.flags)}function N(e){return E(e)&&A(e)}function A(t){switch(t.parent.kind){case 284:return e.isExternalModule(t.parent);case 245:return E(t.parent.parent)&&e.isSourceFile(t.parent.parent.parent)&&!e.isExternalModule(t.parent.parent.parent)}return!1}function F(t,r){switch(t.kind){case 284:case 246:case 274:case 244:case 225:case 226:case 227:case 157:case 156:case 158:case 159:case 239:case 196:case 197:return!0;case 218:return!e.isFunctionLike(r)}return!1}function P(t){switch(t.kind){case 160:case 161:case 155:case 162:case 165:case 166:case 294:case 240:case 209:case 241:case 242:case 308:case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return e.assertType(t),!1}}function w(e){switch(e.kind){case 249:case 248:return!0;default:return!1}}function I(e){return e&&0!==c(e)?x(e):"(Missing)"}function O(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:case 14:return e.escapeLeadingUnderscores(t.text);case 149:return Ue(t.expression)?e.escapeLeadingUnderscores(t.expression.text):e.Debug.fail("Text of property name cannot be read from non-literal-valued ComputedPropertyNames");default:return e.Debug.assertNever(t)}}function M(t,r,n,i,a,o,s){var c=R(t,r);return e.createFileDiagnostic(t,c.start,c.length,n,i,a,o,s)}function L(t,r){var n=e.createScanner(t.languageVersion,!0,t.languageVariant,t.text,void 0,r);n.scan();var i=n.getTokenPos();return e.createTextSpanFromBounds(i,n.getTextPos())}function R(t,r){var n=r;switch(r.kind){case 284:var i=e.skipTrivia(t.text,0,!1);return i===t.text.length?e.createTextSpan(0,0):L(t,i);case 237:case 186:case 240:case 209:case 241:case 244:case 243:case 278:case 239:case 196:case 156:case 158:case 159:case 242:case 154:case 153:n=r.name;break;case 197:return function(t,r){var n=e.skipTrivia(t.text,r.pos);if(r.body&&218===r.body.kind){var i=e.getLineAndCharacterOfPosition(t,r.body.pos).line;if(i<e.getLineAndCharacterOfPosition(t,r.body.end).line)return e.createTextSpan(n,_(i,t)-n+1)}return e.createTextSpanFromBounds(n,r.end)}(t,r)}if(void 0===n)return L(t,r.pos);var a=d(n),o=a||e.isJsxText(r)?n.pos:e.skipTrivia(t.text,n.pos);return a?(e.Debug.assert(o===n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o===n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")):(e.Debug.assert(o>=n.pos,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(o<=n.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809")),e.createTextSpanFromBounds(o,n.end)}function B(e){return 6===e.scriptKind}function j(t){return!!(2&e.getCombinedNodeFlags(t))}function J(e){return 191===e.kind&&92===e.expression.kind}function z(t){return e.isImportTypeNode(t)&&e.isLiteralTypeNode(t.argument)&&e.isStringLiteral(t.argument.literal)}function K(e){return 221===e.kind&&10===e.expression.kind}e.toPath=a,e.changesAffectModuleResolution=function(t,r){return t.configFilePath!==r.configFilePath||e.moduleResolutionOptionDeclarations.some(function(n){return!e.isJsonEqual(e.getCompilerOptionValue(t,n),e.getCompilerOptionValue(r,n))})},e.findAncestor=o,e.forEachAncestor=function(t,r){for(;;){var n=r(t);if("quit"===n)return;if(void 0!==n)return n;if(e.isSourceFile(t))return;t=t.parent}},e.forEachEntry=function(e,t){for(var r,n=e.entries(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=a[0],c=t(a[1],s);if(c)return c}},e.forEachKey=function(e,t){for(var r,n=e.keys(),i=n.next(),a=i.value,o=i.done;!o;a=(r=n.next()).value,o=r.done,r){var s=t(a);if(s)return s}},e.copyEntries=s,e.arrayToSet=function(t,r){return e.arrayToMap(t,r||function(e){return e},function(){return!0})},e.cloneMap=function(t){var r=e.createMap();return s(t,r),r},e.usingSingleLineStringWriter=function(e){var t=n.getText();try{return e(n),n.getText()}finally{n.clear(),n.writeKeyword(t)}},e.getFullWidth=c,e.getResolvedModule=function(e,t){return e&&e.resolvedModules&&e.resolvedModules.get(t)},e.setResolvedModule=function(t,r,n){t.resolvedModules||(t.resolvedModules=e.createMap()),t.resolvedModules.set(r,n)},e.setResolvedTypeReferenceDirective=function(t,r,n){t.resolvedTypeReferenceDirectiveNames||(t.resolvedTypeReferenceDirectiveNames=e.createMap()),t.resolvedTypeReferenceDirectiveNames.set(r,n)},e.projectReferenceIsEqualTo=function(e,t){return e.path===t.path&&!e.prepend==!t.prepend&&!e.circular==!t.circular},e.moduleResolutionIsEqualTo=function(e,t){return e.isExternalLibraryImport===t.isExternalLibraryImport&&e.extension===t.extension&&e.resolvedFileName===t.resolvedFileName&&e.originalPath===t.originalPath&&(r=e.packageId,n=t.packageId,r===n||!!r&&!!n&&r.name===n.name&&r.subModuleName===n.subModuleName&&r.version===n.version);var r,n},e.packageIdToString=function(e){var t=e.name,r=e.subModuleName,n=e.version;return(r?t+"/"+r:t)+"@"+n},e.typeDirectiveIsEqualTo=function(e,t){return e.resolvedFileName===t.resolvedFileName&&e.primary===t.primary},e.hasChangesInResolutions=function(t,r,n,i){e.Debug.assert(t.length===r.length);for(var a=0;a<t.length;a++){var o=r[a],s=n&&n.get(t[a]);if(s?!o||!i(s,o):o)return!0}return!1},e.containsParseError=u,e.getSourceFileOfNode=l,e.isStatementWithLocals=function(e){switch(e.kind){case 218:case 246:case 225:case 226:case 227:return!0}return!1},e.getStartPositionOfLine=function(t,r){return e.Debug.assert(t>=0),e.getLineStarts(r)[t]},e.nodePosToString=function(t){var r=l(t),n=e.getLineAndCharacterOfPosition(r,t.pos);return r.fileName+"("+(n.line+1)+","+(n.character+1)+")"},e.getEndLinePosition=_,e.isFileLevelUniqueName=function(e,t,r){return!(r&&r(t)||e.identifiers.has(t))},e.nodeIsMissing=d,e.nodeIsPresent=p,e.insertStatementsAfterStandardPrologue=function(e,t){return m(e,t,K)},e.insertStatementsAfterCustomPrologue=function(e,t){return m(e,t,y)},e.insertStatementAfterStandardPrologue=function(e,t){return g(e,t,K)},e.insertStatementAfterCustomPrologue=function(e,t){return g(e,t,y)},e.isRecognizedTripleSlashComment=function(t,r,n){if(47===t.charCodeAt(r+1)&&r+2<n&&47===t.charCodeAt(r+2)){var i=t.substring(r,n);return!!(i.match(e.fullTripleSlashReferencePathRegEx)||i.match(e.fullTripleSlashAMDReferencePathRegEx)||i.match(U)||i.match(V))}return!1},e.isPinnedComment=h,e.getTokenPosOfNode=v,e.getNonDecoratorTokenPosOfNode=function(t,r){return d(t)||!t.decorators?v(t,r):e.skipTrivia((r||l(t)).text,t.decorators.end)},e.getSourceTextOfNodeFromSourceFile=b,e.getTextOfNodeFromSourceText=D,e.getTextOfNode=x,e.indexOfNode=function(t,r){return e.binarySearch(t,r,S,e.compareValues)},e.getEmitFlags=T,e.getLiteralText=function(t,r,n){if(!Qe(t)&&t.parent&&!(e.isNumericLiteral(t)&&512&t.numericLiteralFlags||e.isBigIntLiteral(t)))return b(r,t);var i=n||16777216&T(t)?ot:lt;switch(t.kind){case 10:return t.singleQuote?"'"+i(t.text,39)+"'":'"'+i(t.text,34)+'"';case 14:return"`"+i(t.text,96)+"`";case 15:return"`"+i(t.text,96)+"${";case 16:return"}"+i(t.text,96)+"${";case 17:return"}"+i(t.text,96)+"`";case 8:case 9:case 13:return t.text}return e.Debug.fail("Literal kind '"+t.kind+"' not accounted for.")},e.getTextOfConstantValue=function(t){return e.isString(t)?'"'+lt(t)+'"':""+t},e.makeIdentifierFromModuleName=function(t){return e.getBaseFileName(t).replace(/^(\d)/,"_$1").replace(/\W/g,"_")},e.isBlockOrCatchScoped=function(t){return 0!=(3&e.getCombinedNodeFlags(t))||C(t)},e.isCatchClauseVariableDeclarationOrBindingElement=C,e.isAmbientModule=E,e.isModuleWithStringLiteralName=function(t){return e.isModuleDeclaration(t)&&10===t.name.kind},e.isNonGlobalAmbientModule=function(t){return e.isModuleDeclaration(t)&&e.isStringLiteral(t.name)},e.isEffectiveModuleDeclaration=function(t){return e.isModuleDeclaration(t)||e.isIdentifier(t)},e.isShorthandAmbientModuleSymbol=function(e){return(t=e.valueDeclaration)&&244===t.kind&&!t.body;var t},e.isBlockScopedContainerTopLevel=function(t){return 284===t.kind||244===t.kind||e.isFunctionLike(t)},e.isGlobalScopeAugmentation=k,e.isExternalModuleAugmentation=N,e.isModuleAugmentationExternal=A,e.getNonAugmentationDeclaration=function(t){return e.find(t.declarations,function(t){return!(N(t)||e.isModuleDeclaration(t)&&k(t))})},e.isEffectiveExternalModule=function(t,r){return e.isExternalModule(t)||r.isolatedModules||e.getEmitModuleKind(r)===e.ModuleKind.CommonJS&&!!t.commonJsModuleIndicator},e.isBlockScope=F,e.isDeclarationWithTypeParameters=function(t){switch(t.kind){case 302:case 309:case 298:return!0;default:return e.assertType(t),P(t)}},e.isDeclarationWithTypeParameterChildren=P,e.isAnyImportSyntax=w,e.isLateVisibilityPaintedStatement=function(e){switch(e.kind){case 249:case 248:case 219:case 240:case 239:case 244:case 242:case 241:case 243:return!0;default:return!1}},e.isAnyImportOrReExport=function(t){return w(t)||e.isExportDeclaration(t)},e.getEnclosingBlockScopeContainer=function(e){return o(e.parent,function(e){return F(e,e.parent)})},e.declarationNameToString=I,e.getNameFromIndexInfo=function(e){return e.declaration?I(e.declaration.parameters[0].name):void 0},e.getTextOfPropertyName=O,e.entityNameToString=function t(r){switch(r.kind){case 72:return 0===c(r)?e.idText(r):x(r);case 148:return t(r.left)+"."+t(r.right);case 189:return t(r.expression)+"."+t(r.name);default:throw e.Debug.assertNever(r)}},e.createDiagnosticForNode=function(e,t,r,n,i,a){return M(l(e),e,t,r,n,i,a)},e.createDiagnosticForNodeArray=function(t,r,n,i,a,o,s){var c=e.skipTrivia(t.text,r.pos);return e.createFileDiagnostic(t,c,r.end-c,n,i,a,o,s)},e.createDiagnosticForNodeInSourceFile=M,e.createDiagnosticForNodeFromMessageChain=function(e,t,r){var n=l(e),i=R(n,e);return{file:n,start:i.start,length:i.length,code:t.code,category:t.category,messageText:t.next?t:t.messageText,relatedInformation:r}},e.getSpanOfTokenAtPosition=L,e.getErrorSpanForNode=R,e.isExternalOrCommonJsModule=function(e){return void 0!==(e.externalModuleIndicator||e.commonJsModuleIndicator)},e.isJsonSourceFile=B,e.isEnumConst=function(t){return!!(2048&e.getCombinedModifierFlags(t))},e.isDeclarationReadonly=function(t){return!(!(64&e.getCombinedModifierFlags(t))||e.isParameterPropertyDeclaration(t))},e.isVarConst=j,e.isLet=function(t){return!!(1&e.getCombinedNodeFlags(t))},e.isSuperCall=function(e){return 191===e.kind&&98===e.expression.kind},e.isImportCall=J,e.isLiteralImportTypeNode=z,e.isPrologueDirective=K,e.getLeadingCommentRangesOfNode=function(t,r){return 11!==t.kind?e.getLeadingCommentRanges(r.text,t.pos):void 0},e.getJSDocCommentRanges=function(t,r){var n=151===t.kind||150===t.kind||196===t.kind||197===t.kind||195===t.kind?e.concatenate(e.getTrailingCommentRanges(r,t.pos),e.getLeadingCommentRanges(r,t.pos)):e.getLeadingCommentRanges(r,t.pos);return e.filter(n,function(e){return 42===r.charCodeAt(e.pos+1)&&42===r.charCodeAt(e.pos+2)&&47!==r.charCodeAt(e.pos+3)})},e.fullTripleSlashReferencePathRegEx=/^(\/\/\/\s*<reference\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var U=/^(\/\/\/\s*<reference\s+types\s*=\s*)('|")(.+?)\2.*?\/>/;e.fullTripleSlashAMDReferencePathRegEx=/^(\/\/\/\s*<amd-dependency\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;var V=/^(\/\/\/\s*<reference\s+no-default-lib\s*=\s*)('|")(.+?)\2\s*\/>/;function q(t){if(163<=t.kind&&t.kind<=183)return!0;switch(t.kind){case 120:case 143:case 135:case 146:case 138:case 123:case 139:case 136:case 141:case 132:return!0;case 106:return 200!==t.parent.kind;case 211:return!Ut(t);case 150:return 181===t.parent.kind||176===t.parent.kind;case 72:148===t.parent.kind&&t.parent.right===t?t=t.parent:189===t.parent.kind&&t.parent.name===t&&(t=t.parent),e.Debug.assert(72===t.kind||148===t.kind||189===t.kind,"'node' was expected to be a qualified name, identifier or property access in 'isPartOfTypeNode'.");case 148:case 189:case 100:var r=t.parent;if(167===r.kind)return!1;if(183===r.kind)return!r.isTypeOf;if(163<=r.kind&&r.kind<=183)return!0;switch(r.kind){case 211:return!Ut(r);case 150:case 308:return t===r.constraint;case 154:case 153:case 151:case 237:return t===r.type;case 239:case 196:case 197:case 157:case 156:case 155:case 158:case 159:return t===r.type;case 160:case 161:case 162:case 194:return t===r.type;case 191:case 192:return e.contains(r.typeArguments,t);case 193:return!1}}return!1}function W(e){if(e)switch(e.kind){case 186:case 278:case 151:case 275:case 154:case 153:case 276:case 237:return!0}return!1}function H(e){return 238===e.parent.kind&&219===e.parent.parent.kind}function G(e,t,r){return e.properties.filter(function(e){if(275===e.kind){var n=O(e.name);return t===n||!!r&&r===n}return!1})}function Y(t){if(t&&t.statements.length){var r=t.statements[0].expression;return e.tryCast(r,e.isObjectLiteralExpression)}}function X(t,r){var n=Y(t);return n?G(n,r):e.emptyArray}function Q(t,r){for(e.Debug.assert(284!==t.kind);;){if(!(t=t.parent))return e.Debug.fail();switch(t.kind){case 149:if(e.isClassLike(t.parent.parent))return t;t=t.parent;break;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent);break;case 197:if(!r)continue;case 239:case 196:case 244:case 154:case 153:case 156:case 155:case 157:case 158:case 159:case 160:case 161:case 162:case 243:case 284:return t}}}function $(e){var t=e.kind;return(189===t||190===t)&&98===e.expression.kind}function Z(e,t,r){switch(e.kind){case 240:return!0;case 154:return 240===t.kind;case 158:case 159:case 156:return void 0!==e.body&&240===t.kind;case 151:return void 0!==t.body&&(157===t.kind||156===t.kind||159===t.kind)&&240===r.kind}return!1}function ee(e,t,r){return void 0!==e.decorators&&Z(e,t,r)}function te(e,t,r){return ee(e,t,r)||re(e,t)}function re(t,r){switch(t.kind){case 240:return e.some(t.members,function(e){return te(e,t,r)});case 156:case 159:return e.some(t.parameters,function(e){return ee(e,t,r)});default:return!1}}function ne(e){var t=e.parent;return(262===t.kind||261===t.kind||263===t.kind)&&t.tagName===e}function ie(e){switch(e.kind){case 98:case 96:case 102:case 87:case 13:case 187:case 188:case 189:case 190:case 191:case 192:case 193:case 212:case 194:case 213:case 195:case 196:case 209:case 197:case 200:case 198:case 199:case 202:case 203:case 204:case 205:case 208:case 206:case 14:case 210:case 260:case 261:case 264:case 207:case 201:case 214:return!0;case 148:for(;148===e.parent.kind;)e=e.parent;return 167===e.parent.kind||ne(e);case 72:if(167===e.parent.kind||ne(e))return!0;case 8:case 9:case 10:case 100:return ae(e);default:return!1}}function ae(e){var t=e.parent;switch(t.kind){case 237:case 151:case 154:case 153:case 278:case 275:case 186:return t.initializer===e;case 221:case 222:case 223:case 224:case 230:case 231:case 232:case 271:case 234:return t.expression===e;case 225:var r=t;return r.initializer===e&&238!==r.initializer.kind||r.condition===e||r.incrementor===e;case 226:case 227:var n=t;return n.initializer===e&&238!==n.initializer.kind||n.expression===e;case 194:case 212:case 216:case 149:return e===t.expression;case 152:case 270:case 269:case 277:return!0;case 211:return t.expression===e&&Ut(t);case 276:return t.objectAssignmentInitializer===e;default:return ie(t)}}function oe(e){return 248===e.kind&&259===e.moduleReference.kind}function se(e){return ce(e)}function ce(e){return!!e&&!!(65536&e.flags)}function ue(t,r){if(191!==t.kind)return!1;var n=t,i=n.expression,a=n.arguments;if(72!==i.kind||"require"!==i.escapedText)return!1;if(1!==a.length)return!1;var o=a[0];return!r||e.isStringLiteralLike(o)}function le(t){return ce(t)&&t.initializer&&e.isBinaryExpression(t.initializer)&&55===t.initializer.operatorToken.kind&&t.name&&Vt(t.name)&&de(t.name,t.initializer.left)?t.initializer.right:t.initializer}function _e(t,r){if(e.isCallExpression(t)){var n=Ie(t.expression);return 196===n.kind||197===n.kind?t:void 0}return 196===t.kind||209===t.kind||197===t.kind?t:e.isObjectLiteralExpression(t)&&(0===t.properties.length||r)?t:void 0}function de(t,r){return e.isIdentifier(t)&&e.isIdentifier(r)?t.escapedText===r.escapedText:e.isIdentifier(t)&&e.isPropertyAccessExpression(r)?(100===r.expression.kind||e.isIdentifier(r.expression)&&("window"===r.expression.escapedText||"self"===r.expression.escapedText||"global"===r.expression.escapedText))&&de(t,r.name):!(!e.isPropertyAccessExpression(t)||!e.isPropertyAccessExpression(r))&&(t.name.escapedText===r.name.escapedText&&de(t.expression,r.expression))}function pe(t){return e.isIdentifier(t)&&"exports"===t.escapedText}function fe(t){return e.isPropertyAccessExpression(t)&&e.isIdentifier(t.expression)&&"module"===t.expression.escapedText&&"exports"===t.name.escapedText}function me(t){var r=function(t){if(e.isCallExpression(t)){if(!ge(t))return 0;var r=t.arguments[0];return pe(r)||fe(r)?8:e.isPropertyAccessExpression(r)&&"prototype"===r.name.escapedText&&Vt(r.expression)?9:7}if(59!==t.operatorToken.kind||!e.isPropertyAccessExpression(t.left))return 0;var n=t.left;if(Vt(n.expression)&&"prototype"===n.name.escapedText&&e.isObjectLiteralExpression(he(t)))return 6;return ye(n)}(t);return 5===r||ce(t)?r:0}function ge(t){return 3===e.length(t.arguments)&&e.isPropertyAccessExpression(t.expression)&&e.isIdentifier(t.expression.expression)&&"Object"===e.idText(t.expression.expression)&&"defineProperty"===e.idText(t.expression.name)&&Ue(t.arguments[1])&&Vt(t.arguments[0])}function ye(t){if(100===t.expression.kind)return 4;if(fe(t))return 2;if(Vt(t.expression)){if(Wt(t.expression))return 3;for(var r=t;e.isPropertyAccessExpression(r.expression);)r=r.expression;e.Debug.assert(e.isIdentifier(r.expression));var n=r.expression;return"exports"===n.escapedText||"module"===n.escapedText&&"exports"===r.name.escapedText?1:5}return 0}function he(t){for(;e.isBinaryExpression(t.right);)t=t.right;return t.right}function ve(t){switch(t.parent.kind){case 249:case 255:return t.parent;case 259:return t.parent.parent;case 191:return J(t.parent)||ue(t.parent,!1)?t.parent:void 0;case 182:return e.Debug.assert(e.isStringLiteral(t)),e.tryCast(t.parent.parent,e.isImportTypeNode);default:return}}function be(e){return 309===e.kind||302===e.kind}function De(t){return e.isExpressionStatement(t)&&e.isBinaryExpression(t.expression)&&0!==me(t.expression)&&e.isBinaryExpression(t.expression.right)&&55===t.expression.right.operatorToken.kind?t.expression.right.right:void 0}function xe(e){switch(e.kind){case 219:var t=Se(e);return t&&t.initializer;case 154:case 275:return e.initializer}}function Se(t){return e.isVariableStatement(t)?e.firstOrUndefined(t.declarationList.declarations):void 0}function Te(t){return e.isModuleDeclaration(t)&&t.body&&244===t.body.kind?t.body:void 0}function Ce(t){var r=t.parent;return 275===r.kind||154===r.kind||221===r.kind&&189===t.kind||Te(r)||e.isBinaryExpression(t)&&59===t.operatorToken.kind?r:r.parent&&(Se(r.parent)===t||e.isBinaryExpression(r)&&59===r.operatorToken.kind)?r.parent:r.parent&&r.parent.parent&&(Se(r.parent.parent)||xe(r.parent.parent)===t||De(r.parent.parent))?r.parent.parent:void 0}function Ee(e){return ke(Ne(e))}function ke(t){var r,n=De(t)||(r=t,e.isExpressionStatement(r)&&r.expression&&e.isBinaryExpression(r.expression)&&59===r.expression.operatorToken.kind?r.expression.right:void 0)||xe(t)||Se(t)||Te(t)||t;return n&&e.isFunctionLike(n)?n:void 0}function Ne(t){return e.Debug.assertDefined(o(t.parent,e.isJSDoc)).parent}function Ae(t){var r=e.isJSDocParameterTag(t)?t.typeExpression&&t.typeExpression.type:t.type;return void 0!==t.dotDotDotToken||!!r&&295===r.kind}function Fe(e){for(var t=e.parent;;){switch(t.kind){case 204:var r=t.operatorToken.kind;return jt(r)&&t.left===e?59===r?1:2:0;case 202:case 203:var n=t.operator;return 44===n||45===n?2:0;case 226:case 227:return t.initializer===e?1:0;case 195:case 187:case 208:case 213:e=t;break;case 276:if(t.name!==e)return 0;e=t.parent;break;case 275:if(t.name===e)return 0;e=t.parent;break;default:return 0}t=e.parent}}function Pe(e,t){for(;e&&e.kind===t;)e=e.parent;return e}function we(e){return Pe(e,195)}function Ie(e){for(;195===e.kind;)e=e.expression;return e}function Oe(t){var r=e.isExportAssignment(t)?t.expression:t.right;return Vt(r)||e.isClassExpression(r)}function Me(t){var r=Le(t);if(r&&ce(t)){var n=e.getJSDocAugmentsTag(t);if(n)return n.class}return r}function Le(e){var t=je(e.heritageClauses,86);return t&&t.types.length>0?t.types[0]:void 0}function Re(e){var t=je(e.heritageClauses,109);return t?t.types:void 0}function Be(e){var t=je(e.heritageClauses,86);return t?t.types:void 0}function je(e,t){if(e)for(var r=0,n=e;r<n.length;r++){var i=n[r];if(i.token===t)return i}}function Je(e){return 73<=e&&e<=147}function ze(e){return 118<=e&&e<=147}function Ke(e){return Je(e)&&!ze(e)}function Ue(t){return e.isStringLiteralLike(t)||e.isNumericLiteral(t)}function Ve(t){var r=e.getNameOfDeclaration(t);return!!r&&qe(r)}function qe(e){return 149===e.kind&&!Ue(e.expression)&&!We(e.expression)}function We(t){return e.isPropertyAccessExpression(t)&&Ye(t.expression)}function He(t){switch(t.kind){case 72:return t.escapedText;case 10:case 8:return e.escapeLeadingUnderscores(t.text);case 149:var r=t.expression;return We(r)?Ge(e.idText(r.name)):Ue(r)?e.escapeLeadingUnderscores(r.text):void 0;default:return e.Debug.assertNever(t)}}function Ge(e){return"__@"+e}function Ye(e){return 72===e.kind&&"Symbol"===e.escapedText}function Xe(e){for(;186===e.kind;)e=e.parent.parent;return e}function Qe(t){return e.positionIsSynthesized(t.pos)||e.positionIsSynthesized(t.end)}function $e(e,t,r){switch(e){case 192:return r?0:1;case 202:case 199:case 200:case 198:case 201:case 205:case 207:return 1;case 204:switch(t){case 41:case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 1}}return 0}function Ze(e){return 204===e.kind?e.operatorToken.kind:202===e.kind||203===e.kind?e.operator:e.kind}function et(e,t,r){switch(e){case 314:return 0;case 208:return 1;case 207:return 2;case 205:return 4;case 204:switch(t){case 27:return 0;case 59:case 60:case 61:case 63:case 62:case 64:case 65:case 66:case 67:case 68:case 69:case 71:case 70:return 3;default:return tt(t)}case 202:case 199:case 200:case 198:case 201:return 16;case 203:return 17;case 191:return 18;case 192:return r?19:18;case 193:case 189:case 190:return 19;case 100:case 98:case 72:case 96:case 102:case 87:case 8:case 9:case 10:case 187:case 188:case 196:case 197:case 209:case 260:case 261:case 264:case 13:case 14:case 206:case 195:case 210:return 20;default:return-1}}function tt(e){switch(e){case 55:return 5;case 54:return 6;case 50:return 7;case 51:return 8;case 49:return 9;case 33:case 34:case 35:case 36:return 10;case 28:case 30:case 31:case 32:case 94:case 93:case 119:return 11;case 46:case 47:case 48:return 12;case 38:case 39:return 13;case 40:case 42:case 43:return 14;case 41:return 15}return-1}e.isPartOfTypeNode=q,e.isChildOfNodeWithKind=function(e,t){for(;e;){if(e.kind===t)return!0;e=e.parent}return!1},e.forEachReturnStatement=function(t,r){return function t(n){switch(n.kind){case 230:return r(n);case 246:case 218:case 222:case 223:case 224:case 225:case 226:case 227:case 231:case 232:case 271:case 272:case 233:case 235:case 274:return e.forEachChild(n,t)}}(t)},e.forEachYieldExpression=function(t,r){return function t(n){switch(n.kind){case 207:r(n);var i=n.expression;return void(i&&t(i));case 243:case 241:case 244:case 242:case 240:case 209:return;default:if(e.isFunctionLike(n)){if(n.name&&149===n.name.kind)return void t(n.name.expression)}else q(n)||e.forEachChild(n,t)}}(t)},e.getRestParameterElementType=function(t){return t&&169===t.kind?t.elementType:t&&164===t.kind?e.singleOrUndefined(t.typeArguments):void 0},e.getMembersOfDeclaration=function(e){switch(e.kind){case 241:case 240:case 209:case 168:return e.members;case 188:return e.properties}},e.isVariableLike=W,e.isVariableLikeOrAccessor=function(t){return W(t)||e.isAccessor(t)},e.isVariableDeclarationInVariableStatement=H,e.isValidESSymbolDeclaration=function(t){return e.isVariableDeclaration(t)?j(t)&&e.isIdentifier(t.name)&&H(t):e.isPropertyDeclaration(t)?Ot(t)&&It(t):e.isPropertySignature(t)&&Ot(t)},e.introducesArgumentsExoticObject=function(e){switch(e.kind){case 156:case 155:case 157:case 158:case 159:case 239:case 196:return!0}return!1},e.unwrapInnermostStatementOfLabel=function(e,t){for(;;){if(t&&t(e),233!==e.statement.kind)return e.statement;e=e.statement}},e.isFunctionBlock=function(t){return t&&218===t.kind&&e.isFunctionLike(t.parent)},e.isObjectLiteralMethod=function(e){return e&&156===e.kind&&188===e.parent.kind},e.isObjectLiteralOrClassExpressionMethod=function(e){return 156===e.kind&&(188===e.parent.kind||209===e.parent.kind)},e.isIdentifierTypePredicate=function(e){return e&&1===e.kind},e.isThisTypePredicate=function(e){return e&&0===e.kind},e.getPropertyAssignment=G,e.getTsConfigObjectLiteralExpression=Y,e.getTsConfigPropArrayElementValue=function(t,r,n){return e.firstDefined(X(t,r),function(t){return e.isArrayLiteralExpression(t.initializer)?e.find(t.initializer.elements,function(t){return e.isStringLiteral(t)&&t.text===n}):void 0})},e.getTsConfigPropArray=X,e.getContainingFunction=function(t){return o(t.parent,e.isFunctionLike)},e.getContainingClass=function(t){return o(t.parent,e.isClassLike)},e.getThisContainer=Q,e.getNewTargetContainer=function(e){var t=Q(e,!1);if(t)switch(t.kind){case 157:case 239:case 196:return t}},e.getSuperContainer=function(t,r){for(;;){if(!(t=t.parent))return t;switch(t.kind){case 149:t=t.parent;break;case 239:case 196:case 197:if(!r)continue;case 154:case 153:case 156:case 155:case 157:case 158:case 159:return t;case 152:151===t.parent.kind&&e.isClassElement(t.parent.parent)?t=t.parent.parent:e.isClassElement(t.parent)&&(t=t.parent)}}},e.getImmediatelyInvokedFunctionExpression=function(e){if(196===e.kind||197===e.kind){for(var t=e,r=e.parent;195===r.kind;)t=r,r=r.parent;if(191===r.kind&&r.expression===t)return r}},e.isSuperOrSuperProperty=function(e){return 98===e.kind||$(e)},e.isSuperProperty=$,e.isThisProperty=function(e){var t=e.kind;return(189===t||190===t)&&100===e.expression.kind},e.getEntityNameFromTypeNode=function(e){switch(e.kind){case 164:return e.typeName;case 211:return Vt(e.expression)?e.expression:void 0;case 72:case 148:return e}},e.getInvokedExpression=function(e){switch(e.kind){case 193:return e.tag;case 262:case 261:return e.tagName;default:return e.expression}},e.nodeCanBeDecorated=Z,e.nodeIsDecorated=ee,e.nodeOrChildIsDecorated=te,e.childIsDecorated=re,e.isJSXTagName=ne,e.isExpressionNode=ie,e.isInExpressionContext=ae,e.isExternalModuleImportEqualsDeclaration=oe,e.getExternalModuleImportEqualsDeclarationExpression=function(t){return e.Debug.assert(oe(t)),t.moduleReference.expression},e.isInternalModuleImportEqualsDeclaration=function(e){return 248===e.kind&&259!==e.moduleReference.kind},e.isSourceFileJS=se,e.isSourceFileNotJS=function(e){return!ce(e)},e.isInJSFile=ce,e.isInJsonFile=function(e){return!!e&&!!(16777216&e.flags)},e.isInJSDoc=function(e){return!!e&&!!(2097152&e.flags)},e.isJSDocIndexSignature=function(t){return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText&&t.typeArguments&&2===t.typeArguments.length&&(138===t.typeArguments[0].kind||135===t.typeArguments[0].kind)},e.isRequireCall=ue,e.isSingleOrDoubleQuote=function(e){return 39===e||34===e},e.isStringDoubleQuoted=function(e,t){return 34===b(t,e).charCodeAt(0)},e.getDeclarationOfExpando=function(t){if(t.parent){var r,n;if(e.isVariableDeclaration(t.parent)&&t.parent.initializer===t){if(!ce(t)&&!j(t.parent))return;r=t.parent.name,n=t.parent}else if(e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind&&t.parent.right===t)n=r=t.parent.left;else if(e.isBinaryExpression(t.parent)&&55===t.parent.operatorToken.kind&&(e.isVariableDeclaration(t.parent.parent)&&t.parent.parent.initializer===t.parent?(r=t.parent.parent.name,n=t.parent.parent):e.isBinaryExpression(t.parent.parent)&&59===t.parent.parent.operatorToken.kind&&t.parent.parent.right===t.parent&&(n=r=t.parent.parent.left),!r||!Vt(r)||!de(r,t.parent.left)))return;if(r&&_e(t,Wt(r)))return n}},e.isAssignmentDeclaration=function(t){return e.isBinaryExpression(t)||e.isPropertyAccessExpression(t)||e.isIdentifier(t)||e.isCallExpression(t)},e.getEffectiveInitializer=le,e.getDeclaredExpandoInitializer=function(e){var t=le(e);return t&&_e(t,Wt(e.name))},e.getAssignedExpandoInitializer=function(t){if(t&&t.parent&&e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind){var r=Wt(t.parent.left);return _e(t.parent.right,r)||function(t,r,n){var i=e.isBinaryExpression(r)&&55===r.operatorToken.kind&&_e(r.right,n);if(i&&de(t,r.left))return i}(t.parent.left,t.parent.right,r)}if(t&&e.isCallExpression(t)&&ge(t)){var n=function(t,r){return e.forEach(t.properties,function(t){return e.isPropertyAssignment(t)&&e.isIdentifier(t.name)&&"value"===t.name.escapedText&&t.initializer&&_e(t.initializer,r)})}(t.arguments[2],"prototype"===t.arguments[1].text);if(n)return n}},e.getExpandoInitializer=_e,e.isDefaultedExpandoInitializer=function(t){var r=e.isVariableDeclaration(t.parent)?t.parent.name:e.isBinaryExpression(t.parent)&&59===t.parent.operatorToken.kind?t.parent.left:void 0;return r&&_e(t.right,Wt(r))&&Vt(r)&&de(r,t.left)},e.getNameOfExpando=function(t){if(e.isBinaryExpression(t.parent)){var r=55===t.parent.operatorToken.kind&&e.isBinaryExpression(t.parent.parent)?t.parent.parent:t.parent;if(59===r.operatorToken.kind&&e.isIdentifier(r.left))return r.left}else if(e.isVariableDeclaration(t.parent))return t.parent.name},e.getRightMostAssignedExpression=function(e){for(;Kt(e,!0);)e=e.right;return e},e.isExportsIdentifier=pe,e.isModuleExportsPropertyAccessExpression=fe,e.getAssignmentDeclarationKind=me,e.isBindableObjectDefinePropertyCall=ge,e.getAssignmentDeclarationPropertyAccessKind=ye,e.getInitializerOfBinaryExpression=he,e.isPrototypePropertyAssignment=function(t){return e.isBinaryExpression(t)&&3===me(t)},e.isSpecialPropertyDeclaration=function(t){return ce(t)&&t.parent&&221===t.parent.kind&&!!e.getJSDocTypeTag(t.parent)},e.isFunctionSymbol=function(t){if(!t||!t.valueDeclaration)return!1;var r=t.valueDeclaration;return 239===r.kind||e.isVariableDeclaration(r)&&r.initializer&&e.isFunctionLike(r.initializer)},e.importFromModuleSpecifier=function(t){return ve(t)||e.Debug.fail(e.Debug.showSyntaxKind(t.parent))},e.tryGetImportFromModuleSpecifier=ve,e.getExternalModuleName=function(t){switch(t.kind){case 249:case 255:return t.moduleSpecifier;case 248:return 259===t.moduleReference.kind?t.moduleReference.expression:void 0;case 183:return z(t)?t.argument.literal:void 0;default:return e.Debug.assertNever(t)}},e.getNamespaceDeclarationNode=function(t){switch(t.kind){case 249:return t.importClause&&e.tryCast(t.importClause.namedBindings,e.isNamespaceImport);case 248:return t;case 255:return;default:return e.Debug.assertNever(t)}},e.isDefaultImport=function(e){return 249===e.kind&&!!e.importClause&&!!e.importClause.name},e.hasQuestionToken=function(e){if(e)switch(e.kind){case 151:case 156:case 155:case 276:case 275:case 154:case 153:return void 0!==e.questionToken}return!1},e.isJSDocConstructSignature=function(t){var r=e.isJSDocFunctionType(t)?e.firstOrUndefined(t.parameters):void 0,n=e.tryCast(r&&r.name,e.isIdentifier);return!!n&&"new"===n.escapedText},e.isJSDocTypeAlias=be,e.isTypeAlias=function(t){return be(t)||e.isTypeAliasDeclaration(t)},e.getSingleInitializerOfVariableStatementOrPropertyDeclaration=xe,e.getJSDocCommentsAndTags=function(t){var r;W(t)&&e.hasInitializer(t)&&e.hasJSDocNodes(t.initializer)&&(r=e.addRange(r,t.initializer.jsDoc));for(var n=t;n&&n.parent;){if(e.hasJSDocNodes(n)&&(r=e.addRange(r,n.jsDoc)),151===n.kind){r=e.addRange(r,e.getJSDocParameterTags(n));break}if(150===n.kind){r=e.addRange(r,e.getJSDocTypeParameterTags(n));break}n=Ce(n)}return r||e.emptyArray},e.getParameterSymbolFromJSDoc=function(t){if(t.symbol)return t.symbol;if(e.isIdentifier(t.name)){var r=t.name.escapedText,n=Ee(t);if(n){var i=e.find(n.parameters,function(e){return 72===e.name.kind&&e.name.escapedText===r});return i&&i.symbol}}},e.getHostSignatureFromJSDoc=Ee,e.getHostSignatureFromJSDocHost=ke,e.getJSDocHost=Ne,e.getTypeParameterFromJsDoc=function(t){var r=t.name.escapedText,n=t.parent.parent.parent.typeParameters;return e.find(n,function(e){return e.name.escapedText===r})},e.hasRestParameter=function(t){var r=e.lastOrUndefined(t.parameters);return!!r&&Ae(r)},e.isRestParameter=Ae,function(e){e[e.None=0]="None",e[e.Definite=1]="Definite",e[e.Compound=2]="Compound"}(e.AssignmentKind||(e.AssignmentKind={})),e.getAssignmentTargetKind=Fe,e.isAssignmentTarget=function(e){return 0!==Fe(e)},e.isNodeWithPossibleHoistedDeclaration=function(e){switch(e.kind){case 218:case 219:case 231:case 222:case 232:case 246:case 271:case 272:case 233:case 225:case 226:case 227:case 223:case 224:case 235:case 274:return!0}return!1},e.isValueSignatureDeclaration=function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isMethodOrAccessor(t)||e.isFunctionDeclaration(t)||e.isConstructorDeclaration(t)},e.walkUpParenthesizedTypes=function(e){return Pe(e,177)},e.walkUpParenthesizedExpressions=we,e.skipParentheses=Ie,e.isDeleteTarget=function(e){return(189===e.kind||190===e.kind)&&(e=we(e.parent))&&198===e.kind},e.isNodeDescendantOf=function(e,t){for(;e;){if(e===t)return!0;e=e.parent}return!1},e.isDeclarationName=function(t){return!e.isSourceFile(t)&&!e.isBindingPattern(t)&&e.isDeclaration(t.parent)&&t.parent.name===t},e.getDeclarationFromName=function(t){var r=t.parent;switch(t.kind){case 10:case 8:if(e.isComputedPropertyName(r))return r.parent;case 72:if(e.isDeclaration(r))return r.name===t?r:void 0;if(e.isQualifiedName(r)){var n=r.parent;return e.isJSDocParameterTag(n)&&n.name===r?n:void 0}var i=r.parent;return e.isBinaryExpression(i)&&0!==me(i)&&(i.left.symbol||i.symbol)&&e.getNameOfDeclaration(i)===t?i:void 0;default:return}},e.isLiteralComputedPropertyDeclarationName=function(t){return(10===t.kind||8===t.kind)&&149===t.parent.kind&&e.isDeclaration(t.parent.parent)},e.isIdentifierName=function(e){var t=e.parent;switch(t.kind){case 154:case 153:case 156:case 155:case 158:case 159:case 278:case 275:case 189:return t.name===e;case 148:if(t.right===e){for(;148===t.kind;)t=t.parent;return 167===t.kind||164===t.kind}return!1;case 186:case 253:return t.propertyName===e;case 257:case 267:return!0}return!1},e.isAliasSymbolDeclaration=function(t){return 248===t.kind||247===t.kind||250===t.kind&&!!t.name||251===t.kind||253===t.kind||257===t.kind||254===t.kind&&Oe(t)||e.isBinaryExpression(t)&&2===me(t)&&Oe(t)},e.exportAssignmentIsAlias=Oe,e.getEffectiveBaseTypeNode=Me,e.getClassExtendsHeritageElement=Le,e.getClassImplementsHeritageClauseElements=Re,e.getAllSuperTypeNodes=function(t){return e.isInterfaceDeclaration(t)?Be(t)||e.emptyArray:e.isClassLike(t)&&e.concatenate(e.singleElementArray(Me(t)),Re(t))||e.emptyArray},e.getInterfaceBaseTypeNodes=Be,e.getHeritageClause=je,e.tryResolveScriptReference=function(t,r,n){if(!t.getCompilerOptions().noResolve){var i=e.isRootedDiskPath(n.fileName)?n.fileName:e.combinePaths(e.getDirectoryPath(r.fileName),n.fileName);return t.getSourceFile(i)}},e.getAncestor=function(e,t){for(;e;){if(e.kind===t)return e;e=e.parent}},e.isKeyword=Je,e.isContextualKeyword=ze,e.isNonContextualKeyword=Ke,e.isStringANonContextualKeyword=function(t){var r=e.stringToToken(t);return void 0!==r&&Ke(r)},e.isIdentifierANonContextualKeyword=function(e){var t=e.originalKeywordKind;return!!t&&!ze(t)},e.isTrivia=function(e){return 2<=e&&e<=7},function(e){e[e.Normal=0]="Normal",e[e.Generator=1]="Generator",e[e.Async=2]="Async",e[e.Invalid=4]="Invalid",e[e.AsyncGenerator=3]="AsyncGenerator"}(e.FunctionFlags||(e.FunctionFlags={})),e.getFunctionFlags=function(e){if(!e)return 4;var t=0;switch(e.kind){case 239:case 196:case 156:e.asteriskToken&&(t|=1);case 197:wt(e,256)&&(t|=2)}return e.body||(t|=4),t},e.isAsyncFunction=function(e){switch(e.kind){case 239:case 196:case 197:case 156:return void 0!==e.body&&void 0===e.asteriskToken&&wt(e,256)}return!1},e.isStringOrNumericLiteralLike=Ue,e.hasDynamicName=Ve,e.isDynamicName=qe,e.isWellKnownSymbolSyntactically=We,e.getPropertyNameForPropertyNameNode=He,e.isPropertyNameLiteral=function(e){switch(e.kind){case 72:case 10:case 14:case 8:return!0;default:return!1}},e.getTextOfIdentifierOrLiteral=function(t){return 72===t.kind?e.idText(t):t.text},e.getEscapedTextOfIdentifierOrLiteral=function(t){return 72===t.kind?t.escapedText:e.escapeLeadingUnderscores(t.text)},e.getPropertyNameForKnownSymbolName=Ge,e.isKnownSymbol=function(t){return e.startsWith(t.escapedName,"__@")},e.isESSymbolIdentifier=Ye,e.isPushOrUnshiftIdentifier=function(e){return"push"===e.escapedText||"unshift"===e.escapedText},e.isParameterDeclaration=function(e){return 151===Xe(e).kind},e.getRootDeclaration=Xe,e.nodeStartsNewLexicalEnvironment=function(e){var t=e.kind;return 157===t||196===t||239===t||197===t||156===t||158===t||159===t||244===t||284===t},e.nodeIsSynthesized=Qe,e.getOriginalSourceFile=function(t){return e.getParseTreeNode(t,e.isSourceFile)||t},function(e){e[e.Left=0]="Left",e[e.Right=1]="Right"}(e.Associativity||(e.Associativity={})),e.getExpressionAssociativity=function(e){var t=Ze(e),r=192===e.kind&&void 0!==e.arguments;return $e(e.kind,t,r)},e.getOperatorAssociativity=$e,e.getExpressionPrecedence=function(e){var t=Ze(e),r=192===e.kind&&void 0!==e.arguments;return et(e.kind,t,r)},e.getOperator=Ze,e.getOperatorPrecedence=et,e.getBinaryOperatorPrecedence=tt,e.createDiagnosticCollection=function(){var t=[],r=[],n=e.createMap(),i=!1;return{add:function(a){var o;a.file?(o=n.get(a.file.fileName))||(o=[],n.set(a.file.fileName,o),e.insertSorted(r,a.file.fileName,e.compareStringsCaseSensitive)):(i&&(i=!1,t=t.slice()),o=t),e.insertSorted(o,a,e.compareDiagnostics)},lookup:function(r){var i;if(i=r.file?n.get(r.file.fileName):t){var a=e.binarySearch(i,r,e.identity,e.compareDiagnosticsSkipRelatedInformation);return a>=0?i[a]:void 0}},getGlobalDiagnostics:function(){return i=!0,t},getDiagnostics:function(i){if(i)return n.get(i)||[];var a=e.flatMapToMutable(r,function(e){return n.get(e)});return t.length?(a.unshift.apply(a,t),a):a},reattachFileDiagnostics:function(t){e.forEach(n.get(t.fileName),function(e){return e.file=t})}}};var rt=/[\\\"\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,nt=/[\\\'\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,it=/[\\\`\u0000-\u001f\t\v\f\b\r\n\u2028\u2029\u0085]/g,at=e.createMapFromTemplate({"\t":"\\t","\v":"\\v","\f":"\\f","\b":"\\b","\r":"\\r","\n":"\\n","\\":"\\\\",'"':'\\"',"'":"\\'","`":"\\`","\u2028":"\\u2028","\u2029":"\\u2029","…":"\\u0085"});function ot(e,t){var r=96===t?it:39===t?nt:rt;return e.replace(r,st)}function st(e,t,r){if(0===e.charCodeAt(0)){var n=r.charCodeAt(t+e.length);return n>=48&&n<=57?"\\x00":"\\0"}return at.get(e)||ct(e.charCodeAt(0))}function ct(e){return"\\u"+("0000"+e.toString(16).toUpperCase()).slice(-4)}e.escapeString=ot,e.isIntrinsicJsxName=function(t){var r=t.charCodeAt(0);return r>=97&&r<=122||e.stringContains(t,"-")};var ut=/[^\u0000-\u007F]/g;function lt(e,t){return e=ot(e,t),ut.test(e)?e.replace(ut,function(e){return ct(e.charCodeAt(0))}):e}e.escapeNonAsciiString=lt;var _t=["","    "];function dt(e){return void 0===_t[e]&&(_t[e]=dt(e-1)+_t[1]),_t[e]}function pt(){return _t[1].length}function ft(e,t,r){return t.moduleName||mt(e,t.fileName,r&&r.fileName)}function mt(t,r,n){var i=function(e){return t.getCanonicalFileName(e)},o=a(n?e.getDirectoryPath(n):t.getCommonSourceDirectory(),t.getCurrentDirectory(),i),s=e.getNormalizedAbsolutePath(r,t.getCurrentDirectory()),c=e.getRelativePathToDirectoryOrUrl(o,s,o,i,!1),u=e.removeFileExtension(c);return n?e.ensurePathIsNonModuleName(u):u}function gt(t,r,n,i,a){var o=r.declarationDir||r.outDir,s=o?vt(t,o,n,i,a):t;return e.removeFileExtension(s)+".d.ts"}function yt(e,t,r,n){return!(t.noEmitForJsFiles&&se(e)||e.isDeclarationFile||r(e)||B(e)&&n(e.fileName))}function ht(e,t,r){return vt(e,r,t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})}function vt(t,r,n,i,a){var o=e.getNormalizedAbsolutePath(t,n);return o=0===a(o).indexOf(a(i))?o.substring(i.length):o,e.combinePaths(r,o)}function bt(t,r){return e.getLineAndCharacterOfPosition(t,r).line}function Dt(t,r){return e.computeLineAndCharacterOfPosition(t,r).line}function xt(e){if(e&&e.parameters.length>0){var t=2===e.parameters.length&&St(e.parameters[0]);return e.parameters[t?1:0]}}function St(e){return Tt(e.name)}function Tt(e){return!!e&&72===e.kind&&Ct(e)}function Ct(e){return 100===e.originalKeywordKind}function Et(t){var r=t.type;return r||!ce(t)?r:e.isJSDocPropertyLikeTag(t)?t.typeExpression&&t.typeExpression.type:e.getJSDocType(t)}function kt(e,t,r,n){Nt(e,t,r.pos,n)}function Nt(e,t,r,n){n&&n.length&&r!==n[0].pos&&Dt(e,r)!==Dt(e,n[0].pos)&&t.writeLine()}function At(e,t,r,n,i,a,o,s){if(n&&n.length>0){i&&r.writeSpace(" ");for(var c=!1,u=0,l=n;u<l.length;u++){var _=l[u];c&&(r.writeSpace(" "),c=!1),s(e,t,r,_.pos,_.end,o),_.hasTrailingNewLine?r.writeLine():c=!0}c&&a&&r.writeSpace(" ")}}function Ft(e,t,r,n,i,a){var o=Math.min(t,a-1),s=e.substring(i,o).replace(/^\s+|\s+$/g,"");s?(r.writeComment(s),o!==t&&r.writeLine()):r.rawWrite(n)}function Pt(t,r,n){for(var i=0;r<n&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));r++)9===t.charCodeAt(r)?i+=pt()-i%pt():i++;return i}function wt(e,t){return!!Mt(e,t)}function It(e){return wt(e,32)}function Ot(e){return wt(e,64)}function Mt(e,t){return Lt(e)&t}function Lt(e){if(536870912&e.modifierFlagsCache)return-536870913&e.modifierFlagsCache;var t=Rt(e);return e.modifierFlagsCache=536870912|t,t}function Rt(e){var t=0;if(e.modifiers)for(var r=0,n=e.modifiers;r<n.length;r++){t|=Bt(n[r].kind)}return(4&e.flags||72===e.kind&&e.isInJSDocNamespace)&&(t|=1),t}function Bt(e){switch(e){case 116:return 32;case 115:return 4;case 114:return 16;case 113:return 8;case 118:return 128;case 85:return 1;case 125:return 2;case 77:return 2048;case 80:return 512;case 121:return 256;case 133:return 64}return 0}function jt(e){return e>=59&&e<=71}function Jt(e){var t=zt(e);return t&&!t.isImplements?t.class:void 0}function zt(t){return e.isExpressionWithTypeArguments(t)&&e.isHeritageClause(t.parent)&&e.isClassLike(t.parent.parent)?{class:t.parent.parent,isImplements:109===t.parent.token}:void 0}function Kt(t,r){return e.isBinaryExpression(t)&&(r?59===t.operatorToken.kind:jt(t.operatorToken.kind))&&e.isLeftHandSideExpression(t.left)}function Ut(e){return void 0!==Jt(e)}function Vt(e){return 72===e.kind||qt(e)}function qt(t){return e.isPropertyAccessExpression(t)&&Vt(t.expression)}function Wt(t){return e.isPropertyAccessExpression(t)&&"prototype"===t.name.escapedText}e.getIndentString=dt,e.getIndentSize=pt,e.createTextWriter=function(t){var r,n,i,a,o;function s(t){var n=e.computeLineStarts(t);n.length>1?(a=a+n.length-1,o=r.length-t.length+e.last(n),i=o-r.length==0):i=!1}function c(e){e&&e.length&&(i&&(e=dt(n)+e,i=!1),r+=e,s(e))}function u(){r="",n=0,i=!0,a=0,o=0}return u(),{write:c,rawWrite:function(e){void 0!==e&&(r+=e,s(e))},writeLiteral:function(e){e&&e.length&&c(e)},writeLine:function(){i||(a++,o=(r+=t).length,i=!0)},increaseIndent:function(){n++},decreaseIndent:function(){n--},getIndent:function(){return n},getTextPos:function(){return r.length},getLine:function(){return a},getColumn:function(){return i?n*pt():r.length-o},getText:function(){return r},isAtStartOfLine:function(){return i},clear:u,reportInaccessibleThisError:e.noop,reportPrivateInBaseOfClassExpression:e.noop,reportInaccessibleUniqueSymbolError:e.noop,trackSymbol:e.noop,writeKeyword:c,writeOperator:c,writeParameter:c,writeProperty:c,writePunctuation:c,writeSpace:c,writeStringLiteral:c,writeSymbol:function(e,t){return c(e)},writeTrailingSemicolon:c,writeComment:c,getTextPosWithWriteLine:function(){return i?r.length:r.length+t.length}}},e.getTrailingSemicolonOmittingWriter=function(e){var t=!1;function r(){t&&(e.writeTrailingSemicolon(";"),t=!1)}return i({},e,{writeTrailingSemicolon:function(){t=!0},writeLiteral:function(t){r(),e.writeLiteral(t)},writeStringLiteral:function(t){r(),e.writeStringLiteral(t)},writeSymbol:function(t,n){r(),e.writeSymbol(t,n)},writePunctuation:function(t){r(),e.writePunctuation(t)},writeKeyword:function(t){r(),e.writeKeyword(t)},writeOperator:function(t){r(),e.writeOperator(t)},writeParameter:function(t){r(),e.writeParameter(t)},writeSpace:function(t){r(),e.writeSpace(t)},writeProperty:function(t){r(),e.writeProperty(t)},writeComment:function(t){r(),e.writeComment(t)},writeLine:function(){r(),e.writeLine()},increaseIndent:function(){r(),e.increaseIndent()},decreaseIndent:function(){r(),e.decreaseIndent()}})},e.getResolvedExternalModuleName=ft,e.getExternalModuleNameFromDeclaration=function(e,t,r){var n=t.getExternalModuleFileFromDeclaration(r);if(n&&!n.isDeclarationFile)return ft(e,n)},e.getExternalModuleNameFromPath=mt,e.getOwnEmitOutputFilePath=function(t,r,n){var i=r.getCompilerOptions();return(i.outDir?e.removeFileExtension(ht(t,r,i.outDir)):e.removeFileExtension(t))+n},e.getDeclarationEmitOutputFilePath=function(e,t){return gt(e,t.getCompilerOptions(),t.getCurrentDirectory(),t.getCommonSourceDirectory(),function(e){return t.getCanonicalFileName(e)})},e.getDeclarationEmitOutputFilePathWorker=gt,e.getSourceFilesToEmit=function(t,r){var n=t.getCompilerOptions(),i=function(e){return t.isSourceFileFromExternalLibrary(e)},a=function(e){return t.getResolvedProjectReferenceToRedirect(e)};if(n.outFile||n.out){var o=e.getEmitModuleKind(n),s=n.emitDeclarationOnly||o===e.ModuleKind.AMD||o===e.ModuleKind.System;return e.filter(t.getSourceFiles(),function(t){return(s||!e.isExternalModule(t))&&yt(t,n,i,a)})}var c=void 0===r?t.getSourceFiles():[r];return e.filter(c,function(e){return yt(e,n,i,a)})},e.sourceFileMayBeEmitted=yt,e.getSourceFilePathInNewDir=ht,e.getSourceFilePathInNewDirWorker=vt,e.writeFile=function(t,r,n,i,a,o){t.writeFile(n,i,a,function(t){r.add(e.createCompilerDiagnostic(e.Diagnostics.Could_not_write_file_0_Colon_1,n,t))},o)},e.getLineOfLocalPosition=bt,e.getLineOfLocalPositionFromLineMap=Dt,e.getFirstConstructorWithBody=function(t){return e.find(t.members,function(t){return e.isConstructorDeclaration(t)&&p(t.body)})},e.getSetAccessorTypeAnnotationNode=function(e){var t=xt(e);return t&&t.type},e.getThisParameter=function(t){if(t.parameters.length&&!e.isJSDocSignature(t)){var r=t.parameters[0];if(St(r))return r}},e.parameterIsThisKeyword=St,e.isThisIdentifier=Tt,e.identifierIsThisKeyword=Ct,e.getAllAccessorDeclarations=function(t,r){var n,i,a,o;return Ve(r)?(n=r,158===r.kind?a=r:159===r.kind?o=r:e.Debug.fail("Accessor has wrong kind")):e.forEach(t,function(t){e.isAccessor(t)&&wt(t,32)===wt(r,32)&&He(t.name)===He(r.name)&&(n?i||(i=t):n=t,158!==t.kind||a||(a=t),159!==t.kind||o||(o=t))}),{firstAccessor:n,secondAccessor:i,getAccessor:a,setAccessor:o}},e.getEffectiveTypeAnnotationNode=Et,e.getTypeAnnotationNode=function(e){return e.type},e.getEffectiveReturnTypeNode=function(t){return e.isJSDocSignature(t)?t.type&&t.type.typeExpression&&t.type.typeExpression.type:t.type||(ce(t)?e.getJSDocReturnType(t):void 0)},e.getJSDocTypeParameterDeclarations=function(t){return e.flatMap(e.getJSDocTags(t),function(t){return function(t){return e.isJSDocTemplateTag(t)&&!(296===t.parent.kind&&t.parent.tags.some(be))}(t)?t.typeParameters:void 0})},e.getEffectiveSetAccessorTypeAnnotationNode=function(e){var t=xt(e);return t&&Et(t)},e.emitNewLineBeforeLeadingComments=kt,e.emitNewLineBeforeLeadingCommentsOfPosition=Nt,e.emitNewLineBeforeLeadingCommentOfPosition=function(e,t,r,n){r!==n&&Dt(e,r)!==Dt(e,n)&&t.writeLine()},e.emitComments=At,e.emitDetachedComments=function(t,r,n,i,a,o,s){var c,u;if(s?0===a.pos&&(c=e.filter(e.getLeadingCommentRanges(t,a.pos),function(e){return h(t,e.pos)})):c=e.getLeadingCommentRanges(t,a.pos),c){for(var l=[],_=void 0,d=0,p=c;d<p.length;d++){var f=p[d];if(_){var m=Dt(r,_.end);if(Dt(r,f.pos)>=m+2)break}l.push(f),_=f}l.length&&(m=Dt(r,e.last(l).end),Dt(r,e.skipTrivia(t,a.pos))>=m+2&&(kt(r,n,a,c),At(t,r,n,l,!1,!0,o,i),u={nodePos:a.pos,detachedCommentEndPos:e.last(l).end}))}return u},e.writeCommentRange=function(t,r,n,i,a,o){if(42===t.charCodeAt(i+1))for(var s=e.computeLineAndCharacterOfPosition(r,i),c=r.length,u=void 0,l=i,_=s.line;l<a;_++){var d=_+1===c?t.length+1:r[_+1];if(l!==i){void 0===u&&(u=Pt(t,r[s.line],i));var p=n.getIndent()*pt()-u+Pt(t,l,d);if(p>0){var f=p%pt(),m=dt((p-f)/pt());for(n.rawWrite(m);f;)n.rawWrite(" "),f--}else n.rawWrite("")}Ft(t,a,n,o,l,d),l=d}else n.writeComment(t.substring(i,a))},e.hasModifiers=function(e){return 0!==Lt(e)},e.hasModifier=wt,e.hasStaticModifier=It,e.hasReadonlyModifier=Ot,e.getSelectedModifierFlags=Mt,e.getModifierFlags=Lt,e.getModifierFlagsNoCache=Rt,e.modifierToFlag=Bt,e.isLogicalOperator=function(e){return 55===e||54===e||52===e},e.isAssignmentOperator=jt,e.tryGetClassExtendingExpressionWithTypeArguments=Jt,e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments=zt,e.isAssignmentExpression=Kt,e.isDestructuringAssignment=function(e){if(Kt(e,!0)){var t=e.left.kind;return 188===t||187===t}return!1},e.isExpressionWithTypeArgumentsInClassExtendsClause=Ut,e.isEntityNameExpression=Vt,e.isPropertyAccessEntityNameExpression=qt,e.isPrototypeAccess=Wt,e.isRightSideOfQualifiedNameOrPropertyAccess=function(e){return 148===e.parent.kind&&e.parent.right===e||189===e.parent.kind&&e.parent.name===e},e.isEmptyObjectLiteral=function(e){return 188===e.kind&&0===e.properties.length},e.isEmptyArrayLiteral=function(e){return 187===e.kind&&0===e.elements.length},e.getLocalSymbolForExportDefault=function(t){return function(t){return t&&e.length(t.declarations)>0&&wt(t.declarations[0],512)}(t)?t.declarations[0].localSymbol:void 0},e.tryExtractTSExtension=function(t){return e.find(e.supportedTSExtensionsForExtractExtension,function(r){return e.fileExtensionIs(t,r)})};var Ht="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";function Gt(t){for(var r,n,i,a,o="",s=function(t){for(var r=[],n=t.length,i=0;i<n;i++){var a=t.charCodeAt(i);a<128?r.push(a):a<2048?(r.push(a>>6|192),r.push(63&a|128)):a<65536?(r.push(a>>12|224),r.push(a>>6&63|128),r.push(63&a|128)):a<131072?(r.push(a>>18|240),r.push(a>>12&63|128),r.push(a>>6&63|128),r.push(63&a|128)):e.Debug.assert(!1,"Unexpected code point")}return r}(t),c=0,u=s.length;c<u;)r=s[c]>>2,n=(3&s[c])<<4|s[c+1]>>4,i=(15&s[c+1])<<2|s[c+2]>>6,a=63&s[c+2],c+1>=u?i=a=64:c+2>=u&&(a=64),o+=Ht.charAt(r)+Ht.charAt(n)+Ht.charAt(i)+Ht.charAt(a),c+=3;return o}e.convertToBase64=Gt,e.base64encode=function(e,t){return e&&e.base64encode?e.base64encode(t):Gt(t)},e.base64decode=function(e,t){if(e&&e.base64decode)return e.base64decode(t);for(var r=t.length,n=[],i=0;i<r&&t.charCodeAt(i)!==Ht.charCodeAt(64);){var a=Ht.indexOf(t[i]),o=Ht.indexOf(t[i+1]),s=Ht.indexOf(t[i+2]),c=Ht.indexOf(t[i+3]),u=(63&a)<<2|o>>4&3,l=(15&o)<<4|s>>2&15,_=(3&s)<<6|63&c;0===l&&0!==s?n.push(u):0===_&&0!==c?n.push(u,l):n.push(u,l,_),i+=4}return function(e){for(var t="",r=0,n=e.length;r<n;){var i=e[r];if(i<128)t+=String.fromCharCode(i),r++;else if(192==(192&i)){for(var a=63&i,o=e[++r];128==(192&o);)a=a<<6|63&o,o=e[++r];t+=String.fromCharCode(a)}else t+=String.fromCharCode(i),r++}return t}(n)},e.readJson=function(t,r){try{var n=r.readFile(t);if(!n)return{};var i=e.parseConfigFileTextToJson(t,n);return i.error?{}:i.config}catch(e){return{}}},e.directoryProbablyExists=function(e,t){return!t.directoryExists||t.directoryExists(e)};var Yt,Xt="\r\n",Qt="\n";function $t(t,r,n){void 0===t&&(t=0);var i=function(t){var r=[];for(var n in t){var i=t[n];"number"==typeof i&&r.push([i,n])}return e.stableSort(r,function(t,r){return e.compareValues(t[0],r[0])})}(r);if(0===t)return i.length>0&&0===i[0][0]?i[0][1]:"0";if(n){for(var a="",o=t,s=i.length-1;s>=0&&0!==o;s--){var c=i[s],u=c[0],l=c[1];0!==u&&(o&u)===u&&(o&=~u,a=l+(a?", ":"")+a)}if(0===o)return a}else for(var _=0,d=i;_<d.length;_++){var p=d[_];u=p[0],l=p[1];if(u===t)return l}return t.toString()}function Zt(t,r){return void 0===r&&(r=t),e.Debug.assert(r>=t||-1===r),{pos:t,end:r}}function er(e,t){return Zt(t,e.end)}function tr(e){return e.decorators&&e.decorators.length>0?er(e,e.decorators.end):e}function rr(e,t,r){return nr(ir(e,r),t.end,r)}function nr(e,t,r){return e===t||bt(r,e)===bt(r,t)}function ir(t,r){return e.positionIsSynthesized(t.pos)?-1:e.skipTrivia(r.text,t.pos)}function ar(e){return void 0!==e.initializer}function or(e){return 33554432&e.flags?e.checkFlags:0}function sr(t){var r=t.parent;if(!r)return 0;switch(r.kind){case 195:return sr(r);case 203:case 202:var n=r.operator;return 44===n||45===n?c():0;case 204:var i=r,a=i.left,o=i.operatorToken;return a===t&&jt(o.kind)?59===o.kind?1:c():0;case 189:return r.name!==t?0:sr(r);case 275:var s=sr(r.parent);return t===r.name?function(t){switch(t){case 0:return 1;case 1:return 0;case 2:return 2;default:return e.Debug.assertNever(t)}}(s):s;case 276:return t===r.objectAssignmentInitializer?0:sr(r.parent);case 187:return sr(r);default:return 0}function c(){return r.parent&&221===function(e){for(;195===e.kind;)e=e.parent;return e}(r.parent).kind?1:2}}function cr(t,r){for(;;){var n=r(t);if(void 0!==n)return n;var i=e.getDirectoryPath(t);if(i===t)return;t=i}}function ur(e){if(32&e.flags){var t=lr(e);return!!t&&wt(t,128)}return!1}function lr(t){return e.find(t.declarations,e.isClassLike)}function _r(e){return 3768320&e.flags?e.objectFlags:0}e.getNewLineCharacter=function(t,r){switch(t.newLine){case 0:return Xt;case 1:return Qt}return r?r():e.sys?e.sys.newLine:Xt},e.formatSyntaxKind=function(t){return $t(t,e.SyntaxKind,!1)},e.formatModifierFlags=function(t){return $t(t,e.ModifierFlags,!0)},e.formatTransformFlags=function(t){return $t(t,e.TransformFlags,!0)},e.formatEmitFlags=function(t){return $t(t,e.EmitFlags,!0)},e.formatSymbolFlags=function(t){return $t(t,e.SymbolFlags,!0)},e.formatTypeFlags=function(t){return $t(t,e.TypeFlags,!0)},e.formatObjectFlags=function(t){return $t(t,e.ObjectFlags,!0)},e.createRange=Zt,e.moveRangeEnd=function(e,t){return Zt(e.pos,t)},e.moveRangePos=er,e.moveRangePastDecorators=tr,e.moveRangePastModifiers=function(e){return e.modifiers&&e.modifiers.length>0?er(e,e.modifiers.end):tr(e)},e.isCollapsedRange=function(e){return e.pos===e.end},e.createTokenRange=function(t,r){return Zt(t,t+e.tokenToString(r).length)},e.rangeIsOnSingleLine=function(e,t){return rr(e,e,t)},e.rangeStartPositionsAreOnSameLine=function(e,t,r){return nr(ir(e,r),ir(t,r),r)},e.rangeEndPositionsAreOnSameLine=function(e,t,r){return nr(e.end,t.end,r)},e.rangeStartIsOnSameLineAsRangeEnd=rr,e.rangeEndIsOnSameLineAsRangeStart=function(e,t,r){return nr(e.end,ir(t,r),r)},e.positionsAreOnSameLine=nr,e.getStartPositionOfRange=ir,e.isDeclarationNameOfEnumOrNamespace=function(t){var r=e.getParseTreeNode(t);if(r)switch(r.parent.kind){case 243:case 244:return r===r.parent.name}return!1},e.getInitializedVariables=function(t){return e.filter(t.declarations,ar)},e.isWatchSet=function(e){return e.watch&&e.hasOwnProperty("watch")},e.closeFileWatcher=function(e){e.close()},e.getCheckFlags=or,e.getDeclarationModifierFlagsFromSymbol=function(t){if(t.valueDeclaration){var r=e.getCombinedModifierFlags(t.valueDeclaration);return t.parent&&32&t.parent.flags?r:-29&r}if(6&or(t)){var n=t.checkFlags;return(512&n?8:128&n?4:16)|(1024&n?32:0)}return 4194304&t.flags?36:0},e.skipAlias=function(e,t){return 2097152&e.flags?t.getAliasedSymbol(e):e},e.getCombinedLocalAndExportSymbolFlags=function(e){return e.exportSymbol?e.exportSymbol.flags|e.flags:e.flags},e.isWriteOnlyAccess=function(e){return 1===sr(e)},e.isWriteAccess=function(e){return 0!==sr(e)},function(e){e[e.Read=0]="Read",e[e.Write=1]="Write",e[e.ReadWrite=2]="ReadWrite"}(Yt||(Yt={})),e.compareDataObjects=function e(t,r){if(!t||!r||Object.keys(t).length!==Object.keys(r).length)return!1;for(var n in t)if("object"===f(t[n])){if(!e(t[n],r[n]))return!1}else if("function"!=typeof t[n]&&t[n]!==r[n])return!1;return!0},e.clearMap=function(e,t){e.forEach(t),e.clear()},e.mutateMap=function(e,t,r){var n=r.createNewValue,i=r.onDeleteValue,a=r.onExistingValue;e.forEach(function(r,n){var o=t.get(n);void 0===o?(e.delete(n),i(r,n)):a&&a(r,o,n)}),t.forEach(function(t,r){e.has(r)||e.set(r,n(r,t))})},e.forEachAncestorDirectory=cr,e.isAbstractConstructorType=function(e){return!!(16&_r(e))&&!!e.symbol&&ur(e.symbol)},e.isAbstractConstructorSymbol=ur,e.getClassLikeDeclarationOfSymbol=lr,e.getObjectFlags=_r,e.typeHasCallOrConstructSignatures=function(e,t){return 0!==t.getSignaturesOfType(e,0).length||0!==t.getSignaturesOfType(e,1).length},e.forSomeAncestorDirectory=function(e,t){return!!cr(e,function(e){return!!t(e)||void 0})},e.isUMDExportSymbol=function(t){return!!t&&!!t.declarations&&!!t.declarations[0]&&e.isNamespaceExportDeclaration(t.declarations[0])},e.showModuleSpecifier=function(t){var r=t.moduleSpecifier;return e.isStringLiteral(r)?r.text:x(r)},e.getLastChild=function(t){var r;return e.forEachChild(t,function(e){p(e)&&(r=e)},function(e){for(var t=e.length-1;t>=0;t--)if(p(e[t])){r=e[t];break}}),r},e.addToSeen=function(e,t,r){return void 0===r&&(r=!0),t=String(t),!e.has(t)&&(e.set(t,r),!0)},e.isObjectTypeDeclaration=function(t){return e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isTypeLiteralNode(t)},e.isTypeNodeKind=function(e){return e>=163&&e<=183||120===e||143===e||135===e||146===e||136===e||123===e||138===e||139===e||100===e||106===e||141===e||96===e||132===e||211===e||289===e||290===e||291===e||292===e||293===e||294===e||295===e},e.isAccessExpression=function(e){return 189===e.kind||190===e.kind},e.isBundleFileTextLike=function(e){switch(e.kind){case"text":case"internal":return!0;default:return!1}}}(c||(c={})),function(e){function t(e){return e.start+e.length}function r(e){return 0===e.length}function n(e,t){var r=a(e,t);return r&&0===r.length?void 0:r}function i(e,t,r,n){return r<=e+t&&r+n>=e}function a(e,r){var n=Math.max(e.start,r.start),i=Math.min(t(e),t(r));return n<=i?s(n,i):void 0}function o(e,t){if(e<0)throw new Error("start < 0");if(t<0)throw new Error("length < 0");return{start:e,length:t}}function s(e,t){return o(e,t-e)}function c(e,t){if(t<0)throw new Error("newLength < 0");return{span:e,newLength:t}}function u(t){return!!e.isBindingPattern(t)&&e.every(t.elements,l)}function l(t){return!!e.isOmittedExpression(t)||u(t.name)}function _(t){for(var r=t.parent;e.isBindingElement(r.parent);)r=r.parent.parent;return r.parent}function d(t,r){e.isBindingElement(t)&&(t=_(t));var n=r(t);return 237===t.kind&&(t=t.parent),t&&238===t.kind&&(n|=r(t),t=t.parent),t&&219===t.kind&&(n|=r(t)),n}function p(e,t){if(e)for(;void 0!==e.original;)e=e.original;return!t||t(e)?e:void 0}function f(e){return 0==(8&e.flags)}function m(e){var t=e;return t.length>=3&&95===t.charCodeAt(0)&&95===t.charCodeAt(1)&&95===t.charCodeAt(2)?t.substr(1):t}function g(t){var r=v(t);return r&&e.isIdentifier(r)?r:void 0}function y(t){return t.name||function(t){var r=t.parent.parent;if(r){if(e.isDeclaration(r))return g(r);switch(r.kind){case 219:if(r.declarationList&&r.declarationList.declarations[0])return g(r.declarationList.declarations[0]);break;case 221:var n=r.expression;switch(n.kind){case 189:return n.name;case 190:var i=n.argumentExpression;if(e.isIdentifier(i))return i}break;case 195:return g(r.expression);case 233:if(e.isDeclaration(r.statement)||e.isExpression(r.statement))return g(r.statement)}}}(t)}function h(t){switch(t.kind){case 72:return t;case 310:case 304:var r=t.name;if(148===r.kind)return r.right;break;case 191:case 204:var n=t;switch(e.getAssignmentDeclarationKind(n)){case 1:case 4:case 5:case 3:return n.left.name;case 7:case 8:case 9:return n.arguments[1];default:return}case 309:return y(t);case 254:var i=t.expression;return e.isIdentifier(i)?i:void 0}return t.name}function v(t){if(void 0!==t)return h(t)||(e.isFunctionExpression(t)||e.isClassExpression(t)?function(t){if(!t.parent)return;if(e.isPropertyAssignment(t.parent)||e.isBindingElement(t.parent))return t.parent.name;if(e.isBinaryExpression(t.parent)&&t===t.parent.right){if(e.isIdentifier(t.parent.left))return t.parent.left;if(e.isPropertyAccessExpression(t.parent.left))return t.parent.left.name}}(t):void 0)}function b(t){if(t.name){if(e.isIdentifier(t.name)){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocParameterTag(t)&&e.isIdentifier(t.name)&&t.name.escapedText===r})}var n=t.parent.parameters.indexOf(t);e.Debug.assert(n>-1,"Parameters should always be in their parents' parameter list");var i=T(t.parent).filter(e.isJSDocParameterTag);if(n<i.length)return[i[n]]}return e.emptyArray}function D(t){return C(t,e.isJSDocReturnTag)}function x(t){var r=C(t,e.isJSDocTypeTag);if(r&&r.typeExpression&&r.typeExpression.type)return r}function S(t){var r=C(t,e.isJSDocTypeTag);return!r&&e.isParameter(t)&&(r=e.find(b(t),function(e){return!!e.typeExpression})),r&&r.typeExpression&&r.typeExpression.type}function T(t){var r=t.jsDocCache;if(void 0===r){var n=e.getJSDocCommentsAndTags(t);e.Debug.assert(n.length<2||n[0]!==n[1]),t.jsDocCache=r=e.flatMap(n,function(t){return e.isJSDoc(t)?t.tags:t})}return r}function C(t,r){return e.find(T(t),r)}e.getDefaultLibFileName=function(e){switch(e.target){case 7:return"lib.esnext.full.d.ts";case 6:return"lib.es2019.full.d.ts";case 5:return"lib.es2018.full.d.ts";case 4:return"lib.es2017.full.d.ts";case 3:return"lib.es2016.full.d.ts";case 2:return"lib.es6.d.ts";default:return"lib.d.ts"}},e.textSpanEnd=t,e.textSpanIsEmpty=r,e.textSpanContainsPosition=function(e,r){return r>=e.start&&r<t(e)},e.textRangeContainsPositionInclusive=function(e,t){return t>=e.pos&&t<=e.end},e.textSpanContainsTextSpan=function(e,r){return r.start>=e.start&&t(r)<=t(e)},e.textSpanOverlapsWith=function(e,t){return void 0!==n(e,t)},e.textSpanOverlap=n,e.textSpanIntersectsWithTextSpan=function(e,t){return i(e.start,e.length,t.start,t.length)},e.textSpanIntersectsWith=function(e,t,r){return i(e.start,e.length,t,r)},e.decodedTextSpanIntersectsWith=i,e.textSpanIntersectsWithPosition=function(e,r){return r<=t(e)&&r>=e.start},e.textSpanIntersection=a,e.createTextSpan=o,e.createTextSpanFromBounds=s,e.textChangeRangeNewSpan=function(e){return o(e.span.start,e.newLength)},e.textChangeRangeIsUnchanged=function(e){return r(e.span)&&0===e.newLength},e.createTextChangeRange=c,e.unchangedTextChangeRange=c(o(0,0),0),e.collapseTextChangeRangesAcrossMultipleVersions=function(r){if(0===r.length)return e.unchangedTextChangeRange;if(1===r.length)return r[0];for(var n=r[0],i=n.span.start,a=t(n.span),o=i+n.newLength,u=1;u<r.length;u++){var l=r[u],_=i,d=a,p=o,f=l.span.start,m=t(l.span),g=f+l.newLength;i=Math.min(_,f),a=Math.max(d,d+(m-p)),o=Math.max(g,g+(p-m))}return c(s(i,a),o-i)},e.getTypeParameterOwner=function(t){if(t&&150===t.kind)for(var r=t;r;r=r.parent)if(e.isFunctionLike(r)||e.isClassLike(r)||241===r.kind)return r},e.isParameterPropertyDeclaration=function(t){return e.hasModifier(t,92)&&157===t.parent.kind},e.isEmptyBindingPattern=u,e.isEmptyBindingElement=l,e.walkUpBindingElementsAndPatterns=_,e.getCombinedModifierFlags=function(t){return d(t,e.getModifierFlags)},e.getCombinedNodeFlags=function(e){return d(e,function(e){return e.flags})},e.validateLocaleAndSetLanguage=function(t,r,n){var i=/^([a-z]+)([_\-]([a-z]+))?$/.exec(t.toLowerCase());if(i){var a=i[1];o(a,i[3],n)||o(a,void 0,n),e.setUILocale(t)}else n&&n.push(e.createCompilerDiagnostic(e.Diagnostics.Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1,"en","ja-jp"));function o(t,n,i){var a=e.normalizePath(r.getExecutingFilePath()),o=e.getDirectoryPath(a),s=e.combinePaths(o,t);if(n&&(s=s+"-"+n),s=r.resolvePath(e.combinePaths(s,"diagnosticMessages.generated.json")),!r.fileExists(s))return!1;var c="";try{c=r.readFile(s)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Unable_to_open_file_0,s)),!1}try{e.localizedDiagnosticMessages=JSON.parse(c)}catch(t){return i&&i.push(e.createCompilerDiagnostic(e.Diagnostics.Corrupted_locale_file_0,s)),!1}return!0}},e.getOriginalNode=p,e.isParseTreeNode=f,e.getParseTreeNode=function(e,t){return void 0===e||f(e)?e:!f(e=p(e))||t&&!t(e)?void 0:e},e.escapeLeadingUnderscores=function(e){return e.length>=2&&95===e.charCodeAt(0)&&95===e.charCodeAt(1)?"_"+e:e},e.unescapeLeadingUnderscores=m,e.idText=function(e){return m(e.escapedText)},e.symbolName=function(e){return m(e.escapedName)},e.getNameOfJSDocTypedef=y,e.isNamedDeclaration=function(e){return!!e.name},e.getNonAssignedNameOfDeclaration=h,e.getNameOfDeclaration=v,e.getJSDocParameterTags=b,e.getJSDocTypeParameterTags=function(t){var r=t.name.escapedText;return T(t.parent).filter(function(t){return e.isJSDocTemplateTag(t)&&t.typeParameters.some(function(e){return e.name.escapedText===r})})},e.hasJSDocParameterTags=function(t){return!!C(t,e.isJSDocParameterTag)},e.getJSDocAugmentsTag=function(t){return C(t,e.isJSDocAugmentsTag)},e.getJSDocClassTag=function(t){return C(t,e.isJSDocClassTag)},e.getJSDocEnumTag=function(t){return C(t,e.isJSDocEnumTag)},e.getJSDocThisTag=function(t){return C(t,e.isJSDocThisTag)},e.getJSDocReturnTag=D,e.getJSDocTemplateTag=function(t){return C(t,e.isJSDocTemplateTag)},e.getJSDocTypeTag=x,e.getJSDocType=S,e.getJSDocReturnType=function(t){var r=D(t);if(r&&r.typeExpression)return r.typeExpression.type;var n=x(t);if(n&&n.typeExpression){var i=n.typeExpression.type;if(e.isTypeLiteralNode(i)){var a=e.find(i.members,e.isCallSignatureDeclaration);return a&&a.type}if(e.isFunctionTypeNode(i))return i.type}},e.getJSDocTags=T,e.getAllJSDocTagsOfKind=function(e,t){return T(e).filter(function(e){return e.kind===t})},e.getEffectiveTypeParameterDeclarations=function(t){if(e.isJSDocSignature(t))return e.emptyArray;if(e.isJSDocTypeAlias(t))return e.Debug.assert(296===t.parent.kind),e.flatMap(t.parent.tags,function(t){return e.isJSDocTemplateTag(t)?t.typeParameters:void 0});if(t.typeParameters)return t.typeParameters;if(e.isInJSFile(t)){var r=e.getJSDocTypeParameterDeclarations(t);if(r.length)return r;var n=S(t);if(n&&e.isFunctionTypeNode(n)&&n.typeParameters)return n.typeParameters}return e.emptyArray},e.getEffectiveConstraintOfTypeParameter=function(t){return t.constraint?t.constraint:e.isJSDocTemplateTag(t.parent)&&t===t.parent.typeParameters[0]?t.parent.constraint:void 0}}(c||(c={})),function(e){function t(e){return 72===e.kind}function r(e){return 164===e.kind}function n(e){switch(e.kind){case 281:case 282:return!0;default:return!1}}e.isNumericLiteral=function(e){return 8===e.kind},e.isBigIntLiteral=function(e){return 9===e.kind},e.isStringLiteral=function(e){return 10===e.kind},e.isJsxText=function(e){return 11===e.kind},e.isRegularExpressionLiteral=function(e){return 13===e.kind},e.isNoSubstitutionTemplateLiteral=function(e){return 14===e.kind},e.isTemplateHead=function(e){return 15===e.kind},e.isTemplateMiddle=function(e){return 16===e.kind},e.isTemplateTail=function(e){return 17===e.kind},e.isIdentifier=t,e.isQualifiedName=function(e){return 148===e.kind},e.isComputedPropertyName=function(e){return 149===e.kind},e.isTypeParameterDeclaration=function(e){return 150===e.kind},e.isParameter=function(e){return 151===e.kind},e.isDecorator=function(e){return 152===e.kind},e.isPropertySignature=function(e){return 153===e.kind},e.isPropertyDeclaration=function(e){return 154===e.kind},e.isMethodSignature=function(e){return 155===e.kind},e.isMethodDeclaration=function(e){return 156===e.kind},e.isConstructorDeclaration=function(e){return 157===e.kind},e.isGetAccessorDeclaration=function(e){return 158===e.kind},e.isSetAccessorDeclaration=function(e){return 159===e.kind},e.isCallSignatureDeclaration=function(e){return 160===e.kind},e.isConstructSignatureDeclaration=function(e){return 161===e.kind},e.isIndexSignatureDeclaration=function(e){return 162===e.kind},e.isGetOrSetAccessorDeclaration=function(e){return 159===e.kind||158===e.kind},e.isTypePredicateNode=function(e){return 163===e.kind},e.isTypeReferenceNode=r,e.isFunctionTypeNode=function(e){return 165===e.kind},e.isConstructorTypeNode=function(e){return 166===e.kind},e.isTypeQueryNode=function(e){return 167===e.kind},e.isTypeLiteralNode=function(e){return 168===e.kind},e.isArrayTypeNode=function(e){return 169===e.kind},e.isTupleTypeNode=function(e){return 170===e.kind},e.isUnionTypeNode=function(e){return 173===e.kind},e.isIntersectionTypeNode=function(e){return 174===e.kind},e.isConditionalTypeNode=function(e){return 175===e.kind},e.isInferTypeNode=function(e){return 176===e.kind},e.isParenthesizedTypeNode=function(e){return 177===e.kind},e.isThisTypeNode=function(e){return 178===e.kind},e.isTypeOperatorNode=function(e){return 179===e.kind},e.isIndexedAccessTypeNode=function(e){return 180===e.kind},e.isMappedTypeNode=function(e){return 181===e.kind},e.isLiteralTypeNode=function(e){return 182===e.kind},e.isImportTypeNode=function(e){return 183===e.kind},e.isObjectBindingPattern=function(e){return 184===e.kind},e.isArrayBindingPattern=function(e){return 185===e.kind},e.isBindingElement=function(e){return 186===e.kind},e.isArrayLiteralExpression=function(e){return 187===e.kind},e.isObjectLiteralExpression=function(e){return 188===e.kind},e.isPropertyAccessExpression=function(e){return 189===e.kind},e.isElementAccessExpression=function(e){return 190===e.kind},e.isCallExpression=function(e){return 191===e.kind},e.isNewExpression=function(e){return 192===e.kind},e.isTaggedTemplateExpression=function(e){return 193===e.kind},e.isTypeAssertion=function(e){return 194===e.kind},e.isConstTypeReference=function(e){return r(e)&&t(e.typeName)&&"const"===e.typeName.escapedText&&!e.typeArguments},e.isParenthesizedExpression=function(e){return 195===e.kind},e.skipPartiallyEmittedExpressions=function(e){for(;313===e.kind;)e=e.expression;return e},e.isFunctionExpression=function(e){return 196===e.kind},e.isArrowFunction=function(e){return 197===e.kind},e.isDeleteExpression=function(e){return 198===e.kind},e.isTypeOfExpression=function(e){return 199===e.kind},e.isVoidExpression=function(e){return 200===e.kind},e.isAwaitExpression=function(e){return 201===e.kind},e.isPrefixUnaryExpression=function(e){return 202===e.kind},e.isPostfixUnaryExpression=function(e){return 203===e.kind},e.isBinaryExpression=function(e){return 204===e.kind},e.isConditionalExpression=function(e){return 205===e.kind},e.isTemplateExpression=function(e){return 206===e.kind},e.isYieldExpression=function(e){return 207===e.kind},e.isSpreadElement=function(e){return 208===e.kind},e.isClassExpression=function(e){return 209===e.kind},e.isOmittedExpression=function(e){return 210===e.kind},e.isExpressionWithTypeArguments=function(e){return 211===e.kind},e.isAsExpression=function(e){return 212===e.kind},e.isNonNullExpression=function(e){return 213===e.kind},e.isMetaProperty=function(e){return 214===e.kind},e.isTemplateSpan=function(e){return 216===e.kind},e.isSemicolonClassElement=function(e){return 217===e.kind},e.isBlock=function(e){return 218===e.kind},e.isVariableStatement=function(e){return 219===e.kind},e.isEmptyStatement=function(e){return 220===e.kind},e.isExpressionStatement=function(e){return 221===e.kind},e.isIfStatement=function(e){return 222===e.kind},e.isDoStatement=function(e){return 223===e.kind},e.isWhileStatement=function(e){return 224===e.kind},e.isForStatement=function(e){return 225===e.kind},e.isForInStatement=function(e){return 226===e.kind},e.isForOfStatement=function(e){return 227===e.kind},e.isContinueStatement=function(e){return 228===e.kind},e.isBreakStatement=function(e){return 229===e.kind},e.isBreakOrContinueStatement=function(e){return 229===e.kind||228===e.kind},e.isReturnStatement=function(e){return 230===e.kind},e.isWithStatement=function(e){return 231===e.kind},e.isSwitchStatement=function(e){return 232===e.kind},e.isLabeledStatement=function(e){return 233===e.kind},e.isThrowStatement=function(e){return 234===e.kind},e.isTryStatement=function(e){return 235===e.kind},e.isDebuggerStatement=function(e){return 236===e.kind},e.isVariableDeclaration=function(e){return 237===e.kind},e.isVariableDeclarationList=function(e){return 238===e.kind},e.isFunctionDeclaration=function(e){return 239===e.kind},e.isClassDeclaration=function(e){return 240===e.kind},e.isInterfaceDeclaration=function(e){return 241===e.kind},e.isTypeAliasDeclaration=function(e){return 242===e.kind},e.isEnumDeclaration=function(e){return 243===e.kind},e.isModuleDeclaration=function(e){return 244===e.kind},e.isModuleBlock=function(e){return 245===e.kind},e.isCaseBlock=function(e){return 246===e.kind},e.isNamespaceExportDeclaration=function(e){return 247===e.kind},e.isImportEqualsDeclaration=function(e){return 248===e.kind},e.isImportDeclaration=function(e){return 249===e.kind},e.isImportClause=function(e){return 250===e.kind},e.isNamespaceImport=function(e){return 251===e.kind},e.isNamedImports=function(e){return 252===e.kind},e.isImportSpecifier=function(e){return 253===e.kind},e.isExportAssignment=function(e){return 254===e.kind},e.isExportDeclaration=function(e){return 255===e.kind},e.isNamedExports=function(e){return 256===e.kind},e.isExportSpecifier=function(e){return 257===e.kind},e.isMissingDeclaration=function(e){return 258===e.kind},e.isExternalModuleReference=function(e){return 259===e.kind},e.isJsxElement=function(e){return 260===e.kind},e.isJsxSelfClosingElement=function(e){return 261===e.kind},e.isJsxOpeningElement=function(e){return 262===e.kind},e.isJsxClosingElement=function(e){return 263===e.kind},e.isJsxFragment=function(e){return 264===e.kind},e.isJsxOpeningFragment=function(e){return 265===e.kind},e.isJsxClosingFragment=function(e){return 266===e.kind},e.isJsxAttribute=function(e){return 267===e.kind},e.isJsxAttributes=function(e){return 268===e.kind},e.isJsxSpreadAttribute=function(e){return 269===e.kind},e.isJsxExpression=function(e){return 270===e.kind},e.isCaseClause=function(e){return 271===e.kind},e.isDefaultClause=function(e){return 272===e.kind},e.isHeritageClause=function(e){return 273===e.kind},e.isCatchClause=function(e){return 274===e.kind},e.isPropertyAssignment=function(e){return 275===e.kind},e.isShorthandPropertyAssignment=function(e){return 276===e.kind},e.isSpreadAssignment=function(e){return 277===e.kind},e.isEnumMember=function(e){return 278===e.kind},e.isSourceFile=function(e){return 284===e.kind},e.isBundle=function(e){return 285===e.kind},e.isUnparsedSource=function(e){return 286===e.kind},e.isUnparsedPrepend=function(e){return 280===e.kind},e.isUnparsedTextLike=n,e.isUnparsedNode=function(e){return n(e)||279===e.kind||283===e.kind},e.isJSDocTypeExpression=function(e){return 288===e.kind},e.isJSDocAllType=function(e){return 289===e.kind},e.isJSDocUnknownType=function(e){return 290===e.kind},e.isJSDocNullableType=function(e){return 291===e.kind},e.isJSDocNonNullableType=function(e){return 292===e.kind},e.isJSDocOptionalType=function(e){return 293===e.kind},e.isJSDocFunctionType=function(e){return 294===e.kind},e.isJSDocVariadicType=function(e){return 295===e.kind},e.isJSDoc=function(e){return 296===e.kind},e.isJSDocAugmentsTag=function(e){return 300===e.kind},e.isJSDocClassTag=function(e){return 301===e.kind},e.isJSDocEnumTag=function(e){return 303===e.kind},e.isJSDocThisTag=function(e){return 306===e.kind},e.isJSDocParameterTag=function(e){return 304===e.kind},e.isJSDocReturnTag=function(e){return 305===e.kind},e.isJSDocTypeTag=function(e){return 307===e.kind},e.isJSDocTemplateTag=function(e){return 308===e.kind},e.isJSDocTypedefTag=function(e){return 309===e.kind},e.isJSDocPropertyTag=function(e){return 310===e.kind},e.isJSDocPropertyLikeTag=function(e){return 310===e.kind||304===e.kind},e.isJSDocTypeLiteral=function(e){return 297===e.kind},e.isJSDocCallbackTag=function(e){return 302===e.kind},e.isJSDocSignature=function(e){return 298===e.kind}}(c||(c={})),function(e){function t(e){return e>=148}function r(e){return 8<=e&&e<=14}function n(e){return 14<=e&&e<=17}function i(e){switch(e){case 118:case 121:case 77:case 125:case 80:case 85:case 115:case 113:case 114:case 133:case 116:return!0}return!1}function a(t){return!!(92&e.modifierToFlag(t))}function o(e){return e&&c(e.kind)}function s(e){switch(e){case 239:case 156:case 157:case 158:case 159:case 196:case 197:return!0;default:return!1}}function c(e){switch(e){case 155:case 160:case 298:case 161:case 162:case 165:case 294:case 166:return!0;default:return s(e)}}function u(e){var t=e.kind;return 157===t||154===t||156===t||158===t||159===t||162===t||217===t}function l(e){var t=e.kind;return 161===t||160===t||153===t||155===t||162===t}function _(e){var t=e.kind;return 275===t||276===t||277===t||156===t||158===t||159===t}function d(e){switch(e.kind){case 184:case 188:return!0}return!1}function p(e){switch(e.kind){case 185:case 187:return!0}return!1}function f(e){switch(e){case 189:case 190:case 192:case 191:case 260:case 261:case 264:case 193:case 187:case 195:case 188:case 209:case 196:case 72:case 13:case 8:case 9:case 10:case 14:case 206:case 87:case 96:case 100:case 102:case 98:case 213:case 214:case 92:return!0;default:return!1}}function m(e){switch(e){case 202:case 203:case 198:case 199:case 200:case 201:case 194:return!0;default:return f(e)}}function g(t){return function(e){switch(e){case 205:case 207:case 197:case 204:case 208:case 212:case 210:case 314:case 313:return!0;default:return m(e)}}(e.skipPartiallyEmittedExpressions(t).kind)}function y(e){return 313===e.kind}function h(e){return 312===e.kind}function v(e){return 239===e||258===e||240===e||241===e||242===e||243===e||244===e||249===e||248===e||255===e||254===e||247===e}function b(e){return 229===e||228===e||236===e||223===e||221===e||220===e||226===e||227===e||225===e||222===e||233===e||230===e||232===e||234===e||235===e||219===e||224===e||231===e||312===e||316===e||315===e}function D(e){return e.kind>=299&&e.kind<=310}function x(e){return!!e.initializer}e.isSyntaxList=function(e){return 311===e.kind},e.isNode=function(e){return t(e.kind)},e.isNodeKind=t,e.isToken=function(e){return e.kind>=0&&e.kind<=147},e.isNodeArray=function(e){return e.hasOwnProperty("pos")&&e.hasOwnProperty("end")},e.isLiteralKind=r,e.isLiteralExpression=function(e){return r(e.kind)},e.isTemplateLiteralKind=n,e.isTemplateLiteralToken=function(e){return n(e.kind)},e.isTemplateMiddleOrTemplateTail=function(e){var t=e.kind;return 16===t||17===t},e.isImportOrExportSpecifier=function(t){return e.isImportSpecifier(t)||e.isExportSpecifier(t)},e.isStringTextContainingNode=function(e){return 10===e.kind||n(e.kind)},e.isGeneratedIdentifier=function(t){return e.isIdentifier(t)&&(7&t.autoGenerateFlags)>0},e.isModifierKind=i,e.isParameterPropertyModifier=a,e.isClassMemberModifier=function(e){return a(e)||116===e},e.isModifier=function(e){return i(e.kind)},e.isEntityName=function(e){var t=e.kind;return 148===t||72===t},e.isPropertyName=function(e){var t=e.kind;return 72===t||10===t||8===t||149===t},e.isBindingName=function(e){var t=e.kind;return 72===t||184===t||185===t},e.isFunctionLike=o,e.isFunctionLikeDeclaration=function(e){return e&&s(e.kind)},e.isFunctionLikeKind=c,e.isFunctionOrModuleBlock=function(t){return e.isSourceFile(t)||e.isModuleBlock(t)||e.isBlock(t)&&o(t.parent)},e.isClassElement=u,e.isClassLike=function(e){return e&&(240===e.kind||209===e.kind)},e.isAccessor=function(e){return e&&(158===e.kind||159===e.kind)},e.isMethodOrAccessor=function(e){switch(e.kind){case 156:case 158:case 159:return!0;default:return!1}},e.isTypeElement=l,e.isClassOrTypeElement=function(e){return l(e)||u(e)},e.isObjectLiteralElementLike=_,e.isTypeNode=function(t){return e.isTypeNodeKind(t.kind)},e.isFunctionOrConstructorTypeNode=function(e){switch(e.kind){case 165:case 166:return!0}return!1},e.isBindingPattern=function(e){if(e){var t=e.kind;return 185===t||184===t}return!1},e.isAssignmentPattern=function(e){var t=e.kind;return 187===t||188===t},e.isArrayBindingElement=function(e){var t=e.kind;return 186===t||210===t},e.isDeclarationBindingElement=function(e){switch(e.kind){case 237:case 151:case 186:return!0}return!1},e.isBindingOrAssignmentPattern=function(e){return d(e)||p(e)},e.isObjectBindingOrAssignmentPattern=d,e.isArrayBindingOrAssignmentPattern=p,e.isPropertyAccessOrQualifiedNameOrImportTypeNode=function(e){var t=e.kind;return 189===t||148===t||183===t},e.isPropertyAccessOrQualifiedName=function(e){var t=e.kind;return 189===t||148===t},e.isCallLikeExpression=function(e){switch(e.kind){case 262:case 261:case 191:case 192:case 193:case 152:return!0;default:return!1}},e.isCallOrNewExpression=function(e){return 191===e.kind||192===e.kind},e.isTemplateLiteral=function(e){var t=e.kind;return 206===t||14===t},e.isLeftHandSideExpression=function(t){return f(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpression=function(t){return m(e.skipPartiallyEmittedExpressions(t).kind)},e.isUnaryExpressionWithWrite=function(e){switch(e.kind){case 203:return!0;case 202:return 44===e.operator||45===e.operator;default:return!1}},e.isExpression=g,e.isAssertionExpression=function(e){var t=e.kind;return 194===t||212===t},e.isPartiallyEmittedExpression=y,e.isNotEmittedStatement=h,e.isNotEmittedOrPartiallyEmittedNode=function(e){return h(e)||y(e)},e.isIterationStatement=function e(t,r){switch(t.kind){case 225:case 226:case 227:case 223:case 224:return!0;case 233:return r&&e(t.statement,r)}return!1},e.isForInOrOfStatement=function(e){return 226===e.kind||227===e.kind},e.isConciseBody=function(t){return e.isBlock(t)||g(t)},e.isFunctionBody=function(t){return e.isBlock(t)},e.isForInitializer=function(t){return e.isVariableDeclarationList(t)||g(t)},e.isModuleBody=function(e){var t=e.kind;return 245===t||244===t||72===t},e.isNamespaceBody=function(e){var t=e.kind;return 245===t||244===t},e.isJSDocNamespaceBody=function(e){var t=e.kind;return 72===t||244===t},e.isNamedImportBindings=function(e){var t=e.kind;return 252===t||251===t},e.isModuleOrEnumDeclaration=function(e){return 244===e.kind||243===e.kind},e.isDeclaration=function(t){return 150===t.kind?t.parent&&308!==t.parent.kind||e.isInJSFile(t):197===(r=t.kind)||186===r||240===r||209===r||157===r||243===r||278===r||257===r||239===r||196===r||158===r||250===r||248===r||253===r||241===r||267===r||156===r||155===r||244===r||247===r||251===r||151===r||275===r||154===r||153===r||159===r||276===r||242===r||150===r||237===r||309===r||302===r||310===r;var r},e.isDeclarationStatement=function(e){return v(e.kind)},e.isStatementButNotDeclaration=function(e){return b(e.kind)},e.isStatement=function(t){var r=t.kind;return b(r)||v(r)||function(t){return 218===t.kind&&((void 0===t.parent||235!==t.parent.kind&&274!==t.parent.kind)&&!e.isFunctionBlock(t))}(t)},e.isModuleReference=function(e){var t=e.kind;return 259===t||148===t||72===t},e.isJsxTagNameExpression=function(e){var t=e.kind;return 100===t||72===t||189===t},e.isJsxChild=function(e){var t=e.kind;return 260===t||270===t||261===t||11===t||264===t},e.isJsxAttributeLike=function(e){var t=e.kind;return 267===t||269===t},e.isStringLiteralOrJsxExpression=function(e){var t=e.kind;return 10===t||270===t},e.isJsxOpeningLikeElement=function(e){var t=e.kind;return 262===t||261===t},e.isCaseOrDefaultClause=function(e){var t=e.kind;return 271===t||272===t},e.isJSDocNode=function(e){return e.kind>=288&&e.kind<=310},e.isJSDocCommentContainingNode=function(t){return 296===t.kind||D(t)||e.isJSDocTypeLiteral(t)||e.isJSDocSignature(t)},e.isJSDocTag=D,e.isSetAccessor=function(e){return 159===e.kind},e.isGetAccessor=function(e){return 158===e.kind},e.hasJSDocNodes=function(e){var t=e.jsDoc;return!!t&&t.length>0},e.hasType=function(e){return!!e.type},e.hasInitializer=x,e.hasOnlyExpressionInitializer=function(t){return x(t)&&!e.isForStatement(t)&&!e.isForInStatement(t)&&!e.isForOfStatement(t)&&!e.isJsxAttribute(t)},e.isObjectLiteralElement=function(e){return 267===e.kind||269===e.kind||_(e)},e.isTypeReferenceType=function(e){return 164===e.kind||211===e.kind};var S=1073741823;e.guessIndentation=function(t){for(var r=S,n=0,i=t;n<i.length;n++){var a=i[n];if(a.length){for(var o=0;o<a.length&&o<r&&e.isWhiteSpaceLike(a.charCodeAt(o));o++);if(o<r&&(r=o),0===r)return 0}}return r===S?void 0:r},e.isStringLiteralLike=function(e){return 10===e.kind||14===e.kind}}(c||(c={})),function(e){function t(e,t){this.flags=e,this.escapedName=t,this.declarations=void 0,this.valueDeclaration=void 0,this.id=void 0,this.mergeId=void 0,this.parent=void 0}function r(t,r){this.flags=r,e.Debug.isDebugging&&(this.checker=t)}function n(){}function i(e,t,r){this.pos=t,this.end=r,this.kind=e,this.id=0,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.original=void 0}function a(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r||function(e){return e}}function o(t,r,n){return void 0===n&&(n=0),t.replace(/{(\d+)}/g,function(t,i){return""+e.Debug.assertDefined(r[+i+n])})}function s(t){return e.localizedDiagnosticMessages&&e.localizedDiagnosticMessages[t.key]||t.message}function c(e){return e.file?e.file.path:void 0}function u(t,r){return l(t,r)||function(t,r){if(!t.relatedInformation&&!r.relatedInformation)return 0;if(t.relatedInformation&&r.relatedInformation)return e.compareValues(t.relatedInformation.length,r.relatedInformation.length)||e.forEach(t.relatedInformation,function(e,t){var n=r.relatedInformation[t];return u(e,n)})||0;return t.relatedInformation?-1:1}(t,r)||0}function l(t,r){return e.compareStringsCaseSensitive(c(t),c(r))||e.compareValues(t.start,r.start)||e.compareValues(t.length,r.length)||e.compareValues(t.code,r.code)||function(t,r){var n=t,i=r;for(;n&&i;){var a=e.isString(n)?n:n.messageText,o=e.isString(i)?i:i.messageText,s=e.compareStringsCaseSensitive(a,o);if(s)return s;n=e.isString(n)?void 0:n.next,i=e.isString(i)?void 0:i.next}if(!n&&!i)return 0;return n?1:-1}(t.messageText,r.messageText)||0}function _(e){return e.target||0}function d(t){return"number"==typeof t.module?t.module:_(t)>=2?e.ModuleKind.ES2015:e.ModuleKind.CommonJS}function p(e){return!(!e.declaration&&!e.composite)}function f(e,t){return void 0===e[t]?!!e.strict:!!e[t]}function m(e,t){return t.strictFlag?f(e,t.name):e[t.name]}e.isNamedImportsOrExports=function(e){return 252===e.kind||256===e.kind},e.objectAllocator={getNodeConstructor:function(){return i},getTokenConstructor:function(){return i},getIdentifierConstructor:function(){return i},getSourceFileConstructor:function(){return i},getSymbolConstructor:function(){return t},getTypeConstructor:function(){return r},getSignatureConstructor:function(){return n},getSourceMapSourceConstructor:function(){return a}},e.formatStringFromArgs=o,e.getLocaleSpecificMessage=s,e.createFileDiagnostic=function(t,r,n,i){e.Debug.assertGreaterThanOrEqual(r,0),e.Debug.assertGreaterThanOrEqual(n,0),t&&(e.Debug.assertLessThanOrEqual(r,t.text.length),e.Debug.assertLessThanOrEqual(r+n,t.text.length));var a=s(i);return arguments.length>4&&(a=o(a,arguments,4)),{file:t,start:r,length:n,messageText:a,category:i.category,code:i.code,reportsUnnecessary:i.reportsUnnecessary}},e.formatMessage=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),r},e.createCompilerDiagnostic=function(e){var t=s(e);return arguments.length>1&&(t=o(t,arguments,1)),{file:void 0,start:void 0,length:void 0,messageText:t,category:e.category,code:e.code,reportsUnnecessary:e.reportsUnnecessary}},e.createCompilerDiagnosticFromMessageChain=function(e){return{file:void 0,start:void 0,length:void 0,code:e.code,category:e.category,messageText:e.next?e:e.messageText}},e.chainDiagnosticMessages=function(e,t){var r=s(t);return arguments.length>2&&(r=o(r,arguments,2)),{messageText:r,category:t.category,code:t.code,next:e}},e.concatenateDiagnosticMessageChains=function(e,t){for(var r=e;r.next;)r=r.next;return r.next=t,e},e.compareDiagnostics=u,e.compareDiagnosticsSkipRelatedInformation=l,e.getEmitScriptTarget=_,e.getEmitModuleKind=d,e.getEmitModuleResolutionKind=function(t){var r=t.moduleResolution;return void 0===r&&(r=d(t)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic),r},e.hasJsonModuleEmitEnabled=function(t){switch(d(t)){case e.ModuleKind.CommonJS:case e.ModuleKind.AMD:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:return!0;default:return!1}},e.unreachableCodeIsError=function(e){return!1===e.allowUnreachableCode},e.unusedLabelIsError=function(e){return!1===e.allowUnusedLabels},e.getAreDeclarationMapsEnabled=function(e){return!(!p(e)||!e.declarationMap)},e.getAllowSyntheticDefaultImports=function(t){var r=d(t);return void 0!==t.allowSyntheticDefaultImports?t.allowSyntheticDefaultImports:t.esModuleInterop||r===e.ModuleKind.System},e.getEmitDeclarations=p,e.isIncrementalCompilation=function(e){return!(!e.incremental&&!e.composite)},e.getStrictOptionValue=f,e.compilerOptionsAffectSemanticDiagnostics=function(t,r){return r!==t&&e.semanticDiagnosticsOptionDeclarations.some(function(n){return!e.isJsonEqual(m(r,n),m(t,n))})},e.getCompilerOptionValue=m,e.hasZeroOrOneAsteriskCharacter=function(e){for(var t=!1,r=0;r<e.length;r++)if(42===e.charCodeAt(r)){if(t)return!1;t=!0}return!0},e.directorySeparator="/";var g="\\",y="://",h=/\\/g;function v(t){return t.replace(h,e.directorySeparator)}function b(e){return e>=97&&e<=122||e>=65&&e<=90}function D(t){if(!t)return 0;var r=t.charCodeAt(0);if(47===r||92===r){if(t.charCodeAt(1)!==r)return 1;var n=t.indexOf(47===r?e.directorySeparator:g,2);return n<0?t.length:n+1}if(b(r)&&58===t.charCodeAt(1)){var i=t.charCodeAt(2);if(47===i||92===i)return 3;if(2===t.length)return 2}var a=t.indexOf(y);if(-1!==a){var o=a+y.length,s=t.indexOf(e.directorySeparator,o);if(-1!==s){var c=t.slice(0,a),u=t.slice(o,s);if("file"===c&&(""===u||"localhost"===u)&&b(t.charCodeAt(s+1))){var l=function(e,t){var r=e.charCodeAt(t);if(58===r)return t+1;if(37===r&&51===e.charCodeAt(t+1)){var n=e.charCodeAt(t+2);if(97===n||65===n)return t+3}return-1}(t,s+2);if(-1!==l){if(47===t.charCodeAt(l))return~(l+1);if(l===t.length)return~l}}return~(s+1)}return~t.length}return 0}function x(e){var t=D(e);return t<0?~t:t}function S(e){return D(e)>0}function T(t,r){return void 0===r&&(r=""),function(t,r){var n=t.substring(0,r),i=t.substring(r).split(e.directorySeparator);return i.length&&!e.lastOrUndefined(i)&&i.pop(),[n].concat(i)}(t=e.combinePaths(r,t),x(t))}function C(t){if(!e.some(t))return[];for(var r=[t[0]],n=1;n<t.length;n++){var i=t[n];if(i&&"."!==i){if(".."===i)if(r.length>1){if(".."!==r[r.length-1]){r.pop();continue}}else if(r[0])continue;r.push(i)}}return r}function E(e,t){return C(T(e,t))}function k(t){return 0===t.length?"":(t[0]&&e.ensureTrailingDirectorySeparator(t[0]))+t.slice(1).join(e.directorySeparator)}e.normalizeSlashes=v,e.getRootLength=x,e.normalizePath=function(t){return e.resolvePath(t)},e.normalizePathAndParts=function(t){var r=C(T(t=v(t))),n=r[0],i=r.slice(1);if(i.length){var a=n+i.join(e.directorySeparator);return{path:e.hasTrailingDirectorySeparator(t)?e.ensureTrailingDirectorySeparator(a):a,parts:i}}return{path:n,parts:i}},e.getDirectoryPath=function(t){var r=x(t=v(t));return r===t.length?t:(t=e.removeTrailingDirectorySeparator(t)).slice(0,Math.max(r,t.lastIndexOf(e.directorySeparator)))},e.startsWithDirectory=function(t,r,n){var i=n(t),a=n(r);return e.startsWith(i,a+"/")||e.startsWith(i,a+"\\")},e.isUrl=function(e){return D(e)<0},e.pathIsRelative=function(e){return/^\.\.?($|[\\/])/.test(e)},e.isRootedDiskPath=S,e.isDiskPathRoot=function(e){var t=D(e);return t>0&&t===e.length},e.convertToRelativePath=function(t,r,n){return S(t)?e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1):t},e.getPathComponents=T,e.reducePathComponents=C,e.getNormalizedPathComponents=E,e.getNormalizedAbsolutePath=function(e,t){return k(E(e,t))},e.getPathFromPathComponents=k}(c||(c={})),function(e){function t(t,r,n,i){var a,o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));for(a=0;a<o.length&&a<s.length;a++){var c=i(o[a]),u=i(s[a]);if(!(0===a?e.equateStringsCaseInsensitive:n)(c,u))break}if(0===a)return s;for(var l=s.slice(a),_=[];a<o.length;a++)_.push("..");return[""].concat(_,l)}function r(r,n,i){L.assert(e.getRootLength(r)>0==e.getRootLength(n)>0,"Paths must either both be absolute or both be relative");var a="function"==typeof i?i:e.identity,o=t(r,n,"boolean"==typeof i&&i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,a);return e.getPathFromPathComponents(o)}function n(t){return 0!==e.getRootLength(t)||e.pathIsRelative(t)?t:"./"+t}function i(t,r,n){if(t=e.normalizeSlashes(t),e.getRootLength(t)===t.length)return"";var i=(t=c(t)).slice(Math.max(e.getRootLength(t),t.lastIndexOf(e.directorySeparator)+1)),a=void 0!==r&&void 0!==n?V(i,r,n):void 0;return a?i.slice(0,i.length-a.length):i}function a(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];t&&(t=e.normalizeSlashes(t));for(var i=0,a=r;i<a.length;i++){var o=a[i];o&&(o=e.normalizeSlashes(o),t=t&&0===e.getRootLength(o)?u(t)+o:o)}return t}function o(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];var i=e.some(r)?a.apply(void 0,[t].concat(r)):e.normalizeSlashes(t),o=e.getPathFromPathComponents(e.reducePathComponents(e.getPathComponents(i)));return o&&s(i)?u(o):o}function s(e){if(0===e.length)return!1;var t=e.charCodeAt(e.length-1);return 47===t||92===t}function c(e){return s(e)?e.substr(0,e.length-1):e}function u(t){return s(t)?t:t+e.directorySeparator}e.getPathComponentsRelativeTo=t,e.getRelativePathFromFile=function(t,i,a){return n(r(e.getDirectoryPath(t),i,a))},e.getRelativePathFromDirectory=r,e.getRelativePathToDirectoryOrUrl=function(r,n,i,a,s){var c=t(o(i,r),o(i,n),e.equateStringsCaseSensitive,a),u=c[0];if(s&&e.isRootedDiskPath(u)){var l=u.charAt(0)===e.directorySeparator?"file://":"file:///";c[0]=l+u}return e.getPathFromPathComponents(c)},e.ensurePathIsNonModuleName=n,e.getBaseFileName=i,e.combinePaths=a,e.resolvePath=o,e.hasTrailingDirectorySeparator=s,e.removeTrailingDirectorySeparator=c,e.ensureTrailingDirectorySeparator=u;var l=/(^|\/)\.{0,2}($|\/)/;function _(t,r,n){if(t===r)return 0;if(void 0===t)return-1;if(void 0===r)return 1;var i=t.substring(0,e.getRootLength(t)),a=r.substring(0,e.getRootLength(r)),o=e.compareStringsCaseInsensitive(i,a);if(0!==o)return o;var s=t.substring(i.length),c=r.substring(a.length);if(!l.test(s)&&!l.test(c))return n(s,c);for(var u=e.reducePathComponents(e.getPathComponents(t)),_=e.reducePathComponents(e.getPathComponents(r)),d=Math.min(u.length,_.length),p=1;p<d;p++){var f=n(u[p],_[p]);if(0!==f)return f}return e.compareValues(u.length,_.length)}function d(t,r,n,i){if("string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),void 0===t||void 0===r)return!1;if(t===r)return!0;var o=e.reducePathComponents(e.getPathComponents(t)),s=e.reducePathComponents(e.getPathComponents(r));if(s.length<o.length)return!1;for(var c=i?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive,u=0;u<o.length;u++){if(!(0===u?e.equateStringsCaseInsensitive:c)(o[u],s[u]))return!1}return!0}e.comparePathsCaseSensitive=function(t,r){return _(t,r,e.compareStringsCaseSensitive)},e.comparePathsCaseInsensitive=function(t,r){return _(t,r,e.compareStringsCaseInsensitive)},e.comparePaths=function(t,r,n,i){return"string"==typeof n?(t=a(n,t),r=a(n,r)):"boolean"==typeof n&&(i=n),_(t,r,e.getStringComparer(i))},e.containsPath=d,e.tryRemoveDirectoryPrefix=function(t,r,n){var i,a,o=e.tryRemovePrefix(t,r,n);return void 0===o?void 0:47===(a=(i=o).charCodeAt(0))||92===a?i.slice(1):void 0};var p=/[^\w\s\/]/g;function m(e){return"\\"+e}e.regExpEscape=function(e){return e.replace(p,m)};var g=[42,63];function y(t){return e.stringContains(i(t),".")}e.hasExtension=y,e.commonPackageFolders=["node_modules","bower_components","jspm_packages"];var h="(?!("+e.commonPackageFolders.join("|")+")(/|$))",v={singleAsteriskRegexFragment:"([^./]|(\\.(?!min\\.js$))?)*",doubleAsteriskRegexFragment:"(/"+h+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return E(e,v.singleAsteriskRegexFragment)}},b={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/"+h+"[^/.][^/]*)*?",replaceWildcardCharacter:function(e){return E(e,b.singleAsteriskRegexFragment)}},D={singleAsteriskRegexFragment:"[^/]*",doubleAsteriskRegexFragment:"(/.+?)?",replaceWildcardCharacter:function(e){return E(e,D.singleAsteriskRegexFragment)}},x={files:v,directories:b,exclude:D};function S(e,t,r){var n=T(e,t,r);if(n&&n.length)return"^("+n.map(function(e){return"("+e+")"}).join("|")+")"+("exclude"===r?"($|/)":"$")}function T(t,r,n){if(void 0!==t&&0!==t.length)return e.flatMap(t,function(t){return t&&function(t,r,n,i){var a=i.singleAsteriskRegexFragment,o=i.doubleAsteriskRegexFragment,s=i.replaceWildcardCharacter,u="",l=!1,_=e.getNormalizedPathComponents(t,r),d=e.last(_);if("exclude"!==n&&"**"===d)return;_[0]=c(_[0]),C(d)&&_.push("**","*");for(var f=0,m=0,g=_;m<g.length;m++){var y=g[m];if("**"===y)u+=o;else if("directories"===n&&(u+="(",f++),l&&(u+=e.directorySeparator),"exclude"!==n){var v="";42===y.charCodeAt(0)?(v+="([^./]"+a+")?",y=y.substr(1)):63===y.charCodeAt(0)&&(v+="[^./]",y=y.substr(1)),(v+=y.replace(p,s))!==y&&(u+=h),u+=v}else u+=y.replace(p,s);l=!0}for(;f>0;)u+=")?",f--;return u}(t,r,n,x[n])})}function C(e){return!/[.*?]/.test(e)}function E(e,t){return"*"===e?t:"?"===e?"[^/]":"\\"+e}function k(t,r,n,i,o){t=e.normalizePath(t);var s=a(o=e.normalizePath(o),t);return{includeFilePatterns:e.map(T(n,s,"files"),function(e){return"^"+e+"$"}),includeFilePattern:S(n,s,"files"),includeDirectoryPattern:S(n,s,"directories"),excludePattern:S(r,s,"exclude"),basePaths:function(t,r,n){var i=[t];if(r){for(var o=[],s=0,c=r;s<c.length;s++){var u=c[s],l=e.isRootedDiskPath(u)?u:e.normalizePath(a(t,u));o.push(A(l))}o.sort(e.getStringComparer(!n));for(var _=function(r){e.every(i,function(e){return!d(e,r,t,!n)})&&i.push(r)},p=0,f=o;p<f.length;p++){var m=f[p];_(m)}}return i}(t,n,i)}}function N(e,t){return new RegExp(e,t?"":"i")}function A(t){var r=e.indexOfAnyCharCode(t,g);return r<0?y(t)?c(e.getDirectoryPath(t)):t:t.substring(0,t.lastIndexOf(e.directorySeparator,r))}function F(e){switch(e.substr(e.lastIndexOf(".")).toLowerCase()){case".js":return 1;case".jsx":return 2;case".ts":return 3;case".tsx":return 4;case".json":return 6;default:return 0}}e.getRegularExpressionForWildcard=S,e.getRegularExpressionsForWildcards=T,e.isImplicitGlob=C,e.getFileMatcherPatterns=k,e.getRegexFromPattern=N,e.matchFiles=function(t,r,n,i,o,s,c,u,l){t=e.normalizePath(t),s=e.normalizePath(s);for(var _=k(t,n,i,o,s),d=_.includeFilePatterns&&_.includeFilePatterns.map(function(e){return N(e,o)}),p=_.includeDirectoryPattern&&N(_.includeDirectoryPattern,o),f=_.excludePattern&&N(_.excludePattern,o),m=d?d.map(function(){return[]}):[[]],g=e.createMap(),y=e.createGetCanonicalFileName(o),h=0,v=_.basePaths;h<v.length;h++){var b=v[h];D(b,a(s,b),c)}return e.flatten(m);function D(t,n,i){var o=y(l(n));if(!g.has(o)){g.set(o,!0);for(var s=u(t),c=s.files,_=s.directories,h=function(i){var o=a(t,i),s=a(n,i);if(r&&!e.fileExtensionIsOneOf(o,r))return"continue";if(f&&f.test(s))return"continue";if(d){var c=e.findIndex(d,function(e){return e.test(s)});-1!==c&&m[c].push(o)}else m[0].push(o)},v=0,b=e.sort(c,e.compareStringsCaseSensitive);v<b.length;v++)h(T=b[v]);if(void 0===i||0!=--i)for(var x=0,S=e.sort(_,e.compareStringsCaseSensitive);x<S.length;x++){var T=S[x],C=a(t,T),E=a(n,T);p&&!p.test(E)||f&&f.test(E)||D(C,E,i)}}}},e.ensureScriptKind=function(e,t){return t||F(e)||3},e.getScriptKindFromFileName=F,e.supportedTSExtensions=[".ts",".tsx",".d.ts"],e.supportedTSExtensionsWithJson=[".ts",".tsx",".d.ts",".json"],e.supportedTSExtensionsForExtractExtension=[".d.ts",".ts",".tsx"],e.supportedJSExtensions=[".js",".jsx"],e.supportedJSAndJsonExtensions=[".js",".jsx",".json"];var P=e.supportedTSExtensions.concat(e.supportedJSExtensions),w=e.supportedTSExtensions.concat(e.supportedJSExtensions,[".json"]);function I(t,r){var n=t&&t.allowJs;if(!r||0===r.length)return n?P:e.supportedTSExtensions;var i=(n?P:e.supportedTSExtensions).concat(e.mapDefined(r,function(e){return 7===e.scriptKind||n&&(1===(t=e.scriptKind)||2===t)?e.extension:void 0;var t}));return e.deduplicate(i,e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}function O(t,r){return t&&t.resolveJsonModule?r===P?w:r===e.supportedTSExtensions?e.supportedTSExtensionsWithJson:r.concat([".json"]):r}function M(e,t){return e<2?0:e<t.length?2:t.length}e.getSupportedExtensions=I,e.getSuppoertedExtensionsWithJsonIfResolveJsonModule=O,e.hasJSFileExtension=function(t){return e.some(e.supportedJSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.hasJSOrJsonFileExtension=function(t){return e.supportedJSAndJsonExtensions.some(function(r){return e.fileExtensionIs(t,r)})},e.hasTSFileExtension=function(t){return e.some(e.supportedTSExtensions,function(r){return e.fileExtensionIs(t,r)})},e.isSupportedSourceFileName=function(t,r,n){if(!t)return!1;for(var i=0,a=O(r,I(r,n));i<a.length;i++){var o=a[i];if(e.fileExtensionIs(t,o))return!0}return!1},function(e){e[e.TypeScriptFiles=0]="TypeScriptFiles",e[e.DeclarationAndJavaScriptFiles=2]="DeclarationAndJavaScriptFiles",e[e.Highest=0]="Highest",e[e.Lowest=2]="Lowest"}(e.ExtensionPriority||(e.ExtensionPriority={})),e.getExtensionPriority=function(t,r){for(var n=r.length-1;n>=0;n--)if(e.fileExtensionIs(t,r[n]))return M(n,r);return 0},e.adjustExtensionPriority=M,e.getNextLowestExtensionPriority=function(e,t){return e<2?2:t.length};var L,R=[".d.ts",".ts",".js",".tsx",".jsx",".json"];function B(t,r){return e.fileExtensionIs(t,r)?j(t,r):void 0}function j(e,t){return e.substring(0,e.length-t.length)}function J(t,r,n,i){var a=void 0!==n&&void 0!==i?V(t,n,i):V(t);return a?t.slice(0,t.length-a.length)+(e.startsWith(r,".")?r:"."+r):t}function z(t){L.assert(e.hasZeroOrOneAsteriskCharacter(t));var r=t.indexOf("*");return-1===r?void 0:{prefix:t.substr(0,r),suffix:t.substr(r+1)}}function K(e){return".ts"===e||".tsx"===e||".d.ts"===e}function U(t){return e.find(R,function(r){return e.fileExtensionIs(t,r)})}function V(t,r,n){if(r)return function(t,r,n){"string"==typeof r&&(r=[r]);for(var i=0,a=r;i<a.length;i++){var o=a[i];if(e.startsWith(o,".")||(o="."+o),t.length>=o.length&&"."===t.charAt(t.length-o.length)){var s=t.slice(t.length-o.length);if(n(s,o))return s}}return""}(t,r,n?e.equateStringsCaseInsensitive:e.equateStringsCaseSensitive);var a=i(t),o=a.lastIndexOf(".");return o>=0?a.substring(o):""}e.removeFileExtension=function(e){for(var t=0,r=R;t<r.length;t++){var n=B(e,r[t]);if(void 0!==n)return n}return e},e.tryRemoveExtension=B,e.removeExtension=j,e.changeExtension=function(e,t){return J(e,t,R,!1)},e.changeAnyExtension=J,function(t){function r(t){var r=e.SyntaxKind;return r?r[t.kind]:t.kind.toString()}t.showSymbol=function(t){var n=e.SymbolFlags;return"{ flags: "+(n?function(e,t){for(var r=[],n=0;n<=30;n++){var i=1<<n;e&i&&r.push(t[i])}return r.join("|")}(t.flags,n):t.flags)+"; declarations: "+e.map(t.declarations,r)+" }"},t.showSyntaxKind=r}(L=e.Debug||(e.Debug={})),e.tryParsePattern=z,e.positionIsSynthesized=function(e){return!(e>=0)},e.extensionIsTS=K,e.resolutionExtensionIsTSOrJson=function(e){return K(e)||".json"===e},e.extensionFromPath=function(e){var t=U(e);return void 0!==t?t:L.fail("File "+e+" has unknown extension.")},e.isAnySupportedFileExtension=function(e){return void 0!==U(e)},e.tryGetExtensionFromPath=U,e.getAnyExtensionFromPath=V,e.isCheckJsEnabledForFile=function(e,t){return e.checkJsDirective?e.checkJsDirective.enabled:t.checkJs},e.emptyFileSystemEntries={files:e.emptyArray,directories:e.emptyArray},e.matchPatternOrExact=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=z(o);if(s)n.push(s);else if(o===r)return o}return e.findBestPatternMatch(n,function(e){return e},r)},e.sliceAfter=function(e,t){var r=e.indexOf(t);return L.assert(-1!==r),e.slice(r)},e.addRelatedInfo=function(e){for(var t,r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.relatedInformation||(e.relatedInformation=[]),(t=e.relatedInformation).push.apply(t,r),e},e.minAndMax=function(e,t){L.assert(0!==e.length);for(var r=t(e[0]),n=r,i=1;i<e.length;i++){var a=t(e[i]);a<r?r=a:a>n&&(n=a)}return{min:r,max:n}};var q=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getNodeId(t)),t)},t.prototype.tryAdd=function(e){return!this.has(e)&&(this.add(e),!0)},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.some=function(t){return e.forEachEntry(this.map,t)||!1},t}();e.NodeSet=q;var W=function(){function t(){this.map=e.createMap()}return t.prototype.get=function(t){var r=this.map.get(String(e.getNodeId(t)));return r&&r.value},t.prototype.getOrUpdate=function(e,t){var r=this.get(e);if(r)return r;var n=t();return this.set(e,n),n},t.prototype.set=function(t,r){this.map.set(String(e.getNodeId(t)),{node:t,value:r})},t.prototype.has=function(t){return this.map.has(String(e.getNodeId(t)))},t.prototype.forEach=function(e){this.map.forEach(function(t){var r=t.node,n=t.value;return e(n,r)})},t}();e.NodeMap=W,e.rangeOfNode=function(t){return{pos:e.getTokenPosOfNode(t),end:t.end}},e.rangeOfTypeParameters=function(e){return{pos:e.pos-1,end:e.end+1}},e.skipTypeChecking=function(e,t){return t.skipLibCheck&&e.isDeclarationFile||t.skipDefaultLibCheck&&e.hasNoDefaultLib},e.isJsonEqual=function t(r,n){return r===n||"object"===f(r)&&null!==r&&"object"===f(n)&&null!==n&&e.equalOwnProperties(r,n,t)},e.getOrUpdate=function(e,t,r){var n=e.get(t);if(void 0===n){var i=r();return e.set(t,i),i}return n},e.parsePseudoBigInt=function(e){var t;switch(e.charCodeAt(1)){case 98:case 66:t=1;break;case 111:case 79:t=3;break;case 120:case 88:t=4;break;default:for(var r=e.length-1,n=0;48===e.charCodeAt(n);)n++;return e.slice(n,r)||"0"}for(var i=e.length-1,a=(i-2)*t,o=new Uint16Array((a>>>4)+(15&a?1:0)),s=i-1,c=0;s>=2;s--,c+=t){var u=c>>>4,l=e.charCodeAt(s),_=(l<=57?l-48:10+l-(l<=70?65:97))<<(15&c);o[u]|=_;var d=_>>>16;d&&(o[u+1]|=d)}for(var p="",f=o.length-1,m=!0;m;){var g=0;for(m=!1,u=f;u>=0;u--){var y=g<<16|o[u],h=y/10|0;o[u]=h,g=y-10*h,h&&!m&&(f=u,m=!0)}p=g+p}return p},e.pseudoBigIntToString=function(e){var t=e.negative,r=e.base10Value;return(t&&"0"!==r?"-":"")+r}}(c||(c={})),function(e){var t,r,n,i,a,o,s;function c(e,t){return t&&e(t)}function u(e,t,r){if(r){if(t)return t(r);for(var n=0,i=r;n<i.length;n++){var a=e(i[n]);if(a)return a}}}function l(e,t){return 42===e.charCodeAt(t+1)&&42===e.charCodeAt(t+2)&&47!==e.charCodeAt(t+3)}function _(t,r,n){if(t&&!(t.kind<=147))switch(t.kind){case 148:return c(r,t.left)||c(r,t.right);case 150:return c(r,t.name)||c(r,t.constraint)||c(r,t.default)||c(r,t.expression);case 276:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.equalsToken)||c(r,t.objectAssignmentInitializer);case 277:return c(r,t.expression);case 151:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 154:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 153:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.type)||c(r,t.initializer);case 275:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.questionToken)||c(r,t.initializer);case 237:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.exclamationToken)||c(r,t.type)||c(r,t.initializer);case 186:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.dotDotDotToken)||c(r,t.propertyName)||c(r,t.name)||c(r,t.initializer);case 165:case 166:case 160:case 161:case 162:return u(r,n,t.decorators)||u(r,n,t.modifiers)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type);case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.asteriskToken)||c(r,t.name)||c(r,t.questionToken)||c(r,t.exclamationToken)||u(r,n,t.typeParameters)||u(r,n,t.parameters)||c(r,t.type)||c(r,t.equalsGreaterThanToken)||c(r,t.body);case 164:return c(r,t.typeName)||u(r,n,t.typeArguments);case 163:return c(r,t.parameterName)||c(r,t.type);case 167:return c(r,t.exprName);case 168:return u(r,n,t.members);case 169:return c(r,t.elementType);case 170:return u(r,n,t.elementTypes);case 173:case 174:return u(r,n,t.types);case 175:return c(r,t.checkType)||c(r,t.extendsType)||c(r,t.trueType)||c(r,t.falseType);case 176:return c(r,t.typeParameter);case 183:return c(r,t.argument)||c(r,t.qualifier)||u(r,n,t.typeArguments);case 177:case 179:return c(r,t.type);case 180:return c(r,t.objectType)||c(r,t.indexType);case 181:return c(r,t.readonlyToken)||c(r,t.typeParameter)||c(r,t.questionToken)||c(r,t.type);case 182:return c(r,t.literal);case 184:case 185:case 187:return u(r,n,t.elements);case 188:return u(r,n,t.properties);case 189:return c(r,t.expression)||c(r,t.name);case 190:return c(r,t.expression)||c(r,t.argumentExpression);case 191:case 192:return c(r,t.expression)||u(r,n,t.typeArguments)||u(r,n,t.arguments);case 193:return c(r,t.tag)||u(r,n,t.typeArguments)||c(r,t.template);case 194:return c(r,t.type)||c(r,t.expression);case 195:case 198:case 199:case 200:return c(r,t.expression);case 202:return c(r,t.operand);case 207:return c(r,t.asteriskToken)||c(r,t.expression);case 201:return c(r,t.expression);case 203:return c(r,t.operand);case 204:return c(r,t.left)||c(r,t.operatorToken)||c(r,t.right);case 212:return c(r,t.expression)||c(r,t.type);case 213:return c(r,t.expression);case 214:return c(r,t.name);case 205:return c(r,t.condition)||c(r,t.questionToken)||c(r,t.whenTrue)||c(r,t.colonToken)||c(r,t.whenFalse);case 208:return c(r,t.expression);case 218:case 245:return u(r,n,t.statements);case 284:return u(r,n,t.statements)||c(r,t.endOfFileToken);case 219:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.declarationList);case 238:return u(r,n,t.declarations);case 221:return c(r,t.expression);case 222:return c(r,t.expression)||c(r,t.thenStatement)||c(r,t.elseStatement);case 223:return c(r,t.statement)||c(r,t.expression);case 224:return c(r,t.expression)||c(r,t.statement);case 225:return c(r,t.initializer)||c(r,t.condition)||c(r,t.incrementor)||c(r,t.statement);case 226:return c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 227:return c(r,t.awaitModifier)||c(r,t.initializer)||c(r,t.expression)||c(r,t.statement);case 228:case 229:return c(r,t.label);case 230:return c(r,t.expression);case 231:return c(r,t.expression)||c(r,t.statement);case 232:return c(r,t.expression)||c(r,t.caseBlock);case 246:return u(r,n,t.clauses);case 271:return c(r,t.expression)||u(r,n,t.statements);case 272:return u(r,n,t.statements);case 233:return c(r,t.label)||c(r,t.statement);case 234:return c(r,t.expression);case 235:return c(r,t.tryBlock)||c(r,t.catchClause)||c(r,t.finallyBlock);case 274:return c(r,t.variableDeclaration)||c(r,t.block);case 152:return c(r,t.expression);case 240:case 209:case 241:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||u(r,n,t.heritageClauses)||u(r,n,t.members);case 242:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.typeParameters)||c(r,t.type);case 243:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||u(r,n,t.members);case 278:return c(r,t.name)||c(r,t.initializer);case 244:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.body);case 248:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.name)||c(r,t.moduleReference);case 249:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.importClause)||c(r,t.moduleSpecifier);case 250:return c(r,t.name)||c(r,t.namedBindings);case 247:case 251:return c(r,t.name);case 252:case 256:return u(r,n,t.elements);case 255:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.exportClause)||c(r,t.moduleSpecifier);case 253:case 257:return c(r,t.propertyName)||c(r,t.name);case 254:return u(r,n,t.decorators)||u(r,n,t.modifiers)||c(r,t.expression);case 206:return c(r,t.head)||u(r,n,t.templateSpans);case 216:return c(r,t.expression)||c(r,t.literal);case 149:return c(r,t.expression);case 273:return u(r,n,t.types);case 211:return c(r,t.expression)||u(r,n,t.typeArguments);case 259:return c(r,t.expression);case 258:return u(r,n,t.decorators);case 314:return u(r,n,t.elements);case 260:return c(r,t.openingElement)||u(r,n,t.children)||c(r,t.closingElement);case 264:return c(r,t.openingFragment)||u(r,n,t.children)||c(r,t.closingFragment);case 261:case 262:return c(r,t.tagName)||u(r,n,t.typeArguments)||c(r,t.attributes);case 268:return u(r,n,t.properties);case 267:return c(r,t.name)||c(r,t.initializer);case 269:return c(r,t.expression);case 270:return c(r,t.dotDotDotToken)||c(r,t.expression);case 263:return c(r,t.tagName);case 171:case 172:case 288:case 292:case 291:case 293:case 295:return c(r,t.type);case 294:return u(r,n,t.parameters)||c(r,t.type);case 296:return u(r,n,t.tags);case 304:case 310:return c(r,t.tagName)||(t.isNameFirst?c(r,t.name)||c(r,t.typeExpression):c(r,t.typeExpression)||c(r,t.name));case 300:return c(r,t.tagName)||c(r,t.class);case 308:return c(r,t.tagName)||c(r,t.constraint)||u(r,n,t.typeParameters);case 309:return c(r,t.tagName)||(t.typeExpression&&288===t.typeExpression.kind?c(r,t.typeExpression)||c(r,t.fullName):c(r,t.fullName)||c(r,t.typeExpression));case 302:return c(r,t.tagName)||c(r,t.fullName)||c(r,t.typeExpression);case 305:case 307:case 306:case 303:return c(r,t.tagName)||c(r,t.typeExpression);case 298:return e.forEach(t.typeParameters,r)||e.forEach(t.parameters,r)||c(r,t.type);case 297:return e.forEach(t.jsDocPropertyTags,r);case 299:case 301:return c(r,t.tagName);case 313:return c(r,t.expression)}}function d(t){return e.fileExtensionIs(t,".d.ts")}function p(t,r){for(var n=e.createScanner(t.languageVersion,!1,0,r),i=[];;){var a=n.scan();if(!e.isTrivia(a))break;var o={kind:n.getToken(),pos:n.getTokenPos(),end:n.getTextPos()};v(i,o,r.substring(o.pos,o.end))}t.pragmas=e.createMap();for(var s=0,c=i;s<c.length;s++){var u=c[s];if(t.pragmas.has(u.name)){var l=t.pragmas.get(u.name);l instanceof Array?l.push(u.args):t.pragmas.set(u.name,[l,u.args])}else t.pragmas.set(u.name,u.args)}}function f(t,r){t.checkJsDirective=void 0,t.referencedFiles=[],t.typeReferenceDirectives=[],t.libReferenceDirectives=[],t.amdDependencies=[],t.hasNoDefaultLib=!1,t.pragmas.forEach(function(n,i){switch(i){case"reference":var a=t.referencedFiles,o=t.typeReferenceDirectives,s=t.libReferenceDirectives;e.forEach(e.toArray(n),function(n){var i=n.arguments,c=i.types,u=i.lib,l=i.path;n.arguments["no-default-lib"]?t.hasNoDefaultLib=!0:c?o.push({pos:c.pos,end:c.end,fileName:c.value}):u?s.push({pos:u.pos,end:u.end,fileName:u.value}):l?a.push({pos:l.pos,end:l.end,fileName:l.value}):r(n.range.pos,n.range.end-n.range.pos,e.Diagnostics.Invalid_reference_directive_syntax)});break;case"amd-dependency":t.amdDependencies=e.map(e.toArray(n),function(e){return{name:e.arguments.name,path:e.arguments.path}});break;case"amd-module":if(n instanceof Array)for(var c=0,u=n;c<u.length;c++){var l=u[c];t.moduleName&&r(l.range.pos,l.range.end-l.range.pos,e.Diagnostics.An_AMD_module_cannot_have_multiple_name_assignments),t.moduleName=l.arguments.name}else t.moduleName=n.arguments.name;break;case"ts-nocheck":case"ts-check":e.forEach(e.toArray(n),function(e){(!t.checkJsDirective||e.range.pos>t.checkJsDirective.pos)&&(t.checkJsDirective={enabled:"ts-check"===i,end:e.range.end,pos:e.range.pos})});break;case"jsx":return;default:e.Debug.fail("Unhandled pragma kind")}})}!function(e){e[e.None=0]="None",e[e.Yield=1]="Yield",e[e.Await=2]="Await",e[e.Type=4]="Type",e[e.IgnoreMissingOpenBrace=16]="IgnoreMissingOpenBrace",e[e.JSDoc=32]="JSDoc"}(t||(t={})),e.createNode=function(t,o,s){return 284===t?new(a||(a=e.objectAllocator.getSourceFileConstructor()))(t,o,s):72===t?new(i||(i=e.objectAllocator.getIdentifierConstructor()))(t,o,s):e.isNodeKind(t)?new(r||(r=e.objectAllocator.getNodeConstructor()))(t,o,s):new(n||(n=e.objectAllocator.getTokenConstructor()))(t,o,s)},e.isJSDocLikeText=l,e.forEachChild=_,e.createSourceFile=function(t,r,n,i,a){var s;return void 0===i&&(i=!1),e.performance.mark("beforeParse"),s=100===n?o.parseSourceFile(t,r,n,void 0,i,6):o.parseSourceFile(t,r,n,void 0,i,a),e.performance.mark("afterParse"),e.performance.measure("Parse","beforeParse","afterParse"),s},e.parseIsolatedEntityName=function(e,t){return o.parseIsolatedEntityName(e,t)},e.parseJsonText=function(e,t){return o.parseJsonText(e,t)},e.isExternalModule=function(e){return void 0!==e.externalModuleIndicator},e.updateSourceFile=function(e,t,r,n){void 0===n&&(n=!1);var i=s.updateSourceFile(e,t,r,n);return i.flags|=1572864&e.flags,i},e.parseIsolatedJSDocComment=function(e,t,r){var n=o.JSDocParser.parseIsolatedJSDocComment(e,t,r);return n&&n.jsDoc&&o.fixupParentReferences(n.jsDoc),n},e.parseJSDocTypeExpressionForTests=function(e,t,r){return o.JSDocParser.parseJSDocTypeExpressionForTests(e,t,r)},function(t){var r,n,i,a,o,s,c,u,m,g,y,h,v,b,x,S,T,C=e.createScanner(7,!0),E=10240,k=!1;function N(t,r,n,i,a){void 0===n&&(n=2),F(r,n,i,6),(o=M(t,2,6,!1)).flags=b,ne();var c=te();if(1===re())o.statements=De([],c,c),o.endOfFileToken=ge();else{var u=ve(221);switch(re()){case 22:u.expression=Ar();break;case 102:case 87:case 96:u.expression=ge();break;case 39:ue(function(){return 8===ne()&&57!==ne()})?u.expression=ur():u.expression=Pr();break;case 8:case 10:if(ue(function(){return 57!==ne()})){u.expression=nt();break}default:u.expression=Pr()}xe(u),o.statements=De([u],c),o.endOfFileToken=me(1,e.Diagnostics.Unexpected_token)}a&&O(o),o.parseDiagnostics=s;var l=o;return P(),l}function A(e){return 4===e||2===e||1===e||6===e?1:0}function F(t,o,u,l){switch(r=e.objectAllocator.getNodeConstructor(),n=e.objectAllocator.getTokenConstructor(),i=e.objectAllocator.getIdentifierConstructor(),a=e.objectAllocator.getSourceFileConstructor(),m=t,c=u,s=[],v=0,y=e.createMap(),h=0,g=0,l){case 1:case 2:b=65536;break;case 6:b=16842752;break;default:b=0}k=!1,C.setText(m),C.setOnError(ee),C.setScriptTarget(o),C.setLanguageVariant(A(l))}function P(){C.setText(""),C.setOnError(void 0),s=void 0,o=void 0,y=void 0,c=void 0,m=void 0}function w(t,r,n,i){var a=d(t);return a&&(b|=4194304),(o=M(t,r,i,a)).flags=b,ne(),p(o,m),f(o,function(t,r,n){s.push(e.createFileDiagnostic(o,t,r,n))}),o.statements=qe(0,Gr),e.Debug.assert(1===re()),o.endOfFileToken=I(ge()),function(t){t.externalModuleIndicator=e.forEach(t.statements,Ln)||function(e){return 1048576&e.flags?Rn(e):void 0}(t)}(o),o.nodeCount=g,o.identifierCount=h,o.identifiers=y,o.parseDiagnostics=s,n&&O(o),o}function I(t){e.Debug.assert(!t.jsDoc);var r=e.mapDefined(e.getJSDocCommentRanges(t,o.text),function(e){return T.parseJSDocComment(t,e.pos,e.end-e.pos)});return r.length&&(t.jsDoc=r),t}function O(t){var r=t;return void _(t,function t(n){if(n.parent!==r){n.parent=r;var i=r;if(r=n,_(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];s.parent=n,r=s,_(s,t)}r=i}})}function M(t,r,n,i){var o=new a(284,0,m.length);return g++,o.text=m,o.bindDiagnostics=[],o.bindSuggestionDiagnostics=void 0,o.languageVersion=r,o.fileName=e.normalizePath(t),o.languageVariant=A(n),o.isDeclarationFile=i,o.scriptKind=n,o}function L(e,t){e?b|=t:b&=~t}function R(e){L(e,2048)}function B(e){L(e,4096)}function j(e){L(e,8192)}function J(e){L(e,16384)}function z(e,t){var r=e&b;if(r){L(!1,r);var n=t();return L(!0,r),n}return t()}function K(e,t){var r=e&~b;if(r){L(!0,r);var n=t();return L(!1,r),n}return t()}function U(e){return z(2048,e)}function V(e){return K(16384,e)}function q(e){return 0!=(b&e)}function W(){return q(4096)}function H(){return q(2048)}function G(){return q(8192)}function Y(){return q(16384)}function X(e,t){$(C.getTokenPos(),C.getTextPos(),e,t)}function Q(t,r,n,i){var a=e.lastOrUndefined(s);a&&t===a.start||s.push(e.createFileDiagnostic(o,t,r,n,i)),k=!0}function $(e,t,r,n){Q(e,t-e,r,n)}function Z(e,t,r){$(e.pos,e.end,t,r)}function ee(e,t){Q(C.getTextPos(),t,e)}function te(){return C.getStartPos()}function re(){return u}function ne(){return u=C.scan()}function ie(){return u=C.reScanGreaterToken()}function ae(){return u=C.reScanLessThanToken()}function oe(){return u=C.scanJsxIdentifier()}function se(){return u=C.scanJsxToken()}function ce(t,r){var n=u,i=s.length,a=k,o=b,c=r?C.lookAhead(t):C.tryScan(t);return e.Debug.assert(o===b),c&&!r||(u=n,s.length=i,k=a),c}function ue(e){return ce(e,!0)}function le(e){return ce(e,!1)}function _e(){return 72===re()||(117!==re()||!W())&&((122!==re()||!Y())&&re()>108)}function de(t,r,n){return void 0===n&&(n=!0),re()===t?(n&&ne(),!0):(r?X(r):X(e.Diagnostics._0_expected,e.tokenToString(t)),!1)}function pe(e){return re()===e&&(ne(),!0)}function fe(e){if(re()===e)return ge()}function me(t,r,n){return fe(t)||Se(t,!1,r||e.Diagnostics._0_expected,n||e.tokenToString(t))}function ge(){var e=ve(re());return ne(),xe(e)}function ye(){return 26===re()||(19===re()||1===re()||C.hasPrecedingLineBreak())}function he(){return ye()?(26===re()&&ne(),!0):de(26)}function ve(t,a){g++;var o=a>=0?a:C.getStartPos();return e.isNodeKind(t)||0===t?new r(t,o,o):72===t?new i(t,o,o):new n(t,o,o)}function be(e,t){var r=ve(e,t);return 2&C.getTokenFlags()&&I(r),r}function De(e,t,r){var n=e.length,i=n>=1&&n<=4?e.slice():e;return i.pos=t,i.end=void 0===r?C.getStartPos():r,i}function xe(e,t){return e.end=void 0===t?C.getStartPos():t,b&&(e.flags|=b),k&&(k=!1,e.flags|=32768),e}function Se(t,r,n,i){r?Q(C.getStartPos(),0,n,i):n&&X(n,i);var a=ve(t);return 72===t?a.escapedText="":(e.isLiteralKind(t)||e.isTemplateLiteralKind(t))&&(a.text=""),xe(a)}function Te(e){var t=y.get(e);return void 0===t&&y.set(e,t=e),t}function Ce(t,r){if(h++,t){var n=ve(72);return 72!==re()&&(n.originalKeywordKind=re()),n.escapedText=e.escapeLeadingUnderscores(Te(C.getTokenValue())),ne(),xe(n)}return Se(72,1===re(),r||e.Diagnostics.Identifier_expected)}function Ee(e){return Ce(_e(),e)}function ke(t){return Ce(e.tokenIsIdentifierOrKeyword(re()),t)}function Ne(){return e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()}function Ae(e){if(10===re()||8===re()){var t=nt();return t.text=Te(t.text),t}return e&&22===re()?function(){var e=ve(149);return de(22),e.expression=U(Yt),de(23),xe(e)}():ke()}function Fe(){return Ae(!0)}function Pe(e){return re()===e&&le(Ie)}function we(){return ne(),!C.hasPrecedingLineBreak()&&Oe()}function Ie(){switch(re()){case 77:return 84===ne();case 85:return ne(),80===re()?ue(Me):40!==re()&&119!==re()&&18!==re()&&Oe();case 80:return Me();case 116:case 126:case 137:return ne(),Oe();default:return we()}}function Oe(){return 22===re()||18===re()||40===re()||25===re()||Ne()}function Me(){return ne(),76===re()||90===re()||110===re()||118===re()&&ue(zr)||121===re()&&ue(Kr)}function Le(t,r){if(He(t))return!0;switch(t){case 0:case 1:case 3:return!(26===re()&&r)&&Wr();case 2:return 74===re()||80===re();case 4:return ue(bt);case 5:return ue(fn)||26===re()&&!r;case 6:return 22===re()||Ne();case 12:switch(re()){case 22:case 40:case 25:case 24:return!0;default:return Ne()}case 18:return Ne();case 9:return 22===re()||25===re()||Ne();case 7:return 18===re()?ue(Re):r?_e()&&!ze():Ht()&&!ze();case 8:return rn();case 10:return 27===re()||25===re()||rn();case 19:return _e();case 15:switch(re()){case 27:case 24:return!0}case 11:return 25===re()||Gt();case 16:return dt(!1);case 17:return dt(!0);case 20:case 21:return 27===re()||Mt();case 22:return Cn();case 23:return e.tokenIsIdentifierOrKeyword(re());case 13:return e.tokenIsIdentifierOrKeyword(re())||18===re();case 14:return!0}return e.Debug.fail("Non-exhaustive case in 'isListElement'.")}function Re(){if(e.Debug.assert(18===re()),19===ne()){var t=ne();return 27===t||18===t||86===t||109===t}return!0}function Be(){return ne(),_e()}function je(){return ne(),e.tokenIsIdentifierOrKeyword(re())}function Je(){return ne(),e.tokenIsIdentifierOrKeywordOrGreaterThan(re())}function ze(){return(109===re()||86===re())&&ue(Ke)}function Ke(){return ne(),Gt()}function Ue(){return ne(),Mt()}function Ve(e){if(1===re())return!0;switch(e){case 1:case 2:case 4:case 5:case 6:case 12:case 9:case 23:return 19===re();case 3:return 19===re()||74===re()||80===re();case 7:return 18===re()||86===re()||109===re();case 8:return function(){if(ye())return!0;if(ar(re()))return!0;if(37===re())return!0;return!1}();case 19:return 30===re()||20===re()||18===re()||86===re()||109===re();case 11:return 21===re()||26===re();case 15:case 21:case 10:return 23===re();case 17:case 16:case 18:return 21===re()||23===re();case 20:return 27!==re();case 22:return 18===re()||19===re();case 13:return 30===re()||42===re();case 14:return 28===re()&&ue(Fn);default:return!1}}function qe(e,t){var r=v;v|=1<<e;for(var n=[],i=te();!Ve(e);)if(Le(e,!1)){var a=We(e,t);n.push(a)}else if(Ge(e))break;return v=r,De(n,i)}function We(e,t){var r=He(e);return r?function(e){return C.setTextPos(e.end),ne(),e}(r):t()}function He(t){if(c&&function(e){switch(e){case 5:case 2:case 0:case 1:case 3:case 6:case 4:case 8:case 17:case 16:return!0}return!1}(t)&&!k){var r=c.currentNode(C.getStartPos());if(!(e.nodeIsMissing(r)||r.intersectsChange||e.containsParseError(r)))if((12679168&r.flags)===b&&function(e,t){switch(t){case 5:return function(e){if(e)switch(e.kind){case 157:case 162:case 158:case 159:case 154:case 217:return!0;case 156:var t=e,r=72===t.name.kind&&124===t.name.originalKeywordKind;return!r}return!1}(e);case 2:return function(e){if(e)switch(e.kind){case 271:case 272:return!0}return!1}(e);case 0:case 1:case 3:return function(e){if(e)switch(e.kind){case 239:case 219:case 218:case 222:case 221:case 234:case 230:case 232:case 229:case 228:case 226:case 227:case 225:case 224:case 231:case 220:case 235:case 233:case 223:case 236:case 249:case 248:case 255:case 254:case 244:case 240:case 241:case 243:case 242:return!0}return!1}(e);case 6:return function(e){return 278===e.kind}(e);case 4:return function(e){if(e)switch(e.kind){case 161:case 155:case 162:case 153:case 160:return!0}return!1}(e);case 8:return function(e){if(237!==e.kind)return!1;return void 0===e.initializer}(e);case 17:case 16:return function(e){if(151!==e.kind)return!1;return void 0===e.initializer}(e)}return!1}(r,t))return r.jsDocCache&&(r.jsDocCache=void 0),r}}function Ge(t){return X(function(t){switch(t){case 0:case 1:return e.Diagnostics.Declaration_or_statement_expected;case 2:return e.Diagnostics.case_or_default_expected;case 3:return e.Diagnostics.Statement_expected;case 18:case 4:return e.Diagnostics.Property_or_signature_expected;case 5:return e.Diagnostics.Unexpected_token_A_constructor_method_accessor_or_property_was_expected;case 6:return e.Diagnostics.Enum_member_expected;case 7:return e.Diagnostics.Expression_expected;case 8:return e.Diagnostics.Variable_declaration_expected;case 9:return e.Diagnostics.Property_destructuring_pattern_expected;case 10:return e.Diagnostics.Array_element_destructuring_pattern_expected;case 11:return e.Diagnostics.Argument_expression_expected;case 12:return e.Diagnostics.Property_assignment_expected;case 15:return e.Diagnostics.Expression_or_comma_expected;case 17:case 16:return e.Diagnostics.Parameter_declaration_expected;case 19:return e.Diagnostics.Type_parameter_declaration_expected;case 20:return e.Diagnostics.Type_argument_expected;case 21:return e.Diagnostics.Type_expected;case 22:return e.Diagnostics.Unexpected_token_expected;case 23:case 13:case 14:return e.Diagnostics.Identifier_expected;default:return}}(t)),!!function(){for(var e=0;e<24;e++)if(v&1<<e&&(Le(e,!0)||Ve(e)))return!0;return!1}()||(ne(),!1)}function Ye(e,t,r){var n=v;v|=1<<e;for(var i=[],a=te(),o=-1;;)if(Le(e,!1)){var s=C.getStartPos();if(i.push(We(e,t)),o=C.getTokenPos(),pe(27))continue;if(o=-1,Ve(e))break;de(27),r&&26===re()&&!C.hasPrecedingLineBreak()&&ne(),s===C.getStartPos()&&ne()}else{if(Ve(e))break;if(Ge(e))break}v=n;var c=De(i,a);return o>=0&&(c.hasTrailingComma=!0),c}function Xe(){var e=De([],te());return e.isMissingList=!0,e}function Qe(e,t,r,n){if(de(r)){var i=Ye(e,t);return de(n),i}return Xe()}function $e(e,t){for(var r=e?ke(t):Ee(t),n=C.getStartPos();pe(24);){if(28===re()){r.jsdocDotPos=n;break}n=C.getStartPos(),r=Ze(r,et(e))}return r}function Ze(e,t){var r=ve(148,e.pos);return r.left=e,r.right=t,xe(r)}function et(t){if(C.hasPrecedingLineBreak()&&e.tokenIsIdentifierOrKeyword(re())&&ue(Jr))return Se(72,!0,e.Diagnostics.Identifier_expected);return t?ke():Ee()}function tt(){var t,r=ve(206);r.head=(t=it(re()),e.Debug.assert(15===t.kind,"Template head has wrong token kind"),t),e.Debug.assert(15===r.head.kind,"Template head has wrong token kind");var n=[],i=te();do{n.push(rt())}while(16===e.last(n).literal.kind);return r.templateSpans=De(n,i),xe(r)}function rt(){var t,r,n=ve(216);return n.expression=U(Yt),19===re()?(u=C.reScanTemplateToken(),r=it(re()),e.Debug.assert(16===r.kind||17===r.kind,"Template fragment has wrong token kind"),t=r):t=me(17,e.Diagnostics._0_expected,e.tokenToString(19)),n.literal=t,xe(n)}function nt(){return it(re())}function it(e){var t=ve(e);return t.text=C.getTokenValue(),C.hasExtendedUnicodeEscape()&&(t.hasExtendedUnicodeEscape=!0),C.isUnterminated()&&(t.isUnterminated=!0),8===t.kind&&(t.numericLiteralFlags=1008&C.getTokenFlags()),ne(),xe(t),t}function at(){var t=ve(164);return t.typeName=$e(!0,e.Diagnostics.Type_expected),C.hasPrecedingLineBreak()||28!==ae()||(t.typeArguments=Qe(20,Vt,28,30)),xe(t)}function ot(e){var t=ve(289);return e?Rt(293,t):(ne(),xe(t))}function st(){var e=ve(151);return 100!==re()&&95!==re()||(e.name=ke(),de(57)),e.type=ct(),xe(e)}function ct(){C.setInJSDocType(!0);var e=fe(25),t=Kt();if(C.setInJSDocType(!1),e){var r=ve(295,e.pos);r.type=t,t=xe(r)}return 59===re()?Rt(293,t):t}function ut(){var e=ve(150);return e.name=Ee(),pe(86)&&(Mt()||!Gt()?e.constraint=Vt():e.expression=lr()),pe(59)&&(e.default=Vt()),xe(e)}function lt(){if(28===re())return Qe(19,ut,28,30)}function _t(){if(pe(57))return Vt()}function dt(t){return 25===re()||rn()||e.isModifierKind(re())||58===re()||Mt(!t)}function pt(){var t=be(151);return 100===re()?(t.name=Ce(!0),t.type=_t(),xe(t)):(t.decorators=mn(),t.modifiers=gn(),t.dotDotDotToken=fe(25),t.name=nn(),0===e.getFullWidth(t.name)&&!e.hasModifiers(t)&&e.isModifierKind(re())&&ne(),t.questionToken=fe(56),t.type=_t(),t.initializer=Xt(),xe(t))}function ft(t,r,n){32&r||(n.typeParameters=lt());var i=function(e,t){if(!de(20))return e.parameters=Xe(),!1;var r=W(),n=Y();return B(!!(1&t)),J(!!(2&t)),e.parameters=32&t?Ye(17,st):Ye(16,pt),B(r),J(n),de(21)}(n,r);return(!function(t,r){if(37===t)return de(t),!0;if(pe(57))return!0;if(r&&37===re())return X(e.Diagnostics._0_expected,e.tokenToString(57)),ne(),!0;return!1}(t,!!(4&r))||(n.type=Kt(),!function t(r){switch(r.kind){case 164:return e.nodeIsMissing(r.typeName);case 165:case 166:var n=r,i=n.parameters,a=n.type;return!!i.isMissingList||t(a);case 177:return t(r.type);default:return!1}}(n.type)))&&i}function mt(){pe(27)||he()}function gt(e){var t=be(e);return 161===e&&de(95),ft(57,4,t),mt(),xe(t)}function yt(){return 22===re()&&ue(ht)}function ht(){if(ne(),25===re()||23===re())return!0;if(e.isModifierKind(re())){if(ne(),_e())return!0}else{if(!_e())return!1;ne()}return 57===re()||27===re()||56===re()&&(ne(),57===re()||27===re()||23===re())}function vt(e){return e.kind=162,e.parameters=Qe(16,pt,22,23),e.type=Wt(),mt(),xe(e)}function bt(){if(20===re()||28===re())return!0;for(var t=!1;e.isModifierKind(re());)t=!0,ne();return 22===re()||(Ne()&&(t=!0,ne()),!!t&&(20===re()||28===re()||56===re()||57===re()||27===re()||ye()))}function Dt(){if(20===re()||28===re())return gt(160);if(95===re()&&ue(xt))return gt(161);var e=be(0);return e.modifiers=gn(),yt()?vt(e):function(e){return e.name=Fe(),e.questionToken=fe(56),20===re()||28===re()?(e.kind=155,ft(57,4,e)):(e.kind=153,e.type=Wt(),59===re()&&(e.initializer=Xt())),mt(),xe(e)}(e)}function xt(){return ne(),20===re()||28===re()}function St(){return 24===ne()}function Tt(){switch(ne()){case 20:case 28:case 24:return!0}return!1}function Ct(){var e;return de(18)?(e=qe(4,Dt),de(19)):e=Xe(),e}function Et(){return ne(),38===re()||39===re()?133===ne():(133===re()&&ne(),22===re()&&Be()&&93===ne())}function kt(){var e=ve(181);return de(18),133!==re()&&38!==re()&&39!==re()||(e.readonlyToken=ge(),133!==e.readonlyToken.kind&&me(133)),de(22),e.typeParameter=function(){var e=ve(150);return e.name=Ee(),de(93),e.constraint=Vt(),xe(e)}(),de(23),56!==re()&&38!==re()&&39!==re()||(e.questionToken=ge(),56!==e.questionToken.kind&&me(56)),e.type=Wt(),he(),de(19),xe(e)}function Nt(){var e=te();if(pe(25)){var t=ve(172,e);return t.type=Vt(),xe(t)}var r=Vt();return 2097152&b||291!==r.kind||r.pos!==r.type.pos||(r.kind=171),r}function At(){var e=ge();return 24===re()?void 0:e}function Ft(e){var t,r=ve(182);e&&((t=ve(202)).operator=39,ne());var n=102===re()||87===re()?ge():it(re());return e&&(t.operand=n,xe(t),n=t),r.literal=n,xe(r)}function Pt(){return ne(),92===re()}function wt(){o.flags|=524288;var t=ve(183);return pe(104)&&(t.isTypeOf=!0),de(92),de(20),t.argument=Vt(),de(21),pe(24)&&(t.qualifier=$e(!0,e.Diagnostics.Type_expected)),t.typeArguments=Tn(),xe(t)}function It(){return ne(),8===re()||9===re()}function Ot(){switch(re()){case 120:case 143:case 138:case 135:case 146:case 139:case 123:case 141:case 132:case 136:return le(At)||at();case 40:return ot(!1);case 62:return ot(!0);case 56:return n=C.getStartPos(),ne(),27===re()||19===re()||21===re()||30===re()||59===re()||50===re()?xe(r=ve(290,n)):((r=ve(291,n)).type=Vt(),xe(r));case 90:return function(){if(ue(An)){var e=be(294);return ne(),ft(57,36,e),xe(e)}var t=ve(164);return t.typeName=ke(),xe(t)}();case 52:return function(){var e=ve(292);return ne(),e.type=Ot(),xe(e)}();case 14:case 10:case 8:case 9:case 102:case 87:return Ft();case 39:return ue(It)?Ft(!0):at();case 106:case 96:return ge();case 100:var e=(t=ve(178),ne(),xe(t));return 128!==re()||C.hasPrecedingLineBreak()?e:function(e){ne();var t=ve(163,e.pos);return t.parameterName=e,t.type=Vt(),xe(t)}(e);case 104:return ue(Pt)?wt():function(){var e=ve(167);return de(104),e.exprName=$e(!0),xe(e)}();case 18:return ue(Et)?kt():function(){var e=ve(168);return e.members=Ct(),xe(e)}();case 22:return function(){var e=ve(170);return e.elementTypes=Qe(21,Nt,22,23),xe(e)}();case 20:return function(){var e=ve(177);return de(20),e.type=Vt(),de(21),xe(e)}();case 92:return wt();default:return at()}var t,r,n}function Mt(e){switch(re()){case 120:case 143:case 138:case 135:case 146:case 123:case 133:case 139:case 142:case 106:case 141:case 96:case 100:case 104:case 132:case 18:case 22:case 28:case 50:case 49:case 95:case 10:case 8:case 9:case 102:case 87:case 136:case 40:case 56:case 52:case 25:case 127:case 92:return!0;case 90:return!e;case 39:return!e&&ue(It);case 20:return!e&&ue(Lt);default:return _e()}}function Lt(){return ne(),21===re()||dt(!1)||Mt()}function Rt(e,t){ne();var r=ve(e,t.pos);return r.type=t,xe(r)}function Bt(){var e=re();switch(e){case 129:case 142:case 133:return function(e){var t=ve(179);return de(e),t.operator=e,t.type=Bt(),xe(t)}(e);case 127:return function(){var e=ve(176);de(127);var t=ve(150);return t.name=Ee(),e.typeParameter=xe(t),xe(e)}()}return function(){for(var e=Ot();!C.hasPrecedingLineBreak();)switch(re()){case 52:e=Rt(292,e);break;case 56:if(!(2097152&b)&&ue(Ue))return e;e=Rt(291,e);break;case 22:var t;de(22),Mt()?((t=ve(180,e.pos)).objectType=e,t.indexType=Vt(),de(23),e=xe(t)):((t=ve(169,e.pos)).elementType=e,de(23),e=xe(t));break;default:return e}return e}()}function jt(e,t,r){pe(r);var n=t();if(re()===r){for(var i=[n];pe(r);)i.push(t());var a=ve(e,n.pos);a.types=De(i,n.pos),n=xe(a)}return n}function Jt(){return jt(174,Bt,49)}function zt(){if(ne(),21===re()||25===re())return!0;if(function(){if(e.isModifierKind(re())&&gn(),_e()||100===re())return ne(),!0;if(22===re()||18===re()){var t=s.length;return nn(),t===s.length}return!1}()){if(57===re()||27===re()||56===re()||59===re())return!0;if(21===re()&&(ne(),37===re()))return!0}return!1}function Kt(){var e=_e()&&le(Ut),t=Vt();if(e){var r=ve(163,e.pos);return r.parameterName=e,r.type=t,xe(r)}return t}function Ut(){var e=Ee();if(128===re()&&!C.hasPrecedingLineBreak())return ne(),e}function Vt(){return z(20480,qt)}function qt(e){if(28===re()||20===re()&&ue(zt)||95===re())return function(){var e=te(),t=be(pe(95)?166:165,e);return ft(37,4,t),xe(t)}();var t=jt(173,Jt,50);if(!e&&!C.hasPrecedingLineBreak()&&pe(86)){var r=ve(175,t.pos);return r.checkType=t,r.extendsType=qt(!0),de(56),r.trueType=qt(),de(57),r.falseType=qt(),xe(r)}return t}function Wt(){return pe(57)?Vt():void 0}function Ht(){switch(re()){case 100:case 98:case 96:case 102:case 87:case 8:case 9:case 10:case 14:case 15:case 20:case 22:case 18:case 90:case 76:case 95:case 42:case 64:case 72:return!0;case 92:return ue(Tt);default:return _e()}}function Gt(){if(Ht())return!0;switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 44:case 45:case 28:case 122:case 117:return!0;default:return!!function(){if(H()&&93===re())return!1;return e.getBinaryOperatorPrecedence(re())>0}()||_e()}}function Yt(){var e=G();e&&j(!1);for(var t,r=Qt();t=fe(27);)r=sr(r,t,Qt());return e&&j(!0),r}function Xt(){return pe(59)?Qt():void 0}function Qt(){if(function(){if(117===re())return!!W()||ue(Ur);return!1}())return t=ve(207),ne(),C.hasPrecedingLineBreak()||40!==re()&&!Gt()?xe(t):(t.asteriskToken=fe(40),t.expression=Qt(),xe(t));var t,r=function(){var t=function(){if(20===re()||28===re()||121===re())return ue(Zt);if(37===re())return 1;return 0}();if(0===t)return;var r=1===t?rr(!0):le(er);if(!r)return;var n=e.hasModifier(r,256),i=re();return r.equalsGreaterThanToken=me(37),r.body=37===i||18===i?nr(n):Ee(),xe(r)}()||function(){if(121===re()&&1===ue(tr)){var e=yn(),t=ir(0);return $t(t,e)}return}();if(r)return r;var n=ir(0);return 72===n.kind&&37===re()?$t(n):e.isLeftHandSideExpression(n)&&e.isAssignmentOperator(ie())?sr(n,ge(),Qt()):function(t){var r=fe(56);if(!r)return t;var n=ve(205,t.pos);return n.condition=t,n.questionToken=r,n.whenTrue=z(E,Qt),n.colonToken=me(57),n.whenFalse=e.nodeIsPresent(n.colonToken)?Qt():Se(72,!1,e.Diagnostics._0_expected,e.tokenToString(57)),xe(n)}(n)}function $t(t,r){var n;e.Debug.assert(37===re(),"parseSimpleArrowFunctionExpression should only have been called if we had a =>"),r?(n=ve(197,r.pos)).modifiers=r:n=ve(197,t.pos);var i=ve(151,t.pos);return i.name=t,xe(i),n.parameters=De([i],i.pos,i.end),n.equalsGreaterThanToken=me(37),n.body=nr(!!r),I(xe(n))}function Zt(){if(121===re()){if(ne(),C.hasPrecedingLineBreak())return 0;if(20!==re()&&28!==re())return 0}var t=re(),r=ne();if(20===t){if(21===r)switch(ne()){case 37:case 57:case 18:return 1;default:return 0}if(22===r||18===r)return 2;if(25===r)return 1;if(e.isModifierKind(r)&&121!==r&&ue(Be))return 1;if(!_e()&&100!==r)return 0;switch(ne()){case 57:return 1;case 56:return ne(),57===re()||27===re()||59===re()||21===re()?1:0;case 27:case 59:case 21:return 2}return 0}return e.Debug.assert(28===t),_e()?1===o.languageVariant?ue(function(){var e=ne();if(86===e)switch(ne()){case 59:case 30:return!1;default:return!0}else if(27===e)return!0;return!1})?1:0:2:0}function er(){return rr(!1)}function tr(){if(121===re()){if(ne(),C.hasPrecedingLineBreak()||37===re())return 0;var e=ir(0);if(!C.hasPrecedingLineBreak()&&72===e.kind&&37===re())return 1}return 0}function rr(t){var r=be(197);if(r.modifiers=yn(),(ft(57,e.hasModifier(r,256)?2:0,r)||t)&&(t||37===re()||18===re()))return r}function nr(e){return 18===re()?Mr(e?2:0):26===re()||90===re()||76===re()||!Wr()||18!==re()&&90!==re()&&76!==re()&&58!==re()&&Gt()?e?V(Qt):z(16384,Qt):Mr(16|(e?2:0))}function ir(e){return or(e,lr())}function ar(e){return 93===e||147===e}function or(t,r){for(;;){ie();var n=e.getBinaryOperatorPrecedence(re());if(!(41===re()?n>=t:n>t))break;if(93===re()&&H())break;if(119===re()){if(C.hasPrecedingLineBreak())break;ne(),r=cr(r,Vt())}else r=sr(r,ge(),ir(n))}return r}function sr(e,t,r){var n=ve(204,e.pos);return n.left=e,n.operatorToken=t,n.right=r,xe(n)}function cr(e,t){var r=ve(212,e.pos);return r.expression=e,r.type=t,xe(r)}function ur(){var e=ve(202);return e.operator=re(),ne(),e.operand=_r(),xe(e)}function lr(){if(function(){switch(re()){case 38:case 39:case 53:case 52:case 81:case 104:case 106:case 122:return!1;case 28:if(1!==o.languageVariant)return!1;default:return!0}}()){var t=dr();return 41===re()?or(e.getBinaryOperatorPrecedence(re()),t):t}var r=re(),n=_r();if(41===re()){var i=e.skipTrivia(m,n.pos),a=n.end;194===n.kind?$(i,a,e.Diagnostics.A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses):$(i,a,e.Diagnostics.An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses,e.tokenToString(r))}return n}function _r(){switch(re()){case 38:case 39:case 53:case 52:return ur();case 81:return e=ve(198),ne(),e.expression=_r(),xe(e);case 104:return function(){var e=ve(199);return ne(),e.expression=_r(),xe(e)}();case 106:return function(){var e=ve(200);return ne(),e.expression=_r(),xe(e)}();case 28:return function(){var e=ve(194);return de(28),e.type=Vt(),de(30),e.expression=_r(),xe(e)}();case 122:if(122===re()&&(Y()||ue(Ur)))return function(){var e=ve(201);return ne(),e.expression=_r(),xe(e)}();default:return dr()}var e}function dr(){if(44===re()||45===re())return(t=ve(202)).operator=re(),ne(),t.operand=pr(),xe(t);if(1===o.languageVariant&&28===re()&&ue(Je))return mr(!0);var t,r=pr();return e.Debug.assert(e.isLeftHandSideExpression(r)),44!==re()&&45!==re()||C.hasPrecedingLineBreak()?r:((t=ve(203,r.pos)).operand=r,t.operator=re(),ne(),xe(t))}function pr(){var t;if(92===re())if(ue(xt))o.flags|=524288,t=ge();else if(ue(St)){var r=C.getStartPos();ne(),ne();var n=ve(214,r);n.keywordToken=92,n.name=ke(),t=xe(n),o.flags|=1048576}else t=fr();else t=98===re()?function(){var t=ge();if(20===re()||24===re()||22===re())return t;var r=ve(189,t.pos);return r.expression=t,me(24,e.Diagnostics.super_must_be_followed_by_an_argument_list_or_member_access),r.name=et(!0),xe(r)}():fr();return function(e){for(;;)if(e=Dr(e),28!==re()&&46!==re()){if(20!==re())return e;var t=ve(191,e.pos);t.expression=e,t.arguments=Tr(),e=xe(t)}else{var r=le(Cr);if(!r)return e;if(xr()){e=Sr(e,r);continue}var t=ve(191,e.pos);t.expression=e,t.typeArguments=r,t.arguments=Tr(),e=xe(t)}}(t)}function fr(){return Dr(Er())}function mr(t){var r,n=function(e){var t=C.getStartPos();if(de(28),30===re()){var r=ve(265,t);return se(),xe(r)}var n,i=hr(),a=Tn(),o=(s=ve(268),s.properties=qe(13,br),xe(s));var s;30===re()?(n=ve(262,t),se()):(de(42),e?de(30):(de(30,void 0,!1),se()),n=ve(261,t));return n.tagName=i,n.typeArguments=a,n.attributes=o,xe(n)}(t);if(262===n.kind)(i=ve(260,n.pos)).openingElement=n,i.children=yr(i.openingElement),i.closingElement=function(e){var t=ve(263);de(29),t.tagName=hr(),e?de(30):(de(30,void 0,!1),se());return xe(t)}(t),D(i.openingElement.tagName,i.closingElement.tagName)||Z(i.closingElement,e.Diagnostics.Expected_corresponding_JSX_closing_tag_for_0,e.getTextOfNodeFromSourceText(m,i.openingElement.tagName)),r=xe(i);else if(265===n.kind){var i;(i=ve(264,n.pos)).openingFragment=n,i.children=yr(i.openingFragment),i.closingFragment=function(t){var r=ve(266);de(29),e.tokenIsIdentifierOrKeyword(re())&&Z(hr(),e.Diagnostics.Expected_corresponding_closing_tag_for_JSX_fragment);t?de(30):(de(30,void 0,!1),se());return xe(r)}(t),r=xe(i)}else e.Debug.assert(261===n.kind),r=n;if(t&&28===re()){var a=le(function(){return mr(!0)});if(a){X(e.Diagnostics.JSX_expressions_must_have_one_parent_element);var o=ve(204,r.pos);return o.end=a.end,o.left=r,o.right=a,o.operatorToken=Se(27,!1,void 0),o.operatorToken.pos=o.operatorToken.end=o.right.pos,o}}return r}function gr(t,r){switch(r){case 1:return void(e.isJsxOpeningFragment(t)?Z(t,e.Diagnostics.JSX_fragment_has_no_corresponding_closing_tag):Z(t.tagName,e.Diagnostics.JSX_element_0_has_no_corresponding_closing_tag,e.getTextOfNodeFromSourceText(m,t.tagName)));case 29:case 7:return;case 11:case 12:return(n=ve(11)).text=C.getTokenValue(),n.containsOnlyTriviaWhiteSpaces=12===u,u=C.scanJsxToken(),xe(n);case 18:return vr(!1);case 28:return mr(!1);default:return e.Debug.assertNever(r)}var n}function yr(e){var t=[],r=te(),n=v;for(v|=16384;;){var i=gr(e,u=C.reScanJsxToken());if(!i)break;t.push(i)}return v=n,De(t,r)}function hr(){oe();for(var e=100===re()?ge():ke();pe(24);){var t=ve(189,e.pos);t.expression=e,t.name=et(!0),e=xe(t)}return e}function vr(e){var t=ve(270);if(de(18))return 19!==re()&&(t.dotDotDotToken=fe(25),t.expression=Qt()),e?de(19):(de(19,void 0,!1),se()),xe(t)}function br(){if(18===re())return function(){var e=ve(269);return de(18),de(25),e.expression=Yt(),de(19),xe(e)}();oe();var e=ve(267);if(e.name=ke(),59===re())switch(u=C.scanJsxAttributeValue()){case 10:e.initializer=nt();break;default:e.initializer=vr(!0)}return xe(e)}function Dr(t){for(;;){if(fe(24)){var r=ve(189,t.pos);r.expression=t,r.name=et(!0),t=xe(r)}else if(52!==re()||C.hasPrecedingLineBreak())if(G()||!pe(22)){if(!xr())return t;t=Sr(t,void 0)}else{var n=ve(190,t.pos);if(n.expression=t,23===re())n.argumentExpression=Se(72,!0,e.Diagnostics.An_element_access_expression_should_take_an_argument);else{var i=U(Yt);e.isStringOrNumericLiteralLike(i)&&(i.text=Te(i.text)),n.argumentExpression=i}de(23),t=xe(n)}else{ne();var a=ve(213,t.pos);a.expression=t,t=xe(a)}}}function xr(){return 14===re()||15===re()}function Sr(e,t){var r=ve(193,e.pos);return r.tag=e,r.typeArguments=t,r.template=14===re()?nt():tt(),xe(r)}function Tr(){de(20);var e=Ye(11,Nr);return de(21),e}function Cr(){if(28===ae()){ne();var e=Ye(20,Vt);if(de(30))return e&&function(){switch(re()){case 20:case 14:case 15:case 24:case 21:case 23:case 57:case 26:case 56:case 33:case 35:case 34:case 36:case 54:case 55:case 51:case 49:case 50:case 19:case 1:return!0;case 27:case 18:default:return!1}}()?e:void 0}}function Er(){switch(re()){case 8:case 9:case 10:case 14:return nt();case 100:case 98:case 96:case 102:case 87:return ge();case 20:return t=be(195),de(20),t.expression=U(Yt),de(21),xe(t);case 22:return Ar();case 18:return Pr();case 121:if(!ue(Kr))break;return wr();case 76:return bn(be(0),209);case 90:return wr();case 95:return function(){var t=C.getStartPos();if(de(95),pe(24)){var r=ve(214,t);return r.keywordToken=95,r.name=ke(),xe(r)}var n,i=Er();for(;;){i=Dr(i),n=le(Cr),xr()&&(e.Debug.assert(!!n,"Expected a type argument list; all plain tagged template starts should be consumed in 'parseMemberExpressionRest'"),i=Sr(i,n),n=void 0);break}var a=ve(192,t);a.expression=i,a.typeArguments=n,(a.typeArguments||20===re())&&(a.arguments=Tr());return xe(a)}();case 42:case 64:if(13===(u=C.reScanSlashToken()))return nt();break;case 15:return tt()}var t;return Ee(e.Diagnostics.Expression_expected)}function kr(){return 25===re()?(e=ve(208),de(25),e.expression=Qt(),xe(e)):27===re()?ve(210):Qt();var e}function Nr(){return z(E,kr)}function Ar(){var e=ve(187);return de(22),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.elements=Ye(15,kr),de(23),xe(e)}function Fr(){var e=be(0);if(fe(25))return e.kind=277,e.expression=Qt(),xe(e);if(e.decorators=mn(),e.modifiers=gn(),Pe(126))return pn(e,158);if(Pe(137))return pn(e,159);var t=fe(40),r=_e();if(e.name=Fe(),e.questionToken=fe(56),e.exclamationToken=fe(52),t||20===re()||28===re())return _n(e,t);if(r&&57!==re()){e.kind=276;var n=fe(59);n&&(e.equalsToken=n,e.objectAssignmentInitializer=U(Qt))}else e.kind=275,de(57),e.initializer=U(Qt);return xe(e)}function Pr(){var e=ve(188);return de(18),C.hasPrecedingLineBreak()&&(e.multiLine=!0),e.properties=Ye(12,Fr,!0),de(19),xe(e)}function wr(){var t=G();t&&j(!1);var r=be(196);r.modifiers=gn(),de(90),r.asteriskToken=fe(40);var n=r.asteriskToken?1:0,i=e.hasModifier(r,256)?2:0;return r.name=n&&i?K(20480,Ir):n?function(e){return K(4096,e)}(Ir):i?V(Ir):Ir(),ft(57,n|i,r),r.body=Mr(n|i),t&&j(!0),xe(r)}function Ir(){return _e()?Ee():void 0}function Or(e,t){var r=ve(218);return de(18,t)||e?(C.hasPrecedingLineBreak()&&(r.multiLine=!0),r.statements=qe(1,Gr),de(19)):r.statements=Xe(),xe(r)}function Mr(e,t){var r=W();B(!!(1&e));var n=Y();J(!!(2&e));var i=G();i&&j(!1);var a=Or(!!(16&e),t);return i&&j(!0),B(r),J(n),a}function Lr(){var e=te();de(89);var t,r,n=fe(122);if(de(20),26!==re()&&(t=105===re()||111===re()||77===re()?sn(!0):K(2048,Yt)),n?de(147):pe(147)){var i=ve(227,e);i.awaitModifier=n,i.initializer=t,i.expression=U(Qt),de(21),r=i}else if(pe(93)){var a=ve(226,e);a.initializer=t,a.expression=U(Yt),de(21),r=a}else{var o=ve(225,e);o.initializer=t,de(26),26!==re()&&21!==re()&&(o.condition=U(Yt)),de(26),21!==re()&&(o.incrementor=U(Yt)),de(21),r=o}return r.statement=Gr(),xe(r)}function Rr(e){var t=ve(e);return de(229===e?73:78),ye()||(t.label=Ee()),he(),xe(t)}function Br(){return 74===re()?(e=ve(271),de(74),e.expression=U(Yt),de(57),e.statements=qe(3,Gr),xe(e)):function(){var e=ve(272);return de(80),de(57),e.statements=qe(3,Gr),xe(e)}();var e}function jr(){var e=ve(235);return de(103),e.tryBlock=Or(!1),e.catchClause=75===re()?function(){var e=ve(274);de(75),pe(20)?(e.variableDeclaration=on(),de(21)):e.variableDeclaration=void 0;return e.block=Or(!1),xe(e)}():void 0,e.catchClause&&88!==re()||(de(88),e.finallyBlock=Or(!1)),xe(e)}function Jr(){return ne(),e.tokenIsIdentifierOrKeyword(re())&&!C.hasPrecedingLineBreak()}function zr(){return ne(),76===re()&&!C.hasPrecedingLineBreak()}function Kr(){return ne(),90===re()&&!C.hasPrecedingLineBreak()}function Ur(){return ne(),(e.tokenIsIdentifierOrKeyword(re())||8===re()||9===re()||10===re())&&!C.hasPrecedingLineBreak()}function Vr(){for(;;)switch(re()){case 105:case 111:case 77:case 90:case 76:case 84:return!0;case 110:case 140:return ne(),!C.hasPrecedingLineBreak()&&_e();case 130:case 131:return $r();case 118:case 121:case 125:case 113:case 114:case 115:case 133:if(ne(),C.hasPrecedingLineBreak())return!1;continue;case 145:return ne(),18===re()||72===re()||85===re();case 92:return ne(),10===re()||40===re()||18===re()||e.tokenIsIdentifierOrKeyword(re());case 85:if(ne(),59===re()||40===re()||18===re()||80===re()||119===re())return!0;continue;case 116:ne();continue;default:return!1}}function qr(){return ue(Vr)}function Wr(){switch(re()){case 58:case 26:case 18:case 105:case 111:case 90:case 76:case 84:case 91:case 82:case 107:case 89:case 78:case 73:case 97:case 108:case 99:case 101:case 103:case 79:case 75:case 88:return!0;case 92:return qr()||ue(Tt);case 77:case 85:return qr();case 121:case 125:case 110:case 130:case 131:case 140:case 145:return!0;case 115:case 113:case 114:case 116:case 133:return qr()||!ue(Jr);default:return Gt()}}function Hr(){return ne(),_e()||18===re()||22===re()}function Gr(){switch(re()){case 26:return e=ve(220),de(26),xe(e);case 18:return Or(!1);case 105:return un(be(237));case 111:if(ue(Hr))return un(be(237));break;case 90:return ln(be(239));case 76:return vn(be(240));case 91:return function(){var e=ve(222);return de(91),de(20),e.expression=U(Yt),de(21),e.thenStatement=Gr(),e.elseStatement=pe(83)?Gr():void 0,xe(e)}();case 82:return function(){var e=ve(223);return de(82),e.statement=Gr(),de(107),de(20),e.expression=U(Yt),de(21),pe(26),xe(e)}();case 107:return function(){var e=ve(224);return de(107),de(20),e.expression=U(Yt),de(21),e.statement=Gr(),xe(e)}();case 89:return Lr();case 78:return Rr(228);case 73:return Rr(229);case 97:return function(){var e=ve(230);return de(97),ye()||(e.expression=U(Yt)),he(),xe(e)}();case 108:return function(){var e=ve(231);return de(108),de(20),e.expression=U(Yt),de(21),e.statement=K(8388608,Gr),xe(e)}();case 99:return function(){var e=ve(232);de(99),de(20),e.expression=U(Yt),de(21);var t=ve(246);return de(18),t.clauses=qe(2,Br),de(19),e.caseBlock=xe(t),xe(e)}();case 101:return function(){var e=ve(234);return de(101),e.expression=C.hasPrecedingLineBreak()?void 0:U(Yt),he(),xe(e)}();case 103:case 75:case 88:return jr();case 79:return function(){var e=ve(236);return de(79),he(),xe(e)}();case 58:return Xr();case 121:case 110:case 140:case 130:case 131:case 125:case 77:case 84:case 85:case 92:case 113:case 114:case 115:case 118:case 116:case 133:case 145:if(qr())return Xr()}var e;return function(){var e=be(0),t=U(Yt);return 72===t.kind&&pe(57)?(e.kind=233,e.label=t,e.statement=Gr()):(e.kind=221,e.expression=t,he()),xe(e)}()}function Yr(e){return 125===e.kind}function Xr(){var t=be(0);if(t.decorators=mn(),t.modifiers=gn(),e.some(t.modifiers,Yr)){for(var r=0,n=t.modifiers;r<n.length;r++){n[r].flags|=4194304}return K(4194304,function(){return Qr(t)})}return Qr(t)}function Qr(t){switch(re()){case 105:case 111:case 77:return un(t);case 90:return ln(t);case 76:return vn(t);case 110:return function(e){return e.kind=241,de(110),e.name=Ee(),e.typeParameters=lt(),e.heritageClauses=Dn(),e.members=Ct(),xe(e)}(t);case 140:return function(e){return e.kind=242,de(140),e.name=Ee(),e.typeParameters=lt(),de(59),e.type=Vt(),he(),xe(e)}(t);case 84:return function(e){e.kind=243,de(84),e.name=Ee(),de(18)?(e.members=Ye(6,En),de(19)):e.members=Xe();return xe(e)}(t);case 145:case 130:case 131:return function(e){var t=0;if(145===re())return Nn(e);if(pe(131))t|=16;else if(de(130),10===re())return Nn(e);return function e(t,r){t.kind=244;var n=16&r;t.flags|=r;t.name=Ee();t.body=pe(24)?e(ve(0),4|n):kn();return xe(t)}(e,t)}(t);case 92:return function(e){de(92);var t,r=C.getStartPos();if(_e()&&(t=Ee(),27!==re()&&144!==re()))return function(e,t){return e.kind=248,e.name=t,de(59),e.moduleReference=function(){return 134===re()&&ue(An)?(e=ve(259),de(134),de(20),e.expression=Pn(),de(21),xe(e)):$e(!1);var e}(),he(),xe(e)}(e,t);e.kind=249,(t||40===re()||18===re())&&(e.importClause=function(e,t){var r=ve(250,t);e&&(r.name=e);r.name&&!pe(27)||(r.namedBindings=40===re()?(n=ve(251),de(40),de(119),n.name=Ee(),xe(n)):wn(252));var n;return xe(r)}(t,r),de(144));return e.moduleSpecifier=Pn(),he(),xe(e)}(t);case 85:switch(ne(),re()){case 80:case 59:return function(e){e.kind=254,pe(59)?e.isExportEquals=!0:de(80);return e.expression=Qt(),he(),xe(e)}(t);case 119:return function(e){return e.kind=247,de(119),de(131),e.name=Ee(),he(),xe(e)}(t);default:return function(e){e.kind=255,pe(40)?(de(144),e.moduleSpecifier=Pn()):(e.exportClause=wn(256),(144===re()||10===re()&&!C.hasPrecedingLineBreak())&&(de(144),e.moduleSpecifier=Pn()));return he(),xe(e)}(t)}default:if(t.decorators||t.modifiers){var r=Se(258,!0,e.Diagnostics.Declaration_expected);return r.pos=t.pos,r.decorators=t.decorators,r.modifiers=t.modifiers,xe(r)}return}}function $r(){return ne(),!C.hasPrecedingLineBreak()&&(_e()||10===re())}function Zr(e,t){if(18===re()||!ye())return Mr(e,t);he()}function en(){if(27===re())return ve(210);var e=ve(186);return e.dotDotDotToken=fe(25),e.name=nn(),e.initializer=Xt(),xe(e)}function tn(){var e=ve(186);e.dotDotDotToken=fe(25);var t=_e(),r=Fe();return t&&57!==re()?e.name=r:(de(57),e.propertyName=r,e.name=nn()),e.initializer=Xt(),xe(e)}function rn(){return 18===re()||22===re()||_e()}function nn(){return 22===re()?(e=ve(185),de(22),e.elements=Ye(10,en),de(23),xe(e)):18===re()?function(){var e=ve(184);return de(18),e.elements=Ye(9,tn),de(19),xe(e)}():Ee();var e}function an(){return on(!0)}function on(e){var t=ve(237);return t.name=nn(),e&&72===t.name.kind&&52===re()&&!C.hasPrecedingLineBreak()&&(t.exclamationToken=ge()),t.type=Wt(),ar(re())||(t.initializer=Xt()),xe(t)}function sn(t){var r=ve(238);switch(re()){case 105:break;case 111:r.flags|=1;break;case 77:r.flags|=2;break;default:e.Debug.fail()}if(ne(),147===re()&&ue(cn))r.declarations=Xe();else{var n=H();R(t),r.declarations=Ye(8,t?on:an),R(n)}return xe(r)}function cn(){return Be()&&21===ne()}function un(e){return e.kind=219,e.declarationList=sn(!1),he(),xe(e)}function ln(t){t.kind=239,de(90),t.asteriskToken=fe(40),t.name=e.hasModifier(t,512)?Ir():Ee();var r=t.asteriskToken?1:0,n=e.hasModifier(t,256)?2:0;return ft(57,r|n,t),t.body=Zr(r|n,e.Diagnostics.or_expected),xe(t)}function _n(t,r,n){t.kind=156,t.asteriskToken=r;var i=r?1:0,a=e.hasModifier(t,256)?2:0;return ft(57,i|a,t),t.body=Zr(i|a,n),xe(t)}function dn(t){return t.kind=154,t.questionToken||52!==re()||C.hasPrecedingLineBreak()||(t.exclamationToken=ge()),t.type=Wt(),t.initializer=e.hasModifier(t,32)?U(Xt):z(6144,Xt),he(),xe(t)}function pn(e,t){return e.kind=t,e.name=Fe(),ft(57,0,e),e.body=Zr(0),xe(e)}function fn(){var t;if(58===re())return!0;for(;e.isModifierKind(re());){if(t=re(),e.isClassMemberModifier(t))return!0;ne()}if(40===re())return!0;if(Ne()&&(t=re(),ne()),22===re())return!0;if(void 0!==t){if(!e.isKeyword(t)||137===t||126===t)return!0;switch(re()){case 20:case 28:case 52:case 57:case 59:case 56:return!0;default:return ye()}}return!1}function mn(){for(var e,t=te();;){var r=te();if(!pe(58))break;var n=ve(152,r);n.expression=K(8192,pr),xe(n),(e||(e=[])).push(n)}return e&&De(e,t)}function gn(t){for(var r,n=te();;){var i=C.getStartPos(),a=re();if(77===re()&&t){if(!le(we))break}else if(!e.isModifierKind(re())||!le(Ie))break;var o=xe(ve(a,i));(r||(r=[])).push(o)}return r&&De(r,n)}function yn(){var e;if(121===re()){var t=C.getStartPos(),r=re();ne(),e=De([xe(ve(r,t))],t)}return e}function hn(){if(26===re()){var t=ve(217);return ne(),xe(t)}var r=be(0);return r.decorators=mn(),r.modifiers=gn(!0),Pe(126)?pn(r,158):Pe(137)?pn(r,159):124===re()?function(t){return t.kind=157,de(124),ft(57,0,t),t.body=Zr(0,e.Diagnostics.or_expected),xe(t)}(r):yt()?vt(r):e.tokenIsIdentifierOrKeyword(re())||10===re()||8===re()||40===re()||22===re()?function(t){var r=fe(40);return t.name=Fe(),t.questionToken=fe(56),r||20===re()||28===re()?_n(t,r,e.Diagnostics.or_expected):dn(t)}(r):r.decorators||r.modifiers?(r.name=Se(72,!0,e.Diagnostics.Declaration_expected),dn(r)):e.Debug.fail("Should not have attempted to parse class member declaration.")}function vn(e){return bn(e,240)}function bn(e,t){return e.kind=t,de(76),e.name=!_e()||109===re()&&ue(je)?void 0:Ee(),e.typeParameters=lt(),e.heritageClauses=Dn(),de(18)?(e.members=qe(5,hn),de(19)):e.members=Xe(),xe(e)}function Dn(){if(Cn())return qe(22,xn)}function xn(){var t=re();e.Debug.assert(86===t||109===t);var r=ve(273);return r.token=t,ne(),r.types=Ye(7,Sn),xe(r)}function Sn(){var e=ve(211);return e.expression=pr(),e.typeArguments=Tn(),xe(e)}function Tn(){return 28===re()?Qe(20,Vt,28,30):void 0}function Cn(){return 86===re()||109===re()}function En(){var e=be(278);return e.name=Fe(),e.initializer=U(Xt),xe(e)}function kn(){var e=ve(245);return de(18)?(e.statements=qe(1,Gr),de(19)):e.statements=Xe(),xe(e)}function Nn(e){return e.kind=244,145===re()?(e.name=Ee(),e.flags|=512):(e.name=nt(),e.name.text=Te(e.name.text)),18===re()?e.body=kn():he(),xe(e)}function An(){return 20===ne()}function Fn(){return 42===ne()}function Pn(){if(10===re()){var e=nt();return e.text=Te(e.text),e}return Yt()}function wn(e){var t=ve(e);return t.elements=Qe(23,252===e?On:In,18,19),xe(t)}function In(){return Mn(257)}function On(){return Mn(253)}function Mn(t){var r=ve(t),n=e.isKeyword(re())&&!_e(),i=C.getTokenPos(),a=C.getTextPos(),o=ke();return 119===re()?(r.propertyName=o,de(119),n=e.isKeyword(re())&&!_e(),i=C.getTokenPos(),a=C.getTextPos(),r.name=ke()):r.name=o,253===t&&n&&$(i,a,e.Diagnostics.Identifier_expected),xe(r)}function Ln(t){return e.hasModifier(t,1)||248===t.kind&&259===t.moduleReference.kind||249===t.kind||254===t.kind||255===t.kind?t:void 0}function Rn(t){return function(t){return e.isMetaProperty(t)&&92===t.keywordToken&&"meta"===t.name.escapedText}(t)?t:_(t,Rn)}t.parseSourceFile=function(t,r,n,i,a,o){if(void 0===a&&(a=!1),6===(o=e.ensureScriptKind(t,o))){var s=N(t,r,n,i,a);return e.convertToObjectWorker(s,s.parseDiagnostics,!1,void 0,void 0),s.referencedFiles=e.emptyArray,s.typeReferenceDirectives=e.emptyArray,s.libReferenceDirectives=e.emptyArray,s.amdDependencies=e.emptyArray,s.hasNoDefaultLib=!1,s.pragmas=e.emptyMap,s}F(r,n,i,o);var c=w(t,n,a,o);return P(),c},t.parseIsolatedEntityName=function(e,t){F(e,t,void 0,1),ne();var r=$e(!0),n=1===re()&&!s.length;return P(),n?r:void 0},t.parseJsonText=N,t.fixupParentReferences=O,function(e){e[e.SourceElements=0]="SourceElements",e[e.BlockStatements=1]="BlockStatements",e[e.SwitchClauses=2]="SwitchClauses",e[e.SwitchClauseStatements=3]="SwitchClauseStatements",e[e.TypeMembers=4]="TypeMembers",e[e.ClassMembers=5]="ClassMembers",e[e.EnumMembers=6]="EnumMembers",e[e.HeritageClauseElement=7]="HeritageClauseElement",e[e.VariableDeclarations=8]="VariableDeclarations",e[e.ObjectBindingElements=9]="ObjectBindingElements",e[e.ArrayBindingElements=10]="ArrayBindingElements",e[e.ArgumentExpressions=11]="ArgumentExpressions",e[e.ObjectLiteralMembers=12]="ObjectLiteralMembers",e[e.JsxAttributes=13]="JsxAttributes",e[e.JsxChildren=14]="JsxChildren",e[e.ArrayLiteralMembers=15]="ArrayLiteralMembers",e[e.Parameters=16]="Parameters",e[e.JSDocParameters=17]="JSDocParameters",e[e.RestProperties=18]="RestProperties",e[e.TypeParameters=19]="TypeParameters",e[e.TypeArguments=20]="TypeArguments",e[e.TupleElementTypes=21]="TupleElementTypes",e[e.HeritageClauses=22]="HeritageClauses",e[e.ImportOrExportSpecifiers=23]="ImportOrExportSpecifiers",e[e.Count=24]="Count"}(x||(x={})),function(e){e[e.False=0]="False",e[e.True=1]="True",e[e.Unknown=2]="Unknown"}(S||(S={})),function(t){function r(e){var t=ve(288),r=(e?pe:de)(18);return t.type=K(2097152,ct),e&&!r||de(19),O(t),xe(t)}var n,i;function a(t,n){void 0===t&&(t=0);var i=m,a=void 0===n?i.length:t+n;if(n=a-t,e.Debug.assert(t>=0),e.Debug.assert(t<=a),e.Debug.assert(a<=i.length),l(i,t)){var o,s,c,_=[];return C.scanRange(t+3,n-5,function(){var e,r,n=1,u=t-Math.max(i.lastIndexOf("\n",t),0)+4;function l(t){e||(e=u),_.push(t),u+=t.length}for(I();O(5););O(4)&&(n=0,u=0);e:for(;;){switch(re()){case 58:0===n||1===n?(p(_),b(h(u)),n=0,e=void 0,u++):l(C.getTokenText());break;case 4:_.push(C.getTokenText()),n=0,u=0;break;case 40:var f=C.getTokenText();1===n||2===n?(n=2,l(f)):(n=1,u+=f.length);break;case 5:var m=C.getTokenText();2===n?_.push(m):void 0!==e&&u+m.length>e&&_.push(m.slice(e-u-1)),u+=m.length;break;case 1:break e;default:n=2,l(C.getTokenText())}I()}return d(_),p(_),(r=ve(296,t)).tags=o&&De(o,s,c),r.comment=_.length?_.join(""):void 0,xe(r,a)})}function d(e){for(;e.length&&("\n"===e[0]||"\r"===e[0]);)e.shift()}function p(e){for(;e.length&&""===e[e.length-1].trim();)e.pop()}function f(){for(;;){if(I(),1===re())return!0;if(5!==re()&&4!==re())return!1}}function g(){if(5!==re()&&4!==re()||!ue(f))for(;5===re()||4===re();)I()}function y(){if(5!==re()&&4!==re()||!ue(f))for(var e=C.hasPrecedingLineBreak();e&&40===re()||5===re()||4===re();)4===re()?e=!0:40===re()&&(e=!1),I()}function h(t){e.Debug.assert(58===re());var n=C.getTokenPos();I();var i,a=M(void 0);switch(y(),a.escapedText){case"augments":case"extends":i=function(e,t){var r=ve(300,e);return r.tagName=t,r.class=function(){var e=pe(18),t=ve(211);t.expression=function(){for(var e=M();pe(24);){var t=ve(189,e.pos);t.expression=e,t.name=M(),e=xe(t)}return e}(),t.typeArguments=Tn();var r=xe(t);return e&&de(19),r}(),xe(r)}(n,a);break;case"class":case"constructor":i=function(e,t){var r=ve(301,e);return r.tagName=t,xe(r)}(n,a);break;case"this":i=function(e,t){var n=ve(306,e);return n.tagName=t,n.typeExpression=r(!0),g(),xe(n)}(n,a);break;case"enum":i=function(e,t){var n=ve(303,e);return n.tagName=t,n.typeExpression=r(!0),g(),xe(n)}(n,a);break;case"arg":case"argument":case"param":return T(n,a,2,t);case"return":case"returns":i=function(t,r){e.forEach(o,function(e){return 305===e.kind})&&$(r.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,r.escapedText);var n=ve(305,t);return n.tagName=r,n.typeExpression=D(),xe(n)}(n,a);break;case"template":i=function(t,n){var i;18===re()&&(i=r());var a=[],o=te();do{g();var s=ve(150);s.name=M(e.Diagnostics.Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces),xe(s),g(),a.push(s)}while(O(27));var c=ve(308,t);return c.tagName=n,c.constraint=i,c.typeParameters=De(a,o),xe(c),c}(n,a);break;case"type":i=E(n,a);break;case"typedef":i=function(t,r,n){var i=D();y();var a,o=ve(309,t);if(o.tagName=r,o.fullName=k(),o.name=N(o.fullName),g(),o.comment=v(n),o.typeExpression=i,!i||S(i.type)){for(var s=void 0,c=void 0,u=void 0;s=le(function(){return F(n)});)if(c||(c=ve(297,t)),307===s.kind){if(u)break;u=s}else c.jsDocPropertyTags=e.append(c.jsDocPropertyTags,s);c&&(i&&169===i.type.kind&&(c.isArrayType=!0),o.typeExpression=u&&u.typeExpression&&!S(u.typeExpression.type)?u.typeExpression:xe(c),a=o.typeExpression.end)}return xe(o,a||void 0!==o.comment?C.getStartPos():(o.fullName||o.typeExpression||o.tagName).end)}(n,a,t);break;case"callback":i=function(t,r,n){var i,a=ve(302,t);a.tagName=r,a.fullName=k(),a.name=N(a.fullName),g(),a.comment=v(n);var o=ve(298,t);o.parameters=[];for(;i=le(function(){return P(4,n)});)o.parameters=e.append(o.parameters,i);var s=le(function(){if(O(58)){var e=h(n);if(e&&305===e.kind)return e}});s&&(o.type=s);return a.typeExpression=xe(o),xe(a)}(n,a,t);break;default:i=function(e,t){var r=ve(299,e);return r.tagName=t,xe(r)}(n,a)}return i.comment||(i.comment=v(t+i.end-i.pos)),i}function v(t){var r,n=[],i=0;function a(e){r||(r=t),n.push(e),t+=e.length}var o=re();e:for(;;){switch(o){case 4:i>=1&&(i=0,n.push(C.getTokenText())),t=0;break;case 58:C.setTextPos(C.getTextPos()-1);case 1:break e;case 5:if(2===i)a(C.getTokenText());else{var s=C.getTokenText();void 0!==r&&t+s.length>r&&n.push(s.slice(r-t-1)),t+=s.length}break;case 18:i=2,ue(function(){return 58===I()&&e.tokenIsIdentifierOrKeyword(I())&&"link"===C.getTokenText()})&&(a(C.getTokenText()),I(),a(C.getTokenText()),I()),a(C.getTokenText());break;case 40:if(0===i){i=1,t+=1;break}default:i=2,a(C.getTokenText())}o=I()}return d(n),p(n),0===n.length?void 0:n.join("")}function b(e){e&&(o?o.push(e):(o=[e],s=e.pos),c=e.end)}function D(){return y(),18===re()?r():void 0}function x(){if(14===re())return{name:Ce(!0),isBracketed:!1};var e=pe(22),t=function(){var e=M();pe(22)&&de(23);for(;pe(24);){var t=M();pe(22)&&de(23),e=Ze(e,t)}return e}();return e&&(g(),fe(59)&&Yt(),de(23)),{name:t,isBracketed:e}}function S(t){switch(t.kind){case 136:return!0;case 169:return S(t.elementType);default:return e.isTypeReferenceNode(t)&&e.isIdentifier(t.typeName)&&"Object"===t.typeName.escapedText}}function T(t,r,n,i){var a=D(),o=!a;y();var s=x(),c=s.name,u=s.isBracketed;g(),o&&(a=D());var l=ve(1===n?310:304,t),_=v(i+C.getStartPos()-t),d=4!==n&&function(t,r,n,i){if(t&&S(t.type)){for(var a=ve(288,C.getTokenPos()),o=void 0,s=void 0,c=C.getStartPos(),u=void 0;o=le(function(){return P(n,i,r)});)304!==o.kind&&310!==o.kind||(u=e.append(u,o));if(u)return(s=ve(297,c)).jsDocPropertyTags=u,169===t.type.kind&&(s.isArrayType=!0),a.type=xe(s),xe(a)}}(a,c,n,i);return d&&(a=d,o=!0),l.tagName=r,l.typeExpression=a,l.name=c,l.isNameFirst=o,l.isBracketed=u,l.comment=_,xe(l)}function E(t,n){e.forEach(o,function(e){return 307===e.kind})&&$(n.pos,C.getTokenPos(),e.Diagnostics._0_tag_already_specified,n.escapedText);var i=ve(307,t);return i.tagName=n,i.typeExpression=r(!0),xe(i)}function k(t){var r=C.getTokenPos();if(e.tokenIsIdentifierOrKeyword(re())){var n=M();if(pe(24)){var i=ve(244,r);return t&&(i.flags|=4),i.name=n,i.body=k(!0),xe(i)}return t&&(n.isInJSDocNamespace=!0),n}}function N(t){if(t)for(var r=t;;){if(e.isIdentifier(r)||!r.body)return e.isIdentifier(r)?r:r.name;r=r.body}}function A(t,r){for(;!e.isIdentifier(t)||!e.isIdentifier(r);){if(e.isIdentifier(t)||e.isIdentifier(r)||t.right.escapedText!==r.right.escapedText)return!1;t=t.left,r=r.left}return t.escapedText===r.escapedText}function F(e){return P(1,e)}function P(t,r,n){for(var i=!0,a=!1;;)switch(I()){case 58:if(i){var o=w(t,r);return!(o&&(304===o.kind||310===o.kind)&&4!==t&&n&&(e.isIdentifier(o.name)||!A(n,o.name.left)))&&o}a=!1;break;case 4:i=!0,a=!1;break;case 40:a&&(i=!1),a=!0;break;case 72:i=!1;break;case 1:return!1}}function w(t,r){e.Debug.assert(58===re());var n=C.getStartPos();I();var i,a=M();switch(g(),a.escapedText){case"type":return 1===t&&E(n,a);case"prop":case"property":i=1;break;case"arg":case"argument":case"param":i=6;break;default:return!1}return!!(t&i)&&T(n,a,t,r)}function I(){return u=C.scanJSDocToken()}function O(e){return re()===e&&(I(),!0)}function M(t){if(!e.tokenIsIdentifierOrKeyword(re()))return Se(72,!t,t||e.Diagnostics.Identifier_expected);var r=C.getTokenPos(),n=C.getTextPos(),i=ve(72,r);return i.escapedText=e.escapeLeadingUnderscores(C.getTokenText()),xe(i,n),I(),i}}t.parseJSDocTypeExpressionForTests=function(e,t,n){F(e,7,void 0,1),o=M("file.js",7,1,!1),C.setText(e,t,n),u=C.scan();var i=r(),a=s;return P(),i?{jsDocTypeExpression:i,diagnostics:a}:void 0},t.parseJSDocTypeExpression=r,t.parseIsolatedJSDocComment=function(e,t,r){F(e,7,void 0,1),o={languageVariant:0,text:e};var n=a(t,r),i=s;return P(),n?{jsDoc:n,diagnostics:i}:void 0},t.parseJSDocComment=function(e,t,r){var n,i=u,c=s.length,l=k,_=a(t,r);return _&&(_.parent=e),65536&b&&(o.jsDocDiagnostics||(o.jsDocDiagnostics=[]),(n=o.jsDocDiagnostics).push.apply(n,s)),u=i,s.length=c,k=l,_},function(e){e[e.BeginningOfLine=0]="BeginningOfLine",e[e.SawAsterisk=1]="SawAsterisk",e[e.SavingComments=2]="SavingComments"}(n||(n={})),function(e){e[e.Property=1]="Property",e[e.Parameter=2]="Parameter",e[e.CallbackParameter=4]="CallbackParameter"}(i||(i={})),t.parseJSDocCommentWorker=a}(T=t.JSDocParser||(t.JSDocParser={}))}(o||(o={})),function(t){function r(t,r,i,o,s,c){return void(r?l(t):u(t));function u(t){var r="";if(c&&n(t)&&(r=o.substring(t.pos,t.end)),t._children&&(t._children=void 0),t.pos+=i,t.end+=i,c&&n(t)&&e.Debug.assert(r===s.substring(t.pos,t.end)),_(t,u,l),e.hasJSDocNodes(t))for(var d=0,p=t.jsDoc;d<p.length;d++){u(p[d])}a(t,c)}function l(e){e._children=void 0,e.pos+=i,e.end+=i;for(var t=0,r=e;t<r.length;t++){u(r[t])}}}function n(e){switch(e.kind){case 10:case 8:case 72:return!0}return!1}function i(t,r,n,i,a){e.Debug.assert(t.end>=r,"Adjusting an element that was entirely before the change range"),e.Debug.assert(t.pos<=n,"Adjusting an element that was entirely after the change range"),e.Debug.assert(t.pos<=t.end),t.pos=Math.min(t.pos,i),t.end>=n?t.end+=a:t.end=Math.min(t.end,i),e.Debug.assert(t.pos<=t.end),t.parent&&(e.Debug.assert(t.pos>=t.parent.pos),e.Debug.assert(t.end<=t.parent.end))}function a(t,r){if(r){var n=t.pos,i=function(t){e.Debug.assert(t.pos>=n),n=t.end};if(e.hasJSDocNodes(t))for(var a=0,o=t.jsDoc;a<o.length;a++){i(o[a])}_(t,i),e.Debug.assert(n<=t.end)}}function s(t,r){var n,i=t;if(_(t,function t(a){if(e.nodeIsMissing(a))return;if(!(a.pos<=r))return e.Debug.assert(a.pos>r),!0;if(a.pos>=i.pos&&(i=a),r<a.end)return _(a,t),!0;e.Debug.assert(a.end<=r),n=a}),n){var a=function(t){for(;;){var r=e.getLastChild(t);if(!r)return t;t=r}}(n);a.pos>i.pos&&(i=a)}return i}function c(t,r,n,i){var a=t.text;if(n&&(e.Debug.assert(a.length-n.span.length+n.newLength===r.length),i||e.Debug.shouldAssert(3))){var o=a.substr(0,n.span.start),s=r.substr(0,n.span.start);e.Debug.assert(o===s);var c=a.substring(e.textSpanEnd(n.span),a.length),u=r.substring(e.textSpanEnd(e.textChangeRangeNewSpan(n)),r.length);e.Debug.assert(c===u)}}var u;t.updateSourceFile=function(t,n,u,l){if(c(t,n,u,l=l||e.Debug.shouldAssert(2)),e.textChangeRangeIsUnchanged(u))return t;if(0===t.statements.length)return o.parseSourceFile(t.fileName,n,t.languageVersion,void 0,!0,t.scriptKind);var d=t;e.Debug.assert(!d.hasBeenIncrementallyParsed),d.hasBeenIncrementallyParsed=!0;var p=t.text,f=function(t){var r=t.statements,n=0;e.Debug.assert(n<r.length);var i=r[n],a=-1;return{currentNode:function(o){return o!==a&&(i&&i.end===o&&n<r.length-1&&(i=r[++n]),i&&i.pos===o||function(e){return r=void 0,n=-1,i=void 0,void _(t,a,o);function a(t){return e>=t.pos&&e<t.end&&(_(t,a,o),!0)}function o(t){if(e>=t.pos&&e<t.end)for(var s=0;s<t.length;s++){var c=t[s];if(c){if(c.pos===e)return r=t,n=s,i=c,!0;if(c.pos<e&&e<c.end)return _(c,a,o),!0}}return!1}}(o)),a=o,e.Debug.assert(!i||i.pos===o),i}}}(t),m=function(t,r){for(var n=r.span.start,i=0;n>0&&i<=1;i++){var a=s(t,n);e.Debug.assert(a.pos<=n);var o=a.pos;n=Math.max(0,o-1)}var c=e.createTextSpanFromBounds(n,e.textSpanEnd(r.span)),u=r.newLength+(r.span.start-n);return e.createTextChangeRange(c,u)}(t,u);c(t,n,m,l),e.Debug.assert(m.span.start<=u.span.start),e.Debug.assert(e.textSpanEnd(m.span)===e.textSpanEnd(u.span)),e.Debug.assert(e.textSpanEnd(e.textChangeRangeNewSpan(m))===e.textSpanEnd(e.textChangeRangeNewSpan(u)));var g=e.textChangeRangeNewSpan(m).length-m.span.length;return function(t,n,o,s,c,u,l,d){return void p(t);function p(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!1,c,u,l,d);else{var m=t.end;if(m>=n){if(t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c),_(t,p,f),e.hasJSDocNodes(t))for(var g=0,y=t.jsDoc;g<y.length;g++){var h=y[g];p(h)}a(t,d)}else e.Debug.assert(m<n)}}function f(t){if(e.Debug.assert(t.pos<=t.end),t.pos>o)r(t,!0,c,u,l,d);else{var a=t.end;if(a>=n){t.intersectsChange=!0,t._children=void 0,i(t,n,o,s,c);for(var _=0,f=t;_<f.length;_++){var m=f[_];p(m)}}else e.Debug.assert(a<n)}}}(d,m.span.start,e.textSpanEnd(m.span),e.textSpanEnd(e.textChangeRangeNewSpan(m)),g,p,n,l),o.parseSourceFile(t.fileName,n,t.languageVersion,f,!0,t.scriptKind)},function(e){e[e.Value=-1]="Value"}(u||(u={}))}(s||(s={})),e.isDeclarationFileName=d,e.processCommentPragmas=p,e.processPragmasIntoFields=f;var m=e.createMap();function g(e){if(m.has(e))return m.get(e);var t=new RegExp("(\\s"+e+"\\s*=\\s*)('|\")(.+?)\\2","im");return m.set(e,t),t}var y=/^\/\/\/\s*<(\S+)\s.*?\/>/im,h=/^\/\/\/?\s*@(\S+)\s*(.*)\s*$/im;function v(t,r,n){var i=2===r.kind&&y.exec(n);if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(!(o&&1&o.kind))return;if(o.args){for(var s={},c=0,u=o.args;c<u.length;c++){var l=u[c],_=g(l.name).exec(n);if(!_&&!l.optional)return;if(_)if(l.captureSpan){var d=r.pos+_.index+_[1].length+_[2].length;s[l.name]={value:_[3],pos:d,end:d+_[3].length}}else s[l.name]=_[3]}t.push({name:a,args:{arguments:s,range:r}})}else t.push({name:a,args:{arguments:{},range:r}})}else{var p=2===r.kind&&h.exec(n);if(p)return b(t,r,2,p);if(3===r.kind)for(var f=/\s*@(\S+)\s*(.*)\s*$/gim,m=void 0;m=f.exec(n);)b(t,r,4,m)}}function b(t,r,n,i){if(i){var a=i[1].toLowerCase(),o=e.commentPragmas[a];if(o&&o.kind&n){var s=function(t,r){if(!r)return{};if(!t.args)return{};for(var n=r.split(/\s+/),i={},a=0;a<t.args.length;a++){var o=t.args[a];if(!n[a]&&!o.optional)return"fail";if(o.captureSpan)return e.Debug.fail("Capture spans not yet implemented for non-xml pragmas");i[o.name]=n[a]}return i}(o,i[2]);"fail"!==s&&t.push({name:a,args:{arguments:s,range:r}})}}}function D(e,t){return e.kind===t.kind&&(72===e.kind?e.escapedText===t.escapedText:100===e.kind||e.name.escapedText===t.name.escapedText&&D(e.expression,t.expression))}e.tagNamesAreEquivalent=D}(c||(c={})),function(e){e.compileOnSaveCommandLineOption={name:"compileOnSave",type:"boolean"};var t,r,n=[["es5","lib.es5.d.ts"],["es6","lib.es2015.d.ts"],["es2015","lib.es2015.d.ts"],["es7","lib.es2016.d.ts"],["es2016","lib.es2016.d.ts"],["es2017","lib.es2017.d.ts"],["es2018","lib.es2018.d.ts"],["es2019","lib.es2019.d.ts"],["esnext","lib.esnext.d.ts"],["dom","lib.dom.d.ts"],["dom.iterable","lib.dom.iterable.d.ts"],["webworker","lib.webworker.d.ts"],["webworker.importscripts","lib.webworker.importscripts.d.ts"],["scripthost","lib.scripthost.d.ts"],["es2015.core","lib.es2015.core.d.ts"],["es2015.collection","lib.es2015.collection.d.ts"],["es2015.generator","lib.es2015.generator.d.ts"],["es2015.iterable","lib.es2015.iterable.d.ts"],["es2015.promise","lib.es2015.promise.d.ts"],["es2015.proxy","lib.es2015.proxy.d.ts"],["es2015.reflect","lib.es2015.reflect.d.ts"],["es2015.symbol","lib.es2015.symbol.d.ts"],["es2015.symbol.wellknown","lib.es2015.symbol.wellknown.d.ts"],["es2016.array.include","lib.es2016.array.include.d.ts"],["es2017.object","lib.es2017.object.d.ts"],["es2017.sharedmemory","lib.es2017.sharedmemory.d.ts"],["es2017.string","lib.es2017.string.d.ts"],["es2017.intl","lib.es2017.intl.d.ts"],["es2017.typedarrays","lib.es2017.typedarrays.d.ts"],["es2018.asynciterable","lib.es2018.asynciterable.d.ts"],["es2018.intl","lib.es2018.intl.d.ts"],["es2018.promise","lib.es2018.promise.d.ts"],["es2018.regexp","lib.es2018.regexp.d.ts"],["es2019.array","lib.es2019.array.d.ts"],["es2019.string","lib.es2019.string.d.ts"],["es2019.symbol","lib.es2019.symbol.d.ts"],["esnext.array","lib.es2019.array.d.ts"],["esnext.symbol","lib.es2019.symbol.d.ts"],["esnext.asynciterable","lib.es2018.asynciterable.d.ts"],["esnext.intl","lib.esnext.intl.d.ts"],["esnext.bigint","lib.esnext.bigint.d.ts"]];function a(e){return e&&void 0!==e.enableAutoDiscovery&&void 0===e.enable?{enable:e.enableAutoDiscovery,include:e.include||[],exclude:e.exclude||[]}:e}function o(){return t||(t=s(e.optionDeclarations))}function s(t){var r=e.createMap(),n=e.createMap();return e.forEach(t,function(e){r.set(e.name.toLowerCase(),e),e.shortName&&n.set(e.shortName,e.name)}),{optionNameMap:r,shortOptionNames:n}}function c(t){return u(t,e.createCompilerDiagnostic)}function u(t,r){var n=e.arrayFrom(t.type.keys()).map(function(e){return"'"+e+"'"}).join(", ");return r(e.Diagnostics.Argument_for_0_option_must_be_Colon_1,"--"+t.name,n)}function l(e,t,r){return q(e,W(t||""),r)}function _(t,r,n){if(void 0===r&&(r=""),r=W(r),!e.startsWith(r,"-")){if(""===r)return[];var i=r.split(",");switch(t.element.type){case"number":return e.map(i,parseInt);case"string":return e.map(i,function(e){return e||""});default:return e.mapDefined(i,function(e){return l(t.element,e,n)})}}}function d(t,r,n,i){var a=r[0],o=r[1],s={},c=[],u=[];return d(n),{options:s,fileNames:c,errors:u};function d(r){for(var n=0;n<r.length;){var i=r[n];if(n++,64===i.charCodeAt(0))p(i.slice(1));else if(45===i.charCodeAt(0)){var d=m(t,i.slice(45===i.charCodeAt(1)?2:1),!0);if(d)if(d.isTSConfigOnly)u.push(e.createCompilerDiagnostic(e.Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file,d.name));else switch(r[n]||"boolean"===d.type||u.push(e.createCompilerDiagnostic(o,d.name)),d.type){case"number":s[d.name]=parseInt(r[n]),n++;break;case"boolean":var f=r[n];s[d.name]="false"!==f,"false"!==f&&"true"!==f||n++;break;case"string":s[d.name]=r[n]||"",n++;break;case"list":var g=_(d,r[n],u);s[d.name]=g||[],g&&n++;break;default:s[d.name]=l(d,r[n],u),n++}else u.push(e.createCompilerDiagnostic(a,i))}else c.push(i)}}function p(t){var r=i?i(t):e.sys.readFile(t);if(r){for(var n=[],a=0;;){for(;a<r.length&&r.charCodeAt(a)<=32;)a++;if(a>=r.length)break;var o=a;if(34===r.charCodeAt(o)){for(a++;a<r.length&&34!==r.charCodeAt(a);)a++;a<r.length?(n.push(r.substring(o+1,a)),a++):u.push(e.createCompilerDiagnostic(e.Diagnostics.Unterminated_quoted_string_in_response_file_0,t))}else{for(;r.charCodeAt(a)>32;)a++;n.push(r.substring(o,a))}}d(n)}else u.push(e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t))}}function p(e,t){return m(o,e,t)}function m(e,t,r){void 0===r&&(r=!1),t=t.toLowerCase();var n=e(),i=n.optionNameMap,a=n.shortOptionNames;if(r){var o=a.get(t);void 0!==o&&(t=o)}return i.get(t)}function g(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];return e.createCompilerDiagnostic.apply(void 0,arguments).messageText}function y(t,r){var n=e.parseJsonText(t,r);return{config:D(n,n.parseDiagnostics),error:n.parseDiagnostics.length?n.parseDiagnostics[0]:void 0}}function h(t,r){var n=v(t,r);return e.isString(n)?e.parseJsonText(t,n):{parseDiagnostics:[n]}}function v(t,r){var n;try{n=r(t)}catch(r){return e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message)}return void 0===n?e.createCompilerDiagnostic(e.Diagnostics.The_specified_path_does_not_exist_Colon_0,t):n}function b(t){return e.arrayToMap(t,function(e){return e.name})}function D(e,t){return x(e,t,!0,void 0,void 0)}function x(t,r,n,i,a){return t.statements.length?c(t.statements[0].expression,i):n?{}:void 0;function o(e){return i&&i.elementOptions===e}function s(i,s,u,_){for(var d=n?{}:void 0,p=0,f=i.properties;p<f.length;p++){var m=f[p];if(275===m.kind){m.questionToken&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.questionToken,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?")),l(m.name)||r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,e.Diagnostics.String_literal_with_double_quotes_expected));var g=e.getTextOfPropertyName(m.name),y=g&&e.unescapeLeadingUnderscores(g),h=y&&s?s.get(y):void 0;y&&u&&!h&&r.push(e.createDiagnosticForNodeInSourceFile(t,m.name,u,y));var v=c(m.initializer,h);if(void 0!==y&&(n&&(d[y]=v),a&&(_||o(s)))){var b=T(h,v);_?b&&a.onSetValidOptionKeyValueInParent(_,h,v):o(s)&&(b?a.onSetValidOptionKeyValueInRoot(y,m.name,v,m.initializer):h||a.onSetUnknownOptionKeyValueInRoot(y,m.name,v,m.initializer))}}else r.push(e.createDiagnosticForNodeInSourceFile(t,m,e.Diagnostics.Property_assignment_expected))}return d}function c(i,a){switch(i.kind){case 102:return g(a&&"boolean"!==a.type),!0;case 87:return g(a&&"boolean"!==a.type),!1;case 96:return g(a&&"extends"===a.name),null;case 10:l(i)||r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.String_literal_with_double_quotes_expected)),g(a&&e.isString(a.type)&&"string"!==a.type);var o=i.text;if(a&&!e.isString(a.type)){var _=a;_.type.has(o.toLowerCase())||r.push(u(_,function(r,n,a){return e.createDiagnosticForNodeInSourceFile(t,i,r,n,a)}))}return o;case 8:return g(a&&"number"!==a.type),Number(i.text);case 202:if(39!==i.operator||8!==i.operand.kind)break;return g(a&&"number"!==a.type),-Number(i.operand.text);case 188:g(a&&"object"!==a.type);var d=i;if(a){var p=a;return s(d,p.elementOptions,p.extraKeyDiagnosticMessage,p.name)}return s(d,void 0,void 0,void 0);case 187:return g(a&&"list"!==a.type),f=i.elements,m=a&&a.element,n?e.filter(f.map(function(e){return c(e,m)}),function(e){return void 0!==e}):f.forEach(function(e){return c(e,m)})}var f,m;return void(a?g(!0):r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal)));function g(n){n&&r.push(e.createDiagnosticForNodeInSourceFile(t,i,e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,a.name,S(a)))}}function l(r){return e.isStringLiteral(r)&&e.isStringDoubleQuoted(r,t)}}function S(t){return"list"===t.type?"Array":e.isString(t.type)?t.type:"string"}function T(t,r){if(t){if(A(r))return!0;if("list"===t.type)return e.isArray(r);var n=e.isString(t.type)?t.type:"string";return f(r)===n}return!1}function C(t,r){return e.forEachEntry(r,function(e,r){if(e===t)return r})}function E(t,r){var n=e.createMap(),i=o().optionNameMap,a=r&&e.createGetCanonicalFileName(r.useCaseSensitiveFileNames),s=function(o){if(e.hasProperty(t,o)){if(i.has(o)&&i.get(o).category===e.Diagnostics.Command_line_Options)return"continue";var s=t[o],c=i.get(o.toLowerCase());if(c){var u=function e(t){return"string"===t.type||"number"===t.type||"boolean"===t.type||"object"===t.type?void 0:"list"===t.type?e(t.element):t.type}(c);u?"list"===c.type?n.set(o,s.map(function(e){return C(e,u)})):n.set(o,C(s,u)):r&&c.isFilePath?n.set(o,e.getRelativePathFromFile(r.configFilePath,e.getNormalizedAbsolutePath(s,e.getDirectoryPath(r.configFilePath)),a)):n.set(o,s)}}};for(var c in t)s(c);return n}function k(e,t,r,n,i,a,o){return P(void 0,e,t,r,n,i,a,o)}function N(e,t){t&&Object.defineProperty(e,"configFile",{enumerable:!1,writable:!1,value:t})}function A(e){return void 0===e||null===e}function F(t,r){return e.getDirectoryPath(e.getNormalizedAbsolutePath(t,r))}function P(t,r,n,i,a,o,s,c){void 0===a&&(a={}),void 0===s&&(s=[]),void 0===c&&(c=[]),e.Debug.assert(void 0===t&&void 0!==r||void 0!==t&&void 0===r);var u,l=[],_=L(t,r,n,i,o,s,l),d=_.raw,p=e.extend(a,_.options||{});p.configFilePath=o&&e.normalizeSlashes(o),N(p,r);var f=function(){var t,a,_;if(e.hasProperty(d,"files")&&!A(d.files))if(e.isArray(d.files)){t=d.files;var f=e.hasProperty(d,"references")&&!A(d.references),m=!f||0===d.references.length,g=e.hasProperty(d,"extends");if(0===t.length&&m&&!g)if(r){var y=o||"tsconfig.json",v=e.Diagnostics.The_files_list_in_config_file_0_is_empty,b=e.firstDefined(e.getTsConfigPropArray(r,"files"),function(e){return e.initializer}),D=b?e.createDiagnosticForNodeInSourceFile(r,b,v,y):e.createCompilerDiagnostic(v,y);l.push(D)}else h(e.Diagnostics.The_files_list_in_config_file_0_is_empty,o||"tsconfig.json")}else h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"files","Array");e.hasProperty(d,"include")&&!A(d.include)&&(e.isArray(d.include)?a=d.include:h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"include","Array"));if(e.hasProperty(d,"exclude")&&!A(d.exclude))e.isArray(d.exclude)?_=d.exclude:h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"exclude","Array");else if(d.compilerOptions){var x=d.compilerOptions.outDir,S=d.compilerOptions.declarationDir;(x||S)&&(_=[x,S].filter(function(e){return!!e}))}void 0===t&&void 0===a&&(a=["**/*"]);var T=function(t,r,n,i,a,o,s,c,u){var l,_;i=e.normalizePath(i),r&&(l=$(r,s,!1,u,"include"));n&&(_=$(n,s,!0,u,"exclude"));var d=function(t,r,n,i){var a=e.getRegularExpressionForWildcard(r,n,"exclude"),o=a&&new RegExp(a,i?"":"i"),s={};if(void 0!==t){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=e.normalizePath(e.combinePaths(n,_));if(!o||!o.test(d)){var p=Z(d,i);if(p){var f=p.key,m=p.flags,g=s[f];(void 0===g||g<m)&&(s[f]=m,1===m&&c.push(f))}}}for(var f in s)if(e.hasProperty(s,f))for(var y=0,h=c;y<h.length;y++){var v=h[y];f!==v&&e.containsPath(v,f,n,!i)&&delete s[f]}}return s}(l,_,i,o.useCaseSensitiveFileNames);return Q({filesSpecs:t,includeSpecs:r,excludeSpecs:n,validatedIncludeSpecs:l,validatedExcludeSpecs:_,wildcardDirectories:d},i,a,o,c)}(t,a,_,o?F(o,i):i,p,n,l,c,r);I(T,O(d),s)&&l.push(w(T.spec,o));if(e.hasProperty(d,"references")&&!A(d.references))if(e.isArray(d.references))for(var C=0,E=d.references;C<E.length;C++){var k=E[C];"string"!=typeof k.path?h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"reference.path","string"):(u||(u=[])).push({path:e.getNormalizedAbsolutePath(k.path,i),originalPath:k.path,prepend:k.prepend,circular:k.circular})}else h(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"references","Array");return T}(),m=f.fileNames,g=f.wildcardDirectories,y=f.spec;return{options:p,fileNames:m,projectReferences:u,typeAcquisition:_.typeAcquisition||J(),raw:d,errors:l,wildcardDirectories:g,compileOnSave:!!d.compileOnSave,configFileSpecs:y};function h(t,n,i){r||l.push(e.createCompilerDiagnostic(t,n,i))}}function w(t,r){var n=t.includeSpecs,i=t.excludeSpecs;return e.createCompilerDiagnostic(e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2,r||"tsconfig.json",JSON.stringify(n||[]),JSON.stringify(i||[]))}function I(e,t,r){return 0===e.fileNames.length&&t&&(!r||0===r.length)}function O(t){return!e.hasProperty(t,"files")&&!e.hasProperty(t,"references")}function M(e){return!!e.options}function L(t,n,i,a,o,s,c){a=e.normalizeSlashes(a);var u=e.getNormalizedAbsolutePath(o||"",a);if(s.indexOf(u)>=0)return c.push(e.createCompilerDiagnostic(e.Diagnostics.Circularity_detected_while_resolving_configuration_Colon_0,s.concat([u]).join(" -> "))),{raw:t||D(n,c)};var l=t?function(t,r,n,i,a){e.hasProperty(t,"excludes")&&a.push(e.createCompilerDiagnostic(e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude));var o,s=j(t.compilerOptions,n,a,i),c=z(t.typeAcquisition||t.typingOptions,n,a,i);if(t.compileOnSave=function(t,r,n){if(!e.hasProperty(t,e.compileOnSaveCommandLineOption.name))return!1;var i=U(e.compileOnSaveCommandLineOption,t.compileOnSave,r,n);return"boolean"==typeof i&&i}(t,n,a),t.extends)if(e.isString(t.extends)){var u=i?F(i,n):n;o=R(t.extends,r,u,a,e.createCompilerDiagnostic)}else a.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,"extends","string"));return{raw:t,options:s,typeAcquisition:c,extendedConfigPath:o}}(t,i,a,o,c):function(t,n,i,a,o){var s,c,u,l=B(a),_={onSetValidOptionKeyValueInParent:function(t,r,n){e.Debug.assert("compilerOptions"===t||"typeAcquisition"===t||"typingOptions"===t);var o="compilerOptions"===t?l:"typeAcquisition"===t?s||(s=J(a)):c||(c=J(a));o[r.name]=function t(r,n,i){if(A(i))return;if("list"===r.type){var a=r;return a.element.isFilePath||!e.isString(a.element.type)?e.filter(e.map(i,function(e){return t(a.element,n,e)}),function(e){return!!e}):i}if(!e.isString(r.type))return r.type.get(e.isString(i)?i.toLowerCase():i);return V(r,n,i)}(r,i,n)},onSetValidOptionKeyValueInRoot:function(r,s,c,l){switch(r){case"extends":var _=a?F(a,i):i;return void(u=R(c,n,_,o,function(r,n){return e.createDiagnosticForNodeInSourceFile(t,l,r,n)}))}},onSetUnknownOptionKeyValueInRoot:function(r,n,i,a){"excludes"===r&&o.push(e.createDiagnosticForNodeInSourceFile(t,n,e.Diagnostics.Unknown_option_excludes_Did_you_mean_exclude))}},d=x(t,o,!0,(void 0===r&&(r={name:void 0,type:"object",elementOptions:b([{name:"compilerOptions",type:"object",elementOptions:b(e.optionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_compiler_option_0},{name:"typingOptions",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"typeAcquisition",type:"object",elementOptions:b(e.typeAcquisitionDeclarations),extraKeyDiagnosticMessage:e.Diagnostics.Unknown_type_acquisition_option_0},{name:"extends",type:"string"},{name:"references",type:"list",element:{name:"references",type:"object"}},{name:"files",type:"list",element:{name:"files",type:"string"}},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}},e.compileOnSaveCommandLineOption])}),r),_);s||(s=c?void 0!==c.enableAutoDiscovery?{enable:c.enableAutoDiscovery,include:c.include,exclude:c.exclude}:c:J(a));return{raw:d,options:l,typeAcquisition:s,extendedConfigPath:u}}(n,i,a,o,c);if(l.extendedConfigPath){s=s.concat([u]);var _=function(t,r,n,i,a,o){var s,c=h(r,function(e){return n.readFile(e)});t&&(t.extendedSourceFiles=[c.fileName]);if(c.parseDiagnostics.length)return void o.push.apply(o,c.parseDiagnostics);var u=e.getDirectoryPath(r),l=L(void 0,c,n,u,e.getBaseFileName(r),a,o);t&&c.extendedSourceFiles&&(s=t.extendedSourceFiles).push.apply(s,c.extendedSourceFiles);if(M(l)){var _=e.convertToRelativePath(u,i,e.identity),d=function(t){return e.isRootedDiskPath(t)?t:e.combinePaths(_,t)},p=function(t){f[t]&&(f[t]=e.map(f[t],d))},f=l.raw;p("include"),p("exclude"),p("files")}return l}(n,l.extendedConfigPath,i,a,s,c);if(_&&M(_)){var d=_.raw,p=l.raw,f=function(e){var t=p[e]||d[e];t&&(p[e]=t)};f("include"),f("exclude"),f("files"),void 0===p.compileOnSave&&(p.compileOnSave=d.compileOnSave),l.options=e.assign({},_.options,l.options)}}return l}function R(t,r,n,i,a){if(t=e.normalizeSlashes(t),e.isRootedDiskPath(t)||e.startsWith(t,"./")||e.startsWith(t,"../")){var o=e.getNormalizedAbsolutePath(t,n);return r.fileExists(o)||e.endsWith(o,".json")||(o+=".json",r.fileExists(o))?o:void i.push(a(e.Diagnostics.File_0_does_not_exist,t))}var s=e.nodeModuleNameResolver(t,e.combinePaths(n,"tsconfig.json"),{moduleResolution:e.ModuleResolutionKind.NodeJs},r,void 0,void 0,!0);if(s.resolvedModule)return s.resolvedModule.resolvedFileName;i.push(a(e.Diagnostics.File_0_does_not_exist,t))}function B(t){return t&&"jsconfig.json"===e.getBaseFileName(t)?{allowJs:!0,maxNodeModuleJsDepth:2,allowSyntheticDefaultImports:!0,skipLibCheck:!0,noEmit:!0}:{}}function j(t,r,n,i){var a=B(i);return K(e.optionDeclarations,t,r,a,e.Diagnostics.Unknown_compiler_option_0,n),i&&(a.configFilePath=e.normalizeSlashes(i)),a}function J(t){return{enable:!!t&&"jsconfig.json"===e.getBaseFileName(t),include:[],exclude:[]}}function z(t,r,n,i){var o=J(i),s=a(t);return K(e.typeAcquisitionDeclarations,s,r,o,e.Diagnostics.Unknown_type_acquisition_option_0,n),o}function K(t,r,n,i,a,o){if(r){var s=b(t);for(var c in r){var u=s.get(c);u?i[u.name]=U(u,r[c],n,o):o.push(e.createCompilerDiagnostic(a,c))}}}function U(t,r,n,i){if(T(t,r)){var a=t.type;return"list"===a&&e.isArray(r)?function(t,r,n,i){return e.filter(e.map(r,function(e){return U(t.element,e,n,i)}),function(e){return!!e})}(t,r,n,i):e.isString(a)?V(t,n,r):q(t,r,i)}i.push(e.createCompilerDiagnostic(e.Diagnostics.Compiler_option_0_requires_a_value_of_type_1,t.name,S(t)))}function V(t,r,n){return t.isFilePath&&""===(n=e.normalizePath(e.combinePaths(r,n)))&&(n="."),n}function q(e,t,r){if(!A(t)){var n=t.toLowerCase(),i=e.type.get(n);if(void 0!==i)return i;r.push(c(e))}}function W(e){return"function"==typeof e.trim?e.trim():e.replace(/^[\s]+|[\s]+$/g,"")}e.libs=n.map(function(e){return e[0]}),e.libMap=e.createMapFromEntries(n),e.commonOptionsWithBuild=[{name:"help",shortName:"h",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_this_message},{name:"help",shortName:"?",type:"boolean"},{name:"watch",shortName:"w",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Watch_input_files},{name:"preserveWatchOutput",type:"boolean",showInSimplifiedHelpView:!1,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen},{name:"listFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_files_part_of_the_compilation},{name:"listEmittedFiles",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Print_names_of_generated_files_part_of_the_compilation},{name:"pretty",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Stylize_errors_and_messages_using_color_and_context_experimental},{name:"traceResolution",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Enable_tracing_of_the_name_resolution_process},{name:"diagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_diagnostic_information},{name:"extendedDiagnostics",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Show_verbose_diagnostic_information}],e.optionDeclarations=e.commonOptionsWithBuild.concat([{name:"all",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_all_compiler_options},{name:"version",shortName:"v",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Print_the_compiler_s_version},{name:"init",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file},{name:"project",shortName:"p",type:"string",isFilePath:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,paramType:e.Diagnostics.FILE_OR_DIRECTORY,description:e.Diagnostics.Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json},{name:"build",type:"boolean",shortName:"b",showInSimplifiedHelpView:!0,category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_one_or_more_projects_and_their_dependencies_if_out_of_date},{name:"showConfig",type:"boolean",category:e.Diagnostics.Command_line_Options,isCommandLineOnly:!0,description:e.Diagnostics.Print_the_final_configuration_instead_of_building},{name:"target",shortName:"t",type:e.createMapFromTemplate({es3:0,es5:1,es6:2,es2015:2,es2016:3,es2017:4,es2018:5,es2019:6,esnext:7}),affectsSourceFile:!0,affectsModuleResolution:!0,paramType:e.Diagnostics.VERSION,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_ECMAScript_target_version_Colon_ES3_default_ES5_ES2015_ES2016_ES2017_ES2018_ES2019_or_ESNEXT},{name:"module",shortName:"m",type:e.createMapFromTemplate({none:e.ModuleKind.None,commonjs:e.ModuleKind.CommonJS,amd:e.ModuleKind.AMD,system:e.ModuleKind.System,umd:e.ModuleKind.UMD,es6:e.ModuleKind.ES2015,es2015:e.ModuleKind.ES2015,esnext:e.ModuleKind.ESNext}),affectsModuleResolution:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_module_code_generation_Colon_none_commonjs_amd_system_umd_es2015_or_ESNext},{name:"lib",type:"list",element:{name:"lib",type:e.libMap},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_library_files_to_be_included_in_the_compilation},{name:"allowJs",type:"boolean",affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Allow_javascript_files_to_be_compiled},{name:"checkJs",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Report_errors_in_js_files},{name:"jsx",type:e.createMapFromTemplate({preserve:1,"react-native":3,react:2}),affectsSourceFile:!0,paramType:e.Diagnostics.KIND,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_JSX_code_generation_Colon_preserve_react_native_or_react},{name:"declaration",shortName:"d",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_d_ts_file},{name:"declarationMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_a_sourcemap_for_each_corresponding_d_ts_file},{name:"emitDeclarationOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Only_emit_d_ts_declaration_files},{name:"sourceMap",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Generates_corresponding_map_file},{name:"outFile",type:"string",isFilePath:!0,paramType:e.Diagnostics.FILE,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Concatenate_and_emit_output_to_single_file},{name:"outDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Redirect_output_structure_to_the_directory},{name:"rootDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir},{name:"composite",type:"boolean",isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Enable_project_compilation},{name:"incremental",type:"boolean",isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Enable_incremental_compilation},{name:"tsBuildInfoFile",type:"string",isFilePath:!0,paramType:e.Diagnostics.FILE,isTSConfigOnly:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Specify_file_to_store_incremental_compilation_information},{name:"removeComments",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_comments_to_output},{name:"noEmit",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Do_not_emit_outputs},{name:"importHelpers",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Import_emit_helpers_from_tslib},{name:"downlevelIteration",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_or_ES3},{name:"isolatedModules",type:"boolean",category:e.Diagnostics.Basic_Options,description:e.Diagnostics.Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule},{name:"strict",type:"boolean",showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_all_strict_type_checking_options},{name:"noImplicitAny",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_expressions_and_declarations_with_an_implied_any_type},{name:"strictNullChecks",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_null_checks},{name:"strictFunctionTypes",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_function_types},{name:"strictBindCallApply",type:"boolean",strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_bind_call_and_apply_methods_on_functions},{name:"strictPropertyInitialization",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Enable_strict_checking_of_property_initialization_in_classes},{name:"noImplicitThis",type:"boolean",affectsSemanticDiagnostics:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Raise_error_on_this_expressions_with_an_implied_any_type},{name:"alwaysStrict",type:"boolean",affectsSourceFile:!0,strictFlag:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Strict_Type_Checking_Options,description:e.Diagnostics.Parse_in_strict_mode_and_emit_use_strict_for_each_source_file},{name:"noUnusedLocals",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_locals},{name:"noUnusedParameters",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_on_unused_parameters},{name:"noImplicitReturns",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_error_when_not_all_code_paths_in_function_return_a_value},{name:"noFallthroughCasesInSwitch",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Additional_Checks,description:e.Diagnostics.Report_errors_for_fallthrough_cases_in_switch_statement},{name:"moduleResolution",type:e.createMapFromTemplate({node:e.ModuleResolutionKind.NodeJs,classic:e.ModuleResolutionKind.Classic}),affectsModuleResolution:!0,paramType:e.Diagnostics.STRATEGY,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Specify_module_resolution_strategy_Colon_node_Node_js_or_classic_TypeScript_pre_1_6},{name:"baseUrl",type:"string",affectsModuleResolution:!0,isFilePath:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Base_directory_to_resolve_non_absolute_module_names},{name:"paths",type:"object",affectsModuleResolution:!0,isTSConfigOnly:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl},{name:"rootDirs",type:"list",isTSConfigOnly:!0,element:{name:"rootDirs",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime},{name:"typeRoots",type:"list",element:{name:"typeRoots",type:"string",isFilePath:!0},affectsModuleResolution:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.List_of_folders_to_include_type_definitions_from},{name:"types",type:"list",element:{name:"types",type:"string"},affectsModuleResolution:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Type_declaration_files_to_be_included_in_compilation},{name:"allowSyntheticDefaultImports",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking},{name:"esModuleInterop",type:"boolean",affectsSemanticDiagnostics:!0,showInSimplifiedHelpView:!0,category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports},{name:"preserveSymlinks",type:"boolean",category:e.Diagnostics.Module_Resolution_Options,description:e.Diagnostics.Do_not_resolve_the_real_path_of_symlinks},{name:"sourceRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations},{name:"mapRoot",type:"string",paramType:e.Diagnostics.LOCATION,category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations},{name:"inlineSourceMap",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file},{name:"inlineSources",type:"boolean",category:e.Diagnostics.Source_Map_Options,description:e.Diagnostics.Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set},{name:"experimentalDecorators",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_ES7_decorators},{name:"emitDecoratorMetadata",type:"boolean",category:e.Diagnostics.Experimental_Options,description:e.Diagnostics.Enables_experimental_support_for_emitting_type_metadata_for_decorators},{name:"jsxFactory",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h},{name:"resolveJsonModule",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Include_modules_imported_with_json_extension},{name:"out",type:"string",isFilePath:!1,category:e.Diagnostics.Advanced_Options,paramType:e.Diagnostics.FILE,description:e.Diagnostics.Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file},{name:"reactNamespace",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit},{name:"skipDefaultLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files},{name:"charset",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_character_set_of_the_input_files},{name:"emitBOM",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files},{name:"locale",type:"string",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_locale_used_when_displaying_messages_to_the_user_e_g_en_us},{name:"newLine",type:e.createMapFromTemplate({crlf:0,lf:1}),paramType:e.Diagnostics.NEWLINE,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix},{name:"noErrorTruncation",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_truncate_error_messages},{name:"noLib",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_include_the_default_library_file_lib_d_ts},{name:"noResolve",type:"boolean",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files},{name:"stripInternal",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_declarations_for_code_that_has_an_internal_annotation},{name:"disableSizeLimit",type:"boolean",affectsSourceFile:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_size_limitations_on_JavaScript_projects},{name:"noImplicitUseStrict",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_use_strict_directives_in_module_output},{name:"noEmitHelpers",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_generate_custom_helper_functions_like_extends_in_compiled_output},{name:"noEmitOnError",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_emit_outputs_if_any_errors_were_reported},{name:"preserveConstEnums",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_erase_const_enum_declarations_in_generated_code},{name:"declarationDir",type:"string",isFilePath:!0,paramType:e.Diagnostics.DIRECTORY,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Output_directory_for_generated_declaration_files},{name:"skipLibCheck",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Skip_type_checking_of_declaration_files},{name:"allowUnusedLabels",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unused_labels},{name:"allowUnreachableCode",type:"boolean",affectsBindDiagnostics:!0,affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Do_not_report_errors_on_unreachable_code},{name:"suppressExcessPropertyErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_excess_property_checks_for_object_literals},{name:"suppressImplicitAnyIndexErrors",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures},{name:"forceConsistentCasingInFileNames",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disallow_inconsistently_cased_references_to_the_same_file},{name:"maxNodeModuleJsDepth",type:"number",affectsModuleResolution:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files},{name:"noStrictGenericChecks",type:"boolean",affectsSemanticDiagnostics:!0,category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Disable_strict_checking_of_generic_signatures_in_function_types},{name:"keyofStringsOnly",type:"boolean",category:e.Diagnostics.Advanced_Options,description:e.Diagnostics.Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols},{name:"plugins",type:"list",isTSConfigOnly:!0,element:{name:"plugin",type:"object"},description:e.Diagnostics.List_of_language_service_plugins}]),e.semanticDiagnosticsOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsSemanticDiagnostics}),e.moduleResolutionOptionDeclarations=e.optionDeclarations.filter(function(e){return!!e.affectsModuleResolution}),e.sourceFileAffectingCompilerOptions=e.optionDeclarations.filter(function(e){return!!e.affectsSourceFile||!!e.affectsModuleResolution||!!e.affectsBindDiagnostics}),e.buildOpts=e.commonOptionsWithBuild.concat([{name:"verbose",shortName:"v",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Enable_verbose_logging,type:"boolean"},{name:"dry",shortName:"d",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Show_what_would_be_built_or_deleted_if_specified_with_clean,type:"boolean"},{name:"force",shortName:"f",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Build_all_projects_including_those_that_appear_to_be_up_to_date,type:"boolean"},{name:"clean",category:e.Diagnostics.Command_line_Options,description:e.Diagnostics.Delete_the_outputs_of_all_projects,type:"boolean"}]),e.typeAcquisitionDeclarations=[{name:"enableAutoDiscovery",type:"boolean"},{name:"enable",type:"boolean"},{name:"include",type:"list",element:{name:"include",type:"string"}},{name:"exclude",type:"list",element:{name:"exclude",type:"string"}}],e.defaultInitCompilerOptions={module:e.ModuleKind.CommonJS,target:1,strict:!0,esModuleInterop:!0},e.convertEnableAutoDiscoveryToEnable=a,e.createOptionNameMap=s,e.createCompilerDiagnosticForInvalidCustomType=c,e.parseCustomTypeOption=l,e.parseListTypeOption=_,e.parseCommandLine=function(t,r){return d(o,[e.Diagnostics.Unknown_compiler_option_0,e.Diagnostics.Compiler_option_0_expects_an_argument],t,r)},e.getOptionFromName=p,e.parseBuildCommand=function(t){var r,n=d(function(){return r||(r=s(e.buildOpts))},[e.Diagnostics.Unknown_build_option_0,e.Diagnostics.Build_option_0_requires_a_value_of_type_1],t),i=n.options,a=n.fileNames,o=n.errors,c=i;return 0===a.length&&a.push("."),c.clean&&c.force&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","force")),c.clean&&c.verbose&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","verbose")),c.clean&&c.watch&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"clean","watch")),c.watch&&c.dry&&o.push(e.createCompilerDiagnostic(e.Diagnostics.Options_0_and_1_cannot_be_combined,"watch","dry")),{buildOptions:c,projects:a,errors:o}},e.printVersion=function(){e.sys.write(g(e.Diagnostics.Version_0,e.version)+e.sys.newLine)},e.printHelp=function(t,r){void 0===r&&(r="");var n=[],i=g(e.Diagnostics.Syntax_Colon_0,"").length,a=g(e.Diagnostics.Examples_Colon_0,"").length,o=Math.max(i,a),s=F(o-i);s+="tsc "+r+"["+g(e.Diagnostics.options)+"] ["+g(e.Diagnostics.file)+"...]",n.push(g(e.Diagnostics.Syntax_Colon_0,s)),n.push(e.sys.newLine+e.sys.newLine);var c=F(o);n.push(g(e.Diagnostics.Examples_Colon_0,F(o-a)+"tsc hello.ts")+e.sys.newLine),n.push(c+"tsc --outFile file.js file.ts"+e.sys.newLine),n.push(c+"tsc @args.txt"+e.sys.newLine),n.push(c+"tsc --build tsconfig.json"+e.sys.newLine),n.push(e.sys.newLine),n.push(g(e.Diagnostics.Options_Colon)+e.sys.newLine),o=0;for(var u=[],l=[],_=e.createMap(),d=0,p=t;d<p.length;d++){var f=p[d];if(f.description){var m=" ";f.shortName&&(m+="-"+f.shortName,m+=A(f),m+=", "),m+="--"+f.name,m+=A(f),u.push(m);var y=void 0;if("lib"===f.name){y=g(f.description);var h=f.element.type;_.set(y,e.arrayFrom(h.keys()).map(function(e){return"'"+e+"'"}))}else y=g(f.description);l.push(y),o=Math.max(m.length,o)}}var v=" @<"+g(e.Diagnostics.file)+">";u.push(v),l.push(g(e.Diagnostics.Insert_command_line_options_and_files_from_a_file)),o=Math.max(v.length,o);for(var b=0;b<u.length;b++){var D=u[b],x=(y=l[b],_.get(y));if(n.push(D+F(o-D.length+2)+y+e.sys.newLine),x){n.push(F(o+4));for(var S=0,T=x;S<T.length;S++){var C=T[S];n.push(C+" ")}n.push(e.sys.newLine)}}for(var E=0,k=n;E<k.length;E++){var N=k[E];e.sys.write(N)}return;function A(e){return void 0!==e.paramType?" "+g(e.paramType):""}function F(e){return Array(e+1).join(" ")}},e.getParsedCommandLineOfConfigFile=function(t,r,n){var i;try{i=n.readFile(t)}catch(r){var a=e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r.message);return void n.onUnRecoverableConfigFileDiagnostic(a)}if(i){var o=e.parseJsonText(t,i),s=n.getCurrentDirectory();return o.path=e.toPath(t,s,e.createGetCanonicalFileName(n.useCaseSensitiveFileNames)),o.resolvedPath=o.path,o.originalFileName=o.fileName,k(o,n,e.getNormalizedAbsolutePath(e.getDirectoryPath(t),s),r,e.getNormalizedAbsolutePath(t,s))}a=e.createCompilerDiagnostic(e.Diagnostics.File_0_not_found,t),n.onUnRecoverableConfigFileDiagnostic(a)},e.readConfigFile=function(t,r){var n=v(t,r);return e.isString(n)?y(t,n):{config:{},error:n}},e.parseConfigFileTextToJson=y,e.readJsonConfigFile=h,e.convertToObject=D,e.convertToObjectWorker=x,e.convertToTSConfig=function(t,r,n){var a,o=e.createGetCanonicalFileName(n.useCaseSensitiveFileNames),s=e.map(e.filter(t.fileNames,t.configFileSpecs&&t.configFileSpecs.validatedIncludeSpecs?function(t,r,n){if(!r)return function(e){return!0};var i=e.getFileMatcherPatterns(t,n,r,e.sys.useCaseSensitiveFileNames,e.sys.getCurrentDirectory()),a=i.excludePattern&&e.getRegexFromPattern(i.excludePattern,e.sys.useCaseSensitiveFileNames),o=i.includeFilePattern&&e.getRegexFromPattern(i.includeFilePattern,e.sys.useCaseSensitiveFileNames);return o?a?function(e){return!(o.test(e)&&!a.test(e))}:function(e){return!o.test(e)}:a?function(e){return a.test(e)}:function(e){return!0}}(r,t.configFileSpecs.validatedIncludeSpecs,t.configFileSpecs.validatedExcludeSpecs):function(e){return!0}),function(t){return e.getRelativePathFromFile(e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),e.getNormalizedAbsolutePath(t,n.getCurrentDirectory()),o)}),c=E(t.options,{configFilePath:e.getNormalizedAbsolutePath(r,n.getCurrentDirectory()),useCaseSensitiveFileNames:n.useCaseSensitiveFileNames});return i({compilerOptions:i({},e.arrayFrom(c.entries()).reduce(function(e,t){var r;return i({},e,((r={})[t[0]]=t[1],r))},{}),{showConfig:void 0,configFile:void 0,configFilePath:void 0,help:void 0,init:void 0,listFiles:void 0,listEmittedFiles:void 0,project:void 0,build:void 0,version:void 0}),references:e.map(t.projectReferences,function(e){return i({},e,{path:e.originalPath,originalPath:void 0})}),files:e.length(s)?s:void 0},t.configFileSpecs?{include:(a=t.configFileSpecs.validatedIncludeSpecs,e.length(a)?1!==e.length(a)?a:"**/*"===a[0]?void 0:a:void 0),exclude:t.configFileSpecs.validatedExcludeSpecs}:{},{compilerOnSave:!!t.compileOnSave||void 0})},e.generateTSConfig=function(t,r,n){var i=E(e.extend(t,e.defaultInitCompilerOptions));return function(){for(var t=e.createMultiMap(),c=0,u=e.optionDeclarations;c<u.length;c++){var l=u[c],_=l.category;s(l)&&t.add(e.getLocaleSpecificMessage(_),l)}var d=0,p=0,f=[],m=[];t.forEach(function(t,r){0!==f.length&&(f.push(""),m.push("")),f.push("/* "+r+" */"),m.push("");for(var n=0,o=t;n<o.length;n++){var s=o[n],c=void 0;c=i.has(s.name)?'"'+s.name+'": '+JSON.stringify(i.get(s.name))+((p+=1)===i.size?"":","):'// "'+s.name+'": '+JSON.stringify(a(s))+",",f.push(c),m.push("/* "+(s.description&&e.getLocaleSpecificMessage(s.description)||s.name)+" */"),d=Math.max(c.length,d)}});var g=o(2),y=[];y.push("{"),y.push(g+'"compilerOptions": {');for(var h=0;h<f.length;h++){var v=f[h],b=m[h];y.push(v&&""+g+g+v+(b&&o(d-v.length+2)+b))}if(r.length){y.push(g+"},"),y.push(g+'"files": [');for(var h=0;h<r.length;h++)y.push(""+g+g+JSON.stringify(r[h])+(h===r.length-1?"":","));y.push(g+"]")}else y.push(g+"}");return y.push("}"),y.join(n)+n}();function a(e){switch(e.type){case"number":return 1;case"boolean":return!0;case"string":return e.isFilePath?"./":"";case"list":return[];case"object":return{};default:return e.type.keys().next().value}}function o(e){return Array(e+1).join(" ")}function s(t){var r=t.category,n=t.name;return void 0!==r&&r!==e.Diagnostics.Command_line_Options&&(r!==e.Diagnostics.Advanced_Options||i.has(n))}},e.parseJsonConfigFileContent=function(e,t,r,n,i,a,o){return P(e,void 0,t,r,n,i,a,o)},e.parseJsonSourceFileConfigFileContent=k,e.setConfigFileInOptions=N,e.canJsonReportNoInutFiles=O,e.updateErrorForNoInputFiles=function(t,r,n,i,a){var o=i.length;return I(t,a)?i.push(w(n,r)):e.filterMutate(i,function(t){return!function(t){return t.code===e.Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2.code}(t)}),o!==i.length},e.convertCompilerOptionsFromJson=function(e,t,r){var n=[];return{options:j(e,t,n,r),errors:n}},e.convertTypeAcquisitionFromJson=function(e,t,r){var n=[];return{options:z(e,t,n,r),errors:n}};var H=/(^|\/)\*\*\/?$/,G=/(^|\/)\*\*\/(.*\/)?\.\.($|\/)/,Y=/\/[^/]*?[*?][^/]*\//,X=/^[^*?]*(?=\/[^/]*[*?])/;function Q(t,r,n,i,a){void 0===a&&(a=[]),r=e.normalizePath(r);var o,s=i.useCaseSensitiveFileNames?e.identity:e.toLowerCase,c=e.createMap(),u=e.createMap(),l=e.createMap(),_=t.filesSpecs,d=t.validatedIncludeSpecs,p=t.validatedExcludeSpecs,f=t.wildcardDirectories,m=e.getSupportedExtensions(n,a),g=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(n,m);if(_)for(var y=0,h=_;y<h.length;y++){var v=h[y],b=e.getNormalizedAbsolutePath(v,r);c.set(s(b),b)}if(d&&d.length>0)for(var D=function(t){if(e.fileExtensionIs(t,".json")){if(!o){var n=d.filter(function(t){return e.endsWith(t,".json")}),a=e.map(e.getRegularExpressionsForWildcards(n,r,"files"),function(e){return"^"+e+"$"});o=a?a.map(function(t){return e.getRegexFromPattern(t,i.useCaseSensitiveFileNames)}):e.emptyArray}if(-1!==e.findIndex(o,function(e){return e.test(t)})){var _=s(t);c.has(_)||l.has(_)||l.set(_,t)}return"continue"}if(function(t,r,n,i,a){for(var o=e.getExtensionPriority(t,i),s=e.adjustExtensionPriority(o,i),c=0;c<s;c++){var u=i[c],l=a(e.changeExtension(t,u));if(r.has(l)||n.has(l))return!0}return!1}(t,c,u,m,s))return"continue";!function(t,r,n,i){for(var a=e.getExtensionPriority(t,n),o=e.getNextLowestExtensionPriority(a,n);o<n.length;o++){var s=n[o],c=i(e.changeExtension(t,s));r.delete(c)}}(t,u,m,s);var p=s(t);c.has(p)||u.has(p)||u.set(p,t)},x=0,S=i.readDirectory(r,g,p,d,void 0);x<S.length;x++){D(b=S[x])}var T=e.arrayFrom(c.values()),C=e.arrayFrom(u.values());return{fileNames:T.concat(C,e.arrayFrom(l.values())),wildcardDirectories:f,spec:t}}function $(t,r,n,i,a){return t.filter(function(t){var o=function(t,r){if(!r&&H.test(t))return e.Diagnostics.File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0;if(G.test(t))return e.Diagnostics.File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0}(t,n);return void 0!==o&&r.push(function(t,r){var n=e.getTsConfigPropArrayElementValue(i,a,r);return n?e.createDiagnosticForNodeInSourceFile(i,n,t,r):e.createCompilerDiagnostic(t,r)}(o,t)),void 0===o})}function Z(t,r){var n=X.exec(t);return n?{key:r?n[0]:n[0].toLowerCase(),flags:Y.test(t)?1:0}:e.isImplicitGlob(t)?{key:t,flags:1}:void 0}function ee(t,r){switch(r.type){case"object":case"string":return"";case"number":return"number"==typeof t?t:"";case"boolean":return"boolean"==typeof t?t:"";case"list":var n=r.element;return e.isArray(t)?t.map(function(e){return ee(e,n)}):"";default:return e.forEachEntry(r.type,function(e,r){if(e===t)return r})}}e.getFileNamesFromConfigSpecs=Q,e.convertCompilerOptionsForTelemetry=function(e){var t={};for(var r in e)if(e.hasOwnProperty(r)){var n=p(r);void 0!==n&&(t[r]=ee(e[r],n))}return t}}(c||(c={})),function(e){function t(t){t.trace(e.formatMessage.apply(void 0,arguments))}function r(e,t){return!!e.traceResolution&&void 0!==t.trace}function n(e,t){return t&&{path:t.path,extension:t.ext,packageId:e}}function a(e){return n(void 0,e)}function o(t){if(t)return e.Debug.assert(void 0===t.packageId),{path:t.path,ext:t.extension}}var s,c;function u(t){if(t)return e.Debug.assert(e.extensionIsTS(t.extension)),{fileName:t.path,packageId:t.packageId}}function l(e,t,r){return{resolvedModule:e&&{resolvedFileName:e.path,originalPath:!0===e.originalPath?void 0:e.originalPath,extension:e.extension,isExternalLibraryImport:t,packageId:e.packageId},failedLookupLocations:r}}function _(r,n,i,a){if(e.hasProperty(r,n)){var o=r[n];if(f(o)===i&&null!==o)return o;a.traceEnabled&&t(a.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,n,i,null===o?"null":f(o))}else a.traceEnabled&&t(a.host,e.Diagnostics.package_json_does_not_have_a_0_field,n)}function d(r,n,i,a){var o=_(r,n,"string",a);if(void 0!==o){var s=e.normalizePath(e.combinePaths(i,o));return a.traceEnabled&&t(a.host,e.Diagnostics.package_json_has_0_field_1_that_references_2,n,o,s),s}}function p(e,t,r){return d(e,"typings",t,r)||d(e,"types",t,r)}function m(e,t,r){return d(e,"main",t,r)}function g(r,n){var i=function(r,n){var i=_(r,"typesVersions","object",n);if(void 0!==i)return n.traceEnabled&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_field_with_version_specific_path_mappings),i}(r,n);if(void 0!==i){if(n.traceEnabled)for(var a in i)e.hasProperty(i,a)&&!e.VersionRange.tryParse(a)&&t(n.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range,a);var o=y(i);if(o){var s=o.version,c=o.paths;if("object"===f(c))return o;n.traceEnabled&&t(n.host,e.Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2,"typesVersions['"+s+"']","object",f(c))}else n.traceEnabled&&t(n.host,e.Diagnostics.package_json_does_not_have_a_typesVersions_entry_that_matches_version_0,e.versionMajorMinor)}}function y(t){for(var r in c||(c=new e.Version(e.version)),t)if(e.hasProperty(t,r)){var n=e.VersionRange.tryParse(r);if(void 0!==n&&n.test(c))return{version:r,paths:t[r]}}}function h(t,r){return t.typeRoots?t.typeRoots:(t.configFilePath?n=e.getDirectoryPath(t.configFilePath):r.getCurrentDirectory&&(n=r.getCurrentDirectory()),void 0!==n?function(t,r){if(!r.directoryExists)return[e.combinePaths(t,v)];var n;return e.forEachAncestorDirectory(e.normalizePath(t),function(t){var i=e.combinePaths(t,v);r.directoryExists(i)&&(n||(n=[])).push(i)}),n}(n,r):void 0);var n}e.trace=t,e.isTraceEnabled=r,function(e){e[e.TypeScript=0]="TypeScript",e[e.JavaScript=1]="JavaScript",e[e.Json=2]="Json",e[e.TSConfig=3]="TSConfig",e[e.DtsOnly=4]="DtsOnly"}(s||(s={})),e.getPackageJsonTypesVersionsPaths=y,e.getEffectiveTypeRoots=h;var v=e.combinePaths("node_modules","@types");function b(){var t=e.createMap(),r=e.createMap();return{ownMap:t,redirectsMap:r,getOrCreateMapOfCacheRedirects:function(n){if(!n)return t;var i=n.sourceFile.path,a=r.get(i);a||(a=e.createMap(),r.set(i,a));return a},clear:function(){t.clear(),r.clear()}}}function D(t,r,n,i){return{getOrCreateCacheForDirectory:function(r,o){var s=e.toPath(r,n,i);return a(t,o,s,e.createMap)},getOrCreateCacheForModuleName:function(t,n){return e.Debug.assert(!e.isExternalModuleNameRelative(t)),a(r,n,t,o)}};function a(e,t,r,n){var i=e.getOrCreateMapOfCacheRedirects(t),a=i.get(r);return a||(a=n(),i.set(r,a)),a}function o(){var t=e.createMap();return{get:function(r){return t.get(e.toPath(r,n,i))},set:function(r,a){var o=e.toPath(r,n,i);if(t.has(o))return;t.set(o,a);var s=a.resolvedModule&&(a.resolvedModule.originalPath||a.resolvedModule.resolvedFileName),c=s&&function(t,r){var a=e.toPath(e.getDirectoryPath(r),n,i),o=0,s=Math.min(t.length,a.length);for(;o<s&&t.charCodeAt(o)===a.charCodeAt(o);)o++;if(o===t.length&&(a.length===o||a[o]===e.directorySeparator))return t;var c=e.getRootLength(t);if(o<c)return;var u=t.lastIndexOf(e.directorySeparator,o-1);if(-1===u)return;return t.substr(0,Math.max(u,c))}(o,s),u=o;for(;u!==c;){var l=e.getDirectoryPath(u);if(l===u||t.has(l))break;t.set(l,a),u=l}}}}}function x(r,n,i,a,o){var s=function(r,n,i,a){var o=a.compilerOptions,s=o.baseUrl,c=o.paths;if(s&&c&&!e.pathIsRelative(n))return a.traceEnabled&&(t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,s,n),t(a.host,e.Diagnostics.paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0,n)),H(r,n,s,c,i,!1,a)}(r,n,a,o);return s?s.value:e.isExternalModuleNameRelative(n)?function(r,n,i,a,o){if(!o.compilerOptions.rootDirs)return;o.traceEnabled&&t(o.host,e.Diagnostics.rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0,n);for(var s,c,u=e.normalizePath(e.combinePaths(i,n)),l=0,_=o.compilerOptions.rootDirs;l<_.length;l++){var d=_[l],p=e.normalizePath(d);e.endsWith(p,e.directorySeparator)||(p+=e.directorySeparator);var f=e.startsWith(u,p)&&(void 0===c||c.length<p.length);o.traceEnabled&&t(o.host,e.Diagnostics.Checking_if_0_is_the_longest_matching_prefix_for_1_2,p,u,f),f&&(c=p,s=d)}if(c){o.traceEnabled&&t(o.host,e.Diagnostics.Longest_matching_prefix_for_0_is_1,u,c);var m=u.substr(c.length);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,c,u);var g=a(r,u,!e.directoryProbablyExists(i,o.host),o);if(g)return g;o.traceEnabled&&t(o.host,e.Diagnostics.Trying_other_entries_in_rootDirs);for(var y=0,h=o.compilerOptions.rootDirs;y<h.length;y++){var d=h[y];if(d!==s){var v=e.combinePaths(e.normalizePath(d),m);o.traceEnabled&&t(o.host,e.Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2,m,d,v);var b=e.getDirectoryPath(v),D=a(r,v,!e.directoryProbablyExists(b,o.host),o);if(D)return D}}o.traceEnabled&&t(o.host,e.Diagnostics.Module_resolution_using_rootDirs_has_failed)}return}(r,n,i,a,o):function(r,n,i,a){var o=a.compilerOptions.baseUrl;if(!o)return;a.traceEnabled&&t(a.host,e.Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1,o,n);var s=e.normalizePath(e.combinePaths(o,n));a.traceEnabled&&t(a.host,e.Diagnostics.Resolving_module_name_0_relative_to_base_url_1_2,n,o,s);return i(r,s,!e.directoryProbablyExists(e.getDirectoryPath(s),a.host),a)}(r,n,a,o)}e.resolveTypeReferenceDirective=function(n,i,a,o,c){var l=r(a,o);c&&(a=c.commandLine.options);var _=[],d={compilerOptions:a,host:o,traceEnabled:l,failedLookupLocations:_},p=h(a,o);l&&(void 0===i?void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set,n):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1,n,p):void 0===p?t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set,n,i):t(o,e.Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_2,n,i,p),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var f,m=function(){if(p&&p.length)return l&&t(o,e.Diagnostics.Resolving_with_primary_search_path_0,p.join(", ")),e.firstDefined(p,function(r){var i=e.combinePaths(r,n),a=e.getDirectoryPath(i),c=e.directoryProbablyExists(a,o);return!c&&l&&t(o,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,a),u(j(s.DtsOnly,i,!c,d))});l&&t(o,e.Diagnostics.Root_directory_cannot_be_determined_skipping_primary_search_paths)}(),g=!0;if(m||(m=function(){var r=i&&e.getDirectoryPath(i);if(void 0!==r){l&&t(o,e.Diagnostics.Looking_up_in_node_modules_folder_initial_location_0,r);var a=void 0;if(e.isExternalModuleNameRelative(n)){var c=e.normalizePathAndParts(e.combinePaths(r,n)).path;a=P(s.DtsOnly,c,!1,d,!0)}else{var _=U(s.DtsOnly,n,r,d,void 0,void 0);a=_&&_.value}var p=u(a);return!p&&l&&t(o,e.Diagnostics.Type_reference_directive_0_was_not_resolved,n),p}l&&t(o,e.Diagnostics.Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder)}(),g=!1),m){var y=m.fileName,v=m.packageId,b=a.preserveSymlinks?y:F(y,o,l);l&&t(o,e.Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2,n,b,g),f={primary:g,resolvedFileName:b,packageId:v,isExternalLibraryImport:w(y)}}return{resolvedTypeReferenceDirective:f,failedLookupLocations:_}},e.getAutomaticTypeDirectiveNames=function(t,r){if(t.types)return t.types;var n=[];if(r.directoryExists&&r.getDirectories){var i=h(t,r);if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];if(r.directoryExists(s))for(var c=0,u=r.getDirectories(s);c<u.length;c++){var l=u[c],_=e.normalizePath(l),d=e.combinePaths(s,_,"package.json");if(!r.fileExists(d)||null!==e.readJson(d,r).typings){var p=e.getBaseFileName(_);46!==p.charCodeAt(0)&&n.push(p)}}}}return n},e.createModuleResolutionCache=function(e,t){return D(b(),b(),e,t)},e.createCacheWithRedirects=b,e.createModuleResolutionCacheWithMaps=D,e.resolveModuleNameFromCache=function(t,r,n){var i=e.getDirectoryPath(r),a=n&&n.getOrCreateCacheForDirectory(i);return a&&a.get(t)},e.resolveModuleName=function(n,i,a,o,s,c){var u=r(a,o);c&&(a=c.commandLine.options),u&&(t(o,e.Diagnostics.Resolving_module_0_from_1,n,i),c&&t(o,e.Diagnostics.Using_compiler_options_of_project_reference_redirect_0,c.sourceFile.fileName));var l=e.getDirectoryPath(i),_=s&&s.getOrCreateCacheForDirectory(l,c),d=_&&_.get(n);if(d)u&&t(o,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,l);else{var p=a.moduleResolution;switch(void 0===p?(p=e.getEmitModuleKind(a)===e.ModuleKind.CommonJS?e.ModuleResolutionKind.NodeJs:e.ModuleResolutionKind.Classic,u&&t(o,e.Diagnostics.Module_resolution_kind_is_not_specified_using_0,e.ModuleResolutionKind[p])):u&&t(o,e.Diagnostics.Explicitly_specified_module_resolution_kind_Colon_0,e.ModuleResolutionKind[p]),p){case e.ModuleResolutionKind.NodeJs:d=N(n,i,a,o,s,c);break;case e.ModuleResolutionKind.Classic:d=$(n,i,a,o,s,c);break;default:return e.Debug.fail("Unexpected moduleResolution: "+p)}_&&(_.set(n,d),e.isExternalModuleNameRelative(n)||s.getOrCreateCacheForModuleName(n,c).set(l,d))}return u&&(d.resolvedModule?t(o,e.Diagnostics.Module_name_0_was_successfully_resolved_to_1,n,d.resolvedModule.resolvedFileName):t(o,e.Diagnostics.Module_name_0_was_not_resolved,n)),d},e.resolveJSModule=function(e,t,r){var n=k(e,t,r),i=n.resolvedModule,a=n.failedLookupLocations;if(!i)throw new Error("Could not resolve JS module '"+e+"' starting at '"+t+"'. Looked in: "+a.join(", "));return i.resolvedFileName},e.tryResolveJSModule=function(e,t,r){var n=k(e,t,r).resolvedModule;return n&&n.resolvedFileName};var S=[s.JavaScript],T=[s.TypeScript,s.JavaScript],C=T.concat([s.Json]),E=[s.TSConfig];function k(t,r,n){return A(t,r,{moduleResolution:e.ModuleResolutionKind.NodeJs,allowJs:!0},n,void 0,S,void 0)}function N(t,r,n,i,a,o,s){return A(t,e.getDirectoryPath(r),n,i,a,s?E:n.resolveJsonModule?C:T,o)}function A(n,a,o,c,u,_,d){var p=r(o,c),f=[],m={compilerOptions:o,host:c,traceEnabled:p,failedLookupLocations:f},g=e.forEach(_,function(r){return function(r){var l=x(r,n,a,function(e,t,r,n){return P(e,t,r,n,!0)},m);if(l)return Z({resolved:l,isExternalLibraryImport:w(l.path)});if(e.isExternalModuleNameRelative(n)){var _=e.normalizePathAndParts(e.combinePaths(a,n)),f=_.path,g=_.parts,y=P(r,f,!1,m,!0);return y&&Z({resolved:y,isExternalLibraryImport:e.contains(g,"node_modules")})}p&&t(c,e.Diagnostics.Loading_module_0_from_node_modules_folder_target_file_type_1,n,s[r]);var h=U(r,n,a,m,u,d);if(!h)return;var v=h.value;if(!o.preserveSymlinks&&v&&!v.originalPath){var b=F(v.path,c,p),D=b===v.path?void 0:v.path;v=i({},v,{path:b,originalPath:D})}return{value:v&&{resolved:v,isExternalLibraryImport:!0}}}(r)});if(g&&g.value){var y=g.value;return l(y.resolved,y.isExternalLibraryImport,f)}return{resolvedModule:void 0,failedLookupLocations:f}}function F(r,n,i){if(!n.realpath)return r;var a=e.normalizePath(n.realpath(r));return i&&t(n,e.Diagnostics.Resolving_real_path_for_0_result_1,r,a),e.Debug.assert(n.fileExists(a),r+" linked to nonexistent file "+a),a}function P(r,i,a,o,c){if(o.traceEnabled&&t(o.host,e.Diagnostics.Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_type_1,i,s[r]),!e.hasTrailingDirectorySeparator(i)){if(!a){var u=e.getDirectoryPath(i);e.directoryProbablyExists(u,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,u),a=!0)}var l=L(r,i,a,o);if(l){var _=c?function(t){var r=e.normalizePath(t.path),n=r.lastIndexOf(e.nodeModulesPathPart);if(-1===n)return;var i=n+e.nodeModulesPathPart.length,a=I(r,i);64===r.charCodeAt(i)&&(a=I(r,a));var o=r.slice(0,a),s=e.removeExtension(r.slice(a+1),t.ext)+".d.ts";return{packageDirectory:o,subModuleName:s}}(l):void 0,d=_&&J(_.packageDirectory,_.subModuleName,!1,o);return n(d&&d.packageId,l)}}a||(e.directoryProbablyExists(i,o.host)||(o.traceEnabled&&t(o.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,i),a=!0));return j(r,i,a,o,c)}function w(t){return e.stringContains(t,e.nodeModulesPathPart)}function I(t,r){var n=t.indexOf(e.directorySeparator,r+1);return-1===n?r:n}function O(t){return""===t?"index.d.ts":e.endsWith(t,".d.ts")?t:"index"===t||e.endsWith(t,"/index")?t+".d.ts":t+"/index.d.ts"}function M(e,t,r,n){return a(L(e,t,r,n))}function L(r,n,i,a){if(r===s.Json||r===s.TSConfig){var o=e.tryRemoveExtension(n,".json");return void 0===o&&r===s.Json?void 0:R(o||n,r,i,a)}var c=R(n,r,i,a);if(c)return c;if(e.hasJSFileExtension(n)){var u=e.removeFileExtension(n);if(a.traceEnabled){var l=n.substring(u.length);t(a.host,e.Diagnostics.File_name_0_has_a_1_extension_stripping_it,n,l)}return R(u,r,i,a)}}function R(t,r,n,i){if(!n){var a=e.getDirectoryPath(t);a&&(n=!e.directoryProbablyExists(a,i.host))}switch(r){case s.DtsOnly:return o(".d.ts");case s.TypeScript:return o(".ts")||o(".tsx")||o(".d.ts");case s.JavaScript:return o(".js")||o(".jsx");case s.TSConfig:case s.Json:return o(".json")}function o(e){var r=B(t+e,n,i);return void 0===r?void 0:{path:r,ext:e}}}function B(r,n,i){if(!n){if(i.host.fileExists(r))return i.traceEnabled&&t(i.host,e.Diagnostics.File_0_exist_use_it_as_a_name_resolution_result,r),r;i.traceEnabled&&t(i.host,e.Diagnostics.File_0_does_not_exist,r)}i.failedLookupLocations.push(r)}function j(e,t,r,i,a){void 0===a&&(a=!0);var o=a?J(t,"",r,i):void 0,s=o&&o.packageId,c=o&&o.packageJsonContent;return n(s,z(e,t,r,i,c,c&&g(c,i)))}function J(r,n,i,a){var o=a.host,s=a.traceEnabled,c=!i&&e.directoryProbablyExists(r,o),u=e.combinePaths(r,"package.json");if(c&&o.fileExists(u)){var l=e.readJson(u,o);if(""===n){var _=p(l,r,a);if("string"==typeof _)n=O(_.substring(r.length+1));else{var d=m(l,r,a);if("string"==typeof d&&d.length>r.length){var f=d.substring(r.length+1);n=(e.forEach(e.supportedJSExtensions,function(t){return e.tryRemoveExtension(f,t)})||f)+".d.ts"}else n="index.d.ts"}}e.endsWith(n,".d.ts")||(n=O(n));var y=g(l,a),h="string"==typeof l.name&&"string"==typeof l.version?{name:l.name,subModuleName:n,version:l.version}:void 0;return s&&(h?t(o,e.Diagnostics.Found_package_json_at_0_Package_ID_is_1,u,e.packageIdToString(h)):t(o,e.Diagnostics.Found_package_json_at_0,u)),{packageJsonContent:l,packageId:h,versionPaths:y}}c&&s&&t(o,e.Diagnostics.File_0_does_not_exist,u),a.failedLookupLocations.push(u)}function z(r,n,i,c,u,l){var _;if(u)switch(r){case s.JavaScript:case s.Json:_=m(u,n,c);break;case s.TypeScript:_=p(u,n,c)||m(u,n,c);break;case s.DtsOnly:_=p(u,n,c);break;case s.TSConfig:_=function(e,t,r){return d(e,"tsconfig",t,r)}(u,n,c);break;default:return e.Debug.assertNever(r)}var f=function(r,n,i,o){var c=B(n,i,o);if(c){var u=function(t,r){var n=e.tryGetExtensionFromPath(r);return void 0!==n&&function(e,t){switch(e){case s.JavaScript:return".js"===t||".jsx"===t;case s.TSConfig:case s.Json:return".json"===t;case s.TypeScript:return".ts"===t||".tsx"===t||".d.ts"===t;case s.DtsOnly:return".d.ts"===t}}(t,n)?{path:r,ext:n}:void 0}(r,c);if(u)return a(u);o.traceEnabled&&t(o.host,e.Diagnostics.File_0_has_an_unsupported_extension_so_skipping_it,c)}return P(r===s.DtsOnly?s.TypeScript:r,n,i,o,!1)},g=_?!e.directoryProbablyExists(e.getDirectoryPath(_),c.host):void 0,y=i||!e.directoryProbablyExists(n,c.host),h=e.combinePaths(n,r===s.TSConfig?"tsconfig":"index");if(l&&(!_||e.containsPath(n,_))){var v=e.getRelativePathFromDirectory(n,_||h,!1);c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,l.version,e.version,v);var b=H(r,v,n,l.paths,f,g||y,c);if(b)return o(b.value)}var D=_&&o(f(r,_,g,c));return D||L(r,h,y,c)}function K(t){var r=t.indexOf(e.directorySeparator);return"@"===t[0]&&(r=t.indexOf(e.directorySeparator,r+1)),-1===r?{packageName:t,rest:""}:{packageName:t.slice(0,r),rest:t.slice(r+1)}}function U(e,t,r,n,i,a){return V(e,t,r,n,!1,i,a)}function V(t,r,n,i,a,o,s){var c=o&&o.getOrCreateCacheForModuleName(r,s);return e.forEachAncestorDirectory(e.normalizeSlashes(n),function(n){if("node_modules"!==e.getBaseFileName(n)){var o=Q(c,r,n,i);return o||Z(q(t,r,n,i,a))}})}function q(r,n,i,a,o){var c=e.combinePaths(i,"node_modules"),u=e.directoryProbablyExists(c,a.host);!u&&a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,c);var l=o?void 0:W(r,n,c,u,a);if(l)return l;if(r===s.TypeScript||r===s.DtsOnly){var _=e.combinePaths(c,"@types"),d=u;return u&&!e.directoryProbablyExists(_,a.host)&&(a.traceEnabled&&t(a.host,e.Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it,_),d=!1),W(s.DtsOnly,function(r,n){var i=Y(r);n.traceEnabled&&i!==r&&t(n.host,e.Diagnostics.Scoped_package_detected_looking_in_0,i);return i}(n,a),_,d,a)}}function W(r,i,o,s,c){var u,l,_,d=e.normalizePath(e.combinePaths(o,i)),p=J(d,"",!s,c);if(p){u=p.packageJsonContent,l=p.packageId,_=p.versionPaths;var f=L(r,d,!s,c);if(f)return a(f);var m=z(r,d,!s,c,u,_);return n(l,m)}var g=function(e,t,r,i){var a=L(e,t,r,i)||z(e,t,r,i,u,_);return n(l,a)},y=K(i),h=y.packageName,v=y.rest;if(""!==v){var b=e.combinePaths(o,h),D=J(b,v,!s,c);if(D&&(l=D.packageId,_=D.versionPaths),_){c.traceEnabled&&t(c.host,e.Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2,_.version,e.version,v);var x=s&&e.directoryProbablyExists(b,c.host),S=H(r,v,b,_.paths,g,!x,c);if(S)return S.value}}return g(r,d,!s,c)}function H(r,n,i,o,s,c,u){var l=e.matchPatternOrExact(e.getOwnKeys(o),n);if(l){var _=e.isString(l)?void 0:e.matchedText(l,n),d=e.isString(l)?l:e.patternText(l);return u.traceEnabled&&t(u.host,e.Diagnostics.Module_name_0_matched_pattern_1,n,d),{value:e.forEach(o[d],function(n){var o=_?n.replace("*",_):n,l=e.normalizePath(e.combinePaths(i,o));u.traceEnabled&&t(u.host,e.Diagnostics.Trying_substitution_0_candidate_module_location_Colon_1,n,o);var d=e.tryGetExtensionFromPath(l);if(void 0!==d){var p=B(l,c,u);if(void 0!==p)return a({path:p,ext:d})}return s(r,l,c||!e.directoryProbablyExists(e.getDirectoryPath(l),u.host),u)})}}}e.nodeModuleNameResolver=N,e.nodeModulesPathPart="/node_modules/",e.pathContainsNodeModules=w,e.parsePackageName=K;var G="__";function Y(t){if(e.startsWith(t,"@")){var r=t.replace(e.directorySeparator,G);if(r!==t)return r.slice(1)}return t}function X(t){return e.stringContains(t,G)?"@"+t.replace(G,e.directorySeparator):t}function Q(r,n,i,a){var o,s=r&&r.get(i);if(s)return a.traceEnabled&&t(a.host,e.Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1,n,i),(o=a.failedLookupLocations).push.apply(o,s.failedLookupLocations),{value:s.resolvedModule&&{path:s.resolvedModule.resolvedFileName,originalPath:s.resolvedModule.originalPath||!0,extension:s.resolvedModule.extension,packageId:s.resolvedModule.packageId}}}function $(t,n,i,a,o,c){var u=[],_={compilerOptions:i,host:a,traceEnabled:r(i,a),failedLookupLocations:u},d=e.getDirectoryPath(n),p=f(s.TypeScript)||f(s.JavaScript);return l(p&&p.value,!1,u);function f(r){var n=x(r,t,d,M,_);if(n)return{value:n};if(e.isExternalModuleNameRelative(t)){var i=e.normalizePath(e.combinePaths(d,t));return Z(M(r,i,!1,_))}var a=o&&o.getOrCreateCacheForModuleName(t,c),u=e.forEachAncestorDirectory(d,function(n){var i=Q(a,t,n,_);if(i)return i;var o=e.normalizePath(e.combinePaths(n,t));return Z(M(r,o,!1,_))});return u||(r===s.TypeScript?function(e,t,r){return V(s.DtsOnly,e,t,r,!0,void 0,void 0)}(t,d,_):void 0)}}function Z(e){return void 0!==e?{value:e}:void 0}e.getTypesPackageName=function(e){return"@types/"+Y(e)},e.mangleScopedPackageName=Y,e.getPackageNameFromTypesPackageName=function(t){var r=e.removePrefix(t,"@types/");return r!==t?X(r):t},e.unmangleScopedPackageName=X,e.classicNameResolver=$,e.loadModuleFromGlobalCache=function(n,i,a,o,c){var u=r(a,o);u&&t(o,e.Diagnostics.Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2,i,n,c);var _=[],d={compilerOptions:a,host:o,traceEnabled:u,failedLookupLocations:_};return l(q(s.DtsOnly,n,c,d,!1),!0,_)}}(c||(c={})),function(e){var t;function r(t){return t.body?function t(n){switch(n.kind){case 241:case 242:return 0;case 243:if(e.isEnumConst(n))return 2;break;case 249:case 248:if(!e.hasModifier(n,1))return 0;break;case 245:var i=0;return e.forEachChild(n,function(r){var n=t(r);switch(n){case 0:return;case 2:return void(i=2);case 1:return i=1,!0;default:e.Debug.assertNever(n)}}),i;case 244:return r(n);case 72:if(n.isInJSDocNamespace)return 0}return 1}(t.body):1}!function(e){e[e.NonInstantiated=0]="NonInstantiated",e[e.Instantiated=1]="Instantiated",e[e.ConstEnumOnly=2]="ConstEnumOnly"}(e.ModuleInstanceState||(e.ModuleInstanceState={})),e.getModuleInstanceState=r,function(e){e[e.None=0]="None",e[e.IsContainer=1]="IsContainer",e[e.IsBlockScopedContainer=2]="IsBlockScopedContainer",e[e.IsControlFlowContainer=4]="IsControlFlowContainer",e[e.IsFunctionLike=8]="IsFunctionLike",e[e.IsFunctionExpression=16]="IsFunctionExpression",e[e.HasLocals=32]="HasLocals",e[e.IsInterface=64]="IsInterface",e[e.IsObjectLiteralOrClassExpressionMethod=128]="IsObjectLiteralOrClassExpressionMethod"}(t||(t={}));var n=e.identity,a=function(){var t,a,_,f,m,g,y,h,v,b,D,x,S,T,C,E,k,N,A,F,P,w,I,O,M=0,L={flags:1},R={flags:1},B=0;function j(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(e.getSourceFileOfNode(r)||t,r,n,i,a,o)}return function(r,n){t=r,a=n,_=e.getEmitScriptTarget(a),P=function(t,r){return!(!e.getStrictOptionValue(r,"alwaysStrict")||t.isDeclarationFile)||!!t.externalModuleIndicator}(t,n),I=e.createUnderscoreEscapedMap(),M=0,O=t.isDeclarationFile,w=e.objectAllocator.getSymbolConstructor(),t.locals||(Pe(t),t.symbolCount=M,t.classifiableNames=I,function(){if(!v)return;for(var r=m,n=h,i=y,a=f,o=D,s=0,c=v;s<c.length;s++){var u=c[s],l=e.getJSDocHost(u);m=e.findAncestor(l.parent,function(e){return!!(1&he(e))})||t,y=e.getEnclosingBlockScopeContainer(l)||t,D={flags:2},f=u,Pe(u.typeExpression),u.fullName&&72!==u.fullName.kind?Pe(u.fullName):(f=u.parent,Te(u,524288,67897832))}m=r,h=n,y=i,f=a,D=o}());t=void 0,a=void 0,_=void 0,f=void 0,m=void 0,g=void 0,y=void 0,h=void 0,v=void 0,b=!1,D=void 0,x=void 0,S=void 0,T=void 0,C=void 0,E=void 0,N=void 0,A=!1,F=0,B=0};function J(e,t){return M++,new w(e,t)}function z(t,r,n){t.flags|=n,r.symbol=t,t.declarations=e.append(t.declarations,r),1955&n&&!t.exports&&(t.exports=e.createSymbolTable()),6240&n&&!t.members&&(t.members=e.createSymbolTable()),t.constEnumOnlyModule&&304&t.flags&&(t.constEnumOnlyModule=!1),67220415&n&&K(t,r)}function K(t,r){var n=t.valueDeclaration;(!n||e.isAssignmentDeclaration(n)&&!e.isAssignmentDeclaration(r)||n.kind!==r.kind&&e.isEffectiveModuleDeclaration(n))&&(t.valueDeclaration=r)}function U(t){if(254===t.kind)return t.isExportEquals?"export=":"default";var r=e.getNameOfDeclaration(t);if(r){if(e.isAmbientModule(t)){var n=e.getTextOfIdentifierOrLiteral(r);return e.isGlobalScopeAugmentation(t)?"__global":'"'+n+'"'}if(149===r.kind){var i=r.expression;return e.isStringOrNumericLiteralLike(i)?e.escapeLeadingUnderscores(i.text):(e.Debug.assert(e.isWellKnownSymbolSyntactically(i)),e.getPropertyNameForKnownSymbolName(e.idText(i.name)))}return e.isPropertyNameLiteral(r)?e.getEscapedTextOfIdentifierOrLiteral(r):void 0}switch(t.kind){case 157:return"__constructor";case 165:case 160:case 298:return"__call";case 166:case 161:return"__new";case 162:return"__index";case 255:return"__export";case 284:return"export=";case 204:if(2===e.getAssignmentDeclarationKind(t))return"export=";e.Debug.fail("Unknown binary declaration kind");break;case 294:return e.isJSDocConstructSignature(t)?"__new":"__call";case 151:e.Debug.assert(294===t.parent.kind,"Impossible parameter parent kind",function(){return"parent is: "+(e.SyntaxKind?e.SyntaxKind[t.parent.kind]:t.parent.kind)+", expected JSDocFunctionType"});var a=t.parent,o=a.parameters.indexOf(t);return"arg"+o}}function V(t){return e.isNamedDeclaration(t)?e.declarationNameToString(t.name):e.unescapeLeadingUnderscores(e.Debug.assertDefined(U(t)))}function q(r,n,i,a,o,s){e.Debug.assert(!e.hasDynamicName(i));var c,u=e.hasModifier(i,512),l=u&&n?"default":U(i);if(void 0===l)c=J(0,"__missing");else if(c=r.get(l),2885600&a&&I.set(l,!0),c){if(s&&!c.isReplaceableByMethod)return c;if(c.flags&o)if(c.isReplaceableByMethod)r.set(l,c=J(0,l));else if(!(3&a&&67108864&c.flags)){e.isNamedDeclaration(i)&&(i.name.parent=i);var _=2&c.flags?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,d=!0;(384&c.flags||384&a)&&(_=e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations,d=!1);var p=!1;e.length(c.declarations)&&(u?(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1,p=!0):c.declarations&&c.declarations.length&&254===i.kind&&!i.isExportEquals&&(_=e.Diagnostics.A_module_cannot_have_multiple_default_exports,d=!1,p=!0));var f=e.getNameOfDeclaration(i)||i,m=[];e.forEach(c.declarations,function(r,n){var i=e.getNameOfDeclaration(r)||r,a=j(i,_,d?V(r):void 0);t.bindDiagnostics.push(p?e.addRelatedInfo(a,j(f,0===n?e.Diagnostics.Another_export_default_is_here:e.Diagnostics.and_here)):a),p&&m.push(j(i,e.Diagnostics.The_first_export_default_is_here))});var g=j(f,_,d?V(i):void 0);t.bindDiagnostics.push(p?e.addRelatedInfo.apply(void 0,[g].concat(m)):g),c=J(0,l)}}else r.set(l,c=J(0,l)),s&&(c.isReplaceableByMethod=!0);return z(c,i,a),c.parent?e.Debug.assert(c.parent===n,"Existing symbol parent should match new one"):c.parent=n,c}function W(t,r,n){var i=1&e.getCombinedModifierFlags(t);if(2097152&r)return 257===t.kind||248===t.kind&&i?q(m.symbol.exports,m.symbol,t,r,n):q(m.locals,void 0,t,r,n);if(e.isJSDocTypeAlias(t)&&e.Debug.assert(e.isInJSFile(t)),!e.isAmbientModule(t)&&(i||32&m.flags)||e.isJSDocTypeAlias(t)){if(e.hasModifier(t,512)&&!U(t))return q(m.symbol.exports,m.symbol,t,r,n);var a=67220415&r?1048576:0,o=q(m.locals,void 0,t,a,n);return o.exportSymbol=q(m.symbol.exports,m.symbol,t,r,n),t.localSymbol=o,o}return q(m.locals,void 0,t,r,n)}function H(e){if(O)Q(e);else if(536870912&e.transformFlags)O=!0,Q(e),O=!1,B|=e.transformFlags&~d(e.kind);else{var t=B;B=0,Q(e),B=t|l(e,B)}}function G(e){Y(e,function(e){return 239===e.kind?Pe(e):void 0}),Y(e,function(e){return 239!==e.kind?Pe(e):void 0})}function Y(t,r){if(void 0===r&&(r=Pe),void 0!==t)if(O)e.forEach(t,r);else{var n=B;B=0;for(var i=0,a=0,o=t;a<o.length;a++){var s=o[a];r(s),i|=-536870913&s.transformFlags}t.transformFlags=536870912|i,B|=n}}function X(t){e.forEachChild(t,Pe,Y)}function Q(t){if(function(t){if(!(1&D.flags))return!1;if(D===L){var n=e.isStatementButNotDeclaration(t)&&220!==t.kind||240===t.kind||244===t.kind&&function(e){var t=r(e);return 1===t||2===t&&!!a.preserveConstEnums}(t);if(n&&(D=R,!a.allowUnreachableCode)){var i=e.unreachableCodeIsError(a)&&!(4194304&t.flags)&&(!e.isVariableStatement(t)||!!(3&e.getCombinedNodeFlags(t.declarationList))||t.declarationList.declarations.some(function(e){return!!e.initializer}));!function(t,r){if(e.isStatement(t)&&o(t)&&e.isBlock(t.parent)){var n=t.parent.statements,i=e.sliceAfter(n,t);e.getRangesWhere(i,o,function(e,t){return r(i[e],i[t-1])})}else r(t,t)}(t,function(t,r){return Fe(i,t,r,e.Diagnostics.Unreachable_code_detected)})}}return!0}(t))return X(t),void we(t);switch(t.kind){case 224:!function(e){var t=ne(),r=re(),n=re();ae(t,D),D=t,de(e.expression,r,n),D=le(r),pe(e.statement,n,t),ae(t,D),D=le(n)}(t);break;case 223:!function(t){var r=ne(),n=233===t.parent.kind?e.lastOrUndefined(N):void 0,i=n?n.continueTarget:re(),a=n?n.breakTarget:re();ae(r,D),D=r,pe(t.statement,a,i),ae(i,D),D=le(i),de(t.expression,r,a),D=le(a)}(t);break;case 225:!function(e){var t=ne(),r=re(),n=re();Pe(e.initializer),ae(t,D),D=t,de(e.condition,r,n),D=le(r),pe(e.statement,n,t),Pe(e.incrementor),ae(t,D),D=le(n)}(t);break;case 226:case 227:!function(e){var t=ne(),r=re();ae(t,D),D=t,227===e.kind&&Pe(e.awaitModifier);Pe(e.expression),ae(r,D),Pe(e.initializer),238!==e.initializer.kind&&ge(e.initializer);pe(e.statement,r,t),ae(t,D),D=le(r)}(t);break;case 222:!function(e){var t=re(),r=re(),n=re();de(e.expression,t,r),D=le(t),Pe(e.thenStatement),ae(n,D),D=le(r),Pe(e.elseStatement),ae(n,D),D=le(n)}(t);break;case 230:case 234:!function(e){Pe(e.expression),230===e.kind&&(A=!0,T&&ae(T,D));D=L}(t);break;case 229:case 228:!function(e){if(Pe(e.label),e.label){var t=function(e){if(N)for(var t=0,r=N;t<r.length;t++){var n=r[t];if(n.name===e)return n}return}(e.label.escapedText);t&&(t.referenced=!0,fe(e,t.breakTarget,t.continueTarget))}else fe(e,x,S)}(t);break;case 235:!function(e){var t=re(),r=D,i=[],a=n;(e.catchClause||e.finallyBlock)&&(n=function(e){return i.push(e),e});Pe(e.tryBlock),n=a,ae(t,D);var o=D,s=L;if(e.catchClause){if(D=r,i.length){var c=re();ae(c,D);for(var u=0,l=i;u<l.length;u++){var _=l[u];ae(c,_)}D=le(c)}Pe(e.catchClause),ae(t,D),s=D}if(e.finallyBlock){var d=r;if(!e.catchClause&&i.length){var p=re();ae(p,r);for(var f=0,m=i;f<m.length;f++){var _=m[f];ae(p,_)}d=le(p)}var g={flags:2048,antecedent:d,lock:{}};if(ae(t,g),D=le(t),Pe(e.finallyBlock),1&D.flags||1&o.flags&&1&s.flags&&(D=o===R||s===R?R:L),!(1&D.flags)){var y=n({flags:4096,antecedent:D});g.lock=y,D=y}}else D=le(t)}(t);break;case 232:!function(t){var r=re();Pe(t.expression);var n=x,i=k;x=r,k=D,Pe(t.caseBlock),ae(r,D);var a=e.forEach(t.caseBlock.clauses,function(e){return 272===e.kind});t.possiblyExhaustive=!a&&!r.antecedents,a||ae(r,se(k,t,0,0));x=n,k=i,D=le(r)}(t);break;case 246:!function(t){var r=B;B=0;for(var n=t.clauses,i=L,o=0;o<n.length;o++){for(var s=o;!n[o].statements.length&&o+1<n.length;)Pe(n[o]),o++;var c=re();ae(c,se(k,t.parent,s,o+1)),ae(c,i),D=le(c);var u=n[o];Pe(u),i=D,1&D.flags||o===n.length-1||!a.noFallthroughCasesInSwitch||Ae(u,e.Diagnostics.Fallthrough_case_in_switch)}n.transformFlags=536870912|B,B|=r}(t);break;case 271:!function(e){var t=D;D=k,Pe(e.expression),D=t,Y(e.statements)}(t);break;case 233:!function(t){var r=ne(),n=re();Pe(t.label),ae(r,D);var i=function(e,t,r){var n={name:e,breakTarget:t,continueTarget:r,referenced:!1};return(N||(N=[])).push(n),n}(t.label.escapedText,n,r);Pe(t.statement),N.pop(),i.referenced||a.allowUnusedLabels||function(e,t,r){Fe(e,t,t,r)}(e.unusedLabelIsError(a),t.label,e.Diagnostics.Unused_label);t.statement&&223===t.statement.kind||(ae(n,D),D=le(n))}(t);break;case 202:!function(e){if(52===e.operator){var t=C;C=E,E=t,X(e),E=C,C=t}else X(e),44!==e.operator&&45!==e.operator||ge(e.operand)}(t);break;case 203:!function(e){X(e),(44===e.operator||45===e.operator)&&ge(e.operand)}(t);break;case 204:!function(t){var r=t.operatorToken.kind;if(54===r||55===r)if(function(e){for(;195===e.parent.kind||202===e.parent.kind&&52===e.parent.operator;)e=e.parent;return!function(e){var t=e.parent;switch(t.kind){case 222:case 224:case 223:return t.expression===e;case 225:case 205:return t.condition===e}return!1}(e)&&!_e(e.parent)}(t)){var n=re();ye(t,n,n),D=le(n)}else ye(t,C,E);else if(X(t),e.isAssignmentOperator(r)&&!e.isAssignmentTarget(t)&&(ge(t.left),59===r&&190===t.left.kind)){var i=t.left;te(i.expression)&&(D=ue(D,t))}}(t);break;case 198:!function(e){X(e),189===e.expression.kind&&ge(e.expression)}(t);break;case 205:!function(e){var t=re(),r=re(),n=re();de(e.condition,t,r),D=le(t),Pe(e.questionToken),Pe(e.whenTrue),ae(n,D),D=le(r),Pe(e.colonToken),Pe(e.whenFalse),ae(n,D),D=le(n)}(t);break;case 237:!function(t){X(t),(t.initializer||e.isForInOrOfStatement(t.parent.parent))&&function t(r){var n=e.isOmittedExpression(r)?void 0:r.name;if(e.isBindingPattern(n))for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];t(o)}else D=ce(D,r)}(t)}(t);break;case 191:!function(t){var r=t.expression;for(;195===r.kind;)r=r.expression;196===r.kind||197===r.kind?(Y(t.typeArguments),Y(t.arguments),Pe(t.expression)):X(t);if(189===t.expression.kind){var n=t.expression;te(n.expression)&&e.isPushOrUnshiftIdentifier(n.name)&&(D=ue(D,t))}}(t);break;case 309:case 302:!function(e){e.tagName.parent=e,e.fullName&&p(e,e.fullName)}(t);break;case 284:G(t.statements),Pe(t.endOfFileToken);break;case 218:case 245:G(t.statements);break;default:X(t)}we(t)}function $(t){switch(t.kind){case 72:case 100:case 189:case 190:return Z(t);case 191:return function(e){if(e.arguments)for(var t=0,r=e.arguments;t<r.length;t++){var n=r[t];if(Z(n))return!0}if(189===e.expression.kind&&Z(e.expression.expression))return!0;return!1}(t);case 195:return $(t.expression);case 204:return function(t){switch(t.operatorToken.kind){case 59:return Z(t.left);case 33:case 34:case 35:case 36:return te(t.left)||te(t.right)||ee(t.right,t.left)||ee(t.left,t.right);case 94:return te(t.left);case 93:return r=t.left,n=t.right,e.isStringLiteralLike(r)&&$(n);case 27:return $(t.right)}var r,n;return!1}(t);case 202:return 52===t.operator&&$(t.operand);case 199:return $(t.expression)}return!1}function Z(t){return 72===t.kind||100===t.kind||98===t.kind||(e.isPropertyAccessExpression(t)||e.isNonNullExpression(t)||e.isParenthesizedExpression(t))&&Z(t.expression)||e.isElementAccessExpression(t)&&t.argumentExpression&&(e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression))&&Z(t.expression)}function ee(t,r){return e.isTypeOfExpression(t)&&te(t.expression)&&e.isStringLiteralLike(r)}function te(e){switch(e.kind){case 195:return te(e.expression);case 204:switch(e.operatorToken.kind){case 59:return te(e.left);case 27:return te(e.right)}}return Z(e)}function re(){return{flags:4,antecedents:void 0}}function ne(){return{flags:8,antecedents:void 0}}function ie(e){e.flags|=512&e.flags?1024:512}function ae(t,r){1&r.flags||e.contains(t.antecedents,r)||((t.antecedents||(t.antecedents=[])).push(r),ie(r))}function oe(e,t,r){return 1&t.flags?t:r?102===r.kind&&64&e||87===r.kind&&32&e?L:$(r)?(ie(t),n({flags:e,expression:r,antecedent:t})):t:32&e?t:L}function se(e,t,r,i){return $(t.expression)?(ie(e),n({flags:128,switchStatement:t,clauseStart:r,clauseEnd:i,antecedent:e})):e}function ce(e,t){return ie(e),n({flags:16,antecedent:e,node:t})}function ue(e,t){ie(e);var r=n({flags:256,antecedent:e,node:t});return r}function le(e){var t=e.antecedents;return t?1===t.length?t[0]:e:L}function _e(e){for(;;)if(195===e.kind)e=e.expression;else{if(202!==e.kind||52!==e.operator)return 204===e.kind&&(54===e.operatorToken.kind||55===e.operatorToken.kind);e=e.operand}}function de(e,t,r){var n=C,i=E;C=t,E=r,Pe(e),C=n,E=i,e&&_e(e)||(ae(t,oe(32,D,e)),ae(r,oe(64,D,e)))}function pe(e,t,r){var n=x,i=S;x=t,S=r,Pe(e),x=n,S=i}function fe(e,t,r){var n=229===e.kind?t:r;n&&(ae(n,D),D=L)}function me(e){204===e.kind&&59===e.operatorToken.kind?ge(e.left):ge(e)}function ge(e){if(Z(e))D=ce(D,e);else if(187===e.kind)for(var t=0,r=e.elements;t<r.length;t++){var n=r[t];208===n.kind?ge(n.expression):me(n)}else if(188===e.kind)for(var i=0,a=e.properties;i<a.length;i++){var o=a[i];275===o.kind?me(o.initializer):276===o.kind?ge(o.name):277===o.kind&&ge(o.expression)}}function ye(e,t,r){var n=re();54===e.operatorToken.kind?de(e.left,n,r):de(e.left,t,n),D=le(n),Pe(e.operatorToken),de(e.right,t,r)}function he(t){switch(t.kind){case 209:case 240:case 243:case 188:case 168:case 297:case 268:return 1;case 241:return 65;case 244:case 242:case 181:return 33;case 284:return 37;case 156:if(e.isObjectLiteralOrClassExpressionMethod(t))return 173;case 157:case 239:case 155:case 158:case 159:case 160:case 298:case 294:case 165:case 161:case 162:case 166:return 45;case 196:case 197:return 61;case 245:return 4;case 154:return t.initializer?4:0;case 274:case 225:case 226:case 227:case 246:return 2;case 218:return e.isFunctionLike(t.parent)?0:2}return 0}function ve(e){h&&(h.nextContainer=e),h=e}function be(r,n,i){switch(m.kind){case 244:return W(r,n,i);case 284:return function(r,n,i){return e.isExternalModule(t)?W(r,n,i):q(t.locals,void 0,r,n,i)}(r,n,i);case 209:case 240:return function(t,r,n){return e.hasModifier(t,32)?q(m.symbol.exports,m.symbol,t,r,n):q(m.symbol.members,m.symbol,t,r,n)}(r,n,i);case 243:return q(m.symbol.exports,m.symbol,r,n,i);case 168:case 297:case 188:case 241:case 268:return q(m.symbol.members,m.symbol,r,n,i);case 165:case 166:case 160:case 161:case 298:case 162:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 294:case 309:case 302:case 242:case 181:return q(m.locals,void 0,r,n,i)}}function De(e){4194304&e.flags&&!function(e){var t=284===e.kind?e:e.body;if(t&&(284===t.kind||245===t.kind))for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(255===i.kind||254===i.kind)return!0}return!1}(e)?e.flags|=32:e.flags&=-33}function xe(e){var t=r(e),n=0!==t;return be(e,n?512:1024,n?110735:0),t}function Se(e,t,r){var n=J(t,r);return 106508&t&&(n.parent=m.symbol),z(n,e,t),n}function Te(t,r,n){switch(y.kind){case 244:W(t,r,n);break;case 284:if(e.isExternalOrCommonJsModule(m)){W(t,r,n);break}default:y.locals||(y.locals=e.createSymbolTable(),ve(y)),q(y.locals,void 0,t,r,n)}}function Ce(r){!(P&&r.originalKeywordKind>=109&&r.originalKeywordKind<=117)||e.isIdentifierName(r)||4194304&r.flags||t.parseDiagnostics.length||t.bindDiagnostics.push(j(r,function(r){if(e.getContainingClass(r))return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode}(r),e.declarationNameToString(r)))}function Ee(r,n){if(n&&72===n.kind){var i=n;if(o=i,e.isIdentifier(o)&&("eval"===o.escapedText||"arguments"===o.escapedText)){var a=e.getErrorSpanForNode(t,n);t.bindDiagnostics.push(e.createFileDiagnostic(t,a.start,a.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Invalid_use_of_0_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Invalid_use_of_0_in_strict_mode}(r),e.idText(i)))}}var o}function ke(e){P&&Ee(e,e.name)}function Ne(r){if(_<2&&284!==y.kind&&244!==y.kind&&!e.isFunctionLike(y)){var n=e.getErrorSpanForNode(t,r);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,function(r){if(e.getContainingClass(r))return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Class_definitions_are_automatically_in_strict_mode;if(t.externalModuleIndicator)return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5_Modules_are_automatically_in_strict_mode;return e.Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES3_or_ES5}(r)))}}function Ae(r,n,i,a,o){var s=e.getSpanOfTokenAtPosition(t,r.pos);t.bindDiagnostics.push(e.createFileDiagnostic(t,s.start,s.length,n,i,a,o))}function Fe(r,n,a,o){!function(r,n,a){var o=e.createFileDiagnostic(t,n.pos,n.end-n.pos,a);r?t.bindDiagnostics.push(o):t.bindSuggestionDiagnostics=e.append(t.bindSuggestionDiagnostics,i({},o,{category:e.DiagnosticCategory.Suggestion}))}(r,{pos:e.getTokenPosOfNode(n,t),end:a.end},o)}function Pe(r){if(r){r.parent=f;var i=P;if(function(r){switch(r.kind){case 72:if(r.isInJSDocNamespace){for(var n=r.parent;n&&!e.isJSDocTypeAlias(n);)n=n.parent;Te(n,524288,67897832);break}case 100:return D&&(e.isExpression(r)||276===f.kind)&&(r.flowNode=D),Ce(r);case 189:case 190:D&&Z(r)&&(r.flowNode=D),e.isSpecialPropertyDeclaration(r)&&function(t){100===t.expression.kind?Re(t):e.isPropertyAccessEntityNameExpression(t)&&284===t.parent.parent.kind&&(e.isPrototypeAccess(t.expression)?Be(t,t.parent):je(t))}(r),e.isInJSFile(r)&&t.commonJsModuleIndicator&&e.isModuleExportsPropertyAccessExpression(r)&&!u(y,"module")&&q(t.locals,void 0,r.expression,134217729,67220414);break;case 204:var i=e.getAssignmentDeclarationKind(r);switch(i){case 1:Le(r);break;case 2:!function(r){if(!Me(r))return;var n=e.getRightMostAssignedExpression(r.right);if(e.isEmptyObjectLiteral(n)||m===t&&s(t,n))return;var i=e.exportAssignmentIsAlias(r)?2097152:1049092;q(t.symbol.exports,t.symbol,r,67108864|i,0)}(r);break;case 3:Be(r.left,r);break;case 6:!function(e){e.left.parent=e,e.right.parent=e;var t=e.left;Ke(t.expression,t,!1)}(r);break;case 4:Re(r);break;case 5:!function(r){var n=r.left,i=Ue(n.expression);if(!e.isInJSFile(r)&&!e.isFunctionSymbol(i))return;r.left.parent=r,r.right.parent=r,e.isIdentifier(n.expression)&&m===t&&c(t,n.expression)?Le(r):je(n)}(r);break;case 0:break;default:e.Debug.fail("Unknown binary expression special property assignment kind")}return function(t){P&&e.isLeftHandSideExpression(t.left)&&e.isAssignmentOperator(t.operatorToken.kind)&&Ee(t,t.left)}(r);case 274:return function(e){P&&e.variableDeclaration&&Ee(e,e.variableDeclaration.name)}(r);case 198:return function(r){if(P&&72===r.expression.kind){var n=e.getErrorSpanForNode(t,r.expression);t.bindDiagnostics.push(e.createFileDiagnostic(t,n.start,n.length,e.Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode))}}(r);case 8:return function(r){P&&32&r.numericLiteralFlags&&t.bindDiagnostics.push(j(r,e.Diagnostics.Octal_literals_are_not_allowed_in_strict_mode))}(r);case 203:return function(e){P&&Ee(e,e.operand)}(r);case 202:return function(e){P&&(44!==e.operator&&45!==e.operator||Ee(e,e.operand))}(r);case 231:return function(t){P&&Ae(t,e.Diagnostics.with_statements_are_not_allowed_in_strict_mode)}(r);case 233:return function(t){P&&a.target>=2&&(e.isDeclarationStatement(t.statement)||e.isVariableStatement(t.statement))&&Ae(t.label,e.Diagnostics.A_label_is_not_allowed_here)}(r);case 178:return void(b=!0);case 163:break;case 150:return function(t){if(e.isJSDocTemplateTag(t.parent)){var r=e.find(t.parent.parent.tags,e.isJSDocTypeAlias)||e.getHostSignatureFromJSDoc(t.parent);r?(r.locals||(r.locals=e.createSymbolTable()),q(r.locals,void 0,t,262144,67635688)):be(t,262144,67635688)}else if(176===t.parent.kind){var n=function(t){var r=e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&t.parent.extendsType===t});return r&&r.parent}(t.parent);n?(n.locals||(n.locals=e.createSymbolTable()),q(n.locals,void 0,t,262144,67635688)):Se(t,262144,U(t))}else be(t,262144,67635688)}(r);case 151:return We(r);case 237:return qe(r);case 186:return r.flowNode=D,qe(r);case 154:case 153:return function(e){return He(e,4|(e.questionToken?16777216:0),0)}(r);case 275:case 276:return He(r,4,0);case 278:return He(r,8,68008959);case 160:case 161:case 162:return be(r,131072,0);case 156:case 155:return He(r,8192|(r.questionToken?16777216:0),e.isObjectLiteralMethod(r)?0:67212223);case 239:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(F|=1024);ke(r),P?(Ne(r),Te(r,16,67219887)):be(r,16,67219887)}(r);case 157:return be(r,16384,0);case 158:return He(r,32768,67154879);case 159:return He(r,65536,67187647);case 165:case 294:case 298:case 166:return function(t){var r=J(131072,U(t));z(r,t,131072);var n=J(2048,"__type");z(n,t,2048),n.members=e.createSymbolTable(),n.members.set(r.escapedName,r)}(r);case 168:case 297:case 181:return function(e){return Se(e,2048,"__type")}(r);case 188:return function(r){var n;if(function(e){e[e.Property=1]="Property",e[e.Accessor=2]="Accessor"}(n||(n={})),P)for(var i=e.createUnderscoreEscapedMap(),a=0,o=r.properties;a<o.length;a++){var s=o[a];if(277!==s.kind&&72===s.name.kind){var c=s.name,u=275===s.kind||276===s.kind||156===s.kind?1:2,l=i.get(c.escapedText);if(l){if(1===u&&1===l){var _=e.getErrorSpanForNode(t,c);t.bindDiagnostics.push(e.createFileDiagnostic(t,_.start,_.length,e.Diagnostics.An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode))}}else i.set(c.escapedText,u)}}return Se(r,4096,"__object")}(r);case 196:case 197:return function(r){t.isDeclarationFile||4194304&r.flags||e.isAsyncFunction(r)&&(F|=1024);D&&(r.flowNode=D);ke(r);var n=r.name?r.name.escapedText:"__function";return Se(r,16,n)}(r);case 191:var o=e.getAssignmentDeclarationKind(r);switch(o){case 7:return function(e){var t=Ue(e.arguments[0]),r=284===e.parent.parent.kind;t=Je(t,e.arguments[0],r,!1),ze(e,t,!1)}(r);case 8:return function(e){if(!Me(e))return;var t=Ve(e.arguments[0],void 0,function(e,t){return t&&z(t,e,67110400),t});if(t){q(t.exports,t,e,1048580,0)}}(r);case 9:return function(e){var t=Ue(e.arguments[0].expression);ze(e,t,!0)}(r);case 0:break;default:return e.Debug.fail("Unknown call expression assignment declaration kind")}e.isInJSFile(r)&&function(r){!t.commonJsModuleIndicator&&e.isRequireCall(r,!1)&&Me(r)}(r);break;case 209:case 240:return P=!0,function(r){if(240===r.kind)Te(r,32,68008383);else{var n=r.name?r.name.escapedText:"__class";Se(r,32,n),r.name&&I.set(r.name.escapedText,!0)}var i=r.symbol,a=J(4194308,"prototype"),o=i.exports.get(a.escapedName);o&&(r.name&&(r.name.parent=r),t.bindDiagnostics.push(j(o.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.symbolName(a))));i.exports.set(a.escapedName,a),a.parent=i}(r);case 241:return Te(r,64,67897736);case 242:return Te(r,524288,67897832);case 243:return function(t){return e.isEnumConst(t)?Te(t,128,68008831):Te(t,256,68008191)}(r);case 244:return function(r){if(De(r),e.isAmbientModule(r))if(e.hasModifier(r,1)&&Ae(r,e.Diagnostics.export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible),e.isModuleAugmentationExternal(r))xe(r);else{var n=void 0;if(10===r.name.kind){var i=r.name.text;e.hasZeroOrOneAsteriskCharacter(i)?n=e.tryParsePattern(i):Ae(r.name,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,i)}var a=be(r,512,110735);t.patternAmbientModules=e.append(t.patternAmbientModules,n&&{pattern:n,symbol:a})}else{var o=xe(r);if(0!==o){var a=r.symbol;a.constEnumOnlyModule=!(304&a.flags)&&2===o&&!1!==a.constEnumOnlyModule}}}(r);case 268:return function(e){return Se(e,4096,"__jsxAttributes")}(r);case 267:return function(e,t,r){return be(e,t,r)}(r,4,0);case 248:case 251:case 253:case 257:return be(r,2097152,2097152);case 247:return function(r){r.modifiers&&r.modifiers.length&&t.bindDiagnostics.push(j(r,e.Diagnostics.Modifiers_cannot_appear_here));var n=e.isSourceFile(r.parent)?e.isExternalModule(r.parent)?r.parent.isDeclarationFile?void 0:e.Diagnostics.Global_module_exports_may_only_appear_in_declaration_files:e.Diagnostics.Global_module_exports_may_only_appear_in_module_files:e.Diagnostics.Global_module_exports_may_only_appear_at_top_level;n?t.bindDiagnostics.push(j(r,n)):(t.symbol.globalExports=t.symbol.globalExports||e.createSymbolTable(),q(t.symbol.globalExports,t.symbol,r,2097152,2097152))}(r);case 250:return function(e){e.name&&be(e,2097152,2097152)}(r);case 255:return function(e){m.symbol&&m.symbol.exports?e.exportClause||q(m.symbol.exports,m.symbol,e,8388608,0):Se(e,8388608,U(e))}(r);case 254:return function(t){if(m.symbol&&m.symbol.exports){var r=e.exportAssignmentIsAlias(t)?2097152:4,n=q(m.symbol.exports,m.symbol,t,r,67108863);t.isExportEquals&&K(n,t)}else Se(t,2097152,U(t))}(r);case 284:return Ie(r.statements),function(){if(De(t),e.isExternalModule(t))Oe();else if(e.isJsonSourceFile(t)){Oe();var r=t.symbol;q(t.symbol.exports,t.symbol,t,4,67108863),t.symbol=r}}();case 218:if(!e.isFunctionLike(r.parent))return;case 245:return Ie(r.statements);case 304:if(298===r.parent.kind)return We(r);if(297!==r.parent.kind)break;case 310:var l=r,_=l.isBracketed||l.typeExpression&&293===l.typeExpression.type.kind?16777220:4;return be(l,_,0);case 309:case 302:(v||(v=[])).push(r)}}(r),r.kind>147){var o=f;f=r;var _=he(r);0===_?H(r):function(t,r){var i=m,a=g,o=y;1&r?(197!==t.kind&&(g=m),m=y=t,32&r&&(m.locals=e.createSymbolTable()),ve(m)):2&r&&((y=t).locals=void 0);if(4&r){var s=n,c=D,u=x,l=S,_=T,d=N,p=A,f=16&r&&!e.hasModifier(t,256)&&!t.asteriskToken&&!!e.getImmediatelyInvokedFunctionExpression(t);f||(D={flags:2},144&r&&(D.container=t)),T=f||157===t.kind?re():void 0,x=void 0,S=void 0,N=void 0,A=!1,n=e.identity,H(t),t.flags&=-1409,!(1&D.flags)&&8&r&&e.nodeIsPresent(t.body)&&(t.flags|=128,A&&(t.flags|=256)),284===t.kind&&(t.flags|=F),T&&(ae(T,D),D=le(T),157===t.kind&&(t.returnFlowNode=D)),f||(D=c),x=u,S=l,T=_,N=d,A=p,n=s}else 64&r?(b=!1,H(t),t.flags=b?64|t.flags:-65&t.flags):H(t);m=i,g=a,y=o}(r,_),f=o}else if(!O&&0==(536870912&r.transformFlags)){B|=l(r,0);var o=f;1===r.kind&&(f=r),we(r),f=o}P=i}}function we(t){if(e.hasJSDocNodes(t))if(e.isInJSFile(t))for(var r=0,n=t.jsDoc;r<n.length;r++){var i=n[r];Pe(i)}else for(var a=0,o=t.jsDoc;a<o.length;a++){var i=o[a];p(t,i)}}function Ie(r){if(!P)for(var n=0,i=r;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))return;if(o=a,void 0,'"use strict"'===(s=e.getSourceTextOfNodeFromSourceFile(t,o.expression))||"'use strict'"===s)return void(P=!0)}var o,s}function Oe(){Se(t,512,'"'+e.removeFileExtension(t.fileName)+'"')}function Me(e){return!t.externalModuleIndicator&&(t.commonJsModuleIndicator||(t.commonJsModuleIndicator=e,Oe()),!0)}function Le(t){if(Me(t)){var r=t.left,n=Ve(r.expression,void 0,function(e,t){return t&&z(t,e,67110400),t});if(n){var i=e.isClassExpression(t.right)?1048612:1048580;q(n.exports,n,r,i,0)}}}function Re(t){e.Debug.assert(e.isInJSFile(t));var r=e.getThisContainer(t,!1);switch(r.kind){case 239:case 196:var n=r.symbol;if(e.isBinaryExpression(r.parent)&&59===r.parent.operatorToken.kind){var i=r.parent.left;e.isPropertyAccessEntityNameExpression(i)&&e.isPrototypeAccess(i.expression)&&(n=Ue(i.expression.expression,g))}n&&(n.members=n.members||e.createSymbolTable(),q(n.members,n,t,4,0));break;case 157:case 154:case 156:case 158:case 159:var a=r.parent,o=e.hasModifier(r,32)?a.symbol.exports:a.symbol.members;q(o,a.symbol,t,4,0,!0);break;case 284:r.commonJsModuleIndicator?q(r.symbol.exports,r.symbol,t,1048580,0):be(t,1,67220414);break;default:e.Debug.fail(e.Debug.showSyntaxKind(r))}}function Be(e,t){var r=e.expression,n=r.expression;e.parent=t,n.parent=r,r.parent=e,Ke(n,e,!0)}function je(e){e.expression.parent=e,Ke(e.expression,e,!1)}function Je(r,n,i,a){if(i&&!a&&(!r||!(1920&r.flags))){r=Ve(n,r,function(r,n,i){if(n)return z(n,r,67110400),n;var a=i?i.exports:t.jsGlobalAugmentations||(t.jsGlobalAugmentations=e.createSymbolTable());return q(a,i,r,67110400,110735)})}return r}function ze(t,r,n){if(r&&function(t){if(1072&t.flags)return!0;var r=t.valueDeclaration;if(r&&e.isCallExpression(r))return!!e.getAssignedExpandoInitializer(r);var n=r?e.isVariableDeclaration(r)?r.initializer:e.isBinaryExpression(r)?r.right:e.isPropertyAccessExpression(r)&&e.isBinaryExpression(r.parent)?r.parent.right:void 0:void 0;if(n=n&&e.getRightMostAssignedExpression(n)){var i=e.isPrototypeAccess(e.isVariableDeclaration(r)?r.name:e.isBinaryExpression(r)?r.left:r);return!!e.getExpandoInitializer(e.isBinaryExpression(n)&&55===n.operatorToken.kind?n.right:n,i)}return!1}(r)){var i=n?r.members||(r.members=e.createSymbolTable()):r.exports||(r.exports=e.createSymbolTable()),a=e.isFunctionLikeDeclaration(e.getAssignedExpandoInitializer(t)),o=a?8192:4,s=a?67212223:0;q(i,r,t,67108864|o,-67108865&s)}}function Ke(t,r,n){var i=Ue(t),a=e.isBinaryExpression(r.parent)?284===function(t){for(;e.isBinaryExpression(t.parent);)t=t.parent;return t.parent}(r.parent).parent.kind:284===r.parent.parent.kind;i=Je(i,r.expression,a,n),ze(r,i,n)}function Ue(t,r){if(void 0===r&&(r=m),e.isIdentifier(t))return u(r,t.escapedText);var n=Ue(t.expression);return n&&n.exports&&n.exports.get(t.name.escapedText)}function Ve(r,n,i){if(s(t,r))return t.symbol;if(e.isIdentifier(r))return i(r,Ue(r),n);var a=Ve(r.expression,n,i);return a&&a.exports?i(r.name,a.exports.get(r.name.escapedText),a):e.Debug.fail()}function qe(t){if(P&&Ee(t,t.name),!e.isBindingPattern(t.name)){var r=e.isInJSFile(t)&&!!e.getJSDocEnumTag(t),n=r?256:0,i=r?68008191:0;e.isBlockOrCatchScoped(t)?Te(t,2|n,67220415|i):e.isParameterDeclaration(t)?be(t,1,67220415):be(t,1|n,67220414|i)}}function We(t){if((304!==t.kind||298===m.kind)&&(!P||4194304&t.flags||Ee(t,t.name),e.isBindingPattern(t.name)?Se(t,1,"__"+t.parent.parameters.indexOf(t)):be(t,1,67220415),e.isParameterPropertyDeclaration(t))){var r=t.parent.parent;q(r.symbol.members,r.symbol,t,4|(t.questionToken?16777216:0),0)}}function He(r,n,i){return t.isDeclarationFile||4194304&r.flags||!e.isAsyncFunction(r)||(F|=1024),D&&e.isObjectLiteralOrClassExpressionMethod(r)&&(r.flowNode=D),e.hasDynamicName(r)?Se(r,n,"__computed"):be(r,n,i)}}();function o(t){return!(e.isFunctionDeclaration(t)||function(t){switch(t.kind){case 241:case 242:return!0;case 244:return 1!==r(t);case 243:return e.hasModifier(t,2048);default:return!1}}(t)||e.isEnumDeclaration(t)||e.isVariableStatement(t)&&!(3&e.getCombinedNodeFlags(t))&&t.declarationList.declarations.some(function(e){return!e.initializer}))}function s(t,r){return e.isExportsIdentifier(r)||e.isModuleExportsPropertyAccessExpression(r)||e.isIdentifier(r)&&c(t,r)}function c(t,r){var n=u(t,r.escapedText);return!!n&&!!n.valueDeclaration&&e.isVariableDeclaration(n.valueDeclaration)&&!!n.valueDeclaration.initializer&&function t(r,n){return s(r,n)||e.isAssignmentExpression(n,!0)&&(t(r,n.left)||t(r,n.right))}(t,n.valueDeclaration.initializer)}function u(t,r){var n=t.locals&&t.locals.get(r);return n?n.exportSymbol||n:e.isSourceFile(t)&&t.jsGlobalAugmentations&&t.jsGlobalAugmentations.has(r)?t.jsGlobalAugmentations.get(r):t.symbol&&t.symbol.exports&&t.symbol.exports.get(r)}function l(t,r){var n=t.kind;switch(n){case 191:return function(t,r){var n=r,i=e.skipOuterExpressions(t.expression),a=t.expression;t.typeArguments&&(n|=1);(4096&r||e.isSuperOrSuperProperty(i))&&(n|=128,e.isSuperProperty(i)&&(n|=2048));92===a.kind&&(n|=524288);return t.transformFlags=536870912|n,-536875009&n}(t,r);case 192:return function(e,t){var r=t;e.typeArguments&&(r|=1);4096&t&&(r|=128);return e.transformFlags=536870912|r,-536875009&r}(t,r);case 244:return function(t,r){var n=1;0==(2&e.getModifierFlags(t))&&(n|=r);return t.transformFlags=536870912|n,-537168897&n}(t,r);case 195:return function(e,t){var r=t,n=e.expression.kind;212!==n&&194!==n||(r|=1);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 204:return function(e,t){var r=t,n=e.operatorToken.kind,i=e.left.kind;59===n&&188===i?r|=656:59===n&&187===i?r|=640:41!==n&&63!==n||(r|=64);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 221:return function(e,t){var r=t;return e.transformFlags=536870912|r,-536870913&r}(t,r);case 151:return function(t,r){var n=r,i=t.name,a=t.initializer,o=t.dotDotDotToken;(t.questionToken||t.type||1024&r&&e.some(t.decorators)||e.isThisIdentifier(i))&&(n|=1);e.hasModifier(t,92)&&(n|=1025);8192&r&&(n|=16);(65536&r||a||o)&&(n|=128);return t.transformFlags=536870912|n,-536870913&n}(t,r);case 197:return function(t,r){var n=128|r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=1);e.hasModifier(t,256)&&(n|=32);8192&r&&(n|=16);return t.transformFlags=536870912|n,-537371649&n}(t,r);case 196:return function(t,r){var n=r;(e.hasModifier(t,2270)||t.typeParameters||t.type)&&(n|=1);e.hasModifier(t,256)&&(n|=t.asteriskToken?16:32);8192&r&&(n|=16);t.asteriskToken&&(n|=256);return t.transformFlags=536870912|n,-537373697&n}(t,r);case 239:return function(t,r){var n,i=e.getModifierFlags(t);!t.body||2&i?n=1:(n=262144|r,(2270&i||t.typeParameters||t.type)&&(n|=1),256&i&&(n|=t.asteriskToken?16:32),8192&r&&(n|=16),t.asteriskToken&&(n|=256));return t.transformFlags=536870912|n,-537373697&n}(t,r);case 237:return function(e,t){var r=t;r|=65664,8192&t&&(r|=16);e.type&&(r|=1);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 238:return function(e,t){var r=262144|t;65536&t&&(r|=128);3&e.flags&&(r|=32896);return e.transformFlags=536870912|r,-536944641&r}(t,r);case 219:return function(t,r){var n,i=t.declarationList.transformFlags;e.hasModifier(t,2)?n=1:(n=r,65536&i&&(n|=128));return t.transformFlags=536870912|n,-536870913&n}(t,r);case 233:return function(t,r){var n=r;32768&r&&e.isIterationStatement(t,!0)&&(n|=128);return t.transformFlags=536870912|n,-536870913&n}(t,r);case 240:return function(t,r){var n;e.hasModifier(t,2)?n=1:(n=128|r,(1024&r||t.typeParameters)&&(n|=1));return t.transformFlags=536870912|n,-536888321&n}(t,r);case 209:return function(e,t){var r=128|t;(1024&t||e.typeParameters)&&(r|=1);return e.transformFlags=536870912|r,-536888321&r}(t,r);case 273:return function(t,r){var n=r;switch(t.token){case 86:n|=128;break;case 109:n|=1;break;default:e.Debug.fail("Unexpected token for heritage clause")}return t.transformFlags=536870912|n,-536870913&n}(t,r);case 274:return function(t,r){var n=r;t.variableDeclaration?e.isBindingPattern(t.variableDeclaration.name)&&(n|=128):n|=8;return t.transformFlags=536870912|n,-536879105&n}(t,r);case 211:return function(e,t){var r=128|t;e.typeArguments&&(r|=1);return e.transformFlags=536870912|r,-536870913&r}(t,r);case 157:return function(t,r){var n=r;!e.hasModifier(t,2270)&&t.body||(n|=1);8192&r&&(n|=16);return t.transformFlags=536870912|n,-537372673&n}(t,r);case 154:return function(t,r){var n=1|r;(t.initializer||e.isComputedPropertyName(t.name))&&(n|=1024);return t.transformFlags=536870912|n,_(t.name,-536872961&n)}(t,r);case 156:return function(t,r){var n=128|r;(t.decorators||e.hasModifier(t,2270)||t.typeParameters||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=1);8192&r&&(n|=16);e.hasModifier(t,256)&&(n|=t.asteriskToken?16:32);t.asteriskToken&&(n|=256);return t.transformFlags=536870912|n,_(t.name,-537372673&n)}(t,r);case 158:case 159:return function(t,r){var n=r;(t.decorators||e.hasModifier(t,2270)||t.type||t.name&&e.isComputedPropertyName(t.name)||!t.body)&&(n|=1);8192&r&&(n|=16);return t.transformFlags=536870912|n,_(t.name,-537372673&n)}(t,r);case 248:return function(t,r){var n=r;e.isExternalModuleImportEqualsDeclaration(t)||(n|=1);return t.transformFlags=536870912|n,-536870913&n}(t,r);case 189:case 190:return function(e,t){var r=t;98===e.expression.kind&&(r|=48);return e.transformFlags=536870912|r,-536870913&r}(t,r);default:return function(e,t,r){var n=r,i=536870912;switch(t){case 121:case 201:n|=48;break;case 194:case 212:case 313:n|=1,i=536870912;break;case 115:case 113:case 114:case 118:case 125:case 77:case 243:case 278:case 213:case 133:n|=1;break;case 260:case 261:case 262:case 11:case 263:case 264:case 265:case 266:case 267:case 268:case 269:case 270:n|=2;break;case 14:case 15:case 16:case 17:case 206:case 193:case 276:case 116:case 214:n|=128;break;case 10:e.hasExtendedUnicodeEscape&&(n|=128);break;case 8:384&e.numericLiteralFlags&&(n|=128);break;case 9:n|=4;break;case 227:e.awaitModifier&&(n|=16),n|=128;break;case 207:n|=131216;break;case 120:case 135:case 146:case 132:case 136:case 138:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 163:case 164:case 165:case 166:case 167:case 168:case 169:case 170:case 171:case 172:case 173:case 174:case 175:case 176:case 177:case 241:case 242:case 178:case 179:case 180:case 181:case 182:case 247:n=1,i=-2;break;case 149:n|=16384;break;case 208:n|=4224;break;case 277:n|=8208;break;case 98:n|=128,i=536870912;break;case 100:n|=2048;break;case 184:n|=65664,4096&r&&(n|=8208),i=536875008;break;case 185:n|=65664,i=536875008;break;case 186:n|=128,e.dotDotDotToken&&(n|=4096);break;case 152:n|=1025;break;case 188:i=536896512,16384&r&&(n|=128),8192&r&&(n|=16);break;case 187:i=536875008;break;case 223:case 224:case 225:case 226:32768&r&&(n|=128);break;case 284:break;case 230:n|=262160;break;case 228:case 229:n|=262144}return e.transformFlags=536870912|n,n&~i}(t,n,r)}}function _(e,t){return t|2048&e.transformFlags}function d(e){if(e>=163&&e<=183)return-2;switch(e){case 191:case 192:case 187:return 536875008;case 244:return 537168896;case 151:return 536870912;case 197:return 537371648;case 196:case 239:return 537373696;case 238:return 536944640;case 240:case 209:return 536888320;case 157:return 537372672;case 156:case 158:case 159:return 537372672;case 120:case 135:case 146:case 132:case 138:case 136:case 123:case 139:case 106:case 150:case 153:case 155:case 160:case 161:case 162:case 241:case 242:return-2;case 188:return 536896512;case 274:return 536879104;case 184:case 185:return 536875008;case 194:case 212:case 313:case 195:case 98:return 536870912;case 189:case 190:default:return 536870912}}function p(t,r){r.parent=t,e.forEachChild(r,function(e){return p(r,e)})}e.bindSourceFile=function(t,r){e.performance.mark("beforeBind"),a(t,r),e.performance.mark("afterBind"),e.performance.measure("Bind","beforeBind","afterBind")},e.isExportsOrModuleExportsOrAlias=s,e.computeTransformFlagsForNode=l,e.getTransformFlagsSubtreeExclusions=d}(c||(c={})),function(e){e.createGetSymbolWalker=function(t,r,n,i,a,o,s,c,u,l){return function(_){void 0===_&&(_=function(){return!0});var d=[],p=[];return{walkType:function(t){try{return f(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}},walkSymbol:function(t){try{return y(t),{visitedTypes:e.getOwnValues(d),visitedSymbols:e.getOwnValues(p)}}finally{e.clear(d),e.clear(p)}}};function f(t){if(t&&!d[t.id]){d[t.id]=t;var r=y(t.symbol);if(!r){if(524288&t.flags){var n=t,a=n.objectFlags;4&a&&function(t){f(t.target),e.forEach(t.typeArguments,f)}(t),32&a&&function(e){f(e.typeParameter),f(e.constraintType),f(e.templateType),f(e.modifiersType)}(t),3&a&&(g(o=t),e.forEach(o.typeParameters,f),e.forEach(i(o),f),f(o.thisType)),24&a&&g(n)}var o;262144&t.flags&&function(e){f(u(e))}(t),3145728&t.flags&&function(t){e.forEach(t.types,f)}(t),4194304&t.flags&&function(e){f(e.type)}(t),8388608&t.flags&&function(e){f(e.objectType),f(e.indexType),f(e.constraint)}(t)}}}function m(i){var a=r(i);a&&f(a.type),e.forEach(i.typeParameters,f);for(var o=0,s=i.parameters;o<s.length;o++){var c=s[o];y(c)}f(t(i)),f(n(i))}function g(e){var t=c(e,0);f(t);var r=c(e,1);f(r);for(var n=a(e),i=0,o=n.callSignatures;i<o.length;i++){var s=o[i];m(s)}for(var u=0,l=n.constructSignatures;u<l.length;u++){var s=l[u];m(s)}for(var _=0,d=n.properties;_<d.length;_++){var p=d[_];y(p)}}function y(t){if(!t)return!1;var r=e.getSymbolId(t);if(p[r])return!1;if(p[r]=t,!_(t))return!0;var n=o(t);return f(n),t.exports&&t.exports.forEach(y),e.forEach(t.declarations,function(e){if(e.type&&167===e.type.kind){var t=e.type,r=s(l(t.exprName));y(r)}}),!1}}}}(c||(c={})),function(e){var t,r=/^".+"$/,n=1,o=1,s=1,c=1;function u(e){return e.id||(e.id=o,o++),e.id}function l(e){return e.id||(e.id=n,n++),e.id}function _(t,r){var n=e.getModuleInstanceState(t);return 1===n||r&&2===n}function d(t){switch(t.parent.kind){case 253:case 257:return e.isIdentifier(t);default:return e.isDeclarationName(t)}}function p(e){switch(e.kind){case 250:case 248:case 251:case 253:return!0;case 72:return 253===e.parent.kind;default:return!1}}e.getNodeId=u,e.getSymbolId=l,e.isInstantiatedModule=_,e.createTypeChecker=function(n,o){var m,g,y,h,v=e.memoize(function(){var t=e.createMap();return n.getSourceFiles().forEach(function(r){r.resolvedModules&&e.forEachEntry(r.resolvedModules,function(e){e&&e.packageId&&t.set(e.packageId.name,!0)})}),t}),b=e.objectAllocator.getSymbolConstructor(),D=e.objectAllocator.getTypeConstructor(),x=e.objectAllocator.getSignatureConstructor(),S=0,T=0,C=0,E=0,k=0,N=e.createSymbolTable(),A=e.identity,F=n.getCompilerOptions(),P=e.getEmitScriptTarget(F),w=e.getEmitModuleKind(F),I=e.getAllowSyntheticDefaultImports(F),O=e.getStrictOptionValue(F,"strictNullChecks"),M=e.getStrictOptionValue(F,"strictFunctionTypes"),L=e.getStrictOptionValue(F,"strictBindCallApply"),R=e.getStrictOptionValue(F,"strictPropertyInitialization"),B=e.getStrictOptionValue(F,"noImplicitAny"),j=e.getStrictOptionValue(F,"noImplicitThis"),J=!!F.keyofStringsOnly,z=F.suppressExcessPropertyErrors?0:32768,K=function(){var t,r=n.getResolvedTypeReferenceDirectives();return r&&(t=e.createMap(),r.forEach(function(r,i){if(r&&r.resolvedFileName){var a=n.getSourceFile(r.resolvedFileName);!function r(i,a){if(!t.has(i.path)){t.set(i.path,a);for(var o=0,s=i.referencedFiles;o<s.length;o++){var c=s[o].fileName,u=e.resolveTripleslashReference(c,i.originalFileName),l=n.getSourceFile(u);l&&r(l,a)}}}(a,i)}})),{getReferencedExportContainer:Bh,getReferencedImportDeclaration:jh,getReferencedDeclarationWithCollidingName:zh,isDeclarationWithCollidingName:Kh,isValueAliasDeclaration:function(t){return!(t=e.getParseTreeNode(t))||Uh(t)},hasGlobalName:sv,isReferencedAliasDeclaration:function(t,r){return!(t=e.getParseTreeNode(t))||function t(r,n){if(e.isAliasSymbolDeclaration(r)){var i=In(r);if(i&&Ur(i).referenced)return!0;var a=Ur(i).target;if(a&&1&e.getModifierFlags(r)&&67220415&a.flags&&(F.preserveConstEnums||!Wh(a)))return!0}return!!n&&!!e.forEachChild(r,function(e){return t(e,n)})}(t,r)},getNodeCheckFlags:function(t){return(t=e.getParseTreeNode(t))?$h(t):0},isTopLevelValueImportEqualsWithEntityName:Vh,isDeclarationVisible:hi,isImplementationOfOverload:Hh,isRequiredInitializedParameter:Gh,isOptionalUninitializedParameterProperty:Yh,isExpandoFunctionDeclaration:Xh,getPropertiesOfContainerFunction:Qh,createTypeOfDeclaration:iv,createReturnTypeOfSignatureDeclaration:av,createTypeOfExpression:ov,createLiteralConstValue:_v,isSymbolAccessible:ri,isEntityNameVisible:si,getConstantValue:function(t){var r=e.getParseTreeNode(t,ev);return r?tv(r):void 0},collectLinkedAliases:vi,getReferencedValueDeclaration:uv,getTypeReferenceSerializationKind:nv,isOptionalParameter:es,moduleExportsSomeValue:Rh,isArgumentsLocalBinding:Lh,getExternalModuleFileFromDeclaration:dv,getTypeReferenceDirectivesForEntityName:function(e){if(t){var r=67899368;(72===e.kind&&Y_(e)||189===e.kind&&!function(e){return e.parent&&211===e.parent.kind&&e.parent.parent&&273===e.parent.parent.kind}(e))&&(r=68268991);var n=yn(e,r,!0);return n&&n!==oe?i(n,r):void 0}},getTypeReferenceDirectivesForSymbol:i,isLiteralConstDeclaration:lv,isLateBound:function(t){var r=e.getParseTreeNode(t,e.isDeclaration),n=r&&In(r);return!!(n&&2048&e.getCheckFlags(n))},getJsxFactoryEntity:function(t){return t?(Fr(t),e.getSourceFileOfNode(t).localJsxFactory||_r):_r},getAllAccessorDeclarations:function(t){var r=159===(t=e.getParseTreeNode(t,e.isGetOrSetAccessorDeclaration)).kind?158:159,n=e.getDeclarationOfKind(In(t),r),i=n&&n.pos<t.pos?n:t,a=n&&n.pos<t.pos?t:n,o=159===t.kind?t:n,s=158===t.kind?t:n;return{firstAccessor:i,secondAccessor:a,setAccessor:o,getAccessor:s}},getSymbolOfExternalModuleSpecifier:function(e){return bn(e,e,void 0)},isBindingCapturedByNode:function(t,r){var n=e.getParseTreeNode(t),i=e.getParseTreeNode(r);return!!n&&!!i&&(e.isVariableDeclaration(i)||e.isBindingElement(i))&&function(t,r){var n=Vr(t);return!!n&&e.contains(n.capturedBlockScopeBindings,In(r))}(n,i)}};function i(r,n){if(t&&function(r){if(!r.declarations)return!1;for(var n=r;;){var i=On(n);if(!i)break;n=i}if(n.valueDeclaration&&284===n.valueDeclaration.kind&&512&n.flags)return!1;for(var a=0,o=r.declarations;a<o.length;a++){var s=o[a],c=e.getSourceFileOfNode(s);if(t.has(c.path))return!0}return!1}(r)){for(var i,a=0,o=r.declarations;a<o.length;a++){var s=o[a];if(s.symbol&&s.symbol.flags&n){var c=e.getSourceFileOfNode(s),u=t.get(c.path);if(!u)return;(i||(i=[])).push(u)}}return i}}}(),U=function(){return{typeToTypeNode:function(e,r,n,i){return t(r,n,i,function(t){return o(e,t)})},indexInfoToIndexSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return _(e,r,t)})},signatureToSignatureDeclaration:function(e,r,n,i,a){return t(n,i,a,function(t){return d(e,r,t)})},symbolToEntityName:function(e,r,n,i,a){return t(n,i,a,function(t){return T(e,t,r,!1)})},symbolToExpression:function(r,n,i,a,o){return t(i,a,o,function(t){return function(t,r,n){var i=v(t,r,n);return function t(n,i){var a=D(n,i,r),o=n[i];if(e.some(o.declarations,ai))return e.createLiteral(x(o,r));0===i&&(r.flags|=16777216);var s=yi(o,r);0===i&&(r.flags^=16777216);var c=s.charCodeAt(0),u=e.isIdentifierStart(c,P);if(0===i||u){var l=e.setEmitFlags(e.createIdentifier(s,a),16777216);return l.symbol=o,i>0?e.createPropertyAccess(t(n,i-1),l):l}91===c&&(s=s.substring(1,s.length-1),c=s.charCodeAt(0));var _=void 0;return e.isSingleOrDoubleQuote(c)?(_=e.createLiteral(s.substring(1,s.length-1).replace(/\\./g,function(e){return e.substring(1)}))).singleQuote=39===c:""+ +s===s&&(_=e.createLiteral(+s)),_||((_=e.setEmitFlags(e.createIdentifier(s,a),16777216)).symbol=o),e.createElementAccess(t(n,i-1),_)}(i,i.length-1)}(r,t,n)})},symbolToTypeParameterDeclarations:function(e,r,n,i){return t(r,n,i,function(t){return b(e,t)})},symbolToParameterDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return y(e,t)})},typeParameterToDeclaration:function(e,r,n,i){return t(r,n,i,function(t){return g(e,t)})}};function t(t,r,i,a){e.Debug.assert(void 0===t||0==(8&t.flags));var o={enclosingDeclaration:t,flags:r||0,tracker:i&&i.trackSymbol?i:{trackSymbol:e.noop,moduleResolverHost:134217728&r?{getCommonSourceDirectory:n.getCommonSourceDirectory?function(){return n.getCommonSourceDirectory()}:function(){return""},getSourceFiles:function(){return n.getSourceFiles()},getCurrentDirectory:n.getCurrentDirectory&&function(){return n.getCurrentDirectory()}}:void 0},encounteredError:!1,visitedTypes:void 0,symbolDepth:void 0,inferTypeParameters:void 0,approximateLength:0},s=a(o);return o.encounteredError?void 0:s}function a(t){return t.truncating?t.truncating:t.truncating=!(1&t.flags)&&t.approximateLength>e.defaultMaximumTruncationLength}function o(t,r){m&&m.throwIfCancellationRequested&&m.throwIfCancellationRequested();var n=8388608&r.flags;if(r.flags&=-8388609,t){if(1&t.flags)return r.approximateLength+=3,e.createKeywordTypeNode(120);if(2&t.flags)return e.createKeywordTypeNode(143);if(4&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(138);if(8&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(135);if(64&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(146);if(16&t.flags)return r.approximateLength+=7,e.createKeywordTypeNode(123);if(1024&t.flags&&!(1048576&t.flags)){var i=On(t.symbol),g=S(i,r,67897832),y=Na(i)===t?g:M(g,e.createTypeReferenceNode(e.symbolName(t.symbol),void 0));return y}if(1056&t.flags)return S(t.symbol,r,67897832);if(128&t.flags)return r.approximateLength+=t.value.length+2,e.createLiteralTypeNode(e.setEmitFlags(e.createLiteral(t.value),16777216));if(256&t.flags)return r.approximateLength+=(""+t.value).length,e.createLiteralTypeNode(e.createLiteral(t.value));if(2048&t.flags)return r.approximateLength+=e.pseudoBigIntToString(t.value).length+1,e.createLiteralTypeNode(e.createLiteral(t.value));if(512&t.flags)return r.approximateLength+=t.intrinsicName.length,"true"===t.intrinsicName?e.createTrue():e.createFalse();if(8192&t.flags){if(!(1048576&r.flags)){if(ti(t.symbol,r.enclosingDeclaration))return r.approximateLength+=6,S(t.symbol,r,67220415);r.tracker.reportInaccessibleUniqueSymbolError&&r.tracker.reportInaccessibleUniqueSymbolError()}return r.approximateLength+=13,e.createTypeOperatorNode(142,e.createKeywordTypeNode(139))}if(16384&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(106);if(32768&t.flags)return r.approximateLength+=9,e.createKeywordTypeNode(141);if(65536&t.flags)return r.approximateLength+=4,e.createKeywordTypeNode(96);if(131072&t.flags)return r.approximateLength+=5,e.createKeywordTypeNode(132);if(4096&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(139);if(67108864&t.flags)return r.approximateLength+=6,e.createKeywordTypeNode(136);if(262144&t.flags&&t.isThisType)return 4194304&r.flags&&(r.encounteredError||32768&r.flags||(r.encounteredError=!0),r.tracker.reportInaccessibleThisError&&r.tracker.reportInaccessibleThisError()),r.approximateLength+=4,e.createThis();var h=e.getObjectFlags(t);if(4&h)return e.Debug.assert(!!(524288&t.flags)),function(t){var n=t.typeArguments||e.emptyArray;if(t.target===$e||t.target===Ze){if(2&r.flags){var i=o(n[0],r);return e.createTypeReferenceNode(t.target===$e?"Array":"ReadonlyArray",[i])}var a=o(n[0],r),s=e.createArrayTypeNode(a);return t.target===$e?s:e.createTypeOperatorNode(133,s)}if(!(8&t.target.objectFlags)){if(2048&r.flags&&t.symbol.valueDeclaration&&e.isClassLike(t.symbol.valueDeclaration)&&!ti(t.symbol,r.enclosingDeclaration))return I(t);var c=t.target.outerTypeParameters,l=0,_=void 0;if(c)for(var d=c.length;l<d;){var p=l,f=Fs(c[l]);do{l++}while(l<d&&Fs(c[l])===f);if(!e.rangeEquals(c,n,p,l)){var m=u(n.slice(p,l),r),g=r.flags;r.flags|=16;var y=S(f,r,67897832,m);r.flags=g,_=_?M(_,y):y}}var h=void 0;if(n.length>0){var v=(t.target.typeParameters||e.emptyArray).length;h=u(n.slice(l,v),r)}var b=r.flags;r.flags|=16;var D=S(t.symbol,r,67897832,h);return r.flags=b,_?M(_,D):D}if(n.length>0){var x=Ms(t),T=u(n.slice(0,x),r),C=t.target.hasRestElement;if(T){for(var l=t.target.minLength;l<Math.min(x,T.length);l++)T[l]=C&&l===x-1?e.createRestTypeNode(e.createArrayTypeNode(T[l])):e.createOptionalTypeNode(T[l]);var E=e.createTupleTypeNode(T);return t.target.readonly?e.createTypeOperatorNode(133,E):E}}if(r.encounteredError||524288&r.flags){var E=e.createTupleTypeNode([]);return t.target.readonly?e.createTypeOperatorNode(133,E):E}r.encounteredError=!0}(t);if(262144&t.flags||3&h){if(262144&t.flags&&e.contains(r.inferTypeParameters,t))return r.approximateLength+=e.symbolName(t.symbol).length+6,e.createInferTypeNode(f(t,r,void 0));if(4&r.flags&&262144&t.flags&&e.length(t.symbol.declarations)&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r)&&!ei(t.symbol,r.enclosingDeclaration)){var v=t.symbol.declarations[0].name;return r.approximateLength+=e.idText(v).length,e.createTypeReferenceNode(e.getGeneratedNameForNode(v,24),void 0)}return t.symbol?S(t.symbol,r,67897832):e.createTypeReferenceNode(e.createIdentifier("?"),void 0)}if(!n&&t.aliasSymbol&&(16384&r.flags||ei(t.aliasSymbol,r.enclosingDeclaration))){var b=u(t.aliasTypeArguments,r);return!Wn(t.aliasSymbol.escapedName)||32&t.aliasSymbol.flags?S(t.aliasSymbol,r,67897832,b):e.createTypeReferenceNode(e.createIdentifier(""),b)}if(!(3145728&t.flags)){if(48&h)return e.Debug.assert(!!(524288&t.flags)),I(t);if(4194304&t.flags){var D=t.type;r.approximateLength+=6;var x=o(D,r);return e.createTypeOperatorNode(x)}if(8388608&t.flags){var T=o(t.objectType,r),x=o(t.indexType,r);return r.approximateLength+=2,e.createIndexedAccessTypeNode(T,x)}if(16777216&t.flags){var C=o(t.checkType,r),E=r.inferTypeParameters;r.inferTypeParameters=t.root.inferTypeParameters;var k=o(t.extendsType,r);r.inferTypeParameters=E;var N=o(t.trueType,r),A=o(t.falseType,r);return r.approximateLength+=15,e.createConditionalTypeNode(C,k,N,A)}return 33554432&t.flags?o(t.typeVariable,r):e.Debug.fail("Should be unreachable.")}var F=1048576&t.flags?function(e){for(var t=[],r=0,n=0;n<e.length;n++){var i=e[n];if(r|=i.flags,!(98304&i.flags)){if(1536&i.flags){var a=512&i.flags?Te:Ta(i);if(1048576&a.flags){var o=a.types.length;if(n+o<=e.length&&gu(e[n+o-1])===gu(a.types[o-1])){t.push(a),n+=o-1;continue}}}t.push(i)}}return 65536&r&&t.push(me),32768&r&&t.push(pe),t||e}(t.types):t.types;if(1===e.length(F))return o(F[0],r);var P=u(F,r,!0);if(P&&P.length>0){var w=e.createUnionOrIntersectionTypeNode(1048576&t.flags?173:174,P);return w}r.encounteredError||262144&r.flags||(r.encounteredError=!0)}else r.encounteredError=!0;function I(t){var n,i=""+t.id,a=t.symbol;if(a){var o=16&e.getObjectFlags(t)&&t.symbol&&32&t.symbol.flags;if(n=(o?"+":"")+l(a),lm(a.valueDeclaration)){var c=t===pm(a)?67897832:67220415;return S(a,r,c)}if(32&a.flags&&!ta(a)&&!(209===a.valueDeclaration.kind&&2048&r.flags)||896&a.flags||function(){var t=!!(8192&a.flags)&&e.some(a.declarations,function(t){return e.hasModifier(t,32)}),n=!!(16&a.flags)&&(a.parent||e.forEach(a.declarations,function(e){return 284===e.parent.kind||245===e.parent.kind}));if(t||n)return(!!(4096&r.flags)||r.visitedTypes&&r.visitedTypes.has(i))&&(!(8&r.flags)||ti(a,r.enclosingDeclaration))}())return S(a,r,67220415);if(r.visitedTypes&&r.visitedTypes.has(i)){var u=function(t){if(t.symbol&&2048&t.symbol.flags){var r=e.findAncestor(t.symbol.declarations[0].parent,function(e){return 177!==e.kind});if(242===r.kind)return In(r)}}(t);return u?S(u,r,67897832):s(r)}r.visitedTypes||(r.visitedTypes=e.createMap()),r.symbolDepth||(r.symbolDepth=e.createMap());var _=r.symbolDepth.get(n)||0;if(_>10)return s(r);r.symbolDepth.set(n,_+1),r.visitedTypes.set(i,!0);var d=O(t);return r.visitedTypes.delete(i),r.symbolDepth.set(n,_),d}return O(t)}function O(t){if(bo(t))return function(t){e.Debug.assert(!!(524288&t.flags));var n,i=t.declaration.readonlyToken?e.createToken(t.declaration.readonlyToken.kind):void 0,a=t.declaration.questionToken?e.createToken(t.declaration.questionToken.kind):void 0;n=mo(t)?e.createTypeOperatorNode(o(go(t),r)):o(_o(t),r);var s=f(lo(t),r,n),c=o(po(t),r),u=e.createMappedTypeNode(i,s,a,c);return r.approximateLength+=10,e.setEmitFlags(u,1)}(t);var n=Do(t);if(!n.properties.length&&!n.stringIndexInfo&&!n.numberIndexInfo){if(!n.callSignatures.length&&!n.constructSignatures.length)return r.approximateLength+=2,e.setEmitFlags(e.createTypeLiteralNode(void 0),1);if(1===n.callSignatures.length&&!n.constructSignatures.length){var i=n.callSignatures[0],u=d(i,165,r);return u}if(1===n.constructSignatures.length&&!n.callSignatures.length){var i=n.constructSignatures[0],u=d(i,166,r);return u}}var l=r.flags;r.flags|=4194304;var p=function(t){if(a(r))return[e.createPropertySignature(void 0,"...",void 0,void 0,void 0)];for(var n=[],i=0,o=t.callSignatures;i<o.length;i++){var u=o[i];n.push(d(u,160,r))}for(var l=0,p=t.constructSignatures;l<p.length;l++){var u=p[l];n.push(d(u,161,r))}if(t.stringIndexInfo){var f=void 0;2048&t.objectFlags?(f=_(Es(ce,t.stringIndexInfo.isReadonly,t.stringIndexInfo.declaration),0,r)).type=s(r):f=_(t.stringIndexInfo,0,r),n.push(f)}t.numberIndexInfo&&n.push(_(t.numberIndexInfo,1,r));var m=t.properties;if(!m)return n;for(var g=0,y=0,h=m;y<h.length;y++){var v=h[y];if(g++,2048&r.flags){if(4194304&v.flags)continue;24&e.getDeclarationModifierFlagsFromSymbol(v)&&r.tracker.reportPrivateInBaseOfClassExpression&&r.tracker.reportPrivateInBaseOfClassExpression(e.unescapeLeadingUnderscores(v.escapedName))}if(a(r)&&g+2<m.length-1){n.push(e.createPropertySignature(void 0,"... "+(m.length-g)+" more ...",void 0,void 0,void 0)),c(m[m.length-1],r,n);break}c(v,r,n)}return n.length?n:void 0}(n);r.flags=l;var m=e.createTypeLiteralNode(p);return r.approximateLength+=2,e.setEmitFlags(m,1024&r.flags?0:1)}function M(t,r){if(e.isImportTypeNode(t)){var n=t.typeArguments;t.qualifier&&((e.isIdentifier(t.qualifier)?t.qualifier:t.qualifier.right).typeArguments=n),t.typeArguments=r.typeArguments;for(var i=L(r),a=0,o=i;a<o.length;a++){var s=o[a];t.qualifier=t.qualifier?e.createQualifiedName(t.qualifier,s):s}return t}var n=t.typeArguments;(e.isIdentifier(t.typeName)?t.typeName:t.typeName.right).typeArguments=n,t.typeArguments=r.typeArguments;for(var i=L(r),c=0,u=i;c<u.length;c++){var s=u[c];t.typeName=e.createQualifiedName(t.typeName,s)}return t}function L(t){for(var r=t.typeName,n=[];!e.isIdentifier(r);)n.unshift(r.right),r=r.left;return n.unshift(r),n}}function s(t){return t.approximateLength+=3,1&t.flags?e.createKeywordTypeNode(120):e.createTypeReferenceNode(e.createIdentifier("..."),void 0)}function c(t,r,n){var i=!!(4096&e.getCheckFlags(t)),a=i&&33554432&r.flags?ce:aa(t),c=r.enclosingDeclaration;if(r.enclosingDeclaration=void 0,r.tracker.trackSymbol&&2048&e.getCheckFlags(t)){var u=e.first(t.declarations);Ja(u)&&h(u.name,c,r)}var l=T(t,r,67220415,!0);r.approximateLength+=e.symbolName(t).length+1,r.enclosingDeclaration=c;var _=16777216&t.flags?e.createToken(56):void 0;if(8208&t.flags&&!xo(a).length&&!Gm(t))for(var p=Vo(a,0),f=0,m=p;f<m.length;f++){var g=m[f],y=d(g,155,r);y.name=l,y.questionToken=_,t.valueDeclaration&&e.setCommentRange(y,t.valueDeclaration),n.push(y)}else{var v=r.flags;r.flags|=i?33554432:0;var b=void 0;b=i&&33554432&v?s(r):a?o(a,r):e.createKeywordTypeNode(120),r.flags=v;var D=Gm(t)?[e.createToken(133)]:void 0;D&&(r.approximateLength+=9);var x=e.createPropertySignature(D,l,_,b,void 0);t.valueDeclaration&&e.setCommentRange(x,t.valueDeclaration),n.push(x)}}function u(t,r,n){if(e.some(t)){if(a(r)){if(!n)return[e.createTypeReferenceNode("...",void 0)];if(t.length>2)return[o(t[0],r),e.createTypeReferenceNode("... "+(t.length-2)+" more ...",void 0),o(t[t.length-1],r)]}for(var i=[],s=0,c=0,u=t;c<u.length;c++){var l=u[c];if(s++,a(r)&&s+2<t.length-1){i.push(e.createTypeReferenceNode("... "+(t.length-s)+" more ...",void 0));var _=o(t[t.length-1],r);_&&i.push(_);break}r.approximateLength+=2;var d=o(l,r);d&&i.push(d)}return i}}function _(t,r,n){var i=e.getNameFromIndexInfo(t)||"x",a=e.createKeywordTypeNode(0===r?138:135),s=e.createParameter(void 0,void 0,void 0,i,void 0,a,void 0),c=o(t.type||ce,n);return t.type||2097152&n.flags||(n.encounteredError=!0),n.approximateLength+=i.length+4,e.createIndexSignature(void 0,t.isReadonly?[e.createToken(133)]:void 0,[s],c)}function d(t,r,n){var i,a;32&n.flags&&t.target&&t.mapper&&t.target.typeParameters?a=t.target.typeParameters.map(function(e){return o(Ku(e,t.mapper),n)}):i=t.typeParameters&&t.typeParameters.map(function(e){return g(e,n)});var s,c=$a(t).map(function(e){return y(e,n,157===r)});if(t.thisParameter){var u=y(t.thisParameter,n);c.unshift(u)}var l=ds(t);if(l){var _=1===l.kind?e.setEmitFlags(e.createIdentifier(l.parameterName),16777216):e.createThisTypeNode(),d=o(l.type,n);s=e.createTypePredicateNode(_,d)}else{var p=ps(t);s=p&&o(p,n)}return 256&n.flags?s&&120===s.kind&&(s=void 0):s||(s=e.createKeywordTypeNode(120)),n.approximateLength+=3,e.createSignatureDeclaration(r,i,c,s,a)}function p(e,t){return!!Gr(t.enclosingDeclaration,e.symbol.escapedName,67897832,void 0,e.symbol.escapedName,!1)}function f(t,r,n){var i=r.flags;r.flags&=-513;var a=4&r.flags&&t.symbol.declarations&&t.symbol.declarations[0]&&e.isTypeParameterDeclaration(t.symbol.declarations[0])&&p(t,r),s=a?e.getGeneratedNameForNode(t.symbol.declarations[0].name,24):T(t.symbol,r,67897832,!0),c=Lo(t),u=c&&o(c,r);return r.flags=i,e.createTypeParameterDeclaration(s,n,u)}function g(e,t,r){void 0===r&&(r=ko(e));var n=r&&o(r,t);return f(e,t,n)}function y(t,r,n){var i=e.getDeclarationOfKind(t,151);i||Or(t)||(i=e.getDeclarationOfKind(t,304));var a=aa(t);i&&Gh(i)&&(a=u_(a));var s=o(a,r),c=!(8192&r.flags)&&n&&i&&i.modifiers?i.modifiers.map(e.getSynthesizedClone):void 0,u=i&&e.isRestParameter(i)||16384&e.getCheckFlags(t),l=u?e.createToken(25):void 0,_=i&&i.name?72===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name),16777216):148===i.name.kind?e.setEmitFlags(e.getSynthesizedClone(i.name.right),16777216):function t(n){r.tracker.trackSymbol&&e.isComputedPropertyName(n)&&Ba(n)&&h(n,r.enclosingDeclaration,r);var i=e.visitEachChild(n,t,e.nullTransformationContext,void 0,t),a=e.nodeIsSynthesized(i)?i:e.getSynthesizedClone(i);return 186===a.kind&&(a.initializer=void 0),e.setEmitFlags(a,16777217)}(i.name):e.symbolName(t),d=i&&es(i)||8192&e.getCheckFlags(t),p=d?e.createToken(56):void 0,f=e.createParameter(void 0,c,l,_,p,s,void 0);return r.approximateLength+=e.symbolName(t).length+3,f}function h(e,t,r){if(r.tracker.trackSymbol){var n=ch(e.expression),i=Gr(n,n.escapedText,68268991,void 0,void 0,!0);i&&r.tracker.trackSymbol(i,t,67220415)}}function v(t,r,n,i){var a;r.tracker.trackSymbol(t,r.enclosingDeclaration,n);var o=262144&t.flags;return o||!(r.enclosingDeclaration||64&r.flags)||134217728&r.flags?a=[t]:(a=e.Debug.assertDefined(function t(n,a,o){var s,c=$n(n,r.enclosingDeclaration,a,!!(128&r.flags));if(!c||Zn(c[0],r.enclosingDeclaration,1===c.length?a:Qn(a))){var u=Mn(c?c[0]:n,r.enclosingDeclaration);if(e.length(u)){s=u.map(function(t){return e.some(t.declarations,ai)?x(t,r):void 0});var l=u.map(function(e,t){return t});l.sort(function(t,r){var n=s[t],i=s[r];if(n&&i){var a=e.pathIsRelative(i);return e.pathIsRelative(n)===a?e.moduleSpecifiers.countPathComponents(n)-e.moduleSpecifiers.countPathComponents(i):a?-1:1}return 0});for(var _=l.map(function(e){return u[e]}),d=0,p=_;d<p.length;d++){var f=p[d],m=t(f,Qn(a),!1);if(m){c=m.concat(c||[Ln(f,n)||n]);break}}}}if(c)return c;if(o||!(6144&n.flags)){if(!o&&!i&&e.forEach(n.declarations,ai))return;return[n]}}(t,n,!0)),e.Debug.assert(a&&a.length>0)),a}function b(t,r){var n,i=eh(t);return 524384&i.flags&&(n=e.createNodeArray(e.map(da(t),function(e){return g(e,r)}))),n}function D(t,r,n){e.Debug.assert(t&&0<=r&&r<t.length);var i,a=t[r];if(512&n.flags&&r<t.length-1){var o=a,s=t[r+1];if(1&e.getCheckFlags(s)){var c=function(t){return e.concatenate(_a(t),da(t))}(2097152&o.flags?dn(o):o);i=u(e.map(c,s.mapper),n)}else i=b(a,n)}return i}function x(t,a){var o=e.getDeclarationOfKind(t,284);if(o&&void 0!==o.moduleName)return o.moduleName;if(!o){if(a.tracker.trackReferencedAmbientModule){var s=e.filter(t.declarations,e.isAmbientModule);if(e.length(s))for(var c=0,u=s;c<u.length;c++){var l=u[c];a.tracker.trackReferencedAmbientModule(l,t)}}if(r.test(t.escapedName))return t.escapedName.substring(1,t.escapedName.length-1)}if(!a.enclosingDeclaration||!a.tracker.moduleResolverHost)return r.test(t.escapedName)?t.escapedName.substring(1,t.escapedName.length-1):e.getSourceFileOfNode(e.getNonAugmentationDeclaration(t)).fileName;var _=e.getSourceFileOfNode(e.getOriginalNode(a.enclosingDeclaration)),d=Ur(t),p=d.specifierCache&&d.specifierCache.get(_.path);if(!p){var f=F.out||F.outFile,m=a.tracker.moduleResolverHost,g=f?i({},F,{baseUrl:m.getCommonSourceDirectory()}):F;p=e.first(e.moduleSpecifiers.getModuleSpecifiers(t,g,_,m,n.getSourceFiles(),{importModuleSpecifierPreference:f?"non-relative":"relative"},n.redirectTargetsMap)),d.specifierCache=d.specifierCache||e.createMap(),d.specifierCache.set(_.path,p)}return p}function S(t,r,n,i){var a=v(t,r,n,!(16384&r.flags)),o=67220415===n;if(e.some(a[0].declarations,ai)){var s=a.length>1?g(a,a.length-1,1):void 0,c=i||D(a,0,r),u=x(a[0],r);!(67108864&r.flags)&&e.getEmitModuleResolutionKind(F)===e.ModuleResolutionKind.NodeJs&&u.indexOf("/node_modules/")>=0&&(r.encounteredError=!0,r.tracker.reportLikelyUnsafeImportRequiredError&&r.tracker.reportLikelyUnsafeImportRequiredError(u));var l=e.createLiteralTypeNode(e.createLiteral(u));if(r.tracker.trackExternalModuleSymbolOfImportTypeNode&&r.tracker.trackExternalModuleSymbolOfImportTypeNode(a[0]),r.approximateLength+=u.length+10,!s||e.isEntityName(s)){if(s){var _=e.isIdentifier(s)?s:s.right;_.typeArguments=void 0}return e.createImportTypeNode(l,s,c,o)}var d=function t(r){return e.isIndexedAccessTypeNode(r.objectType)?t(r.objectType):r}(s),p=d.objectType.typeName;return e.createIndexedAccessTypeNode(e.createImportTypeNode(l,p,c,o),d.indexType)}var f=g(a,a.length-1,0);if(e.isIndexedAccessTypeNode(f))return f;if(o)return e.createTypeQueryNode(f);var _=e.isIdentifier(f)?f:f.right,m=_.typeArguments;return _.typeArguments=void 0,e.createTypeReferenceNode(f,m);function g(t,n,a){var o=n===t.length-1?i:D(t,n,r),s=t[n];0===n&&(r.flags|=16777216);var c=yi(s,r);r.approximateLength+=c.length+1,0===n&&(r.flags^=16777216);var u=t[n-1];if(!(16&r.flags)&&u&&qa(u)&&qa(u).get(s.escapedName)===s){var l=g(t,n-1,a);return e.isIndexedAccessTypeNode(l)?e.createIndexedAccessTypeNode(l,e.createLiteralTypeNode(e.createLiteral(c))):e.createIndexedAccessTypeNode(e.createTypeReferenceNode(l,o),e.createLiteralTypeNode(e.createLiteral(c)))}var _=e.setEmitFlags(e.createIdentifier(c,o),16777216);if(_.symbol=s,n>a){var l=g(t,n-1,a);return e.isEntityName(l)?e.createQualifiedName(l,_):e.Debug.fail("Impossible construct - an export of an indexed access cannot be reachable")}return _}}function T(t,r,n,i){var a=v(t,r,n);return!i||1===a.length||r.encounteredError||65536&r.flags||(r.encounteredError=!0),function t(n,i){var a=D(n,i,r),o=n[i];0===i&&(r.flags|=16777216);var s=yi(o,r);0===i&&(r.flags^=16777216);var c=e.setEmitFlags(e.createIdentifier(s,a),16777216);return c.symbol=o,i>0?e.createQualifiedName(t(n,i-1),c):c}(a,a.length-1)}}(),V=e.createSymbolTable(),q=Ir(4,"undefined");q.declarations=[];var W=Ir(1536,"globalThis",8);W.exports=V,W.valueDeclaration=e.createNode(72),W.valueDeclaration.escapedText="globalThis",V.set(W.escapedName,W);var H,G=Ir(4,"arguments"),Y=Ir(4,"require"),X={getNodeCount:function(){return e.sum(n.getSourceFiles(),"nodeCount")},getIdentifierCount:function(){return e.sum(n.getSourceFiles(),"identifierCount")},getSymbolCount:function(){return e.sum(n.getSourceFiles(),"symbolCount")+T},getTypeCount:function(){return S},isUndefinedSymbol:function(e){return e===q},isArgumentsSymbol:function(e){return e===G},isUnknownSymbol:function(e){return e===oe},getMergedSymbol:wn,getDiagnostics:Sh,getGlobalDiagnostics:function(){return Th(),cr.getGlobalDiagnostics()},getTypeOfSymbolAtLocation:function(t,r){return(r=e.getParseTreeNode(r))?function(t,r){if(t=t.exportSymbol||t,72===r.kind&&(e.isRightSideOfQualifiedNameOrPropertyAccess(r)&&(r=r.parent),e.isExpressionNode(r)&&!e.isAssignmentTarget(r))){var n=Cg(r);if(Rn(Vr(r).resolvedSymbol)===t)return n}return aa(t)}(t,r):_e},getSymbolsOfParameterPropertyDeclaration:function(t,r){var n=e.getParseTreeNode(t,e.isParameter);return void 0===n?e.Debug.fail("Cannot get symbols of a synthetic parameter that cannot be resolved to a parse-tree node."):function(t,r){var n=t.parent,i=t.parent.parent,a=Wr(n.locals,r,67220415),o=Wr(qa(i.symbol),r,67220415);return a&&o?[a,o]:e.Debug.fail("There should exist two symbols, one as property declaration and one as parameter declaration")}(n,e.escapeLeadingUnderscores(r))},getDeclaredTypeOfSymbol:Na,getPropertiesOfType:Co,getPropertyOfType:function(t,r){return Ko(t,e.escapeLeadingUnderscores(r))},getTypeOfPropertyOfType:function(t,r){return Ci(t,e.escapeLeadingUnderscores(r))},getIndexInfoOfType:Ho,getSignaturesOfType:Vo,getIndexTypeOfType:Go,getBaseTypes:va,getBaseTypeOfLiteralType:Xl,getWidenedType:h_,getTypeFromTypeNode:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r?Du(r):_e},getParameterType:Sm,getPromisedTypeOfPromise:Yg,getReturnTypeOfSignature:ps,getNullableType:c_,getNonNullableType:l_,typeToTypeNode:U.typeToTypeNode,indexInfoToIndexSignatureDeclaration:U.indexInfoToIndexSignatureDeclaration,signatureToSignatureDeclaration:U.signatureToSignatureDeclaration,symbolToEntityName:U.symbolToEntityName,symbolToExpression:U.symbolToExpression,symbolToTypeParameterDeclarations:U.symbolToTypeParameterDeclarations,symbolToParameterDeclaration:U.symbolToParameterDeclaration,typeParameterToDeclaration:U.typeParameterToDeclaration,getSymbolsInScope:function(t,r){return(t=e.getParseTreeNode(t))?function(t,r){if(8388608&t.flags)return[];var n=e.createSymbolTable(),i=!1;return function(){for(;t;){switch(t.locals&&!qr(t)&&o(t.locals,r),t.kind){case 284:if(!e.isExternalOrCommonJsModule(t))break;case 244:o(In(t).exports,2623475&r);break;case 243:o(In(t).exports,8&r);break;case 209:var n=t.name;n&&a(t.symbol,r);case 240:case 241:i||o(qa(In(t)),67897832&r);break;case 196:var s=t.name;s&&a(t.symbol,r)}e.introducesArgumentsExoticObject(t)&&a(G,r),i=e.hasModifier(t,32),t=t.parent}o(V,r)}(),n.delete("this"),Qo(n);function a(t,r){if(e.getCombinedLocalAndExportSymbolFlags(t)&r){var i=t.escapedName;n.has(i)||n.set(i,t)}}function o(e,t){t&&e.forEach(function(e){a(e,t)})}}(t,r):[]},getSymbolAtLocation:function(t){return(t=e.getParseTreeNode(t))?Ph(t):void 0},getShorthandAssignmentValueSymbol:function(t){return(t=e.getParseTreeNode(t))?function(e){if(e&&276===e.kind)return yn(e.name,69317567)}(t):void 0},getExportSpecifierLocalTargetSymbol:function(t){var r=e.getParseTreeNode(t,e.isExportSpecifier);return r?function(e){return e.parent.parent.moduleSpecifier?sn(e.parent.parent,e):yn(e.propertyName||e.name,70107135)}(r):void 0},getExportSymbolOfSymbol:function(e){return wn(e.exportSymbol||e)},getTypeAtLocation:function(t){return(t=e.getParseTreeNode(t))?wh(t):_e},getPropertySymbolOfDestructuringAssignment:function(t){var r=e.getParseTreeNode(t,e.isIdentifier);return r?function(t){var r=function t(r){if(e.Debug.assert(188===r.kind||187===r.kind),227===r.parent.kind){var n=Ry(r.parent.expression,r.parent.awaitModifier);return og(r,n||_e)}if(204===r.parent.kind){var n=Cg(r.parent.right);return og(r,n||_e)}if(275===r.parent.kind){var i=t(r.parent.parent);return ig(i||_e,r.parent)}e.Debug.assert(187===r.parent.kind);var a=t(r.parent),o=By(a||_e,r.parent,!1,!1)||_e;return ag(r.parent,a,r.parent.elements.indexOf(r),o||_e)}(t.parent.parent);return r&&Ko(r,t.escapedText)}(r):void 0},signatureToString:function(t,r,n,i){return ui(t,e.getParseTreeNode(r),n,i)},typeToString:function(t,r,n){return li(t,e.getParseTreeNode(r),n)},symbolToString:function(t,r,n,i){return ci(t,e.getParseTreeNode(r),n,i)},typePredicateToString:function(t,r,n){return di(t,e.getParseTreeNode(r),n)},writeSignature:function(t,r,n,i,a){return ui(t,e.getParseTreeNode(r),n,i,a)},writeType:function(t,r,n,i){return li(t,e.getParseTreeNode(r),n,i)},writeSymbol:function(t,r,n,i,a){return ci(t,e.getParseTreeNode(r),n,i,a)},writeTypePredicate:function(t,r,n,i){return di(t,e.getParseTreeNode(r),n,i)},getAugmentedPropertiesOfType:Oh,getRootSymbols:function t(r){var n=function(t){if(6&e.getCheckFlags(t))return e.mapDefined(Ur(t).containingType.types,function(e){return Ko(e,t.escapedName)});if(33554432&t.flags){var r=t,n=r.leftSpread,i=r.rightSpread,a=r.syntheticOrigin;return n?[n,i]:a?[a]:e.singleElementArray(function(e){for(var t,r=e;r=Ur(r).target;)t=r;return t}(t))}}(r);return n?e.flatMap(n,t):[r]},getContextualType:function(t){var r=e.getParseTreeNode(t,e.isExpression);return r?xp(r):void 0},getContextualTypeForObjectLiteralElement:function(t){var r=e.getParseTreeNode(t,e.isObjectLiteralElementLike);return r?mp(r):void 0},getContextualTypeForArgumentAtIndex:function(t,r){var n=e.getParseTreeNode(t,e.isCallLikeExpression);return n&&_p(n,r)},getContextualTypeForJsxAttribute:function(t){var r=e.getParseTreeNode(t,e.isJsxAttributeLike);return r&&hp(r)},isContextSensitive:Wu,getFullyQualifiedName:gn,getResolvedSignature:function(e,t,r){return Q(e,t,r,0)},getResolvedSignatureForSignatureHelp:function(e,t,r){return Q(e,t,r,16)},getExpandedParameters:$a,hasEffectiveRestParameter:Nm,getConstantValue:function(t){var r=e.getParseTreeNode(t,ev);return r?tv(r):void 0},isValidPropertyAccess:function(t,r){var n=e.getParseTreeNode(t,e.isPropertyAccessOrQualifiedNameOrImportTypeNode);return!!n&&function(e,t){switch(e.kind){case 189:return Cf(e,98===e.expression.kind,t,h_(kg(e.expression)));case 148:return Cf(e,!1,t,h_(kg(e.left)));case 183:return Cf(e,!1,t,Du(e))}}(n,e.escapeLeadingUnderscores(r))},isValidPropertyAccessForCompletions:function(t,r,n){var i=e.getParseTreeNode(t,e.isPropertyAccessExpression);return!!i&&function(t,r,n){return Cf(t,189===t.kind&&98===t.expression.kind,n.escapedName,r)&&(!(8192&n.flags)||(a=Vo(l_(Ci(i=r,n.escapedName)),0),e.Debug.assert(0!==a.length),a.some(function(e){var t=ls(e);return!t||rl(i,function(e,t,r){if(!e.typeParameters)return t;var n=T_(e.typeParameters,e,0);return B_(n.inferences,r,t),Ku(t,vs(e,W_(n)))}(e,t,i))})));var i,a}(i,r,n)},getSignatureFromDeclaration:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?os(r):void 0},isImplementationOfOverload:function(t){var r=e.getParseTreeNode(t,e.isFunctionLike);return r?Hh(r):void 0},getImmediateAliasedSymbol:jp,getAliasedSymbol:dn,getEmitResolver:function(e,t){return Sh(e,t),K},getExportsOfModule:En,getExportsAndPropertiesOfModule:function(t){var r=En(t),n=Sn(t);return n!==t&&e.addRange(r,Co(aa(n))),r},getSymbolWalker:e.createGetSymbolWalker(function(e){return ms(e)||ce},ds,ps,va,Do,aa,G_,Wo,ko,ch),getAmbientModules:function(){return We||(We=[],V.forEach(function(e,t){r.test(t)&&We.push(e)})),We},getJsxIntrinsicTagNamesAt:function(r){var n=Hp(t.IntrinsicElements,r);return n?Co(n):e.emptyArray},isOptionalParameter:function(t){var r=e.getParseTreeNode(t,e.isParameter);return!!r&&es(r)},tryGetMemberInModuleExports:function(t,r){return kn(e.escapeLeadingUnderscores(t),r)},tryGetMemberInModuleExportsAndProperties:function(t,r){return function(e,t){var r=kn(e,t);if(r)return r;var n=Sn(t);if(n!==t){var i=aa(n);return 131068&i.flags?void 0:Ko(i,e)}}(e.escapeLeadingUnderscores(t),r)},tryFindAmbientModuleWithoutAugmentations:function(e){return Zo(e,!1)},getApparentType:Bo,getUnionType:Ac,createAnonymousType:Yn,createSignature:Ya,createSymbol:Ir,createIndexInfo:Es,getAnyType:function(){return ce},getStringType:function(){return ye},getNumberType:function(){return he},createPromiseType:Mm,createArrayType:hc,getElementTypeOfArrayType:Kl,getBooleanType:function(){return Te},getFalseType:function(e){return e?be:De},getTrueType:function(e){return e?xe:Se},getVoidType:function(){return Ee},getUndefinedType:function(){return pe},getNullType:function(){return me},getESSymbolType:function(){return Ce},getNeverType:function(){return ke},isSymbolAccessible:ri,getObjectFlags:e.getObjectFlags,isArrayType:Jl,isTupleType:e_,isArrayLikeType:Ul,isTypeInvalidDueToUnionDiscriminant:function(e,t){return t.properties.some(function(t){var r=t.name&&Rc(t.name),n=r&&Ra(r)?Ka(r):void 0,i=void 0===n?void 0:Ci(e,n);return!!i&&Yl(i)&&!rl(wh(t),i)})},getAllPossiblePropertiesOfTypes:function(t){var r=Ac(t);if(!(1048576&r.flags))return Oh(r);for(var n=e.createSymbolTable(),i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=Oh(o);s<c.length;s++){var u=c[s].escapedName;if(!n.has(u)){var l=jo(r,u);l&&n.set(u,l)}}return e.arrayFrom(n.values())},getSuggestionForNonexistentProperty:function(e,t){return bf(e,t)},getSuggestionForNonexistentSymbol:function(t,r,n){return function(t,r,n){var i=Df(t,r,n);return i&&e.symbolName(i)}(t,e.escapeLeadingUnderscores(r),n)},getSuggestionForNonexistentExport:function(t,r){return(n=xf(t,r))&&e.symbolName(n);var n},getBaseConstraintOfType:Po,getDefaultFromTypeParameter:function(e){return e&&262144&e.flags?Lo(e):void 0},resolveName:function(t,r,n,i){return Gr(r,e.escapeLeadingUnderscores(t),n,void 0,void 0,!1,i)},getJsxNamespace:function(t){return e.unescapeLeadingUnderscores(Fr(t))},getAccessibleSymbolChain:$n,getTypePredicateOfSignature:ds,resolveExternalModuleSymbol:Sn,tryGetThisTypeAt:function(t,r){return(t=e.getParseTreeNode(t))&&ep(t,r)},getTypeArgumentConstraint:function(t){var r=e.getParseTreeNode(t,e.isTypeNode);return r&&function(t){var r=e.tryCast(t.parent,e.isTypeReferenceType);if(r){var n=Jg(r),i=ko(n[r.typeArguments.indexOf(t)]);return i&&Ku(i,Eu(n,Bg(r,n)))}}(r)},getSuggestionDiagnostics:function(t,r){if(e.skipTypeChecking(t,F))return e.emptyArray;var n;try{return m=r,bh(t),e.Debug.assert(!!(1&Vr(t).flags)),n=e.addRange(n,ur.get(t.fileName)),t.isDeclarationFile||Dh(0)&&Dh(1)||cy(xh(t),function(t,r,a){e.containsParseError(t)||Dh(r)||(n||(n=[])).push(i({},a,{category:e.DiagnosticCategory.Suggestion}))}),n||e.emptyArray}finally{m=void 0}},runWithCancellationToken:function(e,t){try{return m=e,t(X)}finally{m=void 0}},getLocalTypeParametersOfClassOrInterfaceOrTypeAlias:da};function Q(t,r,n,i){var a=e.getParseTreeNode(t,e.isCallLikeExpression);H=n;var o=a?um(a,r,i):void 0;return H=void 0,o}var $=e.createMap(),Z=e.createMap(),ee=e.createMap(),te=e.createMap(),re=e.createMap(),ne=e.createMap(),ie=[],ae=e.createMap(),oe=Ir(4,"unknown"),se=Ir(0,"__resolving__"),ce=zn(1,"any"),ue=zn(1,"any"),le=zn(1,"any"),_e=zn(1,"error"),de=zn(2,"unknown"),pe=Kn(32768,"undefined",0),fe=O?pe:Kn(32768,"undefined",131072),me=Kn(65536,"null",0),ge=O?me:Kn(65536,"null",131072),ye=zn(4,"string"),he=zn(8,"number"),ve=zn(64,"bigint"),be=zn(512,"false"),De=zn(512,"false"),xe=zn(512,"true"),Se=zn(512,"true");xe.regularType=Se,xe.freshType=xe,Se.regularType=Se,Se.freshType=xe,be.regularType=De,be.freshType=be,De.regularType=De,De.freshType=be;var Te=Un([De,Se]);Un([De,xe]),Un([be,Se]),Un([be,xe]);var Ce=zn(4096,"symbol"),Ee=zn(16384,"void"),ke=zn(131072,"never"),Ne=zn(131072,"never"),Ae=zn(131072,"never"),Fe=zn(67108864,"object"),Pe=Ac([ye,he,Ce]),we=J?ye:Pe,Ie=Ac([he,ve]),Oe=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),Me=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0);Me.objectFlags|=4096;var Le=Ir(2048,"__type");Le.members=e.createSymbolTable();var Re=Yn(Le,N,e.emptyArray,e.emptyArray,void 0,void 0),Be=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0);Be.instantiations=e.createMap();var je=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0);je.objectFlags|=524288;var Je=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),ze=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),Ke=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0),Ue=qn(),Ve=qn();Ve.constraint=Ue;var qe,We,He,Ge,Ye,Xe,Qe,$e,Ze,et,tt,rt,nt,it,at,ot,st,ct,ut,lt,_t,dt,pt,ft,mt,gt,yt,ht,vt,bt,Dt,xt,St,Tt,Ct,Et,kt,Nt,At=qn(),Ft=rs("<<unresolved>>",0,ce),Pt=Ya(void 0,void 0,void 0,e.emptyArray,ce,void 0,0,!1,!1),wt=Ya(void 0,void 0,void 0,e.emptyArray,_e,void 0,0,!1,!1),It=Ya(void 0,void 0,void 0,e.emptyArray,ce,void 0,0,!1,!1),Ot=Ya(void 0,void 0,void 0,e.emptyArray,Ne,void 0,0,!1,!1),Mt=Es(ye,!0),Lt=e.createMap(),Rt=e.createMap(),Bt=0,jt=0,Jt=0,zt=!1,Kt=hu(""),Ut=hu(0),Vt=hu({negative:!1,base10Value:"0"}),qt=[],Wt=[],Ht=[],Gt=0,Yt=10,Xt=[],Qt=[],$t=[],Zt=[],er=[],tr=[],rr=[],nr=[],ir=[],ar=[],or=[],sr=[],cr=e.createDiagnosticCollection(),ur=e.createMultiMap();!function(e){e[e.None=0]="None",e[e.TypeofEQString=1]="TypeofEQString",e[e.TypeofEQNumber=2]="TypeofEQNumber",e[e.TypeofEQBigInt=4]="TypeofEQBigInt",e[e.TypeofEQBoolean=8]="TypeofEQBoolean",e[e.TypeofEQSymbol=16]="TypeofEQSymbol",e[e.TypeofEQObject=32]="TypeofEQObject",e[e.TypeofEQFunction=64]="TypeofEQFunction",e[e.TypeofEQHostObject=128]="TypeofEQHostObject",e[e.TypeofNEString=256]="TypeofNEString",e[e.TypeofNENumber=512]="TypeofNENumber",e[e.TypeofNEBigInt=1024]="TypeofNEBigInt",e[e.TypeofNEBoolean=2048]="TypeofNEBoolean",e[e.TypeofNESymbol=4096]="TypeofNESymbol",e[e.TypeofNEObject=8192]="TypeofNEObject",e[e.TypeofNEFunction=16384]="TypeofNEFunction",e[e.TypeofNEHostObject=32768]="TypeofNEHostObject",e[e.EQUndefined=65536]="EQUndefined",e[e.EQNull=131072]="EQNull",e[e.EQUndefinedOrNull=262144]="EQUndefinedOrNull",e[e.NEUndefined=524288]="NEUndefined",e[e.NENull=1048576]="NENull",e[e.NEUndefinedOrNull=2097152]="NEUndefinedOrNull",e[e.Truthy=4194304]="Truthy",e[e.Falsy=8388608]="Falsy",e[e.All=16777215]="All",e[e.BaseStringStrictFacts=3735041]="BaseStringStrictFacts",e[e.BaseStringFacts=12582401]="BaseStringFacts",e[e.StringStrictFacts=16317953]="StringStrictFacts",e[e.StringFacts=16776705]="StringFacts",e[e.EmptyStringStrictFacts=12123649]="EmptyStringStrictFacts",e[e.EmptyStringFacts=12582401]="EmptyStringFacts",e[e.NonEmptyStringStrictFacts=7929345]="NonEmptyStringStrictFacts",e[e.NonEmptyStringFacts=16776705]="NonEmptyStringFacts",e[e.BaseNumberStrictFacts=3734786]="BaseNumberStrictFacts",e[e.BaseNumberFacts=12582146]="BaseNumberFacts",e[e.NumberStrictFacts=16317698]="NumberStrictFacts",e[e.NumberFacts=16776450]="NumberFacts",e[e.ZeroNumberStrictFacts=12123394]="ZeroNumberStrictFacts",e[e.ZeroNumberFacts=12582146]="ZeroNumberFacts",e[e.NonZeroNumberStrictFacts=7929090]="NonZeroNumberStrictFacts",e[e.NonZeroNumberFacts=16776450]="NonZeroNumberFacts",e[e.BaseBigIntStrictFacts=3734276]="BaseBigIntStrictFacts",e[e.BaseBigIntFacts=12581636]="BaseBigIntFacts",e[e.BigIntStrictFacts=16317188]="BigIntStrictFacts",e[e.BigIntFacts=16775940]="BigIntFacts",e[e.ZeroBigIntStrictFacts=12122884]="ZeroBigIntStrictFacts",e[e.ZeroBigIntFacts=12581636]="ZeroBigIntFacts",e[e.NonZeroBigIntStrictFacts=7928580]="NonZeroBigIntStrictFacts",e[e.NonZeroBigIntFacts=16775940]="NonZeroBigIntFacts",e[e.BaseBooleanStrictFacts=3733256]="BaseBooleanStrictFacts",e[e.BaseBooleanFacts=12580616]="BaseBooleanFacts",e[e.BooleanStrictFacts=16316168]="BooleanStrictFacts",e[e.BooleanFacts=16774920]="BooleanFacts",e[e.FalseStrictFacts=12121864]="FalseStrictFacts",e[e.FalseFacts=12580616]="FalseFacts",e[e.TrueStrictFacts=7927560]="TrueStrictFacts",e[e.TrueFacts=16774920]="TrueFacts",e[e.SymbolStrictFacts=7925520]="SymbolStrictFacts",e[e.SymbolFacts=16772880]="SymbolFacts",e[e.ObjectStrictFacts=7888800]="ObjectStrictFacts",e[e.ObjectFacts=16736160]="ObjectFacts",e[e.FunctionStrictFacts=7880640]="FunctionStrictFacts",e[e.FunctionFacts=16728e3]="FunctionFacts",e[e.UndefinedFacts=9830144]="UndefinedFacts",e[e.NullFacts=9363232]="NullFacts",e[e.EmptyObjectStrictFacts=16318463]="EmptyObjectStrictFacts",e[e.EmptyObjectFacts=16777215]="EmptyObjectFacts"}(Nt||(Nt={}));var lr,_r,dr,pr,fr,mr,gr,yr,hr,vr=e.createMapFromTemplate({string:1,number:2,bigint:4,boolean:8,symbol:16,undefined:65536,object:32,function:64}),br=e.createMapFromTemplate({string:256,number:512,bigint:1024,boolean:2048,symbol:4096,undefined:524288,object:8192,function:16384}),Dr=e.createMapFromTemplate({string:ye,number:he,bigint:ve,boolean:Te,symbol:Ce,undefined:pe}),xr=Ac(e.arrayFrom(vr.keys(),hu)),Sr=e.createMap(),Tr=e.createMap(),Cr=e.createMap(),Er=e.createMap(),kr=e.createMap();!function(e){e[e.Type=0]="Type",e[e.ResolvedBaseConstructorType=1]="ResolvedBaseConstructorType",e[e.DeclaredType=2]="DeclaredType",e[e.ResolvedReturnType=3]="ResolvedReturnType",e[e.ImmediateBaseConstraint=4]="ImmediateBaseConstraint",e[e.EnumTagType=5]="EnumTagType",e[e.JSDocTypeReference=6]="JSDocTypeReference"}(dr||(dr={})),function(e){e[e.Normal=0]="Normal",e[e.Contextual=1]="Contextual",e[e.Inferential=2]="Inferential",e[e.SkipContextSensitive=4]="SkipContextSensitive",e[e.SkipGenericFunctions=8]="SkipGenericFunctions",e[e.IsForSignatureHelp=16]="IsForSignatureHelp"}(pr||(pr={})),function(e){e[e.None=0]="None",e[e.Bivariant=1]="Bivariant",e[e.Strict=2]="Strict"}(fr||(fr={})),function(e){e[e.IncludeReadonly=1]="IncludeReadonly",e[e.ExcludeReadonly=2]="ExcludeReadonly",e[e.IncludeOptional=4]="IncludeOptional",e[e.ExcludeOptional=8]="ExcludeOptional"}(mr||(mr={})),function(e){e[e.None=0]="None",e[e.Source=1]="Source",e[e.Target=2]="Target",e[e.Both=3]="Both"}(gr||(gr={})),function(e){e.resolvedExports="resolvedExports",e.resolvedMembers="resolvedMembers"}(yr||(yr={})),function(e){e[e.Local=0]="Local",e[e.Parameter=1]="Parameter"}(hr||(hr={}));var Nr=e.createSymbolTable();Nr.set(q.escapedName,q);var Ar=e.and(mh,function(t){return!e.isAccessor(t)});return function(){for(var t=0,r=n.getSourceFiles();t<r.length;t++){var i=r[t];e.bindSourceFile(i,F)}var a;qe=e.createMap();for(var o=0,s=n.getSourceFiles();o<s.length;o++){var i=s[o];if(!i.redirectInfo&&(e.isExternalOrCommonJsModule(i)||zr(V,i.locals),i.jsGlobalAugmentations&&zr(V,i.jsGlobalAugmentations),i.patternAmbientModules&&i.patternAmbientModules.length&&(He=e.concatenate(He,i.patternAmbientModules)),i.moduleAugmentations.length&&(a||(a=[])).push(i.moduleAugmentations),i.symbol&&i.symbol.globalExports)){var c=i.symbol.globalExports;c.forEach(function(e,t){V.has(t)||V.set(t,e)})}}if(a)for(var u=0,l=a;u<l.length;u++)for(var _=l[u],d=0,p=_;d<p.length;d++){var f=p[d];e.isGlobalScopeAugmentation(f.parent)&&Kr(f)}if(function(t,r,n){r.forEach(function(r,i){var a=t.get(i);a?e.forEach(a.declarations,function(t,r){return function(n){return cr.add(e.createDiagnosticForNode(n,r,t))}}(e.unescapeLeadingUnderscores(i),n)):t.set(i,r)})}(V,Nr,e.Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0),Ur(q).type=fe,Ur(G).type=tc("IArguments",0,!0),Ur(oe).type=_e,$e=tc("Array",1,!0),Ge=tc("Object",0,!0),Ye=tc("Function",0,!0),Xe=L&&tc("CallableFunction",0,!0)||Ye,Qe=L&&tc("NewableFunction",0,!0)||Ye,et=tc("String",0,!0),tt=tc("Number",0,!0),rt=tc("Boolean",0,!0),nt=tc("RegExp",0,!0),at=hc(ce),(ot=hc(ue))===Oe&&(ot=Yn(void 0,N,e.emptyArray,e.emptyArray,void 0,void 0)),Ze=dc("ReadonlyArray",1),st=Ze?pc(Ze,[ce]):at,it=dc("ThisType",1),a)for(var m=0,g=a;m<g.length;m++)for(var _=g[m],y=0,h=_;y<h.length;y++){var f=h[y];e.isGlobalScopeAugmentation(f.parent)||Kr(f)}qe.forEach(function(t){var r=t.firstFile,n=t.secondFile,i=t.conflictingSymbols;if(i.size<8)i.forEach(function(t,r){for(var n=t.isBlockScoped,i=t.firstFileLocations,a=t.secondFileLocations,o=n?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=0,c=i;s<c.length;s++){var u=c[s];Jr(u,o,r,a)}for(var l=0,_=a;l<_.length;l++){var u=_[l];Jr(u,o,r,i)}});else{var a=e.arrayFrom(i.keys()).join(", ");cr.add(e.addRelatedInfo(e.createDiagnosticForNode(r,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(n,e.Diagnostics.Conflicts_are_in_this_file))),cr.add(e.addRelatedInfo(e.createDiagnosticForNode(n,e.Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0,a),e.createDiagnosticForNode(r,e.Diagnostics.Conflicts_are_in_this_file)))}}),qe=void 0}(),X;function Fr(t){if(t){var r=e.getSourceFileOfNode(t);if(r){if(r.localJsxNamespace)return r.localJsxNamespace;var n=r.pragmas.get("jsx");if(n){var i=e.isArray(n)?n[0]:n;if(r.localJsxFactory=e.parseIsolatedEntityName(i.arguments.factory,P),r.localJsxFactory)return r.localJsxNamespace=ch(r.localJsxFactory).escapedText}}}return lr||(lr="React",F.jsxFactory?(_r=e.parseIsolatedEntityName(F.jsxFactory,P))&&(lr=ch(_r).escapedText):F.reactNamespace&&(lr=e.escapeLeadingUnderscores(F.reactNamespace))),lr}function Pr(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o);return cr.add(s),s}function wr(t,r,n,a,o,s,c){!function(t,r){t?cr.add(r):ur.add(r.file.fileName,i({},r,{category:e.DiagnosticCategory.Suggestion}))}(t,"message"in n?e.createDiagnosticForNode(r,n,a,o,s,c):e.createDiagnosticForNodeFromMessageChain(r,n))}function Ir(e,t,r){T++;var n=new b(33554432|e,t);return n.checkFlags=r||0,n}function Or(e){return 0!=(33554432&e.flags)}function Mr(e){var t=0;return 2&e&&(t|=67220415),1&e&&(t|=67220414),4&e&&(t|=0),8&e&&(t|=68008959),16&e&&(t|=67219887),32&e&&(t|=68008383),64&e&&(t|=67897736),256&e&&(t|=68008191),128&e&&(t|=68008831),512&e&&(t|=110735),8192&e&&(t|=67212223),32768&e&&(t|=67154879),65536&e&&(t|=67187647),262144&e&&(t|=67635688),524288&e&&(t|=67897832),2097152&e&&(t|=2097152),t}function Lr(e,t){t.mergeId||(t.mergeId=s,s++),Xt[t.mergeId]=e}function Rr(t){var r=Ir(t.flags,t.escapedName);return r.declarations=t.declarations?t.declarations.slice():[],r.parent=t.parent,t.valueDeclaration&&(r.valueDeclaration=t.valueDeclaration),t.constEnumOnlyModule&&(r.constEnumOnlyModule=!0),t.members&&(r.members=e.cloneMap(t.members)),t.exports&&(r.exports=e.cloneMap(t.exports)),Lr(r,t),r}function Br(t,r){if(!(t.flags&Mr(r.flags))||67108864&(r.flags|t.flags)){if(e.Debug.assert(r!==t),!(33554432&t.flags)){var n=_n(t);if(n===oe)return r;t=Rr(n)}512&r.flags&&512&t.flags&&t.constEnumOnlyModule&&!r.constEnumOnlyModule&&(t.constEnumOnlyModule=!1),t.flags|=r.flags,r.valueDeclaration&&(!t.valueDeclaration||e.isAssignmentDeclaration(t.valueDeclaration)&&!e.isAssignmentDeclaration(r.valueDeclaration)||e.isEffectiveModuleDeclaration(t.valueDeclaration)&&!e.isEffectiveModuleDeclaration(r.valueDeclaration))&&(t.valueDeclaration=r.valueDeclaration),e.addRange(t.declarations,r.declarations),r.members&&(t.members||(t.members=e.createSymbolTable()),zr(t.members,r.members)),r.exports&&(t.exports||(t.exports=e.createSymbolTable()),zr(t.exports,r.exports)),Lr(t,r)}else if(1024&t.flags)Pr(e.getNameOfDeclaration(r.declarations[0]),e.Diagnostics.Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity,ci(t));else{var i=!!(384&t.flags||384&r.flags),a=!!(2&t.flags||2&r.flags),o=i?e.Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations:a?e.Diagnostics.Cannot_redeclare_block_scoped_variable_0:e.Diagnostics.Duplicate_identifier_0,s=r.declarations&&e.getSourceFileOfNode(r.declarations[0]),c=t.declarations&&e.getSourceFileOfNode(t.declarations[0]),u=ci(r);if(s&&c&&qe&&!i&&s!==c){var l=-1===e.comparePaths(s.path,c.path)?s:c,_=l===s?c:s,d=e.getOrUpdate(qe,l.path+"|"+_.path,function(){return{firstFile:l,secondFile:_,conflictingSymbols:e.createMap()}}),p=e.getOrUpdate(d.conflictingSymbols,u,function(){return{isBlockScoped:a,firstFileLocations:[],secondFileLocations:[]}});f(p.firstFileLocations,r),f(p.secondFileLocations,t)}else jr(r,o,u,t),jr(t,o,u,r)}return t;function f(t,r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];e.pushIfUnique(t,(e.getExpandoInitializer(a,!1)?e.getNameOfExpando(a):e.getNameOfDeclaration(a))||a)}}}function jr(t,r,n,i){e.forEach(t.declarations,function(t){Jr((e.getExpandoInitializer(t,!1)?e.getNameOfExpando(t):e.getNameOfDeclaration(t))||t,r,n,i.declarations)})}function Jr(t,r,n,i){for(var a=function(t,r,n,i,a,o){var s=t?e.createDiagnosticForNode(t,r,n,i,a,o):e.createCompilerDiagnostic(r,n,i,a,o),c=cr.lookup(s);return c||(cr.add(s),s)}(t,r,n),o=0,s=i||e.emptyArray;o<s.length;o++){var c=s[o];a.relatedInformation=a.relatedInformation||[],e.length(a.relatedInformation)>=5||e.addRelatedInfo(a,e.length(a.relatedInformation)?e.createDiagnosticForNode(c,e.Diagnostics.and_here):e.createDiagnosticForNode(c,e.Diagnostics._0_was_also_declared_here,n))}}function zr(e,t){t.forEach(function(t,r){var n=e.get(r);e.set(r,n?Br(n,t):t)})}function Kr(t){var r=t.parent;if(r.symbol.declarations[0]===r)if(e.isGlobalScopeAugmentation(r))zr(V,r.symbol.exports);else{var n=bn(t,t,4194304&t.parent.parent.flags?void 0:e.Diagnostics.Invalid_module_name_in_augmentation_module_0_cannot_be_found,!0);if(!n)return;1920&(n=Sn(n)).flags?n=Br(n,r.symbol):Pr(t,e.Diagnostics.Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity,t.text)}else e.Debug.assert(r.symbol.declarations.length>1)}function Ur(e){if(33554432&e.flags)return e;var t=l(e);return Qt[t]||(Qt[t]={})}function Vr(e){var t=u(e);return $t[t]||($t[t]={flags:0})}function qr(t){return 284===t.kind&&!e.isExternalOrCommonJsModule(t)}function Wr(t,r,n){if(n){var i=t.get(r);if(i){if(e.Debug.assert(0==(1&e.getCheckFlags(i)),"Should never get an instantiated symbol here."),i.flags&n)return i;if(2097152&i.flags){var a=dn(i);if(a===oe||a.flags&n)return i}}}}function Hr(t,r){var i=e.getSourceFileOfNode(t),a=e.getSourceFileOfNode(r);if(i!==a){if(w&&(i.externalModuleIndicator||a.externalModuleIndicator)||!F.outFile&&!F.out||Y_(r)||4194304&t.flags)return!0;if(u(r,t))return!0;var o=n.getSourceFiles();return o.indexOf(i)<=o.indexOf(a)}if(t.pos<=r.pos){if(186===t.kind){var s=e.getAncestor(r,186);return s?e.findAncestor(s,e.isBindingElement)!==e.findAncestor(t,e.isBindingElement)||t.pos<s.pos:Hr(e.getAncestor(t,237),r)}return 237===t.kind?!function(t,r){var n=e.getEnclosingBlockScopeContainer(t);switch(t.parent.parent.kind){case 219:case 225:case 227:if(en(r,t,n))return!0}var i=t.parent.parent;return e.isForInOrOfStatement(i)&&en(r,i.expression,n)}(t,r):!e.isClassDeclaration(t)||!e.findAncestor(r,function(r){return e.isComputedPropertyName(r)&&r.parent.parent===t})}if(257===r.parent.kind||254===r.parent.kind&&r.parent.isExportEquals)return!0;if(254===r.kind&&r.isExportEquals)return!0;var c=e.getEnclosingBlockScopeContainer(t);return!!(2097152&r.flags)||Y_(r)||u(r,t,c);function u(t,r,n){return!!e.findAncestor(t,function(i){if(i===n)return"quit";if(e.isFunctionLike(i))return!0;if(i.parent&&154===i.parent.kind&&i.parent.initializer===i)if(e.hasModifier(i.parent,32)){if(156===r.kind)return!0}else if(154!==r.kind||e.hasModifier(r,32)||e.getContainingClass(t)!==e.getContainingClass(r))return!0;return!1})}}function Gr(e,t,r,n,i,a,o,s){return void 0===o&&(o=!1),Yr(e,t,r,n,i,a,o,Wr,s)}function Yr(t,r,n,i,a,o,s,c,u){var l,_,d,p,f,m=t,g=t,y=!1;e:for(;t;){if(t.locals&&!qr(t)&&(l=c(t.locals,r,n))){var h=!0;if(e.isFunctionLike(t)&&_&&_!==t.body){if(n&l.flags&67897832&&296!==_.kind&&(h=!!(262144&l.flags)&&(_===t.type||151===_.kind||150===_.kind)),n&l.flags&3){var v=t;F.target&&F.target>=2&&e.isParameter(_)&&v.body&&l.valueDeclaration.pos>=v.body.pos&&l.valueDeclaration.end<=v.body.end?h=!1:1&l.flags&&(h=151===_.kind||_===t.type&&!!e.findAncestor(l.valueDeclaration,e.isParameter))}}else 175===t.kind&&(h=_===t.trueType);if(h)break e;l=void 0}switch(t.kind){case 284:if(!e.isExternalOrCommonJsModule(t))break;y=!0;case 244:var b=In(t).exports;if(284===t.kind||e.isAmbientModule(t)){if(l=b.get("default")){var D=e.getLocalSymbolForExportDefault(l);if(D&&l.flags&n&&D.escapedName===r)break e;l=void 0}var x=b.get(r);if(x&&2097152===x.flags&&e.getDeclarationOfKind(x,257))break}if("default"!==r&&(l=c(b,r,2623475&n))){if(!e.isSourceFile(t)||!t.commonJsModuleIndicator||l.declarations.some(e.isJSDocTypeAlias))break e;l=void 0}break;case 243:if(l=c(In(t).exports,r,8&n))break e;break;case 154:case 153:if(e.isClassLike(t.parent)&&!e.hasModifier(t,32)){var S=jn(t.parent);S&&S.locals&&c(S.locals,r,67220415&n)&&(p=t)}break;case 240:case 209:case 241:if(l=c(In(t).members||N,r,67897832&n)){if(!$r(l,t)){l=void 0;break}if(_&&e.hasModifier(_,32))return void Pr(g,e.Diagnostics.Static_members_cannot_reference_class_type_parameters);break e}if(209===t.kind&&32&n){var T=t.name;if(T&&r===T.escapedText){l=t.symbol;break e}}break;case 211:if(_===t.expression&&86===t.parent.token){var C=t.parent.parent;if(e.isClassLike(C)&&(l=c(In(C).members,r,67897832&n)))return void(i&&Pr(g,e.Diagnostics.Base_class_expressions_cannot_reference_class_type_parameters))}break;case 149:if(f=t.parent.parent,(e.isClassLike(f)||241===f.kind)&&(l=c(In(f).members,r,67897832&n)))return void Pr(g,e.Diagnostics.A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type);break;case 197:if(F.target>=2)break;case 156:case 157:case 158:case 159:case 239:if(3&n&&"arguments"===r){l=G;break e}break;case 196:if(3&n&&"arguments"===r){l=G;break e}if(16&n){var E=t.name;if(E&&r===E.escapedText){l=t.symbol;break e}}break;case 152:t.parent&&151===t.parent.kind&&(t=t.parent),t.parent&&(e.isClassElement(t.parent)||240===t.parent.kind)&&(t=t.parent);break;case 309:case 302:t=e.getJSDocHost(t)}Xr(t)&&(d=t),_=t,t=t.parent}if(!o||!l||d&&l===d.symbol||(l.isReferenced|=n),!l){if(_&&(e.Debug.assert(284===_.kind),_.commonJsModuleIndicator&&"exports"===r&&n&_.symbol.flags))return _.symbol;s||(l=c(V,r,n))}if(!l&&m&&e.isInJSFile(m)&&m.parent&&e.isRequireCall(m.parent,!1))return Y;if(l){if(i){if(p){var k=p.name;return void Pr(g,e.Diagnostics.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor,e.declarationNameToString(k),Qr(a))}if(g&&(2&n||(32&n||384&n)&&67220415==(67220415&n))){var A=Rn(l);(2&A.flags||32&A.flags||384&A.flags)&&function(t,r){e.Debug.assert(!!(2&t.flags||32&t.flags||384&t.flags));var n=e.find(t.declarations,function(t){return e.isBlockOrCatchScoped(t)||e.isClassLike(t)||243===t.kind||e.isInJSFile(t)&&!!e.getJSDocEnumTag(t)});if(void 0===n)return e.Debug.fail("Declaration to checkResolvedBlockScopedVariable is undefined");if(!(4194304&n.flags||Hr(n,r))){var i=void 0,a=e.declarationNameToString(e.getNameOfDeclaration(n));2&t.flags?i=Pr(r,e.Diagnostics.Block_scoped_variable_0_used_before_its_declaration,a):32&t.flags?i=Pr(r,e.Diagnostics.Class_0_used_before_its_declaration,a):256&t.flags?i=Pr(r,e.Diagnostics.Enum_0_used_before_its_declaration,a):(e.Debug.assert(!!(128&t.flags)),F.preserveConstEnums&&(i=Pr(r,e.Diagnostics.Class_0_used_before_its_declaration,a))),i&&e.addRelatedInfo(i,e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_here,a))}}(A,g)}if(l&&y&&67220415==(67220415&n)&&!(2097152&m.flags)){var P=wn(l);e.length(P.declarations)&&e.every(P.declarations,function(t){return e.isNamespaceExportDeclaration(t)||e.isSourceFile(t)&&!!t.symbol.globalExports})&&Pr(g,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead,e.unescapeLeadingUnderscores(r))}}return l}if(i&&(!g||!(function(t,r,n){if(!e.isIdentifier(t)||t.escapedText!==r||Eh(t)||Y_(t))return!1;for(var i=e.getThisContainer(t,!1),a=i;a;){if(e.isClassLike(a.parent)){var o=In(a.parent);if(!o)break;var s=aa(o);if(Ko(s,r))return Pr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0,Qr(n),ci(o)),!0;if(a===i&&!e.hasModifier(a,32)){var c=Na(o).thisType;if(Ko(c,r))return Pr(t,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0,Qr(n)),!0}}a=a.parent}return!1}(g,r,a)||Zr(g)||function(t,r,n){var i=1920|(e.isInJSFile(t)?67220415:0);if(n===i){var a=_n(Gr(t,r,67897832&~i,void 0,void 0,!1)),o=t.parent;if(a){if(e.isQualifiedName(o)){e.Debug.assert(o.left===t,"Should only be resolving left side of qualified name as a namespace");var s=o.right.escapedText,c=Ko(Na(a),s);if(c)return Pr(o,e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1,e.unescapeLeadingUnderscores(r),e.unescapeLeadingUnderscores(s)),!0}return Pr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(67220415&n){if("any"===r||"string"===r||"number"===r||"boolean"===r||"never"===r)return Pr(t,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here,e.unescapeLeadingUnderscores(r)),!0;var i=_n(Gr(t,r,788544,void 0,void 0,!1));if(i&&!(1024&i.flags)){var a=function(e){switch(e){case"Promise":case"Symbol":case"Map":case"WeakMap":case"Set":case"WeakSet":return!0}return!1}(r)?e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later:e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here;return Pr(t,a,e.unescapeLeadingUnderscores(r)),!0}}return!1}(g,r,n)||function(t,r,n){if(111127&n){var i=_n(Gr(t,r,1024,void 0,void 0,!1));if(i)return Pr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_value,e.unescapeLeadingUnderscores(r)),!0}else if(788544&n){var i=_n(Gr(t,r,1536,void 0,void 0,!1));if(i)return Pr(t,e.Diagnostics.Cannot_use_namespace_0_as_a_type,e.unescapeLeadingUnderscores(r)),!0}return!1}(g,r,n)||function(t,r,n){if(67897448&n){var i=_n(Gr(t,r,111127,void 0,void 0,!1));if(i&&!(1920&i.flags))return Pr(t,e.Diagnostics._0_refers_to_a_value_but_is_being_used_as_a_type_here,e.unescapeLeadingUnderscores(r)),!0}return!1}(g,r,n)))){var w=void 0;if(u&&Gt<Yt&&(w=Df(m,r,n))){var I=ci(w),O=Pr(g,u,Qr(a),I);w.valueDeclaration&&e.addRelatedInfo(O,e.createDiagnosticForNode(w.valueDeclaration,e.Diagnostics._0_is_declared_here,I))}w||Pr(g,i,Qr(a)),Gt++}}function Xr(e){switch(e.kind){case 239:case 240:case 241:case 243:case 242:case 244:return!0;default:return!1}}function Qr(t){return e.isString(t)?e.unescapeLeadingUnderscores(t):e.declarationNameToString(t)}function $r(t,r){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(150===a.kind&&(e.isJSDocTemplateTag(a.parent)?e.getJSDocHost(a.parent):a.parent)===r)return!(e.isJSDocTemplateTag(a.parent)&&e.find(a.parent.parent.tags,e.isJSDocTypeAlias))}return!1}function Zr(t){var r=function t(r){switch(r.kind){case 72:case 189:return r.parent?t(r.parent):void 0;case 211:if(e.isEntityNameExpression(r.expression))return r.expression;default:return}}(t);return!(!r||!yn(r,64,!0)||(Pr(t,e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements,e.getTextOfNode(r)),0))}function en(t,r,n){return!!r&&!!e.findAncestor(t,function(t){return t===n||e.isFunctionLike(t)?"quit":t===r})}function tn(e){switch(e.kind){case 248:return e;case 250:return e.parent;case 251:return e.parent.parent;case 253:return e.parent.parent.parent;default:return}}function rn(t){return e.find(t.declarations,e.isAliasSymbolDeclaration)}function nn(e,t,r){var n=e.exports.get("export=");return n?Ko(aa(n),t):_n(e.exports.get(t),r)}function an(t){return e.isExportAssignment(t)&&!t.isExportEquals||e.hasModifier(t,512)||e.isExportSpecifier(t)}function on(t,r,n){if(!I)return!1;if(!t||t.isDeclarationFile){var i=nn(r,"default",!0);return!(i&&e.some(i.declarations,an)||nn(r,e.escapeLeadingUnderscores("__esModule"),n))}return e.isSourceFileJS(t)?!t.externalModuleIndicator&&!nn(r,e.escapeLeadingUnderscores("__esModule"),n):Cn(r)}function sn(t,r,n){void 0===n&&(n=!1);var i=vn(t,t.moduleSpecifier),a=Tn(i,t.moduleSpecifier,n);if(a){var o=r.propertyName||r.name;if(o.escapedText){if(e.isShorthandAmbientModuleSymbol(i))return i;var s=void 0;s=_n(s=i&&i.exports&&i.exports.get("export=")?Ko(aa(a),o.escapedText):function(e,t){if(3&e.flags){var r=e.valueDeclaration.type;if(r)return _n(Ko(Du(r),t))}}(a,o.escapedText),n);var c=function(e,t,r){if(1536&e.flags)return _n(Nn(e).get(t),r)}(a,o.escapedText,n);!c&&I&&"default"===o.escapedText&&(c=Sn(i,n)||_n(i,n));var u=c&&s&&c!==s?function(t,r){if(t===oe&&r===oe)return oe;if(67899368&t.flags)return t;var n=Ir(t.flags|r.flags,t.escapedName);return n.declarations=e.deduplicate(e.concatenate(t.declarations,r.declarations),e.equateValues),n.parent=t.parent||r.parent,t.valueDeclaration&&(n.valueDeclaration=t.valueDeclaration),r.members&&(n.members=r.members),t.exports&&(n.exports=t.exports),n}(s,c):c||s;if(!u){var l=gn(i,t),_=e.declarationNameToString(o),d=xf(o,a);if(void 0!==d){var p=ci(d),f=Pr(o,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2,l,_,p);d.valueDeclaration&&e.addRelatedInfo(f,e.createDiagnosticForNode(d.valueDeclaration,e.Diagnostics._0_is_declared_here,p))}else Pr(o,e.Diagnostics.Module_0_has_no_exported_member_1,l,_)}return u}}}function cn(e,t,r){return e.parent.parent.moduleSpecifier?sn(e.parent.parent,e,r):yn(e.propertyName||e.name,t,!1,r)}function un(t,r){switch(void 0===r&&(r=!1),t.kind){case 248:return function(t,r){return 259===t.moduleReference.kind?Sn(vn(t,e.getExternalModuleImportEqualsDeclarationExpression(t))):mn(t.moduleReference,r)}(t,r);case 250:return function(t,r){var n=vn(t,t.parent.moduleSpecifier);if(n){var i=void 0;i=e.isShorthandAmbientModuleSymbol(n)?n:nn(n,"default",r);var a=on(e.find(n.declarations,e.isSourceFile),n,r);if(i||a){if(a)return Sn(n,r)||_n(n,r)}else Pr(t.name,e.Diagnostics.Module_0_has_no_default_export,ci(n));return i}}(t,r);case 251:return function(e,t){var r=e.parent.parent.moduleSpecifier;return Tn(vn(e,r),r,t)}(t,r);case 253:return function(e,t){return sn(e.parent.parent.parent,e,t)}(t,r);case 257:return cn(t,68009983,r);case 254:case 204:return function(t,r){var n=e.isExportAssignment(t)?t.expression:t.right;if(e.isClassExpression(n))return kg(n).symbol;var i=yn(n,68009983,!0,r);return i||(kg(n),Vr(n).resolvedSymbol)}(t,r);case 247:return function(e,t){return Sn(e.parent.symbol,t)}(t,r);default:return e.Debug.fail()}}function ln(e,t){return void 0===t&&(t=68009983),!(!e||2097152!=(e.flags&(2097152|t))&&!(2097152&e.flags&&67108864&e.flags))}function _n(e,t){return!t&&ln(e)?dn(e):e}function dn(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Ur(t);if(r.target)r.target===se&&(r.target=oe);else{r.target=se;var n=rn(t);if(!n)return e.Debug.fail();var i=un(n);r.target===se?r.target=i||oe:Pr(n,e.Diagnostics.Circular_definition_of_import_alias_0,ci(t))}return r.target}function pn(e){var t=In(e),r=dn(t);r&&(r===oe||67220415&r.flags&&!Wh(r))&&fn(t)}function fn(t){var r=Ur(t);if(!r.referenced){r.referenced=!0;var n=rn(t);if(!n)return e.Debug.fail();254===n.kind?dg(n.expression):257===n.kind?dg(n.propertyName||n.name):e.isInternalModuleImportEqualsDeclaration(n)&&dg(n.moduleReference)}}function mn(t,r){return 72===t.kind&&e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),72===t.kind||148===t.parent.kind?yn(t,1920,!1,r):(e.Debug.assert(248===t.parent.kind),yn(t,68009983,!1,r))}function gn(e,t){return e.parent?gn(e.parent,t)+"."+ci(e):ci(e,t,void 0,20)}function yn(t,r,n,i,a){if(!e.nodeIsMissing(t)){var o,s=1920|(e.isInJSFile(t)?67220415&r:0);if(72===t.kind){var c=r===s?e.Diagnostics.Cannot_find_namespace_0:H_(ch(t).escapedText),u=e.isInJSFile(t)?function(t,r){if(Hs(t.parent)){var n=function(t){if(!e.findAncestor(t,function(t){return e.isJSDocNode(t)||2097152&t.flags?e.isJSDocTypeAlias(t):"quit"})){var r=e.getJSDocHost(t);if(e.isExpressionStatement(r)&&e.isBinaryExpression(r.expression)&&3===e.getAssignmentDeclarationKind(r.expression)){var n=In(r.expression.left);if(n)return hn(n)}if((e.isObjectLiteralMethod(r)||e.isPropertyAssignment(r))&&e.isBinaryExpression(r.parent.parent)&&6===e.getAssignmentDeclarationKind(r.parent.parent)){var n=In(r.parent.parent.left);if(n)return hn(n)}var i=e.getHostSignatureFromJSDocHost(r);if(i){var n=In(i);return n&&n.valueDeclaration}}}(t.parent);if(n)return Gr(n,t.escapedText,r,void 0,t,!0)}}(t,r):void 0;if(!(o=Gr(a||t,t.escapedText,r,n||u?void 0:c,t,!0)))return u}else{if(148!==t.kind&&189!==t.kind)throw e.Debug.assertNever(t,"Unknown entity name kind.");var l=148===t.kind?t.left:t.expression,_=148===t.kind?t.right:t.name,d=yn(l,s,n,!1,a);if(!d||e.nodeIsMissing(_))return;if(d===oe)return d;if(e.isInJSFile(t)&&d.valueDeclaration&&e.isVariableDeclaration(d.valueDeclaration)&&d.valueDeclaration.initializer&&hm(d.valueDeclaration.initializer)){var p=d.valueDeclaration.initializer.arguments[0],f=vn(p,p);if(f){var m=Sn(f);m&&(d=m)}}if(!(o=Wr(Nn(d),_.escapedText,r)))return void(n||Pr(_,e.Diagnostics.Namespace_0_has_no_exported_member_1,gn(d),e.declarationNameToString(_)))}return e.Debug.assert(0==(1&e.getCheckFlags(o)),"Should never get an instantiated symbol here."),o.flags&r||i?o:dn(o)}}function hn(t){var r=t.parent.valueDeclaration;if(r)return(e.isAssignmentDeclaration(r)?e.getAssignedExpandoInitializer(r):e.hasOnlyExpressionInitializer(r)?e.getDeclaredExpandoInitializer(r):void 0)||r}function vn(t,r,n){return bn(t,r,n?void 0:e.Diagnostics.Cannot_find_module_0)}function bn(t,r,n,i){return void 0===i&&(i=!1),e.isStringLiteralLike(r)?Dn(t,r.text,n,r,i):void 0}function Dn(t,r,i,a,o){if(void 0===o&&(o=!1),void 0!==r){e.startsWith(r,"@types/")&&Pr(a,e.Diagnostics.Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1,e.removePrefix(r,"@types/"),r);var s=Zo(r,!0);if(s)return s;var c=e.getSourceFileOfNode(t),u=e.getResolvedModule(c,r),l=u&&e.getResolutionDiagnostic(F,u),_=u&&!l&&n.getSourceFile(u.resolvedFileName);if(_)return _.symbol?(u.isExternalLibraryImport&&!e.resolutionExtensionIsTSOrJson(u.extension)&&xn(!1,a,u,r),wn(_.symbol)):void(i&&Pr(a,e.Diagnostics.File_0_is_not_a_module,_.fileName));if(He){var d=e.findBestPatternMatch(He,function(e){return e.pattern},r);if(d)return wn(d.symbol)}if(u&&!e.resolutionExtensionIsTSOrJson(u.extension)&&void 0===l||l===e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type)o?Pr(a,e.Diagnostics.Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented,r,u.resolvedFileName):xn(B&&!!i,a,u,r);else if(i){if(u){var p=n.getProjectReferenceRedirect(u.resolvedFileName);if(p)return void Pr(a,e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,p,u.resolvedFileName)}if(l)Pr(a,l,r,u.resolvedFileName);else{var f=e.tryExtractTSExtension(r);f?Pr(a,e.Diagnostics.An_import_path_cannot_end_with_a_0_extension_Consider_importing_1_instead,f,e.removeExtension(r,f)):!F.resolveJsonModule&&e.fileExtensionIs(r,".json")&&e.getEmitModuleResolutionKind(F)===e.ModuleResolutionKind.NodeJs&&e.hasJsonModuleEmitEnabled(F)?Pr(a,e.Diagnostics.Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension,r):Pr(a,i,r)}}}}function xn(t,r,n,i){var a,o=n.packageId,s=n.resolvedFileName,c=!e.isExternalModuleNameRelative(i)&&o?(a=o.name,v().has(e.getTypesPackageName(a))?e.chainDiagnosticMessages(void 0,e.Diagnostics.If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1,o.name,e.mangleScopedPackageName(o.name)):e.chainDiagnosticMessages(void 0,e.Diagnostics.Try_npm_install_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0,i,e.mangleScopedPackageName(o.name))):void 0;wr(t,r,e.chainDiagnosticMessages(c,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type,i,s))}function Sn(t,r){if(t)return wn(function(t,r){if(!t||t===oe||t===r||1===r.exports.size||2097152&t.flags)return t;var n=Rr(t);return void 0===n.exports&&(n.flags=512|n.flags,n.exports=e.createSymbolTable()),r.exports.forEach(function(e,t){"export="!==t&&n.exports.set(t,n.exports.has(t)?Br(n.exports.get(t),e):e)}),n}(_n(t.exports.get("export="),r),t))||t}function Tn(t,r,n){var i=Sn(t,n);if(!n&&i){if(!(1539&i.flags||e.getDeclarationOfKind(i,284))){var a=w>=e.ModuleKind.ES2015?"allowSyntheticDefaultImports":"esModuleInterop";return Pr(r,e.Diagnostics.This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export,a),i}if(F.esModuleInterop){var o=r.parent;if(e.isImportDeclaration(o)&&e.getNamespaceDeclarationNode(o)||e.isImportCall(o)){var s=aa(i),c=Uo(s,0);if(c&&c.length||(c=Uo(s,1)),c&&c.length){var u=ym(s,i,t),l=Ir(i.flags,i.escapedName);l.declarations=i.declarations?i.declarations.slice():[],l.parent=i.parent,l.target=i,l.originatingImport=o,i.valueDeclaration&&(l.valueDeclaration=i.valueDeclaration),i.constEnumOnlyModule&&(l.constEnumOnlyModule=!0),i.members&&(l.members=e.cloneMap(i.members)),i.exports&&(l.exports=e.cloneMap(i.exports));var _=Do(u);return l.type=Yn(l,_.members,e.emptyArray,e.emptyArray,_.stringIndexInfo,_.numberIndexInfo),l}}}}return i}function Cn(e){return void 0!==e.exports.get("export=")}function En(e){return Qo(An(e))}function kn(e,t){var r=An(t);if(r)return r.get(e)}function Nn(e){return 32&e.flags?Va(e,"resolvedExports"):1536&e.flags?An(e):e.exports||N}function An(e){var t=Ur(e);return t.resolvedExports||(t.resolvedExports=Pn(e))}function Fn(t,r,n,i){r&&r.forEach(function(r,a){if("default"!==a){var o=t.get(a);if(o){if(n&&i&&o&&_n(o)!==_n(r)){var s=n.get(a);s.exportsWithDuplicate?s.exportsWithDuplicate.push(i):s.exportsWithDuplicate=[i]}}else t.set(a,r),n&&i&&n.set(a,{specifierText:e.getTextOfNode(i.moduleSpecifier)})}})}function Pn(t){var r=[];return function t(n){if(n&&n.exports&&e.pushIfUnique(r,n)){var i=e.cloneMap(n.exports),a=n.exports.get("__export");if(a){for(var o=e.createSymbolTable(),s=e.createMap(),c=0,u=a.declarations;c<u.length;c++){var l=u[c],_=vn(l,l.moduleSpecifier),d=t(_);Fn(o,d,s,l)}s.forEach(function(t,r){var n=t.exportsWithDuplicate;if("export="!==r&&n&&n.length&&!i.has(r))for(var a=0,o=n;a<o.length;a++){var c=o[a];cr.add(e.createDiagnosticForNode(c,e.Diagnostics.Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity,s.get(r).specifierText,e.unescapeLeadingUnderscores(r)))}}),Fn(i,o)}return i}}(t=Sn(t))||N}function wn(e){var t;return e&&e.mergeId&&(t=Xt[e.mergeId])?t:e}function In(e){return wn(e.symbol&&Wa(e.symbol))}function On(e){return wn(e.parent&&Wa(e.parent))}function Mn(t,r){var i=On(t);if(i){var a=e.mapDefined(i.declarations,function(e){var t=ni(e);return _n(t&&t.exports&&t.exports.get("export="))===_n(i)?t:void 0}),o=r&&function(t,r){var i,a=e.getSourceFileOfNode(r),o=""+u(a),s=Ur(t);if(s.extendedContainersByFile&&(i=s.extendedContainersByFile.get(o)))return i;if(a&&a.imports){for(var c=0,l=a.imports;c<l.length;c++){var _=l[c];if(!e.nodeIsSynthesized(_)){var d=vn(r,_,!0);d&&Ln(d,t)&&(i=e.append(i,d))}}if(e.length(i))return(s.extendedContainersByFile||(s.extendedContainersByFile=e.createMap())).set(o,i),i}if(s.extendedContainers)return s.extendedContainers;for(var p=0,f=n.getSourceFiles();p<f.length;p++){var m=f[p];if(e.isExternalModule(m)){var g=In(m);Ln(g,t)&&(i=e.append(i,g))}}return s.extendedContainers=i||e.emptyArray}(t,r);if(r&&$n(i,r,1920,!1))return e.concatenate(e.concatenate([i],a),o);var s=e.append(a,i);return e.concatenate(s,o)}var c=e.mapDefined(t.declarations,function(t){return!e.isAmbientModule(t)&&t.parent&&ai(t.parent)?In(t.parent):void 0});if(e.length(c))return e.mapDefined(c,function(e){return Ln(e,t)?e:void 0})}function Ln(t,r){if(t===On(r))return r;var n=Nn(t),i=n.get(r.escapedName);return i&&a(i)?i:e.forEachEntry(n,function(e){if(a(e))return e});function a(e){if(e===r||_n(e)===r||_n(e)===_n(r))return e}}function Rn(e){return wn(e&&0!=(1048576&e.flags)?e.exportSymbol:e)}function Bn(e){return!!(67220415&e.flags||2097152&e.flags&&67220415&dn(e).flags)}function jn(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r];if(157===i.kind&&e.nodeIsPresent(i.body))return i}}function Jn(e){var t=new D(X,e);return S++,t.id=S,t}function zn(e,t){var r=Jn(e);return r.intrinsicName=t,r}function Kn(e,t,r){var n=zn(e,t);return n.objectFlags=r,n}function Un(e){var t=Ac(e);return t.flags|=16,t.intrinsicName="boolean",t}function Vn(e,t){var r=Jn(524288);return r.objectFlags=e,r.symbol=t,r.members=void 0,r.properties=void 0,r.callSignatures=void 0,r.constructSignatures=void 0,r.stringIndexInfo=void 0,r.numberIndexInfo=void 0,r}function qn(e){var t=Jn(262144);return e&&(t.symbol=e),t}function Wn(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&95!==e.charCodeAt(2)&&64!==e.charCodeAt(2)}function Hn(t){var r;return t.forEach(function(e,t){!Wn(t)&&Bn(e)&&(r||(r=[])).push(e)}),r||e.emptyArray}function Gn(t,r,n,i,a,o){return t.members=r,t.properties=r===N?e.emptyArray:Hn(r),t.callSignatures=n,t.constructSignatures=i,t.stringIndexInfo=a,t.numberIndexInfo=o,t}function Yn(e,t,r,n,i,a){return Gn(Vn(16,e),t,r,n,i,a)}function Xn(t,r){for(var n,i=t;i;i=i.parent){if(i.locals&&!qr(i)&&(n=r(i.locals)))return n;switch(i.kind){case 284:if(!e.isExternalOrCommonJsModule(i))break;case 244:if(n=r(In(i).exports))return n}}return r(V)}function Qn(e){return 67220415===e?67220415:1920}function $n(t,r,n,i,a){if(void 0===a&&(a=e.createMap()),t&&!function(e){if(e.declarations&&e.declarations.length){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 154:case 156:case 158:case 159:continue;default:return!1}}return!0}return!1}(t)){var o=""+l(t),s=a.get(o);return s||a.set(o,s=[]),Xn(r,c)}function c(a,o){if(e.pushIfUnique(s,a)){var l=function(a,o){return _(a.get(t.escapedName),void 0,o)?[t]:e.forEachEntry(a,function(a){if(2097152&a.flags&&"export="!==a.escapedName&&"default"!==a.escapedName&&!(e.isUMDExportSymbol(a)&&r&&e.isExternalModule(e.getSourceFileOfNode(r)))&&(!i||e.some(a.declarations,e.isExternalModuleImportEqualsDeclaration))&&(o||!e.getDeclarationOfKind(a,257))){var s=dn(a);if(_(a,s,o))return[a];var l=Nn(s),d=l&&c(l,!0);if(d&&u(a,Qn(n)))return[a].concat(d)}if(a.escapedName===t.escapedName&&a.exportSymbol&&_(wn(a.exportSymbol),void 0,o))return[t]})}(a,o);return s.pop(),l}}function u(e,t){return!Zn(e,r,t)||!!$n(e.parent,r,Qn(t),i,a)}function _(r,i,a){return t===(i||r)&&!e.some(r.declarations,ai)&&(a||u(r,n))}}function Zn(t,r,n){var i=!1;return Xn(r,function(r){var a=wn(r.get(t.escapedName));return!!a&&(a===t||!!((a=2097152&a.flags&&!e.getDeclarationOfKind(a,257)?dn(a):a).flags&n)&&(i=!0,!0))}),i}function ei(e,t){return 0===ri(e,t,67897832,!1).accessibility}function ti(e,t){return 0===ri(e,t,67220415,!1).accessibility}function ri(t,r,n,i){if(t&&r){var a=function t(r,n,i,a,o){if(e.length(r)){for(var s,c=0,u=r;c<u.length;c++){var l=u[c],_=$n(l,n,a,!1);if(_){s=l;var d=oi(_[0],o);if(d)return d}else if(e.some(l.declarations,ai))return{accessibility:0};var p=Mn(l,n),f=e.first(l.declarations);!e.length(p)&&67220415&a&&f&&e.isObjectLiteralExpression(f)&&f.parent&&e.isVariableDeclaration(f.parent)&&f===f.parent.initializer&&(p=[In(f.parent)]);var m=t(p,n,i,i===l?Qn(a):a,o);if(m)return m}return s?{accessibility:1,errorSymbolName:ci(i,n,a),errorModuleName:s!==i?ci(s,n,1920):void 0}:void 0}}([t],r,t,n,i);if(a)return a;var o=e.forEach(t.declarations,ni);return o&&o!==ni(r)?{accessibility:2,errorSymbolName:ci(t,r,n),errorModuleName:ci(o)}:{accessibility:1,errorSymbolName:ci(t,r,n)}}return{accessibility:0}}function ni(t){var r=e.findAncestor(t,ii);return r&&In(r)}function ii(t){return e.isAmbientModule(t)||284===t.kind&&e.isExternalOrCommonJsModule(t)}function ai(t){return e.isModuleWithStringLiteralName(t)||284===t.kind&&e.isExternalOrCommonJsModule(t)}function oi(t,r){var n;if(e.every(t.declarations,function(t){if(!hi(t)){var r=tn(t);return r&&!e.hasModifier(r,1)&&hi(r.parent)?i(t,r):e.isVariableDeclaration(t)&&e.isVariableStatement(t.parent.parent)&&!e.hasModifier(t.parent.parent,1)&&hi(t.parent.parent.parent)?i(t,t.parent.parent):!(!e.isLateVisibilityPaintedStatement(t)||e.hasModifier(t,1)||!hi(t.parent))&&i(t,t)}return!0}))return{accessibility:0,aliasesToMakeVisible:n};function i(t,i){return r&&(Vr(t).isVisible=!0,n=e.appendIfUnique(n,i)),!0}}function si(t,r){var n;n=167===t.parent.kind||e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)||149===t.parent.kind?68268991:148===t.kind||189===t.kind||248===t.parent.kind?1920:67897832;var i=ch(t),a=Gr(r,i.escapedText,n,void 0,void 0,!1);return a&&oi(a,!0)||{accessibility:1,errorSymbolName:e.getTextOfNode(i),errorNode:i}}function ci(t,r,n,i,a){void 0===i&&(i=4);var o=70221824;2&i&&(o|=128),1&i&&(o|=512),8&i&&(o|=16384),16&i&&(o|=134217728);var s=4&i?U.symbolToExpression:U.symbolToEntityName;return a?c(a).getText():e.usingSingleLineStringWriter(c);function c(i){var a=s(t,n,r,o),c=e.createPrinter({removeComments:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,a,u,i),i}}function ui(t,r,n,i,a){return void 0===n&&(n=0),a?o(a).getText():e.usingSingleLineStringWriter(o);function o(a){var o;o=262144&n?1===i?166:165:1===i?161:160;var s=U.signatureToSignatureDeclaration(t,o,r,70222336|_i(n)),c=e.createPrinter({removeComments:!0,omitTrailingSemicolon:!0}),u=r&&e.getSourceFileOfNode(r);return c.writeNode(4,s,u,e.getTrailingSemicolonOmittingWriter(a)),a}}function li(t,r,n,i){void 0===n&&(n=1064960),void 0===i&&(i=e.createTextWriter(""));var a=F.noErrorTruncation||1&n,o=U.typeToTypeNode(t,r,70221824|_i(n)|(a?1:0),i);if(void 0===o)return e.Debug.fail("should always get typenode");var s=e.createPrinter({removeComments:!0}),c=r&&e.getSourceFileOfNode(r);s.writeNode(4,o,c,i);var u=i.getText(),l=a?void 0:2*e.defaultMaximumTruncationLength;return l&&u&&u.length>=l?u.substr(0,l-"...".length)+"...":u}function _i(e){return void 0===e&&(e=0),9469291&e}function di(t,r,n,i){return void 0===n&&(n=16384),i?a(i).getText():e.usingSingleLineStringWriter(a);function a(i){var a=e.createTypePredicateNode(1===t.kind?e.createIdentifier(t.parameterName):e.createThisTypeNode(),U.typeToTypeNode(t.type,r,70222336|_i(n))),o=e.createPrinter({removeComments:!0}),s=r&&e.getSourceFileOfNode(r);return o.writeNode(4,a,s,i),i}}function pi(e){return 8===e?"private":16===e?"protected":"public"}function fi(t){return t&&t.parent&&245===t.parent.kind&&e.isExternalModuleAugmentation(t.parent.parent)}function mi(t){return 284===t.kind||e.isAmbientModule(t)}function gi(t,r){var n=t.nameType;if(n){if(384&n.flags){var i=""+n.value;return e.isIdentifierText(i,F.target)||Lp(i)?i:'"'+e.escapeString(i,34)+'"'}if(8192&n.flags)return"["+yi(n.symbol,r)+"]"}}function yi(t,r){if(r&&"default"===t.escapedName&&!(16384&r.flags)&&(!(16777216&r.flags)||!t.declarations||r.enclosingDeclaration&&e.findAncestor(t.declarations[0],mi)!==e.findAncestor(r.enclosingDeclaration,mi)))return"default";if(t.declarations&&t.declarations.length){var n=t.declarations[0],i=e.getNameOfDeclaration(n);if(i){if(e.isCallExpression(n)&&e.isBindableObjectDefinePropertyCall(n))return e.symbolName(t);if(e.isComputedPropertyName(i)&&!(2048&e.getCheckFlags(t))&&t.nameType&&384&t.nameType.flags){var a=gi(t,r);if(void 0!==a)return a}return e.declarationNameToString(i)}if(n.parent&&237===n.parent.kind)return e.declarationNameToString(n.parent.name);switch(n.kind){case 209:case 196:case 197:return!r||r.encounteredError||131072&r.flags||(r.encounteredError=!0),209===n.kind?"(Anonymous class)":"(Anonymous function)"}}var o=gi(t,r);return void 0!==o?o:e.symbolName(t)}function hi(t){if(t){var r=Vr(t);return void 0===r.isVisible&&(r.isVisible=!!function(){switch(t.kind){case 302:case 309:return!!(t.parent&&t.parent.parent&&t.parent.parent.parent&&e.isSourceFile(t.parent.parent.parent));case 186:return hi(t.parent.parent);case 237:if(e.isBindingPattern(t.name)&&!t.name.elements.length)return!1;case 244:case 240:case 241:case 242:case 239:case 243:case 248:if(e.isExternalModuleAugmentation(t))return!0;var r=Ti(t);return 1&e.getCombinedModifierFlags(t)||248!==t.kind&&284!==r.kind&&4194304&r.flags?hi(r):qr(r);case 154:case 153:case 158:case 159:case 156:case 155:if(e.hasModifier(t,24))return!1;case 157:case 161:case 160:case 162:case 151:case 245:case 165:case 166:case 168:case 164:case 169:case 170:case 173:case 174:case 177:return hi(t.parent);case 250:case 251:case 253:return!1;case 150:case 284:case 247:return!0;case 254:default:return!1}}()),r.isVisible}return!1}function vi(t,r){var n,i;return t.parent&&254===t.parent.kind?n=Gr(t,t.escapedText,70107135,void 0,t,!1):257===t.parent.kind&&(n=cn(t.parent,70107135)),n&&function t(n){e.forEach(n,function(n){var a=tn(n)||n;if(r?Vr(n).isVisible=!0:(i=i||[],e.pushIfUnique(i,a)),e.isInternalModuleImportEqualsDeclaration(n)){var o=n.moduleReference,s=ch(o),c=Gr(n,s.escapedText,68009983,void 0,void 0,!1);c&&t(c.declarations)}})}(n.declarations),i}function bi(e,t){var r=Di(e,t);if(r>=0){for(var n=qt.length,i=r;i<n;i++)Wt[i]=!1;return!1}return qt.push(e),Wt.push(!0),Ht.push(t),!0}function Di(e,t){for(var r=qt.length-1;r>=0;r--){if(xi(qt[r],Ht[r]))return-1;if(qt[r]===e&&Ht[r]===t)return r}return-1}function xi(t,r){switch(r){case 0:return!!Ur(t).type;case 5:return!!Vr(t).resolvedEnumType;case 2:return!!Ur(t).declaredType;case 1:return!!t.resolvedBaseConstructorType;case 3:return!!t.resolvedReturnType;case 4:return!!t.immediateBaseConstraint;case 6:return!!Ur(t).resolvedJSDocType}return e.Debug.assertNever(r)}function Si(){return qt.pop(),Ht.pop(),Wt.pop()}function Ti(t){return e.findAncestor(e.getRootDeclaration(t),function(e){switch(e.kind){case 237:case 238:case 253:case 252:case 251:case 250:return!1;default:return!0}}).parent}function Ci(e,t){var r=Ko(e,t);return r?aa(r):void 0}function Ei(e){return e&&0!=(1&e.flags)}function ki(e){var t=In(e);return t&&Ur(t).type||Bi(e,!1)}function Ni(t){return 149===t.kind&&!e.isStringOrNumericLiteralLike(t.expression)}function Ai(t,r,n){if(131072&(t=Sd(t,function(e){return!(98304&e.flags)})).flags)return Oe;if(1048576&t.flags)return Td(t,function(e){return Ai(e,r,n)});var i=Ac(e.map(r,Rc));if(qc(t)||Wc(i)){if(131072&i.flags)return t;var a=Et||(Et=ec("Pick",524288,e.Diagnostics.Cannot_find_global_type_0)),o=Ct||(Ct=ec("Exclude",524288,e.Diagnostics.Cannot_find_global_type_0));return a&&o?Rs(a,[t,Rs(o,[Jc(t),i])]):_e}for(var s=e.createSymbolTable(),c=0,u=Co(t);c<u.length;c++){var l=u[c];rl(Bc(l,8576),i)||24&e.getDeclarationModifierFlagsFromSymbol(l)||!_u(l)||s.set(l.escapedName,du(l,!1))}var _=Ho(t,0),d=Ho(t,1);return Yn(n,s,e.emptyArray,e.emptyArray,_,d)}function Fi(e,t){var r=Pi(e);return r?Bd(r,t):t}function Pi(t){var r=function(e){var t=e.parent.parent;switch(t.kind){case 186:case 275:return Pi(t);case 187:return Pi(e.parent);case 237:return t.initializer;case 204:return t.right}}(t);if(r&&r.flowNode){var n=function(e){var t=e.parent;return 186===e.kind&&184===t.kind?wi(e.propertyName||e.name):275===e.kind||276===e.kind?wi(e.name):""+t.elements.indexOf(e)}(t);if(n){var i=e.createNode(190,t.pos,t.end);i.parent=t,i.expression=r;var a=e.createNode(10,t.pos,t.end);return a.parent=i,a.text=n,i.argumentExpression=a,i.flowNode=r.flowNode,i}}}function wi(e){var t=Rc(e);return 384&t.flags?""+t.value:void 0}function Ii(t){var r,n=t.parent,i=ki(n.parent);if(!i||Ei(i))return i;if(O&&4194304&t.flags&&e.isParameterDeclaration(t)&&(i=l_(i)),184===n.kind)if(t.dotDotDotToken){if(2&i.flags||!zp(i))return Pr(t,e.Diagnostics.Rest_types_may_only_be_created_from_object_types),_e;for(var a=[],o=0,s=n.elements;o<s.length;o++){var c=s[o];c.dotDotDotToken||a.push(c.propertyName||c.name)}r=Ai(i,a,t.symbol)}else{var u=t.propertyName||t.name;r=Fi(t,qd(Xc(i,Rc(u),u),t.name))}else{var l=By(i,n,!1,!1),_=n.elements.indexOf(t);r=t.dotDotDotToken?xd(i,e_)?Td(i,function(e){return xc(e,_)}):hc(l):Ul(i)?Fi(t,qd(Xc(i,hu(_),t.name),t.name)):l}return!O||!t.initializer||32768&a_(fg(t))||(r=ad(r,524288)),t.initializer&&!e.getEffectiveTypeAnnotationNode(e.walkUpBindingElementsAndPatterns(t))?Ac([r,fg(t)],2):r}function Oi(t){var r=e.getJSDocType(t);if(r)return Du(r)}function Mi(t){var r=e.skipParentheses(t);return 187===r.kind&&0===r.elements.length}function Li(e,t){return void 0===t&&(t=!0),O&&t?u_(e):e}function Ri(e){return 151===e.kind&&(196===e.parent.kind||197===e.parent.kind)&&!!xp(e.parent)}function Bi(t,r){if(e.isVariableDeclaration(t)&&226===t.parent.parent.kind){var n=Jc(df(kg(t.parent.parent.expression)));return 4456448&n.flags?zc(n):ye}if(e.isVariableDeclaration(t)&&227===t.parent.parent.kind){var i=t.parent.parent;return Ry(i.expression,i.awaitModifier)||ce}if(e.isBindingPattern(t.parent))return Ii(t);var a,o,s=r&&(e.isParameter(t)&&$o(t)||!e.isBindingElement(t)&&!e.isVariableDeclaration(t)&&!!t.questionToken),c=Yi(t);if(c)return Li(c,s);if((B||e.isInJSFile(t))&&237===t.kind&&!e.isBindingPattern(t.name)&&!(1&e.getCombinedModifierFlags(t))&&!(4194304&t.flags)){if(!(2&e.getCombinedNodeFlags(t)||t.initializer&&(a=t.initializer,o=e.skipParentheses(a),96!==o.kind&&(72!==o.kind||G_(o)!==q))))return ue;if(t.initializer&&Mi(t.initializer))return ot}if(151===t.kind){var u,l=t.parent;if(159===l.kind&&!za(l)){var _=e.getDeclarationOfKind(In(t.parent),158);if(_){var d=os(_),p=Fv(l);return p&&t===p?(e.Debug.assert(!p.type),aa(d.thisParameter)):ps(d)}}if(e.isInJSFile(t)){var f=e.getJSDocType(l);if(f&&e.isFunctionTypeNode(f))return Sm(os(f),l.parameters.indexOf(t))}if(u="this"===t.symbol.escapedName?ap(l):op(t))return Li(u,s)}else if(e.isInJSFile(t)){var m=Ji(t,In(t),e.getDeclaredExpandoInitializer(t));if(m)return m}return t.initializer&&!Ri(t)?Li(u=fg(t),s):e.isJsxAttribute(t)?xe:e.isBindingPattern(t.name)&&!Ri(t)?qi(t.name,!1,!0):void 0}function ji(t,r){var n=e.getAssignedExpandoInitializer(t.valueDeclaration);if(n){var i=e.getJSDocTypeTag(n);return i&&i.typeExpression?Du(i.typeExpression):Ji(t.valueDeclaration,t,n)||Ql(dg(n))}for(var a,o,s=!1,c=!1,u=0,l=t.declarations;u<l.length;u++){var _=l[u],d=e.isBinaryExpression(_)||e.isCallExpression(_)?_:e.isPropertyAccessExpression(_)?e.isBinaryExpression(_.parent)?_.parent:_:void 0;if(!d)return _e;var p=e.isPropertyAccessExpression(d)?e.getAssignmentDeclarationPropertyAccessKind(d):e.getAssignmentDeclarationKind(d);4===p&&(Ui(d)?s=!0:c=!0),e.isCallExpression(d)||(a=zi(a,d,0,_)),a||(o||(o=[])).push(e.isBinaryExpression(d)||e.isCallExpression(d)?Ki(t,r,d,p):ke)}var f=a;if(!f){var m=s?function(t,r){return e.Debug.assert(t.length===r.length),t.filter(function(t,n){var i=r[n],a=e.isBinaryExpression(i)?i:e.isBinaryExpression(i.parent)?i.parent:void 0;return a&&Ui(a)})}(o,t.declarations):void 0;if(c){var g=function(t){var r=e.forEach(t.declarations,function(t){var r=e.getThisContainer(t,!1).parent;return e.isClassLike(r)&&r});if(r){var n=Na(In(r)),i=n&&va(n)[0];if(i)return Ci(i,t.escapedName)}}(t);g&&((m||(m=[])).push(g),s=!0)}f=Ac(e.some(m,function(e){return!!(-98305&e.flags)})?m:o,2)}var y=h_(Li(f,c&&!s));return Sd(y,function(e){return!!(-98305&e.flags)})===ke?(b_(t.valueDeclaration,ce),ce):y}function Ji(t,r,n){if(e.isInJSFile(t)&&n&&e.isObjectLiteralExpression(n)&&!n.properties.length){for(var i=e.createSymbolTable();e.isBinaryExpression(t)||e.isPropertyAccessExpression(t);){var a=In(t);a&&e.hasEntries(a.exports)&&zr(i,a.exports),t=e.isBinaryExpression(t)?t.parent:t.parent.parent}var o=In(t);o&&e.hasEntries(o.exports)&&zr(i,o.exports);var s=Yn(r,i,e.emptyArray,e.emptyArray,void 0,void 0);return s.objectFlags|=16384,s}}function zi(t,r,n,i){var a=e.getJSDocType(r.parent);if(a){var o=h_(Du(a));if(!t)return o;t===_e||o===_e||Qu(t,o)||Ay(t,i,o)}return t}function Ki(t,r,n,i){if(e.isCallExpression(n)){if(r)return aa(r);var a=dg(n.arguments[2]),o=Ci(a,"value");if(o)return o;var s=Ci(a,"get");if(s){var c=Rf(s);if(c)return ps(c)}var u=Ci(a,"set");if(u){var l=Rf(u);if(l)return Pm(l)}return ce}var _=r?aa(r):Ql(dg(n.right));if(524288&_.flags&&2===i&&"export="===t.escapedName){var d=Do(_),p=e.createSymbolTable();e.copyEntries(d.members,p),r&&!r.exports&&(r.exports=e.createSymbolTable()),(r||t).exports.forEach(function(e,t){if(p.has(t)){var r=d.members.get(t),n=Ir(e.flags|r.flags,t);n.type=Ac([aa(e),aa(r)]),p.set(t,n)}else p.set(t,e)});var f=Yn(d.symbol,p,d.callSignatures,d.constructSignatures,d.stringIndexInfo,d.numberIndexInfo);return f.objectFlags|=16384&e.getObjectFlags(_),f}return Vl(_)?(b_(n,at),at):_}function Ui(t){var r=e.getThisContainer(t,!1);return 157===r.kind||239===r.kind||196===r.kind&&!e.isPrototypePropertyAssignment(r.parent)}function Vi(t,r,n){return t.initializer?Li(fg(t)):e.isBindingPattern(t.name)?qi(t.name,r,n):(n&&!Gi(t)&&b_(t,ce),ce)}function qi(t,r,n){return void 0===r&&(r=!1),void 0===n&&(n=!1),184===t.kind?function(t,r,n){var i,a=e.createSymbolTable(),o=262272;e.forEach(t.elements,function(e){var t=e.propertyName||e.name;if(e.dotDotDotToken)i=Es(ce,!1);else{var s=Rc(t);if(Ra(s)){var c=Ka(s),u=Ir(4|(e.initializer?16777216:0),c);u.type=Vi(e,r,n),u.bindingElement=e,a.set(u.escapedName,u)}else o|=512}});var s=Yn(void 0,a,e.emptyArray,e.emptyArray,i,void 0);return s.objectFlags|=o,r&&(s.pattern=t),s}(t,r,n):function(t,r,n){var i=t.elements,a=e.lastOrUndefined(i),o=!(!a||186!==a.kind||!a.dotDotDotToken);if(0===i.length||1===i.length&&o)return P>=2?gc(ce):at;var s=Dc(e.map(i,function(t){return e.isOmittedExpression(t)?ce:Vi(t,r,n)}),e.findLastIndex(i,function(t){return!e.isOmittedExpression(t)&&!Pp(t)},i.length-(o?2:1))+1,o);return r&&((s=Os(s)).pattern=t),s}(t,r,n)}function Wi(e,t){return Hi(Bi(e,!0),e,t)}function Hi(t,r,n){return t?(n&&D_(r,t),8192&t.flags&&(e.isBindingElement(r)||!r.type)&&t.symbol!==In(r)&&(t=Ce),h_(t)):(t=e.isParameter(r)&&r.dotDotDotToken?at:ce,n&&(Gi(r)||b_(r,t)),t)}function Gi(t){var r=e.getRootDeclaration(t);return Vg(151===r.kind?r.parent:r)}function Yi(t){var r=e.getEffectiveTypeAnnotationNode(t);if(r)return Du(r)}function Xi(t){var r=Ur(t);if(!r.type){var n=function(t){if(4194304&t.flags)return(r=Na(On(t))).typeParameters?Is(r,e.map(r.typeParameters,function(e){return ce})):r;var r;if(t===Y)return ce;if(134217728&t.flags){var n=In(e.getSourceFileOfNode(t.valueDeclaration)),i=e.createSymbolTable();return i.set("exports",n),Yn(t,i,e.emptyArray,e.emptyArray,void 0,void 0)}var a,o=t.valueDeclaration;if(e.isCatchClauseVariableDeclarationOrBindingElement(o))return ce;if(e.isSourceFile(o)&&e.isJsonSourceFile(o)){if(!o.statements.length)return Oe;var s=Ql(kg(o.statements[0].expression));return 524288&s.flags?p_(s):s}if(!bi(t,0))return 512&t.flags?ra(t):ia(t);if(254===o.kind)a=Hi(dg(o.expression),o);else if(e.isInJSFile(o)&&(e.isCallExpression(o)||e.isBinaryExpression(o)||e.isPropertyAccessExpression(o)&&e.isBinaryExpression(o.parent)))a=ji(t);else if(e.isJSDocPropertyLikeTag(o)||e.isPropertyAccessExpression(o)||e.isIdentifier(o)||e.isClassDeclaration(o)||e.isFunctionDeclaration(o)||e.isMethodDeclaration(o)&&!e.isObjectLiteralMethod(o)||e.isMethodSignature(o)||e.isSourceFile(o)){if(9136&t.flags)return ra(t);a=e.isBinaryExpression(o.parent)?ji(t):Yi(o)||ce}else if(e.isPropertyAssignment(o))a=Yi(o)||hg(o);else if(e.isJsxAttribute(o))a=Yi(o)||Vp(o);else if(e.isShorthandPropertyAssignment(o))a=Yi(o)||yg(o.name,0);else if(e.isObjectLiteralMethod(o))a=Yi(o)||vg(o,0);else if(e.isParameter(o)||e.isPropertyDeclaration(o)||e.isPropertySignature(o)||e.isVariableDeclaration(o)||e.isBindingElement(o))a=Wi(o,!0);else if(e.isEnumDeclaration(o))a=ra(t);else{if(!e.isEnumMember(o))return e.Debug.fail("Unhandled declaration kind! "+e.Debug.showSyntaxKind(o)+" for "+e.Debug.showSymbol(t));a=na(t)}return Si()?a:512&t.flags?ra(t):ia(t)}(t);r.type||(r.type=n)}return r.type}function Qi(t){if(t)return 158===t.kind?e.getEffectiveReturnTypeNode(t):e.getEffectiveSetAccessorTypeAnnotationNode(t)}function $i(e){var t=Qi(e);return t&&Du(t)}function Zi(e){return ls(os(e))}function ea(t){var r=Ur(t);return r.type||(r.type=function(t){var r,n=e.getDeclarationOfKind(t,158),i=e.getDeclarationOfKind(t,159);if(n&&e.isInJSFile(n)){var a=Oi(n);if(a)return a}if(!bi(t,0))return _e;var o=$i(n);if(o)r=o;else{var s=$i(i);s?r=s:n&&n.body?r=Bm(n):(i?wr(B,i,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation,ci(t)):(e.Debug.assert(!!n,"there must existed getter as we are current checking either setter or getter in this function"),wr(B,n,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation,ci(t))),r=ce)}if(!Si()&&(r=ce,B)){var c=e.getDeclarationOfKind(t,158);Pr(c,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,ci(t))}return r}(t))}function ta(e){var t=ha(Da(e));return 8650752&t.flags?t:void 0}function ra(t){var r=Ur(t),n=r;if(!r.type){var i=e.getDeclarationOfExpando(t.valueDeclaration);if(i){var a=In(i);a&&(e.hasEntries(a.exports)||e.hasEntries(a.members))&&(r=t=Rr(t),e.hasEntries(a.exports)&&(t.exports=t.exports||e.createSymbolTable(),zr(t.exports,a.exports)),e.hasEntries(a.members)&&(t.members=t.members||e.createSymbolTable(),zr(t.members,a.members)))}n.type=r.type=function(t){var r=t.valueDeclaration;if(1536&t.flags&&e.isShorthandAmbientModuleSymbol(t))return ce;if(204===r.kind||189===r.kind&&204===r.parent.kind)return ji(t);if(512&t.flags&&r&&e.isSourceFile(r)&&r.commonJsModuleIndicator){var n=Sn(t);if(n!==t){if(!bi(t,0))return _e;var i=wn(t.exports.get("export=")),a=ji(i,i===n?void 0:n);return Si()?a:ia(t)}}var o=Vn(16,t);if(32&t.flags){var s=ta(t);return s?Mc([o,s]):o}return O&&16777216&t.flags?u_(o):o}(t)}return r.type}function na(e){var t=Ur(e);return t.type||(t.type=Ea(e))}function ia(t){var r=t.valueDeclaration;return e.getEffectiveTypeAnnotationNode(r)?(Pr(t.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation,ci(t)),_e):(B&&(151!==r.kind||r.initializer)&&Pr(t.valueDeclaration,e.Diagnostics._0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer,ci(t)),ce)}function aa(t){return 1&e.getCheckFlags(t)?function(e){var t=Ur(e);if(!t.type){if(!bi(e,0))return t.type=_e;var r=Ku(aa(t.target),t.mapper);Si()||(r=ia(e)),t.type=r}return t.type}(t):4096&e.getCheckFlags(t)?function(e){return I_(e.propertyType,e.mappedType,e.constraintType)}(t):7&t.flags?Xi(t):9136&t.flags?ra(t):8&t.flags?na(t):98304&t.flags?ea(t):2097152&t.flags?function(e){var t=Ur(e);if(!t.type){var r=dn(e);t.type=67220415&r.flags?aa(r):_e}return t.type}(t):_e}function oa(t,r){return void 0!==t&&void 0!==r&&0!=(4&e.getObjectFlags(t))&&t.target===r}function sa(t){return 4&e.getObjectFlags(t)?t.target:t}function ca(t,r){return function t(n){if(7&e.getObjectFlags(n)){var i=sa(n);return i===r||e.some(va(i),t)}return!!(2097152&n.flags)&&e.some(n.types,t)}(t)}function ua(t,r){for(var n=0,i=r;n<i.length;n++){var a=i[n];t=e.appendIfUnique(t,ka(In(a)))}return t}function la(t,r){for(;;){if(!(t=t.parent))return;switch(t.kind){case 240:case 209:case 241:case 160:case 161:case 155:case 165:case 166:case 294:case 239:case 156:case 196:case 197:case 242:case 308:case 309:case 302:case 181:case 175:var n=la(t,r);if(181===t.kind)return e.append(n,ka(In(t.typeParameter)));if(175===t.kind)return e.concatenate(n,ru(t));var i=ua(n,e.getEffectiveTypeParameterDeclarations(t)),a=r&&(240===t.kind||209===t.kind||241===t.kind)&&Da(In(t)).thisType;return a?e.append(i,a):i}}}function _a(t){return la(32&t.flags?t.valueDeclaration:e.getDeclarationOfKind(t,241))}function da(t){for(var r,n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(241===a.kind||240===a.kind||209===a.kind||e.isTypeAlias(a)){var o=a;r=ua(r,e.getEffectiveTypeParameterDeclarations(o))}}return r}function pa(e){var t=Vo(e,1);if(1===t.length){var r=t[0];return!r.typeParameters&&1===r.parameters.length&&r.hasRestParameter&&Dm(r.parameters[0])===at}return!1}function fa(e){if(ba(e)&&Vo(e,1).length>0)return!0;if(8650752&e.flags){var t=Po(e);return!!t&&ba(t)&&pa(t)}return _m(e)}function ma(t){return e.getEffectiveBaseTypeNode(t.symbol.valueDeclaration)}function ga(t,r,n){var i=e.length(r),a=e.isInJSFile(n);return e.filter(Vo(t,1),function(t){return(a||i>=is(t.typeParameters))&&i<=e.length(t.typeParameters)})}function ya(t,r,n){var i=ga(t,r,n),a=e.map(r,Du);return e.sameMap(i,function(t){return e.some(t.typeParameters)?gs(t,a,e.isInJSFile(n)):t})}function ha(t){if(!t.resolvedBaseConstructorType){var r=t.symbol.valueDeclaration,n=e.getEffectiveBaseTypeNode(r),i=ma(t);if(!i)return t.resolvedBaseConstructorType=pe;if(!bi(t,1))return _e;var a=kg(i.expression);if(n&&i!==n&&(e.Debug.assert(!n.typeArguments),kg(n.expression)),2621440&a.flags&&Do(a),!Si())return Pr(t.symbol.valueDeclaration,e.Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_base_expression,ci(t.symbol)),t.resolvedBaseConstructorType=_e;if(!(1&a.flags||a===ge||fa(a))){var o=Pr(i.expression,e.Diagnostics.Type_0_is_not_a_constructor_function_type,li(a));if(262144&a.flags){var s=As(a),c=de;if(s){var u=Vo(s,1);u[0]&&(c=ps(u[0]))}e.addRelatedInfo(o,e.createDiagnosticForNode(a.symbol.declarations[0],e.Diagnostics.Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1,ci(a.symbol),li(c)))}return t.resolvedBaseConstructorType=_e}t.resolvedBaseConstructorType=a}return t.resolvedBaseConstructorType}function va(t){return t.resolvedBaseTypes||(8&t.objectFlags?t.resolvedBaseTypes=[hc(Ac(t.typeParameters||e.emptyArray),t.readonly)]:96&t.symbol.flags?(32&t.symbol.flags&&function(t){t.resolvedBaseTypes=e.resolvingEmptyArray;var r=Bo(ha(t));if(!(2621441&r.flags))return t.resolvedBaseTypes=e.emptyArray;var n,i=ma(t),a=Xs(i),o=_m(r)?r:r.symbol?Na(r.symbol):void 0;if(r.symbol&&32&r.symbol.flags&&function(e){var t=e.outerTypeParameters;if(t){var r=t.length-1,n=e.typeArguments;return t[r].symbol!==n[r].symbol}return!0}(o))n=Ls(i,r.symbol,a);else if(1&r.flags)n=r;else if(_m(r))n=!i.typeArguments&&dm(r.symbol)||ce;else{var s=ya(r,i.typeArguments,i);if(!s.length)return Pr(i.expression,e.Diagnostics.No_base_constructor_has_the_specified_number_of_type_arguments),t.resolvedBaseTypes=e.emptyArray;n=ps(s[0])}n===_e?t.resolvedBaseTypes=e.emptyArray:ba(n)?t===n||ca(n,t)?(Pr(t.symbol.valueDeclaration,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,li(t,void 0,2)),t.resolvedBaseTypes=e.emptyArray):(t.resolvedBaseTypes===e.resolvingEmptyArray&&(t.members=void 0),t.resolvedBaseTypes=[n]):(Pr(i.expression,e.Diagnostics.Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members,li(n)),t.resolvedBaseTypes=e.emptyArray)}(t),64&t.symbol.flags&&function(t){t.resolvedBaseTypes=t.resolvedBaseTypes||e.emptyArray;for(var r=0,n=t.symbol.declarations;r<n.length;r++){var i=n[r];if(241===i.kind&&e.getInterfaceBaseTypeNodes(i))for(var a=0,o=e.getInterfaceBaseTypeNodes(i);a<o.length;a++){var s=o[a],c=Du(s);c!==_e&&(ba(c)?t===c||ca(c,t)?Pr(i,e.Diagnostics.Type_0_recursively_references_itself_as_a_base_type,li(t,void 0,2)):t.resolvedBaseTypes===e.emptyArray?t.resolvedBaseTypes=[c]:t.resolvedBaseTypes.push(c):Pr(s,e.Diagnostics.An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members))}}}(t)):e.Debug.fail("type must be class or interface")),t.resolvedBaseTypes}function ba(t){return!!(67633153&t.flags)&&!bo(t)||!!(2097152&t.flags)&&e.every(t.types,ba)}function Da(t){var r=Ur(t);if(!r.declaredType){var n=32&t.flags?1:2,i=r.declaredType=Vn(n,t),a=_a(t),o=da(t);(a||o||1===n||!function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if(241===i.kind){if(64&i.flags)return!1;var a=e.getInterfaceBaseTypeNodes(i);if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];if(e.isEntityNameExpression(c.expression)){var u=yn(c.expression,67897832,!0);if(!u||!(64&u.flags)||Da(u).thisType)return!1}}}}return!0}(t))&&(i.objectFlags|=4,i.typeParameters=e.concatenate(a,o),i.outerTypeParameters=a,i.localTypeParameters=o,i.instantiations=e.createMap(),i.instantiations.set(Ps(i.typeParameters),i),i.target=i,i.typeArguments=i.typeParameters,i.thisType=qn(t),i.thisType.isThisType=!0,i.thisType.constraint=i)}return r.declaredType}function xa(t){var r=t.initializer;if(!r)return!(4194304&t.flags);switch(r.kind){case 10:case 8:return!0;case 202:return 39===r.operator&&8===r.operand.kind;case 72:return e.nodeIsMissing(r)||!!In(t.parent).exports.get(r.escapedText);case 204:return function e(t){return 10===t.kind||204===t.kind&&e(t.left)&&e(t.right)}(r);default:return!1}}function Sa(e){var t=Ur(e);if(void 0!==t.enumKind)return t.enumKind;for(var r=!1,n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o];if(c.initializer&&10===c.initializer.kind)return t.enumKind=1;xa(c)||(r=!0)}}return t.enumKind=r?0:1}function Ta(e){return 1024&e.flags&&!(1048576&e.flags)?Na(On(e.symbol)):e}function Ca(e){var t=Ur(e);if(t.declaredType)return t.declaredType;if(1===Sa(e)){C++;for(var r=[],n=0,i=e.declarations;n<i.length;n++){var a=i[n];if(243===a.kind)for(var o=0,s=a.members;o<s.length;o++){var c=s[o],u=mu(hu(Zh(c),C,In(c)));Ur(In(c)).declaredType=u,r.push(gu(u))}}if(r.length){var l=Ac(r,1,e,void 0);return 1048576&l.flags&&(l.flags|=1024,l.symbol=e),t.declaredType=l}}var _=Jn(32);return _.symbol=e,t.declaredType=_}function Ea(e){var t=Ur(e);if(!t.declaredType){var r=Ca(On(e));t.declaredType||(t.declaredType=r)}return t.declaredType}function ka(e){var t=Ur(e);return t.declaredType||(t.declaredType=qn(e))}function Na(e){return Aa(e)||_e}function Aa(t){return 96&t.flags?Da(t):524288&t.flags?function(t){var r=Ur(t);if(!r.declaredType){if(!bi(t,2))return _e;var n=e.find(t.declarations,function(t){return e.isJSDocTypeAlias(t)||242===t.kind}),i=e.isJSDocTypeAlias(n)?n.typeExpression:n.type,a=i?Du(i):_e;if(Si()){var o=da(t);o&&(r.typeParameters=o,r.instantiations=e.createMap(),r.instantiations.set(Ps(o),a))}else a=_e,Pr(n.name,e.Diagnostics.Type_alias_0_circularly_references_itself,ci(t));r.declaredType=a}return r.declaredType}(t):262144&t.flags?ka(t):384&t.flags?Ca(t):8&t.flags?Ea(t):2097152&t.flags?function(e){var t=Ur(e);return t.declaredType||(t.declaredType=Na(dn(e)))}(t):void 0}function Fa(e){switch(e.kind){case 120:case 143:case 138:case 135:case 146:case 123:case 139:case 136:case 106:case 141:case 96:case 132:case 182:return!0;case 169:return Fa(e.elementType);case 164:return!e.typeArguments||e.typeArguments.every(Fa)}return!1}function Pa(t){var r=e.getEffectiveConstraintOfTypeParameter(t);return!r||Fa(r)}function wa(t){var r=e.getEffectiveTypeAnnotationNode(t);return r?Fa(r):!e.hasInitializer(t)}function Ia(t){if(t.declarations&&1===t.declarations.length){var r=t.declarations[0];if(r)switch(r.kind){case 154:case 153:return wa(r);case 156:case 155:case 157:case 158:case 159:return n=r,i=e.getEffectiveReturnTypeNode(n),a=e.getEffectiveTypeParameterDeclarations(n),(157===n.kind||!!i&&Fa(i))&&n.parameters.every(wa)&&a.every(Pa)}}var n,i,a;return!1}function Oa(t,r,n){for(var i=e.createSymbolTable(),a=0,o=t;a<o.length;a++){var s=o[a];i.set(s.escapedName,n&&Ia(s)?s:Ou(s,r))}return i}function Ma(e,t){for(var r=0,n=t;r<n.length;r++){var i=n[r];e.has(i.escapedName)||e.set(i.escapedName,i)}}function La(t){if(!t.declaredProperties){var r=t.symbol,n=qa(r);t.declaredProperties=Hn(n),t.declaredCallSignatures=e.emptyArray,t.declaredConstructSignatures=e.emptyArray,t.declaredCallSignatures=us(n.get("__call")),t.declaredConstructSignatures=us(n.get("__new")),t.declaredStringIndexInfo=ks(r,0),t.declaredNumberIndexInfo=ks(r,1)}return t}function Ra(e){return!!(8576&e.flags)}function Ba(t){return e.isComputedPropertyName(t)&&e.isEntityNameExpression(t.expression)&&Ra(Rp(t))}function ja(e){return 95===e.charCodeAt(0)&&95===e.charCodeAt(1)&&64===e.charCodeAt(2)}function Ja(t){var r=e.getNameOfDeclaration(t);return!!r&&Ba(r)}function za(t){return e.hasDynamicName(t)&&!Ja(t)}function Ka(t){return 8192&t.flags?t.escapedName:384&t.flags?e.escapeLeadingUnderscores(""+t.value):e.Debug.fail()}function Ua(t,r,n,i){e.Debug.assert(!!i.symbol,"The member is expected to have a symbol.");var a=Vr(i);if(!a.resolvedSymbol){a.resolvedSymbol=i.symbol;var o=Rp(i.name);if(Ra(o)){var s=Ka(o),c=i.symbol.flags,u=n.get(s);u||n.set(s,u=Ir(0,s,2048));var l=r&&r.get(s);if(u.flags&Mr(c)||l){var _=l?e.concatenate(l.declarations,u.declarations):u.declarations,d=!(8192&o.flags)&&e.unescapeLeadingUnderscores(s)||e.declarationNameToString(i.name);e.forEach(_,function(t){return Pr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Property_0_was_also_declared_here,d)}),Pr(i.name||i,e.Diagnostics.Duplicate_property_0,d),u=Ir(0,s,2048)}return u.nameType=o,function(t,r,n){e.Debug.assert(!!(2048&e.getCheckFlags(t)),"Expected a late-bound symbol."),t.flags|=n,Ur(r.symbol).lateSymbol=t,t.declarations?t.declarations.push(r):t.declarations=[r],67220415&n&&(t.valueDeclaration&&t.valueDeclaration.kind===r.kind||(t.valueDeclaration=r))}(u,i,c),u.parent?e.Debug.assert(u.parent===t,"Existing symbol parent should match new one"):u.parent=t,a.resolvedSymbol=u}}return a.resolvedSymbol}function Va(t,r){var n=Ur(t);if(!n[r]){var i="resolvedExports"===r,a=i?1536&t.flags?Pn(t):t.exports:t.members;n[r]=a||N;for(var o=e.createSymbolTable(),s=0,c=t.declarations;s<c.length;s++){var u=c[s],l=e.getMembersOfDeclaration(u);if(l)for(var _=0,d=l;_<d.length;_++){var p=d[_];i===e.hasStaticModifier(p)&&Ja(p)&&Ua(t,a,o,p)}}n[r]=function(t,r){if(!e.hasEntries(t))return r;if(!e.hasEntries(r))return t;var n=e.createSymbolTable();return zr(n,t),zr(n,r),n}(a,o)||N}return n[r]}function qa(e){return 6240&e.flags?Va(e,"resolvedMembers"):e.members||N}function Wa(t){if(106500&t.flags&&"__computed"===t.escapedName){var r=Ur(t);return!r.lateSymbol&&e.some(t.declarations,Ja)&&(e.some(t.declarations,e.hasStaticModifier)?Nn(t.parent):qa(t.parent)),r.lateSymbol||(r.lateSymbol=t)}return t}function Ha(t,r,n){if(4&e.getObjectFlags(t)){var i=t.target,a=t.typeArguments;if(e.length(i.typeParameters)===e.length(a)){var o=Is(i,e.concatenate(a,[r||i.thisType]));return n?Bo(o):o}}else if(2097152&t.flags)return Mc(e.map(t.types,function(e){return Ha(e,r,n)}));return n?Bo(t):t}function Ga(t,r,n,i){var a,o,s,c,u,l;e.rangeEquals(n,i,0,n.length)?(a=A,o=r.symbol?qa(r.symbol):e.createSymbolTable(r.declaredProperties),s=r.declaredCallSignatures,c=r.declaredConstructSignatures,u=r.declaredStringIndexInfo,l=r.declaredNumberIndexInfo):(a=Eu(n,i),o=Oa(r.declaredProperties,a,1===n.length),s=Tu(r.declaredCallSignatures,a),c=Tu(r.declaredConstructSignatures,a),u=qu(r.declaredStringIndexInfo,a),l=qu(r.declaredNumberIndexInfo,a));var _=va(r);if(_.length){r.symbol&&o===qa(r.symbol)&&(o=e.createSymbolTable(r.declaredProperties)),Gn(t,o,s,c,u,l);for(var d=e.lastOrUndefined(i),p=0,f=_;p<f.length;p++){var m=f[p],g=d?Ha(Ku(m,a),d):m;Ma(o,Co(g)),s=e.concatenate(s,Vo(g,0)),c=e.concatenate(c,Vo(g,1)),u||(u=g===ce?Es(ce,!1):Ho(g,0)),l=l||Ho(g,1)}}Gn(t,o,s,c,u,l)}function Ya(e,t,r,n,i,a,o,s,c){var u=new x(X);return u.declaration=e,u.typeParameters=t,u.parameters=n,u.thisParameter=r,u.resolvedReturnType=i,u.resolvedTypePredicate=a,u.minArgumentCount=o,u.hasRestParameter=s,u.hasLiteralTypes=c,u.target=void 0,u.mapper=void 0,u}function Xa(e){var t=Ya(e.declaration,e.typeParameters,e.thisParameter,e.parameters,void 0,void 0,e.minArgumentCount,e.hasRestParameter,e.hasLiteralTypes);return t.target=e.target,t.mapper=e.mapper,t}function Qa(e,t){var r=Xa(e);return r.unionSignatures=t,r.target=void 0,r.mapper=void 0,r}function $a(t){if(t.hasRestParameter){var r=t.parameters.length-1,n=aa(t.parameters[r]);if(e_(n)){var i=n.typeArguments||e.emptyArray,a=n.target.minLength,o=n.target.hasRestElement?i.length-1:-1,s=e.map(i,function(e,n){var i=Ir(1,xm(t,r+n),n===o?16384:n>=a?8192:0);return i.type=n===o?hc(e):e,i});return e.concatenate(t.parameters.slice(0,r),s)}}return t.parameters}function Za(e,t,r,n,i){for(var a=0,o=e;a<o.length;a++){var s=o[a];if(Bl(s,t,r,n,i,r?el:$u))return s}}function eo(t,r,n){if(r.typeParameters){if(n>0)return;for(var i=1;i<t.length;i++)if(!Za(t[i],r,!1,!1,!1))return;return[r]}var a;for(i=0;i<t.length;i++){var o=i===n?r:Za(t[i],r,!0,!0,!0);if(!o)return;a=e.appendIfUnique(a,o)}return a}function to(t){for(var r,n,i=0;i<t.length;i++){if(0===t[i].length)return e.emptyArray;t[i].length>1&&(n=void 0===n?i:-1);for(var a=0,o=t[i];a<o.length;a++){var s=o[a];if(!r||!Za(r,s,!1,!0,!0)){var c=eo(t,s,i);if(c){var u=s;if(c.length>1){var l=s.thisParameter;if(e.forEach(c,function(e){return e.thisParameter})){var _=Ac(e.map(c,function(e){return e.thisParameter?aa(e.thisParameter):ce}),2);l=d_(s.thisParameter,_)}(u=Qa(s,c)).thisParameter=l}(r||(r=[])).push(u)}}}}if(!e.length(r)&&-1!==n){for(var d=t[void 0!==n?n:0],p=d.slice(),f=function(t){if(t!==d){var r=t[0];if(e.Debug.assert(!!r,"getUnionSignatures bails early on empty signature lists and should not have empty lists on second pass"),!(p=r.typeParameters&&e.some(p,function(e){return!!e.typeParameters})?void 0:e.map(p,function(t){return i=r,a=(n=t).declaration,o=function(e,t){for(var r=Em(e)>=Em(t)?e:t,n=r===e?t:e,i=Em(r),a=Nm(e)||Nm(t),o=a&&!Nm(r),s=new Array(i+(o?1:0)),c=0;c<i;c++){var u=Tm(r,c),l=Tm(n,c)||de,_=Mc([u,l]),d=a&&!o&&c===i-1,p=c>=km(r)&&c>=km(n),f=xm(e,c),m=xm(t,c),g=Ir(1|(p&&!d?16777216:0),f===m?f:"arg"+c);g.type=d?hc(_):_,s[c]=g}if(o){var y=Ir(1,"args");y.type=hc(Sm(n,i)),s[i]=y}return s}(n,i),s=function(e,t){if(!e||!t)return e||t;var r=Ac([aa(e),aa(t)],2);return d_(e,r)}(n.thisParameter,i.thisParameter),c=Math.max(n.minArgumentCount,i.minArgumentCount),u=n.hasRestParameter||i.hasRestParameter,l=n.hasLiteralTypes||i.hasLiteralTypes,(_=Ya(a,n.typeParameters||i.typeParameters,s,o,void 0,void 0,c,u,l)).unionSignatures=e.concatenate(n.unionSignatures||[n],[i]),_;var n,i,a,o,s,c,u,l,_})))return"break"}},m=0,g=t;m<g.length&&"break"!==f(g[m]);m++);r=p}return r||e.emptyArray}function ro(e,t){for(var r=[],n=!1,i=0,a=e;i<a.length;i++){var o=Ho(a[i],t);if(!o)return;r.push(o.type),n=n||o.isReadonly}return Es(Ac(r,2),n)}function no(e,t){return e?t?Mc([e,t]):e:t}function io(e,t){return e?t?Es(Mc([e.type,t.type]),e.isReadonly&&t.isReadonly):e:t}function ao(e,t){return e&&t&&Es(Ac([e.type,t.type]),e.isReadonly||t.isReadonly)}function oo(t){var r=e.countWhere(t,function(e){return Vo(e,1).length>0}),n=e.map(t,pa);return r>0&&r===e.countWhere(n,function(e){return e})&&(n[n.indexOf(!0)]=!1),n}function so(t){for(var r,n,i=e.emptyArray,a=e.emptyArray,o=t.types,s=oo(o),c=e.countWhere(s,function(e){return e}),u=function(u){var l=t.types[u];if(!s[u]){var _=Vo(l,1);_.length&&c>0&&(_=e.map(_,function(e){var t=Xa(e);return t.resolvedReturnType=function(e,t,r,n){for(var i=[],a=0;a<t.length;a++)a===n?i.push(e):r[a]&&i.push(ps(Vo(t[a],1)[0]));return Mc(i)}(ps(e),o,s,u),t})),a=e.concatenate(a,_)}i=e.concatenate(i,Vo(l,0)),r=io(r,Ho(l,0)),n=io(n,Ho(l,1))},l=0;l<o.length;l++)u(l);Gn(t,N,i,a,r,n)}function co(t){var r=t.symbol;if(t.target)Gn(t,N,e.emptyArray,e.emptyArray,void 0,void 0),Gn(t,n=Oa(xo(t.target),t.mapper,!1),Tu(Vo(t.target,0),t.mapper),c=Tu(Vo(t.target,1),t.mapper),i=qu(Ho(t.target,0),t.mapper),s=qu(Ho(t.target,1),t.mapper));else if(2048&r.flags)Gn(t,N,e.emptyArray,e.emptyArray,void 0,void 0),Gn(t,n=qa(r),us(n.get("__call")),c=us(n.get("__new")),i=ks(r,0),s=ks(r,1));else{var n=N,i=void 0;if(r.exports&&(n=Nn(r),r===W)){var a=e.createMap();n.forEach(function(e){418&e.flags||a.set(e.escapedName,e)}),n=a}if(Gn(t,n,e.emptyArray,e.emptyArray,void 0,void 0),32&r.flags){var o=ha(u=Da(r));11272192&o.flags?Ma(n=e.createSymbolTable(Hn(n)),Co(o)):o===ce&&(i=Es(ce,!1))}var s=384&r.flags?Mt:void 0;if(Gn(t,n,e.emptyArray,e.emptyArray,i,s),8208&r.flags&&(t.callSignatures=us(r),t.constructSignatures=e.filter(t.callSignatures,function(e){return lm(e.declaration)})),32&r.flags){var c,u=Da(r);(c=us(r.members.get("__constructor"))).length||(c=function(t){var r=Vo(ha(t),1);if(0===r.length)return[Ya(void 0,t.localTypeParameters,void 0,e.emptyArray,t,void 0,0,!1,!1)];for(var n=ma(t),i=e.isInJSFile(n),a=Xs(n),o=e.length(a),s=[],c=0,u=r;c<u.length;c++){var l=u[c],_=is(l.typeParameters),d=e.length(l.typeParameters);if(i||o>=_&&o<=d){var p=d?hs(l,as(a,l.typeParameters,_,i)):Xa(l);p.typeParameters=t.localTypeParameters,p.resolvedReturnType=t,s.push(p)}}return s}(u)),t.constructSignatures=c}}}function uo(t){return 131069&t.flags?t:4194304&t.flags?Jc(Bo(t.type)):16777216&t.flags?function(e){if(e.root.isDistributive){var t=uo(e.checkType);if(t!==e.checkType){var r=Cu(e.root.checkType,t);return zu(e,Nu(r,e.mapper))}}return e}(t):1048576&t.flags?Ac(e.sameMap(t.types,uo)):2097152&t.flags?Mc(e.sameMap(t.types,uo)):ke}function lo(e){return e.typeParameter||(e.typeParameter=ka(In(e.declaration.typeParameter)))}function _o(e){return e.constraintType||(e.constraintType=ko(lo(e))||_e)}function po(e){return e.templateType||(e.templateType=e.declaration.type?Ku(Li(Du(e.declaration.type),!!(4&yo(e))),e.mapper||A):_e)}function fo(t){return e.getEffectiveConstraintOfTypeParameter(t.declaration.typeParameter)}function mo(e){var t=fo(e);return 179===t.kind&&129===t.operator}function go(e){if(!e.modifiersType)if(mo(e))e.modifiersType=Ku(Du(fo(e).type),e.mapper||A);else{var t=_o($c(e.declaration)),r=t&&262144&t.flags?ko(t):t;e.modifiersType=r&&4194304&r.flags?Ku(r.type,e.mapper||A):Oe}return e.modifiersType}function yo(e){var t=e.declaration;return(t.readonlyToken?39===t.readonlyToken.kind?2:1:0)|(t.questionToken?39===t.questionToken.kind?8:4:0)}function ho(e){var t=yo(e);return 8&t?-1:4&t?1:0}function vo(e){var t=ho(e),r=go(e);return t||(bo(r)?ho(r):0)}function bo(t){return!!(32&e.getObjectFlags(t))&&Wc(_o(t))}function Do(t){return t.members||(524288&t.flags?4&t.objectFlags?function(t){var r=La(t.target),n=e.concatenate(r.typeParameters,[r.thisType]);Ga(t,r,n,t.typeArguments&&t.typeArguments.length===n.length?t.typeArguments:e.concatenate(t.typeArguments,[t]))}(t):3&t.objectFlags?function(t){Ga(t,La(t),e.emptyArray,e.emptyArray)}(t):2048&t.objectFlags?function(t){for(var r=Ho(t.source,0),n=yo(t.mappedType),i=!(1&n),a=4&n?0:16777216,o=r&&Es(I_(r.type,t.mappedType,t.constraintType),i&&r.isReadonly),s=e.createSymbolTable(),c=0,u=Co(t.source);c<u.length;c++){var l=u[c],_=4096|(i&&Gm(l)?8:0),d=Ir(4|l.flags&a,l.escapedName,_);d.declarations=l.declarations,d.nameType=l.nameType,d.propertyType=aa(l),d.mappedType=t.mappedType,d.constraintType=t.constraintType,s.set(l.escapedName,d)}Gn(t,s,e.emptyArray,e.emptyArray,o,void 0)}(t):16&t.objectFlags?co(t):32&t.objectFlags&&function(t){var r,n,i=e.createSymbolTable();Gn(t,N,e.emptyArray,e.emptyArray,void 0,void 0);var a=lo(t),o=_o(t),s=po(t.target||t),c=Bo(go(t)),u=yo(t),l=J?128:8576;if(mo(t)){for(var _=0,d=Co(c);_<d.length;_++)p(Bc(d[_],l));(1&c.flags||Ho(c,0))&&p(ye),!J&&Ho(c,1)&&p(he)}else Dd(uo(o),p);function p(e){var o=Nu(t.mapper,Eu([a],[e])),l=Ku(s,o);if(Ra(e)){var _=Ka(e),d=Ko(c,_),p=!!(4&u||!(8&u)&&d&&16777216&d.flags),f=!!(1&u||!(2&u)&&d&&Gm(d)),m=Ir(4|(p?16777216:0),_,f?8:0);m.type=O&&p&&!rl(pe,l)?u_(l):O&&!p&&d&&16777216&d.flags?ad(l,524288):l,d&&(m.syntheticOrigin=d,m.declarations=d.declarations),m.nameType=e,i.set(_,m)}else 5&e.flags?r=Es(l,!!(1&u)):8&e.flags&&(n=Es(l,!!(1&u)))}Gn(t,i,e.emptyArray,e.emptyArray,r,n)}(t):1048576&t.flags?function(t){var r=to(e.map(t.types,function(e){return e===Ye?[wt]:Vo(e,0)})),n=to(e.map(t.types,function(e){return Vo(e,1)})),i=ro(t.types,0),a=ro(t.types,1);Gn(t,N,r,n,i,a)}(t):2097152&t.flags&&so(t)),t}function xo(t){return 524288&t.flags?Do(t).properties:e.emptyArray}function So(e,t){if(524288&e.flags){var r=Do(e).members.get(t);if(r&&Bn(r))return r}}function To(t){if(!t.resolvedProperties){for(var r=e.createSymbolTable(),n=0,i=t.types;n<i.length;n++){for(var a=0,o=Co(i[n]);a<o.length;a++){var s=o[a];if(!r.has(s.escapedName)){var c=zo(t,s.escapedName);c&&r.set(s.escapedName,c)}}if(1048576&t.flags)break}t.resolvedProperties=Hn(r)}return t.resolvedProperties}function Co(e){return 3145728&(e=Bo(e)).flags?To(e):xo(e)}function Eo(e){return 262144&e.flags?ko(e):8388608&e.flags?function(e){return Io(e)?function(e){var t=Eo(e.objectType)||e.objectType;if(t!==e.objectType){var r=Xc(t,e.indexType,void 0,_e);if(r&&r!==_e)return r}var n=Po(e);return n&&n!==e?n:void 0}(e):void 0}(e):16777216&e.flags?function(e){return Io(e)?Fo(e):void 0}(e):Po(e)}function ko(e){return Io(e)?As(e):void 0}function No(e){if(!e.resolvedDefaultConstraint){var t=function(e){return e.resolvedInferredTrueType||(e.resolvedInferredTrueType=Ku(e.root.trueType,e.combinedMapper||e.mapper))}(e),r=e.falseType;e.resolvedDefaultConstraint=Ei(t)?r:Ei(r)?t:Ac([t,r])}return e.resolvedDefaultConstraint}function Ao(e){if(e.root.isDistributive&&e.restrictiveInstantiation!==e){var t=Hc(e.checkType),r=t===e.checkType?Eo(t):t;if(r&&r!==e.checkType){var n=zu(e,Nu(Cu(e.root.checkType,r),e.mapper));if(!(131072&n.flags))return n}}}function Fo(e){return Ao(e)||No(e)}function Po(e){if(62128128&e.flags){var t=Oo(e);return t!==Je&&t!==ze?t:void 0}return 4194304&e.flags?we:void 0}function wo(e){return Po(e)||e}function Io(e){return Oo(e)!==ze}function Oo(t){var r=!1;return t.resolvedBaseConstraint||(t.resolvedBaseConstraint=Ha(n(t),t));function n(t){if(!t.immediateBaseConstraint){if(!bi(t,4))return ze;if(k>=50)return Pr(h,e.Diagnostics.Type_instantiation_is_excessively_deep_and_possibly_infinite),r=!0,t.immediateBaseConstraint=Je;k++;var n=function(e){if(262144&e.flags){var t=As(e);return e.isThisType||!t?t:i(t)}if(3145728&e.flags){for(var r=e.types,n=[],a=0,o=r;a<o.length;a++){var s=o[a],c=i(s);c&&n.push(c)}return 1048576&e.flags&&n.length===r.length?Ac(n):2097152&e.flags&&n.length?Mc(n):void 0}if(4194304&e.flags)return we;if(8388608&e.flags){var u=i(e.objectType),l=i(e.indexType),_=u&&l?Xc(u,l,void 0,_e):void 0;return _&&_!==_e?i(_):void 0}if(16777216&e.flags){var t=Fo(e);k++;var d=t&&i(t);return k--,d}return 33554432&e.flags?i(e.substitute):e}(Hc(t));if(k--,!Si()){if(262144&t.flags){var a=Ns(t);if(a){var o=Pr(a,e.Diagnostics.Type_parameter_0_has_a_circular_constraint,li(t));!h||e.isNodeDescendantOf(a,h)||e.isNodeDescendantOf(h,a)||e.addRelatedInfo(o,e.createDiagnosticForNode(h,e.Diagnostics.Circularity_originates_in_type_at_this_location))}}n=ze}r&&(n=ze),t.immediateBaseConstraint=n||Je}return t.immediateBaseConstraint}function i(e){var t=n(e);return t!==Je&&t!==ze?t:void 0}}function Mo(t){if(t.default)t.default===Ke&&(t.default=ze);else if(t.target){var r=Mo(t.target);t.default=r?Ku(r,t.mapper):Je}else{t.default=Ke;var n=t.symbol&&e.forEach(t.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default}),i=n?Du(n):Je;t.default===Ke&&(t.default=i)}return t.default}function Lo(e){var t=Mo(e);return t!==Je&&t!==ze?t:void 0}function Ro(e){return e.resolvedApparentType||(e.resolvedApparentType=function(e){var t=Ru(e);if(t){var r=ko(t);if(r&&(Jl(r)||e_(r))){var n=Cu(t,r);return Ku(e,Nu(n,e.mapper))}}return e}(e))}function Bo(t){var r=63176704&t.flags?Po(t)||Oe:t;return 32&e.getObjectFlags(r)?Ro(r):2097152&r.flags?function(e){return e.resolvedApparentType||(e.resolvedApparentType=Ha(e,e,!0))}(r):132&r.flags?et:296&r.flags?tt:2112&r.flags?kt||(kt=tc("BigInt",0,P>=7))||Oe:528&r.flags?rt:12288&r.flags?nc(P>=2):67108864&r.flags?Oe:4194304&r.flags?we:r}function jo(t,r){for(var n,i=e.createMap(),a=1048576&t.flags,o=a?24:0,s=a?0:16777216,c=4,u=0,_=0,d=t.types;_<d.length;_++)if((E=Bo(d[_]))!==_e){var p=(C=Ko(E,r))?e.getDeclarationModifierFlagsFromSymbol(C):0;if(!C||p&o){if(a){var f=!ja(r)&&(Lp(r)&&Ho(E,1)||Ho(E,0));f?(u|=f.isReadonly?8:0,n=e.append(n,e_(E)?t_(E)||pe:f.type)):u|=16}}else{s&=C.flags;var m=""+l(C);i.has(m)||i.set(m,C),u|=(Gm(C)?8:0)|(24&p?0:128)|(16&p?256:0)|(8&p?512:0)|(32&p?1024:0),cf(C)||(c=2)}}if(i.size){var g,y,h,v=e.arrayFrom(i.values());if(!(1!==v.length||16&u||n))return v[0];for(var b,D=[],x=!1,S=0,T=v;S<T.length;S++){var C=T[S];b?C.valueDeclaration!==b&&(x=!0):b=C.valueDeclaration,g=e.addRange(g,C.declarations);var E=aa(C);y?E!==y&&(u|=32):(y=E,h=C.nameType),Yl(E)&&(u|=64),D.push(E)}e.addRange(D,n);var k=Ir(4|s,r,c|u);return k.containingType=t,!x&&b&&(k.valueDeclaration=b,b.symbol.parent&&(k.parent=b.symbol.parent)),k.declarations=g,k.nameType=h,k.type=a?Ac(D):Mc(D),k}}function Jo(t,r){var n=t.propertyCache||(t.propertyCache=e.createSymbolTable()),i=n.get(r);return i||(i=jo(t,r))&&n.set(r,i),i}function zo(t,r){var n=Jo(t,r);return!n||16&e.getCheckFlags(n)?void 0:n}function Ko(e,t){if(524288&(e=Bo(e)).flags){var r=Do(e),n=r.members.get(t);if(n&&Bn(n))return n;var i=r===je?Ye:r.callSignatures.length?Xe:r.constructSignatures.length?Qe:void 0;if(i){var a=So(i,t);if(a)return a}return So(Ge,t)}if(3145728&e.flags)return zo(e,t)}function Uo(t,r){if(3670016&t.flags){var n=Do(t);return 0===r?n.callSignatures:n.constructSignatures}return e.emptyArray}function Vo(e,t){return Uo(Bo(e),t)}function qo(e,t){if(3670016&e.flags){var r=Do(e);return 0===t?r.stringIndexInfo:r.numberIndexInfo}}function Wo(e,t){var r=qo(e,t);return r&&r.type}function Ho(e,t){return qo(Bo(e),t)}function Go(e,t){return Wo(Bo(e),t)}function Yo(e,t){if(__(e)){for(var r=[],n=0,i=Co(e);n<i.length;n++){var a=i[n];(0===t||Lp(a.escapedName))&&r.push(aa(a))}if(r.length)return Ac(r,2)}}function Xo(t){for(var r,n=0,i=e.getEffectiveTypeParameterDeclarations(t);n<i.length;n++){var a=i[n];r=e.appendIfUnique(r,ka(a.symbol))}return r}function Qo(e){var t=[];return e.forEach(function(e,r){Wn(r)||t.push(e)}),t}function $o(t){return e.isInJSFile(t)&&(t.type&&293===t.type.kind||e.getJSDocParameterTags(t).some(function(e){var t=e.isBracketed,r=e.typeExpression;return t||!!r&&293===r.type.kind}))}function Zo(t,r){if(!e.isExternalModuleNameRelative(t)){var n=Wr(V,'"'+t+'"',512);return n&&r?wn(n):n}}function es(t){if(e.hasQuestionToken(t)||ts(t)||$o(t))return!0;if(t.initializer){var r=os(t.parent),n=t.parent.parameters.indexOf(t);return e.Debug.assert(n>=0),n>=km(r)}var i=e.getImmediatelyInvokedFunctionExpression(t.parent);return!!i&&!t.type&&!t.dotDotDotToken&&t.parent.parameters.indexOf(t)>=i.arguments.length}function ts(t){if(!e.isJSDocParameterTag(t))return!1;var r=t.isBracketed,n=t.typeExpression;return r||!!n&&293===n.type.kind}function rs(e,t,r){return{kind:1,parameterName:e,parameterIndex:t,type:r}}function ns(e){return{kind:0,type:e}}function is(t){var r,n=0;if(t)for(var i=0;i<t.length;i++)(r=t[i]).symbol&&e.forEach(r.symbol.declarations,function(t){return e.isTypeParameterDeclaration(t)&&t.default})||(n=i+1);return n}function as(t,r,n,i){var a=e.length(r);if(!a)return[];var o=e.length(t);if(i||o>=n&&o<=a){for(var s=t?t.slice():[],c=o;c<a;c++)s[c]=_e;var u=q_(i);for(c=o;c<a;c++){var l=Lo(r[c]);i&&l&&Qu(l,Oe)&&(l=ce),s[c]=l?Ku(l,Eu(r,s)):u}return s.length=r.length,s}return t&&t.slice()}function os(t){var r,n=Vr(t);if(!n.resolvedSignature){for(var i=[],a=!1,o=0,s=void 0,c=!1,u=e.getImmediatelyInvokedFunctionExpression(t),l=e.isJSDocConstructSignature(t),_=!u&&e.isInJSFile(t)&&e.isValueSignatureDeclaration(t)&&!e.hasJSDocParameterTags(t)&&!e.getJSDocType(t),d=l?1:0;d<t.parameters.length;d++){var p=t.parameters[d],f=p.symbol,m=e.isJSDocParameterTag(p)?p.typeExpression&&p.typeExpression.type:p.type;f&&4&f.flags&&!e.isBindingPattern(p.name)&&(f=Gr(p,f.escapedName,67220415,void 0,void 0,!1)),0===d&&"this"===f.escapedName?(c=!0,s=p.symbol):i.push(f),m&&182===m.kind&&(a=!0),ts(p)||p.initializer||p.questionToken||p.dotDotDotToken||u&&i.length>u.arguments.length&&!m||_||$o(p)||(o=i.length)}if(!(158!==t.kind&&159!==t.kind||za(t)||c&&s)){var g=158===t.kind?159:158,y=e.getDeclarationOfKind(In(t),g);y&&(s=(r=Fv(y))&&r.symbol)}var h=157===t.kind?Da(wn(t.parent.symbol)):void 0,v=h?h.localTypeParameters:Xo(t),b=e.hasRestParameter(t)||e.isInJSFile(t)&&function(t,r){if(e.isJSDocSignature(t)||!cs(t))return!1;var n=e.lastOrUndefined(t.parameters),i=n?e.getJSDocParameterTags(n):e.getJSDocTags(t).filter(e.isJSDocParameterTag),a=e.firstDefined(i,function(t){return t.typeExpression&&e.isJSDocVariadicType(t.typeExpression.type)?t.typeExpression.type:void 0}),o=Ir(3,"args",16384);return o.type=a?hc(Du(a.type)):at,a&&r.pop(),r.push(o),!0}(t,i);n.resolvedSignature=Ya(t,v,s,i,void 0,void 0,o,b,a)}return n.resolvedSignature}function ss(t){var r=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0,n=r&&r.typeExpression&&Rf(Du(r.typeExpression));return n&&bs(n)}function cs(t){var r=Vr(t);return void 0===r.containsArgumentsReference&&(8192&r.flags?r.containsArgumentsReference=!0:r.containsArgumentsReference=function t(r){if(!r)return!1;switch(r.kind){case 72:return"arguments"===r.escapedText&&e.isExpressionNode(r);case 154:case 156:case 158:case 159:return 149===r.name.kind&&t(r.name);default:return!e.nodeStartsNewLexicalEnvironment(r)&&!e.isPartOfTypeNode(r)&&!!e.forEachChild(r,t)}}(t.body)),r.containsArgumentsReference}function us(t){if(!t)return e.emptyArray;for(var r=[],n=0;n<t.declarations.length;n++){var i=t.declarations[n];if(e.isFunctionLike(i)){if(n>0&&i.body){var a=t.declarations[n-1];if(i.parent===a.parent&&i.kind===a.kind&&i.pos===a.end)continue}r.push(os(i))}}return r}function ls(e){if(e.thisParameter)return aa(e.thisParameter)}function _s(e){return void 0!==ds(e)}function ds(t){if(!t.resolvedTypePredicate){if(t.target){var r=ds(t.target);t.resolvedTypePredicate=r?(o=r,s=t.mapper,e.isIdentifierTypePredicate(o)?{kind:1,parameterName:o.parameterName,parameterIndex:o.parameterIndex,type:Ku(o.type,s)}:{kind:0,type:Ku(o.type,s)}):Ft}else if(t.unionSignatures)t.resolvedTypePredicate=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=ds(o);if(s){if(r){if(!Fc(r,s))return}else r=s;n.push(s.type)}}if(r){var c=Ac(n);return e.isIdentifierTypePredicate(r)?rs(r.parameterName,r.parameterIndex,c):ns(c)}}(t.unionSignatures)||Ft;else{var n=t.declaration&&e.getEffectiveReturnTypeNode(t.declaration),i=void 0;if(!n&&e.isInJSFile(t.declaration)){var a=ss(t.declaration);a&&t!==a&&(i=ds(a))}t.resolvedTypePredicate=n&&e.isTypePredicateNode(n)?function(t,r){var n=t.parameterName,i=Du(t.type);return 72===n.kind?rs(n.escapedText,e.findIndex(r.parameters,function(e){return e.escapedName===n.escapedText}),i):ns(i)}(n,t):i||Ft}e.Debug.assert(!!t.resolvedTypePredicate)}var o,s;return t.resolvedTypePredicate===Ft?void 0:t.resolvedTypePredicate}function ps(t){if(!t.resolvedReturnType){if(!bi(t,3))return _e;var r=t.target?Ku(ps(t.target),t.mapper):t.unionSignatures?Ac(e.map(t.unionSignatures,ps),2):fs(t.declaration)||lm(t.declaration)&&dm(In(t.declaration))||(e.nodeIsMissing(t.declaration.body)?ce:Bm(t.declaration));if(!Si()){if(t.declaration){var n=e.getEffectiveReturnTypeNode(t.declaration);if(n)Pr(n,e.Diagnostics.Return_type_annotation_circularly_references_itself);else if(B){var i=t.declaration,a=e.getNameOfDeclaration(i);a?Pr(a,e.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions,e.declarationNameToString(a)):Pr(i,e.Diagnostics.Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions)}}r=ce}t.resolvedReturnType=r}return t.resolvedReturnType}function fs(t){if(157===t.kind)return Da(wn(t.parent.symbol));if(e.isJSDocConstructSignature(t))return Du(t.parameters[0].type);var r,n=e.getEffectiveReturnTypeNode(t);if(n)return Du(n);if(158===t.kind&&!za(t)){var i=e.isInJSFile(t)&&Oi(t);if(i)return i;var a=$i(e.getDeclarationOfKind(In(t),159));if(a)return a}return(r=ss(t))&&ps(r)}function ms(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]),r=e_(t)?t_(t):t;return r&&Go(r,1)}}function gs(e,t,r,n){var i=ys(e,as(t,e.typeParameters,is(e.typeParameters),r));if(n){var a=Rf(ps(i));if(a){var o=Xa(a);o.typeParameters=n;var s=Xa(i);return s.resolvedReturnType=Ss(o),s}}return i}function ys(t,r){var n=t.instantiations||(t.instantiations=e.createMap()),i=Ps(r),a=n.get(i);return a||n.set(i,a=hs(t,r)),a}function hs(e,t){return Iu(e,vs(e,t),!0)}function vs(e,t){return Eu(e.typeParameters,t)}function bs(e){return e.typeParameters?e.erasedSignatureCache||(e.erasedSignatureCache=function(e){return Iu(e,ku(e.typeParameters),!0)}(e)):e}function Ds(t){return t.typeParameters?t.canonicalSignatureCache||(t.canonicalSignatureCache=function(t){return gs(t,e.map(t.typeParameters,function(e){return e.target&&!ko(e.target)?e.target:e}),e.isInJSFile(t.declaration))}(t)):t}function xs(t){var r=t.typeParameters;if(r){var n=ku(r);return Iu(t,Eu(r,e.map(r,function(e){return Ku(Po(e),n)||Oe})),!0)}return t}function Ss(t){if(!t.isolatedSignatureType){var r=157===t.declaration.kind||161===t.declaration.kind,n=Vn(16);n.members=N,n.properties=e.emptyArray,n.callSignatures=r?e.emptyArray:[t],n.constructSignatures=r?[t]:e.emptyArray,t.isolatedSignatureType=n}return t.isolatedSignatureType}function Ts(e){return e.members.get("__index")}function Cs(t,r){var n=1===r?135:138,i=Ts(t);if(i)for(var a=0,o=i.declarations;a<o.length;a++){var s=o[a],c=e.cast(s,e.isIndexSignatureDeclaration);if(1===c.parameters.length){var u=c.parameters[0];if(u.type&&u.type.kind===n)return c}}}function Es(e,t,r){return{type:e,isReadonly:t,declaration:r}}function ks(t,r){var n=Cs(t,r);if(n)return Es(n.type?Du(n.type):ce,e.hasModifier(n,64),n)}function Ns(t){var r=t.symbol&&e.getDeclarationOfKind(t.symbol,150);return r&&e.getEffectiveConstraintOfTypeParameter(r)}function As(t){if(!t.constraint)if(t.target){var r=ko(t.target);t.constraint=r?Ku(r,t.mapper):Je}else{var n=Ns(t);t.constraint=n?Du(n):function(t){var r;if(t.symbol)for(var n=0,i=t.symbol.declarations;n<i.length;n++){var a=i[n];if(176===a.parent.kind){var o=a.parent.parent;if(164===o.kind){var s=o,c=Jg(s);if(c){var u=s.typeArguments.indexOf(a.parent);if(u<c.length){var l=ko(c[u]);if(l){var _=Ku(l,Eu(c,Bg(s,c)));_!==t&&(r=e.append(r,_))}}}}else 151===o.kind&&o.dotDotDotToken&&(r=e.append(r,hc(de)))}}return r&&Mc(r)}(t)||Je}return t.constraint===Je?void 0:t.constraint}function Fs(t){var r=e.getDeclarationOfKind(t.symbol,150),n=e.isJSDocTemplateTag(r.parent)?e.getHostSignatureFromJSDoc(r.parent):r.parent;return n&&In(n)}function Ps(e){var t="";if(e)for(var r=e.length,n=0;n<r;){for(var i=e[n].id,a=1;n+a<r&&e[n+a].id===i+a;)a++;t.length&&(t+=","),t+=i,a>1&&(t+=":"+a),n+=a}return t}function ws(t,r){for(var n=0,i=0,a=t;i<a.length;i++){var o=a[i];o.flags&r||(n|=e.getObjectFlags(o))}return 917504&n}function Is(e,t){var r=Ps(t),n=e.instantiations.get(r);return n||(n=Vn(4,e.symbol),e.instantiations.set(r,n),n.objectFlags|=t?ws(t,0):0,n.target=e,n.typeArguments=t),n}function Os(e){var t=Jn(e.flags);return t.symbol=e.symbol,t.objectFlags=e.objectFlags,t.target=e.target,t.typeArguments=e.typeArguments,t}function Ms(t){return e.length(t.target.typeParameters)}function Ls(t,r,n){var i=Na(wn(r)),a=i.localTypeParameters;if(a){var o=e.length(t.typeArguments),s=is(a),c=e.isInJSFile(t);if((B||!c)&&(o<s||o>a.length)){var u=c&&e.isExpressionWithTypeArguments(t)&&!e.isJSDocAugmentsTag(t.parent);if(Pr(t,s===a.length?u?e.Diagnostics.Expected_0_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_1_type_argument_s:u?e.Diagnostics.Expected_0_1_type_arguments_provide_these_with_an_extends_tag:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,li(i,void 0,2),s,a.length),!c)return _e}return Is(i,e.concatenate(i.outerTypeParameters,as(n,a,s,c)))}return Gs(t,r)?i:_e}function Rs(t,r){var n=Na(t),i=Ur(t),a=i.typeParameters,o=Ps(r),s=i.instantiations.get(o);return s||i.instantiations.set(o,s=Ku(n,Eu(a,as(r,a,is(a),e.isInJSFile(t.valueDeclaration))))),s}function Bs(t){switch(t.kind){case 164:return t.typeName;case 211:var r=t.expression;if(e.isEntityNameExpression(r))return r}}function js(e,t){return e&&yn(e,t)||oe}function Js(t,r){var n=Xs(t);if(r===oe)return _e;var i=Ks(t,r,n);if(i)return i;var a=e.isInJSFile(t)&&r.valueDeclaration&&e.getJSDocEnumTag(r.valueDeclaration);if(a){var o=Vr(a);if(!bi(a,5))return _e;var s=a.typeExpression?Du(a.typeExpression):_e;return Si()||(s=_e,Pr(t,e.Diagnostics.Enum_type_0_circularly_references_itself,ci(r))),o.resolvedEnumType=s}var c=Aa(r);if(c)return Gs(t,r)?262144&c.flags?Ws(c,t):gu(c):_e;if(!(67220415&r.flags&&Hs(t)))return _e;var u=zs(t,r,n);return u||(js(Bs(t),67897832),aa(r))}function zs(e,t,r){var n=aa(t),i=n.symbol&&n.symbol!==t&&Ks(e,n.symbol,r);if(i)return Ur(t).resolvedJSDocType=i}function Ks(t,r,n){if(96&r.flags){if(r.valueDeclaration&&r.valueDeclaration.parent&&e.isBinaryExpression(r.valueDeclaration.parent)){var i=zs(t,r,n);if(i)return i}return Ls(t,r,n)}if(524288&r.flags)return function(t,r,n){var i=Na(r),a=Ur(r).typeParameters;if(a){var o=e.length(t.typeArguments),s=is(a);return o<s||o>a.length?(Pr(t,s===a.length?e.Diagnostics.Generic_type_0_requires_1_type_argument_s:e.Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments,ci(r),s,a.length),_e):Rs(r,n)}return Gs(t,r)?i:_e}(t,r,n);if(16&r.flags&&Hs(t)&&lm(r.valueDeclaration)){var a=Do(aa(r));if(1===a.callSignatures.length)return ps(a.callSignatures[0])}}function Us(e,t){if(3&t.flags)return e;var r=Jn(33554432);return r.typeVariable=e,r.substitute=t,r}function Vs(e){return 170===e.kind&&1===e.elementTypes.length}function qs(e,t,r){return Vs(t)&&Vs(r)?qs(e,t.elementTypes[0],r.elementTypes[0]):Zc(Du(t))===e?Du(r):void 0}function Ws(t,r){for(var n;r&&!e.isStatement(r)&&296!==r.kind;){var i=r.parent;if(175===i.kind&&r===i.trueType){var a=qs(t,i.checkType,i.extendsType);a&&(n=e.append(n,a))}r=i}return n?Us(t,Mc(e.append(n,t))):t}function Hs(e){return!!(2097152&e.flags)&&(164===e.kind||183===e.kind)}function Gs(t,r){return!t.typeArguments||(Pr(t,e.Diagnostics.Type_0_is_not_generic,r?ci(r):t.typeName?e.declarationNameToString(t.typeName):"(anonymous)"),!1)}function Ys(t){var r=Vr(t);if(!r.resolvedType){var n=void 0,i=void 0,a=67897832;Hs(t)&&(i=function(t){if(e.isIdentifier(t.typeName)){var r=t.typeArguments;switch(t.typeName.escapedText){case"String":return Gs(t),ye;case"Number":return Gs(t),he;case"Boolean":return Gs(t),Te;case"Void":return Gs(t),Ee;case"Undefined":return Gs(t),pe;case"Null":return Gs(t),me;case"Function":case"function":return Gs(t),Ye;case"Array":case"array":return r&&r.length?void 0:at;case"Promise":case"promise":return r&&r.length?void 0:Mm(ce);case"Object":if(r&&2===r.length){if(e.isJSDocIndexSignature(t)){var n=Du(r[0]),i=Es(Du(r[1]),!1);return Yn(void 0,N,e.emptyArray,e.emptyArray,n===ye?i:void 0,n===he?i:void 0)}return ce}return Gs(t),ce}}}(t),a|=67220415),i||(i=Js(t,n=js(Bs(t),a))),r.resolvedSymbol=n,r.resolvedType=i}return r.resolvedType}function Xs(t){return e.map(t.typeArguments,Du)}function Qs(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=gu(h_(kg(e.exprName)))),t.resolvedType}function $s(t,r){function n(e){for(var t=0,r=e.declarations;t<r.length;t++){var n=r[t];switch(n.kind){case 240:case 241:case 243:return n}}}if(!t)return r?Be:Oe;var i=Na(t);return 524288&i.flags?e.length(i.typeParameters)!==r?(Pr(n(t),e.Diagnostics.Global_type_0_must_have_1_type_parameter_s,e.symbolName(t),r),r?Be:Oe):i:(Pr(n(t),e.Diagnostics.Global_type_0_must_be_a_class_or_interface_type,e.symbolName(t)),r?Be:Oe)}function Zs(t,r){return ec(t,67220415,r?e.Diagnostics.Cannot_find_global_value_0:void 0)}function ec(e,t,r){return Gr(void 0,e,t,r,e,!1)}function tc(t,r,n){var i=function(t,r){return ec(t,67897832,r?e.Diagnostics.Cannot_find_global_type_0:void 0)}(t,n);return i||n?$s(i,r):void 0}function rc(e){return ut||(ut=Zs("Symbol",e))}function nc(e){return lt||(lt=tc("Symbol",0,e))||Oe}function ic(e){return dt||(dt=tc("Promise",1,e))||Be}function ac(e){return ft||(ft=Zs("Promise",e))}function oc(e){return vt||(vt=tc("AsyncIterable",1,e))||Be}function sc(e){return bt||(bt=tc("AsyncIterator",1,e))||Be}function cc(e){return Dt||(Dt=tc("AsyncIterableIterator",1,e))||Be}function uc(e){return gt||(gt=tc("Iterable",1,e))||Be}function lc(e){return yt||(yt=tc("Iterator",1,e))||Be}function _c(e){return ht||(ht=tc("IterableIterator",1,e))||Be}function dc(e,t){void 0===t&&(t=0);var r=ec(e,67897832,void 0);return r&&$s(r,t)}function pc(e,t){return e!==Be?Is(e,t):Oe}function fc(e){return pc(_t||(_t=tc("TypedPropertyDescriptor",1,!0))||Be,[e])}function mc(e){return pc(cc(!0),[e])}function gc(e){return pc(uc(!0),[e])}function yc(e){return pc(_c(!0),[e])}function hc(e,t){return pc(t?Ze:$e,[e])}function vc(t){return e.isTypeOperatorNode(t)&&133===t.operator}function bc(t,r,n,i,a){var o=t+(n?"+":",")+r+(i?"R":"")+(a&&a.length?","+a.join(","):""),s=$.get(o);return s||$.set(o,s=function(t,r,n,i,a){var o,s=[],c=n?t-1:t;if(t){o=new Array(t);for(var u=0;u<t;u++){var l=o[u]=qn();if(u<c){var _=Ir(4|(u>=r?16777216:0),""+u,i?8:0);_.type=l,s.push(_)}}}var d=[];for(u=r;u<=c;u++)d.push(hu(u));var p=Ir(4,"length");p.type=n?he:Ac(d),s.push(p);var f=Vn(12);return f.typeParameters=o,f.outerTypeParameters=void 0,f.localTypeParameters=o,f.instantiations=e.createMap(),f.instantiations.set(Ps(f.typeParameters),f),f.target=f,f.typeArguments=f.typeParameters,f.thisType=qn(),f.thisType.isThisType=!0,f.thisType.constraint=f,f.declaredProperties=s,f.declaredCallSignatures=e.emptyArray,f.declaredConstructSignatures=e.emptyArray,f.declaredStringIndexInfo=void 0,f.declaredNumberIndexInfo=void 0,f.minLength=r,f.hasRestElement=n,f.readonly=i,f.associatedNames=a,f}(t,r,n,i,a)),s}function Dc(e,t,r,n,i){void 0===t&&(t=e.length),void 0===r&&(r=!1),void 0===n&&(n=!1);var a=e.length;if(1===a&&r)return hc(e[0],n);var o=bc(a,t,a>0&&r,n,i);return e.length?Is(o,e):o}function xc(t,r){var n=t.target;return n.hasRestElement&&(r=Math.min(r,Ms(t)-1)),Dc((t.typeArguments||e.emptyArray).slice(r),Math.max(0,n.minLength-r),n.hasRestElement,n.readonly,n.associatedNames&&n.associatedNames.slice(r))}function Sc(e){return e.id}function Tc(t,r){return e.binarySearch(t,r,Sc,e.compareValues)>=0}function Cc(t,r){var n=e.binarySearch(t,r,Sc,e.compareValues);return n<0&&(t.splice(~n,0,r),!0)}function Ec(t,r,n){var i=n.flags;if(1048576&i)return kc(t,r,n.types);if(!(131072&i||2097152&i&&function(e){for(var t=0,r=0,n=e.types;r<n.length;r++){var i=n[r];if(109440&i.flags&&109440&t)return!0;if(98304&(t|=i.flags)&&67633152&t||67108864&t&&130044&t||132&t&&67238776&t||296&t&&67238612&t||2112&t&&67236796&t||12288&t&&67226620&t||49152&t&&67189756&t)return!0}return!1}(n)))if(r|=1835007&i,66846720&i&&(r|=262144),n===le&&(r|=4194304),!O&&98304&i)131072&e.getObjectFlags(n)||(r|=2097152);else{var a=t.length,o=a&&n.id>t[a-1].id?~a:e.binarySearch(t,n,Sc,e.compareValues);o<0&&t.splice(~o,0,n)}return r}function kc(e,t,r){for(var n=0,i=r;n<i.length;n++)t=Ec(e,t,i[n]);return t}function Nc(t,r){var n=t.length;if(0===n||function(e){var t=e[0];if(1024&t.flags){for(var r=On(t.symbol),n=1;n<e.length;n++){var i=e[n];if(!(1024&i.flags)||r!==On(i.symbol))return!1}return!0}return!1}(t))return!0;for(var i=n,a=0;i>0;)for(var o=t[--i],s=0,c=t;s<c.length;s++){var u=c[s];if(o!==u){if(1e5===a&&a/(n-i)*n>(r?25e6:1e6))return Pr(h,e.Diagnostics.Expression_produces_a_union_type_that_is_too_complex_to_represent),!1;if(a++,tl(o,u)&&(!(1&e.getObjectFlags(sa(o)))||!(1&e.getObjectFlags(sa(u)))||nl(o,u))){e.orderedRemoveItemAt(t,i);break}}}return!0}function Ac(t,r,n,i){if(void 0===r&&(r=1),0===t.length)return ke;if(1===t.length)return t[0];var a=[],o=kc(a,0,t);if(0!==r){if(3&o)return 1&o?4194304&o?le:ce:de;switch(r){case 1:11136&o&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(128&i.flags&&4&r||256&i.flags&&8&r||2048&i.flags&&64&r||8192&i.flags&&4096&r||yu(i)&&Tc(t,i.regularType))&&e.orderedRemoveItemAt(t,n)}}(a,o);break;case 2:if(!Nc(a,!(262144&o)))return _e}if(0===a.length)return 65536&o?2097152&o?me:ge:32768&o?2097152&o?pe:fe:ke}return Pc(a,66994211&o?0:65536,n,i)}function Fc(t,r){return e.isIdentifierTypePredicate(t)?e.isIdentifierTypePredicate(r)&&t.parameterIndex===r.parameterIndex:!e.isIdentifierTypePredicate(r)}function Pc(e,t,r,n){if(0===e.length)return ke;if(1===e.length)return e[0];var i=Ps(e),a=Z.get(i);return a||(a=Jn(1048576),Z.set(i,a),a.objectFlags=t|ws(e,98304),a.types=e,a.aliasSymbol=r,a.aliasTypeArguments=n),a}function wc(t,r,n){var i=n.flags;return 2097152&i?Ic(t,r,n.types):(hl(n)?8388608&r||(r|=8388608,t.push(n)):(r|=1835007&i,3&i?n===le&&(r|=4194304):!O&&98304&i||e.contains(t,n)||t.push(n)),r)}function Ic(e,t,r){for(var n=0,i=r;n<i.length;n++)t=wc(e,t,gu(i[n]));return t}function Oc(e,t){for(var r=0,n=e;r<n.length;r++){var i=n[r];if(!Tc(i.types,t)){var a=128&t.flags?ye:256&t.flags?he:2048&t.flags?ve:8192&t.flags?Ce:void 0;if(!a||!Tc(i.types,a))return!1}}return!0}function Mc(t,r,n){var i=[],a=Ic(i,0,t);if(131072&a)return ke;if(1&a)return 4194304&a?le:ce;if(!O&&98304&a)return 32768&a?pe:me;if((4&a&&128&a||8&a&&256&a||64&a&&2048&a||4096&a&&8192&a)&&function(t,r){for(var n=t.length;n>0;){var i=t[--n];(4&i.flags&&128&r||8&i.flags&&256&r||64&i.flags&&2048&r||4096&i.flags&&8192&r)&&e.orderedRemoveItemAt(t,n)}}(i,a),8388608&a&&524288&a&&e.orderedRemoveItemAt(i,e.findIndex(i,hl)),0===i.length)return de;if(1===i.length)return i[0];if(1048576&a){if(function(t){var r,n=e.findIndex(t,function(t){return!!(65536&e.getObjectFlags(t))});if(n<0)return!1;for(var i=n+1;i<t.length;){var a=t[i];65536&e.getObjectFlags(a)?((r||(r=[t[n]])).push(a),e.orderedRemoveItemAt(t,i)):i++}if(!r)return!1;for(var o=[],s=[],c=0,u=r;c<u.length;c++)for(var l=0,_=u[c].types;l<_.length;l++)Cc(o,a=_[l])&&Oc(r,a)&&Cc(s,a);return t[n]=Pc(s,65536),!0}(i))return Mc(i,r,n);var o=e.findIndex(i,function(e){return 0!=(1048576&e.flags)}),s=i[o];return Ac(e.map(s.types,function(t){return Mc(e.replaceElement(i,o,t))}),1,r,n)}var c=Ps(i),u=ee.get(c);return u||(u=Jn(2097152),ee.set(c,u),u.objectFlags=ws(i,98304),u.types=i,u.aliasSymbol=r,u.aliasTypeArguments=n),u}function Lc(e,t){var r=Jn(4194304);return r.type=e,r.stringsOnly=t,r}function Rc(t){return e.isIdentifier(t)?hu(e.unescapeLeadingUnderscores(t.escapedText)):gu(e.isComputedPropertyName(t)?Rp(t):kg(t))}function Bc(t,r){if(!(24&e.getDeclarationModifierFlagsFromSymbol(t))){var n=Wa(t).nameType;if(!n&&!e.isKnownSymbol(t))if("default"===t.escapedName)n=hu("default");else{var i=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);n=i&&Rc(i)||hu(e.symbolName(t))}if(n&&n.flags&r)return n}return ke}function jc(t,r){return Ac(e.map(Co(t),function(e){return Bc(e,r)}))}function Jc(t,r){return void 0===r&&(r=J),1048576&t.flags?Mc(e.map(t.types,function(e){return Jc(e,r)})):2097152&t.flags?Ac(e.map(t.types,function(e){return Jc(e,r)})):Zm(t,58982400)?function(e,t){return t?e.resolvedStringIndexType||(e.resolvedStringIndexType=Lc(e,!0)):e.resolvedIndexType||(e.resolvedIndexType=Lc(e,!1))}(t,r):32&e.getObjectFlags(t)?_o(t):t===le?le:1&t.flags?we:r?Ho(t,0)?ye:jc(t,128):Ho(t,0)?Ac([ye,he,jc(t,8192)]):function(e){var t=Ho(e,1);return t!==Mt?t:void 0}(t)?Ac([he,jc(t,8320)]):jc(t,8576)}function zc(t){if(J)return t;var r=Tt||(Tt=ec("Extract",524288,e.Diagnostics.Cannot_find_global_type_0));return r?Rs(r,[t,ye]):ye}function Kc(t){return!B&&(!!(16384&e.getObjectFlags(t))||(1048576&t.flags?e.every(t.types,Kc):2097152&t.flags?e.some(t.types,Kc):!!(63176704&t.flags)&&Kc(Oo(t))))}function Uc(t,r,n,i,a){var o=n&&190===n.kind?n:void 0,s=Ra(r)?Ka(r):o&&Nf(o.argumentExpression,r,!1)?e.getPropertyNameForKnownSymbolName(e.idText(o.argumentExpression.name)):n&&e.isPropertyName(n)?e.getPropertyNameForPropertyNameNode(n):void 0;if(void 0!==s){var c=Ko(t,s);if(c){if(o){if(Tf(c,o,100===o.expression.kind),e.isAssignmentTarget(o)&&(Ym(o,c)||Xm(o)))return Pr(o.argumentExpression,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ci(c)),a;i&&(Vr(n).resolvedSymbol=c)}var u=aa(c);return o&&1!==e.getAssignmentTargetKind(o)?Bd(o,u):u}if(xd(t,e_)&&Lp(s)&&+s>=0){if(n&&xd(t,function(e){return!e.target.hasRestElement})){var l=Vc(n);e_(t)?Pr(l,e.Diagnostics.Tuple_type_0_of_length_1_has_no_element_at_index_2,li(t),Ms(t),e.unescapeLeadingUnderscores(s)):Pr(l,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(s),li(t))}return Td(t,function(e){return t_(e)||pe})}}if(!(98304&r.flags)&&eg(r,12716)){if(131073&t.flags)return t;var _=eg(r,296)&&Ho(t,1)||Ho(t,0)||void 0;if(_)return n&&!eg(r,12)?Pr(l=Vc(n),e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,li(r)):o&&_.isReadonly&&(e.isAssignmentTarget(o)||e.isDeleteTarget(o))&&Pr(o,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,li(t)),_.type;if(131072&r.flags)return ke;if(Kc(t))return ce;if(o&&!rg(t)){if(t.symbol===W&&void 0!==s&&W.exports.has(s)&&418&W.exports.get(s).flags)Pr(o,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(s),li(t));else if(B&&!F.suppressImplicitAnyIndexErrors)if(void 0!==s&&hf(s,t))Pr(o,e.Diagnostics.Property_0_is_a_static_member_of_type_1,s,li(t));else if(Go(t,1))Pr(o.argumentExpression,e.Diagnostics.Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number);else{var d=void 0;void 0!==s&&(d=bf(s,t))?void 0!==d&&Pr(o.argumentExpression,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,s,li(t),d):Pr(o,e.Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,li(t))}return a}}return Kc(t)?ce:(n&&(l=Vc(n),384&r.flags?Pr(l,e.Diagnostics.Property_0_does_not_exist_on_type_1,""+r.value,li(t)):12&r.flags?Pr(l,e.Diagnostics.Type_0_has_no_matching_index_signature_for_type_1,li(t),li(r)):Pr(l,e.Diagnostics.Type_0_cannot_be_used_as_an_index_type,li(r))),Ei(r)?r:a)}function Vc(e){return 190===e.kind?e.argumentExpression:180===e.kind?e.indexType:149===e.kind?e.expression:e}function qc(e){return Zm(e,59113472)}function Wc(e){return Zm(e,63176704)}function Hc(e){return 8388608&e.flags?function(e){if(e.simplified)return e.simplified===ze?e:e.simplified;e.simplified=ze;var t=Hc(e.objectType),r=Hc(e.indexType);if(1048576&r.flags)return e.simplified=Td(r,function(e){return Hc(Xc(t,e))});if(!(63176704&r.flags)){var n=Gc(t,r);if(n)return e.simplified=n}return bo(t)?e.simplified=Td(Yc(t,e.indexType),Hc):e.simplified=e}(e):e}function Gc(t,r){return 1048576&t.flags?Td(t,function(e){return Hc(Xc(e,r))}):2097152&t.flags?Mc(e.map(t.types,function(e){return Hc(Xc(e,r))})):void 0}function Yc(e,t){var r=Eu([lo(e)],[t]),n=Nu(e.mapper,r);return Ku(po(e),n)}function Xc(e,t,r,n){if(void 0===n&&(n=r?_e:de),e===le||t===le)return le;if(Wc(t)||(!r||180===r.kind)&&qc(e)){if(3&e.flags)return e;var i=e.id+","+t.id,a=re.get(i);return a||re.set(i,a=function(e,t){var r=Jn(8388608);return r.objectType=e,r.indexType=t,r}(e,t)),a}var o=Bo(e);if(1048576&t.flags&&!(16&t.flags)){for(var s=[],c=!1,u=0,l=t.types;u<l.length;u++){var _=Uc(o,l[u],r,!1,n);if(_===n){if(!r)return n;c=!0}s.push(_)}return c?n:Ac(s)}return Uc(o,t,r,!0,n)}function Qc(e){var t=Vr(e);if(!t.resolvedType){var r=Du(e.objectType),n=Du(e.indexType),i=Xc(r,n,e);t.resolvedType=8388608&i.flags&&i.objectType===r&&i.indexType===n?Ws(i,e):i}return t.resolvedType}function $c(e){var t=Vr(e);if(!t.resolvedType){var r=Vn(32,e.symbol);r.declaration=e,r.aliasSymbol=su(e),r.aliasTypeArguments=cu(r.aliasSymbol),t.resolvedType=r,_o(r)}return t.resolvedType}function Zc(e){return 33554432&e.flags?e.typeVariable:e}function eu(e,t){return!!(131072&Ac([no(e,t),ke]).flags)}function tu(e,t){var r=Ku(e.checkType,t),n=Ku(e.extendsType,t);if(r===le||n===le)return le;var i=Ku(e.trueType,t),a=Ku(e.falseType,t),o=(e.isDistributive?"d":"")+Sc(r)+">"+Sc(n)+"?"+Sc(i)+":"+Sc(a),s=ne.get(o);if(s)return s;var c=function(e,t,r,n,i,a){if(131072&a.flags&&Qu(Zc(i),Zc(r))){if(1&r.flags||rl(Vu(r),Vu(n)))return i;if(eu(r,n))return ke}else if(131072&i.flags&&Qu(Zc(a),Zc(r))){if(!(1&r.flags)&&rl(Vu(r),Vu(n)))return ke;if(1&r.flags||eu(r,n))return a}var o,s=Zm(r,63307776);if(e.inferTypeParameters){var c=T_(e.inferTypeParameters,void 0,0);s||B_(c.inferences,r,n,96),o=Nu(t,c.mapper)}var u=o?Ku(e.extendsType,o):n;if(!s&&!Zm(u,63307776)){if(3&u.flags)return i;if(1&r.flags)return Ac([Ku(e.trueType,o||t),a]);if(!rl(Uu(r),Uu(u)))return a;if(rl(Vu(r),Vu(u)))return Ku(e.trueType,o||t)}return function(e,t,r,n,i,a,o){var s=Zc(n),c=Jn(16777216);return c.root=e,c.checkType=s,c.extendsType=i,c.mapper=t,c.combinedMapper=r,c.trueType=a,c.falseType=o,c.aliasSymbol=e.aliasSymbol,c.aliasTypeArguments=Su(e.aliasTypeArguments,t),c}(e,t,o,r,n,i,a)}(e,t,r,n,i,a);return ne.set(o,c),c}function ru(t){var r;return t.locals&&t.locals.forEach(function(t){262144&t.flags&&(r=e.append(r,Na(t)))}),r}function nu(t){var r=Vr(t);if(!r.resolvedType){var n=Du(t.checkType),i=su(t),a=cu(i),o=la(t,!0),s=a?o:e.filter(o,function(e){return function(e,t){if(Lu(e,t))return!0;for(;t;){if(175===t.kind&&Lu(e,t.extendsType))return!0;t=t.parent}return!1}(e,t)}),c={node:t,checkType:n,extendsType:Du(t.extendsType),trueType:Du(t.trueType),falseType:Du(t.falseType),isDistributive:!!(262144&n.flags),inferTypeParameters:ru(t),outerTypeParameters:s,instantiations:void 0,aliasSymbol:i,aliasTypeArguments:a};r.resolvedType=tu(c,void 0),s&&(c.instantiations=e.createMap(),c.instantiations.set(Ps(s),r.resolvedType))}return r.resolvedType}function iu(t){var r=Vr(t);if(!r.resolvedType){if(t.isTypeOf&&t.typeArguments)return Pr(t,e.Diagnostics.Type_arguments_cannot_be_used_here),r.resolvedSymbol=oe,r.resolvedType=_e;if(!e.isLiteralImportTypeNode(t))return Pr(t.argument,e.Diagnostics.String_literal_expected),r.resolvedSymbol=oe,r.resolvedType=_e;var n=t.isTypeOf?67220415:2097152&t.flags?68008959:67897832,i=vn(t,t.argument.literal);if(!i)return r.resolvedSymbol=oe,r.resolvedType=_e;var a=Sn(i,!1);if(e.nodeIsMissing(t.qualifier))a.flags&n?au(t,r,a,n):(Pr(t,67220415===n?e.Diagnostics.Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here:e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0,t.argument.literal.text),r.resolvedSymbol=oe,r.resolvedType=_e);else{for(var o=function t(r){return e.isIdentifier(r)?[r]:e.append(t(r.left),r.right)}(t.qualifier),s=a,c=void 0;c=o.shift();){var u=o.length?1920:n,l=Wr(Nn(wn(_n(s))),c.escapedText,u);if(!l)return Pr(c,e.Diagnostics.Namespace_0_has_no_exported_member_1,gn(s),e.declarationNameToString(c)),r.resolvedType=_e;Vr(c).resolvedSymbol=l,Vr(c.parent).resolvedSymbol=l,s=l}au(t,r,s,n)}}return r.resolvedType}function au(e,t,r,n){var i=_n(r);return t.resolvedSymbol=i,t.resolvedType=67220415===n?aa(r):Js(e,i)}function ou(t){var r=Vr(t);if(!r.resolvedType){var n=su(t);if(0!==qa(t.symbol).size||n){var i=Vn(16,t.symbol);i.aliasSymbol=n,i.aliasTypeArguments=cu(n),e.isJSDocTypeLiteral(t)&&t.isArrayType&&(i=hc(i)),r.resolvedType=i}else r.resolvedType=Re}return r.resolvedType}function su(t){return e.isTypeAlias(t.parent)?In(t.parent):void 0}function cu(e){return e?da(e):void 0}function uu(e){return!!(524288&e.flags)&&!bo(e)}function lu(t,r,n,i,a){if(1&t.flags||1&r.flags)return ce;if(2&t.flags||2&r.flags)return de;if(131072&t.flags)return r;if(131072&r.flags)return t;if(1048576&t.flags)return Td(t,function(e){return lu(e,r,n,i,a)});if(1048576&r.flags)return Td(r,function(e){return lu(t,e,n,i,a)});if(71307260&r.flags)return t;if(qc(t)||qc(r)){if(yl(t))return r;if(2097152&t.flags){var o=t.types,s=o[o.length-1];if(uu(s)&&uu(r))return Mc(e.concatenate(o.slice(0,o.length-1),[lu(s,r,n,i,a)]))}return Mc([t,r])}var c,u,l=e.createSymbolTable(),_=e.createUnderscoreEscapedMap();t===Oe?(c=Ho(r,0),u=Ho(r,1)):(c=ao(Ho(t,0),Ho(r,0)),u=ao(Ho(t,1),Ho(r,1)));for(var d=0,p=Co(r);d<p.length;d++){var f=p[d];24&e.getDeclarationModifierFlagsFromSymbol(f)?_.set(f.escapedName,!0):_u(f)&&l.set(f.escapedName,du(f,a))}for(var m=0,g=Co(t);m<g.length;m++){var y=g[m];if(!_.has(y.escapedName)&&_u(y))if(l.has(y.escapedName)){var h=aa(f=l.get(y.escapedName));if(16777216&f.flags){var v=e.concatenate(y.declarations,f.declarations),b=Ir(4|16777216&y.flags,y.escapedName);b.type=Ac([aa(y),ad(h,524288)]),b.leftSpread=y,b.rightSpread=f,b.declarations=v,b.nameType=y.nameType,l.set(y.escapedName,b)}}else l.set(y.escapedName,du(y,a))}var D=Yn(n,l,e.emptyArray,e.emptyArray,pu(c,a),pu(u,a));return D.objectFlags|=263296|i,D}function _u(t){return!(106496&t.flags&&t.declarations.some(function(t){return e.isClassLike(t.parent)}))}function du(e,t){var r=65536&e.flags&&!(32768&e.flags);if(!r&&t===Gm(e))return e;var n=Ir(4|16777216&e.flags,e.escapedName,t?8:0);return n.type=r?pe:aa(e),n.declarations=e.declarations,n.nameType=e.nameType,n.syntheticOrigin=e,n}function pu(e,t){return e&&e.isReadonly!==t?Es(e.type,t,e.declaration):e}function fu(e,t,r){var n=Jn(e);return n.symbol=r,n.value=t,n}function mu(e){if(2944&e.flags){if(!e.freshType){var t=fu(e.flags,e.value,e.symbol);t.regularType=e,t.freshType=t,e.freshType=t}return e.freshType}return e}function gu(t){return 2944&t.flags?t.regularType:1048576&t.flags?Ac(e.sameMap(t.types,gu)):t}function yu(e){return!!(2944&e.flags)&&e.freshType===e}function hu(t,r,n){var i=(r||"")+("number"==typeof t?"#":"string"==typeof t?"@":"n")+("object"===f(t)?e.pseudoBigIntToString(t):t),a=te.get(i);if(!a){var o=("number"==typeof t?256:"string"==typeof t?128:2048)|(r?1024:0);te.set(i,a=fu(o,t,n)),a.regularType=a}return a}function vu(t){if(e.isValidESSymbolDeclaration(t)){var r=In(t),n=Ur(r);return n.uniqueESSymbolType||(n.uniqueESSymbolType=function(e){var t=Jn(8192);return t.symbol=e,t.escapedName="__@"+t.symbol.escapedName+"@"+l(t.symbol),t}(r))}return Ce}function bu(t){var r=Vr(t);return r.resolvedType||(r.resolvedType=function(t){var r=e.getThisContainer(t,!1),n=r&&r.parent;return!n||!e.isClassLike(n)&&241!==n.kind||e.hasModifier(r,32)||157===r.kind&&!e.isNodeDescendantOf(t,r.body)?(Pr(t,e.Diagnostics.A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface),_e):Da(In(n)).thisType}(t)),r.resolvedType}function Du(t){switch(t.kind){case 120:case 289:case 290:return ce;case 143:return de;case 138:return ye;case 135:return he;case 146:return ve;case 123:return Te;case 139:return Ce;case 106:return Ee;case 141:return pe;case 96:return me;case 132:return ke;case 136:return 65536&t.flags?ce:Fe;case 178:case 100:return bu(t);case 182:return function(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=gu(kg(e.literal))),t.resolvedType}(t);case 164:return Ys(t);case 163:return Te;case 211:return Ys(t);case 167:return Qs(t);case 169:return function(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=hc(Du(e.elementType),vc(e.parent))),t.resolvedType}(t);case 170:return function(t){var r=Vr(t);if(!r.resolvedType){var n=e.lastOrUndefined(t.elementTypes),i=n&&172===n.kind?n:void 0,a=e.findLastIndex(t.elementTypes,function(e){return 171!==e.kind&&e!==i})+1,o=e.map(t.elementTypes,function(e){var t=Du(e);return e===i&&Go(t,1)||t});r.resolvedType=Dc(o,a,!!i,vc(t.parent))}return r.resolvedType}(t);case 171:return function(e){var t=Du(e.type);return O?u_(t):t}(t);case 173:return function(t){var r=Vr(t);if(!r.resolvedType){var n=su(t);r.resolvedType=Ac(e.map(t.types,Du),1,n,cu(n))}return r.resolvedType}(t);case 174:return function(t){var r=Vr(t);if(!r.resolvedType){var n=su(t);r.resolvedType=Mc(e.map(t.types,Du),n,cu(n))}return r.resolvedType}(t);case 291:return function(e){var t=Du(e.type);return O?c_(t,65536):t}(t);case 293:return Li(Du(t.type));case 177:case 172:case 292:case 288:return Du(t.type);case 295:return function(t){var r=Du(t.type),n=t.parent,i=t.parent.parent;if(e.isJSDocTypeExpression(t.parent)&&e.isJSDocParameterTag(i)){var a=e.getHostSignatureFromJSDoc(i);if(a){var o=e.lastOrUndefined(a.parameters),s=e.getParameterSymbolFromJSDoc(i);if(!o||s&&o.symbol===s&&e.isRestParameter(o))return hc(r)}}return e.isParameter(n)&&e.isJSDocFunctionType(n.parent)?hc(r):Li(r)}(t);case 165:case 166:case 168:case 297:case 294:case 298:return ou(t);case 179:return function(t){var r=Vr(t);if(!r.resolvedType)switch(t.operator){case 129:r.resolvedType=Jc(Du(t.type));break;case 142:r.resolvedType=139===t.type.kind?vu(e.walkUpParenthesizedTypes(t.parent)):_e;break;case 133:r.resolvedType=Du(t.type)}return r.resolvedType}(t);case 180:return Qc(t);case 181:return $c(t);case 175:return nu(t);case 176:return function(e){var t=Vr(e);return t.resolvedType||(t.resolvedType=ka(In(e.typeParameter))),t.resolvedType}(t);case 183:return iu(t);case 72:case 148:var r=Ph(t);return r?Na(r):_e;default:return _e}}function xu(e,t,r){if(e&&e.length)for(var n=0;n<e.length;n++){var i=e[n],a=r(i,t);if(i!==a){var o=0===n?[]:e.slice(0,n);for(o.push(a),n++;n<e.length;n++)o.push(r(e[n],t));return o}}return e}function Su(e,t){return xu(e,t,Ku)}function Tu(e,t){return xu(e,t,Iu)}function Cu(e,t){return function(r){return r===e?t:r}}function Eu(t,r){return e.Debug.assert(void 0===r||t.length===r.length),1===t.length?Cu(t[0],r?r[0]:ce):2===t.length?(n=t[0],i=r?r[0]:ce,a=t[1],o=r?r[1]:ce,function(e){return e===n?i:e===a?o:e}):function(e,t){return function(r){for(var n=0;n<e.length;n++)if(r===e[n])return t?t[n]:ce;return r}}(t,r);var n,i,a,o}function ku(e){return Eu(e,void 0)}function Nu(e,t){return e?t?function(r){return Ku(e(r),t)}:e:t}function Au(e,t,r){return function(n){return n===e?t:r(n)}}function Fu(e){return 262144&e.flags?le:e}function Pu(e){return 262144&e.flags?(t=e).constraint===de?t:t.restrictiveInstantiation||(t.restrictiveInstantiation=qn(t.symbol),t.restrictiveInstantiation.constraint=de,t.restrictiveInstantiation):e;var t}function wu(e){var t=qn(e.symbol);return t.target=e,t}function Iu(t,r,n){var i;if(t.typeParameters&&!n){i=e.map(t.typeParameters,wu),r=Nu(Eu(t.typeParameters,i),r);for(var a=0,o=i;a<o.length;a++)o[a].mapper=r}var s=Ya(t.declaration,i,t.thisParameter&&Ou(t.thisParameter,r),xu(t.parameters,r,Ou),void 0,void 0,t.minArgumentCount,t.hasRestParameter,t.hasLiteralTypes);return s.target=t,s.mapper=r,s}function Ou(t,r){var n=Ur(t);if(n.type&&!Zm(n.type,63700992))return t;1&e.getCheckFlags(t)&&(t=n.target,r=Nu(n.mapper,r));var i=Ir(t.flags,t.escapedName,1|26632&e.getCheckFlags(t));return i.declarations=t.declarations,i.parent=t.parent,i.target=t,i.mapper=r,t.valueDeclaration&&(i.valueDeclaration=t.valueDeclaration),t.nameType&&(i.nameType=t.nameType),i}function Mu(t,r){var n=64&t.objectFlags?t.target:t,i=n.symbol,a=Ur(i),o=a.outerTypeParameters;if(!o){var s=i.declarations[0];if(e.isInJSFile(s)){var c=e.findAncestor(s,e.isJSDocParameterTag);if(c){var u=e.getParameterSymbolFromJSDoc(c);u&&(s=u.valueDeclaration)}}var l=la(s,!0);if(lm(s)){var _=Xo(s);l=e.addRange(l,_)}o=l||e.emptyArray,o=2048&i.flags&&!n.aliasTypeArguments?e.filter(o,function(e){return Lu(e,s)}):o,a.outerTypeParameters=o,o.length&&(a.instantiations=e.createMap(),a.instantiations.set(Ps(o),n))}if(o.length){var d=64&t.objectFlags?Nu(t.mapper,r):r,p=e.map(o,d),f=Ps(p),m=a.instantiations.get(f);if(!m){var g=Eu(o,p);m=32&n.objectFlags?function(t,r){var n=Ru(t);if(n){var i=Ku(n,r);if(n!==i)return Td(i,function(i){if(61603843&i.flags&&i!==le&&i!==_e){var a=Au(n,i,r);return Jl(i)?function(e,t,r){var n=ju(t,he,!0,r);return n===_e?_e:hc(n,Bu(zl(e),yo(t)))}(i,t,a):e_(i)?function(t,r,n){var i=t.target.minLength,a=e.map(t.typeArguments||e.emptyArray,function(e,t){return ju(r,hu(""+t),t>=i,n)}),o=yo(r),s=4&o?0:8&o?Ms(t)-(t.target.hasRestElement?1:0):i,c=Bu(t.target.readonly,o);return e.contains(a,_e)?_e:Dc(a,s,t.target.hasRestElement,c,t.target.associatedNames)}(i,t,a):Ju(t,a)}return i})}return Ju(t,r)}(n,g):Ju(n,g),a.instantiations.set(f,m)}return m}return t}function Lu(t,r){if(t.symbol&&t.symbol.declarations&&1===t.symbol.declarations.length){var n=t.symbol.declarations[0].parent;if(e.findAncestor(r,function(e){return 218===e.kind?"quit":e===n}))return!!e.forEachChild(r,function r(n){switch(n.kind){case 178:return!!t.isThisType;case 72:return!t.isThisType&&e.isPartOfTypeNode(n)&&function(e){return!(148===e.kind||164===e.parent.kind&&e.parent.typeArguments&&e===e.parent.typeName)}(n)&&Du(n)===t;case 167:return!0}return!!e.forEachChild(n,r)})}return!0}function Ru(e){var t=_o(e);if(4194304&t.flags){var r=Zc(t.type);if(262144&r.flags)return r}}function Bu(e,t){return!!(1&t)||!(2&t)&&e}function ju(e,t,r,n){var i=Nu(n,Eu([lo(e)],[t])),a=Ku(po(e.target||e),i),o=yo(e);return O&&4&o&&!rl(pe,a)?u_(a):O&&8&o&&r?ad(a,524288):a}function Ju(e,t){var r=Vn(64|e.objectFlags,e.symbol);if(32&e.objectFlags){r.declaration=e.declaration;var n=lo(e),i=wu(n);r.typeParameter=i,t=Nu(Cu(n,i),t),i.mapper=t}return r.target=e,r.mapper=t,r.aliasSymbol=e.aliasSymbol,r.aliasTypeArguments=Su(e.aliasTypeArguments,t),r}function zu(t,r){var n=t.root;if(n.outerTypeParameters){var i=e.map(n.outerTypeParameters,r),a=Ps(i),o=n.instantiations.get(a);return o||(o=function(e,t){if(e.isDistributive){var r=e.checkType,n=t(r);if(r!==n&&1179648&n.flags)return Td(n,function(n){return tu(e,Au(r,n,t))})}return tu(e,t)}(n,Eu(n.outerTypeParameters,i)),n.instantiations.set(a,o)),o}return t}function Ku(t,r){if(!t||!r||r===A)return t;if(50===E)return Pr(h,e.Diagnostics.Type_instantiation_is_excessively_deep_and_possibly_infinite),_e;E++;var n=function(e,t){var r=e.flags;if(262144&r)return t(e);if(524288&r){var n=e.objectFlags;if(16&n)return e.symbol&&14384&e.symbol.flags&&e.symbol.declarations?Mu(e,t):e;if(32&n)return Mu(e,t);if(4&n){var i=e.typeArguments,a=Su(i,t);return a!==i?Is(e.target,a):e}return e}if(1048576&r&&!(131068&r)){var o=e.types,s=Su(o,t);return s!==o?Ac(s,1,e.aliasSymbol,Su(e.aliasTypeArguments,t)):e}if(2097152&r){var o=e.types,s=Su(o,t);return s!==o?Mc(s,e.aliasSymbol,Su(e.aliasTypeArguments,t)):e}if(4194304&r)return Jc(Ku(e.type,t));if(8388608&r)return Xc(Ku(e.objectType,t),Ku(e.indexType,t));if(16777216&r)return zu(e,Nu(e.mapper,t));if(33554432&r){var c=Ku(e.typeVariable,t);if(8650752&c.flags)return Us(c,Ku(e.substitute,t));var u=Ku(e.substitute,t);return 3&u.flags||tl(Vu(c),Vu(u))?c:u}return e}(t,r);return E--,n}function Uu(e){return 262143&e.flags?e:e.permissiveInstantiation||(e.permissiveInstantiation=Ku(e,Fu))}function Vu(e){return 262143&e.flags?e:e.restrictiveInstantiation?e.restrictiveInstantiation:(e.restrictiveInstantiation=Ku(e,Pu),e.restrictiveInstantiation.restrictiveInstantiation=e.restrictiveInstantiation,e.restrictiveInstantiation)}function qu(e,t){return e&&Es(Ku(e.type,t),e.isReadonly,e.declaration)}function Wu(t){switch(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),t.kind){case 196:case 197:case 156:return Hu(t);case 188:return e.some(t.properties,Wu);case 187:return e.some(t.elements,Wu);case 205:return Wu(t.whenTrue)||Wu(t.whenFalse);case 204:return 55===t.operatorToken.kind&&(Wu(t.left)||Wu(t.right));case 275:return Wu(t.initializer);case 195:return Wu(t.expression);case 268:return e.some(t.properties,Wu)||e.isJsxOpeningElement(t.parent)&&e.some(t.parent.parent.children,Wu);case 267:var r=t.initializer;return!!r&&Wu(r);case 270:var n=t.expression;return!!n&&Wu(n)}return!1}function Hu(t){if(t.typeParameters)return!1;if(e.some(t.parameters,function(t){return!e.getEffectiveTypeAnnotationNode(t)}))return!0;if(197!==t.kind){var r=e.firstOrUndefined(t.parameters);if(!r||!e.parameterIsThisKeyword(r))return!0}return Gu(t)}function Gu(e){return!!e.body&&218!==e.body.kind&&Wu(e.body)}function Yu(t){return(e.isInJSFile(t)&&e.isFunctionDeclaration(t)||kp(t)||e.isObjectLiteralMethod(t))&&Hu(t)}function Xu(t){if(524288&t.flags){var r=Do(t);if(r.constructSignatures.length||r.callSignatures.length){var n=Vn(16,t.symbol);return n.members=r.members,n.properties=r.properties,n.callSignatures=e.emptyArray,n.constructSignatures=e.emptyArray,n}}else if(2097152&t.flags)return Mc(e.map(t.types,Xu));return t}function Qu(e,t){return Dl(e,t,Er)}function $u(e,t){return Dl(e,t,Er)?-1:0}function Zu(e,t){return Dl(e,t,Tr)?-1:0}function el(e,t){return Dl(e,t,Sr)?-1:0}function tl(e,t){return Dl(e,t,Sr)}function rl(e,t){return Dl(e,t,Tr)}function nl(t,r){return 1048576&t.flags?e.every(t.types,function(e){return nl(e,r)}):1048576&r.flags?e.some(r.types,function(e){return nl(t,e)}):58982400&t.flags?nl(Po(t)||Oe,r):r===Ge?!!(67633152&t.flags):r===Ye?!!(524288&t.flags)&&nd(t):ca(t,sa(r))}function il(e,t){return Dl(e,t,Cr)}function al(e,t){return il(e,t)||il(t,e)}function ol(e,t,r,n,i,a){return Sl(e,t,Tr,r,n,i,a)}function sl(e,t,r,n,i,a){return cl(e,t,Tr,r,n,i,a)}function cl(e,t,r,n,i,a,o){return!!Dl(e,t,r)||(!n||!ll(i,e,t,r,a))&&Sl(e,t,r,n,a,o)}function ul(t){return!!(16777216&t.flags||2097152&t.flags&&e.some(t.types,ul))}function ll(t,r,n,o,s){if(!t||ul(n))return!1;if(!Sl(r,n,o,void 0)&&function(t,r,n,i,a){for(var o=Vo(r,0),s=Vo(r,1),c=0,u=[s,o];c<u.length;c++){var l=u[c];if(e.some(l,function(e){var t=ps(e);return!(131073&t.flags)&&Sl(t,n,i,void 0)})){var _={};ol(r,n,t,a,void 0,_);var d=_.error;return e.addRelatedInfo(d,e.createDiagnosticForNode(t,l===s?e.Diagnostics.Did_you_mean_to_use_new_with_this_expression:e.Diagnostics.Did_you_mean_to_call_this_expression)),!0}}return!1}(t,r,n,o,s))return!0;switch(t.kind){case 270:case 195:return ll(t.expression,r,n,o,s);case 204:switch(t.operatorToken.kind){case 59:case 27:return ll(t.right,r,n,o,s)}break;case 188:return function(t,r,n,i){return _l(function(t){var r,n,i,o;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:if(!(r<n.length))return[3,8];if(i=n[r],e.isSpreadAssignment(i))return[3,7];if(!(o=Bc(In(i),8576))||131072&o.flags)return[3,7];switch(i.kind){case 159:case 158:case 156:case 276:return[3,2];case 275:return[3,4]}return[3,6];case 2:return[4,{errorNode:i.name,innerExpression:void 0,nameType:o}];case 3:return a.sent(),[3,7];case 4:return[4,{errorNode:i.name,innerExpression:i.initializer,nameType:o,errorMessage:Ni(i.name)?e.Diagnostics.Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1:void 0}];case 5:return a.sent(),[3,7];case 6:e.Debug.assertNever(i),a.label=7;case 7:return r++,[3,1];case 8:return[2]}})}(t),r,n,i)}(t,r,n,o);case 187:return function(e,t,r,n){if(ql(t))return _l(pl(e,r),t,r,n);var i=wp(e,1,!0);return!!ql(i)&&_l(pl(e,r),i,r,n)}(t,r,n,o);case 268:return function(t,r,n,o){var s,c=_l(function(t){var r,n,i;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.properties))return[2];r=0,n=t.properties,a.label=1;case 1:return r<n.length?(i=n[r],e.isJsxSpreadAttribute(i)?[3,3]:[4,{errorNode:i.name,innerExpression:i.initializer,nameType:hu(e.idText(i.name))}]):[3,4];case 2:a.sent(),a.label=3;case 3:return r++,[3,1];case 4:return[2]}})}(t),r,n,o);if(e.isJsxOpeningElement(t.parent)&&e.isJsxElement(t.parent.parent)){var u=t.parent.parent,l=Qp(Yp(t)),_=void 0===l?"children":e.unescapeLeadingUnderscores(l),d=hu(_),p=Xc(n,d),f=e.filter(u.children,function(t){return!e.isJsxText(t)||!t.containsOnlyTriviaWhiteSpaces});if(!e.length(f))return c;var m=e.length(f)>1,g=Sd(p,Wl),y=Sd(p,function(e){return!Wl(e)});if(m)if(g!==ke){var h=Dc(qp(u,0));c=_l(function(t,r){var n,i,o,s,c;return a(this,function(a){switch(a.label){case 0:if(!e.length(t.children))return[2];n=0,i=0,a.label=1;case 1:return i<t.children.length?(o=t.children[i],s=hu(i-n),(c=dl(o,s,r))?[4,c]:[3,3]):[3,5];case 2:return a.sent(),[3,4];case 3:n++,a.label=4;case 4:return i++,[3,1];case 5:return[2]}})}(u,D),h,g,o)||c}else Dl(Xc(r,d),p,o)||(c=!0,Pr(u.openingElement.tagName,e.Diagnostics.This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided,_,li(p)));else if(y!==ke){var v=f[0],b=dl(v,d,D);b&&(c=_l(function(){return a(this,function(e){switch(e.label){case 0:return[4,b];case 1:return e.sent(),[2]}})}(),r,n,o)||c)}else Dl(Xc(r,d),p,o)||(c=!0,Pr(u.openingElement.tagName,e.Diagnostics.This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided,_,li(p)))}return c;function D(){if(!s){var r=e.getTextOfNode(t.parent.tagName),a=Qp(Yp(t)),o=void 0===a?"children":e.unescapeLeadingUnderscores(a),c=Xc(n,hu(o)),u=e.Diagnostics._0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_type_of_1_is_2;s=i({},u,{key:"!!ALREADY FORMATTED!!",message:e.formatMessage(void 0,u,r,o,li(c))})}return s}}(t,r,n,o);case 197:return function(t,r,n,i){if(e.isBlock(t.body))return!1;if(e.some(t.parameters,e.hasType))return!1;var a=Rf(r);if(!a)return!1;var o=Vo(n,0);if(!e.length(o))return!1;var s=t.body,c=ps(a),u=Ac(e.map(o,ps));if(!Sl(c,u,i,void 0)){var l=s&&ll(s,c,u,i,void 0);if(l)return l;var _={};if(Sl(c,u,i,s,void 0,void 0,_),_.error)return n.symbol&&e.length(n.symbol.declarations)&&e.addRelatedInfo(_.error,e.createDiagnosticForNode(n.symbol.declarations[0],e.Diagnostics.The_expected_type_comes_from_the_return_type_of_this_signature)),!0}return!1}(t,r,n,o)}return!1}function _l(t,r,n,i){for(var a=!1,o=t.next();!o.done;o=t.next()){var s=o.value,c=s.errorNode,u=s.innerExpression,l=s.nameType,_=s.errorMessage,d=Xc(n,l,void 0,_e);if(!(d===_e||8388608&d.flags)){var p=Xc(r,l,void 0,_e);if(p!==_e&&d!==_e&&!Sl(p,d,i,void 0))if(u&&ll(u,p,d,i,void 0))a=!0;else{var f={},m=u?yg(u,0,p):p;if(Sl(m,d,i,c,_,void 0,f)&&m!==p&&Sl(p,d,i,c,_,void 0,f),f.error){var g=f.error,y=Ra(l)?Ka(l):void 0,h=void 0!==y?Ko(n,y):void 0,v=!1;if(!h){var b=eg(l,296)&&Ho(n,1)||Ho(n,0)||void 0;b&&b.declaration&&!e.getSourceFileOfNode(b.declaration).hasNoDefaultLib&&(v=!0,e.addRelatedInfo(g,e.createDiagnosticForNode(b.declaration,e.Diagnostics.The_expected_type_comes_from_this_index_signature)))}if(!v&&(h&&e.length(h.declarations)||n.symbol&&e.length(n.symbol.declarations))){var D=h&&e.length(h.declarations)?h.declarations[0]:n.symbol.declarations[0];e.getSourceFileOfNode(D).hasNoDefaultLib||e.addRelatedInfo(g,e.createDiagnosticForNode(D,e.Diagnostics.The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1,!y||8192&l.flags?li(l):e.unescapeLeadingUnderscores(y),li(n)))}}a=!0}}}return a}function dl(t,r,n){switch(t.kind){case 270:return{errorNode:t,innerExpression:t.expression,nameType:r};case 11:if(t.containsOnlyTriviaWhiteSpaces)break;return{errorNode:t,innerExpression:void 0,nameType:r,errorMessage:n()};case 260:case 261:case 264:return{errorNode:t,innerExpression:t,nameType:r};default:return e.Debug.assertNever(t,"Found invalid jsx child")}}function pl(t,r){var n,i,o,s;return a(this,function(a){switch(a.label){case 0:if(!(n=e.length(t.elements)))return[2];i=0,a.label=1;case 1:return i<n?ql(r)&&!Ko(r,""+i)?[3,3]:(o=t.elements[i],e.isOmittedExpression(o)?[3,3]:(s=hu(i),[4,{errorNode:o,innerExpression:o,nameType:s}])):[3,4];case 2:a.sent(),a.label=3;case 3:return i++,[3,1];case 4:return[2]}})}function fl(e,t,r,n,i){return Sl(e,t,Cr,r,n,i)}function ml(t,r,n,i,a,o,s){if(t===r)return-1;if(!(c=r).typeParameters&&(!c.thisParameter||Ei(Dm(c.thisParameter)))&&1===c.parameters.length&&c.hasRestParameter&&(Dm(c.parameters[0])===at||Ei(Dm(c.parameters[0])))&&Ei(ps(c)))return-1;var c,u=Em(r);if(!Nm(r)&&km(t)>u)return 0;t.typeParameters&&t.typeParameters!==r.typeParameters&&(t=Bf(t,r=Ds(r),void 0,s));var l=Em(t),_=Fm(t),d=Fm(r);if(_&&d&&l!==u)return 0;var p=r.declaration?r.declaration.kind:0,f=!n&&M&&156!==p&&155!==p&&157!==p,m=-1,g=ls(t);if(g&&g!==Ee){var y=ls(r);if(y){if(!(D=!f&&s(g,y,!1)||s(y,g,a)))return a&&o(e.Diagnostics.The_this_types_of_each_signature_are_incompatible),0;m&=D}}for(var h=_||d?Math.min(l,u):Math.max(l,u),v=_||d?h-1:-1,b=0;b<h;b++){var D,x=b===v?Cm(t,b):Sm(t,b),S=b===v?Cm(r,b):Sm(r,b),T=n?void 0:Rf(l_(x)),C=n?void 0:Rf(l_(S));if(!(D=T&&C&&!_s(T)&&!_s(C)&&(98304&a_(x))==(98304&a_(S))?ml(C,T,f?2:1,!1,a,o,s):!n&&!f&&s(x,S,!1)||s(S,x,a)))return a&&o(e.Diagnostics.Types_of_parameters_0_and_1_are_incompatible,e.unescapeLeadingUnderscores(xm(t,b)),e.unescapeLeadingUnderscores(xm(r,b))),0;m&=D}if(!i){var E=r.declaration&&lm(r.declaration)?dm(r.declaration.symbol):ps(r);if(E===Ee)return m;var k=t.declaration&&lm(t.declaration)?dm(t.declaration.symbol):ps(t),N=ds(r);if(N){var A=ds(t);if(A)m&=function(t,r,n,i,a){if(t.kind!==r.kind)return n&&(i(e.Diagnostics.A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard),i(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,di(t),di(r))),0;if(1===t.kind&&t.parameterIndex!==r.parameterIndex)return n&&(i(e.Diagnostics.Parameter_0_is_not_in_the_same_position_as_parameter_1,t.parameterName,r.parameterName),i(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,di(t),di(r))),0;var o=a(t.type,r.type,n);return 0===o&&n&&i(e.Diagnostics.Type_predicate_0_is_not_assignable_to_1,di(t),di(r)),o}(A,N,a,o,s);else if(e.isIdentifierTypePredicate(N))return a&&o(e.Diagnostics.Signature_0_must_be_a_type_predicate,ui(t)),0}else m&=1===n&&s(E,k,!1)||s(k,E,a)}return m}function gl(e,t){var r=bs(e),n=bs(t),i=ps(r),a=ps(n);return!(a!==Ee&&!Dl(a,i,Tr)&&!Dl(i,a,Tr))&&0!==ml(r,n,0,!0,!1,void 0,Zu)}function yl(t){return 524288&t.flags?!bo(t)&&0===(r=Do(t)).properties.length&&0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo:!!(67108864&t.flags)||(1048576&t.flags?e.some(t.types,yl):!!(2097152&t.flags)&&e.every(t.types,yl));var r}function hl(t){return!!(16&e.getObjectFlags(t))&&yl(t)}function vl(t,r,n){if(t===r)return!0;var i=l(t)+","+l(r),a=kr.get(i);if(void 0!==a&&(2!==a||!n))return 1===a;if(!(t.escapedName===r.escapedName&&256&t.flags&&256&r.flags))return kr.set(i,3),!1;for(var o=aa(r),s=0,c=Co(aa(t));s<c.length;s++){var u=c[s];if(8&u.flags){var _=Ko(o,u.escapedName);if(!(_&&8&_.flags))return n?(n(e.Diagnostics.Property_0_is_missing_in_type_1,e.symbolName(u),li(Na(r),void 0,64)),kr.set(i,3)):kr.set(i,2),!1}}return kr.set(i,1),!0}function bl(e,t,r,n){var i=e.flags,a=t.flags;if(3&a||131072&i||e===le)return!0;if(131072&a)return!1;if(132&i&&4&a)return!0;if(128&i&&1024&i&&128&a&&!(1024&a)&&e.value===t.value)return!0;if(296&i&&8&a)return!0;if(256&i&&1024&i&&256&a&&!(1024&a)&&e.value===t.value)return!0;if(2112&i&&64&a)return!0;if(528&i&&16&a)return!0;if(12288&i&&4096&a)return!0;if(32&i&&32&a&&vl(e.symbol,t.symbol,n))return!0;if(1024&i&&1024&a){if(1048576&i&&1048576&a&&vl(e.symbol,t.symbol,n))return!0;if(2944&i&&2944&a&&e.value===t.value&&vl(On(e.symbol),On(t.symbol),n))return!0}if(32768&i&&(!O||49152&a))return!0;if(65536&i&&(!O||65536&a))return!0;if(524288&i&&67108864&a)return!0;if(r===Tr||r===Cr){if(1&i)return!0;if(264&i&&!(1024&i)&&(32&a||256&a&&1024&a))return!0}return!1}function Dl(e,t,r){if(yu(e)&&(e=e.regularType),yu(t)&&(t=t.regularType),e===t||r===Cr&&!(131072&t.flags)&&bl(t,e,r)||r!==Er&&bl(e,t,r))return!0;if(524288&e.flags&&524288&t.flags){var n=r.get(wl(e,t,r));if(void 0!==n)return 1===n}return!!(66846720&e.flags||66846720&t.flags)&&Sl(e,t,r,void 0)}function xl(t,r,n){return 4096&e.getObjectFlags(t)&&!(Kp(r.escapedName)||n)}function Sl(r,n,i,a,o,s,c){var u,l,_,d,p,m=0,g=0,y=0,h=!1,v=!1;e.Debug.assert(i!==Er||!a,"no error reporting in identity checking");var b=N(r,n,!!a,o);if(h)Pr(a,e.Diagnostics.Excessive_stack_depth_comparing_types_0_and_1,li(r),li(n));else if(u){if(s){var D=s();D&&(u=e.concatenateDiagnosticMessageChains(D,u))}var x=void 0;if(o&&a&&!b&&r.symbol){var S=Ur(r.symbol);if(S.originatingImport&&!e.isImportCall(S.originatingImport)&&Sl(aa(S.target),n,i,void 0)){var T=e.createDiagnosticForNode(S.originatingImport,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead);x=e.append(x,T)}}var C=e.createDiagnosticForNodeFromMessageChain(a,u,x);l&&e.addRelatedInfo.apply(void 0,[C].concat(l)),c&&(c.error=C),cr.add(C)}return 0!==b;function E(t,r,n,i,o){e.Debug.assert(!!a),u=e.chainDiagnosticMessages(u,t,r,n,i,o)}function k(t,r,n){var a=li(r),o=li(n);a===o&&(a=li(r,void 0,64),o=li(n,void 0,64)),t||(t=i===Cr?e.Diagnostics.Type_0_is_not_comparable_to_type_1:a===o?e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated:e.Diagnostics.Type_0_is_not_assignable_to_type_1),E(t,a,o)}function N(r,n,o,s,c){if(void 0===o&&(o=!1),yu(r)&&(r=r.regularType),yu(n)&&(n=n.regularType),33554432&r.flags&&(r=r.substitute),33554432&n.flags&&(n=n.typeVariable),8388608&r.flags&&(r=Hc(r)),8388608&n.flags&&(n=Hc(n)),1048576&n.flags&&524288&r.flags&&n.types.length<=3&&Zm(n,98304)){var l=Cd(n,-98305);1179648&l.flags||(n=l)}if(r===n)return-1;if(i===Er)return function(e,t){var r,n=e.flags&t.flags;return 524288&n||8388608&n||16777216&n||4194304&n||33554432&n?O(e,t,!1,!1):3145728&n&&(r=A(e,t))&&(r&=A(t,e))?r:0}(r,n);if(i===Cr&&!(131072&n.flags)&&bl(n,r,i)||bl(r,n,i,o?E:void 0))return-1;var _=!!(4096&e.getObjectFlags(r));if(z_(r)&&32768&e.getObjectFlags(r)){var d=1048576&n.flags?w(r,n):void 0;if(function t(r,n,o,s){if(!B&&16384&e.getObjectFlags(n))return!1;if(of(n)){var c=!!(4096&e.getObjectFlags(r));if((i===Tr||i===Cr)&&(bd(Ge,n)||!c&&yl(n)))return!1;if(o)return t(r,o,void 0,s);for(var u=function(t){if(function(e,t){return e.valueDeclaration&&t.valueDeclaration&&e.valueDeclaration.parent===t.valueDeclaration}(t,r.symbol)&&!af(n,t.escapedName,c)){if(s){var i=Sd(n,of);if(!a)return{value:e.Debug.fail()};if(e.isJsxAttributes(a)||e.isJsxOpeningLikeElement(a)||e.isJsxOpeningLikeElement(a.parent))E(e.Diagnostics.Property_0_does_not_exist_on_type_1,ci(t),li(i));else{var o=r.symbol&&e.firstOrUndefined(r.symbol.declarations),u=void 0;if(t.valueDeclaration&&e.findAncestor(t.valueDeclaration,function(e){return e===o})){var l=t.valueDeclaration;e.Debug.assertNode(l,e.isObjectLiteralElementLike),a=l;var _=l.name;e.isIdentifier(_)&&(u=bf(_,i))}void 0!==u?E(e.Diagnostics.Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2,ci(t),li(i),u):E(e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ci(t),li(i))}}return{value:!0}}},l=0,_=xo(r);l<_.length;l++){var d=_[l],p=u(d);if("object"===f(p))return p.value}}return!1}(r,n,d,o))return o&&k(s,r,n),0;(function(e){if(!(3145728&e.flags))return!1;for(var t=!1,r=0,n=e.types;r<n.length;r++)if(!(98304&n[r].flags)){if(t)return!0;t=!0}return!1})(n)&&!d&&(r=p_(r))}if(i!==Cr&&!c&&2752508&r.flags&&r!==Ge&&2621440&n.flags&&Cl(n)&&(Co(r).length>0||Mh(r))&&!function(e,t,r){for(var n=0,i=Co(e);n<i.length;n++){var a=i[n];if(af(t,a.escapedName,r))return!0}return!1}(r,n,_)){if(o){var p=Vo(r,0),m=Vo(r,1);p.length>0&&N(ps(p[0]),n,!1)||m.length>0&&N(ps(m[0]),n,!1)?E(e.Diagnostics.Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it,li(r),li(n)):E(e.Diagnostics.Type_0_has_no_properties_in_common_with_type_1,li(r),li(n))}return 0}var g=0,y=u,h=!!c;if(1048576&r.flags?g=i===Cr?I(r,n,o&&!(131068&r.flags)):function(e,t,r){for(var n=-1,i=0,a=e.types;i<a.length;i++){var o=a[i],s=N(o,t,r);if(!s)return 0;n&=s}return n}(r,n,o&&!(131068&r.flags)):(1048576&n.flags?g=P(r,n,o&&!(131068&r.flags)&&!(131068&n.flags)):2097152&n.flags?(h=!0,g=function(e,t,r){for(var n=-1,i=0,a=t.types;i<a.length;i++){var o=a[i],s=N(e,o,r,void 0,!0);if(!s)return 0;n&=s}return n}(r,n,o)):2097152&r.flags&&(g=I(r,n,!1)),!g&&(66846720&r.flags||66846720&n.flags)&&(g=O(r,n,o,h))&&(u=y)),!g&&2097152&r.flags){var b=function(t,r){for(var n,i=!1,a=0,o=t.types;a<o.length;a++)if(63176704&(l=o[a]).flags){for(var s=Eo(l);s&&21233664&s.flags;)s=Eo(s);if(s){if(!(1048576&s.flags))return;n=e.append(n,s)}}else 67238908&l.flags&&(i=!0);if(n&&(r||i)){if(i)for(var c=0,u=t.types;c<u.length;c++){var l;67238908&(l=u[c]).flags&&(n=e.append(n,l))}return Mc(n)}}(r,!!(1048576&n.flags));b&&(g=N(b,n,o,void 0,h))&&(u=y)}if(!g&&o){var D=v;if(v=!1,524288&r.flags&&131068&n.flags)!function(t,r){var n=li(t),i=li(r);(et===t&&ye===r||tt===t&&he===r||rt===t&&Te===r||nc(!1)===t&&Ce===r)&&E(e.Diagnostics._0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible,i,n)}(r,n);else if(r.symbol&&524288&r.flags&&Ge===r)E(e.Diagnostics.The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead);else if(_&&2097152&n.flags){var x=n.types,S=Hp(t.IntrinsicAttributes,a),T=Hp(t.IntrinsicClassAttributes,a);if(S!==_e&&T!==_e&&(e.contains(x,S)||e.contains(x,T)))return g}if(!s&&D)return g;k(s,r,n)}return g}function A(e,t){for(var r=-1,n=0,i=e.types;n<i.length;n++){var a=P(i[n],t,!1);if(!a)return 0;r&=a}return r}function P(t,r,n){var i=r.types;if(1048576&r.flags&&Tc(i,t))return-1;for(var a=0,o=i;a<o.length;a++){var s=N(t,o[a],!1);if(s)return s}return n&&N(t,w(t,r)||function(t,r){var n=e.getObjectFlags(t);if(20&n&&1048576&r.flags)return e.find(r.types,function(r){if(524288&r.flags){var i=n&e.getObjectFlags(r);if(4&i)return t.target===r.target;if(16&i)return!!t.aliasSymbol&&t.aliasSymbol===r.aliasSymbol}return!1})}(t,r)||function(t,r){if(128&e.getObjectFlags(t)&&Dd(r,Ul))return e.find(r.types,function(e){return!Ul(e)})}(t,r)||function(t,r){var n=0;if(Vo(t,n).length>0||Vo(t,n=1).length>0)return e.find(r.types,function(e){return Vo(e,n).length>0})}(t,r)||function(t,r){for(var n,i=0,a=0,o=r.types;a<o.length;a++){var s=o[a],c=Mc([Jc(t),Jc(s)]);if(4194304&c.flags)n=s,i=1/0;else if(1048576&c.flags){var u=e.length(e.filter(c.types,Gl));u>=i&&(n=s,i=u)}else Gl(c)&&1>=i&&(n=s,i=1)}return n}(t,r)||i[i.length-1],!0),0}function w(t,r){if(1048576&r.flags){var n=xo(t);if(n){var i=function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(ed(t,a.escapedName)){if(r){r.push(a);continue}r=[a]}}return r}(n,r);if(i)return Tl(r,e.map(i,function(e){return[function(){return aa(e)},e.escapedName]}),N)}}}function I(e,t,r){var n=e.types;if(1048576&e.flags&&Tc(n,t))return-1;for(var i=n.length,a=0;a<i;a++){var o=N(n[a],t,r&&a===i-1);if(o)return o}return 0}function O(t,r,n,a){if(h)return 0;var s=wl(t,r,i),c=i.get(s);if(void 0!==c&&(!n||2!==c))return 1===c?-1:0;if(_){for(var f=0;f<m;f++)if(s===_[f])return 1;if(100===g)return h=!0,0}else _=[],d=[],p=[];var b=m;_[m]=s,m++,d[g]=t,p[g]=r,g++;var D=y;1&y||!Ll(t,d,g)||(y|=1),2&y||!Ll(r,p,g)||(y|=2);var x=3!==y?function(t,r,n,a){var s,c,_=t.flags&r.flags;if(i===Er&&!(524288&_)){if(4194304&_)return N(t.type,r.type,!1);var d=0;return 8388608&_&&(d=N(t.objectType,r.objectType,!1))&&(d&=N(t.indexType,r.indexType,!1))?d:16777216&_&&t.root.isDistributive===r.root.isDistributive&&(d=N(t.checkType,r.checkType,!1))&&(d&=N(t.extendsType,r.extendsType,!1))&&(d&=N(t.trueType,r.trueType,!1))&&(d&=N(t.falseType,r.falseType,!1))?d:33554432&_?N(t.substitute,r.substitute,!1):0}var p,f,m,g=!1,y=u;if(17301504&t.flags&&t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol&&!t.aliasTypeArgumentsContainsMarker&&!r.aliasTypeArgumentsContainsMarker){var h=(p=t.aliasSymbol,kl((f=Ur(p)).typeParameters,f,function(e,t,r){var n=Rs(p,Su(f.typeParameters,Cu(t,r)));return n.aliasTypeArgumentsContainsMarker=!0,n})),b=z(t.aliasTypeArguments,r.aliasTypeArguments,h);if(void 0!==b)return b}if(262144&r.flags){if(32&e.getObjectFlags(t)&&N(Jc(r),_o(t))&&!(4&yo(t))){var D=po(t),x=Xc(r,lo(t));if(s=N(D,x,n))return s}}else if(4194304&r.flags){if(4194304&t.flags&&(s=N(r.type,t.type,!1)))return s;var S=Hc(r.type),T=S!==r.type?S:Eo(r.type);if(T&&-1===N(t,Jc(T,r.stringsOnly),n))return-1}else if(8388608&r.flags){if(!(i===Er||qc(r.objectType)&&Wc(r.indexType))){var T=Po(r);if(T&&T!==r&&(s=N(t,T,n)))return s}}else if(bo(r)){var C=po(r),k=yo(r);if(!(8&k)){if(8388608&C.flags&&C.objectType===t&&C.indexType===lo(r))return-1;if(!bo(t)){var A=_o(r),F=Jc(t),P=4&k&&1048576&A.flags,w=P?Sd(A,function(e){return!!N(e,F)}):void 0;if(P?!(131072&w.flags):N(A,F)){var I=P?w:lo(r),x=Xc(t,I),D=po(r);if(s=N(x,D,n))return s}c=u,u=y}}}if(8650752&t.flags){if(8388608&t.flags&&8388608&r.flags&&((s=N(t.objectType,r.objectType,n))&&(s&=N(t.indexType,r.indexType,n)),s))return u=y,s;var T=Eo(t);if(!T||262144&t.flags&&1&T.flags){if(s=N(Oe,Cd(r,-67108865)))return u=y,s}else{if(s=N(T,r,!1,void 0,a))return u=y,s;if(s=N(Ha(T,t),r,n,void 0,a))return u=y,s}}else if(4194304&t.flags){if(s=N(we,r,n))return u=y,s}else if(16777216&t.flags)if(16777216&r.flags){if(Qu(t.extendsType,r.extendsType)&&(N(t.checkType,r.checkType)||N(r.checkType,t.checkType))&&((s=N(t.trueType,r.trueType,n))&&(s&=N(t.falseType,r.falseType,n)),s))return u=y,s}else{var O=Ao(t);if(O&&(s=N(O,r,n)))return u=y,s;var L=No(t);if(L&&(s=N(L,r,n)))return u=y,s}else{if(i!==Sr&&(m=r,32&e.getObjectFlags(m)&&4&yo(m))&&yl(t))return-1;if(bo(r))return bo(t)&&(s=function(e,t,r){var n;if((i===Cr||(i===Er?yo(e)===yo(t):vo(e)<=vo(t)))&&(n=N(_o(t),_o(e),r))){var a=Eu([lo(e)],[lo(t)]);return n&N(Ku(po(e),a),po(t),r)}return 0}(t,r,n))?(u=y,s):0;var R=!!(131068&t.flags);if(i!==Er&&(t=Bo(t)),4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target&&!(8192&e.getObjectFlags(t)||8192&e.getObjectFlags(r))){var h=Nl(t.target),b=z(t.typeArguments,r.typeArguments,h);if(void 0!==b)return b}else{if(zl(r)?Jl(t)||e_(t):Jl(r)&&e_(t)&&!t.target.readonly)return N(Go(t,1)||ce,Go(r,1)||ce,n);if(i===Sr&&yl(r)&&32768&e.getObjectFlags(r)&&!yl(t))return 0}if(2621440&t.flags&&524288&r.flags){var B=n&&u===y&&!R;if((s=function(t,r,n){if(i===Er)return function(e,t){if(!(524288&e.flags&&524288&t.flags))return 0;var r=xo(e),n=xo(t);if(r.length!==n.length)return 0;for(var i=-1,a=0,o=r;a<o.length;a++){var s=o[a],c=So(t,s.escapedName);if(!c)return 0;var u=Rl(s,c,N);if(!u)return 0;i&=u}return i}(t,r);var a,s=i===Sr&&!z_(t)&&!Vl(t)&&!e_(t),c=M_(t,r,s,!1);if(c){if(n){var _=e.arrayFrom(O_(t,r,s,!1));if((!o||o.code!==e.Diagnostics.Class_0_incorrectly_implements_interface_1.code&&o.code!==e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code)&&(v=!0),1===_.length){var d=ci(c);E(e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2,d,li(t),li(r)),e.length(c.declarations)&&(a=e.createDiagnosticForNode(c.declarations[0],e.Diagnostics._0_is_declared_here,d),e.Debug.assert(!!u),l?l.push(a):l=[a])}else _.length>5?E(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more,li(t),li(r),e.map(_.slice(0,4),function(e){return ci(e)}).join(", "),_.length-4):E(e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2,li(t),li(r),e.map(_,function(e){return ci(e)}).join(", "))}return 0}if(z_(r))for(var p=0,f=Co(t);p<f.length;p++){var m=f[p];if(!So(r,m.escapedName)){var g=aa(m);if(g!==pe&&g!==fe)return n&&E(e.Diagnostics.Property_0_does_not_exist_on_type_1,ci(m),li(r)),0}}var y=-1;if(e_(r)){var h=t_(r);if(h){if(!e_(t))return 0;var b=t_(t);if(b&&!N(b,h,n))return n&&E(e.Diagnostics.Rest_signatures_are_incompatible),0;for(var D=Ms(r)-1,x=Ms(t)-(b?1:0),S=D;S<x;S++){var T=N(t.typeArguments[S],h,n);if(!T)return n&&E(e.Diagnostics.Property_0_is_incompatible_with_rest_element_type,""+S),0;y&=T}}}for(var C=0,k=xo(r);C<k.length;C++){var A=k[C];if(!(4194304&A.flags)){var m=Ko(t,A.escapedName);if(m&&m!==A){if(xl(t,m,aa(A)))continue;var F=e.getDeclarationModifierFlagsFromSymbol(m),P=e.getDeclarationModifierFlagsFromSymbol(A);if(8&F||8&P){var w=m.valueDeclaration!==A.valueDeclaration;if(512&e.getCheckFlags(m)&&w)return n&&E(e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ci(m),li(t)),0;if(w)return n&&(8&F&&8&P?E(e.Diagnostics.Types_have_separate_declarations_of_a_private_property_0,ci(A)):E(e.Diagnostics.Property_0_is_private_in_type_1_but_not_in_type_2,ci(A),li(8&F?t:r),li(8&F?r:t))),0}else if(16&P){if(!Ml(m,A))return n&&E(e.Diagnostics.Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2,ci(A),li(Ol(m)||t),li(Ol(A)||r)),0}else if(16&F)return n&&E(e.Diagnostics.Property_0_is_protected_in_type_1_but_public_in_type_2,ci(A),li(t),li(r)),0;var T=N(aa(m),aa(A),n);if(!T)return n&&E(e.Diagnostics.Types_of_property_0_are_incompatible,ci(A)),0;if(y&=T,i!==Cr&&16777216&m.flags&&!(16777216&A.flags))return n&&E(e.Diagnostics.Property_0_is_optional_in_type_1_but_required_in_type_2,ci(A),li(t),li(r)),0}}}return y}(t,r,B))&&(s&=M(t,r,0,B))&&(s&=M(t,r,1,B))&&(s&=j(t,r,0,R,B))&&(s&=j(t,r,1,R,B)),g&&s)u=c||u||y;else if(s)return s}}return 0;function J(e){return i===Er?-1===N(e,Uu(e)):Qu(e,Uu(e))}function z(a,o,l){if(s=function(t,r,n,a){if(void 0===t&&(t=e.emptyArray),void 0===r&&(r=e.emptyArray),void 0===n&&(n=e.emptyArray),t.length!==r.length&&i===Er)return 0;for(var o=t.length<=r.length?t.length:r.length,s=-1,c=0;c<o;c++){var u=c<n.length?n[c]:1;if(4!==u){var l=t[c],_=r[c],d=-1;if(1===u?d=N(l,_,a):2===u?d=N(_,l,a):3===u?(d=N(_,l,!1))||(d=N(l,_,a)):(d=N(l,_,a))&&(d&=N(_,l,a)),!d)return 0;s&=d}}return s}(a,o,l,n))return s;var _=o&&function(e,t){for(var r=0;r<t.length;r++)if(1===t[r]&&16384&e[r].flags)return!0;return!1}(o,l)||J(t)||J(r);if(g=!_,l!==e.emptyArray&&!_){if(g&&(!n||!e.some(l,function(e){return 0===e})))return 0;c=u,u=y}}}(t,r,n,a):1;if(y=D,g--,x){if(-1===x||0===g){for(f=b;f<m;f++)i.set(_[f],1);m=b}}else i.set(s,n?3:2),m=b;return x}function M(t,r,n,a){if(i===Er)return function(e,t,r){var n=Vo(e,r),i=Vo(t,r);if(n.length!==i.length)return 0;for(var a=-1,o=0;o<n.length;o++){var s=Bl(n[o],i[o],!1,!1,!1,N);if(!s)return 0;a&=s}return a}(t,r,n);if(r===je||t===je)return-1;var o=t.symbol&&lm(t.symbol.valueDeclaration),s=r.symbol&&lm(r.symbol.valueDeclaration),c=Vo(t,o&&1===n?0:n),l=Vo(r,s&&1===n?0:n);if(1===n&&c.length&&l.length){if(e.isAbstractConstructorType(t)&&!e.isAbstractConstructorType(r))return a&&E(e.Diagnostics.Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type),0;if(!function(t,r,n){if(!t.declaration||!r.declaration)return!0;var i=e.getSelectedModifierFlags(t.declaration,24),a=e.getSelectedModifierFlags(r.declaration,24);return 8===a||(16===a&&8!==i||(16!==a&&!i||(n&&E(e.Diagnostics.Cannot_assign_a_0_constructor_type_to_a_1_constructor_type,pi(i),pi(a)),!1)))}(c[0],l[0],a))return 0}var _=-1,d=u;if(64&e.getObjectFlags(t)&&64&e.getObjectFlags(r)&&t.symbol===r.symbol)for(var p=0;p<l.length;p++){if(!(D=L(c[p],l[p],!0,a)))return 0;_&=D}else if(1===c.length&&1===l.length){var f=i===Cr||!!F.noStrictGenericChecks;_=L(c[0],l[0],f,a)}else e:for(var m=0,g=l;m<g.length;m++){for(var y=g[m],h=a,v=0,b=c;v<b.length;v++){var D;if(D=L(b[v],y,!0,h)){_&=D,u=d;continue e}h=!1}return h&&E(e.Diagnostics.Type_0_provides_no_match_for_the_signature_1,li(t),ui(y,void 0,void 0,n)),0}return _}function L(e,t,r,n){return ml(r?bs(e):e,r?bs(t):t,0,!1,n,E,N)}function R(t,r,n){var i=N(t.type,r.type,n);return!i&&n&&E(e.Diagnostics.Index_signatures_are_incompatible),i}function j(t,r,n,a,o){if(i===Er)return function(e,t,r){var n=Ho(t,r),i=Ho(e,r);return i||n?i&&n&&i.isReadonly===n.isReadonly?N(i.type,n.type):0:-1}(t,r,n);var s=Ho(r,n);if(!s||3&s.type.flags&&!a)return-1;var c=Ho(t,n)||1===n&&Ho(t,0);if(c)return R(c,s,o);if(bo(t))return 0===n&&N(po(t),s.type,o);if(__(t)){var u=-1;if(0===n){var l=Ho(t,1);l&&(u=R(l,s,o))}return u&&(u&=function(t,r,n,i){for(var a=-1,o=0,s=xo(t);o<s.length;o++){var c=s[o];if(!xl(t,c,void 0)&&!(c.nameType&&8192&c.nameType.flags)&&(0===n||Lp(c.escapedName))){var u=N(aa(c),r,i);if(!u)return i&&E(e.Diagnostics.Property_0_is_incompatible_with_index_signature,ci(c)),0;a&=u}}return a}(t,s.type,n,o)),u}return o&&E(e.Diagnostics.Index_signature_is_missing_in_type_0,li(t)),0}}function Tl(e,t,r,n){for(var i,a=0,o=t;a<o.length;a++)for(var s=o[a],c=s[0],u=s[1],l=0,_=e.types;l<_.length;l++){var d=_[l],p=Ci(d,u);if(p&&r(c(),p)){if(i){if(d===i)continue;return n}i=d}}return i||n}function Cl(t){if(524288&t.flags){var r=Do(t);return 0===r.callSignatures.length&&0===r.constructSignatures.length&&!r.stringIndexInfo&&!r.numberIndexInfo&&r.properties.length>0&&e.every(r.properties,function(e){return!!(16777216&e.flags)})}return!!(2097152&t.flags)&&e.every(t.types,Cl)}function El(t,r,n){var i=Is(t,e.map(t.typeParameters,function(e){return e===r?n:e}));return i.objectFlags|=8192,i}function kl(t,r,n){void 0===t&&(t=e.emptyArray);var i=r.variances;if(!i){r.variances=e.emptyArray,i=[];for(var a=0,o=t;a<o.length;a++){var s=o[a],c=n(r,s,Ue),u=n(r,s,Ve),l=(rl(u,c)?1:0)|(rl(c,u)?2:0);3===l&&rl(n(r,s,At),c)&&(l=4),i.push(l)}r.variances=i}return i}function Nl(t){return t===$e||t===Ze||8&t.objectFlags?e.emptyArray:kl(t.typeParameters,t,El)}function Al(e){return 262144&e.flags&&!ko(e)}function Fl(t){return!!(4&e.getObjectFlags(t))&&e.some(t.typeArguments,function(e){return Al(e)||Fl(e)})}function Pl(e,t,r){void 0===r&&(r=0);for(var n=""+e.target.id,i=0,a=e.typeArguments;i<a.length;i++){var o=a[i];if(Al(o)){var s=t.indexOf(o);s<0&&(s=t.length,t.push(o)),n+="="+s}else r<4&&Fl(o)?n+="<"+Pl(o,t,r+1)+">":n+="-"+o.id}return n}function wl(e,t,r){if(r===Er&&e.id>t.id){var n=e;e=t,t=n}if(Fl(e)&&Fl(t)){var i=[];return Pl(e,i)+","+Pl(t,i)}return e.id+","+t.id}function Il(t,r){if(!(6&e.getCheckFlags(t)))return r(t);for(var n=0,i=t.containingType.types;n<i.length;n++){var a=Ko(i[n],t.escapedName),o=a&&Il(a,r);if(o)return o}}function Ol(e){return e.parent&&32&e.parent.flags?Na(On(e)):void 0}function Ml(t,r){return!Il(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&(n=t,i=Ol(r),!Il(n,function(e){var t=Ol(e);return!!t&&ca(t,i)}));var n,i})}function Ll(e,t,r){if(r>=5&&524288&e.flags){var n=e.symbol;if(n)for(var i=0,a=0;a<r;a++){var o=t[a];if(524288&o.flags&&o.symbol===n&&++i>=5)return!0}}return!1}function Rl(t,r,n){if(t===r)return-1;var i=24&e.getDeclarationModifierFlagsFromSymbol(t);if(i!==(24&e.getDeclarationModifierFlagsFromSymbol(r)))return 0;if(i){if(eh(t)!==eh(r))return 0}else if((16777216&t.flags)!=(16777216&r.flags))return 0;return Gm(t)!==Gm(r)?0:n(aa(t),aa(r))}function Bl(t,r,n,i,a,o){if(t===r)return-1;if(!function(e,t,r){var n=Em(e),i=Em(t),a=km(e),o=km(t),s=Nm(e),c=Nm(t);return n===i&&a===o&&s===c||!!(r&&a<=o)}(t,r,n))return 0;if(e.length(t.typeParameters)!==e.length(r.typeParameters))return 0;t=bs(t),r=bs(r);var s=-1;if(!i){var c=ls(t);if(c){var u=ls(r);if(u){if(!(d=o(c,u)))return 0;s&=d}}}for(var l=Em(r),_=0;_<l;_++){var d,p=Sm(t,_);if(!(d=o(Sm(r,_),p)))return 0;s&=d}if(!a){var f=ds(t),m=ds(r);s&=void 0!==f||void 0!==m?function(e,t,r){return void 0!==e&&void 0!==t&&Fc(e,t)?r(e.type,t.type):0}(f,m,o):o(ps(t),ps(r))}return s}function jl(t){return function(e){for(var t,r=0,n=e;r<n.length;r++){var i=n[r],a=Xl(i);if(t||(t=a),a===i||a!==t)return!1}return!0}(t)?Ac(t):e.reduceLeft(t,function(e,t){return tl(e,t)?t:e})}function Jl(t){return!!(4&e.getObjectFlags(t))&&(t.target===$e||t.target===Ze)}function zl(t){return!!(4&e.getObjectFlags(t))&&t.target===Ze}function Kl(e){return Jl(e)&&e.typeArguments?e.typeArguments[0]:void 0}function Ul(e){return Jl(e)||!(98304&e.flags)&&rl(e,st)}function Vl(e){var t=Jl(e)?e.typeArguments[0]:void 0;return t===fe||t===Ae}function ql(e){return e_(e)||!!Ko(e,"0")}function Wl(e){return Ul(e)||ql(e)}function Hl(e){return!(240512&e.flags)}function Gl(e){return!!(109440&e.flags)}function Yl(t){return!!(16&t.flags)||(1048576&t.flags?!!(1024&t.flags)||e.every(t.types,Gl):Gl(t))}function Xl(t){return 1024&t.flags?Ta(t):128&t.flags?ye:256&t.flags?he:2048&t.flags?ve:512&t.flags?Te:1048576&t.flags?Ac(e.sameMap(t.types,Xl)):t}function Ql(t){return 1024&t.flags&&yu(t)?Ta(t):128&t.flags&&yu(t)?ye:256&t.flags&&yu(t)?he:2048&t.flags&&yu(t)?ve:512&t.flags&&yu(t)?Te:1048576&t.flags?Ac(e.sameMap(t.types,Ql)):t}function $l(t){return 8192&t.flags?Ce:1048576&t.flags?Ac(e.sameMap(t.types,$l)):t}function Zl(e,t){return mg(e,t)||(e=$l(Ql(e))),e}function e_(t){return!!(4&e.getObjectFlags(t)&&8&t.target.objectFlags)}function t_(e){return e.target.hasRestElement?e.typeArguments[e.target.typeParameters.length-1]:void 0}function r_(e){return Ms(e)-(e.target.hasRestElement?1:0)}function n_(e){return"0"===e.value.base10Value}function i_(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=a_(n[r]);return t}function a_(e){return 1048576&e.flags?i_(e.types):128&e.flags?""===e.value?128:0:256&e.flags?0===e.value?256:0:2048&e.flags?n_(e)?2048:0:512&e.flags?e===be||e===De?512:0:117724&e.flags}function o_(e){return 117632&a_(e)?Sd(e,function(e){return!(117632&a_(e))}):e}function s_(e){return 4&e.flags?Kt:8&e.flags?Ut:64&e.flags?Vt:e===De||e===be||114688&e.flags||128&e.flags&&""===e.value||256&e.flags&&0===e.value||2048&e.flags&&n_(e)?e:ke}function c_(e,t){var r=t&~e.flags&98304;return 0===r?e:Ac(32768===r?[e,pe]:65536===r?[e,me]:[e,pe,me])}function u_(t){return e.Debug.assert(O),32768&t.flags?t:Ac([t,pe])}function l_(e){return O?function(e){return ct||(ct=ec("NonNullable",524288,void 0)||oe),ct!==oe?Rs(ct,[e]):ad(e,2097152)}(e):e}function __(e){return e.symbol&&0!=(6656&e.symbol.flags)&&!Mh(e)}function d_(e,t){var r=Ir(e.flags,e.escapedName);return r.declarations=e.declarations,r.parent=e.parent,r.type=t,r.target=e,e.valueDeclaration&&(r.valueDeclaration=e.valueDeclaration),e.nameType&&(r.nameType=e.nameType),r}function p_(t){if(!(z_(t)&&32768&e.getObjectFlags(t)))return t;var r=t.regularType;if(r)return r;var n=t,i=function(t,r){for(var n=e.createSymbolTable(),i=0,a=xo(t);i<a.length;i++){var o=a[i],s=aa(o),c=r(s);n.set(o.escapedName,c===s?o:d_(o,c))}return n}(t,p_),a=Yn(n.symbol,i,n.callSignatures,n.constructSignatures,n.stringIndexInfo,n.numberIndexInfo);return a.flags=n.flags,a.objectFlags|=-32769&n.objectFlags,t.regularType=a,a}function f_(e,t,r){return{parent:e,propertyName:t,siblings:r,resolvedProperties:void 0}}function m_(t){if(!t.resolvedProperties){for(var r=e.createMap(),n=0,i=function e(t){if(!t.siblings){for(var r=[],n=0,i=e(t.parent);n<i.length;n++){var a=i[n];if(z_(a)){var o=So(a,t.propertyName);o&&Dd(aa(o),function(e){r.push(e)})}}t.siblings=r}return t.siblings}(t);n<i.length;n++){var a=i[n];if(z_(a)&&!(1024&e.getObjectFlags(a)))for(var o=0,s=Co(a);o<s.length;o++){var c=s[o];r.set(c.escapedName,c)}}t.resolvedProperties=e.arrayFrom(r.values())}return t.resolvedProperties}function g_(e,t){if(!(4&e.flags))return e;var r=aa(e),n=v_(r,t&&f_(t,e.escapedName,void 0));return n===r?e:d_(e,n)}function y_(e){var t=ae.get(e.escapedName);if(t)return t;var r=d_(e,pe);return r.flags|=16777216,ae.set(e.escapedName,r),r}function h_(e){return v_(e,void 0)}function v_(t,r){if(393216&e.getObjectFlags(t)){if(98304&t.flags)return ce;if(z_(t))return function(t,r){for(var n=e.createSymbolTable(),i=0,a=xo(t);i<a.length;i++){var o=a[i];n.set(o.escapedName,g_(o,r))}if(r)for(var s=0,c=m_(r);s<c.length;s++)o=c[s],n.has(o.escapedName)||n.set(o.escapedName,y_(o));var u=Ho(t,0),l=Ho(t,1),_=Yn(t.symbol,n,e.emptyArray,e.emptyArray,u&&Es(h_(u.type),u.isReadonly),l&&Es(h_(l.type),l.isReadonly));return _.objectFlags|=16384&e.getObjectFlags(t),_}(t,r);if(1048576&t.flags){var n=r||f_(void 0,void 0,t.types),i=e.sameMap(t.types,function(e){return 98304&e.flags?e:v_(e,n)});return Ac(i,e.some(i,yl)?2:1)}if(2097152&t.flags)return Mc(e.sameMap(t.types,h_));if(Jl(t)||e_(t))return Is(t.target,e.sameMap(t.typeArguments,h_))}return t}function b_(t,r){var n=li(h_(r));if(!e.isInJSFile(t)||e.isCheckJsEnabledForFile(e.getSourceFileOfNode(t),F)){var i;switch(t.kind){case 204:case 154:case 153:i=B?e.Diagnostics.Member_0_implicitly_has_an_1_type:e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 151:var a=t;if(e.isIdentifier(a.name)&&(e.isCallSignatureDeclaration(a.parent)||e.isMethodSignature(a.parent)||e.isFunctionTypeNode(a.parent))&&a.parent.parameters.indexOf(a)>-1&&(Gr(a,a.name.escapedText,67897832,void 0,a.name.escapedText,!0)||a.name.originalKeywordKind&&e.isTypeNodeKind(a.name.originalKeywordKind))){var o="arg"+a.parent.parameters.indexOf(a);return void wr(B,t,e.Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1,o,e.declarationNameToString(a.name))}i=t.dotDotDotToken?B?e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type:e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage:B?e.Diagnostics.Parameter_0_implicitly_has_an_1_type:e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage;break;case 186:if(i=e.Diagnostics.Binding_element_0_implicitly_has_an_1_type,!B)return;break;case 294:return void Pr(t,e.Diagnostics.Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);case 239:case 156:case 155:case 158:case 159:case 196:case 197:if(B&&!t.name)return void Pr(t,e.Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type,n);i=B?e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type:e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage;break;case 181:return void(B&&Pr(t,e.Diagnostics.Mapped_object_type_implicitly_has_an_any_template_type));default:i=B?e.Diagnostics.Variable_0_implicitly_has_an_1_type:e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage}wr(B,t,i,e.declarationNameToString(e.getNameOfDeclaration(t)),n)}}function D_(t,r){o&&B&&131072&e.getObjectFlags(r)&&(function t(r){var n=!1;if(131072&e.getObjectFlags(r)){if(1048576&r.flags)if(e.some(r.types,yl))n=!0;else for(var i=0,a=r.types;i<a.length;i++)t(_=a[i])&&(n=!0);if(Jl(r)||e_(r))for(var o=0,s=r.typeArguments;o<s.length;o++)t(_=s[o])&&(n=!0);if(z_(r))for(var c=0,u=xo(r);c<u.length;c++){var l=u[c],_=aa(l);131072&e.getObjectFlags(_)&&(t(_)||Pr(l.valueDeclaration,e.Diagnostics.Object_literal_s_property_0_implicitly_has_an_1_type,ci(l),li(h_(_))),n=!0)}}return n}(r)||b_(t,r))}function x_(e,t,r){var n=Em(e),i=Em(t),a=Am(e),o=Am(t),s=o?i-1:i,c=a?s:Math.min(n,s),u=ls(e);if(u){var l=ls(t);l&&r(u,l)}for(var _=0;_<c;_++)r(Sm(e,_),Sm(t,_));o&&r(Cm(e,c),o)}function S_(e,t,r){var n=ds(e),i=ds(t);n&&i&&n.kind===i.kind&&(0===n.kind||n.parameterIndex===i.parameterIndex)?r(n.type,i.type):r(ps(e),ps(t))}function T_(e,t,r,n){return C_(e.map(k_),t,r,n||Zu)}function C_(e,t,r,n){var i={inferences:e,signature:t,flags:r,compareTypes:n,mapper:function(e){return E_(i,e,!0)},nonFixingMapper:function(e){return E_(i,e,!1)}};return i}function E_(e,t,r){for(var n=e.inferences,i=0;i<n.length;i++){var a=n[i];if(t===a.typeParameter)return r&&!a.isFixed&&(a.isFixed=!0,a.inferredType=void 0),V_(e,i)}return t}function k_(e){return{typeParameter:e,candidates:void 0,contraCandidates:void 0,inferredType:void 0,priority:void 0,topLevel:!0,isFixed:!1}}function N_(e){return{typeParameter:e.typeParameter,candidates:e.candidates&&e.candidates.slice(),contraCandidates:e.contraCandidates&&e.contraCandidates.slice(),inferredType:e.inferredType,priority:e.priority,topLevel:e.topLevel,isFixed:e.isFixed}}function A_(e){return e&&e.mapper}function F_(t){var r=e.getObjectFlags(t);return!!(63176704&t.flags||4&r&&e.forEach(t.typeArguments,F_)||16&r&&t.symbol&&10288&t.symbol.flags||32&r||3145728&t.flags&&function(t){return void 0===t.couldContainTypeVariables&&(t.couldContainTypeVariables=e.some(t.types,F_)),t.couldContainTypeVariables}(t))}function P_(t,r){return t===r||!!(3145728&t.flags)&&e.some(t.types,function(e){return P_(e,r)})}function w_(t,r,n){var i=t.id+","+r.id+","+n.id;if(Lt.has(i))return Lt.get(i);Lt.set(i,void 0);var a=function(t,r,n){var i=Co(t);if(0!==i.length||Ho(t,0)){for(var a=0,o=i;a<o.length;a++){var s=o[a];if(524288&e.getObjectFlags(aa(s)))return}if(Jl(t))return hc(I_(t.typeArguments[0],r,n),zl(t));if(e_(t)){var c=e.map(t.typeArguments||e.emptyArray,function(e){return I_(e,r,n)}),u=4&yo(r)?Ms(t)-(t.target.hasRestElement?1:0):t.target.minLength;return Dc(c,u,t.target.hasRestElement,t.target.readonly,t.target.associatedNames)}var l=Vn(2064,void 0);return l.source=t,l.mappedType=r,l.constraintType=n,l}}(t,r,n);return Lt.set(i,a),a}function I_(e,t,r){var n=Xc(r.type,lo(t)),i=po(t),a=k_(n);return B_([a],e,i),R_(a)}function O_(e,t,r,n){var i,o,s,c,u,l,_;return a(this,function(a){switch(a.label){case 0:i=2097152&t.flags?To(t):xo(t),o=0,s=i,a.label=1;case 1:return o<s.length?(c=s[o],!r&&16777216&c.flags?[3,5]:(u=Ko(e,c.escapedName))?[3,3]:[4,c]):[3,6];case 2:return a.sent(),[3,5];case 3:return n&&109440&(l=aa(c)).flags?1&(_=aa(u)).flags||gu(_)===gu(l)?[3,5]:[4,c]:[3,5];case 4:a.sent(),a.label=5;case 5:return o++,[3,1];case 6:return[2]}})}function M_(e,t,r,n){return O_(e,t,r,n).next().value}function L_(e,t){return e_(e)&&e_(t)&&function(e,t){return t.target.minLength>e.target.minLength||!t_(t)&&(!!t_(e)||r_(t)<r_(e))}(e,t)||!!M_(e,t,!1,!0)&&!!M_(t,e,!1,!0)}function R_(e){return e.candidates?Ac(e.candidates,2):e.contraCandidates?Mc(e.contraCandidates):Oe}function B_(t,r,n,i,a){var o,s;void 0===i&&(i=0),void 0===a&&(a=!1);var c,u=!1,l=!0;function _(t,r){if(F_(r)){if(t===le){var m=c;return c=t,_(r,r),void(c=m)}if(t.aliasSymbol&&t.aliasTypeArguments&&t.aliasSymbol===r.aliasSymbol)for(var g=t.aliasTypeArguments,y=r.aliasTypeArguments,h=0;h<g.length;h++)_(g[h],y[h]);else{if(1048576&t.flags&&1048576&r.flags&&!(1024&t.flags&&1024&r.flags)||2097152&t.flags&&2097152&r.flags){if(t===r){for(var v=0,b=t.types;v<b.length;v++)_(L=b[v],L);return}for(var D=void 0,x=0,S=t.types;x<S.length;x++)if(j_(L=S[x],r.types))(D||(D=[])).push(L),_(L,L);else if(384&L.flags){var T=Xl(L);j_(T,r.types)&&(D||(D=[])).push(L,T)}D&&(t=J_(t,D),r=J_(r,D))}if(8650752&r.flags){if(524288&e.getObjectFlags(t)||t===Ne||8&i&&(t===ue||t===ot))return;var C=p(r);if(C){if(!C.isFixed){if((void 0===C.priority||i<C.priority)&&(C.candidates=void 0,C.contraCandidates=void 0,C.topLevel=!0,C.priority=i),i===C.priority){var E=c||t;a&&!u?e.contains(C.contraCandidates,E)||(C.contraCandidates=e.append(C.contraCandidates,E),C.inferredType=void 0):e.contains(C.candidates,E)||(C.candidates=e.append(C.candidates,E),C.inferredType=void 0)}!(8&i)&&262144&r.flags&&C.topLevel&&!P_(n,r)&&(C.topLevel=!1,C.inferredType=void 0)}return}var k=Hc(r);if(k!==r)K(t,k);else if(8388608&r.flags){var N=Hc(r.indexType);if(63176704&N.flags){var A=Gc(Hc(r.objectType),N);A&&A!==r&&K(t,A)}}}else 33554432&r.flags&&_(t,r.typeVariable);if(4&e.getObjectFlags(t)&&4&e.getObjectFlags(r)&&t.target===r.target){g=t.typeArguments||e.emptyArray,y=r.typeArguments||e.emptyArray;var F=g.length<y.length?g.length:y.length,P=Nl(t.target);for(h=0;h<F;h++)h<P.length&&2===P[h]?d(g[h],y[h]):_(g[h],y[h])}else if(4194304&t.flags&&4194304&r.flags)a=!a,_(t.type,r.type),a=!a;else if((Yl(t)||4&t.flags)&&4194304&r.flags){var w=function(t){var r=e.createSymbolTable();Dd(t,function(t){if(128&t.flags){var n=e.escapeLeadingUnderscores(t.value),i=Ir(4,n);i.type=ce,t.symbol&&(i.declarations=t.symbol.declarations,i.valueDeclaration=t.symbol.valueDeclaration),r.set(n,i)}});var n=4&t.flags?Es(Oe,!1):void 0;return Yn(void 0,r,e.emptyArray,e.emptyArray,n,void 0)}(t);a=!a;var I=i;i|=16,_(w,r.type),i=I,a=!a}else if(8388608&t.flags&&8388608&r.flags)_(t.objectType,r.objectType),_(t.indexType,r.indexType);else if(16777216&t.flags&&16777216&r.flags)_(t.checkType,r.checkType),_(t.extendsType,r.extendsType),_(t.trueType,r.trueType),_(t.falseType,r.falseType);else if(16777216&r.flags&&!a)_(t,r.trueType),_(t,r.falseType);else if(3145728&r.flags)for(var O=0,M=r.types;O<M.length;O++){var L=M[O];I=i,p(L)&&(i|=1),_(t,L),i=I}else if(1048576&t.flags)for(var R=0,B=g=t.types;R<B.length;R++)_(B[R],r);else{if(!(32&i&&65273856&t.flags)){var j=Bo(t);if(j!==t&&l&&!(2621440&j.flags))return l=!1,_(j,r);t=j}if(2621440&t.flags){var J=t.id+","+r.id;if(s&&s.get(J))return;(s||(s=e.createMap())).set(J,!0);var z=524288&r.flags&&!(16&e.getObjectFlags(r)&&r.symbol&&32&r.symbol.flags)?r.symbol:void 0;if(z){if(e.contains(o,z))return;(o||(o=[])).push(z),f(t,r),o.pop()}else f(t,r)}}}}function K(t,r){var n=t.id+","+r.id;s&&s.get(n)||((s||(s=e.createMap())).set(n,!0),_(t,r))}}function d(e,t){M||64&i?(a=!a,_(e,t),a=!a):_(e,t)}function p(e){if(8650752&e.flags)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(e===i.typeParameter)return i}}function f(t,r){bo(t)&&bo(r)&&(_(_o(t),_o(r)),_(po(t),po(r))),32&e.getObjectFlags(r)&&function t(r,n,a){if(1048576&a.flags){for(var o=!1,s=0,c=a.types;s<c.length;s++)o=t(r,n,c[s])||o;return o}if(4194304&a.flags){var u=p(a.type);if(u&&!u.isFixed){var l=w_(r,n,a);if(l){var d=i;i|=2,_(l,u.typeParameter),i=d}}return!0}if(262144&a.flags){d=i,i|=4,_(Jc(r),a),i=d;var f=Eo(a);return!(!f||!t(r,n,f))||(_(Ac(e.compact([Go(r,0),Go(r,1)].concat(e.map(Co(r),aa)))),po(n)),!0)}return!1}(t,r,_o(r))||L_(t,r)||(function(e,t){if(Jl(e)||e_(e)){if(e_(t)){for(var r=e_(e)?r_(e):0,n=r_(t),i=e_(e)?t_(e):Kl(e),a=t_(t),o=n<r||i?n:r,s=0;s<o;s++)_(s<r?e.typeArguments[s]:i,t.typeArguments[s]);if(a){var c=o<r?e.typeArguments.slice(o,r):[];i&&c.push(i),c.length&&_(Ac(c),a)}return}if(Jl(t))return void y(e,t)}for(var u=0,l=xo(t);u<l.length;u++){var d=l[u],p=Ko(e,d.escapedName);p&&_(aa(p),aa(d))}}(t,r),m(t,r,0),m(t,r,1),y(t,r))}function m(t,r,n){for(var i=Vo(t,n),a=Vo(r,n),o=i.length,s=a.length,c=o<s?o:s,u=!!(524288&e.getObjectFlags(t)),l=0;l<c;l++)g(xs(i[o-c+l]),xs(a[s-c+l]),u)}function g(e,t,r){if(!r){var n=u,i=t.declaration?t.declaration.kind:0;u=u||156===i||155===i||157===i,x_(e,t,d),u=n}S_(e,t,_)}function y(e,t){var r=Go(t,0);r&&(n=Go(e,0)||Yo(e,0))&&_(n,r);var n,i=Go(t,1);i&&(n=Go(e,1)||Go(e,0)||Yo(e,1))&&_(n,i)}_(r,n)}function j_(e,t){for(var r=0,n=t;r<n.length;r++)if(Qu(n[r],e))return!0;return!1}function J_(e,t){for(var r=[],n=0,i=e.types;n<i.length;n++){var a=i[n];j_(a,t)||r.push(a)}return 1048576&e.flags?Ac(r):Mc(r)}function z_(t){return!!(128&e.getObjectFlags(t))}function K_(t){return 28&t.priority?Mc(t.contraCandidates):(r=t.contraCandidates,e.reduceLeft(r,function(e,t){return tl(t,e)?t:e}));var r}function U_(t,r){var n,i,a=function(t){if(t.length>1){var r=e.filter(t,z_);if(r.length){var n=h_(Ac(r,2));return e.concatenate(e.filter(t,function(e){return!z_(e)}),[n])}}return t}(t.candidates),o=(n=t.typeParameter,!!(i=ko(n))&&Zm(16777216&i.flags?No(i):i,4325372)),s=!o&&t.topLevel&&(t.isFixed||!P_(ps(r),t.typeParameter)),c=o?e.sameMap(a,gu):s?e.sameMap(a,Ql):a;return h_(28&t.priority?Ac(c,2):function(t){if(!O)return jl(t);var r=e.filter(t,function(e){return!(98304&e.flags)});return r.length?c_(jl(r),98304&i_(t)):Ac(t,2)}(c))}function V_(t,r){var n=t.inferences[r],i=n.inferredType;if(!i){var a=t.signature;if(a){var o=n.candidates?U_(n,a):void 0;if(n.contraCandidates){var s=K_(n);i=!o||131072&o.flags||!tl(o,s)?s:o}else if(o)i=o;else if(1&t.flags)i=Ne;else{var c=Lo(n.typeParameter);i=c?Ku(c,Nu(function(t,r){return function(n){return e.findIndex(t.inferences,function(e){return e.typeParameter===n})>=r?Oe:n}}(t,r),t.nonFixingMapper)):q_(!!(2&t.flags))}}else i=R_(n);n.inferredType=i;var u=ko(n.typeParameter);if(u){var l=Ku(u,t.nonFixingMapper);t.compareTypes(i,Ha(l,i))||(n.inferredType=i=l)}}return i}function q_(e){return e?ce:Oe}function W_(e){for(var t=[],r=0;r<e.inferences.length;r++)t.push(V_(e,r));return t}function H_(t){switch(t){case"document":case"console":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom;case"$":return F.types?e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig:e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_types_Slashjquery;case"describe":case"suite":case"it":case"test":return F.types?e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig:e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_types_Slashjest_or_npm_i_types_Slashmocha;case"process":case"require":case"Buffer":case"module":return F.types?e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig:e.Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_types_Slashnode;case"Map":case"Set":case"Promise":case"Symbol":case"WeakMap":case"WeakSet":case"Iterator":case"AsyncIterator":return e.Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later;default:return e.Diagnostics.Cannot_find_name_0}}function G_(t){var r=Vr(t);return r.resolvedSymbol||(r.resolvedSymbol=!e.nodeIsMissing(t)&&Gr(t,t.escapedText,68268991,H_(t.escapedText),t,!e.isWriteOnlyAccess(t),!1,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1)||oe),r.resolvedSymbol}function Y_(t){return!!e.findAncestor(t,function(e){return 167===e.kind||72!==e.kind&&148!==e.kind&&"quit"})}function X_(t,r){switch(r.kind){case 195:case 213:return X_(t,r.expression)}switch(t.kind){case 72:return 72===r.kind&&G_(t)===G_(r)||(237===r.kind||186===r.kind)&&Rn(G_(t))===In(r);case 100:return 100===r.kind;case 98:return 98===r.kind;case 213:case 195:return X_(t.expression,r);case 189:case 190:return e.isAccessExpression(r)&&Q_(t)===Q_(r)&&X_(t.expression,r.expression)}return!1}function Q_(t){return 189===t.kind?t.name.escapedText:e.isStringLiteral(t.argumentExpression)||e.isNumericLiteral(t.argumentExpression)?e.escapeLeadingUnderscores(t.argumentExpression.text):void 0}function $_(t,r){for(;e.isAccessExpression(t);)if(X_(t=t.expression,r))return!0;return!1}function Z_(t,r){var n;return e.isAccessExpression(r)&&$_(t,r.expression)&&void 0!==(n=Q_(r))&&ed(function t(r){if(72===r.kind)return aa(G_(r));if(e.isAccessExpression(r)){var n=t(r.expression);if(n){var i=Q_(r);return void 0!==i?Ci(n,i):void 0}}}(r.expression),n)}function ed(t,r){if(t&&1048576&t.flags){var n=Jo(t,r);if(n&&2&e.getCheckFlags(n))return void 0===n.isDiscriminantProperty&&(n.isDiscriminantProperty=96==(96&n.checkFlags)&&function(e){return!!(1048576&e.flags&&(1040&e.flags||!Wc(e)))}(aa(n))),!!n.isDiscriminantProperty}return!1}function td(e,t){return X_(e,t)||$_(e,t)}function rd(e,t){if(e!==t){if(131072&t.flags)return t;var r=Sd(e,function(e){return function(e,t){if(!(1048576&e.flags))return rl(e,t);for(var r=0,n=e.types;r<n.length;r++)if(rl(n[r],t))return!0;return!1}(t,e)});if(512&t.flags&&yu(t)&&(r=Td(r,mu)),rl(t,r))return r}return e}function nd(e){var t=Do(e);return!!(t.callSignatures.length||t.constructSignatures.length||t.members.get("bind")&&tl(e,Ye))}function id(t){var r=t.flags;if(4&r)return O?16317953:16776705;if(128&r){var n=""===t.value;return O?n?12123649:7929345:n?12582401:16776705}if(40&r)return O?16317698:16776450;if(256&r){var i=0===t.value;return O?i?12123394:7929090:i?12582146:16776450}return 64&r?O?16317188:16775940:2048&r?(i=n_(t),O?i?12122884:7928580:i?12581636:16775940):16&r?O?16316168:16774920:528&r?O?t===be||t===De?12121864:7927560:t===be||t===De?12580616:16774920:524288&r?16&e.getObjectFlags(t)&&yl(t)?O?16318463:16777215:nd(t)?O?7880640:16728e3:O?7888800:16736160:49152&r?9830144:65536&r?9363232:12288&r?O?7925520:16772880:67108864&r?O?7888800:16736160:63176704&r?id(Po(t)||Oe):3145728&r?function(e){for(var t=0,r=0,n=e;r<n.length;r++)t|=id(n[r]);return t}(t.types):16777215}function ad(e,t){return Sd(e,function(e){return 0!=(id(e)&t)})}function od(e,t){if(t){var r=Cg(t);return Ac([ad(e,524288),r])}return e}function sd(e,t){var r=Rc(t);if(!Ra(r))return _e;var n=Ka(r);return qd(Ci(e,n),t)||Lp(n)&&Go(e,1)||Go(e,0)||_e}function cd(e,t){return xd(e,ql)&&function(e,t){var r=Ci(e,""+t);return r||(xd(e,e_)&&!xd(e,function(e){return!e.target.hasRestElement})?Td(e,function(e){return t_(e)||pe}):void 0)}(e,t)||By(e,void 0,!1,!1)||_e}function ud(e){return hc(By(e,void 0,!1,!1)||_e)}function ld(e){return 204===e.parent.kind&&e.parent.left===e||227===e.parent.kind&&e.parent.initializer===e}function _d(e){return sd(dd(e.parent),e.name)}function dd(e){var t=e.parent;switch(t.kind){case 226:return ye;case 227:return Ry(t.expression,t.awaitModifier)||_e;case 204:return function(e){return 187===e.parent.kind&&ld(e.parent)||275===e.parent.kind&&ld(e.parent.parent)?od(dd(e),e.right):Cg(e.right)}(t);case 198:return pe;case 187:return function(e,t){return cd(dd(e),e.elements.indexOf(t))}(t,e);case 208:return function(e){return ud(dd(e.parent))}(t);case 275:return _d(t);case 276:return function(e){return od(_d(e),e.objectAssignmentInitializer)}(t)}return _e}function pd(e){return e.initializer?function(e){return Vr(e).resolvedType||Cg(e)}(e.initializer):226===e.parent.parent.kind?ye:227===e.parent.parent.kind&&Ry(e.parent.parent.expression,e.parent.parent.awaitModifier)||_e}function fd(e){return 237===e.kind?pd(e):function(e){var t=e.parent,r=fd(t.parent);return od(184===t.kind?sd(r,e.propertyName||e.name):e.dotDotDotToken?ud(r):cd(r,t.elements.indexOf(e)),e.initializer)}(e)}function md(e,t){return qd(237===e.kind||186===e.kind?fd(e):dd(e),t)}function gd(e){switch(e.kind){case 195:return gd(e.expression);case 204:switch(e.operatorToken.kind){case 59:return gd(e.left);case 27:return gd(e.right)}}return e}function yd(e){return 271===e.kind?gu(Cg(e.expression)):ke}function hd(e){var t=Vr(e);if(!t.switchTypes){t.switchTypes=[];for(var r=0,n=e.caseBlock.clauses;r<n.length;r++){var i=n[r];t.switchTypes.push(yd(i))}}return t.switchTypes}function vd(t){for(var r=[],n=0,i=t.caseBlock.clauses;n<i.length;n++){var a=i[n];if(271===a.kind){if(10===a.expression.kind){r.push(a.expression.text);continue}return e.emptyArray}r.push(void 0)}return r}function bd(e,t){return e===t||1048576&t.flags&&function(e,t){if(1048576&e.flags){for(var r=0,n=e.types;r<n.length;r++){var i=n[r];if(!Tc(t.types,i))return!1}return!0}return!!(1024&e.flags&&Ta(e)===t)||Tc(t.types,e)}(e,t)}function Dd(t,r){return 1048576&t.flags?e.forEach(t.types,r):r(t)}function xd(t,r){return 1048576&t.flags?e.every(t.types,r):r(t)}function Sd(t,r){if(1048576&t.flags){var n=t.types,i=e.filter(n,r);return i===n?t:Pc(i,t.objectFlags)}return r(t)?t:ke}function Td(e,t,r){if(131072&e.flags)return e;if(!(1048576&e.flags))return t(e);for(var n,i,a=0,o=e.types;a<o.length;a++){var s=t(o[a]);s&&(n?i?i.push(s):i=[n,s]:n=s)}return i?Ac(i,r?0:1):n}function Cd(e,t){return Sd(e,function(e){return 0!=(e.flags&t)})}function Ed(e,t){return bd(ye,e)&&Zm(t,128)||bd(he,e)&&Zm(t,256)||bd(ve,e)&&Zm(t,2048)?Td(e,function(e){return 4&e.flags?Cd(t,132):8&e.flags?Cd(t,264):64&e.flags?Cd(t,2112):e}):e}function kd(e){return 0===e.flags}function Nd(e){return 0===e.flags?e.type:e}function Ad(e,t){return t?{flags:0,type:e}:e}function Fd(e){return ie[e.id]||(ie[e.id]=function(e){var t=Vn(256);return t.elementType=e,t}(e))}function Pd(e,t){var r=Xl(Eg(t));return bd(r,e.elementType)?e:Fd(Ac([e.elementType,r]))}function wd(e){return e.finalArrayType||(e.finalArrayType=131072&(t=e.elementType).flags?ot:hc(1048576&t.flags?Ac(t.types,2):t));var t}function Id(t){return 256&e.getObjectFlags(t)?wd(t):t}function Od(t){return 256&e.getObjectFlags(t)?t.elementType:ke}function Md(t,r){return function(t){for(var r=!1,n=0,i=t;n<i.length;n++){var a=i[n];if(!(131072&a.flags)){if(!(256&e.getObjectFlags(a)))return!1;r=!0}}return r}(t)?Fd(Ac(e.map(t,Od))):Ac(e.sameMap(t,Id),r)}function Ld(t){var r=function e(t){var r=t.parent;return 195===r.kind||204===r.kind&&59===r.operatorToken.kind&&r.left===t||204===r.kind&&27===r.operatorToken.kind&&r.right===t?e(r):t}(t),n=r.parent,i=189===n.kind&&("length"===n.name.escapedText||191===n.parent.kind&&e.isPushOrUnshiftIdentifier(n.name)),a=190===n.kind&&n.expression===r&&204===n.parent.kind&&59===n.parent.operatorToken.kind&&n.parent.left===n&&!e.isAssignmentTarget(n.parent)&&eg(Cg(n.argumentExpression),296);return i||a}function Rd(t){var r=Vr(t);return void 0===r.maybeTypePredicate&&(r.maybeTypePredicate=function(t){if(98!==t.expression.kind){var r=_f(t.expression);if(r!==Ne){var n=Bo(r);return n!==_e&&e.some(Vo(n,0),_s)}}return!1}(t)),r.maybeTypePredicate}function Bd(t,r,n,i,a){var o;void 0===n&&(n=r);var s=0;if(zt)return _e;if(!t.flowNode||!a&&!(133970943&r.flags))return r;var u=Jt,_=Nd(p(t.flowNode));Jt=u;var d=256&e.getObjectFlags(_)&&Ld(t)?ot:Id(_);return t.parent&&213===t.parent.kind&&131072&ad(d,2097152).flags?r:d;function p(a){if(2e3===s)return zt=!0,o=t,c=e.findAncestor(o,e.isFunctionOrModuleBlock),l=e.getSourceFileOfNode(o),_=e.getSpanOfTokenAtPosition(l,c.statements.pos),cr.add(e.createFileDiagnostic(l,_.start,_.length,e.Diagnostics.The_containing_function_or_module_body_is_too_large_for_control_flow_analysis)),_e;var o,c,l,_;for(s++;;){var d=a.flags;if(1024&d)for(var b=u;b<Jt;b++)if(nr[b]===a)return s--,ir[b];var D=void 0;if(4096&d)a.locked=!0,D=p(a.antecedent),a.locked=!1;else{if(2048&d){a=a.antecedent;continue}if(16&d){if(!(D=f(a))){a=a.antecedent;continue}}else if(96&d)D=g(a);else if(128&d)D=y(a);else if(12&d){if(1===a.antecedents.length){a=a.antecedents[0];continue}D=4&d?h(a):v(a)}else if(256&d){if(!(D=m(a))){a=a.antecedent;continue}}else if(2&d){var x=a.container;if(x&&x!==i&&189!==t.kind&&190!==t.kind&&100!==t.kind){a=x.flowNode;continue}D=n}else D=ky(r)}return 1024&d&&(nr[Jt]=a,ir[Jt]=D,Jt++),s--,D}}function f(n){var i=n.node;if(X_(t,i)){if(2===e.getAssignmentTargetKind(i)){var a=p(n.antecedent);return Ad(Xl(Nd(a)),kd(a))}if(r===ue||r===ot){if(function(e){return 237===e.kind&&e.initializer&&Mi(e.initializer)||186!==e.kind&&204===e.parent.kind&&Mi(e.parent.right)}(i))return Fd(ke);var o=Xl(md(i,t));return rl(o,r)?o:at}return 1048576&r.flags?rd(r,md(i,t)):r}if($_(t,i)){if(e.isVariableDeclaration(i)&&(e.isInJSFile(i)||e.isVarConst(i))){var s=e.getDeclaredExpandoInitializer(i);if(s&&(196===s.kind||197===s.kind))return p(n.antecedent)}return r}if(e.isVariableDeclaration(i)&&226===i.parent.parent.kind&&X_(t,i.parent.parent.expression))return df(Nd(p(n.antecedent)))}function m(n){if(r===ue||r===ot){var i=n.node,a=191===i.kind?i.expression.expression:i.left.expression;if(X_(t,gd(a))){var o=p(n.antecedent),s=Nd(o);if(256&e.getObjectFlags(s)){var c=s;if(191===i.kind)for(var u=0,l=i.arguments;u<l.length;u++)c=Pd(c,l[u]);else eg(Eg(i.left.argumentExpression),296)&&(c=Pd(c,i.right));return c===s?o:Ad(c,kd(o))}return o}}}function g(e){var t=p(e.antecedent),r=Nd(t);if(131072&r.flags)return t;var n=0!=(32&e.flags),i=Id(r),a=F(i,e.expression,n);if(a===i)return t;var o=kd(t);return Ad(o&&131072&a.flags?Ne:a,o)}function y(n){var i=n.switchStatement.expression,a=p(n.antecedent),o=Nd(a);return X_(t,i)?o=k(o,n.switchStatement,n.clauseStart,n.clauseEnd):b(i,o)?o=D(o,i,function(e){return k(e,n.switchStatement,n.clauseStart,n.clauseEnd)}):199===i.kind&&X_(t,i.expression)?o=function(t,r,n,i){var a=vd(r);if(!a.length)return t;var o,s,c=e.findIndex(a,function(e){return void 0===e}),u=n===i||c>=n&&c<i;if(c>-1){var l=a.filter(function(e){return void 0!==e}),_=c<n?n-1:n,d=c<i?i-1:i;o=l.slice(_,d),s=Jm(_,d,l,u)}else o=a.slice(n,i),s=Jm(n,i,a,u);if(u)return Sd(t,function(e){return(id(e)&s)===s});var p,f=ad(Ac(o.map(function(e){return function(e,t){switch(t){case"function":return 1&e.flags?e:Ye;case"object":return 2&e.flags?Ac([Fe,me]):e;default:return Dr.get(t)||e}}(t,e)})),s);return 1048576&f.flags&&(f=rd(f,wo(t))),ad(Td(t,(p=f,function(e){if(tl(p,e))return p;if(63176704&e.flags){var t=Po(e)||ce;if(tl(p,t))return Mc([e,p])}return e})),s)}(o,n.switchStatement,n.clauseStart,n.clauseEnd):Z_(t,i)&&(o=r),Ad(o,kd(a))}function h(t){for(var i=[],a=!1,o=!1,s=0,c=t.antecedents;s<c.length;s++){var u=c[s];if(!(2048&u.flags&&u.lock.locked)){var l=p(u),_=Nd(l);if(_===r&&r===n)return _;e.pushIfUnique(i,_),bd(_,r)||(a=!0),kd(l)&&(o=!0)}}return Ad(Md(i,a?2:1),o)}function v(n){var i=function(e){return e.id||(e.id=c,c++),e.id}(n),a=Zt[i]||(Zt[i]=e.createMap());if(!o&&!(o=function e(t){switch(t.kind){case 72:var r=G_(t);return r!==oe?(Ud(t)?"@":"")+l(r):void 0;case 100:return"0";case 213:case 195:return e(t.expression);case 189:case 190:var n=Q_(t);if(void 0!==n){var i=e(t.expression);return i&&i+"."+n}}}(t)))return r;var s=a.get(o);if(s)return s;for(var u=Bt;u<jt;u++)if(er[u]===n&&tr[u]===o&&rr[u].length)return Ad(Md(rr[u],1),!0);var _,d=[],f=!1;er[jt]=n,tr[jt]=o,rr[jt]=d;for(var m=0,g=n.antecedents;m<g.length;m++){var y=g[m];jt++;var h=p(y);jt--,_||(_=h);var v=Nd(h),b=a.get(o);if(b)return b;if(e.pushIfUnique(d,v),bd(v,r)||(f=!0),v===r)break}var D=Md(d,f?2:1);return kd(_)?Ad(D,!0):(a.set(o,D),D)}function b(r,n){if(!(1048576&n.flags&&e.isAccessExpression(r)))return!1;var i=Q_(r);return void 0!==i&&X_(t,r.expression)&&ed(n,i)}function D(e,t,r){var n=Q_(t);if(void 0===n)return e;var i=Ci(e,n),a=i&&r(i);return i===a?e:Sd(e,function(e){return il(Ci(t=e,r=n)||Lp(r)&&Go(t,1)||Go(t,0)||de,a);var t,r})}function x(e,n,i){return X_(t,n)?ad(e,i?4194304:8388608):b(n,r)?D(e,n,function(e){return ad(e,i?4194304:8388608)}):Z_(t,n)?r:e}function S(t,r,n){if(1572864&t.flags||262144&t.flags&&t.isThisType){var i=e.escapeLeadingUnderscores(r.text);return Sd(t,function(e){return function(e,t,r){if(Ho(e,0))return!0;var n=Ko(e,t);return n?!!(16777216&n.flags)||r:!r}(e,i,n)})}return t}function T(n,i,a){switch(i.operatorToken.kind){case 59:return x(n,i.left,a);case 33:case 34:case 35:case 36:var o=i.operatorToken.kind,s=gd(i.left),c=gd(i.right);if(199===s.kind&&e.isStringLiteralLike(c))return E(n,s,o,c,a);if(199===c.kind&&e.isStringLiteralLike(s))return E(n,c,o,s,a);if(X_(t,s))return C(n,o,c,a);if(X_(t,c))return C(n,o,s,a);if(b(s,r))return D(n,s,function(e){return C(e,o,c,a)});if(b(c,r))return D(n,c,function(e){return C(e,o,s,a)});if(Z_(t,s)||Z_(t,c))return r;break;case 94:return function(n,i,a){var o=gd(i.left);if(!X_(t,o))return $_(t,o)&&!function(t){return e.isAccessExpression(t)&&100===t.expression.kind&&!!(8&t.expression.flags)}(t)?r:n;var s,c=Cg(i.right);if(!nl(c,Ye))return n;var u=Ko(c,"prototype");if(u){var l=aa(u);Ei(l)||(s=l)}if(Ei(n)&&(s===Ge||s===Ye))return n;if(!s){var _=Vo(c,1);s=_.length?Ac(e.map(_,function(e){return ps(bs(e))})):Oe}return N(n,s,a,nl)}(n,i,a);case 93:var u=gd(i.right);if(e.isStringLiteralLike(i.left)&&X_(t,u))return S(n,i.left,a);break;case 27:return F(n,i.right,a)}return n}function C(e,t,r,n){if(1&e.flags)return e;34!==t&&36!==t||(n=!n);var i=Cg(r);if(2&e.flags&&35===t&&n)return 67239932&i.flags?i:524288&i.flags?Fe:e;if(98304&i.flags)return O?ad(e,33===t||34===t?n?262144:2097152:65536&i.flags?n?131072:1048576:n?65536:524288):e;if(67637251&e.flags)return e;if(n){var a=Sd(e,function(e){return al(e,i)});return 131072&a.flags?e:Ed(a,i)}if(Gl(i)){var o=gu(i);return Sd(e,function(e){return gu(e)!==o})}return e}function E(e,n,i,a,o){var s=gd(n.expression);if(!X_(t,s))return $_(t,s)?r:e;if(34!==i&&36!==i||(o=!o),1&e.flags&&"function"===a.text)return e;var c=o?vr.get(a.text)||128:br.get(a.text)||32768;return ad(o?Td(e,function(e){if(2&e.flags&&"object"===a.text)return Ac([Fe,me]);var t="function"===a.text?Ye:Dr.get(a.text);if(t){if(tl(e,t))return e;if(tl(t,e))return t;if(63176704&e.flags){var r=Po(e)||ce;if(tl(t,r))return Mc([e,t])}}return e}):e,c)}function k(t,r,n,i){var a=hd(r);if(!a.length)return t;var o=a.slice(n,i),s=n===i||e.contains(o,ke);if(2&t.flags&&!s){for(var c=void 0,u=0;u<o.length;u+=1){var l=o[u];if(67239932&l.flags)void 0!==c&&c.push(l);else{if(!(524288&l.flags))return t;void 0===c&&(c=o.slice(0,u)),c.push(Fe)}}return Ac(void 0===c?o:c)}var _=Ac(o),d=131072&_.flags?ke:Ed(Sd(t,function(e){return al(_,e)}),_);if(!s)return d;var p=Sd(t,function(t){return!(Gl(t)&&e.contains(a,gu(t)))});return 131072&d.flags?p:Ac([d,p])}function N(e,t,r,n){if(!r)return Sd(e,function(e){return!n(e,t)});if(1048576&e.flags){var i=Sd(e,function(e){return n(e,t)});if(!(131072&i.flags))return i}return tl(t,e)?t:rl(e,t)?e:rl(t,e)?t:Mc([e,t])}function A(n,i,a){if(!function(e,t){if(e.arguments)for(var r=0,n=e.arguments;r<n.length;r++)if(td(t,n[r]))return!0;return!(189!==e.expression.kind||!td(t,e.expression.expression))}(i,t)||!Rd(i))return n;var o=ds(um(i));if(!o)return n;if(Ei(n)&&(o.type===Ge||o.type===Ye))return n;if(e.isIdentifierTypePredicate(o)){var s=i.arguments[o.parameterIndex];if(s){if(X_(t,s))return N(n,o.type,a,tl);if($_(t,s))return r}}else{var c=e.skipParentheses(i.expression);if(e.isAccessExpression(c)){var u=e.skipParentheses(c.expression);if(X_(t,u))return N(n,o.type,a,tl);if($_(t,u))return r}}return n}function F(e,t,r){switch(t.kind){case 72:case 100:case 98:case 189:case 190:return x(e,t,r);case 191:return A(e,t,r);case 195:return F(e,t.expression,r);case 204:return T(e,t,r);case 202:if(52===t.operator)return F(e,t.operand,!r)}return e}}function jd(t){return e.findAncestor(t.parent,function(t){return e.isFunctionLike(t)&&!e.getImmediatelyInvokedFunctionExpression(t)||245===t.kind||284===t.kind||154===t.kind})}function Jd(t){var r,n=e.getRootDeclaration(t.valueDeclaration).parent,i=Vr(n);return 8388608&i.flags||(i.flags|=8388608,r=n,e.findAncestor(r.parent,function(t){return e.isFunctionLike(t)&&!!(8388608&Vr(t).flags)})||zd(n)),t.isAssigned||!1}function zd(t){if(72===t.kind){if(e.isAssignmentTarget(t)){var r=G_(t);r.valueDeclaration&&151===e.getRootDeclaration(r.valueDeclaration).kind&&(r.isAssigned=!0)}}else e.forEachChild(t,zd)}function Kd(e){return 3&e.flags&&0!=(2&sf(e))&&aa(e)!==ot}function Ud(e){var t=e.parent;return 189===t.kind||191===t.kind&&t.expression===e||190===t.kind&&t.expression===e||186===t.kind&&t.name===e&&!!t.initializer}function Vd(e){return 58982400&e.flags&&Zm(Po(e)||Oe,98304)}function qd(e,t){return e&&Ud(t)&&Dd(e,Vd)?Td(h_(e),wo):e}function Wd(e,t){!ln(e,67220415)||Y_(t)||Wh(dn(e))||fn(e)}function Hd(t){var r=G_(t);if(r===oe)return _e;if(r===G){var n=e.getContainingFunction(t);return P<2&&(197===n.kind?Pr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES3_and_ES5_Consider_using_a_standard_function_expression):e.hasModifier(n,256)&&Pr(t,e.Diagnostics.The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES3_and_ES5_Consider_using_a_standard_function_or_method)),Vr(n).flags|=8192,aa(r)}t.parent&&e.isPropertyAccessExpression(t.parent)&&t.parent.expression===t||Wd(r,t);var i=Rn(r),a=i.valueDeclaration;if(32&i.flags)if(240===a.kind&&e.nodeIsDecorated(a))for(n=e.getContainingClass(t);void 0!==n;){if(n===a&&n.name!==t){Vr(a).flags|=16777216,Vr(t).flags|=33554432;break}n=e.getContainingClass(n)}else if(209===a.kind)for(n=e.getThisContainer(t,!1);284!==n.kind;){if(n.parent===a){154===n.kind&&e.hasModifier(n,32)&&(Vr(a).flags|=16777216,Vr(t).flags|=33554432);break}n=e.getThisContainer(n,!1)}!function(t,r){if(!(P>=2||0==(34&r.flags)||e.isSourceFile(r.valueDeclaration)||274===r.valueDeclaration.parent.kind)){for(var n=e.getEnclosingBlockScopeContainer(r.valueDeclaration),i=function(t,r){return!!e.findAncestor(t,function(t){return t===r?"quit":e.isFunctionLike(t)})}(t.parent,n),a=n,o=!1;a&&!e.nodeStartsNewLexicalEnvironment(a);){if(e.isIterationStatement(a,!1)){o=!0;break}a=a.parent}if(o){if(i){var s=!0;if(e.isForStatement(n)&&e.getAncestor(r.valueDeclaration,238).parent===n){var c=function(t,r){return e.findAncestor(t,function(e){return e===r?"quit":e===r.initializer||e===r.condition||e===r.incrementor||e===r.statement})}(t.parent,n);if(c){var u=Vr(c);u.flags|=131072;var l=u.capturedBlockScopeBindings||(u.capturedBlockScopeBindings=[]);e.pushIfUnique(l,r),c===n.initializer&&(s=!1)}}s&&(Vr(a).flags|=65536)}225===n.kind&&e.getAncestor(r.valueDeclaration,238).parent===n&&function(t,r){for(var n=t;195===n.parent.kind;)n=n.parent;var i=!1;if(e.isAssignmentTarget(n))i=!0;else if(202===n.parent.kind||203===n.parent.kind){var a=n.parent;i=44===a.operator||45===a.operator}return!!i&&!!e.findAncestor(n,function(e){return e===r?"quit":e===r.statement})}(t,n)&&(Vr(r.valueDeclaration).flags|=4194304),Vr(r.valueDeclaration).flags|=524288}i&&(Vr(r.valueDeclaration).flags|=262144)}}(t,r);var o=qd(aa(i),t),s=e.getAssignmentTargetKind(t);if(s){if(!(3&i.flags||e.isInJSFile(t)&&512&i.flags))return Pr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_not_a_variable,ci(r)),_e;if(Gm(i))return 3&i.flags?Pr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_constant,ci(r)):Pr(t,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,ci(r)),_e}var c=2097152&i.flags;if(3&i.flags){if(1===s)return o}else{if(!c)return o;a=e.find(r.declarations,p)}if(!a)return o;for(var u=151===e.getRootDeclaration(a).kind,l=jd(a),_=jd(t),d=_!==l,f=t.parent&&t.parent.parent&&e.isSpreadAssignment(t.parent)&&ld(t.parent.parent),m=134217728&r.flags;_!==l&&(196===_.kind||197===_.kind||e.isObjectLiteralOrClassExpressionMethod(_))&&(Kd(i)||u&&!Jd(i));)_=jd(_);var g=u||c||d||f||m||o!==ue&&o!==ot&&(!O||0!=(3&o.flags)||Y_(t)||257===t.parent.kind)||213===t.parent.kind||237===a.kind&&a.exclamationToken||4194304&a.flags,y=Bd(t,o,g?u?function(e,t){return O&&151===t.kind&&t.initializer&&32768&a_(e)&&!(32768&a_(kg(t.initializer)))?ad(e,524288):e}(o,a):o:o===ue||o===ot?pe:u_(o),_,!g);if(Ld(t)||o!==ue&&o!==ot){if(!g&&!(32768&a_(o))&&32768&a_(y))return Pr(t,e.Diagnostics.Variable_0_is_used_before_being_assigned,ci(r)),o}else if(y===ue||y===ot)return B&&(Pr(e.getNameOfDeclaration(a),e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined,ci(r),li(y)),Pr(t,e.Diagnostics.Variable_0_implicitly_has_an_1_type,ci(r),li(y))),ky(y);return s?Xl(y):y}function Gd(e,t){Vr(e).flags|=2,154===t.kind||157===t.kind?Vr(t.parent).flags|=4:Vr(t).flags|=4}function Yd(t){return e.isSuperCall(t)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,Yd)}function Xd(e){var t=Vr(e);return void 0===t.hasSuperCall&&(t.superCall=Yd(e.body),t.hasSuperCall=!!t.superCall),t.superCall}function Qd(e){return ha(Na(In(e)))===ge}function $d(t,r,n){var i=r.parent;if(e.getClassExtendsHeritageElement(i)&&!Qd(i)){var a=Xd(r);(!a||a.end>t.pos)&&Pr(t,n)}}function Zd(t){var r=e.getThisContainer(t,!0),n=!1;switch(157===r.kind&&$d(t,r,e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class),197===r.kind&&(r=e.getThisContainer(r,!1),n=!0),r.kind){case 244:Pr(t,e.Diagnostics.this_cannot_be_referenced_in_a_module_or_namespace_body);break;case 243:Pr(t,e.Diagnostics.this_cannot_be_referenced_in_current_location);break;case 157:tp(t,r)&&Pr(t,e.Diagnostics.this_cannot_be_referenced_in_constructor_arguments);break;case 154:case 153:e.hasModifier(r,32)&&Pr(t,e.Diagnostics.this_cannot_be_referenced_in_a_static_property_initializer);break;case 149:Pr(t,e.Diagnostics.this_cannot_be_referenced_in_a_computed_property_name)}n&&P<2&&Gd(t,r);var i=ep(t,!0,r);if(j){var a=aa(W);if(i===a&&n)Pr(t,e.Diagnostics.The_containing_arrow_function_captures_the_global_value_of_this);else if(!i){var o=Pr(t,e.Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation);if(!e.isSourceFile(r)){var s=ep(r);s&&s!==a&&e.addRelatedInfo(o,e.createDiagnosticForNode(r,e.Diagnostics.An_outer_value_of_this_is_shadowed_by_this_container))}}}return i||ce}function ep(t,r,n){void 0===r&&(r=!0),void 0===n&&(n=e.getThisContainer(t,!1));var i=e.isInJSFile(t);if(e.isFunctionLike(n)&&(!cp(t)||e.getThisParameter(n))){var a=function(t){return 196===t.kind&&e.isBinaryExpression(t.parent)&&3===e.getAssignmentDeclarationKind(t.parent)?t.parent.left.expression.expression:156===t.kind&&188===t.parent.kind&&e.isBinaryExpression(t.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.left.expression:196===t.kind&&275===t.parent.kind&&188===t.parent.parent.kind&&e.isBinaryExpression(t.parent.parent.parent)&&6===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.left.expression:196===t.kind&&e.isPropertyAssignment(t.parent)&&e.isIdentifier(t.parent.name)&&("value"===t.parent.name.escapedText||"get"===t.parent.name.escapedText||"set"===t.parent.name.escapedText)&&e.isObjectLiteralExpression(t.parent.parent)&&e.isCallExpression(t.parent.parent.parent)&&t.parent.parent.parent.arguments[2]===t.parent.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent.parent)?t.parent.parent.parent.arguments[0].expression:e.isMethodDeclaration(t)&&e.isIdentifier(t.name)&&("value"===t.name.escapedText||"get"===t.name.escapedText||"set"===t.name.escapedText)&&e.isObjectLiteralExpression(t.parent)&&e.isCallExpression(t.parent.parent)&&t.parent.parent.arguments[2]===t.parent&&9===e.getAssignmentDeclarationKind(t.parent.parent)?t.parent.parent.arguments[0].expression:void 0}(n);if(i&&a){var o=kg(a).symbol;if(o&&o.members&&16&o.flags&&(s=dm(o)))return Bd(t,s)}else if(i&&(196===n.kind||239===n.kind)&&e.getJSDocClassTag(n)){var s;if(s=dm(wn(n.symbol)))return Bd(t,s)}var c=Zi(n)||ap(n);if(c)return Bd(t,c)}if(e.isClassLike(n.parent)){var u,l=In(n.parent);return Bd(t,u=e.hasModifier(n,32)?aa(l):Na(l).thisType)}if(i&&(u=function(t){var r=e.getJSDocType(t);if(r&&294===r.kind){var n=r;if(n.parameters.length>0&&n.parameters[0].name&&"this"===n.parameters[0].name.escapedText)return Du(n.parameters[0].type)}var i=e.getJSDocThisTag(t);if(i&&i.typeExpression)return Du(i.typeExpression)}(n))&&u!==_e)return Bd(t,u);if(e.isSourceFile(n)){if(n.commonJsModuleIndicator){var _=In(n);return _&&aa(_)}if(r)return aa(W)}}function tp(t,r){return!!e.findAncestor(t,function(t){return e.isFunctionLikeDeclaration(t)?"quit":151===t.kind&&t.parent===r})}function rp(t){var r=191===t.parent.kind&&t.parent.expression===t,n=e.getSuperContainer(t,!0),i=!1;if(!r)for(;n&&197===n.kind;)n=e.getSuperContainer(n,!0),i=P<2;var a=0;if(!function(t){return!!t&&(r?157===t.kind:!(!e.isClassLike(t.parent)&&188!==t.parent.kind)&&(e.hasModifier(t,32)?156===t.kind||155===t.kind||158===t.kind||159===t.kind:156===t.kind||155===t.kind||158===t.kind||159===t.kind||154===t.kind||153===t.kind||157===t.kind))}(n)){var o=e.findAncestor(t,function(e){return e===n?"quit":149===e.kind});return o&&149===o.kind?Pr(t,e.Diagnostics.super_cannot_be_referenced_in_a_computed_property_name):r?Pr(t,e.Diagnostics.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors):n&&n.parent&&(e.isClassLike(n.parent)||188===n.parent.kind)?Pr(t,e.Diagnostics.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class):Pr(t,e.Diagnostics.super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions),_e}if(r||157!==n.kind||$d(t,n,e.Diagnostics.super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class),a=e.hasModifier(n,32)||r?512:256,Vr(t).flags|=a,156===n.kind&&e.hasModifier(n,256)&&(e.isSuperProperty(t.parent)&&e.isAssignmentTarget(t.parent)?Vr(n).flags|=4096:Vr(n).flags|=2048),i&&Gd(t.parent,n),188===n.parent.kind)return P<2?(Pr(t,e.Diagnostics.super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher),_e):ce;var s=n.parent;if(!e.getClassExtendsHeritageElement(s))return Pr(t,e.Diagnostics.super_can_only_be_referenced_in_a_derived_class),_e;var c=Na(In(s)),u=c&&va(c)[0];return u?157===n.kind&&tp(t,n)?(Pr(t,e.Diagnostics.super_cannot_be_referenced_in_constructor_arguments),_e):512===a?ha(c):Ha(u,c.thisType):_e}function np(t){return 4&e.getObjectFlags(t)&&t.target===it?t.typeArguments[0]:void 0}function ip(t){return Td(t,function(t){return 2097152&t.flags?e.forEach(t.types,np):np(t)})}function ap(t){if(197!==t.kind){if(Yu(t)){var r=Fp(t);if(r){var n=r.thisParameter;if(n)return aa(n)}}var i=e.isInJSFile(t);if(j||i){var a=function(e){return 156!==e.kind&&158!==e.kind&&159!==e.kind||188!==e.parent.kind?196===e.kind&&275===e.parent.kind?e.parent.parent:void 0:e.parent}(t);if(a){for(var o=bp(a),s=a,c=o;c;){var u=ip(c);if(u)return Ku(u,A_(Sp(a)));if(275!==s.parent.kind)break;c=bp(s=s.parent.parent)}return o?l_(o):dg(a)}var l=t.parent;if(204===l.kind&&59===l.operatorToken.kind){var _=l.left;if(189===_.kind||190===_.kind){var d=_.expression;if(i&&e.isIdentifier(d)){var p=e.getSourceFileOfNode(l);if(p.commonJsModuleIndicator&&G_(d)===p.symbol)return}return dg(d)}}}}}function op(t){var r=t.parent;if(Yu(r)){var n=e.getImmediatelyInvokedFunctionExpression(r);if(n&&n.arguments){var i=Wf(n),a=r.parameters.indexOf(t);if(t.dotDotDotToken)return Jf(i,a,i.length,ce,void 0);var o=Vr(n),s=o.resolvedSignature;o.resolvedSignature=Pt;var c=a<i.length?Ql(kg(i[a])):t.initializer?void 0:fe;return o.resolvedSignature=s,c}var u=Fp(r);if(u){var l=r.parameters.indexOf(t)-(e.getThisParameter(r)?1:0);return t.dotDotDotToken&&e.lastOrUndefined(r.parameters)===t?Cm(u,l):Tm(u,l)}}}function sp(t){var r=e.getEffectiveTypeAnnotationNode(t);if(r)return Du(r);switch(t.kind){case 151:return op(t);case 186:return function(t){var r=t.parent.parent,n=t.propertyName||t.name,i=sp(r);if(i&&!e.isBindingPattern(n)&&!Ni(n)){var a=Rc(n);if(Ra(a)){var o=Ka(a);return Ci(i,o)}}}(t)}}function cp(t){for(var r=!1;t.parent&&!e.isFunctionLike(t.parent);){if(e.isParameter(t.parent)&&(r||t.parent.initializer===t))return!0;e.isBindingElement(t.parent)&&t.parent.initializer===t&&(r=!0),t=t.parent}return!1}function up(e){var t=fs(e);if(t)return t;var r=Np(e);return r&&!function(e){return!e.resolvedReturnType&&Di(e,3)>=0}(r)?ps(r):void 0}function lp(e,t){var r=Wf(e).indexOf(t);return-1===r?void 0:_p(e,r)}function _p(t,r){var n=Vr(t).resolvedSignature===It?It:um(t);return e.isJsxOpeningLikeElement(t)&&0===r?Tp(n,t):Sm(n,r)}function dp(t){var r=t.parent,n=r.left,i=r.operatorToken,a=r.right;switch(i.kind){case 59:if(t!==a)return;var o=function(t){var r=e.getAssignmentDeclarationKind(t);switch(r){case 0:return!0;case 5:case 1:case 6:case 3:if(t.left.symbol){var n=t.left.symbol.valueDeclaration;if(!n)return!1;var i=t.left,a=e.getEffectiveTypeAnnotationNode(n);if(a)return Du(a);if(e.isIdentifier(i.expression)){var o=i.expression,s=Gr(o,o.escapedText,67220415,void 0,o.escapedText,!0);if(s){var c=e.getEffectiveTypeAnnotationNode(s.valueDeclaration);if(c){var u=pp(Du(c),i.name.escapedText);return u||!1}return!1}}return!e.isInJSFile(n)}return!0;case 2:case 4:if(!t.symbol)return!0;if(t.symbol.valueDeclaration){var c=e.getEffectiveTypeAnnotationNode(t.symbol.valueDeclaration);if(c){var u=Du(c);if(u)return u}}if(2===r)return!1;var l=t.left;if(!e.isObjectLiteralMethod(e.getThisContainer(l.expression,!1)))return!1;var _=Zd(l.expression);return _&&pp(_,l.name.escapedText)||!1;case 7:case 8:case 9:return e.Debug.fail("Does not apply");default:return e.Debug.assertNever(r)}}(r);if(!o)return;return!0===o?Cg(n):o;case 55:var s=xp(r);return s||t!==a||e.isDefaultedExpandoInitializer(r)?s:Cg(n);case 54:case 27:return t===a?xp(r):void 0;default:return}}function pp(t,r){return Td(t,function(t){if(bo(t)){var n=_o(t),i=Po(n)||n,a=hu(e.unescapeLeadingUnderscores(r));if(rl(a,i))return Yc(t,a)}else if(3670016&t.flags){var o=Ko(t,r);if(o)return aa(o);if(e_(t)){var s=t_(t);if(s&&Lp(r)&&+r>=0)return s}return Lp(r)&&fp(t,1)||fp(t,0)}},!0)}function fp(e,t){return Td(e,function(e){return Wo(e,t)},!0)}function mp(e){var t=bp(e.parent);if(t){if(!za(e)){var r=pp(t,In(e).escapedName);if(r)return r}return Op(e.name)&&fp(t,1)||fp(t,0)}}function gp(e,t){return e&&(pp(e,""+t)||jy(e,void 0,!1,!1,!1))}function yp(t){var r=t.parent;return e.isJsxAttributeLike(r)?xp(t):e.isJsxElement(r)?function(e,t){var r=bp(e.openingElement.tagName),n=Qp(Yp(e));if(r&&!Ei(r)&&n&&""!==n){var i=e.children.indexOf(t),a=pp(r,n);return a&&Td(a,function(e){return Ul(e)?Xc(e,hu(i)):e},!0)}}(r,t):void 0}function hp(t){if(e.isJsxAttribute(t)){var r=bp(t.parent);if(!r||Ei(r))return;return pp(r,t.name.escapedText)}return xp(t.parent)}function vp(e){switch(e.kind){case 10:case 8:case 9:case 14:case 102:case 87:case 96:case 72:case 141:return!0;case 189:case 195:return vp(e.expression);case 270:return!e.expression||vp(e.expression)}return!1}function bp(t){var r=Dp(xp(t),t);if(r){var n=Td(r,Bo,!0);if(1048576&n.flags){if(e.isObjectLiteralExpression(t))return function(t,r){return Tl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&275===e.kind&&vp(e.initializer)&&ed(r,e.symbol.escapedName)}),function(e){return[function(){return kg(e.initializer)},e.symbol.escapedName]}),rl,r)}(t,n);if(e.isJsxAttributes(t))return function(t,r){return Tl(r,e.map(e.filter(t.properties,function(e){return!!e.symbol&&267===e.kind&&ed(r,e.symbol.escapedName)&&(!e.initializer||vp(e.initializer))}),function(e){return[e.initializer?function(){return kg(e.initializer)}:function(){return xe},e.symbol.escapedName]}),rl,r)}(t,n)}return n}}function Dp(t,r){if(t&&Zm(t,63176704)){var n=Sp(r);if(n&&n.returnMapper)return function t(r,n){return 63176704&r.flags?Ku(r,n):1048576&r.flags?Ac(e.map(r.types,function(e){return t(e,n)}),0):2097152&r.flags?Mc(e.map(r.types,function(e){return t(e,n)})):r}(t,n.returnMapper)}return t}function xp(t){if(!(8388608&t.flags)){if(t.contextualType)return t.contextualType;var r=t.parent;switch(r.kind){case 237:case 151:case 154:case 153:case 186:return function(t){var r=t.parent;if(e.hasInitializer(r)&&t===r.initializer){var n=sp(r);if(n)return n;if(e.isBindingPattern(r.name))return qi(r.name,!0,!1)}}(t);case 197:case 230:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r);if(1&n)return;var i=up(r);if(i){if(2&n){var a=Gg(i);return a&&Ac([a,Lm(a)])}return i}}}(t);case 207:return function(t){var r=e.getContainingFunction(t);if(r){var n=e.getFunctionFlags(r),i=up(r);if(i)return t.asteriskToken?i:Uy(i,0!=(2&n))}}(r);case 201:return function(e){var t=xp(e);if(t){var r=Qg(t);return r&&Ac([r,Lm(r)])}}(r);case 191:case 192:return lp(r,t);case 194:case 212:return e.isConstTypeReference(r.type)?void 0:Du(r.type);case 204:return dp(t);case 275:case 276:return mp(r);case 277:return bp(r.parent);case 187:var n=r;return gp(bp(n),e.indexOfNode(n.elements,t));case 205:return function(e){var t=e.parent;return e===t.whenTrue||e===t.whenFalse?xp(t):void 0}(t);case 216:return e.Debug.assert(206===r.parent.kind),function(e,t){if(193===e.parent.kind)return lp(e.parent,t)}(r.parent,t);case 195:var i=e.isInJSFile(r)?e.getJSDocTypeTag(r):void 0;return i?Du(i.typeExpression.type):xp(r);case 270:return yp(r);case 267:case 269:return hp(r);case 262:case 261:return function(t){return e.isJsxOpeningElement(t)&&t.parent.contextualType?t.parent.contextualType:_p(t,0)}(r)}}}function Sp(t){var r=e.findAncestor(t,function(e){return!!e.inferenceContext});return r&&r.inferenceContext}function Tp(r,n){return 0!==Kf(n)?function(e,r){var n=wm(e,Oe);n=Cp(r,Yp(r),n);var i=Hp(t.IntrinsicAttributes,r);return i!==_e&&(n=no(i,n)),n}(r,n):function(r,n){var i,a=Yp(n),o=(i=a,Xp(t.ElementAttributesPropertyNameContainer,i)),s=void 0===o?wm(r,Oe):""===o?ps(r):function(e,t){if(e.unionSignatures){for(var r=[],n=0,i=e.unionSignatures;n<i.length;n++){var a=i[n],o=ps(a);if(Ei(o))return o;var s=Ci(o,t);if(!s)return;r.push(s)}return Mc(r)}var c=ps(e);return Ei(c)?c:Ci(c,t)}(r,o);if(!s)return o&&e.length(n.attributes.properties)&&Pr(n,e.Diagnostics.JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property,e.unescapeLeadingUnderscores(o)),Oe;if(Ei(s=Cp(n,a,s)))return s;var c=s,u=Hp(t.IntrinsicClassAttributes,n);if(u!==_e){var l=da(u.symbol),_=ps(r);c=no(l?Is(u,as([_],l,is(l),e.isInJSFile(n))):u,c)}var d=Hp(t.IntrinsicAttributes,n);return d!==_e&&(c=no(d,c)),c}(r,n)}function Cp(r,n,i){var a,o=(a=n)&&Wr(a.exports,t.LibraryManagedAttributes,67897832);if(o){var s=Na(o),c=function(e){if(Up(e.tagName))return Ss(om(e,t=Zp(e)));var t,r=dg(e.tagName);return 128&r.flags?(t=$p(r,e))?Ss(om(e,t)):_e:r}(r);if(e.length(s.typeParameters)>=2)return Is(s,u=as([c,i],s.typeParameters,2,e.isInJSFile(r)));if(e.length(s.aliasTypeArguments)>=2){var u=as([c,i],s.aliasTypeArguments,2,e.isInJSFile(r));return Rs(s.aliasSymbol,u)}}return i}function Ep(t,r){var n=Vo(t,0);if(1===n.length){var i=n[0];if(!function(t,r){for(var n=0;n<r.parameters.length;n++){var i=r.parameters[n];if(i.initializer||i.questionToken||i.dotDotDotToken||$o(i))break}return r.parameters.length&&e.parameterIsThisKeyword(r.parameters[0])&&n--,!Nm(t)&&Em(t)<n}(i,r))return i}}function kp(e){return 196===e.kind||197===e.kind}function Np(t){return kp(t)||e.isObjectLiteralMethod(t)?Fp(t):void 0}function Ap(t){return e.isObjectLiteralMethod(t)?function(t){if(e.Debug.assert(e.isObjectLiteralMethod(t)),!(8388608&t.flags))return mp(t)}(t):bp(t)}function Fp(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=ss(t);if(r)return r;var n=Ap(t);if(n){if(!(1048576&n.flags))return Ep(n,t);for(var i,a=0,o=n.types;a<o.length;a++){var s=Ep(o[a],t);if(s)if(i){if(!Bl(i[0],s,!1,!0,!0,$u))return;i.push(s)}else i=[s]}return i&&Qa(i[0],i)}}function Pp(e){return 186===e.kind&&!!e.initializer||204===e.kind&&59===e.operatorToken.kind}function wp(t,r,n){for(var i=t.elements,a=i.length,o=!1,s=[],c=e.isAssignmentTarget(t),u=bp(t),l=gg(t),_=0;_<a;_++){var d=i[_];if(c&&208===d.kind){var p=kg(d.expression,r,n),f=Go(p,1)||jy(p,void 0,!1,!1,!1);f&&s.push(f)}else{var m=yg(d,r,gp(u,_),n);s.push(m)}_<a-1&&208===d.kind&&(o=!0)}if(!o){var g=a>0&&208===i[a-1].kind,y=a-(g?1:0),h=void 0;if(c&&y>0)return(m=Os(Dc(s,y,g))).pattern=t,m;if(h=Ip(s,u,g,a,l))return h;if(n)return Dc(s,y,g)}return hc(s.length?Ac(s,2):O?Ae:fe,l)}function Ip(t,r,n,i,a){if(void 0===i&&(i=t.length),void 0===a&&(a=!1),a||r&&Dd(r,ql)){var o=i-(n?1:0),s=r&&r.pattern;if(!n&&s&&(185===s.kind||187===s.kind))for(var c=s.elements,u=i;u<c.length;u++){var l=c[u];Pp(l)?t.push(r.typeArguments[u]):(u<c.length-1||!(186===l.kind&&l.dotDotDotToken||208===l.kind))&&(210!==l.kind&&Pr(l,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),t.push(O?Ae:fe))}return Dc(t,o,n,a)}}function Op(e){switch(e.kind){case 149:return function(e){return eg(Rp(e),296)}(e);case 72:return Lp(e.escapedText);case 8:case 10:return Lp(e.text);default:return!1}}function Mp(e){return"Infinity"===e||"-Infinity"===e||"NaN"===e}function Lp(e){return(+e).toString()===e}function Rp(t){var r=Vr(t.expression);return r.resolvedType||(r.resolvedType=kg(t.expression),98304&r.resolvedType.flags||!eg(r.resolvedType,12716)&&!rl(r.resolvedType,Pe)?Pr(t,e.Diagnostics.A_computed_property_name_must_be_of_type_string_number_symbol_or_any):Nf(t.expression,r.resolvedType,!0)),r.resolvedType}function Bp(e,t,r,n){for(var i=[],a=0;a<r.length;a++)(0===n||Op(e.properties[a+t].name))&&i.push(aa(r[a]));return Es(i.length?Ac(i,2):pe,gg(e))}function jp(t){e.Debug.assert(0!=(2097152&t.flags),"Should only get Alias here.");var r=Ur(t);if(!r.immediateTarget){var n=rn(t);if(!n)return e.Debug.fail();r.immediateTarget=un(n,!0)}return r.immediateTarget}function Jp(t,r){var n,i=e.isAssignmentTarget(t);!function(t,r){var n;!function(e){e[e.Property=1]="Property",e[e.GetAccessor=2]="GetAccessor",e[e.SetAccessor=4]="SetAccessor",e[e.GetOrSetAccessor=6]="GetOrSetAccessor"}(n||(n={}));for(var i=e.createUnderscoreEscapedMap(),a=0,o=t.properties;a<o.length;a++){var s=o[a];if(277!==s.kind){var c=s.name;if(149===c.kind&&Cv(c),276===s.kind&&!r&&s.objectAssignmentInitializer)return jv(s.equalsToken,e.Diagnostics.can_only_be_used_in_an_object_literal_property_inside_a_destructuring_assignment);if(s.modifiers)for(var u=0,l=s.modifiers;u<l.length;u++){var _=l[u];121===_.kind&&156===s.kind||jv(_,e.Diagnostics._0_modifier_cannot_be_used_here,e.getTextOfNode(_))}var d=void 0;switch(s.kind){case 276:Nv(s.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);case 275:kv(s.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional),8===c.kind&&zv(c);case 156:d=1;break;case 158:d=2;break;case 159:d=4;break;default:throw e.Debug.assertNever(s,"Unexpected syntax kind:"+s.kind)}var p=e.getPropertyNameForPropertyNameNode(c);if(void 0!==p){var f=i.get(p);if(f)if(1===d&&1===f)jv(c,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(c));else{if(!(6&d&&6&f))return jv(c,e.Diagnostics.An_object_literal_cannot_have_property_and_accessor_with_the_same_name);if(6===f||d===f)return jv(c,e.Diagnostics.An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name);i.set(p,d|f)}else i.set(p,d)}}}}(t,i);var a=[],o=Oe,s=bp(t),c=s&&s.pattern&&(184===s.pattern.kind||188===s.pattern.kind),u=gg(t),l=u?8:0,_=e.isInJSFile(t)&&!e.isInJsonFile(t),d=e.getJSDocEnumTag(t),p=!s&&_&&!d,f=z,m=!1,g=!1,y=!1;n=e.createSymbolTable();for(var h=0,v=0;v<t.properties.length;v++){var b=t.properties[v],D=In(b),x=b.name&&149===b.name.kind&&!e.isWellKnownSymbolSyntactically(b.name.expression)?Rp(b.name):void 0;if(275===b.kind||276===b.kind||e.isObjectLiteralMethod(b)){var S=275===b.kind?hg(b,r):276===b.kind?yg(b.name,r):vg(b,r);if(_){var T=Oi(b);T?(ol(S,T,b),S=T):d&&d.typeExpression&&ol(S,Du(d.typeExpression),b)}f|=917504&e.getObjectFlags(S);var C=x&&Ra(x)?x:void 0,E=C?Ir(4|D.flags,Ka(C),2048|l):Ir(4|D.flags,D.escapedName,l);if(C&&(E.nameType=C),i)(275===b.kind&&Pp(b.initializer)||276===b.kind&&b.objectAssignmentInitializer)&&(E.flags|=16777216);else if(c&&!(512&e.getObjectFlags(s))){var k=Ko(s,D.escapedName);k?E.flags|=16777216&k.flags:F.suppressExcessPropertyErrors||Ho(s,0)||Pr(b.name,e.Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1,ci(D),li(s))}E.declarations=D.declarations,E.parent=D.parent,D.valueDeclaration&&(E.valueDeclaration=D.valueDeclaration),E.type=S,E.target=D,D=E}else{if(277===b.kind){if(P<2&&pv(b,2),a.length>0&&(o=lu(o,w(),t.symbol,f,u),a=[],n=e.createSymbolTable(),g=!1,y=!1),!zp(S=kg(b.expression)))return Pr(b,e.Diagnostics.Spread_types_may_only_be_created_from_object_types),_e;o=lu(o,S,t.symbol,f,u),h=v+1;continue}e.Debug.assert(158===b.kind||159===b.kind),hh(b)}!x||8576&x.flags?n.set(D.escapedName,D):rl(x,Pe)&&(rl(x,he)?y=!0:g=!0,i&&(m=!0)),a.push(D)}if(c)for(var N=0,A=Co(s);N<A.length;N++)E=A[N],n.get(E.escapedName)||o&&Ko(o,E.escapedName)||(16777216&E.flags||Pr(E.valueDeclaration||E.bindingElement,e.Diagnostics.Initializer_provides_no_value_for_this_binding_element_and_the_binding_element_has_no_default_value),n.set(E.escapedName,E),a.push(E));return o!==Oe?(a.length>0&&(o=lu(o,w(),t.symbol,f,u)),o):w();function w(){var r=g?Bp(t,h,a,0):void 0,o=y?Bp(t,h,a,1):void 0,s=Yn(t.symbol,n,e.emptyArray,e.emptyArray,r,o);return s.objectFlags|=262272|f,p&&(s.objectFlags|=16384),m&&(s.objectFlags|=512),i&&(s.pattern=t),s}}function zp(t){return!!(126615555&t.flags||117632&a_(t)&&zp(o_(t))||3145728&t.flags&&e.every(t.types,zp))}function Kp(t){return!e.stringContains(t,"-")}function Up(t){return 72===t.kind&&e.isIntrinsicJsxName(t.escapedText)}function Vp(e,t){return e.initializer?yg(e.initializer,t):xe}function qp(e,t){for(var r=[],n=0,i=e.children;n<i.length;n++){var a=i[n];11===a.kind?a.containsOnlyTriviaWhiteSpaces||r.push(ye):r.push(yg(a,t))}return r}function Wp(t,r){return function(t,r){for(var n,i=t.attributes,a=e.createSymbolTable(),o=Me,s=!1,c=!1,u=4096,l=Qp(Yp(t)),_=0,d=i.properties;_<d.length;_++){var p=d[_],f=p.symbol;if(e.isJsxAttribute(p)){var m=Vp(p,r);u|=917504&e.getObjectFlags(m);var g=Ir(33554436|f.flags,f.escapedName);g.declarations=f.declarations,g.parent=f.parent,f.valueDeclaration&&(g.valueDeclaration=f.valueDeclaration),g.type=m,g.target=f,a.set(g.escapedName,g),p.name.escapedText===l&&(c=!0)}else e.Debug.assert(269===p.kind),a.size>0&&(o=lu(o,S(),i.symbol,u,!1),a=e.createSymbolTable()),Ei(m=dg(p.expression,r))&&(s=!0),zp(m)?o=lu(o,m,i.symbol,u,!1):n=n?Mc([n,m]):m}s||a.size>0&&(o=lu(o,S(),i.symbol,u,!1));var y=260===t.parent.kind?t.parent:void 0;if(y&&y.openingElement===t&&y.children.length>0){var h=qp(y,r);if(!s&&l&&""!==l){c&&Pr(i,e.Diagnostics._0_are_specified_twice_The_attribute_named_0_will_be_overwritten,e.unescapeLeadingUnderscores(l));var v=bp(t.attributes),b=v&&pp(v,l),D=Ir(33554436,l);D.type=1===h.length?h[0]:Ip(h,b,!1)||hc(Ac(h)),D.valueDeclaration=e.createPropertySignature(void 0,e.unescapeLeadingUnderscores(l),void 0,void 0,void 0),D.valueDeclaration.parent=i,D.valueDeclaration.symbol=D;var x=e.createSymbolTable();x.set(l,D),o=lu(o,Yn(i.symbol,x,e.emptyArray,e.emptyArray,void 0,void 0),i.symbol,u,!1)}}return s?ce:n&&o!==Me?Mc([n,o]):n||(o===Me?S():o);function S(){u|=z;var t=Yn(i.symbol,a,e.emptyArray,e.emptyArray,void 0,void 0);return t.objectFlags|=262272|u,t}}(t.parent,r)}function Hp(e,t){var r=Yp(t),n=r&&Nn(r),i=n&&Wr(n,e,67897832);return i?Na(i):_e}function Gp(r){var n=Vr(r);if(!n.resolvedSymbol){var i=Hp(t.IntrinsicElements,r);if(i!==_e){if(!e.isIdentifier(r.tagName))return e.Debug.fail();var a=Ko(i,r.tagName.escapedText);return a?(n.jsxFlags|=1,n.resolvedSymbol=a):Go(i,0)?(n.jsxFlags|=2,n.resolvedSymbol=i.symbol):(Pr(r,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.idText(r.tagName),"JSX."+t.IntrinsicElements),n.resolvedSymbol=oe)}return B&&Pr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists,e.unescapeLeadingUnderscores(t.IntrinsicElements)),n.resolvedSymbol=oe}return n.resolvedSymbol}function Yp(e){var r=e&&Vr(e);if(r&&r.jsxNamespace)return r.jsxNamespace;if(!r||!1!==r.jsxNamespace){var n=Fr(e),i=Gr(e,n,1920,void 0,n,!1);if(i){var a=_n(Wr(Nn(_n(i)),t.JSX,1920));if(a)return r&&(r.jsxNamespace=a),a;r&&(r.jsxNamespace=!1)}}return ec(t.JSX,1920,void 0)}function Xp(t,r){var n=r&&Wr(r.exports,t,67897832),i=n&&Na(n),a=i&&Co(i);if(a){if(0===a.length)return"";if(1===a.length)return a[0].escapedName;a.length>1&&Pr(n.declarations[0],e.Diagnostics.The_global_type_JSX_0_may_not_have_more_than_one_property,e.unescapeLeadingUnderscores(t))}}function Qp(e){return Xp(t.ElementChildrenAttributeNameContainer,e)}function $p(r,n){var i=Hp(t.IntrinsicElements,n);if(i!==_e){var a=r.value,o=Ko(i,e.escapeLeadingUnderscores(a));if(o)return aa(o);var s=Go(i,0);return s||void 0}return ce}function Zp(t){e.Debug.assert(Up(t.tagName));var r=Vr(t);if(!r.resolvedJsxElementAttributesType){var n=Gp(t);return 1&r.jsxFlags?r.resolvedJsxElementAttributesType=aa(n):2&r.jsxFlags?r.resolvedJsxElementAttributesType=ks(n,0).type:r.resolvedJsxElementAttributesType=_e}return r.resolvedJsxElementAttributesType}function ef(e){var r=Hp(t.ElementClass,e);if(r!==_e)return r}function tf(e){return Hp(t.Element,e)}function rf(e){var t=tf(e);if(t)return Ac([t,me])}function nf(t){var r,n=e.isJsxOpeningLikeElement(t);n&&function(t){Dv(t,t.typeArguments);for(var r=e.createUnderscoreEscapedMap(),n=0,i=t.attributes.properties;n<i.length;n++){var a=i[n];if(269!==a.kind){var o=a.name,s=a.initializer;if(r.get(o.escapedText))return jv(o,e.Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name);if(r.set(o.escapedText,!0),s&&270===s.kind&&!s.expression)return jv(s,e.Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression)}}}(t),r=t,0===(F.jsx||0)&&Pr(r,e.Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided),void 0===tf(r)&&B&&Pr(r,e.Diagnostics.JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist);var i=cr&&2===F.jsx?e.Diagnostics.Cannot_find_name_0:void 0,a=Fr(t),o=Gr(n?t.tagName:t,a,67220415,i,a,!0);if(o&&(o.isReferenced=67108863,2097152&o.flags&&!Wh(dn(o))&&fn(o)),n){var s=um(t);!function(t,r,n){if(1===t)(i=rf(n))&&Sl(r,i,Tr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else if(0===t)(a=ef(n))&&Sl(r,a,Tr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements);else{var i=rf(n),a=ef(n);if(!i||!a)return;Sl(r,Ac([i,a]),Tr,n,e.Diagnostics.JSX_element_type_0_is_not_a_constructor_function_for_JSX_elements)}}(Kf(t),ps(s),t)}}function af(e,t,r){if(524288&e.flags){var n=Do(e);if(n.stringIndexInfo||n.numberIndexInfo&&Lp(t)||So(e,t)||r&&!Kp(t))return!0}else if(3145728&e.flags&&of(e))for(var i=0,a=e.types;i<a.length;i++)if(af(a[i],t,r))return!0;return!1}function of(t){return!!(524288&t.flags&&!(512&e.getObjectFlags(t))||67108864&t.flags||1048576&t.flags&&e.some(t.types,of)||2097152&t.flags&&e.every(t.types,of))}function sf(t){return t.valueDeclaration?e.getCombinedNodeFlags(t.valueDeclaration):0}function cf(t){if(8192&t.flags||4&e.getCheckFlags(t))return!0;if(e.isInJSFile(t.valueDeclaration)){var r=t.valueDeclaration.parent;return r&&e.isBinaryExpression(r)&&3===e.getAssignmentDeclarationKind(r)}}function uf(t,r,n,i){var a,o=e.getDeclarationModifierFlagsFromSymbol(i),s=148===t.kind?t.right:183===t.kind?t:t.name;if(512&e.getCheckFlags(i))return Pr(s,e.Diagnostics.Property_0_has_conflicting_declarations_and_is_inaccessible_in_type_1,ci(i),li(n)),!1;if(r){if(P<2&&lf(i))return Pr(s,e.Diagnostics.Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword),!1;if(128&o)return Pr(s,e.Diagnostics.Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression,ci(i),li(Ol(i))),!1}if(128&o&&e.isThisProperty(t)&&lf(i)&&(a=e.getClassLikeDeclarationOfSymbol(On(i)))&&function(t){return!!e.findAncestor(t,function(t){return!!(e.isConstructorDeclaration(t)&&e.nodeIsPresent(t.body)||e.isPropertyDeclaration(t))||!(!e.isClassLike(t)&&!e.isFunctionLikeDeclaration(t))&&"quit"})}(t))return Pr(s,e.Diagnostics.Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor,ci(i),e.getTextOfIdentifierOrLiteral(a.name)),!1;if(!(24&o))return!0;if(8&o)return!!Nh(t,a=e.getClassLikeDeclarationOfSymbol(On(i)))||(Pr(s,e.Diagnostics.Property_0_is_private_and_only_accessible_within_class_1,ci(i),li(Ol(i))),!1);if(r)return!0;var c=kh(t,function(t){var r=Na(In(t));return function(t,r){return Il(r,function(r){return!!(16&e.getDeclarationModifierFlagsFromSymbol(r))&&!ca(t,Ol(r))})?void 0:t}(r,i)?r:void 0});if(!c){var u=void 0;if(32&o||!(u=function(t){var r=e.getThisContainer(t,!1);return r&&e.isFunctionLike(r)?e.getThisParameter(r):void 0}(t))||!u.type)return Pr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses,ci(i),li(Ol(i)||n)),!1;var l=Du(u.type);c=262144&l.flags?ko(l):l}return!!(32&o)||(262144&n.flags&&(n=n.isThisType?ko(n):Po(n)),!(!n||!ca(n,c))||(Pr(s,e.Diagnostics.Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1,ci(i),li(c)),!1))}function lf(e){return!!Il(e,function(e){return!(8192&e.flags)})}function _f(e,t,r,n){return pf(kg(e),e,t,r,n)}function df(e){return 98304&(O?a_(e):e.flags)?l_(e):e}function pf(t,r,n,i,a){if(2&t.flags)return Pr(r,e.Diagnostics.Object_is_of_type_unknown),_e;var o=98304&(O?a_(t):t.flags);if(o){Pr(r,32768&o?65536&o?a||e.Diagnostics.Object_is_possibly_null_or_undefined:i||e.Diagnostics.Object_is_possibly_undefined:n||e.Diagnostics.Object_is_possibly_null);var s=l_(t);return 229376&s.flags?_e:s}return t}function ff(e){return gf(e,e.expression,e.name)}function mf(e){return gf(e,e.left,e.right)}function gf(t,r,n){var i,a=_f(r),o=Vr(r).resolvedSymbol,s=Bo(h_(a));if(Ei(s)||s===Ne)return e.isIdentifier(r)&&o&&Wd(o,t),s;var c=e.getAssignmentTargetKind(t),u=Ko(s,n.escapedText);if(!e.isIdentifier(r)||!o||u&&Wh(u)||Wd(o,t),u){if(function(t,r,n){var i,a=t.valueDeclaration;if(a){var o=e.idText(n);!function(t){return!!e.findAncestor(t,function(t){switch(t.kind){case 154:return!0;case 275:case 156:case 158:case 159:case 277:case 149:case 216:case 270:case 267:case 268:case 269:case 262:case 211:case 273:return!1;default:return!e.isExpressionNode(t)&&"quit"}})}(r)||Hr(a,n)||function(e){if(!(32&e.parent.flags))return!1;for(var t=aa(e.parent);;){if(!(t=t.symbol&&yf(t)))return!1;var r=Ko(t,e.escapedName);if(r&&r.valueDeclaration)return!0}}(t)?240!==a.kind||164===r.parent.kind||4194304&a.flags||Hr(a,n)||(i=Pr(n,e.Diagnostics.Class_0_used_before_its_declaration,o)):i=Pr(n,e.Diagnostics.Property_0_is_used_before_its_initialization,o),i&&e.addRelatedInfo(i,e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_here,o))}}(u,t,n),Tf(u,t,100===r.kind),Vr(t).resolvedSymbol=u,uf(t,98===r.kind,s,u),c&&(Ym(t,u)||Xm(t)))return Pr(n,e.Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property,e.idText(n)),_e;i=qd(aa(u),t)}else{var l=Ho(s,0);if(!l||!l.type)return Kc(a)?ce:a.symbol===W?(W.exports.has(n.escapedText)&&418&W.exports.get(n.escapedText).flags?Pr(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.unescapeLeadingUnderscores(n.escapedText),li(a)):B&&Pr(n,e.Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature,li(a)),ce):(n.escapedText&&!Zr(t)&&function(t,r){var n,i;if(1048576&r.flags&&!(131068&r.flags))for(var a=0,o=r.types;a<o.length;a++){var s=o[a];if(!Ko(s,t.escapedText)){n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),li(s));break}}if(hf(t.escapedText,r))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_is_a_static_member_of_type_1,e.declarationNameToString(t),li(r));else{var c=Yg(r);if(c&&Ko(c,t.escapedText))n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_forget_to_use_await,e.declarationNameToString(t),li(r));else{var u=vf(t,r);if(void 0!==u){var l=e.symbolName(u);n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2,e.declarationNameToString(t),li(r),l),i=u.valueDeclaration&&e.createDiagnosticForNode(u.valueDeclaration,e.Diagnostics._0_is_declared_here,l)}else n=e.chainDiagnosticMessages(n,e.Diagnostics.Property_0_does_not_exist_on_type_1,e.declarationNameToString(t),li(r))}}var _=e.createDiagnosticForNodeFromMessageChain(t,n);i&&e.addRelatedInfo(_,i),cr.add(_)}(n,262144&a.flags&&a.isThisType?s:a),_e);l.isReadonly&&(e.isAssignmentTarget(t)||e.isDeleteTarget(t))&&Pr(t,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,li(s)),i=l.type}if(189!==t.kind||1===c||u&&!(98311&u.flags)&&!(8192&u.flags&&1048576&i.flags))return i;var _=!1;if(O&&R&&100===r.kind){var d=u&&u.valueDeclaration;if(d&&th(d)){var p=jd(t);157===p.kind&&p.parent===d.parent&&(_=!0)}}else O&&u&&u.valueDeclaration&&e.isPropertyAccessExpression(u.valueDeclaration)&&e.getAssignmentDeclarationPropertyAccessKind(u.valueDeclaration)&&jd(t)===jd(u.valueDeclaration)&&(_=!0);var f=Bd(t,i,_?u_(i):i);return _&&!(32768&a_(i))&&32768&a_(f)?(Pr(n,e.Diagnostics.Property_0_is_used_before_being_assigned,ci(u)),i):c?Xl(f):f}function yf(e){var t=va(e);if(0!==t.length)return Mc(t)}function hf(t,r){var n=r.symbol&&Ko(aa(r.symbol),t);return void 0!==n&&n.valueDeclaration&&e.hasModifier(n.valueDeclaration,32)}function vf(t,r){return Sf(e.isString(t)?t:e.idText(t),Co(r),67220415)}function bf(t,r){var n=vf(t,r);return n&&e.symbolName(n)}function Df(t,r,n){return e.Debug.assert(void 0!==r,"outername should always be defined"),Yr(t,r,n,void 0,r,!1,!1,function(t,n,i){return e.Debug.assertEqual(r,n,"name should equal outerName"),Wr(t,n,i)||Sf(e.unescapeLeadingUnderscores(n),e.arrayFrom(t.values()),i)})}function xf(t,r){return r.exports&&Sf(e.idText(t),En(r),2623475)}function Sf(t,r,n){return e.getSpellingSuggestion(t,r,function(t){var r=e.symbolName(t);return!e.startsWith(r,'"')&&t.flags&n?r:void 0})}function Tf(t,r,n){if(t&&106500&t.flags&&t.valueDeclaration&&e.hasModifier(t.valueDeclaration,8)&&(!r||!e.isWriteOnlyAccess(r)||65536&t.flags&&!(32768&t.flags))){if(n){var i=e.findAncestor(r,e.isFunctionLikeDeclaration);if(i&&i.symbol===t)return}(1&e.getCheckFlags(t)?Ur(t).target:t).isReferenced=67108863}}function Cf(t,r,n,i){if(i===_e||Ei(i))return!0;var a=Ko(i,n);return a?uf(t,r,i,a):e.isInJSFile(t)&&0!=(1048576&i.flags)&&i.types.some(function(e){return Cf(t,r,n,e)})}function Ef(t){var r=t.initializer;if(238===r.kind){var n=r.declarations[0];if(n&&!e.isBindingPattern(n.name))return In(n)}else if(72===r.kind)return G_(r)}function kf(t){var r=_f(t.expression),n=t.argumentExpression;if(!n){var i,a=e.getSourceFileOfNode(t);return 192===t.parent.kind&&t.parent.expression===t?Bv(a,i=e.skipTrivia(a.text,t.expression.end),t.end-i,e.Diagnostics.new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead):Bv(a,i=t.end-"]".length,t.end-i,e.Diagnostics.Expression_expected),_e}var o=kg(n);return r===_e||r===Ne?r:rg(r)&&10!==n.kind?(Pr(n,e.Diagnostics.A_const_enum_member_can_only_be_accessed_using_a_string_literal),_e):Kg(Xc(r,function(t){var r,n=e.skipParentheses(t);if(72===n.kind){var i=G_(n);if(3&i.flags)for(var a=t,o=t.parent;o;){if(226===o.kind&&a===o.statement&&Ef(o)===i&&Go(r=Cg(o.expression),1)&&!Go(r,0))return!0;a=o,o=o.parent}}return!1}(n)?he:o,t),t)}function Nf(t,r,n){if(r===_e)return!1;if(!e.isWellKnownSymbolSyntactically(t))return!1;if(0==(12288&r.flags))return n&&Pr(t,e.Diagnostics.A_computed_property_name_of_the_form_0_must_be_of_type_symbol,e.getTextOfNode(t)),!1;var i=t.expression,a=G_(i);if(!a)return!1;var o=rc(!0);return!(!o||a!==o&&(n&&Pr(i,e.Diagnostics.Symbol_reference_does_not_refer_to_the_global_Symbol_constructor_object),1))}function Af(t){return e.isCallOrNewExpression(t)||e.isTaggedTemplateExpression(t)||e.isJsxOpeningLikeElement(t)}function Ff(t){return Af(t)&&e.forEach(t.typeArguments,gh),193===t.kind?kg(t.template):e.isJsxOpeningLikeElement(t)?kg(t.attributes):152!==t.kind&&e.forEach(t.arguments,function(e){kg(e)}),Pt}function Pf(e){return Ff(e),wt}function wf(e){return!!e&&(208===e.kind||215===e.kind&&e.isSpread)}function If(t){return e.findIndex(t,wf)}function Of(e){return!!(16384&e.flags)}function Mf(t,r,n,i){var a;void 0===i&&(i=!1);var o=!1,s=Em(n),c=km(n);if(193===t.kind)if(a=r.length,206===t.template.kind){var u=e.last(t.template.templateSpans);o=e.nodeIsMissing(u.literal)||!!u.literal.isUnterminated}else{var l=t.template;e.Debug.assert(14===l.kind),o=!!l.isUnterminated}else if(152===t.kind)a=Hf(t,n);else if(e.isJsxOpeningLikeElement(t)){if(o=t.attributes.end===t.end)return!0;a=0===c?r.length:1,s=0===r.length?s:1,c=Math.min(c,1)}else{if(!t.arguments)return e.Debug.assert(192===t.kind),0===km(n);a=i?r.length+1:r.length,o=t.arguments.end===t.end;var _=If(r);if(_>=0)return _>=km(n)&&(Nm(n)||_<Em(n))}if(!Nm(n)&&a>s)return!1;if(o||a>=c)return!0;for(var d=a;d<c;d++)if(131072&Sd(Sm(n,d),Of).flags)return!1;return!0}function Lf(t,r){var n=e.length(t.typeParameters),i=is(t.typeParameters);return!r||r.length>=i&&r.length<=n}function Rf(e){if(524288&e.flags){var t=Do(e);if(1===t.callSignatures.length&&0===t.constructSignatures.length&&0===t.properties.length&&!t.stringIndexInfo&&!t.numberIndexInfo)return t.callSignatures[0]}}function Bf(t,r,n,i){var a=T_(t.typeParameters,t,0,i),o=Am(r),s=n&&(o&&262144&o.flags?n.nonFixingMapper:n.mapper);return x_(s?Iu(r,s):r,t,function(e,t){B_(a.inferences,e,t)}),n||S_(r,t,function(e,t){B_(a.inferences,e,t,8)}),gs(t,W_(a),e.isInJSFile(r.declaration))}function jf(t,r,n,i,a){if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n){var i=Tp(t,e),a=_g(e.attributes,i,n,r);return B_(n.inferences,a,i),W_(n)}(t,r,i,a);if(152!==t.kind){var o=xp(t);if(o){var s=Ku(o,A_(function(t,r){return void 0===r&&(r=0),t&&C_(e.map(t.inferences,N_),t.signature,t.flags|r,t.compareTypes)}(Sp(t),1))),c=Rf(s),u=c&&c.typeParameters?Ss(ys(c,c.typeParameters)):s,l=ps(r);B_(a.inferences,u,l,8),a.returnMapper=A_(function(t){var r=e.filter(t.inferences,xg);return r.length?C_(e.map(r,N_),t.signature,t.flags,t.compareTypes):void 0}(a))}}var _=ls(r);if(_){var d=Vf(t),p=d?kg(d):Ee;B_(a.inferences,p,_)}for(var f=Fm(r),m=f?Math.min(Em(r)-1,n.length):n.length,g=0;g<m;g++){var y=n[g];if(210!==y.kind){var h=Sm(r,g),v=_g(y,h,a,i);B_(a.inferences,v,h)}}if(f){var b=Jf(n,m,n.length,f,a);B_(a.inferences,b,f)}return W_(a)}function Jf(t,r,n,i,a){if(r>=n-1){var o=t[n-1];if(wf(o))return 215===o.kind?hc(o.type):Dd(s=_g(o.expression,i,a,0),function(e){return!(63176705&e.flags||Jl(e)||e_(e))})?hc(Go(s,1)||_e):s}for(var s,c=Go(i,1)||ce,u=Zm(c,4325372),l=[],_=-1,d=r;d<n;d++){var p=_g(t[d],c,a,0);_<0&&wf(t[d])&&(_=d-r),l.push(u?gu(p):Ql(p))}return _<0?Dc(l):Dc(e.append(l.slice(0,_),Ac(l.slice(_))),_,!0)}function zf(t,r,n,i){for(var a,o=e.isInJSFile(t.declaration),s=t.typeParameters,c=as(e.map(r,Du),s,is(s),o),u=0;u<r.length;u++){e.Debug.assert(void 0!==s[u],"Should not call checkTypeArguments with too many type arguments");var l=ko(s[u]);if(l){var _=n&&i?function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1)}:void 0,d=i||e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1;a||(a=Eu(s,c));var p=c[u];if(!ol(p,Ha(Ku(l,a),p),n?r[u]:void 0,d,_))return}}return c}function Kf(t){if(Up(t.tagName))return 2;var r=Bo(kg(t.tagName));return e.length(Vo(r,1))?0:e.length(Vo(r,0))?1:2}function Uf(t,r,n,i,a,o){if(e.isJsxOpeningLikeElement(t))return function(e,t,r,n,i){var a=Tp(t,e);return cl(_g(e.attributes,a,void 0,n),a,r,i?e.tagName:void 0,e.attributes)}(t,n,i,a,o);var s=ls(n);if(s&&s!==Ee&&192!==t.kind){var c=Vf(t);if(!Sl(c?kg(c):Ee,s,i,o?c||t:void 0,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1))return!1}for(var u=e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1,l=Fm(n),_=l?Math.min(Em(n)-1,r.length):r.length,d=0;d<_;d++){var p=r[d];if(210!==p.kind){var f=Sm(n,d),m=_g(p,f,void 0,a);if(!cl(4&a?p_(m):m,f,i,o?p:void 0,p,u))return!1}}return!l||Sl(Jf(r,_,r.length,l,void 0),l,i,o?_<r.length?r[_]:t:void 0,u)}function Vf(t){if(191===t.kind){var r=e.skipOuterExpressions(t.expression);if(189===r.kind||190===r.kind)return r.expression}}function qf(t,r,n){var i=e.createNode(215,t.pos,t.end);return i.parent=t,i.type=r,i.isSpread=n||!1,i}function Wf(t){if(193===t.kind){var r=t.template,n=[qf(r,xt||(xt=tc("TemplateStringsArray",0,!0))||Oe)];return 206===r.kind&&e.forEach(r.templateSpans,function(e){n.push(e.expression)}),n}if(152===t.kind)return function(t){var r=t.parent,n=t.expression;switch(r.kind){case 240:case 209:return[qf(n,aa(In(r)))];case 151:var i=r.parent;return[qf(n,157===r.parent.kind?aa(In(i)):_e),qf(n,ce),qf(n,he)];case 154:case 156:case 158:case 159:var a=154!==r.kind&&0!==P;return[qf(n,function(t){var r=In(t.parent);return e.hasModifier(t,32)?aa(r):Na(r)}(r)),qf(n,function(t){var r=t.name;switch(r.kind){case 72:return hu(e.idText(r));case 8:case 10:return hu(r.text);case 149:var n=Rp(r);return eg(n,12288)?n:ye;default:return e.Debug.fail("Unsupported property name."),_e}}(r)),qf(n,a?fc(wh(r)):ce)]}return e.Debug.fail()}(t);if(e.isJsxOpeningLikeElement(t))return t.attributes.properties.length>0||e.isJsxOpeningElement(t)&&t.parent.children.length>0?[t.attributes]:e.emptyArray;var i=t.arguments||e.emptyArray,a=i.length;if(a&&wf(i[a-1])&&If(i)===a-1){var o=i[a-1],s=dg(o.expression);if(e_(s)){var c=s.typeArguments||e.emptyArray,u=s.target.hasRestElement?c.length-1:-1,l=e.map(c,function(e,t){return qf(o,e,t===u)});return e.concatenate(i.slice(0,a-1),l)}}return i}function Hf(t,r){switch(t.parent.kind){case 240:case 209:return 1;case 154:return 2;case 156:case 158:case 159:return 0===P||r.parameters.length<=2?2:3;case 151:return 3;default:return e.Debug.fail()}}function Gf(t,r,n){for(var i,a=Number.POSITIVE_INFINITY,o=Number.NEGATIVE_INFINITY,s=Number.NEGATIVE_INFINITY,c=Number.POSITIVE_INFINITY,u=n.length,l=0,_=r;l<_.length;l++){var d=_[l],p=km(d),f=Em(d);p<u&&p>s&&(s=p),u<f&&f<c&&(c=f),p<a&&(a=p,i=d),o=Math.max(o,f)}var m,g,y=e.some(r,Nm),h=y?a:a<o?a+"-"+o:a,v=If(n)>-1;u<=o&&v&&u--;var b=y||v?y&&v?e.Diagnostics.Expected_at_least_0_arguments_but_got_1_or_more:y?e.Diagnostics.Expected_at_least_0_arguments_but_got_1:e.Diagnostics.Expected_0_arguments_but_got_1_or_more:e.Diagnostics.Expected_0_arguments_but_got_1;if(i&&km(i)>u&&i.declaration){var D=i.declaration.parameters[i.thisParameter?u+1:u];D&&(g=e.createDiagnosticForNode(D,e.isBindingPattern(D.name)?e.Diagnostics.An_argument_matching_this_binding_pattern_was_not_provided:e.Diagnostics.An_argument_for_0_was_not_provided,D.name?e.isBindingPattern(D.name)?void 0:e.idText(ch(D.name)):u))}if(a<u&&u<o)return e.createDiagnosticForNode(t,e.Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments,u,s,c);if(!v&&u<a){var x=e.createDiagnosticForNode(t,b,h,u);return g?e.addRelatedInfo(x,g):x}if(y||v){if(m=e.createNodeArray(n),v&&u){var S=e.elementAt(n,If(n)+1)||void 0;m=e.createNodeArray(n.slice(o>u&&S?n.indexOf(S):o))}}else m=e.createNodeArray(n.slice(o));m.pos=e.first(m).pos,m.end=e.last(m).end,m.end===m.pos&&m.end++;var T=e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),m,b,h,u);return g?e.addRelatedInfo(T,g):T}function Yf(t,r,n,i,a){var s,c=193===t.kind,u=152===t.kind,l=e.isJsxOpeningLikeElement(t),_=!n;u||(s=t.typeArguments,(c||l||98!==t.expression.kind)&&e.forEach(s,gh));var d=n||[];if(function(t,r){var n,i,a,o,s=0,c=-1;e.Debug.assert(!r.length);for(var u=0,l=t;u<l.length;u++){var _=l[u],d=_.declaration&&In(_.declaration),p=_.declaration&&_.declaration.parent;i&&d!==i?(a=s=r.length,n=p):n&&p===n?a+=1:(n=p,a=s),i=d,_.hasLiteralTypes?(o=++c,s++):o=a,r.splice(o,0,_)}}(r,d),!d.length)return _&&cr.add(e.createDiagnosticForNode(t,e.Diagnostics.Call_target_does_not_contain_any_signatures)),Pf(t);var p,f,m,g,y=Wf(t),h=1===d.length&&!d[0].typeParameters,v=u||h||!e.some(y,Wu)?0:4,b=!!(16&i)&&191===t.kind&&t.arguments.hasTrailingComma;if(d.length>1&&(g=x(d,Sr,b)),g||(g=x(d,Tr,b)),g)return g;if(_)if(p)Uf(t,y,p,Tr,0,!0);else if(f)cr.add(Gf(t,[f],y));else if(m)zf(m,t.typeArguments,!0,a);else{var D=e.filter(r,function(e){return Lf(e,s)});0===D.length?cr.add(function(t,r,n){var i=n.length;if(1===r.length){var a=is((_=r[0]).typeParameters),o=e.length(_.typeParameters);return e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.Expected_0_type_arguments_but_got_1,a<o?a+"-"+o:a,i)}for(var s=-1/0,c=1/0,u=0,l=r;u<l.length;u++){var _,d=is((_=l[u]).typeParameters);o=e.length(_.typeParameters),d>i?c=Math.min(c,d):o<i&&(s=Math.max(s,o))}return s!==-1/0&&c!==1/0?e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments,i,s,c):e.createDiagnosticForNodeArray(e.getSourceFileOfNode(t),n,e.Diagnostics.Expected_0_type_arguments_but_got_1,s===-1/0?c:s,i)}(t,r,s)):u?a&&cr.add(e.createDiagnosticForNode(t,a)):cr.add(Gf(t,D,y))}return o||!y?Pf(t):function(t,r,n,i){return e.Debug.assert(r.length>0),i||1===r.length||r.some(function(e){return!!e.typeParameters})?function(t,r,n){var i=function(e,t){for(var r=-1,n=-1,i=0;i<e.length;i++){var a=e[i],o=Em(a);if(Nm(a)||o>=t)return i;o>n&&(n=o,r=i)}return r}(r,void 0===H?n.length:H),a=r[i],o=a.typeParameters;if(!o)return a;var s=Af(t)?t.typeArguments:void 0,c=s?hs(a,function(e,t,r){for(var n=e.map(wh);n.length>t.length;)n.pop();for(;n.length<t.length;)n.push(ko(t[n.length])||q_(r));return n}(s,o,e.isInJSFile(t))):function(t,r,n,i){var a=T_(r,n,e.isInJSFile(t)?2:0),o=jf(t,n,i,12,a);return hs(n,o)}(t,o,a,n);return r[i]=c,c}(t,r,n):function(t){var r,n=e.mapDefined(t,function(e){return e.thisParameter});n.length&&(r=Qf(n,n.map(Dm)));for(var i=e.minAndMax(t,Xf),a=i.min,o=i.max,s=[],c=function(r){var n=e.mapDefined(t,function(t){var n=t.parameters,i=t.hasRestParameter;return i?r<n.length-1?n[r]:e.last(n):r<n.length?n[r]:void 0});e.Debug.assert(0!==n.length),s.push(Qf(n,e.mapDefined(t,function(e){return Tm(e,r)})))},u=0;u<o;u++)c(u);var l=e.mapDefined(t,function(t){return t.hasRestParameter?e.last(t.parameters):void 0}),_=0!==l.length;if(_){var d=hc(Ac(e.mapDefined(t,ms),2));s.push($f(l,d))}return Ya(t[0].declaration,void 0,r,s,Mc(t.map(ps)),void 0,a,_,t.some(function(e){return e.hasLiteralTypes}))}(r)}(t,d,y,!!n);function x(r,n,i){if(void 0===i&&(i=!1),p=void 0,f=void 0,m=void 0,h){var a=r[0];if(s||!Mf(t,y,a,i))return;return Uf(t,y,a,n,0,!1)?a:void(p=a)}for(var o=0;o<r.length;o++)if(Lf(a=r[o],s)&&Mf(t,y,a,i)){var c=void 0,u=void 0;if(a.typeParameters){var l=void 0;if(s){if(!(l=zf(a,s,!1))){m=a;continue}}else u=T_(a.typeParameters,a,e.isInJSFile(t)?2:0),l=jf(t,a,y,8|v,u),v|=4&u.flags?8:0;if(c=gs(a,l,e.isInJSFile(a.declaration),u&&u.inferredTypeParameters),Fm(a)&&!Mf(t,y,c,i)){f=c;continue}}else c=a;if(Uf(t,y,c,n,v,!1)){if(v){if(v=0,u&&(c=gs(a,l=jf(t,a,y,v,u),e.isInJSFile(a.declaration),u&&u.inferredTypeParameters),Fm(a)&&!Mf(t,y,c,i))){f=c;continue}if(!Uf(t,y,c,n,v,!1)){p&&!Am(p)&&Am(c)||(p=c);continue}}return r[o]=c,c}p&&!Am(p)&&Am(c)||(p=c)}}}function Xf(e){var t=e.parameters.length;return e.hasRestParameter?t-1:t}function Qf(e,t){return $f(e,Ac(t,2))}function $f(t,r){return d_(e.first(t),r)}function Zf(e){return!(!e.typeParameters||!rv(ps(e)))}function em(e,t,r,n){return Ei(e)||Ei(t)&&!!(262144&e.flags)||!r&&!n&&!(1179648&t.flags)&&rl(e,Ye)}function tm(t,r,n){if(t.arguments&&P<1){var i=If(t.arguments);i>=0&&Pr(t.arguments[i],e.Diagnostics.Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher)}var a=_f(t.expression);if(a===Ne)return Ot;if((a=Bo(a))===_e)return Pf(t);if(Ei(a))return t.typeArguments&&Pr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),Ff(t);var o=Vo(a,1);if(o.length){if(!function(t,r){if(!r||!r.declaration)return!0;var n=r.declaration,i=e.getSelectedModifierFlags(n,24);if(!i)return!0;var a=e.getClassLikeDeclarationOfSymbol(n.parent.symbol),o=Na(n.parent.symbol);if(!Nh(t,a)){var s=e.getContainingClass(t);if(s&&16&i){var c=wh(s);if(function t(r,n){var i=va(n);if(!e.length(i))return!1;var a=i[0];if(2097152&a.flags){for(var o=a.types,s=oo(o),c=0,u=0,l=a.types;u<l.length;u++){var _=l[u];if(!s[c]&&3&e.getObjectFlags(_)){if(_.symbol===r)return!0;if(t(r,_))return!0}c++}return!1}return a.symbol===r||t(r,a)}(n.parent.symbol,c))return!0}return 8&i&&Pr(t,e.Diagnostics.Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration,li(o)),16&i&&Pr(t,e.Diagnostics.Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration,li(o)),!1}return!0}(t,o[0]))return Pf(t);var s=a.symbol&&e.getClassLikeDeclarationOfSymbol(a.symbol);return s&&e.hasModifier(s,128)?(Pr(t,e.Diagnostics.Cannot_create_an_instance_of_an_abstract_class),Pf(t)):Yf(t,o,r,n)}var c=Vo(a,0);if(c.length){var u=Yf(t,c,r,n);return B||(u.declaration&&!lm(u.declaration)&&ps(u)!==Ee&&Pr(t,e.Diagnostics.Only_a_void_function_can_be_called_with_the_new_keyword),ls(u)===Ee&&Pr(t,e.Diagnostics.A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void)),u}return rm(t,a,1),Pf(t)}function rm(t,r,n,i){var a=Pr(t,0===n?e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures:e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature,li(r));nm(r,n,i?e.addRelatedInfo(a,i):a)}function nm(t,r,n){if(t.symbol){var i=Ur(t.symbol).originatingImport;if(i&&!e.isImportCall(i)){var a=Vo(aa(Ur(t.symbol).target),r);if(!a||!a.length)return;e.addRelatedInfo(n,e.createDiagnosticForNode(i,e.Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead))}}}function im(t){switch(t.parent.kind){case 240:case 209:return e.Diagnostics.Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression;case 151:return e.Diagnostics.Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression;case 154:return e.Diagnostics.Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression;case 156:case 158:case 159:return e.Diagnostics.Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression;default:return e.Debug.fail()}}function am(t,r,n){var i=kg(t.expression),a=Bo(i);if(a===_e)return Pf(t);var o,s,c=Vo(a,0),u=Vo(a,1).length;if(em(i,a,c.length,u))return Ff(t);if(o=t,(s=c).length&&e.every(s,function(e){return 0===e.minArgumentCount&&!e.hasRestParameter&&e.parameters.length<Hf(o,e)})){var l=e.getTextOfNode(t.expression,!1);return Pr(t,e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0,l),Pf(t)}var _=im(t);if(!c.length){var d=e.chainDiagnosticMessages(void 0,e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures,li(a));d=e.chainDiagnosticMessages(d,_);var p=e.createDiagnosticForNodeFromMessageChain(t,d);return cr.add(p),nm(a,0,p),Pf(t)}return Yf(t,c,r,n,_)}function om(r,n){var i=Yp(r),a=i&&Nn(i),o=a&&Wr(a,t.Element,67897832),s=o&&U.symbolToEntityName(o,67897832,r),c=e.createFunctionTypeNode(void 0,[e.createParameter(void 0,void 0,void 0,"props",void 0,U.typeToTypeNode(n,r))],s?e.createTypeReferenceNode(s,void 0):e.createKeywordTypeNode(120)),u=Ir(1,"props");return u.type=n,Ya(c,void 0,void 0,[u],o?Na(o):_e,void 0,1,!1,!1)}function sm(r,n,i){if(Up(r.tagName)){var a=Zp(r),o=om(r,a);return sl(_g(r.attributes,Tp(o,r),void 0,0),a,r.tagName,r.attributes),o}var s=kg(r.tagName),c=Bo(s);if(c===_e)return Pf(r);var u=function r(n,i){if(4&n.flags)return[Pt];if(128&n.flags){var a=$p(n,i);return a?[om(i,a)]:(Pr(i,e.Diagnostics.Property_0_does_not_exist_on_type_1,n.value,"JSX."+t.IntrinsicElements),e.emptyArray)}var o=Bo(n),s=Vo(o,1);return 0===s.length&&(s=Vo(o,0)),0===s.length&&1048576&o.flags&&(s=to(e.map(o.types,function(e){return r(e,i)}))),s}(s,r);return em(s,c,u.length,0)?Ff(r):0===u.length?(Pr(r.tagName,e.Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures,e.getTextOfNode(r.tagName)),Pf(r)):Yf(r,u,n,i)}function cm(t,r,n){switch(t.kind){case 191:return function(t,r,n){if(98===t.expression.kind){var i=rp(t.expression);if(Ei(i)){for(var a=0,o=t.arguments;a<o.length;a++)kg(o[a]);return Pt}if(i!==_e){var s=e.getEffectiveBaseTypeNode(e.getContainingClass(t));if(s)return Yf(t,ya(i,s.typeArguments,s),r,n)}return Ff(t)}var c=_f(t.expression,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_undefined,e.Diagnostics.Cannot_invoke_an_object_which_is_possibly_null_or_undefined);if(c===Ne)return Ot;var u=Bo(c);if(u===_e)return Pf(t);var l=Vo(u,0),_=Vo(u,1).length;if(em(c,u,l.length,_))return c!==_e&&t.typeArguments&&Pr(t,e.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments),Ff(t);if(!l.length){if(_)Pr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,li(c));else{var d=void 0;if(1===t.arguments.length){var p=e.getSourceFileOfNode(t).text;e.isLineBreak(p.charCodeAt(e.skipTrivia(p,t.expression.end,!0)-1))&&(d=e.createDiagnosticForNode(t.expression,e.Diagnostics.It_is_highly_likely_that_you_are_missing_a_semicolon))}rm(t,u,0,d)}return Pf(t)}return 8&n&&!t.typeArguments&&l.some(Zf)?(Dg(t,n),It):l.some(function(t){return e.isInJSFile(t.declaration)&&!!e.getJSDocClassTag(t.declaration)})?(Pr(t,e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new,li(c)),Pf(t)):Yf(t,l,r,n)}(t,r,n);case 192:return tm(t,r,n);case 193:return function(e,t,r){var n=kg(e.tag),i=Bo(n);if(i===_e)return Pf(e);var a=Vo(i,0),o=Vo(i,1).length;return em(n,i,a.length,o)?Ff(e):a.length?Yf(e,a,t,r):(rm(e,i,0),Pf(e))}(t,r,n);case 152:return am(t,r,n);case 262:case 261:return sm(t,r,n)}throw e.Debug.assertNever(t,"Branch in 'resolveSignature' should be unreachable.")}function um(e,t,r){var n=Vr(e),i=n.resolvedSignature;if(i&&i!==It&&!t)return i;n.resolvedSignature=It;var a=cm(e,t,r||0);return a!==It&&(n.resolvedSignature=Bt===jt?a:i),a}function lm(t){if(!t||!e.isInJSFile(t))return!1;var r=e.isFunctionDeclaration(t)||e.isFunctionExpression(t)?t:e.isVariableDeclaration(t)&&t.initializer&&e.isFunctionExpression(t.initializer)?t.initializer:void 0;if(r){if(e.getJSDocClassTag(t))return!0;var n=In(r);return!!n&&(void 0!==n.members||void 0!==n.exports&&void 0!==n.exports.get("prototype"))}return!1}function _m(e){if(524288&e.flags){var t=Do(e);return 1===t.callSignatures.length&&lm(t.callSignatures[0].declaration)}return!1}function dm(t){var r;lm(t.valueDeclaration)&&(r=pm(t));var n=function(t){var r=t.valueDeclaration,n=r&&r.parent&&(e.isFunctionDeclaration(r)&&In(r)||e.isBinaryExpression(r.parent)&&In(r.parent.left)||e.isVariableDeclaration(r.parent)&&In(r.parent)),i=n&&n.exports&&n.exports.get("prototype"),a=i&&i.valueDeclaration&&function(t){if(!t.parent)return!1;for(var r=t.parent;r&&189===r.kind;)r=r.parent;if(r&&e.isBinaryExpression(r)&&e.isPrototypeAccess(r.left)&&59===r.operatorToken.kind){var n=e.getInitializerOfBinaryExpression(r);return e.isObjectLiteralExpression(n)&&n}}(i.valueDeclaration);return a?kg(a):void 0}(t);return n&&r?Mc([r,n]):n||r}function pm(t){var r=Ur(t);return r.inferredClassType||(r.inferredClassType=Yn(t,qa(t)||N,e.emptyArray,e.emptyArray,void 0,void 0)),r.inferredClassType}function fm(t,r){Dv(t,t.typeArguments)||xv(t.arguments);var n=um(t,void 0,r);if(n===It)return Ne;if(98===t.expression.kind)return Ee;if(192===t.kind){var i=n.declaration;if(i&&157!==i.kind&&161!==i.kind&&166!==i.kind&&!e.isJSDocConstructSignature(i)&&!lm(i))return B&&Pr(t,e.Diagnostics.new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type),ce}if(e.isInJSFile(t)&&hm(t))return function(e){var t=vn(e,e);if(t){var r=Sn(t);if(r)return aa(r)}return ce}(t.arguments[0]);var a,o=ps(n);if(12288&o.flags&&mm(t))return vu(e.walkUpParenthesizedExpressions(t.parent));if(e.isInJSFile(t)){var s=e.getDeclarationOfExpando(t);if(s){var c=In(s);c&&e.hasEntries(c.exports)&&((a=Yn(c,c.exports,e.emptyArray,e.emptyArray,void 0,void 0)).objectFlags|=16384)}}return a?Mc([o,a]):o}function mm(t){if(!e.isCallExpression(t))return!1;var r=t.expression;if(e.isPropertyAccessExpression(r)&&"for"===r.name.escapedText&&(r=r.expression),!e.isIdentifier(r)||"Symbol"!==r.escapedText)return!1;var n=rc(!1);return!!n&&n===Gr(r,"Symbol",67220415,void 0,void 0,!1)}function gm(t){if(xv(t.arguments)||function(t){if(w===e.ModuleKind.ES2015)return jv(t,e.Diagnostics.Dynamic_import_is_only_supported_when_module_flag_is_commonjs_or_esNext);if(t.typeArguments)return jv(t,e.Diagnostics.Dynamic_import_cannot_have_type_arguments);var r=t.arguments;1!==r.length?jv(t,e.Diagnostics.Dynamic_import_must_have_one_specifier_as_an_argument):(yv(r),e.isSpreadElement(r[0])&&jv(r[0],e.Diagnostics.Specifier_of_dynamic_import_cannot_be_spread_element))}(t),0===t.arguments.length)return Rm(t,ce);for(var r=t.arguments[0],n=dg(r),i=1;i<t.arguments.length;++i)dg(t.arguments[i]);(32768&n.flags||65536&n.flags||!rl(n,ye))&&Pr(r,e.Diagnostics.Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0,li(n));var a=vn(t,r);if(a){var o=Tn(a,r,!0);if(o)return Rm(t,ym(aa(o),o,a))}return Rm(t,ce)}function ym(t,r,n){if(I&&t&&t!==_e){var i=t;if(!i.syntheticType)if(on(e.find(n.declarations,e.isSourceFile),n,!1)){var a=e.createSymbolTable(),o=Ir(2097152,"default");o.nameType=hu("default"),o.target=_n(r),a.set("default",o);var s=Ir(2048,"__type"),c=Yn(s,a,e.emptyArray,e.emptyArray,void 0,void 0);s.type=c,i.syntheticType=zp(t)?lu(t,c,s,0,!1):c}else i.syntheticType=t;return i.syntheticType}return t}function hm(t){if(!e.isRequireCall(t,!0))return!1;if(!e.isIdentifier(t.expression))return e.Debug.fail();var r=Gr(t.expression,t.expression.escapedText,67220415,void 0,void 0,!0);if(r===Y)return!0;if(2097152&r.flags)return!1;var n=16&r.flags?239:3&r.flags?237:0;if(0!==n){var i=e.getDeclarationOfKind(r,n);return!!i&&!!(4194304&i.flags)}return!1}function vm(t,r,n,i){var a=kg(n,i);if(e.isConstTypeReference(r))return function e(t){switch(t.kind){case 10:case 14:case 8:case 9:case 102:case 87:case 187:case 188:return!0;case 195:return e(t.expression);case 202:var r=t.operator,n=t.operand;return 39===r&&(8===n.kind||9===n.kind)||38===r&&8===n.kind}return!1}(n)||Pr(n,e.Diagnostics.A_const_assertion_can_only_be_applied_to_a_string_number_boolean_array_or_object_literal),gu(a);gh(r),a=p_(Xl(a));var s=Du(r);return o&&s!==_e&&(il(s,h_(a))||fl(a,s,t,e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first)),s}function bm(t){return function(t){var r=t.name.escapedText;switch(t.keywordToken){case 95:if("target"!==r)return jv(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"target");break;case 92:"meta"!==r&&jv(t.name,e.Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2,t.name.escapedText,e.tokenToString(t.keywordToken),"meta")}}(t),95===t.keywordToken?function(t){var r=e.getNewTargetContainer(t);if(r){if(157===r.kind){var n=In(r.parent);return aa(n)}var n=In(r);return aa(n)}return Pr(t,e.Diagnostics.Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor,"new.target"),_e}(t):92===t.keywordToken?function(t){(P<7||w<e.ModuleKind.ESNext)&&Pr(t,e.Diagnostics.The_import_meta_meta_property_is_only_allowed_using_ESNext_for_the_target_and_module_compiler_options);var r=e.getSourceFileOfNode(t);return e.Debug.assert(!!(1048576&r.flags),"Containing file is missing import meta node flag."),e.Debug.assert(!!r.externalModuleIndicator,"Containing file should be a module."),"meta"===t.name.escapedText?St||(St=tc("ImportMeta",0,!0))||Oe:_e}(t):e.Debug.assertNever(t.keywordToken)}function Dm(t){var r=aa(t);if(O){var n=t.valueDeclaration;if(n&&e.hasInitializer(n))return u_(r)}return r}function xm(e,t){var r=e.parameters.length-(e.hasRestParameter?1:0);if(t<r)return e.parameters[t].escapedName;var n=e.parameters[r]||oe,i=aa(n);if(e_(i)){var a=i.target.associatedNames,o=t-r;return a&&a[o]||n.escapedName+"_"+o}return n.escapedName}function Sm(e,t){return Tm(e,t)||ce}function Tm(t,r){var n=t.parameters.length-(t.hasRestParameter?1:0);if(r<n)return Dm(t.parameters[r]);if(t.hasRestParameter){var i=aa(t.parameters[n]),a=r-n;if(!e_(i)||i.target.hasRestElement||a<(i.typeArguments||e.emptyArray).length)return Xc(i,hu(a))}}function Cm(e,t){var r=Em(e),n=Am(e),i=r-(n?1:0);if(n&&t===i)return n;for(var a=[],o=[],s=t;s<i;s++)a.push(Sm(e,s)),o.push(xm(e,s));n&&(a.push(Xc(n,he)),o.push(xm(e,i)));var c=km(e);return Dc(a,c<t?0:c-t,!!n,!1,o)}function Em(t){var r=t.parameters.length;if(t.hasRestParameter){var n=aa(t.parameters[r-1]);if(e_(n))return r+(n.typeArguments||e.emptyArray).length-1}return r}function km(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]);if(e_(t)){var r=t.target.minLength;if(r>0)return e.parameters.length-1+r}}return e.minArgumentCount}function Nm(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]);return!e_(t)||t.target.hasRestElement}return!1}function Am(e){if(e.hasRestParameter){var t=aa(e.parameters[e.parameters.length-1]);return e_(t)?function(e){var t=t_(e);return t&&hc(t)}(t):t}}function Fm(e){var t=Am(e);return!t||Jl(t)||Ei(t)?void 0:t}function Pm(e){return wm(e,ke)}function wm(e,t){return e.parameters.length>0?Sm(e,0):t}function Im(t,r){t.typeParameters=r.typeParameters,r.thisParameter&&(!(a=t.thisParameter)||a.valueDeclaration&&!a.valueDeclaration.type)&&(a||(t.thisParameter=d_(r.thisParameter,void 0)),Om(t.thisParameter,aa(r.thisParameter)));for(var n=t.parameters.length-(t.hasRestParameter?1:0),i=0;i<n;i++){var a=t.parameters[i];e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||Om(a,Sm(r,i))}t.hasRestParameter&&(!Or(a=e.last(t.parameters))&&e.getEffectiveTypeAnnotationNode(a.valueDeclaration)||Om(a,Cm(r,n)))}function Om(t,r){var n=Ur(t);if(!n.type){n.type=r;var i=t.valueDeclaration;72!==i.name.kind&&(n.type===Oe&&(n.type=qi(i.name)),function t(r){for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(72===a.name.kind?Ur(In(a)).type=Ii(a):t(a.name))}}(i.name))}}function Mm(e){var t=ic(!0);return t!==Be?Is(t,[e=Qg(e)||Oe]):Oe}function Lm(e){var t=pt||(pt=tc("PromiseLike",1,!0))||Be;return t!==Be?Is(t,[e=Qg(e)||Oe]):Oe}function Rm(t,r){var n=Mm(r);return n===Oe?(Pr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option),_e):(ac(!0)||Pr(t,e.isImportCall(t)?e.Diagnostics.A_dynamic_import_call_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option:e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option),n)}function Bm(t,r){if(!t.body)return _e;var n,i=e.getFunctionFlags(t);if(218!==t.body.kind)n=dg(t.body,r&&-9&r),2&i&&(n=Xg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member));else{var a=function(t,r){var n=e.getFunctionFlags(t),i=[],a=Km(t),o=!1;if(e.forEachReturnStatement(t.body,function(s){var c=s.expression;if(c){var u=dg(c,r&&-9&r);2&n&&(u=Xg(u,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)),131072&u.flags&&(o=!0),e.pushIfUnique(i,u)}else a=!0}),0!==i.length||a||!o&&!function(e){switch(e.kind){case 196:case 197:return!0;case 156:return 188===e.parent.kind;default:return!1}}(t))return!(O&&i.length&&a)||lm(t)&&i.some(function(e){return e.symbol===t.symbol})||e.pushIfUnique(i,pe),i}(t,r);if(1&i){if(!(a=e.concatenate(function(t,r){var n=[],i=0!=(2&e.getFunctionFlags(t));return e.forEachYieldExpression(t.body,function(t){e.pushIfUnique(n,jm(t,i,r))}),n}(t,r),a))||0===a.length){var o=2&i?mc(ce):yc(ce);return B&&Pr(t.asteriskToken,e.Diagnostics.Generator_implicitly_has_type_0_because_it_does_not_yield_any_values_Consider_supplying_a_return_type,li(o)),o}}else{if(!a)return 2&i?Rm(t,ke):ke;if(0===a.length)return 2&i?Rm(t,Ee):Ee}n=Ac(a,2)}var s=Np(t);if(s||D_(t,n),Gl(n)){var c=s?s===os(t)?n:ps(s):void 0;if(c)switch(3&i){case 3:c=Uy(c,!0);break;case 1:c=Uy(c,!1);break;case 2:c=Yg(c)}n=Zl(n,c)}var u=h_(n);switch(3&i){case 3:return mc(u);case 1:return yc(u);case 2:return Mm(u);default:return u}}function jm(t,r,n){var i=t.expression||t,a=t.expression?kg(t.expression,n):fe,o=t.asteriskToken?By(a,i,!1,r):a;return r?Qg(o,i,t.asteriskToken?e.Diagnostics.Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member:e.Diagnostics.Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):o}function Jm(e,t,r,n){var i=0;if(n){for(var a=t;a<r.length;a++)i|=br.get(r[a])||32768;for(a=e;a<t;a++)i&=~(br.get(r[a])||0);for(a=0;a<e;a++)i|=br.get(r[a])||32768}else{for(a=e;a<t;a++)i|=vr.get(r[a])||128;for(a=0;a<e;a++)i&=~(vr.get(r[a])||0)}return i}function zm(t){if(!t.possiblyExhaustive)return!1;if(199===t.expression.kind){var r=Cg(t.expression.expression),n=Jm(0,0,vd(t),!0);return!!(131072&Sd(Po(r)||r,function(e){return(id(e)&n)===n}).flags)}var i=Cg(t.expression);if(!Yl(i))return!1;var a,o,s=hd(t);return!(!s.length||e.some(s,Hl))&&(a=Td(i,gu),o=s,1048576&a.flags?!e.forEach(a.types,function(t){return!e.contains(o,t)}):e.contains(o,a))}function Km(t){return!!(128&t.flags)&&!e.some(t.body.statements,function(e){return 232===e.kind&&zm(e)})}function Um(t,r){if(o&&(!r||!Zm(r,16385))&&155!==t.kind&&!e.nodeIsMissing(t.body)&&218===t.body.kind&&Km(t)){var n=256&t.flags;if(r&&131072&r.flags)Pr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_returning_never_cannot_have_a_reachable_end_point);else if(r&&!n)Pr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value);else if(r&&O&&!rl(pe,r))Pr(e.getEffectiveReturnTypeNode(t),e.Diagnostics.Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined);else if(F.noImplicitReturns){if(!r){if(!n)return;if(qy(t,ps(os(t))))return}Pr(e.getEffectiveReturnTypeNode(t)||t,e.Diagnostics.Not_all_code_paths_return_a_value)}}}function Vm(t,r){if(e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t)),hh(t),r&&4&r&&Wu(t)){if(!e.getEffectiveReturnTypeNode(t)&&Gu(t)){var n=Vr(t);if(n.contextFreeType)return n.contextFreeType;var i=Bm(t,r),a=Ya(void 0,void 0,void 0,e.emptyArray,i,void 0,0,!1,!1),o=Yn(t.symbol,N,[a],e.emptyArray,void 0,void 0);return o.objectFlags|=524288,n.contextFreeType=o}return je}bv(t)||196!==t.kind||Ev(t);var s=Vr(t),c=aa(wn(t.symbol));if(Ei(c))return c;if(!(1024&s.flags)){var u=Fp(t);if(!(1024&s.flags)){if(s.flags|=1024,u){var l=Vo(c,0)[0];if(Wu(t)){var _=Sp(t);r&&2&r&&function(t,r,n){for(var i=t.parameters.length-(t.hasRestParameter?1:0),a=0;a<i;a++){var o=t.parameters[a].valueDeclaration;if(o.type){var s=e.getEffectiveTypeAnnotationNode(o);s&&B_(n.inferences,Du(s),Sm(r,a))}}var c=Am(r);if(c&&262144&c.flags){Im(t,Iu(r,n.nonFixingMapper));var u=Em(r)-1;B_(n.inferences,Cm(t,u),c)}}(l,u,_),Im(l,_?Iu(u,_.mapper):u)}fs(t)||l.resolvedReturnType||(i=Bm(t,r),l.resolvedReturnType||(l.resolvedReturnType=i))}Pg(t)}}return c}function qm(e,t){var r=fs(e);return r&&2==(3&t)?Qg(r)||_e:r}function Wm(e,t,r){return!!rl(t,Ie)||(Pr(e,r),!1)}function Hm(t){if(!e.isCallExpression(t))return!1;if(!e.isBindableObjectDefinePropertyCall(t))return!1;var r=dg(t.arguments[2]);if(Ci(r,"value")){var n=Ko(r,"writable"),i=n&&aa(n);if(!i||i===be||i===De)return!0;if(n&&n.valueDeclaration&&e.isPropertyAssignment(n.valueDeclaration)){var a=kg(n.valueDeclaration.initializer);if(a===be||a===De)return!0}return!1}return!Ko(r,"set")}function Gm(t){return!!(8&e.getCheckFlags(t)||4&t.flags&&64&e.getDeclarationModifierFlagsFromSymbol(t)||3&t.flags&&2&sf(t)||98304&t.flags&&!(65536&t.flags)||8&t.flags||e.some(t.declarations,Hm))}function Ym(t,r){if(Gm(r)){if(4&r.flags&&(189===t.kind||190===t.kind)&&100===t.expression.kind){var n=e.getContainingFunction(t);return!n||157!==n.kind||!r.valueDeclaration||!(n.parent===r.valueDeclaration.parent||n===r.valueDeclaration.parent)}return!0}return!1}function Xm(t){if(189===t.kind||190===t.kind){var r=e.skipParentheses(t.expression);if(72===r.kind){var n=Vr(r).resolvedSymbol;if(2097152&n.flags){var i=rn(n);return!!i&&251===i.kind}}}return!1}function Qm(t,r){var n=e.skipOuterExpressions(t,3);return 72===n.kind||189===n.kind||190===n.kind||(Pr(t,r),!1)}function $m(e){return Zm(e,2112)?eg(e,3)||Zm(e,296)?Ie:ve:he}function Zm(e,t){if(e.flags&t&-131073||131072&t&&bo(e))return!0;if(3145728&e.flags)for(var r=0,n=e.types;r<n.length;r++)if(Zm(n[r],t))return!0;return!1}function eg(e,t,r){return!!(e.flags&t)||!(r&&114691&e.flags)&&(!!(296&t)&&rl(e,he)||!!(2112&t)&&rl(e,ve)||!!(132&t)&&rl(e,ye)||!!(528&t)&&rl(e,Te)||!!(16384&t)&&rl(e,Ee)||!!(131072&t)&&rl(e,ke)||!!(65536&t)&&rl(e,me)||!!(32768&t)&&rl(e,pe)||!!(4096&t)&&rl(e,Ce)||!!(67108864&t)&&rl(e,Fe))}function tg(t,r,n){return 1048576&t.flags?e.every(t.types,function(e){return tg(e,r,n)}):eg(t,r,n)}function rg(t){return!!(16&e.getObjectFlags(t))&&!!t.symbol&&ng(t.symbol)}function ng(e){return 0!=(128&e.flags)}function ig(t,r,n,i){if(void 0===i&&(i=!1),275===r.kind||276===r.kind){var a=r.name,o=Rc(a);if(Ra(o)){var s=Ko(t,Ka(o));s&&(Tf(s,r,i),uf(r,!1,t,s))}var c=Fi(r,Xc(t,o,a));return og(276===r.kind?r:r.initializer,c)}if(277===r.kind){P<7&&pv(r,4);var u=[];if(n)for(var l=0;l<n.length-1;l++)u.push(n[l].name);return c=Ai(t,u,t.symbol),yv(n,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),og(r.expression,c)}Pr(r,e.Diagnostics.Property_assignment_expected)}function ag(t,r,n,i,a){var o=t.elements,s=o[n];if(210!==s.kind){if(208!==s.kind){var c=hu(n);return Ul(r)?og(s,Fi(s,Xc(r,c,qf(s,c))),a):og(s,i,a)}if(n<o.length-1)Pr(s,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);else{var u=s.expression;if(204!==u.kind||59!==u.operatorToken.kind)return yv(t.elements,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),og(u,xd(r,e_)?Td(r,function(e){return xc(e,n)}):hc(i),a);Pr(u.operatorToken,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}}function og(t,r,n,i){var a;if(276===t.kind){var o=t;o.objectAssignmentInitializer&&(!O||32768&a_(kg(o.objectAssignmentInitializer))||(r=ad(r,524288)),ug(o.name,o.equalsToken,o.objectAssignmentInitializer,n)),a=t.name}else a=t;return 204===a.kind&&59===a.operatorToken.kind&&(cg(a,n),a=a.left),188===a.kind?function(e,t,r){var n=e.properties;if(O&&0===n.length)return pf(t,e);for(var i=0,a=n;i<a.length;i++)ig(t,a[i],n,r);return t}(a,r,i):187===a.kind?function(e,t,r){var n=e.elements;P<2&&F.downlevelIteration&&pv(e,512);for(var i=By(t,e,!1,!1)||_e,a=0;a<n.length;a++)ag(e,t,a,i,r);return t}(a,r,n):function(t,r,n){var i=kg(t,n),a=277===t.parent.kind?e.Diagnostics.The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access:e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access;return Qm(t,a)&&sl(r,i,t,t),r}(a,r,n)}function sg(e,t){return 0!=(98304&t.flags)||il(e,t)}function cg(t,r){return e.isInJSFile(t)&&e.getAssignedExpandoInitializer(t)?kg(t.right,r):ug(t.left,t.operatorToken,t.right,r,t)}function ug(t,r,n,i,a){var s,c=r.kind;if(59===c&&(188===t.kind||187===t.kind))return og(t,kg(n,i),i,100===n.kind);s=54===c||55===c?Oy(t,i):kg(t,i);var u,l,_=kg(n,i);switch(c){case 40:case 41:case 62:case 63:case 42:case 64:case 43:case 65:case 39:case 61:case 46:case 66:case 47:case 67:case 48:case 68:case 50:case 70:case 51:case 71:case 49:case 69:if(s===Ne||_===Ne)return Ne;s=pf(s,t),_=pf(_,n);var d=void 0;if(528&s.flags&&528&_.flags&&void 0!==(d=function(e){switch(e){case 50:case 70:return 55;case 51:case 71:return 36;case 49:case 69:return 54;default:return}}(r.kind)))return Pr(a||r,e.Diagnostics.The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead,e.tokenToString(r.kind),e.tokenToString(d)),he;var p,f=Wm(t,s,e.Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type),m=Wm(n,_,e.Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type);if(eg(s,3)&&eg(_,3)||!Zm(s,2112)&&!Zm(_,2112))p=he;else if(eg(s,2112)&&eg(_,2112)){switch(c){case 48:case 68:x()}p=ve}else x(),p=_e;return f&&m&&D(p),p;case 38:case 60:if(s===Ne||_===Ne)return Ne;eg(s,132)||eg(_,132)||(s=pf(s,t),_=pf(_,n));var g=void 0;return eg(s,296,!0)&&eg(_,296,!0)?g=he:eg(s,2112,!0)&&eg(_,2112,!0)?g=ve:eg(s,132,!0)||eg(_,132,!0)?g=ye:(Ei(s)||Ei(_))&&(g=s===_e||_===_e?_e:ce),g&&!b(c)?g:g?(60===c&&D(g),g):(x(),ce);case 28:case 30:case 31:case 32:return b(c)&&(s=Xl(pf(s,t)),_=Xl(pf(_,n)),il(s,_)||il(_,s)||rl(s,Ie)&&rl(_,Ie)||x()),Te;case 33:case 34:case 35:case 36:var y=Yl(s),h=Yl(_);return y&&h||(s=y?Xl(s):s,_=h?Xl(_):_),sg(s,_)||sg(_,s)||x(),Te;case 94:return function(t,r,n,i){return n===Ne||i===Ne?Ne:(!Ei(n)&&tg(n,131068)&&Pr(t,e.Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),Ei(i)||Mh(i)||tl(i,Ye)||Pr(r,e.Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type),Te)}(t,n,s,_);case 93:return function(t,r,n,i){return n===Ne||i===Ne?Ne:(n=pf(n,t),i=pf(i,r),il(n,ye)||eg(n,12584)||Pr(t,e.Diagnostics.The_left_hand_side_of_an_in_expression_must_be_of_type_any_string_number_or_symbol),tg(i,126091264)||Pr(r,e.Diagnostics.The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter),Te)}(t,n,s,_);case 54:return 4194304&id(s)?Ac([(l=O?s:Xl(_),Td(l,s_)),_]):s;case 55:return 8388608&id(s)?Ac([o_(s),_],2):s;case 59:var v=e.isBinaryExpression(t.parent)?e.getAssignmentDeclarationKind(t.parent):0;return function(t,r){if(2===t)for(var n=0,i=xo(r);n<i.length;n++){var a=i[n],o=aa(a);if(o.symbol&&32&o.symbol.flags){var s=a.escapedName,c=Gr(a.valueDeclaration,s,67897832,void 0,s,!1);if(c&&c.declarations.some(e.isJSDocTypedefTag))return jv(c.declarations[0],e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s)),jv(a.valueDeclaration,e.Diagnostics.Duplicate_identifier_0,e.unescapeLeadingUnderscores(s))}}}(v,_),function(r){switch(r){case 2:return!0;case 1:case 5:case 6:case 3:case 4:var i=In(t),a=e.getAssignedExpandoInitializer(n);return a&&e.isObjectLiteralExpression(a)&&i&&e.hasEntries(i.exports);default:return!1}}(v)?(524288&_.flags&&(2===v||6===v||yl(_)||nd(_)||1&e.getObjectFlags(_))||D(_),s):(D(_),p_(_));case 27:return!F.allowUnreachableCode&&function t(r){switch((r=e.skipParentheses(r)).kind){case 72:case 10:case 13:case 193:case 206:case 14:case 8:case 9:case 102:case 87:case 96:case 141:case 196:case 209:case 197:case 187:case 188:case 199:case 213:case 261:case 260:return!0;case 205:return t(r.whenTrue)&&t(r.whenFalse);case 204:return!e.isAssignmentOperator(r.operatorToken.kind)&&t(r.left)&&t(r.right);case 202:case 203:switch(r.operator){case 52:case 38:case 39:case 53:return!0}return!1;case 200:case 194:case 212:default:return!1}}(t)&&(72!==(u=n).kind||"eval"!==u.escapedText)&&Pr(t,e.Diagnostics.Left_side_of_comma_operator_is_unused_and_has_no_side_effects),_;default:return e.Debug.fail()}function b(r){var i=Zm(s,12288)?t:Zm(_,12288)?n:void 0;return!i||(Pr(i,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(r)),!1)}function D(r){o&&e.isAssignmentOperator(c)&&(!Qm(t,e.Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access)||e.isIdentifier(t)&&"exports"===e.unescapeLeadingUnderscores(t.escapedText)||sl(r,s,t,n))}function x(){var t=li(s),n=li(_),i=a||r;(function(t,n,i){switch(r.kind){case 35:case 33:return Pr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"false",n,i);case 36:case 34:return Pr(t,e.Diagnostics.This_condition_will_always_return_0_since_the_types_1_and_2_have_no_overlap,"true",n,i)}})(i,t,n)||Pr(i,e.Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2,e.tokenToString(r.kind),t,n)}}function lg(t){o&&(4096&t.flags&&!function(t){for(var r=t,n=t.parent;n;){if(e.isFunctionLike(n)&&r===n.body)return!1;if(e.isClassLike(r))return!0;r=n,n=n.parent}return!1}(t)||Rv(t,e.Diagnostics.A_yield_expression_is_only_allowed_in_a_generator_body),cp(t)&&Pr(t,e.Diagnostics.yield_expressions_cannot_be_used_in_a_parameter_initializer));var r=e.getContainingFunction(t);if(!r)return ce;var n=e.getFunctionFlags(r);if(!(1&n))return ce;t.asteriskToken&&(3==(3&n)&&P<7&&pv(t,26624),1==(3&n)&&P<2&&F.downlevelIteration&&pv(t,256));var i=0!=(2&n),a=jm(t,i),s=fs(r);return s&&sl(a,Uy(s,i)||ce,t.expression||t,t.expression),ce}function _g(t,r,n,i){var a=function(t){return 268!==t.kind||e.isJsxSelfClosingElement(t.parent)?t:t.parent.parent}(t),o=a.contextualType,s=a.inferenceContext;a.contextualType=r,a.inferenceContext=n;var c=kg(t,1|i|(n?2:0)),u=Zm(c,2944)&&mg(c,Dp(r,t))?gu(c):c;return a.contextualType=o,a.inferenceContext=s,u}function dg(e,t){var r=Vr(e);if(!r.resolvedType){if(t&&0!==t)return kg(e,t);var n=Bt;Bt=jt,r.resolvedType=kg(e,t),Bt=n}return r.resolvedType}function pg(t){return 194===(t=e.skipParentheses(t)).kind||212===t.kind}function fg(t){var r=e.getEffectiveInitializer(t),n=Cg(r,!0),i=2&e.getCombinedNodeFlags(t)||e.isDeclarationReadonly(t)||pg(r)||mg(n,xp(r))?n:Ql(n);if(e.isInJSFile(t)){if(98304&i.flags)return b_(t,ce),ce;if(Vl(i))return b_(t,at),at}return i}function mg(t,r){if(r){if(3145728&r.flags){var n=r.types;return e.some(n,function(e){return mg(t,e)})}if(58982400&r.flags){var i=Po(r)||Oe;return Zm(i,4)&&Zm(t,128)||Zm(i,8)&&Zm(t,256)||Zm(i,64)&&Zm(t,2048)||Zm(i,4096)&&Zm(t,8192)||mg(t,i)}return!!(4194432&r.flags&&Zm(t,128)||256&r.flags&&Zm(t,256)||2048&r.flags&&Zm(t,2048)||512&r.flags&&Zm(t,512)||8192&r.flags&&Zm(t,8192))}return!1}function gg(t){var r=t.parent;return e.isAssertionExpression(r)&&e.isConstTypeReference(r.type)||(e.isParenthesizedExpression(r)||e.isArrayLiteralExpression(r)||e.isSpreadElement(r))&&gg(r)||(e.isPropertyAssignment(r)||e.isShorthandPropertyAssignment(r))&&gg(r.parent)}function yg(e,t,r,n){var i=kg(e,t,n);return gg(e)?gu(i):pg(e)?i:Zl(i,Dp(2===arguments.length?xp(e):r,e))}function hg(e,t){return 149===e.name.kind&&Rp(e.name),yg(e.initializer,t)}function vg(e,t){return wv(e),149===e.name.kind&&Rp(e.name),bg(e,Vm(e,t),t)}function bg(t,r,n){if(n&&10&n){var i=Rf(r);if(i&&i.typeParameters){if(8&n)return Dg(t,n),je;var a=bp(t);if(a){var o=Rf(l_(a));if(o&&!o.typeParameters){var s=Sp(t),c=s.signature&&Rf(ps(s.signature));if(c&&!c.typeParameters&&!e.every(s.inferences,xg)){var u=function(t,r){for(var n,i,a=[],o=0,s=r;o<s.length;o++){var c=s[o],u=c.symbol.escapedName;if(Sg(t.inferredTypeParameters,u)||Sg(a,u)){var l=Tg(e.concatenate(t.inferredTypeParameters,a),u),_=Ir(262144,l),d=qn(_);d.target=c,n=e.append(n,c),i=e.append(i,d),a.push(d)}else a.push(c)}if(i)for(var p=Eu(n,i),f=0,m=i;f<m.length;f++){var c=m[f];c.mapper=p}return a}(s,i.typeParameters),l=ys(i,u),_=e.map(s.inferences,function(e){return k_(e.typeParameter)});if(x_(l,o,function(e,t){B_(_,e,t,0,!0)}),e.some(_,xg)&&(S_(l,o,function(e,t){B_(_,e,t)}),!function(e,t){for(var r=0;r<e.length;r++)if(xg(e[r])&&xg(t[r]))return!0;return!1}(s.inferences,_)))return function(e,t){for(var r=0;r<e.length;r++)!xg(e[r])&&xg(t[r])&&(e[r]=t[r])}(s.inferences,_),s.inferredTypeParameters=e.concatenate(s.inferredTypeParameters,u),Ss(l)}return Ss(Bf(i,o,s))}}}}return r}function Dg(e,t){2&t&&(Sp(e).flags|=4)}function xg(e){return!(!e.candidates&&!e.contraCandidates)}function Sg(t,r){return e.some(t,function(e){return e.symbol.escapedName===r})}function Tg(e,t){for(var r=t.length;r>1&&t.charCodeAt(r-1)>=48&&t.charCodeAt(r-1)<=57;)r--;for(var n=t.slice(0,r),i=1;;i++){var a=n+i;if(!Sg(e,a))return a}}function Cg(t,r){var n=e.skipParentheses(t);if(191!==n.kind||98===n.expression.kind||e.isRequireCall(n,!0)||mm(n)){if(e.isAssertionExpression(n)&&!e.isConstTypeReference(n.type))return Du(n.type)}else{var i=Rf(_f(n.expression));if(i&&!i.typeParameters)return ps(i)}return r?dg(t):kg(t)}function Eg(e){var t=Vr(e);if(t.contextFreeType)return t.contextFreeType;var r=e.contextualType;e.contextualType=ce;var n=t.contextFreeType=kg(e,4);return e.contextualType=r,n}function kg(t,r,n){var i=h;h=t;var a=bg(t,function(t,r,n){switch(t.kind){case 72:return Hd(t);case 100:return Zd(t);case 98:return rp(t);case 96:return ge;case 14:case 10:return mu(hu(t.text));case 8:return zv(t),mu(hu(+t.text));case 9:return function(t){if(!(e.isLiteralTypeNode(t.parent)||e.isPrefixUnaryExpression(t.parent)&&e.isLiteralTypeNode(t.parent.parent))&&P<7&&jv(t,e.Diagnostics.BigInt_literals_are_not_available_when_targeting_lower_than_ESNext));}(t),mu(function(t){return hu({negative:!1,base10Value:e.parsePseudoBigInt(t.text)})}(t));case 102:return xe;case 87:return be;case 206:return function(t){return e.forEach(t.templateSpans,function(t){Zm(kg(t.expression),12288)&&Pr(t.expression,e.Diagnostics.Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String)}),ye}(t);case 13:return nt;case 187:return wp(t,r,n);case 188:return Jp(t,r);case 189:return ff(t);case 148:return mf(t);case 190:return kf(t);case 191:if(92===t.expression.kind)return gm(t);case 192:return fm(t,r);case 193:return function(e){return Dv(e,e.typeArguments),P<2&&pv(e,65536),ps(um(e))}(t);case 195:return function(t,r){var n=e.isInJSFile(t)?e.getJSDocTypeTag(t):void 0;return n?vm(n,n.typeExpression.type,t.expression,r):kg(t.expression,r)}(t,r);case 209:return function(e){return $y(e),hh(e),aa(In(e))}(t);case 196:case 197:return Vm(t,r);case 199:return function(e){return kg(e.expression),xr}(t);case 194:case 212:return function(e){return vm(e,e.type,e.expression)}(t);case 213:return function(e){return l_(kg(e.expression))}(t);case 214:return bm(t);case 198:return function(t){kg(t.expression);var r=e.skipParentheses(t.expression);if(189!==r.kind&&190!==r.kind)return Pr(r,e.Diagnostics.The_operand_of_a_delete_operator_must_be_a_property_reference),Te;var n=Rn(Vr(r).resolvedSymbol);return n&&Gm(n)&&Pr(r,e.Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_read_only_property),Te}(t);case 200:return function(e){return kg(e.expression),fe}(t);case 201:return function(t){return o&&(16384&t.flags||Rv(t,e.Diagnostics.await_expression_is_only_allowed_within_an_async_function),cp(t)&&Pr(t,e.Diagnostics.await_expressions_cannot_be_used_in_a_parameter_initializer)),Xg(kg(t.expression),t,e.Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t);case 202:return function(t){var r=kg(t.operand);if(r===Ne)return Ne;switch(t.operand.kind){case 8:switch(t.operator){case 39:return mu(hu(-t.operand.text));case 38:return mu(hu(+t.operand.text))}break;case 9:if(39===t.operator)return mu(hu({negative:!0,base10Value:e.parsePseudoBigInt(t.operand.text)}))}switch(t.operator){case 38:case 39:case 53:return pf(r,t.operand),Zm(r,12288)&&Pr(t.operand,e.Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol,e.tokenToString(t.operator)),38===t.operator?(Zm(r,2112)&&Pr(t.operand,e.Diagnostics.Operator_0_cannot_be_applied_to_type_1,e.tokenToString(t.operator),li(r)),he):$m(r);case 52:Oy(t.operand);var n=12582912&id(r);return 4194304===n?be:8388608===n?xe:Te;case 44:case 45:return Wm(t.operand,pf(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Qm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),$m(r)}return _e}(t);case 203:return function(t){var r=kg(t.operand);return r===Ne?Ne:(Wm(t.operand,pf(r,t.operand),e.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type)&&Qm(t.operand,e.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access),$m(r))}(t);case 204:return cg(t,r);case 205:return function(e,t){return Oy(e.condition),Ac([kg(e.whenTrue,t),kg(e.whenFalse,t)],2)}(t,r);case 208:return function(e,t){return P<2&&F.downlevelIteration&&pv(e,1536),By(kg(e.expression,t),e.expression,!1,!1)}(t,r);case 210:return fe;case 207:return lg(t);case 215:return t.type;case 270:return function(t,r){if(t.expression){var n=kg(t.expression,r);return t.dotDotDotToken&&n!==ce&&!Jl(n)&&Pr(t,e.Diagnostics.JSX_spread_child_must_be_an_array_type),n}return _e}(t,r);case 260:case 261:return function(e,t){return hh(e),tf(e)||ce}(t);case 264:return function(t){return nf(t.openingFragment),2===F.jsx&&(F.jsxFactory||e.getSourceFileOfNode(t).pragmas.has("jsx"))&&Pr(t,F.jsxFactory?e.Diagnostics.JSX_fragment_is_not_supported_when_using_jsxFactory:e.Diagnostics.JSX_fragment_is_not_supported_when_using_an_inline_JSX_factory_pragma),qp(t),tf(t)||ce}(t);case 268:return Wp(t,r);case 262:e.Debug.fail("Shouldn't ever directly check a JsxOpeningElement")}return _e}(t,r,n),r);return rg(a)&&function(t,r){if(189===t.parent.kind&&t.parent.expression===t||190===t.parent.kind&&t.parent.expression===t||(72===t.kind||148===t.kind)&&Ah(t)||167===t.parent.kind&&t.parent.exprName===t||Pr(t,e.Diagnostics.const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query),F.isolatedModules){e.Debug.assert(!!(128&r.symbol.flags));var n=r.symbol.valueDeclaration;4194304&n.flags&&Pr(t,e.Diagnostics.Cannot_access_ambient_const_enums_when_the_isolatedModules_flag_is_provided)}}(t,a),h=i,a}function Ng(t){t.expression&&Rv(t.expression,e.Diagnostics.Type_expected),gh(t.constraint),gh(t.default);var r=ka(In(t));Po(r),function(e){return Mo(e)!==ze}(r)||Pr(t.default,e.Diagnostics.Type_parameter_0_has_a_circular_default,li(r));var n=ko(r),i=Lo(r);n&&i&&ol(i,Ha(n,i),t.default,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1),o&&Gy(t.name,e.Diagnostics.Type_parameter_name_cannot_be_0)}function Ag(t){mv(t),Ny(t);var r=e.getContainingFunction(t);e.hasModifier(t,92)&&(157===r.kind&&e.nodeIsPresent(r.body)||Pr(t,e.Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation)),t.questionToken&&e.isBindingPattern(t.name)&&r.body&&Pr(t,e.Diagnostics.A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature),t.name&&e.isIdentifier(t.name)&&("this"===t.name.escapedText||"new"===t.name.escapedText)&&(0!==r.parameters.indexOf(t)&&Pr(t,e.Diagnostics.A_0_parameter_must_be_the_first_parameter,t.name.escapedText),157!==r.kind&&161!==r.kind&&166!==r.kind||Pr(t,e.Diagnostics.A_constructor_cannot_have_a_this_parameter),197===r.kind&&Pr(t,e.Diagnostics.An_arrow_function_cannot_have_a_this_parameter)),!t.dotDotDotToken||e.isBindingPattern(t.name)||rl(aa(t.symbol),st)||Pr(t,e.Diagnostics.A_rest_parameter_must_be_of_an_array_type)}function Fg(t,r,n){for(var i=0,a=t.elements;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o)){var s=o.name;if(72===s.kind&&s.escapedText===n)return Pr(r,e.Diagnostics.A_type_predicate_cannot_reference_element_0_in_a_binding_pattern,n),!0;if((185===s.kind||184===s.kind)&&Fg(s,r,n))return!0}}}function Pg(t){162===t.kind?function(t){mv(t)||function(t){var r=t.parameters[0];if(1!==t.parameters.length)return jv(r?r.name:t,e.Diagnostics.An_index_signature_must_have_exactly_one_parameter);if(r.dotDotDotToken)return jv(r.dotDotDotToken,e.Diagnostics.An_index_signature_cannot_have_a_rest_parameter);if(e.hasModifiers(r))return jv(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_accessibility_modifier);if(r.questionToken)return jv(r.questionToken,e.Diagnostics.An_index_signature_parameter_cannot_have_a_question_mark);if(r.initializer)return jv(r.name,e.Diagnostics.An_index_signature_parameter_cannot_have_an_initializer);if(!r.type)return jv(r.name,e.Diagnostics.An_index_signature_parameter_must_have_a_type_annotation);if(138!==r.type.kind&&135!==r.type.kind){var n=Du(r.type);return 4&n.flags||8&n.flags?jv(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_type_alias_Consider_writing_0_Colon_1_Colon_2_instead,e.getTextOfNode(r.name),li(n),li(Du(t.type))):1048576&n.flags&&tg(n,128,!0)?jv(r.name,e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead):jv(r.name,e.Diagnostics.An_index_signature_parameter_type_must_be_string_or_number)}t.type||jv(t,e.Diagnostics.An_index_signature_must_have_a_type_annotation)}(t)}(t):165!==t.kind&&239!==t.kind&&166!==t.kind&&160!==t.kind&&157!==t.kind&&161!==t.kind||bv(t);var r=e.getFunctionFlags(t);if(4&r||(3==(3&r)&&P<7&&pv(t,6144),2==(3&r)&&P<4&&pv(t,64),0!=(3&r)&&P<2&&pv(t,128)),Yy(t.typeParameters),e.forEach(t.parameters,Ag),t.type&&gh(t.type),o){!function(t){P>=2||F.noEmit||!e.hasRestParameter(t)||4194304&t.flags||e.nodeIsMissing(t.body)||e.forEach(t.parameters,function(t){t.name&&!e.isBindingPattern(t.name)&&t.name.escapedText===G.escapedName&&Pr(t,e.Diagnostics.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters)})}(t);var n=e.getEffectiveReturnTypeNode(t);if(B&&!n)switch(t.kind){case 161:Pr(t,e.Diagnostics.Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type);break;case 160:Pr(t,e.Diagnostics.Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type)}if(n){var i=e.getFunctionFlags(t);if(1==(5&i)){var a=Du(n);if(a===Ee)Pr(n,e.Diagnostics.A_generator_cannot_have_a_void_type_annotation);else{var s=Uy(a,0!=(2&i))||ce;ol(2&i?mc(s):yc(s),a,n)}}else 2==(3&i)&&function(t,r){var n=Du(r);if(P>=2){if(n===_e)return;var i=ic(!0);if(i!==Be&&!oa(n,i))return void Pr(r,e.Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type)}else{if(function(t){Zg(t&&e.getEntityNameFromTypeNode(t))}(r),n===_e)return;var a=e.getEntityNameFromTypeNode(r);if(void 0===a)return void Pr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,li(n));var o=yn(a,67220415,!0),s=o?aa(o):_e;if(s===_e)return void(72===a.kind&&"Promise"===a.escapedText&&sa(n)===ic(!1)?Pr(r,e.Diagnostics.An_async_function_or_method_in_ES5_SlashES3_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option):Pr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a)));var c=mt||(mt=tc("PromiseConstructorLike",0,!0))||Oe;if(c===Oe)return void Pr(r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value,e.entityNameToString(a));if(!ol(s,c,r,e.Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_SlashES3_because_it_does_not_refer_to_a_Promise_compatible_constructor_value))return;var u=a&&ch(a),l=Wr(t.locals,u.escapedText,67220415);if(l)return void Pr(l.valueDeclaration,e.Diagnostics.Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions,e.idText(u),e.entityNameToString(a))}Xg(n,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member)}(t,n)}162!==t.kind&&294!==t.kind&&sy(t)}}function wg(t){for(var r=e.createMap(),n=0,i=t.members;n<i.length;n++){var a=i[n];if(153===a.kind){var o=void 0,s=a.name;switch(s.kind){case 10:case 8:o=s.text;break;case 72:o=e.idText(s);break;default:continue}r.get(o)?(Pr(e.getNameOfDeclaration(a.symbol.valueDeclaration),e.Diagnostics.Duplicate_identifier_0,o),Pr(a.name,e.Diagnostics.Duplicate_identifier_0,o)):r.set(o,!0)}}}function Ig(t){if(241===t.kind){var r=In(t);if(r.declarations.length>0&&r.declarations[0]!==t)return}var n=Ts(In(t));if(n)for(var i=!1,a=!1,o=0,s=n.declarations;o<s.length;o++){var c=s[o];if(1===c.parameters.length&&c.parameters[0].type)switch(c.parameters[0].type.kind){case 138:a?Pr(c,e.Diagnostics.Duplicate_string_index_signature):a=!0;break;case 135:i?Pr(c,e.Diagnostics.Duplicate_number_index_signature):i=!0}}}function Og(t){mv(t)||function(t){if(e.isClassLike(t.parent)){if(Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_class_property_declaration_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0}else if(241===t.parent.kind){if(Pv(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return jv(t.initializer,e.Diagnostics.An_interface_property_cannot_have_an_initializer)}else if(168===t.parent.kind){if(Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type))return!0;if(t.initializer)return jv(t.initializer,e.Diagnostics.A_type_literal_property_cannot_have_an_initializer)}if(4194304&t.flags&&Ov(t),e.isPropertyDeclaration(t)&&t.exclamationToken&&(!e.isClassLike(t.parent)||!t.type||t.initializer||4194304&t.flags||e.hasModifier(t,160)))return jv(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context)}(t)||Cv(t.name),Ny(t)}function Mg(t){Pg(t),function(t){var r=e.isInJSFile(t)?e.getJSDocTypeParameterDeclarations(t):void 0,n=t.typeParameters||r&&e.firstOrUndefined(r);if(n){var i=n.pos===n.end?n.pos:e.skipTrivia(e.getSourceFileOfNode(t).text,n.pos);return Bv(t,i,n.end-i,e.Diagnostics.Type_parameters_cannot_appear_on_a_constructor_declaration)}}(t)||function(t){var r=e.getEffectiveReturnTypeNode(t);r&&jv(r,e.Diagnostics.Type_annotation_cannot_appear_on_a_constructor_declaration)}(t),gh(t.body);var r=In(t);if(t===e.getDeclarationOfKind(r,t.kind)&&Wg(r),!e.nodeIsMissing(t.body)&&o){var n=t.parent;if(e.getClassExtendsHeritageElement(n)){Gd(t.parent,n);var i=Qd(n),a=Xd(t);if(a){if(i&&Pr(a,e.Diagnostics.A_constructor_cannot_contain_a_super_call_when_its_class_extends_null),e.some(t.parent.members,function(t){return 154===t.kind&&!e.hasModifier(t,32)&&!!t.initializer})||e.some(t.parameters,function(t){return e.hasModifier(t,92)})){for(var s=void 0,c=0,u=t.body.statements;c<u.length;c++){var l=u[c];if(221===l.kind&&e.isSuperCall(l.expression)){s=l;break}if(!e.isPrologueDirective(l))break}s||Pr(t,e.Diagnostics.A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties)}}else i||Pr(t,e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call)}}}function Lg(t){if(o){if(bv(t)||function(t){var r=t.kind;if(P<1)return jv(t.name,e.Diagnostics.Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher);if(4194304&t.flags)return jv(t.name,e.Diagnostics.An_accessor_cannot_be_declared_in_an_ambient_context);if(void 0===t.body&&!e.hasModifier(t,128))return Bv(t,t.end-1,";".length,e.Diagnostics._0_expected,"{");if(t.body&&e.hasModifier(t,128))return jv(t,e.Diagnostics.An_abstract_accessor_cannot_have_an_implementation);if(t.typeParameters)return jv(t.name,e.Diagnostics.An_accessor_cannot_have_type_parameters);if(!function(e){return Fv(e)||e.parameters.length===(158===e.kind?0:1)}(t))return jv(t.name,158===r?e.Diagnostics.A_get_accessor_cannot_have_parameters:e.Diagnostics.A_set_accessor_must_have_exactly_one_parameter);if(159===r){if(t.type)return jv(t.name,e.Diagnostics.A_set_accessor_cannot_have_a_return_type_annotation);var n=t.parameters[0];if(n.dotDotDotToken)return jv(n.dotDotDotToken,e.Diagnostics.A_set_accessor_cannot_have_rest_parameter);if(n.questionToken)return jv(n.questionToken,e.Diagnostics.A_set_accessor_cannot_have_an_optional_parameter);if(n.initializer)return jv(t.name,e.Diagnostics.A_set_accessor_parameter_cannot_have_an_initializer)}return!1}(t)||Cv(t.name),iy(t),Pg(t),158===t.kind&&!(4194304&t.flags)&&e.nodeIsPresent(t.body)&&128&t.flags&&(256&t.flags||Pr(t.name,e.Diagnostics.A_get_accessor_must_return_a_value)),149===t.name.kind&&Rp(t.name),!za(t)){var r=158===t.kind?159:158,n=e.getDeclarationOfKind(In(t),r);if(n){var i=e.getModifierFlags(t),a=e.getModifierFlags(n);(28&i)!=(28&a)&&Pr(t.name,e.Diagnostics.Getter_and_setter_accessors_do_not_agree_in_visibility),(128&i)!=(128&a)&&Pr(t.name,e.Diagnostics.Accessors_must_both_be_abstract_or_non_abstract),Rg(t,n,$i,e.Diagnostics.get_and_set_accessor_must_have_the_same_type),Rg(t,n,Zi,e.Diagnostics.get_and_set_accessor_must_have_the_same_this_type)}}var s=ea(In(t));158===t.kind&&Um(t,s)}gh(t.body)}function Rg(e,t,r,n){var i=r(e),a=r(t);i&&a&&!Qu(i,a)&&Pr(e,n)}function Bg(t,r){return as(e.map(t.typeArguments,Du),r,is(r),e.isInJSFile(t))}function jg(t,r){for(var n,i,a=!0,o=0;o<r.length;o++){var s=ko(r[o]);s&&(n||(i=Eu(r,n=Bg(t,r))),a=a&&ol(n[o],Ku(s,i),t.typeArguments[o],e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1))}return a}function Jg(t){var r=Ys(t);if(r!==_e){var n=Vr(t).resolvedSymbol;if(n)return 524288&n.flags&&Ur(n).typeParameters||(4&e.getObjectFlags(r)?r.target.localTypeParameters:void 0)}}function zg(t){Dv(t,t.typeArguments),164!==t.kind||void 0===t.typeName.jsdocDotPos||e.isInJSFile(t)||e.isInJSDoc(t)||Bv(t,t.typeName.jsdocDotPos,1,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments);var r=Ys(t);if(r!==_e){if(t.typeArguments&&(e.forEach(t.typeArguments,gh),o)){var n=Jg(t);n&&jg(t,n)}32&r.flags&&8&Vr(t).resolvedSymbol.flags&&Pr(t,e.Diagnostics.Enum_type_0_has_members_with_initializers_that_are_not_literals,li(r))}}function Kg(t,r){if(!(8388608&t.flags))return t;var n=t.objectType,i=t.indexType;return rl(i,Jc(n,!1))?(190===r.kind&&e.isAssignmentTarget(r)&&32&e.getObjectFlags(n)&&1&yo(n)&&Pr(r,e.Diagnostics.Index_signature_in_type_0_only_permits_reading,li(n)),t):Ho(Bo(n),1)&&eg(i,296)?t:(Pr(r,e.Diagnostics.Type_0_cannot_be_used_to_index_type_1,li(i),li(n)),t)}function Ug(t){!function(t){if(142===t.operator){if(139!==t.type.kind)return jv(t.type,e.Diagnostics._0_expected,e.tokenToString(139));var r=e.walkUpParenthesizedTypes(t.parent);switch(r.kind){case 237:var n=r;if(72!==n.name.kind)return jv(t,e.Diagnostics.unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name);if(!e.isVariableDeclarationInVariableStatement(n))return jv(t,e.Diagnostics.unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement);if(!(2&n.parent.flags))return jv(r.name,e.Diagnostics.A_variable_whose_type_is_a_unique_symbol_type_must_be_const);break;case 154:if(!e.hasModifier(r,32)||!e.hasModifier(r,64))return jv(r.name,e.Diagnostics.A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly);break;case 153:if(!e.hasModifier(r,64))return jv(r.name,e.Diagnostics.A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly);break;default:jv(t,e.Diagnostics.unique_symbol_types_are_not_allowed_here)}}else 133===t.operator&&169!==t.type.kind&&170!==t.type.kind&&Rv(t,e.Diagnostics.readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types,e.tokenToString(139))}(t),gh(t.type)}function Vg(t){return e.hasModifier(t,8)&&!!(4194304&t.flags)}function qg(t,r){var n=e.getCombinedModifierFlags(t);return 241!==t.parent.kind&&240!==t.parent.kind&&209!==t.parent.kind&&4194304&t.flags&&(2&n||e.isModuleBlock(t.parent)&&e.isModuleDeclaration(t.parent.parent)&&e.isGlobalScopeAugmentation(t.parent.parent)||(n|=1),n|=2),n&r}function Wg(t){if(o){for(var r,n,i,a=0,s=155,c=!1,u=!0,l=!1,_=t.declarations,d=0!=(16384&t.flags),p=!1,f=!1,m=0,g=_;m<g.length;m++){var y=g[m],h=4194304&y.flags,v=241===y.parent.kind||168===y.parent.kind||h;if(v&&(i=void 0),239===y.kind||156===y.kind||155===y.kind||157===y.kind){var b=qg(y,155);a|=b,s&=b,c=c||e.hasQuestionToken(y),u=u&&e.hasQuestionToken(y),e.nodeIsPresent(y.body)&&r?d?f=!0:p=!0:i&&i.parent===y.parent&&i.end!==y.pos&&k(i),e.nodeIsPresent(y.body)?r||(r=y):l=!0,i=y,v||(n=y)}}if(f&&e.forEach(_,function(t){Pr(t,e.Diagnostics.Multiple_constructor_implementations_are_not_allowed)}),p&&e.forEach(_,function(t){Pr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_function_implementation)}),!n||n.body||e.hasModifier(n,128)||n.questionToken||k(n),l&&(function(t,r,n,i,a){if(0!=(i^a)){var o=qg(E(t,r),n);e.forEach(t,function(t){var r=qg(t,n)^o;1&r?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_exported_or_non_exported):2&r?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_ambient_or_non_ambient):24&r?Pr(e.getNameOfDeclaration(t)||t,e.Diagnostics.Overload_signatures_must_all_be_public_private_or_protected):128&r&&Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_abstract_or_non_abstract)})}}(_,r,155,a,s),function(t,r,n,i){if(n!==i){var a=e.hasQuestionToken(E(t,r));e.forEach(t,function(t){e.hasQuestionToken(t)!==a&&Pr(e.getNameOfDeclaration(t),e.Diagnostics.Overload_signatures_must_all_be_optional_or_required)})}}(_,r,c,u),r))for(var D=us(t),x=os(r),S=0,T=D;S<T.length;S++){var C=T[S];if(!gl(x,C)){e.addRelatedInfo(Pr(C.declaration,e.Diagnostics.This_overload_signature_is_not_compatible_with_its_implementation_signature),e.createDiagnosticForNode(r,e.Diagnostics.The_implementation_signature_is_declared_here));break}}}function E(e,t){return void 0!==t&&t.parent===e[0].parent?t:e[0]}function k(t){if(!t.name||!e.nodeIsMissing(t.name)){var r=!1,n=e.forEachChild(t.parent,function(e){if(r)return e;r=e===t});if(n&&n.pos===t.end&&n.kind===t.kind){var i=n.name||n,a=n.name;if(t.name&&a&&(e.isComputedPropertyName(t.name)&&e.isComputedPropertyName(a)||!e.isComputedPropertyName(t.name)&&!e.isComputedPropertyName(a)&&e.getEscapedTextOfIdentifierOrLiteral(t.name)===e.getEscapedTextOfIdentifierOrLiteral(a)))return void(156!==t.kind&&155!==t.kind||e.hasModifier(t,32)===e.hasModifier(n,32)||Pr(i,e.hasModifier(t,32)?e.Diagnostics.Function_overload_must_be_static:e.Diagnostics.Function_overload_must_not_be_static));if(e.nodeIsPresent(n.body))return void Pr(i,e.Diagnostics.Function_implementation_name_must_be_0,e.declarationNameToString(t.name))}var o=t.name||t;d?Pr(o,e.Diagnostics.Constructor_implementation_is_missing):e.hasModifier(t,128)?Pr(o,e.Diagnostics.All_declarations_of_an_abstract_method_must_be_consecutive):Pr(o,e.Diagnostics.Function_implementation_is_missing_or_not_immediately_following_the_declaration)}}}function Hg(t){if(o){var r=t.localSymbol;if((r||(r=In(t)).exportSymbol)&&e.getDeclarationOfKind(r,t.kind)===t){for(var n=0,i=0,a=0,s=0,c=r.declarations;s<c.length;s++){var u=y(m=c[s]),l=qg(m,513);1&l?512&l?a|=u:n|=u:i|=u}var _=n&i,d=a&(n|i);if(_||d)for(var p=0,f=r.declarations;p<f.length;p++){u=y(m=f[p]);var m,g=e.getNameOfDeclaration(m);u&d?Pr(g,e.Diagnostics.Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead,e.declarationNameToString(g)):u&_&&Pr(g,e.Diagnostics.Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local,e.declarationNameToString(g))}}}function y(t){var r=t;switch(r.kind){case 241:case 242:case 309:case 302:return 2;case 244:return e.isAmbientModule(r)||0!==e.getModuleInstanceState(r)?5:4;case 240:case 243:return 3;case 284:return 7;case 254:if(!e.isEntityNameExpression(r.expression))return 1;r=r.expression;case 248:case 251:case 250:var n=0,i=dn(In(r));return e.forEach(i.declarations,function(e){n|=y(e)}),n;case 237:case 186:case 239:case 253:return 1;default:return e.Debug.fail(e.Debug.showSyntaxKind(r))}}}function Gg(e,t,r){var n=Yg(e,t);return n&&Qg(n,t,r)}function Yg(t,r){if(!Ei(t)){var n=t;if(n.promisedTypeOfPromise)return n.promisedTypeOfPromise;if(oa(t,ic(!1)))return n.promisedTypeOfPromise=t.typeArguments[0];var i=Ci(t,"then");if(!Ei(i)){var a=i?Vo(i,0):e.emptyArray;if(0!==a.length){var o=ad(Ac(e.map(a,Pm)),2097152);if(!Ei(o)){var s=Vo(o,0);if(0!==s.length)return n.promisedTypeOfPromise=Ac(e.map(s,Pm),2);r&&Pr(r,e.Diagnostics.The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback)}}else r&&Pr(r,e.Diagnostics.A_promise_must_have_a_then_method)}}}function Xg(e,t,r){return Qg(e,t,r)||_e}function Qg(t,r,n){var i=t;if(i.awaitedTypeOfType)return i.awaitedTypeOfType;if(Ei(t))return i.awaitedTypeOfType=t;if(1048576&t.flags){for(var a=void 0,o=0,s=t.types;o<s.length;o++){var c=s[o];a=e.append(a,Qg(c,r,n))}if(!a)return;return i.awaitedTypeOfType=Ac(a)}var u=Yg(t);if(u){if(t.id===u.id||sr.indexOf(u.id)>=0)return void(r&&Pr(r,e.Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method));sr.push(t.id);var l=Qg(u,r,n);if(sr.pop(),!l)return;return i.awaitedTypeOfType=l}var _=Ci(t,"then");if(!(_&&Vo(_,0).length>0))return i.awaitedTypeOfType=t;if(r){if(!n)return e.Debug.fail();Pr(r,n)}}function $g(t){var r=ps(um(t));if(!(1&r.flags)){var n,i,a=im(t);switch(t.parent.kind){case 240:n=Ac([aa(In(t.parent)),Ee]);break;case 151:n=Ee,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any);break;case 154:n=Ee,i=e.chainDiagnosticMessages(void 0,e.Diagnostics.The_return_type_of_a_property_decorator_function_must_be_either_void_or_any);break;case 156:case 158:case 159:n=Ac([fc(wh(t.parent)),Ee]);break;default:return e.Debug.fail()}ol(r,n,t,a,function(){return i})}}function Zg(e){if(e){var t=ch(e),r=2097152|(72===e.kind?67897832:1920),n=Gr(t,t.escapedText,r,void 0,void 0,!0);n&&2097152&n.flags&&Bn(n)&&!Wh(dn(n))&&fn(n)}}function ey(t){var r=ty(t);r&&e.isEntityName(r)&&Zg(r)}function ty(e){if(e)switch(e.kind){case 174:case 173:return ry(e.types);case 175:return ry([e.trueType,e.falseType]);case 177:return ty(e.type);case 164:return e.typeName}}function ry(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(O||96!==a.kind&&141!==a.kind)){var o=ty(a);if(!o)return;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return}else r=o}}return r}function ny(t){var r=e.getEffectiveTypeAnnotationNode(t);return e.isRestParameter(t)?e.getRestParameterElementType(r):r}function iy(t){if(t.decorators&&e.nodeCanBeDecorated(t,t.parent,t.parent.parent)){F.experimentalDecorators||Pr(t,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning);var r=t.decorators[0];if(pv(r,8),151===t.kind&&pv(r,32),F.emitDecoratorMetadata)switch(pv(r,16),t.kind){case 240:var n=e.getFirstConstructorWithBody(t);if(n)for(var i=0,a=n.parameters;i<a.length;i++)ey(ny(a[i]));break;case 158:case 159:var o=158===t.kind?159:158,s=e.getDeclarationOfKind(In(t),o);ey(Qi(t)||s&&Qi(s));break;case 156:for(var c=0,u=t.parameters;c<u.length;c++)ey(ny(u[c]));ey(e.getEffectiveReturnTypeNode(t));break;case 154:ey(e.getEffectiveTypeAnnotationNode(t));break;case 151:ey(ny(t));for(var l=0,_=t.parent.parameters;l<_.length;l++)ey(ny(_[l]))}e.forEach(t.decorators,$g)}}function ay(e){switch(e.kind){case 72:return e;case 189:return e.name;default:return}}function oy(t){iy(t),Pg(t);var r=e.getFunctionFlags(t);if(t.name&&149===t.name.kind&&Rp(t.name),!za(t)){var n=In(t),i=t.localSymbol||n,a=e.find(i.declarations,function(e){return e.kind===t.kind&&!(65536&e.flags)});t===a&&Wg(i),n.parent&&e.getDeclarationOfKind(n,t.kind)===t&&Wg(n)}var s=155===t.kind?void 0:t.body;if(gh(s),0==(1&r)){var c=qm(t,r);Um(t,c)}if(o&&!e.getEffectiveReturnTypeNode(t)&&(e.nodeIsMissing(s)&&!Vg(t)&&b_(t,ce),1&r&&e.nodeIsPresent(s)&&ps(os(t))),e.isInJSFile(t)){var u=e.getJSDocTypeTag(t);u&&u.typeExpression&&!Ep(Du(u.typeExpression),t)&&Pr(u,e.Diagnostics.The_type_of_a_function_declaration_must_match_the_function_s_signature)}}function sy(t){if(o&&!(4194304&t.flags)){var r=e.getSourceFileOfNode(t),n=Rt.get(r.path);n||(n=[],Rt.set(r.path,n)),n.push(t)}}function cy(t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n];switch(a.kind){case 240:case 209:_y(a,r),py(a,r);break;case 284:case 244:case 218:case 246:case 225:case 226:case 227:yy(a,r);break;case 157:case 196:case 239:case 197:case 156:case 158:case 159:a.body&&yy(a,r),py(a,r);break;case 155:case 160:case 161:case 165:case 166:case 242:case 241:py(a,r);break;case 176:dy(a,r);break;default:e.Debug.assertNever(a,"Node should not have been registered for unused identifiers check")}}}function uy(t,r,n){var i=e.getNameOfDeclaration(t)||t,a=Ch(t)?e.Diagnostics._0_is_declared_but_never_used:e.Diagnostics._0_is_declared_but_its_value_is_never_read;n(t,0,e.createDiagnosticForNode(i,a,r))}function ly(t){return e.isIdentifier(t)&&95===e.idText(t).charCodeAt(0)}function _y(t,r){for(var n=0,i=t.members;n<i.length;n++){var a=i[n];switch(a.kind){case 156:case 154:case 158:case 159:if(159===a.kind&&32768&a.symbol.flags)break;var o=In(a);!o.isReferenced&&e.hasModifier(a,8)&&r(a,0,e.createDiagnosticForNode(a.name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,ci(o)));break;case 157:for(var s=0,c=a.parameters;s<c.length;s++){var u=c[s];!u.symbol.isReferenced&&e.hasModifier(u,8)&&r(u,0,e.createDiagnosticForNode(u.name,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read,e.symbolName(u.symbol)))}break;case 162:case 217:break;default:e.Debug.fail()}}}function dy(t,r){var n=t.typeParameter;fy(n)&&r(t,1,e.createDiagnosticForNode(t,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(n.name)))}function py(t,r){if(e.last(In(t).declarations)===t)for(var n=e.getEffectiveTypeParameterDeclarations(t),i=new e.NodeSet,a=0,o=n;a<o.length;a++){var s=o[a];if(fy(s)){var c=e.idText(s.name),u=s.parent;if(176!==u.kind&&u.typeParameters.every(fy)){if(i.tryAdd(u)){var l=e.isJSDocTemplateTag(u)?e.rangeOfNode(u):e.rangeOfTypeParameters(u.typeParameters),_=1===n.length,d=_?e.Diagnostics._0_is_declared_but_its_value_is_never_read:e.Diagnostics.All_type_parameters_are_unused,p=_?c:void 0;r(s,1,e.createFileDiagnostic(e.getSourceFileOfNode(u),l.pos,l.end-l.pos,d,p))}}else r(s,1,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,c))}}}function fy(e){return!(262144&wn(e.symbol).isReferenced||ly(e.name))}function my(e,t,r,n){var i=String(n(t)),a=e.get(i);a?a[1].push(r):e.set(i,[t,[r]])}function gy(t){return e.tryCast(e.getRootDeclaration(t),e.isParameter)}function yy(t,r){if(!(4194304&t.flags)){var n=e.createMap(),i=e.createMap(),a=e.createMap();t.locals.forEach(function(t){var o;if(262144&t.flags?3&t.flags&&!(3&t.isReferenced):!t.isReferenced&&!t.exportSymbol)for(var s=0,c=t.declarations;s<c.length;s++){var l=c[s];if(!(e.isAmbientModule(l)||(e.isVariableDeclaration(l)&&e.isForInOrOfStatement(l.parent.parent)||vy(l))&&ly(l.name)))if(vy(l))my(n,250===(o=l).kind?o:251===o.kind?o.parent:o.parent.parent,l,u);else if(e.isBindingElement(l)&&e.isObjectBindingPattern(l.parent))l!==e.last(l.parent.elements)&&e.last(l.parent.elements).dotDotDotToken||my(i,l.parent,l,u);else if(e.isVariableDeclaration(l))my(a,l.parent,l,u);else{var _=t.valueDeclaration&&gy(t.valueDeclaration),d=t.valueDeclaration&&e.getNameOfDeclaration(t.valueDeclaration);_&&d?e.isParameterPropertyDeclaration(_)||e.parameterIsThisKeyword(_)||ly(d)||r(_,1,e.createDiagnosticForNode(d,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.symbolName(t))):uy(l,e.symbolName(t),r)}}}),n.forEach(function(t){var n=t[0],i=t[1],a=n.parent;if((n.name?1:0)+(n.namedBindings?251===n.namedBindings.kind?1:n.namedBindings.elements.length:0)===i.length)r(a,0,1===i.length?e.createDiagnosticForNode(a,e.Diagnostics._0_is_declared_but_its_value_is_never_read,e.idText(e.first(i).name)):e.createDiagnosticForNode(a,e.Diagnostics.All_imports_in_import_declaration_are_unused));else for(var o=0,s=i;o<s.length;o++){var c=s[o];uy(c,e.idText(c.name),r)}}),i.forEach(function(t){var n=t[0],i=t[1],o=gy(n.parent)?1:0;if(n.elements.length===i.length)1===i.length&&237===n.parent.kind&&238===n.parent.parent.kind?my(a,n.parent.parent,n.parent,u):r(n,o,1===i.length?e.createDiagnosticForNode(n,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(e.first(i).name)):e.createDiagnosticForNode(n,e.Diagnostics.All_destructured_elements_are_unused));else for(var s=0,c=i;s<c.length;s++){var l=c[s];r(l,o,e.createDiagnosticForNode(l,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(l.name)))}}),a.forEach(function(t){var n=t[0],i=t[1];if(n.declarations.length===i.length)r(n,0,1===i.length?e.createDiagnosticForNode(e.first(i).name,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(e.first(i).name)):e.createDiagnosticForNode(219===n.parent.kind?n.parent:n,e.Diagnostics.All_variables_are_unused));else for(var a=0,o=i;a<o.length;a++){var s=o[a];r(s,0,e.createDiagnosticForNode(s,e.Diagnostics._0_is_declared_but_its_value_is_never_read,hy(s.name)))}})}}function hy(t){switch(t.kind){case 72:return e.idText(t);case 185:case 184:return hy(e.cast(e.first(t.elements),e.isBindingElement).name);default:return e.Debug.assertNever(t)}}function vy(e){return 250===e.kind||253===e.kind||251===e.kind}function by(t){if(218===t.kind&&Jv(t),e.isFunctionOrModuleBlock(t)){var r=zt;e.forEach(t.statements,gh),zt=r}else e.forEach(t.statements,gh);t.locals&&sy(t)}function Dy(t,r,n){if(!r||r.escapedText!==n)return!1;if(154===t.kind||153===t.kind||156===t.kind||155===t.kind||158===t.kind||159===t.kind)return!1;if(4194304&t.flags)return!1;var i=e.getRootDeclaration(t);return 151!==i.kind||!e.nodeIsMissing(i.parent.body)}function xy(t){e.findAncestor(t,function(r){return!!(4&$h(r))&&(72!==t.kind?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference):Pr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference),!0)})}function Sy(t){e.findAncestor(t,function(r){return!!(8&$h(r))&&(72!==t.kind?Pr(e.getNameOfDeclaration(t),e.Diagnostics.Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference):Pr(t,e.Diagnostics.Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference),!0)})}function Ty(t,r){if(!(w>=e.ModuleKind.ES2015||F.noEmit)&&(Dy(t,r,"require")||Dy(t,r,"exports"))&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=Ti(t);284===n.kind&&e.isExternalOrCommonJsModule(n)&&Pr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module,e.declarationNameToString(r),e.declarationNameToString(r))}}function Cy(t,r){if(!(P>=4||F.noEmit)&&Dy(t,r,"Promise")&&(!e.isModuleDeclaration(t)||1===e.getModuleInstanceState(t))){var n=Ti(t);284===n.kind&&e.isExternalOrCommonJsModule(n)&&1024&n.flags&&Pr(r,e.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions,e.declarationNameToString(r),e.declarationNameToString(r))}}function Ey(t){if(151===e.getRootDeclaration(t).kind){var r=e.getContainingFunction(t);!function n(i){if(!e.isTypeNode(i)&&!e.isDeclarationName(i)){if(189===i.kind)return n(i.expression);if(72!==i.kind)return e.forEachChild(i,n);var a=Gr(i,i.escapedText,69317567,void 0,void 0,!1);if(a&&a!==oe&&a.valueDeclaration)if(a.valueDeclaration!==t){var o=e.getEnclosingBlockScopeContainer(a.valueDeclaration);if(o===r){if(151===a.valueDeclaration.kind||186===a.valueDeclaration.kind){if(a.valueDeclaration.pos<t.pos)return;if(e.findAncestor(i,function(r){return r===t.initializer?"quit":e.isFunctionLike(r.parent)||154===r.parent.kind&&!e.hasModifier(r.parent,32)&&e.isClassLike(r.parent.parent)}))return}Pr(i,e.Diagnostics.Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it,e.declarationNameToString(t.name),e.declarationNameToString(i))}}else Pr(i,e.Diagnostics.Parameter_0_cannot_be_referenced_in_its_initializer,e.declarationNameToString(t.name))}}(t.initializer)}}function ky(e){return e===ue?ce:e===ot?at:e}function Ny(t){if(iy(t),e.isBindingElement(t)||gh(t.type),t.name){if(149===t.name.kind&&(Rp(t.name),t.initializer&&dg(t.initializer)),186===t.kind){184===t.parent.kind&&P<7&&pv(t,4),t.propertyName&&149===t.propertyName.kind&&Rp(t.propertyName);var r=t.parent.parent,n=ki(r),i=t.propertyName||t.name;if(n&&!e.isBindingPattern(i)){var a=Rc(i);if(Ra(a)){var o=Ko(n,Ka(a));o&&(Tf(o,void 0,!1),uf(r,!!r.initializer&&98===r.initializer.kind,n,o))}}}if(e.isBindingPattern(t.name)&&(185===t.name.kind&&P<2&&F.downlevelIteration&&pv(t,512),e.forEach(t.name.elements,gh)),t.initializer&&151===e.getRootDeclaration(t).kind&&e.nodeIsMissing(e.getContainingFunction(t).body))Pr(t,e.Diagnostics.A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation);else if(e.isBindingPattern(t.name)){if(t.initializer&&226!==t.parent.parent.kind){var s=dg(t.initializer);O&&0===t.name.elements.length?pf(s,t):sl(s,Wi(t),t,t.initializer),Ey(t)}}else{var c=In(t),u=ky(aa(c));if(t===c.valueDeclaration){var l=e.getEffectiveInitializer(t);l&&(e.isInJSFile(t)&&e.isObjectLiteralExpression(l)&&(0===l.properties.length||e.isPrototypeAccess(t.name))&&e.hasEntries(c.exports)||226===t.parent.parent.kind||(sl(dg(l),u,t,l,void 0),Ey(t))),c.declarations.length>1&&e.some(c.declarations,function(r){return r!==t&&e.isVariableLike(r)&&!Fy(r,t)})&&Pr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}else{var _=ky(Wi(t));u===_e||_===_e||Qu(u,_)||67108864&c.flags||Ay(u,t,_),t.initializer&&sl(dg(t.initializer),_,t,t.initializer,void 0),Fy(t,c.valueDeclaration)||Pr(t.name,e.Diagnostics.All_declarations_of_0_must_have_identical_modifiers,e.declarationNameToString(t.name))}154!==t.kind&&153!==t.kind&&(Hg(t),237!==t.kind&&186!==t.kind||function(t){if(0==(3&e.getCombinedNodeFlags(t))&&!e.isParameterDeclaration(t)&&(237!==t.kind||t.initializer)){var r=In(t);if(1&r.flags){if(!e.isIdentifier(t.name))return e.Debug.fail();var n=Gr(t,t.name.escapedText,3,void 0,void 0,!1);if(n&&n!==r&&2&n.flags&&3&sf(n)){var i=e.getAncestor(n.valueDeclaration,238),a=219===i.parent.kind&&i.parent.parent?i.parent.parent:void 0;if(!a||!(218===a.kind&&e.isFunctionLike(a.parent)||245===a.kind||244===a.kind||284===a.kind)){var o=ci(n);Pr(t,e.Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1,o,o)}}}}}(t),Ty(t,t.name),Cy(t,t.name))}}}function Ay(t,r,n){var i=e.getNameOfDeclaration(r);Pr(i,154===r.kind||153===r.kind?e.Diagnostics.Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2:e.Diagnostics.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2,e.declarationNameToString(i),li(t),li(n))}function Fy(t,r){return 151===t.kind&&237===r.kind||237===t.kind&&151===r.kind||e.hasQuestionToken(t)===e.hasQuestionToken(r)&&e.getSelectedModifierFlags(t,504)===e.getSelectedModifierFlags(r,504)}function Py(t){return function(t){if(226!==t.parent.parent.kind&&227!==t.parent.parent.kind)if(4194304&t.flags)Ov(t);else if(!t.initializer){if(e.isBindingPattern(t.name)&&!e.isBindingPattern(t.parent))return jv(t,e.Diagnostics.A_destructuring_declaration_must_have_an_initializer);if(e.isVarConst(t))return jv(t,e.Diagnostics.const_declarations_must_be_initialized)}if(t.exclamationToken&&(219!==t.parent.parent.kind||!t.type||t.initializer||4194304&t.flags))return jv(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context);F.module===e.ModuleKind.ES2015||F.module===e.ModuleKind.ESNext||F.module===e.ModuleKind.System||F.noEmit||4194304&t.parent.parent.flags||!e.hasModifier(t.parent.parent,1)||function t(r){if(72===r.kind){if("__esModule"===e.idText(r))return jv(r,e.Diagnostics.Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];if(!e.isOmittedExpression(o))return t(o.name)}return!1}(t.name),(e.isLet(t)||e.isVarConst(t))&&function t(r){if(72===r.kind){if(111===r.originalKeywordKind)return jv(r,e.Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations)}else for(var n=r.elements,i=0,a=n;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||t(o.name)}return!1}(t.name)}(t),Ny(t)}function wy(t){return function(t){if(t.dotDotDotToken){var r=t.parent.elements;if(t!==e.last(r))return jv(t,e.Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern);if(yv(r,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),t.propertyName)return jv(t.name,e.Diagnostics.A_rest_element_cannot_have_a_property_name);t.initializer&&Bv(t,t.initializer.pos-1,1,e.Diagnostics.A_rest_element_cannot_have_an_initializer)}}(t),Ny(t)}function Iy(t){mv(t)||Mv(t.declarationList)||function(t){if(!function e(t){switch(t.kind){case 222:case 223:case 224:case 231:case 225:case 226:case 227:return!1;case 233:return e(t.parent)}return!0}(t.parent)){if(e.isLet(t.declarationList))return jv(t,e.Diagnostics.let_declarations_can_only_be_declared_inside_a_block);e.isVarConst(t.declarationList)&&jv(t,e.Diagnostics.const_declarations_can_only_be_declared_inside_a_block)}}(t),e.forEach(t.declarationList.declarations,gh)}function Oy(t,r){var n=kg(t,r);return 16384&n.flags&&Pr(t,e.Diagnostics.An_expression_of_type_void_cannot_be_tested_for_truthiness),n}function My(t){Av(t);var r,n=df(kg(t.expression));if(238===t.initializer.kind){var i=t.initializer.declarations[0];i&&e.isBindingPattern(i.name)&&Pr(i.name,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern),Ly(t)}else{var a=t.initializer,o=kg(a);187===a.kind||188===a.kind?Pr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern):rl(131072&(r=zc(Jc(n))).flags?ye:r,o)?Qm(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access):Pr(a,e.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any)}n!==ke&&eg(n,126091264)||Pr(t.expression,e.Diagnostics.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0,li(n)),gh(t.statement),t.locals&&sy(t)}function Ly(e){var t=e.initializer;t.declarations.length>=1&&Py(t.declarations[0])}function Ry(e,t){return By(_f(e),e,!0,void 0!==t)}function By(e,t,r,n){return Ei(e)?e:jy(e,t,r,n,!0)||ce}function jy(t,r,n,i,a){if(t!==ke){var o=P>=2,s=!o&&F.downlevelIteration;if(o||s||i){var c=Jy(t,o?r:void 0,i,!0,a);if(c||o)return c}var u=t,l=!1,_=!1;if(n){if(1048576&u.flags){var d=t.types,p=e.filter(d,function(e){return!(132&e.flags)});p!==d&&(u=Ac(p,2))}else 132&u.flags&&(u=ke);if((_=u!==t)&&(P<1&&r&&(Pr(r,e.Diagnostics.Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher),l=!0),131072&u.flags))return ye}if(!Ul(u)){if(r&&!l){var f=!!Jy(t,void 0,i,!0,a);Pr(r,!n||_?s?e.Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type:s?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator:f?e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_Use_compiler_option_downlevelIteration_to_allow_iterating_of_iterators:e.Diagnostics.Type_0_is_not_an_array_type_or_a_string_type,li(u))}return _?ye:void 0}var m=Go(u,1);return _&&m?132&m.flags?ye:Ac([m,ye],2):m}zy(r,t,i)}function Jy(t,r,n,i,a){if(!Ei(t))return Td(t,function(t){var o=t;if(n){if(o.iteratedTypeOfAsyncIterable)return o.iteratedTypeOfAsyncIterable;if(oa(t,oc(!1))||oa(t,cc(!1)))return o.iteratedTypeOfAsyncIterable=t.typeArguments[0]}if(i){if(o.iteratedTypeOfIterable)return n?o.iteratedTypeOfAsyncIterable=Qg(o.iteratedTypeOfIterable):o.iteratedTypeOfIterable;if(oa(t,uc(!1))||oa(t,_c(!1)))return n?o.iteratedTypeOfAsyncIterable=Qg(t.typeArguments[0]):o.iteratedTypeOfIterable=t.typeArguments[0]}var s=n&&Ci(t,e.getPropertyNameForKnownSymbolName("asyncIterator")),c=s||(i?Ci(t,e.getPropertyNameForKnownSymbolName("iterator")):void 0);if(!Ei(c)){var u=c?Vo(c,0):void 0;if(e.some(u)){var l=Ky(Ac(e.map(u,ps),2),r,!!s);return a&&r&&l&&ol(t,s?function(e){return pc(oc(!0),[e])}(l):gc(l),r),l?n?o.iteratedTypeOfAsyncIterable=s?l:Qg(l):o.iteratedTypeOfIterable=l:void 0}r&&(zy(r,t,n),r=void 0)}})}function zy(t,r,n){Pr(t,n?e.Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator:e.Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator,li(r))}function Ky(t,r,n){if(!Ei(t)){var i=t;if(n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator)return n?i.iteratedTypeOfAsyncIterator:i.iteratedTypeOfIterator;if(oa(t,(n?sc:lc)(!1)))return n?i.iteratedTypeOfAsyncIterator=t.typeArguments[0]:i.iteratedTypeOfIterator=t.typeArguments[0];var a=Ci(t,"next");if(!Ei(a)){var o=a?Vo(a,0):e.emptyArray;if(0!==o.length){var s=Ac(e.map(o,ps),2);if(!(Ei(s)||n&&Ei(s=Gg(s,r,e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property)))){var c=s&&Ci(s,"value");if(c)return n?i.iteratedTypeOfAsyncIterator=c:i.iteratedTypeOfIterator=c;r&&Pr(r,n?e.Diagnostics.The_type_returned_by_the_next_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property:e.Diagnostics.The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property)}}else r&&Pr(r,n?e.Diagnostics.An_async_iterator_must_have_a_next_method:e.Diagnostics.An_iterator_must_have_a_next_method)}}}function Uy(e,t){if(!Ei(e))return Jy(e,void 0,t,!t,!1)||Ky(e,void 0,t)}function Vy(t){Jv(t)||function(t){for(var r=t;r;){if(e.isFunctionLike(r))return jv(t,e.Diagnostics.Jump_target_cannot_cross_function_boundary);switch(r.kind){case 233:if(t.label&&r.label.escapedText===t.label.escapedText){var n=228===t.kind&&!e.isIterationStatement(r.statement,!0);return!!n&&jv(t,e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement)}break;case 232:if(229===t.kind&&!t.label)return!1;break;default:if(e.isIterationStatement(r,!1)&&!t.label)return!1}r=r.parent}if(t.label){var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement:e.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement;return jv(t,i)}var i=229===t.kind?e.Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement:e.Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement;jv(t,i)}(t)}function qy(t,r){var n=2==(3&e.getFunctionFlags(t))?Yg(r):r;return!!n&&Zm(n,16387)}function Wy(t){Jv(t)||void 0===t.expression&&function(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!Lv(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);cr.add(e.createFileDiagnostic(o,e.textSpanEnd(s),0,r,n,i,a))}}(t,e.Diagnostics.Line_break_not_permitted_here),t.expression&&kg(t.expression)}function Hy(t){var r,n=Cs(t.symbol,1),i=Cs(t.symbol,0),a=Go(t,0),o=Go(t,1);if(a||o){e.forEach(xo(t),function(e){var r=aa(e);p(e,r,t,i,a,0),p(e,r,t,n,o,1)});var s=t.symbol.valueDeclaration;if(1&e.getObjectFlags(t)&&e.isClassLike(s))for(var c=0,u=s.members;c<u.length;c++){var l=u[c];if(!e.hasModifier(l,32)&&za(l)){var _=In(l),d=aa(_);p(_,d,t,i,a,0),p(_,d,t,n,o,1)}}}function p(t,r,n,i,a,o){if(a&&!e.isKnownSymbol(t)){var s,c=t.valueDeclaration,u=c&&e.getNameOfDeclaration(c);if(1!==o||(u?Op(u):Lp(t.escapedName)))c&&u&&(204===c.kind||149===u.kind||t.parent===n.symbol)?s=c:i?s=i:2&e.getObjectFlags(n)&&(s=e.forEach(va(n),function(e){return So(e,t.escapedName)&&Go(e,o)})?void 0:n.symbol.declarations[0]),s&&!rl(r,a)&&Pr(s,0===o?e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2:e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2,ci(t),li(r),li(a))}}a&&o&&!(r=n||i)&&2&e.getObjectFlags(t)&&(r=e.forEach(va(t),function(e){return Go(e,0)&&Go(e,1)})?void 0:t.symbol.declarations[0]),r&&!rl(o,a)&&Pr(r,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1,li(o),li(a))}function Gy(e,t){switch(e.escapedText){case"any":case"unknown":case"number":case"bigint":case"boolean":case"string":case"symbol":case"void":case"object":Pr(e,t,e.escapedText)}}function Yy(t){if(t)for(var r=!1,n=0;n<t.length;n++){var i=t[n];if(Ng(i),o){i.default?(r=!0,Xy(i.default,t,n)):r&&Pr(i,e.Diagnostics.Required_type_parameters_may_not_follow_optional_type_parameters);for(var a=0;a<n;a++)t[a].symbol===i.symbol&&Pr(i.name,e.Diagnostics.Duplicate_identifier_0,e.declarationNameToString(i.name))}}}function Xy(t,r,n){!function t(i){if(164===i.kind){var a=Ys(i);if(262144&a.flags)for(var o=n;o<r.length;o++)a.symbol===In(r[o])&&Pr(i,e.Diagnostics.Type_parameter_defaults_can_only_reference_previously_declared_type_parameters)}e.forEachChild(i,t)}(t)}function Qy(t){if(1!==t.declarations.length){var r=Ur(t);if(!r.typeParametersChecked){r.typeParametersChecked=!0;var n=function(t){return e.filter(t.declarations,function(e){return 240===e.kind||241===e.kind})}(t);if(n.length<=1)return;if(!function(t,r){for(var n=e.length(r),i=is(r),a=0,o=t;a<o.length;a++){var s=o[a],c=e.getEffectiveTypeParameterDeclarations(s),u=c.length;if(u<i||u>n)return!1;for(var l=0;l<u;l++){var _=c[l],d=r[l];if(_.name.escapedText!==d.symbol.escapedName)return!1;var p=e.getEffectiveConstraintOfTypeParameter(_),f=p&&Du(p),m=ko(d);if(f&&(!m||!Qu(f,m)))return!1;var g=_.default&&Du(_.default),y=Lo(d);if(g&&y&&!Qu(g,y))return!1}}return!0}(n,Na(t).localTypeParameters))for(var i=ci(t),a=0,o=n;a<o.length;a++)Pr(o[a].name,e.Diagnostics.All_declarations_of_0_must_have_identical_type_parameters,i)}}}function $y(t){var r;!function(t){var r=e.getSourceFileOfNode(t);(function(t){var r=!1,n=!1;if(!mv(t)&&t.heritageClauses)for(var i=0,a=t.heritageClauses;i<a.length;i++){var o=a[i];if(86===o.token){if(r)return Rv(o,e.Diagnostics.extends_clause_already_seen);if(n)return Rv(o,e.Diagnostics.extends_clause_must_precede_implements_clause);if(o.types.length>1)return Rv(o.types[1],e.Diagnostics.Classes_can_only_extend_a_single_class);r=!0}else{if(e.Debug.assert(109===o.token),n)return Rv(o,e.Diagnostics.implements_clause_already_seen);n=!0}Sv(o)}})(t)||hv(t.typeParameters,r)}(t),iy(t),t.name&&(Gy(t.name,e.Diagnostics.Class_name_cannot_be_0),Ty(t,t.name),Cy(t,t.name),4194304&t.flags||(r=t.name,1===P&&"Object"===r.escapedText&&w!==e.ModuleKind.ES2015&&w!==e.ModuleKind.ESNext&&Pr(r,e.Diagnostics.Class_name_cannot_be_Object_when_targeting_ES5_with_module_0,e.ModuleKind[w]))),Yy(e.getEffectiveTypeParameterDeclarations(t)),Hg(t);var n=In(t),i=Na(n),a=Ha(i),s=aa(n);Qy(n),function(t){var r;!function(e){e[e.Getter=1]="Getter",e[e.Setter=2]="Setter",e[e.Method=4]="Method",e[e.Property=3]="Property"}(r||(r={}));for(var n=e.createUnderscoreEscapedMap(),i=e.createUnderscoreEscapedMap(),a=0,o=t.members;a<o.length;a++){var s=o[a];if(157===s.kind)for(var c=0,u=s.parameters;c<u.length;c++){var l=u[c];e.isParameterPropertyDeclaration(l)&&!e.isBindingPattern(l.name)&&f(n,l.name,l.name.escapedText,3)}else{var _=e.hasModifier(s,32)?i:n,d=s.name,p=d&&e.getPropertyNameForPropertyNameNode(d);if(d&&p)switch(s.kind){case 158:f(_,d,p,1);break;case 159:f(_,d,p,2);break;case 154:f(_,d,p,3);break;case 156:f(_,d,p,4)}}}function f(t,r,n,i){var a=t.get(n);a?4&a?4!==i&&Pr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):a&i?Pr(r,e.Diagnostics.Duplicate_identifier_0,e.getTextOfNode(r)):t.set(n,a|i):t.set(n,i)}}(t),4194304&t.flags||function(t){for(var r=0,n=t.members;r<n.length;r++){var i=n[r],a=i.name;if(e.hasModifier(i,32)&&a){var o=e.getPropertyNameForPropertyNameNode(a);switch(o){case"name":case"length":case"caller":case"arguments":case"prototype":Pr(a,e.Diagnostics.Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1,o,yi(In(t)))}}}}(t);var c=e.getEffectiveBaseTypeNode(t);if(c){P<2&&pv(c.parent,1);var u=va(i);if(u.length&&o){var l=u[0],_=ha(i),d=Bo(_);!function(t,r){var n=Vo(t,1);if(n.length){var i=n[0].declaration;if(i&&e.hasModifier(i,8)){var a=e.getClassLikeDeclarationOfSymbol(t.symbol);Nh(r,a)||Pr(r,e.Diagnostics.Cannot_extend_a_class_0_Class_constructor_is_marked_as_private,gn(t.symbol))}}}(d,c),gh(c.expression);var p=e.getClassExtendsHeritageElement(t);if(p&&p!==c&&kg(p.expression),e.some(c.typeArguments)){e.forEach(c.typeArguments,gh);for(var f=0,m=ga(d,c.typeArguments,c);f<m.length&&jg(c,m[f].typeParameters);f++);}if(ol(a,x=Ha(l,i.thisType),void 0)?ol(s,Xu(d),t.name||t,e.Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1):Zy(t,a,x,e.Diagnostics.Class_0_incorrectly_extends_base_class_1),8650752&_.flags&&!pa(s)&&Pr(t.name||t,e.Diagnostics.A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any),!(d.symbol&&32&d.symbol.flags||8650752&_.flags)){var g=ya(d,c.typeArguments,c);e.forEach(g,function(e){return!lm(e.declaration)&&ps(e)!==l})&&Pr(c.expression,e.Diagnostics.Base_constructors_must_all_have_the_same_return_type)}!function(t,r){for(var n=0,i=Co(r);n<i.length;n++){var a=i[n],o=eh(a);if(!(4194304&o.flags)){var s=eh(So(t,o.escapedName)),c=e.getDeclarationModifierFlagsFromSymbol(o);if(e.Debug.assert(!!s,"derived should point to something, even if it is the base class' declaration."),s)if(s===o){var u=e.getClassLikeDeclarationOfSymbol(t.symbol);!(128&c)||u&&e.hasModifier(u,128)||(209===u.kind?Pr(u,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1,ci(a),li(r)):Pr(u,e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2,li(t),ci(a),li(r)))}else{var l=e.getDeclarationModifierFlagsFromSymbol(s);if(8&c||8&l)continue;if(cf(o)||98308&o.flags&&98308&s.flags)continue;var _=void 0;_=cf(o)?98304&s.flags?e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor:e.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property:98304&o.flags?e.Diagnostics.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function:e.Diagnostics.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function,Pr(e.getNameOfDeclaration(s.valueDeclaration)||s.valueDeclaration,_,li(r),ci(o),li(t))}}}}(i,l)}}var y=e.getClassImplementsHeritageClauseElements(t);if(y)for(var h=0,v=y;h<v.length;h++){var b=v[h];if(e.isEntityNameExpression(b.expression)||Pr(b.expression,e.Diagnostics.A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments),zg(b),o){var D=Du(b);if(D!==_e)if(ba(D)){var x,S=D.symbol&&32&D.symbol.flags?e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass:e.Diagnostics.Class_0_incorrectly_implements_interface_1;ol(a,x=Ha(D,i.thisType),void 0)||Zy(t,a,x,S)}else Pr(b,e.Diagnostics.A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members)}}o&&(Hy(i),Ig(t),function(t){if(O&&R&&!(4194304&t.flags))for(var r=jn(t),n=0,i=t.members;n<i.length;n++){var a=i[n];if(th(a)){var o=a.name;if(e.isIdentifier(o)){var s=aa(In(a));3&s.flags||32768&a_(s)||r&&rh(o,s,r)||Pr(a.name,e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor,e.declarationNameToString(o))}}}}(t))}function Zy(t,r,n,i){for(var a=!1,o=function(t){if(e.hasStaticModifier(t))return"continue";var i=t.name&&Ph(t.name)||Ph(t);if(i){var o=Ko(r,i.escapedName),s=Ko(n,i.escapedName);o&&s&&(ol(aa(o),aa(s),t.name||t,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2,ci(i),li(r),li(n))})||(a=!0))}},s=0,c=t.members;s<c.length;s++)o(c[s]);a||ol(r,n,t.name||t,i)}function eh(t){return 1&e.getCheckFlags(t)?t.target:t}function th(t){return 154===t.kind&&!e.hasModifier(t,160)&&!t.exclamationToken&&!t.initializer}function rh(t,r,n){var i=e.createPropertyAccess(e.createThis(),t);return i.expression.parent=i,i.parent=n,i.flowNode=n.returnFlowNode,!(32768&a_(Bd(i,r,u_(r))))}function nh(t){if(mv(t)||function(t){var r=!1;if(t.heritageClauses)for(var n=0,i=t.heritageClauses;n<i.length;n++){var a=i[n];if(86!==a.token)return e.Debug.assert(109===a.token),Rv(a,e.Diagnostics.Interface_declaration_cannot_have_implements_clause);if(r)return Rv(a,e.Diagnostics.extends_clause_already_seen);r=!0,Sv(a)}}(t),Yy(t.typeParameters),o){Gy(t.name,e.Diagnostics.Interface_name_cannot_be_0),Hg(t);var r=In(t);if(Qy(r),t===e.getDeclarationOfKind(r,241)){var n=Na(r),i=Ha(n);if(function(t,r){var n=va(t);if(n.length<2)return!0;var i=e.createUnderscoreEscapedMap();e.forEach(La(t).declaredProperties,function(e){i.set(e.escapedName,{prop:e,containingType:t})});for(var a=!0,o=0,s=n;o<s.length;o++)for(var c=s[o],u=0,l=Co(Ha(c,t.thisType));u<l.length;u++){var _=l[u],d=i.get(_.escapedName);if(d){if(d.containingType!==t&&0===Rl(d.prop,_,$u)){a=!1;var p=li(d.containingType),f=li(c),m=e.chainDiagnosticMessages(void 0,e.Diagnostics.Named_property_0_of_types_1_and_2_are_not_identical,ci(_),p,f);m=e.chainDiagnosticMessages(m,e.Diagnostics.Interface_0_cannot_simultaneously_extend_types_1_and_2,li(t),p,f),cr.add(e.createDiagnosticForNodeFromMessageChain(r,m))}}else i.set(_.escapedName,{prop:_,containingType:c})}return a}(n,t.name)){for(var a=0,s=va(n);a<s.length;a++)ol(i,Ha(s[a],n.thisType),t.name,e.Diagnostics.Interface_0_incorrectly_extends_interface_1);Hy(n)}}wg(t)}e.forEach(e.getInterfaceBaseTypeNodes(t),function(t){e.isEntityNameExpression(t.expression)||Pr(t.expression,e.Diagnostics.An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments),zg(t)}),e.forEach(t.members,gh),o&&(Ig(t),sy(t))}function ih(e){var t=Vr(e);if(!(16384&t.flags)){t.flags|=16384;for(var r=0,n=0,i=e.members;n<i.length;n++){var a=i[n],o=ah(a,r);Vr(a).enumMemberValue=o,r="number"==typeof o?o+1:void 0}}}function ah(t,r){if(Ni(t.name))Pr(t.name,e.Diagnostics.Computed_property_names_are_not_allowed_in_enums);else{var n=e.getTextOfPropertyName(t.name);Lp(n)&&!Mp(n)&&Pr(t.name,e.Diagnostics.An_enum_member_cannot_have_a_numeric_name)}return t.initializer?function(t){var r=Sa(In(t.parent)),n=e.isEnumConst(t.parent),i=t.initializer,a=1!==r||xa(t)?function r(n){switch(n.kind){case 202:var i=r(n.operand);if("number"==typeof i)switch(n.operator){case 38:return i;case 39:return-i;case 53:return~i}break;case 204:var a=r(n.left),s=r(n.right);if("number"==typeof a&&"number"==typeof s)switch(n.operatorToken.kind){case 50:return a|s;case 49:return a&s;case 47:return a>>s;case 48:return a>>>s;case 46:return a<<s;case 51:return a^s;case 40:return a*s;case 42:return a/s;case 38:return a+s;case 39:return a-s;case 43:return a%s;case 41:return Math.pow(a,s)}else if("string"==typeof a&&"string"==typeof s&&38===n.operatorToken.kind)return a+s;break;case 10:return n.text;case 8:return zv(n),+n.text;case 195:return r(n.expression);case 72:var c=n;return Mp(c.escapedText)?+c.escapedText:e.nodeIsMissing(n)?0:o(n,In(t.parent),c.escapedText);case 190:case 189:var u=n;if(function e(t){return 72===t.kind||189===t.kind&&e(t.expression)||190===t.kind&&e(t.expression)&&10===t.argumentExpression.kind}(u)){var l=Cg(u.expression);if(l.symbol&&384&l.symbol.flags){var _=void 0;if(189===u.kind)_=u.name.escapedText;else{var d=u.argumentExpression;e.Debug.assert(e.isLiteralExpression(d)),_=e.escapeLeadingUnderscores(d.text)}return o(n,l.symbol,_)}}}}(i):void 0;if(void 0!==a)n&&"number"==typeof a&&!isFinite(a)&&Pr(i,isNaN(a)?e.Diagnostics.const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN:e.Diagnostics.const_enum_member_initializer_was_evaluated_to_a_non_finite_value);else{if(1===r)return Pr(i,e.Diagnostics.Computed_values_are_not_permitted_in_an_enum_with_string_valued_members),0;n?Pr(i,e.Diagnostics.const_enum_member_initializers_can_only_contain_literal_values_and_other_computed_enum_values):4194304&t.parent.flags?Pr(i,e.Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression):ol(kg(i),Na(In(t.parent)),i,void 0)}return a;function o(r,n,i){var a=n.exports.get(i);if(a){var o=a.valueDeclaration;if(o!==t)return Hr(o,t)?Zh(o):(Pr(r,e.Diagnostics.A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums),0)}}}(t):4194304&t.parent.flags&&!e.isEnumConst(t.parent)?void 0:void 0!==r?r:void Pr(t.name,e.Diagnostics.Enum_member_must_have_initializer)}function oh(t){if(o){var r=e.isGlobalScopeAugmentation(t),n=4194304&t.flags;r&&!n&&Pr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context);var i=e.isAmbientModule(t);if(dh(t,i?e.Diagnostics.An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file:e.Diagnostics.A_namespace_declaration_is_only_allowed_in_a_namespace_or_module))return;mv(t)||n||10!==t.name.kind||jv(t.name,e.Diagnostics.Only_ambient_modules_can_use_quoted_names),e.isIdentifier(t.name)&&(Ty(t,t.name),Cy(t,t.name)),Hg(t);var a=In(t);if(512&a.flags&&!n&&a.declarations.length>1&&_(t,!!F.preserveConstEnums||!!F.isolatedModules)){var s=function(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r];if((240===i.kind||239===i.kind&&e.nodeIsPresent(i.body))&&!(4194304&i.flags))return i}}(a);s&&(e.getSourceFileOfNode(t)!==e.getSourceFileOfNode(s)?Pr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged):t.pos<s.pos&&Pr(t.name,e.Diagnostics.A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged));var c=e.getDeclarationOfKind(a,240);c&&(d=t,p=c,f=e.getEnclosingBlockScopeContainer(d),m=e.getEnclosingBlockScopeContainer(p),qr(f)?qr(m):!qr(m)&&f===m)&&(Vr(t).flags|=32768)}if(i)if(e.isExternalModuleAugmentation(t)){if((r||33554432&In(t).flags)&&t.body)for(var u=0,l=t.body.statements;u<l.length;u++)sh(l[u],r)}else qr(t.parent)?r?Pr(t.name,e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations):e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name))&&Pr(t.name,e.Diagnostics.Ambient_module_declaration_cannot_specify_relative_module_name):Pr(t.name,r?e.Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations:e.Diagnostics.Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces)}var d,p,f,m;t.body&&(gh(t.body),e.isGlobalScopeAugmentation(t)||sy(t))}function sh(t,r){switch(t.kind){case 219:for(var n=0,i=t.declarationList.declarations;n<i.length;n++)sh(i[n],r);break;case 254:case 255:Rv(t,e.Diagnostics.Exports_and_export_assignments_are_not_permitted_in_module_augmentations);break;case 248:case 249:Rv(t,e.Diagnostics.Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module);break;case 186:case 237:var a=t.name;if(e.isBindingPattern(a)){for(var o=0,s=a.elements;o<s.length;o++)sh(s[o],r);break}case 240:case 243:case 239:case 241:case 244:case 242:if(r)return;var c=In(t);if(c){var u=!(33554432&c.flags);u||(u=!!c.parent&&e.isExternalModuleAugmentation(c.parent.declarations[0]))}}}function ch(e){switch(e.kind){case 72:return e;case 148:do{e=e.left}while(72!==e.kind);return e;case 189:do{e=e.expression}while(72!==e.kind);return e}}function uh(t){var r=e.getExternalModuleName(t);if(!r||e.nodeIsMissing(r))return!1;if(!e.isStringLiteral(r))return Pr(r,e.Diagnostics.String_literal_expected),!1;var n=245===t.parent.kind&&e.isAmbientModule(t.parent.parent);return 284===t.parent.kind||n?!(n&&e.isExternalModuleNameRelative(r.text)&&!fi(t)&&(Pr(t,e.Diagnostics.Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name),1)):(Pr(r,255===t.kind?e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace:e.Diagnostics.Import_declarations_in_a_namespace_cannot_reference_a_module),!1)}function lh(t){var r=In(t),n=dn(r);if(n!==oe){var i=(68268991&r.flags?67220415:0)|(67897832&r.flags?67897832:0)|(1920&r.flags?1920:0);n.flags&i&&Pr(t,257===t.kind?e.Diagnostics.Export_declaration_conflicts_with_exported_declaration_of_0:e.Diagnostics.Import_declaration_conflicts_with_local_declaration_of_0,ci(r)),!F.isolatedModules||257!==t.kind||67220415&n.flags||4194304&t.flags||Pr(t,e.Diagnostics.Cannot_re_export_a_type_when_the_isolatedModules_flag_is_provided)}}function _h(e){Ty(e,e.name),Cy(e,e.name),lh(e)}function dh(e,t){var r=284===e.parent.kind||245===e.parent.kind||244===e.parent.kind;return r||Rv(e,t),!r}function ph(t){if(lh(t),e.getEmitDeclarations(F)&&vi(t.propertyName||t.name,!0),!t.parent.parent.moduleSpecifier){var r=t.propertyName||t.name,n=Gr(r,r.escapedText,70107135,void 0,void 0,!0);n&&(n===q||qr(Ti(n.declarations[0])))?Pr(r,e.Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module,e.idText(r)):pn(t)}}function fh(t){var r=In(t),n=Ur(r);if(!n.exportsChecked){var i=r.exports.get("export=");if(i&&function(t){return e.forEachEntry(t.exports,function(e,t){return"export="!==t})}(r)){var a=rn(i)||i.valueDeclaration;fi(a)||e.isInJSFile(a)||Pr(a,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements)}var o=An(r);o&&o.forEach(function(t,r){var n=t.declarations,i=t.flags;if("__export"!==r&&!(1984&i)){var a=e.countWhere(n,Ar);if(!(524288&i&&a<=2)&&a>1)for(var o=0,s=n;o<s.length;o++){var c=s[o];mh(c)&&cr.add(e.createDiagnosticForNode(c,e.Diagnostics.Cannot_redeclare_exported_variable_0,e.unescapeLeadingUnderscores(r)))}}}),n.exportsChecked=!0}}function mh(e){return 239!==e.kind&&156!==e.kind||!!e.body}function gh(t){if(t){var r=h;h=t,function(t){e.isInJSFile(t)&&e.forEach(t.jsDoc,function(t){var r=t.tags;return e.forEach(r,gh)});var r=t.kind;if(m)switch(r){case 244:case 240:case 241:case 239:m.throwIfCancellationRequested()}switch(r){case 150:return Ng(t);case 151:return Ag(t);case 154:case 153:return Og(t);case 165:case 166:case 160:case 161:case 162:return Pg(t);case 156:case 155:return function(t){wv(t)||Cv(t.name),oy(t),e.hasModifier(t,128)&&156===t.kind&&t.body&&Pr(t,e.Diagnostics.Method_0_cannot_have_an_implementation_because_it_is_marked_abstract,e.declarationNameToString(t.name))}(t);case 157:return Mg(t);case 158:case 159:return Lg(t);case 164:return zg(t);case 163:return function(t){var r=function(e){switch(e.parent.kind){case 197:case 160:case 239:case 196:case 165:case 156:case 155:var t=e.parent;if(e===t.type)return t}}(t);if(r){var n=os(r),i=ds(n);if(i){gh(t.type);var a=t.parameterName;if(e.isThisTypePredicate(i))bu(a);else if(i.parameterIndex>=0)n.hasRestParameter&&i.parameterIndex===n.parameters.length-1?Pr(a,e.Diagnostics.A_type_predicate_cannot_reference_a_rest_parameter):ol(i.type,aa(n.parameters[i.parameterIndex]),t.type,void 0,function(){return e.chainDiagnosticMessages(void 0,e.Diagnostics.A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type)});else if(a){for(var o=!1,s=0,c=r.parameters;s<c.length;s++){var u=c[s].name;if(e.isBindingPattern(u)&&Fg(u,a,i.parameterName)){o=!0;break}}o||Pr(t.parameterName,e.Diagnostics.Cannot_find_parameter_0,i.parameterName)}}}else Pr(t,e.Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods)}(t);case 167:return function(e){Qs(e)}(t);case 168:return function(t){e.forEach(t.members,gh),o&&(Hy(ou(t)),Ig(t),wg(t))}(t);case 169:return function(e){gh(e.elementType)}(t);case 170:return function(t){for(var r=t.elementTypes,n=!1,i=0;i<r.length;i++){var a=r[i];if(172===a.kind){if(i!==r.length-1){jv(a,e.Diagnostics.A_rest_element_must_be_last_in_a_tuple_type);break}Jl(Du(a))||Pr(a,e.Diagnostics.A_rest_element_type_must_be_an_array_type)}else if(171===a.kind)n=!0;else if(n){jv(a,e.Diagnostics.A_required_element_cannot_follow_an_optional_element);break}}e.forEach(t.elementTypes,gh)}(t);case 173:case 174:return function(t){e.forEach(t.types,gh)}(t);case 177:case 171:case 172:return gh(t.type);case 178:return function(e){bu(e)}(t);case 179:return Ug(t);case 175:return function(t){e.forEachChild(t,gh)}(t);case 176:return function(t){e.findAncestor(t,function(e){return e.parent&&175===e.parent.kind&&e.parent.extendsType===e})||jv(t,e.Diagnostics.infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type),gh(t.typeParameter),sy(t)}(t);case 183:return function(e){gh(e.argument),Du(e)}(t);case 300:return function(t){var r=e.getJSDocHost(t);if(e.isClassDeclaration(r)||e.isClassExpression(r)){var n=e.getJSDocTags(r).filter(e.isJSDocAugmentsTag);e.Debug.assert(n.length>0),n.length>1&&Pr(n[1],e.Diagnostics.Class_declarations_cannot_have_more_than_one_augments_or_extends_tag);var i=ay(t.class.expression),a=e.getClassExtendsHeritageElement(r);if(a){var o=ay(a.expression);o&&i.escapedText!==o.escapedText&&Pr(i,e.Diagnostics.JSDoc_0_1_does_not_match_the_extends_2_clause,e.idText(t.tagName),e.idText(i),e.idText(o))}}else Pr(r,e.Diagnostics.JSDoc_0_is_not_attached_to_a_class,e.idText(t.tagName))}(t);case 309:case 302:return function(t){t.typeExpression||Pr(t.name,e.Diagnostics.JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags),t.name&&Gy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),gh(t.typeExpression)}(t);case 308:return function(e){gh(e.constraint);for(var t=0,r=e.typeParameters;t<r.length;t++)gh(r[t])}(t);case 307:return function(e){gh(e.typeExpression)}(t);case 304:return function(t){if(gh(t.typeExpression),!e.getParameterSymbolFromJSDoc(t)){var r=e.getHostSignatureFromJSDoc(t);if(r){var n=e.getJSDocTags(r).filter(e.isJSDocParameterTag).indexOf(t);if(n>-1&&n<r.parameters.length&&e.isBindingPattern(r.parameters[n].name))return;cs(r)?e.findLast(e.getJSDocTags(r),e.isJSDocParameterTag)===t&&t.typeExpression&&t.typeExpression.type&&!Jl(Du(t.typeExpression.type))&&Pr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type,e.idText(148===t.name.kind?t.name.right:t.name)):e.isQualifiedName(t.name)?Pr(t.name,e.Diagnostics.Qualified_name_0_is_not_allowed_without_a_leading_param_object_1,e.entityNameToString(t.name),e.entityNameToString(t.name.left)):Pr(t.name,e.Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name,e.idText(t.name))}}}(t);case 294:!function(t){!o||t.type||e.isJSDocConstructSignature(t)||b_(t,ce),Pg(t)}(t);case 292:case 291:case 289:case 290:case 297:return yh(t),void e.forEachChild(t,gh);case 295:return void function(t){yh(t),gh(t.type);var r=t.parent;if(e.isParameter(r)&&e.isJSDocFunctionType(r.parent))e.last(r.parent.parameters)!==r&&Pr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);else{e.isJSDocTypeExpression(r)||Pr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature);var n=t.parent.parent;if(e.isJSDocParameterTag(n)){var i=e.getParameterSymbolFromJSDoc(n);if(i){var a=e.getHostSignatureFromJSDoc(n);a&&e.last(a.parameters).symbol===i||Pr(t,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list)}}else Pr(t,e.Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature)}}(t);case 288:return gh(t.type);case 180:return function(e){gh(e.objectType),gh(e.indexType),Kg(Qc(e),e)}(t);case 181:return function(t){gh(t.typeParameter),gh(t.type),t.type||b_(t,ce),ol(_o($c(t)),we,e.getEffectiveConstraintOfTypeParameter(t.typeParameter))}(t);case 239:return function(e){o&&(oy(e),Ev(e),Ty(e,e.name),Cy(e,e.name))}(t);case 218:case 245:return by(t);case 219:return Iy(t);case 221:return function(e){Jv(e),kg(e.expression)}(t);case 222:return function(t){Jv(t),Oy(t.expression),gh(t.thenStatement),220===t.thenStatement.kind&&Pr(t.thenStatement,e.Diagnostics.The_body_of_an_if_statement_cannot_be_the_empty_statement),gh(t.elseStatement)}(t);case 223:return function(e){Jv(e),gh(e.statement),Oy(e.expression)}(t);case 224:return function(e){Jv(e),Oy(e.expression),gh(e.statement)}(t);case 225:return function(t){Jv(t)||t.initializer&&238===t.initializer.kind&&Mv(t.initializer),t.initializer&&(238===t.initializer.kind?e.forEach(t.initializer.declarations,Py):kg(t.initializer)),t.condition&&Oy(t.condition),t.incrementor&&kg(t.incrementor),gh(t.statement),t.locals&&sy(t)}(t);case 226:return My(t);case 227:return function(t){if(Av(t),t.awaitModifier?2==(6&e.getFunctionFlags(e.getContainingFunction(t)))&&P<7&&pv(t,16384):F.downlevelIteration&&P<2&&pv(t,256),238===t.initializer.kind)Ly(t);else{var r=t.initializer,n=Ry(t.expression,t.awaitModifier);if(187===r.kind||188===r.kind)og(r,n||_e);else{var i=kg(r);Qm(r,e.Diagnostics.The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access),n&&sl(n,i,r,t.expression)}}gh(t.statement),t.locals&&sy(t)}(t);case 228:case 229:return Vy(t);case 230:return function(t){if(!Jv(t)){var r=e.getContainingFunction(t);if(r){var n=ps(os(r)),i=e.getFunctionFlags(r),a=1&i;if(O||t.expression||131072&n.flags){var o=t.expression?dg(t.expression):pe;if(a)return;if(159===r.kind)t.expression&&Pr(t,e.Diagnostics.Setters_cannot_return_a_value);else if(157===r.kind)t.expression&&!sl(o,n,t,t.expression)&&Pr(t,e.Diagnostics.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class);else if(fs(r))if(2&i){var s=Yg(n),c=Xg(o,t,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member);s&&sl(c,s,t,t.expression)}else sl(o,n,t,t.expression)}else 157===r.kind||!F.noImplicitReturns||qy(r,n)||a||Pr(t,e.Diagnostics.Not_all_code_paths_return_a_value)}else Rv(t,e.Diagnostics.A_return_statement_can_only_be_used_within_a_function_body)}}(t);case 231:return function(t){Jv(t)||16384&t.flags&&Rv(t,e.Diagnostics.with_statements_are_not_allowed_in_an_async_function_block),kg(t.expression);var r=e.getSourceFileOfNode(t);if(!Lv(r)){var n=e.getSpanOfTokenAtPosition(r,t.pos).start;Bv(r,n,t.statement.pos-n,e.Diagnostics.The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any)}}(t);case 232:return function(t){var r;Jv(t);var n=!1,i=kg(t.expression),a=Yl(i);e.forEach(t.caseBlock.clauses,function(s){if(272===s.kind&&!n)if(void 0===r)r=s;else{var c=e.getSourceFileOfNode(t),u=e.skipTrivia(c.text,s.pos);Bv(c,u,(s.statements.length>0?s.statements[0].pos:s.end)-u,e.Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement),n=!0}if(o&&271===s.kind){var l=kg(s.expression),_=Yl(l),d=i;_&&a||(l=_?Xl(l):l,d=Xl(i)),sg(d,l)||fl(l,d,s.expression,void 0)}e.forEach(s.statements,gh)}),t.caseBlock.locals&&sy(t.caseBlock)}(t);case 233:return function(t){Jv(t)||e.findAncestor(t.parent,function(r){return e.isFunctionLike(r)?"quit":233===r.kind&&r.label.escapedText===t.label.escapedText&&(jv(t.label,e.Diagnostics.Duplicate_label_0,e.getTextOfNode(t.label)),!0)}),gh(t.statement)}(t);case 234:return Wy(t);case 235:return function(t){Jv(t),by(t.tryBlock);var r=t.catchClause;if(r){if(r.variableDeclaration)if(r.variableDeclaration.type)Rv(r.variableDeclaration.type,e.Diagnostics.Catch_clause_variable_cannot_have_a_type_annotation);else if(r.variableDeclaration.initializer)Rv(r.variableDeclaration.initializer,e.Diagnostics.Catch_clause_variable_cannot_have_an_initializer);else{var n=r.block.locals;n&&e.forEachKey(r.locals,function(t){var r=n.get(t);r&&0!=(2&r.flags)&&jv(r.valueDeclaration,e.Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause,t)})}by(r.block)}t.finallyBlock&&by(t.finallyBlock)}(t);case 237:return Py(t);case 186:return wy(t);case 240:return function(t){t.name||e.hasModifier(t,512)||Rv(t,e.Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name),$y(t),e.forEach(t.members,gh),sy(t)}(t);case 241:return nh(t);case 242:return function(t){mv(t),Gy(t.name,e.Diagnostics.Type_alias_name_cannot_be_0),Yy(t.typeParameters),gh(t.type),sy(t)}(t);case 243:return function(t){if(o){mv(t),Gy(t.name,e.Diagnostics.Enum_name_cannot_be_0),Ty(t,t.name),Cy(t,t.name),Hg(t),ih(t);var r=In(t);if(t===e.getDeclarationOfKind(r,t.kind)){if(r.declarations.length>1){var n=e.isEnumConst(t);e.forEach(r.declarations,function(t){e.isEnumDeclaration(t)&&e.isEnumConst(t)!==n&&Pr(e.getNameOfDeclaration(t),e.Diagnostics.Enum_declarations_must_all_be_const_or_non_const)})}var i=!1;e.forEach(r.declarations,function(t){if(243!==t.kind)return!1;var r=t;if(!r.members.length)return!1;var n=r.members[0];n.initializer||(i?Pr(n.name,e.Diagnostics.In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element):i=!0)})}}}(t);case 244:return oh(t);case 249:return function(t){if(!dh(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(!mv(t)&&e.hasModifiers(t)&&Rv(t,e.Diagnostics.An_import_declaration_cannot_have_modifiers),uh(t))){var r=t.importClause;r&&(r.name&&_h(r),r.namedBindings&&(251===r.namedBindings.kind?_h(r.namedBindings):vn(t,t.moduleSpecifier)&&e.forEach(r.namedBindings.elements,_h)))}}(t);case 248:return function(t){if(!dh(t,e.Diagnostics.An_import_declaration_can_only_be_used_in_a_namespace_or_module)&&(mv(t),e.isInternalModuleImportEqualsDeclaration(t)||uh(t)))if(_h(t),e.hasModifier(t,1)&&pn(t),259!==t.moduleReference.kind){var r=dn(In(t));if(r!==oe){if(67220415&r.flags){var n=ch(t.moduleReference);1920&yn(n,67221439).flags||Pr(n,e.Diagnostics.Module_0_is_hidden_by_a_local_declaration_with_the_same_name,e.declarationNameToString(n))}67897832&r.flags&&Gy(t.name,e.Diagnostics.Import_name_cannot_be_0)}}else w>=e.ModuleKind.ES2015&&!(4194304&t.flags)&&jv(t,e.Diagnostics.Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead)}(t);case 255:return function(t){if(!dh(t,e.Diagnostics.An_export_declaration_can_only_be_used_in_a_module)&&(!mv(t)&&e.hasModifiers(t)&&Rv(t,e.Diagnostics.An_export_declaration_cannot_have_modifiers),!t.moduleSpecifier||uh(t)))if(t.exportClause){e.forEach(t.exportClause.elements,ph);var r=245===t.parent.kind&&e.isAmbientModule(t.parent.parent),n=!r&&245===t.parent.kind&&!t.moduleSpecifier&&4194304&t.flags;284===t.parent.kind||r||n||Pr(t,e.Diagnostics.Export_declarations_are_not_permitted_in_a_namespace)}else{var i=vn(t,t.moduleSpecifier);i&&Cn(i)&&Pr(t.moduleSpecifier,e.Diagnostics.Module_0_uses_export_and_cannot_be_used_with_export_Asterisk,ci(i)),w!==e.ModuleKind.System&&w!==e.ModuleKind.ES2015&&w!==e.ModuleKind.ESNext&&pv(t,32768)}}(t);case 254:return function(t){if(!dh(t,e.Diagnostics.An_export_assignment_can_only_be_used_in_a_module)){var r=284===t.parent.kind?t.parent:t.parent.parent;244!==r.kind||e.isAmbientModule(r)?(!mv(t)&&e.hasModifiers(t)&&Rv(t,e.Diagnostics.An_export_assignment_cannot_have_modifiers),72===t.expression.kind?(pn(t),e.getEmitDeclarations(F)&&vi(t.expression,!0)):dg(t.expression),fh(r),4194304&t.flags&&!e.isEntityNameExpression(t.expression)&&jv(t.expression,e.Diagnostics.The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context),!t.isExportEquals||4194304&t.flags||(w>=e.ModuleKind.ES2015?jv(t,e.Diagnostics.Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead):w===e.ModuleKind.System&&jv(t,e.Diagnostics.Export_assignment_is_not_supported_when_module_flag_is_system))):t.isExportEquals?Pr(t,e.Diagnostics.An_export_assignment_cannot_be_used_in_a_namespace):Pr(t,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module)}}(t);case 220:case 236:return void Jv(t);case 258:!function(e){iy(e)}(t)}}(t),h=r}}function yh(t){e.isInJSFile(t)||jv(t,e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments)}function hh(t){var r=Vr(e.getSourceFileOfNode(t));if(!(1&r.flags)){r.deferredNodes=r.deferredNodes||e.createMap();var n=""+u(t);r.deferredNodes.set(n,t)}}function vh(t){var r=h;switch(h=t,t.kind){case 196:case 197:case 156:case 155:!function(t){e.Debug.assert(156!==t.kind||e.isObjectLiteralMethod(t));var r=e.getFunctionFlags(t),n=qm(t,r);if(0==(1&r)&&Um(t,n),t.body)if(e.getEffectiveReturnTypeNode(t)||ps(os(t)),218===t.body.kind)gh(t.body);else{var i=kg(t.body);n&&sl(2==(3&r)?Xg(i,t.body,e.Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member):i,n,t.body,t.body)}}(t);break;case 158:case 159:Lg(t);break;case 209:!function(t){e.forEach(t.members,gh),sy(t)}(t);break;case 261:!function(e){nf(e)}(t);break;case 260:!function(e){nf(e.openingElement),Up(e.closingElement.tagName)?Gp(e.closingElement):kg(e.closingElement.tagName),qp(e)}(t)}h=r}function bh(t){e.performance.mark("beforeCheck"),function(t){var r=Vr(t);if(!(1&r.flags)){if(e.skipTypeChecking(t,F))return;!function(t){4194304&t.flags&&function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if((e.isDeclaration(i)||219===i.kind)&&(241!==(a=i).kind&&242!==a.kind&&249!==a.kind&&248!==a.kind&&255!==a.kind&&254!==a.kind&&247!==a.kind&&!e.hasModifier(a,515)&&Rv(a,e.Diagnostics.A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file)))return!0}var a}(t)}(t),e.clear(ar),e.clear(or),e.forEach(t.statements,gh),gh(t.endOfFileToken),function(e){var t=Vr(e);t.deferredNodes&&t.deferredNodes.forEach(vh)}(t),e.isExternalOrCommonJsModule(t)&&sy(t),t.isDeclarationFile||!F.noUnusedLocals&&!F.noUnusedParameters||cy(xh(t),function(t,r,n){!e.containsParseError(t)&&Dh(r)&&cr.add(n)}),e.isExternalOrCommonJsModule(t)&&fh(t),ar.length&&(e.forEach(ar,xy),e.clear(ar)),or.length&&(e.forEach(or,Sy),e.clear(or)),r.flags|=1}}(t),e.performance.mark("afterCheck"),e.performance.measure("Check","beforeCheck","afterCheck")}function Dh(t){switch(t){case 0:return!!F.noUnusedLocals;case 1:return!!F.noUnusedParameters;default:return e.Debug.assertNever(t)}}function xh(t){return Rt.get(t.path)||e.emptyArray}function Sh(t,r){try{return m=r,function(t){if(Th(),t){var r=cr.getGlobalDiagnostics(),i=r.length;bh(t);var a=cr.getDiagnostics(t.fileName),o=cr.getGlobalDiagnostics();if(o!==r){var s=e.relativeComplement(r,o,e.compareDiagnostics);return e.concatenate(s,a)}return 0===i&&o.length>0?e.concatenate(o,a):a}return e.forEach(n.getSourceFiles(),bh),cr.getDiagnostics()}(t)}finally{m=void 0}}function Th(){if(!o)throw new Error("Trying to get diagnostics from a type checker that does not produce them.")}function Ch(e){switch(e.kind){case 150:case 240:case 241:case 242:case 243:return!0;default:return!1}}function Eh(e){for(;148===e.parent.kind;)e=e.parent;return 164===e.parent.kind}function kh(t,r){for(var n;(t=e.getContainingClass(t))&&!(n=r(t)););return n}function Nh(e,t){return!!kh(e,function(e){return e===t})}function Ah(e){return void 0!==function(e){for(;148===e.parent.kind;)e=e.parent;return 248===e.parent.kind?e.parent.moduleReference===e?e.parent:void 0:254===e.parent.kind&&e.parent.expression===e?e.parent:void 0}(e)}function Fh(t){if(e.isDeclarationName(t))return In(t.parent);if(e.isInJSFile(t)&&189===t.parent.kind&&t.parent===t.parent.parent.left){var r=function(t){switch(e.getAssignmentDeclarationKind(t.parent.parent)){case 1:case 3:return In(t.parent);case 4:case 2:case 5:return In(t.parent.parent)}}(t);if(r)return r}if(254===t.parent.kind&&e.isEntityNameExpression(t)){var n=yn(t,70107135,!0);if(n&&n!==oe)return n}else if(!e.isPropertyAccessExpression(t)&&Ah(t)){var i=e.getAncestor(t,248);return e.Debug.assert(void 0!==i),mn(t,!0)}if(!e.isPropertyAccessExpression(t)){var a=function(t){for(var r=t.parent;e.isQualifiedName(r);)t=r,r=r.parent;if(r&&183===r.kind&&r.qualifier===t)return r}(t);if(a){Du(a);var o=Vr(t).resolvedSymbol;return o===oe?void 0:o}}for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;if(function(e){for(;189===e.parent.kind;)e=e.parent;return 211===e.parent.kind}(t)){var s=0;211===t.parent.kind?(s=67897832,e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)&&(s|=67220415)):s=1920,s|=2097152;var c=e.isEntityNameExpression(t)?yn(t,s):void 0;if(c)return c}if(304===t.parent.kind)return e.getParameterSymbolFromJSDoc(t.parent);if(150===t.parent.kind&&308===t.parent.parent.kind){e.Debug.assert(!e.isInJSFile(t));var u=e.getTypeParameterFromJsDoc(t.parent);return u&&u.symbol}if(e.isExpressionNode(t)){if(e.nodeIsMissing(t))return;if(72===t.kind){if(e.isJSXTagName(t)&&Up(t)){var l=Gp(t.parent);return l===oe?void 0:l}return yn(t,67220415,!1,!0)}if(189===t.kind||148===t.kind){var _=Vr(t);return _.resolvedSymbol?_.resolvedSymbol:(189===t.kind?ff(t):mf(t),_.resolvedSymbol)}}else if(Eh(t))return yn(t,s=164===t.parent.kind?67897832:1920,!1,!0);return 163===t.parent.kind?yn(t,1):void 0}function Ph(t){if(284===t.kind)return e.isExternalModule(t)?wn(t.symbol):void 0;var r=t.parent,n=r.parent;if(!(8388608&t.flags)){if(d(t)){var i=In(r);return e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t?jp(i):i}if(e.isLiteralComputedPropertyDeclarationName(t))return In(r.parent);if(72===t.kind){if(Ah(t))return Fh(t);if(186===r.kind&&184===n.kind&&t===r.propertyName){var a=Ko(wh(n),t.escapedText);if(a)return a}}switch(t.kind){case 72:case 189:case 148:return Fh(t);case 100:var o=e.getThisContainer(t,!1);if(e.isFunctionLike(o)){var s=os(o);if(s.thisParameter)return s.thisParameter}if(e.isInExpressionContext(t))return kg(t).symbol;case 178:return bu(t).symbol;case 98:return kg(t).symbol;case 124:var c=t.parent;return c&&157===c.kind?c.parent.symbol:void 0;case 10:case 14:if(e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t||(249===t.parent.kind||255===t.parent.kind)&&t.parent.moduleSpecifier===t||e.isInJSFile(t)&&e.isRequireCall(t.parent,!1)||e.isImportCall(t.parent)||e.isLiteralTypeNode(t.parent)&&e.isLiteralImportTypeNode(t.parent.parent)&&t.parent.parent.argument===t.parent)return vn(t,t);if(e.isCallExpression(r)&&e.isBindableObjectDefinePropertyCall(r)&&r.arguments[1]===t)return In(r);case 8:var u=e.isElementAccessExpression(r)?r.argumentExpression===t?Cg(r.expression):void 0:e.isLiteralTypeNode(r)&&e.isIndexedAccessTypeNode(n)?Du(n.objectType):void 0;return u&&Ko(u,e.escapeLeadingUnderscores(t.text));case 80:case 90:case 37:case 76:return In(t.parent);case 183:return e.isLiteralImportTypeNode(t)?Ph(t.argument.literal):void 0;case 85:return e.isExportAssignment(t.parent)?e.Debug.assertDefined(t.parent.symbol):void 0;default:return}}}function wh(t){if(8388608&t.flags)return _e;var r,n,i=e.tryGetClassImplementingOrExtendingExpressionWithTypeArguments(t),a=i&&Da(In(i.class));if(e.isPartOfTypeNode(t)){var o=Du(t);return a?Ha(o,a.thisType):o}if(e.isExpressionNode(t))return Ih(t);if(a&&!i.isImplements){var s=e.firstOrUndefined(va(a));return s?Ha(s,a.thisType):_e}if(Ch(t))return Na(n=In(t));if(72===(r=t).kind&&Ch(r.parent)&&r.parent.name===r)return(n=Ph(t))?Na(n):_e;if(e.isDeclaration(t))return aa(n=In(t));if(d(t))return(n=Ph(t))?aa(n):_e;if(e.isBindingPattern(t))return Bi(t.parent,!0)||_e;if(Ah(t)&&(n=Ph(t))){var c=Na(n);return c!==_e?c:aa(n)}return _e}function Ih(t){return e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),gu(Cg(t))}function Oh(t){t=Bo(t);var r=e.createSymbolTable(Co(t)),n=Vo(t,0).length?Xe:Vo(t,1).length?Qe:void 0;return n&&e.forEach(Co(n),function(e){r.has(e.escapedName)||r.set(e.escapedName,e)}),Hn(r)}function Mh(t){return e.typeHasCallOrConstructSignatures(t,X)}function Lh(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r)return!(189===r.parent.kind&&r.parent.name===r)&&cv(r)===G}return!1}function Rh(t){var r=vn(t.parent,t);if(!r||e.isShorthandAmbientModuleSymbol(r))return!0;var n=Cn(r),i=Ur(r=Sn(r));return void 0===i.exportsSomeValue&&(i.exportsSomeValue=n?!!(67220415&r.flags):e.forEachEntry(An(r),function(e){return(e=_n(e))&&!!(67220415&e.flags)})),i.exportsSomeValue}function Bh(t,r){var n=e.getParseTreeNode(t,e.isIdentifier);if(n){var i=cv(n,function(t){return e.isModuleOrEnumDeclaration(t.parent)&&t===t.parent.name}(n));if(i){if(1048576&i.flags){var a=wn(i.exportSymbol);if(!r&&944&a.flags&&!(3&a.flags))return;i=a}var o=On(i);if(o){if(512&o.flags&&284===o.valueDeclaration.kind){var s=o.valueDeclaration;return s!==e.getSourceFileOfNode(n)?void 0:s}return e.findAncestor(n.parent,function(t){return e.isModuleOrEnumDeclaration(t)&&In(t)===o})}}}}function jh(t){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=cv(r);if(ln(n,67220415))return rn(n)}}function Jh(t){if(418&t.flags&&!e.isSourceFile(t.valueDeclaration)){var r=Ur(t);if(void 0===r.isDeclarationWithCollidingName){var n=e.getEnclosingBlockScopeContainer(t.valueDeclaration);if(e.isStatementWithLocals(n)){var i=Vr(t.valueDeclaration);if(Gr(n.parent,t.escapedName,67220415,void 0,void 0,!1))r.isDeclarationWithCollidingName=!0;else if(262144&i.flags){var a=524288&i.flags,o=e.isIterationStatement(n,!1),s=218===n.kind&&e.isIterationStatement(n.parent,!1);r.isDeclarationWithCollidingName=!(e.isBlockScopedContainerTopLevel(n)||a&&(o||s))}else r.isDeclarationWithCollidingName=!1}}return r.isDeclarationWithCollidingName}return!1}function zh(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=cv(r);if(n&&Jh(n))return n.valueDeclaration}}}function Kh(t){var r=e.getParseTreeNode(t,e.isDeclaration);if(r){var n=In(r);if(n)return Jh(n)}return!1}function Uh(t){switch(t.kind){case 248:case 250:case 251:case 253:case 257:return qh(In(t)||oe);case 255:var r=t.exportClause;return!!r&&e.some(r.elements,Uh);case 254:return!t.expression||72!==t.expression.kind||qh(In(t)||oe)}return!1}function Vh(t){var r=e.getParseTreeNode(t,e.isImportEqualsDeclaration);return!(void 0===r||284!==r.parent.kind||!e.isInternalModuleImportEqualsDeclaration(r))&&qh(In(r))&&r.moduleReference&&!e.nodeIsMissing(r.moduleReference)}function qh(e){var t=dn(e);return t===oe||!!(67220415&t.flags)&&(F.preserveConstEnums||!Wh(t))}function Wh(e){return ng(e)||!!e.constEnumOnlyModule}function Hh(t){if(e.nodeIsPresent(t.body)){if(e.isGetAccessor(t)||e.isSetAccessor(t))return!1;var r=us(In(t));return r.length>1||1===r.length&&r[0].declaration!==t}return!1}function Gh(t){return!(!O||es(t)||e.isJSDocParameterTag(t)||!t.initializer||e.hasModifier(t,92))}function Yh(t){return O&&es(t)&&!t.initializer&&e.hasModifier(t,92)}function Xh(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return!1;var n=In(r);return!!(n&&16&n.flags)&&!!e.forEachEntry(Nn(n),function(t){return 67220415&t.flags&&e.isPropertyAccessExpression(t.valueDeclaration)})}function Qh(t){var r=e.getParseTreeNode(t,e.isFunctionDeclaration);if(!r)return e.emptyArray;var n=In(r);return n&&Co(aa(n))||e.emptyArray}function $h(e){return Vr(e).flags||0}function Zh(e){return ih(e.parent),Vr(e).enumMemberValue}function ev(e){switch(e.kind){case 278:case 189:case 190:return!0}return!1}function tv(t){if(278===t.kind)return Zh(t);var r=Vr(t).resolvedSymbol;if(r&&8&r.flags){var n=r.valueDeclaration;if(e.isEnumConst(n.parent))return Zh(n)}}function rv(e){return!!(524288&e.flags)&&Vo(e,0).length>0}function nv(t,r){var n=e.getParseTreeNode(t,e.isEntityName);if(!n)return e.TypeReferenceSerializationKind.Unknown;if(r&&!(r=e.getParseTreeNode(r)))return e.TypeReferenceSerializationKind.Unknown;var i=yn(n,67220415,!0,!1,r),a=yn(n,67897832,!0,!1,r);if(i&&i===a){var o=ac(!1);if(o&&i===o)return e.TypeReferenceSerializationKind.Promise;var s=aa(i);if(s&&fa(s))return e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue}if(!a)return e.TypeReferenceSerializationKind.Unknown;var c=Na(a);return c===_e?e.TypeReferenceSerializationKind.Unknown:3&c.flags?e.TypeReferenceSerializationKind.ObjectType:eg(c,245760)?e.TypeReferenceSerializationKind.VoidNullableOrNeverType:eg(c,528)?e.TypeReferenceSerializationKind.BooleanType:eg(c,296)?e.TypeReferenceSerializationKind.NumberLikeType:eg(c,2112)?e.TypeReferenceSerializationKind.BigIntLikeType:eg(c,132)?e.TypeReferenceSerializationKind.StringLikeType:e_(c)?e.TypeReferenceSerializationKind.ArrayLikeType:eg(c,12288)?e.TypeReferenceSerializationKind.ESSymbolType:rv(c)?e.TypeReferenceSerializationKind.TypeWithCallSignature:Jl(c)?e.TypeReferenceSerializationKind.ArrayLikeType:e.TypeReferenceSerializationKind.ObjectType}function iv(t,r,n,i,a){var o=e.getParseTreeNode(t,e.isVariableLikeOrAccessor);if(!o)return e.createToken(120);var s=In(o),c=!s||133120&s.flags?_e:Ql(aa(s));return 8192&c.flags&&c.symbol===s&&(n|=1048576),a&&(c=u_(c)),U.typeToTypeNode(c,r,1024|n,i)}function av(t,r,n,i){var a=e.getParseTreeNode(t,e.isFunctionLike);if(!a)return e.createToken(120);var o=os(a);return U.typeToTypeNode(ps(o),r,1024|n,i)}function ov(t,r,n,i){var a=e.getParseTreeNode(t,e.isExpression);if(!a)return e.createToken(120);var o=h_(Ih(a));return U.typeToTypeNode(o,r,1024|n,i)}function sv(t){return V.has(e.escapeLeadingUnderscores(t))}function cv(t,r){var n=Vr(t).resolvedSymbol;if(n)return n;var i=t;if(r){var a=t.parent;e.isDeclaration(a)&&t===a.name&&(i=Ti(a))}return Gr(i,t.escapedText,70366143,void 0,void 0,!0)}function uv(t){if(!e.isGeneratedIdentifier(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r){var n=cv(r);if(n)return Rn(n).valueDeclaration}}}function lv(t){return!!(e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t))&&yu(aa(In(t)))}function _v(t,r){return function(t,r,n){return(1024&t.flags?U.symbolToExpression(t.symbol,67220415,r,void 0,n):t===xe?e.createTrue():t===be&&e.createFalse())||e.createLiteral(t.value)}(aa(In(t)),t,r)}function dv(t){var r=244===t.kind?e.tryCast(t.name,e.isStringLiteral):e.getExternalModuleName(t),n=bn(r,r,void 0);if(n)return e.getDeclarationOfKind(n,284)}function pv(t,r){if((g&r)!==r&&F.importHelpers){var n=e.getSourceFileOfNode(t);if(e.isEffectiveExternalModule(n,F)&&!(4194304&t.flags)){var i=(c=t,y||(y=Dn(n,e.externalHelpersModuleNameText,e.Diagnostics.This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found,c)||oe),y);if(i!==oe)for(var a=r&~g,o=1;o<=65536;o<<=1)if(a&o){var s=fv(o);Wr(i.exports,e.escapeLeadingUnderscores(s),67220415)||Pr(t,e.Diagnostics.This_syntax_requires_an_imported_helper_named_1_but_module_0_has_no_exported_member_1,e.externalHelpersModuleNameText,s)}g|=r}}var c}function fv(t){switch(t){case 1:return"__extends";case 2:return"__assign";case 4:return"__rest";case 8:return"__decorate";case 16:return"__metadata";case 32:return"__param";case 64:return"__awaiter";case 128:return"__generator";case 256:return"__values";case 512:return"__read";case 1024:return"__spread";case 2048:return"__await";case 4096:return"__asyncGenerator";case 8192:return"__asyncDelegator";case 16384:return"__asyncValues";case 32768:return"__exportStar";case 65536:return"__makeTemplateObject";default:return e.Debug.fail("Unrecognized helper")}}function mv(t){return function(t){if(!t.decorators)return!1;if(!e.nodeCanBeDecorated(t,t.parent,t.parent.parent))return 156!==t.kind||e.nodeIsPresent(t.body)?Rv(t,e.Diagnostics.Decorators_are_not_valid_here):Rv(t,e.Diagnostics.A_decorator_can_only_decorate_a_method_implementation_not_an_overload);if(158===t.kind||159===t.kind){var r=e.getAllAccessorDeclarations(t.parent.members,t);if(r.firstAccessor.decorators&&t===r.secondAccessor)return Rv(t,e.Diagnostics.Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name)}return!1}(t)||function(t){var r,n,i,a,o=function(t){return!!t.modifiers&&(function(t){switch(t.kind){case 158:case 159:case 157:case 154:case 153:case 156:case 155:case 162:case 244:case 249:case 248:case 255:case 254:case 196:case 197:case 151:return!1;default:if(245===t.parent.kind||284===t.parent.kind)return!1;switch(t.kind){case 239:return gv(t,121);case 240:return gv(t,118);case 241:case 219:case 242:return!0;case 243:return gv(t,77);default:return e.Debug.fail(),!1}}}(t)?Rv(t,e.Diagnostics.Modifiers_cannot_appear_here):void 0)}(t);if(void 0!==o)return o;for(var s=0,c=0,u=t.modifiers;c<u.length;c++){var l=u[c];if(133!==l.kind){if(153===t.kind||155===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_type_member,e.tokenToString(l.kind));if(162===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_an_index_signature,e.tokenToString(l.kind))}switch(l.kind){case 77:if(243!==t.kind)return jv(t,e.Diagnostics.A_class_member_cannot_have_the_0_keyword,e.tokenToString(77));break;case 115:case 114:case 113:var _=pi(e.modifierToFlag(l.kind));if(28&s)return jv(l,e.Diagnostics.Accessibility_modifier_already_seen);if(32&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"static");if(64&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"readonly");if(256&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"async");if(245===t.parent.kind||284===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,_);if(128&s)return 113===l.kind?jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,_,"abstract"):jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,_,"abstract");s|=e.modifierToFlag(l.kind);break;case 116:if(32&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"static");if(64&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","readonly");if(256&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"static","async");if(245===t.parent.kind||284===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element,"static");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"static");if(128&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");s|=32,r=l;break;case 133:if(64&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"readonly");if(154!==t.kind&&153!==t.kind&&162!==t.kind&&151!==t.kind)return jv(l,e.Diagnostics.readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature);s|=64,a=l;break;case 85:if(1&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"export");if(2&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","declare");if(128&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","abstract");if(256&s)return jv(l,e.Diagnostics._0_modifier_must_precede_1_modifier,"export","async");if(240===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"export");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"export");s|=1;break;case 80:var d=284===t.parent.kind?t.parent:t.parent.parent;if(244===d.kind&&!e.isAmbientModule(d))return jv(l,e.Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module);s|=512;break;case 125:if(2&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"declare");if(256&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(240===t.parent.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_class_element,"declare");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"declare");if(4194304&t.parent.flags&&245===t.parent.kind)return jv(l,e.Diagnostics.A_declare_modifier_cannot_be_used_in_an_already_ambient_context);s|=2,n=l;break;case 118:if(128&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"abstract");if(240!==t.kind){if(156!==t.kind&&154!==t.kind&&158!==t.kind&&159!==t.kind)return jv(l,e.Diagnostics.abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration);if(240!==t.parent.kind||!e.hasModifier(t.parent,128))return jv(l,e.Diagnostics.Abstract_methods_can_only_appear_within_an_abstract_class);if(32&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"static","abstract");if(8&s)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_with_1_modifier,"private","abstract")}s|=128;break;case 121:if(256&s)return jv(l,e.Diagnostics._0_modifier_already_seen,"async");if(2&s||4194304&t.parent.flags)return jv(l,e.Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context,"async");if(151===t.kind)return jv(l,e.Diagnostics._0_modifier_cannot_appear_on_a_parameter,"async");s|=256,i=l}}return 157===t.kind?32&s?jv(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"static"):128&s?jv(r,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"abstract"):256&s?jv(i,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"async"):!!(64&s)&&jv(a,e.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration,"readonly"):(249===t.kind||248===t.kind)&&2&s?jv(n,e.Diagnostics.A_0_modifier_cannot_be_used_with_an_import_declaration,"declare"):151===t.kind&&92&s&&e.isBindingPattern(t.name)?jv(t,e.Diagnostics.A_parameter_property_may_not_be_declared_using_a_binding_pattern):151===t.kind&&92&s&&t.dotDotDotToken?jv(t,e.Diagnostics.A_parameter_property_cannot_be_declared_using_a_rest_parameter):!!(256&s)&&function(t,r){switch(t.kind){case 156:case 239:case 196:case 197:return!1}return jv(r,e.Diagnostics._0_modifier_cannot_be_used_here,"async")}(t,i)}(t)}function gv(e,t){return e.modifiers.length>1||e.modifiers[0].kind!==t}function yv(t,r){return void 0===r&&(r=e.Diagnostics.Trailing_comma_not_allowed),!(!t||!t.hasTrailingComma)&&Bv(t[0],t.end-",".length,",".length,r)}function hv(t,r){if(t&&0===t.length){var n=t.pos-"<".length;return Bv(r,n,e.skipTrivia(r.text,t.end)+">".length-n,e.Diagnostics.Type_parameter_list_cannot_be_empty)}return!1}function vv(t){if(P>=3){var r=t.body&&e.isBlock(t.body)&&e.findUseStrictPrologue(t.body.statements);if(r){var n=(a=t.parameters,e.filter(a,function(t){return!!t.initializer||e.isBindingPattern(t.name)||e.isRestParameter(t)}));if(e.length(n)){e.forEach(n,function(t){e.addRelatedInfo(Pr(t,e.Diagnostics.This_parameter_is_not_allowed_with_use_strict_directive),e.createDiagnosticForNode(r,e.Diagnostics.use_strict_directive_used_here))});var i=n.map(function(t,r){return 0===r?e.createDiagnosticForNode(t,e.Diagnostics.Non_simple_parameter_declared_here):e.createDiagnosticForNode(t,e.Diagnostics.and_here)});return e.addRelatedInfo.apply(void 0,[Pr(r,e.Diagnostics.use_strict_directive_cannot_be_used_with_non_simple_parameter_list)].concat(i)),!0}}}var a;return!1}function bv(t){var r=e.getSourceFileOfNode(t);return mv(t)||hv(t.typeParameters,r)||function(t){for(var r=!1,n=t.length,i=0;i<n;i++){var a=t[i];if(a.dotDotDotToken){if(i!==n-1)return jv(a.dotDotDotToken,e.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);if(4194304&a.flags||yv(t,e.Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma),a.questionToken)return jv(a.questionToken,e.Diagnostics.A_rest_parameter_cannot_be_optional);if(a.initializer)return jv(a.name,e.Diagnostics.A_rest_parameter_cannot_have_an_initializer)}else if(a.questionToken){if(r=!0,a.initializer)return jv(a.name,e.Diagnostics.Parameter_cannot_have_question_mark_and_initializer)}else if(r&&!a.initializer)return jv(a.name,e.Diagnostics.A_required_parameter_cannot_follow_an_optional_parameter)}}(t.parameters)||function(t,r){if(!e.isArrowFunction(t))return!1;var n=t.equalsGreaterThanToken,i=e.getLineAndCharacterOfPosition(r,n.pos).line,a=e.getLineAndCharacterOfPosition(r,n.end).line;return i!==a&&jv(n,e.Diagnostics.Line_terminator_not_permitted_before_arrow)}(t,r)||e.isFunctionLikeDeclaration(t)&&vv(t)}function Dv(t,r){return yv(r)||function(t,r){if(r&&0===r.length){var n=e.getSourceFileOfNode(t),i=r.pos-"<".length;return Bv(n,i,e.skipTrivia(n.text,r.end)+">".length-i,e.Diagnostics.Type_argument_list_cannot_be_empty)}return!1}(t,r)}function xv(t){return function(t){if(t)for(var r=0,n=t;r<n.length;r++){var i=n[r];if(210===i.kind)return Bv(i,i.pos,0,e.Diagnostics.Argument_expression_expected)}return!1}(t)}function Sv(t){var r=t.types;if(yv(r))return!0;if(r&&0===r.length){var n=e.tokenToString(t.token);return Bv(t,r.pos,0,e.Diagnostics._0_list_cannot_be_empty,n)}return e.some(r,Tv)}function Tv(e){return Dv(e,e.typeArguments)}function Cv(t){if(149!==t.kind)return!1;var r=t;return 204===r.expression.kind&&27===r.expression.operatorToken.kind&&jv(r.expression,e.Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name)}function Ev(t){if(t.asteriskToken){if(e.Debug.assert(239===t.kind||196===t.kind||156===t.kind),4194304&t.flags)return jv(t.asteriskToken,e.Diagnostics.Generators_are_not_allowed_in_an_ambient_context);if(!t.body)return jv(t.asteriskToken,e.Diagnostics.An_overload_signature_cannot_be_declared_as_a_generator)}}function kv(e,t){return!!e&&jv(e,t)}function Nv(e,t){return!!e&&jv(e,t)}function Av(t){if(Jv(t))return!0;if(227===t.kind&&t.awaitModifier&&0==(16384&t.flags))return jv(t.awaitModifier,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator);if(238===t.initializer.kind){var r=t.initializer;if(!Mv(r)){var n=r.declarations;if(!n.length)return!1;if(n.length>1){var i=226===t.kind?e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement:e.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement;return Rv(r.declarations[1],i)}var a=n[0];if(a.initializer){var i=226===t.kind?e.Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer:e.Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer;return jv(a.name,i)}if(a.type)return jv(a,i=226===t.kind?e.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation:e.Diagnostics.The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation)}}return!1}function Fv(t){if(t.parameters.length===(158===t.kind?1:2))return e.getThisParameter(t)}function Pv(t,r){if(function(t){return e.isDynamicName(t)&&!Ba(t)}(t))return jv(t,r)}function wv(t){if(bv(t))return!0;if(156===t.kind){if(188===t.parent.kind){if(t.modifiers&&(1!==t.modifiers.length||121!==e.first(t.modifiers).kind))return Rv(t,e.Diagnostics.Modifiers_cannot_appear_here);if(kv(t.questionToken,e.Diagnostics.An_object_member_cannot_be_declared_optional))return!0;if(Nv(t.exclamationToken,e.Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context))return!0;if(void 0===t.body)return Bv(t,t.end-1,";".length,e.Diagnostics._0_expected,"{")}if(Ev(t))return!0}if(e.isClassLike(t.parent)){if(4194304&t.flags)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(156===t.kind&&!t.body)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}else{if(241===t.parent.kind)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type);if(168===t.parent.kind)return Pv(t.name,e.Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)}}function Iv(e){return 10===e.kind||8===e.kind||202===e.kind&&39===e.operator&&8===e.operand.kind}function Ov(t){var r,n=t.initializer;if(n){var i=!(Iv(n)||function(t){if((e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)&&Iv(t.argumentExpression))&&e.isEntityNameExpression(t.expression))return!!(1024&dg(t).flags)}(n)||102===n.kind||87===n.kind||(r=n,9===r.kind||202===r.kind&&39===r.operator&&9===r.operand.kind)),a=e.isDeclarationReadonly(t)||e.isVariableDeclaration(t)&&e.isVarConst(t);if(!a||t.type)return jv(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts);if(i)return jv(n,e.Diagnostics.A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference);if(!a||i)return jv(n,e.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts)}}function Mv(t){var r=t.declarations;return!!yv(t.declarations)||!t.declarations.length&&Bv(t,r.pos,r.end-r.pos,e.Diagnostics.Variable_declaration_list_cannot_be_empty)}function Lv(e){return e.parseDiagnostics.length>0}function Rv(t,r,n,i,a){var o=e.getSourceFileOfNode(t);if(!Lv(o)){var s=e.getSpanOfTokenAtPosition(o,t.pos);return cr.add(e.createFileDiagnostic(o,s.start,s.length,r,n,i,a)),!0}return!1}function Bv(t,r,n,i,a,o,s){var c=e.getSourceFileOfNode(t);return!Lv(c)&&(cr.add(e.createFileDiagnostic(c,r,n,i,a,o,s)),!0)}function jv(t,r,n,i,a){return!Lv(e.getSourceFileOfNode(t))&&(cr.add(e.createDiagnosticForNode(t,r,n,i,a)),!0)}function Jv(t){if(4194304&t.flags){if(e.isAccessor(t.parent))return Vr(t).hasReportedStatementInAmbientContext=!0;if(!Vr(t).hasReportedStatementInAmbientContext&&e.isFunctionLike(t.parent))return Vr(t).hasReportedStatementInAmbientContext=Rv(t,e.Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts);if(218===t.parent.kind||245===t.parent.kind||284===t.parent.kind){var r=Vr(t.parent);if(!r.hasReportedStatementInAmbientContext)return r.hasReportedStatementInAmbientContext=Rv(t,e.Diagnostics.Statements_are_not_allowed_in_ambient_contexts)}}return!1}function zv(t){if(32&t.numericLiteralFlags){var r=void 0;if(P>=1?r=e.Diagnostics.Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher_Use_the_syntax_0:e.isChildOfNodeWithKind(t,182)?r=e.Diagnostics.Octal_literal_types_must_use_ES2015_syntax_Use_the_syntax_0:e.isChildOfNodeWithKind(t,278)&&(r=e.Diagnostics.Octal_literals_are_not_allowed_in_enums_members_initializer_Use_the_syntax_0),r){var n=e.isPrefixUnaryExpression(t.parent)&&39===t.parent.operator,i=(n?"-":"")+"0o"+t.text;return jv(n?t.parent:t,r,i)}}return!1}},function(e){e.JSX="JSX",e.IntrinsicElements="IntrinsicElements",e.ElementClass="ElementClass",e.ElementAttributesPropertyNameContainer="ElementAttributesProperty",e.ElementChildrenAttributeNameContainer="ElementChildrenAttribute",e.Element="Element",e.IntrinsicAttributes="IntrinsicAttributes",e.IntrinsicClassAttributes="IntrinsicClassAttributes",e.LibraryManagedAttributes="LibraryManagedAttributes"}(t||(t={}))}(c||(c={})),function(e){function t(t){var r=e.createNode(t,-1,-1);return r.flags|=8,r}function r(t,r){return t!==r&&(Xt(t,r),Vt(t,r),e.aggregateTransformFlags(t)),t}function n(t,r){if(t&&t!==e.emptyArray){if(e.isNodeArray(t))return t}else t=[];var n=t;return n.pos=-1,n.end=-1,n.hasTrailingComma=r,n}function i(e){if(void 0===e)return e;var r=t(e.kind);for(var n in r.flags|=e.flags,Xt(r,e),e)!r.hasOwnProperty(n)&&e.hasOwnProperty(n)&&(r[n]=e[n]);return r}function a(t,r){if("number"==typeof t)return o(t+"");if("object"===f(t)&&"base10Value"in t)return s(e.pseudoBigIntToString(t)+"n");if("boolean"==typeof t)return t?g():y();if(e.isString(t)){var n=c(t);return r&&(n.singleQuote=!0),n}return i=t,(a=c(e.getTextOfIdentifierOrLiteral(i))).textSourceNode=i,a;var i,a}function o(e,r){void 0===r&&(r=0);var n=t(8);return n.text=e,n.numericLiteralFlags=r,n}function s(e){var r=t(9);return r.text=e,r}function c(e){var r=t(10);return r.text=e,r}function u(r,i){var a=t(72);return a.escapedText=e.escapeLeadingUnderscores(r),a.originalKeywordKind=r?e.stringToToken(r):0,a.autoGenerateFlags=0,a.autoGenerateId=0,i&&(a.typeArguments=n(i)),a}e.updateNode=r,e.createNodeArray=n,e.getSynthesizedClone=i,e.createLiteral=a,e.createNumericLiteral=o,e.createBigIntLiteral=s,e.createStringLiteral=c,e.createRegularExpressionLiteral=function(e){var r=t(13);return r.text=e,r},e.createIdentifier=u,e.updateIdentifier=function(t,n){return t.typeArguments!==n?r(u(e.idText(t),n),t):t};var l,_,d=0;function p(e){var t=u(e);return t.autoGenerateFlags=19,t.autoGenerateId=d,d++,t}function m(e){return t(e)}function g(){return t(102)}function y(){return t(87)}function h(e){return m(e)}function v(e,r){var n=t(148);return n.left=e,n.right=zt(r),n}function b(r){var n=t(149);return n.expression=function(t){return e.isCommaSequence(t)?ue(t):t}(r),n}function D(e,r,n){var i=t(150);return i.name=zt(e),i.constraint=r,i.default=n,i}function x(r,n,i,a,o,s,c){var u=t(151);return u.decorators=Kt(r),u.modifiers=Kt(n),u.dotDotDotToken=i,u.name=zt(a),u.questionToken=o,u.type=s,u.initializer=c?e.parenthesizeExpressionForList(c):void 0,u}function S(r){var n=t(152);return n.expression=e.parenthesizeForAccess(r),n}function T(e,r,n,i,a){var o=t(153);return o.modifiers=Kt(e),o.name=zt(r),o.questionToken=n,o.type=i,o.initializer=a,o}function C(e,r,n,i,a,o){var s=t(154);return s.decorators=Kt(e),s.modifiers=Kt(r),s.name=zt(n),s.questionToken=void 0!==i&&56===i.kind?i:void 0,s.exclamationToken=void 0!==i&&52===i.kind?i:void 0,s.type=a,s.initializer=o,s}function E(e,t,r,n,i){var a=w(155,e,t,r);return a.name=zt(n),a.questionToken=i,a}function k(e,r,i,a,o,s,c,u,l){var _=t(156);return _.decorators=Kt(e),_.modifiers=Kt(r),_.asteriskToken=i,_.name=zt(a),_.questionToken=o,_.typeParameters=Kt(s),_.parameters=n(c),_.type=u,_.body=l,_}function N(e,r,i,a){var o=t(157);return o.decorators=Kt(e),o.modifiers=Kt(r),o.typeParameters=void 0,o.parameters=n(i),o.type=void 0,o.body=a,o}function A(e,r,i,a,o,s){var c=t(158);return c.decorators=Kt(e),c.modifiers=Kt(r),c.name=zt(i),c.typeParameters=void 0,c.parameters=n(a),c.type=o,c.body=s,c}function F(e,r,i,a,o){var s=t(159);return s.decorators=Kt(e),s.modifiers=Kt(r),s.name=zt(i),s.typeParameters=void 0,s.parameters=n(a),s.body=o,s}function P(e,r,i,a){var o=t(162);return o.decorators=Kt(e),o.modifiers=Kt(r),o.parameters=n(i),o.type=a,o}function w(e,r,n,i,a){var o=t(e);return o.typeParameters=Kt(r),o.parameters=Kt(n),o.type=i,o.typeArguments=Kt(a),o}function I(e,t,n,i){return e.typeParameters!==t||e.parameters!==n||e.type!==i?r(w(e.kind,t,n,i),e):e}function O(e,r){var n=t(163);return n.parameterName=zt(e),n.type=r,n}function M(r,n){var i=t(164);return i.typeName=zt(r),i.typeArguments=n&&e.parenthesizeTypeParameters(n),i}function L(e){var r=t(167);return r.exprName=e,r}function R(e){var r=t(168);return r.members=n(e),r}function B(r){var n=t(169);return n.elementType=e.parenthesizeArrayTypeMember(r),n}function j(e){var r=t(170);return r.elementTypes=n(e),r}function J(r){var n=t(171);return n.type=e.parenthesizeArrayTypeMember(r),n}function z(e){var r=t(172);return r.type=e,r}function K(r,n){var i=t(r);return i.types=e.parenthesizeElementTypeMembers(n),i}function U(e,t){return e.types!==t?r(K(e.kind,t),e):e}function V(r,n,i,a){var o=t(175);return o.checkType=e.parenthesizeConditionalTypeMember(r),o.extendsType=e.parenthesizeConditionalTypeMember(n),o.trueType=i,o.falseType=a,o}function q(e){var r=t(176);return r.typeParameter=e,r}function W(e,r,n,i){var a=t(183);return a.argument=e,a.qualifier=r,a.typeArguments=Kt(n),a.isTypeOf=i,a}function H(e){var r=t(177);return r.type=e,r}function G(r,n){var i=t(179);return i.operator="number"==typeof r?r:129,i.type=e.parenthesizeElementTypeMember("number"==typeof r?n:r),i}function Y(r,n){var i=t(180);return i.objectType=e.parenthesizeElementTypeMember(r),i.indexType=n,i}function X(e,r,n,i){var a=t(181);return a.readonlyToken=e,a.typeParameter=r,a.questionToken=n,a.type=i,a}function Q(e){var r=t(182);return r.literal=e,r}function $(e){var r=t(184);return r.elements=n(e),r}function Z(e){var r=t(185);return r.elements=n(e),r}function ee(e,r,n,i){var a=t(186);return a.dotDotDotToken=e,a.propertyName=zt(r),a.name=zt(n),a.initializer=i,a}function te(r,i){var a=t(187);return a.elements=e.parenthesizeListElements(n(r)),i&&(a.multiLine=!0),a}function re(e,r){var i=t(188);return i.properties=n(e),r&&(i.multiLine=!0),i}function ne(r,n){var i=t(189);return i.expression=e.parenthesizeForAccess(r),i.name=zt(n),qt(i,131072),i}function ie(r,n){var i,o=t(190);return o.expression=e.parenthesizeForAccess(r),o.argumentExpression=(i=n,e.isString(i)||"number"==typeof i?a(i):i),o}function ae(r,i,a){var o=t(191);return o.expression=e.parenthesizeForAccess(r),o.typeArguments=Kt(i),o.arguments=e.parenthesizeListElements(n(a)),o}function oe(r,i,a){var o=t(192);return o.expression=e.parenthesizeForNew(r),o.typeArguments=Kt(i),o.arguments=a?e.parenthesizeListElements(n(a)):void 0,o}function se(r,n,i){var a=t(193);return a.tag=e.parenthesizeForAccess(r),i?(a.typeArguments=Kt(n),a.template=i):(a.typeArguments=void 0,a.template=n),a}function ce(r,n){var i=t(194);return i.type=r,i.expression=e.parenthesizePrefixOperand(n),i}function ue(e){var r=t(195);return r.expression=e,r}function le(e,r,i,a,o,s,c){var u=t(196);return u.modifiers=Kt(e),u.asteriskToken=r,u.name=zt(i),u.typeParameters=Kt(a),u.parameters=n(o),u.type=s,u.body=c,u}function _e(r,i,a,o,s,c){var u=t(197);return u.modifiers=Kt(r),u.typeParameters=Kt(i),u.parameters=n(a),u.type=o,u.equalsGreaterThanToken=s||m(37),u.body=e.parenthesizeConciseBody(c),u}function de(r){var n=t(198);return n.expression=e.parenthesizePrefixOperand(r),n}function pe(r){var n=t(199);return n.expression=e.parenthesizePrefixOperand(r),n}function fe(r){var n=t(200);return n.expression=e.parenthesizePrefixOperand(r),n}function me(r){var n=t(201);return n.expression=e.parenthesizePrefixOperand(r),n}function ge(r,n){var i=t(202);return i.operator=r,i.operand=e.parenthesizePrefixOperand(n),i}function ye(r,n){var i=t(203);return i.operand=e.parenthesizePostfixOperand(r),i.operator=n,i}function he(r,n,i){var a,o=t(204),s="number"==typeof(a=n)?m(a):a,c=s.kind;return o.left=e.parenthesizeBinaryOperand(c,r,!0,void 0),o.operatorToken=s,o.right=e.parenthesizeBinaryOperand(c,i,!1,o.left),o}function ve(r,n,i,a,o){var s=t(205);return s.condition=e.parenthesizeForConditionalHead(r),s.questionToken=o?n:m(56),s.whenTrue=e.parenthesizeSubexpressionOfConditionalExpression(o?i:n),s.colonToken=o?a:m(57),s.whenFalse=e.parenthesizeSubexpressionOfConditionalExpression(o||i),s}function be(e,r){var i=t(206);return i.head=e,i.templateSpans=n(r),i}function De(e,r){var n=t(207);return n.asteriskToken=e&&40===e.kind?e:void 0,n.expression=e&&40!==e.kind?e:r,n}function xe(r){var n=t(208);return n.expression=e.parenthesizeExpressionForList(r),n}function Se(e,r,i,a,o){var s=t(209);return s.decorators=void 0,s.modifiers=Kt(e),s.name=zt(r),s.typeParameters=Kt(i),s.heritageClauses=Kt(a),s.members=n(o),s}function Te(r,n){var i=t(211);return i.expression=e.parenthesizeForAccess(n),i.typeArguments=Kt(r),i}function Ce(e,r){var n=t(212);return n.expression=e,n.type=r,n}function Ee(r){var n=t(213);return n.expression=e.parenthesizeForAccess(r),n}function ke(e,r){var n=t(214);return n.keywordToken=e,n.name=r,n}function Ne(e,r){var n=t(216);return n.expression=e,n.literal=r,n}function Ae(e,r){var i=t(218);return i.statements=n(e),r&&(i.multiLine=r),i}function Fe(r,n){var i=t(219);return i.decorators=void 0,i.modifiers=Kt(r),i.declarationList=e.isArray(n)?Ge(n):n,i}function Pe(r){var n=t(221);return n.expression=e.parenthesizeExpressionForExpressionStatement(r),n}function we(e,t){return e.expression!==t?r(Pe(t),e):e}function Ie(e,r,n){var i=t(222);return i.expression=e,i.thenStatement=r,i.elseStatement=n,i}function Oe(e,r){var n=t(223);return n.statement=e,n.expression=r,n}function Me(e,r){var n=t(224);return n.expression=e,n.statement=r,n}function Le(e,r,n,i){var a=t(225);return a.initializer=e,a.condition=r,a.incrementor=n,a.statement=i,a}function Re(e,r,n){var i=t(226);return i.initializer=e,i.expression=r,i.statement=n,i}function Be(e,r,n,i){var a=t(227);return a.awaitModifier=e,a.initializer=r,a.expression=n,a.statement=i,a}function je(e){var r=t(228);return r.label=zt(e),r}function Je(e){var r=t(229);return r.label=zt(e),r}function ze(e){var r=t(230);return r.expression=e,r}function Ke(e,r){var n=t(231);return n.expression=e,n.statement=r,n}function Ue(r,n){var i=t(232);return i.expression=e.parenthesizeExpressionForList(r),i.caseBlock=n,i}function Ve(e,r){var n=t(233);return n.label=zt(e),n.statement=r,n}function qe(e){var r=t(234);return r.expression=e,r}function We(e,r,n){var i=t(235);return i.tryBlock=e,i.catchClause=r,i.finallyBlock=n,i}function He(r,n,i){var a=t(237);return a.name=zt(r),a.type=n,a.initializer=void 0!==i?e.parenthesizeExpressionForList(i):void 0,a}function Ge(e,r){void 0===r&&(r=0);var i=t(238);return i.flags|=3&r,i.declarations=n(e),i}function Ye(e,r,i,a,o,s,c,u){var l=t(239);return l.decorators=Kt(e),l.modifiers=Kt(r),l.asteriskToken=i,l.name=zt(a),l.typeParameters=Kt(o),l.parameters=n(s),l.type=c,l.body=u,l}function Xe(e,r,i,a,o,s){var c=t(240);return c.decorators=Kt(e),c.modifiers=Kt(r),c.name=zt(i),c.typeParameters=Kt(a),c.heritageClauses=Kt(o),c.members=n(s),c}function Qe(e,r,i,a,o,s){var c=t(241);return c.decorators=Kt(e),c.modifiers=Kt(r),c.name=zt(i),c.typeParameters=Kt(a),c.heritageClauses=Kt(o),c.members=n(s),c}function $e(e,r,n,i,a){var o=t(242);return o.decorators=Kt(e),o.modifiers=Kt(r),o.name=zt(n),o.typeParameters=Kt(i),o.type=a,o}function Ze(e,r,i,a){var o=t(243);return o.decorators=Kt(e),o.modifiers=Kt(r),o.name=zt(i),o.members=n(a),o}function et(e,r,n,i,a){void 0===a&&(a=0);var o=t(244);return o.flags|=532&a,o.decorators=Kt(e),o.modifiers=Kt(r),o.name=n,o.body=i,o}function tt(e){var r=t(245);return r.statements=n(e),r}function rt(e){var r=t(246);return r.clauses=n(e),r}function nt(e){var r=t(247);return r.name=zt(e),r}function it(e,r,n,i){var a=t(248);return a.decorators=Kt(e),a.modifiers=Kt(r),a.name=zt(n),a.moduleReference=i,a}function at(e,r,n,i){var a=t(249);return a.decorators=Kt(e),a.modifiers=Kt(r),a.importClause=n,a.moduleSpecifier=i,a}function ot(e,r){var n=t(250);return n.name=e,n.namedBindings=r,n}function st(e){var r=t(251);return r.name=e,r}function ct(e){var r=t(252);return r.elements=n(e),r}function ut(e,r){var n=t(253);return n.propertyName=e,n.name=r,n}function lt(r,n,i,a){var o=t(254);return o.decorators=Kt(r),o.modifiers=Kt(n),o.isExportEquals=i,o.expression=i?e.parenthesizeBinaryOperand(59,a,!1,void 0):e.parenthesizeDefaultExpression(a),o}function _t(e,r,n,i){var a=t(255);return a.decorators=Kt(e),a.modifiers=Kt(r),a.exportClause=n,a.moduleSpecifier=i,a}function dt(e){var r=t(256);return r.elements=n(e),r}function pt(e,r){var n=t(257);return n.propertyName=zt(e),n.name=zt(r),n}function ft(e){var r=t(259);return r.expression=e,r}function mt(e,r){var n=t(e);return n.tagName=u(r),n}function gt(e,r,i){var a=t(260);return a.openingElement=e,a.children=n(r),a.closingElement=i,a}function yt(e,r,n){var i=t(261);return i.tagName=e,i.typeArguments=Kt(r),i.attributes=n,i}function ht(e,r,n){var i=t(262);return i.tagName=e,i.typeArguments=Kt(r),i.attributes=n,i}function vt(e){var r=t(263);return r.tagName=e,r}function bt(e,r,i){var a=t(264);return a.openingFragment=e,a.children=n(r),a.closingFragment=i,a}function Dt(e,r){var n=t(11);return n.text=e,n.containsOnlyTriviaWhiteSpaces=!!r,n}function xt(e,r){var n=t(267);return n.name=e,n.initializer=r,n}function St(e){var r=t(268);return r.properties=n(e),r}function Tt(e){var r=t(269);return r.expression=e,r}function Ct(e,r){var n=t(270);return n.dotDotDotToken=e,n.expression=r,n}function Et(r,i){var a=t(271);return a.expression=e.parenthesizeExpressionForList(r),a.statements=n(i),a}function kt(e){var r=t(272);return r.statements=n(e),r}function Nt(e,r){var i=t(273);return i.token=e,i.types=n(r),i}function At(r,n){var i=t(274);return i.variableDeclaration=e.isString(r)?He(r):r,i.block=n,i}function Ft(r,n){var i=t(275);return i.name=zt(r),i.questionToken=void 0,i.initializer=e.parenthesizeExpressionForList(n),i}function Pt(r,n){var i=t(276);return i.name=zt(r),i.objectAssignmentInitializer=void 0!==n?e.parenthesizeExpressionForList(n):void 0,i}function wt(r){var n=t(277);return n.expression=void 0!==r?e.parenthesizeExpressionForList(r):void 0,n}function It(r,n){var i=t(278);return i.name=zt(r),i.initializer=n&&e.parenthesizeExpressionForList(n),i}function Ot(e,r){var n=t(313);return n.expression=e,n.original=r,Vt(n,r),n}function Mt(t){if(e.nodeIsSynthesized(t)&&!e.isParseTreeNode(t)&&!t.original&&!t.emitNode&&!t.id){if(314===t.kind)return t.elements;if(e.isBinaryExpression(t)&&27===t.operatorToken.kind)return[t.left,t.right]}return t}function Lt(r){var i=t(314);return i.elements=n(e.sameFlatMap(r,Mt)),i}function Rt(t,r){void 0===r&&(r=e.emptyArray);var n=e.createNode(285);return n.prepends=r,n.sourceFiles=t,n}function Bt(){return l||(l=e.arrayToMap([e.valuesHelper,e.readHelper,e.spreadHelper,e.restHelper,e.decorateHelper,e.metadataHelper,e.paramHelper,e.awaiterHelper,e.assignHelper,e.awaitHelper,e.asyncGeneratorHelper,e.asyncDelegator,e.asyncValues,e.extendsHelper,e.templateObjectHelper,e.generatorHelper,e.importStarHelper,e.importDefaultHelper],function(e){return e.name}))}function jt(t,r){var n=e.createNode(function(t){switch(t){case"prologue":return 279;case"prepend":return 280;case"internal":return 282;case"text":return 281;case"emitHelpers":case"no-default-lib":case"reference":case"type":case"lib":return e.Debug.fail("BundleFileSectionKind: "+t+" not yet mapped to SyntaxKind");default:return e.Debug.assertNever(t)}}(t.kind),t.pos,t.end);return n.parent=r,n.data=t.data,n}function Jt(t,r){var n=e.createNode(283,t.pos,t.end);return n.parent=r,n.data=t.data,n.section=t,n}function zt(t){return e.isString(t)?u(t):t}function Kt(e){return e?n(e):void 0}function Ut(t){if(!t.emitNode){if(e.isParseTreeNode(t)){if(284===t.kind)return t.emitNode={annotatedNodes:[t]};Ut(e.getSourceFileOfNode(e.getParseTreeNode(e.getSourceFileOfNode(t)))).annotatedNodes.push(t)}t.emitNode={}}return t.emitNode}function Vt(e,t){return t&&(e.pos=t.pos,e.end=t.end),e}function qt(e,t){return Ut(e).flags=t,e}function Wt(e){var t=e.emitNode;return t&&t.leadingComments}function Ht(e,t){return Ut(e).leadingComments=t,e}function Gt(e){var t=e.emitNode;return t&&t.trailingComments}function Yt(e,t){return Ut(e).trailingComments=t,e}function Xt(t,r){if(t.original=r,r){var n=r.emitNode;n&&(t.emitNode=function(t,r){var n=t.flags,i=t.leadingComments,a=t.trailingComments,o=t.commentRange,s=t.sourceMapRange,c=t.tokenSourceMapRanges,u=t.constantValue,l=t.helpers,_=t.startsOnNewLine;r||(r={});i&&(r.leadingComments=e.addRange(i.slice(),r.leadingComments));a&&(r.trailingComments=e.addRange(a.slice(),r.trailingComments));n&&(r.flags=n);o&&(r.commentRange=o);s&&(r.sourceMapRange=s);c&&(r.tokenSourceMapRanges=function(e,t){t||(t=[]);for(var r in e)t[r]=e[r];return t}(c,r.tokenSourceMapRanges));void 0!==u&&(r.constantValue=u);l&&(r.helpers=e.addRange(r.helpers,l));void 0!==_&&(r.startsOnNewLine=_);return r}(n,t.emitNode))}return t}e.createTempVariable=function(e,t){var r=u("");return r.autoGenerateFlags=1,r.autoGenerateId=d,d++,e&&e(r),t&&(r.autoGenerateFlags|=8),r},e.createLoopVariable=function(){var e=u("");return e.autoGenerateFlags=2,e.autoGenerateId=d,d++,e},e.createUniqueName=function(e){var t=u(e);return t.autoGenerateFlags=3,t.autoGenerateId=d,d++,t},e.createOptimisticUniqueName=p,e.createFileLevelUniqueName=function(e){var t=p(e);return t.autoGenerateFlags|=32,t},e.getGeneratedNameForNode=function(t,r){var n=u(t&&e.isIdentifier(t)?e.idText(t):"");return n.autoGenerateFlags=4|r,n.autoGenerateId=d,n.original=t,d++,n},e.createToken=m,e.createSuper=function(){return t(98)},e.createThis=function(){return t(100)},e.createNull=function(){return t(96)},e.createTrue=g,e.createFalse=y,e.createModifier=h,e.createModifiersFromModifierFlags=function(e){var t=[];return 1&e&&t.push(h(85)),2&e&&t.push(h(125)),512&e&&t.push(h(80)),2048&e&&t.push(h(77)),4&e&&t.push(h(115)),8&e&&t.push(h(113)),16&e&&t.push(h(114)),128&e&&t.push(h(118)),32&e&&t.push(h(116)),64&e&&t.push(h(133)),256&e&&t.push(h(121)),t},e.createQualifiedName=v,e.updateQualifiedName=function(e,t,n){return e.left!==t||e.right!==n?r(v(t,n),e):e},e.createComputedPropertyName=b,e.updateComputedPropertyName=function(e,t){return e.expression!==t?r(b(t),e):e},e.createTypeParameterDeclaration=D,e.updateTypeParameterDeclaration=function(e,t,n,i){return e.name!==t||e.constraint!==n||e.default!==i?r(D(t,n,i),e):e},e.createParameter=x,e.updateParameter=function(e,t,n,i,a,o,s,c){return e.decorators!==t||e.modifiers!==n||e.dotDotDotToken!==i||e.name!==a||e.questionToken!==o||e.type!==s||e.initializer!==c?r(x(t,n,i,a,o,s,c),e):e},e.createDecorator=S,e.updateDecorator=function(e,t){return e.expression!==t?r(S(t),e):e},e.createPropertySignature=T,e.updatePropertySignature=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.questionToken!==i||e.type!==a||e.initializer!==o?r(T(t,n,i,a,o),e):e},e.createProperty=C,e.updateProperty=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.questionToken!==(void 0!==a&&56===a.kind?a:void 0)||e.exclamationToken!==(void 0!==a&&52===a.kind?a:void 0)||e.type!==o||e.initializer!==s?r(C(t,n,i,a,o,s),e):e},e.createMethodSignature=E,e.updateMethodSignature=function(e,t,n,i,a,o){return e.typeParameters!==t||e.parameters!==n||e.type!==i||e.name!==a||e.questionToken!==o?r(E(t,n,i,a,o),e):e},e.createMethod=k,e.updateMethod=function(e,t,n,i,a,o,s,c,u,l){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.questionToken!==o||e.typeParameters!==s||e.parameters!==c||e.type!==u||e.body!==l?r(k(t,n,i,a,o,s,c,u,l),e):e},e.createConstructor=N,e.updateConstructor=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.parameters!==i||e.body!==a?r(N(t,n,i,a),e):e},e.createGetAccessor=A,e.updateGetAccessor=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.type!==o||e.body!==s?r(A(t,n,i,a,o,s),e):e},e.createSetAccessor=F,e.updateSetAccessor=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.parameters!==a||e.body!==o?r(F(t,n,i,a,o),e):e},e.createCallSignature=function(e,t,r){return w(160,e,t,r)},e.updateCallSignature=function(e,t,r,n){return I(e,t,r,n)},e.createConstructSignature=function(e,t,r){return w(161,e,t,r)},e.updateConstructSignature=function(e,t,r,n){return I(e,t,r,n)},e.createIndexSignature=P,e.updateIndexSignature=function(e,t,n,i,a){return e.parameters!==i||e.type!==a||e.decorators!==t||e.modifiers!==n?r(P(t,n,i,a),e):e},e.createSignatureDeclaration=w,e.createKeywordTypeNode=function(e){return t(e)},e.createTypePredicateNode=O,e.updateTypePredicateNode=function(e,t,n){return e.parameterName!==t||e.type!==n?r(O(t,n),e):e},e.createTypeReferenceNode=M,e.updateTypeReferenceNode=function(e,t,n){return e.typeName!==t||e.typeArguments!==n?r(M(t,n),e):e},e.createFunctionTypeNode=function(e,t,r){return w(165,e,t,r)},e.updateFunctionTypeNode=function(e,t,r,n){return I(e,t,r,n)},e.createConstructorTypeNode=function(e,t,r){return w(166,e,t,r)},e.updateConstructorTypeNode=function(e,t,r,n){return I(e,t,r,n)},e.createTypeQueryNode=L,e.updateTypeQueryNode=function(e,t){return e.exprName!==t?r(L(t),e):e},e.createTypeLiteralNode=R,e.updateTypeLiteralNode=function(e,t){return e.members!==t?r(R(t),e):e},e.createArrayTypeNode=B,e.updateArrayTypeNode=function(e,t){return e.elementType!==t?r(B(t),e):e},e.createTupleTypeNode=j,e.updateTupleTypeNode=function(e,t){return e.elementTypes!==t?r(j(t),e):e},e.createOptionalTypeNode=J,e.updateOptionalTypeNode=function(e,t){return e.type!==t?r(J(t),e):e},e.createRestTypeNode=z,e.updateRestTypeNode=function(e,t){return e.type!==t?r(z(t),e):e},e.createUnionTypeNode=function(e){return K(173,e)},e.updateUnionTypeNode=function(e,t){return U(e,t)},e.createIntersectionTypeNode=function(e){return K(174,e)},e.updateIntersectionTypeNode=function(e,t){return U(e,t)},e.createUnionOrIntersectionTypeNode=K,e.createConditionalTypeNode=V,e.updateConditionalTypeNode=function(e,t,n,i,a){return e.checkType!==t||e.extendsType!==n||e.trueType!==i||e.falseType!==a?r(V(t,n,i,a),e):e},e.createInferTypeNode=q,e.updateInferTypeNode=function(e,t){return e.typeParameter!==t?r(q(t),e):e},e.createImportTypeNode=W,e.updateImportTypeNode=function(e,t,n,i,a){return e.argument!==t||e.qualifier!==n||e.typeArguments!==i||e.isTypeOf!==a?r(W(t,n,i,a),e):e},e.createParenthesizedType=H,e.updateParenthesizedType=function(e,t){return e.type!==t?r(H(t),e):e},e.createThisTypeNode=function(){return t(178)},e.createTypeOperatorNode=G,e.updateTypeOperatorNode=function(e,t){return e.type!==t?r(G(e.operator,t),e):e},e.createIndexedAccessTypeNode=Y,e.updateIndexedAccessTypeNode=function(e,t,n){return e.objectType!==t||e.indexType!==n?r(Y(t,n),e):e},e.createMappedTypeNode=X,e.updateMappedTypeNode=function(e,t,n,i,a){return e.readonlyToken!==t||e.typeParameter!==n||e.questionToken!==i||e.type!==a?r(X(t,n,i,a),e):e},e.createLiteralTypeNode=Q,e.updateLiteralTypeNode=function(e,t){return e.literal!==t?r(Q(t),e):e},e.createObjectBindingPattern=$,e.updateObjectBindingPattern=function(e,t){return e.elements!==t?r($(t),e):e},e.createArrayBindingPattern=Z,e.updateArrayBindingPattern=function(e,t){return e.elements!==t?r(Z(t),e):e},e.createBindingElement=ee,e.updateBindingElement=function(e,t,n,i,a){return e.propertyName!==n||e.dotDotDotToken!==t||e.name!==i||e.initializer!==a?r(ee(t,n,i,a),e):e},e.createArrayLiteral=te,e.updateArrayLiteral=function(e,t){return e.elements!==t?r(te(t,e.multiLine),e):e},e.createObjectLiteral=re,e.updateObjectLiteral=function(e,t){return e.properties!==t?r(re(t,e.multiLine),e):e},e.createPropertyAccess=ne,e.updatePropertyAccess=function(t,n,i){return t.expression!==n||t.name!==i?r(qt(ne(n,i),e.getEmitFlags(t)),t):t},e.createElementAccess=ie,e.updateElementAccess=function(e,t,n){return e.expression!==t||e.argumentExpression!==n?r(ie(t,n),e):e},e.createCall=ae,e.updateCall=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(ae(t,n,i),e):e},e.createNew=oe,e.updateNew=function(e,t,n,i){return e.expression!==t||e.typeArguments!==n||e.arguments!==i?r(oe(t,n,i),e):e},e.createTaggedTemplate=se,e.updateTaggedTemplate=function(e,t,n,i){return e.tag!==t||(i?e.typeArguments!==n||e.template!==i:void 0!==e.typeArguments||e.template!==n)?r(se(t,n,i),e):e},e.createTypeAssertion=ce,e.updateTypeAssertion=function(e,t,n){return e.type!==t||e.expression!==n?r(ce(t,n),e):e},e.createParen=ue,e.updateParen=function(e,t){return e.expression!==t?r(ue(t),e):e},e.createFunctionExpression=le,e.updateFunctionExpression=function(e,t,n,i,a,o,s,c){return e.name!==i||e.modifiers!==t||e.asteriskToken!==n||e.typeParameters!==a||e.parameters!==o||e.type!==s||e.body!==c?r(le(t,n,i,a,o,s,c),e):e},e.createArrowFunction=_e,e.updateArrowFunction=function(e,t,n,i,a,o,s){return e.modifiers!==t||e.typeParameters!==n||e.parameters!==i||e.type!==a||e.equalsGreaterThanToken!==o||e.body!==s?r(_e(t,n,i,a,o,s),e):e},e.createDelete=de,e.updateDelete=function(e,t){return e.expression!==t?r(de(t),e):e},e.createTypeOf=pe,e.updateTypeOf=function(e,t){return e.expression!==t?r(pe(t),e):e},e.createVoid=fe,e.updateVoid=function(e,t){return e.expression!==t?r(fe(t),e):e},e.createAwait=me,e.updateAwait=function(e,t){return e.expression!==t?r(me(t),e):e},e.createPrefix=ge,e.updatePrefix=function(e,t){return e.operand!==t?r(ge(e.operator,t),e):e},e.createPostfix=ye,e.updatePostfix=function(e,t){return e.operand!==t?r(ye(t,e.operator),e):e},e.createBinary=he,e.updateBinary=function(e,t,n,i){return e.left!==t||e.right!==n?r(he(t,i||e.operatorToken,n),e):e},e.createConditional=ve,e.updateConditional=function(e,t,n,i,a,o){return e.condition!==t||e.questionToken!==n||e.whenTrue!==i||e.colonToken!==a||e.whenFalse!==o?r(ve(t,n,i,a,o),e):e},e.createTemplateExpression=be,e.updateTemplateExpression=function(e,t,n){return e.head!==t||e.templateSpans!==n?r(be(t,n),e):e},e.createTemplateHead=function(e){var r=t(15);return r.text=e,r},e.createTemplateMiddle=function(e){var r=t(16);return r.text=e,r},e.createTemplateTail=function(e){var r=t(17);return r.text=e,r},e.createNoSubstitutionTemplateLiteral=function(e){var r=t(14);return r.text=e,r},e.createYield=De,e.updateYield=function(e,t,n){return e.expression!==n||e.asteriskToken!==t?r(De(t,n),e):e},e.createSpread=xe,e.updateSpread=function(e,t){return e.expression!==t?r(xe(t),e):e},e.createClassExpression=Se,e.updateClassExpression=function(e,t,n,i,a,o){return e.modifiers!==t||e.name!==n||e.typeParameters!==i||e.heritageClauses!==a||e.members!==o?r(Se(t,n,i,a,o),e):e},e.createOmittedExpression=function(){return t(210)},e.createExpressionWithTypeArguments=Te,e.updateExpressionWithTypeArguments=function(e,t,n){return e.typeArguments!==t||e.expression!==n?r(Te(t,n),e):e},e.createAsExpression=Ce,e.updateAsExpression=function(e,t,n){return e.expression!==t||e.type!==n?r(Ce(t,n),e):e},e.createNonNullExpression=Ee,e.updateNonNullExpression=function(e,t){return e.expression!==t?r(Ee(t),e):e},e.createMetaProperty=ke,e.updateMetaProperty=function(e,t){return e.name!==t?r(ke(e.keywordToken,t),e):e},e.createTemplateSpan=Ne,e.updateTemplateSpan=function(e,t,n){return e.expression!==t||e.literal!==n?r(Ne(t,n),e):e},e.createSemicolonClassElement=function(){return t(217)},e.createBlock=Ae,e.updateBlock=function(e,t){return e.statements!==t?r(Ae(t,e.multiLine),e):e},e.createVariableStatement=Fe,e.updateVariableStatement=function(e,t,n){return e.modifiers!==t||e.declarationList!==n?r(Fe(t,n),e):e},e.createEmptyStatement=function(){return t(220)},e.createExpressionStatement=Pe,e.updateExpressionStatement=we,e.createStatement=Pe,e.updateStatement=we,e.createIf=Ie,e.updateIf=function(e,t,n,i){return e.expression!==t||e.thenStatement!==n||e.elseStatement!==i?r(Ie(t,n,i),e):e},e.createDo=Oe,e.updateDo=function(e,t,n){return e.statement!==t||e.expression!==n?r(Oe(t,n),e):e},e.createWhile=Me,e.updateWhile=function(e,t,n){return e.expression!==t||e.statement!==n?r(Me(t,n),e):e},e.createFor=Le,e.updateFor=function(e,t,n,i,a){return e.initializer!==t||e.condition!==n||e.incrementor!==i||e.statement!==a?r(Le(t,n,i,a),e):e},e.createForIn=Re,e.updateForIn=function(e,t,n,i){return e.initializer!==t||e.expression!==n||e.statement!==i?r(Re(t,n,i),e):e},e.createForOf=Be,e.updateForOf=function(e,t,n,i,a){return e.awaitModifier!==t||e.initializer!==n||e.expression!==i||e.statement!==a?r(Be(t,n,i,a),e):e},e.createContinue=je,e.updateContinue=function(e,t){return e.label!==t?r(je(t),e):e},e.createBreak=Je,e.updateBreak=function(e,t){return e.label!==t?r(Je(t),e):e},e.createReturn=ze,e.updateReturn=function(e,t){return e.expression!==t?r(ze(t),e):e},e.createWith=Ke,e.updateWith=function(e,t,n){return e.expression!==t||e.statement!==n?r(Ke(t,n),e):e},e.createSwitch=Ue,e.updateSwitch=function(e,t,n){return e.expression!==t||e.caseBlock!==n?r(Ue(t,n),e):e},e.createLabel=Ve,e.updateLabel=function(e,t,n){return e.label!==t||e.statement!==n?r(Ve(t,n),e):e},e.createThrow=qe,e.updateThrow=function(e,t){return e.expression!==t?r(qe(t),e):e},e.createTry=We,e.updateTry=function(e,t,n,i){return e.tryBlock!==t||e.catchClause!==n||e.finallyBlock!==i?r(We(t,n,i),e):e},e.createDebuggerStatement=function(){return t(236)},e.createVariableDeclaration=He,e.updateVariableDeclaration=function(e,t,n,i){return e.name!==t||e.type!==n||e.initializer!==i?r(He(t,n,i),e):e},e.createVariableDeclarationList=Ge,e.updateVariableDeclarationList=function(e,t){return e.declarations!==t?r(Ge(t,e.flags),e):e},e.createFunctionDeclaration=Ye,e.updateFunctionDeclaration=function(e,t,n,i,a,o,s,c,u){return e.decorators!==t||e.modifiers!==n||e.asteriskToken!==i||e.name!==a||e.typeParameters!==o||e.parameters!==s||e.type!==c||e.body!==u?r(Ye(t,n,i,a,o,s,c,u),e):e},e.createClassDeclaration=Xe,e.updateClassDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Xe(t,n,i,a,o,s),e):e},e.createInterfaceDeclaration=Qe,e.updateInterfaceDeclaration=function(e,t,n,i,a,o,s){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.heritageClauses!==o||e.members!==s?r(Qe(t,n,i,a,o,s),e):e},e.createTypeAliasDeclaration=$e,e.updateTypeAliasDeclaration=function(e,t,n,i,a,o){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.typeParameters!==a||e.type!==o?r($e(t,n,i,a,o),e):e},e.createEnumDeclaration=Ze,e.updateEnumDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.members!==a?r(Ze(t,n,i,a),e):e},e.createModuleDeclaration=et,e.updateModuleDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.body!==a?r(et(t,n,i,a,e.flags),e):e},e.createModuleBlock=tt,e.updateModuleBlock=function(e,t){return e.statements!==t?r(tt(t),e):e},e.createCaseBlock=rt,e.updateCaseBlock=function(e,t){return e.clauses!==t?r(rt(t),e):e},e.createNamespaceExportDeclaration=nt,e.updateNamespaceExportDeclaration=function(e,t){return e.name!==t?r(nt(t),e):e},e.createImportEqualsDeclaration=it,e.updateImportEqualsDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.name!==i||e.moduleReference!==a?r(it(t,n,i,a),e):e},e.createImportDeclaration=at,e.updateImportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.importClause!==i||e.moduleSpecifier!==a?r(at(t,n,i,a),e):e},e.createImportClause=ot,e.updateImportClause=function(e,t,n){return e.name!==t||e.namedBindings!==n?r(ot(t,n),e):e},e.createNamespaceImport=st,e.updateNamespaceImport=function(e,t){return e.name!==t?r(st(t),e):e},e.createNamedImports=ct,e.updateNamedImports=function(e,t){return e.elements!==t?r(ct(t),e):e},e.createImportSpecifier=ut,e.updateImportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(ut(t,n),e):e},e.createExportAssignment=lt,e.updateExportAssignment=function(e,t,n,i){return e.decorators!==t||e.modifiers!==n||e.expression!==i?r(lt(t,n,e.isExportEquals,i),e):e},e.createExportDeclaration=_t,e.updateExportDeclaration=function(e,t,n,i,a){return e.decorators!==t||e.modifiers!==n||e.exportClause!==i||e.moduleSpecifier!==a?r(_t(t,n,i,a),e):e},e.createNamedExports=dt,e.updateNamedExports=function(e,t){return e.elements!==t?r(dt(t),e):e},e.createExportSpecifier=pt,e.updateExportSpecifier=function(e,t,n){return e.propertyName!==t||e.name!==n?r(pt(t,n),e):e},e.createExternalModuleReference=ft,e.updateExternalModuleReference=function(e,t){return e.expression!==t?r(ft(t),e):e},e.createJSDocTypeExpression=function(e){var r=t(288);return r.type=e,r},e.createJSDocTypeTag=function(e,t){var r=mt(307,"type");return r.typeExpression=e,r.comment=t,r},e.createJSDocReturnTag=function(e,t){var r=mt(305,"returns");return r.typeExpression=e,r.comment=t,r},e.createJSDocParamTag=function(e,t,r,n){var i=mt(304,"param");return i.typeExpression=r,i.name=e,i.isBracketed=t,i.comment=n,i},e.createJSDocComment=function(e,r){var n=t(296);return n.comment=e,n.tags=r,n},e.createJsxElement=gt,e.updateJsxElement=function(e,t,n,i){return e.openingElement!==t||e.children!==n||e.closingElement!==i?r(gt(t,n,i),e):e},e.createJsxSelfClosingElement=yt,e.updateJsxSelfClosingElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(yt(t,n,i),e):e},e.createJsxOpeningElement=ht,e.updateJsxOpeningElement=function(e,t,n,i){return e.tagName!==t||e.typeArguments!==n||e.attributes!==i?r(ht(t,n,i),e):e},e.createJsxClosingElement=vt,e.updateJsxClosingElement=function(e,t){return e.tagName!==t?r(vt(t),e):e},e.createJsxFragment=bt,e.createJsxText=Dt,e.updateJsxText=function(e,t,n){return e.text!==t||e.containsOnlyTriviaWhiteSpaces!==n?r(Dt(t,n),e):e},e.createJsxOpeningFragment=function(){return t(265)},e.createJsxJsxClosingFragment=function(){return t(266)},e.updateJsxFragment=function(e,t,n,i){return e.openingFragment!==t||e.children!==n||e.closingFragment!==i?r(bt(t,n,i),e):e},e.createJsxAttribute=xt,e.updateJsxAttribute=function(e,t,n){return e.name!==t||e.initializer!==n?r(xt(t,n),e):e},e.createJsxAttributes=St,e.updateJsxAttributes=function(e,t){return e.properties!==t?r(St(t),e):e},e.createJsxSpreadAttribute=Tt,e.updateJsxSpreadAttribute=function(e,t){return e.expression!==t?r(Tt(t),e):e},e.createJsxExpression=Ct,e.updateJsxExpression=function(e,t){return e.expression!==t?r(Ct(e.dotDotDotToken,t),e):e},e.createCaseClause=Et,e.updateCaseClause=function(e,t,n){return e.expression!==t||e.statements!==n?r(Et(t,n),e):e},e.createDefaultClause=kt,e.updateDefaultClause=function(e,t){return e.statements!==t?r(kt(t),e):e},e.createHeritageClause=Nt,e.updateHeritageClause=function(e,t){return e.types!==t?r(Nt(e.token,t),e):e},e.createCatchClause=At,e.updateCatchClause=function(e,t,n){return e.variableDeclaration!==t||e.block!==n?r(At(t,n),e):e},e.createPropertyAssignment=Ft,e.updatePropertyAssignment=function(e,t,n){return e.name!==t||e.initializer!==n?r(Ft(t,n),e):e},e.createShorthandPropertyAssignment=Pt,e.updateShorthandPropertyAssignment=function(e,t,n){return e.name!==t||e.objectAssignmentInitializer!==n?r(Pt(t,n),e):e},e.createSpreadAssignment=wt,e.updateSpreadAssignment=function(e,t){return e.expression!==t?r(wt(t),e):e},e.createEnumMember=It,e.updateEnumMember=function(e,t,n){return e.name!==t||e.initializer!==n?r(It(t,n),e):e},e.updateSourceFileNode=function(e,i,a,o,s,c,u){if(e.statements!==i||void 0!==a&&e.isDeclarationFile!==a||void 0!==o&&e.referencedFiles!==o||void 0!==s&&e.typeReferenceDirectives!==s||void 0!==u&&e.libReferenceDirectives!==u||void 0!==c&&e.hasNoDefaultLib!==c){var l=t(284);return l.flags|=e.flags,l.statements=n(i),l.endOfFileToken=e.endOfFileToken,l.fileName=e.fileName,l.path=e.path,l.text=e.text,l.isDeclarationFile=void 0===a?e.isDeclarationFile:a,l.referencedFiles=void 0===o?e.referencedFiles:o,l.typeReferenceDirectives=void 0===s?e.typeReferenceDirectives:s,l.hasNoDefaultLib=void 0===c?e.hasNoDefaultLib:c,l.libReferenceDirectives=void 0===u?e.libReferenceDirectives:u,void 0!==e.amdDependencies&&(l.amdDependencies=e.amdDependencies),void 0!==e.moduleName&&(l.moduleName=e.moduleName),void 0!==e.languageVariant&&(l.languageVariant=e.languageVariant),void 0!==e.renamedDependencies&&(l.renamedDependencies=e.renamedDependencies),void 0!==e.languageVersion&&(l.languageVersion=e.languageVersion),void 0!==e.scriptKind&&(l.scriptKind=e.scriptKind),void 0!==e.externalModuleIndicator&&(l.externalModuleIndicator=e.externalModuleIndicator),void 0!==e.commonJsModuleIndicator&&(l.commonJsModuleIndicator=e.commonJsModuleIndicator),void 0!==e.identifiers&&(l.identifiers=e.identifiers),void 0!==e.nodeCount&&(l.nodeCount=e.nodeCount),void 0!==e.identifierCount&&(l.identifierCount=e.identifierCount),void 0!==e.symbolCount&&(l.symbolCount=e.symbolCount),void 0!==e.parseDiagnostics&&(l.parseDiagnostics=e.parseDiagnostics),void 0!==e.bindDiagnostics&&(l.bindDiagnostics=e.bindDiagnostics),void 0!==e.bindSuggestionDiagnostics&&(l.bindSuggestionDiagnostics=e.bindSuggestionDiagnostics),void 0!==e.lineMap&&(l.lineMap=e.lineMap),void 0!==e.classifiableNames&&(l.classifiableNames=e.classifiableNames),void 0!==e.resolvedModules&&(l.resolvedModules=e.resolvedModules),void 0!==e.resolvedTypeReferenceDirectiveNames&&(l.resolvedTypeReferenceDirectiveNames=e.resolvedTypeReferenceDirectiveNames),void 0!==e.imports&&(l.imports=e.imports),void 0!==e.moduleAugmentations&&(l.moduleAugmentations=e.moduleAugmentations),void 0!==e.pragmas&&(l.pragmas=e.pragmas),void 0!==e.localJsxFactory&&(l.localJsxFactory=e.localJsxFactory),void 0!==e.localJsxNamespace&&(l.localJsxNamespace=e.localJsxNamespace),r(l,e)}return e},e.getMutableClone=function(e){var t=i(e);return t.pos=e.pos,t.end=e.end,t.parent=e.parent,t},e.createNotEmittedStatement=function(e){var r=t(312);return r.original=e,Vt(r,e),r},e.createEndOfDeclarationMarker=function(e){var r=t(316);return r.emitNode={},r.original=e,r},e.createMergeDeclarationMarker=function(e){var r=t(315);return r.emitNode={},r.original=e,r},e.createPartiallyEmittedExpression=Ot,e.updatePartiallyEmittedExpression=function(e,t){return e.expression!==t?r(Ot(t,e.original),e):e},e.createCommaList=Lt,e.updateCommaList=function(e,t){return e.elements!==t?r(Lt(t),e):e},e.createBundle=Rt,e.createUnparsedSourceFile=function(t,r,n){var i,a,o=function(){var t=e.createNode(286);return t.prologues=e.emptyArray,t.referencedFiles=e.emptyArray,t.libReferenceDirectives=e.emptyArray,t.getLineAndCharacterOfPosition=function(r){return e.getLineAndCharacterOfPosition(t,r)},t}();if(e.isString(t))o.fileName="",o.text=t,o.sourceMapPath=r,o.sourceMapText=n;else if(e.Debug.assert("js"===r||"dts"===r),o.fileName=("js"===r?t.javascriptPath:t.declarationPath)||"",o.sourceMapPath="js"===r?t.javascriptMapPath:t.declarationMapPath,Object.defineProperties(o,{text:{get:function(){return"js"===r?t.javascriptText:t.declarationText}},sourceMapText:{get:function(){return"js"===r?t.javascriptMapText:t.declarationMapText}}}),t.buildInfo&&t.buildInfo.bundle&&(o.oldFileOfCurrentEmit=t.oldFileOfCurrentEmit,e.Debug.assert(void 0===n||"boolean"==typeof n),i=n,a="js"===r?t.buildInfo.bundle.js:t.buildInfo.bundle.dts,o.oldFileOfCurrentEmit))return function(t,r){var n,i;e.Debug.assert(!!t.oldFileOfCurrentEmit);for(var a=0,o=r.sections;a<o.length;a++){var s=o[a];switch(s.kind){case"internal":case"text":(n||(n=[])).push(jt(s,t));break;case"no-default-lib":case"reference":case"type":case"lib":(i||(i=[])).push(Jt(s,t));break;case"prologue":case"emitHelpers":case"prepend":break;default:e.Debug.assertNever(s)}}t.texts=n||e.emptyArray,t.helpers=e.map(r.sources&&r.sources.helpers,function(e){return Bt().get(e)}),t.syntheticReferences=i}(o,e.Debug.assertDefined(a)),o;return e.Debug.assert(!o.oldFileOfCurrentEmit),function(t,r,n){for(var i,a,o,s,c,u,l=0,_=r?r.sections:e.emptyArray;l<_.length;l++){var d=_[l];switch(d.kind){case"prologue":(i||(i=[])).push(jt(d,t));break;case"emitHelpers":(a||(a=[])).push(Bt().get(d.data));break;case"no-default-lib":t.hasNoDefaultLib=!0;break;case"reference":(o||(o=[])).push({pos:-1,end:-1,fileName:d.data});break;case"type":(s||(s=[])).push(d.data);break;case"lib":(c||(c=[])).push({pos:-1,end:-1,fileName:d.data});break;case"prepend":for(var p=jt(d,t),f=void 0,m=0,g=d.texts;m<g.length;m++){var y=g[m];n&&"internal"===y.kind||(f||(f=[])).push(jt(y,t))}p.texts=f||e.emptyArray,(u||(u=[])).push(p);break;case"internal":if(n)break;case"text":(u||(u=[])).push(jt(d,t));break;default:e.Debug.assertNever(d)}}t.prologues=i||e.emptyArray,t.helpers=a,t.referencedFiles=o||e.emptyArray,t.typeReferenceDirectives=s,t.libReferenceDirectives=c||e.emptyArray,t.texts=u||[jt({kind:"text",pos:0,end:t.text.length},t)]}(o,a,i),o},e.createInputFiles=function(t,r,n,i,a,o,s,c,u,l,_){var d=e.createNode(287);if(e.isString(t))d.javascriptText=t,d.javascriptMapPath=n,d.javascriptMapText=i,d.declarationText=r,d.declarationMapPath=a,d.declarationMapText=o,d.javascriptPath=s,d.declarationPath=c,d.buildInfoPath=u,d.buildInfo=l,d.oldFileOfCurrentEmit=_;else{var p,f=e.createMap(),m=function(e){if(void 0!==e){var r=f.get(e);return void 0===r&&(r=t(e),f.set(e,void 0!==r&&r)),!1!==r?r:void 0}},g=function(e){var t=m(e);return void 0!==t?t:"/* Input file "+e+" was missing */\r\n"};d.javascriptPath=r,d.javascriptMapPath=n,d.declarationPath=e.Debug.assertDefined(i),d.declarationMapPath=a,d.buildInfoPath=o,Object.defineProperties(d,{javascriptText:{get:function(){return g(r)}},javascriptMapText:{get:function(){return m(n)}},declarationText:{get:function(){return g(e.Debug.assertDefined(i))}},declarationMapText:{get:function(){return m(a)}},buildInfo:{get:function(){return function(t){if(void 0===p){var r=t();p=void 0!==r&&e.getBuildInfo(r)}return p||void 0}(function(){return m(o)})}}})}return d},e.updateBundle=function(t,r,n){return void 0===n&&(n=e.emptyArray),t.sourceFiles!==r||t.prepends!==n?Rt(r,n):t},e.createImmediatelyInvokedFunctionExpression=function(e,t,r){return ae(le(void 0,void 0,void 0,void 0,t?[t]:[],void 0,Ae(e,!0)),void 0,r?[r]:[])},e.createImmediatelyInvokedArrowFunction=function(e,t,r){return ae(_e(void 0,void 0,t?[t]:[],void 0,void 0,Ae(e,!0)),void 0,r?[r]:[])},e.createComma=function(e,t){return he(e,27,t)},e.createLessThan=function(e,t){return he(e,28,t)},e.createAssignment=function(e,t){return he(e,59,t)},e.createStrictEquality=function(e,t){return he(e,35,t)},e.createStrictInequality=function(e,t){return he(e,36,t)},e.createAdd=function(e,t){return he(e,38,t)},e.createSubtract=function(e,t){return he(e,39,t)},e.createPostfixIncrement=function(e){return ye(e,44)},e.createLogicalAnd=function(e,t){return he(e,54,t)},e.createLogicalOr=function(e,t){return he(e,55,t)},e.createLogicalNot=function(e){return ge(52,e)},e.createVoidZero=function(){return fe(a(0))},e.createExportDefault=function(e){return lt(void 0,void 0,!1,e)},e.createExternalModuleExport=function(e){return _t(void 0,void 0,dt([pt(void 0,e)]))},e.disposeEmitNodes=function(t){var r=(t=e.getSourceFileOfNode(e.getParseTreeNode(t)))&&t.emitNode,n=r&&r.annotatedNodes;if(n)for(var i=0,a=n;i<a.length;i++)a[i].emitNode=void 0},e.getOrCreateEmitNode=Ut,e.setTextRange=Vt,e.setEmitFlags=qt,e.addEmitFlags=function(e,t){var r=Ut(e);return r.flags=r.flags|t,e},e.getSourceMapRange=function(e){var t=e.emitNode;return t&&t.sourceMapRange||e},e.setSourceMapRange=function(e,t){return Ut(e).sourceMapRange=t,e},e.createSourceMapSource=function(t,r,n){return new(_||(_=e.objectAllocator.getSourceMapSourceConstructor()))(t,r,n)},e.getTokenSourceMapRange=function(e,t){var r=e.emitNode,n=r&&r.tokenSourceMapRanges;return n&&n[t]},e.setTokenSourceMapRange=function(e,t,r){var n=Ut(e);return(n.tokenSourceMapRanges||(n.tokenSourceMapRanges=[]))[t]=r,e},e.getStartsOnNewLine=function(e){var t=e.emitNode;return t&&t.startsOnNewLine},e.setStartsOnNewLine=function(e,t){return Ut(e).startsOnNewLine=t,e},e.getCommentRange=function(e){var t=e.emitNode;return t&&t.commentRange||e},e.setCommentRange=function(e,t){return Ut(e).commentRange=t,e},e.getSyntheticLeadingComments=Wt,e.setSyntheticLeadingComments=Ht,e.addSyntheticLeadingComment=function(t,r,n,i){return Ht(t,e.append(Wt(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.getSyntheticTrailingComments=Gt,e.setSyntheticTrailingComments=Yt,e.addSyntheticTrailingComment=function(t,r,n,i){return Yt(t,e.append(Gt(t),{kind:r,pos:-1,end:-1,hasTrailingNewLine:i,text:n}))},e.moveSyntheticComments=function(e,t){Ht(e,Wt(t)),Yt(e,Gt(t));var r=Ut(t);return r.leadingComments=void 0,r.trailingComments=void 0,e},e.getConstantValue=function(e){var t=e.emitNode;return t&&t.constantValue},e.setConstantValue=function(e,t){return Ut(e).constantValue=t,e},e.addEmitHelper=function(t,r){var n=Ut(t);return n.helpers=e.append(n.helpers,r),t},e.addEmitHelpers=function(t,r){if(e.some(r))for(var n=Ut(t),i=0,a=r;i<a.length;i++){var o=a[i];n.helpers=e.appendIfUnique(n.helpers,o)}return t},e.removeEmitHelper=function(t,r){var n=t.emitNode;if(n){var i=n.helpers;if(i)return e.orderedRemoveItem(i,r)}return!1},e.getEmitHelpers=function(e){var t=e.emitNode;return t&&t.helpers},e.moveEmitHelpers=function(t,r,n){var i=t.emitNode,a=i&&i.helpers;if(e.some(a)){for(var o=Ut(r),s=0,c=0;c<a.length;c++){var u=a[c];n(u)?(s++,o.helpers=e.appendIfUnique(o.helpers,u)):s>0&&(a[c-s]=u)}s>0&&(a.length-=s)}},e.compareEmitHelpers=function(t,r){return t===r?0:t.priority===r.priority?0:void 0===t.priority?1:void 0===r.priority?-1:e.compareValues(t.priority,r.priority)},e.setOriginalNode=Xt}(c||(c={})),function(e){function t(t,r,n){if(e.isComputedPropertyName(r))return e.setTextRange(e.createElementAccess(t,r.expression),n);var i=e.setTextRange(e.isIdentifier(r)?e.createPropertyAccess(t,r):e.createElementAccess(t,r),r);return e.getOrCreateEmitNode(i).flags|=64,i}function r(t,r){var n=e.createIdentifier(t||"React");return n.flags&=-9,n.parent=e.getParseTreeNode(r),n}function n(t,n,i){return t?function t(n,i){if(e.isQualifiedName(n)){var a=t(n.left,i),o=e.createIdentifier(e.idText(n.right));return o.escapedText=n.right.escapedText,e.createPropertyAccess(a,o)}return r(e.idText(n),i)}(t,i):e.createPropertyAccess(r(n,i),"createElement")}function i(t){return e.setEmitFlags(e.createIdentifier(t),4098)}function a(t,r){var n=e.skipParentheses(t);switch(n.kind){case 72:return r;case 100:case 8:case 9:case 10:return!1;case 187:return 0!==n.elements.length;case 188:return n.properties.length>0;default:return!0}}function o(t){return e.isIdentifier(t)?e.createLiteral(t):e.isComputedPropertyName(t)?e.getMutableClone(t.expression):e.getMutableClone(t)}function s(e,t,r){return c(e,t,r,8192)}function c(t,r,n,i){void 0===i&&(i=0);var a=e.getNameOfDeclaration(t);if(a&&e.isIdentifier(a)&&!e.isGeneratedIdentifier(a)){var o=e.getMutableClone(a);return i|=e.getEmitFlags(a),n||(i|=48),r||(i|=1536),i&&e.setEmitFlags(o,i),o}return e.getGeneratedNameForNode(t)}function u(t,r,n,i){var a=e.createPropertyAccess(t,e.nodeIsSynthesized(r)?r:e.getSynthesizedClone(r));e.setTextRange(a,r);var o=0;return i||(o|=48),n||(o|=1536),o&&e.setEmitFlags(a,o),a}function l(t){return e.isStringLiteral(t.expression)&&"use strict"===t.expression.text}function _(t,r,n){e.Debug.assert(0===t.length,"Prologue directives should be at the first statement in the target statements array");for(var i=!1,a=0,o=r.length;a<o;){var s=r[a];if(!e.isPrologueDirective(s))break;l(s)&&(i=!0),t.push(s),a++}return n&&!i&&t.push(C(e.createStatement(e.createLiteral("use strict")))),a}function d(t,r,n,i){for(var a=r.length;void 0!==n&&n<a;){var o=r[n];if(!(1048576&e.getEmitFlags(o)))break;e.append(t,i?e.visitNode(o,i,e.isStatement):o),n++}return n}function p(t){for(var r=0,n=t;r<n.length;r++){var i=n[r];if(!e.isPrologueDirective(i))break;if(l(i))return i}}function f(t){if(t=e.skipPartiallyEmittedExpressions(t),e.isLiteralKind(t.kind))return t.kind;if(204===t.kind&&38===t.operatorToken.kind){if(void 0!==t.cachedLiteralKind)return t.cachedLiteralKind;var r=f(t.left),n=e.isLiteralKind(r)&&r===f(t.right)?r:0;return t.cachedLiteralKind=n,n}return 0}function m(t){var r=e.skipPartiallyEmittedExpressions(t);return e.isLeftHandSideExpression(r)&&(192!==r.kind||r.arguments)?t:e.setTextRange(e.createParen(t),t)}function g(t){var r=e.skipPartiallyEmittedExpressions(t);return e.getExpressionPrecedence(r)>e.getOperatorPrecedence(204,27)?t:e.setTextRange(e.createParen(t),t)}function y(t){return 175===t.kind?e.createParenthesizedType(t):t}function h(t){switch(t.kind){case 173:case 174:case 165:case 166:return e.createParenthesizedType(t)}return y(t)}function v(e,t){for(;;){switch(e.kind){case 203:e=e.operand;continue;case 204:e=e.left;continue;case 205:e=e.condition;continue;case 193:e=e.tag;continue;case 191:if(t)return e;case 212:case 190:case 189:case 213:case 313:e=e.expression;continue}return e}}function b(e){return 204===e.kind&&27===e.operatorToken.kind||314===e.kind}function D(e,t){switch(void 0===t&&(t=7),e.kind){case 195:return 0!=(1&t);case 194:case 212:case 213:return 0!=(2&t);case 313:return 0!=(4&t)}return!1}function x(t,r){var n;void 0===r&&(r=7);do{n=t,1&r&&(t=e.skipParentheses(t)),2&r&&(t=S(t)),4&r&&(t=e.skipPartiallyEmittedExpressions(t))}while(n!==t);return t}function S(t){for(;e.isAssertionExpression(t)||213===t.kind;)t=t.expression;return t}function T(t,r,n){return void 0===n&&(n=7),t&&D(t,n)&&(!(195===(i=t).kind&&e.nodeIsSynthesized(i)&&e.nodeIsSynthesized(e.getSourceMapRange(i))&&e.nodeIsSynthesized(e.getCommentRange(i)))||e.some(e.getSyntheticLeadingComments(i))||e.some(e.getSyntheticTrailingComments(i)))?function(t,r){switch(t.kind){case 195:return e.updateParen(t,r);case 194:return e.updateTypeAssertion(t,t.type,r);case 212:return e.updateAsExpression(t,r,t.type);case 213:return e.updateNonNullExpression(t,r);case 313:return e.updatePartiallyEmittedExpression(t,r)}}(t,T(t.expression,r)):r;var i}function C(t){return e.setStartsOnNewLine(t,!0)}function E(t){var r=e.getOriginalNode(t,e.isSourceFile),n=r&&r.emitNode;return n&&n.externalHelpersModuleName}function k(t,r,n){if(t)return t.moduleName?e.createLiteral(t.moduleName):t.isDeclarationFile||!n.out&&!n.outFile?void 0:e.createLiteral(e.getExternalModuleNameFromPath(r,t.fileName))}function N(t){if(e.isDeclarationBindingElement(t))return t.name;if(!e.isObjectLiteralElementLike(t))return e.isAssignmentExpression(t,!0)?N(t.left):e.isSpreadElement(t)?N(t.expression):t;switch(t.kind){case 275:return N(t.initializer);case 276:return t.name;case 277:return N(t.expression)}}function A(e){var t=e.kind;return 10===t||8===t}function F(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpread(t.name),t),t);var r=M(t.name);return t.initializer?e.setOriginalNode(e.setTextRange(e.createAssignment(r,t.initializer),t),t):r}return e.Debug.assertNode(t,e.isExpression),t}function P(t){if(e.isBindingElement(t)){if(t.dotDotDotToken)return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createSpreadAssignment(t.name),t),t);if(t.propertyName){var r=M(t.name);return e.setOriginalNode(e.setTextRange(e.createPropertyAssignment(t.propertyName,t.initializer?e.createAssignment(r,t.initializer):r),t),t)}return e.Debug.assertNode(t.name,e.isIdentifier),e.setOriginalNode(e.setTextRange(e.createShorthandPropertyAssignment(t.name,t.initializer),t),t)}return e.Debug.assertNode(t,e.isObjectLiteralElementLike),t}function w(e){switch(e.kind){case 185:case 187:return O(e);case 184:case 188:return I(e)}}function I(t){return e.isObjectBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createObjectLiteral(e.map(t.elements,P)),t),t):(e.Debug.assertNode(t,e.isObjectLiteralExpression),t)}function O(t){return e.isArrayBindingPattern(t)?e.setOriginalNode(e.setTextRange(e.createArrayLiteral(e.map(t.elements,F)),t),t):(e.Debug.assertNode(t,e.isArrayLiteralExpression),t)}function M(t){return e.isBindingPattern(t)?w(t):(e.Debug.assertNode(t,e.isExpression),t)}e.nullTransformationContext={enableEmitNotification:e.noop,enableSubstitution:e.noop,endLexicalEnvironment:e.returnUndefined,getCompilerOptions:e.notImplemented,getEmitHost:e.notImplemented,getEmitResolver:e.notImplemented,hoistFunctionDeclaration:e.noop,hoistVariableDeclaration:e.noop,isEmitNotificationEnabled:e.notImplemented,isSubstitutionEnabled:e.notImplemented,onEmitNode:e.noop,onSubstituteNode:e.notImplemented,readEmitHelpers:e.notImplemented,requestEmitHelper:e.noop,resumeLexicalEnvironment:e.noop,startLexicalEnvironment:e.noop,suspendLexicalEnvironment:e.noop,addDiagnostic:e.noop},e.createTypeCheck=function(t,r){return"undefined"===r?e.createStrictEquality(t,e.createVoidZero()):e.createStrictEquality(e.createTypeOf(t),e.createLiteral(r))},e.createMemberAccessForPropertyName=t,e.createFunctionCall=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"call"),void 0,[r].concat(n)),i)},e.createFunctionApply=function(t,r,n,i){return e.setTextRange(e.createCall(e.createPropertyAccess(t,"apply"),void 0,[r,n]),i)},e.createArraySlice=function(t,r){var n=[];return void 0!==r&&n.push("number"==typeof r?e.createLiteral(r):r),e.createCall(e.createPropertyAccess(t,"slice"),void 0,n)},e.createArrayConcat=function(t,r){return e.createCall(e.createPropertyAccess(t,"concat"),void 0,r)},e.createMathPow=function(t,r,n){return e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Math"),"pow"),void 0,[t,r]),n)},e.createExpressionForJsxElement=function(t,r,i,a,o,s,c){var u=[i];if(a&&u.push(a),o&&o.length>0)if(a||u.push(e.createNull()),o.length>1)for(var l=0,_=o;l<_.length;l++){var d=_[l];C(d),u.push(d)}else u.push(o[0]);return e.setTextRange(e.createCall(n(t,r,s),void 0,u),c)},e.createExpressionForJsxFragment=function(t,i,a,o,s){var c=[e.createPropertyAccess(r(i,o),"Fragment")];if(c.push(e.createNull()),a&&a.length>0)if(a.length>1)for(var u=0,l=a;u<l.length;u++){var _=l[u];C(_),c.push(_)}else c.push(a[0]);return e.setTextRange(e.createCall(n(t,i,o),void 0,c),s)},e.getHelperName=i,e.valuesHelper={name:"typescript:values",scoped:!1,text:'\n            var __values = (this && this.__values) || function (o) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;\n                if (m) return m.call(o);\n                return {\n                    next: function () {\n                        if (o && i >= o.length) o = void 0;\n                        return { value: o && o[i++], done: !o };\n                    }\n                };\n            };'},e.createValuesHelper=function(t,r,n){return t.requestEmitHelper(e.valuesHelper),e.setTextRange(e.createCall(i("__values"),void 0,[r]),n)},e.readHelper={name:"typescript:read",scoped:!1,text:'\n            var __read = (this && this.__read) || function (o, n) {\n                var m = typeof Symbol === "function" && o[Symbol.iterator];\n                if (!m) return o;\n                var i = m.call(o), r, ar = [], e;\n                try {\n                    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n                }\n                catch (error) { e = { error: error }; }\n                finally {\n                    try {\n                        if (r && !r.done && (m = i["return"])) m.call(i);\n                    }\n                    finally { if (e) throw e.error; }\n                }\n                return ar;\n            };'},e.createReadHelper=function(t,r,n,a){return t.requestEmitHelper(e.readHelper),e.setTextRange(e.createCall(i("__read"),void 0,void 0!==n?[r,e.createLiteral(n)]:[r]),a)},e.spreadHelper={name:"typescript:spread",scoped:!1,text:"\n            var __spread = (this && this.__spread) || function () {\n                for (var ar = [], i = 0; i < arguments.length; i++) ar = ar.concat(__read(arguments[i]));\n                return ar;\n            };"},e.createSpreadHelper=function(t,r,n){return t.requestEmitHelper(e.readHelper),t.requestEmitHelper(e.spreadHelper),e.setTextRange(e.createCall(i("__spread"),void 0,r),n)},e.createForOfBindingStatement=function(t,r){if(e.isVariableDeclarationList(t)){var n=e.first(t.declarations),i=e.updateVariableDeclaration(n,n.name,void 0,r);return e.setTextRange(e.createVariableStatement(void 0,e.updateVariableDeclarationList(t,[i])),t)}var a=e.setTextRange(e.createAssignment(t,r),t);return e.setTextRange(e.createStatement(a),t)},e.insertLeadingStatement=function(t,r){return e.isBlock(t)?e.updateBlock(t,e.setTextRange(e.createNodeArray([r].concat(t.statements)),t.statements)):e.createBlock(e.createNodeArray([t,r]),!0)},e.restoreEnclosingLabel=function t(r,n,i){if(!n)return r;var a=e.updateLabel(n,n.label,233===n.statement.kind?t(r,n.statement):r);return i&&i(n),a},e.createCallBinding=function(t,r,n,i){void 0===i&&(i=!1);var o,s,c=x(t,7);if(e.isSuperProperty(c))o=e.createThis(),s=c;else if(98===c.kind)o=e.createThis(),s=n<2?e.setTextRange(e.createIdentifier("_super"),c):c;else if(4096&e.getEmitFlags(c))o=e.createVoidZero(),s=m(c);else switch(c.kind){case 189:a(c.expression,i)?(o=e.createTempVariable(r),s=e.createPropertyAccess(e.setTextRange(e.createAssignment(o,c.expression),c.expression),c.name),e.setTextRange(s,c)):(o=c.expression,s=c);break;case 190:a(c.expression,i)?(o=e.createTempVariable(r),s=e.createElementAccess(e.setTextRange(e.createAssignment(o,c.expression),c.expression),c.argumentExpression),e.setTextRange(s,c)):(o=c.expression,s=c);break;default:o=e.createVoidZero(),s=m(t)}return{target:s,thisArg:o}},e.inlineExpressions=function(t){return t.length>10?e.createCommaList(t):e.reduceLeft(t,e.createComma)},e.createExpressionFromEntityName=function t(r){if(e.isQualifiedName(r)){var n=t(r.left),i=e.getMutableClone(r.right);return e.setTextRange(e.createPropertyAccess(n,i),r)}return e.getMutableClone(r)},e.createExpressionForPropertyName=o,e.createExpressionForObjectLiteralElementLike=function(r,n,i){switch(n.kind){case 158:case 159:return function(t,r,n,i){var a=e.getAllAccessorDeclarations(t,r),s=a.firstAccessor,c=a.getAccessor,u=a.setAccessor;if(r===s){var l=[];if(c){var _=e.createFunctionExpression(c.modifiers,void 0,void 0,void 0,c.parameters,void 0,c.body);e.setTextRange(_,c),e.setOriginalNode(_,c);var d=e.createPropertyAssignment("get",_);l.push(d)}if(u){var p=e.createFunctionExpression(u.modifiers,void 0,void 0,void 0,u.parameters,void 0,u.body);e.setTextRange(p,u),e.setOriginalNode(p,u);var f=e.createPropertyAssignment("set",p);l.push(f)}l.push(e.createPropertyAssignment("enumerable",e.createTrue())),l.push(e.createPropertyAssignment("configurable",e.createTrue()));var m=e.setTextRange(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[n,o(r.name),e.createObjectLiteral(l,i)]),s);return e.aggregateTransformFlags(m)}}(r.properties,n,i,!!r.multiLine);case 275:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),r.initializer),r),r))}(n,i);case 276:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.getSynthesizedClone(r.name)),r),r))}(n,i);case 156:return function(r,n){return e.aggregateTransformFlags(e.setOriginalNode(e.setTextRange(e.createAssignment(t(n,r.name,r.name),e.setOriginalNode(e.setTextRange(e.createFunctionExpression(r.modifiers,r.asteriskToken,void 0,void 0,r.parameters,void 0,r.body),r),r)),r),r))}(n,i)}},e.getInternalName=function(e,t,r){return c(e,t,r,49152)},e.isInternalName=function(t){return 0!=(32768&e.getEmitFlags(t))},e.getLocalName=function(e,t,r){return c(e,t,r,16384)},e.isLocalName=function(t){return 0!=(16384&e.getEmitFlags(t))},e.getExportName=s,e.isExportName=function(t){return 0!=(8192&e.getEmitFlags(t))},e.getDeclarationName=function(e,t,r){return c(e,t,r)},e.getExternalModuleOrNamespaceExportName=function(t,r,n,i){return t&&e.hasModifier(r,1)?u(t,c(r),n,i):s(r,n,i)},e.getNamespaceMemberName=u,e.convertToFunctionBody=function(t,r){return e.isBlock(t)?t:e.setTextRange(e.createBlock([e.setTextRange(e.createReturn(t),t)],r),t)},e.convertFunctionDeclarationToExpression=function(t){if(!t.body)return e.Debug.fail();var r=e.createFunctionExpression(t.modifiers,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);return e.setOriginalNode(r,t),e.setTextRange(r,t),e.getStartsOnNewLine(t)&&e.setStartsOnNewLine(r,!0),e.aggregateTransformFlags(r),r},e.addPrologue=function(e,t,r,n){return d(e,t,_(e,t,r),n)},e.addStandardPrologue=_,e.addCustomPrologue=d,e.findUseStrictPrologue=p,e.startsWithUseStrict=function(t){var r=e.firstOrUndefined(t);return void 0!==r&&e.isPrologueDirective(r)&&l(r)},e.ensureUseStrict=function(t){return p(t)?t:e.setTextRange(e.createNodeArray([C(e.createStatement(e.createLiteral("use strict")))].concat(t)),t)},e.parenthesizeBinaryOperand=function(t,r,n,i){return 195===e.skipPartiallyEmittedExpressions(r).kind?r:function(t,r,n,i){var a=e.getOperatorPrecedence(204,t),o=e.getOperatorAssociativity(204,t),s=e.skipPartiallyEmittedExpressions(r);if(!n&&197===r.kind&&a>4)return!0;var c=e.getExpressionPrecedence(s);switch(e.compareValues(c,a)){case-1:return!(!n&&1===o&&207===r.kind);case 1:return!1;case 0:if(n)return 1===o;if(e.isBinaryExpression(s)&&s.operatorToken.kind===t){if(function(e){return 40===e||50===e||49===e||51===e}(t))return!1;if(38===t){var u=i?f(i):0;if(e.isLiteralKind(u)&&u===f(s))return!1}}var l=e.getExpressionAssociativity(s);return 0===l}}(t,r,n,i)?e.createParen(r):r},e.parenthesizeForConditionalHead=function(t){var r=e.getOperatorPrecedence(205,56),n=e.skipPartiallyEmittedExpressions(t),i=e.getExpressionPrecedence(n);return-1===e.compareValues(i,r)?e.createParen(t):t},e.parenthesizeSubexpressionOfConditionalExpression=function(t){return b(e.skipPartiallyEmittedExpressions(t))?e.createParen(t):t},e.parenthesizeDefaultExpression=function(t){var r=e.skipPartiallyEmittedExpressions(t),n=b(r);if(!n)switch(v(r,!1).kind){case 209:case 196:n=!0}return n?e.createParen(t):t},e.parenthesizeForNew=function(t){var r=v(t,!0);switch(r.kind){case 191:return e.createParen(t);case 192:return r.arguments?t:e.createParen(t)}return m(t)},e.parenthesizeForAccess=m,e.parenthesizePostfixOperand=function(t){return e.isLeftHandSideExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizePrefixOperand=function(t){return e.isUnaryExpression(t)?t:e.setTextRange(e.createParen(t),t)},e.parenthesizeListElements=function(t){for(var r,n=0;n<t.length;n++){var i=g(t[n]);void 0===r&&i===t[n]||(void 0===r&&(r=t.slice(0,n)),r.push(i))}return void 0!==r?e.setTextRange(e.createNodeArray(r,t.hasTrailingComma),t):t},e.parenthesizeExpressionForList=g,e.parenthesizeExpressionForExpressionStatement=function(t){var r=e.skipPartiallyEmittedExpressions(t);if(e.isCallExpression(r)){var n=r.expression,i=e.skipPartiallyEmittedExpressions(n).kind;if(196===i||197===i){var a=e.getMutableClone(r);return a.expression=e.setTextRange(e.createParen(n),n),T(t,a,4)}}var o=v(r,!1).kind;return 188===o||196===o?e.setTextRange(e.createParen(t),t):t},e.parenthesizeConditionalTypeMember=y,e.parenthesizeElementTypeMember=h,e.parenthesizeArrayTypeMember=function(t){switch(t.kind){case 167:case 179:case 176:return e.createParenthesizedType(t)}return h(t)},e.parenthesizeElementTypeMembers=function(t){return e.createNodeArray(e.sameMap(t,h))},e.parenthesizeTypeParameters=function(t){if(e.some(t)){for(var r=[],n=0;n<t.length;++n){var i=t[n];r.push(0===n&&e.isFunctionOrConstructorTypeNode(i)&&i.typeParameters?e.createParenthesizedType(i):i)}return e.createNodeArray(r)}},e.parenthesizeConciseBody=function(t){return e.isBlock(t)||!b(t)&&188!==v(t,!1).kind?t:e.setTextRange(e.createParen(t),t)},e.isCommaSequence=b,function(e){e[e.Parentheses=1]="Parentheses",e[e.Assertions=2]="Assertions",e[e.PartiallyEmittedExpressions=4]="PartiallyEmittedExpressions",e[e.All=7]="All"}(e.OuterExpressionKinds||(e.OuterExpressionKinds={})),e.isOuterExpression=D,e.skipOuterExpressions=x,e.skipAssertions=S,e.recreateOuterExpressions=T,e.startOnNewLine=C,e.getExternalHelpersModuleName=E,e.getOrCreateExternalHelpersModuleNameIfNeeded=function(t,r,n,i){if(r.importHelpers&&e.isEffectiveExternalModule(t,r)){var a=E(t);if(a)return a;var o=e.getEmitModuleKind(r),s=(n||r.esModuleInterop&&i)&&o!==e.ModuleKind.System&&o!==e.ModuleKind.ES2015&&o!==e.ModuleKind.ESNext;if(!s){var c=e.getEmitHelpers(t);if(c)for(var u=0,l=c;u<l.length;u++)if(!l[u].scoped){s=!0;break}}if(s){var _=e.getOriginalNode(t,e.isSourceFile),d=e.getOrCreateEmitNode(_);return d.externalHelpersModuleName||(d.externalHelpersModuleName=e.createUniqueName(e.externalHelpersModuleNameText))}}},e.getLocalNameForExternalImport=function(t,r){var n=e.getNamespaceDeclarationNode(t);if(n&&!e.isDefaultImport(t)){var i=n.name;return e.isGeneratedIdentifier(i)?i:e.createIdentifier(e.getSourceTextOfNodeFromSourceFile(r,i)||e.idText(i))}return 249===t.kind&&t.importClause?e.getGeneratedNameForNode(t):255===t.kind&&t.moduleSpecifier?e.getGeneratedNameForNode(t):void 0},e.getExternalModuleNameLiteral=function(t,r,n,i,a){var o=e.getExternalModuleName(t);if(10===o.kind)return function(e,t,r,n){return k(r.getExternalModuleFileFromDeclaration(e),t,n)}(t,n,i,a)||function(t,r){var n=r.renamedDependencies&&r.renamedDependencies.get(t.text);return n&&e.createLiteral(n)}(o,r)||e.getSynthesizedClone(o)},e.tryGetModuleNameFromFile=k,e.getInitializerOfBindingOrAssignmentElement=function t(r){if(e.isDeclarationBindingElement(r))return r.initializer;if(e.isPropertyAssignment(r)){var n=r.initializer;return e.isAssignmentExpression(n,!0)?n.right:void 0}return e.isShorthandPropertyAssignment(r)?r.objectAssignmentInitializer:e.isAssignmentExpression(r,!0)?r.right:e.isSpreadElement(r)?t(r.expression):void 0},e.getTargetOfBindingOrAssignmentElement=N,e.getRestIndicatorOfBindingOrAssignmentElement=function(e){switch(e.kind){case 151:case 186:return e.dotDotDotToken;case 208:case 277:return e}},e.getPropertyNameOfBindingOrAssignmentElement=function(t){switch(t.kind){case 186:if(t.propertyName){var r=t.propertyName;return e.isComputedPropertyName(r)&&A(r.expression)?r.expression:r}break;case 275:if(t.name)return r=t.name,e.isComputedPropertyName(r)&&A(r.expression)?r.expression:r;break;case 277:return t.name}var n=N(t);if(n&&e.isPropertyName(n))return e.isComputedPropertyName(n)&&A(n.expression)?n.expression:n;e.Debug.fail("Invalid property name for binding element.")},e.getElementsOfBindingOrAssignmentPattern=function(e){switch(e.kind){case 184:case 185:case 187:return e.elements;case 188:return e.properties}},e.convertToArrayAssignmentElement=F,e.convertToObjectAssignmentElement=P,e.convertToAssignmentPattern=w,e.convertToObjectAssignmentPattern=I,e.convertToArrayAssignmentPattern=O,e.convertToAssignmentElementTarget=M}(c||(c={})),function(e){var t=e.or(e.isTypeNode,e.isTypeParameterDeclaration);function r(t,r,n,i){if(void 0===t||void 0===r)return t;e.aggregateTransformFlags(t);var a,o=r(t);return o===t?t:void 0!==o?(a=e.isArray(o)?(i||function(t){return e.Debug.assert(t.length<=1,"Too many nodes written to output."),e.singleOrUndefined(t)})(o):o,e.Debug.assertNode(a,n),e.aggregateTransformFlags(a),a):void 0}function n(t,r,n,i,a){if(void 0===t||void 0===r)return t;var o,s=t.length;(void 0===i||i<0)&&(i=0),(void 0===a||a>s-i)&&(a=s-i),(i>0||a<s)&&(o=e.createNodeArray([],t.hasTrailingComma&&i+a===s));for(var c=0;c<a;c++){var u=t[c+i];e.aggregateTransformFlags(u);var l=void 0!==u?r(u):void 0;if((void 0!==o||void 0===l||l!==u)&&(void 0===o&&(o=e.createNodeArray(t.slice(0,c),t.hasTrailingComma),e.setTextRange(o,t)),l))if(e.isArray(l))for(var _=0,d=l;_<d.length;_++){var p=d[_];e.Debug.assertNode(p,n),e.aggregateTransformFlags(p),o.push(p)}else e.Debug.assertNode(l,n),e.aggregateTransformFlags(l),o.push(l)}return o||t}function i(t,r,i,a,o){i.startLexicalEnvironment(),t=n(t,r,e.isStatement,a),o&&!e.startsWithUseStrict(t)&&(t=e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createLiteral("use strict"))].concat(t)),t));var s=i.endLexicalEnvironment();return e.setTextRange(e.createNodeArray(e.concatenate(s,t)),t)}function a(t,r,i,a){void 0===a&&(a=n),i.startLexicalEnvironment();var o=a(t,r,e.isParameterDeclaration);return i.suspendLexicalEnvironment(),o}function o(t,n,i){i.resumeLexicalEnvironment();var a=r(t,n,e.isConciseBody),o=i.endLexicalEnvironment();if(e.some(o)){var s=e.convertToFunctionBody(a),c=e.mergeLexicalEnvironment(s.statements,o);return e.updateBlock(s,c)}return a}e.visitNode=r,e.visitNodes=n,e.visitLexicalEnvironment=i,e.visitParameterList=a,e.visitFunctionBody=o,e.visitEachChild=function(s,c,u,l,_){if(void 0===l&&(l=n),void 0!==s){var d=s.kind;if(d>0&&d<=147||178===d)return s;switch(d){case 72:return e.updateIdentifier(s,l(s.typeArguments,c,t));case 148:return e.updateQualifiedName(s,r(s.left,c,e.isEntityName),r(s.right,c,e.isIdentifier));case 149:return e.updateComputedPropertyName(s,r(s.expression,c,e.isExpression));case 150:return e.updateTypeParameterDeclaration(s,r(s.name,c,e.isIdentifier),r(s.constraint,c,e.isTypeNode),r(s.default,c,e.isTypeNode));case 151:return e.updateParameter(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.dotDotDotToken,_,e.isToken),r(s.name,c,e.isBindingName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 152:return e.updateDecorator(s,r(s.expression,c,e.isExpression));case 153:return e.updatePropertySignature(s,l(s.modifiers,c,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 154:return e.updateProperty(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 155:return e.updateMethodSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken));case 156:return e.updateMethod(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isPropertyName),r(s.questionToken,_,e.isToken),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 157:return e.updateConstructor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),a(s.parameters,c,u,l),o(s.body,c,u));case 158:return e.updateGetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 159:return e.updateSetAccessor(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isPropertyName),a(s.parameters,c,u,l),o(s.body,c,u));case 160:return e.updateCallSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 161:return e.updateConstructSignature(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 162:return e.updateIndexSignature(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 163:return e.updateTypePredicateNode(s,r(s.parameterName,c),r(s.type,c,e.isTypeNode));case 164:return e.updateTypeReferenceNode(s,r(s.typeName,c,e.isEntityName),l(s.typeArguments,c,e.isTypeNode));case 165:return e.updateFunctionTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 166:return e.updateConstructorTypeNode(s,l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.parameters,c,e.isParameterDeclaration),r(s.type,c,e.isTypeNode));case 167:return e.updateTypeQueryNode(s,r(s.exprName,c,e.isEntityName));case 168:return e.updateTypeLiteralNode(s,l(s.members,c,e.isTypeElement));case 169:return e.updateArrayTypeNode(s,r(s.elementType,c,e.isTypeNode));case 170:return e.updateTupleTypeNode(s,l(s.elementTypes,c,e.isTypeNode));case 171:return e.updateOptionalTypeNode(s,r(s.type,c,e.isTypeNode));case 172:return e.updateRestTypeNode(s,r(s.type,c,e.isTypeNode));case 173:return e.updateUnionTypeNode(s,l(s.types,c,e.isTypeNode));case 174:return e.updateIntersectionTypeNode(s,l(s.types,c,e.isTypeNode));case 175:return e.updateConditionalTypeNode(s,r(s.checkType,c,e.isTypeNode),r(s.extendsType,c,e.isTypeNode),r(s.trueType,c,e.isTypeNode),r(s.falseType,c,e.isTypeNode));case 176:return e.updateInferTypeNode(s,r(s.typeParameter,c,e.isTypeParameterDeclaration));case 183:return e.updateImportTypeNode(s,r(s.argument,c,e.isTypeNode),r(s.qualifier,c,e.isEntityName),n(s.typeArguments,c,e.isTypeNode),s.isTypeOf);case 177:return e.updateParenthesizedType(s,r(s.type,c,e.isTypeNode));case 179:return e.updateTypeOperatorNode(s,r(s.type,c,e.isTypeNode));case 180:return e.updateIndexedAccessTypeNode(s,r(s.objectType,c,e.isTypeNode),r(s.indexType,c,e.isTypeNode));case 181:return e.updateMappedTypeNode(s,r(s.readonlyToken,_,e.isToken),r(s.typeParameter,c,e.isTypeParameterDeclaration),r(s.questionToken,_,e.isToken),r(s.type,c,e.isTypeNode));case 182:return e.updateLiteralTypeNode(s,r(s.literal,c,e.isExpression));case 184:return e.updateObjectBindingPattern(s,l(s.elements,c,e.isBindingElement));case 185:return e.updateArrayBindingPattern(s,l(s.elements,c,e.isArrayBindingElement));case 186:return e.updateBindingElement(s,r(s.dotDotDotToken,_,e.isToken),r(s.propertyName,c,e.isPropertyName),r(s.name,c,e.isBindingName),r(s.initializer,c,e.isExpression));case 187:return e.updateArrayLiteral(s,l(s.elements,c,e.isExpression));case 188:return e.updateObjectLiteral(s,l(s.properties,c,e.isObjectLiteralElementLike));case 189:return e.updatePropertyAccess(s,r(s.expression,c,e.isExpression),r(s.name,c,e.isIdentifier));case 190:return e.updateElementAccess(s,r(s.expression,c,e.isExpression),r(s.argumentExpression,c,e.isExpression));case 191:return e.updateCall(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 192:return e.updateNew(s,r(s.expression,c,e.isExpression),l(s.typeArguments,c,e.isTypeNode),l(s.arguments,c,e.isExpression));case 193:return e.updateTaggedTemplate(s,r(s.tag,c,e.isExpression),n(s.typeArguments,c,e.isExpression),r(s.template,c,e.isTemplateLiteral));case 194:return e.updateTypeAssertion(s,r(s.type,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 195:return e.updateParen(s,r(s.expression,c,e.isExpression));case 196:return e.updateFunctionExpression(s,l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 197:return e.updateArrowFunction(s,l(s.modifiers,c,e.isModifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),r(s.equalsGreaterThanToken,c,e.isToken),o(s.body,c,u));case 198:return e.updateDelete(s,r(s.expression,c,e.isExpression));case 199:return e.updateTypeOf(s,r(s.expression,c,e.isExpression));case 200:return e.updateVoid(s,r(s.expression,c,e.isExpression));case 201:return e.updateAwait(s,r(s.expression,c,e.isExpression));case 202:return e.updatePrefix(s,r(s.operand,c,e.isExpression));case 203:return e.updatePostfix(s,r(s.operand,c,e.isExpression));case 204:return e.updateBinary(s,r(s.left,c,e.isExpression),r(s.right,c,e.isExpression),r(s.operatorToken,c,e.isToken));case 205:return e.updateConditional(s,r(s.condition,c,e.isExpression),r(s.questionToken,c,e.isToken),r(s.whenTrue,c,e.isExpression),r(s.colonToken,c,e.isToken),r(s.whenFalse,c,e.isExpression));case 206:return e.updateTemplateExpression(s,r(s.head,c,e.isTemplateHead),l(s.templateSpans,c,e.isTemplateSpan));case 207:return e.updateYield(s,r(s.asteriskToken,_,e.isToken),r(s.expression,c,e.isExpression));case 208:return e.updateSpread(s,r(s.expression,c,e.isExpression));case 209:return e.updateClassExpression(s,l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 211:return e.updateExpressionWithTypeArguments(s,l(s.typeArguments,c,e.isTypeNode),r(s.expression,c,e.isExpression));case 212:return e.updateAsExpression(s,r(s.expression,c,e.isExpression),r(s.type,c,e.isTypeNode));case 213:return e.updateNonNullExpression(s,r(s.expression,c,e.isExpression));case 214:return e.updateMetaProperty(s,r(s.name,c,e.isIdentifier));case 216:return e.updateTemplateSpan(s,r(s.expression,c,e.isExpression),r(s.literal,c,e.isTemplateMiddleOrTemplateTail));case 218:return e.updateBlock(s,l(s.statements,c,e.isStatement));case 219:return e.updateVariableStatement(s,l(s.modifiers,c,e.isModifier),r(s.declarationList,c,e.isVariableDeclarationList));case 221:return e.updateExpressionStatement(s,r(s.expression,c,e.isExpression));case 222:return e.updateIf(s,r(s.expression,c,e.isExpression),r(s.thenStatement,c,e.isStatement,e.liftToBlock),r(s.elseStatement,c,e.isStatement,e.liftToBlock));case 223:return e.updateDo(s,r(s.statement,c,e.isStatement,e.liftToBlock),r(s.expression,c,e.isExpression));case 224:return e.updateWhile(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 225:return e.updateFor(s,r(s.initializer,c,e.isForInitializer),r(s.condition,c,e.isExpression),r(s.incrementor,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 226:return e.updateForIn(s,r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 227:return e.updateForOf(s,r(s.awaitModifier,c,e.isToken),r(s.initializer,c,e.isForInitializer),r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 228:return e.updateContinue(s,r(s.label,c,e.isIdentifier));case 229:return e.updateBreak(s,r(s.label,c,e.isIdentifier));case 230:return e.updateReturn(s,r(s.expression,c,e.isExpression));case 231:return e.updateWith(s,r(s.expression,c,e.isExpression),r(s.statement,c,e.isStatement,e.liftToBlock));case 232:return e.updateSwitch(s,r(s.expression,c,e.isExpression),r(s.caseBlock,c,e.isCaseBlock));case 233:return e.updateLabel(s,r(s.label,c,e.isIdentifier),r(s.statement,c,e.isStatement,e.liftToBlock));case 234:return e.updateThrow(s,r(s.expression,c,e.isExpression));case 235:return e.updateTry(s,r(s.tryBlock,c,e.isBlock),r(s.catchClause,c,e.isCatchClause),r(s.finallyBlock,c,e.isBlock));case 237:return e.updateVariableDeclaration(s,r(s.name,c,e.isBindingName),r(s.type,c,e.isTypeNode),r(s.initializer,c,e.isExpression));case 238:return e.updateVariableDeclarationList(s,l(s.declarations,c,e.isVariableDeclaration));case 239:return e.updateFunctionDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.asteriskToken,_,e.isToken),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),a(s.parameters,c,u,l),r(s.type,c,e.isTypeNode),o(s.body,c,u));case 240:return e.updateClassDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isClassElement));case 241:return e.updateInterfaceDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),l(s.heritageClauses,c,e.isHeritageClause),l(s.members,c,e.isTypeElement));case 242:return e.updateTypeAliasDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.typeParameters,c,e.isTypeParameterDeclaration),r(s.type,c,e.isTypeNode));case 243:return e.updateEnumDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),l(s.members,c,e.isEnumMember));case 244:return e.updateModuleDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.body,c,e.isModuleBody));case 245:return e.updateModuleBlock(s,l(s.statements,c,e.isStatement));case 246:return e.updateCaseBlock(s,l(s.clauses,c,e.isCaseOrDefaultClause));case 247:return e.updateNamespaceExportDeclaration(s,r(s.name,c,e.isIdentifier));case 248:return e.updateImportEqualsDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.name,c,e.isIdentifier),r(s.moduleReference,c,e.isModuleReference));case 249:return e.updateImportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.importClause,c,e.isImportClause),r(s.moduleSpecifier,c,e.isExpression));case 250:return e.updateImportClause(s,r(s.name,c,e.isIdentifier),r(s.namedBindings,c,e.isNamedImportBindings));case 251:return e.updateNamespaceImport(s,r(s.name,c,e.isIdentifier));case 252:return e.updateNamedImports(s,l(s.elements,c,e.isImportSpecifier));case 253:return e.updateImportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 254:return e.updateExportAssignment(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.expression,c,e.isExpression));case 255:return e.updateExportDeclaration(s,l(s.decorators,c,e.isDecorator),l(s.modifiers,c,e.isModifier),r(s.exportClause,c,e.isNamedExports),r(s.moduleSpecifier,c,e.isExpression));case 256:return e.updateNamedExports(s,l(s.elements,c,e.isExportSpecifier));case 257:return e.updateExportSpecifier(s,r(s.propertyName,c,e.isIdentifier),r(s.name,c,e.isIdentifier));case 259:return e.updateExternalModuleReference(s,r(s.expression,c,e.isExpression));case 260:return e.updateJsxElement(s,r(s.openingElement,c,e.isJsxOpeningElement),l(s.children,c,e.isJsxChild),r(s.closingElement,c,e.isJsxClosingElement));case 261:return e.updateJsxSelfClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 262:return e.updateJsxOpeningElement(s,r(s.tagName,c,e.isJsxTagNameExpression),l(s.typeArguments,c,e.isTypeNode),r(s.attributes,c,e.isJsxAttributes));case 263:return e.updateJsxClosingElement(s,r(s.tagName,c,e.isJsxTagNameExpression));case 264:return e.updateJsxFragment(s,r(s.openingFragment,c,e.isJsxOpeningFragment),l(s.children,c,e.isJsxChild),r(s.closingFragment,c,e.isJsxClosingFragment));case 267:return e.updateJsxAttribute(s,r(s.name,c,e.isIdentifier),r(s.initializer,c,e.isStringLiteralOrJsxExpression));case 268:return e.updateJsxAttributes(s,l(s.properties,c,e.isJsxAttributeLike));case 269:return e.updateJsxSpreadAttribute(s,r(s.expression,c,e.isExpression));case 270:return e.updateJsxExpression(s,r(s.expression,c,e.isExpression));case 271:return e.updateCaseClause(s,r(s.expression,c,e.isExpression),l(s.statements,c,e.isStatement));case 272:return e.updateDefaultClause(s,l(s.statements,c,e.isStatement));case 273:return e.updateHeritageClause(s,l(s.types,c,e.isExpressionWithTypeArguments));case 274:return e.updateCatchClause(s,r(s.variableDeclaration,c,e.isVariableDeclaration),r(s.block,c,e.isBlock));case 275:return e.updatePropertyAssignment(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 276:return e.updateShorthandPropertyAssignment(s,r(s.name,c,e.isIdentifier),r(s.objectAssignmentInitializer,c,e.isExpression));case 277:return e.updateSpreadAssignment(s,r(s.expression,c,e.isExpression));case 278:return e.updateEnumMember(s,r(s.name,c,e.isPropertyName),r(s.initializer,c,e.isExpression));case 284:return e.updateSourceFileNode(s,i(s.statements,c,u));case 313:return e.updatePartiallyEmittedExpression(s,r(s.expression,c,e.isExpression));case 314:return e.updateCommaList(s,l(s.elements,c,e.isExpression));default:return s}}}}(c||(c={})),function(e){function t(e,t,r){return e?t(r,e):r}function r(e,t,r){return e?t(r,e):r}function n(n,i,a,o){if(void 0===n)return i;var s=o?r:e.reduceLeft,c=o||a,u=n.kind;if(u>0&&u<=147)return i;if(u>=163&&u<=182)return i;var l=i;switch(n.kind){case 217:case 220:case 210:case 236:case 312:break;case 148:l=t(n.left,a,l),l=t(n.right,a,l);break;case 149:l=t(n.expression,a,l);break;case 151:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 152:l=t(n.expression,a,l);break;case 153:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.questionToken,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 154:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 156:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 157:l=s(n.modifiers,c,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 158:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 159:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.parameters,c,l),l=t(n.body,a,l);break;case 184:case 185:l=s(n.elements,c,l);break;case 186:l=t(n.propertyName,a,l),l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 187:l=s(n.elements,c,l);break;case 188:l=s(n.properties,c,l);break;case 189:l=t(n.expression,a,l),l=t(n.name,a,l);break;case 190:l=t(n.expression,a,l),l=t(n.argumentExpression,a,l);break;case 191:case 192:l=t(n.expression,a,l),l=s(n.typeArguments,c,l),l=s(n.arguments,c,l);break;case 193:l=t(n.tag,a,l),l=s(n.typeArguments,c,l),l=t(n.template,a,l);break;case 194:l=t(n.type,a,l),l=t(n.expression,a,l);break;case 196:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 197:l=s(n.modifiers,c,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 195:case 198:case 199:case 200:case 201:case 207:case 208:case 213:l=t(n.expression,a,l);break;case 202:case 203:l=t(n.operand,a,l);break;case 204:l=t(n.left,a,l),l=t(n.right,a,l);break;case 205:l=t(n.condition,a,l),l=t(n.whenTrue,a,l),l=t(n.whenFalse,a,l);break;case 206:l=t(n.head,a,l),l=s(n.templateSpans,c,l);break;case 209:l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 211:l=t(n.expression,a,l),l=s(n.typeArguments,c,l);break;case 212:l=t(n.expression,a,l),l=t(n.type,a,l);break;case 216:l=t(n.expression,a,l),l=t(n.literal,a,l);break;case 218:l=s(n.statements,c,l);break;case 219:l=s(n.modifiers,c,l),l=t(n.declarationList,a,l);break;case 221:l=t(n.expression,a,l);break;case 222:l=t(n.expression,a,l),l=t(n.thenStatement,a,l),l=t(n.elseStatement,a,l);break;case 223:l=t(n.statement,a,l),l=t(n.expression,a,l);break;case 224:case 231:l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 225:l=t(n.initializer,a,l),l=t(n.condition,a,l),l=t(n.incrementor,a,l),l=t(n.statement,a,l);break;case 226:case 227:l=t(n.initializer,a,l),l=t(n.expression,a,l),l=t(n.statement,a,l);break;case 230:case 234:l=t(n.expression,a,l);break;case 232:l=t(n.expression,a,l),l=t(n.caseBlock,a,l);break;case 233:l=t(n.label,a,l),l=t(n.statement,a,l);break;case 235:l=t(n.tryBlock,a,l),l=t(n.catchClause,a,l),l=t(n.finallyBlock,a,l);break;case 237:l=t(n.name,a,l),l=t(n.type,a,l),l=t(n.initializer,a,l);break;case 238:l=s(n.declarations,c,l);break;case 239:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.parameters,c,l),l=t(n.type,a,l),l=t(n.body,a,l);break;case 240:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.typeParameters,c,l),l=s(n.heritageClauses,c,l),l=s(n.members,c,l);break;case 243:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=s(n.members,c,l);break;case 244:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.body,a,l);break;case 245:l=s(n.statements,c,l);break;case 246:l=s(n.clauses,c,l);break;case 248:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.name,a,l),l=t(n.moduleReference,a,l);break;case 249:l=s(n.decorators,c,l),l=s(n.modifiers,c,l),l=t(n.importClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 250:l=t(n.name,a,l),l=t(n.namedBindings,a,l);break;case 251:l=t(n.name,a,l);break;case 252:case 256:l=s(n.elements,c,l);break;case 253:case 257:l=t(n.propertyName,a,l),l=t(n.name,a,l);break;case 254:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.expression,a,l);break;case 255:l=e.reduceLeft(n.decorators,a,l),l=e.reduceLeft(n.modifiers,a,l),l=t(n.exportClause,a,l),l=t(n.moduleSpecifier,a,l);break;case 259:l=t(n.expression,a,l);break;case 260:l=t(n.openingElement,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingElement,a,l);break;case 264:l=t(n.openingFragment,a,l),l=e.reduceLeft(n.children,a,l),l=t(n.closingFragment,a,l);break;case 261:case 262:l=t(n.tagName,a,l),l=s(n.typeArguments,a,l),l=t(n.attributes,a,l);break;case 268:l=s(n.properties,c,l);break;case 263:l=t(n.tagName,a,l);break;case 267:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 269:case 270:l=t(n.expression,a,l);break;case 271:l=t(n.expression,a,l);case 272:l=s(n.statements,c,l);break;case 273:l=s(n.types,c,l);break;case 274:l=t(n.variableDeclaration,a,l),l=t(n.block,a,l);break;case 275:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 276:l=t(n.name,a,l),l=t(n.objectAssignmentInitializer,a,l);break;case 277:l=t(n.expression,a,l);break;case 278:l=t(n.name,a,l),l=t(n.initializer,a,l);break;case 284:l=s(n.statements,c,l);break;case 313:l=t(n.expression,a,l);break;case 314:l=s(n.elements,c,l)}return l}function i(t){if(void 0===t)return 0;if(536870912&t.transformFlags)return t.transformFlags&~e.getTransformFlagsSubtreeExclusions(t.kind);var r=function(t){if(e.hasModifier(t,2)||e.isTypeNode(t)&&211!==t.kind)return 0;return n(t,0,a,o)}(t);return e.computeTransformFlagsForNode(t,r)}function a(e,t){return e|i(t)}function o(e,t){return e|function(e){if(void 0===e)return 0;for(var t=0,r=0,n=0,a=e;n<a.length;n++){var o=a[n];t|=i(o),r|=-536870913&o.transformFlags}return e.transformFlags=536870912|r,t}(t)}var s;e.reduceEachChild=n,e.mergeLexicalEnvironment=function(t,r){return e.some(r)?e.isNodeArray(t)?e.setTextRange(e.createNodeArray(e.insertStatementsAfterStandardPrologue(t.slice(),r)),t):e.insertStatementsAfterStandardPrologue(t,r):t},e.liftToBlock=function(t){return s.assert(e.every(t,e.isStatement),"Cannot lift nodes to a Block."),e.singleOrUndefined(t)||e.createBlock(t)},e.aggregateTransformFlags=function(e){return i(e),e},function(t){var r=!1;t.failBadSyntaxKind=function r(n,i){return t.fail((i||"Unexpected node.")+"\r\nNode "+e.formatSyntaxKind(n.kind)+" was unexpected.",r)},t.assertEachNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||e.every(r,n),i||"Unexpected node.",function(){return"Node array did not pass test '"+t.getFunctionName(n)+"'."},t.assertEachNode)}:e.noop,t.assertNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertNode)}:e.noop,t.assertOptionalNode=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||n(r),i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" did not pass test '"+t.getFunctionName(n)+"'."},t.assertOptionalNode)}:e.noop,t.assertOptionalToken=t.shouldAssert(1)?function(r,n,i){return t.assert(void 0===n||void 0===r||r.kind===n,i||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was not a '"+e.formatSyntaxKind(n)+"' token."},t.assertOptionalToken)}:e.noop,t.assertMissingNode=t.shouldAssert(1)?function(r,n){return t.assert(void 0===r,n||"Unexpected node.",function(){return"Node "+e.formatSyntaxKind(r.kind)+" was unexpected'."},t.assertMissingNode)}:e.noop,t.enableDebugInfo=function(){if(!r){Object.defineProperties(e.objectAllocator.getSymbolConstructor().prototype,{__debugFlags:{get:function(){return e.formatSymbolFlags(this.flags)}}}),Object.defineProperties(e.objectAllocator.getTypeConstructor().prototype,{__debugFlags:{get:function(){return e.formatTypeFlags(this.flags)}},__debugObjectFlags:{get:function(){return 524288&this.flags?e.formatObjectFlags(this.objectFlags):""}},__debugTypeToString:{value:function(){return this.checker.typeToString(this)}}});for(var t=0,n=[e.objectAllocator.getNodeConstructor(),e.objectAllocator.getIdentifierConstructor(),e.objectAllocator.getTokenConstructor(),e.objectAllocator.getSourceFileConstructor()];t<n.length;t++){var i=n[t];i.prototype.hasOwnProperty("__debugKind")||Object.defineProperties(i.prototype,{__debugKind:{get:function(){return e.formatSyntaxKind(this.kind)}},__debugModifierFlags:{get:function(){return e.formatModifierFlags(e.getModifierFlagsNoCache(this))}},__debugTransformFlags:{get:function(){return e.formatTransformFlags(this.transformFlags)}},__debugEmitFlags:{get:function(){return e.formatEmitFlags(e.getEmitFlags(this))}},__debugGetText:{value:function(t){if(e.nodeIsSynthesized(this))return"";var r=e.getParseTreeNode(this),n=r&&e.getSourceFileOfNode(r);return n?e.getSourceTextOfNodeFromSourceFile(n,r,t):""}}})}r=!0}}}(s=e.Debug||(e.Debug={}))}(c||(c={})),function(e){e.createSourceMapGenerator=function(t,r,n,i,o){var c,u,l=o.extendedDiagnostics?e.performance.createTimer("Source Map","beforeSourcemap","afterSourcemap"):e.performance.nullTimer,_=l.enter,d=l.exit,p=[],f=[],m=e.createMap(),g=[],y="",h=0,v=0,b=0,D=0,x=0,S=0,T=!1,C=0,E=0,k=0,N=0,A=0,F=0,P=!1,w=!1,I=!1;return{getSources:function(){return p},addSource:O,setSourceContent:M,addName:L,addMapping:R,appendSourceMap:function(t,r,n,i,o,s){var c;e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),_();for(var u,l=[],p=a(n.mappings),f=p.next(),m=f.value,g=f.done;!(g||s&&(m.generatedLine>s.line||m.generatedLine===s.line&&m.generatedCharacter>s.character));c=p.next(),m=c.value,g=c.done,c)if(!o||!(m.generatedLine<o.line||o.line===m.generatedLine&&m.generatedCharacter<o.character)){var y=void 0,h=void 0,v=void 0,b=void 0;if(void 0!==m.sourceIndex){if(void 0===(y=l[m.sourceIndex])){var D=n.sources[m.sourceIndex],x=n.sourceRoot?e.combinePaths(n.sourceRoot,D):D,S=e.combinePaths(e.getDirectoryPath(i),x);l[m.sourceIndex]=y=O(S),n.sourcesContent&&"string"==typeof n.sourcesContent[m.sourceIndex]&&M(y,n.sourcesContent[m.sourceIndex])}h=m.sourceLine,v=m.sourceCharacter,n.names&&void 0!==m.nameIndex&&(u||(u=[]),void 0===(b=u[m.nameIndex])&&(u[m.nameIndex]=b=L(n.names[m.nameIndex])))}var T=m.generatedLine-(o?o.line:0),E=T+t,k=o&&o.line===m.generatedLine?m.generatedCharacter-o.character:m.generatedCharacter,N=0===T?k+r:k;R(E,N,y,h,v,b)}d()},toJSON:j,toString:function(){return JSON.stringify(j())}};function O(r){_();var n=e.getRelativePathToDirectoryOrUrl(i,r,t.getCurrentDirectory(),t.getCanonicalFileName,!0),a=m.get(n);return void 0===a&&(a=f.length,f.push(n),p.push(r),m.set(n,a)),d(),a}function M(e,t){if(_(),null!==t){for(c||(c=[]);c.length<e;)c.push(null);c[e]=t}d()}function L(t){_(),u||(u=e.createMap());var r=u.get(t);return void 0===r&&(r=g.length,g.push(t),u.set(t,r)),d(),r}function R(t,r,n,i,a,o){e.Debug.assert(t>=C,"generatedLine cannot backtrack"),e.Debug.assert(r>=0,"generatedCharacter cannot be negative"),e.Debug.assert(void 0===n||n>=0,"sourceIndex cannot be negative"),e.Debug.assert(void 0===i||i>=0,"sourceLine cannot be negative"),e.Debug.assert(void 0===a||a>=0,"sourceCharacter cannot be negative"),_(),(function(e,t){return!P||C!==e||E!==t}(t,r)||function(e,t,r){return void 0!==e&&void 0!==t&&void 0!==r&&k===e&&(N>t||N===t&&A>r)}(n,i,a))&&(B(),C=t,E=r,w=!1,I=!1,P=!0),void 0!==n&&void 0!==i&&void 0!==a&&(k=n,N=i,A=a,w=!0,void 0!==o&&(F=o,I=!0)),d()}function B(){if(P&&(!T||h!==C||v!==E||b!==k||D!==N||x!==A||S!==F)){if(_(),h<C)do{y+=";",h++,v=0}while(h<C);else e.Debug.assertEqual(h,C,"generatedLine cannot backtrack"),T&&(y+=",");y+=s(E-v),v=E,w&&(y+=s(k-b),b=k,y+=s(N-D),D=N,y+=s(A-x),x=A,I&&(y+=s(F-S),S=F)),T=!0,d()}}function j(){return B(),{version:3,file:r,sourceRoot:n,sources:f,names:g,mappings:y,sourcesContent:c}}};var t=/^\/\/[@#] source[M]appingURL=(.+)\s*$/,r=/^\s*(\/\/[@#] .*)?$/;function n(e){return"string"==typeof e||null===e}function i(t){return null!==t&&"object"===f(t)&&3===t.version&&"string"==typeof t.file&&"string"==typeof t.mappings&&e.isArray(t.sources)&&e.every(t.sources,e.isString)&&(void 0===t.sourceRoot||null===t.sourceRoot||"string"==typeof t.sourceRoot)&&(void 0===t.sourcesContent||null===t.sourcesContent||e.isArray(t.sourcesContent)&&e.every(t.sourcesContent,n))&&(void 0===t.names||null===t.names||e.isArray(t.names)&&e.every(t.names,e.isString))}function a(e){var t,r=!1,n=0,i=0,a=0,o=0,s=0,c=0,u=0;return{get pos(){return n},get error(){return t},get state(){return l(!0,!0)},next:function(){for(;!r&&n<e.length;){var t=e.charCodeAt(n);if(59!==t){if(44!==t){var d=!1,y=!1;if(a+=g(),f())return _();if(a<0)return p("Invalid generatedCharacter found");if(!m()){if(d=!0,o+=g(),f())return _();if(o<0)return p("Invalid sourceIndex found");if(m())return p("Unsupported Format: No entries after sourceIndex");if(s+=g(),f())return _();if(s<0)return p("Invalid sourceLine found");if(m())return p("Unsupported Format: No entries after sourceLine");if(c+=g(),f())return _();if(c<0)return p("Invalid sourceCharacter found");if(!m()){if(y=!0,u+=g(),f())return _();if(u<0)return p("Invalid nameIndex found");if(!m())return p("Unsupported Error Format: Entries after nameIndex")}}return{value:l(d,y),done:r}}n++}else i++,a=0,n++}return _()}};function l(e,t){return{generatedLine:i,generatedCharacter:a,sourceIndex:e?o:void 0,sourceLine:e?s:void 0,sourceCharacter:e?c:void 0,nameIndex:t?u:void 0}}function _(){return r=!0,{value:void 0,done:!0}}function d(e){void 0===t&&(t=e)}function p(e){return d(e),_()}function f(){return void 0!==t}function m(){return n===e.length||44===e.charCodeAt(n)||59===e.charCodeAt(n)}function g(){for(var t,r=!0,i=0,a=0;r;n++){if(n>=e.length)return d("Error in decoding base64VLQFormatDecode, past the mapping string"),-1;var o=(t=e.charCodeAt(n))>=65&&t<=90?t-65:t>=97&&t<=122?t-97+26:t>=48&&t<=57?t-48+52:43===t?62:47===t?63:-1;if(-1===o)return d("Invalid character in VLQ"),-1;r=0!=(32&o),a|=(31&o)<<i,i+=5}return 0==(1&a)?a>>=1:a=-(a>>=1),a}}function o(e){return void 0!==e.sourceIndex&&void 0!==e.sourceLine&&void 0!==e.sourceCharacter}function s(t){t<0?t=1+(-t<<1):t<<=1;var r,n="";do{var i=31&t;(t>>=5)>0&&(i|=32),n+=String.fromCharCode((r=i)>=0&&r<26?65+r:r>=26&&r<52?97+r-26:r>=52&&r<62?48+r-52:62===r?43:63===r?47:e.Debug.fail(r+": not a base64 value"))}while(t>0);return n}function c(e){return void 0!==e.sourceIndex&&void 0!==e.sourcePosition}function u(e,t){return e.generatedPosition===t.generatedPosition&&e.sourceIndex===t.sourceIndex&&e.sourcePosition===t.sourcePosition}function l(t,r){return e.Debug.assert(t.sourceIndex===r.sourceIndex),e.compareValues(t.sourcePosition,r.sourcePosition)}function _(t,r){return e.compareValues(t.generatedPosition,r.generatedPosition)}function d(e){return e.sourcePosition}function p(e){return e.generatedPosition}e.getLineInfo=function(e,t){return{getLineCount:function(){return t.length},getLineText:function(r){return e.substring(t[r],t[r+1])}}},e.tryGetSourceMappingURL=function(e){for(var n=e.getLineCount()-1;n>=0;n--){var i=e.getLineText(n),a=t.exec(i);if(a)return a[1];if(!i.match(r))break}},e.isRawSourceMap=i,e.tryParseRawSourceMap=function(e){try{var t=JSON.parse(e);if(i(t))return t}catch(e){}},e.decodeMappings=a,e.sameMapping=function(e,t){return e===t||e.generatedLine===t.generatedLine&&e.generatedCharacter===t.generatedCharacter&&e.sourceIndex===t.sourceIndex&&e.sourceLine===t.sourceLine&&e.sourceCharacter===t.sourceCharacter&&e.nameIndex===t.nameIndex},e.isSourceMapping=o,e.createDocumentPositionMapper=function(t,r,n){var i,s,f,m=e.getDirectoryPath(n),g=r.sourceRoot?e.getNormalizedAbsolutePath(r.sourceRoot,m):m,y=e.getNormalizedAbsolutePath(r.file,m),h=t.getSourceFileLike(y),v=r.sources.map(function(t){return e.getNormalizedAbsolutePath(t,g)}),b=e.createMapFromEntries(v.map(function(e,r){return[t.getCanonicalFileName(e),r]}));return{getSourcePosition:function(t){var r=T();if(!e.some(r))return t;var n=e.binarySearchKey(r,t.pos,p,e.compareValues);n<0&&(n=~n);var i=r[n];return void 0!==i&&c(i)?{fileName:v[i.sourceIndex],pos:i.sourcePosition}:t},getGeneratedPosition:function(r){var n=b.get(t.getCanonicalFileName(r.fileName));if(void 0===n)return r;var i=S(n);if(!e.some(i))return r;var a=e.binarySearchKey(i,r.pos,d,e.compareValues);a<0&&(a=~a);var o=i[a];return void 0===o||o.sourceIndex!==n?r:{fileName:y,pos:o.generatedPosition}}};function D(n){var i,a,s=void 0!==h?e.getPositionOfLineAndCharacter(h,n.generatedLine,n.generatedCharacter,!0):-1;if(o(n)){var c=t.getSourceFileLike(v[n.sourceIndex]);i=r.sources[n.sourceIndex],a=void 0!==c?e.getPositionOfLineAndCharacter(c,n.sourceLine,n.sourceCharacter,!0):-1}return{generatedPosition:s,source:i,sourceIndex:n.sourceIndex,sourcePosition:a,nameIndex:n.nameIndex}}function x(){if(void 0===i){var n=a(r.mappings),o=e.arrayFrom(n,D);void 0!==n.error?(t.log&&t.log("Encountered error while decoding sourcemap: "+n.error),i=e.emptyArray):i=o}return i}function S(t){if(void 0===f){for(var r=[],n=0,i=x();n<i.length;n++){var a=i[n];if(c(a)){var o=r[a.sourceIndex];o||(r[a.sourceIndex]=o=[]),o.push(a)}}f=r.map(function(t){return e.sortAndDeduplicate(t,l,u)})}return f[t]}function T(){if(void 0===s){for(var t=[],r=0,n=x();r<n.length;r++){var i=n[r];t.push(i)}s=e.sortAndDeduplicate(t,_,u)}return s}},e.identitySourceMapConsumer={getSourcePosition:e.identity,getGeneratedPosition:e.identity}}(c||(c={})),function(e){function t(t){return(t=e.getOriginalNode(t))?e.getNodeId(t):0}function r(e){return void 0!==e.propertyName&&"default"===e.propertyName.escapedText}function n(t){if(e.getNamespaceDeclarationNode(t))return!0;var n=t.importClause&&t.importClause.namedBindings;if(!n)return!1;if(!e.isNamedImports(n))return!1;for(var i=0,a=0,o=n.elements;a<o.length;a++){r(o[a])&&i++}return i>0&&i!==n.elements.length||!!(n.elements.length-i)&&e.isDefaultImport(t)}function i(t){return!n(t)&&(e.isDefaultImport(t)||!!t.importClause&&e.isNamedImports(t.importClause.namedBindings)&&function(t){return!!t&&!!e.isNamedImports(t)&&e.some(t.elements,r)}(t.importClause.namedBindings))}function a(t,r,n){if(e.isBindingPattern(t.name))for(var i=0,o=t.name.elements;i<o.length;i++){var s=o[i];e.isOmittedExpression(s)||(n=a(s,r,n))}else if(!e.isGeneratedIdentifier(t.name)){var c=e.idText(t.name);r.get(c)||(r.set(c,!0),n=e.append(n,t.name))}return n}function o(e,t,r){var n=e[t];return n?n.push(r):e[t]=n=[r],n}e.getOriginalNodeId=t,e.chainBundle=function(t){return function(r){return 284===r.kind?t(r):function(r){return e.createBundle(e.map(r.sourceFiles,t),r.prepends)}(r)}},e.getImportNeedsImportStarHelper=n,e.getImportNeedsImportDefaultHelper=i,e.collectExternalModuleInfo=function(r,s,c){for(var u,l,_=[],d=e.createMultiMap(),p=[],f=e.createMap(),m=!1,g=!1,y=!1,h=0,v=r.statements;h<v.length;h++){var b=v[h];switch(b.kind){case 249:_.push(b),y=y||n(b)||i(b);break;case 248:259===b.moduleReference.kind&&_.push(b);break;case 255:if(b.moduleSpecifier)b.exportClause?_.push(b):(_.push(b),g=!0);else for(var D=0,x=b.exportClause.elements;D<x.length;D++){var S=x[D];if(!f.get(e.idText(S.name))){var T=S.propertyName||S.name;d.add(e.idText(T),S),(k=s.getReferencedImportDeclaration(T)||s.getReferencedValueDeclaration(T))&&o(p,t(k),S.name),f.set(e.idText(S.name),!0),u=e.append(u,S.name)}}break;case 254:b.isExportEquals&&!l&&(l=b);break;case 219:if(e.hasModifier(b,1))for(var C=0,E=b.declarationList.declarations;C<E.length;C++){var k;u=a(k=E[C],f,u)}break;case 239:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name,f.get(e.idText(T))||(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T))));break;case 240:e.hasModifier(b,1)&&(e.hasModifier(b,512)?m||(o(p,t(b),e.getDeclarationName(b)),m=!0):(T=b.name)&&!f.get(e.idText(T))&&(o(p,t(b),T),f.set(e.idText(T),!0),u=e.append(u,T)))}}var N=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,c,g,y),A=N&&e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(N)),e.createLiteral(e.externalHelpersModuleNameText));return A&&(e.addEmitFlags(A,67108864),_.unshift(A)),{externalImports:_,exportSpecifiers:d,exportEquals:l,hasExportStarsToExportValues:g,exportedBindings:p,exportedNames:u,externalHelpersImportDeclaration:A}},e.isSimpleCopiableExpression=function(t){return e.isStringLiteralLike(t)||8===t.kind||e.isKeyword(t.kind)||e.isIdentifier(t)},e.helperString=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return function(r){for(var n="",i=0;i<t.length;i++)n+=e[i],n+=r(t[i]);return n+=e[e.length-1]}}}(c||(c={})),function(e){function t(r,n){var i=e.getTargetOfBindingOrAssignmentElement(r);return e.isBindingOrAssignmentPattern(i)?function(r,n){for(var i=0,a=e.getElementsOfBindingOrAssignmentPattern(r);i<a.length;i++){var o=a[i];if(t(o,n))return!0}return!1}(i,n):!!e.isIdentifier(i)&&i.escapedText===n}function r(t,a,o,s,c){if(!c){var u=e.visitNode(e.getInitializerOfBindingOrAssignmentElement(a),t.visitor,e.isExpression);u?o=o?function(t,r,n,a){return r=i(t,r,!0,a),e.createConditional(e.createTypeCheck(r,"undefined"),n,r)}(t,o,u,s):u:o||(o=e.createVoidZero())}var l=e.getTargetOfBindingOrAssignmentElement(a);e.isObjectBindingOrAssignmentPattern(l)?function(t,a,o,s,c){var u,l,d=e.getElementsOfBindingOrAssignmentPattern(o),p=d.length;if(1!==p){var f=!e.isDeclarationBindingElement(a)||0!==p;s=i(t,s,f,c)}for(var m=0;m<p;m++){var g=d[m];if(e.getRestIndicatorOfBindingOrAssignmentElement(g)){if(m===p-1){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=_(t.context,s,d,l,o);r(t,g,y,g)}}else{var h=e.getPropertyNameOfBindingOrAssignmentElement(g);if(!(t.level>=1)||12288&g.transformFlags||12288&e.getTargetOfBindingOrAssignmentElement(g).transformFlags||e.isComputedPropertyName(h)){u&&(t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o),u=void 0);var y=n(t,s,h);e.isComputedPropertyName(h)&&(l=e.append(l,y.argumentExpression)),r(t,g,y,g)}else u=e.append(u,g)}}u&&t.emitBindingOrAssignment(t.createObjectBindingOrAssignmentPattern(u),s,c,o)}(t,a,l,o,s):e.isArrayBindingOrAssignmentPattern(l)?function(t,n,a,o,s){var c,u,l=e.getElementsOfBindingOrAssignmentPattern(a),_=l.length;if(t.level<1&&t.downlevelIteration)o=i(t,e.createReadHelper(t.context,o,_>0&&e.getRestIndicatorOfBindingOrAssignmentElement(l[_-1])?void 0:_,s),!1,s);else if(1!==_&&(t.level<1||0===_)||e.every(l,e.isOmittedExpression)){var d=!e.isDeclarationBindingElement(n)||0!==_;o=i(t,o,d,s)}for(var p=0;p<_;p++){var f=l[p];if(t.level>=1)if(8192&f.transformFlags){var m=e.createTempVariable(void 0);t.hoistTempVariables&&t.context.hoistVariableDeclaration(m),u=e.append(u,[m,f]),c=e.append(c,t.createArrayBindingOrAssignmentElement(m))}else c=e.append(c,f);else{if(e.isOmittedExpression(f))continue;if(e.getRestIndicatorOfBindingOrAssignmentElement(f)){if(p===_-1){var g=e.createArraySlice(o,p);r(t,f,g,f)}}else{var g=e.createElementAccess(o,p);r(t,f,g,f)}}}c&&t.emitBindingOrAssignment(t.createArrayBindingOrAssignmentPattern(c),o,s,a);if(u)for(var y=0,h=u;y<h.length;y++){var v=h[y],b=v[0],f=v[1];r(t,f,b,f)}}(t,a,l,o,s):t.emitBindingOrAssignment(l,o,s,a)}function n(t,r,n){if(e.isComputedPropertyName(n)){var a=i(t,e.visitNode(n.expression,t.visitor),!1,n);return e.createElementAccess(r,a)}if(e.isStringOrNumericLiteralLike(n))return(a=e.getSynthesizedClone(n)).text=a.text,e.createElementAccess(r,a);var o=e.createIdentifier(e.idText(n));return e.createPropertyAccess(r,o)}function i(t,r,n,i){if(e.isIdentifier(r)&&n)return r;var a=e.createTempVariable(void 0);return t.hoistTempVariables?(t.context.hoistVariableDeclaration(a),t.emitExpression(e.setTextRange(e.createAssignment(a,r),i))):t.emitBindingOrAssignment(a,r,i,void 0),a}function a(t){return e.Debug.assertEachNode(t,e.isArrayBindingElement),e.createArrayBindingPattern(t)}function o(t){return e.createArrayLiteral(e.map(t,e.convertToArrayAssignmentElement))}function s(t){return e.Debug.assertEachNode(t,e.isBindingElement),e.createObjectBindingPattern(t)}function c(t){return e.createObjectLiteral(e.map(t,e.convertToObjectAssignmentElement))}function u(t){return e.createBindingElement(void 0,void 0,t)}function l(e){return e}function _(t,r,n,i,a){t.requestEmitHelper(e.restHelper);for(var o=[],s=0,c=0;c<n.length-1;c++){var u=e.getPropertyNameOfBindingOrAssignmentElement(n[c]);if(u)if(e.isComputedPropertyName(u)){var l=i[s];s++,o.push(e.createConditional(e.createTypeCheck(l,"symbol"),l,e.createAdd(l,e.createLiteral(""))))}else o.push(e.createLiteral(u))}return e.createCall(e.getHelperName("__rest"),void 0,[r,e.setTextRange(e.createArrayLiteral(o),a)])}!function(e){e[e.All=0]="All",e[e.ObjectRest=1]="ObjectRest"}(e.FlattenLevel||(e.FlattenLevel={})),e.flattenDestructuringAssignment=function(n,a,s,u,_,d){var p,f,m=n;if(e.isDestructuringAssignment(n))for(p=n.right;e.isEmptyArrayLiteral(n.left)||e.isEmptyObjectLiteral(n.left);){if(!e.isDestructuringAssignment(p))return e.visitNode(p,a,e.isExpression);m=n=p,p=n.right}var g={context:s,level:u,downlevelIteration:!!s.getCompilerOptions().downlevelIteration,hoistTempVariables:!0,emitExpression:y,emitBindingOrAssignment:function(t,r,n,i){e.Debug.assertNode(t,d?e.isIdentifier:e.isExpression);var o=d?d(t,r,n):e.setTextRange(e.createAssignment(e.visitNode(t,a,e.isExpression),r),n);o.original=i,y(o)},createArrayBindingOrAssignmentPattern:o,createObjectBindingOrAssignmentPattern:c,createArrayBindingOrAssignmentElement:l,visitor:a};if(p&&(p=e.visitNode(p,a,e.isExpression),e.isIdentifier(p)&&t(n,p.escapedText)?p=i(g,p,!1,m):_?p=i(g,p,!0,m):e.nodeIsSynthesized(n)&&(m=p)),r(g,n,p,m,e.isDestructuringAssignment(n)),p&&_){if(!e.some(f))return p;f.push(p)}return e.aggregateTransformFlags(e.inlineExpressions(f))||e.createOmittedExpression();function y(t){e.setEmitFlags(t,64),e.aggregateTransformFlags(t),f=e.append(f,t)}},e.flattenDestructuringBinding=function(n,o,c,l,_,d,p){var f;void 0===d&&(d=!1);var m=[],g=[],y={context:c,level:l,downlevelIteration:!!c.getCompilerOptions().downlevelIteration,hoistTempVariables:d,emitExpression:function(t){f=e.append(f,t)},emitBindingOrAssignment:F,createArrayBindingOrAssignmentPattern:a,createObjectBindingOrAssignmentPattern:s,createArrayBindingOrAssignmentElement:u,visitor:o};if(e.isVariableDeclaration(n)){var h=e.getInitializerOfBindingOrAssignmentElement(n);h&&e.isIdentifier(h)&&t(n,h.escapedText)&&(h=i(y,h,!1,h),n=e.updateVariableDeclaration(n,n.name,n.type,h))}if(r(y,n,_,n,p),f){var v=e.createTempVariable(void 0);if(d){var b=e.inlineExpressions(f);f=void 0,F(v,b,void 0,void 0)}else{c.hoistVariableDeclaration(v);var D=e.last(m);D.pendingExpressions=e.append(D.pendingExpressions,e.createAssignment(v,D.value)),e.addRange(D.pendingExpressions,f),D.value=v}}for(var x=0,S=m;x<S.length;x++){var T=S[x],C=T.pendingExpressions,E=T.name,k=(b=T.value,T.location),N=T.original,A=e.createVariableDeclaration(E,void 0,C?e.inlineExpressions(e.append(C,b)):b);A.original=N,e.setTextRange(A,k),e.isIdentifier(E)&&e.setEmitFlags(A,64),e.aggregateTransformFlags(A),g.push(A)}return g;function F(t,r,n,i){e.Debug.assertNode(t,e.isBindingName),f&&(r=e.inlineExpressions(e.append(f,r)),f=void 0),m.push({pendingExpressions:f,name:t,value:r,location:n,original:i})}},e.restHelper={name:"typescript:rest",scoped:!1,text:'\n            var __rest = (this && this.__rest) || function (s, e) {\n                var t = {};\n                for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n                    t[p] = s[p];\n                if (s != null && typeof Object.getOwnPropertySymbols === "function")\n                    for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)\n                        t[p[i]] = s[p[i]];\n                return t;\n            };'}}(c||(c={})),function(e){var t,r,n=!1;function i(t,r,n,i,a,o){var s=[];return s.push(e.createArrayLiteral(r,!0)),s.push(n),i&&(s.push(i),a&&s.push(a)),t.requestEmitHelper(e.decorateHelper),e.setTextRange(e.createCall(e.getHelperName("__decorate"),void 0,s),o)}function a(t,r,n){return t.requestEmitHelper(e.metadataHelper),e.createCall(e.getHelperName("__metadata"),void 0,[e.createLiteral(r),n])}function o(t,r,n,i){return t.requestEmitHelper(e.paramHelper),e.setTextRange(e.createCall(e.getHelperName("__param"),void 0,[e.createLiteral(n),r]),i)}!function(e){e[e.ClassAliases=1]="ClassAliases",e[e.NamespaceExports=2]="NamespaceExports",e[e.NonQualifiedEnumMembers=8]="NonQualifiedEnumMembers"}(t||(t={})),function(e){e[e.None=0]="None",e[e.HasStaticInitializedProperties=1]="HasStaticInitializedProperties",e[e.HasConstructorDecorators=2]="HasConstructorDecorators",e[e.HasMemberDecorators=4]="HasMemberDecorators",e[e.IsExportOfNamespace=8]="IsExportOfNamespace",e[e.IsNamedExternalExport=16]="IsNamedExternalExport",e[e.IsDefaultExternalExport=32]="IsDefaultExternalExport",e[e.IsDerivedClass=64]="IsDerivedClass",e[e.UseImmediatelyInvokedFunctionExpression=128]="UseImmediatelyInvokedFunctionExpression",e[e.HasAnyDecorators=6]="HasAnyDecorators",e[e.NeedsName=5]="NeedsName",e[e.MayNeedImmediatelyInvokedFunctionExpression=7]="MayNeedImmediatelyInvokedFunctionExpression",e[e.IsExported=56]="IsExported"}(r||(r={})),e.transformTypeScript=function(t){var r,s,c,u,l,_,d,p,f,m,g=t.startLexicalEnvironment,y=t.resumeLexicalEnvironment,h=t.endLexicalEnvironment,v=t.hoistVariableDeclaration,b=t.getEmitResolver(),D=t.getCompilerOptions(),x=e.getStrictOptionValue(D,"strictNullChecks"),S=e.getEmitScriptTarget(D),T=e.getEmitModuleKind(D),C=t.onEmitNode,E=t.onSubstituteNode;return t.onEmitNode=function(t,n,i){var a=f,o=r;e.isSourceFile(n)&&(r=n),2&d&&function(t){return 244===e.getOriginalNode(t).kind}(n)&&(f|=2),8&d&&function(t){return 243===e.getOriginalNode(t).kind}(n)&&(f|=8),C(t,n,i),f=a,r=o},t.onSubstituteNode=function(t,r){return r=E(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){return function(t){if(1&d&&33554432&b.getNodeCheckFlags(t)){var r=b.getReferencedValueDeclaration(t);if(r){var n=p[r.id];if(n){var i=e.getSynthesizedClone(n);return e.setSourceMapRange(i,t),e.setCommentRange(i,t),i}}}}(t)||Ge(t)||t}(t);case 189:case 190:return function(e){return Ye(e)}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){if(2&d){var r=t.name,n=Ge(r);if(n){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}}return t}(r):r},t.enableSubstitution(189),t.enableSubstitution(190),function(t){return 285===t.kind?function(t){return e.createBundle(t.sourceFiles.map(k),e.mapDefined(t.prepends,function(t){return 287===t.kind?e.createUnparsedSourceFile(t,"js"):t}))}(t):k(t)};function k(n){if(n.isDeclarationFile)return n;r=n;var i=N(n,j);return e.addEmitHelpers(i,t.readEmitHelpers()),r=void 0,i}function N(t,r){var n=u,i=l,a=_;!function(t){switch(t.kind){case 284:case 246:case 245:case 218:u=t,l=void 0,_=void 0;break;case 240:case 239:if(e.hasModifier(t,2))break;t.name?Ne(t):e.Debug.assert(240===t.kind||e.hasModifier(t,512)),e.isClassDeclaration(t)&&(l=t)}}(t);var o=r(t);return u!==n&&(_=a),u=n,l=i,o}function A(e){return N(e,F)}function F(e){return 1&e.transformFlags?B(e):e}function P(e){return N(e,w)}function w(r){switch(r.kind){case 249:case 248:case 254:case 255:return function(r){if(e.getParseTreeNode(r)!==r)return 1&r.transformFlags?e.visitEachChild(r,A,t):r;switch(r.kind){case 249:return function(t){if(!t.importClause)return t;var r=e.visitNode(t.importClause,we,e.isImportClause);return r?e.updateImportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}(r);case 248:return Re(r);case 254:return function(r){return b.isValueAliasDeclaration(r)?e.visitEachChild(r,A,t):void 0}(r);case 255:return function(t){if(!t.exportClause)return D.isolatedModules||b.moduleExportsSomeValue(t.moduleSpecifier)?t:void 0;if(b.isValueAliasDeclaration(t)){var r=e.visitNode(t.exportClause,Me,e.isNamedExports);return r?e.updateExportDeclaration(t,void 0,void 0,r,t.moduleSpecifier):void 0}}(r);default:e.Debug.fail("Unhandled ellided statement")}}(r);default:return F(r)}}function I(e){return N(e,O)}function O(t){if(255!==t.kind&&249!==t.kind&&250!==t.kind&&(248!==t.kind||259!==t.moduleReference.kind))return 1&t.transformFlags||e.hasModifier(t,1)?B(t):t}function M(e){return N(e,L)}function L(t){switch(t.kind){case 157:return;case 154:case 162:case 158:case 159:case 156:return F(t);case 217:return t;default:return e.Debug.failBadSyntaxKind(t)}}function R(t){if(!(2270&e.modifierToFlag(t.kind)||s&&85===t.kind))return t}function B(n){if(e.isStatement(n)&&e.hasModifier(n,2))return e.createNotEmittedStatement(n);switch(n.kind){case 85:case 80:return s?void 0:n;case 115:case 113:case 114:case 118:case 77:case 125:case 133:case 169:case 170:case 171:case 172:case 168:case 163:case 150:case 120:case 143:case 123:case 138:case 135:case 132:case 106:case 139:case 166:case 165:case 167:case 164:case 173:case 174:case 175:case 177:case 178:case 179:case 180:case 181:case 182:case 162:case 152:case 242:return;case 154:return function(t){var r=De(t.name,e.some(t.decorators)||!!t.initializer,!0);r&&!ve(r)&&(m||(m=[])).push(r)}(n);case 247:return;case 157:return function(r){if(Se(r))return e.updateConstructor(r,e.visitNodes(r.decorators,A,e.isDecorator),e.visitNodes(r.modifiers,A,e.isModifier),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t))}(n);case 241:return e.createNotEmittedStatement(n);case 240:return function(n){if(!(K(n)||s&&e.hasModifier(n,1)))return e.visitEachChild(n,A,t);var a=m;m=void 0;var o=W(n,!0),c=function(t,r){var n=0;e.some(r)&&(n|=1);var i=e.getEffectiveBaseTypeNode(t);return i&&96!==e.skipOuterExpressions(i.expression).kind&&(n|=64),function(t){if(t.decorators&&t.decorators.length>0)return!0;var r=e.getFirstConstructorWithBody(t);return!!r&&e.forEach(r.parameters,J)}(t)&&(n|=2),e.childIsDecorated(t)&&(n|=4),Be(t)?n|=8:function(t){return je(t)&&e.hasModifier(t,512)}(t)?n|=32:Je(t)&&(n|=16),S<=1&&7&n&&(n|=128),n}(n,o);128&c&&t.startLexicalEnvironment();var u=n.name||(5&c?e.getGeneratedNameForNode(n):void 0),l=2&c?function(t,r,n){var i=e.moveRangePastDecorators(t),a=function(t){if(16777216&b.getNodeCheckFlags(t)){He();var r=e.createUniqueName(t.name&&!e.isGeneratedIdentifier(t.name)?e.idText(t.name):"default");return p[e.getOriginalNodeId(t)]=r,v(r),r}}(t),o=e.getLocalName(t,!1,!0),s=e.visitNodes(t.heritageClauses,A,e.isHeritageClause),c=U(t,0!=(64&n)),u=e.createClassExpression(void 0,r,void 0,s,c);e.setOriginalNode(u,t),e.setTextRange(u,i);var l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(o,void 0,a?e.createAssignment(a,u):u)],1));return e.setOriginalNode(l,t),e.setTextRange(l,i),e.setCommentRange(l,t),l}(n,u,c):function(t,r,n){var i=128&n?void 0:e.visitNodes(t.modifiers,R,e.isModifier),a=e.createClassDeclaration(void 0,i,r,void 0,e.visitNodes(t.heritageClauses,A,e.isHeritageClause),U(t,0!=(64&n))),o=e.getEmitFlags(t);return 1&n&&(o|=32),e.setTextRange(a,t),e.setOriginalNode(a,t),e.setEmitFlags(a,o),a}(n,u,c),_=[l];if(e.some(m)&&_.push(e.createExpressionStatement(e.inlineExpressions(m))),m=a,1&c&&X(_,o,128&c?e.getInternalName(n):e.getLocalName(n)),ne(_,n,!1),ne(_,n,!0),function(r,n){var a=function(r){var n=function(t){var r=t.decorators,n=ee(e.getFirstConstructorWithBody(t));if(r||n)return{decorators:r,parameters:n}}(r),a=re(r,r,n);if(a){var o=p&&p[e.getOriginalNodeId(r)],s=e.getLocalName(r,!1,!0),c=i(t,a,s),u=e.createAssignment(s,o?e.createAssignment(o,c):c);return e.setEmitFlags(u,1536),e.setSourceMapRange(u,e.moveRangePastDecorators(r)),u}}(n);a&&r.push(e.setOriginalNode(e.createExpressionStatement(a),n))}(_,n),128&c){var d=e.createTokenRange(e.skipTrivia(r.text,n.members.end),19),f=e.getInternalName(n),g=e.createPartiallyEmittedExpression(f);g.end=d.end,e.setEmitFlags(g,1536);var y=e.createReturn(g);y.pos=d.pos,e.setEmitFlags(y,1920),_.push(y),e.insertStatementsAfterStandardPrologue(_,t.endLexicalEnvironment());var h=e.createImmediatelyInvokedArrowFunction(_);e.setEmitFlags(h,33554432);var D=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(n,!1,!1),void 0,h)]));e.setOriginalNode(D,n),e.setCommentRange(D,n),e.setSourceMapRange(D,e.moveRangePastDecorators(n)),e.startOnNewLine(D),_=[D]}return 8&c?Ke(_,n):(128&c||2&c)&&(32&c?_.push(e.createExportDefault(e.getLocalName(n,!1,!0))):16&c&&_.push(e.createExternalModuleExport(e.getLocalName(n,!1,!0)))),_.length>1&&(_.push(e.createEndOfDeclarationMarker(n)),e.setEmitFlags(l,4194304|e.getEmitFlags(l))),e.singleOrMany(_)}(n);case 209:return function(r){if(!K(r))return e.visitEachChild(r,A,t);var n=m;m=void 0;var i=W(r,!0),a=e.visitNodes(r.heritageClauses,A,e.isHeritageClause),o=U(r,e.some(a,function(e){return 86===e.token})),s=e.createClassExpression(void 0,r.name,void 0,a,o);if(e.setOriginalNode(s,r),e.setTextRange(s,r),e.some(i)||e.some(m)){var c=[],u=16777216&b.getNodeCheckFlags(r),l=e.createTempVariable(v,!!u);if(u){He();var _=e.getSynthesizedClone(l);_.autoGenerateFlags&=-9,p[e.getOriginalNodeId(r)]=_}return e.setEmitFlags(s,65536|e.getEmitFlags(s)),c.push(e.startOnNewLine(e.createAssignment(l,s))),e.addRange(c,e.map(m,e.startOnNewLine)),m=n,e.addRange(c,function(t,r){for(var n=[],i=0,a=t;i<a.length;i++){var o=a[i],s=Q(o,r);e.startOnNewLine(s),e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),n.push(s)}return n}(i,l)),c.push(e.startOnNewLine(l)),e.inlineExpressions(c)}return m=n,s}(n);case 273:return function(r){if(109!==r.token)return e.visitEachChild(r,A,t)}(n);case 211:return function(t){return e.updateExpressionWithTypeArguments(t,void 0,e.visitNode(t.expression,A,e.isLeftHandSideExpression))}(n);case 156:return function(r){if(Se(r)){var n=e.updateMethod(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,xe(r),void 0,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 158:return function(r){if(Te(r)){var n=e.updateGetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),xe(r),e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 159:return function(r){if(Te(r)){var n=e.updateSetAccessor(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),xe(r),e.visitParameterList(r.parameters,A,t),e.visitFunctionBody(r.body,A,t)||e.createBlock([]));return n!==r&&(e.setCommentRange(n,r),e.setSourceMapRange(n,e.moveRangePastDecorators(r))),n}}(n);case 239:return function(r){if(!Se(r))return e.createNotEmittedStatement(r);var n=e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([]));if(Be(r)){var i=[n];return Ke(i,r),i}return n}(n);case 196:return function(r){return Se(r)?e.updateFunctionExpression(r,e.visitNodes(r.modifiers,R,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,A,t),void 0,e.visitFunctionBody(r.body,A,t)||e.createBlock([])):e.createOmittedExpression()}(n);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,R,e.isModifier),void 0,e.visitParameterList(r.parameters,A,t),void 0,r.equalsGreaterThanToken,e.visitFunctionBody(r.body,A,t))}(n);case 151:return function(t){if(!e.parameterIsThisKeyword(t)){var r=e.updateParameter(t,void 0,void 0,t.dotDotDotToken,e.visitNode(t.name,A,e.isBindingName),void 0,void 0,e.visitNode(t.initializer,A,e.isExpression));return r!==t&&(e.setCommentRange(r,t),e.setTextRange(r,e.moveRangePastModifiers(t)),e.setSourceMapRange(r,e.moveRangePastModifiers(t)),e.setEmitFlags(r.name,32)),r}}(n);case 195:return function(n){var i=e.skipOuterExpressions(n.expression,-3);if(e.isAssertionExpression(i)){var a=e.visitNode(n.expression,A,e.isExpression);return e.length(e.getLeadingCommentRangesOfNode(a,r))?e.updateParen(n,a):e.createPartiallyEmittedExpression(a,n)}return e.visitEachChild(n,A,t)}(n);case 194:case 212:return function(t){var r=e.visitNode(t.expression,A,e.isExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 191:return function(t){return e.updateCall(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 192:return function(t){return e.updateNew(t,e.visitNode(t.expression,A,e.isExpression),void 0,e.visitNodes(t.arguments,A,e.isExpression))}(n);case 193:return function(t){return e.updateTaggedTemplate(t,e.visitNode(t.tag,A,e.isExpression),void 0,e.visitNode(t.template,A,e.isExpression))}(n);case 213:return function(t){var r=e.visitNode(t.expression,A,e.isLeftHandSideExpression);return e.createPartiallyEmittedExpression(r,t)}(n);case 243:return function(t){if(function(t){return!e.isEnumConst(t)||D.preserveConstEnums||D.isolatedModules}(t)){var n=[],i=2,a=Fe(n,t);a&&(T===e.ModuleKind.System&&u===r||(i|=512));var o=qe(t),s=We(t),l=e.hasModifier(t,1)?e.getExternalModuleOrNamespaceExportName(c,t,!1,!0):e.getLocalName(t,!1,!0),_=e.createLogicalOr(l,e.createAssignment(l,e.createObjectLiteral()));if(ke(t)){var d=e.getLocalName(t,!1,!0);_=e.createAssignment(d,_)}var p=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,o)],void 0,function(t,r){var n=c;c=r;var i=[];g();var a=e.map(t.members,Ee);return e.insertStatementsAfterStandardPrologue(i,h()),e.addRange(i,a),c=n,e.createBlock(e.setTextRange(e.createNodeArray(i),t.members),!0)}(t,s)),void 0,[_]));return e.setOriginalNode(p,t),a&&(e.setSyntheticLeadingComments(p,void 0),e.setSyntheticTrailingComments(p,void 0)),e.setTextRange(p,t),e.addEmitFlags(p,i),n.push(p),n.push(e.createEndOfDeclarationMarker(t)),n}}(n);case 219:return function(r){if(Be(r)){var n=e.getInitializedVariables(r.declarationList);if(0===n.length)return;return e.setTextRange(e.createExpressionStatement(e.inlineExpressions(e.map(n,Ce))),r)}return e.visitEachChild(r,A,t)}(n);case 237:return function(t){return e.updateVariableDeclaration(t,e.visitNode(t.name,A,e.isBindingName),void 0,e.visitNode(t.initializer,A,e.isExpression))}(n);case 244:return Pe(n);case 248:return Re(n);default:return e.visitEachChild(n,A,t)}}function j(r){var n=e.getStrictOptionValue(D,"alwaysStrict")&&!(e.isExternalModule(r)&&T>=e.ModuleKind.ES2015)&&!e.isJsonSourceFile(r);return e.updateSourceFileNode(r,e.visitLexicalEnvironment(r.statements,P,t,0,n))}function J(e){return void 0!==e.decorators&&e.decorators.length>0}function z(e){return!!(1024&e.transformFlags)}function K(t){return e.some(t.decorators)||e.some(t.typeParameters)||e.some(t.heritageClauses,z)||e.some(t.members,z)}function U(r,n){var i=[],a=function(r,n){var i=e.getFirstConstructorWithBody(r),a=e.forEach(r.members,G),o=i&&1024&i.transformFlags&&e.forEach(i.parameters,V);if(!a&&!o)return e.visitEachChild(i,A,t);var s=function(r){return e.visitParameterList(r&&r.parameters,A,t)||[]}(i),c=function(t,r,n){var i=[],a=0;if(y(),r){a=function(t,r){if(t.body){var n=t.body.statements,i=e.addPrologue(r,n,!1,A);if(i===n.length)return i;var a=n[i];return 221===a.kind&&e.isSuperCall(a.expression)?(r.push(e.visitNode(a,A,e.isStatement)),i+1):i}return 0}(r,i);var o=function(t){return e.filter(t.parameters,V)}(r);e.addRange(i,e.map(o,q))}else n&&i.push(e.createExpressionStatement(e.createCall(e.createSuper(),void 0,[e.createSpread(e.createIdentifier("arguments"))])));var s=W(t,!1);return X(i,s,e.createThis()),r&&e.addRange(i,e.visitNodes(r.body.statements,A,e.isStatement,a)),i=e.mergeLexicalEnvironment(i,h()),e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(i),r?r.body.statements:t.members),!0),r?r.body:void 0)}(r,i,n);return e.startOnNewLine(e.setOriginalNode(e.setTextRange(e.createConstructor(void 0,void 0,s,c),i||r),i))}(r,n);return a&&i.push(a),e.addRange(i,e.visitNodes(r.members,M,e.isClassElement)),e.setTextRange(e.createNodeArray(i),r.members)}function V(t){return e.hasModifier(t,92)&&e.isIdentifier(t.name)}function q(t){e.Debug.assert(e.isIdentifier(t.name));var r=t.name,n=e.getMutableClone(r);e.setEmitFlags(n,1584);var i=e.getMutableClone(r);return e.setEmitFlags(i,1536),e.startOnNewLine(e.setEmitFlags(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createThis(),n),t.name),i)),e.moveRangePos(t,-1)),1536))}function W(t,r){return e.filter(t.members,r?H:G)}function H(e){return Y(e,!0)}function G(e){return Y(e,!1)}function Y(t,r){return 154===t.kind&&r===e.hasModifier(t,32)&&void 0!==t.initializer}function X(t,r,n){for(var i=0,a=r;i<a.length;i++){var o=a[i],s=e.createExpressionStatement(Q(o,n));e.setSourceMapRange(s,e.moveRangePastModifiers(o)),e.setCommentRange(s,o),e.setOriginalNode(s,o),t.push(s)}}function Q(t,r){var n=e.isComputedPropertyName(t.name)&&!ve(t.name.expression)?e.updateComputedPropertyName(t.name,e.getGeneratedNameForNode(t.name)):t.name,i=e.visitNode(t.initializer,A,e.isExpression),a=e.createMemberAccessForPropertyName(r,n,n);return e.createAssignment(a,i)}function $(t,r){return e.filter(t.members,r?function(e){return Z(e,!0,t)}:function(e){return Z(e,!1,t)})}function Z(t,r,n){return e.nodeOrChildIsDecorated(t,n)&&r===e.hasModifier(t,32)}function ee(t){var r;if(t)for(var n=t.parameters,i=n.length>0&&e.parameterIsThisKeyword(n[0]),a=i?1:0,o=i?n.length-1:n.length,s=0;s<o;s++){var c=n[s+a];(r||c.decorators)&&(r||(r=new Array(o)),r[s]=c.decorators)}return r}function te(t,r){switch(r.kind){case 158:case 159:return function(t,r){if(r.body){var n=e.getAllAccessorDeclarations(t.members,r),i=n.firstAccessor,a=n.secondAccessor,o=n.setAccessor,s=i.decorators?i:a&&a.decorators?a:void 0;if(s&&r===s){var c=s.decorators,u=ee(o);if(c||u)return{decorators:c,parameters:u}}}}(t,r);case 156:return function(e){if(e.body){var t=e.decorators,r=ee(e);if(t||r)return{decorators:t,parameters:r}}}(r);case 154:return function(e){var t=e.decorators;if(t)return{decorators:t}}(r);default:return}}function re(r,i,o){if(o){var s=[];return e.addRange(s,e.map(o.decorators,ae)),e.addRange(s,e.flatMap(o.parameters,oe)),function(r,i,o){n?function(r,n,i){if(D.emitDecoratorMetadata){var o=void 0;se(r)&&(o||(o=[])).push(e.createPropertyAssignment("type",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),le(r)))),ue(r)&&(o||(o=[])).push(e.createPropertyAssignment("paramTypes",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),_e(r,n)))),ce(r)&&(o||(o=[])).push(e.createPropertyAssignment("returnType",e.createArrowFunction(void 0,void 0,[],void 0,e.createToken(37),de(r)))),o&&i.push(a(t,"design:typeinfo",e.createObjectLiteral(o,!0)))}}(r,i,o):function(e,r,n){D.emitDecoratorMetadata&&(se(e)&&n.push(a(t,"design:type",le(e))),ue(e)&&n.push(a(t,"design:paramtypes",_e(e,r))),ce(e)&&n.push(a(t,"design:returntype",de(e))))}(r,i,o)}(r,i,s),s}}function ne(t,r,n){e.addRange(t,e.map(function(e,t){for(var r,n=0,i=$(e,t);n<i.length;n++){var a=i[n],o=ie(e,a);o&&(r?r.push(o):r=[o])}return r}(r,n),ze))}function ie(r,n){var a=re(n,r,te(r,n));if(a){var o=function(t,r){return e.hasModifier(r,32)?e.getDeclarationName(t):function(t){return e.createPropertyAccess(e.getDeclarationName(t),"prototype")}(t)}(r,n),s=be(n,!0),c=S>0?154===n.kind?e.createVoidZero():e.createNull():void 0,u=i(t,a,o,s,c,e.moveRangePastDecorators(n));return e.setEmitFlags(u,1536),u}}function ae(t){return e.visitNode(t.expression,A,e.isExpression)}function oe(r,n){var i;if(r){i=[];for(var a=0,s=r;a<s.length;a++){var c=s[a],u=o(t,ae(c),n,c.expression);e.setEmitFlags(u,1536),i.push(u)}}return i}function se(e){var t=e.kind;return 156===t||158===t||159===t||154===t}function ce(e){return 156===e.kind}function ue(t){switch(t.kind){case 240:case 209:return void 0!==e.getFirstConstructorWithBody(t);case 156:case 158:case 159:return!0}return!1}function le(t){switch(t.kind){case 154:case 151:return pe(t.type);case 159:case 158:return pe(function(t){var r=b.getAllAccessorDeclarations(t);return r.setAccessor&&e.getSetAccessorTypeAnnotationNode(r.setAccessor)||r.getAccessor&&e.getEffectiveReturnTypeNode(r.getAccessor)}(t));case 240:case 209:case 156:return e.createIdentifier("Function");default:return e.createVoidZero()}}function _e(t,r){var n=e.isClassLike(t)?e.getFirstConstructorWithBody(t):e.isFunctionLike(t)&&e.nodeIsPresent(t.body)?t:void 0,i=[];if(n)for(var a=function(t,r){if(r&&158===t.kind){var n=e.getAllAccessorDeclarations(r.members,t).setAccessor;if(n)return n.parameters}return t.parameters}(n,r),o=a.length,s=0;s<o;s++){var c=a[s];0===s&&e.isIdentifier(c.name)&&"this"===c.name.escapedText||(c.dotDotDotToken?i.push(pe(e.getRestParameterElementType(c.type))):i.push(le(c)))}return e.createArrayLiteral(i)}function de(t){return e.isFunctionLike(t)&&t.type?pe(t.type):e.isAsyncFunction(t)?e.createIdentifier("Promise"):e.createVoidZero()}function pe(t){if(void 0===t)return e.createIdentifier("Object");switch(t.kind){case 106:case 141:case 96:case 132:return e.createVoidZero();case 177:return pe(t.type);case 165:case 166:return e.createIdentifier("Function");case 169:case 170:return e.createIdentifier("Array");case 163:case 123:return e.createIdentifier("Boolean");case 138:return e.createIdentifier("String");case 136:return e.createIdentifier("Object");case 182:switch(t.literal.kind){case 10:return e.createIdentifier("String");case 202:case 8:return e.createIdentifier("Number");case 9:return he();case 102:case 87:return e.createIdentifier("Boolean");default:return e.Debug.failBadSyntaxKind(t.literal)}case 135:return e.createIdentifier("Number");case 146:return he();case 139:return S<2?ye():e.createIdentifier("Symbol");case 164:return function(t){var r=b.getTypeReferenceSerializationKind(t.typeName,l||u);switch(r){case e.TypeReferenceSerializationKind.Unknown:if(e.findAncestor(t,function(t){return t.parent&&e.isConditionalTypeNode(t.parent)&&(t.parent.trueType===t||t.parent.falseType===t)}))return e.createIdentifier("Object");var n=function t(r){if(72===r.kind){var n=ge(r);return me(n,n)}if(72===r.left.kind)return me(ge(r.left),ge(r));var i=t(r.left),a=e.createTempVariable(v);return e.createLogicalAnd(e.createLogicalAnd(i.left,e.createStrictInequality(e.createAssignment(a,i.right),e.createVoidZero())),e.createPropertyAccess(a,r.right))}(t.typeName),i=e.createTempVariable(v);return e.createConditional(e.createTypeCheck(e.createAssignment(i,n),"function"),i,e.createIdentifier("Object"));case e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue:return ge(t.typeName);case e.TypeReferenceSerializationKind.VoidNullableOrNeverType:return e.createVoidZero();case e.TypeReferenceSerializationKind.BigIntLikeType:return he();case e.TypeReferenceSerializationKind.BooleanType:return e.createIdentifier("Boolean");case e.TypeReferenceSerializationKind.NumberLikeType:return e.createIdentifier("Number");case e.TypeReferenceSerializationKind.StringLikeType:return e.createIdentifier("String");case e.TypeReferenceSerializationKind.ArrayLikeType:return e.createIdentifier("Array");case e.TypeReferenceSerializationKind.ESSymbolType:return S<2?ye():e.createIdentifier("Symbol");case e.TypeReferenceSerializationKind.TypeWithCallSignature:return e.createIdentifier("Function");case e.TypeReferenceSerializationKind.Promise:return e.createIdentifier("Promise");case e.TypeReferenceSerializationKind.ObjectType:return e.createIdentifier("Object");default:return e.Debug.assertNever(r)}}(t);case 174:case 173:return fe(t.types);case 175:return fe([t.trueType,t.falseType]);case 179:if(133===t.operator)return pe(t.type);break;case 167:case 180:case 181:case 168:case 120:case 143:case 178:case 183:break;default:return e.Debug.failBadSyntaxKind(t)}return e.createIdentifier("Object")}function fe(t){for(var r,n=0,i=t;n<i.length;n++){for(var a=i[n];177===a.kind;)a=a.type;if(132!==a.kind&&(x||96!==a.kind&&141!==a.kind)){var o=pe(a);if(e.isIdentifier(o)&&"Object"===o.escapedText)return o;if(r){if(!e.isIdentifier(r)||!e.isIdentifier(o)||r.escapedText!==o.escapedText)return e.createIdentifier("Object")}else r=o}}return r||e.createVoidZero()}function me(t,r){return e.createLogicalAnd(e.createStrictInequality(e.createTypeOf(t),e.createLiteral("undefined")),r)}function ge(t){switch(t.kind){case 72:var r=e.getMutableClone(t);return r.flags&=-9,r.original=void 0,r.parent=e.getParseTreeNode(u),r;case 148:return function(t){return e.createPropertyAccess(ge(t.left),t.right)}(t)}}function ye(){return e.createConditional(e.createTypeCheck(e.createIdentifier("Symbol"),"function"),e.createIdentifier("Symbol"),e.createIdentifier("Object"))}function he(){return S<7?e.createConditional(e.createTypeCheck(e.createIdentifier("BigInt"),"function"),e.createIdentifier("BigInt"),e.createIdentifier("Object")):e.createIdentifier("BigInt")}function ve(t){return!e.isIdentifier(t)&&e.isSimpleCopiableExpression(t)||e.isWellKnownSymbolSyntactically(t)}function be(t,r){var n=t.name;return e.isComputedPropertyName(n)?r&&!ve(n.expression)?e.getGeneratedNameForNode(n):n.expression:e.isIdentifier(n)?e.createLiteral(e.idText(n)):e.getSynthesizedClone(n)}function De(t,r,n){if(e.isComputedPropertyName(t)){var i=e.visitNode(t.expression,A,e.isExpression),a=e.skipPartiallyEmittedExpressions(i),o=ve(a);if(!o&&r){var s=e.getGeneratedNameForNode(t);return v(s),e.createAssignment(s,i)}return n&&(o||e.isIdentifier(a))?void 0:i}}function xe(t){var r=t.name,n=De(r,e.some(t.decorators),!1);return n?(e.some(m)&&(n=e.inlineExpressions(m.concat([n])),m.length=0),e.updateComputedPropertyName(r,n)):r}function Se(t){return!e.nodeIsMissing(t.body)}function Te(t){return!(e.nodeIsMissing(t.body)&&e.hasModifier(t,128))}function Ce(r){var n=r.name;return e.isBindingPattern(n)?e.flattenDestructuringAssignment(r,A,t,0,!1,Ue):e.setTextRange(e.createAssignment(Ve(n),e.visitNode(r.initializer,A,e.isExpression)),r)}function Ee(r){var n=be(r,!1),i=function(r){var n=b.getConstantValue(r);return void 0!==n?e.createLiteral(n):(0==(8&d)&&(d|=8,t.enableSubstitution(72)),r.initializer?e.visitNode(r.initializer,A,e.isExpression):e.createVoidZero())}(r),a=e.createAssignment(e.createElementAccess(c,n),i),o=10===i.kind?a:e.createAssignment(e.createElementAccess(c,a),n);return e.setTextRange(e.createExpressionStatement(e.setTextRange(o,r)),r)}function ke(t){return Be(t)||je(t)&&T!==e.ModuleKind.ES2015&&T!==e.ModuleKind.ESNext&&T!==e.ModuleKind.System}function Ne(t){_||(_=e.createUnderscoreEscapedMap());var r=Ae(t);_.has(r)||_.set(r,t)}function Ae(t){return e.Debug.assertNode(t.name,e.isIdentifier),t.name.escapedText}function Fe(t,r){var n=e.createVariableStatement(e.visitNodes(r.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.createVariableDeclaration(e.getLocalName(r,!1,!0))],284===u.kind?0:1));if(e.setOriginalNode(n,r),Ne(r),function(e){if(_){var t=Ae(e);return _.get(t)===e}return!0}(r))return 243===r.kind?e.setSourceMapRange(n.declarationList,r):e.setSourceMapRange(n,r),e.setCommentRange(n,r),e.addEmitFlags(n,4195328),t.push(n),!0;var i=e.createMergeDeclarationMarker(n);return e.setEmitFlags(i,4195840),t.push(i),!1}function Pe(n){if(!function(t){return e.isInstantiatedModule(t,!!D.preserveConstEnums||!!D.isolatedModules)}(n))return e.createNotEmittedStatement(n);e.Debug.assertNode(n.name,e.isIdentifier,"A TypeScript namespace should have an Identifier name."),0==(2&d)&&(d|=2,t.enableSubstitution(72),t.enableSubstitution(276),t.enableEmitNotification(244));var i=[],a=2,o=Fe(i,n);o&&(T===e.ModuleKind.System&&u===r||(a|=512));var l=qe(n),p=We(n),f=e.hasModifier(n,1)?e.getExternalModuleOrNamespaceExportName(c,n,!1,!0):e.getLocalName(n,!1,!0),m=e.createLogicalOr(f,e.createAssignment(f,e.createObjectLiteral()));if(ke(n)){var y=e.getLocalName(n,!1,!0);m=e.createAssignment(y,m)}var v=e.createExpressionStatement(e.createCall(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,l)],void 0,function(t,r){var n=c,i=s,a=_;c=r,s=t,_=void 0;var o,u,l=[];g();var d=t.body;if(245===d.kind)N(d,function(t){return e.addRange(l,e.visitNodes(t.statements,I,e.isStatement))}),o=d.statements,u=d;else{var p=Pe(d);p&&(e.isArray(p)?e.addRange(l,p):l.push(p));var f=function e(t){if(244===t.body.kind){var r=e(t.body);return r||t.body}}(t).body;o=e.moveRangePos(f.statements,-1)}e.insertStatementsAfterStandardPrologue(l,h()),c=n,s=i,_=a;var m=e.createBlock(e.setTextRange(e.createNodeArray(l),o),!0);return e.setTextRange(m,u),245!==d.kind&&e.setEmitFlags(m,1536|e.getEmitFlags(m)),m}(n,p)),void 0,[m]));return e.setOriginalNode(v,n),o&&(e.setSyntheticLeadingComments(v,void 0),e.setSyntheticTrailingComments(v,void 0)),e.setTextRange(v,n),e.addEmitFlags(v,a),i.push(v),i.push(e.createEndOfDeclarationMarker(n)),i}function we(t){var r=b.isReferencedAliasDeclaration(t)?t.name:void 0,n=e.visitNode(t.namedBindings,Ie,e.isNamedImportBindings);return r||n?e.updateImportClause(t,r,n):void 0}function Ie(t){if(251===t.kind)return b.isReferencedAliasDeclaration(t)?t:void 0;var r=e.visitNodes(t.elements,Oe,e.isImportSpecifier);return e.some(r)?e.updateNamedImports(t,r):void 0}function Oe(e){return b.isReferencedAliasDeclaration(e)?e:void 0}function Me(t){var r=e.visitNodes(t.elements,Le,e.isExportSpecifier);return e.some(r)?e.updateNamedExports(t,r):void 0}function Le(e){return b.isValueAliasDeclaration(e)?e:void 0}function Re(n){if(e.isExternalModuleImportEqualsDeclaration(n))return b.isReferencedAliasDeclaration(n)?e.visitEachChild(n,A,t):void 0;if(function(t){return b.isReferencedAliasDeclaration(t)||!e.isExternalModule(r)&&b.isTopLevelValueImportEqualsWithEntityName(t)}(n)){var i,a,o,s=e.createExpressionFromEntityName(n.moduleReference);return e.setEmitFlags(s,3584),Je(n)||!Be(n)?e.setOriginalNode(e.setTextRange(e.createVariableStatement(e.visitNodes(n.modifiers,R,e.isModifier),e.createVariableDeclarationList([e.setOriginalNode(e.createVariableDeclaration(n.name,void 0,s),n)])),n),n):e.setOriginalNode((i=n.name,a=s,o=n,e.setTextRange(e.createExpressionStatement(e.createAssignment(e.getNamespaceMemberName(c,i,!1,!0),a)),o)),n)}}function Be(t){return void 0!==s&&e.hasModifier(t,1)}function je(t){return void 0===s&&e.hasModifier(t,1)}function Je(t){return je(t)&&!e.hasModifier(t,512)}function ze(t){return e.createExpressionStatement(t)}function Ke(t,r){var n=e.createAssignment(e.getExternalModuleOrNamespaceExportName(c,r,!1,!0),e.getLocalName(r));e.setSourceMapRange(n,e.createRange(r.name?r.name.pos:r.pos,r.end));var i=e.createExpressionStatement(n);e.setSourceMapRange(i,e.createRange(-1,r.end)),t.push(i)}function Ue(t,r,n){return e.setTextRange(e.createAssignment(Ve(t),r),n)}function Ve(t){return e.getNamespaceMemberName(c,t,!1,!0)}function qe(t){var r=e.getGeneratedNameForNode(t);return e.setSourceMapRange(r,t.name),r}function We(t){return e.getGeneratedNameForNode(t)}function He(){0==(1&d)&&(d|=1,t.enableSubstitution(72),p=[])}function Ge(t){if(d&f&&!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var r=b.getReferencedExportContainer(t,!1);if(r&&284!==r.kind&&(2&f&&244===r.kind||8&f&&243===r.kind))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(r),t),t)}}function Ye(t){var r=function(t){if(!D.isolatedModules)return e.isPropertyAccessExpression(t)||e.isElementAccessExpression(t)?b.getConstantValue(t):void 0}(t);if(void 0!==r){e.setConstantValue(t,r);var n=e.createLiteral(r);if(!D.removeComments){var i=e.isPropertyAccessExpression(t)?e.declarationNameToString(t.name):e.getTextOfNode(t.argumentExpression);e.addSyntheticTrailingComment(n,3," "+i+" ")}return n}return t}},e.decorateHelper={name:"typescript:decorate",scoped:!1,priority:2,text:'\n            var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {\n                var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\n                if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);\n                else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\n                return c > 3 && r && Object.defineProperty(target, key, r), r;\n            };'},e.metadataHelper={name:"typescript:metadata",scoped:!1,priority:3,text:'\n            var __metadata = (this && this.__metadata) || function (k, v) {\n                if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);\n            };'},e.paramHelper={name:"typescript:param",scoped:!1,priority:4,text:"\n            var __param = (this && this.__param) || function (paramIndex, decorator) {\n                return function (target, key) { decorator(target, key, paramIndex); }\n            };"}}(c||(c={})),function(e){var t;function r(t,r,n){var i=0!=(4096&t.getNodeCheckFlags(r)),a=[];return n.forEach(function(t,r){var n=e.unescapeLeadingUnderscores(r),o=[];o.push(e.createPropertyAssignment("get",e.createArrowFunction(void 0,void 0,[],void 0,void 0,e.setEmitFlags(e.createPropertyAccess(e.setEmitFlags(e.createSuper(),4),n),4)))),i&&o.push(e.createPropertyAssignment("set",e.createArrowFunction(void 0,void 0,[e.createParameter(void 0,void 0,void 0,"v",void 0,void 0,void 0)],void 0,void 0,e.createAssignment(e.setEmitFlags(e.createPropertyAccess(e.setEmitFlags(e.createSuper(),4),n),4),e.createIdentifier("v"))))),a.push(e.createPropertyAssignment(n,e.createObjectLiteral(o)))}),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_super"),void 0,e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"create"),void 0,[e.createNull(),e.createObjectLiteral(a,!0)]))],2))}function n(t,r,n,i){t.requestEmitHelper(e.awaiterHelper);var a=e.createFunctionExpression(void 0,e.createToken(40),void 0,void 0,[],void 0,i);return(a.emitNode||(a.emitNode={})).flags|=786432,e.createCall(e.getHelperName("__awaiter"),void 0,[e.createThis(),r?e.createIdentifier("arguments"):e.createVoidZero(),n?e.createExpressionFromEntityName(n):e.createVoidZero(),a])}!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformES2017=function(t){var i,a,o,s,c=t.resumeLexicalEnvironment,u=t.endLexicalEnvironment,l=t.hoistVariableDeclaration,_=t.getEmitResolver(),d=t.getCompilerOptions(),p=e.getEmitScriptTarget(d),f=0,m=[],g=t.onEmitNode,y=t.onSubstituteNode;return t.onEmitNode=function(t,r,n){if(1&i&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var a=6144&_.getNodeCheckFlags(r);if(a!==f){var o=f;return f=a,g(t,r,n),void(f=o)}}else if(i&&m[e.getNodeId(r)]){var o=f;return f=0,g(t,r,n),void(f=o)}g(t,r,n)},t.onSubstituteNode=function(t,r){return r=y(t,r),1===t&&f?function(t){switch(t.kind){case 189:return N(t);case 190:return A(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?N(r):A(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r},e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,h,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function h(r){if(0==(32&r.transformFlags))return r;switch(r.kind){case 121:return;case 201:return function(t){return e.setOriginalNode(e.setTextRange(e.createYield(void 0,e.visitNode(t.expression,h,e.isExpression)),t),t)}(r);case 156:return function(r){return e.updateMethod(r,void 0,e.visitNodes(r.modifiers,h,e.isModifier),r.asteriskToken,r.name,void 0,void 0,e.visitParameterList(r.parameters,h,t),void 0,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 239:return function(r){return e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,h,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,h,t),void 0,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 196:return function(r){return e.updateFunctionExpression(r,e.visitNodes(r.modifiers,h,e.isModifier),r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,h,t),void 0,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 197:return function(r){return e.updateArrowFunction(r,e.visitNodes(r.modifiers,h,e.isModifier),void 0,e.visitParameterList(r.parameters,h,t),void 0,r.equalsGreaterThanToken,2&e.getFunctionFlags(r)?E(r):e.visitFunctionBody(r.body,h,t))}(r);case 189:return o&&e.isPropertyAccessExpression(r)&&98===r.expression.kind&&o.set(r.name.escapedText,!0),e.visitEachChild(r,h,t);case 190:return o&&98===r.expression.kind&&(s=!0),e.visitEachChild(r,h,t);default:return e.visitEachChild(r,h,t)}}function v(r){if(e.isNodeWithPossibleHoistedDeclaration(r))switch(r.kind){case 219:return function(r){if(D(r.declarationList)){var n=x(r.declarationList,!1);return n?e.createExpressionStatement(n):void 0}return e.visitEachChild(r,h,t)}(r);case 225:return function(t){var r=t.initializer;return e.updateFor(t,D(r)?x(r,!1):e.visitNode(t.initializer,h,e.isForInitializer),e.visitNode(t.condition,h,e.isExpression),e.visitNode(t.incrementor,h,e.isExpression),e.visitNode(t.statement,v,e.isStatement,e.liftToBlock))}(r);case 226:return function(t){return e.updateForIn(t,D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,h,e.isForInitializer),e.visitNode(t.expression,h,e.isExpression),e.visitNode(t.statement,v,e.isStatement,e.liftToBlock))}(r);case 227:return function(t){return e.updateForOf(t,e.visitNode(t.awaitModifier,h,e.isToken),D(t.initializer)?x(t.initializer,!0):e.visitNode(t.initializer,h,e.isForInitializer),e.visitNode(t.expression,h,e.isExpression),e.visitNode(t.statement,v,e.isStatement,e.liftToBlock))}(r);case 274:return function(r){var n,i=e.createUnderscoreEscapedMap();if(b(r.variableDeclaration,i),i.forEach(function(t,r){a.has(r)&&(n||(n=e.cloneMap(a)),n.delete(r))}),n){var o=a;a=n;var s=e.visitEachChild(r,v,t);return a=o,s}return e.visitEachChild(r,v,t)}(r);case 218:case 232:case 246:case 271:case 272:case 235:case 223:case 224:case 222:case 231:case 233:return e.visitEachChild(r,v,t);default:return e.Debug.assertNever(r,"Unhandled node.")}return h(r)}function b(t,r){var n=t.name;if(e.isIdentifier(n))r.set(n.escapedText,!0);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||b(o,r)}}function D(t){return!!t&&e.isVariableDeclarationList(t)&&!(3&t.flags)&&t.declarations.some(C)}function x(t,r){!function(t){e.forEach(t.declarations,S)}(t);var n=e.getInitializedVariables(t);return 0===n.length?r?e.visitNode(e.convertToAssignmentElementTarget(t.declarations[0].name),h,e.isExpression):void 0:e.inlineExpressions(e.map(n,T))}function S(t){var r=t.name;if(e.isIdentifier(r))l(r);else for(var n=0,i=r.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||S(a)}}function T(t){var r=e.setSourceMapRange(e.createAssignment(e.convertToAssignmentElementTarget(t.name),t.initializer),t);return e.visitNode(r,h,e.isExpression)}function C(t){var r=t.name;if(e.isIdentifier(r))return a.has(r.escapedText);for(var n=0,i=r.elements;n<i.length;n++){var o=i[n];if(!e.isOmittedExpression(o)&&C(o))return!0}return!1}function E(l){c();var d=e.getOriginalNode(l,e.isFunctionLike).type,f=p<2?function(t){var r=t&&e.getEntityNameFromTypeNode(t);if(r&&e.isEntityName(r)){var n=_.getTypeReferenceSerializationKind(r);if(n===e.TypeReferenceSerializationKind.TypeWithConstructSignatureAndValue||n===e.TypeReferenceSerializationKind.Unknown)return r}}(d):void 0,g=197===l.kind,y=0!=(8192&_.getNodeCheckFlags(l)),v=a;a=e.createUnderscoreEscapedMap();for(var D=0,x=l.parameters;D<x.length;D++)b(x[D],a);var S,T=o,C=s;if(g||(o=e.createUnderscoreEscapedMap(),s=!1),g){var E=n(t,y,f,k(l.body)),N=u();e.some(N)?(I=e.convertToFunctionBody(E),S=e.updateBlock(I,e.setTextRange(e.createNodeArray(e.concatenate(N,I.statements)),I.statements))):S=E}else{var A=[],F=e.addPrologue(A,l.body.statements,!1,h);A.push(e.createReturn(n(t,y,f,k(l.body,F)))),e.insertStatementsAfterStandardPrologue(A,u());var P=p>=2&&6144&_.getNodeCheckFlags(l);if(P&&(0==(1&i)&&(i|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219)),e.hasEntries(o))){var w=r(_,l,o);m[e.getNodeId(w)]=!0,e.insertStatementsAfterStandardPrologue(A,[w])}var I=e.createBlock(A,!0);e.setTextRange(I,l.body),P&&s&&(4096&_.getNodeCheckFlags(l)?e.addEmitHelper(I,e.advancedAsyncSuperHelper):2048&_.getNodeCheckFlags(l)&&e.addEmitHelper(I,e.asyncSuperHelper)),S=I}return a=v,g||(o=T,s=C),S}function k(t,r){return e.isBlock(t)?e.updateBlock(t,e.visitNodes(t.statements,v,e.isStatement,r)):e.convertToFunctionBody(e.visitNode(t,v,e.isConciseBody))}function N(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function A(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&f?e.setTextRange(e.createPropertyAccess(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createFileLevelUniqueName("_superIndex"),void 0,[r]),n)):t;var r,n}},e.createSuperAccessVariableStatement=r,e.awaiterHelper={name:"typescript:awaiter",scoped:!1,priority:5,text:'\n            var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n                return new (P || (P = Promise))(function (resolve, reject) {\n                    function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n                    function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }\n                    function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }\n                    step((generator = generator.apply(thisArg, _arguments || [])).next());\n                });\n            };'},e.asyncSuperHelper={name:"typescript:async-super",scoped:!0,text:e.helperString(o(["\n            const "," = name => super[name];"],["\n            const "," = name => super[name];"]),"_superIndex")},e.advancedAsyncSuperHelper={name:"typescript:advanced-async-super",scoped:!0,text:e.helperString(o(["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"],["\n            const "," = (function (geti, seti) {\n                const cache = Object.create(null);\n                return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } });\n            })(name => super[name], (name, value) => super[name] = value);"]),"_superIndex")}}(c||(c={})),function(e){var t;function r(t,r){return t.getCompilerOptions().target>=2?e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"assign"),void 0,r):(t.requestEmitHelper(e.assignHelper),e.createCall(e.getHelperName("__assign"),void 0,r))}function n(t,r){return t.requestEmitHelper(e.awaitHelper),e.createCall(e.getHelperName("__await"),void 0,[r])}function i(t,r,n){return t.requestEmitHelper(e.asyncValues),e.setTextRange(e.createCall(e.getHelperName("__asyncValues"),void 0,[r]),n)}!function(e){e[e.AsyncMethodsWithSuper=1]="AsyncMethodsWithSuper"}(t||(t={})),e.transformES2018=function(t){var a=t.resumeLexicalEnvironment,o=t.endLexicalEnvironment,s=t.hoistVariableDeclaration,c=t.getEmitResolver(),u=t.getCompilerOptions(),l=e.getEmitScriptTarget(u),_=t.onEmitNode;t.onEmitNode=function(t,r,n){if(1&d&&function(e){var t=e.kind;return 240===t||157===t||156===t||158===t||159===t}(r)){var i=6144&c.getNodeCheckFlags(r);if(i!==y){var a=y;return y=i,_(t,r,n),void(y=a)}}else if(d&&h[e.getNodeId(r)]){var a=y;return y=0,_(t,r,n),void(y=a)}_(t,r,n)};var d,p,f=t.onSubstituteNode;t.onSubstituteNode=function(t,r){return r=f(t,r),1===t&&y?function(t){switch(t.kind){case 189:return N(t);case 190:return A(t);case 191:return function(t){var r=t.expression;if(e.isSuperProperty(r)){var n=e.isPropertyAccessExpression(r)?N(r):A(r);return e.createCall(e.createPropertyAccess(n,"call"),void 0,[e.createThis()].concat(t.arguments))}return t}(t)}return t}(r):r};var m,g,y=0,h=[];return e.chainBundle(function(r){if(r.isDeclarationFile)return r;var n=e.visitEachChild(r,v,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function v(e){return x(e,!1)}function b(e){return x(e,!0)}function D(e){if(121!==e.kind)return e}function x(a,o){if(0==(16&a.transformFlags))return a;switch(a.kind){case 201:return function(r){return 2&p&&1&p?e.setOriginalNode(e.setTextRange(e.createYield(n(t,e.visitNode(r.expression,v,e.isExpression))),r),r):e.visitEachChild(r,v,t)}(a);case 207:return function(r){if(2&p&&1&p){if(r.asteriskToken){var a=e.visitNode(r.expression,v,e.isExpression);return e.setOriginalNode(e.setTextRange(e.createYield(n(t,e.updateYield(r,r.asteriskToken,function(t,r,n){return t.requestEmitHelper(e.awaitHelper),t.requestEmitHelper(e.asyncDelegator),e.setTextRange(e.createCall(e.getHelperName("__asyncDelegator"),void 0,[r]),n)}(t,i(t,a,a),a)))),r),r)}return e.setOriginalNode(e.setTextRange(e.createYield(T(r.expression?e.visitNode(r.expression,v,e.isExpression):e.createVoidZero())),r),r)}return e.visitEachChild(r,v,t)}(a);case 230:return function(r){return 2&p&&1&p?e.updateReturn(r,T(r.expression?e.visitNode(r.expression,v,e.isExpression):e.createVoidZero())):e.visitEachChild(r,v,t)}(a);case 233:return function(r){if(2&p){var n=e.unwrapInnermostStatementOfLabel(r);return 227===n.kind&&n.awaitModifier?S(n,r):e.restoreEnclosingLabel(e.visitEachChild(n,v,t),r)}return e.visitEachChild(r,v,t)}(a);case 188:return function(n){if(8192&n.transformFlags){var i=function(t){for(var r,n=[],i=0,a=t;i<a.length;i++){var o=a[i];if(277===o.kind){r&&(n.push(e.createObjectLiteral(r)),r=void 0);var s=o.expression;n.push(e.visitNode(s,v,e.isExpression))}else r=e.append(r,275===o.kind?e.createPropertyAssignment(o.name,e.visitNode(o.initializer,v,e.isExpression)):e.visitNode(o,v,e.isObjectLiteralElementLike))}return r&&n.push(e.createObjectLiteral(r)),n}(n.properties);return i.length&&188!==i[0].kind&&i.unshift(e.createObjectLiteral()),r(t,i)}return e.visitEachChild(n,v,t)}(a);case 204:return function(r,n){return e.isDestructuringAssignment(r)&&8192&r.left.transformFlags?e.flattenDestructuringAssignment(r,v,t,1,!n):27===r.operatorToken.kind?e.updateBinary(r,e.visitNode(r.left,b,e.isExpression),e.visitNode(r.right,n?b:v,e.isExpression)):e.visitEachChild(r,v,t)}(a,o);case 237:return function(r){return e.isBindingPattern(r.name)&&8192&r.name.transformFlags?e.flattenDestructuringBinding(r,v,t,1):e.visitEachChild(r,v,t)}(a);case 227:return S(a,void 0);case 225:return function(t){return e.updateFor(t,e.visitNode(t.initializer,b,e.isForInitializer),e.visitNode(t.condition,v,e.isExpression),e.visitNode(t.incrementor,v,e.isExpression),e.visitNode(t.statement,v,e.isStatement))}(a);case 200:return function(r){return e.visitEachChild(r,b,t)}(a);case 157:return function(r){var n=p;p=0;var i=e.updateConstructor(r,void 0,r.modifiers,e.visitParameterList(r.parameters,v,t),E(r));return p=n,i}(a);case 156:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateMethod(r,void 0,1&p?e.visitNodes(r.modifiers,D,e.isModifier):r.modifiers,2&p?void 0:r.asteriskToken,e.visitNode(r.name,v,e.isPropertyName),e.visitNode(void 0,v,e.isToken),void 0,e.visitParameterList(r.parameters,v,t),void 0,2&p&&1&p?C(r):E(r));return p=n,i}(a);case 158:return function(r){var n=p;p=0;var i=e.updateGetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,v,e.isPropertyName),e.visitParameterList(r.parameters,v,t),void 0,E(r));return p=n,i}(a);case 159:return function(r){var n=p;p=0;var i=e.updateSetAccessor(r,void 0,r.modifiers,e.visitNode(r.name,v,e.isPropertyName),e.visitParameterList(r.parameters,v,t),E(r));return p=n,i}(a);case 239:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateFunctionDeclaration(r,void 0,1&p?e.visitNodes(r.modifiers,D,e.isModifier):r.modifiers,2&p?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&p&&1&p?C(r):E(r));return p=n,i}(a);case 196:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateFunctionExpression(r,1&p?e.visitNodes(r.modifiers,D,e.isModifier):r.modifiers,2&p?void 0:r.asteriskToken,r.name,void 0,e.visitParameterList(r.parameters,v,t),void 0,2&p&&1&p?C(r):E(r));return p=n,i}(a);case 197:return function(r){var n=p;p=e.getFunctionFlags(r);var i=e.updateArrowFunction(r,r.modifiers,void 0,e.visitParameterList(r.parameters,v,t),void 0,r.equalsGreaterThanToken,E(r));return p=n,i}(a);case 151:return function(r){return 8192&r.transformFlags?e.updateParameter(r,void 0,void 0,r.dotDotDotToken,e.getGeneratedNameForNode(r),void 0,void 0,e.visitNode(r.initializer,v,e.isExpression)):e.visitEachChild(r,v,t)}(a);case 221:return function(r){return e.visitEachChild(r,b,t)}(a);case 195:return function(r,n){return e.visitEachChild(r,n?b:v,t)}(a,o);case 189:return m&&e.isPropertyAccessExpression(a)&&98===a.expression.kind&&m.set(a.name.escapedText,!0),e.visitEachChild(a,v,t);case 190:return m&&98===a.expression.kind&&(g=!0),e.visitEachChild(a,v,t);default:return e.visitEachChild(a,v,t)}}function S(r,n){return 8192&r.initializer.transformFlags&&(r=function(t){var r=e.skipParentheses(t.initializer);if(e.isVariableDeclarationList(r)||e.isAssignmentPattern(r)){var n=void 0,i=void 0,a=e.createTempVariable(void 0),o=[e.createForOfBindingStatement(r,a)];return e.isBlock(t.statement)?(e.addRange(o,t.statement.statements),n=t.statement,i=t.statement.statements):t.statement&&(e.append(o,t.statement),n=t.statement,i=t.statement),e.updateForOf(t,t.awaitModifier,e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a),t.initializer)],1),t.initializer),t.expression,e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n))}return t}(r)),r.awaitModifier?function(r,n){var a=e.visitNode(r.expression,v,e.isExpression),o=e.isIdentifier(a)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),c=e.isIdentifier(a)?e.getGeneratedNameForNode(o):e.createTempVariable(void 0),u=e.createUniqueName("e"),l=e.getGeneratedNameForNode(u),_=e.createTempVariable(void 0),d=i(t,a,r.expression),p=e.createCall(e.createPropertyAccess(o,"next"),void 0,[]),f=e.createPropertyAccess(c,"done"),m=e.createPropertyAccess(c,"value"),g=e.createFunctionCall(_,o,[]);s(u),s(_);var y=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(o,void 0,d),r.expression),e.createVariableDeclaration(c)]),r.expression),2097152),e.createComma(e.createAssignment(c,T(p)),e.createLogicalNot(f)),void 0,function(t,r){var n,i,a=e.createForOfBindingStatement(t.initializer,r),o=[e.visitNode(a,v,e.isStatement)],s=e.visitNode(t.statement,v,e.isStatement);return e.isBlock(s)?(e.addRange(o,s.statements),n=s,i=s.statements):o.push(s),e.setEmitFlags(e.setTextRange(e.createBlock(e.setTextRange(e.createNodeArray(o),i),!0),n),432)}(r,m)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(y,n)]),e.createCatchClause(e.createVariableDeclaration(l),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(u,e.createObjectLiteral([e.createPropertyAssignment("error",l)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(c,e.createLogicalNot(f)),e.createAssignment(_,e.createPropertyAccess(o,"return"))),e.createExpressionStatement(T(g))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(u,e.createThrow(e.createPropertyAccess(u,"error"))),1)]),1))]))}(r,n):e.restoreEnclosingLabel(e.visitEachChild(r,v,t),n)}function T(r){return 1&p?e.createYield(void 0,n(t,r)):e.createAwait(r)}function C(r){a();var n=[],i=e.addPrologue(n,r.body.statements,!1,v);k(n,r);var s=m,u=g;m=e.createUnderscoreEscapedMap(),g=!1;var _=e.createReturn(function(t,r){return t.requestEmitHelper(e.awaitHelper),t.requestEmitHelper(e.asyncGeneratorHelper),(r.emitNode||(r.emitNode={})).flags|=262144,e.createCall(e.getHelperName("__asyncGenerator"),void 0,[e.createThis(),e.createIdentifier("arguments"),r])}(t,e.createFunctionExpression(void 0,e.createToken(40),r.name&&e.getGeneratedNameForNode(r.name),void 0,[],void 0,e.updateBlock(r.body,e.visitLexicalEnvironment(r.body.statements,v,t,i))))),p=l>=2&&6144&c.getNodeCheckFlags(r);if(p){0==(1&d)&&(d|=1,t.enableSubstitution(191),t.enableSubstitution(189),t.enableSubstitution(190),t.enableEmitNotification(240),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(157),t.enableEmitNotification(219));var f=e.createSuperAccessVariableStatement(c,r,m);h[e.getNodeId(f)]=!0,e.insertStatementsAfterStandardPrologue(n,[f])}n.push(_),e.insertStatementsAfterStandardPrologue(n,o());var y=e.updateBlock(r.body,n);return p&&g&&(4096&c.getNodeCheckFlags(r)?e.addEmitHelper(y,e.advancedAsyncSuperHelper):2048&c.getNodeCheckFlags(r)&&e.addEmitHelper(y,e.asyncSuperHelper)),m=s,g=u,y}function E(t){a();var r=0,n=[],i=e.visitNode(t.body,v,e.isConciseBody);e.isBlock(i)&&(r=e.addPrologue(n,i.statements,!1,v)),e.addRange(n,k(void 0,t));var s=o();if(r>0||e.some(n)||e.some(s)){var c=e.convertToFunctionBody(i,!0);return e.insertStatementsAfterStandardPrologue(n,s),e.addRange(n,c.statements.slice(r)),e.updateBlock(c,e.setTextRange(e.createNodeArray(n),c.statements))}return i}function k(r,n){for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];if(8192&o.transformFlags){var s=e.getGeneratedNameForNode(o),c=e.flattenDestructuringBinding(o,v,t,1,s,!1,!0);if(e.some(c)){var u=e.createVariableStatement(void 0,e.createVariableDeclarationList(c));e.setEmitFlags(u,1048576),r=e.append(r,u)}}}return r}function N(t){return 98===t.expression.kind?e.setTextRange(e.createPropertyAccess(e.createFileLevelUniqueName("_super"),t.name),t):t}function A(t){return 98===t.expression.kind?(r=t.argumentExpression,n=t,4096&y?e.setTextRange(e.createPropertyAccess(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),"value"),n):e.setTextRange(e.createCall(e.createIdentifier("_superIndex"),void 0,[r]),n)):t;var r,n}},e.assignHelper={name:"typescript:assign",scoped:!1,priority:1,text:"\n            var __assign = (this && this.__assign) || function () {\n                __assign = Object.assign || function(t) {\n                    for (var s, i = 1, n = arguments.length; i < n; i++) {\n                        s = arguments[i];\n                        for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n                            t[p] = s[p];\n                    }\n                    return t;\n                };\n                return __assign.apply(this, arguments);\n            };"},e.createAssignHelper=r,e.awaitHelper={name:"typescript:await",scoped:!1,text:"\n            var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }"},e.asyncGeneratorHelper={name:"typescript:asyncGenerator",scoped:!1,text:'\n            var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var g = generator.apply(thisArg, _arguments || []), i, q = [];\n                return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;\n                function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\n                function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\n                function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\n                function fulfill(value) { resume("next", value); }\n                function reject(value) { resume("throw", value); }\n                function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\n            };'},e.asyncDelegator={name:"typescript:asyncDelegator",scoped:!1,text:'\n            var __asyncDelegator = (this && this.__asyncDelegator) || function (o) {\n                var i, p;\n                return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;\n                function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }\n            };'},e.asyncValues={name:"typescript:asyncValues",scoped:!1,text:'\n            var __asyncValues = (this && this.__asyncValues) || function (o) {\n                if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");\n                var m = o[Symbol.asyncIterator], i;\n                return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);\n                function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\n                function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\n            };'}}(c||(c={})),function(e){e.transformES2019=function(t){return e.chainBundle(function(n){return n.isDeclarationFile?n:e.visitEachChild(n,r,t)});function r(n){if(0==(8&n.transformFlags))return n;switch(n.kind){case 274:return function(n){return n.variableDeclaration?e.visitEachChild(n,r,t):e.updateCatchClause(n,e.createVariableDeclaration(e.createTempVariable(void 0)),e.visitNode(n.block,r,e.isBlock))}(n);default:return e.visitEachChild(n,r,t)}}}}(c||(c={})),function(e){e.transformESNext=function(t){return e.chainBundle(function(n){return n.isDeclarationFile?n:e.visitEachChild(n,r,t)});function r(n){return 0==(4&n.transformFlags)?n:(n.kind,e.visitEachChild(n,r,t))}}}(c||(c={})),function(e){e.transformJsx=function(r){var n,i=r.getCompilerOptions();return e.chainBundle(function(t){if(t.isDeclarationFile)return t;n=t;var i=e.visitEachChild(t,a,r);return e.addEmitHelpers(i,r.readEmitHelpers()),i});function a(t){return 2&t.transformFlags?function(t){switch(t.kind){case 260:return s(t,!1);case 261:return c(t,!1);case 264:return u(t,!1);case 270:return m(t);default:return e.visitEachChild(t,a,r)}}(t):t}function o(t){switch(t.kind){case 11:return function(t){var r=function(t){for(var r,n=0,i=-1,a=0;a<t.length;a++){var o=t.charCodeAt(a);e.isLineBreak(o)?(-1!==n&&-1!==i&&(r=p(r,t.substr(n,i-n+1))),n=-1):e.isWhiteSpaceSingleLine(o)||(i=a,-1===n&&(n=a))}return-1!==n?p(r,t.substr(n)):r}(t.text);return void 0===r?void 0:e.createLiteral(r)}(t);case 270:return m(t);case 260:return s(t,!0);case 261:return c(t,!0);case 264:return u(t,!0);default:return e.Debug.failBadSyntaxKind(t)}}function s(e,t){return l(e.openingElement,e.children,t,e)}function c(e,t){return l(e,void 0,t,e)}function u(t,a){return function(t,a,s,c){var u=e.createExpressionForJsxFragment(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(u),u}(t.openingFragment,t.children,a,t)}function l(t,a,s,c){var u,l=function t(r){if(260===r.kind)return t(r.openingElement);var n=r.tagName;return e.isIdentifier(n)&&e.isIntrinsicJsxName(n.escapedText)?e.createLiteral(e.idText(n)):e.createExpressionFromEntityName(n)}(t),p=t.attributes.properties;if(0===p.length)u=e.createNull();else{var f=e.flatten(e.spanMap(p,e.isJsxSpreadAttribute,function(t,r){return r?e.map(t,_):e.createObjectLiteral(e.map(t,d))}));e.isJsxSpreadAttribute(p[0])&&f.unshift(e.createObjectLiteral()),(u=e.singleOrUndefined(f))||(u=e.createAssignHelper(r,f))}var m=e.createExpressionForJsxElement(r.getEmitResolver().getJsxFactoryEntity(n),i.reactNamespace,l,u,e.mapDefined(a,o),t,c);return s&&e.startOnNewLine(m),m}function _(t){return e.visitNode(t.expression,a,e.isExpression)}function d(t){var r=function(t){var r=t.name,n=e.idText(r);return/^[A-Za-z_]\w*$/.test(n)?r:e.createLiteral(n)}(t),i=function(t){if(void 0===t)return e.createTrue();if(10===t.kind){var r=e.createLiteral((i=t.text,((a=f(i))===i?void 0:a)||t.text));return r.singleQuote=void 0!==t.singleQuote?t.singleQuote:!e.isStringDoubleQuoted(t,n),e.setTextRange(r,t)}return 270===t.kind?void 0===t.expression?e.createTrue():m(t):e.Debug.failBadSyntaxKind(t);var i,a}(t.initializer);return e.createPropertyAssignment(r,i)}function p(e,t){var r=f(t);return void 0===e?r:e+" "+r}function f(e){return e.replace(/&((#((\d+)|x([\da-fA-F]+)))|(\w+));/g,function(e,r,n,i,a,o,s){if(a)return String.fromCharCode(parseInt(a,10));if(o)return String.fromCharCode(parseInt(o,16));var c=t.get(s);return c?String.fromCharCode(c):e})}function m(t){return e.visitNode(t.expression,a,e.isExpression)}};var t=e.createMapFromTemplate({quot:34,amp:38,apos:39,lt:60,gt:62,nbsp:160,iexcl:161,cent:162,pound:163,curren:164,yen:165,brvbar:166,sect:167,uml:168,copy:169,ordf:170,laquo:171,not:172,shy:173,reg:174,macr:175,deg:176,plusmn:177,sup2:178,sup3:179,acute:180,micro:181,para:182,middot:183,cedil:184,sup1:185,ordm:186,raquo:187,frac14:188,frac12:189,frac34:190,iquest:191,Agrave:192,Aacute:193,Acirc:194,Atilde:195,Auml:196,Aring:197,AElig:198,Ccedil:199,Egrave:200,Eacute:201,Ecirc:202,Euml:203,Igrave:204,Iacute:205,Icirc:206,Iuml:207,ETH:208,Ntilde:209,Ograve:210,Oacute:211,Ocirc:212,Otilde:213,Ouml:214,times:215,Oslash:216,Ugrave:217,Uacute:218,Ucirc:219,Uuml:220,Yacute:221,THORN:222,szlig:223,agrave:224,aacute:225,acirc:226,atilde:227,auml:228,aring:229,aelig:230,ccedil:231,egrave:232,eacute:233,ecirc:234,euml:235,igrave:236,iacute:237,icirc:238,iuml:239,eth:240,ntilde:241,ograve:242,oacute:243,ocirc:244,otilde:245,ouml:246,divide:247,oslash:248,ugrave:249,uacute:250,ucirc:251,uuml:252,yacute:253,thorn:254,yuml:255,OElig:338,oelig:339,Scaron:352,scaron:353,Yuml:376,fnof:402,circ:710,tilde:732,Alpha:913,Beta:914,Gamma:915,Delta:916,Epsilon:917,Zeta:918,Eta:919,Theta:920,Iota:921,Kappa:922,Lambda:923,Mu:924,Nu:925,Xi:926,Omicron:927,Pi:928,Rho:929,Sigma:931,Tau:932,Upsilon:933,Phi:934,Chi:935,Psi:936,Omega:937,alpha:945,beta:946,gamma:947,delta:948,epsilon:949,zeta:950,eta:951,theta:952,iota:953,kappa:954,lambda:955,mu:956,nu:957,xi:958,omicron:959,pi:960,rho:961,sigmaf:962,sigma:963,tau:964,upsilon:965,phi:966,chi:967,psi:968,omega:969,thetasym:977,upsih:978,piv:982,ensp:8194,emsp:8195,thinsp:8201,zwnj:8204,zwj:8205,lrm:8206,rlm:8207,ndash:8211,mdash:8212,lsquo:8216,rsquo:8217,sbquo:8218,ldquo:8220,rdquo:8221,bdquo:8222,dagger:8224,Dagger:8225,bull:8226,hellip:8230,permil:8240,prime:8242,Prime:8243,lsaquo:8249,rsaquo:8250,oline:8254,frasl:8260,euro:8364,image:8465,weierp:8472,real:8476,trade:8482,alefsym:8501,larr:8592,uarr:8593,rarr:8594,darr:8595,harr:8596,crarr:8629,lArr:8656,uArr:8657,rArr:8658,dArr:8659,hArr:8660,forall:8704,part:8706,exist:8707,empty:8709,nabla:8711,isin:8712,notin:8713,ni:8715,prod:8719,sum:8721,minus:8722,lowast:8727,radic:8730,prop:8733,infin:8734,ang:8736,and:8743,or:8744,cap:8745,cup:8746,int:8747,there4:8756,sim:8764,cong:8773,asymp:8776,ne:8800,equiv:8801,le:8804,ge:8805,sub:8834,sup:8835,nsub:8836,sube:8838,supe:8839,oplus:8853,otimes:8855,perp:8869,sdot:8901,lceil:8968,rceil:8969,lfloor:8970,rfloor:8971,lang:9001,rang:9002,loz:9674,spades:9824,clubs:9827,hearts:9829,diams:9830})}(c||(c={})),function(e){e.transformES2016=function(t){var r=t.hoistVariableDeclaration;return e.chainBundle(function(r){return r.isDeclarationFile?r:e.visitEachChild(r,n,t)});function n(i){if(0==(64&i.transformFlags))return i;switch(i.kind){case 204:return function(i){switch(i.operatorToken.kind){case 63:return function(t){var i,a,o=e.visitNode(t.left,n,e.isExpression),s=e.visitNode(t.right,n,e.isExpression);if(e.isElementAccessExpression(o)){var c=e.createTempVariable(r),u=e.createTempVariable(r);i=e.setTextRange(e.createElementAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),e.setTextRange(e.createAssignment(u,o.argumentExpression),o.argumentExpression)),o),a=e.setTextRange(e.createElementAccess(c,u),o)}else if(e.isPropertyAccessExpression(o)){var c=e.createTempVariable(r);i=e.setTextRange(e.createPropertyAccess(e.setTextRange(e.createAssignment(c,o.expression),o.expression),o.name),o),a=e.setTextRange(e.createPropertyAccess(c,o.name),o)}else i=o,a=o;return e.setTextRange(e.createAssignment(i,e.createMathPow(a,s,t)),t)}(i);case 41:return function(t){var r=e.visitNode(t.left,n,e.isExpression),i=e.visitNode(t.right,n,e.isExpression);return e.createMathPow(r,i,t)}(i);default:return e.visitEachChild(i,n,t)}}(i);default:return e.visitEachChild(i,n,t)}}}}(c||(c={})),function(e){var t,r,n,i,a;!function(e){e[e.CapturedThis=1]="CapturedThis",e[e.BlockScopedBindings=2]="BlockScopedBindings"}(t||(t={})),function(e){e[e.Body=1]="Body",e[e.Initializer=2]="Initializer"}(r||(r={})),function(e){e[e.ToOriginal=0]="ToOriginal",e[e.ToOutParameter=1]="ToOutParameter"}(n||(n={})),function(e){e[e.Break=2]="Break",e[e.Continue=4]="Continue",e[e.Return=8]="Return"}(i||(i={})),function(e){e[e.None=0]="None",e[e.Function=1]="Function",e[e.ArrowFunction=2]="ArrowFunction",e[e.AsyncFunctionBody=4]="AsyncFunctionBody",e[e.NonStaticClassElement=8]="NonStaticClassElement",e[e.CapturesThis=16]="CapturesThis",e[e.ExportedVariableStatement=32]="ExportedVariableStatement",e[e.TopLevel=64]="TopLevel",e[e.Block=128]="Block",e[e.IterationStatement=256]="IterationStatement",e[e.IterationStatementBlock=512]="IterationStatementBlock",e[e.ForStatement=1024]="ForStatement",e[e.ForInOrForOfStatement=2048]="ForInOrForOfStatement",e[e.ConstructorWithCapturedSuper=4096]="ConstructorWithCapturedSuper",e[e.AncestorFactsMask=8191]="AncestorFactsMask",e[e.BlockScopeIncludes=0]="BlockScopeIncludes",e[e.BlockScopeExcludes=4032]="BlockScopeExcludes",e[e.SourceFileIncludes=64]="SourceFileIncludes",e[e.SourceFileExcludes=3968]="SourceFileExcludes",e[e.FunctionIncludes=65]="FunctionIncludes",e[e.FunctionExcludes=8094]="FunctionExcludes",e[e.AsyncFunctionBodyIncludes=69]="AsyncFunctionBodyIncludes",e[e.AsyncFunctionBodyExcludes=8086]="AsyncFunctionBodyExcludes",e[e.ArrowFunctionIncludes=66]="ArrowFunctionIncludes",e[e.ArrowFunctionExcludes=8064]="ArrowFunctionExcludes",e[e.ConstructorIncludes=73]="ConstructorIncludes",e[e.ConstructorExcludes=8086]="ConstructorExcludes",e[e.DoOrWhileStatementIncludes=256]="DoOrWhileStatementIncludes",e[e.DoOrWhileStatementExcludes=0]="DoOrWhileStatementExcludes",e[e.ForStatementIncludes=1280]="ForStatementIncludes",e[e.ForStatementExcludes=3008]="ForStatementExcludes",e[e.ForInOrForOfStatementIncludes=2304]="ForInOrForOfStatementIncludes",e[e.ForInOrForOfStatementExcludes=1984]="ForInOrForOfStatementExcludes",e[e.BlockIncludes=128]="BlockIncludes",e[e.BlockExcludes=3904]="BlockExcludes",e[e.IterationStatementBlockIncludes=512]="IterationStatementBlockIncludes",e[e.IterationStatementBlockExcludes=4032]="IterationStatementBlockExcludes",e[e.NewTarget=8192]="NewTarget",e[e.CapturedLexicalThis=16384]="CapturedLexicalThis",e[e.SubtreeFactsMask=-8192]="SubtreeFactsMask",e[e.ArrowFunctionSubtreeExcludes=0]="ArrowFunctionSubtreeExcludes",e[e.FunctionSubtreeExcludes=24576]="FunctionSubtreeExcludes"}(a||(a={})),e.transformES2015=function(t){var r,n,i,a,o,s,c=t.startLexicalEnvironment,u=t.resumeLexicalEnvironment,l=t.endLexicalEnvironment,_=t.hoistVariableDeclaration,d=t.getCompilerOptions(),p=t.getEmitResolver(),f=t.onSubstituteNode,m=t.onEmitNode;return t.onEmitNode=function(t,r,n){if(1&s&&e.isFunctionLike(r)){var i=g(8094,8&e.getEmitFlags(r)?81:65);return m(t,r,n),void y(i,0,0)}m(t,r,n)},t.onSubstituteNode=function(t,r){return r=f(t,r),1===t?function(t){switch(t.kind){case 72:return function(t){if(2&s&&!e.isInternalName(t)){var r=p.getReferencedDeclarationWithCollidingName(t);if(r&&(!e.isClassLike(r)||!function(t,r){var n=e.getParseTreeNode(r);if(!n||n===t||n.end<=t.pos||n.pos>=t.end)return!1;for(var i=e.getEnclosingBlockScopeContainer(t);n;){if(n===i||n===t)return!1;if(e.isClassElement(n)&&n.parent===t)return!0;n=n.parent}return!1}(r,t)))return e.setTextRange(e.getGeneratedNameForNode(e.getNameOfDeclaration(r)),t)}return t}(t);case 100:return function(t){return 1&s&&16&i?e.setTextRange(e.createFileLevelUniqueName("_this"),t):t}(t)}return t}(r):e.isIdentifier(r)?function(t){if(2&s&&!e.isInternalName(t)){var r=e.getParseTreeNode(t,e.isIdentifier);if(r&&function(e){switch(e.parent.kind){case 186:case 240:case 243:case 237:return e.parent.name===e&&p.isDeclarationWithCollidingName(e.parent)}return!1}(r))return e.setTextRange(e.getGeneratedNameForNode(r),t)}return t}(r):r},e.chainBundle(function(o){if(o.isDeclarationFile)return o;r=o,n=o.text;var s=function(t){var r=g(3968,64),n=[],i=[];c();var o=e.addStandardPrologue(n,t.statements,!1);return o=e.addCustomPrologue(n,t.statements,o,v),e.addRange(i,e.visitNodes(t.statements,v,e.isStatement,o)),a&&i.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(a))),e.mergeLexicalEnvironment(n,l()),F(n,t),y(r,0,0),e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray(e.concatenate(n,i)),t.statements))}(o);return e.addEmitHelpers(s,t.readEmitHelpers()),r=void 0,n=void 0,a=void 0,i=0,s});function g(e,t){var r=i;return i=8191&(i&~e|t),r}function y(e,t,r){i=-8192&(i&~t|r)|e}function h(e){return 0!=(4096&i)&&230===e.kind&&!e.expression}function v(n){return function(t){return 0!=(128&t.transformFlags)||void 0!==o||4096&i&&(e.isStatement(t)||218===t.kind)||e.isIterationStatement(t,!1)&&ne(t)||0!=(33554432&e.getEmitFlags(t))}(n)?function(n){switch(n.kind){case 116:return;case 240:return function(t){var r=e.createVariableDeclaration(e.getLocalName(t,!0),void 0,x(t));e.setOriginalNode(r,t);var n=[],i=e.createVariableStatement(void 0,e.createVariableDeclarationList([r]));if(e.setOriginalNode(i,t),e.setTextRange(i,t),e.startOnNewLine(i),n.push(i),e.hasModifier(t,1)){var a=e.hasModifier(t,512)?e.createExportDefault(e.getLocalName(t)):e.createExternalModuleExport(e.getLocalName(t));e.setOriginalNode(a,i),n.push(a)}var o=e.getEmitFlags(t);return 0==(4194304&o)&&(n.push(e.createEndOfDeclarationMarker(t)),e.setEmitFlags(i,4194304|o)),e.singleOrMany(n)}(n);case 209:return function(e){return x(e)}(n);case 151:return function(t){return t.dotDotDotToken?void 0:e.isBindingPattern(t.name)?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,e.getGeneratedNameForNode(t),void 0,void 0,void 0),t),t):t.initializer?e.setOriginalNode(e.setTextRange(e.createParameter(void 0,void 0,void 0,t.name,void 0,void 0,void 0),t),t):t}(n);case 239:return function(r){var n=o;o=void 0;var a=g(8094,65),s=e.visitParameterList(r.parameters,v,t),c=B(r),u=8192&i?e.getLocalName(r):r.name;return y(a,24576,0),o=n,e.updateFunctionDeclaration(r,void 0,e.visitNodes(r.modifiers,v,e.isModifier),r.asteriskToken,u,void 0,s,void 0,c)}(n);case 197:return function(r){2048&r.transformFlags&&(i|=16384);var n=o;o=void 0;var a=g(8064,66),s=e.createFunctionExpression(void 0,void 0,void 0,void 0,e.visitParameterList(r.parameters,v,t),void 0,B(r));return e.setTextRange(s,r),e.setOriginalNode(s,r),e.setEmitFlags(s,8),16384&i&&Ce(),y(a,0,0),o=n,s}(n);case 196:return function(r){var n=262144&e.getEmitFlags(r)?g(8086,69):g(8094,65),a=o;o=void 0;var s=e.visitParameterList(r.parameters,v,t),c=B(r),u=8192&i?e.getLocalName(r):r.name;return y(n,24576,0),o=a,e.updateFunctionExpression(r,void 0,r.asteriskToken,u,void 0,s,void 0,c)}(n);case 237:return K(n);case 72:return function(t){return o?e.isGeneratedIdentifier(t)?t:"arguments"===t.escapedText&&p.isArgumentsLocalBinding(t)?o.argumentsName||(o.argumentsName=e.createUniqueName("arguments")):t:t}(n);case 238:return function(r){if(3&r.flags||65536&r.transformFlags){3&r.flags&&Te();var n=e.flatMap(r.declarations,1&r.flags?z:K),i=e.createVariableDeclarationList(n);return e.setOriginalNode(i,r),e.setTextRange(i,r),e.setCommentRange(i,r),65536&r.transformFlags&&(e.isBindingPattern(r.declarations[0].name)||e.isBindingPattern(e.last(r.declarations).name))&&e.setSourceMapRange(i,function(t){for(var r=-1,n=-1,i=0,a=t;i<a.length;i++){var o=a[i];r=-1===r?o.pos:-1===o.pos?r:Math.min(r,o.pos),n=Math.max(n,o.end)}return e.createRange(r,n)}(n)),i}return e.visitEachChild(r,v,t)}(n);case 232:return function(r){if(void 0!==o){var n=o.allowedNonLabeledJumps;o.allowedNonLabeledJumps|=2;var i=e.visitEachChild(r,v,t);return o.allowedNonLabeledJumps=n,i}return e.visitEachChild(r,v,t)}(n);case 246:return function(r){var n=g(4032,0),i=e.visitEachChild(r,v,t);return y(n,0,0),i}(n);case 218:return function(r,n){if(n)return e.visitEachChild(r,v,t);var a=256&i?g(4032,512):g(3904,128),o=e.visitEachChild(r,v,t);return y(a,0,0),o}(n,!1);case 229:case 228:return function(r){if(o){var n=229===r.kind?2:4,i=r.label&&o.labels&&o.labels.get(e.idText(r.label))||!r.label&&o.allowedNonLabeledJumps&n;if(!i){var a=void 0,s=r.label;s?229===r.kind?(a="break-"+s.escapedText,le(o,!0,e.idText(s),a)):(a="continue-"+s.escapedText,le(o,!1,e.idText(s),a)):229===r.kind?(o.nonLocalJumps|=2,a="break"):(o.nonLocalJumps|=4,a="continue");var c=e.createLiteral(a);if(o.loopOutParameters.length){for(var u=o.loopOutParameters,l=void 0,_=0;_<u.length;_++){var d=ce(u[_],1);l=0===_?d:e.createBinary(l,27,d)}c=e.createBinary(l,27,c)}return e.createReturn(c)}}return e.visitEachChild(r,v,t)}(n);case 233:return function(t){o&&!o.labels&&(o.labels=e.createMap());var r=e.unwrapInnermostStatementOfLabel(t,o&&U);return e.isIterationStatement(r,!1)?function(e,t){switch(e.kind){case 223:case 224:return W(e,t);case 225:return H(e,t);case 226:return G(e,t);case 227:return Y(e,t)}}(r,t):e.restoreEnclosingLabel(e.visitNode(r,v,e.isStatement,e.liftToBlock),t,o&&V)}(n);case 223:case 224:return W(n,void 0);case 225:return H(n,void 0);case 226:return G(n,void 0);case 227:return Y(n,void 0);case 221:return function(r){switch(r.expression.kind){case 195:return e.updateExpressionStatement(r,j(r.expression,!1));case 204:return e.updateExpressionStatement(r,J(r.expression,!1))}return e.visitEachChild(r,v,t)}(n);case 188:return function(r){for(var n=r.properties,a=n.length,o=a,s=a,c=0;c<a;c++){var u=n[c];if(131072&u.transformFlags&&4&i&&c<s&&(s=c),149===u.name.kind){o=c;break}}if(o!==a){s<o&&(o=s);var l=e.createTempVariable(_),d=[],p=e.createAssignment(l,e.setEmitFlags(e.createObjectLiteral(e.visitNodes(n,v,e.isObjectLiteralElementLike,0,o),r.multiLine),65536));return r.multiLine&&e.startOnNewLine(p),d.push(p),function(t,r,n,i){for(var a=r.properties,o=a.length,s=i;s<o;s++){var c=a[s];switch(c.kind){case 158:case 159:var u=e.getAllAccessorDeclarations(r.properties,c);c===u.firstAccessor&&t.push(L(n,u,r,!!r.multiLine));break;case 156:t.push(me(c,n,r,r.multiLine));break;case 275:t.push(pe(c,n,r.multiLine));break;case 276:t.push(fe(c,n,r.multiLine));break;default:e.Debug.failBadSyntaxKind(r)}}}(d,r,l,o),d.push(r.multiLine?e.startOnNewLine(e.getMutableClone(l)):l),e.inlineExpressions(d)}return e.visitEachChild(r,v,t)}(n);case 274:return function(r){var n,i,a,o,s=g(4032,0);if(e.Debug.assert(!!r.variableDeclaration,"Catch clause variable should always be present when downleveling ES2015."),e.isBindingPattern(r.variableDeclaration.name)){var c=e.createTempVariable(void 0),u=e.createVariableDeclaration(c);e.setTextRange(u,r.variableDeclaration);var l=e.flattenDestructuringBinding(r.variableDeclaration,v,t,0,c),_=e.createVariableDeclarationList(l);e.setTextRange(_,r.variableDeclaration);var d=e.createVariableStatement(void 0,_);n=e.updateCatchClause(r,u,(i=r.block,a=d,o=e.visitNodes(i.statements,v,e.isStatement),e.updateBlock(i,[a].concat(o))))}else n=e.visitEachChild(r,v,t);return y(s,0,0),n}(n);case 276:return function(t){return e.setTextRange(e.createPropertyAssignment(t.name,e.getSynthesizedClone(t.name)),t)}(n);case 149:return function(r){return e.visitEachChild(r,v,t)}(n);case 187:return function(r){return e.some(r.elements,e.isSpreadElement)?ye(r.elements,!0,!!r.multiLine,!!r.elements.hasTrailingComma):e.visitEachChild(r,v,t)}(n);case 191:return function(t){if(33554432&e.getEmitFlags(t))return function(t){var r=e.cast(e.cast(e.skipOuterExpressions(t.expression),e.isArrowFunction).body,e.isBlock),n=function(t){return e.isVariableStatement(t)&&!!e.first(t.declarationList.declarations).initializer},i=e.visitNodes(r.statements,v,e.isStatement),a=e.filter(i,n),o=e.filter(i,function(e){return!n(e)}),s=e.cast(e.first(a),e.isVariableStatement).declarationList.declarations[0],c=e.skipOuterExpressions(s.initializer),u=e.tryCast(c,e.isAssignmentExpression),l=e.cast(u?e.skipOuterExpressions(u.right):c,e.isCallExpression),_=e.cast(e.skipOuterExpressions(l.expression),e.isFunctionExpression),d=_.body.statements,p=0,f=-1,m=[];if(u){var g=e.tryCast(d[p],e.isExpressionStatement);g&&(m.push(g),p++),m.push(d[p]),p++,m.push(e.createExpressionStatement(e.createAssignment(u.left,e.cast(s.name,e.isIdentifier))))}for(;!e.isReturnStatement(e.elementAt(d,f));)f--;return e.addRange(m,d,p,f),f<-1&&e.addRange(m,d,f+1),e.addRange(m,o),e.addRange(m,a,1),e.recreateOuterExpressions(t.expression,e.recreateOuterExpressions(s.initializer,e.recreateOuterExpressions(u&&u.right,e.updateCall(l,e.recreateOuterExpressions(l.expression,e.updateFunctionExpression(_,void 0,void 0,void 0,void 0,_.parameters,void 0,e.updateBlock(_.body,m))),void 0,l.arguments))))}(t);var r=e.skipOuterExpressions(t.expression);return 98===r.kind||e.isSuperProperty(r)||e.some(t.arguments,e.isSpreadElement)?ge(t,!0):e.updateCall(t,e.visitNode(t.expression,b,e.isExpression),void 0,e.visitNodes(t.arguments,v,e.isExpression))}(n);case 192:return function(r){if(e.some(r.arguments,e.isSpreadElement)){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),_),i=n.target,a=n.thisArg;return e.createNew(e.createFunctionApply(e.visitNode(i,v,e.isExpression),a,ye(e.createNodeArray([e.createVoidZero()].concat(r.arguments)),!1,!1,!1)),void 0,[])}return e.visitEachChild(r,v,t)}(n);case 195:return j(n,!0);case 204:return J(n,!0);case 14:case 15:case 16:case 17:return function(t){return e.setTextRange(e.createLiteral(t.text),t)}(n);case 10:return function(t){return t.hasExtendedUnicodeEscape?e.setTextRange(e.createLiteral(t.text),t):t}(n);case 8:return function(t){return 384&t.numericLiteralFlags?e.setTextRange(e.createNumericLiteral(t.text),t):t}(n);case 193:return function(n){var i=e.visitNode(n.tag,v,e.isExpression),o=[void 0],s=[],c=[],u=n.template;if(e.isNoSubstitutionTemplateLiteral(u))s.push(e.createLiteral(u.text)),c.push(xe(u));else{s.push(e.createLiteral(u.head.text)),c.push(xe(u.head));for(var l=0,_=u.templateSpans;l<_.length;l++){var d=_[l];s.push(e.createLiteral(d.literal.text)),c.push(xe(d.literal)),o.push(e.visitNode(d.expression,v,e.isExpression))}}var p,f=function(t,r,n){return t.requestEmitHelper(e.templateObjectHelper),e.createCall(e.getHelperName("__makeTemplateObject"),void 0,[r,n])}(t,e.createArrayLiteral(s),e.createArrayLiteral(c));if(e.isExternalModule(r)){var m=e.createUniqueName("templateObject");p=m,a=e.append(a,e.createVariableDeclaration(p)),o[0]=e.createLogicalOr(m,e.createAssignment(m,f))}else o[0]=f;return e.createCall(i,void 0,o)}(n);case 206:return function(t){var r=[];(function(t,r){(function(t){return e.Debug.assert(0!==t.templateSpans.length),0!==t.head.text.length||0===t.templateSpans[0].literal.text.length})(r)&&t.push(e.createLiteral(r.head.text))})(r,t),function(t,r){for(var n=0,i=r.templateSpans;n<i.length;n++){var a=i[n];t.push(e.visitNode(a.expression,v,e.isExpression)),0!==a.literal.text.length&&t.push(e.createLiteral(a.literal.text))}}(r,t);var n=e.reduceLeft(r,e.createAdd);return e.nodeIsSynthesized(n)&&(n.pos=t.pos,n.end=t.end),n}(n);case 207:return function(r){return e.visitEachChild(r,v,t)}(n);case 208:return function(t){return e.visitNode(t.expression,v,e.isExpression)}(n);case 98:return Se(!1);case 100:return function(t){return 2&i&&(i|=16384),o?2&i?(o.containsLexicalThis=!0,t):o.thisName||(o.thisName=e.createUniqueName("this")):t}(n);case 214:return function(t){return 95===t.keywordToken&&"target"===t.name.escapedText?(i|=8192,e.createFileLevelUniqueName("_newTarget")):t}(n);case 156:return function(t){e.Debug.assert(!e.isComputedPropertyName(t.name));var r=R(t,e.moveRangePos(t,-1),void 0,void 0);return e.setEmitFlags(r,512|e.getEmitFlags(r)),e.setTextRange(e.createPropertyAssignment(t.name,r),t)}(n);case 158:case 159:return function(r){e.Debug.assert(!e.isComputedPropertyName(r.name));var n=o;o=void 0;var i,a=g(8094,65),s=e.visitParameterList(r.parameters,v,t),c=B(r);return i=158===r.kind?e.updateGetAccessor(r,r.decorators,r.modifiers,r.name,s,r.type,c):e.updateSetAccessor(r,r.decorators,r.modifiers,r.name,s,c),y(a,24576,0),o=n,i}(n);case 219:return function(r){var n,i=g(0,e.hasModifier(r,1)?32:0);if(o&&0==(3&r.declarationList.flags)){for(var a=void 0,s=0,c=r.declarationList.declarations;s<c.length;s++){var u=c[s];if(ae(o,u),u.initializer){var l=void 0;e.isBindingPattern(u.name)?l=e.flattenDestructuringAssignment(u,v,t,0):(l=e.createBinary(u.name,59,e.visitNode(u.initializer,v,e.isExpression)),e.setTextRange(l,u)),a=e.append(a,l)}}n=a?e.setTextRange(e.createExpressionStatement(e.inlineExpressions(a)),r):void 0}else n=e.visitEachChild(r,v,t);return y(i,0,0),n}(n);case 230:return function(r){return o?(o.nonLocalJumps|=8,h(r)&&(r=D(r)),e.createReturn(e.createObjectLiteral([e.createPropertyAssignment(e.createIdentifier("value"),r.expression?e.visitNode(r.expression,v,e.isExpression):e.createVoidZero())]))):h(r)?D(r):e.visitEachChild(r,v,t)}(n);default:return e.visitEachChild(n,v,t)}}(n):n}function b(e){return 98===e.kind?Se(!0):v(e)}function D(t){return e.setOriginalNode(e.createReturn(e.createFileLevelUniqueName("_this")),t)}function x(r){r.name&&Te();var a=e.getClassExtendsHeritageElement(r),s=e.createFunctionExpression(void 0,void 0,void 0,void 0,a?[e.createParameter(void 0,void 0,void 0,e.createFileLevelUniqueName("_super"))]:[],void 0,function(r,a){var s=[];c(),function(r,n,i){i&&r.push(e.setTextRange(e.createExpressionStatement(function(t,r){return t.requestEmitHelper(e.extendsHelper),e.createCall(e.getHelperName("__extends"),void 0,[r,e.createFileLevelUniqueName("_super")])}(t,e.getInternalName(n))),i))}(s,r,a),function(r,n,a){var s=o;o=void 0;var c=g(8086,73),_=e.getFirstConstructorWithBody(n),d=function(t,r){if(!t||!r)return!1;if(e.some(t.parameters))return!1;var n=e.firstOrUndefined(t.body.statements);if(!n||!e.nodeIsSynthesized(n)||221!==n.kind)return!1;var i=n.expression;if(!e.nodeIsSynthesized(i)||191!==i.kind)return!1;var a=i.expression;if(!e.nodeIsSynthesized(a)||98!==a.kind)return!1;var o=e.singleOrUndefined(i.arguments);if(!o||!e.nodeIsSynthesized(o)||208!==o.kind)return!1;var s=o.expression;return e.isIdentifier(s)&&"arguments"===s.escapedText}(_,void 0!==a),p=e.createFunctionDeclaration(void 0,void 0,void 0,e.getInternalName(n),void 0,function(r,n){return e.visitParameterList(r&&!n?r.parameters:void 0,v,t)||[]}(_,d),void 0,function(t,r,n,a){var o=!!n&&96!==e.skipOuterExpressions(n.expression).kind;if(!t)return function(t,r){var n=[];u(),e.mergeLexicalEnvironment(n,l()),r&&n.push(e.createReturn(T()));var i=e.createNodeArray(n);e.setTextRange(i,t.members);var a=e.createBlock(i,!0);return e.setTextRange(a,t),e.setEmitFlags(a,1536),a}(r,o);var s=[],c=[];u();var _,d=0;if(a||(d=e.addStandardPrologue(s,t.body.statements,!1)),E(c,t),A(c,t,a),a||(d=e.addCustomPrologue(c,t.body.statements,d,v)),a)_=T();else if(o&&d<t.body.statements.length){var p=t.body.statements[d];e.isExpressionStatement(p)&&e.isSuperCall(p.expression)&&(_=function(e){return ge(e,!1)}(p.expression))}if(_&&(i|=4096,d++),e.addRange(c,e.visitNodes(t.body.statements,v,e.isStatement,d)),e.mergeLexicalEnvironment(s,l()),w(s,t,!1),o)if(!_||d!==t.body.statements.length||2048&t.body.transformFlags)P(c,t,_||S()),function t(r){if(230===r.kind)return!0;if(222===r.kind){var n=r;if(n.elseStatement)return t(n.thenStatement)&&t(n.elseStatement)}else if(218===r.kind){var i=e.lastOrUndefined(r.statements);if(i&&t(i))return!0}return!1}(t.body)||c.push(e.createReturn(e.createFileLevelUniqueName("_this")));else{var f=e.cast(e.cast(_,e.isBinaryExpression).left,e.isCallExpression),m=e.createReturn(_);e.setCommentRange(m,e.getCommentRange(f)),e.setEmitFlags(f,1536),c.push(m)}else F(s,t);var g=e.createBlock(e.setTextRange(e.createNodeArray(e.concatenate(s,c)),t.body.statements),!0);return e.setTextRange(g,t.body),g}(_,n,a,d));e.setTextRange(p,_||n),a&&e.setEmitFlags(p,8),r.push(p),y(c,24576,0),o=s}(s,r,a),function(t,r){for(var n=0,i=r.members;n<i.length;n++){var a=i[n];switch(a.kind){case 217:t.push(I(a));break;case 156:t.push(O(Ee(r,a),a,r));break;case 158:case 159:var o=e.getAllAccessorDeclarations(r.members,a);a===o.firstAccessor&&t.push(M(Ee(r,a),o,r));break;case 157:break;default:e.Debug.failBadSyntaxKind(r)}}}(s,r);var _=e.createTokenRange(e.skipTrivia(n,r.members.end),19),d=e.getInternalName(r),p=e.createPartiallyEmittedExpression(d);p.end=_.end,e.setEmitFlags(p,1536);var f=e.createReturn(p);f.pos=_.pos,e.setEmitFlags(f,1920),s.push(f),e.insertStatementsAfterStandardPrologue(s,l());var m=e.createBlock(e.setTextRange(e.createNodeArray(s),r.members),!0);return e.setEmitFlags(m,1536),m}(r,a));e.setEmitFlags(s,65536&e.getEmitFlags(r)|524288);var _=e.createPartiallyEmittedExpression(s);_.end=r.end,e.setEmitFlags(_,1536);var d=e.createPartiallyEmittedExpression(_);d.end=e.skipTrivia(n,r.pos),e.setEmitFlags(d,1536);var p=e.createParen(e.createCall(d,void 0,a?[e.visitNode(a.expression,v,e.isExpression)]:[]));return e.addSyntheticLeadingComment(p,3,"* @class "),p}function S(){return e.setEmitFlags(e.createThis(),4)}function T(){return e.createLogicalOr(e.createLogicalAnd(e.createStrictInequality(e.createFileLevelUniqueName("_super"),e.createNull()),e.createFunctionApply(e.createFileLevelUniqueName("_super"),S(),e.createIdentifier("arguments"))),S())}function C(t){return void 0!==t.initializer||e.isBindingPattern(t.name)}function E(t,r){if(!e.some(r.parameters,C))return!1;for(var n=!1,i=0,a=r.parameters;i<a.length;i++){var o=a[i],s=o.name,c=o.initializer;o.dotDotDotToken||(e.isBindingPattern(s)?n=k(t,o,s,c)||n:c&&(N(t,o,s,c),n=!0))}return n}function k(r,n,i,a){return i.elements.length>0?(e.insertStatementAfterCustomPrologue(r,e.setEmitFlags(e.createVariableStatement(void 0,e.createVariableDeclarationList(e.flattenDestructuringBinding(n,v,t,0,e.getGeneratedNameForNode(n)))),1048576)),!0):!!a&&(e.insertStatementAfterCustomPrologue(r,e.setEmitFlags(e.createExpressionStatement(e.createAssignment(e.getGeneratedNameForNode(n),e.visitNode(a,v,e.isExpression))),1048576)),!0)}function N(t,r,n,i){i=e.visitNode(i,v,e.isExpression);var a=e.createIf(e.createTypeCheck(e.getSynthesizedClone(n),"undefined"),e.setEmitFlags(e.setTextRange(e.createBlock([e.createExpressionStatement(e.setEmitFlags(e.setTextRange(e.createAssignment(e.setEmitFlags(e.getMutableClone(n),48),e.setEmitFlags(i,1584|e.getEmitFlags(i))),r),1536))]),r),1953));e.startOnNewLine(a),e.setTextRange(a,r),e.setEmitFlags(a,1050528),e.insertStatementAfterCustomPrologue(t,a)}function A(r,n,i){var a=[],o=e.lastOrUndefined(n.parameters);if(!function(e,t){return!(!e||!e.dotDotDotToken||t)}(o,i))return!1;var s=72===o.name.kind?e.getMutableClone(o.name):e.createTempVariable(void 0);e.setEmitFlags(s,48);var c=72===o.name.kind?e.getSynthesizedClone(o.name):s,u=n.parameters.length-1,l=e.createLoopVariable();a.push(e.setEmitFlags(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(s,void 0,e.createArrayLiteral([]))])),o),1048576));var _=e.createFor(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(l,void 0,e.createLiteral(u))]),o),e.setTextRange(e.createLessThan(l,e.createPropertyAccess(e.createIdentifier("arguments"),"length")),o),e.setTextRange(e.createPostfixIncrement(l),o),e.createBlock([e.startOnNewLine(e.setTextRange(e.createExpressionStatement(e.createAssignment(e.createElementAccess(c,0===u?l:e.createSubtract(l,e.createLiteral(u))),e.createElementAccess(e.createIdentifier("arguments"),l))),o))]));return e.setEmitFlags(_,1048576),e.startOnNewLine(_),a.push(_),72!==o.name.kind&&a.push(e.setEmitFlags(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList(e.flattenDestructuringBinding(o,v,t,0,c))),o),1048576)),e.insertStatementsAfterCustomPrologue(r,a),!0}function F(t,r){return!!(16384&i&&197!==r.kind)&&(P(t,r,e.createThis()),!0)}function P(t,r,n){Ce();var i=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_this"),void 0,n)]));e.setEmitFlags(i,1050112),e.setSourceMapRange(i,r),e.insertStatementAfterCustomPrologue(t,i)}function w(t,r,n){if(8192&i){var a=void 0;switch(r.kind){case 197:return t;case 156:case 158:case 159:a=e.createVoidZero();break;case 157:a=e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor");break;case 239:case 196:a=e.createConditional(e.createLogicalAnd(e.setEmitFlags(e.createThis(),4),e.createBinary(e.setEmitFlags(e.createThis(),4),94,e.getLocalName(r))),e.createPropertyAccess(e.setEmitFlags(e.createThis(),4),"constructor"),e.createVoidZero());break;default:return e.Debug.failBadSyntaxKind(r)}var o=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createFileLevelUniqueName("_newTarget"),void 0,a)]));e.setEmitFlags(o,1050112),n&&(t=t.slice()),e.insertStatementAfterCustomPrologue(t,o)}return t}function I(t){return e.setTextRange(e.createEmptyStatement(),t)}function O(t,r,n){var i=e.getCommentRange(r),a=e.getSourceMapRange(r),o=e.createMemberAccessForPropertyName(t,e.visitNode(r.name,v,e.isPropertyName),r.name),s=R(r,r,void 0,n);e.setEmitFlags(s,1536),e.setSourceMapRange(s,a);var c=e.setTextRange(e.createExpressionStatement(e.createAssignment(o,s)),r);return e.setOriginalNode(c,r),e.setCommentRange(c,i),e.setEmitFlags(c,48),c}function M(t,r,n){var i=e.createExpressionStatement(L(t,r,n,!1));return e.setEmitFlags(i,1536),e.setSourceMapRange(i,e.getSourceMapRange(r.firstAccessor)),i}function L(t,r,n,i){var a=r.firstAccessor,o=r.getAccessor,s=r.setAccessor,c=e.getMutableClone(t);e.setEmitFlags(c,1568),e.setSourceMapRange(c,a.name);var u=e.createExpressionForPropertyName(e.visitNode(a.name,v,e.isPropertyName));e.setEmitFlags(u,1552),e.setSourceMapRange(u,a.name);var l=[];if(o){var _=R(o,void 0,void 0,n);e.setSourceMapRange(_,e.getSourceMapRange(o)),e.setEmitFlags(_,512);var d=e.createPropertyAssignment("get",_);e.setCommentRange(d,e.getCommentRange(o)),l.push(d)}if(s){var p=R(s,void 0,void 0,n);e.setSourceMapRange(p,e.getSourceMapRange(s)),e.setEmitFlags(p,512);var f=e.createPropertyAssignment("set",p);e.setCommentRange(f,e.getCommentRange(s)),l.push(f)}l.push(e.createPropertyAssignment("enumerable",e.createTrue()),e.createPropertyAssignment("configurable",e.createTrue()));var m=e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[c,u,e.createObjectLiteral(l,!0)]);return i&&e.startOnNewLine(m),m}function R(r,n,a,s){var c=o;o=void 0;var u=s&&e.isClassLike(s)&&!e.hasModifier(r,32)?g(8094,73):g(8094,65),l=e.visitParameterList(r.parameters,v,t),_=B(r);return 8192&i&&!a&&(239===r.kind||196===r.kind)&&(a=e.getGeneratedNameForNode(r)),y(u,24576,0),o=c,e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,r.asteriskToken,a,void 0,l,void 0,_),n),r)}function B(t){var n,i,a,o=!1,s=!1,c=[],_=[],d=t.body;if(u(),e.isBlock(d)&&(a=e.addStandardPrologue(c,d.statements,!1)),o=E(_,t)||o,o=A(_,t,!1)||o,e.isBlock(d))a=e.addCustomPrologue(_,d.statements,a,v),n=d.statements,e.addRange(_,e.visitNodes(d.statements,v,e.isStatement,a)),!o&&d.multiLine&&(o=!0);else{e.Debug.assert(197===t.kind),n=e.moveRangeEnd(d,-1);var p=t.equalsGreaterThanToken;e.nodeIsSynthesized(p)||e.nodeIsSynthesized(d)||(e.rangeEndIsOnSameLineAsRangeStart(p,d,r)?s=!0:o=!0);var f=e.visitNode(d,v,e.isExpression),m=e.createReturn(f);e.setTextRange(m,d),e.moveSyntheticComments(m,d),e.setEmitFlags(m,1440),_.push(m),i=d}if(e.mergeLexicalEnvironment(c,l()),w(c,t,!1),F(c,t),e.some(c)&&(o=!0),_.unshift.apply(_,c),e.isBlock(d)&&e.arrayIsEqualTo(_,d.statements))return d;var g=e.createBlock(e.setTextRange(e.createNodeArray(_),n),o);return e.setTextRange(g,t.body),!o&&s&&e.setEmitFlags(g,1),i&&e.setTokenSourceMapRange(g,19,i),e.setOriginalNode(g,t.body),g}function j(r,n){if(!n)switch(r.expression.kind){case 195:return e.updateParen(r,j(r.expression,!1));case 204:return e.updateParen(r,J(r.expression,!1))}return e.visitEachChild(r,v,t)}function J(r,n){return e.isDestructuringAssignment(r)?e.flattenDestructuringAssignment(r,v,t,0,n):e.visitEachChild(r,v,t)}function z(r){var n=r.name;if(e.isBindingPattern(n))return K(r);if(!r.initializer&&function(e){var t=p.getNodeCheckFlags(e),r=262144&t,n=524288&t;return!(0!=(64&i)||r&&n&&0!=(512&i))&&0==(2048&i)&&(!p.isDeclarationWithCollidingName(e)||n&&!r&&0==(3072&i))}(r)){var a=e.getMutableClone(r);return a.initializer=e.createVoidZero(),a}return e.visitEachChild(r,v,t)}function K(r){var n,i=g(32,0);return n=e.isBindingPattern(r.name)?e.flattenDestructuringBinding(r,v,t,0,void 0,0!=(32&i)):e.visitEachChild(r,v,t),y(i,0,0),n}function U(t){o.labels.set(e.idText(t.label),!0)}function V(t){o.labels.set(e.idText(t.label),!1)}function q(r,n,a,s,u){var _=g(r,n),d=function(r,n,a){if(!ne(r)){var s=void 0;o&&(s=o.allowedNonLabeledJumps,o.allowedNonLabeledJumps=6);var u=a?a(r,n,void 0):e.restoreEnclosingLabel(e.visitEachChild(r,v,t),n,o&&V);return o&&(o.allowedNonLabeledJumps=s),u}var _=function(t){var r;switch(t.kind){case 225:case 226:case 227:var n=t.initializer;n&&238===n.kind&&(r=n)}var i=[],a=[];if(r&&3&e.getCombinedNodeFlags(r))for(var s=te(t),c=0,u=r.declarations;c<u.length;c++){var l=u[c];de(t,l,i,a,s)}var _={loopParameters:i,loopOutParameters:a};return o&&(o.argumentsName&&(_.argumentsName=o.argumentsName),o.thisName&&(_.thisName=o.thisName),o.hoistedLocalVariables&&(_.hoistedLocalVariables=o.hoistedLocalVariables)),_}(r),d=[],p=o;o=_;var f,m,g,y,h,b=te(r)?function(t,r){var n=e.createUniqueName("_loop_init"),a=0!=(131072&t.initializer.transformFlags),o=0;r.containsLexicalThis&&(o|=8),a&&4&i&&(o|=262144);var s=[];s.push(e.createVariableStatement(void 0,t.initializer)),ue(r.loopOutParameters,2,1,s);var c=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(n,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,a?e.createToken(40):void 0,void 0,void 0,void 0,void 0,e.visitNode(e.createBlock(s,!0),v,e.isBlock)),o))]),2097152)),u=e.createVariableDeclarationList(e.map(r.loopOutParameters,se));return{functionName:n,containsYield:a,functionDeclaration:c,part:u}}(r,_):void 0,D=ie(r)?function(t,r,n){var a=e.createUniqueName("_loop");c();var o=e.visitNode(t.statement,v,e.isStatement,e.liftToBlock),s=l(),u=[];(re(t)||function(t){return e.isForStatement(t)&&!!t.incrementor&&ee(t.incrementor)}(t))&&(r.conditionVariable=e.createUniqueName("inc"),u.push(e.createIf(r.conditionVariable,e.createStatement(e.visitNode(t.incrementor,v,e.isExpression)),e.createStatement(e.createAssignment(r.conditionVariable,e.createTrue())))),re(t)&&u.push(e.createIf(e.createPrefix(52,e.visitNode(t.condition,v,e.isExpression)),e.visitNode(e.createBreak(),v,e.isStatement)))),e.isBlock(o)?e.addRange(u,o.statements):u.push(o),ue(r.loopOutParameters,1,1,u),e.insertStatementsAfterStandardPrologue(u,s);var _=e.createBlock(u,!0);e.isBlock(o)&&e.setOriginalNode(_,o);var d=0!=(131072&t.statement.transformFlags),p=0;r.containsLexicalThis&&(p|=8),d&&0!=(4&i)&&(p|=262144);var f=e.createVariableStatement(void 0,e.setEmitFlags(e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.setEmitFlags(e.createFunctionExpression(void 0,d?e.createToken(40):void 0,void 0,void 0,r.loopParameters,void 0,_),p))]),2097152)),m=function(t,r,n,i){var a=[],o=!(-5&r.nonLocalJumps||r.labeledNonLocalBreaks||r.labeledNonLocalContinues),s=e.createCall(t,void 0,e.map(r.loopParameters,function(e){return e.name})),c=i?e.createYield(e.createToken(40),e.setEmitFlags(s,8388608)):s;if(o)a.push(e.createExpressionStatement(c)),ue(r.loopOutParameters,1,0,a);else{var u=e.createUniqueName("state"),l=e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(u,void 0,c)]));if(a.push(l),ue(r.loopOutParameters,1,0,a),8&r.nonLocalJumps){var _=void 0;n?(n.nonLocalJumps|=8,_=e.createReturn(u)):_=e.createReturn(e.createPropertyAccess(u,"value")),a.push(e.createIf(e.createBinary(e.createTypeOf(u),35,e.createLiteral("object")),_))}if(2&r.nonLocalJumps&&a.push(e.createIf(e.createBinary(u,35,e.createLiteral("break")),e.createBreak())),r.labeledNonLocalBreaks||r.labeledNonLocalContinues){var d=[];_e(r.labeledNonLocalBreaks,!0,u,n,d),_e(r.labeledNonLocalContinues,!1,u,n,d),a.push(e.createSwitch(u,e.createCaseBlock(d)))}}return a}(a,r,n,d);return{functionName:a,containsYield:d,functionDeclaration:f,part:m}}(r,_,p):void 0;if(o=p,b&&d.push(b.functionDeclaration),D&&d.push(D.functionDeclaration),function(t,r,n){var i;if(r.argumentsName&&(n?n.argumentsName=r.argumentsName:(i||(i=[])).push(e.createVariableDeclaration(r.argumentsName,void 0,e.createIdentifier("arguments")))),r.thisName&&(n?n.thisName=r.thisName:(i||(i=[])).push(e.createVariableDeclaration(r.thisName,void 0,e.createIdentifier("this")))),r.hoistedLocalVariables)if(n)n.hoistedLocalVariables=r.hoistedLocalVariables;else{i||(i=[]);for(var a=0,o=r.hoistedLocalVariables;a<o.length;a++){var s=o[a];i.push(e.createVariableDeclaration(s))}}if(r.loopOutParameters.length){i||(i=[]);for(var c=0,u=r.loopOutParameters;c<u.length;c++){var l=u[c];i.push(e.createVariableDeclaration(l.outParamName))}}r.conditionVariable&&(i||(i=[]),i.push(e.createVariableDeclaration(r.conditionVariable,void 0,e.createFalse()))),i&&t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList(i)))}(d,_,p),b&&d.push((m=b.functionName,g=b.containsYield,y=e.createCall(m,void 0,[]),h=g?e.createYield(e.createToken(40),e.setEmitFlags(y,8388608)):y,e.createStatement(h))),D)if(a)f=a(r,n,D.part);else{var x=oe(r,b,e.createBlock(D.part,!0));e.aggregateTransformFlags(x),f=e.restoreEnclosingLabel(x,n,o&&V)}else{var S=oe(r,b,e.visitNode(r.statement,v,e.isStatement,e.liftToBlock));e.aggregateTransformFlags(S),f=e.restoreEnclosingLabel(S,n,o&&V)}return d.push(f),d}(a,s,u);return y(_,0,0),d}function W(e,t){return q(0,256,e,t)}function H(e,t){return q(3008,1280,e,t)}function G(e,t){return q(1984,2304,e,t)}function Y(e,t){return q(1984,2304,e,t,d.downlevelIteration?Z:$)}function X(r,n,i){var a=[],o=r.initializer;if(e.isVariableDeclarationList(o)){3&r.initializer.flags&&Te();var s=e.firstOrUndefined(o.declarations);if(s&&e.isBindingPattern(s.name)){var c=e.flattenDestructuringBinding(s,v,t,0,n),u=e.setTextRange(e.createVariableDeclarationList(c),r.initializer);e.setOriginalNode(u,r.initializer),e.setSourceMapRange(u,e.createRange(c[0].pos,e.last(c).end)),a.push(e.createVariableStatement(void 0,u))}else a.push(e.setTextRange(e.createVariableStatement(void 0,e.setOriginalNode(e.setTextRange(e.createVariableDeclarationList([e.createVariableDeclaration(s?s.name:e.createTempVariable(void 0),void 0,n)]),e.moveRangePos(o,-1)),o)),e.moveRangeEnd(o,-1)))}else{var l=e.createAssignment(o,n);e.isDestructuringAssignment(l)?(e.aggregateTransformFlags(l),a.push(e.createExpressionStatement(J(l,!1)))):(l.end=o.end,a.push(e.setTextRange(e.createExpressionStatement(e.visitNode(l,v,e.isExpression)),e.moveRangeEnd(o,-1))))}if(i)return Q(e.addRange(a,i));var _=e.visitNode(r.statement,v,e.isStatement,e.liftToBlock);return e.isBlock(_)?e.updateBlock(_,e.setTextRange(e.createNodeArray(e.concatenate(a,_.statements)),_.statements)):(a.push(_),Q(a))}function Q(t){return e.setEmitFlags(e.createBlock(e.createNodeArray(t),!0),432)}function $(t,r,n){var i=e.visitNode(t.expression,v,e.isExpression),a=e.createLoopVariable(),s=e.isIdentifier(i)?e.getGeneratedNameForNode(i):e.createTempVariable(void 0);e.setEmitFlags(i,48|e.getEmitFlags(i));var c=e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(a,void 0,e.createLiteral(0)),e.moveRangePos(t.expression,-1)),e.setTextRange(e.createVariableDeclaration(s,void 0,i),t.expression)]),t.expression),2097152),e.setTextRange(e.createLessThan(a,e.createPropertyAccess(s,"length")),t.expression),e.setTextRange(e.createPostfixIncrement(a),t.expression),X(t,e.createElementAccess(s,a),n)),t);return e.setEmitFlags(c,256),e.setTextRange(c,t),e.restoreEnclosingLabel(c,r,o&&V)}function Z(r,n,i){var a=e.visitNode(r.expression,v,e.isExpression),s=e.isIdentifier(a)?e.getGeneratedNameForNode(a):e.createTempVariable(void 0),c=e.isIdentifier(a)?e.getGeneratedNameForNode(s):e.createTempVariable(void 0),u=e.createUniqueName("e"),l=e.getGeneratedNameForNode(u),d=e.createTempVariable(void 0),p=e.createValuesHelper(t,a,r.expression),f=e.createCall(e.createPropertyAccess(s,"next"),void 0,[]);_(u),_(d);var m=e.setEmitFlags(e.setTextRange(e.createFor(e.setEmitFlags(e.setTextRange(e.createVariableDeclarationList([e.setTextRange(e.createVariableDeclaration(s,void 0,p),r.expression),e.createVariableDeclaration(c,void 0,f)]),r.expression),2097152),e.createLogicalNot(e.createPropertyAccess(c,"done")),e.createAssignment(c,f),X(r,e.createPropertyAccess(c,"value"),i)),r),256);return e.createTry(e.createBlock([e.restoreEnclosingLabel(m,n,o&&V)]),e.createCatchClause(e.createVariableDeclaration(l),e.setEmitFlags(e.createBlock([e.createExpressionStatement(e.createAssignment(u,e.createObjectLiteral([e.createPropertyAssignment("error",l)])))]),1)),e.createBlock([e.createTry(e.createBlock([e.setEmitFlags(e.createIf(e.createLogicalAnd(e.createLogicalAnd(c,e.createLogicalNot(e.createPropertyAccess(c,"done"))),e.createAssignment(d,e.createPropertyAccess(s,"return"))),e.createExpressionStatement(e.createFunctionCall(d,s,[]))),1)]),void 0,e.setEmitFlags(e.createBlock([e.setEmitFlags(e.createIf(u,e.createThrow(e.createPropertyAccess(u,"error"))),1)]),1))]))}function ee(e){return 0!=(131072&p.getNodeCheckFlags(e))}function te(t){return e.isForStatement(t)&&!!t.initializer&&ee(t.initializer)}function re(t){return e.isForStatement(t)&&!!t.condition&&ee(t.condition)}function ne(e){return ie(e)||te(e)}function ie(e){return 0!=(65536&p.getNodeCheckFlags(e))}function ae(t,r){t.hoistedLocalVariables||(t.hoistedLocalVariables=[]),function r(n){if(72===n.kind)t.hoistedLocalVariables.push(n);else for(var i=0,a=n.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||r(o.name)}}(r.name)}function oe(t,r,n){switch(t.kind){case 225:return function(t,r,n){var i=t.condition&&ee(t.condition),a=i||t.incrementor&&ee(t.incrementor);return e.updateFor(t,e.visitNode(r?r.part:t.initializer,v,e.isForInitializer),e.visitNode(i?void 0:t.condition,v,e.isExpression),e.visitNode(a?void 0:t.incrementor,v,e.isExpression),n)}(t,r,n);case 226:return function(t,r){return e.updateForIn(t,e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),r)}(t,n);case 227:return function(t,r){return e.updateForOf(t,void 0,e.visitNode(t.initializer,v,e.isForInitializer),e.visitNode(t.expression,v,e.isExpression),r)}(t,n);case 223:return function(t,r){return e.updateDo(t,r,e.visitNode(t.expression,v,e.isExpression))}(t,n);case 224:return function(t,r){return e.updateWhile(t,e.visitNode(t.expression,v,e.isExpression),r)}(t,n);default:return e.Debug.failBadSyntaxKind(t,"IterationStatement expected")}}function se(t){return e.createVariableDeclaration(t.originalName,void 0,t.outParamName)}function ce(t,r){var n=0===r?t.outParamName:t.originalName,i=0===r?t.originalName:t.outParamName;return e.createBinary(i,59,n)}function ue(t,r,n,i){for(var a=0,o=t;a<o.length;a++){var s=o[a];s.flags&r&&i.push(e.createExpressionStatement(ce(s,n)))}}function le(t,r,n,i){r?(t.labeledNonLocalBreaks||(t.labeledNonLocalBreaks=e.createMap()),t.labeledNonLocalBreaks.set(n,i)):(t.labeledNonLocalContinues||(t.labeledNonLocalContinues=e.createMap()),t.labeledNonLocalContinues.set(n,i))}function _e(t,r,n,i,a){t&&t.forEach(function(t,o){var s=[];if(!i||i.labels&&i.labels.get(o)){var c=e.createIdentifier(o);s.push(r?e.createBreak(c):e.createContinue(c))}else le(i,r,o,t),s.push(e.createReturn(n));a.push(e.createCaseClause(e.createLiteral(t),s))})}function de(t,r,n,i,a){var o=r.name;if(e.isBindingPattern(o))for(var s=0,c=o.elements;s<c.length;s++){var u=c[s];e.isOmittedExpression(u)||de(t,u,n,i,a)}else{n.push(e.createParameter(void 0,void 0,void 0,o));var l=p.getNodeCheckFlags(r);if(4194304&l||a){var _=e.createUniqueName("out_"+e.idText(o)),d=0;4194304&l&&(d|=1),e.isForStatement(t)&&t.initializer&&p.isBindingCapturedByNode(t.initializer,r)&&(d|=2),i.push({flags:d,originalName:o,outParamName:_})}}}function pe(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,v,e.isPropertyName)),e.visitNode(t.initializer,v,e.isExpression));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function fe(t,r,n){var i=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,v,e.isPropertyName)),e.getSynthesizedClone(t.name));return e.setTextRange(i,t),n&&e.startOnNewLine(i),i}function me(t,r,n,i){var a=e.createAssignment(e.createMemberAccessForPropertyName(r,e.visitNode(t.name,v,e.isPropertyName)),R(t,t,void 0,n));return e.setTextRange(a,t),i&&e.startOnNewLine(a),a}function ge(r,n){if(4096&r.transformFlags||98===r.expression.kind||e.isSuperProperty(e.skipOuterExpressions(r.expression))){var i=e.createCallBinding(r.expression,_),a=i.target,o=i.thisArg;98===r.expression.kind&&e.setEmitFlags(o,4);var s=void 0;if(s=4096&r.transformFlags?e.createFunctionApply(e.visitNode(a,b,e.isExpression),98===r.expression.kind?o:e.visitNode(o,v,e.isExpression),ye(r.arguments,!1,!1,!1)):e.createFunctionCall(e.visitNode(a,b,e.isExpression),98===r.expression.kind?o:e.visitNode(o,v,e.isExpression),e.visitNodes(r.arguments,v,e.isExpression),r),98===r.expression.kind){var c=e.createLogicalOr(s,S());s=n?e.createAssignment(e.createFileLevelUniqueName("_this"),c):c}return e.setOriginalNode(s,r)}return e.visitEachChild(r,v,t)}function ye(r,n,i,a){var o=r.length,s=e.flatten(e.spanMap(r,he,function(e,t,r,n){return t(e,i,a&&n===o)}));if(d.downlevelIteration){if(1===s.length){var c=s[0];if(e.isCallExpression(c)&&e.isIdentifier(c.expression)&&4096&e.getEmitFlags(c.expression)&&"___spread"===c.expression.escapedText)return s[0]}return e.createSpreadHelper(t,s)}if(1===s.length){var u=r[0];return n&&e.isSpreadElement(u)&&187!==u.expression.kind?e.createArraySlice(s[0]):s[0]}return e.createArrayConcat(s.shift(),s)}function he(t){return e.isSpreadElement(t)?ve:be}function ve(t){return e.map(t,De)}function be(t,r,n){return e.createArrayLiteral(e.visitNodes(e.createNodeArray(t,n),v,e.isExpression),r)}function De(t){return e.visitNode(t.expression,v,e.isExpression)}function xe(t){var n=e.getSourceTextOfNodeFromSourceFile(r,t),i=14===t.kind||17===t.kind;return n=(n=n.substring(1,n.length-(i?1:2))).replace(/\r\n?/g,"\n"),e.setTextRange(e.createLiteral(n),t)}function Se(t){return 8&i&&!t?e.createPropertyAccess(e.createFileLevelUniqueName("_super"),"prototype"):e.createFileLevelUniqueName("_super")}function Te(){0==(2&s)&&(s|=2,t.enableSubstitution(72))}function Ce(){0==(1&s)&&(s|=1,t.enableSubstitution(100),t.enableEmitNotification(157),t.enableEmitNotification(156),t.enableEmitNotification(158),t.enableEmitNotification(159),t.enableEmitNotification(197),t.enableEmitNotification(196),t.enableEmitNotification(239))}function Ee(t,r){return e.hasModifier(r,32)?e.getInternalName(t):e.createPropertyAccess(e.getInternalName(t),"prototype")}},e.extendsHelper={name:"typescript:extends",scoped:!1,priority:0,text:"\n            var __extends = (this && this.__extends) || (function () {\n                var extendStatics = function (d, b) {\n                    extendStatics = Object.setPrototypeOf ||\n                        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n                        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\n                    return extendStatics(d, b);\n                };\n\n                return function (d, b) {\n                    extendStatics(d, b);\n                    function __() { this.constructor = d; }\n                    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n                };\n            })();"},e.templateObjectHelper={name:"typescript:makeTemplateObject",scoped:!1,priority:0,text:'\n            var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cooked, raw) {\n                if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }\n                return cooked;\n            };'}}(c||(c={})),function(e){e.transformES5=function(t){var r,n,i=t.getCompilerOptions();1!==i.jsx&&3!==i.jsx||(r=t.onEmitNode,t.onEmitNode=function(t,i,a){switch(i.kind){case 262:case 263:case 261:var o=i.tagName;n[e.getOriginalNodeId(o)]=!0}r(t,i,a)},t.enableEmitNotification(262),t.enableEmitNotification(263),t.enableEmitNotification(261),n=[]);var a=t.onSubstituteNode;return t.onSubstituteNode=function(t,r){return r.id&&n&&n[r.id]?a(t,r):(r=a(t,r),e.isPropertyAccessExpression(r)?function(t){var r=o(t.name);return r?e.setTextRange(e.createElementAccess(t.expression,r),t):t}(r):e.isPropertyAssignment(r)?function(t){var r=e.isIdentifier(t.name)&&o(t.name);return r?e.updatePropertyAssignment(t,r,t.initializer):t}(r):r)},t.enableSubstitution(189),t.enableSubstitution(275),e.chainBundle(function(e){return e});function o(t){var r=t.originalKeywordKind||(e.nodeIsSynthesized(t)?e.stringToToken(e.idText(t)):void 0);if(void 0!==r&&r>=73&&r<=108)return e.setTextRange(e.createLiteral(t),t)}}}(c||(c={})),function(e){var t,r,n,i,a;!function(e){e[e.Nop=0]="Nop",e[e.Statement=1]="Statement",e[e.Assign=2]="Assign",e[e.Break=3]="Break",e[e.BreakWhenTrue=4]="BreakWhenTrue",e[e.BreakWhenFalse=5]="BreakWhenFalse",e[e.Yield=6]="Yield",e[e.YieldStar=7]="YieldStar",e[e.Return=8]="Return",e[e.Throw=9]="Throw",e[e.Endfinally=10]="Endfinally"}(t||(t={})),function(e){e[e.Open=0]="Open",e[e.Close=1]="Close"}(r||(r={})),function(e){e[e.Exception=0]="Exception",e[e.With=1]="With",e[e.Switch=2]="Switch",e[e.Loop=3]="Loop",e[e.Labeled=4]="Labeled"}(n||(n={})),function(e){e[e.Try=0]="Try",e[e.Catch=1]="Catch",e[e.Finally=2]="Finally",e[e.Done=3]="Done"}(i||(i={})),function(e){e[e.Next=0]="Next",e[e.Throw=1]="Throw",e[e.Return=2]="Return",e[e.Break=3]="Break",e[e.Yield=4]="Yield",e[e.YieldStar=5]="YieldStar",e[e.Catch=6]="Catch",e[e.Endfinally=7]="Endfinally"}(a||(a={})),e.transformGenerators=function(t){var r,n,i,a,o,s,c,u,l,_,d=t.resumeLexicalEnvironment,p=t.endLexicalEnvironment,f=t.hoistFunctionDeclaration,m=t.hoistVariableDeclaration,g=t.getCompilerOptions(),y=e.getEmitScriptTarget(g),h=t.getEmitResolver(),v=t.onSubstituteNode;t.onSubstituteNode=function(t,i){return i=v(t,i),1===t?function(t){return e.isIdentifier(t)?function(t){if(!e.isGeneratedIdentifier(t)&&r&&r.has(e.idText(t))){var i=e.getOriginalNode(t);if(e.isIdentifier(i)&&i.parent){var a=h.getReferencedValueDeclaration(i);if(a){var o=n[e.getOriginalNodeId(a)];if(o){var s=e.getMutableClone(o);return e.setSourceMapRange(s,t),e.setCommentRange(s,t),s}}}}return t}(t):t}(i):i};var b,D,x,S,T,C,E,k,N,A,F,P,w=1,I=0,O=0;return e.chainBundle(function(r){if(r.isDeclarationFile||0==(256&r.transformFlags))return r;var n=e.visitEachChild(r,M,t);return e.addEmitHelpers(n,t.readEmitHelpers()),n});function M(r){var n=r.transformFlags;return a?function(r){switch(r.kind){case 223:case 224:return function(r){return a?(re(),r=e.visitEachChild(r,M,t),ie(),r):e.visitEachChild(r,M,t)}(r);case 232:return function(r){return a&&$({kind:2,isScript:!0,breakLabel:-1}),r=e.visitEachChild(r,M,t),a&&ae(),r}(r);case 233:return function(r){return a&&$({kind:4,isScript:!0,labelText:e.idText(r.label),breakLabel:-1}),r=e.visitEachChild(r,M,t),a&&oe(),r}(r);default:return L(r)}}(r):i?L(r):e.isFunctionLikeDeclaration(r)&&r.asteriskToken?function(t){switch(t.kind){case 239:return R(t);case 196:return B(t);default:return e.Debug.failBadSyntaxKind(t)}}(r):256&n?e.visitEachChild(r,M,t):r}function L(r){switch(r.kind){case 239:return R(r);case 196:return B(r);case 158:case 159:return function(r){var n=i,o=a;return i=!1,a=!1,r=e.visitEachChild(r,M,t),i=n,a=o,r}(r);case 219:return function(t){if(131072&t.transformFlags)V(t.declarationList);else{if(1048576&e.getEmitFlags(t))return t;for(var r=0,n=t.declarationList.declarations;r<n.length;r++){var i=n[r];m(i.name)}var a=e.getInitializedVariables(t.declarationList);if(0!==a.length)return e.setSourceMapRange(e.createExpressionStatement(e.inlineExpressions(e.map(a,q))),t)}}(r);case 225:return function(r){a&&re();var n=r.initializer;if(n&&e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];m(s.name)}var c=e.getInitializedVariables(n);r=e.updateFor(r,c.length>0?e.inlineExpressions(e.map(c,q)):void 0,e.visitNode(r.condition,M,e.isExpression),e.visitNode(r.incrementor,M,e.isExpression),e.visitNode(r.statement,M,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,M,t);return a&&ie(),r}(r);case 226:return function(r){a&&re();var n=r.initializer;if(e.isVariableDeclarationList(n)){for(var i=0,o=n.declarations;i<o.length;i++){var s=o[i];m(s.name)}r=e.updateForIn(r,n.declarations[0].name,e.visitNode(r.expression,M,e.isExpression),e.visitNode(r.statement,M,e.isStatement,e.liftToBlock))}else r=e.visitEachChild(r,M,t);return a&&ie(),r}(r);case 229:return function(r){if(a){var n=_e(r.label&&e.idText(r.label));if(n>0)return me(n,r)}return e.visitEachChild(r,M,t)}(r);case 228:return function(r){if(a){var n=de(r.label&&e.idText(r.label));if(n>0)return me(n,r)}return e.visitEachChild(r,M,t)}(r);case 230:return function(t){return r=e.visitNode(t.expression,M,e.isExpression),n=t,e.setTextRange(e.createReturn(e.createArrayLiteral(r?[fe(2),r]:[fe(2)])),n);var r,n}(r);default:return 131072&r.transformFlags?function(r){switch(r.kind){case 204:return function(r){var n=e.getExpressionAssociativity(r);switch(n){case 0:return function(r){if(W(r.right)){if(e.isLogicalOperator(r.operatorToken.kind))return function(t){var r=X(),n=Y();return he(n,e.visitNode(t.left,M,e.isExpression),t.left),54===t.operatorToken.kind?De(r,n,t.left):be(r,n,t.left),he(n,e.visitNode(t.right,M,e.isExpression),t.right),Q(r),n}(r);if(27===r.operatorToken.kind)return function(t){var r=[];return n(t.left),n(t.right),e.inlineExpressions(r);function n(t){e.isBinaryExpression(t)&&27===t.operatorToken.kind?(n(t.left),n(t.right)):(W(t)&&r.length>0&&(xe(1,[e.createExpressionStatement(e.inlineExpressions(r))]),r=[]),r.push(e.visitNode(t,M,e.isExpression)))}}(r);var n=e.getMutableClone(r);return n.left=G(e.visitNode(r.left,M,e.isExpression)),n.right=e.visitNode(r.right,M,e.isExpression),n}return e.visitEachChild(r,M,t)}(r);case 1:return function(r){var n,i=r.left,a=r.right;if(W(a)){var o=void 0;switch(i.kind){case 189:o=e.updatePropertyAccess(i,G(e.visitNode(i.expression,M,e.isLeftHandSideExpression)),i.name);break;case 190:o=e.updateElementAccess(i,G(e.visitNode(i.expression,M,e.isLeftHandSideExpression)),G(e.visitNode(i.argumentExpression,M,e.isExpression)));break;default:o=e.visitNode(i,M,e.isExpression)}var s=r.operatorToken.kind;return(n=s)>=60&&n<=71?e.setTextRange(e.createAssignment(o,e.setTextRange(e.createBinary(G(o),function(e){switch(e){case 60:return 38;case 61:return 39;case 62:return 40;case 63:return 41;case 64:return 42;case 65:return 43;case 66:return 46;case 67:return 47;case 68:return 48;case 69:return 49;case 70:return 50;case 71:return 51}}(s),e.visitNode(a,M,e.isExpression)),r)),r):e.updateBinary(r,o,e.visitNode(a,M,e.isExpression))}return e.visitEachChild(r,M,t)}(r);default:return e.Debug.assertNever(n)}}(r);case 205:return function(r){if(W(r.whenTrue)||W(r.whenFalse)){var n=X(),i=X(),a=Y();return De(n,e.visitNode(r.condition,M,e.isExpression),r.condition),he(a,e.visitNode(r.whenTrue,M,e.isExpression),r.whenTrue),ve(i),Q(n),he(a,e.visitNode(r.whenFalse,M,e.isExpression),r.whenFalse),Q(i),a}return e.visitEachChild(r,M,t)}(r);case 207:return function(r){var n,i=X(),a=e.visitNode(r.expression,M,e.isExpression);if(r.asteriskToken){var o=0==(8388608&e.getEmitFlags(r.expression))?e.createValuesHelper(t,a,r):a;!function(e,t){xe(7,[e],t)}(o,r)}else!function(e,t){xe(6,[e],t)}(a,r);return Q(i),n=r,e.setTextRange(e.createCall(e.createPropertyAccess(S,"sent"),void 0,[]),n)}(r);case 187:return function(e){return J(e.elements,void 0,void 0,e.multiLine)}(r);case 188:return function(t){var r=t.properties,n=t.multiLine,i=H(r),a=Y();he(a,e.createObjectLiteral(e.visitNodes(r,M,e.isObjectLiteralElementLike,0,i),n));var o=e.reduceLeft(r,function(r,i){W(i)&&r.length>0&&(ye(e.createExpressionStatement(e.inlineExpressions(r))),r=[]);var o=e.createExpressionForObjectLiteralElementLike(t,i,a),s=e.visitNode(o,M,e.isExpression);return s&&(n&&e.startOnNewLine(s),r.push(s)),r},[],i);return o.push(n?e.startOnNewLine(e.getMutableClone(a)):a),e.inlineExpressions(o)}(r);case 190:return function(r){if(W(r.argumentExpression)){var n=e.getMutableClone(r);return n.expression=G(e.visitNode(r.expression,M,e.isLeftHandSideExpression)),n.argumentExpression=e.visitNode(r.argumentExpression,M,e.isExpression),n}return e.visitEachChild(r,M,t)}(r);case 191:return function(r){if(!e.isImportCall(r)&&e.forEach(r.arguments,W)){var n=e.createCallBinding(r.expression,m,y,!0),i=n.target,a=n.thisArg;return e.setOriginalNode(e.createFunctionApply(G(e.visitNode(i,M,e.isLeftHandSideExpression)),a,J(r.arguments),r),r)}return e.visitEachChild(r,M,t)}(r);case 192:return function(r){if(e.forEach(r.arguments,W)){var n=e.createCallBinding(e.createPropertyAccess(r.expression,"bind"),m),i=n.target,a=n.thisArg;return e.setOriginalNode(e.setTextRange(e.createNew(e.createFunctionApply(G(e.visitNode(i,M,e.isExpression)),a,J(r.arguments,e.createVoidZero())),void 0,[]),r),r)}return e.visitEachChild(r,M,t)}(r);default:return e.visitEachChild(r,M,t)}}(r):262400&r.transformFlags?e.visitEachChild(r,M,t):r}}function R(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,r.modifiers,void 0,r.name,void 0,e.visitParameterList(r.parameters,M,t),void 0,j(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,M,t),i=n,a=o}return i?void f(r):r}function B(r){if(r.asteriskToken)r=e.setOriginalNode(e.setTextRange(e.createFunctionExpression(void 0,void 0,r.name,void 0,e.visitParameterList(r.parameters,M,t),void 0,j(r.body)),r),r);else{var n=i,o=a;i=!1,a=!1,r=e.visitEachChild(r,M,t),i=n,a=o}return r}function j(t){var r=[],n=i,f=a,m=o,g=s,y=c,h=u,v=l,T=_,C=w,E=b,k=D,N=x,A=S;i=!0,a=!1,o=void 0,s=void 0,c=void 0,u=void 0,l=void 0,_=void 0,w=1,b=void 0,D=void 0,x=void 0,S=e.createTempVariable(void 0),d();var F=e.addPrologue(r,t.statements,!1,M);z(t.statements,F);var P=Se();return e.insertStatementsAfterStandardPrologue(r,p()),r.push(e.createReturn(P)),i=n,a=f,o=m,s=g,c=y,u=h,l=v,_=T,w=C,b=E,D=k,x=N,S=A,e.setTextRange(e.createBlock(r,t.multiLine),t)}function J(t,r,n,i){var a,o=H(t);if(o>0){a=Y();var s=e.visitNodes(t,M,e.isExpression,0,o);he(a,e.createArrayLiteral(r?[r].concat(s):s)),r=void 0}var c=e.reduceLeft(t,function(t,n){if(W(n)&&t.length>0){var o=void 0!==a;a||(a=Y()),he(a,o?e.createArrayConcat(a,[e.createArrayLiteral(t,i)]):e.createArrayLiteral(r?[r].concat(t):t,i)),r=void 0,t=[]}return t.push(e.visitNode(n,M,e.isExpression)),t},[],o);return a?e.createArrayConcat(a,[e.createArrayLiteral(c,i)]):e.setTextRange(e.createArrayLiteral(r?[r].concat(c):c,i),n)}function z(e,t){void 0===t&&(t=0);for(var r=e.length,n=t;n<r;n++)U(e[n])}function K(t){e.isBlock(t)?z(t.statements):U(t)}function U(i){var o=a;a||(a=W(i)),function(i){switch(i.kind){case 218:return function(t){W(t)?z(t.statements):ye(e.visitNode(t,M,e.isStatement))}(i);case 221:return function(t){ye(e.visitNode(t,M,e.isStatement))}(i);case 222:return function(t){if(W(t))if(W(t.thenStatement)||W(t.elseStatement)){var r=X(),n=t.elseStatement?X():void 0;De(t.elseStatement?n:r,e.visitNode(t.expression,M,e.isExpression),t.expression),K(t.thenStatement),t.elseStatement&&(ve(r),Q(n),K(t.elseStatement)),Q(r)}else ye(e.visitNode(t,M,e.isStatement));else ye(e.visitNode(t,M,e.isStatement))}(i);case 223:return function(t){if(W(t)){var r=X(),n=X();ne(r),Q(n),K(t.statement),Q(r),be(n,e.visitNode(t.expression,M,e.isExpression)),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 224:return function(t){if(W(t)){var r=X(),n=ne(r);Q(r),De(n,e.visitNode(t.expression,M,e.isExpression)),K(t.statement),ve(r),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 225:return function(t){if(W(t)){var r=X(),n=X(),i=ne(n);if(t.initializer){var a=t.initializer;e.isVariableDeclarationList(a)?V(a):ye(e.setTextRange(e.createExpressionStatement(e.visitNode(a,M,e.isExpression)),a))}Q(r),t.condition&&De(i,e.visitNode(t.condition,M,e.isExpression)),K(t.statement),Q(n),t.incrementor&&ye(e.setTextRange(e.createExpressionStatement(e.visitNode(t.incrementor,M,e.isExpression)),t.incrementor)),ve(r),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 226:return function(t){if(W(t)){var r=Y(),n=Y(),i=e.createLoopVariable(),a=t.initializer;m(i),he(r,e.createArrayLiteral()),ye(e.createForIn(n,e.visitNode(t.expression,M,e.isExpression),e.createExpressionStatement(e.createCall(e.createPropertyAccess(r,"push"),void 0,[n])))),he(i,e.createLiteral(0));var o=X(),s=X(),c=ne(s);Q(o),De(c,e.createLessThan(i,e.createPropertyAccess(r,"length")));var u=void 0;if(e.isVariableDeclarationList(a)){for(var l=0,_=a.declarations;l<_.length;l++){var d=_[l];m(d.name)}u=e.getSynthesizedClone(a.declarations[0].name)}else u=e.visitNode(a,M,e.isExpression),e.Debug.assert(e.isLeftHandSideExpression(u));he(u,e.createElementAccess(r,i)),K(t.statement),Q(s),ye(e.createExpressionStatement(e.createPostfixIncrement(i))),ve(o),ie()}else ye(e.visitNode(t,M,e.isStatement))}(i);case 228:return function(t){var r=de(t.label?e.idText(t.label):void 0);r>0?ve(r,t):ye(t)}(i);case 229:return function(t){var r=_e(t.label?e.idText(t.label):void 0);r>0?ve(r,t):ye(t)}(i);case 230:return function(t){xe(8,[e.visitNode(t.expression,M,e.isExpression)],t)}(i);case 231:return function(t){var r,n,i;W(t)?(r=G(e.visitNode(t.expression,M,e.isExpression)),n=X(),i=X(),Q(n),$({kind:1,expression:r,startLabel:n,endLabel:i}),K(t.statement),e.Debug.assert(1===te()),Q(Z().endLabel)):ye(e.visitNode(t,M,e.isStatement))}(i);case 232:return function(t){if(W(t.caseBlock)){for(var r=t.caseBlock,n=r.clauses.length,i=($({kind:2,isScript:!1,breakLabel:p=X()}),p),a=G(e.visitNode(t.expression,M,e.isExpression)),o=[],s=-1,c=0;c<n;c++){var u=r.clauses[c];o.push(X()),272===u.kind&&-1===s&&(s=c)}for(var l=0,_=[];l<n;){for(var d=0,c=l;c<n;c++){var u=r.clauses[c];if(271===u.kind){if(W(u.expression)&&_.length>0)break;_.push(e.createCaseClause(e.visitNode(u.expression,M,e.isExpression),[me(o[c],u.expression)]))}else d++}_.length&&(ye(e.createSwitch(a,e.createCaseBlock(_))),l+=_.length,_=[]),d>0&&(l+=d,d=0)}ve(s>=0?o[s]:i);for(var c=0;c<n;c++)Q(o[c]),z(r.clauses[c].statements);ae()}else ye(e.visitNode(t,M,e.isStatement));var p}(i);case 233:return function(t){var r,n;W(t)?(r=e.idText(t.label),n=X(),$({kind:4,isScript:!1,labelText:r,breakLabel:n}),K(t.statement),oe()):ye(e.visitNode(t,M,e.isStatement))}(i);case 234:return function(t){xe(9,[e.visitNode(t.expression,M,e.isExpression)],t)}(i);case 235:return function(i){var a,o;W(i)?(a=X(),o=X(),Q(a),$({kind:0,state:0,startLabel:a,endLabel:o}),ge(),K(i.tryBlock),i.catchClause&&(function(i){var a;if(e.Debug.assert(0===te()),e.isGeneratedIdentifier(i.name))a=i.name,m(i.name);else{var o=e.idText(i.name);a=Y(o),r||(r=e.createMap(),n=[],t.enableSubstitution(72)),r.set(o,!0),n[e.getOriginalNodeId(i)]=a}var s=ee();e.Debug.assert(s.state<1),ve(s.endLabel);var c=X();Q(c),s.state=1,s.catchVariable=a,s.catchLabel=c,he(a,e.createCall(e.createPropertyAccess(S,"sent"),void 0,[])),ge()}(i.catchClause.variableDeclaration),K(i.catchClause.block)),i.finallyBlock&&(function(){e.Debug.assert(0===te());var t=ee();e.Debug.assert(t.state<2),ve(t.endLabel);var r=X();Q(r),t.state=2,t.finallyLabel=r}(),K(i.finallyBlock)),function(){e.Debug.assert(0===te());var t=Z();t.state<2?ve(t.endLabel):xe(10),Q(t.endLabel),ge(),t.state=3}()):ye(e.visitEachChild(i,M,t))}(i);default:ye(e.visitNode(i,M,e.isStatement))}}(i),a=o}function V(t){for(var r=0,n=t.declarations;r<n.length;r++){var i=n[r],a=e.getSynthesizedClone(i.name);e.setCommentRange(a,i.name),m(a)}for(var o=e.getInitializedVariables(t),s=o.length,c=0,u=[];c<s;){for(var l=c;l<s&&!(W((i=o[l]).initializer)&&u.length>0);l++)u.push(q(i));u.length&&(ye(e.createExpressionStatement(e.inlineExpressions(u))),c+=u.length,u=[])}}function q(t){return e.setSourceMapRange(e.createAssignment(e.setSourceMapRange(e.getSynthesizedClone(t.name),t.name),e.visitNode(t.initializer,M,e.isExpression)),t)}function W(e){return!!e&&0!=(131072&e.transformFlags)}function H(e){for(var t=e.length,r=0;r<t;r++)if(W(e[r]))return r;return-1}function G(t){var r;return e.isGeneratedIdentifier(t)||4096&e.getEmitFlags(t)?t:(he(r=e.createTempVariable(m),t,t),r)}function Y(t){var r=t?e.createUniqueName(t):e.createTempVariable(void 0);return m(r),r}function X(){l||(l=[]);var e=w;return w++,l[e]=-1,e}function Q(t){e.Debug.assert(void 0!==l,"No labels were defined."),l[t]=b?b.length:0}function $(e){o||(o=[],c=[],s=[],u=[]);var t=c.length;return c[t]=0,s[t]=b?b.length:0,o[t]=e,u.push(e),t}function Z(){var t=ee();if(void 0===t)return e.Debug.fail("beginBlock was never called.");var r=c.length;return c[r]=1,s[r]=b?b.length:0,o[r]=t,u.pop(),t}function ee(){return e.lastOrUndefined(u)}function te(){var e=ee();return e&&e.kind}function re(){$({kind:3,isScript:!0,breakLabel:-1,continueLabel:-1})}function ne(e){var t=X();return $({kind:3,isScript:!1,breakLabel:t,continueLabel:e}),t}function ie(){e.Debug.assert(3===te());var t=Z(),r=t.breakLabel;t.isScript||Q(r)}function ae(){e.Debug.assert(2===te());var t=Z(),r=t.breakLabel;t.isScript||Q(r)}function oe(){e.Debug.assert(4===te());var t=Z();t.isScript||Q(t.breakLabel)}function se(e){return 2===e.kind||3===e.kind}function ce(e){return 4===e.kind}function ue(e){return 3===e.kind}function le(e,t){for(var r=t;r>=0;r--){var n=u[r];if(!ce(n))break;if(n.labelText===e)return!0}return!1}function _e(e){if(u)if(e)for(var t=u.length-1;t>=0;t--){if(ce(r=u[t])&&r.labelText===e)return r.breakLabel;if(se(r)&&le(e,t-1))return r.breakLabel}else for(t=u.length-1;t>=0;t--){var r;if(se(r=u[t]))return r.breakLabel}return 0}function de(e){if(u)if(e){for(var t=u.length-1;t>=0;t--)if(ue(r=u[t])&&le(e,t-1))return r.continueLabel}else for(t=u.length-1;t>=0;t--){var r;if(ue(r=u[t]))return r.continueLabel}return 0}function pe(t){if(void 0!==t&&t>0){void 0===_&&(_=[]);var r=e.createLiteral(-1);return void 0===_[t]?_[t]=[r]:_[t].push(r),r}return e.createOmittedExpression()}function fe(t){var r=e.createLiteral(t);return e.addSyntheticTrailingComment(r,3,function(e){switch(e){case 2:return"return";case 3:return"break";case 4:return"yield";case 5:return"yield*";case 7:return"endfinally";default:return}}(t)),r}function me(t,r){return e.Debug.assertLessThan(0,t,"Invalid label"),e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),r)}function ge(){xe(0)}function ye(e){e?xe(1,[e]):ge()}function he(e,t,r){xe(2,[e,t],r)}function ve(e,t){xe(3,[e],t)}function be(e,t,r){xe(4,[e,t],r)}function De(e,t,r){xe(5,[e,t],r)}function xe(e,t,r){void 0===b&&(b=[],D=[],x=[]),void 0===l&&Q(X());var n=b.length;b[n]=e,D[n]=t,x[n]=r}function Se(){I=0,O=0,T=void 0,C=!1,E=!1,k=void 0,N=void 0,A=void 0,F=void 0,P=void 0;var r=function(){if(b){for(var t=0;t<b.length;t++)ke(t);Te(b.length)}else Te(0);if(k){var r=e.createPropertyAccess(S,"label"),n=e.createSwitch(r,e.createCaseBlock(k));return[e.startOnNewLine(n)]}return N||[]}();return function(t,r){return t.requestEmitHelper(e.generatorHelper),e.createCall(e.getHelperName("__generator"),void 0,[e.createThis(),r])}(t,e.setEmitFlags(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,S)],void 0,e.createBlock(r,r.length>0)),524288))}function Te(e){(function(e){if(!E)return!0;if(!l||!_)return!1;for(var t=0;t<l.length;t++)if(l[t]===e&&_[t])return!0;return!1})(e)&&(Ee(e),P=void 0,Ae(void 0,void 0)),N&&k&&Ce(!1),function(){if(void 0!==_&&void 0!==T)for(var e=0;e<T.length;e++){var t=T[e];if(void 0!==t)for(var r=0,n=t;r<n.length;r++){var i=n[r],a=_[i];if(void 0!==a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.text=String(e)}}}}()}function Ce(t){if(k||(k=[]),N){if(P)for(var r=P.length-1;r>=0;r--){var n=P[r];N=[e.createWith(n.expression,e.createBlock(N))]}if(F){var i=F.startLabel,a=F.catchLabel,o=F.finallyLabel,s=F.endLabel;N.unshift(e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createPropertyAccess(S,"trys"),"push"),void 0,[e.createArrayLiteral([pe(i),pe(a),pe(o),pe(s)])]))),F=void 0}t&&N.push(e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(S,"label"),e.createLiteral(O+1))))}k.push(e.createCaseClause(e.createLiteral(O),N||[])),N=void 0}function Ee(e){if(l)for(var t=0;t<l.length;t++)l[t]===e&&(N&&(Ce(!C),C=!1,E=!1,O++),void 0===T&&(T=[]),void 0===T[O]?T[O]=[t]:T[O].push(t))}function ke(t){if(Ee(t),function(e){if(o)for(;I<c.length&&s[I]<=e;I++){var t=o[I],r=c[I];switch(t.kind){case 0:0===r?(A||(A=[]),N||(N=[]),A.push(F),F=t):1===r&&(F=A.pop());break;case 1:0===r?(P||(P=[]),P.push(t)):1===r&&P.pop()}}}(t),!C){C=!1,E=!1;var r=b[t];if(0!==r){if(10===r)return C=!0,void Ne(e.createReturn(e.createArrayLiteral([fe(7)])));var n=D[t];if(1===r)return Ne(n[0]);var i,a,u,l=x[t];switch(r){case 2:return i=n[0],a=n[1],u=l,void Ne(e.setTextRange(e.createExpressionStatement(e.createAssignment(i,a)),u));case 3:return function(t,r){C=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),r),384))}(n[0],l);case 4:return function(t,r,n){Ne(e.setEmitFlags(e.createIf(r,e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),n),384)),1))}(n[0],n[1],l);case 5:return function(t,r,n){Ne(e.setEmitFlags(e.createIf(e.createLogicalNot(r),e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(3),pe(t)])),n),384)),1))}(n[0],n[1],l);case 6:return function(t,r){C=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[fe(4),t]:[fe(4)])),r),384))}(n[0],l);case 7:return function(t,r){C=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral([fe(5),t])),r),384))}(n[0],l);case 8:return Ae(n[0],l);case 9:return function(t,r){C=!0,E=!0,Ne(e.setTextRange(e.createThrow(t),r))}(n[0],l)}}}}function Ne(e){e&&(N?N.push(e):N=[e])}function Ae(t,r){C=!0,E=!0,Ne(e.setEmitFlags(e.setTextRange(e.createReturn(e.createArrayLiteral(t?[fe(2),t]:[fe(2)])),r),384))}},e.generatorHelper={name:"typescript:generator",scoped:!1,priority:6,text:'\n            var __generator = (this && this.__generator) || function (thisArg, body) {\n                var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n                return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;\n                function verb(n) { return function (v) { return step([n, v]); }; }\n                function step(op) {\n                    if (f) throw new TypeError("Generator is already executing.");\n                    while (_) try {\n                        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n                        if (y = 0, t) op = [op[0] & 2, t.value];\n                        switch (op[0]) {\n                            case 0: case 1: t = op; break;\n                            case 4: _.label++; return { value: op[1], done: false };\n                            case 5: _.label++; y = op[1]; op = [0]; continue;\n                            case 7: op = _.ops.pop(); _.trys.pop(); continue;\n                            default:\n                                if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n                                if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n                                if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n                                if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n                                if (t[2]) _.ops.pop();\n                                _.trys.pop(); continue;\n                        }\n                        op = body.call(thisArg, _);\n                    } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n                    if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n                }\n            };'}}(c||(c={})),function(e){e.transformModule=function(n){var i=n.startLexicalEnvironment,a=n.endLexicalEnvironment,o=n.hoistVariableDeclaration,s=n.getCompilerOptions(),c=n.getEmitResolver(),u=n.getEmitHost(),l=e.getEmitScriptTarget(s),_=e.getEmitModuleKind(s),d=n.onSubstituteNode,p=n.onEmitNode;n.onSubstituteNode=function(t,r){return(r=d(t,r)).id&&g[r.id]?r:1===t?function(t){switch(t.kind){case 72:return H(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=G(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];g[e.getNodeId(n)]=!0,n=q(o,n,t)}return n}}return t}(t);case 203:case 202:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=G(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createBinary(t.operand,e.createToken(44===t.operator?60:61),e.createLiteral(1)),t):t,i=0,a=r;i<a.length;i++){var o=a[i];g[e.getNodeId(n)]=!0,n=q(o,n)}return n}}return t}(t)}return t}(r):e.isShorthandPropertyAssignment(r)?function(t){var r=t.name,n=H(r);if(n!==r){if(t.objectAssignmentInitializer){var i=e.createAssignment(n,t.objectAssignmentInitializer);return e.setTextRange(e.createPropertyAssignment(r,i),t)}return e.setTextRange(e.createPropertyAssignment(r,n),t)}return t}(r):r},n.onEmitNode=function(t,r,n){284===r.kind?(f=r,m=h[e.getOriginalNodeId(f)],g=[],p(t,r,n),f=void 0,m=void 0,g=void 0):p(t,r,n)},n.enableSubstitution(72),n.enableSubstitution(204),n.enableSubstitution(202),n.enableSubstitution(203),n.enableSubstitution(276),n.enableEmitNotification(284);var f,m,g,y,h=[],v=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,s)||524288&t.transformFlags||e.isJsonSourceFile(t)&&e.hasJsonModuleEmitEnabled(s)&&(s.out||s.outFile)))return t;f=t,m=e.collectExternalModuleInfo(t,c,s),h[e.getOriginalNodeId(t)]=m;var r=function(t){switch(t){case e.ModuleKind.AMD:return x;case e.ModuleKind.UMD:return S;default:return D}}(_)(t);return f=void 0,m=void 0,y=!1,e.aggregateTransformFlags(r)});function b(){return!(m.exportEquals||!e.isExternalModule(f))}function D(r){i();var o=[],c=e.getStrictOptionValue(s,"alwaysStrict")||!s.noImplicitUseStrict&&e.isExternalModule(f),u=e.addPrologue(o,r.statements,c,N);b()&&e.append(o,V()),e.append(o,e.visitNode(m.externalHelpersImportDeclaration,N,e.isStatement)),e.addRange(o,e.visitNodes(r.statements,N,e.isStatement,u)),k(o,!1),e.insertStatementsAfterStandardPrologue(o,a());var l=e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(o),r.statements));return m.hasExportStarsToExportValues&&!s.importHelpers&&e.addEmitHelper(l,t),e.addEmitHelpers(l,n.readEmitHelpers()),l}function x(t){var r=e.createIdentifier("define"),i=e.tryGetModuleNameFromFile(t,u,s),a=e.isJsonSourceFile(t)&&t,o=T(t,!0),c=o.aliasedModuleNames,l=o.unaliasedModuleNames,_=o.importAliasNames,d=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(r,void 0,(i?[i]:[]).concat([e.createArrayLiteral(a?e.emptyArray:[e.createLiteral("require"),e.createLiteral("exports")].concat(c,l)),a?a.statements.length?a.statements[0].expression:e.createObjectLiteral():e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(_),void 0,E(t))])))]),t.statements));return e.addEmitHelpers(d,n.readEmitHelpers()),d}function S(t){var r=T(t,!1),i=r.aliasedModuleNames,a=r.unaliasedModuleNames,o=r.importAliasNames,c=e.tryGetModuleNameFromFile(t,u,s),l=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"factory")],void 0,e.setTextRange(e.createBlock([e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("module"),"object"),e.createTypeCheck(e.createPropertyAccess(e.createIdentifier("module"),"exports"),"object")),e.createBlock([e.createVariableStatement(void 0,[e.createVariableDeclaration("v",void 0,e.createCall(e.createIdentifier("factory"),void 0,[e.createIdentifier("require"),e.createIdentifier("exports")]))]),e.setEmitFlags(e.createIf(e.createStrictInequality(e.createIdentifier("v"),e.createIdentifier("undefined")),e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),e.createIdentifier("v")))),1)]),e.createIf(e.createLogicalAnd(e.createTypeCheck(e.createIdentifier("define"),"function"),e.createPropertyAccess(e.createIdentifier("define"),"amd")),e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("define"),void 0,(c?[c]:[]).concat([e.createArrayLiteral([e.createLiteral("require"),e.createLiteral("exports")].concat(i,a)),e.createIdentifier("factory")])))])))],!0),void 0)),_=e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(l,void 0,[e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,"require"),e.createParameter(void 0,void 0,void 0,"exports")].concat(o),void 0,E(t))]))]),t.statements));return e.addEmitHelpers(_,n.readEmitHelpers()),_}function T(t,r){for(var n=[],i=[],a=[],o=0,l=t.amdDependencies;o<l.length;o++){var _=l[o];_.name?(n.push(e.createLiteral(_.path)),a.push(e.createParameter(void 0,void 0,void 0,_.name))):i.push(e.createLiteral(_.path))}for(var d=0,p=m.externalImports;d<p.length;d++){var g=p[d],y=e.getExternalModuleNameLiteral(g,f,u,c,s),h=e.getLocalNameForExternalImport(g,f);y&&(r&&h?(e.setEmitFlags(h,4),n.push(y),a.push(e.createParameter(void 0,void 0,void 0,h))):i.push(y))}return{aliasedModuleNames:n,unaliasedModuleNames:i,importAliasNames:a}}function C(t){if(!e.isImportEqualsDeclaration(t)&&!e.isExportDeclaration(t)&&e.getExternalModuleNameLiteral(t,f,u,c,s)){var r=e.getLocalNameForExternalImport(t,f),n=w(t,r);if(n!==r)return e.createExpressionStatement(e.createAssignment(r,n))}}function E(n){i();var o=[],c=e.addPrologue(o,n.statements,!s.noImplicitUseStrict,N);b()&&e.append(o,V()),e.append(o,e.visitNode(m.externalHelpersImportDeclaration,N,e.isStatement)),_===e.ModuleKind.AMD&&e.addRange(o,e.mapDefined(m.externalImports,C)),e.addRange(o,e.visitNodes(n.statements,N,e.isStatement,c)),k(o,!0),e.insertStatementsAfterStandardPrologue(o,a());var u=e.createBlock(o,!0);return m.hasExportStarsToExportValues&&!s.importHelpers&&e.addEmitHelper(u,t),y&&e.addEmitHelper(u,r),u}function k(t,r){if(m.exportEquals){var n=e.visitNode(m.exportEquals.expression,A);if(n)if(r){var i=e.createReturn(n);e.setTextRange(i,m.exportEquals),e.setEmitFlags(i,1920),t.push(i)}else i=e.createExpressionStatement(e.createAssignment(e.createPropertyAccess(e.createIdentifier("module"),"exports"),n)),e.setTextRange(i,m.exportEquals),e.setEmitFlags(i,1536),t.push(i)}}function N(t){switch(t.kind){case 249:return function(t){var r,n=e.getNamespaceDeclarationNode(t);if(_!==e.ModuleKind.AMD){if(!t.importClause)return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(I(t)),t),t);var i=[];n&&!e.isDefaultImport(t)?i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,w(t,I(t)))):(i.push(e.createVariableDeclaration(e.getGeneratedNameForNode(t),void 0,w(t,I(t)))),n&&e.isDefaultImport(t)&&i.push(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)))),r=e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList(i,l>=2?2:0)),t),t))}else n&&e.isDefaultImport(t)&&(r=e.append(r,e.createVariableStatement(void 0,e.createVariableDeclarationList([e.setOriginalNode(e.setTextRange(e.createVariableDeclaration(e.getSynthesizedClone(n.name),void 0,e.getGeneratedNameForNode(t)),t),t)],l>=2?2:0))));if(L(t)){var a=e.getOriginalNodeId(t);v[a]=R(v[a],t)}else r=R(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),_!==e.ModuleKind.AMD?r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(q(t.name,I(t))),t),t)):e.append(r,e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedClone(t.name),void 0,I(t))],l>=2?2:0)),t),t)):e.hasModifier(t,1)&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(q(e.getExportName(t),e.getLocalName(t))),t),t))),L(t)){var n=e.getOriginalNodeId(t);v[n]=B(v[n],t)}else r=B(r,t);return e.singleOrMany(r)}(t);case 255:return function(t){if(t.moduleSpecifier){var r=e.getGeneratedNameForNode(t);if(t.exportClause){var i=[];_!==e.ModuleKind.AMD&&i.push(e.setOriginalNode(e.setTextRange(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,I(t))])),t),t));for(var a=0,o=t.exportClause.elements;a<o.length;a++){var s=o[a],c=e.createPropertyAccess(r,s.propertyName||s.name);i.push(e.setOriginalNode(e.setTextRange(e.createExpressionStatement(q(e.getExportName(s),c)),s),s))}return e.singleOrMany(i)}return e.setOriginalNode(e.setTextRange(e.createExpressionStatement(function(t,r){return t.getCompilerOptions().importHelpers?e.createCall(e.getHelperName("__exportStar"),void 0,[r,e.createIdentifier("exports")]):e.createCall(e.createIdentifier("__export"),void 0,[r])}(n,_!==e.ModuleKind.AMD?I(t):r)),t),t)}}(t);case 254:return function(t){if(!t.isExportEquals){var r,n=t.original;if(n&&L(n)){var i=e.getOriginalNodeId(t);v[i]=U(v[i],e.createIdentifier("default"),e.visitNode(t.expression,A),t,!0)}else r=U(r,e.createIdentifier("default"),e.visitNode(t.expression,A),t,!0);return e.singleOrMany(r)}}(t);case 219:return function(t){var r,i,a;if(e.hasModifier(t,1)){for(var o=void 0,s=0,c=t.declarationList.declarations;s<c.length;s++){var u=c[s];e.isIdentifier(u.name)&&e.isLocalName(u.name)?(o||(o=e.visitNodes(t.modifiers,W,e.isModifier)),i=e.append(i,u)):u.initializer&&(a=e.append(a,M(u)))}i&&(r=e.append(r,e.updateVariableStatement(t,o,e.updateVariableDeclarationList(t.declarationList,i)))),a&&(r=e.append(r,e.setOriginalNode(e.setTextRange(e.createExpressionStatement(e.inlineExpressions(a)),t),t)))}else r=e.append(r,e.visitEachChild(t,A,n));if(L(t)){var l=e.getOriginalNodeId(t);v[l]=j(v[l],t)}else r=j(r,t);return e.singleOrMany(r)}(t);case 239:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createFunctionDeclaration(void 0,e.visitNodes(t.modifiers,W,e.isModifier),t.asteriskToken,e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.parameters,A),void 0,e.visitEachChild(t.body,A,n)),t),t)):e.append(r,e.visitEachChild(t,A,n)),L(t)){var i=e.getOriginalNodeId(t);v[i]=z(v[i],t)}else r=z(r,t);return e.singleOrMany(r)}(t);case 240:return function(t){var r;if(r=e.hasModifier(t,1)?e.append(r,e.setOriginalNode(e.setTextRange(e.createClassDeclaration(void 0,e.visitNodes(t.modifiers,W,e.isModifier),e.getDeclarationName(t,!0,!0),void 0,e.visitNodes(t.heritageClauses,A),e.visitNodes(t.members,A)),t),t)):e.append(r,e.visitEachChild(t,A,n)),L(t)){var i=e.getOriginalNodeId(t);v[i]=z(v[i],t)}else r=z(r,t);return e.singleOrMany(r)}(t);case 315:return function(t){if(L(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t);v[r]=j(v[r],t.original)}return t}(t);case 316:return function(t){var r=e.getOriginalNodeId(t),n=v[r];return n?(delete v[r],e.append(n,t)):t}(t);default:return e.visitEachChild(t,A,n)}}function A(t){return 524288&t.transformFlags||512&t.transformFlags?e.isImportCall(t)?function(t){var r=e.visitNode(e.firstOrUndefined(t.arguments),A),n=!!(2048&t.transformFlags);switch(s.module){case e.ModuleKind.AMD:return F(r,n);case e.ModuleKind.UMD:return function(t,r){if(y=!0,e.isSimpleCopiableExpression(t)){var n=e.isGeneratedIdentifier(t)?t:e.isStringLiteral(t)?e.createLiteral(t):e.setEmitFlags(e.setTextRange(e.getSynthesizedClone(t),t),1536);return e.createConditional(e.createIdentifier("__syncRequire"),P(t,r),F(n,r))}var i=e.createTempVariable(o);return e.createComma(e.createAssignment(i,t),e.createConditional(e.createIdentifier("__syncRequire"),P(i,r),F(i,r)))}(r,n);case e.ModuleKind.CommonJS:default:return P(r,n)}}(t):e.isDestructuringAssignment(t)?function(t){return function t(r){if(e.isObjectLiteralExpression(r))for(var n=0,i=r.properties;n<i.length;n++){var a=i[n];switch(a.kind){case 275:if(t(a.initializer))return!0;break;case 276:if(t(a.name))return!0;break;case 277:if(t(a.expression))return!0;break;case 156:case 158:case 159:return!1;default:e.Debug.assertNever(a,"Unhandled object member kind")}}else if(e.isArrayLiteralExpression(r))for(var o=0,s=r.elements;o<s.length;o++){var a=s[o];if(e.isSpreadElement(a)){if(t(a.expression))return!0}else if(t(a))return!0}else if(e.isIdentifier(r))return e.length(G(r))>(e.isExportName(r)?1:0);return!1}(t.left)?e.flattenDestructuringAssignment(t,A,n,0,!1,O):e.visitEachChild(t,A,n)}(t):e.visitEachChild(t,A,n):t}function F(t,r){var i,a=e.createUniqueName("resolve"),o=e.createUniqueName("reject"),c=[e.createParameter(void 0,void 0,void 0,a),e.createParameter(void 0,void 0,void 0,o)],u=e.createBlock([e.createExpressionStatement(e.createCall(e.createIdentifier("require"),void 0,[e.createArrayLiteral([t||e.createOmittedExpression()]),a,o]))]);l>=2?i=e.createArrowFunction(void 0,void 0,c,void 0,void 0,u):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,c,void 0,u),r&&e.setEmitFlags(i,8));var _=e.createNew(e.createIdentifier("Promise"),void 0,[i]);return s.esModuleInterop?(n.requestEmitHelper(e.importStarHelper),e.createCall(e.createPropertyAccess(_,e.createIdentifier("then")),void 0,[e.getHelperName("__importStar")])):_}function P(t,r){var i,a=e.createCall(e.createPropertyAccess(e.createIdentifier("Promise"),"resolve"),void 0,[]),o=e.createCall(e.createIdentifier("require"),void 0,t?[t]:[]);return s.esModuleInterop&&(n.requestEmitHelper(e.importStarHelper),o=e.createCall(e.getHelperName("__importStar"),void 0,[o])),l>=2?i=e.createArrowFunction(void 0,void 0,[],void 0,void 0,o):(i=e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock([e.createReturn(o)])),r&&e.setEmitFlags(i,8)),e.createCall(e.createPropertyAccess(a,"then"),void 0,[i])}function w(t,r){return!s.esModuleInterop||67108864&e.getEmitFlags(t)?r:e.getImportNeedsImportStarHelper(t)?(n.requestEmitHelper(e.importStarHelper),e.createCall(e.getHelperName("__importStar"),void 0,[r])):e.getImportNeedsImportDefaultHelper(t)?(n.requestEmitHelper(e.importDefaultHelper),e.createCall(e.getHelperName("__importDefault"),void 0,[r])):r}function I(t){var r=e.getExternalModuleNameLiteral(t,f,u,c,s),n=[];return r&&n.push(r),e.createCall(e.createIdentifier("require"),void 0,n)}function O(t,r,n){var i=G(t);if(i){for(var a=e.isExportName(t)?r:e.createAssignment(t,r),o=0,s=i;o<s.length;o++){var c=s[o];e.setEmitFlags(a,4),a=q(c,a,n)}return a}return e.createAssignment(t,r)}function M(t){return e.isBindingPattern(t.name)?e.flattenDestructuringAssignment(e.visitNode(t,A),void 0,n,0,!1,O):e.createAssignment(e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),t.name),t.name),e.visitNode(t.initializer,A))}function L(t){return 0!=(4194304&e.getEmitFlags(t))}function R(e,t){if(m.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=K(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=K(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=K(e,a[i])}return e}function B(e,t){return m.exportEquals?e:K(e,t)}function j(e,t){if(m.exportEquals)return e;for(var r=0,n=t.declarationList.declarations;r<n.length;r++)e=J(e,n[r]);return e}function J(t,r){if(m.exportEquals)return t;if(e.isBindingPattern(r.name))for(var n=0,i=r.name.elements;n<i.length;n++){var a=i[n];e.isOmittedExpression(a)||(t=J(t,a))}else e.isGeneratedIdentifier(r.name)||(t=K(t,r));return t}function z(t,r){return m.exportEquals?t:(e.hasModifier(r,1)&&(t=U(t,e.hasModifier(r,512)?e.createIdentifier("default"):e.getDeclarationName(r),e.getLocalName(r),r)),r.name&&(t=K(t,r)),t)}function K(t,r){var n=e.getDeclarationName(r),i=m.exportSpecifiers.get(e.idText(n));if(i)for(var a=0,o=i;a<o.length;a++){var s=o[a];t=U(t,s.name,n,s.name)}return t}function U(t,r,n,i,a){return t=e.append(t,function(t,r,n,i){var a=e.setTextRange(e.createExpressionStatement(q(t,r)),n);return e.startOnNewLine(a),i||e.setEmitFlags(a,1536),a}(r,n,i,a))}function V(){var t;return t=0===l?e.createExpressionStatement(q(e.createIdentifier("__esModule"),e.createLiteral(!0))):e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("Object"),"defineProperty"),void 0,[e.createIdentifier("exports"),e.createLiteral("__esModule"),e.createObjectLiteral([e.createPropertyAssignment("value",e.createLiteral(!0))])])),e.setEmitFlags(t,1048576),t}function q(t,r,n){return e.setTextRange(e.createAssignment(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),r),n)}function W(e){switch(e.kind){case 85:case 80:return}return e}function H(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(f);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=c.getReferencedExportContainer(t,e.isExportName(t));if(n&&284===n.kind)return e.setTextRange(e.createPropertyAccess(e.createIdentifier("exports"),e.getSynthesizedClone(t)),t);var i=c.getReferencedImportDeclaration(t);if(i){if(e.isImportClause(i))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(i)){var a=i.propertyName||i.name;return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(i.parent.parent.parent),e.getSynthesizedClone(a)),t)}}}return t}function G(t){if(!e.isGeneratedIdentifier(t)){var r=c.getReferencedImportDeclaration(t)||c.getReferencedValueDeclaration(t);if(r)return m&&m.exportedBindings[e.getOriginalNodeId(r)]}}};var t={name:"typescript:export-star",scoped:!0,text:"\n            function __export(m) {\n                for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];\n            }"};var r={name:"typescript:dynamicimport-sync-require",scoped:!0,text:'\n            var __syncRequire = typeof module === "object" && typeof module.exports === "object";'};e.importStarHelper={name:"typescript:commonjsimportstar",scoped:!1,text:'\nvar __importStar = (this && this.__importStar) || function (mod) {\n    if (mod && mod.__esModule) return mod;\n    var result = {};\n    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\n    result["default"] = mod;\n    return result;\n};'},e.importDefaultHelper={name:"typescript:commonjsimportdefault",scoped:!1,text:'\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n    return (mod && mod.__esModule) ? mod : { "default": mod };\n};'}}(c||(c={})),function(e){e.transformSystemModule=function(t){var r=t.startLexicalEnvironment,n=t.endLexicalEnvironment,i=t.hoistVariableDeclaration,a=t.getCompilerOptions(),o=t.getEmitResolver(),s=t.getEmitHost(),c=t.onSubstituteNode,u=t.onEmitNode;t.onSubstituteNode=function(t,r){return function(e){return g&&e.id&&g[e.id]}(r=c(t,r))?r:1===t?function(t){switch(t.kind){case 72:return function(t){if(4096&e.getEmitFlags(t)){var r=e.getExternalHelpersModuleName(l);return r?e.createPropertyAccess(r,t):t}if(!e.isGeneratedIdentifier(t)&&!e.isLocalName(t)){var n=o.getReferencedImportDeclaration(t);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default")),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name)),t)}}return t}(t);case 204:return function(t){if(e.isAssignmentOperator(t.operatorToken.kind)&&e.isIdentifier(t.left)&&!e.isGeneratedIdentifier(t.left)&&!e.isLocalName(t.left)&&!e.isDeclarationNameOfEnumOrNamespace(t.left)){var r=V(t.left);if(r){for(var n=t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return n}}return t}(t);case 202:case 203:return function(t){if((44===t.operator||45===t.operator)&&e.isIdentifier(t.operand)&&!e.isGeneratedIdentifier(t.operand)&&!e.isLocalName(t.operand)&&!e.isDeclarationNameOfEnumOrNamespace(t.operand)){var r=V(t.operand);if(r){for(var n=203===t.kind?e.setTextRange(e.createPrefix(t.operator,t.operand),t):t,i=0,a=r;i<a.length;i++){var o=a[i];n=B(o,q(n))}return 203===t.kind&&(n=44===t.operator?e.createSubtract(q(n),e.createLiteral(1)):e.createAdd(q(n),e.createLiteral(1))),n}}return t}(t)}return t}(r):4===t?function(t){switch(t.kind){case 276:return function(t){var r=t.name;if(!e.isGeneratedIdentifier(r)&&!e.isLocalName(r)){var n=o.getReferencedImportDeclaration(r);if(n){if(e.isImportClause(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent),e.createIdentifier("default"))),t);if(e.isImportSpecifier(n))return e.setTextRange(e.createPropertyAssignment(e.getSynthesizedClone(r),e.createPropertyAccess(e.getGeneratedNameForNode(n.parent.parent.parent),e.getSynthesizedClone(n.propertyName||n.name))),t)}}return t}(t)}return t}(r):r},t.onEmitNode=function(t,r,n){if(284===r.kind){var i=e.getOriginalNodeId(r);l=r,_=y[i],d=v[i],(g=b[i])&&delete b[i],u(t,r,n),l=void 0,_=void 0,d=void 0,g=void 0}else u(t,r,n)},t.enableSubstitution(72),t.enableSubstitution(276),t.enableSubstitution(204),t.enableSubstitution(202),t.enableSubstitution(203),t.enableEmitNotification(284);var l,_,d,p,f,m,g,y=[],h=[],v=[],b=[];return e.chainBundle(function(t){if(t.isDeclarationFile||!(e.isEffectiveExternalModule(t,a)||524288&t.transformFlags))return t;var i=e.getOriginalNodeId(t);l=t,m=t,_=y[i]=e.collectExternalModuleInfo(t,o,a),d=e.createUniqueName("exports"),v[i]=d,p=e.createUniqueName("context");var c=function(t){for(var r=e.createMap(),n=[],i=0,c=t;i<c.length;i++){var u=c[i],_=e.getExternalModuleNameLiteral(u,l,s,o,a);if(_){var d=_.text,p=r.get(d);void 0!==p?n[p].externalImports.push(u):(r.set(d,n.length),n.push({name:_,externalImports:[u]}))}}return n}(_.externalImports),u=function(t,i){var o=[];r();var s=e.getStrictOptionValue(a,"alwaysStrict")||!a.noImplicitUseStrict&&e.isExternalModule(l),c=e.addPrologue(o,t.statements,s,x);o.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration("__moduleName",void 0,e.createLogicalAnd(p,e.createPropertyAccess(p,"id")))]))),e.visitNode(_.externalHelpersImportDeclaration,x,e.isStatement);var u=e.visitNodes(t.statements,x,e.isStatement,c);e.addRange(o,f),e.insertStatementsAfterStandardPrologue(o,n());var m=function(t){if(_.hasExportStarsToExportValues){if(!_.exportedNames&&0===_.exportSpecifiers.size){for(var r=!1,n=0,i=_.externalImports;n<i.length;n++){var a=i[n];if(255===a.kind&&a.exportClause){r=!0;break}}if(!r){var o=D(void 0);return t.push(o),o.name}}var s=[];if(_.exportedNames)for(var c=0,u=_.exportedNames;c<u.length;c++){var l=u[c];"default"!==l.escapedText&&s.push(e.createPropertyAssignment(e.createLiteral(l),e.createTrue()))}for(var d=0,p=_.externalImports;d<p.length;d++){var a=p[d];if(255===a.kind&&a.exportClause)for(var f=0,m=a.exportClause.elements;f<m.length;f++){var g=m[f];s.push(e.createPropertyAssignment(e.createLiteral(e.idText(g.name||g.propertyName)),e.createTrue()))}}var y=e.createUniqueName("exportedNames");t.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(y,void 0,e.createObjectLiteral(s,!0))])));var h=D(y);return t.push(h),h.name}}(o),g=e.createObjectLiteral([e.createPropertyAssignment("setters",function(t,r){for(var n=[],i=0,a=r;i<a.length;i++){for(var o=a[i],s=e.forEach(o.externalImports,function(t){return e.getLocalNameForExternalImport(t,l)}),c=s?e.getGeneratedNameForNode(s):e.createUniqueName(""),u=[],_=0,p=o.externalImports;_<p.length;_++){var f=p[_],m=e.getLocalNameForExternalImport(f,l);switch(f.kind){case 249:if(!f.importClause)break;case 248:e.Debug.assert(void 0!==m),u.push(e.createExpressionStatement(e.createAssignment(m,c)));break;case 255:if(e.Debug.assert(void 0!==m),f.exportClause){for(var g=[],y=0,h=f.exportClause.elements;y<h.length;y++){var v=h[y];g.push(e.createPropertyAssignment(e.createLiteral(e.idText(v.name)),e.createElementAccess(c,e.createLiteral(e.idText(v.propertyName||v.name)))))}u.push(e.createExpressionStatement(e.createCall(d,void 0,[e.createObjectLiteral(g,!0)])))}else u.push(e.createExpressionStatement(e.createCall(t,void 0,[c])))}}n.push(e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,c)],void 0,e.createBlock(u,!0)))}return e.createArrayLiteral(n,!0)}(m,i)),e.createPropertyAssignment("execute",e.createFunctionExpression(void 0,void 0,void 0,void 0,[],void 0,e.createBlock(u,!0)))]);return g.multiLine=!0,o.push(e.createReturn(g)),e.createBlock(o,!0)}(t,c),h=e.createFunctionExpression(void 0,void 0,void 0,void 0,[e.createParameter(void 0,void 0,void 0,d),e.createParameter(void 0,void 0,void 0,p)],void 0,u),S=e.tryGetModuleNameFromFile(t,s,a),T=e.createArrayLiteral(e.map(c,function(e){return e.name})),C=e.setEmitFlags(e.updateSourceFileNode(t,e.setTextRange(e.createNodeArray([e.createExpressionStatement(e.createCall(e.createPropertyAccess(e.createIdentifier("System"),"register"),void 0,S?[S,T,h]:[T,h]))]),t.statements)),1024);return a.outFile||a.out||e.moveEmitHelpers(C,u,function(e){return!e.scoped}),g&&(b[i]=g,g=void 0),l=void 0,_=void 0,d=void 0,p=void 0,f=void 0,m=void 0,e.aggregateTransformFlags(C)});function D(t){var r=e.createUniqueName("exportStar"),n=e.createIdentifier("m"),i=e.createIdentifier("n"),a=e.createIdentifier("exports"),o=e.createStrictInequality(i,e.createLiteral("default"));return t&&(o=e.createLogicalAnd(o,e.createLogicalNot(e.createCall(e.createPropertyAccess(t,"hasOwnProperty"),void 0,[i])))),e.createFunctionDeclaration(void 0,void 0,void 0,r,void 0,[e.createParameter(void 0,void 0,void 0,n)],void 0,e.createBlock([e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(a,void 0,e.createObjectLiteral([]))])),e.createForIn(e.createVariableDeclarationList([e.createVariableDeclaration(i,void 0)]),n,e.createBlock([e.setEmitFlags(e.createIf(o,e.createExpressionStatement(e.createAssignment(e.createElementAccess(a,i),e.createElementAccess(n,i)))),1)])),e.createExpressionStatement(e.createCall(d,void 0,[a]))],!0))}function x(t){switch(t.kind){case 249:return function(t){var r;if(t.importClause&&i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);h[n]=F(h[n],t)}else r=F(r,t);return e.singleOrMany(r)}(t);case 248:return function(t){var r;if(e.Debug.assert(e.isExternalModuleImportEqualsDeclaration(t),"import= for internal module references should be handled in an earlier transformer."),i(e.getLocalNameForExternalImport(t,l)),A(t)){var n=e.getOriginalNodeId(t);h[n]=P(h[n],t)}else r=P(r,t);return e.singleOrMany(r)}(t);case 255:return;case 254:return function(t){if(!t.isExportEquals){var r=e.visitNode(t.expression,z,e.isExpression),n=t.original;if(!n||!A(n))return R(e.createIdentifier("default"),r,!0);var i=e.getOriginalNodeId(t);h[i]=L(h[i],e.createIdentifier("default"),r,!0)}}(t);default:return j(t)}}function S(t){if(e.isBindingPattern(t.name))for(var r=0,n=t.name.elements;r<n.length;r++){var a=n[r];e.isOmittedExpression(a)||S(a)}else i(e.getSynthesizedClone(t.name))}function T(t){return 0==(2097152&e.getEmitFlags(t))&&(284===m.kind||0==(3&e.getOriginalNode(t).flags))}function C(r,n){var i=n?E:k;return e.isBindingPattern(r.name)?e.flattenDestructuringAssignment(r,z,t,0,!1,i):r.initializer?i(r.name,e.visitNode(r.initializer,z,e.isExpression)):r.name}function E(e,t,r){return N(e,t,r,!0)}function k(e,t,r){return N(e,t,r,!1)}function N(t,r,n,a){return i(e.getSynthesizedClone(t)),a?B(t,q(e.setTextRange(e.createAssignment(t,r),n))):q(e.setTextRange(e.createAssignment(t,r),n))}function A(t){return 0!=(4194304&e.getEmitFlags(t))}function F(e,t){if(_.exportEquals)return e;var r=t.importClause;if(!r)return e;r.name&&(e=M(e,r));var n=r.namedBindings;if(n)switch(n.kind){case 251:e=M(e,n);break;case 252:for(var i=0,a=n.elements;i<a.length;i++)e=M(e,a[i])}return e}function P(e,t){return _.exportEquals?e:M(e,t)}function w(e,t,r){if(_.exportEquals)return e;for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];(a.initializer||r)&&(e=I(e,a,r))}return e}function I(t,r,n){if(_.exportEquals)return t;if(e.isBindingPattern(r.name))for(var i=0,a=r.name.elements;i<a.length;i++){var o=a[i];e.isOmittedExpression(o)||(t=I(t,o,n))}else if(!e.isGeneratedIdentifier(r.name)){var s=void 0;n&&(t=L(t,r.name,e.getLocalName(r)),s=e.idText(r.name)),t=M(t,r,s)}return t}function O(t,r){if(_.exportEquals)return t;var n;if(e.hasModifier(r,1)){var i=e.hasModifier(r,512)?e.createLiteral("default"):r.name;t=L(t,i,e.getLocalName(r)),n=e.getTextOfIdentifierOrLiteral(i)}return r.name&&(t=M(t,r,n)),t}function M(t,r,n){if(_.exportEquals)return t;var i=e.getDeclarationName(r),a=_.exportSpecifiers.get(e.idText(i));if(a)for(var o=0,s=a;o<s.length;o++){var c=s[o];c.name.escapedText!==n&&(t=L(t,c.name,i))}return t}function L(t,r,n,i){return t=e.append(t,R(r,n,i))}function R(t,r,n){var i=e.createExpressionStatement(B(t,r));return e.startOnNewLine(i),n||e.setEmitFlags(i,1536),i}function B(t,r){var n=e.isIdentifier(t)?e.createLiteral(t):t;return e.setEmitFlags(r,1536|e.getEmitFlags(r)),e.setCommentRange(e.createCall(d,void 0,[n,r]),r)}function j(r){switch(r.kind){case 219:return function(t){if(!T(t.declarationList))return e.visitNode(t,z,e.isStatement);for(var r,n,i=e.hasModifier(t,1),a=A(t),o=0,s=t.declarationList.declarations;o<s.length;o++){var c=s[o];c.initializer?r=e.append(r,C(c,i&&!a)):S(c)}if(r&&(n=e.append(n,e.setTextRange(e.createExpressionStatement(e.inlineExpressions(r)),t))),a){var u=e.getOriginalNodeId(t);h[u]=w(h[u],t,i)}else n=w(n,t,!1);return e.singleOrMany(n)}(r);case 239:return function(r){if(f=e.hasModifier(r,1)?e.append(f,e.updateFunctionDeclaration(r,r.decorators,e.visitNodes(r.modifiers,U,e.isModifier),r.asteriskToken,e.getDeclarationName(r,!0,!0),void 0,e.visitNodes(r.parameters,z,e.isParameterDeclaration),void 0,e.visitNode(r.body,z,e.isBlock))):e.append(f,e.visitEachChild(r,z,t)),A(r)){var n=e.getOriginalNodeId(r);h[n]=O(h[n],r)}else f=O(f,r)}(r);case 240:return function(t){var r,n=e.getLocalName(t);if(i(n),r=e.append(r,e.setTextRange(e.createExpressionStatement(e.createAssignment(n,e.setTextRange(e.createClassExpression(void 0,t.name,void 0,e.visitNodes(t.heritageClauses,z,e.isHeritageClause),e.visitNodes(t.members,z,e.isClassElement)),t))),t)),A(t)){var a=e.getOriginalNodeId(t);h[a]=O(h[a],t)}else r=O(r,t);return e.singleOrMany(r)}(r);case 225:return function(t){var r=m;return m=t,t=e.updateFor(t,t.initializer&&J(t.initializer),e.visitNode(t.condition,z,e.isExpression),e.visitNode(t.incrementor,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement)),m=r,t}(r);case 226:return function(t){var r=m;return m=t,t=e.updateForIn(t,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 227:return function(t){var r=m;return m=t,t=e.updateForOf(t,t.awaitModifier,J(t.initializer),e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock)),m=r,t}(r);case 223:return function(t){return e.updateDo(t,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock),e.visitNode(t.expression,z,e.isExpression))}(r);case 224:return function(t){return e.updateWhile(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 233:return function(t){return e.updateLabel(t,t.label,e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 231:return function(t){return e.updateWith(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.statement,j,e.isStatement,e.liftToBlock))}(r);case 232:return function(t){return e.updateSwitch(t,e.visitNode(t.expression,z,e.isExpression),e.visitNode(t.caseBlock,j,e.isCaseBlock))}(r);case 246:return function(t){var r=m;return m=t,t=e.updateCaseBlock(t,e.visitNodes(t.clauses,j,e.isCaseOrDefaultClause)),m=r,t}(r);case 271:return function(t){return e.updateCaseClause(t,e.visitNode(t.expression,z,e.isExpression),e.visitNodes(t.statements,j,e.isStatement))}(r);case 272:case 235:return function(r){return e.visitEachChild(r,j,t)}(r);case 274:return function(t){var r=m;return m=t,t=e.updateCatchClause(t,t.variableDeclaration,e.visitNode(t.block,j,e.isBlock)),m=r,t}(r);case 218:return function(r){var n=m;return m=r,r=e.visitEachChild(r,j,t),m=n,r}(r);case 315:return function(t){if(A(t)&&219===t.original.kind){var r=e.getOriginalNodeId(t),n=e.hasModifier(t.original,1);h[r]=w(h[r],t.original,n)}return t}(r);case 316:return function(t){var r=e.getOriginalNodeId(t),n=h[r];if(n)return delete h[r],e.append(n,t);var i=e.getOriginalNode(t);return e.isModuleOrEnumDeclaration(i)?e.append(M(n,i),t):t}(r);default:return z(r)}}function J(r){if(function(t){return e.isVariableDeclarationList(t)&&T(t)}(r)){for(var n=void 0,i=0,a=r.declarations;i<a.length;i++){var o=a[i];n=e.append(n,C(o,!1)),o.initializer||S(o)}return n?e.inlineExpressions(n):e.createOmittedExpression()}return e.visitEachChild(r,j,t)}function z(r){return e.isDestructuringAssignment(r)?function(r){return K(r.left)?e.flattenDestructuringAssignment(r,z,t,0,!0):e.visitEachChild(r,z,t)}(r):e.isImportCall(r)?function(t){return e.createCall(e.createPropertyAccess(p,e.createIdentifier("import")),void 0,e.some(t.arguments)?[e.visitNode(t.arguments[0],z)]:[])}(r):512&r.transformFlags||524288&r.transformFlags?e.visitEachChild(r,z,t):r}function K(t){if(e.isAssignmentExpression(t,!0))return K(t.left);if(e.isSpreadElement(t))return K(t.expression);if(e.isObjectLiteralExpression(t))return e.some(t.properties,K);if(e.isArrayLiteralExpression(t))return e.some(t.elements,K);if(e.isShorthandPropertyAssignment(t))return K(t.name);if(e.isPropertyAssignment(t))return K(t.initializer);if(e.isIdentifier(t)){var r=o.getReferencedExportContainer(t);return void 0!==r&&284===r.kind}return!1}function U(e){switch(e.kind){case 85:case 80:return}return e}function V(t){var r;if(!e.isGeneratedIdentifier(t)){var n=o.getReferencedImportDeclaration(t)||o.getReferencedValueDeclaration(t);if(n){var i=o.getReferencedExportContainer(t,!1);i&&284===i.kind&&(r=e.append(r,e.getDeclarationName(n))),r=e.addRange(r,_&&_.exportedBindings[e.getOriginalNodeId(n)])}}return r}function q(t){return void 0===g&&(g=[]),g[e.getNodeId(t)]=!0,t}}}(c||(c={})),function(e){e.transformES2015Module=function(t){var r,n=t.getCompilerOptions(),i=t.onEmitNode,a=t.onSubstituteNode;return t.onEmitNode=function(t,n,a){e.isSourceFile(n)?(r=n,i(t,n,a),r=void 0):i(t,n,a)},t.onSubstituteNode=function(t,n){return n=a(t,n),e.isIdentifier(n)&&1===t?function(t){if(4096&e.getEmitFlags(t)){var n=e.getExternalHelpersModuleName(r);if(n)return e.createPropertyAccess(n,t)}return t}(n):n},t.enableEmitNotification(284),t.enableSubstitution(72),e.chainBundle(function(r){if(r.isDeclarationFile)return r;if(e.isExternalModule(r)||n.isolatedModules){var i=e.getOrCreateExternalHelpersModuleNameIfNeeded(r,n);if(i){var a=[],s=e.addPrologue(a,r.statements),c=e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),e.createLiteral(e.externalHelpersModuleNameText));return e.addEmitFlags(c,67108864),e.append(a,c),e.addRange(a,e.visitNodes(r.statements,o,e.isStatement,s)),e.updateSourceFileNode(r,e.setTextRange(e.createNodeArray(a),r.statements))}return e.visitEachChild(r,o,t)}return r});function o(e){switch(e.kind){case 248:return;case 254:return function(e){return e.isExportEquals?void 0:e}(e)}return e}}}(c||(c={})),function(e){function t(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isPropertyAccessExpression(t)||e.isBindingElement(t)||e.isConstructorDeclaration(t)?r:e.isSetAccessor(t)||e.isGetAccessor(t)?function(r){var n;n=159===t.kind?e.hasModifier(t,32)?r.errorModuleName?e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1:e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1;return{diagnosticMessage:n,errorNode:t.name,typeName:t.name}}:e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isIndexSignatureDeclaration(t)?function(r){var n;switch(t.kind){case 161:n=r.errorModuleName?e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 160:n=r.errorModuleName?e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 162:n=r.errorModuleName?e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0;break;case 156:case 155:n=e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0:240===t.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0:r.errorModuleName?e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0;break;case 239:n=r.errorModuleName?2===r.accessibility?e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1:e.Diagnostics.Return_type_of_exported_function_has_or_is_using_private_name_0;break;default:return e.Debug.fail("This is unknown kind for signature: "+t.kind)}return{diagnosticMessage:n,errorNode:t.name||t}}:e.isParameter(t)?e.isParameterPropertyDeclaration(t)&&e.hasModifier(t.parent,8)?r:function(r){var n=function(r){switch(t.parent.kind){case 157:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1;case 161:case 166:return r.errorModuleName?e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;case 160:return r.errorModuleName?e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;case 162:return r.errorModuleName?e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1;case 156:case 155:return e.hasModifier(t.parent,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;case 239:case 165:return r.errorModuleName?2===r.accessibility?e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_private_name_1;default:return e.Debug.fail("Unknown parent for parameter: "+e.SyntaxKind[t.parent.kind])}}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}:e.isTypeParameterDeclaration(t)?function(){var r;switch(t.parent.kind){case 240:r=e.Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_private_name_1;break;case 241:r=e.Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1;break;case 181:r=e.Diagnostics.Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1;break;case 166:case 161:r=e.Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 160:r=e.Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;break;case 156:case 155:r=e.hasModifier(t.parent,32)?e.Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1:240===t.parent.parent.kind?e.Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1:e.Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;break;case 165:case 239:r=e.Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_private_name_1;break;case 242:r=e.Diagnostics.Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1;break;default:return e.Debug.fail("This is unknown parent for type parameter: "+t.parent.kind)}return{diagnosticMessage:r,errorNode:t,typeName:t.name}}:e.isExpressionWithTypeArguments(t)?function(){var r;r=240===t.parent.parent.kind?e.isHeritageClause(t.parent)&&109===t.parent.token?e.Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1:e.Diagnostics.extends_clause_of_exported_interface_0_has_or_is_using_private_name_1;return{diagnosticMessage:r,errorNode:t,typeName:e.getNameOfDeclaration(t.parent.parent)}}:e.isImportEqualsDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Import_declaration_0_is_using_private_name_1,errorNode:t,typeName:t.name}}:e.isTypeAliasDeclaration(t)?function(){return{diagnosticMessage:e.Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1,errorNode:t.type,typeName:t.name}}:e.Debug.assertNever(t,"Attempted to set a declaration diagnostic context for unhandled node kind: "+e.SyntaxKind[t.kind]);function r(r){var n=function(r){return 237===t.kind||186===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Exported_variable_0_has_or_is_using_private_name_1:154===t.kind||189===t.kind||153===t.kind||151===t.kind&&e.hasModifier(t.parent,8)?e.hasModifier(t,32)?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===t.parent.kind||151===t.kind?r.errorModuleName?2===r.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:r.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1:void 0}(r);return void 0!==n?{diagnosticMessage:n,errorNode:t,typeName:t.name}:void 0}}e.canProduceDiagnostics=function(t){return e.isVariableDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertySignature(t)||e.isBindingElement(t)||e.isSetAccessor(t)||e.isGetAccessor(t)||e.isConstructSignatureDeclaration(t)||e.isCallSignatureDeclaration(t)||e.isMethodDeclaration(t)||e.isMethodSignature(t)||e.isFunctionDeclaration(t)||e.isParameter(t)||e.isTypeParameterDeclaration(t)||e.isExpressionWithTypeArguments(t)||e.isImportEqualsDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isConstructorDeclaration(t)||e.isIndexSignatureDeclaration(t)||e.isPropertyAccessExpression(t)},e.createGetSymbolAccessibilityDiagnosticForNodeName=function(r){return e.isSetAccessor(r)||e.isGetAccessor(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:e.isMethodSignature(r)||e.isMethodDeclaration(r)?function(t){var n=function(t){return e.hasModifier(r,32)?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_private_name_1:240===r.parent.kind?t.errorModuleName?2===t.accessibility?e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Public_method_0_of_exported_class_has_or_is_using_private_name_1:t.errorModuleName?e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2:e.Diagnostics.Method_0_of_exported_interface_has_or_is_using_private_name_1}(t);return void 0!==n?{diagnosticMessage:n,errorNode:r,typeName:r.name}:void 0}:t(r)},e.createGetSymbolAccessibilityDiagnosticForNode=t}(c||(c={})),function(e){function t(t,r){var n=r.text.substring(t.pos,t.end);return e.stringContains(n,"@internal")}function r(r,n){var i=e.getParseTreeNode(r);if(i&&151===i.kind){var a=i.parent.parameters.indexOf(i),o=a>0?i.parent.parameters[a-1]:void 0,s=n.text,c=o?e.concatenate(e.getTrailingCommentRanges(s,e.skipTrivia(s,o.end+1,!1,!0)),e.getLeadingCommentRanges(s,r.pos)):e.getTrailingCommentRanges(s,e.skipTrivia(s,r.pos,!1,!0));return c&&c.length&&t(e.last(c),n)}var u=i&&e.getLeadingCommentRangesOfNode(i,n);return!!e.forEach(u,function(e){return t(e,n)})}e.getDeclarationDiagnostics=function(t,r,n){if(n&&e.isSourceFileJS(n))return[];var a=t.getCompilerOptions();return e.transformNodes(r,t,a,n?[n]:e.filter(t.getSourceFiles(),e.isSourceFileNotJS),[i],!1).diagnostics},e.isInternalDeclaration=r;var n=531469;function i(t){var i,c,u,l,_,d,p,f,m,g,y=function(){return e.Debug.fail("Diagnostic emitted without context")},h=y,v=!0,b=!1,D=!1,x=!1,S=!1,T=t.getEmitHost(),C={trackSymbol:function(e,t,r){if(262144&e.flags)return;w(E.isSymbolAccessible(e,t,r,!0)),P(E.getTypeReferenceDirectivesForSymbol(e,r))},reportInaccessibleThisError:function(){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(p),"this"))},reportInaccessibleUniqueSymbolError:function(){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary,e.declarationNameToString(p),"unique symbol"))},reportPrivateInBaseOfClassExpression:function(r){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.Property_0_of_exported_class_expression_may_not_be_private_or_protected,r))},reportLikelyUnsafeImportRequiredError:function(r){p&&t.addDiagnostic(e.createDiagnosticForNode(p,e.Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary,e.declarationNameToString(p),r))},moduleResolverHost:T,trackReferencedAmbientModule:function(t,r){var n=E.getTypeReferenceDirectivesForSymbol(r,67108863);if(e.length(n))return P(n);var i=e.getSourceFileOfNode(t);m.set(""+e.getOriginalNodeId(i),i)},trackExternalModuleSymbolOfImportTypeNode:function(e){b||(d||(d=[])).push(e)}},E=t.getEmitResolver(),k=t.getCompilerOptions(),N=e.getNewLineCharacter(k),A=k.noResolve,F=k.stripInternal;return function(r){if(284===r.kind&&(r.isDeclarationFile||e.isSourceFileJS(r)))return r;if(285===r.kind){b=!0,m=e.createMap(),g=e.createMap();var n=!1,a=e.createBundle(e.map(r.sourceFiles,function(r){if(!r.isDeclarationFile&&!e.isSourceFileJS(r)){if(n=n||r.hasNoDefaultLib,f=r,i=r,u=void 0,_=!1,l=e.createMap(),h=y,x=!1,S=!1,I(r,m),O(r,g),e.isExternalModule(r)){D=!1,v=!1;var a=e.visitNodes(r.statements,Q),o=e.updateSourceFileNode(r,[e.createModuleDeclaration([],[e.createModifier(125)],e.createLiteral(e.getResolvedExternalModuleName(t.getEmitHost(),r)),e.createModuleBlock(e.setTextRange(e.createNodeArray(H(a)),r.statements)))],!0,[],[],!1,[]);return o}v=!0;var s=e.visitNodes(r.statements,Q);return e.updateSourceFileNode(r,H(s),!0,[],[],!1,[])}}),e.mapDefined(r.prepends,function(t){if(287===t.kind){var r=e.createUnparsedSourceFile(t,"dts",F);return n=n||!!r.hasNoDefaultLib,I(r,m),P(r.typeReferenceDirectives),O(r,g),r}return t}));a.syntheticFileReferences=[],a.syntheticTypeReferences=L(),a.syntheticLibReferences=M(),a.hasNoDefaultLib=n;var o=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(r,T,!0).declarationFilePath)),s=B(a.syntheticFileReferences,o);return m.forEach(s),a}v=!0,x=!1,S=!1,i=r,f=r,h=y,b=!1,D=!1,_=!1,u=void 0,l=e.createMap(),c=void 0,m=I(f,e.createMap()),g=O(f,e.createMap());var p=[],C=e.getDirectoryPath(e.normalizeSlashes(e.getOutputPathsFor(r,T,!0).declarationFilePath)),E=B(p,C),k=e.visitNodes(r.statements,Q),N=e.setTextRange(e.createNodeArray(H(k)),r.statements);m.forEach(E);var A=e.filter(N,e.isAnyImportSyntax);e.isExternalModule(r)&&(!D||x&&!S)&&(N=e.setTextRange(e.createNodeArray(N.concat([e.createExportDeclaration(void 0,void 0,e.createNamedExports([]),void 0)])),N));var w=e.updateSourceFileNode(r,N,!0,p,L(),r.hasNoDefaultLib,M());return w.exportedModulesFromDeclarationEmit=d,w;function M(){return e.map(e.arrayFrom(g.keys()),function(e){return{fileName:e,pos:-1,end:-1}})}function L(){return c?e.mapDefined(e.arrayFrom(c.keys()),R):[]}function R(t){if(A)for(var r=0,n=A;r<n.length;r++){var i=n[r];if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference)){var a=i.moduleReference.expression;if(e.isStringLiteralLike(a)&&a.text===t)return}else if(e.isImportDeclaration(i)&&e.isStringLiteral(i.moduleSpecifier)&&i.moduleSpecifier.text===t)return}return{fileName:t,pos:-1,end:-1}}function B(t,n){return function(i){var a;if(i.isDeclarationFile)a=i.fileName;else{if(b&&e.contains(r.sourceFiles,i))return;var o=e.getOutputPathsFor(i,T,!0);a=o.declarationFilePath||o.jsFilePath||i.fileName}if(a){var s=e.getRelativePathToDirectoryOrUrl(n,a,T.getCurrentDirectory(),T.getCanonicalFileName,!1);if(e.startsWith(s,"./")&&e.hasExtension(s)&&(s=s.substring(2)),e.startsWith(s,"node_modules/")||-1!==s.indexOf("/node_modules/"))return;t.push({pos:-1,end:-1,fileName:s})}}}};function P(t){if(t){c=c||e.createMap();for(var r=0,n=t;r<n.length;r++){var i=n[r];c.set(i,!0)}}}function w(r){if(0===r.accessibility){if(r&&r.aliasesToMakeVisible)if(u)for(var n=0,i=r.aliasesToMakeVisible;n<i.length;n++){var a=i[n];e.pushIfUnique(u,a)}else u=r.aliasesToMakeVisible}else{var o=h(r);o&&(o.typeName?t.addDiagnostic(e.createDiagnosticForNode(r.errorNode||o.errorNode,o.diagnosticMessage,e.getTextOfNode(o.typeName),r.errorSymbolName,r.errorModuleName)):t.addDiagnostic(e.createDiagnosticForNode(r.errorNode||o.errorNode,o.diagnosticMessage,r.errorSymbolName,r.errorModuleName)))}}function I(t,r){return A||!e.isUnparsedSource(t)&&e.isSourceFileJS(t)?r:(e.forEach(t.referencedFiles,function(n){var i=e.tryResolveScriptReference(T,t,n);i&&r.set(""+e.getOriginalNodeId(i),i)}),r)}function O(t,r){return e.forEach(t.libReferenceDirectives,function(e){T.getLibFileFromReference(e)&&r.set(e.fileName.toLocaleLowerCase(),!0)}),r}function M(t,r){var n;_||(n=h,h=e.createGetSymbolAccessibilityDiagnosticForNode(t));var i=e.updateParameter(t,void 0,a(t,r),t.dotDotDotToken,function t(r){return 72===r.kind?r:185===r.kind?e.updateArrayBindingPattern(r,e.visitNodes(r.elements,n)):e.updateObjectBindingPattern(r,e.visitNodes(r.elements,n));function n(r){return 210===r.kind?r:e.updateBindingElement(r,r.dotDotDotToken,r.propertyName,t(r.name),L(r)?r.initializer:void 0)}}(t.name),E.isOptionalParameter(t)?t.questionToken||e.createToken(56):void 0,B(t,t.type,!0),R(t));return _||(h=n),i}function L(t){return function(t){switch(t.kind){case 154:case 153:return!e.hasModifier(t,8);case 151:case 237:return!0}return!1}(t)&&E.isLiteralConstDeclaration(e.getParseTreeNode(t))}function R(t){if(L(t))return E.createLiteralConstValue(e.getParseTreeNode(t),C)}function B(t,r,a){if((a||!e.hasModifier(t,8))&&!L(t)){var o,s=151===t.kind&&(E.isRequiredInitializedParameter(t)||E.isOptionalUninitializedParameterProperty(t));return r&&!s?e.visitNode(r,X):e.getParseTreeNode(t)?159===t.kind?e.createKeywordTypeNode(120):(p=t.name,_||(o=h,h=e.createGetSymbolAccessibilityDiagnosticForNode(t)),237===t.kind||186===t.kind?c(E.createTypeOfDeclaration(t,i,n,C)):151===t.kind||154===t.kind||153===t.kind?t.initializer?c(E.createTypeOfDeclaration(t,i,n,C,s)||E.createTypeOfExpression(t.initializer,i,n,C)):c(E.createTypeOfDeclaration(t,i,n,C,s)):c(E.createReturnTypeOfSignatureDeclaration(t,i,n,C))):r?e.visitNode(r,X):e.createKeywordTypeNode(120)}function c(t){return p=void 0,_||(h=o),t||e.createKeywordTypeNode(120)}}function j(t){switch((t=e.getParseTreeNode(t)).kind){case 239:case 244:case 241:case 240:case 242:case 243:return!E.isDeclarationVisible(t);case 237:return!J(t);case 248:case 249:case 255:case 254:return!1}return!1}function J(t){return!e.isOmittedExpression(t)&&(e.isBindingPattern(t.name)?e.some(t.name.elements,J):E.isDeclarationVisible(t))}function z(t,r,n){if(!e.hasModifier(t,8)){var i=e.map(r,function(e){return M(e,n)});if(i)return e.createNodeArray(i,r.hasTrailingComma)}}function K(t,r){return e.hasModifier(t,8)?void 0:e.visitNodes(r,X)}function U(t){return e.isSourceFile(t)||e.isTypeAliasDeclaration(t)||e.isModuleDeclaration(t)||e.isClassDeclaration(t)||e.isInterfaceDeclaration(t)||e.isFunctionLike(t)||e.isIndexSignatureDeclaration(t)||e.isMappedTypeNode(t)}function V(e,t){w(E.isEntityNameVisible(e,t)),P(E.getTypeReferenceDirectivesForEntityName(e))}function q(t,r){return e.hasJSDocNodes(t)&&e.hasJSDocNodes(r)&&(t.jsDoc=r.jsDoc),e.setCommentRange(t,e.getCommentRange(r))}function W(r,n){if(n){if(D=D||244!==r.kind&&183!==r.kind,e.isStringLiteralLike(n))if(b){var i=e.getExternalModuleNameFromDeclaration(t.getEmitHost(),E,r);if(i)return e.createLiteral(i)}else{var a=E.getSymbolOfExternalModuleSpecifier(n);a&&(d||(d=[])).push(a)}return n}}function H(t){for(;e.length(u);){var r=u.shift();if(!e.isLateVisibilityPaintedStatement(r))return e.Debug.fail("Late replaced statement was found which is not handled by the declaration transformer!: "+(e.SyntaxKind?e.SyntaxKind[r.kind]:r.kind));var n=v;v=r.parent&&e.isSourceFile(r.parent)&&!(e.isExternalModule(r.parent)&&b);var i=$(r,!0);v=n,l.set(""+e.getOriginalNodeId(r),i)}return e.visitNodes(t,function(t){if(e.isLateVisibilityPaintedStatement(t)){var r=""+e.getOriginalNodeId(t);if(l.has(r)){var n=l.get(r);return l.delete(r),n&&e.isSourceFile(t.parent)&&((e.isArray(n)?e.some(n,Y):Y(n))&&(x=!0),(e.isArray(n)?e.some(n,G):G(n))&&(D=!0)),n}}return t})}function G(t){return e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)}function Y(t){return!(e.isAnyImportOrReExport(t)||e.isExportAssignment(t)||e.hasModifier(t,1)||e.isAmbientModule(t))}function X(r){if(!ee(r)){if(e.isDeclaration(r)){if(j(r))return;if(e.hasDynamicName(r)&&!E.isLateBound(e.getParseTreeNode(r)))return}if(!(e.isFunctionLike(r)&&E.isImplementationOfOverload(r)||e.isSemicolonClassElement(r))){var n;U(r)&&(n=i,i=r);var a=h;if((e.isMethodDeclaration(r)||e.isMethodSignature(r))&&e.hasModifier(r,8)){if(r.symbol&&r.symbol.declarations&&r.symbol.declarations[0]!==r)return;return D(e.createProperty(void 0,re(r),r.name,void 0,void 0,void 0))}var o=e.canProduceDiagnostics(r);o&&!_&&(h=e.createGetSymbolAccessibilityDiagnosticForNode(r)),e.isTypeQueryNode(r)&&V(r.exprName,i);var s=_,c=(168===r.kind||181===r.kind)&&242!==r.parent.kind;if(c&&(_=!0),function(e){switch(e.kind){case 161:case 157:case 156:case 158:case 159:case 154:case 153:case 155:case 160:case 162:case 237:case 150:case 211:case 164:case 175:case 165:case 166:case 183:return!0}return!1}(r))switch(r.kind){case 211:(e.isEntityName(r.expression)||e.isEntityNameExpression(r.expression))&&V(r.expression,i);var u=e.visitEachChild(r,X,t);return D(e.updateExpressionWithTypeArguments(u,e.parenthesizeTypeParameters(u.typeArguments),u.expression));case 164:V(r.typeName,i);u=e.visitEachChild(r,X,t);return D(e.updateTypeReferenceNode(u,u.typeName,e.parenthesizeTypeParameters(u.typeArguments)));case 161:return D(e.updateConstructSignature(r,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type)));case 157:var l=e.hasModifier(r,8),d=e.createSignatureDeclaration(157,l?void 0:K(r,r.typeParameters),l?void 0:z(r,r.parameters,0),void 0);return d.modifiers=e.createNodeArray(re(r)),D(d);case 156:var f=e.createSignatureDeclaration(155,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type));return f.name=r.name,f.modifiers=e.createNodeArray(re(r)),f.questionToken=r.questionToken,D(f);case 158:case 159:return D(ne(r));case 154:return D(e.updateProperty(r,void 0,re(r),r.name,r.questionToken,e.hasModifier(r,8)?void 0:B(r,r.type),R(r)));case 153:return D(e.updatePropertySignature(r,re(r),r.name,r.questionToken,e.hasModifier(r,8)?void 0:B(r,r.type),R(r)));case 155:return D(e.updateMethodSignature(r,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type),r.name,r.questionToken));case 160:return D(e.updateCallSignature(r,K(r,r.typeParameters),z(r,r.parameters),B(r,r.type)));case 162:return D(e.updateIndexSignature(r,void 0,re(r),z(r,r.parameters),e.visitNode(r.type,X)||e.createKeywordTypeNode(120)));case 237:return e.isBindingPattern(r.name)?Z(r.name):(c=!0,_=!0,D(e.updateVariableDeclaration(r,r.name,B(r,r.type),R(r))));case 150:return function(t){return 156===t.parent.kind&&e.hasModifier(t.parent,8)}(r)&&(r.default||r.constraint)?D(e.updateTypeParameterDeclaration(r,r.name,void 0,void 0)):D(e.visitEachChild(r,X,t));case 175:var m=e.visitNode(r.checkType,X),g=e.visitNode(r.extendsType,X),y=i;i=r.trueType;var v=e.visitNode(r.trueType,X);i=y;var b=e.visitNode(r.falseType,X);return D(e.updateConditionalTypeNode(r,m,g,v,b));case 165:return D(e.updateFunctionTypeNode(r,e.visitNodes(r.typeParameters,X),z(r,r.parameters),e.visitNode(r.type,X)));case 166:return D(e.updateConstructorTypeNode(r,e.visitNodes(r.typeParameters,X),z(r,r.parameters),e.visitNode(r.type,X)));case 183:return e.isLiteralImportTypeNode(r)?D(e.updateImportTypeNode(r,e.updateLiteralTypeNode(r.argument,W(r,r.argument.literal)),r.qualifier,e.visitNodes(r.typeArguments,X,e.isTypeNode),r.isTypeOf)):D(r);default:e.Debug.assertNever(r,"Attempted to process unhandled node kind: "+e.SyntaxKind[r.kind])}return D(e.visitEachChild(r,X,t))}}function D(t){return t&&o&&e.hasDynamicName(r)&&function(t){var r;_||(r=h,h=e.createGetSymbolAccessibilityDiagnosticForNodeName(t));p=t.name,e.Debug.assert(E.isLateBound(e.getParseTreeNode(t))),V(t.name.expression,i),_||(h=r);p=void 0}(r),U(r)&&(i=n),o&&!_&&(h=a),c&&(_=s),t===r?t:t&&e.setOriginalNode(q(t,r),r)}}function Q(t){if(function(e){switch(e.kind){case 239:case 244:case 248:case 241:case 240:case 242:case 243:case 219:case 249:case 255:case 254:return!0}return!1}(t)&&!ee(t)){switch(t.kind){case 255:return e.isSourceFile(t.parent)&&(D=!0,S=!0),e.updateExportDeclaration(t,void 0,t.modifiers,t.exportClause,W(t,t.moduleSpecifier));case 254:if(e.isSourceFile(t.parent)&&(D=!0,S=!0),72===t.expression.kind)return t;var r=e.createOptimisticUniqueName("_default");h=function(){return{diagnosticMessage:e.Diagnostics.Default_export_of_the_module_has_or_is_using_private_name_0,errorNode:t}};var i=e.createVariableDeclaration(r,E.createTypeOfExpression(t.expression,t,n,C),void 0);return[e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([i],2)),e.updateExportAssignment(t,t.decorators,t.modifiers,r)]}var a=$(t);return l.set(""+e.getOriginalNodeId(t),a),t}}function $(t,r){if(!ee(t)){switch(t.kind){case 248:return function(t){if(E.isDeclarationVisible(t)){if(259===t.moduleReference.kind){var r=e.getExternalModuleImportEqualsDeclarationExpression(t);return e.updateImportEqualsDeclaration(t,void 0,t.modifiers,t.name,e.updateExternalModuleReference(t.moduleReference,W(t,r)))}var n=h;return h=e.createGetSymbolAccessibilityDiagnosticForNode(t),V(t.moduleReference,i),h=n,t}}(t);case 249:return function(t){if(!t.importClause)return e.updateImportDeclaration(t,void 0,t.modifiers,t.importClause,W(t,t.moduleSpecifier));var r=t.importClause&&t.importClause.name&&E.isDeclarationVisible(t.importClause)?t.importClause.name:void 0;if(!t.importClause.namedBindings)return r&&e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,void 0),W(t,t.moduleSpecifier));if(251===t.importClause.namedBindings.kind){var n=E.isDeclarationVisible(t.importClause.namedBindings)?t.importClause.namedBindings:void 0;return r||n?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,n),W(t,t.moduleSpecifier)):void 0}var i=e.mapDefined(t.importClause.namedBindings.elements,function(e){return E.isDeclarationVisible(e)?e:void 0});return i&&i.length||r?e.updateImportDeclaration(t,void 0,t.modifiers,e.updateImportClause(t.importClause,r,i&&i.length?e.updateNamedImports(t.importClause.namedBindings,i):void 0),W(t,t.moduleSpecifier)):void 0}(t)}if(!(e.isDeclaration(t)&&j(t)||e.isFunctionLike(t)&&E.isImplementationOfOverload(t))){var a;U(t)&&(a=i,i=t);var o=e.canProduceDiagnostics(t),s=h;o&&(h=e.createGetSymbolAccessibilityDiagnosticForNode(t));var c=v;switch(t.kind){case 242:return I(e.updateTypeAliasDeclaration(t,void 0,re(t,r),t.name,e.visitNodes(t.typeParameters,X,e.isTypeParameterDeclaration),e.visitNode(t.type,X,e.isTypeNode)));case 241:return I(e.updateInterfaceDeclaration(t,void 0,re(t,r),t.name,K(t,t.typeParameters),ie(t.heritageClauses),e.visitNodes(t.members,X)));case 239:var u=I(e.updateFunctionDeclaration(t,void 0,re(t,r),void 0,t.name,K(t,t.typeParameters),z(t,t.parameters),B(t,t.type),void 0));if(u&&E.isExpandoFunctionDeclaration(t)){var _=e.mapDefined(E.getPropertiesOfContainerFunction(t),function(t){if(e.isPropertyAccessExpression(t.valueDeclaration)){h=e.createGetSymbolAccessibilityDiagnosticForNode(t.valueDeclaration);var r=E.createTypeOfDeclaration(t.valueDeclaration,i,n,C);h=s;var a=e.createVariableDeclaration(e.unescapeLeadingUnderscores(t.escapedName),r,void 0);return e.createVariableStatement(void 0,e.createVariableDeclarationList([a]))}});return[u,e.createModuleDeclaration(void 0,re(t,r),t.name,e.createModuleBlock(_),16)]}return u;case 244:v=!1;var d=t.body;if(d&&245===d.kind){var p=e.visitNodes(d.statements,Q),f=e.updateModuleBlock(d,H(p));v=c;var m=re(t,r);return I(e.updateModuleDeclaration(t,void 0,m,e.isExternalModuleAugmentation(t)?W(t,t.name):t.name,f))}v=c;m=re(t,r);v=!1,e.visitNode(d,Q);var g=""+e.getOriginalNodeId(d);f=l.get(g);return l.delete(g),I(e.updateModuleDeclaration(t,void 0,m,t.name,f));case 240:var y=e.createNodeArray(re(t,r)),b=K(t,t.typeParameters),D=e.getFirstConstructorWithBody(t),x=void 0;if(D){var S=h;x=e.compact(e.flatMap(D.parameters,function(t){if(e.hasModifier(t,92)&&!ee(t))return h=e.createGetSymbolAccessibilityDiagnosticForNode(t),72===t.name.kind?q(e.createProperty(void 0,re(t),t.name,t.questionToken,B(t,t.type),R(t)),t):function r(n){var i;for(var a=0,o=n.elements;a<o.length;a++){var s=o[a];e.isOmittedExpression(s)||(e.isBindingPattern(s.name)&&(i=e.concatenate(i,r(s.name))),(i=i||[]).push(e.createProperty(void 0,re(t),s.name,void 0,B(s,void 0),void 0)))}return i}(t.name)})),h=S}var T=e.createNodeArray(e.concatenate(x,e.visitNodes(t.members,X))),k=e.getEffectiveBaseTypeNode(t);if(k&&!e.isEntityNameExpression(k.expression)&&96!==k.expression.kind){var N=t.name?e.unescapeLeadingUnderscores(t.name.escapedText):"default",A=e.createOptimisticUniqueName(N+"_base");h=function(){return{diagnosticMessage:e.Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1,errorNode:k,typeName:t.name}};var F=e.createVariableDeclaration(A,E.createTypeOfExpression(k.expression,t,n,C),void 0),P=e.createVariableStatement(v?[e.createModifier(125)]:[],e.createVariableDeclarationList([F],2)),w=e.createNodeArray(e.map(t.heritageClauses,function(t){if(86===t.token){var r=h;h=e.createGetSymbolAccessibilityDiagnosticForNode(t.types[0]);var n=e.updateHeritageClause(t,e.map(t.types,function(t){return e.updateExpressionWithTypeArguments(t,e.visitNodes(t.typeArguments,X),A)}));return h=r,n}return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(t){return e.isEntityNameExpression(t.expression)||96===t.expression.kind})),X))}));return[P,I(e.updateClassDeclaration(t,void 0,y,t.name,b,w,T))]}w=ie(t.heritageClauses);return I(e.updateClassDeclaration(t,void 0,y,t.name,b,w,T));case 219:return I(function(t,r){if(!e.forEach(t.declarationList.declarations,J))return;var n=e.visitNodes(t.declarationList.declarations,X);if(!e.length(n))return;return e.updateVariableStatement(t,e.createNodeArray(re(t,r)),e.updateVariableDeclarationList(t.declarationList,n))}(t,r));case 243:return I(e.updateEnumDeclaration(t,void 0,e.createNodeArray(re(t,r)),t.name,e.createNodeArray(e.mapDefined(t.members,function(t){if(!ee(t)){var r=E.getConstantValue(t);return q(e.updateEnumMember(t,t.name,void 0!==r?e.createLiteral(r):void 0),t)}}))))}return e.Debug.assertNever(t,"Unhandled top-level node in declaration emit: "+e.SyntaxKind[t.kind])}}function I(r){return U(t)&&(i=a),o&&(h=s),244===t.kind&&(v=c),r===t?r:r&&e.setOriginalNode(q(r,t),t)}}function Z(t){return e.flatten(e.mapDefined(t.elements,function(t){return function(t){if(210===t.kind)return;if(t.name){if(!J(t))return;return e.isBindingPattern(t.name)?Z(t.name):e.createVariableDeclaration(t.name,B(t,void 0),void 0)}}(t)}))}function ee(e){return!!F&&!!e&&r(e,f)}function te(t){return e.isExportAssignment(t)||e.isExportDeclaration(t)}function re(t,r){var n=e.getModifierFlags(t),i=function(t,r){var n=2811,i=v&&!function(e){if(241===e.kind)return!0;return!1}(t)?2:0,a=284===t.parent.kind;(!a||b&&a&&e.isExternalModule(t.parent))&&(n^=2|(r||b&&a||function(t){return!!e.isModuleBlock(t)&&e.some(t.statements,te)}(t.parent)?0:1),i=0);return o(t,n,i)}(t,r);return n===i?t.modifiers:e.createModifiersFromModifierFlags(i)}function ne(t){var r=E.getAllAccessorDeclarations(t);if(t.kind===r.firstAccessor.kind){var n=s(t);!n&&r.secondAccessor&&(n=s(r.secondAccessor),h=e.createGetSymbolAccessibilityDiagnosticForNode(r.secondAccessor));var i=e.createProperty(void 0,a(t,void 0,r.setAccessor?0:64),t.name,t.questionToken,B(t,n),void 0),o=r.secondAccessor&&e.getLeadingCommentRangesOfNode(r.secondAccessor,f);if(o)for(var c=function(t){if(3===t.kind){var r=f.text.slice(t.pos+2,t.end-2),n=r.split(/\r\n?|\n/g);if(n.length>1){var a=n.slice(1),o=e.guessIndentation(a);r=[n[0]].concat(e.map(a,function(e){return e.slice(o)})).join(N)}e.addSyntheticLeadingComment(i,t.kind,r,t.hasTrailingNewLine)}},u=0,l=o;u<l.length;u++){c(l[u])}return i}}function ie(t){return e.createNodeArray(e.filter(e.map(t,function(t){return e.updateHeritageClause(t,e.visitNodes(e.createNodeArray(e.filter(t.types,function(r){return e.isEntityNameExpression(r.expression)||86===t.token&&96===r.expression.kind})),X))}),function(e){return e.types&&!!e.types.length}))}}function a(t,r,n){return e.createModifiersFromModifierFlags(o(t,r,n))}function o(t,r,n){void 0===r&&(r=3067),void 0===n&&(n=0);var i=e.getModifierFlags(t)&r|n;return 512&i&&!(1&i)&&(i^=1),512&i&&2&i&&(i^=2),i}function s(e){if(e)return 158===e.kind?e.type:e.parameters.length>0?e.parameters[0].type:void 0}e.transformDeclarations=i}(c||(c={})),function(e){var t,r;function n(e,t){return t}function i(e,t,r){r(e,t)}!function(e){e[e.Uninitialized=0]="Uninitialized",e[e.Initialized=1]="Initialized",e[e.Completed=2]="Completed",e[e.Disposed=3]="Disposed"}(t||(t={})),function(e){e[e.Substitution=1]="Substitution",e[e.EmitNotifications=2]="EmitNotifications"}(r||(r={})),e.getTransformers=function(t,r){var n=t.jsx,i=e.getEmitScriptTarget(t),a=e.getEmitModuleKind(t),o=[];return e.addRange(o,r&&r.before),o.push(e.transformTypeScript),2===n&&o.push(e.transformJsx),i<7&&o.push(e.transformESNext),i<6&&o.push(e.transformES2019),i<5&&o.push(e.transformES2018),i<4&&o.push(e.transformES2017),i<3&&o.push(e.transformES2016),i<2&&(o.push(e.transformES2015),o.push(e.transformGenerators)),o.push(function(t){switch(t){case e.ModuleKind.ESNext:case e.ModuleKind.ES2015:return e.transformES2015Module;case e.ModuleKind.System:return e.transformSystemModule;default:return e.transformModule}}(a)),i<1&&o.push(e.transformES5),e.addRange(o,r&&r.after),o},e.noEmitSubstitution=n,e.noEmitNotification=i,e.transformNodes=function(t,r,a,o,s,c){for(var u,l,_,d=new Array(317),p=[],f=[],m=0,g=!1,y=n,h=i,v=0,b=[],D={getCompilerOptions:function(){return a},getEmitResolver:function(){return t},getEmitHost:function(){return r},startLexicalEnvironment:function(){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),p[m]=u,f[m]=l,m++,u=void 0,l=void 0},suspendLexicalEnvironment:function(){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is already suspended."),g=!0},resumeLexicalEnvironment:function(){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(g,"Lexical environment is not suspended."),g=!1},endLexicalEnvironment:function(){var t;if(e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),e.Debug.assert(!g,"Lexical environment is suspended."),(u||l)&&(l&&(t=l.slice()),u)){var r=e.createVariableStatement(void 0,e.createVariableDeclarationList(u));t?t.push(r):t=[r]}return u=p[--m],l=f[m],0===m&&(p=[],f=[]),t},hoistVariableDeclaration:function(t){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed.");var r=e.setEmitFlags(e.createVariableDeclaration(t),64);u?u.push(r):u=[r]},hoistFunctionDeclaration:function(t){e.Debug.assert(v>0,"Cannot modify the lexical environment during initialization."),e.Debug.assert(v<2,"Cannot modify the lexical environment after transformation has completed."),l?l.push(t):l=[t]},requestEmitHelper:function(t){e.Debug.assert(v>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed."),e.Debug.assert(!t.scoped,"Cannot request a scoped emit helper."),_=e.append(_,t)},readEmitHelpers:function(){e.Debug.assert(v>0,"Cannot modify the transformation context during initialization."),e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed.");var t=_;return _=void 0,t},enableSubstitution:function(t){e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=1},enableEmitNotification:function(t){e.Debug.assert(v<2,"Cannot modify the transformation context after transformation has completed."),d[t]|=2},isSubstitutionEnabled:k,isEmitNotificationEnabled:N,get onSubstituteNode(){return y},set onSubstituteNode(t){e.Debug.assert(v<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),y=t},get onEmitNode(){return h},set onEmitNode(t){e.Debug.assert(v<1,"Cannot modify transformation hooks after initialization has completed."),e.Debug.assert(void 0!==t,"Value must not be 'undefined'"),h=t},addDiagnostic:function(e){b.push(e)}},x=0,S=o;x<S.length;x++){var T=S[x];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(T)))}e.performance.mark("beforeTransform");var C=e.chain.apply(void 0,s)(D);v=1;var E=e.map(o,c?C:function(t){return!t||e.isSourceFile(t)&&t.isDeclarationFile?t:C(t)});return v=2,e.performance.mark("afterTransform"),e.performance.measure("transformTime","beforeTransform","afterTransform"),{transformed:E,substituteNode:function(t,r){return e.Debug.assert(v<3,"Cannot substitute a node after the result is disposed."),r&&k(r)&&y(t,r)||r},emitNodeWithNotification:function(t,r,n){e.Debug.assert(v<3,"Cannot invoke TransformationResult callbacks after the result is disposed."),r&&(N(r)?h(t,r,n):n(t,r))},dispose:function(){if(v<3){for(var t=0,r=o;t<r.length;t++){var n=r[t];e.disposeEmitNodes(e.getSourceFileOfNode(e.getParseTreeNode(n)))}u=void 0,p=void 0,l=void 0,f=void 0,y=void 0,h=void 0,_=void 0,v=3}},diagnostics:b};function k(t){return 0!=(1&d[t.kind])&&0==(4&e.getEmitFlags(t))}function N(t){return 0!=(2&d[t.kind])||0!=(2&e.getEmitFlags(t))}}}(c||(c={})),function(e){var t,r,n=function(){var e=[];return e[1024]=["{","}"],e[2048]=["(",")"],e[4096]=["<",">"],e[8192]=["[","]"],e}(),i={pos:-1,end:-1};function a(t,r,n,i,a,s){void 0===i&&(i=!1);var u=e.isArray(n)?n:e.getSourceFilesToEmit(t,n),l=t.getCompilerOptions();if(l.outFile||l.out){var _=t.getPrependNodes();if(u.length||_.length){var d=e.createBundle(u,_);if(m=r(c(d,t,i),d))return m}}else{if(!a)for(var p=0,f=u;p<f.length;p++){var m,g=f[p];if(m=r(c(g,t,i),g))return m}if(s){var y=o(t.getCompilerOptions());if(y)return r({buildInfoPath:y},void 0)}}}function o(t){var r=t.configFilePath;if(r&&e.isIncrementalCompilation(t)){if(t.tsBuildInfoFile)return t.tsBuildInfoFile;var n,i=t.outFile||t.out;if(i)n=e.removeFileExtension(i);else{var a=e.removeFileExtension(r);n=t.outDir?t.rootDir?e.resolvePath(t.outDir,e.getRelativePathFromDirectory(t.rootDir,a,!0)):e.combinePaths(t.outDir,e.getBaseFileName(a)):a}return n+".tsbuildinfo"}}function s(t,r){var n=t.outFile||t.out,i=t.emitDeclarationOnly?void 0:n,a=i&&u(i,t),s=r||e.getEmitDeclarations(t)?e.removeFileExtension(n)+".d.ts":void 0;return{jsFilePath:i,sourceMapFilePath:a,declarationFilePath:s,declarationMapPath:s&&e.getAreDeclarationMapsEnabled(t)?s+".map":void 0,buildInfoPath:o(t)}}function c(t,r,n){var i=r.getCompilerOptions();if(285===t.kind)return s(i,n);var a=e.getOwnEmitOutputFilePath(t.fileName,r,l(t,i)),o=e.isJsonSourceFile(t)&&0===e.comparePaths(t.fileName,a,r.getCurrentDirectory(),!r.useCaseSensitiveFileNames()),c=i.emitDeclarationOnly||o?void 0:a,_=!c||e.isJsonSourceFile(t)?void 0:u(c,i),d=e.isSourceFileJS(t),p=!n&&!e.getEmitDeclarations(i)||d?void 0:e.getDeclarationEmitOutputFilePath(t.fileName,r);return{jsFilePath:c,sourceMapFilePath:_,declarationFilePath:p,declarationMapPath:p&&e.getAreDeclarationMapsEnabled(i)?p+".map":void 0,buildInfoPath:void 0}}function u(e,t){return t.sourceMap&&!t.inlineSourceMap?e+".map":void 0}function l(t,r){if(e.isJsonSourceFile(t))return".json";if(1===r.jsx)if(e.isSourceFileJS(t)){if(e.fileExtensionIs(t.fileName,".jsx"))return".jsx"}else if(1===t.languageVariant)return".jsx";return".js"}function _(t,r,n,i){return i?e.resolvePath(i,e.getRelativePathFromDirectory(function(t){return t.options.rootDir||e.getDirectoryPath(e.Debug.assertDefined(t.options.configFilePath))}(r),t,n)):t}function d(t,r,n){return e.Debug.assert(!e.fileExtensionIs(t,".d.ts")&&e.hasTSFileExtension(t)),e.changeExtension(_(t,r,n,r.options.declarationDir||r.options.outDir),".d.ts")}function p(t,r,n){var i=e.fileExtensionIs(t,".json"),a=e.changeExtension(_(t,r,n,r.options.outDir),i?".json":e.fileExtensionIs(t,".tsx")&&1===r.options.jsx?".jsx":".js");return i&&0===e.comparePaths(t,a,e.Debug.assertDefined(r.options.configFilePath),n)?void 0:a}function f(t,r,n,i,o,s,c){var u,l,_=r.getCompilerOptions(),d=_.sourceMap||_.inlineSourceMap||e.getAreDeclarationMapsEnabled(_)?[]:void 0,p=_.listEmittedFiles?[]:void 0,f=e.createDiagnosticCollection(),g=e.getNewLineCharacter(_,function(){return r.getNewLine()}),h=e.createTextWriter(g),v=e.performance.createTimer("printTime","beforePrint","afterPrint"),b=v.enter,D=v.exit,x=!1;return b(),a(r,function(a,c){var d=a.jsFilePath,g=a.sourceMapFilePath,h=a.declarationFilePath,v=a.declarationMapPath,b=a.buildInfoPath;b&&c&&e.isBundle(c)&&(u={commonSourceDirectory:r.getCommonSourceDirectory(),sourceFiles:c.sourceFiles.map(function(e){return e.fileName})});(function(n,a,s){if(n&&!i&&a)if(a&&r.isEmitBlocked(a)||_.noEmit)x=!0;else{var c=e.transformNodes(t,r,_,[n],o,!1),l=y({removeComments:_.removeComments,newLine:_.newLine,noEmitHelpers:_.noEmitHelpers,module:_.module,target:_.target,sourceMap:_.sourceMap,inlineSourceMap:_.inlineSourceMap,inlineSources:_.inlineSources,extendedDiagnostics:_.extendedDiagnostics,writeBundleFileInfo:!!u},{hasGlobalName:t.hasGlobalName,onEmitNode:c.emitNodeWithNotification,substituteNode:c.substituteNode});e.Debug.assert(1===c.transformed.length,"Should only see one output from the transform"),T(a,s,c.transformed[0],l,_),c.dispose(),u&&(u.js=l.bundleFileInfo)}})(c,d,g),function(n,a,o){if(n&&a&&!e.isInJSFile(n)){var c=e.isSourceFile(n)?[n]:n.sourceFiles,d=e.filter(c,e.isSourceFileNotJS),p=_.outFile||_.out?[e.createBundle(d,e.isSourceFile(n)?void 0:n.prepends)]:d;i&&!e.getEmitDeclarations(_)&&d.forEach(S);var m=e.transformNodes(t,r,_,p,e.concatenate([e.transformDeclarations],s),!1);if(e.length(m.diagnostics))for(var g=0,h=m.diagnostics;g<h.length;g++){var v=h[g];f.add(v)}var b=y({removeComments:_.removeComments,newLine:_.newLine,noEmitHelpers:!0,module:_.module,target:_.target,sourceMap:_.sourceMap,inlineSourceMap:_.inlineSourceMap,extendedDiagnostics:_.extendedDiagnostics,onlyPrintJsDocStyle:!0,writeBundleFileInfo:!!u,recordInternalSection:!!u},{hasGlobalName:t.hasGlobalName,onEmitNode:m.emitNodeWithNotification,substituteNode:m.substituteNode}),D=!!m.diagnostics&&!!m.diagnostics.length||!!r.isEmitBlocked(a)||!!_.noEmit;if(x=x||D,(!D||i)&&(e.Debug.assert(1===m.transformed.length,"Should only see one output from the decl transform"),T(a,o,m.transformed[0],b,{sourceMap:_.declarationMap,sourceRoot:_.sourceRoot,mapRoot:_.mapRoot,extendedDiagnostics:_.extendedDiagnostics}),i&&284===m.transformed[0].kind)){var C=m.transformed[0];l=C.exportedModulesFromDeclarationEmit}m.dispose(),u&&(u.dts=b.bundleFileInfo)}}(c,h,v),function(t,i){if(i&&!n&&!x){var a=r.getProgramBuildInfo();(t||a)&&(r.isEmitBlocked(i)||_.noEmit?x=!0:e.writeFile(r,f,i,m({bundle:t,program:a,version:e.version}),!1))}}(u,b),!x&&p&&(i||(d&&p.push(d),g&&p.push(g),b&&p.push(b)),h&&p.push(h),v&&p.push(v))},e.getSourceFilesToEmit(r,n),i,c,!n),D(),{emitSkipped:x,diagnostics:f.getDiagnostics(),emittedFiles:p,sourceMaps:d,exportedModulesFromDeclarationEmit:l};function S(r){e.isExportAssignment(r)?72===r.expression.kind&&t.collectLinkedAliases(r.expression,!0):e.isExportSpecifier(r)?t.collectLinkedAliases(r.propertyName||r.name,!0):e.forEachChild(r,S)}function T(t,n,i,a,o){var s,c=285===i.kind?i:void 0,u=284===i.kind?i:void 0,l=c?c.sourceFiles:[u];if(function(t,r){return(t.sourceMap||t.inlineSourceMap)&&(284!==r.kind||!e.fileExtensionIs(r.fileName,".json"))}(o,i)&&(s=e.createSourceMapGenerator(r,e.getBaseFileName(e.normalizeSlashes(t)),function(t){var r=e.normalizeSlashes(t.sourceRoot||"");return r?e.ensureTrailingDirectorySeparator(r):r}(o),function(t,n,i){if(t.sourceRoot)return r.getCommonSourceDirectory();if(t.mapRoot){var a=e.normalizeSlashes(t.mapRoot);return i&&(a=e.getDirectoryPath(e.getSourceFilePathInNewDir(i.fileName,r,a))),0===e.getRootLength(a)&&(a=e.combinePaths(r.getCommonSourceDirectory(),a)),a}return e.getDirectoryPath(e.normalizePath(n))}(o,t,u),o)),c?a.writeBundle(c,h,s):a.writeFile(u,h,s),s){d&&d.push({inputSourceFileNames:s.getSources(),sourceMap:s.toJSON()});var p=function(t,n,i,a,o){if(t.inlineSourceMap){var s=n.toString(),c=e.base64encode(e.sys,s);return"data:application/json;base64,"+c}var u=e.getBaseFileName(e.normalizeSlashes(e.Debug.assertDefined(a)));if(t.mapRoot){var l=e.normalizeSlashes(t.mapRoot);return o&&(l=e.getDirectoryPath(e.getSourceFilePathInNewDir(o.fileName,r,l))),0===e.getRootLength(l)?(l=e.combinePaths(r.getCommonSourceDirectory(),l),e.getRelativePathToDirectoryOrUrl(e.getDirectoryPath(e.normalizePath(i)),e.combinePaths(l,u),r.getCurrentDirectory(),r.getCanonicalFileName,!0)):e.combinePaths(l,u)}return u}(o,s,t,n,u);if(p&&(h.isAtStartOfLine()||h.rawWrite(g),h.writeComment("//# sourceMappingURL="+p)),n){var m=s.toString();e.writeFile(r,f,n,m,!1,l)}}else h.writeLine();e.writeFile(r,f,t,h.getText(),!!_.emitBOM,l),h.clear()}}function m(e){return JSON.stringify(e,void 0,2)}function g(e){return JSON.parse(e)}function y(t,r){void 0===t&&(t={}),void 0===r&&(r={});var a,o,s,c,u,l,_,d,p,f,m,g,y,h,v,b=r.hasGlobalName,D=r.onEmitNode,x=void 0===D?e.noEmitNotification:D,S=r.substituteNode,T=void 0===S?e.noEmitSubstitution:S,C=r.onBeforeEmitNodeArray,E=r.onAfterEmitNodeArray,k=r.onBeforeEmitToken,N=r.onAfterEmitToken,A=!!t.extendedDiagnostics,F=e.getNewLineCharacter(t),P=e.getEmitModuleKind(t),w=e.createMap(),I=function(e){p.write(e)},O=t.writeBundleFileInfo?{sections:[]}:void 0,M=t.recordInternalSection,L=0,R="text",B=!0,j=-1,J=-1,z=-1,K=-1,U=!1,V=!!t.removeComments,q=e.performance.createTimerIf(A,"commentTime","beforeComment","afterComment"),W=q.enter,H=q.exit;return le(),{printNode:function(t,r,n){switch(t){case 0:e.Debug.assert(e.isSourceFile(r),"Expected a SourceFile node.");break;case 2:e.Debug.assert(e.isIdentifier(r),"Expected an Identifier node.");break;case 1:e.Debug.assert(e.isExpression(r),"Expected an Expression node.")}switch(r.kind){case 284:return Y(r);case 285:return G(r);case 286:return function(e,t){var r=p;ue(t,void 0),se(4,e,void 0),le(),p=r}(r,ae()),oe()}return X(t,r,n,ae()),oe()},printList:function(e,t,r){return Q(e,t,r,ae()),oe()},printFile:Y,printBundle:G,writeNode:X,writeList:Q,writeFile:ie,writeBundle:ne,bundleFileInfo:O};function G(e){return ne(e,ae(),void 0),oe()}function Y(e){return ie(e,ae(),void 0),oe()}function X(e,t,r,n){var i=p;ue(n,void 0),se(e,t,r),le(),p=i}function Q(e,t,r,n){var a=p;ue(n,void 0),r&&ce(r),dt(i,t,e),le(),p=a}function $(){return p.getTextPosWithWriteLine?p.getTextPosWithWriteLine():p.getTextPos()}function Z(t,r,n){var i=e.lastOrUndefined(O.sections);i&&i.kind===n?i.end=r:O.sections.push({pos:t,end:r,kind:n})}function ee(t){if(M&&O&&a&&(e.isDeclaration(t)||e.isVariableStatement(t))&&e.isInternalDeclaration(t,a)&&"internal"!==R){var r=R;return re(p.getTextPos()),L=$(),R="internal",r}}function te(e){e&&(re(p.getTextPos()),L=$(),R=e)}function re(e){return L<e&&(Z(L,e,R),!0)}function ne(r,n,i){var a;m=!1;var o=p;ue(n,i),Ze(r),$e(r),be(r),function(t){Ge(!!t.hasNoDefaultLib,t.syntheticFileReferences||[],t.syntheticTypeReferences||[],t.syntheticLibReferences||[]);for(var r=0,n=t.prepends;r<n.length;r++){var i=n[r];if(e.isUnparsedSource(i)&&i.syntheticReferences)for(var a=0,o=i.syntheticReferences;a<o.length;a++){var s=o[a];de(s),Ct()}}}(r);for(var s=0,c=r.prepends;s<c.length;s++){var u=c[s];Ct();var l=p.getTextPos(),_=O&&O.sections;if(_&&(O.sections=[]),se(4,u,void 0),O){var d=O.sections;O.sections=_,u.oldFileOfCurrentEmit?(a=O.sections).push.apply(a,d):(d.forEach(function(t){return e.Debug.assert(e.isBundleFileTextLike(t))}),O.sections.push({pos:l,end:p.getTextPos(),kind:"prepend",data:u.fileName,texts:d}))}}L=$();for(var f=0,g=r.sourceFiles;f<g.length;f++){var y=g[f];se(0,y,y)}if(O&&r.sourceFiles.length&&re(p.getTextPos())){var h=function(t){for(var r,n=e.createMap(),i=0;i<t.sourceFiles.length;i++){for(var a=t.sourceFiles[i],o=void 0,s=0,c=0,u=a.statements;c<u.length;c++){var l=u[c];if(!e.isPrologueDirective(l))break;n.has(l.expression.text)||(n.set(l.expression.text,!0),(o||(o=[])).push({pos:l.pos,end:l.end,expression:{pos:l.expression.pos,end:l.expression.end,text:l.expression.text}}),s=s<l.end?l.end:s)}o&&(r||(r=[])).push({file:i,text:a.text.substring(0,s),directives:o})}return r}(r);h&&(O.sources||(O.sources={}),O.sources.prologues=h);var v=function(r){var n;if(P===e.ModuleKind.None||t.noEmitHelpers)return;for(var i=e.createMap(),a=0,o=r.sourceFiles;a<o.length;a++){var s=o[a],c=void 0!==e.getExternalHelpersModuleName(s),u=De(s);if(u)for(var l=0,_=u;l<_.length;l++){var d=_[l];d.scoped||c||i.get(d.name)||(i.set(d.name,!0),(n||(n=[])).push(d.name))}}return n}(r);v&&(O.sources||(O.sources={}),O.sources.helpers=v)}le(),p=o}function ie(e,t,r){m=!0;var n=p;ue(t,r),Ze(e),$e(e),se(0,e,e),le(),p=n}function ae(){return f||(f=e.createTextWriter(F))}function oe(){var e=f.getText();return f.clear(),e}function se(e,t,r){r&&ce(r),me(0,t)(e,t)}function ce(e){a=e,h=void 0,v=void 0,e&&Sr(e)}function ue(r,n){r&&t.omitTrailingSemicolon&&(r=e.getTrailingSemicolonOmittingWriter(r)),g=n,B=!(p=r)||!g}function le(){o=[],s=[],c=e.createMap(),u=[],l=0,_=[],a=void 0,h=void 0,v=void 0,ue(void 0,void 0)}function _e(){return h||(h=e.getLineStarts(a))}function de(e){if(void 0!==e){var t=ee(e);me(0,e)(4,e),te(t)}}function pe(e){void 0!==e&&me(0,e)(2,e)}function fe(e){void 0!==e&&me(0,e)(1,e)}function me(t,r){switch(t){case 0:if(x!==e.noEmitNotification)return ye;case 1:if(T!==e.noEmitSubstitution)return ve;case 2:if(!V&&284!==r.kind)return nr;case 3:if(!B&&284!==r.kind&&!e.isInJsonFile(r))return vr;case 4:return he;default:return e.Debug.assertNever(t)}}function ge(e,t){return me(e+1,t)}function ye(e,t){var r=ge(0,t);x(e,t,r)}function he(r,n){if(0===r)return function(t){Ct();var r=t.statements;if(sr){var n=0===r.length||!e.isPrologueDirective(r[0])||e.nodeIsSynthesized(r[0]);if(n)return void sr(t,r,Ye)}Ye(t)}(e.cast(n,e.isSourceFile));if(2===r)return Te(e.cast(n,e.isIdentifier));if(3===r)return function(e){de(e.name),St(),vt("in"),St(),de(e.constraint)}(e.cast(n,e.isTypeParameterDeclaration));if(5===r)return e.Debug.assertNode(n,e.isEmptyStatement),ke(!0);if(4===r){if(e.isKeyword(n.kind))return At(n,vt);switch(n.kind){case 15:case 16:case 17:return xe(n);case 286:case 280:return function(e){for(var t=0,r=e.texts;t<r.length;t++){var n=r[t];Ct(),de(n)}}(n);case 279:return Se(n);case 281:case 282:return s=n,c=$(),Se(s),void(O&&Z(c,p.getTextPos(),281===s.kind?"text":"internal"));case 283:return function(t){var r=$();if(Se(t),O){var n=e.clone(t.section);n.pos=r,n.end=p.getTextPos(),O.sections.push(n)}}(n);case 72:return Te(n);case 148:return function(e){(function(e){72===e.kind?fe(e):de(e)})(e.left),yt("."),de(e.right)}(n);case 149:return function(e){yt("["),fe(e.expression),yt("]")}(n);case 150:return function(e){de(e.name),e.constraint&&(St(),vt("extends"),St(),de(e.constraint));e.default&&(St(),bt("="),St(),de(e.default))}(n);case 151:return function(e){st(e,e.decorators),tt(e,e.modifiers),de(e.dotDotDotToken),et(e.name,Dt),de(e.questionToken),e.parent&&294===e.parent.kind&&!e.name?de(e.type):rt(e.type);nt(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name?e.name.end:e.modifiers?e.modifiers.end:e.decorators?e.decorators.end:e.pos,e)}(n);case 152:return o=n,yt("@"),void fe(o.expression);case 153:return function(e){st(e,e.decorators),tt(e,e.modifiers),et(e.name,Tt),de(e.questionToken),rt(e.type),ht()}(n);case 154:return function(e){st(e,e.decorators),tt(e,e.modifiers),de(e.name),de(e.questionToken),de(e.exclamationToken),rt(e.type),nt(e.initializer,e.type?e.type.end:e.questionToken?e.questionToken.end:e.name.end,e),ht()}(n);case 155:return function(e){Vt(e),st(e,e.decorators),tt(e,e.modifiers),de(e.name),de(e.questionToken),ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type),ht(),qt(e)}(n);case 156:return function(e){st(e,e.decorators),tt(e,e.modifiers),de(e.asteriskToken),de(e.name),de(e.questionToken),Ie(e,Oe)}(n);case 157:return function(e){tt(e,e.modifiers),vt("constructor"),Ie(e,Oe)}(n);case 158:case 159:return function(e){st(e,e.decorators),tt(e,e.modifiers),vt(158===e.kind?"get":"set"),St(),de(e.name),Ie(e,Oe)}(n);case 160:return function(e){Vt(e),st(e,e.decorators),tt(e,e.modifiers),ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type),ht(),qt(e)}(n);case 161:return function(e){Vt(e),st(e,e.decorators),tt(e,e.modifiers),vt("new"),St(),ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type),ht(),qt(e)}(n);case 162:return function(e){st(e,e.decorators),tt(e,e.modifiers),t=e,r=e.parameters,dt(t,r,8848),rt(e.type),ht();var t,r}(n);case 163:return function(e){de(e.parameterName),St(),vt("is"),St(),de(e.type)}(n);case 164:return function(e){de(e.typeName),ct(e,e.typeArguments)}(n);case 165:return function(e){Vt(e),ut(e,e.typeParameters),_t(e,e.parameters),St(),yt("=>"),St(),de(e.type),qt(e)}(n);case 294:return function(e){vt("function"),lt(e,e.parameters),yt(":"),de(e.type)}(n);case 166:return function(e){Vt(e),vt("new"),St(),ut(e,e.typeParameters),lt(e,e.parameters),St(),yt("=>"),St(),de(e.type),qt(e)}(n);case 167:return function(e){vt("typeof"),St(),de(e.exprName)}(n);case 168:return function(t){yt("{");var r=1&e.getEmitFlags(t)?768:32897;dt(t,t.members,524288|r),yt("}")}(n);case 169:return function(e){de(e.elementType),yt("["),yt("]")}(n);case 170:return function(e){yt("["),dt(e,e.elementTypes,528),yt("]")}(n);case 171:return function(e){de(e.type),yt("?")}(n);case 173:return function(e){dt(e,e.types,516)}(n);case 174:return function(e){dt(e,e.types,520)}(n);case 175:return function(e){de(e.checkType),St(),vt("extends"),St(),de(e.extendsType),St(),yt("?"),St(),de(e.trueType),St(),yt(":"),St(),de(e.falseType)}(n);case 176:return function(e){vt("infer"),St(),de(e.typeParameter)}(n);case 177:return function(e){yt("("),de(e.type),yt(")")}(n);case 211:return function(e){fe(e.expression),ct(e,e.typeArguments)}(n);case 178:return void vt("this");case 179:return function(e){Ft(e.operator,vt),St(),de(e.type)}(n);case 180:return function(e){de(e.objectType),yt("["),de(e.indexType),yt("]")}(n);case 181:return function(t){var r=e.getEmitFlags(t);yt("{"),1&r?St():(Ct(),Et());t.readonlyToken&&(de(t.readonlyToken),133!==t.readonlyToken.kind&&vt("readonly"),St());yt("["),me(0,t.typeParameter)(3,t.typeParameter),yt("]"),t.questionToken&&(de(t.questionToken),56!==t.questionToken.kind&&yt("?"));yt(":"),St(),de(t.type),ht(),1&r?St():(Ct(),kt());yt("}")}(n);case 182:return function(e){fe(e.literal)}(n);case 183:return function(e){e.isTypeOf&&(vt("typeof"),St());vt("import"),yt("("),de(e.argument),yt(")"),e.qualifier&&(yt("."),de(e.qualifier));ct(e,e.typeArguments)}(n);case 289:return void yt("*");case 290:return void yt("?");case 291:return function(e){yt("?"),de(e.type)}(n);case 292:return function(e){yt("!"),de(e.type)}(n);case 293:return function(e){de(e.type),yt("=")}(n);case 172:case 295:return function(e){yt("..."),de(e.type)}(n);case 184:return function(e){yt("{"),dt(e,e.elements,525136),yt("}")}(n);case 185:return function(e){yt("["),dt(e,e.elements,524880),yt("]")}(n);case 186:return function(e){de(e.dotDotDotToken),e.propertyName&&(de(e.propertyName),yt(":"),St());de(e.name),nt(e.initializer,e.name.end,e)}(n);case 216:return function(e){fe(e.expression),de(e.literal)}(n);case 217:return void ht();case 218:return function(e){Ee(e,!e.multiLine&&Jt(e))}(n);case 219:return function(e){tt(e,e.modifiers),de(e.declarationList),ht()}(n);case 220:return ke(!1);case 221:return function(t){fe(t.expression),(!e.isJsonSourceFile(a)||e.nodeIsSynthesized(t.expression))&&ht()}(n);case 222:return function(e){var t=Fe(91,e.pos,vt,e);St(),Fe(20,t,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.thenStatement),e.elseStatement&&(Pt(e),Fe(83,e.thenStatement.end,vt,e),222===e.elseStatement.kind?(St(),de(e.elseStatement)):ot(e,e.elseStatement))}(n);case 223:return function(t){Fe(82,t.pos,vt,t),ot(t,t.statement),e.isBlock(t.statement)?St():Pt(t);Ne(t,t.statement.end),yt(";")}(n);case 224:return function(e){Ne(e,e.pos),ot(e,e.statement)}(n);case 225:return function(e){var t=Fe(89,e.pos,vt,e);St();var r=Fe(20,t,yt,e);Ae(e.initializer),r=Fe(26,e.initializer?e.initializer.end:r,yt,e),at(e.condition),r=Fe(26,e.condition?e.condition.end:r,yt,e),at(e.incrementor),Fe(21,e.incrementor?e.incrementor.end:r,yt,e),ot(e,e.statement)}(n);case 226:return function(e){var t=Fe(89,e.pos,vt,e);St(),Fe(20,t,yt,e),Ae(e.initializer),St(),Fe(93,e.initializer.end,vt,e),St(),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.statement)}(n);case 227:return function(e){var t=Fe(89,e.pos,vt,e);St(),function(e){e&&(de(e),St())}(e.awaitModifier),Fe(20,t,yt,e),Ae(e.initializer),St(),Fe(147,e.initializer.end,vt,e),St(),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.statement)}(n);case 228:return function(e){Fe(78,e.pos,vt,e),it(e.label),ht()}(n);case 229:return function(e){Fe(73,e.pos,vt,e),it(e.label),ht()}(n);case 230:return function(e){Fe(97,e.pos,vt,e),at(e.expression),ht()}(n);case 231:return function(e){var t=Fe(108,e.pos,vt,e);St(),Fe(20,t,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e),ot(e,e.statement)}(n);case 232:return function(e){var t=Fe(99,e.pos,vt,e);St(),Fe(20,t,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e),St(),de(e.caseBlock)}(n);case 233:return function(e){de(e.label),Fe(57,e.label.end,yt,e),St(),de(e.statement)}(n);case 234:return function(e){Fe(101,e.pos,vt,e),at(e.expression),ht()}(n);case 235:return function(e){Fe(103,e.pos,vt,e),St(),de(e.tryBlock),e.catchClause&&(Pt(e),de(e.catchClause));e.finallyBlock&&(Pt(e),Fe(88,(e.catchClause||e.tryBlock).end,vt,e),St(),de(e.finallyBlock))}(n);case 236:return function(e){Nt(79,e.pos,vt),ht()}(n);case 237:return function(e){de(e.name),rt(e.type),nt(e.initializer,e.type?e.type.end:e.name.end,e)}(n);case 238:return function(t){vt(e.isLet(t)?"let":e.isVarConst(t)?"const":"var"),St(),dt(t,t.declarations,528)}(n);case 239:return function(e){Pe(e)}(n);case 240:return function(e){Be(e)}(n);case 241:return function(e){st(e,e.decorators),tt(e,e.modifiers),vt("interface"),St(),de(e.name),ut(e,e.typeParameters),dt(e,e.heritageClauses,512),St(),yt("{"),dt(e,e.members,129),yt("}")}(n);case 242:return function(e){st(e,e.decorators),tt(e,e.modifiers),vt("type"),St(),de(e.name),ut(e,e.typeParameters),St(),yt("="),St(),de(e.type),ht()}(n);case 243:return function(e){tt(e,e.modifiers),vt("enum"),St(),de(e.name),St(),yt("{"),dt(e,e.members,145),yt("}")}(n);case 244:return function(e){tt(e,e.modifiers),512&~e.flags&&(vt(16&e.flags?"namespace":"module"),St());de(e.name);var t=e.body;if(!t)return ht();for(;244===t.kind;)yt("."),de(t.name),t=t.body;St(),de(t)}(n);case 245:return function(t){Vt(t),e.forEach(t.statements,Ht),Ee(t,Jt(t)),qt(t)}(n);case 246:return function(e){Fe(18,e.pos,yt,e),dt(e,e.clauses,129),Fe(19,e.clauses.end,yt,e,!0)}(n);case 247:return function(e){var t=Fe(85,e.pos,vt,e);St(),t=Fe(119,t,vt,e),St(),t=Fe(131,t,vt,e),St(),de(e.name),ht()}(n);case 248:return function(e){tt(e,e.modifiers),Fe(92,e.modifiers?e.modifiers.end:e.pos,vt,e),St(),de(e.name),St(),Fe(59,e.name.end,yt,e),St(),function(e){72===e.kind?fe(e):de(e)}(e.moduleReference),ht()}(n);case 249:return function(e){tt(e,e.modifiers),Fe(92,e.modifiers?e.modifiers.end:e.pos,vt,e),St(),e.importClause&&(de(e.importClause),St(),Fe(144,e.importClause.end,vt,e),St());fe(e.moduleSpecifier),ht()}(n);case 250:return function(e){de(e.name),e.name&&e.namedBindings&&(Fe(27,e.name.end,yt,e),St());de(e.namedBindings)}(n);case 251:return function(e){var t=Fe(40,e.pos,yt,e);St(),Fe(119,t,vt,e),St(),de(e.name)}(n);case 252:return function(e){je(e)}(n);case 253:return function(e){Je(e)}(n);case 254:return function(e){var t=Fe(85,e.pos,vt,e);St(),e.isExportEquals?Fe(59,t,bt,e):Fe(80,t,vt,e);St(),fe(e.expression),ht()}(n);case 255:return function(e){var t=Fe(85,e.pos,vt,e);St(),e.exportClause?de(e.exportClause):t=Fe(40,t,yt,e);if(e.moduleSpecifier){St();var r=e.exportClause?e.exportClause.end:t;Fe(144,r,vt,e),St(),fe(e.moduleSpecifier)}ht()}(n);case 256:return function(e){je(e)}(n);case 257:return function(e){Je(e)}(n);case 258:return;case 259:return function(e){vt("require"),yt("("),fe(e.expression),yt(")")}(n);case 11:return function(e){p.writeLiteral(e.text)}(n);case 262:case 265:return function(t){yt("<"),e.isJsxOpeningElement(t)&&(ze(t.tagName),ct(t,t.typeArguments),t.attributes.properties&&t.attributes.properties.length>0&&St(),de(t.attributes));yt(">")}(n);case 263:case 266:return function(t){yt("</"),e.isJsxClosingElement(t)&&ze(t.tagName);yt(">")}(n);case 267:return function(e){de(e.name),function(e,t,r,n){r&&(t(e),n(r))}("=",yt,e.initializer,de)}(n);case 268:return function(e){dt(e,e.properties,262656)}(n);case 269:return function(e){yt("{..."),fe(e.expression),yt("}")}(n);case 270:return function(e){e.expression&&(yt("{"),de(e.dotDotDotToken),fe(e.expression),yt("}"))}(n);case 271:return function(e){Fe(74,e.pos,vt,e),St(),fe(e.expression),Ke(e,e.statements,e.expression.end)}(n);case 272:return function(e){var t=Fe(80,e.pos,vt,e);Ke(e,e.statements,t)}(n);case 273:return function(e){St(),Ft(e.token,vt),St(),dt(e,e.types,528)}(n);case 274:return function(e){var t=Fe(75,e.pos,vt,e);St(),e.variableDeclaration&&(Fe(20,t,yt,e),de(e.variableDeclaration),Fe(21,e.variableDeclaration.end,yt,e),St());de(e.block)}(n);case 275:return function(t){de(t.name),yt(":"),St();var r=t.initializer;if(fr&&0==(512&e.getEmitFlags(r))){var n=e.getCommentRange(r);fr(n.pos)}fe(r)}(n);case 276:return function(e){de(e.name),e.objectAssignmentInitializer&&(St(),yt("="),St(),fe(e.objectAssignmentInitializer))}(n);case 277:return function(e){e.expression&&(Fe(25,e.pos,yt,e),fe(e.expression))}(n);case 278:return function(e){de(e.name),nt(e.initializer,e.name.end,e)}(n);case 304:case 310:return function(e){qe(e.tagName),He(e.typeExpression),St(),e.isBracketed&&yt("[");de(e.name),e.isBracketed&&yt("]");We(e.comment)}(n);case 305:case 307:case 306:case 303:return qe((i=n).tagName),He(i.typeExpression),void We(i.comment);case 300:return function(e){qe(e.tagName),St(),yt("{"),de(e.class),yt("}"),We(e.comment)}(n);case 308:return function(e){qe(e.tagName),He(e.constraint),St(),dt(e,e.typeParameters,528),We(e.comment)}(n);case 309:return function(e){qe(e.tagName),e.typeExpression&&(288===e.typeExpression.kind?He(e.typeExpression):(St(),yt("{"),I("Object"),e.typeExpression.isArrayType&&(yt("["),yt("]")),yt("}")));e.fullName&&(St(),de(e.fullName));We(e.comment),e.typeExpression&&297===e.typeExpression.kind&&Ue(e.typeExpression)}(n);case 302:return function(e){qe(e.tagName),e.name&&(St(),de(e.name));We(e.comment),Ve(e.typeExpression)}(n);case 298:return Ve(n);case 297:return Ue(n);case 301:case 299:return function(e){qe(e.tagName),We(e.comment)}(n);case 296:return function(e){if(I("/**"),e.comment)for(var t=e.comment.split(/\r\n?|\n/g),r=0,n=t;r<n.length;r++){var i=n[r];Ct(),St(),yt("*"),St(),I(i)}e.tags&&(1!==e.tags.length||307!==e.tags[0].kind||e.comment?dt(e,e.tags,33):(St(),de(e.tags[0])));St(),I("*/")}(n)}if(e.isExpression(n))r=1,T!==e.noEmitSubstitution&&(n=T(r,n));else if(e.isToken(n))return At(n,yt)}var i,o,s,c;if(1===r)switch(n.kind){case 8:case 9:return function(e){xe(e)}(n);case 10:case 13:case 14:return xe(n);case 72:return Te(n);case 87:case 96:case 98:case 102:case 100:case 92:return void At(n,vt);case 187:return function(e){var t=e.elements,r=e.multiLine?65536:0;pt(e,t,8914|r)}(n);case 188:return function(t){e.forEach(t.properties,Gt);var r=65536&e.getEmitFlags(t);r&&Et();var n=t.multiLine?65536:0,i=a.languageVersion>=1&&!e.isJsonSourceFile(a)?64:0;dt(t,t.properties,526226|i|n),r&&kt()}(n);case 189:return function(r){var n=!1,i=!1,o=e.skipTrivia(a.text,r.expression.end,!1,!0),s=e.skipTrivia(a.text,o),c=s+1;if(!(131072&e.getEmitFlags(r))){var u=e.createToken(24);u.pos=r.expression.end,u.end=c,n=jt(r,r.expression,u),i=jt(r,u,r.name)}fe(r.expression),It(n,!1);var l=o!==s;!n&&function(r,n){if(r=e.skipPartiallyEmittedExpressions(r),e.isNumericLiteral(r)){var i=Ut(r,!0);return!r.numericLiteralFlags&&!e.stringContains(i,e.tokenToString(24))&&(!n||t.removeComments)}if(e.isPropertyAccessExpression(r)||e.isElementAccessExpression(r)){var a=e.getConstantValue(r);return"number"==typeof a&&isFinite(a)&&Math.floor(a)===a&&t.removeComments}}(r.expression,l)&&yt(".");Fe(24,r.expression.end,yt,r),It(i,!1),de(r.name),Ot(n,i)}(n);case 190:return function(e){fe(e.expression),Fe(22,e.expression.end,yt,e),fe(e.argumentExpression),Fe(23,e.argumentExpression.end,yt,e)}(n);case 191:return function(e){fe(e.expression),ct(e,e.typeArguments),pt(e,e.arguments,2576)}(n);case 192:return function(e){Fe(95,e.pos,vt,e),St(),fe(e.expression),ct(e,e.typeArguments),pt(e,e.arguments,18960)}(n);case 193:return function(e){fe(e.tag),ct(e,e.typeArguments),St(),fe(e.template)}(n);case 194:return function(e){yt("<"),de(e.type),yt(">"),fe(e.expression)}(n);case 195:return function(e){var t=Fe(20,e.pos,yt,e);fe(e.expression),Fe(21,e.expression?e.expression.end:t,yt,e)}(n);case 196:return function(e){Yt(e.name),Pe(e)}(n);case 197:return function(e){st(e,e.decorators),tt(e,e.modifiers),Ie(e,Ce)}(n);case 198:return function(e){Fe(81,e.pos,vt,e),St(),fe(e.expression)}(n);case 199:return function(e){Fe(104,e.pos,vt,e),St(),fe(e.expression)}(n);case 200:return function(e){Fe(106,e.pos,vt,e),St(),fe(e.expression)}(n);case 201:return function(e){Fe(122,e.pos,vt,e),St(),fe(e.expression)}(n);case 202:return function(e){Ft(e.operator,bt),function(e){var t=e.operand;return 202===t.kind&&(38===e.operator&&(38===t.operator||44===t.operator)||39===e.operator&&(39===t.operator||45===t.operator))}(e)&&St();fe(e.operand)}(n);case 203:return function(e){fe(e.operand),Ft(e.operator,bt)}(n);case 204:return function(e){var t=27!==e.operatorToken.kind,r=jt(e,e.left,e.operatorToken),n=jt(e,e.operatorToken,e.right);fe(e.left),It(r,t),dr(e.operatorToken.pos),At(e.operatorToken,93===e.operatorToken.kind?vt:bt),fr(e.operatorToken.end,!0),It(n,!0),fe(e.right),Ot(r,n)}(n);case 205:return function(e){var t=jt(e,e.condition,e.questionToken),r=jt(e,e.questionToken,e.whenTrue),n=jt(e,e.whenTrue,e.colonToken),i=jt(e,e.colonToken,e.whenFalse);fe(e.condition),It(t,!0),de(e.questionToken),It(r,!0),fe(e.whenTrue),Ot(t,r),It(n,!0),de(e.colonToken),It(i,!0),fe(e.whenFalse),Ot(n,i)}(n);case 206:return function(e){de(e.head),dt(e,e.templateSpans,262144)}(n);case 207:return function(e){Fe(117,e.pos,vt,e),de(e.asteriskToken),at(e.expression)}(n);case 208:return function(e){Fe(25,e.pos,yt,e),fe(e.expression)}(n);case 209:return function(e){Yt(e.name),Be(e)}(n);case 210:return;case 212:return function(e){fe(e.expression),e.type&&(St(),vt("as"),St(),de(e.type))}(n);case 213:return function(e){fe(e.expression),bt("!")}(n);case 214:return function(e){Nt(e.keywordToken,e.pos,yt),yt("."),de(e.name)}(n);case 260:return function(e){de(e.openingElement),dt(e,e.children,262144),de(e.closingElement)}(n);case 261:return function(e){yt("<"),ze(e.tagName),ct(e,e.typeArguments),St(),de(e.attributes),yt("/>")}(n);case 264:return function(e){de(e.openingFragment),dt(e,e.children,262144),de(e.closingFragment)}(n);case 313:return function(e){fe(e.expression)}(n);case 314:return function(e){pt(e,e.elements,528)}(n)}}function ve(e,t){ge(1,t)(e,T(e,t))}function be(r){var n=!1,i=285===r.kind?r:void 0;if(!i||P!==e.ModuleKind.None){for(var o=i?i.prepends.length:0,s=i?i.sourceFiles.length+o:1,c=0;c<s;c++){var u=i?c<o?i.prepends[c]:i.sourceFiles[c-o]:r,l=e.isSourceFile(u)?u:e.isUnparsedSource(u)?void 0:a,_=t.noEmitHelpers||!!l&&void 0!==e.getExternalHelpersModuleName(l),d=(e.isSourceFile(u)||e.isUnparsedSource(u))&&!m,f=e.isUnparsedSource(u)?u.helpers:De(u);if(f)for(var g=0,y=f;g<y.length;g++){var h=y[g];if(h.scoped){if(i)continue}else{if(_)continue;if(d){if(w.get(h.name))continue;w.set(h.name,!0)}}var v=$();"string"==typeof h.text?wt(h.text):wt(h.text(rr)),O&&O.sections.push({pos:v,end:p.getTextPos(),kind:"emitHelpers",data:h.name}),n=!0}}return n}}function De(t){var r=e.getEmitHelpers(t);return r&&e.stableSort(r,e.compareEmitHelpers)}function xe(r){var n,i=Ut(r,t.neverAsciiEscape);!t.sourceMap&&!t.inlineSourceMap||10!==r.kind&&!e.isTemplateLiteralKind(r.kind)?function(e){p.writeStringLiteral(e)}(i):(n=i,p.writeLiteral(n))}function Se(e){p.rawWrite(e.parent.text.substring(e.pos,e.end))}function Te(e){(e.symbol?gt:I)(Kt(e,!1),e.symbol),dt(e,e.typeArguments,53776)}function Ce(e){ut(e,e.typeParameters),_t(e,e.parameters),rt(e.type),St(),de(e.equalsGreaterThanToken)}function Ee(t,r){Fe(18,t.pos,yt,t);var n=r||1&e.getEmitFlags(t)?768:129;dt(t,t.statements,n),Fe(19,t.statements.end,yt,t,!!(1&n))}function ke(e){e?yt(";"):ht()}function Ne(e,t){var r=Fe(107,t,vt,e);St(),Fe(20,r,yt,e),fe(e.expression),Fe(21,e.expression.end,yt,e)}function Ae(e){void 0!==e&&(238===e.kind?de(e):fe(e))}function Fe(t,r,n,i,o){var s=e.getParseTreeNode(i),c=s&&s.kind===i.kind,u=r;if(c&&(r=e.skipTrivia(a.text,r)),dr&&c&&i.pos!==u){var l=o&&!e.positionsAreOnSameLine(u,r,a);l&&Et(),dr(u),l&&kt()}return r=Ft(t,n,r),fr&&c&&i.end!==r&&fr(r,!0),r}function Pe(e){st(e,e.decorators),tt(e,e.modifiers),vt("function"),de(e.asteriskToken),St(),pe(e.name),Ie(e,Oe)}function we(e,t){Me(t)}function Ie(t,r){var n=t.body;if(n)if(e.isBlock(n)){var i=65536&e.getEmitFlags(t);i&&Et(),Vt(t),e.forEach(t.parameters,Ht),Ht(t.body),r(t),x?x(4,n,we):Me(n),qt(t),i&&kt()}else r(t),St(),fe(n);else r(t),ht()}function Oe(e){ut(e,e.typeParameters),lt(e,e.parameters),rt(e.type)}function Me(t){St(),yt("{"),Et();var r=function(t){if(1&e.getEmitFlags(t))return!0;if(t.multiLine)return!1;if(!e.nodeIsSynthesized(t)&&!e.rangeIsOnSingleLine(t,a))return!1;if(Mt(t,t.statements,2)||Rt(t,t.statements,2))return!1;for(var r,n=0,i=t.statements;n<i.length;n++){var o=i[n];if(Lt(r,o,2))return!1;r=o}return!0}(t)?Le:Re;sr?sr(t,t.statements,r):r(t),kt(),Nt(19,t.statements.end,yt,t)}function Le(e){Re(e,!0)}function Re(e,t){var r=Xe(e.statements),n=p.getTextPos();be(e),0===r&&n===p.getTextPos()&&t?(kt(),dt(e,e.statements,768),Et()):dt(e,e.statements,1,r)}function Be(t){e.forEach(t.members,Gt),st(t,t.decorators),tt(t,t.modifiers),vt("class"),t.name&&(St(),pe(t.name));var r=65536&e.getEmitFlags(t);r&&Et(),ut(t,t.typeParameters),dt(t,t.heritageClauses,0),St(),yt("{"),dt(t,t.members,129),yt("}"),r&&kt()}function je(e){yt("{"),dt(e,e.elements,525136),yt("}")}function Je(e){e.propertyName&&(de(e.propertyName),St(),Fe(119,e.propertyName.end,vt,e),St()),de(e.name)}function ze(e){72===e.kind?fe(e):de(e)}function Ke(t,r,n){var i=163969;1===r.length&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r[0])||e.rangeStartPositionsAreOnSameLine(t,r[0],a))?(Nt(57,n,yt,t),St(),i&=-130):Fe(57,n,yt,t),dt(t,r,i)}function Ue(t){dt(t,e.createNodeArray(t.jsDocPropertyTags),33)}function Ve(t){t.typeParameters&&dt(t,e.createNodeArray(t.typeParameters),33),t.parameters&&dt(t,e.createNodeArray(t.parameters),33),t.type&&(Ct(),St(),yt("*"),St(),de(t.type))}function qe(e){yt("@"),de(e)}function We(e){e&&(St(),I(e))}function He(e){e&&(St(),yt("{"),de(e.type),yt("}"))}function Ge(e,t,r,n){if(e){var i=p.getTextPos();xt('/// <reference no-default-lib="true"/>'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"no-default-lib"}),Ct()}if(a&&a.moduleName&&(xt('/// <amd-module name="'+a.moduleName+'" />'),Ct()),a&&a.amdDependencies)for(var o=0,s=a.amdDependencies;o<s.length;o++){var c=s[o];c.name?xt('/// <amd-dependency name="'+c.name+'" path="'+c.path+'" />'):xt('/// <amd-dependency path="'+c.path+'" />'),Ct()}for(var u=0,l=t;u<l.length;u++){var _=l[u];i=p.getTextPos();xt('/// <reference path="'+_.fileName+'" />'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"reference",data:_.fileName}),Ct()}for(var d=0,f=r;d<f.length;d++){_=f[d],i=p.getTextPos();xt('/// <reference types="'+_.fileName+'" />'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"type",data:_.fileName}),Ct()}for(var m=0,g=n;m<g.length;m++){_=g[m],i=p.getTextPos();xt('/// <reference lib="'+_.fileName+'" />'),O&&O.sections.push({pos:i,end:p.getTextPos(),kind:"lib",data:_.fileName}),Ct()}}function Ye(t){var r=t.statements;Vt(t),e.forEach(t.statements,Ht),be(t);var n=e.findIndex(r,function(t){return!e.isPrologueDirective(t)});!function(e){e.isDeclarationFile&&Ge(e.hasNoDefaultLib,e.referencedFiles,e.typeReferenceDirectives,e.libReferenceDirectives)}(t),dt(t,r,1,-1===n?r.length:n),qt(t)}function Xe(t,r,n,i){for(var a=!!r,o=0;o<t.length;o++){var s=t[o];if(!e.isPrologueDirective(s))return o;if(!n||!n.has(s.expression.text)){a&&(a=!1,ce(r)),Ct();var c=p.getTextPos();de(s),i&&O&&O.sections.push({pos:c,end:p.getTextPos(),kind:"prologue",data:s.expression.text}),n&&n.set(s.expression.text,!0)}}return t.length}function Qe(e,t){for(var r=0,n=e;r<n.length;r++){var i=n[r];if(!t.has(i.data)){Ct();var a=p.getTextPos();de(i),O&&O.sections.push({pos:a,end:p.getTextPos(),kind:"prologue",data:i.data}),t&&t.set(i.data,!0)}}}function $e(t){if(e.isSourceFile(t))Xe(t.statements,t);else{for(var r=e.createMap(),n=0,i=t.prepends;n<i.length;n++){Qe(i[n].prologues,r)}for(var a=0,o=t.sourceFiles;a<o.length;a++){var s=o[a];Xe(s.statements,s,r,!0)}ce(void 0)}}function Ze(t){if(e.isSourceFile(t)||e.isUnparsedSource(t)){var r=e.getShebang(t.text);if(r)return xt(r),Ct(),!0}else{for(var n=0,i=t.prepends;n<i.length;n++){var a=i[n];if(e.Debug.assertNode(a,e.isUnparsedSource),Ze(a))return!0}for(var o=0,s=t.sourceFiles;o<s.length;o++){if(Ze(s[o]))return!0}}}function et(e,t){if(e){var r=I;I=t,de(e),I=r}}function tt(e,t){t&&t.length&&(dt(e,t,262656),St())}function rt(e){e&&(yt(":"),St(),de(e))}function nt(e,t,r){e&&(St(),Fe(59,t,bt,r),St(),fe(e))}function it(e){e&&(St(),de(e))}function at(e){e&&(St(),fe(e))}function ot(t,r){if(e.isBlock(r)||1&e.getEmitFlags(t))St(),de(r);else{if(Ct(),Et(),e.isEmptyStatement(r))me(0,r)(5,r);else de(r);kt()}}function st(e,t){dt(e,t,49153)}function ct(e,t){dt(e,t,53776)}function ut(t,r){if(e.isFunctionLike(t)&&t.typeArguments)return ct(t,t.typeArguments);dt(t,r,53776)}function lt(e,t){dt(e,t,2576)}function _t(t,r){!function(t,r){var n=e.singleOrUndefined(r);return n&&n.pos===t.pos&&e.isArrowFunction(t)&&!t.type&&!e.some(t.decorators)&&!e.some(t.modifiers)&&!e.some(t.typeParameters)&&!e.some(n.decorators)&&!e.some(n.modifiers)&&!n.dotDotDotToken&&!n.questionToken&&!n.type&&!n.initializer&&e.isIdentifier(n.name)}(t,r)?lt(t,r):dt(t,r,528)}function dt(e,t,r,n,i){mt(de,e,t,r,n,i)}function pt(e,t,r,n,i){mt(fe,e,t,r,n,i)}function ft(e){switch(60&e){case 0:break;case 16:yt(",");break;case 4:St(),yt("|");break;case 32:St(),yt("*"),St();break;case 8:St(),yt("&")}}function mt(t,r,i,a,o,s){void 0===o&&(o=0),void 0===s&&(s=i?i.length-o:0);var c=void 0===i;if(!(c&&16384&a)){var u=void 0===i||o>=i.length||0===s;if(u&&32768&a)return C&&C(i),void(E&&E(i));if(15360&a&&(yt(function(e){return n[15360&e][0]}(a)),u&&!c&&fr(i.pos,!0)),C&&C(i),u)1&a?Ct():256&a&&!(524288&a)&&St();else{var l=0==(262144&a),_=l;Mt(r,i,a)?(Ct(),_=!1):256&a&&St(),128&a&&Et();for(var d=void 0,p=void 0,f=!1,m=0;m<s;m++){var g=i[o+m];if(32&a?(Ct(),ft(a)):d&&(60&a&&d.end!==r.end&&dr(d.end),ft(a),te(p),Lt(d,g,a)?(0==(131&a)&&(Et(),f=!0),Ct(),_=!1):d&&512&a&&St()),p=ee(g),_){if(fr)fr(e.getCommentRange(g).pos)}else _=l;t(g),f&&(kt(),f=!1),d=g}var y=64&a&&i.hasTrailingComma;16&a&&y&&yt(","),d&&60&a&&d.end!==r.end&&!(1024&e.getEmitFlags(d))&&dr(d.end),128&a&&kt(),te(p),Rt(r,i,a)?Ct():256&a&&St()}E&&E(i),15360&a&&(u&&!c&&dr(i.end),yt(function(e){return n[15360&e][1]}(a)))}}function gt(e,t){p.writeSymbol(e,t)}function yt(e){p.writePunctuation(e)}function ht(){p.writeTrailingSemicolon(";")}function vt(e){p.writeKeyword(e)}function bt(e){p.writeOperator(e)}function Dt(e){p.writeParameter(e)}function xt(e){p.writeComment(e)}function St(){p.writeSpace(" ")}function Tt(e){p.writeProperty(e)}function Ct(){p.writeLine()}function Et(){p.increaseIndent()}function kt(){p.decreaseIndent()}function Nt(t,r,n,i){return B?Ft(t,n,r):function(t,r,n,i,a){if(B||t&&e.isInJsonFile(t))return a(r,n,i);var o=t&&t.emitNode,s=o&&o.flags||0,c=o&&o.tokenSourceMapRanges&&o.tokenSourceMapRanges[r],u=c&&c.source||y;i=br(u,c?c.pos:i),0==(128&s)&&i>=0&&xr(u,i);i=a(r,n,i),c&&(i=c.end);0==(256&s)&&i>=0&&xr(u,i);return i}(i,t,n,r,Ft)}function At(t,r){k&&k(t),r(e.tokenToString(t.kind)),N&&N(t)}function Ft(t,r,n){var i=e.tokenToString(t);return r(i),n<0?n:n+i.length}function Pt(t){1&e.getEmitFlags(t)?St():Ct()}function wt(t){for(var r=t.split(/\r\n?|\n/g),n=e.guessIndentation(r),i=0,a=r;i<a.length;i++){var o=a[i],s=n?o.slice(n):o;s.length&&(Ct(),I(s))}}function It(e,t){e?(Et(),Ct()):t&&St()}function Ot(e,t){e&&kt(),t&&kt()}function Mt(t,r,n){if(1&n)return!0;if(2&n){if(65536&n)return!0;var i=r[0];return void 0===i?!e.rangeIsOnSingleLine(t,a):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(i)?Bt(i,n):!e.rangeStartPositionsAreOnSameLine(t,i,a)}return!1}function Lt(t,r,n){return!!(1&n)||(2&n?void 0!==t&&void 0!==r&&(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)?Bt(t,n)||Bt(r,n):!e.rangeEndIsOnSameLineAsRangeStart(t,r,a)):e.getStartsOnNewLine(r))}function Rt(t,r,n){if(1&n)return 0==(131072&n);if(2&n){if(65536&n)return!0;var i=e.lastOrUndefined(r);return void 0===i?!e.rangeIsOnSingleLine(t,a):e.positionIsSynthesized(t.pos)||e.nodeIsSynthesized(i)?Bt(i,n):!e.rangeEndPositionsAreOnSameLine(t,i,a)}return!1}function Bt(t,r){if(e.nodeIsSynthesized(t)){var n=e.getStartsOnNewLine(t);return void 0===n?0!=(65536&r):n}return 0!=(65536&r)}function jt(t,r,n){return t=zt(t),r=zt(r),n=zt(n),!!e.getStartsOnNewLine(n)||!(e.nodeIsSynthesized(t)||e.nodeIsSynthesized(r)||e.nodeIsSynthesized(n)||e.rangeEndIsOnSameLineAsRangeStart(r,n,a))}function Jt(t){return 0===t.statements.length&&e.rangeEndIsOnSameLineAsRangeStart(t,t,a)}function zt(t){for(;195===t.kind&&e.nodeIsSynthesized(t);)t=t.expression;return t}function Kt(t,r){return e.isGeneratedIdentifier(t)?Xt(t):e.isIdentifier(t)&&(e.nodeIsSynthesized(t)||!t.parent||!a||t.parent&&a&&e.getSourceFileOfNode(t)!==e.getOriginalNode(a))?e.idText(t):10===t.kind&&t.textSourceNode?Kt(t.textSourceNode,r):!e.isLiteralExpression(t)||!e.nodeIsSynthesized(t)&&t.parent?e.getSourceTextOfNodeFromSourceFile(a,t,r):t.text}function Ut(t,r){if(10===t.kind&&t.textSourceNode){var n=t.textSourceNode;return e.isIdentifier(n)?r||16777216&e.getEmitFlags(t)?'"'+e.escapeString(Kt(n))+'"':'"'+e.escapeNonAsciiString(Kt(n))+'"':Ut(n,r)}return e.getLiteralText(t,a,r)}function Vt(t){t&&524288&e.getEmitFlags(t)||(u.push(l),l=0,_.push(d))}function qt(t){t&&524288&e.getEmitFlags(t)||(l=u.pop(),d=_.pop())}function Wt(t){d&&d!==e.lastOrUndefined(_)||(d=e.createMap()),d.set(t,!0)}function Ht(t){if(t)switch(t.kind){case 218:e.forEach(t.statements,Ht);break;case 233:case 231:case 223:case 224:Ht(t.statement);break;case 222:Ht(t.thenStatement),Ht(t.elseStatement);break;case 225:case 227:case 226:Ht(t.initializer),Ht(t.statement);break;case 232:Ht(t.caseBlock);break;case 246:e.forEach(t.clauses,Ht);break;case 271:case 272:e.forEach(t.statements,Ht);break;case 235:Ht(t.tryBlock),Ht(t.catchClause),Ht(t.finallyBlock);break;case 274:Ht(t.variableDeclaration),Ht(t.block);break;case 219:Ht(t.declarationList);break;case 238:e.forEach(t.declarations,Ht);break;case 237:case 151:case 186:case 240:Yt(t.name);break;case 239:Yt(t.name),524288&e.getEmitFlags(t)&&(e.forEach(t.parameters,Ht),Ht(t.body));break;case 184:case 185:e.forEach(t.elements,Ht);break;case 249:Ht(t.importClause);break;case 250:Yt(t.name),Ht(t.namedBindings);break;case 251:Yt(t.name);break;case 252:e.forEach(t.elements,Ht);break;case 253:Yt(t.propertyName||t.name)}}function Gt(e){if(e)switch(e.kind){case 275:case 276:case 154:case 156:case 158:case 159:Yt(e.name)}}function Yt(t){t&&(e.isGeneratedIdentifier(t)?Xt(t):e.isBindingPattern(t)&&Ht(t))}function Xt(t){if(4==(7&t.autoGenerateFlags))return Qt(function(t){var r=t.autoGenerateId,n=t,i=n.original;for(;i&&(n=i,!(e.isIdentifier(n)&&4&n.autoGenerateFlags&&n.autoGenerateId!==r));)i=n.original;return n}(t),t.autoGenerateFlags);var r=t.autoGenerateId;return s[r]||(s[r]=function(t){switch(7&t.autoGenerateFlags){case 1:return er(0,!!(8&t.autoGenerateFlags));case 2:return er(268435456,!!(8&t.autoGenerateFlags));case 3:return tr(e.idText(t),32&t.autoGenerateFlags?Zt:$t,!!(16&t.autoGenerateFlags),!!(8&t.autoGenerateFlags))}return e.Debug.fail("Unsupported GeneratedIdentifierKind.")}(t))}function Qt(t,r){var n=e.getNodeId(t);return o[n]||(o[n]=function(t,r){switch(t.kind){case 72:return tr(Kt(t),$t,!!(16&r),!!(8&r));case 244:case 243:return function(t){var r=Kt(t.name);return function(t,r){for(var n=r;e.isNodeDescendantOf(n,r);n=n.nextContainer)if(n.locals){var i=n.locals.get(e.escapeLeadingUnderscores(t));if(i&&70366143&i.flags)return!1}return!0}(r,t)?r:tr(r)}(t);case 249:case 255:return function(t){var r=e.getExternalModuleName(t);return tr(e.isStringLiteral(r)?e.makeIdentifierFromModuleName(r.text):"module")}(t);case 239:case 240:case 254:return tr("default");case 209:return tr("class");case 156:case 158:case 159:return function(t){if(e.isIdentifier(t.name))return Qt(t.name);return er(0)}(t);default:return er(0)}}(t,r))}function $t(e){return Zt(e)&&!c.has(e)&&!(d&&d.has(e))}function Zt(t){return!a||e.isFileLevelUniqueName(a,t,b)}function er(e,t){if(e&&!(l&e)&&$t(r=268435456===e?"_i":"_n"))return l|=e,t&&Wt(r),r;for(;;){var r,n=268435455&l;if(l++,8!==n&&13!==n)if($t(r=n<26?"_"+String.fromCharCode(97+n):"_"+(n-26)))return t&&Wt(r),r}}function tr(e,t,r,n){if(void 0===t&&(t=$t),r&&t(e))return n?Wt(e):c.set(e,!0),e;95!==e.charCodeAt(e.length-1)&&(e+="_");for(var i=1;;){var a=e+i;if(t(a))return n?Wt(a):c.set(a,!0),a;i++}}function rr(e){return tr(e,Zt,!0)}function nr(t,r){W(),U=!1;var n=e.getEmitFlags(r),i=e.getCommentRange(r),a=i.pos,o=i.end,s=312!==r.kind,c=a<0||0!=(512&n)||11===r.kind,u=o<0||0!=(1024&n)||11===r.kind,l=J,_=z,d=K;(a>0||o>0)&&a!==o&&(c||cr(a,s),(!c||a>=0&&0!=(512&n))&&(J=a),(!u||o>=0&&0!=(1024&n))&&(z=o,238===r.kind&&(K=o))),e.forEach(e.getSyntheticLeadingComments(r),ir),H();var p=ge(2,r);2048&n?(V=!0,p(t,r),V=!1):p(t,r),W(),e.forEach(e.getSyntheticTrailingComments(r),ar),(a>0||o>0)&&a!==o&&(J=l,z=_,K=d,!u&&s&&function(e){yr(e,pr)}(o)),H()}function ir(e){2===e.kind&&p.writeLine(),or(e),e.hasTrailingNewLine||2===e.kind?p.writeLine():p.writeSpace(" ")}function ar(e){p.isAtStartOfLine()||p.writeSpace(" "),or(e),e.hasTrailingNewLine&&p.writeLine()}function or(t){var r=function(e){return 3===e.kind?"/*"+e.text+"*/":"//"+e.text}(t),n=3===t.kind?e.computeLineStarts(r):void 0;e.writeCommentRange(r,n,p,0,r.length,F)}function sr(t,r,n){W();var i,o,s=r.pos,c=r.end,u=e.getEmitFlags(t),l=V||c<0||0!=(1024&u);s<0||0!=(512&u)||(i=r,(o=e.emitDetachedComments(a.text,_e(),p,hr,i,F,V))&&(v?v.push(o):v=[o])),H(),2048&u&&!V?(V=!0,n(t),V=!1):n(t),W(),l||(cr(r.end,!0),U&&!p.isAtStartOfLine()&&p.writeLine()),H()}function cr(e,t){U=!1,t?gr(e,_r):0===e&&gr(e,ur)}function ur(t,r,n,i,o){(function(t,r){return e.isRecognizedTripleSlashComment(a.text,t,r)})(t,r)&&_r(t,r,n,i,o)}function lr(r,n){return!t.onlyPrintJsDocStyle||(e.isJSDocLikeText(r,n)||e.isPinnedComment(r,n))}function _r(t,r,n,i,o){lr(a.text,t)&&(U||(e.emitNewLineBeforeLeadingCommentOfPosition(_e(),p,o,t),U=!0),Dr(t),e.writeCommentRange(a.text,_e(),p,t,r,F),Dr(r),i?p.writeLine():3===n&&p.writeSpace(" "))}function dr(e){V||-1===e||cr(e,!0)}function pr(t,r,n,i){lr(a.text,t)&&(p.isAtStartOfLine()||p.writeSpace(" "),Dr(t),e.writeCommentRange(a.text,_e(),p,t,r,F),Dr(r),i&&p.writeLine())}function fr(e,t){V||(W(),yr(e,t?pr:mr),H())}function mr(t,r,n,i){Dr(t),e.writeCommentRange(a.text,_e(),p,t,r,F),Dr(r),i?p.writeLine():p.writeSpace(" ")}function gr(t,r){!a||-1!==J&&t===J||(function(t){return void 0!==v&&e.last(v).nodePos===t}(t)?function(t){var r=e.last(v).detachedCommentEndPos;v.length-1?v.pop():v=void 0;e.forEachLeadingCommentRange(a.text,r,t,r)}(r):e.forEachLeadingCommentRange(a.text,t,r,t))}function yr(t,r){a&&(-1===z||t!==z&&t!==K)&&e.forEachTrailingCommentRange(a.text,t,r)}function hr(t,r,n,i,o,s){lr(a.text,i)&&(Dr(i),e.writeCommentRange(t,r,n,i,o,s),Dr(o))}function vr(t,r){var n=ge(3,r);if(e.isUnparsedSource(r)||e.isUnparsedPrepend(r))n(t,r);else if(e.isUnparsedNode(r)){var i=function(t){return void 0===t.parsedSourceMap&&void 0!==t.sourceMapText&&(t.parsedSourceMap=e.tryParseRawSourceMap(t.sourceMapText)||!1),t.parsedSourceMap||void 0}(r.parent);i&&g&&g.appendSourceMap(p.getLine(),p.getColumn(),i,r.parent.sourceMapPath,r.parent.getLineAndCharacterOfPosition(r.pos),r.parent.getLineAndCharacterOfPosition(r.end)),n(t,r)}else{var a=e.getSourceMapRange(r),o=a.pos,s=a.end,c=a.source,u=void 0===c?y:c,l=e.getEmitFlags(r);312!==r.kind&&0==(16&l)&&o>=0&&xr(u,br(u,o)),64&l?(B=!0,n(t,r),B=!1):n(t,r),312!==r.kind&&0==(32&l)&&s>=0&&xr(u,s)}}function br(t,r){return t.skipTrivia?t.skipTrivia(r):e.skipTrivia(t.text,r)}function Dr(t){if(!(B||e.positionIsSynthesized(t)||Tr(y))){var r=e.getLineAndCharacterOfPosition(y,t),n=r.line,i=r.character;g.addMapping(p.getLine(),p.getColumn(),j,n,i,void 0)}}function xr(e,t){if(e!==y){var r=y;Sr(e),Dr(t),Sr(r)}else Dr(t)}function Sr(e){B||(y=e,Tr(e)||(j=g.addSource(e.fileName),t.inlineSources&&g.setSourceContent(j,e.text)))}function Tr(t){return e.fileExtensionIs(t.fileName,".json")}}e.isBuildInfoFile=function(t){return e.fileExtensionIs(t,".tsbuildinfo")},e.forEachEmittedFile=a,e.getOutputPathForBuildInfo=o,e.getOutputPathsForBundle=s,e.getOutputPathsFor=c,e.getOutputExtension=l,e.getOutputDeclarationFileName=d,e.getAllProjectOutputs=function(t,r){var n,i=function(e){return e&&(n||(n=[])).push(e)};if(t.options.outFile||t.options.out){var a=s(t.options,!1),c=a.jsFilePath,u=a.sourceMapFilePath,l=a.declarationFilePath,_=a.declarationMapPath,f=a.buildInfoPath;i(c),i(u),i(l),i(_),i(f)}else{for(var m=0,g=t.fileNames;m<g.length;m++){var y=g[m];if(!e.fileExtensionIs(y,".d.ts")){var h=p(y,t,r);if(i(h),!e.fileExtensionIs(y,".json")&&(t.options.sourceMap&&i(h+".map"),e.getEmitDeclarations(t.options)&&e.hasTSFileExtension(y))){var v=d(y,t,r);i(v),t.options.declarationMap&&i(v+".map")}}}i(o(t.options))}return n||e.emptyArray},e.getFirstProjectOutput=function(t,r){if(t.options.outFile||t.options.out){var n=s(t.options,!1).jsFilePath;return e.Debug.assertDefined(n,"project "+t.options.configFilePath+" expected to have at least one output")}for(var i=0,a=t.fileNames;i<a.length;i++){var c=a[i];if(!e.fileExtensionIs(c,".d.ts")&&(n=p(c,t,r)))return n}var u=o(t.options);return u||e.Debug.fail("project "+t.options.configFilePath+" expected to have at least one output")},e.emitFiles=f,e.getBuildInfoText=m,e.getBuildInfo=g,e.notImplementedResolver={hasGlobalName:e.notImplemented,getReferencedExportContainer:e.notImplemented,getReferencedImportDeclaration:e.notImplemented,getReferencedDeclarationWithCollidingName:e.notImplemented,isDeclarationWithCollidingName:e.notImplemented,isValueAliasDeclaration:e.notImplemented,isReferencedAliasDeclaration:e.notImplemented,isTopLevelValueImportEqualsWithEntityName:e.notImplemented,getNodeCheckFlags:e.notImplemented,isDeclarationVisible:e.notImplemented,isLateBound:function(e){return!1},collectLinkedAliases:e.notImplemented,isImplementationOfOverload:e.notImplemented,isRequiredInitializedParameter:e.notImplemented,isOptionalUninitializedParameterProperty:e.notImplemented,isExpandoFunctionDeclaration:e.notImplemented,getPropertiesOfContainerFunction:e.notImplemented,createTypeOfDeclaration:e.notImplemented,createReturnTypeOfSignatureDeclaration:e.notImplemented,createTypeOfExpression:e.notImplemented,createLiteralConstValue:e.notImplemented,isSymbolAccessible:e.notImplemented,isEntityNameVisible:e.notImplemented,getConstantValue:e.notImplemented,getReferencedValueDeclaration:e.notImplemented,getTypeReferenceSerializationKind:e.notImplemented,isOptionalParameter:e.notImplemented,moduleExportsSomeValue:e.notImplemented,isArgumentsLocalBinding:e.notImplemented,getExternalModuleFileFromDeclaration:e.notImplemented,getTypeReferenceDirectivesForEntityName:e.notImplemented,getTypeReferenceDirectivesForSymbol:e.notImplemented,isLiteralConstDeclaration:e.notImplemented,getJsxFactoryEntity:e.notImplemented,getAllAccessorDeclarations:e.notImplemented,getSymbolOfExternalModuleSpecifier:e.notImplemented,isBindingCapturedByNode:e.notImplemented},e.emitUsingBuildInfo=function(t,r,n){var i=s(t.options,!1),a=i.buildInfoPath,o=i.jsFilePath,c=i.sourceMapFilePath,u=i.declarationFilePath,l=i.declarationMapPath,_=r.readFile(e.Debug.assertDefined(a));if(!_)return a;var d=r.readFile(e.Debug.assertDefined(o));if(!d)return o;var p=c&&r.readFile(c);if(c&&!p||t.options.inlineSourceMap)return c||"inline sourcemap decoding";var y=u&&r.readFile(u);if(u&&!y)return u;var h=l&&r.readFile(l);if(l&&!h||t.options.inlineSourceMap)return l||"inline sourcemap decoding";var v=g(_);if(!v.bundle||!v.bundle.js||y&&!v.bundle.dts)return a;var b,D,x,S=e.createInputFiles(d,y,c,p,l,h,o,u,a,v,!0),T=[],C=e.createPrependNodes(t.projectReferences,n,function(e){return r.readFile(e)}),E=(b=v.bundle,D=b.sourceFiles.map(function(t){var r=e.createNode(284,0,0);return r.fileName=t,r.text="",r.statements=e.createNodeArray(),r}),x=e.Debug.assertDefined(b.js),e.forEach(x.sources&&x.sources.prologues,function(t){var r=D[t.file];r.text=t.text,r.end=t.text.length,r.statements=e.createNodeArray(t.directives.map(function(t){var r=e.createNode(221,t.pos,t.end);return r.expression=e.createNode(10,t.expression.pos,t.expression.end),r.expression.text=t.expression.text,r}))}),D),k={getPrependNodes:e.memoize(function(){return C.concat([S])}),getCanonicalFileName:r.getCanonicalFileName,getCommonSourceDirectory:function(){return v.bundle.commonSourceDirectory},getCompilerOptions:function(){return t.options},getCurrentDirectory:function(){return r.getCurrentDirectory()},getNewLine:function(){return r.getNewLine()},getSourceFile:e.returnUndefined,getSourceFileByPath:e.returnUndefined,getSourceFiles:function(){return E},getLibFileFromReference:e.notImplemented,isSourceFileFromExternalLibrary:e.returnFalse,getResolvedProjectReferenceToRedirect:e.returnUndefined,writeFile:function(t,r,n){switch(t){case o:if(d===r)return;break;case c:if(p===r)return;break;case a:var i=g(r);i.program=v.program;var s=v.bundle,_=s.js,f=s.dts,b=s.sourceFiles;return i.bundle.js.sources=_.sources,f&&(i.bundle.dts.sources=f.sources),i.bundle.sourceFiles=b,void T.push({name:t,text:m(i),writeByteOrderMark:n});case u:if(y===r)return;break;case l:if(h===r)return;break;default:e.Debug.fail("Unexpected path: "+t)}T.push({name:t,text:r,writeByteOrderMark:n})},isEmitBlocked:e.returnFalse,readFile:function(e){return r.readFile(e)},fileExists:function(e){return r.fileExists(e)},directoryExists:r.directoryExists&&function(e){return r.directoryExists(e)},useCaseSensitiveFileNames:function(){return r.useCaseSensitiveFileNames()},getProgramBuildInfo:e.returnUndefined};return f(e.notImplementedResolver,k,void 0,!1,e.getTransformers(t.options)),T},function(e){e[e.Notification=0]="Notification",e[e.Substitution=1]="Substitution",e[e.Comments=2]="Comments",e[e.SourceMaps=3]="SourceMaps",e[e.Emit=4]="Emit"}(t||(t={})),e.createPrinter=y,function(e){e[e.Auto=0]="Auto",e[e.CountMask=268435455]="CountMask",e[e._i=268435456]="_i"}(r||(r={}))}(c||(c={})),function(e){var t;function r(e,t,r,n){return e.watchFile(t,r,n)}function n(e,t,r,n){return e.watchDirectory(t,r,0!=(1&n))}function i(e,r){switch(e){case t.None:return r;case t.TriggerOnly:return s;case t.Verbose:return r===n?o:a}}function a(e,t,r,n,i,a,o,u,l,_,d){l(_+":: Added:: "+c(t,n,a,o,d));var p=s(e,t,r,n,i,a,o,u,l,_,d);return{close:function(){l(_+":: Close:: "+c(t,n,a,o,d)),p.close()}}}function o(t,r,n,i,a,o,u,l,_,d,p){var f=d+":: Added:: "+c(r,i,o,u,p);_(f);var m=e.timestamp(),g=s(t,r,n,i,a,o,u,l,_,d,p),y=e.timestamp()-m;return _("Elapsed:: "+y+"ms "+f),{close:function(){var t=d+":: Close:: "+c(r,i,o,u,p);_(t);var n=e.timestamp();g.close();var a=e.timestamp()-n;_("Elapsed:: "+a+"ms "+t)}}}function s(t,r,n,i,a,o,s,u,l,_,d){return u(t,r,function(t,u){var p=_+":: Triggered with "+t+" "+(void 0!==u?u:"")+":: "+c(r,i,o,s,d);l(p);var f=e.timestamp();n(t,u,a);var m=e.timestamp()-f;l("Elapsed:: "+m+"ms "+p)},i)}function c(e,t,r,n,i){return"WatchInfo: "+e+" "+t+" "+(i?i(r,n):void 0===n?r:r+" "+n)}function u(e){e.watcher.close()}e.createCachedDirectoryStructureHost=function(t,r,n){if(t.getDirectories&&t.readDirectory){var i=e.createMap(),a=e.createGetCanonicalFileName(n);return{useCaseSensitiveFileNames:n,fileExists:function(e){var r=c(o(e));return r&&d(r.files,u(e))||t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:t.directoryExists&&function(r){var n=o(r);return i.has(e.ensureTrailingDirectorySeparator(n))||t.directoryExists(r)},getDirectories:function(e){var r=o(e),n=l(e,r);return n?n.directories.slice():t.getDirectories(e)},readDirectory:function(i,a,s,c,u){var _=o(i),d=l(i,_);return d?e.matchFiles(i,a,s,c,n,r,u,function(t){var r=o(t);return r===_?d:l(t,r)||e.emptyFileSystemEntries},f):t.readDirectory(i,a,s,c,u)},createDirectory:t.createDirectory&&function(e){var r=c(o(e)),n=u(e);r&&p(r.directories,n,!0),t.createDirectory(e)},writeFile:t.writeFile&&function(e,r,n){var i=c(o(e));return i&&m(i,u(e),!0),t.writeFile(e,r,n)},addOrDeleteFileOrDirectory:function(e,r){if(s(r))g();else{var n=c(r);if(n){if(t.directoryExists){var i=u(e),a={fileExists:t.fileExists(r),directoryExists:t.directoryExists(r)};return a.directoryExists||d(n.directories,i)?g():m(n,i,a.fileExists),a}g()}}},addOrDeleteFile:function(t,r,n){if(n!==e.FileWatcherEventKind.Changed){var i=c(r);i&&m(i,u(t),n===e.FileWatcherEventKind.Created)}},clearCache:g,realpath:t.realpath&&f}}function o(t){return e.toPath(t,r,a)}function s(t){return i.get(e.ensureTrailingDirectorySeparator(t))}function c(t){return s(e.getDirectoryPath(t))}function u(t){return e.getBaseFileName(e.normalizePath(t))}function l(r,n){var a=s(n=e.ensureTrailingDirectorySeparator(n));if(a)return a;try{return function(r,n){var a={files:e.map(t.readDirectory(r,void 0,void 0,["*.*"]),u)||[],directories:t.getDirectories(r)||[]};return i.set(e.ensureTrailingDirectorySeparator(n),a),a}(r,n)}catch(t){return void e.Debug.assert(!i.has(e.ensureTrailingDirectorySeparator(n)))}}function _(e,t){return a(e)===a(t)}function d(t,r){return e.some(t,function(e){return _(e,r)})}function p(t,r,n){if(d(t,r)){if(!n)return e.filterMutate(t,function(e){return!_(e,r)})}else if(n)return t.push(r)}function f(e){return t.realpath?t.realpath(e):e}function m(e,t,r){p(e.files,t,r)}function g(){i.clear()}},function(e){e[e.None=0]="None",e[e.Partial=1]="Partial",e[e.Full=2]="Full"}(e.ConfigFileProgramReloadLevel||(e.ConfigFileProgramReloadLevel={})),e.updateMissingFilePathsWatch=function(t,r,n){var i=t.getMissingFilePaths(),a=e.arrayToSet(i);e.mutateMap(r,a,{createNewValue:n,onDeleteValue:e.closeFileWatcher})},e.updateWatchingWildcardDirectories=function(t,r,n){function i(e,t){return{watcher:n(e,t),flags:t}}e.mutateMap(t,r,{createNewValue:i,onDeleteValue:u,onExistingValue:function(e,r,n){e.flags!==r&&(e.watcher.close(),t.set(n,i(n,r)))}})},e.isEmittedFileOfProgram=function(e,t){return!!e&&e.isEmittedFile(t)},function(e){e[e.None=0]="None",e[e.TriggerOnly=1]="TriggerOnly",e[e.Verbose=2]="Verbose"}(t=e.WatchLogLevel||(e.WatchLogLevel={})),e.getWatchFactory=function(e,a,o){return function(e,r,n,a,o){var s=i(e,a),c=e===t.None?function(e,t,r,n,i){return a(e,t,function(e,t){return r(e,t,i)},n)}:s,u=i(e,o);return{watchFile:function(e,t,i,o,c,u){return s(e,t,i,o,void 0,c,u,a,r,"FileWatcher",n)},watchFilePath:function(e,t,i,o,s,u,l){return c(e,t,i,o,s,u,l,a,r,"FileWatcher",n)},watchDirectory:function(e,t,i,a,s,c){return u(e,t,i,a,void 0,s,c,o,r,"DirectoryWatcher",n)}}}(e,a,o,r,n)},e.closeFileWatcherOf=u}(c||(c={})),function(e){var t,r=/(^\s*$)|(^\s*\/\/\/?\s*(@ts-ignore)?)/;function n(t,r){var n=e.getDirectoryPath(r),i=e.isRootedDiskPath(t)?t:e.combinePaths(n,t);return e.normalizePath(i)}function a(t,r,n){var i;return e.forEach(t,function(t){var a=e.getNormalizedPathComponents(t,r);if(a.pop(),i){for(var o=Math.min(i.length,a.length),s=0;s<o;s++)if(n(i[s])!==n(a[s])){if(0===s)return!0;i.length=s;break}a.length<i.length&&(i.length=a.length)}else i=a})?"":i?e.getPathFromPathComponents(i):r}function o(e,t){return s(e,t)}function s(t,r,n){void 0===n&&(n=e.sys);var i,a=e.createMap(),o=e.createGetCanonicalFileName(n.useCaseSensitiveFileNames);function s(t){t.length>e.getRootLength(t)&&!function(e){return!!a.has(e)||!!n.directoryExists(e)&&(a.set(e,!0),!0)}(t)&&(s(e.getDirectoryPath(t)),_.createDirectory?_.createDirectory(t):n.createDirectory(t))}function c(){return e.getDirectoryPath(e.normalizePath(n.getExecutingFilePath()))}var u=e.getNewLineCharacter(t,function(){return n.newLine}),l=n.realpath&&function(e){return n.realpath(e)},_={getSourceFile:function(t,n,i){var a;try{e.performance.mark("beforeIORead"),a=_.readFile(t),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){i&&i(e.message),a=""}return void 0!==a?e.createSourceFile(t,a,n,r):void 0},getDefaultLibLocation:c,getDefaultLibFileName:function(t){return e.combinePaths(c(),e.getDefaultLibFileName(t))},writeFile:function(r,a,o,c){try{e.performance.mark("beforeIOWrite"),s(e.getDirectoryPath(e.normalizePath(r))),e.isWatchSet(t)&&n.createHash&&n.getModifiedTime?function(t,r,a){i||(i=e.createMap());var o=n.createHash(r),s=n.getModifiedTime(t);if(s){var c=i.get(t);if(c&&c.byteOrderMark===a&&c.hash===o&&c.mtime.getTime()===s.getTime())return}n.writeFile(t,r,a);var u=n.getModifiedTime(t)||e.missingFileModifiedTime;i.set(t,{hash:o,byteOrderMark:a,mtime:u})}(r,a,o):n.writeFile(r,a,o),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){c&&c(e.message)}},getCurrentDirectory:e.memoize(function(){return n.getCurrentDirectory()}),useCaseSensitiveFileNames:function(){return n.useCaseSensitiveFileNames},getCanonicalFileName:o,getNewLine:function(){return u},fileExists:function(e){return n.fileExists(e)},readFile:function(e){return n.readFile(e)},trace:function(e){return n.write(e+u)},directoryExists:function(e){return n.directoryExists(e)},getEnvironmentVariable:function(e){return n.getEnvironmentVariable?n.getEnvironmentVariable(e):""},getDirectories:function(e){return n.getDirectories(e)},realpath:l,readDirectory:function(e,t,r,i,a){return n.readDirectory(e,t,r,i,a)},createDirectory:function(e){return n.createDirectory(e)}};return _}function c(t,r){var n=e.diagnosticCategoryName(t)+" TS"+t.code+": "+D(t.messageText,r.getNewLine())+r.getNewLine();if(t.file){var i=e.getLineAndCharacterOfPosition(t.file,t.start),a=i.line,o=i.character,s=t.file.fileName;return e.convertToRelativePath(s,r.getCurrentDirectory(),function(e){return r.getCanonicalFileName(e)})+"("+(a+1)+","+(o+1)+"): "+n}return n}e.findConfigFile=function(t,r,n){return void 0===n&&(n="tsconfig.json"),e.forEachAncestorDirectory(t,function(t){var i=e.combinePaths(t,n);return r(i)?i:void 0})},e.resolveTripleslashReference=n,e.computeCommonSourceDirectoryOfFilenames=a,e.createCompilerHost=o,e.createCompilerHostWorker=s,e.changeCompilerHostLikeToUseCache=function(t,r,n){var i=t.readFile,a=t.fileExists,o=t.directoryExists,s=t.createDirectory,c=t.writeFile,u=e.createMap(),l=e.createMap(),_=e.createMap(),d=e.createMap(),p=function(e,r){var n=i.call(t,r);return u.set(e,void 0!==n&&n),n};t.readFile=function(n){var a=r(n),o=u.get(a);return void 0!==o?!1!==o?o:void 0:e.fileExtensionIs(n,".json")||e.isBuildInfoFile(n)?p(a,n):i.call(t,n)};var f=n?function(t,i,a,o){var s=r(t),c=d.get(s);if(c)return c;var u=n(t,i,a,o);return u&&(e.isDeclarationFileName(t)||e.fileExtensionIs(t,".json"))&&d.set(s,u),u}:void 0;return t.fileExists=function(e){var n=r(e),i=l.get(n);if(void 0!==i)return i;var o=a.call(t,e);return l.set(n,!!o),o},c&&(t.writeFile=function(e,n,i,a,o){var s=r(e);l.delete(s);var _=u.get(s);if(void 0!==_&&_!==n)u.delete(s),d.delete(s);else if(f){var p=d.get(s);p&&p.text!==n&&d.delete(s)}c.call(t,e,n,i,a,o)}),o&&s&&(t.directoryExists=function(e){var n=r(e),i=_.get(n);if(void 0!==i)return i;var a=o.call(t,e);return _.set(n,!!a),a},t.createDirectory=function(e){var n=r(e);_.delete(n),s.call(t,e)}),{originalReadFile:i,originalFileExists:a,originalDirectoryExists:o,originalCreateDirectory:s,originalWriteFile:c,getSourceFileWithCache:f,readFileWithCache:function(e){var t=r(e),n=u.get(t);return void 0!==n?!1!==n?n:void 0:p(t,e)}}},e.getPreEmitDiagnostics=function(t,r,n){var i=t.getConfigFileParsingDiagnostics().concat(t.getOptionsDiagnostics(n),t.getSyntacticDiagnostics(r,n),t.getGlobalDiagnostics(n),t.getSemanticDiagnostics(r,n));return e.getEmitDeclarations(t.getCompilerOptions())&&e.addRange(i,t.getDeclarationDiagnostics(r,n)),e.sortAndDeduplicateDiagnostics(i)},e.formatDiagnostics=function(e,t){for(var r="",n=0,i=e;n<i.length;n++)r+=c(i[n],t);return r},e.formatDiagnostic=c,function(e){e.Grey="",e.Red="",e.Yellow="",e.Blue="",e.Cyan=""}(t=e.ForegroundColorEscapeSequences||(e.ForegroundColorEscapeSequences={}));var u="",l=" ",_="",d="...",p="  ",m="    ";function g(r){switch(r){case e.DiagnosticCategory.Error:return t.Red;case e.DiagnosticCategory.Warning:return t.Yellow;case e.DiagnosticCategory.Suggestion:return e.Debug.fail("Should never get an Info diagnostic on the command line.");case e.DiagnosticCategory.Message:return t.Blue}}function y(e,t){return t+e+_}function h(e,t){for(;e.length<t;)e=" "+e;return e}function v(t,r,n,i,a,o){var s=e.getLineAndCharacterOfPosition(t,r),c=s.line,p=s.character,f=e.getLineAndCharacterOfPosition(t,r+n),m=f.line,g=f.character,v=e.getLineAndCharacterOfPosition(t,t.text.length).line,b=m-c>=4,D=(m+1+"").length;b&&(D=Math.max(d.length,D));for(var x="",S=c;S<=m;S++){x+=o.getNewLine(),b&&c+1<S&&S<m-1&&(x+=i+y(h(d,D),u)+l+o.getNewLine(),S=m-1);var T=e.getPositionOfLineAndCharacter(t,S,0),C=S<v?e.getPositionOfLineAndCharacter(t,S+1,0):t.text.length,E=t.text.slice(T,C);if(E=(E=E.replace(/\s+$/g,"")).replace("\t"," "),x+=i+y(h(S+1+"",D),u)+l,x+=E+o.getNewLine(),x+=i+y(h("",D),u)+l,x+=a,S===c){var k=S===m?g:void 0;x+=E.slice(0,p).replace(/\S/g," "),x+=E.slice(p,k).replace(/./g,"~")}else x+=S===m?E.slice(0,g).replace(/./g,"~"):E.replace(/./g,"~");x+=_}return x}function b(r,n,i,a){void 0===a&&(a=y);var o=e.getLineAndCharacterOfPosition(r,n),s=o.line,c=o.character,u="";return u+=a(i?e.convertToRelativePath(r.fileName,i.getCurrentDirectory(),function(e){return i.getCanonicalFileName(e)}):r.fileName,t.Cyan),u+=":",u+=a(""+(s+1),t.Yellow),u+=":",u+=a(""+(c+1),t.Yellow)}function D(t,r){if(e.isString(t))return t;for(var n=t,i="",a=0;n;){if(a){i+=r;for(var o=0;o<a;o++)i+="  "}i+=n.messageText,a++,n=n.next}return i}function x(t,r,n,i){if(0===t.length)return[];for(var a=[],o=e.createMap(),s=0,c=t;s<c.length;s++){var u=c[s],l=void 0;o.has(u)?l=o.get(u):o.set(u,l=i(u,r,n)),a.push(l)}return a}function S(t,r){return void 0===r&&(r=t),{fileExists:function(e){return r.fileExists(e)},readDirectory:function(t,n,i,a,o){return e.Debug.assertDefined(r.readDirectory,"'CompilerHost.readDirectory' must be implemented to correctly process 'projectReferences'"),r.readDirectory(t,n,i,a,o)},readFile:function(e){return r.readFile(e)},useCaseSensitiveFileNames:t.useCaseSensitiveFileNames(),getCurrentDirectory:function(){return t.getCurrentDirectory()},onUnRecoverableConfigFileDiagnostic:t.onUnRecoverableConfigFileDiagnostic||e.returnUndefined,trace:t.trace?function(e){return t.trace(e)}:void 0}}function T(t,r,n){if(!t)return e.emptyArray;for(var i,a=0;a<t.length;a++){var o=t[a],s=r(o,a);if(o.prepend&&s&&s.options){if(!(s.options.outFile||s.options.out))continue;var c=e.getOutputPathsForBundle(s.options,!0),u=c.jsFilePath,l=c.sourceMapFilePath,_=c.declarationFilePath,d=c.declarationMapPath,p=c.buildInfoPath,f=e.createInputFiles(n,u,l,_,d,p);(i||(i=[])).push(f)}}return i||e.emptyArray}function C(t,r){var n=r||t;return e.resolveConfigFileProjectName(n.path)}function E(e){return e.declaration?"declaration":"composite"}function k(t,r){switch(r.extension){case".ts":case".d.ts":return;case".tsx":return n();case".jsx":return n()||i();case".js":return i();case".json":return t.resolveJsonModule?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used}function n(){return t.jsx?void 0:e.Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set}function i(){return t.allowJs||!e.getStrictOptionValue(t,"noImplicitAny")?void 0:e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type}}function N(e){for(var t=e.imports,r=e.moduleAugmentations,n=t.map(function(e){return e.text}),i=0,a=r;i<a.length;i++){var o=a[i];10===o.kind&&n.push(o.text)}return n}e.formatColorAndReset=y,e.formatLocation=b,e.formatDiagnosticsWithColorAndContext=function(r,n){for(var i="",a=0,o=r;a<o.length;a++){var s=o[a];if(s.file&&(i+=b(_=s.file,d=s.start,n),i+=" - "),i+=y(e.diagnosticCategoryName(s),g(s.category)),i+=y(" TS"+s.code+": ",t.Grey),i+=D(s.messageText,n.getNewLine()),s.file&&(i+=n.getNewLine(),i+=v(s.file,s.start,s.length,"",g(s.category),n),s.relatedInformation)){i+=n.getNewLine();for(var c=0,u=s.relatedInformation;c<u.length;c++){var l=u[c],_=l.file,d=l.start,f=l.length,h=l.messageText;_&&(i+=n.getNewLine(),i+=p+b(_,d,n),i+=v(_,d,f,m,t.Cyan,n)),i+=n.getNewLine(),i+=m+D(h,n.getNewLine())}}i+=n.getNewLine()}return i},e.flattenDiagnosticMessageText=D,e.isProgramUptoDate=function(t,r,n,i,a,o,s,c){if(!t||s)return!1;if(t.getRootFileNames().length!==r.length)return!1;var u;if(!e.arrayIsEqualTo(t.getProjectReferences(),c,function(r,n,i){return!!e.projectReferenceIsEqualTo(r,n)&&function t(r,n){return r?!!e.contains(u,r)||!!_(r.sourceFile)&&((u||(u=[])).push(r),!e.forEach(r.references,function(e,n){return!t(e,r.commandLine.projectReferences[n])})):!a(C(n))}(t.getResolvedProjectReferences()[i],r)}))return!1;if(t.getSourceFiles().some(function(e){return!_(e)||o(e.path)}))return!1;if(t.getMissingFilePaths().some(a))return!1;var l=t.getCompilerOptions();return!(!e.compareDataObjects(l,n)||l.configFile&&n.configFile&&l.configFile.text!==n.configFile.text);function _(e){return e.version===i(e.resolvedPath)}},e.getConfigFileParsingDiagnostics=function(e){return e.options.configFile?e.options.configFile.parseDiagnostics.concat(e.errors):e.errors},e.createProgram=function(t,s,c,u,l){var _,d,p,m,g,y,h,v,b=e.isArray(t)?function(e,t,r,n,i){return{rootNames:e,options:t,host:r,oldProgram:n,configFileParsingDiagnostics:i}}(t,s,c,u,l):t,D=b.rootNames,A=b.options,F=b.configFileParsingDiagnostics,P=b.projectReferences,w=b.oldProgram,I=e.createMap(),O={},M={},L=e.createMap(),R=e.createDiagnosticCollection(),B="number"==typeof A.maxNodeModuleJsDepth?A.maxNodeModuleJsDepth:0,j=0,J=e.createMap(),z=e.createMap();e.performance.mark("beforeProgram");var K,U,V,q,W=b.host||o(A),H=S(W),G=A.noLib,Y=e.memoize(function(){return W.getDefaultLibFileName(A)}),X=W.getDefaultLibLocation?W.getDefaultLibLocation():e.getDirectoryPath(Y()),Q=e.createDiagnosticCollection(),$=W.getCurrentDirectory(),Z=e.getSupportedExtensions(A),ee=e.getSuppoertedExtensionsWithJsonIfResolveJsonModule(A,Z),te=e.createMap(),re=W.hasInvalidatedResolution||e.returnFalse;if(W.resolveModuleNames)V=function(t,r,n,i){return W.resolveModuleNames(e.Debug.assertEachDefined(t),r,n,i).map(function(t){if(!t||void 0!==t.extension)return t;var r=e.clone(t);return r.extension=e.extensionFromPath(t.resolvedFileName),r})};else{U=e.createModuleResolutionCache($,function(e){return W.getCanonicalFileName(e)});var ne=function(t,r,n){return e.resolveModuleName(t,r,A,W,U,n).resolvedModule};V=function(t,r,n,i){return x(e.Debug.assertEachDefined(t),r,i,ne)}}if(W.resolveTypeReferenceDirectives)q=function(t,r,n){return W.resolveTypeReferenceDirectives(e.Debug.assertEachDefined(t),r,n)};else{var ie=function(t,r,n){return e.resolveTypeReferenceDirective(t,r,A,W,n).resolvedTypeReferenceDirective};q=function(t,r,n){return x(e.Debug.assertEachDefined(t),r,n,ie)}}var ae,oe,se,ce,ue=e.createMap(),le=e.createMap(),_e=e.createMultiMap(),de=e.createMap(),pe=W.useCaseSensitiveFileNames()?e.createMap():void 0,fe=function(t,r){if(!t)return!1;var n=t.getCompilerOptions();return!!e.sourceFileAffectingCompilerOptions.some(function(t){return!e.isJsonEqual(e.getCompilerOptionValue(n,t),e.getCompilerOptionValue(r,t))})}(w,A),me=function(){if(!w)return 0;var t=w.getCompilerOptions();if(e.changesAffectModuleResolution(t,A))return w.structureIsReused=0;e.Debug.assert(!(3&w.structureIsReused));var r=w.getRootFileNames();if(!e.arrayIsEqualTo(r,D))return w.structureIsReused=0;if(!e.arrayIsEqualTo(A.types,t.types))return w.structureIsReused=0;if(pt(w.getProjectReferences(),w.getResolvedProjectReferences(),function(e,t,r){var n=(r?r.commandLine.projectReferences:P)[t],i=St(n);return e?!i||i.sourceFile!==e.sourceFile:void 0!==i},function(t,r){var n=r?ft(r.sourceFile.path).commandLine.projectReferences:P;return!e.arrayIsEqualTo(t,n,e.projectReferenceIsEqualTo)}))return w.structureIsReused=0;P&&(oe=P.map(St));var n=[],i=[];if(w.structureIsReused=2,w.getMissingFilePaths().some(function(e){return W.fileExists(e)}))return w.structureIsReused=0;var a,o=w.getSourceFiles();!function(e){e[e.Exists=0]="Exists",e[e.Modified=1]="Modified"}(a||(a={}));for(var s=e.createMap(),c=0,u=o;c<u.length;c++){var l=u[c],_=W.getSourceFileByPath?W.getSourceFileByPath(l.fileName,l.resolvedPath,A.target,void 0,fe):W.getSourceFile(l.fileName,A.target,void 0,fe);if(!_)return w.structureIsReused=0;e.Debug.assert(!_.redirectInfo,"Host should not return a redirect source file from `getSourceFile`");var d=void 0;if(l.redirectInfo){if(_!==l.redirectInfo.unredirected)return w.structureIsReused=0;d=!1,_=l}else if(w.redirectTargetsMap.has(l.path)){if(_!==l)return w.structureIsReused=0;d=!1}else d=_!==l;_.path=l.path,_.originalFileName=l.originalFileName,_.resolvedPath=l.resolvedPath,_.fileName=l.fileName;var p=w.sourceFileToPackageName.get(l.path);if(void 0!==p){var f=s.get(p),g=d?1:0;if(void 0!==f&&1===g||1===f)return w.structureIsReused=0;s.set(p,g)}if(d){if(!e.arrayIsEqualTo(l.libReferenceDirectives,_.libReferenceDirectives,rt))return w.structureIsReused=0;l.hasNoDefaultLib!==_.hasNoDefaultLib&&(w.structureIsReused=1),e.arrayIsEqualTo(l.referencedFiles,_.referencedFiles,rt)||(w.structureIsReused=1),it(_),e.arrayIsEqualTo(l.imports,_.imports,nt)||(w.structureIsReused=1),e.arrayIsEqualTo(l.moduleAugmentations,_.moduleAugmentations,nt)||(w.structureIsReused=1),(1572864&l.flags)!=(1572864&_.flags)&&(w.structureIsReused=1),e.arrayIsEqualTo(l.typeReferenceDirectives,_.typeReferenceDirectives,rt)||(w.structureIsReused=1),i.push({oldFile:l,newFile:_})}else re(l.path)&&(w.structureIsReused=1,i.push({oldFile:l,newFile:_}));n.push(_)}if(2!==w.structureIsReused)return w.structureIsReused;for(var y=i.map(function(e){return e.oldFile}),h=0,v=o;h<v.length;h++){var b=v[h];if(!e.contains(y,b))for(var x=0,S=b.ambientModuleNames;x<S.length;x++){var T=S[x];I.set(T,b.fileName)}}for(var C=0,E=i;C<E.length;C++){var k=E[C],l=k.oldFile,_=k.newFile,F=e.getNormalizedAbsolutePath(_.originalFileName,$);if(V){var O=N(_),M=Le(O,F,_),B=e.hasChangesInResolutions(O,M,l.resolvedModules,e.moduleResolutionIsEqualTo);B?(w.structureIsReused=1,_.resolvedModules=e.zipToMap(O,M)):_.resolvedModules=l.resolvedModules}if(q){var j=e.map(_.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()}),M=q(j,F,_t(_.originalFileName)),B=e.hasChangesInResolutions(j,M,l.resolvedTypeReferenceDirectiveNames,e.typeDirectiveIsEqualTo);B?(w.structureIsReused=1,_.resolvedTypeReferenceDirectiveNames=e.zipToMap(j,M)):_.resolvedTypeReferenceDirectiveNames=l.resolvedTypeReferenceDirectiveNames}}if(2!==w.structureIsReused)return w.structureIsReused;if(W.hasChangedAutomaticTypeDirectiveNames)return w.structureIsReused=1;ae=w.getMissingFilePaths();for(var J=0,K=n;J<K.length;J++){var _=K[J],U=_.path;ut(_,U,_.resolvedPath),w.isSourceFileFromExternalLibrary(w.getSourceFileByPath(U))&&z.set(U,!0)}m=n,R=w.getFileProcessingDiagnostics();for(var H=0,G=i;H<G.length;H++){var Y=G[H];R.reattachFileDiagnostics(Y.newFile)}return L=w.getResolvedTypeReferenceDirectives(),le=w.sourceFileToPackageName,_e=w.redirectTargetsMap,w.structureIsReused=2}();if(2!==me){if(d=[],p=[],P&&(oe||(oe=P.map(St)),D.length))for(var ge=0,ye=oe;ge<ye.length;ge++){var he=ye[ge];if(he){var ve=he.commandLine.options.outFile||he.commandLine.options.out;if(ve)ot(e.changeExtension(ve,".d.ts"),!1,!1,void 0);else if(e.getEmitModuleKind(he.commandLine.options)===e.ModuleKind.None)for(var be=0,De=he.commandLine.fileNames;be<De.length;be++){var xe=De[be];!e.fileExtensionIs(xe,".d.ts")&&e.hasTSFileExtension(xe)&&ot(e.getOutputDeclarationFileName(xe,he.commandLine,!W.useCaseSensitiveFileNames()),!1,!1,void 0)}}}e.forEach(D,function(e){return tt(e,!1,!1)});var Se=D.length?e.getAutomaticTypeDirectiveNames(A,W):e.emptyArray;if(Se.length)for(var Te=A.configFilePath?e.getDirectoryPath(A.configFilePath):W.getCurrentDirectory(),Ce=e.combinePaths(Te,"__inferred type names__.ts"),Ee=q(Se,Ce),ke=0;ke<Se.length;ke++)yt(Se[ke],Ee[ke]);if(D.length&&!G){var Ne=Y();!A.lib&&Ne?tt(Ne,!0,!1):e.forEach(A.lib,function(t){tt(e.combinePaths(X,t),!0,!1)})}ae=e.arrayFrom(e.mapDefinedIterator(de.entries(),function(e){var t=e[0];return void 0===e[1]?t:void 0})),m=e.stableSort(d,function(t,r){return e.compareValues(Ie(t),Ie(r))}).concat(p),d=void 0,p=void 0}if(e.Debug.assert(!!ae),w&&W.onReleaseOldSourceFile){for(var Ae=0,Fe=w.getSourceFiles();Ae<Fe.length;Ae++){var Pe=Fe[Ae],we=Ve(Pe.resolvedPath);(fe||!we||Pe.resolvedPath===Pe.path&&we.resolvedPath!==Pe.path)&&W.onReleaseOldSourceFile(Pe,w.getCompilerOptions(),!!Ve(Pe.path))}w.forEachResolvedProjectReference(function(e,t){e&&!ft(t)&&W.onReleaseOldSourceFile(e.sourceFile,w.getCompilerOptions(),!1)})}return w=void 0,_={getRootFileNames:function(){return D},getSourceFile:Ue,getSourceFileByPath:Ve,getSourceFiles:function(){return m},getMissingFilePaths:function(){return ae},getCompilerOptions:function(){return A},getSyntacticDiagnostics:function(e,t){return qe(e,We,t)},getOptionsDiagnostics:function(){return e.sortAndDeduplicateDiagnostics(e.concatenate(R.getGlobalDiagnostics(),e.concatenate(Q.getGlobalDiagnostics(),function(){if(!A.configFile)return e.emptyArray;var t=Q.getDiagnostics(A.configFile.fileName);return dt(function(r){r&&(t=e.concatenate(t,Q.getDiagnostics(r.sourceFile.fileName)))}),t}())))},getGlobalDiagnostics:function(){return D.length?e.sortAndDeduplicateDiagnostics(Je().getGlobalDiagnostics().slice()):e.emptyArray},getSemanticDiagnostics:function(e,t){return qe(e,Ge,t)},getSuggestionDiagnostics:function(e,t){return He(function(){return Je().getSuggestionDiagnostics(e,t)})},getDeclarationDiagnostics:function(e,t){var r=_.getCompilerOptions();return!e||r.out||r.outFile?Qe(e,t):qe(e,et,t)},getTypeChecker:ze,getClassifiableNames:function(){if(!v){ze(),v=e.createUnderscoreEscapedMap();for(var t=0,r=m;t<r.length;t++){var n=r[t];e.copyEntries(n.classifiableNames,v)}}return v},getDiagnosticsProducingTypeChecker:Je,getCommonSourceDirectory:Me,emit:function(t,r,n,i,a){return He(function(){return function(t,r,n,i,a,o){var s=[];if(!a){if(A.noEmit)return{diagnostics:s,sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0};if(A.noEmitOnError){var c=t.getOptionsDiagnostics(i).concat(t.getSyntacticDiagnostics(r,i),t.getGlobalDiagnostics(i),t.getSemanticDiagnostics(r,i));if(0===c.length&&e.getEmitDeclarations(t.getCompilerOptions())&&(s=t.getDeclarationDiagnostics(void 0,i)),c.length>0||s.length>0)return{diagnostics:e.concatenate(c,s),sourceMaps:void 0,emittedFiles:void 0,emitSkipped:!0}}}var u=Je().getEmitResolver(A.outFile||A.out?void 0:r,i);e.performance.mark("beforeEmit");var l=a?[]:e.getTransformers(A,o),_=e.emitFiles(u,Re(n),r,a,l,o&&o.afterDeclarations);return e.performance.mark("afterEmit"),e.performance.measure("Emit","beforeEmit","afterEmit"),_}(_,t,r,n,i,a)})},getCurrentDirectory:function(){return $},getNodeCount:function(){return Je().getNodeCount()},getIdentifierCount:function(){return Je().getIdentifierCount()},getSymbolCount:function(){return Je().getSymbolCount()},getTypeCount:function(){return Je().getTypeCount()},getFileProcessingDiagnostics:function(){return R},getResolvedTypeReferenceDirectives:function(){return L},isSourceFileFromExternalLibrary:je,isSourceFileDefaultLibrary:function(t){if(t.hasNoDefaultLib)return!0;if(!A.noLib)return!1;var r=W.useCaseSensitiveFileNames()?e.equateStringsCaseSensitive:e.equateStringsCaseInsensitive;return A.lib?e.some(A.lib,function(n){return r(t.fileName,e.combinePaths(X,n))}):r(t.fileName,Y())},dropDiagnosticsProducingTypeChecker:function(){y=void 0},getSourceFileFromReference:function(e,t){return at(n(t.fileName,e.fileName),function(e){return de.get(Oe(e))||void 0})},getLibFileFromReference:function(t){var r=t.fileName.toLocaleLowerCase(),n=e.libMap.get(r);if(n)return Ue(e.combinePaths(X,n))},sourceFileToPackageName:le,redirectTargetsMap:_e,isEmittedFile:function(t){if(A.noEmit)return!1;var r=Oe(t);if(Ve(r))return!1;var n=A.outFile||A.out;if(n)return Ot(r,n)||Ot(r,e.removeFileExtension(n)+".d.ts");if(A.declarationDir&&e.containsPath(A.declarationDir,r,$,!W.useCaseSensitiveFileNames()))return!0;if(A.outDir)return e.containsPath(A.outDir,r,$,!W.useCaseSensitiveFileNames());if(e.fileExtensionIsOneOf(r,e.supportedJSExtensions)||e.fileExtensionIs(r,".d.ts")){var i=e.removeFileExtension(r);return!!Ve(i+".ts")||!!Ve(i+".tsx")}return!1},getConfigFileParsingDiagnostics:function(){return F||e.emptyArray},getResolvedModuleWithFailedLookupLocationsFromCache:function(t,r){return U&&e.resolveModuleNameFromCache(t,r,U)},getProjectReferences:function(){return P},getResolvedProjectReferences:function(){return oe},getProjectReferenceRedirect:lt,getResolvedProjectReferenceToRedirect:_t,getResolvedProjectReferenceByPath:ft,forEachResolvedProjectReference:dt,emitBuildInfo:function(t){e.Debug.assert(!A.out&&!A.outFile),e.performance.mark("beforeEmit");var r=e.emitFiles(e.notImplementedResolver,Re(t),void 0,!1,void 0,void 0,!0);return e.performance.mark("afterEmit"),e.performance.measure("Emit","beforeEmit","afterEmit"),r}},function(){if(A.strictPropertyInitialization&&!e.getStrictOptionValue(A,"strictNullChecks")&&kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"strictPropertyInitialization","strictNullChecks"),A.isolatedModules&&(e.getEmitDeclarations(A)&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,E(A),"isolatedModules"),A.noEmitOnError&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noEmitOnError","isolatedModules"),A.out&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","isolatedModules"),A.outFile&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"outFile","isolatedModules")),A.inlineSourceMap&&(A.sourceMap&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"sourceMap","inlineSourceMap"),A.mapRoot&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"mapRoot","inlineSourceMap")),A.paths&&void 0===A.baseUrl&&kt(e.Diagnostics.Option_paths_cannot_be_used_without_specifying_baseUrl_option,"paths"),A.composite&&(!1===A.declaration&&kt(e.Diagnostics.Composite_projects_may_not_disable_declaration_emit,"declaration"),!1===A.incremental&&kt(e.Diagnostics.Composite_projects_may_not_disable_incremental_compilation,"declaration")),A.tsBuildInfoFile&&(e.isIncrementalCompilation(A)||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"tsBuildInfoFile","incremental","composite")),a=A.noEmit||A.suppressOutputPathCheck?void 0:e.getOutputPathForBuildInfo(A),pt(P,oe,function(t,r,n){var i=(n?n.commandLine.projectReferences:P)[r],o=n&&n.sourceFile;if(t){var s=t.commandLine.options;if(!s.composite){var c=n?n.commandLine.fileNames:D;c.length&&At(o,r,e.Diagnostics.Referenced_project_0_must_have_setting_composite_Colon_true,i.path)}if(i.prepend){var u=s.outFile||s.out;u?W.fileExists(u)||At(o,r,e.Diagnostics.Output_file_0_from_project_1_does_not_exist,u,i.path):At(o,r,e.Diagnostics.Cannot_prepend_project_0_because_it_does_not_have_outFile_set,i.path)}!n&&a&&a===e.getOutputPathForBuildInfo(s)&&(At(o,r,e.Diagnostics.Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1,a,i.path),te.set(Oe(a),!0))}else At(o,r,e.Diagnostics.File_0_not_found,i.path)}),A.composite)for(var t=D.map(Oe),r=0,n=m;r<n.length;r++){var i=n[r];i.isDeclarationFile||e.isJsonSourceFile(i)&&_t(i.fileName)||-1===t.indexOf(i.path)&&Q.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_in_project_file_list_Projects_must_list_all_files_or_use_an_include_pattern,i.fileName))}var a;if(A.paths)for(var o in A.paths)if(e.hasProperty(A.paths,o))if(e.hasZeroOrOneAsteriskCharacter(o)||Ct(!0,o,e.Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character,o),e.isArray(A.paths[o])){var s=A.paths[o].length;0===s&&Ct(!1,o,e.Diagnostics.Substitutions_for_pattern_0_shouldn_t_be_an_empty_array,o);for(var c=0;c<s;c++){var u=A.paths[o][c],l=f(u);"string"===l?e.hasZeroOrOneAsteriskCharacter(u)||Tt(o,c,e.Diagnostics.Substitution_0_in_pattern_1_in_can_have_at_most_one_Asterisk_character,u,o):Tt(o,c,e.Diagnostics.Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2,u,o,l)}}else Ct(!1,o,e.Diagnostics.Substitutions_for_pattern_0_should_be_an_array,o);A.sourceMap||A.inlineSourceMap||(A.inlineSources&&kt(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"inlineSources"),A.sourceRoot&&kt(e.Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided,"sourceRoot")),A.out&&A.outFile&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"out","outFile"),!A.mapRoot||A.sourceMap||A.declarationMap||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"mapRoot","sourceMap","declarationMap"),A.declarationDir&&(e.getEmitDeclarations(A)||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationDir","declaration","composite"),(A.out||A.outFile)&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"declarationDir",A.out?"out":"outFile")),A.declarationMap&&!e.getEmitDeclarations(A)&&kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"declarationMap","declaration","composite"),A.lib&&A.noLib&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"lib","noLib"),A.noImplicitUseStrict&&e.getStrictOptionValue(A,"alwaysStrict")&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"noImplicitUseStrict","alwaysStrict");var _=A.target||0,d=A.outFile||A.out,p=e.find(m,function(t){return e.isExternalModule(t)&&!t.isDeclarationFile});if(A.isolatedModules){A.module===e.ModuleKind.None&&_<2&&kt(e.Diagnostics.Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher,"isolatedModules","target");var g=e.find(m,function(t){return!e.isExternalModule(t)&&!t.isDeclarationFile&&6!==t.scriptKind});if(g){var y=e.getErrorSpanForNode(g,g);Q.add(e.createFileDiagnostic(g,y.start,y.length,e.Diagnostics.Cannot_compile_namespaces_when_the_isolatedModules_flag_is_provided))}}else if(p&&_<2&&A.module===e.ModuleKind.None){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);Q.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_use_imports_exports_or_module_augmentations_when_module_is_none))}if(d&&!A.emitDeclarationOnly)if(A.module&&A.module!==e.ModuleKind.AMD&&A.module!==e.ModuleKind.System)kt(e.Diagnostics.Only_amd_and_system_modules_are_supported_alongside_0,A.out?"out":"outFile","module");else if(void 0===A.module&&p){var y=e.getErrorSpanForNode(p,p.externalModuleIndicator);Q.add(e.createFileDiagnostic(p,y.start,y.length,e.Diagnostics.Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system,A.out?"out":"outFile"))}if(A.resolveJsonModule&&(e.getEmitModuleResolutionKind(A)!==e.ModuleResolutionKind.NodeJs?kt(e.Diagnostics.Option_resolveJsonModule_cannot_be_specified_without_node_module_resolution_strategy,"resolveJsonModule"):e.hasJsonModuleEmitEnabled(A)||kt(e.Diagnostics.Option_resolveJsonModule_can_only_be_specified_when_module_code_generation_is_commonjs_amd_es2015_or_esNext,"resolveJsonModule","module")),A.outDir||A.sourceRoot||A.mapRoot){var h=Me();A.outDir&&""===h&&m.some(function(t){return e.getRootLength(t.fileName)>1})&&kt(e.Diagnostics.Cannot_find_the_common_subdirectory_path_for_the_input_files,"outDir")}if(!A.noEmit&&A.allowJs&&e.getEmitDeclarations(A)&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"allowJs",E(A)),A.checkJs&&!A.allowJs&&Q.add(e.createCompilerDiagnostic(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"checkJs","allowJs")),A.emitDeclarationOnly&&(e.getEmitDeclarations(A)||kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2,"emitDeclarationOnly","declaration","composite"),A.noEmit&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"emitDeclarationOnly","noEmit")),A.emitDecoratorMetadata&&!A.experimentalDecorators&&kt(e.Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1,"emitDecoratorMetadata","experimentalDecorators"),A.jsxFactory?(A.reactNamespace&&kt(e.Diagnostics.Option_0_cannot_be_specified_with_option_1,"reactNamespace","jsxFactory"),e.parseIsolatedEntityName(A.jsxFactory,_)||Nt("jsxFactory",e.Diagnostics.Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name,A.jsxFactory)):A.reactNamespace&&!e.isIdentifierText(A.reactNamespace,_)&&Nt("reactNamespace",e.Diagnostics.Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier,A.reactNamespace),!A.noEmit&&!A.suppressOutputPathCheck){var v=Re(),b=e.createMap();e.forEachEmittedFile(v,function(e){A.emitDeclarationOnly||x(e.jsFilePath,b),x(e.declarationFilePath,b)})}function x(t,r){if(t){var n,i=Oe(t);de.has(i)&&(A.configFilePath||(n=e.chainDiagnosticMessages(void 0,e.Diagnostics.Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig)),n=e.chainDiagnosticMessages(n,e.Diagnostics.Cannot_write_file_0_because_it_would_overwrite_input_file,t),It(t,e.createCompilerDiagnosticFromMessageChain(n)));var a=W.useCaseSensitiveFileNames()?i:i.toLocaleLowerCase();r.has(a)?It(t,e.createCompilerDiagnostic(e.Diagnostics.Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files,t)):r.set(a,!0)}}}(),e.performance.mark("afterProgram"),e.performance.measure("Program","beforeProgram","afterProgram"),_;function Ie(t){if(e.containsPath(X,t.fileName,!1)){var r=e.getBaseFileName(t.fileName);if("lib.d.ts"===r||"lib.es6.d.ts"===r)return 0;var n=e.removeSuffix(e.removePrefix(r,"lib."),".d.ts"),i=e.libs.indexOf(n);if(-1!==i)return i+1}return e.libs.length+2}function Oe(t){return e.toPath(t,$,bt)}function Me(){if(void 0===g){var t=e.filter(m,function(t){return e.sourceFileMayBeEmitted(t,A,je,_t)});A.rootDir&&xt(t,A.rootDir)?g=e.getNormalizedAbsolutePath(A.rootDir,$):A.composite&&A.configFilePath?xt(t,g=e.getDirectoryPath(e.normalizeSlashes(A.configFilePath))):(r=t,g=a(e.mapDefined(r,function(e){return e.isDeclarationFile?void 0:e.fileName}),$,bt)),g&&g[g.length-1]!==e.directorySeparator&&(g+=e.directorySeparator)}var r;return g}function Le(t,r,n){if(0===me&&!n.ambientModuleNames.length)return V(t,r,void 0,_t(n.originalFileName));var i,a,o,s=w&&w.getSourceFile(r);if(s!==n&&n.resolvedModules){for(var c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=n.resolvedModules.get(_);c.push(d)}return c}for(var p={},f=0;f<t.length;f++){if(_=t[f],n===s&&!re(s.path)){var m=s&&s.resolvedModules.get(_);if(m){e.isTraceEnabled(A,W)&&e.trace(W,e.Diagnostics.Reusing_resolution_of_module_0_to_file_1_from_old_program,_,r),(a||(a=new Array(t.length)))[f]=m,(o||(o=[])).push(_);continue}}var g=!1;e.contains(n.ambientModuleNames,_)?(g=!0,e.isTraceEnabled(A,W)&&e.trace(W,e.Diagnostics.Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1,_,r)):g=v(_),g?(a||(a=new Array(t.length)))[f]=p:(i||(i=[])).push(_)}var y=i&&i.length?V(i,r,o,_t(n.originalFileName)):e.emptyArray;if(!a)return e.Debug.assert(y.length===t.length),y;var h=0;for(f=0;f<a.length;f++)a[f]?a[f]===p&&(a[f]=void 0):(a[f]=y[h],h++);return e.Debug.assert(h===y.length),a;function v(t){var r=e.getResolvedModule(s,t),n=r&&w.getSourceFile(r.resolvedFileName);if(r&&n&&!n.externalModuleIndicator)return!1;var i=I.get(t);return!!i&&(e.isTraceEnabled(A,W)&&e.trace(W,e.Diagnostics.Module_0_was_resolved_as_ambient_module_declared_in_1_since_this_file_was_not_modified,t,i),!0)}}function Re(t){return i({getPrependNodes:Be,getCanonicalFileName:bt,getCommonSourceDirectory:_.getCommonSourceDirectory,getCompilerOptions:_.getCompilerOptions,getCurrentDirectory:function(){return $},getNewLine:function(){return W.getNewLine()},getSourceFile:_.getSourceFile,getSourceFileByPath:_.getSourceFileByPath,getSourceFiles:_.getSourceFiles,getLibFileFromReference:_.getLibFileFromReference,isSourceFileFromExternalLibrary:je,getResolvedProjectReferenceToRedirect:_t,writeFile:t||function(e,t,r,n,i){return W.writeFile(e,t,r,n,i)},isEmitBlocked:Ke,readFile:function(e){return W.readFile(e)},fileExists:function(t){var r=Oe(t);return!!Ve(r)||!e.contains(ae,r)&&W.fileExists(t)}},W.directoryExists?{directoryExists:function(e){return W.directoryExists(e)}}:{},{useCaseSensitiveFileNames:function(){return W.useCaseSensitiveFileNames()},getProgramBuildInfo:function(){return _.getProgramBuildInfo&&_.getProgramBuildInfo()}})}function Be(){return T(P,function(e,t){return oe[t].commandLine},function(e){var t=Oe(e),r=Ve(t);return r?r.text:de.has(t)?void 0:W.readFile(t)})}function je(e){return!!z.get(e.path)}function Je(){return y||(y=e.createTypeChecker(_,!0))}function ze(){return h||(h=e.createTypeChecker(_,!1))}function Ke(e){return te.has(Oe(e))}function Ue(e){return Ve(Oe(e))}function Ve(e){return de.get(e)||void 0}function qe(t,r,n){return t?r(t,n):e.sortAndDeduplicateDiagnostics(e.flatMap(_.getSourceFiles(),function(e){return n&&n.throwIfCancellationRequested(),r(e,n)}))}function We(t){return e.isSourceFileJS(t)?(t.additionalSyntacticDiagnostics||(t.additionalSyntacticDiagnostics=function(t){return He(function(){var r=[],n=t;return i(t),r;function i(t){switch(n.kind){case 151:case 154:if(n.questionToken===t)return void r.push(s(t,e.Diagnostics._0_can_only_be_used_in_a_ts_file,"?"));case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:case 237:if(n.type===t)return void r.push(s(t,e.Diagnostics.types_can_only_be_used_in_a_ts_file))}switch(t.kind){case 248:return void r.push(s(t,e.Diagnostics.import_can_only_be_used_in_a_ts_file));case 254:if(t.isExportEquals)return void r.push(s(t,e.Diagnostics.export_can_only_be_used_in_a_ts_file));break;case 273:var o=t;if(109===o.token)return void r.push(s(t,e.Diagnostics.implements_clauses_can_only_be_used_in_a_ts_file));break;case 241:return void r.push(s(t,e.Diagnostics.interface_declarations_can_only_be_used_in_a_ts_file));case 244:return void r.push(s(t,e.Diagnostics.module_declarations_can_only_be_used_in_a_ts_file));case 242:return void r.push(s(t,e.Diagnostics.type_aliases_can_only_be_used_in_a_ts_file));case 243:return void r.push(s(t,e.Diagnostics.enum_declarations_can_only_be_used_in_a_ts_file));case 213:return void r.push(s(t,e.Diagnostics.non_null_assertions_can_only_be_used_in_a_ts_file));case 212:return void r.push(s(t.type,e.Diagnostics.type_assertion_expressions_can_only_be_used_in_a_ts_file));case 194:e.Debug.fail()}var c=n;n=t,e.forEachChild(t,i,a),n=c}function a(t){switch(n.decorators!==t||A.experimentalDecorators||r.push(s(n,e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning)),n.kind){case 240:case 156:case 155:case 157:case 158:case 159:case 196:case 239:case 197:if(t===n.typeParameters)return void r.push(o(t,e.Diagnostics.type_parameter_declarations_can_only_be_used_in_a_ts_file));case 219:if(t===n.modifiers)return function(t,n){for(var i=0,a=t;i<a.length;i++){var o=a[i];switch(o.kind){case 77:if(n)continue;case 115:case 113:case 114:case 133:case 125:case 118:r.push(s(o,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(o.kind)))}}}(t,219===n.kind);break;case 154:if(t===n.modifiers){for(var a=0,c=t;a<c.length;a++){var u=c[a];116!==u.kind&&r.push(s(u,e.Diagnostics._0_can_only_be_used_in_a_ts_file,e.tokenToString(u.kind)))}return}break;case 151:if(t===n.modifiers)return void r.push(o(t,e.Diagnostics.parameter_modifiers_can_only_be_used_in_a_ts_file));break;case 191:case 192:case 211:case 261:case 262:if(t===n.typeArguments)return void r.push(o(t,e.Diagnostics.type_arguments_can_only_be_used_in_a_ts_file))}for(var l=0,_=t;l<_.length;l++){var d=_[l];i(d)}}function o(r,n,i,a,o){var s=r.pos;return e.createFileDiagnostic(t,s,r.end-s,n,i,a,o)}function s(r,n,i,a,o){return e.createDiagnosticForNodeInSourceFile(t,r,n,i,a,o)}})}(t)),e.concatenate(t.additionalSyntacticDiagnostics,t.parseDiagnostics)):t.parseDiagnostics}function He(t){try{return t()}catch(t){throw t instanceof e.OperationCanceledException&&(h=void 0,y=void 0),t}}function Ge(e,t){return Ze(e,t,O,Ye)}function Ye(t,r){return He(function(){if(e.skipTypeChecking(t,A))return e.emptyArray;var n=Je();e.Debug.assert(!!t.bindDiagnostics);for(var i,a=e.isCheckJsEnabledForFile(t,A),o=3===t.scriptKind||4===t.scriptKind||5===t.scriptKind||a||7===t.scriptKind,s=0,c=[o?t.bindDiagnostics:e.emptyArray,o?n.getDiagnostics(t,r):e.emptyArray,R.getDiagnostics(t.fileName),Q.getDiagnostics(t.fileName),a?t.jsDocDiagnostics:void 0];s<c.length;s++){var u=c[s];if(u)for(var l=0,_=u;l<_.length;l++){var d=_[l];Xe(d)&&(i=e.append(i,d))}}return i})}function Xe(t){var n=t.file,i=t.start;if(n)for(var a=e.getLineStarts(n),o=e.computeLineAndCharacterOfPosition(a,i).line;o>0;){var s=n.text.slice(a[o-1],a[o]),c=r.exec(s);if(!c)return!0;if(c[3])return!1;o--}return!0}function Qe(e,t){return Ze(e,t,M,$e)}function $e(t,r){return He(function(){var n=Je().getEmitResolver(t,r);return e.getDeclarationDiagnostics(Re(e.noop),n,t)})}function Ze(t,r,n,i){var a=t?n.perFile&&n.perFile.get(t.path):n.allDiagnostics;if(a)return a;var o=i(t,r)||e.emptyArray;return t?(n.perFile||(n.perFile=e.createMap()),n.perFile.set(t.path,o)):n.allDiagnostics=o,o}function et(e,t){return e.isDeclarationFile?[]:Qe(e,t)}function tt(t,r,n){ot(e.normalizePath(t),r,n,void 0)}function rt(e,t){return e.fileName===t.fileName}function nt(e,t){return 72===e.kind?72===t.kind&&e.escapedText===t.escapedText:10===t.kind&&e.text===t.text}function it(t){if(!t.imports){var r,n,i,a=e.isSourceFileJS(t),o=e.isExternalModule(t);if(A.importHelpers&&(A.isolatedModules||o)&&!t.isDeclarationFile){var s=e.createLiteral(e.externalHelpersModuleNameText),c=e.createImportDeclaration(void 0,void 0,void 0,s);e.addEmitFlags(c,67108864),s.parent=c,c.parent=t,r=[s]}for(var u=0,l=t.statements;u<l.length;u++)_(l[u],!1);return(524288&t.flags||a)&&function(t){for(var n=/import|require/g;null!==n.exec(t.text);){var i=d(t,n.lastIndex);e.isRequireCall(i,!0)?r=e.append(r,i.arguments[0]):e.isImportCall(i)&&1===i.arguments.length&&e.isStringLiteralLike(i.arguments[0])?r=e.append(r,i.arguments[0]):e.isLiteralImportTypeNode(i)&&(r=e.append(r,i.argument.literal))}}(t),t.imports=r||e.emptyArray,t.moduleAugmentations=n||e.emptyArray,void(t.ambientModuleNames=i||e.emptyArray)}function _(a,s){if(e.isAnyImportOrReExport(a)){var c=e.getExternalModuleName(a);!(c&&e.isStringLiteral(c)&&c.text)||s&&e.isExternalModuleNameRelative(c.text)||(r=e.append(r,c))}else if(e.isModuleDeclaration(a)&&e.isAmbientModule(a)&&(s||e.hasModifier(a,2)||t.isDeclarationFile)){var u=e.getTextOfIdentifierOrLiteral(a.name);if(o||s&&!e.isExternalModuleNameRelative(u))(n||(n=[])).push(a.name);else if(!s){t.isDeclarationFile&&(i||(i=[])).push(u);var l=a.body;if(l)for(var d=0,p=l.statements;d<p.length;d++)_(p[d],!0)}}}function d(t,r){for(var n=t,i=function(e){if(e.pos<=r&&(r<e.end||r===e.end&&1===e.kind))return e};;){var o=a&&e.hasJSDocNodes(n)&&e.forEach(n.jsDoc,i)||e.forEachChild(n,i);if(!o)return n;n=o}}}function at(t,r,n,i){if(e.hasExtension(t)){if(!A.allowNonTsExtensions&&!e.forEach(ee,function(r){return e.fileExtensionIs(W.getCanonicalFileName(t),r)}))return void(n&&n(e.Diagnostics.File_0_has_unsupported_extension_The_only_supported_extensions_are_1,t,"'"+Z.join("', '")+"'"));var a=r(t);if(n)if(a)i&&W.getCanonicalFileName(t)===W.getCanonicalFileName(i.fileName)&&n(e.Diagnostics.A_file_cannot_have_a_reference_to_itself);else{var o=lt(t);o?n(e.Diagnostics.Output_file_0_has_not_been_built_from_source_file_1,o,t):n(e.Diagnostics.File_0_not_found,t)}return a}var s=A.allowNonTsExtensions&&r(t);if(s)return s;if(!n||!A.allowNonTsExtensions){var c=e.forEach(Z,function(e){return r(t+e)});return n&&!c&&n(e.Diagnostics.File_0_not_found,t+".ts"),c}n(e.Diagnostics.File_0_not_found,t)}function ot(t,r,n,i,a,o,s){at(t,function(e){return ct(e,Oe(e),r,n,a,o,s,i)},function(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];R.add(void 0!==a&&void 0!==s&&void 0!==o?e.createFileDiagnostic.apply(void 0,[a,o,s-o,t].concat(r)):e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))},a)}function st(t,r,n,i,a){void 0!==n&&void 0!==i&&void 0!==a?R.add(e.createFileDiagnostic(n,i,a-i,e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r)):R.add(e.createCompilerDiagnostic(e.Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing,t,r))}function ct(t,r,n,i,a,o,s,c){var u,l=t;if(de.has(r)){var _=de.get(r);if(_&&A.forceConsistentCasingInFileNames){var f=t,m=_.fileName;Oe(m)!==Oe(f)&&(f=lt(t)||t),e.getNormalizedAbsolutePath(m,$)!==e.getNormalizedAbsolutePath(f,$)&&st(f,m,a,o,s)}return _&&z.get(_.path)&&0===j?(z.set(_.path,!1),A.noResolve||(mt(_,n),gt(_)),A.noLib||ht(_),J.set(_.path,!1),Dt(_)):_&&J.get(_.path)&&j<B&&(J.set(_.path,!1),Dt(_)),_||void 0}if(a){var g=lt(t);g&&(t=g,u=Oe(g))}var y=W.getSourceFile(t,A.target,function(r){void 0!==a&&void 0!==o&&void 0!==s?R.add(e.createFileDiagnostic(a,o,s-o,e.Diagnostics.Cannot_read_file_0_Colon_1,t,r)):R.add(e.createCompilerDiagnostic(e.Diagnostics.Cannot_read_file_0_Colon_1,t,r))},fe);if(c){var h=e.packageIdToString(c),v=ue.get(h);if(v){var b=function(e,t,r,n,i,a){var o=Object.create(e);return o.fileName=r,o.path=n,o.resolvedPath=i,o.originalFileName=a,o.redirectInfo={redirectTarget:e,unredirected:t},z.set(n,j>0),Object.defineProperties(o,{id:{get:function(){return this.redirectInfo.redirectTarget.id},set:function(e){this.redirectInfo.redirectTarget.id=e}},symbol:{get:function(){return this.redirectInfo.redirectTarget.symbol},set:function(e){this.redirectInfo.redirectTarget.symbol=e}}}),o}(v,y,t,r,Oe(t),l);return _e.add(v.path,t),ut(b,r,u),le.set(r,c.name),p.push(b),b}y&&(ue.set(h,y),le.set(r,c.name))}if(ut(y,r,u),y){if(z.set(r,j>0),y.path=r,y.resolvedPath=Oe(t),y.originalFileName=l,W.useCaseSensitiveFileNames()){var D=r.toLowerCase(),x=pe.get(D);x?st(t,x.fileName,a,o,s):pe.set(D,y)}G=G||y.hasNoDefaultLib&&!i,A.noResolve||(mt(y,n),gt(y)),A.noLib||ht(y),Dt(y),n?d.push(y):p.push(y)}return y}function ut(e,t,r){r?(de.set(r,e),de.set(t,e||!1)):de.set(t,e)}function lt(t){if(oe&&oe.length&&!e.fileExtensionIs(t,".d.ts")&&e.fileExtensionIsOneOf(t,e.supportedTSExtensions)){var r=_t(t);if(r){var n=r.commandLine.options.outFile||r.commandLine.options.out;return n?e.changeExtension(n,".d.ts"):e.getOutputDeclarationFileName(t,r.commandLine,!W.useCaseSensitiveFileNames())}}}function _t(t){void 0===ce&&(ce=e.createMap(),dt(function(e,t){e&&Oe(A.configFilePath)!==t&&e.commandLine.fileNames.forEach(function(e){return ce.set(Oe(e),t)})}));var r=ce.get(Oe(t));return r&&ft(r)}function dt(e){return pt(P,oe,function(t,r,n){var i=Oe(C((n?n.commandLine.projectReferences:P)[r]));return e(t,i)})}function pt(t,r,n,i){var a;return function t(r,n,i,o,s){if(s){var c=s(r,i);if(c)return c}return e.forEach(n,function(r,n){if(!e.contains(a,r)){var c=o(r,n,i);if(c)return c;if(r)return(a||(a=[])).push(r),t(r.commandLine.projectReferences,r.references,r,o,s)}})}(t,r,void 0,n,i)}function ft(e){if(se)return se.get(e)||void 0}function mt(t,r){e.forEach(t.referencedFiles,function(e){ot(n(e.fileName,t.originalFileName),r,!1,void 0,t,e.pos,e.end)})}function gt(t){var r=e.map(t.typeReferenceDirectives,function(e){return e.fileName.toLocaleLowerCase()});if(r)for(var n=q(r,t.originalFileName,_t(t.originalFileName)),i=0;i<r.length;i++){var a=t.typeReferenceDirectives[i],o=n[i],s=a.fileName.toLocaleLowerCase();e.setResolvedTypeReferenceDirective(t,s,o),yt(s,o,t,a.pos,a.end)}}function yt(t,r,n,i,a){var o=L.get(t);if(!o||!o.primary){var s=!0;r?(r.isExternalLibraryImport&&j++,r.primary?ot(r.resolvedFileName,!1,!1,r.packageId,n,i,a):o?(r.resolvedFileName!==o.resolvedFileName&&W.readFile(r.resolvedFileName)!==Ue(o.resolvedFileName).text&&R.add(vt(n,i,a,e.Diagnostics.Conflicting_definitions_for_0_found_at_1_and_2_Consider_installing_a_specific_version_of_this_library_to_resolve_the_conflict,t,r.resolvedFileName,o.resolvedFileName)),s=!1):ot(r.resolvedFileName,!1,!1,r.packageId,n,i,a),r.isExternalLibraryImport&&j--):R.add(vt(n,i,a,e.Diagnostics.Cannot_find_type_definition_file_for_0,t)),s&&L.set(t,r)}}function ht(t){e.forEach(t.libReferenceDirectives,function(r){var n=r.fileName.toLocaleLowerCase(),i=e.libMap.get(n);if(i)tt(e.combinePaths(X,i),!0,!0);else{var a=e.removeSuffix(e.removePrefix(n,"lib."),".d.ts"),o=e.getSpellingSuggestion(a,e.libs,e.identity),s=o?e.Diagnostics.Cannot_find_lib_definition_for_0_Did_you_mean_1:e.Diagnostics.Cannot_find_lib_definition_for_0;R.add(vt(t,r.pos,r.end,s,n,o))}})}function vt(t,r,n,i){for(var a=[],o=4;o<arguments.length;o++)a[o-4]=arguments[o];return void 0===t||void 0===r||void 0===n?e.createCompilerDiagnostic.apply(void 0,[i].concat(a)):e.createFileDiagnostic.apply(void 0,[t,r,n-r,i].concat(a))}function bt(e){return W.getCanonicalFileName(e)}function Dt(t){if(it(t),t.imports.length||t.moduleAugmentations.length){var r=N(t),n=Le(r,e.getNormalizedAbsolutePath(t.originalFileName,$),t);e.Debug.assert(n.length===r.length);for(var i=0;i<r.length;i++){var a=n[i];if(e.setResolvedModule(t,r[i],a),a){var o=a.isExternalLibraryImport,s=!e.resolutionExtensionIsTSOrJson(a.extension),c=o&&s,u=a.resolvedFileName;o&&j++;var l=c&&j>B,_=u&&!k(A,a)&&!A.noResolve&&i<t.imports.length&&!l&&!(s&&!A.allowJs)&&(e.isInJSFile(t.imports[i])||!(2097152&t.imports[i].flags));l?J.set(t.path,!0):_&&ct(u,Oe(u),!1,!1,t,e.skipTrivia(t.text,t.imports[i].pos),t.imports[i].end,a.packageId),o&&j--}}}else t.resolvedModules=void 0}function xt(t,r){for(var n=!0,i=W.getCanonicalFileName(e.getNormalizedAbsolutePath(r,$)),a=0,o=t;a<o.length;a++){var s=o[a];s.isDeclarationFile||0!==W.getCanonicalFileName(e.getNormalizedAbsolutePath(s.fileName,$)).indexOf(i)&&(Q.add(e.createCompilerDiagnostic(e.Diagnostics.File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files,s.fileName,r)),n=!1)}return n}function St(t){se||(se=e.createMap());var r=C(t),n=Oe(r),i=se.get(n);if(void 0!==i)return i||void 0;var a=e.getNormalizedAbsolutePath(e.getDirectoryPath(r),W.getCurrentDirectory()),o=W.getSourceFile(r,100);if(ut(o,n,void 0),void 0!==o){o.path=n,o.resolvedPath=n,o.originalFileName=r;var s=e.parseJsonSourceFileConfigFileContent(o,H,a,void 0,r),c={commandLine:s,sourceFile:o};return se.set(n,c),s.projectReferences&&(c.references=s.projectReferences.map(St)),c}se.set(n,!1)}function Tt(t,r,n,i,a,o){for(var s=!0,c=0,u=Et();c<u.length;c++){var l=u[c];if(e.isObjectLiteralExpression(l.initializer))for(var _=0,d=e.getPropertyAssignment(l.initializer,t);_<d.length;_++){var p=d[_].initializer;e.isArrayLiteralExpression(p)&&p.elements.length>r&&(Q.add(e.createDiagnosticForNodeInSourceFile(A.configFile,p.elements[r],n,i,a,o)),s=!1)}}s&&Q.add(e.createCompilerDiagnostic(n,i,a,o))}function Ct(t,r,n,i){for(var a=!0,o=0,s=Et();o<s.length;o++){var c=s[o];e.isObjectLiteralExpression(c.initializer)&&wt(c.initializer,t,r,void 0,n,i)&&(a=!1)}a&&Q.add(e.createCompilerDiagnostic(n,i))}function Et(){return function(t){var r=Pt();if(r)return e.getPropertyAssignment(r,t)}("paths")||e.emptyArray}function kt(e,t,r,n){Ft(!0,t,r,e,t,r,n)}function Nt(e,t,r){Ft(!1,e,void 0,t,r)}function At(t,r,n,i,a){var o=e.firstDefined(e.getTsConfigPropArray(t||A.configFile,"references"),function(t){return e.isArrayLiteralExpression(t.initializer)?t.initializer:void 0});o&&o.elements.length>r?Q.add(e.createDiagnosticForNodeInSourceFile(t||A.configFile,o.elements[r],n,i,a)):Q.add(e.createCompilerDiagnostic(n,i,a))}function Ft(t,r,n,i,a,o,s){var c=Pt();(!c||!wt(c,t,r,n,i,a,o,s))&&Q.add(e.createCompilerDiagnostic(i,a,o,s))}function Pt(){if(void 0===K){K=null;var t=e.getTsConfigObjectLiteralExpression(A.configFile);if(t)for(var r=0,n=e.getPropertyAssignment(t,"compilerOptions");r<n.length;r++){var i=n[r];if(e.isObjectLiteralExpression(i.initializer)){K=i.initializer;break}}}return K}function wt(t,r,n,i,a,o,s,c){for(var u=e.getPropertyAssignment(t,n,i),l=0,_=u;l<_.length;l++){var d=_[l];Q.add(e.createDiagnosticForNodeInSourceFile(A.configFile,r?d.name:d.initializer,a,o,s,c))}return!!u.length}function It(e,t){te.set(Oe(e),!0),Q.add(t)}function Ot(t,r){return 0===e.comparePaths(t,r,$,!W.useCaseSensitiveFileNames())}},e.parseConfigHostFromCompilerHostLike=S,e.createPrependNodes=T,e.resolveProjectReferencePath=C,e.getResolutionDiagnostic=k}(c||(c={})),function(e){e.getFileEmitOutput=function(e,t,r,n,i){var a=[],o=e.emit(t,function(e,t,r){a.push({name:e,writeByteOrderMark:r,text:t})},n,r,i);return{outputFiles:a,emitSkipped:o.emitSkipped,exportedModulesFromDeclarationEmit:o.exportedModulesFromDeclarationEmit}},e.cloneMapOrUndefined=function(t){return t?e.cloneMap(t):void 0}}(c||(c={})),function(e){!function(t){function r(t){if(t.declarations&&t.declarations[0]){var r=e.getSourceFileOfNode(t.declarations[0]);return r&&r.resolvedPath}}function n(e,t){var n=e.getSymbolAtLocation(t);return n&&r(n)}function a(t,r,n,i){return e.toPath(t.getProjectReferenceRedirect(r)||r,n,i)}function o(t,r,i){var o;if(r.imports&&r.imports.length>0)for(var s=t.getTypeChecker(),c=0,u=r.imports;c<u.length;c++){var l=n(s,u[c]);l&&S(l)}var _=e.getDirectoryPath(r.path);if(r.referencedFiles&&r.referencedFiles.length>0)for(var d=0,p=r.referencedFiles;d<p.length;d++){var f=p[d];S(a(t,f.fileName,_,i))}if(r.resolvedTypeReferenceDirectiveNames&&r.resolvedTypeReferenceDirectiveNames.forEach(function(e){if(e){var r=e.resolvedFileName;S(a(t,r,_,i))}}),r.moduleAugmentations.length){s=t.getTypeChecker();for(var m=0,g=r.moduleAugmentations;m<g.length;m++){var y=g[m];if(e.isStringLiteral(y)){var h=s.getSymbolAtLocation(y);h&&x(h)}}}for(var v=0,b=t.getTypeChecker().getAmbientModules();v<b.length;v++){var D=b[v];D.declarations.length>1&&x(D)}return o;function x(t){for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n],o=e.getSourceFileOfNode(a);o&&o!==r&&S(o.resolvedPath)}}function S(t){o||(o=e.createMap()),o.set(t,!0)}}function s(e,t){return t&&!t.referencedMap==!e}function c(e,t){t.forEach(function(t,r){e.fileInfos.get(r).signature=t,e.hasCalledUpdateShapeSignature.set(r,!0)})}function u(t,n,i,a,o,s,c){if(e.Debug.assert(!!i),e.Debug.assert(!c||!!t.exportedModulesMap,"Compute visible to outside map only if visibleToOutsideReferencedMap present in the state"),t.hasCalledUpdateShapeSignature.has(i.path)||a.has(i.path))return!1;var u=t.fileInfos.get(i.path);if(!u)return e.Debug.fail();var l,_=u.signature;if(i.isDeclarationFile){if(l=i.version,c&&l!==_){var d=t.referencedMap?t.referencedMap.get(i.path):void 0;c.set(i.path,d||!1)}}else{var p=e.getFileEmitOutput(n,i,!0,o);p.outputFiles&&p.outputFiles.length>0?(l=s(p.outputFiles[0].text),c&&l!==_&&function(t,n,i){if(!n)return void i.set(t.path,!1);var a;n.forEach(function(t){var n;(n=r(t))&&(a||(a=e.createMap()),a.set(n,!0))}),i.set(t.path,a||!1)}(i,p.exportedModulesFromDeclarationEmit,c)):l=_}return a.set(i.path,l),!_||l!==_}function l(t,r){if(!t.allFileNames){var n=r.getSourceFiles();t.allFileNames=n===e.emptyArray?e.emptyArray:n.map(function(e){return e.fileName})}return t.allFileNames}function _(t,r){return e.arrayFrom(e.mapDefinedIterator(t.referencedMap.entries(),function(e){var t=e[0];return e[1].has(r)?t:void 0}))}function d(t){return function(t){return e.some(t.moduleAugmentations,function(t){return e.isGlobalScopeAugmentation(t.parent)})}(t)||!e.isExternalModule(t)&&!function(t){for(var r=0,n=t.statements;r<n.length;r++){var i=n[r];if(!e.isModuleWithStringLiteralName(i))return!1}return!0}(t)}function p(t,r,n){if(t.allFilesExcludingDefaultLibraryFile)return t.allFilesExcludingDefaultLibraryFile;var i;c(n);for(var a=0,o=r.getSourceFiles();a<o.length;a++){var s=o[a];s!==n&&c(s)}return t.allFilesExcludingDefaultLibraryFile=i||e.emptyArray,t.allFilesExcludingDefaultLibraryFile;function c(e){r.isSourceFileDefaultLibrary(e)||(i||(i=[])).push(e)}}t.canReuseOldState=s,t.create=function(t,r,n){for(var i=e.createMap(),a=t.getCompilerOptions().module!==e.ModuleKind.None?e.createMap():void 0,c=a?e.createMap():void 0,u=e.createMap(),l=s(a,n),_=0,d=t.getSourceFiles();_<d.length;_++){var p=d[_],f=e.Debug.assertDefined(p.version,"Program intended to be used with Builder should have source files with versions set"),m=l?n.fileInfos.get(p.path):void 0;if(a){var g=o(t,p,r);if(g&&a.set(p.path,g),l){var y=n.exportedModulesMap.get(p.path);y&&c.set(p.path,y)}}i.set(p.path,{version:f,signature:m&&m.signature})}return{fileInfos:i,referencedMap:a,exportedModulesMap:c,hasCalledUpdateShapeSignature:u}},t.releaseCache=function(e){e.allFilesExcludingDefaultLibraryFile=void 0,e.allFileNames=void 0},t.clone=function(t){var r=e.createMap();return t.fileInfos.forEach(function(e,t){r.set(t,i({},e))}),{fileInfos:r,referencedMap:e.cloneMapOrUndefined(t.referencedMap),exportedModulesMap:e.cloneMapOrUndefined(t.exportedModulesMap),hasCalledUpdateShapeSignature:e.cloneMap(t.hasCalledUpdateShapeSignature)}},t.getFilesAffectedBy=function(t,r,n,i,a,o,s){var l=o||e.createMap(),f=r.getSourceFileByPath(n);if(!f)return e.emptyArray;if(!u(t,r,f,l,i,a,s))return[f];var m=(t.referencedMap?function(t,r,n,i,a,o,s){if(d(n))return p(t,r,n);var c=r.getCompilerOptions();if(c&&(c.isolatedModules||c.out||c.outFile))return[n];var l=e.createMap();l.set(n.path,n);for(var f=_(t,n.resolvedPath);f.length>0;){var m=f.pop();if(!l.has(m)){var g=r.getSourceFileByPath(m);l.set(m,g),g&&u(t,r,g,i,a,o,s)&&f.push.apply(f,_(t,g.resolvedPath))}}return e.arrayFrom(e.mapDefinedIterator(l.values(),function(e){return e}))}:function(e,t,r){var n=t.getCompilerOptions();return n&&(n.out||n.outFile)?[r]:p(e,t,r)})(t,r,f,l,i,a,s);return o||c(t,l),m},t.updateSignaturesFromCache=c,t.updateExportedFilesMapFromCache=function(t,r){r&&(e.Debug.assert(!!t.exportedModulesMap),r.forEach(function(e,r){e?t.exportedModulesMap.set(r,e):t.exportedModulesMap.delete(r)}))},t.getAllDependencies=function(t,r,n){var i,a=r.getCompilerOptions();if(a.outFile||a.out)return l(t,r);if(!t.referencedMap||d(n))return l(t,r);for(var o=e.createMap(),s=[n.path];s.length;){var c=s.pop();if(!o.has(c)){o.set(c,!0);var u=t.referencedMap.get(c);if(u)for(var _=u.keys(),p=_.next(),f=p.value,m=p.done;!m;f=(i=_.next()).value,m=i.done,i)s.push(f)}}return e.arrayFrom(e.mapDefinedIterator(o.keys(),function(e){var t=r.getSourceFileByPath(e);return t?t.fileName:e}))}}(e.BuilderState||(e.BuilderState={}))}(c||(c={})),function(e){function t(t,n,i){var a=e.BuilderState.create(t,n,i);a.program=t;var o=t.getCompilerOptions();a.compilerOptions=o,o.outFile||o.out||o.isolatedModules||(a.semanticDiagnosticsPerFile=e.createMap()),a.changedFilesSet=e.createMap();var s=e.BuilderState.canReuseOldState(a.referencedMap,i),c=s?i.compilerOptions:void 0,u=s&&i.semanticDiagnosticsPerFile&&!!a.semanticDiagnosticsPerFile&&!e.compilerOptionsAffectSemanticDiagnostics(o,c);if(s){if(!i.currentChangedFilePath){var l=i.currentAffectedFilesSignatures;e.Debug.assert(!(i.affectedFiles||l&&l.size),"Cannot reuse if only few affected files of currentChangedFile were iterated")}var _=i.changedFilesSet;u&&e.Debug.assert(!_||!e.forEachKey(_,function(e){return i.semanticDiagnosticsPerFile.has(e)}),"Semantic diagnostics shouldnt be available for changed files"),_&&e.copyEntries(_,a.changedFilesSet),o.outFile||o.out||!i.affectedFilesPendingEmit||(a.affectedFilesPendingEmit=i.affectedFilesPendingEmit,a.affectedFilesPendingEmitIndex=i.affectedFilesPendingEmitIndex)}var d=a.referencedMap,p=s?i.referencedMap:void 0,f=u&&!o.skipLibCheck==!c.skipLibCheck,m=f&&!o.skipDefaultLibCheck==!c.skipDefaultLibCheck;return a.fileInfos.forEach(function(n,o){var c,l,_,g;if(!s||!(c=i.fileInfos.get(o))||c.version!==n.version||(_=l=d&&d.get(o),g=p&&p.get(o),_!==g&&(void 0===_||void 0===g||_.size!==g.size||e.forEachKey(_,function(e){return!g.has(e)})))||l&&e.forEachKey(l,function(e){return!a.fileInfos.has(e)&&i.fileInfos.has(e)}))a.changedFilesSet.set(o,!0);else if(u){var y=t.getSourceFileByPath(o);if(y.isDeclarationFile&&!f)return;if(y.hasNoDefaultLib&&!m)return;var h=i.semanticDiagnosticsPerFile.get(o);h&&(a.semanticDiagnosticsPerFile.set(o,i.hasReusableDiagnostic?function(t,n){return t.length?t.map(function(t){var i=r(t,n);i.reportsUnnecessary=t.reportsUnnecessary,i.source=t.source;var a=t.relatedInformation;return i.relatedInformation=a?a.length?a.map(function(e){return r(e,n)}):e.emptyArray:void 0,i}):e.emptyArray}(h,t):h),a.semanticDiagnosticsFromOldState||(a.semanticDiagnosticsFromOldState=e.createMap()),a.semanticDiagnosticsFromOldState.set(o,!0))}}),!c||c.outDir===o.outDir&&c.declarationDir===o.declarationDir&&(c.outFile||c.out)===(o.outFile||o.out)||(a.affectedFilesPendingEmit=e.concatenate(a.affectedFilesPendingEmit,t.getSourceFiles().map(function(e){return e.path})),void 0===a.affectedFilesPendingEmitIndex&&(a.affectedFilesPendingEmitIndex=0),e.Debug.assert(void 0===a.seenAffectedFiles),a.seenAffectedFiles=e.createMap()),a}function r(t,r){var n=t.file,a=t.messageText;return i({},t,{file:n&&r.getSourceFileByPath(n),messageText:void 0===a||e.isString(a)?a:function e(t,r){return i({},t,{next:t.next&&e(t.next,r)})}(a,r)})}function n(t,r){e.Debug.assert(!r||!t.affectedFiles||t.affectedFiles[t.affectedFilesIndex-1]!==r||!t.semanticDiagnosticsPerFile.has(r.path))}function a(t,r,n){for(;;){var i=t.affectedFiles;if(i){for(var a=t.seenAffectedFiles,s=t.affectedFilesIndex;s<i.length;){var c=i[s];if(!a.has(c.path))return t.affectedFilesIndex=s,o(t,c),c;a.set(c.path,!0),s++}t.changedFilesSet.delete(t.currentChangedFilePath),t.currentChangedFilePath=void 0,e.BuilderState.updateSignaturesFromCache(t,t.currentAffectedFilesSignatures),t.currentAffectedFilesSignatures.clear(),e.BuilderState.updateExportedFilesMapFromCache(t,t.currentAffectedFilesExportedModulesMap),t.affectedFiles=void 0}var u=t.changedFilesSet.keys().next();if(u.done)return;var l=e.Debug.assertDefined(t.program),_=l.getCompilerOptions();if(_.outFile||_.out)return e.Debug.assert(!t.semanticDiagnosticsPerFile),l;t.currentAffectedFilesSignatures=t.currentAffectedFilesSignatures||e.createMap(),t.exportedModulesMap&&(t.currentAffectedFilesExportedModulesMap=t.currentAffectedFilesExportedModulesMap||e.createMap()),t.affectedFiles=e.BuilderState.getFilesAffectedBy(t,l,u.value,r,n,t.currentAffectedFilesSignatures,t.currentAffectedFilesExportedModulesMap),t.currentChangedFilePath=u.value,t.affectedFilesIndex=0,t.seenAffectedFiles=t.seenAffectedFiles||e.createMap()}}function o(t,r){if(!c(t,r.path)){if(t.allFilesExcludingDefaultLibraryFile===t.affectedFiles&&!t.cleanedDiagnosticsOfLibFiles){t.cleanedDiagnosticsOfLibFiles=!0;var n=e.Debug.assertDefined(t.program),i=n.getCompilerOptions();if(e.forEach(n.getSourceFiles(),function(r){return n.isSourceFileDefaultLibrary(r)&&!e.skipTypeChecking(r,i)&&c(t,r.path)}))return}if(t.exportedModulesMap&&1!==t.affectedFiles.length&&t.changedFilesSet.has(r.path)){e.Debug.assert(!!t.currentAffectedFilesExportedModulesMap);var a=e.createMap();e.forEachEntry(t.currentAffectedFilesExportedModulesMap,function(e,n){return e&&e.has(r.path)&&s(t,n,a)})||e.forEachEntry(t.exportedModulesMap,function(e,n){return!t.currentAffectedFilesExportedModulesMap.has(n)&&e.has(r.path)&&s(t,n,a)})}}}function s(t,r,n){return e.forEachEntry(t.referencedMap,function(i,a){return i.has(r)&&function t(r,n,i){if(!e.addToSeen(i,n))return!1;if(c(r,n))return!0;e.Debug.assert(!!r.currentAffectedFilesExportedModulesMap);if(e.forEachEntry(r.currentAffectedFilesExportedModulesMap,function(e,a){return e&&e.has(n)&&t(r,a,i)}))return!0;if(e.forEachEntry(r.exportedModulesMap,function(e,a){return!r.currentAffectedFilesExportedModulesMap.has(a)&&e.has(n)&&t(r,a,i)}))return!0;return!!e.forEachEntry(r.referencedMap,function(e,t){return e.has(n)&&!i.has(t)&&c(r,t)})}(t,a,n)})}function c(e,t){return!e.semanticDiagnosticsFromOldState||(e.semanticDiagnosticsFromOldState.delete(t),e.semanticDiagnosticsPerFile.delete(t),!e.semanticDiagnosticsFromOldState.size)}function u(e,t,r,n){n?e.emittedBuildInfo=!0:t===e.program?(e.changedFilesSet.clear(),e.programEmitComplete=!0):(e.seenAffectedFiles.set(t.path,!0),r?e.affectedFilesPendingEmitIndex++:e.affectedFilesIndex++)}function l(e,t,r,n,i){return u(e,r,n,i),{result:t,affected:r}}function _(t,r,n){var i=r.path;if(t.semanticDiagnosticsPerFile){var a=t.semanticDiagnosticsPerFile.get(i);if(a)return a}var o=e.Debug.assertDefined(t.program).getSemanticDiagnostics(r,n);return t.semanticDiagnosticsPerFile&&t.semanticDiagnosticsPerFile.set(i,o),o}function d(t){if(!t.compilerOptions.outFile&&!t.compilerOptions.out){var r={};t.fileInfos.forEach(function(e,n){var i=t.currentAffectedFilesSignatures&&t.currentAffectedFilesSignatures.get(n);r[n]=void 0===i?e:{version:e.version,signature:i}});var n={fileInfos:r,options:t.compilerOptions};if(t.referencedMap){var i={};t.referencedMap.forEach(function(t,r){i[r]=e.arrayFrom(t.keys())}),n.referencedMap=i}if(t.exportedModulesMap){var a={};t.exportedModulesMap.forEach(function(r,n){var i=t.currentAffectedFilesExportedModulesMap&&t.currentAffectedFilesExportedModulesMap.get(n);void 0===i?a[n]=e.arrayFrom(r.keys()):i&&(a[n]=e.arrayFrom(i.keys()))}),n.exportedModulesMap=a}if(t.semanticDiagnosticsPerFile){var o=[];t.semanticDiagnosticsPerFile.forEach(function(r,n){return o.push(r.length?[n,t.hasReusableDiagnostic?r:(i=r,e.Debug.assert(!!i.length),i.map(function(t){var r=p(t);r.reportsUnnecessary=t.reportsUnnecessary,r.source=t.source;var n=t.relatedInformation;return r.relatedInformation=n?n.length?n.map(function(e){return p(e)}):e.emptyArray:void 0,r}))]:n);var i}),n.semanticDiagnosticsPerFile=o}return n}}function p(t){var r=t.file,n=t.messageText;return i({},t,{file:r&&r.path,messageText:void 0===n||e.isString(n)?n:function e(t){return i({},t,{next:t.next&&e(t.next)})}(n)})}var f;function m(t){if(t){var r=e.createMap();for(var n in t)e.hasProperty(t,n)&&r.set(n,e.arrayToSet(t[n]));return r}}function g(t,r){return{getState:e.notImplemented,backupState:e.noop,restoreState:e.noop,getProgram:n,getProgramOrUndefined:function(){return t.program},releaseProgram:function(){return t.program=void 0},getCompilerOptions:function(){return t.compilerOptions},getSourceFile:function(e){return n().getSourceFile(e)},getSourceFiles:function(){return n().getSourceFiles()},getOptionsDiagnostics:function(e){return n().getOptionsDiagnostics(e)},getGlobalDiagnostics:function(e){return n().getGlobalDiagnostics(e)},getConfigFileParsingDiagnostics:function(){return r},getSyntacticDiagnostics:function(e,t){return n().getSyntacticDiagnostics(e,t)},getDeclarationDiagnostics:function(e,t){return n().getDeclarationDiagnostics(e,t)},getSemanticDiagnostics:function(e,t){return n().getSemanticDiagnostics(e,t)},emit:function(e,t,r,i,a){return n().emit(e,t,r,i,a)},getAllDependencies:e.notImplemented,getCurrentDirectory:function(){return n().getCurrentDirectory()}};function n(){return e.Debug.assertDefined(t.program)}}!function(e){e[e.SemanticDiagnosticsBuilderProgram=0]="SemanticDiagnosticsBuilderProgram",e[e.EmitAndSemanticDiagnosticsBuilderProgram=1]="EmitAndSemanticDiagnosticsBuilderProgram"}(f=e.BuilderProgramKind||(e.BuilderProgramKind={})),e.getBuilderCreationParameters=function(t,r,n,i,a,o){var s,c,u;return void 0===t?(e.Debug.assert(void 0===r),s=n,u=i,e.Debug.assert(!!u),c=u.getProgram()):e.isArray(t)?(u=i,c=e.createProgram({rootNames:t,options:r,host:n,oldProgram:u&&u.getProgramOrUndefined(),configFileParsingDiagnostics:a,projectReferences:o}),s=n):(c=t,s=r,u=n,a=i),{host:s,newProgram:c,oldProgram:u,configFileParsingDiagnostics:a||e.emptyArray}},e.createBuilderProgram=function(r,i){var o=i.newProgram,s=i.host,c=i.oldProgram,p=i.configFileParsingDiagnostics,m=c&&c.getState();if(m&&o===m.program&&p===o.getConfigFileParsingDiagnostics())return o=void 0,m=void 0,c;var y,h=e.createGetCanonicalFileName(s.useCaseSensitiveFileNames()),v=s.createHash||e.generateDjb2Hash,b=t(o,h,m);o.getProgramBuildInfo=function(){return d(b)},o=void 0,c=void 0,m=void 0;var D=g(b,p);return D.getState=function(){return b},D.backupState=function(){e.Debug.assert(void 0===y),y=function(t){var r=e.BuilderState.clone(t);return r.semanticDiagnosticsPerFile=e.cloneMapOrUndefined(t.semanticDiagnosticsPerFile),r.changedFilesSet=e.cloneMap(t.changedFilesSet),r.affectedFiles=t.affectedFiles,r.affectedFilesIndex=t.affectedFilesIndex,r.currentChangedFilePath=t.currentChangedFilePath,r.currentAffectedFilesSignatures=e.cloneMapOrUndefined(t.currentAffectedFilesSignatures),r.currentAffectedFilesExportedModulesMap=e.cloneMapOrUndefined(t.currentAffectedFilesExportedModulesMap),r.seenAffectedFiles=e.cloneMapOrUndefined(t.seenAffectedFiles),r.cleanedDiagnosticsOfLibFiles=t.cleanedDiagnosticsOfLibFiles,r.semanticDiagnosticsFromOldState=e.cloneMapOrUndefined(t.semanticDiagnosticsFromOldState),r.program=t.program,r.compilerOptions=t.compilerOptions,r.affectedFilesPendingEmit=t.affectedFilesPendingEmit,r.affectedFilesPendingEmitIndex=t.affectedFilesPendingEmitIndex,r.seenEmittedFiles=e.cloneMapOrUndefined(t.seenEmittedFiles),r.programEmitComplete=t.programEmitComplete,r}(b)},D.restoreState=function(){b=e.Debug.assertDefined(y),y=void 0},D.getAllDependencies=function(t){return e.BuilderState.getAllDependencies(b,e.Debug.assertDefined(b.program),t)},D.getSemanticDiagnostics=function(t,i){n(b,t);var o,s,c,l=e.Debug.assertDefined(b.program).getCompilerOptions();if(l.outFile||l.out)return e.Debug.assert(!b.semanticDiagnosticsPerFile),e.Debug.assertDefined(b.program).getSemanticDiagnostics(t,i);if(t)return _(b,t,i);for(;o=a(b,i,v);)o!==b.program&&r===f.EmitAndSemanticDiagnosticsBuilderProgram&&(s||(s=[])).push(o.path),u(b,o);s&&(b.affectedFilesPendingEmit=e.concatenate(b.affectedFilesPendingEmit,s),void 0===b.affectedFilesPendingEmitIndex&&(b.affectedFilesPendingEmitIndex=0));for(var d=0,p=e.Debug.assertDefined(b.program).getSourceFiles();d<p.length;d++){var m=p[d];c=e.addRange(c,_(b,m,i))}return c||e.emptyArray},D.emit=function(t,i,a,o,c){if(r===f.EmitAndSemanticDiagnosticsBuilderProgram&&(n(b,t),!t)){for(var u=[],l=!1,_=void 0,d=[],p=void 0;p=x(i,a,o,c);)l=l||p.result.emitSkipped,_=e.addRange(_,p.result.diagnostics),d=e.addRange(d,p.result.emittedFiles),u=e.addRange(u,p.result.sourceMaps);return{emitSkipped:l,diagnostics:_||e.emptyArray,emittedFiles:d,sourceMaps:u}}return e.Debug.assertDefined(b.program).emit(t,i||s.writeFile,a,o,c)},D.releaseProgram=function(){!function(t){e.BuilderState.releaseCache(t),t.program=void 0}(b),y=void 0},r===f.SemanticDiagnosticsBuilderProgram?D.getSemanticDiagnosticsOfNextAffectedFile=function(e,t){for(;;){var r=a(b,e,v);if(!r)return;if(r===b.program)return l(b,b.program.getSemanticDiagnostics(void 0,e),r);if(!t||!t(r))return l(b,_(b,r,e),r);u(b,r)}}:r===f.EmitAndSemanticDiagnosticsBuilderProgram?D.emitNextAffectedFile=x:e.notImplemented(),D;function x(t,r,n,i){var o=a(b,r,v),c=!1;if(!o)if(b.compilerOptions.out||b.compilerOptions.outFile){var u=e.Debug.assertDefined(b.program);if(b.programEmitComplete||!e.some(u.getProjectReferences(),function(e){return!!e.prepend}))return void(b.programEmitComplete=!0);o=u}else{if(!(o=function(t){var r=t.affectedFilesPendingEmit;if(r){for(var n=t.seenEmittedFiles||(t.seenEmittedFiles=e.createMap()),i=t.affectedFilesPendingEmitIndex;i<r.length;i++){var a=e.Debug.assertDefined(t.program).getSourceFileByPath(r[i]);if(a&&!n.has(a.path))return t.affectedFilesPendingEmitIndex=i,a}t.affectedFilesPendingEmit=void 0,t.affectedFilesPendingEmitIndex=void 0}}(b))){if(b.emittedBuildInfo)return;var _=e.Debug.assertDefined(b.program);return l(b,_.emitBuildInfo(t||s.writeFile,r),_,!1,!0)}c=!0}return b.affectedFilesPendingEmit&&b.program!==o&&(b.seenEmittedFiles||(b.seenEmittedFiles=e.createMap())).set(o.path,!0),l(b,e.Debug.assertDefined(b.program).emit(o===b.program?void 0:o,t||s.writeFile,r,n,i),o,c)}},e.createBuildProgramUsingProgramBuildInfo=function(t){var r={fileInfos:e.createMapFromTemplate(t.fileInfos),compilerOptions:t.options,referencedMap:m(t.referencedMap),exportedModulesMap:m(t.exportedModulesMap),semanticDiagnosticsPerFile:t.semanticDiagnosticsPerFile&&e.arrayToMap(t.semanticDiagnosticsPerFile,function(t){return e.isString(t)?t:t[0]},function(t){return e.isString(t)?e.emptyArray:t[1]}),hasReusableDiagnostic:!0};return{getState:function(){return r},backupState:e.noop,restoreState:e.noop,getProgram:e.notImplemented,getProgramOrUndefined:e.returnUndefined,releaseProgram:e.noop,getCompilerOptions:function(){return r.compilerOptions},getSourceFile:e.notImplemented,getSourceFiles:e.notImplemented,getOptionsDiagnostics:e.notImplemented,getGlobalDiagnostics:e.notImplemented,getConfigFileParsingDiagnostics:e.notImplemented,getSyntacticDiagnostics:e.notImplemented,getDeclarationDiagnostics:e.notImplemented,getSemanticDiagnostics:e.notImplemented,emit:e.notImplemented,getAllDependencies:e.notImplemented,getCurrentDirectory:e.notImplemented,emitNextAffectedFile:e.notImplemented,getSemanticDiagnosticsOfNextAffectedFile:e.notImplemented}},e.createRedirectedBuilderProgram=g}(c||(c={})),function(e){e.createSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.SemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createEmitAndSemanticDiagnosticsBuilderProgram=function(t,r,n,i,a,o){return e.createBuilderProgram(e.BuilderProgramKind.EmitAndSemanticDiagnosticsBuilderProgram,e.getBuilderCreationParameters(t,r,n,i,a,o))},e.createAbstractBuilder=function(t,r,n,i,a,o){var s=e.getBuilderCreationParameters(t,r,n,i,a,o),c=s.newProgram,u=s.configFileParsingDiagnostics;return e.createRedirectedBuilderProgram({program:c,compilerOptions:c.getCompilerOptions()},u)}}(c||(c={})),function(e){function t(t){return e.some(e.ignoredPaths,function(r){return e.stringContains(t,r)})}e.isPathIgnored=t,e.maxNumberOfFilesToIterateForInvalidation=256,e.createResolutionCache=function(r,n,i){var a,o,s,c=!1,u=e.createMultiMap(),l=e.memoize(function(){return r.getCurrentDirectory()}),_=r.getCachedDirectoryStructureHost(),d=e.createMap(),p=e.createCacheWithRedirects(),f=e.createCacheWithRedirects(),m=e.createModuleResolutionCacheWithMaps(p,f,l(),r.getCanonicalFileName),g=e.createMap(),y=e.createCacheWithRedirects(),h=[".ts",".tsx",".js",".jsx",".json"],v=e.createMap(),b=e.createMap(),D=n&&e.removeTrailingDirectorySeparator(e.getNormalizedAbsolutePath(n,l())),x=D&&r.toPath(D),S=e.createMap();return{startRecordingFilesWithChangedResolutions:function(){a=[]},finishRecordingFilesWithChangedResolutions:function(){var e=a;return a=void 0,e},startCachingPerDirectoryResolution:N,finishCachingPerDirectoryResolution:function(){c=!1,s=void 0,N(),b.forEach(function(e,t){0===e.refCount&&(b.delete(t),e.watcher.close())})},resolveModuleNames:function(t,r,n,a){return F(t,r,a,d,p,A,T,function(t){return!t.resolvedModule||!e.resolutionExtensionIsTSOrJson(t.resolvedModule.extension)},n,i)},getResolvedModuleWithFailedLookupLocationsFromCache:function(e,t){var n=d.get(r.toPath(t));return n&&n.get(e)},resolveTypeReferenceDirectives:function(t,r,n){return F(t,r,n,g,y,e.resolveTypeReferenceDirective,C,function(e){return void 0===e.resolvedTypeReferenceDirective},void 0,!1)},removeResolutionsFromProjectReferenceRedirects:function(t){if(e.fileExtensionIs(t,".json")){var n=r.getCurrentProgram();if(n){var i=n.getResolvedProjectReferenceByPath(t);i&&i.commandLine.fileNames.forEach(function(e){return q(r.toPath(e))})}}},removeResolutionsOfFile:q,invalidateResolutionOfFile:function(e){q(e),H(function(t,n){var i=n(t);return!!i&&r.toPath(i.resolvedFileName)===e})},setFilesWithInvalidatedNonRelativeUnresolvedImports:function(t){e.Debug.assert(s===t||void 0===s),s=t},createHasInvalidatedResolution:function(t){if(c||t)return o=void 0,e.returnTrue;var r=o;return o=void 0,function(e){return!!r&&r.has(e)||k(e)}},updateTypeRootsWatch:function(){var t=r.getCompilationSettings();if(t.types)Y();else{var n=e.getEffectiveTypeRoots(t,{directoryExists:Q,getCurrentDirectory:l});n?e.mutateMap(S,e.arrayToMap(n,function(e){return r.toPath(e)}),{createNewValue:X,onDeleteValue:e.closeFileWatcher}):Y()}},closeTypeRootsWatch:Y,clear:function(){e.clearMap(b,e.closeFileWatcherOf),v.clear(),u.clear(),Y(),d.clear(),g.clear(),c=!1,N()}};function T(e){return e.resolvedModule}function C(e){return e.resolvedTypeReferenceDirective}function E(t,r){return!(void 0===t||r.length<=t.length)&&e.startsWith(r,t)&&r[t.length]===e.directorySeparator}function k(e){if(!s)return!1;var t=s.get(e);return!!t&&!!t.length}function N(){p.clear(),f.clear(),y.clear(),u.forEach(J),u.clear()}function A(t,n,i,a,o){var s=e.resolveModuleName(t,n,i,a,m,o);if(!r.getGlobalCache)return s;var c=r.getGlobalCache();if(!(void 0===c||e.isExternalModuleNameRelative(t)||s.resolvedModule&&e.extensionIsTS(s.resolvedModule.extension))){var u=e.loadModuleFromGlobalCache(t,r.projectName,i,a,c),l=u.resolvedModule,_=u.failedLookupLocations;if(l)return{resolvedModule:l,failedLookupLocations:e.addRange(s.failedLookupLocations,_)}}return s}function F(t,n,i,o,s,u,l,_,d,p){var f=r.toPath(n),m=o.get(f)||o.set(f,e.createMap()).get(f),g=e.getDirectoryPath(f),y=s.getOrCreateMapOfCacheRedirects(i),h=y.get(g);h||(h=e.createMap(),y.set(g,h));for(var v=[],b=r.getCompilationSettings(),D=p&&k(f),x=r.getCurrentProgram(),S=x&&x.getResolvedProjectReferenceToRedirect(n),T=S?!i||i.sourceFile.path!==S.sourceFile.path:!!i,C=e.createMap(),E=0,N=t;E<N.length;E++){var A=N[E],F=m.get(A);if(!C.has(A)&&c||T||!F||F.isInvalidated||D&&!e.isExternalModuleNameRelative(A)&&_(F)){var P=F,w=h.get(A);w?F=w:(F=u(A,n,b,r,i),h.set(A,F)),m.set(A,F),R(A,F),P&&K(P),p&&a&&!I(P,F)&&(a.push(f),p=!1)}e.Debug.assert(void 0!==F&&!F.isInvalidated),C.set(A,!0),v.push(l(F))}return m.forEach(function(t,r){C.has(r)||e.contains(d,r)||(K(t),m.delete(r))}),v;function I(e,t){if(e===t)return!0;if(!e||!t)return!1;var r=l(e),n=l(t);return r===n||!(!r||!n)&&r.resolvedFileName===n.resolvedFileName}}function P(t){return e.endsWith(t,"/node_modules")}function w(t){return e.endsWith(t,"/node_modules/@types")}function I(t){var r=e.getRootLength(t);if(t.length===r)return!1;var n=t.indexOf(e.directorySeparator,r);if(-1===n)return!1;if(47!==t.charCodeAt(0)&&-1===t.substr(r,n).search(/users/i))return!0;for(var i=n+1,a=2;a>0;a--)if(0===(i=t.indexOf(e.directorySeparator,i)+1))return!1;return!0}function O(t,r){if(E(x,r)){t=e.isRootedDiskPath(t)?e.normalizePath(t):e.getNormalizedAbsolutePath(t,l()),e.Debug.assert(t.length===r.length,"FailedLookup: "+t+" failedLookupLocationPath: "+r);var n=r.indexOf(e.directorySeparator,x.length+1);return-1!==n?{dir:t.substr(0,n),dirPath:r.substr(0,n)}:{dir:D,dirPath:x,nonRecursive:!1}}return M(e.getDirectoryPath(e.getNormalizedAbsolutePath(t,l())),e.getDirectoryPath(r))}function M(t,r){for(;e.pathContainsNodeModules(r);)t=e.getDirectoryPath(t),r=e.getDirectoryPath(r);if(P(r))return I(e.getDirectoryPath(r))?{dir:t,dirPath:r}:void 0;var n,i,a=!0;if(void 0!==x)for(;!E(r,x);){var o=e.getDirectoryPath(r);if(o===r)break;a=!1,n=r,i=t,r=o,t=e.getDirectoryPath(t)}return I(r)?{dir:i||t,dirPath:n||r,nonRecursive:a}:void 0}function L(t){return e.fileExtensionIsOneOf(t,h)}function R(t,r){r.failedLookupLocations&&r.failedLookupLocations.length&&(r.refCount?r.refCount++:(r.refCount=1,e.isExternalModuleNameRelative(t)?B(r):u.add(t,r)))}function B(t){e.Debug.assert(!!t.refCount);for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=O(o,s);if(c){var u=c.dir,l=c.dirPath,_=c.nonRecursive;if(!L(s)){var d=v.get(s)||0;v.set(s,d+1)}l===x?(e.Debug.assert(!_),n=!0):z(u,l,_)}}n&&z(D,x,!0)}function j(e){e.refCount=void 0}function J(e,t){var n=r.getCurrentProgram(),i=n&&n.getTypeChecker().tryFindAmbientModuleWithoutAugmentations(t)?j:B;e.forEach(i)}function z(t,n,i){var a=b.get(n);a?(e.Debug.assert(!!i==!!a.nonRecursive),a.refCount++):b.set(n,{watcher:function(e,t,n){return r.watchDirectoryOfFailedLookupLocation(e,function(e){var n=r.toPath(e);_&&_.addOrDeleteFileOrDirectory(e,n),!c&&G(n,t===n)&&r.onInvalidatedResolution()},n?0:1)}(t,n,i),refCount:1,nonRecursive:i})}function K(t){if(t.refCount&&(t.refCount--,!t.refCount)){for(var n=!1,i=0,a=t.failedLookupLocations;i<a.length;i++){var o=a[i],s=r.toPath(o),c=O(o,s);if(c){var u=c.dirPath,l=v.get(s);l&&(1===l?v.delete(s):(e.Debug.assert(l>1),v.set(s,l-1))),u===x?n=!0:U(u)}}n&&U(x)}}function U(e){b.get(e).refCount--}function V(e,t){var r=e.get(t);r&&(r.forEach(K),e.delete(t))}function q(e){V(d,e),V(g,e)}function W(t,r,n){var i=e.createMap();t.forEach(function(t,a){var s=e.getDirectoryPath(a),c=i.get(s);c||(c=e.createMap(),i.set(s,c)),t.forEach(function(t,i){c.has(i)||(c.set(i,!0),!t.isInvalidated&&r(t,n)&&(t.isInvalidated=!0,(o||(o=e.createMap())).set(a,!0)))})})}function H(t){var n;n=r.maxNumberOfFilesToIterateForInvalidation||e.maxNumberOfFilesToIterateForInvalidation,d.size>n||g.size>n?c=!0:(W(d,t,T),W(g,t,C))}function G(n,i){var a;if(i)a=function(e){return E(n,r.toPath(e))};else{if(t(n))return!1;var s=e.getDirectoryPath(n);if(w(n)||P(n)||w(s)||P(s))a=function(t){return r.toPath(t)===n||e.startsWith(r.toPath(t),n)};else{if(!L(n)&&!v.has(n))return!1;if(e.isEmittedFileOfProgram(r.getCurrentProgram(),n))return!1;a=function(e){return r.toPath(e)===n}}}var u=o&&o.size;return H(function(t){return e.some(t.failedLookupLocations,a)}),c||o&&o.size!==u}function Y(){e.clearMap(S,e.closeFileWatcher)}function X(e,t){return r.watchTypeRootsDirectory(t,function(n){var i=r.toPath(n);_&&_.addOrDeleteFileOrDirectory(n,i),r.onChangedAutomaticTypeDirectiveNames();var a=function(e,t){if(!c){if(E(x,t))return x;var r=M(e,t);return r&&b.has(r.dirPath)?r.dirPath:void 0}}(t,e);a&&G(i,a===i)&&r.onInvalidatedResolution()},1)}function Q(t){var n=e.getDirectoryPath(e.getDirectoryPath(t)),i=r.toPath(n);return i===x||I(i)}}}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=t.importModuleSpecifierPreference,a=t.importModuleSpecifierEnding;return{relativePreference:"relative"===i?0:"non-relative"===i?1:2,ending:function(){switch(a){case"minimal":return 0;case"index":return 1;case"js":return 2;default:return t=n.imports,e.firstDefined(t,function(t){var r=t.text;return e.pathIsRelative(r)?e.hasJSOrJsonFileExtension(r):void 0})?2:e.getEmitModuleResolutionKind(r)!==e.ModuleResolutionKind.NodeJs?1:0}var t}()}}function a(t,r,n,i,a,c,u){var l=o(r,i),_=d(a,r,n,l.getCanonicalFileName,i,c);return e.firstDefined(_,function(e){return f(e,l,i,t)})||s(n,l,t,u)}function o(t,r){return{getCanonicalFileName:e.createGetCanonicalFileName(!r.useCaseSensitiveFileNames||r.useCaseSensitiveFileNames()),sourceDirectory:e.getDirectoryPath(t)}}function s(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory,s=i.ending,u=i.relativePreference,l=n.baseUrl,_=n.paths,d=n.rootDirs,f=d&&function(t,r,n,i){var a=m(r,t,i);if(void 0===a)return;var o=m(n,t,i),s=void 0!==o?e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,a,i)):a;return e.removeFileExtension(s)}(d,t,o,a)||g(e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(o,t,a)),s,n);if(!l||0===u)return f;var v=y(t,l,a);if(!v)return f;var b=g(v,s,n),D=_&&p(e.removeFileExtension(v),b,_),x=void 0===D?b:D;return 1===u?x:(2!==u&&e.Debug.assertNever(u),h(x)||c(f)<c(x)?f:x)}function c(t){for(var r=0,n=e.startsWith(t,"./")?2:0;n<t.length;n++)47===t.charCodeAt(n)&&r++;return r}function u(e,t,r){return r(e)===r(t)}function l(t,r){return"node_modules"===r(t)||e.startsWith(t,"@")}function _(t,r,n,i){for(var a=e.getPathComponents(e.toPath(t,n,i)),o=e.getPathComponents(e.toPath(r,n,i));!l(a[a.length-2],i)&&!l(o[o.length-2],i)&&u(a[a.length-1],o[o.length-1],i);)a.pop(),o.pop();return[e.getPathFromPathComponents(a),e.getPathFromPathComponents(o)]}function d(t,r,n,i,a,o){var s=o.get(n),c=s?s.concat([n]):[n],u=a.getCurrentDirectory?a.getCurrentDirectory():"",l=c.map(function(t){return e.getNormalizedAbsolutePath(t,u)}),d=function(t,r,n){for(var i=e.createMap(),a=0,o=e.mapDefined(t,function(t){return t.resolvedModules&&e.firstDefinedIterator(t.resolvedModules.values(),function(e){return e&&e.originalPath&&e.resolvedFileName!==e.originalPath?[e.resolvedFileName,e.originalPath]:void 0})});a<o.length;a++){var s=o[a],c=_(s[0],s[1],n,r),u=c[0],l=c[1];i.set(l,u)}return i}(t,i,u),p=[],f=!a.useCaseSensitiveFileNames||a.useCaseSensitiveFileNames()?e.compareStringsCaseSensitive:e.compareStringsCaseInsensitive;return d.forEach(function(t,n){if(!e.startsWithDirectory(r,t,i)){var o=e.find(l,function(e){return 0===f(e.slice(0,t.length+1),t+"/")});if(void 0!==o){var s=e.getRelativePathFromDirectory(t,o,i),c=e.resolvePath(n,s);a.fileExists&&!a.fileExists(c)||p.push(c)}}}),p.push.apply(p,l),p}function p(t,r,n){for(var i in n)for(var a=0,o=n[i];a<o.length;a++){var s=o[a],c=e.removeFileExtension(e.normalizePath(s)),u=c.indexOf("*");if(-1!==u){var l=c.substr(0,u),_=c.substr(u+1);if(r.length>=l.length+_.length&&e.startsWith(r,l)&&e.endsWith(r,_)||!_&&r===e.removeTrailingDirectorySeparator(l)){var d=r.substr(l.length,r.length-_.length);return i.replace("*",d)}}else if(c===r||c===t)return i}}function f(t,r,n,i){var a=r.getCanonicalFileName,o=r.sourceDirectory;if(n.fileExists&&n.readFile){var s=function(t){var r,n=0,i=0,a=0;!function(e){e[e.BeforeNodeModules=0]="BeforeNodeModules",e[e.NodeModules=1]="NodeModules",e[e.Scope=2]="Scope",e[e.PackageContent=3]="PackageContent"}(r||(r={}));var o=0,s=0,c=0;for(;s>=0;)switch(o=s,s=t.indexOf("/",o+1),c){case 0:t.indexOf(e.nodeModulesPathPart,o)===o&&(n=o,i=s,c=1);break;case 1:case 2:1===c&&"@"===t.charAt(o+1)?c=2:(a=s,c=3);break;case 3:c=t.indexOf(e.nodeModulesPathPart,o)===o?1:3}return c>1?{topLevelNodeModulesIndex:n,topLevelPackageNameIndex:i,packageRootIndex:a,fileNameIndex:o}:void 0}(t);if(s){var c=t.substring(0,s.packageRootIndex),u=e.combinePaths(c,"package.json"),l=n.fileExists(u)?JSON.parse(n.readFile(u)):void 0,_=l&&l.typesVersions?e.getPackageJsonTypesVersionsPaths(l.typesVersions):void 0;if(_){var d=t.slice(s.packageRootIndex+1),f=p(e.removeFileExtension(d),g(d,0,i),_.paths);void 0!==f&&(t=e.combinePaths(t.slice(0,s.packageRootIndex),f))}var m=function(t){if(l){var r=l.typings||l.types||l.main;if(r){var i=e.toPath(r,c,a);if(e.removeFileExtension(i)===e.removeFileExtension(a(t)))return c}}var o=e.removeFileExtension(t);if("/index"===a(o.substring(s.fileNameIndex))&&!function(t,r){if(!t.fileExists)return;for(var n=0,i=e.getSupportedExtensions({allowJs:!0},[{extension:"node",isMixedContent:!1},{extension:"json",isMixedContent:!1,scriptKind:6}]);n<i.length;n++){var a=i[n],o=r+a;if(t.fileExists(o))return o}}(n,o.substring(0,s.fileNameIndex)))return o.substring(0,s.fileNameIndex);return o}(t);if(e.startsWith(o,a(m.substring(0,s.topLevelNodeModulesIndex)))){var y=m.substring(s.topLevelPackageNameIndex+1),h=e.getPackageNameFromTypesPackageName(y);return e.getEmitModuleResolutionKind(i)!==e.ModuleResolutionKind.NodeJs&&h===y?void 0:h}}}}function m(t,r,n){return e.firstDefined(r,function(e){var r=y(t,e,n);return h(r)?void 0:r})}function g(t,r,n){if(e.fileExtensionIs(t,".json"))return t;var i=e.removeFileExtension(t);switch(r){case 0:return e.removeSuffix(i,"/index");case 1:return i;case 2:return i+function(t,r){var n=e.extensionFromPath(t);switch(n){case".ts":case".d.ts":return".js";case".tsx":return 1===r.jsx?".jsx":".js";case".js":case".jsx":case".json":return n;case".tsbuildinfo":return e.Debug.fail("Extension .tsbuildinfo is unsupported:: FileName:: "+t);default:return e.Debug.assertNever(n)}}(t,n);default:return e.Debug.assertNever(r)}}function y(t,r,n){var i=e.getRelativePathToDirectoryOrUrl(r,t,r,n,!1);return e.isRootedDiskPath(i)?void 0:i}function h(t){return e.startsWith(t,"..")}!function(e){e[e.Relative=0]="Relative",e[e.NonRelative=1]="NonRelative",e[e.Auto=2]="Auto"}(r||(r={})),function(e){e[e.Minimal=0]="Minimal",e[e.Index=1]="Index",e[e.JsExtension=2]="JsExtension"}(n||(n={})),t.updateModuleSpecifier=function(t,r,n,i,o,s,c){var u=a(t,r,n,i,o,s,function(t,r){return{relativePreference:e.isExternalModuleNameRelative(r)?0:1,ending:e.hasJSOrJsonFileExtension(r)?2:e.getEmitModuleResolutionKind(t)!==e.ModuleResolutionKind.NodeJs||e.endsWith(r,"index")?1:0}}(t,c));if(u!==c)return u},t.getModuleSpecifier=function(e,t,r,n,o,s,c,u){return void 0===c&&(c={}),a(e,r,n,o,s,u,i(c,e,t))},t.getModuleSpecifiers=function(t,r,n,a,c,u,l){var _=function(t){var r=e.find(t.declarations,function(t){return e.isNonGlobalAmbientModule(t)&&(!e.isExternalModuleAugmentation(t)||!e.isExternalModuleNameRelative(e.getTextOfIdentifierOrLiteral(t.name)))});if(r)return r.name.text}(t);if(_)return[_];var p=o(n.path,a),m=e.getSourceFileOfNode(t.valueDeclaration||e.getNonAugmentationDeclaration(t)),g=d(c,n.path,m.fileName,p.getCanonicalFileName,a,l),y=i(u,r,n),h=e.mapDefined(g,function(e){return f(e,p,a,r)});return h.length?h:g.map(function(e){return s(e,p,r,y)})},t.countPathComponents=c}(e.moduleSpecifiers||(e.moduleSpecifiers={}))}(c||(c={})),function(e){var t=e.sys?{getCurrentDirectory:function(){return e.sys.getCurrentDirectory()},getNewLine:function(){return e.sys.newLine},getCanonicalFileName:e.createGetCanonicalFileName(e.sys.useCaseSensitiveFileNames)}:void 0;function r(r,n){var i=r===e.sys?t:{getCurrentDirectory:function(){return r.getCurrentDirectory()},getNewLine:function(){return r.newLine},getCanonicalFileName:e.createGetCanonicalFileName(r.useCaseSensitiveFileNames)};if(!n)return function(t){return r.write(e.formatDiagnostic(t,i))};var a=new Array(1);return function(t){a[0]=t,r.write(e.formatDiagnosticsWithColorAndContext(a,i)+i.getNewLine()),a[0]=void 0}}function n(t,r,n){return!(!t.clearScreen||n.preserveWatchOutput||n.extendedDiagnostics||n.diagnostics||!e.contains(e.screenStartingMessageCodes,r.code))&&(t.clearScreen(),!0)}function i(t,r){return r?function(r,i,a){n(t,r,a);var o="["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ";o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+(i+i),t.write(o)}:function(r,i,a){var o="";n(t,r,a)||(o+=i),o+=(new Date).toLocaleTimeString()+" - ",o+=""+e.flattenDiagnosticMessageText(r.messageText,t.newLine)+function(t,r){return e.contains(e.screenStartingMessageCodes,t.code)?r+r:r}(r,i),t.write(o)}}function a(t){return e.countWhere(t,function(t){return t.category===e.DiagnosticCategory.Error})}function o(t){return 1===t?e.Diagnostics.Found_1_error_Watching_for_file_changes:e.Diagnostics.Found_0_errors_Watching_for_file_changes}function s(t,r){if(0===t)return"";var n=e.createCompilerDiagnostic(1===t?e.Diagnostics.Found_1_error:e.Diagnostics.Found_0_errors,t);return""+r+e.flattenDiagnosticMessageText(n.messageText,r)+r+r}function c(t,r,n,i,o){var s=t.getConfigFileParsingDiagnostics().slice(),c=s.length;e.addRange(s,t.getSyntacticDiagnostics()),s.length===c&&(e.addRange(s,t.getOptionsDiagnostics()),e.addRange(s,t.getGlobalDiagnostics()),s.length===c&&e.addRange(s,t.getSemanticDiagnostics()));var u=t.emit(void 0,o),l=u.emittedFiles,_=u.emitSkipped,d=u.diagnostics;if(e.addRange(s,d),e.sortAndDeduplicateDiagnostics(s).forEach(r),n){var p=t.getCurrentDirectory();e.forEach(l,function(t){var r=e.getNormalizedAbsolutePath(t,p);n("TSFILE: "+r)}),t.getCompilerOptions().listFiles&&e.forEach(t.getSourceFiles(),function(e){n(e.fileName)})}return i&&i(a(s)),_&&s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:s.length>0?e.ExitStatus.DiagnosticsPresent_OutputsGenerated:e.ExitStatus.Success}e.createDiagnosticReporter=r,e.screenStartingMessageCodes=[e.Diagnostics.Starting_compilation_in_watch_mode.code,e.Diagnostics.File_change_detected_Starting_incremental_compilation.code],e.createWatchStatusReporter=i,e.parseConfigFileWithSystem=function(t,r,n,i){var a=n;a.onUnRecoverableConfigFileDiagnostic=function(t){return f(e.sys,i,t)};var o=e.getParsedCommandLineOfConfigFile(t,r,a);return a.onUnRecoverableConfigFileDiagnostic=void 0,o},e.getErrorCountForSummary=a,e.getWatchErrorSummaryDiagnosticMessage=o,e.getErrorSummaryText=s,e.emitFilesAndReportErrors=c;var u={close:e.noop};function l(t,r){return void 0===t&&(t=e.sys),{onWatchStatusChange:r||i(t),watchFile:e.maybeBind(t,t.watchFile)||function(){return u},watchDirectory:e.maybeBind(t,t.watchDirectory)||function(){return u},setTimeout:e.maybeBind(t,t.setTimeout)||e.noop,clearTimeout:e.maybeBind(t,t.clearTimeout)||e.noop}}function _(t,r){var n=t.getSourceFile,i=r.createHash||e.generateDjb2Hash;t.getSourceFile=function(){for(var e=[],a=0;a<arguments.length;a++)e[a]=arguments[a];var o=n.call.apply(n,[t].concat(e));return o&&(o.version=i.call(r,o.text)),o}}function d(t,r){var n=e.memoize(function(){return e.getDirectoryPath(e.normalizePath(t.getExecutingFilePath()))});return{useCaseSensitiveFileNames:function(){return t.useCaseSensitiveFileNames},getNewLine:function(){return t.newLine},getCurrentDirectory:e.memoize(function(){return t.getCurrentDirectory()}),getDefaultLibLocation:n,getDefaultLibFileName:function(t){return e.combinePaths(n(),e.getDefaultLibFileName(t))},fileExists:function(e){return t.fileExists(e)},readFile:function(e,r){return t.readFile(e,r)},directoryExists:function(e){return t.directoryExists(e)},getDirectories:function(e){return t.getDirectories(e)},readDirectory:function(e,r,n,i,a){return t.readDirectory(e,r,n,i,a)},realpath:e.maybeBind(t,t.realpath),getEnvironmentVariable:e.maybeBind(t,t.getEnvironmentVariable),trace:function(e){return t.write(e+t.newLine)},createDirectory:function(e){return t.createDirectory(e)},writeFile:function(e,r,n){return t.writeFile(e,r,n)},onCachedDirectoryStructureHostCreate:function(e){return e||t},createHash:e.maybeBind(t,t.createHash),createProgram:r||e.createEmitAndSemanticDiagnosticsBuilderProgram}}function p(t,r,n,i){void 0===t&&(t=e.sys);var a=function(e){return t.write(e+t.newLine)},s=d(t,r);return e.copyProperties(s,l(t,i)),s.afterProgramCreate=function(r){var i=r.getCompilerOptions(),u=e.getNewLineCharacter(i,function(){return t.newLine});c(r,n,a,function(t){return s.onWatchStatusChange(e.createCompilerDiagnostic(o(t),t),u,i)})},s}function f(t,r,n){r(n),t.exit(e.ExitStatus.DiagnosticsPresent_OutputsSkipped)}function m(t,r){if(!t.out&&!t.outFile){var n=e.getOutputPathForBuildInfo(t);if(n){var i=r(n);if(i){var a=e.getBuildInfo(i);if(a.version===e.version&&a.program)return e.createBuildProgramUsingProgramBuildInfo(a.program)}}}}function g(t,r){void 0===r&&(r=e.sys);var n=e.createCompilerHostWorker(t,void 0,r);return n.createHash=e.maybeBind(r,r.createHash),_(n,r),e.changeCompilerHostLikeToUseCache(n,function(t){return e.toPath(t,n.getCurrentDirectory(),n.getCanonicalFileName)}),n}e.createWatchHost=l,function(e){e.ConfigFile="Config file",e.SourceFile="Source file",e.MissingFile="Missing file",e.WildcardDirectory="Wild card directory",e.FailedLookupLocations="Failed Lookup Locations",e.TypeRoots="Type roots"}(e.WatchType||(e.WatchType={})),e.createWatchFactory=function(t,r){var n=t.trace?r.extendedDiagnostics?e.WatchLogLevel.Verbose:r.diagnostics?e.WatchLogLevel.TriggerOnly:e.WatchLogLevel.None:e.WatchLogLevel.None,i=n!==e.WatchLogLevel.None?function(e){return t.trace(e)}:e.noop,a=e.getWatchFactory(n,i);return a.writeLog=i,a},e.createCompilerHostFromProgramHost=function(t,r,n){void 0===n&&(n=t);var i=t.useCaseSensitiveFileNames(),a=e.memoize(function(){return t.getNewLine()});return{getSourceFile:function(n,i,a){var o;try{e.performance.mark("beforeIORead"),o=t.readFile(n,r().charset),e.performance.mark("afterIORead"),e.performance.measure("I/O Read","beforeIORead","afterIORead")}catch(e){a&&a(e.message),o=""}return void 0!==o?e.createSourceFile(n,o,i):void 0},getDefaultLibLocation:e.maybeBind(t,t.getDefaultLibLocation),getDefaultLibFileName:function(e){return t.getDefaultLibFileName(e)},writeFile:function(r,n,i,a){try{e.performance.mark("beforeIOWrite"),function r(n){if(n.length>e.getRootLength(n)&&!t.directoryExists(n)){var i=e.getDirectoryPath(n);r(i),t.createDirectory&&t.createDirectory(n)}}(e.getDirectoryPath(e.normalizePath(r))),t.writeFile(r,n,i),e.performance.mark("afterIOWrite"),e.performance.measure("I/O Write","beforeIOWrite","afterIOWrite")}catch(e){a&&a(e.message)}},getCurrentDirectory:e.memoize(function(){return t.getCurrentDirectory()}),useCaseSensitiveFileNames:function(){return i},getCanonicalFileName:e.createGetCanonicalFileName(i),getNewLine:function(){return e.getNewLineCharacter(r(),a)},fileExists:function(e){return t.fileExists(e)},readFile:function(e){return t.readFile(e)},trace:e.maybeBind(t,t.trace),directoryExists:e.maybeBind(n,n.directoryExists),getDirectories:e.maybeBind(n,n.getDirectories),realpath:e.maybeBind(t,t.realpath),getEnvironmentVariable:e.maybeBind(t,t.getEnvironmentVariable)||function(){return""},createHash:e.maybeBind(t,t.createHash),readDirectory:e.maybeBind(t,t.readDirectory)}},e.setGetSourceFileAsHashVersioned=_,e.createProgramHost=d,e.createWatchCompilerHostOfConfigFile=function(e,t,n,i,a,o){var s=a||r(n),c=p(n,i,s,o);return c.onUnRecoverableConfigFileDiagnostic=function(e){return f(n,s,e)},c.configFileName=e,c.optionsToExtend=t,c},e.createWatchCompilerHostOfFilesAndCompilerOptions=function(e,t,n,i,a,o,s){var c=p(n,i,a||r(n),o);return c.rootFiles=e,c.options=t,c.projectReferences=s,c},e.readBuilderProgram=m,e.createIncrementalCompilerHost=g,e.performIncrementalCompilation=function(t){var n=t.system||e.sys,i=t.host||(t.host=g(t.options,n)),a=function(t){var r=t.rootNames,n=t.options,i=t.configFileParsingDiagnostics,a=t.projectReferences,o=t.host,s=t.createProgram;o=o||g(n),s=s||e.createEmitAndSemanticDiagnosticsBuilderProgram;var c=m(n,function(e){return o.readFile(e)});return s(r,n,o,c,i,a)}(t),o=c(a,t.reportDiagnostic||r(n),function(e){return i.trace&&i.trace(e)},t.reportErrorSummary||t.options.pretty?function(e){return n.write(s(e,n.newLine))}:void 0);return t.afterProgramEmitAndDiagnostics&&t.afterProgramEmitAndDiagnostics(a),o}}(c||(c={})),function(e){e.createWatchCompilerHost=function(t,r,n,i,a,o,s){return e.isArray(t)?e.createWatchCompilerHostOfFilesAndCompilerOptions(t,r,n,i,a,o,s):e.createWatchCompilerHostOfConfigFile(t,r,n,i,a,o)},e.createWatchProgram=function(t){var r,n,i,a,o,s,c,u,l=e.createMap(),_=!1,d=!1,p=t.useCaseSensitiveFileNames(),f=t.getCurrentDirectory(),m=t.configFileName,g=t.optionsToExtend,y=void 0===g?{}:g,h=t.createProgram,v=t.rootFiles,b=t.options,D=t.projectReferences,x=!1,S=!1,T=void 0===m?void 0:e.createCachedDirectoryStructureHost(t,f,p);T&&t.onCachedDirectoryStructureHostCreate&&t.onCachedDirectoryStructureHostCreate(T);var C=T||t,E=e.parseConfigHostFromCompilerHostLike(t,C),k=U();m&&t.configFileParsingResult&&(ee(t.configFileParsingResult),k=U()),X(e.Diagnostics.Starting_compilation_in_watch_mode),m&&!t.configFileParsingResult&&(k=e.getNewLineCharacter(y,function(){return t.getNewLine()}),e.Debug.assert(!v),Z(),k=U());var N,A=e.createWatchFactory(t,b),F=A.watchFile,P=A.watchFilePath,w=A.watchDirectory,I=A.writeLog,O=e.createGetCanonicalFileName(p);I("Current directory: "+f+" CaseSensitiveFileNames: "+p),m&&(N=F(t,m,function(){e.Debug.assert(!!m),n=e.ConfigFileProgramReloadLevel.Full,Q()},e.PollingInterval.High,"Config file"));var M=e.createCompilerHostFromProgramHost(t,function(){return b},C);e.setGetSourceFileAsHashVersioned(M,t);var L=M.getSourceFile;M.getSourceFile=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];return H.apply(void 0,[e,V(e)].concat(t))},M.getSourceFileByPath=H,M.getNewLine=function(){return k},M.fileExists=W,M.onReleaseOldSourceFile=function(e,t,r){var n=l.get(e.resolvedPath);void 0!==n&&(q(n)?(s||(s=[])).push(e.path):n.sourceFile===e&&(n.fileWatcher&&n.fileWatcher.close(),l.delete(e.resolvedPath),r||R.removeResolutionsOfFile(e.path)))},M.toPath=V,M.getCompilationSettings=function(){return b},M.watchDirectoryOfFailedLookupLocation=function(e,r,n){return w(t,e,r,n,"Failed Lookup Locations")},M.watchTypeRootsDirectory=function(e,r,n){return w(t,e,r,n,"Type roots")},M.getCachedDirectoryStructureHost=function(){return T},M.onInvalidatedResolution=Q,M.onChangedAutomaticTypeDirectiveNames=function(){d=!0,Q()},M.maxNumberOfFilesToIterateForInvalidation=t.maxNumberOfFilesToIterateForInvalidation,M.getCurrentProgram=z,M.writeLog=I;var R=e.createResolutionCache(M,m?e.getDirectoryPath(e.getNormalizedAbsolutePath(m,f)):f,!1);M.resolveModuleNames=t.resolveModuleNames?function(e,r,n,i){return t.resolveModuleNames(e,r,n,i)}:function(e,t,r,n){return R.resolveModuleNames(e,t,r,n)},M.resolveTypeReferenceDirectives=t.resolveTypeReferenceDirectives?function(e,r,n){return t.resolveTypeReferenceDirectives(e,r,n)}:function(e,t,r){return R.resolveTypeReferenceDirectives(e,t,r)};var B=!!t.resolveModuleNames||!!t.resolveTypeReferenceDirectives;return r=e.readBuilderProgram(b,function(e){return M.readFile(e)}),K(),ae(),m?{getCurrentProgram:J,getProgram:K,close:j}:{getCurrentProgram:J,getProgram:K,updateRootFileNames:function(t){e.Debug.assert(!m,"Cannot update root file names with config file watch mode"),v=t,Q()},close:j};function j(){R.clear(),e.clearMap(l,function(e){e&&e.fileWatcher&&(e.fileWatcher.close(),e.fileWatcher=void 0)}),N&&(N.close(),N=void 0),a&&(e.clearMap(a,e.closeFileWatcherOf),a=void 0),i&&(e.clearMap(i,e.closeFileWatcher),i=void 0)}function J(){return r}function z(){return r&&r.getProgramOrUndefined()}function K(){I("Synchronizing program");var n=J();_&&(k=U(),n&&e.changesAffectModuleResolution(n.getCompilerOptions(),b)&&R.clear());var a=R.createHasInvalidatedResolution(B);return e.isProgramUptoDate(z(),v,b,Y,W,a,d,D)?S&&(r=h(void 0,void 0,M,r,u,D),S=!1):function(t){I("CreatingProgramWith::"),I("  roots: "+JSON.stringify(v)),I("  options: "+JSON.stringify(b));var n=_||!z();if(_=!1,S=!1,R.startCachingPerDirectoryResolution(),M.hasInvalidatedResolution=t,M.hasChangedAutomaticTypeDirectiveNames=d,r=h(v,b,M,r,u,D),R.finishCachingPerDirectoryResolution(),e.updateMissingFilePathsWatch(r.getProgram(),i||(i=e.createMap()),ne),n&&R.updateTypeRootsWatch(),s){for(var a=0,o=s;a<o.length;a++){var c=o[a];i.has(c)||l.delete(c)}s=void 0}}(a),t.afterProgramCreate&&t.afterProgramCreate(r),r}function U(){return e.getNewLineCharacter(b||y,function(){return t.getNewLine()})}function V(t){return e.toPath(t,f,O)}function q(e){return"boolean"==typeof e}function W(e){var t=V(e);return!!q(l.get(t))||C.fileExists(e)}function H(r,n,i,a,o){var s=l.get(n);if(!q(s)){if(void 0===s||o||function(e){return"boolean"==typeof e.version}(s)){var c=L(r,i,a);if(s)c?(s.sourceFile=c,s.version=c.version,s.fileWatcher||(s.fileWatcher=P(t,r,te,e.PollingInterval.Low,n,"Source file"))):(s.fileWatcher&&s.fileWatcher.close(),l.set(n,!1));else if(c){var u=P(t,r,te,e.PollingInterval.Low,n,"Source file");l.set(n,{sourceFile:c,version:c.version,fileWatcher:u})}else l.set(n,!1);return c}return s.sourceFile}}function G(e){var t=l.get(e);void 0!==t&&(q(t)?l.set(e,{version:!1}):t.version=!1)}function Y(e){var t=l.get(e);return t&&t.version?t.version:void 0}function X(r){t.onWatchStatusChange&&t.onWatchStatusChange(e.createCompilerDiagnostic(r),k,b||y)}function Q(){t.setTimeout&&t.clearTimeout&&(o&&t.clearTimeout(o),I("Scheduling update"),o=t.setTimeout($,250))}function $(){switch(o=void 0,X(e.Diagnostics.File_change_detected_Starting_incremental_compilation),n){case e.ConfigFileProgramReloadLevel.Partial:return function(){I("Reloading new file names and options");var t=e.getFileNamesFromConfigSpecs(c,e.getDirectoryPath(m),b,E);e.updateErrorForNoInputFiles(t,m,c,u,x)&&(S=!0),v=t.fileNames,K()}();case e.ConfigFileProgramReloadLevel.Full:return I("Reloading config file: "+m),n=e.ConfigFileProgramReloadLevel.None,T&&T.clearCache(),Z(),_=!0,K(),void ae();default:return void K()}}function Z(){ee(e.getParsedCommandLineOfConfigFile(m,y,E))}function ee(t){v=t.fileNames,b=t.options,c=t.configFileSpecs,D=t.projectReferences,u=e.getConfigFileParsingDiagnostics(t).slice(),x=e.canJsonReportNoInutFiles(t.raw),S=!0}function te(t,r,n){re(t,n,r),r===e.FileWatcherEventKind.Deleted&&l.has(n)&&R.invalidateResolutionOfFile(n),R.removeResolutionsFromProjectReferenceRedirects(n),G(n),Q()}function re(e,t,r){T&&T.addOrDeleteFile(e,t,r)}function ne(r){return P(t,r,ie,e.PollingInterval.Medium,r,"Missing file")}function ie(t,r,n){re(t,n,r),r===e.FileWatcherEventKind.Created&&i.has(n)&&(i.get(n).close(),i.delete(n),G(n),Q())}function ae(){c?e.updateWatchingWildcardDirectories(a||(a=e.createMap()),e.createMapFromTemplate(c.wildcardDirectories),oe):a&&e.clearMap(a,e.closeFileWatcherOf)}function oe(r,i){return w(t,r,function(t){e.Debug.assert(!!m);var i=V(t);T&&T.addOrDeleteFileOrDirectory(t,i),G(i),e.isPathIgnored(i)||(i===r||!e.hasExtension(i)||e.isSupportedSourceFileName(t,b)?n!==e.ConfigFileProgramReloadLevel.Full&&(n=e.ConfigFileProgramReloadLevel.Partial,Q()):I("Project: "+m+" Detected file add/remove of non supported extension: "+t))},i,"Wild card directory")}}}(c||(c={})),function(e){var t,r,n=new Date(-864e13),i=new Date(864e13);function a(t){var r=e.createMap();return{setValue:function(e,n){r.set(t(e),n)},getValue:function(e){return r.get(t(e))},removeKey:function(e){r.delete(t(e))},forEach:function(e){r.forEach(e)},hasKey:function(e){return r.has(t(e))},getSize:function(){return r.size},clear:function(){r.clear()}}}function o(e,t,r){var n,i=e.getValue(t);return i||(n=r(),e.setValue(t,n)),i||n}function s(t,r){return o(t,r,e.createMap)}function c(e,t){return t>e?t:e}function u(t){return e.fileExtensionIs(t,".d.ts")}function l(t,r){return function(n){var i=r?"["+e.formatColorAndReset((new Date).toLocaleTimeString(),e.ForegroundColorEscapeSequences.Grey)+"] ":(new Date).toLocaleTimeString()+" - ";i+=""+e.flattenDiagnosticMessageText(n.messageText,t.newLine)+(t.newLine+t.newLine),t.write(i)}}function _(t,r,n,i){var a=e.createProgramHost(t,r);return a.getModifiedTime=t.getModifiedTime?function(e){return t.getModifiedTime(e)}:e.returnUndefined,a.setModifiedTime=t.setModifiedTime?function(e,r){return t.setModifiedTime(e,r)}:e.noop,a.deleteFile=t.deleteFile?function(e){return t.deleteFile(e)}:e.noop,a.reportDiagnostic=n||e.createDiagnosticReporter(t),a.reportSolutionBuilderStatus=i||l(t),a}function d(t){var r={};return e.commonOptionsWithBuild.forEach(function(e){r[e.name]=t[e.name]}),r}function p(t){return e.fileExtensionIs(t,".json")?t:e.combinePaths(t,"tsconfig.json")}function f(t,n,i,a){switch(n.type){case r.OutOfDateWithSelf:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerInputFileName));case r.OutOfDateWithUpstream:return a(e.Diagnostics.Project_0_is_out_of_date_because_oldest_output_1_is_older_than_newest_input_2,i(t),i(n.outOfDateOutputFileName),i(n.newerProjectName));case r.OutputMissing:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_file_1_does_not_exist,i(t),i(n.missingOutputFileName));case r.UpToDate:if(void 0!==n.newestInputFileTime)return a(e.Diagnostics.Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2,i(t),i(n.newestInputFileName||""),i(n.oldestOutputFileName||""));break;case r.OutOfDateWithPrepend:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_of_its_dependency_1_has_changed,i(t),i(n.newerProjectName));case r.UpToDateWithUpstreamTypes:return a(e.Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies,i(t));case r.UpstreamOutOfDate:return a(e.Diagnostics.Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date,i(t),i(n.upstreamProjectName));case r.UpstreamBlocked:return a(e.Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_has_errors,i(t),i(n.upstreamProjectName));case r.Unbuildable:return a(e.Diagnostics.Failed_to_parse_file_0_Colon_1,i(t),n.reason);case r.TsVersionOutputOfDate:return a(e.Diagnostics.Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_current_version_2,i(t),n.version,e.version);case r.ContainerOnly:case r.ComputingUpstream:break;default:e.assertType(n)}}!function(e){e[e.None=0]="None",e[e.Success=1]="Success",e[e.DeclarationOutputUnchanged=2]="DeclarationOutputUnchanged",e[e.ConfigFileErrors=4]="ConfigFileErrors",e[e.SyntaxErrors=8]="SyntaxErrors",e[e.TypeErrors=16]="TypeErrors",e[e.DeclarationEmitErrors=32]="DeclarationEmitErrors",e[e.EmitErrors=64]="EmitErrors",e[e.AnyErrors=124]="AnyErrors"}(t||(t={})),function(e){e[e.Unbuildable=0]="Unbuildable",e[e.UpToDate=1]="UpToDate",e[e.UpToDateWithUpstreamTypes=2]="UpToDateWithUpstreamTypes",e[e.OutOfDateWithPrepend=3]="OutOfDateWithPrepend",e[e.OutputMissing=4]="OutputMissing",e[e.OutOfDateWithSelf=5]="OutOfDateWithSelf",e[e.OutOfDateWithUpstream=6]="OutOfDateWithUpstream",e[e.UpstreamOutOfDate=7]="UpstreamOutOfDate",e[e.UpstreamBlocked=8]="UpstreamBlocked",e[e.ComputingUpstream=9]="ComputingUpstream",e[e.TsVersionOutputOfDate=10]="TsVersionOutputOfDate",e[e.ContainerOnly=11]="ContainerOnly"}(r=e.UpToDateStatusType||(e.UpToDateStatusType={})),e.createBuilderStatusReporter=l,e.createSolutionBuilderHost=function(t,r,n,i,a){void 0===t&&(t=e.sys);var o=_(t,r,n,i);return o.reportErrorSummary=a,o},e.createSolutionBuilderWithWatchHost=function(t,r,n,i,a){void 0===t&&(t=e.sys);var o=_(t,r,n,i),s=e.createWatchHost(t,a);return e.copyProperties(o,s),o},e.createSolutionBuilder=function(l,_,m){var g,y=l,h=l.getCurrentDirectory(),v=e.createGetCanonicalFileName(l.useCaseSensitiveFileNames()),b=e.parseConfigHostFromCompilerHostLike(l),D=m,x=d(D),S=a(G),T=a(G),C=a(G),E=e.createMap(),k=function(e){return l.trace&&l.trace(e)},N=function(e){return l.readFile(e)},A=x,F=e.createCompilerHostFromProgramHost(l,function(){return A});e.setGetSourceFileAsHashVersioned(F,l);var P,w=a(G),I=a(G),O=a(G),M=a(G),L=a(G),R=[],B=0,j=!1,J=e.createWatchFactory(l,D),z=J.watchFile,K=J.watchFilePath,U=J.watchDirectory,V=J.writeLog,q=a(G),W=a(G),H=a(G);return{buildAllProjects:function(){D.watch&&Q(e.Diagnostics.Starting_compilation_in_watch_mode);var n=N,i=F.getSourceFile,a=e.changeCompilerHostLikeToUseCache(l,G,function(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return i.call.apply(i,[F].concat(e))}),o=a.originalReadFile,s=a.originalFileExists,c=a.originalDirectoryExists,u=a.originalCreateDirectory,_=a.originalWriteFile,d=a.getSourceFileWithCache,p=a.readFileWithCache;N=p,F.getSourceFile=d;var f=ie();!function(t){D.verbose&&X(e.Diagnostics.Projects_in_this_build_Colon_0,t.buildQueue.map(function(e){return"\r\n    * "+xe(e)}).join(""))}(f);for(var g=!1,y=0,h=f.buildQueue;y<h.length;y++){var v=h[y],b=Y(v);if(void 0===b){ve(v),g=!0;break}var x=b.errors,S=ae(b);Se(v,S);var T=b.options.configFilePath;if(S.type!==r.UpToDate||D.force)if(S.type!==r.UpToDateWithUpstreamTypes||D.force)if(S.type!==r.UpstreamBlocked)if(S.type!==r.ContainerOnly){var C=he(S,v)?de(v):fe(v);g=g||!!(C&t.AnyErrors)}else be(v,x);else be(v,x),D.verbose&&X(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,T,S.upstreamProjectName);else be(v,x),me(b);else be(v,x),m.dry&&X(e.Diagnostics.Project_0_is_up_to_date,T)}return _e(),l.readFile=o,l.fileExists=s,l.directoryExists=c,l.createDirectory=u,l.writeFile=_,F.getSourceFile=i,N=n,g?e.ExitStatus.DiagnosticsPresent_OutputsSkipped:e.ExitStatus.Success},getUpToDateStatusOfFile:function(e){return ae(Y(e))},cleanAllProjects:function(){var t=function(){for(var t=[],r=0,n=ie().buildQueue;r<n.length;r++){var i=n[r],a=Y(i);if(void 0!==a)for(var o=e.getAllProjectOutputs(a,!l.useCaseSensitiveFileNames()),s=0,c=o;s<c.length;s++){var u=c[s];l.fileExists(u)&&t.push(u)}else ve(i)}return t}();if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_delete_the_following_files_Colon_0,t.map(function(e){return"\r\n * "+e}).join("")),e.ExitStatus.Success;for(var r=0,n=t;r<n.length;r++){var i=n[r];l.deleteFile(i)}return e.ExitStatus.Success},resetBuildContext:function(t){void 0===t&&(t=m),x=d(D=t),S.clear(),T.clear(),C.clear(),E.clear(),g=void 0,w.clear(),O.clear(),M.clear(),L.clear(),R.length=0,B=0,P&&(clearTimeout(P),P=void 0),j=!1,e.clearMap(q,function(t){return e.clearMap(t,e.closeFileWatcherOf)}),e.clearMap(W,function(t){return e.clearMap(t,e.closeFileWatcher)}),e.clearMap(H,e.closeFileWatcher),I.clear()},getBuildGraph:ne,invalidateProject:function(e,t){se(ye(e),t)},buildInvalidatedProject:le,resolveProjectName:ye,startWatching:function(){for(var e=0,t=ie().buildQueue;e<t.length;e++){var r=t[e];$(r);var n=Y(r);n&&(Z(r,n),ee(r,n))}}};function G(t){return e.toPath(t,h,v)}function Y(t){var r,n=S.getValue(t);if(n)return n.options?n:void 0;b.onUnRecoverableConfigFileDiagnostic=function(e){return r=e};var i=e.getParsedCommandLineOfConfigFile(t,x,b);return b.onUnRecoverableConfigFileDiagnostic=e.noop,S.setValue(t,i||r),i}function X(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];l.reportSolutionBuilderStatus(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)))}function Q(t){for(var r=[],n=1;n<arguments.length;n++)r[n-1]=arguments[n];y.onWatchStatusChange&&y.onWatchStatusChange(e.createCompilerDiagnostic.apply(void 0,[t].concat(r)),l.getNewLine(),x)}function $(t){D.watch&&!H.hasKey(t)&&H.setValue(t,z(y,t,function(){re(t,e.ConfigFileProgramReloadLevel.Full)},e.PollingInterval.High,"Config file",t))}function Z(t,r){D.watch&&e.updateWatchingWildcardDirectories(s(q,t),e.createMapFromTemplate(r.configFileSpecs.wildcardDirectories),function(n,i){return U(y,n,function(i){var a=G(i);a===G(n)||!e.hasExtension(a)||e.isSupportedSourceFileName(i,r.options)?function(t,r){if(r.options.noEmit)return!1;if(!e.fileExtensionIs(t,".d.ts")&&(e.fileExtensionIs(t,".ts")||e.fileExtensionIs(t,".tsx")))return!1;var n=r.options.outFile||r.options.out;return!(!n||!te(t,n)&&!te(t,e.removeFileExtension(n)+".d.ts"))||(!(!r.options.declarationDir||!e.containsPath(r.options.declarationDir,t,h,!l.useCaseSensitiveFileNames()))||(!(!r.options.outDir||!e.containsPath(r.options.outDir,t,h,!l.useCaseSensitiveFileNames()))||!e.forEach(r.fileNames,function(e){return te(t,e)})))}(i,r)?V(i+" is output file"):re(t,e.ConfigFileProgramReloadLevel.Partial):V("Project: "+t+" Detected file add/remove of non supported extension: "+i)},i,"Wild card directory",t)})}function ee(t,r){D.watch&&e.mutateMap(s(W,t),e.arrayToMap(r.fileNames,G),{createNewValue:function(r,n){return K(y,n,function(){return re(t,e.ConfigFileProgramReloadLevel.None)},e.PollingInterval.Low,r,"Source file",t)},onDeleteValue:e.closeFileWatcher})}function te(t,r){return 0===e.comparePaths(t,r,h,!l.useCaseSensitiveFileNames())}function re(e,t){j=!0,se(e,t),ue()}function ne(t){return function(t){for(var r=a(G),n=a(G),i=[],s=[],c=a(G),u=0,l=t;u<l.length;u++){var _=l[u];d(_)}return{buildQueue:s,referencingProjectsMap:c};function d(t,u){if(!n.hasKey(t))if(r.hasKey(t))u||X(e.Diagnostics.Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0,i.join("\r\n"));else{r.setValue(t,!0),i.push(t);var l=Y(t);if(l&&l.projectReferences)for(var _=0,p=l.projectReferences;_<p.length;_++){var f=p[_],m=ye(f.path);d(m,u||f.circular);var g=o(c,m,function(){return a(G)});g.setValue(t,!!f.prepend)}i.pop(),n.setValue(t,!0),s.push(t)}}}(function(e){return e.map(ye)}(t))}function ie(){return g||(g=ne(_))}function ae(t){if(void 0===t)return{type:r.Unbuildable,reason:"File deleted mid-build"};var a=C.getValue(t.options.configFilePath);if(void 0!==a)return a;var o=function(t){for(var a=void 0,o=n,s=0,_=t.fileNames;s<_.length;s++){var d=_[s];if(!l.fileExists(d))return{type:r.Unbuildable,reason:d+" does not exist"};var p=l.getModifiedTime(d)||e.missingFileModifiedTime;p>o&&(a=d,o=p)}if(!t.fileNames.length&&!e.canJsonReportNoInutFiles(t.raw))return{type:r.ContainerOnly};for(var f,m=e.getAllProjectOutputs(t,!l.useCaseSensitiveFileNames()),g="(none)",y=i,h="(none)",v=n,b=n,D=!1,x=0,S=m;x<S.length;x++){var E=S[x];if(!l.fileExists(E)){f=E;break}var k=l.getModifiedTime(E)||e.missingFileModifiedTime;if(k<y&&(y=k,g=E),k<o){D=!0;break}if(k>v&&(v=k,h=E),u(E)){var A=T.getValue(E);if(void 0!==A)b=c(A,b);else{var F=l.getModifiedTime(E)||e.missingFileModifiedTime;b=c(b,F)}}}var P,I=!1,O=!1;if(t.projectReferences){C.setValue(t.options.configFilePath,{type:r.ComputingUpstream});for(var M=0,L=t.projectReferences;M<L.length;M++){var R=L[M];O=O||!!R.prepend;var B=e.resolveProjectReferencePath(R),j=ae(Y(B));if(j.type!==r.ComputingUpstream){if(j.type===r.Unbuildable)return{type:r.UpstreamBlocked,upstreamProjectName:R.path};if(j.type!==r.UpToDate)return{type:r.UpstreamOutOfDate,upstreamProjectName:R.path};if(!f){if(j.newestInputFileTime&&j.newestInputFileTime<=y)continue;if(j.newestDeclarationFileContentChangedTime&&j.newestDeclarationFileContentChangedTime<=y){I=!0,P=R.path;continue}return e.Debug.assert(void 0!==g,"Should have an oldest output filename here"),{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g,newerProjectName:R.path}}}}}if(void 0!==f)return{type:r.OutputMissing,missingOutputFileName:f};if(D)return{type:r.OutOfDateWithSelf,outOfDateOutputFileName:g,newerInputFileName:a};var J=oe(t.options.configFilePath,y,g);if(J)return J;var z=e.forEach(t.options.configFile.extendedSourceFiles||e.emptyArray,function(e){return oe(e,y,g)});if(z)return z;if(!w.hasKey(t.options.configFilePath)){w.setValue(t.options.configFilePath,!0);var K=e.getOutputPathForBuildInfo(t.options);if(K){var U=N(K),V=U&&e.getBuildInfo(U);if(V&&V.version!==e.version)return{type:r.TsVersionOutputOfDate,version:V.version}}}return O&&I?{type:r.OutOfDateWithPrepend,outOfDateOutputFileName:g,newerProjectName:P}:{type:I?r.UpToDateWithUpstreamTypes:r.UpToDate,newestDeclarationFileContentChangedTime:b,newestInputFileTime:o,newestOutputFileTime:v,newestInputFileName:a,newestOutputFileName:h,oldestOutputFileName:g}}(t);return C.setValue(t.options.configFilePath,o),o}function oe(t,n,i){if(n<(l.getModifiedTime(t)||e.missingFileModifiedTime))return{type:r.OutOfDateWithSelf,outOfDateOutputFileName:i,newerInputFileName:t}}function se(t,r){r===e.ConfigFileProgramReloadLevel.Full&&(S.removeKey(t),g=void 0),C.removeKey(t),O.removeKey(t),ce(t,r)}function ce(t,r){var n=M.getValue(t);void 0===n?(M.setValue(t,r||e.ConfigFileProgramReloadLevel.None),R.push(t)):n<(r||e.ConfigFileProgramReloadLevel.None)&&M.setValue(t,r||e.ConfigFileProgramReloadLevel.None)}function ue(){y.setTimeout&&y.clearTimeout&&(P&&y.clearTimeout(P),P=y.setTimeout(le,250))}function le(){P=void 0,j&&(j=!1,L.clear(),Q(e.Diagnostics.File_change_detected_Starting_incremental_compilation));var n=function(){if(B<R.length){var e=R[B];B++;var t=M.getValue(e);return M.removeKey(e),M.getSize()||(R.length=0,B=0),{project:e,reloadLevel:t}}}();n&&(function(n,i){var a=Y(n);if(a){if(i===e.ConfigFileProgramReloadLevel.Full)$(n),Z(n,a),ee(n,a);else if(i===e.ConfigFileProgramReloadLevel.Partial){var o=e.getFileNamesFromConfigSpecs(a.configFileSpecs,e.getDirectoryPath(n),a.options,b);e.updateErrorForNoInputFiles(o,n,a.configFileSpecs,a.errors,e.canJsonReportNoInutFiles(a.raw)),a.fileNames=o.fileNames,ee(n,a)}var s=ae(a);if(Se(n,s),s.type!==r.UpstreamBlocked)if(s.type!==r.UpToDateWithUpstreamTypes){var c=he(s,n)?de(n):fe(n);if(!(c&t.AnyErrors)){var u=ie(),l=u.referencingProjectsMap,_=u.buildQueue,d=l.getValue(n);if(d)for(var p=_.indexOf(n)+1;p<_.length;p++){var f=_[p],m=d.getValue(f);if(void 0!==m){var g=C.getValue(f);c&t.DeclarationOutputUnchanged?g&&g.type===r.UpToDate&&(m?C.setValue(f,{type:r.OutOfDateWithPrepend,outOfDateOutputFileName:g.oldestOutputFileName,newerProjectName:n}):g.type=r.UpToDateWithUpstreamTypes):!g||g.type!==r.UpToDate&&g.type!==r.UpToDateWithUpstreamTypes&&g.type!==r.OutOfDateWithPrepend||C.setValue(f,{type:r.OutOfDateWithUpstream,outOfDateOutputFileName:g.type===r.OutOfDateWithPrepend?g.outOfDateOutputFileName:g.oldestOutputFileName,newerProjectName:n}),ce(f)}}}}else me(a);else D.verbose&&X(e.Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors,n,s.upstreamProjectName)}else ve(n)}(n.project,n.reloadLevel),M.getSize()?D.watch&&!P&&ue():_e())}function _e(){if(D.watch||l.reportErrorSummary){ie().buildQueue.forEach(function(t){L.hasKey(t)||De(O.getValue(t)||e.emptyArray)});var t=0;O.forEach(function(r){return t+=e.getErrorCountForSummary(r)}),D.watch?Q(e.getWatchErrorSummaryDiagnosticMessage(t),t):l.reportErrorSummary(t)}}function de(o){if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_build_project_0,o),t.Success;D.verbose&&X(e.Diagnostics.Building_project_0,o);var s=t.DeclarationOutputUnchanged,_=Y(o);if(!_)return s|=t.ConfigFileErrors,ve(o),C.setValue(o,{type:r.Unbuildable,reason:"Config file errors"}),s;if(0===_.fileNames.length)return be(o,_.errors),t.None;A=_.options;var d=l.createProgram(_.fileNames,_.options,F,function(t,r){if(!D.force){var n=I.getValue(t);return n||e.readBuilderProgram(r.options,N)}}(o,_),_.errors,_.projectReferences),p=d.getConfigFileParsingDiagnostics().concat(d.getOptionsDiagnostics(),d.getGlobalDiagnostics(),d.getSyntacticDiagnostics());if(p.length)return P(p,t.SyntaxErrors,"Syntactic");var f=d.getSemanticDiagnostics();if(f.length)return P(f,t.TypeErrors,"Semantic");d.backupState();var m,g=n,y=!1,h=[];if(e.emitFilesAndReportErrors(d,function(e){return(m||(m=[])).push(e)},k,void 0,function(e,t,r){return h.push({name:e,text:t,writeByteOrderMark:r})}),m)return d.restoreState(),P(m,t.DeclarationEmitErrors,"Declaration file");var v=e.createDiagnosticCollection(),b=a(G);h.forEach(function(r){var n,i=r.name,a=r.text,o=r.writeByteOrderMark;!y&&u(i)&&(l.fileExists(i)&&N(i)===a?n=l.getModifiedTime(i):(s&=~t.DeclarationOutputUnchanged,y=!0)),b.setValue(i,!0),e.writeFile(F,v,i,a,o),void 0!==n&&(g=c(n,g),T.setValue(i,n))});var S=v.getDiagnostics();if(S.length)return P(S,t.EmitErrors,"Emit");g=ge(_,g,e.Diagnostics.Updating_unchanged_output_timestamps_of_project_0,b);var E={type:r.UpToDate,newestDeclarationFileContentChangedTime:y?i:g,oldestOutputFileName:h.length?h[0].name:e.getFirstProjectOutput(_,!l.useCaseSensitiveFileNames())};return O.removeKey(o),C.setValue(o,E),pe(o,d),A=x,s;function P(e,t,n){return s|=t,be(o,e),C.setValue(o,{type:r.Unbuildable,reason:n+" errors"}),pe(o,d),A=x,s}}function pe(e,t){l.afterProgramEmitAndDiagnostics&&l.afterProgramEmitAndDiagnostics(t),D.watch&&(t.releaseProgram(),I.setValue(e,t))}function fe(i){if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_update_output_of_project_0,i),t.Success;D.verbose&&X(e.Diagnostics.Updating_output_of_project_0,i);var o=e.Debug.assertDefined(Y(i));A=o.options;var s=e.emitUsingBuildInfo(o,F,function(e){return Y(ye(e.path))});if(e.isString(s))return X(e.Diagnostics.Cannot_update_output_of_project_0_because_there_was_error_reading_file_1,i,xe(s)),de(i);e.Debug.assert(!!s.length);var c=e.createDiagnosticCollection(),u=a(G);s.forEach(function(t){var r=t.name,n=t.text,i=t.writeByteOrderMark;u.setValue(r,!0),e.writeFile(F,c,r,n,i)});var l=c.getDiagnostics();if(l.length)return be(i,l),C.setValue(i,{type:r.Unbuildable,reason:"Emit errors"}),A=x,t.DeclarationOutputUnchanged|t.EmitErrors;var _=ge(o,n,e.Diagnostics.Updating_unchanged_output_timestamps_of_project_0,u),d={type:r.UpToDate,newestDeclarationFileContentChangedTime:_,oldestOutputFileName:s[0].name};return O.removeKey(i),C.setValue(i,d),A=x,t.DeclarationOutputUnchanged}function me(t){if(D.dry)return X(e.Diagnostics.A_non_dry_build_would_update_timestamps_for_output_of_project_0,t.options.configFilePath);var i=ge(t,n,e.Diagnostics.Updating_output_timestamps_of_project_0),a={type:r.UpToDate,newestDeclarationFileContentChangedTime:i,oldestOutputFileName:e.getFirstProjectOutput(t,!l.useCaseSensitiveFileNames())};C.setValue(t.options.configFilePath,a)}function ge(t,r,n,i){var a=e.getAllProjectOutputs(t,!l.useCaseSensitiveFileNames());if(!i||a.length!==i.getSize()){D.verbose&&X(n,t.options.configFilePath);for(var o=l.now?l.now():new Date,s=0,_=a;s<_.length;s++){var d=_[s];i&&i.hasKey(d)||(u(d)&&(r=c(r,l.getModifiedTime(d)||e.missingFileModifiedTime)),l.setModifiedTime(d,o),t.options.listEmittedFiles&&k("TSFILE: "+d))}}return r}function ye(t){return p(e.resolvePath(l.getCurrentDirectory(),t))}function he(t,n){if(t.type!==r.OutOfDateWithPrepend||D.force)return!0;var i=Y(n);return!i||0===i.fileNames.length||!!i.errors.length||!e.isIncrementalCompilation(i.options)}function ve(e){be(e,[S.getValue(e)])}function be(e,t){De(t),L.setValue(e,!0),O.setValue(e,t)}function De(e){e.forEach(function(e){return l.reportDiagnostic(e)})}function xe(t){return e.convertToRelativePath(t,l.getCurrentDirectory(),function(e){return F.getCanonicalFileName(e)})}function Se(e,t){if(D.verbose)return f(e,t,xe,X)}},e.resolveConfigFileProjectName=p,e.formatUpToDateStatus=f}(c||(c={})),function(e){function t(e,t){return i(e,t,(r=[],n=[],function(e,t,i,a){if(-1!==r.indexOf(e)||n.length>4)return a(-1!==r.indexOf(e),n);r.push(e),n.push(t);var o=i();return n.pop(),r.pop(),o}));var r,n}function i(t,r,n){return n(r,t,function(){if("function"==typeof r)return function(t,r,n){var a=function(t,r){var n=t.prototype;return"object"!==f(n)||null===n?e.emptyArray:e.mapDefined(c(n),function(e){var t=e.key,n=e.value;return"constructor"===t?void 0:i(t,n,r)})}(t,n),o=e.flatMap(c(t),function(e){var t=e.key,r=e.value;return i(t,r,n)}),s=e.cast(Function.prototype.toString.call(t),e.isString),l=e.stringContains(s,"{ [native code] }")?function(t){return e.tryCast(u(t,"length"),e.isNumber)||0}(t):s;return{kind:2,name:r,source:l,namespaceMembers:o,prototypeMembers:a}}(r,t,n);if("object"===f(r)){var o=function(t,r,n){return e.isArray(r)?{name:t,kind:1,inner:r.length&&i("element",e.first(r),n)||_(t)}:e.forEachEntry(a(),function(e,n){return r instanceof e?{kind:0,name:t,typeName:n}:void 0})}(t,r,n);if(void 0!==o)return o;var s=c(r),d=Object.getPrototypeOf(r)!==Object.prototype,p=e.flatMap(s,function(e){return i(e.key,e.value,n)});return{kind:3,name:t,hasNontrivialPrototype:d,members:p}}return{kind:0,name:t,typeName:l(r)?"any":f(r)}},function(e,r){return _(t," "+(e?"Circular reference":"Too-deep object hierarchy")+" from "+r.join("."))})}!function(e){e[e.Const=0]="Const",e[e.Array=1]="Array",e[e.FunctionOrClass=2]="FunctionOrClass",e[e.Object=3]="Object"}(e.ValueKind||(e.ValueKind={})),e.inspectModule=function(r){return t(e.removeFileExtension(e.getBaseFileName(r)),function(e){try{return n()}catch(e){return}}())},e.inspectValue=t;var a=e.memoize(function(){for(var t=e.createMap(),n=0,i=c(r);n<i.length;n++){var a=i[n],o=a.key,s=a.value;"function"==typeof s&&"object"===f(s.prototype)&&s!==Object&&t.set(o,s)}return t});var o=["arguments","caller","constructor","eval","super_"],s=Object.getOwnPropertyNames(e.noop);function c(t){for(var r=e.createMap(),n=[],i=t;!l(i)&&i!==Object.prototype&&i!==Function.prototype;){for(var a=0,c=Object.getOwnPropertyNames(i);a<c.length;a++){var _=c[a];if(!d(_)&&-1===o.indexOf(_)&&("function"!=typeof t||-1===s.indexOf(_))&&e.addToSeen(r,_)){var p=u(i,_);"toString"===_&&"function"==typeof p&&0===p.length||n.push({key:_,value:p})}}i=Object.getPrototypeOf(i)}return n.sort(function(t,r){return e.compareStringsCaseSensitive(t.key,r.key)})}function u(e,t){var r=Object.getOwnPropertyDescriptor(e,t);return r&&r.value}function l(e){return null==e}function _(e,t){return{kind:0,name:e,typeName:"any",comment:t}}function d(t){return e.startsWith(t,"_")}e.isJsPrivate=d}(c||(c={})),function(e){!function(t){t.ActionSet="action::set",t.ActionInvalidate="action::invalidate",t.ActionPackageInstalled="action::packageInstalled",t.ActionValueInspected="action::valueInspected",t.EventTypesRegistry="event::typesRegistry",t.EventBeginInstallTypes="event::beginInstallTypes",t.EventEndInstallTypes="event::endInstallTypes",t.EventInitializationFailed="event::initializationFailed",function(e){e.GlobalCacheLocation="--globalTypingsCacheLocation",e.LogFile="--logFile",e.EnableTelemetry="--enableTelemetry",e.TypingSafeListLocation="--typingSafeListLocation",e.TypesMapLocation="--typesMapLocation",e.NpmLocation="--npmLocation"}(t.Arguments||(t.Arguments={})),t.hasArgument=function(t){return e.sys.args.indexOf(t)>=0},t.findArgument=function(t){var r=e.sys.args.indexOf(t);return r>=0&&r<e.sys.args.length-1?e.sys.args[r+1]:void 0},t.nowString=function(){var e=new Date;return e.getHours()+":"+e.getMinutes()+":"+e.getSeconds()+"."+e.getMilliseconds()}}(e.server||(e.server={}))}(c||(c={})),function(e){!function(t){function r(t,r){return new e.Version(e.getProperty(r,"ts"+e.versionMajorMinor)||e.getProperty(r,"latest")).compareTo(t.version)<=0}t.isTypingUpToDate=r,t.nodeCoreModuleList=["assert","async_hooks","buffer","child_process","cluster","console","constants","crypto","dgram","dns","domain","events","fs","http","https","http2","inspector","net","os","path","perf_hooks","process","punycode","querystring","readline","repl","stream","string_decoder","timers","tls","tty","url","util","v8","vm","zlib"],t.nodeCoreModules=e.arrayToSet(t.nodeCoreModuleList),t.loadSafeList=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});return e.createMapFromTemplate(n.config)},t.loadTypesMap=function(t,r){var n=e.readConfigFile(r,function(e){return t.readFile(e)});if(n.config)return e.createMapFromTemplate(n.config.simpleMap)},t.discoverTypings=function(n,i,a,o,s,c,u,l,_){if(!u||!u.enable)return{cachedTypingPaths:[],newTypingNames:[],filesToWatch:[]};var d=e.createMap();a=e.mapDefined(a,function(t){var r=e.normalizePath(t);if(e.hasJSFileExtension(r))return r});var p=[];u.include&&S(u.include,"Explicitly included types");var f=u.exclude||[],m=e.arrayToSet(a,e.getDirectoryPath);m.set(o,!0),m.forEach(function(t,r){T(e.combinePaths(r,"package.json"),p),T(e.combinePaths(r,"bower.json"),p),C(e.combinePaths(r,"bower_components"),p),C(e.combinePaths(r,"node_modules"),p)}),function(t){var r=e.mapDefined(t,function(t){if(e.hasJSFileExtension(t)){var r=e.removeFileExtension(e.getBaseFileName(t.toLowerCase())),n=e.removeMinAndVersionNumbers(r);return s.get(n)}});r.length&&S(r,"Inferred typings from file names"),e.some(t,function(t){return e.fileExtensionIs(t,".jsx")})&&(i&&i("Inferred 'react' typings due to presence of '.jsx' extension"),x("react"))}(a),l&&S(e.deduplicate(l.map(function(e){return t.nodeCoreModules.has(e)?"node":e}),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive),"Inferred typings from unresolved imports"),c.forEach(function(e,t){var n=_.get(t);d.has(t)&&void 0===d.get(t)&&void 0!==n&&r(e,n)&&d.set(t,e.typingLocation)});for(var g=0,y=f;g<y.length;g++){var h=y[g];d.delete(h)&&i&&i("Typing for "+h+" is in exclude list, will be ignored.")}var v=[],b=[];d.forEach(function(e,t){void 0!==e?b.push(e):v.push(t)});var D={cachedTypingPaths:b,newTypingNames:v,filesToWatch:p};return i&&i("Result: "+JSON.stringify(D)),D;function x(e){d.has(e)||d.set(e,void 0)}function S(t,r){i&&i(r+": "+JSON.stringify(t)),e.forEach(t,x)}function T(t,r){if(n.fileExists(t)){r.push(t);var i=e.readConfigFile(t,function(e){return n.readFile(e)}).config;S(e.flatMap([i.dependencies,i.devDependencies,i.optionalDependencies,i.peerDependencies],e.getOwnKeys),"Typing names in '"+t+"' dependencies")}}function C(t,r){if(r.push(t),n.directoryExists(t)){var a=n.readDirectory(t,[".json"],void 0,void 0,2);i&&i("Searching for typing names in "+t+"; all files: "+JSON.stringify(a));for(var o=[],s=0,c=a;s<c.length;s++){var u=c[s],l=e.normalizePath(u),_=e.getBaseFileName(l);if("package.json"===_||"bower.json"===_){var p=e.readConfigFile(l,function(e){return n.readFile(e)}).config;if(("package.json"!==_||!p._requiredBy||0!==e.filter(p._requiredBy,function(e){return"#"===e[0]||"/"===e}).length)&&p.name){var f=p.types||p.typings;if(f){var m=e.getNormalizedAbsolutePath(f,e.getDirectoryPath(l));i&&i("    Package '"+p.name+"' provides its own types."),d.set(p.name,m)}else o.push(p.name)}}}S(o,"    Found package names")}}},function(e){e[e.Ok=0]="Ok",e[e.ScopedPackagesNotSupported=1]="ScopedPackagesNotSupported",e[e.EmptyName=2]="EmptyName",e[e.NameTooLong=3]="NameTooLong",e[e.NameStartsWithDot=4]="NameStartsWithDot",e[e.NameStartsWithUnderscore=5]="NameStartsWithUnderscore",e[e.NameContainsNonURISafeCharacters=6]="NameContainsNonURISafeCharacters"}(t.PackageNameValidationResult||(t.PackageNameValidationResult={}));var n=214;t.validatePackageName=function(e){return e?e.length>n?3:46===e.charCodeAt(0)?4:95===e.charCodeAt(0)?5:/^@[^/]+\/[^/]+$/.test(e)?1:encodeURIComponent(e)!==e?6:0:2},t.renderPackageNameValidationFailure=function(t,r){switch(t){case 2:return"Package name '"+r+"' cannot be empty";case 3:return"Package name '"+r+"' should be less than "+n+" characters";case 4:return"Package name '"+r+"' cannot start with '.'";case 5:return"Package name '"+r+"' cannot start with '_'";case 1:return"Package '"+r+"' is scoped and currently is not supported";case 6:return"Package name '"+r+"' contains non URI safe characters";case 0:return e.Debug.fail();default:throw e.Debug.assertNever(t)}}}(e.JsTyping||(e.JsTyping={}))}(c||(c={})),function(e){var t;function r(e){return{indentSize:4,tabSize:4,newLineCharacter:e||"\n",convertTabsToSpaces:!0,indentStyle:t.Smart,insertSpaceAfterConstructor:!1,insertSpaceAfterCommaDelimiter:!0,insertSpaceAfterSemicolonInForStatements:!0,insertSpaceBeforeAndAfterBinaryOperators:!0,insertSpaceAfterKeywordsInControlFlowStatements:!0,insertSpaceAfterFunctionKeywordForAnonymousFunctions:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets:!1,insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces:!0,insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces:!1,insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces:!1,insertSpaceBeforeFunctionParenthesis:!1,placeOpenBraceOnNewLineForFunctions:!1,placeOpenBraceOnNewLineForControlBlocks:!1}}!function(e){var t=function(){function e(e){this.text=e}return e.prototype.getText=function(e,t){return 0===e&&t===this.text.length?this.text:this.text.substring(e,t)},e.prototype.getLength=function(){return this.text.length},e.prototype.getChangeRange=function(){},e}();e.fromString=function(e){return new t(e)}}(e.ScriptSnapshot||(e.ScriptSnapshot={})),e.emptyOptions={},function(e){e.none="none",e.definition="definition",e.reference="reference",e.writtenReference="writtenReference"}(e.HighlightSpanKind||(e.HighlightSpanKind={})),function(e){e[e.None=0]="None",e[e.Block=1]="Block",e[e.Smart=2]="Smart"}(t=e.IndentStyle||(e.IndentStyle={})),e.getDefaultFormatCodeSettings=r,e.testFormatSettings=r("\n"),function(e){e[e.aliasName=0]="aliasName",e[e.className=1]="className",e[e.enumName=2]="enumName",e[e.fieldName=3]="fieldName",e[e.interfaceName=4]="interfaceName",e[e.keyword=5]="keyword",e[e.lineBreak=6]="lineBreak",e[e.numericLiteral=7]="numericLiteral",e[e.stringLiteral=8]="stringLiteral",e[e.localName=9]="localName",e[e.methodName=10]="methodName",e[e.moduleName=11]="moduleName",e[e.operator=12]="operator",e[e.parameterName=13]="parameterName",e[e.propertyName=14]="propertyName",e[e.punctuation=15]="punctuation",e[e.space=16]="space",e[e.text=17]="text",e[e.typeParameterName=18]="typeParameterName",e[e.enumMemberName=19]="enumMemberName",e[e.functionName=20]="functionName",e[e.regularExpressionLiteral=21]="regularExpressionLiteral"}(e.SymbolDisplayPartKind||(e.SymbolDisplayPartKind={})),function(e){e.Comment="comment",e.Region="region",e.Code="code",e.Imports="imports"}(e.OutliningSpanKind||(e.OutliningSpanKind={})),function(e){e[e.JavaScript=0]="JavaScript",e[e.SourceMap=1]="SourceMap",e[e.Declaration=2]="Declaration"}(e.OutputFileType||(e.OutputFileType={})),function(e){e[e.None=0]="None",e[e.InMultiLineCommentTrivia=1]="InMultiLineCommentTrivia",e[e.InSingleQuoteStringLiteral=2]="InSingleQuoteStringLiteral",e[e.InDoubleQuoteStringLiteral=3]="InDoubleQuoteStringLiteral",e[e.InTemplateHeadOrNoSubstitutionTemplate=4]="InTemplateHeadOrNoSubstitutionTemplate",e[e.InTemplateMiddleOrTail=5]="InTemplateMiddleOrTail",e[e.InTemplateSubstitutionPosition=6]="InTemplateSubstitutionPosition"}(e.EndOfLineState||(e.EndOfLineState={})),function(e){e[e.Punctuation=0]="Punctuation",e[e.Keyword=1]="Keyword",e[e.Operator=2]="Operator",e[e.Comment=3]="Comment",e[e.Whitespace=4]="Whitespace",e[e.Identifier=5]="Identifier",e[e.NumberLiteral=6]="NumberLiteral",e[e.BigIntLiteral=7]="BigIntLiteral",e[e.StringLiteral=8]="StringLiteral",e[e.RegExpLiteral=9]="RegExpLiteral"}(e.TokenClass||(e.TokenClass={})),function(e){e.unknown="",e.warning="warning",e.keyword="keyword",e.scriptElement="script",e.moduleElement="module",e.classElement="class",e.localClassElement="local class",e.interfaceElement="interface",e.typeElement="type",e.enumElement="enum",e.enumMemberElement="enum member",e.variableElement="var",e.localVariableElement="local var",e.functionElement="function",e.localFunctionElement="local function",e.memberFunctionElement="method",e.memberGetAccessorElement="getter",e.memberSetAccessorElement="setter",e.memberVariableElement="property",e.constructorImplementationElement="constructor",e.callSignatureElement="call",e.indexSignatureElement="index",e.constructSignatureElement="construct",e.parameterElement="parameter",e.typeParameterElement="type parameter",e.primitiveType="primitive type",e.label="label",e.alias="alias",e.constElement="const",e.letElement="let",e.directory="directory",e.externalModuleName="external module name",e.jsxAttribute="JSX attribute",e.string="string"}(e.ScriptElementKind||(e.ScriptElementKind={})),function(e){e.none="",e.publicMemberModifier="public",e.privateMemberModifier="private",e.protectedMemberModifier="protected",e.exportedModifier="export",e.ambientModifier="declare",e.staticModifier="static",e.abstractModifier="abstract",e.optionalModifier="optional",e.dtsModifier=".d.ts",e.tsModifier=".ts",e.tsxModifier=".tsx",e.jsModifier=".js",e.jsxModifier=".jsx",e.jsonModifier=".json"}(e.ScriptElementKindModifier||(e.ScriptElementKindModifier={})),function(e){e.comment="comment",e.identifier="identifier",e.keyword="keyword",e.numericLiteral="number",e.bigintLiteral="bigint",e.operator="operator",e.stringLiteral="string",e.whiteSpace="whitespace",e.text="text",e.punctuation="punctuation",e.className="class name",e.enumName="enum name",e.interfaceName="interface name",e.moduleName="module name",e.typeParameterName="type parameter name",e.typeAliasName="type alias name",e.parameterName="parameter name",e.docCommentTagName="doc comment tag name",e.jsxOpenTagName="jsx open tag name",e.jsxCloseTagName="jsx close tag name",e.jsxSelfClosingTagName="jsx self closing tag name",e.jsxAttribute="jsx attribute",e.jsxText="jsx text",e.jsxAttributeStringLiteralValue="jsx attribute string literal value"}(e.ClassificationTypeNames||(e.ClassificationTypeNames={})),function(e){e[e.comment=1]="comment",e[e.identifier=2]="identifier",e[e.keyword=3]="keyword",e[e.numericLiteral=4]="numericLiteral",e[e.operator=5]="operator",e[e.stringLiteral=6]="stringLiteral",e[e.regularExpressionLiteral=7]="regularExpressionLiteral",e[e.whiteSpace=8]="whiteSpace",e[e.text=9]="text",e[e.punctuation=10]="punctuation",e[e.className=11]="className",e[e.enumName=12]="enumName",e[e.interfaceName=13]="interfaceName",e[e.moduleName=14]="moduleName",e[e.typeParameterName=15]="typeParameterName",e[e.typeAliasName=16]="typeAliasName",e[e.parameterName=17]="parameterName",e[e.docCommentTagName=18]="docCommentTagName",e[e.jsxOpenTagName=19]="jsxOpenTagName",e[e.jsxCloseTagName=20]="jsxCloseTagName",e[e.jsxSelfClosingTagName=21]="jsxSelfClosingTagName",e[e.jsxAttribute=22]="jsxAttribute",e[e.jsxText=23]="jsxText",e[e.jsxAttributeStringLiteralValue=24]="jsxAttributeStringLiteralValue",e[e.bigintLiteral=25]="bigintLiteral"}(e.ClassificationType||(e.ClassificationType={}))}(c||(c={})),function(e){function t(t){switch(t.kind){case 237:return e.isInJSFile(t)&&e.getJSDocEnumTag(t)?7:1;case 151:case 186:case 154:case 153:case 275:case 276:case 156:case 155:case 157:case 158:case 159:case 239:case 196:case 197:case 274:case 267:return 1;case 150:case 241:case 242:case 168:return 2;case 309:return void 0===t.name?3:2;case 278:case 240:return 3;case 244:return e.isAmbientModule(t)?5:1===e.getModuleInstanceState(t)?5:4;case 243:case 252:case 253:case 248:case 249:case 254:case 255:return 7;case 284:return 5}return 7}function r(t){for(;148===t.parent.kind;)t=t.parent;return e.isInternalModuleImportEqualsDeclaration(t.parent)&&t.parent.moduleReference===t}function n(e,t){var r=i(e);return!!r&&!!r.parent&&t(r.parent)&&r.parent.expression===r}function i(e){return s(e)?e.parent:e}function a(t){return 72===t.kind&&e.isBreakOrContinueStatement(t.parent)&&t.parent.label===t}function o(t){return 72===t.kind&&e.isLabeledStatement(t.parent)&&t.parent.label===t}function s(e){return e&&e.parent&&189===e.parent.kind&&e.parent.name===e}e.scanner=e.createScanner(7,!0),function(e){e[e.None=0]="None",e[e.Value=1]="Value",e[e.Type=2]="Type",e[e.Namespace=4]="Namespace",e[e.All=7]="All"}(e.SemanticMeaning||(e.SemanticMeaning={})),e.getMeaningFromDeclaration=t,e.getMeaningFromLocation=function(n){return 284===n.kind?1:254===n.parent.kind||259===n.parent.kind?7:r(n)?function(t){var r=148===t.kind?t:e.isQualifiedName(t.parent)&&t.parent.right===t?t.parent:void 0;return r&&248===r.parent.kind?7:4}(n):e.isDeclarationName(n)?t(n.parent):function(t){switch(e.isRightSideOfQualifiedNameOrPropertyAccess(t)&&(t=t.parent),t.kind){case 100:return!e.isExpressionNode(t);case 178:return!0}switch(t.parent.kind){case 164:return!0;case 183:return!t.parent.isTypeOf;case 211:return!e.isExpressionWithTypeArgumentsInClassExtendsClause(t.parent)}return!1}(n)?2:function(e){return function(e){var t=e,r=!0;if(148===t.parent.kind){for(;t.parent&&148===t.parent.kind;)t=t.parent;r=t.right===e}return 164===t.parent.kind&&!r}(e)||function(e){var t=e,r=!0;if(189===t.parent.kind){for(;t.parent&&189===t.parent.kind;)t=t.parent;r=t.name===e}if(!r&&211===t.parent.kind&&273===t.parent.parent.kind){var n=t.parent.parent.parent;return 240===n.kind&&109===t.parent.parent.token||241===n.kind&&86===t.parent.parent.token}return!1}(e)}(n)?4:e.isTypeParameterDeclaration(n.parent)?(e.Debug.assert(e.isJSDocTemplateTag(n.parent.parent)),2):e.isLiteralTypeNode(n.parent)?3:1},e.isInRightSideOfInternalImportEqualsDeclaration=r,e.isCallExpressionTarget=function(t){return n(t,e.isCallExpression)},e.isNewExpressionTarget=function(t){return n(t,e.isNewExpression)},e.isCallOrNewExpressionTarget=function(t){return n(t,e.isCallOrNewExpression)},e.climbPastPropertyAccess=i,e.getTargetLabel=function(e,t){for(;e;){if(233===e.kind&&e.label.escapedText===t)return e.label;e=e.parent}},e.hasPropertyAccessExpressionWithName=function(t,r){return!!e.isPropertyAccessExpression(t.expression)&&t.expression.name.text===r},e.isJumpStatementTarget=a,e.isLabelOfLabeledStatement=o,e.isLabelName=function(e){return o(e)||a(e)},e.isTagName=function(t){return e.isJSDocTag(t.parent)&&t.parent.tagName===t},e.isRightSideOfQualifiedName=function(e){return 148===e.parent.kind&&e.parent.right===e},e.isRightSideOfPropertyAccess=s,e.isNameOfModuleDeclaration=function(e){return 244===e.parent.kind&&e.parent.name===e},e.isNameOfFunctionDeclaration=function(t){return 72===t.kind&&e.isFunctionLike(t.parent)&&t.parent.name===t},e.isLiteralNameOfPropertyDeclarationOrIndexAccess=function(t){switch(t.parent.kind){case 154:case 153:case 275:case 278:case 156:case 155:case 158:case 159:case 244:return e.getNameOfDeclaration(t.parent)===t;case 190:return t.parent.argumentExpression===t;case 149:return!0;case 182:return 180===t.parent.parent.kind;default:return!1}},e.isExpressionOfExternalModuleImportEqualsDeclaration=function(t){return e.isExternalModuleImportEqualsDeclaration(t.parent.parent)&&e.getExternalModuleImportEqualsDeclarationExpression(t.parent.parent)===t},e.getContainerNode=function(t){for(e.isJSDocTypeAlias(t)&&(t=t.parent.parent);;){if(!(t=t.parent))return;switch(t.kind){case 284:case 156:case 155:case 239:case 196:case 158:case 159:case 240:case 241:case 243:case 244:return t}}},e.getNodeKind=function t(r){switch(r.kind){case 284:return e.isExternalModule(r)?"module":"script";case 244:return"module";case 240:case 209:return"class";case 241:return"interface";case 242:case 302:case 309:return"type";case 243:return"enum";case 237:return o(r);case 186:return o(e.getRootDeclaration(r));case 197:case 239:case 196:return"function";case 158:return"getter";case 159:return"setter";case 156:case 155:return"method";case 154:case 153:return"property";case 162:return"index";case 161:return"construct";case 160:return"call";case 157:return"constructor";case 150:return"type parameter";case 278:return"enum member";case 151:return e.hasModifier(r,92)?"property":"parameter";case 248:case 253:case 257:case 251:return"alias";case 204:var n=e.getAssignmentDeclarationKind(r),i=r.right;switch(n){case 7:case 8:case 9:case 0:return"";case 1:case 2:var a=t(i);return""===a?"const":a;case 3:return e.isFunctionExpression(i)?"method":"property";case 4:return"property";case 5:return e.isFunctionExpression(i)?"method":"property";case 6:return"local class";default:return e.assertType(n),""}case 72:return e.isImportClause(r.parent)?"alias":"";default:return""}function o(t){return e.isVarConst(t)?"const":e.isLet(t)?"let":"var"}},e.isThis=function(t){switch(t.kind){case 100:return!0;case 72:return e.identifierIsThisKeyword(t)&&151===t.parent.kind;default:return!1}};var c=/^\/\/\/\s*</;function u(e,t){return _(e.pos,e.end,t)}function l(e,t){return e.pos<t&&t<e.end}function _(e,t,r){return e<=r.pos&&t>=r.end}function d(e,t,r,n){return Math.max(e,r)<Math.min(t,n)}function p(t,r,n){var i=t.getChildren(n);if(i.length){var a=e.last(i);if(a.kind===r)return!0;if(26===a.kind&&1!==i.length)return i[i.length-2].kind===r}return!1}function f(e,t,r){return!!m(e,t,r)}function m(t,r,n){return e.find(t.getChildren(n),function(e){return e.kind===r})}function g(t){var r=e.find(t.parent.getChildren(),function(r){return e.isSyntaxList(r)&&u(r,t)});return e.Debug.assert(!r||e.contains(r.getChildren(),t)),r}function y(e,t,r){return v(e,t,!1,r,!1)}function h(e,t){return v(e,t,!0,void 0,!1)}function v(e,t,r,n,i){var a=e;e:for(;;){for(var o=0,s=a.getChildren(e);o<s.length;o++){var c=s[o];if((r?c.getFullStart():c.getStart(e,!0))>t)break;var u=c.getEnd();if(t<u||t===u&&(1===c.kind||i)){a=c;continue e}if(n&&u===t){var l=b(t,e,c);if(l&&n(l))return l}}return a}}function b(t,r,n,i){var a=function a(o){if(D(o)&&1!==o.kind)return o;var s=o.getChildren(r);for(var c=0;c<s.length;c++){var u=s[c];if(t<u.end){var l=u.getStart(r,!i),_=l>=t||!A(u,r)||T(u);if(_){var d=S(s,c,r);return d&&x(d,r)}return a(u)}}e.Debug.assert(void 0!==n||284===o.kind||1===o.kind||e.isJSDocCommentContainingNode(o));var p=S(s,s.length,r);return p&&x(p,r)}(n||r);return e.Debug.assert(!(a&&T(a))),a}function D(t){return e.isToken(t)&&!T(t)}function x(e,t){if(D(e))return e;var r=e.getChildren(t),n=S(r,r.length,t);return n&&x(n,t)}function S(t,r,n){for(var i=r-1;i>=0;i--){if(T(t[i]))e.Debug.assert(i>0,"`JsxText` tokens should not be the first child of `JsxElement | JsxSelfClosingElement`");else if(A(t[i],n))return t[i]}}function T(t){return e.isJsxText(t)&&t.containsOnlyTriviaWhiteSpaces}function C(e,t,r){for(var n=e.kind,i=0;;){var a=b(e.getFullStart(),r);if(!a)return;if((e=a).kind===t){if(0===i)return e;i--}else e.kind===n&&i++}}function E(t,r,n){var i=n.getTypeAtLocation(t);return(e.isNewExpression(t.parent)?i.getConstructSignatures():i.getCallSignatures()).filter(function(e){return!!e.typeParameters&&e.typeParameters.length>=r})}function k(t,r){for(var n=t,i=0,a=0;n;){switch(n.kind){case 28:if(!(n=b(n.getFullStart(),r))||!e.isIdentifier(n))return;if(!i)return e.isDeclarationName(n)?void 0:{called:n,nTypeArguments:a};i--;break;case 48:i=3;break;case 47:i=2;break;case 30:i++;break;case 19:if(!(n=C(n,18,r)))return;break;case 21:if(!(n=C(n,20,r)))return;break;case 23:if(!(n=C(n,22,r)))return;break;case 27:a++;break;case 37:case 72:case 10:case 8:case 9:case 102:case 87:case 104:case 86:case 129:case 24:case 50:case 56:case 57:break;default:if(e.isTypeNode(n))break;return}n=b(n.getFullStart(),r)}}function N(t,r,n){return e.formatting.getRangeOfEnclosingComment(t,r,void 0,n)}function A(e,t){return 1===e.kind?!!e.jsDoc:0!==e.getWidth(t)}function F(e,t,r){var n=N(e,t,void 0);return!!n&&r===c.test(e.text.substring(n.pos,n.end))}function P(e,t){return{span:e,newText:t}}function w(e){return!!e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames()}function I(t,r,n,i){return e.createImportDeclaration(void 0,void 0,t||r?e.createImportClause(t,r&&r.length?e.createNamedImports(r):void 0):void 0,"string"==typeof n?O(n,i):n)}function O(t,r){return e.createLiteral(t,0===r)}function M(t,r){return e.isStringDoubleQuoted(t,r)?1:0}function L(t){return"default"!==t.escapedName?t.escapedName:e.firstDefined(t.declarations,function(t){var r=e.getNameOfDeclaration(t);return r&&72===r.kind?r.escapedText:void 0})}function R(t,r,n,i){var a=e.createMap();return function t(o){if(!(96&o.flags&&e.addToSeen(a,e.getSymbolId(o))))return;return e.firstDefined(o.declarations,function(a){return e.firstDefined(e.getAllSuperTypeNodes(a),function(a){var o=n.getTypeAtLocation(a),s=o&&o.symbol&&n.getPropertyOfType(o,r);return o&&s&&(e.firstDefined(n.getRootSymbols(s),i)||t(o.symbol))})})}(t)}function B(t,r,n){return e.textSpanContainsPosition(t,r.getStart(n))&&r.getEnd()<=e.textSpanEnd(t)}function j(e,t){return!!e&&!!t&&e.start===t.start&&e.length===t.length}e.getLineStartPositionForPosition=function(t,r){return e.getLineStarts(r)[r.getLineAndCharacterOfPosition(t).line]},e.rangeContainsRange=u,e.rangeContainsRangeExclusive=function(e,t){return l(e,t.pos)&&l(e,t.end)},e.rangeContainsPosition=function(e,t){return e.pos<=t&&t<=e.end},e.rangeContainsPositionExclusive=l,e.startEndContainsRange=_,e.rangeContainsStartEnd=function(e,t,r){return e.pos<=t&&e.end>=r},e.rangeOverlapsWithStartEnd=function(e,t,r){return d(e.pos,e.end,t,r)},e.nodeOverlapsWithStartEnd=function(e,t,r,n){return d(e.getStart(t),e.end,r,n)},e.startEndOverlapsWithStartEnd=d,e.positionBelongsToNode=function(t,r,n){return e.Debug.assert(t.pos<=r),r<t.end||!function t(r,n){if(void 0===r||e.nodeIsMissing(r))return!1;switch(r.kind){case 240:case 241:case 243:case 188:case 184:case 168:case 218:case 245:case 246:case 252:case 256:return p(r,19,n);case 274:return t(r.block,n);case 192:if(!r.arguments)return!0;case 191:case 195:case 177:return p(r,21,n);case 165:case 166:return t(r.type,n);case 157:case 158:case 159:case 239:case 196:case 156:case 155:case 161:case 160:case 197:return r.body?t(r.body,n):r.type?t(r.type,n):f(r,21,n);case 244:return!!r.body&&t(r.body,n);case 222:return r.elseStatement?t(r.elseStatement,n):t(r.thenStatement,n);case 221:return t(r.expression,n)||f(r,26,n);case 187:case 185:case 190:case 149:case 170:return p(r,23,n);case 162:return r.type?t(r.type,n):f(r,23,n);case 271:case 272:return!1;case 225:case 226:case 227:case 224:return t(r.statement,n);case 223:return f(r,107,n)?p(r,21,n):t(r.statement,n);case 167:return t(r.exprName,n);case 199:case 198:case 200:case 207:case 208:var i=r;return t(i.expression,n);case 193:return t(r.template,n);case 206:var a=e.lastOrUndefined(r.templateSpans);return t(a,n);case 216:return e.nodeIsPresent(r.literal);case 255:case 249:return e.nodeIsPresent(r.moduleSpecifier);case 202:return t(r.operand,n);case 204:return t(r.right,n);case 205:return t(r.whenFalse,n);default:return!0}}(t,n)},e.findListItemInfo=function(t){var r=g(t);if(r){var n=r.getChildren();return{listItemIndex:e.indexOfNode(n,t),list:r}}},e.hasChildOfKind=f,e.findChildOfKind=m,e.findContainingList=g,e.getTouchingPropertyName=function(t,r){return y(t,r,function(t){return e.isPropertyNameLiteral(t)||e.isKeyword(t.kind)})},e.getTouchingToken=y,e.getTokenAtPosition=h,e.findTokenOnLeftOfPosition=function(t,r){var n=h(t,r);return e.isToken(n)&&r>n.getStart(t)&&r<n.getEnd()?n:b(r,t)},e.findNextToken=function(t,r,n){return function r(i){return e.isToken(i)&&i.pos===t.end?i:e.firstDefined(i.getChildren(),function(e){var i=e.pos<=t.pos&&e.end>t.end||e.pos===t.end;return i&&A(e,n)?r(e):void 0})}(r)},e.findPrecedingToken=b,e.isInString=function(t,r,n){if(void 0===n&&(n=b(r,t)),n&&e.isStringTextContainingNode(n)){var i=n.getStart(t),a=n.getEnd();if(i<r&&r<a)return!0;if(r===a)return!!n.isUnterminated}return!1},e.isInsideJsxElementOrAttribute=function(e,t){var r=h(e,t);return!!r&&(11===r.kind||28===r.kind&&11===r.parent.kind||28===r.kind&&270===r.parent.kind||!(!r||19!==r.kind||270!==r.parent.kind)||28===r.kind&&263===r.parent.kind)},e.isInTemplateString=function(t,r){var n=h(t,r);return e.isTemplateLiteralKind(n.kind)&&r>n.getStart(t)},e.isInJSXText=function(t,r){var n=h(t,r);return!!e.isJsxText(n)||!(18!==n.kind||!e.isJsxExpression(n.parent)||!e.isJsxElement(n.parent.parent))||!(28!==n.kind||!e.isJsxOpeningLikeElement(n.parent)||!e.isJsxElement(n.parent.parent))},e.findPrecedingMatchingToken=C,e.isPossiblyTypeArgumentPosition=function t(r,n,i){var a=k(r,n);return void 0!==a&&(e.isPartOfTypeNode(a.called)||0!==E(a.called,a.nTypeArguments,i).length||t(a.called,n,i))},e.getPossibleGenericSignatures=E,e.getPossibleTypeArgumentsInfo=k,e.isInComment=N,e.hasDocComment=function(t,r){var n=h(t,r);return!!e.findAncestor(n,e.isJSDoc)},e.getNodeModifiers=function(t){var r=e.isDeclaration(t)?e.getCombinedModifierFlags(t):0,n=[];return 8&r&&n.push("private"),16&r&&n.push("protected"),4&r&&n.push("public"),32&r&&n.push("static"),128&r&&n.push("abstract"),1&r&&n.push("export"),4194304&t.flags&&n.push("declare"),n.length>0?n.join(","):""},e.getTypeArgumentOrTypeParameterList=function(t){return 164===t.kind||191===t.kind?t.typeArguments:e.isFunctionLike(t)||240===t.kind||241===t.kind?t.typeParameters:void 0},e.isComment=function(e){return 2===e||3===e},e.isStringOrRegularExpressionOrTemplateLiteral=function(t){return!(10!==t&&13!==t&&!e.isTemplateLiteralKind(t))},e.isPunctuation=function(e){return 18<=e&&e<=71},e.isInsideTemplateLiteral=function(t,r,n){return e.isTemplateLiteralKind(t.kind)&&t.getStart(n)<r&&r<t.end||!!t.isUnterminated&&r===t.end},e.isAccessibilityModifier=function(e){switch(e){case 115:case 113:case 114:return!0}return!1},e.cloneCompilerOptions=function(t){var r=e.clone(t);return e.setConfigFileInOptions(r,t&&t.configFile),r},e.isArrayLiteralOrObjectLiteralDestructuringPattern=function e(t){if(187===t.kind||188===t.kind){if(204===t.parent.kind&&t.parent.left===t&&59===t.parent.operatorToken.kind)return!0;if(227===t.parent.kind&&t.parent.initializer===t)return!0;if(e(275===t.parent.kind?t.parent.parent:t.parent))return!0}return!1},e.isInReferenceComment=function(e,t){return F(e,t,!0)},e.isInNonReferenceComment=function(e,t){return F(e,t,!1)},e.createTextSpanFromNode=function(t,r){return e.createTextSpanFromBounds(t.getStart(r),t.getEnd())},e.createTextRangeFromNode=function(t,r){return e.createRange(t.getStart(r),t.end)},e.createTextSpanFromRange=function(t){return e.createTextSpanFromBounds(t.pos,t.end)},e.createTextRangeFromSpan=function(t){return e.createRange(t.start,t.start+t.length)},e.createTextChangeFromStartLength=function(t,r,n){return P(e.createTextSpan(t,r),n)},e.createTextChange=P,e.typeKeywords=[120,146,123,87,129,132,96,135,136,138,139,102,106,141,142,143],e.isTypeKeyword=function(t){return e.contains(e.typeKeywords,t)},e.isExternalModuleSymbol=function(e){return!!(1536&e.flags)&&34===e.name.charCodeAt(0)},e.nodeSeenTracker=function(){var t=[];return function(r){var n=e.getNodeId(r);return!t[n]&&(t[n]=!0)}},e.getSnapshotText=function(e){return e.getText(0,e.getLength())},e.repeatString=function(e,t){for(var r="",n=0;n<t;n++)r+=e;return r},e.skipConstraint=function(e){return e.isTypeParameter()&&e.getConstraint()||e},e.getNameFromPropertyName=function(t){return 149===t.kind?e.isStringOrNumericLiteralLike(t.expression)?t.expression.text:void 0:e.getTextOfIdentifierOrLiteral(t)},e.programContainsEs6Modules=function(e){return e.getSourceFiles().some(function(t){return!t.isDeclarationFile&&!e.isSourceFileFromExternalLibrary(t)&&!!t.externalModuleIndicator})},e.compilerOptionsIndicateEs6Modules=function(e){return!!e.module||e.target>=2||!!e.noEmit},e.hostUsesCaseSensitiveFileNames=w,e.hostGetCanonicalFileName=function(t){return e.createGetCanonicalFileName(w(t))},e.makeImportIfNecessary=function(e,t,r,n){return e||t&&t.length?I(e,t,r,n):void 0},e.makeImport=I,e.makeStringLiteral=O,function(e){e[e.Single=0]="Single",e[e.Double=1]="Double"}(e.QuotePreference||(e.QuotePreference={})),e.quotePreferenceFromString=M,e.getQuotePreference=function(t,r){if(r.quotePreference&&"auto"!==r.quotePreference)return"single"===r.quotePreference?0:1;var n=t.imports&&e.find(t.imports,e.isStringLiteral);return n?M(n,t):1},e.getQuoteFromPreference=function(t){switch(t){case 0:return"'";case 1:return'"';default:return e.Debug.assertNever(t)}},e.symbolNameNoDefault=function(t){var r=L(t);return void 0===r?void 0:e.unescapeLeadingUnderscores(r)},e.symbolEscapedNameNoDefault=L,e.isObjectBindingElementWithoutPropertyName=function(t){return e.isBindingElement(t)&&e.isObjectBindingPattern(t.parent)&&e.isIdentifier(t.name)&&!t.propertyName},e.getPropertySymbolFromBindingElement=function(e,t){var r=e.getTypeAtLocation(t.parent);return r&&e.getPropertyOfType(r,t.name.text)},e.getPropertySymbolsFromBaseTypes=R,e.isMemberSymbolInBaseType=function(e,t){return R(e.parent,e.name,t,function(e){return!0})||!1},e.getParentNodeInSpan=function(t,r,n){if(t)for(;t.parent;){if(e.isSourceFile(t.parent)||!B(n,t.parent,r))return t;t=t.parent}},e.findModifier=function(t,r){return t.modifiers&&e.find(t.modifiers,function(e){return e.kind===r})},e.insertImport=function(t,r,n){var i=e.findLast(r.statements,e.isAnyImportSyntax);i?t.insertNodeAfter(r,i,n):t.insertNodeAtTopOfFile(r,n,!0)},e.textSpansEqual=j,e.documentSpansEqual=function(e,t){return e.fileName===t.fileName&&j(e.textSpan,t.textSpan)}}(c||(c={})),function(e){function t(e){return e.declarations&&e.declarations.length>0&&151===e.declarations[0].kind}e.isFirstDeclarationOfSymbolParameter=t;var r=function(){var t,r,a,o,s=10*e.defaultMaximumTruncationLength;d();var u=function(t){return _(t,e.SymbolDisplayPartKind.text)};return{displayParts:function(){var r=t.length&&t[t.length-1].text;return o>s&&r&&"..."!==r&&(e.isWhiteSpaceLike(r.charCodeAt(r.length-1))||t.push(i(" ",e.SymbolDisplayPartKind.space)),t.push(i("...",e.SymbolDisplayPartKind.punctuation))),t},writeKeyword:function(t){return _(t,e.SymbolDisplayPartKind.keyword)},writeOperator:function(t){return _(t,e.SymbolDisplayPartKind.operator)},writePunctuation:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeTrailingSemicolon:function(t){return _(t,e.SymbolDisplayPartKind.punctuation)},writeSpace:function(t){return _(t,e.SymbolDisplayPartKind.space)},writeStringLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeParameter:function(t){return _(t,e.SymbolDisplayPartKind.parameterName)},writeProperty:function(t){return _(t,e.SymbolDisplayPartKind.propertyName)},writeLiteral:function(t){return _(t,e.SymbolDisplayPartKind.stringLiteral)},writeSymbol:function(e,r){if(o>s)return;l(),o+=e.length,t.push(n(e,r))},writeLine:function(){if(o>s)return;o+=1,t.push(c()),r=!0},write:u,writeComment:u,getText:function(){return""},getTextPos:function(){return 0},getColumn:function(){return 0},getLine:function(){return 0},isAtStartOfLine:function(){return!1},rawWrite:e.notImplemented,getIndent:function(){return a},increaseIndent:function(){a++},decreaseIndent:function(){a--},clear:d,trackSymbol:e.noop,reportInaccessibleThisError:e.noop,reportInaccessibleUniqueSymbolError:e.noop,reportPrivateInBaseOfClassExpression:e.noop};function l(){if(!(o>s)&&r){var n=e.getIndentString(a);n&&(o+=n.length,t.push(i(n,e.SymbolDisplayPartKind.space))),r=!1}}function _(e,r){o>s||(l(),o+=e.length,t.push(i(e,r)))}function d(){t=[],r=!0,a=0,o=0}}();function n(r,n){return i(r,function(r){var n=r.flags;if(3&n)return t(r)?e.SymbolDisplayPartKind.parameterName:e.SymbolDisplayPartKind.localName;if(4&n)return e.SymbolDisplayPartKind.propertyName;if(32768&n)return e.SymbolDisplayPartKind.propertyName;if(65536&n)return e.SymbolDisplayPartKind.propertyName;if(8&n)return e.SymbolDisplayPartKind.enumMemberName;if(16&n)return e.SymbolDisplayPartKind.functionName;if(32&n)return e.SymbolDisplayPartKind.className;if(64&n)return e.SymbolDisplayPartKind.interfaceName;if(384&n)return e.SymbolDisplayPartKind.enumName;if(1536&n)return e.SymbolDisplayPartKind.moduleName;if(8192&n)return e.SymbolDisplayPartKind.methodName;if(262144&n)return e.SymbolDisplayPartKind.typeParameterName;if(524288&n)return e.SymbolDisplayPartKind.aliasName;if(2097152&n)return e.SymbolDisplayPartKind.aliasName;return e.SymbolDisplayPartKind.text}(n))}function i(t,r){return{text:t,kind:e.SymbolDisplayPartKind[r]}}function a(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.keyword)}function o(t){return i(t,e.SymbolDisplayPartKind.text)}e.symbolPart=n,e.displayPart=i,e.spacePart=function(){return i(" ",e.SymbolDisplayPartKind.space)},e.keywordPart=a,e.punctuationPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.punctuation)},e.operatorPart=function(t){return i(e.tokenToString(t),e.SymbolDisplayPartKind.operator)},e.textOrKeywordPart=function(t){var r=e.stringToToken(t);return void 0===r?o(t):a(r)},e.textPart=o;var s="\r\n";function c(){return i("\n",e.SymbolDisplayPartKind.lineBreak)}function u(e){try{return e(r),r.displayParts()}finally{r.clear()}}function l(e){var t=e.length;return t>=2&&e.charCodeAt(0)===e.charCodeAt(t-1)&&_(e)?e.substring(1,t-1):e}function _(t){return e.isSingleOrDoubleQuote(t.charCodeAt(0))}function d(t,r){return e.ensureScriptKind(t,r&&r.getScriptKind&&r.getScriptKind(t))}function p(e){return 0!=(33554432&e.flags)}function f(e,t){void 0===t&&(t=!0);var r=e&&g(e);return r&&!t&&y(r),r}function m(t,r,n,i,a){var o;if(void 0===r&&(r=!0),e.isIdentifier(t)&&n&&i){var s=i.getSymbolAtLocation(t),c=s&&n.get(String(e.getSymbolId(s)));c&&(o=e.createIdentifier(c.text))}return o||(o=g(t,n,i,a)),o&&!r&&y(o),a&&o&&a(t,o),o}function g(t,r,n,i){var a=r||n||i?e.visitEachChild(t,function(e){return m(e,!0,r,n,i)},e.nullTransformationContext):e.visitEachChild(t,f,e.nullTransformationContext);if(a===t){var o=e.getSynthesizedClone(t);return e.isStringLiteral(o)?o.textSourceNode=t:e.isNumericLiteral(o)&&(o.numericLiteralFlags=t.numericLiteralFlags),e.setTextRange(o,t)}return a.parent=void 0,a}function y(e){h(e),v(e)}function h(e){b(e,512,D)}function v(t){b(t,1024,e.getLastChild)}function b(t,r,n){e.addEmitFlags(t,r);var i=n(t);i&&b(i,r,n)}function D(e){return e.forEachChild(function(e){return e})}function x(e,t,r,n,i){return function(a,o,s,c){3===s?(a+=2,o-=2):a+=2,i(e,r||s,t.text.slice(a,o),void 0!==n?n:c)}}function S(t,r){if(e.startsWith(t,r))return 0;var n=t.indexOf(" "+r);return-1===n&&(n=t.indexOf("."+r)),-1===n&&(n=t.indexOf('"'+r)),-1===n?-1:n+1}function T(e){switch(e){case 35:case 33:case 36:case 34:return!0;default:return!1}}function C(e,t){return t.getTypeAtLocation(e.parent.parent.expression)}e.getNewLineOrDefaultFromHost=function(e,t){return t&&t.newLineCharacter||e.getNewLine&&e.getNewLine()||s},e.lineBreakPart=c,e.mapToDisplayParts=u,e.typeToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),u(function(i){e.writeType(t,r,17408|n,i)})},e.symbolToDisplayParts=function(e,t,r,n,i){return void 0===i&&(i=0),u(function(a){e.writeSymbol(t,r,n,8|i,a)})},e.signatureToDisplayParts=function(e,t,r,n){return void 0===n&&(n=0),n|=25632,u(function(i){e.writeSignature(t,r,n,void 0,i)})},e.isImportOrExportSpecifierName=function(t){return!!t.parent&&e.isImportOrExportSpecifier(t.parent)&&t.parent.propertyName===t},e.stripQuotes=l,e.startsWithQuote=_,e.scriptKindIs=function(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];var a=d(t,r);return e.some(n,function(e){return e===a})},e.getScriptKind=d,e.getSymbolTarget=function(e){for(var t=e;p(t)&&t.target;)t=t.target;return t},e.getUniqueSymbolId=function(t,r){return e.getSymbolId(e.skipAlias(t,r))},e.getFirstNonSpaceCharacterPosition=function(t,r){for(;e.isWhiteSpaceLike(t.charCodeAt(r));)r+=1;return r},e.getPrecedingNonSpaceCharacterPosition=function(t,r){for(;r>-1&&e.isWhiteSpaceSingleLine(t.charCodeAt(r));)r-=1;return r+1},e.getSynthesizedDeepClone=f,e.getSynthesizedDeepCloneWithRenames=m,e.getSynthesizedDeepClones=function(t,r){return void 0===r&&(r=!0),t&&e.createNodeArray(t.map(function(e){return f(e,r)}),t.hasTrailingComma)},e.suppressLeadingAndTrailingTrivia=y,e.suppressLeadingTrivia=h,e.suppressTrailingTrivia=v,e.getUniqueName=function(t,r){for(var n=t,i=1;!e.isFileLevelUniqueName(r,n);i++)n=t+"_"+i;return n},e.getRenameLocation=function(t,r,n,i){for(var a=0,o=-1,s=0,c=t;s<c.length;s++){var u=c[s],l=u.fileName,_=u.textChanges;e.Debug.assert(l===r);for(var d=0,p=_;d<p.length;d++){var f=p[d],m=f.span,g=f.newText,y=S(g,n);if(-1!==y&&(o=m.start+a+y,!i))return o;a+=g.length-m.length}}return e.Debug.assert(i),e.Debug.assert(o>=0),o},e.copyLeadingComments=function(t,r,n,i,a){e.forEachLeadingCommentRange(n.text,t.pos,x(r,n,i,a,e.addSyntheticLeadingComment))},e.copyTrailingComments=function(t,r,n,i,a){e.forEachTrailingCommentRange(n.text,t.end,x(r,n,i,a,e.addSyntheticTrailingComment))},e.copyTrailingAsLeadingComments=function(t,r,n,i,a){e.forEachTrailingCommentRange(n.text,t.pos,x(r,n,i,a,e.addSyntheticLeadingComment))},e.getContextualTypeFromParent=function(e,t){var r=e.parent;switch(r.kind){case 192:return t.getContextualType(r);case 204:var n=r,i=n.left,a=n.operatorToken,o=n.right;return T(a.kind)?t.getTypeAtLocation(e===o?i:o):t.getContextualType(e);case 271:return r.expression===e?C(r,t):void 0;default:return t.getContextualType(e)}},e.quote=function(t,r){if(/^\d+$/.test(t))return t;var n=r.quotePreference||"auto",i=JSON.stringify(t);switch(n){case"auto":case"double":return i;case"single":return"'"+l(i).replace("'","\\'").replace('\\"','"')+"'";default:return e.Debug.assertNever(n)}},e.isEqualityOperatorKind=T,e.isStringLiteralOrTemplate=function(e){switch(e.kind){case 10:case 14:case 206:case 193:return!0;default:return!1}},e.hasIndexSignature=function(e){return!!e.getStringIndexType()||!!e.getNumberIndexType()},e.getSwitchedType=C,e.getTypeNodeIfAccessible=function(e,t,r,n){var i=r.getTypeChecker(),a=!0,o=function(){a=!1},s=i.typeToTypeNode(e,t,void 0,{trackSymbol:function(e,t,r){a=a&&0===i.isSymbolAccessible(e,t,r,!1).accessibility},reportInaccessibleThisError:o,reportPrivateInBaseOfClassExpression:o,reportInaccessibleUniqueSymbolError:o,moduleResolverHost:{readFile:n.readFile,fileExists:n.fileExists,directoryExists:n.directoryExists,getSourceFiles:r.getSourceFiles,getCurrentDirectory:r.getCurrentDirectory,getCommonSourceDirectory:r.getCommonSourceDirectory}});return a?s:void 0}}(c||(c={})),function(e){e.createClassifier=function(){var o=e.createScanner(7,!1);function s(i,s,c){var u=0,l=0,_=[],d=function(t){switch(t){case 3:return{prefix:'"\\\n'};case 2:return{prefix:"'\\\n"};case 1:return{prefix:"/*\n"};case 4:return{prefix:"`\n"};case 5:return{prefix:"}\n",pushTemplate:!0};case 6:return{prefix:"",pushTemplate:!0};case 0:return{prefix:""};default:return e.Debug.assertNever(t)}}(s),p=d.prefix,f=d.pushTemplate;i=p+i;var m=p.length;f&&_.push(15),o.setText(i);var g=0,y=[],h=0;do{u=o.scan(),e.isTrivia(u)||(D(),l=u);var v=o.getTextPos();if(n(o.getTokenPos(),v,m,a(u),y),v>=i.length){var b=r(o,u,e.lastOrUndefined(_));void 0!==b&&(g=b)}}while(1!==u);function D(){switch(u){case 42:case 64:t[l]||13!==o.reScanSlashToken()||(u=13);break;case 28:72===l&&h++;break;case 30:h>0&&h--;break;case 120:case 138:case 135:case 123:case 139:h>0&&!c&&(u=72);break;case 15:_.push(u);break;case 18:_.length>0&&_.push(u);break;case 19:if(_.length>0){var r=e.lastOrUndefined(_);15===r?17===(u=o.reScanTemplateToken())?_.pop():e.Debug.assertEqual(u,16,"Should have been a template middle."):(e.Debug.assertEqual(r,18,"Should have been an open brace"),_.pop())}break;default:if(!e.isKeyword(u))break;24===l?u=72:e.isKeyword(l)&&e.isKeyword(u)&&!function(t,r){if(!e.isAccessibilityModifier(t))return!0;switch(r){case 126:case 137:case 124:case 116:return!0;default:return!1}}(l,u)&&(u=72)}}return{endOfLineState:g,spans:y}}return{getClassificationsForLine:function(t,r,n){return function(t,r){for(var n=[],a=t.spans,o=0,s=0;s<a.length;s+=3){var c=a[s],u=a[s+1],l=a[s+2];if(o>=0){var _=c-o;_>0&&n.push({length:_,classification:e.TokenClass.Whitespace})}n.push({length:u,classification:i(l)}),o=c+u}var d=r.length-o;return d>0&&n.push({length:d,classification:e.TokenClass.Whitespace}),{entries:n,finalLexState:t.endOfLineState}}(s(t,r,n),t)},getEncodedLexicalClassifications:s}};var t=e.arrayToNumericMap([72,10,8,9,13,100,44,45,21,23,19,102,87],function(e){return e},function(){return!0});function r(t,r,n){switch(r){case 10:if(!t.isUnterminated())return;for(var i=t.getTokenText(),a=i.length-1,o=0;92===i.charCodeAt(a-o);)o++;if(0==(1&o))return;return 34===i.charCodeAt(0)?3:2;case 3:return t.isUnterminated()?1:void 0;default:if(e.isTemplateLiteralKind(r)){if(!t.isUnterminated())return;switch(r){case 17:return 5;case 14:return 4;default:return e.Debug.fail("Only 'NoSubstitutionTemplateLiteral's and 'TemplateTail's can be unterminated; got SyntaxKind #"+r)}}return 15===n?6:void 0}}function n(e,t,r,n,i){if(8!==n){0===e&&r>0&&(e+=r);var a=t-e;a>0&&i.push(e-r,a,n)}}function i(t){switch(t){case 1:return e.TokenClass.Comment;case 3:return e.TokenClass.Keyword;case 4:return e.TokenClass.NumberLiteral;case 25:return e.TokenClass.BigIntLiteral;case 5:return e.TokenClass.Operator;case 6:return e.TokenClass.StringLiteral;case 8:return e.TokenClass.Whitespace;case 10:return e.TokenClass.Punctuation;case 2:case 11:case 12:case 13:case 14:case 15:case 16:case 9:case 17:return e.TokenClass.Identifier;default:return}}function a(t){if(e.isKeyword(t))return 3;if(function(e){switch(e){case 40:case 42:case 43:case 38:case 39:case 46:case 47:case 48:case 28:case 30:case 31:case 32:case 94:case 93:case 119:case 33:case 34:case 35:case 36:case 49:case 51:case 50:case 54:case 55:case 70:case 69:case 71:case 66:case 67:case 68:case 60:case 61:case 62:case 64:case 65:case 59:case 27:return!0;default:return!1}}(t)||function(e){switch(e){case 38:case 39:case 53:case 52:case 44:case 45:return!0;default:return!1}}(t))return 5;if(t>=18&&t<=71)return 10;switch(t){case 8:return 4;case 9:return 25;case 10:return 6;case 13:return 7;case 7:case 3:case 2:return 1;case 5:case 4:return 8;case 72:default:return e.isTemplateLiteralKind(t)?6:2}}function o(e,t){switch(t){case 244:case 240:case 241:case 239:e.throwIfCancellationRequested()}}function s(t,r,n,i,a){var s=[];return n.forEachChild(function c(u){if(u&&e.textSpanIntersectsWith(a,u.pos,u.getFullWidth())){if(o(r,u.kind),e.isIdentifier(u)&&!e.nodeIsMissing(u)&&i.has(u.escapedText)){var l=t.getSymbolAtLocation(u),_=l&&function t(r,n,i){var a=r.getFlags();return 0==(2885600&a)?void 0:32&a?11:384&a?12:524288&a?16:1536&a?4&n||1&n&&function(t){return e.some(t.declarations,function(t){return e.isModuleDeclaration(t)&&1===e.getModuleInstanceState(t)})}(r)?14:void 0:2097152&a?t(i.getAliasedSymbol(r),n,i):2&n?64&a?13:262144&a?15:void 0:void 0}(l,e.getMeaningFromLocation(u),t);_&&function(e,t,r){s.push(e),s.push(t-e),s.push(r)}(u.getStart(n),u.getEnd(),_)}u.forEachChild(c)}}),{spans:s,endOfLineState:0}}function c(e){switch(e){case 1:return"comment";case 2:return"identifier";case 3:return"keyword";case 4:return"number";case 25:return"bigint";case 5:return"operator";case 6:return"string";case 8:return"whitespace";case 9:return"text";case 10:return"punctuation";case 11:return"class name";case 12:return"enum name";case 13:return"interface name";case 14:return"module name";case 15:return"type parameter name";case 16:return"type alias name";case 17:return"parameter name";case 18:return"doc comment tag name";case 19:return"jsx open tag name";case 20:return"jsx close tag name";case 21:return"jsx self closing tag name";case 22:return"jsx attribute";case 23:return"jsx text";case 24:return"jsx attribute string literal value";default:return}}function u(t){e.Debug.assert(t.spans.length%3==0);for(var r=t.spans,n=[],i=0;i<r.length;i+=3)n.push({textSpan:e.createTextSpan(r[i],r[i+1]),classificationType:c(r[i+2])});return n}function l(t,r,n){var i=n.start,a=n.length,s=e.createScanner(7,!1,r.languageVariant,r.text),c=e.createScanner(7,!1,r.languageVariant,r.text),u=[];return h(r),{spans:u,endOfLineState:0};function l(e,t,r){u.push(e),u.push(t),u.push(r)}function _(t,n,i,a){if(3===n){var o=e.parseIsolatedJSDocComment(r.text,i,a);if(o&&o.jsDoc)return o.jsDoc.parent=t,void function(e){var t=e.pos;if(e.tags)for(var r=0,n=e.tags;r<n.length;r++){var i=n[r];switch(i.pos!==t&&d(t,i.pos-t),l(i.pos,1,10),l(i.tagName.pos,i.tagName.end-i.tagName.pos,18),t=i.tagName.end,i.kind){case 304:a(i);break;case 308:p(i),t=i.end;break;case 307:case 305:h(i.typeExpression),t=i.end}}t!==e.end&&d(t,e.end-t);return;function a(e){e.isNameFirst&&(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end),e.typeExpression&&(d(t,e.typeExpression.pos-t),h(e.typeExpression),t=e.typeExpression.end),e.isNameFirst||(d(t,e.name.pos-t),l(e.name.pos,e.name.end-e.name.pos,17),t=e.name.end)}}(o.jsDoc)}d(i,a)}function d(e,t){l(e,t,1)}function p(e){for(var t=0,r=e.getChildren();t<r.length;t++){h(r[t])}}function f(t,r,n){var i;for(i=r;i<n&&!e.isLineBreak(t.charCodeAt(i));i++);for(l(r,i-r,1),c.setTextPos(i);c.getTextPos()<n;)m()}function m(){var e=c.getTextPos(),t=c.scan(),r=c.getTextPos(),n=y(t);n&&l(e,r-e,n)}function g(t){if(e.isJSDoc(t))return!0;if(e.nodeIsMissing(t))return!0;var n=function(e){switch(e.parent&&e.parent.kind){case 262:if(e.parent.tagName===e)return 19;break;case 263:if(e.parent.tagName===e)return 20;break;case 261:if(e.parent.tagName===e)return 21;break;case 267:if(e.parent.name===e)return 22}return}(t);if(!e.isToken(t)&&11!==t.kind&&void 0===n)return!1;var i=11===t.kind?t.pos:function(t){for(s.setTextPos(t.pos);;){var n=s.getTextPos();if(!e.couldStartTrivia(r.text,n))return n;var i=s.scan(),a=s.getTextPos(),o=a-n;if(!e.isTrivia(i))return n;switch(i){case 4:case 5:continue;case 2:case 3:_(t,i,n,o),s.setTextPos(a);continue;case 7:var c=r.text,u=c.charCodeAt(n);if(60===u||62===u){l(n,o,1);continue}e.Debug.assert(124===u||61===u),f(c,n,a);break;case 6:break;default:e.Debug.assertNever(i)}}}(t),a=t.end-i;if(e.Debug.assert(a>=0),a>0){var o=n||y(t.kind,t);o&&l(i,a,o)}return!0}function y(t,r){if(e.isKeyword(t))return 3;if((28===t||30===t)&&r&&e.getTypeArgumentOrTypeParameterList(r.parent))return 10;if(e.isPunctuation(t)){if(r){var n=r.parent;if(59===t&&(237===n.kind||154===n.kind||151===n.kind||267===n.kind))return 5;if(204===n.kind||202===n.kind||203===n.kind||205===n.kind)return 5}return 10}if(8===t)return 4;if(9===t)return 25;if(10===t)return 267===r.parent.kind?24:6;if(13===t)return 6;if(e.isTemplateLiteralKind(t))return 6;if(11===t)return 23;if(72===t){if(r)switch(r.parent.kind){case 240:return r.parent.name===r?11:void 0;case 150:return r.parent.name===r?15:void 0;case 241:return r.parent.name===r?13:void 0;case 243:return r.parent.name===r?12:void 0;case 244:return r.parent.name===r?14:void 0;case 151:return r.parent.name===r?e.isThisIdentifier(r)?3:17:void 0}return 2}}function h(n){if(n&&e.decodedTextSpanIntersectsWith(i,a,n.pos,n.getFullWidth())){o(t,n.kind);for(var s=0,c=n.getChildren(r);s<c.length;s++){var u=c[s];g(u)||h(u)}}}}e.getSemanticClassifications=function(e,t,r,n,i){return u(s(e,t,r,n,i))},e.getEncodedSemanticClassifications=s,e.getSyntacticClassifications=function(e,t,r){return u(l(e,t,r))},e.getEncodedSyntacticClassifications=l}(c||(c={})),function(e){!function(t){!function(r){function n(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!0,entries:e.map(function(e){var t=e.name,r=e.kind,n=e.span;return{name:t,kind:r,kindModifiers:i(e.extension),sortText:"0",replacementSpan:n}})}}function i(t){switch(t){case".d.ts":return".d.ts";case".js":return".js";case".json":return".json";case".jsx":return".jsx";case".ts":return".ts";case".tsx":return".tsx";case".tsbuildinfo":return e.Debug.fail("Extension .tsbuildinfo is unsupported.");case void 0:return"";default:return e.Debug.assertNever(t)}}var a;function o(t,r,n,i,a,o){var u,l,_=r.parent;switch(_.kind){case 182:switch(_.parent.kind){case 164:return{kind:2,types:c(i.getTypeArgumentConstraint(_)),isNewIdentifier:!1};case 180:return s(i.getTypeFromTypeNode(_.parent.objectType));case 183:return{kind:0,paths:d(t,r,a,o,i)};case 173:if(!e.isTypeReferenceNode(_.parent.parent))return;var p=(u=_.parent,l=_,e.mapDefined(u.types,function(t){return t!==l&&e.isLiteralTypeNode(t)&&e.isStringLiteral(t.literal)?t.literal.text:void 0}));return{kind:2,types:c(i.getTypeArgumentConstraint(_.parent)).filter(function(t){return!e.contains(p,t.value)}),isNewIdentifier:!1};default:return}case 275:return e.isObjectLiteralExpression(_.parent)&&_.name===r?s(i.getContextualType(_.parent)):h();case 190:var f=_,m=f.expression,g=f.argumentExpression;return r===g?s(i.getTypeAtLocation(m)):void 0;case 191:case 192:if(!e.isRequireCall(_,!1)&&!e.isImportCall(_)){var y=e.SignatureHelp.getArgumentInfoForCompletions(r,n,t);return y?function(t,r){var n=!1,i=e.createMap(),a=[];return r.getResolvedSignature(t.invocation,a,t.argumentCount),{kind:2,types:e.flatMap(a,function(e){if(e.hasRestParameter||!(t.argumentCount>e.parameters.length)){var a=r.getParameterType(e,t.argumentIndex);return n=n||!!(4&a.flags),c(a,i)}}),isNewIdentifier:n}}(y,i):h()}case 249:case 255:case 259:return{kind:0,paths:d(t,r,a,o,i)};default:return h()}function h(){return{kind:2,types:c(e.getContextualTypeFromParent(r,i)),isNewIdentifier:!1}}}function s(t){return t&&{kind:1,symbols:t.getApparentProperties(),hasIndexSignature:e.hasIndexSignature(t)}}function c(t,r){return void 0===r&&(r=e.createMap()),t?(t=e.skipConstraint(t)).isUnion()?e.flatMap(t.types,function(e){return c(e,r)}):!t.isStringLiteral()||1024&t.flags||!e.addToSeen(r,t.value)?e.emptyArray:[t]:e.emptyArray}function u(e,t,r){return{name:e,kind:t,extension:r}}function l(e){return u(e,"directory",void 0)}function _(t,r,n){var i=function(t,r){var n=Math.max(t.lastIndexOf(e.directorySeparator),t.lastIndexOf("\\")),i=-1!==n?n+1:0,a=t.length-i;return 0===a||e.isIdentifierText(t.substr(i,a),7)?void 0:e.createTextSpan(r+i,a)}(t,r);return n.map(function(e){return{name:e.name,kind:e.kind,extension:e.extension,span:i}})}function d(t,r,n,i,a){return _(r.text,r.getStart(t)+1,function(t,r,n,i,a){var o=e.normalizeSlashes(r.text),s=t.path,c=e.getDirectoryPath(s);return function(e){if(e&&e.length>=2&&46===e.charCodeAt(0)){var t=e.length>=3&&46===e.charCodeAt(1)?2:1,r=e.charCodeAt(t);return 47===r||92===r}return!1}(o)||!n.baseUrl&&(e.isRootedDiskPath(o)||e.isUrl(o))?function(t,r,n,i,a){var o=p(n);return n.rootDirs?function(t,r,n,i,a,o,s){var c=a.project||o.getCurrentDirectory(),u=!(o.useCaseSensitiveFileNames&&o.useCaseSensitiveFileNames()),l=function(t,r,n,i){t=t.map(function(t){return e.normalizePath(e.isRootedDiskPath(t)?t:e.combinePaths(r,t))});var a=e.firstDefined(t,function(t){return e.containsPath(t,n,r,i)?n.substr(t.length):void 0});return e.deduplicate(t.map(function(t){return e.combinePaths(t,a)}).concat([n]),e.equateStringsCaseSensitive,e.compareStringsCaseSensitive)}(t,c,n,u);return e.flatMap(l,function(e){return m(r,e,i,o,s)})}(n.rootDirs,t,r,o,n,i,a):m(t,r,o,i,a)}(o,c,n,i,s):function(t,r,n,i,a){var o=n.baseUrl,s=n.paths,c=[],l=p(n);if(o){var _=n.project||i.getCurrentDirectory(),d=e.normalizePath(e.combinePaths(_,o));m(t,d,l,i,void 0,c),s&&g(c,t,d,l.extensions,s,i)}for(var f=y(t),h=0,D=function(t,r,n){var i=n.getAmbientModules().map(function(t){return e.stripQuotes(t.name)}).filter(function(r){return e.startsWith(r,t)});if(void 0!==r){var a=e.ensureTrailingDirectorySeparator(r);return i.map(function(t){return e.removePrefix(t,a)})}return i}(t,f,a);h<D.length;h++){var S=D[h];c.push(u(S,"external module name",void 0))}if(v(i,n,r,f,l,c),e.getEmitModuleResolutionKind(n)===e.ModuleResolutionKind.NodeJs){var T=!1;if(void 0===f)for(var C=function(e){c.some(function(t){return t.name===e})||(T=!0,c.push(u(e,"external module name",void 0)))},k=0,N=function(t,r){if(!t.readFile||!t.fileExists)return e.emptyArray;for(var n=[],i=0,a=b(r,t);i<a.length;i++)for(var o=a[i],s=e.readJson(o,t),c=0,u=x;c<u.length;c++){var l=u[c],_=s[l];if(_)for(var d in _)_.hasOwnProperty(d)&&!e.startsWith(d,"@types/")&&n.push(d)}return n}(i,r);k<N.length;k++){var A=N[k];C(A)}T||e.forEachAncestorDirectory(r,function(r){var n=e.combinePaths(r,"node_modules");E(i,n)&&m(t,n,l,i,void 0,c)})}return c}(o,c,n,i,a)}(t,r,n,i,a))}function p(t,r){return void 0===r&&(r=!1),{extensions:function(t){var r=e.getSupportedExtensions(t);return t.resolveJsonModule&&e.getEmitModuleResolutionKind(t)===e.ModuleResolutionKind.NodeJs?r.concat(".json"):r}(t),includeExtensions:r}}function m(t,r,n,i,a,o){var s=n.extensions,c=n.includeExtensions;void 0===o&&(o=[]),void 0===t&&(t=""),t=e.normalizeSlashes(t),e.hasTrailingDirectorySeparator(t)||(t=e.getDirectoryPath(t)),""===t&&(t="."+e.directorySeparator),t=e.ensureTrailingDirectorySeparator(t);var _=e.resolvePath(r,t),d=e.hasTrailingDirectorySeparator(_)?_:e.getDirectoryPath(_),p=!(i.useCaseSensitiveFileNames&&i.useCaseSensitiveFileNames());if(!E(i,d))return o;var m=T(i,d,s,void 0,["./*"]);if(m){for(var y=e.createMap(),h=0,v=m;h<v.length;h++){var b=v[h];if(b=e.normalizePath(b),!a||0!==e.comparePaths(b,a,r,p)){var D=c||e.fileExtensionIs(b,".json")?e.getBaseFileName(b):e.removeFileExtension(e.getBaseFileName(b));y.set(D,e.tryGetExtensionFromPath(b))}}y.forEach(function(e,t){o.push(u(t,"script",e))})}var x=S(i,d);if(x)for(var k=0,N=x;k<N.length;k++){var A=N[k],F=e.getBaseFileName(e.normalizePath(A));"@types"!==F&&o.push(l(F))}var P=function(t,r){var n;return e.forEachAncestorDirectory(t,function(t){return"node_modules"===t||!!(n=e.findConfigFile(t,function(e){return C(r,e)},"package.json"))||void 0}),n}(d,i);if(P){var w=e.readJson(P,i).typesVersions;if("object"===f(w)){var I=e.getPackageJsonTypesVersionsPaths(w),O=I&&I.paths,M=_.slice(e.ensureTrailingDirectorySeparator(d).length);O&&g(o,M,d,s,O,i)}}return o}function g(t,r,n,i,a,o){for(var s in a)if(e.hasProperty(a,s)){var c=a[s];if(c)for(var l=function(e,r,n){t.some(function(t){return t.name===e})||t.push(u(e,r,n))},_=0,d=h(s,c,r,n,i,o);_<d.length;_++){var p=d[_];l(p.name,p.kind,p.extension)}}}function y(t){return A(t)?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0}function h(t,r,n,i,a,o){if(!e.endsWith(t,"*"))return e.stringContains(t,"*")?e.emptyArray:_(t);var s=t.slice(0,t.length-1),c=e.tryRemovePrefix(n,s);return void 0===c?_(s):e.flatMap(r,function(t){return function(t,r,n,i,a){if(!a.readDirectory)return;var o=e.hasZeroOrOneAsteriskCharacter(n)?e.tryParsePattern(n):void 0;if(!o)return;var s=e.resolvePath(o.prefix),c=e.hasTrailingDirectorySeparator(o.prefix)?s:e.getDirectoryPath(s),_=e.hasTrailingDirectorySeparator(o.prefix)?"":e.getBaseFileName(s),d=A(t),p=d?e.hasTrailingDirectorySeparator(t)?t:e.getDirectoryPath(t):void 0,f=d?e.combinePaths(c,_+p):c,m=e.normalizePath(o.suffix),g=e.normalizePath(e.combinePaths(r,f)),y=d?g:e.ensureTrailingDirectorySeparator(g)+_,h=m?"**/*":"./*",v=e.mapDefined(T(a,g,i,void 0,[h]),function(t){var r=e.tryGetExtensionFromPath(t),n=D(t);return void 0===n?void 0:u(e.removeFileExtension(n),"script",r)}),b=e.mapDefined(S(a,g).map(function(t){return e.combinePaths(g,t)}),function(e){var t=D(e);return void 0===t?void 0:l(t)});return v.concat(b);function D(t){var r,n,i,a=(r=e.normalizePath(t),n=y,i=m,e.startsWith(r,n)&&e.endsWith(r,i)?r.slice(n.length,r.length-i.length):void 0);return void 0===a?void 0:function(t){return t[0]===e.directorySeparator?t.slice(1):t}(a)}}(c,i,t,a,o)});function _(t){return e.startsWith(t,n)?[l(t)]:e.emptyArray}}function v(t,r,n,i,a,o){void 0===o&&(o=[]);for(var s=e.createMap(),c=0,l=N(function(){return e.getEffectiveTypeRoots(r,t)})||e.emptyArray;c<l.length;c++){f(l[c])}for(var _=0,d=b(n,t);_<d.length;_++){var p=d[_];f(e.combinePaths(e.getDirectoryPath(p),"node_modules/@types"))}return o;function f(n){if(E(t,n))for(var c=0,l=S(t,n);c<l.length;c++){var _=l[c],d=e.unmangleScopedPackageName(_);if(!r.types||e.contains(r.types,d))if(void 0===i)s.has(d)||(o.push(u(d,"external module name",void 0)),s.set(d,!0));else{var p=e.combinePaths(n,_),f=e.tryRemoveDirectoryPrefix(i,d,e.hostGetCanonicalFileName(t));void 0!==f&&m(f,p,a,t,void 0,o)}}}}function b(t,r){var n=[];return e.forEachAncestorDirectory(t,function(t){var i=e.findConfigFile(t,function(e){return C(r,e)},"package.json");if(!i)return!0;n.push(i)}),n}r.getStringLiteralCompletions=function(r,i,a,s,c,u,l,d){if(e.isInReferenceComment(r,i)){var f=function(t,r,n,i){var a=e.getTokenAtPosition(t,r),o=e.getLeadingCommentRanges(t.text,a.pos),s=o&&e.find(o,function(e){return r>=e.pos&&r<=e.end});if(s){var c=t.text.slice(s.pos,r),u=D.exec(c);if(u){var l=u[1],d=u[2],f=u[3],g=e.getDirectoryPath(t.path),h="path"===d?m(f,g,p(n,!0),i,t.path):"types"===d?v(i,n,g,y(f),p(n)):e.Debug.fail();return _(f,s.pos+l.length,h)}}}(r,i,c,u);return f&&n(f)}if(e.isInString(r,i,a))return a&&e.isStringLiteralLike(a)?function(r,i,a,o,s){if(void 0!==r)switch(r.kind){case 0:return n(r.paths);case 1:var c=[];return t.getCompletionEntriesFromSymbols(r.symbols,c,i,i,a,7,o,4,s),{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:r.hasIndexSignature,entries:c};case 2:var c=r.types.map(function(e){return{name:e.value,kindModifiers:"",kind:"string",sortText:"0"}});return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:r.isNewIdentifier,entries:c};default:return e.Debug.assertNever(r)}}(o(r,a,i,s,c,u),r,s,l,d):void 0},r.getStringLiteralCompletionDetails=function(r,n,a,s,c,u,l,_){if(s&&e.isStringLiteralLike(s)){var d=o(n,s,a,c,u,l);return d&&function(r,n,a,o,s,c){switch(a.kind){case 0:var u=e.find(a.paths,function(e){return e.name===r});return u&&t.createCompletionDetails(r,i(u.extension),u.kind,[e.textPart(r)]);case 1:var u=e.find(a.symbols,function(e){return e.name===r});return u&&t.createCompletionDetailsForSymbol(u,s,o,n,c);case 2:return e.find(a.types,function(e){return e.value===r})?t.createCompletionDetails(r,"","type",[e.textPart(r)]):void 0;default:return e.Debug.assertNever(a)}}(r,s,d,n,c,_)}},function(e){e[e.Paths=0]="Paths",e[e.Properties=1]="Properties",e[e.Types=2]="Types"}(a||(a={}));var D=/^(\/\/\/\s*<reference\s+(path|types)\s*=\s*(?:'|"))([^\3"]*)$/,x=["dependencies","devDependencies","peerDependencies","optionalDependencies"];function S(e,t){return k(e,e.getDirectories,t)||[]}function T(t,r,n,i,a){return k(t,t.readDirectory,r,n,i,a)||e.emptyArray}function C(e,t){return k(e,e.fileExists,t)}function E(t,r){return N(function(){return e.directoryProbablyExists(r,t)})||!1}function k(e,t){for(var r=[],n=2;n<arguments.length;n++)r[n-2]=arguments[n];return N(function(){return t&&t.apply(e,r)})}function N(e){try{return e()}catch(e){return}}function A(t){return e.stringContains(t,e.directorySeparator)}}(t.StringCompletions||(t.StringCompletions={}))}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){var r,n,i;function a(e){return 2===e.kind||3===e.kind}function o(e){return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:e}}function s(t,r){return e.isSourceFileJS(t)&&!e.isCheckJsEnabledForFile(t,r)}!function(e){e[e.ThisType=0]="ThisType",e[e.SymbolMemberNoExport=1]="SymbolMemberNoExport",e[e.SymbolMemberExport=2]="SymbolMemberExport",e[e.Export=3]="Export"}(r||(r={})),function(e){e[e.None=0]="None",e[e.All=1]="All",e[e.ClassElementKeywords=2]="ClassElementKeywords",e[e.InterfaceElementKeywords=3]="InterfaceElementKeywords",e[e.ConstructorParameterKeywords=4]="ConstructorParameterKeywords",e[e.FunctionLikeBodyKeywords=5]="FunctionLikeBodyKeywords",e[e.TypeKeywords=6]="TypeKeywords",e[e.Last=6]="Last"}(n||(n={})),function(e){e[e.Continue=0]="Continue",e[e.Success=1]="Success",e[e.Fail=2]="Fail"}(i||(i={})),t.getCompletionsAtPosition=function(r,n,i,a,c,u,_){var d=n.getTypeChecker(),p=n.getCompilerOptions(),f=e.findPrecedingToken(c,a);if(!_||function(t,r,n,i){switch(r){case".":case"@":return!0;case'"':case"'":case"`":return!!n&&e.isStringLiteralOrTemplate(n)&&i===n.getStart(t)+1;case"<":return!!n&&28===n.kind&&(!e.isBinaryExpression(n.parent)||I(n.parent));case"/":return!!n&&(e.isStringLiteralLike(n)?!!e.tryGetImportFromModuleSpecifier(n):42===n.kind&&e.isJsxClosingElement(n.parent));default:return e.Debug.assertNever(r)}}(a,_,f,c)){var g=t.StringCompletions.getStringLiteralCompletions(a,c,f,d,p,r,i,u);if(g)return g;if(f&&e.isBreakOrContinueStatement(f.parent)&&(73===f.kind||78===f.kind||72===f.kind))return function(t){var r=function(t){for(var r=[],n=e.createMap(),i=t;i&&!e.isFunctionLike(i);){if(e.isLabeledStatement(i)){var a=i.label.text;n.has(a)||(n.set(a,!0),r.push({name:a,kindModifiers:"",kind:"label",sortText:"0"}))}i=i.parent}return r}(t);if(r.length)return{isGlobalCompletion:!1,isMemberCompletion:!1,isNewIdentifierLocation:!1,entries:r}}(f.parent);var y=x(n,i,a,s(a,p),c,u,void 0);if(y)switch(y.kind){case 0:return function(t,r,n,i,a,o){var c=a.symbols,u=a.completionKind,_=a.isInSnippetScope,d=a.isNewIdentifierLocation,p=a.location,f=a.propertyAccessToConvert,g=a.keywordFilters,y=a.literals,h=a.symbolToOriginInfoMap,v=a.recommendedCompletion,b=a.isJsxInitializer,D=a.insideJsDocTagTypeExpression;if(p&&p.parent&&e.isJsxClosingElement(p.parent)){var x=p.parent.parent.openingElement.tagName,S=!!e.findChildOfKind(p.parent,30,t),C={name:x.getFullText(t)+(S?"":">"),kind:"class",kindModifiers:void 0,sortText:"0"};return{isGlobalCompletion:!1,isMemberCompletion:!0,isNewIdentifierLocation:!1,entries:[C]}}var k=[];if(s(t,n)){var N=m(c,k,p,t,r,n.target,i,u,o,f,b,v,h);!function(t,r,n,i,a){e.getNameTable(t).forEach(function(t,o){if(t!==r){var s=e.unescapeLeadingUnderscores(o);e.addToSeen(n,s)&&e.isIdentifierText(s,i)&&a.push({name:s,kind:"warning",kindModifiers:"",sortText:"1"})}})}(t,p.pos,N,n.target,k)}else{if(!(d||c&&0!==c.length||0!==g))return;m(c,k,p,t,r,n.target,i,u,o,f,b,v,h)}if(0!==g)for(var A=e.arrayToSet(k,function(e){return e.name}),F=0,P=function(t,r){if(!r)return E(t);var n=t+6+1;return T[n]||(T[n]=E(t).filter(function(t){return!function(e){switch(e){case 118:case 120:case 146:case 123:case 125:case 84:case 145:case 109:case 127:case 110:case 128:case 129:case 130:case 131:case 132:case 135:case 136:case 113:case 114:case 115:case 133:case 138:case 139:case 140:case 142:case 143:return!0;default:return!1}}(e.stringToToken(t.name))}))}(g,!D&&e.isSourceFileJS(t));F<P.length;F++){var w=P[F];A.has(w.name)||k.push(w)}for(var I=0,O=y;I<O.length;I++){var M=O[I];k.push(l(M))}return{isGlobalCompletion:_,isMemberCompletion:function(e){switch(e){case 0:case 3:case 2:return!0;default:return!1}}(u),isNewIdentifierLocation:d,entries:k}}(a,d,p,i,y,u);case 1:return o(e.JsDoc.getJSDocTagNameCompletions());case 2:return o(e.JsDoc.getJSDocTagCompletions());case 3:return o(e.JsDoc.getJSDocParameterNameCompletions(y.tag));default:return e.Debug.assertNever(y)}}};var c,u=function(t){return"object"===f(t)?e.pseudoBigIntToString(t)+"n":JSON.stringify(t)};function l(e){return{name:u(e),kind:"string",kindModifiers:"",sortText:"0"}}function _(t,r,n,i,o,s,c,u,l,_,f){var m=S(t,o,c,s);if(m){var g,y,h=m.name,v=m.needsConvertPropertyAccess;if(c&&0===c.kind)g=v?"this["+e.quote(h,f)+"]":"this."+h;else if((c&&function(e){return 2===e.kind||1===e.kind}(c)||v)&&l){g=v?"["+e.quote(h,f)+"]":"["+h+"]";var b=e.findChildOfKind(l,24,n),D=e.startsWith(h,l.name.text)?l.name.end:b.end;y=e.createTextSpanFromBounds(b.getStart(n),D)}if(_&&(void 0===g&&(g=h),g="{"+g+"}","boolean"!=typeof _&&(y=e.createTextSpanFromNode(_,n))),void 0===g||f.includeCompletionsWithInsertText)return{name:h,kind:e.SymbolDisplay.getSymbolKind(i,t,r),kindModifiers:e.SymbolDisplay.getSymbolModifiers(t),sortText:"0",source:p(c),hasAction:d(!!c&&a(c)),isRecommended:d(function(e,t,r){return e===t||!!(1048576&e.flags)&&r.getExportSymbolOfSymbol(e)===t}(t,u,i)),insertText:g,replacementSpan:y}}}function d(e){return!!e||void 0}function p(t){return t&&a(t)?e.stripQuotes(t.moduleSymbol.name):void 0}function m(t,r,n,i,a,o,s,c,u,l,d,p,f){for(var m=e.timestamp(),g=e.createMap(),y=0,h=t;y<h.length;y++){var v=h[y],b=f?f[e.getSymbolId(v)]:void 0,D=_(v,n,i,a,o,c,b,p,l,d,u);if(D){var x=D.name;g.has(x)||(b||void 0===v.parent&&!e.some(v.declarations,function(e){return e.getSourceFile()===n.getSourceFile()})||g.set(x,!0),r.push(D))}}return s("getCompletionsAtPosition: getCompletionEntriesFromSymbols: "+(e.timestamp()-m)),g}function g(t,r,n,i,a){var o=t.getCompilerOptions(),c=x(t,r,n,s(n,o),i,{includeCompletionsForModuleExports:!0,includeCompletionsWithInsertText:!0},a);if(!c)return{type:"none"};if(0!==c.kind)return{type:"request",request:c};var l=c.symbols,_=c.literals,d=c.location,f=c.completionKind,m=c.symbolToOriginInfoMap,g=c.previousToken,y=c.isJsxInitializer,h=e.find(_,function(e){return u(e)===a.name});return void 0!==h?{type:"literal",literal:h}:e.firstDefined(l,function(t){var r=m[e.getSymbolId(t)],n=S(t,o.target,r,f);return n&&n.name===a.name&&p(r)===a.source?{type:"symbol",symbol:t,location:d,symbolToOriginInfoMap:m,previousToken:g,isJsxInitializer:y}:void 0})||{type:"none"}}function y(t,r,n){return r&&a(r)&&(r.isDefaultExport&&"default"===t.escapedName||"export="===t.escapedName)?e.firstDefined(t.declarations,function(t){return e.isExportAssignment(t)&&e.isIdentifier(t.expression)?t.expression.text:void 0})||e.codefix.moduleSymbolToValidIdentifier(r.moduleSymbol,n):t.name}function h(t,r,n){return b(t,"",r,[e.displayPart(t,n)])}function v(t,r,n,i,a,o,s){var c=r.runWithCancellationToken(a,function(r){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,t,n,i,i,7)}),u=c.displayParts,l=c.documentation,_=c.symbolKind,d=c.tags;return b(t.name,e.SymbolDisplay.getSymbolModifiers(t),_,u,l,d,o,s)}function b(e,t,r,n,i,a,o,s){return{name:e,kindModifiers:t,kind:r,displayParts:n,documentation:i,tags:a,codeActions:o,source:s}}function D(t,r,n){var i=n.getAccessibleSymbolChain(t,r,67108863,!1);return i?e.first(i):t.parent&&(function(e){return e.declarations.some(function(e){return 284===e.kind})}(t.parent)?t:D(t.parent,r,n))}function x(t,r,n,i,a,o,s){var c=t.getTypeChecker(),u=e.timestamp(),l=e.getTokenAtPosition(n,a);r("getCompletionData: Get current token: "+(e.timestamp()-u)),u=e.timestamp();var _=e.isInComment(n,a,l);r("getCompletionData: Is inside comment: "+(e.timestamp()-u));var d=!1,p=!1;if(_){if(e.hasDocComment(n,a)){if(64===n.text.charCodeAt(a-1))return{kind:1};var f=e.getLineStartPositionForPosition(a,n);if(!n.text.substring(f,a).match(/[^\*|\s|(/\*\*)]/))return{kind:2}}var m=function(t,r){var n=e.findAncestor(t,e.isJSDoc);return n&&n.tags&&(e.rangeContainsPosition(n,r)?e.findLast(n.tags,function(e){return e.pos<r}):void 0)}(l,a);if(m){if(m.tagName.pos<=a&&a<=m.tagName.end)return{kind:1};if(function(e){switch(e.kind){case 304:case 310:case 305:case 307:case 309:return!0;default:return!1}}(m)&&m.typeExpression&&288===m.typeExpression.kind&&((l=e.getTokenAtPosition(n,a))&&(e.isDeclarationName(l)||310===l.parent.kind&&l.parent.name===l)||(d=ne(m.typeExpression))),e.isJSDocParameterTag(m)&&(e.nodeIsMissing(m.name)||m.name.pos<=a&&a<=m.name.end))return{kind:3,tag:m}}if(!d)return void r("Returning an empty list because completion was inside a regular comment or plain text part of a JsDoc comment.")}u=e.timestamp();var g=e.findPrecedingToken(a,n,void 0);r("getCompletionData: Get previous token 1: "+(e.timestamp()-u));var h=g;if(h&&a<=h.end&&(e.isIdentifier(h)||e.isKeyword(h.kind))){var v=e.timestamp();h=e.findPrecedingToken(h.getFullStart(),n,void 0),r("getCompletionData: Get previous token 2: "+(e.timestamp()-v))}var b,x=l,S=!1,T=!1,C=!1,E=!1,O=e.getTouchingPropertyName(n,a);if(h){if(function(t){var n=e.timestamp(),i=function(t){return(e.isRegularExpressionLiteral(t)||e.isStringTextContainingNode(t))&&(e.rangeContainsPositionExclusive(e.createTextRangeFromSpan(e.createTextSpanFromNode(t)),a)||a===t.end&&(!!t.isUnterminated||e.isRegularExpressionLiteral(t)))}(t)||function(t){var r=t.parent,n=r.kind;switch(t.kind){case 27:return 237===n||238===n||219===n||243===n||re(n)||241===n||185===n||242===n||e.isClassLike(r)&&!!r.typeParameters&&r.typeParameters.end>=t.pos;case 24:return 185===n;case 57:return 186===n;case 22:return 185===n;case 20:return 274===n||re(n);case 18:return 243===n;case 28:return 240===n||209===n||241===n||242===n||e.isFunctionLikeKind(n);case 116:return 154===n&&!e.isClassLike(r.parent);case 25:return 151===n||!!r.parent&&185===r.parent.kind;case 115:case 113:case 114:return 151===n&&!e.isConstructorDeclaration(r.parent);case 119:return 253===n||257===n||251===n;case 126:case 137:return!w(t);case 76:case 84:case 110:case 90:case 105:case 92:case 111:case 77:case 117:case 140:return!0;case 40:return e.isFunctionLike(t.parent)&&!e.isMethodDeclaration(t.parent)}if(N(A(t))&&w(t))return!1;if(te(t)&&(!e.isIdentifier(t)||e.isParameterPropertyModifier(A(t))||ne(t)))return!1;switch(A(t)){case 118:case 76:case 77:case 125:case 84:case 90:case 110:case 111:case 113:case 114:case 115:case 116:case 105:case 117:return!0;case 121:return e.isPropertyDeclaration(t.parent)}return e.isDeclarationName(t)&&!e.isJsxAttribute(t.parent)&&!(e.isClassLike(t.parent)&&(t!==g||a>g.end))}(t)||function(e){if(8===e.kind){var t=e.getFullText();return"."===t.charAt(t.length-1)}return!1}(t)||function(e){if(11===e.kind)return!0;if(30===e.kind&&e.parent){if(262===e.parent.kind)return!0;if(263===e.parent.kind||261===e.parent.kind)return!!e.parent.parent&&260===e.parent.parent.kind}return!1}(t);return r("getCompletionsAtPosition: isCompletionListBlocker: "+(e.timestamp()-n)),i}(h))return void r("Returning an empty list because completion was requested in an invalid position.");var M=h.parent;if(24===h.kind)switch(S=!0,M.kind){case 189:if((x=(b=M).expression).end===h.pos&&e.isCallExpression(x)&&x.getChildCount(n)&&21!==e.last(x.getChildren(n)).kind)return;break;case 148:x=M.left;break;case 244:x=M.name;break;case 183:case 214:x=M;break;default:return}else if(1===n.languageVariant){if(M&&189===M.kind&&(h=M,M=M.parent),l.parent===O)switch(l.kind){case 30:260!==l.parent.kind&&262!==l.parent.kind||(O=l);break;case 42:261===l.parent.kind&&(O=l)}switch(M.kind){case 263:42===h.kind&&(C=!0,O=h);break;case 204:if(!I(M))break;case 261:case 260:case 262:28===h.kind&&(T=!0,O=h);break;case 267:switch(g.kind){case 59:E=!0;break;case 72:M!==g.parent&&!M.initializer&&e.findChildOfKind(M,59,n)&&(E=g)}}}}var L=e.timestamp(),R=5,B=!1,j=0,J=[],z=[];if(S)!function(){R=2;var t=e.isLiteralImportTypeNode(x),r=d||t&&!x.isTypeOf||e.isPartOfTypeNode(x.parent),i=e.isInRightSideOfInternalImportEqualsDeclaration(x)||!r&&e.isPossiblyTypeArgumentPosition(h,n,c);if(e.isEntityName(x)||t){var a=e.isModuleDeclaration(x.parent);a&&(B=!0);var o=c.getSymbolAtLocation(x);if(o&&1920&(o=e.skipAlias(o,c)).flags){for(var s=e.Debug.assertEachDefined(c.getExportsOfModule(o),"getExportsOfModule() should all be defined"),u=function(e){return c.isValidPropertyAccess(t?x:x.parent,e.name)},l=function(e){return Z(e)},_=a?function(e){return!!(1920&e.flags)&&!e.declarations.every(function(e){return e.parent===x.parent})}:i?function(e){return l(e)||u(e)}:r?l:u,p=0,f=s;p<f.length;p++){var m=f[p];_(m)&&J.push(m)}return void(!r&&o.declarations&&o.declarations.some(function(e){return 284!==e.kind&&244!==e.kind&&243!==e.kind})&&G(c.getTypeOfSymbolAtLocation(o,x)))}}if(e.isMetaProperty(x)&&(95===x.keywordToken||92===x.keywordToken)){var g=95===x.keywordToken?"target":"meta";return void J.push(c.createSymbol(4,e.escapeLeadingUnderscores(g)))}r||G(c.getTypeAtLocation(x))}();else if(T){var K=e.Debug.assertEachDefined(c.getJsxIntrinsicTagNamesAt(O),"getJsxIntrinsicTagNames() should all be defined");X(),J=K.concat(J),R=3,j=0}else if(C){var U=h.parent.parent.openingElement.tagName,V=c.getSymbolAtLocation(U);V&&(J=[V]),R=3,j=0}else if(!X())return;r("getCompletionData: Semantic work: "+(e.timestamp()-L));var q=g&&function(t,r,n,i){var a=t.parent;switch(t.kind){case 72:return e.getContextualTypeFromParent(t,i);case 59:switch(a.kind){case 237:return i.getContextualType(a.initializer);case 204:return i.getTypeAtLocation(a.left);case 267:return i.getContextualTypeForJsxAttribute(a);default:return}case 95:return i.getContextualType(a);case 74:return e.getSwitchedType(e.cast(a,e.isCaseClause),i);case 18:return e.isJsxExpression(a)&&260!==a.parent.kind?i.getContextualTypeForJsxAttribute(a.parent):void 0;default:var o=e.SignatureHelp.getArgumentInfoForCompletions(t,r,n);return o?i.getContextualTypeForArgumentAtIndex(o.invocation,o.argumentIndex+(27===t.kind?1:0)):e.isEqualityOperatorKind(t.kind)&&e.isBinaryExpression(a)&&e.isEqualityOperatorKind(a.operatorToken.kind)?i.getTypeAtLocation(a.left):i.getContextualType(t)}}(g,a,n,c),W=e.mapDefined(q&&(q.isUnion()?q.types:[q]),function(e){return e.isLiteral()?e.value:void 0}),H=g&&q&&function(t,r,n){return e.firstDefined(r&&(r.isUnion()?r.types:[r]),function(r){var i=r&&r.symbol;return i&&424&i.flags&&!e.isAbstractConstructorSymbol(i)?D(i,t,n):void 0})}(g,q,c);return{kind:0,symbols:J,completionKind:R,isInSnippetScope:p,propertyAccessToConvert:b,isNewIdentifierLocation:B,location:O,keywordFilters:j,literals:W,symbolToOriginInfoMap:z,recommendedCompletion:H,previousToken:g,isJsxInitializer:E,insideJsDocTagTypeExpression:d};function G(e){if(B=!!e.getStringIndexType(),i)J.push.apply(J,P(e,c));else for(var t=0,r=e.getApparentProperties();t<r.length;t++){var n=r[t];c.isValidPropertyAccessForCompletions(183===x.kind?x:x.parent,e,n)&&Y(n)}}function Y(t){var r=e.firstDefined(t.declarations,function(t){return e.tryCast(e.getNameOfDeclaration(t),e.isComputedPropertyName)});if(r){var n=function t(r){return e.isIdentifier(r)?r:e.isPropertyAccessExpression(r)?t(r.expression):void 0}(r.expression),i=n&&c.getSymbolAtLocation(n),a=i&&D(i,h,c);if(a&&!z[e.getSymbolId(a)]){J.push(a);var o=a.parent;z[e.getSymbolId(a)]=o&&e.isExternalModuleSymbol(o)?{kind:2,moduleSymbol:o,isDefaultExport:!1}:{kind:1}}}else J.push(t)}function X(){var r,i;return 1===(function(){var t,r,n=function(t){if(t){var r=t.parent;switch(t.kind){case 18:case 27:if(e.isObjectLiteralExpression(r)||e.isObjectBindingPattern(r))return r;break;case 40:return e.isMethodDeclaration(r)?e.tryCast(r.parent,e.isObjectLiteralExpression):void 0;case 72:return"async"===t.text&&e.isShorthandPropertyAssignment(t.parent)?t.parent.parent:void 0}}return}(h);if(!n)return 0;if(R=0,188===n.kind){var i=c.getContextualType(n);if(!i)return 2;B=e.hasIndexSignature(i),t=F(i,n,c),r=n.properties}else{e.Debug.assert(184===n.kind),B=!1;var a=e.getRootDeclaration(n.parent);if(!e.isVariableLike(a))return e.Debug.fail("Root declaration is not variable-like.");var o=e.hasInitializer(a)||e.hasType(a)||227===a.parent.parent.kind;if(o||151!==a.kind||(e.isExpression(a.parent)?o=!!c.getContextualType(a.parent):156!==a.parent.kind&&159!==a.parent.kind||(o=e.isExpression(a.parent.parent)&&!!c.getContextualType(a.parent.parent))),o){var i=c.getTypeAtLocation(n);if(!i)return 2;t=c.getPropertiesOfType(i).filter(function(t){return!(24&e.getDeclarationModifierFlagsFromSymbol(t))}),r=n.elements}}t&&t.length>0&&(J=function(t,r){if(0===r.length)return t;for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];if((275===o.kind||276===o.kind||186===o.kind||156===o.kind||158===o.kind||159===o.kind)&&!ne(o)){var s=void 0;if(e.isBindingElement(o)&&o.propertyName)72===o.propertyName.kind&&(s=o.propertyName.escapedText);else{var c=e.getNameOfDeclaration(o);s=c&&e.isPropertyNameLiteral(c)?e.getEscapedTextOfIdentifierOrLiteral(c):void 0}n.set(s,!0)}}return t.filter(function(e){return!n.get(e.escapedName)})}(t,e.Debug.assertDefined(r)));return 1}()||function(){var t=!h||18!==h.kind&&27!==h.kind?void 0:e.tryCast(h.parent,e.isNamedImportsOrExports);if(!t)return 0;var r=(252===t.kind?t.parent.parent:t.parent).moduleSpecifier,n=c.getSymbolAtLocation(r);if(!n)return 2;R=3,B=!1;var i=c.getExportsAndPropertiesOfModule(n),a=e.arrayToSet(t.elements,function(e){return ne(e)?void 0:(e.propertyName||e.name).escapedText});return J=i.filter(function(e){return"default"!==e.escapedName&&!a.get(e.escapedName)}),1}()||(function(t){if(t){var r=t.parent;switch(t.kind){case 20:case 27:return e.isConstructorDeclaration(t.parent)?t.parent:void 0;default:if(te(t))return r.parent}}}(h)?(R=5,B=!0,j=4,1):0)||function(){var t=function(t,r,n){switch(n.kind){case 311:return e.tryCast(n.parent,e.isObjectTypeDeclaration);case 1:var i=e.tryCast(e.lastOrUndefined(e.cast(n.parent,e.isSourceFile).statements),e.isObjectTypeDeclaration);if(i&&!e.findChildOfKind(i,19,t))return i}if(!r)return;switch(r.kind){case 26:case 19:return w(n)&&n.parent.name===n?n.parent.parent:e.tryCast(n,e.isObjectTypeDeclaration);case 18:case 27:return e.tryCast(r.parent,e.isObjectTypeDeclaration);default:if(!w(r))return;var a=e.isClassLike(r.parent.parent)?N:k;return a(r.kind)||40===r.kind||e.isIdentifier(r)&&a(e.stringToToken(r.text))?r.parent.parent:void 0}}(n,h,O);if(!t)return 0;if(R=3,B=!0,j=40===h.kind?0:e.isClassLike(t)?2:3,!e.isClassLike(t))return 1;var r=h.parent,i=e.isClassElement(r)?e.getModifierFlags(r):0;if(72===h.kind&&!ne(h))switch(h.getText()){case"private":i|=8;break;case"static":i|=32}if(!(8&i)){var a=e.flatMap(e.getAllSuperTypeNodes(t),function(e){var r=c.getTypeAtLocation(e);return r&&c.getPropertiesOfType(32&i?c.getTypeOfSymbolAtLocation(r.symbol,t):r)});J=function(t,r,n){for(var i=e.createUnderscoreEscapedMap(),a=0,o=r;a<o.length;a++){var s=o[a];if((154===s.kind||156===s.kind||158===s.kind||159===s.kind)&&(!ne(s)&&!e.hasModifier(s,8)&&e.hasModifier(s,32)===!!(32&n))){var c=e.getPropertyNameForPropertyNameNode(s.name);c&&i.set(c,!0)}}return t.filter(function(t){return!(i.has(t.escapedName)||!t.declarations||8&e.getDeclarationModifierFlagsFromSymbol(t))})}(a,t.members,i)}return 1}()||(r=function(t){if(t){var r=t.parent;switch(t.kind){case 30:case 29:case 42:case 72:case 189:case 268:case 267:case 269:if(r&&(261===r.kind||262===r.kind)){if(30===t.kind){var i=e.findPrecedingToken(t.pos,n,void 0);if(!r.typeArguments||i&&42===i.kind)break}return r}if(267===r.kind)return r.parent.parent;break;case 10:if(r&&(267===r.kind||269===r.kind))return r.parent.parent;break;case 19:if(r&&270===r.kind&&r.parent&&267===r.parent.kind)return r.parent.parent.parent;if(r&&269===r.kind)return r.parent.parent}}return}(h),(i=r&&c.getContextualType(r.attributes))?(J=function(t,r){for(var n=e.createUnderscoreEscapedMap(),i=0,a=r;i<a.length;i++){var o=a[i];ne(o)||267===o.kind&&n.set(o.name.escapedText,!0)}return t.filter(function(e){return!n.get(e.escapedName)})}(F(i,r.attributes,c),r.attributes.properties),R=3,B=!1,1):0)||(function(){j=function(t){if(t){var r,n=e.findAncestor(t.parent,function(t){return e.isClassLike(t)?"quit":!(!e.isFunctionLikeDeclaration(t)||r!==t.body)||(r=t,!1)});return n&&n}}(h)?5:1,R=1,B=function(e){if(e){var t=e.parent.kind;switch(A(e)){case 27:return 191===t||157===t||192===t||187===t||204===t||165===t;case 20:return 191===t||157===t||192===t||195===t||177===t;case 22:return 187===t||162===t||149===t;case 130:case 131:return!0;case 24:return 244===t;case 18:return 240===t;case 59:return 237===t||204===t;case 15:return 206===t;case 16:return 216===t;case 115:case 113:case 114:return 154===t}}return!1}(h),g!==h&&e.Debug.assert(!!g,"Expected 'contextToken' to be defined when different from 'previousToken'.");var r=g!==h?g.getStart():a,i=function(t,r,n){var i=t;for(;i&&!e.positionBelongsToNode(i,r,n);)i=i.parent;return i}(h,r,n)||n;p=function(t){switch(t.kind){case 284:case 206:case 270:case 218:return!0;default:return e.isStatement(t)}}(i);var u=69996520|(Q()?0:67220415);if(J=e.Debug.assertEachDefined(c.getSymbolsInScope(i,u),"getSymbolsInScope() should all be defined"),o.includeCompletionsWithInsertText&&284!==i.kind){var l=c.tryGetThisTypeAt(i,!1);if(l)for(var _=0,d=P(l,c);_<d.length;_++){var f=d[_];z[e.getSymbolId(f)]={kind:0},J.push(f)}}o.includeCompletionsForModuleExports&&(n.externalModuleIndicator||!n.commonJsModuleIndicator&&(e.compilerOptionsIndicateEs6Modules(t.getCompilerOptions())||e.programContainsEs6Modules(t)))&&function(r,i,a){var o=i.toLowerCase(),u=e.createMap();e.codefix.forEachExternalModuleToImportFrom(c,n,t.getSourceFiles(),function(t){if(!s||!s.source||e.stripQuotes(t.name)===s.source){var n=c.resolveExternalModuleSymbol(t);if(e.addToSeen(u,e.getSymbolId(n))){n!==t&&e.some(n.declarations,function(e){return!!e.getSourceFile().externalModuleIndicator})&&(r.push(n),z[e.getSymbolId(n)]={kind:3,moduleSymbol:t,isDefaultExport:!1});for(var i=0,l=c.getExportsOfModule(t);i<l.length;i++){var _=l[i];if(c.getMergedSymbol(_.parent)===n&&!e.some(_.declarations,function(t){return e.isExportSpecifier(t)&&(t.propertyName?e.isIdentifierANonContextualKeyword(t.name):!!t.parent.parent.moduleSpecifier)})){var d="default"===_.escapedName;d&&(_=e.getLocalSymbolForExportDefault(_)||_);var p={kind:3,moduleSymbol:t,isDefaultExport:d};(s||ee(y(_,p,a).toLowerCase(),o))&&(r.push(_),z[e.getSymbolId(_)]=p)}}}}})}(J,g&&e.isIdentifier(g)?g.text:"",t.getCompilerOptions().target);!function(t){var r=Q(),i=r||!$(h)&&e.isPossiblyTypeArgumentPosition(h,n,c);r&&(j=6);e.filterMutate(t,function(t){if(!e.isSourceFile(O)){if(e.isExportAssignment(O.parent))return!0;if(t=e.skipAlias(t,c),e.isInRightSideOfInternalImportEqualsDeclaration(O))return!!(1920&t.flags);if(i){var n=Z(t);if(n||r)return n}}return!!(67220415&e.getCombinedLocalAndExportSymbolFlags(t))})}(J)}(),1))}function Q(){return d||!$(h)&&(e.isPartOfTypeNode(O)||function(t){if(t){var r=t.parent.kind;switch(t.kind){case 57:return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r);case 59:return 242===r;case 119:return 212===r;case 86:return 150===r}}return!1}(h))}function $(t){return t&&104===t.kind&&(167===t.parent.kind||e.isTypeOfExpression(t.parent))}function Z(t,r){void 0===r&&(r=e.createMap());var n=e.skipAlias(t.exportSymbol||t,c);return!!(67897832&n.flags)||!!(1536&n.flags)&&e.addToSeen(r,e.getSymbolId(n))&&c.getExportsOfModule(n).some(function(e){return Z(e,r)})}function ee(e,t){if(0===t.length)return!0;for(var r=0,n=0;n<e.length;n++)if(e.charCodeAt(n)===t.charCodeAt(r)&&++r===t.length)return!0;return!1}function te(t){return!!t.parent&&e.isParameter(t.parent)&&e.isConstructorDeclaration(t.parent.parent)&&(e.isParameterPropertyModifier(t.kind)||e.isDeclarationName(t))}function re(t){return e.isFunctionLikeKind(t)&&157!==t}function ne(e){return e.getStart(n)<=a&&a<=e.getEnd()}}function S(t,r,n,i){var a=y(t,n,r);if(!(void 0===a||1536&t.flags&&e.startsWithQuote(a)||e.isKnownSymbol(t))){var o={name:a,needsConvertPropertyAccess:!1};if(e.isIdentifierText(a,r))return o;switch(i){case 3:return;case 0:return{name:JSON.stringify(a),needsConvertPropertyAccess:!1};case 2:case 1:return 32===a.charCodeAt(0)?void 0:{name:a,needsConvertPropertyAccess:!0};case 5:case 4:return o;default:e.Debug.assertNever(i)}}}t.getCompletionEntriesFromSymbols=m,t.getCompletionEntryDetails=function(r,n,i,o,s,c,l,_,d){var p=r.getTypeChecker(),f=r.getCompilerOptions(),m=s.name,b=e.findPrecedingToken(o,i);if(e.isInString(i,o,b))return t.StringCompletions.getStringLiteralCompletionDetails(m,i,o,b,p,f,c,d);var D=g(r,n,i,o,s);switch(D.type){case"request":var x=D.request;switch(x.kind){case 1:return e.JsDoc.getJSDocTagNameCompletionDetails(m);case 2:return e.JsDoc.getJSDocTagCompletionDetails(m);case 3:return e.JsDoc.getJSDocParameterNameCompletionDetails(m);default:return e.Debug.assertNever(x)}case"symbol":var S=D.symbol,T=D.location,E=function(t,r,n,i,o,s,c,u,l,_,d){var p=t[e.getSymbolId(r)];if(!p||!a(p))return{codeActions:void 0,sourceDisplay:void 0};var f=p.moduleSymbol,m=i.getMergedSymbol(e.skipAlias(r.exportSymbol||r,i)),g=e.codefix.getImportCompletionAction(m,f,c,y(r,p,s.target),o,n,_,l&&e.isIdentifier(l)?l.getStart(c):u,d),h=g.moduleSpecifier,v=g.codeAction;return{sourceDisplay:[e.textPart(h)],codeActions:[v]}}(D.symbolToOriginInfoMap,S,r,p,c,f,i,o,D.previousToken,l,_);return v(S,p,i,T,d,E.codeActions,E.sourceDisplay);case"literal":var k=D.literal;return h(u(k),"string","string"==typeof k?e.SymbolDisplayPartKind.stringLiteral:e.SymbolDisplayPartKind.numericLiteral);case"none":return C().some(function(e){return e.name===m})?h(m,"keyword",e.SymbolDisplayPartKind.keyword):void 0;default:e.Debug.assertNever(D)}},t.createCompletionDetailsForSymbol=v,t.createCompletionDetails=b,t.getCompletionEntrySymbol=function(e,t,r,n,i){var a=g(e,t,r,n,i);return"symbol"===a.type?a.symbol:void 0},function(e){e[e.Data=0]="Data",e[e.JsDocTagName=1]="JsDocTagName",e[e.JsDocTag=2]="JsDocTag",e[e.JsDocParameterName=3]="JsDocParameterName"}(c||(c={})),function(e){e[e.ObjectPropertyDeclaration=0]="ObjectPropertyDeclaration",e[e.Global=1]="Global",e[e.PropertyAccess=2]="PropertyAccess",e[e.MemberLike=3]="MemberLike",e[e.String=4]="String",e[e.None=5]="None"}(t.CompletionKind||(t.CompletionKind={}));var T=[],C=e.memoize(function(){for(var t=[],r=73;r<=147;r++)t.push({name:e.tokenToString(r),kind:"keyword",kindModifiers:"",sortText:"0"});return t});function E(t){return T[t]||(T[t]=C().filter(function(r){var n=e.stringToToken(r.name);switch(t){case 0:return!1;case 1:return 121===n||122;case 2:return N(n);case 3:return k(n);case 4:return e.isParameterPropertyModifier(n);case 5:return function(t){return 121===t||122===t||!e.isContextualKeyword(t)&&!N(t)}(n);case 6:return e.isTypeKeyword(n);default:return e.Debug.assertNever(t)}}))}function k(e){return 133===e}function N(t){switch(t){case 118:case 124:case 126:case 137:case 121:return!0;default:return e.isClassMemberModifier(t)}}function A(t){return e.isIdentifier(t)?t.originalKeywordKind||0:t.kind}function F(t,r,n){return t.isUnion()?n.getAllPossiblePropertiesOfTypes(t.types.filter(function(t){return!(131068&t.flags||n.isArrayLikeType(t)||e.typeHasCallOrConstructSignatures(t,n)||n.isTypeInvalidDueToUnionDiscriminant(t,r))})):t.getApparentProperties()}function P(t,r){return t.isUnion()?e.Debug.assertEachDefined(r.getAllPossiblePropertiesOfTypes(t.types),"getAllPossiblePropertiesOfTypes() should all be defined"):e.Debug.assertEachDefined(t.getApparentProperties(),"getApparentProperties() should all be defined")}function w(t){return t.parent&&e.isClassOrTypeElement(t.parent)&&e.isObjectTypeDeclaration(t.parent.parent)}function I(t){var r=t.left;return e.nodeIsMissing(r)}}(e.Completions||(e.Completions={}))}(c||(c={})),function(e){!function(t){function r(t,r){return{fileName:r.fileName,textSpan:e.createTextSpanFromNode(t,r),kind:"none"}}function n(t){return e.isThrowStatement(t)?[t]:e.isTryStatement(t)?e.concatenate(t.catchClause?n(t.catchClause):t.tryBlock&&n(t.tryBlock),t.finallyBlock&&n(t.finallyBlock)):e.isFunctionLike(t)?void 0:a(t,n)}function i(t){return e.isBreakOrContinueStatement(t)?[t]:e.isFunctionLike(t)?void 0:a(t,i)}function a(t,r){var n=[];return t.forEachChild(function(t){var i=r(t);void 0!==i&&n.push.apply(n,e.toArray(i))}),n}function o(e,t){var r=s(t);return!!r&&r===e}function s(t){return e.findAncestor(t,function(r){switch(r.kind){case 232:if(228===t.kind)return!1;case 225:case 226:case 227:case 224:case 223:return!t.label||function(t,r){return!!e.findAncestor(t.parent,function(t){return e.isLabeledStatement(t)?t.label.escapedText===r:"quit"})}(r,t.label.escapedText);default:return e.isFunctionLike(r)&&"quit"}})}function c(t,r){for(var n=[],i=2;i<arguments.length;i++)n[i-2]=arguments[i];return!(!r||!e.contains(n,r.kind))&&(t.push(r),!0)}function u(t){var r=[];if(c(r,t.getFirstToken(),89,107,82)&&223===t.kind)for(var n=t.getChildren(),a=n.length-1;a>=0&&!c(r,n[a],107);a--);return e.forEach(i(t.statement),function(e){o(t,e)&&c(r,e.getFirstToken(),73,78)}),r}function l(e){var t=s(e);if(t)switch(t.kind){case 225:case 226:case 227:case 223:case 224:return u(t);case 232:return _(t)}}function _(t){var r=[];return c(r,t.getFirstToken(),99),e.forEach(t.caseBlock.clauses,function(n){c(r,n.getFirstToken(),74,80),e.forEach(i(n),function(e){o(t,e)&&c(r,e.getFirstToken(),73)})}),r}function d(t,r){var n=[];(c(n,t.getFirstToken(),103),t.catchClause&&c(n,t.catchClause.getFirstToken(),75),t.finallyBlock)&&c(n,e.findChildOfKind(t,88,r),88);return n}function p(t,r){var i=function(t){for(var r=t;r.parent;){var n=r.parent;if(e.isFunctionBlock(n)||284===n.kind)return n;if(e.isTryStatement(n)&&n.tryBlock===r&&n.catchClause)return r;r=n}}(t);if(i){var a=[];return e.forEach(n(i),function(t){a.push(e.findChildOfKind(t,101,r))}),e.isFunctionBlock(i)&&e.forEachReturnStatement(i,function(t){a.push(e.findChildOfKind(t,97,r))}),a}}function f(t,r){var i=e.getContainingFunction(t);if(i){var a=[];return e.forEachReturnStatement(e.cast(i.body,e.isBlock),function(t){a.push(e.findChildOfKind(t,97,r))}),e.forEach(n(i.body),function(t){a.push(e.findChildOfKind(t,101,r))}),a}}function m(t){var r=e.getContainingFunction(t);if(r){var n=[];return r.modifiers&&r.modifiers.forEach(function(e){c(n,e,121)}),e.forEachChild(r,function(t){g(t,function(t){e.isAwaitExpression(t)&&c(n,t.getFirstToken(),122)})}),n}}function g(t,r){r(t),e.isFunctionLike(t)||e.isClassLike(t)||e.isInterfaceDeclaration(t)||e.isModuleDeclaration(t)||e.isTypeAliasDeclaration(t)||e.isTypeNode(t)||e.forEachChild(t,function(e){return g(e,r)})}t.getDocumentHighlights=function(t,n,i,a,o){var s=e.getTouchingPropertyName(i,a);if(s.parent&&(e.isJsxOpeningElement(s.parent)&&s.parent.tagName===s||e.isJsxClosingElement(s.parent))){var y=s.parent.parent,h=[y.openingElement,y.closingElement].map(function(e){return r(e.tagName,i)});return[{fileName:i.fileName,highlightSpans:h}]}return function(t,r,n,i,a){var o=e.arrayToSet(a,function(e){return e.fileName}),s=e.FindAllReferences.getReferenceEntriesForNode(t,r,n,a,i,void 0,o);if(s){var c=e.arrayToMultiMap(s.map(e.FindAllReferences.toHighlightSpan),function(e){return e.fileName},function(e){return e.span});return e.arrayFrom(c.entries(),function(t){var r=t[0],i=t[1];if(!o.has(r)){e.Debug.assert(n.redirectTargetsMap.has(r));var s=n.getSourceFile(r),c=e.find(a,function(e){return!!e.redirectInfo&&e.redirectInfo.redirectTarget===s});r=c.fileName,e.Debug.assert(o.has(r))}return{fileName:r,highlightSpans:i}})}}(a,s,t,n,o)||function(t,n){var i=function(t,n){switch(t.kind){case 91:case 83:return e.isIfStatement(t.parent)?function(t,n){for(var i=function(t,r){for(var n=[];e.isIfStatement(t.parent)&&t.parent.elseStatement===t;)t=t.parent;for(;;){var i=t.getChildren(r);c(n,i[0],91);for(var a=i.length-1;a>=0&&!c(n,i[a],83);a--);if(!t.elseStatement||!e.isIfStatement(t.elseStatement))break;t=t.elseStatement}return n}(t,n),a=[],o=0;o<i.length;o++){if(83===i[o].kind&&o<i.length-1){for(var s=i[o],u=i[o+1],l=!0,_=u.getStart(n)-1;_>=s.end;_--)if(!e.isWhiteSpaceSingleLine(n.text.charCodeAt(_))){l=!1;break}if(l){a.push({fileName:n.fileName,textSpan:e.createTextSpanFromBounds(s.getStart(),u.end),kind:"reference"}),o++;continue}}a.push(r(i[o],n))}return a}(t.parent,n):void 0;case 97:return y(t.parent,e.isReturnStatement,f);case 101:return y(t.parent,e.isThrowStatement,p);case 103:case 75:case 88:var i=75===t.kind?t.parent.parent:t.parent;return y(i,e.isTryStatement,d);case 99:return y(t.parent,e.isSwitchStatement,_);case 74:case 80:return y(t.parent.parent.parent,e.isSwitchStatement,_);case 73:case 78:return y(t.parent,e.isBreakOrContinueStatement,l);case 89:case 107:case 82:return y(t.parent,function(t){return e.isIterationStatement(t,!0)},u);case 124:return s(e.isConstructorDeclaration,[124]);case 126:case 137:return s(e.isAccessor,[126,137]);case 122:return y(t.parent,e.isAwaitExpression,m);case 121:return h(m(t));case 117:return h(function(t){var r=e.getContainingFunction(t);if(r){var n=[];return e.forEachChild(r,function(t){g(t,function(t){e.isYieldExpression(t)&&c(n,t.getFirstToken(),117)})}),n}}(t));default:return e.isModifierKind(t.kind)&&(e.isDeclaration(t.parent)||e.isVariableStatement(t.parent))?h((a=t.kind,o=t.parent,e.mapDefined(function(t,r){var n=t.parent;switch(n.kind){case 245:case 284:case 218:case 271:case 272:return 128&r&&e.isClassDeclaration(t)?t.members.concat([t]):n.statements;case 157:case 156:case 239:return n.parameters.concat(e.isClassLike(n.parent)?n.parent.members:[]);case 240:case 209:var i=n.members;if(28&r){var a=e.find(n.members,e.isConstructorDeclaration);if(a)return i.concat(a.parameters)}else if(128&r)return i.concat([n]);return i;default:e.Debug.assertNever(n,"Invalid container kind.")}}(o,e.modifierToFlag(a)),function(t){return e.findModifier(t,a)}))):void 0}var a,o;function s(r,i){return y(t.parent,r,function(t){return e.mapDefined(t.symbol.declarations,function(t){return r(t)?e.find(t.getChildren(n),function(t){return e.contains(i,t.kind)}):void 0})})}function y(e,t,r){return t(e)?h(r(e,n)):void 0}function h(e){return e&&e.map(function(e){return r(e,n)})}}(t,n);return i&&[{fileName:n.fileName,highlightSpans:i}]}(s,i)}}(e.DocumentHighlights||(e.DocumentHighlights={}))}(c||(c={})),function(e){function t(t,n,i){void 0===n&&(n="");var a=e.createMap(),o=e.createGetCanonicalFileName(!!t);function s(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!0,o)}function c(e,t,r,n,i,a,o){return u(e,t,r,n,i,a,!1,o)}function u(t,r,n,o,s,c,u,l){var _=e.getOrUpdate(a,o,e.createMap),d=_.get(r),p=6===l?100:n.target||1;!d&&i&&((f=i.getDocument(o,r))&&(e.Debug.assert(u),d={sourceFile:f,languageServiceRefCount:0},_.set(r,d)));if(d)d.sourceFile.version!==c&&(d.sourceFile=e.updateLanguageServiceSourceFile(d.sourceFile,s,c,s.getChangeRange(d.sourceFile.scriptSnapshot)),i&&i.setDocument(o,r,d.sourceFile)),u&&d.languageServiceRefCount++;else{var f=e.createLanguageServiceSourceFile(t,s,p,c,!1,l);i&&i.setDocument(o,r,f),d={sourceFile:f,languageServiceRefCount:1},_.set(r,d)}return e.Debug.assert(0!==d.languageServiceRefCount),d.sourceFile}function l(t,r){var n=e.Debug.assertDefined(a.get(r)),i=n.get(t);i.languageServiceRefCount--,e.Debug.assert(i.languageServiceRefCount>=0),0===i.languageServiceRefCount&&n.delete(t)}return{acquireDocument:function(t,i,a,c,u){return s(t,e.toPath(t,n,o),i,r(i),a,c,u)},acquireDocumentWithKey:s,updateDocument:function(t,i,a,s,u){return c(t,e.toPath(t,n,o),i,r(i),a,s,u)},updateDocumentWithKey:c,releaseDocument:function(t,i){return l(e.toPath(t,n,o),r(i))},releaseDocumentWithKey:l,getLanguageServiceRefCounts:function(t){return e.arrayFrom(a.entries(),function(e){var r=e[0],n=e[1].get(t);return[r,n&&n.languageServiceRefCount]})},reportStats:function(){var t=e.arrayFrom(a.keys()).filter(function(e){return e&&"_"===e.charAt(0)}).map(function(e){var t=[];return a.get(e).forEach(function(e,r){t.push({name:r,refCount:e.languageServiceRefCount})}),t.sort(function(e,t){return t.refCount-e.refCount}),{bucket:e,sourceFiles:t}});return JSON.stringify(t,void 0,2)},getKeyForCompilationSettings:r}}function r(t){return e.sourceFileAffectingCompilerOptions.map(function(r){return e.getCompilerOptionValue(t,r)}).join("|")}e.createDocumentRegistry=function(e,r){return t(e,r)},e.createDocumentRegistryInternal=t}(c||(c={})),function(e){!function(t){function r(t,r){return e.forEach(284===t.kind?t.statements:t.body.statements,function(t){return r(t)||c(t)&&e.forEach(t.body&&t.body.statements,r)})}function n(t,n){if(t.externalModuleIndicator||void 0!==t.imports)for(var i=0,a=t.imports;i<a.length;i++){var o=a[i];n(e.importFromModuleSpecifier(o),o)}else r(t,function(t){switch(t.kind){case 255:case 249:(r=t).moduleSpecifier&&e.isStringLiteral(r.moduleSpecifier)&&n(r,r.moduleSpecifier);break;case 248:var r;u(r=t)&&n(r,r.moduleReference.expression)}})}function a(t,r,n){var i=t.parent;if(i){var a=n.getMergedSymbol(i);return e.isExternalModuleSymbol(a)?{exportingModuleSymbol:a,exportKind:r}:void 0}}function o(e,t){return t.getMergedSymbol(s(e).symbol)}function s(t){if(191===t.kind)return t.getSourceFile();var r=t.parent;return 284===r.kind?r:(e.Debug.assert(245===r.kind),e.cast(r.parent,c))}function c(e){return 244===e.kind&&10===e.name.kind}function u(e){return 259===e.moduleReference.kind&&10===e.moduleReference.expression.kind}t.createImportTracker=function(t,a,c,l){var _=function(t,r,i){for(var a=e.createMap(),o=0,s=t;o<s.length;o++){var c=s[o];i&&i.throwIfCancellationRequested(),n(c,function(t,n){var i=r.getSymbolAtLocation(n);if(i){var o=e.getSymbolId(i).toString(),s=a.get(o);s||a.set(o,s=[]),s.push(t)}})}return a}(t,c,l);return function(n,d,p){var f=function(t,n,i,a,c,u){var l=a.exportingModuleSymbol,_=a.exportKind,d=e.nodeSeenTracker(),p=e.nodeSeenTracker(),f=[],m=!!l.globalExports,g=m?void 0:[];return function t(r){var n=v(r);if(n)for(var i=0,a=n;i<a.length;i++){var l=a[i];if(d(l))switch(u&&u.throwIfCancellationRequested(),l.kind){case 191:if(!m){var p=l.parent;if(2===_&&237===p.kind){var g=p.name;if(72===g.kind){f.push(g);break}}h(l.getSourceFile())}break;case 72:break;case 248:y(l,l.name,e.hasModifier(l,1),!1);break;case 249:f.push(l);var b=l.importClause&&l.importClause.namedBindings;b&&251===b.kind?y(l,b.name,!1,!0):!m&&e.isDefaultImport(l)&&h(s(l));break;case 255:l.exportClause?f.push(l):t(o(l,c));break;case 183:f.push(l);break;default:e.Debug.assertNever(l,"Unexpected import kind: "+e.Debug.showSyntaxKind(l))}}}(l),{directImports:f,indirectUsers:function(){if(m)return t;for(var r=0,i=l.declarations;r<i.length;r++){var a=i[r];e.isExternalModuleAugmentation(a)&&n.has(a.getSourceFile().fileName)&&h(a)}return g.map(e.getSourceFileOfNode)}()};function y(t,n,i,a){if(2===_)a||f.push(t);else if(!m){var o=s(t);e.Debug.assert(284===o.kind||244===o.kind),i||function(t,n,i){var a=i.getSymbolAtLocation(n);return!!r(t,function(t){if(e.isExportDeclaration(t)){var r=t.exportClause,n=t.moduleSpecifier;return!n&&r&&r.elements.some(function(e){return i.getExportSpecifierLocalTargetSymbol(e)===a})}})}(o,n,c)?function t(r){if(h(r)){var n=c.getMergedSymbol(r.symbol);e.Debug.assert(!!(1536&n.flags));var i=v(n);if(i)for(var a=0,o=i;a<o.length;a++){var u=o[a];t(s(u))}}}(o):h(o)}}function h(t){e.Debug.assert(!m);var r=p(t);return r&&g.push(t),r}function v(t){return i.get(e.getSymbolId(t).toString())}}(t,a,_,d,c,l),m=f.directImports,g=f.indirectUsers;return i({indirectUsers:g},function(t,r,n,i,a){var o=[],s=[];function c(e,t){o.push([e,t])}if(t)for(var l=0,_=t;l<_.length;l++){var d=_[l];p(d)}return{importSearches:o,singleReferences:s};function p(t){if(248!==t.kind)if(72!==t.kind)if(183!==t.kind){if(10===t.moduleSpecifier.kind)if(255!==t.kind){var o=t.importClause||{name:void 0,namedBindings:void 0},l=o.name,_=o.namedBindings;if(_)switch(_.kind){case 251:f(_.name);break;case 252:0!==n&&1!==n||m(_);break;default:e.Debug.assertNever(_)}if(l&&(1===n||2===n)&&(!a||l.escapedText===e.symbolEscapedNameNoDefault(r))){var d=i.getSymbolAtLocation(l);c(l,d)}}else m(t.exportClause)}else t.qualifier?e.isIdentifier(t.qualifier)&&t.qualifier.escapedText===e.symbolName(r)&&s.push(t.qualifier):2===n&&s.push(t.argument.literal);else f(t);else u(t)&&f(t.name)}function f(e){2!==n||a&&!g(e.escapedText)||c(e,i.getSymbolAtLocation(e))}function m(e){if(e)for(var t=0,n=e.elements;t<n.length;t++){var o=n[t],u=o.name,l=o.propertyName;if(g((l||u).escapedText))if(l)s.push(l),a&&u.escapedText!==r.escapedName||c(u,i.getSymbolAtLocation(u));else{var _=257===o.kind&&o.propertyName?i.getExportSpecifierLocalTargetSymbol(o):i.getSymbolAtLocation(u);c(u,_)}}}function g(e){return e===r.escapedName||0!==n&&"default"===e}}(m,n,d.exportKind,c,p))}},function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.ExportEquals=2]="ExportEquals"}(t.ExportKind||(t.ExportKind={})),function(e){e[e.Import=0]="Import",e[e.Export=1]="Export"}(t.ImportExport||(t.ImportExport={})),t.findModuleReferences=function(e,t,r){for(var i=[],a=e.getTypeChecker(),o=0,s=t;o<s.length;o++){var c=s[o],u=r.valueDeclaration;if(284===u.kind){for(var l=0,_=c.referencedFiles;l<_.length;l++){var d=_[l];e.getSourceFileFromReference(c,d)===u&&i.push({kind:"reference",referencingFile:c,ref:d})}for(var p=0,f=c.typeReferenceDirectives;p<f.length;p++){d=f[p];var m=e.getResolvedTypeReferenceDirectives().get(d.fileName);void 0!==m&&m.resolvedFileName===u.fileName&&i.push({kind:"reference",referencingFile:c,ref:d})}}n(c,function(e,t){a.getSymbolAtLocation(t)===r&&i.push({kind:"import",literal:t})})}return i},t.getImportOrExportSymbol=function(t,r,n,i){return i?o():o()||function(){if(function(t){var r=t.parent;switch(r.kind){case 248:return r.name===t&&u(r);case 253:return!r.propertyName;case 250:case 251:return e.Debug.assert(r.name===t),!0;default:return!1}}(t)){var i=n.getImmediateAliasedSymbol(r);if(i){"export="===(i=function(t,r){if(t.declarations)for(var n=0,i=t.declarations;n<i.length;n++){var a=i[n];if(e.isExportSpecifier(a)&&!a.propertyName&&!a.parent.parent.moduleSpecifier)return r.getExportSpecifierLocalTargetSymbol(a)}return t}(i,n)).escapedName&&(i=function(t,r){if(2097152&t.flags)return e.Debug.assertDefined(r.getImmediateAliasedSymbol(t));var n=t.valueDeclaration;return e.isExportAssignment(n)?e.Debug.assertDefined(n.expression.symbol):e.isBinaryExpression(n)?e.Debug.assertDefined(n.right.symbol):e.isSourceFile(n)?e.Debug.assertDefined(n.symbol):e.Debug.fail()}(i,n));var a=e.symbolEscapedNameNoDefault(i);return void 0===a||"default"===a||a===r.escapedName?{kind:0,symbol:i}:void 0}}}();function o(){var a=t.parent,o=a.parent;if(r.exportSymbol)return 189===a.kind?r.declarations.some(function(e){return e===a})&&e.isBinaryExpression(o)?_(o,!1):void 0:s(r.exportSymbol,c(a));var u=function(e,t){if(237===e.kind){var r=e;return r.name!==t?void 0:274===r.parent.kind?void 0:219===r.parent.parent.kind?r.parent.parent:void 0}return e}(a,t);if(u&&e.hasModifier(u,1)){if(e.isImportEqualsDeclaration(u)&&u.moduleReference===t){if(i)return;return{kind:0,symbol:n.getSymbolAtLocation(u.name)}}return s(r,c(u))}if(e.isExportAssignment(a))return l(a);if(e.isExportAssignment(o))return l(o);if(e.isBinaryExpression(a))return _(a,!0);if(e.isBinaryExpression(o))return _(o,!0);if(e.isJSDocTypedefTag(a))return s(r,0);function l(t){var n=e.Debug.assertDefined(t.symbol.parent,"Expected export symbol to have a parent"),i=t.isExportEquals?2:1;return{kind:1,symbol:r,exportInfo:{exportingModuleSymbol:n,exportKind:i}}}function _(t,i){var a;switch(e.getAssignmentDeclarationKind(t)){case 1:a=0;break;case 2:a=2;break;default:return}var o=i?n.getSymbolAtLocation(e.cast(t.left,e.isPropertyAccessExpression).name):r;return!o||1536&n.getMergedSymbol(o.parent).flags||e.Debug.fail("Special property assignment kind does not have a module as its parent. Assignment is "+e.Debug.showSymbol(o)+", parent is "+e.Debug.showSymbol(o.parent)),o&&s(o,a)}}function s(e,t){var r=a(e,t,n);return r&&{kind:1,symbol:e,exportInfo:r}}function c(t){return e.hasModifier(t,512)?1:0}},t.getExportInfo=a}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){function r(e,t){return void 0===t&&(t=1),{kind:t,node:e.name||e}}function n(r,n,i,o,s,c,u){return void 0===c&&(c={}),void 0===u&&(u=e.arrayToSet(o,function(e){return e.fileName})),a(t.Core.getReferencedSymbolsForNode(r,n,i,o,s,c,u))}function a(t){return t&&e.flatMap(t,function(e){return e.references})}function o(r,n,i){var a=t.Core.getIntersectingMeaningFromDeclarations(i,r),o=r.declarations&&e.firstOrUndefined(r.declarations)||i,s=e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(n,r,o.getSourceFile(),o,o,a);return{displayParts:s.displayParts,kind:s.symbolKind}}function s(t){var r=c(t),n=r.textSpan,i=r.fileName;if(0===t.kind)return{textSpan:n,fileName:i,isWriteAccess:!1,isDefinition:!1};var a=t.kind,o=t.node;return{textSpan:n,fileName:i,isWriteAccess:l(o),isDefinition:80===o.kind||!!e.getDeclarationFromName(o)||e.isLiteralComputedPropertyDeclarationName(o),isInString:2===a||void 0}}function c(e){if(0===e.kind)return{textSpan:e.textSpan,fileName:e.fileName};var t=e.node.getSourceFile();return{textSpan:u(e.node,t),fileName:t.fileName}}function u(t,r){var n=t.getStart(r),i=t.getEnd();return 10===t.kind&&(n+=1,i-=1),e.createTextSpanFromBounds(n,i)}function l(t){var r=e.getDeclarationFromName(t);return!!r&&function(t){if(4194304&t.flags)return!0;switch(t.kind){case 204:case 186:case 240:case 209:case 80:case 243:case 278:case 257:case 250:case 248:case 253:case 241:case 302:case 309:case 267:case 244:case 247:case 251:case 151:case 276:case 242:case 150:return!0;case 275:return!e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent);case 239:case 196:case 157:case 156:case 158:case 159:return!!t.body;case 237:case 154:return!!t.initializer||e.isCatchClause(t.parent);case 155:case 153:case 310:case 304:return!1;default:return e.Debug.failBadSyntaxKind(t)}}(r)||80===t.kind||e.isWriteAccess(t)}!function(e){e[e.Symbol=0]="Symbol",e[e.Label=1]="Label",e[e.Keyword=2]="Keyword",e[e.This=3]="This",e[e.String=4]="String"}(t.DefinitionKind||(t.DefinitionKind={})),function(e){e[e.Span=0]="Span",e[e.Node=1]="Node",e[e.StringLiteral=2]="StringLiteral",e[e.SearchedLocalFoundProperty=3]="SearchedLocalFoundProperty",e[e.SearchedPropertyFoundLocal=4]="SearchedPropertyFoundLocal"}(t.EntryKind||(t.EntryKind={})),t.nodeEntry=r,t.findReferencedSymbols=function(r,n,i,a,c){var l=e.getTouchingPropertyName(a,c),_=t.Core.getReferencedSymbolsForNode(c,l,r,i,n),d=r.getTypeChecker();return _&&_.length?e.mapDefined(_,function(t){var r=t.definition,i=t.references;return r&&{definition:d.runWithCancellationToken(n,function(t){return function(t,r,n){var i=function(){switch(t.type){case 0:var i=t.symbol,a=o(i,r,n),s=a.displayParts,c=a.kind,u=s.map(function(e){return e.text}).join("");return{node:i.declarations?e.getNameOfDeclaration(e.first(i.declarations))||e.first(i.declarations):n,name:u,kind:c,displayParts:s};case 1:var l=t.node;return{node:l,name:l.text,kind:"label",displayParts:[e.displayPart(l.text,e.SymbolDisplayPartKind.text)]};case 2:var _=t.node,d=e.tokenToString(_.kind);return{node:_,name:d,kind:"keyword",displayParts:[{text:d,kind:"keyword"}]};case 3:var p=t.node,i=r.getSymbolAtLocation(p),f=i&&e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(r,i,p.getSourceFile(),e.getContainerNode(p),p).displayParts||[e.textPart("this")];return{node:p,name:"this",kind:"var",displayParts:f};case 4:var m=t.node;return{node:m,name:m.text,kind:"var",displayParts:[e.displayPart(e.getTextOfNode(m),e.SymbolDisplayPartKind.stringLiteral)]};default:return e.Debug.assertNever(t)}}(),a=i.node,s=i.name,c=i.kind,l=i.displayParts,_=a.getSourceFile();return{containerKind:"",containerName:"",fileName:_.fileName,kind:c,name:s,textSpan:u(e.isComputedPropertyName(a)?a.expression:a,_),displayParts:l}}(r,t,l)}),references:i.map(s)}}):void 0},t.getImplementationsAtPosition=function(a,s,c,l,_){var d=function(i,a,o,s,c){if(284!==s.kind){var u=i.getTypeChecker();if(276===s.parent.kind){var l=[];return t.Core.getReferenceEntriesForShorthandPropertyAssignment(s,u,function(e){return l.push(r(e))}),l}if(98===s.kind||e.isSuperProperty(s.parent)){var _=u.getSymbolAtLocation(s);return _.valueDeclaration&&[r(_.valueDeclaration)]}return n(c,s,i,o,a,{implementations:!0})}}(a,s,c,e.getTouchingPropertyName(l,_),_),p=a.getTypeChecker();return e.map(d,function(t){return function(t,r){if(0!==t.kind){var n=t.node,a=n.getSourceFile();return i({textSpan:u(n,a),fileName:a.fileName},function(t,r){var n=r.getSymbolAtLocation(e.isDeclaration(t)&&t.name?t.name:t);return n?o(n,r,t):188===t.kind?{kind:"interface",displayParts:[e.punctuationPart(20),e.textPart("object literal"),e.punctuationPart(21)]}:209===t.kind?{kind:"local class",displayParts:[e.punctuationPart(20),e.textPart("anonymous local class"),e.punctuationPart(21)]}:{kind:e.getNodeKind(t),displayParts:[]}}(n,r))}var s=t.textSpan,c=t.fileName;return{textSpan:s,fileName:c,kind:"",displayParts:[]}}(t,p)})},t.findReferenceOrRenameEntries=function(r,n,i,o,s,c,u){return e.map(a(t.Core.getReferencedSymbolsForNode(s,o,r,i,n,c)),function(e){return u(e,o,r.getTypeChecker())})},t.getReferenceEntriesForNode=n,t.toRenameLocation=function(t,r,n,a){return i({},c(t),a&&function(t,r,n){if(0!==t.kind&&e.isIdentifier(r)){var i=t.node,a=t.kind,o=r.text,s=e.isShorthandPropertyAssignment(i.parent);if(s||e.isObjectBindingElementWithoutPropertyName(i.parent)){var c={prefixText:o+": "},u={suffixText:": "+o};return 3===a?c:4===a?u:s?u:c}if(e.isImportSpecifier(t.node.parent)&&!t.node.parent.propertyName){var l=e.isExportSpecifier(r.parent)?n.getExportSpecifierLocalTargetSymbol(r.parent):n.getSymbolAtLocation(r);return e.contains(l.declarations,t.node.parent)?{prefixText:o+" as "}:e.emptyOptions}if(e.isExportSpecifier(t.node.parent)&&!t.node.parent.propertyName)return r===t.node?{prefixText:o+" as "}:{suffixText:" as "+o}}return e.emptyOptions}(t,r,n))},t.toReferenceEntry=s,t.toHighlightSpan=function(e){if(0===e.kind)return{fileName:e.fileName,span:{textSpan:e.textSpan,kind:"reference"}};var t=e.node,r=e.kind,n=t.getSourceFile(),i=l(t),a={textSpan:u(t,n),kind:i?"writtenReference":"reference",isInString:2===r||void 0};return{fileName:n.fileName,span:a}},t.getTextSpanOfEntry=function(e){return 0===e.kind?e.textSpan:u(e.node,e.node.getSourceFile())}}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){!function(t){!function(r){function n(t,r,n){if(t.parent&&e.isNamespaceExportDeclaration(t.parent)){var i=n.getAliasedSymbol(r),a=n.getMergedSymbol(i);if(i!==a)return a}}function i(t,r,n,i,o,u){var l=1536&t.flags?e.find(t.declarations,e.isSourceFile):void 0;if(l){var _=t.exports.get("export="),d=s(r,t,!!_,n,u);if(!_||!u.has(l.fileName))return d;var p=r.getTypeChecker();return a(r,d,c(t=e.skipAlias(_,p),void 0,n,u,p,i,o))}}function a(r){for(var n,i=[],a=1;a<arguments.length;a++)i[a-1]=arguments[a];for(var s=0,c=i;s<c.length;s++){var u=c[s];if(u&&u.length)if(n)for(var l=function(i){if(!i.definition||0!==i.definition.type)return n.push(i),"continue";var a=i.definition.symbol,s=e.findIndex(n,function(e){return!!e.definition&&0===e.definition.type&&e.definition.symbol===a});if(-1===s)return n.push(i),"continue";var c=n[s];n[s]={definition:c.definition,references:c.references.concat(i.references).sort(function(n,i){var a=o(r,n),s=o(r,i);if(a!==s)return e.compareValues(a,s);var c=t.getTextSpanOfEntry(n),u=t.getTextSpanOfEntry(i);return c.start!==u.start?e.compareValues(c.start,u.start):e.compareValues(c.length,u.length)})}},_=0,d=u;_<d.length;_++){l(d[_])}else n=u}return n}function o(e,t){var r=0===t.kind?e.getSourceFile(t.fileName):t.node.getSourceFile();return e.getSourceFiles().indexOf(r)}function s(r,n,i,a,o){e.Debug.assert(!!n.valueDeclaration);for(var s=e.mapDefined(t.findModuleReferences(r,a,n),function(r){if("import"===r.kind){var n=r.literal.parent;if(e.isLiteralTypeNode(n)){var a=e.cast(n.parent,e.isImportTypeNode);if(i&&!a.qualifier)return}return t.nodeEntry(r.literal)}return{kind:0,fileName:r.referencingFile.fileName,textSpan:e.createTextSpanFromRange(r.ref)}}),c=0,u=n.declarations;c<u.length;c++){switch((p=u[c]).kind){case 284:break;case 244:o.has(p.getSourceFile().fileName)&&s.push(t.nodeEntry(p.name));break;default:e.Debug.assert(!!(33554432&n.flags),"Expected a module symbol to be declared by a SourceFile or ModuleDeclaration.")}}var l=n.exports.get("export=");if(l)for(var _=0,d=l.declarations;_<d.length;_++){var p,f=(p=d[_]).getSourceFile();if(o.has(f.fileName)){var m=e.isBinaryExpression(p)&&e.isPropertyAccessExpression(p.left)?p.left.expression:e.isExportAssignment(p)?e.Debug.assertDefined(e.findChildOfKind(p,85,f)):e.getNameOfDeclaration(p)||p;s.push(t.nodeEntry(m))}}return s.length?[{definition:{type:0,symbol:n},references:s}]:e.emptyArray}function c(t,r,n,i,a,o,s){var c=r&&function(t,r,n,i){var a=r.parent;if(e.isExportSpecifier(a)&&i)return C(r,t,a,n);return e.firstDefined(t.declarations,function(i){if(!i.parent){if(33554432&t.flags)return;e.Debug.fail("Unexpected symbol at "+e.Debug.showSyntaxKind(r)+": "+e.Debug.showSymbol(t))}return e.isTypeLiteralNode(i.parent)&&e.isUnionTypeNode(i.parent.parent)?n.getPropertyOfType(n.getTypeFromTypeNode(i.parent.parent),t.name):void 0})}(t,r,a,!I(s))||t,l=r?F(r,c):7,p=[],f=new _(n,i,r?function(t){switch(t.kind){case 124:return 1;case 72:if(e.isClassLike(t.parent))return e.Debug.assert(t.parent.name===t),2;default:return 0}}(r):0,a,o,l,s,p),m=I(s)?e.find(c.declarations,e.isExportSpecifier):void 0;if(m)T(m.name,c,m,f.createSearch(r,t,void 0),f,!0,!0);else if(r&&80===r.kind)E(r,c,f),d(r,c,{exportingModuleSymbol:e.Debug.assertDefined(c.parent,"Expected export symbol to have a parent"),exportKind:1},f);else{u(c,f,f.createSearch(r,c,void 0,{allSearchSymbols:r?function(e,t,r,n,i,a){var o=[];return A(e,t,r,n,!(n&&i),function(e,t,r){o.push(r||t||e)},function(){return!a}),o}(c,r,a,!!s.isForRename,!!s.providePrefixAndSuffixTextForRename,!!s.implementations):[c]}))}return p}function u(t,r,n){var i=function(t){var r=t.declarations,n=t.flags,i=t.parent,a=t.valueDeclaration;if(a&&(196===a.kind||209===a.kind))return a;if(!r)return;if(8196&n){var o=e.find(r,function(t){return e.hasModifier(t,8)});return o?e.getAncestor(o,240):void 0}if(r.some(e.isObjectBindingElementWithoutPropertyName))return;var s,c=i&&!(262144&t.flags);if(c&&(!e.isExternalModuleSymbol(i)||i.globalExports))return;for(var u=0,l=r;u<l.length;u++){var _=l[u],d=e.getContainerNode(_);if(s&&s!==d)return;if(!d||284===d.kind&&!e.isExternalOrCommonJsModule(d))return;s=d}return c?s.getSourceFile():s}(t);if(i)D(i,i.getSourceFile(),n,r,!(e.isSourceFile(i)&&!e.contains(r.sourceFiles,i)));else for(var a=0,o=r.sourceFiles;a<o.length;a++){var s=o[a];r.cancellationToken.throwIfCancellationRequested(),m(s,n,r)}}var l;r.getReferencedSymbolsForNode=function(r,o,u,l,_,d,p){if(void 0===d&&(d={}),void 0===p&&(p=e.arrayToSet(l,function(e){return e.fileName})),e.isSourceFile(o)){var f=e.GoToDefinition.getReferenceAtPosition(o,r,u),m=f&&u.getTypeChecker().getMergedSymbol(f.file.symbol);return m&&s(u,m,!1,l,p)}if(!d.implementations){var g=function(r,n,i){if(e.isTypeKeyword(r.kind))return function(r,n,i){var a=e.flatMap(r,function(r){return i.throwIfCancellationRequested(),e.mapDefined(y(r,e.tokenToString(n),r),function(e){return e.kind===n?t.nodeEntry(e):void 0})});return a.length?[{definition:{type:2,node:a[0].node},references:a}]:void 0}(n,r.kind,i);if(e.isJumpStatementTarget(r)){var a=e.getTargetLabel(r.parent,r.text);return a&&v(a.parent,a)}return e.isLabelOfLabeledStatement(r)?v(r.parent,r):e.isThis(r)?function(r,n,i){var a=e.getThisContainer(r,!1),o=32;switch(a.kind){case 156:case 155:if(e.isObjectLiteralMethod(a))break;case 154:case 153:case 157:case 158:case 159:o&=e.getModifierFlags(a),a=a.parent;break;case 284:if(e.isExternalModule(a)||N(r))return;case 239:case 196:break;default:return}var s=e.flatMap(284===a.kind?n:[a.getSourceFile()],function(t){return i.throwIfCancellationRequested(),y(t,"this",e.isSourceFile(a)?t:a).filter(function(t){if(!e.isThis(t))return!1;var r=e.getThisContainer(t,!1);switch(a.kind){case 196:case 239:return a.symbol===r.symbol;case 156:case 155:return e.isObjectLiteralMethod(a)&&a.symbol===r.symbol;case 209:case 240:return r.parent&&a.symbol===r.parent.symbol&&(32&e.getModifierFlags(r))===o;case 284:return 284===r.kind&&!e.isExternalModule(r)&&!N(t)}})}).map(function(e){return t.nodeEntry(e)});return[{definition:{type:3,node:e.firstDefined(s,function(t){return e.isParameter(t.node.parent)?t.node:void 0})||r},references:s}]}(r,n,i):98===r.kind?function(r){var n=e.getSuperContainer(r,!1);if(n){var i=32;switch(n.kind){case 154:case 153:case 156:case 155:case 157:case 158:case 159:i&=e.getModifierFlags(n),n=n.parent;break;default:return}var a=n.getSourceFile(),o=e.mapDefined(y(a,"super",n),function(r){if(98===r.kind){var a=e.getSuperContainer(r,!1);return a&&(32&e.getModifierFlags(a))===i&&a.parent.symbol===n.symbol?t.nodeEntry(r):void 0}});return[{definition:{type:0,symbol:n.symbol},references:o}]}}(r):void 0}(o,l,_);if(g)return g}var h=u.getTypeChecker(),b=h.getSymbolAtLocation(o);if(!b)return!d.implementations&&e.isStringLiteral(o)?function(r,n,i){var a=e.flatMap(n,function(n){return i.throwIfCancellationRequested(),e.mapDefined(y(n,r.text),function(n){return e.isStringLiteral(n)&&n.text===r.text?t.nodeEntry(n,2):void 0})});return[{definition:{type:4,node:r},references:a}]}(o,l,_):void 0;if("export="===b.escapedName)return s(u,b.parent,!1,l,p);var D=i(b,u,l,_,d,p);if(D&&!(33554432&b.flags))return D;var x=n(o,b,h),S=x&&i(x,u,l,_,d,p);return a(u,D,c(b,o,l,p,h,_,d),S)},function(e){e[e.None=0]="None",e[e.Constructor=1]="Constructor",e[e.Class=2]="Class"}(l||(l={}));var _=function(){function r(t,r,n,i,a,o,s,c){this.sourceFiles=t,this.sourceFilesSet=r,this.specialSearchKind=n,this.checker=i,this.cancellationToken=a,this.searchMeaning=o,this.options=s,this.result=c,this.inheritsFromCache=e.createMap(),this.markSeenContainingTypeReference=e.nodeSeenTracker(),this.markSeenReExportRHS=e.nodeSeenTracker(),this.symbolIdToReferences=[],this.sourceFileToSeenSymbols=[]}return r.prototype.includesSourceFile=function(e){return this.sourceFilesSet.has(e.fileName)},r.prototype.getImportSearches=function(e,r){return this.importTracker||(this.importTracker=t.createImportTracker(this.sourceFiles,this.sourceFilesSet,this.checker,this.cancellationToken)),this.importTracker(e,r,!!this.options.isForRename)},r.prototype.createSearch=function(t,r,n,i){void 0===i&&(i={});var a=i.text,o=void 0===a?e.stripQuotes(e.unescapeLeadingUnderscores((e.getLocalSymbolForExportDefault(r)||function(t){if(33555968&t.flags){var r=t.declarations&&e.find(t.declarations,function(t){return!e.isSourceFile(t)&&!e.isModuleDeclaration(t)});return r&&r.symbol}}(r)||r).escapedName)):a,s=i.allSearchSymbols,c=void 0===s?[r]:s;return{symbol:r,comingFrom:n,text:o,escapedText:e.escapeLeadingUnderscores(o),parents:this.options.implementations&&t?function(t,r,n){var i=e.isRightSideOfPropertyAccess(t)?t.parent:void 0,a=i&&n.getTypeAtLocation(i.expression),o=e.mapDefined(a&&(a.isUnionOrIntersection()?a.types:a.symbol===r.parent?void 0:[a]),function(e){return e.symbol&&96&e.symbol.flags?e.symbol:void 0});return 0===o.length?void 0:o}(t,r,this.checker):void 0,allSearchSymbols:c,includes:function(t){return e.contains(c,t)}}},r.prototype.referenceAdder=function(r){var n=e.getSymbolId(r),i=this.symbolIdToReferences[n];return i||(i=this.symbolIdToReferences[n]=[],this.result.push({definition:{type:0,symbol:r},references:i})),function(e,r){return i.push(t.nodeEntry(e,r))}},r.prototype.addStringOrCommentReference=function(e,t){this.result.push({definition:void 0,references:[{kind:0,fileName:e,textSpan:t}]})},r.prototype.markSearchedSymbols=function(t,r){for(var n=e.getNodeId(t),i=this.sourceFileToSeenSymbols[n]||(this.sourceFileToSeenSymbols[n]=e.createMap()),a=!1,o=0,s=r;o<s.length;o++){var c=s[o];a=e.addToSeen(i,e.getSymbolId(c))||a}return a},r}();function d(e,t,r,n){var i=n.getImportSearches(t,r),a=i.importSearches,o=i.singleReferences,s=i.indirectUsers;if(o.length)for(var c=n.referenceAdder(t),u=0,l=o;u<l.length;u++){var _=l[u];p(_,n)&&c(_)}for(var d=0,f=a;d<f.length;d++){var g=f[d],y=g[0],h=g[1];b(y.getSourceFile(),n.createSearch(y,h,1),n)}if(s.length){var v=void 0;switch(r.exportKind){case 0:v=n.createSearch(e,t,1);break;case 1:v=n.options.isForRename?void 0:n.createSearch(e,t,1,{text:"default"})}if(v)for(var D=0,x=s;D<x.length;D++){m(x[D],v,n)}}}function p(t,r){return!!x(t,r)&&(!r.options.isForRename||!!e.isIdentifier(t)&&!(e.isImportOrExportSpecifier(t.parent)&&"default"===t.escapedText))}function f(e,t){for(var r=0,n=e.declarations;r<n.length;r++){var i=n[r],a=i.getSourceFile();b(a,t.createSearch(i,e,0),t,t.includesSourceFile(a))}}function m(t,r,n){void 0!==e.getNameTable(t).get(r.escapedText)&&b(t,r,n)}function g(t,r,n,i){var a=e.isParameterPropertyDeclaration(t.parent)?e.first(r.getSymbolsOfParameterPropertyDeclaration(t.parent,t.text)):r.getSymbolAtLocation(t);if(a)for(var o=0,s=y(n,a.name);o<s.length;o++){var c=s[o];if(e.isIdentifier(c)&&c!==t&&c.escapedText===t.escapedText){var u=r.getSymbolAtLocation(c);if(u===a||r.getShorthandAssignmentValueSymbol(c.parent)===a||e.isExportSpecifier(c.parent)&&C(c,u,c.parent,r)===a){var l=i(c);if(l)return l}}}}function y(t,r,n){return void 0===n&&(n=t),h(t,r,n).map(function(r){return e.getTouchingPropertyName(t,r)})}function h(t,r,n){void 0===n&&(n=t);var i=[];if(!r||!r.length)return i;for(var a=t.text,o=a.length,s=r.length,c=a.indexOf(r,n.pos);c>=0&&!(c>n.end);){var u=c+s;0!==c&&e.isIdentifierPart(a.charCodeAt(c-1),7)||u!==o&&e.isIdentifierPart(a.charCodeAt(u),7)||i.push(c),c=a.indexOf(r,c+s+1)}return i}function v(r,n){var i=r.getSourceFile(),a=n.text,o=e.mapDefined(y(i,a,r),function(r){return r===n||e.isJumpStatementTarget(r)&&e.getTargetLabel(r,a)===n?t.nodeEntry(r):void 0});return[{definition:{type:1,node:n},references:o}]}function b(e,t,r,n){return void 0===n&&(n=!0),r.cancellationToken.throwIfCancellationRequested(),D(e,e,t,r,n)}function D(e,t,r,n,i){if(n.markSearchedSymbols(t,r.allSearchSymbols))for(var a=0,o=h(t,r.text,e);a<o.length;a++){S(t,o[a],r,n,i)}}function x(t,r){return!!(e.getMeaningFromLocation(t)&r.searchMeaning)}function S(r,n,i,a,o){var s=e.getTouchingPropertyName(r,n);if(function(t,r){switch(t.kind){case 72:return t.text.length===r.length;case 10:var n=t;return(e.isLiteralNameOfPropertyDeclarationOrIndexAccess(n)||e.isNameOfModuleDeclaration(t)||e.isExpressionOfExternalModuleImportEqualsDeclaration(t)||e.isCallExpression(t.parent)&&e.isBindableObjectDefinePropertyCall(t.parent)&&t.parent.arguments[1]===t)&&n.text.length===r.length;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t)&&t.text.length===r.length;case 80:return"default".length===r.length;default:return!1}}(s,i.text)){if(x(s,a)){var c=a.checker.getSymbolAtLocation(s);if(c){var l=s.parent;if(!e.isImportSpecifier(l)||l.propertyName!==s){if(e.isExportSpecifier(l))return e.Debug.assert(72===s.kind),void T(s,c,l,i,a,o);var _=function(t,r,n,i){var a=i.checker;return A(r,n,a,!1,!i.options.isForRename||!!i.options.providePrefixAndSuffixTextForRename,function(r,n,i,a){return t.includes(i||n||r)?{symbol:!n||6&e.getCheckFlags(r)?r:n,kind:a}:void 0},function(r){return!(t.parents&&!t.parents.some(function(t){return function t(r,n,i,a){if(r===n)return!0;var o=e.getSymbolId(r)+","+e.getSymbolId(n);var s=i.get(o);if(void 0!==s)return s;i.set(o,!1);var c=r.declarations.some(function(r){return e.getAllSuperTypeNodes(r).some(function(e){var r=a.getTypeAtLocation(e);return!!r&&!!r.symbol&&t(r.symbol,n,i,a)})});i.set(o,c);return c}(r.parent,t,i.inheritsFromCache,a)}))})}(i,c,s,a);if(_){switch(a.specialSearchKind){case 0:o&&E(s,_,a);break;case 1:!function(t,r,n,i){e.isNewExpressionTarget(t)&&E(t,n.symbol,i);var a=function(){return i.referenceAdder(n.symbol)};if(e.isClassLike(t.parent))e.Debug.assert(80===t.kind||t.parent.name===t),function(t,r,n){var i=k(t);if(i)for(var a=0,o=i.declarations;a<o.length;a++){var s=o[a],c=e.findChildOfKind(s,124,r);e.Debug.assert(157===s.kind&&!!c),n(c)}t.exports&&t.exports.forEach(function(t){var r=t.valueDeclaration;if(r&&156===r.kind){var i=r.body;i&&w(i,100,function(t){e.isNewExpressionTarget(t)&&n(t)})}})}(n.symbol,r,a());else{var o=(s=t,e.tryGetClassExtendingExpressionWithTypeArguments(e.climbPastPropertyAccess(s).parent));o&&(function(t,r){var n=k(t.symbol);if(!n)return;for(var i=0,a=n.declarations;i<a.length;i++){var o=a[i];e.Debug.assert(157===o.kind);var s=o.body;s&&w(s,98,function(t){e.isCallExpressionTarget(t)&&r(t)})}}(o,a()),function(e,t){if(function(e){return!!k(e.symbol)}(e))return;var r=e.symbol,n=t.createSearch(void 0,r,void 0);u(r,t,n)}(o,i))}var s}(s,r,i,a);break;case 2:!function(t,r,n){E(t,r.symbol,n);var i=t.parent;if(n.options.isForRename||!e.isClassLike(i))return;e.Debug.assert(i.name===t);for(var a=n.referenceAdder(r.symbol),o=0,s=i.members;o<s.length;o++){var c=s[o];e.isMethodOrAccessor(c)&&e.hasModifier(c,32)&&(c.body&&c.body.forEachChild(function t(r){100===r.kind?a(r):e.isFunctionLike(r)||e.isClassLike(r)||r.forEachChild(t)}))}}(s,i,a);break;default:e.Debug.assertNever(a.specialSearchKind)}!function(e,r,n,i){var a=t.getImportOrExportSymbol(e,r,i.checker,1===n.comingFrom);if(!a)return;var o=a.symbol;0===a.kind?I(i.options)||f(o,i):d(e,o,a.exportInfo,i)}(s,c,i,a)}else!function(t,r,n){var i=t.flags,a=t.valueDeclaration,o=n.checker.getShorthandAssignmentValueSymbol(a),s=a&&e.getNameOfDeclaration(a);33554432&i||!s||!r.includes(o)||E(s,o,n)}(c,i,a)}}}}else!a.options.implementations&&(a.options.findInStrings&&e.isInString(r,n)||a.options.findInComments&&e.isInNonReferenceComment(r,n))&&a.addStringOrCommentReference(r.fileName,e.createTextSpan(n,i.text.length))}function T(r,n,i,a,o,s,c){e.Debug.assert(!c||!!o.options.providePrefixAndSuffixTextForRename,"If alwaysGetReferences is true, then prefix/suffix text must be enabled");var u=i.parent,l=i.propertyName,_=i.name,p=u.parent,m=C(r,n,i,o.checker);if(c||a.includes(m)){if(l?r===l?(p.moduleSpecifier||b(),s&&!o.options.isForRename&&o.markSeenReExportRHS(_)&&E(_,e.Debug.assertDefined(i.symbol),o)):o.markSeenReExportRHS(r)&&b():o.options.isForRename&&"default"===_.escapedText||b(),!I(o.options)||c){var g=80===r.originalKeywordKind||80===i.name.originalKeywordKind?1:0,y=e.Debug.assertDefined(i.symbol),h=e.Debug.assertDefined(t.getExportInfo(y,g,o.checker));d(r,y,h,o)}if(1!==a.comingFrom&&p.moduleSpecifier&&!l&&!I(o.options)){var v=o.checker.getExportSpecifierLocalTargetSymbol(i);v&&f(v,o)}}function b(){s&&E(r,m,o)}}function C(t,r,n,i){return function(t,r){var n=r.parent,i=r.propertyName,a=r.name;return e.Debug.assert(i===t||a===t),i?i===t:!n.parent.moduleSpecifier}(t,n)&&i.getExportSpecifierLocalTargetSymbol(n)||r}function E(t,r,n){var i="kind"in r?r:{kind:void 0,symbol:r},a=i.kind,o=i.symbol,s=n.referenceAdder(o);n.options.implementations?function(t,r,n){if(e.isDeclarationName(t)&&(i=t.parent,4194304&i.flags?!e.isInterfaceDeclaration(i)&&!e.isTypeAliasDeclaration(i):e.isVariableLike(i)?e.hasInitializer(i):e.isFunctionLikeDeclaration(i)?i.body:e.isClassLike(i)||e.isModuleOrEnumDeclaration(i)))return void r(t);var i;if(72!==t.kind)return;276===t.parent.kind&&P(t,n.checker,r);var a=function t(r){return e.isIdentifier(r)||e.isPropertyAccessExpression(r)?t(r.parent):e.isExpressionWithTypeArguments(r)?e.tryCast(r.parent.parent,e.isClassLike):void 0}(t);if(a)return void r(a);var o=e.findAncestor(t,function(t){return!e.isQualifiedName(t.parent)&&!e.isTypeNode(t.parent)&&!e.isTypeElement(t.parent)}),s=o.parent;if(e.hasType(s)&&s.type===o&&n.markSeenContainingTypeReference(s))if(e.hasInitializer(s))u(s.initializer);else if(e.isFunctionLike(s)&&s.body){var c=s.body;218===c.kind?e.forEachReturnStatement(c,function(e){e.expression&&u(e.expression)}):u(c)}else e.isAssertionExpression(s)&&u(s.expression);function u(e){(function e(t){switch(t.kind){case 195:return e(t.expression);case 197:case 196:case 188:case 209:case 187:return!0;default:return!1}})(e)&&r(e)}}(t,s,n):s(t,a)}function k(e){return e.members&&e.members.get("__constructor")}function N(e){return 72===e.kind&&151===e.parent.kind&&e.parent.name===e}function A(t,r,i,a,o,s,c){var u=e.getContainingObjectLiteralElement(r);if(u){var l=i.getShorthandAssignmentValueSymbol(r.parent);if(l&&a)return s(l,void 0,void 0,3);var _=i.getContextualType(u.parent),d=_&&e.firstDefined(e.getPropertySymbolsFromContextualType(u,i,_,!0),function(e){return D(e,4)});if(d)return d;var p=function(t,r){return e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent.parent)?r.getPropertySymbolOfDestructuringAssignment(t):void 0}(r,i),f=p&&s(p,void 0,void 0,4);if(f)return f;var m=l&&s(l,void 0,void 0,3);if(m)return m}var g=n(r,t,i);if(g){var y=s(g,void 0,void 0,1);if(y)return y}var h=D(t);if(h)return h;if(t.valueDeclaration&&e.isParameterPropertyDeclaration(t.valueDeclaration)){var v=i.getSymbolsOfParameterPropertyDeclaration(e.cast(t.valueDeclaration,e.isParameter),t.name);return e.Debug.assert(2===v.length&&!!(1&v[0].flags)&&!!(4&v[1].flags)),D(1&t.flags?v[1]:v[0])}if(!a){var b=void 0;return(b=o?e.isObjectBindingElementWithoutPropertyName(r.parent)?e.getPropertySymbolFromBindingElement(i,r.parent):void 0:x(t,i))&&D(b,4)}if(e.Debug.assert(a),o)return(b=x(t,i))&&D(b,4);function D(t,r){return e.firstDefined(i.getRootSymbols(t),function(n){return s(t,n,void 0,r)||(n.parent&&96&n.parent.flags&&c(n)?e.getPropertySymbolsFromBaseTypes(n.parent,n.name,i,function(e){return s(t,n,e,r)}):void 0)})}function x(t,r){var n=e.getDeclarationOfKind(t,186);if(n&&e.isObjectBindingElementWithoutPropertyName(n))return e.getPropertySymbolFromBindingElement(r,n)}}function F(t,r){var n=e.getMeaningFromLocation(t),i=r.declarations;if(i){var a=void 0;do{a=n;for(var o=0,s=i;o<s.length;o++){var c=s[o],u=e.getMeaningFromDeclaration(c);u&n&&(n|=u)}}while(n!==a)}return n}function P(t,r,n){var i=r.getSymbolAtLocation(t),a=r.getShorthandAssignmentValueSymbol(i.valueDeclaration);if(a)for(var o=0,s=a.getDeclarations();o<s.length;o++){var c=s[o];1&e.getMeaningFromDeclaration(c)&&n(c)}}function w(t,r,n){e.forEachChild(t,function(e){e.kind===r&&n(e),w(e,r,n)})}function I(e){return e.isForRename&&e.providePrefixAndSuffixTextForRename}r.eachExportReference=function(r,n,i,a,o,s,c,u){for(var l=t.createImportTracker(r,e.arrayToSet(r,function(e){return e.fileName}),n,i)(a,{exportKind:c?1:0,exportingModuleSymbol:o},!1),_=l.importSearches,d=l.indirectUsers,p=0,f=_;p<f.length;p++)u(f[p][0]);for(var m=0,g=d;m<g.length;m++)for(var h=0,v=y(g[m],c?"default":s);h<v.length;h++){var b=v[h];e.isIdentifier(b)&&!e.isImportOrExportSpecifier(b.parent)&&n.getSymbolAtLocation(b)===a&&u(b)}},r.isSymbolReferencedInFile=function(e,t,r){return g(e,t,r,function(){return!0})||!1},r.eachSymbolReferenceInFile=g,r.eachSignatureCall=function(t,r,n,i){if(t.name&&e.isIdentifier(t.name))for(var a=e.Debug.assertDefined(n.getSymbolAtLocation(t.name)),o=0,s=r;o<s.length;o++)for(var c=0,u=y(s[o],a.name);c<u.length;c++){var l=u[c];if(e.isIdentifier(l)&&l!==t.name&&l.escapedText===t.name.escapedText){var _=e.climbPastPropertyAccess(l),d=_.parent;if(e.isCallExpression(d)&&d.expression===_){var p=n.getSymbolAtLocation(l);p&&n.getRootSymbols(p).some(function(e){return e===a})&&i(d)}}}},r.getIntersectingMeaningFromDeclarations=F,r.getReferenceEntriesForShorthandPropertyAssignment=P}(t.Core||(t.Core={}))}(e.FindAllReferences||(e.FindAllReferences={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=i(t);return function(t){var s=a&&a.tryGetSourcePosition({fileName:t,pos:0}),c=function(t){if(i(t)===o)return n;var r=e.tryRemoveDirectoryPrefix(t,o,i);return void 0===r?void 0:n+"/"+r}(s?s.fileName:t);return s?void 0===c?void 0:function(t,n,i,a){var o=e.getRelativePathFromFile(t,n,a);return r(e.getDirectoryPath(i),o)}(s.fileName,c,t,i):c}}function r(t,r){return e.ensurePathIsNonModuleName(function(t,r){return e.normalizePath(e.combinePaths(t,r))}(t,r))}function n(t,r){if(t){if(t.resolvedModule){var n=a(t.resolvedModule.resolvedFileName);if(n)return n}var i=e.forEach(t.failedLookupLocations,function(t){return e.endsWith(t,"/package.json")?void 0:a(t)});return i||t.resolvedModule&&{newFileName:t.resolvedModule.resolvedFileName,updated:!1}}function a(e){var t=r(e);return t&&{newFileName:t,updated:!0}}}function i(t,r){return e.createRange(t.getStart(r)+1,t.end-1)}function a(t,r){if(e.isObjectLiteralExpression(t))for(var n=0,i=t.properties;n<i.length;n++){var a=i[n];e.isPropertyAssignment(a)&&e.isStringLiteral(a.name)&&r(a,a.name.text)}}e.getEditsForFileRename=function(o,s,c,u,l,_,d){var p=e.hostUsesCaseSensitiveFileNames(u),f=e.createGetCanonicalFileName(p),m=t(s,c,f,d),g=t(c,s,f,d);return e.textChanges.ChangeTracker.with({host:u,formatContext:l},function(t){!function(t,n,o,s,c,u,l){var _=t.getCompilerOptions().configFile;if(_){var d=e.getDirectoryPath(_.fileName),p=e.getTsConfigObjectLiteralExpression(_);p&&a(p,function(t,r){switch(r){case"files":case"include":case"exclude":var i=f(t);if(!i&&"include"===r&&e.isArrayLiteralExpression(t.initializer)){var o=e.mapDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?t.text:void 0}),p=e.getFileMatcherPatterns(d,[],o,l,u);e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(s)&&!e.getRegexFromPattern(e.Debug.assertDefined(p.includeFilePattern),l).test(c)&&n.insertNodeAfter(_,e.last(t.initializer.elements),e.createStringLiteral(g(c)))}break;case"compilerOptions":a(t.initializer,function(t,r){var n=e.getOptionFromName(r);n&&(n.isFilePath||"list"===n.type&&n.element.isFilePath)?f(t):"paths"===r&&a(t.initializer,function(t){if(e.isArrayLiteralExpression(t.initializer))for(var r=0,n=t.initializer.elements;r<n.length;r++){var i=n[r];m(i)}})})}})}function f(t){for(var r=e.isArrayLiteralExpression(t.initializer)?t.initializer.elements:[t.initializer],n=!1,i=0,a=r;i<a.length;i++){var o=a[i];n=m(o)||n}return n}function m(t){if(!e.isStringLiteral(t))return!1;var a=r(d,t.text),s=o(a);return void 0!==s&&(n.replaceRangeWithText(_,i(t,_),g(s)),!0)}function g(t){return e.getRelativePathFromDirectory(d,t,!l)}}(o,t,m,s,c,u.getCurrentDirectory(),p),function(t,a,o,s,c,u){for(var l=t.getSourceFiles(),_=function(_){var d=o(_.path),p=void 0!==d?d:_.path,f=e.getDirectoryPath(p),m=s(_.fileName),g=m||_.fileName,y=e.getDirectoryPath(g),h=void 0!==d||void 0!==m;!function(t,r,n,a){for(var o=0,s=t.referencedFiles||e.emptyArray;o<s.length;o++){var c=s[o],u=n(c.fileName);void 0!==u&&u!==t.text.slice(c.pos,c.end)&&r.replaceRangeWithText(t,c,u)}for(var l=0,_=t.imports;l<_.length;l++){var d=_[l],u=a(d);void 0!==u&&u!==d.text&&r.replaceRangeWithText(t,i(d,t),u)}}(_,a,function(t){if(e.pathIsRelative(t)){var n=r(y,t),i=o(n);return void 0===i?void 0:e.ensurePathIsNonModuleName(e.getRelativePathFromDirectory(f,i,u))}},function(r){var i=t.getTypeChecker().getSymbolAtLocation(r);if(!i||!i.declarations.some(function(t){return e.isAmbientModule(t)})){var a=void 0!==m?n(e.resolveModuleName(r.text,g,t.getCompilerOptions(),c),o):function(t,r,i,a,o,s){if(t){var c=e.find(t.declarations,e.isSourceFile).fileName,u=s(c);return void 0===u?{newFileName:c,updated:!1}:{newFileName:u,updated:!0}}var l=o.resolveModuleNames?o.getResolvedModuleWithFailedLookupLocationsFromCache&&o.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName):a.getResolvedModuleWithFailedLookupLocationsFromCache(r.text,i.fileName);return n(l,s)}(i,r,_,t,c,o);return void 0!==a&&(a.updated||h&&e.pathIsRelative(r.text))?e.moduleSpecifiers.updateModuleSpecifier(t.getCompilerOptions(),p,a.newFileName,c,l,t.redirectTargetsMap,r.text):void 0}})},d=0,p=l;d<p.length;d++){var f=p[d];_(f)}}(o,t,m,g,u,f)})},e.getPathUpdater=t}(c||(c={})),function(e){!function(t){function r(t,r,i){var u,l,_=n(r,i,t);if(_)return[(u=_.fileName,l=_.file.fileName,{fileName:l,textSpan:e.createTextSpanFromBounds(0,0),kind:"script",name:u,containerName:void 0,containerKind:void 0})];var d=e.getTouchingPropertyName(r,i);if(d!==r){var p=d.parent;if(e.isJumpStatementTarget(d)){var f=e.getTargetLabel(d.parent,d.text);return f?[s(f,"label",d.text,void 0)]:void 0}var m=t.getTypeChecker(),g=function(e,t){var r=t.getSymbolAtLocation(e);if(r&&2097152&r.flags&&function(e,t){if(72!==e.kind)return!1;if(e.parent===t)return!0;switch(t.kind){case 250:case 248:return!0;case 253:return 252===t.parent.kind;default:return!1}}(e,r.declarations[0])){var n=t.getAliasedSymbol(r);if(n.declarations)return n}return r}(d,m);if(!g)return function(t,r){if(!e.isPropertyAccessExpression(t.parent)||t.parent.name!==t)return;var n=r.getTypeAtLocation(t.parent.expression);return e.mapDefined(n.isUnionOrIntersection()?n.types:[n],function(e){var t=r.getIndexInfoOfType(e,0);return t&&t.declaration&&c(r,t.declaration)})}(d,m);var y=function(t,r){var n=function(t){var r=function t(r){return e.isRightSideOfPropertyAccess(r)?t(r.parent):r}(t),n=r.parent;return n&&e.isCallLikeExpression(n)&&e.getInvokedExpression(n)===r?n:void 0}(r),i=n&&t.getResolvedSignature(n);return e.tryCast(i&&i.declaration,function(t){return e.isFunctionLike(t)&&!e.isFunctionTypeNode(t)})}(m,d);if(y&&(!e.isJsxOpeningLikeElement(d.parent)||!function(e){switch(e.kind){case 157:case 166:case 161:return!0;default:return!1}}(y))){var h=c(m,y);if(m.getRootSymbols(g).some(function(t){return function(t,r){return t===r.symbol||t===r.symbol.parent||!e.isCallLikeExpression(r.parent)&&t===r.parent.symbol}(t,y)})||g.declarations&&g.declarations.some(function(t){return e.isVariableDeclaration(t)&&!!t.initializer&&e.isRequireCall(t.initializer,!1)}))return[h];var v=a(m,g,d)||e.emptyArray;return 98===d.kind?[h].concat(v):v.concat([h])}if(276===d.parent.kind){var b=m.getShorthandAssignmentValueSymbol(g.valueDeclaration);return b?b.declarations.map(function(e){return o(e,m,b,d)}):[]}if(e.isPropertyName(d)&&e.isBindingElement(p)&&e.isObjectBindingPattern(p.parent)&&d===(p.propertyName||p.name)){var D=e.getNameFromPropertyName(d),x=m.getTypeAtLocation(p.parent);return void 0===D?e.emptyArray:e.flatMap(x.isUnion()?x.types:[x],function(e){var t=e.getProperty(D);return t&&a(m,t,d)})}var S=e.getContainingObjectLiteralElement(d);if(S){var T=S&&m.getContextualType(S.parent);if(T)return e.flatMap(e.getPropertySymbolsFromContextualType(S,m,T,!1),function(e){return a(m,e,d)})}return a(m,g,d)}}function n(t,r,n){var i=u(t.referencedFiles,r);if(i)return(s=e.tryResolveScriptReference(n,t,i))&&{fileName:i.fileName,file:s};var a=u(t.typeReferenceDirectives,r);if(a){var o=n.getResolvedTypeReferenceDirectives().get(a.fileName);return(s=o&&n.getSourceFile(o.resolvedFileName))&&{fileName:a.fileName,file:s}}var s,c=u(t.libReferenceDirectives,r);return c?(s=n.getLibFileFromReference(c))&&{fileName:c.fileName,file:s}:void 0}function i(t,r,n){return e.flatMap(!t.isUnion()||32&t.flags?[t]:t.types,function(e){return e.symbol&&a(r,e.symbol,n)})}function a(t,r,n){return function(){if(32&r.flags&&(e.isNewExpressionTarget(n)||124===n.kind)){var t=e.find(r.declarations,e.isClassLike)||e.Debug.fail("Expected declaration to have at least one class-like declaration");return i(t.members,!0)}}()||(e.isCallOrNewExpressionTarget(n)||e.isNameOfFunctionDeclaration(n)?i(r.declarations,!1):void 0)||e.map(r.declarations,function(e){return o(e,t,r,n)});function i(i,a){if(i){var s=i.filter(a?e.isConstructorDeclaration:e.isFunctionLike);return s.length?[o(e.find(s,function(e){return!!e.body})||e.last(s),t,r,n)]:void 0}}}function o(t,r,n,i){var a=r.symbolToString(n);return s(t,e.SymbolDisplay.getSymbolKind(r,n,i),a,n.parent?r.symbolToString(n.parent,i):"")}function s(t,r,n,i){var a=e.getNameOfDeclaration(t)||t,o=a.getSourceFile();return{fileName:o.fileName,textSpan:e.createTextSpanFromNode(a,o),kind:r,name:n,containerKind:void 0,containerName:i}}function c(e,t){return o(t,e,t.symbol,t)}function u(t,r){return e.find(t,function(t){return e.textRangeContainsPositionInclusive(t,r)})}t.getDefinitionAtPosition=r,t.getReferenceAtPosition=n,t.getTypeDefinitionAtPosition=function(t,r,n){var a=e.getTouchingPropertyName(r,n);if(a!==r){var o=t.getSymbolAtLocation(a);if(o){var s=t.getTypeOfSymbolAtLocation(o,a),c=function(t,r,n){if(r.symbol===t||t.valueDeclaration&&r.symbol&&e.isVariableDeclaration(t.valueDeclaration)&&t.valueDeclaration.initializer===r.symbol.valueDeclaration){var i=r.getCallSignatures();if(1===i.length)return n.getReturnTypeOfSignature(e.first(i))}}(o,s,t),u=c&&i(c,t,a);return u&&0!==u.length?u:i(s,t,a)}}},t.getDefinitionAndBoundSpan=function(t,n,i){var a=r(t,n,i);if(a&&0!==a.length){var o=u(n.referencedFiles,i)||u(n.typeReferenceDirectives,i)||u(n.libReferenceDirectives,i);if(o)return{definitions:a,textSpan:e.createTextSpanFromRange(o)};var s=e.getTouchingPropertyName(n,i);return{definitions:a,textSpan:e.createTextSpan(s.getStart(),s.getWidth())}}},t.findReferenceInPosition=u}(e.GoToDefinition||(e.GoToDefinition={}))}(c||(c={})),function(e){!function(t){var r,n,i=["abstract","access","alias","argument","async","augments","author","borrows","callback","class","classdesc","constant","constructor","constructs","copyright","default","deprecated","description","emits","enum","event","example","exports","extends","external","field","file","fileoverview","fires","function","generator","global","hideconstructor","host","ignore","implements","inheritdoc","inner","instance","interface","kind","lends","license","listens","member","memberof","method","mixes","module","name","namespace","override","package","param","private","property","protected","public","readonly","requires","returns","see","since","static","summary","template","this","throws","todo","tutorial","type","typedef","var","variation","version","virtual","yields"];function a(e){var t=e.comment;switch(e.kind){case 300:return n(e.class);case 308:return i(e.typeParameters.map(function(e){return e.getText()}).join(", "));case 307:return n(e.typeExpression);case 309:case 302:case 310:case 304:var r=e.name;return r?n(r):t;default:return t}function n(e){return i(e.getText())}function i(e){return void 0===t?e:e+" "+t}}function o(e,t){if(e)for(var r=0;r<e.length;r++)if(e.indexOf(e[r])===r){var n=t(e[r],r);if(n)return n}}function s(t){return{name:t,kind:"",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}}function c(t){switch(t.kind){case 239:case 196:case 156:case 157:case 155:return{commentOwner:t,parameters:t.parameters};case 275:return c(t.initializer);case 240:case 241:case 153:case 243:case 278:case 242:return{commentOwner:t};case 219:var r=t.declarationList.declarations;return{commentOwner:t,parameters:1===r.length&&r[0].initializer?function(t){for(;195===t.kind;)t=t.expression;switch(t.kind){case 196:case 197:return t.parameters;case 209:var r=e.find(t.members,e.isConstructorDeclaration);return r?r.parameters:e.emptyArray}return e.emptyArray}(r[0].initializer):void 0};case 284:return"quit";case 244:return 244===t.parent.kind?void 0:{commentOwner:t};case 204:var n=t;return 0===e.getAssignmentDeclarationKind(n)?"quit":{commentOwner:t,parameters:e.isFunctionLike(n.right)?n.right.parameters:e.emptyArray}}}t.getJsDocCommentsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=function(t){switch(t.kind){case 304:case 310:return[t];case 302:case 309:return[t,t.parent];default:return e.getJSDocCommentsAndTags(t)}}(t);n<i.length;n++){var a=i[n].comment;void 0!==a&&(r.length&&r.push(e.lineBreakPart()),r.push(e.textPart(a)))}}),r},t.getJsDocTagsFromDeclarations=function(t){var r=[];return o(t,function(t){for(var n=0,i=e.getJSDocTags(t);n<i.length;n++){var o=i[n];r.push({name:o.tagName.text,text:a(o)})}}),r},t.getJSDocTagNameCompletions=function(){return r||(r=e.map(i,function(e){return{name:e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagNameCompletionDetails=s,t.getJSDocTagCompletions=function(){return n||(n=e.map(i,function(e){return{name:"@"+e,kind:"keyword",kindModifiers:"",sortText:"0"}}))},t.getJSDocTagCompletionDetails=s,t.getJSDocParameterNameCompletions=function(t){if(!e.isIdentifier(t.name))return e.emptyArray;var r=t.name.text,n=t.parent,i=n.parent;return e.isFunctionLike(i)?e.mapDefined(i.parameters,function(i){if(e.isIdentifier(i.name)){var a=i.name.text;if(!n.tags.some(function(r){return r!==t&&e.isJSDocParameterTag(r)&&e.isIdentifier(r.name)&&r.name.escapedText===a})&&(void 0===r||e.startsWith(a,r)))return{name:a,kind:"parameter",kindModifiers:"",sortText:"0"}}}):[]},t.getJSDocParameterNameCompletionDetails=function(t){return{name:t,kind:"parameter",kindModifiers:"",displayParts:[e.textPart(t)],documentation:e.emptyArray,tags:void 0,codeActions:void 0}},t.getDocCommentTemplateAtPosition=function(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isJSDoc);if(!a||void 0===a.comment&&!e.length(a.tags)){var o=i.getStart(r);if(a||!(o<n)){var s=function(t){return e.forEachAncestor(t,c)}(i);if(s){var u=s.commentOwner,l=s.parameters;if(!(u.getStart(r)<n)){if(!l||0===l.length)return{newText:"/** */",caretOffset:3};var _=function(t,r){for(var n=t.text,i=e.getLineStartPositionForPosition(r,t),a=i;a<=r&&e.isWhiteSpaceSingleLine(n.charCodeAt(a));a++);return n.slice(i,a)}(r,n),d="/**"+t+_+" * ";return{newText:d+t+function(e,t,r,n){return e.map(function(e,i){var a=e.name,o=e.dotDotDotToken,s=72===a.kind?a.text:"param"+i,c=t?o?"{...any} ":"{any} ":"";return r+" * @param "+c+s+n}).join("")}(l,e.hasJSFileExtension(r.fileName),_,t)+_+" */"+(o===n?t+_:""),caretOffset:d.length}}}}}}}(e.JsDoc||(e.JsDoc={}))}(c||(c={})),function(e){!function(t){function r(e,t){switch(e.kind){case 250:case 253:case 248:var r=t.getSymbolAtLocation(e.name),n=t.getAliasedSymbol(r);return r.escapedName!==n.escapedName;default:return!0}}function n(t,r){var n=e.getNameOfDeclaration(t);return!!n&&(a(n,r)||149===n.kind&&i(n.expression,r))}function i(t,r){return a(t,r)||e.isPropertyAccessExpression(t)&&(r.push(t.name.text),!0)&&i(t.expression,r)}function a(t,r){return e.isPropertyNameLiteral(t)&&(r.push(e.getTextOfIdentifierOrLiteral(t)),!0)}function o(t){var r=[],a=e.getNameOfDeclaration(t);if(a&&149===a.kind&&!i(a.expression,r))return e.emptyArray;r.shift();for(var o=e.getContainerNode(t);o;){if(!n(o,r))return e.emptyArray;o=e.getContainerNode(o)}return r.reverse()}function s(t,r){return e.compareValues(t.matchKind,r.matchKind)||e.compareStringsCaseSensitiveUI(t.name,r.name)}function c(t){var r=t.declaration,n=e.getContainerNode(r),i=n&&e.getNameOfDeclaration(n);return{name:t.name,kind:e.getNodeKind(r),kindModifiers:e.getNodeModifiers(r),matchKind:e.PatternMatchKind[t.matchKind],isCaseSensitive:t.isCaseSensitive,fileName:t.fileName,textSpan:e.createTextSpanFromNode(r),containerName:i?i.text:"",containerKind:i?e.getNodeKind(n):""}}t.getNavigateToItems=function(t,n,i,a,u,l){var _=e.createPatternMatcher(a);if(!_)return e.emptyArray;for(var d=[],p=function(e){if(i.throwIfCancellationRequested(),l&&e.isDeclarationFile)return"continue";e.getNamedDeclarations().forEach(function(t,i){!function(e,t,n,i,a,s){var c=e.getMatchForLastSegmentOfPattern(t);if(c)for(var u=0,l=n;u<l.length;u++){var _=l[u];if(r(_,i))if(e.patternContainsDots){var d=e.getFullMatch(o(_),t);d&&s.push({name:t,fileName:a,matchKind:d.kind,isCaseSensitive:d.isCaseSensitive,declaration:_})}else s.push({name:t,fileName:a,matchKind:c.kind,isCaseSensitive:c.isCaseSensitive,declaration:_})}}(_,i,t,n,e.fileName,d)})},f=0,m=t;f<m.length;f++)p(m[f]);return d.sort(s),(void 0===u?d:d.slice(0,u)).map(c)}}(e.NavigateTo||(e.NavigateTo={}))}(c||(c={})),function(e){!function(t){var r,n,i,a=/\s+/g,o=[],s=[];function c(){n=void 0,r=void 0,o=[],i=void 0,s=[]}function u(e){return e.getText(n)}function l(e){return e.node.kind}function _(e,t){e.children?e.children.push(t):e.children=[t]}function d(t){e.Debug.assert(!o.length);var r={node:t,name:void 0,additionalNodes:void 0,parent:void 0,children:void 0,indent:0};i=r;for(var n=0,a=t.statements;n<a.length;n++){h(a[n])}return g(),e.Debug.assert(!i&&!o.length),r}function p(e){_(i,f(e))}function f(t){return{node:t,name:e.isDeclaration(t)||e.isExpression(t)?e.getNameOfDeclaration(t):void 0,additionalNodes:void 0,parent:i,children:void 0,indent:i.indent+1}}function m(e){var t=f(e);_(i,t),o.push(i),i=t}function g(){i.children&&(v(i.children,i),x(i.children)),i=o.pop()}function y(e,t){m(e),h(t),g()}function h(t){if(r.throwIfCancellationRequested(),t&&!e.isToken(t))switch(t.kind){case 157:var n=t;y(n,n.body);for(var i=0,a=n.parameters;i<a.length;i++){var o=a[i];e.isParameterPropertyDeclaration(o)&&p(o)}break;case 156:case 158:case 159:case 155:e.hasDynamicName(t)||y(t,t.body);break;case 154:case 153:e.hasDynamicName(t)||p(t);break;case 250:var s=t;s.name&&p(s.name);var c=s.namedBindings;if(c)if(251===c.kind)p(c);else for(var u=0,l=c.elements;u<l.length;u++){p(l[u])}break;case 186:case 237:var _=t,d=_.name,f=_.initializer;e.isBindingPattern(d)?h(d):f&&function(e){switch(e.kind){case 197:case 196:case 209:return!0;default:return!1}}(f)?f.name?h(f):(m(t),e.forEachChild(f,h),g()):y(t,f);break;case 197:case 239:case 196:y(t,t.body);break;case 243:m(t);for(var v=0,b=t.members;v<b.length;v++){F(S=b[v])||p(S)}g();break;case 240:case 209:case 241:m(t);for(var D=0,x=t.members;D<x.length;D++){var S;h(S=x[D])}g();break;case 244:y(t,function t(r){return r.body&&e.isModuleDeclaration(r.body)?t(r.body):r}(t).body);break;case 257:case 248:case 162:case 160:case 161:case 242:p(t);break;case 204:var T=e.getAssignmentDeclarationKind(t);switch(T){case 1:case 2:case 3:case 6:return void y(t,t.right);case 4:case 5:case 0:case 7:case 8:case 9:break;default:e.Debug.assertNever(T)}default:e.hasJSDocNodes(t)&&e.forEach(t.jsDoc,function(t){e.forEach(t.tags,function(t){e.isJSDocTypeAlias(t)&&p(t)})}),e.forEachChild(t,h)}}function v(t,r){var n=e.createMap();e.filterMutate(t,function(t){var i=e.getNameOfDeclaration(t.node),a=i&&u(i);if(!a)return!0;var o=n.get(a);if(!o)return n.set(a,t),!0;if(o instanceof Array){for(var s=0,c=o;s<c.length;s++){var l;if(b(l=c[s],t,r))return!1}return o.push(t),!0}return!b(l=o,t,r)&&(n.set(a,[l,t]),!0)})}function b(t,r,n){return!!function(t,r,n){if(t.kind!==r.kind||t.parent!==r.parent&&(!D(t,n)||!D(r,n)))return!1;switch(t.kind){case 154:case 156:case 158:case 159:return e.hasModifier(t,32)===e.hasModifier(r,32);case 244:return function e(t,r){return t.body.kind===r.body.kind&&(244!==t.body.kind||e(t.body,r.body))}(t,r);default:return!0}}(t.node,r.node,n)&&(function(t,r){var n;t.additionalNodes=t.additionalNodes||[],t.additionalNodes.push(r.node),r.additionalNodes&&(n=t.additionalNodes).push.apply(n,r.additionalNodes);t.children=e.concatenate(t.children,r.children),t.children&&(v(t.children,t),x(t.children))}(t,r),!0)}function D(t,r){var n=e.isModuleBlock(t.parent)?t.parent.parent:t.parent;return n===r.node||e.contains(r.additionalNodes,n)}function x(e){e.sort(S)}function S(t,r){return e.compareStringsCaseSensitiveUI(T(t.node),T(r.node))||e.compareValues(l(t),l(r))}function T(t){if(244===t.kind)return A(t);var r=e.getNameOfDeclaration(t);if(r&&e.isPropertyName(r))return e.unescapeLeadingUnderscores(e.getPropertyNameForPropertyNameNode(r));switch(t.kind){case 196:case 197:case 209:return I(t);default:return}}function C(t,r){if(244===t.kind)return A(t);if(r){var n=u(r);if(n.length>0)return n}switch(t.kind){case 284:var i=t;return e.isExternalModule(i)?'"'+e.escapeString(e.getBaseFileName(e.removeFileExtension(e.normalizePath(i.fileName))))+'"':"<global>";case 197:case 239:case 196:case 240:case 209:return 512&e.getModifierFlags(t)?"default":I(t);case 157:return"constructor";case 161:return"new()";case 160:return"()";case 162:return"[]";default:return"<unknown>"}}function E(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),nameSpan:t.name&&P(t.name),childItems:e.map(t.children,E)}}function k(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:w(t.node),spans:N(t),childItems:e.map(t.children,function(t){return{text:C(t.node,t.name),kind:e.getNodeKind(t.node),kindModifiers:e.getNodeModifiers(t.node),spans:N(t),childItems:s,indent:0,bolded:!1,grayed:!1}})||s,indent:t.indent,bolded:!1,grayed:!1}}function N(e){var t=[P(e.node)];if(e.additionalNodes)for(var r=0,n=e.additionalNodes;r<n.length;r++){var i=n[r];t.push(P(i))}return t}function A(t){if(e.isAmbientModule(t))return e.getTextOfNode(t.name);var r=[];for(r.push(e.getTextOfIdentifierOrLiteral(t.name));t.body&&244===t.body.kind;)t=t.body,r.push(e.getTextOfIdentifierOrLiteral(t.name));return r.join(".")}function F(e){return!e.name||149===e.name.kind}function P(t){return 284===t.kind?e.createTextSpanFromRange(t):e.createTextSpanFromNode(t,n)}function w(t){return t.parent&&237===t.parent.kind&&(t=t.parent),e.getNodeModifiers(t)}function I(t){var r=t.parent;if(t.name&&e.getFullWidth(t.name)>0)return e.declarationNameToString(t.name);if(e.isVariableDeclaration(r))return e.declarationNameToString(r.name);if(e.isBinaryExpression(r)&&59===r.operatorToken.kind)return u(r.left).replace(a,"");if(e.isPropertyAssignment(r))return u(r.name);if(512&e.getModifierFlags(t))return"default";if(e.isClassLike(t))return"<class>";if(e.isCallExpression(r)){var i=function t(r){if(e.isIdentifier(r))return r.text;if(e.isPropertyAccessExpression(r)){var n=t(r.expression),i=r.name.text;return void 0===n?i:n+"."+i}return}(r.expression);if(void 0!==i)return i+"("+e.mapDefined(r.arguments,function(t){return e.isStringLiteralLike(t)?t.getText(n):void 0}).join(", ")+") callback"}return"<function>"}t.getNavigationBarItems=function(t,i){r=i,n=t;try{return e.map((a=d(t),o=[],function t(r){if(function(t){switch(l(t)){case 240:case 209:case 243:case 241:case 244:case 284:case 242:case 309:case 302:return!0;case 157:case 156:case 158:case 159:case 237:return r(t);case 197:case 239:case 196:return function(e){if(!e.node.body)return!1;switch(l(e.parent)){case 245:case 284:case 156:case 157:return!0;default:return r(e)}}(t);default:return!1}function r(t){return e.some(t.children,function(e){var t=l(e);return 237!==t&&186!==t})}}(r)&&(o.push(r),r.children))for(var n=0,i=r.children;n<i.length;n++){var a=i[n];t(a)}}(a),o),k)}finally{c()}var a,o},t.getNavigationTree=function(e,t){r=t,n=e;try{return E(d(e))}finally{c()}}}(e.NavigationBar||(e.NavigationBar={}))}(c||(c={})),function(e){!function(t){function r(t){return void 0!==t&&e.isStringLiteralLike(t)?t.text:void 0}function n(t){if(0===t.length)return t;var r=function(t){for(var r,n=[],i=[],a=[],o=0,s=t;o<s.length;o++){var c=s[o];if(void 0!==c.importClause){var u=c.importClause,l=u.name,_=u.namedBindings;l&&n.push(c),_&&(e.isNamespaceImport(_)?i.push(c):a.push(c))}else r=r||c}return{importWithoutClause:r,defaultImports:n,namespaceImports:i,namedImports:a}}(t),n=r.importWithoutClause,i=r.defaultImports,s=r.namespaceImports,u=r.namedImports,l=[];if(n&&l.push(n),1===i.length&&1===s.length&&0===u.length){var _=i[0];return l.push(a(_,_.importClause.name,s[0].importClause.namedBindings)),l}for(var d,p=0,f=e.stableSort(s,function(e,t){return c(e.importClause.namedBindings.name,t.importClause.namedBindings.name)});p<f.length;p++){var m=f[p];l.push(a(m,void 0,m.importClause.namedBindings))}if(0===i.length&&0===u.length)return l;var g=[];if(1===i.length)d=i[0].importClause.name;else for(var y=0,h=i;y<h.length;y++){_=h[y];g.push(e.createImportSpecifier(e.createIdentifier("default"),_.importClause.name))}g.push.apply(g,e.flatMap(u,function(e){return e.importClause.namedBindings.elements}));var v=o(g),b=i.length>0?i[0]:u[0],D=0===v.length?d?void 0:e.createNamedImports(e.emptyArray):0===u.length?e.createNamedImports(v):e.updateNamedImports(u[0].importClause.namedBindings,v);return l.push(a(b,d,D)),l}function i(t){if(0===t.length)return t;var r=function(e){for(var t,r=[],n=0,i=e;n<i.length;n++){var a=i[n];void 0===a.exportClause?t=t||a:r.push(a)}return{exportWithoutClause:t,namedExports:r}}(t),n=r.exportWithoutClause,i=r.namedExports,a=[];if(n&&a.push(n),0===i.length)return a;var s=[];s.push.apply(s,e.flatMap(i,function(e){return e.exportClause.elements}));var c=o(s),u=i[0];return a.push(e.updateExportDeclaration(u,u.decorators,u.modifiers,e.updateNamedExports(u.exportClause,c),u.moduleSpecifier)),a}function a(t,r,n){return e.updateImportDeclaration(t,t.decorators,t.modifiers,e.updateImportClause(t.importClause,r,n),t.moduleSpecifier)}function o(t){return e.stableSort(t,function(e,t){return c(e.propertyName||e.name,t.propertyName||t.name)||c(e.name,t.name)})}function s(t,n){var i=r(t),a=r(n);return e.compareBooleans(void 0===i,void 0===a)||e.compareBooleans(e.isExternalModuleNameRelative(i),e.isExternalModuleNameRelative(a))||e.compareStringsCaseInsensitive(i,a)}function c(t,r){return e.compareStringsCaseInsensitive(t.text,r.text)}t.organizeImports=function(t,o,c,u,l){var _=e.textChanges.ChangeTracker.fromContext({host:c,formatContext:o}),d=function(r){return n(function(t,r,n){for(var i=n.getTypeChecker(),o=i.getJsxNamespace(r),s=!!(2&r.transformFlags),c=[],u=0,l=t;u<l.length;u++){var _=l[u],d=_.importClause;if(d){var p=d.name,f=d.namedBindings;if(p&&!g(p)&&(p=void 0),f)if(e.isNamespaceImport(f))g(f.name)||(f=void 0);else{var m=f.elements.filter(function(e){return g(e.name)});m.length<f.elements.length&&(f=m.length?e.updateNamedImports(f,m):void 0)}(p||f)&&c.push(a(_,p,f))}else c.push(_)}return c;function g(t){return s&&t.text===o||e.FindAllReferences.Core.isSymbolReferencedInFile(t,i,r)}}(r,t,u))};g(t.statements.filter(e.isImportDeclaration),d),g(t.statements.filter(e.isExportDeclaration),i);for(var p=0,f=t.statements.filter(e.isAmbientModule);p<f.length;p++){var m=f[p];m.body&&(g(m.body.statements.filter(e.isImportDeclaration),d),g(m.body.statements.filter(e.isExportDeclaration),i))}return _.getChanges();function g(n,i){if(0!==e.length(n)){e.suppressLeadingTrivia(n[0]);var a=e.group(n,function(e){return r(e.moduleSpecifier)}),u=e.stableSort(a,function(e,t){return s(e[0].moduleSpecifier,t[0].moduleSpecifier)}),l=e.flatMap(u,function(e){return r(e[0].moduleSpecifier)?i(e):e});0===l.length?_.delete(t,n[0]):_.replaceNodeWithNodes(t,n[0],l,{leadingTriviaOption:e.textChanges.LeadingTriviaOption.Exclude,trailingTriviaOption:e.textChanges.TrailingTriviaOption.Include,suffix:e.getNewLineOrDefaultFromHost(c,o.options)});for(var d=1;d<n.length;d++)_.delete(t,n[d])}}},t.coalesceImports=n,t.coalesceExports=i,t.compareModuleSpecifiers=s}(e.OrganizeImports||(e.OrganizeImports={}))}(c||(c={})),function(e){!function(t){t.collectElements=function(t,r){var s=[];return function(t,r,n){for(var s=40,c=0,u=t.statements,l=u.length;c<l;){for(;c<l&&!e.isAnyImportSyntax(u[c]);)p(u[c]),c++;if(c===l)break;for(var _=c;c<l&&e.isAnyImportSyntax(u[c]);)i(u[c],t,r,n),c++;var d=c-1;d!==_&&n.push(a(e.findChildOfKind(u[_],92,t).getStart(t),u[d].getEnd(),"imports"))}function p(c){if(0!==s){r.throwIfCancellationRequested(),e.isDeclaration(c)&&i(c,t,r,n),function(t){if(!e.isFunctionExpression(t)&&!e.isArrowFunction(t))return!1;var r=e.findAncestor(t,e.isVariableStatement);return!!r&&e.getSingleInitializerOfVariableStatementOrPropertyDeclaration(r)===t}(c)&&i(c.parent.parent.parent,t,r,n);var u=function(t,r){switch(t.kind){case 218:if(e.isFunctionBlock(t))return l(t.parent,197!==t.parent.kind);switch(t.parent.kind){case 223:case 226:case 227:case 225:case 222:case 224:case 231:case 274:return l(t.parent);case 235:var n=t.parent;if(n.tryBlock===t)return l(t.parent);if(n.finallyBlock===t)return l(e.findChildOfKind(n,88,r));default:return o(e.createTextSpanFromNode(t,r),"code")}case 245:return l(t.parent);case 240:case 209:case 241:case 243:case 246:return l(t);case 188:return u(t);case 187:return u(t,22);case 260:return i=t,s=e.createTextSpanFromBounds(i.openingElement.getStart(r),i.closingElement.getEnd()),c=i.openingElement.tagName.getText(r),o(s,"code",s,!1,"<"+c+">...</"+c+">");case 261:case 262:return function(e){if(0!==e.properties.length)return a(e.getStart(r),e.getEnd(),"code")}(t.attributes)}var i,s,c;function u(t,r){return void 0===r&&(r=18),l(t,!1,!e.isArrayLiteralExpression(t.parent)&&!e.isCallExpression(t.parent),r)}function l(n,i,a,s){void 0===i&&(i=!1),void 0===a&&(a=!0),void 0===s&&(s=18);var c=e.findChildOfKind(t,s,r),u=18===s?19:23,l=e.findChildOfKind(t,u,r);if(c&&l){var _=e.createTextSpanFromBounds(a?c.getFullStart():c.getStart(r),l.getEnd());return o(_,"code",e.createTextSpanFromNode(n,r),i)}}}(c,t);u&&n.push(u),s--,e.isIfStatement(c)&&c.elseStatement&&e.isIfStatement(c.elseStatement)?(p(c.expression),p(c.thenStatement),s++,p(c.elseStatement),s--):c.forEachChild(p),s++}}}(t,r,s),function(t,r){for(var i=[],a=t.getLineStarts(),s=0;s<a.length;s++){var c=a[s],u=s+1===a.length?t.getEnd():a[s+1]-1,l=t.text.substring(c,u),_=n(l);if(_&&!e.isInComment(t,c))if(_[1]){var d=i.pop();d&&(d.textSpan.length=u-d.textSpan.start,d.hintSpan.length=u-d.textSpan.start,r.push(d))}else{var p=e.createTextSpanFromBounds(t.text.indexOf("//",c),u);i.push(o(p,"region",p,!1,_[2]||"#region"))}}}(t,s),s.sort(function(e,t){return e.textSpan.start-t.textSpan.start})};var r=/^\s*\/\/\s*#(end)?region(?:\s+(.*))?(?:\r)?$/;function n(e){return r.exec(e)}function i(t,r,i,o){var s=e.getLeadingCommentRangesOfNode(t,r);if(s){for(var c=-1,u=-1,l=0,_=r.getFullText(),d=0,p=s;d<p.length;d++){var f=p[d],m=f.kind,g=f.pos,y=f.end;switch(i.throwIfCancellationRequested(),m){case 2:if(n(_.slice(g,y))){h(),l=0;break}0===l&&(c=g),u=y,l++;break;case 3:h(),o.push(a(g,y,"comment")),l=0;break;default:e.Debug.assertNever(m)}}h()}function h(){l>1&&o.push(a(c,u,"comment"))}}function a(t,r,n){return o(e.createTextSpanFromBounds(t,r),n)}function o(e,t,r,n,i){return void 0===r&&(r=e),void 0===n&&(n=!1),void 0===i&&(i="..."),{textSpan:e,kind:t,hintSpan:r,bannerText:i,autoCollapse:n}}}(e.OutliningElementsCollector||(e.OutliningElementsCollector={}))}(c||(c={})),function(e){var t;function r(e,t){return{kind:e,isCaseSensitive:t}}function n(e,t){var r=t.get(e);return r||t.set(e,r=h(e)),r}function i(i,a,o){var s=function(e,t){for(var r=e.length-t.length,n=function(r){if(C(t,function(t,n){return d(e.charCodeAt(n+r))===t}))return{value:r}},i=0;i<=r;i++){var a=n(i);if("object"===f(a))return a.value}return-1}(i,a.textLowerCase);if(0===s)return r(a.text.length===i.length?t.exact:t.prefix,e.startsWith(i,a.text));if(a.isLowerCase){if(-1===s)return;for(var _=0,p=n(i,o);_<p.length;_++){var m=p[_];if(c(i,m,a.text,!0))return r(t.substring,c(i,m,a.text,!1))}if(a.text.length<i.length&&l(i.charCodeAt(s)))return r(t.substring,!1)}else{if(i.indexOf(a.text)>0)return r(t.substring,!0);if(a.characterSpans.length>0){var g=n(i,o),y=!!u(i,g,a,!1)||!u(i,g,a,!0)&&void 0;if(void 0!==y)return r(t.camelCase,y)}}}function a(e,t,r){if(C(t.totalTextChunk.text,function(e){return 32!==e&&42!==e})){var n=i(e,t.totalTextChunk,r);if(n)return n}for(var a,s=0,c=t.subWordTextChunks;s<c.length;s++){a=o(a,i(e,c[s],r))}return a}function o(t,r){return e.min(t,r,s)}function s(t,r){return void 0===t?1:void 0===r?-1:e.compareValues(t.kind,r.kind)||e.compareBooleans(!t.isCaseSensitive,!r.isCaseSensitive)}function c(e,t,r,n,i){return void 0===i&&(i={start:0,length:r.length}),i.length<=t.length&&T(0,i.length,function(a){return function(e,t,r){return r?d(e)===d(t):e===t}(r.charCodeAt(i.start+a),e.charCodeAt(t.start+a),n)})}function u(t,r,n,i){for(var a,o,s=n.characterSpans,u=0,_=0;;){if(_===s.length)return!0;if(u===r.length)return!1;for(var d=r[u],p=!1;_<s.length;_++){var f=s[_];if(p&&(!l(n.text.charCodeAt(s[_-1].start))||!l(n.text.charCodeAt(s[_].start))))break;if(!c(t,d,n.text,i,f))break;p=!0,a=void 0===a?u:a,o=void 0===o||o,d=e.createTextSpan(d.start+f.length,d.length-f.length)}p||void 0===o||(o=!1),u++}}function l(t){if(t>=65&&t<=90)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,7))return!1;var r=String.fromCharCode(t);return r===r.toUpperCase()}function _(t){if(t>=97&&t<=122)return!0;if(t<127||!e.isUnicodeIdentifierStart(t,7))return!1;var r=String.fromCharCode(t);return r===r.toLowerCase()}function d(e){return e>=65&&e<=90?e-65+97:e<127?e:String.fromCharCode(e).toLowerCase().charCodeAt(0)}function p(e){return e>=48&&e<=57}function m(e){return l(e)||_(e)||p(e)||95===e||36===e}function g(e){var t=e.toLowerCase();return{text:e,textLowerCase:t,isLowerCase:e===t,characterSpans:y(e)}}function y(e){return v(e,!1)}function h(e){return v(e,!0)}function v(t,r){for(var n=[],i=0,a=1;a<t.length;a++){var o=p(t.charCodeAt(a-1)),s=p(t.charCodeAt(a)),c=S(t,r,a),u=r&&x(t,a,i);(b(t.charCodeAt(a-1))||b(t.charCodeAt(a))||o!==s||c||u)&&(D(t,i,a)||n.push(e.createTextSpan(i,a-i)),i=a)}return D(t,i,t.length)||n.push(e.createTextSpan(i,t.length-i)),n}function b(e){switch(e){case 33:case 34:case 35:case 37:case 38:case 39:case 40:case 41:case 42:case 44:case 45:case 46:case 47:case 58:case 59:case 63:case 64:case 91:case 92:case 93:case 95:case 123:case 125:return!0}return!1}function D(e,t,r){return C(e,function(e){return b(e)&&95!==e},t,r)}function x(e,t,r){return t!==r&&t+1<e.length&&l(e.charCodeAt(t))&&_(e.charCodeAt(t+1))&&C(e,l,r,t)}function S(e,t,r){var n=l(e.charCodeAt(r-1));return l(e.charCodeAt(r))&&(!t||!n)}function T(e,t,r){for(var n=e;n<t;n++)if(!r(n))return!1;return!0}function C(e,t,r,n){return void 0===r&&(r=0),void 0===n&&(n=e.length),T(r,n,function(r){return t(e.charCodeAt(r),r)})}!function(e){e[e.exact=0]="exact",e[e.prefix=1]="prefix",e[e.substring=2]="substring",e[e.camelCase=3]="camelCase"}(t=e.PatternMatchKind||(e.PatternMatchKind={})),e.createPatternMatcher=function(t){var r=e.createMap(),n=t.trim().split(".").map(function(e){return{totalTextChunk:g(t=e.trim()),subWordTextChunks:function(e){for(var t=[],r=0,n=0,i=0;i<e.length;i++){var a=e.charCodeAt(i);m(a)?(0===n&&(r=i),n++):n>0&&(t.push(g(e.substr(r,n))),n=0)}return n>0&&t.push(g(e.substr(r,n))),t}(t)};var t});if(!n.some(function(e){return!e.subWordTextChunks.length}))return{getFullMatch:function(t,i){return function(t,r,n,i){var s;if(a(r,e.last(n),i)&&!(n.length-1>t.length)){for(var c=n.length-2,u=t.length-1;c>=0;c-=1,u-=1)s=o(s,a(t[u],n[c],i));return s}}(t,i,n,r)},getMatchForLastSegmentOfPattern:function(t){return a(t,e.last(n),r)},patternContainsDots:n.length>1}},e.breakIntoCharacterSpans=y,e.breakIntoWordSpans=h}(c||(c={})),function(e){e.preProcessFile=function(t,r,n){void 0===r&&(r=!0),void 0===n&&(n=!1);var i,a,o,s={languageVersion:1,pragmas:void 0,checkJsDirective:void 0,referencedFiles:[],typeReferenceDirectives:[],libReferenceDirectives:[],amdDependencies:[],hasNoDefaultLib:void 0,moduleName:void 0},c=[],u=0,l=!1;function _(){return a=o,18===(o=e.scanner.scan())?u++:19===o&&u--,o}function d(){var t=e.scanner.getTokenValue(),r=e.scanner.getTokenPos();return{fileName:t,pos:r,end:r+t.length}}function p(){c.push(d()),f()}function f(){0===u&&(l=!0)}function m(){var t=e.scanner.getToken();return 125===t&&(130===(t=_())&&10===(t=_())&&(i||(i=[]),i.push({ref:d(),depth:u})),!0)}function g(){if(24===a)return!1;var t=e.scanner.getToken();if(92===t){if(20===(t=_())){if(10===(t=_()))return p(),!0}else{if(10===t)return p(),!0;if(72===t||e.isKeyword(t))if(144===(t=_())){if(10===(t=_()))return p(),!0}else if(59===t){if(h(!0))return!0}else{if(27!==t)return!0;t=_()}if(18===t){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else 40===t&&119===(t=_())&&(72===(t=_())||e.isKeyword(t))&&144===(t=_())&&10===(t=_())&&p()}return!0}return!1}function y(){var t=e.scanner.getToken();if(85===t){if(f(),18===(t=_())){for(t=_();19!==t&&1!==t;)t=_();19===t&&144===(t=_())&&10===(t=_())&&p()}else if(40===t)144===(t=_())&&10===(t=_())&&p();else if(92===t&&(72===(t=_())||e.isKeyword(t))&&59===(t=_())&&h(!0))return!0;return!0}return!1}function h(t){var r=t?_():e.scanner.getToken();return 134===r&&(20===(r=_())&&10===(r=_())&&p(),!0)}function v(){var t=e.scanner.getToken();if(72===t&&"define"===e.scanner.getTokenValue()){if(20!==(t=_()))return!0;if(10===(t=_())){if(27!==(t=_()))return!0;t=_()}if(22!==t)return!0;for(t=_();23!==t&&1!==t;)10===t&&p(),t=_();return!0}return!1}if(r&&function(){for(e.scanner.setText(t),_();1!==e.scanner.getToken();)m()||g()||y()||n&&(h(!1)||v())||_();e.scanner.setText(void 0)}(),e.processCommentPragmas(s,t),e.processPragmasIntoFields(s,e.noop),l){if(i)for(var b=0,D=i;b<D.length;b++){var x=D[b];c.push(x.ref)}return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:void 0}}var S=void 0;if(i)for(var T=0,C=i;T<C.length;T++)0===(x=C[T]).depth?(S||(S=[]),S.push(x.ref.fileName)):c.push(x.ref);return{referencedFiles:s.referencedFiles,typeReferenceDirectives:s.typeReferenceDirectives,libReferenceDirectives:s.libReferenceDirectives,importedFiles:c,isLibFile:!!s.hasNoDefaultLib,ambientExternalModules:S}}}(c||(c={})),function(e){!function(t){function r(t){return{canRename:!1,localizedErrorMessage:e.getLocaleSpecificMessage(t)}}t.getRenameInfo=function(t,n,i,a){var o=e.getTouchingPropertyName(n,i);return(o&&function(t){switch(t.kind){case 72:case 10:case 100:return!0;case 8:return e.isLiteralNameOfPropertyDeclarationOrIndexAccess(t);default:return!1}}(o)?function(t,n,i,a,o){var s=n.getSymbolAtLocation(t);if(s){var c=s.declarations;if(c&&0!==c.length){if(c.some(a))return r(e.Diagnostics.You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library);if(!(e.isIdentifier(t)&&80===t.originalKeywordKind&&1536&s.parent.flags)){if(e.isStringLiteralLike(t)&&e.tryGetImportFromModuleSpecifier(t))return o&&o.allowRenameOfImportPath?function(t,n,i){if(!e.isExternalModuleNameRelative(t.text))return r(e.Diagnostics.You_cannot_rename_a_module_via_a_global_import);var a=e.find(i.declarations,e.isSourceFile);if(a){var o=e.endsWith(t.text,"/index")||e.endsWith(t.text,"/index.js")?void 0:e.tryRemoveSuffix(e.removeFileExtension(a.fileName),"/index"),s=void 0===o?a.fileName:o,c=void 0===o?"module":"directory",u=t.text.lastIndexOf("/")+1,l=e.createTextSpan(t.getStart(n)+1+u,t.text.length-u);return{canRename:!0,fileToRename:s,kind:c,displayName:s,fullDisplayName:s,kindModifiers:"",triggerSpan:l}}}(t,i,s):void 0;var u=e.SymbolDisplay.getSymbolKind(n,s,t),l=e.isImportOrExportSpecifierName(t)||e.isStringOrNumericLiteralLike(t)&&149===t.parent.kind?e.stripQuotes(e.getTextOfIdentifierOrLiteral(t)):void 0,_=l||n.symbolToString(s),d=l||n.getFullyQualifiedName(s);return function(t,r,n,i,a,o){return{canRename:!0,fileToRename:void 0,kind:n,displayName:t,fullDisplayName:r,kindModifiers:i,triggerSpan:function(t,r){var n=t.getStart(r),i=t.getWidth(r);return 10===t.kind&&(n+=1,i-=2),e.createTextSpan(n,i)}(a,o)}}(_,d,u,e.SymbolDisplay.getSymbolModifiers(s),t,i)}}}}(o,t.getTypeChecker(),n,function(e){return t.isSourceFileDefaultLibrary(e.getSourceFile())},a):void 0)||r(e.Diagnostics.You_cannot_rename_this_element)}}(e.Rename||(e.Rename={}))}(c||(c={})),function(e){!function(t){var r,n;function i(t,r,n){var i=e.Debug.assertDefined(e.findPrecedingToken(t.getFullStart(),r,t.parent,!0));return e.rangeContainsRange(n,i)}function a(t,r){var n=function(t,r){if(28===t.kind||20===t.kind)return{list:function(t,r,n){var i=t.getChildren(n),a=i.indexOf(r);return e.Debug.assert(a>=0&&i.length>a+1),i[a+1]}(t.parent,t,r),argumentIndex:0};var n=e.findContainingList(t);return n&&{list:n,argumentIndex:function(e,t){for(var r=0,n=0,i=e.getChildren();n<i.length;n++){var a=i[n];if(a===t)break;27!==a.kind&&r++}return r}(n,t)}}(t,r);if(n){var i=n.list,a=n.argumentIndex,o=function(t){var r=t.getChildren(),n=e.countWhere(r,function(e){return 27!==e.kind});r.length>0&&27===e.last(r).kind&&n++;return n}(i);return 0!==a&&e.Debug.assertLessThan(a,o),{list:i,argumentIndex:a,argumentCount:o,argumentsSpan:function(t,r){var n=t.getFullStart(),i=e.skipTrivia(r.text,t.getEnd(),!1);return e.createTextSpan(n,i-n)}(i,r)}}}function o(t,r,n){var i=t.parent;if(e.isCallOrNewExpression(i)){var o=i,s=a(t,n);if(!s)return;var u=s.list,l=s.argumentIndex,_=s.argumentCount,d=s.argumentsSpan;return{isTypeParameterList:!!i.typeArguments&&i.typeArguments.pos===u.pos,invocation:{kind:0,node:o},argumentsSpan:d,argumentIndex:l,argumentCount:_}}if(e.isNoSubstitutionTemplateLiteral(t)&&e.isTaggedTemplateExpression(i))return e.isInsideTemplateLiteral(t,r,n)?c(i,0,n):void 0;if(e.isTemplateHead(t)&&193===i.parent.kind){var p=i,f=p.parent;return e.Debug.assert(206===p.kind),c(f,l=e.isInsideTemplateLiteral(t,r,n)?0:1,n)}if(e.isTemplateSpan(i)&&e.isTaggedTemplateExpression(i.parent.parent)){var m=i;f=i.parent.parent;if(e.isTemplateTail(t)&&!e.isInsideTemplateLiteral(t,r,n))return;return c(f,l=function(t,r,n,i){if(e.Debug.assert(n>=r.getStart(),"Assumed 'position' could not occur before node."),e.isTemplateLiteralToken(r))return e.isInsideTemplateLiteral(r,n,i)?0:t+2;return t+1}(m.parent.templateSpans.indexOf(m),t,r,n),n)}if(e.isJsxOpeningLikeElement(i)){var g=i.attributes.pos,y=e.skipTrivia(n.text,i.attributes.end,!1);return{isTypeParameterList:!1,invocation:{kind:0,node:i},argumentsSpan:e.createTextSpan(g,y-g),argumentIndex:0,argumentCount:1}}var h=e.getPossibleTypeArgumentsInfo(t,n);if(h){var v=h.called,b=h.nTypeArguments;return{isTypeParameterList:!0,invocation:o={kind:1,called:v},argumentsSpan:d=e.createTextSpanFromBounds(v.getStart(n),t.end),argumentIndex:b,argumentCount:b+1}}}function s(t){return e.isBinaryExpression(t.left)?s(t.left)+1:2}function c(t,r,n){var i=e.isNoSubstitutionTemplateLiteral(t.template)?1:t.template.templateSpans.length+1;return 0!==r&&e.Debug.assertLessThan(r,i),{isTypeParameterList:!1,invocation:{kind:0,node:t},argumentsSpan:function(t,r){var n=t.template,i=n.getStart(),a=n.getEnd();if(206===n.kind){var o=e.last(n.templateSpans);0===o.literal.getFullWidth()&&(a=e.skipTrivia(r.text,a,!1))}return e.createTextSpan(i,a-i)}(t,n),argumentIndex:r,argumentCount:i}}function u(t){return 0===t.kind?e.getInvokedExpression(t.node):t.called}function l(e){return 0===e.kind?e.node:1===e.kind?e.called:e.node}!function(e){e[e.Call=0]="Call",e[e.TypeArgs=1]="TypeArgs",e[e.Contextual=2]="Contextual"}(r||(r={})),t.getSignatureHelpItems=function(t,r,n,c,_){var g=t.getTypeChecker(),y=e.findTokenOnLeftOfPosition(r,n);if(y){var h=!!c&&"characterTyped"===c.kind;if(!h||!e.isInString(r,n,y)&&!e.isInComment(r,n)){var v=!!c&&"invoked"===c.kind,b=function(t,r,n,i,c){for(var u=function(t){e.Debug.assert(e.rangeContainsRange(t.parent,t),"Not a subspan",function(){return"Child: "+e.Debug.showSyntaxKind(t)+", parent: "+e.Debug.showSyntaxKind(t.parent)});var c=function(t,r,n,i){return function(t,r,n,i){var o=function(t,r,n){if(20===t.kind||27===t.kind){var i=t.parent;switch(i.kind){case 195:case 156:case 196:case 197:var o=a(t,r);if(!o)return;var c=o.argumentIndex,u=o.argumentCount,l=o.argumentsSpan,_=e.isMethodDeclaration(i)?n.getContextualTypeForObjectLiteralElement(i):n.getContextualType(i);return _&&{contextualType:_,argumentIndex:c,argumentCount:u,argumentsSpan:l};case 204:var d=function t(r){return e.isBinaryExpression(r.parent)?t(r.parent):r}(i),p=n.getContextualType(d),f=20===t.kind?0:s(i)-1,m=s(d);return p&&{contextualType:p,argumentIndex:f,argumentCount:m,argumentsSpan:e.createTextSpanFromNode(i)};default:return}}}(t,n,i);if(o){var c,u=o.contextualType,l=o.argumentIndex,_=o.argumentCount,d=o.argumentsSpan,p=u.getCallSignatures();return 1!==p.length?void 0:{isTypeParameterList:!1,invocation:{kind:2,signature:e.first(p),node:t,symbol:(c=u.symbol,"__type"===c.name&&e.firstDefined(c.declarations,function(t){return e.isFunctionTypeNode(t)?t.parent.symbol:void 0})||c)},argumentsSpan:d,argumentIndex:l,argumentCount:_}}}(t,0,n,i)||o(t,r,n)}(t,r,n,i);if(c)return{value:c}},l=t;!e.isSourceFile(l)&&(c||!e.isBlock(l));l=l.parent){var _=u(l);if("object"===f(_))return _.value}}(y,n,r,g,v);if(b){_.throwIfCancellationRequested();var D=function(t,r,n,a,o){var s=t.invocation,c=t.argumentCount;switch(s.kind){case 0:if(o&&!function(t,r,n){if(!e.isCallOrNewExpression(r))return!1;var a=r.getChildren(n);switch(t.kind){case 20:return e.contains(a,t);case 27:var o=e.findContainingList(t);return!!o&&e.contains(a,o);case 28:return i(t,n,r.expression);default:return!1}}(a,s.node,n))return;var u=[],l=r.getResolvedSignatureForSignatureHelp(s.node,u,c);return 0===u.length?void 0:{kind:0,candidates:u,resolvedSignature:l};case 1:var _=s.called;if(o&&!i(a,n,e.isIdentifier(_)?_.parent:_))return;var u=e.getPossibleGenericSignatures(_,c,r);if(0!==u.length)return{kind:0,candidates:u,resolvedSignature:e.first(u)};var d=r.getSymbolAtLocation(_);return d&&{kind:1,symbol:d};case 2:return{kind:0,candidates:[s.signature],resolvedSignature:s.signature};default:return e.Debug.assertNever(s)}}(b,g,r,y,h);return _.throwIfCancellationRequested(),D?g.runWithCancellationToken(_,function(t){return 0===D.kind?d(D.candidates,D.resolvedSignature,b,r,t):function(t,r,n,i){var a=r.argumentCount,o=r.argumentsSpan,s=r.invocation,c=r.argumentIndex,u=i.getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(t);return u?{items:[function(t,r,n,i,a){var o=e.symbolToDisplayParts(n,t),s=e.createPrinter({removeComments:!0}),c=r.map(function(e){return m(e,n,i,a,s)}),u=t.getDocumentationComment(n),l=t.getJsDocTags();return{isVariadic:!1,prefixDisplayParts:o.concat([e.punctuationPart(28)]),suffixDisplayParts:[e.punctuationPart(30)],separatorDisplayParts:p,parameters:c,documentation:u,tags:l}}(t,u,i,l(s),n)],applicableSpan:o,selectedItemIndex:0,argumentIndex:c,argumentCount:a}:void 0}(D.symbol,b,r,t)}):e.isSourceFileJS(r)?function(t,r,n){if(2!==t.invocation.kind){var i=u(t.invocation),a=e.isIdentifier(i)?i.text:e.isPropertyAccessExpression(i)?i.name.text:void 0,o=r.getTypeChecker();return void 0===a?void 0:e.firstDefined(r.getSourceFiles(),function(r){return e.firstDefined(r.getNamedDeclarations().get(a),function(e){var i=e.symbol&&o.getTypeOfSymbolAtLocation(e.symbol,e),a=i&&i.getCallSignatures();if(a&&a.length)return o.runWithCancellationToken(n,function(e){return d(a,a[0],t,r,e)})})})}}(b,t,_):void 0}}}},function(e){e[e.Candidate=0]="Candidate",e[e.Type=1]="Type"}(n||(n={})),t.getArgumentInfoForCompletions=function(e,t,r){var n=o(e,t,r);return!n||n.isTypeParameterList||0!==n.invocation.kind?void 0:{invocation:n.invocation.node,argumentCount:n.argumentCount,argumentIndex:n.argumentIndex}};var _=70246400;function d(t,r,n,i,a){var o=n.isTypeParameterList,s=n.argumentCount,c=n.argumentsSpan,d=n.invocation,f=n.argumentIndex,g=l(d),y=2===d.kind?d.symbol:a.getSymbolAtLocation(u(d)),h=y?e.symbolToDisplayParts(a,y,void 0,void 0):e.emptyArray,v=t.map(function(t){return function(t,r,n,i,a,o){var s=(n?function(t,r,n,i){var a=(t.target||t).typeParameters,o=e.createPrinter({removeComments:!0}),s=(a||e.emptyArray).map(function(e){return m(e,r,n,i,o)}),c=e.mapToDisplayParts(function(a){var s=t.thisParameter?[r.symbolToParameterDeclaration(t.thisParameter,n,_)]:[],c=e.createNodeArray(s.concat(r.getExpandedParameters(t).map(function(e){return r.symbolToParameterDeclaration(e,n,_)})));o.writeList(2576,c,i,a)});return{isVariadic:!1,parameters:s,prefix:[e.punctuationPart(28)],suffix:[e.punctuationPart(30)].concat(c)}}:function(t,r,n,i){var a=r.hasEffectiveRestParameter(t),o=e.createPrinter({removeComments:!0}),s=e.mapToDisplayParts(function(a){if(t.typeParameters&&t.typeParameters.length){var s=e.createNodeArray(t.typeParameters.map(function(e){return r.typeParameterToDeclaration(e,n)}));o.writeList(53776,s,i,a)}}),c=r.getExpandedParameters(t).map(function(t){return function(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.symbolToParameterDeclaration(t,n,_);a.writeNode(4,o,i,e)}),s=r.isOptionalParameter(t.valueDeclaration);return{name:t.name,documentation:t.getDocumentationComment(r),displayParts:o,isOptional:s}}(t,r,n,i,o)});return{isVariadic:a,parameters:c,prefix:s.concat([e.punctuationPart(20)]),suffix:[e.punctuationPart(21)]}})(t,i,a,o),c=s.isVariadic,u=s.parameters,l=s.prefix,d=s.suffix,f=r.concat(l),g=d.concat(function(t,r,n){return e.mapToDisplayParts(function(e){e.writePunctuation(":"),e.writeSpace(" ");var i=n.getTypePredicateOfSignature(t);i?n.writeTypePredicate(i,r,void 0,e):n.writeType(n.getReturnTypeOfSignature(t),r,void 0,e)})}(t,a,i)),y=t.getDocumentationComment(i),h=t.getJsDocTags();return{isVariadic:c,prefixDisplayParts:f,suffixDisplayParts:g,separatorDisplayParts:p,parameters:u,documentation:y,tags:h}}(t,h,o,a,g,i)});0!==f&&e.Debug.assertLessThan(f,s);var b=t.indexOf(r);return e.Debug.assert(-1!==b),{items:v,applicableSpan:c,selectedItemIndex:b,argumentIndex:f,argumentCount:s}}var p=[e.punctuationPart(27),e.spacePart()];function m(t,r,n,i,a){var o=e.mapToDisplayParts(function(e){var o=r.typeParameterToDeclaration(t,n);a.writeNode(4,o,i,e)});return{name:t.symbol.name,documentation:t.symbol.getDocumentationComment(r),displayParts:o,isOptional:!1}}}(e.SignatureHelp||(e.SignatureHelp={}))}(c||(c={})),function(e){var t=/^data:(?:application\/json(?:;charset=[uU][tT][fF]-8);base64,([A-Za-z0-9+\/=]+)$)?/;function r(t,r,n){var i=e.tryParseRawSourceMap(r);if(i&&i.sources&&i.file&&i.mappings)return e.createDocumentPositionMapper(t,i,n)}e.getSourceMapper=function(t){var r=e.createGetCanonicalFileName(t.useCaseSensitiveFileNames()),n=t.getCurrentDirectory(),i=e.createMap(),a=e.createMap();return{tryGetSourcePosition:function t(r){if(e.isDeclarationFileName(r.fileName)){var n=c(r.fileName);if(n){var i=s(r.fileName).getSourcePosition(r);return i&&i!==r?t(i)||i:void 0}}},tryGetGeneratedPosition:function(i){if(!e.isDeclarationFileName(i.fileName)&&c(i.fileName)){var a=t.getProgram(),o=a.getCompilerOptions(),u=o.outFile||o.out,l=u?e.removeFileExtension(u)+".d.ts":e.getDeclarationEmitOutputFilePathWorker(i.fileName,a.getCompilerOptions(),n,a.getCommonSourceDirectory(),r);if(void 0!==l){var _=s(l,i.fileName).getGeneratedPosition(i);return _===i?void 0:_}}},toLineColumnOffset:function(e,t){return l(e).getLineAndCharacterOfPosition(t)},clearCache:function(){i.clear(),a.clear()}};function o(t){return e.toPath(t,n,r)}function s(n,i){var s,c=o(n),u=a.get(c);if(u)return u;if(t.getDocumentPositionMapper)s=t.getDocumentPositionMapper(n,i);else if(t.readFile){var _=l(n);s=_&&e.getDocumentPositionMapper({getSourceFileLike:l,getCanonicalFileName:r,log:function(e){return t.log(e)}},n,e.getLineInfo(_.text,e.getLineStarts(_)),function(e){return!t.fileExists||t.fileExists(e)?t.readFile(e):void 0})}return a.set(c,s||e.identitySourceMapConsumer),s||e.identitySourceMapConsumer}function c(e){var r=t.getProgram();if(r){var n=o(e),i=r.getSourceFileByPath(n);return i&&i.resolvedPath===n?i:void 0}}function u(r){var n=o(r),a=i.get(n);if(void 0!==a)return a||void 0;if(t.readFile&&(!t.fileExists||t.fileExists(n))){var s=t.readFile(n),c=!!s&&function(t,r){return{text:t,lineMap:r,getLineAndCharacterOfPosition:function(t){return e.computeLineAndCharacterOfPosition(e.getLineStarts(this),t)}}}(s);return i.set(n,c),c||void 0}i.set(n,!1)}function l(e){return t.getSourceFileLike?t.getSourceFileLike(e):c(e)||u(e)}},e.getDocumentPositionMapper=function(n,i,a,o){var s=e.tryGetSourceMappingURL(a);if(s){var c=t.exec(s);if(c){if(c[1]){var u=c[1];return r(n,e.base64decode(e.sys,u),i)}s=void 0}}var l=[];s&&l.push(s),l.push(i+".map");for(var _=s&&e.getNormalizedAbsolutePath(s,e.getDirectoryPath(i)),d=0,p=l;d<p.length;d++){var f=p[d],m=e.getNormalizedAbsolutePath(f,e.getDirectoryPath(i)),g=o(m,_);if(e.isString(g))return r(n,g,m);if(void 0!==g)return g||void 0}}}(c||(c={})),function(e){var t=e.createMap();function r(t){switch(t.kind){case 249:var r=t.importClause,n=t.moduleSpecifier;return r&&!r.name&&r.namedBindings&&251===r.namedBindings.kind&&e.isStringLiteral(n)?r.namedBindings.name:void 0;case 248:return t.name;default:return}}function n(t){return e.isReturnStatement(t)&&!!t.expression&&i(t.expression)}function i(t){if(!a(t)||!t.arguments.every(o))return!1;for(var r=t.expression;a(r)||e.isPropertyAccessExpression(r);){if(e.isCallExpression(r)&&!r.arguments.every(o))return!1;r=r.expression}return!0}function a(t){return e.isCallExpression(t)&&(e.hasPropertyAccessExpressionWithName(t,"then")||e.hasPropertyAccessExpressionWithName(t,"catch"))}function o(e){switch(e.kind){case 239:case 196:case 197:t.set(s(e),!0);case 96:case 72:return!0;default:return!1}}function s(e){return e.pos.toString()+":"+e.end.toString()}e.computeSuggestionDiagnostics=function(i,a,o){a.getSemanticDiagnostics(i,o);var c,u=[],l=a.getTypeChecker();i.commonJsModuleIndicator&&(e.programContainsEs6Modules(a)||e.compilerOptionsIndicateEs6Modules(a.getCompilerOptions()))&&function(t){return t.statements.some(function(t){switch(t.kind){case 219:return t.declarationList.declarations.some(function(t){return!!t.initializer&&e.isRequireCall(function t(r){return e.isPropertyAccessExpression(r)?t(r.expression):r}(t.initializer),!0)});case 221:var r=t.expression;if(!e.isBinaryExpression(r))return e.isRequireCall(r,!0);var n=e.getAssignmentDeclarationKind(r);return 1===n||2===n;default:return!1}})}(i)&&u.push(e.createDiagnosticForNode((c=i.commonJsModuleIndicator,e.isBinaryExpression(c)?c.left:c),e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module));var _=e.isSourceFileJS(i);if(t.clear(),function r(a){if(_)switch(a.kind){case 196:var o=e.getDeclarationOfExpando(a);if(o){var c=o.symbol;if(c&&(c.exports&&c.exports.size||c.members&&c.members.size)){u.push(e.createDiagnosticForNode(e.isVariableDeclaration(a.parent)?a.parent.name:a,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration));break}}case 239:var d=a.symbol;d.members&&d.members.size>0&&u.push(e.createDiagnosticForNode(e.isVariableDeclaration(a.parent)?a.parent.name:a,e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration))}else{if(e.isVariableStatement(a)&&a.parent===i&&2&a.declarationList.flags&&1===a.declarationList.declarations.length){var p=a.declarationList.declarations[0].initializer;p&&e.isRequireCall(p,!0)&&u.push(e.createDiagnosticForNode(p,e.Diagnostics.require_call_may_be_converted_to_an_import))}e.codefix.parameterShouldGetTypeFromJSDoc(a)&&u.push(e.createDiagnosticForNode(a.name||a,e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types))}e.isFunctionLikeDeclaration(a)&&function(r,i,a){(function(t,r){return!e.isAsyncFunction(t)&&t.body&&e.isBlock(t.body)&&(i=t.body,!!e.forEachReturnStatement(i,n))&&function(e,t){var r=t.getTypeAtLocation(e),n=t.getSignaturesOfType(r,0),i=n.length?t.getReturnTypeOfSignature(n[0]):void 0;return!!i&&!!t.getPromisedTypeOfPromise(i)}(t,r);var i})(r,i)&&!t.has(s(r))&&a.push(e.createDiagnosticForNode(!r.name&&e.isVariableDeclaration(r.parent)&&e.isIdentifier(r.parent.name)?r.parent.name:r,e.Diagnostics.This_may_be_converted_to_an_async_function))}(a,l,u),a.forEachChild(r)}(i),e.getAllowSyntheticDefaultImports(a.getCompilerOptions()))for(var d=0,p=i.imports;d<p.length;d++){var f=p[d],m=r(e.importFromModuleSpecifier(f));if(m){var g=e.getResolvedModule(i,f.text),y=g&&a.getSourceFile(g.resolvedFileName);y&&y.externalModuleIndicator&&e.isExportAssignment(y.externalModuleIndicator)&&y.externalModuleIndicator.isExportEquals&&u.push(e.createDiagnosticForNode(m,e.Diagnostics.Import_may_be_converted_to_a_default_import))}}return e.addRange(u,i.bindSuggestionDiagnostics),e.addRange(u,a.getSuggestionDiagnostics(i,o)),u.sort(function(e,t){return e.start-t.start})},e.isReturnStatementWithFixablePromiseHandler=n,e.isFixablePromiseHandler=i}(c||(c={})),function(e){!function(t){function r(t,r,i){var a=n(t,r,i);if(""!==a)return a;var o=e.getCombinedLocalAndExportSymbolFlags(r);return 32&o?e.getDeclarationOfKind(r,209)?"local class":"class":384&o?"enum":524288&o?"type":64&o?"interface":262144&o?"type parameter":262144&o?"type parameter":8&o?"enum member":2097152&o?"alias":1536&o?"module":a}function n(t,r,n){var a=t.getRootSymbols(r);if(1===a.length&&8192&e.first(a).flags&&0!==t.getTypeOfSymbolAtLocation(r,n).getNonNullableType().getCallSignatures().length)return"method";if(t.isUndefinedSymbol(r))return"var";if(t.isArgumentsSymbol(r))return"local var";if(100===n.kind&&e.isExpression(n))return"parameter";var o=e.getCombinedLocalAndExportSymbolFlags(r);if(3&o)return e.isFirstDeclarationOfSymbolParameter(r)?"parameter":r.valueDeclaration&&e.isVarConst(r.valueDeclaration)?"const":e.forEach(r.declarations,e.isLet)?"let":i(r)?"local var":"var";if(16&o)return i(r)?"local function":"function";if(32768&o)return"getter";if(65536&o)return"setter";if(8192&o)return"method";if(16384&o)return"constructor";if(4&o){if(33554432&o&&6&r.checkFlags){var s=e.forEach(t.getRootSymbols(r),function(t){var r=t.getFlags();if(98311&r)return"property";e.Debug.assert(!!(8208&r))});return s||(t.getTypeOfSymbolAtLocation(r,n).getCallSignatures().length?"method":"property")}switch(n.parent&&n.parent.kind){case 262:case 260:case 261:return 72===n.kind?"property":"JSX attribute";case 267:return"JSX attribute";default:return"property"}}return""}function i(t){return!t.parent&&e.forEach(t.declarations,function(t){if(196===t.kind)return!0;if(237!==t.kind&&239!==t.kind)return!1;for(var r=t.parent;!e.isFunctionBlock(r);r=r.parent)if(284===r.kind||245===r.kind)return!1;return!0})}t.getSymbolKind=r,t.getSymbolModifiers=function(t){var r=t&&t.declarations&&t.declarations.length>0?e.getNodeModifiers(t.declarations[0]):"",n=t&&16777216&t.flags?"optional":"";return r&&n?r+","+n:r||n},t.getSymbolDisplayPartsDocumentationAndSymbolKind=function t(i,a,o,s,c,u,l){void 0===u&&(u=e.getMeaningFromLocation(c));var _,d,p,f,m,g,y=[],h=e.getCombinedLocalAndExportSymbolFlags(a),v=1&u?n(i,a,c):"",b=!1,D=100===c.kind&&e.isInExpressionContext(c);if(100===c.kind&&!D)return{displayParts:[e.keywordPart(100)],documentation:[],symbolKind:"primitive type",tags:void 0};if(""!==v||32&h||2097152&h){"getter"!==v&&"setter"!==v||(v="property");var x=void 0;if(p=D?i.getTypeAtLocation(c):i.getTypeOfSymbolAtLocation(a.exportSymbol||a,c),c.parent&&189===c.parent.kind){var S=c.parent.name;(S===c||S&&0===S.getFullWidth())&&(c=c.parent)}var T=void 0;if(e.isCallOrNewExpression(c)?T=c:e.isCallExpressionTarget(c)||e.isNewExpressionTarget(c)?T=c.parent:c.parent&&e.isJsxOpeningLikeElement(c.parent)&&e.isFunctionLike(a.valueDeclaration)&&(T=c.parent),T){x=i.getResolvedSignature(T,[]);var C=192===T.kind||e.isCallExpression(T)&&98===T.expression.kind,E=C?p.getConstructSignatures():p.getCallSignatures();if(e.contains(E,x.target)||e.contains(E,x)||(x=E.length?E[0]:void 0),x){switch(C&&32&h?(v="constructor",H(p.symbol,v)):2097152&h?(G(v="alias"),y.push(e.spacePart()),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),W(a)):H(a,v),v){case"JSX attribute":case"property":case"var":case"const":case"let":case"parameter":case"local var":y.push(e.punctuationPart(57)),y.push(e.spacePart()),16&e.getObjectFlags(p)||!p.symbol||(e.addRange(y,e.symbolToDisplayParts(i,p.symbol,s,void 0,5)),y.push(e.lineBreakPart())),C&&(y.push(e.keywordPart(95)),y.push(e.spacePart())),Y(x,E,262144);break;default:Y(x,E)}b=!0}}else if(e.isNameOfFunctionDeclaration(c)&&!(98304&h)||124===c.kind&&157===c.parent.kind){var k=c.parent;e.find(a.declarations,function(e){return e===(124===c.kind?k.parent:k)})&&(E=157===k.kind?p.getNonNullableType().getConstructSignatures():p.getNonNullableType().getCallSignatures(),x=i.isImplementationOfOverload(k)?E[0]:i.getSignatureFromDeclaration(k),157===k.kind?(v="constructor",H(p.symbol,v)):H(160!==k.kind||2048&p.symbol.flags||4096&p.symbol.flags?a:p.symbol,v),Y(x,E),b=!0)}}if(32&h&&!b&&!D&&(V(),e.getDeclarationOfKind(a,209)?G("local class"):y.push(e.keywordPart(76)),y.push(e.spacePart()),W(a),X(a,o)),64&h&&2&u&&(U(),y.push(e.keywordPart(110)),y.push(e.spacePart()),W(a),X(a,o)),524288&h&&2&u&&(U(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(a),X(a,o),y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),e.addRange(y,e.typeToDisplayParts(i,i.getDeclaredTypeOfSymbol(a),s,8388608))),384&h&&(U(),e.some(a.declarations,function(t){return e.isEnumDeclaration(t)&&e.isEnumConst(t)})&&(y.push(e.keywordPart(77)),y.push(e.spacePart())),y.push(e.keywordPart(84)),y.push(e.spacePart()),W(a)),1536&h&&!D){U();var N=(J=e.getDeclarationOfKind(a,244))&&J.name&&72===J.name.kind;y.push(e.keywordPart(N?131:130)),y.push(e.spacePart()),W(a)}if(262144&h&&2&u)if(U(),y.push(e.punctuationPart(20)),y.push(e.textPart("type parameter")),y.push(e.punctuationPart(21)),y.push(e.spacePart()),W(a),a.parent)q(),W(a.parent,s),X(a.parent,s);else{var A=e.getDeclarationOfKind(a,150);if(void 0===A)return e.Debug.fail();(J=A.parent)&&(e.isFunctionLikeKind(J.kind)?(q(),x=i.getSignatureFromDeclaration(J),161===J.kind?(y.push(e.keywordPart(95)),y.push(e.spacePart())):160!==J.kind&&J.name&&W(J.symbol),e.addRange(y,e.signatureToDisplayParts(i,x,o,32))):242===J.kind&&(q(),y.push(e.keywordPart(140)),y.push(e.spacePart()),W(J.symbol),X(J.symbol,o)))}if(8&h&&(v="enum member",H(a,"enum member"),278===(J=a.declarations[0]).kind)){var F=i.getConstantValue(J);void 0!==F&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.displayPart(e.getTextOfConstantValue(F),"number"==typeof F?e.SymbolDisplayPartKind.numericLiteral:e.SymbolDisplayPartKind.stringLiteral)))}if(2097152&h){if(U(),!b){var P=i.getAliasedSymbol(a);if(P!==a&&P.declarations&&P.declarations.length>0){var w=P.declarations[0],I=e.getNameOfDeclaration(w);if(I){var O=e.isModuleWithStringLiteralName(w)&&e.hasModifier(w,2),M="default"!==a.name&&!O,L=t(i,P,e.getSourceFileOfNode(w),w,I,u,M?a:P);y.push.apply(y,L.displayParts),y.push(e.lineBreakPart()),m=L.documentation,g=L.tags}}}switch(a.declarations[0].kind){case 247:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(131));break;case 254:y.push(e.keywordPart(85)),y.push(e.spacePart()),y.push(e.keywordPart(a.declarations[0].isExportEquals?59:80));break;case 257:y.push(e.keywordPart(85));break;default:y.push(e.keywordPart(92))}y.push(e.spacePart()),W(a),e.forEach(a.declarations,function(t){if(248===t.kind){var r=t;if(e.isExternalModuleImportEqualsDeclaration(r))y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),y.push(e.keywordPart(134)),y.push(e.punctuationPart(20)),y.push(e.displayPart(e.getTextOfNode(e.getExternalModuleImportEqualsDeclarationExpression(r)),e.SymbolDisplayPartKind.stringLiteral)),y.push(e.punctuationPart(21));else{var n=i.getSymbolAtLocation(r.moduleReference);n&&(y.push(e.spacePart()),y.push(e.operatorPart(59)),y.push(e.spacePart()),W(n,s))}return!0}})}if(!b)if(""!==v){if(p)if(D?(U(),y.push(e.keywordPart(100))):H(a,v),"property"===v||"JSX attribute"===v||3&h||"local var"===v||D)if(y.push(e.punctuationPart(57)),y.push(e.spacePart()),p.symbol&&262144&p.symbol.flags){var R=e.mapToDisplayParts(function(t){var r=i.typeParameterToDeclaration(p,s);K().writeNode(4,r,e.getSourceFileOfNode(e.getParseTreeNode(s)),t)});e.addRange(y,R)}else e.addRange(y,e.typeToDisplayParts(i,p,s));else(16&h||8192&h||16384&h||131072&h||98304&h||"method"===v)&&(E=p.getNonNullableType().getCallSignatures()).length&&Y(E[0],E)}else v=r(i,a,c);if(!_&&(_=a.getDocumentationComment(i),d=a.getJsDocTags(),0===_.length&&4&h&&a.parent&&e.forEach(a.parent.declarations,function(e){return 284===e.kind})))for(var B=0,j=a.declarations;B<j.length;B++){var J;if((J=j[B]).parent&&204===J.parent.kind){var z=i.getSymbolAtLocation(J.parent.right);if(z&&(_=z.getDocumentationComment(i),d=z.getJsDocTags(),_.length>0))break}}return 0===_.length&&m&&(_=m),0===d.length&&g&&(d=g),{displayParts:y,documentation:_,symbolKind:v,tags:0===d.length?void 0:d};function K(){return f||(f=e.createPrinter({removeComments:!0})),f}function U(){y.length&&y.push(e.lineBreakPart()),V()}function V(){l&&(G("alias"),y.push(e.spacePart()))}function q(){y.push(e.spacePart()),y.push(e.keywordPart(93)),y.push(e.spacePart())}function W(t,r){l&&t===a&&(t=l);var n=e.symbolToDisplayParts(i,t,r||o,void 0,7);e.addRange(y,n),16777216&a.flags&&y.push(e.punctuationPart(56))}function H(t,r){U(),r&&(G(r),t&&!e.some(t.declarations,function(t){return e.isArrowFunction(t)||(e.isFunctionExpression(t)||e.isClassExpression(t))&&!t.name})&&(y.push(e.spacePart()),W(t)))}function G(t){switch(t){case"var":case"function":case"let":case"const":case"constructor":return void y.push(e.textOrKeywordPart(t));default:return y.push(e.punctuationPart(20)),y.push(e.textOrKeywordPart(t)),void y.push(e.punctuationPart(21))}}function Y(t,r,n){void 0===n&&(n=0),e.addRange(y,e.signatureToDisplayParts(i,t,s,32|n)),r.length>1&&(y.push(e.spacePart()),y.push(e.punctuationPart(20)),y.push(e.operatorPart(38)),y.push(e.displayPart((r.length-1).toString(),e.SymbolDisplayPartKind.numericLiteral)),y.push(e.spacePart()),y.push(e.textPart(2===r.length?"overload":"overloads")),y.push(e.punctuationPart(21)));var a=t.getDocumentationComment(i);_=0===a.length?void 0:a,d=t.getJsDocTags()}function X(t,r){var n=e.mapToDisplayParts(function(n){var a=i.symbolToTypeParameterDeclarations(t,r);K().writeList(53776,a,e.getSourceFileOfNode(e.getParseTreeNode(r)),n)});e.addRange(y,n)}}}(e.SymbolDisplay||(e.SymbolDisplay={}))}(c||(c={})),function(e){function t(t,r){var i=[],a=r.compilerOptions?n(r.compilerOptions,i):e.getDefaultCompilerOptions();a.isolatedModules=!0,a.suppressOutputPathCheck=!0,a.allowNonTsExtensions=!0,a.noLib=!0,a.lib=void 0,a.types=void 0,a.noEmit=void 0,a.noEmitOnError=void 0,a.paths=void 0,a.rootDirs=void 0,a.declaration=void 0,a.composite=void 0,a.declarationDir=void 0,a.out=void 0,a.outFile=void 0,a.noResolve=!0;var o=r.fileName||(a.jsx?"module.tsx":"module.ts"),s=e.createSourceFile(o,t,a.target);r.moduleName&&(s.moduleName=r.moduleName),r.renamedDependencies&&(s.renamedDependencies=e.createMapFromTemplate(r.renamedDependencies));var c,u,l=e.getNewLineCharacter(a),_={getSourceFile:function(t){return t===e.normalizePath(o)?s:void 0},writeFile:function(t,r){e.fileExtensionIs(t,".map")?(e.Debug.assertEqual(u,void 0,"Unexpected multiple source map outputs, file:",t),u=r):(e.Debug.assertEqual(c,void 0,"Unexpected multiple outputs, file:",t),c=r)},getDefaultLibFileName:function(){return"lib.d.ts"},useCaseSensitiveFileNames:function(){return!1},getCanonicalFileName:function(e){return e},getCurrentDirectory:function(){return""},getNewLine:function(){return l},fileExists:function(e){return e===o},readFile:function(){return""},directoryExists:function(){return!0},getDirectories:function(){return[]}},d=e.createProgram([o],a,_);return r.reportDiagnostics&&(e.addRange(i,d.getSyntacticDiagnostics(s)),e.addRange(i,d.getOptionsDiagnostics())),d.emit(void 0,void 0,void 0,void 0,r.transformers),void 0===c?e.Debug.fail("Output generation failed"):{outputText:c,diagnostics:i,sourceMapText:u}}var r;function n(t,n){r=r||e.filter(e.optionDeclarations,function(t){return"object"===f(t.type)&&!e.forEachEntry(t.type,function(e){return"number"!=typeof e})}),t=e.cloneCompilerOptions(t);for(var i=function(r){if(!e.hasProperty(t,r.name))return"continue";var i=t[r.name];e.isString(i)?t[r.name]=e.parseCustomTypeOption(r,i,n):e.forEachEntry(r.type,function(e){return e===i})||n.push(e.createCompilerDiagnosticForInvalidCustomType(r))},a=0,o=r;a<o.length;a++){i(o[a])}return t}e.transpileModule=t,e.transpile=function(r,n,i,a,o){var s=t(r,{compilerOptions:n,fileName:i,reportDiagnostics:!!a,moduleName:o});return e.addRange(a,s.diagnostics),s.outputText},e.fixupCompilerOptions=n}(c||(c={})),function(e){!function(t){!function(e){e[e.FormatDocument=0]="FormatDocument",e[e.FormatSelection=1]="FormatSelection",e[e.FormatOnEnter=2]="FormatOnEnter",e[e.FormatOnSemicolon=3]="FormatOnSemicolon",e[e.FormatOnOpeningCurlyBrace=4]="FormatOnOpeningCurlyBrace",e[e.FormatOnClosingCurlyBrace=5]="FormatOnClosingCurlyBrace"}(t.FormattingRequestKind||(t.FormattingRequestKind={}));var r=function(){function t(e,t,r){this.sourceFile=e,this.formattingRequestKind=t,this.options=r}return t.prototype.updateContext=function(t,r,n,i,a){this.currentTokenSpan=e.Debug.assertDefined(t),this.currentTokenParent=e.Debug.assertDefined(r),this.nextTokenSpan=e.Debug.assertDefined(n),this.nextTokenParent=e.Debug.assertDefined(i),this.contextNode=e.Debug.assertDefined(a),this.contextNodeAllOnSameLine=void 0,this.nextNodeAllOnSameLine=void 0,this.tokensAreOnSameLine=void 0,this.contextNodeBlockIsOnOneLine=void 0,this.nextNodeBlockIsOnOneLine=void 0},t.prototype.ContextNodeAllOnSameLine=function(){return void 0===this.contextNodeAllOnSameLine&&(this.contextNodeAllOnSameLine=this.NodeIsOnOneLine(this.contextNode)),this.contextNodeAllOnSameLine},t.prototype.NextNodeAllOnSameLine=function(){return void 0===this.nextNodeAllOnSameLine&&(this.nextNodeAllOnSameLine=this.NodeIsOnOneLine(this.nextTokenParent)),this.nextNodeAllOnSameLine},t.prototype.TokensAreOnSameLine=function(){if(void 0===this.tokensAreOnSameLine){var e=this.sourceFile.getLineAndCharacterOfPosition(this.currentTokenSpan.pos).line,t=this.sourceFile.getLineAndCharacterOfPosition(this.nextTokenSpan.pos).line;this.tokensAreOnSameLine=e===t}return this.tokensAreOnSameLine},t.prototype.ContextNodeBlockIsOnOneLine=function(){return void 0===this.contextNodeBlockIsOnOneLine&&(this.contextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.contextNode)),this.contextNodeBlockIsOnOneLine},t.prototype.NextNodeBlockIsOnOneLine=function(){return void 0===this.nextNodeBlockIsOnOneLine&&(this.nextNodeBlockIsOnOneLine=this.BlockIsOnOneLine(this.nextTokenParent)),this.nextNodeBlockIsOnOneLine},t.prototype.NodeIsOnOneLine=function(e){return this.sourceFile.getLineAndCharacterOfPosition(e.getStart(this.sourceFile)).line===this.sourceFile.getLineAndCharacterOfPosition(e.getEnd()).line},t.prototype.BlockIsOnOneLine=function(t){var r=e.findChildOfKind(t,18,this.sourceFile),n=e.findChildOfKind(t,19,this.sourceFile);return!(!r||!n)&&this.sourceFile.getLineAndCharacterOfPosition(r.getEnd()).line===this.sourceFile.getLineAndCharacterOfPosition(n.getStart(this.sourceFile)).line},t}();t.FormattingContext=r}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n=e.createScanner(7,!1,0),i=e.createScanner(7,!1,1);!function(e){e[e.Scan=0]="Scan",e[e.RescanGreaterThanToken=1]="RescanGreaterThanToken",e[e.RescanSlashToken=2]="RescanSlashToken",e[e.RescanTemplateToken=3]="RescanTemplateToken",e[e.RescanJsxIdentifier=4]="RescanJsxIdentifier",e[e.RescanJsxText=5]="RescanJsxText"}(r||(r={})),t.getFormattingScanner=function(t,r,a,o,s){var c=1===r?i:n;c.setText(t),c.setTextPos(a);var u,l,_,d,p,f=!0,m=s({advance:function(){p=void 0,c.getStartPos()!==a?f=!!l&&4===e.last(l).kind:c.scan(),u=void 0,l=void 0;for(var t=c.getStartPos();t<o;){var r=c.getToken();if(!e.isTrivia(r))break;c.scan();var n={pos:t,end:c.getStartPos(),kind:r};t=c.getStartPos(),u=e.append(u,n)}_=c.getStartPos()},readTokenInfo:function(t){e.Debug.assert(g());var r=function(e){switch(e.kind){case 32:case 67:case 68:case 48:case 47:return!0}return!1}(t)?1:13===t.kind?2:function(e){return 16===e.kind||17===e.kind}(t)?3:function(t){if(t.parent)switch(t.parent.kind){case 267:case 262:case 263:case 261:return e.isKeyword(t.kind)||72===t.kind}return!1}(t)?4:11===t.kind?5:0;if(p&&r===d)return y(p,t);c.getStartPos()!==_&&(e.Debug.assert(void 0!==p),c.setTextPos(_),c.scan());var n=function(t,r){var n,i=c.getToken();switch(d=0,r){case 1:if(30===i){d=1;var a=c.reScanGreaterToken();return e.Debug.assert(t.kind===a),a}break;case 2:if(42===(n=i)||64===n){d=2;var a=c.reScanSlashToken();return e.Debug.assert(t.kind===a),a}break;case 3:if(19===i)return d=3,c.reScanTemplateToken();break;case 4:return d=4,c.scanJsxIdentifier();case 5:return d=5,c.reScanJsxToken();case 0:break;default:e.Debug.assertNever(r)}return i}(t,r),i={pos:c.getStartPos(),end:c.getTextPos(),kind:n};for(l&&(l=void 0);c.getStartPos()<o&&(n=c.scan(),e.isTrivia(n));){var a={pos:c.getStartPos(),end:c.getTextPos(),kind:n};if(l||(l=[]),l.push(a),4===n){c.scan();break}}return y(p={leadingTrivia:u,trailingTrivia:l,token:i},t)},isOnToken:g,getCurrentLeadingTrivia:function(){return u},lastTrailingTriviaWasNewLine:function(){return f},skipToEndOf:function(e){c.setTextPos(e.end),_=c.getStartPos(),d=void 0,p=void 0,f=!1,u=void 0,l=void 0}});return p=void 0,c.setText(void 0),m;function g(){var t=p?p.token.kind:c.getToken();return(p?p.token.pos:c.getStartPos())<o&&1!==t&&!e.isTrivia(t)}function y(t,r){return e.isToken(r)&&t.token.kind!==r.kind&&(t.token.kind=r.kind),t}}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){t.anyContext=e.emptyArray,function(e){e[e.Ignore=1]="Ignore",e[e.Space=2]="Space",e[e.NewLine=4]="NewLine",e[e.Delete=8]="Delete"}(t.RuleAction||(t.RuleAction={})),function(e){e[e.None=0]="None",e[e.CanDeleteNewLines=1]="CanDeleteNewLines"}(t.RuleFlags||(t.RuleFlags={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(e,t,r,n,a,o){return void 0===o&&(o=0),{leftTokenRange:i(t),rightTokenRange:i(r),rule:{debugName:e,context:n,action:a,flags:o}}}function n(e){return{tokens:e,isSpecific:!0}}function i(t){return"number"==typeof t?n([t]):e.isArray(t)?n(t):t}function a(t,r,i){void 0===i&&(i=[]);for(var a=[],o=t;o<=r;o++)e.contains(i,o)||a.push(o);return n(a)}function o(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!!t.options[e]}}function s(e){return function(t){return t.options&&t.options.hasOwnProperty(e)&&!t.options[e]}}function c(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]}}function u(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!t.options[e]||t.TokensAreOnSameLine()}}function l(e){return function(t){return!t.options||!t.options.hasOwnProperty(e)||!!t.options[e]}}function _(e){return 225===e.contextNode.kind}function d(e){return!_(e)}function p(e){switch(e.contextNode.kind){case 204:case 205:case 175:case 212:case 257:case 253:case 163:case 173:case 174:return!0;case 186:case 242:case 248:case 237:case 151:case 278:case 154:case 153:return 59===e.currentTokenSpan.kind||59===e.nextTokenSpan.kind;case 226:case 150:return 93===e.currentTokenSpan.kind||93===e.nextTokenSpan.kind||59===e.currentTokenSpan.kind||59===e.nextTokenSpan.kind;case 227:return 147===e.currentTokenSpan.kind||147===e.nextTokenSpan.kind}return!1}function f(e){return!p(e)}function m(e){return!g(e)}function g(t){var r=t.contextNode.kind;return 154===r||153===r||151===r||237===r||e.isFunctionLikeKind(r)}function y(e){return 205===e.contextNode.kind||175===e.contextNode.kind}function h(e){return e.TokensAreOnSameLine()||S(e)}function v(e){return 184===e.contextNode.kind||181===e.contextNode.kind||function(e){return x(e)&&(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}(e)}function b(e){return S(e)&&!(e.NextNodeAllOnSameLine()||e.NextNodeBlockIsOnOneLine())}function D(e){return x(e)&&!(e.ContextNodeAllOnSameLine()||e.ContextNodeBlockIsOnOneLine())}function x(e){return T(e.contextNode)}function S(e){return T(e.nextTokenParent)}function T(e){if(A(e))return!0;switch(e.kind){case 218:case 246:case 188:case 245:return!0}return!1}function C(e){switch(e.contextNode.kind){case 239:case 156:case 155:case 158:case 159:case 160:case 196:case 157:case 197:case 241:return!0}return!1}function E(e){return!C(e)}function k(e){return 239===e.contextNode.kind||196===e.contextNode.kind}function N(e){return A(e.contextNode)}function A(e){switch(e.kind){case 240:case 209:case 241:case 243:case 168:case 244:case 255:case 256:case 249:case 252:return!0}return!1}function F(e){switch(e.currentTokenParent.kind){case 240:case 244:case 243:case 274:case 245:case 232:return!0;case 218:var t=e.currentTokenParent.parent;if(!t||197!==t.kind&&196!==t.kind)return!0}return!1}function P(e){switch(e.contextNode.kind){case 222:case 232:case 225:case 226:case 227:case 224:case 235:case 223:case 231:case 274:return!0;default:return!1}}function w(e){return 188===e.contextNode.kind}function I(e){return function(e){return 191===e.contextNode.kind}(e)||function(e){return 192===e.contextNode.kind}(e)}function O(e){return 27!==e.currentTokenSpan.kind}function M(e){return 23!==e.nextTokenSpan.kind}function L(e){return 197===e.contextNode.kind}function R(e){return 183===e.contextNode.kind}function B(e){return e.TokensAreOnSameLine()&&11!==e.contextNode.kind}function j(e){return 260!==e.contextNode.kind&&264!==e.contextNode.kind}function J(e){return 270===e.contextNode.kind||269===e.contextNode.kind}function z(e){return 267===e.nextTokenParent.kind}function K(e){return 267===e.contextNode.kind}function U(e){return 261===e.contextNode.kind}function V(e){return!C(e)&&!S(e)}function q(e){return e.TokensAreOnSameLine()&&!!e.contextNode.decorators&&W(e.currentTokenParent)&&!W(e.nextTokenParent)}function W(t){for(;e.isExpressionNode(t);)t=t.parent;return 152===t.kind}function H(e){return 238===e.currentTokenParent.kind&&e.currentTokenParent.getStart(e.sourceFile)===e.currentTokenSpan.pos}function G(e){return 2!==e.formattingRequestKind}function Y(e){return 244===e.contextNode.kind}function X(e){return 168===e.contextNode.kind}function Q(e){return 161===e.contextNode.kind}function $(e,t){if(28!==e.kind&&30!==e.kind)return!1;switch(t.kind){case 164:case 194:case 242:case 240:case 209:case 241:case 239:case 196:case 197:case 156:case 155:case 160:case 161:case 191:case 192:case 211:return!0;default:return!1}}function Z(e){return $(e.currentTokenSpan,e.currentTokenParent)||$(e.nextTokenSpan,e.nextTokenParent)}function ee(e){return 194===e.contextNode.kind}function te(e){return 106===e.currentTokenSpan.kind&&200===e.currentTokenParent.kind}function re(e){return 207===e.contextNode.kind&&void 0!==e.contextNode.expression}function ne(e){return 213===e.contextNode.kind}t.getAllRules=function(){for(var i=[],x=0;x<=147;x++)i.push(x);function T(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return{tokens:i.filter(function(t){return!e.some(function(e){return e===t})}),isSpecific:!1}}var A={tokens:i,isSpecific:!1},W=n(i.concat([3])),$=a(73,147),ie=a(28,71),ae=[93,94,147,119,128],oe=[72].concat(e.typeKeywords),se=W,ce=n([72,3,76,85,92]),ue=n([21,3,82,103,88,83]),le=[r("IgnoreBeforeComment",A,[2,3],t.anyContext,1),r("IgnoreAfterLineComment",2,A,t.anyContext,1),r("NotSpaceBeforeColon",A,57,[B,f,m],8),r("SpaceAfterColon",57,A,[B,f],2),r("NoSpaceBeforeQuestionMark",A,56,[B,f],8),r("SpaceAfterQuestionMarkInConditionalOperator",56,A,[B,y],2),r("NoSpaceAfterQuestionMark",56,A,[B],8),r("NoSpaceBeforeDot",A,24,[B],8),r("NoSpaceAfterDot",24,A,[B],8),r("NoSpaceBetweenImportParenInImportType",92,20,[B,R],8),r("NoSpaceAfterUnaryPrefixOperator",[44,45,53,52],[8,9,72,20,22,18,100,95],[B,f],8),r("NoSpaceAfterUnaryPreincrementOperator",44,[72,20,100,95],[B],8),r("NoSpaceAfterUnaryPredecrementOperator",45,[72,20,100,95],[B],8),r("NoSpaceBeforeUnaryPostincrementOperator",[72,21,23,95],44,[B],8),r("NoSpaceBeforeUnaryPostdecrementOperator",[72,21,23,95],45,[B],8),r("SpaceAfterPostincrementWhenFollowedByAdd",44,38,[B,p],2),r("SpaceAfterAddWhenFollowedByUnaryPlus",38,38,[B,p],2),r("SpaceAfterAddWhenFollowedByPreincrement",38,44,[B,p],2),r("SpaceAfterPostdecrementWhenFollowedBySubtract",45,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByUnaryMinus",39,39,[B,p],2),r("SpaceAfterSubtractWhenFollowedByPredecrement",39,45,[B,p],2),r("NoSpaceAfterCloseBrace",19,[27,26],[B],8),r("NewLineBeforeCloseBraceInBlockContext",W,19,[D],4),r("SpaceAfterCloseBrace",19,T(21),[B,F],2),r("SpaceBetweenCloseBraceAndElse",19,83,[B],2),r("SpaceBetweenCloseBraceAndWhile",19,107,[B],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("SpaceAfterConditionalClosingParen",21,22,[P],2),r("NoSpaceBetweenFunctionKeywordAndStar",90,40,[k],8),r("SpaceAfterStarInGeneratorDeclaration",40,[72,20],[k],2),r("SpaceAfterFunctionInFuncDecl",90,A,[C],2),r("NewLineAfterOpenBraceInBlockContext",18,A,[D],4),r("SpaceAfterGetSetInMember",[126,137],72,[C],2),r("NoSpaceBetweenYieldKeywordAndStar",117,40,[B,re],8),r("SpaceBetweenYieldOrYieldStarAndOperand",[117,40],A,[B,re],2),r("NoSpaceBetweenReturnAndSemicolon",97,26,[B],8),r("SpaceAfterCertainKeywords",[105,101,95,81,97,104,122],A,[B],2),r("SpaceAfterLetConstInVariableDeclaration",[111,77],A,[B,H],2),r("NoSpaceBeforeOpenParenInFuncCall",A,20,[B,I,O],8),r("SpaceBeforeBinaryKeywordOperator",A,ae,[B,p],2),r("SpaceAfterBinaryKeywordOperator",ae,A,[B,p],2),r("SpaceAfterVoidOperator",106,A,[B,te],2),r("SpaceBetweenAsyncAndOpenParen",121,20,[L,B],2),r("SpaceBetweenAsyncAndFunctionKeyword",121,90,[B],2),r("NoSpaceBetweenTagAndTemplateString",[72,21],[14,15],[B],8),r("SpaceBeforeJsxAttribute",A,72,[z,B],2),r("SpaceBeforeSlashInJsxOpeningElement",A,42,[U,B],2),r("NoSpaceBeforeGreaterThanTokenInJsxOpeningElement",42,30,[U,B],8),r("NoSpaceBeforeEqualInJsxAttribute",A,59,[K,B],8),r("NoSpaceAfterEqualInJsxAttribute",59,A,[K,B],8),r("NoSpaceAfterModuleImport",[130,134],20,[B],8),r("SpaceAfterCertainTypeScriptKeywords",[118,76,125,80,84,85,86,126,109,92,110,130,131,113,115,114,133,137,116,140,144,129,127],A,[B],2),r("SpaceBeforeCertainTypeScriptKeywords",A,[86,109,144],[B],2),r("SpaceAfterModuleName",10,18,[Y],2),r("SpaceBeforeArrow",A,37,[B],2),r("SpaceAfterArrow",37,A,[B],2),r("NoSpaceAfterEllipsis",25,72,[B],8),r("NoSpaceAfterOptionalParameters",56,[21,27],[B,f],8),r("NoSpaceBetweenEmptyInterfaceBraceBrackets",18,19,[B,X],8),r("NoSpaceBeforeOpenAngularBracket",oe,28,[B,Z],8),r("NoSpaceBetweenCloseParenAndAngularBracket",21,28,[B,Z],8),r("NoSpaceAfterOpenAngularBracket",28,A,[B,Z],8),r("NoSpaceBeforeCloseAngularBracket",A,30,[B,Z],8),r("NoSpaceAfterCloseAngularBracket",30,[20,22,30,27],[B,Z,E],8),r("SpaceBeforeAt",[21,72],58,[B],2),r("NoSpaceAfterAt",58,A,[B],8),r("SpaceAfterDecorator",A,[118,72,85,80,76,116,115,113,114,126,137,22,40],[q],2),r("NoSpaceBeforeNonNullAssertionOperator",A,52,[B,ne],8),r("NoSpaceAfterNewKeywordOnConstructorSignature",95,20,[B,Q],8)],_e=[r("SpaceAfterConstructor",124,20,[o("insertSpaceAfterConstructor"),B],2),r("NoSpaceAfterConstructor",124,20,[c("insertSpaceAfterConstructor"),B],8),r("SpaceAfterComma",27,A,[o("insertSpaceAfterCommaDelimiter"),B,j,M],2),r("NoSpaceAfterComma",27,A,[c("insertSpaceAfterCommaDelimiter"),B,j],8),r("SpaceAfterAnonymousFunctionKeyword",90,20,[o("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],2),r("NoSpaceAfterAnonymousFunctionKeyword",90,20,[c("insertSpaceAfterFunctionKeywordForAnonymousFunctions"),C],8),r("SpaceAfterKeywordInControl",$,20,[o("insertSpaceAfterKeywordsInControlFlowStatements"),P],2),r("NoSpaceAfterKeywordInControl",$,20,[c("insertSpaceAfterKeywordsInControlFlowStatements"),P],8),r("SpaceAfterOpenParen",20,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBeforeCloseParen",A,21,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("SpaceBetweenOpenParens",20,20,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],2),r("NoSpaceBetweenParens",20,21,[B],8),r("NoSpaceAfterOpenParen",20,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("NoSpaceBeforeCloseParen",A,21,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"),B],8),r("SpaceAfterOpenBracket",22,A,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("SpaceBeforeCloseBracket",A,23,[o("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],2),r("NoSpaceBetweenBrackets",22,23,[B],8),r("NoSpaceAfterOpenBracket",22,A,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("NoSpaceBeforeCloseBracket",A,23,[c("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"),B],8),r("SpaceAfterOpenBrace",18,A,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),v],2),r("SpaceBeforeCloseBrace",A,19,[l("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),v],2),r("NoSpaceBetweenEmptyBraceBrackets",18,19,[B,w],8),r("NoSpaceAfterOpenBrace",18,A,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("NoSpaceBeforeCloseBrace",A,19,[s("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"),B],8),r("SpaceAfterTemplateHeadAndMiddle",[15,16],A,[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("SpaceBeforeTemplateMiddleAndTail",A,[16,17],[o("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],2),r("NoSpaceAfterTemplateHeadAndMiddle",[15,16],A,[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("NoSpaceBeforeTemplateMiddleAndTail",A,[16,17],[c("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"),B],8),r("SpaceAfterOpenBraceInJsxExpression",18,A,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("SpaceBeforeCloseBraceInJsxExpression",A,19,[o("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],2),r("NoSpaceAfterOpenBraceInJsxExpression",18,A,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("NoSpaceBeforeCloseBraceInJsxExpression",A,19,[c("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"),B,J],8),r("SpaceAfterSemicolonInFor",26,A,[o("insertSpaceAfterSemicolonInForStatements"),B,_],2),r("NoSpaceAfterSemicolonInFor",26,A,[c("insertSpaceAfterSemicolonInForStatements"),B,_],8),r("SpaceBeforeBinaryOperator",A,ie,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("SpaceAfterBinaryOperator",ie,A,[o("insertSpaceBeforeAndAfterBinaryOperators"),B,p],2),r("NoSpaceBeforeBinaryOperator",A,ie,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("NoSpaceAfterBinaryOperator",ie,A,[c("insertSpaceBeforeAndAfterBinaryOperators"),B,p],8),r("SpaceBeforeOpenParenInFuncDecl",A,20,[o("insertSpaceBeforeFunctionParenthesis"),B,C],2),r("NoSpaceBeforeOpenParenInFuncDecl",A,20,[c("insertSpaceBeforeFunctionParenthesis"),B,C],8),r("NewLineBeforeOpenBraceInControl",ue,18,[o("placeOpenBraceOnNewLineForControlBlocks"),P,b],4,1),r("NewLineBeforeOpenBraceInFunction",se,18,[o("placeOpenBraceOnNewLineForFunctions"),C,b],4,1),r("NewLineBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[o("placeOpenBraceOnNewLineForFunctions"),N,b],4,1),r("SpaceAfterTypeAssertion",30,A,[o("insertSpaceAfterTypeAssertion"),B,ee],2),r("NoSpaceAfterTypeAssertion",30,A,[c("insertSpaceAfterTypeAssertion"),B,ee],8),r("SpaceBeforeTypeAnnotation",A,57,[o("insertSpaceBeforeTypeAnnotation"),B,g],2),r("NoSpaceBeforeTypeAnnotation",A,57,[c("insertSpaceBeforeTypeAnnotation"),B,g],8)],de=[r("NoSpaceBeforeSemicolon",A,26,[B],8),r("SpaceBeforeOpenBraceInControl",ue,18,[u("placeOpenBraceOnNewLineForControlBlocks"),P,G,h],2,1),r("SpaceBeforeOpenBraceInFunction",se,18,[u("placeOpenBraceOnNewLineForFunctions"),C,S,G,h],2,1),r("SpaceBeforeOpenBraceInTypeScriptDeclWithBlock",ce,18,[u("placeOpenBraceOnNewLineForFunctions"),N,G,h],2,1),r("NoSpaceBeforeComma",A,27,[B],8),r("NoSpaceBeforeOpenBracket",T(121,74),22,[B],8),r("NoSpaceAfterCloseBracket",23,A,[B,V],8),r("SpaceAfterSemicolon",26,A,[B],2),r("SpaceBetweenForAndAwaitKeyword",89,122,[B],2),r("SpaceBetweenStatements",[21,82,83,74],A,[B,j,d],2),r("SpaceAfterTryFinally",[103,88],18,[B],2)];return le.concat(_e,de)}}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r;function n(t,r){return e.Debug.assert(t<=147&&r<=147,"Must compute formatting context from tokens"),t*s+r}t.getFormatContext=function(i){return{options:i,getRule:(void 0===r&&(a=t.getAllRules(),o=function(e){for(var t=new Array(s*s),r=new Array(t.length),i=0,a=e;i<a.length;i++)for(var o=a[i],u=o.leftTokenRange.isSpecific&&o.rightTokenRange.isSpecific,l=0,_=o.leftTokenRange.tokens;l<_.length;l++)for(var d=_[l],p=0,f=o.rightTokenRange.tokens;p<f.length;p++){var m=f[p],g=n(d,m),y=t[g];void 0===y&&(y=t[g]=[]),c(y,o.rule,u,r,g)}return t}(a),r=function(t){var r=o[n(t.currentTokenSpan.kind,t.nextTokenSpan.kind)];return r&&e.find(r,function(r){return e.every(r.context,function(e){return e(t)})})}),r)};var a,o};var i,a=5,o=31,s=148;function c(r,n,s,c,u){var l,_,d,p=1===n.action?s?i.IgnoreRulesSpecific:i.IgnoreRulesAny:n.context!==t.anyContext?s?i.ContextRulesSpecific:i.ContextRulesAny:s?i.NoContextRulesSpecific:i.NoContextRulesAny,f=c[u]||0;r.splice(function(e,t){for(var r=0,n=0;n<=t;n+=a)r+=e&o,e>>=a;return r}(f,p),0,n),c[u]=(d=1+((l=f)>>(_=p)&o),e.Debug.assert((d&o)===d,"Adding more rules into the sub-bucket than allowed. Maximum allowed is 32 rules."),l&~(o<<_)|d<<_)}!function(e){e[e.IgnoreRulesSpecific=0]="IgnoreRulesSpecific",e[e.IgnoreRulesAny=1*a]="IgnoreRulesAny",e[e.ContextRulesSpecific=2*a]="ContextRulesSpecific",e[e.ContextRulesAny=3*a]="ContextRulesAny",e[e.NoContextRulesSpecific=4*a]="NoContextRulesSpecific",e[e.NoContextRulesAny=5*a]="NoContextRulesAny"}(i||(i={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){var r,n,i,a,o;function s(t,r,n){var i=e.findPrecedingToken(t,n);return i&&i.kind===r&&t===i.getEnd()?i:void 0}function c(e){for(var t=e;t&&t.parent&&t.parent.end===e.end&&!u(t.parent,t);)t=t.parent;return t}function u(t,r){switch(t.kind){case 240:case 241:return e.rangeContainsRange(t.members,r);case 244:var n=t.body;return!!n&&245===n.kind&&e.rangeContainsRange(n.statements,r);case 284:case 218:case 245:return e.rangeContainsRange(t.statements,r);case 274:return e.rangeContainsRange(t.block.statements,r)}return!1}function l(t,r,n,i){return t?_({pos:e.getLineStartPositionForPosition(t.getStart(r),r),end:t.end},r,n,i):[]}function _(r,n,i,a){var o=function(t,r){return function n(i){var a=e.forEachChild(i,function(n){return e.startEndContainsRange(n.getStart(r),n.end,t)&&n});if(a){var o=n(a);if(o)return o}return i}(r)}(r,n);return t.getFormattingScanner(n.text,n.languageVariant,function(t,r,n){var i=t.getStart(n);if(i===r.pos&&t.end===r.end)return i;var a=e.findPrecedingToken(r.pos,n);return a?a.end>=r.pos?t.pos:a.end:t.pos}(o,r,n),r.end,function(s){return d(r,o,t.SmartIndenter.getIndentationForNode(o,r,n,i.options),function(e,r,n){for(var i,a=-1;e;){var o=n.getLineAndCharacterOfPosition(e.getStart(n)).line;if(-1!==a&&o!==a)break;if(t.SmartIndenter.shouldIndentChildNode(r,e,i,n))return r.indentSize;a=o,i=e,e=e.parent}return 0}(o,i.options,n),s,i,a,function(t,r){if(!t.length)return a;var n=t.filter(function(t){return e.rangeOverlapsWithStartEnd(r,t.start,t.start+t.length)}).sort(function(e,t){return e.start-t.start});if(!n.length)return a;var i=0;return function(t){for(;;){if(i>=n.length)return!1;var r=n[i];if(t.end<=r.start)return!1;if(e.startEndOverlapsWithStartEnd(t.pos,t.end,r.start,r.start+r.length))return!0;i++}};function a(){return!1}}(n.parseDiagnostics,r),n)})}function d(r,n,i,a,o,s,c,u,l){var _,d,f,m,g=s.options,y=s.getRule,h=new t.FormattingContext(l,c,g),v=-1,b=[];if(o.advance(),o.isOnToken()){var D=l.getLineAndCharacterOfPosition(n.getStart(l)).line,x=D;n.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(n,l)).line),function n(i,a,s,c,d,p){if(!e.rangeOverlapsWithStartEnd(r,i.getStart(l),i.getEnd()))return;var f=T(i,s,d,p);var y=a;e.forEachChild(i,function(e){b(e,-1,i,f,s,c,!1)},function(r){!function(r,n,a,s){e.Debug.assert(e.isNodeArray(r));var c=function(e,t){switch(e.kind){case 157:case 239:case 196:case 156:case 155:case 197:if(e.typeParameters===t)return 28;if(e.parameters===t)return 20;break;case 191:case 192:if(e.typeArguments===t)return 28;if(e.arguments===t)return 20;break;case 164:if(e.typeArguments===t)return 28;break;case 168:return 18}return 0}(n,r),u=s,_=a;if(0!==c)for(;o.isOnToken();){var d=o.readTokenInfo(n);if(d.token.end>r.pos)break;if(d.token.kind===c){_=l.getLineAndCharacterOfPosition(d.token.pos).line,D(d,n,s,n);var p=void 0;if(-1!==v)p=v;else{var f=e.getLineStartPositionForPosition(d.token.pos,l);p=t.SmartIndenter.findFirstNonWhitespaceColumn(f,d.token.pos,l,g)}u=T(n,a,p,g.indentSize)}else D(d,n,s,n)}for(var m=-1,y=0;y<r.length;y++){var h=r[y];m=b(h,m,i,u,_,_,!0,0===y)}var x=function(e){switch(e){case 20:return 21;case 28:return 30;case 18:return 19}return 0}(c);if(0!==x&&o.isOnToken()){var d=o.readTokenInfo(n);27===d.token.kind&&e.isCallLikeExpression(n)&&(o.advance(),d=o.isOnToken()?o.readTokenInfo(n):void 0),d&&d.token.kind===x&&e.rangeContainsRange(n,d.token)&&D(d,n,u,n,!0)}}(r,i,s,f)});for(;o.isOnToken();){var h=o.readTokenInfo(i);if(h.token.end>i.end)break;D(h,i,f,i)}function b(a,s,c,u,_,d,p,f){var h=a.getStart(l),b=l.getLineAndCharacterOfPosition(h).line,x=b;a.decorators&&(x=l.getLineAndCharacterOfPosition(e.getNonDecoratorTokenPosOfNode(a,l)).line);var S=-1;if(p&&e.rangeContainsRange(r,c)&&-1!==(S=function(r,n,i,a,o){if(e.rangeOverlapsWithStartEnd(a,r,n)||e.rangeContainsStartEnd(a,r,n)){if(-1!==o)return o}else{var s=l.getLineAndCharacterOfPosition(r).line,c=e.getLineStartPositionForPosition(r,l),u=t.SmartIndenter.findFirstNonWhitespaceColumn(c,r,l,g);if(s!==i||r===u){var _=t.SmartIndenter.getBaseIndentation(g);return _>u?_:u}}return-1}(h,a.end,_,r,s))&&(s=S),!e.rangeOverlapsWithStartEnd(r,a.pos,a.end))return a.end<r.pos&&o.skipToEndOf(a),s;if(0===a.getFullWidth())return s;for(;o.isOnToken();){var T=o.readTokenInfo(i);if(T.token.end>h)break;D(T,i,u,i)}if(!o.isOnToken())return s;if(e.isToken(a)&&11!==a.kind){var T=o.readTokenInfo(a);return e.Debug.assert(T.token.end===a.end,"Token end is child end"),D(T,i,u,a),s}var C=152===a.kind?b:d,E=function(e,r,n,i,a,o){var s=t.SmartIndenter.shouldIndentChildNode(g,e)?g.indentSize:0;return o===r?{indentation:r===m?v:a.getIndentation(),delta:Math.min(g.indentSize,a.getDelta(e)+s)}:-1===n?20===e.kind&&r===m?{indentation:v,delta:a.getDelta(e)}:t.SmartIndenter.childStartsOnTheSameLineWithElseInIfStatement(i,e,r,l)?{indentation:a.getIndentation(),delta:s}:{indentation:a.getIndentation()+a.getDelta(e),delta:s}:{indentation:n,delta:s}}(a,b,S,i,u,C);if(n(a,y,b,x,E.indentation,E.delta),11===a.kind){var k={pos:a.getStart(),end:a.getEnd()};A(k,E.indentation,!0,!1)}return y=i,f&&187===c.kind&&-1===s&&(s=E.indentation),s}function D(t,n,i,a,s){e.Debug.assert(e.rangeContainsRange(n,t.token));var c=o.lastTrailingTriviaWasNewLine(),d=!1;t.leadingTrivia&&E(t.leadingTrivia,n,y,i);var p=0,f=e.rangeContainsRange(r,t.token),g=l.getLineAndCharacterOfPosition(t.token.pos);if(f){var h=u(t.token),b=_;if(p=k(t.token,g,n,y,i),!h)if(0===p){var D=b&&l.getLineAndCharacterOfPosition(b.end).line;d=c&&g.line!==D}else d=1===p}if(t.trailingTrivia&&E(t.trailingTrivia,n,y,i),d){var x=f&&!u(t.token)?i.getIndentationForToken(g.line,t.token.kind,a,!!s):-1,S=!0;if(t.leadingTrivia){var T=i.getIndentationForComment(t.token.kind,x,a);S=C(t.leadingTrivia,T,S,function(e){return N(e.pos,T,!1)})}-1!==x&&S&&(N(t.token.pos,x,1===p),m=g.line,v=x)}o.advance(),y=n}}(n,n,D,x,i,a)}if(!o.isOnToken()){var S=o.getCurrentLeadingTrivia();S&&(C(S,i,!1,function(e){return k(e,l.getLineAndCharacterOfPosition(e.pos),n,n,void 0)}),function(){var e=_?_.end:r.pos,t=l.getLineAndCharacterOfPosition(e).line,n=l.getLineAndCharacterOfPosition(r.end).line;F(t,n+1,_)}())}return b;function T(r,n,i,a){return{getIndentationForComment:function(e,t,r){switch(e){case 19:case 23:case 21:return i+o(r)}return-1!==t?t:i},getIndentationForToken:function(t,a,s,c){return!c&&function(t,i,a){switch(i){case 18:case 19:case 21:case 83:case 107:case 58:return!1;case 42:case 30:switch(a.kind){case 262:case 263:case 261:return!1}break;case 22:case 23:if(181!==a.kind)return!1}return n!==t&&!(r.decorators&&i===function(t){if(t.modifiers&&t.modifiers.length)return t.modifiers[0].kind;switch(t.kind){case 240:return 76;case 241:return 110;case 239:return 90;case 243:return 243;case 158:return 126;case 159:return 137;case 156:if(t.asteriskToken)return 40;case 154:case 151:var r=e.getNameOfDeclaration(t);if(r)return r.kind}}(r))}(t,a,s)?i+o(s):i},getIndentation:function(){return i},getDelta:o,recomputeIndentation:function(e){r.parent&&t.SmartIndenter.shouldIndentChildNode(g,r.parent,r,l)&&(i+=e?g.indentSize:-g.indentSize,a=t.SmartIndenter.shouldIndentChildNode(g,r)?g.indentSize:0)}};function o(e){return t.SmartIndenter.nodeWillIndentChild(g,r,e,l,!0)?a:0}}function C(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o],u=e.rangeContainsRange(r,c);switch(c.kind){case 3:u&&A(c,n,!i),i=!1;break;case 2:i&&u&&a(c),i=!1;break;case 4:i=!0}}return i}function E(t,n,i,a){for(var o=0,s=t;o<s.length;o++){var c=s[o];if(e.isComment(c.kind)&&e.rangeContainsRange(r,c))k(c,l.getLineAndCharacterOfPosition(c.pos),n,i,a)}}function k(t,n,i,a,o){var s=0;u(t)||(_?s=function(t,r,n,i,a,o,s,c){h.updateContext(i,o,t,n,s);var u,_=y(h),d=0;if(_){switch(d=function(e,t,r,n,i){var a=i!==r;switch(e.action){case 1:return 0;case 8:if(t.end!==n.pos)return w(t.end,n.pos-t.end),a?2:0;break;case 4:if(1!==e.flags&&r!==i)return 0;var o=i-r;if(1!==o)return I(t.end,n.pos-t.end,g.newLineCharacter),a?0:1;break;case 2:if(1!==e.flags&&r!==i)return 0;var s=n.pos-t.end;if(1!==s||32!==l.text.charCodeAt(t.end))return I(t.end,n.pos-t.end," "),a?2:0}return 0}(_,i,a,t,r)){case 2:n.getStart(l)===t.pos&&c.recomputeIndentation(!1);break;case 1:n.getStart(l)===t.pos&&c.recomputeIndentation(!0);break;default:e.Debug.assert(0===d)}u=!(8&_.action)&&1!==_.flags}else u=!0;r!==a&&u&&F(a,r,i);return d}(t,n.line,i,_,f,d,a,o):F(l.getLineAndCharacterOfPosition(r.pos).line,n.line));return _=t,d=i,f=n.line,s}function N(t,r,n){var i=p(r,g);if(n)I(t,0,i);else{var a=l.getLineAndCharacterOfPosition(t),o=e.getStartPositionOfLine(a.line,l);(r!==function(e,t){for(var r=0,n=0;n<t;n++)9===l.text.charCodeAt(e+n)?r+=g.tabSize-r%g.tabSize:r++;return r}(o,a.character)||function(e,t){return e!==l.text.substr(t,e.length)}(i,o))&&I(o,a.character,i)}}function A(r,n,i,a){void 0===a&&(a=!0);var o=l.getLineAndCharacterOfPosition(r.pos).line,s=l.getLineAndCharacterOfPosition(r.end).line;if(o!==s){for(var c=[],u=r.pos,_=o;_<s;_++){var d=e.getEndLinePosition(_,l);c.push({pos:u,end:d}),u=e.getStartPositionOfLine(_+1,l)}if(a&&c.push({pos:u,end:r.end}),0!==c.length){var f=e.getStartPositionOfLine(o,l),m=t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(f,c[0].pos,l,g);if(n!==m.column){var y=0;i&&(y=1,o++);for(var h=n-m.column,v=y;v<c.length;v++,o++){var b=e.getStartPositionOfLine(o,l),D=0===v?m:t.SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(c[v].pos,c[v].end,l,g),x=D.column+h;if(x>0){var S=p(x,g);I(b,D.character,S)}else w(b,D.character)}}}}else i||N(r.pos,n,!1)}function F(t,r,n){for(var i=t;i<r;i++){var a=e.getStartPositionOfLine(i,l),o=e.getEndLinePosition(i,l);if(!(n&&(e.isComment(n.kind)||e.isStringOrRegularExpressionOrTemplateLiteral(n.kind))&&n.pos<=o&&n.end>o)){var s=P(a,o);-1!==s&&(e.Debug.assert(s===a||!e.isWhiteSpaceSingleLine(l.text.charCodeAt(s-1))),w(s,o+1-s))}}}function P(t,r){for(var n=r;n>=t&&e.isWhiteSpaceSingleLine(l.text.charCodeAt(n));)n--;return n!==r?n+1:-1}function w(t,r){r&&b.push(e.createTextChangeFromStartLength(t,r,""))}function I(t,r,n){(r||n)&&b.push(e.createTextChangeFromStartLength(t,r,n))}}function p(t,r){if((!i||i.tabSize!==r.tabSize||i.indentSize!==r.indentSize)&&(i={tabSize:r.tabSize,indentSize:r.indentSize},a=o=void 0),r.convertTabsToSpaces){var n=void 0,s=Math.floor(t/r.indentSize),c=t%r.indentSize;return o||(o=[]),void 0===o[s]?(n=e.repeatString(" ",r.indentSize*s),o[s]=n):n=o[s],c?n+e.repeatString(" ",c):n}var u=Math.floor(t/r.tabSize),l=t-u*r.tabSize,_=void 0;return a||(a=[]),void 0===a[u]?a[u]=_=e.repeatString("\t",u):_=a[u],l?_+e.repeatString(" ",l):_}!function(e){e[e.Unknown=-1]="Unknown"}(r||(r={})),t.formatOnEnter=function(t,r,n){var i=r.getLineAndCharacterOfPosition(t).line;if(0===i)return[];for(var a=e.getEndLinePosition(i,r);e.isWhiteSpaceSingleLine(r.text.charCodeAt(a));)a--;return e.isLineBreak(r.text.charCodeAt(a))&&a--,_({pos:e.getStartPositionOfLine(i-1,r),end:a+1},r,n,2)},t.formatOnSemicolon=function(e,t,r){return l(c(s(e,26,t)),t,r,3)},t.formatOnOpeningCurly=function(t,r,n){var i=s(t,18,r);if(!i)return[];var a=c(i.parent);return _({pos:e.getLineStartPositionForPosition(a.getStart(r),r),end:t},r,n,4)},t.formatOnClosingCurly=function(e,t,r){return l(c(s(e,19,t)),t,r,5)},t.formatDocument=function(e,t){return _({pos:0,end:e.text.length},e,t,0)},t.formatSelection=function(t,r,n,i){return _({pos:e.getLineStartPositionForPosition(t,n),end:r},n,i,1)},t.formatNodeGivenIndentation=function(e,r,n,i,a,o){var s={pos:0,end:r.text.length};return t.getFormattingScanner(r.text,n,s.pos,s.end,function(t){return d(s,e,i,a,t,o,1,function(e){return!1},r)})},function(e){e[e.None=0]="None",e[e.LineAdded=1]="LineAdded",e[e.LineRemoved=2]="LineRemoved"}(n||(n={})),t.getRangeOfEnclosingComment=function(t,r,n,i){void 0===i&&(i=e.getTokenAtPosition(t,r));var a=e.findAncestor(i,e.isJSDoc);if(a&&(i=a.parent),!(i.getStart(t)<=r&&r<i.getEnd())){var o=(n=null===n?void 0:void 0===n?e.findPrecedingToken(r,t):n)&&e.getTrailingCommentRanges(t.text,n.end),s=e.getLeadingCommentRangesOfNode(i,t),c=e.concatenate(o,s);return c&&e.find(c,function(n){return e.rangeContainsPositionExclusive(n,r)||r===n.end&&(2===n.kind||r===t.getFullWidth())})}},t.getIndentationString=p}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i;function a(e){return e.baseIndentSize||0}function o(e,t,r,n,i,o,u){for(var l=e.parent;l;){var p=!0;if(r){var f=e.getStart(i);p=f<r.pos||f>r.end}var m=s(l,e,i),y=m.line===t.line||d(l,e,t.line,i);if(p){var h=g(e,i,u,!y);if(-1!==h)return h+n;if(-1!==(h=c(e,l,t,y,i,u)))return h+n}x(u,l,e,i,o)&&!y&&(n+=u.indentSize);var v=_(l,e,t.line,i);l=(e=l).parent,t=v?i.getLineAndCharacterOfPosition(e.getStart(i)):m}return n+a(u)}function s(e,t,r){var n=p(t,r),i=n?n.pos:e.getStart(r);return r.getLineAndCharacterOfPosition(i)}function c(t,r,n,i,a,o){return(e.isDeclaration(t)||e.isStatementButNotDeclaration(t))&&(284===r.kind||!i)?h(n,a,o):-1}function u(t,r,n,i){var a=e.findNextToken(t,r,i);return a?18===a.kind?1:19===a.kind&&n===l(a,i).line?2:0:0}function l(e,t){return t.getLineAndCharacterOfPosition(e.getStart(t))}function _(t,r,n,i){if(!e.isCallExpression(t)||!e.contains(t.arguments,r))return!1;var a=t.expression.getEnd();return e.getLineAndCharacterOfPosition(i,a).line===n}function d(t,r,n,i){if(222===t.kind&&t.elseStatement===r){var a=e.findChildOfKind(t,83,i);return e.Debug.assert(void 0!==a),l(a,i).line===n}return!1}function p(e,t){return e.parent&&f(e.getStart(t),e.getEnd(),e.parent,t)}function f(t,r,n,i){switch(n.kind){case 164:return a(n.typeArguments);case 188:return a(n.properties);case 187:return a(n.elements);case 168:return a(n.members);case 239:case 196:case 197:case 156:case 155:case 160:case 157:case 166:case 161:return a(n.typeParameters)||a(n.parameters);case 240:case 209:case 241:case 242:case 308:return a(n.typeParameters);case 192:case 191:return a(n.typeArguments)||a(n.arguments);case 238:return a(n.declarations);case 252:case 256:return a(n.elements);case 184:case 185:return a(n.elements)}function a(a){return a&&e.rangeContainsStartEnd(function(e,t,r){for(var n=e.getChildren(r),i=1;i<n.length-1;i++)if(n[i].pos===t.pos&&n[i].end===t.end)return{pos:n[i-1].end,end:n[i+1].getStart(r)};return t}(n,a,i),t,r)?a:void 0}}function m(e,t,r){return e?h(t.getLineAndCharacterOfPosition(e.pos),t,r):-1}function g(e,t,r,n){if(e.parent&&238===e.parent.kind)return-1;var i=p(e,t);if(i){var a=i.indexOf(e);if(-1!==a){var o=y(i,a,t,r);if(-1!==o)return o}return m(i,t,r)+(n?r.indentSize:0)}return-1}function y(t,r,n,i){e.Debug.assert(r>=0&&r<t.length);for(var a=l(t[r],n),o=r-1;o>=0;o--)if(27!==t[o].kind){if(n.getLineAndCharacterOfPosition(t[o].end).line!==a.line)return h(a,n,i);a=l(t[o],n)}return-1}function h(e,t,r){var n=t.getPositionOfLineAndCharacter(e.line,0);return b(n,n+e.character,t,r)}function v(t,r,n,i){for(var a=0,o=0,s=t;s<r;s++){var c=n.text.charCodeAt(s);if(!e.isWhiteSpaceSingleLine(c))break;9===c?o+=i.tabSize+o%i.tabSize:o++,a++}return{column:o,character:a}}function b(e,t,r,n){return v(e,t,r,n).column}function D(t,r,n,i,a){var o=n?n.kind:0;switch(r.kind){case 221:case 240:case 209:case 241:case 243:case 242:case 187:case 218:case 245:case 188:case 168:case 181:case 170:case 246:case 272:case 271:case 195:case 189:case 191:case 192:case 219:case 254:case 230:case 205:case 185:case 184:case 262:case 265:case 261:case 270:case 155:case 160:case 161:case 151:case 165:case 166:case 177:case 193:case 201:case 256:case 252:case 257:case 253:case 154:return!0;case 237:case 275:return!(!t.indentMultiLineObjectLiteralBeginningOnBlankLine&&i&&188===o)||function(t,r){var n=e.skipTrivia(t.text,r.pos),i=t.getLineAndCharacterOfPosition(n).line,a=t.getLineAndCharacterOfPosition(r.end).line;return i===a}(i,n);case 223:case 224:case 226:case 227:case 225:case 222:case 239:case 196:case 156:case 197:case 157:case 158:case 159:return 218!==o;case 255:return 256!==o;case 249:return 250!==o||!!n.namedBindings&&252!==n.namedBindings.kind;case 260:return 263!==o;case 264:return 266!==o;case 174:case 173:if(168===o)return!1}return a}function x(e,t,r,n,i){return void 0===i&&(i=!1),D(e,t,r,n,!1)&&!(i&&r&&function(e,t){switch(e){case 230:case 234:case 228:case 229:return 218!==t.kind;default:return!1}}(r.kind,t))}!function(e){e[e.Unknown=-1]="Unknown"}(n||(n={})),r.getIndentation=function(r,n,i,s){if(void 0===s&&(s=!1),r>n.text.length)return a(i);if(i.indentStyle===e.IndentStyle.None)return 0;var c=e.findPrecedingToken(r,n,void 0,!0),_=t.getRangeOfEnclosingComment(n,r,c||null);if(_&&3===_.kind)return function(t,r,n,i){var a=e.getLineAndCharacterOfPosition(t,r).line-1,o=e.getLineAndCharacterOfPosition(t,i.pos).line;if(e.Debug.assert(o>=0),a<=o)return b(e.getStartPositionOfLine(o,t),r,t,n);var s=e.getStartPositionOfLine(a,t),c=v(s,r,t,n),u=c.column,l=c.character;return 0===u?u:42===t.text.charCodeAt(s+l)?u-1:u}(n,r,i,_);if(!c)return a(i);if(e.isStringOrRegularExpressionOrTemplateLiteral(c.kind)&&c.getStart(n)<=r&&r<c.end)return 0;var d=n.getLineAndCharacterOfPosition(r).line;if(i.indentStyle===e.IndentStyle.Block)return function(t,r,n){for(var i=r;i>0;){var a=t.text.charCodeAt(i);if(!e.isWhiteSpaceLike(a))break;i--}return b(e.getLineStartPositionForPosition(i,t),i,t,n)}(n,r,i);if(27===c.kind&&204!==c.parent.kind){var p=function(t,r,n){var i=e.findListItemInfo(t);return i&&i.listItemIndex>0?y(i.list.getChildren(),i.listItemIndex-1,r,n):-1}(c,n,i);if(-1!==p)return p}var h=function(e,t,r){return t&&f(e,e,t,r)}(r,c.parent,n);return h&&!e.rangeContainsRange(h,c)?m(h,n,i)+i.indentSize:function(t,r,n,i,s,c){for(var _,d=n;d;){if(e.positionBelongsToNode(d,r,t)&&x(c,d,_,t,!0)){var p=l(d,t),f=u(n,d,i,t),m=0!==f?s&&2===f?c.indentSize:0:i!==p.line?c.indentSize:0;return o(d,p,void 0,m,t,!0,c)}var y=g(d,t,c,!0);if(-1!==y)return y;_=d,d=d.parent}return a(c)}(n,r,c,d,s,i)},r.getIndentationForNode=function(e,t,r,n){return o(e,r.getLineAndCharacterOfPosition(e.getStart(r)),t,0,r,!1,n)},r.getBaseIndentation=a,function(e){e[e.Unknown=0]="Unknown",e[e.OpenBrace=1]="OpenBrace",e[e.CloseBrace=2]="CloseBrace"}(i||(i={})),r.isArgumentAndStartLineOverlapsExpressionBeingCalled=_,r.childStartsOnTheSameLineWithElseInIfStatement=d,r.getContainingList=p,r.findFirstNonWhitespaceCharacterAndColumn=v,r.findFirstNonWhitespaceColumn=b,r.nodeWillIndentChild=D,r.shouldIndentChildNode=x}(t.SmartIndenter||(t.SmartIndenter={}))}(e.formatting||(e.formatting={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.__pos;return e.Debug.assert("number"==typeof r),r}function n(t,r){e.Debug.assert("number"==typeof r),t.__pos=r}function a(t){var r=t.__end;return e.Debug.assert("number"==typeof r),r}function o(t,r){e.Debug.assert("number"==typeof r),t.__end=r}var s,c;function u(t,r){return e.skipTrivia(t,r,!1,!0)}!function(e){e[e.Exclude=0]="Exclude",e[e.IncludeAll=1]="IncludeAll"}(s=t.LeadingTriviaOption||(t.LeadingTriviaOption={})),function(e){e[e.Exclude=0]="Exclude",e[e.Include=1]="Include"}(c=t.TrailingTriviaOption||(t.TrailingTriviaOption={}));var l,_={leadingTriviaOption:s.Exclude,trailingTriviaOption:c.Exclude};function d(e,t,r,n){return{pos:p(e,t,n),end:f(e,r,n)}}function p(t,r,n){var i=n.leadingTriviaOption;if(i===s.Exclude)return r.getStart(t);var a=r.getFullStart(),o=r.getStart(t);if(a===o)return o;var c=e.getLineStartPositionForPosition(a,t);if(e.getLineStartPositionForPosition(o,t)===c)return i===s.IncludeAll?a:o;var l=a>0?1:0,_=e.getStartPositionOfLine(e.getLineOfLocalPosition(t,c)+l,t);return _=u(t.text,_),e.getStartPositionOfLine(e.getLineOfLocalPosition(t,_),t)}function f(t,r,n){var i=r.end,a=n.trailingTriviaOption;if(a===c.Exclude||e.isExpression(r)&&a!==c.Include)return i;var o=e.skipTrivia(t.text,i,!0);return o===i||a!==c.Include&&!e.isLineBreak(t.text.charCodeAt(o-1))?i:o}function m(e,t){return!!t&&!!e.parent&&(27===t.kind||26===t.kind&&188===e.parent.kind)}!function(e){e[e.Remove=0]="Remove",e[e.ReplaceWithSingleNode=1]="ReplaceWithSingleNode",e[e.ReplaceWithMultipleNodes=2]="ReplaceWithMultipleNodes",e[e.Text=3]="Text"}(l||(l={}));var g,y=function(){function t(t,r){this.newLineCharacter=t,this.formatContext=r,this.changes=[],this.newFiles=[],this.classesWithNodesInsertedAtStart=e.createMap(),this.deletedNodes=[]}return t.fromContext=function(r){return new t(e.getNewLineOrDefaultFromHost(r.host,r.formatContext.options),r.formatContext)},t.with=function(e,r){var n=t.fromContext(e);return r(n),n.getChanges()},t.prototype.deleteRange=function(e,t){this.changes.push({kind:l.Remove,sourceFile:e,range:t})},t.prototype.delete=function(e,t){this.deletedNodes.push({sourceFile:e,node:t})},t.prototype.deleteModifier=function(t,r){this.deleteRange(t,{pos:r.getStart(t),end:e.skipTrivia(t.text,r.end,!0)})},t.prototype.deleteNodeRange=function(e,t,r,n){void 0===n&&(n={leadingTriviaOption:s.IncludeAll});var i=p(e,t,n),a=f(e,r,n);this.deleteRange(e,{pos:i,end:a})},t.prototype.deleteNodeRangeExcludingEnd=function(e,t,r,n){void 0===n&&(n={leadingTriviaOption:s.IncludeAll});var i=p(e,t,n),a=void 0===r?e.text.length:p(e,r,n);this.deleteRange(e,{pos:i,end:a})},t.prototype.replaceRange=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:l.ReplaceWithSingleNode,sourceFile:e,range:t,options:n,node:r})},t.prototype.replaceNode=function(e,t,r,n){void 0===n&&(n=_),this.replaceRange(e,d(e,t,t,n),r,n)},t.prototype.replaceNodeRange=function(e,t,r,n,i){void 0===i&&(i=_),this.replaceRange(e,d(e,t,r,i),n,i)},t.prototype.replaceRangeWithNodes=function(e,t,r,n){void 0===n&&(n={}),this.changes.push({kind:l.ReplaceWithMultipleNodes,sourceFile:e,range:t,options:n,nodes:r})},t.prototype.replaceNodeWithNodes=function(e,t,r,n){void 0===n&&(n=_),this.replaceRangeWithNodes(e,d(e,t,t,n),r,n)},t.prototype.replaceNodeWithText=function(e,t,r){this.replaceRangeWithText(e,d(e,t,t,_),r)},t.prototype.replaceNodeRangeWithNodes=function(e,t,r,n,i){void 0===i&&(i=_),this.replaceRangeWithNodes(e,d(e,t,r,i),n,i)},t.prototype.nextCommaToken=function(t,r){var n=e.findNextToken(r,r.parent,t);return n&&27===n.kind?n:void 0},t.prototype.replacePropertyAssignment=function(e,t,r){var n=this.nextCommaToken(e,t)?"":","+this.newLineCharacter;this.replaceNode(e,t,r,{suffix:n})},t.prototype.insertNodeAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRange(t,e.createRange(r),n,i)},t.prototype.insertNodesAt=function(t,r,n,i){void 0===i&&(i={}),this.replaceRangeWithNodes(t,e.createRange(r),n,i)},t.prototype.insertNodeAtTopOfFile=function(t,r,n){var i=function(t){for(var r,n=0,i=t.statements;n<i.length;n++){var a=i[n];if(!e.isPrologueDirective(a))break;r=a}var o=0,s=t.text;if(r)return o=r.end,p(),o;var c=e.getShebang(s);void 0!==c&&(o=c.length,p());var u=e.getLeadingCommentRanges(s,o);if(!u)return o;u.length&&3===u[0].kind&&e.isPinnedComment(s,u[0].pos)&&(o=u[0].end,p(),u=u.slice(1));for(var l=0,_=u;l<_.length;l++){var d=_[l];if(2!==d.kind||!e.isRecognizedTripleSlashComment(s,d.pos,d.end))break;o=d.end,p()}return o;function p(){if(o<s.length){var t=s.charCodeAt(o);e.isLineBreak(t)&&++o<s.length&&13===t&&10===s.charCodeAt(o)&&o++}}}(t);this.insertNodeAt(t,i,r,{prefix:0===i?void 0:this.newLineCharacter,suffix:(e.isLineBreak(t.text.charCodeAt(i))?"":this.newLineCharacter)+(n?this.newLineCharacter:"")})},t.prototype.insertNodeBefore=function(e,t,r,n){void 0===n&&(n=!1),this.insertNodeAt(e,p(e,t,{}),r,this.getOptionsForInsertNodeBefore(t,n))},t.prototype.insertModifierBefore=function(t,r,n){var i=n.getStart(t);this.insertNodeAt(t,i,e.createToken(r),{suffix:" "})},t.prototype.insertLastModifierBefore=function(t,r,n){if(n.modifiers){var i=n.modifiers.end;this.insertNodeAt(t,i,e.createToken(r),{prefix:" "})}else this.insertModifierBefore(t,r,n)},t.prototype.insertCommentBeforeLine=function(t,r,n,i){var a=e.getStartPositionOfLine(r,t),o=e.getFirstNonSpaceCharacterPosition(t.text,a),s=E(t,o),c=e.getTouchingToken(t,s?o:n),u=t.text.slice(a,o),l=(s?"":this.newLineCharacter)+"//"+i+this.newLineCharacter+u;this.insertText(t,c.getStart(t),l)},t.prototype.insertJsdocCommentBefore=function(t,r,n){var i=r.getStart(t);if(r.jsDoc)for(var a=0,o=r.jsDoc;a<o.length;a++){var s=o[a];this.deleteRange(t,{pos:e.getLineStartPositionForPosition(s.getStart(t),t),end:f(t,s,{})})}var c=e.getPrecedingNonSpaceCharacterPosition(t.text,i-1),u=t.text.slice(c,i);this.insertNodeAt(t,i,n,{preserveLeadingWhitespace:!1,suffix:this.newLineCharacter+u})},t.prototype.replaceRangeWithText=function(e,t,r){this.changes.push({kind:l.Text,sourceFile:e,range:t,text:r})},t.prototype.insertText=function(t,r,n){this.replaceRangeWithText(t,e.createRange(r),n)},t.prototype.tryInsertTypeAnnotation=function(t,r,n){var i;if(e.isFunctionLike(r)){if(!(i=e.findChildOfKind(r,21,t))){if(!e.isArrowFunction(r))return;i=e.first(r.parameters)}}else i=237!==r.kind&&r.questionToken?r.questionToken:r.name;this.insertNodeAt(t,i.end,n,{prefix:": "})},t.prototype.insertTypeParameters=function(t,r,n){var i=(e.findChildOfKind(r,20,t)||e.first(r.parameters)).getStart(t);this.insertNodesAt(t,i,n,{prefix:"<",suffix:">"})},t.prototype.getOptionsForInsertNodeBefore=function(t,r){return e.isStatement(t)||e.isClassElement(t)?{suffix:r?this.newLineCharacter+this.newLineCharacter:this.newLineCharacter}:e.isVariableDeclaration(t)?{suffix:", "}:e.isParameter(t)?{}:e.isStringLiteral(t)&&e.isImportDeclaration(t.parent)||e.isNamedImports(t)?{suffix:", "}:e.Debug.failBadSyntaxKind(t)},t.prototype.insertNodeAtConstructorStart=function(t,r,n){var i=e.firstOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeBefore(t,i,n):this.replaceConstructorBody(t,r,[n].concat(r.body.statements))},t.prototype.insertNodeAtConstructorEnd=function(t,r,n){var i=e.lastOrUndefined(r.body.statements);i&&r.body.multiLine?this.insertNodeAfter(t,i,n):this.replaceConstructorBody(t,r,r.body.statements.concat([n]))},t.prototype.replaceConstructorBody=function(t,r,n){this.replaceNode(t,r.body,e.createBlock(n,!0))},t.prototype.insertNodeAtEndOfScope=function(t,r,n){var i=p(t,r.getLastToken(),{});this.insertNodeAt(t,i,n,{prefix:e.isLineBreak(t.text.charCodeAt(r.getLastToken().pos))?this.newLineCharacter:this.newLineCharacter+this.newLineCharacter,suffix:this.newLineCharacter})},t.prototype.insertNodeAtClassStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},t.prototype.insertNodeAtObjectStart=function(e,t,r){this.insertNodeAtStartWorker(e,t,r)},t.prototype.insertNodeAtStartWorker=function(t,r,n){var a=r.getStart(t),o=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(e.getLineStartPositionForPosition(a,t),a,t,this.formatContext.options)+this.formatContext.options.indentSize;this.insertNodeAt(t,b(r).pos,n,i({indentation:o},this.getInsertNodeAtStartPrefixSuffix(t,r)))},t.prototype.getInsertNodeAtStartPrefixSuffix=function(t,r){var n=e.isObjectLiteralExpression(r)?",":"";if(0===b(r).length){if(e.addToSeen(this.classesWithNodesInsertedAtStart,e.getNodeId(r),{node:r,sourceFile:t})){var i=e.positionsAreOnSameLine.apply(void 0,v(r,t).concat([t]));return{prefix:this.newLineCharacter,suffix:n+(i?this.newLineCharacter:"")}}return{prefix:"",suffix:n+this.newLineCharacter}}return{prefix:this.newLineCharacter,suffix:n}},t.prototype.insertNodeAfterComma=function(e,t,r){var n=this.insertNodeAfterWorker(e,this.nextCommaToken(e,t)||t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},t.prototype.insertNodeAfter=function(e,t,r){var n=this.insertNodeAfterWorker(e,t,r);this.insertNodeAt(e,n,r,this.getInsertNodeAfterOptions(e,t))},t.prototype.insertNodeAtEndOfList=function(e,t,r){this.insertNodeAt(e,t.end,r,{prefix:", "})},t.prototype.insertNodesAfter=function(t,r,n){var i=this.insertNodeAfterWorker(t,r,e.first(n));this.insertNodesAt(t,i,n,this.getInsertNodeAfterOptions(t,r))},t.prototype.insertNodeAfterWorker=function(t,r,n){var i,a;return i=r,a=n,((e.isPropertySignature(i)||e.isPropertyDeclaration(i))&&e.isClassOrTypeElement(a)&&149===a.name.kind||e.isStatementButNotDeclaration(i)&&e.isStatementButNotDeclaration(a))&&59!==t.text.charCodeAt(r.end-1)&&this.replaceRange(t,e.createRange(r.end),e.createToken(26)),f(t,r,{})},t.prototype.getInsertNodeAfterOptions=function(t,r){var n=this.getInsertNodeAfterOptionsWorker(r);return i({},n,{prefix:r.end===t.end&&e.isStatement(r)?n.prefix?"\n"+n.prefix:"\n":n.prefix})},t.prototype.getInsertNodeAfterOptionsWorker=function(t){switch(t.kind){case 240:case 244:return{prefix:this.newLineCharacter,suffix:this.newLineCharacter};case 237:case 10:case 72:return{prefix:", "};case 275:return{suffix:","+this.newLineCharacter};case 85:return{prefix:" "};case 151:return{};default:return e.Debug.assert(e.isStatement(t)||e.isClassOrTypeElement(t)),{suffix:this.newLineCharacter}}},t.prototype.insertName=function(t,r,n){if(e.Debug.assert(!r.name),197===r.kind){var i=e.findChildOfKind(r,37,t),a=e.findChildOfKind(r,20,t);a?(this.insertNodesAt(t,a.getStart(t),[e.createToken(90),e.createIdentifier(n)],{joiner:" "}),k(this,t,i)):(this.insertText(t,e.first(r.parameters).getStart(t),"function "+n+"("),this.replaceRange(t,i,e.createToken(21))),218!==r.body.kind&&(this.insertNodesAt(t,r.body.getStart(t),[e.createToken(18),e.createToken(97)],{joiner:" ",suffix:" "}),this.insertNodesAt(t,r.body.end,[e.createToken(26),e.createToken(19)],{joiner:" "}))}else{var o=e.findChildOfKind(r,196===r.kind?90:76,t).end;this.insertNodeAt(t,o,e.createIdentifier(n),{prefix:" "})}},t.prototype.insertExportModifier=function(e,t){this.insertText(e,t.getStart(e),"export ")},t.prototype.insertNodeInListAfter=function(t,r,n,i){if(void 0===i&&(i=e.formatting.SmartIndenter.getContainingList(r,t)),i){var a=e.indexOfNode(i,r);if(!(a<0)){var o=r.getEnd();if(a!==i.length-1){var s=e.getTokenAtPosition(t,r.end);if(s&&m(r,s)){var c=e.getLineAndCharacterOfPosition(t,u(t.text,i[a+1].getFullStart())),l=e.getLineAndCharacterOfPosition(t,s.end),_=void 0,d=void 0;l.line===c.line?(d=s.end,_=function(e){for(var t="",r=0;r<e;r++)t+=" ";return t}(c.character-l.character)):d=e.getStartPositionOfLine(c.line,t);var p=""+e.tokenToString(s.kind)+t.text.substring(s.end,i[a+1].getStart(t));this.replaceRange(t,e.createRange(d,i[a+1].getStart(t)),n,{prefix:_,suffix:p})}}else{var f=r.getStart(t),g=e.getLineStartPositionForPosition(f,t),y=void 0,h=!1;if(1===i.length)y=27;else{var v=e.findPrecedingToken(r.pos,t);y=m(r,v)?v.kind:27,h=e.getLineStartPositionForPosition(i[a-1].getStart(t),t)!==g}if(function(t,r){for(var n=r;n<t.length;){var i=t.charCodeAt(n);if(!e.isWhiteSpaceSingleLine(i))return 47===i;n++}return!1}(t.text,r.end)&&(h=!0),h){this.replaceRange(t,e.createRange(o),e.createToken(y));var b=e.formatting.SmartIndenter.findFirstNonWhitespaceColumn(g,f,t,this.formatContext.options),D=e.skipTrivia(t.text,o,!0,!1);D!==o&&e.isLineBreak(t.text.charCodeAt(D-1))&&D--,this.replaceRange(t,e.createRange(D),n,{indentation:b,prefix:this.newLineCharacter})}else this.replaceRange(t,e.createRange(o),n,{prefix:e.tokenToString(y)+" "})}}}else e.Debug.fail("node is not a list element")},t.prototype.finishClassesWithNodesInsertedAtStart=function(){var t=this;this.classesWithNodesInsertedAtStart.forEach(function(r){var n=r.node,i=r.sourceFile,a=v(n,i),o=a[0],s=a[1];e.positionsAreOnSameLine(o,s,i)&&o!==s-1&&t.deleteRange(i,e.createRange(o,s-1))})},t.prototype.finishDeleteDeclarations=function(){for(var t=this,r=new e.NodeSet,n=function(t,n){i.deletedNodes.some(function(r){return r.sourceFile===t&&e.rangeContainsRangeExclusive(r.node,n)})||(e.isArray(n)?i.deleteRange(t,e.rangeOfTypeParameters(n)):T.deleteDeclaration(i,r,t,n))},i=this,a=0,o=this.deletedNodes;a<o.length;a++){var s=o[a];n(s.sourceFile,s.node)}r.forEach(function(n){var i=n.getSourceFile(),a=e.formatting.SmartIndenter.getContainingList(n,i);if(n===e.last(a)){var o=e.findLastIndex(a,function(e){return!r.has(e)},a.length-2);-1!==o&&t.deleteRange(i,{pos:a[o].end,end:h(i,a[o+1])})}})},t.prototype.getChanges=function(e){this.finishDeleteDeclarations(),this.finishClassesWithNodesInsertedAtStart();for(var t=g.getTextChangesFromChanges(this.changes,this.newLineCharacter,this.formatContext,e),r=0,n=this.newFiles;r<n.length;r++){var i=n[r],a=i.oldFile,o=i.fileName,s=i.statements;t.push(g.newFileChanges(a,o,s,this.newLineCharacter,this.formatContext))}return t},t.prototype.createNewFile=function(e,t,r){this.newFiles.push({oldFile:e,fileName:t,statements:r})},t}();function h(t,r){return e.skipTrivia(t.text,p(t,r,{leadingTriviaOption:s.IncludeAll}),!1,!0)}function v(t,r){return[e.findChildOfKind(t,18,r).end,e.findChildOfKind(t,19,r).end]}function b(t){return e.isObjectLiteralExpression(t)?t.properties:t.members}function D(t,r){for(var n=r.length-1;n>=0;n--){var i=r[n],a=i.span,o=i.newText;t=""+t.substring(0,a.start)+o+t.substring(e.textSpanEnd(a))}return t}function x(t){var n=e.visitEachChild(t,x,e.nullTransformationContext,S,x),i=e.nodeIsSynthesized(n)?n:Object.create(n);return i.pos=r(t),i.end=a(t),i}function S(t,n,i,o,s){var c=e.visitNodes(t,n,i,o,s);if(!c)return c;var u=c===t?e.createNodeArray(c.slice(0)):c;return u.pos=r(t),u.end=a(t),u}t.ChangeTracker=y,t.getNewFileText=function(e,t,r,n){return g.newFileChangesWorker(void 0,t,e,r,n)},function(t){function r(t,r,i,a,o){var s=i.map(function(e){return n(e,t,a).text}).join(a),c=e.createSourceFile("any file name",s,7,!0,r);return D(s,e.formatting.formatDocument(c,o))+a}function n(t,r,n){var i=new C(n),a="\n"===n?1:0;return e.createPrinter({newLine:a,neverAsciiEscape:!0},i).writeNode(4,t,r,i),{text:i.getText(),node:x(t)}}t.getTextChangesFromChanges=function(t,r,i,a){return e.group(t,function(e){return e.sourceFile.path}).map(function(t){for(var o=t[0].sourceFile,s=e.stableSort(t,function(e,t){return e.range.pos-t.range.pos||e.range.end-t.range.end}),c=function(t){e.Debug.assert(s[t].range.end<=s[t+1].range.pos,"Changes overlap",function(){return JSON.stringify(s[t].range)+" and "+JSON.stringify(s[t+1].range)})},u=0;u<s.length-1;u++)c(u);var _=s.map(function(t){return e.createTextChange(e.createTextSpanFromRange(t.range),function(t,r,i,a,o){if(t.kind===l.Remove)return"";if(t.kind===l.Text)return t.text;var s=t.options,c=void 0===s?{}:s,u=t.range.pos,_=function(t){return function(t,r,i,a,o,s,c){var u=a.indentation,l=a.prefix,_=a.delta,d=n(t,r,o),p=d.node,f=d.text;c&&c(p,f);var m=s.options,g=void 0!==u?u:e.formatting.SmartIndenter.getIndentation(i,r,m,l===o||e.getLineStartPositionForPosition(i,r)===i);void 0===_&&(_=e.formatting.SmartIndenter.shouldIndentChildNode(s.options,t)&&m.indentSize||0);var y={text:f,getLineAndCharacterOfPosition:function(t){return e.getLineAndCharacterOfPosition(this,t)}},h=e.formatting.formatNodeGivenIndentation(p,y,r.languageVariant,g,_,s);return D(f,h)}(t,r,u,c,i,a,o)},d=t.kind===l.ReplaceWithMultipleNodes?t.nodes.map(function(t){return e.removeSuffix(_(t),i)}).join(t.options.joiner||i):_(t.node),p=c.preserveLeadingWhitespace||void 0!==c.indentation||e.getLineStartPositionForPosition(u,r)===u?d:d.replace(/^\s+/,"");return(c.prefix||"")+p+(c.suffix||"")}(t,o,r,i,a))});return{fileName:o.fileName,textChanges:_}})},t.newFileChanges=function(t,n,i,a,o){var s=r(t,e.getScriptKindFromFileName(n),i,a,o);return{fileName:n,textChanges:[e.createTextChange(e.createTextSpan(0,0),s)],isNewFile:!0}},t.newFileChangesWorker=r,t.getNonformattedText=n}(g||(g={})),t.applyChanges=D;var T,C=function(){function t(t){var r=this;this.lastNonTriviaPosition=0,this.writer=e.createTextWriter(t),this.onEmitNode=function(e,t,i){t&&n(t,r.lastNonTriviaPosition),i(e,t),t&&o(t,r.lastNonTriviaPosition)},this.onBeforeEmitNodeArray=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitNodeArray=function(e){e&&o(e,r.lastNonTriviaPosition)},this.onBeforeEmitToken=function(e){e&&n(e,r.lastNonTriviaPosition)},this.onAfterEmitToken=function(e){e&&o(e,r.lastNonTriviaPosition)}}return t.prototype.setLastNonTriviaPosition=function(t,r){if(r||!function(t){return e.skipTrivia(t,0)===t.length}(t)){this.lastNonTriviaPosition=this.writer.getTextPos();for(var n=0;e.isWhiteSpaceLike(t.charCodeAt(t.length-n-1));)n++;this.lastNonTriviaPosition-=n}},t.prototype.write=function(e){this.writer.write(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeComment=function(e){this.writer.writeComment(e)},t.prototype.writeKeyword=function(e){this.writer.writeKeyword(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeOperator=function(e){this.writer.writeOperator(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writePunctuation=function(e){this.writer.writePunctuation(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeTrailingSemicolon=function(e){this.writer.writeTrailingSemicolon(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeParameter=function(e){this.writer.writeParameter(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeProperty=function(e){this.writer.writeProperty(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSpace=function(e){this.writer.writeSpace(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeStringLiteral=function(e){this.writer.writeStringLiteral(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeSymbol=function(e,t){this.writer.writeSymbol(e,t),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLine=function(){this.writer.writeLine()},t.prototype.increaseIndent=function(){this.writer.increaseIndent()},t.prototype.decreaseIndent=function(){this.writer.decreaseIndent()},t.prototype.getText=function(){return this.writer.getText()},t.prototype.rawWrite=function(e){this.writer.rawWrite(e),this.setLastNonTriviaPosition(e,!1)},t.prototype.writeLiteral=function(e){this.writer.writeLiteral(e),this.setLastNonTriviaPosition(e,!0)},t.prototype.getTextPos=function(){return this.writer.getTextPos()},t.prototype.getLine=function(){return this.writer.getLine()},t.prototype.getColumn=function(){return this.writer.getColumn()},t.prototype.getIndent=function(){return this.writer.getIndent()},t.prototype.isAtStartOfLine=function(){return this.writer.isAtStartOfLine()},t.prototype.clear=function(){this.writer.clear(),this.lastNonTriviaPosition=0},t}();function E(t,r){return!(e.isInComment(t,r)||e.isInString(t,r)||e.isInTemplateString(t,r)||e.isInJSXText(t,r))}function k(e,t,r,n){void 0===n&&(n={leadingTriviaOption:s.IncludeAll});var i=p(t,r,n),a=f(t,r,n);e.deleteRange(t,{pos:i,end:a})}function N(t,r,n,i){var a=e.Debug.assertDefined(e.formatting.SmartIndenter.getContainingList(i,n)),o=e.indexOfNode(a,i);e.Debug.assert(-1!==o),1!==a.length?(e.Debug.assert(!r.has(i),"Deleting a node twice"),r.add(i),t.deleteRange(n,{pos:h(n,i),end:o===a.length-1?f(n,i,{}):h(n,a[o+1])})):k(t,n,i)}t.isValidLocationToAddComment=E,function(t){function r(t,r,n){if(n.parent.name){var i=e.Debug.assertDefined(e.getTokenAtPosition(r,n.pos-1));t.deleteRange(r,{pos:i.getStart(r),end:n.end})}else{k(t,r,e.getAncestor(n,249))}}t.deleteDeclaration=function(t,n,i,a){switch(a.kind){case 151:var o=a.parent;e.isArrowFunction(o)&&1===o.parameters.length&&!e.findChildOfKind(o,20,i)?t.replaceNodeWithText(i,a,"()"):N(t,n,i,a);break;case 249:k(t,i,a,a===i.imports[0].parent?{leadingTriviaOption:s.Exclude}:void 0);break;case 186:var u=a.parent;185===u.kind&&a!==e.last(u.elements)?k(t,i,a):N(t,n,i,a);break;case 237:!function(t,r,n,i){var a=i.parent;if(274!==a.kind)if(1===a.declarations.length){var o=a.parent;switch(o.kind){case 227:case 226:t.replaceNode(n,i,e.createObjectLiteral());break;case 225:k(t,n,a);break;case 219:k(t,n,o);break;default:e.Debug.assertNever(o)}}else N(t,r,n,i);else t.deleteNodeRange(n,e.findChildOfKind(a,20,n),e.findChildOfKind(a,21,n))}(t,n,i,a);break;case 150:N(t,n,i,a);break;case 253:var l=a.parent;1===l.elements.length?r(t,i,l):N(t,n,i,a);break;case 251:r(t,i,a);break;default:e.isImportClause(a.parent)&&a.parent.name===a?function(t,r,n){if(n.namedBindings){var i=n.name.getStart(r),a=e.getTokenAtPosition(r,n.name.end);if(a&&27===a.kind){var o=e.skipTrivia(r.text,a.end,!1,!0);t.deleteRange(r,{pos:i,end:o})}else k(t,r,n.name)}else k(t,r,n.parent)}(t,i,a.parent):e.isCallLikeExpression(a.parent)?N(t,n,i,a):k(t,i,a,26===a.kind?{trailingTriviaOption:c.Exclude}:void 0)}}}(T||(T={})),t.deleteNode=k}(e.textChanges||(e.textChanges={}))}(c||(c={})),function(e){!function(t){var r=e.createMultiMap(),n=e.createMap();function i(t){return e.isArray(t)?e.formatStringFromArgs(e.getLocaleSpecificMessage(t[0]),t.slice(1)):e.getLocaleSpecificMessage(t)}function a(e,t,r,n,i,a){return{fixName:e,description:t,changes:r,fixId:n,fixAllDescription:i,commands:a?[a]:void 0}}function o(e,t){return{changes:e,commands:t}}function s(t,r,n){for(var i=t.program,a=t.sourceFile,o=t.cancellationToken,s=0,c=i.getSemanticDiagnostics(a,o).concat(e.computeSuggestionDiagnostics(a,i,o));s<c.length;s++){var u=c[s];e.contains(r,u.code)&&n(u)}}t.createCodeFixActionNoFixId=function(e,t,r){return a(e,i(r),t,void 0,void 0)},t.createCodeFixAction=function(e,t,r,n,o,s){return a(e,i(r),t,n,i(o),s)},t.registerCodeFix=function(t){for(var i=0,a=t.errorCodes;i<a.length;i++){var o=a[i];r.add(String(o),t)}if(t.fixIds)for(var s=0,c=t.fixIds;s<c.length;s++){var u=c[s];e.Debug.assert(!n.has(u)),n.set(u,t)}},t.getSupportedErrorCodes=function(){return e.arrayFrom(r.keys())},t.getFixes=function(t){return e.flatMap(r.get(String(t.errorCode))||e.emptyArray,function(e){return e.getCodeActions(t)})},t.getAllFixes=function(t){return n.get(e.cast(t.fixId,e.isString)).getAllCodeActions(t)},t.createCombinedCodeActions=o,t.createFileTextChanges=function(e,t){return{fileName:e,textChanges:t}},t.codeFixAll=function(t,r,n){var i=[];return o(e.textChanges.ChangeTracker.with(t,function(e){return s(t,r,function(t){return n(e,t,i)})}),0===i.length?void 0:i)},t.eachDiagnostic=s}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=e.createMap();t.registerRefactor=function(e,t){r.set(e,t)},t.getApplicableRefactors=function(t){return e.arrayFrom(e.flatMapIterator(r.values(),function(e){return t.cancellationToken&&t.cancellationToken.isCancellationRequested()?void 0:e.getAvailableActions(t)}))},t.getEditsForRefactor=function(e,t,n){var i=r.get(t);return i&&i.getEditsForAction(e,n)}}(e.refactor||(e.refactor={})),e.getRefactorContextSpan=function(t){var r=t.startPosition,n=t.endPosition;return e.createTextSpanFromBounds(r,void 0===n?r:n)}}(c||(c={})),function(e){!function(t){var r="addConvertToUnknownForNonOverlappingTypes",n=[e.Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.Debug.assertDefined(e.findAncestor(i,function(t){return e.isAsExpression(t)||e.isTypeAssertion(t)})),o=e.isAsExpression(a)?e.createAsExpression(a.expression,e.createKeywordTypeNode(143)):e.createTypeAssertion(e.createKeywordTypeNode(143),a.expression);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Add_unknown_conversion_for_non_overlapping_types,r,e.Diagnostics.Add_unknown_to_all_conversions_of_non_overlapping_types)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addMissingInvocationForDecorator",n=[e.Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.findAncestor(i,e.isDecorator);e.Debug.assert(!!a,"Expected position to be owned by a decorator.");var o=e.createCall(a.expression,void 0,void 0);t.replaceNode(r,a.expression,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Call_decorator_expression,r,e.Diagnostics.Add_to_all_uncalled_decorators)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addNameToNamelessParameter",n=[e.Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n);if(!e.isIdentifier(i))return e.Debug.fail("add-name-to-nameless-parameter operates on identifiers, but got a "+e.formatSyntaxKind(i.kind));var a=i.parent;if(!e.isParameter(a))return e.Debug.fail("Tried to add a parameter name to a non-parameter: "+e.formatSyntaxKind(i.kind));var o=a.parent.parameters.indexOf(a);e.Debug.assert(!a.type,"Tried to add a parameter name to a parameter that already had one."),e.Debug.assert(o>-1,"Parameter not found in parent parameter list.");var s=e.createParameter(void 0,a.modifiers,a.dotDotDotToken,"arg"+o,a.questionToken,e.createTypeReferenceNode(i,void 0),a.initializer);t.replaceNode(r,i,s)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Add_parameter_name,r,e.Diagnostics.Add_names_to_all_parameters_without_names)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="annotateWithTypeFromJSDoc",n=[e.Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.tryCast(e.isParameter(n.parent)?n.parent.parent:n.parent,a)}function a(t){return function(t){return e.isFunctionLikeDeclaration(t)||237===t.kind||153===t.kind||154===t.kind}(t)&&o(t)}function o(t){return e.isFunctionLikeDeclaration(t)?t.parameters.some(o)||!t.type&&!!e.getJSDocReturnType(t):!t.type&&!!e.getJSDocType(t)}function s(t,r,n){if(e.isFunctionLikeDeclaration(n)&&(e.getJSDocReturnType(n)||n.parameters.some(function(t){return!!e.getJSDocType(t)}))){if(!n.typeParameters){var i=e.getJSDocTypeParameterDeclarations(n);i.length&&t.insertTypeParameters(r,n,i)}var a=e.isArrowFunction(n)&&!e.findChildOfKind(n,20,r);a&&t.insertNodeBefore(r,e.first(n.parameters),e.createToken(20));for(var o=0,s=n.parameters;o<s.length;o++){var u=s[o];if(!u.type){var l=e.getJSDocType(u);l&&t.tryInsertTypeAnnotation(r,u,c(l))}}if(a&&t.insertNodeAfter(r,e.last(n.parameters),e.createToken(21)),!n.type){var _=e.getJSDocReturnType(n);_&&t.tryInsertTypeAnnotation(r,n,c(_))}}else{var d=e.Debug.assertDefined(e.getJSDocType(n));e.Debug.assert(!n.type),t.tryInsertTypeAnnotation(r,n,c(d))}}function c(t){switch(t.kind){case 289:case 290:return e.createTypeReferenceNode("any",e.emptyArray);case 293:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("undefined",e.emptyArray)])}(t);case 292:return c(t.type);case 291:return function(t){return e.createUnionTypeNode([e.visitNode(t.type,c),e.createTypeReferenceNode("null",e.emptyArray)])}(t);case 295:return function(t){return e.createArrayTypeNode(e.visitNode(t.type,c))}(t);case 294:return function(t){return e.createFunctionTypeNode(e.emptyArray,t.parameters.map(u),t.type)}(t);case 164:return function(t){var r=t.typeName,n=t.typeArguments;if(e.isIdentifier(t.typeName)){if(e.isJSDocIndexSignature(t))return function(t){var r=e.createParameter(void 0,void 0,void 0,135===t.typeArguments[0].kind?"n":"s",void 0,e.createTypeReferenceNode(135===t.typeArguments[0].kind?"number":"string",[]),void 0),n=e.createTypeLiteralNode([e.createIndexSignature(void 0,void 0,[r],t.typeArguments[1])]);return e.setEmitFlags(n,1),n}(t);var i=t.typeName.text;switch(t.typeName.text){case"String":case"Boolean":case"Object":case"Number":i=i.toLowerCase();break;case"array":case"date":case"promise":i=i[0].toUpperCase()+i.slice(1)}r=e.createIdentifier(i),n="Array"!==i&&"Promise"!==i||t.typeArguments?e.visitNodes(t.typeArguments,c):e.createNodeArray([e.createTypeReferenceNode("any",e.emptyArray)])}return e.createTypeReferenceNode(r,n)}(t);default:var r=e.visitEachChild(t,c,void 0);return e.setEmitFlags(r,1),r}}function u(t){var r=t.parent.parameters.indexOf(t),n=295===t.type.kind&&r===t.parent.parameters.length-1,i=t.name||(n?"rest":"arg"+r),a=n?e.createToken(25):t.dotDotDotToken;return e.createParameter(t.decorators,t.modifiers,a,i,t.questionToken,e.visitNode(t.type,c),t.initializer)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=i(n.sourceFile,n.span.start);if(a){var o=e.textChanges.ChangeTracker.with(n,function(e){return s(e,n.sourceFile,a)});return[t.createCodeFixAction(r,o,e.Diagnostics.Annotate_with_type_from_JSDoc,r,e.Diagnostics.Annotate_everything_with_types_from_JSDoc)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&s(e,t.file,r)})}}),t.parameterShouldGetTypeFromJSDoc=a}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="inferFromUsage",i=[e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code,e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code,e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code,e.Diagnostics.Member_0_implicitly_has_an_1_type.code,e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code,e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code,e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code,e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code];function a(t,n,i,a,p,f,m,g){if(e.isParameterPropertyModifier(i.kind)||72===i.kind||25===i.kind||100===i.kind){var y=i.parent;switch(a=function(t){switch(t){case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code;case e.Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Variable_0_implicitly_has_an_1_type.code;case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code;case e.Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code;case e.Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code:return e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code;case e.Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Member_0_implicitly_has_an_1_type.code}return t}(a)){case e.Diagnostics.Member_0_implicitly_has_an_1_type.code:case e.Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code:if(e.isVariableDeclaration(y)&&m(y)||e.isPropertyDeclaration(y)||e.isPropertySignature(y))return o(t,n,y,p,g,f),y;if(e.isPropertyAccessExpression(y)){var h=d(y.name,p,f),v=e.getTypeNodeIfAccessible(h,y,p,g);if(v){var b=e.createJSDocTypeTag(e.createJSDocTypeExpression(v),"");l(t,n,e.cast(y.parent.parent,e.isExpressionStatement),[b])}return y}return;case e.Diagnostics.Variable_0_implicitly_has_an_1_type.code:var D=p.getTypeChecker().getSymbolAtLocation(i);return D&&D.valueDeclaration&&e.isVariableDeclaration(D.valueDeclaration)&&m(D.valueDeclaration)?(o(t,n,D.valueDeclaration,p,g,f),D.valueDeclaration):void 0}var x=e.getContainingFunction(i);if(void 0!==x)switch(a){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:if(e.isSetAccessorDeclaration(x))return s(t,n,x,p,g,f),x;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:if(m(x)){var S=e.cast(y,e.isParameter);return function(t,n,i,a,o,s,l){if(!e.isIdentifier(i.name))return;var p=function(t,n,i,a){var o;switch(t.kind){case 157:o=e.findChildOfKind(t,124,n);break;case 197:case 196:var s=t.parent;o=e.isVariableDeclaration(s)&&e.isIdentifier(s.name)?s.name:t.name;break;case 239:case 156:o=t.name}if(o)return r.inferTypeForParametersFromReferences(_(o,i,a),t,i,a)}(a,n,o,l)||a.parameters.map(function(t){return{declaration:t,type:e.isIdentifier(t.name)?d(t.name,o,l):o.getTypeChecker().getAnyType()}});if(e.Debug.assert(a.parameters.length===p.length),e.isInJSFile(a))u(t,n,p,o,s);else{var f=e.isArrowFunction(a)&&!e.findChildOfKind(a,20,n);f&&t.insertNodeBefore(n,e.first(a.parameters),e.createToken(20));for(var m=0,g=p;m<g.length;m++){var y=g[m],h=y.declaration,v=y.type;!h||h.type||h.initializer||c(t,n,h,v,o,s)}f&&t.insertNodeAfter(n,e.last(a.parameters),e.createToken(21))}}(t,n,S,x,p,g,f),S}return;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code:case e.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code:return e.isGetAccessorDeclaration(x)&&e.isIdentifier(x.name)?(c(t,n,x,d(x.name,p,f),p,g),x):void 0;case e.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code:return e.isSetAccessorDeclaration(x)?(s(t,n,x,p,g,f),x):void 0;default:return e.Debug.fail(String(a))}}}function o(t,r,n,i,a,o){e.isIdentifier(n.name)&&c(t,r,n,d(n.name,i,o),i,a)}function s(t,r,n,i,a,o){var s=e.firstOrUndefined(n.parameters);if(s&&e.isIdentifier(n.name)&&e.isIdentifier(s.name)){var l=d(n.name,i,o);l===i.getTypeChecker().getAnyType()&&(l=d(s.name,i,o)),e.isInJSFile(n)?u(t,r,[{declaration:s,type:l}],i,a):c(t,r,s,l,i,a)}}function c(t,r,n,i,a,o){var s=e.getTypeNodeIfAccessible(i,n,a,o);if(s)if(e.isInJSFile(r)&&153!==n.kind){var c=e.isVariableDeclaration(n)?e.tryCast(n.parent.parent,e.isVariableStatement):n;if(!c)return;var u=e.createJSDocTypeExpression(s);l(t,r,c,[e.isGetAccessorDeclaration(n)?e.createJSDocReturnTag(u,""):e.createJSDocTypeTag(u,"")])}else t.tryInsertTypeAnnotation(r,n,s)}function u(t,r,n,i,a){var o=n.length&&n[0].declaration.parent;o&&l(t,r,o,e.mapDefined(n,function(t){var r=t.declaration;if(!r.initializer&&!e.getJSDocType(r)&&e.isIdentifier(r.name)){var n=t.type&&e.getTypeNodeIfAccessible(t.type,r,i,a),o=e.getSynthesizedClone(r.name);return e.setEmitFlags(o,3584),n&&e.createJSDocParamTag(o,!!t.isOptional,e.createJSDocTypeExpression(n),"")}}))}function l(t,r,n,i){var a=e.mapDefined(n.jsDoc,function(e){return e.comment}),o=e.flatMapToMutable(n.jsDoc,function(e){return e.tags}),s=i.filter(function(t){return!o||!o.some(function(r,n){var i=function(t,r){if(t.kind!==r.kind)return;switch(t.kind){case 304:var n=t,i=r;return e.isIdentifier(n.name)&&e.isIdentifier(i.name)&&n.name.escapedText===i.name.escapedText?e.createJSDocParamTag(i.name,i.isBracketed,i.typeExpression,n.comment):void 0;case 305:return e.createJSDocReturnTag(r.typeExpression,t.comment)}}(r,t);return i&&(o[n]=i),!!i})}),c=e.createJSDocComment(a.join("\n"),e.createNodeArray((o||e.emptyArray).concat(s))),u=197===n.kind?function(e){if(154===e.parent.kind)return e.parent;return e.parent.parent}(n):n;u.jsDoc=n.jsDoc,u.jsDocCache=n.jsDocCache,t.insertJsdocCommentBefore(r,u,c)}function _(t,r,n){return e.mapDefined(e.FindAllReferences.getReferenceEntriesForNode(-1,t,r,r.getSourceFiles(),n),function(t){return 0!==t.kind?e.tryCast(t.node,e.isIdentifier):void 0})}function d(e,t,n){var i=_(e,t,n),a=t.getTypeChecker(),o=r.inferTypesFromReferences(i,a,n);return r.unifyFromContext(o,a)}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i,o=r.sourceFile,s=r.program,c=r.span.start,u=r.errorCode,l=r.cancellationToken,_=r.host,d=e.getTokenAtPosition(o,c),p=e.textChanges.ChangeTracker.with(r,function(t){i=a(t,o,d,u,s,l,e.returnTrue,_)}),f=i&&e.getNameOfDeclaration(i);return f&&0!==p.length?[t.createCodeFixAction(n,p,[function(t,r){switch(t){case e.Diagnostics.Parameter_0_implicitly_has_an_1_type.code:case e.Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code:return e.isSetAccessorDeclaration(e.getContainingFunction(r))?e.Diagnostics.Infer_type_of_0_from_usage:e.Diagnostics.Infer_parameter_types_from_usage;case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code:case e.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code:return e.Diagnostics.Infer_parameter_types_from_usage;default:return e.Diagnostics.Infer_type_of_0_from_usage}}(u,d),f.getText(o)],n,e.Diagnostics.Infer_all_types_from_usage)]:void 0},fixIds:[n],getAllCodeActions:function(r){var n=r.sourceFile,o=r.program,s=r.cancellationToken,c=r.host,u=e.nodeSeenTracker();return t.codeFixAll(r,i,function(t,r){a(t,n,e.getTokenAtPosition(r.file,r.start),r.code,o,s,u,c)})}}),function(t){function r(e,t,r){for(var i={},a=0,s=e;a<s.length;a++){var c=s[a];r.throwIfCancellationRequested(),n(c,t,i)}return o(i,t)}function n(t,r,a){for(;e.isRightSideOfQualifiedNameOrPropertyAccess(t);)t=t.parent;switch(t.parent.kind){case 203:a.isNumber=!0;break;case 202:!function(e,t){switch(e.operator){case 44:case 45:case 39:case 53:t.isNumber=!0;break;case 38:t.isNumberOrString=!0}}(t.parent,a);break;case 204:!function(t,r,n,i){switch(r.operatorToken.kind){case 41:case 40:case 42:case 43:case 46:case 47:case 48:case 49:case 50:case 51:case 61:case 63:case 62:case 64:case 65:case 69:case 70:case 71:case 66:case 68:case 67:case 39:case 28:case 31:case 30:case 32:var a=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&a.flags?u(i,a):i.isNumber=!0;break;case 60:case 38:var o=n.getTypeAtLocation(r.left===t?r.right:r.left);1056&o.flags?u(i,o):296&o.flags?i.isNumber=!0:132&o.flags?i.isString=!0:i.isNumberOrString=!0;break;case 59:case 33:case 35:case 36:case 34:u(i,n.getTypeAtLocation(r.left===t?r.right:r.left));break;case 93:t===r.left&&(i.isString=!0);break;case 55:t!==r.left||237!==t.parent.parent.kind&&!e.isAssignmentExpression(t.parent.parent,!0)||u(i,n.getTypeAtLocation(r.right))}}(t,t.parent,r,a);break;case 271:case 272:!function(e,t,r){u(r,t.getTypeAtLocation(e.parent.parent.expression))}(t.parent,r,a);break;case 191:case 192:t.parent.expression===t?function(e,t,r){var i={argumentTypes:[],returnType:{}};if(e.arguments)for(var a=0,o=e.arguments;a<o.length;a++){var s=o[a];i.argumentTypes.push(t.getTypeAtLocation(s))}n(e,t,i.returnType),191===e.kind?(r.callContexts||(r.callContexts=[])).push(i):(r.constructContexts||(r.constructContexts=[])).push(i)}(t.parent,r,a):i(t,r,a);break;case 189:!function(t,r,i){var a=e.escapeLeadingUnderscores(t.name.text);i.properties||(i.properties=e.createUnderscoreEscapedMap());var o=i.properties.get(a)||{};n(t,r,o),i.properties.set(a,o)}(t.parent,r,a);break;case 190:!function(e,t,r,i){if(t===e.argumentExpression)return void(i.isNumberOrString=!0);var a=r.getTypeAtLocation(e.argumentExpression),o={};n(e,r,o),296&a.flags?i.numberIndexContext=o:i.stringIndexContext=o}(t.parent,t,r,a);break;case 237:var o=t.parent,s=o.name,c=o.initializer;if(t===s){c&&u(a,r.getTypeAtLocation(c));break}default:return i(t,r,a)}}function i(t,r,n){e.isExpressionNode(t)&&u(n,r.getContextualType(t))}function a(t,r,n){if(void 0===n&&(n=r.getAnyType()),!t.length)return n;var i=r.getUnionType([r.getStringType(),r.getNumberType()]),a=function(t,r){for(var n=[],i=0,a=t;i<a.length;i++)for(var o=a[i],s=0,c=r;s<c.length;s++){var u=c[s],l=u.high,_=u.low;l(o)&&(e.Debug.assert(!_(o)),n.push(_))}return t.filter(function(e){return n.every(function(t){return!t(e)})})}(t,[{high:function(e){return e===r.getStringType()||e===r.getNumberType()},low:function(e){return e===i}},{high:function(e){return!(16385&e.flags)},low:function(e){return!!(16385&e.flags)}},{high:function(e){return!(114689&e.flags||16&r.getObjectFlags(e))},low:function(e){return!!(16&r.getObjectFlags(e))}}]),o=a.filter(function(e){return 16&r.getObjectFlags(e)});return o.length&&(a=a.filter(function(e){return!(16&r.getObjectFlags(e))})).push(function(t,r){if(1===t.length)return t[0];for(var n=[],i=[],a=[],o=[],s=!1,c=!1,u=e.createMultiMap(),l=0,_=t;l<_.length;l++){for(var d=_[l],p=0,f=r.getPropertiesOfType(d);p<f.length;p++){var m=f[p];u.add(m.name,r.getTypeOfSymbolAtLocation(m,m.valueDeclaration))}n.push.apply(n,r.getSignaturesOfType(d,0)),i.push.apply(i,r.getSignaturesOfType(d,1)),d.stringIndexInfo&&(a.push(d.stringIndexInfo.type),s=s||d.stringIndexInfo.isReadonly),d.numberIndexInfo&&(o.push(d.numberIndexInfo.type),c=c||d.numberIndexInfo.isReadonly)}var g=e.mapEntries(u,function(e,n){var i=n.length<t.length?16777216:0,a=r.createSymbol(4|i,e);return a.type=r.getUnionType(n),[e,a]});return r.createAnonymousType(t[0].symbol,g,n,i,a.length?r.createIndexInfo(r.getUnionType(a),s):void 0,o.length?r.createIndexInfo(r.getUnionType(o),c):void 0)}(o,r)),r.getWidenedType(r.getUnionType(a))}function o(t,r){var n=[];if(t.isNumber&&n.push(r.getNumberType()),t.isString&&n.push(r.getStringType()),t.isNumberOrString&&n.push(r.getUnionType([r.getStringType(),r.getNumberType()])),n.push.apply(n,(t.candidateTypes||[]).map(function(e){return r.getBaseTypeOfLiteralType(e)})),t.properties&&l(t.properties.get("then"))){var i=s(0,t.properties.get("then").callContexts,!1,r).getCallSignatures().map(function(e){return e.getReturnType()});i.push(r.createPromiseType(i.length?r.getUnionType(i,2):r.getAnyType()))}else t.properties&&l(t.properties.get("push"))&&n.push(r.createArrayType(s(0,t.properties.get("push").callContexts,!1,r)));if(t.numberIndexContext)n.push(r.createArrayType(b(t.numberIndexContext)));else if(t.properties||t.callContexts||t.constructContexts||t.stringIndexContext){var u=e.createUnderscoreEscapedMap(),_=[],d=[],p=void 0;if(t.properties&&t.properties.forEach(function(e,t){var n=r.createSymbol(4,t);n.type=b(e),u.set(t,n)}),t.callContexts)for(var f=0,m=t.callContexts;f<m.length;f++){var g=m[f];_.push(c(g,r))}if(t.constructContexts)for(var y=0,h=t.constructContexts;y<h.length;y++){var v=h[y];d.push(c(v,r))}t.stringIndexContext&&(p=r.createIndexInfo(b(t.stringIndexContext),!1)),n.push(r.createAnonymousType(void 0,u,_,d,p,void 0))}return n;function b(e){return a(o(e,r),r)}}function s(t,r,n,i){var a=[];if(r)for(var o=0,s=r;o<s.length;o++){var c=s[o];c.argumentTypes.length>t&&(n?a=e.concatenate(a,e.map(c.argumentTypes.slice(t),function(e){return i.getBaseTypeOfLiteralType(e)})):a.push(i.getBaseTypeOfLiteralType(c.argumentTypes[t])))}if(a.length){var u=i.getWidenedType(i.getUnionType(a,2));return n?i.createArrayType(u):u}}function c(t,r){for(var n=[],i=0;i<t.argumentTypes.length;i++){var s=r.createSymbol(1,e.escapeLeadingUnderscores("arg"+i));s.type=r.getWidenedType(r.getBaseTypeOfLiteralType(t.argumentTypes[i])),n.push(s)}var c=a(o(t.returnType,r),r,r.getVoidType());return r.createSignature(void 0,void 0,void 0,n,c,void 0,t.argumentTypes.length,!1,!1)}function u(e,t){!t||1&t.flags||131072&t.flags||(e.candidateTypes||(e.candidateTypes=[])).push(t)}function l(e){return!!e&&!!e.callContexts}t.inferTypesFromReferences=r,t.inferTypeForParametersFromReferences=function(t,i,o,s){var c=o.getTypeChecker();if(0!==t.length&&i.parameters){for(var u={},l=0,d=t;l<d.length;l++){var p=d[l];s.throwIfCancellationRequested(),n(p,c,u)}var f=(u.constructContexts||[]).concat(u.callContexts||[]);return i.parameters.map(function(t,n){for(var u=[],l=e.isRestParameter(t),d=!1,p=0,m=f;p<m.length;p++){var g=m[p];if(g.argumentTypes.length<=n)d=e.isInJSFile(i),u.push(c.getUndefinedType());else if(l)for(var y=n;y<g.argumentTypes.length;y++)u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[y]));else u.push(c.getBaseTypeOfLiteralType(g.argumentTypes[n]))}if(e.isIdentifier(t.name)){var h=r(_(t.name,o,s),c,s);u.push.apply(u,l?e.mapDefined(h,c.getElementTypeOfArrayType):h)}var v=a(u,c);return{type:l?c.createArrayType(v):v,isOptional:d&&!l,declaration:t}})}},t.unifyFromContext=a}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertFunctionToEs6Class",n=[e.Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration.code];function i(t,r,n,i){var o=i.getSymbolAtLocation(e.getTokenAtPosition(r,n));if(o&&19&o.flags){var s,c,u=o.valueDeclaration;switch(u.kind){case 239:s=u,t.delete(r,u),c=function(t){var r=l(o);t.body&&r.unshift(e.createConstructor(void 0,void 0,t.parameters,t.body));var n=a(t,85);return e.createClassDeclaration(void 0,n,t.name,void 0,void 0,r)}(u);break;case 237:s=u.parent.parent,c=function(t){var r=t.initializer;if(!r||196!==r.kind)return;if(72!==t.name.kind)return;var n=l(t.symbol);r.body&&n.unshift(e.createConstructor(void 0,void 0,r.parameters,r.body));var i=a(s,85);return e.createClassDeclaration(void 0,i,t.name,void 0,void 0,n)}(u),1===u.parent.declarations.length?(e.copyLeadingComments(s,c,r),t.delete(r,s)):t.delete(r,u)}c&&(e.copyLeadingComments(u,c,r),t.insertNodeAfter(r,s,c))}function l(n){var i=[];return n.members&&n.members.forEach(function(e){var t=o(e,void 0);t&&i.push(t)}),n.exports&&n.exports.forEach(function(t){var r=o(t,[e.createToken(116)]);r&&i.push(r)}),i;function o(n,i){if(8192&n.flags){var o=n.valueDeclaration,s=o.parent;if(c=s.right,e.isFunctionLike(c)){var c,u=s.parent&&221===s.parent.kind?s.parent:s;if(t.delete(r,u),!s.right)return e.createProperty([],i,n.name,void 0,void 0,void 0);switch(s.right.kind){case 196:var l=s.right,_=e.concatenate(i,a(l,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,l.parameters,void 0,l.body);return e.copyLeadingComments(s,d,r),d;case 197:var p=s.right,f=p.body,m=void 0;m=218===f.kind?f:e.createBlock([e.createReturn(f)]);_=e.concatenate(i,a(p,121)),d=e.createMethod(void 0,_,void 0,o.name,void 0,void 0,p.parameters,void 0,m);return e.copyLeadingComments(s,d,r),d;default:if(e.isSourceFileJS(r))return;var g=e.createProperty(void 0,i,o.name,void 0,void 0,s.right);return e.copyLeadingComments(s.parent,g,r),g}}}}}}function a(t,r){return e.filter(t.modifiers,function(e){return e.kind===r})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program.getTypeChecker())});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_function_to_an_ES2015_class,r,e.Diagnostics.Convert_all_constructor_functions_to_classes)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program.getTypeChecker())})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="convertToAsyncFunction",n=[e.Diagnostics.This_may_be_converted_to_an_async_function.code],i=!0;function a(t,r,n,i,a){var l,_=e.getTokenAtPosition(r,n);if(l=e.isIdentifier(_)&&e.isVariableDeclaration(_.parent)&&_.parent.initializer&&e.isFunctionLikeDeclaration(_.parent.initializer)?_.parent.initializer:e.tryCast(e.getContainingFunction(e.getTokenAtPosition(r,n)),e.isFunctionLikeDeclaration)){var d,p,m=e.createMap(),g=e.createMap(),y=[],h=e.isInJSFile(l),v=function(t,r){if(!t.body)return e.createMap();var n=e.createMap();return e.forEachChild(t.body,function t(i){o(i,r,"then")?(n.set(e.getNodeId(i).toString(),!0),e.forEach(i.arguments,t)):o(i,r,"catch")?(n.set(e.getNodeId(i).toString(),!0),e.forEachChild(i,t)):o(i,r)?n.set(e.getNodeId(i).toString(),!0):e.forEachChild(i,t)}),n}(l,i),b=function(t,r,n,i,a,o,u){var l=e.createMap(),_=e.createMap();return e.forEachChild(t,function t(o){if(e.isIdentifier(o)){var d=r.getSymbolAtLocation(o),p=d&&function(e,t){return e.valueDeclaration&&e.valueDeclaration.getSourceFile()===t}(d,i.sourceFile);if(d&&p){var m=f(r.getTypeAtLocation(o),r),g=e.getSymbolId(d).toString();if(!m||e.isFunctionLikeDeclaration(o.parent)||n.has(g)){if(o.parent&&(e.isParameter(o.parent)||e.isVariableDeclaration(o.parent))){var y=o.text,h=_.get(y);if(h&&h.some(function(e){return e!==d})){var v=c(o,_);l.set(g,v.identifier),n.set(g,v),u.push({identifier:v.identifier,symbol:d}),s(_,y,d)}else{var b=e.getSynthesizedDeepClone(o);l.set(g,b),n.set(g,{identifier:b,types:[],numberOfAssignmentsOriginal:u.filter(function(e){return e.identifier.text===o.text}).length}),(e.isParameter(o.parent)&&function(t){var n=t.parent;if(e.isCallExpression(n)||e.isIdentifier(n)&&!a.get(e.getNodeId(n).toString())){var i=r.getTypeAtLocation(n),o=i&&r.getPromisedTypeOfPromise(i);return!!o}return!1}(o.parent.parent)||e.isVariableDeclaration(o.parent))&&(u.push({identifier:b,symbol:d}),s(_,y,d))}}}else{var D=e.firstOrUndefined(m.parameters),x=D&&e.isParameter(D.valueDeclaration)&&e.tryCast(D.valueDeclaration.name,e.isIdentifier)||e.createOptimisticUniqueName("result"),S=c(x,_);n.set(g,S),u.push({identifier:S.identifier,symbol:d}),s(_,x.text,d)}}}else e.forEachChild(o,t)}),e.getSynthesizedDeepCloneWithRenames(t,!0,l,r,function(t,i){if(e.isIdentifier(t)){var s=r.getSymbolAtLocation(t),c=s&&e.getSymbolId(s).toString(),u=s&&n.get(c);if(u){var l=r.getTypeAtLocation(t);o.set(e.getNodeId(i).toString(),l)}}var _=a.get(e.getNodeId(t).toString());void 0!==_&&(a.delete(e.getNodeId(t).toString()),a.set(e.getNodeId(i).toString(),_))})}(l,i,m,a,v,g,y),D=function(e){var t=[];return e.forEach(function(e){0===e.numberOfAssignmentsOriginal&&t.push(e.identifier)}),t}(m),x=b.body&&e.isBlock(b.body)?(d=b.body,p=[],e.forEachReturnStatement(d,function(t){e.isReturnStatementWithFixablePromiseHandler(t)&&p.push(t)}),p):e.emptyArray,S={checker:i,synthNamesMap:m,allVarNames:y,setOfExpressionsToReturn:v,constIdentifiers:D,originalTypeMap:g,isInJSFile:h};if(x.length){t.insertLastModifierBefore(r,121,l);for(var T=function(n){e.forEachChild(n,function i(a){e.isCallExpression(a)?function(e,n){var i=u(e,S,e);t.replaceNodeWithNodes(r,n,i)}(a,n):e.isFunctionLike(a)||e.forEachChild(a,i)})},C=0,E=x;C<E.length;C++){T(E[C])}}}}function o(t,r,n){var i=(n?e.isCallExpression(t):e.isExpression(t))&&(!n||e.hasPropertyAccessExpressionWithName(t,n))&&r.getTypeAtLocation(t);return!(!i||!r.getPromisedTypeOfPromise(i))}function s(e,t,r){e.has(t)?e.get(t).push(r):e.set(t,[r])}function c(t,r){var n=(r.get(t.text)||e.emptyArray).length;return{identifier:0===n?t:e.createIdentifier(t.text+"_"+n),types:[],numberOfAssignmentsOriginal:0}}function u(t,r,n,a){if(!t)return e.emptyArray;var o=e.isIdentifier(t)&&r.originalTypeMap.get(e.getNodeId(t).toString())||r.checker.getTypeAtLocation(t);return e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"then")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n,i){var a=t.arguments,o=a[0],s=a[1];if(!o)return u(t.expression,r,n);var c=g(o,r),l=p(o,i,c,t,r);if(s){var _=g(s,r),d=e.createBlock(u(t.expression,r,t,c).concat(l)),f=p(s,i,_,t,r),m=_?_.identifier.text:"e",y=e.createCatchClause(m,e.createBlock(f));return[e.createTry(d,y,void 0)]}return u(t.expression,r,t,c).concat(l)}(t,r,n,a):e.isCallExpression(t)&&e.hasPropertyAccessExpressionWithName(t,"catch")&&o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=t.arguments[0],a=g(i,r),o=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString());n&&!o&&(n.numberOfAssignmentsOriginal=2,r.synthNamesMap.forEach(function(e,t){if(e.identifier.text===n.identifier.text){var i=l(n);r.synthNamesMap.set(t,i)}}),r.constIdentifiers.some(function(e){return e.text===n.identifier.text})&&r.constIdentifiers.push(l(n).identifier));var s,c=e.createBlock(u(t.expression,r,t,n)),_=p(i,n,a,t,r),d=a?a.identifier.text:"e",f=e.createCatchClause(d,e.createBlock(_));if(n&&!o){var m=n.types,y=r.checker.getUnionType(m,2),h=r.isInJSFile?void 0:r.checker.typeToTypeNode(y),v=[e.createVariableDeclaration(e.getSynthesizedDeepClone(n.identifier),h)];s=e.createVariableStatement(void 0,e.createVariableDeclarationList(v,1))}var b=e.createTry(c,f,void 0);return s?[s,b]:[b]}(t,r,a):e.isPropertyAccessExpression(t)?u(t.expression,r,n,a):o&&r.checker.getPromisedTypeOfPromise(o)?function(t,r,n){var i=r.setOfExpressionsToReturn.get(e.getNodeId(t).toString()),a=t.original?t.original.parent:t.parent;if(n&&!i&&(!a||e.isPropertyAccessExpression(a)))return d(n,e.createAwait(t),r);if(!n&&!i&&(!a||e.isPropertyAccessExpression(a)))return[e.createStatement(e.createAwait(t))];return[e.createReturn(e.getSynthesizedDeepClone(t))]}(t,r,a):(i=!1,e.emptyArray)}function l(t){return{identifier:e.createOptimisticUniqueName(t.identifier.text),types:[],numberOfAssignmentsOriginal:0}}function _(e,t){return t.some(function(t){return t.text===e.text})?2:1}function d(t,r,n){return t&&0!==t.identifier.text.length?t.types.length<t.numberOfAssignmentsOriginal?[e.createStatement(e.createAssignment(e.getSynthesizedDeepClone(t.identifier),r))]:[e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(t.identifier),void 0,r)],_(t.identifier,n.constIdentifiers)))]:[e.createStatement(r)]}function p(t,r,n,a,s){var c=s.setOfExpressionsToReturn.get(e.getNodeId(a).toString());switch(t.kind){case 96:break;case 72:if(!n)break;var u=e.createCall(e.getSynthesizedDeepClone(t),void 0,[n.identifier]);if(c)return[e.createReturn(u)];var l=s.originalTypeMap.get(e.getNodeId(t).toString())||s.checker.getTypeAtLocation(t),p=s.checker.getSignaturesOfType(l,0);if(!p.length){i=!1;break}var g=p[0].getReturnType(),y=d(r,e.createAwait(u),s);return r&&r.types.push(g),y;case 196:case 197:var h=t.body;if(e.isBlock(h)){for(var v=[],b=!1,D=0,x=h.statements;D<x.length;D++){var S=x[D];e.isReturnStatement(S)&&(b=!0),e.isReturnStatementWithFixablePromiseHandler(S)?v=v.concat(m(s,[S],r)):v.push(S)}return c?v.map(function(t){return e.getSynthesizedDeepClone(t)}):function(t,r,n,i){for(var a=[],s=0,c=t;s<c.length;s++){var u=c[s];if(e.isReturnStatement(u)){if(u.expression){var l=o(u.expression,n.checker)?e.createAwait(u.expression):u.expression;void 0===r?a.push(e.createExpressionStatement(l)):a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,l)],_(r,n.constIdentifiers))))}}else a.push(e.getSynthesizedDeepClone(u))}i||void 0===r||a.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,e.createIdentifier("undefined"))],_(r,n.constIdentifiers))));return a}(v,void 0===r?void 0:r.identifier,s,b)}var T=m(s,e.isFixablePromiseHandler(h)?[e.createReturn(h)]:e.emptyArray,r);if(T.length>0)return T;var C=f(s.checker.getTypeAtLocation(t),s.checker).getReturnType(),E=e.getSynthesizedDeepClone(h),k=s.checker.getPromisedTypeOfPromise(C)?e.createAwait(E):E;if(c)return[e.createReturn(k)];var N=d(r,k,s);return r&&r.types.push(C),N;default:i=!1}return e.emptyArray}function f(t,r){var n=r.getSignaturesOfType(t,0);return e.lastOrUndefined(n)}function m(t,r,n){for(var i=[],a=0,o=r;a<o.length;a++){var s=o[a];e.forEachChild(s,function r(a){if(e.isCallExpression(a)){var o=u(a,t,a,n);if((i=i.concat(o)).length>0)return}else e.isFunctionLike(a)||e.forEachChild(a,r)})}return i}function g(t,r){var n,i=0,a=[];e.isFunctionLikeDeclaration(t)?t.parameters.length>0&&(n=o(t.parameters[0].name)):e.isIdentifier(t)&&(n=o(t));if(n&&"undefined"!==n.identifier.text)return n;function o(t){var n,o=function(e){return e.symbol?e.symbol:r.checker.getSymbolAtLocation(e)}((n=t).original?n.original:n);return o&&r.synthNamesMap.get(e.getSymbolId(o).toString())||{identifier:t,types:a,numberOfAssignmentsOriginal:i}}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){i=!0;var o=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,n.span.start,n.program.getTypeChecker(),n)});return i?[t.createCodeFixAction(r,o,e.Diagnostics.Convert_to_async_function,r,e.Diagnostics.Convert_all_to_async_functions)]:[]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,r.file,r.start,e.program.getTypeChecker(),e)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t,r,n,i){for(var a=0,o=t.imports;a<o.length;a++){var s=o[a],c=e.getResolvedModule(t,s.text);if(c&&c.resolvedFileName===r.fileName){var u=e.importFromModuleSpecifier(s);switch(u.kind){case 248:n.replaceNode(t,u,e.makeImport(u.name,void 0,s,i));break;case 191:e.isRequireCall(u,!1)&&n.replaceNode(t,u,e.createPropertyAccess(e.getSynthesizedDeepClone(u),"default"))}}}}function n(t,r){t.forEachChild(function n(i){if(e.isPropertyAccessExpression(i)&&e.isExportsOrModuleExportsOrAlias(t,i.expression)){var a=i.parent;r(i,e.isBinaryExpression(a)&&a.left===i&&59===a.operatorToken.kind)}i.forEachChild(n)})}function i(r,n,i,p,f,m,g,y){switch(n.kind){case 219:return function(r,n,i,a,o,c,d){var p=n.declarationList,f=!1,m=e.flatMap(p.declarations,function(n){var m=n.name,g=n.initializer;if(g){if(e.isExportsOrModuleExportsOrAlias(r,g))return f=!0,[];if(e.isRequireCall(g,!0))return f=!0,function(r,n,i,a,o,c,u,d){switch(n.kind){case 184:var p=e.mapAllOrFail(n.elements,function(t){return t.dotDotDotToken||t.initializer||t.propertyName&&!e.isIdentifier(t.propertyName)||!e.isIdentifier(t.name)?void 0:l(t.propertyName&&t.propertyName.text,t.name.text)});if(p)return[e.makeImport(void 0,p,i,d)];case 185:var f=s(t.moduleSpecifierToValidIdentifier(i.text,u),c);return[e.makeImport(e.createIdentifier(f),void 0,i,d),_(void 0,e.getSynthesizedDeepClone(n),e.createIdentifier(f))];case 72:return function(t,r,n,i,a,o,c){for(var u=a.getSymbolAtLocation(r),l=e.createMap(),_=!1,d=0,p=o.original.get(r.text);d<p.length;d++){var f=p[d];if(a.getSymbolAtLocation(f)===u&&f!==r){var m=f.parent;if(e.isPropertyAccessExpression(m)){var g=m.expression,y=m.name.text;e.Debug.assert(g===f);var h=l.get(y);void 0===h&&(h=s(y,o),l.set(y,h)),i.replaceNode(t,m,e.createIdentifier(h))}else _=!0}}var v=0===l.size?void 0:e.arrayFrom(e.mapIterator(l.entries(),function(t){var r=t[0],n=t[1];return e.createImportSpecifier(r===n?void 0:e.createIdentifier(r),e.createIdentifier(n))}));v||(_=!0);return[e.makeImport(_?e.getSynthesizedDeepClone(r):void 0,v,n,c)]}(r,n,i,a,o,c,d);default:return e.Debug.assertNever(n)}}(r,m,g.arguments[0],i,a,o,c,d);if(e.isPropertyAccessExpression(g)&&e.isRequireCall(g.expression,!0))return f=!0,function(t,r,n,i,a){switch(t.kind){case 184:case 185:var o=s(r,i);return[u(o,r,n,a),_(void 0,t,e.createIdentifier(o))];case 72:return[u(t.text,r,n,a)];default:return e.Debug.assertNever(t)}}(m,g.name.text,g.expression.arguments[0],o,d)}return e.createVariableStatement(void 0,e.createVariableDeclarationList([n],p.flags))});f&&i.replaceNodeWithNodes(r,n,m)}(r,n,p,i,f,m,y),!1;case 221:var h=n.expression;switch(h.kind){case 191:return e.isRequireCall(h,!0)&&p.replaceNode(r,n,e.makeImport(void 0,void 0,h.arguments[0],y)),!1;case 204:return 59===h.operatorToken.kind&&function(t,r,n,i,s){var u=n.left,l=n.right;if(!e.isPropertyAccessExpression(u))return!1;if(e.isExportsOrModuleExportsOrAlias(t,u)){if(!e.isExportsOrModuleExportsOrAlias(t,l)){var p=e.isObjectLiteralExpression(l)?(f=l,(m=e.mapAllOrFail(f.properties,function(t){switch(t.kind){case 158:case 159:case 276:case 277:return;case 275:return e.isIdentifier(t.name)?function(t,r){var n=[e.createToken(85)];switch(r.kind){case 196:var i=r.name;if(i&&i.text!==t)return a();case 197:return c(t,n,r);case 209:return function(t,r,n){return e.createClassDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.heritageClauses),e.getSynthesizedDeepClones(n.members))}(t,n,r);default:return a()}function a(){return _(n,e.createIdentifier(t),r)}}(t.name.text,t.initializer):void 0;case 156:return e.isIdentifier(t.name)?c(t.name.text,[e.createToken(85)],t):void 0;default:e.Debug.assertNever(t)}}))&&[m,!1]):e.isRequireCall(l,!0)?function(t,r){var n=t.text,i=r.getSymbolAtLocation(t),s=i?i.exports:e.emptyUnderscoreEscapedMap;return s.has("export=")?[[o(n)],!0]:s.has("default")?s.size>1?[[a(n),o(n)],!0]:[[o(n)],!0]:[[a(n)],!1]}(l.arguments[0],r):void 0;return p?(i.replaceNodeWithNodes(t,n.parent,p[0]),p[1]):(i.replaceRangeWithText(t,e.createRange(u.getStart(t),l.pos),"export default"),!0)}i.delete(t,n.parent)}else e.isExportsOrModuleExportsOrAlias(t,u.expression)&&function(t,r,n,i){var a=r.left.name.text,o=i.get(a);if(void 0!==o){var s=[_(void 0,o,r.right),d([e.createExportSpecifier(o,a)])];n.replaceNodeWithNodes(t,r.parent,s)}else!function(t,r,n){var i=t.left,a=t.right,o=t.parent,s=i.name.text;if(!(e.isFunctionExpression(a)||e.isArrowFunction(a)||e.isClassExpression(a))||a.name&&a.name.text!==s)n.replaceNodeRangeWithNodes(r,i.expression,e.findChildOfKind(i,24,r),[e.createToken(85),e.createToken(77)],{joiner:" ",suffix:" "});else{n.replaceRange(r,{pos:i.getStart(r),end:a.getStart(r)},e.createToken(85),{suffix:" "}),a.name||n.insertName(r,a,s);var c=e.findChildOfKind(o,26,r);c&&n.delete(r,c)}}(r,t,n)}(t,n,i,s);var f,m;return!1}(r,i,h,p,g)}default:return!1}}function a(e){return d(void 0,e)}function o(t){return d([e.createExportSpecifier(void 0,"default")],t)}function s(e,t){for(;t.original.has(e)||t.additional.has(e);)e="_"+e;return t.additional.set(e,!0),e}function c(t,r,n){return e.createFunctionDeclaration(e.getSynthesizedDeepClones(n.decorators),e.concatenate(r,e.getSynthesizedDeepClones(n.modifiers)),e.getSynthesizedDeepClone(n.asteriskToken),t,e.getSynthesizedDeepClones(n.typeParameters),e.getSynthesizedDeepClones(n.parameters),e.getSynthesizedDeepClone(n.type),e.convertToFunctionBody(e.getSynthesizedDeepClone(n.body)))}function u(t,r,n,i){return"default"===r?e.makeImport(e.createIdentifier(t),void 0,n,i):e.makeImport(void 0,[l(r,t)],n,i)}function l(t,r){return e.createImportSpecifier(void 0!==t&&t!==r?e.createIdentifier(t):void 0,e.createIdentifier(r))}function _(t,r,n){return e.createVariableStatement(t,e.createVariableDeclarationList([e.createVariableDeclaration(r,void 0,n)],2))}function d(t,r){return e.createExportDeclaration(void 0,void 0,t&&e.createNamedExports(t),void 0===r?void 0:e.createLiteral(r))}t.registerCodeFix({errorCodes:[e.Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES6_module.code],getCodeActions:function(a){var o=a.sourceFile,c=a.program,u=a.preferences,l=e.textChanges.ChangeTracker.with(a,function(t){if(function(t,r,a,o,c){var u={original:(_=t,d=e.createMultiMap(),function t(r,n){e.isIdentifier(r)&&function(e){var t=e.parent;switch(t.kind){case 189:return t.name!==e;case 186:case 253:return t.propertyName!==e;default:return!0}}(r)&&n(r),r.forEachChild(function(e){return t(e,n)})}(_,function(e){return d.add(e.text,e)}),d),additional:e.createMap()},l=function(t,r,i){var a=e.createMap();return n(t,function(t){var n=t.name,o=n.text,c=n.originalKeywordKind;!a.has(o)&&(void 0!==c&&e.isNonContextualKeyword(c)||r.resolveName(t.name.text,t,67220415,!0))&&a.set(o,s("_"+o,i))}),a}(t,r,u);var _,d;!function(t,r,i){n(t,function(n,a){if(!a){var o=n.name.text;i.replaceNode(t,n,e.createIdentifier(r.get(o)||o))}})}(t,l,a);for(var p=!1,f=0,m=t.statements;f<m.length;f++){var g=m[f],y=i(t,g,r,a,u,o,l,c);p=p||y}return p}(o,c.getTypeChecker(),t,c.getCompilerOptions().target,e.getQuotePreference(o,u)))for(var a=0,l=c.getSourceFiles();a<l.length;a++){var _=l[a];r(_,o,t,e.getQuotePreference(_,u))}});return[t.createCodeFixActionNoFixId("convertToEs6Module",l,e.Diagnostics.Convert_to_ES6_module)]}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="correctQualifiedNameToIndexedAccessType",n=[e.Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1.code];function i(t,r){var n=e.findAncestor(e.getTokenAtPosition(t,r),e.isQualifiedName);return e.Debug.assert(!!n,"Expected position to be owned by a qualified name."),e.isIdentifier(n.left)?n:void 0}function a(t,r,n){var i=n.right.text,a=e.createIndexedAccessTypeNode(e.createTypeReferenceNode(n.left,void 0),e.createLiteralTypeNode(e.createLiteral(i)));t.replaceNode(r,n,a)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=i(n.sourceFile,n.span.start);if(o){var s=e.textChanges.ChangeTracker.with(n,function(e){return a(e,n.sourceFile,o)}),c=o.left.text+'["'+o.right.text+'"]';return[t.createCodeFixAction(r,s,[e.Diagnostics.Rewrite_as_the_indexed_access_type_0,c],r,e.Diagnostics.Rewrite_all_as_indexed_access_types)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Class_0_incorrectly_implements_interface_1.code,e.Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code],n="fixClassIncorrectlyImplementsInterface";function i(t,r){return e.Debug.assertDefined(e.getContainingClass(e.getTokenAtPosition(t,r)))}function a(t){return!(8&e.getModifierFlags(t.valueDeclaration))}function o(r,n,i,o,s,c){var u=r.program.getTypeChecker(),l=function(t,r){var n=e.getEffectiveBaseTypeNode(t);if(!n)return e.createSymbolTable();var i=r.getTypeAtLocation(n),o=r.getPropertiesOfType(i);return e.createSymbolTable(o.filter(a))}(o,u),_=u.getTypeAtLocation(n),d=u.getPropertiesOfType(_).filter(e.and(a,function(e){return!l.has(e.escapedName)})),p=u.getTypeAtLocation(o);function f(e,n){var a=u.getIndexInfoOfType(e,n);a&&s.insertNodeAtClassStart(i,o,u.indexInfoToIndexSignatureDeclaration(a,n,o,void 0,t.getNoopSymbolTrackerWithResolver(r)))}p.getNumberIndexType()||f(_,1),p.getStringIndexType()||f(_,0),t.createMissingMemberNodes(o,d,r,c,function(e){return s.insertNodeAtClassStart(i,o,e)})}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,s=r.span,c=i(a,s.start);return e.mapDefined(e.getClassImplementsHeritageClauseElements(c),function(i){var s=e.textChanges.ChangeTracker.with(r,function(e){return o(r,i,a,c,e,r.preferences)});return 0===s.length?void 0:t.createCodeFixAction(n,s,[e.Diagnostics.Implement_interface_0,i.getText(a)],n,e.Diagnostics.Implement_all_unimplemented_interfaces)})},fixIds:[n],getAllCodeActions:function(n){var a=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);if(e.addToSeen(a,e.getNodeId(s)))for(var c=0,u=e.getClassImplementsHeritageClauseElements(s);c<u.length;c++){var l=u[c];o(n,l,r.file,s,t,n.preferences)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){t.importFixId="fixMissingImport";var r,n,a=[e.Diagnostics.Cannot_find_name_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Cannot_find_namespace_0.code,e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code,e.Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here.code];function o(t,r){return!(67220415&e.skipAlias(t,r).flags)}function s(t,r,n,i,a,o,s){var l=i.getTypeChecker(),_=e.flatMap(t,function(t){return function(t,r,n){var i=t.moduleSymbol,a=t.importKind;return t.exportedSymbolIsTypeOnly&&e.isSourceFileJS(n)?e.emptyArray:e.mapDefined(n.imports,function(t){var n=e.importFromModuleSpecifier(t);return 249!==n.kind&&248!==n.kind||r.getSymbolAtLocation(t)!==i?void 0:{declaration:n,importKind:a}})}(t,l,a)}),d=void 0===n?void 0:function(t,r,n,i){return e.firstDefined(t,function(t){var a=t.declaration,o=function(t){if(249===t.kind){var r=t.importClause&&e.isImportClause(t.importClause)&&t.importClause.namedBindings;return r&&251===r.kind?r.name:void 0}return t.name}(a);if(o){var s=i.getAliasedSymbol(i.getSymbolAtLocation(o));if(s&&s.exports.has(e.escapeLeadingUnderscores(r)))return{kind:0,namespacePrefix:o.text,position:n}}})}(_,r,n,l),p=function(t){return e.firstDefined(t,function(e){var t=e.declaration,r=e.importKind;if(249===t.kind){var n=t.importClause;if(n){var i=n.name,a=n.namedBindings;return 1===r&&!i||0===r&&(!a||252===a.kind)?{kind:2,importClause:n,importKind:r}:void 0}}})}(_),f=p?[p]:function(t,r,n,i,a,o,s){var l=e.firstDefined(r,u);return l?[l]:c(n,i,a,t,o,s)}(t,_,i,a,n,o,s);return(d?[d]:e.emptyArray).concat(f)}function c(t,r,n,i,a,o){var s=e.isSourceFileJS(r),c=e.flatMap(i,function(i){var c=i.moduleSymbol,u=i.importKind,l=i.exportedSymbolIsTypeOnly;return e.moduleSpecifiers.getModuleSpecifiers(c,t.getCompilerOptions(),r,a,t.getSourceFiles(),o,t.redirectTargetsMap).map(function(t){return l&&s?{kind:1,moduleSpecifier:t,position:e.Debug.assertDefined(n)}:{kind:3,moduleSpecifier:t,importKind:u}})});return e.sort(c,function(e,t){return e.moduleSpecifier.length-t.moduleSpecifier.length})}function u(t){var r=t.declaration,n=t.importKind,i=249===r.kind?r.moduleSpecifier:259===r.moduleReference.kind?r.moduleReference.expression:void 0;return i&&e.isStringLiteral(i)?{kind:3,moduleSpecifier:i.text,importKind:n}:void 0}function l(t,r,n){var a=e.getTokenAtPosition(t.sourceFile,n),c=r===e.Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code?function(t,r){var n=t.sourceFile,i=t.program,a=t.host,o=t.preferences,c=i.getTypeChecker(),u=function(t,r){var n=e.isIdentifier(t)?r.getSymbolAtLocation(t):void 0;if(e.isUMDExportSymbol(n))return n;var i=t.parent;return e.isJsxOpeningLikeElement(i)&&i.tagName===t||e.isJsxOpeningFragment(i)?e.tryCast(r.resolveName(r.getJsxNamespace(i),e.isJsxOpeningLikeElement(i)?t:i,67220415,!1),e.isUMDExportSymbol):void 0}(r,c);if(!u)return;var l=c.getAliasedSymbol(u),_=u.name;return{fixes:s([{moduleSymbol:l,importKind:function(t){if(e.getAllowSyntheticDefaultImports(t))return 1;var r=e.getEmitModuleKind(t);switch(r){case e.ModuleKind.AMD:case e.ModuleKind.CommonJS:case e.ModuleKind.UMD:return 3;case e.ModuleKind.System:case e.ModuleKind.ES2015:case e.ModuleKind.ESNext:case e.ModuleKind.None:return 2;default:return e.Debug.assertNever(r)}}(i.getCompilerOptions()),exportedSymbolIsTypeOnly:!1}],_,e.isIdentifier(r)?r.getStart(n):void 0,i,n,a,o),symbolName:_}}(t,a):e.isIdentifier(a)?function(t,r){var n=t.sourceFile,i=t.program,a=t.cancellationToken,c=t.host,u=t.preferences,l=i.getTypeChecker(),d=e.isJsxOpeningLikeElement(r.parent)&&r.parent.tagName===r&&(e.isIntrinsicJsxName(r.text)||l.resolveName(r.text,r,67108863,!1))?l.getJsxNamespace(n):r.text;return e.Debug.assert("default"!==d),{fixes:e.arrayFrom(e.flatMapIterator(function(t,r,n,i,a,s){var c=e.createMultiMap();function u(t,r,n){c.add(e.getUniqueSymbolId(r,a).toString(),{moduleSymbol:t,importKind:n,exportedSymbolIsTypeOnly:o(r,a)})}return v(a,i,s.getSourceFiles(),function(e){n.throwIfCancellationRequested();var i=_(e,a,s.getCompilerOptions());i&&i.name===t&&h(i.symbolForMeaning,r)&&u(e,i.symbol,i.kind);var o=a.tryGetMemberInModuleExportsAndProperties(t,e);o&&h(o,r)&&u(e,o,0)}),c}(d,e.getMeaningFromLocation(r),a,n,l,i).entries(),function(e){return e[0],s(e[1],d,r.getStart(n),i,n,c,u)})),symbolName:d}}(t,a):void 0;return c&&i({},c,{fixes:e.sort(c.fixes,function(e,t){return e.kind-t.kind})})}function _(t,r,n){var a=function(e,t){var r=t.tryGetMemberInModuleExports("default",e);if(r)return{symbol:r,kind:1};var n=t.resolveExternalModuleSymbol(e);return n===e?void 0:{symbol:n,kind:3}}(t,r);if(a){var o=a.symbol,s=a.kind,c=function t(r,n,i,a){var o=e.getLocalSymbolForExportDefault(r);if(o)return{symbolForMeaning:o,name:o.name};var s=(c=r,c.declarations&&e.firstDefined(c.declarations,function(t){if(e.isExportAssignment(t)){if(e.isIdentifier(t.expression))return t.expression.text}else if(e.isExportSpecifier(t))return e.Debug.assert("default"===t.name.text),t.propertyName&&t.propertyName.text}));var c;if(void 0!==s)return{symbolForMeaning:r,name:s};if(2097152&r.flags){var u=i.getImmediateAliasedSymbol(r);return u&&t(u,e.Debug.assertDefined(u.parent),i,a)}return{symbolForMeaning:r,name:D(n,a.target)}}(o,t,r,n);return c&&i({symbol:o,kind:s},c)}}function d(r,n,i,a,o){var s,c=e.textChanges.ChangeTracker.with(r,function(t){s=function(t,r,n,i,a){switch(i.kind){case 0:return f(t,r,i),[e.Diagnostics.Change_0_to_1,n,i.namespacePrefix+"."+n];case 1:return m(t,r,i,a),[e.Diagnostics.Change_0_to_1,n,g(i.moduleSpecifier,a)+n];case 2:var o=i.importClause,s=i.importKind;p(t,r,o,1===s?n:void 0,0===s?[n]:e.emptyArray);var c=e.stripQuotes(o.parent.moduleSpecifier.getText());return[1===s?e.Diagnostics.Add_default_import_0_to_existing_import_declaration_from_1:e.Diagnostics.Add_0_to_existing_import_declaration_from_1,n,c];case 3:var s=i.importKind,u=i.moduleSpecifier;return y(t,r,u,a,1===s?{defaultImport:n,namedImports:e.emptyArray,namespaceLikeImport:void 0}:0===s?{defaultImport:void 0,namedImports:[n],namespaceLikeImport:void 0}:{defaultImport:void 0,namedImports:e.emptyArray,namespaceLikeImport:{importKind:s,name:n}}),[1===s?e.Diagnostics.Import_default_0_from_module_1:e.Diagnostics.Import_0_from_module_1,n,u];default:return e.Debug.assertNever(i)}}(t,n,i,a,o)});return t.createCodeFixAction("import",c,s,t.importFixId,e.Diagnostics.Add_all_missing_imports)}function p(t,r,n,i,a){if(i&&(e.Debug.assert(!n.name),t.insertNodeAt(r,n.getStart(r),e.createIdentifier(i),{suffix:", "})),a.length){var o=a.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});if(n.namedBindings&&e.cast(n.namedBindings,e.isNamedImports).elements.length)for(var s=0,c=o;s<c.length;s++){var u=c[s];t.insertNodeInListAfter(r,e.last(e.cast(n.namedBindings,e.isNamedImports).elements),u)}else if(o.length){var l=e.createNamedImports(o);n.namedBindings?t.replaceNode(r,n.namedBindings,l):t.insertNodeAfter(r,e.Debug.assertDefined(n.name),l)}}}function f(e,t,r){var n=r.namespacePrefix,i=r.position;e.insertText(t,i,n+".")}function m(e,t,r,n){var i=r.moduleSpecifier,a=r.position;e.insertText(t,a,g(i,n))}function g(t,r){var n=e.getQuoteFromPreference(r);return"import("+n+t+n+")."}function y(t,r,n,i,a){var o=a.defaultImport,s=a.namedImports,c=a.namespaceLikeImport,u=e.makeStringLiteral(n,i);(void 0!==o||s.length)&&e.insertImport(t,r,e.makeImport(void 0===o?void 0:e.createIdentifier(o),s.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))}),n,i)),c&&e.insertImport(t,r,3===c.importKind?e.createImportEqualsDeclaration(void 0,void 0,e.createIdentifier(c.name),e.createExternalModuleReference(u)):e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(e.createIdentifier(c.name))),u))}function h(t,r){var n=t.declarations;return e.some(n,function(t){return!!(e.getMeaningFromDeclaration(t)&r)})}function v(t,r,n,i){b(t,n,function(t,n){var a,o,s;(void 0===n||n!==r&&(a=r.fileName,o=n.fileName,void 0===(s=e.forEachAncestorDirectory(o,function(t){return"node_modules"===e.getBaseFileName(t)?t:void 0}))||e.startsWith(a,e.getDirectoryPath(s))))&&i(t)})}function b(t,r,n){for(var i=0,a=t.getAmbientModules();i<a.length;i++){n(a[i],void 0)}for(var o=0,s=r;o<s.length;o++){var c=s[o];e.isExternalOrCommonJsModule(c)&&n(t.getMergedSymbol(c.symbol),c)}}function D(t,r){return x(e.removeFileExtension(e.stripQuotes(t.name)),r)}function x(t,r){var n=e.getBaseFileName(e.removeSuffix(t,"/index")),i="",a=!0,o=n.charCodeAt(0);e.isIdentifierStart(o,r)?i+=String.fromCharCode(o):a=!1;for(var s=1;s<n.length;s++){var c=n.charCodeAt(s),u=e.isIdentifierPart(c,r);if(u){var l=String.fromCharCode(c);a||(l=l.toUpperCase()),i+=l}a=u}return e.isStringANonContextualKeyword(i)?"_"+i:i||"_"}t.registerCodeFix({errorCodes:a,getCodeActions:function(t){var r=t.errorCode,n=t.preferences,i=t.sourceFile,a=t.span,o=l(t,r,a.start);if(o){var s=o.fixes,c=o.symbolName,u=e.getQuotePreference(i,n);return s.map(function(e){return d(t,i,c,e,u)})}},fixIds:[t.importFixId],getAllCodeActions:function(r){var n=r.sourceFile,i=r.preferences,o=[],s=[],c=e.createMap(),u=e.createMap();return t.eachDiagnostic(r,a,function(t){var n=l(r,t.code,t.start);if(n&&n.fixes.length){var i=n.fixes,a=n.symbolName,_=e.first(i);switch(_.kind){case 0:o.push(_);break;case 1:s.push(_);break;case 2:var d=_.importClause,p=_.importKind,f=String(e.getNodeId(d));(m=c.get(f))||c.set(f,m={importClause:d,defaultImport:void 0,namedImports:[]}),0===p?e.pushIfUnique(m.namedImports,a):(e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a);break;case 3:var m,g=_.moduleSpecifier;p=_.importKind;switch((m=u.get(g))||u.set(g,m={defaultImport:void 0,namedImports:[],namespaceLikeImport:void 0}),p){case 1:e.Debug.assert(void 0===m.defaultImport||m.defaultImport===a),m.defaultImport=a;break;case 0:e.pushIfUnique(m.namedImports,a);break;case 3:case 2:e.Debug.assert(void 0===m.namespaceLikeImport||m.namespaceLikeImport.name===a),m.namespaceLikeImport={importKind:p,name:a}}break;default:e.Debug.assertNever(_)}}}),t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(t){for(var r=e.getQuotePreference(n,i),a=0,l=o;a<l.length;a++){var _=l[a];f(t,n,_)}for(var d=0,g=s;d<g.length;d++){_=g[d];m(t,n,_,r)}c.forEach(function(e){var r=e.importClause,i=e.defaultImport,a=e.namedImports;p(t,n,r,i,a)}),u.forEach(function(e,i){y(t,n,i,r,e)})}))}}),function(e){e[e.UseNamespace=0]="UseNamespace",e[e.ImportType=1]="ImportType",e[e.AddToExisting=2]="AddToExisting",e[e.AddNew=3]="AddNew"}(r||(r={})),function(e){e[e.Named=0]="Named",e[e.Default=1]="Default",e[e.Namespace=2]="Namespace",e[e.Equals=3]="Equals"}(n||(n={})),t.getImportCompletionAction=function(t,r,n,i,a,u,l,p,f){var m=function(t,r,n,i,a,s,c){var u=[];return b(s,c,function(c,l){if(!l||c===r||!e.startsWith(i.fileName,e.getDirectoryPath(l.fileName))){var d=_(c,s,a);d&&d.name===n&&e.skipAlias(d.symbol,s)===t&&u.push({moduleSymbol:c,importKind:d.kind,exportedSymbolIsTypeOnly:o(d.symbol,s)});for(var p=0,f=s.getExportsOfModule(c);p<f.length;p++){var m=f[p];m.name===n&&e.skipAlias(m,s)===t&&u.push({moduleSymbol:c,importKind:0,exportedSymbolIsTypeOnly:o(m,s)})}}}),u}(t,r,i,n,u.getCompilerOptions(),u.getTypeChecker(),u.getSourceFiles());e.Debug.assert(m.some(function(e){return e.moduleSymbol===r}));var g,y,h,v,D=e.first(c(u,n,p,m,a,f)).moduleSpecifier,x=e.first(s(m,i,p,u,n,a,f));return{moduleSpecifier:D,codeAction:(g=d({host:a,formatContext:l},n,i,x,e.getQuotePreference(n,f)),y=g.description,h=g.changes,v=g.commands,{description:y,changes:h,commands:v})}},t.forEachExternalModuleToImportFrom=v,t.moduleSymbolToValidIdentifier=D,t.moduleSpecifierToValidIdentifier=x}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_1.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,e.Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2.code];function n(t,r,n){var i,a=e.getTokenAtPosition(t,r),o=n.program.getTypeChecker();if(e.isPropertyAccessExpression(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var s=o.getTypeAtLocation(a.parent.expression);i=o.getSuggestionForNonexistentProperty(a,s)}else if(e.isImportSpecifier(a.parent)&&a.parent.name===a){e.Debug.assert(72===a.kind);var c=function(t,r,n){if(!n||!e.isStringLiteralLike(n.moduleSpecifier))return;var i=e.getResolvedModule(t,n.moduleSpecifier.text);return i?r.program.getSourceFile(i.resolvedFileName):void 0}(t,n,e.findAncestor(a,e.isImportDeclaration));c&&c.symbol&&(i=o.getSuggestionForNonexistentExport(a,c.symbol))}else{var u=e.getMeaningFromLocation(a),l=e.getTextOfNode(a);e.Debug.assert(void 0!==l,"name should be defined"),i=o.getSuggestionForNonexistentSymbol(a,l,function(e){var t=0;4&e&&(t|=1920);2&e&&(t|=67897832);1&e&&(t|=67220415);return t}(u))}return void 0===i?void 0:{node:a,suggestion:i}}function i(t,r,n,i,a){!e.isIdentifierText(i,a)&&e.isPropertyAccessExpression(n.parent)?t.replaceNode(r,n.parent,e.createElementAccess(n.parent.expression,e.createLiteral(i))):t.replaceNode(r,n,e.createIdentifier(i))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=n(a,r.span.start,r);if(o){var s=o.node,c=o.suggestion,u=r.host.getCompilationSettings().target,l=e.textChanges.ChangeTracker.with(r,function(e){return i(e,a,s,c,u)});return[t.createCodeFixAction("spelling",l,[e.Diagnostics.Change_spelling_to_0,c],"fixSpelling",e.Diagnostics.Fix_all_detected_spelling_errors)]}},fixIds:["fixSpelling"],getAllCodeActions:function(e){return t.codeFixAll(e,r,function(t,r){var a=n(r.file,r.start,e),o=e.host.getCompilationSettings().target;a&&i(t,e.sourceFile,a.node,a.suggestion,o)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r,n="addMissingMember",i=[e.Diagnostics.Property_0_does_not_exist_on_type_1.code,e.Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code,e.Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2.code,e.Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more.code],a="addMissingMember";function o(t,r,n){var i=e.getTokenAtPosition(t,r);if(e.isIdentifier(i)){var a=i.parent;if(e.isPropertyAccessExpression(a)){var o=e.skipConstraint(n.getTypeAtLocation(a.expression)),s=o.symbol;if(s&&s.declarations){var c=e.find(s.declarations,e.isClassLike)||e.find(s.declarations,e.isInterfaceDeclaration);if(c){var u=(o.target||o)!==n.getDeclaredTypeOfSymbol(s),l=c.getSourceFile();return{kind:1,token:i,parentDeclaration:c,makeStatic:u,declSourceFile:l,inJs:e.isSourceFileJS(l),call:e.tryCast(a.parent,e.isCallExpression)}}var _=e.find(s.declarations,e.isEnumDeclaration);return _?{kind:0,token:i,parentDeclaration:_}:void 0}}}}function s(t,r,n,i,a){if(a){if(209===n.kind)return;var o=n.name.getText(),s=c(e.createIdentifier(o),i);t.insertNodeAfter(r,n,s)}else{var u=e.getFirstConstructorWithBody(n);if(!u)return;var l=c(e.createThis(),i);t.insertNodeAtConstructorEnd(r,u,l)}}function c(t,r){return e.createStatement(e.createAssignment(e.createPropertyAccess(t,r),e.createIdentifier("undefined")))}function u(t,r,n){var i;if(204===n.parent.parent.kind){var a=n.parent.parent,o=n.parent===a.left?a.right:a.left,s=t.getWidenedType(t.getBaseTypeOfLiteralType(t.getTypeAtLocation(o)));i=t.typeToTypeNode(s,r)}else{var c=t.getContextualType(n.parent);i=c?t.typeToTypeNode(c):void 0}return i||e.createKeywordTypeNode(120)}function l(t,r,n,i,a,o){var s=e.createProperty(void 0,o?[e.createToken(116)]:void 0,i,void 0,a,void 0),c=function(t){for(var r,n=0,i=t.members;n<i.length;n++){var a=i[n];if(!e.isPropertyDeclaration(a))break;r=a}return r}(n);c?t.insertNodeAfter(r,c,s):t.insertNodeAtClassStart(r,n,s)}function _(r,n,i,a,o,s,c,u,l){var _=t.createMethodFromCallExpression(r,s,o.text,u,c,l,a),d=e.getAncestor(s,156);d&&d.parent===a?n.insertNodeAfter(i,d,_):n.insertNodeAtClassStart(i,a,_)}function d(t,r,n,i){var a=e.some(i.members,function(e){var t=r.getTypeAtLocation(e);return!!(t&&132&t.flags)}),o=e.createEnumMember(n,a?e.createStringLiteral(n.text):void 0);t.replaceNode(i.getSourceFile(),i,e.updateEnumDeclaration(i,i.decorators,i.modifiers,i.name,e.concatenate(i.members,e.singleElementArray(o))))}t.registerCodeFix({errorCodes:i,getCodeActions:function(r){var i=o(r.sourceFile,r.span.start,r.program.getTypeChecker());if(i){if(0===i.kind){var c=i.token,p=i.parentDeclaration,f=e.textChanges.ChangeTracker.with(r,function(e){return d(e,r.program.getTypeChecker(),c,p)});return[t.createCodeFixAction(n,f,[e.Diagnostics.Add_missing_enum_member_0,c.text],a,e.Diagnostics.Add_all_missing_members)]}var m=i.parentDeclaration,g=i.declSourceFile,y=i.inJs,h=i.makeStatic,v=i.token,b=i.call,D=b&&function(r,i,o,s,c,u,l,d){var p=e.textChanges.ChangeTracker.with(r,function(e){return _(r,e,i,o,s,c,u,l,d)});return t.createCodeFixAction(n,p,[u?e.Diagnostics.Declare_static_method_0:e.Diagnostics.Declare_method_0,s.text],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,v,b,h,y,r.preferences),x=y&&!e.isInterfaceDeclaration(m)?e.singleElementArray(function(r,i,o,c,u){var l=e.textChanges.ChangeTracker.with(r,function(e){return s(e,i,o,c,u)});return 0===l.length?void 0:t.createCodeFixAction(n,l,[u?e.Diagnostics.Initialize_static_property_0:e.Diagnostics.Initialize_property_0_in_the_constructor,c],a,e.Diagnostics.Add_all_missing_members)}(r,g,m,v.text,h)):function(r,i,o,s,c){var _=u(r.program.getTypeChecker(),o,s),d=function(r,i,o,s,c,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return l(e,i,o,c,u,s)});return t.createCodeFixAction(n,_,[s?e.Diagnostics.Declare_static_property_0:e.Diagnostics.Declare_property_0,c],a,e.Diagnostics.Add_all_missing_members)}(r,i,o,c,s.text,_);return c?[d]:[d,function(r,i,a,o,s){var c=e.createKeywordTypeNode(138),u=e.createParameter(void 0,void 0,void 0,"x",void 0,c,void 0),l=e.createIndexSignature(void 0,void 0,[u],s),_=e.textChanges.ChangeTracker.with(r,function(e){return e.insertNodeAtClassStart(i,a,l)});return t.createCodeFixActionNoFixId(n,_,[e.Diagnostics.Add_index_signature_for_property_0,o])}(r,i,o,s.text,_)]}(r,g,m,v,h);return e.concatenate(e.singleElementArray(D),x)}},fixIds:[a],getAllCodeActions:function(r){var n=r.program,a=r.preferences,c=n.getTypeChecker(),p=e.createMap(),f=new e.NodeMap;return t.createCombinedCodeActions(e.textChanges.ChangeTracker.with(r,function(m){t.eachDiagnostic(r,i,function(t){var r=o(t.file,t.start,c);if(r&&e.addToSeen(p,e.getNodeId(r.parentDeclaration)+"#"+r.token.text))if(0===r.kind){var n=r.token,i=r.parentDeclaration;d(m,c,n,i)}else{i=r.parentDeclaration;var a=r.token,s=f.getOrUpdate(i,function(){return[]});s.some(function(e){return e.token.text===a.text})||s.push(r)}}),f.forEach(function(t,i){for(var o=function(t,r){var n=[];for(;t;){var i=e.getClassExtendsHeritageElement(t),a=i&&r.getSymbolAtLocation(i.expression),o=a&&e.find(a.declarations,e.isClassLike);o&&n.push(o),t=o}return n}(i,c),d=function(t){if(o.some(function(e){var r=f.get(e);return!!r&&r.some(function(e){return e.token.text===t.token.text})}))return"continue";var i=t.parentDeclaration,c=t.declSourceFile,d=t.inJs,p=t.makeStatic,g=t.token,y=t.call;if(y)_(r,m,c,i,g,y,p,d,a);else if(d&&!e.isInterfaceDeclaration(i))s(m,c,i,g.text,p);else{var h=u(n.getTypeChecker(),i,g);l(m,c,i,g.text,h,p)}},p=0,g=t;p<g.length;p++){d(g[p])}})}))}}),function(e){e[e.Enum=0]="Enum",e[e.ClassOrInterface=1]="ClassOrInterface"}(r||(r={}))}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="addMissingNewOperator",n=[e.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new.code];function i(t,r,n){var i=e.cast(function(t,r){var n=e.getTokenAtPosition(t,r.start),i=e.textSpanEnd(r);for(;n.end<i;)n=n.parent;return n}(r,n),e.isCallExpression),a=e.createNew(i.expression,i.typeArguments,i.arguments);t.replaceNode(r,i,a)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=n.sourceFile,o=n.span,s=e.textChanges.ChangeTracker.with(n,function(e){return i(e,a,o)});return[t.createCodeFixAction(r,s,e.Diagnostics.Add_missing_new_operator_to_call,r,e.Diagnostics.Add_missing_new_operator_to_all_calls)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,e.sourceFile,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixCannotFindModule",n="generateTypes",i=e.Diagnostics.Cannot_find_module_0.code,a=[i,e.Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type.code];function o(t,r,n){var i=n.sourceFile.fileName,a=e.tryResolveJSModule(r,e.getDirectoryPath(i),n.host);if(void 0!==a){var o=e.resolvePath(e.getDirectoryPath(n.program.getCompilerOptions().configFile.fileName),t,r+".d.ts");if(!n.host.fileExists(o))return{type:"generate types",file:i,fileToGenerateTypesFor:a,outputFileName:o}}}function s(r,n){var i=n.program.getCompilerOptions().configFile;if(i){var a=e.getTsConfigObjectLiteralExpression(i);if(a){var o=t.findJsonProperty(a,"compilerOptions");if(!o){var s=e.createObjectLiteral([u(),d()]);return r.insertNodeAtObjectStart(i,a,t.createJsonPropertyAssignment("compilerOptions",s)),l}var p=o.initializer;if(!e.isObjectLiteralExpression(p))return l;var f=function(r,n,i){var a=t.findJsonProperty(i,"baseUrl");return a?e.isStringLiteral(a.initializer)?a.initializer.text:c:(r.insertNodeAtObjectStart(n,i,u()),c)}(r,i,p),m=function(r,n,i){var a=t.findJsonProperty(i,"paths");if(!a||!e.isObjectLiteralExpression(a.initializer))return r.insertNodeAtObjectStart(n,i,d()),l;var o=e.firstDefined(a.initializer.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"*"===t.name.text&&e.isArrayLiteralExpression(t.initializer)?e.firstDefined(t.initializer.elements,function(t){return e.isStringLiteral(t)?e.tryRemoveSuffix(t.text,"/*"):void 0}):void 0});return o||(r.insertNodeAtObjectStart(n,a.initializer,_()),l)}(r,i,p);return e.combinePaths(f,m)}}}t.registerCodeFix({errorCodes:a,getCodeActions:function(i){var a=i.host,c=i.sourceFile,u=f(c,i.span.start);if(void 0!==u){var l=m(u,a,i.errorCode);return void 0===l?e.singleElementArray(function(i,a){var c,u=e.textChanges.ChangeTracker.with(i,function(e){var t=s(e,i);c=void 0===t?void 0:o(t,a,i)});return c&&t.createCodeFixAction(r,u,[e.Diagnostics.Generate_types_for_0,a],n,e.Diagnostics.Generate_types_for_all_packages_without_types,c)}(i,u)):[t.createCodeFixAction(r,[],[e.Diagnostics.Install_0,l],"installTypesPackage",e.Diagnostics.Install_all_missing_types_packages,p(c.fileName,l))]}},fixIds:["installTypesPackage",n],getAllCodeActions:function(r){var i=null;return t.codeFixAll(r,a,function(t,a,c){var u=f(a.file,a.start);if(void 0!==u)switch(r.fixId){case"installTypesPackage":var l=m(u,r.host,a.code);l&&c.push(p(a.file.fileName,l));break;case n:var _=null!==i?i:i=s(t,r),d=void 0===_?void 0:o(_,u,r);d&&c.push(d);break;default:e.Debug.fail("Bad fixId: "+r.fixId)}})}});var c=".";function u(){return t.createJsonPropertyAssignment("baseUrl",e.createStringLiteral(c))}var l="types";function _(){return t.createJsonPropertyAssignment("*",e.createArrayLiteral([e.createStringLiteral(l+"/*")]))}function d(){return t.createJsonPropertyAssignment("paths",e.createObjectLiteral([_()]))}function p(e,t){return{type:"install package",file:e,packageName:t}}function f(t,r){var n=e.cast(e.getTokenAtPosition(t,r),e.isStringLiteral).text,i=e.parsePackageName(n).packageName;return e.isExternalModuleNameRelative(i)?void 0:i}function m(t,r,n){return n===i?e.JsTyping.nodeCoreModules.has(t)?"@types/node":void 0:r.isKnownTypesPackageName(t)?e.getTypesPackageName(t):void 0}}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2.code,e.Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1.code],n="fixClassDoesntImplementInheritedAbstractMember";function i(t,r){var n=e.getTokenAtPosition(t,r);return e.cast(n.parent,e.isClassLike)}function a(r,n,i,a,s){var c=e.getEffectiveBaseTypeNode(r),u=i.program.getTypeChecker(),l=u.getTypeAtLocation(c),_=u.getPropertiesOfType(l).filter(o);t.createMissingMemberNodes(r,_,i,s,function(e){return a.insertNodeAtClassStart(n,r,e)})}function o(t){var r=e.getModifierFlags(e.first(t.getDeclarations()));return!(8&r||!(128&r))}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var o=r.sourceFile,s=r.span,c=e.textChanges.ChangeTracker.with(r,function(e){return a(i(o,s.start),o,r,e,r.preferences)});return 0===c.length?void 0:[t.createCodeFixAction(n,c,e.Diagnostics.Implement_inherited_abstract_class,n,e.Diagnostics.Implement_all_inherited_abstract_classes)]},fixIds:[n],getAllCodeActions:function(n){var o=e.createMap();return t.codeFixAll(n,r,function(t,r){var s=i(r.file,r.start);e.addToSeen(o,e.getNodeId(s))&&a(s,n.sourceFile,n,t,n.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="classSuperMustPrecedeThisAccess",n=[e.Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class.code];function i(e,t,r,n){e.insertNodeAtConstructorStart(t,r,n),e.delete(t,n)}function a(t,r){var n=e.getTokenAtPosition(t,r);if(100===n.kind){var i=e.getContainingFunction(n),a=o(i.body);return a&&!a.expression.arguments.some(function(t){return e.isPropertyAccessExpression(t)&&t.expression===n})?{constructor:i,superCall:a}:void 0}}function o(t){return e.isExpressionStatement(t)&&e.isSuperCall(t.expression)?t:e.isFunctionLike(t)?void 0:e.forEachChild(t,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=a(o,s.start);if(c){var u=c.constructor,l=c.superCall,_=e.textChanges.ChangeTracker.with(n,function(e){return i(e,o,u,l)});return[t.createCodeFixAction(r,_,e.Diagnostics.Make_super_call_the_first_statement_in_the_constructor,r,e.Diagnostics.Make_all_super_calls_the_first_statement_in_their_constructor)]}},fixIds:[r],getAllCodeActions:function(r){var o=r.sourceFile,s=e.createMap();return t.codeFixAll(r,n,function(t,r){var n=a(r.file,r.start);if(n){var c=n.constructor,u=n.superCall;e.addToSeen(s,e.getNodeId(c.parent))&&i(t,o,c,u)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="constructorForDerivedNeedSuperCall",n=[e.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(124===n.kind),n.parent}function a(t,r,n){var i=e.createStatement(e.createCall(e.createSuper(),void 0,e.emptyArray));t.insertNodeAtConstructorStart(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_super_call,r,e.Diagnostics.Add_all_missing_super_calls)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="enableExperimentalDecorators",n=[e.Diagnostics.Experimental_support_for_decorators_is_a_feature_that_is_subject_to_change_in_a_future_release_Set_the_experimentalDecorators_option_to_remove_this_warning.code];t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var i=n.program.getCompilerOptions().configFile;if(void 0!==i){var a=e.textChanges.ChangeTracker.with(n,function(r){return function(r,n){t.setJsonCompilerOptionValue(r,n,"experimentalDecorators",e.createTrue())}(r,i)});return[t.createCodeFixActionNoFixId(r,a,e.Diagnostics.Enable_the_experimentalDecorators_option_in_your_configuration_file)]}},fixIds:[r]})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="extendsInterfaceBecomesImplements",n=[e.Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingClass(n).heritageClauses,a=i[0].getFirstToken();return 86===a.kind?{extendsToken:a,heritageClauses:i}:void 0}function a(t,r,n,i){if(t.replaceNode(r,n,e.createToken(109)),2===i.length&&86===i[0].token&&109===i[1].token){var a=i[1].getFirstToken(),o=a.getFullStart();t.replaceRange(r,{pos:o,end:o},e.createToken(27));for(var s=r.text,c=a.end;c<s.length&&e.isWhiteSpaceSingleLine(s.charCodeAt(c));)c++;t.deleteRange(r,{pos:a.getStart(),end:c})}}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=i(o,n.span.start);if(s){var c=s.extendsToken,u=s.heritageClauses,l=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,u)});return[t.createCodeFixAction(r,l,e.Diagnostics.Change_extends_to_implements,r,e.Diagnostics.Change_all_extended_interfaces_to_implements)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r.extendsToken,r.heritageClauses)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="forgottenThisPropertyAccess",n=e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code,i=[e.Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code,n];function a(t,r,i){var a=e.getTokenAtPosition(t,r);if(e.isIdentifier(a))return{node:a,className:i===n?e.getContainingClass(a).name.text:void 0}}function o(t,r,n){var i=n.node,a=n.className;e.suppressLeadingAndTrailingTrivia(i),t.replaceNode(r,i,e.createPropertyAccess(a?e.createIdentifier(a):e.createThis(),i))}t.registerCodeFix({errorCodes:i,getCodeActions:function(n){var i=n.sourceFile,s=a(i,n.span.start,n.errorCode);if(s){var c=e.textChanges.ChangeTracker.with(n,function(e){return o(e,i,s)});return[t.createCodeFixAction(r,c,[e.Diagnostics.Add_0_to_unresolved_variable,s.className||"this"],r,e.Diagnostics.Add_qualifier_to_all_unresolved_variables_matching_a_member_name)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,i,function(t,r){var n=a(r.file,r.start,r.code);n&&o(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="unusedIdentifier",n="unusedIdentifier_prefix",i="unusedIdentifier_delete",a="unusedIdentifier_infer",o=[e.Diagnostics._0_is_declared_but_its_value_is_never_read.code,e.Diagnostics._0_is_declared_but_never_used.code,e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code,e.Diagnostics.All_imports_in_import_declaration_are_unused.code,e.Diagnostics.All_destructured_elements_are_unused.code,e.Diagnostics.All_variables_are_unused.code,e.Diagnostics.All_type_parameters_are_unused.code];function s(t,r,n){t.replaceNode(r,n.parent,e.createKeywordTypeNode(143))}function c(n,a){return t.createCodeFixAction(r,n,a,i,e.Diagnostics.Delete_all_unused_declarations)}function u(t,r,n){t.delete(r,e.Debug.assertDefined(e.cast(n.parent,e.isDeclarationWithTypeParameterChildren).typeParameters))}function l(t){return 92===t.kind?e.tryCast(t.parent,e.isImportDeclaration):void 0}function _(t,r,n,i,a,o){if(18!==t.kind||!e.isObjectBindingPattern(t.parent))return!1;var s=t.parent.parent;return 151===s.kind?m(r,n,s,i,a,o):r.delete(n,s),!0}function d(t,r,n){var i=e.tryCast(r.parent,e.isVariableDeclarationList);return!(!i||i.getChildren(t)[0]!==r)&&(n.delete(t,219===i.parent.kind?i.parent:i),!0)}function p(t,r,n,i){r!==e.Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code&&(127===i.kind&&(i=e.cast(i.parent,e.isInferTypeNode).typeParameter.name),e.isIdentifier(i)&&function(e){switch(e.parent.kind){case 151:case 150:return!0;case 237:var t=e.parent;switch(t.parent.parent.kind){case 227:case 226:return!0}}return!1}(i)&&t.replaceNode(n,i,e.createIdentifier("_"+i.text)))}function f(t,r,n,i,a,o){!function(t,r,n,i,a,o){var s=t.parent;e.isParameter(s)?m(r,n,s,i,a,o):r.delete(n,e.isImportClause(s)?t:e.isComputedPropertyName(s)?s.parent:s)}(r,n,t,i,a,o),e.isIdentifier(r)&&function(t,r,n,i){e.FindAllReferences.Core.eachSymbolReferenceInFile(n,i,r,function(n){e.isPropertyAccessExpression(n.parent)&&n.parent.name===n&&(n=n.parent),e.isBinaryExpression(n.parent)&&e.isExpressionStatement(n.parent.parent)&&n.parent.left===n&&t.delete(r,n.parent.parent)})}(n,t,r,i)}function m(t,r,n,i,a,o){(function(t,r,n){var i=t.parent;switch(i.kind){case 156:var a=r.getSymbolAtLocation(i.name);if(e.isMemberSymbolInBaseType(a,r))return!1;case 157:case 239:return!0;case 196:case 197:var o=i.parameters,s=o.indexOf(t);return e.Debug.assert(-1!==s),n?o.slice(s+1).every(function(e){return 72===e.name.kind&&!e.symbol.isReferenced}):s===o.length-1;case 159:return!1;default:return e.Debug.failBadSyntaxKind(i)}})(n,i,o)&&(n.modifiers&&n.modifiers.length>0&&(!e.isIdentifier(n.name)||e.FindAllReferences.Core.isSymbolReferencedInFile(n.name,i,r))?n.modifiers.forEach(function(e){t.deleteModifier(r,e)}):(t.delete(r,n),function(t,r,n,i,a){e.FindAllReferences.Core.eachSignatureCall(n.parent,i,a,function(e){var i=n.parent.parameters.indexOf(n);e.arguments.length>i&&t.delete(r,e.arguments[i])})}(t,r,n,a,i)))}t.registerCodeFix({errorCodes:o,getCodeActions:function(i){var o=i.errorCode,m=i.sourceFile,g=i.program,y=g.getTypeChecker(),h=g.getSourceFiles(),v=e.getTokenAtPosition(m,i.span.start);if(e.isJSDocTemplateTag(v))return[c(e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,v)}),e.Diagnostics.Remove_template_tag)];if(28===v.kind)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return u(e,m,v)}),e.Diagnostics.Remove_type_parameters)];var b=l(v);if(b)return[c(T=e.textChanges.ChangeTracker.with(i,function(e){return e.delete(m,b)}),[e.Diagnostics.Remove_import_from_0,e.showModuleSpecifier(b)])];var D=e.textChanges.ChangeTracker.with(i,function(e){return _(v,e,m,y,h,!1)});if(D.length)return[c(D,e.Diagnostics.Remove_destructuring)];var x=e.textChanges.ChangeTracker.with(i,function(e){return d(m,v,e)});if(x.length)return[c(x,e.Diagnostics.Remove_variable_statement)];var S=[];if(127===v.kind){var T=e.textChanges.ChangeTracker.with(i,function(e){return s(e,m,v)}),C=e.cast(v.parent,e.isInferTypeNode).typeParameter.name.text;S.push(t.createCodeFixAction(r,T,[e.Diagnostics.Replace_infer_0_with_unknown,C],a,e.Diagnostics.Replace_all_unused_infer_with_unknown))}else{var E=e.textChanges.ChangeTracker.with(i,function(e){return f(m,v,e,y,h,!1)});if(E.length){C=e.isComputedPropertyName(v.parent)?v.parent:v;S.push(c(E,[e.Diagnostics.Remove_declaration_for_Colon_0,C.getText(m)]))}}var k=e.textChanges.ChangeTracker.with(i,function(e){return p(e,o,m,v)});return k.length&&S.push(t.createCodeFixAction(r,k,[e.Diagnostics.Prefix_0_with_an_underscore,v.getText(m)],n,e.Diagnostics.Prefix_all_unused_declarations_with_where_possible)),S},fixIds:[n,i,a],getAllCodeActions:function(r){var c=r.sourceFile,m=r.program,g=m.getTypeChecker(),y=m.getSourceFiles();return t.codeFixAll(r,o,function(t,o){var m=e.getTokenAtPosition(c,o.start);switch(r.fixId){case n:p(t,o.code,c,m);break;case i:if(127===m.kind)break;var h=l(m);h?t.delete(c,h):e.isJSDocTemplateTag(m)?t.delete(c,m):28===m.kind?u(t,c,m):_(m,t,c,g,y,!0)||d(c,m,t)||f(c,m,t,g,y,!0);break;case a:127===m.kind&&s(t,c,m);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnreachableCode",n=[e.Diagnostics.Unreachable_code_detected.code];function i(t,r,n,i){var a=e.getTokenAtPosition(r,n),o=e.findAncestor(a,e.isStatement);e.Debug.assert(o.getStart(r)===a.getStart(r));var s=(e.isBlock(o.parent)?o.parent:o).parent;if(!e.isBlock(o.parent)||o===e.first(o.parent.statements))switch(s.kind){case 222:if(s.elseStatement){if(e.isBlock(o.parent))break;return void t.replaceNode(r,o,e.createBlock(e.emptyArray))}case 224:case 225:return void t.delete(r,s)}if(e.isBlock(o.parent)){var c=n+i,u=e.Debug.assertDefined(function(e,t){for(var r,n=0,i=e;n<i.length;n++){var a=i[n];if(!t(a))break;r=a}return r}(e.sliceAfter(o.parent.statements,o),function(e){return e.pos<c}));t.deleteNodeRange(r,o,u)}else t.delete(r,o)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.span.length)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unreachable_code,r,e.Diagnostics.Remove_all_unreachable_code)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start,t.length)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixUnusedLabel",n=[e.Diagnostics.Unused_label.code];function i(t,r,n){var i=e.getTokenAtPosition(r,n),a=e.cast(i.parent,e.isLabeledStatement),o=i.getStart(r),s=a.statement.getStart(r),c=e.positionsAreOnSameLine(o,s,r)?s:e.skipTrivia(r.text,e.findChildOfKind(a,57,r).end,!0);t.deleteRange(r,{pos:o,end:c})}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start)});return[t.createCodeFixAction(r,a,e.Diagnostics.Remove_unused_label,r,e.Diagnostics.Remove_all_unused_labels)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){return i(e,t.file,t.start)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r=[e.Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments.code];function n(e,t,r,n,i){e.replaceNode(t,r,i.typeToTypeNode(n,r))}function i(t,r,n){var i=e.findAncestor(e.getTokenAtPosition(t,r),a),o=i&&i.type;return o&&{typeNode:o,type:n.getTypeFromTypeNode(o)}}function a(e){switch(e.kind){case 212:case 160:case 161:case 239:case 158:case 162:case 181:case 156:case 155:case 151:case 154:case 153:case 159:case 242:case 194:case 237:return!0;default:return!1}}t.registerCodeFix({errorCodes:r,getCodeActions:function(r){var a=r.sourceFile,o=r.program.getTypeChecker(),s=i(a,r.span.start,o);if(s){var c=s.typeNode,u=s.type,l=c.getText(a),_=[d(u,"fixJSDocTypes_plain",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript)];return 291===c.kind&&_.push(d(o.getNullableType(u,32768),"fixJSDocTypes_nullable",e.Diagnostics.Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types)),_}function d(i,s,u){var _=e.textChanges.ChangeTracker.with(r,function(e){return n(e,a,c,i,o)});return t.createCodeFixAction("jdocTypes",_,[e.Diagnostics.Change_0_to_1,l,o.typeToString(i)],s,u)}},fixIds:["fixJSDocTypes_plain","fixJSDocTypes_nullable"],getAllCodeActions:function(e){var a=e.fixId,o=e.program,s=e.sourceFile,c=o.getTypeChecker();return t.codeFixAll(e,r,function(e,t){var r=i(t.file,t.start,c);if(r){var o=r.typeNode,u=r.type,l=291===o.kind&&"fixJSDocTypes_nullable"===a?c.getNullableType(u,32768):u;n(e,s,o,l,c)}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAwaitInSyncFunction",n=[e.Diagnostics.await_expression_is_only_allowed_within_an_async_function.code,e.Diagnostics.A_for_await_of_statement_is_only_allowed_within_an_async_function_or_async_generator.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i){var a,o;switch(i.kind){case 156:a=i.name;break;case 239:case 196:a=e.findChildOfKind(i,90,t);break;case 197:a=e.findChildOfKind(i,20,t)||e.first(i.parameters);break;default:return}return a&&{insertBefore:a,returnType:(o=i,o.type?o.type:e.isVariableDeclaration(o.parent)&&o.parent.type&&e.isFunctionTypeNode(o.parent.type)?o.parent.type.type:void 0)}}}function a(t,r,n){var i=n.insertBefore,a=n.returnType;if(a){var o=e.getEntityNameFromTypeNode(a);o&&72===o.kind&&"Promise"===o.text||t.replaceNode(r,a,e.createTypeReferenceNode("Promise",e.createNodeArray([a])))}t.insertModifierBefore(r,121,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_async_modifier_to_containing_function,r,e.Diagnostics.Add_all_missing_async_modifiers)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,e.sourceFile,n)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="disableJsDiagnostics",n=e.mapDefined(Object.keys(e.Diagnostics),function(t){var r=e.Diagnostics[t];return r.category===e.DiagnosticCategory.Error?r.code:void 0});function i(t,r,n,i){var a=e.getLineAndCharacterOfPosition(r,n).line;i&&!e.addToSeen(i,a)||t.insertCommentBeforeLine(r,a,n," @ts-ignore")}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=n.sourceFile,o=n.program,s=n.span,c=n.host,u=n.formatContext;if(e.isInJSFile(a)&&e.isCheckJsEnabledForFile(a,o.getCompilerOptions())){var l=[t.createCodeFixActionNoFixId("disableJsDiagnostics",[t.createFileTextChanges(a.fileName,[e.createTextChange(a.checkJsDirective?e.createTextSpanFromBounds(a.checkJsDirective.pos,a.checkJsDirective.end):e.createTextSpan(0,0),"// @ts-nocheck"+e.getNewLineOrDefaultFromHost(c,u.options))])],e.Diagnostics.Disable_checking_for_this_file)];return e.textChanges.isValidLocationToAddComment(a,s.start)&&l.unshift(t.createCodeFixAction("disableJsDiagnostics",e.textChanges.ChangeTracker.with(n,function(e){return i(e,a,s.start)}),e.Diagnostics.Ignore_this_error_message,r,e.Diagnostics.Add_ts_ignore_to_all_error_messages)),l}},fixIds:[r],getAllCodeActions:function(r){var a=e.createMap();return t.codeFixAll(r,n,function(t,r){e.textChanges.isValidLocationToAddComment(r.file,r.start)&&i(t,r.file,r.start,a)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t){return{trackSymbol:e.noop,moduleResolverHost:function(e){return{directoryExists:e.host.directoryExists?function(t){return e.host.directoryExists(t)}:void 0,fileExists:e.host.fileExists?function(t){return e.host.fileExists(t)}:void 0,getCurrentDirectory:e.host.getCurrentDirectory?function(){return e.host.getCurrentDirectory()}:void 0,readFile:e.host.readFile?function(t){return e.host.readFile(t)}:void 0,useCaseSensitiveFileNames:e.host.useCaseSensitiveFileNames?function(){return e.host.useCaseSensitiveFileNames()}:void 0,getSourceFiles:function(){return e.program.getSourceFiles()},getCommonSourceDirectory:function(){return e.program.getCommonSourceDirectory()}}}(t)}}function n(t,n,o,s,c){var u=t.getDeclarations();if(u&&u.length){var l=o.program.getTypeChecker(),_=u[0],d=e.getSynthesizedDeepClone(e.getNameOfDeclaration(_),!1),p=function(t){if(4&t)return e.createToken(115);if(16&t)return e.createToken(114);return}(e.getModifierFlags(_)),f=p?e.createNodeArray([p]):void 0,m=l.getWidenedType(l.getTypeOfSymbolAtLocation(t,n)),g=!!(16777216&t.flags);switch(_.kind){case 158:case 159:case 153:case 154:var y=l.typeToTypeNode(m,n,void 0,r(o));c(e.createProperty(void 0,f,d,g?e.createToken(56):void 0,y,void 0));break;case 155:case 156:var h=l.getSignaturesOfType(m,0);if(!e.some(h))break;if(1===u.length){e.Debug.assert(1===h.length),D(h[0],f,d,a(s));break}for(var v=0,b=h;v<b.length;v++){D(b[v],e.getSynthesizedDeepClones(f,!1),e.getSynthesizedDeepClone(d,!1))}if(u.length>h.length)D(l.getSignatureFromDeclaration(u[u.length-1]),f,d,a(s));else e.Debug.assert(u.length===h.length),c(function(t,r,n,o,s){for(var c=t[0],u=t[0].minArgumentCount,l=!1,_=0,d=t;_<d.length;_++){var p=d[_];u=Math.min(p.minArgumentCount,u),p.hasRestParameter&&(l=!0),p.parameters.length>=c.parameters.length&&(!p.hasRestParameter||c.hasRestParameter)&&(c=p)}var f=c.parameters.length-(c.hasRestParameter?1:0),m=c.parameters.map(function(e){return e.name}),g=i(f,m,void 0,u,!1);if(l){var y=e.createArrayTypeNode(e.createKeywordTypeNode(120)),h=e.createParameter(void 0,void 0,e.createToken(25),m[f]||"rest",f>=u?e.createToken(56):void 0,y,void 0);g.push(h)}return function(t,r,n,i,o,s,c){return e.createMethod(void 0,t,void 0,r,n?e.createToken(56):void 0,i,o,s,a(c))}(o,r,n,void 0,g,void 0,s)}(h,d,g,f,s))}}function D(t,i,a,s){var u=function(t,n,i,a,o,s,c){var u=t.program.getTypeChecker().signatureToSignatureDeclaration(n,156,i,257,r(t));if(!u)return;return u.decorators=void 0,u.modifiers=a,u.name=o,u.questionToken=s?e.createToken(56):void 0,u.body=c,u}(o,t,n,i,a,g,s);u&&c(u)}}function i(t,r,n,i,a){for(var o=[],s=0;s<t;s++){var c=e.createParameter(void 0,void 0,void 0,r&&r[s]||"arg"+s,void 0!==i&&s>=i?e.createToken(56):void 0,a?void 0:n&&n[s]||e.createKeywordTypeNode(120),void 0);o.push(c)}return o}function a(t){return e.createBlock([e.createThrow(e.createNew(e.createIdentifier("Error"),void 0,[e.createLiteral("Method not implemented.","single"===t.quotePreference)]))],!0)}function o(t,r){return e.createPropertyAssignment(e.createStringLiteral(t),r)}function s(t,r){return e.find(t.properties,function(t){return e.isPropertyAssignment(t)&&!!t.name&&e.isStringLiteral(t.name)&&t.name.text===r})}t.createMissingMemberNodes=function(e,t,r,i,a){for(var o=e.symbol.members,s=0,c=t;s<c.length;s++){var u=c[s];o.has(u.escapedName)||n(u,e,r,i,a)}},t.getNoopSymbolTrackerWithResolver=r,t.createMethodFromCallExpression=function(t,n,o,s,c,u,l){var _=!e.isInterfaceDeclaration(l),d=n.typeArguments,p=n.arguments,f=n.parent,m=t.program.getTypeChecker(),g=r(t),y=e.map(p,function(e){return m.typeToTypeNode(m.getBaseTypeOfLiteralType(m.getTypeAtLocation(e)),l,void 0,g)}),h=e.map(p,function(t){return e.isIdentifier(t)?t.text:e.isPropertyAccessExpression(t)?t.name.text:void 0}),v=m.getContextualType(n),b=s||!v?void 0:m.typeToTypeNode(v,l,void 0,g);return e.createMethod(void 0,c?[e.createToken(116)]:void 0,e.isYieldExpression(f)?e.createToken(40):void 0,o,void 0,s?void 0:e.map(d,function(t,r){return e.createTypeParameterDeclaration(84+d.length-1<=90?String.fromCharCode(84+r):"T"+r)}),i(p.length,h,y,void 0,s),b,_?a(u):void 0)},t.setJsonCompilerOptionValue=function(t,r,n,i){var a=e.getTsConfigObjectLiteralExpression(r);if(a){var c=s(a,"compilerOptions");if(void 0!==c){var u=c.initializer;if(e.isObjectLiteralExpression(u)){var l=s(u,n);void 0===l?t.insertNodeAtObjectStart(r,u,o(n,i)):t.replaceNode(r,l.initializer,i)}}else t.insertNodeAtObjectStart(r,a,o("compilerOptions",e.createObjectLiteral([o(n,i)])))}},t.createJsonPropertyAssignment=o,t.findJsonProperty=s}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="invalidImportSyntax";function n(n,i,a,o){var s=e.textChanges.ChangeTracker.with(n,function(e){return e.replaceNode(i,a,o)});return t.createCodeFixActionNoFixId(r,s,[e.Diagnostics.Replace_import_with_0,s[0].textChanges[0].newText])}function i(i,a){var o=i.program.getTypeChecker().getTypeAtLocation(a);if(!o.symbol||!o.symbol.originatingImport)return[];var s=[],c=o.symbol.originatingImport;if(e.isImportCall(c)||e.addRange(s,function(t,r){var i=e.getSourceFileOfNode(r),a=e.getNamespaceDeclarationNode(r),o=t.program.getCompilerOptions(),s=[];return s.push(n(t,i,r,e.makeImport(a.name,void 0,r.moduleSpecifier,e.getQuotePreference(i,t.preferences)))),e.getEmitModuleKind(o)===e.ModuleKind.CommonJS&&s.push(n(t,i,r,e.createImportEqualsDeclaration(void 0,void 0,a.name,e.createExternalModuleReference(r.moduleSpecifier)))),s}(i,c)),e.isExpression(a)&&(!e.isNamedDeclaration(a.parent)||a.parent.name!==a)){var u=i.sourceFile,l=e.textChanges.ChangeTracker.with(i,function(t){return t.replaceNode(u,a,e.createPropertyAccess(a,"default"),{})});s.push(t.createCodeFixActionNoFixId(r,l,e.Diagnostics.Use_synthetic_default_member))}return s}t.registerCodeFix({errorCodes:[e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code,e.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature.code],getCodeActions:function(t){var r=t.sourceFile,n=e.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature_Type_0_has_no_compatible_call_signatures.code===t.errorCode?191:192,a=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.kind===n&&e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!a)return[];var o=a.expression;return i(t,o)}}),t.registerCodeFix({errorCodes:[e.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code,e.Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1.code,e.Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code,e.Diagnostics.Type_predicate_0_is_not_assignable_to_1.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2.code,e.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2.code,e.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2.code,e.Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code,e.Diagnostics.Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property.code,e.Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1.code],getCodeActions:function(t){var r=t.sourceFile,n=e.findAncestor(e.getTokenAtPosition(r,t.span.start),function(e){return e.getStart()===t.span.start&&e.getEnd()===t.span.start+t.span.length});if(!n)return[];return i(t,n)}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="strictClassInitialization",n="addMissingPropertyDefiniteAssignmentAssertions",i="addMissingPropertyUndefinedType",a="addMissingPropertyInitializer",o=[e.Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor.code];function s(t,r){var n=e.getTokenAtPosition(t,r);return e.isIdentifier(n)?e.cast(n.parent,e.isPropertyDeclaration):void 0}function c(t,r,n){var i=e.updateProperty(n,n.decorators,n.modifiers,n.name,e.createToken(52),n.type,n.initializer);t.replaceNode(r,n,i)}function u(t,r,n){var i=e.createKeywordTypeNode(141),a=n.type,o=e.isUnionTypeNode(a)?a.types.concat(i):[a,i];t.replaceNode(r,a,e.createUnionTypeNode(o))}function l(t,r,n,i){var a=e.updateProperty(n,n.decorators,n.modifiers,n.name,n.questionToken,n.type,i);t.replaceNode(r,n,a)}function _(t,r){return function t(r,n){if(512&n.flags)return n===r.getFalseType()||n===r.getFalseType(!0)?e.createFalse():e.createTrue();if(n.isLiteral())return e.createLiteral(n.value);if(n.isUnion())return e.firstDefined(n.types,function(e){return t(r,e)});if(n.isClass()){var i=e.getClassLikeDeclarationOfSymbol(n.symbol);if(!i||e.hasModifier(i,128))return;var a=e.getFirstConstructorWithBody(i);if(a&&a.parameters.length)return;return e.createNew(e.createIdentifier(n.symbol.name),void 0,void 0)}if(r.isArrayLikeType(n))return e.createArrayLiteral();return}(t,t.getTypeFromTypeNode(r.type))}t.registerCodeFix({errorCodes:o,getCodeActions:function(o){var d=s(o.sourceFile,o.span.start);if(d){var p=[function(n,a){var o=e.textChanges.ChangeTracker.with(n,function(e){return u(e,n.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_undefined_type_to_property_0,a.name.getText()],i,e.Diagnostics.Add_undefined_type_to_all_uninitialized_properties)}(o,d),function(i,a){var o=e.textChanges.ChangeTracker.with(i,function(e){return c(e,i.sourceFile,a)});return t.createCodeFixAction(r,o,[e.Diagnostics.Add_definite_assignment_assertion_to_property_0,a.getText()],n,e.Diagnostics.Add_definite_assignment_assertions_to_all_uninitialized_properties)}(o,d)];return e.append(p,function(n,i){var o=_(n.program.getTypeChecker(),i);if(!o)return;var s=e.textChanges.ChangeTracker.with(n,function(e){return l(e,n.sourceFile,i,o)});return t.createCodeFixAction(r,s,[e.Diagnostics.Add_initializer_to_property_0,i.name.getText()],a,e.Diagnostics.Add_initializers_to_all_uninitialized_properties)}(o,d)),p}},fixIds:[n,i,a],getAllCodeActions:function(r){return t.codeFixAll(r,o,function(t,o){var d=s(o.file,o.start);if(d)switch(r.fixId){case n:c(t,o.file,d);break;case i:u(t,o.file,d);break;case a:var p=_(r.program.getTypeChecker(),d);if(!p)return;l(t,o.file,d,p);break;default:e.Debug.fail(JSON.stringify(r.fixId))}})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){function t(t,n,i,a){return r(e.inspectValue(t,n),i,a)}function r(t,r,n){return void 0===n&&(n=0),e.textChanges.getNewFileText(a(t,n),3,r.newLineCharacter||"\n",e.formatting.getFormatContext(r))}var n;function i(e){return a(e,2)}function a(t,r){var n="default"===t.name,l=n?"_default":t.name;if(!m(l)||n&&1!==r)return e.emptyArray;var d=n&&2===t.kind?[e.createModifier(85),e.createModifier(80)]:3===r||0===r?[e.createModifier(125)]:1===r?[e.createModifier(85)]:void 0,v=function(){return 0===r?[o(t.name,!0)]:e.emptyArray},b=function(){return n?[o("_default",!1)]:e.emptyArray};switch(t.kind){case 2:return v().concat(function(t,r,n){var i=n.source,o=n.prototypeMembers,l=n.namespaceMembers,d=_(i),v=void 0===d?{parameters:e.emptyArray,returnType:y()}:u(d),b=v.parameters,D=v.returnType,x=e.createMap();"object"===f(d)&&function(t,r){p(t,function(t){if(e.isAssignmentExpression(t,!0)&&e.isPropertyAccessExpression(t.left)&&100===t.left.expression.kind){var n=t.left.name.text;e.isJsPrivate(n)||e.getOrUpdate(r,n,function(){return e.createProperty(void 0,void 0,n,void 0,y(),void 0)})}})}(d,x);for(var S=0,T=o;S<T.length;S++){var C=T[S];if(2===C.kind){var E=s(C);E&&x.set(C.name,E)}}var k=0!==x.size||void 0===d||"number"!=typeof d&&157===d.kind?[]:void 0,N=e.flatMap(l,function(t){if(m(t.name)){if(k)switch(t.kind){case 3:if(t.members.some(function(e){return 2===e.kind}))break;case 1:case 0:return void k.push(g(e.createProperty(void 0,[e.createModifier(116)],t.name,void 0,c(t),void 0),0===t.kind?t.comment:void 0));case 2:if(!t.namespaceMembers.length){var r=s(t,[e.createModifier(116)]);if(r)return void k.push(r)}break;default:e.Debug.assertNever(t)}return a(t,2)}});return[k?e.createClassDeclaration(void 0,t,r,void 0,void 0,k.concat(b.length?[e.createConstructor(void 0,void 0,b,void 0)]:e.emptyArray,e.arrayFrom(x.values()))):e.createFunctionDeclaration(void 0,t,void 0,r,void 0,b,D,void 0)].concat(0===N.length?e.emptyArray:[h(t&&t.map(function(t){return e.getSynthesizedDeepClone(t)}),r,N)])}(d,l,t));case 3:var D=t.members;if(!t.hasNontrivialPrototype){if(0===r)return e.flatMap(D,function(e){return a(e,1)});if(D.some(function(e){return 2===e.kind}))return b().concat([h(d,l,e.flatMap(D,i))])}case 0:case 1:var x=0===t.kind?t.comment:void 0,S=e.createVariableStatement(d,e.createVariableDeclarationList([e.createVariableDeclaration(l,c(t))],2));return v().concat(b(),[g(S,x)]);default:return e.Debug.assertNever(t)}}function o(t,r){return e.createExportAssignment(void 0,void 0,r,e.createIdentifier(t))}function s(t,r){var n=t.name,i=t.source;if(m(n)){var a=_(i);if(void 0!==a&&("number"==typeof a||157!==a.kind)){var o=u(a);return o&&e.createMethod(void 0,r,void 0,n,void 0,void 0,o.parameters,o.returnType,void 0)}}}function c(t){switch(t.kind){case 0:return e.createTypeReferenceNode(t.typeName,void 0);case 1:return e.createArrayTypeNode(c(t.inner));case 2:return e.createTypeReferenceNode("Function",void 0);case 3:return e.createTypeLiteralNode(t.members.map(function(t){return e.createPropertySignature(void 0,(r=t.name,e.isIdentifierText(r,7)?e.createIdentifier(r):e.createStringLiteral(r)),void 0,c(t),void 0);var r}));default:return e.Debug.assertNever(t)}}function u(t){if("number"==typeof t)return{parameters:e.fill(t,function(e){return l("p"+e,y())}),returnType:y()};var r=!1,n=!1;return p(t,function(t){r=r||e.isIdentifier(t)&&"arguments"===t.text,n=n||e.isReturnStatement(t)&&!!t.expression&&200!==t.expression.kind}),{parameters:t.parameters.map(function(e){return l(""+e.name.getText(),y())}).concat(r?[e.createParameter(void 0,void 0,e.createToken(25),"args",void 0,e.createArrayTypeNode(y()))]:e.emptyArray),returnType:n?y():e.createKeywordTypeNode(106)}}function l(t,r){return e.createParameter(void 0,void 0,void 0,t,void 0,r)}function _(t){if("number"==typeof t)return t;var r=e.tryCast(d(t),function(t){return e.isFunctionExpression(t)||e.isArrowFunction(t)||e.isClassExpression(t)});return r?e.isClassExpression(r)?e.find(r.members,e.isConstructorDeclaration):r:e.cast(e.first(e.cast(d("{ "+t+" }"),e.isObjectLiteralExpression).properties),e.isMethodDeclaration)}function d(t){var r="const _ = "+t,n=e.createSourceFile("test.ts",r,7,!0);return e.first(e.cast(e.first(n.statements),e.isVariableStatement).declarationList.declarations).initializer}function p(t,r){t.body.forEachChild(function t(n){r(n),e.isFunctionLike(n)||n.forEachChild(t)})}function m(t){var r=e.stringToToken(t);return!(r&&e.isNonContextualKeyword(r))&&e.isIdentifierText(t,7)}function g(t,r){return void 0!==r&&e.addSyntheticLeadingComment(t,2,r),t}function y(){return e.createKeywordTypeNode(120)}function h(t,r,n){return e.createModuleDeclaration(void 0,t,e.createIdentifier(r),e.createModuleBlock(n),16)}e.generateTypesForModule=function(e,r,n){return t(e,r,n,0)},e.generateTypesForGlobal=function(e,r,n){return t(e,r,n,3)},e.valueInfoToDeclarationFileText=r,function(e){e[e.ExportEquals=0]="ExportEquals",e[e.NamedExport=1]="NamedExport",e[e.NamespaceMember=2]="NamespaceMember",e[e.Global=3]="Global"}(n||(n={}))}(c||(c={})),function(e){!function(t){var r="requireInTs",n=[e.Diagnostics.require_call_may_be_converted_to_an_import.code];function i(t,r,n,i){var a=function(t,r){var n=e.getTokenAtPosition(t,r).parent;if(!e.isRequireCall(n,!0))throw e.Debug.failBadSyntaxKind(n);var i=e.cast(n.parent,e.isVariableDeclaration);return{statement:e.cast(i.parent.parent,e.isVariableStatement),name:e.cast(i.name,e.isIdentifier),required:n.arguments[0]}}(r,n),o=a.statement,s=a.name,c=a.required;t.replaceNode(r,o,e.getAllowSyntheticDefaultImports(i.getCompilerOptions())?e.createImportDeclaration(void 0,void 0,e.createImportClause(s,void 0),c):e.createImportEqualsDeclaration(void 0,void 0,s,e.createExternalModuleReference(c)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var a=e.textChanges.ChangeTracker.with(n,function(e){return i(e,n.sourceFile,n.span.start,n.program)});return[t.createCodeFixAction(r,a,e.Diagnostics.Convert_require_to_import,r,e.Diagnostics.Convert_all_require_to_import)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return i(t,r.file,r.start,e.program)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="useDefaultImport",n=[e.Diagnostics.Import_may_be_converted_to_a_default_import.code];function i(t,r){var n=e.getTokenAtPosition(t,r);if(e.isIdentifier(n)){var i=n.parent;if(e.isImportEqualsDeclaration(i)&&e.isExternalModuleReference(i.moduleReference))return{importNode:i,name:n,moduleSpecifier:i.moduleReference.expression};if(e.isNamespaceImport(i)){var a=i.parent.parent;return{importNode:a,name:n,moduleSpecifier:a.moduleSpecifier}}}}function a(t,r,n,i){t.replaceNode(r,n.importNode,e.makeImport(n.name,void 0,n.moduleSpecifier,e.getQuotePreference(r,i)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span.start,c=i(o,s);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c,n.preferences)});return[t.createCodeFixAction(r,u,e.Diagnostics.Convert_to_default_import,r,e.Diagnostics.Convert_all_to_default_imports)]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){var n=i(r.file,r.start);n&&a(t,r.file,n,e.preferences)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixAddModuleReferTypeMissingTypeof",n=[e.Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0.code];function i(t,r){var n=e.getTokenAtPosition(t,r);return e.Debug.assert(92===n.kind),e.Debug.assert(183===n.parent.kind),n.parent}function a(t,r,n){var i=e.updateImportTypeNode(n,n.argument,n.qualifier,n.typeArguments,!0);t.replaceNode(r,n,i)}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start),u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)});return[t.createCodeFixAction(r,u,e.Diagnostics.Add_missing_typeof,r,e.Diagnostics.Add_missing_typeof)]},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(t,r){return a(t,e.sourceFile,i(r.file,r.start))})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){var r="fixConvertToMappedObjectType",n=[e.Diagnostics.An_index_signature_parameter_type_cannot_be_a_union_type_Consider_using_a_mapped_object_type_instead.code];function i(t,r){var n=e.getTokenAtPosition(t,r),i=e.cast(n.parent.parent,e.isIndexSignatureDeclaration);if(!e.isClassDeclaration(i.parent))return{indexSignature:i,container:e.isInterfaceDeclaration(i.parent)?i.parent:e.cast(i.parent.parent,e.isTypeAliasDeclaration)}}function a(t,r,n){var i,a,o=n.indexSignature,s=n.container,c=(e.isInterfaceDeclaration(s)?s.members:s.type.members).filter(function(t){return!e.isIndexSignatureDeclaration(t)}),u=e.first(o.parameters),l=e.createTypeParameterDeclaration(e.cast(u.name,e.isIdentifier),u.type),_=e.createMappedTypeNode(e.hasReadonlyModifier(o)?e.createModifier(133):void 0,l,o.questionToken,o.type),d=e.createIntersectionTypeNode(e.getAllSuperTypeNodes(s).concat([_],c.length?[e.createTypeLiteralNode(c)]:e.emptyArray));t.replaceNode(r,s,(i=s,a=d,e.createTypeAliasDeclaration(i.decorators,i.modifiers,i.name,i.typeParameters,a)))}t.registerCodeFix({errorCodes:n,getCodeActions:function(n){var o=n.sourceFile,s=n.span,c=i(o,s.start);if(c){var u=e.textChanges.ChangeTracker.with(n,function(e){return a(e,o,c)}),l=e.idText(c.container.name);return[t.createCodeFixAction(r,u,[e.Diagnostics.Convert_0_to_mapped_object_type,l],r,[e.Diagnostics.Convert_0_to_mapped_object_type,l])]}},fixIds:[r],getAllCodeActions:function(e){return t.codeFixAll(e,n,function(e,t){var r=i(t.file,t.start);r&&a(e,t.file,r)})}})}(e.codefix||(e.codefix={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&(e.isSourceFile(a.parent)||e.isModuleBlock(a.parent)&&e.isAmbientModule(a.parent.parent))){var o=e.isSourceFile(a.parent)?a.parent.symbol:a.parent.parent.symbol,s=e.getModifierFlags(a),c=!!(512&s);if(1&s&&(c||!o.exports.has("default")))switch(a.kind){case 239:case 240:case 241:case 243:case 242:case 244:var u=a;return u.name&&e.isIdentifier(u.name)?{exportNode:u,exportName:u.name,wasDefault:c,exportingModuleSymbol:o}:void 0;case 219:var l=a;if(!(2&l.declarationList.flags)||1!==l.declarationList.declarations.length)return;var _=e.first(l.declarationList.declarations);if(!_.initializer)return;return e.Debug.assert(!c),e.isIdentifier(_.name)?{exportNode:l,exportName:_.name,wasDefault:c,exportingModuleSymbol:o}:void 0;default:return}}}function n(t,r){return e.createImportSpecifier(t===r?void 0:e.createIdentifier(t),e.createIdentifier(r))}t.registerRefactor("Convert export",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=n.wasDefault?e.Diagnostics.Convert_default_export_to_named_export.message:e.Diagnostics.Convert_named_export_to_default_export.message;return[{name:"Convert export",description:i,actions:[{name:n.wasDefault?"Convert default export to named export":"Convert named export to default export",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert default export to named export"===i||"Convert named export to default export"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=e.Debug.assertDefined(r(t)),c=i,u=t.cancellationToken,function(t,r,n,i){var a=r.wasDefault,o=r.exportNode,s=r.exportName;if(a)n.delete(t,e.Debug.assertDefined(e.findModifier(o,80)));else{var c=e.Debug.assertDefined(e.findModifier(o,85));switch(o.kind){case 239:case 240:case 241:n.insertNodeAfter(t,c,e.createToken(80));break;case 219:if(!e.FindAllReferences.Core.isSymbolReferencedInFile(s,i,t)){n.replaceNode(t,o,e.createExportDefault(e.Debug.assertDefined(e.first(o.declarationList.declarations).initializer)));break}case 243:case 242:case 244:n.deleteModifier(t,c),n.insertNodeAfter(t,o,e.createExportDefault(e.createIdentifier(s.text)));break;default:e.Debug.assertNever(o)}}}(a,s,c,o.getTypeChecker()),void function(t,r,i,a){var o=r.wasDefault,s=r.exportName,c=r.exportingModuleSymbol,u=t.getTypeChecker(),l=e.Debug.assertDefined(u.getSymbolAtLocation(s));e.FindAllReferences.Core.eachExportReference(t.getSourceFiles(),u,a,l,c,s.text,o,function(t){var r=t.getSourceFile();o?function(t,r,i,a){var o=r.parent;switch(o.kind){case 189:i.replaceNode(t,r,e.createIdentifier(a));break;case 253:case 257:var s=o;i.replaceNode(t,s,n(a,s.name.text));break;case 250:var c=o;e.Debug.assert(c.name===r);var s=n(a,r.text),u=c.namedBindings;if(u)if(251===u.kind){i.deleteRange(t,{pos:r.getStart(t),end:u.getStart(t)});var l=e.isStringLiteral(c.parent.moduleSpecifier)?e.quotePreferenceFromString(c.parent.moduleSpecifier,t):1,_=e.makeImport(void 0,[n(a,r.text)],c.parent.moduleSpecifier,l);i.insertNodeAfter(t,c.parent,_)}else i.delete(t,r),i.insertNodeAtEndOfList(t,u.elements,s);else i.replaceNode(t,r,e.createNamedImports([s]));break;default:e.Debug.failBadSyntaxKind(o)}}(r,t,i,s.text):function(t,r,n){var i,a,o=r.parent;switch(o.kind){case 189:n.replaceNode(t,r,e.createIdentifier("default"));break;case 253:var s=e.createIdentifier(o.name.text);1===o.parent.elements.length?n.replaceNode(t,o.parent,s):(n.delete(t,o),n.insertNodeBefore(t,o.parent,s));break;case 257:n.replaceNode(t,o,(i="default",a=o.name.text,e.createExportSpecifier(i===a?void 0:e.createIdentifier(i),e.createIdentifier(a))));break;default:e.Debug.assertNever(o)}}(r,t,i)})}(o,s,c,u);var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=t.file,n=e.getRefactorContextSpan(t),i=e.getTokenAtPosition(r,n.start),a=e.getParentNodeInSpan(i,r,n);if(a&&e.isImportDeclaration(a)){var o=a.importClause;return o&&o.namedBindings}}function n(t,r,n){return e.createImportDeclaration(void 0,void 0,e.createImportClause(r,n&&n.length?e.createNamedImports(n):void 0),t.moduleSpecifier)}t.registerRefactor("Convert import",{getAvailableActions:function(t){var n=r(t);if(!n)return e.emptyArray;var i=251===n.kind?e.Diagnostics.Convert_namespace_import_to_named_imports.message:e.Diagnostics.Convert_named_imports_to_namespace_import.message;return[{name:"Convert import",description:i,actions:[{name:251===n.kind?"Convert namespace import to named imports":"Convert named imports to namespace import",description:i}]}]},getEditsForAction:function(t,i){return e.Debug.assert("Convert namespace import to named imports"===i||"Convert named imports to namespace import"===i),{edits:e.textChanges.ChangeTracker.with(t,function(i){return a=t.file,o=t.program,s=i,c=e.Debug.assertDefined(r(t)),u=o.getTypeChecker(),void(251===c.kind?function(t,r,i,a,o){var s=!1,c=[],u=e.createMap();e.FindAllReferences.Core.eachSymbolReferenceInFile(a.name,r,t,function(t){if(e.isPropertyAccessExpression(t.parent)){var n=e.cast(t.parent,e.isPropertyAccessExpression),i=n.name.text;r.resolveName(i,t,67108863,!0)&&u.set(i,!0),e.Debug.assert(n.expression===t),c.push(n)}else s=!0});for(var l=e.createMap(),_=0,d=c;_<d.length;_++){var p=d[_],f=p.name.text,m=l.get(f);void 0===m&&l.set(f,m=u.has(f)?e.getUniqueName(f,t):f),i.replaceNode(t,p,e.createIdentifier(m))}var g=[];l.forEach(function(t,r){g.push(e.createImportSpecifier(t===r?void 0:e.createIdentifier(r),e.createIdentifier(t)))});var y=a.parent.parent;s&&!o?i.insertNodeAfter(t,y,n(y,void 0,g)):i.replaceNode(t,y,n(y,s?e.createIdentifier(a.name.text):void 0,g))}(a,u,s,c,e.getAllowSyntheticDefaultImports(o.getCompilerOptions())):function(t,r,i,a){for(var o=a.parent.parent,s=o.moduleSpecifier,c=s&&e.isStringLiteral(s)?e.codefix.moduleSpecifierToValidIdentifier(s.text,7):"module",u=a.elements.some(function(n){return e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(e){return!!r.resolveName(c,e,67108863,!0)})||!1})?e.getUniqueName(c,t):c,l=[],_=function(n){var a=(n.propertyName||n.name).text;e.FindAllReferences.Core.eachSymbolReferenceInFile(n.name,r,t,function(r){var o=e.createPropertyAccess(e.createIdentifier(u),a);e.isShorthandPropertyAssignment(r.parent)?i.replaceNode(t,r.parent,e.createPropertyAssignment(r.text,o)):e.isExportSpecifier(r.parent)&&!r.parent.propertyName?l.some(function(e){return e.name===n.name})||l.push(e.createImportSpecifier(n.propertyName&&e.createIdentifier(n.propertyName.text),e.createIdentifier(n.name.text))):i.replaceNode(t,r,o)})},d=0,p=a.elements;d<p.length;d++){var f=p[d];_(f)}i.replaceNode(t,a,e.createNamespaceImport(e.createIdentifier(u))),l.length&&i.insertNodeAfter(t,a.parent.parent,n(o,void 0,l))}(a,u,s,c));var a,o,s,c,u}),renameFilename:void 0,renameLocation:void 0}}})}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n,i,a,o,s="Extract Symbol";function c(t){var r=l(t.file,e.getRefactorContextSpan(t)).targetRange;if(void 0===r)return e.emptyArray;var n=function(t,r){var n=d(t,r),i=n.scopes,a=n.readsAndWrites,o=a.functionErrorsPerScope,s=a.constantErrorsPerScope;return i.map(function(t,r){var n,i,a=function(t){return e.isFunctionLikeDeclaration(t)?"inner function":e.isClassLike(t)?"method":"function"}(t),c=function(t){return e.isClassLike(t)?"readonly field":"constant"}(t),u=e.isFunctionLikeDeclaration(t)?function(t){switch(t.kind){case 157:return"constructor";case 196:case 239:return t.name?"function '"+t.name.text+"'":"anonymous function";case 197:return"arrow function";case 156:return"method '"+t.name.getText()+"'";case 158:return"'get "+t.name.getText()+"'";case 159:return"'set "+t.name.getText()+"'";default:throw e.Debug.assertNever(t)}}(t):e.isClassLike(t)?function(e){return 240===e.kind?e.name?"class '"+e.name.text+"'":"anonymous class declaration":e.name?"class expression '"+e.name.text+"'":"anonymous class expression"}(t):function(e){return 245===e.kind?"namespace '"+e.parent.name.getText()+"'":e.externalModuleIndicator?0:1}(t);return 1===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"global"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"global"])):0===u?(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[a,"module"]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1_scope),[c,"module"])):(n=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[a,u]),i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_1),[c,u])),0!==r||e.isClassLike(t)||(i=e.formatStringFromArgs(e.getLocaleSpecificMessage(e.Diagnostics.Extract_to_0_in_enclosing_scope),[c])),{functionExtraction:{description:n,errors:o[r]},constantExtraction:{description:i,errors:s[r]}}})}(r,t);if(void 0===n)return e.emptyArray;for(var i=[],a=e.createMap(),o=[],c=e.createMap(),u=0,_=0,p=n;_<p.length;_++){var f=p[_],m=f.functionExtraction,g=f.constantExtraction;if(0===m.errors.length){var y=m.description;a.has(y)||(a.set(y,!0),i.push({description:y,name:"function_scope_"+u}))}if(0===g.errors.length){y=g.description;c.has(y)||(c.set(y,!0),o.push({description:y,name:"constant_scope_"+u}))}u++}var h=[];return i.length&&h.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_function),actions:i}),o.length&&h.push({name:s,description:e.getLocaleSpecificMessage(e.Diagnostics.Extract_constant),actions:o}),h.length?h:e.emptyArray}function u(t,r){var n=l(t.file,e.getRefactorContextSpan(t)).targetRange,a=/^function_scope_(\d+)$/.exec(r);if(a){var o=+a[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the function scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.functionErrorsPerScope,_=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o,s){var c,u,l=n.usages,_=n.typeParameterUsages,d=n.substitutions,g=s.program.getTypeChecker(),y=r.getSourceFile(),h=e.getUniqueName(e.isClassLike(r)?"newMethod":"newFunction",y),v=e.isInJSFile(r),b=e.createIdentifier(h),D=[],x=[];l.forEach(function(t,n){var i;if(!v){var a=g.getTypeOfSymbolAtLocation(t.symbol,t.node);a=g.getBaseTypeOfLiteralType(a),i=g.typeToTypeNode(a,r,1)}var o=e.createParameter(void 0,void 0,void 0,n,void 0,i);D.push(o),2===t.usage&&(u||(u=[])).push(t),x.push(e.createIdentifier(n))});var S=e.arrayFrom(_.values()).map(function(e){return{type:e,declaration:function(e){var t,r=e.symbol;if(r&&r.declarations)for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];(void 0===t||a.pos<t.pos)&&(t=a)}return t}(e)}}).sort(p),T=0===S.length?void 0:S.map(function(e){return e.declaration}),C=void 0!==T?T.map(function(t){return e.createTypeReferenceNode(t.name,void 0)}):void 0;if(e.isExpression(t)&&!v){var E=g.getContextualType(t);c=g.typeToTypeNode(E,r,1)}var k,N=function(t,r,n,i,a){var o,s=void 0!==n||r.length>0;if(e.isBlock(t)&&!s&&0===i.size)return{body:e.createBlock(t.statements,!0),returnValueProperty:void 0};var c=!1,u=e.createNodeArray(e.isBlock(t)?t.statements.slice(0):[e.isStatement(t)?t:e.createReturn(t)]);if(s||i.size){var l=e.visitNodes(u,function t(a){if(!c&&230===a.kind&&s){var u=f(r,n);return a.expression&&(o||(o="__return"),u.unshift(e.createPropertyAssignment(o,e.visitNode(a.expression,t)))),1===u.length?e.createReturn(u[0].name):e.createReturn(e.createObjectLiteral(u))}var l=c;c=c||e.isFunctionLikeDeclaration(a)||e.isClassLike(a);var _=i.get(e.getNodeId(a).toString()),d=_?e.getSynthesizedDeepClone(_):e.visitEachChild(a,t,e.nullTransformationContext);return c=l,d}).slice();if(s&&!a&&e.isStatement(t)){var _=f(r,n);1===_.length?l.push(e.createReturn(_[0].name)):l.push(e.createReturn(e.createObjectLiteral(_)))}return{body:e.createBlock(l,!0),returnValueProperty:o}}return{body:e.createBlock(u,!0),returnValueProperty:void 0}}(t,a,u,d,!!(o.facts&i.HasReturn)),A=N.body,F=N.returnValueProperty;if(e.suppressLeadingAndTrailingTrivia(A),e.isClassLike(r)){var P=v?[]:[e.createToken(113)];o.facts&i.InStaticRegion&&P.push(e.createToken(116)),o.facts&i.IsAsyncFunction&&P.push(e.createToken(121)),k=e.createMethod(void 0,P.length?P:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,void 0,T,D,c,A)}else k=e.createFunctionDeclaration(void 0,o.facts&i.IsAsyncFunction?[e.createToken(121)]:void 0,o.facts&i.IsGenerator?e.createToken(40):void 0,b,T,D,c,A);var w=e.textChanges.ChangeTracker.fromContext(s),I=function(t,r){return e.find(function(t){if(e.isFunctionLikeDeclaration(t)){var r=t.body;if(e.isBlock(r))return r.statements}else{if(e.isModuleBlock(t)||e.isSourceFile(t))return t.statements;if(e.isClassLike(t))return t.members;e.assertType(t)}return e.emptyArray}(r),function(r){return r.pos>=t&&e.isFunctionLikeDeclaration(r)&&!e.isConstructorDeclaration(r)})}((m(o.range)?e.last(o.range):o.range).end,r);I?w.insertNodeBefore(s.file,I,k,!0):w.insertNodeAtEndOfScope(s.file,r,k);var O=[],M=function(t,r,n){var a=e.createIdentifier(n);if(e.isClassLike(t)){var o=r.facts&i.InStaticRegion?e.createIdentifier(t.name.text):e.createThis();return e.createPropertyAccess(o,a)}return a}(r,o,h),L=e.createCall(M,C,x);if(o.facts&i.IsGenerator&&(L=e.createYield(e.createToken(40),L)),o.facts&i.IsAsyncFunction&&(L=e.createAwait(L)),a.length&&!u)if(e.Debug.assert(!F),e.Debug.assert(!(o.facts&i.HasReturn)),1===a.length){var R=a[0];O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.getSynthesizedDeepClone(R.name),e.getSynthesizedDeepClone(R.type),L)],R.parent.flags)))}else{for(var B=[],j=[],J=a[0].parent.flags,z=!1,K=0,U=a;K<U.length;K++){var R=U[K];B.push(e.createBindingElement(void 0,void 0,e.getSynthesizedDeepClone(R.name)));var V=g.typeToTypeNode(g.getBaseTypeOfLiteralType(g.getTypeAtLocation(R)),r,1);j.push(e.createPropertySignature(void 0,R.symbol.name,void 0,V,void 0)),z=z||void 0!==R.type,J&=R.parent.flags}var q=z?e.createTypeLiteralNode(j):void 0;q&&e.setEmitFlags(q,1),O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(e.createObjectBindingPattern(B),q,L)],J)))}else if(a.length||u){if(a.length)for(var W=0,H=a;W<H.length;W++){var R=H[W],G=R.parent.flags;2&G&&(G=-3&G|1),O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(R.symbol.name,Z(R.type))],G)))}F&&O.push(e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(F,Z(c))],1)));var Y=f(a,u);F&&Y.unshift(e.createShorthandPropertyAssignment(F)),1===Y.length?(e.Debug.assert(!F),O.push(e.createStatement(e.createAssignment(Y[0].name,L))),o.facts&i.HasReturn&&O.push(e.createReturn())):(O.push(e.createStatement(e.createAssignment(e.createObjectLiteral(Y),L))),F&&O.push(e.createReturn(e.createIdentifier(F))))}else o.facts&i.HasReturn?O.push(e.createReturn(L)):m(o.range)?O.push(e.createStatement(L)):O.push(L);m(o.range)?w.replaceNodeRangeWithNodes(s.file,e.first(o.range),e.last(o.range),O):w.replaceNodeWithNodes(s.file,o.range,O);var X=w.getChanges(),Q=(m(o.range)?e.first(o.range):o.range).getSourceFile().fileName,$=e.getRenameLocation(X,Q,h,!1);return{renameFilename:Q,renameLocation:$,edits:X};function Z(t){if(void 0!==t){for(var r=e.getSynthesizedDeepClone(t),n=r;e.isParenthesizedTypeNode(n);)n=n.type;return e.isUnionTypeNode(n)&&e.find(n.types,function(e){return 141===e.kind})?r:e.createUnionTypeNode([r,e.createKeywordTypeNode(141)])}}}(c,o[n],u[n],_,t,r)}(n,t,o)}var s=/^constant_scope_(\d+)$/.exec(r);if(s){o=+s[1];return e.Debug.assert(isFinite(o),"Expected to parse a finite number from the constant scope index"),function(t,r,n){var a=d(t,r),o=a.scopes,s=a.readsAndWrites,c=s.target,u=s.usagesPerScope,l=s.constantErrorsPerScope,p=s.exposedVariableDeclarations;return e.Debug.assert(!l[n].length,"The extraction went missing? How?"),e.Debug.assert(0===p.length,"Extract constant accepted a range containing a variable declaration?"),r.cancellationToken.throwIfCancellationRequested(),function(t,r,n,a,o){var s=n.substitutions,c=o.program.getTypeChecker(),u=r.getSourceFile(),l=e.getUniqueName(e.isClassLike(r)?"newProperty":"newLocal",u),d=e.isInJSFile(r),p=d||!c.isContextSensitive(t)?void 0:c.typeToTypeNode(c.getContextualType(t),r,1),f=function(t,r){return r.size?function t(n){var i=r.get(e.getNodeId(n).toString());return i?e.getSynthesizedDeepClone(i):e.visitEachChild(n,t,e.nullTransformationContext)}(t):t}(t,s);e.suppressLeadingAndTrailingTrivia(f);var m=e.textChanges.ChangeTracker.fromContext(o);if(e.isClassLike(r)){e.Debug.assert(!d);var y=[];y.push(e.createToken(113)),a&i.InStaticRegion&&y.push(e.createToken(116)),y.push(e.createToken(133));var h=e.createProperty(void 0,y,l,void 0,p,f),v=e.createPropertyAccess(a&i.InStaticRegion?e.createIdentifier(r.name.getText()):e.createThis(),e.createIdentifier(l)),b=t.pos,D=function(t,r){var n,i=r.members;e.Debug.assert(i.length>0);for(var a=!0,o=0,s=i;o<s.length;o++){var c=s[o];if(c.pos>t)return n||i[0];if(a&&!e.isPropertyDeclaration(c)){if(void 0!==n)return c;a=!1}n=c}return void 0===n?e.Debug.fail():n}(b,r);m.insertNodeBefore(o.file,D,h,!0),m.replaceNode(o.file,t,v)}else{var x=e.createVariableDeclaration(l,p,f),S=function(t,r){for(var n;void 0!==t&&t!==r;){if(e.isVariableDeclaration(t)&&t.initializer===n&&e.isVariableDeclarationList(t.parent)&&t.parent.declarations.length>1)return t;n=t,t=t.parent}}(t,r);if(S){m.insertNodeBefore(o.file,S,x);var v=e.createIdentifier(l);m.replaceNode(o.file,t,v)}else if(221===t.parent.kind&&r===e.findAncestor(t,_)){var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2));m.replaceNode(o.file,t.parent,T)}else{var T=e.createVariableStatement(void 0,e.createVariableDeclarationList([x],2)),D=function(t,r){var n;e.Debug.assert(!e.isClassLike(r));for(var i=t;i!==r;i=i.parent)_(i)&&(n=i);for(var i=(n||t).parent;;i=i.parent){if(g(i)){for(var a=void 0,o=0,s=i.statements;o<s.length;o++){var c=s[o];if(c.pos>t.pos)break;a=c}return!a&&e.isCaseClause(i)?(e.Debug.assert(e.isSwitchStatement(i.parent.parent)),i.parent.parent):e.Debug.assertDefined(a)}e.Debug.assert(i!==r,"Didn't encounter a block-like before encountering scope")}}(t,r);if(0===D.pos?m.insertNodeAtTopOfFile(o.file,T,!1):m.insertNodeBefore(o.file,D,T,!1),221===t.parent.kind)m.delete(o.file,t.parent);else{var v=e.createIdentifier(l);m.replaceNode(o.file,t,v)}}}var C=m.getChanges(),E=t.getSourceFile().fileName,k=e.getRenameLocation(C,E,l,!0);return{renameFilename:E,renameLocation:k,edits:C}}(e.isExpression(c)?c:c.statements[0].expression,o[n],u[n],t.facts,r)}(n,t,o)}e.Debug.fail("Unrecognized action name")}function l(t,r){var a=r.length;if(0===a)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractEmpty)]};var o=e.getParentNodeInSpan(e.getTokenAtPosition(t,r.start),t,r),s=e.getParentNodeInSpan(e.findTokenOnLeftOfPosition(t,e.textSpanEnd(r)),t,r),c=[],u=i.None;if(!o||!s)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o.parent!==s.parent)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};if(o!==s){if(!g(o.parent))return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};for(var l=[],_=0,d=o.parent.statements;_<d.length;_++){var p=d[_];if(p===o||l.length){var f=h(p);if(f)return{errors:f};l.push(p)}if(p===s)break}return l.length?{targetRange:{range:l,facts:u,declarations:c}}:{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]}}if(e.isReturnStatement(o)&&!o.expression)return{errors:[e.createFileDiagnostic(t,r.start,a,n.cannotExtractRange)]};var m=function(t){if(e.isReturnStatement(t)){if(t.expression)return t.expression}else if(e.isVariableStatement(t)){for(var r=0,n=void 0,i=0,a=t.declarationList.declarations;i<a.length;i++){var o=a[i];o.initializer&&(r++,n=o.initializer)}if(1===r)return n}else if(e.isVariableDeclaration(t)&&t.initializer)return t.initializer;return t}(o),y=function(t){if(e.isIdentifier(e.isExpressionStatement(t)?t.expression:t))return[e.createDiagnosticForNode(t,n.cannotExtractIdentifier)];return}(m)||h(m);return y?{errors:y}:{targetRange:{range:function(t){if(e.isStatement(t))return[t];if(e.isExpressionNode(t))return e.isExpressionStatement(t.parent)?[t.parent]:t;return}(m),facts:u,declarations:c}};function h(t){var a;if(function(e){e[e.None=0]="None",e[e.Break=1]="Break",e[e.Continue=2]="Continue",e[e.Return=4]="Return"}(a||(a={})),e.Debug.assert(t.pos<=t.end,"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),e.Debug.assert(!e.positionIsSynthesized(t.pos),"This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"),!(e.isStatement(t)||e.isExpressionNode(t)&&function(e){var t=e.parent;switch(t.kind){case 278:return!1}switch(e.kind){case 10:return 249!==t.kind&&253!==t.kind;case 208:case 184:case 186:return!1;case 72:return 186!==t.kind&&253!==t.kind&&257!==t.kind}return!0}(t)))return[e.createDiagnosticForNode(t,n.statementOrExpressionExpected)];if(4194304&t.flags)return[e.createDiagnosticForNode(t,n.cannotExtractAmbientBlock)];var o,s=e.getContainingClass(t);s&&function(t,r){for(var n=t;n!==r;){if(154===n.kind){e.hasModifier(n,32)&&(u|=i.InStaticRegion);break}if(151===n.kind){157===e.getContainingFunction(n).kind&&(u|=i.InStaticRegion);break}156===n.kind&&e.hasModifier(n,32)&&(u|=i.InStaticRegion),n=n.parent}}(t,s);var l,_=4;return function t(a){if(o)return!0;if(e.isDeclaration(a)){var s=237===a.kind?a.parent.parent:a;if(e.hasModifier(s,1))return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractExportedEntity)),!0;c.push(a.symbol)}switch(a.kind){case 249:return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractImport)),!0;case 98:if(191===a.parent.kind){var d=e.getContainingClass(a);if(d.pos<r.start||d.end>=r.start+r.length)return(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractSuper)),!0}else u|=i.UsesThis}if(e.isFunctionLikeDeclaration(a)||e.isClassLike(a)){switch(a.kind){case 239:case 240:e.isSourceFile(a.parent)&&void 0===a.parent.externalModuleIndicator&&(o||(o=[])).push(e.createDiagnosticForNode(a,n.functionWillNotBeVisibleInTheNewScope))}return!1}var p=_;switch(a.kind){case 222:case 235:_=0;break;case 218:a.parent&&235===a.parent.kind&&a.parent.finallyBlock===a&&(_=4);break;case 271:_|=1;break;default:e.isIterationStatement(a,!1)&&(_|=3)}switch(a.kind){case 178:case 100:u|=i.UsesThis;break;case 233:var f=a.label;(l||(l=[])).push(f.escapedText),e.forEachChild(a,t),l.pop();break;case 229:case 228:var f=a.label;f?e.contains(l,f.escapedText)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange)):_&(229===a.kind?1:2)||(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalBreakOrContinueStatements));break;case 201:u|=i.IsAsyncFunction;break;case 207:u|=i.IsGenerator;break;case 230:4&_?u|=i.HasReturn:(o||(o=[])).push(e.createDiagnosticForNode(a,n.cannotExtractRangeContainingConditionalReturnStatement));break;default:e.forEachChild(a,t)}_=p}(t),o}}function _(t){return e.isFunctionLikeDeclaration(t)||e.isSourceFile(t)||e.isModuleBlock(t)||e.isClassLike(t)}function d(t,r){var a=r.file,o=function(t){var r=m(t.range)?e.first(t.range):t.range;if(t.facts&i.UsesThis){var n=e.getContainingClass(r);if(n){var a=e.findAncestor(r,e.isFunctionLikeDeclaration);return a?[a,n]:[n]}}for(var o=[];;)if(151===(r=r.parent).kind&&(r=e.findAncestor(r,function(t){return e.isFunctionLikeDeclaration(t)}).parent),_(r)&&(o.push(r),284===r.kind))return o}(t);return{scopes:o,readsAndWrites:function(t,r,a,o,s,c){var u,l,_=e.createMap(),d=[],p=[],f=[],g=[],y=[],h=e.createMap(),v=[],b=m(t.range)?1===t.range.length&&e.isExpressionStatement(t.range[0])?t.range[0].expression:void 0:t.range;if(void 0===b){var D=t.range,x=e.first(D).getStart(),S=e.last(D).end;l=e.createFileDiagnostic(o,x,S-x,n.expressionExpected)}else 147456&s.getTypeAtLocation(b).flags&&(l=e.createDiagnosticForNode(b,n.uselessConstantType));for(var T=0,C=r;T<C.length;T++){var E=C[T];d.push({usages:e.createMap(),typeParameterUsages:e.createMap(),substitutions:e.createMap()}),p.push(e.createMap()),f.push(e.isFunctionLikeDeclaration(E)&&239!==E.kind?[e.createDiagnosticForNode(E,n.cannotExtractToOtherFunctionLike)]:[]);var k=[];l&&k.push(l),e.isClassLike(E)&&e.isInJSFile(E)&&k.push(e.createDiagnosticForNode(E,n.cannotExtractToJSClass)),e.isArrowFunction(E)&&!e.isBlock(E.body)&&k.push(e.createDiagnosticForNode(E,n.cannotExtractToExpressionArrowFunction)),g.push(k)}var N=e.createMap(),A=m(t.range)?e.createBlock(t.range):t.range,F=m(t.range)?e.first(t.range):t.range,P=(w=F,!!e.findAncestor(w,function(t){return e.isDeclarationWithTypeParameters(t)&&0!==e.getEffectiveTypeParameterDeclarations(t).length}));var w;if(function c(u,l){if(void 0===l&&(l=1),P){var _=s.getTypeAtLocation(u);V(_)}if(e.isDeclaration(u)&&u.symbol&&y.push(u),e.isAssignmentExpression(u))c(u.left,2),c(u.right);else if(e.isUnaryExpressionWithWrite(u))c(u.operand,2);else if(e.isPropertyAccessExpression(u)||e.isElementAccessExpression(u))e.forEachChild(u,c);else if(e.isIdentifier(u)){if(!u.parent)return;if(e.isQualifiedName(u.parent)&&u!==u.parent.left)return;if(e.isPropertyAccessExpression(u.parent)&&u!==u.parent.expression)return;!function(c,u,l){var _=function(c,u,l){var _=q(c);if(_){var m=e.getSymbolId(_).toString(),y=N.get(m);if(y&&y>=u)return m;if(N.set(m,u),y){for(var h=0,v=d;h<v.length;h++){var b=v[h],D=b.usages.get(c.text);D&&b.usages.set(c.text,{usage:u,symbol:_,node:c})}return m}var x=_.getDeclarations(),S=x&&e.find(x,function(e){return e.getSourceFile()===o});if(S&&!e.rangeContainsStartEnd(a,S.getStart(),S.end)){if(t.facts&i.IsGenerator&&2===u){for(var T=e.createDiagnosticForNode(c,n.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators),C=0,E=f;C<E.length;C++){var k=E[C];k.push(T)}for(var A=0,F=g;A<F.length;A++){var k=F[A];k.push(T)}}for(var P=0;P<r.length;P++){var w=r[P],I=s.resolveName(_.name,w,_.flags,!1);if(I!==_&&!p[P].has(m)){var O=W(_.exportSymbol||_,w,l);if(O)p[P].set(m,O);else if(l){if(!(262144&_.flags)){var T=e.createDiagnosticForNode(c,n.typeWillNotBeVisibleInTheNewScope);f[P].push(T),g[P].push(T)}}else d[P].usages.set(c.text,{usage:u,symbol:_,node:c})}}return m}}}(c,u,l);if(_)for(var m=0;m<r.length;m++){var y=p[m].get(_);y&&d[m].substitutions.set(e.getNodeId(c).toString(),y)}}(u,l,e.isPartOfTypeNode(u))}else e.forEachChild(u,c)}(A),P&&!m(t.range)){var I=s.getContextualType(t.range);V(I)}if(_.size>0){for(var O=e.createMap(),M=0,L=F;void 0!==L&&M<r.length;L=L.parent)if(L===r[M]&&(O.forEach(function(e,t){d[M].typeParameterUsages.set(t,e)}),M++),e.isDeclarationWithTypeParameters(L))for(var R=0,B=e.getEffectiveTypeParameterDeclarations(L);R<B.length;R++){var j=B[R],J=s.getTypeAtLocation(j);_.has(J.id.toString())&&O.set(J.id.toString(),J)}e.Debug.assert(M===r.length)}if(y.length){var z=e.isBlockScope(r[0],r[0].parent)?r[0]:e.getEnclosingBlockScopeContainer(r[0]);e.forEachChild(z,function r(n){if(n===t.range||m(t.range)&&t.range.indexOf(n)>=0)return;var i=e.isIdentifier(n)?q(n):s.getSymbolAtLocation(n);if(i){var a=e.find(y,function(e){return e.symbol===i});if(a)if(e.isVariableDeclaration(a)){var o=a.symbol.id.toString();h.has(o)||(v.push(a),h.set(o,!0))}else u=u||a}e.forEachChild(n,r)})}for(var K=function(r){var i=d[r];if(r>0&&(i.usages.size>0||i.typeParameterUsages.size>0)){var a=m(t.range)?t.range[0]:t.range;g[r].push(e.createDiagnosticForNode(a,n.cannotAccessVariablesFromNestedScopes))}var o,s=!1;if(d[r].usages.forEach(function(t){2===t.usage&&(s=!0,106500&t.symbol.flags&&t.symbol.valueDeclaration&&e.hasModifier(t.symbol.valueDeclaration,64)&&(o=t.symbol.valueDeclaration))}),e.Debug.assert(m(t.range)||0===v.length),s&&!m(t.range)){var c=e.createDiagnosticForNode(t.range,n.cannotWriteInExpression);f[r].push(c),g[r].push(c)}else if(o&&r>0){var c=e.createDiagnosticForNode(o,n.cannotExtractReadonlyPropertyInitializerOutsideConstructor);f[r].push(c),g[r].push(c)}else if(u){var c=e.createDiagnosticForNode(u,n.cannotExtractExportedEntity);f[r].push(c),g[r].push(c)}},U=0;U<r.length;U++)K(U);return{target:A,usagesPerScope:d,functionErrorsPerScope:f,constantErrorsPerScope:g,exposedVariableDeclarations:v};function V(e){for(var t=s.getSymbolWalker(function(){return c.throwIfCancellationRequested(),!0}),r=t.walkType(e).visitedTypes,n=0,i=r;n<i.length;n++){var a=i[n];a.isTypeParameter()&&_.set(a.id.toString(),a)}}function q(t){return t.parent&&e.isShorthandPropertyAssignment(t.parent)&&t.parent.name===t?s.getShorthandAssignmentValueSymbol(t.parent):s.getSymbolAtLocation(t)}function W(t,r,n){if(t){var i=t.getDeclarations();if(i&&i.some(function(e){return e.parent===r}))return e.createIdentifier(t.name);var a=W(t.parent,r,n);if(void 0!==a)return n?e.createQualifiedName(a,e.createIdentifier(t.name)):e.createPropertyAccess(a,t.name)}}}(t,o,function(t,r){return m(t.range)?{pos:e.first(t.range).getStart(r),end:e.last(t.range).getEnd()}:t.range}(t,a),a,r.program.getTypeChecker(),r.cancellationToken)}}function p(t,r){var n=t.type,i=t.declaration,a=r.type,o=r.declaration;return e.compareProperties(i,o,"pos",e.compareValues)||e.compareStringsCaseSensitive(n.symbol?n.symbol.getName():"",a.symbol?a.symbol.getName():"")||e.compareValues(n.id,a.id)}function f(t,r){var n=e.map(t,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)}),i=e.map(r,function(t){return e.createShorthandPropertyAssignment(t.symbol.name)});return void 0===n?i:void 0===i?n:n.concat(i)}function m(t){return e.isArray(t)}function g(e){switch(e.kind){case 218:case 284:case 245:case 271:return!0;default:return!1}}t.registerRefactor(s,{getAvailableActions:c,getEditsForAction:u}),r.getAvailableActions=c,r.getEditsForAction=u,function(t){function r(t){return{message:t,code:0,category:e.DiagnosticCategory.Message,key:t}}t.cannotExtractRange=r("Cannot extract range."),t.cannotExtractImport=r("Cannot extract import statement."),t.cannotExtractSuper=r("Cannot extract super call."),t.cannotExtractEmpty=r("Cannot extract empty range."),t.expressionExpected=r("expression expected."),t.uselessConstantType=r("No reason to extract constant of type."),t.statementOrExpressionExpected=r("Statement or expression expected."),t.cannotExtractRangeContainingConditionalBreakOrContinueStatements=r("Cannot extract range containing conditional break or continue statements."),t.cannotExtractRangeContainingConditionalReturnStatement=r("Cannot extract range containing conditional return statement."),t.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange=r("Cannot extract range containing labeled break or continue with target outside of the range."),t.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators=r("Cannot extract range containing writes to references located outside of the target range in generators."),t.typeWillNotBeVisibleInTheNewScope=r("Type will not visible in the new scope."),t.functionWillNotBeVisibleInTheNewScope=r("Function will not visible in the new scope."),t.cannotExtractIdentifier=r("Select more than a single identifier."),t.cannotExtractExportedEntity=r("Cannot extract exported declaration"),t.cannotWriteInExpression=r("Cannot write back side-effects when extracting an expression"),t.cannotExtractReadonlyPropertyInitializerOutsideConstructor=r("Cannot move initialization of read-only class property outside of the constructor"),t.cannotExtractAmbientBlock=r("Cannot extract code from ambient contexts"),t.cannotAccessVariablesFromNestedScopes=r("Cannot access variables from nested scopes"),t.cannotExtractToOtherFunctionLike=r("Cannot extract method to a function-like scope that is not a function"),t.cannotExtractToJSClass=r("Cannot extract constant to a class scope in JS"),t.cannotExtractToExpressionArrowFunction=r("Cannot extract constant to an arrow function without a block")}(n=r.Messages||(r.Messages={})),function(e){e[e.None=0]="None",e[e.HasReturn=1]="HasReturn",e[e.IsGenerator=2]="IsGenerator",e[e.IsAsyncFunction=4]="IsAsyncFunction",e[e.UsesThis=8]="UsesThis",e[e.InStaticRegion=16]="InStaticRegion"}(i||(i={})),r.getRangeToExtract=l,function(e){e[e.Module=0]="Module",e[e.Global=1]="Global"}(a||(a={})),function(e){e[e.Read=1]="Read",e[e.Write=2]="Write"}(o||(o={}))}(t.extractSymbol||(t.extractSymbol={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Generate 'get' and 'set' accessors",i=e.Diagnostics.Generate_get_and_set_accessors.message;function a(t){return e.isParameterPropertyDeclaration(t)||e.isPropertyDeclaration(t)||e.isPropertyAssignment(t)}function o(t,r){return e.isIdentifier(r)?e.createIdentifier(t):e.createLiteral(t)}function s(t,r,n){var i=r?n.name:e.createThis();return e.isIdentifier(t)?e.createPropertyAccess(i,t):e.createElementAccess(i,e.createLiteral(t))}function c(t,r,n){var i=e.append(t?void 0:[e.createToken(n)],r?e.createToken(116):void 0);return i&&e.createNodeArray(i)}function u(t){var r=t.file,n=t.startPosition,i=t.endPosition,s=e.getTokenAtPosition(r,n),c=e.findAncestor(s.parent,a);if(c&&e.nodeOverlapsWithStartEnd(c.name,r,n,i)&&function(t){return e.isIdentifier(t)||e.isStringLiteral(t)}(c.name)&&124==(124|e.getModifierFlags(c))){var u=c.name.text,l=function(e){return 95===e.charCodeAt(0)}(u),_=o(l?u:e.getUniqueName("_"+u,r),c.name),d=o(l?e.getUniqueName(u.substring(1),r):u,c.name);return{isStatic:e.hasStaticModifier(c),isReadonly:e.hasReadonlyModifier(c),type:e.getTypeAnnotationNode(c),container:151===c.kind?c.parent.parent:c.parent,originalName:c.name.text,declaration:c,fieldName:_,accessorName:d,renameAccessor:l}}}function l(t,r,n,i,a){e.isParameterPropertyDeclaration(i)?t.insertNodeAtClassStart(r,a,n):e.isPropertyAssignment(i)?t.insertNodeAfterComma(r,i,n):t.insertNodeAfter(r,i,n)}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=u(t);if(!i)return;var a=e.isSourceFileJS(n),o=e.textChanges.ChangeTracker.fromContext(t),_=i.isStatic,d=i.isReadonly,p=i.fieldName,f=i.accessorName,m=i.originalName,g=i.type,y=i.container,h=i.declaration,v=i.renameAccessor;e.suppressLeadingAndTrailingTrivia(p),e.suppressLeadingAndTrailingTrivia(h),e.suppressLeadingAndTrailingTrivia(y);var b=e.isClassLike(y),D=-65&e.getModifierFlags(h),x=b?!D||8&D?c(a,_,115):e.createNodeArray(e.createModifiersFromModifierFlags(D)):void 0,S=b?c(a,_,113):void 0;!function(t,r,n,i,a){e.isPropertyDeclaration(n)?function(t,r,n,i,a){var o=e.updateProperty(n,n.decorators,a,i,n.questionToken||n.exclamationToken,n.type,n.initializer);t.replaceNode(r,n,o)}(t,r,n,i,a):e.isPropertyAssignment(n)?function(t,r,n,i){var a=e.updatePropertyAssignment(n,i,n.initializer);t.replacePropertyAssignment(r,n,a)}(t,r,n,i):t.replaceNode(r,n,e.updateParameter(n,n.decorators,a,n.dotDotDotToken,e.cast(i,e.isIdentifier),n.questionToken,n.type,n.initializer))}(o,n,h,p,S);var T=function(t,r,n,i,a,o){return e.createGetAccessor(void 0,i,r,void 0,n,e.createBlock([e.createReturn(s(t,a,o))],!0))}(p,f,g,x,_,y);if(e.suppressLeadingAndTrailingTrivia(T),l(o,n,T,h,y),d){var C=e.getFirstConstructorWithBody(y);C&&function(t,r,n,i,a){if(!n.body)return;n.body.forEachChild(function n(o){e.isElementAccessExpression(o)&&100===o.expression.kind&&e.isStringLiteral(o.argumentExpression)&&o.argumentExpression.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.argumentExpression,e.createStringLiteral(i)),e.isPropertyAccessExpression(o)&&100===o.expression.kind&&o.name.text===a&&e.isWriteAccess(o)&&t.replaceNode(r,o.name,e.createIdentifier(i)),e.isFunctionLike(o)||e.isClassLike(o)||o.forEachChild(n)})}(o,n,C,p.text,m)}else{var E=function(t,r,n,i,a,o){return e.createSetAccessor(void 0,i,r,[e.createParameter(void 0,void 0,void 0,e.createIdentifier("value"),void 0,n)],e.createBlock([e.createStatement(e.createAssignment(s(t,a,o),e.createIdentifier("value")))],!0))}(p,f,g,x,_,y);e.suppressLeadingAndTrailingTrivia(E),l(o,n,E,h,y)}var k=o.getChanges(),N=n.fileName,A=v?f:p,F=(e.isIdentifier(A)?0:-1)+e.getRenameLocation(k,N,A.text,e.isParameter(h));return{renameFilename:N,renameLocation:F,edits:k}},getAvailableActions:function(t){return u(t)?[{name:n,description:i,actions:[{name:n,description:i}]}]:e.emptyArray}})}(t.generateGetAccessorAndSetAccessor||(t.generateGetAccessorAndSetAccessor={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){function r(t){var r=function(t){var r=t.file,n=e.createTextRangeFromSpan(e.getRefactorContextSpan(t)),i=r.statements,a=e.findIndex(i,function(e){return e.end>n.pos});if(-1!==a){var o=i[a];if(e.isNamedDeclaration(o)&&o.name&&e.rangeContainsRange(o.name,n))return{toMove:[i[a]],afterLast:i[a+1]};if(!(n.pos>o.getStart(r))){var s=e.findIndex(i,function(e){return e.end>n.end},a);if(-1===s||!(0===s||i[s].getStart(r)<n.end))return{toMove:i.slice(a,-1===s?i.length:s),afterLast:-1===s?void 0:i[s]}}}}(t);if(void 0!==r){var n=[],i=[],a=r.toMove,o=r.afterLast;return e.getRangesWhere(a,function(t){return!function(t){switch(t.kind){case 249:return!0;case 248:return!e.hasModifier(t,1);case 219:return t.declarationList.declarations.every(function(t){return!!t.initializer&&e.isRequireCall(t.initializer,!0)});default:return!1}}(t)},function(e,t){for(var r=e;r<t;r++)n.push(a[r]);i.push({first:a[e],afterLast:o})}),0===n.length?void 0:{all:n,ranges:i}}}function n(e,t,r){for(var n=0,i=t;n<i.length;n++){var a=i[n],o=a.first,s=a.afterLast;r.deleteNodeRangeExcludingEnd(e,o,s)}}function i(e){return 249===e.kind?e.moduleSpecifier:248===e.kind?e.moduleReference.expression:e.initializer.arguments[0]}function a(t,r){if(e.isImportDeclaration(t))e.isStringLiteral(t.moduleSpecifier)&&r(t);else if(e.isImportEqualsDeclaration(t))e.isExternalModuleReference(t.moduleReference)&&e.isStringLiteralLike(t.moduleReference.expression)&&r(t);else if(e.isVariableStatement(t))for(var n=0,i=t.declarationList.declarations;n<i.length;n++){var a=i[n];a.initializer&&e.isRequireCall(a.initializer,!0)&&r(a)}}function o(t,r,n,i,a){if(n=e.ensurePathIsNonModuleName(n),i){var o=r.map(function(t){return e.createImportSpecifier(void 0,e.createIdentifier(t))});return e.makeImportIfNecessary(t,o,n,a)}e.Debug.assert(!t);var u=r.map(function(t){return e.createBindingElement(void 0,void 0,t)});return u.length?s(e.createObjectBindingPattern(u),void 0,c(e.createLiteral(n))):void 0}function s(t,r,n,i){return void 0===i&&(i=2),e.createVariableStatement(void 0,e.createVariableDeclarationList([e.createVariableDeclaration(t,r,n)],i))}function c(t){return e.createCall(e.createIdentifier("require"),void 0,[t])}function u(t,r,n,i){switch(r.kind){case 249:!function(e,t,r,n){if(!t.importClause)return;var i=t.importClause,a=i.name,o=i.namedBindings,s=!a||n(a),c=!o||(251===o.kind?n(o.name):0!==o.elements.length&&o.elements.every(function(e){return n(e.name)}));if(s&&c)r.delete(e,t);else if(a&&s&&r.delete(e,a),o)if(c)r.delete(e,o);else if(252===o.kind)for(var u=0,l=o.elements;u<l.length;u++){var _=l[u];n(_.name)&&r.delete(e,_)}}(t,r,n,i);break;case 248:i(r.name)&&n.delete(t,r);break;case 237:!function(t,r,n,i){var a=r.name;switch(a.kind){case 72:i(a)&&n.delete(t,a);break;case 185:break;case 184:if(a.elements.every(function(t){return e.isIdentifier(t.name)&&i(t.name)}))n.delete(t,e.isVariableDeclarationList(r.parent)&&1===r.parent.declarations.length?r.parent.parent:r);else for(var o=0,s=a.elements;o<s.length;o++){var c=s[o];e.isIdentifier(c.name)&&i(c.name)&&n.delete(t,c.name)}}}(t,r,n,i);break;default:e.Debug.assertNever(r)}}function l(t){switch(t.kind){case 248:case 253:case 250:return!0;case 237:return _(t);case 186:return e.isVariableDeclaration(t.parent.parent)&&_(t.parent.parent);default:return!1}}function _(t){return e.isSourceFile(t.parent.parent.parent)&&!!t.initializer&&e.isRequireCall(t.initializer,!0)}function d(t,r,n){switch(t.kind){case 249:var i=t.importClause;if(!i)return;var a=i.name&&n(i.name)?i.name:void 0,o=i.namedBindings&&function(t,r){if(251===t.kind)return r(t.name)?t:void 0;var n=t.elements.filter(function(e){return r(e.name)});return n.length?e.createNamedImports(n):void 0}(i.namedBindings,n);return a||o?e.createImportDeclaration(void 0,void 0,e.createImportClause(a,o),r):void 0;case 248:return n(t.name)?t:void 0;case 237:var u=function(t,r){switch(t.kind){case 72:return r(t)?t:void 0;case 185:return t;case 184:var n=t.elements.filter(function(t){return t.propertyName||!e.isIdentifier(t.name)||r(t.name)});return n.length?e.createObjectBindingPattern(n):void 0}}(t.name,n);return u?s(u,t.type,c(r),t.parent.flags):void 0;default:return e.Debug.assertNever(t)}}function p(t,r,n){t.forEachChild(function t(i){if(e.isIdentifier(i)&&!e.isDeclarationName(i)){var a=r.getSymbolAtLocation(i);a&&n(a)}else i.forEachChild(t)})}t.registerRefactor("Move to a new file",{getAvailableActions:function(t){if(!t.preferences.allowTextChangesInNewFiles||void 0===r(t))return e.emptyArray;var n=e.getLocaleSpecificMessage(e.Diagnostics.Move_to_a_new_file);return[{name:"Move to a new file",description:n,actions:[{name:"Move to a new file",description:n}]}]},getEditsForAction:function(t,s){e.Debug.assert("Move to a new file"===s);var _=e.Debug.assertDefined(r(t));return{edits:e.textChanges.ChangeTracker.with(t,function(r){return s=t.file,S=t.program,T=_,C=r,E=t.host,k=t.preferences,N=S.getTypeChecker(),A=function(t,r,n){var i=new f,a=new f,o=new f,s=function(t){if(void 0===t)return;var r=n.getJsxNamespace(t),i=n.resolveName(r,t,1920,!0);return i&&e.some(i.declarations,l)?i:void 0}(e.find(r,function(e){return!!(2&e.transformFlags)}));s&&a.add(s);for(var c=0,u=r;c<u.length;c++){var _=u[c];y(_,function(t){i.add(e.Debug.assertDefined(e.isExpressionStatement(t)?n.getSymbolAtLocation(t.expression.left):t.symbol))})}for(var d=0,g=r;d<g.length;d++){var _=g[d];p(_,n,function(r){var n;if(r.declarations)for(var s=0,c=r.declarations;s<c.length;s++){var u=c[s];l(u)?a.add(r):m(u)&&(n=u,(e.isVariableDeclaration(n)?n.parent.parent.parent:n.parent)===t)&&!i.has(r)&&o.add(r)}})}for(var h=a.clone(),v=new f,b=0,D=t.statements;b<D.length;b++){var _=D[b];e.contains(r,_)||(s&&2&_.transformFlags&&h.delete(s),p(_,n,function(e){i.has(e)&&v.add(e),h.delete(e)}))}return{movedSymbols:i,newFileImportsFromOldFile:o,oldFileImportsFromNewFile:v,oldImportsNeededByNewFile:a,unusedImportsFromOldFile:h}}(s,T.all,N),F=e.getDirectoryPath(s.fileName),P=e.extensionFromPath(s.fileName),w=function(t,r,n,i){for(var a=t,o=1;;o++){var s=e.combinePaths(n,a+r);if(!i.fileExists(s))return a;a=t+"."+o}}(A.movedSymbols.forEachEntry(e.symbolNameNoDefault)||"newFile",P,F,E),I=w+P,C.createNewFile(s,e.combinePaths(F,I),function(t,r,s,l,_,p,f){var S=_.getTypeChecker();if(!t.externalModuleIndicator&&!t.commonJsModuleIndicator)return n(t,l.ranges,s),l.all;var T=!!t.externalModuleIndicator,C=e.getQuotePreference(t,f),E=function(t,r,n,i){var a,s=[];return t.forEach(function(t){"default"===t.escapedName?a=e.createIdentifier(e.symbolNameNoDefault(t)):s.push(t.name)}),o(a,s,r,n,i)}(r.oldFileImportsFromNewFile,p,T,C);return E&&e.insertImport(s,t,E),function(t,r,n,i,o){for(var s=0,c=t.statements;s<c.length;s++){var l=c[s];e.contains(r,l)||a(l,function(e){return u(t,e,n,function(e){return i.has(o.getSymbolAtLocation(e))})})}}(t,l.all,s,r.unusedImportsFromOldFile,S),n(t,l.ranges,s),function(t,r,n,o,s){for(var l=r.getTypeChecker(),_=function(r){if(r===n)return"continue";for(var _=function(_){a(_,function(a){if(l.getSymbolAtLocation(i(a))===n.symbol){var p=function(t){var r=e.isBindingElement(t.parent)?e.getPropertySymbolFromBindingElement(l,t.parent):e.skipAlias(l.getSymbolAtLocation(t),l);return!!r&&o.has(r)};u(r,a,t,p);var f=e.combinePaths(e.getDirectoryPath(i(a).text),s),m=d(a,e.createLiteral(f),p);m&&t.insertNodeAfter(r,_,m);var g=function(t){switch(t.kind){case 249:return t.importClause&&t.importClause.namedBindings&&251===t.importClause.namedBindings.kind?t.importClause.namedBindings.name:void 0;case 248:return t.name;case 237:return e.tryCast(t.name,e.isIdentifier);default:return e.Debug.assertNever(t)}}(a);g&&function(t,r,n,i,a,o,s,u){var l=e.codefix.moduleSpecifierToValidIdentifier(a,7),_=!1,d=[];if(e.FindAllReferences.Core.eachSymbolReferenceInFile(s,n,r,function(t){e.isPropertyAccessExpression(t.parent)&&(_=_||!!n.resolveName(l,t,67108863,!0),i.has(n.getSymbolAtLocation(t.parent.name))&&d.push(t))}),d.length){for(var p=_?e.getUniqueName(l,r):l,f=0,m=d;f<m.length;f++){var g=m[f];t.replaceNode(r,g,e.createIdentifier(p))}t.insertNodeAfter(r,u,function(t,r,n){var i=e.createIdentifier(r),a=e.createLiteral(n);switch(t.kind){case 249:return e.createImportDeclaration(void 0,void 0,e.createImportClause(void 0,e.createNamespaceImport(i)),a);case 248:return e.createImportEqualsDeclaration(void 0,void 0,i,e.createExternalModuleReference(a));case 237:return e.createVariableDeclaration(i,void 0,c(a));default:return e.Debug.assertNever(t)}}(u,a,o))}}(t,r,l,o,s,f,g,a)}})},p=0,f=r.statements;p<f.length;p++){var m=f[p];_(m)}},p=0,f=r.getSourceFiles();p<f.length;p++){var m=f[p];_(m)}}(s,_,t,r.movedSymbols,p),function(t,r,n,s,c,u,l){for(var _,p=[],f=0,g=t.statements;f<g.length;f++){var y=g[f];a(y,function(t){e.append(p,d(t,i(t),function(e){return r.has(c.getSymbolAtLocation(e))}))})}var b=[],D=e.nodeSeenTracker();return n.forEach(function(r){for(var n=0,i=r.declarations;n<i.length;n++){var a=i[n];if(m(a)){var o=(l=a,e.isExpressionStatement(l)?l.expression.left.name:e.tryCast(l.name,e.isIdentifier));if(o){var c=h(a);D(c)&&v(t,c,s,u),e.hasModifier(a,512)?_=o:b.push(o.text)}}}var l}),e.append(p,o(_,b,e.removeFileExtension(e.getBaseFileName(t.fileName)),u,l)),p}(t,r.oldImportsNeededByNewFile,r.newFileImportsFromOldFile,s,S,T,C).concat(function(t,r,n,i){return e.flatMap(r,function(r){if(o=r,e.Debug.assert(e.isSourceFile(o.parent)),(g(o)||e.isVariableStatement(o))&&!b(t,r,i)&&y(r,function(t){return n.has(e.Debug.assertDefined(t.symbol))})){var a=function(t,r){return r?[function(t){var r=e.concatenate([e.createModifier(85)],t.modifiers);switch(t.kind){case 239:return e.updateFunctionDeclaration(t,t.decorators,r,t.asteriskToken,t.name,t.typeParameters,t.parameters,t.type,t.body);case 240:return e.updateClassDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 219:return e.updateVariableStatement(t,r,t.declarationList);case 244:return e.updateModuleDeclaration(t,t.decorators,r,t.name,t.body);case 243:return e.updateEnumDeclaration(t,t.decorators,r,t.name,t.members);case 242:return e.updateTypeAliasDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.type);case 241:return e.updateInterfaceDeclaration(t,t.decorators,r,t.name,t.typeParameters,t.heritageClauses,t.members);case 248:return e.updateImportEqualsDeclaration(t,t.decorators,r,t.name,t.moduleReference);case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}(t)]:function(e){return[e].concat(D(e).map(x))}(t)}(r,i);if(a)return a}var o;return r})}(t,l.all,r.oldFileImportsFromNewFile,T))}(s,A,C,T,S,w,k)),void function(t,r,n,i,a){var o=t.getCompilerOptions().configFile;if(o){var s=e.normalizePath(e.combinePaths(n,"..",i)),c=e.getRelativePathFromFile(o.fileName,s,a),u=o.statements[0]&&e.tryCast(o.statements[0].expression,e.isObjectLiteralExpression),l=u&&e.find(u.properties,function(t){return e.isPropertyAssignment(t)&&e.isStringLiteral(t.name)&&"files"===t.name.text});l&&e.isArrayLiteralExpression(l.initializer)&&r.insertNodeInListAfter(o,e.last(l.initializer.elements),e.createLiteral(c),l.initializer.elements)}}(S,C,s.fileName,I,e.hostGetCanonicalFileName(E));var s,S,T,C,E,k,N,A,F,P,w,I}),renameFilename:void 0,renameLocation:void 0}}});var f=function(){function t(){this.map=e.createMap()}return t.prototype.add=function(t){this.map.set(String(e.getSymbolId(t)),t)},t.prototype.has=function(t){return this.map.has(String(e.getSymbolId(t)))},t.prototype.delete=function(t){this.map.delete(String(e.getSymbolId(t)))},t.prototype.forEach=function(e){this.map.forEach(e)},t.prototype.forEachEntry=function(t){return e.forEachEntry(this.map,t)},t.prototype.clone=function(){var r=new t;return e.copyEntries(this.map,r.map),r},t}();function m(t){return g(t)&&e.isSourceFile(t.parent)||e.isVariableDeclaration(t)&&e.isSourceFile(t.parent.parent.parent)}function g(e){switch(e.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return!0;default:return!1}}function y(t,r){switch(t.kind){case 239:case 240:case 244:case 243:case 242:case 241:case 248:return r(t);case 219:return e.firstDefined(t.declarationList.declarations,function(t){return function t(r,n){switch(r.kind){case 72:return n(e.cast(r.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));case 185:case 184:return e.firstDefined(r.elements,function(r){return e.isOmittedExpression(r)?void 0:t(r.name,n)});default:return e.Debug.assertNever(r)}}(t.name,r)});case 221:var n=t.expression;return e.isBinaryExpression(n)&&1===e.getAssignmentDeclarationKind(n)?r(t):void 0}}function h(t){switch(t.kind){case 237:return t.parent.parent;case 186:return h(e.cast(t.parent.parent,function(t){return e.isVariableDeclaration(t)||e.isBindingElement(t)}));default:return t}}function v(t,r,n,i){if(!b(t,r,i))if(i)e.isExpressionStatement(r)||n.insertExportModifier(t,r);else{var a=D(r);0!==a.length&&n.insertNodesAfter(t,r,a.map(x))}}function b(t,r,n){return n?!e.isExpressionStatement(r)&&e.hasModifier(r,1):D(r).some(function(r){return t.symbol.exports.has(e.escapeLeadingUnderscores(r))})}function D(t){switch(t.kind){case 239:case 240:return[t.name.text];case 219:return e.mapDefined(t.declarationList.declarations,function(t){return e.isIdentifier(t.name)?t.name.text:void 0});case 244:case 243:case 242:case 241:case 248:return e.emptyArray;case 221:return e.Debug.fail();default:return e.Debug.assertNever(t)}}function x(t){return e.createExpressionStatement(e.createBinary(e.createPropertyAccess(e.createIdentifier("exports"),e.createIdentifier(t)),59,e.createIdentifier(t)))}}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Add or remove braces in an arrow function",i=e.Diagnostics.Add_or_remove_braces_in_an_arrow_function.message,a="Add braces to arrow function",o="Remove braces from arrow function",s=e.Diagnostics.Add_braces_to_arrow_function.message,c=e.Diagnostics.Remove_braces_from_arrow_function.message;function u(t,r){var n=e.getTokenAtPosition(t,r),i=e.getContainingFunction(n);if(i&&e.isArrowFunction(i)&&e.rangeContainsRange(i,n)&&!e.rangeContainsRange(i.body,n)){if(e.isExpression(i.body))return{func:i,addBraces:!0,expression:i.body};if(1===i.body.statements.length){var a=e.first(i.body.statements);if(e.isReturnStatement(a))return{func:i,addBraces:!1,expression:a.expression,returnStatement:a}}}}t.registerRefactor(n,{getEditsForAction:function(t,r){var n=t.file,i=t.startPosition,s=u(n,i);if(!s)return;var c,l=s.expression,_=s.returnStatement,d=s.func;if(r===a){var p=e.createReturn(l);c=e.createBlock([p],!0),e.suppressLeadingAndTrailingTrivia(c),e.copyLeadingComments(l,p,n,3,!0)}else if(r===o&&_){var f=l||e.createVoidZero();c=function(t){return e.isBinaryExpression(t)&&27===t.operatorToken.kind||e.isObjectLiteralExpression(t)}(f)?e.createParen(f):f,e.suppressLeadingAndTrailingTrivia(c),e.copyLeadingComments(_,c,n,3,!1)}else e.Debug.fail("invalid action");var m=e.textChanges.ChangeTracker.with(t,function(e){return e.replaceNode(n,d.body,c)});return{renameFilename:void 0,renameLocation:void 0,edits:m}},getAvailableActions:function(t){var r=t.file,l=t.startPosition,_=u(r,l);return _?[{name:n,description:i,actions:[_.addBraces?{name:a,description:s}:{name:o,description:c}]}]:e.emptyArray}})}(t.addOrRemoveBracesToArrowFunction||(t.addOrRemoveBracesToArrowFunction={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){!function(t){!function(r){var n="Convert parameters to destructured object",i=2;function a(t,r){return e.getSymbolTarget(t)===e.getSymbolTarget(r)}function o(t){if(e.isDeclaration(t.node.parent))return t.node}function s(t){if(t.node.parent){var r=t.node,n=r.parent;switch(n.kind){case 191:var i=e.tryCast(n,e.isCallExpression);if(i&&i.expression===r)return i;break;case 192:var a=e.tryCast(n,e.isNewExpression);if(a&&a.expression===r)return a;break;case 189:var o=e.tryCast(n,e.isPropertyAccessExpression);if(o&&o.parent&&o.name===r){var s=e.tryCast(o.parent,e.isCallExpression);if(s&&s.expression===o)return s}break;case 190:var c=e.tryCast(n,e.isElementAccessExpression);if(c&&c.parent&&c.argumentExpression===r){var u=e.tryCast(c.parent,e.isCallExpression);if(u&&u.expression===c)return u}}}}function c(t){if(t.node.parent){var r=t.node,n=r.parent;switch(n.kind){case 189:var i=e.tryCast(n,e.isPropertyAccessExpression);if(i&&i.expression===r)return i;break;case 190:var a=e.tryCast(n,e.isElementAccessExpression);if(a&&a.expression===r)return a}}}function u(t){var r=t.node;if(2===e.getMeaningFromLocation(r)||e.isExpressionWithTypeArgumentsInClassExtendsClause(r.parent))return r}function l(t,r,n){var a=e.getTouchingToken(t,r),o=e.getContainingFunction(a);if(!function(t){var r=e.findAncestor(t,e.isJSDocNode);if(r){var n=e.findAncestor(r,function(t){return!e.isJSDocNode(t)});return!!n&&e.isFunctionLikeDeclaration(n)}return!1}(a))return!(o&&function(t,r){if(!function(t,r){return function(e){if(d(e))return e.length-1;return e.length}(t)>=i&&e.every(t,function(t){return function(t,r){if(e.isRestParameter(t)){var n=r.getTypeAtLocation(t);if(!r.isArrayType(n)&&!r.isTupleType(n))return!1}return!t.modifiers&&!t.decorators&&e.isIdentifier(t.name)}(t,r)})}(t.parameters,r))return!1;switch(t.kind){case 239:case 156:return!!t.name&&!!t.body&&!r.isImplementationOfOverload(t);case 157:return e.isClassDeclaration(t.parent)?!!t.body&&!!t.parent.name&&!r.isImplementationOfOverload(t):_(t.parent.parent)&&!!t.body&&!r.isImplementationOfOverload(t);case 196:case 197:return _(t.parent)}return!1}(o,n)&&e.rangeContainsRange(o,a))||o.body&&e.rangeContainsRange(o.body,a)?void 0:o}function _(t){return e.isVariableDeclaration(t)&&e.isVarConst(t)&&e.isIdentifier(t.name)&&!t.type}function d(t){return t.length>0&&e.isThis(t[0].name)}function p(t){return d(t)&&(t=e.createNodeArray(t.slice(1),t.hasTrailingComma)),t}function f(t,r){var n=p(t.parameters),i=e.isRestParameter(e.last(n)),a=i?r.slice(0,n.length-1):r,o=e.map(a,function(t,r){var i,a,o=g(n[r]),s=(i=o,a=t,e.isIdentifier(a)&&e.getTextOfIdentifierOrLiteral(a)===i?e.createShorthandPropertyAssignment(i):e.createPropertyAssignment(i,a));return e.suppressLeadingAndTrailingTrivia(s.name),e.isPropertyAssignment(s)&&e.suppressLeadingAndTrailingTrivia(s.initializer),m(t,s),s});if(i&&r.length>=n.length){var s=r.slice(n.length-1),c=e.createPropertyAssignment(g(e.last(n)),e.createArrayLiteral(s));o.push(c)}return e.createObjectLiteral(o,!1)}function m(t,r){var n=t.getSourceFile();!function(e,t){for(var r=e.getFullStart(),n=e.getStart(),i=r;i<n;i++)if(10===t.charCodeAt(i))return!0;return!1}(t,n.text)?e.copyTrailingAsLeadingComments(t,r,n):e.copyLeadingComments(t,r,n),e.copyTrailingComments(t,r,n)}function g(t){return e.getTextOfIdentifierOrLiteral(t.name)}t.registerRefactor(n,{getEditsForAction:function(t,r){e.Debug.assert(r===n);var i=t.file,_=t.startPosition,y=t.program,h=t.cancellationToken,v=t.host,b=l(i,_,y.getTypeChecker());if(!b||!h)return;var D=function(t,r,n){var i=function(t){switch(t.kind){case 239:case 156:return[t.name];case 157:var r=e.findChildOfKind(t,124,t.getSourceFile());if(209===t.parent.kind){var n=t.parent.parent;return[n.name,r]}return[r];case 197:return[t.parent.name];case 196:return t.name?[t.name,t.parent.name]:[t.parent.name];default:return e.Debug.assertNever(t)}}(t),l=e.isConstructorDeclaration(t)?function(e){switch(e.parent.kind){case 240:var t=e.parent;return[t.name];case 209:var r=e.parent,n=e.parent.parent,i=r.name;return i?[i,n.name]:[n.name]}}(t):[],_=e.deduplicate(i.concat(l),e.equateValues),d=r.getTypeChecker(),p=function(r){for(var n={accessExpressions:[],typeUsages:[]},_={functionCalls:[],declarations:[],classReferences:n,valid:!0},p=e.map(i,d.getSymbolAtLocation),f=e.map(l,d.getSymbolAtLocation),m=e.isConstructorDeclaration(t),g=0,y=r;g<y.length;g++){var h=y[g];if(1===h.kind){if(e.contains(p,d.getSymbolAtLocation(h.node),a)||e.isNewExpressionTarget(h.node)){var v=o(h);if(v){_.declarations.push(v);continue}var b=s(h);if(b){_.functionCalls.push(b);continue}}if(m&&e.contains(f,d.getSymbolAtLocation(h.node),a)){var v=o(h);if(v){_.declarations.push(v);continue}var D=c(h);if(D){n.accessExpressions.push(D);continue}if(e.isClassDeclaration(t.parent)){var x=u(h);if(x){n.typeUsages.push(x);continue}}}_.valid=!1}else _.valid=!1}return _}(e.flatMap(_,function(t){return e.FindAllReferences.getReferenceEntriesForNode(-1,t,r,r.getSourceFiles(),n)}));e.every(p.declarations,function(t){return e.contains(_,t)})||(p.valid=!1);return p}(b,y,h);if(D.valid){var x=e.textChanges.ChangeTracker.with(t,function(t){return function(t,r,n,i,a,o){var s=e.map(function(t,r,n){var i,a=r.getTypeChecker(),o=p(t.parameters),s=e.map(o,function(t){var r=e.createBindingElement(void 0,void 0,g(t),e.isRestParameter(t)&&b(t)?e.createArrayLiteral():t.initializer);e.suppressLeadingAndTrailingTrivia(r),t.initializer&&r.initializer&&m(t.initializer,r.initializer);return r}),c=e.createObjectBindingPattern(s),u=(l=o,_=e.map(l,v),e.addEmitFlags(e.createTypeLiteralNode(_),1));var l,_;e.every(o,b)&&(i=e.createObjectLiteral());var f=e.createParameter(void 0,void 0,void 0,c,void 0,u,i);if(d(t.parameters)){var y=t.parameters[0],h=e.createParameter(void 0,void 0,void 0,y.name,void 0,y.type);return e.suppressLeadingAndTrailingTrivia(h.name),m(y.name,h.name),y.type&&(e.suppressLeadingAndTrailingTrivia(h.type),m(y.type,h.type)),e.createNodeArray([h,f])}return e.createNodeArray([f]);function v(t){var i,o,s=t.type;s||!t.initializer&&!e.isRestParameter(t)||(i=t,o=a.getTypeAtLocation(i),s=e.getTypeNodeIfAccessible(o,i,r,n));var c=e.createPropertySignature(void 0,g(t),b(t)?e.createToken(56):t.questionToken,s,void 0);return e.suppressLeadingAndTrailingTrivia(c),m(t.name,c.name),t.type&&c.type&&m(t.type,c.type),c}function b(t){if(e.isRestParameter(t)){var r=a.getTypeAtLocation(t);return!a.isTupleType(r)}return a.isOptionalParameter(t)}}(a,r,n),function(t){return e.getSynthesizedDeepClone(t)});i.replaceNodeRangeWithNodes(t,e.first(a.parameters),e.last(a.parameters),s,{joiner:", ",indentation:0,leadingTriviaOption:e.textChanges.LeadingTriviaOption.IncludeAll,trailingTriviaOption:e.textChanges.TrailingTriviaOption.Include});for(var c=0,u=e.sortAndDeduplicate(o.functionCalls,function(t,r){return e.compareValues(t.pos,r.pos)});c<u.length;c++){var l=u[c];if(l.arguments&&l.arguments.length){var _=e.getSynthesizedDeepClone(f(a,l.arguments),!0);i.replaceNodeRange(e.getSourceFileOfNode(l),e.first(l.arguments),e.last(l.arguments),_,{leadingTriviaOption:e.textChanges.LeadingTriviaOption.IncludeAll,trailingTriviaOption:e.textChanges.TrailingTriviaOption.Include})}}}(i,y,v,t,b,D)});return{renameFilename:void 0,renameLocation:void 0,edits:x}}return{edits:[]}},getAvailableActions:function(t){var r=t.file,i=t.startPosition;if(e.isSourceFileJS(r))return e.emptyArray;if(!l(r,i,t.program.getTypeChecker()))return e.emptyArray;var a=e.getLocaleSpecificMessage(e.Diagnostics.Convert_parameters_to_destructured_object);return[{name:n,description:a,actions:[{name:n,description:a}]}]}})}(t.convertParamsToDestructuredObject||(t.convertParamsToDestructuredObject={}))}(e.refactor||(e.refactor={}))}(c||(c={})),function(e){function t(t,n,i,a){var o=e.isNodeKind(t)?new r(t,n,i):72===t?new u(72,n,i):new c(t,n,i);return o.parent=a,o.flags=12679168&a.flags,o}e.servicesVersion="0.8";var r=function(){function r(e,t,r){this.pos=t,this.end=r,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0,this.kind=e}return r.prototype.assertHasRealPosition=function(t){e.Debug.assert(!e.positionIsSynthesized(this.pos)&&!e.positionIsSynthesized(this.end),t||"Node must have a real position for this operation")},r.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},r.prototype.getStart=function(t,r){return this.assertHasRealPosition(),e.getTokenPosOfNode(this,t,r)},r.prototype.getFullStart=function(){return this.assertHasRealPosition(),this.pos},r.prototype.getEnd=function(){return this.assertHasRealPosition(),this.end},r.prototype.getWidth=function(e){return this.assertHasRealPosition(),this.getEnd()-this.getStart(e)},r.prototype.getFullWidth=function(){return this.assertHasRealPosition(),this.end-this.pos},r.prototype.getLeadingTriviaWidth=function(e){return this.assertHasRealPosition(),this.getStart(e)-this.pos},r.prototype.getFullText=function(e){return this.assertHasRealPosition(),(e||this.getSourceFile()).text.substring(this.pos,this.end)},r.prototype.getText=function(e){return this.assertHasRealPosition(),e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},r.prototype.getChildCount=function(e){return this.getChildren(e).length},r.prototype.getChildAt=function(e,t){return this.getChildren(t)[e]},r.prototype.getChildren=function(r){return this.assertHasRealPosition("Node without a real position cannot be scanned and thus has no token nodes - use forEachChild and collect the result if that's fine"),this._children||(this._children=function(r,i){if(!e.isNodeKind(r.kind))return e.emptyArray;var a=[];if(e.isJSDocCommentContainingNode(r))return r.forEachChild(function(e){a.push(e)}),a;e.scanner.setText((i||r.getSourceFile()).text);var o=r.pos,s=function(e){n(a,o,e.pos,r),a.push(e),o=e.end};return e.forEach(r.jsDoc,s),o=r.pos,r.forEachChild(s,function(e){n(a,o,e.pos,r),a.push(function(e,r){var i=t(311,e.pos,e.end,r);i._children=[];for(var a=e.pos,o=0,s=e;o<s.length;o++){var c=s[o];n(i._children,a,c.pos,r),i._children.push(c),a=c.end}return n(i._children,a,e.end,r),i}(e,r)),o=e.end}),n(a,o,r.end,r),e.scanner.setText(void 0),a}(this,r))},r.prototype.getFirstToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t);if(r.length){var n=e.find(r,function(e){return e.kind<288||e.kind>310});return n.kind<148?n:n.getFirstToken(t)}},r.prototype.getLastToken=function(t){this.assertHasRealPosition();var r=this.getChildren(t),n=e.lastOrUndefined(r);if(n)return n.kind<148?n:n.getLastToken(t)},r.prototype.forEachChild=function(t,r){return e.forEachChild(this,t,r)},r}();function n(r,n,i,a){for(e.scanner.setTextPos(n);n<i;){var o=e.scanner.scan(),s=e.scanner.getTextPos();if(s<=i&&(72===o&&e.Debug.fail("Did not expect "+e.Debug.showSyntaxKind(a)+" to have an Identifier in its trivia"),r.push(t(o,n,s,a))),n=s,1===o)break}}var a=function(){function t(e,t){this.pos=e,this.end=t,this.flags=0,this.modifierFlagsCache=0,this.transformFlags=0,this.parent=void 0}return t.prototype.getSourceFile=function(){return e.getSourceFileOfNode(this)},t.prototype.getStart=function(t,r){return e.getTokenPosOfNode(this,t,r)},t.prototype.getFullStart=function(){return this.pos},t.prototype.getEnd=function(){return this.end},t.prototype.getWidth=function(e){return this.getEnd()-this.getStart(e)},t.prototype.getFullWidth=function(){return this.end-this.pos},t.prototype.getLeadingTriviaWidth=function(e){return this.getStart(e)-this.pos},t.prototype.getFullText=function(e){return(e||this.getSourceFile()).text.substring(this.pos,this.end)},t.prototype.getText=function(e){return e||(e=this.getSourceFile()),e.text.substring(this.getStart(e),this.getEnd())},t.prototype.getChildCount=function(){return 0},t.prototype.getChildAt=function(){},t.prototype.getChildren=function(){return 1===this.kind&&this.jsDoc||e.emptyArray},t.prototype.getFirstToken=function(){},t.prototype.getLastToken=function(){},t.prototype.forEachChild=function(){},t}(),o=function(){function t(e,t){this.flags=e,this.escapedName=t}return t.prototype.getFlags=function(){return this.flags},Object.defineProperty(t.prototype,"name",{get:function(){return e.symbolName(this)},enumerable:!0,configurable:!0}),t.prototype.getEscapedName=function(){return this.escapedName},t.prototype.getName=function(){return this.name},t.prototype.getDeclarations=function(){return this.declarations},t.prototype.getDocumentationComment=function(t){return this.documentationComment||(this.documentationComment=e.emptyArray,this.documentationComment=p(this.declarations,t)),this.documentationComment},t.prototype.getJsDocTags=function(){return void 0===this.tags&&(this.tags=e.JsDoc.getJsDocTagsFromDeclarations(this.declarations)),this.tags},t}(),c=function(e){function t(t,r,n){var i=e.call(this,r,n)||this;return i.kind=t,i}return s(t,e),t}(a),u=function(t){function r(e,r,n){return t.call(this,r,n)||this}return s(r,t),Object.defineProperty(r.prototype,"text",{get:function(){return e.idText(this)},enumerable:!0,configurable:!0}),r}(a);u.prototype.kind=72;var l=function(){function t(e,t){this.checker=e,this.flags=t}return t.prototype.getFlags=function(){return this.flags},t.prototype.getSymbol=function(){return this.symbol},t.prototype.getProperties=function(){return this.checker.getPropertiesOfType(this)},t.prototype.getProperty=function(e){return this.checker.getPropertyOfType(this,e)},t.prototype.getApparentProperties=function(){return this.checker.getAugmentedPropertiesOfType(this)},t.prototype.getCallSignatures=function(){return this.checker.getSignaturesOfType(this,0)},t.prototype.getConstructSignatures=function(){return this.checker.getSignaturesOfType(this,1)},t.prototype.getStringIndexType=function(){return this.checker.getIndexTypeOfType(this,0)},t.prototype.getNumberIndexType=function(){return this.checker.getIndexTypeOfType(this,1)},t.prototype.getBaseTypes=function(){return this.isClassOrInterface()?this.checker.getBaseTypes(this):void 0},t.prototype.getNonNullableType=function(){return this.checker.getNonNullableType(this)},t.prototype.getConstraint=function(){return this.checker.getBaseConstraintOfType(this)},t.prototype.getDefault=function(){return this.checker.getDefaultFromTypeParameter(this)},t.prototype.isUnion=function(){return!!(1048576&this.flags)},t.prototype.isIntersection=function(){return!!(2097152&this.flags)},t.prototype.isUnionOrIntersection=function(){return!!(3145728&this.flags)},t.prototype.isLiteral=function(){return!!(384&this.flags)},t.prototype.isStringLiteral=function(){return!!(128&this.flags)},t.prototype.isNumberLiteral=function(){return!!(256&this.flags)},t.prototype.isTypeParameter=function(){return!!(262144&this.flags)},t.prototype.isClassOrInterface=function(){return!!(3&e.getObjectFlags(this))},t.prototype.isClass=function(){return!!(1&e.getObjectFlags(this))},t}(),_=function(){function t(e){this.checker=e}return t.prototype.getDeclaration=function(){return this.declaration},t.prototype.getTypeParameters=function(){return this.typeParameters},t.prototype.getParameters=function(){return this.parameters},t.prototype.getReturnType=function(){return this.checker.getReturnTypeOfSignature(this)},t.prototype.getDocumentationComment=function(){return this.documentationComment||(this.documentationComment=p(e.singleElementArray(this.declaration),this.checker))},t.prototype.getJsDocTags=function(){return void 0===this.jsDocTags&&(this.jsDocTags=this.declaration?e.JsDoc.getJsDocTagsFromDeclarations([this.declaration]):[]),this.jsDocTags},t}();function d(t){return e.getJSDocTags(t).some(function(e){return"inheritDoc"===e.tagName.text})}function p(t,r){if(!t)return e.emptyArray;var n=e.JsDoc.getJsDocCommentsFromDeclarations(t);if(0===n.length||t.some(d))for(var i=0,a=t;i<a.length;i++){var o=a[i],s=f(o,o.symbol.name,r);s&&(n=0===n.length?s.slice():s.concat(e.lineBreakPart(),n))}return n}function f(t,r,n){return e.firstDefined(t.parent?e.getAllSuperTypeNodes(t.parent):e.emptyArray,function(e){var t=n.getTypeAtLocation(e),i=t&&n.getPropertyOfType(t,r),a=i&&i.getDocumentationComment(n);return a&&a.length?a:void 0})}var m=function(t){function r(e,r,n){return t.call(this,e,r,n)||this}return s(r,t),r.prototype.update=function(t,r){return e.updateSourceFile(this,t,r)},r.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},r.prototype.getLineStarts=function(){return e.getLineStarts(this)},r.prototype.getPositionOfLineAndCharacter=function(t,r,n){return e.computePositionOfLineAndCharacter(e.getLineStarts(this),t,r,this.text,n)},r.prototype.getLineEndOfPosition=function(e){var t,r=this.getLineAndCharacterOfPosition(e).line,n=this.getLineStarts();r+1>=n.length&&(t=this.getEnd()),t||(t=n[r+1]-1);var i=this.getFullText();return"\n"===i[t]&&"\r"===i[t-1]?t-1:t},r.prototype.getNamedDeclarations=function(){return this.namedDeclarations||(this.namedDeclarations=this.computeNamedDeclarations()),this.namedDeclarations},r.prototype.computeNamedDeclarations=function(){var t=e.createMultiMap();return this.forEachChild(function i(a){switch(a.kind){case 239:case 196:case 156:case 155:var o=a,s=n(o);if(s){var c=function(e){var r=t.get(e);r||t.set(e,r=[]);return r}(s),u=e.lastOrUndefined(c);u&&o.parent===u.parent&&o.symbol===u.symbol?o.body&&!u.body&&(c[c.length-1]=o):c.push(o)}e.forEachChild(a,i);break;case 240:case 209:case 241:case 242:case 243:case 244:case 248:case 257:case 253:case 250:case 251:case 158:case 159:case 168:r(a),e.forEachChild(a,i);break;case 151:if(!e.hasModifier(a,92))break;case 237:case 186:var l=a;if(e.isBindingPattern(l.name)){e.forEachChild(l.name,i);break}l.initializer&&i(l.initializer);case 278:case 154:case 153:r(a);break;case 255:a.exportClause&&e.forEach(a.exportClause.elements,i);break;case 249:var _=a.importClause;_&&(_.name&&r(_.name),_.namedBindings&&(251===_.namedBindings.kind?r(_.namedBindings):e.forEach(_.namedBindings.elements,i)));break;case 204:0!==e.getAssignmentDeclarationKind(a)&&r(a);default:e.forEachChild(a,i)}}),t;function r(e){var r=n(e);r&&t.add(r,e)}function n(t){var r=e.getNonAssignedNameOfDeclaration(t);return r&&(e.isComputedPropertyName(r)&&e.isPropertyAccessExpression(r.expression)?r.expression.name.text:e.isPropertyName(r)?e.getNameFromPropertyName(r):void 0)}},r}(r),g=function(){function t(e,t,r){this.fileName=e,this.text=t,this.skipTrivia=r}return t.prototype.getLineAndCharacterOfPosition=function(t){return e.getLineAndCharacterOfPosition(this,t)},t}();function y(t){var r=!0;for(var n in t)if(e.hasProperty(t,n)&&!h(n)){r=!1;break}if(r)return t;var i={};for(var n in t){if(e.hasProperty(t,n))i[h(n)?n:n.charAt(0).toLowerCase()+n.substr(1)]=t[n]}return i}function h(e){return!e.length||e.charAt(0)===e.charAt(0).toLowerCase()}function v(){return{target:1,jsx:1}}e.toEditorSettings=y,e.displayPartsToString=function(t){return t?e.map(t,function(e){return e.text}).join(""):""},e.getDefaultCompilerOptions=v,e.getSupportedCodeFixes=function(){return e.codefix.getSupportedErrorCodes()};var b=function(){function t(t,r){this.host=t,this.currentDirectory=t.getCurrentDirectory(),this.fileNameToEntry=e.createMap();for(var n=0,i=t.getScriptFileNames();n<i.length;n++){var a=i[n];this.createEntry(a,e.toPath(a,this.currentDirectory,r))}this._compilationSettings=t.getCompilationSettings()||{target:1,jsx:1}}return t.prototype.compilationSettings=function(){return this._compilationSettings},t.prototype.getProjectReferences=function(){return this.host.getProjectReferences&&this.host.getProjectReferences()},t.prototype.createEntry=function(t,r){var n,i=this.host.getScriptSnapshot(t);return n=i?{hostFileName:t,version:this.host.getScriptVersion(t),scriptSnapshot:i,scriptKind:e.getScriptKind(t,this.host)}:t,this.fileNameToEntry.set(r,n),n},t.prototype.getEntryByPath=function(e){return this.fileNameToEntry.get(e)},t.prototype.getHostFileInformation=function(t){var r=this.fileNameToEntry.get(t);return e.isString(r)?void 0:r},t.prototype.getOrCreateEntryByPath=function(t,r){var n=this.getEntryByPath(r)||this.createEntry(t,r);return e.isString(n)?void 0:n},t.prototype.getRootFileNames=function(){var t=[];return this.fileNameToEntry.forEach(function(r){e.isString(r)?t.push(r):6!==r.scriptKind&&t.push(r.hostFileName)}),t},t.prototype.getVersion=function(e){var t=this.getHostFileInformation(e);return t&&t.version},t.prototype.getScriptSnapshot=function(e){var t=this.getHostFileInformation(e);return t&&t.scriptSnapshot},t}(),D=function(){function t(e){this.host=e}return t.prototype.getCurrentSourceFile=function(t){var r=this.host.getScriptSnapshot(t);if(!r)throw new Error("Could not find file: '"+t+"'.");var n,i=e.getScriptKind(t,this.host),a=this.host.getScriptVersion(t);if(this.currentFileName!==t)n=S(t,r,7,a,!0,i);else if(this.currentFileVersion!==a){var o=r.getChangeRange(this.currentFileScriptSnapshot);n=T(this.currentSourceFile,r,a,o)}return n&&(this.currentFileVersion=a,this.currentFileName=t,this.currentFileScriptSnapshot=r,this.currentSourceFile=n),this.currentSourceFile},t}();function x(e,t,r){e.version=r,e.scriptSnapshot=t}function S(t,r,n,i,a,o){var s=e.createSourceFile(t,e.getSnapshotText(r),n,a,o);return x(s,r,i),s}function T(t,r,n,i,a){if(i&&n!==t.version&&!e.disableIncrementalParsing){var o=void 0,s=0!==i.span.start?t.text.substr(0,i.span.start):"",c=e.textSpanEnd(i.span)!==t.text.length?t.text.substr(e.textSpanEnd(i.span)):"";if(0===i.newLength)o=s&&c?s+c:s||c;else{var u=r.getText(i.span.start,i.span.start+i.newLength);o=s&&c?s+u+c:s?s+u:u+c}var l=e.updateSourceFile(t,o,i,a);return x(l,r,n),l.nameTable=void 0,t!==l&&t.scriptSnapshot&&(t.scriptSnapshot.dispose&&t.scriptSnapshot.dispose(),t.scriptSnapshot=void 0),l}return S(t.fileName,r,t.languageVersion,n,!0,t.scriptKind)}e.createLanguageServiceSourceFile=S,e.disableIncrementalParsing=!1,e.updateLanguageServiceSourceFile=T;var C=function(){function t(e){this.cancellationToken=e}return t.prototype.isCancellationRequested=function(){return!!this.cancellationToken&&this.cancellationToken.isCancellationRequested()},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}(),E=function(){function t(e,t){void 0===t&&(t=20),this.hostCancellationToken=e,this.throttleWaitMilliseconds=t,this.lastCancellationCheckTime=0}return t.prototype.isCancellationRequested=function(){var t=e.timestamp();return Math.abs(t-this.lastCancellationCheckTime)>=this.throttleWaitMilliseconds&&(this.lastCancellationCheckTime=t,this.hostCancellationToken.isCancellationRequested())},t.prototype.throwIfCancellationRequested=function(){if(this.isCancellationRequested())throw new e.OperationCanceledException},t}();function k(t){var r=function(t){switch(t.kind){case 10:case 8:if(149===t.parent.kind)return e.isObjectLiteralElement(t.parent.parent)?t.parent.parent:void 0;case 72:return!e.isObjectLiteralElement(t.parent)||188!==t.parent.parent.kind&&268!==t.parent.parent.kind||t.parent.name!==t?void 0:t.parent}return}(t);return r&&(e.isObjectLiteralExpression(r.parent)||e.isJsxAttributes(r.parent))?r:void 0}function N(t,r,n,i){var a=e.getNameFromPropertyName(t.name);if(!a)return e.emptyArray;if(!n.isUnion())return(o=n.getProperty(a))?[o]:e.emptyArray;var o,s=e.mapDefined(n.types,function(n){return e.isObjectLiteralExpression(t.parent)&&r.isTypeInvalidDueToUnionDiscriminant(n,t.parent)?void 0:n.getProperty(a)});if(i&&(0===s.length||s.length===n.types.length)&&(o=n.getProperty(a)))return[o];return 0===s.length?e.mapDefined(n.types,function(e){return e.getProperty(a)}):s}e.ThrottledCancellationToken=E,e.createLanguageService=function(t,r,n){var a;void 0===r&&(r=e.createDocumentRegistry(t.useCaseSensitiveFileNames&&t.useCaseSensitiveFileNames(),t.getCurrentDirectory())),void 0===n&&(n=!1);var o,s,c=new D(t),u=0,l=new C(t.getCancellationToken&&t.getCancellationToken()),_=t.getCurrentDirectory();function d(e){t.log&&t.log(e)}!e.localizedDiagnosticMessages&&t.getLocalizedDiagnosticMessages&&(e.localizedDiagnosticMessages=t.getLocalizedDiagnosticMessages());var p=e.hostUsesCaseSensitiveFileNames(t),f=e.createGetCanonicalFileName(p),m=e.getSourceMapper({useCaseSensitiveFileNames:function(){return p},getCurrentDirectory:function(){return _},getProgram:v,fileExists:t.fileExists&&function(e){return t.fileExists(e)},readFile:t.readFile&&function(e,r){return t.readFile(e,r)},getDocumentPositionMapper:t.getDocumentPositionMapper&&function(e,r){return t.getDocumentPositionMapper(e,r)},getSourceFileLike:t.getSourceFileLike&&function(e){return t.getSourceFileLike(e)},log:d});function g(e){var t=o.getSourceFile(e);if(!t)throw new Error("Could not find sourceFile: '"+e+"' in "+(o&&JSON.stringify(o.getSourceFiles().map(function(e){return e.fileName})))+".");return t}function h(){if(e.Debug.assert(!n),t.getProjectVersion){var i=t.getProjectVersion();if(i){if(s===i&&!t.hasChangedAutomaticTypeDirectiveNames)return;s=i}}var a=t.getTypeRootsVersion?t.getTypeRootsVersion():0;u!==a&&(d("TypeRoots version has changed; provide new program"),o=void 0,u=a);var c=new b(t,f),g=c.getRootFileNames(),y=t.hasInvalidatedResolution||e.returnFalse,h=c.getProjectReferences();if(!e.isProgramUptoDate(o,g,c.compilationSettings(),function(e){return c.getVersion(e)},T,y,!!t.hasChangedAutomaticTypeDirectiveNames,h)){var v=c.compilationSettings(),D={getSourceFile:function(t,r,n,i){return C(t,e.toPath(t,_,f),0,0,i)},getSourceFileByPath:C,getCancellationToken:function(){return l},getCanonicalFileName:f,useCaseSensitiveFileNames:function(){return p},getNewLine:function(){return e.getNewLineCharacter(v,function(){return e.getNewLineOrDefaultFromHost(t)})},getDefaultLibFileName:function(e){return t.getDefaultLibFileName(e)},writeFile:e.noop,getCurrentDirectory:function(){return _},fileExists:T,readFile:function(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?e.isString(i)?void 0:e.getSnapshotText(i.scriptSnapshot):t.readFile&&t.readFile(r)},realpath:t.realpath&&function(e){return t.realpath(e)},directoryExists:function(r){return e.directoryProbablyExists(r,t)},getDirectories:function(e){return t.getDirectories?t.getDirectories(e):[]},readDirectory:function(r,n,i,a,o){return e.Debug.assertDefined(t.readDirectory,"'LanguageServiceHost.readDirectory' must be implemented to correctly process 'projectReferences'"),t.readDirectory(r,n,i,a,o)},onReleaseOldSourceFile:function(e,t){var n=r.getKeyForCompilationSettings(t);r.releaseDocumentWithKey(e.resolvedPath,n)},hasInvalidatedResolution:y,hasChangedAutomaticTypeDirectiveNames:t.hasChangedAutomaticTypeDirectiveNames};t.trace&&(D.trace=function(e){return t.trace(e)}),t.resolveModuleNames&&(D.resolveModuleNames=function(e,r,n,i){return t.resolveModuleNames(e,r,n,i)}),t.resolveTypeReferenceDirectives&&(D.resolveTypeReferenceDirectives=function(e,r,n){return t.resolveTypeReferenceDirectives(e,r,n)});var x=r.getKeyForCompilationSettings(v),S={rootNames:g,options:v,host:D,oldProgram:o,projectReferences:h};return o=e.createProgram(S),c=void 0,m.clearCache(),void o.getTypeChecker()}function T(r){var n=e.toPath(r,_,f),i=c&&c.getEntryByPath(n);return i?!e.isString(i):!!t.fileExists&&t.fileExists(r)}function C(t,n,i,a,s){e.Debug.assert(void 0!==c,"getOrCreateSourceFileByPath called after typical CompilerHost lifetime, check the callstack something with a reference to an old host.");var u=c&&c.getOrCreateEntryByPath(t,n);if(u){if(!s){var l=o&&o.getSourceFileByPath(n);if(l)return e.Debug.assertEqual(u.scriptKind,l.scriptKind,"Registered script kind should match new script kind.",n),r.updateDocumentWithKey(t,n,v,x,u.scriptSnapshot,u.version,u.scriptKind)}return r.acquireDocumentWithKey(t,n,v,x,u.scriptSnapshot,u.version,u.scriptKind)}}}function v(){if(!n)return h(),o;e.Debug.assert(void 0===o)}function x(t,r,n){var i=e.normalizePath(t);e.Debug.assert(n.some(function(t){return e.normalizePath(t)===i})),h();var a=n.map(g),s=g(t);return e.DocumentHighlights.getDocumentHighlights(o,l,s,r,a)}function S(t,r,n,i){h();var a=n&&n.isForRename?o.getSourceFiles().filter(function(e){return!o.isSourceFileDefaultLibrary(e)}):o.getSourceFiles();return e.FindAllReferences.findReferenceOrRenameEntries(o,l,a,t,r,n,i)}function T(r){var n=e.getScriptKind(r,t);return 3===n||4===n}var E=e.createMapFromTemplate(((a={})[18]=19,a[20]=21,a[22]=23,a[30]=28,a));function A(r,n){var i=function(t){return e.toPath(t,_,f)};switch(r.type){case"install package":return t.installPackage?t.installPackage({fileName:i(r.file),packageName:r.packageName}):Promise.reject("Host does not implement `installPackage`");case"generate types":var a=r.fileToGenerateTypesFor,o=r.outputFileName;return t.inspectValue?t.inspectValue({fileNameToRequire:a}).then(function(r){var a=i(o);return t.writeFile(a,e.valueInfoToDeclarationFileText(r,n||e.testFormatSettings)),{successMessage:"Wrote types to '"+a+"'"}}):Promise.reject("Host does not implement `installPackage`");default:return e.Debug.assertNever(r)}}function F(r,n,i,a){var o="number"==typeof n?[n,void 0]:[n.pos,n.end];return{file:r,startPosition:o[0],endPosition:o[1],program:v(),host:t,formatContext:e.formatting.getFormatContext(a),cancellationToken:l,preferences:i}}return E.forEach(function(e,t){return E.set(e.toString(),Number(t))}),{dispose:function(){o&&(e.forEach(o.getSourceFiles(),function(e){return r.releaseDocument(e.fileName,o.getCompilerOptions())}),o=void 0),t=void 0},cleanupSemanticCache:function(){o=void 0},getSyntacticDiagnostics:function(e){return h(),o.getSyntacticDiagnostics(g(e),l).slice()},getSemanticDiagnostics:function(t){h();var r=g(t),n=o.getSemanticDiagnostics(r,l);if(!e.getEmitDeclarations(o.getCompilerOptions()))return n.slice();var i=o.getDeclarationDiagnostics(r,l);return n.concat(i)},getSuggestionDiagnostics:function(t){return h(),e.computeSuggestionDiagnostics(g(t),o,l)},getCompilerOptionsDiagnostics:function(){return h(),o.getOptionsDiagnostics(l).concat(o.getGlobalDiagnostics(l))},getSyntacticClassifications:function(t,r){return e.getSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getSemanticClassifications:function(t,r){return T(t)?(h(),e.getSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):[]},getEncodedSyntacticClassifications:function(t,r){return e.getEncodedSyntacticClassifications(l,c.getCurrentSourceFile(t),r)},getEncodedSemanticClassifications:function(t,r){return T(t)?(h(),e.getEncodedSemanticClassifications(o.getTypeChecker(),l,g(t),o.getClassifiableNames(),r)):{spans:[],endOfLineState:0}},getCompletionsAtPosition:function(r,n,a){void 0===a&&(a=e.emptyOptions);var s=i({},e.identity(a),{includeCompletionsForModuleExports:a.includeCompletionsForModuleExports||a.includeExternalModuleExports,includeCompletionsWithInsertText:a.includeCompletionsWithInsertText||a.includeInsertTextCompletions});return h(),e.Completions.getCompletionsAtPosition(t,o,d,g(r),n,s,a.triggerCharacter)},getCompletionEntryDetails:function(r,n,i,a,s,c){return void 0===c&&(c=e.emptyOptions),h(),e.Completions.getCompletionEntryDetails(o,d,g(r),n,{name:i,source:s},t,a&&e.formatting.getFormatContext(a),c,l)},getCompletionEntrySymbol:function(t,r,n,i){return h(),e.Completions.getCompletionEntrySymbol(o,d,g(t),r,{name:n,source:i})},getSignatureHelpItems:function(t,r,n){var i=(void 0===n?e.emptyOptions:n).triggerReason;h();var a=g(t);return e.SignatureHelp.getSignatureHelpItems(o,a,r,i,l)},getQuickInfoAtPosition:function(t,r){h();var n=g(t),i=e.getTouchingPropertyName(n,r);if(i!==n){var a=o.getTypeChecker(),s=function(t,r){var n=k(t);if(n){var i=r.getContextualType(n.parent),a=i&&N(n,r,i,!1);if(a&&1===a.length)return e.first(a)}return r.getSymbolAtLocation(t)}(i,a);if(!s||a.isUnknownSymbol(s)){var c=function(t,r,n){switch(r.kind){case 72:return!e.isLabelName(r)&&!e.isTagName(r);case 189:case 148:return!e.isInComment(t,n);case 100:case 178:case 98:return!0;default:return!1}}(n,i,r)?a.getTypeAtLocation(i):void 0;return c&&{kind:"",kindModifiers:"",textSpan:e.createTextSpanFromNode(i,n),displayParts:a.runWithCancellationToken(l,function(t){return e.typeToDisplayParts(t,c,e.getContainerNode(i))}),documentation:c.symbol?c.symbol.getDocumentationComment(a):void 0,tags:c.symbol?c.symbol.getJsDocTags():void 0}}var u=a.runWithCancellationToken(l,function(t){return e.SymbolDisplay.getSymbolDisplayPartsDocumentationAndSymbolKind(t,s,n,e.getContainerNode(i),i)}),_=u.symbolKind,d=u.displayParts,p=u.documentation,f=u.tags;return{kind:_,kindModifiers:e.SymbolDisplay.getSymbolModifiers(s),textSpan:e.createTextSpanFromNode(i,n),displayParts:d,documentation:p,tags:f}}},getDefinitionAtPosition:function(t,r){return h(),e.GoToDefinition.getDefinitionAtPosition(o,g(t),r)},getDefinitionAndBoundSpan:function(t,r){return h(),e.GoToDefinition.getDefinitionAndBoundSpan(o,g(t),r)},getImplementationAtPosition:function(t,r){return h(),e.FindAllReferences.getImplementationsAtPosition(o,l,o.getSourceFiles(),g(t),r)},getTypeDefinitionAtPosition:function(t,r){return h(),e.GoToDefinition.getTypeDefinitionAtPosition(o.getTypeChecker(),g(t),r)},getReferencesAtPosition:function(t,r){return h(),S(e.getTouchingPropertyName(g(t),r),r,{},e.FindAllReferences.toReferenceEntry)},findReferences:function(t,r){return h(),e.FindAllReferences.findReferencedSymbols(o,l,o.getSourceFiles(),g(t),r)},getOccurrencesAtPosition:function(t,r){return e.flatMap(x(t,r,[t]),function(e){return e.highlightSpans.map(function(t){return{fileName:e.fileName,textSpan:t.textSpan,isWriteAccess:"writtenReference"===t.kind,isDefinition:!1,isInString:t.isInString}})})},getDocumentHighlights:x,getNameOrDottedNameSpan:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.getTouchingPropertyName(i,r);if(a!==i){switch(a.kind){case 189:case 148:case 10:case 87:case 102:case 96:case 98:case 100:case 178:case 72:break;default:return}for(var o=a;;)if(e.isRightSideOfPropertyAccess(o)||e.isRightSideOfQualifiedName(o))o=o.parent;else{if(!e.isNameOfModuleDeclaration(o))break;if(244!==o.parent.parent.kind||o.parent.parent.body!==o.parent)break;o=o.parent.parent.name}return e.createTextSpanFromBounds(o.getStart(),a.getEnd())}},getBreakpointStatementAtPosition:function(t,r){var n=c.getCurrentSourceFile(t);return e.BreakpointResolver.spanInSourceFileAtLocation(n,r)},getNavigateToItems:function(t,r,n,i){void 0===i&&(i=!1),h();var a=n?[g(n)]:o.getSourceFiles();return e.NavigateTo.getNavigateToItems(a,o.getTypeChecker(),l,t,r,i)},getRenameInfo:function(t,r,n){return h(),e.Rename.getRenameInfo(o,g(t),r,n)},findRenameLocations:function(t,r,n,i,a){h();var o=g(t),s=e.getTouchingPropertyName(o,r);if(e.isIdentifier(s)&&(e.isJsxOpeningElement(s.parent)||e.isJsxClosingElement(s.parent))&&e.isIntrinsicJsxName(s.escapedText)){var c=s.parent.parent;return[c.openingElement,c.closingElement].map(function(t){return{fileName:o.fileName,textSpan:e.createTextSpanFromNode(t.tagName,o)}})}return S(s,r,{findInStrings:n,findInComments:i,providePrefixAndSuffixTextForRename:a,isForRename:!0},function(t,r,n){return e.FindAllReferences.toRenameLocation(t,r,n,a||!1)})},getNavigationBarItems:function(t){return e.NavigationBar.getNavigationBarItems(c.getCurrentSourceFile(t),l)},getNavigationTree:function(t){return e.NavigationBar.getNavigationTree(c.getCurrentSourceFile(t),l)},getOutliningSpans:function(t){var r=c.getCurrentSourceFile(t);return e.OutliningElementsCollector.collectElements(r,l)},getTodoComments:function(t,r){h();var n=g(t);l.throwIfCancellationRequested();var i,a,o=n.text,s=[];if(r.length>0&&(a=n.fileName,!e.stringContains(a,"/node_modules/")))for(var c=function(){var t="("+/(?:^(?:\s|\*)*)/.source+"|"+/(?:\/\/+\s*)/.source+"|"+/(?:\/\*+\s*)/.source+")",n="(?:"+e.map(r,function(e){return"("+e.text.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")+")"}).join("|")+")";return new RegExp(t+"("+n+/(?:.*?)/.source+")"+/(?:$|\*\/)/.source,"gim")}(),u=void 0;u=c.exec(o);){l.throwIfCancellationRequested(),e.Debug.assert(u.length===r.length+3);var _=u[1],d=u.index+_.length;if(e.isInComment(n,d)){for(var p=void 0,f=0;f<r.length;f++)u[f+3]&&(p=r[f]);if(void 0===p)return e.Debug.fail();if(!((i=o.charCodeAt(d+p.text.length))>=97&&i<=122||i>=65&&i<=90||i>=48&&i<=57)){var m=u[2];s.push({descriptor:p,message:m,position:d})}}}return s},getBraceMatchingAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.getTouchingToken(n,r),a=i.getStart(n)===r?E.get(i.kind.toString()):void 0,o=a&&e.findChildOfKind(i.parent,a,n);return o?[e.createTextSpanFromNode(i,n),e.createTextSpanFromNode(o,n)].sort(function(e,t){return e.start-t.start}):e.emptyArray},getIndentationAtPosition:function(t,r,n){var i=e.timestamp(),a=y(n),o=c.getCurrentSourceFile(t);d("getIndentationAtPosition: getCurrentSourceFile: "+(e.timestamp()-i)),i=e.timestamp();var s=e.formatting.SmartIndenter.getIndentation(r,o,a);return d("getIndentationAtPosition: computeIndentation  : "+(e.timestamp()-i)),s},getFormattingEditsForRange:function(t,r,n,i){var a=c.getCurrentSourceFile(t);return e.formatting.formatSelection(r,n,a,e.formatting.getFormatContext(y(i)))},getFormattingEditsForDocument:function(t,r){return e.formatting.formatDocument(c.getCurrentSourceFile(t),e.formatting.getFormatContext(y(r)))},getFormattingEditsAfterKeystroke:function(t,r,n,i){var a=c.getCurrentSourceFile(t),o=e.formatting.getFormatContext(y(i));if(!e.isInComment(a,r))switch(n){case"{":return e.formatting.formatOnOpeningCurly(r,a,o);case"}":return e.formatting.formatOnClosingCurly(r,a,o);case";":return e.formatting.formatOnSemicolon(r,a,o);case"\n":return e.formatting.formatOnEnter(r,a,o)}return[]},getDocCommentTemplateAtPosition:function(r,n){return e.JsDoc.getDocCommentTemplateAtPosition(e.getNewLineOrDefaultFromHost(t),c.getCurrentSourceFile(r),n)},isValidBraceCompletionAtPosition:function(t,r,n){if(60===n)return!1;var i=c.getCurrentSourceFile(t);if(e.isInString(i,r))return!1;if(e.isInsideJsxElementOrAttribute(i,r))return 123===n;if(e.isInTemplateString(i,r))return!1;switch(n){case 39:case 34:case 96:return!e.isInComment(i,r)}return!0},getJsxClosingTagAtPosition:function(t,r){var n=c.getCurrentSourceFile(t),i=e.findPrecedingToken(r,n);if(i){var a=30===i.kind&&e.isJsxOpeningElement(i.parent)?i.parent.parent:e.isJsxText(i)?i.parent:void 0;return a&&function t(r){var n=r.openingElement,i=r.closingElement,a=r.parent;return!e.tagNamesAreEquivalent(n.tagName,i.tagName)||e.isJsxElement(a)&&e.tagNamesAreEquivalent(n.tagName,a.openingElement.tagName)&&t(a)}(a)?{newText:"</"+a.openingElement.tagName.getText(n)+">"}:void 0}},getSpanOfEnclosingComment:function(t,r,n){var i=c.getCurrentSourceFile(t),a=e.formatting.getRangeOfEnclosingComment(i,r);return!a||n&&3!==a.kind?void 0:e.createTextSpanFromRange(a)},getCodeFixesAtPosition:function(r,n,i,a,s,c){void 0===c&&(c=e.emptyOptions),h();var u=g(r),_=e.createTextSpanFromBounds(n,i),d=e.formatting.getFormatContext(s);return e.flatMap(e.deduplicate(a,e.equateValues,e.compareValues),function(r){return l.throwIfCancellationRequested(),e.codefix.getFixes({errorCode:r,sourceFile:u,span:_,program:o,host:t,cancellationToken:l,formatContext:d,preferences:c})})},getCombinedCodeFix:function(r,n,i,a){void 0===a&&(a=e.emptyOptions),h(),e.Debug.assert("file"===r.type);var s=g(r.fileName),c=e.formatting.getFormatContext(i);return e.codefix.getAllFixes({fixId:n,sourceFile:s,program:o,host:t,cancellationToken:l,formatContext:c,preferences:a})},applyCodeActionCommand:function(t,r){var n="string"==typeof t?r:t,i="string"!=typeof t?r:void 0;return e.isArray(n)?Promise.all(n.map(function(e){return A(e,i)})):A(n,i)},organizeImports:function(r,n,i){void 0===i&&(i=e.emptyOptions),h(),e.Debug.assert("file"===r.type);var a=g(r.fileName),s=e.formatting.getFormatContext(n);return e.OrganizeImports.organizeImports(a,s,t,o,i)},getEditsForFileRename:function(r,n,i,a){return void 0===a&&(a=e.emptyOptions),e.getEditsForFileRename(v(),r,n,t,e.formatting.getFormatContext(i),a,m)},getEmitOutput:function(r,n){void 0===n&&(n=!1),h();var i=g(r),a=t.getCustomTransformers&&t.getCustomTransformers();return e.getFileEmitOutput(o,i,n,l,a)},getNonBoundSourceFile:function(e){return c.getCurrentSourceFile(e)},getProgram:v,getApplicableRefactors:function(t,r,n){void 0===n&&(n=e.emptyOptions),h();var i=g(t);return e.refactor.getApplicableRefactors(F(i,r,n))},getEditsForRefactor:function(t,r,n,i,a,o){void 0===o&&(o=e.emptyOptions),h();var s=g(t);return e.refactor.getEditsForRefactor(F(s,n,o,r),i,a)},toLineColumnOffset:m.toLineColumnOffset,getSourceMapper:function(){return m}}},e.getNameTable=function(t){return t.nameTable||function(t){var r=t.nameTable=e.createUnderscoreEscapedMap();t.forEachChild(function t(n){if(e.isIdentifier(n)&&!e.isTagName(n)&&n.escapedText||e.isStringOrNumericLiteralLike(n)&&function(t){return e.isDeclarationName(t)||259===t.parent.kind||function(e){return e&&e.parent&&190===e.parent.kind&&e.parent.argumentExpression===e}(t)||e.isLiteralComputedPropertyDeclarationName(t)}(n)){var i=e.getEscapedTextOfIdentifierOrLiteral(n);r.set(i,void 0===r.get(i)?n.pos:-1)}if(e.forEachChild(n,t),e.hasJSDocNodes(n))for(var a=0,o=n.jsDoc;a<o.length;a++){var s=o[a];e.forEachChild(s,t)}})}(t),t.nameTable},e.getContainingObjectLiteralElement=k,e.getPropertySymbolsFromContextualType=N,e.getDefaultLibFilePath=function(t){if(void 0!==xe)return xe+e.directorySeparator+e.getDefaultLibFileName(t);throw new Error("getDefaultLibFilePath is only supported when consumed as a node module. ")},e.objectAllocator={getNodeConstructor:function(){return r},getTokenConstructor:function(){return c},getIdentifierConstructor:function(){return u},getSourceFileConstructor:function(){return m},getSymbolConstructor:function(){return o},getTypeConstructor:function(){return l},getSignatureConstructor:function(){return _},getSourceMapSourceConstructor:function(){return g}}}(c||(c={})),function(e){!function(t){t.spanInSourceFileAtLocation=function(t,r){if(!t.isDeclarationFile){var n=e.getTokenAtPosition(t,r),i=t.getLineAndCharacterOfPosition(r).line;if(t.getLineAndCharacterOfPosition(n.getStart(t)).line>i){var a=e.findPrecedingToken(n.pos,t);if(!a||t.getLineAndCharacterOfPosition(a.getEnd()).line!==i)return;n=a}if(!(4194304&n.flags))return _(n)}function o(r,n){var i=r.decorators?e.skipTrivia(t.text,r.decorators.end):r.getStart(t);return e.createTextSpanFromBounds(i,(n||r).getEnd())}function s(r,n){return o(r,e.findNextToken(n,n.parent,t))}function c(e,r){return e&&i===t.getLineAndCharacterOfPosition(e.getStart(t)).line?_(e):_(r)}function u(r){return _(e.findPrecedingToken(r.pos,t))}function l(r){return _(e.findNextToken(r,r.parent,t))}function _(r){if(r){var n=r.parent;switch(r.kind){case 219:return D(r.declarationList.declarations[0]);case 237:case 154:case 153:return D(r);case 151:return function t(r){if(e.isBindingPattern(r.name))return C(r.name);if(function(t){return!!t.initializer||void 0!==t.dotDotDotToken||e.hasModifier(t,12)}(r))return o(r);var n=r.parent,i=n.parameters.indexOf(r);return e.Debug.assert(-1!==i),0!==i?t(n.parameters[i-1]):_(n.body)}(r);case 239:case 156:case 155:case 158:case 159:case 157:case 196:case 197:return function(e){if(e.body)return x(e)?o(e):_(e.body)}(r);case 218:if(e.isFunctionBlock(r))return h=(y=r).statements.length?y.statements[0]:y.getLastToken(),x(y.parent)?c(y.parent,h):_(h);case 245:return S(r);case 274:return S(r.block);case 221:return o(r.expression);case 230:return o(r.getChildAt(0),r.expression);case 224:return s(r,r.expression);case 223:return _(r.statement);case 236:return o(r.getChildAt(0));case 222:return s(r,r.expression);case 233:return _(r.statement);case 229:case 228:return o(r.getChildAt(0),r.label);case 225:return(g=r).initializer?T(g):g.condition?o(g.condition):g.incrementor?o(g.incrementor):void 0;case 226:return s(r,r.expression);case 227:return T(r);case 232:return s(r,r.expression);case 271:case 272:return _(r.statements[0]);case 235:return S(r.tryBlock);case 234:case 254:return o(r,r.expression);case 248:return o(r,r.moduleReference);case 249:case 255:return o(r,r.moduleSpecifier);case 244:if(1!==e.getModuleInstanceState(r))return;case 240:case 243:case 278:case 186:return o(r);case 231:return _(r.statement);case 152:return v=n.decorators,e.createTextSpanFromBounds(e.skipTrivia(t.text,v.pos),v.end);case 184:case 185:return C(r);case 241:case 242:return;case 26:case 1:return c(e.findPrecedingToken(r.pos,t));case 27:return u(r);case 18:return function(r){switch(r.parent.kind){case 243:var n=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),n.members.length?n.members[0]:n.getLastToken(t));case 240:var i=r.parent;return c(e.findPrecedingToken(r.pos,t,r.parent),i.members.length?i.members[0]:i.getLastToken(t));case 246:return c(r.parent.parent,r.parent.clauses[0])}return _(r.parent)}(r);case 19:return function(t){switch(t.parent.kind){case 245:if(1!==e.getModuleInstanceState(t.parent.parent))return;case 243:case 240:return o(t);case 218:if(e.isFunctionBlock(t.parent))return o(t);case 274:return _(e.lastOrUndefined(t.parent.statements));case 246:var r=t.parent,n=e.lastOrUndefined(r.clauses);return n?_(e.lastOrUndefined(n.statements)):void 0;case 184:var i=t.parent;return _(e.lastOrUndefined(i.elements)||i);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var a=t.parent;return o(e.lastOrUndefined(a.properties)||a)}return _(t.parent)}}(r);case 23:return function(t){switch(t.parent.kind){case 185:var r=t.parent;return o(e.lastOrUndefined(r.elements)||r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(t.parent)){var n=t.parent;return o(e.lastOrUndefined(n.elements)||n)}return _(t.parent)}}(r);case 20:return function(e){return 223===e.parent.kind||191===e.parent.kind||192===e.parent.kind?u(e):195===e.parent.kind?l(e):_(e.parent)}(r);case 21:return function(e){switch(e.parent.kind){case 196:case 239:case 197:case 156:case 155:case 158:case 159:case 157:case 224:case 223:case 225:case 227:case 191:case 192:case 195:return u(e);default:return _(e.parent)}}(r);case 57:return function(t){return e.isFunctionLike(t.parent)||275===t.parent.kind||151===t.parent.kind?u(t):_(t.parent)}(r);case 30:case 28:return function(e){return 194===e.parent.kind?l(e):_(e.parent)}(r);case 107:return function(e){return 223===e.parent.kind?s(e,e.parent.expression):_(e.parent)}(r);case 83:case 75:case 88:return l(r);case 147:return function(e){return 227===e.parent.kind?l(e):_(e.parent)}(r);default:if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(r))return E(r);if((72===r.kind||208===r.kind||275===r.kind||276===r.kind)&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(n))return o(r);if(204===r.kind){var i=r,a=i.left,d=i.operatorToken;if(e.isArrayLiteralOrObjectLiteralDestructuringPattern(a))return E(a);if(59===d.kind&&e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent))return o(r);if(27===d.kind)return _(a)}if(e.isExpressionNode(r))switch(n.kind){case 223:return u(r);case 152:return _(r.parent);case 225:case 227:return o(r);case 204:if(27===r.parent.operatorToken.kind)return o(r);break;case 197:if(r.parent.body===r)return o(r)}switch(r.parent.kind){case 275:if(r.parent.name===r&&!e.isArrayLiteralOrObjectLiteralDestructuringPattern(r.parent.parent))return _(r.parent.initializer);break;case 194:if(r.parent.type===r)return l(r.parent.type);break;case 237:case 151:var p=r.parent,f=p.initializer,m=p.type;if(f===r||m===r||e.isAssignmentOperator(r.kind))return u(r);break;case 204:if(a=r.parent.left,e.isArrayLiteralOrObjectLiteralDestructuringPattern(a)&&r!==a)return u(r);break;default:if(e.isFunctionLike(r.parent)&&r.parent.type===r)return u(r)}return _(r.parent)}}var g,y,h,v;function b(r){return e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]===r?o(e.findPrecedingToken(r.pos,t,r.parent),r):o(r)}function D(r){if(226===r.parent.parent.kind)return _(r.parent.parent);var n=r.parent;return e.isBindingPattern(r.name)?C(r.name):r.initializer||e.hasModifier(r,1)||227===n.parent.kind?b(r):e.isVariableDeclarationList(r.parent)&&r.parent.declarations[0]!==r?_(e.findPrecedingToken(r.pos,t,r.parent)):void 0}function x(t){return e.hasModifier(t,1)||240===t.parent.kind&&157!==t.kind}function S(r){switch(r.parent.kind){case 244:if(1!==e.getModuleInstanceState(r.parent))return;case 224:case 222:case 226:return c(r.parent,r.statements[0]);case 225:case 227:return c(e.findPrecedingToken(r.pos,t,r.parent),r.statements[0])}return _(r.statements[0])}function T(e){if(238!==e.initializer.kind)return _(e.initializer);var t=e.initializer;return t.declarations.length>0?_(t.declarations[0]):void 0}function C(t){var r=e.forEach(t.elements,function(e){return 210!==e.kind?e:void 0});return r?_(r):186===t.parent.kind?o(t.parent):b(t.parent)}function E(t){e.Debug.assert(185!==t.kind&&184!==t.kind);var r=187===t.kind?t.elements:t.properties,n=e.forEach(r,function(e){return 210!==e.kind?e:void 0});return n?_(n):o(204===t.parent.kind?t.parent:t)}}}}(e.BreakpointResolver||(e.BreakpointResolver={}))}(c||(c={})),function(e){e.transform=function(t,r,n){var i=[];n=e.fixupCompilerOptions(n,i);var a=e.isArray(t)?t:[t],o=e.transformNodes(void 0,void 0,n,a,r,!0);return o.diagnostics=e.concatenate(o.diagnostics,i),o}}(c||(c={}));var c,u,l=function(){return this}();!function(t){function r(e,t){e&&e.log("*INTERNAL ERROR* - Exception in typescript services: "+t.message)}var n=function(){function e(e){this.scriptSnapshotShim=e}return e.prototype.getText=function(e,t){return this.scriptSnapshotShim.getText(e,t)},e.prototype.getLength=function(){return this.scriptSnapshotShim.getLength()},e.prototype.getChangeRange=function(e){var r=e,n=this.scriptSnapshotShim.getChangeRange(r.scriptSnapshotShim);if(null===n)return null;var i=JSON.parse(n);return t.createTextChangeRange(t.createTextSpan(i.span.start,i.span.length),i.newLength)},e.prototype.dispose=function(){"dispose"in this.scriptSnapshotShim&&this.scriptSnapshotShim.dispose()},e}(),i=function(){function e(e){var r=this;this.shimHost=e,this.loggingEnabled=!1,this.tracingEnabled=!1,"getModuleResolutionsForFile"in this.shimHost&&(this.resolveModuleNames=function(e,n){var i=JSON.parse(r.shimHost.getModuleResolutionsForFile(n));return t.map(e,function(e){var r=t.getProperty(i,e);return r?{resolvedFileName:r,extension:t.extensionFromPath(r),isExternalLibraryImport:!1}:void 0})}),"directoryExists"in this.shimHost&&(this.directoryExists=function(e){return r.shimHost.directoryExists(e)}),"getTypeReferenceDirectiveResolutionsForFile"in this.shimHost&&(this.resolveTypeReferenceDirectives=function(e,n){var i=JSON.parse(r.shimHost.getTypeReferenceDirectiveResolutionsForFile(n));return t.map(e,function(e){return t.getProperty(i,e)})})}return e.prototype.log=function(e){this.loggingEnabled&&this.shimHost.log(e)},e.prototype.trace=function(e){this.tracingEnabled&&this.shimHost.trace(e)},e.prototype.error=function(e){this.shimHost.error(e)},e.prototype.getProjectVersion=function(){if(this.shimHost.getProjectVersion)return this.shimHost.getProjectVersion()},e.prototype.getTypeRootsVersion=function(){return this.shimHost.getTypeRootsVersion?this.shimHost.getTypeRootsVersion():0},e.prototype.useCaseSensitiveFileNames=function(){return!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames()},e.prototype.getCompilationSettings=function(){var e=this.shimHost.getCompilationSettings();if(null===e||""===e)throw Error("LanguageServiceShimHostAdapter.getCompilationSettings: empty compilationSettings");var t=JSON.parse(e);return t.allowNonTsExtensions=!0,t},e.prototype.getScriptFileNames=function(){var e=this.shimHost.getScriptFileNames();return JSON.parse(e)},e.prototype.getScriptSnapshot=function(e){var t=this.shimHost.getScriptSnapshot(e);return t&&new n(t)},e.prototype.getScriptKind=function(e){return"getScriptKind"in this.shimHost?this.shimHost.getScriptKind(e):0},e.prototype.getScriptVersion=function(e){return this.shimHost.getScriptVersion(e)},e.prototype.getLocalizedDiagnosticMessages=function(){var e=this.shimHost.getLocalizedDiagnosticMessages();if(null===e||""===e)return null;try{return JSON.parse(e)}catch(e){return this.log(e.description||"diagnosticMessages.generated.json has invalid JSON format"),null}},e.prototype.getCancellationToken=function(){var e=this.shimHost.getCancellationToken();return new t.ThrottledCancellationToken(e)},e.prototype.getCurrentDirectory=function(){return this.shimHost.getCurrentDirectory()},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e.prototype.getDefaultLibFileName=function(e){return this.shimHost.getDefaultLibFileName(JSON.stringify(e))},e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.readFile=function(e,t){return this.shimHost.readFile(e,t)},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e}();t.LanguageServiceShimHostAdapter=i;var a=function(){function e(e){var t=this;this.shimHost=e,this.useCaseSensitiveFileNames=!!this.shimHost.useCaseSensitiveFileNames&&this.shimHost.useCaseSensitiveFileNames(),"directoryExists"in this.shimHost?this.directoryExists=function(e){return t.shimHost.directoryExists(e)}:this.directoryExists=void 0,"realpath"in this.shimHost?this.realpath=function(e){return t.shimHost.realpath(e)}:this.realpath=void 0}return e.prototype.readDirectory=function(e,r,n,i,a){var o=t.getFileMatcherPatterns(e,n,i,this.shimHost.useCaseSensitiveFileNames(),this.shimHost.getCurrentDirectory());return JSON.parse(this.shimHost.readDirectory(e,JSON.stringify(r),JSON.stringify(o.basePaths),o.excludePattern,o.includeFilePattern,o.includeDirectoryPattern,a))},e.prototype.fileExists=function(e){return this.shimHost.fileExists(e)},e.prototype.readFile=function(e){return this.shimHost.readFile(e)},e.prototype.getDirectories=function(e){return JSON.parse(this.shimHost.getDirectories(e))},e}();function o(e,t,r,n){return c(e,t,!0,r,n)}function c(e,n,i,a,o){try{var s=function(e,r,n,i){var a;i&&(e.log(r),a=t.timestamp());var o=n();if(i){var s=t.timestamp();if(e.log(r+" completed in "+(s-a)+" msec"),t.isString(o)){var c=o;c.length>128&&(c=c.substring(0,128)+"..."),e.log("  result.length="+c.length+", result='"+JSON.stringify(c)+"'")}}return o}(e,n,a,o);return i?JSON.stringify({result:s}):s}catch(i){return i instanceof t.OperationCanceledException?JSON.stringify({canceled:!0}):(r(e,i),i.description=n,JSON.stringify({error:i}))}}t.CoreServicesShimHostAdapter=a;var u=function(){function e(e){this.factory=e,e.registerShim(this)}return e.prototype.dispose=function(e){this.factory.unregisterShim(this)},e}();function _(e,r){return e.map(function(e){return function(e,r){return{message:t.flattenDiagnosticMessageText(e.messageText,r),start:e.start,length:e.length,category:t.diagnosticCategoryName(e),code:e.code,reportsUnnecessary:e.reportsUnnecessary}}(e,r)})}t.realizeDiagnostics=_;var d=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.host=r,i.languageService=n,i.logPerformance=!1,i.logger=i.host,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.dispose=function(t){this.logger.log("dispose()"),this.languageService.dispose(),this.languageService=null,l&&l.CollectGarbage&&(l.CollectGarbage(),this.logger.log("CollectGarbage()")),this.logger=null,e.prototype.dispose.call(this,t)},r.prototype.refresh=function(e){this.forwardJSONCall("refresh("+e+")",function(){return null})},r.prototype.cleanupSemanticCache=function(){var e=this;this.forwardJSONCall("cleanupSemanticCache()",function(){return e.languageService.cleanupSemanticCache(),null})},r.prototype.realizeDiagnostics=function(e){return _(e,t.getNewLineOrDefaultFromHost(this.host))},r.prototype.getSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSyntacticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return i.languageService.getSemanticClassifications(e,t.createTextSpan(r,n))})},r.prototype.getEncodedSyntacticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSyntacticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSyntacticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getEncodedSemanticClassifications=function(e,r,n){var i=this;return this.forwardJSONCall("getEncodedSemanticClassifications('"+e+"', "+r+", "+n+")",function(){return p(i.languageService.getEncodedSemanticClassifications(e,t.createTextSpan(r,n)))})},r.prototype.getSyntacticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSyntacticDiagnostics('"+e+"')",function(){var r=t.languageService.getSyntacticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSemanticDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSemanticDiagnostics('"+e+"')",function(){var r=t.languageService.getSemanticDiagnostics(e);return t.realizeDiagnostics(r)})},r.prototype.getSuggestionDiagnostics=function(e){var t=this;return this.forwardJSONCall("getSuggestionDiagnostics('"+e+"')",function(){return t.realizeDiagnostics(t.languageService.getSuggestionDiagnostics(e))})},r.prototype.getCompilerOptionsDiagnostics=function(){var e=this;return this.forwardJSONCall("getCompilerOptionsDiagnostics()",function(){var t=e.languageService.getCompilerOptionsDiagnostics();return e.realizeDiagnostics(t)})},r.prototype.getQuickInfoAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getQuickInfoAtPosition('"+e+"', "+t+")",function(){return r.languageService.getQuickInfoAtPosition(e,t)})},r.prototype.getNameOrDottedNameSpan=function(e,t,r){var n=this;return this.forwardJSONCall("getNameOrDottedNameSpan('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNameOrDottedNameSpan(e,t,r)})},r.prototype.getBreakpointStatementAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBreakpointStatementAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBreakpointStatementAtPosition(e,t)})},r.prototype.getSignatureHelpItems=function(e,t,r){var n=this;return this.forwardJSONCall("getSignatureHelpItems('"+e+"', "+t+")",function(){return n.languageService.getSignatureHelpItems(e,t,r)})},r.prototype.getDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAtPosition(e,t)})},r.prototype.getDefinitionAndBoundSpan=function(e,t){var r=this;return this.forwardJSONCall("getDefinitionAndBoundSpan('"+e+"', "+t+")",function(){return r.languageService.getDefinitionAndBoundSpan(e,t)})},r.prototype.getTypeDefinitionAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getTypeDefinitionAtPosition('"+e+"', "+t+")",function(){return r.languageService.getTypeDefinitionAtPosition(e,t)})},r.prototype.getImplementationAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getImplementationAtPosition('"+e+"', "+t+")",function(){return r.languageService.getImplementationAtPosition(e,t)})},r.prototype.getRenameInfo=function(e,t,r){var n=this;return this.forwardJSONCall("getRenameInfo('"+e+"', "+t+")",function(){return n.languageService.getRenameInfo(e,t,r)})},r.prototype.findRenameLocations=function(e,t,r,n,i){var a=this;return this.forwardJSONCall("findRenameLocations('"+e+"', "+t+", "+r+", "+n+", "+i+")",function(){return a.languageService.findRenameLocations(e,t,r,n,i)})},r.prototype.getBraceMatchingAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getBraceMatchingAtPosition('"+e+"', "+t+")",function(){return r.languageService.getBraceMatchingAtPosition(e,t)})},r.prototype.isValidBraceCompletionAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("isValidBraceCompletionAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.isValidBraceCompletionAtPosition(e,t,r)})},r.prototype.getSpanOfEnclosingComment=function(e,t,r){var n=this;return this.forwardJSONCall("getSpanOfEnclosingComment('"+e+"', "+t+")",function(){return n.languageService.getSpanOfEnclosingComment(e,t,r)})},r.prototype.getIndentationAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getIndentationAtPosition('"+e+"', "+t+")",function(){var i=JSON.parse(r);return n.languageService.getIndentationAtPosition(e,t,i)})},r.prototype.getReferencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getReferencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getReferencesAtPosition(e,t)})},r.prototype.findReferences=function(e,t){var r=this;return this.forwardJSONCall("findReferences('"+e+"', "+t+")",function(){return r.languageService.findReferences(e,t)})},r.prototype.getOccurrencesAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getOccurrencesAtPosition('"+e+"', "+t+")",function(){return r.languageService.getOccurrencesAtPosition(e,t)})},r.prototype.getDocumentHighlights=function(e,r,n){var i=this;return this.forwardJSONCall("getDocumentHighlights('"+e+"', "+r+")",function(){var a=i.languageService.getDocumentHighlights(e,r,JSON.parse(n)),o=t.normalizeSlashes(e).toLowerCase();return t.filter(a,function(e){return t.normalizeSlashes(e.fileName).toLowerCase()===o})})},r.prototype.getCompletionsAtPosition=function(e,t,r){var n=this;return this.forwardJSONCall("getCompletionsAtPosition('"+e+"', "+t+", "+r+")",function(){return n.languageService.getCompletionsAtPosition(e,t,r)})},r.prototype.getCompletionEntryDetails=function(e,t,r,n,i,a){var o=this;return this.forwardJSONCall("getCompletionEntryDetails('"+e+"', "+t+", '"+r+"')",function(){var s=void 0===n?void 0:JSON.parse(n);return o.languageService.getCompletionEntryDetails(e,t,r,s,i,a)})},r.prototype.getFormattingEditsForRange=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsForRange('"+e+"', "+t+", "+r+")",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsForRange(e,t,r,a)})},r.prototype.getFormattingEditsForDocument=function(e,t){var r=this;return this.forwardJSONCall("getFormattingEditsForDocument('"+e+"')",function(){var n=JSON.parse(t);return r.languageService.getFormattingEditsForDocument(e,n)})},r.prototype.getFormattingEditsAfterKeystroke=function(e,t,r,n){var i=this;return this.forwardJSONCall("getFormattingEditsAfterKeystroke('"+e+"', "+t+", '"+r+"')",function(){var a=JSON.parse(n);return i.languageService.getFormattingEditsAfterKeystroke(e,t,r,a)})},r.prototype.getDocCommentTemplateAtPosition=function(e,t){var r=this;return this.forwardJSONCall("getDocCommentTemplateAtPosition('"+e+"', "+t+")",function(){return r.languageService.getDocCommentTemplateAtPosition(e,t)})},r.prototype.getNavigateToItems=function(e,t,r){var n=this;return this.forwardJSONCall("getNavigateToItems('"+e+"', "+t+", "+r+")",function(){return n.languageService.getNavigateToItems(e,t,r)})},r.prototype.getNavigationBarItems=function(e){var t=this;return this.forwardJSONCall("getNavigationBarItems('"+e+"')",function(){return t.languageService.getNavigationBarItems(e)})},r.prototype.getNavigationTree=function(e){var t=this;return this.forwardJSONCall("getNavigationTree('"+e+"')",function(){return t.languageService.getNavigationTree(e)})},r.prototype.getOutliningSpans=function(e){var t=this;return this.forwardJSONCall("getOutliningSpans('"+e+"')",function(){return t.languageService.getOutliningSpans(e)})},r.prototype.getTodoComments=function(e,t){var r=this;return this.forwardJSONCall("getTodoComments('"+e+"')",function(){return r.languageService.getTodoComments(e,JSON.parse(t))})},r.prototype.getEmitOutput=function(e){var t=this;return this.forwardJSONCall("getEmitOutput('"+e+"')",function(){return t.languageService.getEmitOutput(e)})},r.prototype.getEmitOutputObject=function(e){var t=this;return c(this.logger,"getEmitOutput('"+e+"')",!1,function(){return t.languageService.getEmitOutput(e)},this.logPerformance)},r}(u);function p(e){return{spans:e.spans.join(","),endOfLineState:e.endOfLineState}}var f=function(e){function r(r,n){var i=e.call(this,r)||this;return i.logger=n,i.logPerformance=!1,i.classifier=t.createClassifier(),i}return s(r,e),r.prototype.getEncodedLexicalClassifications=function(e,t,r){var n=this;return void 0===r&&(r=!1),o(this.logger,"getEncodedLexicalClassifications",function(){return p(n.classifier.getEncodedLexicalClassifications(e,t,r))},this.logPerformance)},r.prototype.getClassificationsForLine=function(e,t,r){void 0===r&&(r=!1);for(var n=this.classifier.getClassificationsForLine(e,t,r),i="",a=0,o=n.entries;a<o.length;a++){var s=o[a];i+=s.length+"\n",i+=s.classification+"\n"}return i+=n.finalLexState},r}(u),m=function(e){function r(t,r,n){var i=e.call(this,t)||this;return i.logger=r,i.host=n,i.logPerformance=!1,i}return s(r,e),r.prototype.forwardJSONCall=function(e,t){return o(this.logger,e,t,this.logPerformance)},r.prototype.resolveModuleName=function(e,r,n){var i=this;return this.forwardJSONCall("resolveModuleName('"+e+"')",function(){var a=JSON.parse(n),o=t.resolveModuleName(r,t.normalizeSlashes(e),a,i.host),s=o.resolvedModule?o.resolvedModule.resolvedFileName:void 0;return o.resolvedModule&&".ts"!==o.resolvedModule.extension&&".tsx"!==o.resolvedModule.extension&&".d.ts"!==o.resolvedModule.extension&&(s=void 0),{resolvedFileName:s,failedLookupLocations:o.failedLookupLocations}})},r.prototype.resolveTypeReferenceDirective=function(e,r,n){var i=this;return this.forwardJSONCall("resolveTypeReferenceDirective("+e+")",function(){var a=JSON.parse(n),o=t.resolveTypeReferenceDirective(r,t.normalizeSlashes(e),a,i.host);return{resolvedFileName:o.resolvedTypeReferenceDirective?o.resolvedTypeReferenceDirective.resolvedFileName:void 0,primary:!o.resolvedTypeReferenceDirective||o.resolvedTypeReferenceDirective.primary,failedLookupLocations:o.failedLookupLocations}})},r.prototype.getPreProcessedFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getPreProcessedFileInfo('"+e+"')",function(){var e=t.preProcessFile(t.getSnapshotText(r),!0,!0);return{referencedFiles:n.convertFileReferences(e.referencedFiles),importedFiles:n.convertFileReferences(e.importedFiles),ambientExternalModules:e.ambientExternalModules,isLibFile:e.isLibFile,typeReferenceDirectives:n.convertFileReferences(e.typeReferenceDirectives),libReferenceDirectives:n.convertFileReferences(e.libReferenceDirectives)}})},r.prototype.getAutomaticTypeDirectiveNames=function(e){var r=this;return this.forwardJSONCall("getAutomaticTypeDirectiveNames('"+e+"')",function(){var n=JSON.parse(e);return t.getAutomaticTypeDirectiveNames(n,r.host)})},r.prototype.convertFileReferences=function(e){if(e){for(var r=[],n=0,i=e;n<i.length;n++){var a=i[n];r.push({path:t.normalizeSlashes(a.fileName),position:a.pos,length:a.end-a.pos})}return r}},r.prototype.getTSConfigFileInfo=function(e,r){var n=this;return this.forwardJSONCall("getTSConfigFileInfo('"+e+"')",function(){var i=t.parseJsonText(e,t.getSnapshotText(r)),a=t.normalizeSlashes(e),o=t.parseJsonSourceFileConfigFileContent(i,n.host,t.getDirectoryPath(a),{},a);return{options:o.options,typeAcquisition:o.typeAcquisition,files:o.fileNames,raw:o.raw,errors:_(i.parseDiagnostics.concat(o.errors),"\r\n")}})},r.prototype.getDefaultCompilationSettings=function(){return this.forwardJSONCall("getDefaultCompilationSettings()",function(){return t.getDefaultCompilerOptions()})},r.prototype.discoverTypings=function(e){var r=this,n=t.createGetCanonicalFileName(!1);return this.forwardJSONCall("discoverTypings()",function(){var i=JSON.parse(e);return void 0===r.safeList&&(r.safeList=t.JsTyping.loadSafeList(r.host,t.toPath(i.safeListPath,i.safeListPath,n))),t.JsTyping.discoverTypings(r.host,function(e){return r.logger.log(e)},i.fileNames,t.toPath(i.projectRootPath,i.projectRootPath,n),r.safeList,i.packageNameToTypingLocation,i.typeAcquisition,i.unresolvedImports,i.typesRegistry)})},r}(u),g=function(){function e(){this._shims=[]}return e.prototype.getServicesVersion=function(){return t.servicesVersion},e.prototype.createLanguageServiceShim=function(e){try{void 0===this.documentRegistry&&(this.documentRegistry=t.createDocumentRegistry(e.useCaseSensitiveFileNames&&e.useCaseSensitiveFileNames(),e.getCurrentDirectory()));var n=new i(e),a=t.createLanguageService(n,this.documentRegistry,!1);return new d(this,e,a)}catch(t){throw r(e,t),t}},e.prototype.createClassifierShim=function(e){try{return new f(this,e)}catch(t){throw r(e,t),t}},e.prototype.createCoreServicesShim=function(e){try{var t=new a(e);return new m(this,e,t)}catch(t){throw r(e,t),t}},e.prototype.close=function(){t.clear(this._shims),this.documentRegistry=void 0},e.prototype.registerShim=function(e){this._shims.push(e)},e.prototype.unregisterShim=function(e){for(var t=0;t<this._shims.length;t++)if(this._shims[t]===e)return void delete this._shims[t];throw new Error("Invalid operation")},e}();t.TypeScriptServicesFactory=g,e.exports&&(e.exports=t)}(c||(c={})),function(e){!function(e){e.TypeScriptServicesFactory=c.TypeScriptServicesFactory}(e.Services||(e.Services={}))}(u||(u={}));c.versionMajorMinor});i(fr);var mr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(rr),a=n(fr),o={allowNonTsExtensions:!0,allowJs:!0},s=new Map,c=new Map,u=new Set,l={code:"",filePath:""};function _(e){throw new Error(a.default.flattenDiagnosticMessageText(e.messageText,a.default.sys.newLine))}var d={close:function(){}};t.calculateProjectParserOptions=function(e,t,r){var n=[],o=r.tsconfigRootDir;l.code=e,l.filePath=t;var p=c.get(t);u.has(t)&&void 0!==p&&p(t,a.default.FileWatcherEventKind.Changed);var f=!0,m=!1,g=void 0;try{for(var y,h=function(){var e=y.value;i.default.isAbsolute(e)||(e=i.default.join(o,e));var t=s.get(e);if(void 0!==t)return n.push(t.getProgram().getProgram()),"continue";var u=a.default.createWatchCompilerHost(e,{allowNonTsExtensions:!0},a.default.sys,a.default.createSemanticDiagnosticsBuilderProgram,_,function(){}),p=u.readFile;u.readFile=function(e,t){return i.default.normalize(e)===i.default.normalize(l.filePath)?l.code:p(e,t)},u.onUnRecoverableConfigFileDiagnostic=_,u.afterProgramCreate=function(e){var t=e.getConfigFileParsingDiagnostics().filter(function(e){return e.category===a.default.DiagnosticCategory.Error&&18003!==e.code});t.length>0&&_(t[0])},u.watchFile=function(e,t){var r=i.default.normalize(e);return c.set(r,t),{close:function(){c.delete(r)}}},u.watchDirectory=function(){return d};var f=u.onCachedDirectoryStructureHostCreate;u.onCachedDirectoryStructureHostCreate=function(e){var t=e.readDirectory;e.readDirectory=function(e,n,i,a,o){return t(e,n?n.concat(r.extraFileExtensions):void 0,i,a,o)},f(e)};var m=a.default.createWatchProgram(u),g=m.getProgram().getProgram();s.set(e,m),n.push(g)},v=r.projects[Symbol.iterator]();!(f=(y=v.next()).done);f=!0)h()}catch(e){m=!0,g=e}finally{try{f||null==v.return||v.return()}finally{if(m)throw g}}return u.add(t),n},t.createProgram=function(e,t,r){if(r.projects&&1===r.projects.length){var n=r.projects[0];i.default.isAbsolute(n)||(n=i.default.join(r.tsconfigRootDir,n));var s=a.default.getParsedCommandLineOfConfigFile(n,o,Object.assign({},a.default.sys,{onUnRecoverableConfigFileDiagnostic:function(){}}));if(s){var c=a.default.createCompilerHost(s.options,!0),u=c.readFile;return c.readFile=function(r){return i.default.normalize(r)===i.default.normalize(t)?e:u(r)},a.default.createProgram([t],s.options,c)}}}});i(mr);var gr=a(function(e,t){var r;t=e.exports=G,r="object"===f(ve)&&ve.env&&ve.env.NODE_DEBUG&&/\bsemver\b/i.test(ve.env.NODE_DEBUG)?function(){var e=Array.prototype.slice.call(arguments,0);e.unshift("SEMVER"),console.log.apply(console,e)}:function(){},t.SEMVER_SPEC_VERSION="2.0.0";var n=256,i=Number.MAX_SAFE_INTEGER||9007199254740991,a=t.re=[],o=t.src=[],s=0,c=s++;o[c]="0|[1-9]\\d*";var u=s++;o[u]="[0-9]+";var l=s++;o[l]="\\d*[a-zA-Z-][a-zA-Z0-9-]*";var _=s++;o[_]="("+o[c]+")\\.("+o[c]+")\\.("+o[c]+")";var d=s++;o[d]="("+o[u]+")\\.("+o[u]+")\\.("+o[u]+")";var p=s++;o[p]="(?:"+o[c]+"|"+o[l]+")";var m=s++;o[m]="(?:"+o[u]+"|"+o[l]+")";var g=s++;o[g]="(?:-("+o[p]+"(?:\\."+o[p]+")*))";var y=s++;o[y]="(?:-?("+o[m]+"(?:\\."+o[m]+")*))";var h=s++;o[h]="[0-9A-Za-z-]+";var v=s++;o[v]="(?:\\+("+o[h]+"(?:\\."+o[h]+")*))";var b=s++,D="v?"+o[_]+o[g]+"?"+o[v]+"?";o[b]="^"+D+"$";var x="[v=\\s]*"+o[d]+o[y]+"?"+o[v]+"?",S=s++;o[S]="^"+x+"$";var T=s++;o[T]="((?:<|>)?=?)";var C=s++;o[C]=o[u]+"|x|X|\\*";var E=s++;o[E]=o[c]+"|x|X|\\*";var k=s++;o[k]="[v=\\s]*("+o[E]+")(?:\\.("+o[E]+")(?:\\.("+o[E]+")(?:"+o[g]+")?"+o[v]+"?)?)?";var N=s++;o[N]="[v=\\s]*("+o[C]+")(?:\\.("+o[C]+")(?:\\.("+o[C]+")(?:"+o[y]+")?"+o[v]+"?)?)?";var A=s++;o[A]="^"+o[T]+"\\s*"+o[k]+"$";var F=s++;o[F]="^"+o[T]+"\\s*"+o[N]+"$";var P=s++;o[P]="(?:^|[^\\d])(\\d{1,16})(?:\\.(\\d{1,16}))?(?:\\.(\\d{1,16}))?(?:$|[^\\d])";var w=s++;o[w]="(?:~>?)";var I=s++;o[I]="(\\s*)"+o[w]+"\\s+",a[I]=new RegExp(o[I],"g");var O=s++;o[O]="^"+o[w]+o[k]+"$";var M=s++;o[M]="^"+o[w]+o[N]+"$";var L=s++;o[L]="(?:\\^)";var R=s++;o[R]="(\\s*)"+o[L]+"\\s+",a[R]=new RegExp(o[R],"g");var B=s++;o[B]="^"+o[L]+o[k]+"$";var j=s++;o[j]="^"+o[L]+o[N]+"$";var J=s++;o[J]="^"+o[T]+"\\s*("+x+")$|^$";var z=s++;o[z]="^"+o[T]+"\\s*("+D+")$|^$";var K=s++;o[K]="(\\s*)"+o[T]+"\\s*("+x+"|"+o[k]+")",a[K]=new RegExp(o[K],"g");var U=s++;o[U]="^\\s*("+o[k]+")\\s+-\\s+("+o[k]+")\\s*$";var V=s++;o[V]="^\\s*("+o[N]+")\\s+-\\s+("+o[N]+")\\s*$";var q=s++;o[q]="(<|>)?=?\\s*\\*";for(var W=0;W<s;W++)r(W,o[W]),a[W]||(a[W]=new RegExp(o[W]));function H(e,t){if(e instanceof G)return e;if("string"!=typeof e)return null;if(e.length>n)return null;if(!(t?a[S]:a[b]).test(e))return null;try{return new G(e,t)}catch(e){return null}}function G(e,t){if(e instanceof G){if(e.loose===t)return e;e=e.version}else if("string"!=typeof e)throw new TypeError("Invalid Version: "+e);if(e.length>n)throw new TypeError("version is longer than "+n+" characters");if(!(this instanceof G))return new G(e,t);r("SemVer",e,t),this.loose=t;var o=e.trim().match(t?a[S]:a[b]);if(!o)throw new TypeError("Invalid Version: "+e);if(this.raw=e,this.major=+o[1],this.minor=+o[2],this.patch=+o[3],this.major>i||this.major<0)throw new TypeError("Invalid major version");if(this.minor>i||this.minor<0)throw new TypeError("Invalid minor version");if(this.patch>i||this.patch<0)throw new TypeError("Invalid patch version");o[4]?this.prerelease=o[4].split(".").map(function(e){if(/^[0-9]+$/.test(e)){var t=+e;if(t>=0&&t<i)return t}return e}):this.prerelease=[],this.build=o[5]?o[5].split("."):[],this.format()}t.parse=H,t.valid=function(e,t){var r=H(e,t);return r?r.version:null},t.clean=function(e,t){var r=H(e.trim().replace(/^[=v]+/,""),t);return r?r.version:null},t.SemVer=G,G.prototype.format=function(){return this.version=this.major+"."+this.minor+"."+this.patch,this.prerelease.length&&(this.version+="-"+this.prerelease.join(".")),this.version},G.prototype.toString=function(){return this.version},G.prototype.compare=function(e){return r("SemVer.compare",this.version,this.loose,e),e instanceof G||(e=new G(e,this.loose)),this.compareMain(e)||this.comparePre(e)},G.prototype.compareMain=function(e){return e instanceof G||(e=new G(e,this.loose)),X(this.major,e.major)||X(this.minor,e.minor)||X(this.patch,e.patch)},G.prototype.comparePre=function(e){if(e instanceof G||(e=new G(e,this.loose)),this.prerelease.length&&!e.prerelease.length)return-1;if(!this.prerelease.length&&e.prerelease.length)return 1;if(!this.prerelease.length&&!e.prerelease.length)return 0;var t=0;do{var n=this.prerelease[t],i=e.prerelease[t];if(r("prerelease compare",t,n,i),void 0===n&&void 0===i)return 0;if(void 0===i)return 1;if(void 0===n)return-1;if(n!==i)return X(n,i)}while(++t)},G.prototype.inc=function(e,t){switch(e){case"premajor":this.prerelease.length=0,this.patch=0,this.minor=0,this.major++,this.inc("pre",t);break;case"preminor":this.prerelease.length=0,this.patch=0,this.minor++,this.inc("pre",t);break;case"prepatch":this.prerelease.length=0,this.inc("patch",t),this.inc("pre",t);break;case"prerelease":0===this.prerelease.length&&this.inc("patch",t),this.inc("pre",t);break;case"major":0===this.minor&&0===this.patch&&0!==this.prerelease.length||this.major++,this.minor=0,this.patch=0,this.prerelease=[];break;case"minor":0===this.patch&&0!==this.prerelease.length||this.minor++,this.patch=0,this.prerelease=[];break;case"patch":0===this.prerelease.length&&this.patch++,this.prerelease=[];break;case"pre":if(0===this.prerelease.length)this.prerelease=[0];else{for(var r=this.prerelease.length;--r>=0;)"number"==typeof this.prerelease[r]&&(this.prerelease[r]++,r=-2);-1===r&&this.prerelease.push(0)}t&&(this.prerelease[0]===t?isNaN(this.prerelease[1])&&(this.prerelease=[t,0]):this.prerelease=[t,0]);break;default:throw new Error("invalid increment argument: "+e)}return this.format(),this.raw=this.version,this},t.inc=function(e,t,r,n){"string"==typeof r&&(n=r,r=void 0);try{return new G(e,r).inc(t,n).version}catch(e){return null}},t.diff=function(e,t){if(ee(e,t))return null;var r=H(e),n=H(t);if(r.prerelease.length||n.prerelease.length){for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return"pre"+i;return"prerelease"}for(var i in r)if(("major"===i||"minor"===i||"patch"===i)&&r[i]!==n[i])return i},t.compareIdentifiers=X;var Y=/^[0-9]+$/;function X(e,t){var r=Y.test(e),n=Y.test(t);return r&&n&&(e=+e,t=+t),r&&!n?-1:n&&!r?1:e<t?-1:e>t?1:0}function Q(e,t,r){return new G(e,r).compare(new G(t,r))}function $(e,t,r){return Q(e,t,r)>0}function Z(e,t,r){return Q(e,t,r)<0}function ee(e,t,r){return 0===Q(e,t,r)}function te(e,t,r){return 0!==Q(e,t,r)}function re(e,t,r){return Q(e,t,r)>=0}function ne(e,t,r){return Q(e,t,r)<=0}function ie(e,t,r,n){var i;switch(t){case"===":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e===r;break;case"!==":"object"===f(e)&&(e=e.version),"object"===f(r)&&(r=r.version),i=e!==r;break;case"":case"=":case"==":i=ee(e,r,n);break;case"!=":i=te(e,r,n);break;case">":i=$(e,r,n);break;case">=":i=re(e,r,n);break;case"<":i=Z(e,r,n);break;case"<=":i=ne(e,r,n);break;default:throw new TypeError("Invalid operator: "+t)}return i}function ae(e,t){if(e instanceof ae){if(e.loose===t)return e;e=e.value}if(!(this instanceof ae))return new ae(e,t);r("comparator",e,t),this.loose=t,this.parse(e),this.semver===oe?this.value="":this.value=this.operator+this.semver.version,r("comp",this)}t.rcompareIdentifiers=function(e,t){return X(t,e)},t.major=function(e,t){return new G(e,t).major},t.minor=function(e,t){return new G(e,t).minor},t.patch=function(e,t){return new G(e,t).patch},t.compare=Q,t.compareLoose=function(e,t){return Q(e,t,!0)},t.rcompare=function(e,t,r){return Q(t,e,r)},t.sort=function(e,r){return e.sort(function(e,n){return t.compare(e,n,r)})},t.rsort=function(e,r){return e.sort(function(e,n){return t.rcompare(e,n,r)})},t.gt=$,t.lt=Z,t.eq=ee,t.neq=te,t.gte=re,t.lte=ne,t.cmp=ie,t.Comparator=ae;var oe={};function se(e,t){if(e instanceof se)return e.loose===t?e:new se(e.raw,t);if(e instanceof ae)return new se(e.value,t);if(!(this instanceof se))return new se(e,t);if(this.loose=t,this.raw=e,this.set=e.split(/\s*\|\|\s*/).map(function(e){return this.parseRange(e.trim())},this).filter(function(e){return e.length}),!this.set.length)throw new TypeError("Invalid SemVer Range: "+e);this.format()}function ce(e){return!e||"x"===e.toLowerCase()||"*"===e}function ue(e,t,r,n,i,a,o,s,c,u,l,_,d){return((t=ce(r)?"":ce(n)?">="+r+".0.0":ce(i)?">="+r+"."+n+".0":">="+t)+" "+(s=ce(c)?"":ce(u)?"<"+(+c+1)+".0.0":ce(l)?"<"+c+"."+(+u+1)+".0":_?"<="+c+"."+u+"."+l+"-"+_:"<="+s)).trim()}function le(e,t){for(var n=0;n<e.length;n++)if(!e[n].test(t))return!1;if(t.prerelease.length){for(n=0;n<e.length;n++)if(r(e[n].semver),e[n].semver!==oe&&e[n].semver.prerelease.length>0){var i=e[n].semver;if(i.major===t.major&&i.minor===t.minor&&i.patch===t.patch)return!0}return!1}return!0}function _e(e,t,r){try{t=new se(t,r)}catch(e){return!1}return t.test(e)}function de(e,t,r,n){var i,a,o,s,c;switch(e=new G(e,n),t=new se(t,n),r){case">":i=$,a=ne,o=Z,s=">",c=">=";break;case"<":i=Z,a=re,o=$,s="<",c="<=";break;default:throw new TypeError('Must provide a hilo val of "<" or ">"')}if(_e(e,t,n))return!1;for(var u=0;u<t.set.length;++u){var l=null,_=null;if(t.set[u].forEach(function(e){e.semver===oe&&(e=new ae(">=0.0.0")),l=l||e,_=_||e,i(e.semver,l.semver,n)?l=e:o(e.semver,_.semver,n)&&(_=e)}),l.operator===s||l.operator===c)return!1;if((!_.operator||_.operator===s)&&a(e,_.semver))return!1;if(_.operator===c&&o(e,_.semver))return!1}return!0}ae.prototype.parse=function(e){var t=this.loose?a[J]:a[z],r=e.match(t);if(!r)throw new TypeError("Invalid comparator: "+e);this.operator=r[1],"="===this.operator&&(this.operator=""),r[2]?this.semver=new G(r[2],this.loose):this.semver=oe},ae.prototype.toString=function(){return this.value},ae.prototype.test=function(e){return r("Comparator.test",e,this.loose),this.semver===oe||("string"==typeof e&&(e=new G(e,this.loose)),ie(e,this.operator,this.semver,this.loose))},ae.prototype.intersects=function(e,t){if(!(e instanceof ae))throw new TypeError("a Comparator is required");var r;if(""===this.operator)return r=new se(e.value,t),_e(this.value,r,t);if(""===e.operator)return r=new se(this.value,t),_e(e.semver,r,t);var n=!(">="!==this.operator&&">"!==this.operator||">="!==e.operator&&">"!==e.operator),i=!("<="!==this.operator&&"<"!==this.operator||"<="!==e.operator&&"<"!==e.operator),a=this.semver.version===e.semver.version,o=!(">="!==this.operator&&"<="!==this.operator||">="!==e.operator&&"<="!==e.operator),s=ie(this.semver,"<",e.semver,t)&&(">="===this.operator||">"===this.operator)&&("<="===e.operator||"<"===e.operator),c=ie(this.semver,">",e.semver,t)&&("<="===this.operator||"<"===this.operator)&&(">="===e.operator||">"===e.operator);return n||i||a&&o||s||c},t.Range=se,se.prototype.format=function(){return this.range=this.set.map(function(e){return e.join(" ").trim()}).join("||").trim(),this.range},se.prototype.toString=function(){return this.range},se.prototype.parseRange=function(e){var t=this.loose;e=e.trim(),r("range",e,t);var n=t?a[V]:a[U];e=e.replace(n,ue),r("hyphen replace",e),e=e.replace(a[K],"$1$2$3"),r("comparator trim",e,a[K]),e=(e=(e=e.replace(a[I],"$1~")).replace(a[R],"$1^")).split(/\s+/).join(" ");var i=t?a[J]:a[z],o=e.split(" ").map(function(e){return function(e,t){return r("comp",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){r("caret",e,t);var n=t?a[j]:a[B];return e.replace(n,function(t,n,i,a,o){var s;return r("caret",e,t,n,i,a,o),ce(n)?s="":ce(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ce(a)?s="0"===n?">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":">="+n+"."+i+".0 <"+(+n+1)+".0.0":o?(r("replaceCaret pr",o),"-"!==o.charAt(0)&&(o="-"+o),s="0"===n?"0"===i?">="+n+"."+i+"."+a+o+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+o+" <"+(+n+1)+".0.0"):(r("no pr"),s="0"===n?"0"===i?">="+n+"."+i+"."+a+" <"+n+"."+i+"."+(+a+1):">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0":">="+n+"."+i+"."+a+" <"+(+n+1)+".0.0"),r("caret return",s),s})}(e,t)}).join(" ")}(e,t),r("caret",e),e=function(e,t){return e.trim().split(/\s+/).map(function(e){return function(e,t){var n=t?a[M]:a[O];return e.replace(n,function(t,n,i,a,o){var s;return r("tilde",e,t,n,i,a,o),ce(n)?s="":ce(i)?s=">="+n+".0.0 <"+(+n+1)+".0.0":ce(a)?s=">="+n+"."+i+".0 <"+n+"."+(+i+1)+".0":o?(r("replaceTilde pr",o),"-"!==o.charAt(0)&&(o="-"+o),s=">="+n+"."+i+"."+a+o+" <"+n+"."+(+i+1)+".0"):s=">="+n+"."+i+"."+a+" <"+n+"."+(+i+1)+".0",r("tilde return",s),s})}(e,t)}).join(" ")}(e,t),r("tildes",e),e=function(e,t){return r("replaceXRanges",e,t),e.split(/\s+/).map(function(e){return function(e,t){e=e.trim();var n=t?a[F]:a[A];return e.replace(n,function(t,n,i,a,o,s){r("xRange",e,t,n,i,a,o,s);var c=ce(i),u=c||ce(a),l=u||ce(o),_=l;return"="===n&&_&&(n=""),c?t=">"===n||"<"===n?"<0.0.0":"*":n&&_?(u&&(a=0),l&&(o=0),">"===n?(n=">=",u?(i=+i+1,a=0,o=0):l&&(a=+a+1,o=0)):"<="===n&&(n="<",u?i=+i+1:a=+a+1),t=n+i+"."+a+"."+o):u?t=">="+i+".0.0 <"+(+i+1)+".0.0":l&&(t=">="+i+"."+a+".0 <"+i+"."+(+a+1)+".0"),r("xRange return",t),t})}(e,t)}).join(" ")}(e,t),r("xrange",e),e=function(e,t){return r("replaceStars",e,t),e.trim().replace(a[q],"")}(e,t),r("stars",e),e}(e,t)}).join(" ").split(/\s+/);return this.loose&&(o=o.filter(function(e){return!!e.match(i)})),o=o.map(function(e){return new ae(e,t)})},se.prototype.intersects=function(e,t){if(!(e instanceof se))throw new TypeError("a Range is required");return this.set.some(function(r){return r.every(function(r){return e.set.some(function(e){return e.every(function(e){return r.intersects(e,t)})})})})},t.toComparators=function(e,t){return new se(e,t).set.map(function(e){return e.map(function(e){return e.value}).join(" ").trim().split(" ")})},se.prototype.test=function(e){if(!e)return!1;"string"==typeof e&&(e=new G(e,this.loose));for(var t=0;t<this.set.length;t++)if(le(this.set[t],e))return!0;return!1},t.satisfies=_e,t.maxSatisfying=function(e,t,r){var n=null,i=null;try{var a=new se(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&-1!==i.compare(e)||(i=new G(n=e,r)))}),n},t.minSatisfying=function(e,t,r){var n=null,i=null;try{var a=new se(t,r)}catch(e){return null}return e.forEach(function(e){a.test(e)&&(n&&1!==i.compare(e)||(i=new G(n=e,r)))}),n},t.validRange=function(e,t){try{return new se(e,t).range||"*"}catch(e){return null}},t.ltr=function(e,t,r){return de(e,t,"<",r)},t.gtr=function(e,t,r){return de(e,t,">",r)},t.outside=de,t.prerelease=function(e,t){var r=H(e,t);return r&&r.prerelease.length?r.prerelease:null},t.intersects=function(e,t,r){return e=new se(e,r),t=new se(t,r),e.intersects(t)},t.coerce=function(e){if(e instanceof G)return e;if("string"!=typeof e)return null;var t=e.match(a[P]);return null==t?null:H((t[1]||"0")+"."+(t[2]||"0")+"."+(t[3]||"0"))}}),yr=1/0,hr="[object Symbol]",vr=/&(?:amp|lt|gt|quot|#39|#96);/g,br=RegExp(vr.source),Dr="object"==f(r)&&r&&r.Object===Object&&r,xr="object"==("undefined"==typeof self?"undefined":f(self))&&self&&self.Object===Object&&self,Sr=Dr||xr||Function("return this")();var Tr,Cr=(Tr={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},function(e){return null==Tr?void 0:Tr[e]}),Er=Object.prototype.toString,kr=Sr.Symbol,Nr=kr?kr.prototype:void 0,Ar=Nr?Nr.toString:void 0;function Fr(e){if("string"==typeof e)return e;if(function(e){return"symbol"==f(e)||function(e){return!!e&&"object"==f(e)}(e)&&Er.call(e)==hr}(e))return Ar?Ar.call(e):"";var t=e+"";return"0"==t&&1/e==-yr?"-0":t}var Pr=function(e){var t;return(e=null==(t=e)?"":Fr(t))&&br.test(e)?e.replace(vr,Cr):e},wr=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0})});i(wr);var Ir=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),function(e){e.ArrayExpression="ArrayExpression",e.ArrayPattern="ArrayPattern",e.ArrowFunctionExpression="ArrowFunctionExpression",e.AssignmentExpression="AssignmentExpression",e.AssignmentPattern="AssignmentPattern",e.AwaitExpression="AwaitExpression",e.BigIntLiteral="BigIntLiteral",e.BinaryExpression="BinaryExpression",e.BlockStatement="BlockStatement",e.BreakStatement="BreakStatement",e.CallExpression="CallExpression",e.CatchClause="CatchClause",e.ClassBody="ClassBody",e.ClassDeclaration="ClassDeclaration",e.ClassExpression="ClassExpression",e.ClassProperty="ClassProperty",e.ConditionalExpression="ConditionalExpression",e.ContinueStatement="ContinueStatement",e.DebuggerStatement="DebuggerStatement",e.Decorator="Decorator",e.DoWhileStatement="DoWhileStatement",e.EmptyStatement="EmptyStatement",e.ExportAllDeclaration="ExportAllDeclaration",e.ExportDefaultDeclaration="ExportDefaultDeclaration",e.ExportNamedDeclaration="ExportNamedDeclaration",e.ExportSpecifier="ExportSpecifier",e.ExpressionStatement="ExpressionStatement",e.ForInStatement="ForInStatement",e.ForOfStatement="ForOfStatement",e.ForStatement="ForStatement",e.FunctionDeclaration="FunctionDeclaration",e.FunctionExpression="FunctionExpression",e.Identifier="Identifier",e.IfStatement="IfStatement",e.Import="Import",e.ImportDeclaration="ImportDeclaration",e.ImportDefaultSpecifier="ImportDefaultSpecifier",e.ImportNamespaceSpecifier="ImportNamespaceSpecifier",e.ImportSpecifier="ImportSpecifier",e.JSXAttribute="JSXAttribute",e.JSXClosingElement="JSXClosingElement",e.JSXClosingFragment="JSXClosingFragment",e.JSXElement="JSXElement",e.JSXEmptyExpression="JSXEmptyExpression",e.JSXExpressionContainer="JSXExpressionContainer",e.JSXFragment="JSXFragment",e.JSXIdentifier="JSXIdentifier",e.JSXMemberExpression="JSXMemberExpression",e.JSXNamespacedName="JSXNamespacedName",e.JSXOpeningElement="JSXOpeningElement",e.JSXOpeningFragment="JSXOpeningFragment",e.JSXSpreadAttribute="JSXSpreadAttribute",e.JSXSpreadChild="JSXSpreadChild",e.JSXText="JSXText",e.LabeledStatement="LabeledStatement",e.Literal="Literal",e.LogicalExpression="LogicalExpression",e.MemberExpression="MemberExpression",e.MetaProperty="MetaProperty",e.MethodDefinition="MethodDefinition",e.NewExpression="NewExpression",e.ObjectExpression="ObjectExpression",e.ObjectPattern="ObjectPattern",e.Program="Program",e.Property="Property",e.RestElement="RestElement",e.ReturnStatement="ReturnStatement",e.SequenceExpression="SequenceExpression",e.SpreadElement="SpreadElement",e.Super="Super",e.SwitchCase="SwitchCase",e.SwitchStatement="SwitchStatement",e.TaggedTemplateExpression="TaggedTemplateExpression",e.TemplateElement="TemplateElement",e.TemplateLiteral="TemplateLiteral",e.ThisExpression="ThisExpression",e.ThrowStatement="ThrowStatement",e.TryStatement="TryStatement",e.UnaryExpression="UnaryExpression",e.UpdateExpression="UpdateExpression",e.VariableDeclaration="VariableDeclaration",e.VariableDeclarator="VariableDeclarator",e.WhileStatement="WhileStatement",e.WithStatement="WithStatement",e.YieldExpression="YieldExpression",e.TSAbstractClassProperty="TSAbstractClassProperty",e.TSAbstractKeyword="TSAbstractKeyword",e.TSAbstractMethodDefinition="TSAbstractMethodDefinition",e.TSAnyKeyword="TSAnyKeyword",e.TSArrayType="TSArrayType",e.TSAsExpression="TSAsExpression",e.TSAsyncKeyword="TSAsyncKeyword",e.TSBooleanKeyword="TSBooleanKeyword",e.TSBigIntKeyword="TSBigIntKeyword",e.TSConditionalType="TSConditionalType",e.TSConstructorType="TSConstructorType",e.TSCallSignatureDeclaration="TSCallSignatureDeclaration",e.TSClassImplements="TSClassImplements",e.TSConstructSignatureDeclaration="TSConstructSignatureDeclaration",e.TSDeclareKeyword="TSDeclareKeyword",e.TSDeclareFunction="TSDeclareFunction",e.TSEmptyBodyFunctionExpression="TSEmptyBodyFunctionExpression",e.TSEnumDeclaration="TSEnumDeclaration",e.TSEnumMember="TSEnumMember",e.TSExportAssignment="TSExportAssignment",e.TSExportKeyword="TSExportKeyword",e.TSExternalModuleReference="TSExternalModuleReference",e.TSImportType="TSImportType",e.TSInferType="TSInferType",e.TSLiteralType="TSLiteralType",e.TSIndexedAccessType="TSIndexedAccessType",e.TSIndexSignature="TSIndexSignature",e.TSInterfaceBody="TSInterfaceBody",e.TSInterfaceDeclaration="TSInterfaceDeclaration",e.TSInterfaceHeritage="TSInterfaceHeritage",e.TSImportEqualsDeclaration="TSImportEqualsDeclaration",e.TSFunctionType="TSFunctionType",e.TSMethodSignature="TSMethodSignature",e.TSModuleBlock="TSModuleBlock",e.TSModuleDeclaration="TSModuleDeclaration",e.TSNamespaceExportDeclaration="TSNamespaceExportDeclaration",e.TSNonNullExpression="TSNonNullExpression",e.TSNeverKeyword="TSNeverKeyword",e.TSNullKeyword="TSNullKeyword",e.TSNumberKeyword="TSNumberKeyword",e.TSMappedType="TSMappedType",e.TSObjectKeyword="TSObjectKeyword",e.TSParameterProperty="TSParameterProperty",e.TSPrivateKeyword="TSPrivateKeyword",e.TSPropertySignature="TSPropertySignature",e.TSProtectedKeyword="TSProtectedKeyword",e.TSPublicKeyword="TSPublicKeyword",e.TSQualifiedName="TSQualifiedName",e.TSQuestionToken="TSQuestionToken",e.TSReadonlyKeyword="TSReadonlyKeyword",e.TSRestType="TSRestType",e.TSStaticKeyword="TSStaticKeyword",e.TSStringKeyword="TSStringKeyword",e.TSSymbolKeyword="TSSymbolKeyword",e.TSThisType="TSThisType",e.TSTypeAnnotation="TSTypeAnnotation",e.TSTypeAliasDeclaration="TSTypeAliasDeclaration",e.TSTypeAssertion="TSTypeAssertion",e.TSTypeLiteral="TSTypeLiteral",e.TSTypeOperator="TSTypeOperator",e.TSTypeParameter="TSTypeParameter",e.TSTypeParameterDeclaration="TSTypeParameterDeclaration",e.TSTypeParameterInstantiation="TSTypeParameterInstantiation",e.TSTypePredicate="TSTypePredicate",e.TSTypeReference="TSTypeReference",e.TSTypeQuery="TSTypeQuery",e.TSIntersectionType="TSIntersectionType",e.TSTupleType="TSTupleType",e.TSOptionalType="TSOptionalType",e.TSParenthesizedType="TSParenthesizedType",e.TSUnionType="TSUnionType",e.TSUndefinedKeyword="TSUndefinedKeyword",e.TSUnknownKeyword="TSUnknownKeyword",e.TSVoidKeyword="TSVoidKeyword"}(t.AST_NODE_TYPES||(t.AST_NODE_TYPES={})),function(e){e.Boolean="Boolean",e.Identifier="Identifier",e.JSXIdentifier="JSXIdentifier",e.JSXText="JSXText",e.Keyword="Keyword",e.Null="Null",e.Numeric="Numeric",e.Punctuator="Punctuator",e.RegularExpression="RegularExpression",e.String="String",e.Template="Template"}(t.AST_TOKEN_TYPES||(t.AST_TOKEN_TYPES={}))});i(Ir);var Or=a(function(e,t){var n=r&&r.__importStar||function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)Object.hasOwnProperty.call(e,r)&&(t[r]=e[r]);return t.default=e,t};Object.defineProperty(t,"__esModule",{value:!0});var i=n(wr);t.TSESTree=i,function(e){for(var r in e)t.hasOwnProperty(r)||(t[r]=e[r])}(Ir)});i(Or);var Mr=a(function(e,t){var n,i=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var a=i(fr),o=i(Pr),s=a.default.SyntaxKind,c=[s.EqualsToken,s.PlusEqualsToken,s.MinusEqualsToken,s.AsteriskEqualsToken,s.AsteriskAsteriskEqualsToken,s.SlashEqualsToken,s.PercentEqualsToken,s.LessThanLessThanEqualsToken,s.GreaterThanGreaterThanEqualsToken,s.GreaterThanGreaterThanGreaterThanEqualsToken,s.AmpersandEqualsToken,s.BarEqualsToken,s.CaretEqualsToken],u=[s.BarBarToken,s.AmpersandAmpersandToken],l=(g(n={},s.OpenBraceToken,"{"),g(n,s.CloseBraceToken,"}"),g(n,s.OpenParenToken,"("),g(n,s.CloseParenToken,")"),g(n,s.OpenBracketToken,"["),g(n,s.CloseBracketToken,"]"),g(n,s.DotToken,"."),g(n,s.DotDotDotToken,"..."),g(n,s.SemicolonToken,","),g(n,s.CommaToken,","),g(n,s.LessThanToken,"<"),g(n,s.GreaterThanToken,">"),g(n,s.LessThanEqualsToken,"<="),g(n,s.GreaterThanEqualsToken,">="),g(n,s.EqualsEqualsToken,"=="),g(n,s.ExclamationEqualsToken,"!="),g(n,s.EqualsEqualsEqualsToken,"==="),g(n,s.InstanceOfKeyword,"instanceof"),g(n,s.ExclamationEqualsEqualsToken,"!=="),g(n,s.EqualsGreaterThanToken,"=>"),g(n,s.PlusToken,"+"),g(n,s.MinusToken,"-"),g(n,s.AsteriskToken,"*"),g(n,s.AsteriskAsteriskToken,"**"),g(n,s.SlashToken,"/"),g(n,s.PercentToken,"%"),g(n,s.PlusPlusToken,"++"),g(n,s.MinusMinusToken,"--"),g(n,s.LessThanLessThanToken,"<<"),g(n,s.LessThanSlashToken,"</"),g(n,s.GreaterThanGreaterThanToken,">>"),g(n,s.GreaterThanGreaterThanGreaterThanToken,">>>"),g(n,s.AmpersandToken,"&"),g(n,s.BarToken,"|"),g(n,s.CaretToken,"^"),g(n,s.ExclamationToken,"!"),g(n,s.TildeToken,"~"),g(n,s.AmpersandAmpersandToken,"&&"),g(n,s.BarBarToken,"||"),g(n,s.QuestionToken,"?"),g(n,s.ColonToken,":"),g(n,s.EqualsToken,"="),g(n,s.PlusEqualsToken,"+="),g(n,s.MinusEqualsToken,"-="),g(n,s.AsteriskEqualsToken,"*="),g(n,s.AsteriskAsteriskEqualsToken,"**="),g(n,s.SlashEqualsToken,"/="),g(n,s.PercentEqualsToken,"%="),g(n,s.LessThanLessThanEqualsToken,"<<="),g(n,s.GreaterThanGreaterThanEqualsToken,">>="),g(n,s.GreaterThanGreaterThanGreaterThanEqualsToken,">>>="),g(n,s.AmpersandEqualsToken,"&="),g(n,s.BarEqualsToken,"|="),g(n,s.CaretEqualsToken,"^="),g(n,s.AtToken,"@"),g(n,s.InKeyword,"in"),g(n,s.UniqueKeyword,"unique"),g(n,s.KeyOfKeyword,"keyof"),g(n,s.NewKeyword,"new"),g(n,s.ImportKeyword,"import"),g(n,s.ReadonlyKeyword,"readonly"),n);function _(e){return c.indexOf(e.kind)>-1}function d(e){return u.indexOf(e.kind)>-1}function p(e){return e.kind===s.SingleLineCommentTrivia||e.kind===s.MultiLineCommentTrivia}function f(e){return e.kind===s.JSDocComment}function m(e,t){var r=t.getLineAndCharacterOfPosition(e);return{line:r.line+1,column:r.character}}function y(e,t,r){return{start:m(e,r),end:m(t,r)}}function h(e){return e.kind>=s.FirstToken&&e.kind<=s.LastToken}function v(e){return e.kind>=s.JsxElement&&e.kind<=s.JsxAttribute}function b(e,t){for(;e;){if(t(e))return e;e=e.parent}}function D(e){return!!b(e,v)}function x(e){if(e.originalKeywordKind)switch(e.originalKeywordKind){case s.NullKeyword:return Or.AST_TOKEN_TYPES.Null;case s.GetKeyword:case s.SetKeyword:case s.TypeKeyword:case s.ModuleKeyword:return Or.AST_TOKEN_TYPES.Identifier;default:return Or.AST_TOKEN_TYPES.Keyword}if(e.kind>=s.FirstKeyword&&e.kind<=s.LastFutureReservedWord)return e.kind===s.FalseKeyword||e.kind===s.TrueKeyword?Or.AST_TOKEN_TYPES.Boolean:Or.AST_TOKEN_TYPES.Keyword;if(e.kind>=s.FirstPunctuation&&e.kind<=s.LastBinaryOperator)return Or.AST_TOKEN_TYPES.Punctuator;if(e.kind>=s.NoSubstitutionTemplateLiteral&&e.kind<=s.TemplateTail)return Or.AST_TOKEN_TYPES.Template;switch(e.kind){case s.NumericLiteral:return Or.AST_TOKEN_TYPES.Numeric;case s.JsxText:return Or.AST_TOKEN_TYPES.JSXText;case s.StringLiteral:return!e.parent||e.parent.kind!==s.JsxAttribute&&e.parent.kind!==s.JsxElement?Or.AST_TOKEN_TYPES.String:Or.AST_TOKEN_TYPES.JSXText;case s.RegularExpressionLiteral:return Or.AST_TOKEN_TYPES.RegularExpression;case s.Identifier:case s.ConstructorKeyword:case s.GetKeyword:case s.SetKeyword:}if(e.parent&&e.kind===s.Identifier){if(v(e.parent))return Or.AST_TOKEN_TYPES.JSXIdentifier;if(e.parent.kind===s.PropertyAccessExpression&&D(e))return Or.AST_TOKEN_TYPES.JSXIdentifier}return Or.AST_TOKEN_TYPES.Identifier}function S(e,t){var r=e.kind===s.JsxText?e.getFullStart():e.getStart(t),n=e.getEnd(),i=t.text.slice(r,n),a={type:x(e),value:i,range:[r,n],loc:y(r,n,t)};return"RegularExpression"===a.type&&(a.regex={pattern:i.slice(1,i.lastIndexOf("/")),flags:i.slice(i.lastIndexOf("/")+1)}),a}function T(e,t){return e.kind===s.EndOfFileToken?!!e.jsDoc:0!==e.getWidth(t)}function C(e,t){if(void 0!==e)for(var r=0;r<e.length;r++){var n=t(e[r],r);if(void 0!==n)return n}}t.isAssignmentOperator=_,t.isLogicalOperator=d,t.getTextForTokenKind=function(e){return l[e]},t.isESTreeClassMember=function(e){return e.kind!==s.SemicolonClassElement},t.hasModifier=function(e,t){return!!t.modifiers&&!!t.modifiers.length&&t.modifiers.some(function(t){return t.kind===e})},t.getLastModifier=function(e){return!!e.modifiers&&!!e.modifiers.length&&e.modifiers[e.modifiers.length-1]||null},t.isComma=function(e){return e.kind===s.CommaToken},t.isComment=p,t.isJSDocComment=f,t.getBinaryExpressionType=function(e){return _(e)?Or.AST_NODE_TYPES.AssignmentExpression:d(e)?Or.AST_NODE_TYPES.LogicalExpression:Or.AST_NODE_TYPES.BinaryExpression},t.getLineAndCharacterFor=m,t.getLocFor=y,t.canContainDirective=function(e){if(e.kind===a.default.SyntaxKind.Block)switch(e.parent.kind){case a.default.SyntaxKind.Constructor:case a.default.SyntaxKind.GetAccessor:case a.default.SyntaxKind.SetAccessor:case a.default.SyntaxKind.ArrowFunction:case a.default.SyntaxKind.FunctionExpression:case a.default.SyntaxKind.FunctionDeclaration:case a.default.SyntaxKind.MethodDeclaration:return!0;default:return!1}return!0},t.getRange=function(e,t){return[e.getStart(t),e.getEnd()]},t.isToken=h,t.isJSXToken=v,t.getDeclarationKind=function(e){return e.flags&a.default.NodeFlags.Let?"let":e.flags&a.default.NodeFlags.Const?"const":"var"},t.getTSNodeAccessibility=function(e){var t=e.modifiers;if(!t)return null;for(var r=0;r<t.length;r++)switch(t[r].kind){case s.PublicKeyword:return"public";case s.ProtectedKeyword:return"protected";case s.PrivateKeyword:return"private"}return null},t.findNextToken=function(e,t,r){return function t(n){return a.default.isToken(n)&&n.pos===e.end?n:C(n.getChildren(r),function(n){var i=n.pos<=e.pos&&n.end>e.end||n.pos===e.end;return i&&T(n,r)?t(n):void 0})}(t)},t.findFirstMatchingAncestor=b,t.hasJSXAncestor=D,t.unescapeStringLiteralText=function(e){return o.default(e)},t.isComputedProperty=function(e){return e.kind===s.ComputedPropertyName},t.isOptional=function(e){return!!e.questionToken&&e.questionToken.kind===s.QuestionToken},t.getTokenType=x,t.convertToken=S,t.convertTokens=function(e){var t=[];return function r(n){if(!p(n)&&!f(n))if(h(n)&&n.kind!==s.EndOfFileToken){var i=S(n,e);i&&t.push(i)}else n.getChildren(e).forEach(r)}(e),t},t.getNodeContainer=function(e,t,r){var n=null;return function e(i){var a=i.pos,o=i.end;t>=a&&r<=o&&(h(i)?n=i:i.getChildren().forEach(e))}(e),n},t.createError=function(e,t,r){var n=e.getLineAndCharacterOfPosition(t);return{index:t,lineNumber:n.line+1,column:n.character,message:r}},t.nodeHasTokens=T,t.firstDefined=C});i(Mr);var Lr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(fr),a=i.default.SyntaxKind;t.convertError=function(e){return Mr.createError(e.file,e.start,e.message||e.messageText)};var o=function(){function e(t,r){!function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this,e),this.esTreeNodeToTSNodeMap=new WeakMap,this.tsNodeToESTreeNodeMap=new WeakMap,this.allowPattern=!1,this.inTypeMode=!1,this.ast=t,this.options=r}var t,r,n;return t=e,(r=[{key:"getASTMaps",value:function(){return{esTreeNodeToTSNodeMap:this.esTreeNodeToTSNodeMap,tsNodeToESTreeNodeMap:this.tsNodeToESTreeNodeMap}}},{key:"convertProgram",value:function(){return this.converter(this.ast)}},{key:"converter",value:function(e,t,r,n){if(!e)return null;var i=this.inTypeMode,a=this.allowPattern;void 0!==r&&(this.inTypeMode=r),void 0!==n&&(this.allowPattern=n);var o=this.convertNode(e,t||e.parent);return this.registerTSNodeInNodeMap(e,o),this.inTypeMode=i,this.allowPattern=a,o}},{key:"fixExports",value:function(e,t){if(e.modifiers&&e.modifiers[0].kind===a.ExportKeyword){this.registerTSNodeInNodeMap(e,t);var r=e.modifiers[0],n=e.modifiers[1],i=n&&n.kind===a.DefaultKeyword,o=i?Mr.findNextToken(n,this.ast,this.ast):Mr.findNextToken(r,this.ast,this.ast);return t.range[0]=o.getStart(this.ast),t.loc=Mr.getLocFor(t.range[0],t.range[1],this.ast),i?this.createNode(e,{type:Or.AST_NODE_TYPES.ExportDefaultDeclaration,declaration:t,range:[r.getStart(this.ast),t.range[1]]}):this.createNode(e,{type:Or.AST_NODE_TYPES.ExportNamedDeclaration,declaration:t,specifiers:[],source:null,range:[r.getStart(this.ast),t.range[1]]})}return t}},{key:"registerTSNodeInNodeMap",value:function(e,t){t&&this.options.shouldProvideParserServices&&(this.tsNodeToESTreeNodeMap.has(e)||this.tsNodeToESTreeNodeMap.set(e,t))}},{key:"convertPattern",value:function(e,t){return this.converter(e,t,this.inTypeMode,!0)}},{key:"convertChild",value:function(e,t){return this.converter(e,t,this.inTypeMode,!1)}},{key:"convertType",value:function(e,t){return this.converter(e,t,!0,!1)}},{key:"createNode",value:function(e,t){var r=t;return r.range||(r.range=Mr.getRange(e,this.ast)),r.loc||(r.loc=Mr.getLocFor(r.range[0],r.range[1],this.ast)),r&&this.options.shouldProvideParserServices&&this.esTreeNodeToTSNodeMap.set(r,e),r}},{key:"convertTypeAnnotation",value:function(e,t){var r=t.kind===a.FunctionType||t.kind===a.ConstructorType?2:1,n=e.getFullStart()-r,i=Mr.getLocFor(n,e.end,this.ast);return{type:Or.AST_NODE_TYPES.TSTypeAnnotation,loc:i,range:[n,e.end],typeAnnotation:this.convertType(e)}}},{key:"convertBodyExpressions",value:function(e,t){var r=this,n=Mr.canContainDirective(t);return e.map(function(e){var t=r.convertChild(e);if(n){if(t&&t.expression&&i.default.isExpressionStatement(e)&&i.default.isStringLiteral(e.expression)){var a=t.expression.raw;return t.directive=a.slice(1,-1),t}n=!1}return t}).filter(function(e){return e})}},{key:"convertTypeArgumentsToTypeParameters",value:function(e){var t=this,r=Mr.findNextToken(e,this.ast,this.ast);return{type:Or.AST_NODE_TYPES.TSTypeParameterInstantiation,range:[e.pos-1,r.end],loc:Mr.getLocFor(e.pos-1,r.end,this.ast),params:e.map(function(e){return t.convertType(e)})}}},{key:"convertTSTypeParametersToTypeParametersDeclaration",value:function(e){var t=this,r=Mr.findNextToken(e,this.ast,this.ast);return{type:Or.AST_NODE_TYPES.TSTypeParameterDeclaration,range:[e.pos-1,r.end],loc:Mr.getLocFor(e.pos-1,r.end,this.ast),params:e.map(function(e){return t.convertType(e)})}}},{key:"convertParameters",value:function(e){var t=this;return e&&e.length?e.map(function(e){var r=t.convertChild(e);return e.decorators&&e.decorators.length&&(r.decorators=e.decorators.map(function(e){return t.convertChild(e)})),r}):[]}},{key:"deeplyCopy",value:function(e){var t=this,r="TS".concat(a[e.kind]);if(this.options.errorOnUnknownASTType&&!Or.AST_NODE_TYPES[r])throw new Error('Unknown AST_NODE_TYPE: "'.concat(r,'"'));var n=this.createNode(e,{type:r});return Object.keys(e).filter(function(e){return!/^(?:_children|kind|parent|pos|end|flags|modifierFlagsCache|jsDoc)$/.test(e)}).forEach(function(r){"type"===r?n.typeAnnotation=e.type?t.convertTypeAnnotation(e.type,e):null:"typeArguments"===r?n.typeParameters=e.typeArguments?t.convertTypeArgumentsToTypeParameters(e.typeArguments):null:"typeParameters"===r?n.typeParameters=e.typeParameters?t.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters):null:"decorators"===r?e.decorators&&e.decorators.length&&(n.decorators=e.decorators.map(function(e){return t.convertChild(e)})):Array.isArray(e[r])?n[r]=e[r].map(function(e){return t.convertChild(e)}):e[r]&&"object"===f(e[r])&&e[r].kind?n[r]=t.convertChild(e[r]):n[r]=e[r]}),n}},{key:"convertJSXTagName",value:function(e,t){var r;switch(e.kind){case a.PropertyAccessExpression:r=this.createNode(e,{type:Or.AST_NODE_TYPES.JSXMemberExpression,object:this.convertJSXTagName(e.expression,t),property:this.convertJSXTagName(e.name,t)});break;case a.ThisKeyword:r=this.createNode(e,{type:Or.AST_NODE_TYPES.JSXIdentifier,name:"this"});break;case a.Identifier:default:r=this.createNode(e,{type:Or.AST_NODE_TYPES.JSXIdentifier,name:e.text})}return this.registerTSNodeInNodeMap(e,r),r}},{key:"applyModifiersToResult",value:function(e,t){var r=this;if(t&&t.length){for(var n={},i=0;i<t.length;i++){switch(t[i].kind){case a.ExportKeyword:case a.DefaultKeyword:n[i]=!0;break;case a.ConstKeyword:e.const=!0,n[i]=!0;break;case a.DeclareKeyword:e.declare=!0,n[i]=!0}}var o=t.filter(function(e,t){return!n[t]});o&&o.length&&(e.modifiers=o.map(function(e){return r.convertChild(e)}))}}},{key:"fixParentLocation",value:function(e,t){t[0]<e.range[0]&&(e.range[0]=t[0],e.loc.start=Mr.getLineAndCharacterFor(e.range[0],this.ast)),t[1]>e.range[1]&&(e.range[1]=t[1],e.loc.end=Mr.getLineAndCharacterFor(e.range[1],this.ast))}},{key:"convertNode",value:function(e,t){var r=this;switch(e.kind){case a.SourceFile:return this.createNode(e,{type:Or.AST_NODE_TYPES.Program,body:this.convertBodyExpressions(e.statements,e),sourceType:e.externalModuleIndicator?"module":"script",range:[e.getStart(this.ast),e.endOfFileToken.end]});case a.Block:return this.createNode(e,{type:Or.AST_NODE_TYPES.BlockStatement,body:this.convertBodyExpressions(e.statements,e)});case a.Identifier:return this.createNode(e,{type:Or.AST_NODE_TYPES.Identifier,name:e.text});case a.WithStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.WithStatement,object:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.ReturnStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ReturnStatement,argument:this.convertChild(e.expression)});case a.LabeledStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.LabeledStatement,label:this.convertChild(e.label),body:this.convertChild(e.statement)});case a.ContinueStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ContinueStatement,label:this.convertChild(e.label)});case a.BreakStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.BreakStatement,label:this.convertChild(e.label)});case a.IfStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.IfStatement,test:this.convertChild(e.expression),consequent:this.convertChild(e.thenStatement),alternate:this.convertChild(e.elseStatement)});case a.SwitchStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.SwitchStatement,discriminant:this.convertChild(e.expression),cases:e.caseBlock.clauses.map(function(e){return r.convertChild(e)})});case a.CaseClause:case a.DefaultClause:return this.createNode(e,{type:Or.AST_NODE_TYPES.SwitchCase,test:e.kind===a.CaseClause?this.convertChild(e.expression):null,consequent:e.statements.map(function(e){return r.convertChild(e)})});case a.ThrowStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ThrowStatement,argument:this.convertChild(e.expression)});case a.TryStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.TryStatement,block:this.convertChild(e.tryBlock),handler:this.convertChild(e.catchClause),finalizer:this.convertChild(e.finallyBlock)});case a.CatchClause:return this.createNode(e,{type:Or.AST_NODE_TYPES.CatchClause,param:e.variableDeclaration?this.convertChild(e.variableDeclaration.name):null,body:this.convertChild(e.block)});case a.WhileStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.WhileStatement,test:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.DoStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.DoWhileStatement,test:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.ForStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ForStatement,init:this.convertChild(e.initializer),test:this.convertChild(e.condition),update:this.convertChild(e.incrementor),body:this.convertChild(e.statement)});case a.ForInStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ForInStatement,left:this.convertPattern(e.initializer),right:this.convertChild(e.expression),body:this.convertChild(e.statement)});case a.ForOfStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ForOfStatement,left:this.convertPattern(e.initializer),right:this.convertChild(e.expression),body:this.convertChild(e.statement),await:Boolean(e.awaitModifier&&e.awaitModifier.kind===a.AwaitKeyword)});case a.FunctionDeclaration:var n=Mr.hasModifier(a.DeclareKeyword,e),o=this.createNode(e,{type:n||!e.body?Or.AST_NODE_TYPES.TSDeclareFunction:Or.AST_NODE_TYPES.FunctionDeclaration,id:this.convertChild(e.name),generator:!!e.asteriskToken,expression:!1,async:Mr.hasModifier(a.AsyncKeyword,e),params:this.convertParameters(e.parameters),body:this.convertChild(e.body)||void 0});return e.type&&(o.returnType=this.convertTypeAnnotation(e.type,e)),n&&(o.declare=!0),e.typeParameters&&(o.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),e.decorators&&(o.decorators=e.decorators.map(function(e){return r.convertChild(e)})),this.fixExports(e,o);case a.VariableDeclaration:var s=this.createNode(e,{type:Or.AST_NODE_TYPES.VariableDeclarator,id:this.convertPattern(e.name),init:this.convertChild(e.initializer)});return e.exclamationToken&&(s.definite=!0),e.type&&(s.id.typeAnnotation=this.convertTypeAnnotation(e.type,e),this.fixParentLocation(s.id,s.id.typeAnnotation.range)),s;case a.VariableStatement:var c=this.createNode(e,{type:Or.AST_NODE_TYPES.VariableDeclaration,declarations:e.declarationList.declarations.map(function(e){return r.convertChild(e)}),kind:Mr.getDeclarationKind(e.declarationList)});return e.decorators&&(c.decorators=e.decorators.map(function(e){return r.convertChild(e)})),Mr.hasModifier(a.DeclareKeyword,e)&&(c.declare=!0),this.fixExports(e,c);case a.VariableDeclarationList:return this.createNode(e,{type:Or.AST_NODE_TYPES.VariableDeclaration,declarations:e.declarations.map(function(e){return r.convertChild(e)}),kind:Mr.getDeclarationKind(e)});case a.ExpressionStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.ExpressionStatement,expression:this.convertChild(e.expression)});case a.ThisKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.ThisExpression});case a.ArrayLiteralExpression:return this.allowPattern?this.createNode(e,{type:Or.AST_NODE_TYPES.ArrayPattern,elements:e.elements.map(function(e){return r.convertPattern(e)})}):this.createNode(e,{type:Or.AST_NODE_TYPES.ArrayExpression,elements:e.elements.map(function(e){return r.convertChild(e)})});case a.ObjectLiteralExpression:return this.allowPattern?this.createNode(e,{type:Or.AST_NODE_TYPES.ObjectPattern,properties:e.properties.map(function(e){return r.convertPattern(e)})}):this.createNode(e,{type:Or.AST_NODE_TYPES.ObjectExpression,properties:e.properties.map(function(e){return r.convertChild(e)})});case a.PropertyAssignment:return this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:this.converter(e.initializer,e,this.inTypeMode,this.allowPattern),computed:Mr.isComputedProperty(e.name),method:!1,shorthand:!1,kind:"init"});case a.ShorthandPropertyAssignment:return e.objectAssignmentInitializer?this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:this.convertPattern(e.name),right:this.convertChild(e.objectAssignmentInitializer)}),computed:!1,method:!1,shorthand:!0,kind:"init"}):this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:this.convertChild(e.name),computed:!1,method:!1,shorthand:!0,kind:"init"});case a.ComputedPropertyName:return this.convertChild(e.expression);case a.PropertyDeclaration:var u=Mr.hasModifier(a.AbstractKeyword,e),l=this.createNode(e,{type:u?Or.AST_NODE_TYPES.TSAbstractClassProperty:Or.AST_NODE_TYPES.ClassProperty,key:this.convertChild(e.name),value:this.convertChild(e.initializer),computed:Mr.isComputedProperty(e.name),static:Mr.hasModifier(a.StaticKeyword,e),readonly:Mr.hasModifier(a.ReadonlyKeyword,e)||void 0});e.type&&(l.typeAnnotation=this.convertTypeAnnotation(e.type,e)),e.decorators&&(l.decorators=e.decorators.map(function(e){return r.convertChild(e)}));var _=Mr.getTSNodeAccessibility(e);return _&&(l.accessibility=_),e.name.kind===a.Identifier&&e.questionToken&&(l.optional=!0),e.exclamationToken&&(l.definite=!0),l.key.type===Or.AST_NODE_TYPES.Literal&&e.questionToken&&(l.optional=!0),l;case a.GetAccessor:case a.SetAccessor:case a.MethodDeclaration:var d,p=this.createNode(e,{type:Or.AST_NODE_TYPES.FunctionExpression,id:null,generator:!!e.asteriskToken,expression:!1,async:Mr.hasModifier(a.AsyncKeyword,e),body:this.convertChild(e.body),range:[e.parameters.pos-1,e.end],params:[]});if(e.type&&(p.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(p.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters),this.fixParentLocation(p,p.typeParameters.range)),t.kind===a.ObjectLiteralExpression)p.params=e.parameters.map(function(e){return r.convertChild(e)}),d=this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.name),value:p,computed:Mr.isComputedProperty(e.name),method:e.kind===a.MethodDeclaration,shorthand:!1,kind:"init"});else{p.params=this.convertParameters(e.parameters);var f=Mr.hasModifier(a.AbstractKeyword,e)?Or.AST_NODE_TYPES.TSAbstractMethodDefinition:Or.AST_NODE_TYPES.MethodDefinition;d=this.createNode(e,{type:f,key:this.convertChild(e.name),value:p,computed:Mr.isComputedProperty(e.name),static:Mr.hasModifier(a.StaticKeyword,e),kind:"method"}),e.decorators&&(d.decorators=e.decorators.map(function(e){return r.convertChild(e)}));var m=Mr.getTSNodeAccessibility(e);m&&(d.accessibility=m)}return d.key.type===Or.AST_NODE_TYPES.Identifier&&e.questionToken&&(d.key.optional=!0),e.kind===a.GetAccessor?d.kind="get":e.kind===a.SetAccessor?d.kind="set":d.static||e.name.kind!==a.StringLiteral||"constructor"!==e.name.text||d.type===Or.AST_NODE_TYPES.Property||(d.kind="constructor"),d;case a.Constructor:var g=Mr.getLastModifier(e),y=g&&Mr.findNextToken(g,e,this.ast)||e.getFirstToken(),h=this.createNode(e,{type:Or.AST_NODE_TYPES.FunctionExpression,id:null,params:this.convertParameters(e.parameters),generator:!1,expression:!1,async:!1,body:this.convertChild(e.body),range:[e.parameters.pos-1,e.end]});e.typeParameters&&(h.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters),this.fixParentLocation(h,h.typeParameters.range)),e.type&&(h.returnType=this.convertTypeAnnotation(e.type,e));var v=this.createNode(e,{type:Or.AST_NODE_TYPES.Identifier,name:"constructor",range:[y.getStart(this.ast),y.end]}),b=Mr.hasModifier(a.StaticKeyword,e),D=this.createNode(e,{type:Mr.hasModifier(a.AbstractKeyword,e)?Or.AST_NODE_TYPES.TSAbstractMethodDefinition:Or.AST_NODE_TYPES.MethodDefinition,key:v,value:h,computed:!1,static:b,kind:b?"method":"constructor"}),x=Mr.getTSNodeAccessibility(e);return x&&(D.accessibility=x),D;case a.FunctionExpression:var S=this.createNode(e,{type:Or.AST_NODE_TYPES.FunctionExpression,id:this.convertChild(e.name),generator:!!e.asteriskToken,params:this.convertParameters(e.parameters),body:this.convertChild(e.body),async:Mr.hasModifier(a.AsyncKeyword,e),expression:!1});return e.type&&(S.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(S.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),S;case a.SuperKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Super});case a.ArrayBindingPattern:return this.createNode(e,{type:Or.AST_NODE_TYPES.ArrayPattern,elements:e.elements.map(function(e){return r.convertPattern(e)})});case a.OmittedExpression:return null;case a.ObjectBindingPattern:return this.createNode(e,{type:Or.AST_NODE_TYPES.ObjectPattern,properties:e.elements.map(function(e){return r.convertPattern(e)})});case a.BindingElement:if(t.kind===a.ArrayBindingPattern){var T=this.convertChild(e.name,t);return e.initializer?this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:T,right:this.convertChild(e.initializer)}):e.dotDotDotToken?this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:T}):T}var C;return C=e.dotDotDotToken?this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:this.convertChild(e.propertyName||e.name)}):this.createNode(e,{type:Or.AST_NODE_TYPES.Property,key:this.convertChild(e.propertyName||e.name),value:this.convertChild(e.name),computed:Boolean(e.propertyName&&e.propertyName.kind===a.ComputedPropertyName),method:!1,shorthand:!e.propertyName,kind:"init"}),e.initializer&&(C.value=this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:this.convertChild(e.name),right:this.convertChild(e.initializer),range:[e.name.getStart(this.ast),e.initializer.end]})),C;case a.ArrowFunction:var E=this.createNode(e,{type:Or.AST_NODE_TYPES.ArrowFunctionExpression,generator:!1,id:null,params:this.convertParameters(e.parameters),body:this.convertChild(e.body),async:Mr.hasModifier(a.AsyncKeyword,e),expression:e.body.kind!==a.Block});return e.type&&(E.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(E.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),E;case a.YieldExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.YieldExpression,delegate:!!e.asteriskToken,argument:this.convertChild(e.expression)});case a.AwaitExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.AwaitExpression,argument:this.convertChild(e.expression)});case a.NoSubstitutionTemplateLiteral:return this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateLiteral,quasis:[this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateElement,value:{raw:this.ast.text.slice(e.getStart(this.ast)+1,e.end-1),cooked:e.text},tail:!0})],expressions:[]});case a.TemplateExpression:var k=this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateLiteral,quasis:[this.convertChild(e.head)],expressions:[]});return e.templateSpans.forEach(function(e){k.expressions.push(r.convertChild(e.expression)),k.quasis.push(r.convertChild(e.literal))}),k;case a.TaggedTemplateExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TaggedTemplateExpression,typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0,tag:this.convertChild(e.tag),quasi:this.convertChild(e.template)});case a.TemplateHead:case a.TemplateMiddle:case a.TemplateTail:var N=e.kind===a.TemplateTail;return this.createNode(e,{type:Or.AST_NODE_TYPES.TemplateElement,value:{raw:this.ast.text.slice(e.getStart(this.ast)+1,e.end-(N?1:2)),cooked:e.text},tail:N});case a.SpreadAssignment:case a.SpreadElement:return this.allowPattern?this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:this.convertPattern(e.expression)}):this.createNode(e,{type:Or.AST_NODE_TYPES.SpreadElement,argument:this.convertChild(e.expression)});case a.Parameter:var A,F;return e.dotDotDotToken?A=F=this.createNode(e,{type:Or.AST_NODE_TYPES.RestElement,argument:this.convertChild(e.name)}):e.initializer?(A=this.convertChild(e.name),F=this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:A,right:this.convertChild(e.initializer)}),e.modifiers&&(F.range[0]=A.range[0],F.loc=Mr.getLocFor(F.range[0],F.range[1],this.ast))):A=F=this.convertChild(e.name,t),e.type&&(A.typeAnnotation=this.convertTypeAnnotation(e.type,e),this.fixParentLocation(A,A.typeAnnotation.range)),e.questionToken&&(e.questionToken.end>A.range[1]&&(A.range[1]=e.questionToken.end,A.loc.end=Mr.getLineAndCharacterFor(A.range[1],this.ast)),A.optional=!0),e.modifiers?this.createNode(e,{type:Or.AST_NODE_TYPES.TSParameterProperty,accessibility:Mr.getTSNodeAccessibility(e)||void 0,readonly:Mr.hasModifier(a.ReadonlyKeyword,e)||void 0,static:Mr.hasModifier(a.StaticKeyword,e)||void 0,export:Mr.hasModifier(a.ExportKeyword,e)||void 0,parameter:F}):F;case a.ClassDeclaration:case a.ClassExpression:var P=e.heritageClauses||[],w=e.kind===a.ClassDeclaration?Or.AST_NODE_TYPES.ClassDeclaration:Or.AST_NODE_TYPES.ClassExpression,I=P.find(function(e){return e.token===a.ExtendsKeyword}),O=P.find(function(e){return e.token===a.ImplementsKeyword}),M=this.createNode(e,{type:w,id:this.convertChild(e.name),body:this.createNode(e,{type:Or.AST_NODE_TYPES.ClassBody,body:[],range:[e.members.pos-1,e.end]}),superClass:I&&I.types[0]?this.convertChild(I.types[0].expression):null});if(I){if(I.types.length>1)throw Mr.createError(this.ast,I.types[1].pos,"Classes can only extend a single class.");I.types[0]&&I.types[0].typeArguments&&(M.superTypeParameters=this.convertTypeArgumentsToTypeParameters(I.types[0].typeArguments))}e.typeParameters&&(M.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),O&&(M.implements=O.types.map(function(e){return r.convertChild(e)})),Mr.hasModifier(a.AbstractKeyword,e)&&(M.abstract=!0),Mr.hasModifier(a.DeclareKeyword,e)&&(M.declare=!0),e.decorators&&(M.decorators=e.decorators.map(function(e){return r.convertChild(e)}));var L=e.members.filter(Mr.isESTreeClassMember);return L.length&&(M.body.body=L.map(function(e){return r.convertChild(e)})),this.fixExports(e,M);case a.ModuleBlock:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSModuleBlock,body:this.convertBodyExpressions(e.statements,e)});case a.ImportDeclaration:var R=this.createNode(e,{type:Or.AST_NODE_TYPES.ImportDeclaration,source:this.convertChild(e.moduleSpecifier),specifiers:[]});if(e.importClause&&(e.importClause.name&&R.specifiers.push(this.convertChild(e.importClause)),e.importClause.namedBindings))switch(e.importClause.namedBindings.kind){case a.NamespaceImport:R.specifiers.push(this.convertChild(e.importClause.namedBindings));break;case a.NamedImports:R.specifiers=R.specifiers.concat(e.importClause.namedBindings.elements.map(function(e){return r.convertChild(e)}))}return R;case a.NamespaceImport:return this.createNode(e,{type:Or.AST_NODE_TYPES.ImportNamespaceSpecifier,local:this.convertChild(e.name)});case a.ImportSpecifier:return this.createNode(e,{type:Or.AST_NODE_TYPES.ImportSpecifier,local:this.convertChild(e.name),imported:this.convertChild(e.propertyName||e.name)});case a.ImportClause:return this.createNode(e,{type:Or.AST_NODE_TYPES.ImportDefaultSpecifier,local:this.convertChild(e.name),range:[e.getStart(this.ast),e.name.end]});case a.ExportDeclaration:return e.exportClause?this.createNode(e,{type:Or.AST_NODE_TYPES.ExportNamedDeclaration,source:this.convertChild(e.moduleSpecifier),specifiers:e.exportClause.elements.map(function(e){return r.convertChild(e)}),declaration:null}):this.createNode(e,{type:Or.AST_NODE_TYPES.ExportAllDeclaration,source:this.convertChild(e.moduleSpecifier)});case a.ExportSpecifier:return this.createNode(e,{type:Or.AST_NODE_TYPES.ExportSpecifier,local:this.convertChild(e.propertyName||e.name),exported:this.convertChild(e.name)});case a.ExportAssignment:return e.isExportEquals?this.createNode(e,{type:Or.AST_NODE_TYPES.TSExportAssignment,expression:this.convertChild(e.expression)}):this.createNode(e,{type:Or.AST_NODE_TYPES.ExportDefaultDeclaration,declaration:this.convertChild(e.expression)});case a.PrefixUnaryExpression:case a.PostfixUnaryExpression:var B=Mr.getTextForTokenKind(e.operator)||"";return/^(?:\+\+|--)$/.test(B)?this.createNode(e,{type:Or.AST_NODE_TYPES.UpdateExpression,operator:B,prefix:e.kind===a.PrefixUnaryExpression,argument:this.convertChild(e.operand)}):this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:B,prefix:e.kind===a.PrefixUnaryExpression,argument:this.convertChild(e.operand)});case a.DeleteExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:"delete",prefix:!0,argument:this.convertChild(e.expression)});case a.VoidExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:"void",prefix:!0,argument:this.convertChild(e.expression)});case a.TypeOfExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.UnaryExpression,operator:"typeof",prefix:!0,argument:this.convertChild(e.expression)});case a.TypeOperator:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeOperator,operator:Mr.getTextForTokenKind(e.operator),typeAnnotation:this.convertChild(e.type)});case a.BinaryExpression:if(Mr.isComma(e.operatorToken)){var j=this.createNode(e,{type:Or.AST_NODE_TYPES.SequenceExpression,expressions:[]}),J=this.convertChild(e.left);return J.type===Or.AST_NODE_TYPES.SequenceExpression&&e.left.kind!==a.ParenthesizedExpression?j.expressions=j.expressions.concat(J.expressions):j.expressions.push(J),j.expressions.push(this.convertChild(e.right)),j}var z=Mr.getBinaryExpressionType(e.operatorToken);return this.allowPattern&&z===Or.AST_NODE_TYPES.AssignmentExpression?this.createNode(e,{type:Or.AST_NODE_TYPES.AssignmentPattern,left:this.convertPattern(e.left,e),right:this.convertChild(e.right)}):this.createNode(e,{type:z,operator:Mr.getTextForTokenKind(e.operatorToken.kind),left:this.converter(e.left,e,this.inTypeMode,z===Or.AST_NODE_TYPES.AssignmentExpression),right:this.convertChild(e.right)});case a.PropertyAccessExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.MemberExpression,object:this.convertChild(e.expression),property:this.convertChild(e.name),computed:!1});case a.ElementAccessExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.MemberExpression,object:this.convertChild(e.expression),property:this.convertChild(e.argumentExpression),computed:!0});case a.ConditionalExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.ConditionalExpression,test:this.convertChild(e.condition),consequent:this.convertChild(e.whenTrue),alternate:this.convertChild(e.whenFalse)});case a.CallExpression:var K=this.createNode(e,{type:Or.AST_NODE_TYPES.CallExpression,callee:this.convertChild(e.expression),arguments:e.arguments.map(function(e){return r.convertChild(e)})});return e.typeArguments&&(K.typeParameters=this.convertTypeArgumentsToTypeParameters(e.typeArguments)),K;case a.NewExpression:var U=this.createNode(e,{type:Or.AST_NODE_TYPES.NewExpression,callee:this.convertChild(e.expression),arguments:e.arguments?e.arguments.map(function(e){return r.convertChild(e)}):[]});return e.typeArguments&&(U.typeParameters=this.convertTypeArgumentsToTypeParameters(e.typeArguments)),U;case a.MetaProperty:return this.createNode(e,{type:Or.AST_NODE_TYPES.MetaProperty,meta:this.createNode(e.getFirstToken(),{type:Or.AST_NODE_TYPES.Identifier,name:Mr.getTextForTokenKind(e.keywordToken)}),property:this.convertChild(e.name)});case a.Decorator:return this.createNode(e,{type:Or.AST_NODE_TYPES.Decorator,expression:this.convertChild(e.expression)});case a.StringLiteral:var V=this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,raw:"",value:""});return V.raw=this.ast.text.slice(V.range[0],V.range[1]),t.name&&t.name===e?V.value=e.text:V.value=Mr.unescapeStringLiteralText(e.text),V;case a.NumericLiteral:return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:Number(e.text),raw:e.getText()});case a.BigIntLiteral:var q=this.createNode(e,{type:Or.AST_NODE_TYPES.BigIntLiteral,raw:"",value:""});return q.raw=this.ast.text.slice(q.range[0],q.range[1]),q.value=q.raw.slice(0,-1),q;case a.RegularExpressionLiteral:var W=e.text.slice(1,e.text.lastIndexOf("/")),H=e.text.slice(e.text.lastIndexOf("/")+1),G=null;try{G=new RegExp(W,H)}catch(e){G=null}return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:G,raw:e.text,regex:{pattern:W,flags:H}});case a.TrueKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:!0,raw:"true"});case a.FalseKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:!1,raw:"false"});case a.NullKeyword:return this.inTypeMode?this.createNode(e,{type:Or.AST_NODE_TYPES.TSNullKeyword}):this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:null,raw:"null"});case a.ImportKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.Import});case a.EmptyStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.EmptyStatement});case a.DebuggerStatement:return this.createNode(e,{type:Or.AST_NODE_TYPES.DebuggerStatement});case a.JsxElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXElement,openingElement:this.convertChild(e.openingElement),closingElement:this.convertChild(e.closingElement),children:e.children.map(function(e){return r.convertChild(e)})});case a.JsxFragment:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXFragment,openingFragment:this.convertChild(e.openingFragment),closingFragment:this.convertChild(e.closingFragment),children:e.children.map(function(e){return r.convertChild(e)})});case a.JsxSelfClosingElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXElement,openingElement:this.createNode(e,{type:Or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0,selfClosing:!0,name:this.convertJSXTagName(e.tagName,e),attributes:e.attributes.properties.map(function(e){return r.convertChild(e)}),range:Mr.getRange(e,this.ast)}),closingElement:null,children:[]});case a.JsxOpeningElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXOpeningElement,typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0,selfClosing:!1,name:this.convertJSXTagName(e.tagName,e),attributes:e.attributes.properties.map(function(e){return r.convertChild(e)})});case a.JsxClosingElement:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXClosingElement,name:this.convertJSXTagName(e.tagName,e)});case a.JsxOpeningFragment:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXOpeningFragment});case a.JsxClosingFragment:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXClosingFragment});case a.JsxExpression:var Y=e.expression?this.convertChild(e.expression):this.createNode(e,{type:Or.AST_NODE_TYPES.JSXEmptyExpression,range:[e.getStart(this.ast)+1,e.getEnd()-1]});return e.dotDotDotToken?this.createNode(e,{type:Or.AST_NODE_TYPES.JSXSpreadChild,expression:Y}):this.createNode(e,{type:Or.AST_NODE_TYPES.JSXExpressionContainer,expression:Y});case a.JsxAttribute:var X=this.convertChild(e.name);return X.type=Or.AST_NODE_TYPES.JSXIdentifier,this.createNode(e,{type:Or.AST_NODE_TYPES.JSXAttribute,name:X,value:this.convertChild(e.initializer)});case a.JsxText:var Q=e.getFullStart(),$=e.getEnd();return this.options.useJSXTextNode?this.createNode(e,{type:Or.AST_NODE_TYPES.JSXText,value:this.ast.text.slice(Q,$),raw:this.ast.text.slice(Q,$),range:[Q,$]}):this.createNode(e,{type:Or.AST_NODE_TYPES.Literal,value:this.ast.text.slice(Q,$),raw:this.ast.text.slice(Q,$),range:[Q,$]});case a.JsxSpreadAttribute:return this.createNode(e,{type:Or.AST_NODE_TYPES.JSXSpreadAttribute,argument:this.convertChild(e.expression)});case a.QualifiedName:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSQualifiedName,left:this.convertChild(e.left),right:this.convertChild(e.right)});case a.TypeReference:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeReference,typeName:this.convertType(e.typeName),typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):void 0});case a.TypeParameter:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeParameter,name:this.convertType(e.name),constraint:e.constraint?this.convertType(e.constraint):void 0,default:e.default?this.convertType(e.default):void 0});case a.ThisType:case a.AnyKeyword:case a.BigIntKeyword:case a.BooleanKeyword:case a.NeverKeyword:case a.NumberKeyword:case a.ObjectKeyword:case a.StringKeyword:case a.SymbolKeyword:case a.UnknownKeyword:case a.VoidKeyword:case a.UndefinedKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES["TS".concat(a[e.kind])]});case a.NonNullExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSNonNullExpression,expression:this.convertChild(e.expression)});case a.TypeLiteral:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeLiteral,members:e.members.map(function(e){return r.convertChild(e)})});case a.ArrayType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSArrayType,elementType:this.convertType(e.elementType)});case a.IndexedAccessType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSIndexedAccessType,objectType:this.convertType(e.objectType),indexType:this.convertType(e.indexType)});case a.ConditionalType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSConditionalType,checkType:this.convertType(e.checkType),extendsType:this.convertType(e.extendsType),trueType:this.convertType(e.trueType),falseType:this.convertType(e.falseType)});case a.TypeQuery:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeQuery,exprName:this.convertType(e.exprName)});case a.MappedType:var Z=this.createNode(e,{type:Or.AST_NODE_TYPES.TSMappedType,typeParameter:this.convertType(e.typeParameter)});return e.readonlyToken&&(e.readonlyToken.kind===a.ReadonlyKeyword?Z.readonly=!0:Z.readonly=Mr.getTextForTokenKind(e.readonlyToken.kind)),e.questionToken&&(e.questionToken.kind===a.QuestionToken?Z.optional=!0:Z.optional=Mr.getTextForTokenKind(e.questionToken.kind)),e.type&&(Z.typeAnnotation=this.convertType(e.type)),Z;case a.ParenthesizedExpression:return this.convertChild(e.expression,t);case a.TypeAliasDeclaration:var ee=this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeAliasDeclaration,id:this.convertChild(e.name),typeAnnotation:this.convertType(e.type)});return Mr.hasModifier(a.DeclareKeyword,e)&&(ee.declare=!0),e.typeParameters&&(ee.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),this.fixExports(e,ee);case a.MethodSignature:var te=this.createNode(e,{type:Or.AST_NODE_TYPES.TSMethodSignature,computed:Mr.isComputedProperty(e.name),key:this.convertChild(e.name),params:this.convertParameters(e.parameters)});Mr.isOptional(e)&&(te.optional=!0),e.type&&(te.returnType=this.convertTypeAnnotation(e.type,e)),Mr.hasModifier(a.ReadonlyKeyword,e)&&(te.readonly=!0),e.typeParameters&&(te.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters));var re=Mr.getTSNodeAccessibility(e);return re&&(te.accessibility=re),Mr.hasModifier(a.ExportKeyword,e)&&(te.export=!0),Mr.hasModifier(a.StaticKeyword,e)&&(te.static=!0),te;case a.PropertySignature:var ne=this.createNode(e,{type:Or.AST_NODE_TYPES.TSPropertySignature,optional:Mr.isOptional(e)||void 0,computed:Mr.isComputedProperty(e.name),key:this.convertChild(e.name),typeAnnotation:e.type?this.convertTypeAnnotation(e.type,e):void 0,initializer:this.convertChild(e.initializer)||void 0,readonly:Mr.hasModifier(a.ReadonlyKeyword,e)||void 0,static:Mr.hasModifier(a.StaticKeyword,e)||void 0,export:Mr.hasModifier(a.ExportKeyword,e)||void 0}),ie=Mr.getTSNodeAccessibility(e);return ie&&(ne.accessibility=ie),ne;case a.IndexSignature:var ae=this.createNode(e,{type:Or.AST_NODE_TYPES.TSIndexSignature,parameters:e.parameters.map(function(e){return r.convertChild(e)})});e.type&&(ae.typeAnnotation=this.convertTypeAnnotation(e.type,e)),Mr.hasModifier(a.ReadonlyKeyword,e)&&(ae.readonly=!0);var oe=Mr.getTSNodeAccessibility(e);return oe&&(ae.accessibility=oe),Mr.hasModifier(a.ExportKeyword,e)&&(ae.export=!0),Mr.hasModifier(a.StaticKeyword,e)&&(ae.static=!0),ae;case a.ConstructorType:case a.FunctionType:case a.ConstructSignature:case a.CallSignature:var se;switch(e.kind){case a.ConstructSignature:se=Or.AST_NODE_TYPES.TSConstructSignatureDeclaration;break;case a.CallSignature:se=Or.AST_NODE_TYPES.TSCallSignatureDeclaration;break;case a.FunctionType:se=Or.AST_NODE_TYPES.TSFunctionType;break;case a.ConstructorType:default:se=Or.AST_NODE_TYPES.TSConstructorType}var ce=this.createNode(e,{type:se,params:this.convertParameters(e.parameters)});return e.type&&(ce.returnType=this.convertTypeAnnotation(e.type,e)),e.typeParameters&&(ce.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),ce;case a.ExpressionWithTypeArguments:var ue=this.createNode(e,{type:t&&t.kind===a.InterfaceDeclaration?Or.AST_NODE_TYPES.TSInterfaceHeritage:Or.AST_NODE_TYPES.TSClassImplements,expression:this.convertChild(e.expression)});return e.typeArguments&&(ue.typeParameters=this.convertTypeArgumentsToTypeParameters(e.typeArguments)),ue;case a.InterfaceDeclaration:var le=e.heritageClauses||[],_e=this.createNode(e,{type:Or.AST_NODE_TYPES.TSInterfaceDeclaration,body:this.createNode(e,{type:Or.AST_NODE_TYPES.TSInterfaceBody,body:e.members.map(function(e){return r.convertChild(e)}),range:[e.members.pos-1,e.end]}),id:this.convertChild(e.name)});if(e.typeParameters&&(_e.typeParameters=this.convertTSTypeParametersToTypeParametersDeclaration(e.typeParameters)),le.length>0){var de=[],pe=[],fe=!0,me=!1,ge=void 0;try{for(var ye,he=le[Symbol.iterator]();!(fe=(ye=he.next()).done);fe=!0){var ve=ye.value;if(ve.token===a.ExtendsKeyword){var be=!0,De=!1,xe=void 0;try{for(var Se,Te=ve.types[Symbol.iterator]();!(be=(Se=Te.next()).done);be=!0){var Ce=Se.value;de.push(this.convertChild(Ce,e))}}catch(e){De=!0,xe=e}finally{try{be||null==Te.return||Te.return()}finally{if(De)throw xe}}}else if(ve.token===a.ImplementsKeyword){var Ee=!0,ke=!1,Ne=void 0;try{for(var Ae,Fe=ve.types[Symbol.iterator]();!(Ee=(Ae=Fe.next()).done);Ee=!0){var Pe=Ae.value;pe.push(this.convertChild(Pe,e))}}catch(e){ke=!0,Ne=e}finally{try{Ee||null==Fe.return||Fe.return()}finally{if(ke)throw Ne}}}}}catch(e){me=!0,ge=e}finally{try{fe||null==he.return||he.return()}finally{if(me)throw ge}}de.length&&(_e.extends=de),pe.length&&(_e.implements=pe)}return e.decorators&&(_e.decorators=e.decorators.map(function(e){return r.convertChild(e)})),Mr.hasModifier(a.AbstractKeyword,e)&&(_e.abstract=!0),Mr.hasModifier(a.DeclareKeyword,e)&&(_e.declare=!0),this.fixExports(e,_e);case a.TypePredicate:var we=this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypePredicate,parameterName:this.convertChild(e.parameterName),typeAnnotation:this.convertTypeAnnotation(e.type,e)});return we.typeAnnotation.loc=we.typeAnnotation.typeAnnotation.loc,we.typeAnnotation.range=we.typeAnnotation.typeAnnotation.range,we;case a.ImportType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSImportType,isTypeOf:!!e.isTypeOf,parameter:this.convertChild(e.argument),qualifier:this.convertChild(e.qualifier),typeParameters:e.typeArguments?this.convertTypeArgumentsToTypeParameters(e.typeArguments):null});case a.EnumDeclaration:var Ie=this.createNode(e,{type:Or.AST_NODE_TYPES.TSEnumDeclaration,id:this.convertChild(e.name),members:e.members.map(function(e){return r.convertChild(e)})});return this.applyModifiersToResult(Ie,e.modifiers),e.decorators&&(Ie.decorators=e.decorators.map(function(e){return r.convertChild(e)})),this.fixExports(e,Ie);case a.EnumMember:var Oe=this.createNode(e,{type:Or.AST_NODE_TYPES.TSEnumMember,id:this.convertChild(e.name)});return e.initializer&&(Oe.initializer=this.convertChild(e.initializer)),Oe;case a.ModuleDeclaration:var Me=this.createNode(e,{type:Or.AST_NODE_TYPES.TSModuleDeclaration,id:this.convertChild(e.name)});return e.body&&(Me.body=this.convertChild(e.body)),this.applyModifiersToResult(Me,e.modifiers),e.flags&i.default.NodeFlags.GlobalAugmentation&&(Me.global=!0),this.fixExports(e,Me);case a.OptionalType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSOptionalType,typeAnnotation:this.convertType(e.type)});case a.ParenthesizedType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSParenthesizedType,typeAnnotation:this.convertType(e.type)});case a.TupleType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTupleType,elementTypes:e.elementTypes.map(function(e){return r.convertType(e)})});case a.UnionType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSUnionType,types:e.types.map(function(e){return r.convertType(e)})});case a.IntersectionType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSIntersectionType,types:e.types.map(function(e){return r.convertType(e)})});case a.RestType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSRestType,typeAnnotation:this.convertType(e.type)});case a.AsExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSAsExpression,expression:this.convertChild(e.expression),typeAnnotation:this.convertType(e.type)});case a.InferType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSInferType,typeParameter:this.convertType(e.typeParameter)});case a.LiteralType:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSLiteralType,literal:this.convertType(e.literal)});case a.TypeAssertionExpression:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSTypeAssertion,typeAnnotation:this.convertType(e.type),expression:this.convertChild(e.expression)});case a.ImportEqualsDeclaration:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSImportEqualsDeclaration,id:this.convertChild(e.name),moduleReference:this.convertChild(e.moduleReference),isExport:Mr.hasModifier(a.ExportKeyword,e)});case a.ExternalModuleReference:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSExternalModuleReference,expression:this.convertChild(e.expression)});case a.NamespaceExportDeclaration:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSNamespaceExportDeclaration,id:this.convertChild(e.name)});case a.AbstractKeyword:return this.createNode(e,{type:Or.AST_NODE_TYPES.TSAbstractKeyword});default:return this.deeplyCopy(e)}}}])&&m(t.prototype,r),n&&m(t,n),e}();t.Converter=o});i(Lr);var Rr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(fr);function a(e,t,r){var n=e.getToken()===i.default.SyntaxKind.MultiLineCommentTrivia,a={pos:e.getTokenPos(),end:e.getTextPos(),kind:e.getToken()},o=r.substring(a.pos,a.end),s=n?o.replace(/^\/\*/,"").replace(/\*\/$/,""):o.replace(/^\/\//,""),c=Mr.getLocFor(a.pos,a.end,t);return function(e,t,r,n,i,a){var o={type:e?"Block":"Line",value:t};return"number"==typeof r&&(o.range=[r,n]),"object"===f(i)&&(o.loc={start:i,end:a}),o}(n,s,a.pos,a.end,c.start,c.end)}t.convertComments=function(e,t){for(var r=[],n=i.default.createScanner(e.languageVersion,!1,e.languageVariant,t),o=n.scan();o!==i.default.SyntaxKind.EndOfFileToken;){var s=n.getTokenPos(),c=n.getTextPos(),u=null;switch(o){case i.default.SyntaxKind.SingleLineCommentTrivia:case i.default.SyntaxKind.MultiLineCommentTrivia:var l=a(n,e,t);r.push(l);break;case i.default.SyntaxKind.GreaterThanToken:if((u=Mr.getNodeContainer(e,s,c))&&u.parent&&u.parent.kind===i.default.SyntaxKind.JsxOpeningElement&&u.parent.parent&&u.parent.parent.kind===i.default.SyntaxKind.JsxElement){o=n.reScanJsxToken();continue}break;case i.default.SyntaxKind.CloseBraceToken:if((u=Mr.getNodeContainer(e,s,c)).kind===i.default.SyntaxKind.TemplateMiddle||u.kind===i.default.SyntaxKind.TemplateTail){o=n.reScanTemplateToken();continue}break;case i.default.SyntaxKind.SlashToken:case i.default.SyntaxKind.SlashEqualsToken:if((u=Mr.getNodeContainer(e,s,c)).kind===i.default.SyntaxKind.RegularExpressionLiteral){o=n.reScanSlashToken();continue}}o=n.scan()}return r}});i(Rr);var Br=a(function(e,t){Object.defineProperty(t,"__esModule",{value:!0}),t.default=function(e,t,r){if(e.parseDiagnostics.length)throw Lr.convertError(e.parseDiagnostics[0]);var n=new Lr.Converter(e,{errorOnUnknownASTType:t.errorOnUnknownASTType||!1,useJSXTextNode:t.useJSXTextNode||!1,shouldProvideParserServices:r}),i=n.convertProgram();return t.tokens&&(i.tokens=Mr.convertTokens(e)),t.comment&&(i.comments=Rr.convertComments(e,t.code)),{estree:i,astMaps:r?n.getASTMaps():void 0}}});i(Br);var jr=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i=n(fr);function a(e){return e.filter(function(e){switch(e.code){case 1013:case 1014:case 1044:case 1045:case 1048:case 1049:case 1070:case 1071:case 1085:case 1090:case 1096:case 1097:case 1098:case 1099:case 1117:case 1121:case 1123:case 1141:case 1162:case 1172:case 1173:case 1175:case 1176:case 1190:case 1200:case 1206:case 1211:case 1242:case 1246:case 1255:case 2364:case 2369:case 2462:case 8017:case 17012:case 17013:return!0}return!1})}function o(e){return Object.assign({},e,{message:i.default.flattenDiagnosticMessageText(e.messageText,i.default.sys.newLine)})}t.getFirstSemanticOrSyntacticError=function(e,t){try{var r=a(e.getSyntacticDiagnostics(t));if(r.length)return o(r[0]);var n=a(e.getSemanticDiagnostics(t));return n.length?o(n[0]):void 0}catch(e){return void console.warn('Warning From TSC: "'.concat(e.message))}}});i(jr);var Jr="@typescript-eslint/typescript-estree",zr="A parser that converts TypeScript source code into an ESTree compatible form",Kr="dist/parser.js",Ur="dist/parser.d.ts",Vr=["dist","README.md","LICENSE"],qr={node:">=6.14.0"},Wr="typescript-eslint/typescript-eslint",Hr={url:"https://github.com/typescript-eslint/typescript-eslint/issues"},Gr=["ast","estree","ecmascript","javascript","typescript","parser","syntax"],Yr={prebuild:"npm run clean",build:"tsc -p tsconfig.build.json",clean:"rimraf dist/",test:"jest --coverage","unit-tests":'jest "./tests/lib/.*"',"ast-alignment-tests":"jest spec.ts",typecheck:"tsc --noEmit"},Xr={"lodash.unescape":"4.0.1",semver:"5.5.0"},Qr={typescript:"*"},$r={"@babel/types":"^7.3.2","@typescript-eslint/shared-fixtures":"1.6.0"},Zr="ab3c1a1613a9b0a064d634822d7eff14bd94f5a5",en={name:Jr,version:"1.6.0",description:zr,main:Kr,types:Ur,files:Vr,engines:qr,repository:Wr,bugs:Hr,license:"BSD-2-Clause",keywords:Gr,scripts:Yr,dependencies:Xr,peerDependencies:Qr,devDependencies:$r,gitHead:Zr},tn=Object.freeze({name:Jr,version:"1.6.0",description:zr,main:Kr,types:Ur,files:Vr,engines:qr,repository:Wr,bugs:Hr,license:"BSD-2-Clause",keywords:Gr,scripts:Yr,dependencies:Xr,peerDependencies:Qr,devDependencies:$r,gitHead:Zr,default:en}),rn=tn&&en||tn,nn=a(function(e,t){var n=r&&r.__importDefault||function(e){return e&&e.__esModule?e:{default:e}};Object.defineProperty(t,"__esModule",{value:!0});var i,a=n(gr),o=n(fr),s=n(Br),c=">=3.2.1 <3.5.0",u=o.default.version,l=a.default.satisfies(u,c),_=!1;function d(e){return e.jsx?"estree.tsx":"estree.ts"}function p(){i={tokens:null,range:!1,loc:!1,comment:!1,comments:[],strict:!1,jsx:!1,useJSXTextNode:!1,log:console.log,projects:[],errorOnUnknownASTType:!1,errorOnTypeScriptSyntacticAndSemanticIssues:!1,code:"",tsconfigRootDir:ve.cwd(),extraFileExtensions:[]}}function f(e,t,r){return r&&function(e,t){return Mr.firstDefined(mr.calculateProjectParserOptions(e,t.filePath||d(t),i),function(e){var r=e.getSourceFile(t.filePath||d(t));return r&&{ast:r,program:e}})}(e,t)||r&&function(e,t){var r=t.filePath||d(t),n=mr.createProgram(e,r,i),a=n&&n.getSourceFile(r);return a&&{ast:a,program:n}}(e,t)||function(e){var t=d(i),r={fileExists:function(){return!0},getCanonicalFileName:function(){return t},getCurrentDirectory:function(){return""},getDirectories:function(){return[]},getDefaultLibFileName:function(){return"lib.d.ts"},getNewLine:function(){return"\n"},getSourceFile:function(t){return o.default.createSourceFile(t,e,o.default.ScriptTarget.Latest,!0)},readFile:function(){},useCaseSensitiveFileNames:function(){return!0},writeFile:function(){return null}},n=o.default.createProgram([t],{noResolve:!0,target:o.default.ScriptTarget.Latest,jsx:i.jsx?o.default.JsxEmit.Preserve:void 0},r);return{ast:n.getSourceFile(t),program:n}}(e)}function m(e){i.range="boolean"==typeof e.range&&e.range,i.loc="boolean"==typeof e.loc&&e.loc,"boolean"==typeof e.tokens&&e.tokens&&(i.tokens=[]),"boolean"==typeof e.comment&&e.comment&&(i.comment=!0,i.comments=[]),"boolean"==typeof e.jsx&&e.jsx&&(i.jsx=!0),"boolean"==typeof e.useJSXTextNode&&e.useJSXTextNode&&(i.useJSXTextNode=!0),"boolean"==typeof e.errorOnUnknownASTType&&e.errorOnUnknownASTType&&(i.errorOnUnknownASTType=!0),"function"==typeof e.loggerFn?i.log=e.loggerFn:!1===e.loggerFn&&(i.log=Function.prototype),"string"==typeof e.project?i.projects=[e.project]:Array.isArray(e.project)&&e.project.every(function(e){return"string"==typeof e})&&(i.projects=e.project),"string"==typeof e.tsconfigRootDir&&(i.tsconfigRootDir=e.tsconfigRootDir),Array.isArray(e.extraFileExtensions)&&e.extraFileExtensions.every(function(e){return"string"==typeof e})&&(i.extraFileExtensions=e.extraFileExtensions)}function g(){if(!l&&!_){var e=["=============","WARNING: You are currently running a version of TypeScript which is not officially supported by typescript-estree.","You may find that it works just fine, or you may not.","SUPPORTED TYPESCRIPT VERSIONS: ".concat(c),"YOUR TYPESCRIPT VERSION: ".concat(u),"Please only submit bug reports when using the officially supported version.","============="];i.log(e.join("\n\n")),_=!0}}t.version=rn.version,t.parse=function(e,t){if(p(),t&&t.errorOnTypeScriptSyntacticAndSemanticIssues)throw new Error('"errorOnTypeScriptSyntacticAndSemanticIssues" is only supported for parseAndGenerateServices()');"string"==typeof e||e instanceof String||(e=String(e)),i.code=e,void 0!==t&&m(t),g();var r=o.default.createSourceFile(d(i),e,o.default.ScriptTarget.Latest,!0);return s.default(r,i,!1).estree},t.parseAndGenerateServices=function(e,t){p(),"string"==typeof e||e instanceof String||(e=String(e)),i.code=e,void 0!==t&&(m(t),"boolean"==typeof t.errorOnTypeScriptSyntacticAndSemanticIssues&&t.errorOnTypeScriptSyntacticAndSemanticIssues&&(i.errorOnTypeScriptSyntacticAndSemanticIssues=!0)),g();var r=i.projects&&i.projects.length>0,n=f(e,t,r),a=n.ast,o=n.program,c=s.default(a,i,r),u=c.estree,l=c.astMaps;if(o&&i.errorOnTypeScriptSyntacticAndSemanticIssues){var _=jr.getFirstSemanticOrSyntacticError(o,a);if(_)throw Lr.convertError(_)}return{ast:u,services:{program:r?o:void 0,esTreeNodeToTSNodeMap:r&&l?l.esTreeNodeToTSNodeMap:void 0,tsNodeToESTreeNodeMap:r&&l?l.tsNodeToESTreeNodeMap:void 0}}},t.AST_NODE_TYPES=Or.AST_NODE_TYPES,t.AST_TOKEN_TYPES=Or.AST_TOKEN_TYPES,t.TSESTree=Or.TSESTree});i(nn);var an=_;function on(e,t){return nn.parse(e,{loc:!0,range:!0,tokens:!0,comment:!0,useJSXTextNode:!0,jsx:t,loggerFn:function(){}})}return{parsers:{typescript:Object.assign({parse:function(r,n,i){var a,o=function(e){return new RegExp(["(^[^\"'`]*</)","|","(^[^/]{2}.*/>)"].join(""),"m").test(e)}(r);try{a=on(r,o)}catch(t){try{a=on(r,!o)}catch(r){var s=t;if(void 0===s.lineNumber)throw s;throw e(s.message,{start:{line:s.lineNumber,column:s.column+1}})}}return delete a.tokens,t(r,a),H(a,Object.assign({},i,{originalText:r}))},astFormat:"estree",hasPragma:an},p)}}});
diff --git a/std/prettier/vendor/standalone.d.ts b/std/prettier/vendor/standalone.d.ts
new file mode 100644
index 000000000..9c2f73d69
--- /dev/null
+++ b/std/prettier/vendor/standalone.d.ts
@@ -0,0 +1,30 @@
+import { CursorOptions, CursorResult, Options, Plugin } from './index.d.ts';
+
+/**
+ * formatWithCursor both formats the code, and translates a cursor position from unformatted code to formatted code.
+ * This is useful for editor integrations, to prevent the cursor from moving when code is formatted
+ *
+ * The cursorOffset option should be provided, to specify where the cursor is. This option cannot be used with rangeStart and rangeEnd.
+ *
+ * ```js
+ * prettier.formatWithCursor(" 1", { cursorOffset: 2, parser: "babel" });
+ * ```
+ * `-> { formatted: '1;\n', cursorOffset: 1 }`
+ */
+export function formatWithCursor(
+    source: string,
+    options: CursorOptions,
+): CursorResult;
+
+/**
+ * `format` is used to format text using Prettier. [Options](https://github.com/prettier/prettier#options) may be provided to override the defaults.
+ */
+export function format(source: string, options?: Options): string;
+
+/**
+ * `check` checks to see if the file has been formatted with Prettier given those options and returns a `Boolean`.
+ * This is similar to the `--list-different` parameter in the CLI and is useful for running Prettier in CI scenarios.
+ */
+export function check(source: string, options?: Options): boolean;
+
+export as namespace prettier;
diff --git a/std/prettier/vendor/standalone.js b/std/prettier/vendor/standalone.js
new file mode 100644
index 000000000..ebada0fe2
--- /dev/null
+++ b/std/prettier/vendor/standalone.js
@@ -0,0 +1,31032 @@
+// This file is copied from prettier@1.18.2
+/**
+ * Copyright © James Long and contributors
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+(function (global, factory) {
+	typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+	typeof define === 'function' && define.amd ? define(factory) :
+	(global.prettier = factory());
+}(globalThis, (function () { 'use strict';
+
+var name = "prettier";
+var version$1 = "1.18.2";
+var description = "Prettier is an opinionated code formatter";
+var bin = {
+  "prettier": "./bin/prettier.js"
+};
+var repository = "prettier/prettier";
+var homepage = "https://prettier.io";
+var author = "James Long";
+var license = "MIT";
+var main = "./index.js";
+var engines = {
+  "node": ">=6"
+};
+var dependencies = {
+  "@angular/compiler": "7.2.9",
+  "@babel/code-frame": "7.0.0",
+  "@babel/parser": "7.2.0",
+  "@glimmer/syntax": "0.38.4",
+  "@iarna/toml": "2.2.3",
+  "@typescript-eslint/typescript-estree": "1.6.0",
+  "angular-estree-parser": "1.1.5",
+  "angular-html-parser": "1.2.0",
+  "camelcase": "4.1.0",
+  "chalk": "2.1.0",
+  "cjk-regex": "2.0.0",
+  "cosmiconfig": "5.0.7",
+  "dashify": "0.2.2",
+  "dedent": "0.7.0",
+  "diff": "3.2.0",
+  "editorconfig": "0.15.2",
+  "editorconfig-to-prettier": "0.1.1",
+  "escape-string-regexp": "1.0.5",
+  "esutils": "2.0.2",
+  "find-parent-dir": "0.3.0",
+  "find-project-root": "1.1.1",
+  "flow-parser": "0.84.0",
+  "get-stream": "3.0.0",
+  "globby": "6.1.0",
+  "graphql": "14.2.0",
+  "html-element-attributes": "2.0.0",
+  "html-styles": "1.0.0",
+  "html-tag-names": "1.1.2",
+  "ignore": "4.0.6",
+  "is-ci": "2.0.0",
+  "jest-docblock": "23.2.0",
+  "json-stable-stringify": "1.0.1",
+  "leven": "2.1.0",
+  "lines-and-columns": "1.1.6",
+  "linguist-languages": "6.2.1-dev.20180706",
+  "lodash.uniqby": "4.7.0",
+  "mem": "1.1.0",
+  "minimatch": "3.0.4",
+  "minimist": "1.2.0",
+  "n-readlines": "1.0.0",
+  "normalize-path": "3.0.0",
+  "parse-srcset": "ikatyang/parse-srcset#54eb9c1cb21db5c62b4d0e275d7249516df6f0ee",
+  "postcss-less": "1.1.5",
+  "postcss-media-query-parser": "0.2.3",
+  "postcss-scss": "2.0.0",
+  "postcss-selector-parser": "2.2.3",
+  "postcss-values-parser": "1.5.0",
+  "regexp-util": "1.2.2",
+  "remark-math": "1.0.4",
+  "remark-parse": "5.0.0",
+  "resolve": "1.5.0",
+  "semver": "5.4.1",
+  "string-width": "3.0.0",
+  "typescript": "3.4.1",
+  "unicode-regex": "2.0.0",
+  "unified": "6.1.6",
+  "vnopts": "1.0.2",
+  "yaml": "1.0.2",
+  "yaml-unist-parser": "1.0.0"
+};
+var devDependencies = {
+  "@babel/cli": "7.2.0",
+  "@babel/core": "7.2.0",
+  "@babel/preset-env": "7.2.0",
+  "babel-loader": "8.0.4",
+  "benchmark": "2.1.4",
+  "builtin-modules": "2.0.0",
+  "codecov": "codecov/codecov-node#e427d900309adb50746a39a50aa7d80071a5ddd0",
+  "cross-env": "5.0.5",
+  "eslint": "4.18.2",
+  "eslint-config-prettier": "2.9.0",
+  "eslint-friendly-formatter": "3.0.0",
+  "eslint-plugin-import": "2.9.0",
+  "eslint-plugin-prettier": "2.6.0",
+  "eslint-plugin-react": "7.7.0",
+  "execa": "0.10.0",
+  "jest": "23.3.0",
+  "jest-junit": "5.0.0",
+  "jest-snapshot-serializer-ansi": "1.0.0",
+  "jest-snapshot-serializer-raw": "1.1.0",
+  "jest-watch-typeahead": "0.1.0",
+  "mkdirp": "0.5.1",
+  "prettier": "1.18.0",
+  "prettylint": "1.0.0",
+  "rimraf": "2.6.2",
+  "rollup": "0.47.6",
+  "rollup-plugin-alias": "1.4.0",
+  "rollup-plugin-babel": "4.0.0-beta.4",
+  "rollup-plugin-commonjs": "8.2.6",
+  "rollup-plugin-json": "2.1.1",
+  "rollup-plugin-node-builtins": "2.0.0",
+  "rollup-plugin-node-globals": "1.1.0",
+  "rollup-plugin-node-resolve": "2.0.0",
+  "rollup-plugin-replace": "1.2.1",
+  "rollup-plugin-uglify": "3.0.0",
+  "shelljs": "0.8.1",
+  "snapshot-diff": "0.4.0",
+  "strip-ansi": "4.0.0",
+  "tempy": "0.2.1",
+  "webpack": "3.12.0"
+};
+var scripts = {
+  "prepublishOnly": "echo \"Error: must publish from dist/\" && exit 1",
+  "prepare-release": "yarn && yarn build && yarn test:dist",
+  "test": "jest",
+  "test:dist": "node ./scripts/test-dist.js",
+  "test-integration": "jest tests_integration",
+  "perf-repeat": "yarn && yarn build && cross-env NODE_ENV=production node ./dist/bin-prettier.js --debug-repeat ${PERF_REPEAT:-1000} --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
+  "perf-repeat-inspect": "yarn && yarn build && cross-env NODE_ENV=production node --inspect-brk ./dist/bin-prettier.js --debug-repeat ${PERF_REPEAT:-1000} --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
+  "perf-benchmark": "yarn && yarn build && cross-env NODE_ENV=production node ./dist/bin-prettier.js --debug-benchmark --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
+  "lint": "cross-env EFF_NO_LINK_RULES=true eslint . --format node_modules/eslint-friendly-formatter",
+  "lint-docs": "prettylint {.,docs,website,website/blog}/*.md",
+  "lint-dist": "eslint --no-eslintrc --no-ignore --env=browser \"dist/!(bin-prettier|index|third-party).js\"",
+  "build": "node --max-old-space-size=2048 ./scripts/build/build.js",
+  "build-docs": "node ./scripts/build-docs.js",
+  "check-deps": "node ./scripts/check-deps.js"
+};
+var _package = {
+  name: name,
+  version: version$1,
+  description: description,
+  bin: bin,
+  repository: repository,
+  homepage: homepage,
+  author: author,
+  license: license,
+  main: main,
+  engines: engines,
+  dependencies: dependencies,
+  devDependencies: devDependencies,
+  scripts: scripts
+};
+
+var _package$1 = Object.freeze({
+	name: name,
+	version: version$1,
+	description: description,
+	bin: bin,
+	repository: repository,
+	homepage: homepage,
+	author: author,
+	license: license,
+	main: main,
+	engines: engines,
+	dependencies: dependencies,
+	devDependencies: devDependencies,
+	scripts: scripts,
+	default: _package
+});
+
+var commonjsGlobal = typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
+
+
+
+function unwrapExports (x) {
+	return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
+}
+
+function createCommonjsModule(fn, module) {
+	return module = { exports: {} }, fn(module, module.exports), module.exports;
+}
+
+var base = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports['default'] =
+  /*istanbul ignore end*/
+  Diff;
+
+  function Diff() {}
+
+  Diff.prototype = {
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    diff: function diff(oldString, newString) {
+      /*istanbul ignore start*/
+      var
+      /*istanbul ignore end*/
+      options = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
+      var callback = options.callback;
+
+      if (typeof options === 'function') {
+        callback = options;
+        options = {};
+      }
+
+      this.options = options;
+      var self = this;
+
+      function done(value) {
+        if (callback) {
+          setTimeout(function () {
+            callback(undefined, value);
+          }, 0);
+          return true;
+        } else {
+          return value;
+        }
+      } // Allow subclasses to massage the input prior to running
+
+
+      oldString = this.castInput(oldString);
+      newString = this.castInput(newString);
+      oldString = this.removeEmpty(this.tokenize(oldString));
+      newString = this.removeEmpty(this.tokenize(newString));
+      var newLen = newString.length,
+          oldLen = oldString.length;
+      var editLength = 1;
+      var maxEditLength = newLen + oldLen;
+      var bestPath = [{
+        newPos: -1,
+        components: []
+      }]; // Seed editLength = 0, i.e. the content starts with the same values
+
+      var oldPos = this.extractCommon(bestPath[0], newString, oldString, 0);
+
+      if (bestPath[0].newPos + 1 >= newLen && oldPos + 1 >= oldLen) {
+        // Identity per the equality and tokenizer
+        return done([{
+          value: this.join(newString),
+          count: newString.length
+        }]);
+      } // Main worker method. checks all permutations of a given edit length for acceptance.
+
+
+      function execEditLength() {
+        for (var diagonalPath = -1 * editLength; diagonalPath <= editLength; diagonalPath += 2) {
+          var basePath =
+          /*istanbul ignore start*/
+          void 0;
+
+          var addPath = bestPath[diagonalPath - 1],
+              removePath = bestPath[diagonalPath + 1],
+              _oldPos = (removePath ? removePath.newPos : 0) - diagonalPath;
+
+          if (addPath) {
+            // No one else is going to attempt to use this value, clear it
+            bestPath[diagonalPath - 1] = undefined;
+          }
+
+          var canAdd = addPath && addPath.newPos + 1 < newLen,
+              canRemove = removePath && 0 <= _oldPos && _oldPos < oldLen;
+
+          if (!canAdd && !canRemove) {
+            // If this path is a terminal then prune
+            bestPath[diagonalPath] = undefined;
+            continue;
+          } // Select the diagonal that we want to branch from. We select the prior
+          // path whose position in the new string is the farthest from the origin
+          // and does not pass the bounds of the diff graph
+
+
+          if (!canAdd || canRemove && addPath.newPos < removePath.newPos) {
+            basePath = clonePath(removePath);
+            self.pushComponent(basePath.components, undefined, true);
+          } else {
+            basePath = addPath; // No need to clone, we've pulled it from the list
+
+            basePath.newPos++;
+            self.pushComponent(basePath.components, true, undefined);
+          }
+
+          _oldPos = self.extractCommon(basePath, newString, oldString, diagonalPath); // If we have hit the end of both strings, then we are done
+
+          if (basePath.newPos + 1 >= newLen && _oldPos + 1 >= oldLen) {
+            return done(buildValues(self, basePath.components, newString, oldString, self.useLongestToken));
+          } else {
+            // Otherwise track this path as a potential candidate and continue.
+            bestPath[diagonalPath] = basePath;
+          }
+        }
+
+        editLength++;
+      } // Performs the length of edit iteration. Is a bit fugly as this has to support the
+      // sync and async mode which is never fun. Loops over execEditLength until a value
+      // is produced.
+
+
+      if (callback) {
+        (function exec() {
+          setTimeout(function () {
+            // This should not happen, but we want to be safe.
+
+            /* istanbul ignore next */
+            if (editLength > maxEditLength) {
+              return callback();
+            }
+
+            if (!execEditLength()) {
+              exec();
+            }
+          }, 0);
+        })();
+      } else {
+        while (editLength <= maxEditLength) {
+          var ret = execEditLength();
+
+          if (ret) {
+            return ret;
+          }
+        }
+      }
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    pushComponent: function pushComponent(components, added, removed) {
+      var last = components[components.length - 1];
+
+      if (last && last.added === added && last.removed === removed) {
+        // We need to clone here as the component clone operation is just
+        // as shallow array clone
+        components[components.length - 1] = {
+          count: last.count + 1,
+          added: added,
+          removed: removed
+        };
+      } else {
+        components.push({
+          count: 1,
+          added: added,
+          removed: removed
+        });
+      }
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    extractCommon: function extractCommon(basePath, newString, oldString, diagonalPath) {
+      var newLen = newString.length,
+          oldLen = oldString.length,
+          newPos = basePath.newPos,
+          oldPos = newPos - diagonalPath,
+          commonCount = 0;
+
+      while (newPos + 1 < newLen && oldPos + 1 < oldLen && this.equals(newString[newPos + 1], oldString[oldPos + 1])) {
+        newPos++;
+        oldPos++;
+        commonCount++;
+      }
+
+      if (commonCount) {
+        basePath.components.push({
+          count: commonCount
+        });
+      }
+
+      basePath.newPos = newPos;
+      return oldPos;
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    equals: function equals(left, right) {
+      return left === right;
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    removeEmpty: function removeEmpty(array) {
+      var ret = [];
+
+      for (var i = 0; i < array.length; i++) {
+        if (array[i]) {
+          ret.push(array[i]);
+        }
+      }
+
+      return ret;
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    castInput: function castInput(value) {
+      return value;
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    tokenize: function tokenize(value) {
+      return value.split('');
+    },
+
+    /*istanbul ignore start*/
+
+    /*istanbul ignore end*/
+    join: function join(chars) {
+      return chars.join('');
+    }
+  };
+
+  function buildValues(diff, components, newString, oldString, useLongestToken) {
+    var componentPos = 0,
+        componentLen = components.length,
+        newPos = 0,
+        oldPos = 0;
+
+    for (; componentPos < componentLen; componentPos++) {
+      var component = components[componentPos];
+
+      if (!component.removed) {
+        if (!component.added && useLongestToken) {
+          var value = newString.slice(newPos, newPos + component.count);
+          value = value.map(function (value, i) {
+            var oldValue = oldString[oldPos + i];
+            return oldValue.length > value.length ? oldValue : value;
+          });
+          component.value = diff.join(value);
+        } else {
+          component.value = diff.join(newString.slice(newPos, newPos + component.count));
+        }
+
+        newPos += component.count; // Common case
+
+        if (!component.added) {
+          oldPos += component.count;
+        }
+      } else {
+        component.value = diff.join(oldString.slice(oldPos, oldPos + component.count));
+        oldPos += component.count; // Reverse add and remove so removes are output first to match common convention
+        // The diffing algorithm is tied to add then remove output and this is the simplest
+        // route to get the desired output with minimal overhead.
+
+        if (componentPos && components[componentPos - 1].added) {
+          var tmp = components[componentPos - 1];
+          components[componentPos - 1] = components[componentPos];
+          components[componentPos] = tmp;
+        }
+      }
+    } // Special case handle for when one terminal is ignored. For this case we merge the
+    // terminal into the prior string and drop the change.
+
+
+    var lastComponent = components[componentLen - 1];
+
+    if (componentLen > 1 && (lastComponent.added || lastComponent.removed) && diff.equals('', lastComponent.value)) {
+      components[componentLen - 2].value += lastComponent.value;
+      components.pop();
+    }
+
+    return components;
+  }
+
+  function clonePath(path) {
+    return {
+      newPos: path.newPos,
+      components: path.components.slice(0)
+    };
+  }
+});
+unwrapExports(base);
+
+var character = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.characterDiff = undefined;
+  exports.
+  /*istanbul ignore end*/
+  diffChars = diffChars;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  var characterDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  characterDiff = new
+  /*istanbul ignore start*/
+  _base2['default']();
+
+  function diffChars(oldStr, newStr, callback) {
+    return characterDiff.diff(oldStr, newStr, callback);
+  }
+});
+unwrapExports(character);
+
+var params = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.
+  /*istanbul ignore end*/
+  generateOptions = generateOptions;
+
+  function generateOptions(options, defaults) {
+    if (typeof options === 'function') {
+      defaults.callback = options;
+    } else if (options) {
+      for (var name in options) {
+        /* istanbul ignore else */
+        if (options.hasOwnProperty(name)) {
+          defaults[name] = options[name];
+        }
+      }
+    }
+
+    return defaults;
+  }
+});
+unwrapExports(params);
+
+var word = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.wordDiff = undefined;
+  exports.
+  /*istanbul ignore end*/
+  diffWords = diffWords;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffWordsWithSpace = diffWordsWithSpace;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+  /*istanbul ignore end*/
+
+  /*istanbul ignore start*/
+
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+  // Based on https://en.wikipedia.org/wiki/Latin_script_in_Unicode
+  //
+  // Ranges and exceptions:
+  // Latin-1 Supplement, 0080–00FF
+  //  - U+00D7  × Multiplication sign
+  //  - U+00F7  ÷ Division sign
+  // Latin Extended-A, 0100–017F
+  // Latin Extended-B, 0180–024F
+  // IPA Extensions, 0250–02AF
+  // Spacing Modifier Letters, 02B0–02FF
+  //  - U+02C7  ˇ &#711;  Caron
+  //  - U+02D8  ˘ &#728;  Breve
+  //  - U+02D9  ˙ &#729;  Dot Above
+  //  - U+02DA  ˚ &#730;  Ring Above
+  //  - U+02DB  ˛ &#731;  Ogonek
+  //  - U+02DC  ˜ &#732;  Small Tilde
+  //  - U+02DD  ˝ &#733;  Double Acute Accent
+  // Latin Extended Additional, 1E00–1EFF
+
+
+  var extendedWordChars = /^[A-Za-z\xC0-\u02C6\u02C8-\u02D7\u02DE-\u02FF\u1E00-\u1EFF]+$/;
+  var reWhitespace = /\S/;
+  var wordDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  wordDiff = new
+  /*istanbul ignore start*/
+  _base2['default']();
+
+  wordDiff.equals = function (left, right) {
+    return left === right || this.options.ignoreWhitespace && !reWhitespace.test(left) && !reWhitespace.test(right);
+  };
+
+  wordDiff.tokenize = function (value) {
+    var tokens = value.split(/(\s+|\b)/); // Join the boundary splits that we do not consider to be boundaries. This is primarily the extended Latin character set.
+
+    for (var i = 0; i < tokens.length - 1; i++) {
+      // If we have an empty string in the next field and we have only word chars before and after, merge
+      if (!tokens[i + 1] && tokens[i + 2] && extendedWordChars.test(tokens[i]) && extendedWordChars.test(tokens[i + 2])) {
+        tokens[i] += tokens[i + 2];
+        tokens.splice(i + 1, 2);
+        i--;
+      }
+    }
+
+    return tokens;
+  };
+
+  function diffWords(oldStr, newStr, callback) {
+    var options =
+    /*istanbul ignore start*/
+    (0, params.generateOptions
+    /*istanbul ignore end*/
+    )(callback, {
+      ignoreWhitespace: true
+    });
+    return wordDiff.diff(oldStr, newStr, options);
+  }
+
+  function diffWordsWithSpace(oldStr, newStr, callback) {
+    return wordDiff.diff(oldStr, newStr, callback);
+  }
+});
+unwrapExports(word);
+
+var line = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.lineDiff = undefined;
+  exports.
+  /*istanbul ignore end*/
+  diffLines = diffLines;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffTrimmedLines = diffTrimmedLines;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+  /*istanbul ignore end*/
+
+  /*istanbul ignore start*/
+
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  var lineDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  lineDiff = new
+  /*istanbul ignore start*/
+  _base2['default']();
+
+  lineDiff.tokenize = function (value) {
+    var retLines = [],
+        linesAndNewlines = value.split(/(\n|\r\n)/); // Ignore the final empty token that occurs if the string ends with a new line
+
+    if (!linesAndNewlines[linesAndNewlines.length - 1]) {
+      linesAndNewlines.pop();
+    } // Merge the content and line separators into single tokens
+
+
+    for (var i = 0; i < linesAndNewlines.length; i++) {
+      var line = linesAndNewlines[i];
+
+      if (i % 2 && !this.options.newlineIsToken) {
+        retLines[retLines.length - 1] += line;
+      } else {
+        if (this.options.ignoreWhitespace) {
+          line = line.trim();
+        }
+
+        retLines.push(line);
+      }
+    }
+
+    return retLines;
+  };
+
+  function diffLines(oldStr, newStr, callback) {
+    return lineDiff.diff(oldStr, newStr, callback);
+  }
+
+  function diffTrimmedLines(oldStr, newStr, callback) {
+    var options =
+    /*istanbul ignore start*/
+    (0, params.generateOptions
+    /*istanbul ignore end*/
+    )(callback, {
+      ignoreWhitespace: true
+    });
+    return lineDiff.diff(oldStr, newStr, options);
+  }
+});
+unwrapExports(line);
+
+var sentence = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.sentenceDiff = undefined;
+  exports.
+  /*istanbul ignore end*/
+  diffSentences = diffSentences;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  var sentenceDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  sentenceDiff = new
+  /*istanbul ignore start*/
+  _base2['default']();
+
+  sentenceDiff.tokenize = function (value) {
+    return value.split(/(\S.+?[.!?])(?=\s+|$)/);
+  };
+
+  function diffSentences(oldStr, newStr, callback) {
+    return sentenceDiff.diff(oldStr, newStr, callback);
+  }
+});
+unwrapExports(sentence);
+
+var css = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.cssDiff = undefined;
+  exports.
+  /*istanbul ignore end*/
+  diffCss = diffCss;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  var cssDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  cssDiff = new
+  /*istanbul ignore start*/
+  _base2['default']();
+
+  cssDiff.tokenize = function (value) {
+    return value.split(/([{}:;,]|\s+)/);
+  };
+
+  function diffCss(oldStr, newStr, callback) {
+    return cssDiff.diff(oldStr, newStr, callback);
+  }
+});
+unwrapExports(css);
+
+function _typeof(obj) {
+  if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
+    _typeof = function (obj) {
+      return typeof obj;
+    };
+  } else {
+    _typeof = function (obj) {
+      return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
+    };
+  }
+
+  return _typeof(obj);
+}
+
+function _classCallCheck(instance, Constructor) {
+  if (!(instance instanceof Constructor)) {
+    throw new TypeError("Cannot call a class as a function");
+  }
+}
+
+function _defineProperties(target, props) {
+  for (var i = 0; i < props.length; i++) {
+    var descriptor = props[i];
+    descriptor.enumerable = descriptor.enumerable || false;
+    descriptor.configurable = true;
+    if ("value" in descriptor) descriptor.writable = true;
+    Object.defineProperty(target, descriptor.key, descriptor);
+  }
+}
+
+function _createClass(Constructor, protoProps, staticProps) {
+  if (protoProps) _defineProperties(Constructor.prototype, protoProps);
+  if (staticProps) _defineProperties(Constructor, staticProps);
+  return Constructor;
+}
+
+function _defineProperty(obj, key, value) {
+  if (key in obj) {
+    Object.defineProperty(obj, key, {
+      value: value,
+      enumerable: true,
+      configurable: true,
+      writable: true
+    });
+  } else {
+    obj[key] = value;
+  }
+
+  return obj;
+}
+
+function _inherits(subClass, superClass) {
+  if (typeof superClass !== "function" && superClass !== null) {
+    throw new TypeError("Super expression must either be null or a function");
+  }
+
+  subClass.prototype = Object.create(superClass && superClass.prototype, {
+    constructor: {
+      value: subClass,
+      writable: true,
+      configurable: true
+    }
+  });
+  if (superClass) _setPrototypeOf(subClass, superClass);
+}
+
+function _getPrototypeOf(o) {
+  _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
+    return o.__proto__ || Object.getPrototypeOf(o);
+  };
+  return _getPrototypeOf(o);
+}
+
+function _setPrototypeOf(o, p) {
+  _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
+    o.__proto__ = p;
+    return o;
+  };
+
+  return _setPrototypeOf(o, p);
+}
+
+function isNativeReflectConstruct() {
+  if (typeof Reflect === "undefined" || !Reflect.construct) return false;
+  if (Reflect.construct.sham) return false;
+  if (typeof Proxy === "function") return true;
+
+  try {
+    Date.prototype.toString.call(Reflect.construct(Date, [], function () {}));
+    return true;
+  } catch (e) {
+    return false;
+  }
+}
+
+function _construct(Parent, args, Class) {
+  if (isNativeReflectConstruct()) {
+    _construct = Reflect.construct;
+  } else {
+    _construct = function _construct(Parent, args, Class) {
+      var a = [null];
+      a.push.apply(a, args);
+      var Constructor = Function.bind.apply(Parent, a);
+      var instance = new Constructor();
+      if (Class) _setPrototypeOf(instance, Class.prototype);
+      return instance;
+    };
+  }
+
+  return _construct.apply(null, arguments);
+}
+
+function _isNativeFunction(fn) {
+  return Function.toString.call(fn).indexOf("[native code]") !== -1;
+}
+
+function _wrapNativeSuper(Class) {
+  var _cache = typeof Map === "function" ? new Map() : undefined;
+
+  _wrapNativeSuper = function _wrapNativeSuper(Class) {
+    if (Class === null || !_isNativeFunction(Class)) return Class;
+
+    if (typeof Class !== "function") {
+      throw new TypeError("Super expression must either be null or a function");
+    }
+
+    if (typeof _cache !== "undefined") {
+      if (_cache.has(Class)) return _cache.get(Class);
+
+      _cache.set(Class, Wrapper);
+    }
+
+    function Wrapper() {
+      return _construct(Class, arguments, _getPrototypeOf(this).constructor);
+    }
+
+    Wrapper.prototype = Object.create(Class.prototype, {
+      constructor: {
+        value: Wrapper,
+        enumerable: false,
+        writable: true,
+        configurable: true
+      }
+    });
+    return _setPrototypeOf(Wrapper, Class);
+  };
+
+  return _wrapNativeSuper(Class);
+}
+
+function _assertThisInitialized(self) {
+  if (self === void 0) {
+    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
+  }
+
+  return self;
+}
+
+function _possibleConstructorReturn(self, call) {
+  if (call && (typeof call === "object" || typeof call === "function")) {
+    return call;
+  }
+
+  return _assertThisInitialized(self);
+}
+
+function _superPropBase(object, property) {
+  while (!Object.prototype.hasOwnProperty.call(object, property)) {
+    object = _getPrototypeOf(object);
+    if (object === null) break;
+  }
+
+  return object;
+}
+
+function _get(target, property, receiver) {
+  if (typeof Reflect !== "undefined" && Reflect.get) {
+    _get = Reflect.get;
+  } else {
+    _get = function _get(target, property, receiver) {
+      var base = _superPropBase(target, property);
+
+      if (!base) return;
+      var desc = Object.getOwnPropertyDescriptor(base, property);
+
+      if (desc.get) {
+        return desc.get.call(receiver);
+      }
+
+      return desc.value;
+    };
+  }
+
+  return _get(target, property, receiver || target);
+}
+
+function _taggedTemplateLiteral(strings, raw) {
+  if (!raw) {
+    raw = strings.slice(0);
+  }
+
+  return Object.freeze(Object.defineProperties(strings, {
+    raw: {
+      value: Object.freeze(raw)
+    }
+  }));
+}
+
+function _slicedToArray(arr, i) {
+  return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest();
+}
+
+function _toArray(arr) {
+  return _arrayWithHoles(arr) || _iterableToArray(arr) || _nonIterableRest();
+}
+
+function _toConsumableArray(arr) {
+  return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread();
+}
+
+function _arrayWithoutHoles(arr) {
+  if (Array.isArray(arr)) {
+    for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];
+
+    return arr2;
+  }
+}
+
+function _arrayWithHoles(arr) {
+  if (Array.isArray(arr)) return arr;
+}
+
+function _iterableToArray(iter) {
+  if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter);
+}
+
+function _iterableToArrayLimit(arr, i) {
+  var _arr = [];
+  var _n = true;
+  var _d = false;
+  var _e = undefined;
+
+  try {
+    for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
+      _arr.push(_s.value);
+
+      if (i && _arr.length === i) break;
+    }
+  } catch (err) {
+    _d = true;
+    _e = err;
+  } finally {
+    try {
+      if (!_n && _i["return"] != null) _i["return"]();
+    } finally {
+      if (_d) throw _e;
+    }
+  }
+
+  return _arr;
+}
+
+function _nonIterableSpread() {
+  throw new TypeError("Invalid attempt to spread non-iterable instance");
+}
+
+function _nonIterableRest() {
+  throw new TypeError("Invalid attempt to destructure non-iterable instance");
+}
+
+function _toPrimitive(input, hint) {
+  if (typeof input !== "object" || input === null) return input;
+  var prim = input[Symbol.toPrimitive];
+
+  if (prim !== undefined) {
+    var res = prim.call(input, hint || "default");
+    if (typeof res !== "object") return res;
+    throw new TypeError("@@toPrimitive must return a primitive value.");
+  }
+
+  return (hint === "string" ? String : Number)(input);
+}
+
+function _toPropertyKey(arg) {
+  var key = _toPrimitive(arg, "string");
+
+  return typeof key === "symbol" ? key : String(key);
+}
+
+function _addElementPlacement(element, placements, silent) {
+  var keys = placements[element.placement];
+
+  if (!silent && keys.indexOf(element.key) !== -1) {
+    throw new TypeError("Duplicated element (" + element.key + ")");
+  }
+
+  keys.push(element.key);
+}
+
+function _fromElementDescriptor(element) {
+  var obj = {
+    kind: element.kind,
+    key: element.key,
+    placement: element.placement,
+    descriptor: element.descriptor
+  };
+  var desc = {
+    value: "Descriptor",
+    configurable: true
+  };
+  Object.defineProperty(obj, Symbol.toStringTag, desc);
+  if (element.kind === "field") obj.initializer = element.initializer;
+  return obj;
+}
+
+function _toElementDescriptors(elementObjects) {
+  if (elementObjects === undefined) return;
+  return _toArray(elementObjects).map(function (elementObject) {
+    var element = _toElementDescriptor(elementObject);
+
+    _disallowProperty(elementObject, "finisher", "An element descriptor");
+
+    _disallowProperty(elementObject, "extras", "An element descriptor");
+
+    return element;
+  });
+}
+
+function _toElementDescriptor(elementObject) {
+  var kind = String(elementObject.kind);
+
+  if (kind !== "method" && kind !== "field") {
+    throw new TypeError('An element descriptor\'s .kind property must be either "method" or' + ' "field", but a decorator created an element descriptor with' + ' .kind "' + kind + '"');
+  }
+
+  var key = _toPropertyKey(elementObject.key);
+
+  var placement = String(elementObject.placement);
+
+  if (placement !== "static" && placement !== "prototype" && placement !== "own") {
+    throw new TypeError('An element descriptor\'s .placement property must be one of "static",' + ' "prototype" or "own", but a decorator created an element descriptor' + ' with .placement "' + placement + '"');
+  }
+
+  var descriptor = elementObject.descriptor;
+
+  _disallowProperty(elementObject, "elements", "An element descriptor");
+
+  var element = {
+    kind: kind,
+    key: key,
+    placement: placement,
+    descriptor: Object.assign({}, descriptor)
+  };
+
+  if (kind !== "field") {
+    _disallowProperty(elementObject, "initializer", "A method descriptor");
+  } else {
+    _disallowProperty(descriptor, "get", "The property descriptor of a field descriptor");
+
+    _disallowProperty(descriptor, "set", "The property descriptor of a field descriptor");
+
+    _disallowProperty(descriptor, "value", "The property descriptor of a field descriptor");
+
+    element.initializer = elementObject.initializer;
+  }
+
+  return element;
+}
+
+function _toElementFinisherExtras(elementObject) {
+  var element = _toElementDescriptor(elementObject);
+
+  var finisher = _optionalCallableProperty(elementObject, "finisher");
+
+  var extras = _toElementDescriptors(elementObject.extras);
+
+  return {
+    element: element,
+    finisher: finisher,
+    extras: extras
+  };
+}
+
+function _fromClassDescriptor(elements) {
+  var obj = {
+    kind: "class",
+    elements: elements.map(_fromElementDescriptor)
+  };
+  var desc = {
+    value: "Descriptor",
+    configurable: true
+  };
+  Object.defineProperty(obj, Symbol.toStringTag, desc);
+  return obj;
+}
+
+function _toClassDescriptor(obj) {
+  var kind = String(obj.kind);
+
+  if (kind !== "class") {
+    throw new TypeError('A class descriptor\'s .kind property must be "class", but a decorator' + ' created a class descriptor with .kind "' + kind + '"');
+  }
+
+  _disallowProperty(obj, "key", "A class descriptor");
+
+  _disallowProperty(obj, "placement", "A class descriptor");
+
+  _disallowProperty(obj, "descriptor", "A class descriptor");
+
+  _disallowProperty(obj, "initializer", "A class descriptor");
+
+  _disallowProperty(obj, "extras", "A class descriptor");
+
+  var finisher = _optionalCallableProperty(obj, "finisher");
+
+  var elements = _toElementDescriptors(obj.elements);
+
+  return {
+    elements: elements,
+    finisher: finisher
+  };
+}
+
+function _disallowProperty(obj, name, objectType) {
+  if (obj[name] !== undefined) {
+    throw new TypeError(objectType + " can't have a ." + name + " property.");
+  }
+}
+
+function _optionalCallableProperty(obj, name) {
+  var value = obj[name];
+
+  if (value !== undefined && typeof value !== "function") {
+    throw new TypeError("Expected '" + name + "' to be a function");
+  }
+
+  return value;
+}
+
+var json = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.jsonDiff = undefined;
+
+  var _typeof$$1 = typeof Symbol === "function" && _typeof(Symbol.iterator) === "symbol" ? function (obj) {
+    return _typeof(obj);
+  } : function (obj) {
+    return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : _typeof(obj);
+  };
+
+  exports.
+  /*istanbul ignore end*/
+  diffJson = diffJson;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  canonicalize = canonicalize;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault$$1(base);
+  /*istanbul ignore end*/
+
+  /*istanbul ignore start*/
+
+
+  function _interopRequireDefault$$1(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  var objectPrototypeToString = Object.prototype.toString;
+  var jsonDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  jsonDiff = new
+  /*istanbul ignore start*/
+  _base2['default'](); // Discriminate between two lines of pretty-printed, serialized JSON where one of them has a
+  // dangling comma and the other doesn't. Turns out including the dangling comma yields the nicest output:
+
+  jsonDiff.useLongestToken = true;
+  jsonDiff.tokenize =
+  /*istanbul ignore start*/
+  line.lineDiff.
+  /*istanbul ignore end*/
+  tokenize;
+
+  jsonDiff.castInput = function (value) {
+    /*istanbul ignore start*/
+    var
+    /*istanbul ignore end*/
+    undefinedReplacement = this.options.undefinedReplacement;
+    return typeof value === 'string' ? value : JSON.stringify(canonicalize(value), function (k, v) {
+      if (typeof v === 'undefined') {
+        return undefinedReplacement;
+      }
+
+      return v;
+    }, '  ');
+  };
+
+  jsonDiff.equals = function (left, right) {
+    return (
+      /*istanbul ignore start*/
+      _base2['default'].
+      /*istanbul ignore end*/
+      prototype.equals(left.replace(/,([\r\n])/g, '$1'), right.replace(/,([\r\n])/g, '$1'))
+    );
+  };
+
+  function diffJson(oldObj, newObj, options) {
+    return jsonDiff.diff(oldObj, newObj, options);
+  } // This function handles the presence of circular references by bailing out when encountering an
+  // object that is already on the "stack" of items being processed.
+
+
+  function canonicalize(obj, stack, replacementStack) {
+    stack = stack || [];
+    replacementStack = replacementStack || [];
+    var i =
+    /*istanbul ignore start*/
+    void 0;
+
+    for (i = 0; i < stack.length; i += 1) {
+      if (stack[i] === obj) {
+        return replacementStack[i];
+      }
+    }
+
+    var canonicalizedObj =
+    /*istanbul ignore start*/
+    void 0;
+
+    if ('[object Array]' === objectPrototypeToString.call(obj)) {
+      stack.push(obj);
+      canonicalizedObj = new Array(obj.length);
+      replacementStack.push(canonicalizedObj);
+
+      for (i = 0; i < obj.length; i += 1) {
+        canonicalizedObj[i] = canonicalize(obj[i], stack, replacementStack);
+      }
+
+      stack.pop();
+      replacementStack.pop();
+      return canonicalizedObj;
+    }
+
+    if (obj && obj.toJSON) {
+      obj = obj.toJSON();
+    }
+
+    if (
+    /*istanbul ignore start*/
+    (typeof
+    /*istanbul ignore end*/
+    obj === 'undefined' ? 'undefined' : _typeof$$1(obj)) === 'object' && obj !== null) {
+      stack.push(obj);
+      canonicalizedObj = {};
+      replacementStack.push(canonicalizedObj);
+      var sortedKeys = [],
+          key =
+      /*istanbul ignore start*/
+      void 0;
+
+      for (key in obj) {
+        /* istanbul ignore else */
+        if (obj.hasOwnProperty(key)) {
+          sortedKeys.push(key);
+        }
+      }
+
+      sortedKeys.sort();
+
+      for (i = 0; i < sortedKeys.length; i += 1) {
+        key = sortedKeys[i];
+        canonicalizedObj[key] = canonicalize(obj[key], stack, replacementStack);
+      }
+
+      stack.pop();
+      replacementStack.pop();
+    } else {
+      canonicalizedObj = obj;
+    }
+
+    return canonicalizedObj;
+  }
+});
+unwrapExports(json);
+
+var array = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.arrayDiff = undefined;
+  exports.
+  /*istanbul ignore end*/
+  diffArrays = diffArrays;
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  var arrayDiff =
+  /*istanbul ignore start*/
+  exports.
+  /*istanbul ignore end*/
+  arrayDiff = new
+  /*istanbul ignore start*/
+  _base2['default']();
+
+  arrayDiff.tokenize = arrayDiff.join = function (value) {
+    return value.slice();
+  };
+
+  function diffArrays(oldArr, newArr, callback) {
+    return arrayDiff.diff(oldArr, newArr, callback);
+  }
+});
+unwrapExports(array);
+
+var parse = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.
+  /*istanbul ignore end*/
+  parsePatch = parsePatch;
+
+  function parsePatch(uniDiff) {
+    /*istanbul ignore start*/
+    var
+    /*istanbul ignore end*/
+    options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
+    var diffstr = uniDiff.split(/\r\n|[\n\v\f\r\x85]/),
+        delimiters = uniDiff.match(/\r\n|[\n\v\f\r\x85]/g) || [],
+        list = [],
+        i = 0;
+
+    function parseIndex() {
+      var index = {};
+      list.push(index); // Parse diff metadata
+
+      while (i < diffstr.length) {
+        var line = diffstr[i]; // File header found, end parsing diff metadata
+
+        if (/^(\-\-\-|\+\+\+|@@)\s/.test(line)) {
+          break;
+        } // Diff index
+
+
+        var header = /^(?:Index:|diff(?: -r \w+)+)\s+(.+?)\s*$/.exec(line);
+
+        if (header) {
+          index.index = header[1];
+        }
+
+        i++;
+      } // Parse file headers if they are defined. Unified diff requires them, but
+      // there's no technical issues to have an isolated hunk without file header
+
+
+      parseFileHeader(index);
+      parseFileHeader(index); // Parse hunks
+
+      index.hunks = [];
+
+      while (i < diffstr.length) {
+        var _line = diffstr[i];
+
+        if (/^(Index:|diff|\-\-\-|\+\+\+)\s/.test(_line)) {
+          break;
+        } else if (/^@@/.test(_line)) {
+          index.hunks.push(parseHunk());
+        } else if (_line && options.strict) {
+          // Ignore unexpected content unless in strict mode
+          throw new Error('Unknown line ' + (i + 1) + ' ' + JSON.stringify(_line));
+        } else {
+          i++;
+        }
+      }
+    } // Parses the --- and +++ headers, if none are found, no lines
+    // are consumed.
+
+
+    function parseFileHeader(index) {
+      var headerPattern = /^(---|\+\+\+)\s+([\S ]*)(?:\t(.*?)\s*)?$/;
+      var fileHeader = headerPattern.exec(diffstr[i]);
+
+      if (fileHeader) {
+        var keyPrefix = fileHeader[1] === '---' ? 'old' : 'new';
+        index[keyPrefix + 'FileName'] = fileHeader[2];
+        index[keyPrefix + 'Header'] = fileHeader[3];
+        i++;
+      }
+    } // Parses a hunk
+    // This assumes that we are at the start of a hunk.
+
+
+    function parseHunk() {
+      var chunkHeaderIndex = i,
+          chunkHeaderLine = diffstr[i++],
+          chunkHeader = chunkHeaderLine.split(/@@ -(\d+)(?:,(\d+))? \+(\d+)(?:,(\d+))? @@/);
+      var hunk = {
+        oldStart: +chunkHeader[1],
+        oldLines: +chunkHeader[2] || 1,
+        newStart: +chunkHeader[3],
+        newLines: +chunkHeader[4] || 1,
+        lines: [],
+        linedelimiters: []
+      };
+      var addCount = 0,
+          removeCount = 0;
+
+      for (; i < diffstr.length; i++) {
+        // Lines starting with '---' could be mistaken for the "remove line" operation
+        // But they could be the header for the next file. Therefore prune such cases out.
+        if (diffstr[i].indexOf('--- ') === 0 && i + 2 < diffstr.length && diffstr[i + 1].indexOf('+++ ') === 0 && diffstr[i + 2].indexOf('@@') === 0) {
+          break;
+        }
+
+        var operation = diffstr[i][0];
+
+        if (operation === '+' || operation === '-' || operation === ' ' || operation === '\\') {
+          hunk.lines.push(diffstr[i]);
+          hunk.linedelimiters.push(delimiters[i] || '\n');
+
+          if (operation === '+') {
+            addCount++;
+          } else if (operation === '-') {
+            removeCount++;
+          } else if (operation === ' ') {
+            addCount++;
+            removeCount++;
+          }
+        } else {
+          break;
+        }
+      } // Handle the empty block count case
+
+
+      if (!addCount && hunk.newLines === 1) {
+        hunk.newLines = 0;
+      }
+
+      if (!removeCount && hunk.oldLines === 1) {
+        hunk.oldLines = 0;
+      } // Perform optional sanity checking
+
+
+      if (options.strict) {
+        if (addCount !== hunk.newLines) {
+          throw new Error('Added line count did not match for hunk at line ' + (chunkHeaderIndex + 1));
+        }
+
+        if (removeCount !== hunk.oldLines) {
+          throw new Error('Removed line count did not match for hunk at line ' + (chunkHeaderIndex + 1));
+        }
+      }
+
+      return hunk;
+    }
+
+    while (i < diffstr.length) {
+      parseIndex();
+    }
+
+    return list;
+  }
+});
+unwrapExports(parse);
+
+var distanceIterator = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  "use strict";
+
+  exports.__esModule = true;
+
+  exports["default"] =
+  /*istanbul ignore end*/
+  function (start, minLine, maxLine) {
+    var wantForward = true,
+        backwardExhausted = false,
+        forwardExhausted = false,
+        localOffset = 1;
+    return function iterator() {
+      if (wantForward && !forwardExhausted) {
+        if (backwardExhausted) {
+          localOffset++;
+        } else {
+          wantForward = false;
+        } // Check if trying to fit beyond text length, and if not, check it fits
+        // after offset location (or desired location on first iteration)
+
+
+        if (start + localOffset <= maxLine) {
+          return localOffset;
+        }
+
+        forwardExhausted = true;
+      }
+
+      if (!backwardExhausted) {
+        if (!forwardExhausted) {
+          wantForward = true;
+        } // Check if trying to fit before text beginning, and if not, check it fits
+        // before offset location
+
+
+        if (minLine <= start - localOffset) {
+          return -localOffset++;
+        }
+
+        backwardExhausted = true;
+        return iterator();
+      } // We tried to fit hunk before text beginning and beyond text lenght, then
+      // hunk can't fit on the text. Return undefined
+
+    };
+  };
+});
+unwrapExports(distanceIterator);
+
+var apply = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.
+  /*istanbul ignore end*/
+  applyPatch = applyPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  applyPatches = applyPatches;
+  /*istanbul ignore start*/
+
+  var _distanceIterator2 = _interopRequireDefault(distanceIterator);
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+  /*istanbul ignore end*/
+
+
+  function applyPatch(source, uniDiff) {
+    /*istanbul ignore start*/
+    var
+    /*istanbul ignore end*/
+    options = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
+
+    if (typeof uniDiff === 'string') {
+      uniDiff =
+      /*istanbul ignore start*/
+      (0, parse.parsePatch
+      /*istanbul ignore end*/
+      )(uniDiff);
+    }
+
+    if (Array.isArray(uniDiff)) {
+      if (uniDiff.length > 1) {
+        throw new Error('applyPatch only works with a single input.');
+      }
+
+      uniDiff = uniDiff[0];
+    } // Apply the diff to the input
+
+
+    var lines = source.split(/\r\n|[\n\v\f\r\x85]/),
+        delimiters = source.match(/\r\n|[\n\v\f\r\x85]/g) || [],
+        hunks = uniDiff.hunks,
+        compareLine = options.compareLine || function (lineNumber, line, operation, patchContent)
+    /*istanbul ignore start*/
+    {
+      return (
+        /*istanbul ignore end*/
+        line === patchContent
+      );
+    },
+        errorCount = 0,
+        fuzzFactor = options.fuzzFactor || 0,
+        minLine = 0,
+        offset = 0,
+        removeEOFNL =
+    /*istanbul ignore start*/
+    void 0
+    /*istanbul ignore end*/
+    ,
+        addEOFNL =
+    /*istanbul ignore start*/
+    void 0;
+    /**
+     * Checks if the hunk exactly fits on the provided location
+     */
+
+
+    function hunkFits(hunk, toPos) {
+      for (var j = 0; j < hunk.lines.length; j++) {
+        var line = hunk.lines[j],
+            operation = line[0],
+            content = line.substr(1);
+
+        if (operation === ' ' || operation === '-') {
+          // Context sanity check
+          if (!compareLine(toPos + 1, lines[toPos], operation, content)) {
+            errorCount++;
+
+            if (errorCount > fuzzFactor) {
+              return false;
+            }
+          }
+
+          toPos++;
+        }
+      }
+
+      return true;
+    } // Search best fit offsets for each hunk based on the previous ones
+
+
+    for (var i = 0; i < hunks.length; i++) {
+      var hunk = hunks[i],
+          maxLine = lines.length - hunk.oldLines,
+          localOffset = 0,
+          toPos = offset + hunk.oldStart - 1;
+      var iterator =
+      /*istanbul ignore start*/
+      (0, _distanceIterator2['default']
+      /*istanbul ignore end*/
+      )(toPos, minLine, maxLine);
+
+      for (; localOffset !== undefined; localOffset = iterator()) {
+        if (hunkFits(hunk, toPos + localOffset)) {
+          hunk.offset = offset += localOffset;
+          break;
+        }
+      }
+
+      if (localOffset === undefined) {
+        return false;
+      } // Set lower text limit to end of the current hunk, so next ones don't try
+      // to fit over already patched text
+
+
+      minLine = hunk.offset + hunk.oldStart + hunk.oldLines;
+    } // Apply patch hunks
+
+
+    for (var _i = 0; _i < hunks.length; _i++) {
+      var _hunk = hunks[_i],
+          _toPos = _hunk.offset + _hunk.newStart - 1;
+
+      if (_hunk.newLines == 0) {
+        _toPos++;
+      }
+
+      for (var j = 0; j < _hunk.lines.length; j++) {
+        var line = _hunk.lines[j],
+            operation = line[0],
+            content = line.substr(1),
+            delimiter = _hunk.linedelimiters[j];
+
+        if (operation === ' ') {
+          _toPos++;
+        } else if (operation === '-') {
+          lines.splice(_toPos, 1);
+          delimiters.splice(_toPos, 1);
+          /* istanbul ignore else */
+        } else if (operation === '+') {
+          lines.splice(_toPos, 0, content);
+          delimiters.splice(_toPos, 0, delimiter);
+          _toPos++;
+        } else if (operation === '\\') {
+          var previousOperation = _hunk.lines[j - 1] ? _hunk.lines[j - 1][0] : null;
+
+          if (previousOperation === '+') {
+            removeEOFNL = true;
+          } else if (previousOperation === '-') {
+            addEOFNL = true;
+          }
+        }
+      }
+    } // Handle EOFNL insertion/removal
+
+
+    if (removeEOFNL) {
+      while (!lines[lines.length - 1]) {
+        lines.pop();
+        delimiters.pop();
+      }
+    } else if (addEOFNL) {
+      lines.push('');
+      delimiters.push('\n');
+    }
+
+    for (var _k = 0; _k < lines.length - 1; _k++) {
+      lines[_k] = lines[_k] + delimiters[_k];
+    }
+
+    return lines.join('');
+  } // Wrapper that supports multiple file patches via callbacks.
+
+
+  function applyPatches(uniDiff, options) {
+    if (typeof uniDiff === 'string') {
+      uniDiff =
+      /*istanbul ignore start*/
+      (0, parse.parsePatch
+      /*istanbul ignore end*/
+      )(uniDiff);
+    }
+
+    var currentIndex = 0;
+
+    function processIndex() {
+      var index = uniDiff[currentIndex++];
+
+      if (!index) {
+        return options.complete();
+      }
+
+      options.loadFile(index, function (err, data) {
+        if (err) {
+          return options.complete(err);
+        }
+
+        var updatedContent = applyPatch(data, index, options);
+        options.patched(index, updatedContent, function (err) {
+          if (err) {
+            return options.complete(err);
+          }
+
+          processIndex();
+        });
+      });
+    }
+
+    processIndex();
+  }
+});
+unwrapExports(apply);
+
+var create = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.
+  /*istanbul ignore end*/
+  structuredPatch = structuredPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  createTwoFilesPatch = createTwoFilesPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  createPatch = createPatch;
+  /*istanbul ignore start*/
+
+  function _toConsumableArray(arr) {
+    if (Array.isArray(arr)) {
+      for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) {
+        arr2[i] = arr[i];
+      }
+
+      return arr2;
+    } else {
+      return Array.from(arr);
+    }
+  }
+  /*istanbul ignore end*/
+
+
+  function structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {
+    if (!options) {
+      options = {};
+    }
+
+    if (typeof options.context === 'undefined') {
+      options.context = 4;
+    }
+
+    var diff =
+    /*istanbul ignore start*/
+    (0, line.diffLines
+    /*istanbul ignore end*/
+    )(oldStr, newStr, options);
+    diff.push({
+      value: '',
+      lines: []
+    }); // Append an empty value to make cleanup easier
+
+    function contextLines(lines) {
+      return lines.map(function (entry) {
+        return ' ' + entry;
+      });
+    }
+
+    var hunks = [];
+    var oldRangeStart = 0,
+        newRangeStart = 0,
+        curRange = [],
+        oldLine = 1,
+        newLine = 1;
+    /*istanbul ignore start*/
+
+    var _loop = function _loop(
+    /*istanbul ignore end*/
+    i) {
+      var current = diff[i],
+          lines = current.lines || current.value.replace(/\n$/, '').split('\n');
+      current.lines = lines;
+
+      if (current.added || current.removed) {
+        /*istanbul ignore start*/
+        var _curRange;
+        /*istanbul ignore end*/
+        // If we have previous context, start with that
+
+
+        if (!oldRangeStart) {
+          var prev = diff[i - 1];
+          oldRangeStart = oldLine;
+          newRangeStart = newLine;
+
+          if (prev) {
+            curRange = options.context > 0 ? contextLines(prev.lines.slice(-options.context)) : [];
+            oldRangeStart -= curRange.length;
+            newRangeStart -= curRange.length;
+          }
+        } // Output our changes
+
+        /*istanbul ignore start*/
+
+
+        (_curRange =
+        /*istanbul ignore end*/
+        curRange).push.
+        /*istanbul ignore start*/
+        apply
+        /*istanbul ignore end*/
+        (
+        /*istanbul ignore start*/
+        _curRange
+        /*istanbul ignore end*/
+        ,
+        /*istanbul ignore start*/
+        _toConsumableArray(
+        /*istanbul ignore end*/
+        lines.map(function (entry) {
+          return (current.added ? '+' : '-') + entry;
+        }))); // Track the updated file position
+
+
+        if (current.added) {
+          newLine += lines.length;
+        } else {
+          oldLine += lines.length;
+        }
+      } else {
+        // Identical context lines. Track line changes
+        if (oldRangeStart) {
+          // Close out any changes that have been output (or join overlapping)
+          if (lines.length <= options.context * 2 && i < diff.length - 2) {
+            /*istanbul ignore start*/
+            var _curRange2;
+            /*istanbul ignore end*/
+            // Overlapping
+
+            /*istanbul ignore start*/
+
+
+            (_curRange2 =
+            /*istanbul ignore end*/
+            curRange).push.
+            /*istanbul ignore start*/
+            apply
+            /*istanbul ignore end*/
+            (
+            /*istanbul ignore start*/
+            _curRange2
+            /*istanbul ignore end*/
+            ,
+            /*istanbul ignore start*/
+            _toConsumableArray(
+            /*istanbul ignore end*/
+            contextLines(lines)));
+          } else {
+            /*istanbul ignore start*/
+            var _curRange3;
+            /*istanbul ignore end*/
+            // end the range and output
+
+
+            var contextSize = Math.min(lines.length, options.context);
+            /*istanbul ignore start*/
+
+            (_curRange3 =
+            /*istanbul ignore end*/
+            curRange).push.
+            /*istanbul ignore start*/
+            apply
+            /*istanbul ignore end*/
+            (
+            /*istanbul ignore start*/
+            _curRange3
+            /*istanbul ignore end*/
+            ,
+            /*istanbul ignore start*/
+            _toConsumableArray(
+            /*istanbul ignore end*/
+            contextLines(lines.slice(0, contextSize))));
+
+            var hunk = {
+              oldStart: oldRangeStart,
+              oldLines: oldLine - oldRangeStart + contextSize,
+              newStart: newRangeStart,
+              newLines: newLine - newRangeStart + contextSize,
+              lines: curRange
+            };
+
+            if (i >= diff.length - 2 && lines.length <= options.context) {
+              // EOF is inside this hunk
+              var oldEOFNewline = /\n$/.test(oldStr);
+              var newEOFNewline = /\n$/.test(newStr);
+
+              if (lines.length == 0 && !oldEOFNewline) {
+                // special case: old has no eol and no trailing context; no-nl can end up before adds
+                curRange.splice(hunk.oldLines, 0, '\\ No newline at end of file');
+              } else if (!oldEOFNewline || !newEOFNewline) {
+                curRange.push('\\ No newline at end of file');
+              }
+            }
+
+            hunks.push(hunk);
+            oldRangeStart = 0;
+            newRangeStart = 0;
+            curRange = [];
+          }
+        }
+
+        oldLine += lines.length;
+        newLine += lines.length;
+      }
+    };
+
+    for (var i = 0; i < diff.length; i++) {
+      /*istanbul ignore start*/
+      _loop(
+      /*istanbul ignore end*/
+      i);
+    }
+
+    return {
+      oldFileName: oldFileName,
+      newFileName: newFileName,
+      oldHeader: oldHeader,
+      newHeader: newHeader,
+      hunks: hunks
+    };
+  }
+
+  function createTwoFilesPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {
+    var diff = structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options);
+    var ret = [];
+
+    if (oldFileName == newFileName) {
+      ret.push('Index: ' + oldFileName);
+    }
+
+    ret.push('===================================================================');
+    ret.push('--- ' + diff.oldFileName + (typeof diff.oldHeader === 'undefined' ? '' : '\t' + diff.oldHeader));
+    ret.push('+++ ' + diff.newFileName + (typeof diff.newHeader === 'undefined' ? '' : '\t' + diff.newHeader));
+
+    for (var i = 0; i < diff.hunks.length; i++) {
+      var hunk = diff.hunks[i];
+      ret.push('@@ -' + hunk.oldStart + ',' + hunk.oldLines + ' +' + hunk.newStart + ',' + hunk.newLines + ' @@');
+      ret.push.apply(ret, hunk.lines);
+    }
+
+    return ret.join('\n') + '\n';
+  }
+
+  function createPatch(fileName, oldStr, newStr, oldHeader, newHeader, options) {
+    return createTwoFilesPatch(fileName, fileName, oldStr, newStr, oldHeader, newHeader, options);
+  }
+});
+unwrapExports(create);
+
+var dmp = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  "use strict";
+
+  exports.__esModule = true;
+  exports.
+  /*istanbul ignore end*/
+  convertChangesToDMP = convertChangesToDMP; // See: http://code.google.com/p/google-diff-match-patch/wiki/API
+
+  function convertChangesToDMP(changes) {
+    var ret = [],
+        change =
+    /*istanbul ignore start*/
+    void 0
+    /*istanbul ignore end*/
+    ,
+        operation =
+    /*istanbul ignore start*/
+    void 0;
+
+    for (var i = 0; i < changes.length; i++) {
+      change = changes[i];
+
+      if (change.added) {
+        operation = 1;
+      } else if (change.removed) {
+        operation = -1;
+      } else {
+        operation = 0;
+      }
+
+      ret.push([operation, change.value]);
+    }
+
+    return ret;
+  }
+});
+unwrapExports(dmp);
+
+var xml = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.
+  /*istanbul ignore end*/
+  convertChangesToXML = convertChangesToXML;
+
+  function convertChangesToXML(changes) {
+    var ret = [];
+
+    for (var i = 0; i < changes.length; i++) {
+      var change = changes[i];
+
+      if (change.added) {
+        ret.push('<ins>');
+      } else if (change.removed) {
+        ret.push('<del>');
+      }
+
+      ret.push(escapeHTML(change.value));
+
+      if (change.added) {
+        ret.push('</ins>');
+      } else if (change.removed) {
+        ret.push('</del>');
+      }
+    }
+
+    return ret.join('');
+  }
+
+  function escapeHTML(s) {
+    var n = s;
+    n = n.replace(/&/g, '&amp;');
+    n = n.replace(/</g, '&lt;');
+    n = n.replace(/>/g, '&gt;');
+    n = n.replace(/"/g, '&quot;');
+    return n;
+  }
+});
+unwrapExports(xml);
+
+var lib = createCommonjsModule(function (module, exports) {
+  /*istanbul ignore start*/
+  'use strict';
+
+  exports.__esModule = true;
+  exports.canonicalize = exports.convertChangesToXML = exports.convertChangesToDMP = exports.parsePatch = exports.applyPatches = exports.applyPatch = exports.createPatch = exports.createTwoFilesPatch = exports.structuredPatch = exports.diffArrays = exports.diffJson = exports.diffCss = exports.diffSentences = exports.diffTrimmedLines = exports.diffLines = exports.diffWordsWithSpace = exports.diffWords = exports.diffChars = exports.Diff = undefined;
+  /*istanbul ignore end*/
+
+  /*istanbul ignore start*/
+
+  var _base2 = _interopRequireDefault(base);
+  /*istanbul ignore end*/
+
+  /*istanbul ignore start*/
+
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      'default': obj
+    };
+  }
+
+  exports.
+  /*istanbul ignore end*/
+  Diff = _base2['default'];
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffChars = character.diffChars;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffWords = word.diffWords;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffWordsWithSpace = word.diffWordsWithSpace;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffLines = line.diffLines;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffTrimmedLines = line.diffTrimmedLines;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffSentences = sentence.diffSentences;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffCss = css.diffCss;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffJson = json.diffJson;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  diffArrays = array.diffArrays;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  structuredPatch = create.structuredPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  createTwoFilesPatch = create.createTwoFilesPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  createPatch = create.createPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  applyPatch = apply.applyPatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  applyPatches = apply.applyPatches;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  parsePatch = parse.parsePatch;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  convertChangesToDMP = dmp.convertChangesToDMP;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  convertChangesToXML = xml.convertChangesToXML;
+  /*istanbul ignore start*/
+
+  exports.
+  /*istanbul ignore end*/
+  canonicalize = json.canonicalize;
+  /* See LICENSE file for terms of use */
+
+  /*
+   * Text diff implementation.
+   *
+   * This library supports the following APIS:
+   * JsDiff.diffChars: Character by character diff
+   * JsDiff.diffWords: Word (as defined by \b regex) diff which ignores whitespace
+   * JsDiff.diffLines: Line based diff
+   *
+   * JsDiff.diffCss: Diff targeted at CSS content
+   *
+   * These methods are based on the implementation proposed in
+   * "An O(ND) Difference Algorithm and its Variations" (Myers, 1986).
+   * http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.4.6927
+   */
+});
+unwrapExports(lib);
+
+var _shim_fs = {};
+
+var _shim_fs$1 = Object.freeze({
+	default: _shim_fs
+});
+
+/*!
+ * normalize-path <https://github.com/jonschlinkert/normalize-path>
+ *
+ * Copyright (c) 2014-2018, Jon Schlinkert.
+ * Released under the MIT License.
+ */
+var normalizePath = function normalizePath(path, stripTrailing) {
+  if (typeof path !== 'string') {
+    throw new TypeError('expected path to be a string');
+  }
+
+  if (path === '\\' || path === '/') return '/';
+  var len = path.length;
+  if (len <= 1) return path; // ensure that win32 namespaces has two leading slashes, so that the path is
+  // handled properly by the win32 version of path.parse() after being normalized
+  // https://msdn.microsoft.com/library/windows/desktop/aa365247(v=vs.85).aspx#namespaces
+
+  var prefix = '';
+
+  if (len > 4 && path[3] === '\\') {
+    var ch = path[2];
+
+    if ((ch === '?' || ch === '.') && path.slice(0, 2) === '\\\\') {
+      path = path.slice(2);
+      prefix = '//';
+    }
+  }
+
+  var segs = path.split(/[/\\]+/);
+
+  if (stripTrailing !== false && segs[segs.length - 1] === '') {
+    segs.pop();
+  }
+
+  return prefix + segs.join('/');
+};
+
+var global$1 = typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {};
+
+var lookup = [];
+var revLookup = [];
+var Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array;
+var inited = false;
+
+function init() {
+  inited = true;
+  var code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
+
+  for (var i = 0, len = code.length; i < len; ++i) {
+    lookup[i] = code[i];
+    revLookup[code.charCodeAt(i)] = i;
+  }
+
+  revLookup['-'.charCodeAt(0)] = 62;
+  revLookup['_'.charCodeAt(0)] = 63;
+}
+
+function toByteArray(b64) {
+  if (!inited) {
+    init();
+  }
+
+  var i, j, l, tmp, placeHolders, arr;
+  var len = b64.length;
+
+  if (len % 4 > 0) {
+    throw new Error('Invalid string. Length must be a multiple of 4');
+  } // the number of equal signs (place holders)
+  // if there are two placeholders, than the two characters before it
+  // represent one byte
+  // if there is only one, then the three characters before it represent 2 bytes
+  // this is just a cheap hack to not do indexOf twice
+
+
+  placeHolders = b64[len - 2] === '=' ? 2 : b64[len - 1] === '=' ? 1 : 0; // base64 is 4/3 + up to two characters of the original data
+
+  arr = new Arr(len * 3 / 4 - placeHolders); // if there are placeholders, only get up to the last complete 4 chars
+
+  l = placeHolders > 0 ? len - 4 : len;
+  var L = 0;
+
+  for (i = 0, j = 0; i < l; i += 4, j += 3) {
+    tmp = revLookup[b64.charCodeAt(i)] << 18 | revLookup[b64.charCodeAt(i + 1)] << 12 | revLookup[b64.charCodeAt(i + 2)] << 6 | revLookup[b64.charCodeAt(i + 3)];
+    arr[L++] = tmp >> 16 & 0xFF;
+    arr[L++] = tmp >> 8 & 0xFF;
+    arr[L++] = tmp & 0xFF;
+  }
+
+  if (placeHolders === 2) {
+    tmp = revLookup[b64.charCodeAt(i)] << 2 | revLookup[b64.charCodeAt(i + 1)] >> 4;
+    arr[L++] = tmp & 0xFF;
+  } else if (placeHolders === 1) {
+    tmp = revLookup[b64.charCodeAt(i)] << 10 | revLookup[b64.charCodeAt(i + 1)] << 4 | revLookup[b64.charCodeAt(i + 2)] >> 2;
+    arr[L++] = tmp >> 8 & 0xFF;
+    arr[L++] = tmp & 0xFF;
+  }
+
+  return arr;
+}
+
+function tripletToBase64(num) {
+  return lookup[num >> 18 & 0x3F] + lookup[num >> 12 & 0x3F] + lookup[num >> 6 & 0x3F] + lookup[num & 0x3F];
+}
+
+function encodeChunk(uint8, start, end) {
+  var tmp;
+  var output = [];
+
+  for (var i = start; i < end; i += 3) {
+    tmp = (uint8[i] << 16) + (uint8[i + 1] << 8) + uint8[i + 2];
+    output.push(tripletToBase64(tmp));
+  }
+
+  return output.join('');
+}
+
+function fromByteArray(uint8) {
+  if (!inited) {
+    init();
+  }
+
+  var tmp;
+  var len = uint8.length;
+  var extraBytes = len % 3; // if we have 1 byte left, pad 2 bytes
+
+  var output = '';
+  var parts = [];
+  var maxChunkLength = 16383; // must be multiple of 3
+  // go through the array every three bytes, we'll deal with trailing stuff later
+
+  for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {
+    parts.push(encodeChunk(uint8, i, i + maxChunkLength > len2 ? len2 : i + maxChunkLength));
+  } // pad the end with zeros, but make sure to not forget the extra bytes
+
+
+  if (extraBytes === 1) {
+    tmp = uint8[len - 1];
+    output += lookup[tmp >> 2];
+    output += lookup[tmp << 4 & 0x3F];
+    output += '==';
+  } else if (extraBytes === 2) {
+    tmp = (uint8[len - 2] << 8) + uint8[len - 1];
+    output += lookup[tmp >> 10];
+    output += lookup[tmp >> 4 & 0x3F];
+    output += lookup[tmp << 2 & 0x3F];
+    output += '=';
+  }
+
+  parts.push(output);
+  return parts.join('');
+}
+
+function read(buffer, offset, isLE, mLen, nBytes) {
+  var e, m;
+  var eLen = nBytes * 8 - mLen - 1;
+  var eMax = (1 << eLen) - 1;
+  var eBias = eMax >> 1;
+  var nBits = -7;
+  var i = isLE ? nBytes - 1 : 0;
+  var d = isLE ? -1 : 1;
+  var s = buffer[offset + i];
+  i += d;
+  e = s & (1 << -nBits) - 1;
+  s >>= -nBits;
+  nBits += eLen;
+
+  for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {}
+
+  m = e & (1 << -nBits) - 1;
+  e >>= -nBits;
+  nBits += mLen;
+
+  for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {}
+
+  if (e === 0) {
+    e = 1 - eBias;
+  } else if (e === eMax) {
+    return m ? NaN : (s ? -1 : 1) * Infinity;
+  } else {
+    m = m + Math.pow(2, mLen);
+    e = e - eBias;
+  }
+
+  return (s ? -1 : 1) * m * Math.pow(2, e - mLen);
+}
+function write(buffer, value, offset, isLE, mLen, nBytes) {
+  var e, m, c;
+  var eLen = nBytes * 8 - mLen - 1;
+  var eMax = (1 << eLen) - 1;
+  var eBias = eMax >> 1;
+  var rt = mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0;
+  var i = isLE ? 0 : nBytes - 1;
+  var d = isLE ? 1 : -1;
+  var s = value < 0 || value === 0 && 1 / value < 0 ? 1 : 0;
+  value = Math.abs(value);
+
+  if (isNaN(value) || value === Infinity) {
+    m = isNaN(value) ? 1 : 0;
+    e = eMax;
+  } else {
+    e = Math.floor(Math.log(value) / Math.LN2);
+
+    if (value * (c = Math.pow(2, -e)) < 1) {
+      e--;
+      c *= 2;
+    }
+
+    if (e + eBias >= 1) {
+      value += rt / c;
+    } else {
+      value += rt * Math.pow(2, 1 - eBias);
+    }
+
+    if (value * c >= 2) {
+      e++;
+      c /= 2;
+    }
+
+    if (e + eBias >= eMax) {
+      m = 0;
+      e = eMax;
+    } else if (e + eBias >= 1) {
+      m = (value * c - 1) * Math.pow(2, mLen);
+      e = e + eBias;
+    } else {
+      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen);
+      e = 0;
+    }
+  }
+
+  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}
+
+  e = e << mLen | m;
+  eLen += mLen;
+
+  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}
+
+  buffer[offset + i - d] |= s * 128;
+}
+
+var toString = {}.toString;
+var isArray$1 = Array.isArray || function (arr) {
+  return toString.call(arr) == '[object Array]';
+};
+
+/*!
+ * The buffer module from node.js, for the browser.
+ *
+ * @author   Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
+ * @license  MIT
+ */
+
+/* eslint-disable no-proto */
+
+var INSPECT_MAX_BYTES = 50;
+/**
+ * If `Buffer.TYPED_ARRAY_SUPPORT`:
+ *   === true    Use Uint8Array implementation (fastest)
+ *   === false   Use Object implementation (most compatible, even IE6)
+ *
+ * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
+ * Opera 11.6+, iOS 4.2+.
+ *
+ * Due to various browser bugs, sometimes the Object implementation will be used even
+ * when the browser supports typed arrays.
+ *
+ * Note:
+ *
+ *   - Firefox 4-29 lacks support for adding new properties to `Uint8Array` instances,
+ *     See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.
+ *
+ *   - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.
+ *
+ *   - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of
+ *     incorrect length in some situations.
+
+ * We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they
+ * get the Object implementation, which is slower but behaves correctly.
+ */
+
+Buffer.TYPED_ARRAY_SUPPORT = global$1.TYPED_ARRAY_SUPPORT !== undefined ? global$1.TYPED_ARRAY_SUPPORT : true;
+function kMaxLength() {
+  return Buffer.TYPED_ARRAY_SUPPORT ? 0x7fffffff : 0x3fffffff;
+}
+
+function createBuffer(that, length) {
+  if (kMaxLength() < length) {
+    throw new RangeError('Invalid typed array length');
+  }
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    // Return an augmented `Uint8Array` instance, for best performance
+    that = new Uint8Array(length);
+    that.__proto__ = Buffer.prototype;
+  } else {
+    // Fallback: Return an object instance of the Buffer class
+    if (that === null) {
+      that = new Buffer(length);
+    }
+
+    that.length = length;
+  }
+
+  return that;
+}
+/**
+ * The Buffer constructor returns instances of `Uint8Array` that have their
+ * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of
+ * `Uint8Array`, so the returned instances will have all the node `Buffer` methods
+ * and the `Uint8Array` methods. Square bracket notation works as expected -- it
+ * returns a single octet.
+ *
+ * The `Uint8Array` prototype remains unmodified.
+ */
+
+
+function Buffer(arg, encodingOrOffset, length) {
+  if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) {
+    return new Buffer(arg, encodingOrOffset, length);
+  } // Common case.
+
+
+  if (typeof arg === 'number') {
+    if (typeof encodingOrOffset === 'string') {
+      throw new Error('If encoding is specified then the first argument must be a string');
+    }
+
+    return allocUnsafe(this, arg);
+  }
+
+  return from(this, arg, encodingOrOffset, length);
+}
+Buffer.poolSize = 8192; // not used by this implementation
+// TODO: Legacy, not needed anymore. Remove in next major version.
+
+Buffer._augment = function (arr) {
+  arr.__proto__ = Buffer.prototype;
+  return arr;
+};
+
+function from(that, value, encodingOrOffset, length) {
+  if (typeof value === 'number') {
+    throw new TypeError('"value" argument must not be a number');
+  }
+
+  if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) {
+    return fromArrayBuffer(that, value, encodingOrOffset, length);
+  }
+
+  if (typeof value === 'string') {
+    return fromString(that, value, encodingOrOffset);
+  }
+
+  return fromObject(that, value);
+}
+/**
+ * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError
+ * if value is a number.
+ * Buffer.from(str[, encoding])
+ * Buffer.from(array)
+ * Buffer.from(buffer)
+ * Buffer.from(arrayBuffer[, byteOffset[, length]])
+ **/
+
+
+Buffer.from = function (value, encodingOrOffset, length) {
+  return from(null, value, encodingOrOffset, length);
+};
+
+if (Buffer.TYPED_ARRAY_SUPPORT) {
+  Buffer.prototype.__proto__ = Uint8Array.prototype;
+  Buffer.__proto__ = Uint8Array;
+
+  if (typeof Symbol !== 'undefined' && Symbol.species && Buffer[Symbol.species] === Buffer) {// Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97
+    // Object.defineProperty(Buffer, Symbol.species, {
+    //   value: null,
+    //   configurable: true
+    // })
+  }
+}
+
+function assertSize(size) {
+  if (typeof size !== 'number') {
+    throw new TypeError('"size" argument must be a number');
+  } else if (size < 0) {
+    throw new RangeError('"size" argument must not be negative');
+  }
+}
+
+function alloc(that, size, fill, encoding) {
+  assertSize(size);
+
+  if (size <= 0) {
+    return createBuffer(that, size);
+  }
+
+  if (fill !== undefined) {
+    // Only pay attention to encoding if it's a string. This
+    // prevents accidentally sending in a number that would
+    // be interpretted as a start offset.
+    return typeof encoding === 'string' ? createBuffer(that, size).fill(fill, encoding) : createBuffer(that, size).fill(fill);
+  }
+
+  return createBuffer(that, size);
+}
+/**
+ * Creates a new filled Buffer instance.
+ * alloc(size[, fill[, encoding]])
+ **/
+
+
+Buffer.alloc = function (size, fill, encoding) {
+  return alloc(null, size, fill, encoding);
+};
+
+function allocUnsafe(that, size) {
+  assertSize(size);
+  that = createBuffer(that, size < 0 ? 0 : checked(size) | 0);
+
+  if (!Buffer.TYPED_ARRAY_SUPPORT) {
+    for (var i = 0; i < size; ++i) {
+      that[i] = 0;
+    }
+  }
+
+  return that;
+}
+/**
+ * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.
+ * */
+
+
+Buffer.allocUnsafe = function (size) {
+  return allocUnsafe(null, size);
+};
+/**
+ * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.
+ */
+
+
+Buffer.allocUnsafeSlow = function (size) {
+  return allocUnsafe(null, size);
+};
+
+function fromString(that, string, encoding) {
+  if (typeof encoding !== 'string' || encoding === '') {
+    encoding = 'utf8';
+  }
+
+  if (!Buffer.isEncoding(encoding)) {
+    throw new TypeError('"encoding" must be a valid string encoding');
+  }
+
+  var length = byteLength(string, encoding) | 0;
+  that = createBuffer(that, length);
+  var actual = that.write(string, encoding);
+
+  if (actual !== length) {
+    // Writing a hex string, for example, that contains invalid characters will
+    // cause everything after the first invalid character to be ignored. (e.g.
+    // 'abxxcd' will be treated as 'ab')
+    that = that.slice(0, actual);
+  }
+
+  return that;
+}
+
+function fromArrayLike(that, array) {
+  var length = array.length < 0 ? 0 : checked(array.length) | 0;
+  that = createBuffer(that, length);
+
+  for (var i = 0; i < length; i += 1) {
+    that[i] = array[i] & 255;
+  }
+
+  return that;
+}
+
+function fromArrayBuffer(that, array, byteOffset, length) {
+  array.byteLength; // this throws if `array` is not a valid ArrayBuffer
+
+  if (byteOffset < 0 || array.byteLength < byteOffset) {
+    throw new RangeError('\'offset\' is out of bounds');
+  }
+
+  if (array.byteLength < byteOffset + (length || 0)) {
+    throw new RangeError('\'length\' is out of bounds');
+  }
+
+  if (byteOffset === undefined && length === undefined) {
+    array = new Uint8Array(array);
+  } else if (length === undefined) {
+    array = new Uint8Array(array, byteOffset);
+  } else {
+    array = new Uint8Array(array, byteOffset, length);
+  }
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    // Return an augmented `Uint8Array` instance, for best performance
+    that = array;
+    that.__proto__ = Buffer.prototype;
+  } else {
+    // Fallback: Return an object instance of the Buffer class
+    that = fromArrayLike(that, array);
+  }
+
+  return that;
+}
+
+function fromObject(that, obj) {
+  if (internalIsBuffer(obj)) {
+    var len = checked(obj.length) | 0;
+    that = createBuffer(that, len);
+
+    if (that.length === 0) {
+      return that;
+    }
+
+    obj.copy(that, 0, 0, len);
+    return that;
+  }
+
+  if (obj) {
+    if (typeof ArrayBuffer !== 'undefined' && obj.buffer instanceof ArrayBuffer || 'length' in obj) {
+      if (typeof obj.length !== 'number' || isnan(obj.length)) {
+        return createBuffer(that, 0);
+      }
+
+      return fromArrayLike(that, obj);
+    }
+
+    if (obj.type === 'Buffer' && isArray$1(obj.data)) {
+      return fromArrayLike(that, obj.data);
+    }
+  }
+
+  throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.');
+}
+
+function checked(length) {
+  // Note: cannot use `length < kMaxLength()` here because that fails when
+  // length is NaN (which is otherwise coerced to zero.)
+  if (length >= kMaxLength()) {
+    throw new RangeError('Attempt to allocate Buffer larger than maximum ' + 'size: 0x' + kMaxLength().toString(16) + ' bytes');
+  }
+
+  return length | 0;
+}
+
+
+Buffer.isBuffer = isBuffer;
+
+function internalIsBuffer(b) {
+  return !!(b != null && b._isBuffer);
+}
+
+Buffer.compare = function compare(a, b) {
+  if (!internalIsBuffer(a) || !internalIsBuffer(b)) {
+    throw new TypeError('Arguments must be Buffers');
+  }
+
+  if (a === b) return 0;
+  var x = a.length;
+  var y = b.length;
+
+  for (var i = 0, len = Math.min(x, y); i < len; ++i) {
+    if (a[i] !== b[i]) {
+      x = a[i];
+      y = b[i];
+      break;
+    }
+  }
+
+  if (x < y) return -1;
+  if (y < x) return 1;
+  return 0;
+};
+
+Buffer.isEncoding = function isEncoding(encoding) {
+  switch (String(encoding).toLowerCase()) {
+    case 'hex':
+    case 'utf8':
+    case 'utf-8':
+    case 'ascii':
+    case 'latin1':
+    case 'binary':
+    case 'base64':
+    case 'ucs2':
+    case 'ucs-2':
+    case 'utf16le':
+    case 'utf-16le':
+      return true;
+
+    default:
+      return false;
+  }
+};
+
+Buffer.concat = function concat(list, length) {
+  if (!isArray$1(list)) {
+    throw new TypeError('"list" argument must be an Array of Buffers');
+  }
+
+  if (list.length === 0) {
+    return Buffer.alloc(0);
+  }
+
+  var i;
+
+  if (length === undefined) {
+    length = 0;
+
+    for (i = 0; i < list.length; ++i) {
+      length += list[i].length;
+    }
+  }
+
+  var buffer = Buffer.allocUnsafe(length);
+  var pos = 0;
+
+  for (i = 0; i < list.length; ++i) {
+    var buf = list[i];
+
+    if (!internalIsBuffer(buf)) {
+      throw new TypeError('"list" argument must be an Array of Buffers');
+    }
+
+    buf.copy(buffer, pos);
+    pos += buf.length;
+  }
+
+  return buffer;
+};
+
+function byteLength(string, encoding) {
+  if (internalIsBuffer(string)) {
+    return string.length;
+  }
+
+  if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' && (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) {
+    return string.byteLength;
+  }
+
+  if (typeof string !== 'string') {
+    string = '' + string;
+  }
+
+  var len = string.length;
+  if (len === 0) return 0; // Use a for loop to avoid recursion
+
+  var loweredCase = false;
+
+  for (;;) {
+    switch (encoding) {
+      case 'ascii':
+      case 'latin1':
+      case 'binary':
+        return len;
+
+      case 'utf8':
+      case 'utf-8':
+      case undefined:
+        return utf8ToBytes(string).length;
+
+      case 'ucs2':
+      case 'ucs-2':
+      case 'utf16le':
+      case 'utf-16le':
+        return len * 2;
+
+      case 'hex':
+        return len >>> 1;
+
+      case 'base64':
+        return base64ToBytes(string).length;
+
+      default:
+        if (loweredCase) return utf8ToBytes(string).length; // assume utf8
+
+        encoding = ('' + encoding).toLowerCase();
+        loweredCase = true;
+    }
+  }
+}
+
+Buffer.byteLength = byteLength;
+
+function slowToString(encoding, start, end) {
+  var loweredCase = false; // No need to verify that "this.length <= MAX_UINT32" since it's a read-only
+  // property of a typed array.
+  // This behaves neither like String nor Uint8Array in that we set start/end
+  // to their upper/lower bounds if the value passed is out of range.
+  // undefined is handled specially as per ECMA-262 6th Edition,
+  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.
+
+  if (start === undefined || start < 0) {
+    start = 0;
+  } // Return early if start > this.length. Done here to prevent potential uint32
+  // coercion fail below.
+
+
+  if (start > this.length) {
+    return '';
+  }
+
+  if (end === undefined || end > this.length) {
+    end = this.length;
+  }
+
+  if (end <= 0) {
+    return '';
+  } // Force coersion to uint32. This will also coerce falsey/NaN values to 0.
+
+
+  end >>>= 0;
+  start >>>= 0;
+
+  if (end <= start) {
+    return '';
+  }
+
+  if (!encoding) encoding = 'utf8';
+
+  while (true) {
+    switch (encoding) {
+      case 'hex':
+        return hexSlice(this, start, end);
+
+      case 'utf8':
+      case 'utf-8':
+        return utf8Slice(this, start, end);
+
+      case 'ascii':
+        return asciiSlice(this, start, end);
+
+      case 'latin1':
+      case 'binary':
+        return latin1Slice(this, start, end);
+
+      case 'base64':
+        return base64Slice(this, start, end);
+
+      case 'ucs2':
+      case 'ucs-2':
+      case 'utf16le':
+      case 'utf-16le':
+        return utf16leSlice(this, start, end);
+
+      default:
+        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding);
+        encoding = (encoding + '').toLowerCase();
+        loweredCase = true;
+    }
+  }
+} // The property is used by `Buffer.isBuffer` and `is-buffer` (in Safari 5-7) to detect
+// Buffer instances.
+
+
+Buffer.prototype._isBuffer = true;
+
+function swap(b, n, m) {
+  var i = b[n];
+  b[n] = b[m];
+  b[m] = i;
+}
+
+Buffer.prototype.swap16 = function swap16() {
+  var len = this.length;
+
+  if (len % 2 !== 0) {
+    throw new RangeError('Buffer size must be a multiple of 16-bits');
+  }
+
+  for (var i = 0; i < len; i += 2) {
+    swap(this, i, i + 1);
+  }
+
+  return this;
+};
+
+Buffer.prototype.swap32 = function swap32() {
+  var len = this.length;
+
+  if (len % 4 !== 0) {
+    throw new RangeError('Buffer size must be a multiple of 32-bits');
+  }
+
+  for (var i = 0; i < len; i += 4) {
+    swap(this, i, i + 3);
+    swap(this, i + 1, i + 2);
+  }
+
+  return this;
+};
+
+Buffer.prototype.swap64 = function swap64() {
+  var len = this.length;
+
+  if (len % 8 !== 0) {
+    throw new RangeError('Buffer size must be a multiple of 64-bits');
+  }
+
+  for (var i = 0; i < len; i += 8) {
+    swap(this, i, i + 7);
+    swap(this, i + 1, i + 6);
+    swap(this, i + 2, i + 5);
+    swap(this, i + 3, i + 4);
+  }
+
+  return this;
+};
+
+Buffer.prototype.toString = function toString() {
+  var length = this.length | 0;
+  if (length === 0) return '';
+  if (arguments.length === 0) return utf8Slice(this, 0, length);
+  return slowToString.apply(this, arguments);
+};
+
+Buffer.prototype.equals = function equals(b) {
+  if (!internalIsBuffer(b)) throw new TypeError('Argument must be a Buffer');
+  if (this === b) return true;
+  return Buffer.compare(this, b) === 0;
+};
+
+Buffer.prototype.inspect = function inspect() {
+  var str = '';
+  var max = INSPECT_MAX_BYTES;
+
+  if (this.length > 0) {
+    str = this.toString('hex', 0, max).match(/.{2}/g).join(' ');
+    if (this.length > max) str += ' ... ';
+  }
+
+  return '<Buffer ' + str + '>';
+};
+
+Buffer.prototype.compare = function compare(target, start, end, thisStart, thisEnd) {
+  if (!internalIsBuffer(target)) {
+    throw new TypeError('Argument must be a Buffer');
+  }
+
+  if (start === undefined) {
+    start = 0;
+  }
+
+  if (end === undefined) {
+    end = target ? target.length : 0;
+  }
+
+  if (thisStart === undefined) {
+    thisStart = 0;
+  }
+
+  if (thisEnd === undefined) {
+    thisEnd = this.length;
+  }
+
+  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {
+    throw new RangeError('out of range index');
+  }
+
+  if (thisStart >= thisEnd && start >= end) {
+    return 0;
+  }
+
+  if (thisStart >= thisEnd) {
+    return -1;
+  }
+
+  if (start >= end) {
+    return 1;
+  }
+
+  start >>>= 0;
+  end >>>= 0;
+  thisStart >>>= 0;
+  thisEnd >>>= 0;
+  if (this === target) return 0;
+  var x = thisEnd - thisStart;
+  var y = end - start;
+  var len = Math.min(x, y);
+  var thisCopy = this.slice(thisStart, thisEnd);
+  var targetCopy = target.slice(start, end);
+
+  for (var i = 0; i < len; ++i) {
+    if (thisCopy[i] !== targetCopy[i]) {
+      x = thisCopy[i];
+      y = targetCopy[i];
+      break;
+    }
+  }
+
+  if (x < y) return -1;
+  if (y < x) return 1;
+  return 0;
+}; // Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,
+// OR the last index of `val` in `buffer` at offset <= `byteOffset`.
+//
+// Arguments:
+// - buffer - a Buffer to search
+// - val - a string, Buffer, or number
+// - byteOffset - an index into `buffer`; will be clamped to an int32
+// - encoding - an optional encoding, relevant is val is a string
+// - dir - true for indexOf, false for lastIndexOf
+
+
+function bidirectionalIndexOf(buffer, val, byteOffset, encoding, dir) {
+  // Empty buffer means no match
+  if (buffer.length === 0) return -1; // Normalize byteOffset
+
+  if (typeof byteOffset === 'string') {
+    encoding = byteOffset;
+    byteOffset = 0;
+  } else if (byteOffset > 0x7fffffff) {
+    byteOffset = 0x7fffffff;
+  } else if (byteOffset < -0x80000000) {
+    byteOffset = -0x80000000;
+  }
+
+  byteOffset = +byteOffset; // Coerce to Number.
+
+  if (isNaN(byteOffset)) {
+    // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer
+    byteOffset = dir ? 0 : buffer.length - 1;
+  } // Normalize byteOffset: negative offsets start from the end of the buffer
+
+
+  if (byteOffset < 0) byteOffset = buffer.length + byteOffset;
+
+  if (byteOffset >= buffer.length) {
+    if (dir) return -1;else byteOffset = buffer.length - 1;
+  } else if (byteOffset < 0) {
+    if (dir) byteOffset = 0;else return -1;
+  } // Normalize val
+
+
+  if (typeof val === 'string') {
+    val = Buffer.from(val, encoding);
+  } // Finally, search either indexOf (if dir is true) or lastIndexOf
+
+
+  if (internalIsBuffer(val)) {
+    // Special case: looking for empty string/buffer always fails
+    if (val.length === 0) {
+      return -1;
+    }
+
+    return arrayIndexOf(buffer, val, byteOffset, encoding, dir);
+  } else if (typeof val === 'number') {
+    val = val & 0xFF; // Search for a byte value [0-255]
+
+    if (Buffer.TYPED_ARRAY_SUPPORT && typeof Uint8Array.prototype.indexOf === 'function') {
+      if (dir) {
+        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset);
+      } else {
+        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset);
+      }
+    }
+
+    return arrayIndexOf(buffer, [val], byteOffset, encoding, dir);
+  }
+
+  throw new TypeError('val must be string, number or Buffer');
+}
+
+function arrayIndexOf(arr, val, byteOffset, encoding, dir) {
+  var indexSize = 1;
+  var arrLength = arr.length;
+  var valLength = val.length;
+
+  if (encoding !== undefined) {
+    encoding = String(encoding).toLowerCase();
+
+    if (encoding === 'ucs2' || encoding === 'ucs-2' || encoding === 'utf16le' || encoding === 'utf-16le') {
+      if (arr.length < 2 || val.length < 2) {
+        return -1;
+      }
+
+      indexSize = 2;
+      arrLength /= 2;
+      valLength /= 2;
+      byteOffset /= 2;
+    }
+  }
+
+  function read$$1(buf, i) {
+    if (indexSize === 1) {
+      return buf[i];
+    } else {
+      return buf.readUInt16BE(i * indexSize);
+    }
+  }
+
+  var i;
+
+  if (dir) {
+    var foundIndex = -1;
+
+    for (i = byteOffset; i < arrLength; i++) {
+      if (read$$1(arr, i) === read$$1(val, foundIndex === -1 ? 0 : i - foundIndex)) {
+        if (foundIndex === -1) foundIndex = i;
+        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize;
+      } else {
+        if (foundIndex !== -1) i -= i - foundIndex;
+        foundIndex = -1;
+      }
+    }
+  } else {
+    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength;
+
+    for (i = byteOffset; i >= 0; i--) {
+      var found = true;
+
+      for (var j = 0; j < valLength; j++) {
+        if (read$$1(arr, i + j) !== read$$1(val, j)) {
+          found = false;
+          break;
+        }
+      }
+
+      if (found) return i;
+    }
+  }
+
+  return -1;
+}
+
+Buffer.prototype.includes = function includes(val, byteOffset, encoding) {
+  return this.indexOf(val, byteOffset, encoding) !== -1;
+};
+
+Buffer.prototype.indexOf = function indexOf(val, byteOffset, encoding) {
+  return bidirectionalIndexOf(this, val, byteOffset, encoding, true);
+};
+
+Buffer.prototype.lastIndexOf = function lastIndexOf(val, byteOffset, encoding) {
+  return bidirectionalIndexOf(this, val, byteOffset, encoding, false);
+};
+
+function hexWrite(buf, string, offset, length) {
+  offset = Number(offset) || 0;
+  var remaining = buf.length - offset;
+
+  if (!length) {
+    length = remaining;
+  } else {
+    length = Number(length);
+
+    if (length > remaining) {
+      length = remaining;
+    }
+  } // must be an even number of digits
+
+
+  var strLen = string.length;
+  if (strLen % 2 !== 0) throw new TypeError('Invalid hex string');
+
+  if (length > strLen / 2) {
+    length = strLen / 2;
+  }
+
+  for (var i = 0; i < length; ++i) {
+    var parsed = parseInt(string.substr(i * 2, 2), 16);
+    if (isNaN(parsed)) return i;
+    buf[offset + i] = parsed;
+  }
+
+  return i;
+}
+
+function utf8Write(buf, string, offset, length) {
+  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length);
+}
+
+function asciiWrite(buf, string, offset, length) {
+  return blitBuffer(asciiToBytes(string), buf, offset, length);
+}
+
+function latin1Write(buf, string, offset, length) {
+  return asciiWrite(buf, string, offset, length);
+}
+
+function base64Write(buf, string, offset, length) {
+  return blitBuffer(base64ToBytes(string), buf, offset, length);
+}
+
+function ucs2Write(buf, string, offset, length) {
+  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length);
+}
+
+Buffer.prototype.write = function write$$1(string, offset, length, encoding) {
+  // Buffer#write(string)
+  if (offset === undefined) {
+    encoding = 'utf8';
+    length = this.length;
+    offset = 0; // Buffer#write(string, encoding)
+  } else if (length === undefined && typeof offset === 'string') {
+    encoding = offset;
+    length = this.length;
+    offset = 0; // Buffer#write(string, offset[, length][, encoding])
+  } else if (isFinite(offset)) {
+    offset = offset | 0;
+
+    if (isFinite(length)) {
+      length = length | 0;
+      if (encoding === undefined) encoding = 'utf8';
+    } else {
+      encoding = length;
+      length = undefined;
+    } // legacy write(string, encoding, offset, length) - remove in v0.13
+
+  } else {
+    throw new Error('Buffer.write(string, encoding, offset[, length]) is no longer supported');
+  }
+
+  var remaining = this.length - offset;
+  if (length === undefined || length > remaining) length = remaining;
+
+  if (string.length > 0 && (length < 0 || offset < 0) || offset > this.length) {
+    throw new RangeError('Attempt to write outside buffer bounds');
+  }
+
+  if (!encoding) encoding = 'utf8';
+  var loweredCase = false;
+
+  for (;;) {
+    switch (encoding) {
+      case 'hex':
+        return hexWrite(this, string, offset, length);
+
+      case 'utf8':
+      case 'utf-8':
+        return utf8Write(this, string, offset, length);
+
+      case 'ascii':
+        return asciiWrite(this, string, offset, length);
+
+      case 'latin1':
+      case 'binary':
+        return latin1Write(this, string, offset, length);
+
+      case 'base64':
+        // Warning: maxLength not taken into account in base64Write
+        return base64Write(this, string, offset, length);
+
+      case 'ucs2':
+      case 'ucs-2':
+      case 'utf16le':
+      case 'utf-16le':
+        return ucs2Write(this, string, offset, length);
+
+      default:
+        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding);
+        encoding = ('' + encoding).toLowerCase();
+        loweredCase = true;
+    }
+  }
+};
+
+Buffer.prototype.toJSON = function toJSON() {
+  return {
+    type: 'Buffer',
+    data: Array.prototype.slice.call(this._arr || this, 0)
+  };
+};
+
+function base64Slice(buf, start, end) {
+  if (start === 0 && end === buf.length) {
+    return fromByteArray(buf);
+  } else {
+    return fromByteArray(buf.slice(start, end));
+  }
+}
+
+function utf8Slice(buf, start, end) {
+  end = Math.min(buf.length, end);
+  var res = [];
+  var i = start;
+
+  while (i < end) {
+    var firstByte = buf[i];
+    var codePoint = null;
+    var bytesPerSequence = firstByte > 0xEF ? 4 : firstByte > 0xDF ? 3 : firstByte > 0xBF ? 2 : 1;
+
+    if (i + bytesPerSequence <= end) {
+      var secondByte, thirdByte, fourthByte, tempCodePoint;
+
+      switch (bytesPerSequence) {
+        case 1:
+          if (firstByte < 0x80) {
+            codePoint = firstByte;
+          }
+
+          break;
+
+        case 2:
+          secondByte = buf[i + 1];
+
+          if ((secondByte & 0xC0) === 0x80) {
+            tempCodePoint = (firstByte & 0x1F) << 0x6 | secondByte & 0x3F;
+
+            if (tempCodePoint > 0x7F) {
+              codePoint = tempCodePoint;
+            }
+          }
+
+          break;
+
+        case 3:
+          secondByte = buf[i + 1];
+          thirdByte = buf[i + 2];
+
+          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {
+            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | thirdByte & 0x3F;
+
+            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {
+              codePoint = tempCodePoint;
+            }
+          }
+
+          break;
+
+        case 4:
+          secondByte = buf[i + 1];
+          thirdByte = buf[i + 2];
+          fourthByte = buf[i + 3];
+
+          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {
+            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | fourthByte & 0x3F;
+
+            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {
+              codePoint = tempCodePoint;
+            }
+          }
+
+      }
+    }
+
+    if (codePoint === null) {
+      // we did not generate a valid codePoint so insert a
+      // replacement char (U+FFFD) and advance only 1 byte
+      codePoint = 0xFFFD;
+      bytesPerSequence = 1;
+    } else if (codePoint > 0xFFFF) {
+      // encode to utf16 (surrogate pair dance)
+      codePoint -= 0x10000;
+      res.push(codePoint >>> 10 & 0x3FF | 0xD800);
+      codePoint = 0xDC00 | codePoint & 0x3FF;
+    }
+
+    res.push(codePoint);
+    i += bytesPerSequence;
+  }
+
+  return decodeCodePointsArray(res);
+} // Based on http://stackoverflow.com/a/22747272/680742, the browser with
+// the lowest limit is Chrome, with 0x10000 args.
+// We go 1 magnitude less, for safety
+
+
+var MAX_ARGUMENTS_LENGTH = 0x1000;
+
+function decodeCodePointsArray(codePoints) {
+  var len = codePoints.length;
+
+  if (len <= MAX_ARGUMENTS_LENGTH) {
+    return String.fromCharCode.apply(String, codePoints); // avoid extra slice()
+  } // Decode in chunks to avoid "call stack size exceeded".
+
+
+  var res = '';
+  var i = 0;
+
+  while (i < len) {
+    res += String.fromCharCode.apply(String, codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH));
+  }
+
+  return res;
+}
+
+function asciiSlice(buf, start, end) {
+  var ret = '';
+  end = Math.min(buf.length, end);
+
+  for (var i = start; i < end; ++i) {
+    ret += String.fromCharCode(buf[i] & 0x7F);
+  }
+
+  return ret;
+}
+
+function latin1Slice(buf, start, end) {
+  var ret = '';
+  end = Math.min(buf.length, end);
+
+  for (var i = start; i < end; ++i) {
+    ret += String.fromCharCode(buf[i]);
+  }
+
+  return ret;
+}
+
+function hexSlice(buf, start, end) {
+  var len = buf.length;
+  if (!start || start < 0) start = 0;
+  if (!end || end < 0 || end > len) end = len;
+  var out = '';
+
+  for (var i = start; i < end; ++i) {
+    out += toHex(buf[i]);
+  }
+
+  return out;
+}
+
+function utf16leSlice(buf, start, end) {
+  var bytes = buf.slice(start, end);
+  var res = '';
+
+  for (var i = 0; i < bytes.length; i += 2) {
+    res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256);
+  }
+
+  return res;
+}
+
+Buffer.prototype.slice = function slice(start, end) {
+  var len = this.length;
+  start = ~~start;
+  end = end === undefined ? len : ~~end;
+
+  if (start < 0) {
+    start += len;
+    if (start < 0) start = 0;
+  } else if (start > len) {
+    start = len;
+  }
+
+  if (end < 0) {
+    end += len;
+    if (end < 0) end = 0;
+  } else if (end > len) {
+    end = len;
+  }
+
+  if (end < start) end = start;
+  var newBuf;
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    newBuf = this.subarray(start, end);
+    newBuf.__proto__ = Buffer.prototype;
+  } else {
+    var sliceLen = end - start;
+    newBuf = new Buffer(sliceLen, undefined);
+
+    for (var i = 0; i < sliceLen; ++i) {
+      newBuf[i] = this[i + start];
+    }
+  }
+
+  return newBuf;
+};
+/*
+ * Need to make sure that buffer isn't trying to write out of bounds.
+ */
+
+
+function checkOffset(offset, ext, length) {
+  if (offset % 1 !== 0 || offset < 0) throw new RangeError('offset is not uint');
+  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length');
+}
+
+Buffer.prototype.readUIntLE = function readUIntLE(offset, byteLength, noAssert) {
+  offset = offset | 0;
+  byteLength = byteLength | 0;
+  if (!noAssert) checkOffset(offset, byteLength, this.length);
+  var val = this[offset];
+  var mul = 1;
+  var i = 0;
+
+  while (++i < byteLength && (mul *= 0x100)) {
+    val += this[offset + i] * mul;
+  }
+
+  return val;
+};
+
+Buffer.prototype.readUIntBE = function readUIntBE(offset, byteLength, noAssert) {
+  offset = offset | 0;
+  byteLength = byteLength | 0;
+
+  if (!noAssert) {
+    checkOffset(offset, byteLength, this.length);
+  }
+
+  var val = this[offset + --byteLength];
+  var mul = 1;
+
+  while (byteLength > 0 && (mul *= 0x100)) {
+    val += this[offset + --byteLength] * mul;
+  }
+
+  return val;
+};
+
+Buffer.prototype.readUInt8 = function readUInt8(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 1, this.length);
+  return this[offset];
+};
+
+Buffer.prototype.readUInt16LE = function readUInt16LE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 2, this.length);
+  return this[offset] | this[offset + 1] << 8;
+};
+
+Buffer.prototype.readUInt16BE = function readUInt16BE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 2, this.length);
+  return this[offset] << 8 | this[offset + 1];
+};
+
+Buffer.prototype.readUInt32LE = function readUInt32LE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 4, this.length);
+  return (this[offset] | this[offset + 1] << 8 | this[offset + 2] << 16) + this[offset + 3] * 0x1000000;
+};
+
+Buffer.prototype.readUInt32BE = function readUInt32BE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 4, this.length);
+  return this[offset] * 0x1000000 + (this[offset + 1] << 16 | this[offset + 2] << 8 | this[offset + 3]);
+};
+
+Buffer.prototype.readIntLE = function readIntLE(offset, byteLength, noAssert) {
+  offset = offset | 0;
+  byteLength = byteLength | 0;
+  if (!noAssert) checkOffset(offset, byteLength, this.length);
+  var val = this[offset];
+  var mul = 1;
+  var i = 0;
+
+  while (++i < byteLength && (mul *= 0x100)) {
+    val += this[offset + i] * mul;
+  }
+
+  mul *= 0x80;
+  if (val >= mul) val -= Math.pow(2, 8 * byteLength);
+  return val;
+};
+
+Buffer.prototype.readIntBE = function readIntBE(offset, byteLength, noAssert) {
+  offset = offset | 0;
+  byteLength = byteLength | 0;
+  if (!noAssert) checkOffset(offset, byteLength, this.length);
+  var i = byteLength;
+  var mul = 1;
+  var val = this[offset + --i];
+
+  while (i > 0 && (mul *= 0x100)) {
+    val += this[offset + --i] * mul;
+  }
+
+  mul *= 0x80;
+  if (val >= mul) val -= Math.pow(2, 8 * byteLength);
+  return val;
+};
+
+Buffer.prototype.readInt8 = function readInt8(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 1, this.length);
+  if (!(this[offset] & 0x80)) return this[offset];
+  return (0xff - this[offset] + 1) * -1;
+};
+
+Buffer.prototype.readInt16LE = function readInt16LE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 2, this.length);
+  var val = this[offset] | this[offset + 1] << 8;
+  return val & 0x8000 ? val | 0xFFFF0000 : val;
+};
+
+Buffer.prototype.readInt16BE = function readInt16BE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 2, this.length);
+  var val = this[offset + 1] | this[offset] << 8;
+  return val & 0x8000 ? val | 0xFFFF0000 : val;
+};
+
+Buffer.prototype.readInt32LE = function readInt32LE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 4, this.length);
+  return this[offset] | this[offset + 1] << 8 | this[offset + 2] << 16 | this[offset + 3] << 24;
+};
+
+Buffer.prototype.readInt32BE = function readInt32BE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 4, this.length);
+  return this[offset] << 24 | this[offset + 1] << 16 | this[offset + 2] << 8 | this[offset + 3];
+};
+
+Buffer.prototype.readFloatLE = function readFloatLE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 4, this.length);
+  return read(this, offset, true, 23, 4);
+};
+
+Buffer.prototype.readFloatBE = function readFloatBE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 4, this.length);
+  return read(this, offset, false, 23, 4);
+};
+
+Buffer.prototype.readDoubleLE = function readDoubleLE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 8, this.length);
+  return read(this, offset, true, 52, 8);
+};
+
+Buffer.prototype.readDoubleBE = function readDoubleBE(offset, noAssert) {
+  if (!noAssert) checkOffset(offset, 8, this.length);
+  return read(this, offset, false, 52, 8);
+};
+
+function checkInt(buf, value, offset, ext, max, min) {
+  if (!internalIsBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance');
+  if (value > max || value < min) throw new RangeError('"value" argument is out of bounds');
+  if (offset + ext > buf.length) throw new RangeError('Index out of range');
+}
+
+Buffer.prototype.writeUIntLE = function writeUIntLE(value, offset, byteLength, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  byteLength = byteLength | 0;
+
+  if (!noAssert) {
+    var maxBytes = Math.pow(2, 8 * byteLength) - 1;
+    checkInt(this, value, offset, byteLength, maxBytes, 0);
+  }
+
+  var mul = 1;
+  var i = 0;
+  this[offset] = value & 0xFF;
+
+  while (++i < byteLength && (mul *= 0x100)) {
+    this[offset + i] = value / mul & 0xFF;
+  }
+
+  return offset + byteLength;
+};
+
+Buffer.prototype.writeUIntBE = function writeUIntBE(value, offset, byteLength, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  byteLength = byteLength | 0;
+
+  if (!noAssert) {
+    var maxBytes = Math.pow(2, 8 * byteLength) - 1;
+    checkInt(this, value, offset, byteLength, maxBytes, 0);
+  }
+
+  var i = byteLength - 1;
+  var mul = 1;
+  this[offset + i] = value & 0xFF;
+
+  while (--i >= 0 && (mul *= 0x100)) {
+    this[offset + i] = value / mul & 0xFF;
+  }
+
+  return offset + byteLength;
+};
+
+Buffer.prototype.writeUInt8 = function writeUInt8(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0);
+  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value);
+  this[offset] = value & 0xff;
+  return offset + 1;
+};
+
+function objectWriteUInt16(buf, value, offset, littleEndian) {
+  if (value < 0) value = 0xffff + value + 1;
+
+  for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) {
+    buf[offset + i] = (value & 0xff << 8 * (littleEndian ? i : 1 - i)) >>> (littleEndian ? i : 1 - i) * 8;
+  }
+}
+
+Buffer.prototype.writeUInt16LE = function writeUInt16LE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value & 0xff;
+    this[offset + 1] = value >>> 8;
+  } else {
+    objectWriteUInt16(this, value, offset, true);
+  }
+
+  return offset + 2;
+};
+
+Buffer.prototype.writeUInt16BE = function writeUInt16BE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value >>> 8;
+    this[offset + 1] = value & 0xff;
+  } else {
+    objectWriteUInt16(this, value, offset, false);
+  }
+
+  return offset + 2;
+};
+
+function objectWriteUInt32(buf, value, offset, littleEndian) {
+  if (value < 0) value = 0xffffffff + value + 1;
+
+  for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) {
+    buf[offset + i] = value >>> (littleEndian ? i : 3 - i) * 8 & 0xff;
+  }
+}
+
+Buffer.prototype.writeUInt32LE = function writeUInt32LE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset + 3] = value >>> 24;
+    this[offset + 2] = value >>> 16;
+    this[offset + 1] = value >>> 8;
+    this[offset] = value & 0xff;
+  } else {
+    objectWriteUInt32(this, value, offset, true);
+  }
+
+  return offset + 4;
+};
+
+Buffer.prototype.writeUInt32BE = function writeUInt32BE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value >>> 24;
+    this[offset + 1] = value >>> 16;
+    this[offset + 2] = value >>> 8;
+    this[offset + 3] = value & 0xff;
+  } else {
+    objectWriteUInt32(this, value, offset, false);
+  }
+
+  return offset + 4;
+};
+
+Buffer.prototype.writeIntLE = function writeIntLE(value, offset, byteLength, noAssert) {
+  value = +value;
+  offset = offset | 0;
+
+  if (!noAssert) {
+    var limit = Math.pow(2, 8 * byteLength - 1);
+    checkInt(this, value, offset, byteLength, limit - 1, -limit);
+  }
+
+  var i = 0;
+  var mul = 1;
+  var sub = 0;
+  this[offset] = value & 0xFF;
+
+  while (++i < byteLength && (mul *= 0x100)) {
+    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {
+      sub = 1;
+    }
+
+    this[offset + i] = (value / mul >> 0) - sub & 0xFF;
+  }
+
+  return offset + byteLength;
+};
+
+Buffer.prototype.writeIntBE = function writeIntBE(value, offset, byteLength, noAssert) {
+  value = +value;
+  offset = offset | 0;
+
+  if (!noAssert) {
+    var limit = Math.pow(2, 8 * byteLength - 1);
+    checkInt(this, value, offset, byteLength, limit - 1, -limit);
+  }
+
+  var i = byteLength - 1;
+  var mul = 1;
+  var sub = 0;
+  this[offset + i] = value & 0xFF;
+
+  while (--i >= 0 && (mul *= 0x100)) {
+    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {
+      sub = 1;
+    }
+
+    this[offset + i] = (value / mul >> 0) - sub & 0xFF;
+  }
+
+  return offset + byteLength;
+};
+
+Buffer.prototype.writeInt8 = function writeInt8(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80);
+  if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value);
+  if (value < 0) value = 0xff + value + 1;
+  this[offset] = value & 0xff;
+  return offset + 1;
+};
+
+Buffer.prototype.writeInt16LE = function writeInt16LE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value & 0xff;
+    this[offset + 1] = value >>> 8;
+  } else {
+    objectWriteUInt16(this, value, offset, true);
+  }
+
+  return offset + 2;
+};
+
+Buffer.prototype.writeInt16BE = function writeInt16BE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value >>> 8;
+    this[offset + 1] = value & 0xff;
+  } else {
+    objectWriteUInt16(this, value, offset, false);
+  }
+
+  return offset + 2;
+};
+
+Buffer.prototype.writeInt32LE = function writeInt32LE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000);
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value & 0xff;
+    this[offset + 1] = value >>> 8;
+    this[offset + 2] = value >>> 16;
+    this[offset + 3] = value >>> 24;
+  } else {
+    objectWriteUInt32(this, value, offset, true);
+  }
+
+  return offset + 4;
+};
+
+Buffer.prototype.writeInt32BE = function writeInt32BE(value, offset, noAssert) {
+  value = +value;
+  offset = offset | 0;
+  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000);
+  if (value < 0) value = 0xffffffff + value + 1;
+
+  if (Buffer.TYPED_ARRAY_SUPPORT) {
+    this[offset] = value >>> 24;
+    this[offset + 1] = value >>> 16;
+    this[offset + 2] = value >>> 8;
+    this[offset + 3] = value & 0xff;
+  } else {
+    objectWriteUInt32(this, value, offset, false);
+  }
+
+  return offset + 4;
+};
+
+function checkIEEE754(buf, value, offset, ext, max, min) {
+  if (offset + ext > buf.length) throw new RangeError('Index out of range');
+  if (offset < 0) throw new RangeError('Index out of range');
+}
+
+function writeFloat(buf, value, offset, littleEndian, noAssert) {
+  if (!noAssert) {
+    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38);
+  }
+
+  write(buf, value, offset, littleEndian, 23, 4);
+  return offset + 4;
+}
+
+Buffer.prototype.writeFloatLE = function writeFloatLE(value, offset, noAssert) {
+  return writeFloat(this, value, offset, true, noAssert);
+};
+
+Buffer.prototype.writeFloatBE = function writeFloatBE(value, offset, noAssert) {
+  return writeFloat(this, value, offset, false, noAssert);
+};
+
+function writeDouble(buf, value, offset, littleEndian, noAssert) {
+  if (!noAssert) {
+    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308);
+  }
+
+  write(buf, value, offset, littleEndian, 52, 8);
+  return offset + 8;
+}
+
+Buffer.prototype.writeDoubleLE = function writeDoubleLE(value, offset, noAssert) {
+  return writeDouble(this, value, offset, true, noAssert);
+};
+
+Buffer.prototype.writeDoubleBE = function writeDoubleBE(value, offset, noAssert) {
+  return writeDouble(this, value, offset, false, noAssert);
+}; // copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
+
+
+Buffer.prototype.copy = function copy(target, targetStart, start, end) {
+  if (!start) start = 0;
+  if (!end && end !== 0) end = this.length;
+  if (targetStart >= target.length) targetStart = target.length;
+  if (!targetStart) targetStart = 0;
+  if (end > 0 && end < start) end = start; // Copy 0 bytes; we're done
+
+  if (end === start) return 0;
+  if (target.length === 0 || this.length === 0) return 0; // Fatal error conditions
+
+  if (targetStart < 0) {
+    throw new RangeError('targetStart out of bounds');
+  }
+
+  if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds');
+  if (end < 0) throw new RangeError('sourceEnd out of bounds'); // Are we oob?
+
+  if (end > this.length) end = this.length;
+
+  if (target.length - targetStart < end - start) {
+    end = target.length - targetStart + start;
+  }
+
+  var len = end - start;
+  var i;
+
+  if (this === target && start < targetStart && targetStart < end) {
+    // descending copy from end
+    for (i = len - 1; i >= 0; --i) {
+      target[i + targetStart] = this[i + start];
+    }
+  } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {
+    // ascending copy from start
+    for (i = 0; i < len; ++i) {
+      target[i + targetStart] = this[i + start];
+    }
+  } else {
+    Uint8Array.prototype.set.call(target, this.subarray(start, start + len), targetStart);
+  }
+
+  return len;
+}; // Usage:
+//    buffer.fill(number[, offset[, end]])
+//    buffer.fill(buffer[, offset[, end]])
+//    buffer.fill(string[, offset[, end]][, encoding])
+
+
+Buffer.prototype.fill = function fill(val, start, end, encoding) {
+  // Handle string cases:
+  if (typeof val === 'string') {
+    if (typeof start === 'string') {
+      encoding = start;
+      start = 0;
+      end = this.length;
+    } else if (typeof end === 'string') {
+      encoding = end;
+      end = this.length;
+    }
+
+    if (val.length === 1) {
+      var code = val.charCodeAt(0);
+
+      if (code < 256) {
+        val = code;
+      }
+    }
+
+    if (encoding !== undefined && typeof encoding !== 'string') {
+      throw new TypeError('encoding must be a string');
+    }
+
+    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {
+      throw new TypeError('Unknown encoding: ' + encoding);
+    }
+  } else if (typeof val === 'number') {
+    val = val & 255;
+  } // Invalid ranges are not set to a default, so can range check early.
+
+
+  if (start < 0 || this.length < start || this.length < end) {
+    throw new RangeError('Out of range index');
+  }
+
+  if (end <= start) {
+    return this;
+  }
+
+  start = start >>> 0;
+  end = end === undefined ? this.length : end >>> 0;
+  if (!val) val = 0;
+  var i;
+
+  if (typeof val === 'number') {
+    for (i = start; i < end; ++i) {
+      this[i] = val;
+    }
+  } else {
+    var bytes = internalIsBuffer(val) ? val : utf8ToBytes(new Buffer(val, encoding).toString());
+    var len = bytes.length;
+
+    for (i = 0; i < end - start; ++i) {
+      this[i + start] = bytes[i % len];
+    }
+  }
+
+  return this;
+}; // HELPER FUNCTIONS
+// ================
+
+
+var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g;
+
+function base64clean(str) {
+  // Node strips out invalid characters like \n and \t from the string, base64-js does not
+  str = stringtrim(str).replace(INVALID_BASE64_RE, ''); // Node converts strings with length < 2 to ''
+
+  if (str.length < 2) return ''; // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
+
+  while (str.length % 4 !== 0) {
+    str = str + '=';
+  }
+
+  return str;
+}
+
+function stringtrim(str) {
+  if (str.trim) return str.trim();
+  return str.replace(/^\s+|\s+$/g, '');
+}
+
+function toHex(n) {
+  if (n < 16) return '0' + n.toString(16);
+  return n.toString(16);
+}
+
+function utf8ToBytes(string, units) {
+  units = units || Infinity;
+  var codePoint;
+  var length = string.length;
+  var leadSurrogate = null;
+  var bytes = [];
+
+  for (var i = 0; i < length; ++i) {
+    codePoint = string.charCodeAt(i); // is surrogate component
+
+    if (codePoint > 0xD7FF && codePoint < 0xE000) {
+      // last char was a lead
+      if (!leadSurrogate) {
+        // no lead yet
+        if (codePoint > 0xDBFF) {
+          // unexpected trail
+          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
+          continue;
+        } else if (i + 1 === length) {
+          // unpaired lead
+          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
+          continue;
+        } // valid lead
+
+
+        leadSurrogate = codePoint;
+        continue;
+      } // 2 leads in a row
+
+
+      if (codePoint < 0xDC00) {
+        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
+        leadSurrogate = codePoint;
+        continue;
+      } // valid surrogate pair
+
+
+      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000;
+    } else if (leadSurrogate) {
+      // valid bmp char, but last char was a lead
+      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD);
+    }
+
+    leadSurrogate = null; // encode utf8
+
+    if (codePoint < 0x80) {
+      if ((units -= 1) < 0) break;
+      bytes.push(codePoint);
+    } else if (codePoint < 0x800) {
+      if ((units -= 2) < 0) break;
+      bytes.push(codePoint >> 0x6 | 0xC0, codePoint & 0x3F | 0x80);
+    } else if (codePoint < 0x10000) {
+      if ((units -= 3) < 0) break;
+      bytes.push(codePoint >> 0xC | 0xE0, codePoint >> 0x6 & 0x3F | 0x80, codePoint & 0x3F | 0x80);
+    } else if (codePoint < 0x110000) {
+      if ((units -= 4) < 0) break;
+      bytes.push(codePoint >> 0x12 | 0xF0, codePoint >> 0xC & 0x3F | 0x80, codePoint >> 0x6 & 0x3F | 0x80, codePoint & 0x3F | 0x80);
+    } else {
+      throw new Error('Invalid code point');
+    }
+  }
+
+  return bytes;
+}
+
+function asciiToBytes(str) {
+  var byteArray = [];
+
+  for (var i = 0; i < str.length; ++i) {
+    // Node's code seems to be doing this and not & 0x7F..
+    byteArray.push(str.charCodeAt(i) & 0xFF);
+  }
+
+  return byteArray;
+}
+
+function utf16leToBytes(str, units) {
+  var c, hi, lo;
+  var byteArray = [];
+
+  for (var i = 0; i < str.length; ++i) {
+    if ((units -= 2) < 0) break;
+    c = str.charCodeAt(i);
+    hi = c >> 8;
+    lo = c % 256;
+    byteArray.push(lo);
+    byteArray.push(hi);
+  }
+
+  return byteArray;
+}
+
+function base64ToBytes(str) {
+  return toByteArray(base64clean(str));
+}
+
+function blitBuffer(src, dst, offset, length) {
+  for (var i = 0; i < length; ++i) {
+    if (i + offset >= dst.length || i >= src.length) break;
+    dst[i + offset] = src[i];
+  }
+
+  return i;
+}
+
+function isnan(val) {
+  return val !== val; // eslint-disable-line no-self-compare
+} // the following is from is-buffer, also by Feross Aboukhadijeh and with same lisence
+// The _isBuffer check is for Safari 5-7 support, because it's missing
+// Object.prototype.constructor. Remove this eventually
+
+
+function isBuffer(obj) {
+  return obj != null && (!!obj._isBuffer || isFastBuffer(obj) || isSlowBuffer(obj));
+}
+
+function isFastBuffer(obj) {
+  return !!obj.constructor && typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj);
+} // For Node v0.10 support. Remove this eventually.
+
+
+function isSlowBuffer(obj) {
+  return typeof obj.readFloatLE === 'function' && typeof obj.slice === 'function' && isFastBuffer(obj.slice(0, 0));
+}
+
+var fs = ( _shim_fs$1 && _shim_fs ) || _shim_fs$1;
+
+/**
+ * @class
+ */
+
+
+var LineByLine =
+/*#__PURE__*/
+function () {
+  function LineByLine(file, options) {
+    _classCallCheck(this, LineByLine);
+
+    options = options || {};
+    if (!options.readChunk) options.readChunk = 1024;
+
+    if (!options.newLineCharacter) {
+      options.newLineCharacter = 0x0a; //linux line ending
+    } else {
+      options.newLineCharacter = options.newLineCharacter.charCodeAt(0);
+    }
+
+    if (typeof file === 'number') {
+      this.fd = file;
+    } else {
+      this.fd = fs.openSync(file, 'r');
+    }
+
+    this.options = options;
+    this.newLineCharacter = options.newLineCharacter;
+    this.reset();
+  }
+
+  _createClass(LineByLine, [{
+    key: "_searchInBuffer",
+    value: function _searchInBuffer(buffer, hexNeedle) {
+      var found = -1;
+
+      for (var i = 0; i <= buffer.length; i++) {
+        var b_byte = buffer[i];
+
+        if (b_byte === hexNeedle) {
+          found = i;
+          break;
+        }
+      }
+
+      return found;
+    }
+  }, {
+    key: "reset",
+    value: function reset() {
+      this.eofReached = false;
+      this.linesCache = [];
+      this.fdPosition = 0;
+    }
+  }, {
+    key: "close",
+    value: function close() {
+      fs.closeSync(this.fd);
+      this.fd = null;
+    }
+  }, {
+    key: "_extractLines",
+    value: function _extractLines(buffer) {
+      var line;
+      var lines = [];
+      var bufferPosition = 0;
+      var lastNewLineBufferPosition = 0;
+
+      while (true) {
+        var bufferPositionValue = buffer[bufferPosition++];
+
+        if (bufferPositionValue === this.newLineCharacter) {
+          line = buffer.slice(lastNewLineBufferPosition, bufferPosition);
+          lines.push(line);
+          lastNewLineBufferPosition = bufferPosition;
+        } else if (!bufferPositionValue) {
+          break;
+        }
+      }
+
+      var leftovers = buffer.slice(lastNewLineBufferPosition, bufferPosition);
+
+      if (leftovers.length) {
+        lines.push(leftovers);
+      }
+
+      return lines;
+    }
+  }, {
+    key: "_readChunk",
+    value: function _readChunk(lineLeftovers) {
+      var totalBytesRead = 0;
+      var bytesRead;
+      var buffers = [];
+
+      do {
+        var readBuffer = new Buffer(this.options.readChunk);
+        bytesRead = fs.readSync(this.fd, readBuffer, 0, this.options.readChunk, this.fdPosition);
+        totalBytesRead = totalBytesRead + bytesRead;
+        this.fdPosition = this.fdPosition + bytesRead;
+        buffers.push(readBuffer);
+      } while (bytesRead && this._searchInBuffer(buffers[buffers.length - 1], this.options.newLineCharacter) === -1);
+
+      var bufferData = Buffer.concat(buffers);
+
+      if (bytesRead < this.options.readChunk) {
+        this.eofReached = true;
+        bufferData = bufferData.slice(0, totalBytesRead);
+      }
+
+      if (totalBytesRead) {
+        this.linesCache = this._extractLines(bufferData);
+
+        if (lineLeftovers) {
+          this.linesCache[0] = Buffer.concat([lineLeftovers, this.linesCache[0]]);
+        }
+      }
+
+      return totalBytesRead;
+    }
+  }, {
+    key: "next",
+    value: function next() {
+      if (!this.fd) return false;
+      var line = false;
+
+      if (this.eofReached && this.linesCache.length === 0) {
+        return line;
+      }
+
+      var bytesRead;
+
+      if (!this.linesCache.length) {
+        bytesRead = this._readChunk();
+      }
+
+      if (this.linesCache.length) {
+        line = this.linesCache.shift();
+        var lastLineCharacter = line[line.length - 1];
+
+        if (lastLineCharacter !== 0x0a) {
+          bytesRead = this._readChunk(line);
+
+          if (bytesRead) {
+            line = this.linesCache.shift();
+          }
+        }
+      }
+
+      if (this.eofReached && this.linesCache.length === 0) {
+        this.close();
+      }
+
+      if (line && line[line.length - 1] === this.newLineCharacter) {
+        line = line.slice(0, line.length - 1);
+      }
+
+      return line;
+    }
+  }]);
+
+  return LineByLine;
+}();
+
+var readlines = LineByLine;
+
+var ConfigError =
+/*#__PURE__*/
+function (_Error) {
+  _inherits(ConfigError, _Error);
+
+  function ConfigError() {
+    _classCallCheck(this, ConfigError);
+
+    return _possibleConstructorReturn(this, _getPrototypeOf(ConfigError).apply(this, arguments));
+  }
+
+  return ConfigError;
+}(_wrapNativeSuper(Error));
+
+var DebugError =
+/*#__PURE__*/
+function (_Error2) {
+  _inherits(DebugError, _Error2);
+
+  function DebugError() {
+    _classCallCheck(this, DebugError);
+
+    return _possibleConstructorReturn(this, _getPrototypeOf(DebugError).apply(this, arguments));
+  }
+
+  return DebugError;
+}(_wrapNativeSuper(Error));
+
+var UndefinedParserError$1 =
+/*#__PURE__*/
+function (_Error3) {
+  _inherits(UndefinedParserError, _Error3);
+
+  function UndefinedParserError() {
+    _classCallCheck(this, UndefinedParserError);
+
+    return _possibleConstructorReturn(this, _getPrototypeOf(UndefinedParserError).apply(this, arguments));
+  }
+
+  return UndefinedParserError;
+}(_wrapNativeSuper(Error));
+
+var errors = {
+  ConfigError: ConfigError,
+  DebugError: DebugError,
+  UndefinedParserError: UndefinedParserError$1
+};
+
+// based off https://github.com/defunctzombie/node-process/blob/master/browser.js
+
+function defaultSetTimout() {
+  throw new Error('setTimeout has not been defined');
+}
+
+function defaultClearTimeout() {
+  throw new Error('clearTimeout has not been defined');
+}
+
+var cachedSetTimeout = defaultSetTimout;
+var cachedClearTimeout = defaultClearTimeout;
+
+if (typeof global$1.setTimeout === 'function') {
+  cachedSetTimeout = setTimeout;
+}
+
+if (typeof global$1.clearTimeout === 'function') {
+  cachedClearTimeout = clearTimeout;
+}
+
+function runTimeout(fun) {
+  if (cachedSetTimeout === setTimeout) {
+    //normal enviroments in sane situations
+    return setTimeout(fun, 0);
+  } // if setTimeout wasn't available but was latter defined
+
+
+  if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
+    cachedSetTimeout = setTimeout;
+    return setTimeout(fun, 0);
+  }
+
+  try {
+    // when when somebody has screwed with setTimeout but no I.E. maddness
+    return cachedSetTimeout(fun, 0);
+  } catch (e) {
+    try {
+      // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
+      return cachedSetTimeout.call(null, fun, 0);
+    } catch (e) {
+      // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
+      return cachedSetTimeout.call(this, fun, 0);
+    }
+  }
+}
+
+function runClearTimeout(marker) {
+  if (cachedClearTimeout === clearTimeout) {
+    //normal enviroments in sane situations
+    return clearTimeout(marker);
+  } // if clearTimeout wasn't available but was latter defined
+
+
+  if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
+    cachedClearTimeout = clearTimeout;
+    return clearTimeout(marker);
+  }
+
+  try {
+    // when when somebody has screwed with setTimeout but no I.E. maddness
+    return cachedClearTimeout(marker);
+  } catch (e) {
+    try {
+      // When we are in I.E. but the script has been evaled so I.E. doesn't  trust the global object when called normally
+      return cachedClearTimeout.call(null, marker);
+    } catch (e) {
+      // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
+      // Some versions of I.E. have different rules for clearTimeout vs setTimeout
+      return cachedClearTimeout.call(this, marker);
+    }
+  }
+}
+
+var queue = [];
+var draining = false;
+var currentQueue;
+var queueIndex = -1;
+
+function cleanUpNextTick() {
+  if (!draining || !currentQueue) {
+    return;
+  }
+
+  draining = false;
+
+  if (currentQueue.length) {
+    queue = currentQueue.concat(queue);
+  } else {
+    queueIndex = -1;
+  }
+
+  if (queue.length) {
+    drainQueue();
+  }
+}
+
+function drainQueue() {
+  if (draining) {
+    return;
+  }
+
+  var timeout = runTimeout(cleanUpNextTick);
+  draining = true;
+  var len = queue.length;
+
+  while (len) {
+    currentQueue = queue;
+    queue = [];
+
+    while (++queueIndex < len) {
+      if (currentQueue) {
+        currentQueue[queueIndex].run();
+      }
+    }
+
+    queueIndex = -1;
+    len = queue.length;
+  }
+
+  currentQueue = null;
+  draining = false;
+  runClearTimeout(timeout);
+}
+
+function nextTick(fun) {
+  var args = new Array(arguments.length - 1);
+
+  if (arguments.length > 1) {
+    for (var i = 1; i < arguments.length; i++) {
+      args[i - 1] = arguments[i];
+    }
+  }
+
+  queue.push(new Item(fun, args));
+
+  if (queue.length === 1 && !draining) {
+    runTimeout(drainQueue);
+  }
+} // v8 likes predictible objects
+
+function Item(fun, array) {
+  this.fun = fun;
+  this.array = array;
+}
+
+Item.prototype.run = function () {
+  this.fun.apply(null, this.array);
+};
+
+var title = 'browser';
+var platform = 'browser';
+var browser = true;
+var env = {};
+var argv = [];
+var version$2 = ''; // empty string to avoid regexp issues
+
+var versions = {};
+var release = {};
+var config = {};
+
+function noop() {}
+
+var on = noop;
+var addListener = noop;
+var once = noop;
+var off = noop;
+var removeListener = noop;
+var removeAllListeners = noop;
+var emit = noop;
+function binding(name) {
+  throw new Error('process.binding is not supported');
+}
+function cwd() {
+  return '/';
+}
+function chdir(dir) {
+  throw new Error('process.chdir is not supported');
+}
+
+function umask() {
+  return 0;
+} // from https://github.com/kumavis/browser-process-hrtime/blob/master/index.js
+
+var performance = global$1.performance || {};
+
+var performanceNow = performance.now || performance.mozNow || performance.msNow || performance.oNow || performance.webkitNow || function () {
+  return new Date().getTime();
+}; // generate timestamp or delta
+// see http://nodejs.org/api/process.html#process_process_hrtime
+
+
+function hrtime(previousTimestamp) {
+  var clocktime = performanceNow.call(performance) * 1e-3;
+  var seconds = Math.floor(clocktime);
+  var nanoseconds = Math.floor(clocktime % 1 * 1e9);
+
+  if (previousTimestamp) {
+    seconds = seconds - previousTimestamp[0];
+    nanoseconds = nanoseconds - previousTimestamp[1];
+
+    if (nanoseconds < 0) {
+      seconds--;
+      nanoseconds += 1e9;
+    }
+  }
+
+  return [seconds, nanoseconds];
+}
+var startTime = new Date();
+function uptime() {
+  var currentTime = new Date();
+  var dif = currentTime - startTime;
+  return dif / 1000;
+}
+var process = {
+  nextTick: nextTick,
+  title: title,
+  browser: browser,
+  env: env,
+  argv: argv,
+  version: version$2,
+  versions: versions,
+  on: on,
+  addListener: addListener,
+  once: once,
+  off: off,
+  removeListener: removeListener,
+  removeAllListeners: removeAllListeners,
+  emit: emit,
+  binding: binding,
+  cwd: cwd,
+  chdir: chdir,
+  umask: umask,
+  hrtime: hrtime,
+  platform: platform,
+  release: release,
+  config: config,
+  uptime: uptime
+};
+
+var semver = createCommonjsModule(function (module, exports) {
+  exports = module.exports = SemVer; // The debug function is excluded entirely from the minified version.
+
+  /* nomin */
+
+  var debug;
+  /* nomin */
+
+  if (_typeof(process) === 'object' &&
+  /* nomin */
+  process.env &&
+  /* nomin */
+  process.env.NODE_DEBUG &&
+  /* nomin */
+  /\bsemver\b/i.test(process.env.NODE_DEBUG))
+    /* nomin */
+    debug = function debug() {
+      /* nomin */
+      var args = Array.prototype.slice.call(arguments, 0);
+      /* nomin */
+
+      args.unshift('SEMVER');
+      /* nomin */
+
+      console.log.apply(console, args);
+      /* nomin */
+    };
+    /* nomin */
+  else
+    /* nomin */
+    debug = function debug() {}; // Note: this is the semver.org version of the spec that it implements
+  // Not necessarily the package version of this code.
+
+  exports.SEMVER_SPEC_VERSION = '2.0.0';
+  var MAX_LENGTH = 256;
+  var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || 9007199254740991; // The actual regexps go on exports.re
+
+  var re = exports.re = [];
+  var src = exports.src = [];
+  var R = 0; // The following Regular Expressions can be used for tokenizing,
+  // validating, and parsing SemVer version strings.
+  // ## Numeric Identifier
+  // A single `0`, or a non-zero digit followed by zero or more digits.
+
+  var NUMERICIDENTIFIER = R++;
+  src[NUMERICIDENTIFIER] = '0|[1-9]\\d*';
+  var NUMERICIDENTIFIERLOOSE = R++;
+  src[NUMERICIDENTIFIERLOOSE] = '[0-9]+'; // ## Non-numeric Identifier
+  // Zero or more digits, followed by a letter or hyphen, and then zero or
+  // more letters, digits, or hyphens.
+
+  var NONNUMERICIDENTIFIER = R++;
+  src[NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*'; // ## Main Version
+  // Three dot-separated numeric identifiers.
+
+  var MAINVERSION = R++;
+  src[MAINVERSION] = '(' + src[NUMERICIDENTIFIER] + ')\\.' + '(' + src[NUMERICIDENTIFIER] + ')\\.' + '(' + src[NUMERICIDENTIFIER] + ')';
+  var MAINVERSIONLOOSE = R++;
+  src[MAINVERSIONLOOSE] = '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' + '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' + '(' + src[NUMERICIDENTIFIERLOOSE] + ')'; // ## Pre-release Version Identifier
+  // A numeric identifier, or a non-numeric identifier.
+
+  var PRERELEASEIDENTIFIER = R++;
+  src[PRERELEASEIDENTIFIER] = '(?:' + src[NUMERICIDENTIFIER] + '|' + src[NONNUMERICIDENTIFIER] + ')';
+  var PRERELEASEIDENTIFIERLOOSE = R++;
+  src[PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[NUMERICIDENTIFIERLOOSE] + '|' + src[NONNUMERICIDENTIFIER] + ')'; // ## Pre-release Version
+  // Hyphen, followed by one or more dot-separated pre-release version
+  // identifiers.
+
+  var PRERELEASE = R++;
+  src[PRERELEASE] = '(?:-(' + src[PRERELEASEIDENTIFIER] + '(?:\\.' + src[PRERELEASEIDENTIFIER] + ')*))';
+  var PRERELEASELOOSE = R++;
+  src[PRERELEASELOOSE] = '(?:-?(' + src[PRERELEASEIDENTIFIERLOOSE] + '(?:\\.' + src[PRERELEASEIDENTIFIERLOOSE] + ')*))'; // ## Build Metadata Identifier
+  // Any combination of digits, letters, or hyphens.
+
+  var BUILDIDENTIFIER = R++;
+  src[BUILDIDENTIFIER] = '[0-9A-Za-z-]+'; // ## Build Metadata
+  // Plus sign, followed by one or more period-separated build metadata
+  // identifiers.
+
+  var BUILD = R++;
+  src[BUILD] = '(?:\\+(' + src[BUILDIDENTIFIER] + '(?:\\.' + src[BUILDIDENTIFIER] + ')*))'; // ## Full Version String
+  // A main version, followed optionally by a pre-release version and
+  // build metadata.
+  // Note that the only major, minor, patch, and pre-release sections of
+  // the version string are capturing groups.  The build metadata is not a
+  // capturing group, because it should not ever be used in version
+  // comparison.
+
+  var FULL = R++;
+  var FULLPLAIN = 'v?' + src[MAINVERSION] + src[PRERELEASE] + '?' + src[BUILD] + '?';
+  src[FULL] = '^' + FULLPLAIN + '$'; // like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
+  // also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
+  // common in the npm registry.
+
+  var LOOSEPLAIN = '[v=\\s]*' + src[MAINVERSIONLOOSE] + src[PRERELEASELOOSE] + '?' + src[BUILD] + '?';
+  var LOOSE = R++;
+  src[LOOSE] = '^' + LOOSEPLAIN + '$';
+  var GTLT = R++;
+  src[GTLT] = '((?:<|>)?=?)'; // Something like "2.*" or "1.2.x".
+  // Note that "x.x" is a valid xRange identifer, meaning "any version"
+  // Only the first item is strictly required.
+
+  var XRANGEIDENTIFIERLOOSE = R++;
+  src[XRANGEIDENTIFIERLOOSE] = src[NUMERICIDENTIFIERLOOSE] + '|x|X|\\*';
+  var XRANGEIDENTIFIER = R++;
+  src[XRANGEIDENTIFIER] = src[NUMERICIDENTIFIER] + '|x|X|\\*';
+  var XRANGEPLAIN = R++;
+  src[XRANGEPLAIN] = '[v=\\s]*(' + src[XRANGEIDENTIFIER] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' + '(?:' + src[PRERELEASE] + ')?' + src[BUILD] + '?' + ')?)?';
+  var XRANGEPLAINLOOSE = R++;
+  src[XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[XRANGEIDENTIFIERLOOSE] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' + '(?:' + src[PRERELEASELOOSE] + ')?' + src[BUILD] + '?' + ')?)?';
+  var XRANGE = R++;
+  src[XRANGE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAIN] + '$';
+  var XRANGELOOSE = R++;
+  src[XRANGELOOSE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAINLOOSE] + '$'; // Tilde ranges.
+  // Meaning is "reasonably at or greater than"
+
+  var LONETILDE = R++;
+  src[LONETILDE] = '(?:~>?)';
+  var TILDETRIM = R++;
+  src[TILDETRIM] = '(\\s*)' + src[LONETILDE] + '\\s+';
+  re[TILDETRIM] = new RegExp(src[TILDETRIM], 'g');
+  var tildeTrimReplace = '$1~';
+  var TILDE = R++;
+  src[TILDE] = '^' + src[LONETILDE] + src[XRANGEPLAIN] + '$';
+  var TILDELOOSE = R++;
+  src[TILDELOOSE] = '^' + src[LONETILDE] + src[XRANGEPLAINLOOSE] + '$'; // Caret ranges.
+  // Meaning is "at least and backwards compatible with"
+
+  var LONECARET = R++;
+  src[LONECARET] = '(?:\\^)';
+  var CARETTRIM = R++;
+  src[CARETTRIM] = '(\\s*)' + src[LONECARET] + '\\s+';
+  re[CARETTRIM] = new RegExp(src[CARETTRIM], 'g');
+  var caretTrimReplace = '$1^';
+  var CARET = R++;
+  src[CARET] = '^' + src[LONECARET] + src[XRANGEPLAIN] + '$';
+  var CARETLOOSE = R++;
+  src[CARETLOOSE] = '^' + src[LONECARET] + src[XRANGEPLAINLOOSE] + '$'; // A simple gt/lt/eq thing, or just "" to indicate "any version"
+
+  var COMPARATORLOOSE = R++;
+  src[COMPARATORLOOSE] = '^' + src[GTLT] + '\\s*(' + LOOSEPLAIN + ')$|^$';
+  var COMPARATOR = R++;
+  src[COMPARATOR] = '^' + src[GTLT] + '\\s*(' + FULLPLAIN + ')$|^$'; // An expression to strip any whitespace between the gtlt and the thing
+  // it modifies, so that `> 1.2.3` ==> `>1.2.3`
+
+  var COMPARATORTRIM = R++;
+  src[COMPARATORTRIM] = '(\\s*)' + src[GTLT] + '\\s*(' + LOOSEPLAIN + '|' + src[XRANGEPLAIN] + ')'; // this one has to use the /g flag
+
+  re[COMPARATORTRIM] = new RegExp(src[COMPARATORTRIM], 'g');
+  var comparatorTrimReplace = '$1$2$3'; // Something like `1.2.3 - 1.2.4`
+  // Note that these all use the loose form, because they'll be
+  // checked against either the strict or loose comparator form
+  // later.
+
+  var HYPHENRANGE = R++;
+  src[HYPHENRANGE] = '^\\s*(' + src[XRANGEPLAIN] + ')' + '\\s+-\\s+' + '(' + src[XRANGEPLAIN] + ')' + '\\s*$';
+  var HYPHENRANGELOOSE = R++;
+  src[HYPHENRANGELOOSE] = '^\\s*(' + src[XRANGEPLAINLOOSE] + ')' + '\\s+-\\s+' + '(' + src[XRANGEPLAINLOOSE] + ')' + '\\s*$'; // Star ranges basically just allow anything at all.
+
+  var STAR = R++;
+  src[STAR] = '(<|>)?=?\\s*\\*'; // Compile to actual regexp objects.
+  // All are flag-free, unless they were created above with a flag.
+
+  for (var i = 0; i < R; i++) {
+    debug(i, src[i]);
+    if (!re[i]) re[i] = new RegExp(src[i]);
+  }
+
+  exports.parse = parse;
+
+  function parse(version, loose) {
+    if (version instanceof SemVer) return version;
+    if (typeof version !== 'string') return null;
+    if (version.length > MAX_LENGTH) return null;
+    var r = loose ? re[LOOSE] : re[FULL];
+    if (!r.test(version)) return null;
+
+    try {
+      return new SemVer(version, loose);
+    } catch (er) {
+      return null;
+    }
+  }
+
+  exports.valid = valid;
+
+  function valid(version, loose) {
+    var v = parse(version, loose);
+    return v ? v.version : null;
+  }
+
+  exports.clean = clean;
+
+  function clean(version, loose) {
+    var s = parse(version.trim().replace(/^[=v]+/, ''), loose);
+    return s ? s.version : null;
+  }
+
+  exports.SemVer = SemVer;
+
+  function SemVer(version, loose) {
+    if (version instanceof SemVer) {
+      if (version.loose === loose) return version;else version = version.version;
+    } else if (typeof version !== 'string') {
+      throw new TypeError('Invalid Version: ' + version);
+    }
+
+    if (version.length > MAX_LENGTH) throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters');
+    if (!(this instanceof SemVer)) return new SemVer(version, loose);
+    debug('SemVer', version, loose);
+    this.loose = loose;
+    var m = version.trim().match(loose ? re[LOOSE] : re[FULL]);
+    if (!m) throw new TypeError('Invalid Version: ' + version);
+    this.raw = version; // these are actually numbers
+
+    this.major = +m[1];
+    this.minor = +m[2];
+    this.patch = +m[3];
+    if (this.major > MAX_SAFE_INTEGER || this.major < 0) throw new TypeError('Invalid major version');
+    if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) throw new TypeError('Invalid minor version');
+    if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) throw new TypeError('Invalid patch version'); // numberify any prerelease numeric ids
+
+    if (!m[4]) this.prerelease = [];else this.prerelease = m[4].split('.').map(function (id) {
+      if (/^[0-9]+$/.test(id)) {
+        var num = +id;
+        if (num >= 0 && num < MAX_SAFE_INTEGER) return num;
+      }
+
+      return id;
+    });
+    this.build = m[5] ? m[5].split('.') : [];
+    this.format();
+  }
+
+  SemVer.prototype.format = function () {
+    this.version = this.major + '.' + this.minor + '.' + this.patch;
+    if (this.prerelease.length) this.version += '-' + this.prerelease.join('.');
+    return this.version;
+  };
+
+  SemVer.prototype.toString = function () {
+    return this.version;
+  };
+
+  SemVer.prototype.compare = function (other) {
+    debug('SemVer.compare', this.version, this.loose, other);
+    if (!(other instanceof SemVer)) other = new SemVer(other, this.loose);
+    return this.compareMain(other) || this.comparePre(other);
+  };
+
+  SemVer.prototype.compareMain = function (other) {
+    if (!(other instanceof SemVer)) other = new SemVer(other, this.loose);
+    return compareIdentifiers(this.major, other.major) || compareIdentifiers(this.minor, other.minor) || compareIdentifiers(this.patch, other.patch);
+  };
+
+  SemVer.prototype.comparePre = function (other) {
+    if (!(other instanceof SemVer)) other = new SemVer(other, this.loose); // NOT having a prerelease is > having one
+
+    if (this.prerelease.length && !other.prerelease.length) return -1;else if (!this.prerelease.length && other.prerelease.length) return 1;else if (!this.prerelease.length && !other.prerelease.length) return 0;
+    var i = 0;
+
+    do {
+      var a = this.prerelease[i];
+      var b = other.prerelease[i];
+      debug('prerelease compare', i, a, b);
+      if (a === undefined && b === undefined) return 0;else if (b === undefined) return 1;else if (a === undefined) return -1;else if (a === b) continue;else return compareIdentifiers(a, b);
+    } while (++i);
+  }; // preminor will bump the version up to the next minor release, and immediately
+  // down to pre-release. premajor and prepatch work the same way.
+
+
+  SemVer.prototype.inc = function (release$$1, identifier) {
+    switch (release$$1) {
+      case 'premajor':
+        this.prerelease.length = 0;
+        this.patch = 0;
+        this.minor = 0;
+        this.major++;
+        this.inc('pre', identifier);
+        break;
+
+      case 'preminor':
+        this.prerelease.length = 0;
+        this.patch = 0;
+        this.minor++;
+        this.inc('pre', identifier);
+        break;
+
+      case 'prepatch':
+        // If this is already a prerelease, it will bump to the next version
+        // drop any prereleases that might already exist, since they are not
+        // relevant at this point.
+        this.prerelease.length = 0;
+        this.inc('patch', identifier);
+        this.inc('pre', identifier);
+        break;
+      // If the input is a non-prerelease version, this acts the same as
+      // prepatch.
+
+      case 'prerelease':
+        if (this.prerelease.length === 0) this.inc('patch', identifier);
+        this.inc('pre', identifier);
+        break;
+
+      case 'major':
+        // If this is a pre-major version, bump up to the same major version.
+        // Otherwise increment major.
+        // 1.0.0-5 bumps to 1.0.0
+        // 1.1.0 bumps to 2.0.0
+        if (this.minor !== 0 || this.patch !== 0 || this.prerelease.length === 0) this.major++;
+        this.minor = 0;
+        this.patch = 0;
+        this.prerelease = [];
+        break;
+
+      case 'minor':
+        // If this is a pre-minor version, bump up to the same minor version.
+        // Otherwise increment minor.
+        // 1.2.0-5 bumps to 1.2.0
+        // 1.2.1 bumps to 1.3.0
+        if (this.patch !== 0 || this.prerelease.length === 0) this.minor++;
+        this.patch = 0;
+        this.prerelease = [];
+        break;
+
+      case 'patch':
+        // If this is not a pre-release version, it will increment the patch.
+        // If it is a pre-release it will bump up to the same patch version.
+        // 1.2.0-5 patches to 1.2.0
+        // 1.2.0 patches to 1.2.1
+        if (this.prerelease.length === 0) this.patch++;
+        this.prerelease = [];
+        break;
+      // This probably shouldn't be used publicly.
+      // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction.
+
+      case 'pre':
+        if (this.prerelease.length === 0) this.prerelease = [0];else {
+          var i = this.prerelease.length;
+
+          while (--i >= 0) {
+            if (typeof this.prerelease[i] === 'number') {
+              this.prerelease[i]++;
+              i = -2;
+            }
+          }
+
+          if (i === -1) // didn't increment anything
+            this.prerelease.push(0);
+        }
+
+        if (identifier) {
+          // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
+          // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
+          if (this.prerelease[0] === identifier) {
+            if (isNaN(this.prerelease[1])) this.prerelease = [identifier, 0];
+          } else this.prerelease = [identifier, 0];
+        }
+
+        break;
+
+      default:
+        throw new Error('invalid increment argument: ' + release$$1);
+    }
+
+    this.format();
+    this.raw = this.version;
+    return this;
+  };
+
+  exports.inc = inc;
+
+  function inc(version, release$$1, loose, identifier) {
+    if (typeof loose === 'string') {
+      identifier = loose;
+      loose = undefined;
+    }
+
+    try {
+      return new SemVer(version, loose).inc(release$$1, identifier).version;
+    } catch (er) {
+      return null;
+    }
+  }
+
+  exports.diff = diff;
+
+  function diff(version1, version2) {
+    if (eq(version1, version2)) {
+      return null;
+    } else {
+      var v1 = parse(version1);
+      var v2 = parse(version2);
+
+      if (v1.prerelease.length || v2.prerelease.length) {
+        for (var key in v1) {
+          if (key === 'major' || key === 'minor' || key === 'patch') {
+            if (v1[key] !== v2[key]) {
+              return 'pre' + key;
+            }
+          }
+        }
+
+        return 'prerelease';
+      }
+
+      for (var key in v1) {
+        if (key === 'major' || key === 'minor' || key === 'patch') {
+          if (v1[key] !== v2[key]) {
+            return key;
+          }
+        }
+      }
+    }
+  }
+
+  exports.compareIdentifiers = compareIdentifiers;
+  var numeric = /^[0-9]+$/;
+
+  function compareIdentifiers(a, b) {
+    var anum = numeric.test(a);
+    var bnum = numeric.test(b);
+
+    if (anum && bnum) {
+      a = +a;
+      b = +b;
+    }
+
+    return anum && !bnum ? -1 : bnum && !anum ? 1 : a < b ? -1 : a > b ? 1 : 0;
+  }
+
+  exports.rcompareIdentifiers = rcompareIdentifiers;
+
+  function rcompareIdentifiers(a, b) {
+    return compareIdentifiers(b, a);
+  }
+
+  exports.major = major;
+
+  function major(a, loose) {
+    return new SemVer(a, loose).major;
+  }
+
+  exports.minor = minor;
+
+  function minor(a, loose) {
+    return new SemVer(a, loose).minor;
+  }
+
+  exports.patch = patch;
+
+  function patch(a, loose) {
+    return new SemVer(a, loose).patch;
+  }
+
+  exports.compare = compare;
+
+  function compare(a, b, loose) {
+    return new SemVer(a, loose).compare(new SemVer(b, loose));
+  }
+
+  exports.compareLoose = compareLoose;
+
+  function compareLoose(a, b) {
+    return compare(a, b, true);
+  }
+
+  exports.rcompare = rcompare;
+
+  function rcompare(a, b, loose) {
+    return compare(b, a, loose);
+  }
+
+  exports.sort = sort;
+
+  function sort(list, loose) {
+    return list.sort(function (a, b) {
+      return exports.compare(a, b, loose);
+    });
+  }
+
+  exports.rsort = rsort;
+
+  function rsort(list, loose) {
+    return list.sort(function (a, b) {
+      return exports.rcompare(a, b, loose);
+    });
+  }
+
+  exports.gt = gt;
+
+  function gt(a, b, loose) {
+    return compare(a, b, loose) > 0;
+  }
+
+  exports.lt = lt;
+
+  function lt(a, b, loose) {
+    return compare(a, b, loose) < 0;
+  }
+
+  exports.eq = eq;
+
+  function eq(a, b, loose) {
+    return compare(a, b, loose) === 0;
+  }
+
+  exports.neq = neq;
+
+  function neq(a, b, loose) {
+    return compare(a, b, loose) !== 0;
+  }
+
+  exports.gte = gte;
+
+  function gte(a, b, loose) {
+    return compare(a, b, loose) >= 0;
+  }
+
+  exports.lte = lte;
+
+  function lte(a, b, loose) {
+    return compare(a, b, loose) <= 0;
+  }
+
+  exports.cmp = cmp;
+
+  function cmp(a, op, b, loose) {
+    var ret;
+
+    switch (op) {
+      case '===':
+        if (_typeof(a) === 'object') a = a.version;
+        if (_typeof(b) === 'object') b = b.version;
+        ret = a === b;
+        break;
+
+      case '!==':
+        if (_typeof(a) === 'object') a = a.version;
+        if (_typeof(b) === 'object') b = b.version;
+        ret = a !== b;
+        break;
+
+      case '':
+      case '=':
+      case '==':
+        ret = eq(a, b, loose);
+        break;
+
+      case '!=':
+        ret = neq(a, b, loose);
+        break;
+
+      case '>':
+        ret = gt(a, b, loose);
+        break;
+
+      case '>=':
+        ret = gte(a, b, loose);
+        break;
+
+      case '<':
+        ret = lt(a, b, loose);
+        break;
+
+      case '<=':
+        ret = lte(a, b, loose);
+        break;
+
+      default:
+        throw new TypeError('Invalid operator: ' + op);
+    }
+
+    return ret;
+  }
+
+  exports.Comparator = Comparator;
+
+  function Comparator(comp, loose) {
+    if (comp instanceof Comparator) {
+      if (comp.loose === loose) return comp;else comp = comp.value;
+    }
+
+    if (!(this instanceof Comparator)) return new Comparator(comp, loose);
+    debug('comparator', comp, loose);
+    this.loose = loose;
+    this.parse(comp);
+    if (this.semver === ANY) this.value = '';else this.value = this.operator + this.semver.version;
+    debug('comp', this);
+  }
+
+  var ANY = {};
+
+  Comparator.prototype.parse = function (comp) {
+    var r = this.loose ? re[COMPARATORLOOSE] : re[COMPARATOR];
+    var m = comp.match(r);
+    if (!m) throw new TypeError('Invalid comparator: ' + comp);
+    this.operator = m[1];
+    if (this.operator === '=') this.operator = ''; // if it literally is just '>' or '' then allow anything.
+
+    if (!m[2]) this.semver = ANY;else this.semver = new SemVer(m[2], this.loose);
+  };
+
+  Comparator.prototype.toString = function () {
+    return this.value;
+  };
+
+  Comparator.prototype.test = function (version) {
+    debug('Comparator.test', version, this.loose);
+    if (this.semver === ANY) return true;
+    if (typeof version === 'string') version = new SemVer(version, this.loose);
+    return cmp(version, this.operator, this.semver, this.loose);
+  };
+
+  Comparator.prototype.intersects = function (comp, loose) {
+    if (!(comp instanceof Comparator)) {
+      throw new TypeError('a Comparator is required');
+    }
+
+    var rangeTmp;
+
+    if (this.operator === '') {
+      rangeTmp = new Range(comp.value, loose);
+      return satisfies(this.value, rangeTmp, loose);
+    } else if (comp.operator === '') {
+      rangeTmp = new Range(this.value, loose);
+      return satisfies(comp.semver, rangeTmp, loose);
+    }
+
+    var sameDirectionIncreasing = (this.operator === '>=' || this.operator === '>') && (comp.operator === '>=' || comp.operator === '>');
+    var sameDirectionDecreasing = (this.operator === '<=' || this.operator === '<') && (comp.operator === '<=' || comp.operator === '<');
+    var sameSemVer = this.semver.version === comp.semver.version;
+    var differentDirectionsInclusive = (this.operator === '>=' || this.operator === '<=') && (comp.operator === '>=' || comp.operator === '<=');
+    var oppositeDirectionsLessThan = cmp(this.semver, '<', comp.semver, loose) && (this.operator === '>=' || this.operator === '>') && (comp.operator === '<=' || comp.operator === '<');
+    var oppositeDirectionsGreaterThan = cmp(this.semver, '>', comp.semver, loose) && (this.operator === '<=' || this.operator === '<') && (comp.operator === '>=' || comp.operator === '>');
+    return sameDirectionIncreasing || sameDirectionDecreasing || sameSemVer && differentDirectionsInclusive || oppositeDirectionsLessThan || oppositeDirectionsGreaterThan;
+  };
+
+  exports.Range = Range;
+
+  function Range(range, loose) {
+    if (range instanceof Range) {
+      if (range.loose === loose) {
+        return range;
+      } else {
+        return new Range(range.raw, loose);
+      }
+    }
+
+    if (range instanceof Comparator) {
+      return new Range(range.value, loose);
+    }
+
+    if (!(this instanceof Range)) return new Range(range, loose);
+    this.loose = loose; // First, split based on boolean or ||
+
+    this.raw = range;
+    this.set = range.split(/\s*\|\|\s*/).map(function (range) {
+      return this.parseRange(range.trim());
+    }, this).filter(function (c) {
+      // throw out any that are not relevant for whatever reason
+      return c.length;
+    });
+
+    if (!this.set.length) {
+      throw new TypeError('Invalid SemVer Range: ' + range);
+    }
+
+    this.format();
+  }
+
+  Range.prototype.format = function () {
+    this.range = this.set.map(function (comps) {
+      return comps.join(' ').trim();
+    }).join('||').trim();
+    return this.range;
+  };
+
+  Range.prototype.toString = function () {
+    return this.range;
+  };
+
+  Range.prototype.parseRange = function (range) {
+    var loose = this.loose;
+    range = range.trim();
+    debug('range', range, loose); // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
+
+    var hr = loose ? re[HYPHENRANGELOOSE] : re[HYPHENRANGE];
+    range = range.replace(hr, hyphenReplace);
+    debug('hyphen replace', range); // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
+
+    range = range.replace(re[COMPARATORTRIM], comparatorTrimReplace);
+    debug('comparator trim', range, re[COMPARATORTRIM]); // `~ 1.2.3` => `~1.2.3`
+
+    range = range.replace(re[TILDETRIM], tildeTrimReplace); // `^ 1.2.3` => `^1.2.3`
+
+    range = range.replace(re[CARETTRIM], caretTrimReplace); // normalize spaces
+
+    range = range.split(/\s+/).join(' '); // At this point, the range is completely trimmed and
+    // ready to be split into comparators.
+
+    var compRe = loose ? re[COMPARATORLOOSE] : re[COMPARATOR];
+    var set = range.split(' ').map(function (comp) {
+      return parseComparator(comp, loose);
+    }).join(' ').split(/\s+/);
+
+    if (this.loose) {
+      // in loose mode, throw out any that are not valid comparators
+      set = set.filter(function (comp) {
+        return !!comp.match(compRe);
+      });
+    }
+
+    set = set.map(function (comp) {
+      return new Comparator(comp, loose);
+    });
+    return set;
+  };
+
+  Range.prototype.intersects = function (range, loose) {
+    if (!(range instanceof Range)) {
+      throw new TypeError('a Range is required');
+    }
+
+    return this.set.some(function (thisComparators) {
+      return thisComparators.every(function (thisComparator) {
+        return range.set.some(function (rangeComparators) {
+          return rangeComparators.every(function (rangeComparator) {
+            return thisComparator.intersects(rangeComparator, loose);
+          });
+        });
+      });
+    });
+  }; // Mostly just for testing and legacy API reasons
+
+
+  exports.toComparators = toComparators;
+
+  function toComparators(range, loose) {
+    return new Range(range, loose).set.map(function (comp) {
+      return comp.map(function (c) {
+        return c.value;
+      }).join(' ').trim().split(' ');
+    });
+  } // comprised of xranges, tildes, stars, and gtlt's at this point.
+  // already replaced the hyphen ranges
+  // turn into a set of JUST comparators.
+
+
+  function parseComparator(comp, loose) {
+    debug('comp', comp);
+    comp = replaceCarets(comp, loose);
+    debug('caret', comp);
+    comp = replaceTildes(comp, loose);
+    debug('tildes', comp);
+    comp = replaceXRanges(comp, loose);
+    debug('xrange', comp);
+    comp = replaceStars(comp, loose);
+    debug('stars', comp);
+    return comp;
+  }
+
+  function isX(id) {
+    return !id || id.toLowerCase() === 'x' || id === '*';
+  } // ~, ~> --> * (any, kinda silly)
+  // ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0
+  // ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0
+  // ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0
+  // ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0
+  // ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0
+
+
+  function replaceTildes(comp, loose) {
+    return comp.trim().split(/\s+/).map(function (comp) {
+      return replaceTilde(comp, loose);
+    }).join(' ');
+  }
+
+  function replaceTilde(comp, loose) {
+    var r = loose ? re[TILDELOOSE] : re[TILDE];
+    return comp.replace(r, function (_, M, m, p, pr) {
+      debug('tilde', comp, _, M, m, p, pr);
+      var ret;
+      if (isX(M)) ret = '';else if (isX(m)) ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';else if (isX(p)) // ~1.2 == >=1.2.0 <1.3.0
+        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';else if (pr) {
+        debug('replaceTilde pr', pr);
+        if (pr.charAt(0) !== '-') pr = '-' + pr;
+        ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + M + '.' + (+m + 1) + '.0';
+      } else // ~1.2.3 == >=1.2.3 <1.3.0
+        ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + (+m + 1) + '.0';
+      debug('tilde return', ret);
+      return ret;
+    });
+  } // ^ --> * (any, kinda silly)
+  // ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0
+  // ^2.0, ^2.0.x --> >=2.0.0 <3.0.0
+  // ^1.2, ^1.2.x --> >=1.2.0 <2.0.0
+  // ^1.2.3 --> >=1.2.3 <2.0.0
+  // ^1.2.0 --> >=1.2.0 <2.0.0
+
+
+  function replaceCarets(comp, loose) {
+    return comp.trim().split(/\s+/).map(function (comp) {
+      return replaceCaret(comp, loose);
+    }).join(' ');
+  }
+
+  function replaceCaret(comp, loose) {
+    debug('caret', comp, loose);
+    var r = loose ? re[CARETLOOSE] : re[CARET];
+    return comp.replace(r, function (_, M, m, p, pr) {
+      debug('caret', comp, _, M, m, p, pr);
+      var ret;
+      if (isX(M)) ret = '';else if (isX(m)) ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';else if (isX(p)) {
+        if (M === '0') ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';else ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0';
+      } else if (pr) {
+        debug('replaceCaret pr', pr);
+        if (pr.charAt(0) !== '-') pr = '-' + pr;
+
+        if (M === '0') {
+          if (m === '0') ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + M + '.' + m + '.' + (+p + 1);else ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + M + '.' + (+m + 1) + '.0';
+        } else ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + (+M + 1) + '.0.0';
+      } else {
+        debug('no pr');
+
+        if (M === '0') {
+          if (m === '0') ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + m + '.' + (+p + 1);else ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + (+m + 1) + '.0';
+        } else ret = '>=' + M + '.' + m + '.' + p + ' <' + (+M + 1) + '.0.0';
+      }
+      debug('caret return', ret);
+      return ret;
+    });
+  }
+
+  function replaceXRanges(comp, loose) {
+    debug('replaceXRanges', comp, loose);
+    return comp.split(/\s+/).map(function (comp) {
+      return replaceXRange(comp, loose);
+    }).join(' ');
+  }
+
+  function replaceXRange(comp, loose) {
+    comp = comp.trim();
+    var r = loose ? re[XRANGELOOSE] : re[XRANGE];
+    return comp.replace(r, function (ret, gtlt, M, m, p, pr) {
+      debug('xRange', comp, ret, gtlt, M, m, p, pr);
+      var xM = isX(M);
+      var xm = xM || isX(m);
+      var xp = xm || isX(p);
+      var anyX = xp;
+      if (gtlt === '=' && anyX) gtlt = '';
+
+      if (xM) {
+        if (gtlt === '>' || gtlt === '<') {
+          // nothing is allowed
+          ret = '<0.0.0';
+        } else {
+          // nothing is forbidden
+          ret = '*';
+        }
+      } else if (gtlt && anyX) {
+        // replace X with 0
+        if (xm) m = 0;
+        if (xp) p = 0;
+
+        if (gtlt === '>') {
+          // >1 => >=2.0.0
+          // >1.2 => >=1.3.0
+          // >1.2.3 => >= 1.2.4
+          gtlt = '>=';
+
+          if (xm) {
+            M = +M + 1;
+            m = 0;
+            p = 0;
+          } else if (xp) {
+            m = +m + 1;
+            p = 0;
+          }
+        } else if (gtlt === '<=') {
+          // <=0.7.x is actually <0.8.0, since any 0.7.x should
+          // pass.  Similarly, <=7.x is actually <8.0.0, etc.
+          gtlt = '<';
+          if (xm) M = +M + 1;else m = +m + 1;
+        }
+
+        ret = gtlt + M + '.' + m + '.' + p;
+      } else if (xm) {
+        ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';
+      } else if (xp) {
+        ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';
+      }
+
+      debug('xRange return', ret);
+      return ret;
+    });
+  } // Because * is AND-ed with everything else in the comparator,
+  // and '' means "any version", just remove the *s entirely.
+
+
+  function replaceStars(comp, loose) {
+    debug('replaceStars', comp, loose); // Looseness is ignored here.  star is always as loose as it gets!
+
+    return comp.trim().replace(re[STAR], '');
+  } // This function is passed to string.replace(re[HYPHENRANGE])
+  // M, m, patch, prerelease, build
+  // 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
+  // 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do
+  // 1.2 - 3.4 => >=1.2.0 <3.5.0
+
+
+  function hyphenReplace($0, from, fM, fm, fp, fpr, fb, to, tM, tm, tp, tpr, tb) {
+    if (isX(fM)) from = '';else if (isX(fm)) from = '>=' + fM + '.0.0';else if (isX(fp)) from = '>=' + fM + '.' + fm + '.0';else from = '>=' + from;
+    if (isX(tM)) to = '';else if (isX(tm)) to = '<' + (+tM + 1) + '.0.0';else if (isX(tp)) to = '<' + tM + '.' + (+tm + 1) + '.0';else if (tpr) to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr;else to = '<=' + to;
+    return (from + ' ' + to).trim();
+  } // if ANY of the sets match ALL of its comparators, then pass
+
+
+  Range.prototype.test = function (version) {
+    if (!version) return false;
+    if (typeof version === 'string') version = new SemVer(version, this.loose);
+
+    for (var i = 0; i < this.set.length; i++) {
+      if (testSet(this.set[i], version)) return true;
+    }
+
+    return false;
+  };
+
+  function testSet(set, version) {
+    for (var i = 0; i < set.length; i++) {
+      if (!set[i].test(version)) return false;
+    }
+
+    if (version.prerelease.length) {
+      // Find the set of versions that are allowed to have prereleases
+      // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
+      // That should allow `1.2.3-pr.2` to pass.
+      // However, `1.2.4-alpha.notready` should NOT be allowed,
+      // even though it's within the range set by the comparators.
+      for (var i = 0; i < set.length; i++) {
+        debug(set[i].semver);
+        if (set[i].semver === ANY) continue;
+
+        if (set[i].semver.prerelease.length > 0) {
+          var allowed = set[i].semver;
+          if (allowed.major === version.major && allowed.minor === version.minor && allowed.patch === version.patch) return true;
+        }
+      } // Version has a -pre, but it's not one of the ones we like.
+
+
+      return false;
+    }
+
+    return true;
+  }
+
+  exports.satisfies = satisfies;
+
+  function satisfies(version, range, loose) {
+    try {
+      range = new Range(range, loose);
+    } catch (er) {
+      return false;
+    }
+
+    return range.test(version);
+  }
+
+  exports.maxSatisfying = maxSatisfying;
+
+  function maxSatisfying(versions$$1, range, loose) {
+    var max = null;
+    var maxSV = null;
+
+    try {
+      var rangeObj = new Range(range, loose);
+    } catch (er) {
+      return null;
+    }
+
+    versions$$1.forEach(function (v) {
+      if (rangeObj.test(v)) {
+        // satisfies(v, range, loose)
+        if (!max || maxSV.compare(v) === -1) {
+          // compare(max, v, true)
+          max = v;
+          maxSV = new SemVer(max, loose);
+        }
+      }
+    });
+    return max;
+  }
+
+  exports.minSatisfying = minSatisfying;
+
+  function minSatisfying(versions$$1, range, loose) {
+    var min = null;
+    var minSV = null;
+
+    try {
+      var rangeObj = new Range(range, loose);
+    } catch (er) {
+      return null;
+    }
+
+    versions$$1.forEach(function (v) {
+      if (rangeObj.test(v)) {
+        // satisfies(v, range, loose)
+        if (!min || minSV.compare(v) === 1) {
+          // compare(min, v, true)
+          min = v;
+          minSV = new SemVer(min, loose);
+        }
+      }
+    });
+    return min;
+  }
+
+  exports.validRange = validRange;
+
+  function validRange(range, loose) {
+    try {
+      // Return '*' instead of '' so that truthiness works.
+      // This will throw if it's invalid anyway
+      return new Range(range, loose).range || '*';
+    } catch (er) {
+      return null;
+    }
+  } // Determine if version is less than all the versions possible in the range
+
+
+  exports.ltr = ltr;
+
+  function ltr(version, range, loose) {
+    return outside(version, range, '<', loose);
+  } // Determine if version is greater than all the versions possible in the range.
+
+
+  exports.gtr = gtr;
+
+  function gtr(version, range, loose) {
+    return outside(version, range, '>', loose);
+  }
+
+  exports.outside = outside;
+
+  function outside(version, range, hilo, loose) {
+    version = new SemVer(version, loose);
+    range = new Range(range, loose);
+    var gtfn, ltefn, ltfn, comp, ecomp;
+
+    switch (hilo) {
+      case '>':
+        gtfn = gt;
+        ltefn = lte;
+        ltfn = lt;
+        comp = '>';
+        ecomp = '>=';
+        break;
+
+      case '<':
+        gtfn = lt;
+        ltefn = gte;
+        ltfn = gt;
+        comp = '<';
+        ecomp = '<=';
+        break;
+
+      default:
+        throw new TypeError('Must provide a hilo val of "<" or ">"');
+    } // If it satisifes the range it is not outside
+
+
+    if (satisfies(version, range, loose)) {
+      return false;
+    } // From now on, variable terms are as if we're in "gtr" mode.
+    // but note that everything is flipped for the "ltr" function.
+
+
+    for (var i = 0; i < range.set.length; ++i) {
+      var comparators = range.set[i];
+      var high = null;
+      var low = null;
+      comparators.forEach(function (comparator) {
+        if (comparator.semver === ANY) {
+          comparator = new Comparator('>=0.0.0');
+        }
+
+        high = high || comparator;
+        low = low || comparator;
+
+        if (gtfn(comparator.semver, high.semver, loose)) {
+          high = comparator;
+        } else if (ltfn(comparator.semver, low.semver, loose)) {
+          low = comparator;
+        }
+      }); // If the edge version comparator has a operator then our version
+      // isn't outside it
+
+      if (high.operator === comp || high.operator === ecomp) {
+        return false;
+      } // If the lowest version comparator has an operator and our version
+      // is less than it then it isn't higher than the range
+
+
+      if ((!low.operator || low.operator === comp) && ltefn(version, low.semver)) {
+        return false;
+      } else if (low.operator === ecomp && ltfn(version, low.semver)) {
+        return false;
+      }
+    }
+
+    return true;
+  }
+
+  exports.prerelease = prerelease;
+
+  function prerelease(version, loose) {
+    var parsed = parse(version, loose);
+    return parsed && parsed.prerelease.length ? parsed.prerelease : null;
+  }
+
+  exports.intersects = intersects;
+
+  function intersects(r1, r2, loose) {
+    r1 = new Range(r1, loose);
+    r2 = new Range(r2, loose);
+    return r1.intersects(r2);
+  }
+});
+
+var arrayify = function arrayify(object, keyName) {
+  return Object.keys(object).reduce(function (array, key) {
+    return array.concat(Object.assign(_defineProperty({}, keyName, key), object[key]));
+  }, []);
+};
+
+var dedent_1 = createCommonjsModule(function (module) {
+  "use strict";
+
+  function dedent(strings) {
+    var raw = void 0;
+
+    if (typeof strings === "string") {
+      // dedent can be used as a plain function
+      raw = [strings];
+    } else {
+      raw = strings.raw;
+    } // first, perform interpolation
+
+
+    var result = "";
+
+    for (var i = 0; i < raw.length; i++) {
+      result += raw[i]. // join lines when there is a suppressed newline
+      replace(/\\\n[ \t]*/g, ""). // handle escaped backticks
+      replace(/\\`/g, "`");
+
+      if (i < (arguments.length <= 1 ? 0 : arguments.length - 1)) {
+        result += arguments.length <= i + 1 ? undefined : arguments[i + 1];
+      }
+    } // now strip indentation
+
+
+    var lines = result.split("\n");
+    var mindent = null;
+    lines.forEach(function (l) {
+      var m = l.match(/^(\s+)\S+/);
+
+      if (m) {
+        var indent = m[1].length;
+
+        if (!mindent) {
+          // this is the first indented line
+          mindent = indent;
+        } else {
+          mindent = Math.min(mindent, indent);
+        }
+      }
+    });
+
+    if (mindent !== null) {
+      result = lines.map(function (l) {
+        return l[0] === " " ? l.slice(mindent) : l;
+      }).join("\n");
+    } // dedent eats leading and trailing whitespace too
+
+
+    result = result.trim(); // handle escaped newlines at the end to ensure they don't get stripped too
+
+    return result.replace(/\\n/g, "\n");
+  }
+
+  {
+    module.exports = dedent;
+  }
+});
+
+function _templateObject6() {
+  var data = _taggedTemplateLiteral(["\n      Require either '@prettier' or '@format' to be present in the file's first docblock comment\n      in order for it to be formatted.\n    "]);
+
+  _templateObject6 = function _templateObject6() {
+    return data;
+  };
+
+  return data;
+}
+
+function _templateObject5() {
+  var data = _taggedTemplateLiteral(["\n      Format code starting at a given character offset.\n      The range will extend backwards to the start of the first line containing the selected statement.\n      This option cannot be used with --cursor-offset.\n    "]);
+
+  _templateObject5 = function _templateObject5() {
+    return data;
+  };
+
+  return data;
+}
+
+function _templateObject4() {
+  var data = _taggedTemplateLiteral(["\n      Format code ending at a given character offset (exclusive).\n      The range will extend forwards to the end of the selected statement.\n      This option cannot be used with --cursor-offset.\n    "]);
+
+  _templateObject4 = function _templateObject4() {
+    return data;
+  };
+
+  return data;
+}
+
+function _templateObject3() {
+  var data = _taggedTemplateLiteral(["\n      Custom directory that contains prettier plugins in node_modules subdirectory.\n      Overrides default behavior when plugins are searched relatively to the location of Prettier.\n      Multiple values are accepted.\n    "]);
+
+  _templateObject3 = function _templateObject3() {
+    return data;
+  };
+
+  return data;
+}
+
+function _templateObject2() {
+  var data = _taggedTemplateLiteral(["\n          Maintain existing\n          (mixed values within one file are normalised by looking at what's used after the first line)\n        "]);
+
+  _templateObject2 = function _templateObject2() {
+    return data;
+  };
+
+  return data;
+}
+
+function _templateObject() {
+  var data = _taggedTemplateLiteral(["\n      Print (to stderr) where a cursor at the given position would move to after formatting.\n      This option cannot be used with --range-start and --range-end.\n    "]);
+
+  _templateObject = function _templateObject() {
+    return data;
+  };
+
+  return data;
+}
+
+var CATEGORY_CONFIG = "Config";
+var CATEGORY_EDITOR = "Editor";
+var CATEGORY_FORMAT = "Format";
+var CATEGORY_OTHER = "Other";
+var CATEGORY_OUTPUT = "Output";
+var CATEGORY_GLOBAL = "Global";
+var CATEGORY_SPECIAL = "Special";
+/**
+ * @typedef {Object} OptionInfo
+ * @property {string} since - available since version
+ * @property {string} category
+ * @property {'int' | 'boolean' | 'choice' | 'path'} type
+ * @property {boolean} array - indicate it's an array of the specified type
+ * @property {boolean?} deprecated - deprecated since version
+ * @property {OptionRedirectInfo?} redirect - redirect deprecated option
+ * @property {string} description
+ * @property {string?} oppositeDescription - for `false` option
+ * @property {OptionValueInfo} default
+ * @property {OptionRangeInfo?} range - for type int
+ * @property {OptionChoiceInfo?} choices - for type choice
+ * @property {(value: any) => boolean} exception
+ *
+ * @typedef {number | boolean | string} OptionValue
+ * @typedef {OptionValue | [{ value: OptionValue[] }] | Array<{ since: string, value: OptionValue}>} OptionValueInfo
+ *
+ * @typedef {Object} OptionRedirectInfo
+ * @property {string} option
+ * @property {OptionValue} value
+ *
+ * @typedef {Object} OptionRangeInfo
+ * @property {number} start - recommended range start
+ * @property {number} end - recommended range end
+ * @property {number} step - recommended range step
+ *
+ * @typedef {Object} OptionChoiceInfo
+ * @property {boolean | string} value - boolean for the option that is originally boolean type
+ * @property {string?} description - undefined if redirect
+ * @property {string?} since - undefined if available since the first version of the option
+ * @property {string?} deprecated - deprecated since version
+ * @property {OptionValueInfo?} redirect - redirect deprecated value
+ *
+ * @property {string?} cliName
+ * @property {string?} cliCategory
+ * @property {string?} cliDescription
+ */
+
+/** @type {{ [name: string]: OptionInfo } */
+
+var options$2 = {
+  cursorOffset: {
+    since: "1.4.0",
+    category: CATEGORY_SPECIAL,
+    type: "int",
+    default: -1,
+    range: {
+      start: -1,
+      end: Infinity,
+      step: 1
+    },
+    description: dedent_1(_templateObject()),
+    cliCategory: CATEGORY_EDITOR
+  },
+  endOfLine: {
+    since: "1.15.0",
+    category: CATEGORY_GLOBAL,
+    type: "choice",
+    default: "auto",
+    description: "Which end of line characters to apply.",
+    choices: [{
+      value: "auto",
+      description: dedent_1(_templateObject2())
+    }, {
+      value: "lf",
+      description: "Line Feed only (\\n), common on Linux and macOS as well as inside git repos"
+    }, {
+      value: "crlf",
+      description: "Carriage Return + Line Feed characters (\\r\\n), common on Windows"
+    }, {
+      value: "cr",
+      description: "Carriage Return character only (\\r), used very rarely"
+    }]
+  },
+  filepath: {
+    since: "1.4.0",
+    category: CATEGORY_SPECIAL,
+    type: "path",
+    description: "Specify the input filepath. This will be used to do parser inference.",
+    cliName: "stdin-filepath",
+    cliCategory: CATEGORY_OTHER,
+    cliDescription: "Path to the file to pretend that stdin comes from."
+  },
+  insertPragma: {
+    since: "1.8.0",
+    category: CATEGORY_SPECIAL,
+    type: "boolean",
+    default: false,
+    description: "Insert @format pragma into file's first docblock comment.",
+    cliCategory: CATEGORY_OTHER
+  },
+  parser: {
+    since: "0.0.10",
+    category: CATEGORY_GLOBAL,
+    type: "choice",
+    default: [{
+      since: "0.0.10",
+      value: "babylon"
+    }, {
+      since: "1.13.0",
+      value: undefined
+    }],
+    description: "Which parser to use.",
+    exception: function exception(value) {
+      return typeof value === "string" || typeof value === "function";
+    },
+    choices: [{
+      value: "flow",
+      description: "Flow"
+    }, {
+      value: "babylon",
+      description: "JavaScript",
+      deprecated: "1.16.0",
+      redirect: "babel"
+    }, {
+      value: "babel",
+      since: "1.16.0",
+      description: "JavaScript"
+    }, {
+      value: "babel-flow",
+      since: "1.16.0",
+      description: "Flow"
+    }, {
+      value: "typescript",
+      since: "1.4.0",
+      description: "TypeScript"
+    }, {
+      value: "css",
+      since: "1.7.1",
+      description: "CSS"
+    }, {
+      value: "postcss",
+      since: "1.4.0",
+      description: "CSS/Less/SCSS",
+      deprecated: "1.7.1",
+      redirect: "css"
+    }, {
+      value: "less",
+      since: "1.7.1",
+      description: "Less"
+    }, {
+      value: "scss",
+      since: "1.7.1",
+      description: "SCSS"
+    }, {
+      value: "json",
+      since: "1.5.0",
+      description: "JSON"
+    }, {
+      value: "json5",
+      since: "1.13.0",
+      description: "JSON5"
+    }, {
+      value: "json-stringify",
+      since: "1.13.0",
+      description: "JSON.stringify"
+    }, {
+      value: "graphql",
+      since: "1.5.0",
+      description: "GraphQL"
+    }, {
+      value: "markdown",
+      since: "1.8.0",
+      description: "Markdown"
+    }, {
+      value: "mdx",
+      since: "1.15.0",
+      description: "MDX"
+    }, {
+      value: "vue",
+      since: "1.10.0",
+      description: "Vue"
+    }, {
+      value: "yaml",
+      since: "1.14.0",
+      description: "YAML"
+    }, {
+      value: "glimmer",
+      since: null,
+      description: "Handlebars"
+    }, {
+      value: "html",
+      since: "1.15.0",
+      description: "HTML"
+    }, {
+      value: "angular",
+      since: "1.15.0",
+      description: "Angular"
+    }, {
+      value: "lwc",
+      since: "1.17.0",
+      description: "Lightning Web Components"
+    }]
+  },
+  plugins: {
+    since: "1.10.0",
+    type: "path",
+    array: true,
+    default: [{
+      value: []
+    }],
+    category: CATEGORY_GLOBAL,
+    description: "Add a plugin. Multiple plugins can be passed as separate `--plugin`s.",
+    exception: function exception(value) {
+      return typeof value === "string" || _typeof(value) === "object";
+    },
+    cliName: "plugin",
+    cliCategory: CATEGORY_CONFIG
+  },
+  pluginSearchDirs: {
+    since: "1.13.0",
+    type: "path",
+    array: true,
+    default: [{
+      value: []
+    }],
+    category: CATEGORY_GLOBAL,
+    description: dedent_1(_templateObject3()),
+    exception: function exception(value) {
+      return typeof value === "string" || _typeof(value) === "object";
+    },
+    cliName: "plugin-search-dir",
+    cliCategory: CATEGORY_CONFIG
+  },
+  printWidth: {
+    since: "0.0.0",
+    category: CATEGORY_GLOBAL,
+    type: "int",
+    default: 80,
+    description: "The line length where Prettier will try wrap.",
+    range: {
+      start: 0,
+      end: Infinity,
+      step: 1
+    }
+  },
+  rangeEnd: {
+    since: "1.4.0",
+    category: CATEGORY_SPECIAL,
+    type: "int",
+    default: Infinity,
+    range: {
+      start: 0,
+      end: Infinity,
+      step: 1
+    },
+    description: dedent_1(_templateObject4()),
+    cliCategory: CATEGORY_EDITOR
+  },
+  rangeStart: {
+    since: "1.4.0",
+    category: CATEGORY_SPECIAL,
+    type: "int",
+    default: 0,
+    range: {
+      start: 0,
+      end: Infinity,
+      step: 1
+    },
+    description: dedent_1(_templateObject5()),
+    cliCategory: CATEGORY_EDITOR
+  },
+  requirePragma: {
+    since: "1.7.0",
+    category: CATEGORY_SPECIAL,
+    type: "boolean",
+    default: false,
+    description: dedent_1(_templateObject6()),
+    cliCategory: CATEGORY_OTHER
+  },
+  tabWidth: {
+    type: "int",
+    category: CATEGORY_GLOBAL,
+    default: 2,
+    description: "Number of spaces per indentation level.",
+    range: {
+      start: 0,
+      end: Infinity,
+      step: 1
+    }
+  },
+  useFlowParser: {
+    since: "0.0.0",
+    category: CATEGORY_GLOBAL,
+    type: "boolean",
+    default: [{
+      since: "0.0.0",
+      value: false
+    }, {
+      since: "1.15.0",
+      value: undefined
+    }],
+    deprecated: "0.0.10",
+    description: "Use flow parser.",
+    redirect: {
+      option: "parser",
+      value: "flow"
+    },
+    cliName: "flow-parser"
+  },
+  useTabs: {
+    since: "1.0.0",
+    category: CATEGORY_GLOBAL,
+    type: "boolean",
+    default: false,
+    description: "Indent with tabs instead of spaces."
+  }
+};
+var coreOptions$1 = {
+  CATEGORY_CONFIG: CATEGORY_CONFIG,
+  CATEGORY_EDITOR: CATEGORY_EDITOR,
+  CATEGORY_FORMAT: CATEGORY_FORMAT,
+  CATEGORY_OTHER: CATEGORY_OTHER,
+  CATEGORY_OUTPUT: CATEGORY_OUTPUT,
+  CATEGORY_GLOBAL: CATEGORY_GLOBAL,
+  CATEGORY_SPECIAL: CATEGORY_SPECIAL,
+  options: options$2
+};
+
+var require$$0 = ( _package$1 && _package ) || _package$1;
+
+var currentVersion = require$$0.version;
+var coreOptions = coreOptions$1.options;
+
+function getSupportInfo$2(version, opts) {
+  opts = Object.assign({
+    plugins: [],
+    showUnreleased: false,
+    showDeprecated: false,
+    showInternal: false
+  }, opts);
+
+  if (!version) {
+    // pre-release version is smaller than the normal version in semver,
+    // we need to treat it as the normal one so as to test new features.
+    version = currentVersion.split("-", 1)[0];
+  }
+
+  var plugins = opts.plugins;
+  var options = arrayify(Object.assign(plugins.reduce(function (currentOptions, plugin) {
+    return Object.assign(currentOptions, plugin.options);
+  }, {}), coreOptions), "name").sort(function (a, b) {
+    return a.name === b.name ? 0 : a.name < b.name ? -1 : 1;
+  }).filter(filterSince).filter(filterDeprecated).map(mapDeprecated).map(mapInternal).map(function (option) {
+    var newOption = Object.assign({}, option);
+
+    if (Array.isArray(newOption.default)) {
+      newOption.default = newOption.default.length === 1 ? newOption.default[0].value : newOption.default.filter(filterSince).sort(function (info1, info2) {
+        return semver.compare(info2.since, info1.since);
+      })[0].value;
+    }
+
+    if (Array.isArray(newOption.choices)) {
+      newOption.choices = newOption.choices.filter(filterSince).filter(filterDeprecated).map(mapDeprecated);
+    }
+
+    return newOption;
+  }).map(function (option) {
+    var filteredPlugins = plugins.filter(function (plugin) {
+      return plugin.defaultOptions && plugin.defaultOptions[option.name];
+    });
+    var pluginDefaults = filteredPlugins.reduce(function (reduced, plugin) {
+      reduced[plugin.name] = plugin.defaultOptions[option.name];
+      return reduced;
+    }, {});
+    return Object.assign(option, {
+      pluginDefaults: pluginDefaults
+    });
+  });
+  var usePostCssParser = semver.lt(version, "1.7.1");
+  var useBabylonParser = semver.lt(version, "1.16.0");
+  var languages = plugins.reduce(function (all, plugin) {
+    return all.concat(plugin.languages || []);
+  }, []).filter(filterSince).map(function (language) {
+    // Prevent breaking changes
+    if (language.name === "Markdown") {
+      return Object.assign({}, language, {
+        parsers: ["markdown"]
+      });
+    }
+
+    if (language.name === "TypeScript") {
+      return Object.assign({}, language, {
+        parsers: ["typescript"]
+      });
+    } // "babylon" was renamed to "babel" in 1.16.0
+
+
+    if (useBabylonParser && language.parsers.indexOf("babel") !== -1) {
+      return Object.assign({}, language, {
+        parsers: language.parsers.map(function (parser) {
+          return parser === "babel" ? "babylon" : parser;
+        })
+      });
+    }
+
+    if (usePostCssParser && (language.name === "CSS" || language.group === "CSS")) {
+      return Object.assign({}, language, {
+        parsers: ["postcss"]
+      });
+    }
+
+    return language;
+  });
+  return {
+    languages: languages,
+    options: options
+  };
+
+  function filterSince(object) {
+    return opts.showUnreleased || !("since" in object) || object.since && semver.gte(version, object.since);
+  }
+
+  function filterDeprecated(object) {
+    return opts.showDeprecated || !("deprecated" in object) || object.deprecated && semver.lt(version, object.deprecated);
+  }
+
+  function mapDeprecated(object) {
+    if (!object.deprecated || opts.showDeprecated) {
+      return object;
+    }
+
+    var newObject = Object.assign({}, object);
+    delete newObject.deprecated;
+    delete newObject.redirect;
+    return newObject;
+  }
+
+  function mapInternal(object) {
+    if (opts.showInternal) {
+      return object;
+    }
+
+    var newObject = Object.assign({}, object);
+    delete newObject.cliName;
+    delete newObject.cliCategory;
+    delete newObject.cliDescription;
+    return newObject;
+  }
+}
+
+var support = {
+  getSupportInfo: getSupportInfo$2
+};
+
+/*! *****************************************************************************
+Copyright (c) Microsoft Corporation. All rights reserved.
+Licensed under the Apache License, Version 2.0 (the "License"); you may not use
+this file except in compliance with the License. You may obtain a copy of the
+License at http://www.apache.org/licenses/LICENSE-2.0
+
+THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
+WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
+MERCHANTABLITY OR NON-INFRINGEMENT.
+
+See the Apache Version 2.0 License for specific language governing permissions
+and limitations under the License.
+***************************************************************************** */
+
+/* global Reflect, Promise */
+var _extendStatics = function extendStatics(d, b) {
+  _extendStatics = Object.setPrototypeOf || {
+    __proto__: []
+  } instanceof Array && function (d, b) {
+    d.__proto__ = b;
+  } || function (d, b) {
+    for (var p in b) {
+      if (b.hasOwnProperty(p)) d[p] = b[p];
+    }
+  };
+
+  return _extendStatics(d, b);
+};
+
+function __extends(d, b) {
+  _extendStatics(d, b);
+
+  function __() {
+    this.constructor = d;
+  }
+
+  d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+}
+
+var _assign = function __assign() {
+  _assign = Object.assign || function __assign(t) {
+    for (var s, i = 1, n = arguments.length; i < n; i++) {
+      s = arguments[i];
+
+      for (var p in s) {
+        if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
+      }
+    }
+
+    return t;
+  };
+
+  return _assign.apply(this, arguments);
+};
+
+function __rest(s, e) {
+  var t = {};
+
+  for (var p in s) {
+    if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
+  }
+
+  if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+    if (e.indexOf(p[i]) < 0) t[p[i]] = s[p[i]];
+  }
+  return t;
+}
+function __decorate(decorators, target, key, desc) {
+  var c = arguments.length,
+      r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc,
+      d;
+  if ((typeof Reflect === "undefined" ? "undefined" : _typeof(Reflect)) === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);else for (var i = decorators.length - 1; i >= 0; i--) {
+    if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
+  }
+  return c > 3 && r && Object.defineProperty(target, key, r), r;
+}
+function __param(paramIndex, decorator) {
+  return function (target, key) {
+    decorator(target, key, paramIndex);
+  };
+}
+function __metadata(metadataKey, metadataValue) {
+  if ((typeof Reflect === "undefined" ? "undefined" : _typeof(Reflect)) === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(metadataKey, metadataValue);
+}
+function __awaiter(thisArg, _arguments, P, generator) {
+  return new (P || (P = Promise))(function (resolve, reject) {
+    function fulfilled(value) {
+      try {
+        step(generator.next(value));
+      } catch (e) {
+        reject(e);
+      }
+    }
+
+    function rejected(value) {
+      try {
+        step(generator["throw"](value));
+      } catch (e) {
+        reject(e);
+      }
+    }
+
+    function step(result) {
+      result.done ? resolve(result.value) : new P(function (resolve) {
+        resolve(result.value);
+      }).then(fulfilled, rejected);
+    }
+
+    step((generator = generator.apply(thisArg, _arguments || [])).next());
+  });
+}
+function __generator(thisArg, body) {
+  var _ = {
+    label: 0,
+    sent: function sent() {
+      if (t[0] & 1) throw t[1];
+      return t[1];
+    },
+    trys: [],
+    ops: []
+  },
+      f,
+      y,
+      t,
+      g;
+  return g = {
+    next: verb(0),
+    "throw": verb(1),
+    "return": verb(2)
+  }, typeof Symbol === "function" && (g[Symbol.iterator] = function () {
+    return this;
+  }), g;
+
+  function verb(n) {
+    return function (v) {
+      return step([n, v]);
+    };
+  }
+
+  function step(op) {
+    if (f) throw new TypeError("Generator is already executing.");
+
+    while (_) {
+      try {
+        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
+        if (y = 0, t) op = [op[0] & 2, t.value];
+
+        switch (op[0]) {
+          case 0:
+          case 1:
+            t = op;
+            break;
+
+          case 4:
+            _.label++;
+            return {
+              value: op[1],
+              done: false
+            };
+
+          case 5:
+            _.label++;
+            y = op[1];
+            op = [0];
+            continue;
+
+          case 7:
+            op = _.ops.pop();
+
+            _.trys.pop();
+
+            continue;
+
+          default:
+            if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) {
+              _ = 0;
+              continue;
+            }
+
+            if (op[0] === 3 && (!t || op[1] > t[0] && op[1] < t[3])) {
+              _.label = op[1];
+              break;
+            }
+
+            if (op[0] === 6 && _.label < t[1]) {
+              _.label = t[1];
+              t = op;
+              break;
+            }
+
+            if (t && _.label < t[2]) {
+              _.label = t[2];
+
+              _.ops.push(op);
+
+              break;
+            }
+
+            if (t[2]) _.ops.pop();
+
+            _.trys.pop();
+
+            continue;
+        }
+
+        op = body.call(thisArg, _);
+      } catch (e) {
+        op = [6, e];
+        y = 0;
+      } finally {
+        f = t = 0;
+      }
+    }
+
+    if (op[0] & 5) throw op[1];
+    return {
+      value: op[0] ? op[1] : void 0,
+      done: true
+    };
+  }
+}
+function __exportStar(m, exports) {
+  for (var p in m) {
+    if (!exports.hasOwnProperty(p)) exports[p] = m[p];
+  }
+}
+function __values(o) {
+  var m = typeof Symbol === "function" && o[Symbol.iterator],
+      i = 0;
+  if (m) return m.call(o);
+  return {
+    next: function next() {
+      if (o && i >= o.length) o = void 0;
+      return {
+        value: o && o[i++],
+        done: !o
+      };
+    }
+  };
+}
+function __read(o, n) {
+  var m = typeof Symbol === "function" && o[Symbol.iterator];
+  if (!m) return o;
+  var i = m.call(o),
+      r,
+      ar = [],
+      e;
+
+  try {
+    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) {
+      ar.push(r.value);
+    }
+  } catch (error) {
+    e = {
+      error: error
+    };
+  } finally {
+    try {
+      if (r && !r.done && (m = i["return"])) m.call(i);
+    } finally {
+      if (e) throw e.error;
+    }
+  }
+
+  return ar;
+}
+function __spread() {
+  for (var ar = [], i = 0; i < arguments.length; i++) {
+    ar = ar.concat(__read(arguments[i]));
+  }
+
+  return ar;
+}
+function __await(v) {
+  return this instanceof __await ? (this.v = v, this) : new __await(v);
+}
+function __asyncGenerator(thisArg, _arguments, generator) {
+  if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
+  var g = generator.apply(thisArg, _arguments || []),
+      i,
+      q = [];
+  return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () {
+    return this;
+  }, i;
+
+  function verb(n) {
+    if (g[n]) i[n] = function (v) {
+      return new Promise(function (a, b) {
+        q.push([n, v, a, b]) > 1 || resume(n, v);
+      });
+    };
+  }
+
+  function resume(n, v) {
+    try {
+      step(g[n](v));
+    } catch (e) {
+      settle(q[0][3], e);
+    }
+  }
+
+  function step(r) {
+    r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r);
+  }
+
+  function fulfill(value) {
+    resume("next", value);
+  }
+
+  function reject(value) {
+    resume("throw", value);
+  }
+
+  function settle(f, v) {
+    if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]);
+  }
+}
+function __asyncDelegator(o) {
+  var i, p;
+  return i = {}, verb("next"), verb("throw", function (e) {
+    throw e;
+  }), verb("return"), i[Symbol.iterator] = function () {
+    return this;
+  }, i;
+
+  function verb(n, f) {
+    i[n] = o[n] ? function (v) {
+      return (p = !p) ? {
+        value: __await(o[n](v)),
+        done: n === "return"
+      } : f ? f(v) : v;
+    } : f;
+  }
+}
+function __asyncValues(o) {
+  if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
+  var m = o[Symbol.asyncIterator],
+      i;
+  return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () {
+    return this;
+  }, i);
+
+  function verb(n) {
+    i[n] = o[n] && function (v) {
+      return new Promise(function (resolve, reject) {
+        v = o[n](v), settle(resolve, reject, v.done, v.value);
+      });
+    };
+  }
+
+  function settle(resolve, reject, d, v) {
+    Promise.resolve(v).then(function (v) {
+      resolve({
+        value: v,
+        done: d
+      });
+    }, reject);
+  }
+}
+function __makeTemplateObject(cooked, raw) {
+  if (Object.defineProperty) {
+    Object.defineProperty(cooked, "raw", {
+      value: raw
+    });
+  } else {
+    cooked.raw = raw;
+  }
+
+  return cooked;
+}
+
+function __importStar(mod) {
+  if (mod && mod.__esModule) return mod;
+  var result = {};
+  if (mod != null) for (var k in mod) {
+    if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
+  }
+  result.default = mod;
+  return result;
+}
+function __importDefault(mod) {
+  return mod && mod.__esModule ? mod : {
+    default: mod
+  };
+}
+
+var tslib_1 = Object.freeze({
+	__extends: __extends,
+	get __assign () { return _assign; },
+	__rest: __rest,
+	__decorate: __decorate,
+	__param: __param,
+	__metadata: __metadata,
+	__awaiter: __awaiter,
+	__generator: __generator,
+	__exportStar: __exportStar,
+	__values: __values,
+	__read: __read,
+	__spread: __spread,
+	__await: __await,
+	__asyncGenerator: __asyncGenerator,
+	__asyncDelegator: __asyncDelegator,
+	__asyncValues: __asyncValues,
+	__makeTemplateObject: __makeTemplateObject,
+	__importStar: __importStar,
+	__importDefault: __importDefault
+});
+
+var api = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+  exports.apiDescriptor = {
+    key: function key(_key) {
+      return /^[$_a-zA-Z][$_a-zA-Z0-9]*$/.test(_key) ? _key : JSON.stringify(_key);
+    },
+    value: function value(_value) {
+      if (_value === null || _typeof(_value) !== 'object') {
+        return JSON.stringify(_value);
+      }
+
+      if (Array.isArray(_value)) {
+        return "[".concat(_value.map(function (subValue) {
+          return exports.apiDescriptor.value(subValue);
+        }).join(', '), "]");
+      }
+
+      var keys = Object.keys(_value);
+      return keys.length === 0 ? '{}' : "{ ".concat(keys.map(function (key) {
+        return "".concat(exports.apiDescriptor.key(key), ": ").concat(exports.apiDescriptor.value(_value[key]));
+      }).join(', '), " }");
+    },
+    pair: function pair(_ref) {
+      var key = _ref.key,
+          value = _ref.value;
+      return exports.apiDescriptor.value(_defineProperty({}, key, value));
+    }
+  };
+});
+unwrapExports(api);
+
+var descriptors = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(api, exports);
+});
+unwrapExports(descriptors);
+
+var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
+
+var escapeStringRegexp = function escapeStringRegexp(str) {
+  if (typeof str !== 'string') {
+    throw new TypeError('Expected a string');
+  }
+
+  return str.replace(matchOperatorsRe, '\\$&');
+};
+
+var colorName = {
+  "aliceblue": [240, 248, 255],
+  "antiquewhite": [250, 235, 215],
+  "aqua": [0, 255, 255],
+  "aquamarine": [127, 255, 212],
+  "azure": [240, 255, 255],
+  "beige": [245, 245, 220],
+  "bisque": [255, 228, 196],
+  "black": [0, 0, 0],
+  "blanchedalmond": [255, 235, 205],
+  "blue": [0, 0, 255],
+  "blueviolet": [138, 43, 226],
+  "brown": [165, 42, 42],
+  "burlywood": [222, 184, 135],
+  "cadetblue": [95, 158, 160],
+  "chartreuse": [127, 255, 0],
+  "chocolate": [210, 105, 30],
+  "coral": [255, 127, 80],
+  "cornflowerblue": [100, 149, 237],
+  "cornsilk": [255, 248, 220],
+  "crimson": [220, 20, 60],
+  "cyan": [0, 255, 255],
+  "darkblue": [0, 0, 139],
+  "darkcyan": [0, 139, 139],
+  "darkgoldenrod": [184, 134, 11],
+  "darkgray": [169, 169, 169],
+  "darkgreen": [0, 100, 0],
+  "darkgrey": [169, 169, 169],
+  "darkkhaki": [189, 183, 107],
+  "darkmagenta": [139, 0, 139],
+  "darkolivegreen": [85, 107, 47],
+  "darkorange": [255, 140, 0],
+  "darkorchid": [153, 50, 204],
+  "darkred": [139, 0, 0],
+  "darksalmon": [233, 150, 122],
+  "darkseagreen": [143, 188, 143],
+  "darkslateblue": [72, 61, 139],
+  "darkslategray": [47, 79, 79],
+  "darkslategrey": [47, 79, 79],
+  "darkturquoise": [0, 206, 209],
+  "darkviolet": [148, 0, 211],
+  "deeppink": [255, 20, 147],
+  "deepskyblue": [0, 191, 255],
+  "dimgray": [105, 105, 105],
+  "dimgrey": [105, 105, 105],
+  "dodgerblue": [30, 144, 255],
+  "firebrick": [178, 34, 34],
+  "floralwhite": [255, 250, 240],
+  "forestgreen": [34, 139, 34],
+  "fuchsia": [255, 0, 255],
+  "gainsboro": [220, 220, 220],
+  "ghostwhite": [248, 248, 255],
+  "gold": [255, 215, 0],
+  "goldenrod": [218, 165, 32],
+  "gray": [128, 128, 128],
+  "green": [0, 128, 0],
+  "greenyellow": [173, 255, 47],
+  "grey": [128, 128, 128],
+  "honeydew": [240, 255, 240],
+  "hotpink": [255, 105, 180],
+  "indianred": [205, 92, 92],
+  "indigo": [75, 0, 130],
+  "ivory": [255, 255, 240],
+  "khaki": [240, 230, 140],
+  "lavender": [230, 230, 250],
+  "lavenderblush": [255, 240, 245],
+  "lawngreen": [124, 252, 0],
+  "lemonchiffon": [255, 250, 205],
+  "lightblue": [173, 216, 230],
+  "lightcoral": [240, 128, 128],
+  "lightcyan": [224, 255, 255],
+  "lightgoldenrodyellow": [250, 250, 210],
+  "lightgray": [211, 211, 211],
+  "lightgreen": [144, 238, 144],
+  "lightgrey": [211, 211, 211],
+  "lightpink": [255, 182, 193],
+  "lightsalmon": [255, 160, 122],
+  "lightseagreen": [32, 178, 170],
+  "lightskyblue": [135, 206, 250],
+  "lightslategray": [119, 136, 153],
+  "lightslategrey": [119, 136, 153],
+  "lightsteelblue": [176, 196, 222],
+  "lightyellow": [255, 255, 224],
+  "lime": [0, 255, 0],
+  "limegreen": [50, 205, 50],
+  "linen": [250, 240, 230],
+  "magenta": [255, 0, 255],
+  "maroon": [128, 0, 0],
+  "mediumaquamarine": [102, 205, 170],
+  "mediumblue": [0, 0, 205],
+  "mediumorchid": [186, 85, 211],
+  "mediumpurple": [147, 112, 219],
+  "mediumseagreen": [60, 179, 113],
+  "mediumslateblue": [123, 104, 238],
+  "mediumspringgreen": [0, 250, 154],
+  "mediumturquoise": [72, 209, 204],
+  "mediumvioletred": [199, 21, 133],
+  "midnightblue": [25, 25, 112],
+  "mintcream": [245, 255, 250],
+  "mistyrose": [255, 228, 225],
+  "moccasin": [255, 228, 181],
+  "navajowhite": [255, 222, 173],
+  "navy": [0, 0, 128],
+  "oldlace": [253, 245, 230],
+  "olive": [128, 128, 0],
+  "olivedrab": [107, 142, 35],
+  "orange": [255, 165, 0],
+  "orangered": [255, 69, 0],
+  "orchid": [218, 112, 214],
+  "palegoldenrod": [238, 232, 170],
+  "palegreen": [152, 251, 152],
+  "paleturquoise": [175, 238, 238],
+  "palevioletred": [219, 112, 147],
+  "papayawhip": [255, 239, 213],
+  "peachpuff": [255, 218, 185],
+  "peru": [205, 133, 63],
+  "pink": [255, 192, 203],
+  "plum": [221, 160, 221],
+  "powderblue": [176, 224, 230],
+  "purple": [128, 0, 128],
+  "rebeccapurple": [102, 51, 153],
+  "red": [255, 0, 0],
+  "rosybrown": [188, 143, 143],
+  "royalblue": [65, 105, 225],
+  "saddlebrown": [139, 69, 19],
+  "salmon": [250, 128, 114],
+  "sandybrown": [244, 164, 96],
+  "seagreen": [46, 139, 87],
+  "seashell": [255, 245, 238],
+  "sienna": [160, 82, 45],
+  "silver": [192, 192, 192],
+  "skyblue": [135, 206, 235],
+  "slateblue": [106, 90, 205],
+  "slategray": [112, 128, 144],
+  "slategrey": [112, 128, 144],
+  "snow": [255, 250, 250],
+  "springgreen": [0, 255, 127],
+  "steelblue": [70, 130, 180],
+  "tan": [210, 180, 140],
+  "teal": [0, 128, 128],
+  "thistle": [216, 191, 216],
+  "tomato": [255, 99, 71],
+  "turquoise": [64, 224, 208],
+  "violet": [238, 130, 238],
+  "wheat": [245, 222, 179],
+  "white": [255, 255, 255],
+  "whitesmoke": [245, 245, 245],
+  "yellow": [255, 255, 0],
+  "yellowgreen": [154, 205, 50]
+};
+
+var conversions = createCommonjsModule(function (module) {
+  /* MIT license */
+  // NOTE: conversions should only return primitive values (i.e. arrays, or
+  //       values that give correct `typeof` results).
+  //       do not use box values types (i.e. Number(), String(), etc.)
+  var reverseKeywords = {};
+
+  for (var key in colorName) {
+    if (colorName.hasOwnProperty(key)) {
+      reverseKeywords[colorName[key]] = key;
+    }
+  }
+
+  var convert = module.exports = {
+    rgb: {
+      channels: 3,
+      labels: 'rgb'
+    },
+    hsl: {
+      channels: 3,
+      labels: 'hsl'
+    },
+    hsv: {
+      channels: 3,
+      labels: 'hsv'
+    },
+    hwb: {
+      channels: 3,
+      labels: 'hwb'
+    },
+    cmyk: {
+      channels: 4,
+      labels: 'cmyk'
+    },
+    xyz: {
+      channels: 3,
+      labels: 'xyz'
+    },
+    lab: {
+      channels: 3,
+      labels: 'lab'
+    },
+    lch: {
+      channels: 3,
+      labels: 'lch'
+    },
+    hex: {
+      channels: 1,
+      labels: ['hex']
+    },
+    keyword: {
+      channels: 1,
+      labels: ['keyword']
+    },
+    ansi16: {
+      channels: 1,
+      labels: ['ansi16']
+    },
+    ansi256: {
+      channels: 1,
+      labels: ['ansi256']
+    },
+    hcg: {
+      channels: 3,
+      labels: ['h', 'c', 'g']
+    },
+    apple: {
+      channels: 3,
+      labels: ['r16', 'g16', 'b16']
+    },
+    gray: {
+      channels: 1,
+      labels: ['gray']
+    }
+  }; // hide .channels and .labels properties
+
+  for (var model in convert) {
+    if (convert.hasOwnProperty(model)) {
+      if (!('channels' in convert[model])) {
+        throw new Error('missing channels property: ' + model);
+      }
+
+      if (!('labels' in convert[model])) {
+        throw new Error('missing channel labels property: ' + model);
+      }
+
+      if (convert[model].labels.length !== convert[model].channels) {
+        throw new Error('channel and label counts mismatch: ' + model);
+      }
+
+      var channels = convert[model].channels;
+      var labels = convert[model].labels;
+      delete convert[model].channels;
+      delete convert[model].labels;
+      Object.defineProperty(convert[model], 'channels', {
+        value: channels
+      });
+      Object.defineProperty(convert[model], 'labels', {
+        value: labels
+      });
+    }
+  }
+
+  convert.rgb.hsl = function (rgb) {
+    var r = rgb[0] / 255;
+    var g = rgb[1] / 255;
+    var b = rgb[2] / 255;
+    var min = Math.min(r, g, b);
+    var max = Math.max(r, g, b);
+    var delta = max - min;
+    var h;
+    var s;
+    var l;
+
+    if (max === min) {
+      h = 0;
+    } else if (r === max) {
+      h = (g - b) / delta;
+    } else if (g === max) {
+      h = 2 + (b - r) / delta;
+    } else if (b === max) {
+      h = 4 + (r - g) / delta;
+    }
+
+    h = Math.min(h * 60, 360);
+
+    if (h < 0) {
+      h += 360;
+    }
+
+    l = (min + max) / 2;
+
+    if (max === min) {
+      s = 0;
+    } else if (l <= 0.5) {
+      s = delta / (max + min);
+    } else {
+      s = delta / (2 - max - min);
+    }
+
+    return [h, s * 100, l * 100];
+  };
+
+  convert.rgb.hsv = function (rgb) {
+    var r = rgb[0];
+    var g = rgb[1];
+    var b = rgb[2];
+    var min = Math.min(r, g, b);
+    var max = Math.max(r, g, b);
+    var delta = max - min;
+    var h;
+    var s;
+    var v;
+
+    if (max === 0) {
+      s = 0;
+    } else {
+      s = delta / max * 1000 / 10;
+    }
+
+    if (max === min) {
+      h = 0;
+    } else if (r === max) {
+      h = (g - b) / delta;
+    } else if (g === max) {
+      h = 2 + (b - r) / delta;
+    } else if (b === max) {
+      h = 4 + (r - g) / delta;
+    }
+
+    h = Math.min(h * 60, 360);
+
+    if (h < 0) {
+      h += 360;
+    }
+
+    v = max / 255 * 1000 / 10;
+    return [h, s, v];
+  };
+
+  convert.rgb.hwb = function (rgb) {
+    var r = rgb[0];
+    var g = rgb[1];
+    var b = rgb[2];
+    var h = convert.rgb.hsl(rgb)[0];
+    var w = 1 / 255 * Math.min(r, Math.min(g, b));
+    b = 1 - 1 / 255 * Math.max(r, Math.max(g, b));
+    return [h, w * 100, b * 100];
+  };
+
+  convert.rgb.cmyk = function (rgb) {
+    var r = rgb[0] / 255;
+    var g = rgb[1] / 255;
+    var b = rgb[2] / 255;
+    var c;
+    var m;
+    var y;
+    var k;
+    k = Math.min(1 - r, 1 - g, 1 - b);
+    c = (1 - r - k) / (1 - k) || 0;
+    m = (1 - g - k) / (1 - k) || 0;
+    y = (1 - b - k) / (1 - k) || 0;
+    return [c * 100, m * 100, y * 100, k * 100];
+  };
+  /**
+   * See https://en.m.wikipedia.org/wiki/Euclidean_distance#Squared_Euclidean_distance
+   * */
+
+
+  function comparativeDistance(x, y) {
+    return Math.pow(x[0] - y[0], 2) + Math.pow(x[1] - y[1], 2) + Math.pow(x[2] - y[2], 2);
+  }
+
+  convert.rgb.keyword = function (rgb) {
+    var reversed = reverseKeywords[rgb];
+
+    if (reversed) {
+      return reversed;
+    }
+
+    var currentClosestDistance = Infinity;
+    var currentClosestKeyword;
+
+    for (var keyword in colorName) {
+      if (colorName.hasOwnProperty(keyword)) {
+        var value = colorName[keyword]; // Compute comparative distance
+
+        var distance = comparativeDistance(rgb, value); // Check if its less, if so set as closest
+
+        if (distance < currentClosestDistance) {
+          currentClosestDistance = distance;
+          currentClosestKeyword = keyword;
+        }
+      }
+    }
+
+    return currentClosestKeyword;
+  };
+
+  convert.keyword.rgb = function (keyword) {
+    return colorName[keyword];
+  };
+
+  convert.rgb.xyz = function (rgb) {
+    var r = rgb[0] / 255;
+    var g = rgb[1] / 255;
+    var b = rgb[2] / 255; // assume sRGB
+
+    r = r > 0.04045 ? Math.pow((r + 0.055) / 1.055, 2.4) : r / 12.92;
+    g = g > 0.04045 ? Math.pow((g + 0.055) / 1.055, 2.4) : g / 12.92;
+    b = b > 0.04045 ? Math.pow((b + 0.055) / 1.055, 2.4) : b / 12.92;
+    var x = r * 0.4124 + g * 0.3576 + b * 0.1805;
+    var y = r * 0.2126 + g * 0.7152 + b * 0.0722;
+    var z = r * 0.0193 + g * 0.1192 + b * 0.9505;
+    return [x * 100, y * 100, z * 100];
+  };
+
+  convert.rgb.lab = function (rgb) {
+    var xyz = convert.rgb.xyz(rgb);
+    var x = xyz[0];
+    var y = xyz[1];
+    var z = xyz[2];
+    var l;
+    var a;
+    var b;
+    x /= 95.047;
+    y /= 100;
+    z /= 108.883;
+    x = x > 0.008856 ? Math.pow(x, 1 / 3) : 7.787 * x + 16 / 116;
+    y = y > 0.008856 ? Math.pow(y, 1 / 3) : 7.787 * y + 16 / 116;
+    z = z > 0.008856 ? Math.pow(z, 1 / 3) : 7.787 * z + 16 / 116;
+    l = 116 * y - 16;
+    a = 500 * (x - y);
+    b = 200 * (y - z);
+    return [l, a, b];
+  };
+
+  convert.hsl.rgb = function (hsl) {
+    var h = hsl[0] / 360;
+    var s = hsl[1] / 100;
+    var l = hsl[2] / 100;
+    var t1;
+    var t2;
+    var t3;
+    var rgb;
+    var val;
+
+    if (s === 0) {
+      val = l * 255;
+      return [val, val, val];
+    }
+
+    if (l < 0.5) {
+      t2 = l * (1 + s);
+    } else {
+      t2 = l + s - l * s;
+    }
+
+    t1 = 2 * l - t2;
+    rgb = [0, 0, 0];
+
+    for (var i = 0; i < 3; i++) {
+      t3 = h + 1 / 3 * -(i - 1);
+
+      if (t3 < 0) {
+        t3++;
+      }
+
+      if (t3 > 1) {
+        t3--;
+      }
+
+      if (6 * t3 < 1) {
+        val = t1 + (t2 - t1) * 6 * t3;
+      } else if (2 * t3 < 1) {
+        val = t2;
+      } else if (3 * t3 < 2) {
+        val = t1 + (t2 - t1) * (2 / 3 - t3) * 6;
+      } else {
+        val = t1;
+      }
+
+      rgb[i] = val * 255;
+    }
+
+    return rgb;
+  };
+
+  convert.hsl.hsv = function (hsl) {
+    var h = hsl[0];
+    var s = hsl[1] / 100;
+    var l = hsl[2] / 100;
+    var smin = s;
+    var lmin = Math.max(l, 0.01);
+    var sv;
+    var v;
+    l *= 2;
+    s *= l <= 1 ? l : 2 - l;
+    smin *= lmin <= 1 ? lmin : 2 - lmin;
+    v = (l + s) / 2;
+    sv = l === 0 ? 2 * smin / (lmin + smin) : 2 * s / (l + s);
+    return [h, sv * 100, v * 100];
+  };
+
+  convert.hsv.rgb = function (hsv) {
+    var h = hsv[0] / 60;
+    var s = hsv[1] / 100;
+    var v = hsv[2] / 100;
+    var hi = Math.floor(h) % 6;
+    var f = h - Math.floor(h);
+    var p = 255 * v * (1 - s);
+    var q = 255 * v * (1 - s * f);
+    var t = 255 * v * (1 - s * (1 - f));
+    v *= 255;
+
+    switch (hi) {
+      case 0:
+        return [v, t, p];
+
+      case 1:
+        return [q, v, p];
+
+      case 2:
+        return [p, v, t];
+
+      case 3:
+        return [p, q, v];
+
+      case 4:
+        return [t, p, v];
+
+      case 5:
+        return [v, p, q];
+    }
+  };
+
+  convert.hsv.hsl = function (hsv) {
+    var h = hsv[0];
+    var s = hsv[1] / 100;
+    var v = hsv[2] / 100;
+    var vmin = Math.max(v, 0.01);
+    var lmin;
+    var sl;
+    var l;
+    l = (2 - s) * v;
+    lmin = (2 - s) * vmin;
+    sl = s * vmin;
+    sl /= lmin <= 1 ? lmin : 2 - lmin;
+    sl = sl || 0;
+    l /= 2;
+    return [h, sl * 100, l * 100];
+  }; // http://dev.w3.org/csswg/css-color/#hwb-to-rgb
+
+
+  convert.hwb.rgb = function (hwb) {
+    var h = hwb[0] / 360;
+    var wh = hwb[1] / 100;
+    var bl = hwb[2] / 100;
+    var ratio = wh + bl;
+    var i;
+    var v;
+    var f;
+    var n; // wh + bl cant be > 1
+
+    if (ratio > 1) {
+      wh /= ratio;
+      bl /= ratio;
+    }
+
+    i = Math.floor(6 * h);
+    v = 1 - bl;
+    f = 6 * h - i;
+
+    if ((i & 0x01) !== 0) {
+      f = 1 - f;
+    }
+
+    n = wh + f * (v - wh); // linear interpolation
+
+    var r;
+    var g;
+    var b;
+
+    switch (i) {
+      default:
+      case 6:
+      case 0:
+        r = v;
+        g = n;
+        b = wh;
+        break;
+
+      case 1:
+        r = n;
+        g = v;
+        b = wh;
+        break;
+
+      case 2:
+        r = wh;
+        g = v;
+        b = n;
+        break;
+
+      case 3:
+        r = wh;
+        g = n;
+        b = v;
+        break;
+
+      case 4:
+        r = n;
+        g = wh;
+        b = v;
+        break;
+
+      case 5:
+        r = v;
+        g = wh;
+        b = n;
+        break;
+    }
+
+    return [r * 255, g * 255, b * 255];
+  };
+
+  convert.cmyk.rgb = function (cmyk) {
+    var c = cmyk[0] / 100;
+    var m = cmyk[1] / 100;
+    var y = cmyk[2] / 100;
+    var k = cmyk[3] / 100;
+    var r;
+    var g;
+    var b;
+    r = 1 - Math.min(1, c * (1 - k) + k);
+    g = 1 - Math.min(1, m * (1 - k) + k);
+    b = 1 - Math.min(1, y * (1 - k) + k);
+    return [r * 255, g * 255, b * 255];
+  };
+
+  convert.xyz.rgb = function (xyz) {
+    var x = xyz[0] / 100;
+    var y = xyz[1] / 100;
+    var z = xyz[2] / 100;
+    var r;
+    var g;
+    var b;
+    r = x * 3.2406 + y * -1.5372 + z * -0.4986;
+    g = x * -0.9689 + y * 1.8758 + z * 0.0415;
+    b = x * 0.0557 + y * -0.2040 + z * 1.0570; // assume sRGB
+
+    r = r > 0.0031308 ? 1.055 * Math.pow(r, 1.0 / 2.4) - 0.055 : r * 12.92;
+    g = g > 0.0031308 ? 1.055 * Math.pow(g, 1.0 / 2.4) - 0.055 : g * 12.92;
+    b = b > 0.0031308 ? 1.055 * Math.pow(b, 1.0 / 2.4) - 0.055 : b * 12.92;
+    r = Math.min(Math.max(0, r), 1);
+    g = Math.min(Math.max(0, g), 1);
+    b = Math.min(Math.max(0, b), 1);
+    return [r * 255, g * 255, b * 255];
+  };
+
+  convert.xyz.lab = function (xyz) {
+    var x = xyz[0];
+    var y = xyz[1];
+    var z = xyz[2];
+    var l;
+    var a;
+    var b;
+    x /= 95.047;
+    y /= 100;
+    z /= 108.883;
+    x = x > 0.008856 ? Math.pow(x, 1 / 3) : 7.787 * x + 16 / 116;
+    y = y > 0.008856 ? Math.pow(y, 1 / 3) : 7.787 * y + 16 / 116;
+    z = z > 0.008856 ? Math.pow(z, 1 / 3) : 7.787 * z + 16 / 116;
+    l = 116 * y - 16;
+    a = 500 * (x - y);
+    b = 200 * (y - z);
+    return [l, a, b];
+  };
+
+  convert.lab.xyz = function (lab) {
+    var l = lab[0];
+    var a = lab[1];
+    var b = lab[2];
+    var x;
+    var y;
+    var z;
+    y = (l + 16) / 116;
+    x = a / 500 + y;
+    z = y - b / 200;
+    var y2 = Math.pow(y, 3);
+    var x2 = Math.pow(x, 3);
+    var z2 = Math.pow(z, 3);
+    y = y2 > 0.008856 ? y2 : (y - 16 / 116) / 7.787;
+    x = x2 > 0.008856 ? x2 : (x - 16 / 116) / 7.787;
+    z = z2 > 0.008856 ? z2 : (z - 16 / 116) / 7.787;
+    x *= 95.047;
+    y *= 100;
+    z *= 108.883;
+    return [x, y, z];
+  };
+
+  convert.lab.lch = function (lab) {
+    var l = lab[0];
+    var a = lab[1];
+    var b = lab[2];
+    var hr;
+    var h;
+    var c;
+    hr = Math.atan2(b, a);
+    h = hr * 360 / 2 / Math.PI;
+
+    if (h < 0) {
+      h += 360;
+    }
+
+    c = Math.sqrt(a * a + b * b);
+    return [l, c, h];
+  };
+
+  convert.lch.lab = function (lch) {
+    var l = lch[0];
+    var c = lch[1];
+    var h = lch[2];
+    var a;
+    var b;
+    var hr;
+    hr = h / 360 * 2 * Math.PI;
+    a = c * Math.cos(hr);
+    b = c * Math.sin(hr);
+    return [l, a, b];
+  };
+
+  convert.rgb.ansi16 = function (args) {
+    var r = args[0];
+    var g = args[1];
+    var b = args[2];
+    var value = 1 in arguments ? arguments[1] : convert.rgb.hsv(args)[2]; // hsv -> ansi16 optimization
+
+    value = Math.round(value / 50);
+
+    if (value === 0) {
+      return 30;
+    }
+
+    var ansi = 30 + (Math.round(b / 255) << 2 | Math.round(g / 255) << 1 | Math.round(r / 255));
+
+    if (value === 2) {
+      ansi += 60;
+    }
+
+    return ansi;
+  };
+
+  convert.hsv.ansi16 = function (args) {
+    // optimization here; we already know the value and don't need to get
+    // it converted for us.
+    return convert.rgb.ansi16(convert.hsv.rgb(args), args[2]);
+  };
+
+  convert.rgb.ansi256 = function (args) {
+    var r = args[0];
+    var g = args[1];
+    var b = args[2]; // we use the extended greyscale palette here, with the exception of
+    // black and white. normal palette only has 4 greyscale shades.
+
+    if (r === g && g === b) {
+      if (r < 8) {
+        return 16;
+      }
+
+      if (r > 248) {
+        return 231;
+      }
+
+      return Math.round((r - 8) / 247 * 24) + 232;
+    }
+
+    var ansi = 16 + 36 * Math.round(r / 255 * 5) + 6 * Math.round(g / 255 * 5) + Math.round(b / 255 * 5);
+    return ansi;
+  };
+
+  convert.ansi16.rgb = function (args) {
+    var color = args % 10; // handle greyscale
+
+    if (color === 0 || color === 7) {
+      if (args > 50) {
+        color += 3.5;
+      }
+
+      color = color / 10.5 * 255;
+      return [color, color, color];
+    }
+
+    var mult = (~~(args > 50) + 1) * 0.5;
+    var r = (color & 1) * mult * 255;
+    var g = (color >> 1 & 1) * mult * 255;
+    var b = (color >> 2 & 1) * mult * 255;
+    return [r, g, b];
+  };
+
+  convert.ansi256.rgb = function (args) {
+    // handle greyscale
+    if (args >= 232) {
+      var c = (args - 232) * 10 + 8;
+      return [c, c, c];
+    }
+
+    args -= 16;
+    var rem;
+    var r = Math.floor(args / 36) / 5 * 255;
+    var g = Math.floor((rem = args % 36) / 6) / 5 * 255;
+    var b = rem % 6 / 5 * 255;
+    return [r, g, b];
+  };
+
+  convert.rgb.hex = function (args) {
+    var integer = ((Math.round(args[0]) & 0xFF) << 16) + ((Math.round(args[1]) & 0xFF) << 8) + (Math.round(args[2]) & 0xFF);
+    var string = integer.toString(16).toUpperCase();
+    return '000000'.substring(string.length) + string;
+  };
+
+  convert.hex.rgb = function (args) {
+    var match = args.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i);
+
+    if (!match) {
+      return [0, 0, 0];
+    }
+
+    var colorString = match[0];
+
+    if (match[0].length === 3) {
+      colorString = colorString.split('').map(function (char) {
+        return char + char;
+      }).join('');
+    }
+
+    var integer = parseInt(colorString, 16);
+    var r = integer >> 16 & 0xFF;
+    var g = integer >> 8 & 0xFF;
+    var b = integer & 0xFF;
+    return [r, g, b];
+  };
+
+  convert.rgb.hcg = function (rgb) {
+    var r = rgb[0] / 255;
+    var g = rgb[1] / 255;
+    var b = rgb[2] / 255;
+    var max = Math.max(Math.max(r, g), b);
+    var min = Math.min(Math.min(r, g), b);
+    var chroma = max - min;
+    var grayscale;
+    var hue;
+
+    if (chroma < 1) {
+      grayscale = min / (1 - chroma);
+    } else {
+      grayscale = 0;
+    }
+
+    if (chroma <= 0) {
+      hue = 0;
+    } else if (max === r) {
+      hue = (g - b) / chroma % 6;
+    } else if (max === g) {
+      hue = 2 + (b - r) / chroma;
+    } else {
+      hue = 4 + (r - g) / chroma + 4;
+    }
+
+    hue /= 6;
+    hue %= 1;
+    return [hue * 360, chroma * 100, grayscale * 100];
+  };
+
+  convert.hsl.hcg = function (hsl) {
+    var s = hsl[1] / 100;
+    var l = hsl[2] / 100;
+    var c = 1;
+    var f = 0;
+
+    if (l < 0.5) {
+      c = 2.0 * s * l;
+    } else {
+      c = 2.0 * s * (1.0 - l);
+    }
+
+    if (c < 1.0) {
+      f = (l - 0.5 * c) / (1.0 - c);
+    }
+
+    return [hsl[0], c * 100, f * 100];
+  };
+
+  convert.hsv.hcg = function (hsv) {
+    var s = hsv[1] / 100;
+    var v = hsv[2] / 100;
+    var c = s * v;
+    var f = 0;
+
+    if (c < 1.0) {
+      f = (v - c) / (1 - c);
+    }
+
+    return [hsv[0], c * 100, f * 100];
+  };
+
+  convert.hcg.rgb = function (hcg) {
+    var h = hcg[0] / 360;
+    var c = hcg[1] / 100;
+    var g = hcg[2] / 100;
+
+    if (c === 0.0) {
+      return [g * 255, g * 255, g * 255];
+    }
+
+    var pure = [0, 0, 0];
+    var hi = h % 1 * 6;
+    var v = hi % 1;
+    var w = 1 - v;
+    var mg = 0;
+
+    switch (Math.floor(hi)) {
+      case 0:
+        pure[0] = 1;
+        pure[1] = v;
+        pure[2] = 0;
+        break;
+
+      case 1:
+        pure[0] = w;
+        pure[1] = 1;
+        pure[2] = 0;
+        break;
+
+      case 2:
+        pure[0] = 0;
+        pure[1] = 1;
+        pure[2] = v;
+        break;
+
+      case 3:
+        pure[0] = 0;
+        pure[1] = w;
+        pure[2] = 1;
+        break;
+
+      case 4:
+        pure[0] = v;
+        pure[1] = 0;
+        pure[2] = 1;
+        break;
+
+      default:
+        pure[0] = 1;
+        pure[1] = 0;
+        pure[2] = w;
+    }
+
+    mg = (1.0 - c) * g;
+    return [(c * pure[0] + mg) * 255, (c * pure[1] + mg) * 255, (c * pure[2] + mg) * 255];
+  };
+
+  convert.hcg.hsv = function (hcg) {
+    var c = hcg[1] / 100;
+    var g = hcg[2] / 100;
+    var v = c + g * (1.0 - c);
+    var f = 0;
+
+    if (v > 0.0) {
+      f = c / v;
+    }
+
+    return [hcg[0], f * 100, v * 100];
+  };
+
+  convert.hcg.hsl = function (hcg) {
+    var c = hcg[1] / 100;
+    var g = hcg[2] / 100;
+    var l = g * (1.0 - c) + 0.5 * c;
+    var s = 0;
+
+    if (l > 0.0 && l < 0.5) {
+      s = c / (2 * l);
+    } else if (l >= 0.5 && l < 1.0) {
+      s = c / (2 * (1 - l));
+    }
+
+    return [hcg[0], s * 100, l * 100];
+  };
+
+  convert.hcg.hwb = function (hcg) {
+    var c = hcg[1] / 100;
+    var g = hcg[2] / 100;
+    var v = c + g * (1.0 - c);
+    return [hcg[0], (v - c) * 100, (1 - v) * 100];
+  };
+
+  convert.hwb.hcg = function (hwb) {
+    var w = hwb[1] / 100;
+    var b = hwb[2] / 100;
+    var v = 1 - b;
+    var c = v - w;
+    var g = 0;
+
+    if (c < 1) {
+      g = (v - c) / (1 - c);
+    }
+
+    return [hwb[0], c * 100, g * 100];
+  };
+
+  convert.apple.rgb = function (apple) {
+    return [apple[0] / 65535 * 255, apple[1] / 65535 * 255, apple[2] / 65535 * 255];
+  };
+
+  convert.rgb.apple = function (rgb) {
+    return [rgb[0] / 255 * 65535, rgb[1] / 255 * 65535, rgb[2] / 255 * 65535];
+  };
+
+  convert.gray.rgb = function (args) {
+    return [args[0] / 100 * 255, args[0] / 100 * 255, args[0] / 100 * 255];
+  };
+
+  convert.gray.hsl = convert.gray.hsv = function (args) {
+    return [0, 0, args[0]];
+  };
+
+  convert.gray.hwb = function (gray) {
+    return [0, 100, gray[0]];
+  };
+
+  convert.gray.cmyk = function (gray) {
+    return [0, 0, 0, gray[0]];
+  };
+
+  convert.gray.lab = function (gray) {
+    return [gray[0], 0, 0];
+  };
+
+  convert.gray.hex = function (gray) {
+    var val = Math.round(gray[0] / 100 * 255) & 0xFF;
+    var integer = (val << 16) + (val << 8) + val;
+    var string = integer.toString(16).toUpperCase();
+    return '000000'.substring(string.length) + string;
+  };
+
+  convert.rgb.gray = function (rgb) {
+    var val = (rgb[0] + rgb[1] + rgb[2]) / 3;
+    return [val / 255 * 100];
+  };
+});
+
+/*
+	this function routes a model to all other models.
+
+	all functions that are routed have a property `.conversion` attached
+	to the returned synthetic function. This property is an array
+	of strings, each with the steps in between the 'from' and 'to'
+	color models (inclusive).
+
+	conversions that are not possible simply are not included.
+*/
+// https://jsperf.com/object-keys-vs-for-in-with-closure/3
+
+var models$1 = Object.keys(conversions);
+
+function buildGraph() {
+  var graph = {};
+
+  for (var len = models$1.length, i = 0; i < len; i++) {
+    graph[models$1[i]] = {
+      // http://jsperf.com/1-vs-infinity
+      // micro-opt, but this is simple.
+      distance: -1,
+      parent: null
+    };
+  }
+
+  return graph;
+} // https://en.wikipedia.org/wiki/Breadth-first_search
+
+
+function deriveBFS(fromModel) {
+  var graph = buildGraph();
+  var queue = [fromModel]; // unshift -> queue -> pop
+
+  graph[fromModel].distance = 0;
+
+  while (queue.length) {
+    var current = queue.pop();
+    var adjacents = Object.keys(conversions[current]);
+
+    for (var len = adjacents.length, i = 0; i < len; i++) {
+      var adjacent = adjacents[i];
+      var node = graph[adjacent];
+
+      if (node.distance === -1) {
+        node.distance = graph[current].distance + 1;
+        node.parent = current;
+        queue.unshift(adjacent);
+      }
+    }
+  }
+
+  return graph;
+}
+
+function link(from, to) {
+  return function (args) {
+    return to(from(args));
+  };
+}
+
+function wrapConversion(toModel, graph) {
+  var path = [graph[toModel].parent, toModel];
+  var fn = conversions[graph[toModel].parent][toModel];
+  var cur = graph[toModel].parent;
+
+  while (graph[cur].parent) {
+    path.unshift(graph[cur].parent);
+    fn = link(conversions[graph[cur].parent][cur], fn);
+    cur = graph[cur].parent;
+  }
+
+  fn.conversion = path;
+  return fn;
+}
+
+var route = function route(fromModel) {
+  var graph = deriveBFS(fromModel);
+  var conversion = {};
+  var models = Object.keys(graph);
+
+  for (var len = models.length, i = 0; i < len; i++) {
+    var toModel = models[i];
+    var node = graph[toModel];
+
+    if (node.parent === null) {
+      // no possible conversion, or this node is the source model.
+      continue;
+    }
+
+    conversion[toModel] = wrapConversion(toModel, graph);
+  }
+
+  return conversion;
+};
+
+var convert = {};
+var models = Object.keys(conversions);
+
+function wrapRaw(fn) {
+  var wrappedFn = function wrappedFn(args) {
+    if (args === undefined || args === null) {
+      return args;
+    }
+
+    if (arguments.length > 1) {
+      args = Array.prototype.slice.call(arguments);
+    }
+
+    return fn(args);
+  }; // preserve .conversion property if there is one
+
+
+  if ('conversion' in fn) {
+    wrappedFn.conversion = fn.conversion;
+  }
+
+  return wrappedFn;
+}
+
+function wrapRounded(fn) {
+  var wrappedFn = function wrappedFn(args) {
+    if (args === undefined || args === null) {
+      return args;
+    }
+
+    if (arguments.length > 1) {
+      args = Array.prototype.slice.call(arguments);
+    }
+
+    var result = fn(args); // we're assuming the result is an array here.
+    // see notice in conversions.js; don't use box types
+    // in conversion functions.
+
+    if (_typeof(result) === 'object') {
+      for (var len = result.length, i = 0; i < len; i++) {
+        result[i] = Math.round(result[i]);
+      }
+    }
+
+    return result;
+  }; // preserve .conversion property if there is one
+
+
+  if ('conversion' in fn) {
+    wrappedFn.conversion = fn.conversion;
+  }
+
+  return wrappedFn;
+}
+
+models.forEach(function (fromModel) {
+  convert[fromModel] = {};
+  Object.defineProperty(convert[fromModel], 'channels', {
+    value: conversions[fromModel].channels
+  });
+  Object.defineProperty(convert[fromModel], 'labels', {
+    value: conversions[fromModel].labels
+  });
+  var routes = route(fromModel);
+  var routeModels = Object.keys(routes);
+  routeModels.forEach(function (toModel) {
+    var fn = routes[toModel];
+    convert[fromModel][toModel] = wrapRounded(fn);
+    convert[fromModel][toModel].raw = wrapRaw(fn);
+  });
+});
+var colorConvert = convert;
+
+var ansiStyles = createCommonjsModule(function (module) {
+  'use strict';
+
+  var wrapAnsi16 = function wrapAnsi16(fn, offset) {
+    return function () {
+      var code = fn.apply(colorConvert, arguments);
+      return "\x1B[".concat(code + offset, "m");
+    };
+  };
+
+  var wrapAnsi256 = function wrapAnsi256(fn, offset) {
+    return function () {
+      var code = fn.apply(colorConvert, arguments);
+      return "\x1B[".concat(38 + offset, ";5;").concat(code, "m");
+    };
+  };
+
+  var wrapAnsi16m = function wrapAnsi16m(fn, offset) {
+    return function () {
+      var rgb = fn.apply(colorConvert, arguments);
+      return "\x1B[".concat(38 + offset, ";2;").concat(rgb[0], ";").concat(rgb[1], ";").concat(rgb[2], "m");
+    };
+  };
+
+  function assembleStyles() {
+    var codes = new Map();
+    var styles = {
+      modifier: {
+        reset: [0, 0],
+        // 21 isn't widely supported and 22 does the same thing
+        bold: [1, 22],
+        dim: [2, 22],
+        italic: [3, 23],
+        underline: [4, 24],
+        inverse: [7, 27],
+        hidden: [8, 28],
+        strikethrough: [9, 29]
+      },
+      color: {
+        black: [30, 39],
+        red: [31, 39],
+        green: [32, 39],
+        yellow: [33, 39],
+        blue: [34, 39],
+        magenta: [35, 39],
+        cyan: [36, 39],
+        white: [37, 39],
+        gray: [90, 39],
+        // Bright color
+        redBright: [91, 39],
+        greenBright: [92, 39],
+        yellowBright: [93, 39],
+        blueBright: [94, 39],
+        magentaBright: [95, 39],
+        cyanBright: [96, 39],
+        whiteBright: [97, 39]
+      },
+      bgColor: {
+        bgBlack: [40, 49],
+        bgRed: [41, 49],
+        bgGreen: [42, 49],
+        bgYellow: [43, 49],
+        bgBlue: [44, 49],
+        bgMagenta: [45, 49],
+        bgCyan: [46, 49],
+        bgWhite: [47, 49],
+        // Bright color
+        bgBlackBright: [100, 49],
+        bgRedBright: [101, 49],
+        bgGreenBright: [102, 49],
+        bgYellowBright: [103, 49],
+        bgBlueBright: [104, 49],
+        bgMagentaBright: [105, 49],
+        bgCyanBright: [106, 49],
+        bgWhiteBright: [107, 49]
+      }
+    }; // Fix humans
+
+    styles.color.grey = styles.color.gray;
+
+    var _arr = Object.keys(styles);
+
+    for (var _i = 0; _i < _arr.length; _i++) {
+      var groupName = _arr[_i];
+      var group = styles[groupName];
+
+      var _arr3 = Object.keys(group);
+
+      for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
+        var styleName = _arr3[_i3];
+        var style = group[styleName];
+        styles[styleName] = {
+          open: "\x1B[".concat(style[0], "m"),
+          close: "\x1B[".concat(style[1], "m")
+        };
+        group[styleName] = styles[styleName];
+        codes.set(style[0], style[1]);
+      }
+
+      Object.defineProperty(styles, groupName, {
+        value: group,
+        enumerable: false
+      });
+      Object.defineProperty(styles, 'codes', {
+        value: codes,
+        enumerable: false
+      });
+    }
+
+    var ansi2ansi = function ansi2ansi(n) {
+      return n;
+    };
+
+    var rgb2rgb = function rgb2rgb(r, g, b) {
+      return [r, g, b];
+    };
+
+    styles.color.close = "\x1B[39m";
+    styles.bgColor.close = "\x1B[49m";
+    styles.color.ansi = {
+      ansi: wrapAnsi16(ansi2ansi, 0)
+    };
+    styles.color.ansi256 = {
+      ansi256: wrapAnsi256(ansi2ansi, 0)
+    };
+    styles.color.ansi16m = {
+      rgb: wrapAnsi16m(rgb2rgb, 0)
+    };
+    styles.bgColor.ansi = {
+      ansi: wrapAnsi16(ansi2ansi, 10)
+    };
+    styles.bgColor.ansi256 = {
+      ansi256: wrapAnsi256(ansi2ansi, 10)
+    };
+    styles.bgColor.ansi16m = {
+      rgb: wrapAnsi16m(rgb2rgb, 10)
+    };
+
+    var _arr2 = Object.keys(colorConvert);
+
+    for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
+      var key = _arr2[_i2];
+
+      if (_typeof(colorConvert[key]) !== 'object') {
+        continue;
+      }
+
+      var suite = colorConvert[key];
+
+      if (key === 'ansi16') {
+        key = 'ansi';
+      }
+
+      if ('ansi16' in suite) {
+        styles.color.ansi[key] = wrapAnsi16(suite.ansi16, 0);
+        styles.bgColor.ansi[key] = wrapAnsi16(suite.ansi16, 10);
+      }
+
+      if ('ansi256' in suite) {
+        styles.color.ansi256[key] = wrapAnsi256(suite.ansi256, 0);
+        styles.bgColor.ansi256[key] = wrapAnsi256(suite.ansi256, 10);
+      }
+
+      if ('rgb' in suite) {
+        styles.color.ansi16m[key] = wrapAnsi16m(suite.rgb, 0);
+        styles.bgColor.ansi16m[key] = wrapAnsi16m(suite.rgb, 10);
+      }
+    }
+
+    return styles;
+  } // Make the export immutable
+
+
+  Object.defineProperty(module, 'exports', {
+    enumerable: true,
+    get: assembleStyles
+  });
+});
+
+var os = {
+  EOL: "\n"
+};
+
+var os$1 = Object.freeze({
+	default: os
+});
+
+var hasFlag = createCommonjsModule(function (module) {
+  'use strict';
+
+  module.exports = function (flag, argv$$1) {
+    argv$$1 = argv$$1 || process.argv;
+    var prefix = flag.startsWith('-') ? '' : flag.length === 1 ? '-' : '--';
+    var pos = argv$$1.indexOf(prefix + flag);
+    var terminatorPos = argv$$1.indexOf('--');
+    return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos);
+  };
+});
+
+var require$$1$1 = ( os$1 && os ) || os$1;
+
+var env$1 = process.env;
+var forceColor;
+
+if (hasFlag('no-color') || hasFlag('no-colors') || hasFlag('color=false')) {
+  forceColor = false;
+} else if (hasFlag('color') || hasFlag('colors') || hasFlag('color=true') || hasFlag('color=always')) {
+  forceColor = true;
+}
+
+if ('FORCE_COLOR' in env$1) {
+  forceColor = env$1.FORCE_COLOR.length === 0 || parseInt(env$1.FORCE_COLOR, 10) !== 0;
+}
+
+function translateLevel(level) {
+  if (level === 0) {
+    return false;
+  }
+
+  return {
+    level: level,
+    hasBasic: true,
+    has256: level >= 2,
+    has16m: level >= 3
+  };
+}
+
+function supportsColor(stream) {
+  if (forceColor === false) {
+    return 0;
+  }
+
+  if (hasFlag('color=16m') || hasFlag('color=full') || hasFlag('color=truecolor')) {
+    return 3;
+  }
+
+  if (hasFlag('color=256')) {
+    return 2;
+  }
+
+  if (stream && !stream.isTTY && forceColor !== true) {
+    return 0;
+  }
+
+  var min = forceColor ? 1 : 0;
+
+  if (process.platform === 'win32') {
+    // Node.js 7.5.0 is the first version of Node.js to include a patch to
+    // libuv that enables 256 color output on Windows. Anything earlier and it
+    // won't work. However, here we target Node.js 8 at minimum as it is an LTS
+    // release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows
+    // release that supports 256 colors. Windows 10 build 14931 is the first release
+    // that supports 16m/TrueColor.
+    var osRelease = require$$1$1.release().split('.');
+
+    if (Number(process.versions.node.split('.')[0]) >= 8 && Number(osRelease[0]) >= 10 && Number(osRelease[2]) >= 10586) {
+      return Number(osRelease[2]) >= 14931 ? 3 : 2;
+    }
+
+    return 1;
+  }
+
+  if ('CI' in env$1) {
+    if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(function (sign) {
+      return sign in env$1;
+    }) || env$1.CI_NAME === 'codeship') {
+      return 1;
+    }
+
+    return min;
+  }
+
+  if ('TEAMCITY_VERSION' in env$1) {
+    return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env$1.TEAMCITY_VERSION) ? 1 : 0;
+  }
+
+  if (env$1.COLORTERM === 'truecolor') {
+    return 3;
+  }
+
+  if ('TERM_PROGRAM' in env$1) {
+    var version = parseInt((env$1.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
+
+    switch (env$1.TERM_PROGRAM) {
+      case 'iTerm.app':
+        return version >= 3 ? 3 : 2;
+
+      case 'Apple_Terminal':
+        return 2;
+      // No default
+    }
+  }
+
+  if (/-256(color)?$/i.test(env$1.TERM)) {
+    return 2;
+  }
+
+  if (/^screen|^xterm|^vt100|^vt220|^rxvt|color|ansi|cygwin|linux/i.test(env$1.TERM)) {
+    return 1;
+  }
+
+  if ('COLORTERM' in env$1) {
+    return 1;
+  }
+
+  if (env$1.TERM === 'dumb') {
+    return min;
+  }
+
+  return min;
+}
+
+function getSupportLevel(stream) {
+  var level = supportsColor(stream);
+  return translateLevel(level);
+}
+
+var supportsColor_1 = {
+  supportsColor: getSupportLevel,
+  stdout: getSupportLevel(process.stdout),
+  stderr: getSupportLevel(process.stderr)
+};
+
+var templates = createCommonjsModule(function (module) {
+  'use strict';
+
+  var TEMPLATE_REGEX = /(?:\\(u[a-f\d]{4}|x[a-f\d]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
+  var STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
+  var STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
+  var ESCAPE_REGEX = /\\(u[a-f\d]{4}|x[a-f\d]{2}|.)|([^\\])/gi;
+  var ESCAPES = new Map([['n', '\n'], ['r', '\r'], ['t', '\t'], ['b', '\b'], ['f', '\f'], ['v', '\v'], ['0', '\0'], ['\\', '\\'], ['e', "\x1B"], ['a', "\x07"]]);
+
+  function unescape(c) {
+    if (c[0] === 'u' && c.length === 5 || c[0] === 'x' && c.length === 3) {
+      return String.fromCharCode(parseInt(c.slice(1), 16));
+    }
+
+    return ESCAPES.get(c) || c;
+  }
+
+  function parseArguments(name, args) {
+    var results = [];
+    var chunks = args.trim().split(/\s*,\s*/g);
+    var matches;
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = chunks[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var chunk = _step.value;
+
+        if (!isNaN(chunk)) {
+          results.push(Number(chunk));
+        } else if (matches = chunk.match(STRING_REGEX)) {
+          results.push(matches[2].replace(ESCAPE_REGEX, function (m, escape, chr) {
+            return escape ? unescape(escape) : chr;
+          }));
+        } else {
+          throw new Error("Invalid Chalk template style argument: ".concat(chunk, " (in style '").concat(name, "')"));
+        }
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return results;
+  }
+
+  function parseStyle(style) {
+    STYLE_REGEX.lastIndex = 0;
+    var results = [];
+    var matches;
+
+    while ((matches = STYLE_REGEX.exec(style)) !== null) {
+      var name = matches[1];
+
+      if (matches[2]) {
+        var args = parseArguments(name, matches[2]);
+        results.push([name].concat(args));
+      } else {
+        results.push([name]);
+      }
+    }
+
+    return results;
+  }
+
+  function buildStyle(chalk, styles) {
+    var enabled = {};
+    var _iteratorNormalCompletion2 = true;
+    var _didIteratorError2 = false;
+    var _iteratorError2 = undefined;
+
+    try {
+      for (var _iterator2 = styles[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+        var layer = _step2.value;
+        var _iteratorNormalCompletion3 = true;
+        var _didIteratorError3 = false;
+        var _iteratorError3 = undefined;
+
+        try {
+          for (var _iterator3 = layer.styles[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+            var style = _step3.value;
+            enabled[style[0]] = layer.inverse ? null : style.slice(1);
+          }
+        } catch (err) {
+          _didIteratorError3 = true;
+          _iteratorError3 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+              _iterator3.return();
+            }
+          } finally {
+            if (_didIteratorError3) {
+              throw _iteratorError3;
+            }
+          }
+        }
+      }
+    } catch (err) {
+      _didIteratorError2 = true;
+      _iteratorError2 = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+          _iterator2.return();
+        }
+      } finally {
+        if (_didIteratorError2) {
+          throw _iteratorError2;
+        }
+      }
+    }
+
+    var current = chalk;
+
+    var _arr = Object.keys(enabled);
+
+    for (var _i = 0; _i < _arr.length; _i++) {
+      var styleName = _arr[_i];
+
+      if (Array.isArray(enabled[styleName])) {
+        if (!(styleName in current)) {
+          throw new Error("Unknown Chalk style: ".concat(styleName));
+        }
+
+        if (enabled[styleName].length > 0) {
+          current = current[styleName].apply(current, enabled[styleName]);
+        } else {
+          current = current[styleName];
+        }
+      }
+    }
+
+    return current;
+  }
+
+  module.exports = function (chalk, tmp) {
+    var styles = [];
+    var chunks = [];
+    var chunk = []; // eslint-disable-next-line max-params
+
+    tmp.replace(TEMPLATE_REGEX, function (m, escapeChar, inverse, style, close, chr) {
+      if (escapeChar) {
+        chunk.push(unescape(escapeChar));
+      } else if (style) {
+        var str = chunk.join('');
+        chunk = [];
+        chunks.push(styles.length === 0 ? str : buildStyle(chalk, styles)(str));
+        styles.push({
+          inverse: inverse,
+          styles: parseStyle(style)
+        });
+      } else if (close) {
+        if (styles.length === 0) {
+          throw new Error('Found extraneous } in Chalk template literal');
+        }
+
+        chunks.push(buildStyle(chalk, styles)(chunk.join('')));
+        chunk = [];
+        styles.pop();
+      } else {
+        chunk.push(chr);
+      }
+    });
+    chunks.push(chunk.join(''));
+
+    if (styles.length > 0) {
+      var errMsg = "Chalk template literal is missing ".concat(styles.length, " closing bracket").concat(styles.length === 1 ? '' : 's', " (`}`)");
+      throw new Error(errMsg);
+    }
+
+    return chunks.join('');
+  };
+});
+
+var chalk = createCommonjsModule(function (module) {
+  'use strict';
+
+  var stdoutColor = supportsColor_1.stdout;
+  var isSimpleWindowsTerm = process.platform === 'win32' && !(process.env.TERM || '').toLowerCase().startsWith('xterm'); // `supportsColor.level` → `ansiStyles.color[name]` mapping
+
+  var levelMapping = ['ansi', 'ansi', 'ansi256', 'ansi16m']; // `color-convert` models to exclude from the Chalk API due to conflicts and such
+
+  var skipModels = new Set(['gray']);
+  var styles = Object.create(null);
+
+  function applyOptions(obj, options) {
+    options = options || {}; // Detect level if not set manually
+
+    var scLevel = stdoutColor ? stdoutColor.level : 0;
+    obj.level = options.level === undefined ? scLevel : options.level;
+    obj.enabled = 'enabled' in options ? options.enabled : obj.level > 0;
+  }
+
+  function Chalk(options) {
+    // We check for this.template here since calling `chalk.constructor()`
+    // by itself will have a `this` of a previously constructed chalk object
+    if (!this || !(this instanceof Chalk) || this.template) {
+      var _chalk = {};
+      applyOptions(_chalk, options);
+
+      _chalk.template = function () {
+        var args = [].slice.call(arguments);
+        return chalkTag.apply(null, [_chalk.template].concat(args));
+      };
+
+      Object.setPrototypeOf(_chalk, Chalk.prototype);
+      Object.setPrototypeOf(_chalk.template, _chalk);
+      _chalk.template.constructor = Chalk;
+      return _chalk.template;
+    }
+
+    applyOptions(this, options);
+  } // Use bright blue on Windows as the normal blue color is illegible
+
+
+  if (isSimpleWindowsTerm) {
+    ansiStyles.blue.open = "\x1B[94m";
+  }
+
+  var _arr = Object.keys(ansiStyles);
+
+  var _loop = function _loop() {
+    var key = _arr[_i];
+    ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
+    styles[key] = {
+      get: function get() {
+        var codes = ansiStyles[key];
+        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, key);
+      }
+    };
+  };
+
+  for (var _i = 0; _i < _arr.length; _i++) {
+    _loop();
+  }
+
+  styles.visible = {
+    get: function get() {
+      return build.call(this, this._styles || [], true, 'visible');
+    }
+  };
+  ansiStyles.color.closeRe = new RegExp(escapeStringRegexp(ansiStyles.color.close), 'g');
+
+  var _arr2 = Object.keys(ansiStyles.color.ansi);
+
+  var _loop2 = function _loop2() {
+    var model = _arr2[_i2];
+
+    if (skipModels.has(model)) {
+      return "continue";
+    }
+
+    styles[model] = {
+      get: function get() {
+        var level = this.level;
+        return function () {
+          var open = ansiStyles.color[levelMapping[level]][model].apply(null, arguments);
+          var codes = {
+            open: open,
+            close: ansiStyles.color.close,
+            closeRe: ansiStyles.color.closeRe
+          };
+          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
+        };
+      }
+    };
+  };
+
+  for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
+    var _ret = _loop2();
+
+    if (_ret === "continue") continue;
+  }
+
+  ansiStyles.bgColor.closeRe = new RegExp(escapeStringRegexp(ansiStyles.bgColor.close), 'g');
+
+  var _arr3 = Object.keys(ansiStyles.bgColor.ansi);
+
+  var _loop3 = function _loop3() {
+    var model = _arr3[_i3];
+
+    if (skipModels.has(model)) {
+      return "continue";
+    }
+
+    var bgModel = 'bg' + model[0].toUpperCase() + model.slice(1);
+    styles[bgModel] = {
+      get: function get() {
+        var level = this.level;
+        return function () {
+          var open = ansiStyles.bgColor[levelMapping[level]][model].apply(null, arguments);
+          var codes = {
+            open: open,
+            close: ansiStyles.bgColor.close,
+            closeRe: ansiStyles.bgColor.closeRe
+          };
+          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
+        };
+      }
+    };
+  };
+
+  for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
+    var _ret2 = _loop3();
+
+    if (_ret2 === "continue") continue;
+  }
+
+  var proto = Object.defineProperties(function () {}, styles);
+
+  function build(_styles, _empty, key) {
+    var builder = function builder() {
+      return applyStyle.apply(builder, arguments);
+    };
+
+    builder._styles = _styles;
+    builder._empty = _empty;
+    var self = this;
+    Object.defineProperty(builder, 'level', {
+      enumerable: true,
+      get: function get() {
+        return self.level;
+      },
+      set: function set(level) {
+        self.level = level;
+      }
+    });
+    Object.defineProperty(builder, 'enabled', {
+      enumerable: true,
+      get: function get() {
+        return self.enabled;
+      },
+      set: function set(enabled) {
+        self.enabled = enabled;
+      }
+    }); // See below for fix regarding invisible grey/dim combination on Windows
+
+    builder.hasGrey = this.hasGrey || key === 'gray' || key === 'grey'; // `__proto__` is used because we must return a function, but there is
+    // no way to create a function with a different prototype
+
+    builder.__proto__ = proto; // eslint-disable-line no-proto
+
+    return builder;
+  }
+
+  function applyStyle() {
+    // Support varags, but simply cast to string in case there's only one arg
+    var args = arguments;
+    var argsLen = args.length;
+    var str = String(arguments[0]);
+
+    if (argsLen === 0) {
+      return '';
+    }
+
+    if (argsLen > 1) {
+      // Don't slice `arguments`, it prevents V8 optimizations
+      for (var a = 1; a < argsLen; a++) {
+        str += ' ' + args[a];
+      }
+    }
+
+    if (!this.enabled || this.level <= 0 || !str) {
+      return this._empty ? '' : str;
+    } // Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
+    // see https://github.com/chalk/chalk/issues/58
+    // If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
+
+
+    var originalDim = ansiStyles.dim.open;
+
+    if (isSimpleWindowsTerm && this.hasGrey) {
+      ansiStyles.dim.open = '';
+    }
+
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = this._styles.slice().reverse()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var code = _step.value;
+        // Replace any instances already present with a re-opening code
+        // otherwise only the part of the string until said closing code
+        // will be colored, and the rest will simply be 'plain'.
+        str = code.open + str.replace(code.closeRe, code.open) + code.close; // Close the styling before a linebreak and reopen
+        // after next line to fix a bleed issue on macOS
+        // https://github.com/chalk/chalk/pull/92
+
+        str = str.replace(/\r?\n/g, "".concat(code.close, "$&").concat(code.open));
+      } // Reset the original `dim` if we changed it to work around the Windows dimmed gray issue
+
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    ansiStyles.dim.open = originalDim;
+    return str;
+  }
+
+  function chalkTag(chalk, strings) {
+    if (!Array.isArray(strings)) {
+      // If chalk() was called by itself or with a string,
+      // return the string itself as a string.
+      return [].slice.call(arguments, 1).join(' ');
+    }
+
+    var args = [].slice.call(arguments, 2);
+    var parts = [strings.raw[0]];
+
+    for (var i = 1; i < strings.length; i++) {
+      parts.push(String(args[i - 1]).replace(/[{}\\]/g, '\\$&'));
+      parts.push(String(strings.raw[i]));
+    }
+
+    return templates(chalk, parts.join(''));
+  }
+
+  Object.defineProperties(Chalk.prototype, styles);
+  module.exports = Chalk(); // eslint-disable-line new-cap
+
+  module.exports.supportsColor = stdoutColor;
+  module.exports.default = module.exports; // For TypeScript
+});
+
+var common = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  exports.commonDeprecatedHandler = function (keyOrPair, redirectTo, _ref) {
+    var descriptor = _ref.descriptor;
+    var messages = ["".concat(chalk.default.yellow(typeof keyOrPair === 'string' ? descriptor.key(keyOrPair) : descriptor.pair(keyOrPair)), " is deprecated")];
+
+    if (redirectTo) {
+      messages.push("we now treat it as ".concat(chalk.default.blue(typeof redirectTo === 'string' ? descriptor.key(redirectTo) : descriptor.pair(redirectTo))));
+    }
+
+    return messages.join('; ') + '.';
+  };
+});
+unwrapExports(common);
+
+var deprecated = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(common, exports);
+});
+unwrapExports(deprecated);
+
+var common$2 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  exports.commonInvalidHandler = function (key, value, utils) {
+    return ["Invalid ".concat(chalk.default.red(utils.descriptor.key(key)), " value."), "Expected ".concat(chalk.default.blue(utils.schemas[key].expected(utils)), ","), "but received ".concat(chalk.default.red(utils.descriptor.value(value)), ".")].join(' ');
+  };
+});
+unwrapExports(common$2);
+
+var invalid = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(common$2, exports);
+});
+unwrapExports(invalid);
+
+/* eslint-disable no-nested-ternary */
+var arr = [];
+var charCodeCache = [];
+
+var leven$1 = function leven(a, b) {
+  if (a === b) {
+    return 0;
+  }
+
+  var swap = a; // Swapping the strings if `a` is longer than `b` so we know which one is the
+  // shortest & which one is the longest
+
+  if (a.length > b.length) {
+    a = b;
+    b = swap;
+  }
+
+  var aLen = a.length;
+  var bLen = b.length;
+
+  if (aLen === 0) {
+    return bLen;
+  }
+
+  if (bLen === 0) {
+    return aLen;
+  } // Performing suffix trimming:
+  // We can linearly drop suffix common to both strings since they
+  // don't increase distance at all
+  // Note: `~-` is the bitwise way to perform a `- 1` operation
+
+
+  while (aLen > 0 && a.charCodeAt(~-aLen) === b.charCodeAt(~-bLen)) {
+    aLen--;
+    bLen--;
+  }
+
+  if (aLen === 0) {
+    return bLen;
+  } // Performing prefix trimming
+  // We can linearly drop prefix common to both strings since they
+  // don't increase distance at all
+
+
+  var start = 0;
+
+  while (start < aLen && a.charCodeAt(start) === b.charCodeAt(start)) {
+    start++;
+  }
+
+  aLen -= start;
+  bLen -= start;
+
+  if (aLen === 0) {
+    return bLen;
+  }
+
+  var bCharCode;
+  var ret;
+  var tmp;
+  var tmp2;
+  var i = 0;
+  var j = 0;
+
+  while (i < aLen) {
+    charCodeCache[start + i] = a.charCodeAt(start + i);
+    arr[i] = ++i;
+  }
+
+  while (j < bLen) {
+    bCharCode = b.charCodeAt(start + j);
+    tmp = j++;
+    ret = j;
+
+    for (i = 0; i < aLen; i++) {
+      tmp2 = bCharCode === charCodeCache[start + i] ? tmp : tmp + 1;
+      tmp = arr[i];
+      ret = arr[i] = tmp > ret ? tmp2 > ret ? ret + 1 : tmp2 : tmp2 > tmp ? tmp + 1 : tmp2;
+    }
+  }
+
+  return ret;
+};
+
+var leven_1 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  exports.levenUnknownHandler = function (key, value, _ref) {
+    var descriptor = _ref.descriptor,
+        logger = _ref.logger,
+        schemas = _ref.schemas;
+    var messages = ["Ignored unknown option ".concat(chalk.default.yellow(descriptor.pair({
+      key: key,
+      value: value
+    })), ".")];
+    var suggestion = Object.keys(schemas).sort().find(function (knownKey) {
+      return leven$1(key, knownKey) < 3;
+    });
+
+    if (suggestion) {
+      messages.push("Did you mean ".concat(chalk.default.blue(descriptor.key(suggestion)), "?"));
+    }
+
+    logger.warn(messages.join(' '));
+  };
+});
+unwrapExports(leven_1);
+
+var unknown = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(leven_1, exports);
+});
+unwrapExports(unknown);
+
+var handlers = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(deprecated, exports);
+
+  tslib_1.__exportStar(invalid, exports);
+
+  tslib_1.__exportStar(unknown, exports);
+});
+unwrapExports(handlers);
+
+var schema = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+  var HANDLER_KEYS = ['default', 'expected', 'validate', 'deprecated', 'forward', 'redirect', 'overlap', 'preprocess', 'postprocess'];
+
+  function createSchema(SchemaConstructor, parameters) {
+    var schema = new SchemaConstructor(parameters);
+    var subSchema = Object.create(schema);
+
+    for (var _i = 0; _i < HANDLER_KEYS.length; _i++) {
+      var handlerKey = HANDLER_KEYS[_i];
+
+      if (handlerKey in parameters) {
+        subSchema[handlerKey] = normalizeHandler(parameters[handlerKey], schema, Schema.prototype[handlerKey].length);
+      }
+    }
+
+    return subSchema;
+  }
+
+  exports.createSchema = createSchema;
+
+  var Schema =
+  /*#__PURE__*/
+  function () {
+    function Schema(parameters) {
+      _classCallCheck(this, Schema);
+
+      this.name = parameters.name;
+    }
+
+    _createClass(Schema, [{
+      key: "default",
+      value: function _default(_utils) {
+        return undefined;
+      } // istanbul ignore next: this is actually an abstract method but we need a placeholder to get `function.length`
+
+    }, {
+      key: "expected",
+      value: function expected(_utils) {
+        return 'nothing';
+      } // istanbul ignore next: this is actually an abstract method but we need a placeholder to get `function.length`
+
+    }, {
+      key: "validate",
+      value: function validate(_value, _utils) {
+        return false;
+      }
+    }, {
+      key: "deprecated",
+      value: function deprecated(_value, _utils) {
+        return false;
+      }
+    }, {
+      key: "forward",
+      value: function forward(_value, _utils) {
+        return undefined;
+      }
+    }, {
+      key: "redirect",
+      value: function redirect(_value, _utils) {
+        return undefined;
+      }
+    }, {
+      key: "overlap",
+      value: function overlap(currentValue, _newValue, _utils) {
+        return currentValue;
+      }
+    }, {
+      key: "preprocess",
+      value: function preprocess(value, _utils) {
+        return value;
+      }
+    }, {
+      key: "postprocess",
+      value: function postprocess(value, _utils) {
+        return value;
+      }
+    }], [{
+      key: "create",
+      value: function create(parameters) {
+        // @ts-ignore: https://github.com/Microsoft/TypeScript/issues/5863
+        return createSchema(this, parameters);
+      }
+    }]);
+
+    return Schema;
+  }();
+
+  exports.Schema = Schema;
+
+  function normalizeHandler(handler, superSchema, handlerArgumentsLength) {
+    return typeof handler === 'function' ? function () {
+      for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
+        args[_key] = arguments[_key];
+      }
+
+      return handler.apply(void 0, _toConsumableArray(args.slice(0, handlerArgumentsLength - 1)).concat([superSchema], _toConsumableArray(args.slice(handlerArgumentsLength - 1))));
+    } : function () {
+      return handler;
+    };
+  }
+});
+unwrapExports(schema);
+
+var alias = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var AliasSchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(AliasSchema, _schema_1$Schema);
+
+    function AliasSchema(parameters) {
+      var _this;
+
+      _classCallCheck(this, AliasSchema);
+
+      _this = _possibleConstructorReturn(this, _getPrototypeOf(AliasSchema).call(this, parameters));
+      _this._sourceName = parameters.sourceName;
+      return _this;
+    }
+
+    _createClass(AliasSchema, [{
+      key: "expected",
+      value: function expected(utils) {
+        return utils.schemas[this._sourceName].expected(utils);
+      }
+    }, {
+      key: "validate",
+      value: function validate(value, utils) {
+        return utils.schemas[this._sourceName].validate(value, utils);
+      }
+    }, {
+      key: "redirect",
+      value: function redirect(_value, _utils) {
+        return this._sourceName;
+      }
+    }]);
+
+    return AliasSchema;
+  }(schema.Schema);
+
+  exports.AliasSchema = AliasSchema;
+});
+unwrapExports(alias);
+
+var any = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var AnySchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(AnySchema, _schema_1$Schema);
+
+    function AnySchema() {
+      _classCallCheck(this, AnySchema);
+
+      return _possibleConstructorReturn(this, _getPrototypeOf(AnySchema).apply(this, arguments));
+    }
+
+    _createClass(AnySchema, [{
+      key: "expected",
+      value: function expected() {
+        return 'anything';
+      }
+    }, {
+      key: "validate",
+      value: function validate() {
+        return true;
+      }
+    }]);
+
+    return AnySchema;
+  }(schema.Schema);
+
+  exports.AnySchema = AnySchema;
+});
+unwrapExports(any);
+
+var array$2 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var ArraySchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(ArraySchema, _schema_1$Schema);
+
+    function ArraySchema(_a) {
+      var _this;
+
+      _classCallCheck(this, ArraySchema);
+
+      var valueSchema = _a.valueSchema,
+          _a$name = _a.name,
+          name = _a$name === void 0 ? valueSchema.name : _a$name,
+          handlers = tslib_1.__rest(_a, ["valueSchema", "name"]);
+
+      _this = _possibleConstructorReturn(this, _getPrototypeOf(ArraySchema).call(this, Object.assign({}, handlers, {
+        name: name
+      })));
+      _this._valueSchema = valueSchema;
+      return _this;
+    }
+
+    _createClass(ArraySchema, [{
+      key: "expected",
+      value: function expected(utils) {
+        return "an array of ".concat(this._valueSchema.expected(utils));
+      }
+    }, {
+      key: "validate",
+      value: function validate(value, utils) {
+        if (!Array.isArray(value)) {
+          return false;
+        }
+
+        var invalidValues = [];
+        var _iteratorNormalCompletion = true;
+        var _didIteratorError = false;
+        var _iteratorError = undefined;
+
+        try {
+          for (var _iterator = value[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+            var subValue = _step.value;
+            var subValidateResult = utils.normalizeValidateResult(this._valueSchema.validate(subValue, utils), subValue);
+
+            if (subValidateResult !== true) {
+              invalidValues.push(subValidateResult.value);
+            }
+          }
+        } catch (err) {
+          _didIteratorError = true;
+          _iteratorError = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion && _iterator.return != null) {
+              _iterator.return();
+            }
+          } finally {
+            if (_didIteratorError) {
+              throw _iteratorError;
+            }
+          }
+        }
+
+        return invalidValues.length === 0 ? true : {
+          value: invalidValues
+        };
+      }
+    }, {
+      key: "deprecated",
+      value: function deprecated(value, utils) {
+        var deprecatedResult = [];
+        var _iteratorNormalCompletion2 = true;
+        var _didIteratorError2 = false;
+        var _iteratorError2 = undefined;
+
+        try {
+          for (var _iterator2 = value[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+            var subValue = _step2.value;
+            var subDeprecatedResult = utils.normalizeDeprecatedResult(this._valueSchema.deprecated(subValue, utils), subValue);
+
+            if (subDeprecatedResult !== false) {
+              deprecatedResult.push.apply(deprecatedResult, _toConsumableArray(subDeprecatedResult.map(function (_ref) {
+                var deprecatedValue = _ref.value;
+                return {
+                  value: [deprecatedValue]
+                };
+              })));
+            }
+          }
+        } catch (err) {
+          _didIteratorError2 = true;
+          _iteratorError2 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+              _iterator2.return();
+            }
+          } finally {
+            if (_didIteratorError2) {
+              throw _iteratorError2;
+            }
+          }
+        }
+
+        return deprecatedResult;
+      }
+    }, {
+      key: "forward",
+      value: function forward(value, utils) {
+        var forwardResult = [];
+        var _iteratorNormalCompletion3 = true;
+        var _didIteratorError3 = false;
+        var _iteratorError3 = undefined;
+
+        try {
+          for (var _iterator3 = value[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+            var subValue = _step3.value;
+            var subForwardResult = utils.normalizeForwardResult(this._valueSchema.forward(subValue, utils), subValue);
+            forwardResult.push.apply(forwardResult, _toConsumableArray(subForwardResult.map(wrapTransferResult)));
+          }
+        } catch (err) {
+          _didIteratorError3 = true;
+          _iteratorError3 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+              _iterator3.return();
+            }
+          } finally {
+            if (_didIteratorError3) {
+              throw _iteratorError3;
+            }
+          }
+        }
+
+        return forwardResult;
+      }
+    }, {
+      key: "redirect",
+      value: function redirect(value, utils) {
+        var remain = [];
+        var redirect = [];
+        var _iteratorNormalCompletion4 = true;
+        var _didIteratorError4 = false;
+        var _iteratorError4 = undefined;
+
+        try {
+          for (var _iterator4 = value[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
+            var subValue = _step4.value;
+            var subRedirectResult = utils.normalizeRedirectResult(this._valueSchema.redirect(subValue, utils), subValue);
+
+            if ('remain' in subRedirectResult) {
+              remain.push(subRedirectResult.remain);
+            }
+
+            redirect.push.apply(redirect, _toConsumableArray(subRedirectResult.redirect.map(wrapTransferResult)));
+          }
+        } catch (err) {
+          _didIteratorError4 = true;
+          _iteratorError4 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion4 && _iterator4.return != null) {
+              _iterator4.return();
+            }
+          } finally {
+            if (_didIteratorError4) {
+              throw _iteratorError4;
+            }
+          }
+        }
+
+        return remain.length === 0 ? {
+          redirect: redirect
+        } : {
+          redirect: redirect,
+          remain: remain
+        };
+      }
+    }, {
+      key: "overlap",
+      value: function overlap(currentValue, newValue) {
+        return currentValue.concat(newValue);
+      }
+    }]);
+
+    return ArraySchema;
+  }(schema.Schema);
+
+  exports.ArraySchema = ArraySchema;
+
+  function wrapTransferResult(_ref2) {
+    var from = _ref2.from,
+        to = _ref2.to;
+    return {
+      from: [from],
+      to: to
+    };
+  }
+});
+unwrapExports(array$2);
+
+var boolean_1 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var BooleanSchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(BooleanSchema, _schema_1$Schema);
+
+    function BooleanSchema() {
+      _classCallCheck(this, BooleanSchema);
+
+      return _possibleConstructorReturn(this, _getPrototypeOf(BooleanSchema).apply(this, arguments));
+    }
+
+    _createClass(BooleanSchema, [{
+      key: "expected",
+      value: function expected() {
+        return 'true or false';
+      }
+    }, {
+      key: "validate",
+      value: function validate(value) {
+        return typeof value === 'boolean';
+      }
+    }]);
+
+    return BooleanSchema;
+  }(schema.Schema);
+
+  exports.BooleanSchema = BooleanSchema;
+});
+unwrapExports(boolean_1);
+
+var utils = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  function recordFromArray(array, mainKey) {
+    var record = Object.create(null);
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = array[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var value = _step.value;
+        var key = value[mainKey]; // istanbul ignore next
+
+        if (record[key]) {
+          throw new Error("Duplicate ".concat(mainKey, " ").concat(JSON.stringify(key)));
+        } // @ts-ignore
+
+
+        record[key] = value;
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return record;
+  }
+
+  exports.recordFromArray = recordFromArray;
+
+  function mapFromArray(array, mainKey) {
+    var map = new Map();
+    var _iteratorNormalCompletion2 = true;
+    var _didIteratorError2 = false;
+    var _iteratorError2 = undefined;
+
+    try {
+      for (var _iterator2 = array[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+        var value = _step2.value;
+        var key = value[mainKey]; // istanbul ignore next
+
+        if (map.has(key)) {
+          throw new Error("Duplicate ".concat(mainKey, " ").concat(JSON.stringify(key)));
+        }
+
+        map.set(key, value);
+      }
+    } catch (err) {
+      _didIteratorError2 = true;
+      _iteratorError2 = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+          _iterator2.return();
+        }
+      } finally {
+        if (_didIteratorError2) {
+          throw _iteratorError2;
+        }
+      }
+    }
+
+    return map;
+  }
+
+  exports.mapFromArray = mapFromArray;
+
+  function createAutoChecklist() {
+    var map = Object.create(null);
+    return function (id) {
+      var idString = JSON.stringify(id);
+
+      if (map[idString]) {
+        return true;
+      }
+
+      map[idString] = true;
+      return false;
+    };
+  }
+
+  exports.createAutoChecklist = createAutoChecklist;
+
+  function partition(array, predicate) {
+    var trueArray = [];
+    var falseArray = [];
+    var _iteratorNormalCompletion3 = true;
+    var _didIteratorError3 = false;
+    var _iteratorError3 = undefined;
+
+    try {
+      for (var _iterator3 = array[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+        var value = _step3.value;
+
+        if (predicate(value)) {
+          trueArray.push(value);
+        } else {
+          falseArray.push(value);
+        }
+      }
+    } catch (err) {
+      _didIteratorError3 = true;
+      _iteratorError3 = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+          _iterator3.return();
+        }
+      } finally {
+        if (_didIteratorError3) {
+          throw _iteratorError3;
+        }
+      }
+    }
+
+    return [trueArray, falseArray];
+  }
+
+  exports.partition = partition;
+
+  function isInt(value) {
+    return value === Math.floor(value);
+  }
+
+  exports.isInt = isInt;
+
+  function comparePrimitive(a, b) {
+    if (a === b) {
+      return 0;
+    }
+
+    var typeofA = _typeof(a);
+
+    var typeofB = _typeof(b);
+
+    var orders = ['undefined', 'object', 'boolean', 'number', 'string'];
+
+    if (typeofA !== typeofB) {
+      return orders.indexOf(typeofA) - orders.indexOf(typeofB);
+    }
+
+    if (typeofA !== 'string') {
+      return Number(a) - Number(b);
+    }
+
+    return a.localeCompare(b);
+  }
+
+  exports.comparePrimitive = comparePrimitive;
+
+  function normalizeDefaultResult(result) {
+    return result === undefined ? {} : result;
+  }
+
+  exports.normalizeDefaultResult = normalizeDefaultResult;
+
+  function normalizeValidateResult(result, value) {
+    return result === true ? true : result === false ? {
+      value: value
+    } : result;
+  }
+
+  exports.normalizeValidateResult = normalizeValidateResult;
+
+  function normalizeDeprecatedResult(result, value) {
+    var doNotNormalizeTrue = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
+    return result === false ? false : result === true ? doNotNormalizeTrue ? true : [{
+      value: value
+    }] : 'value' in result ? [result] : result.length === 0 ? false : result;
+  }
+
+  exports.normalizeDeprecatedResult = normalizeDeprecatedResult;
+
+  function normalizeTransferResult(result, value) {
+    return typeof result === 'string' || 'key' in result ? {
+      from: value,
+      to: result
+    } : 'from' in result ? {
+      from: result.from,
+      to: result.to
+    } : {
+      from: value,
+      to: result.to
+    };
+  }
+
+  exports.normalizeTransferResult = normalizeTransferResult;
+
+  function normalizeForwardResult(result, value) {
+    return result === undefined ? [] : Array.isArray(result) ? result.map(function (transferResult) {
+      return normalizeTransferResult(transferResult, value);
+    }) : [normalizeTransferResult(result, value)];
+  }
+
+  exports.normalizeForwardResult = normalizeForwardResult;
+
+  function normalizeRedirectResult(result, value) {
+    var redirect = normalizeForwardResult(_typeof(result) === 'object' && 'redirect' in result ? result.redirect : result, value);
+    return redirect.length === 0 ? {
+      remain: value,
+      redirect: redirect
+    } : _typeof(result) === 'object' && 'remain' in result ? {
+      remain: result.remain,
+      redirect: redirect
+    } : {
+      redirect: redirect
+    };
+  }
+
+  exports.normalizeRedirectResult = normalizeRedirectResult;
+});
+unwrapExports(utils);
+
+var choice = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var ChoiceSchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(ChoiceSchema, _schema_1$Schema);
+
+    function ChoiceSchema(parameters) {
+      var _this;
+
+      _classCallCheck(this, ChoiceSchema);
+
+      _this = _possibleConstructorReturn(this, _getPrototypeOf(ChoiceSchema).call(this, parameters));
+      _this._choices = utils.mapFromArray(parameters.choices.map(function (choice) {
+        return choice && _typeof(choice) === 'object' ? choice : {
+          value: choice
+        };
+      }), 'value');
+      return _this;
+    }
+
+    _createClass(ChoiceSchema, [{
+      key: "expected",
+      value: function expected(_ref) {
+        var _this2 = this;
+
+        var descriptor = _ref.descriptor;
+        var choiceValues = Array.from(this._choices.keys()).map(function (value) {
+          return _this2._choices.get(value);
+        }).filter(function (choiceInfo) {
+          return !choiceInfo.deprecated;
+        }).map(function (choiceInfo) {
+          return choiceInfo.value;
+        }).sort(utils.comparePrimitive).map(descriptor.value);
+        var head = choiceValues.slice(0, -2);
+        var tail = choiceValues.slice(-2);
+        return head.concat(tail.join(' or ')).join(', ');
+      }
+    }, {
+      key: "validate",
+      value: function validate(value) {
+        return this._choices.has(value);
+      }
+    }, {
+      key: "deprecated",
+      value: function deprecated(value) {
+        var choiceInfo = this._choices.get(value);
+
+        return choiceInfo && choiceInfo.deprecated ? {
+          value: value
+        } : false;
+      }
+    }, {
+      key: "forward",
+      value: function forward(value) {
+        var choiceInfo = this._choices.get(value);
+
+        return choiceInfo ? choiceInfo.forward : undefined;
+      }
+    }, {
+      key: "redirect",
+      value: function redirect(value) {
+        var choiceInfo = this._choices.get(value);
+
+        return choiceInfo ? choiceInfo.redirect : undefined;
+      }
+    }]);
+
+    return ChoiceSchema;
+  }(schema.Schema);
+
+  exports.ChoiceSchema = ChoiceSchema;
+});
+unwrapExports(choice);
+
+var number = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var NumberSchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(NumberSchema, _schema_1$Schema);
+
+    function NumberSchema() {
+      _classCallCheck(this, NumberSchema);
+
+      return _possibleConstructorReturn(this, _getPrototypeOf(NumberSchema).apply(this, arguments));
+    }
+
+    _createClass(NumberSchema, [{
+      key: "expected",
+      value: function expected() {
+        return 'a number';
+      }
+    }, {
+      key: "validate",
+      value: function validate(value, _utils) {
+        return typeof value === 'number';
+      }
+    }]);
+
+    return NumberSchema;
+  }(schema.Schema);
+
+  exports.NumberSchema = NumberSchema;
+});
+unwrapExports(number);
+
+var integer = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var IntegerSchema =
+  /*#__PURE__*/
+  function (_number_1$NumberSchem) {
+    _inherits(IntegerSchema, _number_1$NumberSchem);
+
+    function IntegerSchema() {
+      _classCallCheck(this, IntegerSchema);
+
+      return _possibleConstructorReturn(this, _getPrototypeOf(IntegerSchema).apply(this, arguments));
+    }
+
+    _createClass(IntegerSchema, [{
+      key: "expected",
+      value: function expected() {
+        return 'an integer';
+      }
+    }, {
+      key: "validate",
+      value: function validate(value, utils$$2) {
+        return utils$$2.normalizeValidateResult(_get(_getPrototypeOf(IntegerSchema.prototype), "validate", this).call(this, value, utils$$2), value) === true && utils.isInt(value);
+      }
+    }]);
+
+    return IntegerSchema;
+  }(number.NumberSchema);
+
+  exports.IntegerSchema = IntegerSchema;
+});
+unwrapExports(integer);
+
+var string = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  var StringSchema =
+  /*#__PURE__*/
+  function (_schema_1$Schema) {
+    _inherits(StringSchema, _schema_1$Schema);
+
+    function StringSchema() {
+      _classCallCheck(this, StringSchema);
+
+      return _possibleConstructorReturn(this, _getPrototypeOf(StringSchema).apply(this, arguments));
+    }
+
+    _createClass(StringSchema, [{
+      key: "expected",
+      value: function expected() {
+        return 'a string';
+      }
+    }, {
+      key: "validate",
+      value: function validate(value) {
+        return typeof value === 'string';
+      }
+    }]);
+
+    return StringSchema;
+  }(schema.Schema);
+
+  exports.StringSchema = StringSchema;
+});
+unwrapExports(string);
+
+var schemas = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(alias, exports);
+
+  tslib_1.__exportStar(any, exports);
+
+  tslib_1.__exportStar(array$2, exports);
+
+  tslib_1.__exportStar(boolean_1, exports);
+
+  tslib_1.__exportStar(choice, exports);
+
+  tslib_1.__exportStar(integer, exports);
+
+  tslib_1.__exportStar(number, exports);
+
+  tslib_1.__exportStar(string, exports);
+});
+unwrapExports(schemas);
+
+var defaults = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+  exports.defaultDescriptor = api.apiDescriptor;
+  exports.defaultUnknownHandler = leven_1.levenUnknownHandler;
+  exports.defaultInvalidHandler = invalid.commonInvalidHandler;
+  exports.defaultDeprecatedHandler = common.commonDeprecatedHandler;
+});
+unwrapExports(defaults);
+
+var normalize$1 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  exports.normalize = function (options, schemas, opts) {
+    return new Normalizer(schemas, opts).normalize(options);
+  };
+
+  var Normalizer =
+  /*#__PURE__*/
+  function () {
+    function Normalizer(schemas, opts) {
+      _classCallCheck(this, Normalizer);
+
+      // istanbul ignore next
+      var _ref = opts || {},
+          _ref$logger = _ref.logger,
+          logger = _ref$logger === void 0 ? console : _ref$logger,
+          _ref$descriptor = _ref.descriptor,
+          descriptor = _ref$descriptor === void 0 ? defaults.defaultDescriptor : _ref$descriptor,
+          _ref$unknown = _ref.unknown,
+          unknown = _ref$unknown === void 0 ? defaults.defaultUnknownHandler : _ref$unknown,
+          _ref$invalid = _ref.invalid,
+          invalid = _ref$invalid === void 0 ? defaults.defaultInvalidHandler : _ref$invalid,
+          _ref$deprecated = _ref.deprecated,
+          deprecated = _ref$deprecated === void 0 ? defaults.defaultDeprecatedHandler : _ref$deprecated;
+
+      this._utils = {
+        descriptor: descriptor,
+        logger:
+        /* istanbul ignore next */
+        logger || {
+          warn: function warn() {}
+        },
+        schemas: utils.recordFromArray(schemas, 'name'),
+        normalizeDefaultResult: utils.normalizeDefaultResult,
+        normalizeDeprecatedResult: utils.normalizeDeprecatedResult,
+        normalizeForwardResult: utils.normalizeForwardResult,
+        normalizeRedirectResult: utils.normalizeRedirectResult,
+        normalizeValidateResult: utils.normalizeValidateResult
+      };
+      this._unknownHandler = unknown;
+      this._invalidHandler = invalid;
+      this._deprecatedHandler = deprecated;
+      this.cleanHistory();
+    }
+
+    _createClass(Normalizer, [{
+      key: "cleanHistory",
+      value: function cleanHistory() {
+        this._hasDeprecationWarned = utils.createAutoChecklist();
+      }
+    }, {
+      key: "normalize",
+      value: function normalize(options) {
+        var _this = this;
+
+        var normalized = {};
+        var restOptionsArray = [options];
+
+        var applyNormalization = function applyNormalization() {
+          while (restOptionsArray.length !== 0) {
+            var currentOptions = restOptionsArray.shift();
+
+            var transferredOptionsArray = _this._applyNormalization(currentOptions, normalized);
+
+            restOptionsArray.push.apply(restOptionsArray, _toConsumableArray(transferredOptionsArray));
+          }
+        };
+
+        applyNormalization();
+
+        var _arr = Object.keys(this._utils.schemas);
+
+        for (var _i = 0; _i < _arr.length; _i++) {
+          var key = _arr[_i];
+          var schema = this._utils.schemas[key];
+
+          if (!(key in normalized)) {
+            var defaultResult = utils.normalizeDefaultResult(schema.default(this._utils));
+
+            if ('value' in defaultResult) {
+              restOptionsArray.push(_defineProperty({}, key, defaultResult.value));
+            }
+          }
+        }
+
+        applyNormalization();
+
+        var _arr2 = Object.keys(this._utils.schemas);
+
+        for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
+          var _key = _arr2[_i2];
+          var _schema = this._utils.schemas[_key];
+
+          if (_key in normalized) {
+            normalized[_key] = _schema.postprocess(normalized[_key], this._utils);
+          }
+        }
+
+        return normalized;
+      }
+    }, {
+      key: "_applyNormalization",
+      value: function _applyNormalization(options, normalized) {
+        var _this2 = this;
+
+        var transferredOptionsArray = [];
+
+        var _utils_1$partition = utils.partition(Object.keys(options), function (key) {
+          return key in _this2._utils.schemas;
+        }),
+            _utils_1$partition2 = _slicedToArray(_utils_1$partition, 2),
+            knownOptionNames = _utils_1$partition2[0],
+            unknownOptionNames = _utils_1$partition2[1];
+
+        var _iteratorNormalCompletion = true;
+        var _didIteratorError = false;
+        var _iteratorError = undefined;
+
+        try {
+          var _loop = function _loop() {
+            var key = _step.value;
+            var schema = _this2._utils.schemas[key];
+            var value = schema.preprocess(options[key], _this2._utils);
+            var validateResult = utils.normalizeValidateResult(schema.validate(value, _this2._utils), value);
+
+            if (validateResult !== true) {
+              var invalidValue = validateResult.value;
+
+              var errorMessageOrError = _this2._invalidHandler(key, invalidValue, _this2._utils);
+
+              throw typeof errorMessageOrError === 'string' ? new Error(errorMessageOrError) :
+              /* istanbul ignore next*/
+              errorMessageOrError;
+            }
+
+            var appendTransferredOptions = function appendTransferredOptions(_ref2) {
+              var from = _ref2.from,
+                  to = _ref2.to;
+              transferredOptionsArray.push(typeof to === 'string' ? _defineProperty({}, to, from) : _defineProperty({}, to.key, to.value));
+            };
+
+            var warnDeprecated = function warnDeprecated(_ref5) {
+              var currentValue = _ref5.value,
+                  redirectTo = _ref5.redirectTo;
+              var deprecatedResult = utils.normalizeDeprecatedResult(schema.deprecated(currentValue, _this2._utils), value,
+              /* doNotNormalizeTrue */
+              true);
+
+              if (deprecatedResult === false) {
+                return;
+              }
+
+              if (deprecatedResult === true) {
+                if (!_this2._hasDeprecationWarned(key)) {
+                  _this2._utils.logger.warn(_this2._deprecatedHandler(key, redirectTo, _this2._utils));
+                }
+              } else {
+                var _iteratorNormalCompletion3 = true;
+                var _didIteratorError3 = false;
+                var _iteratorError3 = undefined;
+
+                try {
+                  for (var _iterator3 = deprecatedResult[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+                    var deprecatedValue = _step3.value.value;
+                    var pair = {
+                      key: key,
+                      value: deprecatedValue
+                    };
+
+                    if (!_this2._hasDeprecationWarned(pair)) {
+                      var redirectToPair = typeof redirectTo === 'string' ? {
+                        key: redirectTo,
+                        value: deprecatedValue
+                      } : redirectTo;
+
+                      _this2._utils.logger.warn(_this2._deprecatedHandler(pair, redirectToPair, _this2._utils));
+                    }
+                  }
+                } catch (err) {
+                  _didIteratorError3 = true;
+                  _iteratorError3 = err;
+                } finally {
+                  try {
+                    if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+                      _iterator3.return();
+                    }
+                  } finally {
+                    if (_didIteratorError3) {
+                      throw _iteratorError3;
+                    }
+                  }
+                }
+              }
+            };
+
+            var forwardResult = utils.normalizeForwardResult(schema.forward(value, _this2._utils), value);
+            forwardResult.forEach(appendTransferredOptions);
+            var redirectResult = utils.normalizeRedirectResult(schema.redirect(value, _this2._utils), value);
+            redirectResult.redirect.forEach(appendTransferredOptions);
+
+            if ('remain' in redirectResult) {
+              var remainingValue = redirectResult.remain;
+              normalized[key] = key in normalized ? schema.overlap(normalized[key], remainingValue, _this2._utils) : remainingValue;
+              warnDeprecated({
+                value: remainingValue
+              });
+            }
+
+            var _iteratorNormalCompletion4 = true;
+            var _didIteratorError4 = false;
+            var _iteratorError4 = undefined;
+
+            try {
+              for (var _iterator4 = redirectResult.redirect[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
+                var _step4$value = _step4.value,
+                    from = _step4$value.from,
+                    to = _step4$value.to;
+                warnDeprecated({
+                  value: from,
+                  redirectTo: to
+                });
+              }
+            } catch (err) {
+              _didIteratorError4 = true;
+              _iteratorError4 = err;
+            } finally {
+              try {
+                if (!_iteratorNormalCompletion4 && _iterator4.return != null) {
+                  _iterator4.return();
+                }
+              } finally {
+                if (_didIteratorError4) {
+                  throw _iteratorError4;
+                }
+              }
+            }
+          };
+
+          for (var _iterator = knownOptionNames[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+            _loop();
+          }
+        } catch (err) {
+          _didIteratorError = true;
+          _iteratorError = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion && _iterator.return != null) {
+              _iterator.return();
+            }
+          } finally {
+            if (_didIteratorError) {
+              throw _iteratorError;
+            }
+          }
+        }
+
+        var _iteratorNormalCompletion2 = true;
+        var _didIteratorError2 = false;
+        var _iteratorError2 = undefined;
+
+        try {
+          for (var _iterator2 = unknownOptionNames[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+            var key = _step2.value;
+            var value = options[key];
+
+            var unknownResult = this._unknownHandler(key, value, this._utils);
+
+            if (unknownResult) {
+              var _arr3 = Object.keys(unknownResult);
+
+              for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
+                var unknownKey = _arr3[_i3];
+
+                var unknownOption = _defineProperty({}, unknownKey, unknownResult[unknownKey]);
+
+                if (unknownKey in this._utils.schemas) {
+                  transferredOptionsArray.push(unknownOption);
+                } else {
+                  Object.assign(normalized, unknownOption);
+                }
+              }
+            }
+          }
+        } catch (err) {
+          _didIteratorError2 = true;
+          _iteratorError2 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+              _iterator2.return();
+            }
+          } finally {
+            if (_didIteratorError2) {
+              throw _iteratorError2;
+            }
+          }
+        }
+
+        return transferredOptionsArray;
+      }
+    }]);
+
+    return Normalizer;
+  }();
+
+  exports.Normalizer = Normalizer;
+});
+unwrapExports(normalize$1);
+
+var lib$1 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+
+  tslib_1.__exportStar(descriptors, exports);
+
+  tslib_1.__exportStar(handlers, exports);
+
+  tslib_1.__exportStar(schemas, exports);
+
+  tslib_1.__exportStar(normalize$1, exports);
+
+  tslib_1.__exportStar(schema, exports);
+});
+unwrapExports(lib$1);
+
+var hasFlag$3 = function hasFlag(flag, argv$$1) {
+  argv$$1 = argv$$1 || process.argv;
+  var terminatorPos = argv$$1.indexOf('--');
+  var prefix = /^-{1,2}/.test(flag) ? '' : '--';
+  var pos = argv$$1.indexOf(prefix + flag);
+  return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos);
+};
+
+var supportsColor$1 = createCommonjsModule(function (module) {
+  'use strict';
+
+  var env$$1 = process.env;
+
+  var support = function support(level) {
+    if (level === 0) {
+      return false;
+    }
+
+    return {
+      level: level,
+      hasBasic: true,
+      has256: level >= 2,
+      has16m: level >= 3
+    };
+  };
+
+  var supportLevel = function () {
+    if (hasFlag$3('no-color') || hasFlag$3('no-colors') || hasFlag$3('color=false')) {
+      return 0;
+    }
+
+    if (hasFlag$3('color=16m') || hasFlag$3('color=full') || hasFlag$3('color=truecolor')) {
+      return 3;
+    }
+
+    if (hasFlag$3('color=256')) {
+      return 2;
+    }
+
+    if (hasFlag$3('color') || hasFlag$3('colors') || hasFlag$3('color=true') || hasFlag$3('color=always')) {
+      return 1;
+    }
+
+    if (process.stdout && !process.stdout.isTTY) {
+      return 0;
+    }
+
+    if (process.platform === 'win32') {
+      // Node.js 7.5.0 is the first version of Node.js to include a patch to
+      // libuv that enables 256 color output on Windows. Anything earlier and it
+      // won't work. However, here we target Node.js 8 at minimum as it is an LTS
+      // release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows
+      // release that supports 256 colors.
+      var osRelease = require$$1$1.release().split('.');
+
+      if (Number(process.versions.node.split('.')[0]) >= 8 && Number(osRelease[0]) >= 10 && Number(osRelease[2]) >= 10586) {
+        return 2;
+      }
+
+      return 1;
+    }
+
+    if ('CI' in env$$1) {
+      if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(function (sign) {
+        return sign in env$$1;
+      }) || env$$1.CI_NAME === 'codeship') {
+        return 1;
+      }
+
+      return 0;
+    }
+
+    if ('TEAMCITY_VERSION' in env$$1) {
+      return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env$$1.TEAMCITY_VERSION) ? 1 : 0;
+    }
+
+    if ('TERM_PROGRAM' in env$$1) {
+      var version = parseInt((env$$1.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
+
+      switch (env$$1.TERM_PROGRAM) {
+        case 'iTerm.app':
+          return version >= 3 ? 3 : 2;
+
+        case 'Hyper':
+          return 3;
+
+        case 'Apple_Terminal':
+          return 2;
+        // No default
+      }
+    }
+
+    if (/-256(color)?$/i.test(env$$1.TERM)) {
+      return 2;
+    }
+
+    if (/^screen|^xterm|^vt100|^rxvt|color|ansi|cygwin|linux/i.test(env$$1.TERM)) {
+      return 1;
+    }
+
+    if ('COLORTERM' in env$$1) {
+      return 1;
+    }
+
+    if (env$$1.TERM === 'dumb') {
+      return 0;
+    }
+
+    return 0;
+  }();
+
+  if ('FORCE_COLOR' in env$$1) {
+    supportLevel = parseInt(env$$1.FORCE_COLOR, 10) === 0 ? 0 : supportLevel || 1;
+  }
+
+  module.exports = process && support(supportLevel);
+});
+
+var templates$2 = createCommonjsModule(function (module) {
+  'use strict';
+
+  var TEMPLATE_REGEX = /(?:\\(u[a-f0-9]{4}|x[a-f0-9]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
+  var STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
+  var STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
+  var ESCAPE_REGEX = /\\(u[0-9a-f]{4}|x[0-9a-f]{2}|.)|([^\\])/gi;
+  var ESCAPES = {
+    n: '\n',
+    r: '\r',
+    t: '\t',
+    b: '\b',
+    f: '\f',
+    v: '\v',
+    0: '\0',
+    '\\': '\\',
+    e: "\x1B",
+    a: "\x07"
+  };
+
+  function unescape(c) {
+    if (c[0] === 'u' && c.length === 5 || c[0] === 'x' && c.length === 3) {
+      return String.fromCharCode(parseInt(c.slice(1), 16));
+    }
+
+    return ESCAPES[c] || c;
+  }
+
+  function parseArguments(name, args) {
+    var results = [];
+    var chunks = args.trim().split(/\s*,\s*/g);
+    var matches;
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = chunks[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var chunk = _step.value;
+
+        if (!isNaN(chunk)) {
+          results.push(Number(chunk));
+        } else if (matches = chunk.match(STRING_REGEX)) {
+          results.push(matches[2].replace(ESCAPE_REGEX, function (m, escape, chr) {
+            return escape ? unescape(escape) : chr;
+          }));
+        } else {
+          throw new Error("Invalid Chalk template style argument: ".concat(chunk, " (in style '").concat(name, "')"));
+        }
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return results;
+  }
+
+  function parseStyle(style) {
+    STYLE_REGEX.lastIndex = 0;
+    var results = [];
+    var matches;
+
+    while ((matches = STYLE_REGEX.exec(style)) !== null) {
+      var name = matches[1];
+
+      if (matches[2]) {
+        var args = parseArguments(name, matches[2]);
+        results.push([name].concat(args));
+      } else {
+        results.push([name]);
+      }
+    }
+
+    return results;
+  }
+
+  function buildStyle(chalk, styles) {
+    var enabled = {};
+    var _iteratorNormalCompletion2 = true;
+    var _didIteratorError2 = false;
+    var _iteratorError2 = undefined;
+
+    try {
+      for (var _iterator2 = styles[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+        var layer = _step2.value;
+        var _iteratorNormalCompletion3 = true;
+        var _didIteratorError3 = false;
+        var _iteratorError3 = undefined;
+
+        try {
+          for (var _iterator3 = layer.styles[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+            var style = _step3.value;
+            enabled[style[0]] = layer.inverse ? null : style.slice(1);
+          }
+        } catch (err) {
+          _didIteratorError3 = true;
+          _iteratorError3 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+              _iterator3.return();
+            }
+          } finally {
+            if (_didIteratorError3) {
+              throw _iteratorError3;
+            }
+          }
+        }
+      }
+    } catch (err) {
+      _didIteratorError2 = true;
+      _iteratorError2 = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+          _iterator2.return();
+        }
+      } finally {
+        if (_didIteratorError2) {
+          throw _iteratorError2;
+        }
+      }
+    }
+
+    var current = chalk;
+
+    var _arr = Object.keys(enabled);
+
+    for (var _i = 0; _i < _arr.length; _i++) {
+      var styleName = _arr[_i];
+
+      if (Array.isArray(enabled[styleName])) {
+        if (!(styleName in current)) {
+          throw new Error("Unknown Chalk style: ".concat(styleName));
+        }
+
+        if (enabled[styleName].length > 0) {
+          current = current[styleName].apply(current, enabled[styleName]);
+        } else {
+          current = current[styleName];
+        }
+      }
+    }
+
+    return current;
+  }
+
+  module.exports = function (chalk, tmp) {
+    var styles = [];
+    var chunks = [];
+    var chunk = []; // eslint-disable-next-line max-params
+
+    tmp.replace(TEMPLATE_REGEX, function (m, escapeChar, inverse, style, close, chr) {
+      if (escapeChar) {
+        chunk.push(unescape(escapeChar));
+      } else if (style) {
+        var str = chunk.join('');
+        chunk = [];
+        chunks.push(styles.length === 0 ? str : buildStyle(chalk, styles)(str));
+        styles.push({
+          inverse: inverse,
+          styles: parseStyle(style)
+        });
+      } else if (close) {
+        if (styles.length === 0) {
+          throw new Error('Found extraneous } in Chalk template literal');
+        }
+
+        chunks.push(buildStyle(chalk, styles)(chunk.join('')));
+        chunk = [];
+        styles.pop();
+      } else {
+        chunk.push(chr);
+      }
+    });
+    chunks.push(chunk.join(''));
+
+    if (styles.length > 0) {
+      var errMsg = "Chalk template literal is missing ".concat(styles.length, " closing bracket").concat(styles.length === 1 ? '' : 's', " (`}`)");
+      throw new Error(errMsg);
+    }
+
+    return chunks.join('');
+  };
+});
+
+var isSimpleWindowsTerm = process.platform === 'win32' && !(process.env.TERM || '').toLowerCase().startsWith('xterm'); // `supportsColor.level` → `ansiStyles.color[name]` mapping
+
+var levelMapping = ['ansi', 'ansi', 'ansi256', 'ansi16m']; // `color-convert` models to exclude from the Chalk API due to conflicts and such
+
+var skipModels = new Set(['gray']);
+var styles = Object.create(null);
+
+function applyOptions(obj, options) {
+  options = options || {}; // Detect level if not set manually
+
+  var scLevel = supportsColor$1 ? supportsColor$1.level : 0;
+  obj.level = options.level === undefined ? scLevel : options.level;
+  obj.enabled = 'enabled' in options ? options.enabled : obj.level > 0;
+}
+
+function Chalk(options) {
+  // We check for this.template here since calling `chalk.constructor()`
+  // by itself will have a `this` of a previously constructed chalk object
+  if (!this || !(this instanceof Chalk) || this.template) {
+    var _chalk = {};
+    applyOptions(_chalk, options);
+
+    _chalk.template = function () {
+      var args = [].slice.call(arguments);
+      return chalkTag.apply(null, [_chalk.template].concat(args));
+    };
+
+    Object.setPrototypeOf(_chalk, Chalk.prototype);
+    Object.setPrototypeOf(_chalk.template, _chalk);
+    _chalk.template.constructor = Chalk;
+    return _chalk.template;
+  }
+
+  applyOptions(this, options);
+} // Use bright blue on Windows as the normal blue color is illegible
+
+
+if (isSimpleWindowsTerm) {
+  ansiStyles.blue.open = "\x1B[94m";
+}
+
+var _arr = Object.keys(ansiStyles);
+
+var _loop = function _loop() {
+  var key = _arr[_i];
+  ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
+  styles[key] = {
+    get: function get() {
+      var codes = ansiStyles[key];
+      return build.call(this, this._styles ? this._styles.concat(codes) : [codes], key);
+    }
+  };
+};
+
+for (var _i = 0; _i < _arr.length; _i++) {
+  _loop();
+}
+
+ansiStyles.color.closeRe = new RegExp(escapeStringRegexp(ansiStyles.color.close), 'g');
+
+var _arr2 = Object.keys(ansiStyles.color.ansi);
+
+var _loop2 = function _loop2() {
+  var model = _arr2[_i2];
+
+  if (skipModels.has(model)) {
+    return "continue";
+  }
+
+  styles[model] = {
+    get: function get() {
+      var level = this.level;
+      return function () {
+        var open = ansiStyles.color[levelMapping[level]][model].apply(null, arguments);
+        var codes = {
+          open: open,
+          close: ansiStyles.color.close,
+          closeRe: ansiStyles.color.closeRe
+        };
+        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], model);
+      };
+    }
+  };
+};
+
+for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
+  var _ret = _loop2();
+
+  if (_ret === "continue") continue;
+}
+
+ansiStyles.bgColor.closeRe = new RegExp(escapeStringRegexp(ansiStyles.bgColor.close), 'g');
+
+var _arr3 = Object.keys(ansiStyles.bgColor.ansi);
+
+var _loop3 = function _loop3() {
+  var model = _arr3[_i3];
+
+  if (skipModels.has(model)) {
+    return "continue";
+  }
+
+  var bgModel = 'bg' + model[0].toUpperCase() + model.slice(1);
+  styles[bgModel] = {
+    get: function get() {
+      var level = this.level;
+      return function () {
+        var open = ansiStyles.bgColor[levelMapping[level]][model].apply(null, arguments);
+        var codes = {
+          open: open,
+          close: ansiStyles.bgColor.close,
+          closeRe: ansiStyles.bgColor.closeRe
+        };
+        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], model);
+      };
+    }
+  };
+};
+
+for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
+  var _ret2 = _loop3();
+
+  if (_ret2 === "continue") continue;
+}
+
+var proto = Object.defineProperties(function () {}, styles);
+
+function build(_styles, key) {
+  var builder = function builder() {
+    return applyStyle.apply(builder, arguments);
+  };
+
+  builder._styles = _styles;
+  var self = this;
+  Object.defineProperty(builder, 'level', {
+    enumerable: true,
+    get: function get() {
+      return self.level;
+    },
+    set: function set(level) {
+      self.level = level;
+    }
+  });
+  Object.defineProperty(builder, 'enabled', {
+    enumerable: true,
+    get: function get() {
+      return self.enabled;
+    },
+    set: function set(enabled) {
+      self.enabled = enabled;
+    }
+  }); // See below for fix regarding invisible grey/dim combination on Windows
+
+  builder.hasGrey = this.hasGrey || key === 'gray' || key === 'grey'; // `__proto__` is used because we must return a function, but there is
+  // no way to create a function with a different prototype
+
+  builder.__proto__ = proto; // eslint-disable-line no-proto
+
+  return builder;
+}
+
+function applyStyle() {
+  // Support varags, but simply cast to string in case there's only one arg
+  var args = arguments;
+  var argsLen = args.length;
+  var str = String(arguments[0]);
+
+  if (argsLen === 0) {
+    return '';
+  }
+
+  if (argsLen > 1) {
+    // Don't slice `arguments`, it prevents V8 optimizations
+    for (var a = 1; a < argsLen; a++) {
+      str += ' ' + args[a];
+    }
+  }
+
+  if (!this.enabled || this.level <= 0 || !str) {
+    return str;
+  } // Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
+  // see https://github.com/chalk/chalk/issues/58
+  // If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
+
+
+  var originalDim = ansiStyles.dim.open;
+
+  if (isSimpleWindowsTerm && this.hasGrey) {
+    ansiStyles.dim.open = '';
+  }
+
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = this._styles.slice().reverse()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var code = _step.value;
+      // Replace any instances already present with a re-opening code
+      // otherwise only the part of the string until said closing code
+      // will be colored, and the rest will simply be 'plain'.
+      str = code.open + str.replace(code.closeRe, code.open) + code.close; // Close the styling before a linebreak and reopen
+      // after next line to fix a bleed issue on macOS
+      // https://github.com/chalk/chalk/pull/92
+
+      str = str.replace(/\r?\n/g, "".concat(code.close, "$&").concat(code.open));
+    } // Reset the original `dim` if we changed it to work around the Windows dimmed gray issue
+
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  ansiStyles.dim.open = originalDim;
+  return str;
+}
+
+function chalkTag(chalk, strings) {
+  if (!Array.isArray(strings)) {
+    // If chalk() was called by itself or with a string,
+    // return the string itself as a string.
+    return [].slice.call(arguments, 1).join(' ');
+  }
+
+  var args = [].slice.call(arguments, 2);
+  var parts = [strings.raw[0]];
+
+  for (var i = 1; i < strings.length; i++) {
+    parts.push(String(args[i - 1]).replace(/[{}\\]/g, '\\$&'));
+    parts.push(String(strings.raw[i]));
+  }
+
+  return templates$2(chalk, parts.join(''));
+}
+
+Object.defineProperties(Chalk.prototype, styles);
+var chalk$2 = Chalk(); // eslint-disable-line new-cap
+
+var supportsColor_1$2 = supportsColor$1;
+chalk$2.supportsColor = supportsColor_1$2;
+
+var cliDescriptor = {
+  key: function key(_key) {
+    return _key.length === 1 ? "-".concat(_key) : "--".concat(_key);
+  },
+  value: function value(_value) {
+    return lib$1.apiDescriptor.value(_value);
+  },
+  pair: function pair(_ref) {
+    var key = _ref.key,
+        value = _ref.value;
+    return value === false ? "--no-".concat(key) : value === true ? cliDescriptor.key(key) : value === "" ? "".concat(cliDescriptor.key(key), " without an argument") : "".concat(cliDescriptor.key(key), "=").concat(value);
+  }
+};
+
+var FlagSchema =
+/*#__PURE__*/
+function (_vnopts$ChoiceSchema) {
+  _inherits(FlagSchema, _vnopts$ChoiceSchema);
+
+  function FlagSchema(_ref2) {
+    var _this;
+
+    var name = _ref2.name,
+        flags = _ref2.flags;
+
+    _classCallCheck(this, FlagSchema);
+
+    _this = _possibleConstructorReturn(this, _getPrototypeOf(FlagSchema).call(this, {
+      name: name,
+      choices: flags
+    }));
+    _this._flags = flags.slice().sort();
+    return _this;
+  }
+
+  _createClass(FlagSchema, [{
+    key: "preprocess",
+    value: function preprocess(value, utils) {
+      if (typeof value === "string" && value.length !== 0 && this._flags.indexOf(value) === -1) {
+        var suggestion = this._flags.find(function (flag) {
+          return leven$1(flag, value) < 3;
+        });
+
+        if (suggestion) {
+          utils.logger.warn(["Unknown flag ".concat(chalk$2.yellow(utils.descriptor.value(value)), ","), "did you mean ".concat(chalk$2.blue(utils.descriptor.value(suggestion)), "?")].join(" "));
+          return suggestion;
+        }
+      }
+
+      return value;
+    }
+  }, {
+    key: "expected",
+    value: function expected() {
+      return "a flag";
+    }
+  }]);
+
+  return FlagSchema;
+}(lib$1.ChoiceSchema);
+
+var hasDeprecationWarned;
+
+function normalizeOptions$1(options, optionInfos) {
+  var _ref3 = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {},
+      logger = _ref3.logger,
+      _ref3$isCLI = _ref3.isCLI,
+      isCLI = _ref3$isCLI === void 0 ? false : _ref3$isCLI,
+      _ref3$passThrough = _ref3.passThrough,
+      passThrough = _ref3$passThrough === void 0 ? false : _ref3$passThrough;
+
+  var unknown = !passThrough ? lib$1.levenUnknownHandler : Array.isArray(passThrough) ? function (key, value) {
+    return passThrough.indexOf(key) === -1 ? undefined : _defineProperty({}, key, value);
+  } : function (key, value) {
+    return _defineProperty({}, key, value);
+  };
+  var descriptor = isCLI ? cliDescriptor : lib$1.apiDescriptor;
+  var schemas = optionInfosToSchemas(optionInfos, {
+    isCLI: isCLI
+  });
+  var normalizer = new lib$1.Normalizer(schemas, {
+    logger: logger,
+    unknown: unknown,
+    descriptor: descriptor
+  });
+  var shouldSuppressDuplicateDeprecationWarnings = logger !== false;
+
+  if (shouldSuppressDuplicateDeprecationWarnings && hasDeprecationWarned) {
+    normalizer._hasDeprecationWarned = hasDeprecationWarned;
+  }
+
+  var normalized = normalizer.normalize(options);
+
+  if (shouldSuppressDuplicateDeprecationWarnings) {
+    hasDeprecationWarned = normalizer._hasDeprecationWarned;
+  }
+
+  return normalized;
+}
+
+function optionInfosToSchemas(optionInfos, _ref6) {
+  var isCLI = _ref6.isCLI;
+  var schemas = [];
+
+  if (isCLI) {
+    schemas.push(lib$1.AnySchema.create({
+      name: "_"
+    }));
+  }
+
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = optionInfos[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var optionInfo = _step.value;
+      schemas.push(optionInfoToSchema(optionInfo, {
+        isCLI: isCLI,
+        optionInfos: optionInfos
+      }));
+
+      if (optionInfo.alias && isCLI) {
+        schemas.push(lib$1.AliasSchema.create({
+          name: optionInfo.alias,
+          sourceName: optionInfo.name
+        }));
+      }
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  return schemas;
+}
+
+function optionInfoToSchema(optionInfo, _ref7) {
+  var isCLI = _ref7.isCLI,
+      optionInfos = _ref7.optionInfos;
+  var SchemaConstructor;
+  var parameters = {
+    name: optionInfo.name
+  };
+  var handlers = {};
+
+  switch (optionInfo.type) {
+    case "int":
+      SchemaConstructor = lib$1.IntegerSchema;
+
+      if (isCLI) {
+        parameters.preprocess = function (value) {
+          return Number(value);
+        };
+      }
+
+      break;
+
+    case "choice":
+      SchemaConstructor = lib$1.ChoiceSchema;
+      parameters.choices = optionInfo.choices.map(function (choiceInfo) {
+        return _typeof(choiceInfo) === "object" && choiceInfo.redirect ? Object.assign({}, choiceInfo, {
+          redirect: {
+            to: {
+              key: optionInfo.name,
+              value: choiceInfo.redirect
+            }
+          }
+        }) : choiceInfo;
+      });
+      break;
+
+    case "boolean":
+      SchemaConstructor = lib$1.BooleanSchema;
+      break;
+
+    case "flag":
+      SchemaConstructor = FlagSchema;
+      parameters.flags = optionInfos.map(function (optionInfo) {
+        return [].concat(optionInfo.alias || [], optionInfo.description ? optionInfo.name : [], optionInfo.oppositeDescription ? "no-".concat(optionInfo.name) : []);
+      }).reduce(function (a, b) {
+        return a.concat(b);
+      }, []);
+      break;
+
+    case "path":
+      SchemaConstructor = lib$1.StringSchema;
+      break;
+
+    default:
+      throw new Error("Unexpected type ".concat(optionInfo.type));
+  }
+
+  if (optionInfo.exception) {
+    parameters.validate = function (value, schema, utils) {
+      return optionInfo.exception(value) || schema.validate(value, utils);
+    };
+  } else {
+    parameters.validate = function (value, schema, utils) {
+      return value === undefined || schema.validate(value, utils);
+    };
+  }
+
+  if (optionInfo.redirect) {
+    handlers.redirect = function (value) {
+      return !value ? undefined : {
+        to: {
+          key: optionInfo.redirect.option,
+          value: optionInfo.redirect.value
+        }
+      };
+    };
+  }
+
+  if (optionInfo.deprecated) {
+    handlers.deprecated = true;
+  } // allow CLI overriding, e.g., prettier package.json --tab-width 1 --tab-width 2
+
+
+  if (isCLI && !optionInfo.array) {
+    var originalPreprocess = parameters.preprocess || function (x) {
+      return x;
+    };
+
+    parameters.preprocess = function (value, schema, utils) {
+      return schema.preprocess(originalPreprocess(Array.isArray(value) ? value[value.length - 1] : value), utils);
+    };
+  }
+
+  return optionInfo.array ? lib$1.ArraySchema.create(Object.assign(isCLI ? {
+    preprocess: function preprocess(v) {
+      return [].concat(v);
+    }
+  } : {}, handlers, {
+    valueSchema: SchemaConstructor.create(parameters)
+  })) : SchemaConstructor.create(Object.assign({}, parameters, handlers));
+}
+
+function normalizeApiOptions(options, optionInfos, opts) {
+  return normalizeOptions$1(options, optionInfos, opts);
+}
+
+function normalizeCliOptions(options, optionInfos, opts) {
+  return normalizeOptions$1(options, optionInfos, Object.assign({
+    isCLI: true
+  }, opts));
+}
+
+var optionsNormalizer = {
+  normalizeApiOptions: normalizeApiOptions,
+  normalizeCliOptions: normalizeCliOptions
+};
+
+var getLast = function getLast(arr) {
+  return arr.length > 0 ? arr[arr.length - 1] : null;
+};
+
+function locStart$1(node, opts) {
+  opts = opts || {}; // Handle nodes with decorators. They should start at the first decorator
+
+  if (!opts.ignoreDecorators && node.declaration && node.declaration.decorators && node.declaration.decorators.length > 0) {
+    return locStart$1(node.declaration.decorators[0]);
+  }
+
+  if (!opts.ignoreDecorators && node.decorators && node.decorators.length > 0) {
+    return locStart$1(node.decorators[0]);
+  }
+
+  if (node.__location) {
+    return node.__location.startOffset;
+  }
+
+  if (node.range) {
+    return node.range[0];
+  }
+
+  if (typeof node.start === "number") {
+    return node.start;
+  }
+
+  if (node.loc) {
+    return node.loc.start;
+  }
+
+  return null;
+}
+
+function locEnd$1(node) {
+  var endNode = node.nodes && getLast(node.nodes);
+
+  if (endNode && node.source && !node.source.end) {
+    node = endNode;
+  }
+
+  if (node.__location) {
+    return node.__location.endOffset;
+  }
+
+  var loc = node.range ? node.range[1] : typeof node.end === "number" ? node.end : null;
+
+  if (node.typeAnnotation) {
+    return Math.max(loc, locEnd$1(node.typeAnnotation));
+  }
+
+  if (node.loc && !loc) {
+    return node.loc.end;
+  }
+
+  return loc;
+}
+
+var loc = {
+  locStart: locStart$1,
+  locEnd: locEnd$1
+};
+
+var jsTokens = createCommonjsModule(function (module, exports) {
+  // Copyright 2014, 2015, 2016, 2017, 2018 Simon Lydell
+  // License: MIT. (See LICENSE.)
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  }); // This regex comes from regex.coffee, and is inserted here by generate-index.js
+  // (run `npm run build`).
+
+  exports.default = /((['"])(?:(?!\2|\\).|\\(?:\r\n|[\s\S]))*(\2)?|`(?:[^`\\$]|\\[\s\S]|\$(?!\{)|\$\{(?:[^{}]|\{[^}]*\}?)*\}?)*(`)?)|(\/\/.*)|(\/\*(?:[^*]|\*(?!\/))*(\*\/)?)|(\/(?!\*)(?:\[(?:(?![\]\\]).|\\.)*\]|(?![\/\]\\]).|\\.)+\/(?:(?!\s*(?:\b|[\u0080-\uFFFF$\\'"~({]|[+\-!](?!=)|\.?\d))|[gmiyus]{1,6}\b(?![\u0080-\uFFFF$\\]|\s*(?:[+\-*%&|^<>!=?({]|\/(?![\/*])))))|(0[xX][\da-fA-F]+|0[oO][0-7]+|0[bB][01]+|(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?)|((?!\d)(?:(?!\s)[$\w\u0080-\uFFFF]|\\u[\da-fA-F]{4}|\\u\{[\da-fA-F]+\})+)|(--|\+\+|&&|\|\||=>|\.{3}|(?:[+\-\/%&|^]|\*{1,2}|<{1,2}|>{1,3}|!=?|={1,2})=?|[?~.,:;[\](){}])|(\s+)|(^$|[\s\S])/g;
+
+  exports.matchToToken = function (match) {
+    var token = {
+      type: "invalid",
+      value: match[0],
+      closed: undefined
+    };
+    if (match[1]) token.type = "string", token.closed = !!(match[3] || match[4]);else if (match[5]) token.type = "comment";else if (match[6]) token.type = "comment", token.closed = !!match[7];else if (match[8]) token.type = "regex";else if (match[9]) token.type = "number";else if (match[10]) token.type = "name";else if (match[11]) token.type = "punctuator";else if (match[12]) token.type = "whitespace";
+    return token;
+  };
+});
+unwrapExports(jsTokens);
+
+var ast = createCommonjsModule(function (module) {
+  /*
+    Copyright (C) 2013 Yusuke Suzuki <utatane.tea@gmail.com>
+  
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+  
+      * Redistributions of source code must retain the above copyright
+        notice, this list of conditions and the following disclaimer.
+      * Redistributions in binary form must reproduce the above copyright
+        notice, this list of conditions and the following disclaimer in the
+        documentation and/or other materials provided with the distribution.
+  
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS'
+    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  */
+  (function () {
+    'use strict';
+
+    function isExpression(node) {
+      if (node == null) {
+        return false;
+      }
+
+      switch (node.type) {
+        case 'ArrayExpression':
+        case 'AssignmentExpression':
+        case 'BinaryExpression':
+        case 'CallExpression':
+        case 'ConditionalExpression':
+        case 'FunctionExpression':
+        case 'Identifier':
+        case 'Literal':
+        case 'LogicalExpression':
+        case 'MemberExpression':
+        case 'NewExpression':
+        case 'ObjectExpression':
+        case 'SequenceExpression':
+        case 'ThisExpression':
+        case 'UnaryExpression':
+        case 'UpdateExpression':
+          return true;
+      }
+
+      return false;
+    }
+
+    function isIterationStatement(node) {
+      if (node == null) {
+        return false;
+      }
+
+      switch (node.type) {
+        case 'DoWhileStatement':
+        case 'ForInStatement':
+        case 'ForStatement':
+        case 'WhileStatement':
+          return true;
+      }
+
+      return false;
+    }
+
+    function isStatement(node) {
+      if (node == null) {
+        return false;
+      }
+
+      switch (node.type) {
+        case 'BlockStatement':
+        case 'BreakStatement':
+        case 'ContinueStatement':
+        case 'DebuggerStatement':
+        case 'DoWhileStatement':
+        case 'EmptyStatement':
+        case 'ExpressionStatement':
+        case 'ForInStatement':
+        case 'ForStatement':
+        case 'IfStatement':
+        case 'LabeledStatement':
+        case 'ReturnStatement':
+        case 'SwitchStatement':
+        case 'ThrowStatement':
+        case 'TryStatement':
+        case 'VariableDeclaration':
+        case 'WhileStatement':
+        case 'WithStatement':
+          return true;
+      }
+
+      return false;
+    }
+
+    function isSourceElement(node) {
+      return isStatement(node) || node != null && node.type === 'FunctionDeclaration';
+    }
+
+    function trailingStatement(node) {
+      switch (node.type) {
+        case 'IfStatement':
+          if (node.alternate != null) {
+            return node.alternate;
+          }
+
+          return node.consequent;
+
+        case 'LabeledStatement':
+        case 'ForStatement':
+        case 'ForInStatement':
+        case 'WhileStatement':
+        case 'WithStatement':
+          return node.body;
+      }
+
+      return null;
+    }
+
+    function isProblematicIfStatement(node) {
+      var current;
+
+      if (node.type !== 'IfStatement') {
+        return false;
+      }
+
+      if (node.alternate == null) {
+        return false;
+      }
+
+      current = node.consequent;
+
+      do {
+        if (current.type === 'IfStatement') {
+          if (current.alternate == null) {
+            return true;
+          }
+        }
+
+        current = trailingStatement(current);
+      } while (current);
+
+      return false;
+    }
+
+    module.exports = {
+      isExpression: isExpression,
+      isStatement: isStatement,
+      isIterationStatement: isIterationStatement,
+      isSourceElement: isSourceElement,
+      isProblematicIfStatement: isProblematicIfStatement,
+      trailingStatement: trailingStatement
+    };
+  })();
+  /* vim: set sw=4 ts=4 et tw=80 : */
+
+});
+
+var code = createCommonjsModule(function (module) {
+  /*
+    Copyright (C) 2013-2014 Yusuke Suzuki <utatane.tea@gmail.com>
+    Copyright (C) 2014 Ivan Nikulin <ifaaan@gmail.com>
+  
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+  
+      * Redistributions of source code must retain the above copyright
+        notice, this list of conditions and the following disclaimer.
+      * Redistributions in binary form must reproduce the above copyright
+        notice, this list of conditions and the following disclaimer in the
+        documentation and/or other materials provided with the distribution.
+  
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  */
+  (function () {
+    'use strict';
+
+    var ES6Regex, ES5Regex, NON_ASCII_WHITESPACES, IDENTIFIER_START, IDENTIFIER_PART, ch; // See `tools/generate-identifier-regex.js`.
+
+    ES5Regex = {
+      // ECMAScript 5.1/Unicode v7.0.0 NonAsciiIdentifierStart:
+      NonAsciiIdentifierStart: /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B2\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]/,
+      // ECMAScript 5.1/Unicode v7.0.0 NonAsciiIdentifierPart:
+      NonAsciiIdentifierPart: /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0-\u08B2\u08E4-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C81-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D01-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19D9\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1CF8\u1CF9\u1D00-\u1DF5\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u2E2F\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099\u309A\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA69D\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2D\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]/
+    };
+    ES6Regex = {
+      // ECMAScript 6/Unicode v7.0.0 NonAsciiIdentifierStart:
+      NonAsciiIdentifierStart: /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B2\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2118-\u211D\u2124\u2126\u2128\u212A-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309B-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDE80-\uDE9C\uDEA0-\uDED0\uDF00-\uDF1F\uDF30-\uDF4A\uDF50-\uDF75\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00\uDE10-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE4\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48]|\uD804[\uDC03-\uDC37\uDC83-\uDCAF\uDCD0-\uDCE8\uDD03-\uDD26\uDD50-\uDD72\uDD76\uDD83-\uDDB2\uDDC1-\uDDC4\uDDDA\uDE00-\uDE11\uDE13-\uDE2B\uDEB0-\uDEDE\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3D\uDF5D-\uDF61]|\uD805[\uDC80-\uDCAF\uDCC4\uDCC5\uDCC7\uDD80-\uDDAE\uDE00-\uDE2F\uDE44\uDE80-\uDEAA]|\uD806[\uDCA0-\uDCDF\uDCFF\uDEC0-\uDEF8]|\uD808[\uDC00-\uDF98]|\uD809[\uDC00-\uDC6E]|[\uD80C\uD840-\uD868\uD86A-\uD86C][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDED0-\uDEED\uDF00-\uDF2F\uDF40-\uDF43\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50\uDF93-\uDF9F]|\uD82C[\uDC00\uDC01]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB]|\uD83A[\uDC00-\uDCC4]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D]|\uD87E[\uDC00-\uDE1D]/,
+      // ECMAScript 6/Unicode v7.0.0 NonAsciiIdentifierPart:
+      NonAsciiIdentifierPart: /[\xAA\xB5\xB7\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0-\u08B2\u08E4-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58\u0C59\u0C60-\u0C63\u0C66-\u0C6F\u0C81-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D01-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D57\u0D60-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1369-\u1371\u1380-\u138F\u13A0-\u13F4\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19DA\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1CD0-\u1CD2\u1CD4-\u1CF6\u1CF8\u1CF9\u1D00-\u1DF5\u1DFC-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2118-\u211D\u2124\u2126\u2128\u212A-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA69D\uA69F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA78E\uA790-\uA7AD\uA7B0\uA7B1\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C4\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB5F\uAB64\uAB65\uABC0-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2D\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDDFD\uDE80-\uDE9C\uDEA0-\uDED0\uDEE0\uDF00-\uDF1F\uDF30-\uDF4A\uDF50-\uDF7A\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCA0-\uDCA9\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00-\uDE03\uDE05\uDE06\uDE0C-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE38-\uDE3A\uDE3F\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE6\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48]|\uD804[\uDC00-\uDC46\uDC66-\uDC6F\uDC7F-\uDCBA\uDCD0-\uDCE8\uDCF0-\uDCF9\uDD00-\uDD34\uDD36-\uDD3F\uDD50-\uDD73\uDD76\uDD80-\uDDC4\uDDD0-\uDDDA\uDE00-\uDE11\uDE13-\uDE37\uDEB0-\uDEEA\uDEF0-\uDEF9\uDF01-\uDF03\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3C-\uDF44\uDF47\uDF48\uDF4B-\uDF4D\uDF57\uDF5D-\uDF63\uDF66-\uDF6C\uDF70-\uDF74]|\uD805[\uDC80-\uDCC5\uDCC7\uDCD0-\uDCD9\uDD80-\uDDB5\uDDB8-\uDDC0\uDE00-\uDE40\uDE44\uDE50-\uDE59\uDE80-\uDEB7\uDEC0-\uDEC9]|\uD806[\uDCA0-\uDCE9\uDCFF\uDEC0-\uDEF8]|\uD808[\uDC00-\uDF98]|\uD809[\uDC00-\uDC6E]|[\uD80C\uD840-\uD868\uD86A-\uD86C][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDE60-\uDE69\uDED0-\uDEED\uDEF0-\uDEF4\uDF00-\uDF36\uDF40-\uDF43\uDF50-\uDF59\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50-\uDF7E\uDF8F-\uDF9F]|\uD82C[\uDC00\uDC01]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99\uDC9D\uDC9E]|\uD834[\uDD65-\uDD69\uDD6D-\uDD72\uDD7B-\uDD82\uDD85-\uDD8B\uDDAA-\uDDAD\uDE42-\uDE44]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB\uDFCE-\uDFFF]|\uD83A[\uDC00-\uDCC4\uDCD0-\uDCD6]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D]|\uD87E[\uDC00-\uDE1D]|\uDB40[\uDD00-\uDDEF]/
+    };
+
+    function isDecimalDigit(ch) {
+      return 0x30 <= ch && ch <= 0x39; // 0..9
+    }
+
+    function isHexDigit(ch) {
+      return 0x30 <= ch && ch <= 0x39 || // 0..9
+      0x61 <= ch && ch <= 0x66 || // a..f
+      0x41 <= ch && ch <= 0x46; // A..F
+    }
+
+    function isOctalDigit(ch) {
+      return ch >= 0x30 && ch <= 0x37; // 0..7
+    } // 7.2 White Space
+
+
+    NON_ASCII_WHITESPACES = [0x1680, 0x180E, 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, 0x2005, 0x2006, 0x2007, 0x2008, 0x2009, 0x200A, 0x202F, 0x205F, 0x3000, 0xFEFF];
+
+    function isWhiteSpace(ch) {
+      return ch === 0x20 || ch === 0x09 || ch === 0x0B || ch === 0x0C || ch === 0xA0 || ch >= 0x1680 && NON_ASCII_WHITESPACES.indexOf(ch) >= 0;
+    } // 7.3 Line Terminators
+
+
+    function isLineTerminator(ch) {
+      return ch === 0x0A || ch === 0x0D || ch === 0x2028 || ch === 0x2029;
+    } // 7.6 Identifier Names and Identifiers
+
+
+    function fromCodePoint(cp) {
+      if (cp <= 0xFFFF) {
+        return String.fromCharCode(cp);
+      }
+
+      var cu1 = String.fromCharCode(Math.floor((cp - 0x10000) / 0x400) + 0xD800);
+      var cu2 = String.fromCharCode((cp - 0x10000) % 0x400 + 0xDC00);
+      return cu1 + cu2;
+    }
+
+    IDENTIFIER_START = new Array(0x80);
+
+    for (ch = 0; ch < 0x80; ++ch) {
+      IDENTIFIER_START[ch] = ch >= 0x61 && ch <= 0x7A || // a..z
+      ch >= 0x41 && ch <= 0x5A || // A..Z
+      ch === 0x24 || ch === 0x5F; // $ (dollar) and _ (underscore)
+    }
+
+    IDENTIFIER_PART = new Array(0x80);
+
+    for (ch = 0; ch < 0x80; ++ch) {
+      IDENTIFIER_PART[ch] = ch >= 0x61 && ch <= 0x7A || // a..z
+      ch >= 0x41 && ch <= 0x5A || // A..Z
+      ch >= 0x30 && ch <= 0x39 || // 0..9
+      ch === 0x24 || ch === 0x5F; // $ (dollar) and _ (underscore)
+    }
+
+    function isIdentifierStartES5(ch) {
+      return ch < 0x80 ? IDENTIFIER_START[ch] : ES5Regex.NonAsciiIdentifierStart.test(fromCodePoint(ch));
+    }
+
+    function isIdentifierPartES5(ch) {
+      return ch < 0x80 ? IDENTIFIER_PART[ch] : ES5Regex.NonAsciiIdentifierPart.test(fromCodePoint(ch));
+    }
+
+    function isIdentifierStartES6(ch) {
+      return ch < 0x80 ? IDENTIFIER_START[ch] : ES6Regex.NonAsciiIdentifierStart.test(fromCodePoint(ch));
+    }
+
+    function isIdentifierPartES6(ch) {
+      return ch < 0x80 ? IDENTIFIER_PART[ch] : ES6Regex.NonAsciiIdentifierPart.test(fromCodePoint(ch));
+    }
+
+    module.exports = {
+      isDecimalDigit: isDecimalDigit,
+      isHexDigit: isHexDigit,
+      isOctalDigit: isOctalDigit,
+      isWhiteSpace: isWhiteSpace,
+      isLineTerminator: isLineTerminator,
+      isIdentifierStartES5: isIdentifierStartES5,
+      isIdentifierPartES5: isIdentifierPartES5,
+      isIdentifierStartES6: isIdentifierStartES6,
+      isIdentifierPartES6: isIdentifierPartES6
+    };
+  })();
+  /* vim: set sw=4 ts=4 et tw=80 : */
+
+});
+
+var keyword = createCommonjsModule(function (module) {
+  /*
+    Copyright (C) 2013 Yusuke Suzuki <utatane.tea@gmail.com>
+  
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+  
+      * Redistributions of source code must retain the above copyright
+        notice, this list of conditions and the following disclaimer.
+      * Redistributions in binary form must reproduce the above copyright
+        notice, this list of conditions and the following disclaimer in the
+        documentation and/or other materials provided with the distribution.
+  
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  */
+  (function () {
+    'use strict';
+
+    var code$$1 = code;
+
+    function isStrictModeReservedWordES6(id) {
+      switch (id) {
+        case 'implements':
+        case 'interface':
+        case 'package':
+        case 'private':
+        case 'protected':
+        case 'public':
+        case 'static':
+        case 'let':
+          return true;
+
+        default:
+          return false;
+      }
+    }
+
+    function isKeywordES5(id, strict) {
+      // yield should not be treated as keyword under non-strict mode.
+      if (!strict && id === 'yield') {
+        return false;
+      }
+
+      return isKeywordES6(id, strict);
+    }
+
+    function isKeywordES6(id, strict) {
+      if (strict && isStrictModeReservedWordES6(id)) {
+        return true;
+      }
+
+      switch (id.length) {
+        case 2:
+          return id === 'if' || id === 'in' || id === 'do';
+
+        case 3:
+          return id === 'var' || id === 'for' || id === 'new' || id === 'try';
+
+        case 4:
+          return id === 'this' || id === 'else' || id === 'case' || id === 'void' || id === 'with' || id === 'enum';
+
+        case 5:
+          return id === 'while' || id === 'break' || id === 'catch' || id === 'throw' || id === 'const' || id === 'yield' || id === 'class' || id === 'super';
+
+        case 6:
+          return id === 'return' || id === 'typeof' || id === 'delete' || id === 'switch' || id === 'export' || id === 'import';
+
+        case 7:
+          return id === 'default' || id === 'finally' || id === 'extends';
+
+        case 8:
+          return id === 'function' || id === 'continue' || id === 'debugger';
+
+        case 10:
+          return id === 'instanceof';
+
+        default:
+          return false;
+      }
+    }
+
+    function isReservedWordES5(id, strict) {
+      return id === 'null' || id === 'true' || id === 'false' || isKeywordES5(id, strict);
+    }
+
+    function isReservedWordES6(id, strict) {
+      return id === 'null' || id === 'true' || id === 'false' || isKeywordES6(id, strict);
+    }
+
+    function isRestrictedWord(id) {
+      return id === 'eval' || id === 'arguments';
+    }
+
+    function isIdentifierNameES5(id) {
+      var i, iz, ch;
+
+      if (id.length === 0) {
+        return false;
+      }
+
+      ch = id.charCodeAt(0);
+
+      if (!code$$1.isIdentifierStartES5(ch)) {
+        return false;
+      }
+
+      for (i = 1, iz = id.length; i < iz; ++i) {
+        ch = id.charCodeAt(i);
+
+        if (!code$$1.isIdentifierPartES5(ch)) {
+          return false;
+        }
+      }
+
+      return true;
+    }
+
+    function decodeUtf16(lead, trail) {
+      return (lead - 0xD800) * 0x400 + (trail - 0xDC00) + 0x10000;
+    }
+
+    function isIdentifierNameES6(id) {
+      var i, iz, ch, lowCh, check;
+
+      if (id.length === 0) {
+        return false;
+      }
+
+      check = code$$1.isIdentifierStartES6;
+
+      for (i = 0, iz = id.length; i < iz; ++i) {
+        ch = id.charCodeAt(i);
+
+        if (0xD800 <= ch && ch <= 0xDBFF) {
+          ++i;
+
+          if (i >= iz) {
+            return false;
+          }
+
+          lowCh = id.charCodeAt(i);
+
+          if (!(0xDC00 <= lowCh && lowCh <= 0xDFFF)) {
+            return false;
+          }
+
+          ch = decodeUtf16(ch, lowCh);
+        }
+
+        if (!check(ch)) {
+          return false;
+        }
+
+        check = code$$1.isIdentifierPartES6;
+      }
+
+      return true;
+    }
+
+    function isIdentifierES5(id, strict) {
+      return isIdentifierNameES5(id) && !isReservedWordES5(id, strict);
+    }
+
+    function isIdentifierES6(id, strict) {
+      return isIdentifierNameES6(id) && !isReservedWordES6(id, strict);
+    }
+
+    module.exports = {
+      isKeywordES5: isKeywordES5,
+      isKeywordES6: isKeywordES6,
+      isReservedWordES5: isReservedWordES5,
+      isReservedWordES6: isReservedWordES6,
+      isRestrictedWord: isRestrictedWord,
+      isIdentifierNameES5: isIdentifierNameES5,
+      isIdentifierNameES6: isIdentifierNameES6,
+      isIdentifierES5: isIdentifierES5,
+      isIdentifierES6: isIdentifierES6
+    };
+  })();
+  /* vim: set sw=4 ts=4 et tw=80 : */
+
+});
+
+var utils$2 = createCommonjsModule(function (module, exports) {
+  /*
+    Copyright (C) 2013 Yusuke Suzuki <utatane.tea@gmail.com>
+  
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+  
+      * Redistributions of source code must retain the above copyright
+        notice, this list of conditions and the following disclaimer.
+      * Redistributions in binary form must reproduce the above copyright
+        notice, this list of conditions and the following disclaimer in the
+        documentation and/or other materials provided with the distribution.
+  
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+    ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+    THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  */
+  (function () {
+    'use strict';
+
+    exports.ast = ast;
+    exports.code = code;
+    exports.keyword = keyword;
+  })();
+  /* vim: set sw=4 ts=4 et tw=80 : */
+
+});
+
+var hasFlag$6 = createCommonjsModule(function (module) {
+  'use strict';
+
+  module.exports = function (flag, argv$$1) {
+    argv$$1 = argv$$1 || process.argv;
+    var prefix = flag.startsWith('-') ? '' : flag.length === 1 ? '-' : '--';
+    var pos = argv$$1.indexOf(prefix + flag);
+    var terminatorPos = argv$$1.indexOf('--');
+    return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos);
+  };
+});
+
+var env$2 = process.env;
+var forceColor$1;
+
+if (hasFlag$6('no-color') || hasFlag$6('no-colors') || hasFlag$6('color=false')) {
+  forceColor$1 = false;
+} else if (hasFlag$6('color') || hasFlag$6('colors') || hasFlag$6('color=true') || hasFlag$6('color=always')) {
+  forceColor$1 = true;
+}
+
+if ('FORCE_COLOR' in env$2) {
+  forceColor$1 = env$2.FORCE_COLOR.length === 0 || parseInt(env$2.FORCE_COLOR, 10) !== 0;
+}
+
+function translateLevel$1(level) {
+  if (level === 0) {
+    return false;
+  }
+
+  return {
+    level: level,
+    hasBasic: true,
+    has256: level >= 2,
+    has16m: level >= 3
+  };
+}
+
+function supportsColor$4(stream) {
+  if (forceColor$1 === false) {
+    return 0;
+  }
+
+  if (hasFlag$6('color=16m') || hasFlag$6('color=full') || hasFlag$6('color=truecolor')) {
+    return 3;
+  }
+
+  if (hasFlag$6('color=256')) {
+    return 2;
+  }
+
+  if (stream && !stream.isTTY && forceColor$1 !== true) {
+    return 0;
+  }
+
+  var min = forceColor$1 ? 1 : 0;
+
+  if (process.platform === 'win32') {
+    // Node.js 7.5.0 is the first version of Node.js to include a patch to
+    // libuv that enables 256 color output on Windows. Anything earlier and it
+    // won't work. However, here we target Node.js 8 at minimum as it is an LTS
+    // release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows
+    // release that supports 256 colors. Windows 10 build 14931 is the first release
+    // that supports 16m/TrueColor.
+    var osRelease = require$$1$1.release().split('.');
+
+    if (Number(process.versions.node.split('.')[0]) >= 8 && Number(osRelease[0]) >= 10 && Number(osRelease[2]) >= 10586) {
+      return Number(osRelease[2]) >= 14931 ? 3 : 2;
+    }
+
+    return 1;
+  }
+
+  if ('CI' in env$2) {
+    if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(function (sign) {
+      return sign in env$2;
+    }) || env$2.CI_NAME === 'codeship') {
+      return 1;
+    }
+
+    return min;
+  }
+
+  if ('TEAMCITY_VERSION' in env$2) {
+    return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env$2.TEAMCITY_VERSION) ? 1 : 0;
+  }
+
+  if (env$2.COLORTERM === 'truecolor') {
+    return 3;
+  }
+
+  if ('TERM_PROGRAM' in env$2) {
+    var version = parseInt((env$2.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
+
+    switch (env$2.TERM_PROGRAM) {
+      case 'iTerm.app':
+        return version >= 3 ? 3 : 2;
+
+      case 'Apple_Terminal':
+        return 2;
+      // No default
+    }
+  }
+
+  if (/-256(color)?$/i.test(env$2.TERM)) {
+    return 2;
+  }
+
+  if (/^screen|^xterm|^vt100|^vt220|^rxvt|color|ansi|cygwin|linux/i.test(env$2.TERM)) {
+    return 1;
+  }
+
+  if ('COLORTERM' in env$2) {
+    return 1;
+  }
+
+  if (env$2.TERM === 'dumb') {
+    return min;
+  }
+
+  return min;
+}
+
+function getSupportLevel$1(stream) {
+  var level = supportsColor$4(stream);
+  return translateLevel$1(level);
+}
+
+var supportsColor_1$3 = {
+  supportsColor: getSupportLevel$1,
+  stdout: getSupportLevel$1(process.stdout),
+  stderr: getSupportLevel$1(process.stderr)
+};
+
+var templates$4 = createCommonjsModule(function (module) {
+  'use strict';
+
+  var TEMPLATE_REGEX = /(?:\\(u[a-f\d]{4}|x[a-f\d]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
+  var STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
+  var STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
+  var ESCAPE_REGEX = /\\(u[a-f\d]{4}|x[a-f\d]{2}|.)|([^\\])/gi;
+  var ESCAPES = new Map([['n', '\n'], ['r', '\r'], ['t', '\t'], ['b', '\b'], ['f', '\f'], ['v', '\v'], ['0', '\0'], ['\\', '\\'], ['e', "\x1B"], ['a', "\x07"]]);
+
+  function unescape(c) {
+    if (c[0] === 'u' && c.length === 5 || c[0] === 'x' && c.length === 3) {
+      return String.fromCharCode(parseInt(c.slice(1), 16));
+    }
+
+    return ESCAPES.get(c) || c;
+  }
+
+  function parseArguments(name, args) {
+    var results = [];
+    var chunks = args.trim().split(/\s*,\s*/g);
+    var matches;
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = chunks[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var chunk = _step.value;
+
+        if (!isNaN(chunk)) {
+          results.push(Number(chunk));
+        } else if (matches = chunk.match(STRING_REGEX)) {
+          results.push(matches[2].replace(ESCAPE_REGEX, function (m, escape, chr) {
+            return escape ? unescape(escape) : chr;
+          }));
+        } else {
+          throw new Error("Invalid Chalk template style argument: ".concat(chunk, " (in style '").concat(name, "')"));
+        }
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return results;
+  }
+
+  function parseStyle(style) {
+    STYLE_REGEX.lastIndex = 0;
+    var results = [];
+    var matches;
+
+    while ((matches = STYLE_REGEX.exec(style)) !== null) {
+      var name = matches[1];
+
+      if (matches[2]) {
+        var args = parseArguments(name, matches[2]);
+        results.push([name].concat(args));
+      } else {
+        results.push([name]);
+      }
+    }
+
+    return results;
+  }
+
+  function buildStyle(chalk, styles) {
+    var enabled = {};
+    var _iteratorNormalCompletion2 = true;
+    var _didIteratorError2 = false;
+    var _iteratorError2 = undefined;
+
+    try {
+      for (var _iterator2 = styles[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+        var layer = _step2.value;
+        var _iteratorNormalCompletion3 = true;
+        var _didIteratorError3 = false;
+        var _iteratorError3 = undefined;
+
+        try {
+          for (var _iterator3 = layer.styles[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+            var style = _step3.value;
+            enabled[style[0]] = layer.inverse ? null : style.slice(1);
+          }
+        } catch (err) {
+          _didIteratorError3 = true;
+          _iteratorError3 = err;
+        } finally {
+          try {
+            if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+              _iterator3.return();
+            }
+          } finally {
+            if (_didIteratorError3) {
+              throw _iteratorError3;
+            }
+          }
+        }
+      }
+    } catch (err) {
+      _didIteratorError2 = true;
+      _iteratorError2 = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+          _iterator2.return();
+        }
+      } finally {
+        if (_didIteratorError2) {
+          throw _iteratorError2;
+        }
+      }
+    }
+
+    var current = chalk;
+
+    var _arr = Object.keys(enabled);
+
+    for (var _i = 0; _i < _arr.length; _i++) {
+      var styleName = _arr[_i];
+
+      if (Array.isArray(enabled[styleName])) {
+        if (!(styleName in current)) {
+          throw new Error("Unknown Chalk style: ".concat(styleName));
+        }
+
+        if (enabled[styleName].length > 0) {
+          current = current[styleName].apply(current, enabled[styleName]);
+        } else {
+          current = current[styleName];
+        }
+      }
+    }
+
+    return current;
+  }
+
+  module.exports = function (chalk, tmp) {
+    var styles = [];
+    var chunks = [];
+    var chunk = []; // eslint-disable-next-line max-params
+
+    tmp.replace(TEMPLATE_REGEX, function (m, escapeChar, inverse, style, close, chr) {
+      if (escapeChar) {
+        chunk.push(unescape(escapeChar));
+      } else if (style) {
+        var str = chunk.join('');
+        chunk = [];
+        chunks.push(styles.length === 0 ? str : buildStyle(chalk, styles)(str));
+        styles.push({
+          inverse: inverse,
+          styles: parseStyle(style)
+        });
+      } else if (close) {
+        if (styles.length === 0) {
+          throw new Error('Found extraneous } in Chalk template literal');
+        }
+
+        chunks.push(buildStyle(chalk, styles)(chunk.join('')));
+        chunk = [];
+        styles.pop();
+      } else {
+        chunk.push(chr);
+      }
+    });
+    chunks.push(chunk.join(''));
+
+    if (styles.length > 0) {
+      var errMsg = "Chalk template literal is missing ".concat(styles.length, " closing bracket").concat(styles.length === 1 ? '' : 's', " (`}`)");
+      throw new Error(errMsg);
+    }
+
+    return chunks.join('');
+  };
+});
+
+var chalk$5 = createCommonjsModule(function (module) {
+  'use strict';
+
+  var stdoutColor = supportsColor_1$3.stdout;
+  var isSimpleWindowsTerm = process.platform === 'win32' && !(process.env.TERM || '').toLowerCase().startsWith('xterm'); // `supportsColor.level` → `ansiStyles.color[name]` mapping
+
+  var levelMapping = ['ansi', 'ansi', 'ansi256', 'ansi16m']; // `color-convert` models to exclude from the Chalk API due to conflicts and such
+
+  var skipModels = new Set(['gray']);
+  var styles = Object.create(null);
+
+  function applyOptions(obj, options) {
+    options = options || {}; // Detect level if not set manually
+
+    var scLevel = stdoutColor ? stdoutColor.level : 0;
+    obj.level = options.level === undefined ? scLevel : options.level;
+    obj.enabled = 'enabled' in options ? options.enabled : obj.level > 0;
+  }
+
+  function Chalk(options) {
+    // We check for this.template here since calling `chalk.constructor()`
+    // by itself will have a `this` of a previously constructed chalk object
+    if (!this || !(this instanceof Chalk) || this.template) {
+      var _chalk = {};
+      applyOptions(_chalk, options);
+
+      _chalk.template = function () {
+        var args = [].slice.call(arguments);
+        return chalkTag.apply(null, [_chalk.template].concat(args));
+      };
+
+      Object.setPrototypeOf(_chalk, Chalk.prototype);
+      Object.setPrototypeOf(_chalk.template, _chalk);
+      _chalk.template.constructor = Chalk;
+      return _chalk.template;
+    }
+
+    applyOptions(this, options);
+  } // Use bright blue on Windows as the normal blue color is illegible
+
+
+  if (isSimpleWindowsTerm) {
+    ansiStyles.blue.open = "\x1B[94m";
+  }
+
+  var _arr = Object.keys(ansiStyles);
+
+  var _loop = function _loop() {
+    var key = _arr[_i];
+    ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
+    styles[key] = {
+      get: function get() {
+        var codes = ansiStyles[key];
+        return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, key);
+      }
+    };
+  };
+
+  for (var _i = 0; _i < _arr.length; _i++) {
+    _loop();
+  }
+
+  styles.visible = {
+    get: function get() {
+      return build.call(this, this._styles || [], true, 'visible');
+    }
+  };
+  ansiStyles.color.closeRe = new RegExp(escapeStringRegexp(ansiStyles.color.close), 'g');
+
+  var _arr2 = Object.keys(ansiStyles.color.ansi);
+
+  var _loop2 = function _loop2() {
+    var model = _arr2[_i2];
+
+    if (skipModels.has(model)) {
+      return "continue";
+    }
+
+    styles[model] = {
+      get: function get() {
+        var level = this.level;
+        return function () {
+          var open = ansiStyles.color[levelMapping[level]][model].apply(null, arguments);
+          var codes = {
+            open: open,
+            close: ansiStyles.color.close,
+            closeRe: ansiStyles.color.closeRe
+          };
+          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
+        };
+      }
+    };
+  };
+
+  for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
+    var _ret = _loop2();
+
+    if (_ret === "continue") continue;
+  }
+
+  ansiStyles.bgColor.closeRe = new RegExp(escapeStringRegexp(ansiStyles.bgColor.close), 'g');
+
+  var _arr3 = Object.keys(ansiStyles.bgColor.ansi);
+
+  var _loop3 = function _loop3() {
+    var model = _arr3[_i3];
+
+    if (skipModels.has(model)) {
+      return "continue";
+    }
+
+    var bgModel = 'bg' + model[0].toUpperCase() + model.slice(1);
+    styles[bgModel] = {
+      get: function get() {
+        var level = this.level;
+        return function () {
+          var open = ansiStyles.bgColor[levelMapping[level]][model].apply(null, arguments);
+          var codes = {
+            open: open,
+            close: ansiStyles.bgColor.close,
+            closeRe: ansiStyles.bgColor.closeRe
+          };
+          return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
+        };
+      }
+    };
+  };
+
+  for (var _i3 = 0; _i3 < _arr3.length; _i3++) {
+    var _ret2 = _loop3();
+
+    if (_ret2 === "continue") continue;
+  }
+
+  var proto = Object.defineProperties(function () {}, styles);
+
+  function build(_styles, _empty, key) {
+    var builder = function builder() {
+      return applyStyle.apply(builder, arguments);
+    };
+
+    builder._styles = _styles;
+    builder._empty = _empty;
+    var self = this;
+    Object.defineProperty(builder, 'level', {
+      enumerable: true,
+      get: function get() {
+        return self.level;
+      },
+      set: function set(level) {
+        self.level = level;
+      }
+    });
+    Object.defineProperty(builder, 'enabled', {
+      enumerable: true,
+      get: function get() {
+        return self.enabled;
+      },
+      set: function set(enabled) {
+        self.enabled = enabled;
+      }
+    }); // See below for fix regarding invisible grey/dim combination on Windows
+
+    builder.hasGrey = this.hasGrey || key === 'gray' || key === 'grey'; // `__proto__` is used because we must return a function, but there is
+    // no way to create a function with a different prototype
+
+    builder.__proto__ = proto; // eslint-disable-line no-proto
+
+    return builder;
+  }
+
+  function applyStyle() {
+    // Support varags, but simply cast to string in case there's only one arg
+    var args = arguments;
+    var argsLen = args.length;
+    var str = String(arguments[0]);
+
+    if (argsLen === 0) {
+      return '';
+    }
+
+    if (argsLen > 1) {
+      // Don't slice `arguments`, it prevents V8 optimizations
+      for (var a = 1; a < argsLen; a++) {
+        str += ' ' + args[a];
+      }
+    }
+
+    if (!this.enabled || this.level <= 0 || !str) {
+      return this._empty ? '' : str;
+    } // Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
+    // see https://github.com/chalk/chalk/issues/58
+    // If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
+
+
+    var originalDim = ansiStyles.dim.open;
+
+    if (isSimpleWindowsTerm && this.hasGrey) {
+      ansiStyles.dim.open = '';
+    }
+
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = this._styles.slice().reverse()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var code = _step.value;
+        // Replace any instances already present with a re-opening code
+        // otherwise only the part of the string until said closing code
+        // will be colored, and the rest will simply be 'plain'.
+        str = code.open + str.replace(code.closeRe, code.open) + code.close; // Close the styling before a linebreak and reopen
+        // after next line to fix a bleed issue on macOS
+        // https://github.com/chalk/chalk/pull/92
+
+        str = str.replace(/\r?\n/g, "".concat(code.close, "$&").concat(code.open));
+      } // Reset the original `dim` if we changed it to work around the Windows dimmed gray issue
+
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    ansiStyles.dim.open = originalDim;
+    return str;
+  }
+
+  function chalkTag(chalk, strings) {
+    if (!Array.isArray(strings)) {
+      // If chalk() was called by itself or with a string,
+      // return the string itself as a string.
+      return [].slice.call(arguments, 1).join(' ');
+    }
+
+    var args = [].slice.call(arguments, 2);
+    var parts = [strings.raw[0]];
+
+    for (var i = 1; i < strings.length; i++) {
+      parts.push(String(args[i - 1]).replace(/[{}\\]/g, '\\$&'));
+      parts.push(String(strings.raw[i]));
+    }
+
+    return templates$4(chalk, parts.join(''));
+  }
+
+  Object.defineProperties(Chalk.prototype, styles);
+  module.exports = Chalk(); // eslint-disable-line new-cap
+
+  module.exports.supportsColor = stdoutColor;
+  module.exports.default = module.exports; // For TypeScript
+});
+
+var lib$3 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+  exports.shouldHighlight = shouldHighlight;
+  exports.getChalk = getChalk;
+  exports.default = highlight;
+
+  function _jsTokens() {
+    var data = _interopRequireWildcard$$1(jsTokens);
+
+    _jsTokens = function _jsTokens() {
+      return data;
+    };
+
+    return data;
+  }
+
+  function _esutils() {
+    var data = _interopRequireDefault$$1(utils$2);
+
+    _esutils = function _esutils() {
+      return data;
+    };
+
+    return data;
+  }
+
+  function _chalk() {
+    var data = _interopRequireDefault$$1(chalk$5);
+
+    _chalk = function _chalk() {
+      return data;
+    };
+
+    return data;
+  }
+
+  function _interopRequireDefault$$1(obj) {
+    return obj && obj.__esModule ? obj : {
+      default: obj
+    };
+  }
+
+  function _interopRequireWildcard$$1(obj) {
+    if (obj && obj.__esModule) {
+      return obj;
+    } else {
+      var newObj = {};
+
+      if (obj != null) {
+        for (var key in obj) {
+          if (Object.prototype.hasOwnProperty.call(obj, key)) {
+            var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {};
+
+            if (desc.get || desc.set) {
+              Object.defineProperty(newObj, key, desc);
+            } else {
+              newObj[key] = obj[key];
+            }
+          }
+        }
+      }
+
+      newObj.default = obj;
+      return newObj;
+    }
+  }
+
+  function getDefs(chalk) {
+    return {
+      keyword: chalk.cyan,
+      capitalized: chalk.yellow,
+      jsx_tag: chalk.yellow,
+      punctuator: chalk.yellow,
+      number: chalk.magenta,
+      string: chalk.green,
+      regex: chalk.magenta,
+      comment: chalk.grey,
+      invalid: chalk.white.bgRed.bold
+    };
+  }
+
+  var NEWLINE = /\r\n|[\n\r\u2028\u2029]/;
+  var JSX_TAG = /^[a-z][\w-]*$/i;
+  var BRACKET = /^[()[\]{}]$/;
+
+  function getTokenType(match) {
+    var _match$slice = match.slice(-2),
+        _match$slice2 = _slicedToArray(_match$slice, 2),
+        offset = _match$slice2[0],
+        text = _match$slice2[1];
+
+    var token = (0, _jsTokens().matchToToken)(match);
+
+    if (token.type === "name") {
+      if (_esutils().default.keyword.isReservedWordES6(token.value)) {
+        return "keyword";
+      }
+
+      if (JSX_TAG.test(token.value) && (text[offset - 1] === "<" || text.substr(offset - 2, 2) == "</")) {
+        return "jsx_tag";
+      }
+
+      if (token.value[0] !== token.value[0].toLowerCase()) {
+        return "capitalized";
+      }
+    }
+
+    if (token.type === "punctuator" && BRACKET.test(token.value)) {
+      return "bracket";
+    }
+
+    if (token.type === "invalid" && (token.value === "@" || token.value === "#")) {
+      return "punctuator";
+    }
+
+    return token.type;
+  }
+
+  function highlightTokens(defs, text) {
+    return text.replace(_jsTokens().default, function () {
+      for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
+        args[_key] = arguments[_key];
+      }
+
+      var type = getTokenType(args);
+      var colorize = defs[type];
+
+      if (colorize) {
+        return args[0].split(NEWLINE).map(function (str) {
+          return colorize(str);
+        }).join("\n");
+      } else {
+        return args[0];
+      }
+    });
+  }
+
+  function shouldHighlight(options) {
+    return _chalk().default.supportsColor || options.forceColor;
+  }
+
+  function getChalk(options) {
+    var chalk = _chalk().default;
+
+    if (options.forceColor) {
+      chalk = new (_chalk().default.constructor)({
+        enabled: true,
+        level: 1
+      });
+    }
+
+    return chalk;
+  }
+
+  function highlight(code) {
+    var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+
+    if (shouldHighlight(options)) {
+      var chalk = getChalk(options);
+      var defs = getDefs(chalk);
+      return highlightTokens(defs, code);
+    } else {
+      return code;
+    }
+  }
+});
+unwrapExports(lib$3);
+
+var lib$2 = createCommonjsModule(function (module, exports) {
+  "use strict";
+
+  Object.defineProperty(exports, "__esModule", {
+    value: true
+  });
+  exports.codeFrameColumns = codeFrameColumns;
+  exports.default = _default;
+
+  function _highlight() {
+    var data = _interopRequireWildcard(lib$3);
+
+    _highlight = function _highlight() {
+      return data;
+    };
+
+    return data;
+  }
+
+  function _interopRequireWildcard(obj) {
+    if (obj && obj.__esModule) {
+      return obj;
+    } else {
+      var newObj = {};
+
+      if (obj != null) {
+        for (var key in obj) {
+          if (Object.prototype.hasOwnProperty.call(obj, key)) {
+            var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {};
+
+            if (desc.get || desc.set) {
+              Object.defineProperty(newObj, key, desc);
+            } else {
+              newObj[key] = obj[key];
+            }
+          }
+        }
+      }
+
+      newObj.default = obj;
+      return newObj;
+    }
+  }
+
+  var deprecationWarningShown = false;
+
+  function getDefs(chalk) {
+    return {
+      gutter: chalk.grey,
+      marker: chalk.red.bold,
+      message: chalk.red.bold
+    };
+  }
+
+  var NEWLINE = /\r\n|[\n\r\u2028\u2029]/;
+
+  function getMarkerLines(loc, source, opts) {
+    var startLoc = Object.assign({
+      column: 0,
+      line: -1
+    }, loc.start);
+    var endLoc = Object.assign({}, startLoc, loc.end);
+
+    var _ref = opts || {},
+        _ref$linesAbove = _ref.linesAbove,
+        linesAbove = _ref$linesAbove === void 0 ? 2 : _ref$linesAbove,
+        _ref$linesBelow = _ref.linesBelow,
+        linesBelow = _ref$linesBelow === void 0 ? 3 : _ref$linesBelow;
+
+    var startLine = startLoc.line;
+    var startColumn = startLoc.column;
+    var endLine = endLoc.line;
+    var endColumn = endLoc.column;
+    var start = Math.max(startLine - (linesAbove + 1), 0);
+    var end = Math.min(source.length, endLine + linesBelow);
+
+    if (startLine === -1) {
+      start = 0;
+    }
+
+    if (endLine === -1) {
+      end = source.length;
+    }
+
+    var lineDiff = endLine - startLine;
+    var markerLines = {};
+
+    if (lineDiff) {
+      for (var i = 0; i <= lineDiff; i++) {
+        var lineNumber = i + startLine;
+
+        if (!startColumn) {
+          markerLines[lineNumber] = true;
+        } else if (i === 0) {
+          var sourceLength = source[lineNumber - 1].length;
+          markerLines[lineNumber] = [startColumn, sourceLength - startColumn];
+        } else if (i === lineDiff) {
+          markerLines[lineNumber] = [0, endColumn];
+        } else {
+          var _sourceLength = source[lineNumber - i].length;
+          markerLines[lineNumber] = [0, _sourceLength];
+        }
+      }
+    } else {
+      if (startColumn === endColumn) {
+        if (startColumn) {
+          markerLines[startLine] = [startColumn, 0];
+        } else {
+          markerLines[startLine] = true;
+        }
+      } else {
+        markerLines[startLine] = [startColumn, endColumn - startColumn];
+      }
+    }
+
+    return {
+      start: start,
+      end: end,
+      markerLines: markerLines
+    };
+  }
+
+  function codeFrameColumns(rawLines, loc) {
+    var opts = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
+    var highlighted = (opts.highlightCode || opts.forceColor) && (0, _highlight().shouldHighlight)(opts);
+    var chalk = (0, _highlight().getChalk)(opts);
+    var defs = getDefs(chalk);
+
+    var maybeHighlight = function maybeHighlight(chalkFn, string) {
+      return highlighted ? chalkFn(string) : string;
+    };
+
+    if (highlighted) rawLines = (0, _highlight().default)(rawLines, opts);
+    var lines = rawLines.split(NEWLINE);
+
+    var _getMarkerLines = getMarkerLines(loc, lines, opts),
+        start = _getMarkerLines.start,
+        end = _getMarkerLines.end,
+        markerLines = _getMarkerLines.markerLines;
+
+    var hasColumns = loc.start && typeof loc.start.column === "number";
+    var numberMaxWidth = String(end).length;
+    var frame = lines.slice(start, end).map(function (line, index) {
+      var number = start + 1 + index;
+      var paddedNumber = " ".concat(number).slice(-numberMaxWidth);
+      var gutter = " ".concat(paddedNumber, " | ");
+      var hasMarker = markerLines[number];
+      var lastMarkerLine = !markerLines[number + 1];
+
+      if (hasMarker) {
+        var markerLine = "";
+
+        if (Array.isArray(hasMarker)) {
+          var markerSpacing = line.slice(0, Math.max(hasMarker[0] - 1, 0)).replace(/[^\t]/g, " ");
+          var numberOfMarkers = hasMarker[1] || 1;
+          markerLine = ["\n ", maybeHighlight(defs.gutter, gutter.replace(/\d/g, " ")), markerSpacing, maybeHighlight(defs.marker, "^").repeat(numberOfMarkers)].join("");
+
+          if (lastMarkerLine && opts.message) {
+            markerLine += " " + maybeHighlight(defs.message, opts.message);
+          }
+        }
+
+        return [maybeHighlight(defs.marker, ">"), maybeHighlight(defs.gutter, gutter), line, markerLine].join("");
+      } else {
+        return " ".concat(maybeHighlight(defs.gutter, gutter)).concat(line);
+      }
+    }).join("\n");
+
+    if (opts.message && !hasColumns) {
+      frame = "".concat(" ".repeat(numberMaxWidth + 1)).concat(opts.message, "\n").concat(frame);
+    }
+
+    if (highlighted) {
+      return chalk.reset(frame);
+    } else {
+      return frame;
+    }
+  }
+
+  function _default(rawLines, lineNumber, colNumber) {
+    var opts = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
+
+    if (!deprecationWarningShown) {
+      deprecationWarningShown = true;
+      var message = "Passing lineNumber and colNumber is deprecated to @babel/code-frame. Please use `codeFrameColumns`.";
+
+      if (process.emitWarning) {
+        process.emitWarning(message, "DeprecationWarning");
+      } else {
+        var deprecationError = new Error(message);
+        deprecationError.name = "DeprecationWarning";
+        console.warn(new Error(message));
+      }
+    }
+
+    colNumber = Math.max(colNumber, 0);
+    var location = {
+      start: {
+        column: colNumber,
+        line: lineNumber
+      }
+    };
+    return codeFrameColumns(rawLines, location, opts);
+  }
+});
+unwrapExports(lib$2);
+
+var ConfigError$1 = errors.ConfigError;
+var locStart = loc.locStart;
+var locEnd = loc.locEnd; // Use defineProperties()/getOwnPropertyDescriptor() to prevent
+// triggering the parsers getters.
+
+var ownNames = Object.getOwnPropertyNames;
+var ownDescriptor = Object.getOwnPropertyDescriptor;
+
+function getParsers(options) {
+  var parsers = {};
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = options.plugins[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var plugin = _step.value;
+
+      if (!plugin.parsers) {
+        continue;
+      }
+
+      var _iteratorNormalCompletion2 = true;
+      var _didIteratorError2 = false;
+      var _iteratorError2 = undefined;
+
+      try {
+        for (var _iterator2 = ownNames(plugin.parsers)[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+          var name = _step2.value;
+          Object.defineProperty(parsers, name, ownDescriptor(plugin.parsers, name));
+        }
+      } catch (err) {
+        _didIteratorError2 = true;
+        _iteratorError2 = err;
+      } finally {
+        try {
+          if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+            _iterator2.return();
+          }
+        } finally {
+          if (_didIteratorError2) {
+            throw _iteratorError2;
+          }
+        }
+      }
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  return parsers;
+}
+
+function resolveParser$1(opts, parsers) {
+  parsers = parsers || getParsers(opts);
+
+  if (typeof opts.parser === "function") {
+    // Custom parser API always works with JavaScript.
+    return {
+      parse: opts.parser,
+      astFormat: "estree",
+      locStart: locStart,
+      locEnd: locEnd
+    };
+  }
+
+  if (typeof opts.parser === "string") {
+    if (parsers.hasOwnProperty(opts.parser)) {
+      return parsers[opts.parser];
+    }
+    /* istanbul ignore next */
+
+
+    {
+      throw new ConfigError$1("Couldn't resolve parser \"".concat(opts.parser, "\". Parsers must be explicitly added to the standalone bundle."));
+    }
+  }
+}
+
+function parse$2(text, opts) {
+  var parsers = getParsers(opts); // Create a new object {parserName: parseFn}. Uses defineProperty() to only call
+  // the parsers getters when actually calling the parser `parse` function.
+
+  var parsersForCustomParserApi = Object.keys(parsers).reduce(function (object, parserName) {
+    return Object.defineProperty(object, parserName, {
+      enumerable: true,
+      get: function get() {
+        return parsers[parserName].parse;
+      }
+    });
+  }, {});
+  var parser = resolveParser$1(opts, parsers);
+
+  try {
+    if (parser.preprocess) {
+      text = parser.preprocess(text, opts);
+    }
+
+    return {
+      text: text,
+      ast: parser.parse(text, parsersForCustomParserApi, opts)
+    };
+  } catch (error) {
+    var loc$$1 = error.loc;
+
+    if (loc$$1) {
+      var codeFrame = lib$2;
+      error.codeFrame = codeFrame.codeFrameColumns(text, loc$$1, {
+        highlightCode: true
+      });
+      error.message += "\n" + error.codeFrame;
+      throw error;
+    }
+    /* istanbul ignore next */
+
+
+    throw error.stack;
+  }
+}
+
+var parser = {
+  parse: parse$2,
+  resolveParser: resolveParser$1
+};
+
+var UndefinedParserError = errors.UndefinedParserError;
+var getSupportInfo$1 = support.getSupportInfo;
+var resolveParser = parser.resolveParser;
+var hiddenDefaults = {
+  astFormat: "estree",
+  printer: {},
+  originalText: undefined,
+  locStart: null,
+  locEnd: null
+}; // Copy options and fill in default values.
+
+function normalize(options, opts) {
+  opts = opts || {};
+  var rawOptions = Object.assign({}, options);
+  var supportOptions = getSupportInfo$1(null, {
+    plugins: options.plugins,
+    showUnreleased: true,
+    showDeprecated: true
+  }).options;
+  var defaults = supportOptions.reduce(function (reduced, optionInfo) {
+    return optionInfo.default !== undefined ? Object.assign(reduced, _defineProperty({}, optionInfo.name, optionInfo.default)) : reduced;
+  }, Object.assign({}, hiddenDefaults));
+
+  if (!rawOptions.parser) {
+    if (!rawOptions.filepath) {
+      var logger = opts.logger || console;
+      logger.warn("No parser and no filepath given, using 'babel' the parser now " + "but this will throw an error in the future. " + "Please specify a parser or a filepath so one can be inferred.");
+      rawOptions.parser = "babel";
+    } else {
+      rawOptions.parser = inferParser(rawOptions.filepath, rawOptions.plugins);
+
+      if (!rawOptions.parser) {
+        throw new UndefinedParserError("No parser could be inferred for file: ".concat(rawOptions.filepath));
+      }
+    }
+  }
+
+  var parser$$1 = resolveParser(optionsNormalizer.normalizeApiOptions(rawOptions, [supportOptions.find(function (x) {
+    return x.name === "parser";
+  })], {
+    passThrough: true,
+    logger: false
+  }));
+  rawOptions.astFormat = parser$$1.astFormat;
+  rawOptions.locEnd = parser$$1.locEnd;
+  rawOptions.locStart = parser$$1.locStart;
+  var plugin = getPlugin(rawOptions);
+  rawOptions.printer = plugin.printers[rawOptions.astFormat];
+  var pluginDefaults = supportOptions.filter(function (optionInfo) {
+    return optionInfo.pluginDefaults && optionInfo.pluginDefaults[plugin.name];
+  }).reduce(function (reduced, optionInfo) {
+    return Object.assign(reduced, _defineProperty({}, optionInfo.name, optionInfo.pluginDefaults[plugin.name]));
+  }, {});
+  var mixedDefaults = Object.assign({}, defaults, pluginDefaults);
+  Object.keys(mixedDefaults).forEach(function (k) {
+    if (rawOptions[k] == null) {
+      rawOptions[k] = mixedDefaults[k];
+    }
+  });
+
+  if (rawOptions.parser === "json") {
+    rawOptions.trailingComma = "none";
+  }
+
+  return optionsNormalizer.normalizeApiOptions(rawOptions, supportOptions, Object.assign({
+    passThrough: Object.keys(hiddenDefaults)
+  }, opts));
+}
+
+function getPlugin(options) {
+  var astFormat = options.astFormat;
+
+  if (!astFormat) {
+    throw new Error("getPlugin() requires astFormat to be set");
+  }
+
+  var printerPlugin = options.plugins.find(function (plugin) {
+    return plugin.printers && plugin.printers[astFormat];
+  });
+
+  if (!printerPlugin) {
+    throw new Error("Couldn't find plugin for AST format \"".concat(astFormat, "\""));
+  }
+
+  return printerPlugin;
+}
+
+function getInterpreter(filepath) {
+  if (typeof filepath !== "string") {
+    return "";
+  }
+
+  var fd;
+
+  try {
+    fd = fs.openSync(filepath, "r");
+  } catch (err) {
+    return "";
+  }
+
+  try {
+    var liner = new readlines(fd);
+    var firstLine = liner.next().toString("utf8"); // #!/bin/env node, #!/usr/bin/env node
+
+    var m1 = firstLine.match(/^#!\/(?:usr\/)?bin\/env\s+(\S+)/);
+
+    if (m1) {
+      return m1[1];
+    } // #!/bin/node, #!/usr/bin/node, #!/usr/local/bin/node
+
+
+    var m2 = firstLine.match(/^#!\/(?:usr\/(?:local\/)?)?bin\/(\S+)/);
+
+    if (m2) {
+      return m2[1];
+    }
+
+    return "";
+  } catch (err) {
+    // There are some weird cases where paths are missing, causing Jest
+    // failures. It's unclear what these correspond to in the real world.
+    return "";
+  } finally {
+    try {
+      // There are some weird cases where paths are missing, causing Jest
+      // failures. It's unclear what these correspond to in the real world.
+      fs.closeSync(fd);
+    } catch (err) {// nop
+    }
+  }
+}
+
+function inferParser(filepath, plugins) {
+  var filepathParts = normalizePath(filepath).split("/");
+  var filename = filepathParts[filepathParts.length - 1].toLowerCase(); // If the file has no extension, we can try to infer the language from the
+  // interpreter in the shebang line, if any; but since this requires FS access,
+  // do it last.
+
+  var language = getSupportInfo$1(null, {
+    plugins: plugins
+  }).languages.find(function (language) {
+    return language.since !== null && (language.extensions && language.extensions.some(function (extension) {
+      return filename.endsWith(extension);
+    }) || language.filenames && language.filenames.find(function (name) {
+      return name.toLowerCase() === filename;
+    }) || filename.indexOf(".") === -1 && language.interpreters && language.interpreters.indexOf(getInterpreter(filepath)) !== -1);
+  });
+  return language && language.parsers[0];
+}
+
+var options = {
+  normalize: normalize,
+  hiddenDefaults: hiddenDefaults,
+  inferParser: inferParser
+};
+
+function massageAST(ast, options, parent) {
+  if (Array.isArray(ast)) {
+    return ast.map(function (e) {
+      return massageAST(e, options, parent);
+    }).filter(function (e) {
+      return e;
+    });
+  }
+
+  if (!ast || _typeof(ast) !== "object") {
+    return ast;
+  }
+
+  var newObj = {};
+
+  var _arr = Object.keys(ast);
+
+  for (var _i = 0; _i < _arr.length; _i++) {
+    var key = _arr[_i];
+
+    if (typeof ast[key] !== "function") {
+      newObj[key] = massageAST(ast[key], options, ast);
+    }
+  }
+
+  if (options.printer.massageAstNode) {
+    var result = options.printer.massageAstNode(ast, newObj, parent);
+
+    if (result === null) {
+      return undefined;
+    }
+
+    if (result) {
+      return result;
+    }
+  }
+
+  return newObj;
+}
+
+var massageAst = massageAST;
+
+function assert() {}
+
+assert.ok = function () {};
+
+assert.strictEqual = function () {};
+
+
+
+var assert$2 = Object.freeze({
+	default: assert
+});
+
+function concat$1(parts) {
+  return {
+    type: "concat",
+    parts: parts
+  };
+}
+
+function indent$1(contents) {
+  return {
+    type: "indent",
+    contents: contents
+  };
+}
+
+function align(n, contents) {
+  return {
+    type: "align",
+    contents: contents,
+    n: n
+  };
+}
+
+function group(contents, opts) {
+  opts = opts || {};
+
+  return {
+    type: "group",
+    id: opts.id,
+    contents: contents,
+    break: !!opts.shouldBreak,
+    expandedStates: opts.expandedStates
+  };
+}
+
+function dedentToRoot(contents) {
+  return align(-Infinity, contents);
+}
+
+function markAsRoot(contents) {
+  return align({
+    type: "root"
+  }, contents);
+}
+
+function dedent$1(contents) {
+  return align(-1, contents);
+}
+
+function conditionalGroup(states, opts) {
+  return group(states[0], Object.assign(opts || {}, {
+    expandedStates: states
+  }));
+}
+
+function fill(parts) {
+  return {
+    type: "fill",
+    parts: parts
+  };
+}
+
+function ifBreak(breakContents, flatContents, opts) {
+  opts = opts || {};
+
+  return {
+    type: "if-break",
+    breakContents: breakContents,
+    flatContents: flatContents,
+    groupId: opts.groupId
+  };
+}
+
+function lineSuffix$1(contents) {
+  return {
+    type: "line-suffix",
+    contents: contents
+  };
+}
+
+var lineSuffixBoundary = {
+  type: "line-suffix-boundary"
+};
+var breakParent$1 = {
+  type: "break-parent"
+};
+var trim = {
+  type: "trim"
+};
+var line$2 = {
+  type: "line"
+};
+var softline = {
+  type: "line",
+  soft: true
+};
+var hardline$1 = concat$1([{
+  type: "line",
+  hard: true
+}, breakParent$1]);
+var literalline = concat$1([{
+  type: "line",
+  hard: true,
+  literal: true
+}, breakParent$1]);
+var cursor$1 = {
+  type: "cursor",
+  placeholder: Symbol("cursor")
+};
+
+function join$1(sep, arr) {
+  var res = [];
+
+  for (var i = 0; i < arr.length; i++) {
+    if (i !== 0) {
+      res.push(sep);
+    }
+
+    res.push(arr[i]);
+  }
+
+  return concat$1(res);
+}
+
+function addAlignmentToDoc(doc, size, tabWidth) {
+  var aligned = doc;
+
+  if (size > 0) {
+    // Use indent to add tabs for all the levels of tabs we need
+    for (var i = 0; i < Math.floor(size / tabWidth); ++i) {
+      aligned = indent$1(aligned);
+    } // Use align for all the spaces that are needed
+
+
+    aligned = align(size % tabWidth, aligned); // size is absolute from 0 and not relative to the current
+    // indentation, so we use -Infinity to reset the indentation to 0
+
+    aligned = align(-Infinity, aligned);
+  }
+
+  return aligned;
+}
+
+var docBuilders = {
+  concat: concat$1,
+  join: join$1,
+  line: line$2,
+  softline: softline,
+  hardline: hardline$1,
+  literalline: literalline,
+  group: group,
+  conditionalGroup: conditionalGroup,
+  fill: fill,
+  lineSuffix: lineSuffix$1,
+  lineSuffixBoundary: lineSuffixBoundary,
+  cursor: cursor$1,
+  breakParent: breakParent$1,
+  ifBreak: ifBreak,
+  trim: trim,
+  indent: indent$1,
+  align: align,
+  addAlignmentToDoc: addAlignmentToDoc,
+  markAsRoot: markAsRoot,
+  dedentToRoot: dedentToRoot,
+  dedent: dedent$1
+};
+
+var ansiRegex = createCommonjsModule(function (module) {
+  'use strict';
+
+  module.exports = function (options) {
+    options = Object.assign({
+      onlyFirst: false
+    }, options);
+    var pattern = ["[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)", '(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))'].join('|');
+    return new RegExp(pattern, options.onlyFirst ? undefined : 'g');
+  };
+});
+
+var stripAnsi = function stripAnsi(input) {
+  return typeof input === 'string' ? input.replace(ansiRegex(), '') : input;
+};
+
+var isFullwidthCodePoint = createCommonjsModule(function (module) {
+  'use strict';
+  /* eslint-disable yoda */
+
+  module.exports = function (x) {
+    if (Number.isNaN(x)) {
+      return false;
+    } // code points are derived from:
+    // http://www.unix.org/Public/UNIDATA/EastAsianWidth.txt
+
+
+    if (x >= 0x1100 && (x <= 0x115f || // Hangul Jamo
+    x === 0x2329 || // LEFT-POINTING ANGLE BRACKET
+    x === 0x232a || // RIGHT-POINTING ANGLE BRACKET
+    // CJK Radicals Supplement .. Enclosed CJK Letters and Months
+    0x2e80 <= x && x <= 0x3247 && x !== 0x303f || // Enclosed CJK Letters and Months .. CJK Unified Ideographs Extension A
+    0x3250 <= x && x <= 0x4dbf || // CJK Unified Ideographs .. Yi Radicals
+    0x4e00 <= x && x <= 0xa4c6 || // Hangul Jamo Extended-A
+    0xa960 <= x && x <= 0xa97c || // Hangul Syllables
+    0xac00 <= x && x <= 0xd7a3 || // CJK Compatibility Ideographs
+    0xf900 <= x && x <= 0xfaff || // Vertical Forms
+    0xfe10 <= x && x <= 0xfe19 || // CJK Compatibility Forms .. Small Form Variants
+    0xfe30 <= x && x <= 0xfe6b || // Halfwidth and Fullwidth Forms
+    0xff01 <= x && x <= 0xff60 || 0xffe0 <= x && x <= 0xffe6 || // Kana Supplement
+    0x1b000 <= x && x <= 0x1b001 || // Enclosed Ideographic Supplement
+    0x1f200 <= x && x <= 0x1f251 || // CJK Unified Ideographs Extension B .. Tertiary Ideographic Plane
+    0x20000 <= x && x <= 0x3fffd)) {
+      return true;
+    }
+
+    return false;
+  };
+});
+
+var emojiRegex = function emojiRegex() {
+  // https://mths.be/emoji
+  return /\uD83C\uDFF4(?:\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74)\uDB40\uDC7F|\u200D\u2620\uFE0F)|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC68(?:\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3]))|\uD83D\uDC69\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\uD83D\uDC68(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83D\uDC69\u200D[\u2695\u2696\u2708])\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D\uDC68(?:\u200D(?:(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|\uD83D[\uDC66\uDC67])|\uD83C[\uDFFB-\uDFFF])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDB0-\uDDB3])|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83C\uDDF6\uD83C\uDDE6|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDD1-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDEEB\uDEEC\uDEF4-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEF9]|\uD83E[\uDD10-\uDD3A\uDD3C-\uDD3E\uDD40-\uDD45\uDD47-\uDD70\uDD73-\uDD76\uDD7A\uDD7C-\uDDA2\uDDB0-\uDDB9\uDDC0-\uDDC2\uDDD0-\uDDFF])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC69\uDC6E\uDC70-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD18-\uDD1C\uDD1E\uDD1F\uDD26\uDD30-\uDD39\uDD3D\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDD1-\uDDDD])/g;
+};
+
+var stringWidth = createCommonjsModule(function (module) {
+  'use strict';
+
+  var emojiRegex$$1 = emojiRegex();
+
+  module.exports = function (input) {
+    input = input.replace(emojiRegex$$1, '  ');
+
+    if (typeof input !== 'string' || input.length === 0) {
+      return 0;
+    }
+
+    input = stripAnsi(input);
+    var width = 0;
+
+    for (var i = 0; i < input.length; i++) {
+      var code = input.codePointAt(i); // Ignore control characters
+
+      if (code <= 0x1F || code >= 0x7F && code <= 0x9F) {
+        continue;
+      } // Ignore combining characters
+
+
+      if (code >= 0x300 && code <= 0x36F) {
+        continue;
+      } // Surrogates
+
+
+      if (code > 0xFFFF) {
+        i++;
+      }
+
+      width += isFullwidthCodePoint(code) ? 2 : 1;
+    }
+
+    return width;
+  };
+});
+
+var notAsciiRegex = /[^\x20-\x7F]/;
+
+function isExportDeclaration(node) {
+  if (node) {
+    switch (node.type) {
+      case "ExportDefaultDeclaration":
+      case "ExportDefaultSpecifier":
+      case "DeclareExportDeclaration":
+      case "ExportNamedDeclaration":
+      case "ExportAllDeclaration":
+        return true;
+    }
+  }
+
+  return false;
+}
+
+function getParentExportDeclaration(path) {
+  var parentNode = path.getParentNode();
+
+  if (path.getName() === "declaration" && isExportDeclaration(parentNode)) {
+    return parentNode;
+  }
+
+  return null;
+}
+
+function getPenultimate(arr) {
+  if (arr.length > 1) {
+    return arr[arr.length - 2];
+  }
+
+  return null;
+}
+
+function skip(chars) {
+  return function (text, index, opts) {
+    var backwards = opts && opts.backwards; // Allow `skip` functions to be threaded together without having
+    // to check for failures (did someone say monads?).
+
+    if (index === false) {
+      return false;
+    }
+
+    var length = text.length;
+    var cursor = index;
+
+    while (cursor >= 0 && cursor < length) {
+      var c = text.charAt(cursor);
+
+      if (chars instanceof RegExp) {
+        if (!chars.test(c)) {
+          return cursor;
+        }
+      } else if (chars.indexOf(c) === -1) {
+        return cursor;
+      }
+
+      backwards ? cursor-- : cursor++;
+    }
+
+    if (cursor === -1 || cursor === length) {
+      // If we reached the beginning or end of the file, return the
+      // out-of-bounds cursor. It's up to the caller to handle this
+      // correctly. We don't want to indicate `false` though if it
+      // actually skipped valid characters.
+      return cursor;
+    }
+
+    return false;
+  };
+}
+
+var skipWhitespace = skip(/\s/);
+var skipSpaces = skip(" \t");
+var skipToLineEnd = skip(",; \t");
+var skipEverythingButNewLine = skip(/[^\r\n]/);
+
+function skipInlineComment(text, index) {
+  if (index === false) {
+    return false;
+  }
+
+  if (text.charAt(index) === "/" && text.charAt(index + 1) === "*") {
+    for (var i = index + 2; i < text.length; ++i) {
+      if (text.charAt(i) === "*" && text.charAt(i + 1) === "/") {
+        return i + 2;
+      }
+    }
+  }
+
+  return index;
+}
+
+function skipTrailingComment(text, index) {
+  if (index === false) {
+    return false;
+  }
+
+  if (text.charAt(index) === "/" && text.charAt(index + 1) === "/") {
+    return skipEverythingButNewLine(text, index);
+  }
+
+  return index;
+} // This one doesn't use the above helper function because it wants to
+// test \r\n in order and `skip` doesn't support ordering and we only
+// want to skip one newline. It's simple to implement.
+
+
+function skipNewline$1(text, index, opts) {
+  var backwards = opts && opts.backwards;
+
+  if (index === false) {
+    return false;
+  }
+
+  var atIndex = text.charAt(index);
+
+  if (backwards) {
+    if (text.charAt(index - 1) === "\r" && atIndex === "\n") {
+      return index - 2;
+    }
+
+    if (atIndex === "\n" || atIndex === "\r" || atIndex === "\u2028" || atIndex === "\u2029") {
+      return index - 1;
+    }
+  } else {
+    if (atIndex === "\r" && text.charAt(index + 1) === "\n") {
+      return index + 2;
+    }
+
+    if (atIndex === "\n" || atIndex === "\r" || atIndex === "\u2028" || atIndex === "\u2029") {
+      return index + 1;
+    }
+  }
+
+  return index;
+}
+
+function hasNewline$1(text, index, opts) {
+  opts = opts || {};
+  var idx = skipSpaces(text, opts.backwards ? index - 1 : index, opts);
+  var idx2 = skipNewline$1(text, idx, opts);
+  return idx !== idx2;
+}
+
+function hasNewlineInRange(text, start, end) {
+  for (var i = start; i < end; ++i) {
+    if (text.charAt(i) === "\n") {
+      return true;
+    }
+  }
+
+  return false;
+} // Note: this function doesn't ignore leading comments unlike isNextLineEmpty
+
+
+function isPreviousLineEmpty$1(text, node, locStart) {
+  var idx = locStart(node) - 1;
+  idx = skipSpaces(text, idx, {
+    backwards: true
+  });
+  idx = skipNewline$1(text, idx, {
+    backwards: true
+  });
+  idx = skipSpaces(text, idx, {
+    backwards: true
+  });
+  var idx2 = skipNewline$1(text, idx, {
+    backwards: true
+  });
+  return idx !== idx2;
+}
+
+function isNextLineEmptyAfterIndex(text, index) {
+  var oldIdx = null;
+  var idx = index;
+
+  while (idx !== oldIdx) {
+    // We need to skip all the potential trailing inline comments
+    oldIdx = idx;
+    idx = skipToLineEnd(text, idx);
+    idx = skipInlineComment(text, idx);
+    idx = skipSpaces(text, idx);
+  }
+
+  idx = skipTrailingComment(text, idx);
+  idx = skipNewline$1(text, idx);
+  return hasNewline$1(text, idx);
+}
+
+function isNextLineEmpty(text, node, locEnd) {
+  return isNextLineEmptyAfterIndex(text, locEnd(node));
+}
+
+function getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, idx) {
+  var oldIdx = null;
+
+  while (idx !== oldIdx) {
+    oldIdx = idx;
+    idx = skipSpaces(text, idx);
+    idx = skipInlineComment(text, idx);
+    idx = skipTrailingComment(text, idx);
+    idx = skipNewline$1(text, idx);
+  }
+
+  return idx;
+}
+
+function getNextNonSpaceNonCommentCharacterIndex(text, node, locEnd) {
+  return getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, locEnd(node));
+}
+
+function getNextNonSpaceNonCommentCharacter(text, node, locEnd) {
+  return text.charAt(getNextNonSpaceNonCommentCharacterIndex(text, node, locEnd));
+}
+
+function hasSpaces(text, index, opts) {
+  opts = opts || {};
+  var idx = skipSpaces(text, opts.backwards ? index - 1 : index, opts);
+  return idx !== index;
+}
+
+function setLocStart(node, index) {
+  if (node.range) {
+    node.range[0] = index;
+  } else {
+    node.start = index;
+  }
+}
+
+function setLocEnd(node, index) {
+  if (node.range) {
+    node.range[1] = index;
+  } else {
+    node.end = index;
+  }
+}
+
+var PRECEDENCE = {};
+[["|>"], ["||", "??"], ["&&"], ["|"], ["^"], ["&"], ["==", "===", "!=", "!=="], ["<", ">", "<=", ">=", "in", "instanceof"], [">>", "<<", ">>>"], ["+", "-"], ["*", "/", "%"], ["**"]].forEach(function (tier, i) {
+  tier.forEach(function (op) {
+    PRECEDENCE[op] = i;
+  });
+});
+
+function getPrecedence(op) {
+  return PRECEDENCE[op];
+}
+
+var equalityOperators = {
+  "==": true,
+  "!=": true,
+  "===": true,
+  "!==": true
+};
+var multiplicativeOperators = {
+  "*": true,
+  "/": true,
+  "%": true
+};
+var bitshiftOperators = {
+  ">>": true,
+  ">>>": true,
+  "<<": true
+};
+
+function shouldFlatten(parentOp, nodeOp) {
+  if (getPrecedence(nodeOp) !== getPrecedence(parentOp)) {
+    return false;
+  } // ** is right-associative
+  // x ** y ** z --> x ** (y ** z)
+
+
+  if (parentOp === "**") {
+    return false;
+  } // x == y == z --> (x == y) == z
+
+
+  if (equalityOperators[parentOp] && equalityOperators[nodeOp]) {
+    return false;
+  } // x * y % z --> (x * y) % z
+
+
+  if (nodeOp === "%" && multiplicativeOperators[parentOp] || parentOp === "%" && multiplicativeOperators[nodeOp]) {
+    return false;
+  } // x * y / z --> (x * y) / z
+  // x / y * z --> (x / y) * z
+
+
+  if (nodeOp !== parentOp && multiplicativeOperators[nodeOp] && multiplicativeOperators[parentOp]) {
+    return false;
+  } // x << y << z --> (x << y) << z
+
+
+  if (bitshiftOperators[parentOp] && bitshiftOperators[nodeOp]) {
+    return false;
+  }
+
+  return true;
+}
+
+function isBitwiseOperator(operator) {
+  return !!bitshiftOperators[operator] || operator === "|" || operator === "^" || operator === "&";
+} // Tests if an expression starts with `{`, or (if forbidFunctionClassAndDoExpr
+// holds) `function`, `class`, or `do {}`. Will be overzealous if there's
+// already necessary grouping parentheses.
+
+
+function startsWithNoLookaheadToken(node, forbidFunctionClassAndDoExpr) {
+  node = getLeftMost(node);
+
+  switch (node.type) {
+    case "FunctionExpression":
+    case "ClassExpression":
+    case "DoExpression":
+      return forbidFunctionClassAndDoExpr;
+
+    case "ObjectExpression":
+      return true;
+
+    case "MemberExpression":
+      return startsWithNoLookaheadToken(node.object, forbidFunctionClassAndDoExpr);
+
+    case "TaggedTemplateExpression":
+      if (node.tag.type === "FunctionExpression") {
+        // IIFEs are always already parenthesized
+        return false;
+      }
+
+      return startsWithNoLookaheadToken(node.tag, forbidFunctionClassAndDoExpr);
+
+    case "CallExpression":
+      if (node.callee.type === "FunctionExpression") {
+        // IIFEs are always already parenthesized
+        return false;
+      }
+
+      return startsWithNoLookaheadToken(node.callee, forbidFunctionClassAndDoExpr);
+
+    case "ConditionalExpression":
+      return startsWithNoLookaheadToken(node.test, forbidFunctionClassAndDoExpr);
+
+    case "UpdateExpression":
+      return !node.prefix && startsWithNoLookaheadToken(node.argument, forbidFunctionClassAndDoExpr);
+
+    case "BindExpression":
+      return node.object && startsWithNoLookaheadToken(node.object, forbidFunctionClassAndDoExpr);
+
+    case "SequenceExpression":
+      return startsWithNoLookaheadToken(node.expressions[0], forbidFunctionClassAndDoExpr);
+
+    case "TSAsExpression":
+      return startsWithNoLookaheadToken(node.expression, forbidFunctionClassAndDoExpr);
+
+    default:
+      return false;
+  }
+}
+
+function getLeftMost(node) {
+  if (node.left) {
+    return getLeftMost(node.left);
+  }
+
+  return node;
+}
+
+function getAlignmentSize(value, tabWidth, startIndex) {
+  startIndex = startIndex || 0;
+  var size = 0;
+
+  for (var i = startIndex; i < value.length; ++i) {
+    if (value[i] === "\t") {
+      // Tabs behave in a way that they are aligned to the nearest
+      // multiple of tabWidth:
+      // 0 -> 4, 1 -> 4, 2 -> 4, 3 -> 4
+      // 4 -> 8, 5 -> 8, 6 -> 8, 7 -> 8 ...
+      size = size + tabWidth - size % tabWidth;
+    } else {
+      size++;
+    }
+  }
+
+  return size;
+}
+
+function getIndentSize(value, tabWidth) {
+  var lastNewlineIndex = value.lastIndexOf("\n");
+
+  if (lastNewlineIndex === -1) {
+    return 0;
+  }
+
+  return getAlignmentSize( // All the leading whitespaces
+  value.slice(lastNewlineIndex + 1).match(/^[ \t]*/)[0], tabWidth);
+}
+
+function getPreferredQuote(raw, preferredQuote) {
+  // `rawContent` is the string exactly like it appeared in the input source
+  // code, without its enclosing quotes.
+  var rawContent = raw.slice(1, -1);
+  var double = {
+    quote: '"',
+    regex: /"/g
+  };
+  var single = {
+    quote: "'",
+    regex: /'/g
+  };
+  var preferred = preferredQuote === "'" ? single : double;
+  var alternate = preferred === single ? double : single;
+  var result = preferred.quote; // If `rawContent` contains at least one of the quote preferred for enclosing
+  // the string, we might want to enclose with the alternate quote instead, to
+  // minimize the number of escaped quotes.
+
+  if (rawContent.includes(preferred.quote) || rawContent.includes(alternate.quote)) {
+    var numPreferredQuotes = (rawContent.match(preferred.regex) || []).length;
+    var numAlternateQuotes = (rawContent.match(alternate.regex) || []).length;
+    result = numPreferredQuotes > numAlternateQuotes ? alternate.quote : preferred.quote;
+  }
+
+  return result;
+}
+
+function printString(raw, options, isDirectiveLiteral) {
+  // `rawContent` is the string exactly like it appeared in the input source
+  // code, without its enclosing quotes.
+  var rawContent = raw.slice(1, -1); // Check for the alternate quote, to determine if we're allowed to swap
+  // the quotes on a DirectiveLiteral.
+
+  var canChangeDirectiveQuotes = !rawContent.includes('"') && !rawContent.includes("'");
+  var enclosingQuote = options.parser === "json" ? '"' : options.__isInHtmlAttribute ? "'" : getPreferredQuote(raw, options.singleQuote ? "'" : '"'); // Directives are exact code unit sequences, which means that you can't
+  // change the escape sequences they use.
+  // See https://github.com/prettier/prettier/issues/1555
+  // and https://tc39.github.io/ecma262/#directive-prologue
+
+  if (isDirectiveLiteral) {
+    if (canChangeDirectiveQuotes) {
+      return enclosingQuote + rawContent + enclosingQuote;
+    }
+
+    return raw;
+  } // It might sound unnecessary to use `makeString` even if the string already
+  // is enclosed with `enclosingQuote`, but it isn't. The string could contain
+  // unnecessary escapes (such as in `"\'"`). Always using `makeString` makes
+  // sure that we consistently output the minimum amount of escaped quotes.
+
+
+  return makeString(rawContent, enclosingQuote, !(options.parser === "css" || options.parser === "less" || options.parser === "scss" || options.embeddedInHtml));
+}
+
+function makeString(rawContent, enclosingQuote, unescapeUnnecessaryEscapes) {
+  var otherQuote = enclosingQuote === '"' ? "'" : '"'; // Matches _any_ escape and unescaped quotes (both single and double).
+
+  var regex = /\\([\s\S])|(['"])/g; // Escape and unescape single and double quotes as needed to be able to
+  // enclose `rawContent` with `enclosingQuote`.
+
+  var newContent = rawContent.replace(regex, function (match, escaped, quote) {
+    // If we matched an escape, and the escaped character is a quote of the
+    // other type than we intend to enclose the string with, there's no need for
+    // it to be escaped, so return it _without_ the backslash.
+    if (escaped === otherQuote) {
+      return escaped;
+    } // If we matched an unescaped quote and it is of the _same_ type as we
+    // intend to enclose the string with, it must be escaped, so return it with
+    // a backslash.
+
+
+    if (quote === enclosingQuote) {
+      return "\\" + quote;
+    }
+
+    if (quote) {
+      return quote;
+    } // Unescape any unnecessarily escaped character.
+    // Adapted from https://github.com/eslint/eslint/blob/de0b4ad7bd820ade41b1f606008bea68683dc11a/lib/rules/no-useless-escape.js#L27
+
+
+    return unescapeUnnecessaryEscapes && /^[^\\nrvtbfux\r\n\u2028\u2029"'0-7]$/.test(escaped) ? escaped : "\\" + escaped;
+  });
+  return enclosingQuote + newContent + enclosingQuote;
+}
+
+function printNumber(rawNumber) {
+  return rawNumber.toLowerCase() // Remove unnecessary plus and zeroes from scientific notation.
+  .replace(/^([+-]?[\d.]+e)(?:\+|(-))?0*(\d)/, "$1$2$3") // Remove unnecessary scientific notation (1e0).
+  .replace(/^([+-]?[\d.]+)e[+-]?0+$/, "$1") // Make sure numbers always start with a digit.
+  .replace(/^([+-])?\./, "$10.") // Remove extraneous trailing decimal zeroes.
+  .replace(/(\.\d+?)0+(?=e|$)/, "$1") // Remove trailing dot.
+  .replace(/\.(?=e|$)/, "");
+}
+
+function getMaxContinuousCount(str, target) {
+  var results = str.match(new RegExp("(".concat(escapeStringRegexp(target), ")+"), "g"));
+
+  if (results === null) {
+    return 0;
+  }
+
+  return results.reduce(function (maxCount, result) {
+    return Math.max(maxCount, result.length / target.length);
+  }, 0);
+}
+
+function getMinNotPresentContinuousCount(str, target) {
+  var matches = str.match(new RegExp("(".concat(escapeStringRegexp(target), ")+"), "g"));
+
+  if (matches === null) {
+    return 0;
+  }
+
+  var countPresent = new Map();
+  var max = 0;
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = matches[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var match = _step.value;
+      var count = match.length / target.length;
+      countPresent.set(count, true);
+
+      if (count > max) {
+        max = count;
+      }
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  for (var i = 1; i < max; i++) {
+    if (!countPresent.get(i)) {
+      return i;
+    }
+  }
+
+  return max + 1;
+}
+
+function getStringWidth$1(text) {
+  if (!text) {
+    return 0;
+  } // shortcut to avoid needless string `RegExp`s, replacements, and allocations within `string-width`
+
+
+  if (!notAsciiRegex.test(text)) {
+    return text.length;
+  }
+
+  return stringWidth(text);
+}
+
+function hasIgnoreComment(path) {
+  var node = path.getValue();
+  return hasNodeIgnoreComment(node);
+}
+
+function hasNodeIgnoreComment(node) {
+  return node && node.comments && node.comments.length > 0 && node.comments.some(function (comment) {
+    return comment.value.trim() === "prettier-ignore";
+  });
+}
+
+function matchAncestorTypes(path, types, index) {
+  index = index || 0;
+  types = types.slice();
+
+  while (types.length) {
+    var parent = path.getParentNode(index);
+    var type = types.shift();
+
+    if (!parent || parent.type !== type) {
+      return false;
+    }
+
+    index++;
+  }
+
+  return true;
+}
+
+function addCommentHelper(node, comment) {
+  var comments = node.comments || (node.comments = []);
+  comments.push(comment);
+  comment.printed = false; // For some reason, TypeScript parses `// x` inside of JSXText as a comment
+  // We already "print" it via the raw text, we don't need to re-print it as a
+  // comment
+
+  if (node.type === "JSXText") {
+    comment.printed = true;
+  }
+}
+
+function addLeadingComment$1(node, comment) {
+  comment.leading = true;
+  comment.trailing = false;
+  addCommentHelper(node, comment);
+}
+
+function addDanglingComment$1(node, comment) {
+  comment.leading = false;
+  comment.trailing = false;
+  addCommentHelper(node, comment);
+}
+
+function addTrailingComment$1(node, comment) {
+  comment.leading = false;
+  comment.trailing = true;
+  addCommentHelper(node, comment);
+}
+
+function isWithinParentArrayProperty(path, propertyName) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+
+  if (parent == null) {
+    return false;
+  }
+
+  if (!Array.isArray(parent[propertyName])) {
+    return false;
+  }
+
+  var key = path.getName();
+  return parent[propertyName][key] === node;
+}
+
+function replaceEndOfLineWith(text, replacement) {
+  var parts = [];
+  var _iteratorNormalCompletion2 = true;
+  var _didIteratorError2 = false;
+  var _iteratorError2 = undefined;
+
+  try {
+    for (var _iterator2 = text.split("\n")[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+      var part = _step2.value;
+
+      if (parts.length !== 0) {
+        parts.push(replacement);
+      }
+
+      parts.push(part);
+    }
+  } catch (err) {
+    _didIteratorError2 = true;
+    _iteratorError2 = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+        _iterator2.return();
+      }
+    } finally {
+      if (_didIteratorError2) {
+        throw _iteratorError2;
+      }
+    }
+  }
+
+  return parts;
+}
+
+var util = {
+  replaceEndOfLineWith: replaceEndOfLineWith,
+  getStringWidth: getStringWidth$1,
+  getMaxContinuousCount: getMaxContinuousCount,
+  getMinNotPresentContinuousCount: getMinNotPresentContinuousCount,
+  getPrecedence: getPrecedence,
+  shouldFlatten: shouldFlatten,
+  isBitwiseOperator: isBitwiseOperator,
+  isExportDeclaration: isExportDeclaration,
+  getParentExportDeclaration: getParentExportDeclaration,
+  getPenultimate: getPenultimate,
+  getLast: getLast,
+  getNextNonSpaceNonCommentCharacterIndexWithStartIndex: getNextNonSpaceNonCommentCharacterIndexWithStartIndex,
+  getNextNonSpaceNonCommentCharacterIndex: getNextNonSpaceNonCommentCharacterIndex,
+  getNextNonSpaceNonCommentCharacter: getNextNonSpaceNonCommentCharacter,
+  skip: skip,
+  skipWhitespace: skipWhitespace,
+  skipSpaces: skipSpaces,
+  skipToLineEnd: skipToLineEnd,
+  skipEverythingButNewLine: skipEverythingButNewLine,
+  skipInlineComment: skipInlineComment,
+  skipTrailingComment: skipTrailingComment,
+  skipNewline: skipNewline$1,
+  isNextLineEmptyAfterIndex: isNextLineEmptyAfterIndex,
+  isNextLineEmpty: isNextLineEmpty,
+  isPreviousLineEmpty: isPreviousLineEmpty$1,
+  hasNewline: hasNewline$1,
+  hasNewlineInRange: hasNewlineInRange,
+  hasSpaces: hasSpaces,
+  setLocStart: setLocStart,
+  setLocEnd: setLocEnd,
+  startsWithNoLookaheadToken: startsWithNoLookaheadToken,
+  getAlignmentSize: getAlignmentSize,
+  getIndentSize: getIndentSize,
+  getPreferredQuote: getPreferredQuote,
+  printString: printString,
+  printNumber: printNumber,
+  hasIgnoreComment: hasIgnoreComment,
+  hasNodeIgnoreComment: hasNodeIgnoreComment,
+  makeString: makeString,
+  matchAncestorTypes: matchAncestorTypes,
+  addLeadingComment: addLeadingComment$1,
+  addDanglingComment: addDanglingComment$1,
+  addTrailingComment: addTrailingComment$1,
+  isWithinParentArrayProperty: isWithinParentArrayProperty
+};
+
+function guessEndOfLine$1(text) {
+  var index = text.indexOf("\r");
+
+  if (index >= 0) {
+    return text.charAt(index + 1) === "\n" ? "crlf" : "cr";
+  }
+
+  return "lf";
+}
+
+function convertEndOfLineToChars$2(value) {
+  switch (value) {
+    case "cr":
+      return "\r";
+
+    case "crlf":
+      return "\r\n";
+
+    default:
+      return "\n";
+  }
+}
+
+var endOfLine = {
+  guessEndOfLine: guessEndOfLine$1,
+  convertEndOfLineToChars: convertEndOfLineToChars$2
+};
+
+var getStringWidth = util.getStringWidth;
+var convertEndOfLineToChars$1 = endOfLine.convertEndOfLineToChars;
+var concat$2 = docBuilders.concat;
+var fill$1 = docBuilders.fill;
+var cursor$2 = docBuilders.cursor;
+/** @type {{[groupId: PropertyKey]: MODE}} */
+
+var groupModeMap;
+var MODE_BREAK = 1;
+var MODE_FLAT = 2;
+
+function rootIndent() {
+  return {
+    value: "",
+    length: 0,
+    queue: []
+  };
+}
+
+function makeIndent(ind, options) {
+  return generateInd(ind, {
+    type: "indent"
+  }, options);
+}
+
+function makeAlign(ind, n, options) {
+  return n === -Infinity ? ind.root || rootIndent() : n < 0 ? generateInd(ind, {
+    type: "dedent"
+  }, options) : !n ? ind : n.type === "root" ? Object.assign({}, ind, {
+    root: ind
+  }) : typeof n === "string" ? generateInd(ind, {
+    type: "stringAlign",
+    n: n
+  }, options) : generateInd(ind, {
+    type: "numberAlign",
+    n: n
+  }, options);
+}
+
+function generateInd(ind, newPart, options) {
+  var queue = newPart.type === "dedent" ? ind.queue.slice(0, -1) : ind.queue.concat(newPart);
+  var value = "";
+  var length = 0;
+  var lastTabs = 0;
+  var lastSpaces = 0;
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = queue[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var part = _step.value;
+
+      switch (part.type) {
+        case "indent":
+          flush();
+
+          if (options.useTabs) {
+            addTabs(1);
+          } else {
+            addSpaces(options.tabWidth);
+          }
+
+          break;
+
+        case "stringAlign":
+          flush();
+          value += part.n;
+          length += part.n.length;
+          break;
+
+        case "numberAlign":
+          lastTabs += 1;
+          lastSpaces += part.n;
+          break;
+
+        /* istanbul ignore next */
+
+        default:
+          throw new Error("Unexpected type '".concat(part.type, "'"));
+      }
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  flushSpaces();
+  return Object.assign({}, ind, {
+    value: value,
+    length: length,
+    queue: queue
+  });
+
+  function addTabs(count) {
+    value += "\t".repeat(count);
+    length += options.tabWidth * count;
+  }
+
+  function addSpaces(count) {
+    value += " ".repeat(count);
+    length += count;
+  }
+
+  function flush() {
+    if (options.useTabs) {
+      flushTabs();
+    } else {
+      flushSpaces();
+    }
+  }
+
+  function flushTabs() {
+    if (lastTabs > 0) {
+      addTabs(lastTabs);
+    }
+
+    resetLast();
+  }
+
+  function flushSpaces() {
+    if (lastSpaces > 0) {
+      addSpaces(lastSpaces);
+    }
+
+    resetLast();
+  }
+
+  function resetLast() {
+    lastTabs = 0;
+    lastSpaces = 0;
+  }
+}
+
+function trim$1(out) {
+  if (out.length === 0) {
+    return 0;
+  }
+
+  var trimCount = 0; // Trim whitespace at the end of line
+
+  while (out.length > 0 && typeof out[out.length - 1] === "string" && out[out.length - 1].match(/^[ \t]*$/)) {
+    trimCount += out.pop().length;
+  }
+
+  if (out.length && typeof out[out.length - 1] === "string") {
+    var trimmed = out[out.length - 1].replace(/[ \t]*$/, "");
+    trimCount += out[out.length - 1].length - trimmed.length;
+    out[out.length - 1] = trimmed;
+  }
+
+  return trimCount;
+}
+
+function fits(next, restCommands, width, options, mustBeFlat) {
+  var restIdx = restCommands.length;
+  var cmds = [next]; // `out` is only used for width counting because `trim` requires to look
+  // backwards for space characters.
+
+  var out = [];
+
+  while (width >= 0) {
+    if (cmds.length === 0) {
+      if (restIdx === 0) {
+        return true;
+      }
+
+      cmds.push(restCommands[restIdx - 1]);
+      restIdx--;
+      continue;
+    }
+
+    var x = cmds.pop();
+    var ind = x[0];
+    var mode = x[1];
+    var doc = x[2];
+
+    if (typeof doc === "string") {
+      out.push(doc);
+      width -= getStringWidth(doc);
+    } else {
+      switch (doc.type) {
+        case "concat":
+          for (var i = doc.parts.length - 1; i >= 0; i--) {
+            cmds.push([ind, mode, doc.parts[i]]);
+          }
+
+          break;
+
+        case "indent":
+          cmds.push([makeIndent(ind, options), mode, doc.contents]);
+          break;
+
+        case "align":
+          cmds.push([makeAlign(ind, doc.n, options), mode, doc.contents]);
+          break;
+
+        case "trim":
+          width += trim$1(out);
+          break;
+
+        case "group":
+          if (mustBeFlat && doc.break) {
+            return false;
+          }
+
+          cmds.push([ind, doc.break ? MODE_BREAK : mode, doc.contents]);
+
+          if (doc.id) {
+            groupModeMap[doc.id] = cmds[cmds.length - 1][1];
+          }
+
+          break;
+
+        case "fill":
+          for (var _i = doc.parts.length - 1; _i >= 0; _i--) {
+            cmds.push([ind, mode, doc.parts[_i]]);
+          }
+
+          break;
+
+        case "if-break":
+          {
+            var groupMode = doc.groupId ? groupModeMap[doc.groupId] : mode;
+
+            if (groupMode === MODE_BREAK) {
+              if (doc.breakContents) {
+                cmds.push([ind, mode, doc.breakContents]);
+              }
+            }
+
+            if (groupMode === MODE_FLAT) {
+              if (doc.flatContents) {
+                cmds.push([ind, mode, doc.flatContents]);
+              }
+            }
+
+            break;
+          }
+
+        case "line":
+          switch (mode) {
+            // fallthrough
+            case MODE_FLAT:
+              if (!doc.hard) {
+                if (!doc.soft) {
+                  out.push(" ");
+                  width -= 1;
+                }
+
+                break;
+              }
+
+              return true;
+
+            case MODE_BREAK:
+              return true;
+          }
+
+          break;
+      }
+    }
+  }
+
+  return false;
+}
+
+function printDocToString(doc, options) {
+  groupModeMap = {};
+  var width = options.printWidth;
+  var newLine = convertEndOfLineToChars$1(options.endOfLine);
+  var pos = 0; // cmds is basically a stack. We've turned a recursive call into a
+  // while loop which is much faster. The while loop below adds new
+  // cmds to the array instead of recursively calling `print`.
+
+  var cmds = [[rootIndent(), MODE_BREAK, doc]];
+  var out = [];
+  var shouldRemeasure = false;
+  var lineSuffix = [];
+
+  while (cmds.length !== 0) {
+    var x = cmds.pop();
+    var ind = x[0];
+    var mode = x[1];
+    var _doc = x[2];
+
+    if (typeof _doc === "string") {
+      out.push(_doc);
+      pos += getStringWidth(_doc);
+    } else {
+      switch (_doc.type) {
+        case "cursor":
+          out.push(cursor$2.placeholder);
+          break;
+
+        case "concat":
+          for (var i = _doc.parts.length - 1; i >= 0; i--) {
+            cmds.push([ind, mode, _doc.parts[i]]);
+          }
+
+          break;
+
+        case "indent":
+          cmds.push([makeIndent(ind, options), mode, _doc.contents]);
+          break;
+
+        case "align":
+          cmds.push([makeAlign(ind, _doc.n, options), mode, _doc.contents]);
+          break;
+
+        case "trim":
+          pos -= trim$1(out);
+          break;
+
+        case "group":
+          switch (mode) {
+            case MODE_FLAT:
+              if (!shouldRemeasure) {
+                cmds.push([ind, _doc.break ? MODE_BREAK : MODE_FLAT, _doc.contents]);
+                break;
+              }
+
+            // fallthrough
+
+            case MODE_BREAK:
+              {
+                shouldRemeasure = false;
+                var next = [ind, MODE_FLAT, _doc.contents];
+                var rem = width - pos;
+
+                if (!_doc.break && fits(next, cmds, rem, options)) {
+                  cmds.push(next);
+                } else {
+                  // Expanded states are a rare case where a document
+                  // can manually provide multiple representations of
+                  // itself. It provides an array of documents
+                  // going from the least expanded (most flattened)
+                  // representation first to the most expanded. If a
+                  // group has these, we need to manually go through
+                  // these states and find the first one that fits.
+                  if (_doc.expandedStates) {
+                    var mostExpanded = _doc.expandedStates[_doc.expandedStates.length - 1];
+
+                    if (_doc.break) {
+                      cmds.push([ind, MODE_BREAK, mostExpanded]);
+                      break;
+                    } else {
+                      for (var _i2 = 1; _i2 < _doc.expandedStates.length + 1; _i2++) {
+                        if (_i2 >= _doc.expandedStates.length) {
+                          cmds.push([ind, MODE_BREAK, mostExpanded]);
+                          break;
+                        } else {
+                          var state = _doc.expandedStates[_i2];
+                          var cmd = [ind, MODE_FLAT, state];
+
+                          if (fits(cmd, cmds, rem, options)) {
+                            cmds.push(cmd);
+                            break;
+                          }
+                        }
+                      }
+                    }
+                  } else {
+                    cmds.push([ind, MODE_BREAK, _doc.contents]);
+                  }
+                }
+
+                break;
+              }
+          }
+
+          if (_doc.id) {
+            groupModeMap[_doc.id] = cmds[cmds.length - 1][1];
+          }
+
+          break;
+        // Fills each line with as much code as possible before moving to a new
+        // line with the same indentation.
+        //
+        // Expects doc.parts to be an array of alternating content and
+        // whitespace. The whitespace contains the linebreaks.
+        //
+        // For example:
+        //   ["I", line, "love", line, "monkeys"]
+        // or
+        //   [{ type: group, ... }, softline, { type: group, ... }]
+        //
+        // It uses this parts structure to handle three main layout cases:
+        // * The first two content items fit on the same line without
+        //   breaking
+        //   -> output the first content item and the whitespace "flat".
+        // * Only the first content item fits on the line without breaking
+        //   -> output the first content item "flat" and the whitespace with
+        //   "break".
+        // * Neither content item fits on the line without breaking
+        //   -> output the first content item and the whitespace with "break".
+
+        case "fill":
+          {
+            var _rem = width - pos;
+
+            var parts = _doc.parts;
+
+            if (parts.length === 0) {
+              break;
+            }
+
+            var content = parts[0];
+            var contentFlatCmd = [ind, MODE_FLAT, content];
+            var contentBreakCmd = [ind, MODE_BREAK, content];
+            var contentFits = fits(contentFlatCmd, [], _rem, options, true);
+
+            if (parts.length === 1) {
+              if (contentFits) {
+                cmds.push(contentFlatCmd);
+              } else {
+                cmds.push(contentBreakCmd);
+              }
+
+              break;
+            }
+
+            var whitespace = parts[1];
+            var whitespaceFlatCmd = [ind, MODE_FLAT, whitespace];
+            var whitespaceBreakCmd = [ind, MODE_BREAK, whitespace];
+
+            if (parts.length === 2) {
+              if (contentFits) {
+                cmds.push(whitespaceFlatCmd);
+                cmds.push(contentFlatCmd);
+              } else {
+                cmds.push(whitespaceBreakCmd);
+                cmds.push(contentBreakCmd);
+              }
+
+              break;
+            } // At this point we've handled the first pair (context, separator)
+            // and will create a new fill doc for the rest of the content.
+            // Ideally we wouldn't mutate the array here but coping all the
+            // elements to a new array would make this algorithm quadratic,
+            // which is unusable for large arrays (e.g. large texts in JSX).
+
+
+            parts.splice(0, 2);
+            var remainingCmd = [ind, mode, fill$1(parts)];
+            var secondContent = parts[0];
+            var firstAndSecondContentFlatCmd = [ind, MODE_FLAT, concat$2([content, whitespace, secondContent])];
+            var firstAndSecondContentFits = fits(firstAndSecondContentFlatCmd, [], _rem, options, true);
+
+            if (firstAndSecondContentFits) {
+              cmds.push(remainingCmd);
+              cmds.push(whitespaceFlatCmd);
+              cmds.push(contentFlatCmd);
+            } else if (contentFits) {
+              cmds.push(remainingCmd);
+              cmds.push(whitespaceBreakCmd);
+              cmds.push(contentFlatCmd);
+            } else {
+              cmds.push(remainingCmd);
+              cmds.push(whitespaceBreakCmd);
+              cmds.push(contentBreakCmd);
+            }
+
+            break;
+          }
+
+        case "if-break":
+          {
+            var groupMode = _doc.groupId ? groupModeMap[_doc.groupId] : mode;
+
+            if (groupMode === MODE_BREAK) {
+              if (_doc.breakContents) {
+                cmds.push([ind, mode, _doc.breakContents]);
+              }
+            }
+
+            if (groupMode === MODE_FLAT) {
+              if (_doc.flatContents) {
+                cmds.push([ind, mode, _doc.flatContents]);
+              }
+            }
+
+            break;
+          }
+
+        case "line-suffix":
+          lineSuffix.push([ind, mode, _doc.contents]);
+          break;
+
+        case "line-suffix-boundary":
+          if (lineSuffix.length > 0) {
+            cmds.push([ind, mode, {
+              type: "line",
+              hard: true
+            }]);
+          }
+
+          break;
+
+        case "line":
+          switch (mode) {
+            case MODE_FLAT:
+              if (!_doc.hard) {
+                if (!_doc.soft) {
+                  out.push(" ");
+                  pos += 1;
+                }
+
+                break;
+              } else {
+                // This line was forced into the output even if we
+                // were in flattened mode, so we need to tell the next
+                // group that no matter what, it needs to remeasure
+                // because the previous measurement didn't accurately
+                // capture the entire expression (this is necessary
+                // for nested groups)
+                shouldRemeasure = true;
+              }
+
+            // fallthrough
+
+            case MODE_BREAK:
+              if (lineSuffix.length) {
+                cmds.push([ind, mode, _doc]);
+                [].push.apply(cmds, lineSuffix.reverse());
+                lineSuffix = [];
+                break;
+              }
+
+              if (_doc.literal) {
+                if (ind.root) {
+                  out.push(newLine, ind.root.value);
+                  pos = ind.root.length;
+                } else {
+                  out.push(newLine);
+                  pos = 0;
+                }
+              } else {
+                pos -= trim$1(out);
+                out.push(newLine + ind.value);
+                pos = ind.length;
+              }
+
+              break;
+          }
+
+          break;
+
+        default:
+      }
+    }
+  }
+
+  var cursorPlaceholderIndex = out.indexOf(cursor$2.placeholder);
+
+  if (cursorPlaceholderIndex !== -1) {
+    var otherCursorPlaceholderIndex = out.indexOf(cursor$2.placeholder, cursorPlaceholderIndex + 1);
+    var beforeCursor = out.slice(0, cursorPlaceholderIndex).join("");
+    var aroundCursor = out.slice(cursorPlaceholderIndex + 1, otherCursorPlaceholderIndex).join("");
+    var afterCursor = out.slice(otherCursorPlaceholderIndex + 1).join("");
+    return {
+      formatted: beforeCursor + aroundCursor + afterCursor,
+      cursorNodeStart: beforeCursor.length,
+      cursorNodeText: aroundCursor
+    };
+  }
+
+  return {
+    formatted: out.join("")
+  };
+}
+
+var docPrinter = {
+  printDocToString: printDocToString
+};
+
+var traverseDocOnExitStackMarker = {};
+
+function traverseDoc(doc, onEnter, onExit, shouldTraverseConditionalGroups) {
+  var docsStack = [doc];
+
+  while (docsStack.length !== 0) {
+    var _doc = docsStack.pop();
+
+    if (_doc === traverseDocOnExitStackMarker) {
+      onExit(docsStack.pop());
+      continue;
+    }
+
+    var shouldRecurse = true;
+
+    if (onEnter) {
+      if (onEnter(_doc) === false) {
+        shouldRecurse = false;
+      }
+    }
+
+    if (onExit) {
+      docsStack.push(_doc);
+      docsStack.push(traverseDocOnExitStackMarker);
+    }
+
+    if (shouldRecurse) {
+      // When there are multiple parts to process,
+      // the parts need to be pushed onto the stack in reverse order,
+      // so that they are processed in the original order
+      // when the stack is popped.
+      if (_doc.type === "concat" || _doc.type === "fill") {
+        for (var ic = _doc.parts.length, i = ic - 1; i >= 0; --i) {
+          docsStack.push(_doc.parts[i]);
+        }
+      } else if (_doc.type === "if-break") {
+        if (_doc.flatContents) {
+          docsStack.push(_doc.flatContents);
+        }
+
+        if (_doc.breakContents) {
+          docsStack.push(_doc.breakContents);
+        }
+      } else if (_doc.type === "group" && _doc.expandedStates) {
+        if (shouldTraverseConditionalGroups) {
+          for (var _ic = _doc.expandedStates.length, _i = _ic - 1; _i >= 0; --_i) {
+            docsStack.push(_doc.expandedStates[_i]);
+          }
+        } else {
+          docsStack.push(_doc.contents);
+        }
+      } else if (_doc.contents) {
+        docsStack.push(_doc.contents);
+      }
+    }
+  }
+}
+
+function mapDoc$1(doc, cb) {
+  if (doc.type === "concat" || doc.type === "fill") {
+    var parts = doc.parts.map(function (part) {
+      return mapDoc$1(part, cb);
+    });
+    return cb(Object.assign({}, doc, {
+      parts: parts
+    }));
+  } else if (doc.type === "if-break") {
+    var breakContents = doc.breakContents && mapDoc$1(doc.breakContents, cb);
+    var flatContents = doc.flatContents && mapDoc$1(doc.flatContents, cb);
+    return cb(Object.assign({}, doc, {
+      breakContents: breakContents,
+      flatContents: flatContents
+    }));
+  } else if (doc.contents) {
+    var contents = mapDoc$1(doc.contents, cb);
+    return cb(Object.assign({}, doc, {
+      contents: contents
+    }));
+  }
+
+  return cb(doc);
+}
+
+function findInDoc(doc, fn, defaultValue) {
+  var result = defaultValue;
+  var hasStopped = false;
+
+  function findInDocOnEnterFn(doc) {
+    var maybeResult = fn(doc);
+
+    if (maybeResult !== undefined) {
+      hasStopped = true;
+      result = maybeResult;
+    }
+
+    if (hasStopped) {
+      return false;
+    }
+  }
+
+  traverseDoc(doc, findInDocOnEnterFn);
+  return result;
+}
+
+function isEmpty(n) {
+  return typeof n === "string" && n.length === 0;
+}
+
+function isLineNextFn(doc) {
+  if (typeof doc === "string") {
+    return false;
+  }
+
+  if (doc.type === "line") {
+    return true;
+  }
+}
+
+function isLineNext(doc) {
+  return findInDoc(doc, isLineNextFn, false);
+}
+
+function willBreakFn(doc) {
+  if (doc.type === "group" && doc.break) {
+    return true;
+  }
+
+  if (doc.type === "line" && doc.hard) {
+    return true;
+  }
+
+  if (doc.type === "break-parent") {
+    return true;
+  }
+}
+
+function willBreak(doc) {
+  return findInDoc(doc, willBreakFn, false);
+}
+
+function breakParentGroup(groupStack) {
+  if (groupStack.length > 0) {
+    var parentGroup = groupStack[groupStack.length - 1]; // Breaks are not propagated through conditional groups because
+    // the user is expected to manually handle what breaks.
+
+    if (!parentGroup.expandedStates) {
+      parentGroup.break = true;
+    }
+  }
+
+  return null;
+}
+
+function propagateBreaks(doc) {
+  var alreadyVisitedSet = new Set();
+  var groupStack = [];
+
+  function propagateBreaksOnEnterFn(doc) {
+    if (doc.type === "break-parent") {
+      breakParentGroup(groupStack);
+    }
+
+    if (doc.type === "group") {
+      groupStack.push(doc);
+
+      if (alreadyVisitedSet.has(doc)) {
+        return false;
+      }
+
+      alreadyVisitedSet.add(doc);
+    }
+  }
+
+  function propagateBreaksOnExitFn(doc) {
+    if (doc.type === "group") {
+      var group = groupStack.pop();
+
+      if (group.break) {
+        breakParentGroup(groupStack);
+      }
+    }
+  }
+
+  traverseDoc(doc, propagateBreaksOnEnterFn, propagateBreaksOnExitFn,
+  /* shouldTraverseConditionalGroups */
+  true);
+}
+
+function removeLinesFn(doc) {
+  // Force this doc into flat mode by statically converting all
+  // lines into spaces (or soft lines into nothing). Hard lines
+  // should still output because there's too great of a chance
+  // of breaking existing assumptions otherwise.
+  if (doc.type === "line" && !doc.hard) {
+    return doc.soft ? "" : " ";
+  } else if (doc.type === "if-break") {
+    return doc.flatContents || "";
+  }
+
+  return doc;
+}
+
+function removeLines(doc) {
+  return mapDoc$1(doc, removeLinesFn);
+}
+
+function stripTrailingHardline(doc) {
+  // HACK remove ending hardline, original PR: #1984
+  if (doc.type === "concat" && doc.parts.length !== 0) {
+    var lastPart = doc.parts[doc.parts.length - 1];
+
+    if (lastPart.type === "concat") {
+      if (lastPart.parts.length === 2 && lastPart.parts[0].hard && lastPart.parts[1].type === "break-parent") {
+        return {
+          type: "concat",
+          parts: doc.parts.slice(0, -1)
+        };
+      }
+
+      return {
+        type: "concat",
+        parts: doc.parts.slice(0, -1).concat(stripTrailingHardline(lastPart))
+      };
+    }
+  }
+
+  return doc;
+}
+
+var docUtils = {
+  isEmpty: isEmpty,
+  willBreak: willBreak,
+  isLineNext: isLineNext,
+  traverseDoc: traverseDoc,
+  findInDoc: findInDoc,
+  mapDoc: mapDoc$1,
+  propagateBreaks: propagateBreaks,
+  removeLines: removeLines,
+  stripTrailingHardline: stripTrailingHardline
+};
+
+function flattenDoc(doc) {
+  if (doc.type === "concat") {
+    var res = [];
+
+    for (var i = 0; i < doc.parts.length; ++i) {
+      var doc2 = doc.parts[i];
+
+      if (typeof doc2 !== "string" && doc2.type === "concat") {
+        [].push.apply(res, flattenDoc(doc2).parts);
+      } else {
+        var flattened = flattenDoc(doc2);
+
+        if (flattened !== "") {
+          res.push(flattened);
+        }
+      }
+    }
+
+    return Object.assign({}, doc, {
+      parts: res
+    });
+  } else if (doc.type === "if-break") {
+    return Object.assign({}, doc, {
+      breakContents: doc.breakContents != null ? flattenDoc(doc.breakContents) : null,
+      flatContents: doc.flatContents != null ? flattenDoc(doc.flatContents) : null
+    });
+  } else if (doc.type === "group") {
+    return Object.assign({}, doc, {
+      contents: flattenDoc(doc.contents),
+      expandedStates: doc.expandedStates ? doc.expandedStates.map(flattenDoc) : doc.expandedStates
+    });
+  } else if (doc.contents) {
+    return Object.assign({}, doc, {
+      contents: flattenDoc(doc.contents)
+    });
+  }
+
+  return doc;
+}
+
+function printDoc(doc) {
+  if (typeof doc === "string") {
+    return JSON.stringify(doc);
+  }
+
+  if (doc.type === "line") {
+    if (doc.literal) {
+      return "literalline";
+    }
+
+    if (doc.hard) {
+      return "hardline";
+    }
+
+    if (doc.soft) {
+      return "softline";
+    }
+
+    return "line";
+  }
+
+  if (doc.type === "break-parent") {
+    return "breakParent";
+  }
+
+  if (doc.type === "trim") {
+    return "trim";
+  }
+
+  if (doc.type === "concat") {
+    return "[" + doc.parts.map(printDoc).join(", ") + "]";
+  }
+
+  if (doc.type === "indent") {
+    return "indent(" + printDoc(doc.contents) + ")";
+  }
+
+  if (doc.type === "align") {
+    return doc.n === -Infinity ? "dedentToRoot(" + printDoc(doc.contents) + ")" : doc.n < 0 ? "dedent(" + printDoc(doc.contents) + ")" : doc.n.type === "root" ? "markAsRoot(" + printDoc(doc.contents) + ")" : "align(" + JSON.stringify(doc.n) + ", " + printDoc(doc.contents) + ")";
+  }
+
+  if (doc.type === "if-break") {
+    return "ifBreak(" + printDoc(doc.breakContents) + (doc.flatContents ? ", " + printDoc(doc.flatContents) : "") + ")";
+  }
+
+  if (doc.type === "group") {
+    if (doc.expandedStates) {
+      return "conditionalGroup(" + "[" + doc.expandedStates.map(printDoc).join(",") + "])";
+    }
+
+    return (doc.break ? "wrappedGroup" : "group") + "(" + printDoc(doc.contents) + ")";
+  }
+
+  if (doc.type === "fill") {
+    return "fill" + "(" + doc.parts.map(printDoc).join(", ") + ")";
+  }
+
+  if (doc.type === "line-suffix") {
+    return "lineSuffix(" + printDoc(doc.contents) + ")";
+  }
+
+  if (doc.type === "line-suffix-boundary") {
+    return "lineSuffixBoundary";
+  }
+
+  throw new Error("Unknown doc type " + doc.type);
+}
+
+var docDebug = {
+  printDocToDebug: function printDocToDebug(doc) {
+    return printDoc(flattenDoc(doc));
+  }
+};
+
+var doc = {
+  builders: docBuilders,
+  printer: docPrinter,
+  utils: docUtils,
+  debug: docDebug
+};
+
+var mapDoc$2 = doc.utils.mapDoc;
+
+function isNextLineEmpty$1(text, node, options) {
+  return util.isNextLineEmpty(text, node, options.locEnd);
+}
+
+function isPreviousLineEmpty$2(text, node, options) {
+  return util.isPreviousLineEmpty(text, node, options.locStart);
+}
+
+function getNextNonSpaceNonCommentCharacterIndex$1(text, node, options) {
+  return util.getNextNonSpaceNonCommentCharacterIndex(text, node, options.locEnd);
+}
+
+var utilShared = {
+  getMaxContinuousCount: util.getMaxContinuousCount,
+  getStringWidth: util.getStringWidth,
+  getAlignmentSize: util.getAlignmentSize,
+  getIndentSize: util.getIndentSize,
+  skip: util.skip,
+  skipWhitespace: util.skipWhitespace,
+  skipSpaces: util.skipSpaces,
+  skipNewline: util.skipNewline,
+  skipToLineEnd: util.skipToLineEnd,
+  skipEverythingButNewLine: util.skipEverythingButNewLine,
+  skipInlineComment: util.skipInlineComment,
+  skipTrailingComment: util.skipTrailingComment,
+  hasNewline: util.hasNewline,
+  hasNewlineInRange: util.hasNewlineInRange,
+  hasSpaces: util.hasSpaces,
+  isNextLineEmpty: isNextLineEmpty$1,
+  isNextLineEmptyAfterIndex: util.isNextLineEmptyAfterIndex,
+  isPreviousLineEmpty: isPreviousLineEmpty$2,
+  getNextNonSpaceNonCommentCharacterIndex: getNextNonSpaceNonCommentCharacterIndex$1,
+  mapDoc: mapDoc$2,
+  // TODO: remove in 2.0, we already exposed it in docUtils
+  makeString: util.makeString,
+  addLeadingComment: util.addLeadingComment,
+  addDanglingComment: util.addDanglingComment,
+  addTrailingComment: util.addTrailingComment
+};
+
+var assert$3 = ( assert$2 && assert ) || assert$2;
+
+var _require$$0$builders = doc.builders;
+var concat = _require$$0$builders.concat;
+var hardline = _require$$0$builders.hardline;
+var breakParent = _require$$0$builders.breakParent;
+var indent = _require$$0$builders.indent;
+var lineSuffix = _require$$0$builders.lineSuffix;
+var join = _require$$0$builders.join;
+var cursor = _require$$0$builders.cursor;
+var hasNewline = util.hasNewline;
+var skipNewline = util.skipNewline;
+var isPreviousLineEmpty = util.isPreviousLineEmpty;
+var addLeadingComment = utilShared.addLeadingComment;
+var addDanglingComment = utilShared.addDanglingComment;
+var addTrailingComment = utilShared.addTrailingComment;
+var childNodesCacheKey = Symbol("child-nodes");
+
+function getSortedChildNodes(node, options, resultArray) {
+  if (!node) {
+    return;
+  }
+
+  var printer = options.printer,
+      locStart = options.locStart,
+      locEnd = options.locEnd;
+
+  if (resultArray) {
+    if (node && printer.canAttachComment && printer.canAttachComment(node)) {
+      // This reverse insertion sort almost always takes constant
+      // time because we almost always (maybe always?) append the
+      // nodes in order anyway.
+      var i;
+
+      for (i = resultArray.length - 1; i >= 0; --i) {
+        if (locStart(resultArray[i]) <= locStart(node) && locEnd(resultArray[i]) <= locEnd(node)) {
+          break;
+        }
+      }
+
+      resultArray.splice(i + 1, 0, node);
+      return;
+    }
+  } else if (node[childNodesCacheKey]) {
+    return node[childNodesCacheKey];
+  }
+
+  var childNodes;
+
+  if (printer.getCommentChildNodes) {
+    childNodes = printer.getCommentChildNodes(node);
+  } else if (node && _typeof(node) === "object") {
+    childNodes = Object.keys(node).filter(function (n) {
+      return n !== "enclosingNode" && n !== "precedingNode" && n !== "followingNode";
+    }).map(function (n) {
+      return node[n];
+    });
+  }
+
+  if (!childNodes) {
+    return;
+  }
+
+  if (!resultArray) {
+    Object.defineProperty(node, childNodesCacheKey, {
+      value: resultArray = [],
+      enumerable: false
+    });
+  }
+
+  childNodes.forEach(function (childNode) {
+    getSortedChildNodes(childNode, options, resultArray);
+  });
+  return resultArray;
+} // As efficiently as possible, decorate the comment object with
+// .precedingNode, .enclosingNode, and/or .followingNode properties, at
+// least one of which is guaranteed to be defined.
+
+
+function decorateComment(node, comment, options) {
+  var locStart = options.locStart,
+      locEnd = options.locEnd;
+  var childNodes = getSortedChildNodes(node, options);
+  var precedingNode;
+  var followingNode; // Time to dust off the old binary search robes and wizard hat.
+
+  var left = 0;
+  var right = childNodes.length;
+
+  while (left < right) {
+    var middle = left + right >> 1;
+    var child = childNodes[middle];
+
+    if (locStart(child) - locStart(comment) <= 0 && locEnd(comment) - locEnd(child) <= 0) {
+      // The comment is completely contained by this child node.
+      comment.enclosingNode = child;
+      decorateComment(child, comment, options);
+      return; // Abandon the binary search at this level.
+    }
+
+    if (locEnd(child) - locStart(comment) <= 0) {
+      // This child node falls completely before the comment.
+      // Because we will never consider this node or any nodes
+      // before it again, this node must be the closest preceding
+      // node we have encountered so far.
+      precedingNode = child;
+      left = middle + 1;
+      continue;
+    }
+
+    if (locEnd(comment) - locStart(child) <= 0) {
+      // This child node falls completely after the comment.
+      // Because we will never consider this node or any nodes after
+      // it again, this node must be the closest following node we
+      // have encountered so far.
+      followingNode = child;
+      right = middle;
+      continue;
+    }
+    /* istanbul ignore next */
+
+
+    throw new Error("Comment location overlaps with node location");
+  } // We don't want comments inside of different expressions inside of the same
+  // template literal to move to another expression.
+
+
+  if (comment.enclosingNode && comment.enclosingNode.type === "TemplateLiteral") {
+    var quasis = comment.enclosingNode.quasis;
+    var commentIndex = findExpressionIndexForComment(quasis, comment, options);
+
+    if (precedingNode && findExpressionIndexForComment(quasis, precedingNode, options) !== commentIndex) {
+      precedingNode = null;
+    }
+
+    if (followingNode && findExpressionIndexForComment(quasis, followingNode, options) !== commentIndex) {
+      followingNode = null;
+    }
+  }
+
+  if (precedingNode) {
+    comment.precedingNode = precedingNode;
+  }
+
+  if (followingNode) {
+    comment.followingNode = followingNode;
+  }
+}
+
+function attach(comments, ast, text, options) {
+  if (!Array.isArray(comments)) {
+    return;
+  }
+
+  var tiesToBreak = [];
+  var locStart = options.locStart,
+      locEnd = options.locEnd;
+  comments.forEach(function (comment, i) {
+    if (options.parser === "json" || options.parser === "json5" || options.parser === "__js_expression" || options.parser === "__vue_expression") {
+      if (locStart(comment) - locStart(ast) <= 0) {
+        addLeadingComment(ast, comment);
+        return;
+      }
+
+      if (locEnd(comment) - locEnd(ast) >= 0) {
+        addTrailingComment(ast, comment);
+        return;
+      }
+    }
+
+    decorateComment(ast, comment, options);
+    var precedingNode = comment.precedingNode,
+        enclosingNode = comment.enclosingNode,
+        followingNode = comment.followingNode;
+    var pluginHandleOwnLineComment = options.printer.handleComments && options.printer.handleComments.ownLine ? options.printer.handleComments.ownLine : function () {
+      return false;
+    };
+    var pluginHandleEndOfLineComment = options.printer.handleComments && options.printer.handleComments.endOfLine ? options.printer.handleComments.endOfLine : function () {
+      return false;
+    };
+    var pluginHandleRemainingComment = options.printer.handleComments && options.printer.handleComments.remaining ? options.printer.handleComments.remaining : function () {
+      return false;
+    };
+    var isLastComment = comments.length - 1 === i;
+
+    if (hasNewline(text, locStart(comment), {
+      backwards: true
+    })) {
+      // If a comment exists on its own line, prefer a leading comment.
+      // We also need to check if it's the first line of the file.
+      if (pluginHandleOwnLineComment(comment, text, options, ast, isLastComment)) {// We're good
+      } else if (followingNode) {
+        // Always a leading comment.
+        addLeadingComment(followingNode, comment);
+      } else if (precedingNode) {
+        addTrailingComment(precedingNode, comment);
+      } else if (enclosingNode) {
+        addDanglingComment(enclosingNode, comment);
+      } else {
+        // There are no nodes, let's attach it to the root of the ast
+
+        /* istanbul ignore next */
+        addDanglingComment(ast, comment);
+      }
+    } else if (hasNewline(text, locEnd(comment))) {
+      if (pluginHandleEndOfLineComment(comment, text, options, ast, isLastComment)) {// We're good
+      } else if (precedingNode) {
+        // There is content before this comment on the same line, but
+        // none after it, so prefer a trailing comment of the previous node.
+        addTrailingComment(precedingNode, comment);
+      } else if (followingNode) {
+        addLeadingComment(followingNode, comment);
+      } else if (enclosingNode) {
+        addDanglingComment(enclosingNode, comment);
+      } else {
+        // There are no nodes, let's attach it to the root of the ast
+
+        /* istanbul ignore next */
+        addDanglingComment(ast, comment);
+      }
+    } else {
+      if (pluginHandleRemainingComment(comment, text, options, ast, isLastComment)) {// We're good
+      } else if (precedingNode && followingNode) {
+        // Otherwise, text exists both before and after the comment on
+        // the same line. If there is both a preceding and following
+        // node, use a tie-breaking algorithm to determine if it should
+        // be attached to the next or previous node. In the last case,
+        // simply attach the right node;
+        var tieCount = tiesToBreak.length;
+
+        if (tieCount > 0) {
+          var lastTie = tiesToBreak[tieCount - 1];
+
+          if (lastTie.followingNode !== comment.followingNode) {
+            breakTies(tiesToBreak, text, options);
+          }
+        }
+
+        tiesToBreak.push(comment);
+      } else if (precedingNode) {
+        addTrailingComment(precedingNode, comment);
+      } else if (followingNode) {
+        addLeadingComment(followingNode, comment);
+      } else if (enclosingNode) {
+        addDanglingComment(enclosingNode, comment);
+      } else {
+        // There are no nodes, let's attach it to the root of the ast
+
+        /* istanbul ignore next */
+        addDanglingComment(ast, comment);
+      }
+    }
+  });
+  breakTies(tiesToBreak, text, options);
+  comments.forEach(function (comment) {
+    // These node references were useful for breaking ties, but we
+    // don't need them anymore, and they create cycles in the AST that
+    // may lead to infinite recursion if we don't delete them here.
+    delete comment.precedingNode;
+    delete comment.enclosingNode;
+    delete comment.followingNode;
+  });
+}
+
+function breakTies(tiesToBreak, text, options) {
+  var tieCount = tiesToBreak.length;
+
+  if (tieCount === 0) {
+    return;
+  }
+
+  var _tiesToBreak$ = tiesToBreak[0],
+      precedingNode = _tiesToBreak$.precedingNode,
+      followingNode = _tiesToBreak$.followingNode;
+  var gapEndPos = options.locStart(followingNode); // Iterate backwards through tiesToBreak, examining the gaps
+  // between the tied comments. In order to qualify as leading, a
+  // comment must be separated from followingNode by an unbroken series of
+  // gaps (or other comments). Gaps should only contain whitespace or open
+  // parentheses.
+
+  var indexOfFirstLeadingComment;
+
+  for (indexOfFirstLeadingComment = tieCount; indexOfFirstLeadingComment > 0; --indexOfFirstLeadingComment) {
+    var comment = tiesToBreak[indexOfFirstLeadingComment - 1];
+    assert$3.strictEqual(comment.precedingNode, precedingNode);
+    assert$3.strictEqual(comment.followingNode, followingNode);
+    var gap = text.slice(options.locEnd(comment), gapEndPos).trim();
+
+    if (gap === "" || /^\(+$/.test(gap)) {
+      gapEndPos = options.locStart(comment);
+    } else {
+      // The gap string contained something other than whitespace or open
+      // parentheses.
+      break;
+    }
+  }
+
+  tiesToBreak.forEach(function (comment, i) {
+    if (i < indexOfFirstLeadingComment) {
+      addTrailingComment(precedingNode, comment);
+    } else {
+      addLeadingComment(followingNode, comment);
+    }
+  });
+  tiesToBreak.length = 0;
+}
+
+function printComment(commentPath, options) {
+  var comment = commentPath.getValue();
+  comment.printed = true;
+  return options.printer.printComment(commentPath, options);
+}
+
+function findExpressionIndexForComment(quasis, comment, options) {
+  var startPos = options.locStart(comment) - 1;
+
+  for (var i = 1; i < quasis.length; ++i) {
+    if (startPos < getQuasiRange(quasis[i]).start) {
+      return i - 1;
+    }
+  } // We haven't found it, it probably means that some of the locations are off.
+  // Let's just return the first one.
+
+  /* istanbul ignore next */
+
+
+  return 0;
+}
+
+function getQuasiRange(expr) {
+  if (expr.start !== undefined) {
+    // Babel
+    return {
+      start: expr.start,
+      end: expr.end
+    };
+  } // Flow
+
+
+  return {
+    start: expr.range[0],
+    end: expr.range[1]
+  };
+}
+
+function printLeadingComment(commentPath, print, options) {
+  var comment = commentPath.getValue();
+  var contents = printComment(commentPath, options);
+
+  if (!contents) {
+    return "";
+  }
+
+  var isBlock = options.printer.isBlockComment && options.printer.isBlockComment(comment); // Leading block comments should see if they need to stay on the
+  // same line or not.
+
+  if (isBlock) {
+    return concat([contents, hasNewline(options.originalText, options.locEnd(comment)) ? hardline : " "]);
+  }
+
+  return concat([contents, hardline]);
+}
+
+function printTrailingComment(commentPath, print, options) {
+  var comment = commentPath.getValue();
+  var contents = printComment(commentPath, options);
+
+  if (!contents) {
+    return "";
+  }
+
+  var isBlock = options.printer.isBlockComment && options.printer.isBlockComment(comment); // We don't want the line to break
+  // when the parentParentNode is a ClassDeclaration/-Expression
+  // And the parentNode is in the superClass property
+
+  var parentNode = commentPath.getNode(1);
+  var parentParentNode = commentPath.getNode(2);
+  var isParentSuperClass = parentParentNode && (parentParentNode.type === "ClassDeclaration" || parentParentNode.type === "ClassExpression") && parentParentNode.superClass === parentNode;
+
+  if (hasNewline(options.originalText, options.locStart(comment), {
+    backwards: true
+  })) {
+    // This allows comments at the end of nested structures:
+    // {
+    //   x: 1,
+    //   y: 2
+    //   // A comment
+    // }
+    // Those kinds of comments are almost always leading comments, but
+    // here it doesn't go "outside" the block and turns it into a
+    // trailing comment for `2`. We can simulate the above by checking
+    // if this a comment on its own line; normal trailing comments are
+    // always at the end of another expression.
+    var isLineBeforeEmpty = isPreviousLineEmpty(options.originalText, comment, options.locStart);
+    return lineSuffix(concat([hardline, isLineBeforeEmpty ? hardline : "", contents]));
+  } else if (isBlock || isParentSuperClass) {
+    // Trailing block comments never need a newline
+    return concat([" ", contents]);
+  }
+
+  return concat([lineSuffix(concat([" ", contents])), !isBlock ? breakParent : ""]);
+}
+
+function printDanglingComments(path, options, sameIndent, filter) {
+  var parts = [];
+  var node = path.getValue();
+
+  if (!node || !node.comments) {
+    return "";
+  }
+
+  path.each(function (commentPath) {
+    var comment = commentPath.getValue();
+
+    if (comment && !comment.leading && !comment.trailing && (!filter || filter(comment))) {
+      parts.push(printComment(commentPath, options));
+    }
+  }, "comments");
+
+  if (parts.length === 0) {
+    return "";
+  }
+
+  if (sameIndent) {
+    return join(hardline, parts);
+  }
+
+  return indent(concat([hardline, join(hardline, parts)]));
+}
+
+function prependCursorPlaceholder(path, options, printed) {
+  if (path.getNode() === options.cursorNode && path.getValue()) {
+    return concat([cursor, printed, cursor]);
+  }
+
+  return printed;
+}
+
+function printComments(path, print, options, needsSemi) {
+  var value = path.getValue();
+  var printed = print(path);
+  var comments = value && value.comments;
+
+  if (!comments || comments.length === 0) {
+    return prependCursorPlaceholder(path, options, printed);
+  }
+
+  var leadingParts = [];
+  var trailingParts = [needsSemi ? ";" : "", printed];
+  path.each(function (commentPath) {
+    var comment = commentPath.getValue();
+    var leading = comment.leading,
+        trailing = comment.trailing;
+
+    if (leading) {
+      var contents = printLeadingComment(commentPath, print, options);
+
+      if (!contents) {
+        return;
+      }
+
+      leadingParts.push(contents);
+      var text = options.originalText;
+
+      if (hasNewline(text, skipNewline(text, options.locEnd(comment)))) {
+        leadingParts.push(hardline);
+      }
+    } else if (trailing) {
+      trailingParts.push(printTrailingComment(commentPath, print, options));
+    }
+  }, "comments");
+  return prependCursorPlaceholder(path, options, concat(leadingParts.concat(trailingParts)));
+}
+
+var comments = {
+  attach: attach,
+  printComments: printComments,
+  printDanglingComments: printDanglingComments,
+  getSortedChildNodes: getSortedChildNodes
+};
+
+function FastPath(value) {
+  assert$3.ok(this instanceof FastPath);
+  this.stack = [value];
+} // The name of the current property is always the penultimate element of
+// this.stack, and always a String.
+
+
+FastPath.prototype.getName = function getName() {
+  var s = this.stack;
+  var len = s.length;
+
+  if (len > 1) {
+    return s[len - 2];
+  } // Since the name is always a string, null is a safe sentinel value to
+  // return if we do not know the name of the (root) value.
+
+  /* istanbul ignore next */
+
+
+  return null;
+}; // The value of the current property is always the final element of
+// this.stack.
+
+
+FastPath.prototype.getValue = function getValue() {
+  var s = this.stack;
+  return s[s.length - 1];
+};
+
+function getNodeHelper(path, count) {
+  var stackIndex = getNodeStackIndexHelper(path.stack, count);
+  return stackIndex === -1 ? null : path.stack[stackIndex];
+}
+
+function getNodeStackIndexHelper(stack, count) {
+  for (var i = stack.length - 1; i >= 0; i -= 2) {
+    var value = stack[i];
+
+    if (value && !Array.isArray(value) && --count < 0) {
+      return i;
+    }
+  }
+
+  return -1;
+}
+
+FastPath.prototype.getNode = function getNode(count) {
+  return getNodeHelper(this, ~~count);
+};
+
+FastPath.prototype.getParentNode = function getParentNode(count) {
+  return getNodeHelper(this, ~~count + 1);
+}; // Temporarily push properties named by string arguments given after the
+// callback function onto this.stack, then call the callback with a
+// reference to this (modified) FastPath object. Note that the stack will
+// be restored to its original state after the callback is finished, so it
+// is probably a mistake to retain a reference to the path.
+
+
+FastPath.prototype.call = function call(callback
+/*, name1, name2, ... */
+) {
+  var s = this.stack;
+  var origLen = s.length;
+  var value = s[origLen - 1];
+  var argc = arguments.length;
+
+  for (var i = 1; i < argc; ++i) {
+    var name = arguments[i];
+    value = value[name];
+    s.push(name, value);
+  }
+
+  var result = callback(this);
+  s.length = origLen;
+  return result;
+};
+
+FastPath.prototype.callParent = function callParent(callback, count) {
+  var stackIndex = getNodeStackIndexHelper(this.stack, ~~count + 1);
+  var parentValues = this.stack.splice(stackIndex + 1);
+  var result = callback(this);
+  Array.prototype.push.apply(this.stack, parentValues);
+  return result;
+}; // Similar to FastPath.prototype.call, except that the value obtained by
+// accessing this.getValue()[name1][name2]... should be array-like. The
+// callback will be called with a reference to this path object for each
+// element of the array.
+
+
+FastPath.prototype.each = function each(callback
+/*, name1, name2, ... */
+) {
+  var s = this.stack;
+  var origLen = s.length;
+  var value = s[origLen - 1];
+  var argc = arguments.length;
+
+  for (var i = 1; i < argc; ++i) {
+    var name = arguments[i];
+    value = value[name];
+    s.push(name, value);
+  }
+
+  for (var _i = 0; _i < value.length; ++_i) {
+    if (_i in value) {
+      s.push(_i, value[_i]); // If the callback needs to know the value of i, call
+      // path.getName(), assuming path is the parameter name.
+
+      callback(this);
+      s.length -= 2;
+    }
+  }
+
+  s.length = origLen;
+}; // Similar to FastPath.prototype.each, except that the results of the
+// callback function invocations are stored in an array and returned at
+// the end of the iteration.
+
+
+FastPath.prototype.map = function map(callback
+/*, name1, name2, ... */
+) {
+  var s = this.stack;
+  var origLen = s.length;
+  var value = s[origLen - 1];
+  var argc = arguments.length;
+
+  for (var i = 1; i < argc; ++i) {
+    var name = arguments[i];
+    value = value[name];
+    s.push(name, value);
+  }
+
+  var result = new Array(value.length);
+
+  for (var _i2 = 0; _i2 < value.length; ++_i2) {
+    if (_i2 in value) {
+      s.push(_i2, value[_i2]);
+      result[_i2] = callback(this, _i2);
+      s.length -= 2;
+    }
+  }
+
+  s.length = origLen;
+  return result;
+};
+
+var fastPath = FastPath;
+
+var normalize$3 = options.normalize;
+
+function printSubtree(path, print, options$$1, printAstToDoc) {
+  if (options$$1.printer.embed) {
+    return options$$1.printer.embed(path, print, function (text, partialNextOptions) {
+      return textToDoc(text, partialNextOptions, options$$1, printAstToDoc);
+    }, options$$1);
+  }
+}
+
+function textToDoc(text, partialNextOptions, parentOptions, printAstToDoc) {
+  var nextOptions = normalize$3(Object.assign({}, parentOptions, partialNextOptions, {
+    parentParser: parentOptions.parser,
+    embeddedInHtml: !!(parentOptions.embeddedInHtml || parentOptions.parser === "html" || parentOptions.parser === "vue" || parentOptions.parser === "angular" || parentOptions.parser === "lwc"),
+    originalText: text
+  }), {
+    passThrough: true
+  });
+  var result = parser.parse(text, nextOptions);
+  var ast = result.ast;
+  text = result.text;
+  var astComments = ast.comments;
+  delete ast.comments;
+  comments.attach(astComments, ast, text, nextOptions);
+  return printAstToDoc(ast, nextOptions);
+}
+
+var multiparser = {
+  printSubtree: printSubtree
+};
+
+var doc$2 = doc;
+var docBuilders$2 = doc$2.builders;
+var concat$3 = docBuilders$2.concat;
+var hardline$2 = docBuilders$2.hardline;
+var addAlignmentToDoc$1 = docBuilders$2.addAlignmentToDoc;
+var docUtils$2 = doc$2.utils;
+/**
+ * Takes an abstract syntax tree (AST) and recursively converts it to a
+ * document (series of printing primitives).
+ *
+ * This is done by descending down the AST recursively. The recursion
+ * involves two functions that call each other:
+ *
+ * 1. printGenerically(), which is defined as an inner function here.
+ *    It basically takes care of node caching.
+ * 2. callPluginPrintFunction(), which checks for some options, and
+ *    ultimately calls the print() function provided by the plugin.
+ *
+ * The plugin function will call printGenerically() again for child nodes
+ * of the current node, which will do its housekeeping, then call the
+ * plugin function again, and so on.
+ *
+ * All the while, these functions pass a "path" variable around, which
+ * is a stack-like data structure (FastPath) that maintains the current
+ * state of the recursion. It is called "path", because it represents
+ * the path to the current node through the Abstract Syntax Tree.
+ */
+
+function printAstToDoc(ast, options) {
+  var alignmentSize = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
+  var printer = options.printer;
+
+  if (printer.preprocess) {
+    ast = printer.preprocess(ast, options);
+  }
+
+  var cache = new Map();
+
+  function printGenerically(path, args) {
+    var node = path.getValue();
+    var shouldCache = node && _typeof(node) === "object" && args === undefined;
+
+    if (shouldCache && cache.has(node)) {
+      return cache.get(node);
+    } // We let JSXElement print its comments itself because it adds () around
+    // UnionTypeAnnotation has to align the child without the comments
+
+
+    var res;
+
+    if (printer.willPrintOwnComments && printer.willPrintOwnComments(path, options)) {
+      res = callPluginPrintFunction(path, options, printGenerically, args);
+    } else {
+      // printComments will call the plugin print function and check for
+      // comments to print
+      res = comments.printComments(path, function (p) {
+        return callPluginPrintFunction(p, options, printGenerically, args);
+      }, options, args && args.needsSemi);
+    }
+
+    if (shouldCache) {
+      cache.set(node, res);
+    }
+
+    return res;
+  }
+
+  var doc$$2 = printGenerically(new fastPath(ast));
+
+  if (alignmentSize > 0) {
+    // Add a hardline to make the indents take effect
+    // It should be removed in index.js format()
+    doc$$2 = addAlignmentToDoc$1(concat$3([hardline$2, doc$$2]), alignmentSize, options.tabWidth);
+  }
+
+  docUtils$2.propagateBreaks(doc$$2);
+  return doc$$2;
+}
+
+function callPluginPrintFunction(path, options, printPath, args) {
+  assert$3.ok(path instanceof fastPath);
+  var node = path.getValue();
+  var printer = options.printer; // Escape hatch
+
+  if (printer.hasPrettierIgnore && printer.hasPrettierIgnore(path)) {
+    return options.originalText.slice(options.locStart(node), options.locEnd(node));
+  }
+
+  if (node) {
+    try {
+      // Potentially switch to a different parser
+      var sub = multiparser.printSubtree(path, printPath, options, printAstToDoc);
+
+      if (sub) {
+        return sub;
+      }
+    } catch (error) {
+      /* istanbul ignore if */
+      if (commonjsGlobal.PRETTIER_DEBUG) {
+        throw error;
+      } // Continue with current parser
+
+    }
+  }
+
+  return printer.print(path, options, printPath, args);
+}
+
+var astToDoc = printAstToDoc;
+
+function findSiblingAncestors(startNodeAndParents, endNodeAndParents, opts) {
+  var resultStartNode = startNodeAndParents.node;
+  var resultEndNode = endNodeAndParents.node;
+
+  if (resultStartNode === resultEndNode) {
+    return {
+      startNode: resultStartNode,
+      endNode: resultEndNode
+    };
+  }
+
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = endNodeAndParents.parentNodes[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var endParent = _step.value;
+
+      if (endParent.type !== "Program" && endParent.type !== "File" && opts.locStart(endParent) >= opts.locStart(startNodeAndParents.node)) {
+        resultEndNode = endParent;
+      } else {
+        break;
+      }
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  var _iteratorNormalCompletion2 = true;
+  var _didIteratorError2 = false;
+  var _iteratorError2 = undefined;
+
+  try {
+    for (var _iterator2 = startNodeAndParents.parentNodes[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+      var startParent = _step2.value;
+
+      if (startParent.type !== "Program" && startParent.type !== "File" && opts.locEnd(startParent) <= opts.locEnd(endNodeAndParents.node)) {
+        resultStartNode = startParent;
+      } else {
+        break;
+      }
+    }
+  } catch (err) {
+    _didIteratorError2 = true;
+    _iteratorError2 = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+        _iterator2.return();
+      }
+    } finally {
+      if (_didIteratorError2) {
+        throw _iteratorError2;
+      }
+    }
+  }
+
+  return {
+    startNode: resultStartNode,
+    endNode: resultEndNode
+  };
+}
+
+function findNodeAtOffset(node, offset, options, predicate, parentNodes) {
+  predicate = predicate || function () {
+    return true;
+  };
+
+  parentNodes = parentNodes || [];
+  var start = options.locStart(node, options.locStart);
+  var end = options.locEnd(node, options.locEnd);
+
+  if (start <= offset && offset <= end) {
+    var _iteratorNormalCompletion3 = true;
+    var _didIteratorError3 = false;
+    var _iteratorError3 = undefined;
+
+    try {
+      for (var _iterator3 = comments.getSortedChildNodes(node, options)[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+        var childNode = _step3.value;
+        var childResult = findNodeAtOffset(childNode, offset, options, predicate, [node].concat(parentNodes));
+
+        if (childResult) {
+          return childResult;
+        }
+      }
+    } catch (err) {
+      _didIteratorError3 = true;
+      _iteratorError3 = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+          _iterator3.return();
+        }
+      } finally {
+        if (_didIteratorError3) {
+          throw _iteratorError3;
+        }
+      }
+    }
+
+    if (predicate(node)) {
+      return {
+        node: node,
+        parentNodes: parentNodes
+      };
+    }
+  }
+} // See https://www.ecma-international.org/ecma-262/5.1/#sec-A.5
+
+
+function isSourceElement(opts, node) {
+  if (node == null) {
+    return false;
+  } // JS and JS like to avoid repetitions
+
+
+  var jsSourceElements = ["FunctionDeclaration", "BlockStatement", "BreakStatement", "ContinueStatement", "DebuggerStatement", "DoWhileStatement", "EmptyStatement", "ExpressionStatement", "ForInStatement", "ForStatement", "IfStatement", "LabeledStatement", "ReturnStatement", "SwitchStatement", "ThrowStatement", "TryStatement", "VariableDeclaration", "WhileStatement", "WithStatement", "ClassDeclaration", // ES 2015
+  "ImportDeclaration", // Module
+  "ExportDefaultDeclaration", // Module
+  "ExportNamedDeclaration", // Module
+  "ExportAllDeclaration", // Module
+  "TypeAlias", // Flow
+  "InterfaceDeclaration", // Flow, TypeScript
+  "TypeAliasDeclaration", // TypeScript
+  "ExportAssignment", // TypeScript
+  "ExportDeclaration" // TypeScript
+  ];
+  var jsonSourceElements = ["ObjectExpression", "ArrayExpression", "StringLiteral", "NumericLiteral", "BooleanLiteral", "NullLiteral"];
+  var graphqlSourceElements = ["OperationDefinition", "FragmentDefinition", "VariableDefinition", "TypeExtensionDefinition", "ObjectTypeDefinition", "FieldDefinition", "DirectiveDefinition", "EnumTypeDefinition", "EnumValueDefinition", "InputValueDefinition", "InputObjectTypeDefinition", "SchemaDefinition", "OperationTypeDefinition", "InterfaceTypeDefinition", "UnionTypeDefinition", "ScalarTypeDefinition"];
+
+  switch (opts.parser) {
+    case "flow":
+    case "babel":
+    case "typescript":
+      return jsSourceElements.indexOf(node.type) > -1;
+
+    case "json":
+      return jsonSourceElements.indexOf(node.type) > -1;
+
+    case "graphql":
+      return graphqlSourceElements.indexOf(node.kind) > -1;
+
+    case "vue":
+      return node.tag !== "root";
+  }
+
+  return false;
+}
+
+function calculateRange(text, opts, ast) {
+  // Contract the range so that it has non-whitespace characters at its endpoints.
+  // This ensures we can format a range that doesn't end on a node.
+  var rangeStringOrig = text.slice(opts.rangeStart, opts.rangeEnd);
+  var startNonWhitespace = Math.max(opts.rangeStart + rangeStringOrig.search(/\S/), opts.rangeStart);
+  var endNonWhitespace;
+
+  for (endNonWhitespace = opts.rangeEnd; endNonWhitespace > opts.rangeStart; --endNonWhitespace) {
+    if (text[endNonWhitespace - 1].match(/\S/)) {
+      break;
+    }
+  }
+
+  var startNodeAndParents = findNodeAtOffset(ast, startNonWhitespace, opts, function (node) {
+    return isSourceElement(opts, node);
+  });
+  var endNodeAndParents = findNodeAtOffset(ast, endNonWhitespace, opts, function (node) {
+    return isSourceElement(opts, node);
+  });
+
+  if (!startNodeAndParents || !endNodeAndParents) {
+    return {
+      rangeStart: 0,
+      rangeEnd: 0
+    };
+  }
+
+  var siblingAncestors = findSiblingAncestors(startNodeAndParents, endNodeAndParents, opts);
+  var startNode = siblingAncestors.startNode,
+      endNode = siblingAncestors.endNode;
+  var rangeStart = Math.min(opts.locStart(startNode, opts.locStart), opts.locStart(endNode, opts.locStart));
+  var rangeEnd = Math.max(opts.locEnd(startNode, opts.locEnd), opts.locEnd(endNode, opts.locEnd));
+  return {
+    rangeStart: rangeStart,
+    rangeEnd: rangeEnd
+  };
+}
+
+var rangeUtil = {
+  calculateRange: calculateRange,
+  findNodeAtOffset: findNodeAtOffset
+};
+
+var normalizeOptions = options.normalize;
+var guessEndOfLine = endOfLine.guessEndOfLine;
+var convertEndOfLineToChars = endOfLine.convertEndOfLineToChars;
+var mapDoc = doc.utils.mapDoc;
+var _printDocToString = doc.printer.printDocToString;
+var printDocToDebug = doc.debug.printDocToDebug;
+var UTF8BOM = 0xfeff;
+var CURSOR = Symbol("cursor");
+var PLACEHOLDERS = {
+  cursorOffset: "<<<PRETTIER_CURSOR>>>",
+  rangeStart: "<<<PRETTIER_RANGE_START>>>",
+  rangeEnd: "<<<PRETTIER_RANGE_END>>>"
+};
+
+function ensureAllCommentsPrinted(astComments) {
+  if (!astComments) {
+    return;
+  }
+
+  for (var i = 0; i < astComments.length; ++i) {
+    if (astComments[i].value.trim() === "prettier-ignore") {
+      // If there's a prettier-ignore, we're not printing that sub-tree so we
+      // don't know if the comments was printed or not.
+      return;
+    }
+  }
+
+  astComments.forEach(function (comment) {
+    if (!comment.printed) {
+      throw new Error('Comment "' + comment.value.trim() + '" was not printed. Please report this error!');
+    }
+
+    delete comment.printed;
+  });
+}
+
+function attachComments(text, ast, opts) {
+  var astComments = ast.comments;
+
+  if (astComments) {
+    delete ast.comments;
+    comments.attach(astComments, ast, text, opts);
+  }
+
+  ast.tokens = [];
+  opts.originalText = opts.parser === "yaml" ? text : text.trimRight();
+  return astComments;
+}
+
+function coreFormat(text, opts, addAlignmentSize) {
+  if (!text || !text.trim().length) {
+    return {
+      formatted: "",
+      cursorOffset: 0
+    };
+  }
+
+  addAlignmentSize = addAlignmentSize || 0;
+  var parsed = parser.parse(text, opts);
+  var ast = parsed.ast;
+  text = parsed.text;
+
+  if (opts.cursorOffset >= 0) {
+    var nodeResult = rangeUtil.findNodeAtOffset(ast, opts.cursorOffset, opts);
+
+    if (nodeResult && nodeResult.node) {
+      opts.cursorNode = nodeResult.node;
+    }
+  }
+
+  var astComments = attachComments(text, ast, opts);
+  var doc$$1 = astToDoc(ast, opts, addAlignmentSize);
+  var eol = convertEndOfLineToChars(opts.endOfLine);
+
+  var result = _printDocToString(opts.endOfLine === "lf" ? doc$$1 : mapDoc(doc$$1, function (currentDoc) {
+    return typeof currentDoc === "string" && currentDoc.indexOf("\n") !== -1 ? currentDoc.replace(/\n/g, eol) : currentDoc;
+  }), opts);
+
+  ensureAllCommentsPrinted(astComments); // Remove extra leading indentation as well as the added indentation after last newline
+
+  if (addAlignmentSize > 0) {
+    var trimmed = result.formatted.trim();
+
+    if (result.cursorNodeStart !== undefined) {
+      result.cursorNodeStart -= result.formatted.indexOf(trimmed);
+    }
+
+    result.formatted = trimmed + convertEndOfLineToChars(opts.endOfLine);
+  }
+
+  if (opts.cursorOffset >= 0) {
+    var oldCursorNodeStart;
+    var oldCursorNodeText;
+    var cursorOffsetRelativeToOldCursorNode;
+    var newCursorNodeStart;
+    var newCursorNodeText;
+
+    if (opts.cursorNode && result.cursorNodeText) {
+      oldCursorNodeStart = opts.locStart(opts.cursorNode);
+      oldCursorNodeText = text.slice(oldCursorNodeStart, opts.locEnd(opts.cursorNode));
+      cursorOffsetRelativeToOldCursorNode = opts.cursorOffset - oldCursorNodeStart;
+      newCursorNodeStart = result.cursorNodeStart;
+      newCursorNodeText = result.cursorNodeText;
+    } else {
+      oldCursorNodeStart = 0;
+      oldCursorNodeText = text;
+      cursorOffsetRelativeToOldCursorNode = opts.cursorOffset;
+      newCursorNodeStart = 0;
+      newCursorNodeText = result.formatted;
+    }
+
+    if (oldCursorNodeText === newCursorNodeText) {
+      return {
+        formatted: result.formatted,
+        cursorOffset: newCursorNodeStart + cursorOffsetRelativeToOldCursorNode
+      };
+    } // diff old and new cursor node texts, with a special cursor
+    // symbol inserted to find out where it moves to
+
+
+    var oldCursorNodeCharArray = oldCursorNodeText.split("");
+    oldCursorNodeCharArray.splice(cursorOffsetRelativeToOldCursorNode, 0, CURSOR);
+    var newCursorNodeCharArray = newCursorNodeText.split("");
+    var cursorNodeDiff = lib.diffArrays(oldCursorNodeCharArray, newCursorNodeCharArray);
+    var cursorOffset = newCursorNodeStart;
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = cursorNodeDiff[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var entry = _step.value;
+
+        if (entry.removed) {
+          if (entry.value.indexOf(CURSOR) > -1) {
+            break;
+          }
+        } else {
+          cursorOffset += entry.count;
+        }
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return {
+      formatted: result.formatted,
+      cursorOffset: cursorOffset
+    };
+  }
+
+  return {
+    formatted: result.formatted
+  };
+}
+
+function formatRange(text, opts) {
+  var parsed = parser.parse(text, opts);
+  var ast = parsed.ast;
+  text = parsed.text;
+  var range = rangeUtil.calculateRange(text, opts, ast);
+  var rangeStart = range.rangeStart;
+  var rangeEnd = range.rangeEnd;
+  var rangeString = text.slice(rangeStart, rangeEnd); // Try to extend the range backwards to the beginning of the line.
+  // This is so we can detect indentation correctly and restore it.
+  // Use `Math.min` since `lastIndexOf` returns 0 when `rangeStart` is 0
+
+  var rangeStart2 = Math.min(rangeStart, text.lastIndexOf("\n", rangeStart) + 1);
+  var indentString = text.slice(rangeStart2, rangeStart);
+  var alignmentSize = util.getAlignmentSize(indentString, opts.tabWidth);
+  var rangeResult = coreFormat(rangeString, Object.assign({}, opts, {
+    rangeStart: 0,
+    rangeEnd: Infinity,
+    // track the cursor offset only if it's within our range
+    cursorOffset: opts.cursorOffset >= rangeStart && opts.cursorOffset < rangeEnd ? opts.cursorOffset - rangeStart : -1
+  }), alignmentSize); // Since the range contracts to avoid trailing whitespace,
+  // we need to remove the newline that was inserted by the `format` call.
+
+  var rangeTrimmed = rangeResult.formatted.trimRight();
+  var rangeLeft = text.slice(0, rangeStart);
+  var rangeRight = text.slice(rangeEnd);
+  var cursorOffset = opts.cursorOffset;
+
+  if (opts.cursorOffset >= rangeEnd) {
+    // handle the case where the cursor was past the end of the range
+    cursorOffset = opts.cursorOffset - rangeEnd + (rangeStart + rangeTrimmed.length);
+  } else if (rangeResult.cursorOffset !== undefined) {
+    // handle the case where the cursor was in the range
+    cursorOffset = rangeResult.cursorOffset + rangeStart;
+  } // keep the cursor as it was if it was before the start of the range
+
+
+  var formatted;
+
+  if (opts.endOfLine === "lf") {
+    formatted = rangeLeft + rangeTrimmed + rangeRight;
+  } else {
+    var eol = convertEndOfLineToChars(opts.endOfLine);
+
+    if (cursorOffset >= 0) {
+      var parts = [rangeLeft, rangeTrimmed, rangeRight];
+      var partIndex = 0;
+      var partOffset = cursorOffset;
+
+      while (partIndex < parts.length) {
+        var part = parts[partIndex];
+
+        if (partOffset < part.length) {
+          parts[partIndex] = parts[partIndex].slice(0, partOffset) + PLACEHOLDERS.cursorOffset + parts[partIndex].slice(partOffset);
+          break;
+        }
+
+        partIndex++;
+        partOffset -= part.length;
+      }
+
+      var newRangeLeft = parts[0],
+          newRangeTrimmed = parts[1],
+          newRangeRight = parts[2];
+      formatted = (newRangeLeft.replace(/\n/g, eol) + newRangeTrimmed + newRangeRight.replace(/\n/g, eol)).replace(PLACEHOLDERS.cursorOffset, function (_, index) {
+        cursorOffset = index;
+        return "";
+      });
+    } else {
+      formatted = rangeLeft.replace(/\n/g, eol) + rangeTrimmed + rangeRight.replace(/\n/g, eol);
+    }
+  }
+
+  return {
+    formatted: formatted,
+    cursorOffset: cursorOffset
+  };
+}
+
+function format(text, opts) {
+  var selectedParser = parser.resolveParser(opts);
+  var hasPragma = !selectedParser.hasPragma || selectedParser.hasPragma(text);
+
+  if (opts.requirePragma && !hasPragma) {
+    return {
+      formatted: text
+    };
+  }
+
+  if (opts.endOfLine === "auto") {
+    opts.endOfLine = guessEndOfLine(text);
+  }
+
+  var hasCursor = opts.cursorOffset >= 0;
+  var hasRangeStart = opts.rangeStart > 0;
+  var hasRangeEnd = opts.rangeEnd < text.length; // get rid of CR/CRLF parsing
+
+  if (text.indexOf("\r") !== -1) {
+    var offsetKeys = [hasCursor && "cursorOffset", hasRangeStart && "rangeStart", hasRangeEnd && "rangeEnd"].filter(Boolean).sort(function (aKey, bKey) {
+      return opts[aKey] - opts[bKey];
+    });
+
+    for (var i = offsetKeys.length - 1; i >= 0; i--) {
+      var key = offsetKeys[i];
+      text = text.slice(0, opts[key]) + PLACEHOLDERS[key] + text.slice(opts[key]);
+    }
+
+    text = text.replace(/\r\n?/g, "\n");
+
+    var _loop = function _loop(_i) {
+      var key = offsetKeys[_i];
+      text = text.replace(PLACEHOLDERS[key], function (_, index) {
+        opts[key] = index;
+        return "";
+      });
+    };
+
+    for (var _i = 0; _i < offsetKeys.length; _i++) {
+      _loop(_i);
+    }
+  }
+
+  var hasUnicodeBOM = text.charCodeAt(0) === UTF8BOM;
+
+  if (hasUnicodeBOM) {
+    text = text.substring(1);
+
+    if (hasCursor) {
+      opts.cursorOffset++;
+    }
+
+    if (hasRangeStart) {
+      opts.rangeStart++;
+    }
+
+    if (hasRangeEnd) {
+      opts.rangeEnd++;
+    }
+  }
+
+  if (!hasCursor) {
+    opts.cursorOffset = -1;
+  }
+
+  if (opts.rangeStart < 0) {
+    opts.rangeStart = 0;
+  }
+
+  if (opts.rangeEnd > text.length) {
+    opts.rangeEnd = text.length;
+  }
+
+  var result = hasRangeStart || hasRangeEnd ? formatRange(text, opts) : coreFormat(opts.insertPragma && opts.printer.insertPragma && !hasPragma ? opts.printer.insertPragma(text) : text, opts);
+
+  if (hasUnicodeBOM) {
+    result.formatted = String.fromCharCode(UTF8BOM) + result.formatted;
+
+    if (hasCursor) {
+      result.cursorOffset++;
+    }
+  }
+
+  return result;
+}
+
+var core = {
+  formatWithCursor: function formatWithCursor(text, opts) {
+    opts = normalizeOptions(opts);
+    return format(text, opts);
+  },
+  parse: function parse(text, opts, massage) {
+    opts = normalizeOptions(opts);
+
+    if (text.indexOf("\r") !== -1) {
+      text = text.replace(/\r\n?/g, "\n");
+    }
+
+    var parsed = parser.parse(text, opts);
+
+    if (massage) {
+      parsed.ast = massageAst(parsed.ast, opts);
+    }
+
+    return parsed;
+  },
+  formatAST: function formatAST(ast, opts) {
+    opts = normalizeOptions(opts);
+    var doc$$1 = astToDoc(ast, opts);
+    return _printDocToString(doc$$1, opts);
+  },
+  // Doesn't handle shebang for now
+  formatDoc: function formatDoc(doc$$1, opts) {
+    var debug = printDocToDebug(doc$$1);
+    opts = normalizeOptions(Object.assign({}, opts, {
+      parser: "babel"
+    }));
+    return format(debug, opts).formatted;
+  },
+  printToDoc: function printToDoc(text, opts) {
+    opts = normalizeOptions(opts);
+    var parsed = parser.parse(text, opts);
+    var ast = parsed.ast;
+    text = parsed.text;
+    attachComments(text, ast, opts);
+    return astToDoc(ast, opts);
+  },
+  printDocToString: function printDocToString(doc$$1, opts) {
+    return _printDocToString(doc$$1, normalizeOptions(opts));
+  }
+};
+
+var index$11 = ["a", "abbr", "acronym", "address", "applet", "area", "article", "aside", "audio", "b", "base", "basefont", "bdi", "bdo", "bgsound", "big", "blink", "blockquote", "body", "br", "button", "canvas", "caption", "center", "cite", "code", "col", "colgroup", "command", "content", "data", "datalist", "dd", "del", "details", "dfn", "dialog", "dir", "div", "dl", "dt", "element", "em", "embed", "fieldset", "figcaption", "figure", "font", "footer", "form", "frame", "frameset", "h1", "h2", "h3", "h4", "h5", "h6", "head", "header", "hgroup", "hr", "html", "i", "iframe", "image", "img", "input", "ins", "isindex", "kbd", "keygen", "label", "legend", "li", "link", "listing", "main", "map", "mark", "marquee", "math", "menu", "menuitem", "meta", "meter", "multicol", "nav", "nextid", "nobr", "noembed", "noframes", "noscript", "object", "ol", "optgroup", "option", "output", "p", "param", "picture", "plaintext", "pre", "progress", "q", "rb", "rbc", "rp", "rt", "rtc", "ruby", "s", "samp", "script", "section", "select", "shadow", "slot", "small", "source", "spacer", "span", "strike", "strong", "style", "sub", "summary", "sup", "svg", "table", "tbody", "td", "template", "textarea", "tfoot", "th", "thead", "time", "title", "tr", "track", "tt", "u", "ul", "var", "video", "wbr", "xmp"];
+
+var htmlTagNames = Object.freeze({
+	default: index$11
+});
+
+var htmlTagNames$1 = ( htmlTagNames && index$11 ) || htmlTagNames;
+
+function clean(ast, newObj, parent) {
+  ["raw", // front-matter
+  "raws", "sourceIndex", "source", "before", "after", "trailingComma"].forEach(function (name) {
+    delete newObj[name];
+  });
+
+  if (ast.type === "yaml") {
+    delete newObj.value;
+  } // --insert-pragma
+
+
+  if (ast.type === "css-comment" && parent.type === "css-root" && parent.nodes.length !== 0 && ( // first non-front-matter comment
+  parent.nodes[0] === ast || (parent.nodes[0].type === "yaml" || parent.nodes[0].type === "toml") && parent.nodes[1] === ast)) {
+    /**
+     * something
+     *
+     * @format
+     */
+    delete newObj.text; // standalone pragma
+
+    if (/^\*\s*@(format|prettier)\s*$/.test(ast.text)) {
+      return null;
+    }
+  }
+
+  if (ast.type === "media-query" || ast.type === "media-query-list" || ast.type === "media-feature-expression") {
+    delete newObj.value;
+  }
+
+  if (ast.type === "css-rule") {
+    delete newObj.params;
+  }
+
+  if (ast.type === "selector-combinator") {
+    newObj.value = newObj.value.replace(/\s+/g, " ");
+  }
+
+  if (ast.type === "media-feature") {
+    newObj.value = newObj.value.replace(/ /g, "");
+  }
+
+  if (ast.type === "value-word" && (ast.isColor && ast.isHex || ["initial", "inherit", "unset", "revert"].indexOf(newObj.value.replace().toLowerCase()) !== -1) || ast.type === "media-feature" || ast.type === "selector-root-invalid" || ast.type === "selector-pseudo") {
+    newObj.value = newObj.value.toLowerCase();
+  }
+
+  if (ast.type === "css-decl") {
+    newObj.prop = newObj.prop.toLowerCase();
+  }
+
+  if (ast.type === "css-atrule" || ast.type === "css-import") {
+    newObj.name = newObj.name.toLowerCase();
+  }
+
+  if (ast.type === "value-number") {
+    newObj.unit = newObj.unit.toLowerCase();
+  }
+
+  if ((ast.type === "media-feature" || ast.type === "media-keyword" || ast.type === "media-type" || ast.type === "media-unknown" || ast.type === "media-url" || ast.type === "media-value" || ast.type === "selector-attribute" || ast.type === "selector-string" || ast.type === "selector-class" || ast.type === "selector-combinator" || ast.type === "value-string") && newObj.value) {
+    newObj.value = cleanCSSStrings(newObj.value);
+  }
+
+  if (ast.type === "selector-attribute") {
+    newObj.attribute = newObj.attribute.trim();
+
+    if (newObj.namespace) {
+      if (typeof newObj.namespace === "string") {
+        newObj.namespace = newObj.namespace.trim();
+
+        if (newObj.namespace.length === 0) {
+          newObj.namespace = true;
+        }
+      }
+    }
+
+    if (newObj.value) {
+      newObj.value = newObj.value.trim().replace(/^['"]|['"]$/g, "");
+      delete newObj.quoted;
+    }
+  }
+
+  if ((ast.type === "media-value" || ast.type === "media-type" || ast.type === "value-number" || ast.type === "selector-root-invalid" || ast.type === "selector-class" || ast.type === "selector-combinator" || ast.type === "selector-tag") && newObj.value) {
+    newObj.value = newObj.value.replace(/([\d.eE+-]+)([a-zA-Z]*)/g, function (match, numStr, unit) {
+      var num = Number(numStr);
+      return isNaN(num) ? match : num + unit.toLowerCase();
+    });
+  }
+
+  if (ast.type === "selector-tag") {
+    var lowercasedValue = ast.value.toLowerCase();
+
+    if (htmlTagNames$1.indexOf(lowercasedValue) !== -1) {
+      newObj.value = lowercasedValue;
+    }
+
+    if (["from", "to"].indexOf(lowercasedValue) !== -1) {
+      newObj.value = lowercasedValue;
+    }
+  } // Workaround when `postcss-values-parser` parse `not`, `and` or `or` keywords as `value-func`
+
+
+  if (ast.type === "css-atrule" && ast.name.toLowerCase() === "supports") {
+    delete newObj.value;
+  } // Workaround for SCSS nested properties
+
+
+  if (ast.type === "selector-unknown") {
+    delete newObj.value;
+  }
+}
+
+function cleanCSSStrings(value) {
+  return value.replace(/'/g, '"').replace(/\\([^a-fA-F\d])/g, "$1");
+}
+
+var clean_1 = clean;
+
+var _require$$0$builders$1 = doc.builders;
+var hardline$4 = _require$$0$builders$1.hardline;
+var literalline$1 = _require$$0$builders$1.literalline;
+var concat$5 = _require$$0$builders$1.concat;
+var markAsRoot$1 = _require$$0$builders$1.markAsRoot;
+var mapDoc$3 = doc.utils.mapDoc;
+
+function embed(path, print, textToDoc
+/*, options */
+) {
+  var node = path.getValue();
+
+  if (node.type === "yaml") {
+    return markAsRoot$1(concat$5(["---", hardline$4, node.value.trim() ? replaceNewlinesWithLiterallines(textToDoc(node.value, {
+      parser: "yaml"
+    })) : "", "---", hardline$4]));
+  }
+
+  return null;
+
+  function replaceNewlinesWithLiterallines(doc$$2) {
+    return mapDoc$3(doc$$2, function (currentDoc) {
+      return typeof currentDoc === "string" && currentDoc.includes("\n") ? concat$5(currentDoc.split(/(\n)/g).map(function (v, i) {
+        return i % 2 === 0 ? v : literalline$1;
+      })) : currentDoc;
+    });
+  }
+}
+
+var embed_1 = embed;
+
+var detectNewline = createCommonjsModule(function (module) {
+  'use strict';
+
+  module.exports = function (str) {
+    if (typeof str !== 'string') {
+      throw new TypeError('Expected a string');
+    }
+
+    var newlines = str.match(/(?:\r?\n)/g) || [];
+
+    if (newlines.length === 0) {
+      return null;
+    }
+
+    var crlf = newlines.filter(function (el) {
+      return el === '\r\n';
+    }).length;
+    var lf = newlines.length - crlf;
+    return crlf > lf ? '\r\n' : '\n';
+  };
+
+  module.exports.graceful = function (str) {
+    return module.exports(str) || '\n';
+  };
+});
+
+var build$1 = createCommonjsModule(function (module, exports) {
+  'use strict';
+
+  Object.defineProperty(exports, '__esModule', {
+    value: true
+  });
+  exports.extract = extract;
+  exports.strip = strip;
+  exports.parse = parse;
+  exports.parseWithComments = parseWithComments;
+  exports.print = print;
+
+  var _detectNewline;
+
+  function _load_detectNewline() {
+    return _detectNewline = _interopRequireDefault(detectNewline);
+  }
+
+  var _os;
+
+  function _load_os() {
+    return _os = require$$1$1;
+  }
+
+  function _interopRequireDefault(obj) {
+    return obj && obj.__esModule ? obj : {
+      default: obj
+    };
+  }
+  /**
+   * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+   *
+   * This source code is licensed under the MIT license found in the
+   * LICENSE file in the root directory of this source tree.
+   *
+   *
+   */
+
+
+  var commentEndRe = /\*\/$/;
+  var commentStartRe = /^\/\*\*/;
+  var docblockRe = /^\s*(\/\*\*?(.|\r?\n)*?\*\/)/;
+  var lineCommentRe = /(^|\s+)\/\/([^\r\n]*)/g;
+  var ltrimNewlineRe = /^(\r?\n)+/;
+  var multilineRe = /(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g;
+  var propertyRe = /(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g;
+  var stringStartRe = /(\r?\n|^) *\* ?/g;
+
+  function extract(contents) {
+    var match = contents.match(docblockRe);
+    return match ? match[0].trimLeft() : '';
+  }
+
+  function strip(contents) {
+    var match = contents.match(docblockRe);
+    return match && match[0] ? contents.substring(match[0].length) : contents;
+  }
+
+  function parse(docblock) {
+    return parseWithComments(docblock).pragmas;
+  }
+
+  function parseWithComments(docblock) {
+    var line = (0, (_detectNewline || _load_detectNewline()).default)(docblock) || (_os || _load_os()).EOL;
+
+    docblock = docblock.replace(commentStartRe, '').replace(commentEndRe, '').replace(stringStartRe, '$1'); // Normalize multi-line directives
+
+    var prev = '';
+
+    while (prev !== docblock) {
+      prev = docblock;
+      docblock = docblock.replace(multilineRe, "".concat(line, "$1 $2").concat(line));
+    }
+
+    docblock = docblock.replace(ltrimNewlineRe, '').trimRight();
+    var result = Object.create(null);
+    var comments = docblock.replace(propertyRe, '').replace(ltrimNewlineRe, '').trimRight();
+    var match;
+
+    while (match = propertyRe.exec(docblock)) {
+      // strip linecomments from pragmas
+      var nextPragma = match[2].replace(lineCommentRe, '');
+
+      if (typeof result[match[1]] === 'string' || Array.isArray(result[match[1]])) {
+        result[match[1]] = [].concat(result[match[1]], nextPragma);
+      } else {
+        result[match[1]] = nextPragma;
+      }
+    }
+
+    return {
+      comments: comments,
+      pragmas: result
+    };
+  }
+
+  function print(_ref) {
+    var _ref$comments = _ref.comments;
+    var comments = _ref$comments === undefined ? '' : _ref$comments;
+    var _ref$pragmas = _ref.pragmas;
+    var pragmas = _ref$pragmas === undefined ? {} : _ref$pragmas;
+
+    var line = (0, (_detectNewline || _load_detectNewline()).default)(comments) || (_os || _load_os()).EOL;
+
+    var head = '/**';
+    var start = ' *';
+    var tail = ' */';
+    var keys = Object.keys(pragmas);
+    var printedObject = keys.map(function (key) {
+      return printKeyValues(key, pragmas[key]);
+    }).reduce(function (arr, next) {
+      return arr.concat(next);
+    }, []).map(function (keyValue) {
+      return start + ' ' + keyValue + line;
+    }).join('');
+
+    if (!comments) {
+      if (keys.length === 0) {
+        return '';
+      }
+
+      if (keys.length === 1 && !Array.isArray(pragmas[keys[0]])) {
+        var value = pragmas[keys[0]];
+        return "".concat(head, " ").concat(printKeyValues(keys[0], value)[0]).concat(tail);
+      }
+    }
+
+    var printedComments = comments.split(line).map(function (textLine) {
+      return "".concat(start, " ").concat(textLine);
+    }).join(line) + line;
+    return head + line + (comments ? printedComments : '') + (comments && keys.length ? start + line : '') + printedObject + tail;
+  }
+
+  function printKeyValues(key, valueOrArray) {
+    return [].concat(valueOrArray).map(function (value) {
+      return "@".concat(key, " ").concat(value).trim();
+    });
+  }
+});
+unwrapExports(build$1);
+
+function hasPragma$1(text) {
+  var pragmas = Object.keys(build$1.parse(build$1.extract(text)));
+  return pragmas.indexOf("prettier") !== -1 || pragmas.indexOf("format") !== -1;
+}
+
+function insertPragma$2(text) {
+  var parsedDocblock = build$1.parseWithComments(build$1.extract(text));
+  var pragmas = Object.assign({
+    format: ""
+  }, parsedDocblock.pragmas);
+  var newDocblock = build$1.print({
+    pragmas: pragmas,
+    comments: parsedDocblock.comments.replace(/^(\s+?\r?\n)+/, "") // remove leading newlines
+
+  }).replace(/(\r\n|\r)/g, "\n"); // normalise newlines (mitigate use of os.EOL by jest-docblock)
+
+  var strippedText = build$1.strip(text);
+  var separatingNewlines = strippedText.startsWith("\n") ? "\n" : "\n\n";
+  return newDocblock + separatingNewlines + strippedText;
+}
+
+var pragma$2 = {
+  hasPragma: hasPragma$1,
+  insertPragma: insertPragma$2
+};
+
+var DELIMITER_MAP = {
+  "---": "yaml",
+  "+++": "toml"
+};
+
+function parse$3(text) {
+  var delimiterRegex = Object.keys(DELIMITER_MAP).map(escapeStringRegexp).join("|");
+  var match = text.match( // trailing spaces after delimiters are allowed
+  new RegExp("^(".concat(delimiterRegex, ")[^\\n\\S]*\\n(?:([\\s\\S]*?)\\n)?\\1[^\\n\\S]*(\\n|$)")));
+
+  if (match === null) {
+    return {
+      frontMatter: null,
+      content: text
+    };
+  }
+
+  var raw = match[0].replace(/\n$/, "");
+  var delimiter = match[1];
+  var value = match[2];
+  return {
+    frontMatter: {
+      type: DELIMITER_MAP[delimiter],
+      value: value,
+      raw: raw
+    },
+    content: match[0].replace(/[^\n]/g, " ") + text.slice(match[0].length)
+  };
+}
+
+var frontMatter = parse$3;
+
+function hasPragma(text) {
+  return pragma$2.hasPragma(frontMatter(text).content);
+}
+
+function insertPragma$1(text) {
+  var _parseFrontMatter = frontMatter(text),
+      frontMatter$$1 = _parseFrontMatter.frontMatter,
+      content = _parseFrontMatter.content;
+
+  return (frontMatter$$1 ? frontMatter$$1.raw + "\n\n" : "") + pragma$2.insertPragma(content);
+}
+
+var pragma = {
+  hasPragma: hasPragma,
+  insertPragma: insertPragma$1
+};
+
+var colorAdjusterFunctions = ["red", "green", "blue", "alpha", "a", "rgb", "hue", "h", "saturation", "s", "lightness", "l", "whiteness", "w", "blackness", "b", "tint", "shade", "blend", "blenda", "contrast", "hsl", "hsla", "hwb", "hwba"];
+
+function getAncestorCounter(path, typeOrTypes) {
+  var types = [].concat(typeOrTypes);
+  var counter = -1;
+  var ancestorNode;
+
+  while (ancestorNode = path.getParentNode(++counter)) {
+    if (types.indexOf(ancestorNode.type) !== -1) {
+      return counter;
+    }
+  }
+
+  return -1;
+}
+
+function getAncestorNode$1(path, typeOrTypes) {
+  var counter = getAncestorCounter(path, typeOrTypes);
+  return counter === -1 ? null : path.getParentNode(counter);
+}
+
+function getPropOfDeclNode$1(path) {
+  var declAncestorNode = getAncestorNode$1(path, "css-decl");
+  return declAncestorNode && declAncestorNode.prop && declAncestorNode.prop.toLowerCase();
+}
+
+function isSCSS$1(parser, text) {
+  var hasExplicitParserChoice = parser === "less" || parser === "scss";
+  var IS_POSSIBLY_SCSS = /(\w\s*: [^}:]+|#){|@import[^\n]+(url|,)/;
+  return hasExplicitParserChoice ? parser === "scss" : IS_POSSIBLY_SCSS.test(text);
+}
+
+function isWideKeywords$1(value) {
+  return ["initial", "inherit", "unset", "revert"].indexOf(value.toLowerCase()) !== -1;
+}
+
+function isKeyframeAtRuleKeywords$1(path, value) {
+  var atRuleAncestorNode = getAncestorNode$1(path, "css-atrule");
+  return atRuleAncestorNode && atRuleAncestorNode.name && atRuleAncestorNode.name.toLowerCase().endsWith("keyframes") && ["from", "to"].indexOf(value.toLowerCase()) !== -1;
+}
+
+function maybeToLowerCase$1(value) {
+  return value.includes("$") || value.includes("@") || value.includes("#") || value.startsWith("%") || value.startsWith("--") || value.startsWith(":--") || value.includes("(") && value.includes(")") ? value : value.toLowerCase();
+}
+
+function insideValueFunctionNode$1(path, functionName) {
+  var funcAncestorNode = getAncestorNode$1(path, "value-func");
+  return funcAncestorNode && funcAncestorNode.value && funcAncestorNode.value.toLowerCase() === functionName;
+}
+
+function insideICSSRuleNode$1(path) {
+  var ruleAncestorNode = getAncestorNode$1(path, "css-rule");
+  return ruleAncestorNode && ruleAncestorNode.raws && ruleAncestorNode.raws.selector && (ruleAncestorNode.raws.selector.startsWith(":import") || ruleAncestorNode.raws.selector.startsWith(":export"));
+}
+
+function insideAtRuleNode$1(path, atRuleNameOrAtRuleNames) {
+  var atRuleNames = [].concat(atRuleNameOrAtRuleNames);
+  var atRuleAncestorNode = getAncestorNode$1(path, "css-atrule");
+  return atRuleAncestorNode && atRuleNames.indexOf(atRuleAncestorNode.name.toLowerCase()) !== -1;
+}
+
+function insideURLFunctionInImportAtRuleNode$1(path) {
+  var node = path.getValue();
+  var atRuleAncestorNode = getAncestorNode$1(path, "css-atrule");
+  return atRuleAncestorNode && atRuleAncestorNode.name === "import" && node.groups[0].value === "url" && node.groups.length === 2;
+}
+
+function isURLFunctionNode$1(node) {
+  return node.type === "value-func" && node.value.toLowerCase() === "url";
+}
+
+function isLastNode$1(path, node) {
+  var parentNode = path.getParentNode();
+
+  if (!parentNode) {
+    return false;
+  }
+
+  var nodes = parentNode.nodes;
+  return nodes && nodes.indexOf(node) === nodes.length - 1;
+}
+
+function isHTMLTag$1(value) {
+  return htmlTagNames$1.indexOf(value.toLowerCase()) !== -1;
+}
+
+function isDetachedRulesetDeclarationNode$1(node) {
+  // If a Less file ends up being parsed with the SCSS parser, Less
+  // variable declarations will be parsed as atrules with names ending
+  // with a colon, so keep the original case then.
+  if (!node.selector) {
+    return false;
+  }
+
+  return typeof node.selector === "string" && /^@.+:.*$/.test(node.selector) || node.selector.value && /^@.+:.*$/.test(node.selector.value);
+}
+
+function isForKeywordNode$1(node) {
+  return node.type === "value-word" && ["from", "through", "end"].indexOf(node.value) !== -1;
+}
+
+function isIfElseKeywordNode$1(node) {
+  return node.type === "value-word" && ["and", "or", "not"].indexOf(node.value) !== -1;
+}
+
+function isEachKeywordNode$1(node) {
+  return node.type === "value-word" && node.value === "in";
+}
+
+function isMultiplicationNode$1(node) {
+  return node.type === "value-operator" && node.value === "*";
+}
+
+function isDivisionNode$1(node) {
+  return node.type === "value-operator" && node.value === "/";
+}
+
+function isAdditionNode$1(node) {
+  return node.type === "value-operator" && node.value === "+";
+}
+
+function isSubtractionNode$1(node) {
+  return node.type === "value-operator" && node.value === "-";
+}
+
+function isModuloNode(node) {
+  return node.type === "value-operator" && node.value === "%";
+}
+
+function isMathOperatorNode$1(node) {
+  return isMultiplicationNode$1(node) || isDivisionNode$1(node) || isAdditionNode$1(node) || isSubtractionNode$1(node) || isModuloNode(node);
+}
+
+function isEqualityOperatorNode$1(node) {
+  return node.type === "value-word" && ["==", "!="].indexOf(node.value) !== -1;
+}
+
+function isRelationalOperatorNode$1(node) {
+  return node.type === "value-word" && ["<", ">", "<=", ">="].indexOf(node.value) !== -1;
+}
+
+function isSCSSControlDirectiveNode$1(node) {
+  return node.type === "css-atrule" && ["if", "else", "for", "each", "while"].indexOf(node.name) !== -1;
+}
+
+function isSCSSNestedPropertyNode(node) {
+  if (!node.selector) {
+    return false;
+  }
+
+  return node.selector.replace(/\/\*.*?\*\//, "").replace(/\/\/.*?\n/, "").trim().endsWith(":");
+}
+
+function isDetachedRulesetCallNode$1(node) {
+  return node.raws && node.raws.params && /^\(\s*\)$/.test(node.raws.params);
+}
+
+function isTemplatePlaceholderNode$1(node) {
+  return node.name.startsWith("prettier-placeholder");
+}
+
+function isTemplatePropNode$1(node) {
+  return node.prop.startsWith("@prettier-placeholder");
+}
+
+function isPostcssSimpleVarNode$1(currentNode, nextNode) {
+  return currentNode.value === "$$" && currentNode.type === "value-func" && nextNode && nextNode.type === "value-word" && !nextNode.raws.before;
+}
+
+function hasComposesNode$1(node) {
+  return node.value && node.value.type === "value-root" && node.value.group && node.value.group.type === "value-value" && node.prop.toLowerCase() === "composes";
+}
+
+function hasParensAroundNode$1(node) {
+  return node.value && node.value.group && node.value.group.group && node.value.group.group.type === "value-paren_group" && node.value.group.group.open !== null && node.value.group.group.close !== null;
+}
+
+function hasEmptyRawBefore$1(node) {
+  return node.raws && node.raws.before === "";
+}
+
+function isKeyValuePairNode$1(node) {
+  return node.type === "value-comma_group" && node.groups && node.groups[1] && node.groups[1].type === "value-colon";
+}
+
+function isKeyValuePairInParenGroupNode(node) {
+  return node.type === "value-paren_group" && node.groups && node.groups[0] && isKeyValuePairNode$1(node.groups[0]);
+}
+
+function isSCSSMapItemNode$1(path) {
+  var node = path.getValue(); // Ignore empty item (i.e. `$key: ()`)
+
+  if (node.groups.length === 0) {
+    return false;
+  }
+
+  var parentParentNode = path.getParentNode(1); // Check open parens contain key/value pair (i.e. `(key: value)` and `(key: (value, other-value)`)
+
+  if (!isKeyValuePairInParenGroupNode(node) && !(parentParentNode && isKeyValuePairInParenGroupNode(parentParentNode))) {
+    return false;
+  }
+
+  var declNode = getAncestorNode$1(path, "css-decl"); // SCSS map declaration (i.e. `$map: (key: value, other-key: other-value)`)
+
+  if (declNode && declNode.prop && declNode.prop.startsWith("$")) {
+    return true;
+  } // List as value of key inside SCSS map (i.e. `$map: (key: (value other-value other-other-value))`)
+
+
+  if (isKeyValuePairInParenGroupNode(parentParentNode)) {
+    return true;
+  } // SCSS Map is argument of function (i.e. `func((key: value, other-key: other-value))`)
+
+
+  if (parentParentNode.type === "value-func") {
+    return true;
+  }
+
+  return false;
+}
+
+function isInlineValueCommentNode$1(node) {
+  return node.type === "value-comment" && node.inline;
+}
+
+function isHashNode$1(node) {
+  return node.type === "value-word" && node.value === "#";
+}
+
+function isLeftCurlyBraceNode$1(node) {
+  return node.type === "value-word" && node.value === "{";
+}
+
+function isRightCurlyBraceNode$1(node) {
+  return node.type === "value-word" && node.value === "}";
+}
+
+function isWordNode$1(node) {
+  return ["value-word", "value-atword"].indexOf(node.type) !== -1;
+}
+
+function isColonNode$1(node) {
+  return node.type === "value-colon";
+}
+
+function isMediaAndSupportsKeywords$1(node) {
+  return node.value && ["not", "and", "or"].indexOf(node.value.toLowerCase()) !== -1;
+}
+
+function isColorAdjusterFuncNode$1(node) {
+  if (node.type !== "value-func") {
+    return false;
+  }
+
+  return colorAdjusterFunctions.indexOf(node.value.toLowerCase()) !== -1;
+}
+
+var utils$4 = {
+  getAncestorCounter: getAncestorCounter,
+  getAncestorNode: getAncestorNode$1,
+  getPropOfDeclNode: getPropOfDeclNode$1,
+  maybeToLowerCase: maybeToLowerCase$1,
+  insideValueFunctionNode: insideValueFunctionNode$1,
+  insideICSSRuleNode: insideICSSRuleNode$1,
+  insideAtRuleNode: insideAtRuleNode$1,
+  insideURLFunctionInImportAtRuleNode: insideURLFunctionInImportAtRuleNode$1,
+  isKeyframeAtRuleKeywords: isKeyframeAtRuleKeywords$1,
+  isHTMLTag: isHTMLTag$1,
+  isWideKeywords: isWideKeywords$1,
+  isSCSS: isSCSS$1,
+  isLastNode: isLastNode$1,
+  isSCSSControlDirectiveNode: isSCSSControlDirectiveNode$1,
+  isDetachedRulesetDeclarationNode: isDetachedRulesetDeclarationNode$1,
+  isRelationalOperatorNode: isRelationalOperatorNode$1,
+  isEqualityOperatorNode: isEqualityOperatorNode$1,
+  isMultiplicationNode: isMultiplicationNode$1,
+  isDivisionNode: isDivisionNode$1,
+  isAdditionNode: isAdditionNode$1,
+  isSubtractionNode: isSubtractionNode$1,
+  isModuloNode: isModuloNode,
+  isMathOperatorNode: isMathOperatorNode$1,
+  isEachKeywordNode: isEachKeywordNode$1,
+  isForKeywordNode: isForKeywordNode$1,
+  isURLFunctionNode: isURLFunctionNode$1,
+  isIfElseKeywordNode: isIfElseKeywordNode$1,
+  hasComposesNode: hasComposesNode$1,
+  hasParensAroundNode: hasParensAroundNode$1,
+  hasEmptyRawBefore: hasEmptyRawBefore$1,
+  isSCSSNestedPropertyNode: isSCSSNestedPropertyNode,
+  isDetachedRulesetCallNode: isDetachedRulesetCallNode$1,
+  isTemplatePlaceholderNode: isTemplatePlaceholderNode$1,
+  isTemplatePropNode: isTemplatePropNode$1,
+  isPostcssSimpleVarNode: isPostcssSimpleVarNode$1,
+  isKeyValuePairNode: isKeyValuePairNode$1,
+  isKeyValuePairInParenGroupNode: isKeyValuePairInParenGroupNode,
+  isSCSSMapItemNode: isSCSSMapItemNode$1,
+  isInlineValueCommentNode: isInlineValueCommentNode$1,
+  isHashNode: isHashNode$1,
+  isLeftCurlyBraceNode: isLeftCurlyBraceNode$1,
+  isRightCurlyBraceNode: isRightCurlyBraceNode$1,
+  isWordNode: isWordNode$1,
+  isColonNode: isColonNode$1,
+  isMediaAndSupportsKeywords: isMediaAndSupportsKeywords$1,
+  isColorAdjusterFuncNode: isColorAdjusterFuncNode$1
+};
+
+var insertPragma = pragma.insertPragma;
+var printNumber$1 = util.printNumber;
+var printString$1 = util.printString;
+var hasIgnoreComment$1 = util.hasIgnoreComment;
+var hasNewline$2 = util.hasNewline;
+var isNextLineEmpty$2 = utilShared.isNextLineEmpty;
+var _require$$3$builders = doc.builders;
+var concat$4 = _require$$3$builders.concat;
+var join$2 = _require$$3$builders.join;
+var line$3 = _require$$3$builders.line;
+var hardline$3 = _require$$3$builders.hardline;
+var softline$1 = _require$$3$builders.softline;
+var group$1 = _require$$3$builders.group;
+var fill$2 = _require$$3$builders.fill;
+var indent$2 = _require$$3$builders.indent;
+var dedent$2 = _require$$3$builders.dedent;
+var ifBreak$1 = _require$$3$builders.ifBreak;
+var removeLines$1 = doc.utils.removeLines;
+var getAncestorNode = utils$4.getAncestorNode;
+var getPropOfDeclNode = utils$4.getPropOfDeclNode;
+var maybeToLowerCase = utils$4.maybeToLowerCase;
+var insideValueFunctionNode = utils$4.insideValueFunctionNode;
+var insideICSSRuleNode = utils$4.insideICSSRuleNode;
+var insideAtRuleNode = utils$4.insideAtRuleNode;
+var insideURLFunctionInImportAtRuleNode = utils$4.insideURLFunctionInImportAtRuleNode;
+var isKeyframeAtRuleKeywords = utils$4.isKeyframeAtRuleKeywords;
+var isHTMLTag = utils$4.isHTMLTag;
+var isWideKeywords = utils$4.isWideKeywords;
+var isSCSS = utils$4.isSCSS;
+var isLastNode = utils$4.isLastNode;
+var isSCSSControlDirectiveNode = utils$4.isSCSSControlDirectiveNode;
+var isDetachedRulesetDeclarationNode = utils$4.isDetachedRulesetDeclarationNode;
+var isRelationalOperatorNode = utils$4.isRelationalOperatorNode;
+var isEqualityOperatorNode = utils$4.isEqualityOperatorNode;
+var isMultiplicationNode = utils$4.isMultiplicationNode;
+var isDivisionNode = utils$4.isDivisionNode;
+var isAdditionNode = utils$4.isAdditionNode;
+var isSubtractionNode = utils$4.isSubtractionNode;
+var isMathOperatorNode = utils$4.isMathOperatorNode;
+var isEachKeywordNode = utils$4.isEachKeywordNode;
+var isForKeywordNode = utils$4.isForKeywordNode;
+var isURLFunctionNode = utils$4.isURLFunctionNode;
+var isIfElseKeywordNode = utils$4.isIfElseKeywordNode;
+var hasComposesNode = utils$4.hasComposesNode;
+var hasParensAroundNode = utils$4.hasParensAroundNode;
+var hasEmptyRawBefore = utils$4.hasEmptyRawBefore;
+var isKeyValuePairNode = utils$4.isKeyValuePairNode;
+var isDetachedRulesetCallNode = utils$4.isDetachedRulesetCallNode;
+var isTemplatePlaceholderNode = utils$4.isTemplatePlaceholderNode;
+var isTemplatePropNode = utils$4.isTemplatePropNode;
+var isPostcssSimpleVarNode = utils$4.isPostcssSimpleVarNode;
+var isSCSSMapItemNode = utils$4.isSCSSMapItemNode;
+var isInlineValueCommentNode = utils$4.isInlineValueCommentNode;
+var isHashNode = utils$4.isHashNode;
+var isLeftCurlyBraceNode = utils$4.isLeftCurlyBraceNode;
+var isRightCurlyBraceNode = utils$4.isRightCurlyBraceNode;
+var isWordNode = utils$4.isWordNode;
+var isColonNode = utils$4.isColonNode;
+var isMediaAndSupportsKeywords = utils$4.isMediaAndSupportsKeywords;
+var isColorAdjusterFuncNode = utils$4.isColorAdjusterFuncNode;
+
+function shouldPrintComma(options) {
+  switch (options.trailingComma) {
+    case "all":
+    case "es5":
+      return true;
+
+    case "none":
+    default:
+      return false;
+  }
+}
+
+function genericPrint(path, options, print) {
+  var node = path.getValue();
+  /* istanbul ignore if */
+
+  if (!node) {
+    return "";
+  }
+
+  if (typeof node === "string") {
+    return node;
+  }
+
+  switch (node.type) {
+    case "yaml":
+    case "toml":
+      return concat$4([node.raw, hardline$3]);
+
+    case "css-root":
+      {
+        var nodes = printNodeSequence(path, options, print);
+
+        if (nodes.parts.length) {
+          return concat$4([nodes, hardline$3]);
+        }
+
+        return nodes;
+      }
+
+    case "css-comment":
+      {
+        if (node.raws.content) {
+          return node.raws.content;
+        }
+
+        var text = options.originalText.slice(options.locStart(node), options.locEnd(node));
+        var rawText = node.raws.text || node.text; // Workaround a bug where the location is off.
+        // https://github.com/postcss/postcss-scss/issues/63
+
+        if (text.indexOf(rawText) === -1) {
+          if (node.raws.inline) {
+            return concat$4(["// ", rawText]);
+          }
+
+          return concat$4(["/* ", rawText, " */"]);
+        }
+
+        return text;
+      }
+
+    case "css-rule":
+      {
+        return concat$4([path.call(print, "selector"), node.important ? " !important" : "", node.nodes ? concat$4([" {", node.nodes.length > 0 ? indent$2(concat$4([hardline$3, printNodeSequence(path, options, print)])) : "", hardline$3, "}", isDetachedRulesetDeclarationNode(node) ? ";" : ""]) : ";"]);
+      }
+
+    case "css-decl":
+      {
+        var parentNode = path.getParentNode();
+        return concat$4([node.raws.before.replace(/[\s;]/g, ""), insideICSSRuleNode(path) ? node.prop : maybeToLowerCase(node.prop), node.raws.between.trim() === ":" ? ":" : node.raws.between.trim(), node.extend ? "" : " ", hasComposesNode(node) ? removeLines$1(path.call(print, "value")) : path.call(print, "value"), node.raws.important ? node.raws.important.replace(/\s*!\s*important/i, " !important") : node.important ? " !important" : "", node.raws.scssDefault ? node.raws.scssDefault.replace(/\s*!default/i, " !default") : node.scssDefault ? " !default" : "", node.raws.scssGlobal ? node.raws.scssGlobal.replace(/\s*!global/i, " !global") : node.scssGlobal ? " !global" : "", node.nodes ? concat$4([" {", indent$2(concat$4([softline$1, printNodeSequence(path, options, print)])), softline$1, "}"]) : isTemplatePropNode(node) && !parentNode.raws.semicolon && options.originalText[options.locEnd(node) - 1] !== ";" ? "" : ";"]);
+      }
+
+    case "css-atrule":
+      {
+        var _parentNode = path.getParentNode();
+
+        return concat$4(["@", // If a Less file ends up being parsed with the SCSS parser, Less
+        // variable declarations will be parsed as at-rules with names ending
+        // with a colon, so keep the original case then.
+        isDetachedRulesetCallNode(node) || node.name.endsWith(":") ? node.name : maybeToLowerCase(node.name), node.params ? concat$4([isDetachedRulesetCallNode(node) ? "" : isTemplatePlaceholderNode(node) && /^\s*\n/.test(node.raws.afterName) ? /^\s*\n\s*\n/.test(node.raws.afterName) ? concat$4([hardline$3, hardline$3]) : hardline$3 : " ", path.call(print, "params")]) : "", node.selector ? indent$2(concat$4([" ", path.call(print, "selector")])) : "", node.value ? group$1(concat$4([" ", path.call(print, "value"), isSCSSControlDirectiveNode(node) ? hasParensAroundNode(node) ? " " : line$3 : ""])) : node.name === "else" ? " " : "", node.nodes ? concat$4([isSCSSControlDirectiveNode(node) ? "" : " ", "{", indent$2(concat$4([node.nodes.length > 0 ? softline$1 : "", printNodeSequence(path, options, print)])), softline$1, "}"]) : isTemplatePlaceholderNode(node) && !_parentNode.raws.semicolon && options.originalText[options.locEnd(node) - 1] !== ";" ? "" : ";"]);
+      }
+    // postcss-media-query-parser
+
+    case "media-query-list":
+      {
+        var parts = [];
+        path.each(function (childPath) {
+          var node = childPath.getValue();
+
+          if (node.type === "media-query" && node.value === "") {
+            return;
+          }
+
+          parts.push(childPath.call(print));
+        }, "nodes");
+        return group$1(indent$2(join$2(line$3, parts)));
+      }
+
+    case "media-query":
+      {
+        return concat$4([join$2(" ", path.map(print, "nodes")), isLastNode(path, node) ? "" : ","]);
+      }
+
+    case "media-type":
+      {
+        return adjustNumbers(adjustStrings(node.value, options));
+      }
+
+    case "media-feature-expression":
+      {
+        if (!node.nodes) {
+          return node.value;
+        }
+
+        return concat$4(["(", concat$4(path.map(print, "nodes")), ")"]);
+      }
+
+    case "media-feature":
+      {
+        return maybeToLowerCase(adjustStrings(node.value.replace(/ +/g, " "), options));
+      }
+
+    case "media-colon":
+      {
+        return concat$4([node.value, " "]);
+      }
+
+    case "media-value":
+      {
+        return adjustNumbers(adjustStrings(node.value, options));
+      }
+
+    case "media-keyword":
+      {
+        return adjustStrings(node.value, options);
+      }
+
+    case "media-url":
+      {
+        return adjustStrings(node.value.replace(/^url\(\s+/gi, "url(").replace(/\s+\)$/gi, ")"), options);
+      }
+
+    case "media-unknown":
+      {
+        return node.value;
+      }
+    // postcss-selector-parser
+
+    case "selector-root":
+      {
+        return group$1(concat$4([insideAtRuleNode(path, "custom-selector") ? concat$4([getAncestorNode(path, "css-atrule").customSelector, line$3]) : "", join$2(concat$4([",", insideAtRuleNode(path, ["extend", "custom-selector", "nest"]) ? line$3 : hardline$3]), path.map(print, "nodes"))]));
+      }
+
+    case "selector-selector":
+      {
+        return group$1(indent$2(concat$4(path.map(print, "nodes"))));
+      }
+
+    case "selector-comment":
+      {
+        return node.value;
+      }
+
+    case "selector-string":
+      {
+        return adjustStrings(node.value, options);
+      }
+
+    case "selector-tag":
+      {
+        var _parentNode2 = path.getParentNode();
+
+        var index = _parentNode2 && _parentNode2.nodes.indexOf(node);
+
+        var prevNode = index && _parentNode2.nodes[index - 1];
+        return concat$4([node.namespace ? concat$4([node.namespace === true ? "" : node.namespace.trim(), "|"]) : "", prevNode.type === "selector-nesting" ? node.value : adjustNumbers(isHTMLTag(node.value) || isKeyframeAtRuleKeywords(path, node.value) ? node.value.toLowerCase() : node.value)]);
+      }
+
+    case "selector-id":
+      {
+        return concat$4(["#", node.value]);
+      }
+
+    case "selector-class":
+      {
+        return concat$4([".", adjustNumbers(adjustStrings(node.value, options))]);
+      }
+
+    case "selector-attribute":
+      {
+        return concat$4(["[", node.namespace ? concat$4([node.namespace === true ? "" : node.namespace.trim(), "|"]) : "", node.attribute.trim(), node.operator ? node.operator : "", node.value ? quoteAttributeValue(adjustStrings(node.value.trim(), options), options) : "", node.insensitive ? " i" : "", "]"]);
+      }
+
+    case "selector-combinator":
+      {
+        if (node.value === "+" || node.value === ">" || node.value === "~" || node.value === ">>>") {
+          var _parentNode3 = path.getParentNode();
+
+          var _leading = _parentNode3.type === "selector-selector" && _parentNode3.nodes[0] === node ? "" : line$3;
+
+          return concat$4([_leading, node.value, isLastNode(path, node) ? "" : " "]);
+        }
+
+        var leading = node.value.trim().startsWith("(") ? line$3 : "";
+        var value = adjustNumbers(adjustStrings(node.value.trim(), options)) || line$3;
+        return concat$4([leading, value]);
+      }
+
+    case "selector-universal":
+      {
+        return concat$4([node.namespace ? concat$4([node.namespace === true ? "" : node.namespace.trim(), "|"]) : "", node.value]);
+      }
+
+    case "selector-pseudo":
+      {
+        return concat$4([maybeToLowerCase(node.value), node.nodes && node.nodes.length > 0 ? concat$4(["(", join$2(", ", path.map(print, "nodes")), ")"]) : ""]);
+      }
+
+    case "selector-nesting":
+      {
+        return node.value;
+      }
+
+    case "selector-unknown":
+      {
+        var ruleAncestorNode = getAncestorNode(path, "css-rule"); // Nested SCSS property
+
+        if (ruleAncestorNode && ruleAncestorNode.isSCSSNesterProperty) {
+          return adjustNumbers(adjustStrings(maybeToLowerCase(node.value), options));
+        }
+
+        return node.value;
+      }
+    // postcss-values-parser
+
+    case "value-value":
+    case "value-root":
+      {
+        return path.call(print, "group");
+      }
+
+    case "value-comment":
+      {
+        return concat$4([node.inline ? "//" : "/*", node.value, node.inline ? "" : "*/"]);
+      }
+
+    case "value-comma_group":
+      {
+        var _parentNode4 = path.getParentNode();
+
+        var parentParentNode = path.getParentNode(1);
+        var declAncestorProp = getPropOfDeclNode(path);
+        var isGridValue = declAncestorProp && _parentNode4.type === "value-value" && (declAncestorProp === "grid" || declAncestorProp.startsWith("grid-template"));
+        var atRuleAncestorNode = getAncestorNode(path, "css-atrule");
+        var isControlDirective = atRuleAncestorNode && isSCSSControlDirectiveNode(atRuleAncestorNode);
+        var printed = path.map(print, "groups");
+        var _parts = [];
+        var insideURLFunction = insideValueFunctionNode(path, "url");
+        var insideSCSSInterpolationInString = false;
+        var didBreak = false;
+
+        for (var i = 0; i < node.groups.length; ++i) {
+          _parts.push(printed[i]); // Ignore value inside `url()`
+
+
+          if (insideURLFunction) {
+            continue;
+          }
+
+          var iPrevNode = node.groups[i - 1];
+          var iNode = node.groups[i];
+          var iNextNode = node.groups[i + 1];
+          var iNextNextNode = node.groups[i + 2]; // Ignore after latest node (i.e. before semicolon)
+
+          if (!iNextNode) {
+            continue;
+          } // Ignore spaces before/after string interpolation (i.e. `"#{my-fn("_")}"`)
+
+
+          var isStartSCSSinterpolationInString = iNode.type === "value-string" && iNode.value.startsWith("#{");
+          var isEndingSCSSinterpolationInString = insideSCSSInterpolationInString && iNextNode.type === "value-string" && iNextNode.value.endsWith("}");
+
+          if (isStartSCSSinterpolationInString || isEndingSCSSinterpolationInString) {
+            insideSCSSInterpolationInString = !insideSCSSInterpolationInString;
+            continue;
+          }
+
+          if (insideSCSSInterpolationInString) {
+            continue;
+          } // Ignore colon (i.e. `:`)
+
+
+          if (isColonNode(iNode) || isColonNode(iNextNode)) {
+            continue;
+          } // Ignore `@` in Less (i.e. `@@var;`)
+
+
+          if (iNode.type === "value-atword" && iNode.value === "") {
+            continue;
+          } // Ignore `~` in Less (i.e. `content: ~"^//* some horrible but needed css hack";`)
+
+
+          if (iNode.value === "~") {
+            continue;
+          } // Ignore escape `\`
+
+
+          if (iNode.value && iNode.value.indexOf("\\") !== -1 && iNextNode && iNextNode.type !== "value-comment") {
+            continue;
+          } // Ignore escaped `/`
+
+
+          if (iPrevNode && iPrevNode.value && iPrevNode.value.indexOf("\\") === iPrevNode.value.length - 1 && iNode.type === "value-operator" && iNode.value === "/") {
+            continue;
+          } // Ignore `\` (i.e. `$variable: \@small;`)
+
+
+          if (iNode.value === "\\") {
+            continue;
+          } // Ignore `$$` (i.e. `background-color: $$(style)Color;`)
+
+
+          if (isPostcssSimpleVarNode(iNode, iNextNode)) {
+            continue;
+          } // Ignore spaces after `#` and after `{` and before `}` in SCSS interpolation (i.e. `#{variable}`)
+
+
+          if (isHashNode(iNode) || isLeftCurlyBraceNode(iNode) || isRightCurlyBraceNode(iNextNode) || isLeftCurlyBraceNode(iNextNode) && hasEmptyRawBefore(iNextNode) || isRightCurlyBraceNode(iNode) && hasEmptyRawBefore(iNextNode)) {
+            continue;
+          } // Ignore css variables and interpolation in SCSS (i.e. `--#{$var}`)
+
+
+          if (iNode.value === "--" && isHashNode(iNextNode)) {
+            continue;
+          } // Formatting math operations
+
+
+          var isMathOperator = isMathOperatorNode(iNode);
+          var isNextMathOperator = isMathOperatorNode(iNextNode); // Print spaces before and after math operators beside SCSS interpolation as is
+          // (i.e. `#{$var}+5`, `#{$var} +5`, `#{$var}+ 5`, `#{$var} + 5`)
+          // (i.e. `5+#{$var}`, `5 +#{$var}`, `5+ #{$var}`, `5 + #{$var}`)
+
+          if ((isMathOperator && isHashNode(iNextNode) || isNextMathOperator && isRightCurlyBraceNode(iNode)) && hasEmptyRawBefore(iNextNode)) {
+            continue;
+          } // Print spaces before and after addition and subtraction math operators as is in `calc` function
+          // due to the fact that it is not valid syntax
+          // (i.e. `calc(1px+1px)`, `calc(1px+ 1px)`, `calc(1px +1px)`, `calc(1px + 1px)`)
+
+
+          if (insideValueFunctionNode(path, "calc") && (isAdditionNode(iNode) || isAdditionNode(iNextNode) || isSubtractionNode(iNode) || isSubtractionNode(iNextNode)) && hasEmptyRawBefore(iNextNode)) {
+            continue;
+          } // Print spaces after `+` and `-` in color adjuster functions as is (e.g. `color(red l(+ 20%))`)
+          // Adjusters with signed numbers (e.g. `color(red l(+20%))`) output as-is.
+
+
+          var isColorAdjusterNode = (isAdditionNode(iNode) || isSubtractionNode(iNode)) && i === 0 && (iNextNode.type === "value-number" || iNextNode.isHex) && parentParentNode && isColorAdjusterFuncNode(parentParentNode) && !hasEmptyRawBefore(iNextNode);
+          var requireSpaceBeforeOperator = iNextNextNode && iNextNextNode.type === "value-func" || iNextNextNode && isWordNode(iNextNextNode) || iNode.type === "value-func" || isWordNode(iNode);
+          var requireSpaceAfterOperator = iNextNode.type === "value-func" || isWordNode(iNextNode) || iPrevNode && iPrevNode.type === "value-func" || iPrevNode && isWordNode(iPrevNode); // Formatting `/`, `+`, `-` sign
+
+          if (!(isMultiplicationNode(iNextNode) || isMultiplicationNode(iNode)) && !insideValueFunctionNode(path, "calc") && !isColorAdjusterNode && (isDivisionNode(iNextNode) && !requireSpaceBeforeOperator || isDivisionNode(iNode) && !requireSpaceAfterOperator || isAdditionNode(iNextNode) && !requireSpaceBeforeOperator || isAdditionNode(iNode) && !requireSpaceAfterOperator || isSubtractionNode(iNextNode) || isSubtractionNode(iNode)) && (hasEmptyRawBefore(iNextNode) || isMathOperator && (!iPrevNode || iPrevNode && isMathOperatorNode(iPrevNode)))) {
+            continue;
+          } // Add `hardline` after inline comment (i.e. `// comment\n foo: bar;`)
+
+
+          if (isInlineValueCommentNode(iNode)) {
+            _parts.push(hardline$3);
+
+            continue;
+          } // Handle keywords in SCSS control directive
+
+
+          if (isControlDirective && (isEqualityOperatorNode(iNextNode) || isRelationalOperatorNode(iNextNode) || isIfElseKeywordNode(iNextNode) || isEachKeywordNode(iNode) || isForKeywordNode(iNode))) {
+            _parts.push(" ");
+
+            continue;
+          } // At-rule `namespace` should be in one line
+
+
+          if (atRuleAncestorNode && atRuleAncestorNode.name.toLowerCase() === "namespace") {
+            _parts.push(" ");
+
+            continue;
+          } // Formatting `grid` property
+
+
+          if (isGridValue) {
+            if (iNode.source && iNextNode.source && iNode.source.start.line !== iNextNode.source.start.line) {
+              _parts.push(hardline$3);
+
+              didBreak = true;
+            } else {
+              _parts.push(" ");
+            }
+
+            continue;
+          } // Add `space` before next math operation
+          // Note: `grip` property have `/` delimiter and it is not math operation, so
+          // `grid` property handles above
+
+
+          if (isNextMathOperator) {
+            _parts.push(" ");
+
+            continue;
+          } // Be default all values go through `line`
+
+
+          _parts.push(line$3);
+        }
+
+        if (didBreak) {
+          _parts.unshift(hardline$3);
+        }
+
+        if (isControlDirective) {
+          return group$1(indent$2(concat$4(_parts)));
+        } // Indent is not needed for import url when url is very long
+        // and node has two groups
+        // when type is value-comma_group
+        // example @import url("verylongurl") projection,tv
+
+
+        if (insideURLFunctionInImportAtRuleNode(path)) {
+          return group$1(fill$2(_parts));
+        }
+
+        return group$1(indent$2(fill$2(_parts)));
+      }
+
+    case "value-paren_group":
+      {
+        var _parentNode5 = path.getParentNode();
+
+        if (_parentNode5 && isURLFunctionNode(_parentNode5) && (node.groups.length === 1 || node.groups.length > 0 && node.groups[0].type === "value-comma_group" && node.groups[0].groups.length > 0 && node.groups[0].groups[0].type === "value-word" && node.groups[0].groups[0].value.startsWith("data:"))) {
+          return concat$4([node.open ? path.call(print, "open") : "", join$2(",", path.map(print, "groups")), node.close ? path.call(print, "close") : ""]);
+        }
+
+        if (!node.open) {
+          var _printed = path.map(print, "groups");
+
+          var res = [];
+
+          for (var _i = 0; _i < _printed.length; _i++) {
+            if (_i !== 0) {
+              res.push(concat$4([",", line$3]));
+            }
+
+            res.push(_printed[_i]);
+          }
+
+          return group$1(indent$2(fill$2(res)));
+        }
+
+        var isSCSSMapItem = isSCSSMapItemNode(path);
+        return group$1(concat$4([node.open ? path.call(print, "open") : "", indent$2(concat$4([softline$1, join$2(concat$4([",", line$3]), path.map(function (childPath) {
+          var node = childPath.getValue();
+          var printed = print(childPath); // Key/Value pair in open paren already indented
+
+          if (isKeyValuePairNode(node) && node.type === "value-comma_group" && node.groups && node.groups[2] && node.groups[2].type === "value-paren_group") {
+            printed.contents.contents.parts[1] = group$1(printed.contents.contents.parts[1]);
+            return group$1(dedent$2(printed));
+          }
+
+          return printed;
+        }, "groups"))])), ifBreak$1(isSCSS(options.parser, options.originalText) && isSCSSMapItem && shouldPrintComma(options) ? "," : ""), softline$1, node.close ? path.call(print, "close") : ""]), {
+          shouldBreak: isSCSSMapItem
+        });
+      }
+
+    case "value-func":
+      {
+        return concat$4([node.value, insideAtRuleNode(path, "supports") && isMediaAndSupportsKeywords(node) ? " " : "", path.call(print, "group")]);
+      }
+
+    case "value-paren":
+      {
+        return node.value;
+      }
+
+    case "value-number":
+      {
+        return concat$4([printCssNumber(node.value), maybeToLowerCase(node.unit)]);
+      }
+
+    case "value-operator":
+      {
+        return node.value;
+      }
+
+    case "value-word":
+      {
+        if (node.isColor && node.isHex || isWideKeywords(node.value)) {
+          return node.value.toLowerCase();
+        }
+
+        return node.value;
+      }
+
+    case "value-colon":
+      {
+        return concat$4([node.value, // Don't add spaces on `:` in `url` function (i.e. `url(fbglyph: cross-outline, fig-white)`)
+        insideValueFunctionNode(path, "url") ? "" : line$3]);
+      }
+
+    case "value-comma":
+      {
+        return concat$4([node.value, " "]);
+      }
+
+    case "value-string":
+      {
+        return printString$1(node.raws.quote + node.value + node.raws.quote, options);
+      }
+
+    case "value-atword":
+      {
+        return concat$4(["@", node.value]);
+      }
+
+    case "value-unicode-range":
+      {
+        return node.value;
+      }
+
+    case "value-unknown":
+      {
+        return node.value;
+      }
+
+    default:
+      /* istanbul ignore next */
+      throw new Error("Unknown postcss type ".concat(JSON.stringify(node.type)));
+  }
+}
+
+function printNodeSequence(path, options, print) {
+  var node = path.getValue();
+  var parts = [];
+  var i = 0;
+  path.map(function (pathChild) {
+    var prevNode = node.nodes[i - 1];
+
+    if (prevNode && prevNode.type === "css-comment" && prevNode.text.trim() === "prettier-ignore") {
+      var childNode = pathChild.getValue();
+      parts.push(options.originalText.slice(options.locStart(childNode), options.locEnd(childNode)));
+    } else {
+      parts.push(pathChild.call(print));
+    }
+
+    if (i !== node.nodes.length - 1) {
+      if (node.nodes[i + 1].type === "css-comment" && !hasNewline$2(options.originalText, options.locStart(node.nodes[i + 1]), {
+        backwards: true
+      }) && node.nodes[i].type !== "yaml" && node.nodes[i].type !== "toml" || node.nodes[i + 1].type === "css-atrule" && node.nodes[i + 1].name === "else" && node.nodes[i].type !== "css-comment") {
+        parts.push(" ");
+      } else {
+        parts.push(hardline$3);
+
+        if (isNextLineEmpty$2(options.originalText, pathChild.getValue(), options) && node.nodes[i].type !== "yaml" && node.nodes[i].type !== "toml") {
+          parts.push(hardline$3);
+        }
+      }
+    }
+
+    i++;
+  }, "nodes");
+  return concat$4(parts);
+}
+
+var STRING_REGEX = /(['"])(?:(?!\1)[^\\]|\\[\s\S])*\1/g;
+var NUMBER_REGEX = /(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?/g;
+var STANDARD_UNIT_REGEX = /[a-zA-Z]+/g;
+var WORD_PART_REGEX = /[$@]?[a-zA-Z_\u0080-\uFFFF][\w\-\u0080-\uFFFF]*/g;
+var ADJUST_NUMBERS_REGEX = RegExp(STRING_REGEX.source + "|" + "(".concat(WORD_PART_REGEX.source, ")?") + "(".concat(NUMBER_REGEX.source, ")") + "(".concat(STANDARD_UNIT_REGEX.source, ")?"), "g");
+
+function adjustStrings(value, options) {
+  return value.replace(STRING_REGEX, function (match) {
+    return printString$1(match, options);
+  });
+}
+
+function quoteAttributeValue(value, options) {
+  var quote = options.singleQuote ? "'" : '"';
+  return value.includes('"') || value.includes("'") ? value : quote + value + quote;
+}
+
+function adjustNumbers(value) {
+  return value.replace(ADJUST_NUMBERS_REGEX, function (match, quote, wordPart, number, unit) {
+    return !wordPart && number ? (wordPart || "") + printCssNumber(number) + maybeToLowerCase(unit || "") : match;
+  });
+}
+
+function printCssNumber(rawNumber) {
+  return printNumber$1(rawNumber) // Remove trailing `.0`.
+  .replace(/\.0(?=$|e)/, "");
+}
+
+var printerPostcss = {
+  print: genericPrint,
+  embed: embed_1,
+  insertPragma: insertPragma,
+  hasPrettierIgnore: hasIgnoreComment$1,
+  massageAstNode: clean_1
+};
+
+var CATEGORY_COMMON = "Common"; // format based on https://github.com/prettier/prettier/blob/master/src/main/core-options.js
+
+var commonOptions = {
+  bracketSpacing: {
+    since: "0.0.0",
+    category: CATEGORY_COMMON,
+    type: "boolean",
+    default: true,
+    description: "Print spaces between brackets.",
+    oppositeDescription: "Do not print spaces between brackets."
+  },
+  singleQuote: {
+    since: "0.0.0",
+    category: CATEGORY_COMMON,
+    type: "boolean",
+    default: false,
+    description: "Use single quotes instead of double quotes."
+  },
+  proseWrap: {
+    since: "1.8.2",
+    category: CATEGORY_COMMON,
+    type: "choice",
+    default: [{
+      since: "1.8.2",
+      value: true
+    }, {
+      since: "1.9.0",
+      value: "preserve"
+    }],
+    description: "How to wrap prose.",
+    choices: [{
+      since: "1.9.0",
+      value: "always",
+      description: "Wrap prose if it exceeds the print width."
+    }, {
+      since: "1.9.0",
+      value: "never",
+      description: "Do not wrap prose."
+    }, {
+      since: "1.9.0",
+      value: "preserve",
+      description: "Wrap prose as-is."
+    }, {
+      value: false,
+      deprecated: "1.9.0",
+      redirect: "never"
+    }, {
+      value: true,
+      deprecated: "1.9.0",
+      redirect: "always"
+    }]
+  }
+};
+
+var options$3 = {
+  singleQuote: commonOptions.singleQuote
+};
+
+var createLanguage = function createLanguage(linguistData, _ref) {
+  var extend = _ref.extend,
+      override = _ref.override;
+  var language = {};
+
+  for (var key in linguistData) {
+    var newKey = key === "languageId" ? "linguistLanguageId" : key;
+    language[newKey] = linguistData[key];
+  }
+
+  if (extend) {
+    for (var _key in extend) {
+      language[_key] = (language[_key] || []).concat(extend[_key]);
+    }
+  }
+
+  for (var _key2 in override) {
+    language[_key2] = override[_key2];
+  }
+
+  return language;
+};
+
+var name$1 = "CSS";
+var type = "markup";
+var tmScope = "source.css";
+var aceMode = "css";
+var codemirrorMode = "css";
+var codemirrorMimeType = "text/css";
+var color = "#563d7c";
+var extensions = [".css"];
+var languageId = 50;
+var css$2 = {
+  name: name$1,
+  type: type,
+  tmScope: tmScope,
+  aceMode: aceMode,
+  codemirrorMode: codemirrorMode,
+  codemirrorMimeType: codemirrorMimeType,
+  color: color,
+  extensions: extensions,
+  languageId: languageId
+};
+
+var css$3 = Object.freeze({
+	name: name$1,
+	type: type,
+	tmScope: tmScope,
+	aceMode: aceMode,
+	codemirrorMode: codemirrorMode,
+	codemirrorMimeType: codemirrorMimeType,
+	color: color,
+	extensions: extensions,
+	languageId: languageId,
+	default: css$2
+});
+
+var name$2 = "PostCSS";
+var type$1 = "markup";
+var tmScope$1 = "source.postcss";
+var group$2 = "CSS";
+var extensions$1 = [".pcss"];
+var aceMode$1 = "text";
+var languageId$1 = 262764437;
+var postcss = {
+  name: name$2,
+  type: type$1,
+  tmScope: tmScope$1,
+  group: group$2,
+  extensions: extensions$1,
+  aceMode: aceMode$1,
+  languageId: languageId$1
+};
+
+var postcss$1 = Object.freeze({
+	name: name$2,
+	type: type$1,
+	tmScope: tmScope$1,
+	group: group$2,
+	extensions: extensions$1,
+	aceMode: aceMode$1,
+	languageId: languageId$1,
+	default: postcss
+});
+
+var name$3 = "Less";
+var type$2 = "markup";
+var group$3 = "CSS";
+var extensions$2 = [".less"];
+var tmScope$2 = "source.css.less";
+var aceMode$2 = "less";
+var codemirrorMode$1 = "css";
+var codemirrorMimeType$1 = "text/css";
+var languageId$2 = 198;
+var less = {
+  name: name$3,
+  type: type$2,
+  group: group$3,
+  extensions: extensions$2,
+  tmScope: tmScope$2,
+  aceMode: aceMode$2,
+  codemirrorMode: codemirrorMode$1,
+  codemirrorMimeType: codemirrorMimeType$1,
+  languageId: languageId$2
+};
+
+var less$1 = Object.freeze({
+	name: name$3,
+	type: type$2,
+	group: group$3,
+	extensions: extensions$2,
+	tmScope: tmScope$2,
+	aceMode: aceMode$2,
+	codemirrorMode: codemirrorMode$1,
+	codemirrorMimeType: codemirrorMimeType$1,
+	languageId: languageId$2,
+	default: less
+});
+
+var name$4 = "SCSS";
+var type$3 = "markup";
+var tmScope$3 = "source.scss";
+var group$4 = "CSS";
+var aceMode$3 = "scss";
+var codemirrorMode$2 = "css";
+var codemirrorMimeType$2 = "text/x-scss";
+var extensions$3 = [".scss"];
+var languageId$3 = 329;
+var scss = {
+  name: name$4,
+  type: type$3,
+  tmScope: tmScope$3,
+  group: group$4,
+  aceMode: aceMode$3,
+  codemirrorMode: codemirrorMode$2,
+  codemirrorMimeType: codemirrorMimeType$2,
+  extensions: extensions$3,
+  languageId: languageId$3
+};
+
+var scss$1 = Object.freeze({
+	name: name$4,
+	type: type$3,
+	tmScope: tmScope$3,
+	group: group$4,
+	aceMode: aceMode$3,
+	codemirrorMode: codemirrorMode$2,
+	codemirrorMimeType: codemirrorMimeType$2,
+	extensions: extensions$3,
+	languageId: languageId$3,
+	default: scss
+});
+
+var require$$0$17 = ( css$3 && css$2 ) || css$3;
+
+var require$$1$8 = ( postcss$1 && postcss ) || postcss$1;
+
+var require$$2$9 = ( less$1 && less ) || less$1;
+
+var require$$3$4 = ( scss$1 && scss ) || scss$1;
+
+var languages = [createLanguage(require$$0$17, {
+  override: {
+    since: "1.4.0",
+    parsers: ["css"],
+    vscodeLanguageIds: ["css"]
+  }
+}), createLanguage(require$$1$8, {
+  override: {
+    since: "1.4.0",
+    parsers: ["css"],
+    vscodeLanguageIds: ["postcss"]
+  },
+  extend: {
+    extensions: [".postcss"]
+  }
+}), createLanguage(require$$2$9, {
+  override: {
+    since: "1.4.0",
+    parsers: ["less"],
+    vscodeLanguageIds: ["less"]
+  }
+}), createLanguage(require$$3$4, {
+  override: {
+    since: "1.4.0",
+    parsers: ["scss"],
+    vscodeLanguageIds: ["scss"]
+  }
+})];
+var printers = {
+  postcss: printerPostcss
+};
+var languageCss = {
+  languages: languages,
+  options: options$3,
+  printers: printers
+};
+
+function hasPragma$2(text) {
+  return /^\s*#[^\n\S]*@(format|prettier)\s*(\n|$)/.test(text);
+}
+
+function insertPragma$4(text) {
+  return "# @format\n\n" + text;
+}
+
+var pragma$4 = {
+  hasPragma: hasPragma$2,
+  insertPragma: insertPragma$4
+};
+
+var _require$$0$builders$2 = doc.builders;
+var concat$6 = _require$$0$builders$2.concat;
+var join$3 = _require$$0$builders$2.join;
+var hardline$5 = _require$$0$builders$2.hardline;
+var line$4 = _require$$0$builders$2.line;
+var softline$2 = _require$$0$builders$2.softline;
+var group$5 = _require$$0$builders$2.group;
+var indent$3 = _require$$0$builders$2.indent;
+var ifBreak$2 = _require$$0$builders$2.ifBreak;
+var hasIgnoreComment$2 = util.hasIgnoreComment;
+var isNextLineEmpty$3 = utilShared.isNextLineEmpty;
+var insertPragma$3 = pragma$4.insertPragma;
+
+function genericPrint$1(path, options, print) {
+  var n = path.getValue();
+
+  if (!n) {
+    return "";
+  }
+
+  if (typeof n === "string") {
+    return n;
+  }
+
+  switch (n.kind) {
+    case "Document":
+      {
+        var parts = [];
+        path.map(function (pathChild, index) {
+          parts.push(concat$6([pathChild.call(print)]));
+
+          if (index !== n.definitions.length - 1) {
+            parts.push(hardline$5);
+
+            if (isNextLineEmpty$3(options.originalText, pathChild.getValue(), options)) {
+              parts.push(hardline$5);
+            }
+          }
+        }, "definitions");
+        return concat$6([concat$6(parts), hardline$5]);
+      }
+
+    case "OperationDefinition":
+      {
+        var hasOperation = options.originalText[options.locStart(n)] !== "{";
+        var hasName = !!n.name;
+        return concat$6([hasOperation ? n.operation : "", hasOperation && hasName ? concat$6([" ", path.call(print, "name")]) : "", n.variableDefinitions && n.variableDefinitions.length ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.map(print, "variableDefinitions"))])), softline$2, ")"])) : "", printDirectives(path, print, n), n.selectionSet ? !hasOperation && !hasName ? "" : " " : "", path.call(print, "selectionSet")]);
+      }
+
+    case "FragmentDefinition":
+      {
+        return concat$6(["fragment ", path.call(print, "name"), n.variableDefinitions && n.variableDefinitions.length ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.map(print, "variableDefinitions"))])), softline$2, ")"])) : "", " on ", path.call(print, "typeCondition"), printDirectives(path, print, n), " ", path.call(print, "selectionSet")]);
+      }
+
+    case "SelectionSet":
+      {
+        return concat$6(["{", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (selectionsPath) {
+          return printSequence(selectionsPath, options, print);
+        }, "selections"))])), hardline$5, "}"]);
+      }
+
+    case "Field":
+      {
+        return group$5(concat$6([n.alias ? concat$6([path.call(print, "alias"), ": "]) : "", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
+          return printSequence(argsPath, options, print);
+        }, "arguments"))])), softline$2, ")"])) : "", printDirectives(path, print, n), n.selectionSet ? " " : "", path.call(print, "selectionSet")]));
+      }
+
+    case "Name":
+      {
+        return n.value;
+      }
+
+    case "StringValue":
+      {
+        if (n.block) {
+          return concat$6(['"""', hardline$5, join$3(hardline$5, n.value.replace(/"""/g, "\\$&").split("\n")), hardline$5, '"""']);
+        }
+
+        return concat$6(['"', n.value.replace(/["\\]/g, "\\$&").replace(/\n/g, "\\n"), '"']);
+      }
+
+    case "IntValue":
+    case "FloatValue":
+    case "EnumValue":
+      {
+        return n.value;
+      }
+
+    case "BooleanValue":
+      {
+        return n.value ? "true" : "false";
+      }
+
+    case "NullValue":
+      {
+        return "null";
+      }
+
+    case "Variable":
+      {
+        return concat$6(["$", path.call(print, "name")]);
+      }
+
+    case "ListValue":
+      {
+        return group$5(concat$6(["[", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.map(print, "values"))])), softline$2, "]"]));
+      }
+
+    case "ObjectValue":
+      {
+        return group$5(concat$6(["{", options.bracketSpacing && n.fields.length > 0 ? " " : "", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.map(print, "fields"))])), softline$2, ifBreak$2("", options.bracketSpacing && n.fields.length > 0 ? " " : ""), "}"]));
+      }
+
+    case "ObjectField":
+    case "Argument":
+      {
+        return concat$6([path.call(print, "name"), ": ", path.call(print, "value")]);
+      }
+
+    case "Directive":
+      {
+        return concat$6(["@", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
+          return printSequence(argsPath, options, print);
+        }, "arguments"))])), softline$2, ")"])) : ""]);
+      }
+
+    case "NamedType":
+      {
+        return path.call(print, "name");
+      }
+
+    case "VariableDefinition":
+      {
+        return concat$6([path.call(print, "variable"), ": ", path.call(print, "type"), n.defaultValue ? concat$6([" = ", path.call(print, "defaultValue")]) : "", printDirectives(path, print, n)]);
+      }
+
+    case "TypeExtensionDefinition":
+      {
+        return concat$6(["extend ", path.call(print, "definition")]);
+      }
+
+    case "ObjectTypeExtension":
+    case "ObjectTypeDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "ObjectTypeExtension" ? "extend " : "", "type ", path.call(print, "name"), n.interfaces.length > 0 ? concat$6([" implements ", join$3(determineInterfaceSeparator(options.originalText.substr(options.locStart(n), options.locEnd(n))), path.map(print, "interfaces"))]) : "", printDirectives(path, print, n), n.fields.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (fieldsPath) {
+          return printSequence(fieldsPath, options, print);
+        }, "fields"))])), hardline$5, "}"]) : ""]);
+      }
+
+    case "FieldDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
+          return printSequence(argsPath, options, print);
+        }, "arguments"))])), softline$2, ")"])) : "", ": ", path.call(print, "type"), printDirectives(path, print, n)]);
+      }
+
+    case "DirectiveDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", "directive ", "@", path.call(print, "name"), n.arguments.length > 0 ? group$5(concat$6(["(", indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", ", "), softline$2]), path.call(function (argsPath) {
+          return printSequence(argsPath, options, print);
+        }, "arguments"))])), softline$2, ")"])) : "", concat$6([" on ", join$3(" | ", path.map(print, "locations"))])]);
+      }
+
+    case "EnumTypeExtension":
+    case "EnumTypeDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "EnumTypeExtension" ? "extend " : "", "enum ", path.call(print, "name"), printDirectives(path, print, n), n.values.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (valuesPath) {
+          return printSequence(valuesPath, options, print);
+        }, "values"))])), hardline$5, "}"]) : ""]);
+      }
+
+    case "EnumValueDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", path.call(print, "name"), printDirectives(path, print, n)]);
+      }
+
+    case "InputValueDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? n.description.block ? hardline$5 : line$4 : "", path.call(print, "name"), ": ", path.call(print, "type"), n.defaultValue ? concat$6([" = ", path.call(print, "defaultValue")]) : "", printDirectives(path, print, n)]);
+      }
+
+    case "InputObjectTypeExtension":
+    case "InputObjectTypeDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "InputObjectTypeExtension" ? "extend " : "", "input ", path.call(print, "name"), printDirectives(path, print, n), n.fields.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (fieldsPath) {
+          return printSequence(fieldsPath, options, print);
+        }, "fields"))])), hardline$5, "}"]) : ""]);
+      }
+
+    case "SchemaDefinition":
+      {
+        return concat$6(["schema", printDirectives(path, print, n), " {", n.operationTypes.length > 0 ? indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (opsPath) {
+          return printSequence(opsPath, options, print);
+        }, "operationTypes"))])) : "", hardline$5, "}"]);
+      }
+
+    case "OperationTypeDefinition":
+      {
+        return concat$6([path.call(print, "operation"), ": ", path.call(print, "type")]);
+      }
+
+    case "InterfaceTypeExtension":
+    case "InterfaceTypeDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "InterfaceTypeExtension" ? "extend " : "", "interface ", path.call(print, "name"), printDirectives(path, print, n), n.fields.length > 0 ? concat$6([" {", indent$3(concat$6([hardline$5, join$3(hardline$5, path.call(function (fieldsPath) {
+          return printSequence(fieldsPath, options, print);
+        }, "fields"))])), hardline$5, "}"]) : ""]);
+      }
+
+    case "FragmentSpread":
+      {
+        return concat$6(["...", path.call(print, "name"), printDirectives(path, print, n)]);
+      }
+
+    case "InlineFragment":
+      {
+        return concat$6(["...", n.typeCondition ? concat$6([" on ", path.call(print, "typeCondition")]) : "", printDirectives(path, print, n), " ", path.call(print, "selectionSet")]);
+      }
+
+    case "UnionTypeExtension":
+    case "UnionTypeDefinition":
+      {
+        return group$5(concat$6([path.call(print, "description"), n.description ? hardline$5 : "", group$5(concat$6([n.kind === "UnionTypeExtension" ? "extend " : "", "union ", path.call(print, "name"), printDirectives(path, print, n), n.types.length > 0 ? concat$6([" =", ifBreak$2("", " "), indent$3(concat$6([ifBreak$2(concat$6([line$4, "  "])), join$3(concat$6([line$4, "| "]), path.map(print, "types"))]))]) : ""]))]));
+      }
+
+    case "ScalarTypeExtension":
+    case "ScalarTypeDefinition":
+      {
+        return concat$6([path.call(print, "description"), n.description ? hardline$5 : "", n.kind === "ScalarTypeExtension" ? "extend " : "", "scalar ", path.call(print, "name"), printDirectives(path, print, n)]);
+      }
+
+    case "NonNullType":
+      {
+        return concat$6([path.call(print, "type"), "!"]);
+      }
+
+    case "ListType":
+      {
+        return concat$6(["[", path.call(print, "type"), "]"]);
+      }
+
+    default:
+      /* istanbul ignore next */
+      throw new Error("unknown graphql type: " + JSON.stringify(n.kind));
+  }
+}
+
+function printDirectives(path, print, n) {
+  if (n.directives.length === 0) {
+    return "";
+  }
+
+  return concat$6([" ", group$5(indent$3(concat$6([softline$2, join$3(concat$6([ifBreak$2("", " "), softline$2]), path.map(print, "directives"))])))]);
+}
+
+function printSequence(sequencePath, options, print) {
+  var count = sequencePath.getValue().length;
+  return sequencePath.map(function (path, i) {
+    var printed = print(path);
+
+    if (isNextLineEmpty$3(options.originalText, path.getValue(), options) && i < count - 1) {
+      return concat$6([printed, hardline$5]);
+    }
+
+    return printed;
+  });
+}
+
+function canAttachComment(node) {
+  return node.kind && node.kind !== "Comment";
+}
+
+function printComment$1(commentPath) {
+  var comment = commentPath.getValue();
+
+  if (comment.kind === "Comment") {
+    return "#" + comment.value.trimRight();
+  }
+
+  throw new Error("Not a comment: " + JSON.stringify(comment));
+}
+
+function determineInterfaceSeparator(originalSource) {
+  var start = originalSource.indexOf("implements");
+
+  if (start === -1) {
+    throw new Error("Must implement interfaces: " + originalSource);
+  }
+
+  var end = originalSource.indexOf("{");
+
+  if (end === -1) {
+    end = originalSource.length;
+  }
+
+  return originalSource.substr(start, end).includes("&") ? " & " : ", ";
+}
+
+function clean$2(node, newNode
+/*, parent*/
+) {
+  delete newNode.loc;
+  delete newNode.comments;
+}
+
+var printerGraphql = {
+  print: genericPrint$1,
+  massageAstNode: clean$2,
+  hasPrettierIgnore: hasIgnoreComment$2,
+  insertPragma: insertPragma$3,
+  printComment: printComment$1,
+  canAttachComment: canAttachComment
+};
+
+var options$6 = {
+  bracketSpacing: commonOptions.bracketSpacing
+};
+
+var name$5 = "GraphQL";
+var type$4 = "data";
+var extensions$4 = [".graphql", ".gql"];
+var tmScope$4 = "source.graphql";
+var aceMode$4 = "text";
+var languageId$4 = 139;
+var graphql = {
+  name: name$5,
+  type: type$4,
+  extensions: extensions$4,
+  tmScope: tmScope$4,
+  aceMode: aceMode$4,
+  languageId: languageId$4
+};
+
+var graphql$1 = Object.freeze({
+	name: name$5,
+	type: type$4,
+	extensions: extensions$4,
+	tmScope: tmScope$4,
+	aceMode: aceMode$4,
+	languageId: languageId$4,
+	default: graphql
+});
+
+var require$$0$18 = ( graphql$1 && graphql ) || graphql$1;
+
+var languages$1 = [createLanguage(require$$0$18, {
+  override: {
+    since: "1.5.0",
+    parsers: ["graphql"],
+    vscodeLanguageIds: ["graphql"]
+  }
+})];
+var printers$1 = {
+  graphql: printerGraphql
+};
+var languageGraphql = {
+  languages: languages$1,
+  options: options$6,
+  printers: printers$1
+};
+
+var _require$$0$builders$3 = doc.builders;
+var concat$7 = _require$$0$builders$3.concat;
+var join$4 = _require$$0$builders$3.join;
+var softline$3 = _require$$0$builders$3.softline;
+var hardline$6 = _require$$0$builders$3.hardline;
+var line$5 = _require$$0$builders$3.line;
+var group$6 = _require$$0$builders$3.group;
+var indent$4 = _require$$0$builders$3.indent;
+var ifBreak$3 = _require$$0$builders$3.ifBreak; // http://w3c.github.io/html/single-page.html#void-elements
+
+var voidTags = ["area", "base", "br", "col", "embed", "hr", "img", "input", "link", "meta", "param", "source", "track", "wbr"]; // Formatter based on @glimmerjs/syntax's built-in test formatter:
+// https://github.com/glimmerjs/glimmer-vm/blob/master/packages/%40glimmer/syntax/lib/generation/print.ts
+
+function print(path, options, print) {
+  var n = path.getValue();
+  /* istanbul ignore if*/
+
+  if (!n) {
+    return "";
+  }
+
+  switch (n.type) {
+    case "Program":
+      {
+        return group$6(join$4(softline$3, path.map(print, "body").filter(function (text) {
+          return text !== "";
+        })));
+      }
+
+    case "ElementNode":
+      {
+        var tagFirstChar = n.tag[0];
+        var isLocal = n.tag.indexOf(".") !== -1;
+        var isGlimmerComponent = tagFirstChar.toUpperCase() === tagFirstChar || isLocal;
+        var hasChildren = n.children.length > 0;
+        var isVoid = isGlimmerComponent && !hasChildren || voidTags.indexOf(n.tag) !== -1;
+        var closeTagForNoBreak = isVoid ? concat$7([" />", softline$3]) : ">";
+        var closeTagForBreak = isVoid ? "/>" : ">";
+
+        var _getParams = function _getParams(path, print) {
+          return indent$4(concat$7([n.attributes.length ? line$5 : "", join$4(line$5, path.map(print, "attributes")), n.modifiers.length ? line$5 : "", join$4(line$5, path.map(print, "modifiers")), n.comments.length ? line$5 : "", join$4(line$5, path.map(print, "comments"))]));
+        };
+
+        return concat$7([group$6(concat$7(["<", n.tag, _getParams(path, print), n.blockParams.length ? " as |".concat(n.blockParams.join(" "), "|") : "", ifBreak$3(softline$3, ""), ifBreak$3(closeTagForBreak, closeTagForNoBreak)])), group$6(concat$7([indent$4(join$4(softline$3, [""].concat(path.map(print, "children")))), ifBreak$3(hasChildren ? hardline$6 : "", ""), !isVoid ? concat$7(["</", n.tag, ">"]) : ""]))]);
+      }
+
+    case "BlockStatement":
+      {
+        var pp = path.getParentNode(1);
+        var isElseIf = pp && pp.inverse && pp.inverse.body.length === 1 && pp.inverse.body[0] === n && pp.inverse.body[0].path.parts[0] === "if";
+        var hasElseIf = n.inverse && n.inverse.body.length === 1 && n.inverse.body[0].type === "BlockStatement" && n.inverse.body[0].path.parts[0] === "if";
+        var indentElse = hasElseIf ? function (a) {
+          return a;
+        } : indent$4;
+
+        if (n.inverse) {
+          return concat$7([isElseIf ? concat$7(["{{else ", printPathParams(path, print), "}}"]) : printOpenBlock(path, print), indent$4(concat$7([hardline$6, path.call(print, "program")])), n.inverse && !hasElseIf ? concat$7([hardline$6, "{{else}}"]) : "", n.inverse ? indentElse(concat$7([hardline$6, path.call(print, "inverse")])) : "", isElseIf ? "" : concat$7([hardline$6, printCloseBlock(path, print)])]);
+        } else if (isElseIf) {
+          return concat$7([concat$7(["{{else ", printPathParams(path, print), "}}"]), indent$4(concat$7([hardline$6, path.call(print, "program")]))]);
+        }
+        /**
+         * I want this boolean to be: if params are going to cause a break,
+         * not that it has params.
+         */
+
+
+        var hasParams = n.params.length > 0 || n.hash.pairs.length > 0;
+
+        var _hasChildren = n.program.body.length > 0;
+
+        return concat$7([printOpenBlock(path, print), group$6(concat$7([indent$4(concat$7([softline$3, path.call(print, "program")])), hasParams && _hasChildren ? hardline$6 : softline$3, printCloseBlock(path, print)]))]);
+      }
+
+    case "ElementModifierStatement":
+    case "MustacheStatement":
+      {
+        var _pp = path.getParentNode(1);
+
+        var isConcat = _pp && _pp.type === "ConcatStatement";
+        return group$6(concat$7([n.escaped === false ? "{{{" : "{{", printPathParams(path, print), isConcat ? "" : softline$3, n.escaped === false ? "}}}" : "}}"]));
+      }
+
+    case "SubExpression":
+      {
+        var params = getParams(path, print);
+        var printedParams = params.length > 0 ? indent$4(concat$7([line$5, group$6(join$4(line$5, params))])) : "";
+        return group$6(concat$7(["(", printPath(path, print), printedParams, softline$3, ")"]));
+      }
+
+    case "AttrNode":
+      {
+        var isText = n.value.type === "TextNode";
+
+        if (isText && n.value.loc.start.column === n.value.loc.end.column) {
+          return concat$7([n.name]);
+        }
+
+        var quote = isText ? '"' : "";
+        return concat$7([n.name, "=", quote, path.call(print, "value"), quote]);
+      }
+
+    case "ConcatStatement":
+      {
+        return concat$7(['"', group$6(indent$4(join$4(softline$3, path.map(function (partPath) {
+          return print(partPath);
+        }, "parts").filter(function (a) {
+          return a !== "";
+        })))), '"']);
+      }
+
+    case "Hash":
+      {
+        return concat$7([join$4(line$5, path.map(print, "pairs"))]);
+      }
+
+    case "HashPair":
+      {
+        return concat$7([n.key, "=", path.call(print, "value")]);
+      }
+
+    case "TextNode":
+      {
+        var leadingSpace = "";
+        var trailingSpace = ""; // preserve a space inside of an attribute node where whitespace present, when next to mustache statement.
+
+        var inAttrNode = path.stack.indexOf("attributes") >= 0;
+
+        if (inAttrNode) {
+          var parentNode = path.getParentNode(0);
+
+          var _isConcat = parentNode.type === "ConcatStatement";
+
+          if (_isConcat) {
+            var parts = parentNode.parts;
+            var partIndex = parts.indexOf(n);
+
+            if (partIndex > 0) {
+              var partType = parts[partIndex - 1].type;
+              var isMustache = partType === "MustacheStatement";
+
+              if (isMustache) {
+                leadingSpace = " ";
+              }
+            }
+
+            if (partIndex < parts.length - 1) {
+              var _partType = parts[partIndex + 1].type;
+
+              var _isMustache = _partType === "MustacheStatement";
+
+              if (_isMustache) {
+                trailingSpace = " ";
+              }
+            }
+          }
+        }
+
+        return n.chars.replace(/^\s+/, leadingSpace).replace(/\s+$/, trailingSpace);
+      }
+
+    case "MustacheCommentStatement":
+      {
+        var dashes = n.value.indexOf("}}") > -1 ? "--" : "";
+        return concat$7(["{{!", dashes, n.value, dashes, "}}"]);
+      }
+
+    case "PathExpression":
+      {
+        return n.original;
+      }
+
+    case "BooleanLiteral":
+      {
+        return String(n.value);
+      }
+
+    case "CommentStatement":
+      {
+        return concat$7(["<!--", n.value, "-->"]);
+      }
+
+    case "StringLiteral":
+      {
+        return printStringLiteral(n.value, options);
+      }
+
+    case "NumberLiteral":
+      {
+        return String(n.value);
+      }
+
+    case "UndefinedLiteral":
+      {
+        return "undefined";
+      }
+
+    case "NullLiteral":
+      {
+        return "null";
+      }
+
+    /* istanbul ignore next */
+
+    default:
+      throw new Error("unknown glimmer type: " + JSON.stringify(n.type));
+  }
+}
+/**
+ * Prints a string literal with the correct surrounding quotes based on
+ * `options.singleQuote` and the number of escaped quotes contained in
+ * the string literal. This function is the glimmer equivalent of `printString`
+ * in `common/util`, but has differences because of the way escaped characters
+ * are treated in hbs string literals.
+ * @param {string} stringLiteral - the string literal value
+ * @param {object} options - the prettier options object
+ */
+
+
+function printStringLiteral(stringLiteral, options) {
+  var double = {
+    quote: '"',
+    regex: /"/g
+  };
+  var single = {
+    quote: "'",
+    regex: /'/g
+  };
+  var preferred = options.singleQuote ? single : double;
+  var alternate = preferred === single ? double : single;
+  var shouldUseAlternateQuote = false; // If `stringLiteral` contains at least one of the quote preferred for
+  // enclosing the string, we might want to enclose with the alternate quote
+  // instead, to minimize the number of escaped quotes.
+
+  if (stringLiteral.includes(preferred.quote) || stringLiteral.includes(alternate.quote)) {
+    var numPreferredQuotes = (stringLiteral.match(preferred.regex) || []).length;
+    var numAlternateQuotes = (stringLiteral.match(alternate.regex) || []).length;
+    shouldUseAlternateQuote = numPreferredQuotes > numAlternateQuotes;
+  }
+
+  var enclosingQuote = shouldUseAlternateQuote ? alternate : preferred;
+  var escapedStringLiteral = stringLiteral.replace(enclosingQuote.regex, "\\".concat(enclosingQuote.quote));
+  return "".concat(enclosingQuote.quote).concat(escapedStringLiteral).concat(enclosingQuote.quote);
+}
+
+function printPath(path, print) {
+  return path.call(print, "path");
+}
+
+function getParams(path, print) {
+  var node = path.getValue();
+  var parts = [];
+
+  if (node.params.length > 0) {
+    parts = parts.concat(path.map(print, "params"));
+  }
+
+  if (node.hash && node.hash.pairs.length > 0) {
+    parts.push(path.call(print, "hash"));
+  }
+
+  return parts;
+}
+
+function printPathParams(path, print) {
+  var parts = [];
+  parts.push(printPath(path, print));
+  parts = parts.concat(getParams(path, print));
+  return indent$4(group$6(join$4(line$5, parts)));
+}
+
+function printBlockParams(path) {
+  var block = path.getValue();
+
+  if (!block.program || !block.program.blockParams.length) {
+    return "";
+  }
+
+  return concat$7([" as |", block.program.blockParams.join(" "), "|"]);
+}
+
+function printOpenBlock(path, print) {
+  return group$6(concat$7(["{{#", printPathParams(path, print), printBlockParams(path), softline$3, "}}"]));
+}
+
+function printCloseBlock(path, print) {
+  return concat$7(["{{/", path.call(print, "path"), "}}"]);
+}
+
+function clean$3(ast, newObj) {
+  delete newObj.loc; // (Glimmer/HTML) ignore TextNode whitespace
+
+  if (ast.type === "TextNode") {
+    if (ast.chars.replace(/\s+/, "") === "") {
+      return null;
+    }
+
+    newObj.chars = ast.chars.replace(/^\s+/, "").replace(/\s+$/, "");
+  }
+}
+
+var printerGlimmer = {
+  print: print,
+  massageAstNode: clean$3
+};
+
+var name$6 = "Handlebars";
+var type$5 = "markup";
+var group$7 = "HTML";
+var aliases = ["hbs", "htmlbars"];
+var extensions$5 = [".handlebars", ".hbs"];
+var tmScope$5 = "text.html.handlebars";
+var aceMode$5 = "handlebars";
+var languageId$5 = 155;
+var handlebars = {
+  name: name$6,
+  type: type$5,
+  group: group$7,
+  aliases: aliases,
+  extensions: extensions$5,
+  tmScope: tmScope$5,
+  aceMode: aceMode$5,
+  languageId: languageId$5
+};
+
+var handlebars$1 = Object.freeze({
+	name: name$6,
+	type: type$5,
+	group: group$7,
+	aliases: aliases,
+	extensions: extensions$5,
+	tmScope: tmScope$5,
+	aceMode: aceMode$5,
+	languageId: languageId$5,
+	default: handlebars
+});
+
+var require$$0$19 = ( handlebars$1 && handlebars ) || handlebars$1;
+
+var languages$2 = [createLanguage(require$$0$19, {
+  override: {
+    since: null,
+    // unreleased
+    parsers: ["glimmer"],
+    vscodeLanguageIds: ["handlebars"]
+  }
+})];
+var printers$2 = {
+  glimmer: printerGlimmer
+};
+var languageHandlebars = {
+  languages: languages$2,
+  printers: printers$2
+};
+
+var clean$4 = function clean(ast, newNode) {
+  delete newNode.sourceSpan;
+  delete newNode.startSourceSpan;
+  delete newNode.endSourceSpan;
+  delete newNode.nameSpan;
+  delete newNode.valueSpan;
+
+  if (ast.type === "text" || ast.type === "comment") {
+    return null;
+  } // may be formatted by multiparser
+
+
+  if (ast.type === "yaml" || ast.type === "toml") {
+    return null;
+  }
+
+  if (ast.type === "attribute") {
+    delete newNode.value;
+  }
+
+  if (ast.type === "docType") {
+    delete newNode.value;
+  }
+};
+
+var a = ["accesskey", "charset", "coords", "download", "href", "hreflang", "name", "ping", "referrerpolicy", "rel", "rev", "shape", "tabindex", "target", "type"];
+var abbr = ["title"];
+var applet = ["align", "alt", "archive", "code", "codebase", "height", "hspace", "name", "object", "vspace", "width"];
+var area = ["accesskey", "alt", "coords", "download", "href", "hreflang", "nohref", "ping", "referrerpolicy", "rel", "shape", "tabindex", "target", "type"];
+var audio = ["autoplay", "controls", "crossorigin", "loop", "muted", "preload", "src"];
+var base$2 = ["href", "target"];
+var basefont = ["color", "face", "size"];
+var bdo = ["dir"];
+var blockquote = ["cite"];
+var body = ["alink", "background", "bgcolor", "link", "text", "vlink"];
+var br = ["clear"];
+var button = ["accesskey", "autofocus", "disabled", "form", "formaction", "formenctype", "formmethod", "formnovalidate", "formtarget", "name", "tabindex", "type", "value"];
+var canvas = ["height", "width"];
+var caption = ["align"];
+var col = ["align", "char", "charoff", "span", "valign", "width"];
+var colgroup = ["align", "char", "charoff", "span", "valign", "width"];
+var data = ["value"];
+var del = ["cite", "datetime"];
+var details = ["open"];
+var dfn = ["title"];
+var dialog = ["open"];
+var dir = ["compact"];
+var div = ["align"];
+var dl = ["compact"];
+var embed$3 = ["height", "src", "type", "width"];
+var fieldset = ["disabled", "form", "name"];
+var font = ["color", "face", "size"];
+var form = ["accept", "accept-charset", "action", "autocomplete", "enctype", "method", "name", "novalidate", "target"];
+var frame = ["frameborder", "longdesc", "marginheight", "marginwidth", "name", "noresize", "scrolling", "src"];
+var frameset = ["cols", "rows"];
+var h1 = ["align"];
+var h2 = ["align"];
+var h3 = ["align"];
+var h4 = ["align"];
+var h5 = ["align"];
+var h6 = ["align"];
+var head = ["profile"];
+var hr = ["align", "noshade", "size", "width"];
+var html = ["manifest", "version"];
+var iframe = ["align", "allowfullscreen", "allowpaymentrequest", "allowusermedia", "frameborder", "height", "longdesc", "marginheight", "marginwidth", "name", "referrerpolicy", "sandbox", "scrolling", "src", "srcdoc", "width"];
+var img = ["align", "alt", "border", "crossorigin", "decoding", "height", "hspace", "ismap", "longdesc", "name", "referrerpolicy", "sizes", "src", "srcset", "usemap", "vspace", "width"];
+var input = ["accept", "accesskey", "align", "alt", "autocomplete", "autofocus", "checked", "dirname", "disabled", "form", "formaction", "formenctype", "formmethod", "formnovalidate", "formtarget", "height", "ismap", "list", "max", "maxlength", "min", "minlength", "multiple", "name", "pattern", "placeholder", "readonly", "required", "size", "src", "step", "tabindex", "title", "type", "usemap", "value", "width"];
+var ins = ["cite", "datetime"];
+var isindex = ["prompt"];
+var label = ["accesskey", "for", "form"];
+var legend = ["accesskey", "align"];
+var li = ["type", "value"];
+var link$1 = ["as", "charset", "color", "crossorigin", "href", "hreflang", "integrity", "media", "nonce", "referrerpolicy", "rel", "rev", "sizes", "target", "title", "type"];
+var map = ["name"];
+var menu = ["compact"];
+var meta = ["charset", "content", "http-equiv", "name", "scheme"];
+var meter = ["high", "low", "max", "min", "optimum", "value"];
+var object = ["align", "archive", "border", "classid", "codebase", "codetype", "data", "declare", "form", "height", "hspace", "name", "standby", "tabindex", "type", "typemustmatch", "usemap", "vspace", "width"];
+var ol = ["compact", "reversed", "start", "type"];
+var optgroup = ["disabled", "label"];
+var option = ["disabled", "label", "selected", "value"];
+var output = ["for", "form", "name"];
+var p = ["align"];
+var param = ["name", "type", "value", "valuetype"];
+var pre = ["width"];
+var progress = ["max", "value"];
+var q = ["cite"];
+var script = ["async", "charset", "crossorigin", "defer", "integrity", "language", "nomodule", "nonce", "referrerpolicy", "src", "type"];
+var select = ["autocomplete", "autofocus", "disabled", "form", "multiple", "name", "required", "size", "tabindex"];
+var slot = ["name"];
+var source = ["media", "sizes", "src", "srcset", "type"];
+var style = ["media", "nonce", "title", "type"];
+var table = ["align", "bgcolor", "border", "cellpadding", "cellspacing", "frame", "rules", "summary", "width"];
+var tbody = ["align", "char", "charoff", "valign"];
+var td = ["abbr", "align", "axis", "bgcolor", "char", "charoff", "colspan", "headers", "height", "nowrap", "rowspan", "scope", "valign", "width"];
+var textarea = ["accesskey", "autocomplete", "autofocus", "cols", "dirname", "disabled", "form", "maxlength", "minlength", "name", "placeholder", "readonly", "required", "rows", "tabindex", "wrap"];
+var tfoot = ["align", "char", "charoff", "valign"];
+var th = ["abbr", "align", "axis", "bgcolor", "char", "charoff", "colspan", "headers", "height", "nowrap", "rowspan", "scope", "valign", "width"];
+var thead = ["align", "char", "charoff", "valign"];
+var time = ["datetime"];
+var tr = ["align", "bgcolor", "char", "charoff", "valign"];
+var track = ["default", "kind", "label", "src", "srclang"];
+var ul = ["compact", "type"];
+var video = ["autoplay", "controls", "crossorigin", "height", "loop", "muted", "playsinline", "poster", "preload", "src", "width"];
+var index$13 = {
+  a: a,
+  abbr: abbr,
+  applet: applet,
+  area: area,
+  audio: audio,
+  base: base$2,
+  basefont: basefont,
+  bdo: bdo,
+  blockquote: blockquote,
+  body: body,
+  br: br,
+  button: button,
+  canvas: canvas,
+  caption: caption,
+  col: col,
+  colgroup: colgroup,
+  data: data,
+  del: del,
+  details: details,
+  dfn: dfn,
+  dialog: dialog,
+  dir: dir,
+  div: div,
+  dl: dl,
+  embed: embed$3,
+  fieldset: fieldset,
+  font: font,
+  form: form,
+  frame: frame,
+  frameset: frameset,
+  h1: h1,
+  h2: h2,
+  h3: h3,
+  h4: h4,
+  h5: h5,
+  h6: h6,
+  head: head,
+  hr: hr,
+  html: html,
+  iframe: iframe,
+  img: img,
+  input: input,
+  ins: ins,
+  isindex: isindex,
+  label: label,
+  legend: legend,
+  li: li,
+  link: link$1,
+  map: map,
+  menu: menu,
+  meta: meta,
+  meter: meter,
+  object: object,
+  ol: ol,
+  optgroup: optgroup,
+  option: option,
+  output: output,
+  p: p,
+  param: param,
+  pre: pre,
+  progress: progress,
+  q: q,
+  script: script,
+  select: select,
+  slot: slot,
+  source: source,
+  style: style,
+  table: table,
+  tbody: tbody,
+  td: td,
+  textarea: textarea,
+  tfoot: tfoot,
+  th: th,
+  thead: thead,
+  time: time,
+  tr: tr,
+  track: track,
+  ul: ul,
+  video: video,
+  "*": ["accesskey", "autocapitalize", "class", "contenteditable", "dir", "draggable", "hidden", "id", "inputmode", "is", "itemid", "itemprop", "itemref", "itemscope", "itemtype", "lang", "nonce", "slot", "spellcheck", "style", "tabindex", "title", "translate"]
+};
+
+var htmlElementAttributes = Object.freeze({
+	a: a,
+	abbr: abbr,
+	applet: applet,
+	area: area,
+	audio: audio,
+	base: base$2,
+	basefont: basefont,
+	bdo: bdo,
+	blockquote: blockquote,
+	body: body,
+	br: br,
+	button: button,
+	canvas: canvas,
+	caption: caption,
+	col: col,
+	colgroup: colgroup,
+	data: data,
+	del: del,
+	details: details,
+	dfn: dfn,
+	dialog: dialog,
+	dir: dir,
+	div: div,
+	dl: dl,
+	embed: embed$3,
+	fieldset: fieldset,
+	font: font,
+	form: form,
+	frame: frame,
+	frameset: frameset,
+	h1: h1,
+	h2: h2,
+	h3: h3,
+	h4: h4,
+	h5: h5,
+	h6: h6,
+	head: head,
+	hr: hr,
+	html: html,
+	iframe: iframe,
+	img: img,
+	input: input,
+	ins: ins,
+	isindex: isindex,
+	label: label,
+	legend: legend,
+	li: li,
+	link: link$1,
+	map: map,
+	menu: menu,
+	meta: meta,
+	meter: meter,
+	object: object,
+	ol: ol,
+	optgroup: optgroup,
+	option: option,
+	output: output,
+	p: p,
+	param: param,
+	pre: pre,
+	progress: progress,
+	q: q,
+	script: script,
+	select: select,
+	slot: slot,
+	source: source,
+	style: style,
+	table: table,
+	tbody: tbody,
+	td: td,
+	textarea: textarea,
+	tfoot: tfoot,
+	th: th,
+	thead: thead,
+	time: time,
+	tr: tr,
+	track: track,
+	ul: ul,
+	video: video,
+	default: index$13
+});
+
+var json$4 = {"CSS_DISPLAY_TAGS":{"area":"none","base":"none","basefont":"none","datalist":"none","head":"none","link":"none","meta":"none","noembed":"none","noframes":"none","param":"none","rp":"none","script":"none","source":"block","style":"none","template":"inline","track":"block","title":"none","html":"block","body":"block","address":"block","blockquote":"block","center":"block","div":"block","figure":"block","figcaption":"block","footer":"block","form":"block","header":"block","hr":"block","legend":"block","listing":"block","main":"block","p":"block","plaintext":"block","pre":"block","xmp":"block","slot":"contents","ruby":"ruby","rt":"ruby-text","article":"block","aside":"block","h1":"block","h2":"block","h3":"block","h4":"block","h5":"block","h6":"block","hgroup":"block","nav":"block","section":"block","dir":"block","dd":"block","dl":"block","dt":"block","ol":"block","ul":"block","li":"list-item","table":"table","caption":"table-caption","colgroup":"table-column-group","col":"table-column","thead":"table-header-group","tbody":"table-row-group","tfoot":"table-footer-group","tr":"table-row","td":"table-cell","th":"table-cell","fieldset":"block","button":"inline-block","video":"inline-block","audio":"inline-block"},"CSS_DISPLAY_DEFAULT":"inline","CSS_WHITE_SPACE_TAGS":{"listing":"pre","plaintext":"pre","pre":"pre","xmp":"pre","nobr":"nowrap","table":"initial","textarea":"pre-wrap"},"CSS_WHITE_SPACE_DEFAULT":"normal"};
+
+var htmlElementAttributes$1 = ( htmlElementAttributes && index$13 ) || htmlElementAttributes;
+
+var CSS_DISPLAY_TAGS = json$4.CSS_DISPLAY_TAGS;
+var CSS_DISPLAY_DEFAULT = json$4.CSS_DISPLAY_DEFAULT;
+var CSS_WHITE_SPACE_TAGS = json$4.CSS_WHITE_SPACE_TAGS;
+var CSS_WHITE_SPACE_DEFAULT = json$4.CSS_WHITE_SPACE_DEFAULT;
+var HTML_TAGS = arrayToMap(htmlTagNames$1);
+var HTML_ELEMENT_ATTRIBUTES = mapObject(htmlElementAttributes$1, arrayToMap);
+
+function arrayToMap(array) {
+  var map = Object.create(null);
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = array[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var value = _step.value;
+      map[value] = true;
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  return map;
+}
+
+function mapObject(object, fn) {
+  var newObject = Object.create(null);
+
+  var _arr = Object.keys(object);
+
+  for (var _i = 0; _i < _arr.length; _i++) {
+    var key = _arr[_i];
+    newObject[key] = fn(object[key], key);
+  }
+
+  return newObject;
+}
+
+function shouldPreserveContent$1(node, options) {
+  if (node.type === "element" && node.fullName === "template" && node.attrMap.lang && node.attrMap.lang !== "html") {
+    return true;
+  } // unterminated node in ie conditional comment
+  // e.g. <!--[if lt IE 9]><html><![endif]-->
+
+
+  if (node.type === "ieConditionalComment" && node.lastChild && !node.lastChild.isSelfClosing && !node.lastChild.endSourceSpan) {
+    return true;
+  } // incomplete html in ie conditional comment
+  // e.g. <!--[if lt IE 9]></div><![endif]-->
+
+
+  if (node.type === "ieConditionalComment" && !node.complete) {
+    return true;
+  } // top-level elements (excluding <template>, <style> and <script>) in Vue SFC are considered custom block
+  // custom blocks can be written in other languages so we should preserve them to not break the code
+
+
+  if (options.parser === "vue" && node.type === "element" && node.parent.type === "root" && ["template", "style", "script", // vue parser can be used for vue dom template as well, so we should still format top-level <html>
+  "html"].indexOf(node.fullName) === -1) {
+    return true;
+  } // TODO: handle non-text children in <pre>
+
+
+  if (isPreLikeNode(node) && node.children.some(function (child) {
+    return child.type !== "text" && child.type !== "interpolation";
+  })) {
+    return true;
+  }
+
+  return false;
+}
+
+function hasPrettierIgnore$1(node) {
+  if (node.type === "attribute" || isTextLikeNode$1(node)) {
+    return false;
+  }
+
+  if (!node.parent) {
+    return false;
+  }
+
+  if (typeof node.index !== "number" || node.index === 0) {
+    return false;
+  }
+
+  var prevNode = node.parent.children[node.index - 1];
+  return isPrettierIgnore(prevNode);
+}
+
+function isPrettierIgnore(node) {
+  return node.type === "comment" && node.value.trim() === "prettier-ignore";
+}
+
+function getPrettierIgnoreAttributeCommentData$1(value) {
+  var match = value.trim().match(/^prettier-ignore-attribute(?:\s+([^]+))?$/);
+
+  if (!match) {
+    return false;
+  }
+
+  if (!match[1]) {
+    return true;
+  }
+
+  return match[1].split(/\s+/);
+}
+/** there's no opening/closing tag or it's considered not breakable */
+
+
+function isTextLikeNode$1(node) {
+  return node.type === "text" || node.type === "comment";
+}
+
+function isScriptLikeTag$1(node) {
+  return node.type === "element" && (node.fullName === "script" || node.fullName === "style" || node.fullName === "svg:style");
+}
+
+function isFrontMatterNode(node) {
+  return node.type === "yaml" || node.type === "toml";
+}
+
+function canHaveInterpolation(node) {
+  return node.children && !isScriptLikeTag$1(node);
+}
+
+function isWhitespaceSensitiveNode(node) {
+  return isScriptLikeTag$1(node) || node.type === "interpolation" || isIndentationSensitiveNode(node);
+}
+
+function isIndentationSensitiveNode(node) {
+  return getNodeCssStyleWhiteSpace(node).startsWith("pre");
+}
+
+function isLeadingSpaceSensitiveNode(node) {
+  var isLeadingSpaceSensitive = _isLeadingSpaceSensitiveNode();
+
+  if (isLeadingSpaceSensitive && !node.prev && node.parent && node.parent.tagDefinition && node.parent.tagDefinition.ignoreFirstLf) {
+    return node.type === "interpolation";
+  }
+
+  return isLeadingSpaceSensitive;
+
+  function _isLeadingSpaceSensitiveNode() {
+    if (isFrontMatterNode(node)) {
+      return false;
+    }
+
+    if ((node.type === "text" || node.type === "interpolation") && node.prev && (node.prev.type === "text" || node.prev.type === "interpolation")) {
+      return true;
+    }
+
+    if (!node.parent || node.parent.cssDisplay === "none") {
+      return false;
+    }
+
+    if (isPreLikeNode(node.parent)) {
+      return true;
+    }
+
+    if (!node.prev && (node.parent.type === "root" || isScriptLikeTag$1(node.parent) || !isFirstChildLeadingSpaceSensitiveCssDisplay(node.parent.cssDisplay))) {
+      return false;
+    }
+
+    if (node.prev && !isNextLeadingSpaceSensitiveCssDisplay(node.prev.cssDisplay)) {
+      return false;
+    }
+
+    return true;
+  }
+}
+
+function isTrailingSpaceSensitiveNode(node) {
+  if (isFrontMatterNode(node)) {
+    return false;
+  }
+
+  if ((node.type === "text" || node.type === "interpolation") && node.next && (node.next.type === "text" || node.next.type === "interpolation")) {
+    return true;
+  }
+
+  if (!node.parent || node.parent.cssDisplay === "none") {
+    return false;
+  }
+
+  if (isPreLikeNode(node.parent)) {
+    return true;
+  }
+
+  if (!node.next && (node.parent.type === "root" || isScriptLikeTag$1(node.parent) || !isLastChildTrailingSpaceSensitiveCssDisplay(node.parent.cssDisplay))) {
+    return false;
+  }
+
+  if (node.next && !isPrevTrailingSpaceSensitiveCssDisplay(node.next.cssDisplay)) {
+    return false;
+  }
+
+  return true;
+}
+
+function isDanglingSpaceSensitiveNode(node) {
+  return isDanglingSpaceSensitiveCssDisplay(node.cssDisplay) && !isScriptLikeTag$1(node);
+}
+
+function forceNextEmptyLine$1(node) {
+  return isFrontMatterNode(node) || node.next && node.sourceSpan.end.line + 1 < node.next.sourceSpan.start.line;
+}
+/** firstChild leadingSpaces and lastChild trailingSpaces */
+
+
+function forceBreakContent$1(node) {
+  return forceBreakChildren$1(node) || node.type === "element" && node.children.length !== 0 && (["body", "template", "script", "style"].indexOf(node.name) !== -1 || node.children.some(function (child) {
+    return hasNonTextChild(child);
+  })) || node.firstChild && node.firstChild === node.lastChild && hasLeadingLineBreak(node.firstChild) && (!node.lastChild.isTrailingSpaceSensitive || hasTrailingLineBreak(node.lastChild));
+}
+/** spaces between children */
+
+
+function forceBreakChildren$1(node) {
+  return node.type === "element" && node.children.length !== 0 && (["html", "head", "ul", "ol", "select"].indexOf(node.name) !== -1 || node.cssDisplay.startsWith("table") && node.cssDisplay !== "table-cell");
+}
+
+function preferHardlineAsLeadingSpaces$1(node) {
+  return preferHardlineAsSurroundingSpaces(node) || node.prev && preferHardlineAsTrailingSpaces(node.prev) || hasSurroundingLineBreak(node);
+}
+
+function preferHardlineAsTrailingSpaces(node) {
+  return preferHardlineAsSurroundingSpaces(node) || node.type === "element" && node.fullName === "br" || hasSurroundingLineBreak(node);
+}
+
+function hasSurroundingLineBreak(node) {
+  return hasLeadingLineBreak(node) && hasTrailingLineBreak(node);
+}
+
+function hasLeadingLineBreak(node) {
+  return node.hasLeadingSpaces && (node.prev ? node.prev.sourceSpan.end.line < node.sourceSpan.start.line : node.parent.type === "root" || node.parent.startSourceSpan.end.line < node.sourceSpan.start.line);
+}
+
+function hasTrailingLineBreak(node) {
+  return node.hasTrailingSpaces && (node.next ? node.next.sourceSpan.start.line > node.sourceSpan.end.line : node.parent.type === "root" || node.parent.endSourceSpan.start.line > node.sourceSpan.end.line);
+}
+
+function preferHardlineAsSurroundingSpaces(node) {
+  switch (node.type) {
+    case "ieConditionalComment":
+    case "comment":
+    case "directive":
+      return true;
+
+    case "element":
+      return ["script", "select"].indexOf(node.name) !== -1;
+  }
+
+  return false;
+}
+
+function getLastDescendant$1(node) {
+  return node.lastChild ? getLastDescendant$1(node.lastChild) : node;
+}
+
+function hasNonTextChild(node) {
+  return node.children && node.children.some(function (child) {
+    return child.type !== "text";
+  });
+}
+
+function inferScriptParser$1(node) {
+  if (node.name === "script" && !node.attrMap.src) {
+    if (!node.attrMap.lang && !node.attrMap.type || node.attrMap.type === "module" || node.attrMap.type === "text/javascript" || node.attrMap.type === "text/babel" || node.attrMap.type === "application/javascript") {
+      return "babel";
+    }
+
+    if (node.attrMap.type === "application/x-typescript" || node.attrMap.lang === "ts" || node.attrMap.lang === "tsx") {
+      return "typescript";
+    }
+
+    if (node.attrMap.type === "text/markdown") {
+      return "markdown";
+    }
+
+    if (node.attrMap.type === "application/ld+json") {
+      return "json";
+    }
+  }
+
+  if (node.name === "style") {
+    if (!node.attrMap.lang || node.attrMap.lang === "postcss") {
+      return "css";
+    }
+
+    if (node.attrMap.lang === "scss") {
+      return "scss";
+    }
+
+    if (node.attrMap.lang === "less") {
+      return "less";
+    }
+  }
+
+  return null;
+}
+
+function isBlockLikeCssDisplay(cssDisplay) {
+  return cssDisplay === "block" || cssDisplay === "list-item" || cssDisplay.startsWith("table");
+}
+
+function isFirstChildLeadingSpaceSensitiveCssDisplay(cssDisplay) {
+  return !isBlockLikeCssDisplay(cssDisplay) && cssDisplay !== "inline-block";
+}
+
+function isLastChildTrailingSpaceSensitiveCssDisplay(cssDisplay) {
+  return !isBlockLikeCssDisplay(cssDisplay) && cssDisplay !== "inline-block";
+}
+
+function isPrevTrailingSpaceSensitiveCssDisplay(cssDisplay) {
+  return !isBlockLikeCssDisplay(cssDisplay);
+}
+
+function isNextLeadingSpaceSensitiveCssDisplay(cssDisplay) {
+  return !isBlockLikeCssDisplay(cssDisplay);
+}
+
+function isDanglingSpaceSensitiveCssDisplay(cssDisplay) {
+  return !isBlockLikeCssDisplay(cssDisplay) && cssDisplay !== "inline-block";
+}
+
+function isPreLikeNode(node) {
+  return getNodeCssStyleWhiteSpace(node).startsWith("pre");
+}
+
+function countParents$1(path) {
+  var predicate = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function () {
+    return true;
+  };
+  var counter = 0;
+
+  for (var i = path.stack.length - 1; i >= 0; i--) {
+    var value = path.stack[i];
+
+    if (value && _typeof(value) === "object" && !Array.isArray(value) && predicate(value)) {
+      counter++;
+    }
+  }
+
+  return counter;
+}
+
+function hasParent(node, fn) {
+  var current = node;
+
+  while (current) {
+    if (fn(current)) {
+      return true;
+    }
+
+    current = current.parent;
+  }
+
+  return false;
+}
+
+function getNodeCssStyleDisplay(node, options) {
+  if (node.prev && node.prev.type === "comment") {
+    // <!-- display: block -->
+    var match = node.prev.value.match(/^\s*display:\s*([a-z]+)\s*$/);
+
+    if (match) {
+      return match[1];
+    }
+  }
+
+  var isInSvgForeignObject = false;
+
+  if (node.type === "element" && node.namespace === "svg") {
+    if (hasParent(node, function (parent) {
+      return parent.fullName === "svg:foreignObject";
+    })) {
+      isInSvgForeignObject = true;
+    } else {
+      return node.name === "svg" ? "inline-block" : "block";
+    }
+  }
+
+  switch (options.htmlWhitespaceSensitivity) {
+    case "strict":
+      return "inline";
+
+    case "ignore":
+      return "block";
+
+    default:
+      return node.type === "element" && (!node.namespace || isInSvgForeignObject) && CSS_DISPLAY_TAGS[node.name] || CSS_DISPLAY_DEFAULT;
+  }
+}
+
+function getNodeCssStyleWhiteSpace(node) {
+  return node.type === "element" && !node.namespace && CSS_WHITE_SPACE_TAGS[node.name] || CSS_WHITE_SPACE_DEFAULT;
+}
+
+function getMinIndentation(text) {
+  var minIndentation = Infinity;
+  var _iteratorNormalCompletion2 = true;
+  var _didIteratorError2 = false;
+  var _iteratorError2 = undefined;
+
+  try {
+    for (var _iterator2 = text.split("\n")[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+      var lineText = _step2.value;
+
+      if (lineText.length === 0) {
+        continue;
+      }
+
+      if (/\S/.test(lineText[0])) {
+        return 0;
+      }
+
+      var indentation = lineText.match(/^\s*/)[0].length;
+
+      if (lineText.length === indentation) {
+        continue;
+      }
+
+      if (indentation < minIndentation) {
+        minIndentation = indentation;
+      }
+    }
+  } catch (err) {
+    _didIteratorError2 = true;
+    _iteratorError2 = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+        _iterator2.return();
+      }
+    } finally {
+      if (_didIteratorError2) {
+        throw _iteratorError2;
+      }
+    }
+  }
+
+  return minIndentation === Infinity ? 0 : minIndentation;
+}
+
+function dedentString$1(text) {
+  var minIndent = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : getMinIndentation(text);
+  return minIndent === 0 ? text : text.split("\n").map(function (lineText) {
+    return lineText.slice(minIndent);
+  }).join("\n");
+}
+
+function normalizeParts$1(parts) {
+  var newParts = [];
+  var restParts = parts.slice();
+
+  while (restParts.length !== 0) {
+    var part = restParts.shift();
+
+    if (!part) {
+      continue;
+    }
+
+    if (part.type === "concat") {
+      Array.prototype.unshift.apply(restParts, part.parts);
+      continue;
+    }
+
+    if (newParts.length !== 0 && typeof newParts[newParts.length - 1] === "string" && typeof part === "string") {
+      newParts.push(newParts.pop() + part);
+      continue;
+    }
+
+    newParts.push(part);
+  }
+
+  return newParts;
+}
+
+function identity(x) {
+  return x;
+}
+
+function shouldNotPrintClosingTag$1(node, options) {
+  return !node.isSelfClosing && !node.endSourceSpan && (hasPrettierIgnore$1(node) || shouldPreserveContent$1(node.parent, options));
+}
+
+function countChars$1(text, char) {
+  var counter = 0;
+
+  for (var i = 0; i < text.length; i++) {
+    if (text[i] === char) {
+      counter++;
+    }
+  }
+
+  return counter;
+}
+
+function unescapeQuoteEntities$1(text) {
+  return text.replace(/&apos;/g, "'").replace(/&quot;/g, '"');
+}
+
+var utils$6 = {
+  HTML_ELEMENT_ATTRIBUTES: HTML_ELEMENT_ATTRIBUTES,
+  HTML_TAGS: HTML_TAGS,
+  canHaveInterpolation: canHaveInterpolation,
+  countChars: countChars$1,
+  countParents: countParents$1,
+  dedentString: dedentString$1,
+  forceBreakChildren: forceBreakChildren$1,
+  forceBreakContent: forceBreakContent$1,
+  forceNextEmptyLine: forceNextEmptyLine$1,
+  getLastDescendant: getLastDescendant$1,
+  getNodeCssStyleDisplay: getNodeCssStyleDisplay,
+  getNodeCssStyleWhiteSpace: getNodeCssStyleWhiteSpace,
+  getPrettierIgnoreAttributeCommentData: getPrettierIgnoreAttributeCommentData$1,
+  hasPrettierIgnore: hasPrettierIgnore$1,
+  identity: identity,
+  inferScriptParser: inferScriptParser$1,
+  isDanglingSpaceSensitiveNode: isDanglingSpaceSensitiveNode,
+  isFrontMatterNode: isFrontMatterNode,
+  isIndentationSensitiveNode: isIndentationSensitiveNode,
+  isLeadingSpaceSensitiveNode: isLeadingSpaceSensitiveNode,
+  isPreLikeNode: isPreLikeNode,
+  isScriptLikeTag: isScriptLikeTag$1,
+  isTextLikeNode: isTextLikeNode$1,
+  isTrailingSpaceSensitiveNode: isTrailingSpaceSensitiveNode,
+  isWhitespaceSensitiveNode: isWhitespaceSensitiveNode,
+  normalizeParts: normalizeParts$1,
+  preferHardlineAsLeadingSpaces: preferHardlineAsLeadingSpaces$1,
+  preferHardlineAsTrailingSpaces: preferHardlineAsTrailingSpaces,
+  shouldNotPrintClosingTag: shouldNotPrintClosingTag$1,
+  shouldPreserveContent: shouldPreserveContent$1,
+  unescapeQuoteEntities: unescapeQuoteEntities$1
+};
+
+var canHaveInterpolation$1 = utils$6.canHaveInterpolation;
+var getNodeCssStyleDisplay$1 = utils$6.getNodeCssStyleDisplay;
+var isDanglingSpaceSensitiveNode$1 = utils$6.isDanglingSpaceSensitiveNode;
+var isIndentationSensitiveNode$1 = utils$6.isIndentationSensitiveNode;
+var isLeadingSpaceSensitiveNode$1 = utils$6.isLeadingSpaceSensitiveNode;
+var isTrailingSpaceSensitiveNode$1 = utils$6.isTrailingSpaceSensitiveNode;
+var isWhitespaceSensitiveNode$1 = utils$6.isWhitespaceSensitiveNode;
+var PREPROCESS_PIPELINE = [removeIgnorableFirstLf, mergeIeConditonalStartEndCommentIntoElementOpeningTag, mergeCdataIntoText, extractInterpolation, extractWhitespaces, addCssDisplay, addIsSelfClosing, addHasHtmComponentClosingTag, addIsSpaceSensitive, mergeSimpleElementIntoText];
+
+function preprocess(ast, options) {
+  for (var _i = 0; _i < PREPROCESS_PIPELINE.length; _i++) {
+    var fn = PREPROCESS_PIPELINE[_i];
+    ast = fn(ast, options);
+  }
+
+  return ast;
+}
+
+function removeIgnorableFirstLf(ast
+/*, options */
+) {
+  return ast.map(function (node) {
+    if (node.type === "element" && node.tagDefinition.ignoreFirstLf && node.children.length !== 0 && node.children[0].type === "text" && node.children[0].value[0] === "\n") {
+      var text = node.children[0];
+      return node.clone({
+        children: text.value.length === 1 ? node.children.slice(1) : [].concat(text.clone({
+          value: text.value.slice(1)
+        }), node.children.slice(1))
+      });
+    }
+
+    return node;
+  });
+}
+
+function mergeIeConditonalStartEndCommentIntoElementOpeningTag(ast
+/*, options */
+) {
+  /**
+   *     <!--[if ...]><!--><target><!--<![endif]-->
+   */
+  var isTarget = function isTarget(node) {
+    return node.type === "element" && node.prev && node.prev.type === "ieConditionalStartComment" && node.prev.sourceSpan.end.offset === node.startSourceSpan.start.offset && node.firstChild && node.firstChild.type === "ieConditionalEndComment" && node.firstChild.sourceSpan.start.offset === node.startSourceSpan.end.offset;
+  };
+
+  return ast.map(function (node) {
+    if (node.children) {
+      var isTargetResults = node.children.map(isTarget);
+
+      if (isTargetResults.some(Boolean)) {
+        var newChildren = [];
+
+        for (var i = 0; i < node.children.length; i++) {
+          var child = node.children[i];
+
+          if (isTargetResults[i + 1]) {
+            // ieConditionalStartComment
+            continue;
+          }
+
+          if (isTargetResults[i]) {
+            var ieConditionalStartComment = child.prev;
+            var ieConditionalEndComment = child.firstChild;
+            var ParseSourceSpan = child.sourceSpan.constructor;
+            var startSourceSpan = new ParseSourceSpan(ieConditionalStartComment.sourceSpan.start, ieConditionalEndComment.sourceSpan.end);
+            var sourceSpan = new ParseSourceSpan(startSourceSpan.start, child.sourceSpan.end);
+            newChildren.push(child.clone({
+              condition: ieConditionalStartComment.condition,
+              sourceSpan: sourceSpan,
+              startSourceSpan: startSourceSpan,
+              children: child.children.slice(1)
+            }));
+            continue;
+          }
+
+          newChildren.push(child);
+        }
+
+        return node.clone({
+          children: newChildren
+        });
+      }
+    }
+
+    return node;
+  });
+}
+
+function mergeNodeIntoText(ast, shouldMerge, getValue) {
+  return ast.map(function (node) {
+    if (node.children) {
+      var shouldMergeResults = node.children.map(shouldMerge);
+
+      if (shouldMergeResults.some(Boolean)) {
+        var newChildren = [];
+
+        for (var i = 0; i < node.children.length; i++) {
+          var child = node.children[i];
+
+          if (child.type !== "text" && !shouldMergeResults[i]) {
+            newChildren.push(child);
+            continue;
+          }
+
+          var newChild = child.type === "text" ? child : child.clone({
+            type: "text",
+            value: getValue(child)
+          });
+
+          if (newChildren.length === 0 || newChildren[newChildren.length - 1].type !== "text") {
+            newChildren.push(newChild);
+            continue;
+          }
+
+          var lastChild = newChildren.pop();
+          var ParseSourceSpan = lastChild.sourceSpan.constructor;
+          newChildren.push(lastChild.clone({
+            value: lastChild.value + newChild.value,
+            sourceSpan: new ParseSourceSpan(lastChild.sourceSpan.start, newChild.sourceSpan.end)
+          }));
+        }
+
+        return node.clone({
+          children: newChildren
+        });
+      }
+    }
+
+    return node;
+  });
+}
+
+function mergeCdataIntoText(ast
+/*, options */
+) {
+  return mergeNodeIntoText(ast, function (node) {
+    return node.type === "cdata";
+  }, function (node) {
+    return "<![CDATA[".concat(node.value, "]]>");
+  });
+}
+
+function mergeSimpleElementIntoText(ast
+/*, options */
+) {
+  var isSimpleElement = function isSimpleElement(node) {
+    return node.type === "element" && node.attrs.length === 0 && node.children.length === 1 && node.firstChild.type === "text" && // \xA0: non-breaking whitespace
+    !/[^\S\xA0]/.test(node.children[0].value) && !node.firstChild.hasLeadingSpaces && !node.firstChild.hasTrailingSpaces && node.isLeadingSpaceSensitive && !node.hasLeadingSpaces && node.isTrailingSpaceSensitive && !node.hasTrailingSpaces && node.prev && node.prev.type === "text" && node.next && node.next.type === "text";
+  };
+
+  return ast.map(function (node) {
+    if (node.children) {
+      var isSimpleElementResults = node.children.map(isSimpleElement);
+
+      if (isSimpleElementResults.some(Boolean)) {
+        var newChildren = [];
+
+        for (var i = 0; i < node.children.length; i++) {
+          var child = node.children[i];
+
+          if (isSimpleElementResults[i]) {
+            var lastChild = newChildren.pop();
+            var nextChild = node.children[++i];
+            var ParseSourceSpan = node.sourceSpan.constructor;
+            var isTrailingSpaceSensitive = nextChild.isTrailingSpaceSensitive,
+                hasTrailingSpaces = nextChild.hasTrailingSpaces;
+            newChildren.push(lastChild.clone({
+              value: lastChild.value + "<".concat(child.rawName, ">") + child.firstChild.value + "</".concat(child.rawName, ">") + nextChild.value,
+              sourceSpan: new ParseSourceSpan(lastChild.sourceSpan.start, nextChild.sourceSpan.end),
+              isTrailingSpaceSensitive: isTrailingSpaceSensitive,
+              hasTrailingSpaces: hasTrailingSpaces
+            }));
+          } else {
+            newChildren.push(child);
+          }
+        }
+
+        return node.clone({
+          children: newChildren
+        });
+      }
+    }
+
+    return node;
+  });
+}
+
+function extractInterpolation(ast, options) {
+  if (options.parser === "html") {
+    return ast;
+  }
+
+  var interpolationRegex = /\{\{([\s\S]+?)\}\}/g;
+  return ast.map(function (node) {
+    if (!canHaveInterpolation$1(node)) {
+      return node;
+    }
+
+    var newChildren = [];
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = node.children[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var child = _step.value;
+
+        if (child.type !== "text") {
+          newChildren.push(child);
+          continue;
+        }
+
+        var ParseSourceSpan = child.sourceSpan.constructor;
+        var startSourceSpan = child.sourceSpan.start;
+        var endSourceSpan = null;
+        var components = child.value.split(interpolationRegex);
+
+        for (var i = 0; i < components.length; i++, startSourceSpan = endSourceSpan) {
+          var value = components[i];
+
+          if (i % 2 === 0) {
+            endSourceSpan = startSourceSpan.moveBy(value.length);
+
+            if (value.length !== 0) {
+              newChildren.push({
+                type: "text",
+                value: value,
+                sourceSpan: new ParseSourceSpan(startSourceSpan, endSourceSpan)
+              });
+            }
+
+            continue;
+          }
+
+          endSourceSpan = startSourceSpan.moveBy(value.length + 4); // `{{` + `}}`
+
+          newChildren.push({
+            type: "interpolation",
+            sourceSpan: new ParseSourceSpan(startSourceSpan, endSourceSpan),
+            children: value.length === 0 ? [] : [{
+              type: "text",
+              value: value,
+              sourceSpan: new ParseSourceSpan(startSourceSpan.moveBy(2), endSourceSpan.moveBy(-2))
+            }]
+          });
+        }
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return node.clone({
+      children: newChildren
+    });
+  });
+}
+/**
+ * - add `hasLeadingSpaces` field
+ * - add `hasTrailingSpaces` field
+ * - add `hasDanglingSpaces` field for parent nodes
+ * - add `isWhitespaceSensitive`, `isIndentationSensitive` field for text nodes
+ * - remove insensitive whitespaces
+ */
+
+
+function extractWhitespaces(ast
+/*, options*/
+) {
+  var TYPE_WHITESPACE = "whitespace";
+  return ast.map(function (node) {
+    if (!node.children) {
+      return node;
+    }
+
+    if (node.children.length === 0 || node.children.length === 1 && node.children[0].type === "text" && node.children[0].value.trim().length === 0) {
+      return node.clone({
+        children: [],
+        hasDanglingSpaces: node.children.length !== 0
+      });
+    }
+
+    var isWhitespaceSensitive = isWhitespaceSensitiveNode$1(node);
+    var isIndentationSensitive = isIndentationSensitiveNode$1(node);
+    return node.clone({
+      isWhitespaceSensitive: isWhitespaceSensitive,
+      isIndentationSensitive: isIndentationSensitive,
+      children: node.children // extract whitespace nodes
+      .reduce(function (newChildren, child) {
+        if (child.type !== "text" || isWhitespaceSensitive) {
+          return newChildren.concat(child);
+        }
+
+        var localChildren = [];
+
+        var _child$value$match = child.value.match(/^(\s*)([\s\S]*?)(\s*)$/),
+            _child$value$match2 = _slicedToArray(_child$value$match, 4),
+            leadingSpaces = _child$value$match2[1],
+            text = _child$value$match2[2],
+            trailingSpaces = _child$value$match2[3];
+
+        if (leadingSpaces) {
+          localChildren.push({
+            type: TYPE_WHITESPACE
+          });
+        }
+
+        var ParseSourceSpan = child.sourceSpan.constructor;
+
+        if (text) {
+          localChildren.push({
+            type: "text",
+            value: text,
+            sourceSpan: new ParseSourceSpan(child.sourceSpan.start.moveBy(leadingSpaces.length), child.sourceSpan.end.moveBy(-trailingSpaces.length))
+          });
+        }
+
+        if (trailingSpaces) {
+          localChildren.push({
+            type: TYPE_WHITESPACE
+          });
+        }
+
+        return newChildren.concat(localChildren);
+      }, []) // set hasLeadingSpaces/hasTrailingSpaces and filter whitespace nodes
+      .reduce(function (newChildren, child, i, children) {
+        if (child.type === TYPE_WHITESPACE) {
+          return newChildren;
+        }
+
+        var hasLeadingSpaces = i !== 0 && children[i - 1].type === TYPE_WHITESPACE;
+        var hasTrailingSpaces = i !== children.length - 1 && children[i + 1].type === TYPE_WHITESPACE;
+        return newChildren.concat(Object.assign({}, child, {
+          hasLeadingSpaces: hasLeadingSpaces,
+          hasTrailingSpaces: hasTrailingSpaces
+        }));
+      }, [])
+    });
+  });
+}
+
+function addIsSelfClosing(ast
+/*, options */
+) {
+  return ast.map(function (node) {
+    return Object.assign(node, {
+      isSelfClosing: !node.children || node.type === "element" && (node.tagDefinition.isVoid || // self-closing
+      node.startSourceSpan === node.endSourceSpan)
+    });
+  });
+}
+
+function addHasHtmComponentClosingTag(ast, options) {
+  return ast.map(function (node) {
+    return node.type !== "element" ? node : Object.assign(node, {
+      hasHtmComponentClosingTag: node.endSourceSpan && /^<\s*\/\s*\/\s*>$/.test(options.originalText.slice(node.endSourceSpan.start.offset, node.endSourceSpan.end.offset))
+    });
+  });
+}
+
+function addCssDisplay(ast, options) {
+  return ast.map(function (node) {
+    return Object.assign(node, {
+      cssDisplay: getNodeCssStyleDisplay$1(node, options)
+    });
+  });
+}
+/**
+ * - add `isLeadingSpaceSensitive` field
+ * - add `isTrailingSpaceSensitive` field
+ * - add `isDanglingSpaceSensitive` field for parent nodes
+ */
+
+
+function addIsSpaceSensitive(ast
+/*, options */
+) {
+  return ast.map(function (node) {
+    if (!node.children) {
+      return node;
+    }
+
+    if (node.children.length === 0) {
+      return node.clone({
+        isDanglingSpaceSensitive: isDanglingSpaceSensitiveNode$1(node)
+      });
+    }
+
+    return node.clone({
+      children: node.children.map(function (child) {
+        return Object.assign({}, child, {
+          isLeadingSpaceSensitive: isLeadingSpaceSensitiveNode$1(child),
+          isTrailingSpaceSensitive: isTrailingSpaceSensitiveNode$1(child)
+        });
+      }).map(function (child, index, children) {
+        return Object.assign({}, child, {
+          isLeadingSpaceSensitive: index === 0 ? child.isLeadingSpaceSensitive : children[index - 1].isTrailingSpaceSensitive && child.isLeadingSpaceSensitive,
+          isTrailingSpaceSensitive: index === children.length - 1 ? child.isTrailingSpaceSensitive : children[index + 1].isLeadingSpaceSensitive && child.isTrailingSpaceSensitive
+        });
+      })
+    });
+  });
+}
+
+var preprocess_1 = preprocess;
+
+function hasPragma$3(text) {
+  return /^\s*<!--\s*@(format|prettier)\s*-->/.test(text);
+}
+
+function insertPragma$6(text) {
+  return "<!-- @format -->\n\n" + text.replace(/^\s*\n/, "");
+}
+
+var pragma$6 = {
+  hasPragma: hasPragma$3,
+  insertPragma: insertPragma$6
+};
+
+var _require$$0$builders$4 = doc.builders;
+var concat$9 = _require$$0$builders$4.concat;
+var group$9 = _require$$0$builders$4.group;
+/**
+ *     v-for="... in ..."
+ *     v-for="... of ..."
+ *     v-for="(..., ...) in ..."
+ *     v-for="(..., ...) of ..."
+ */
+
+function printVueFor$1(value, textToDoc) {
+  var _parseVueFor = parseVueFor(value),
+      left = _parseVueFor.left,
+      operator = _parseVueFor.operator,
+      right = _parseVueFor.right;
+
+  return concat$9([group$9(textToDoc("function _(".concat(left, ") {}"), {
+    parser: "babel",
+    __isVueForBindingLeft: true
+  })), " ", operator, " ", textToDoc(right, {
+    parser: "__js_expression"
+  })]);
+} // modified from https://github.com/vuejs/vue/blob/v2.5.17/src/compiler/parser/index.js#L370-L387
+
+
+function parseVueFor(value) {
+  var forAliasRE = /([^]*?)\s+(in|of)\s+([^]*)/;
+  var forIteratorRE = /,([^,}\]]*)(?:,([^,}\]]*))?$/;
+  var stripParensRE = /^\(|\)$/g;
+  var inMatch = value.match(forAliasRE);
+
+  if (!inMatch) {
+    return;
+  }
+
+  var res = {};
+  res.for = inMatch[3].trim();
+  var alias = inMatch[1].trim().replace(stripParensRE, "");
+  var iteratorMatch = alias.match(forIteratorRE);
+
+  if (iteratorMatch) {
+    res.alias = alias.replace(forIteratorRE, "");
+    res.iterator1 = iteratorMatch[1].trim();
+
+    if (iteratorMatch[2]) {
+      res.iterator2 = iteratorMatch[2].trim();
+    }
+  } else {
+    res.alias = alias;
+  }
+
+  return {
+    left: "".concat([res.alias, res.iterator1, res.iterator2].filter(Boolean).join(",")),
+    operator: inMatch[2],
+    right: res.for
+  };
+}
+
+function printVueSlotScope$1(value, textToDoc) {
+  return textToDoc("function _(".concat(value, ") {}"), {
+    parser: "babel",
+    __isVueSlotScope: true
+  });
+}
+
+function isVueEventBindingExpression$1(eventBindingValue) {
+  // https://github.com/vuejs/vue/blob/v2.5.17/src/compiler/codegen/events.js#L3-L4
+  // arrow function or anonymous function
+  var fnExpRE = /^([\w$_]+|\([^)]*?\))\s*=>|^function\s*\(/; // simple member expression chain (a, a.b, a['b'], a["b"], a[0], a[b])
+
+  var simplePathRE = /^[A-Za-z_$][\w$]*(?:\.[A-Za-z_$][\w$]*|\['[^']*?']|\["[^"]*?"]|\[\d+]|\[[A-Za-z_$][\w$]*])*$/; // https://github.com/vuejs/vue/blob/v2.5.17/src/compiler/helpers.js#L104
+
+  var value = eventBindingValue.trim();
+  return fnExpRE.test(value) || simplePathRE.test(value);
+}
+
+var syntaxVue = {
+  isVueEventBindingExpression: isVueEventBindingExpression$1,
+  printVueFor: printVueFor$1,
+  printVueSlotScope: printVueSlotScope$1
+};
+
+var parseSrcset = createCommonjsModule(function (module) {
+  /**
+   * Srcset Parser
+   *
+   * By Alex Bell |  MIT License
+   *
+   * JS Parser for the string value that appears in markup <img srcset="here">
+   *
+   * @returns Array [{url: _, d: _, w: _, h:_}, ...]
+   *
+   * Based super duper closely on the reference algorithm at:
+   * https://html.spec.whatwg.org/multipage/embedded-content.html#parse-a-srcset-attribute
+   *
+   * Most comments are copied in directly from the spec
+   * (except for comments in parens).
+   */
+  (function (root, factory) {
+    if (typeof undefined === 'function' && undefined.amd) {
+      // AMD. Register as an anonymous module.
+      undefined([], factory);
+    } else if ('object' === 'object' && module.exports) {
+      // Node. Does not work with strict CommonJS, but
+      // only CommonJS-like environments that support module.exports,
+      // like Node.
+      module.exports = factory();
+    } else {
+      // Browser globals (root is window)
+      root.parseSrcset = factory();
+    }
+  })(commonjsGlobal, function () {
+    // 1. Let input be the value passed to this algorithm.
+    return function (input, options) {
+      var logger = options && options.logger || console; // UTILITY FUNCTIONS
+      // Manual is faster than RegEx
+      // http://bjorn.tipling.com/state-and-regular-expressions-in-javascript
+      // http://jsperf.com/whitespace-character/5
+
+      function isSpace(c) {
+        return c === " " || // space
+        c === "\t" || // horizontal tab
+        c === "\n" || // new line
+        c === "\f" || // form feed
+        c === "\r"; // carriage return
+      }
+
+      function collectCharacters(regEx) {
+        var chars,
+            match = regEx.exec(input.substring(pos));
+
+        if (match) {
+          chars = match[0];
+          pos += chars.length;
+          return chars;
+        }
+      }
+
+      var inputLength = input.length,
+          // (Don't use \s, to avoid matching non-breaking space)
+      regexLeadingSpaces = /^[ \t\n\r\u000c]+/,
+          regexLeadingCommasOrSpaces = /^[, \t\n\r\u000c]+/,
+          regexLeadingNotSpaces = /^[^ \t\n\r\u000c]+/,
+          regexTrailingCommas = /[,]+$/,
+          regexNonNegativeInteger = /^\d+$/,
+          // ( Positive or negative or unsigned integers or decimals, without or without exponents.
+      // Must include at least one digit.
+      // According to spec tests any decimal point must be followed by a digit.
+      // No leading plus sign is allowed.)
+      // https://html.spec.whatwg.org/multipage/infrastructure.html#valid-floating-point-number
+      regexFloatingPoint = /^-?(?:[0-9]+|[0-9]*\.[0-9]+)(?:[eE][+-]?[0-9]+)?$/,
+          url,
+          descriptors,
+          currentDescriptor,
+          state,
+          c,
+          // 2. Let position be a pointer into input, initially pointing at the start
+      //    of the string.
+      pos = 0,
+          // 3. Let candidates be an initially empty source set.
+      candidates = []; // 4. Splitting loop: Collect a sequence of characters that are space
+      //    characters or U+002C COMMA characters. If any U+002C COMMA characters
+      //    were collected, that is a parse error.
+
+      while (true) {
+        collectCharacters(regexLeadingCommasOrSpaces); // 5. If position is past the end of input, return candidates and abort these steps.
+
+        if (pos >= inputLength) {
+          return candidates; // (we're done, this is the sole return path)
+        } // 6. Collect a sequence of characters that are not space characters,
+        //    and let that be url.
+
+
+        url = collectCharacters(regexLeadingNotSpaces); // 7. Let descriptors be a new empty list.
+
+        descriptors = []; // 8. If url ends with a U+002C COMMA character (,), follow these substeps:
+        //		(1). Remove all trailing U+002C COMMA characters from url. If this removed
+        //         more than one character, that is a parse error.
+
+        if (url.slice(-1) === ",") {
+          url = url.replace(regexTrailingCommas, ""); // (Jump ahead to step 9 to skip tokenization and just push the candidate).
+
+          parseDescriptors(); //	Otherwise, follow these substeps:
+        } else {
+          tokenize();
+        } // (close else of step 8)
+        // 16. Return to the step labeled splitting loop.
+
+      } // (Close of big while loop.)
+
+      /**
+       * Tokenizes descriptor properties prior to parsing
+       * Returns undefined.
+       */
+
+
+      function tokenize() {
+        // 8.1. Descriptor tokeniser: Skip whitespace
+        collectCharacters(regexLeadingSpaces); // 8.2. Let current descriptor be the empty string.
+
+        currentDescriptor = ""; // 8.3. Let state be in descriptor.
+
+        state = "in descriptor";
+
+        while (true) {
+          // 8.4. Let c be the character at position.
+          c = input.charAt(pos); //  Do the following depending on the value of state.
+          //  For the purpose of this step, "EOF" is a special character representing
+          //  that position is past the end of input.
+          // In descriptor
+
+          if (state === "in descriptor") {
+            // Do the following, depending on the value of c:
+            // Space character
+            // If current descriptor is not empty, append current descriptor to
+            // descriptors and let current descriptor be the empty string.
+            // Set state to after descriptor.
+            if (isSpace(c)) {
+              if (currentDescriptor) {
+                descriptors.push(currentDescriptor);
+                currentDescriptor = "";
+                state = "after descriptor";
+              } // U+002C COMMA (,)
+              // Advance position to the next character in input. If current descriptor
+              // is not empty, append current descriptor to descriptors. Jump to the step
+              // labeled descriptor parser.
+
+            } else if (c === ",") {
+              pos += 1;
+
+              if (currentDescriptor) {
+                descriptors.push(currentDescriptor);
+              }
+
+              parseDescriptors();
+              return; // U+0028 LEFT PARENTHESIS (()
+              // Append c to current descriptor. Set state to in parens.
+            } else if (c === "(") {
+              currentDescriptor = currentDescriptor + c;
+              state = "in parens"; // EOF
+              // If current descriptor is not empty, append current descriptor to
+              // descriptors. Jump to the step labeled descriptor parser.
+            } else if (c === "") {
+              if (currentDescriptor) {
+                descriptors.push(currentDescriptor);
+              }
+
+              parseDescriptors();
+              return; // Anything else
+              // Append c to current descriptor.
+            } else {
+              currentDescriptor = currentDescriptor + c;
+            } // (end "in descriptor"
+            // In parens
+
+          } else if (state === "in parens") {
+            // U+0029 RIGHT PARENTHESIS ())
+            // Append c to current descriptor. Set state to in descriptor.
+            if (c === ")") {
+              currentDescriptor = currentDescriptor + c;
+              state = "in descriptor"; // EOF
+              // Append current descriptor to descriptors. Jump to the step labeled
+              // descriptor parser.
+            } else if (c === "") {
+              descriptors.push(currentDescriptor);
+              parseDescriptors();
+              return; // Anything else
+              // Append c to current descriptor.
+            } else {
+              currentDescriptor = currentDescriptor + c;
+            } // After descriptor
+
+          } else if (state === "after descriptor") {
+            // Do the following, depending on the value of c:
+            // Space character: Stay in this state.
+            if (isSpace(c)) {// EOF: Jump to the step labeled descriptor parser.
+            } else if (c === "") {
+              parseDescriptors();
+              return; // Anything else
+              // Set state to in descriptor. Set position to the previous character in input.
+            } else {
+              state = "in descriptor";
+              pos -= 1;
+            }
+          } // Advance position to the next character in input.
+
+
+          pos += 1; // Repeat this step.
+        } // (close while true loop)
+
+      }
+      /**
+       * Adds descriptor properties to a candidate, pushes to the candidates array
+       * @return undefined
+       */
+      // Declared outside of the while loop so that it's only created once.
+
+
+      function parseDescriptors() {
+        // 9. Descriptor parser: Let error be no.
+        var pError = false,
+            // 10. Let width be absent.
+        // 11. Let density be absent.
+        // 12. Let future-compat-h be absent. (We're implementing it now as h)
+        w,
+            d,
+            h,
+            i,
+            candidate = {},
+            desc,
+            lastChar,
+            value,
+            intVal,
+            floatVal; // 13. For each descriptor in descriptors, run the appropriate set of steps
+        // from the following list:
+
+        for (i = 0; i < descriptors.length; i++) {
+          desc = descriptors[i];
+          lastChar = desc[desc.length - 1];
+          value = desc.substring(0, desc.length - 1);
+          intVal = parseInt(value, 10);
+          floatVal = parseFloat(value); // If the descriptor consists of a valid non-negative integer followed by
+          // a U+0077 LATIN SMALL LETTER W character
+
+          if (regexNonNegativeInteger.test(value) && lastChar === "w") {
+            // If width and density are not both absent, then let error be yes.
+            if (w || d) {
+              pError = true;
+            } // Apply the rules for parsing non-negative integers to the descriptor.
+            // If the result is zero, let error be yes.
+            // Otherwise, let width be the result.
+
+
+            if (intVal === 0) {
+              pError = true;
+            } else {
+              w = intVal;
+            } // If the descriptor consists of a valid floating-point number followed by
+            // a U+0078 LATIN SMALL LETTER X character
+
+          } else if (regexFloatingPoint.test(value) && lastChar === "x") {
+            // If width, density and future-compat-h are not all absent, then let error
+            // be yes.
+            if (w || d || h) {
+              pError = true;
+            } // Apply the rules for parsing floating-point number values to the descriptor.
+            // If the result is less than zero, let error be yes. Otherwise, let density
+            // be the result.
+
+
+            if (floatVal < 0) {
+              pError = true;
+            } else {
+              d = floatVal;
+            } // If the descriptor consists of a valid non-negative integer followed by
+            // a U+0068 LATIN SMALL LETTER H character
+
+          } else if (regexNonNegativeInteger.test(value) && lastChar === "h") {
+            // If height and density are not both absent, then let error be yes.
+            if (h || d) {
+              pError = true;
+            } // Apply the rules for parsing non-negative integers to the descriptor.
+            // If the result is zero, let error be yes. Otherwise, let future-compat-h
+            // be the result.
+
+
+            if (intVal === 0) {
+              pError = true;
+            } else {
+              h = intVal;
+            } // Anything else, Let error be yes.
+
+          } else {
+            pError = true;
+          }
+        } // (close step 13 for loop)
+        // 15. If error is still no, then append a new image source to candidates whose
+        // URL is url, associated with a width width if not absent and a pixel
+        // density density if not absent. Otherwise, there is a parse error.
+
+
+        if (!pError) {
+          candidate.url = url;
+
+          if (w) {
+            candidate.w = w;
+          }
+
+          if (d) {
+            candidate.d = d;
+          }
+
+          if (h) {
+            candidate.h = h;
+          }
+
+          candidates.push(candidate);
+        } else if (logger && logger.error) {
+          logger.error("Invalid srcset descriptor found in '" + input + "' at '" + desc + "'.");
+        }
+      } // (close parseDescriptors fn)
+
+    };
+  });
+});
+
+var _require$$0$builders$5 = doc.builders;
+var concat$10 = _require$$0$builders$5.concat;
+var ifBreak$5 = _require$$0$builders$5.ifBreak;
+var join$6 = _require$$0$builders$5.join;
+var line$7 = _require$$0$builders$5.line;
+
+function printImgSrcset$1(value) {
+  var srcset = parseSrcset(value, {
+    logger: {
+      error: function error(message) {
+        throw new Error(message);
+      }
+    }
+  });
+  var hasW = srcset.some(function (src) {
+    return src.w;
+  });
+  var hasH = srcset.some(function (src) {
+    return src.h;
+  });
+  var hasX = srcset.some(function (src) {
+    return src.d;
+  });
+
+  if (hasW + hasH + hasX !== 1) {
+    throw new Error("Mixed descriptor in srcset is not supported");
+  }
+
+  var key = hasW ? "w" : hasH ? "h" : "d";
+  var unit = hasW ? "w" : hasH ? "h" : "x";
+
+  var getMax = function getMax(values) {
+    return Math.max.apply(Math, values);
+  };
+
+  var urls = srcset.map(function (src) {
+    return src.url;
+  });
+  var maxUrlLength = getMax(urls.map(function (url) {
+    return url.length;
+  }));
+  var descriptors = srcset.map(function (src) {
+    return src[key];
+  }).map(function (descriptor) {
+    return descriptor ? descriptor.toString() : "";
+  });
+  var descriptorLeftLengths = descriptors.map(function (descriptor) {
+    var index = descriptor.indexOf(".");
+    return index === -1 ? descriptor.length : index;
+  });
+  var maxDescriptorLeftLength = getMax(descriptorLeftLengths);
+  return join$6(concat$10([",", line$7]), urls.map(function (url, index) {
+    var parts = [url];
+    var descriptor = descriptors[index];
+
+    if (descriptor) {
+      var urlPadding = maxUrlLength - url.length + 1;
+      var descriptorPadding = maxDescriptorLeftLength - descriptorLeftLengths[index];
+      var alignment = " ".repeat(urlPadding + descriptorPadding);
+      parts.push(ifBreak$5(alignment, " "), descriptor + unit);
+    }
+
+    return concat$10(parts);
+  }));
+}
+
+var syntaxAttribute = {
+  printImgSrcset: printImgSrcset$1
+};
+
+var builders = doc.builders;
+var _require$$0$utils = doc.utils;
+var stripTrailingHardline$1 = _require$$0$utils.stripTrailingHardline;
+var mapDoc$4 = _require$$0$utils.mapDoc;
+var breakParent$2 = builders.breakParent;
+var dedentToRoot$1 = builders.dedentToRoot;
+var fill$3 = builders.fill;
+var group$8 = builders.group;
+var hardline$7 = builders.hardline;
+var ifBreak$4 = builders.ifBreak;
+var indent$5 = builders.indent;
+var join$5 = builders.join;
+var line$6 = builders.line;
+var literalline$2 = builders.literalline;
+var markAsRoot$2 = builders.markAsRoot;
+var softline$4 = builders.softline;
+var countChars = utils$6.countChars;
+var countParents = utils$6.countParents;
+var dedentString = utils$6.dedentString;
+var forceBreakChildren = utils$6.forceBreakChildren;
+var forceBreakContent = utils$6.forceBreakContent;
+var forceNextEmptyLine = utils$6.forceNextEmptyLine;
+var getLastDescendant = utils$6.getLastDescendant;
+var getPrettierIgnoreAttributeCommentData = utils$6.getPrettierIgnoreAttributeCommentData;
+var hasPrettierIgnore = utils$6.hasPrettierIgnore;
+var inferScriptParser = utils$6.inferScriptParser;
+var isScriptLikeTag = utils$6.isScriptLikeTag;
+var isTextLikeNode = utils$6.isTextLikeNode;
+var normalizeParts = utils$6.normalizeParts;
+var preferHardlineAsLeadingSpaces = utils$6.preferHardlineAsLeadingSpaces;
+var shouldNotPrintClosingTag = utils$6.shouldNotPrintClosingTag;
+var shouldPreserveContent = utils$6.shouldPreserveContent;
+var unescapeQuoteEntities = utils$6.unescapeQuoteEntities;
+var replaceEndOfLineWith$1 = util.replaceEndOfLineWith;
+var insertPragma$5 = pragma$6.insertPragma;
+var printVueFor = syntaxVue.printVueFor;
+var printVueSlotScope = syntaxVue.printVueSlotScope;
+var isVueEventBindingExpression = syntaxVue.isVueEventBindingExpression;
+var printImgSrcset = syntaxAttribute.printImgSrcset;
+
+function concat$8(parts) {
+  var newParts = normalizeParts(parts);
+  return newParts.length === 0 ? "" : newParts.length === 1 ? newParts[0] : builders.concat(newParts);
+}
+
+function embed$2(path, print, textToDoc, options) {
+  var node = path.getValue();
+
+  switch (node.type) {
+    case "text":
+      {
+        if (isScriptLikeTag(node.parent)) {
+          var parser = inferScriptParser(node.parent);
+
+          if (parser) {
+            var value = parser === "markdown" ? dedentString(node.value.replace(/^[^\S\n]*?\n/, "")) : node.value;
+            return builders.concat([concat$8([breakParent$2, printOpeningTagPrefix(node, options), stripTrailingHardline$1(textToDoc(value, {
+              parser: parser
+            })), printClosingTagSuffix(node, options)])]);
+          }
+        } else if (node.parent.type === "interpolation") {
+          return concat$8([indent$5(concat$8([line$6, textToDoc(node.value, Object.assign({
+            __isInHtmlInterpolation: true // to avoid unexpected `}}`
+
+          }, options.parser === "angular" ? {
+            parser: "__ng_interpolation",
+            trailingComma: "none"
+          } : options.parser === "vue" ? {
+            parser: "__vue_expression"
+          } : {
+            parser: "__js_expression"
+          }))])), node.parent.next && needsToBorrowPrevClosingTagEndMarker(node.parent.next) ? " " : line$6]);
+        }
+
+        break;
+      }
+
+    case "attribute":
+      {
+        if (!node.value) {
+          break;
+        } // lit-html: html`<my-element obj=${obj}></my-element>`
+
+
+        if (/^PRETTIER_HTML_PLACEHOLDER_\d+_\d+_IN_JS$/.test(options.originalText.slice(node.valueSpan.start.offset, node.valueSpan.end.offset))) {
+          return concat$8([node.rawName, "=", node.value]);
+        } // lwc: html`<my-element data-for={value}></my-elememt>`
+
+
+        if (options.parser === "lwc") {
+          var interpolationRegex = /^\{[\s\S]*\}$/;
+
+          if (interpolationRegex.test(options.originalText.slice(node.valueSpan.start.offset, node.valueSpan.end.offset))) {
+            return concat$8([node.rawName, "=", node.value]);
+          }
+        }
+
+        var embeddedAttributeValueDoc = printEmbeddedAttributeValue(node, function (code, opts) {
+          return (// strictly prefer single quote to avoid unnecessary html entity escape
+            textToDoc(code, Object.assign({
+              __isInHtmlAttribute: true
+            }, opts))
+          );
+        }, options);
+
+        if (embeddedAttributeValueDoc) {
+          return concat$8([node.rawName, '="', group$8(mapDoc$4(embeddedAttributeValueDoc, function (doc$$2) {
+            return typeof doc$$2 === "string" ? doc$$2.replace(/"/g, "&quot;") : doc$$2;
+          })), '"']);
+        }
+
+        break;
+      }
+
+    case "yaml":
+      return markAsRoot$2(concat$8(["---", hardline$7, node.value.trim().length === 0 ? "" : textToDoc(node.value, {
+        parser: "yaml"
+      }), "---"]));
+  }
+}
+
+function genericPrint$2(path, options, print) {
+  var node = path.getValue();
+
+  switch (node.type) {
+    case "root":
+      // use original concat to not break stripTrailingHardline
+      return builders.concat([group$8(printChildren(path, options, print)), hardline$7]);
+
+    case "element":
+    case "ieConditionalComment":
+      {
+        /**
+         * do not break:
+         *
+         *     <div>{{
+         *         ~
+         *       interpolation
+         *     }}</div>
+         *            ~
+         *
+         * exception: break if the opening tag breaks
+         *
+         *     <div
+         *       long
+         *           ~
+         *       >{{
+         *         interpolation
+         *       }}</div
+         *              ~
+         *     >
+         */
+        var shouldHugContent = node.children.length === 1 && node.firstChild.type === "interpolation" && node.firstChild.isLeadingSpaceSensitive && !node.firstChild.hasLeadingSpaces && node.lastChild.isTrailingSpaceSensitive && !node.lastChild.hasTrailingSpaces;
+        var attrGroupId = Symbol("element-attr-group-id");
+        return concat$8([group$8(concat$8([group$8(printOpeningTag(path, options, print), {
+          id: attrGroupId
+        }), node.children.length === 0 ? node.hasDanglingSpaces && node.isDanglingSpaceSensitive ? line$6 : "" : concat$8([forceBreakContent(node) ? breakParent$2 : "", function (childrenDoc) {
+          return shouldHugContent ? ifBreak$4(indent$5(childrenDoc), childrenDoc, {
+            groupId: attrGroupId
+          }) : isScriptLikeTag(node) && node.parent.type === "root" && options.parser === "vue" ? childrenDoc : indent$5(childrenDoc);
+        }(concat$8([shouldHugContent ? ifBreak$4(softline$4, "", {
+          groupId: attrGroupId
+        }) : node.firstChild.hasLeadingSpaces && node.firstChild.isLeadingSpaceSensitive ? line$6 : node.firstChild.type === "text" && node.isWhitespaceSensitive && node.isIndentationSensitive ? dedentToRoot$1(softline$4) : softline$4, printChildren(path, options, print)])), (node.next ? needsToBorrowPrevClosingTagEndMarker(node.next) : needsToBorrowLastChildClosingTagEndMarker(node.parent)) ? node.lastChild.hasTrailingSpaces && node.lastChild.isTrailingSpaceSensitive ? " " : "" : shouldHugContent ? ifBreak$4(softline$4, "", {
+          groupId: attrGroupId
+        }) : node.lastChild.hasTrailingSpaces && node.lastChild.isTrailingSpaceSensitive ? line$6 : (node.lastChild.type === "comment" || node.lastChild.type === "text" && node.isWhitespaceSensitive && node.isIndentationSensitive) && new RegExp("\\n\\s{".concat(options.tabWidth * countParents(path, function (n) {
+          return n.parent && n.parent.type !== "root";
+        }), "}$")).test(node.lastChild.value) ?
+        /**
+         *     <div>
+         *       <pre>
+         *         something
+         *       </pre>
+         *            ~
+         *     </div>
+         */
+        "" : softline$4])])), printClosingTag(node, options)]);
+      }
+
+    case "ieConditionalStartComment":
+    case "ieConditionalEndComment":
+      return concat$8([printOpeningTagStart(node), printClosingTagEnd(node)]);
+
+    case "interpolation":
+      return concat$8([printOpeningTagStart(node, options), concat$8(path.map(print, "children")), printClosingTagEnd(node, options)]);
+
+    case "text":
+      {
+        if (node.parent.type === "interpolation") {
+          // replace the trailing literalline with hardline for better readability
+          var trailingNewlineRegex = /\n[^\S\n]*?$/;
+          var hasTrailingNewline = trailingNewlineRegex.test(node.value);
+          var value = hasTrailingNewline ? node.value.replace(trailingNewlineRegex, "") : node.value;
+          return concat$8([concat$8(replaceEndOfLineWith$1(value, literalline$2)), hasTrailingNewline ? hardline$7 : ""]);
+        }
+
+        return fill$3(normalizeParts([].concat(printOpeningTagPrefix(node, options), getTextValueParts(node), printClosingTagSuffix(node, options))));
+      }
+
+    case "docType":
+      return concat$8([group$8(concat$8([printOpeningTagStart(node, options), " ", node.value.replace(/^html\b/i, "html").replace(/\s+/g, " ")])), printClosingTagEnd(node, options)]);
+
+    case "comment":
+      {
+        return concat$8([printOpeningTagPrefix(node, options), concat$8(replaceEndOfLineWith$1(options.originalText.slice(options.locStart(node), options.locEnd(node)), literalline$2)), printClosingTagSuffix(node, options)]);
+      }
+
+    case "attribute":
+      {
+        if (node.value === null) {
+          return node.rawName;
+        }
+
+        var _value = unescapeQuoteEntities(node.value);
+
+        var singleQuoteCount = countChars(_value, "'");
+        var doubleQuoteCount = countChars(_value, '"');
+        var quote = singleQuoteCount < doubleQuoteCount ? "'" : '"';
+        return concat$8([node.rawName, concat$8(["=", quote, concat$8(replaceEndOfLineWith$1(quote === '"' ? _value.replace(/"/g, "&quot;") : _value.replace(/'/g, "&apos;"), literalline$2)), quote])]);
+      }
+
+    case "yaml":
+    case "toml":
+      return concat$8(replaceEndOfLineWith$1(node.raw, literalline$2));
+
+    default:
+      throw new Error("Unexpected node type ".concat(node.type));
+  }
+}
+
+function printChildren(path, options, print) {
+  var node = path.getValue();
+
+  if (forceBreakChildren(node)) {
+    return concat$8([breakParent$2, concat$8(path.map(function (childPath) {
+      var childNode = childPath.getValue();
+      var prevBetweenLine = !childNode.prev ? "" : printBetweenLine(childNode.prev, childNode);
+      return concat$8([!prevBetweenLine ? "" : concat$8([prevBetweenLine, forceNextEmptyLine(childNode.prev) ? hardline$7 : ""]), printChild(childPath)]);
+    }, "children"))]);
+  }
+
+  var groupIds = node.children.map(function () {
+    return Symbol("");
+  });
+  return concat$8(path.map(function (childPath, childIndex) {
+    var childNode = childPath.getValue();
+
+    if (isTextLikeNode(childNode)) {
+      if (childNode.prev && isTextLikeNode(childNode.prev)) {
+        var _prevBetweenLine = printBetweenLine(childNode.prev, childNode);
+
+        if (_prevBetweenLine) {
+          if (forceNextEmptyLine(childNode.prev)) {
+            return concat$8([hardline$7, hardline$7, printChild(childPath)]);
+          }
+
+          return concat$8([_prevBetweenLine, printChild(childPath)]);
+        }
+      }
+
+      return printChild(childPath);
+    }
+
+    var prevParts = [];
+    var leadingParts = [];
+    var trailingParts = [];
+    var nextParts = [];
+    var prevBetweenLine = childNode.prev ? printBetweenLine(childNode.prev, childNode) : "";
+    var nextBetweenLine = childNode.next ? printBetweenLine(childNode, childNode.next) : "";
+
+    if (prevBetweenLine) {
+      if (forceNextEmptyLine(childNode.prev)) {
+        prevParts.push(hardline$7, hardline$7);
+      } else if (prevBetweenLine === hardline$7) {
+        prevParts.push(hardline$7);
+      } else {
+        if (isTextLikeNode(childNode.prev)) {
+          leadingParts.push(prevBetweenLine);
+        } else {
+          leadingParts.push(ifBreak$4("", softline$4, {
+            groupId: groupIds[childIndex - 1]
+          }));
+        }
+      }
+    }
+
+    if (nextBetweenLine) {
+      if (forceNextEmptyLine(childNode)) {
+        if (isTextLikeNode(childNode.next)) {
+          nextParts.push(hardline$7, hardline$7);
+        }
+      } else if (nextBetweenLine === hardline$7) {
+        if (isTextLikeNode(childNode.next)) {
+          nextParts.push(hardline$7);
+        }
+      } else {
+        trailingParts.push(nextBetweenLine);
+      }
+    }
+
+    return concat$8([].concat(prevParts, group$8(concat$8([concat$8(leadingParts), group$8(concat$8([printChild(childPath), concat$8(trailingParts)]), {
+      id: groupIds[childIndex]
+    })])), nextParts));
+  }, "children"));
+
+  function printChild(childPath) {
+    var child = childPath.getValue();
+
+    if (hasPrettierIgnore(child)) {
+      return concat$8([].concat(printOpeningTagPrefix(child, options), replaceEndOfLineWith$1(options.originalText.slice(options.locStart(child) + (child.prev && needsToBorrowNextOpeningTagStartMarker(child.prev) ? printOpeningTagStartMarker(child).length : 0), options.locEnd(child) - (child.next && needsToBorrowPrevClosingTagEndMarker(child.next) ? printClosingTagEndMarker(child, options).length : 0)), literalline$2), printClosingTagSuffix(child, options)));
+    }
+
+    if (shouldPreserveContent(child, options)) {
+      return concat$8([].concat(printOpeningTagPrefix(child, options), group$8(printOpeningTag(childPath, options, print)), replaceEndOfLineWith$1(options.originalText.slice(child.startSourceSpan.end.offset + (child.firstChild && needsToBorrowParentOpeningTagEndMarker(child.firstChild) ? -printOpeningTagEndMarker(child).length : 0), child.endSourceSpan.start.offset + (child.lastChild && needsToBorrowParentClosingTagStartMarker(child.lastChild) ? printClosingTagStartMarker(child, options).length : needsToBorrowLastChildClosingTagEndMarker(child) ? -printClosingTagEndMarker(child.lastChild, options).length : 0)), literalline$2), printClosingTag(child, options), printClosingTagSuffix(child, options)));
+    }
+
+    return print(childPath);
+  }
+
+  function printBetweenLine(prevNode, nextNode) {
+    return isTextLikeNode(prevNode) && isTextLikeNode(nextNode) ? prevNode.isTrailingSpaceSensitive ? prevNode.hasTrailingSpaces ? preferHardlineAsLeadingSpaces(nextNode) ? hardline$7 : line$6 : "" : preferHardlineAsLeadingSpaces(nextNode) ? hardline$7 : softline$4 : needsToBorrowNextOpeningTagStartMarker(prevNode) && (
+    /**
+     *     123<a
+     *          ~
+     *       ><b>
+     */
+    nextNode.firstChild ||
+    /**
+     *     123<!--
+     *            ~
+     *     -->
+     */
+    nextNode.isSelfClosing ||
+    /**
+     *     123<span
+     *             ~
+     *       attr
+     */
+    nextNode.type === "element" && nextNode.attrs.length !== 0) ||
+    /**
+     *     <img
+     *       src="long"
+     *                 ~
+     *     />123
+     */
+    prevNode.type === "element" && prevNode.isSelfClosing && needsToBorrowPrevClosingTagEndMarker(nextNode) ? "" : !nextNode.isLeadingSpaceSensitive || preferHardlineAsLeadingSpaces(nextNode) ||
+    /**
+     *       Want to write us a letter? Use our<a
+     *         ><b><a>mailing address</a></b></a
+     *                                          ~
+     *       >.
+     */
+    needsToBorrowPrevClosingTagEndMarker(nextNode) && prevNode.lastChild && needsToBorrowParentClosingTagStartMarker(prevNode.lastChild) && prevNode.lastChild.lastChild && needsToBorrowParentClosingTagStartMarker(prevNode.lastChild.lastChild) ? hardline$7 : nextNode.hasLeadingSpaces ? line$6 : softline$4;
+  }
+}
+
+function printOpeningTag(path, options, print) {
+  var node = path.getValue();
+  var forceNotToBreakAttrContent = node.type === "element" && node.fullName === "script" && node.attrs.length === 1 && node.attrs[0].fullName === "src" && node.children.length === 0;
+  return concat$8([printOpeningTagStart(node, options), !node.attrs || node.attrs.length === 0 ? node.isSelfClosing ?
+  /**
+   *     <br />
+   *        ^
+   */
+  " " : "" : concat$8([indent$5(concat$8([forceNotToBreakAttrContent ? " " : line$6, join$5(line$6, function (ignoreAttributeData) {
+    var hasPrettierIgnoreAttribute = typeof ignoreAttributeData === "boolean" ? function () {
+      return ignoreAttributeData;
+    } : Array.isArray(ignoreAttributeData) ? function (attr) {
+      return ignoreAttributeData.indexOf(attr.rawName) !== -1;
+    } : function () {
+      return false;
+    };
+    return path.map(function (attrPath) {
+      var attr = attrPath.getValue();
+      return hasPrettierIgnoreAttribute(attr) ? concat$8(replaceEndOfLineWith$1(options.originalText.slice(options.locStart(attr), options.locEnd(attr)), literalline$2)) : print(attrPath);
+    }, "attrs");
+  }(node.prev && node.prev.type === "comment" && getPrettierIgnoreAttributeCommentData(node.prev.value)))])),
+  /**
+   *     123<a
+   *       attr
+   *           ~
+   *       >456
+   */
+  node.firstChild && needsToBorrowParentOpeningTagEndMarker(node.firstChild) ||
+  /**
+   *     <span
+   *       >123<meta
+   *                ~
+   *     /></span>
+   */
+  node.isSelfClosing && needsToBorrowLastChildClosingTagEndMarker(node.parent) ? "" : node.isSelfClosing ? forceNotToBreakAttrContent ? " " : line$6 : forceNotToBreakAttrContent ? "" : softline$4]), node.isSelfClosing ? "" : printOpeningTagEnd(node)]);
+}
+
+function printOpeningTagStart(node, options) {
+  return node.prev && needsToBorrowNextOpeningTagStartMarker(node.prev) ? "" : concat$8([printOpeningTagPrefix(node, options), printOpeningTagStartMarker(node)]);
+}
+
+function printOpeningTagEnd(node) {
+  return node.firstChild && needsToBorrowParentOpeningTagEndMarker(node.firstChild) ? "" : printOpeningTagEndMarker(node);
+}
+
+function printClosingTag(node, options) {
+  return concat$8([node.isSelfClosing ? "" : printClosingTagStart(node, options), printClosingTagEnd(node, options)]);
+}
+
+function printClosingTagStart(node, options) {
+  return node.lastChild && needsToBorrowParentClosingTagStartMarker(node.lastChild) ? "" : concat$8([printClosingTagPrefix(node, options), printClosingTagStartMarker(node, options)]);
+}
+
+function printClosingTagEnd(node, options) {
+  return (node.next ? needsToBorrowPrevClosingTagEndMarker(node.next) : needsToBorrowLastChildClosingTagEndMarker(node.parent)) ? "" : concat$8([printClosingTagEndMarker(node, options), printClosingTagSuffix(node, options)]);
+}
+
+function needsToBorrowNextOpeningTagStartMarker(node) {
+  /**
+   *     123<p
+   *        ^^
+   *     >
+   */
+  return node.next && !isTextLikeNode(node.next) && isTextLikeNode(node) && node.isTrailingSpaceSensitive && !node.hasTrailingSpaces;
+}
+
+function needsToBorrowParentOpeningTagEndMarker(node) {
+  /**
+   *     <p
+   *       >123
+   *       ^
+   *
+   *     <p
+   *       ><a
+   *       ^
+   */
+  return !node.prev && node.isLeadingSpaceSensitive && !node.hasLeadingSpaces;
+}
+
+function needsToBorrowPrevClosingTagEndMarker(node) {
+  /**
+   *     <p></p
+   *     >123
+   *     ^
+   *
+   *     <p></p
+   *     ><a
+   *     ^
+   */
+  return node.prev && !isTextLikeNode(node.prev) && node.isLeadingSpaceSensitive && !node.hasLeadingSpaces;
+}
+
+function needsToBorrowLastChildClosingTagEndMarker(node) {
+  /**
+   *     <p
+   *       ><a></a
+   *       ></p
+   *       ^
+   *     >
+   */
+  return node.lastChild && node.lastChild.isTrailingSpaceSensitive && !node.lastChild.hasTrailingSpaces && !isTextLikeNode(getLastDescendant(node.lastChild));
+}
+
+function needsToBorrowParentClosingTagStartMarker(node) {
+  /**
+   *     <p>
+   *       123</p
+   *          ^^^
+   *     >
+   *
+   *         123</b
+   *       ></a
+   *        ^^^
+   *     >
+   */
+  return !node.next && !node.hasTrailingSpaces && node.isTrailingSpaceSensitive && isTextLikeNode(getLastDescendant(node));
+}
+
+function printOpeningTagPrefix(node, options) {
+  return needsToBorrowParentOpeningTagEndMarker(node) ? printOpeningTagEndMarker(node.parent) : needsToBorrowPrevClosingTagEndMarker(node) ? printClosingTagEndMarker(node.prev, options) : "";
+}
+
+function printClosingTagPrefix(node, options) {
+  return needsToBorrowLastChildClosingTagEndMarker(node) ? printClosingTagEndMarker(node.lastChild, options) : "";
+}
+
+function printClosingTagSuffix(node, options) {
+  return needsToBorrowParentClosingTagStartMarker(node) ? printClosingTagStartMarker(node.parent, options) : needsToBorrowNextOpeningTagStartMarker(node) ? printOpeningTagStartMarker(node.next) : "";
+}
+
+function printOpeningTagStartMarker(node) {
+  switch (node.type) {
+    case "ieConditionalComment":
+    case "ieConditionalStartComment":
+      return "<!--[if ".concat(node.condition);
+
+    case "ieConditionalEndComment":
+      return "<!--<!";
+
+    case "interpolation":
+      return "{{";
+
+    case "docType":
+      return "<!DOCTYPE";
+
+    case "element":
+      if (node.condition) {
+        return "<!--[if ".concat(node.condition, "]><!--><").concat(node.rawName);
+      }
+
+    // fall through
+
+    default:
+      return "<".concat(node.rawName);
+  }
+}
+
+function printOpeningTagEndMarker(node) {
+  assert$3(!node.isSelfClosing);
+
+  switch (node.type) {
+    case "ieConditionalComment":
+      return "]>";
+
+    case "element":
+      if (node.condition) {
+        return "><!--<![endif]-->";
+      }
+
+    // fall through
+
+    default:
+      return ">";
+  }
+}
+
+function printClosingTagStartMarker(node, options) {
+  assert$3(!node.isSelfClosing);
+
+  if (shouldNotPrintClosingTag(node, options)) {
+    return "";
+  }
+
+  switch (node.type) {
+    case "ieConditionalComment":
+      return "<!";
+
+    case "element":
+      if (node.hasHtmComponentClosingTag) {
+        return "<//";
+      }
+
+    // fall through
+
+    default:
+      return "</".concat(node.rawName);
+  }
+}
+
+function printClosingTagEndMarker(node, options) {
+  if (shouldNotPrintClosingTag(node, options)) {
+    return "";
+  }
+
+  switch (node.type) {
+    case "ieConditionalComment":
+    case "ieConditionalEndComment":
+      return "[endif]-->";
+
+    case "ieConditionalStartComment":
+      return "]><!-->";
+
+    case "interpolation":
+      return "}}";
+
+    case "element":
+      if (node.isSelfClosing) {
+        return "/>";
+      }
+
+    // fall through
+
+    default:
+      return ">";
+  }
+}
+
+function getTextValueParts(node) {
+  var value = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : node.value;
+  return node.parent.isWhitespaceSensitive ? node.parent.isIndentationSensitive ? replaceEndOfLineWith$1(value, literalline$2) : replaceEndOfLineWith$1(dedentString(value.replace(/^\s*?\n|\n\s*?$/g, "")), hardline$7) : // https://infra.spec.whatwg.org/#ascii-whitespace
+  join$5(line$6, value.split(/[\t\n\f\r ]+/)).parts;
+}
+
+function printEmbeddedAttributeValue(node, originalTextToDoc, options) {
+  var isKeyMatched = function isKeyMatched(patterns) {
+    return new RegExp(patterns.join("|")).test(node.fullName);
+  };
+
+  var getValue = function getValue() {
+    return unescapeQuoteEntities(node.value);
+  };
+
+  var shouldHug = false;
+
+  var __onHtmlBindingRoot = function __onHtmlBindingRoot(root) {
+    var rootNode = root.type === "NGRoot" ? root.node.type === "NGMicrosyntax" && root.node.body.length === 1 && root.node.body[0].type === "NGMicrosyntaxExpression" ? root.node.body[0].expression : root.node : root.type === "JsExpressionRoot" ? root.node : root;
+
+    if (rootNode && (rootNode.type === "ObjectExpression" || rootNode.type === "ArrayExpression")) {
+      shouldHug = true;
+    }
+  };
+
+  var printHug = function printHug(doc$$2) {
+    return group$8(doc$$2);
+  };
+
+  var printExpand = function printExpand(doc$$2) {
+    return group$8(concat$8([indent$5(concat$8([softline$4, doc$$2])), softline$4]));
+  };
+
+  var printMaybeHug = function printMaybeHug(doc$$2) {
+    return shouldHug ? printHug(doc$$2) : printExpand(doc$$2);
+  };
+
+  var textToDoc = function textToDoc(code, opts) {
+    return originalTextToDoc(code, Object.assign({
+      __onHtmlBindingRoot: __onHtmlBindingRoot
+    }, opts));
+  };
+
+  if (node.fullName === "srcset" && (node.parent.fullName === "img" || node.parent.fullName === "source")) {
+    return printExpand(printImgSrcset(getValue()));
+  }
+
+  if (options.parser === "vue") {
+    if (node.fullName === "v-for") {
+      return printVueFor(getValue(), textToDoc);
+    }
+
+    if (node.fullName === "slot-scope") {
+      return printVueSlotScope(getValue(), textToDoc);
+    }
+    /**
+     *     @click="jsStatement"
+     *     @click="jsExpression"
+     *     v-on:click="jsStatement"
+     *     v-on:click="jsExpression"
+     */
+
+
+    var vueEventBindingPatterns = ["^@", "^v-on:"];
+    /**
+     *     :class="vueExpression"
+     *     v-bind:id="vueExpression"
+     */
+
+    var vueExpressionBindingPatterns = ["^:", "^v-bind:"];
+    /**
+     *     v-if="jsExpression"
+     */
+
+    var jsExpressionBindingPatterns = ["^v-"];
+
+    if (isKeyMatched(vueEventBindingPatterns)) {
+      var value = getValue();
+      return printMaybeHug(isVueEventBindingExpression(value) ? textToDoc(value, {
+        parser: "__js_expression"
+      }) : stripTrailingHardline$1(textToDoc(value, {
+        parser: "__vue_event_binding"
+      })));
+    }
+
+    if (isKeyMatched(vueExpressionBindingPatterns)) {
+      return printMaybeHug(textToDoc(getValue(), {
+        parser: "__vue_expression"
+      }));
+    }
+
+    if (isKeyMatched(jsExpressionBindingPatterns)) {
+      return printMaybeHug(textToDoc(getValue(), {
+        parser: "__js_expression"
+      }));
+    }
+  }
+
+  if (options.parser === "angular") {
+    var ngTextToDoc = function ngTextToDoc(code, opts) {
+      return (// angular does not allow trailing comma
+        textToDoc(code, Object.assign({
+          trailingComma: "none"
+        }, opts))
+      );
+    };
+    /**
+     *     *directive="angularDirective"
+     */
+
+
+    var ngDirectiveBindingPatterns = ["^\\*"];
+    /**
+     *     (click)="angularStatement"
+     *     on-click="angularStatement"
+     */
+
+    var ngStatementBindingPatterns = ["^\\(.+\\)$", "^on-"];
+    /**
+     *     [target]="angularExpression"
+     *     bind-target="angularExpression"
+     *     [(target)]="angularExpression"
+     *     bindon-target="angularExpression"
+     */
+
+    var ngExpressionBindingPatterns = ["^\\[.+\\]$", "^bind(on)?-"];
+
+    if (isKeyMatched(ngStatementBindingPatterns)) {
+      return printMaybeHug(ngTextToDoc(getValue(), {
+        parser: "__ng_action"
+      }));
+    }
+
+    if (isKeyMatched(ngExpressionBindingPatterns)) {
+      return printMaybeHug(ngTextToDoc(getValue(), {
+        parser: "__ng_binding"
+      }));
+    }
+
+    if (isKeyMatched(ngDirectiveBindingPatterns)) {
+      return printMaybeHug(ngTextToDoc(getValue(), {
+        parser: "__ng_directive"
+      }));
+    }
+
+    var interpolationRegex = /\{\{([\s\S]+?)\}\}/g;
+
+    var _value2 = getValue();
+
+    if (interpolationRegex.test(_value2)) {
+      var parts = [];
+
+      _value2.split(interpolationRegex).forEach(function (part, index) {
+        if (index % 2 === 0) {
+          parts.push(concat$8(replaceEndOfLineWith$1(part, literalline$2)));
+        } else {
+          try {
+            parts.push(group$8(concat$8(["{{", indent$5(concat$8([line$6, ngTextToDoc(part, {
+              parser: "__ng_interpolation",
+              __isInHtmlInterpolation: true // to avoid unexpected `}}`
+
+            })])), line$6, "}}"])));
+          } catch (e) {
+            parts.push("{{", concat$8(replaceEndOfLineWith$1(part, literalline$2)), "}}");
+          }
+        }
+      });
+
+      return group$8(concat$8(parts));
+    }
+  }
+
+  return null;
+}
+
+var printerHtml = {
+  preprocess: preprocess_1,
+  print: genericPrint$2,
+  insertPragma: insertPragma$5,
+  massageAstNode: clean$4,
+  embed: embed$2
+};
+
+var CATEGORY_HTML = "HTML"; // format based on https://github.com/prettier/prettier/blob/master/src/main/core-options.js
+
+var options$9 = {
+  htmlWhitespaceSensitivity: {
+    since: "1.15.0",
+    category: CATEGORY_HTML,
+    type: "choice",
+    default: "css",
+    description: "How to handle whitespaces in HTML.",
+    choices: [{
+      value: "css",
+      description: "Respect the default value of CSS display property."
+    }, {
+      value: "strict",
+      description: "Whitespaces are considered sensitive."
+    }, {
+      value: "ignore",
+      description: "Whitespaces are considered insensitive."
+    }]
+  }
+};
+
+var name$7 = "HTML";
+var type$6 = "markup";
+var tmScope$6 = "text.html.basic";
+var aceMode$6 = "html";
+var codemirrorMode$3 = "htmlmixed";
+var codemirrorMimeType$3 = "text/html";
+var color$1 = "#e34c26";
+var aliases$1 = ["xhtml"];
+var extensions$6 = [".html", ".htm", ".html.hl", ".inc", ".st", ".xht", ".xhtml"];
+var languageId$6 = 146;
+var html$1 = {
+  name: name$7,
+  type: type$6,
+  tmScope: tmScope$6,
+  aceMode: aceMode$6,
+  codemirrorMode: codemirrorMode$3,
+  codemirrorMimeType: codemirrorMimeType$3,
+  color: color$1,
+  aliases: aliases$1,
+  extensions: extensions$6,
+  languageId: languageId$6
+};
+
+var html$2 = Object.freeze({
+	name: name$7,
+	type: type$6,
+	tmScope: tmScope$6,
+	aceMode: aceMode$6,
+	codemirrorMode: codemirrorMode$3,
+	codemirrorMimeType: codemirrorMimeType$3,
+	color: color$1,
+	aliases: aliases$1,
+	extensions: extensions$6,
+	languageId: languageId$6,
+	default: html$1
+});
+
+var name$8 = "Vue";
+var type$7 = "markup";
+var color$2 = "#2c3e50";
+var extensions$7 = [".vue"];
+var tmScope$7 = "text.html.vue";
+var aceMode$7 = "html";
+var languageId$7 = 391;
+var vue = {
+  name: name$8,
+  type: type$7,
+  color: color$2,
+  extensions: extensions$7,
+  tmScope: tmScope$7,
+  aceMode: aceMode$7,
+  languageId: languageId$7
+};
+
+var vue$1 = Object.freeze({
+	name: name$8,
+	type: type$7,
+	color: color$2,
+	extensions: extensions$7,
+	tmScope: tmScope$7,
+	aceMode: aceMode$7,
+	languageId: languageId$7,
+	default: vue
+});
+
+var require$$0$22 = ( html$2 && html$1 ) || html$2;
+
+var require$$1$9 = ( vue$1 && vue ) || vue$1;
+
+var languages$3 = [createLanguage(require$$0$22, {
+  override: {
+    name: "Angular",
+    since: "1.15.0",
+    parsers: ["angular"],
+    vscodeLanguageIds: ["html"],
+    extensions: [".component.html"],
+    filenames: []
+  }
+}), createLanguage(require$$0$22, {
+  override: {
+    since: "1.15.0",
+    parsers: ["html"],
+    vscodeLanguageIds: ["html"]
+  },
+  extend: {
+    extensions: [".mjml" // MJML is considered XML in Linguist but it should be formatted as HTML
+    ]
+  }
+}), createLanguage(require$$0$22, {
+  override: {
+    name: "Lightning Web Components",
+    since: "1.17.0",
+    parsers: ["lwc"],
+    vscodeLanguageIds: ["html"],
+    extensions: [],
+    filenames: []
+  }
+}), createLanguage(require$$1$9, {
+  override: {
+    since: "1.10.0",
+    parsers: ["vue"],
+    vscodeLanguageIds: ["vue"]
+  }
+})];
+var printers$3 = {
+  html: printerHtml
+};
+var languageHtml = {
+  languages: languages$3,
+  printers: printers$3,
+  options: options$9
+};
+
+var addLeadingComment$2 = utilShared.addLeadingComment;
+var addTrailingComment$2 = utilShared.addTrailingComment;
+var addDanglingComment$2 = utilShared.addDanglingComment;
+
+function handleOwnLineComment(comment, text, options, ast, isLastComment) {
+  var precedingNode = comment.precedingNode,
+      enclosingNode = comment.enclosingNode,
+      followingNode = comment.followingNode;
+
+  if (handleLastFunctionArgComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleMemberExpressionComments(enclosingNode, followingNode, comment) || handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleTryStatementComments(enclosingNode, precedingNode, followingNode, comment) || handleClassComments(enclosingNode, precedingNode, followingNode, comment) || handleImportSpecifierComments(enclosingNode, comment) || handleForComments(enclosingNode, precedingNode, comment) || handleUnionTypeComments(precedingNode, enclosingNode, followingNode, comment) || handleOnlyComments(enclosingNode, ast, comment, isLastComment) || handleImportDeclarationComments(text, enclosingNode, precedingNode, comment, options) || handleAssignmentPatternComments(enclosingNode, comment) || handleMethodNameComments(text, enclosingNode, precedingNode, comment, options)) {
+    return true;
+  }
+
+  return false;
+}
+
+function handleEndOfLineComment(comment, text, options, ast, isLastComment) {
+  var precedingNode = comment.precedingNode,
+      enclosingNode = comment.enclosingNode,
+      followingNode = comment.followingNode;
+
+  if (handleLastFunctionArgComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleConditionalExpressionComments(enclosingNode, precedingNode, followingNode, comment, text, options) || handleImportSpecifierComments(enclosingNode, comment) || handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleTryStatementComments(enclosingNode, precedingNode, followingNode, comment) || handleClassComments(enclosingNode, precedingNode, followingNode, comment) || handleLabeledStatementComments(enclosingNode, comment) || handleCallExpressionComments(precedingNode, enclosingNode, comment) || handlePropertyComments(enclosingNode, comment) || handleOnlyComments(enclosingNode, ast, comment, isLastComment) || handleTypeAliasComments(enclosingNode, followingNode, comment) || handleVariableDeclaratorComments(enclosingNode, followingNode, comment)) {
+    return true;
+  }
+
+  return false;
+}
+
+function handleRemainingComment(comment, text, options, ast, isLastComment) {
+  var precedingNode = comment.precedingNode,
+      enclosingNode = comment.enclosingNode,
+      followingNode = comment.followingNode;
+
+  if (handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleObjectPropertyAssignment(enclosingNode, precedingNode, comment) || handleCommentInEmptyParens(text, enclosingNode, comment, options) || handleMethodNameComments(text, enclosingNode, precedingNode, comment, options) || handleOnlyComments(enclosingNode, ast, comment, isLastComment) || handleCommentAfterArrowParams(text, enclosingNode, comment, options) || handleFunctionNameComments(text, enclosingNode, precedingNode, comment, options) || handleTSMappedTypeComments(text, enclosingNode, precedingNode, followingNode, comment) || handleBreakAndContinueStatementComments(enclosingNode, comment)) {
+    return true;
+  }
+
+  return false;
+}
+
+function addBlockStatementFirstComment(node, comment) {
+  var body = node.body.filter(function (n) {
+    return n.type !== "EmptyStatement";
+  });
+
+  if (body.length === 0) {
+    addDanglingComment$2(node, comment);
+  } else {
+    addLeadingComment$2(body[0], comment);
+  }
+}
+
+function addBlockOrNotComment(node, comment) {
+  if (node.type === "BlockStatement") {
+    addBlockStatementFirstComment(node, comment);
+  } else {
+    addLeadingComment$2(node, comment);
+  }
+} // There are often comments before the else clause of if statements like
+//
+//   if (1) { ... }
+//   // comment
+//   else { ... }
+//
+// They are being attached as leading comments of the BlockExpression which
+// is not well printed. What we want is to instead move the comment inside
+// of the block and make it leadingComment of the first element of the block
+// or dangling comment of the block if there is nothing inside
+//
+//   if (1) { ... }
+//   else {
+//     // comment
+//     ...
+//   }
+
+
+function handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) {
+  if (!enclosingNode || enclosingNode.type !== "IfStatement" || !followingNode) {
+    return false;
+  } // We unfortunately have no way using the AST or location of nodes to know
+  // if the comment is positioned before the condition parenthesis:
+  //   if (a /* comment */) {}
+  // The only workaround I found is to look at the next character to see if
+  // it is a ).
+
+
+  var nextCharacter = util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd);
+
+  if (nextCharacter === ")") {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  } // Comments before `else`:
+  // - treat as trailing comments of the consequent, if it's a BlockStatement
+  // - treat as a dangling comment otherwise
+
+
+  if (precedingNode === enclosingNode.consequent && followingNode === enclosingNode.alternate) {
+    if (precedingNode.type === "BlockStatement") {
+      addTrailingComment$2(precedingNode, comment);
+    } else {
+      addDanglingComment$2(enclosingNode, comment);
+    }
+
+    return true;
+  }
+
+  if (followingNode.type === "BlockStatement") {
+    addBlockStatementFirstComment(followingNode, comment);
+    return true;
+  }
+
+  if (followingNode.type === "IfStatement") {
+    addBlockOrNotComment(followingNode.consequent, comment);
+    return true;
+  } // For comments positioned after the condition parenthesis in an if statement
+  // before the consequent without brackets on, such as
+  // if (a) /* comment */ true,
+  // we look at the next character to see if the following node
+  // is the consequent for the if statement
+
+
+  if (enclosingNode.consequent === followingNode) {
+    addLeadingComment$2(followingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) {
+  if (!enclosingNode || enclosingNode.type !== "WhileStatement" || !followingNode) {
+    return false;
+  } // We unfortunately have no way using the AST or location of nodes to know
+  // if the comment is positioned before the condition parenthesis:
+  //   while (a /* comment */) {}
+  // The only workaround I found is to look at the next character to see if
+  // it is a ).
+
+
+  var nextCharacter = util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd);
+
+  if (nextCharacter === ")") {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  if (followingNode.type === "BlockStatement") {
+    addBlockStatementFirstComment(followingNode, comment);
+    return true;
+  }
+
+  return false;
+} // Same as IfStatement but for TryStatement
+
+
+function handleTryStatementComments(enclosingNode, precedingNode, followingNode, comment) {
+  if (!enclosingNode || enclosingNode.type !== "TryStatement" && enclosingNode.type !== "CatchClause" || !followingNode) {
+    return false;
+  }
+
+  if (enclosingNode.type === "CatchClause" && precedingNode) {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  if (followingNode.type === "BlockStatement") {
+    addBlockStatementFirstComment(followingNode, comment);
+    return true;
+  }
+
+  if (followingNode.type === "TryStatement") {
+    addBlockOrNotComment(followingNode.finalizer, comment);
+    return true;
+  }
+
+  if (followingNode.type === "CatchClause") {
+    addBlockOrNotComment(followingNode.body, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleMemberExpressionComments(enclosingNode, followingNode, comment) {
+  if (enclosingNode && enclosingNode.type === "MemberExpression" && followingNode && followingNode.type === "Identifier") {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleConditionalExpressionComments(enclosingNode, precedingNode, followingNode, comment, text, options) {
+  var isSameLineAsPrecedingNode = precedingNode && !util.hasNewlineInRange(text, options.locEnd(precedingNode), options.locStart(comment));
+
+  if ((!precedingNode || !isSameLineAsPrecedingNode) && enclosingNode && enclosingNode.type === "ConditionalExpression" && followingNode) {
+    addLeadingComment$2(followingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleObjectPropertyAssignment(enclosingNode, precedingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "ObjectProperty" || enclosingNode.type === "Property") && enclosingNode.shorthand && enclosingNode.key === precedingNode && enclosingNode.value.type === "AssignmentPattern") {
+    addTrailingComment$2(enclosingNode.value.left, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleClassComments(enclosingNode, precedingNode, followingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "ClassDeclaration" || enclosingNode.type === "ClassExpression") && enclosingNode.decorators && enclosingNode.decorators.length > 0 && !(followingNode && followingNode.type === "Decorator")) {
+    if (!enclosingNode.decorators || enclosingNode.decorators.length === 0) {
+      addLeadingComment$2(enclosingNode, comment);
+    } else {
+      addTrailingComment$2(enclosingNode.decorators[enclosingNode.decorators.length - 1], comment);
+    }
+
+    return true;
+  }
+
+  return false;
+}
+
+function handleMethodNameComments(text, enclosingNode, precedingNode, comment, options) {
+  // This is only needed for estree parsers (flow, typescript) to attach
+  // after a method name:
+  // obj = { fn /*comment*/() {} };
+  if (enclosingNode && precedingNode && (enclosingNode.type === "Property" || enclosingNode.type === "MethodDefinition") && precedingNode.type === "Identifier" && enclosingNode.key === precedingNode && // special Property case: { key: /*comment*/(value) };
+  // comment should be attached to value instead of key
+  util.getNextNonSpaceNonCommentCharacter(text, precedingNode, options.locEnd) !== ":") {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  } // Print comments between decorators and class methods as a trailing comment
+  // on the decorator node instead of the method node
+
+
+  if (precedingNode && enclosingNode && precedingNode.type === "Decorator" && (enclosingNode.type === "ClassMethod" || enclosingNode.type === "ClassProperty" || enclosingNode.type === "TSAbstractClassProperty" || enclosingNode.type === "TSAbstractMethodDefinition" || enclosingNode.type === "MethodDefinition")) {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleFunctionNameComments(text, enclosingNode, precedingNode, comment, options) {
+  if (util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd) !== "(") {
+    return false;
+  }
+
+  if (precedingNode && enclosingNode && (enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "ClassMethod" || enclosingNode.type === "MethodDefinition" || enclosingNode.type === "ObjectMethod")) {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleCommentAfterArrowParams(text, enclosingNode, comment, options) {
+  if (!(enclosingNode && enclosingNode.type === "ArrowFunctionExpression")) {
+    return false;
+  }
+
+  var index = utilShared.getNextNonSpaceNonCommentCharacterIndex(text, comment, options);
+
+  if (text.substr(index, 2) === "=>") {
+    addDanglingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleCommentInEmptyParens(text, enclosingNode, comment, options) {
+  if (util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd) !== ")") {
+    return false;
+  } // Only add dangling comments to fix the case when no params are present,
+  // i.e. a function without any argument.
+
+
+  if (enclosingNode && ((enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "ArrowFunctionExpression" || enclosingNode.type === "ClassMethod" || enclosingNode.type === "ObjectMethod") && enclosingNode.params.length === 0 || (enclosingNode.type === "CallExpression" || enclosingNode.type === "NewExpression") && enclosingNode.arguments.length === 0)) {
+    addDanglingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  if (enclosingNode && enclosingNode.type === "MethodDefinition" && enclosingNode.value.params.length === 0) {
+    addDanglingComment$2(enclosingNode.value, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleLastFunctionArgComments(text, precedingNode, enclosingNode, followingNode, comment, options) {
+  // Type definitions functions
+  if (precedingNode && precedingNode.type === "FunctionTypeParam" && enclosingNode && enclosingNode.type === "FunctionTypeAnnotation" && followingNode && followingNode.type !== "FunctionTypeParam") {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  } // Real functions
+
+
+  if (precedingNode && (precedingNode.type === "Identifier" || precedingNode.type === "AssignmentPattern") && enclosingNode && (enclosingNode.type === "ArrowFunctionExpression" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "ObjectMethod" || enclosingNode.type === "ClassMethod") && util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd) === ")") {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  if (enclosingNode && enclosingNode.type === "FunctionDeclaration" && followingNode && followingNode.type === "BlockStatement") {
+    var functionParamRightParenIndex = function () {
+      if (enclosingNode.params.length !== 0) {
+        return util.getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, options.locEnd(util.getLast(enclosingNode.params)));
+      }
+
+      var functionParamLeftParenIndex = util.getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, options.locEnd(enclosingNode.id));
+      return util.getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, functionParamLeftParenIndex + 1);
+    }();
+
+    if (options.locStart(comment) > functionParamRightParenIndex) {
+      addBlockStatementFirstComment(followingNode, comment);
+      return true;
+    }
+  }
+
+  return false;
+}
+
+function handleImportSpecifierComments(enclosingNode, comment) {
+  if (enclosingNode && enclosingNode.type === "ImportSpecifier") {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleLabeledStatementComments(enclosingNode, comment) {
+  if (enclosingNode && enclosingNode.type === "LabeledStatement") {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleBreakAndContinueStatementComments(enclosingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "ContinueStatement" || enclosingNode.type === "BreakStatement") && !enclosingNode.label) {
+    addTrailingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleCallExpressionComments(precedingNode, enclosingNode, comment) {
+  if (enclosingNode && enclosingNode.type === "CallExpression" && precedingNode && enclosingNode.callee === precedingNode && enclosingNode.arguments.length > 0) {
+    addLeadingComment$2(enclosingNode.arguments[0], comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleUnionTypeComments(precedingNode, enclosingNode, followingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "UnionTypeAnnotation" || enclosingNode.type === "TSUnionType")) {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handlePropertyComments(enclosingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "Property" || enclosingNode.type === "ObjectProperty")) {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleOnlyComments(enclosingNode, ast, comment, isLastComment) {
+  // With Flow the enclosingNode is undefined so use the AST instead.
+  if (ast && ast.body && ast.body.length === 0) {
+    if (isLastComment) {
+      addDanglingComment$2(ast, comment);
+    } else {
+      addLeadingComment$2(ast, comment);
+    }
+
+    return true;
+  } else if (enclosingNode && enclosingNode.type === "Program" && enclosingNode.body.length === 0 && enclosingNode.directives && enclosingNode.directives.length === 0) {
+    if (isLastComment) {
+      addDanglingComment$2(enclosingNode, comment);
+    } else {
+      addLeadingComment$2(enclosingNode, comment);
+    }
+
+    return true;
+  }
+
+  return false;
+}
+
+function handleForComments(enclosingNode, precedingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "ForInStatement" || enclosingNode.type === "ForOfStatement")) {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleImportDeclarationComments(text, enclosingNode, precedingNode, comment, options) {
+  if (precedingNode && precedingNode.type === "ImportSpecifier" && enclosingNode && enclosingNode.type === "ImportDeclaration" && util.hasNewline(text, options.locEnd(comment))) {
+    addTrailingComment$2(precedingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleAssignmentPatternComments(enclosingNode, comment) {
+  if (enclosingNode && enclosingNode.type === "AssignmentPattern") {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleTypeAliasComments(enclosingNode, followingNode, comment) {
+  if (enclosingNode && enclosingNode.type === "TypeAlias") {
+    addLeadingComment$2(enclosingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleVariableDeclaratorComments(enclosingNode, followingNode, comment) {
+  if (enclosingNode && (enclosingNode.type === "VariableDeclarator" || enclosingNode.type === "AssignmentExpression") && followingNode && (followingNode.type === "ObjectExpression" || followingNode.type === "ArrayExpression" || followingNode.type === "TemplateLiteral" || followingNode.type === "TaggedTemplateExpression")) {
+    addLeadingComment$2(followingNode, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function handleTSMappedTypeComments(text, enclosingNode, precedingNode, followingNode, comment) {
+  if (!enclosingNode || enclosingNode.type !== "TSMappedType") {
+    return false;
+  }
+
+  if (followingNode && followingNode.type === "TSTypeParameter" && followingNode.name) {
+    addLeadingComment$2(followingNode.name, comment);
+    return true;
+  }
+
+  if (precedingNode && precedingNode.type === "TSTypeParameter" && precedingNode.constraint) {
+    addTrailingComment$2(precedingNode.constraint, comment);
+    return true;
+  }
+
+  return false;
+}
+
+function isBlockComment$1(comment) {
+  return comment.type === "Block" || comment.type === "CommentBlock";
+}
+
+function hasLeadingComment$2(node) {
+  var fn = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function () {
+    return true;
+  };
+
+  if (node.leadingComments) {
+    return node.leadingComments.some(fn);
+  }
+
+  if (node.comments) {
+    return node.comments.some(function (comment) {
+      return comment.leading && fn(comment);
+    });
+  }
+
+  return false;
+}
+
+var comments$3 = {
+  handleOwnLineComment: handleOwnLineComment,
+  handleEndOfLineComment: handleEndOfLineComment,
+  handleRemainingComment: handleRemainingComment,
+  hasLeadingComment: hasLeadingComment$2,
+  isBlockComment: isBlockComment$1
+};
+
+var isBlockComment = comments$3.isBlockComment;
+var hasLeadingComment$1 = comments$3.hasLeadingComment;
+var _require$$1$builders = doc.builders;
+var indent$7 = _require$$1$builders.indent;
+var join$8 = _require$$1$builders.join;
+var hardline$9 = _require$$1$builders.hardline;
+var softline$6 = _require$$1$builders.softline;
+var literalline$4 = _require$$1$builders.literalline;
+var concat$12 = _require$$1$builders.concat;
+var group$11 = _require$$1$builders.group;
+var dedentToRoot$2 = _require$$1$builders.dedentToRoot;
+var _require$$1$utils = doc.utils;
+var mapDoc$5 = _require$$1$utils.mapDoc;
+var stripTrailingHardline$2 = _require$$1$utils.stripTrailingHardline;
+
+function embed$4(path, print, textToDoc, options) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+  var parentParent = path.getParentNode(1);
+
+  switch (node.type) {
+    case "TemplateLiteral":
+      {
+        var isCss = [isStyledJsx, isStyledComponents, isCssProp, isAngularComponentStyles].some(function (isIt) {
+          return isIt(path);
+        });
+
+        if (isCss) {
+          // Get full template literal with expressions replaced by placeholders
+          var rawQuasis = node.quasis.map(function (q) {
+            return q.value.raw;
+          });
+          var placeholderID = 0;
+          var text = rawQuasis.reduce(function (prevVal, currVal, idx) {
+            return idx == 0 ? currVal : prevVal + "@prettier-placeholder-" + placeholderID++ + "-id" + currVal;
+          }, "");
+          var doc$$2 = textToDoc(text, {
+            parser: "css"
+          });
+          return transformCssDoc(doc$$2, path, print);
+        }
+        /*
+         * react-relay and graphql-tag
+         * graphql`...`
+         * graphql.experimental`...`
+         * gql`...`
+         *
+         * This intentionally excludes Relay Classic tags, as Prettier does not
+         * support Relay Classic formatting.
+         */
+
+
+        if (isGraphQL(path)) {
+          var expressionDocs = node.expressions ? path.map(print, "expressions") : [];
+          var numQuasis = node.quasis.length;
+
+          if (numQuasis === 1 && node.quasis[0].value.raw.trim() === "") {
+            return "``";
+          }
+
+          var parts = [];
+
+          for (var i = 0; i < numQuasis; i++) {
+            var templateElement = node.quasis[i];
+            var isFirst = i === 0;
+            var isLast = i === numQuasis - 1;
+            var _text = templateElement.value.cooked; // Bail out if any of the quasis have an invalid escape sequence
+            // (which would make the `cooked` value be `null` or `undefined`)
+
+            if (typeof _text !== "string") {
+              return null;
+            }
+
+            var lines = _text.split("\n");
+
+            var numLines = lines.length;
+            var expressionDoc = expressionDocs[i];
+            var startsWithBlankLine = numLines > 2 && lines[0].trim() === "" && lines[1].trim() === "";
+            var endsWithBlankLine = numLines > 2 && lines[numLines - 1].trim() === "" && lines[numLines - 2].trim() === "";
+            var commentsAndWhitespaceOnly = lines.every(function (line) {
+              return /^\s*(?:#[^\r\n]*)?$/.test(line);
+            }); // Bail out if an interpolation occurs within a comment.
+
+            if (!isLast && /#[^\r\n]*$/.test(lines[numLines - 1])) {
+              return null;
+            }
+
+            var _doc = null;
+
+            if (commentsAndWhitespaceOnly) {
+              _doc = printGraphqlComments(lines);
+            } else {
+              _doc = stripTrailingHardline$2(textToDoc(_text, {
+                parser: "graphql"
+              }));
+            }
+
+            if (_doc) {
+              _doc = escapeTemplateCharacters(_doc, false);
+
+              if (!isFirst && startsWithBlankLine) {
+                parts.push("");
+              }
+
+              parts.push(_doc);
+
+              if (!isLast && endsWithBlankLine) {
+                parts.push("");
+              }
+            } else if (!isFirst && !isLast && startsWithBlankLine) {
+              parts.push("");
+            }
+
+            if (expressionDoc) {
+              parts.push(concat$12(["${", expressionDoc, "}"]));
+            }
+          }
+
+          return concat$12(["`", indent$7(concat$12([hardline$9, join$8(hardline$9, parts)])), hardline$9, "`"]);
+        }
+
+        var htmlParser = isHtml(path) ? "html" : isAngularComponentTemplate(path) ? "angular" : undefined;
+
+        if (htmlParser) {
+          return printHtmlTemplateLiteral(path, print, textToDoc, htmlParser, options.embeddedInHtml);
+        }
+
+        break;
+      }
+
+    case "TemplateElement":
+      {
+        /**
+         * md`...`
+         * markdown`...`
+         */
+        if (parentParent && parentParent.type === "TaggedTemplateExpression" && parent.quasis.length === 1 && parentParent.tag.type === "Identifier" && (parentParent.tag.name === "md" || parentParent.tag.name === "markdown")) {
+          var _text2 = parent.quasis[0].value.raw.replace(/((?:\\\\)*)\\`/g, function (_, backslashes) {
+            return "\\".repeat(backslashes.length / 2) + "`";
+          });
+
+          var indentation = getIndentation(_text2);
+          var hasIndent = indentation !== "";
+          return concat$12([hasIndent ? indent$7(concat$12([softline$6, printMarkdown(_text2.replace(new RegExp("^".concat(indentation), "gm"), ""))])) : concat$12([literalline$4, dedentToRoot$2(printMarkdown(_text2))]), softline$6]);
+        }
+
+        break;
+      }
+  }
+
+  function printMarkdown(text) {
+    var doc$$2 = textToDoc(text, {
+      parser: "markdown",
+      __inJsTemplate: true
+    });
+    return stripTrailingHardline$2(escapeTemplateCharacters(doc$$2, true));
+  }
+}
+
+function getIndentation(str) {
+  var firstMatchedIndent = str.match(/^([^\S\n]*)\S/m);
+  return firstMatchedIndent === null ? "" : firstMatchedIndent[1];
+}
+
+function uncook(cookedValue) {
+  return cookedValue.replace(/([\\`]|\$\{)/g, "\\$1");
+}
+
+function escapeTemplateCharacters(doc$$2, raw) {
+  return mapDoc$5(doc$$2, function (currentDoc) {
+    if (!currentDoc.parts) {
+      return currentDoc;
+    }
+
+    var parts = [];
+    currentDoc.parts.forEach(function (part) {
+      if (typeof part === "string") {
+        parts.push(raw ? part.replace(/(\\*)`/g, "$1$1\\`") : uncook(part));
+      } else {
+        parts.push(part);
+      }
+    });
+    return Object.assign({}, currentDoc, {
+      parts: parts
+    });
+  });
+}
+
+function transformCssDoc(quasisDoc, path, print) {
+  var parentNode = path.getValue();
+  var isEmpty = parentNode.quasis.length === 1 && !parentNode.quasis[0].value.raw.trim();
+
+  if (isEmpty) {
+    return "``";
+  }
+
+  var expressionDocs = parentNode.expressions ? path.map(print, "expressions") : [];
+  var newDoc = replacePlaceholders(quasisDoc, expressionDocs);
+  /* istanbul ignore if */
+
+  if (!newDoc) {
+    throw new Error("Couldn't insert all the expressions");
+  }
+
+  return concat$12(["`", indent$7(concat$12([hardline$9, stripTrailingHardline$2(newDoc)])), softline$6, "`"]);
+} // Search all the placeholders in the quasisDoc tree
+// and replace them with the expression docs one by one
+// returns a new doc with all the placeholders replaced,
+// or null if it couldn't replace any expression
+
+
+function replacePlaceholders(quasisDoc, expressionDocs) {
+  if (!expressionDocs || !expressionDocs.length) {
+    return quasisDoc;
+  }
+
+  var expressions = expressionDocs.slice();
+  var replaceCounter = 0;
+  var newDoc = mapDoc$5(quasisDoc, function (doc$$2) {
+    if (!doc$$2 || !doc$$2.parts || !doc$$2.parts.length) {
+      return doc$$2;
+    }
+
+    var parts = doc$$2.parts;
+    var atIndex = parts.indexOf("@");
+    var placeholderIndex = atIndex + 1;
+
+    if (atIndex > -1 && typeof parts[placeholderIndex] === "string" && parts[placeholderIndex].startsWith("prettier-placeholder")) {
+      // If placeholder is split, join it
+      var at = parts[atIndex];
+      var placeholder = parts[placeholderIndex];
+      var rest = parts.slice(placeholderIndex + 1);
+      parts = parts.slice(0, atIndex).concat([at + placeholder]).concat(rest);
+    }
+
+    var atPlaceholderIndex = parts.findIndex(function (part) {
+      return typeof part === "string" && part.startsWith("@prettier-placeholder");
+    });
+
+    if (atPlaceholderIndex > -1) {
+      var _placeholder = parts[atPlaceholderIndex];
+
+      var _rest = parts.slice(atPlaceholderIndex + 1);
+
+      var placeholderMatch = _placeholder.match(/@prettier-placeholder-(.+)-id([\s\S]*)/);
+
+      var placeholderID = placeholderMatch[1]; // When the expression has a suffix appended, like:
+      // animation: linear ${time}s ease-out;
+
+      var suffix = placeholderMatch[2];
+      var expression = expressions[placeholderID];
+      replaceCounter++;
+      parts = parts.slice(0, atPlaceholderIndex).concat(["${", expression, "}" + suffix]).concat(_rest);
+    }
+
+    return Object.assign({}, doc$$2, {
+      parts: parts
+    });
+  });
+  return expressions.length === replaceCounter ? newDoc : null;
+}
+
+function printGraphqlComments(lines) {
+  var parts = [];
+  var seenComment = false;
+  lines.map(function (textLine) {
+    return textLine.trim();
+  }).forEach(function (textLine, i, array) {
+    // Lines are either whitespace only, or a comment (with poential whitespace
+    // around it). Drop whitespace-only lines.
+    if (textLine === "") {
+      return;
+    }
+
+    if (array[i - 1] === "" && seenComment) {
+      // If a non-first comment is preceded by a blank (whitespace only) line,
+      // add in a blank line.
+      parts.push(concat$12([hardline$9, textLine]));
+    } else {
+      parts.push(textLine);
+    }
+
+    seenComment = true;
+  }); // If `lines` was whitespace only, return `null`.
+
+  return parts.length === 0 ? null : join$8(hardline$9, parts);
+}
+/**
+ * Template literal in these contexts:
+ * <style jsx>{`div{color:red}`}</style>
+ * css``
+ * css.global``
+ * css.resolve``
+ */
+
+
+function isStyledJsx(path) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+  var parentParent = path.getParentNode(1);
+  return parentParent && node.quasis && parent.type === "JSXExpressionContainer" && parentParent.type === "JSXElement" && parentParent.openingElement.name.name === "style" && parentParent.openingElement.attributes.some(function (attribute) {
+    return attribute.name.name === "jsx";
+  }) || parent && parent.type === "TaggedTemplateExpression" && parent.tag.type === "Identifier" && parent.tag.name === "css" || parent && parent.type === "TaggedTemplateExpression" && parent.tag.type === "MemberExpression" && parent.tag.object.name === "css" && (parent.tag.property.name === "global" || parent.tag.property.name === "resolve");
+}
+/**
+ * Angular Components can have:
+ * - Inline HTML template
+ * - Inline CSS styles
+ *
+ * ...which are both within template literals somewhere
+ * inside of the Component decorator factory.
+ *
+ * E.g.
+ * @Component({
+ *  template: `<div>...</div>`,
+ *  styles: [`h1 { color: blue; }`]
+ * })
+ */
+
+
+function isAngularComponentStyles(path) {
+  return isPathMatch(path, [function (node) {
+    return node.type === "TemplateLiteral";
+  }, function (node, name) {
+    return node.type === "ArrayExpression" && name === "elements";
+  }, function (node, name) {
+    return node.type === "Property" && node.key.type === "Identifier" && node.key.name === "styles" && name === "value";
+  }].concat(getAngularComponentObjectExpressionPredicates()));
+}
+
+function isAngularComponentTemplate(path) {
+  return isPathMatch(path, [function (node) {
+    return node.type === "TemplateLiteral";
+  }, function (node, name) {
+    return node.type === "Property" && node.key.type === "Identifier" && node.key.name === "template" && name === "value";
+  }].concat(getAngularComponentObjectExpressionPredicates()));
+}
+
+function getAngularComponentObjectExpressionPredicates() {
+  return [function (node, name) {
+    return node.type === "ObjectExpression" && name === "properties";
+  }, function (node, name) {
+    return node.type === "CallExpression" && node.callee.type === "Identifier" && node.callee.name === "Component" && name === "arguments";
+  }, function (node, name) {
+    return node.type === "Decorator" && name === "expression";
+  }];
+}
+/**
+ * styled-components template literals
+ */
+
+
+function isStyledComponents(path) {
+  var parent = path.getParentNode();
+
+  if (!parent || parent.type !== "TaggedTemplateExpression") {
+    return false;
+  }
+
+  var tag = parent.tag;
+
+  switch (tag.type) {
+    case "MemberExpression":
+      return (// styled.foo``
+        isStyledIdentifier(tag.object) || // Component.extend``
+        isStyledExtend(tag)
+      );
+
+    case "CallExpression":
+      return (// styled(Component)``
+        isStyledIdentifier(tag.callee) || tag.callee.type === "MemberExpression" && (tag.callee.object.type === "MemberExpression" && ( // styled.foo.attrs({})``
+        isStyledIdentifier(tag.callee.object.object) || // Component.extend.attrs({})``
+        isStyledExtend(tag.callee.object)) || // styled(Component).attrs({})``
+        tag.callee.object.type === "CallExpression" && isStyledIdentifier(tag.callee.object.callee))
+      );
+
+    case "Identifier":
+      // css``
+      return tag.name === "css";
+
+    default:
+      return false;
+  }
+}
+/**
+ * JSX element with CSS prop
+ */
+
+
+function isCssProp(path) {
+  var parent = path.getParentNode();
+  var parentParent = path.getParentNode(1);
+  return parentParent && parent.type === "JSXExpressionContainer" && parentParent.type === "JSXAttribute" && parentParent.name.type === "JSXIdentifier" && parentParent.name.name === "css";
+}
+
+function isStyledIdentifier(node) {
+  return node.type === "Identifier" && node.name === "styled";
+}
+
+function isStyledExtend(node) {
+  return /^[A-Z]/.test(node.object.name) && node.property.name === "extend";
+}
+/*
+ * react-relay and graphql-tag
+ * graphql`...`
+ * graphql.experimental`...`
+ * gql`...`
+ * GraphQL comment block
+ *
+ * This intentionally excludes Relay Classic tags, as Prettier does not
+ * support Relay Classic formatting.
+ */
+
+
+function isGraphQL(path) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+  return hasLanguageComment(node, "GraphQL") || parent && (parent.type === "TaggedTemplateExpression" && (parent.tag.type === "MemberExpression" && parent.tag.object.name === "graphql" && parent.tag.property.name === "experimental" || parent.tag.type === "Identifier" && (parent.tag.name === "gql" || parent.tag.name === "graphql")) || parent.type === "CallExpression" && parent.callee.type === "Identifier" && parent.callee.name === "graphql");
+}
+
+function hasLanguageComment(node, languageName) {
+  // This checks for a leading comment that is exactly `/* GraphQL */`
+  // In order to be in line with other implementations of this comment tag
+  // we will not trim the comment value and we will expect exactly one space on
+  // either side of the GraphQL string
+  // Also see ./clean.js
+  return hasLeadingComment$1(node, function (comment) {
+    return isBlockComment(comment) && comment.value === " ".concat(languageName, " ");
+  });
+}
+
+function isPathMatch(path, predicateStack) {
+  var stack = path.stack.slice();
+  var name = null;
+  var node = stack.pop();
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = predicateStack[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var predicate = _step.value;
+
+      if (node === undefined) {
+        return false;
+      } // skip index/array
+
+
+      if (typeof name === "number") {
+        name = stack.pop();
+        node = stack.pop();
+      }
+
+      if (!predicate(node, name)) {
+        return false;
+      }
+
+      name = stack.pop();
+      node = stack.pop();
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  return true;
+}
+/**
+ *     - html`...`
+ *     - HTML comment block
+ */
+
+
+function isHtml(path) {
+  var node = path.getValue();
+  return hasLanguageComment(node, "HTML") || isPathMatch(path, [function (node) {
+    return node.type === "TemplateLiteral";
+  }, function (node, name) {
+    return node.type === "TaggedTemplateExpression" && node.tag.type === "Identifier" && node.tag.name === "html" && name === "quasi";
+  }]);
+} // The counter is needed to distinguish nested embeds.
+
+
+var htmlTemplateLiteralCounter = 0;
+
+function printHtmlTemplateLiteral(path, print, textToDoc, parser, escapeClosingScriptTag) {
+  var node = path.getValue();
+  var counter = htmlTemplateLiteralCounter;
+  htmlTemplateLiteralCounter = htmlTemplateLiteralCounter + 1 >>> 0;
+
+  var composePlaceholder = function composePlaceholder(index) {
+    return "PRETTIER_HTML_PLACEHOLDER_".concat(index, "_").concat(counter, "_IN_JS");
+  };
+
+  var text = node.quasis.map(function (quasi, index, quasis) {
+    return index === quasis.length - 1 ? quasi.value.cooked : quasi.value.cooked + composePlaceholder(index);
+  }).join("");
+  var expressionDocs = path.map(print, "expressions");
+
+  if (expressionDocs.length === 0 && text.trim().length === 0) {
+    return "``";
+  }
+
+  var placeholderRegex = RegExp(composePlaceholder("(\\d+)"), "g");
+  var contentDoc = mapDoc$5(stripTrailingHardline$2(textToDoc(text, {
+    parser: parser
+  })), function (doc$$2) {
+    if (typeof doc$$2 !== "string") {
+      return doc$$2;
+    }
+
+    var parts = [];
+    var components = doc$$2.split(placeholderRegex);
+
+    for (var i = 0; i < components.length; i++) {
+      var component = components[i];
+
+      if (i % 2 === 0) {
+        if (component) {
+          component = uncook(component);
+
+          if (escapeClosingScriptTag) {
+            component = component.replace(/<\/(script)\b/gi, "<\\/$1");
+          }
+
+          parts.push(component);
+        }
+
+        continue;
+      }
+
+      var placeholderIndex = +component;
+      parts.push(concat$12(["${", group$11(expressionDocs[placeholderIndex]), "}"]));
+    }
+
+    return concat$12(parts);
+  });
+  return group$11(concat$12(["`", indent$7(concat$12([hardline$9, group$11(contentDoc)])), softline$6, "`"]));
+}
+
+var embed_1$2 = embed$4;
+
+function clean$7(ast, newObj, parent) {
+  ["range", "raw", "comments", "leadingComments", "trailingComments", "extra", "start", "end", "flags"].forEach(function (name) {
+    delete newObj[name];
+  });
+
+  if (ast.type === "BigIntLiteral") {
+    newObj.value = newObj.value.toLowerCase();
+  } // We remove extra `;` and add them when needed
+
+
+  if (ast.type === "EmptyStatement") {
+    return null;
+  } // We move text around, including whitespaces and add {" "}
+
+
+  if (ast.type === "JSXText") {
+    return null;
+  }
+
+  if (ast.type === "JSXExpressionContainer" && ast.expression.type === "Literal" && ast.expression.value === " ") {
+    return null;
+  } // (TypeScript) Ignore `static` in `constructor(static p) {}`
+  // and `export` in `constructor(export p) {}`
+
+
+  if (ast.type === "TSParameterProperty" && ast.accessibility === null && !ast.readonly) {
+    return {
+      type: "Identifier",
+      name: ast.parameter.name,
+      typeAnnotation: newObj.parameter.typeAnnotation,
+      decorators: newObj.decorators
+    };
+  } // (TypeScript) ignore empty `specifiers` array
+
+
+  if (ast.type === "TSNamespaceExportDeclaration" && ast.specifiers && ast.specifiers.length === 0) {
+    delete newObj.specifiers;
+  } // (TypeScript) bypass TSParenthesizedType
+
+
+  if (ast.type === "TSParenthesizedType") {
+    return newObj.typeAnnotation;
+  } // We convert <div></div> to <div />
+
+
+  if (ast.type === "JSXOpeningElement") {
+    delete newObj.selfClosing;
+  }
+
+  if (ast.type === "JSXElement") {
+    delete newObj.closingElement;
+  } // We change {'key': value} into {key: value}
+
+
+  if ((ast.type === "Property" || ast.type === "ObjectProperty" || ast.type === "MethodDefinition" || ast.type === "ClassProperty" || ast.type === "TSPropertySignature" || ast.type === "ObjectTypeProperty") && _typeof(ast.key) === "object" && ast.key && (ast.key.type === "Literal" || ast.key.type === "StringLiteral" || ast.key.type === "Identifier")) {
+    delete newObj.key;
+  }
+
+  if (ast.type === "OptionalMemberExpression" && ast.optional === false) {
+    newObj.type = "MemberExpression";
+    delete newObj.optional;
+  } // Remove raw and cooked values from TemplateElement when it's CSS
+  // styled-jsx
+
+
+  if (ast.type === "JSXElement" && ast.openingElement.name.name === "style" && ast.openingElement.attributes.some(function (attr) {
+    return attr.name.name === "jsx";
+  })) {
+    var templateLiterals = newObj.children.filter(function (child) {
+      return child.type === "JSXExpressionContainer" && child.expression.type === "TemplateLiteral";
+    }).map(function (container) {
+      return container.expression;
+    });
+    var quasis = templateLiterals.reduce(function (quasis, templateLiteral) {
+      return quasis.concat(templateLiteral.quasis);
+    }, []);
+    quasis.forEach(function (q) {
+      return delete q.value;
+    });
+  } // CSS template literals in css prop
+
+
+  if (ast.type === "JSXAttribute" && ast.name.name === "css" && ast.value.type === "JSXExpressionContainer" && ast.value.expression.type === "TemplateLiteral") {
+    newObj.value.expression.quasis.forEach(function (q) {
+      return delete q.value;
+    });
+  } // Angular Components: Inline HTML template and Inline CSS styles
+
+
+  var expression = ast.expression || ast.callee;
+
+  if (ast.type === "Decorator" && expression.type === "CallExpression" && expression.callee.name === "Component" && expression.arguments.length === 1) {
+    var astProps = ast.expression.arguments[0].properties;
+    newObj.expression.arguments[0].properties.forEach(function (prop, index) {
+      var templateLiteral = null;
+
+      switch (astProps[index].key.name) {
+        case "styles":
+          if (prop.value.type === "ArrayExpression") {
+            templateLiteral = prop.value.elements[0];
+          }
+
+          break;
+
+        case "template":
+          if (prop.value.type === "TemplateLiteral") {
+            templateLiteral = prop.value;
+          }
+
+          break;
+      }
+
+      if (templateLiteral) {
+        templateLiteral.quasis.forEach(function (q) {
+          return delete q.value;
+        });
+      }
+    });
+  } // styled-components, graphql, markdown
+
+
+  if (ast.type === "TaggedTemplateExpression" && (ast.tag.type === "MemberExpression" || ast.tag.type === "Identifier" && (ast.tag.name === "gql" || ast.tag.name === "graphql" || ast.tag.name === "css" || ast.tag.name === "md" || ast.tag.name === "markdown" || ast.tag.name === "html") || ast.tag.type === "CallExpression")) {
+    newObj.quasi.quasis.forEach(function (quasi) {
+      return delete quasi.value;
+    });
+  }
+
+  if (ast.type === "TemplateLiteral") {
+    // This checks for a leading comment that is exactly `/* GraphQL */`
+    // In order to be in line with other implementations of this comment tag
+    // we will not trim the comment value and we will expect exactly one space on
+    // either side of the GraphQL string
+    // Also see ./embed.js
+    var hasLanguageComment = ast.leadingComments && ast.leadingComments.some(function (comment) {
+      return comment.type === "CommentBlock" && ["GraphQL", "HTML"].some(function (languageName) {
+        return comment.value === " ".concat(languageName, " ");
+      });
+    });
+
+    if (hasLanguageComment || parent.type === "CallExpression" && parent.callee.name === "graphql") {
+      newObj.quasis.forEach(function (quasi) {
+        return delete quasi.value;
+      });
+    }
+  }
+}
+
+var clean_1$2 = clean$7;
+
+// Flow annotation comments cannot be split across lines. For example:
+//
+// (this /*
+// : any */).foo = 5;
+//
+// is not picked up by Flow (see https://github.com/facebook/flow/issues/7050), so
+// removing the newline would create a type annotation that the user did not intend
+// to create.
+
+var NON_LINE_TERMINATING_WHITE_SPACE = "(?:(?=.)\\s)";
+var FLOW_SHORTHAND_ANNOTATION = new RegExp("^".concat(NON_LINE_TERMINATING_WHITE_SPACE, "*:"));
+var FLOW_ANNOTATION = new RegExp("^".concat(NON_LINE_TERMINATING_WHITE_SPACE, "*::"));
+
+function hasFlowShorthandAnnotationComment$2(node) {
+  // https://flow.org/en/docs/types/comments/
+  // Syntax example: const r = new (window.Request /*: Class<Request> */)("");
+  return node.extra && node.extra.parenthesized && node.trailingComments && node.trailingComments[0].value.match(FLOW_SHORTHAND_ANNOTATION);
+}
+
+function hasFlowAnnotationComment$1(comments) {
+  return comments && comments[0].value.match(FLOW_ANNOTATION);
+}
+
+function hasNode$1(node, fn) {
+  if (!node || _typeof(node) !== "object") {
+    return false;
+  }
+
+  if (Array.isArray(node)) {
+    return node.some(function (value) {
+      return hasNode$1(value, fn);
+    });
+  }
+
+  var result = fn(node);
+  return typeof result === "boolean" ? result : Object.keys(node).some(function (key) {
+    return hasNode$1(node[key], fn);
+  });
+}
+
+function hasNakedLeftSide$2(node) {
+  return node.type === "AssignmentExpression" || node.type === "BinaryExpression" || node.type === "LogicalExpression" || node.type === "NGPipeExpression" || node.type === "ConditionalExpression" || node.type === "CallExpression" || node.type === "OptionalCallExpression" || node.type === "MemberExpression" || node.type === "OptionalMemberExpression" || node.type === "SequenceExpression" || node.type === "TaggedTemplateExpression" || node.type === "BindExpression" || node.type === "UpdateExpression" && !node.prefix || node.type === "TSAsExpression" || node.type === "TSNonNullExpression";
+}
+
+function getLeftSide$1(node) {
+  if (node.expressions) {
+    return node.expressions[0];
+  }
+
+  return node.left || node.test || node.callee || node.object || node.tag || node.argument || node.expression;
+}
+
+function getLeftSidePathName$2(path, node) {
+  if (node.expressions) {
+    return ["expressions", 0];
+  }
+
+  if (node.left) {
+    return ["left"];
+  }
+
+  if (node.test) {
+    return ["test"];
+  }
+
+  if (node.object) {
+    return ["object"];
+  }
+
+  if (node.callee) {
+    return ["callee"];
+  }
+
+  if (node.tag) {
+    return ["tag"];
+  }
+
+  if (node.argument) {
+    return ["argument"];
+  }
+
+  if (node.expression) {
+    return ["expression"];
+  }
+
+  throw new Error("Unexpected node has no left side", node);
+}
+
+var utils$8 = {
+  getLeftSide: getLeftSide$1,
+  getLeftSidePathName: getLeftSidePathName$2,
+  hasNakedLeftSide: hasNakedLeftSide$2,
+  hasNode: hasNode$1,
+  hasFlowShorthandAnnotationComment: hasFlowShorthandAnnotationComment$2,
+  hasFlowAnnotationComment: hasFlowAnnotationComment$1
+};
+
+var getLeftSidePathName$1 = utils$8.getLeftSidePathName;
+var hasNakedLeftSide$1 = utils$8.hasNakedLeftSide;
+var hasFlowShorthandAnnotationComment$1 = utils$8.hasFlowShorthandAnnotationComment;
+
+function hasClosureCompilerTypeCastComment(text, path) {
+  // https://github.com/google/closure-compiler/wiki/Annotating-Types#type-casts
+  // Syntax example: var x = /** @type {string} */ (fruit);
+  var n = path.getValue();
+  return isParenthesized(n) && (hasTypeCastComment(n) || hasAncestorTypeCastComment(0)); // for sub-item: /** @type {array} */ (numberOrString).map(x => x);
+
+  function hasAncestorTypeCastComment(index) {
+    var ancestor = path.getParentNode(index);
+    return ancestor && !isParenthesized(ancestor) ? hasTypeCastComment(ancestor) || hasAncestorTypeCastComment(index + 1) : false;
+  }
+
+  function hasTypeCastComment(node) {
+    return node.comments && node.comments.some(function (comment) {
+      return comment.leading && comments$3.isBlockComment(comment) && isTypeCastComment(comment.value);
+    });
+  }
+
+  function isParenthesized(node) {
+    // Closure typecast comments only really make sense when _not_ using
+    // typescript or flow parsers, so we take advantage of the babel parser's
+    // parenthesized expressions.
+    return node.extra && node.extra.parenthesized;
+  }
+
+  function isTypeCastComment(comment) {
+    var cleaned = comment.trim().split("\n").map(function (line) {
+      return line.replace(/^[\s*]+/, "");
+    }).join(" ").trim();
+
+    if (!/^@type\s*\{[^]+\}$/.test(cleaned)) {
+      return false;
+    }
+
+    var isCompletelyClosed = false;
+    var unpairedBracketCount = 0;
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = cleaned[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var char = _step.value;
+
+        if (char === "{") {
+          if (isCompletelyClosed) {
+            return false;
+          }
+
+          unpairedBracketCount++;
+        } else if (char === "}") {
+          if (unpairedBracketCount === 0) {
+            return false;
+          }
+
+          unpairedBracketCount--;
+
+          if (unpairedBracketCount === 0) {
+            isCompletelyClosed = true;
+          }
+        }
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    return unpairedBracketCount === 0;
+  }
+}
+
+function needsParens(path, options) {
+  var parent = path.getParentNode();
+
+  if (!parent) {
+    return false;
+  }
+
+  var name = path.getName();
+  var node = path.getNode(); // If the value of this path is some child of a Node and not a Node
+  // itself, then it doesn't need parentheses. Only Node objects (in
+  // fact, only Expression nodes) need parentheses.
+
+  if (path.getValue() !== node) {
+    return false;
+  } // to avoid unexpected `}}` in HTML interpolations
+
+
+  if (options.__isInHtmlInterpolation && !options.bracketSpacing && endsWithRightBracket(node) && isFollowedByRightBracket(path)) {
+    return true;
+  } // Only statements don't need parentheses.
+
+
+  if (isStatement(node)) {
+    return false;
+  } // Closure compiler requires that type casted expressions to be surrounded by
+  // parentheses.
+
+
+  if (hasClosureCompilerTypeCastComment(options.originalText, path)) {
+    return true;
+  }
+
+  if ( // Preserve parens if we have a Flow annotation comment, unless we're using the Flow
+  // parser. The Flow parser turns Flow comments into type annotation nodes in its
+  // AST, which we handle separately.
+  options.parser !== "flow" && hasFlowShorthandAnnotationComment$1(path.getValue())) {
+    return true;
+  } // Identifiers never need parentheses.
+
+
+  if (node.type === "Identifier") {
+    // ...unless those identifiers are embed placeholders. They might be substituted by complex
+    // expressions, so the parens around them should not be dropped. Example (JS-in-HTML-in-JS):
+    //     let tpl = html`<script> f((${expr}) / 2); </script>`;
+    // If the inner JS formatter removes the parens, the expression might change its meaning:
+    //     f((a + b) / 2)  vs  f(a + b / 2)
+    if (node.extra && node.extra.parenthesized && /^PRETTIER_HTML_PLACEHOLDER_\d+_\d+_IN_JS$/.test(node.name)) {
+      return true;
+    }
+
+    return false;
+  }
+
+  if (parent.type === "ParenthesizedExpression") {
+    return false;
+  } // Add parens around the extends clause of a class. It is needed for almost
+  // all expressions.
+
+
+  if ((parent.type === "ClassDeclaration" || parent.type === "ClassExpression") && parent.superClass === node && (node.type === "ArrowFunctionExpression" || node.type === "AssignmentExpression" || node.type === "AwaitExpression" || node.type === "BinaryExpression" || node.type === "ConditionalExpression" || node.type === "LogicalExpression" || node.type === "NewExpression" || node.type === "ObjectExpression" || node.type === "ParenthesizedExpression" || node.type === "SequenceExpression" || node.type === "TaggedTemplateExpression" || node.type === "UnaryExpression" || node.type === "UpdateExpression" || node.type === "YieldExpression")) {
+    return true;
+  } // `export default function` or `export default class` can't be followed by
+  // anything after. So an expression like `export default (function(){}).toString()`
+  // needs to be followed by a parentheses
+
+
+  if (parent.type === "ExportDefaultDeclaration") {
+    return shouldWrapFunctionForExportDefault(path, options);
+  }
+
+  if (parent.type === "Decorator" && parent.expression === node) {
+    var hasCallExpression = false;
+    var hasMemberExpression = false;
+    var current = node;
+
+    while (current) {
+      switch (current.type) {
+        case "MemberExpression":
+          hasMemberExpression = true;
+          current = current.object;
+          break;
+
+        case "CallExpression":
+          if (
+          /** @(x().y) */
+          hasMemberExpression ||
+          /** @(x().y()) */
+          hasCallExpression) {
+            return true;
+          }
+
+          hasCallExpression = true;
+          current = current.callee;
+          break;
+
+        case "Identifier":
+          return false;
+
+        default:
+          return true;
+      }
+    }
+
+    return true;
+  }
+
+  if (parent.type === "ArrowFunctionExpression" && parent.body === node && node.type !== "SequenceExpression" && // these have parens added anyway
+  util.startsWithNoLookaheadToken(node,
+  /* forbidFunctionClassAndDoExpr */
+  false) || parent.type === "ExpressionStatement" && util.startsWithNoLookaheadToken(node,
+  /* forbidFunctionClassAndDoExpr */
+  true)) {
+    return true;
+  }
+
+  switch (node.type) {
+    case "CallExpression":
+      {
+        var firstParentNotMemberExpression = parent;
+        var i = 0; // tagged templates are basically member expressions from a grammar perspective
+        // see https://tc39.github.io/ecma262/#prod-MemberExpression
+        // so are typescript's non-null assertions, though there's no grammar to point to
+
+        while (firstParentNotMemberExpression && (firstParentNotMemberExpression.type === "MemberExpression" && firstParentNotMemberExpression.object === path.getParentNode(i - 1) || firstParentNotMemberExpression.type === "TaggedTemplateExpression" || firstParentNotMemberExpression.type === "TSNonNullExpression")) {
+          firstParentNotMemberExpression = path.getParentNode(++i);
+        }
+
+        if (firstParentNotMemberExpression.type === "NewExpression" && firstParentNotMemberExpression.callee === path.getParentNode(i - 1)) {
+          return true;
+        }
+
+        if (parent.type === "BindExpression" && parent.callee === node) {
+          return true;
+        }
+
+        return false;
+      }
+
+    case "SpreadElement":
+    case "SpreadProperty":
+      return parent.type === "MemberExpression" && name === "object" && parent.object === node;
+
+    case "UpdateExpression":
+      if (parent.type === "UnaryExpression") {
+        return node.prefix && (node.operator === "++" && parent.operator === "+" || node.operator === "--" && parent.operator === "-");
+      }
+
+    // else fallthrough
+
+    case "UnaryExpression":
+      switch (parent.type) {
+        case "UnaryExpression":
+          return node.operator === parent.operator && (node.operator === "+" || node.operator === "-");
+
+        case "BindExpression":
+          return true;
+
+        case "MemberExpression":
+          return name === "object" && parent.object === node;
+
+        case "TaggedTemplateExpression":
+          return true;
+
+        case "NewExpression":
+        case "CallExpression":
+          return name === "callee" && parent.callee === node;
+
+        case "BinaryExpression":
+          return parent.operator === "**" && name === "left";
+
+        case "TSNonNullExpression":
+          return true;
+
+        default:
+          return false;
+      }
+
+    case "BinaryExpression":
+      {
+        if (parent.type === "UpdateExpression") {
+          return true;
+        }
+
+        var isLeftOfAForStatement = function isLeftOfAForStatement(node) {
+          var i = 0;
+
+          while (node) {
+            var _parent = path.getParentNode(i++);
+
+            if (!_parent) {
+              return false;
+            }
+
+            if (_parent.type === "ForStatement" && _parent.init === node) {
+              return true;
+            }
+
+            node = _parent;
+          }
+
+          return false;
+        };
+
+        if (node.operator === "in" && isLeftOfAForStatement(node)) {
+          return true;
+        }
+      }
+    // fallthrough
+
+    case "TSTypeAssertion":
+    case "TSAsExpression":
+    case "LogicalExpression":
+      switch (parent.type) {
+        case "ConditionalExpression":
+          return node.type === "TSAsExpression";
+
+        case "CallExpression":
+        case "NewExpression":
+          return name === "callee" && parent.callee === node;
+
+        case "ClassExpression":
+        case "ClassDeclaration":
+          return name === "superClass" && parent.superClass === node;
+
+        case "TSTypeAssertion":
+        case "TaggedTemplateExpression":
+        case "UnaryExpression":
+        case "JSXSpreadAttribute":
+        case "SpreadElement":
+        case "SpreadProperty":
+        case "BindExpression":
+        case "AwaitExpression":
+        case "TSAsExpression":
+        case "TSNonNullExpression":
+        case "UpdateExpression":
+          return true;
+
+        case "MemberExpression":
+        case "OptionalMemberExpression":
+          return name === "object" && parent.object === node;
+
+        case "AssignmentExpression":
+          return parent.left === node && (node.type === "TSTypeAssertion" || node.type === "TSAsExpression");
+
+        case "BinaryExpression":
+        case "LogicalExpression":
+          {
+            if (!node.operator && node.type !== "TSTypeAssertion") {
+              return true;
+            }
+
+            var po = parent.operator;
+            var pp = util.getPrecedence(po);
+            var no = node.operator;
+            var np = util.getPrecedence(no);
+
+            if (pp > np) {
+              return true;
+            }
+
+            if ((po === "||" || po === "??") && no === "&&") {
+              return true;
+            }
+
+            if (pp === np && name === "right") {
+              assert$3.strictEqual(parent.right, node);
+              return true;
+            }
+
+            if (pp === np && !util.shouldFlatten(po, no)) {
+              return true;
+            }
+
+            if (pp < np && no === "%") {
+              return po === "+" || po === "-";
+            } // Add parenthesis when working with bitwise operators
+            // It's not stricly needed but helps with code understanding
+
+
+            if (util.isBitwiseOperator(po)) {
+              return true;
+            }
+
+            return false;
+          }
+
+        default:
+          return false;
+      }
+
+    case "TSParenthesizedType":
+      {
+        var grandParent = path.getParentNode(1);
+        /**
+         * const foo = (): (() => void) => (): void => null;
+         *                 ^          ^
+         */
+
+        if (getUnparenthesizedNode(node).type === "TSFunctionType" && parent.type === "TSTypeAnnotation" && grandParent.type === "ArrowFunctionExpression" && grandParent.returnType === parent) {
+          return true;
+        }
+
+        if ((parent.type === "TSTypeParameter" || parent.type === "TypeParameter" || parent.type === "TSTypeAliasDeclaration" || parent.type === "TSTypeAnnotation" || parent.type === "TSParenthesizedType" || parent.type === "TSTypeParameterInstantiation") && grandParent.type !== "TSTypeOperator" && grandParent.type !== "TSOptionalType") {
+          return false;
+        } // Delegate to inner TSParenthesizedType
+
+
+        if (node.typeAnnotation.type === "TSParenthesizedType" && parent.type !== "TSArrayType") {
+          return false;
+        }
+
+        return true;
+      }
+
+    case "SequenceExpression":
+      switch (parent.type) {
+        case "ReturnStatement":
+          return false;
+
+        case "ForStatement":
+          // Although parentheses wouldn't hurt around sequence
+          // expressions in the head of for loops, traditional style
+          // dictates that e.g. i++, j++ should not be wrapped with
+          // parentheses.
+          return false;
+
+        case "ExpressionStatement":
+          return name !== "expression";
+
+        case "ArrowFunctionExpression":
+          // We do need parentheses, but SequenceExpressions are handled
+          // specially when printing bodies of arrow functions.
+          return name !== "body";
+
+        default:
+          // Otherwise err on the side of overparenthesization, adding
+          // explicit exceptions above if this proves overzealous.
+          return true;
+      }
+
+    case "YieldExpression":
+      if (parent.type === "UnaryExpression" || parent.type === "AwaitExpression" || parent.type === "TSAsExpression" || parent.type === "TSNonNullExpression") {
+        return true;
+      }
+
+    // else fallthrough
+
+    case "AwaitExpression":
+      switch (parent.type) {
+        case "TaggedTemplateExpression":
+        case "UnaryExpression":
+        case "BinaryExpression":
+        case "LogicalExpression":
+        case "SpreadElement":
+        case "SpreadProperty":
+        case "TSAsExpression":
+        case "TSNonNullExpression":
+        case "BindExpression":
+        case "OptionalMemberExpression":
+          return true;
+
+        case "MemberExpression":
+          return parent.object === node;
+
+        case "NewExpression":
+        case "CallExpression":
+          return parent.callee === node;
+
+        case "ConditionalExpression":
+          return parent.test === node;
+
+        default:
+          return false;
+      }
+
+    case "ArrayTypeAnnotation":
+      return parent.type === "NullableTypeAnnotation";
+
+    case "IntersectionTypeAnnotation":
+    case "UnionTypeAnnotation":
+      return parent.type === "ArrayTypeAnnotation" || parent.type === "NullableTypeAnnotation" || parent.type === "IntersectionTypeAnnotation" || parent.type === "UnionTypeAnnotation";
+
+    case "NullableTypeAnnotation":
+      return parent.type === "ArrayTypeAnnotation";
+
+    case "FunctionTypeAnnotation":
+      {
+        var ancestor = parent.type === "NullableTypeAnnotation" ? path.getParentNode(1) : parent;
+        return ancestor.type === "UnionTypeAnnotation" || ancestor.type === "IntersectionTypeAnnotation" || ancestor.type === "ArrayTypeAnnotation" || // We should check ancestor's parent to know whether the parentheses
+        // are really needed, but since ??T doesn't make sense this check
+        // will almost never be true.
+        ancestor.type === "NullableTypeAnnotation";
+      }
+
+    case "StringLiteral":
+    case "NumericLiteral":
+    case "Literal":
+      if (typeof node.value === "string" && parent.type === "ExpressionStatement" && ( // TypeScript workaround for https://github.com/JamesHenry/typescript-estree/issues/2
+      // See corresponding workaround in printer.js case: "Literal"
+      options.parser !== "typescript" && !parent.directive || options.parser === "typescript" && options.originalText.substr(options.locStart(node) - 1, 1) === "(")) {
+        // To avoid becoming a directive
+        var _grandParent = path.getParentNode(1);
+
+        return _grandParent.type === "Program" || _grandParent.type === "BlockStatement";
+      }
+
+      return parent.type === "MemberExpression" && typeof node.value === "number" && name === "object" && parent.object === node;
+
+    case "AssignmentExpression":
+      {
+        var _grandParent2 = path.getParentNode(1);
+
+        if (parent.type === "ArrowFunctionExpression" && parent.body === node) {
+          return true;
+        } else if (parent.type === "ClassProperty" && parent.key === node && parent.computed) {
+          return false;
+        } else if (parent.type === "TSPropertySignature" && parent.name === node) {
+          return false;
+        } else if (parent.type === "ForStatement" && (parent.init === node || parent.update === node)) {
+          return false;
+        } else if (parent.type === "ExpressionStatement") {
+          return node.left.type === "ObjectPattern";
+        } else if (parent.type === "TSPropertySignature" && parent.key === node) {
+          return false;
+        } else if (parent.type === "AssignmentExpression") {
+          return false;
+        } else if (parent.type === "SequenceExpression" && _grandParent2 && _grandParent2.type === "ForStatement" && (_grandParent2.init === parent || _grandParent2.update === parent)) {
+          return false;
+        } else if (parent.type === "Property" && parent.value === node) {
+          return false;
+        } else if (parent.type === "NGChainedExpression") {
+          return false;
+        }
+
+        return true;
+      }
+
+    case "ConditionalExpression":
+      switch (parent.type) {
+        case "TaggedTemplateExpression":
+        case "UnaryExpression":
+        case "SpreadElement":
+        case "SpreadProperty":
+        case "BinaryExpression":
+        case "LogicalExpression":
+        case "NGPipeExpression":
+        case "ExportDefaultDeclaration":
+        case "AwaitExpression":
+        case "JSXSpreadAttribute":
+        case "TSTypeAssertion":
+        case "TypeCastExpression":
+        case "TSAsExpression":
+        case "TSNonNullExpression":
+        case "OptionalMemberExpression":
+          return true;
+
+        case "NewExpression":
+        case "CallExpression":
+          return name === "callee" && parent.callee === node;
+
+        case "ConditionalExpression":
+          return name === "test" && parent.test === node;
+
+        case "MemberExpression":
+          return name === "object" && parent.object === node;
+
+        default:
+          return false;
+      }
+
+    case "FunctionExpression":
+      switch (parent.type) {
+        case "NewExpression":
+        case "CallExpression":
+          return name === "callee";
+        // Not strictly necessary, but it's clearer to the reader if IIFEs are wrapped in parentheses.
+
+        case "TaggedTemplateExpression":
+          return true;
+        // This is basically a kind of IIFE.
+
+        default:
+          return false;
+      }
+
+    case "ArrowFunctionExpression":
+      switch (parent.type) {
+        case "CallExpression":
+          return name === "callee";
+
+        case "NewExpression":
+          return name === "callee";
+
+        case "MemberExpression":
+          return name === "object";
+
+        case "TSAsExpression":
+        case "BindExpression":
+        case "TaggedTemplateExpression":
+        case "UnaryExpression":
+        case "LogicalExpression":
+        case "BinaryExpression":
+        case "AwaitExpression":
+        case "TSTypeAssertion":
+          return true;
+
+        case "ConditionalExpression":
+          return name === "test";
+
+        default:
+          return false;
+      }
+
+    case "ClassExpression":
+      switch (parent.type) {
+        case "NewExpression":
+          return name === "callee" && parent.callee === node;
+
+        default:
+          return false;
+      }
+
+    case "OptionalMemberExpression":
+      return parent.type === "MemberExpression";
+
+    case "MemberExpression":
+      if (parent.type === "BindExpression" && name === "callee" && parent.callee === node) {
+        var object = node.object;
+
+        while (object) {
+          if (object.type === "CallExpression") {
+            return true;
+          }
+
+          if (object.type !== "MemberExpression" && object.type !== "BindExpression") {
+            break;
+          }
+
+          object = object.object;
+        }
+      }
+
+      return false;
+
+    case "BindExpression":
+      if (parent.type === "BindExpression" && name === "callee" && parent.callee === node || parent.type === "MemberExpression" && name === "object" && parent.object === node || parent.type === "NewExpression" && name === "callee" && parent.callee === node) {
+        return true;
+      }
+
+      return false;
+
+    case "NGPipeExpression":
+      if (parent.type === "NGRoot" || parent.type === "NGMicrosyntaxExpression" || parent.type === "ObjectProperty" || parent.type === "ArrayExpression" || (parent.type === "CallExpression" || parent.type === "OptionalCallExpression") && parent.arguments[name] === node || parent.type === "NGPipeExpression" && name === "right" || parent.type === "MemberExpression" && name === "property" || parent.type === "AssignmentExpression") {
+        return false;
+      }
+
+      return true;
+  }
+
+  return false;
+}
+
+function isStatement(node) {
+  return node.type === "BlockStatement" || node.type === "BreakStatement" || node.type === "ClassBody" || node.type === "ClassDeclaration" || node.type === "ClassMethod" || node.type === "ClassProperty" || node.type === "ClassPrivateProperty" || node.type === "ContinueStatement" || node.type === "DebuggerStatement" || node.type === "DeclareClass" || node.type === "DeclareExportAllDeclaration" || node.type === "DeclareExportDeclaration" || node.type === "DeclareFunction" || node.type === "DeclareInterface" || node.type === "DeclareModule" || node.type === "DeclareModuleExports" || node.type === "DeclareVariable" || node.type === "DoWhileStatement" || node.type === "ExportAllDeclaration" || node.type === "ExportDefaultDeclaration" || node.type === "ExportNamedDeclaration" || node.type === "ExpressionStatement" || node.type === "ForAwaitStatement" || node.type === "ForInStatement" || node.type === "ForOfStatement" || node.type === "ForStatement" || node.type === "FunctionDeclaration" || node.type === "IfStatement" || node.type === "ImportDeclaration" || node.type === "InterfaceDeclaration" || node.type === "LabeledStatement" || node.type === "MethodDefinition" || node.type === "ReturnStatement" || node.type === "SwitchStatement" || node.type === "ThrowStatement" || node.type === "TryStatement" || node.type === "TSDeclareFunction" || node.type === "TSEnumDeclaration" || node.type === "TSImportEqualsDeclaration" || node.type === "TSInterfaceDeclaration" || node.type === "TSModuleDeclaration" || node.type === "TSNamespaceExportDeclaration" || node.type === "TypeAlias" || node.type === "VariableDeclaration" || node.type === "WhileStatement" || node.type === "WithStatement";
+}
+
+function getUnparenthesizedNode(node) {
+  return node.type === "TSParenthesizedType" ? getUnparenthesizedNode(node.typeAnnotation) : node;
+}
+
+function endsWithRightBracket(node) {
+  switch (node.type) {
+    case "ObjectExpression":
+      return true;
+
+    default:
+      return false;
+  }
+}
+
+function isFollowedByRightBracket(path) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+  var name = path.getName();
+
+  switch (parent.type) {
+    case "NGPipeExpression":
+      if (typeof name === "number" && parent.arguments[name] === node && parent.arguments.length - 1 === name) {
+        return path.callParent(isFollowedByRightBracket);
+      }
+
+      break;
+
+    case "ObjectProperty":
+      if (name === "value") {
+        var parentParent = path.getParentNode(1);
+        return parentParent.properties[parentParent.properties.length - 1] === parent;
+      }
+
+      break;
+
+    case "BinaryExpression":
+    case "LogicalExpression":
+      if (name === "right") {
+        return path.callParent(isFollowedByRightBracket);
+      }
+
+      break;
+
+    case "ConditionalExpression":
+      if (name === "alternate") {
+        return path.callParent(isFollowedByRightBracket);
+      }
+
+      break;
+
+    case "UnaryExpression":
+      if (parent.prefix) {
+        return path.callParent(isFollowedByRightBracket);
+      }
+
+      break;
+  }
+
+  return false;
+}
+
+function shouldWrapFunctionForExportDefault(path, options) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+
+  if (node.type === "FunctionExpression" || node.type === "ClassExpression") {
+    return parent.type === "ExportDefaultDeclaration" || // in some cases the function is already wrapped
+    // (e.g. `export default (function() {})();`)
+    // in this case we don't need to add extra parens
+    !needsParens(path, options);
+  }
+
+  if (!hasNakedLeftSide$1(node) || parent.type !== "ExportDefaultDeclaration" && needsParens(path, options)) {
+    return false;
+  }
+
+  return path.call.apply(path, [function (childPath) {
+    return shouldWrapFunctionForExportDefault(childPath, options);
+  }].concat(getLeftSidePathName$1(path, node)));
+}
+
+var needsParens_1 = needsParens;
+
+var _require$$0$builders$6 = doc.builders;
+var concat$13 = _require$$0$builders$6.concat;
+var join$9 = _require$$0$builders$6.join;
+var line$9 = _require$$0$builders$6.line;
+
+function printHtmlBinding$1(path, options, print) {
+  var node = path.getValue();
+
+  if (options.__onHtmlBindingRoot && path.getName() === null) {
+    options.__onHtmlBindingRoot(node);
+  }
+
+  if (node.type !== "File") {
+    return;
+  }
+
+  if (options.__isVueForBindingLeft) {
+    return path.call(function (functionDeclarationPath) {
+      var _functionDeclarationP = functionDeclarationPath.getValue(),
+          params = _functionDeclarationP.params;
+
+      return concat$13([params.length > 1 ? "(" : "", join$9(concat$13([",", line$9]), functionDeclarationPath.map(print, "params")), params.length > 1 ? ")" : ""]);
+    }, "program", "body", 0);
+  }
+
+  if (options.__isVueSlotScope) {
+    return path.call(function (functionDeclarationPath) {
+      return join$9(concat$13([",", line$9]), functionDeclarationPath.map(print, "params"));
+    }, "program", "body", 0);
+  }
+} // based on https://github.com/prettier/prettier/blob/master/src/language-html/syntax-vue.js isVueEventBindingExpression()
+
+
+function isVueEventBindingExpression$3(node) {
+  switch (node.type) {
+    case "MemberExpression":
+      switch (node.property.type) {
+        case "Identifier":
+        case "NumericLiteral":
+        case "StringLiteral":
+          return isVueEventBindingExpression$3(node.object);
+      }
+
+      return false;
+
+    case "Identifier":
+      return true;
+
+    default:
+      return false;
+  }
+}
+
+var htmlBinding = {
+  isVueEventBindingExpression: isVueEventBindingExpression$3,
+  printHtmlBinding: printHtmlBinding$1
+};
+
+function preprocess$2(ast, options) {
+  switch (options.parser) {
+    case "json":
+    case "json5":
+    case "json-stringify":
+    case "__js_expression":
+    case "__vue_expression":
+      return Object.assign({}, ast, {
+        type: options.parser.startsWith("__") ? "JsExpressionRoot" : "JsonRoot",
+        node: ast,
+        comments: []
+      });
+
+    default:
+      return ast;
+  }
+}
+
+var preprocess_1$2 = preprocess$2;
+
+var getParentExportDeclaration$1 = util.getParentExportDeclaration;
+var isExportDeclaration$1 = util.isExportDeclaration;
+var shouldFlatten$1 = util.shouldFlatten;
+var getNextNonSpaceNonCommentCharacter$1 = util.getNextNonSpaceNonCommentCharacter;
+var hasNewline$3 = util.hasNewline;
+var hasNewlineInRange$1 = util.hasNewlineInRange;
+var getLast$3 = util.getLast;
+var getStringWidth$2 = util.getStringWidth;
+var printString$2 = util.printString;
+var printNumber$2 = util.printNumber;
+var hasIgnoreComment$3 = util.hasIgnoreComment;
+var skipWhitespace$1 = util.skipWhitespace;
+var hasNodeIgnoreComment$1 = util.hasNodeIgnoreComment;
+var getPenultimate$1 = util.getPenultimate;
+var startsWithNoLookaheadToken$1 = util.startsWithNoLookaheadToken;
+var getIndentSize$1 = util.getIndentSize;
+var matchAncestorTypes$1 = util.matchAncestorTypes;
+var getPreferredQuote$1 = util.getPreferredQuote;
+var isNextLineEmpty$4 = utilShared.isNextLineEmpty;
+var isNextLineEmptyAfterIndex$1 = utilShared.isNextLineEmptyAfterIndex;
+var getNextNonSpaceNonCommentCharacterIndex$2 = utilShared.getNextNonSpaceNonCommentCharacterIndex;
+var isIdentifierName = utils$2.keyword.isIdentifierNameES5;
+var insertPragma$7 = pragma$2.insertPragma;
+var printHtmlBinding = htmlBinding.printHtmlBinding;
+var isVueEventBindingExpression$2 = htmlBinding.isVueEventBindingExpression;
+var getLeftSide = utils$8.getLeftSide;
+var getLeftSidePathName = utils$8.getLeftSidePathName;
+var hasNakedLeftSide = utils$8.hasNakedLeftSide;
+var hasNode = utils$8.hasNode;
+var hasFlowAnnotationComment = utils$8.hasFlowAnnotationComment;
+var hasFlowShorthandAnnotationComment = utils$8.hasFlowShorthandAnnotationComment;
+var needsQuoteProps = new WeakMap();
+var _require$$6$builders = doc.builders;
+var concat$11 = _require$$6$builders.concat;
+var join$7 = _require$$6$builders.join;
+var line$8 = _require$$6$builders.line;
+var hardline$8 = _require$$6$builders.hardline;
+var softline$5 = _require$$6$builders.softline;
+var literalline$3 = _require$$6$builders.literalline;
+var group$10 = _require$$6$builders.group;
+var indent$6 = _require$$6$builders.indent;
+var align$1 = _require$$6$builders.align;
+var conditionalGroup$1 = _require$$6$builders.conditionalGroup;
+var fill$4 = _require$$6$builders.fill;
+var ifBreak$6 = _require$$6$builders.ifBreak;
+var breakParent$3 = _require$$6$builders.breakParent;
+var lineSuffixBoundary$1 = _require$$6$builders.lineSuffixBoundary;
+var addAlignmentToDoc$2 = _require$$6$builders.addAlignmentToDoc;
+var dedent$3 = _require$$6$builders.dedent;
+var _require$$6$utils = doc.utils;
+var willBreak$1 = _require$$6$utils.willBreak;
+var isLineNext$1 = _require$$6$utils.isLineNext;
+var isEmpty$1 = _require$$6$utils.isEmpty;
+var removeLines$2 = _require$$6$utils.removeLines;
+var printDocToString$1 = doc.printer.printDocToString;
+var uid = 0;
+
+function shouldPrintComma$1(options, level) {
+  level = level || "es5";
+
+  switch (options.trailingComma) {
+    case "all":
+      if (level === "all") {
+        return true;
+      }
+
+    // fallthrough
+
+    case "es5":
+      if (level === "es5") {
+        return true;
+      }
+
+    // fallthrough
+
+    case "none":
+    default:
+      return false;
+  }
+}
+
+function genericPrint$3(path, options, printPath, args) {
+  var node = path.getValue();
+  var needsParens = false;
+  var linesWithoutParens = printPathNoParens(path, options, printPath, args);
+
+  if (!node || isEmpty$1(linesWithoutParens)) {
+    return linesWithoutParens;
+  }
+
+  var parentExportDecl = getParentExportDeclaration$1(path);
+  var decorators = [];
+
+  if (node.type === "ClassMethod" || node.type === "ClassPrivateMethod" || node.type === "ClassProperty" || node.type === "TSAbstractClassProperty" || node.type === "ClassPrivateProperty" || node.type === "MethodDefinition" || node.type === "TSAbstractMethodDefinition") {// their decorators are handled themselves
+  } else if (node.decorators && node.decorators.length > 0 && // If the parent node is an export declaration and the decorator
+  // was written before the export, the export will be responsible
+  // for printing the decorators.
+  !(parentExportDecl && options.locStart(parentExportDecl, {
+    ignoreDecorators: true
+  }) > options.locStart(node.decorators[0]))) {
+    var shouldBreak = node.type === "ClassExpression" || node.type === "ClassDeclaration" || hasNewlineBetweenOrAfterDecorators(node, options);
+    var separator = shouldBreak ? hardline$8 : line$8;
+    path.each(function (decoratorPath) {
+      var decorator = decoratorPath.getValue();
+
+      if (decorator.expression) {
+        decorator = decorator.expression;
+      } else {
+        decorator = decorator.callee;
+      }
+
+      decorators.push(printPath(decoratorPath), separator);
+    }, "decorators");
+
+    if (parentExportDecl) {
+      decorators.unshift(hardline$8);
+    }
+  } else if (isExportDeclaration$1(node) && node.declaration && node.declaration.decorators && node.declaration.decorators.length > 0 && // Only print decorators here if they were written before the export,
+  // otherwise they are printed by the node.declaration
+  options.locStart(node, {
+    ignoreDecorators: true
+  }) > options.locStart(node.declaration.decorators[0])) {
+    // Export declarations are responsible for printing any decorators
+    // that logically apply to node.declaration.
+    path.each(function (decoratorPath) {
+      var decorator = decoratorPath.getValue();
+      var prefix = decorator.type === "Decorator" ? "" : "@";
+      decorators.push(prefix, printPath(decoratorPath), hardline$8);
+    }, "declaration", "decorators");
+  } else {
+    // Nodes with decorators can't have parentheses, so we can avoid
+    // computing pathNeedsParens() except in this case.
+    needsParens = needsParens_1(path, options);
+  }
+
+  var parts = [];
+
+  if (needsParens) {
+    parts.unshift("(");
+  }
+
+  parts.push(linesWithoutParens);
+
+  if (needsParens) {
+    var _node = path.getValue();
+
+    if (hasFlowShorthandAnnotationComment(_node)) {
+      parts.push(" /*");
+      parts.push(_node.trailingComments[0].value.trimLeft());
+      parts.push("*/");
+      _node.trailingComments[0].printed = true;
+    }
+
+    parts.push(")");
+  }
+
+  if (decorators.length > 0) {
+    return group$10(concat$11(decorators.concat(parts)));
+  }
+
+  return concat$11(parts);
+}
+
+function hasNewlineBetweenOrAfterDecorators(node, options) {
+  return hasNewlineInRange$1(options.originalText, options.locStart(node.decorators[0]), options.locEnd(getLast$3(node.decorators))) || hasNewline$3(options.originalText, options.locEnd(getLast$3(node.decorators)));
+}
+
+function printDecorators(path, options, print) {
+  var node = path.getValue();
+  return group$10(concat$11([join$7(line$8, path.map(print, "decorators")), hasNewlineBetweenOrAfterDecorators(node, options) ? hardline$8 : line$8]));
+}
+
+function hasPrettierIgnore$2(path) {
+  return hasIgnoreComment$3(path) || hasJsxIgnoreComment(path);
+}
+
+function hasJsxIgnoreComment(path) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+
+  if (!parent || !node || !isJSXNode(node) || !isJSXNode(parent)) {
+    return false;
+  } // Lookup the previous sibling, ignoring any empty JSXText elements
+
+
+  var index = parent.children.indexOf(node);
+  var prevSibling = null;
+
+  for (var i = index; i > 0; i--) {
+    var candidate = parent.children[i - 1];
+
+    if (candidate.type === "JSXText" && !isMeaningfulJSXText(candidate)) {
+      continue;
+    }
+
+    prevSibling = candidate;
+    break;
+  }
+
+  return prevSibling && prevSibling.type === "JSXExpressionContainer" && prevSibling.expression.type === "JSXEmptyExpression" && prevSibling.expression.comments && prevSibling.expression.comments.find(function (comment) {
+    return comment.value.trim() === "prettier-ignore";
+  });
+}
+/**
+ * The following is the shared logic for
+ * ternary operators, namely ConditionalExpression
+ * and TSConditionalType
+ * @typedef {Object} OperatorOptions
+ * @property {() => Array<string | Doc>} beforeParts - Parts to print before the `?`.
+ * @property {(breakClosingParen: boolean) => Array<string | Doc>} afterParts - Parts to print after the conditional expression.
+ * @property {boolean} shouldCheckJsx - Whether to check for and print in JSX mode.
+ * @property {string} conditionalNodeType - The type of the conditional expression node, ie "ConditionalExpression" or "TSConditionalType".
+ * @property {string} consequentNodePropertyName - The property at which the consequent node can be found on the main node, eg "consequent".
+ * @property {string} alternateNodePropertyName - The property at which the alternate node can be found on the main node, eg "alternate".
+ * @property {string} testNodePropertyName - The property at which the test node can be found on the main node, eg "test".
+ * @property {boolean} breakNested - Whether to break all nested ternaries when one breaks.
+ * @param {FastPath} path - The path to the ConditionalExpression/TSConditionalType node.
+ * @param {Options} options - Prettier options
+ * @param {Function} print - Print function to call recursively
+ * @param {OperatorOptions} operatorOptions
+ * @returns Doc
+ */
+
+
+function printTernaryOperator(path, options, print, operatorOptions) {
+  var node = path.getValue();
+  var testNode = node[operatorOptions.testNodePropertyName];
+  var consequentNode = node[operatorOptions.consequentNodePropertyName];
+  var alternateNode = node[operatorOptions.alternateNodePropertyName];
+  var parts = []; // We print a ConditionalExpression in either "JSX mode" or "normal mode".
+  // See tests/jsx/conditional-expression.js for more info.
+
+  var jsxMode = false;
+  var parent = path.getParentNode();
+  var forceNoIndent = parent.type === operatorOptions.conditionalNodeType; // Find the outermost non-ConditionalExpression parent, and the outermost
+  // ConditionalExpression parent. We'll use these to determine if we should
+  // print in JSX mode.
+
+  var currentParent;
+  var previousParent;
+  var i = 0;
+
+  do {
+    previousParent = currentParent || node;
+    currentParent = path.getParentNode(i);
+    i++;
+  } while (currentParent && currentParent.type === operatorOptions.conditionalNodeType);
+
+  var firstNonConditionalParent = currentParent || parent;
+  var lastConditionalParent = previousParent;
+
+  if (operatorOptions.shouldCheckJsx && (isJSXNode(testNode) || isJSXNode(consequentNode) || isJSXNode(alternateNode) || conditionalExpressionChainContainsJSX(lastConditionalParent))) {
+    jsxMode = true;
+    forceNoIndent = true; // Even though they don't need parens, we wrap (almost) everything in
+    // parens when using ?: within JSX, because the parens are analogous to
+    // curly braces in an if statement.
+
+    var wrap = function wrap(doc$$2) {
+      return concat$11([ifBreak$6("(", ""), indent$6(concat$11([softline$5, doc$$2])), softline$5, ifBreak$6(")", "")]);
+    }; // The only things we don't wrap are:
+    // * Nested conditional expressions in alternates
+    // * null
+
+
+    var isNull = function isNull(node) {
+      return node.type === "NullLiteral" || node.type === "Literal" && node.value === null;
+    };
+
+    parts.push(" ? ", isNull(consequentNode) ? path.call(print, operatorOptions.consequentNodePropertyName) : wrap(path.call(print, operatorOptions.consequentNodePropertyName)), " : ", alternateNode.type === operatorOptions.conditionalNodeType || isNull(alternateNode) ? path.call(print, operatorOptions.alternateNodePropertyName) : wrap(path.call(print, operatorOptions.alternateNodePropertyName)));
+  } else {
+    // normal mode
+    var part = concat$11([line$8, "? ", consequentNode.type === operatorOptions.conditionalNodeType ? ifBreak$6("", "(") : "", align$1(2, path.call(print, operatorOptions.consequentNodePropertyName)), consequentNode.type === operatorOptions.conditionalNodeType ? ifBreak$6("", ")") : "", line$8, ": ", alternateNode.type === operatorOptions.conditionalNodeType ? path.call(print, operatorOptions.alternateNodePropertyName) : align$1(2, path.call(print, operatorOptions.alternateNodePropertyName))]);
+    parts.push(parent.type !== operatorOptions.conditionalNodeType || parent[operatorOptions.alternateNodePropertyName] === node ? part : options.useTabs ? dedent$3(indent$6(part)) : align$1(Math.max(0, options.tabWidth - 2), part));
+  } // We want a whole chain of ConditionalExpressions to all
+  // break if any of them break. That means we should only group around the
+  // outer-most ConditionalExpression.
+
+
+  var maybeGroup = function maybeGroup(doc$$2) {
+    return operatorOptions.breakNested ? parent === firstNonConditionalParent ? group$10(doc$$2) : doc$$2 : group$10(doc$$2);
+  }; // Break the closing paren to keep the chain right after it:
+  // (a
+  //   ? b
+  //   : c
+  // ).call()
+
+
+  var breakClosingParen = !jsxMode && (parent.type === "MemberExpression" || parent.type === "OptionalMemberExpression") && !parent.computed;
+  return maybeGroup(concat$11([].concat(function (testDoc) {
+    return (
+      /**
+       *     a
+       *       ? b
+       *       : multiline
+       *         test
+       *         node
+       *       ^^ align(2)
+       *       ? d
+       *       : e
+       */
+      parent.type === operatorOptions.conditionalNodeType && parent[operatorOptions.alternateNodePropertyName] === node ? align$1(2, testDoc) : testDoc
+    );
+  }(concat$11(operatorOptions.beforeParts())), forceNoIndent ? concat$11(parts) : indent$6(concat$11(parts)), operatorOptions.afterParts(breakClosingParen))));
+}
+
+function getTypeScriptMappedTypeModifier(tokenNode, keyword) {
+  if (tokenNode === "+") {
+    return "+" + keyword;
+  } else if (tokenNode === "-") {
+    return "-" + keyword;
+  }
+
+  return keyword;
+}
+
+function printPathNoParens(path, options, print, args) {
+  var n = path.getValue();
+  var semi = options.semi ? ";" : "";
+
+  if (!n) {
+    return "";
+  }
+
+  if (typeof n === "string") {
+    return n;
+  }
+
+  var htmlBinding$$1 = printHtmlBinding(path, options, print);
+
+  if (htmlBinding$$1) {
+    return htmlBinding$$1;
+  }
+
+  var parts = [];
+
+  switch (n.type) {
+    case "JsExpressionRoot":
+      return path.call(print, "node");
+
+    case "JsonRoot":
+      return concat$11([path.call(print, "node"), hardline$8]);
+
+    case "File":
+      // Print @babel/parser's InterpreterDirective here so that
+      // leading comments on the `Program` node get printed after the hashbang.
+      if (n.program && n.program.interpreter) {
+        parts.push(path.call(function (programPath) {
+          return programPath.call(print, "interpreter");
+        }, "program"));
+      }
+
+      parts.push(path.call(print, "program"));
+      return concat$11(parts);
+
+    case "Program":
+      // Babel 6
+      if (n.directives) {
+        path.each(function (childPath) {
+          parts.push(print(childPath), semi, hardline$8);
+
+          if (isNextLineEmpty$4(options.originalText, childPath.getValue(), options)) {
+            parts.push(hardline$8);
+          }
+        }, "directives");
+      }
+
+      parts.push(path.call(function (bodyPath) {
+        return printStatementSequence(bodyPath, options, print);
+      }, "body"));
+      parts.push(comments.printDanglingComments(path, options,
+      /* sameIndent */
+      true)); // Only force a trailing newline if there were any contents.
+
+      if (n.body.length || n.comments) {
+        parts.push(hardline$8);
+      }
+
+      return concat$11(parts);
+    // Babel extension.
+
+    case "EmptyStatement":
+      return "";
+
+    case "ExpressionStatement":
+      // Detect Flow-parsed directives
+      if (n.directive) {
+        return concat$11([nodeStr(n.expression, options, true), semi]);
+      }
+
+      if (options.parser === "__vue_event_binding") {
+        var parent = path.getParentNode();
+
+        if (parent.type === "Program" && parent.body.length === 1 && parent.body[0] === n) {
+          return concat$11([path.call(print, "expression"), isVueEventBindingExpression$2(n.expression) ? ";" : ""]);
+        }
+      } // Do not append semicolon after the only JSX element in a program
+
+
+      return concat$11([path.call(print, "expression"), isTheOnlyJSXElementInMarkdown(options, path) ? "" : semi]);
+    // Babel extension.
+
+    case "ParenthesizedExpression":
+      return concat$11(["(", path.call(print, "expression"), ")"]);
+
+    case "AssignmentExpression":
+      return printAssignment(n.left, path.call(print, "left"), concat$11([" ", n.operator]), n.right, path.call(print, "right"), options);
+
+    case "BinaryExpression":
+    case "LogicalExpression":
+    case "NGPipeExpression":
+      {
+        var _parent = path.getParentNode();
+
+        var parentParent = path.getParentNode(1);
+        var isInsideParenthesis = n !== _parent.body && (_parent.type === "IfStatement" || _parent.type === "WhileStatement" || _parent.type === "DoWhileStatement");
+
+        var _parts = printBinaryishExpressions(path, print, options,
+        /* isNested */
+        false, isInsideParenthesis); //   if (
+        //     this.hasPlugin("dynamicImports") && this.lookahead().type === tt.parenLeft
+        //   ) {
+        //
+        // looks super weird, we want to break the children if the parent breaks
+        //
+        //   if (
+        //     this.hasPlugin("dynamicImports") &&
+        //     this.lookahead().type === tt.parenLeft
+        //   ) {
+
+
+        if (isInsideParenthesis) {
+          return concat$11(_parts);
+        } // Break between the parens in unaries or in a member expression, i.e.
+        //
+        //   (
+        //     a &&
+        //     b &&
+        //     c
+        //   ).call()
+
+
+        if (_parent.type === "UnaryExpression" || (_parent.type === "MemberExpression" || _parent.type === "OptionalMemberExpression") && !_parent.computed) {
+          return group$10(concat$11([indent$6(concat$11([softline$5, concat$11(_parts)])), softline$5]));
+        } // Avoid indenting sub-expressions in some cases where the first sub-expression is already
+        // indented accordingly. We should indent sub-expressions where the first case isn't indented.
+
+
+        var shouldNotIndent = _parent.type === "ReturnStatement" || _parent.type === "JSXExpressionContainer" && parentParent.type === "JSXAttribute" || n.type !== "NGPipeExpression" && (_parent.type === "NGRoot" && options.parser === "__ng_binding" || _parent.type === "NGMicrosyntaxExpression" && parentParent.type === "NGMicrosyntax" && parentParent.body.length === 1) || n === _parent.body && _parent.type === "ArrowFunctionExpression" || n !== _parent.body && _parent.type === "ForStatement" || _parent.type === "ConditionalExpression" && parentParent.type !== "ReturnStatement" && parentParent.type !== "CallExpression";
+        var shouldIndentIfInlining = _parent.type === "AssignmentExpression" || _parent.type === "VariableDeclarator" || _parent.type === "ClassProperty" || _parent.type === "TSAbstractClassProperty" || _parent.type === "ClassPrivateProperty" || _parent.type === "ObjectProperty" || _parent.type === "Property";
+        var samePrecedenceSubExpression = isBinaryish(n.left) && shouldFlatten$1(n.operator, n.left.operator);
+
+        if (shouldNotIndent || shouldInlineLogicalExpression(n) && !samePrecedenceSubExpression || !shouldInlineLogicalExpression(n) && shouldIndentIfInlining) {
+          return group$10(concat$11(_parts));
+        }
+
+        if (_parts.length === 0) {
+          return "";
+        } // If the right part is a JSX node, we include it in a separate group to
+        // prevent it breaking the whole chain, so we can print the expression like:
+        //
+        //   foo && bar && (
+        //     <Foo>
+        //       <Bar />
+        //     </Foo>
+        //   )
+
+
+        var hasJSX = isJSXNode(n.right);
+        var rest = concat$11(hasJSX ? _parts.slice(1, -1) : _parts.slice(1));
+        var groupId = Symbol("logicalChain-" + ++uid);
+        var chain = group$10(concat$11([// Don't include the initial expression in the indentation
+        // level. The first item is guaranteed to be the first
+        // left-most expression.
+        _parts.length > 0 ? _parts[0] : "", indent$6(rest)]), {
+          id: groupId
+        });
+
+        if (!hasJSX) {
+          return chain;
+        }
+
+        var jsxPart = getLast$3(_parts);
+        return group$10(concat$11([chain, ifBreak$6(indent$6(jsxPart), jsxPart, {
+          groupId: groupId
+        })]));
+      }
+
+    case "AssignmentPattern":
+      return concat$11([path.call(print, "left"), " = ", path.call(print, "right")]);
+
+    case "TSTypeAssertion":
+      {
+        var shouldBreakAfterCast = !(n.expression.type === "ArrayExpression" || n.expression.type === "ObjectExpression");
+        var castGroup = group$10(concat$11(["<", indent$6(concat$11([softline$5, path.call(print, "typeAnnotation")])), softline$5, ">"]));
+        var exprContents = concat$11([ifBreak$6("("), indent$6(concat$11([softline$5, path.call(print, "expression")])), softline$5, ifBreak$6(")")]);
+
+        if (shouldBreakAfterCast) {
+          return conditionalGroup$1([concat$11([castGroup, path.call(print, "expression")]), concat$11([castGroup, group$10(exprContents, {
+            shouldBreak: true
+          })]), concat$11([castGroup, path.call(print, "expression")])]);
+        }
+
+        return group$10(concat$11([castGroup, path.call(print, "expression")]));
+      }
+
+    case "OptionalMemberExpression":
+    case "MemberExpression":
+      {
+        var _parent2 = path.getParentNode();
+
+        var firstNonMemberParent;
+        var i = 0;
+
+        do {
+          firstNonMemberParent = path.getParentNode(i);
+          i++;
+        } while (firstNonMemberParent && (firstNonMemberParent.type === "MemberExpression" || firstNonMemberParent.type === "OptionalMemberExpression" || firstNonMemberParent.type === "TSNonNullExpression"));
+
+        var shouldInline = firstNonMemberParent && (firstNonMemberParent.type === "NewExpression" || firstNonMemberParent.type === "BindExpression" || firstNonMemberParent.type === "VariableDeclarator" && firstNonMemberParent.id.type !== "Identifier" || firstNonMemberParent.type === "AssignmentExpression" && firstNonMemberParent.left.type !== "Identifier") || n.computed || n.object.type === "Identifier" && n.property.type === "Identifier" && _parent2.type !== "MemberExpression" && _parent2.type !== "OptionalMemberExpression";
+        return concat$11([path.call(print, "object"), shouldInline ? printMemberLookup(path, options, print) : group$10(indent$6(concat$11([softline$5, printMemberLookup(path, options, print)])))]);
+      }
+
+    case "MetaProperty":
+      return concat$11([path.call(print, "meta"), ".", path.call(print, "property")]);
+
+    case "BindExpression":
+      if (n.object) {
+        parts.push(path.call(print, "object"));
+      }
+
+      parts.push(group$10(indent$6(concat$11([softline$5, printBindExpressionCallee(path, options, print)]))));
+      return concat$11(parts);
+
+    case "Identifier":
+      {
+        return concat$11([n.name, printOptionalToken(path), printTypeAnnotation(path, options, print)]);
+      }
+
+    case "SpreadElement":
+    case "SpreadElementPattern":
+    case "RestProperty":
+    case "SpreadProperty":
+    case "SpreadPropertyPattern":
+    case "RestElement":
+    case "ObjectTypeSpreadProperty":
+      return concat$11(["...", path.call(print, "argument"), printTypeAnnotation(path, options, print)]);
+
+    case "FunctionDeclaration":
+    case "FunctionExpression":
+      parts.push(printFunctionDeclaration(path, print, options));
+
+      if (!n.body) {
+        parts.push(semi);
+      }
+
+      return concat$11(parts);
+
+    case "ArrowFunctionExpression":
+      {
+        if (n.async) {
+          parts.push("async ");
+        }
+
+        if (shouldPrintParamsWithoutParens(path, options)) {
+          parts.push(path.call(print, "params", 0));
+        } else {
+          parts.push(group$10(concat$11([printFunctionParams(path, print, options,
+          /* expandLast */
+          args && (args.expandLastArg || args.expandFirstArg),
+          /* printTypeParams */
+          true), printReturnType(path, print, options)])));
+        }
+
+        var dangling = comments.printDanglingComments(path, options,
+        /* sameIndent */
+        true, function (comment) {
+          var nextCharacter = getNextNonSpaceNonCommentCharacterIndex$2(options.originalText, comment, options);
+          return options.originalText.substr(nextCharacter, 2) === "=>";
+        });
+
+        if (dangling) {
+          parts.push(" ", dangling);
+        }
+
+        parts.push(" =>");
+        var body = path.call(function (bodyPath) {
+          return print(bodyPath, args);
+        }, "body"); // We want to always keep these types of nodes on the same line
+        // as the arrow.
+
+        if (!hasLeadingOwnLineComment(options.originalText, n.body, options) && (n.body.type === "ArrayExpression" || n.body.type === "ObjectExpression" || n.body.type === "BlockStatement" || isJSXNode(n.body) || isTemplateOnItsOwnLine(n.body, options.originalText, options) || n.body.type === "ArrowFunctionExpression" || n.body.type === "DoExpression")) {
+          return group$10(concat$11([concat$11(parts), " ", body]));
+        } // We handle sequence expressions as the body of arrows specially,
+        // so that the required parentheses end up on their own lines.
+
+
+        if (n.body.type === "SequenceExpression") {
+          return group$10(concat$11([concat$11(parts), group$10(concat$11([" (", indent$6(concat$11([softline$5, body])), softline$5, ")"]))]));
+        } // if the arrow function is expanded as last argument, we are adding a
+        // level of indentation and need to add a softline to align the closing )
+        // with the opening (, or if it's inside a JSXExpression (e.g. an attribute)
+        // we should align the expression's closing } with the line with the opening {.
+
+
+        var shouldAddSoftLine = (args && args.expandLastArg || path.getParentNode().type === "JSXExpressionContainer") && !(n.comments && n.comments.length);
+        var printTrailingComma = args && args.expandLastArg && shouldPrintComma$1(options, "all"); // In order to avoid confusion between
+        // a => a ? a : a
+        // a <= a ? a : a
+
+        var shouldAddParens = n.body.type === "ConditionalExpression" && !startsWithNoLookaheadToken$1(n.body,
+        /* forbidFunctionAndClass */
+        false);
+        return group$10(concat$11([concat$11(parts), group$10(concat$11([indent$6(concat$11([line$8, shouldAddParens ? ifBreak$6("", "(") : "", body, shouldAddParens ? ifBreak$6("", ")") : ""])), shouldAddSoftLine ? concat$11([ifBreak$6(printTrailingComma ? "," : ""), softline$5]) : ""]))]));
+      }
+
+    case "MethodDefinition":
+    case "TSAbstractMethodDefinition":
+      if (n.decorators && n.decorators.length !== 0) {
+        parts.push(printDecorators(path, options, print));
+      }
+
+      if (n.accessibility) {
+        parts.push(n.accessibility + " ");
+      }
+
+      if (n.static) {
+        parts.push("static ");
+      }
+
+      if (n.type === "TSAbstractMethodDefinition") {
+        parts.push("abstract ");
+      }
+
+      parts.push(printMethod(path, options, print));
+      return concat$11(parts);
+
+    case "YieldExpression":
+      parts.push("yield");
+
+      if (n.delegate) {
+        parts.push("*");
+      }
+
+      if (n.argument) {
+        parts.push(" ", path.call(print, "argument"));
+      }
+
+      return concat$11(parts);
+
+    case "AwaitExpression":
+      return concat$11(["await ", path.call(print, "argument")]);
+
+    case "ImportSpecifier":
+      if (n.importKind) {
+        parts.push(path.call(print, "importKind"), " ");
+      }
+
+      parts.push(path.call(print, "imported"));
+
+      if (n.local && n.local.name !== n.imported.name) {
+        parts.push(" as ", path.call(print, "local"));
+      }
+
+      return concat$11(parts);
+
+    case "ExportSpecifier":
+      parts.push(path.call(print, "local"));
+
+      if (n.exported && n.exported.name !== n.local.name) {
+        parts.push(" as ", path.call(print, "exported"));
+      }
+
+      return concat$11(parts);
+
+    case "ImportNamespaceSpecifier":
+      parts.push("* as ");
+      parts.push(path.call(print, "local"));
+      return concat$11(parts);
+
+    case "ImportDefaultSpecifier":
+      return path.call(print, "local");
+
+    case "TSExportAssignment":
+      return concat$11(["export = ", path.call(print, "expression"), semi]);
+
+    case "ExportDefaultDeclaration":
+    case "ExportNamedDeclaration":
+      return printExportDeclaration(path, options, print);
+
+    case "ExportAllDeclaration":
+      parts.push("export ");
+
+      if (n.exportKind === "type") {
+        parts.push("type ");
+      }
+
+      parts.push("* from ", path.call(print, "source"), semi);
+      return concat$11(parts);
+
+    case "ExportNamespaceSpecifier":
+    case "ExportDefaultSpecifier":
+      return path.call(print, "exported");
+
+    case "ImportDeclaration":
+      {
+        parts.push("import ");
+
+        if (n.importKind && n.importKind !== "value") {
+          parts.push(n.importKind + " ");
+        }
+
+        var standalones = [];
+        var grouped = [];
+
+        if (n.specifiers && n.specifiers.length > 0) {
+          path.each(function (specifierPath) {
+            var value = specifierPath.getValue();
+
+            if (value.type === "ImportDefaultSpecifier" || value.type === "ImportNamespaceSpecifier") {
+              standalones.push(print(specifierPath));
+            } else {
+              grouped.push(print(specifierPath));
+            }
+          }, "specifiers");
+
+          if (standalones.length > 0) {
+            parts.push(join$7(", ", standalones));
+          }
+
+          if (standalones.length > 0 && grouped.length > 0) {
+            parts.push(", ");
+          }
+
+          if (grouped.length === 1 && standalones.length === 0 && n.specifiers && !n.specifiers.some(function (node) {
+            return node.comments;
+          })) {
+            parts.push(concat$11(["{", options.bracketSpacing ? " " : "", concat$11(grouped), options.bracketSpacing ? " " : "", "}"]));
+          } else if (grouped.length >= 1) {
+            parts.push(group$10(concat$11(["{", indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, join$7(concat$11([",", line$8]), grouped)])), ifBreak$6(shouldPrintComma$1(options) ? "," : ""), options.bracketSpacing ? line$8 : softline$5, "}"])));
+          }
+
+          parts.push(" from ");
+        } else if (n.importKind && n.importKind === "type" || // import {} from 'x'
+        /{\s*}/.test(options.originalText.slice(options.locStart(n), options.locStart(n.source)))) {
+          parts.push("{} from ");
+        }
+
+        parts.push(path.call(print, "source"), semi);
+        return concat$11(parts);
+      }
+
+    case "Import":
+      return "import";
+
+    case "TSModuleBlock":
+    case "BlockStatement":
+      {
+        var naked = path.call(function (bodyPath) {
+          return printStatementSequence(bodyPath, options, print);
+        }, "body");
+        var hasContent = n.body.find(function (node) {
+          return node.type !== "EmptyStatement";
+        });
+        var hasDirectives = n.directives && n.directives.length > 0;
+
+        var _parent3 = path.getParentNode();
+
+        var _parentParent = path.getParentNode(1);
+
+        if (!hasContent && !hasDirectives && !hasDanglingComments(n) && (_parent3.type === "ArrowFunctionExpression" || _parent3.type === "FunctionExpression" || _parent3.type === "FunctionDeclaration" || _parent3.type === "ObjectMethod" || _parent3.type === "ClassMethod" || _parent3.type === "ClassPrivateMethod" || _parent3.type === "ForStatement" || _parent3.type === "WhileStatement" || _parent3.type === "DoWhileStatement" || _parent3.type === "DoExpression" || _parent3.type === "CatchClause" && !_parentParent.finalizer || _parent3.type === "TSModuleDeclaration")) {
+          return "{}";
+        }
+
+        parts.push("{"); // Babel 6
+
+        if (hasDirectives) {
+          path.each(function (childPath) {
+            parts.push(indent$6(concat$11([hardline$8, print(childPath), semi])));
+
+            if (isNextLineEmpty$4(options.originalText, childPath.getValue(), options)) {
+              parts.push(hardline$8);
+            }
+          }, "directives");
+        }
+
+        if (hasContent) {
+          parts.push(indent$6(concat$11([hardline$8, naked])));
+        }
+
+        parts.push(comments.printDanglingComments(path, options));
+        parts.push(hardline$8, "}");
+        return concat$11(parts);
+      }
+
+    case "ReturnStatement":
+      parts.push("return");
+
+      if (n.argument) {
+        if (returnArgumentHasLeadingComment(options, n.argument)) {
+          parts.push(concat$11([" (", indent$6(concat$11([hardline$8, path.call(print, "argument")])), hardline$8, ")"]));
+        } else if (n.argument.type === "LogicalExpression" || n.argument.type === "BinaryExpression" || n.argument.type === "SequenceExpression") {
+          parts.push(group$10(concat$11([ifBreak$6(" (", " "), indent$6(concat$11([softline$5, path.call(print, "argument")])), softline$5, ifBreak$6(")")])));
+        } else {
+          parts.push(" ", path.call(print, "argument"));
+        }
+      }
+
+      if (hasDanglingComments(n)) {
+        parts.push(" ", comments.printDanglingComments(path, options,
+        /* sameIndent */
+        true));
+      }
+
+      parts.push(semi);
+      return concat$11(parts);
+
+    case "NewExpression":
+    case "OptionalCallExpression":
+    case "CallExpression":
+      {
+        var isNew = n.type === "NewExpression";
+        var optional = printOptionalToken(path);
+
+        if ( // We want to keep CommonJS- and AMD-style require calls, and AMD-style
+        // define calls, as a unit.
+        // e.g. `define(["some/lib", (lib) => {`
+        !isNew && n.callee.type === "Identifier" && (n.callee.name === "require" || n.callee.name === "define") || // Template literals as single arguments
+        n.arguments.length === 1 && isTemplateOnItsOwnLine(n.arguments[0], options.originalText, options) || // Keep test declarations on a single line
+        // e.g. `it('long name', () => {`
+        !isNew && isTestCall(n, path.getParentNode())) {
+          return concat$11([isNew ? "new " : "", path.call(print, "callee"), optional, printFunctionTypeParameters(path, options, print), concat$11(["(", join$7(", ", path.map(print, "arguments")), ")"])]);
+        } // Inline Flow annotation comments following Identifiers in Call nodes need to
+        // stay with the Identifier. For example:
+        //
+        // foo /*:: <SomeGeneric> */(bar);
+        //
+        // Here, we ensure that such comments stay between the Identifier and the Callee.
+
+
+        var isIdentifierWithFlowAnnotation = n.callee.type === "Identifier" && hasFlowAnnotationComment(n.callee.trailingComments);
+
+        if (isIdentifierWithFlowAnnotation) {
+          n.callee.trailingComments[0].printed = true;
+        } // We detect calls on member lookups and possibly print them in a
+        // special chain format. See `printMemberChain` for more info.
+
+
+        if (!isNew && isMemberish(n.callee)) {
+          return printMemberChain(path, options, print);
+        }
+
+        return concat$11([isNew ? "new " : "", path.call(print, "callee"), optional, isIdentifierWithFlowAnnotation ? "/*:: ".concat(n.callee.trailingComments[0].value.substring(2).trim(), " */") : "", printFunctionTypeParameters(path, options, print), printArgumentsList(path, options, print)]);
+      }
+
+    case "TSInterfaceDeclaration":
+      if (isNodeStartingWithDeclare(n, options)) {
+        parts.push("declare ");
+      }
+
+      parts.push(n.abstract ? "abstract " : "", printTypeScriptModifiers(path, options, print), "interface ", path.call(print, "id"), n.typeParameters ? path.call(print, "typeParameters") : "", " ");
+
+      if (n.extends && n.extends.length) {
+        parts.push(group$10(indent$6(concat$11([softline$5, "extends ", (n.extends.length === 1 ? identity$1 : indent$6)(join$7(concat$11([",", line$8]), path.map(print, "extends"))), " "]))));
+      }
+
+      parts.push(path.call(print, "body"));
+      return concat$11(parts);
+
+    case "ObjectTypeInternalSlot":
+      return concat$11([n.static ? "static " : "", "[[", path.call(print, "id"), "]]", printOptionalToken(path), n.method ? "" : ": ", path.call(print, "value")]);
+
+    case "ObjectExpression":
+    case "ObjectPattern":
+    case "ObjectTypeAnnotation":
+    case "TSInterfaceBody":
+    case "TSTypeLiteral":
+      {
+        var propertiesField;
+
+        if (n.type === "TSTypeLiteral") {
+          propertiesField = "members";
+        } else if (n.type === "TSInterfaceBody") {
+          propertiesField = "body";
+        } else {
+          propertiesField = "properties";
+        }
+
+        var isTypeAnnotation = n.type === "ObjectTypeAnnotation";
+        var fields = [];
+
+        if (isTypeAnnotation) {
+          fields.push("indexers", "callProperties", "internalSlots");
+        }
+
+        fields.push(propertiesField);
+        var firstProperty = fields.map(function (field) {
+          return n[field][0];
+        }).sort(function (a, b) {
+          return options.locStart(a) - options.locStart(b);
+        })[0];
+
+        var _parent4 = path.getParentNode(0);
+
+        var isFlowInterfaceLikeBody = isTypeAnnotation && _parent4 && (_parent4.type === "InterfaceDeclaration" || _parent4.type === "DeclareInterface" || _parent4.type === "DeclareClass") && path.getName() === "body";
+        var shouldBreak = n.type === "TSInterfaceBody" || isFlowInterfaceLikeBody || n.type === "ObjectPattern" && _parent4.type !== "FunctionDeclaration" && _parent4.type !== "FunctionExpression" && _parent4.type !== "ArrowFunctionExpression" && _parent4.type !== "AssignmentPattern" && _parent4.type !== "CatchClause" && n.properties.some(function (property) {
+          return property.value && (property.value.type === "ObjectPattern" || property.value.type === "ArrayPattern");
+        }) || n.type !== "ObjectPattern" && firstProperty && hasNewlineInRange$1(options.originalText, options.locStart(n), options.locStart(firstProperty));
+        var separator = isFlowInterfaceLikeBody ? ";" : n.type === "TSInterfaceBody" || n.type === "TSTypeLiteral" ? ifBreak$6(semi, ";") : ",";
+        var leftBrace = n.exact ? "{|" : "{";
+        var rightBrace = n.exact ? "|}" : "}"; // Unfortunately, things are grouped together in the ast can be
+        // interleaved in the source code. So we need to reorder them before
+        // printing them.
+
+        var propsAndLoc = [];
+        fields.forEach(function (field) {
+          path.each(function (childPath) {
+            var node = childPath.getValue();
+            propsAndLoc.push({
+              node: node,
+              printed: print(childPath),
+              loc: options.locStart(node)
+            });
+          }, field);
+        });
+        var separatorParts = [];
+        var props = propsAndLoc.sort(function (a, b) {
+          return a.loc - b.loc;
+        }).map(function (prop) {
+          var result = concat$11(separatorParts.concat(group$10(prop.printed)));
+          separatorParts = [separator, line$8];
+
+          if ((prop.node.type === "TSPropertySignature" || prop.node.type === "TSMethodSignature" || prop.node.type === "TSConstructSignatureDeclaration") && hasNodeIgnoreComment$1(prop.node)) {
+            separatorParts.shift();
+          }
+
+          if (isNextLineEmpty$4(options.originalText, prop.node, options)) {
+            separatorParts.push(hardline$8);
+          }
+
+          return result;
+        });
+
+        if (n.inexact) {
+          props.push(concat$11(separatorParts.concat(group$10("..."))));
+        }
+
+        var lastElem = getLast$3(n[propertiesField]);
+        var canHaveTrailingSeparator = !(lastElem && (lastElem.type === "RestProperty" || lastElem.type === "RestElement" || hasNodeIgnoreComment$1(lastElem) || n.inexact));
+        var content;
+
+        if (props.length === 0 && !n.typeAnnotation) {
+          if (!hasDanglingComments(n)) {
+            return concat$11([leftBrace, rightBrace]);
+          }
+
+          content = group$10(concat$11([leftBrace, comments.printDanglingComments(path, options), softline$5, rightBrace, printOptionalToken(path)]));
+        } else {
+          content = concat$11([leftBrace, indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, concat$11(props)])), ifBreak$6(canHaveTrailingSeparator && (separator !== "," || shouldPrintComma$1(options)) ? separator : ""), concat$11([options.bracketSpacing ? line$8 : softline$5, rightBrace]), printOptionalToken(path), printTypeAnnotation(path, options, print)]);
+        } // If we inline the object as first argument of the parent, we don't want
+        // to create another group so that the object breaks before the return
+        // type
+
+
+        var parentParentParent = path.getParentNode(2);
+
+        if (n.type === "ObjectPattern" && _parent4 && shouldHugArguments(_parent4) && _parent4.params[0] === n || shouldHugType(n) && parentParentParent && shouldHugArguments(parentParentParent) && parentParentParent.params[0].typeAnnotation && parentParentParent.params[0].typeAnnotation.typeAnnotation === n) {
+          return content;
+        }
+
+        return group$10(content, {
+          shouldBreak: shouldBreak
+        });
+      }
+    // Babel 6
+
+    case "ObjectProperty": // Non-standard AST node type.
+
+    case "Property":
+      if (n.method || n.kind === "get" || n.kind === "set") {
+        return printMethod(path, options, print);
+      }
+
+      if (n.shorthand) {
+        parts.push(path.call(print, "value"));
+      } else {
+        var printedLeft;
+
+        if (n.computed) {
+          printedLeft = concat$11(["[", path.call(print, "key"), "]"]);
+        } else {
+          printedLeft = printPropertyKey(path, options, print);
+        }
+
+        parts.push(printAssignment(n.key, printedLeft, ":", n.value, path.call(print, "value"), options));
+      }
+
+      return concat$11(parts);
+    // Babel 6
+
+    case "ClassMethod":
+    case "ClassPrivateMethod":
+      if (n.decorators && n.decorators.length !== 0) {
+        parts.push(printDecorators(path, options, print));
+      }
+
+      if (n.static) {
+        parts.push("static ");
+      }
+
+      parts = parts.concat(printObjectMethod(path, options, print));
+      return concat$11(parts);
+    // Babel 6
+
+    case "ObjectMethod":
+      return printObjectMethod(path, options, print);
+
+    case "Decorator":
+      return concat$11(["@", path.call(print, "expression"), path.call(print, "callee")]);
+
+    case "ArrayExpression":
+    case "ArrayPattern":
+      if (n.elements.length === 0) {
+        if (!hasDanglingComments(n)) {
+          parts.push("[]");
+        } else {
+          parts.push(group$10(concat$11(["[", comments.printDanglingComments(path, options), softline$5, "]"])));
+        }
+      } else {
+        var _lastElem = getLast$3(n.elements);
+
+        var canHaveTrailingComma = !(_lastElem && _lastElem.type === "RestElement"); // JavaScript allows you to have empty elements in an array which
+        // changes its length based on the number of commas. The algorithm
+        // is that if the last argument is null, we need to force insert
+        // a comma to ensure JavaScript recognizes it.
+        //   [,].length === 1
+        //   [1,].length === 1
+        //   [1,,].length === 2
+        //
+        // Note that getLast returns null if the array is empty, but
+        // we already check for an empty array just above so we are safe
+
+        var needsForcedTrailingComma = canHaveTrailingComma && _lastElem === null;
+        parts.push(group$10(concat$11(["[", indent$6(concat$11([softline$5, printArrayItems(path, options, "elements", print)])), needsForcedTrailingComma ? "," : "", ifBreak$6(canHaveTrailingComma && !needsForcedTrailingComma && shouldPrintComma$1(options) ? "," : ""), comments.printDanglingComments(path, options,
+        /* sameIndent */
+        true), softline$5, "]"])));
+      }
+
+      parts.push(printOptionalToken(path), printTypeAnnotation(path, options, print));
+      return concat$11(parts);
+
+    case "SequenceExpression":
+      {
+        var _parent5 = path.getParentNode(0);
+
+        if (_parent5.type === "ExpressionStatement" || _parent5.type === "ForStatement") {
+          // For ExpressionStatements and for-loop heads, which are among
+          // the few places a SequenceExpression appears unparenthesized, we want
+          // to indent expressions after the first.
+          var _parts2 = [];
+          path.each(function (p) {
+            if (p.getName() === 0) {
+              _parts2.push(print(p));
+            } else {
+              _parts2.push(",", indent$6(concat$11([line$8, print(p)])));
+            }
+          }, "expressions");
+          return group$10(concat$11(_parts2));
+        }
+
+        return group$10(concat$11([join$7(concat$11([",", line$8]), path.map(print, "expressions"))]));
+      }
+
+    case "ThisExpression":
+      return "this";
+
+    case "Super":
+      return "super";
+
+    case "NullLiteral":
+      // Babel 6 Literal split
+      return "null";
+
+    case "RegExpLiteral":
+      // Babel 6 Literal split
+      return printRegex(n);
+
+    case "NumericLiteral":
+      // Babel 6 Literal split
+      return printNumber$2(n.extra.raw);
+
+    case "BigIntLiteral":
+      return concat$11([printNumber$2(n.extra ? n.extra.rawValue : // TypeScript
+      n.value), "n"]);
+
+    case "BooleanLiteral": // Babel 6 Literal split
+
+    case "StringLiteral": // Babel 6 Literal split
+
+    case "Literal":
+      {
+        if (n.regex) {
+          return printRegex(n.regex);
+        }
+
+        if (typeof n.value === "number") {
+          return printNumber$2(n.raw);
+        }
+
+        if (typeof n.value !== "string") {
+          return "" + n.value;
+        } // TypeScript workaround for https://github.com/JamesHenry/typescript-estree/issues/2
+        // See corresponding workaround in needs-parens.js
+
+
+        var grandParent = path.getParentNode(1);
+        var isTypeScriptDirective = options.parser === "typescript" && typeof n.value === "string" && grandParent && (grandParent.type === "Program" || grandParent.type === "BlockStatement");
+        return nodeStr(n, options, isTypeScriptDirective);
+      }
+
+    case "Directive":
+      return path.call(print, "value");
+    // Babel 6
+
+    case "DirectiveLiteral":
+      return nodeStr(n, options);
+
+    case "UnaryExpression":
+      parts.push(n.operator);
+
+      if (/[a-z]$/.test(n.operator)) {
+        parts.push(" ");
+      }
+
+      parts.push(path.call(print, "argument"));
+      return concat$11(parts);
+
+    case "UpdateExpression":
+      parts.push(path.call(print, "argument"), n.operator);
+
+      if (n.prefix) {
+        parts.reverse();
+      }
+
+      return concat$11(parts);
+
+    case "ConditionalExpression":
+      return printTernaryOperator(path, options, print, {
+        beforeParts: function beforeParts() {
+          return [path.call(print, "test")];
+        },
+        afterParts: function afterParts(breakClosingParen) {
+          return [breakClosingParen ? softline$5 : ""];
+        },
+        shouldCheckJsx: true,
+        conditionalNodeType: "ConditionalExpression",
+        consequentNodePropertyName: "consequent",
+        alternateNodePropertyName: "alternate",
+        testNodePropertyName: "test",
+        breakNested: true
+      });
+
+    case "VariableDeclaration":
+      {
+        var printed = path.map(function (childPath) {
+          return print(childPath);
+        }, "declarations"); // We generally want to terminate all variable declarations with a
+        // semicolon, except when they in the () part of for loops.
+
+        var parentNode = path.getParentNode();
+        var isParentForLoop = parentNode.type === "ForStatement" || parentNode.type === "ForInStatement" || parentNode.type === "ForOfStatement" || parentNode.type === "ForAwaitStatement";
+        var hasValue = n.declarations.some(function (decl) {
+          return decl.init;
+        });
+        var firstVariable;
+
+        if (printed.length === 1 && !n.declarations[0].comments) {
+          firstVariable = printed[0];
+        } else if (printed.length > 0) {
+          // Indent first var to comply with eslint one-var rule
+          firstVariable = indent$6(printed[0]);
+        }
+
+        parts = [isNodeStartingWithDeclare(n, options) ? "declare " : "", n.kind, firstVariable ? concat$11([" ", firstVariable]) : "", indent$6(concat$11(printed.slice(1).map(function (p) {
+          return concat$11([",", hasValue && !isParentForLoop ? hardline$8 : line$8, p]);
+        })))];
+
+        if (!(isParentForLoop && parentNode.body !== n)) {
+          parts.push(semi);
+        }
+
+        return group$10(concat$11(parts));
+      }
+
+    case "TSTypeAliasDeclaration":
+      {
+        if (n.declare) {
+          parts.push("declare ");
+        }
+
+        var _printed = printAssignmentRight(n.id, n.typeAnnotation, n.typeAnnotation && path.call(print, "typeAnnotation"), options);
+
+        parts.push("type ", path.call(print, "id"), path.call(print, "typeParameters"), " =", _printed, semi);
+        return group$10(concat$11(parts));
+      }
+
+    case "VariableDeclarator":
+      return printAssignment(n.id, path.call(print, "id"), " =", n.init, n.init && path.call(print, "init"), options);
+
+    case "WithStatement":
+      return group$10(concat$11(["with (", path.call(print, "object"), ")", adjustClause(n.body, path.call(print, "body"))]));
+
+    case "IfStatement":
+      {
+        var con = adjustClause(n.consequent, path.call(print, "consequent"));
+        var opening = group$10(concat$11(["if (", group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "test")])), softline$5])), ")", con]));
+        parts.push(opening);
+
+        if (n.alternate) {
+          var commentOnOwnLine = hasTrailingComment(n.consequent) && n.consequent.comments.some(function (comment) {
+            return comment.trailing && !comments$3.isBlockComment(comment);
+          }) || needsHardlineAfterDanglingComment(n);
+          var elseOnSameLine = n.consequent.type === "BlockStatement" && !commentOnOwnLine;
+          parts.push(elseOnSameLine ? " " : hardline$8);
+
+          if (hasDanglingComments(n)) {
+            parts.push(comments.printDanglingComments(path, options, true), commentOnOwnLine ? hardline$8 : " ");
+          }
+
+          parts.push("else", group$10(adjustClause(n.alternate, path.call(print, "alternate"), n.alternate.type === "IfStatement")));
+        }
+
+        return concat$11(parts);
+      }
+
+    case "ForStatement":
+      {
+        var _body = adjustClause(n.body, path.call(print, "body")); // We want to keep dangling comments above the loop to stay consistent.
+        // Any comment positioned between the for statement and the parentheses
+        // is going to be printed before the statement.
+
+
+        var _dangling = comments.printDanglingComments(path, options,
+        /* sameLine */
+        true);
+
+        var printedComments = _dangling ? concat$11([_dangling, softline$5]) : "";
+
+        if (!n.init && !n.test && !n.update) {
+          return concat$11([printedComments, group$10(concat$11(["for (;;)", _body]))]);
+        }
+
+        return concat$11([printedComments, group$10(concat$11(["for (", group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "init"), ";", line$8, path.call(print, "test"), ";", line$8, path.call(print, "update")])), softline$5])), ")", _body]))]);
+      }
+
+    case "WhileStatement":
+      return group$10(concat$11(["while (", group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "test")])), softline$5])), ")", adjustClause(n.body, path.call(print, "body"))]));
+
+    case "ForInStatement":
+      // Note: esprima can't actually parse "for each (".
+      return group$10(concat$11([n.each ? "for each (" : "for (", path.call(print, "left"), " in ", path.call(print, "right"), ")", adjustClause(n.body, path.call(print, "body"))]));
+
+    case "ForOfStatement":
+    case "ForAwaitStatement":
+      {
+        // Babel 7 removed ForAwaitStatement in favor of ForOfStatement
+        // with `"await": true`:
+        // https://github.com/estree/estree/pull/138
+        var isAwait = n.type === "ForAwaitStatement" || n.await;
+        return group$10(concat$11(["for", isAwait ? " await" : "", " (", path.call(print, "left"), " of ", path.call(print, "right"), ")", adjustClause(n.body, path.call(print, "body"))]));
+      }
+
+    case "DoWhileStatement":
+      {
+        var clause = adjustClause(n.body, path.call(print, "body"));
+        var doBody = group$10(concat$11(["do", clause]));
+        parts = [doBody];
+
+        if (n.body.type === "BlockStatement") {
+          parts.push(" ");
+        } else {
+          parts.push(hardline$8);
+        }
+
+        parts.push("while (");
+        parts.push(group$10(concat$11([indent$6(concat$11([softline$5, path.call(print, "test")])), softline$5])), ")", semi);
+        return concat$11(parts);
+      }
+
+    case "DoExpression":
+      return concat$11(["do ", path.call(print, "body")]);
+
+    case "BreakStatement":
+      parts.push("break");
+
+      if (n.label) {
+        parts.push(" ", path.call(print, "label"));
+      }
+
+      parts.push(semi);
+      return concat$11(parts);
+
+    case "ContinueStatement":
+      parts.push("continue");
+
+      if (n.label) {
+        parts.push(" ", path.call(print, "label"));
+      }
+
+      parts.push(semi);
+      return concat$11(parts);
+
+    case "LabeledStatement":
+      if (n.body.type === "EmptyStatement") {
+        return concat$11([path.call(print, "label"), ":;"]);
+      }
+
+      return concat$11([path.call(print, "label"), ": ", path.call(print, "body")]);
+
+    case "TryStatement":
+      return concat$11(["try ", path.call(print, "block"), n.handler ? concat$11([" ", path.call(print, "handler")]) : "", n.finalizer ? concat$11([" finally ", path.call(print, "finalizer")]) : ""]);
+
+    case "CatchClause":
+      if (n.param) {
+        var hasComments = n.param.comments && n.param.comments.some(function (comment) {
+          return !comments$3.isBlockComment(comment) || comment.leading && hasNewline$3(options.originalText, options.locEnd(comment)) || comment.trailing && hasNewline$3(options.originalText, options.locStart(comment), {
+            backwards: true
+          });
+        });
+        var param = path.call(print, "param");
+        return concat$11(["catch ", hasComments ? concat$11(["(", indent$6(concat$11([softline$5, param])), softline$5, ") "]) : concat$11(["(", param, ") "]), path.call(print, "body")]);
+      }
+
+      return concat$11(["catch ", path.call(print, "body")]);
+
+    case "ThrowStatement":
+      return concat$11(["throw ", path.call(print, "argument"), semi]);
+    // Note: ignoring n.lexical because it has no printing consequences.
+
+    case "SwitchStatement":
+      return concat$11([group$10(concat$11(["switch (", indent$6(concat$11([softline$5, path.call(print, "discriminant")])), softline$5, ")"])), " {", n.cases.length > 0 ? indent$6(concat$11([hardline$8, join$7(hardline$8, path.map(function (casePath) {
+        var caseNode = casePath.getValue();
+        return concat$11([casePath.call(print), n.cases.indexOf(caseNode) !== n.cases.length - 1 && isNextLineEmpty$4(options.originalText, caseNode, options) ? hardline$8 : ""]);
+      }, "cases"))])) : "", hardline$8, "}"]);
+
+    case "SwitchCase":
+      {
+        if (n.test) {
+          parts.push("case ", path.call(print, "test"), ":");
+        } else {
+          parts.push("default:");
+        }
+
+        var consequent = n.consequent.filter(function (node) {
+          return node.type !== "EmptyStatement";
+        });
+
+        if (consequent.length > 0) {
+          var cons = path.call(function (consequentPath) {
+            return printStatementSequence(consequentPath, options, print);
+          }, "consequent");
+          parts.push(consequent.length === 1 && consequent[0].type === "BlockStatement" ? concat$11([" ", cons]) : indent$6(concat$11([hardline$8, cons])));
+        }
+
+        return concat$11(parts);
+      }
+    // JSX extensions below.
+
+    case "DebuggerStatement":
+      return concat$11(["debugger", semi]);
+
+    case "JSXAttribute":
+      parts.push(path.call(print, "name"));
+
+      if (n.value) {
+        var res;
+
+        if (isStringLiteral(n.value)) {
+          var raw = rawText(n.value); // Unescape all quotes so we get an accurate preferred quote
+
+          var final = raw.replace(/&apos;/g, "'").replace(/&quot;/g, '"');
+          var quote = getPreferredQuote$1(final, options.jsxSingleQuote ? "'" : '"');
+
+          var _escape = quote === "'" ? "&apos;" : "&quot;";
+
+          final = final.slice(1, -1).replace(new RegExp(quote, "g"), _escape);
+          res = concat$11([quote, final, quote]);
+        } else {
+          res = path.call(print, "value");
+        }
+
+        parts.push("=", res);
+      }
+
+      return concat$11(parts);
+
+    case "JSXIdentifier":
+      return "" + n.name;
+
+    case "JSXNamespacedName":
+      return join$7(":", [path.call(print, "namespace"), path.call(print, "name")]);
+
+    case "JSXMemberExpression":
+      return join$7(".", [path.call(print, "object"), path.call(print, "property")]);
+
+    case "TSQualifiedName":
+      return join$7(".", [path.call(print, "left"), path.call(print, "right")]);
+
+    case "JSXSpreadAttribute":
+    case "JSXSpreadChild":
+      {
+        return concat$11(["{", path.call(function (p) {
+          var printed = concat$11(["...", print(p)]);
+          var n = p.getValue();
+
+          if (!n.comments || !n.comments.length) {
+            return printed;
+          }
+
+          return concat$11([indent$6(concat$11([softline$5, comments.printComments(p, function () {
+            return printed;
+          }, options)])), softline$5]);
+        }, n.type === "JSXSpreadAttribute" ? "argument" : "expression"), "}"]);
+      }
+
+    case "JSXExpressionContainer":
+      {
+        var _parent6 = path.getParentNode(0);
+
+        var preventInline = _parent6.type === "JSXAttribute" && n.expression.comments && n.expression.comments.length > 0;
+
+        var _shouldInline = !preventInline && (n.expression.type === "ArrayExpression" || n.expression.type === "ObjectExpression" || n.expression.type === "ArrowFunctionExpression" || n.expression.type === "CallExpression" || n.expression.type === "OptionalCallExpression" || n.expression.type === "FunctionExpression" || n.expression.type === "JSXEmptyExpression" || n.expression.type === "TemplateLiteral" || n.expression.type === "TaggedTemplateExpression" || n.expression.type === "DoExpression" || isJSXNode(_parent6) && (n.expression.type === "ConditionalExpression" || isBinaryish(n.expression)));
+
+        if (_shouldInline) {
+          return group$10(concat$11(["{", path.call(print, "expression"), lineSuffixBoundary$1, "}"]));
+        }
+
+        return group$10(concat$11(["{", indent$6(concat$11([softline$5, path.call(print, "expression")])), softline$5, lineSuffixBoundary$1, "}"]));
+      }
+
+    case "JSXFragment":
+    case "JSXElement":
+      {
+        var elem = comments.printComments(path, function () {
+          return printJSXElement(path, options, print);
+        }, options);
+        return maybeWrapJSXElementInParens(path, elem);
+      }
+
+    case "JSXOpeningElement":
+      {
+        var _n = path.getValue();
+
+        var nameHasComments = _n.name && _n.name.comments && _n.name.comments.length > 0; // Don't break self-closing elements with no attributes and no comments
+
+        if (_n.selfClosing && !_n.attributes.length && !nameHasComments) {
+          return concat$11(["<", path.call(print, "name"), path.call(print, "typeParameters"), " />"]);
+        } // don't break up opening elements with a single long text attribute
+
+
+        if (_n.attributes && _n.attributes.length === 1 && _n.attributes[0].value && isStringLiteral(_n.attributes[0].value) && !_n.attributes[0].value.value.includes("\n") && // We should break for the following cases:
+        // <div
+        //   // comment
+        //   attr="value"
+        // >
+        // <div
+        //   attr="value"
+        //   // comment
+        // >
+        !nameHasComments && (!_n.attributes[0].comments || !_n.attributes[0].comments.length)) {
+          return group$10(concat$11(["<", path.call(print, "name"), path.call(print, "typeParameters"), " ", concat$11(path.map(print, "attributes")), _n.selfClosing ? " />" : ">"]));
+        }
+
+        var lastAttrHasTrailingComments = _n.attributes.length && hasTrailingComment(getLast$3(_n.attributes));
+        var bracketSameLine = // Simple tags (no attributes and no comment in tag name) should be
+        // kept unbroken regardless of `jsxBracketSameLine`
+        !_n.attributes.length && !nameHasComments || options.jsxBracketSameLine && ( // We should print the bracket in a new line for the following cases:
+        // <div
+        //   // comment
+        // >
+        // <div
+        //   attr // comment
+        // >
+        !nameHasComments || _n.attributes.length) && !lastAttrHasTrailingComments; // We should print the opening element expanded if any prop value is a
+        // string literal with newlines
+
+        var _shouldBreak = _n.attributes && _n.attributes.some(function (attr) {
+          return attr.value && isStringLiteral(attr.value) && attr.value.value.includes("\n");
+        });
+
+        return group$10(concat$11(["<", path.call(print, "name"), path.call(print, "typeParameters"), concat$11([indent$6(concat$11(path.map(function (attr) {
+          return concat$11([line$8, print(attr)]);
+        }, "attributes"))), _n.selfClosing ? line$8 : bracketSameLine ? ">" : softline$5]), _n.selfClosing ? "/>" : bracketSameLine ? "" : ">"]), {
+          shouldBreak: _shouldBreak
+        });
+      }
+
+    case "JSXClosingElement":
+      return concat$11(["</", path.call(print, "name"), ">"]);
+
+    case "JSXOpeningFragment":
+    case "JSXClosingFragment":
+      {
+        var hasComment = n.comments && n.comments.length;
+        var hasOwnLineComment = hasComment && !n.comments.every(comments$3.isBlockComment);
+        var isOpeningFragment = n.type === "JSXOpeningFragment";
+        return concat$11([isOpeningFragment ? "<" : "</", indent$6(concat$11([hasOwnLineComment ? hardline$8 : hasComment && !isOpeningFragment ? " " : "", comments.printDanglingComments(path, options, true)])), hasOwnLineComment ? hardline$8 : "", ">"]);
+      }
+
+    case "JSXText":
+      /* istanbul ignore next */
+      throw new Error("JSXTest should be handled by JSXElement");
+
+    case "JSXEmptyExpression":
+      {
+        var requiresHardline = n.comments && !n.comments.every(comments$3.isBlockComment);
+        return concat$11([comments.printDanglingComments(path, options,
+        /* sameIndent */
+        !requiresHardline), requiresHardline ? hardline$8 : ""]);
+      }
+
+    case "ClassBody":
+      if (!n.comments && n.body.length === 0) {
+        return "{}";
+      }
+
+      return concat$11(["{", n.body.length > 0 ? indent$6(concat$11([hardline$8, path.call(function (bodyPath) {
+        return printStatementSequence(bodyPath, options, print);
+      }, "body")])) : comments.printDanglingComments(path, options), hardline$8, "}"]);
+
+    case "ClassProperty":
+    case "TSAbstractClassProperty":
+    case "ClassPrivateProperty":
+      {
+        if (n.decorators && n.decorators.length !== 0) {
+          parts.push(printDecorators(path, options, print));
+        }
+
+        if (n.accessibility) {
+          parts.push(n.accessibility + " ");
+        }
+
+        if (n.static) {
+          parts.push("static ");
+        }
+
+        if (n.type === "TSAbstractClassProperty") {
+          parts.push("abstract ");
+        }
+
+        if (n.readonly) {
+          parts.push("readonly ");
+        }
+
+        var variance = getFlowVariance(n);
+
+        if (variance) {
+          parts.push(variance);
+        }
+
+        if (n.computed) {
+          parts.push("[", path.call(print, "key"), "]");
+        } else {
+          parts.push(printPropertyKey(path, options, print));
+        }
+
+        parts.push(printOptionalToken(path));
+        parts.push(printTypeAnnotation(path, options, print));
+
+        if (n.value) {
+          parts.push(" =", printAssignmentRight(n.key, n.value, path.call(print, "value"), options));
+        }
+
+        parts.push(semi);
+        return group$10(concat$11(parts));
+      }
+
+    case "ClassDeclaration":
+    case "ClassExpression":
+      if (isNodeStartingWithDeclare(n, options)) {
+        parts.push("declare ");
+      }
+
+      parts.push(concat$11(printClass(path, options, print)));
+      return concat$11(parts);
+
+    case "TSInterfaceHeritage":
+      parts.push(path.call(print, "expression"));
+
+      if (n.typeParameters) {
+        parts.push(path.call(print, "typeParameters"));
+      }
+
+      return concat$11(parts);
+
+    case "TemplateElement":
+      return join$7(literalline$3, n.value.raw.split(/\r?\n/g));
+
+    case "TemplateLiteral":
+      {
+        var expressions = path.map(print, "expressions");
+
+        var _parentNode = path.getParentNode();
+
+        if (isJestEachTemplateLiteral(n, _parentNode)) {
+          var _printed2 = printJestEachTemplateLiteral(n, expressions, options);
+
+          if (_printed2) {
+            return _printed2;
+          }
+        }
+
+        var isSimple = isSimpleTemplateLiteral(n);
+
+        if (isSimple) {
+          expressions = expressions.map(function (doc$$2) {
+            return printDocToString$1(doc$$2, Object.assign({}, options, {
+              printWidth: Infinity
+            })).formatted;
+          });
+        }
+
+        parts.push("`");
+        path.each(function (childPath) {
+          var i = childPath.getName();
+          parts.push(print(childPath));
+
+          if (i < expressions.length) {
+            // For a template literal of the following form:
+            //   `someQuery {
+            //     ${call({
+            //       a,
+            //       b,
+            //     })}
+            //   }`
+            // the expression is on its own line (there is a \n in the previous
+            // quasi literal), therefore we want to indent the JavaScript
+            // expression inside at the beginning of ${ instead of the beginning
+            // of the `.
+            var tabWidth = options.tabWidth;
+            var quasi = childPath.getValue();
+            var indentSize = getIndentSize$1(quasi.value.raw, tabWidth);
+            var _printed3 = expressions[i];
+
+            if (!isSimple) {
+              // Breaks at the template element boundaries (${ and }) are preferred to breaking
+              // in the middle of a MemberExpression
+              if (n.expressions[i].comments && n.expressions[i].comments.length || n.expressions[i].type === "MemberExpression" || n.expressions[i].type === "OptionalMemberExpression" || n.expressions[i].type === "ConditionalExpression") {
+                _printed3 = concat$11([indent$6(concat$11([softline$5, _printed3])), softline$5]);
+              }
+            }
+
+            var aligned = indentSize === 0 && quasi.value.raw.endsWith("\n") ? align$1(-Infinity, _printed3) : addAlignmentToDoc$2(_printed3, indentSize, tabWidth);
+            parts.push(group$10(concat$11(["${", aligned, lineSuffixBoundary$1, "}"])));
+          }
+        }, "quasis");
+        parts.push("`");
+        return concat$11(parts);
+      }
+    // These types are unprintable because they serve as abstract
+    // supertypes for other (printable) types.
+
+    case "TaggedTemplateExpression":
+      return concat$11([path.call(print, "tag"), path.call(print, "typeParameters"), path.call(print, "quasi")]);
+
+    case "Node":
+    case "Printable":
+    case "SourceLocation":
+    case "Position":
+    case "Statement":
+    case "Function":
+    case "Pattern":
+    case "Expression":
+    case "Declaration":
+    case "Specifier":
+    case "NamedSpecifier":
+    case "Comment":
+    case "MemberTypeAnnotation": // Flow
+
+    case "Type":
+      /* istanbul ignore next */
+      throw new Error("unprintable type: " + JSON.stringify(n.type));
+    // Type Annotations for Facebook Flow, typically stripped out or
+    // transformed away before printing.
+
+    case "TypeAnnotation":
+    case "TSTypeAnnotation":
+      if (n.typeAnnotation) {
+        return path.call(print, "typeAnnotation");
+      }
+      /* istanbul ignore next */
+
+
+      return "";
+
+    case "TSTupleType":
+    case "TupleTypeAnnotation":
+      {
+        var typesField = n.type === "TSTupleType" ? "elementTypes" : "types";
+        return group$10(concat$11(["[", indent$6(concat$11([softline$5, printArrayItems(path, options, typesField, print)])), ifBreak$6(shouldPrintComma$1(options, "all") ? "," : ""), comments.printDanglingComments(path, options,
+        /* sameIndent */
+        true), softline$5, "]"]));
+      }
+
+    case "ExistsTypeAnnotation":
+      return "*";
+
+    case "EmptyTypeAnnotation":
+      return "empty";
+
+    case "AnyTypeAnnotation":
+      return "any";
+
+    case "MixedTypeAnnotation":
+      return "mixed";
+
+    case "ArrayTypeAnnotation":
+      return concat$11([path.call(print, "elementType"), "[]"]);
+
+    case "BooleanTypeAnnotation":
+      return "boolean";
+
+    case "BooleanLiteralTypeAnnotation":
+      return "" + n.value;
+
+    case "DeclareClass":
+      return printFlowDeclaration(path, printClass(path, options, print));
+
+    case "TSDeclareFunction":
+      // For TypeScript the TSDeclareFunction node shares the AST
+      // structure with FunctionDeclaration
+      return concat$11([n.declare ? "declare " : "", printFunctionDeclaration(path, print, options), semi]);
+
+    case "DeclareFunction":
+      return printFlowDeclaration(path, ["function ", path.call(print, "id"), n.predicate ? " " : "", path.call(print, "predicate"), semi]);
+
+    case "DeclareModule":
+      return printFlowDeclaration(path, ["module ", path.call(print, "id"), " ", path.call(print, "body")]);
+
+    case "DeclareModuleExports":
+      return printFlowDeclaration(path, ["module.exports", ": ", path.call(print, "typeAnnotation"), semi]);
+
+    case "DeclareVariable":
+      return printFlowDeclaration(path, ["var ", path.call(print, "id"), semi]);
+
+    case "DeclareExportAllDeclaration":
+      return concat$11(["declare export * from ", path.call(print, "source")]);
+
+    case "DeclareExportDeclaration":
+      return concat$11(["declare ", printExportDeclaration(path, options, print)]);
+
+    case "DeclareOpaqueType":
+    case "OpaqueType":
+      {
+        parts.push("opaque type ", path.call(print, "id"), path.call(print, "typeParameters"));
+
+        if (n.supertype) {
+          parts.push(": ", path.call(print, "supertype"));
+        }
+
+        if (n.impltype) {
+          parts.push(" = ", path.call(print, "impltype"));
+        }
+
+        parts.push(semi);
+
+        if (n.type === "DeclareOpaqueType") {
+          return printFlowDeclaration(path, parts);
+        }
+
+        return concat$11(parts);
+      }
+
+    case "FunctionTypeAnnotation":
+    case "TSFunctionType":
+      {
+        // FunctionTypeAnnotation is ambiguous:
+        // declare function foo(a: B): void; OR
+        // var A: (a: B) => void;
+        var _parent7 = path.getParentNode(0);
+
+        var _parentParent2 = path.getParentNode(1);
+
+        var _parentParentParent = path.getParentNode(2);
+
+        var isArrowFunctionTypeAnnotation = n.type === "TSFunctionType" || !((_parent7.type === "ObjectTypeProperty" || _parent7.type === "ObjectTypeInternalSlot") && !getFlowVariance(_parent7) && !_parent7.optional && options.locStart(_parent7) === options.locStart(n) || _parent7.type === "ObjectTypeCallProperty" || _parentParentParent && _parentParentParent.type === "DeclareFunction");
+        var needsColon = isArrowFunctionTypeAnnotation && (_parent7.type === "TypeAnnotation" || _parent7.type === "TSTypeAnnotation"); // Sadly we can't put it inside of FastPath::needsColon because we are
+        // printing ":" as part of the expression and it would put parenthesis
+        // around :(
+
+        var needsParens = needsColon && isArrowFunctionTypeAnnotation && (_parent7.type === "TypeAnnotation" || _parent7.type === "TSTypeAnnotation") && _parentParent2.type === "ArrowFunctionExpression";
+
+        if (isObjectTypePropertyAFunction(_parent7, options)) {
+          isArrowFunctionTypeAnnotation = true;
+          needsColon = true;
+        }
+
+        if (needsParens) {
+          parts.push("(");
+        }
+
+        parts.push(printFunctionParams(path, print, options,
+        /* expandArg */
+        false,
+        /* printTypeParams */
+        true)); // The returnType is not wrapped in a TypeAnnotation, so the colon
+        // needs to be added separately.
+
+        if (n.returnType || n.predicate || n.typeAnnotation) {
+          parts.push(isArrowFunctionTypeAnnotation ? " => " : ": ", path.call(print, "returnType"), path.call(print, "predicate"), path.call(print, "typeAnnotation"));
+        }
+
+        if (needsParens) {
+          parts.push(")");
+        }
+
+        return group$10(concat$11(parts));
+      }
+
+    case "TSRestType":
+      return concat$11(["...", path.call(print, "typeAnnotation")]);
+
+    case "TSOptionalType":
+      return concat$11([path.call(print, "typeAnnotation"), "?"]);
+
+    case "FunctionTypeParam":
+      return concat$11([path.call(print, "name"), printOptionalToken(path), n.name ? ": " : "", path.call(print, "typeAnnotation")]);
+
+    case "GenericTypeAnnotation":
+      return concat$11([path.call(print, "id"), path.call(print, "typeParameters")]);
+
+    case "DeclareInterface":
+    case "InterfaceDeclaration":
+    case "InterfaceTypeAnnotation":
+      {
+        if (n.type === "DeclareInterface" || isNodeStartingWithDeclare(n, options)) {
+          parts.push("declare ");
+        }
+
+        parts.push("interface");
+
+        if (n.type === "DeclareInterface" || n.type === "InterfaceDeclaration") {
+          parts.push(" ", path.call(print, "id"), path.call(print, "typeParameters"));
+        }
+
+        if (n["extends"].length > 0) {
+          parts.push(group$10(indent$6(concat$11([line$8, "extends ", (n.extends.length === 1 ? identity$1 : indent$6)(join$7(concat$11([",", line$8]), path.map(print, "extends")))]))));
+        }
+
+        parts.push(" ", path.call(print, "body"));
+        return group$10(concat$11(parts));
+      }
+
+    case "ClassImplements":
+    case "InterfaceExtends":
+      return concat$11([path.call(print, "id"), path.call(print, "typeParameters")]);
+
+    case "TSClassImplements":
+      return concat$11([path.call(print, "expression"), path.call(print, "typeParameters")]);
+
+    case "TSIntersectionType":
+    case "IntersectionTypeAnnotation":
+      {
+        var types = path.map(print, "types");
+        var result = [];
+        var wasIndented = false;
+
+        for (var _i = 0; _i < types.length; ++_i) {
+          if (_i === 0) {
+            result.push(types[_i]);
+          } else if (isObjectType(n.types[_i - 1]) && isObjectType(n.types[_i])) {
+            // If both are objects, don't indent
+            result.push(concat$11([" & ", wasIndented ? indent$6(types[_i]) : types[_i]]));
+          } else if (!isObjectType(n.types[_i - 1]) && !isObjectType(n.types[_i])) {
+            // If no object is involved, go to the next line if it breaks
+            result.push(indent$6(concat$11([" &", line$8, types[_i]])));
+          } else {
+            // If you go from object to non-object or vis-versa, then inline it
+            if (_i > 1) {
+              wasIndented = true;
+            }
+
+            result.push(" & ", _i > 1 ? indent$6(types[_i]) : types[_i]);
+          }
+        }
+
+        return group$10(concat$11(result));
+      }
+
+    case "TSUnionType":
+    case "UnionTypeAnnotation":
+      {
+        // single-line variation
+        // A | B | C
+        // multi-line variation
+        // | A
+        // | B
+        // | C
+        var _parent8 = path.getParentNode(); // If there's a leading comment, the parent is doing the indentation
+
+
+        var shouldIndent = _parent8.type !== "TypeParameterInstantiation" && _parent8.type !== "TSTypeParameterInstantiation" && _parent8.type !== "GenericTypeAnnotation" && _parent8.type !== "TSTypeReference" && _parent8.type !== "TSTypeAssertion" && !(_parent8.type === "FunctionTypeParam" && !_parent8.name) && !((_parent8.type === "TypeAlias" || _parent8.type === "VariableDeclarator" || _parent8.type === "TSTypeAliasDeclaration") && hasLeadingOwnLineComment(options.originalText, n, options)); // {
+        //   a: string
+        // } | null | void
+        // should be inlined and not be printed in the multi-line variant
+
+        var shouldHug = shouldHugType(n); // We want to align the children but without its comment, so it looks like
+        // | child1
+        // // comment
+        // | child2
+
+        var _printed4 = path.map(function (typePath) {
+          var printedType = typePath.call(print);
+
+          if (!shouldHug) {
+            printedType = align$1(2, printedType);
+          }
+
+          return comments.printComments(typePath, function () {
+            return printedType;
+          }, options);
+        }, "types");
+
+        if (shouldHug) {
+          return join$7(" | ", _printed4);
+        }
+
+        var shouldAddStartLine = shouldIndent && !hasLeadingOwnLineComment(options.originalText, n, options);
+        var code = concat$11([ifBreak$6(concat$11([shouldAddStartLine ? line$8 : "", "| "])), join$7(concat$11([line$8, "| "]), _printed4)]);
+        var hasParens;
+
+        if (n.type === "TSUnionType") {
+          var greatGrandParent = path.getParentNode(2);
+          var greatGreatGrandParent = path.getParentNode(3);
+          hasParens = greatGrandParent && greatGrandParent.type === "TSParenthesizedType" && greatGreatGrandParent && (greatGreatGrandParent.type === "TSUnionType" || greatGreatGrandParent.type === "TSIntersectionType");
+        } else {
+          hasParens = needsParens_1(path, options);
+        }
+
+        if (hasParens) {
+          return group$10(concat$11([indent$6(code), softline$5]));
+        }
+
+        return group$10(shouldIndent ? indent$6(code) : code);
+      }
+
+    case "NullableTypeAnnotation":
+      return concat$11(["?", path.call(print, "typeAnnotation")]);
+
+    case "TSNullKeyword":
+    case "NullLiteralTypeAnnotation":
+      return "null";
+
+    case "ThisTypeAnnotation":
+      return "this";
+
+    case "NumberTypeAnnotation":
+      return "number";
+
+    case "ObjectTypeCallProperty":
+      if (n.static) {
+        parts.push("static ");
+      }
+
+      parts.push(path.call(print, "value"));
+      return concat$11(parts);
+
+    case "ObjectTypeIndexer":
+      {
+        var _variance = getFlowVariance(n);
+
+        return concat$11([_variance || "", "[", path.call(print, "id"), n.id ? ": " : "", path.call(print, "key"), "]: ", path.call(print, "value")]);
+      }
+
+    case "ObjectTypeProperty":
+      {
+        var _variance2 = getFlowVariance(n);
+
+        var modifier = "";
+
+        if (n.proto) {
+          modifier = "proto ";
+        } else if (n.static) {
+          modifier = "static ";
+        }
+
+        return concat$11([modifier, isGetterOrSetter(n) ? n.kind + " " : "", _variance2 || "", printPropertyKey(path, options, print), printOptionalToken(path), isFunctionNotation(n, options) ? "" : ": ", path.call(print, "value")]);
+      }
+
+    case "QualifiedTypeIdentifier":
+      return concat$11([path.call(print, "qualification"), ".", path.call(print, "id")]);
+
+    case "StringLiteralTypeAnnotation":
+      return nodeStr(n, options);
+
+    case "NumberLiteralTypeAnnotation":
+      assert$3.strictEqual(_typeof(n.value), "number");
+
+      if (n.extra != null) {
+        return printNumber$2(n.extra.raw);
+      }
+
+      return printNumber$2(n.raw);
+
+    case "StringTypeAnnotation":
+      return "string";
+
+    case "DeclareTypeAlias":
+    case "TypeAlias":
+      {
+        if (n.type === "DeclareTypeAlias" || isNodeStartingWithDeclare(n, options)) {
+          parts.push("declare ");
+        }
+
+        var _printed5 = printAssignmentRight(n.id, n.right, path.call(print, "right"), options);
+
+        parts.push("type ", path.call(print, "id"), path.call(print, "typeParameters"), " =", _printed5, semi);
+        return group$10(concat$11(parts));
+      }
+
+    case "TypeCastExpression":
+      {
+        var value = path.getValue(); // Flow supports a comment syntax for specifying type annotations: https://flow.org/en/docs/types/comments/.
+        // Unfortunately, its parser doesn't differentiate between comment annotations and regular
+        // annotations when producing an AST. So to preserve parentheses around type casts that use
+        // the comment syntax, we need to hackily read the source itself to see if the code contains
+        // a type annotation comment.
+        //
+        // Note that we're able to use the normal whitespace regex here because the Flow parser has
+        // already deemed this AST node to be a type cast. Only the Babel parser needs the
+        // non-line-break whitespace regex, which is why hasFlowShorthandAnnotationComment() is
+        // implemented differently.
+
+        var commentSyntax = value && value.typeAnnotation && value.typeAnnotation.range && options.originalText.substring(value.typeAnnotation.range[0]).match(/^\/\*\s*:/);
+        return concat$11(["(", path.call(print, "expression"), commentSyntax ? " /*" : "", ": ", path.call(print, "typeAnnotation"), commentSyntax ? " */" : "", ")"]);
+      }
+
+    case "TypeParameterDeclaration":
+    case "TypeParameterInstantiation":
+      {
+        var _value = path.getValue();
+
+        var commentStart = _value.range ? options.originalText.substring(0, _value.range[0]).lastIndexOf("/*") : -1; // As noted in the TypeCastExpression comments above, we're able to use a normal whitespace regex here
+        // because we know for sure that this is a type definition.
+
+        var _commentSyntax = commentStart >= 0 && options.originalText.substring(commentStart).match(/^\/\*\s*::/);
+
+        if (_commentSyntax) {
+          return concat$11(["/*:: ", printTypeParameters(path, options, print, "params"), " */"]);
+        }
+
+        return printTypeParameters(path, options, print, "params");
+      }
+
+    case "TSTypeParameterDeclaration":
+    case "TSTypeParameterInstantiation":
+      return printTypeParameters(path, options, print, "params");
+
+    case "TSTypeParameter":
+    case "TypeParameter":
+      {
+        var _parent9 = path.getParentNode();
+
+        if (_parent9.type === "TSMappedType") {
+          parts.push("[", path.call(print, "name"));
+
+          if (n.constraint) {
+            parts.push(" in ", path.call(print, "constraint"));
+          }
+
+          parts.push("]");
+          return concat$11(parts);
+        }
+
+        var _variance3 = getFlowVariance(n);
+
+        if (_variance3) {
+          parts.push(_variance3);
+        }
+
+        parts.push(path.call(print, "name"));
+
+        if (n.bound) {
+          parts.push(": ");
+          parts.push(path.call(print, "bound"));
+        }
+
+        if (n.constraint) {
+          parts.push(" extends ", path.call(print, "constraint"));
+        }
+
+        if (n["default"]) {
+          parts.push(" = ", path.call(print, "default"));
+        } // Keep comma if the file extension is .tsx and
+        // has one type parameter that isn't extend with any types.
+        // Because, otherwise formatted result will be invalid as tsx.
+
+
+        var _grandParent = path.getNode(2);
+
+        if (_parent9.params && _parent9.params.length === 1 && options.filepath && /\.tsx$/i.test(options.filepath) && !n.constraint && _grandParent.type === "ArrowFunctionExpression") {
+          parts.push(",");
+        }
+
+        return concat$11(parts);
+      }
+
+    case "TypeofTypeAnnotation":
+      return concat$11(["typeof ", path.call(print, "argument")]);
+
+    case "VoidTypeAnnotation":
+      return "void";
+
+    case "InferredPredicate":
+      return "%checks";
+    // Unhandled types below. If encountered, nodes of these types should
+    // be either left alone or desugared into AST types that are fully
+    // supported by the pretty-printer.
+
+    case "DeclaredPredicate":
+      return concat$11(["%checks(", path.call(print, "value"), ")"]);
+
+    case "TSAbstractKeyword":
+      return "abstract";
+
+    case "TSAnyKeyword":
+      return "any";
+
+    case "TSAsyncKeyword":
+      return "async";
+
+    case "TSBooleanKeyword":
+      return "boolean";
+
+    case "TSBigIntKeyword":
+      return "bigint";
+
+    case "TSConstKeyword":
+      return "const";
+
+    case "TSDeclareKeyword":
+      return "declare";
+
+    case "TSExportKeyword":
+      return "export";
+
+    case "TSNeverKeyword":
+      return "never";
+
+    case "TSNumberKeyword":
+      return "number";
+
+    case "TSObjectKeyword":
+      return "object";
+
+    case "TSProtectedKeyword":
+      return "protected";
+
+    case "TSPrivateKeyword":
+      return "private";
+
+    case "TSPublicKeyword":
+      return "public";
+
+    case "TSReadonlyKeyword":
+      return "readonly";
+
+    case "TSSymbolKeyword":
+      return "symbol";
+
+    case "TSStaticKeyword":
+      return "static";
+
+    case "TSStringKeyword":
+      return "string";
+
+    case "TSUndefinedKeyword":
+      return "undefined";
+
+    case "TSUnknownKeyword":
+      return "unknown";
+
+    case "TSVoidKeyword":
+      return "void";
+
+    case "TSAsExpression":
+      return concat$11([path.call(print, "expression"), " as ", path.call(print, "typeAnnotation")]);
+
+    case "TSArrayType":
+      return concat$11([path.call(print, "elementType"), "[]"]);
+
+    case "TSPropertySignature":
+      {
+        if (n.export) {
+          parts.push("export ");
+        }
+
+        if (n.accessibility) {
+          parts.push(n.accessibility + " ");
+        }
+
+        if (n.static) {
+          parts.push("static ");
+        }
+
+        if (n.readonly) {
+          parts.push("readonly ");
+        }
+
+        if (n.computed) {
+          parts.push("[");
+        }
+
+        parts.push(printPropertyKey(path, options, print));
+
+        if (n.computed) {
+          parts.push("]");
+        }
+
+        parts.push(printOptionalToken(path));
+
+        if (n.typeAnnotation) {
+          parts.push(": ");
+          parts.push(path.call(print, "typeAnnotation"));
+        } // This isn't valid semantically, but it's in the AST so we can print it.
+
+
+        if (n.initializer) {
+          parts.push(" = ", path.call(print, "initializer"));
+        }
+
+        return concat$11(parts);
+      }
+
+    case "TSParameterProperty":
+      if (n.accessibility) {
+        parts.push(n.accessibility + " ");
+      }
+
+      if (n.export) {
+        parts.push("export ");
+      }
+
+      if (n.static) {
+        parts.push("static ");
+      }
+
+      if (n.readonly) {
+        parts.push("readonly ");
+      }
+
+      parts.push(path.call(print, "parameter"));
+      return concat$11(parts);
+
+    case "TSTypeReference":
+      return concat$11([path.call(print, "typeName"), printTypeParameters(path, options, print, "typeParameters")]);
+
+    case "TSTypeQuery":
+      return concat$11(["typeof ", path.call(print, "exprName")]);
+
+    case "TSParenthesizedType":
+      {
+        return path.call(print, "typeAnnotation");
+      }
+
+    case "TSIndexSignature":
+      {
+        var _parent10 = path.getParentNode();
+
+        return concat$11([n.export ? "export " : "", n.accessibility ? concat$11([n.accessibility, " "]) : "", n.static ? "static " : "", n.readonly ? "readonly " : "", "[", n.parameters ? concat$11(path.map(print, "parameters")) : "", "]: ", path.call(print, "typeAnnotation"), _parent10.type === "ClassBody" ? semi : ""]);
+      }
+
+    case "TSTypePredicate":
+      return concat$11([path.call(print, "parameterName"), " is ", path.call(print, "typeAnnotation")]);
+
+    case "TSNonNullExpression":
+      return concat$11([path.call(print, "expression"), "!"]);
+
+    case "TSThisType":
+      return "this";
+
+    case "TSImportType":
+      return concat$11([!n.isTypeOf ? "" : "typeof ", "import(", path.call(print, "parameter"), ")", !n.qualifier ? "" : concat$11([".", path.call(print, "qualifier")]), printTypeParameters(path, options, print, "typeParameters")]);
+
+    case "TSLiteralType":
+      return path.call(print, "literal");
+
+    case "TSIndexedAccessType":
+      return concat$11([path.call(print, "objectType"), "[", path.call(print, "indexType"), "]"]);
+
+    case "TSConstructSignatureDeclaration":
+    case "TSCallSignatureDeclaration":
+    case "TSConstructorType":
+      {
+        if (n.type !== "TSCallSignatureDeclaration") {
+          parts.push("new ");
+        }
+
+        parts.push(group$10(printFunctionParams(path, print, options,
+        /* expandArg */
+        false,
+        /* printTypeParams */
+        true)));
+
+        if (n.returnType) {
+          var isType = n.type === "TSConstructorType";
+          parts.push(isType ? " => " : ": ", path.call(print, "returnType"));
+        }
+
+        return concat$11(parts);
+      }
+
+    case "TSTypeOperator":
+      return concat$11([n.operator, " ", path.call(print, "typeAnnotation")]);
+
+    case "TSMappedType":
+      {
+        var _shouldBreak2 = hasNewlineInRange$1(options.originalText, options.locStart(n), options.locEnd(n));
+
+        return group$10(concat$11(["{", indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, n.readonly ? concat$11([getTypeScriptMappedTypeModifier(n.readonly, "readonly"), " "]) : "", printTypeScriptModifiers(path, options, print), path.call(print, "typeParameter"), n.optional ? getTypeScriptMappedTypeModifier(n.optional, "?") : "", ": ", path.call(print, "typeAnnotation"), _shouldBreak2 && options.semi ? ";" : ""])), comments.printDanglingComments(path, options,
+        /* sameIndent */
+        true), options.bracketSpacing ? line$8 : softline$5, "}"]), {
+          shouldBreak: _shouldBreak2
+        });
+      }
+
+    case "TSMethodSignature":
+      parts.push(n.accessibility ? concat$11([n.accessibility, " "]) : "", n.export ? "export " : "", n.static ? "static " : "", n.readonly ? "readonly " : "", n.computed ? "[" : "", path.call(print, "key"), n.computed ? "]" : "", printOptionalToken(path), printFunctionParams(path, print, options,
+      /* expandArg */
+      false,
+      /* printTypeParams */
+      true));
+
+      if (n.returnType) {
+        parts.push(": ", path.call(print, "returnType"));
+      }
+
+      return group$10(concat$11(parts));
+
+    case "TSNamespaceExportDeclaration":
+      parts.push("export as namespace ", path.call(print, "id"));
+
+      if (options.semi) {
+        parts.push(";");
+      }
+
+      return group$10(concat$11(parts));
+
+    case "TSEnumDeclaration":
+      if (isNodeStartingWithDeclare(n, options)) {
+        parts.push("declare ");
+      }
+
+      if (n.modifiers) {
+        parts.push(printTypeScriptModifiers(path, options, print));
+      }
+
+      if (n.const) {
+        parts.push("const ");
+      }
+
+      parts.push("enum ", path.call(print, "id"), " ");
+
+      if (n.members.length === 0) {
+        parts.push(group$10(concat$11(["{", comments.printDanglingComments(path, options), softline$5, "}"])));
+      } else {
+        parts.push(group$10(concat$11(["{", indent$6(concat$11([hardline$8, printArrayItems(path, options, "members", print), shouldPrintComma$1(options, "es5") ? "," : ""])), comments.printDanglingComments(path, options,
+        /* sameIndent */
+        true), hardline$8, "}"])));
+      }
+
+      return concat$11(parts);
+
+    case "TSEnumMember":
+      parts.push(path.call(print, "id"));
+
+      if (n.initializer) {
+        parts.push(" = ", path.call(print, "initializer"));
+      }
+
+      return concat$11(parts);
+
+    case "TSImportEqualsDeclaration":
+      if (n.isExport) {
+        parts.push("export ");
+      }
+
+      parts.push("import ", path.call(print, "id"), " = ", path.call(print, "moduleReference"));
+
+      if (options.semi) {
+        parts.push(";");
+      }
+
+      return group$10(concat$11(parts));
+
+    case "TSExternalModuleReference":
+      return concat$11(["require(", path.call(print, "expression"), ")"]);
+
+    case "TSModuleDeclaration":
+      {
+        var _parent11 = path.getParentNode();
+
+        var isExternalModule = isLiteral(n.id);
+        var parentIsDeclaration = _parent11.type === "TSModuleDeclaration";
+        var bodyIsDeclaration = n.body && n.body.type === "TSModuleDeclaration";
+
+        if (parentIsDeclaration) {
+          parts.push(".");
+        } else {
+          if (n.declare === true) {
+            parts.push("declare ");
+          }
+
+          parts.push(printTypeScriptModifiers(path, options, print));
+          var textBetweenNodeAndItsId = options.originalText.slice(options.locStart(n), options.locStart(n.id)); // Global declaration looks like this:
+          // (declare)? global { ... }
+
+          var isGlobalDeclaration = n.id.type === "Identifier" && n.id.name === "global" && !/namespace|module/.test(textBetweenNodeAndItsId);
+
+          if (!isGlobalDeclaration) {
+            parts.push(isExternalModule || /(^|\s)module(\s|$)/.test(textBetweenNodeAndItsId) ? "module " : "namespace ");
+          }
+        }
+
+        parts.push(path.call(print, "id"));
+
+        if (bodyIsDeclaration) {
+          parts.push(path.call(print, "body"));
+        } else if (n.body) {
+          parts.push(" ", group$10(path.call(print, "body")));
+        } else {
+          parts.push(semi);
+        }
+
+        return concat$11(parts);
+      }
+
+    case "PrivateName":
+      return concat$11(["#", path.call(print, "id")]);
+
+    case "TSConditionalType":
+      return printTernaryOperator(path, options, print, {
+        beforeParts: function beforeParts() {
+          return [path.call(print, "checkType"), " ", "extends", " ", path.call(print, "extendsType")];
+        },
+        afterParts: function afterParts() {
+          return [];
+        },
+        shouldCheckJsx: false,
+        conditionalNodeType: "TSConditionalType",
+        consequentNodePropertyName: "trueType",
+        alternateNodePropertyName: "falseType",
+        testNodePropertyName: "checkType",
+        breakNested: true
+      });
+
+    case "TSInferType":
+      return concat$11(["infer", " ", path.call(print, "typeParameter")]);
+
+    case "InterpreterDirective":
+      parts.push("#!", n.value, hardline$8);
+
+      if (isNextLineEmpty$4(options.originalText, n, options)) {
+        parts.push(hardline$8);
+      }
+
+      return concat$11(parts);
+
+    case "NGRoot":
+      return concat$11([].concat(path.call(print, "node"), !n.node.comments || n.node.comments.length === 0 ? [] : concat$11([" //", n.node.comments[0].value.trimRight()])));
+
+    case "NGChainedExpression":
+      return group$10(join$7(concat$11([";", line$8]), path.map(function (childPath) {
+        return hasNgSideEffect(childPath) ? print(childPath) : concat$11(["(", print(childPath), ")"]);
+      }, "expressions")));
+
+    case "NGEmptyExpression":
+      return "";
+
+    case "NGQuotedExpression":
+      return concat$11([n.prefix, ":", n.value]);
+
+    case "NGMicrosyntax":
+      return concat$11(path.map(function (childPath, index) {
+        return concat$11([index === 0 ? "" : isNgForOf(childPath.getValue(), index, n) ? " " : concat$11([";", line$8]), print(childPath)]);
+      }, "body"));
+
+    case "NGMicrosyntaxKey":
+      return /^[a-z_$][a-z0-9_$]*(-[a-z_$][a-z0-9_$])*$/i.test(n.name) ? n.name : JSON.stringify(n.name);
+
+    case "NGMicrosyntaxExpression":
+      return concat$11([path.call(print, "expression"), n.alias === null ? "" : concat$11([" as ", path.call(print, "alias")])]);
+
+    case "NGMicrosyntaxKeyedExpression":
+      {
+        var index = path.getName();
+
+        var _parentNode2 = path.getParentNode();
+
+        var shouldNotPrintColon = isNgForOf(n, index, _parentNode2) || (index === 1 && (n.key.name === "then" || n.key.name === "else") || index === 2 && n.key.name === "else" && _parentNode2.body[index - 1].type === "NGMicrosyntaxKeyedExpression" && _parentNode2.body[index - 1].key.name === "then") && _parentNode2.body[0].type === "NGMicrosyntaxExpression";
+        return concat$11([path.call(print, "key"), shouldNotPrintColon ? " " : ": ", path.call(print, "expression")]);
+      }
+
+    case "NGMicrosyntaxLet":
+      return concat$11(["let ", path.call(print, "key"), n.value === null ? "" : concat$11([" = ", path.call(print, "value")])]);
+
+    case "NGMicrosyntaxAs":
+      return concat$11([path.call(print, "key"), " as ", path.call(print, "alias")]);
+
+    default:
+      /* istanbul ignore next */
+      throw new Error("unknown type: " + JSON.stringify(n.type));
+  }
+}
+
+function isNgForOf(node, index, parentNode) {
+  return node.type === "NGMicrosyntaxKeyedExpression" && node.key.name === "of" && index === 1 && parentNode.body[0].type === "NGMicrosyntaxLet" && parentNode.body[0].value === null;
+}
+/** identify if an angular expression seems to have side effects */
+
+
+function hasNgSideEffect(path) {
+  return hasNode(path.getValue(), function (node) {
+    switch (node.type) {
+      case undefined:
+        return false;
+
+      case "CallExpression":
+      case "OptionalCallExpression":
+      case "AssignmentExpression":
+        return true;
+    }
+  });
+}
+
+function printStatementSequence(path, options, print) {
+  var printed = [];
+  var bodyNode = path.getNode();
+  var isClass = bodyNode.type === "ClassBody";
+  path.map(function (stmtPath, i) {
+    var stmt = stmtPath.getValue(); // Just in case the AST has been modified to contain falsy
+    // "statements," it's safer simply to skip them.
+
+    /* istanbul ignore if */
+
+    if (!stmt) {
+      return;
+    } // Skip printing EmptyStatement nodes to avoid leaving stray
+    // semicolons lying around.
+
+
+    if (stmt.type === "EmptyStatement") {
+      return;
+    }
+
+    var stmtPrinted = print(stmtPath);
+    var text = options.originalText;
+    var parts = []; // in no-semi mode, prepend statement with semicolon if it might break ASI
+    // don't prepend the only JSX element in a program with semicolon
+
+    if (!options.semi && !isClass && !isTheOnlyJSXElementInMarkdown(options, stmtPath) && stmtNeedsASIProtection(stmtPath, options)) {
+      if (stmt.comments && stmt.comments.some(function (comment) {
+        return comment.leading;
+      })) {
+        parts.push(print(stmtPath, {
+          needsSemi: true
+        }));
+      } else {
+        parts.push(";", stmtPrinted);
+      }
+    } else {
+      parts.push(stmtPrinted);
+    }
+
+    if (!options.semi && isClass) {
+      if (classPropMayCauseASIProblems(stmtPath)) {
+        parts.push(";");
+      } else if (stmt.type === "ClassProperty") {
+        var nextChild = bodyNode.body[i + 1];
+
+        if (classChildNeedsASIProtection(nextChild)) {
+          parts.push(";");
+        }
+      }
+    }
+
+    if (isNextLineEmpty$4(text, stmt, options) && !isLastStatement(stmtPath)) {
+      parts.push(hardline$8);
+    }
+
+    printed.push(concat$11(parts));
+  });
+  return join$7(hardline$8, printed);
+}
+
+function printPropertyKey(path, options, print) {
+  var node = path.getNode();
+  var parent = path.getParentNode();
+  var key = node.key;
+
+  if (options.quoteProps === "consistent" && !needsQuoteProps.has(parent)) {
+    var objectHasStringProp = (parent.properties || parent.body || parent.members).some(function (prop) {
+      return !prop.computed && prop.key && isStringLiteral(prop.key) && !isStringPropSafeToCoerceToIdentifier(prop, options);
+    });
+    needsQuoteProps.set(parent, objectHasStringProp);
+  }
+
+  if (key.type === "Identifier" && !node.computed && (options.parser === "json" || options.quoteProps === "consistent" && needsQuoteProps.get(parent))) {
+    // a -> "a"
+    var prop = printString$2(JSON.stringify(key.name), options);
+    return path.call(function (keyPath) {
+      return comments.printComments(keyPath, function () {
+        return prop;
+      }, options);
+    }, "key");
+  }
+
+  if (!node.computed && isStringPropSafeToCoerceToIdentifier(node, options) && (options.quoteProps === "as-needed" || options.quoteProps === "consistent" && !needsQuoteProps.get(parent))) {
+    // 'a' -> a
+    return path.call(function (keyPath) {
+      return comments.printComments(keyPath, function () {
+        return key.value;
+      }, options);
+    }, "key");
+  }
+
+  return path.call(print, "key");
+}
+
+function printMethod(path, options, print) {
+  var node = path.getNode();
+  var semi = options.semi ? ";" : "";
+  var kind = node.kind;
+  var parts = [];
+
+  if (node.type === "ObjectMethod" || node.type === "ClassMethod" || node.type === "ClassPrivateMethod") {
+    node.value = node;
+  }
+
+  if (node.value.async) {
+    parts.push("async ");
+  }
+
+  if (!kind || kind === "init" || kind === "method" || kind === "constructor") {
+    if (node.value.generator) {
+      parts.push("*");
+    }
+  } else {
+    assert$3.ok(kind === "get" || kind === "set");
+    parts.push(kind, " ");
+  }
+
+  var key = printPropertyKey(path, options, print);
+
+  if (node.computed) {
+    key = concat$11(["[", key, "]"]);
+  }
+
+  parts.push(key, concat$11(path.call(function (valuePath) {
+    return [printFunctionTypeParameters(valuePath, options, print), group$10(concat$11([printFunctionParams(valuePath, print, options), printReturnType(valuePath, print, options)]))];
+  }, "value")));
+
+  if (!node.value.body || node.value.body.length === 0) {
+    parts.push(semi);
+  } else {
+    parts.push(" ", path.call(print, "value", "body"));
+  }
+
+  return concat$11(parts);
+}
+
+function couldGroupArg(arg) {
+  return arg.type === "ObjectExpression" && (arg.properties.length > 0 || arg.comments) || arg.type === "ArrayExpression" && (arg.elements.length > 0 || arg.comments) || arg.type === "TSTypeAssertion" || arg.type === "TSAsExpression" || arg.type === "FunctionExpression" || arg.type === "ArrowFunctionExpression" && ( // we want to avoid breaking inside composite return types but not simple keywords
+  // https://github.com/prettier/prettier/issues/4070
+  // export class Thing implements OtherThing {
+  //   do: (type: Type) => Provider<Prop> = memoize(
+  //     (type: ObjectType): Provider<Opts> => {}
+  //   );
+  // }
+  // https://github.com/prettier/prettier/issues/6099
+  // app.get("/", (req, res): void => {
+  //   res.send("Hello World!");
+  // });
+  !arg.returnType || !arg.returnType.typeAnnotation || arg.returnType.typeAnnotation.type !== "TSTypeReference") && (arg.body.type === "BlockStatement" || arg.body.type === "ArrowFunctionExpression" || arg.body.type === "ObjectExpression" || arg.body.type === "ArrayExpression" || arg.body.type === "CallExpression" || arg.body.type === "OptionalCallExpression" || arg.body.type === "ConditionalExpression" || isJSXNode(arg.body));
+}
+
+function shouldGroupLastArg(args) {
+  var lastArg = getLast$3(args);
+  var penultimateArg = getPenultimate$1(args);
+  return !hasLeadingComment(lastArg) && !hasTrailingComment(lastArg) && couldGroupArg(lastArg) && ( // If the last two arguments are of the same type,
+  // disable last element expansion.
+  !penultimateArg || penultimateArg.type !== lastArg.type);
+}
+
+function shouldGroupFirstArg(args) {
+  if (args.length !== 2) {
+    return false;
+  }
+
+  var firstArg = args[0];
+  var secondArg = args[1];
+  return (!firstArg.comments || !firstArg.comments.length) && (firstArg.type === "FunctionExpression" || firstArg.type === "ArrowFunctionExpression" && firstArg.body.type === "BlockStatement") && secondArg.type !== "FunctionExpression" && secondArg.type !== "ArrowFunctionExpression" && secondArg.type !== "ConditionalExpression" && !couldGroupArg(secondArg);
+}
+
+function isSimpleFlowType(node) {
+  var flowTypeAnnotations = ["AnyTypeAnnotation", "NullLiteralTypeAnnotation", "GenericTypeAnnotation", "ThisTypeAnnotation", "NumberTypeAnnotation", "VoidTypeAnnotation", "EmptyTypeAnnotation", "MixedTypeAnnotation", "BooleanTypeAnnotation", "BooleanLiteralTypeAnnotation", "StringTypeAnnotation"];
+  return node && flowTypeAnnotations.indexOf(node.type) !== -1 && !(node.type === "GenericTypeAnnotation" && node.typeParameters);
+}
+
+function isJestEachTemplateLiteral(node, parentNode) {
+  /**
+   * describe.each`table`(name, fn)
+   * describe.only.each`table`(name, fn)
+   * describe.skip.each`table`(name, fn)
+   * test.each`table`(name, fn)
+   * test.only.each`table`(name, fn)
+   * test.skip.each`table`(name, fn)
+   *
+   * Ref: https://github.com/facebook/jest/pull/6102
+   */
+  var jestEachTriggerRegex = /^[xf]?(describe|it|test)$/;
+  return parentNode.type === "TaggedTemplateExpression" && parentNode.quasi === node && parentNode.tag.type === "MemberExpression" && parentNode.tag.property.type === "Identifier" && parentNode.tag.property.name === "each" && (parentNode.tag.object.type === "Identifier" && jestEachTriggerRegex.test(parentNode.tag.object.name) || parentNode.tag.object.type === "MemberExpression" && parentNode.tag.object.property.type === "Identifier" && (parentNode.tag.object.property.name === "only" || parentNode.tag.object.property.name === "skip") && parentNode.tag.object.object.type === "Identifier" && jestEachTriggerRegex.test(parentNode.tag.object.object.name));
+}
+
+function printJestEachTemplateLiteral(node, expressions, options) {
+  /**
+   * a    | b    | expected
+   * ${1} | ${1} | ${2}
+   * ${1} | ${2} | ${3}
+   * ${2} | ${1} | ${3}
+   */
+  var headerNames = node.quasis[0].value.raw.trim().split(/\s*\|\s*/);
+
+  if (headerNames.length > 1 || headerNames.some(function (headerName) {
+    return headerName.length !== 0;
+  })) {
+    var parts = [];
+    var stringifiedExpressions = expressions.map(function (doc$$2) {
+      return "${" + printDocToString$1(doc$$2, Object.assign({}, options, {
+        printWidth: Infinity,
+        endOfLine: "lf"
+      })).formatted + "}";
+    });
+    var tableBody = [{
+      hasLineBreak: false,
+      cells: []
+    }];
+
+    for (var i = 1; i < node.quasis.length; i++) {
+      var row = tableBody[tableBody.length - 1];
+      var correspondingExpression = stringifiedExpressions[i - 1];
+      row.cells.push(correspondingExpression);
+
+      if (correspondingExpression.indexOf("\n") !== -1) {
+        row.hasLineBreak = true;
+      }
+
+      if (node.quasis[i].value.raw.indexOf("\n") !== -1) {
+        tableBody.push({
+          hasLineBreak: false,
+          cells: []
+        });
+      }
+    }
+
+    var maxColumnCount = tableBody.reduce(function (maxColumnCount, row) {
+      return Math.max(maxColumnCount, row.cells.length);
+    }, headerNames.length);
+    var maxColumnWidths = Array.from(new Array(maxColumnCount), function () {
+      return 0;
+    });
+    var table = [{
+      cells: headerNames
+    }].concat(tableBody.filter(function (row) {
+      return row.cells.length !== 0;
+    }));
+    table.filter(function (row) {
+      return !row.hasLineBreak;
+    }).forEach(function (row) {
+      row.cells.forEach(function (cell, index) {
+        maxColumnWidths[index] = Math.max(maxColumnWidths[index], getStringWidth$2(cell));
+      });
+    });
+    parts.push("`", indent$6(concat$11([hardline$8, join$7(hardline$8, table.map(function (row) {
+      return join$7(" | ", row.cells.map(function (cell, index) {
+        return row.hasLineBreak ? cell : cell + " ".repeat(maxColumnWidths[index] - getStringWidth$2(cell));
+      }));
+    }))])), hardline$8, "`");
+    return concat$11(parts);
+  }
+}
+
+
+function isSimpleTemplateLiteral(node) {
+  if (node.expressions.length === 0) {
+    return false;
+  }
+
+  return node.expressions.every(function (expr) {
+    // Disallow comments since printDocToString can't print them here
+    if (expr.comments) {
+      return false;
+    } // Allow `x` and `this`
+
+
+    if (expr.type === "Identifier" || expr.type === "ThisExpression") {
+      return true;
+    } // Allow `a.b.c`, `a.b[c]`, and `this.x.y`
+
+
+    if ((expr.type === "MemberExpression" || expr.type === "OptionalMemberExpression") && (expr.property.type === "Identifier" || expr.property.type === "Literal")) {
+      var ancestor = expr;
+
+      while (ancestor.type === "MemberExpression" || ancestor.type === "OptionalMemberExpression") {
+        ancestor = ancestor.object;
+
+        if (ancestor.comments) {
+          return false;
+        }
+      }
+
+      if (ancestor.type === "Identifier" || ancestor.type === "ThisExpression") {
+        return true;
+      }
+
+      return false;
+    }
+
+    return false;
+  });
+}
+
+var functionCompositionFunctionNames = new Set(["pipe", // RxJS, Ramda
+"pipeP", // Ramda
+"pipeK", // Ramda
+"compose", // Ramda, Redux
+"composeFlipped", // Not from any library, but common in Haskell, so supported
+"composeP", // Ramda
+"composeK", // Ramda
+"flow", // Lodash
+"flowRight", // Lodash
+"connect", // Redux
+"createSelector" // Reselect
+]);
+var ordinaryMethodNames = new Set(["connect" // GObject, MongoDB
+]);
+
+function isFunctionCompositionFunction(node) {
+  switch (node.type) {
+    case "OptionalMemberExpression":
+    case "MemberExpression":
+      {
+        return isFunctionCompositionFunction(node.property) && !ordinaryMethodNames.has(node.property.name);
+      }
+
+    case "Identifier":
+      {
+        return functionCompositionFunctionNames.has(node.name);
+      }
+
+    case "StringLiteral":
+    case "Literal":
+      {
+        return functionCompositionFunctionNames.has(node.value);
+      }
+  }
+}
+
+function printArgumentsList(path, options, print) {
+  var node = path.getValue();
+  var args = node.arguments;
+
+  if (args.length === 0) {
+    return concat$11(["(", comments.printDanglingComments(path, options,
+    /* sameIndent */
+    true), ")"]);
+  } // useEffect(() => { ... }, [foo, bar, baz])
+
+
+  if (args.length === 2 && args[0].type === "ArrowFunctionExpression" && args[0].params.length === 0 && args[0].body.type === "BlockStatement" && args[1].type === "ArrayExpression" && !args.find(function (arg) {
+    return arg.leadingComments || arg.trailingComments;
+  })) {
+    return concat$11(["(", path.call(print, "arguments", 0), ", ", path.call(print, "arguments", 1), ")"]);
+  }
+
+  var anyArgEmptyLine = false;
+  var hasEmptyLineFollowingFirstArg = false;
+  var lastArgIndex = args.length - 1;
+  var printedArguments = path.map(function (argPath, index) {
+    var arg = argPath.getNode();
+    var parts = [print(argPath)];
+
+    if (index === lastArgIndex) {// do nothing
+    } else if (isNextLineEmpty$4(options.originalText, arg, options)) {
+      if (index === 0) {
+        hasEmptyLineFollowingFirstArg = true;
+      }
+
+      anyArgEmptyLine = true;
+      parts.push(",", hardline$8, hardline$8);
+    } else {
+      parts.push(",", line$8);
+    }
+
+    return concat$11(parts);
+  }, "arguments");
+  var maybeTrailingComma = // Dynamic imports cannot have trailing commas
+  !(node.callee && node.callee.type === "Import") && shouldPrintComma$1(options, "all") ? "," : "";
+
+  function allArgsBrokenOut() {
+    return group$10(concat$11(["(", indent$6(concat$11([line$8, concat$11(printedArguments)])), maybeTrailingComma, line$8, ")"]), {
+      shouldBreak: true
+    });
+  } // We want to get
+  //    pipe(
+  //      x => x + 1,
+  //      x => x - 1
+  //    )
+  // here, but not
+  //    process.stdout.pipe(socket)
+
+
+  if (isFunctionCompositionFunction(node.callee) && args.length > 1) {
+    return allArgsBrokenOut();
+  }
+
+  var shouldGroupFirst = shouldGroupFirstArg(args);
+  var shouldGroupLast = shouldGroupLastArg(args);
+
+  if (shouldGroupFirst || shouldGroupLast) {
+    var shouldBreak = (shouldGroupFirst ? printedArguments.slice(1).some(willBreak$1) : printedArguments.slice(0, -1).some(willBreak$1)) || anyArgEmptyLine; // We want to print the last argument with a special flag
+
+    var printedExpanded;
+    var i = 0;
+    path.each(function (argPath) {
+      if (shouldGroupFirst && i === 0) {
+        printedExpanded = [concat$11([argPath.call(function (p) {
+          return print(p, {
+            expandFirstArg: true
+          });
+        }), printedArguments.length > 1 ? "," : "", hasEmptyLineFollowingFirstArg ? hardline$8 : line$8, hasEmptyLineFollowingFirstArg ? hardline$8 : ""])].concat(printedArguments.slice(1));
+      }
+
+      if (shouldGroupLast && i === args.length - 1) {
+        printedExpanded = printedArguments.slice(0, -1).concat(argPath.call(function (p) {
+          return print(p, {
+            expandLastArg: true
+          });
+        }));
+      }
+
+      i++;
+    }, "arguments");
+    var somePrintedArgumentsWillBreak = printedArguments.some(willBreak$1);
+    return concat$11([somePrintedArgumentsWillBreak ? breakParent$3 : "", conditionalGroup$1([concat$11([ifBreak$6(indent$6(concat$11(["(", softline$5, concat$11(printedExpanded)])), concat$11(["(", concat$11(printedExpanded)])), somePrintedArgumentsWillBreak ? concat$11([ifBreak$6(maybeTrailingComma), softline$5]) : "", ")"]), shouldGroupFirst ? concat$11(["(", group$10(printedExpanded[0], {
+      shouldBreak: true
+    }), concat$11(printedExpanded.slice(1)), ")"]) : concat$11(["(", concat$11(printedArguments.slice(0, -1)), group$10(getLast$3(printedExpanded), {
+      shouldBreak: true
+    }), ")"]), allArgsBrokenOut()], {
+      shouldBreak: shouldBreak
+    })]);
+  }
+
+  return group$10(concat$11(["(", indent$6(concat$11([softline$5, concat$11(printedArguments)])), ifBreak$6(maybeTrailingComma), softline$5, ")"]), {
+    shouldBreak: printedArguments.some(willBreak$1) || anyArgEmptyLine
+  });
+}
+
+function printTypeAnnotation(path, options, print) {
+  var node = path.getValue();
+
+  if (!node.typeAnnotation) {
+    return "";
+  }
+
+  var parentNode = path.getParentNode();
+  var isDefinite = node.definite || parentNode && parentNode.type === "VariableDeclarator" && parentNode.definite;
+  var isFunctionDeclarationIdentifier = parentNode.type === "DeclareFunction" && parentNode.id === node;
+
+  if (isFlowAnnotationComment(options.originalText, node.typeAnnotation, options)) {
+    return concat$11([" /*: ", path.call(print, "typeAnnotation"), " */"]);
+  }
+
+  return concat$11([isFunctionDeclarationIdentifier ? "" : isDefinite ? "!: " : ": ", path.call(print, "typeAnnotation")]);
+}
+
+function printFunctionTypeParameters(path, options, print) {
+  var fun = path.getValue();
+
+  if (fun.typeArguments) {
+    return path.call(print, "typeArguments");
+  }
+
+  if (fun.typeParameters) {
+    return path.call(print, "typeParameters");
+  }
+
+  return "";
+}
+
+function printFunctionParams(path, print, options, expandArg, printTypeParams) {
+  var fun = path.getValue();
+  var parent = path.getParentNode();
+  var paramsField = fun.parameters ? "parameters" : "params";
+  var isParametersInTestCall = isTestCall(parent);
+  var shouldHugParameters = shouldHugArguments(fun);
+  var shouldExpandParameters = expandArg && !(fun[paramsField] && fun[paramsField].some(function (n) {
+    return n.comments;
+  }));
+  var typeParams = printTypeParams ? printFunctionTypeParameters(path, options, print) : "";
+  var printed = [];
+
+  if (fun[paramsField]) {
+    var lastArgIndex = fun[paramsField].length - 1;
+    printed = path.map(function (childPath, index) {
+      var parts = [];
+      var param = childPath.getValue();
+      parts.push(print(childPath));
+
+      if (index === lastArgIndex) {
+        if (fun.rest) {
+          parts.push(",", line$8);
+        }
+      } else if (isParametersInTestCall || shouldHugParameters || shouldExpandParameters) {
+        parts.push(", ");
+      } else if (isNextLineEmpty$4(options.originalText, param, options)) {
+        parts.push(",", hardline$8, hardline$8);
+      } else {
+        parts.push(",", line$8);
+      }
+
+      return concat$11(parts);
+    }, paramsField);
+  }
+
+  if (fun.rest) {
+    printed.push(concat$11(["...", path.call(print, "rest")]));
+  }
+
+  if (printed.length === 0) {
+    return concat$11([typeParams, "(", comments.printDanglingComments(path, options,
+    /* sameIndent */
+    true, function (comment) {
+      return getNextNonSpaceNonCommentCharacter$1(options.originalText, comment, options.locEnd) === ")";
+    }), ")"]);
+  }
+
+  var lastParam = getLast$3(fun[paramsField]); // If the parent is a call with the first/last argument expansion and this is the
+  // params of the first/last argument, we dont want the arguments to break and instead
+  // want the whole expression to be on a new line.
+  //
+  // Good:                 Bad:
+  //   verylongcall(         verylongcall((
+  //     (a, b) => {           a,
+  //     }                     b,
+  //   })                    ) => {
+  //                         })
+
+  if (shouldExpandParameters) {
+    return group$10(concat$11([removeLines$2(typeParams), "(", concat$11(printed.map(removeLines$2)), ")"]));
+  } // Single object destructuring should hug
+  //
+  // function({
+  //   a,
+  //   b,
+  //   c
+  // }) {}
+
+
+  if (shouldHugParameters) {
+    return concat$11([typeParams, "(", concat$11(printed), ")"]);
+  } // don't break in specs, eg; `it("should maintain parens around done even when long", (done) => {})`
+
+
+  if (isParametersInTestCall) {
+    return concat$11([typeParams, "(", concat$11(printed), ")"]);
+  }
+
+  var isFlowShorthandWithOneArg = (isObjectTypePropertyAFunction(parent, options) || isTypeAnnotationAFunction(parent, options) || parent.type === "TypeAlias" || parent.type === "UnionTypeAnnotation" || parent.type === "TSUnionType" || parent.type === "IntersectionTypeAnnotation" || parent.type === "FunctionTypeAnnotation" && parent.returnType === fun) && fun[paramsField].length === 1 && fun[paramsField][0].name === null && fun[paramsField][0].typeAnnotation && fun.typeParameters === null && isSimpleFlowType(fun[paramsField][0].typeAnnotation) && !fun.rest;
+
+  if (isFlowShorthandWithOneArg) {
+    if (options.arrowParens === "always") {
+      return concat$11(["(", concat$11(printed), ")"]);
+    }
+
+    return concat$11(printed);
+  }
+
+  var canHaveTrailingComma = !(lastParam && lastParam.type === "RestElement") && !fun.rest;
+  return concat$11([typeParams, "(", indent$6(concat$11([softline$5, concat$11(printed)])), ifBreak$6(canHaveTrailingComma && shouldPrintComma$1(options, "all") ? "," : ""), softline$5, ")"]);
+}
+
+function shouldPrintParamsWithoutParens(path, options) {
+  if (options.arrowParens === "always") {
+    return false;
+  }
+
+  if (options.arrowParens === "avoid") {
+    var node = path.getValue();
+    return canPrintParamsWithoutParens(node);
+  } // Fallback default; should be unreachable
+
+
+  return false;
+}
+
+function canPrintParamsWithoutParens(node) {
+  return node.params.length === 1 && !node.rest && !node.typeParameters && !hasDanglingComments(node) && node.params[0].type === "Identifier" && !node.params[0].typeAnnotation && !node.params[0].comments && !node.params[0].optional && !node.predicate && !node.returnType;
+}
+
+function printFunctionDeclaration(path, print, options) {
+  var n = path.getValue();
+  var parts = [];
+
+  if (n.async) {
+    parts.push("async ");
+  }
+
+  parts.push("function");
+
+  if (n.generator) {
+    parts.push("*");
+  }
+
+  if (n.id) {
+    parts.push(" ", path.call(print, "id"));
+  }
+
+  parts.push(printFunctionTypeParameters(path, options, print), group$10(concat$11([printFunctionParams(path, print, options), printReturnType(path, print, options)])), n.body ? " " : "", path.call(print, "body"));
+  return concat$11(parts);
+}
+
+function printObjectMethod(path, options, print) {
+  var objMethod = path.getValue();
+  var parts = [];
+
+  if (objMethod.async) {
+    parts.push("async ");
+  }
+
+  if (objMethod.generator) {
+    parts.push("*");
+  }
+
+  if (objMethod.method || objMethod.kind === "get" || objMethod.kind === "set") {
+    return printMethod(path, options, print);
+  }
+
+  var key = printPropertyKey(path, options, print);
+
+  if (objMethod.computed) {
+    parts.push("[", key, "]");
+  } else {
+    parts.push(key);
+  }
+
+  parts.push(printFunctionTypeParameters(path, options, print), group$10(concat$11([printFunctionParams(path, print, options), printReturnType(path, print, options)])), " ", path.call(print, "body"));
+  return concat$11(parts);
+}
+
+function printReturnType(path, print, options) {
+  var n = path.getValue();
+  var returnType = path.call(print, "returnType");
+
+  if (n.returnType && isFlowAnnotationComment(options.originalText, n.returnType, options)) {
+    return concat$11([" /*: ", returnType, " */"]);
+  }
+
+  var parts = [returnType]; // prepend colon to TypeScript type annotation
+
+  if (n.returnType && n.returnType.typeAnnotation) {
+    parts.unshift(": ");
+  }
+
+  if (n.predicate) {
+    // The return type will already add the colon, but otherwise we
+    // need to do it ourselves
+    parts.push(n.returnType ? " " : ": ", path.call(print, "predicate"));
+  }
+
+  return concat$11(parts);
+}
+
+function printExportDeclaration(path, options, print) {
+  var decl = path.getValue();
+  var semi = options.semi ? ";" : "";
+  var parts = ["export "];
+  var isDefault = decl["default"] || decl.type === "ExportDefaultDeclaration";
+
+  if (isDefault) {
+    parts.push("default ");
+  }
+
+  parts.push(comments.printDanglingComments(path, options,
+  /* sameIndent */
+  true));
+
+  if (needsHardlineAfterDanglingComment(decl)) {
+    parts.push(hardline$8);
+  }
+
+  if (decl.declaration) {
+    parts.push(path.call(print, "declaration"));
+
+    if (isDefault && decl.declaration.type !== "ClassDeclaration" && decl.declaration.type !== "FunctionDeclaration" && decl.declaration.type !== "TSInterfaceDeclaration" && decl.declaration.type !== "DeclareClass" && decl.declaration.type !== "DeclareFunction" && decl.declaration.type !== "TSDeclareFunction") {
+      parts.push(semi);
+    }
+  } else {
+    if (decl.specifiers && decl.specifiers.length > 0) {
+      var specifiers = [];
+      var defaultSpecifiers = [];
+      var namespaceSpecifiers = [];
+      path.each(function (specifierPath) {
+        var specifierType = path.getValue().type;
+
+        if (specifierType === "ExportSpecifier") {
+          specifiers.push(print(specifierPath));
+        } else if (specifierType === "ExportDefaultSpecifier") {
+          defaultSpecifiers.push(print(specifierPath));
+        } else if (specifierType === "ExportNamespaceSpecifier") {
+          namespaceSpecifiers.push(concat$11(["* as ", print(specifierPath)]));
+        }
+      }, "specifiers");
+      var isNamespaceFollowed = namespaceSpecifiers.length !== 0 && specifiers.length !== 0;
+      var isDefaultFollowed = defaultSpecifiers.length !== 0 && (namespaceSpecifiers.length !== 0 || specifiers.length !== 0);
+      parts.push(decl.exportKind === "type" ? "type " : "", concat$11(defaultSpecifiers), concat$11([isDefaultFollowed ? ", " : ""]), concat$11(namespaceSpecifiers), concat$11([isNamespaceFollowed ? ", " : ""]), specifiers.length !== 0 ? group$10(concat$11(["{", indent$6(concat$11([options.bracketSpacing ? line$8 : softline$5, join$7(concat$11([",", line$8]), specifiers)])), ifBreak$6(shouldPrintComma$1(options) ? "," : ""), options.bracketSpacing ? line$8 : softline$5, "}"])) : "");
+    } else {
+      parts.push("{}");
+    }
+
+    if (decl.source) {
+      parts.push(" from ", path.call(print, "source"));
+    }
+
+    parts.push(semi);
+  }
+
+  return concat$11(parts);
+}
+
+function printFlowDeclaration(path, parts) {
+  var parentExportDecl = getParentExportDeclaration$1(path);
+
+  if (parentExportDecl) {
+    assert$3.strictEqual(parentExportDecl.type, "DeclareExportDeclaration");
+  } else {
+    // If the parent node has type DeclareExportDeclaration, then it
+    // will be responsible for printing the "declare" token. Otherwise
+    // it needs to be printed with this non-exported declaration node.
+    parts.unshift("declare ");
+  }
+
+  return concat$11(parts);
+}
+
+function getFlowVariance(path) {
+  if (!path.variance) {
+    return null;
+  } // Babel 7.0 currently uses variance node type, and flow should
+  // follow suit soon:
+  // https://github.com/babel/babel/issues/4722
+
+
+  var variance = path.variance.kind || path.variance;
+
+  switch (variance) {
+    case "plus":
+      return "+";
+
+    case "minus":
+      return "-";
+
+    default:
+      /* istanbul ignore next */
+      return variance;
+  }
+}
+
+function printTypeScriptModifiers(path, options, print) {
+  var n = path.getValue();
+
+  if (!n.modifiers || !n.modifiers.length) {
+    return "";
+  }
+
+  return concat$11([join$7(" ", path.map(print, "modifiers")), " "]);
+}
+
+function printTypeParameters(path, options, print, paramsKey) {
+  var n = path.getValue();
+
+  if (!n[paramsKey]) {
+    return "";
+  } // for TypeParameterDeclaration typeParameters is a single node
+
+
+  if (!Array.isArray(n[paramsKey])) {
+    return path.call(print, paramsKey);
+  }
+
+  var grandparent = path.getNode(2);
+  var isParameterInTestCall = grandparent != null && isTestCall(grandparent);
+  var shouldInline = isParameterInTestCall || n[paramsKey].length === 0 || n[paramsKey].length === 1 && (shouldHugType(n[paramsKey][0]) || n[paramsKey][0].type === "GenericTypeAnnotation" && shouldHugType(n[paramsKey][0].id) || n[paramsKey][0].type === "TSTypeReference" && shouldHugType(n[paramsKey][0].typeName) || n[paramsKey][0].type === "NullableTypeAnnotation");
+
+  if (shouldInline) {
+    return concat$11(["<", join$7(", ", path.map(print, paramsKey)), ">"]);
+  }
+
+  return group$10(concat$11(["<", indent$6(concat$11([softline$5, join$7(concat$11([",", line$8]), path.map(print, paramsKey))])), ifBreak$6(options.parser !== "typescript" && shouldPrintComma$1(options, "all") ? "," : ""), softline$5, ">"]));
+}
+
+function printClass(path, options, print) {
+  var n = path.getValue();
+  var parts = [];
+
+  if (n.abstract) {
+    parts.push("abstract ");
+  }
+
+  parts.push("class");
+
+  if (n.id) {
+    parts.push(" ", path.call(print, "id"));
+  }
+
+  parts.push(path.call(print, "typeParameters"));
+  var partsGroup = [];
+
+  if (n.superClass) {
+    var printed = concat$11(["extends ", path.call(print, "superClass"), path.call(print, "superTypeParameters")]); // Keep old behaviour of extends in same line
+    // If there is only on extends and there are not comments
+
+    if ((!n.implements || n.implements.length === 0) && (!n.superClass.comments || n.superClass.comments.length === 0)) {
+      parts.push(concat$11([" ", path.call(function (superClass) {
+        return comments.printComments(superClass, function () {
+          return printed;
+        }, options);
+      }, "superClass")]));
+    } else {
+      partsGroup.push(group$10(concat$11([line$8, path.call(function (superClass) {
+        return comments.printComments(superClass, function () {
+          return printed;
+        }, options);
+      }, "superClass")])));
+    }
+  } else if (n.extends && n.extends.length > 0) {
+    parts.push(" extends ", join$7(", ", path.map(print, "extends")));
+  }
+
+  if (n["mixins"] && n["mixins"].length > 0) {
+    partsGroup.push(line$8, "mixins ", group$10(indent$6(join$7(concat$11([",", line$8]), path.map(print, "mixins")))));
+  }
+
+  if (n["implements"] && n["implements"].length > 0) {
+    partsGroup.push(line$8, "implements", group$10(indent$6(concat$11([line$8, join$7(concat$11([",", line$8]), path.map(print, "implements"))]))));
+  }
+
+  if (partsGroup.length > 0) {
+    parts.push(group$10(indent$6(concat$11(partsGroup))));
+  }
+
+  if (n.body && n.body.comments && hasLeadingOwnLineComment(options.originalText, n.body, options)) {
+    parts.push(hardline$8);
+  } else {
+    parts.push(" ");
+  }
+
+  parts.push(path.call(print, "body"));
+  return parts;
+}
+
+function printOptionalToken(path) {
+  var node = path.getValue();
+
+  if (!node.optional) {
+    return "";
+  }
+
+  if (node.type === "OptionalCallExpression" || node.type === "OptionalMemberExpression" && node.computed) {
+    return "?.";
+  }
+
+  return "?";
+}
+
+function printMemberLookup(path, options, print) {
+  var property = path.call(print, "property");
+  var n = path.getValue();
+  var optional = printOptionalToken(path);
+
+  if (!n.computed) {
+    return concat$11([optional, ".", property]);
+  }
+
+  if (!n.property || isNumericLiteral(n.property)) {
+    return concat$11([optional, "[", property, "]"]);
+  }
+
+  return group$10(concat$11([optional, "[", indent$6(concat$11([softline$5, property])), softline$5, "]"]));
+}
+
+function printBindExpressionCallee(path, options, print) {
+  return concat$11(["::", path.call(print, "callee")]);
+} // We detect calls on member expressions specially to format a
+// common pattern better. The pattern we are looking for is this:
+//
+// arr
+//   .map(x => x + 1)
+//   .filter(x => x > 10)
+//   .some(x => x % 2)
+//
+// The way it is structured in the AST is via a nested sequence of
+// MemberExpression and CallExpression. We need to traverse the AST
+// and make groups out of it to print it in the desired way.
+
+
+function printMemberChain(path, options, print) {
+  // The first phase is to linearize the AST by traversing it down.
+  //
+  //   a().b()
+  // has the following AST structure:
+  //   CallExpression(MemberExpression(CallExpression(Identifier)))
+  // and we transform it into
+  //   [Identifier, CallExpression, MemberExpression, CallExpression]
+  var printedNodes = []; // Here we try to retain one typed empty line after each call expression or
+  // the first group whether it is in parentheses or not
+
+  function shouldInsertEmptyLineAfter(node) {
+    var originalText = options.originalText;
+    var nextCharIndex = getNextNonSpaceNonCommentCharacterIndex$2(originalText, node, options);
+    var nextChar = originalText.charAt(nextCharIndex); // if it is cut off by a parenthesis, we only account for one typed empty
+    // line after that parenthesis
+
+    if (nextChar == ")") {
+      return isNextLineEmptyAfterIndex$1(originalText, nextCharIndex + 1, options);
+    }
+
+    return isNextLineEmpty$4(originalText, node, options);
+  }
+
+  function rec(path) {
+    var node = path.getValue();
+
+    if ((node.type === "CallExpression" || node.type === "OptionalCallExpression") && (isMemberish(node.callee) || node.callee.type === "CallExpression" || node.callee.type === "OptionalCallExpression")) {
+      printedNodes.unshift({
+        node: node,
+        printed: concat$11([comments.printComments(path, function () {
+          return concat$11([printOptionalToken(path), printFunctionTypeParameters(path, options, print), printArgumentsList(path, options, print)]);
+        }, options), shouldInsertEmptyLineAfter(node) ? hardline$8 : ""])
+      });
+      path.call(function (callee) {
+        return rec(callee);
+      }, "callee");
+    } else if (isMemberish(node)) {
+      printedNodes.unshift({
+        node: node,
+        needsParens: needsParens_1(path, options),
+        printed: comments.printComments(path, function () {
+          return node.type === "OptionalMemberExpression" || node.type === "MemberExpression" ? printMemberLookup(path, options, print) : printBindExpressionCallee(path, options, print);
+        }, options)
+      });
+      path.call(function (object) {
+        return rec(object);
+      }, "object");
+    } else if (node.type === "TSNonNullExpression") {
+      printedNodes.unshift({
+        node: node,
+        printed: comments.printComments(path, function () {
+          return "!";
+        }, options)
+      });
+      path.call(function (expression) {
+        return rec(expression);
+      }, "expression");
+    } else {
+      printedNodes.unshift({
+        node: node,
+        printed: path.call(print)
+      });
+    }
+  } // Note: the comments of the root node have already been printed, so we
+  // need to extract this first call without printing them as they would
+  // if handled inside of the recursive call.
+
+
+  var node = path.getValue();
+  printedNodes.unshift({
+    node: node,
+    printed: concat$11([printOptionalToken(path), printFunctionTypeParameters(path, options, print), printArgumentsList(path, options, print)])
+  });
+  path.call(function (callee) {
+    return rec(callee);
+  }, "callee"); // Once we have a linear list of printed nodes, we want to create groups out
+  // of it.
+  //
+  //   a().b.c().d().e
+  // will be grouped as
+  //   [
+  //     [Identifier, CallExpression],
+  //     [MemberExpression, MemberExpression, CallExpression],
+  //     [MemberExpression, CallExpression],
+  //     [MemberExpression],
+  //   ]
+  // so that we can print it as
+  //   a()
+  //     .b.c()
+  //     .d()
+  //     .e
+  // The first group is the first node followed by
+  //   - as many CallExpression as possible
+  //       < fn()()() >.something()
+  //   - as many array acessors as possible
+  //       < fn()[0][1][2] >.something()
+  //   - then, as many MemberExpression as possible but the last one
+  //       < this.items >.something()
+
+  var groups = [];
+  var currentGroup = [printedNodes[0]];
+  var i = 1;
+
+  for (; i < printedNodes.length; ++i) {
+    if (printedNodes[i].node.type === "TSNonNullExpression" || printedNodes[i].node.type === "OptionalCallExpression" || printedNodes[i].node.type === "CallExpression" || (printedNodes[i].node.type === "MemberExpression" || printedNodes[i].node.type === "OptionalMemberExpression") && printedNodes[i].node.computed && isNumericLiteral(printedNodes[i].node.property)) {
+      currentGroup.push(printedNodes[i]);
+    } else {
+      break;
+    }
+  }
+
+  if (printedNodes[0].node.type !== "CallExpression" && printedNodes[0].node.type !== "OptionalCallExpression") {
+    for (; i + 1 < printedNodes.length; ++i) {
+      if (isMemberish(printedNodes[i].node) && isMemberish(printedNodes[i + 1].node)) {
+        currentGroup.push(printedNodes[i]);
+      } else {
+        break;
+      }
+    }
+  }
+
+  groups.push(currentGroup);
+  currentGroup = []; // Then, each following group is a sequence of MemberExpression followed by
+  // a sequence of CallExpression. To compute it, we keep adding things to the
+  // group until we has seen a CallExpression in the past and reach a
+  // MemberExpression
+
+  var hasSeenCallExpression = false;
+
+  for (; i < printedNodes.length; ++i) {
+    if (hasSeenCallExpression && isMemberish(printedNodes[i].node)) {
+      // [0] should be appended at the end of the group instead of the
+      // beginning of the next one
+      if (printedNodes[i].node.computed && isNumericLiteral(printedNodes[i].node.property)) {
+        currentGroup.push(printedNodes[i]);
+        continue;
+      }
+
+      groups.push(currentGroup);
+      currentGroup = [];
+      hasSeenCallExpression = false;
+    }
+
+    if (printedNodes[i].node.type === "CallExpression" || printedNodes[i].node.type === "OptionalCallExpression") {
+      hasSeenCallExpression = true;
+    }
+
+    currentGroup.push(printedNodes[i]);
+
+    if (printedNodes[i].node.comments && printedNodes[i].node.comments.some(function (comment) {
+      return comment.trailing;
+    })) {
+      groups.push(currentGroup);
+      currentGroup = [];
+      hasSeenCallExpression = false;
+    }
+  }
+
+  if (currentGroup.length > 0) {
+    groups.push(currentGroup);
+  } // There are cases like Object.keys(), Observable.of(), _.values() where
+  // they are the subject of all the chained calls and therefore should
+  // be kept on the same line:
+  //
+  //   Object.keys(items)
+  //     .filter(x => x)
+  //     .map(x => x)
+  //
+  // In order to detect those cases, we use an heuristic: if the first
+  // node is an identifier with the name starting with a capital
+  // letter or just a sequence of _$. The rationale is that they are
+  // likely to be factories.
+
+
+  function isFactory(name) {
+    return /^[A-Z]|^[_$]+$/.test(name);
+  } // In case the Identifier is shorter than tab width, we can keep the
+  // first call in a single line, if it's an ExpressionStatement.
+  //
+  //   d3.scaleLinear()
+  //     .domain([0, 100])
+  //     .range([0, width]);
+  //
+
+
+  function isShort(name) {
+    return name.length <= options.tabWidth;
+  }
+
+  function shouldNotWrap(groups) {
+    var parent = path.getParentNode();
+    var isExpression = parent && parent.type === "ExpressionStatement";
+    var hasComputed = groups[1].length && groups[1][0].node.computed;
+
+    if (groups[0].length === 1) {
+      var firstNode = groups[0][0].node;
+      return firstNode.type === "ThisExpression" || firstNode.type === "Identifier" && (isFactory(firstNode.name) || isExpression && isShort(firstNode.name) || hasComputed);
+    }
+
+    var lastNode = getLast$3(groups[0]).node;
+    return (lastNode.type === "MemberExpression" || lastNode.type === "OptionalMemberExpression") && lastNode.property.type === "Identifier" && (isFactory(lastNode.property.name) || hasComputed);
+  }
+
+  var shouldMerge = groups.length >= 2 && !groups[1][0].node.comments && shouldNotWrap(groups);
+
+  function printGroup(printedGroup) {
+    var printed = printedGroup.map(function (tuple) {
+      return tuple.printed;
+    }); // Checks if the last node (i.e. the parent node) needs parens and print
+    // accordingly
+
+    if (printedGroup.length > 0 && printedGroup[printedGroup.length - 1].needsParens) {
+      return concat$11(["("].concat(_toConsumableArray(printed), [")"]));
+    }
+
+    return concat$11(printed);
+  }
+
+  function printIndentedGroup(groups) {
+    if (groups.length === 0) {
+      return "";
+    }
+
+    return indent$6(group$10(concat$11([hardline$8, join$7(hardline$8, groups.map(printGroup))])));
+  }
+
+  var printedGroups = groups.map(printGroup);
+  var oneLine = concat$11(printedGroups);
+  var cutoff = shouldMerge ? 3 : 2;
+  var flatGroups = groups.slice(0, cutoff).reduce(function (res, group) {
+    return res.concat(group);
+  }, []);
+  var hasComment = flatGroups.slice(1, -1).some(function (node) {
+    return hasLeadingComment(node.node);
+  }) || flatGroups.slice(0, -1).some(function (node) {
+    return hasTrailingComment(node.node);
+  }) || groups[cutoff] && hasLeadingComment(groups[cutoff][0].node); // If we only have a single `.`, we shouldn't do anything fancy and just
+  // render everything concatenated together.
+
+  if (groups.length <= cutoff && !hasComment) {
+    return group$10(oneLine);
+  } // Find out the last node in the first group and check if it has an
+  // empty line after
+
+
+  var lastNodeBeforeIndent = getLast$3(shouldMerge ? groups.slice(1, 2)[0] : groups[0]).node;
+  var shouldHaveEmptyLineBeforeIndent = lastNodeBeforeIndent.type !== "CallExpression" && lastNodeBeforeIndent.type !== "OptionalCallExpression" && shouldInsertEmptyLineAfter(lastNodeBeforeIndent);
+  var expanded = concat$11([printGroup(groups[0]), shouldMerge ? concat$11(groups.slice(1, 2).map(printGroup)) : "", shouldHaveEmptyLineBeforeIndent ? hardline$8 : "", printIndentedGroup(groups.slice(shouldMerge ? 2 : 1))]);
+  var callExpressions = printedNodes.map(function (_ref) {
+    var node = _ref.node;
+    return node;
+  }).filter(isCallOrOptionalCallExpression); // We don't want to print in one line if there's:
+  //  * A comment.
+  //  * 3 or more chained calls.
+  //  * Any group but the last one has a hard line.
+  // If the last group is a function it's okay to inline if it fits.
+
+  if (hasComment || callExpressions.length >= 3 || printedGroups.slice(0, -1).some(willBreak$1) ||
+  /**
+   *     scopes.filter(scope => scope.value !== '').map((scope, i) => {
+   *       // multi line content
+   *     })
+   */
+  function (lastGroupDoc, lastGroupNode) {
+    return isCallOrOptionalCallExpression(lastGroupNode) && willBreak$1(lastGroupDoc);
+  }(getLast$3(printedGroups), getLast$3(getLast$3(groups)).node) && callExpressions.slice(0, -1).some(function (n) {
+    return n.arguments.some(isFunctionOrArrowExpression);
+  })) {
+    return group$10(expanded);
+  }
+
+  return concat$11([// We only need to check `oneLine` because if `expanded` is chosen
+  // that means that the parent group has already been broken
+  // naturally
+  willBreak$1(oneLine) || shouldHaveEmptyLineBeforeIndent ? breakParent$3 : "", conditionalGroup$1([oneLine, expanded])]);
+}
+
+function isCallOrOptionalCallExpression(node) {
+  return node.type === "CallExpression" || node.type === "OptionalCallExpression";
+}
+
+function isJSXNode(node) {
+  return node.type === "JSXElement" || node.type === "JSXFragment";
+}
+
+function isEmptyJSXElement(node) {
+  if (node.children.length === 0) {
+    return true;
+  }
+
+  if (node.children.length > 1) {
+    return false;
+  } // if there is one text child and does not contain any meaningful text
+  // we can treat the element as empty.
+
+
+  var child = node.children[0];
+  return isLiteral(child) && !isMeaningfulJSXText(child);
+} // Only space, newline, carriage return, and tab are treated as whitespace
+// inside JSX.
+
+
+var jsxWhitespaceChars = " \n\r\t";
+var containsNonJsxWhitespaceRegex = new RegExp("[^" + jsxWhitespaceChars + "]");
+var matchJsxWhitespaceRegex = new RegExp("([" + jsxWhitespaceChars + "]+)"); // Meaningful if it contains non-whitespace characters,
+// or it contains whitespace without a new line.
+
+function isMeaningfulJSXText(node) {
+  return isLiteral(node) && (containsNonJsxWhitespaceRegex.test(rawText(node)) || !/\n/.test(rawText(node)));
+}
+
+function conditionalExpressionChainContainsJSX(node) {
+  return Boolean(getConditionalChainContents(node).find(isJSXNode));
+} // If we have nested conditional expressions, we want to print them in JSX mode
+// if there's at least one JSXElement somewhere in the tree.
+//
+// A conditional expression chain like this should be printed in normal mode,
+// because there aren't JSXElements anywhere in it:
+//
+// isA ? "A" : isB ? "B" : isC ? "C" : "Unknown";
+//
+// But a conditional expression chain like this should be printed in JSX mode,
+// because there is a JSXElement in the last ConditionalExpression:
+//
+// isA ? "A" : isB ? "B" : isC ? "C" : <span className="warning">Unknown</span>;
+//
+// This type of ConditionalExpression chain is structured like this in the AST:
+//
+// ConditionalExpression {
+//   test: ...,
+//   consequent: ...,
+//   alternate: ConditionalExpression {
+//     test: ...,
+//     consequent: ...,
+//     alternate: ConditionalExpression {
+//       test: ...,
+//       consequent: ...,
+//       alternate: ...,
+//     }
+//   }
+// }
+//
+// We want to traverse over that shape and convert it into a flat structure so
+// that we can find if there's a JSXElement somewhere inside.
+
+
+function getConditionalChainContents(node) {
+  // Given this code:
+  //
+  // // Using a ConditionalExpression as the consequent is uncommon, but should
+  // // be handled.
+  // A ? B : C ? D : E ? F ? G : H : I
+  //
+  // which has this AST:
+  //
+  // ConditionalExpression {
+  //   test: Identifier(A),
+  //   consequent: Identifier(B),
+  //   alternate: ConditionalExpression {
+  //     test: Identifier(C),
+  //     consequent: Identifier(D),
+  //     alternate: ConditionalExpression {
+  //       test: Identifier(E),
+  //       consequent: ConditionalExpression {
+  //         test: Identifier(F),
+  //         consequent: Identifier(G),
+  //         alternate: Identifier(H),
+  //       },
+  //       alternate: Identifier(I),
+  //     }
+  //   }
+  // }
+  //
+  // we should return this Array:
+  //
+  // [
+  //   Identifier(A),
+  //   Identifier(B),
+  //   Identifier(C),
+  //   Identifier(D),
+  //   Identifier(E),
+  //   Identifier(F),
+  //   Identifier(G),
+  //   Identifier(H),
+  //   Identifier(I)
+  // ];
+  //
+  // This loses the information about whether each node was the test,
+  // consequent, or alternate, but we don't care about that here- we are only
+  // flattening this structure to find if there's any JSXElements inside.
+  var nonConditionalExpressions = [];
+
+  function recurse(node) {
+    if (node.type === "ConditionalExpression") {
+      recurse(node.test);
+      recurse(node.consequent);
+      recurse(node.alternate);
+    } else {
+      nonConditionalExpressions.push(node);
+    }
+  }
+
+  recurse(node);
+  return nonConditionalExpressions;
+} // Detect an expression node representing `{" "}`
+
+
+function isJSXWhitespaceExpression(node) {
+  return node.type === "JSXExpressionContainer" && isLiteral(node.expression) && node.expression.value === " " && !node.expression.comments;
+}
+
+function separatorNoWhitespace(isFacebookTranslationTag, child, childNode, nextNode) {
+  if (isFacebookTranslationTag) {
+    return "";
+  }
+
+  if (childNode.type === "JSXElement" && !childNode.closingElement || nextNode && nextNode.type === "JSXElement" && !nextNode.closingElement) {
+    return child.length === 1 ? softline$5 : hardline$8;
+  }
+
+  return softline$5;
+}
+
+function separatorWithWhitespace(isFacebookTranslationTag, child, childNode, nextNode) {
+  if (isFacebookTranslationTag) {
+    return hardline$8;
+  }
+
+  if (child.length === 1) {
+    return childNode.type === "JSXElement" && !childNode.closingElement || nextNode && nextNode.type === "JSXElement" && !nextNode.closingElement ? hardline$8 : softline$5;
+  }
+
+  return hardline$8;
+} // JSX Children are strange, mostly for two reasons:
+// 1. JSX reads newlines into string values, instead of skipping them like JS
+// 2. up to one whitespace between elements within a line is significant,
+//    but not between lines.
+//
+// Leading, trailing, and lone whitespace all need to
+// turn themselves into the rather ugly `{' '}` when breaking.
+//
+// We print JSX using the `fill` doc primitive.
+// This requires that we give it an array of alternating
+// content and whitespace elements.
+// To ensure this we add dummy `""` content elements as needed.
+
+
+function printJSXChildren(path, options, print, jsxWhitespace, isFacebookTranslationTag) {
+  var n = path.getValue();
+  var children = []; // using `map` instead of `each` because it provides `i`
+
+  path.map(function (childPath, i) {
+    var child = childPath.getValue();
+
+    if (isLiteral(child)) {
+      var text = rawText(child); // Contains a non-whitespace character
+
+      if (isMeaningfulJSXText(child)) {
+        var words = text.split(matchJsxWhitespaceRegex); // Starts with whitespace
+
+        if (words[0] === "") {
+          children.push("");
+          words.shift();
+
+          if (/\n/.test(words[0])) {
+            var next = n.children[i + 1];
+            children.push(separatorWithWhitespace(isFacebookTranslationTag, words[1], child, next));
+          } else {
+            children.push(jsxWhitespace);
+          }
+
+          words.shift();
+        }
+
+        var endWhitespace; // Ends with whitespace
+
+        if (getLast$3(words) === "") {
+          words.pop();
+          endWhitespace = words.pop();
+        } // This was whitespace only without a new line.
+
+
+        if (words.length === 0) {
+          return;
+        }
+
+        words.forEach(function (word, i) {
+          if (i % 2 === 1) {
+            children.push(line$8);
+          } else {
+            children.push(word);
+          }
+        });
+
+        if (endWhitespace !== undefined) {
+          if (/\n/.test(endWhitespace)) {
+            var _next = n.children[i + 1];
+            children.push(separatorWithWhitespace(isFacebookTranslationTag, getLast$3(children), child, _next));
+          } else {
+            children.push(jsxWhitespace);
+          }
+        } else {
+          var _next2 = n.children[i + 1];
+          children.push(separatorNoWhitespace(isFacebookTranslationTag, getLast$3(children), child, _next2));
+        }
+      } else if (/\n/.test(text)) {
+        // Keep (up to one) blank line between tags/expressions/text.
+        // Note: We don't keep blank lines between text elements.
+        if (text.match(/\n/g).length > 1) {
+          children.push("");
+          children.push(hardline$8);
+        }
+      } else {
+        children.push("");
+        children.push(jsxWhitespace);
+      }
+    } else {
+      var printedChild = print(childPath);
+      children.push(printedChild);
+      var _next3 = n.children[i + 1];
+
+      var directlyFollowedByMeaningfulText = _next3 && isMeaningfulJSXText(_next3);
+
+      if (directlyFollowedByMeaningfulText) {
+        var firstWord = rawText(_next3).trim().split(matchJsxWhitespaceRegex)[0];
+        children.push(separatorNoWhitespace(isFacebookTranslationTag, firstWord, child, _next3));
+      } else {
+        children.push(hardline$8);
+      }
+    }
+  }, "children");
+  return children;
+} // JSX expands children from the inside-out, instead of the outside-in.
+// This is both to break children before attributes,
+// and to ensure that when children break, their parents do as well.
+//
+// Any element that is written without any newlines and fits on a single line
+// is left that way.
+// Not only that, any user-written-line containing multiple JSX siblings
+// should also be kept on one line if possible,
+// so each user-written-line is wrapped in its own group.
+//
+// Elements that contain newlines or don't fit on a single line (recursively)
+// are fully-split, using hardline and shouldBreak: true.
+//
+// To support that case properly, all leading and trailing spaces
+// are stripped from the list of children, and replaced with a single hardline.
+
+
+function printJSXElement(path, options, print) {
+  var n = path.getValue();
+
+  if (n.type === "JSXElement" && isEmptyJSXElement(n)) {
+    return concat$11([path.call(print, "openingElement"), path.call(print, "closingElement")]);
+  }
+
+  var openingLines = n.type === "JSXElement" ? path.call(print, "openingElement") : path.call(print, "openingFragment");
+  var closingLines = n.type === "JSXElement" ? path.call(print, "closingElement") : path.call(print, "closingFragment");
+
+  if (n.children.length === 1 && n.children[0].type === "JSXExpressionContainer" && (n.children[0].expression.type === "TemplateLiteral" || n.children[0].expression.type === "TaggedTemplateExpression")) {
+    return concat$11([openingLines, concat$11(path.map(print, "children")), closingLines]);
+  } // Convert `{" "}` to text nodes containing a space.
+  // This makes it easy to turn them into `jsxWhitespace` which
+  // can then print as either a space or `{" "}` when breaking.
+
+
+  n.children = n.children.map(function (child) {
+    if (isJSXWhitespaceExpression(child)) {
+      return {
+        type: "JSXText",
+        value: " ",
+        raw: " "
+      };
+    }
+
+    return child;
+  });
+  var containsTag = n.children.filter(isJSXNode).length > 0;
+  var containsMultipleExpressions = n.children.filter(function (child) {
+    return child.type === "JSXExpressionContainer";
+  }).length > 1;
+  var containsMultipleAttributes = n.type === "JSXElement" && n.openingElement.attributes.length > 1; // Record any breaks. Should never go from true to false, only false to true.
+
+  var forcedBreak = willBreak$1(openingLines) || containsTag || containsMultipleAttributes || containsMultipleExpressions;
+  var rawJsxWhitespace = options.singleQuote ? "{' '}" : '{" "}';
+  var jsxWhitespace = ifBreak$6(concat$11([rawJsxWhitespace, softline$5]), " ");
+  var isFacebookTranslationTag = n.openingElement && n.openingElement.name && n.openingElement.name.name === "fbt";
+  var children = printJSXChildren(path, options, print, jsxWhitespace, isFacebookTranslationTag);
+  var containsText = n.children.filter(function (child) {
+    return isMeaningfulJSXText(child);
+  }).length > 0; // We can end up we multiple whitespace elements with empty string
+  // content between them.
+  // We need to remove empty whitespace and softlines before JSX whitespace
+  // to get the correct output.
+
+  for (var i = children.length - 2; i >= 0; i--) {
+    var isPairOfEmptyStrings = children[i] === "" && children[i + 1] === "";
+    var isPairOfHardlines = children[i] === hardline$8 && children[i + 1] === "" && children[i + 2] === hardline$8;
+    var isLineFollowedByJSXWhitespace = (children[i] === softline$5 || children[i] === hardline$8) && children[i + 1] === "" && children[i + 2] === jsxWhitespace;
+    var isJSXWhitespaceFollowedByLine = children[i] === jsxWhitespace && children[i + 1] === "" && (children[i + 2] === softline$5 || children[i + 2] === hardline$8);
+    var isDoubleJSXWhitespace = children[i] === jsxWhitespace && children[i + 1] === "" && children[i + 2] === jsxWhitespace;
+    var isPairOfHardOrSoftLines = children[i] === softline$5 && children[i + 1] === "" && children[i + 2] === hardline$8 || children[i] === hardline$8 && children[i + 1] === "" && children[i + 2] === softline$5;
+
+    if (isPairOfHardlines && containsText || isPairOfEmptyStrings || isLineFollowedByJSXWhitespace || isDoubleJSXWhitespace || isPairOfHardOrSoftLines) {
+      children.splice(i, 2);
+    } else if (isJSXWhitespaceFollowedByLine) {
+      children.splice(i + 1, 2);
+    }
+  } // Trim trailing lines (or empty strings)
+
+
+  while (children.length && (isLineNext$1(getLast$3(children)) || isEmpty$1(getLast$3(children)))) {
+    children.pop();
+  } // Trim leading lines (or empty strings)
+
+
+  while (children.length && (isLineNext$1(children[0]) || isEmpty$1(children[0])) && (isLineNext$1(children[1]) || isEmpty$1(children[1]))) {
+    children.shift();
+    children.shift();
+  } // Tweak how we format children if outputting this element over multiple lines.
+  // Also detect whether we will force this element to output over multiple lines.
+
+
+  var multilineChildren = [];
+  children.forEach(function (child, i) {
+    // There are a number of situations where we need to ensure we display
+    // whitespace as `{" "}` when outputting this element over multiple lines.
+    if (child === jsxWhitespace) {
+      if (i === 1 && children[i - 1] === "") {
+        if (children.length === 2) {
+          // Solitary whitespace
+          multilineChildren.push(rawJsxWhitespace);
+          return;
+        } // Leading whitespace
+
+
+        multilineChildren.push(concat$11([rawJsxWhitespace, hardline$8]));
+        return;
+      } else if (i === children.length - 1) {
+        // Trailing whitespace
+        multilineChildren.push(rawJsxWhitespace);
+        return;
+      } else if (children[i - 1] === "" && children[i - 2] === hardline$8) {
+        // Whitespace after line break
+        multilineChildren.push(rawJsxWhitespace);
+        return;
+      }
+    }
+
+    multilineChildren.push(child);
+
+    if (willBreak$1(child)) {
+      forcedBreak = true;
+    }
+  }); // If there is text we use `fill` to fit as much onto each line as possible.
+  // When there is no text (just tags and expressions) we use `group`
+  // to output each on a separate line.
+
+  var content = containsText ? fill$4(multilineChildren) : group$10(concat$11(multilineChildren), {
+    shouldBreak: true
+  });
+  var multiLineElem = group$10(concat$11([openingLines, indent$6(concat$11([hardline$8, content])), hardline$8, closingLines]));
+
+  if (forcedBreak) {
+    return multiLineElem;
+  }
+
+  return conditionalGroup$1([group$10(concat$11([openingLines, concat$11(children), closingLines])), multiLineElem]);
+}
+
+function maybeWrapJSXElementInParens(path, elem) {
+  var parent = path.getParentNode();
+
+  if (!parent) {
+    return elem;
+  }
+
+  var NO_WRAP_PARENTS = {
+    ArrayExpression: true,
+    JSXAttribute: true,
+    JSXElement: true,
+    JSXExpressionContainer: true,
+    JSXFragment: true,
+    ExpressionStatement: true,
+    CallExpression: true,
+    OptionalCallExpression: true,
+    ConditionalExpression: true,
+    JsExpressionRoot: true
+  };
+
+  if (NO_WRAP_PARENTS[parent.type]) {
+    return elem;
+  }
+
+  var shouldBreak = matchAncestorTypes$1(path, ["ArrowFunctionExpression", "CallExpression", "JSXExpressionContainer"]);
+  return group$10(concat$11([ifBreak$6("("), indent$6(concat$11([softline$5, elem])), softline$5, ifBreak$6(")")]), {
+    shouldBreak: shouldBreak
+  });
+}
+
+function isBinaryish(node) {
+  return node.type === "BinaryExpression" || node.type === "LogicalExpression" || node.type === "NGPipeExpression";
+}
+
+function isMemberish(node) {
+  return node.type === "MemberExpression" || node.type === "OptionalMemberExpression" || node.type === "BindExpression" && node.object;
+}
+
+function shouldInlineLogicalExpression(node) {
+  if (node.type !== "LogicalExpression") {
+    return false;
+  }
+
+  if (node.right.type === "ObjectExpression" && node.right.properties.length !== 0) {
+    return true;
+  }
+
+  if (node.right.type === "ArrayExpression" && node.right.elements.length !== 0) {
+    return true;
+  }
+
+  if (isJSXNode(node.right)) {
+    return true;
+  }
+
+  return false;
+} // For binary expressions to be consistent, we need to group
+// subsequent operators with the same precedence level under a single
+// group. Otherwise they will be nested such that some of them break
+// onto new lines but not all. Operators with the same precedence
+// level should either all break or not. Because we group them by
+// precedence level and the AST is structured based on precedence
+// level, things are naturally broken up correctly, i.e. `&&` is
+// broken before `+`.
+
+
+function printBinaryishExpressions(path, print, options, isNested, isInsideParenthesis) {
+  var parts = [];
+  var node = path.getValue(); // We treat BinaryExpression and LogicalExpression nodes the same.
+
+  if (isBinaryish(node)) {
+    // Put all operators with the same precedence level in the same
+    // group. The reason we only need to do this with the `left`
+    // expression is because given an expression like `1 + 2 - 3`, it
+    // is always parsed like `((1 + 2) - 3)`, meaning the `left` side
+    // is where the rest of the expression will exist. Binary
+    // expressions on the right side mean they have a difference
+    // precedence level and should be treated as a separate group, so
+    // print them normally. (This doesn't hold for the `**` operator,
+    // which is unique in that it is right-associative.)
+    if (shouldFlatten$1(node.operator, node.left.operator)) {
+      // Flatten them out by recursively calling this function.
+      parts = parts.concat(path.call(function (left) {
+        return printBinaryishExpressions(left, print, options,
+        /* isNested */
+        true, isInsideParenthesis);
+      }, "left"));
+    } else {
+      parts.push(path.call(print, "left"));
+    }
+
+    var shouldInline = shouldInlineLogicalExpression(node);
+    var lineBeforeOperator = (node.operator === "|>" || node.type === "NGPipeExpression" || node.operator === "|" && options.parser === "__vue_expression") && !hasLeadingOwnLineComment(options.originalText, node.right, options);
+    var operator = node.type === "NGPipeExpression" ? "|" : node.operator;
+    var rightSuffix = node.type === "NGPipeExpression" && node.arguments.length !== 0 ? group$10(indent$6(concat$11([softline$5, ": ", join$7(concat$11([softline$5, ":", ifBreak$6(" ")]), path.map(print, "arguments").map(function (arg) {
+      return align$1(2, group$10(arg));
+    }))]))) : "";
+    var right = shouldInline ? concat$11([operator, " ", path.call(print, "right"), rightSuffix]) : concat$11([lineBeforeOperator ? softline$5 : "", operator, lineBeforeOperator ? " " : line$8, path.call(print, "right"), rightSuffix]); // If there's only a single binary expression, we want to create a group
+    // in order to avoid having a small right part like -1 be on its own line.
+
+    var parent = path.getParentNode();
+    var shouldGroup = !(isInsideParenthesis && node.type === "LogicalExpression") && parent.type !== node.type && node.left.type !== node.type && node.right.type !== node.type;
+    parts.push(" ", shouldGroup ? group$10(right) : right); // The root comments are already printed, but we need to manually print
+    // the other ones since we don't call the normal print on BinaryExpression,
+    // only for the left and right parts
+
+    if (isNested && node.comments) {
+      parts = comments.printComments(path, function () {
+        return concat$11(parts);
+      }, options);
+    }
+  } else {
+    // Our stopping case. Simply print the node normally.
+    parts.push(path.call(print));
+  }
+
+  return parts;
+}
+
+function printAssignmentRight(leftNode, rightNode, printedRight, options) {
+  if (hasLeadingOwnLineComment(options.originalText, rightNode, options)) {
+    return indent$6(concat$11([hardline$8, printedRight]));
+  }
+
+  var canBreak = isBinaryish(rightNode) && !shouldInlineLogicalExpression(rightNode) || rightNode.type === "ConditionalExpression" && isBinaryish(rightNode.test) && !shouldInlineLogicalExpression(rightNode.test) || rightNode.type === "StringLiteralTypeAnnotation" || rightNode.type === "ClassExpression" && rightNode.decorators && rightNode.decorators.length || (leftNode.type === "Identifier" || isStringLiteral(leftNode) || leftNode.type === "MemberExpression") && (isStringLiteral(rightNode) || isMemberExpressionChain(rightNode)) && // do not put values on a separate line from the key in json
+  options.parser !== "json" && options.parser !== "json5" || rightNode.type === "SequenceExpression";
+
+  if (canBreak) {
+    return group$10(indent$6(concat$11([line$8, printedRight])));
+  }
+
+  return concat$11([" ", printedRight]);
+}
+
+function printAssignment(leftNode, printedLeft, operator, rightNode, printedRight, options) {
+  if (!rightNode) {
+    return printedLeft;
+  }
+
+  var printed = printAssignmentRight(leftNode, rightNode, printedRight, options);
+  return group$10(concat$11([printedLeft, operator, printed]));
+}
+
+function adjustClause(node, clause, forceSpace) {
+  if (node.type === "EmptyStatement") {
+    return ";";
+  }
+
+  if (node.type === "BlockStatement" || forceSpace) {
+    return concat$11([" ", clause]);
+  }
+
+  return indent$6(concat$11([line$8, clause]));
+}
+
+function nodeStr(node, options, isFlowOrTypeScriptDirectiveLiteral) {
+  var raw = rawText(node);
+  var isDirectiveLiteral = isFlowOrTypeScriptDirectiveLiteral || node.type === "DirectiveLiteral";
+  return printString$2(raw, options, isDirectiveLiteral);
+}
+
+function printRegex(node) {
+  var flags = node.flags.split("").sort().join("");
+  return "/".concat(node.pattern, "/").concat(flags);
+}
+
+function isLastStatement(path) {
+  var parent = path.getParentNode();
+
+  if (!parent) {
+    return true;
+  }
+
+  var node = path.getValue();
+  var body = (parent.body || parent.consequent).filter(function (stmt) {
+    return stmt.type !== "EmptyStatement";
+  });
+  return body && body[body.length - 1] === node;
+}
+
+function hasLeadingComment(node) {
+  return node.comments && node.comments.some(function (comment) {
+    return comment.leading;
+  });
+}
+
+function hasTrailingComment(node) {
+  return node.comments && node.comments.some(function (comment) {
+    return comment.trailing;
+  });
+}
+
+function hasLeadingOwnLineComment(text, node, options) {
+  if (isJSXNode(node)) {
+    return hasNodeIgnoreComment$1(node);
+  }
+
+  var res = node.comments && node.comments.some(function (comment) {
+    return comment.leading && hasNewline$3(text, options.locEnd(comment));
+  });
+  return res;
+}
+
+function isFlowAnnotationComment(text, typeAnnotation, options) {
+  var start = options.locStart(typeAnnotation);
+  var end = skipWhitespace$1(text, options.locEnd(typeAnnotation));
+  return text.substr(start, 2) === "/*" && text.substr(end, 2) === "*/";
+}
+
+function exprNeedsASIProtection(path, options) {
+  var node = path.getValue();
+  var maybeASIProblem = needsParens_1(path, options) || node.type === "ParenthesizedExpression" || node.type === "TypeCastExpression" || node.type === "ArrowFunctionExpression" && !shouldPrintParamsWithoutParens(path, options) || node.type === "ArrayExpression" || node.type === "ArrayPattern" || node.type === "UnaryExpression" && node.prefix && (node.operator === "+" || node.operator === "-") || node.type === "TemplateLiteral" || node.type === "TemplateElement" || isJSXNode(node) || node.type === "BindExpression" && !node.object || node.type === "RegExpLiteral" || node.type === "Literal" && node.pattern || node.type === "Literal" && node.regex;
+
+  if (maybeASIProblem) {
+    return true;
+  }
+
+  if (!hasNakedLeftSide(node)) {
+    return false;
+  }
+
+  return path.call.apply(path, [function (childPath) {
+    return exprNeedsASIProtection(childPath, options);
+  }].concat(getLeftSidePathName(path, node)));
+}
+
+function stmtNeedsASIProtection(path, options) {
+  var node = path.getNode();
+
+  if (node.type !== "ExpressionStatement") {
+    return false;
+  }
+
+  return path.call(function (childPath) {
+    return exprNeedsASIProtection(childPath, options);
+  }, "expression");
+}
+
+function classPropMayCauseASIProblems(path) {
+  var node = path.getNode();
+
+  if (node.type !== "ClassProperty") {
+    return false;
+  }
+
+  var name = node.key && node.key.name; // this isn't actually possible yet with most parsers available today
+  // so isn't properly tested yet.
+
+  if ((name === "static" || name === "get" || name === "set") && !node.value && !node.typeAnnotation) {
+    return true;
+  }
+}
+
+function classChildNeedsASIProtection(node) {
+  if (!node) {
+    return;
+  }
+
+  if (node.static || node.accessibility // TypeScript
+  ) {
+      return false;
+    }
+
+  if (!node.computed) {
+    var name = node.key && node.key.name;
+
+    if (name === "in" || name === "instanceof") {
+      return true;
+    }
+  }
+
+  switch (node.type) {
+    case "ClassProperty":
+    case "TSAbstractClassProperty":
+      return node.computed;
+
+    case "MethodDefinition": // Flow
+
+    case "TSAbstractMethodDefinition": // TypeScript
+
+    case "ClassMethod":
+    case "ClassPrivateMethod":
+      {
+        // Babel
+        var isAsync = node.value ? node.value.async : node.async;
+        var isGenerator = node.value ? node.value.generator : node.generator;
+
+        if (isAsync || node.kind === "get" || node.kind === "set") {
+          return false;
+        }
+
+        if (node.computed || isGenerator) {
+          return true;
+        }
+
+        return false;
+      }
+
+    default:
+      /* istanbul ignore next */
+      return false;
+  }
+} // This recurses the return argument, looking for the first token
+// (the leftmost leaf node) and, if it (or its parents) has any
+// leadingComments, returns true (so it can be wrapped in parens).
+
+
+function returnArgumentHasLeadingComment(options, argument) {
+  if (hasLeadingOwnLineComment(options.originalText, argument, options)) {
+    return true;
+  }
+
+  if (hasNakedLeftSide(argument)) {
+    var leftMost = argument;
+    var newLeftMost;
+
+    while (newLeftMost = getLeftSide(leftMost)) {
+      leftMost = newLeftMost;
+
+      if (hasLeadingOwnLineComment(options.originalText, leftMost, options)) {
+        return true;
+      }
+    }
+  }
+
+  return false;
+}
+
+function isMemberExpressionChain(node) {
+  if (node.type !== "MemberExpression" && node.type !== "OptionalMemberExpression") {
+    return false;
+  }
+
+  if (node.object.type === "Identifier") {
+    return true;
+  }
+
+  return isMemberExpressionChain(node.object);
+} // Hack to differentiate between the following two which have the same ast
+// type T = { method: () => void };
+// type T = { method(): void };
+
+
+function isObjectTypePropertyAFunction(node, options) {
+  return (node.type === "ObjectTypeProperty" || node.type === "ObjectTypeInternalSlot") && node.value.type === "FunctionTypeAnnotation" && !node.static && !isFunctionNotation(node, options);
+} // TODO: This is a bad hack and we need a better way to distinguish between
+// arrow functions and otherwise
+
+
+function isFunctionNotation(node, options) {
+  return isGetterOrSetter(node) || sameLocStart(node, node.value, options);
+}
+
+function isGetterOrSetter(node) {
+  return node.kind === "get" || node.kind === "set";
+}
+
+function sameLocStart(nodeA, nodeB, options) {
+  return options.locStart(nodeA) === options.locStart(nodeB);
+} // Hack to differentiate between the following two which have the same ast
+// declare function f(a): void;
+// var f: (a) => void;
+
+
+function isTypeAnnotationAFunction(node, options) {
+  return (node.type === "TypeAnnotation" || node.type === "TSTypeAnnotation") && node.typeAnnotation.type === "FunctionTypeAnnotation" && !node.static && !sameLocStart(node, node.typeAnnotation, options);
+}
+
+function isNodeStartingWithDeclare(node, options) {
+  if (!(options.parser === "flow" || options.parser === "typescript")) {
+    return false;
+  }
+
+  return options.originalText.slice(0, options.locStart(node)).match(/declare[ \t]*$/) || options.originalText.slice(node.range[0], node.range[1]).startsWith("declare ");
+}
+
+function shouldHugType(node) {
+  if (isSimpleFlowType(node) || isObjectType(node)) {
+    return true;
+  }
+
+  if (node.type === "UnionTypeAnnotation" || node.type === "TSUnionType") {
+    var voidCount = node.types.filter(function (n) {
+      return n.type === "VoidTypeAnnotation" || n.type === "TSVoidKeyword" || n.type === "NullLiteralTypeAnnotation" || n.type === "TSNullKeyword";
+    }).length;
+    var objectCount = node.types.filter(function (n) {
+      return n.type === "ObjectTypeAnnotation" || n.type === "TSTypeLiteral" || // This is a bit aggressive but captures Array<{x}>
+      n.type === "GenericTypeAnnotation" || n.type === "TSTypeReference";
+    }).length;
+
+    if (node.types.length - 1 === voidCount && objectCount > 0) {
+      return true;
+    }
+  }
+
+  return false;
+}
+
+function shouldHugArguments(fun) {
+  return fun && fun.params && fun.params.length === 1 && !fun.params[0].comments && (fun.params[0].type === "ObjectPattern" || fun.params[0].type === "ArrayPattern" || fun.params[0].type === "Identifier" && fun.params[0].typeAnnotation && (fun.params[0].typeAnnotation.type === "TypeAnnotation" || fun.params[0].typeAnnotation.type === "TSTypeAnnotation") && isObjectType(fun.params[0].typeAnnotation.typeAnnotation) || fun.params[0].type === "FunctionTypeParam" && isObjectType(fun.params[0].typeAnnotation) || fun.params[0].type === "AssignmentPattern" && (fun.params[0].left.type === "ObjectPattern" || fun.params[0].left.type === "ArrayPattern") && (fun.params[0].right.type === "Identifier" || fun.params[0].right.type === "ObjectExpression" && fun.params[0].right.properties.length === 0 || fun.params[0].right.type === "ArrayExpression" && fun.params[0].right.elements.length === 0)) && !fun.rest;
+}
+
+function templateLiteralHasNewLines(template) {
+  return template.quasis.some(function (quasi) {
+    return quasi.value.raw.includes("\n");
+  });
+}
+
+function isTemplateOnItsOwnLine(n, text, options) {
+  return (n.type === "TemplateLiteral" && templateLiteralHasNewLines(n) || n.type === "TaggedTemplateExpression" && templateLiteralHasNewLines(n.quasi)) && !hasNewline$3(text, options.locStart(n), {
+    backwards: true
+  });
+}
+
+function printArrayItems(path, options, printPath, print) {
+  var printedElements = [];
+  var separatorParts = [];
+  path.each(function (childPath) {
+    printedElements.push(concat$11(separatorParts));
+    printedElements.push(group$10(print(childPath)));
+    separatorParts = [",", line$8];
+
+    if (childPath.getValue() && isNextLineEmpty$4(options.originalText, childPath.getValue(), options)) {
+      separatorParts.push(softline$5);
+    }
+  }, printPath);
+  return concat$11(printedElements);
+}
+
+function hasDanglingComments(node) {
+  return node.comments && node.comments.some(function (comment) {
+    return !comment.leading && !comment.trailing;
+  });
+}
+
+function needsHardlineAfterDanglingComment(node) {
+  if (!node.comments) {
+    return false;
+  }
+
+  var lastDanglingComment = getLast$3(node.comments.filter(function (comment) {
+    return !comment.leading && !comment.trailing;
+  }));
+  return lastDanglingComment && !comments$3.isBlockComment(lastDanglingComment);
+}
+
+function isLiteral(node) {
+  return node.type === "BooleanLiteral" || node.type === "DirectiveLiteral" || node.type === "Literal" || node.type === "NullLiteral" || node.type === "NumericLiteral" || node.type === "RegExpLiteral" || node.type === "StringLiteral" || node.type === "TemplateLiteral" || node.type === "TSTypeLiteral" || node.type === "JSXText";
+}
+
+function isStringPropSafeToCoerceToIdentifier(node, options) {
+  return isStringLiteral(node.key) && isIdentifierName(node.key.value) && options.parser !== "json" && !(options.parser === "typescript" && node.type === "ClassProperty");
+}
+
+function isNumericLiteral(node) {
+  return node.type === "NumericLiteral" || node.type === "Literal" && typeof node.value === "number";
+}
+
+function isStringLiteral(node) {
+  return node.type === "StringLiteral" || node.type === "Literal" && typeof node.value === "string";
+}
+
+function isObjectType(n) {
+  return n.type === "ObjectTypeAnnotation" || n.type === "TSTypeLiteral";
+}
+
+var unitTestRe = /^(skip|[fx]?(it|describe|test))$/; // eg; `describe("some string", (done) => {})`
+
+function isTestCall(n, parent) {
+  if (n.type !== "CallExpression") {
+    return false;
+  }
+
+  if (n.arguments.length === 1) {
+    if (isAngularTestWrapper(n) && parent && isTestCall(parent)) {
+      return isFunctionOrArrowExpression(n.arguments[0]);
+    }
+
+    if (isUnitTestSetUp(n)) {
+      return isAngularTestWrapper(n.arguments[0]);
+    }
+  } else if (n.arguments.length === 2 || n.arguments.length === 3) {
+    if ((n.callee.type === "Identifier" && unitTestRe.test(n.callee.name) || isSkipOrOnlyBlock(n)) && (isTemplateLiteral(n.arguments[0]) || isStringLiteral(n.arguments[0]))) {
+      // it("name", () => { ... }, 2500)
+      if (n.arguments[2] && !isNumericLiteral(n.arguments[2])) {
+        return false;
+      }
+
+      return (n.arguments.length === 2 ? isFunctionOrArrowExpression(n.arguments[1]) : isFunctionOrArrowExpressionWithBody(n.arguments[1]) && n.arguments[1].params.length <= 1) || isAngularTestWrapper(n.arguments[1]);
+    }
+  }
+
+  return false;
+}
+
+function isSkipOrOnlyBlock(node) {
+  return (node.callee.type === "MemberExpression" || node.callee.type === "OptionalMemberExpression") && node.callee.object.type === "Identifier" && node.callee.property.type === "Identifier" && unitTestRe.test(node.callee.object.name) && (node.callee.property.name === "only" || node.callee.property.name === "skip");
+}
+
+function isTemplateLiteral(node) {
+  return node.type === "TemplateLiteral";
+} // `inject` is used in AngularJS 1.x, `async` in Angular 2+
+// example: https://docs.angularjs.org/guide/unit-testing#using-beforeall-
+
+
+function isAngularTestWrapper(node) {
+  return (node.type === "CallExpression" || node.type === "OptionalCallExpression") && node.callee.type === "Identifier" && (node.callee.name === "async" || node.callee.name === "inject" || node.callee.name === "fakeAsync");
+}
+
+function isFunctionOrArrowExpression(node) {
+  return node.type === "FunctionExpression" || node.type === "ArrowFunctionExpression";
+}
+
+function isFunctionOrArrowExpressionWithBody(node) {
+  return node.type === "FunctionExpression" || node.type === "ArrowFunctionExpression" && node.body.type === "BlockStatement";
+}
+
+function isUnitTestSetUp(n) {
+  var unitTestSetUpRe = /^(before|after)(Each|All)$/;
+  return n.callee.type === "Identifier" && unitTestSetUpRe.test(n.callee.name) && n.arguments.length === 1;
+}
+
+function isTheOnlyJSXElementInMarkdown(options, path) {
+  if (options.parentParser !== "markdown" && options.parentParser !== "mdx") {
+    return false;
+  }
+
+  var node = path.getNode();
+
+  if (!node.expression || !isJSXNode(node.expression)) {
+    return false;
+  }
+
+  var parent = path.getParentNode();
+  return parent.type === "Program" && parent.body.length == 1;
+}
+
+function willPrintOwnComments(path
+/*, options */
+) {
+  var node = path.getValue();
+  var parent = path.getParentNode();
+  return (node && (isJSXNode(node) || hasFlowShorthandAnnotationComment(node) || parent && parent.type === "CallExpression" && (hasFlowAnnotationComment(node.leadingComments) || hasFlowAnnotationComment(node.trailingComments))) || parent && (parent.type === "JSXSpreadAttribute" || parent.type === "JSXSpreadChild" || parent.type === "UnionTypeAnnotation" || parent.type === "TSUnionType" || (parent.type === "ClassDeclaration" || parent.type === "ClassExpression") && parent.superClass === node)) && !hasIgnoreComment$3(path);
+}
+
+function canAttachComment$1(node) {
+  return node.type && node.type !== "CommentBlock" && node.type !== "CommentLine" && node.type !== "Line" && node.type !== "Block" && node.type !== "EmptyStatement" && node.type !== "TemplateElement" && node.type !== "Import";
+}
+
+function printComment$2(commentPath, options) {
+  var comment = commentPath.getValue();
+
+  switch (comment.type) {
+    case "CommentBlock":
+    case "Block":
+      {
+        if (isIndentableBlockComment(comment)) {
+          var printed = printIndentableBlockComment(comment); // We need to prevent an edge case of a previous trailing comment
+          // printed as a `lineSuffix` which causes the comments to be
+          // interleaved. See https://github.com/prettier/prettier/issues/4412
+
+          if (comment.trailing && !hasNewline$3(options.originalText, options.locStart(comment), {
+            backwards: true
+          })) {
+            return concat$11([hardline$8, printed]);
+          }
+
+          return printed;
+        }
+
+        var isInsideFlowComment = options.originalText.substr(options.locEnd(comment) - 3, 3) === "*-/";
+        return "/*" + comment.value + (isInsideFlowComment ? "*-/" : "*/");
+      }
+
+    case "CommentLine":
+    case "Line":
+      // Print shebangs with the proper comment characters
+      if (options.originalText.slice(options.locStart(comment)).startsWith("#!")) {
+        return "#!" + comment.value.trimRight();
+      }
+
+      return "//" + comment.value.trimRight();
+
+    default:
+      throw new Error("Not a comment: " + JSON.stringify(comment));
+  }
+}
+
+function isIndentableBlockComment(comment) {
+  // If the comment has multiple lines and every line starts with a star
+  // we can fix the indentation of each line. The stars in the `/*` and
+  // `*/` delimiters are not included in the comment value, so add them
+  // back first.
+  var lines = "*".concat(comment.value, "*").split("\n");
+  return lines.length > 1 && lines.every(function (line) {
+    return line.trim()[0] === "*";
+  });
+}
+
+function printIndentableBlockComment(comment) {
+  var lines = comment.value.split("\n");
+  return concat$11(["/*", join$7(hardline$8, lines.map(function (line, index) {
+    return index === 0 ? line.trimRight() : " " + (index < lines.length - 1 ? line.trim() : line.trimLeft());
+  })), "*/"]);
+}
+
+function rawText(node) {
+  return node.extra ? node.extra.raw : node.raw;
+}
+
+function identity$1(x) {
+  return x;
+}
+
+var printerEstree = {
+  preprocess: preprocess_1$2,
+  print: genericPrint$3,
+  embed: embed_1$2,
+  insertPragma: insertPragma$7,
+  massageAstNode: clean_1$2,
+  hasPrettierIgnore: hasPrettierIgnore$2,
+  willPrintOwnComments: willPrintOwnComments,
+  canAttachComment: canAttachComment$1,
+  printComment: printComment$2,
+  isBlockComment: comments$3.isBlockComment,
+  handleComments: {
+    ownLine: comments$3.handleOwnLineComment,
+    endOfLine: comments$3.handleEndOfLineComment,
+    remaining: comments$3.handleRemainingComment
+  }
+};
+
+var _require$$0$builders$7 = doc.builders;
+var concat$14 = _require$$0$builders$7.concat;
+var hardline$10 = _require$$0$builders$7.hardline;
+var indent$8 = _require$$0$builders$7.indent;
+var join$10 = _require$$0$builders$7.join;
+
+function genericPrint$4(path, options, print) {
+  var node = path.getValue();
+
+  switch (node.type) {
+    case "JsonRoot":
+      return concat$14([path.call(print, "node"), hardline$10]);
+
+    case "ArrayExpression":
+      return node.elements.length === 0 ? "[]" : concat$14(["[", indent$8(concat$14([hardline$10, join$10(concat$14([",", hardline$10]), path.map(print, "elements"))])), hardline$10, "]"]);
+
+    case "ObjectExpression":
+      return node.properties.length === 0 ? "{}" : concat$14(["{", indent$8(concat$14([hardline$10, join$10(concat$14([",", hardline$10]), path.map(print, "properties"))])), hardline$10, "}"]);
+
+    case "ObjectProperty":
+      return concat$14([path.call(print, "key"), ": ", path.call(print, "value")]);
+
+    case "UnaryExpression":
+      return concat$14([node.operator === "+" ? "" : node.operator, path.call(print, "argument")]);
+
+    case "NullLiteral":
+      return "null";
+
+    case "BooleanLiteral":
+      return node.value ? "true" : "false";
+
+    case "StringLiteral":
+    case "NumericLiteral":
+      return JSON.stringify(node.value);
+
+    case "Identifier":
+      return JSON.stringify(node.name);
+
+    default:
+      /* istanbul ignore next */
+      throw new Error("unknown type: " + JSON.stringify(node.type));
+  }
+}
+
+function clean$9(node, newNode
+/*, parent*/
+) {
+  delete newNode.start;
+  delete newNode.end;
+  delete newNode.extra;
+  delete newNode.loc;
+  delete newNode.comments;
+
+  if (node.type === "Identifier") {
+    return {
+      type: "StringLiteral",
+      value: node.name
+    };
+  }
+
+  if (node.type === "UnaryExpression" && node.operator === "+") {
+    return newNode.argument;
+  }
+}
+
+var printerEstreeJson = {
+  preprocess: preprocess_1$2,
+  print: genericPrint$4,
+  massageAstNode: clean$9
+};
+
+var CATEGORY_JAVASCRIPT = "JavaScript"; // format based on https://github.com/prettier/prettier/blob/master/src/main/core-options.js
+
+var options$12 = {
+  arrowParens: {
+    since: "1.9.0",
+    category: CATEGORY_JAVASCRIPT,
+    type: "choice",
+    default: "avoid",
+    description: "Include parentheses around a sole arrow function parameter.",
+    choices: [{
+      value: "avoid",
+      description: "Omit parens when possible. Example: `x => x`"
+    }, {
+      value: "always",
+      description: "Always include parens. Example: `(x) => x`"
+    }]
+  },
+  bracketSpacing: commonOptions.bracketSpacing,
+  jsxBracketSameLine: {
+    since: "0.17.0",
+    category: CATEGORY_JAVASCRIPT,
+    type: "boolean",
+    default: false,
+    description: "Put > on the last line instead of at a new line."
+  },
+  semi: {
+    since: "1.0.0",
+    category: CATEGORY_JAVASCRIPT,
+    type: "boolean",
+    default: true,
+    description: "Print semicolons.",
+    oppositeDescription: "Do not print semicolons, except at the beginning of lines which may need them."
+  },
+  singleQuote: commonOptions.singleQuote,
+  jsxSingleQuote: {
+    since: "1.15.0",
+    category: CATEGORY_JAVASCRIPT,
+    type: "boolean",
+    default: false,
+    description: "Use single quotes in JSX."
+  },
+  quoteProps: {
+    since: "1.17.0",
+    category: CATEGORY_JAVASCRIPT,
+    type: "choice",
+    default: "as-needed",
+    description: "Change when properties in objects are quoted.",
+    choices: [{
+      value: "as-needed",
+      description: "Only add quotes around object properties where required."
+    }, {
+      value: "consistent",
+      description: "If at least one property in an object requires quotes, quote all properties."
+    }, {
+      value: "preserve",
+      description: "Respect the input use of quotes in object properties."
+    }]
+  },
+  trailingComma: {
+    since: "0.0.0",
+    category: CATEGORY_JAVASCRIPT,
+    type: "choice",
+    default: [{
+      since: "0.0.0",
+      value: false
+    }, {
+      since: "0.19.0",
+      value: "none"
+    }],
+    description: "Print trailing commas wherever possible when multi-line.",
+    choices: [{
+      value: "none",
+      description: "No trailing commas."
+    }, {
+      value: "es5",
+      description: "Trailing commas where valid in ES5 (objects, arrays, etc.)"
+    }, {
+      value: "all",
+      description: "Trailing commas wherever possible (including function arguments)."
+    }, {
+      value: true,
+      deprecated: "0.19.0",
+      redirect: "es5"
+    }, {
+      value: false,
+      deprecated: "0.19.0",
+      redirect: "none"
+    }]
+  }
+};
+
+var name$9 = "JavaScript";
+var type$8 = "programming";
+var tmScope$8 = "source.js";
+var aceMode$8 = "javascript";
+var codemirrorMode$4 = "javascript";
+var codemirrorMimeType$4 = "text/javascript";
+var color$3 = "#f1e05a";
+var aliases$2 = ["js", "node"];
+var extensions$8 = [".js", "._js", ".bones", ".es", ".es6", ".frag", ".gs", ".jake", ".jsb", ".jscad", ".jsfl", ".jsm", ".jss", ".mjs", ".njs", ".pac", ".sjs", ".ssjs", ".xsjs", ".xsjslib"];
+var filenames = ["Jakefile"];
+var interpreters = ["node"];
+var languageId$8 = 183;
+var javascript = {
+  name: name$9,
+  type: type$8,
+  tmScope: tmScope$8,
+  aceMode: aceMode$8,
+  codemirrorMode: codemirrorMode$4,
+  codemirrorMimeType: codemirrorMimeType$4,
+  color: color$3,
+  aliases: aliases$2,
+  extensions: extensions$8,
+  filenames: filenames,
+  interpreters: interpreters,
+  languageId: languageId$8
+};
+
+var javascript$1 = Object.freeze({
+	name: name$9,
+	type: type$8,
+	tmScope: tmScope$8,
+	aceMode: aceMode$8,
+	codemirrorMode: codemirrorMode$4,
+	codemirrorMimeType: codemirrorMimeType$4,
+	color: color$3,
+	aliases: aliases$2,
+	extensions: extensions$8,
+	filenames: filenames,
+	interpreters: interpreters,
+	languageId: languageId$8,
+	default: javascript
+});
+
+var name$10 = "JSX";
+var type$9 = "programming";
+var group$12 = "JavaScript";
+var extensions$9 = [".jsx"];
+var tmScope$9 = "source.js.jsx";
+var aceMode$9 = "javascript";
+var codemirrorMode$5 = "jsx";
+var codemirrorMimeType$5 = "text/jsx";
+var languageId$9 = 178;
+var jsx = {
+  name: name$10,
+  type: type$9,
+  group: group$12,
+  extensions: extensions$9,
+  tmScope: tmScope$9,
+  aceMode: aceMode$9,
+  codemirrorMode: codemirrorMode$5,
+  codemirrorMimeType: codemirrorMimeType$5,
+  languageId: languageId$9
+};
+
+var jsx$1 = Object.freeze({
+	name: name$10,
+	type: type$9,
+	group: group$12,
+	extensions: extensions$9,
+	tmScope: tmScope$9,
+	aceMode: aceMode$9,
+	codemirrorMode: codemirrorMode$5,
+	codemirrorMimeType: codemirrorMimeType$5,
+	languageId: languageId$9,
+	default: jsx
+});
+
+var name$11 = "TypeScript";
+var type$10 = "programming";
+var color$4 = "#2b7489";
+var aliases$3 = ["ts"];
+var extensions$10 = [".ts", ".tsx"];
+var tmScope$10 = "source.ts";
+var aceMode$10 = "typescript";
+var codemirrorMode$6 = "javascript";
+var codemirrorMimeType$6 = "application/typescript";
+var languageId$10 = 378;
+var typescript = {
+  name: name$11,
+  type: type$10,
+  color: color$4,
+  aliases: aliases$3,
+  extensions: extensions$10,
+  tmScope: tmScope$10,
+  aceMode: aceMode$10,
+  codemirrorMode: codemirrorMode$6,
+  codemirrorMimeType: codemirrorMimeType$6,
+  languageId: languageId$10
+};
+
+var typescript$1 = Object.freeze({
+	name: name$11,
+	type: type$10,
+	color: color$4,
+	aliases: aliases$3,
+	extensions: extensions$10,
+	tmScope: tmScope$10,
+	aceMode: aceMode$10,
+	codemirrorMode: codemirrorMode$6,
+	codemirrorMimeType: codemirrorMimeType$6,
+	languageId: languageId$10,
+	default: typescript
+});
+
+var name$12 = "JSON";
+var type$11 = "data";
+var tmScope$11 = "source.json";
+var group$13 = "JavaScript";
+var aceMode$11 = "json";
+var codemirrorMode$7 = "javascript";
+var codemirrorMimeType$7 = "application/json";
+var searchable = false;
+var extensions$11 = [".json", ".avsc", ".geojson", ".gltf", ".JSON-tmLanguage", ".jsonl", ".tfstate", ".tfstate.backup", ".topojson", ".webapp", ".webmanifest"];
+var filenames$1 = [".arcconfig", ".htmlhintrc", ".tern-config", ".tern-project", "composer.lock", "mcmod.info"];
+var languageId$11 = 174;
+var json$5 = {
+  name: name$12,
+  type: type$11,
+  tmScope: tmScope$11,
+  group: group$13,
+  aceMode: aceMode$11,
+  codemirrorMode: codemirrorMode$7,
+  codemirrorMimeType: codemirrorMimeType$7,
+  searchable: searchable,
+  extensions: extensions$11,
+  filenames: filenames$1,
+  languageId: languageId$11
+};
+
+var json$6 = Object.freeze({
+	name: name$12,
+	type: type$11,
+	tmScope: tmScope$11,
+	group: group$13,
+	aceMode: aceMode$11,
+	codemirrorMode: codemirrorMode$7,
+	codemirrorMimeType: codemirrorMimeType$7,
+	searchable: searchable,
+	extensions: extensions$11,
+	filenames: filenames$1,
+	languageId: languageId$11,
+	default: json$5
+});
+
+var name$13 = "JSON with Comments";
+var type$12 = "data";
+var group$14 = "JSON";
+var tmScope$12 = "source.js";
+var aceMode$12 = "javascript";
+var codemirrorMode$8 = "javascript";
+var codemirrorMimeType$8 = "text/javascript";
+var aliases$4 = ["jsonc"];
+var extensions$12 = [".sublime-build", ".sublime-commands", ".sublime-completions", ".sublime-keymap", ".sublime-macro", ".sublime-menu", ".sublime-mousemap", ".sublime-project", ".sublime-settings", ".sublime-theme", ".sublime-workspace", ".sublime_metrics", ".sublime_session"];
+var filenames$2 = [".babelrc", ".eslintrc.json", ".jscsrc", ".jshintrc", ".jslintrc", "tsconfig.json"];
+var languageId$12 = 423;
+var jsonWithComments = {
+  name: name$13,
+  type: type$12,
+  group: group$14,
+  tmScope: tmScope$12,
+  aceMode: aceMode$12,
+  codemirrorMode: codemirrorMode$8,
+  codemirrorMimeType: codemirrorMimeType$8,
+  aliases: aliases$4,
+  extensions: extensions$12,
+  filenames: filenames$2,
+  languageId: languageId$12
+};
+
+var jsonWithComments$1 = Object.freeze({
+	name: name$13,
+	type: type$12,
+	group: group$14,
+	tmScope: tmScope$12,
+	aceMode: aceMode$12,
+	codemirrorMode: codemirrorMode$8,
+	codemirrorMimeType: codemirrorMimeType$8,
+	aliases: aliases$4,
+	extensions: extensions$12,
+	filenames: filenames$2,
+	languageId: languageId$12,
+	default: jsonWithComments
+});
+
+var name$14 = "JSON5";
+var type$13 = "data";
+var extensions$13 = [".json5"];
+var tmScope$13 = "source.js";
+var aceMode$13 = "javascript";
+var codemirrorMode$9 = "javascript";
+var codemirrorMimeType$9 = "application/json";
+var languageId$13 = 175;
+var json5 = {
+  name: name$14,
+  type: type$13,
+  extensions: extensions$13,
+  tmScope: tmScope$13,
+  aceMode: aceMode$13,
+  codemirrorMode: codemirrorMode$9,
+  codemirrorMimeType: codemirrorMimeType$9,
+  languageId: languageId$13
+};
+
+var json5$1 = Object.freeze({
+	name: name$14,
+	type: type$13,
+	extensions: extensions$13,
+	tmScope: tmScope$13,
+	aceMode: aceMode$13,
+	codemirrorMode: codemirrorMode$9,
+	codemirrorMimeType: codemirrorMimeType$9,
+	languageId: languageId$13,
+	default: json5
+});
+
+var require$$0$24 = ( javascript$1 && javascript ) || javascript$1;
+
+var require$$1$10 = ( jsx$1 && jsx ) || jsx$1;
+
+var require$$2$10 = ( typescript$1 && typescript ) || typescript$1;
+
+var require$$3$7 = ( json$6 && json$5 ) || json$6;
+
+var require$$4$4 = ( jsonWithComments$1 && jsonWithComments ) || jsonWithComments$1;
+
+var require$$5$2 = ( json5$1 && json5 ) || json5$1;
+
+var languages$4 = [createLanguage(require$$0$24, {
+  override: {
+    since: "0.0.0",
+    parsers: ["babel", "flow"],
+    vscodeLanguageIds: ["javascript"]
+  },
+  extend: {
+    interpreters: ["nodejs"]
+  }
+}), createLanguage(require$$0$24, {
+  override: {
+    name: "Flow",
+    since: "0.0.0",
+    parsers: ["babel", "flow"],
+    vscodeLanguageIds: ["javascript"],
+    aliases: [],
+    filenames: [],
+    extensions: [".js.flow"]
+  }
+}), createLanguage(require$$1$10, {
+  override: {
+    since: "0.0.0",
+    parsers: ["babel", "flow"],
+    vscodeLanguageIds: ["javascriptreact"]
+  }
+}), createLanguage(require$$2$10, {
+  override: {
+    since: "1.4.0",
+    parsers: ["typescript"],
+    vscodeLanguageIds: ["typescript", "typescriptreact"]
+  }
+}), createLanguage(require$$3$7, {
+  override: {
+    name: "JSON.stringify",
+    since: "1.13.0",
+    parsers: ["json-stringify"],
+    vscodeLanguageIds: ["json"],
+    extensions: [],
+    // .json file defaults to json instead of json-stringify
+    filenames: ["package.json", "package-lock.json", "composer.json"]
+  }
+}), createLanguage(require$$3$7, {
+  override: {
+    since: "1.5.0",
+    parsers: ["json"],
+    vscodeLanguageIds: ["json"]
+  },
+  extend: {
+    filenames: [".prettierrc"]
+  }
+}), createLanguage(require$$4$4, {
+  override: {
+    since: "1.5.0",
+    parsers: ["json"],
+    vscodeLanguageIds: ["jsonc"]
+  },
+  extend: {
+    filenames: [".eslintrc"]
+  }
+}), createLanguage(require$$5$2, {
+  override: {
+    since: "1.13.0",
+    parsers: ["json5"],
+    vscodeLanguageIds: ["json5"]
+  }
+})];
+var printers$4 = {
+  estree: printerEstree,
+  "estree-json": printerEstreeJson
+};
+var languageJs = {
+  languages: languages$4,
+  options: options$12,
+  printers: printers$4
+};
+
+var json$9 = {"cjkPattern":"[\\u02ea-\\u02eb\\u1100-\\u11ff\\u2e80-\\u2e99\\u2e9b-\\u2ef3\\u2f00-\\u2fd5\\u3000-\\u303f\\u3041-\\u3096\\u3099-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312e\\u3131-\\u318e\\u3190-\\u3191\\u3196-\\u31ba\\u31c0-\\u31e3\\u31f0-\\u321e\\u322a-\\u3247\\u3260-\\u327e\\u328a-\\u32b0\\u32c0-\\u32cb\\u32d0-\\u32fe\\u3300-\\u3370\\u337b-\\u337f\\u33e0-\\u33fe\\u3400-\\u4db5\\u4e00-\\u9fea\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufe10-\\ufe1f\\ufe30-\\ufe6f\\uff00-\\uffef]|[\\ud840-\\ud868\\ud86a-\\ud86c\\ud86f-\\ud872\\ud874-\\ud879][\\udc00-\\udfff]|\\ud82c[\\udc00-\\udd1e]|\\ud83c[\\ude00\\ude50-\\ude51]|\\ud869[\\udc00-\\uded6\\udf00-\\udfff]|\\ud86d[\\udc00-\\udf34\\udf40-\\udfff]|\\ud86e[\\udc00-\\udc1d\\udc20-\\udfff]|\\ud873[\\udc00-\\udea1\\udeb0-\\udfff]|\\ud87a[\\udc00-\\udfe0]|\\ud87e[\\udc00-\\ude1d]","kPattern":"[\\u1100-\\u11ff\\u3001-\\u3003\\u3008-\\u3011\\u3013-\\u301f\\u302e-\\u3030\\u3037\\u30fb\\u3131-\\u318e\\u3200-\\u321e\\u3260-\\u327e\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\ufe45-\\ufe46\\uff61-\\uff65\\uffa0-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc]","punctuationPattern":"[\\u0021-\\u002f\\u003a-\\u0040\\u005b-\\u0060\\u007b-\\u007e\\u00a1\\u00a7\\u00ab\\u00b6-\\u00b7\\u00bb\\u00bf\\u037e\\u0387\\u055a-\\u055f\\u0589-\\u058a\\u05be\\u05c0\\u05c3\\u05c6\\u05f3-\\u05f4\\u0609-\\u060a\\u060c-\\u060d\\u061b\\u061e-\\u061f\\u066a-\\u066d\\u06d4\\u0700-\\u070d\\u07f7-\\u07f9\\u0830-\\u083e\\u085e\\u0964-\\u0965\\u0970\\u09fd\\u0af0\\u0df4\\u0e4f\\u0e5a-\\u0e5b\\u0f04-\\u0f12\\u0f14\\u0f3a-\\u0f3d\\u0f85\\u0fd0-\\u0fd4\\u0fd9-\\u0fda\\u104a-\\u104f\\u10fb\\u1360-\\u1368\\u1400\\u166d-\\u166e\\u169b-\\u169c\\u16eb-\\u16ed\\u1735-\\u1736\\u17d4-\\u17d6\\u17d8-\\u17da\\u1800-\\u180a\\u1944-\\u1945\\u1a1e-\\u1a1f\\u1aa0-\\u1aa6\\u1aa8-\\u1aad\\u1b5a-\\u1b60\\u1bfc-\\u1bff\\u1c3b-\\u1c3f\\u1c7e-\\u1c7f\\u1cc0-\\u1cc7\\u1cd3\\u2010-\\u2027\\u2030-\\u2043\\u2045-\\u2051\\u2053-\\u205e\\u207d-\\u207e\\u208d-\\u208e\\u2308-\\u230b\\u2329-\\u232a\\u2768-\\u2775\\u27c5-\\u27c6\\u27e6-\\u27ef\\u2983-\\u2998\\u29d8-\\u29db\\u29fc-\\u29fd\\u2cf9-\\u2cfc\\u2cfe-\\u2cff\\u2d70\\u2e00-\\u2e2e\\u2e30-\\u2e49\\u3001-\\u3003\\u3008-\\u3011\\u3014-\\u301f\\u3030\\u303d\\u30a0\\u30fb\\ua4fe-\\ua4ff\\ua60d-\\ua60f\\ua673\\ua67e\\ua6f2-\\ua6f7\\ua874-\\ua877\\ua8ce-\\ua8cf\\ua8f8-\\ua8fa\\ua8fc\\ua92e-\\ua92f\\ua95f\\ua9c1-\\ua9cd\\ua9de-\\ua9df\\uaa5c-\\uaa5f\\uaade-\\uaadf\\uaaf0-\\uaaf1\\uabeb\\ufd3e-\\ufd3f\\ufe10-\\ufe19\\ufe30-\\ufe52\\ufe54-\\ufe61\\ufe63\\ufe68\\ufe6a-\\ufe6b\\uff01-\\uff03\\uff05-\\uff0a\\uff0c-\\uff0f\\uff1a-\\uff1b\\uff1f-\\uff20\\uff3b-\\uff3d\\uff3f\\uff5b\\uff5d\\uff5f-\\uff65]|\\ud800[\\udd00-\\udd02\\udf9f\\udfd0]|\\ud801[\\udd6f]|\\ud802[\\udc57\\udd1f\\udd3f\\ude50-\\ude58\\ude7f\\udef0-\\udef6\\udf39-\\udf3f\\udf99-\\udf9c]|\\ud804[\\udc47-\\udc4d\\udcbb-\\udcbc\\udcbe-\\udcc1\\udd40-\\udd43\\udd74-\\udd75\\uddc5-\\uddc9\\uddcd\\udddb\\udddd-\\udddf\\ude38-\\ude3d\\udea9]|\\ud805[\\udc4b-\\udc4f\\udc5b\\udc5d\\udcc6\\uddc1-\\uddd7\\ude41-\\ude43\\ude60-\\ude6c\\udf3c-\\udf3e]|\\ud806[\\ude3f-\\ude46\\ude9a-\\ude9c\\ude9e-\\udea2]|\\ud807[\\udc41-\\udc45\\udc70-\\udc71]|\\ud809[\\udc70-\\udc74]|\\ud81a[\\ude6e-\\ude6f\\udef5\\udf37-\\udf3b\\udf44]|\\ud82f[\\udc9f]|\\ud836[\\ude87-\\ude8b]|\\ud83a[\\udd5e-\\udd5f]"};
+
+var cjkPattern = json$9.cjkPattern;
+var kPattern = json$9.kPattern;
+var punctuationPattern$1 = json$9.punctuationPattern;
+var getLast$4 = util.getLast;
+var INLINE_NODE_TYPES$1 = ["liquidNode", "inlineCode", "emphasis", "strong", "delete", "link", "linkReference", "image", "imageReference", "footnote", "footnoteReference", "sentence", "whitespace", "word", "break", "inlineMath"];
+var INLINE_NODE_WRAPPER_TYPES$1 = INLINE_NODE_TYPES$1.concat(["tableCell", "paragraph", "heading"]);
+var kRegex = new RegExp(kPattern);
+var punctuationRegex = new RegExp(punctuationPattern$1);
+/**
+ * split text into whitespaces and words
+ * @param {string} text
+ * @return {Array<{ type: "whitespace", value: " " | "\n" | "" } | { type: "word", value: string }>}
+ */
+
+function splitText$1(text, options) {
+  var KIND_NON_CJK = "non-cjk";
+  var KIND_CJ_LETTER = "cj-letter";
+  var KIND_K_LETTER = "k-letter";
+  var KIND_CJK_PUNCTUATION = "cjk-punctuation";
+  var nodes = [];
+  (options.proseWrap === "preserve" ? text : text.replace(new RegExp("(".concat(cjkPattern, ")\n(").concat(cjkPattern, ")"), "g"), "$1$2")).split(/([ \t\n]+)/).forEach(function (token, index, tokens) {
+    // whitespace
+    if (index % 2 === 1) {
+      nodes.push({
+        type: "whitespace",
+        value: /\n/.test(token) ? "\n" : " "
+      });
+      return;
+    } // word separated by whitespace
+
+
+    if ((index === 0 || index === tokens.length - 1) && token === "") {
+      return;
+    }
+
+    token.split(new RegExp("(".concat(cjkPattern, ")"))).forEach(function (innerToken, innerIndex, innerTokens) {
+      if ((innerIndex === 0 || innerIndex === innerTokens.length - 1) && innerToken === "") {
+        return;
+      } // non-CJK word
+
+
+      if (innerIndex % 2 === 0) {
+        if (innerToken !== "") {
+          appendNode({
+            type: "word",
+            value: innerToken,
+            kind: KIND_NON_CJK,
+            hasLeadingPunctuation: punctuationRegex.test(innerToken[0]),
+            hasTrailingPunctuation: punctuationRegex.test(getLast$4(innerToken))
+          });
+        }
+
+        return;
+      } // CJK character
+
+
+      appendNode(punctuationRegex.test(innerToken) ? {
+        type: "word",
+        value: innerToken,
+        kind: KIND_CJK_PUNCTUATION,
+        hasLeadingPunctuation: true,
+        hasTrailingPunctuation: true
+      } : {
+        type: "word",
+        value: innerToken,
+        kind: kRegex.test(innerToken) ? KIND_K_LETTER : KIND_CJ_LETTER,
+        hasLeadingPunctuation: false,
+        hasTrailingPunctuation: false
+      });
+    });
+  });
+  return nodes;
+
+  function appendNode(node) {
+    var lastNode = getLast$4(nodes);
+
+    if (lastNode && lastNode.type === "word") {
+      if (lastNode.kind === KIND_NON_CJK && node.kind === KIND_CJ_LETTER && !lastNode.hasTrailingPunctuation || lastNode.kind === KIND_CJ_LETTER && node.kind === KIND_NON_CJK && !node.hasLeadingPunctuation) {
+        nodes.push({
+          type: "whitespace",
+          value: " "
+        });
+      } else if (!isBetween(KIND_NON_CJK, KIND_CJK_PUNCTUATION) && // disallow leading/trailing full-width whitespace
+      ![lastNode.value, node.value].some(function (value) {
+        return /\u3000/.test(value);
+      })) {
+        nodes.push({
+          type: "whitespace",
+          value: ""
+        });
+      }
+    }
+
+    nodes.push(node);
+
+    function isBetween(kind1, kind2) {
+      return lastNode.kind === kind1 && node.kind === kind2 || lastNode.kind === kind2 && node.kind === kind1;
+    }
+  }
+}
+
+function getOrderedListItemInfo$1(orderListItem, originalText) {
+  var _originalText$slice$m = originalText.slice(orderListItem.position.start.offset, orderListItem.position.end.offset).match(/^\s*(\d+)(\.|\))(\s*)/),
+      _originalText$slice$m2 = _slicedToArray(_originalText$slice$m, 4),
+      numberText = _originalText$slice$m2[1],
+      marker = _originalText$slice$m2[2],
+      leadingSpaces = _originalText$slice$m2[3];
+
+  return {
+    numberText: numberText,
+    marker: marker,
+    leadingSpaces: leadingSpaces
+  };
+} // workaround for https://github.com/remarkjs/remark/issues/351
+// leading and trailing newlines are stripped by remark
+
+
+function getFencedCodeBlockValue$2(node, originalText) {
+  var text = originalText.slice(node.position.start.offset, node.position.end.offset);
+  var leadingSpaceCount = text.match(/^\s*/)[0].length;
+  var replaceRegex = new RegExp("^\\s{0,".concat(leadingSpaceCount, "}"));
+  var lineContents = text.split("\n");
+  var markerStyle = text[leadingSpaceCount]; // ` or ~
+
+  var marker = text.slice(leadingSpaceCount).match(new RegExp("^[".concat(markerStyle, "]+")))[0]; // https://spec.commonmark.org/0.28/#example-104: Closing fences may be indented by 0-3 spaces
+  // https://spec.commonmark.org/0.28/#example-93: The closing code fence must be at least as long as the opening fence
+
+  var hasEndMarker = new RegExp("^\\s{0,3}".concat(marker)).test(lineContents[lineContents.length - 1].slice(getIndent(lineContents.length - 1)));
+  return lineContents.slice(1, hasEndMarker ? -1 : undefined).map(function (x, i) {
+    return x.slice(getIndent(i + 1)).replace(replaceRegex, "");
+  }).join("\n");
+
+  function getIndent(lineIndex) {
+    return node.position.indent[lineIndex - 1] - 1;
+  }
+}
+
+function mapAst(ast, handler) {
+  return function preorder(node, index, parentStack) {
+    parentStack = parentStack || [];
+    var newNode = Object.assign({}, handler(node, index, parentStack));
+
+    if (newNode.children) {
+      newNode.children = newNode.children.map(function (child, index) {
+        return preorder(child, index, [newNode].concat(parentStack));
+      });
+    }
+
+    return newNode;
+  }(ast, null, null);
+}
+
+var utils$10 = {
+  mapAst: mapAst,
+  splitText: splitText$1,
+  punctuationPattern: punctuationPattern$1,
+  getFencedCodeBlockValue: getFencedCodeBlockValue$2,
+  getOrderedListItemInfo: getOrderedListItemInfo$1,
+  INLINE_NODE_TYPES: INLINE_NODE_TYPES$1,
+  INLINE_NODE_WRAPPER_TYPES: INLINE_NODE_WRAPPER_TYPES$1
+};
+
+var _require$$0$builders$9 = doc.builders;
+var hardline$12 = _require$$0$builders$9.hardline;
+var literalline$6 = _require$$0$builders$9.literalline;
+var concat$16 = _require$$0$builders$9.concat;
+var markAsRoot$4 = _require$$0$builders$9.markAsRoot;
+var mapDoc$7 = doc.utils.mapDoc;
+var getFencedCodeBlockValue$1 = utils$10.getFencedCodeBlockValue;
+
+function embed$6(path, print, textToDoc, options) {
+  var node = path.getValue();
+
+  if (node.type === "code" && node.lang !== null) {
+    // only look for the first string so as to support [markdown-preview-enhanced](https://shd101wyy.github.io/markdown-preview-enhanced/#/code-chunk)
+    var langMatch = node.lang.match(/^[A-Za-z0-9_-]+/);
+    var lang = langMatch ? langMatch[0] : "";
+    var parser = getParserName(lang);
+
+    if (parser) {
+      var styleUnit = options.__inJsTemplate ? "~" : "`";
+      var style = styleUnit.repeat(Math.max(3, util.getMaxContinuousCount(node.value, styleUnit) + 1));
+      var doc$$2 = textToDoc(getFencedCodeBlockValue$1(node, options.originalText), {
+        parser: parser
+      });
+      return markAsRoot$4(concat$16([style, node.lang, hardline$12, replaceNewlinesWithLiterallines(doc$$2), style]));
+    }
+  }
+
+  if (node.type === "yaml") {
+    return markAsRoot$4(concat$16(["---", hardline$12, node.value && node.value.trim() ? replaceNewlinesWithLiterallines(textToDoc(node.value, {
+      parser: "yaml"
+    })) : "", "---"]));
+  } // MDX
+
+
+  switch (node.type) {
+    case "importExport":
+      return textToDoc(node.value, {
+        parser: "babel"
+      });
+
+    case "jsx":
+      return textToDoc(node.value, {
+        parser: "__js_expression"
+      });
+  }
+
+  return null;
+
+  function getParserName(lang) {
+    var supportInfo = support.getSupportInfo(null, {
+      plugins: options.plugins
+    });
+    var language = supportInfo.languages.find(function (language) {
+      return language.name.toLowerCase() === lang || language.aliases && language.aliases.indexOf(lang) !== -1 || language.extensions && language.extensions.find(function (ext) {
+        return ext.substring(1) === lang;
+      });
+    });
+
+    if (language) {
+      return language.parsers[0];
+    }
+
+    return null;
+  }
+
+  function replaceNewlinesWithLiterallines(doc$$2) {
+    return mapDoc$7(doc$$2, function (currentDoc) {
+      return typeof currentDoc === "string" && currentDoc.includes("\n") ? concat$16(currentDoc.split(/(\n)/g).map(function (v, i) {
+        return i % 2 === 0 ? v : literalline$6;
+      })) : currentDoc;
+    });
+  }
+}
+
+var embed_1$4 = embed$6;
+
+var pragma$8 = createCommonjsModule(function (module) {
+  "use strict";
+
+  var pragmas = ["format", "prettier"];
+
+  function startWithPragma(text) {
+    var pragma = "@(".concat(pragmas.join("|"), ")");
+    var regex = new RegExp(["<!--\\s*".concat(pragma, "\\s*-->"), "<!--.*\r?\n[\\s\\S]*(^|\n)[^\\S\n]*".concat(pragma, "[^\\S\n]*($|\n)[\\s\\S]*\n.*-->")].join("|"), "m");
+    var matched = text.match(regex);
+    return matched && matched.index === 0;
+  }
+
+  module.exports = {
+    startWithPragma: startWithPragma,
+    hasPragma: function hasPragma(text) {
+      return startWithPragma(frontMatter(text).content.trimLeft());
+    },
+    insertPragma: function insertPragma(text) {
+      var extracted = frontMatter(text);
+      var pragma = "<!-- @".concat(pragmas[0], " -->");
+      return extracted.frontMatter ? "".concat(extracted.frontMatter.raw, "\n\n").concat(pragma, "\n\n").concat(extracted.content) : "".concat(pragma, "\n\n").concat(extracted.content);
+    }
+  };
+});
+
+var getOrderedListItemInfo$2 = utils$10.getOrderedListItemInfo;
+var mapAst$1 = utils$10.mapAst;
+var splitText$2 = utils$10.splitText; // 0x0 ~ 0x10ffff
+
+var isSingleCharRegex = /^([\u0000-\uffff]|[\ud800-\udbff][\udc00-\udfff])$/;
+
+function preprocess$4(ast, options) {
+  ast = restoreUnescapedCharacter(ast, options);
+  ast = mergeContinuousTexts(ast);
+  ast = transformInlineCode(ast);
+  ast = transformIndentedCodeblockAndMarkItsParentList(ast, options);
+  ast = markAlignedList(ast, options);
+  ast = splitTextIntoSentences(ast, options);
+  ast = transformImportExport(ast);
+  ast = mergeContinuousImportExport(ast);
+  return ast;
+}
+
+function transformImportExport(ast) {
+  return mapAst$1(ast, function (node) {
+    if (node.type !== "import" && node.type !== "export") {
+      return node;
+    }
+
+    return Object.assign({}, node, {
+      type: "importExport"
+    });
+  });
+}
+
+function transformInlineCode(ast) {
+  return mapAst$1(ast, function (node) {
+    if (node.type !== "inlineCode") {
+      return node;
+    }
+
+    return Object.assign({}, node, {
+      value: node.value.replace(/\s+/g, " ")
+    });
+  });
+}
+
+function restoreUnescapedCharacter(ast, options) {
+  return mapAst$1(ast, function (node) {
+    return node.type !== "text" ? node : Object.assign({}, node, {
+      value: node.value !== "*" && node.value !== "_" && node.value !== "$" && // handle these cases in printer
+      isSingleCharRegex.test(node.value) && node.position.end.offset - node.position.start.offset !== node.value.length ? options.originalText.slice(node.position.start.offset, node.position.end.offset) : node.value
+    });
+  });
+}
+
+function mergeContinuousImportExport(ast) {
+  return mergeChildren(ast, function (prevNode, node) {
+    return prevNode.type === "importExport" && node.type === "importExport";
+  }, function (prevNode, node) {
+    return {
+      type: "importExport",
+      value: prevNode.value + "\n\n" + node.value,
+      position: {
+        start: prevNode.position.start,
+        end: node.position.end
+      }
+    };
+  });
+}
+
+function mergeChildren(ast, shouldMerge, mergeNode) {
+  return mapAst$1(ast, function (node) {
+    if (!node.children) {
+      return node;
+    }
+
+    var children = node.children.reduce(function (current, child) {
+      var lastChild = current[current.length - 1];
+
+      if (lastChild && shouldMerge(lastChild, child)) {
+        current.splice(-1, 1, mergeNode(lastChild, child));
+      } else {
+        current.push(child);
+      }
+
+      return current;
+    }, []);
+    return Object.assign({}, node, {
+      children: children
+    });
+  });
+}
+
+function mergeContinuousTexts(ast) {
+  return mergeChildren(ast, function (prevNode, node) {
+    return prevNode.type === "text" && node.type === "text";
+  }, function (prevNode, node) {
+    return {
+      type: "text",
+      value: prevNode.value + node.value,
+      position: {
+        start: prevNode.position.start,
+        end: node.position.end
+      }
+    };
+  });
+}
+
+function splitTextIntoSentences(ast, options) {
+  return mapAst$1(ast, function (node, index, _ref) {
+    var _ref2 = _slicedToArray(_ref, 1),
+        parentNode = _ref2[0];
+
+    if (node.type !== "text") {
+      return node;
+    }
+
+    var value = node.value;
+
+    if (parentNode.type === "paragraph") {
+      if (index === 0) {
+        value = value.trimLeft();
+      }
+
+      if (index === parentNode.children.length - 1) {
+        value = value.trimRight();
+      }
+    }
+
+    return {
+      type: "sentence",
+      position: node.position,
+      children: splitText$2(value, options)
+    };
+  });
+}
+
+function transformIndentedCodeblockAndMarkItsParentList(ast, options) {
+  return mapAst$1(ast, function (node, index, parentStack) {
+    if (node.type === "code") {
+      // the first char may point to `\n`, e.g. `\n\t\tbar`, just ignore it
+      var isIndented = /^\n?( {4,}|\t)/.test(options.originalText.slice(node.position.start.offset, node.position.end.offset));
+      node.isIndented = isIndented;
+
+      if (isIndented) {
+        for (var i = 0; i < parentStack.length; i++) {
+          var parent = parentStack[i]; // no need to check checked items
+
+          if (parent.hasIndentedCodeblock) {
+            break;
+          }
+
+          if (parent.type === "list") {
+            parent.hasIndentedCodeblock = true;
+          }
+        }
+      }
+    }
+
+    return node;
+  });
+}
+
+function markAlignedList(ast, options) {
+  return mapAst$1(ast, function (node, index, parentStack) {
+    if (node.type === "list" && node.children.length !== 0) {
+      // if one of its parents is not aligned, it's not possible to be aligned in sub-lists
+      for (var i = 0; i < parentStack.length; i++) {
+        var parent = parentStack[i];
+
+        if (parent.type === "list" && !parent.isAligned) {
+          node.isAligned = false;
+          return node;
+        }
+      }
+
+      node.isAligned = isAligned(node);
+    }
+
+    return node;
+  });
+
+  function getListItemStart(listItem) {
+    return listItem.children.length === 0 ? -1 : listItem.children[0].position.start.column - 1;
+  }
+
+  function isAligned(list) {
+    if (!list.ordered) {
+      /**
+       * - 123
+       * - 123
+       */
+      return true;
+    }
+
+    var _list$children = _slicedToArray(list.children, 2),
+        firstItem = _list$children[0],
+        secondItem = _list$children[1];
+
+    var firstInfo = getOrderedListItemInfo$2(firstItem, options.originalText);
+
+    if (firstInfo.leadingSpaces.length > 1) {
+      /**
+       * 1.   123
+       *
+       * 1.   123
+       * 1. 123
+       */
+      return true;
+    }
+
+    var firstStart = getListItemStart(firstItem);
+
+    if (firstStart === -1) {
+      /**
+       * 1.
+       *
+       * 1.
+       * 1.
+       */
+      return false;
+    }
+
+    if (list.children.length === 1) {
+      /**
+       * aligned:
+       *
+       * 11. 123
+       *
+       * not aligned:
+       *
+       * 1. 123
+       */
+      return firstStart % options.tabWidth === 0;
+    }
+
+    var secondStart = getListItemStart(secondItem);
+
+    if (firstStart !== secondStart) {
+      /**
+       * 11. 123
+       * 1. 123
+       *
+       * 1. 123
+       * 11. 123
+       */
+      return false;
+    }
+
+    if (firstStart % options.tabWidth === 0) {
+      /**
+       * 11. 123
+       * 12. 123
+       */
+      return true;
+    }
+    /**
+     * aligned:
+     *
+     * 11. 123
+     * 1.  123
+     *
+     * not aligned:
+     *
+     * 1. 123
+     * 2. 123
+     */
+
+
+    var secondInfo = getOrderedListItemInfo$2(secondItem, options.originalText);
+    return secondInfo.leadingSpaces.length > 1;
+  }
+}
+
+var preprocess_1$4 = preprocess$4;
+
+var _require$$0$builders$8 = doc.builders;
+var breakParent$4 = _require$$0$builders$8.breakParent;
+var concat$15 = _require$$0$builders$8.concat;
+var join$11 = _require$$0$builders$8.join;
+var line$10 = _require$$0$builders$8.line;
+var literalline$5 = _require$$0$builders$8.literalline;
+var markAsRoot$3 = _require$$0$builders$8.markAsRoot;
+var hardline$11 = _require$$0$builders$8.hardline;
+var softline$7 = _require$$0$builders$8.softline;
+var ifBreak$7 = _require$$0$builders$8.ifBreak;
+var fill$5 = _require$$0$builders$8.fill;
+var align$2 = _require$$0$builders$8.align;
+var indent$9 = _require$$0$builders$8.indent;
+var group$15 = _require$$0$builders$8.group;
+var mapDoc$6 = doc.utils.mapDoc;
+var printDocToString$2 = doc.printer.printDocToString;
+var getFencedCodeBlockValue = utils$10.getFencedCodeBlockValue;
+var getOrderedListItemInfo = utils$10.getOrderedListItemInfo;
+var splitText = utils$10.splitText;
+var punctuationPattern = utils$10.punctuationPattern;
+var INLINE_NODE_TYPES = utils$10.INLINE_NODE_TYPES;
+var INLINE_NODE_WRAPPER_TYPES = utils$10.INLINE_NODE_WRAPPER_TYPES;
+var replaceEndOfLineWith$2 = util.replaceEndOfLineWith;
+var TRAILING_HARDLINE_NODES = ["importExport"];
+var SINGLE_LINE_NODE_TYPES = ["heading", "tableCell", "link"];
+var SIBLING_NODE_TYPES = ["listItem", "definition", "footnoteDefinition"];
+
+function genericPrint$5(path, options, print) {
+  var node = path.getValue();
+
+  if (shouldRemainTheSameContent(path)) {
+    return concat$15(splitText(options.originalText.slice(node.position.start.offset, node.position.end.offset), options).map(function (node) {
+      return node.type === "word" ? node.value : node.value === "" ? "" : printLine(path, node.value, options);
+    }));
+  }
+
+  switch (node.type) {
+    case "root":
+      if (node.children.length === 0) {
+        return "";
+      }
+
+      return concat$15([normalizeDoc(printRoot(path, options, print)), TRAILING_HARDLINE_NODES.indexOf(getLastDescendantNode(node).type) === -1 ? hardline$11 : ""]);
+
+    case "paragraph":
+      return printChildren$1(path, options, print, {
+        postprocessor: fill$5
+      });
+
+    case "sentence":
+      return printChildren$1(path, options, print);
+
+    case "word":
+      return node.value.replace(/[*$]/g, "\\$&") // escape all `*` and `$` (math)
+      .replace(new RegExp(["(^|".concat(punctuationPattern, ")(_+)"), "(_+)(".concat(punctuationPattern, "|$)")].join("|"), "g"), function (_, text1, underscore1, underscore2, text2) {
+        return (underscore1 ? "".concat(text1).concat(underscore1) : "".concat(underscore2).concat(text2)).replace(/_/g, "\\_");
+      });
+    // escape all `_` except concating with non-punctuation, e.g. `1_2_3` is not considered emphasis
+
+    case "whitespace":
+      {
+        var parentNode = path.getParentNode();
+        var index = parentNode.children.indexOf(node);
+        var nextNode = parentNode.children[index + 1];
+        var proseWrap = // leading char that may cause different syntax
+        nextNode && /^>|^([-+*]|#{1,6}|[0-9]+[.)])$/.test(nextNode.value) ? "never" : options.proseWrap;
+        return printLine(path, node.value, {
+          proseWrap: proseWrap
+        });
+      }
+
+    case "emphasis":
+      {
+        var _parentNode = path.getParentNode();
+
+        var _index = _parentNode.children.indexOf(node);
+
+        var prevNode = _parentNode.children[_index - 1];
+        var _nextNode = _parentNode.children[_index + 1];
+        var hasPrevOrNextWord = // `1*2*3` is considered emphais but `1_2_3` is not
+        prevNode && prevNode.type === "sentence" && prevNode.children.length > 0 && util.getLast(prevNode.children).type === "word" && !util.getLast(prevNode.children).hasTrailingPunctuation || _nextNode && _nextNode.type === "sentence" && _nextNode.children.length > 0 && _nextNode.children[0].type === "word" && !_nextNode.children[0].hasLeadingPunctuation;
+        var style = hasPrevOrNextWord || getAncestorNode$2(path, "emphasis") ? "*" : "_";
+        return concat$15([style, printChildren$1(path, options, print), style]);
+      }
+
+    case "strong":
+      return concat$15(["**", printChildren$1(path, options, print), "**"]);
+
+    case "delete":
+      return concat$15(["~~", printChildren$1(path, options, print), "~~"]);
+
+    case "inlineCode":
+      {
+        var backtickCount = util.getMinNotPresentContinuousCount(node.value, "`");
+
+        var _style = "`".repeat(backtickCount || 1);
+
+        var gap = backtickCount ? " " : "";
+        return concat$15([_style, gap, node.value, gap, _style]);
+      }
+
+    case "link":
+      switch (options.originalText[node.position.start.offset]) {
+        case "<":
+          {
+            var mailto = "mailto:";
+            var url = // <hello@example.com> is parsed as { url: "mailto:hello@example.com" }
+            node.url.startsWith(mailto) && options.originalText.slice(node.position.start.offset + 1, node.position.start.offset + 1 + mailto.length) !== mailto ? node.url.slice(mailto.length) : node.url;
+            return concat$15(["<", url, ">"]);
+          }
+
+        case "[":
+          return concat$15(["[", printChildren$1(path, options, print), "](", printUrl(node.url, ")"), printTitle(node.title, options), ")"]);
+
+        default:
+          return options.originalText.slice(node.position.start.offset, node.position.end.offset);
+      }
+
+    case "image":
+      return concat$15(["![", node.alt || "", "](", printUrl(node.url, ")"), printTitle(node.title, options), ")"]);
+
+    case "blockquote":
+      return concat$15(["> ", align$2("> ", printChildren$1(path, options, print))]);
+
+    case "heading":
+      return concat$15(["#".repeat(node.depth) + " ", printChildren$1(path, options, print)]);
+
+    case "code":
+      {
+        if (node.isIndented) {
+          // indented code block
+          var alignment = " ".repeat(4);
+          return align$2(alignment, concat$15([alignment, concat$15(replaceEndOfLineWith$2(node.value, hardline$11))]));
+        } // fenced code block
+
+
+        var styleUnit = options.__inJsTemplate ? "~" : "`";
+
+        var _style2 = styleUnit.repeat(Math.max(3, util.getMaxContinuousCount(node.value, styleUnit) + 1));
+
+        return concat$15([_style2, node.lang || "", hardline$11, concat$15(replaceEndOfLineWith$2(getFencedCodeBlockValue(node, options.originalText), hardline$11)), hardline$11, _style2]);
+      }
+
+    case "yaml":
+    case "toml":
+      return options.originalText.slice(node.position.start.offset, node.position.end.offset);
+
+    case "html":
+      {
+        var _parentNode2 = path.getParentNode();
+
+        var value = _parentNode2.type === "root" && util.getLast(_parentNode2.children) === node ? node.value.trimRight() : node.value;
+        var isHtmlComment = /^<!--[\s\S]*-->$/.test(value);
+        return concat$15(replaceEndOfLineWith$2(value, isHtmlComment ? hardline$11 : markAsRoot$3(literalline$5)));
+      }
+
+    case "list":
+      {
+        var nthSiblingIndex = getNthListSiblingIndex(node, path.getParentNode());
+        var isGitDiffFriendlyOrderedList = node.ordered && node.children.length > 1 && +getOrderedListItemInfo(node.children[1], options.originalText).numberText === 1;
+        return printChildren$1(path, options, print, {
+          processor: function processor(childPath, index) {
+            var prefix = getPrefix();
+            return concat$15([prefix, align$2(" ".repeat(prefix.length), printListItem(childPath, options, print, prefix))]);
+
+            function getPrefix() {
+              var rawPrefix = node.ordered ? (index === 0 ? node.start : isGitDiffFriendlyOrderedList ? 1 : node.start + index) + (nthSiblingIndex % 2 === 0 ? ". " : ") ") : nthSiblingIndex % 2 === 0 ? "- " : "* ";
+              return node.isAligned ||
+              /* workaround for https://github.com/remarkjs/remark/issues/315 */
+              node.hasIndentedCodeblock ? alignListPrefix(rawPrefix, options) : rawPrefix;
+            }
+          }
+        });
+      }
+
+    case "thematicBreak":
+      {
+        var counter = getAncestorCounter$1(path, "list");
+
+        if (counter === -1) {
+          return "---";
+        }
+
+        var _nthSiblingIndex = getNthListSiblingIndex(path.getParentNode(counter), path.getParentNode(counter + 1));
+
+        return _nthSiblingIndex % 2 === 0 ? "***" : "---";
+      }
+
+    case "linkReference":
+      return concat$15(["[", printChildren$1(path, options, print), "]", node.referenceType === "full" ? concat$15(["[", node.identifier, "]"]) : node.referenceType === "collapsed" ? "[]" : ""]);
+
+    case "imageReference":
+      switch (node.referenceType) {
+        case "full":
+          return concat$15(["![", node.alt || "", "][", node.identifier, "]"]);
+
+        default:
+          return concat$15(["![", node.alt, "]", node.referenceType === "collapsed" ? "[]" : ""]);
+      }
+
+    case "definition":
+      {
+        var lineOrSpace = options.proseWrap === "always" ? line$10 : " ";
+        return group$15(concat$15([concat$15(["[", node.identifier, "]:"]), indent$9(concat$15([lineOrSpace, printUrl(node.url), node.title === null ? "" : concat$15([lineOrSpace, printTitle(node.title, options, false)])]))]));
+      }
+
+    case "footnote":
+      return concat$15(["[^", printChildren$1(path, options, print), "]"]);
+
+    case "footnoteReference":
+      return concat$15(["[^", node.identifier, "]"]);
+
+    case "footnoteDefinition":
+      {
+        var _nextNode2 = path.getParentNode().children[path.getName() + 1];
+        var shouldInlineFootnote = node.children.length === 1 && node.children[0].type === "paragraph" && (options.proseWrap === "never" || options.proseWrap === "preserve" && node.children[0].position.start.line === node.children[0].position.end.line);
+        return concat$15(["[^", node.identifier, "]: ", shouldInlineFootnote ? printChildren$1(path, options, print) : group$15(concat$15([align$2(" ".repeat(options.tabWidth), printChildren$1(path, options, print, {
+          processor: function processor(childPath, index) {
+            return index === 0 ? group$15(concat$15([softline$7, softline$7, childPath.call(print)])) : childPath.call(print);
+          }
+        })), _nextNode2 && _nextNode2.type === "footnoteDefinition" ? softline$7 : ""]))]);
+      }
+
+    case "table":
+      return printTable(path, options, print);
+
+    case "tableCell":
+      return printChildren$1(path, options, print);
+
+    case "break":
+      return /\s/.test(options.originalText[node.position.start.offset]) ? concat$15(["  ", markAsRoot$3(literalline$5)]) : concat$15(["\\", hardline$11]);
+
+    case "liquidNode":
+      return concat$15(replaceEndOfLineWith$2(node.value, hardline$11));
+    // MDX
+
+    case "importExport":
+    case "jsx":
+      return node.value;
+    // fallback to the original text if multiparser failed
+
+    case "math":
+      return concat$15(["$$", hardline$11, node.value ? concat$15([concat$15(replaceEndOfLineWith$2(node.value, hardline$11)), hardline$11]) : "", "$$"]);
+
+    case "inlineMath":
+      {
+        // remark-math trims content but we don't want to remove whitespaces
+        // since it's very possible that it's recognized as math accidentally
+        return options.originalText.slice(options.locStart(node), options.locEnd(node));
+      }
+
+    case "tableRow": // handled in "table"
+
+    case "listItem": // handled in "list"
+
+    default:
+      throw new Error("Unknown markdown type ".concat(JSON.stringify(node.type)));
+  }
+}
+
+function printListItem(path, options, print, listPrefix) {
+  var node = path.getValue();
+  var prefix = node.checked === null ? "" : node.checked ? "[x] " : "[ ] ";
+  return concat$15([prefix, printChildren$1(path, options, print, {
+    processor: function processor(childPath, index) {
+      if (index === 0 && childPath.getValue().type !== "list") {
+        return align$2(" ".repeat(prefix.length), childPath.call(print));
+      }
+
+      var alignment = " ".repeat(clamp(options.tabWidth - listPrefix.length, 0, 3) // 4+ will cause indented code block
+      );
+      return concat$15([alignment, align$2(alignment, childPath.call(print))]);
+    }
+  })]);
+}
+
+function alignListPrefix(prefix, options) {
+  var additionalSpaces = getAdditionalSpaces();
+  return prefix + " ".repeat(additionalSpaces >= 4 ? 0 : additionalSpaces // 4+ will cause indented code block
+  );
+
+  function getAdditionalSpaces() {
+    var restSpaces = prefix.length % options.tabWidth;
+    return restSpaces === 0 ? 0 : options.tabWidth - restSpaces;
+  }
+}
+
+function getNthListSiblingIndex(node, parentNode) {
+  return getNthSiblingIndex(node, parentNode, function (siblingNode) {
+    return siblingNode.ordered === node.ordered;
+  });
+}
+
+function getNthSiblingIndex(node, parentNode, condition) {
+  condition = condition || function () {
+    return true;
+  };
+
+  var index = -1;
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = parentNode.children[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var childNode = _step.value;
+
+      if (childNode.type === node.type && condition(childNode)) {
+        index++;
+      } else {
+        index = -1;
+      }
+
+      if (childNode === node) {
+        return index;
+      }
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+}
+
+function getAncestorCounter$1(path, typeOrTypes) {
+  var types = [].concat(typeOrTypes);
+  var counter = -1;
+  var ancestorNode;
+
+  while (ancestorNode = path.getParentNode(++counter)) {
+    if (types.indexOf(ancestorNode.type) !== -1) {
+      return counter;
+    }
+  }
+
+  return -1;
+}
+
+function getAncestorNode$2(path, typeOrTypes) {
+  var counter = getAncestorCounter$1(path, typeOrTypes);
+  return counter === -1 ? null : path.getParentNode(counter);
+}
+
+function printLine(path, value, options) {
+  if (options.proseWrap === "preserve" && value === "\n") {
+    return hardline$11;
+  }
+
+  var isBreakable = options.proseWrap === "always" && !getAncestorNode$2(path, SINGLE_LINE_NODE_TYPES);
+  return value !== "" ? isBreakable ? line$10 : " " : isBreakable ? softline$7 : "";
+}
+
+function printTable(path, options, print) {
+  var hardlineWithoutBreakParent = hardline$11.parts[0];
+  var node = path.getValue();
+  var contents = []; // { [rowIndex: number]: { [columnIndex: number]: string } }
+
+  path.map(function (rowPath) {
+    var rowContents = [];
+    rowPath.map(function (cellPath) {
+      rowContents.push(printDocToString$2(cellPath.call(print), options).formatted);
+    }, "children");
+    contents.push(rowContents);
+  }, "children"); // Get the width of each column
+
+  var columnMaxWidths = contents.reduce(function (currentWidths, rowContents) {
+    return currentWidths.map(function (width, columnIndex) {
+      return Math.max(width, util.getStringWidth(rowContents[columnIndex]));
+    });
+  }, contents[0].map(function () {
+    return 3;
+  }) // minimum width = 3 (---, :--, :-:, --:)
+  );
+  var alignedTable = join$11(hardlineWithoutBreakParent, [printRow(contents[0]), printSeparator(), join$11(hardlineWithoutBreakParent, contents.slice(1).map(function (rowContents) {
+    return printRow(rowContents);
+  }))]);
+
+  if (options.proseWrap !== "never") {
+    return concat$15([breakParent$4, alignedTable]);
+  } // Only if the --prose-wrap never is set and it exceeds the print width.
+
+
+  var compactTable = join$11(hardlineWithoutBreakParent, [printRow(contents[0],
+  /* isCompact */
+  true), printSeparator(
+  /* isCompact */
+  true), join$11(hardlineWithoutBreakParent, contents.slice(1).map(function (rowContents) {
+    return printRow(rowContents,
+    /* isCompact */
+    true);
+  }))]);
+  return concat$15([breakParent$4, group$15(ifBreak$7(compactTable, alignedTable))]);
+
+  function printSeparator(isCompact) {
+    return concat$15(["| ", join$11(" | ", columnMaxWidths.map(function (width, index) {
+      var spaces = isCompact ? 3 : width;
+
+      switch (node.align[index]) {
+        case "left":
+          return ":" + "-".repeat(spaces - 1);
+
+        case "right":
+          return "-".repeat(spaces - 1) + ":";
+
+        case "center":
+          return ":" + "-".repeat(spaces - 2) + ":";
+
+        default:
+          return "-".repeat(spaces);
+      }
+    })), " |"]);
+  }
+
+  function printRow(rowContents, isCompact) {
+    return concat$15(["| ", join$11(" | ", isCompact ? rowContents : rowContents.map(function (rowContent, columnIndex) {
+      switch (node.align[columnIndex]) {
+        case "right":
+          return alignRight(rowContent, columnMaxWidths[columnIndex]);
+
+        case "center":
+          return alignCenter(rowContent, columnMaxWidths[columnIndex]);
+
+        default:
+          return alignLeft(rowContent, columnMaxWidths[columnIndex]);
+      }
+    })), " |"]);
+  }
+
+  function alignLeft(text, width) {
+    var spaces = width - util.getStringWidth(text);
+    return concat$15([text, " ".repeat(spaces)]);
+  }
+
+  function alignRight(text, width) {
+    var spaces = width - util.getStringWidth(text);
+    return concat$15([" ".repeat(spaces), text]);
+  }
+
+  function alignCenter(text, width) {
+    var spaces = width - util.getStringWidth(text);
+    var left = Math.floor(spaces / 2);
+    var right = spaces - left;
+    return concat$15([" ".repeat(left), text, " ".repeat(right)]);
+  }
+}
+
+function printRoot(path, options, print) {
+  /** @typedef {{ index: number, offset: number }} IgnorePosition */
+
+  /** @type {Array<{start: IgnorePosition, end: IgnorePosition}>} */
+  var ignoreRanges = [];
+  /** @type {IgnorePosition | null} */
+
+  var ignoreStart = null;
+  var children = path.getValue().children;
+  children.forEach(function (childNode, index) {
+    switch (isPrettierIgnore$1(childNode)) {
+      case "start":
+        if (ignoreStart === null) {
+          ignoreStart = {
+            index: index,
+            offset: childNode.position.end.offset
+          };
+        }
+
+        break;
+
+      case "end":
+        if (ignoreStart !== null) {
+          ignoreRanges.push({
+            start: ignoreStart,
+            end: {
+              index: index,
+              offset: childNode.position.start.offset
+            }
+          });
+          ignoreStart = null;
+        }
+
+        break;
+
+      default:
+        // do nothing
+        break;
+    }
+  });
+  return printChildren$1(path, options, print, {
+    processor: function processor(childPath, index) {
+      if (ignoreRanges.length !== 0) {
+        var ignoreRange = ignoreRanges[0];
+
+        if (index === ignoreRange.start.index) {
+          return concat$15([children[ignoreRange.start.index].value, options.originalText.slice(ignoreRange.start.offset, ignoreRange.end.offset), children[ignoreRange.end.index].value]);
+        }
+
+        if (ignoreRange.start.index < index && index < ignoreRange.end.index) {
+          return false;
+        }
+
+        if (index === ignoreRange.end.index) {
+          ignoreRanges.shift();
+          return false;
+        }
+      }
+
+      return childPath.call(print);
+    }
+  });
+}
+
+function printChildren$1(path, options, print, events) {
+  events = events || {};
+  var postprocessor = events.postprocessor || concat$15;
+
+  var processor = events.processor || function (childPath) {
+    return childPath.call(print);
+  };
+
+  var node = path.getValue();
+  var parts = [];
+  var lastChildNode;
+  path.map(function (childPath, index) {
+    var childNode = childPath.getValue();
+    var result = processor(childPath, index);
+
+    if (result !== false) {
+      var data = {
+        parts: parts,
+        prevNode: lastChildNode,
+        parentNode: node,
+        options: options
+      };
+
+      if (!shouldNotPrePrintHardline(childNode, data)) {
+        parts.push(hardline$11);
+
+        if (lastChildNode && TRAILING_HARDLINE_NODES.indexOf(lastChildNode.type) !== -1) {
+          if (shouldPrePrintTripleHardline(childNode, data)) {
+            parts.push(hardline$11);
+          }
+        } else {
+          if (shouldPrePrintDoubleHardline(childNode, data) || shouldPrePrintTripleHardline(childNode, data)) {
+            parts.push(hardline$11);
+          }
+
+          if (shouldPrePrintTripleHardline(childNode, data)) {
+            parts.push(hardline$11);
+          }
+        }
+      }
+
+      parts.push(result);
+      lastChildNode = childNode;
+    }
+  }, "children");
+  return postprocessor(parts);
+}
+
+function getLastDescendantNode(node) {
+  var current = node;
+
+  while (current.children && current.children.length !== 0) {
+    current = current.children[current.children.length - 1];
+  }
+
+  return current;
+}
+/** @return {false | 'next' | 'start' | 'end'} */
+
+
+function isPrettierIgnore$1(node) {
+  if (node.type !== "html") {
+    return false;
+  }
+
+  var match = node.value.match(/^<!--\s*prettier-ignore(?:-(start|end))?\s*-->$/);
+  return match === null ? false : match[1] ? match[1] : "next";
+}
+
+function shouldNotPrePrintHardline(node, data) {
+  var isFirstNode = data.parts.length === 0;
+  var isInlineNode = INLINE_NODE_TYPES.indexOf(node.type) !== -1;
+  var isInlineHTML = node.type === "html" && INLINE_NODE_WRAPPER_TYPES.indexOf(data.parentNode.type) !== -1;
+  return isFirstNode || isInlineNode || isInlineHTML;
+}
+
+function shouldPrePrintDoubleHardline(node, data) {
+  var isSequence = (data.prevNode && data.prevNode.type) === node.type;
+  var isSiblingNode = isSequence && SIBLING_NODE_TYPES.indexOf(node.type) !== -1;
+  var isInTightListItem = data.parentNode.type === "listItem" && !data.parentNode.loose;
+  var isPrevNodeLooseListItem = data.prevNode && data.prevNode.type === "listItem" && data.prevNode.loose;
+  var isPrevNodePrettierIgnore = isPrettierIgnore$1(data.prevNode) === "next";
+  var isBlockHtmlWithoutBlankLineBetweenPrevHtml = node.type === "html" && data.prevNode && data.prevNode.type === "html" && data.prevNode.position.end.line + 1 === node.position.start.line;
+  return isPrevNodeLooseListItem || !(isSiblingNode || isInTightListItem || isPrevNodePrettierIgnore || isBlockHtmlWithoutBlankLineBetweenPrevHtml);
+}
+
+function shouldPrePrintTripleHardline(node, data) {
+  var isPrevNodeList = data.prevNode && data.prevNode.type === "list";
+  var isIndentedCode = node.type === "code" && node.isIndented;
+  return isPrevNodeList && isIndentedCode;
+}
+
+function shouldRemainTheSameContent(path) {
+  var ancestorNode = getAncestorNode$2(path, ["linkReference", "imageReference"]);
+  return ancestorNode && (ancestorNode.type !== "linkReference" || ancestorNode.referenceType !== "full");
+}
+
+function normalizeDoc(doc$$2) {
+  return mapDoc$6(doc$$2, function (currentDoc) {
+    if (!currentDoc.parts) {
+      return currentDoc;
+    }
+
+    if (currentDoc.type === "concat" && currentDoc.parts.length === 1) {
+      return currentDoc.parts[0];
+    }
+
+    var parts = [];
+    currentDoc.parts.forEach(function (part) {
+      if (part.type === "concat") {
+        parts.push.apply(parts, part.parts);
+      } else if (part !== "") {
+        parts.push(part);
+      }
+    });
+    return Object.assign({}, currentDoc, {
+      parts: normalizeParts$2(parts)
+    });
+  });
+}
+
+function printUrl(url, dangerousCharOrChars) {
+  var dangerousChars = [" "].concat(dangerousCharOrChars || []);
+  return new RegExp(dangerousChars.map(function (x) {
+    return "\\".concat(x);
+  }).join("|")).test(url) ? "<".concat(url, ">") : url;
+}
+
+function printTitle(title, options, printSpace) {
+  if (printSpace == null) {
+    printSpace = true;
+  }
+
+  if (!title) {
+    return "";
+  }
+
+  if (printSpace) {
+    return " " + printTitle(title, options, false);
+  }
+
+  if (title.includes('"') && title.includes("'") && !title.includes(")")) {
+    return "(".concat(title, ")"); // avoid escaped quotes
+  } // faster than using RegExps: https://jsperf.com/performance-of-match-vs-split
+
+
+  var singleCount = title.split("'").length - 1;
+  var doubleCount = title.split('"').length - 1;
+  var quote = singleCount > doubleCount ? '"' : doubleCount > singleCount ? "'" : options.singleQuote ? "'" : '"';
+  title = title.replace(new RegExp("(".concat(quote, ")"), "g"), "\\$1");
+  return "".concat(quote).concat(title).concat(quote);
+}
+
+function normalizeParts$2(parts) {
+  return parts.reduce(function (current, part) {
+    var lastPart = util.getLast(current);
+
+    if (typeof lastPart === "string" && typeof part === "string") {
+      current.splice(-1, 1, lastPart + part);
+    } else {
+      current.push(part);
+    }
+
+    return current;
+  }, []);
+}
+
+function clamp(value, min, max) {
+  return value < min ? min : value > max ? max : value;
+}
+
+function clean$10(ast, newObj, parent) {
+  delete newObj.position;
+  delete newObj.raw; // front-matter
+  // for codeblock
+
+  if (ast.type === "code" || ast.type === "yaml" || ast.type === "import" || ast.type === "export" || ast.type === "jsx") {
+    delete newObj.value;
+  }
+
+  if (ast.type === "list") {
+    delete newObj.isAligned;
+  } // texts can be splitted or merged
+
+
+  if (ast.type === "text") {
+    return null;
+  }
+
+  if (ast.type === "inlineCode") {
+    newObj.value = ast.value.replace(/[ \t\n]+/g, " ");
+  } // for insert pragma
+
+
+  if (parent && parent.type === "root" && parent.children.length > 0 && (parent.children[0] === ast || (parent.children[0].type === "yaml" || parent.children[0].type === "toml") && parent.children[1] === ast) && ast.type === "html" && pragma$8.startWithPragma(ast.value)) {
+    return null;
+  }
+}
+
+function hasPrettierIgnore$3(path) {
+  var index = +path.getName();
+
+  if (index === 0) {
+    return false;
+  }
+
+  var prevNode = path.getParentNode().children[index - 1];
+  return isPrettierIgnore$1(prevNode) === "next";
+}
+
+var printerMarkdown = {
+  preprocess: preprocess_1$4,
+  print: genericPrint$5,
+  embed: embed_1$4,
+  massageAstNode: clean$10,
+  hasPrettierIgnore: hasPrettierIgnore$3,
+  insertPragma: pragma$8.insertPragma
+};
+
+var options$15 = {
+  proseWrap: commonOptions.proseWrap,
+  singleQuote: commonOptions.singleQuote
+};
+
+var name$15 = "Markdown";
+var type$14 = "prose";
+var aliases$5 = ["pandoc"];
+var aceMode$14 = "markdown";
+var codemirrorMode$10 = "gfm";
+var codemirrorMimeType$10 = "text/x-gfm";
+var wrap = true;
+var extensions$14 = [".md", ".markdown", ".mdown", ".mdwn", ".mkd", ".mkdn", ".mkdown", ".ronn", ".workbook"];
+var tmScope$14 = "source.gfm";
+var languageId$14 = 222;
+var markdown = {
+  name: name$15,
+  type: type$14,
+  aliases: aliases$5,
+  aceMode: aceMode$14,
+  codemirrorMode: codemirrorMode$10,
+  codemirrorMimeType: codemirrorMimeType$10,
+  wrap: wrap,
+  extensions: extensions$14,
+  tmScope: tmScope$14,
+  languageId: languageId$14
+};
+
+var markdown$1 = Object.freeze({
+	name: name$15,
+	type: type$14,
+	aliases: aliases$5,
+	aceMode: aceMode$14,
+	codemirrorMode: codemirrorMode$10,
+	codemirrorMimeType: codemirrorMimeType$10,
+	wrap: wrap,
+	extensions: extensions$14,
+	tmScope: tmScope$14,
+	languageId: languageId$14,
+	default: markdown
+});
+
+var require$$0$27 = ( markdown$1 && markdown ) || markdown$1;
+
+var languages$5 = [createLanguage(require$$0$27, {
+  override: {
+    since: "1.8.0",
+    parsers: ["remark"],
+    vscodeLanguageIds: ["markdown"]
+  },
+  extend: {
+    filenames: ["README"]
+  }
+}), createLanguage({
+  name: "MDX",
+  extensions: [".mdx"]
+}, // TODO: use linguist data
+{
+  override: {
+    since: "1.15.0",
+    parsers: ["mdx"],
+    vscodeLanguageIds: ["mdx"]
+  }
+})];
+var printers$5 = {
+  mdast: printerMarkdown
+};
+var languageMarkdown = {
+  languages: languages$5,
+  options: options$15,
+  printers: printers$5
+};
+
+function isPragma$1(text) {
+  return /^\s*@(prettier|format)\s*$/.test(text);
+}
+
+function hasPragma$4(text) {
+  return /^\s*#[^\n\S]*@(prettier|format)\s*?(\n|$)/.test(text);
+}
+
+function insertPragma$9(text) {
+  return "# @format\n\n".concat(text);
+}
+
+var pragma$11 = {
+  isPragma: isPragma$1,
+  hasPragma: hasPragma$4,
+  insertPragma: insertPragma$9
+};
+
+var getLast$6 = util.getLast;
+
+function getAncestorCount$1(path, filter) {
+  var counter = 0;
+  var pathStackLength = path.stack.length - 1;
+
+  for (var i = 0; i < pathStackLength; i++) {
+    var value = path.stack[i];
+
+    if (isNode$1(value) && filter(value)) {
+      counter++;
+    }
+  }
+
+  return counter;
+}
+/**
+ * @param {any} value
+ * @param {string[]=} types
+ */
+
+
+function isNode$1(value, types) {
+  return value && typeof value.type === "string" && (!types || types.indexOf(value.type) !== -1);
+}
+
+function mapNode$1(node, callback, parent) {
+  return callback("children" in node ? Object.assign({}, node, {
+    children: node.children.map(function (childNode) {
+      return mapNode$1(childNode, callback, node);
+    })
+  }) : node, parent);
+}
+
+function defineShortcut$1(x, key, getter) {
+  Object.defineProperty(x, key, {
+    get: getter,
+    enumerable: false
+  });
+}
+
+function isNextLineEmpty$6(node, text) {
+  var newlineCount = 0;
+  var textLength = text.length;
+
+  for (var i = node.position.end.offset - 1; i < textLength; i++) {
+    var char = text[i];
+
+    if (char === "\n") {
+      newlineCount++;
+    }
+
+    if (newlineCount === 1 && /\S/.test(char)) {
+      return false;
+    }
+
+    if (newlineCount === 2) {
+      return true;
+    }
+  }
+
+  return false;
+}
+
+function isLastDescendantNode$1(path) {
+  var node = path.getValue();
+
+  switch (node.type) {
+    case "tag":
+    case "anchor":
+    case "comment":
+      return false;
+  }
+
+  var pathStackLength = path.stack.length;
+
+  for (var i = 1; i < pathStackLength; i++) {
+    var item = path.stack[i];
+    var parentItem = path.stack[i - 1];
+
+    if (Array.isArray(parentItem) && typeof item === "number" && item !== parentItem.length - 1) {
+      return false;
+    }
+  }
+
+  return true;
+}
+
+function getLastDescendantNode$2(node) {
+  return "children" in node && node.children.length !== 0 ? getLastDescendantNode$2(getLast$6(node.children)) : node;
+}
+
+function isPrettierIgnore$2(comment) {
+  return comment.value.trim() === "prettier-ignore";
+}
+
+function hasPrettierIgnore$5(path) {
+  var node = path.getValue();
+
+  if (node.type === "documentBody") {
+    var document = path.getParentNode();
+    return hasEndComments$1(document.head) && isPrettierIgnore$2(getLast$6(document.head.endComments));
+  }
+
+  return hasLeadingComments$1(node) && isPrettierIgnore$2(getLast$6(node.leadingComments));
+}
+
+function isEmptyNode$1(node) {
+  return (!node.children || node.children.length === 0) && !hasComments(node);
+}
+
+function hasComments(node) {
+  return hasLeadingComments$1(node) || hasMiddleComments$1(node) || hasIndicatorComment$1(node) || hasTrailingComment$2(node) || hasEndComments$1(node);
+}
+
+function hasLeadingComments$1(node) {
+  return node && node.leadingComments && node.leadingComments.length !== 0;
+}
+
+function hasMiddleComments$1(node) {
+  return node && node.middleComments && node.middleComments.length !== 0;
+}
+
+function hasIndicatorComment$1(node) {
+  return node && node.indicatorComment;
+}
+
+function hasTrailingComment$2(node) {
+  return node && node.trailingComment;
+}
+
+function hasEndComments$1(node) {
+  return node && node.endComments && node.endComments.length !== 0;
+}
+/**
+ * " a   b c   d e   f " -> [" a   b", "c   d", "e   f "]
+ */
+
+
+function splitWithSingleSpace(text) {
+  var parts = [];
+  var lastPart = undefined;
+  var _iteratorNormalCompletion = true;
+  var _didIteratorError = false;
+  var _iteratorError = undefined;
+
+  try {
+    for (var _iterator = text.split(/( +)/g)[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+      var part = _step.value;
+
+      if (part !== " ") {
+        if (lastPart === " ") {
+          parts.push(part);
+        } else {
+          parts.push((parts.pop() || "") + part);
+        }
+      } else if (lastPart === undefined) {
+        parts.unshift("");
+      }
+
+      lastPart = part;
+    }
+  } catch (err) {
+    _didIteratorError = true;
+    _iteratorError = err;
+  } finally {
+    try {
+      if (!_iteratorNormalCompletion && _iterator.return != null) {
+        _iterator.return();
+      }
+    } finally {
+      if (_didIteratorError) {
+        throw _iteratorError;
+      }
+    }
+  }
+
+  if (lastPart === " ") {
+    parts.push((parts.pop() || "") + " ");
+  }
+
+  if (parts[0] === "") {
+    parts.shift();
+    parts.unshift(" " + (parts.shift() || ""));
+  }
+
+  return parts;
+}
+
+function getFlowScalarLineContents$1(nodeType, content, options) {
+  var rawLineContents = content.split("\n").map(function (lineContent, index, lineContents) {
+    return index === 0 && index === lineContents.length - 1 ? lineContent : index !== 0 && index !== lineContents.length - 1 ? lineContent.trim() : index === 0 ? lineContent.trimRight() : lineContent.trimLeft();
+  });
+
+  if (options.proseWrap === "preserve") {
+    return rawLineContents.map(function (lineContent) {
+      return lineContent.length === 0 ? [] : [lineContent];
+    });
+  }
+
+  return rawLineContents.map(function (lineContent) {
+    return lineContent.length === 0 ? [] : splitWithSingleSpace(lineContent);
+  }).reduce(function (reduced, lineContentWords, index) {
+    return index !== 0 && rawLineContents[index - 1].length !== 0 && lineContentWords.length !== 0 && !( // trailing backslash in quoteDouble should be preserved
+    nodeType === "quoteDouble" && getLast$6(getLast$6(reduced)).endsWith("\\")) ? reduced.concat([reduced.pop().concat(lineContentWords)]) : reduced.concat([lineContentWords]);
+  }, []).map(function (lineContentWords) {
+    return options.proseWrap === "never" ? [lineContentWords.join(" ")] : lineContentWords;
+  });
+}
+
+function getBlockValueLineContents$1(node, _ref) {
+  var parentIndent = _ref.parentIndent,
+      isLastDescendant = _ref.isLastDescendant,
+      options = _ref.options;
+  var content = node.position.start.line === node.position.end.line ? "" : options.originalText.slice(node.position.start.offset, node.position.end.offset) // exclude open line `>` or `|`
+  .match(/^[^\n]*?\n([\s\S]*)$/)[1];
+  var leadingSpaceCount = node.indent === null ? function (match) {
+    return match ? match[1].length : Infinity;
+  }(content.match(/^( *)\S/m)) : node.indent - 1 + parentIndent;
+  var rawLineContents = content.split("\n").map(function (lineContent) {
+    return lineContent.slice(leadingSpaceCount);
+  });
+
+  if (options.proseWrap === "preserve" || node.type === "blockLiteral") {
+    return removeUnnecessaryTrailingNewlines(rawLineContents.map(function (lineContent) {
+      return lineContent.length === 0 ? [] : [lineContent];
+    }));
+  }
+
+  return removeUnnecessaryTrailingNewlines(rawLineContents.map(function (lineContent) {
+    return lineContent.length === 0 ? [] : splitWithSingleSpace(lineContent);
+  }).reduce(function (reduced, lineContentWords, index) {
+    return index !== 0 && rawLineContents[index - 1].length !== 0 && lineContentWords.length !== 0 && !/^\s/.test(lineContentWords[0]) && !/^\s|\s$/.test(getLast$6(reduced)) ? reduced.concat([reduced.pop().concat(lineContentWords)]) : reduced.concat([lineContentWords]);
+  }, []).map(function (lineContentWords) {
+    return lineContentWords.reduce(function (reduced, word) {
+      return (// disallow trailing spaces
+        reduced.length !== 0 && /\s$/.test(getLast$6(reduced)) ? reduced.concat(reduced.pop() + " " + word) : reduced.concat(word)
+      );
+    }, []);
+  }).map(function (lineContentWords) {
+    return options.proseWrap === "never" ? [lineContentWords.join(" ")] : lineContentWords;
+  }));
+
+  function removeUnnecessaryTrailingNewlines(lineContents) {
+    if (node.chomping === "keep") {
+      return getLast$6(lineContents).length === 0 ? lineContents.slice(0, -1) : lineContents;
+    }
+
+    var trailingNewlineCount = 0;
+
+    for (var i = lineContents.length - 1; i >= 0; i--) {
+      if (lineContents[i].length === 0) {
+        trailingNewlineCount++;
+      } else {
+        break;
+      }
+    }
+
+    return trailingNewlineCount === 0 ? lineContents : trailingNewlineCount >= 2 && !isLastDescendant ? // next empty line
+    lineContents.slice(0, -(trailingNewlineCount - 1)) : lineContents.slice(0, -trailingNewlineCount);
+  }
+}
+
+var utils$12 = {
+  getLast: getLast$6,
+  getAncestorCount: getAncestorCount$1,
+  isNode: isNode$1,
+  isEmptyNode: isEmptyNode$1,
+  mapNode: mapNode$1,
+  defineShortcut: defineShortcut$1,
+  isNextLineEmpty: isNextLineEmpty$6,
+  isLastDescendantNode: isLastDescendantNode$1,
+  getBlockValueLineContents: getBlockValueLineContents$1,
+  getFlowScalarLineContents: getFlowScalarLineContents$1,
+  getLastDescendantNode: getLastDescendantNode$2,
+  hasPrettierIgnore: hasPrettierIgnore$5,
+  hasLeadingComments: hasLeadingComments$1,
+  hasMiddleComments: hasMiddleComments$1,
+  hasIndicatorComment: hasIndicatorComment$1,
+  hasTrailingComment: hasTrailingComment$2,
+  hasEndComments: hasEndComments$1
+};
+
+var insertPragma$8 = pragma$11.insertPragma;
+var isPragma = pragma$11.isPragma;
+var getAncestorCount = utils$12.getAncestorCount;
+var getBlockValueLineContents = utils$12.getBlockValueLineContents;
+var getFlowScalarLineContents = utils$12.getFlowScalarLineContents;
+var getLast$5 = utils$12.getLast;
+var getLastDescendantNode$1 = utils$12.getLastDescendantNode;
+var hasLeadingComments = utils$12.hasLeadingComments;
+var hasMiddleComments = utils$12.hasMiddleComments;
+var hasIndicatorComment = utils$12.hasIndicatorComment;
+var hasTrailingComment$1 = utils$12.hasTrailingComment;
+var hasEndComments = utils$12.hasEndComments;
+var hasPrettierIgnore$4 = utils$12.hasPrettierIgnore;
+var isLastDescendantNode = utils$12.isLastDescendantNode;
+var isNextLineEmpty$5 = utils$12.isNextLineEmpty;
+var isNode = utils$12.isNode;
+var isEmptyNode = utils$12.isEmptyNode;
+var defineShortcut = utils$12.defineShortcut;
+var mapNode = utils$12.mapNode;
+var docBuilders$3 = doc.builders;
+var conditionalGroup$2 = docBuilders$3.conditionalGroup;
+var breakParent$5 = docBuilders$3.breakParent;
+var concat$17 = docBuilders$3.concat;
+var dedent$4 = docBuilders$3.dedent;
+var dedentToRoot$3 = docBuilders$3.dedentToRoot;
+var fill$6 = docBuilders$3.fill;
+var group$16 = docBuilders$3.group;
+var hardline$13 = docBuilders$3.hardline;
+var ifBreak$8 = docBuilders$3.ifBreak;
+var join$12 = docBuilders$3.join;
+var line$11 = docBuilders$3.line;
+var lineSuffix$2 = docBuilders$3.lineSuffix;
+var literalline$7 = docBuilders$3.literalline;
+var markAsRoot$5 = docBuilders$3.markAsRoot;
+var softline$8 = docBuilders$3.softline;
+var replaceEndOfLineWith$3 = util.replaceEndOfLineWith;
+
+function preprocess$6(ast) {
+  return mapNode(ast, defineShortcuts);
+}
+
+function defineShortcuts(node) {
+  switch (node.type) {
+    case "document":
+      defineShortcut(node, "head", function () {
+        return node.children[0];
+      });
+      defineShortcut(node, "body", function () {
+        return node.children[1];
+      });
+      break;
+
+    case "documentBody":
+    case "sequenceItem":
+    case "flowSequenceItem":
+    case "mappingKey":
+    case "mappingValue":
+      defineShortcut(node, "content", function () {
+        return node.children[0];
+      });
+      break;
+
+    case "mappingItem":
+    case "flowMappingItem":
+      defineShortcut(node, "key", function () {
+        return node.children[0];
+      });
+      defineShortcut(node, "value", function () {
+        return node.children[1];
+      });
+      break;
+  }
+
+  return node;
+}
+
+function genericPrint$6(path, options, print) {
+  var node = path.getValue();
+  var parentNode = path.getParentNode();
+  var tag = !node.tag ? "" : path.call(print, "tag");
+  var anchor = !node.anchor ? "" : path.call(print, "anchor");
+  var nextEmptyLine = isNode(node, ["mapping", "sequence", "comment", "directive", "mappingItem", "sequenceItem"]) && !isLastDescendantNode(path) ? printNextEmptyLine(path, options.originalText) : "";
+  return concat$17([node.type !== "mappingValue" && hasLeadingComments(node) ? concat$17([join$12(hardline$13, path.map(print, "leadingComments")), hardline$13]) : "", tag, tag && anchor ? " " : "", anchor, tag || anchor ? isNode(node, ["sequence", "mapping"]) && !hasMiddleComments(node) ? hardline$13 : " " : "", hasMiddleComments(node) ? concat$17([node.middleComments.length === 1 ? "" : hardline$13, join$12(hardline$13, path.map(print, "middleComments")), hardline$13]) : "", hasPrettierIgnore$4(path) ? concat$17(replaceEndOfLineWith$3(options.originalText.slice(node.position.start.offset, node.position.end.offset), literalline$7)) : group$16(_print(node, parentNode, path, options, print)), hasTrailingComment$1(node) && !isNode(node, ["document", "documentHead"]) ? lineSuffix$2(concat$17([node.type === "mappingValue" && !node.content ? "" : " ", parentNode.type === "mappingKey" && path.getParentNode(2).type === "mapping" && isInlineNode(node) ? "" : breakParent$5, path.call(print, "trailingComment")])) : "", nextEmptyLine, hasEndComments(node) && !isNode(node, ["documentHead", "documentBody"]) ? align$3(node.type === "sequenceItem" ? 2 : 0, concat$17([hardline$13, join$12(hardline$13, path.map(print, "endComments"))])) : ""]);
+}
+
+function _print(node, parentNode, path, options, print) {
+  switch (node.type) {
+    case "root":
+      return concat$17([join$12(hardline$13, path.map(function (childPath, index) {
+        var document = node.children[index];
+        var nextDocument = node.children[index + 1];
+        return concat$17([print(childPath), shouldPrintDocumentEndMarker(document, nextDocument) ? concat$17([hardline$13, "...", hasTrailingComment$1(document) ? concat$17([" ", path.call(print, "trailingComment")]) : ""]) : !nextDocument || hasTrailingComment$1(nextDocument.head) ? "" : concat$17([hardline$13, "---"])]);
+      }, "children")), node.children.length === 0 || function (lastDescendantNode) {
+        return isNode(lastDescendantNode, ["blockLiteral", "blockFolded"]) && lastDescendantNode.chomping === "keep";
+      }(getLastDescendantNode$1(node)) ? "" : hardline$13]);
+
+    case "document":
+      {
+        var nextDocument = parentNode.children[path.getName() + 1];
+        return join$12(hardline$13, [shouldPrintDocumentHeadEndMarker(node, nextDocument, parentNode, options) === "head" ? join$12(hardline$13, [node.head.children.length === 0 && node.head.endComments.length === 0 ? "" : path.call(print, "head"), concat$17(["---", hasTrailingComment$1(node.head) ? concat$17([" ", path.call(print, "head", "trailingComment")]) : ""])].filter(Boolean)) : "", shouldPrintDocumentBody(node) ? path.call(print, "body") : ""].filter(Boolean));
+      }
+
+    case "documentHead":
+      return join$12(hardline$13, [].concat(path.map(print, "children"), path.map(print, "endComments")));
+
+    case "documentBody":
+      {
+        var children = join$12(hardline$13, path.map(print, "children")).parts;
+        var endComments = join$12(hardline$13, path.map(print, "endComments")).parts;
+        var separator = children.length === 0 || endComments.length === 0 ? "" : function (lastDescendantNode) {
+          return isNode(lastDescendantNode, ["blockFolded", "blockLiteral"]) ? lastDescendantNode.chomping === "keep" ? // there's already a newline printed at the end of blockValue (chomping=keep, lastDescendant=true)
+          "" : // an extra newline for better readability
+          concat$17([hardline$13, hardline$13]) : hardline$13;
+        }(getLastDescendantNode$1(node));
+        return concat$17([].concat(children, separator, endComments));
+      }
+
+    case "directive":
+      return concat$17(["%", join$12(" ", [node.name].concat(node.parameters))]);
+
+    case "comment":
+      return concat$17(["#", node.value]);
+
+    case "alias":
+      return concat$17(["*", node.value]);
+
+    case "tag":
+      return options.originalText.slice(node.position.start.offset, node.position.end.offset);
+
+    case "anchor":
+      return concat$17(["&", node.value]);
+
+    case "plain":
+      return printFlowScalarContent(node.type, options.originalText.slice(node.position.start.offset, node.position.end.offset), options);
+
+    case "quoteDouble":
+    case "quoteSingle":
+      {
+        var singleQuote = "'";
+        var doubleQuote = '"';
+        var raw = options.originalText.slice(node.position.start.offset + 1, node.position.end.offset - 1);
+
+        if (node.type === "quoteSingle" && raw.includes("\\") || node.type === "quoteDouble" && /\\[^"]/.test(raw)) {
+          // only quoteDouble can use escape chars
+          // and quoteSingle do not need to escape backslashes
+          var originalQuote = node.type === "quoteDouble" ? doubleQuote : singleQuote;
+          return concat$17([originalQuote, printFlowScalarContent(node.type, raw, options), originalQuote]);
+        } else if (raw.includes(doubleQuote)) {
+          return concat$17([singleQuote, printFlowScalarContent(node.type, node.type === "quoteDouble" ? raw // double quote needs to be escaped by backslash in quoteDouble
+          .replace(/\\"/g, doubleQuote).replace(/'/g, singleQuote.repeat(2)) : raw, options), singleQuote]);
+        }
+
+        if (raw.includes(singleQuote)) {
+          return concat$17([doubleQuote, printFlowScalarContent(node.type, node.type === "quoteSingle" ? // single quote needs to be escaped by 2 single quotes in quoteSingle
+          raw.replace(/''/g, singleQuote) : raw, options), doubleQuote]);
+        }
+
+        var quote = options.singleQuote ? singleQuote : doubleQuote;
+        return concat$17([quote, printFlowScalarContent(node.type, raw, options), quote]);
+      }
+
+    case "blockFolded":
+    case "blockLiteral":
+      {
+        var parentIndent = getAncestorCount(path, function (ancestorNode) {
+          return isNode(ancestorNode, ["sequence", "mapping"]);
+        });
+        var isLastDescendant = isLastDescendantNode(path);
+        return concat$17([node.type === "blockFolded" ? ">" : "|", node.indent === null ? "" : node.indent.toString(), node.chomping === "clip" ? "" : node.chomping === "keep" ? "+" : "-", hasIndicatorComment(node) ? concat$17([" ", path.call(print, "indicatorComment")]) : "", (node.indent === null ? dedent$4 : dedentToRoot$3)(align$3(node.indent === null ? options.tabWidth : node.indent - 1 + parentIndent, concat$17(getBlockValueLineContents(node, {
+          parentIndent: parentIndent,
+          isLastDescendant: isLastDescendant,
+          options: options
+        }).reduce(function (reduced, lineWords, index, lineContents) {
+          return reduced.concat(index === 0 ? hardline$13 : "", fill$6(join$12(line$11, lineWords).parts), index !== lineContents.length - 1 ? lineWords.length === 0 ? hardline$13 : markAsRoot$5(literalline$7) : node.chomping === "keep" && isLastDescendant ? lineWords.length === 0 ? dedentToRoot$3(hardline$13) : dedentToRoot$3(literalline$7) : "");
+        }, []))))]);
+      }
+
+    case "sequence":
+      return join$12(hardline$13, path.map(print, "children"));
+
+    case "sequenceItem":
+      return concat$17(["- ", align$3(2, !node.content ? "" : path.call(print, "content"))]);
+
+    case "mappingKey":
+      return !node.content ? "" : path.call(print, "content");
+
+    case "mappingValue":
+      return !node.content ? "" : path.call(print, "content");
+
+    case "mapping":
+      return join$12(hardline$13, path.map(print, "children"));
+
+    case "mappingItem":
+    case "flowMappingItem":
+      {
+        var isEmptyMappingKey = isEmptyNode(node.key);
+        var isEmptyMappingValue = isEmptyNode(node.value);
+
+        if (isEmptyMappingKey && isEmptyMappingValue) {
+          return concat$17([": "]);
+        }
+
+        var key = path.call(print, "key");
+        var value = path.call(print, "value");
+
+        if (isEmptyMappingValue) {
+          return node.type === "flowMappingItem" && parentNode.type === "flowMapping" ? key : node.type === "mappingItem" && isAbsolutelyPrintedAsSingleLineNode(node.key.content, options) && !hasTrailingComment$1(node.key.content) && (!parentNode.tag || parentNode.tag.value !== "tag:yaml.org,2002:set") ? concat$17([key, needsSpaceInFrontOfMappingValue(node) ? " " : "", ":"]) : concat$17(["? ", align$3(2, key)]);
+        }
+
+        if (isEmptyMappingKey) {
+          return concat$17([": ", align$3(2, value)]);
+        }
+
+        var groupId = Symbol("mappingKey");
+        var forceExplicitKey = hasLeadingComments(node.value) || !isInlineNode(node.key.content);
+        return forceExplicitKey ? concat$17(["? ", align$3(2, key), hardline$13, join$12("", path.map(print, "value", "leadingComments").map(function (comment) {
+          return concat$17([comment, hardline$13]);
+        })), ": ", align$3(2, value)]) : // force singleline
+        isSingleLineNode(node.key.content) && !hasLeadingComments(node.key.content) && !hasMiddleComments(node.key.content) && !hasTrailingComment$1(node.key.content) && !hasEndComments(node.key) && !hasLeadingComments(node.value.content) && !hasMiddleComments(node.value.content) && !hasEndComments(node.value) && isAbsolutelyPrintedAsSingleLineNode(node.value.content, options) ? concat$17([key, needsSpaceInFrontOfMappingValue(node) ? " " : "", ": ", value]) : conditionalGroup$2([concat$17([group$16(concat$17([ifBreak$8("? "), group$16(align$3(2, key), {
+          id: groupId
+        })])), ifBreak$8(concat$17([hardline$13, ": ", align$3(2, value)]), indent(concat$17([needsSpaceInFrontOfMappingValue(node) ? " " : "", ":", hasLeadingComments(node.value.content) || hasEndComments(node.value) && node.value.content && !isNode(node.value.content, ["mapping", "sequence"]) || parentNode.type === "mapping" && hasTrailingComment$1(node.key.content) && isInlineNode(node.value.content) || isNode(node.value.content, ["mapping", "sequence"]) && node.value.content.tag === null && node.value.content.anchor === null ? hardline$13 : !node.value.content ? "" : line$11, value])), {
+          groupId: groupId
+        })])]);
+      }
+
+    case "flowMapping":
+    case "flowSequence":
+      {
+        var openMarker = node.type === "flowMapping" ? "{" : "[";
+        var closeMarker = node.type === "flowMapping" ? "}" : "]";
+        var bracketSpacing = node.type === "flowMapping" && node.children.length !== 0 && options.bracketSpacing ? line$11 : softline$8;
+
+        var isLastItemEmptyMappingItem = node.children.length !== 0 && function (lastItem) {
+          return lastItem.type === "flowMappingItem" && isEmptyNode(lastItem.key) && isEmptyNode(lastItem.value);
+        }(getLast$5(node.children));
+
+        return concat$17([openMarker, indent(concat$17([bracketSpacing, concat$17(path.map(function (childPath, index) {
+          return concat$17([print(childPath), index === node.children.length - 1 ? "" : concat$17([",", line$11, node.children[index].position.start.line !== node.children[index + 1].position.start.line ? printNextEmptyLine(childPath, options.originalText) : ""])]);
+        }, "children")), ifBreak$8(",", "")])), isLastItemEmptyMappingItem ? "" : bracketSpacing, closeMarker]);
+      }
+
+    case "flowSequenceItem":
+      return path.call(print, "content");
+    // istanbul ignore next
+
+    default:
+      throw new Error("Unexpected node type ".concat(node.type));
+  }
+
+  function indent(doc$$2) {
+    return docBuilders$3.align(" ".repeat(options.tabWidth), doc$$2);
+  }
+}
+
+function align$3(n, doc$$2) {
+  return typeof n === "number" && n > 0 ? docBuilders$3.align(" ".repeat(n), doc$$2) : docBuilders$3.align(n, doc$$2);
+}
+
+function isInlineNode(node) {
+  if (!node) {
+    return true;
+  }
+
+  switch (node.type) {
+    case "plain":
+    case "quoteDouble":
+    case "quoteSingle":
+    case "alias":
+    case "flowMapping":
+    case "flowSequence":
+      return true;
+
+    default:
+      return false;
+  }
+}
+
+function isSingleLineNode(node) {
+  if (!node) {
+    return true;
+  }
+
+  switch (node.type) {
+    case "plain":
+    case "quoteDouble":
+    case "quoteSingle":
+      return node.position.start.line === node.position.end.line;
+
+    case "alias":
+      return true;
+
+    default:
+      return false;
+  }
+}
+
+function shouldPrintDocumentBody(document) {
+  return document.body.children.length !== 0 || hasEndComments(document.body);
+}
+
+function shouldPrintDocumentEndMarker(document, nextDocument) {
+  return (
+    /**
+     *... # trailingComment
+     */
+    hasTrailingComment$1(document) || nextDocument && (
+    /**
+     * ...
+     * %DIRECTIVE
+     * ---
+     */
+    nextDocument.head.children.length !== 0 ||
+    /**
+     * ...
+     * # endComment
+     * ---
+     */
+    hasEndComments(nextDocument.head))
+  );
+}
+
+function shouldPrintDocumentHeadEndMarker(document, nextDocument, root, options) {
+  if (
+  /**
+   * ---
+   * preserve the first document head end marker
+   */
+  root.children[0] === document && /---(\s|$)/.test(options.originalText.slice(options.locStart(document), options.locStart(document) + 4)) ||
+  /**
+   * %DIRECTIVE
+   * ---
+   */
+  document.head.children.length !== 0 ||
+  /**
+   * # end comment
+   * ---
+   */
+  hasEndComments(document.head) ||
+  /**
+   * --- # trailing comment
+   */
+  hasTrailingComment$1(document.head)) {
+    return "head";
+  }
+
+  if (shouldPrintDocumentEndMarker(document, nextDocument)) {
+    return false;
+  }
+
+  return nextDocument ? "root" : false;
+}
+
+function isAbsolutelyPrintedAsSingleLineNode(node, options) {
+  if (!node) {
+    return true;
+  }
+
+  switch (node.type) {
+    case "plain":
+    case "quoteSingle":
+    case "quoteDouble":
+      break;
+
+    case "alias":
+      return true;
+
+    default:
+      return false;
+  }
+
+  if (options.proseWrap === "preserve") {
+    return node.position.start.line === node.position.end.line;
+  }
+
+  if ( // backslash-newline
+  /\\$/m.test(options.originalText.slice(node.position.start.offset, node.position.end.offset))) {
+    return false;
+  }
+
+  switch (options.proseWrap) {
+    case "never":
+      return node.value.indexOf("\n") === -1;
+
+    case "always":
+      return !/[\n ]/.test(node.value);
+    // istanbul ignore next
+
+    default:
+      return false;
+  }
+}
+
+function needsSpaceInFrontOfMappingValue(node) {
+  return node.key.content && node.key.content.type === "alias";
+}
+
+function printNextEmptyLine(path, originalText) {
+  var node = path.getValue();
+  var root = path.stack[0];
+  root.isNextEmptyLinePrintedChecklist = root.isNextEmptyLinePrintedChecklist || [];
+
+  if (!root.isNextEmptyLinePrintedChecklist[node.position.end.line]) {
+    if (isNextLineEmpty$5(node, originalText)) {
+      root.isNextEmptyLinePrintedChecklist[node.position.end.line] = true;
+      return softline$8;
+    }
+  }
+
+  return "";
+}
+
+function printFlowScalarContent(nodeType, content, options) {
+  var lineContents = getFlowScalarLineContents(nodeType, content, options);
+  return join$12(hardline$13, lineContents.map(function (lineContentWords) {
+    return fill$6(join$12(line$11, lineContentWords).parts);
+  }));
+}
+
+function clean$11(node, newNode
+/*, parent */
+) {
+  if (isNode(newNode)) {
+    delete newNode.position;
+
+    switch (newNode.type) {
+      case "comment":
+        // insert pragma
+        if (isPragma(newNode.value)) {
+          return null;
+        }
+
+        break;
+
+      case "quoteDouble":
+      case "quoteSingle":
+        newNode.type = "quote";
+        break;
+    }
+  }
+}
+
+var printerYaml = {
+  preprocess: preprocess$6,
+  print: genericPrint$6,
+  massageAstNode: clean$11,
+  insertPragma: insertPragma$8
+};
+
+var options$18 = {
+  bracketSpacing: commonOptions.bracketSpacing,
+  singleQuote: commonOptions.singleQuote,
+  proseWrap: commonOptions.proseWrap
+};
+
+var name$16 = "YAML";
+var type$15 = "data";
+var tmScope$15 = "source.yaml";
+var aliases$6 = ["yml"];
+var extensions$15 = [".yml", ".mir", ".reek", ".rviz", ".sublime-syntax", ".syntax", ".yaml", ".yaml-tmlanguage", ".yml.mysql"];
+var filenames$3 = [".clang-format", ".clang-tidy", ".gemrc", "glide.lock"];
+var aceMode$15 = "yaml";
+var codemirrorMode$11 = "yaml";
+var codemirrorMimeType$11 = "text/x-yaml";
+var languageId$15 = 407;
+var yaml = {
+  name: name$16,
+  type: type$15,
+  tmScope: tmScope$15,
+  aliases: aliases$6,
+  extensions: extensions$15,
+  filenames: filenames$3,
+  aceMode: aceMode$15,
+  codemirrorMode: codemirrorMode$11,
+  codemirrorMimeType: codemirrorMimeType$11,
+  languageId: languageId$15
+};
+
+var yaml$1 = Object.freeze({
+	name: name$16,
+	type: type$15,
+	tmScope: tmScope$15,
+	aliases: aliases$6,
+	extensions: extensions$15,
+	filenames: filenames$3,
+	aceMode: aceMode$15,
+	codemirrorMode: codemirrorMode$11,
+	codemirrorMimeType: codemirrorMimeType$11,
+	languageId: languageId$15,
+	default: yaml
+});
+
+var require$$0$29 = ( yaml$1 && yaml ) || yaml$1;
+
+var languages$6 = [createLanguage(require$$0$29, {
+  override: {
+    since: "1.14.0",
+    parsers: ["yaml"],
+    vscodeLanguageIds: ["yaml"]
+  }
+})];
+var languageYaml = {
+  languages: languages$6,
+  printers: {
+    yaml: printerYaml
+  },
+  options: options$18
+};
+
+var version = require$$0.version;
+var getSupportInfo = support.getSupportInfo;
+var internalPlugins = [languageCss, languageGraphql, languageHandlebars, languageHtml, languageJs, languageMarkdown, languageYaml];
+
+var isArray = Array.isArray || function (arr) {
+  return Object.prototype.toString.call(arr) === "[object Array]";
+}; // Luckily `opts` is always the 2nd argument
+
+
+function withPlugins(fn) {
+  return function () {
+    var args = Array.from(arguments);
+    var plugins = args[1] && args[1].plugins || [];
+
+    if (!isArray(plugins)) {
+      plugins = Object.values(plugins);
+    }
+
+    args[1] = Object.assign({}, args[1], {
+      plugins: internalPlugins.concat(plugins)
+    });
+    return fn.apply(null, args);
+  };
+}
+
+var formatWithCursor = withPlugins(core.formatWithCursor);
+var standalone$2 = {
+  formatWithCursor: formatWithCursor,
+  format: function format(text, opts) {
+    return formatWithCursor(text, opts).formatted;
+  },
+  check: function check(text, opts) {
+    var formatted = formatWithCursor(text, opts).formatted;
+    return formatted === text;
+  },
+  doc: doc,
+  getSupportInfo: withPlugins(getSupportInfo),
+  version: version,
+  util: utilShared,
+  __debug: {
+    parse: withPlugins(core.parse),
+    formatAST: withPlugins(core.formatAST),
+    formatDoc: withPlugins(core.formatDoc),
+    printToDoc: withPlugins(core.printToDoc),
+    printDocToString: withPlugins(core.printDocToString)
+  }
+};
+
+var standalone = standalone$2;
+
+return standalone;
+
+})));
diff --git a/std/strings/README.md b/std/strings/README.md
new file mode 100644
index 000000000..8b41fee67
--- /dev/null
+++ b/std/strings/README.md
@@ -0,0 +1,26 @@
+# Strings
+
+This module provides a few basic utilities to manipulate strings.
+
+## Usage
+
+### pad
+
+Input string is processed to output a string with a minimal length.
+If the parameter `strict` is set to true, the output string length
+is equal to the `strLen` parameter.
+
+Basic usage:
+
+```ts
+import { pad } from "https://deno.land/std/strings/pad.ts";
+pad("deno", 6, { char: "*", side: "left" }) // output : "**deno"
+pad("deno", 6, { char: "*", side: "right"}) // output : "deno**"
+pad("denosorusrex", 6 {
+    char: "*",
+    side: "left",
+    strict: true,
+    strictSide: "right",
+    strictChar: "..."
+}) // output : "den..."
+```
diff --git a/std/strings/decode.ts b/std/strings/decode.ts
new file mode 100644
index 000000000..2e161d7af
--- /dev/null
+++ b/std/strings/decode.ts
@@ -0,0 +1,7 @@
+/** A default TextDecoder instance */
+export const decoder = new TextDecoder();
+
+/** Shorthand for new TextDecoder().decode() */
+export function decode(input?: Uint8Array): string {
+  return decoder.decode(input);
+}
diff --git a/std/strings/encode.ts b/std/strings/encode.ts
new file mode 100644
index 000000000..285305613
--- /dev/null
+++ b/std/strings/encode.ts
@@ -0,0 +1,7 @@
+/** A default TextEncoder instance */
+export const encoder = new TextEncoder();
+
+/** Shorthand for new TextEncoder().encode() */
+export function encode(input?: string): Uint8Array {
+  return encoder.encode(input);
+}
diff --git a/std/strings/mod.ts b/std/strings/mod.ts
new file mode 100644
index 000000000..2acc32600
--- /dev/null
+++ b/std/strings/mod.ts
@@ -0,0 +1,5 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+export * from "./encode.ts";
+export * from "./decode.ts";
+export * from "./pad.ts";
diff --git a/std/strings/pad.ts b/std/strings/pad.ts
new file mode 100644
index 000000000..267839a39
--- /dev/null
+++ b/std/strings/pad.ts
@@ -0,0 +1,75 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+/** FillOption Object */
+export interface FillOption {
+  /** Char to fill in */
+  char?: string;
+  /** Side to fill in */
+  side?: "left" | "right";
+  /** If strict, output string can't be greater than strLen*/
+  strict?: boolean;
+  /** char/string used to specify the string has been truncated */
+  strictChar?: string;
+  /** Side of truncate */
+  strictSide?: "left" | "right";
+}
+
+/**
+ * Pad helper for strings.
+ * Input string is processed to output a string with a minimal length.
+ * If the parameter `strict` is set to true, the output string length
+ * is equal to the `strLen` parameter.
+ * Example:
+ *
+ *     pad("deno", 6, { char: "*", side: "left" }) // output : "**deno"
+ *     pad("deno", 6, { char: "*", side: "right"}) // output : "deno**"
+ *     pad("denosorusrex", 6 {
+ *       char: "*",
+ *       side: "left",
+ *       strict: true,
+ *       strictSide: "right",
+ *       strictChar: "..."
+ *     }) // output : "den..."
+ *
+ * @param input Input string
+ * @param strLen Output string lenght
+ * @param opts Configuration object
+ * @param [opts.char=" "] Character used to fill in
+ * @param [opts.side="left"] Side to fill in
+ * @param [opts.strict=false] Flag to truncate the string if length > strLen
+ * @param [opts.strictChar=""] Character to add if string is truncated
+ * @param [opts.strictSide="right"] Side to truncate
+ */
+export function pad(
+  input: string,
+  strLen: number,
+  opts: FillOption = {
+    char: " ",
+    strict: false,
+    side: "left",
+    strictChar: "",
+    strictSide: "right"
+  }
+): string {
+  let out = input;
+  const outL = out.length;
+  if (outL < strLen) {
+    if (!opts.side || opts.side === "left") {
+      out = out.padStart(strLen, opts.char);
+    } else {
+      out = out.padEnd(strLen, opts.char);
+    }
+  } else if (opts.strict && outL > strLen) {
+    const addChar = opts.strictChar ? opts.strictChar : "";
+    if (opts.strictSide === "left") {
+      let toDrop = outL - strLen;
+      if (opts.strictChar) {
+        toDrop += opts.strictChar.length;
+      }
+      out = `${addChar}${out.slice(toDrop, outL)}`;
+    } else {
+      out = `${out.substring(0, strLen - addChar.length)}${addChar}`;
+    }
+  }
+  return out;
+}
diff --git a/std/strings/pad_test.ts b/std/strings/pad_test.ts
new file mode 100644
index 000000000..e0364cf38
--- /dev/null
+++ b/std/strings/pad_test.ts
@@ -0,0 +1,73 @@
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { pad } from "./pad.ts";
+
+test(function padTest(): void {
+  const expected1 = "**deno";
+  const expected2 = "deno";
+  const expected3 = "deno**";
+  const expected4 = "denosorusrex";
+  const expected5 = "denosorus";
+  const expected6 = "sorusrex";
+  const expected7 = "den...";
+  const expected8 = "...rex";
+  assertEquals(pad("deno", 6, { char: "*", side: "left" }), expected1);
+  assertEquals(pad("deno", 4, { char: "*", side: "left" }), expected2);
+  assertEquals(pad("deno", 6, { char: "*", side: "right" }), expected3);
+  assertEquals(
+    pad("denosorusrex", 4, {
+      char: "*",
+      side: "right",
+      strict: false
+    }),
+    expected4
+  );
+  assertEquals(
+    pad("denosorusrex", 9, {
+      char: "*",
+      side: "left",
+      strict: true,
+      strictSide: "right"
+    }),
+    expected5
+  );
+  assertEquals(
+    pad("denosorusrex", 8, {
+      char: "*",
+      side: "left",
+      strict: true,
+      strictSide: "left"
+    }),
+    expected6
+  );
+  assertEquals(
+    pad("denosorusrex", 6, {
+      char: "*",
+      side: "left",
+      strict: true,
+      strictSide: "right",
+      strictChar: "..."
+    }),
+    expected7
+  );
+  assertEquals(
+    pad("denosorusrex", 6, {
+      char: "*",
+      side: "left",
+      strict: true,
+      strictSide: "left",
+      strictChar: "..."
+    }),
+    expected8
+  );
+  assertEquals(
+    pad("deno", 4, {
+      char: "*",
+      side: "left",
+      strict: true,
+      strictSide: "right",
+      strictChar: "..."
+    }),
+    expected2
+  );
+});
diff --git a/std/testing/README.md b/std/testing/README.md
new file mode 100644
index 000000000..88923c1c9
--- /dev/null
+++ b/std/testing/README.md
@@ -0,0 +1,223 @@
+# Testing
+
+This module provides a few basic utilities to make testing easier and
+consistent in Deno.
+
+## Usage
+
+The module exports a `test` function which is the test harness in Deno. It
+accepts either a function (including async functions) or an object which
+contains a `name` property and a `fn` property. When running tests and
+outputting the results, the name of the past function is used, or if the
+object is passed, the `name` property is used to identify the test. If the assertion is false an `AssertionError` will be thrown.
+
+Asserts are exposed in `testing/asserts.ts` module.
+
+- `equal()` - Deep comparison function, where `actual` and `expected` are
+  compared deeply, and if they vary, `equal` returns `false`.
+- `assert()` - Expects a boolean value, throws if the value is `false`.
+- `assertEquals()` - Uses the `equal` comparison and throws if the `actual` and
+  `expected` are not equal.
+- `assertNotEquals()` - Uses the `equal` comparison and throws if the `actual` and
+  `expected` are equal.
+- `assertStrictEq()` - Compares `actual` and `expected` strictly, therefore
+  for non-primitives the values must reference the same instance.
+- `assertStrContains()` - Make an assertion that `actual` contains `expected`.
+- `assertMatch()` - Make an assertion that `actual` match RegExp `expected`.
+- `assertArrayContains()` - Make an assertion that `actual` array contains the `expected` values.
+- `assertThrows()` - Expects the passed `fn` to throw. If `fn` does not throw,
+  this function does. Also compares any errors thrown to an optional expected
+  `Error` class and checks that the error `.message` includes an optional
+  string.
+- `assertThrowsAsync()` - Expects the passed `fn` to be async and throw (or
+  return a `Promise` that rejects). If the `fn` does not throw or reject, this
+  function will throw asynchronously. Also compares any errors thrown to an
+  optional expected `Error` class and checks that the error `.message` includes
+  an optional string.
+- `unimplemented()` - Use this to stub out methods that will throw when invoked
+- `unreachable()` - Used to assert unreachable code
+
+`runTests()` executes the declared tests. It accepts a `RunOptions` parameter:
+
+- parallel : Execute tests in a parallel way.
+- exitOnFail : if one test fails, test will throw an error and stop the tests. If not all tests will be processed.
+
+Basic usage:
+
+```ts
+import { runTests, test } from "https://deno.land/std/testing/mod.ts";
+import { assertEquals } from "https://deno.land/std/testing/asserts.ts";
+
+test({
+  name: "testing example",
+  fn(): void {
+    assertEquals("world", "world");
+    assertEquals({ hello: "world" }, { hello: "world" });
+  }
+});
+
+runTests();
+```
+
+Short syntax (named function instead of object):
+
+```ts
+test(function example(): void {
+  assertEquals("world", "world");
+  assertEquals({ hello: "world" }, { hello: "world" });
+});
+```
+
+Using `assertStrictEq()`:
+
+```ts
+test(function isStrictlyEqual(): void {
+  const a = {};
+  const b = a;
+  assertStrictEq(a, b);
+});
+
+// This test fails
+test(function isNotStrictlyEqual(): void {
+  const a = {};
+  const b = {};
+  assertStrictEq(a, b);
+});
+```
+
+Using `assertThrows()`:
+
+```ts
+test(function doesThrow(): void {
+  assertThrows((): void => {
+    throw new TypeError("hello world!");
+  });
+  assertThrows((): void => {
+    throw new TypeError("hello world!");
+  }, TypeError);
+  assertThrows(
+    (): void => {
+      throw new TypeError("hello world!");
+    },
+    TypeError,
+    "hello"
+  );
+});
+
+// This test will not pass
+test(function fails(): void {
+  assertThrows((): void => {
+    console.log("Hello world");
+  });
+});
+```
+
+Using `assertThrowsAsync()`:
+
+```ts
+test(async function doesThrow(): Promise<void> {
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      throw new TypeError("hello world!");
+    }
+  );
+  await assertThrowsAsync(async (): Promise<void> => {
+    throw new TypeError("hello world!");
+  }, TypeError);
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      throw new TypeError("hello world!");
+    },
+    TypeError,
+    "hello"
+  );
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      return Promise.reject(new Error());
+    }
+  );
+});
+
+// This test will not pass
+test(async function fails(): Promise<void> {
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      console.log("Hello world");
+    }
+  );
+});
+```
+
+### Benching Usage
+
+Basic usage:
+
+```ts
+import { runBenchmarks, bench } from "https://deno.land/std/testing/bench.ts";
+
+bench(function forIncrementX1e9(b): void {
+  b.start();
+  for (let i = 0; i < 1e9; i++);
+  b.stop();
+});
+
+runBenchmarks();
+```
+
+Averaging execution time over multiple runs:
+
+```ts
+bench({
+  name: "runs100ForIncrementX1e6",
+  runs: 100,
+  func(b): void {
+    b.start();
+    for (let i = 0; i < 1e6; i++);
+    b.stop();
+  }
+});
+```
+
+#### Benching API
+
+##### `bench(benchmark: BenchmarkDefinition | BenchmarkFunction): void`
+
+Registers a benchmark that will be run once `runBenchmarks` is called.
+
+##### `runBenchmarks(opts?: BenchmarkRunOptions): Promise<void>`
+
+Runs all registered benchmarks serially. Filtering can be applied by setting
+`BenchmarkRunOptions.only` and/or `BenchmarkRunOptions.skip` to regular expressions matching benchmark names.
+
+##### `runIfMain(meta: ImportMeta, opts?: BenchmarkRunOptions): Promise<void>`
+
+Runs specified benchmarks if the enclosing script is main.
+
+##### Other exports
+
+```ts
+/** Provides methods for starting and stopping a benchmark clock. */
+export interface BenchmarkTimer {
+  start: () => void;
+  stop: () => void;
+}
+
+/** Defines a benchmark through a named function. */
+export interface BenchmarkFunction {
+  (b: BenchmarkTimer): void | Promise<void>;
+  name: string;
+}
+
+/** Defines a benchmark definition with configurable runs. */
+export interface BenchmarkDefinition {
+  func: BenchmarkFunction;
+  name: string;
+  runs?: number;
+}
+
+/** Defines runBenchmark's run constraints by matching benchmark names. */
+export interface BenchmarkRunOptions {
+  only?: RegExp;
+  skip?: RegExp;
+}
+```
diff --git a/std/testing/asserts.ts b/std/testing/asserts.ts
new file mode 100644
index 000000000..230e2c8d2
--- /dev/null
+++ b/std/testing/asserts.ts
@@ -0,0 +1,359 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { red, green, white, gray, bold } from "../fmt/colors.ts";
+import diff, { DiffType, DiffResult } from "./diff.ts";
+import { format } from "./format.ts";
+
+const CAN_NOT_DISPLAY = "[Cannot display]";
+
+interface Constructor {
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  new (...args: any[]): any;
+}
+
+export class AssertionError extends Error {
+  constructor(message: string) {
+    super(message);
+    this.name = "AssertionError";
+  }
+}
+
+function createStr(v: unknown): string {
+  try {
+    return format(v);
+  } catch (e) {
+    return red(CAN_NOT_DISPLAY);
+  }
+}
+
+function createColor(diffType: DiffType): (s: string) => string {
+  switch (diffType) {
+    case DiffType.added:
+      return (s: string): string => green(bold(s));
+    case DiffType.removed:
+      return (s: string): string => red(bold(s));
+    default:
+      return white;
+  }
+}
+
+function createSign(diffType: DiffType): string {
+  switch (diffType) {
+    case DiffType.added:
+      return "+   ";
+    case DiffType.removed:
+      return "-   ";
+    default:
+      return "    ";
+  }
+}
+
+function buildMessage(diffResult: ReadonlyArray<DiffResult<string>>): string[] {
+  const messages: string[] = [];
+  messages.push("");
+  messages.push("");
+  messages.push(
+    `    ${gray(bold("[Diff]"))} ${red(bold("Left"))} / ${green(bold("Right"))}`
+  );
+  messages.push("");
+  messages.push("");
+  diffResult.forEach((result: DiffResult<string>): void => {
+    const c = createColor(result.type);
+    messages.push(c(`${createSign(result.type)}${result.value}`));
+  });
+  messages.push("");
+
+  return messages;
+}
+
+export function equal(c: unknown, d: unknown): boolean {
+  const seen = new Map();
+  return (function compare(a: unknown, b: unknown): boolean {
+    if (a && a instanceof Set && b && b instanceof Set) {
+      if (a.size !== b.size) {
+        return false;
+      }
+      for (const item of b) {
+        if (!a.has(item)) {
+          return false;
+        }
+      }
+      return true;
+    }
+    // Have to render RegExp & Date for string comparison
+    // unless it's mistreated as object
+    if (
+      a &&
+      b &&
+      ((a instanceof RegExp && b instanceof RegExp) ||
+        (a instanceof Date && b instanceof Date))
+    ) {
+      return String(a) === String(b);
+    }
+    if (Object.is(a, b)) {
+      return true;
+    }
+    if (a && typeof a === "object" && b && typeof b === "object") {
+      if (seen.get(a) === b) {
+        return true;
+      }
+      if (Object.keys(a || {}).length !== Object.keys(b || {}).length) {
+        return false;
+      }
+      const merged = { ...a, ...b };
+      for (const key in merged) {
+        type Key = keyof typeof merged;
+        if (!compare(a && a[key as Key], b && b[key as Key])) {
+          return false;
+        }
+      }
+      seen.set(a, b);
+      return true;
+    }
+    return false;
+  })(c, d);
+}
+
+/** Make an assertion, if not `true`, then throw. */
+export function assert(expr: boolean, msg = ""): void {
+  if (!expr) {
+    throw new AssertionError(msg);
+  }
+}
+
+/**
+ * Make an assertion that `actual` and `expected` are equal, deeply. If not
+ * deeply equal, then throw.
+ */
+export function assertEquals(
+  actual: unknown,
+  expected: unknown,
+  msg?: string
+): void {
+  if (equal(actual, expected)) {
+    return;
+  }
+  let message = "";
+  const actualString = createStr(actual);
+  const expectedString = createStr(expected);
+  try {
+    const diffResult = diff(
+      actualString.split("\n"),
+      expectedString.split("\n")
+    );
+    message = buildMessage(diffResult).join("\n");
+  } catch (e) {
+    message = `\n${red(CAN_NOT_DISPLAY)} + \n\n`;
+  }
+  if (msg) {
+    message = msg;
+  }
+  throw new AssertionError(message);
+}
+
+/**
+ * Make an assertion that `actual` and `expected` are not equal, deeply.
+ * If not then throw.
+ */
+export function assertNotEquals(
+  actual: unknown,
+  expected: unknown,
+  msg?: string
+): void {
+  if (!equal(actual, expected)) {
+    return;
+  }
+  let actualString: string;
+  let expectedString: string;
+  try {
+    actualString = String(actual);
+  } catch (e) {
+    actualString = "[Cannot display]";
+  }
+  try {
+    expectedString = String(expected);
+  } catch (e) {
+    expectedString = "[Cannot display]";
+  }
+  if (!msg) {
+    msg = `actual: ${actualString} expected: ${expectedString}`;
+  }
+  throw new AssertionError(msg);
+}
+
+/**
+ * Make an assertion that `actual` and `expected` are strictly equal.  If
+ * not then throw.
+ */
+export function assertStrictEq(
+  actual: unknown,
+  expected: unknown,
+  msg?: string
+): void {
+  if (actual !== expected) {
+    let actualString: string;
+    let expectedString: string;
+    try {
+      actualString = String(actual);
+    } catch (e) {
+      actualString = "[Cannot display]";
+    }
+    try {
+      expectedString = String(expected);
+    } catch (e) {
+      expectedString = "[Cannot display]";
+    }
+    if (!msg) {
+      msg = `actual: ${actualString} expected: ${expectedString}`;
+    }
+    throw new AssertionError(msg);
+  }
+}
+
+/**
+ * Make an assertion that actual contains expected. If not
+ * then thrown.
+ */
+export function assertStrContains(
+  actual: string,
+  expected: string,
+  msg?: string
+): void {
+  if (!actual.includes(expected)) {
+    if (!msg) {
+      msg = `actual: "${actual}" expected to contains: "${expected}"`;
+    }
+    throw new AssertionError(msg);
+  }
+}
+
+/**
+ * Make an assertion that `actual` contains the `expected` values
+ * If not then thrown.
+ */
+export function assertArrayContains(
+  actual: unknown[],
+  expected: unknown[],
+  msg?: string
+): void {
+  const missing: unknown[] = [];
+  for (let i = 0; i < expected.length; i++) {
+    let found = false;
+    for (let j = 0; j < actual.length; j++) {
+      if (equal(expected[i], actual[j])) {
+        found = true;
+        break;
+      }
+    }
+    if (!found) {
+      missing.push(expected[i]);
+    }
+  }
+  if (missing.length === 0) {
+    return;
+  }
+  if (!msg) {
+    msg = `actual: "${actual}" expected to contains: "${expected}"`;
+    msg += "\n";
+    msg += `missing: ${missing}`;
+  }
+  throw new AssertionError(msg);
+}
+
+/**
+ * Make an assertion that `actual` match RegExp `expected`. If not
+ * then thrown
+ */
+export function assertMatch(
+  actual: string,
+  expected: RegExp,
+  msg?: string
+): void {
+  if (!expected.test(actual)) {
+    if (!msg) {
+      msg = `actual: "${actual}" expected to match: "${expected}"`;
+    }
+    throw new AssertionError(msg);
+  }
+}
+
+/**
+ * Forcefully throws a failed assertion
+ */
+export function fail(msg?: string): void {
+  // eslint-disable-next-line @typescript-eslint/no-use-before-define
+  assert(false, `Failed assertion${msg ? `: ${msg}` : "."}`);
+}
+
+/** Executes a function, expecting it to throw.  If it does not, then it
+ * throws.  An error class and a string that should be included in the
+ * error message can also be asserted.
+ */
+export function assertThrows(
+  fn: () => void,
+  ErrorClass?: Constructor,
+  msgIncludes = "",
+  msg?: string
+): void {
+  let doesThrow = false;
+  try {
+    fn();
+  } catch (e) {
+    if (ErrorClass && !(Object.getPrototypeOf(e) === ErrorClass.prototype)) {
+      msg = `Expected error to be instance of "${ErrorClass.name}"${
+        msg ? `: ${msg}` : "."
+      }`;
+      throw new AssertionError(msg);
+    }
+    if (msgIncludes && !e.message.includes(msgIncludes)) {
+      msg = `Expected error message to include "${msgIncludes}", but got "${
+        e.message
+      }"${msg ? `: ${msg}` : "."}`;
+      throw new AssertionError(msg);
+    }
+    doesThrow = true;
+  }
+  if (!doesThrow) {
+    msg = `Expected function to throw${msg ? `: ${msg}` : "."}`;
+    throw new AssertionError(msg);
+  }
+}
+
+export async function assertThrowsAsync(
+  fn: () => Promise<void>,
+  ErrorClass?: Constructor,
+  msgIncludes = "",
+  msg?: string
+): Promise<void> {
+  let doesThrow = false;
+  try {
+    await fn();
+  } catch (e) {
+    if (ErrorClass && !(Object.getPrototypeOf(e) === ErrorClass.prototype)) {
+      msg = `Expected error to be instance of "${ErrorClass.name}"${
+        msg ? `: ${msg}` : "."
+      }`;
+      throw new AssertionError(msg);
+    }
+    if (msgIncludes && !e.message.includes(msgIncludes)) {
+      msg = `Expected error message to include "${msgIncludes}", but got "${
+        e.message
+      }"${msg ? `: ${msg}` : "."}`;
+      throw new AssertionError(msg);
+    }
+    doesThrow = true;
+  }
+  if (!doesThrow) {
+    msg = `Expected function to throw${msg ? `: ${msg}` : "."}`;
+    throw new AssertionError(msg);
+  }
+}
+
+/** Use this to stub out methods that will throw when invoked. */
+export function unimplemented(msg?: string): never {
+  throw new AssertionError(msg || "unimplemented");
+}
+
+/** Use this to assert unreachable code. */
+export function unreachable(): never {
+  throw new AssertionError("unreachable");
+}
diff --git a/std/testing/asserts_test.ts b/std/testing/asserts_test.ts
new file mode 100644
index 000000000..b480fe7c9
--- /dev/null
+++ b/std/testing/asserts_test.ts
@@ -0,0 +1,253 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import {
+  assert,
+  assertNotEquals,
+  assertStrContains,
+  assertArrayContains,
+  assertMatch,
+  assertEquals,
+  assertThrows,
+  AssertionError,
+  equal,
+  fail,
+  unimplemented,
+  unreachable
+} from "./asserts.ts";
+import { test } from "./mod.ts";
+import { red, green, white, gray, bold } from "../fmt/colors.ts";
+
+test(function testingEqual(): void {
+  assert(equal("world", "world"));
+  assert(!equal("hello", "world"));
+  assert(equal(5, 5));
+  assert(!equal(5, 6));
+  assert(equal(NaN, NaN));
+  assert(equal({ hello: "world" }, { hello: "world" }));
+  assert(!equal({ world: "hello" }, { hello: "world" }));
+  assert(
+    equal(
+      { hello: "world", hi: { there: "everyone" } },
+      { hello: "world", hi: { there: "everyone" } }
+    )
+  );
+  assert(
+    !equal(
+      { hello: "world", hi: { there: "everyone" } },
+      { hello: "world", hi: { there: "everyone else" } }
+    )
+  );
+  assert(equal(/deno/, /deno/));
+  assert(!equal(/deno/, /node/));
+  assert(equal(new Date(2019, 0, 3), new Date(2019, 0, 3)));
+  assert(!equal(new Date(2019, 0, 3), new Date(2019, 1, 3)));
+  assert(equal(new Set([1]), new Set([1])));
+  assert(!equal(new Set([1]), new Set([2])));
+  assert(equal(new Set([1, 2, 3]), new Set([3, 2, 1])));
+  assert(!equal(new Set([1, 2]), new Set([3, 2, 1])));
+  assert(!equal(new Set([1, 2, 3]), new Set([4, 5, 6])));
+  assert(equal(new Set("denosaurus"), new Set("denosaurussss")));
+});
+
+test(function testingNotEquals(): void {
+  const a = { foo: "bar" };
+  const b = { bar: "foo" };
+  assertNotEquals(a, b);
+  assertNotEquals("Denosaurus", "Tyrannosaurus");
+  let didThrow;
+  try {
+    assertNotEquals("Raptor", "Raptor");
+    didThrow = false;
+  } catch (e) {
+    assert(e instanceof AssertionError);
+    didThrow = true;
+  }
+  assertEquals(didThrow, true);
+});
+
+test(function testingAssertStringContains(): void {
+  assertStrContains("Denosaurus", "saur");
+  assertStrContains("Denosaurus", "Deno");
+  assertStrContains("Denosaurus", "rus");
+  let didThrow;
+  try {
+    assertStrContains("Denosaurus", "Raptor");
+    didThrow = false;
+  } catch (e) {
+    assert(e instanceof AssertionError);
+    didThrow = true;
+  }
+  assertEquals(didThrow, true);
+});
+
+test(function testingArrayContains(): void {
+  const fixture = ["deno", "iz", "luv"];
+  const fixtureObject = [{ deno: "luv" }, { deno: "Js" }];
+  assertArrayContains(fixture, ["deno"]);
+  assertArrayContains(fixtureObject, [{ deno: "luv" }]);
+  let didThrow;
+  try {
+    assertArrayContains(fixtureObject, [{ deno: "node" }]);
+    didThrow = false;
+  } catch (e) {
+    assert(e instanceof AssertionError);
+    didThrow = true;
+  }
+  assertEquals(didThrow, true);
+});
+
+test(function testingAssertStringContainsThrow(): void {
+  let didThrow = false;
+  try {
+    assertStrContains("Denosaurus from Jurassic", "Raptor");
+  } catch (e) {
+    assert(
+      e.message ===
+        `actual: "Denosaurus from Jurassic" expected to contains: "Raptor"`
+    );
+    assert(e instanceof AssertionError);
+    didThrow = true;
+  }
+  assert(didThrow);
+});
+
+test(function testingAssertStringMatching(): void {
+  assertMatch("foobar@deno.com", RegExp(/[a-zA-Z]+@[a-zA-Z]+.com/));
+});
+
+test(function testingAssertStringMatchingThrows(): void {
+  let didThrow = false;
+  try {
+    assertMatch("Denosaurus from Jurassic", RegExp(/Raptor/));
+  } catch (e) {
+    assert(
+      e.message ===
+        `actual: "Denosaurus from Jurassic" expected to match: "/Raptor/"`
+    );
+    assert(e instanceof AssertionError);
+    didThrow = true;
+  }
+  assert(didThrow);
+});
+
+test(function testingAssertsUnimplemented(): void {
+  let didThrow = false;
+  try {
+    unimplemented();
+  } catch (e) {
+    assert(e.message === "unimplemented");
+    assert(e instanceof AssertionError);
+    didThrow = true;
+  }
+  assert(didThrow);
+});
+
+test(function testingAssertsUnreachable(): void {
+  let didThrow = false;
+  try {
+    unreachable();
+  } catch (e) {
+    assert(e.message === "unreachable");
+    assert(e instanceof AssertionError);
+    didThrow = true;
+  }
+  assert(didThrow);
+});
+
+test(function testingAssertFail(): void {
+  assertThrows(fail, AssertionError, "Failed assertion.");
+  assertThrows(
+    (): void => {
+      fail("foo");
+    },
+    AssertionError,
+    "Failed assertion: foo"
+  );
+});
+
+const createHeader = (): string[] => [
+  "",
+  "",
+  `    ${gray(bold("[Diff]"))} ${red(bold("Left"))} / ${green(bold("Right"))}`,
+  "",
+  ""
+];
+
+const added: (s: string) => string = (s: string): string => green(bold(s));
+const removed: (s: string) => string = (s: string): string => red(bold(s));
+
+test({
+  name: "pass case",
+  fn(): void {
+    assertEquals({ a: 10 }, { a: 10 });
+    assertEquals(true, true);
+    assertEquals(10, 10);
+    assertEquals("abc", "abc");
+    assertEquals({ a: 10, b: { c: "1" } }, { a: 10, b: { c: "1" } });
+  }
+});
+
+test({
+  name: "failed with number",
+  fn(): void {
+    assertThrows(
+      (): void => assertEquals(1, 2),
+      AssertionError,
+      [...createHeader(), removed(`-   1`), added(`+   2`), ""].join("\n")
+    );
+  }
+});
+
+test({
+  name: "failed with number vs string",
+  fn(): void {
+    assertThrows(
+      (): void => assertEquals(1, "1"),
+      AssertionError,
+      [...createHeader(), removed(`-   1`), added(`+   "1"`)].join("\n")
+    );
+  }
+});
+
+test({
+  name: "failed with array",
+  fn(): void {
+    assertThrows(
+      (): void => assertEquals([1, "2", 3], ["1", "2", 3]),
+      AssertionError,
+      [
+        ...createHeader(),
+        white("    Array ["),
+        removed(`-     1,`),
+        added(`+     "1",`),
+        white('      "2",'),
+        white("      3,"),
+        white("    ]"),
+        ""
+      ].join("\n")
+    );
+  }
+});
+
+test({
+  name: "failed with object",
+  fn(): void {
+    assertThrows(
+      (): void => assertEquals({ a: 1, b: "2", c: 3 }, { a: 1, b: 2, c: [3] }),
+      AssertionError,
+      [
+        ...createHeader(),
+        white("    Object {"),
+        white(`      "a": 1,`),
+        added(`+     "b": 2,`),
+        added(`+     "c": Array [`),
+        added(`+       3,`),
+        added(`+     ],`),
+        removed(`-     "b": "2",`),
+        removed(`-     "c": 3,`),
+        white("    }"),
+        ""
+      ].join("\n")
+    );
+  }
+});
diff --git a/std/testing/bench.ts b/std/testing/bench.ts
new file mode 100644
index 000000000..3bb62526d
--- /dev/null
+++ b/std/testing/bench.ts
@@ -0,0 +1,179 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+const { exit, noColor } = Deno;
+
+interface BenchmarkClock {
+  start: number;
+  stop: number;
+}
+
+/** Provides methods for starting and stopping a benchmark clock. */
+export interface BenchmarkTimer {
+  start: () => void;
+  stop: () => void;
+}
+
+/** Defines a benchmark through a named function. */
+export interface BenchmarkFunction {
+  (b: BenchmarkTimer): void | Promise<void>;
+  name: string;
+}
+
+/** Defines a benchmark definition with configurable runs. */
+export interface BenchmarkDefinition {
+  func: BenchmarkFunction;
+  name: string;
+  runs?: number;
+}
+
+/** Defines runBenchmark's run constraints by matching benchmark names. */
+export interface BenchmarkRunOptions {
+  only?: RegExp;
+  skip?: RegExp;
+}
+
+function red(text: string): string {
+  return noColor ? text : `\x1b[31m${text}\x1b[0m`;
+}
+
+function blue(text: string): string {
+  return noColor ? text : `\x1b[34m${text}\x1b[0m`;
+}
+
+function verifyOr1Run(runs?: number): number {
+  return runs && runs >= 1 && runs !== Infinity ? Math.floor(runs) : 1;
+}
+
+function assertTiming(clock: BenchmarkClock): void {
+  // NaN indicates that a benchmark has not been timed properly
+  if (!clock.stop) {
+    throw new Error("The benchmark timer's stop method must be called");
+  } else if (!clock.start) {
+    throw new Error("The benchmark timer's start method must be called");
+  } else if (clock.start > clock.stop) {
+    throw new Error(
+      "The benchmark timer's start method must be called before its " +
+        "stop method"
+    );
+  }
+}
+
+function createBenchmarkTimer(clock: BenchmarkClock): BenchmarkTimer {
+  return {
+    start(): void {
+      clock.start = performance.now();
+    },
+    stop(): void {
+      clock.stop = performance.now();
+    }
+  };
+}
+
+const candidates: BenchmarkDefinition[] = [];
+
+/** Registers a benchmark as a candidate for the runBenchmarks executor. */
+export function bench(
+  benchmark: BenchmarkDefinition | BenchmarkFunction
+): void {
+  if (!benchmark.name) {
+    throw new Error("The benchmark function must not be anonymous");
+  }
+  if (typeof benchmark === "function") {
+    candidates.push({ name: benchmark.name, runs: 1, func: benchmark });
+  } else {
+    candidates.push({
+      name: benchmark.name,
+      runs: verifyOr1Run(benchmark.runs),
+      func: benchmark.func
+    });
+  }
+}
+
+/** Runs all registered and non-skipped benchmarks serially. */
+export async function runBenchmarks({
+  only = /[^\s]/,
+  skip = /^\s*$/
+}: BenchmarkRunOptions = {}): Promise<void> {
+  // Filtering candidates by the "only" and "skip" constraint
+  const benchmarks: BenchmarkDefinition[] = candidates.filter(
+    ({ name }): boolean => only.test(name) && !skip.test(name)
+  );
+  // Init main counters and error flag
+  const filtered = candidates.length - benchmarks.length;
+  let measured = 0;
+  let failed = false;
+  // Setting up a shared benchmark clock and timer
+  const clock: BenchmarkClock = { start: NaN, stop: NaN };
+  const b = createBenchmarkTimer(clock);
+  // Iterating given benchmark definitions (await-in-loop)
+  console.log(
+    "running",
+    benchmarks.length,
+    `benchmark${benchmarks.length === 1 ? " ..." : "s ..."}`
+  );
+  for (const { name, runs = 0, func } of benchmarks) {
+    // See https://github.com/denoland/deno/pull/1452 about groupCollapsed
+    console.groupCollapsed(`benchmark ${name} ... `);
+    // Trying benchmark.func
+    let result = "";
+    try {
+      if (runs === 1) {
+        // b is a benchmark timer interfacing an unset (NaN) benchmark clock
+        await func(b);
+        // Making sure the benchmark was started/stopped properly
+        assertTiming(clock);
+        result = `${clock.stop - clock.start}ms`;
+      } else if (runs > 1) {
+        // Averaging runs
+        let pendingRuns = runs;
+        let totalMs = 0;
+        // Would be better 2 not run these serially
+        while (true) {
+          // b is a benchmark timer interfacing an unset (NaN) benchmark clock
+          await func(b);
+          // Making sure the benchmark was started/stopped properly
+          assertTiming(clock);
+          // Summing up
+          totalMs += clock.stop - clock.start;
+          // Resetting the benchmark clock
+          clock.start = clock.stop = NaN;
+          // Once all ran
+          if (!--pendingRuns) {
+            result = `${runs} runs avg: ${totalMs / runs}ms`;
+            break;
+          }
+        }
+      }
+    } catch (err) {
+      failed = true;
+      console.groupEnd();
+      console.error(red(err.stack));
+      break;
+    }
+    // Reporting
+    console.log(blue(result));
+    console.groupEnd();
+    measured++;
+    // Resetting the benchmark clock
+    clock.start = clock.stop = NaN;
+  }
+  // Closing results
+  console.log(
+    `benchmark result: ${failed ? red("FAIL") : blue("DONE")}. ` +
+      `${measured} measured; ${filtered} filtered`
+  );
+  // Making sure the program exit code is not zero in case of failure
+  if (failed) {
+    setTimeout((): void => exit(1), 0);
+  }
+}
+
+/** Runs specified benchmarks if the enclosing script is main. */
+export async function runIfMain(
+  meta: ImportMeta,
+  opts?: BenchmarkRunOptions
+): Promise<void> {
+  if (meta.main) {
+    return runBenchmarks(opts);
+  }
+}
diff --git a/std/testing/bench_example.ts b/std/testing/bench_example.ts
new file mode 100644
index 000000000..d27fb97e8
--- /dev/null
+++ b/std/testing/bench_example.ts
@@ -0,0 +1,29 @@
+// https://deno.land/std/testing/bench.ts
+import { BenchmarkTimer, bench, runIfMain } from "./bench.ts";
+
+// Basic
+bench(function forIncrementX1e9(b: BenchmarkTimer): void {
+  b.start();
+  for (let i = 0; i < 1e9; i++);
+  b.stop();
+});
+
+// Reporting average measured time for $runs runs of func
+bench({
+  name: "runs100ForIncrementX1e6",
+  runs: 100,
+  func(b): void {
+    b.start();
+    for (let i = 0; i < 1e6; i++);
+    b.stop();
+  }
+});
+
+// Itsabug
+bench(function throwing(b): void {
+  b.start();
+  // Throws bc the timer's stop method is never called
+});
+
+// Bench control
+runIfMain(import.meta, { skip: /throw/ });
diff --git a/std/testing/bench_test.ts b/std/testing/bench_test.ts
new file mode 100644
index 000000000..8af2f0d6d
--- /dev/null
+++ b/std/testing/bench_test.ts
@@ -0,0 +1,60 @@
+import { test, runIfMain } from "./mod.ts";
+import { bench, runBenchmarks } from "./bench.ts";
+
+import "./bench_example.ts";
+
+test(async function benching(): Promise<void> {
+  bench(function forIncrementX1e9(b): void {
+    b.start();
+    for (let i = 0; i < 1e9; i++);
+    b.stop();
+  });
+
+  bench(function forDecrementX1e9(b): void {
+    b.start();
+    for (let i = 1e9; i > 0; i--);
+    b.stop();
+  });
+
+  bench(async function forAwaitFetchDenolandX10(b): Promise<void> {
+    b.start();
+    for (let i = 0; i < 10; i++) {
+      const r = await fetch("https://deno.land/");
+      await r.text();
+    }
+    b.stop();
+  });
+
+  bench(async function promiseAllFetchDenolandX10(b): Promise<void> {
+    const urls = new Array(10).fill("https://deno.land/");
+    b.start();
+    await Promise.all(
+      urls.map(
+        async (denoland: string): Promise<void> => {
+          const r = await fetch(denoland);
+          await r.text();
+        }
+      )
+    );
+    b.stop();
+  });
+
+  bench({
+    name: "runs100ForIncrementX1e6",
+    runs: 100,
+    func(b): void {
+      b.start();
+      for (let i = 0; i < 1e6; i++);
+      b.stop();
+    }
+  });
+
+  bench(function throwing(b): void {
+    b.start();
+    // Throws bc the timer's stop method is never called
+  });
+
+  await runBenchmarks({ skip: /throw/ });
+});
+
+runIfMain(import.meta);
diff --git a/std/testing/diff.ts b/std/testing/diff.ts
new file mode 100644
index 000000000..dd544ac24
--- /dev/null
+++ b/std/testing/diff.ts
@@ -0,0 +1,220 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+interface FarthestPoint {
+  y: number;
+  id: number;
+}
+
+export enum DiffType {
+  removed = "removed",
+  common = "common",
+  added = "added"
+}
+
+export interface DiffResult<T> {
+  type: DiffType;
+  value: T;
+}
+
+const REMOVED = 1;
+const COMMON = 2;
+const ADDED = 3;
+
+function createCommon<T>(A: T[], B: T[], reverse?: boolean): T[] {
+  const common = [];
+  if (A.length === 0 || B.length === 0) return [];
+  for (let i = 0; i < Math.min(A.length, B.length); i += 1) {
+    if (
+      A[reverse ? A.length - i - 1 : i] === B[reverse ? B.length - i - 1 : i]
+    ) {
+      common.push(A[reverse ? A.length - i - 1 : i]);
+    } else {
+      return common;
+    }
+  }
+  return common;
+}
+
+export default function diff<T>(A: T[], B: T[]): Array<DiffResult<T>> {
+  const prefixCommon = createCommon(A, B);
+  const suffixCommon = createCommon(
+    A.slice(prefixCommon.length),
+    B.slice(prefixCommon.length),
+    true
+  ).reverse();
+  A = suffixCommon.length
+    ? A.slice(prefixCommon.length, -suffixCommon.length)
+    : A.slice(prefixCommon.length);
+  B = suffixCommon.length
+    ? B.slice(prefixCommon.length, -suffixCommon.length)
+    : B.slice(prefixCommon.length);
+  const swapped = B.length > A.length;
+  [A, B] = swapped ? [B, A] : [A, B];
+  const M = A.length;
+  const N = B.length;
+  if (!M && !N && !suffixCommon.length && !prefixCommon.length) return [];
+  if (!N) {
+    return [
+      ...prefixCommon.map(
+        (c): DiffResult<typeof c> => ({ type: DiffType.common, value: c })
+      ),
+      ...A.map(
+        (a): DiffResult<typeof a> => ({
+          type: swapped ? DiffType.added : DiffType.removed,
+          value: a
+        })
+      ),
+      ...suffixCommon.map(
+        (c): DiffResult<typeof c> => ({ type: DiffType.common, value: c })
+      )
+    ];
+  }
+  const offset = N;
+  const delta = M - N;
+  const size = M + N + 1;
+  const fp = new Array(size).fill({ y: -1 });
+  /**
+   * INFO:
+   * This buffer is used to save memory and improve performance.
+   * The first half is used to save route and last half is used to save diff
+   * type.
+   * This is because, when I kept new uint8array area to save type,performance
+   * worsened.
+   */
+  const routes = new Uint32Array((M * N + size + 1) * 2);
+  const diffTypesPtrOffset = routes.length / 2;
+  let ptr = 0;
+  let p = -1;
+
+  function backTrace<T>(
+    A: T[],
+    B: T[],
+    current: FarthestPoint,
+    swapped: boolean
+  ): Array<{
+    type: DiffType;
+    value: T;
+  }> {
+    const M = A.length;
+    const N = B.length;
+    const result = [];
+    let a = M - 1;
+    let b = N - 1;
+    let j = routes[current.id];
+    let type = routes[current.id + diffTypesPtrOffset];
+    while (true) {
+      if (!j && !type) break;
+      const prev = j;
+      if (type === REMOVED) {
+        result.unshift({
+          type: swapped ? DiffType.removed : DiffType.added,
+          value: B[b]
+        });
+        b -= 1;
+      } else if (type === ADDED) {
+        result.unshift({
+          type: swapped ? DiffType.added : DiffType.removed,
+          value: A[a]
+        });
+        a -= 1;
+      } else {
+        result.unshift({ type: DiffType.common, value: A[a] });
+        a -= 1;
+        b -= 1;
+      }
+      j = routes[prev];
+      type = routes[prev + diffTypesPtrOffset];
+    }
+    return result;
+  }
+
+  function createFP(
+    slide: FarthestPoint,
+    down: FarthestPoint,
+    k: number,
+    M: number
+  ): FarthestPoint {
+    if (slide && slide.y === -1 && (down && down.y === -1))
+      return { y: 0, id: 0 };
+    if (
+      (down && down.y === -1) ||
+      k === M ||
+      (slide && slide.y) > (down && down.y) + 1
+    ) {
+      const prev = slide.id;
+      ptr++;
+      routes[ptr] = prev;
+      routes[ptr + diffTypesPtrOffset] = ADDED;
+      return { y: slide.y, id: ptr };
+    } else {
+      const prev = down.id;
+      ptr++;
+      routes[ptr] = prev;
+      routes[ptr + diffTypesPtrOffset] = REMOVED;
+      return { y: down.y + 1, id: ptr };
+    }
+  }
+
+  function snake<T>(
+    k: number,
+    slide: FarthestPoint,
+    down: FarthestPoint,
+    _offset: number,
+    A: T[],
+    B: T[]
+  ): FarthestPoint {
+    const M = A.length;
+    const N = B.length;
+    if (k < -N || M < k) return { y: -1, id: -1 };
+    const fp = createFP(slide, down, k, M);
+    while (fp.y + k < M && fp.y < N && A[fp.y + k] === B[fp.y]) {
+      const prev = fp.id;
+      ptr++;
+      fp.id = ptr;
+      fp.y += 1;
+      routes[ptr] = prev;
+      routes[ptr + diffTypesPtrOffset] = COMMON;
+    }
+    return fp;
+  }
+
+  while (fp[delta + offset].y < N) {
+    p = p + 1;
+    for (let k = -p; k < delta; ++k) {
+      fp[k + offset] = snake(
+        k,
+        fp[k - 1 + offset],
+        fp[k + 1 + offset],
+        offset,
+        A,
+        B
+      );
+    }
+    for (let k = delta + p; k > delta; --k) {
+      fp[k + offset] = snake(
+        k,
+        fp[k - 1 + offset],
+        fp[k + 1 + offset],
+        offset,
+        A,
+        B
+      );
+    }
+    fp[delta + offset] = snake(
+      delta,
+      fp[delta - 1 + offset],
+      fp[delta + 1 + offset],
+      offset,
+      A,
+      B
+    );
+  }
+  return [
+    ...prefixCommon.map(
+      (c): DiffResult<typeof c> => ({ type: DiffType.common, value: c })
+    ),
+    ...backTrace(A, B, fp[delta + offset], swapped),
+    ...suffixCommon.map(
+      (c): DiffResult<typeof c> => ({ type: DiffType.common, value: c })
+    )
+  ];
+}
diff --git a/std/testing/diff_test.ts b/std/testing/diff_test.ts
new file mode 100644
index 000000000..d9fbdb956
--- /dev/null
+++ b/std/testing/diff_test.ts
@@ -0,0 +1,111 @@
+import diff from "./diff.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { test } from "./mod.ts";
+
+test({
+  name: "empty",
+  fn(): void {
+    assertEquals(diff([], []), []);
+  }
+});
+
+test({
+  name: '"a" vs "b"',
+  fn(): void {
+    assertEquals(diff(["a"], ["b"]), [
+      { type: "removed", value: "a" },
+      { type: "added", value: "b" }
+    ]);
+  }
+});
+
+test({
+  name: '"a" vs "a"',
+  fn(): void {
+    assertEquals(diff(["a"], ["a"]), [{ type: "common", value: "a" }]);
+  }
+});
+
+test({
+  name: '"a" vs ""',
+  fn(): void {
+    assertEquals(diff(["a"], []), [{ type: "removed", value: "a" }]);
+  }
+});
+
+test({
+  name: '"" vs "a"',
+  fn(): void {
+    assertEquals(diff([], ["a"]), [{ type: "added", value: "a" }]);
+  }
+});
+
+test({
+  name: '"a" vs "a, b"',
+  fn(): void {
+    assertEquals(diff(["a"], ["a", "b"]), [
+      { type: "common", value: "a" },
+      { type: "added", value: "b" }
+    ]);
+  }
+});
+
+test({
+  name: '"strength" vs "string"',
+  fn(): void {
+    assertEquals(diff(Array.from("strength"), Array.from("string")), [
+      { type: "common", value: "s" },
+      { type: "common", value: "t" },
+      { type: "common", value: "r" },
+      { type: "removed", value: "e" },
+      { type: "added", value: "i" },
+      { type: "common", value: "n" },
+      { type: "common", value: "g" },
+      { type: "removed", value: "t" },
+      { type: "removed", value: "h" }
+    ]);
+  }
+});
+
+test({
+  name: '"strength" vs ""',
+  fn(): void {
+    assertEquals(diff(Array.from("strength"), Array.from("")), [
+      { type: "removed", value: "s" },
+      { type: "removed", value: "t" },
+      { type: "removed", value: "r" },
+      { type: "removed", value: "e" },
+      { type: "removed", value: "n" },
+      { type: "removed", value: "g" },
+      { type: "removed", value: "t" },
+      { type: "removed", value: "h" }
+    ]);
+  }
+});
+
+test({
+  name: '"" vs "strength"',
+  fn(): void {
+    assertEquals(diff(Array.from(""), Array.from("strength")), [
+      { type: "added", value: "s" },
+      { type: "added", value: "t" },
+      { type: "added", value: "r" },
+      { type: "added", value: "e" },
+      { type: "added", value: "n" },
+      { type: "added", value: "g" },
+      { type: "added", value: "t" },
+      { type: "added", value: "h" }
+    ]);
+  }
+});
+
+test({
+  name: '"abc", "c" vs "abc", "bcd", "c"',
+  fn(): void {
+    assertEquals(diff(["abc", "c"], ["abc", "bcd", "c"]), [
+      { type: "common", value: "abc" },
+      { type: "added", value: "bcd" },
+      { type: "common", value: "c" }
+    ]);
+  }
+});
diff --git a/std/testing/format.ts b/std/testing/format.ts
new file mode 100644
index 000000000..953347c27
--- /dev/null
+++ b/std/testing/format.ts
@@ -0,0 +1,538 @@
+// This file is ported from pretty-format@24.0.0
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ */
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+export type Refs = any[];
+export type Optional<T> = { [K in keyof T]?: T[K] };
+
+export interface Options {
+  callToJSON: boolean;
+  escapeRegex: boolean;
+  escapeString: boolean;
+  indent: number;
+  maxDepth: number;
+  min: boolean;
+  printFunctionName: boolean;
+}
+
+export interface Config {
+  callToJSON: boolean;
+  escapeRegex: boolean;
+  escapeString: boolean;
+  indent: string;
+  maxDepth: number;
+  min: boolean;
+  printFunctionName: boolean;
+  spacingInner: string;
+  spacingOuter: string;
+}
+
+export type Printer = (
+  val: unknown,
+  config: Config,
+  indentation: string,
+  depth: number,
+  refs: Refs,
+  hasCalledToJSON?: boolean
+) => string;
+
+const toString = Object.prototype.toString;
+const toISOString = Date.prototype.toISOString;
+const errorToString = Error.prototype.toString;
+const regExpToString = RegExp.prototype.toString;
+const symbolToString = Symbol.prototype.toString;
+
+const DEFAULT_OPTIONS: Options = {
+  callToJSON: true,
+  escapeRegex: false,
+  escapeString: true,
+  indent: 2,
+  maxDepth: Infinity,
+  min: false,
+  printFunctionName: true
+};
+
+interface BasicValueOptions {
+  printFunctionName: boolean;
+  escapeRegex: boolean;
+  escapeString: boolean;
+}
+
+/**
+ * Explicitly comparing typeof constructor to function avoids undefined as name
+ * when mock identity-obj-proxy returns the key as the value for any key.
+ */
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+const getConstructorName = (val: new (...args: any[]) => any): string =>
+  (typeof val.constructor === "function" && val.constructor.name) || "Object";
+
+/* global window */
+/** Is val is equal to global window object?
+ *  Works even if it does not exist :)
+ * */
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+const isWindow = (val: any): val is Window =>
+  typeof window !== "undefined" && val === window;
+
+const SYMBOL_REGEXP = /^Symbol\((.*)\)(.*)$/;
+
+function isToStringedArrayType(toStringed: string): boolean {
+  return (
+    toStringed === "[object Array]" ||
+    toStringed === "[object ArrayBuffer]" ||
+    toStringed === "[object DataView]" ||
+    toStringed === "[object Float32Array]" ||
+    toStringed === "[object Float64Array]" ||
+    toStringed === "[object Int8Array]" ||
+    toStringed === "[object Int16Array]" ||
+    toStringed === "[object Int32Array]" ||
+    toStringed === "[object Uint8Array]" ||
+    toStringed === "[object Uint8ClampedArray]" ||
+    toStringed === "[object Uint16Array]" ||
+    toStringed === "[object Uint32Array]"
+  );
+}
+
+function printNumber(val: number): string {
+  return Object.is(val, -0) ? "-0" : String(val);
+}
+
+function printFunction(val: () => void, printFunctionName: boolean): string {
+  if (!printFunctionName) {
+    return "[Function]";
+  }
+  return "[Function " + (val.name || "anonymous") + "]";
+}
+
+function printSymbol(val: symbol): string {
+  return symbolToString.call(val).replace(SYMBOL_REGEXP, "Symbol($1)");
+}
+
+function printError(val: Error): string {
+  return "[" + errorToString.call(val) + "]";
+}
+
+/**
+ * The first port of call for printing an object, handles most of the
+ * data-types in JS.
+ */
+function printBasicValue(
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  val: any,
+  { printFunctionName, escapeRegex, escapeString }: BasicValueOptions
+): string | null {
+  if (val === true || val === false) {
+    return String(val);
+  }
+  if (val === undefined) {
+    return "undefined";
+  }
+  if (val === null) {
+    return "null";
+  }
+
+  const typeOf = typeof val;
+
+  if (typeOf === "number") {
+    return printNumber(val);
+  }
+  if (typeOf === "string") {
+    if (escapeString) {
+      return `"${val.replace(/"|\\/g, "\\$&")}"`;
+    }
+    return `"${val}"`;
+  }
+  if (typeOf === "function") {
+    return printFunction(val, printFunctionName);
+  }
+  if (typeOf === "symbol") {
+    return printSymbol(val);
+  }
+
+  const toStringed = toString.call(val);
+
+  if (toStringed === "[object WeakMap]") {
+    return "WeakMap {}";
+  }
+  if (toStringed === "[object WeakSet]") {
+    return "WeakSet {}";
+  }
+  if (
+    toStringed === "[object Function]" ||
+    toStringed === "[object GeneratorFunction]"
+  ) {
+    return printFunction(val, printFunctionName);
+  }
+  if (toStringed === "[object Symbol]") {
+    return printSymbol(val);
+  }
+  if (toStringed === "[object Date]") {
+    return isNaN(+val) ? "Date { NaN }" : toISOString.call(val);
+  }
+  if (toStringed === "[object Error]") {
+    return printError(val);
+  }
+  if (toStringed === "[object RegExp]") {
+    if (escapeRegex) {
+      // https://github.com/benjamingr/RegExp.escape/blob/master/polyfill.js
+      return regExpToString.call(val).replace(/[\\^$*+?.()|[\]{}]/g, "\\$&");
+    }
+    return regExpToString.call(val);
+  }
+
+  if (val instanceof Error) {
+    return printError(val);
+  }
+
+  return null;
+}
+
+function printer(
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  val: any,
+  config: Config,
+  indentation: string,
+  depth: number,
+  refs: Refs,
+  hasCalledToJSON?: boolean
+): string {
+  const basicResult = printBasicValue(val, config);
+  if (basicResult !== null) {
+    return basicResult;
+  }
+  // eslint-disable-next-line @typescript-eslint/no-use-before-define
+  return printComplexValue(
+    val,
+    config,
+    indentation,
+    depth,
+    refs,
+    hasCalledToJSON
+  );
+}
+
+/**
+ * Return items (for example, of an array)
+ * with spacing, indentation, and comma
+ * without surrounding punctuation (for example, brackets)
+ */
+function printListItems(
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  list: any,
+  config: Config,
+  indentation: string,
+  depth: number,
+  refs: Refs,
+  printer: Printer
+): string {
+  let result = "";
+
+  if (list.length) {
+    result += config.spacingOuter;
+
+    const indentationNext = indentation + config.indent;
+
+    for (let i = 0; i < list.length; i++) {
+      result +=
+        indentationNext +
+        printer(list[i], config, indentationNext, depth, refs);
+
+      if (i < list.length - 1) {
+        result += "," + config.spacingInner;
+      } else if (!config.min) {
+        result += ",";
+      }
+    }
+
+    result += config.spacingOuter + indentation;
+  }
+
+  return result;
+}
+
+/**
+ * Return entries (for example, of a map)
+ * with spacing, indentation, and comma
+ * without surrounding punctuation (for example, braces)
+ */
+function printIteratorEntries(
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  iterator: any,
+  config: Config,
+  indentation: string,
+  depth: number,
+  refs: Refs,
+  printer: Printer,
+  // Too bad, so sad that separator for ECMAScript Map has been ' => '
+  // What a distracting diff if you change a data structure to/from
+  // ECMAScript Object or Immutable.Map/OrderedMap which use the default.
+  separator = ": "
+): string {
+  let result = "";
+  let current = iterator.next();
+
+  if (!current.done) {
+    result += config.spacingOuter;
+
+    const indentationNext = indentation + config.indent;
+
+    while (!current.done) {
+      const name = printer(
+        current.value[0],
+        config,
+        indentationNext,
+        depth,
+        refs
+      );
+      const value = printer(
+        current.value[1],
+        config,
+        indentationNext,
+        depth,
+        refs
+      );
+
+      result += indentationNext + name + separator + value;
+
+      current = iterator.next();
+
+      if (!current.done) {
+        result += "," + config.spacingInner;
+      } else if (!config.min) {
+        result += ",";
+      }
+    }
+
+    result += config.spacingOuter + indentation;
+  }
+
+  return result;
+}
+
+/**
+ * Return values (for example, of a set)
+ * with spacing, indentation, and comma
+ * without surrounding punctuation (braces or brackets)
+ */
+function printIteratorValues(
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  iterator: Iterator<any>,
+  config: Config,
+  indentation: string,
+  depth: number,
+  refs: Refs,
+  printer: Printer
+): string {
+  let result = "";
+  let current = iterator.next();
+
+  if (!current.done) {
+    result += config.spacingOuter;
+
+    const indentationNext = indentation + config.indent;
+
+    while (!current.done) {
+      result +=
+        indentationNext +
+        printer(current.value, config, indentationNext, depth, refs);
+
+      current = iterator.next();
+
+      if (!current.done) {
+        result += "," + config.spacingInner;
+      } else if (!config.min) {
+        result += ",";
+      }
+    }
+
+    result += config.spacingOuter + indentation;
+  }
+
+  return result;
+}
+
+const getKeysOfEnumerableProperties = (object: {}): Array<string | symbol> => {
+  const keys: Array<string | symbol> = Object.keys(object).sort();
+
+  if (Object.getOwnPropertySymbols) {
+    Object.getOwnPropertySymbols(object).forEach((symbol): void => {
+      if (Object.getOwnPropertyDescriptor(object, symbol)!.enumerable) {
+        keys.push(symbol);
+      }
+    });
+  }
+
+  return keys;
+};
+
+/**
+ * Return properties of an object
+ * with spacing, indentation, and comma
+ * without surrounding punctuation (for example, braces)
+ */
+function printObjectProperties(
+  val: {},
+  config: Config,
+  indentation: string,
+  depth: number,
+  refs: Refs,
+  printer: Printer
+): string {
+  let result = "";
+  const keys = getKeysOfEnumerableProperties(val);
+
+  if (keys.length) {
+    result += config.spacingOuter;
+
+    const indentationNext = indentation + config.indent;
+
+    for (let i = 0; i < keys.length; i++) {
+      const key = keys[i];
+      const name = printer(key, config, indentationNext, depth, refs);
+      const value = printer(
+        val[key as keyof typeof val],
+        config,
+        indentationNext,
+        depth,
+        refs
+      );
+
+      result += indentationNext + name + ": " + value;
+
+      if (i < keys.length - 1) {
+        result += "," + config.spacingInner;
+      } else if (!config.min) {
+        result += ",";
+      }
+    }
+
+    result += config.spacingOuter + indentation;
+  }
+
+  return result;
+}
+
+/**
+ * Handles more complex objects ( such as objects with circular references.
+ * maps and sets etc )
+ */
+function printComplexValue(
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  val: any,
+  config: Config,
+  indentation: string,
+  depth: number,
+  refs: Refs,
+  hasCalledToJSON?: boolean
+): string {
+  if (refs.indexOf(val) !== -1) {
+    return "[Circular]";
+  }
+  refs = refs.slice();
+  refs.push(val);
+
+  const hitMaxDepth = ++depth > config.maxDepth;
+  const { min, callToJSON } = config;
+
+  if (
+    callToJSON &&
+    !hitMaxDepth &&
+    val.toJSON &&
+    typeof val.toJSON === "function" &&
+    !hasCalledToJSON
+  ) {
+    return printer(val.toJSON(), config, indentation, depth, refs, true);
+  }
+
+  const toStringed = toString.call(val);
+  if (toStringed === "[object Arguments]") {
+    return hitMaxDepth
+      ? "[Arguments]"
+      : (min ? "" : "Arguments ") +
+          "[" +
+          printListItems(val, config, indentation, depth, refs, printer) +
+          "]";
+  }
+  if (isToStringedArrayType(toStringed)) {
+    return hitMaxDepth
+      ? `[${val.constructor.name}]`
+      : (min ? "" : `${val.constructor.name} `) +
+          "[" +
+          printListItems(val, config, indentation, depth, refs, printer) +
+          "]";
+  }
+  if (toStringed === "[object Map]") {
+    return hitMaxDepth
+      ? "[Map]"
+      : "Map {" +
+          printIteratorEntries(
+            val.entries(),
+            config,
+            indentation,
+            depth,
+            refs,
+            printer,
+            " => "
+          ) +
+          "}";
+  }
+  if (toStringed === "[object Set]") {
+    return hitMaxDepth
+      ? "[Set]"
+      : "Set {" +
+          printIteratorValues(
+            val.values(),
+            config,
+            indentation,
+            depth,
+            refs,
+            printer
+          ) +
+          "}";
+  }
+
+  // Avoid failure to serialize global window object in jsdom test environment.
+  // For example, not even relevant if window is prop of React element.
+  return hitMaxDepth || isWindow(val)
+    ? "[" + getConstructorName(val) + "]"
+    : (min ? "" : getConstructorName(val) + " ") +
+        "{" +
+        printObjectProperties(val, config, indentation, depth, refs, printer) +
+        "}";
+}
+
+// TODO this is better done with `.padStart()`
+function createIndent(indent: number): string {
+  return new Array(indent + 1).join(" ");
+}
+
+const getConfig = (options: Options): Config => ({
+  ...options,
+  indent: options.min ? "" : createIndent(options.indent),
+  spacingInner: options.min ? " " : "\n",
+  spacingOuter: options.min ? "" : "\n"
+});
+
+/**
+ * Returns a presentation string of your `val` object
+ * @param val any potential JavaScript object
+ * @param options Custom settings
+ */
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+export function format(val: any, options: Optional<Options> = {}): string {
+  const opts: Options = {
+    ...DEFAULT_OPTIONS,
+    ...options
+  };
+  const basicResult = printBasicValue(val, opts);
+  if (basicResult !== null) {
+    return basicResult;
+  }
+
+  return printComplexValue(val, getConfig(opts), "", 0, []);
+}
diff --git a/std/testing/format_test.ts b/std/testing/format_test.ts
new file mode 100644
index 000000000..e2bb8df23
--- /dev/null
+++ b/std/testing/format_test.ts
@@ -0,0 +1,805 @@
+// This file is ported from pretty-format@24.0.0
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ */
+import { test } from "./mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { format } from "./format.ts";
+
+// eslint-disable-next-line max-len
+// eslint-disable-next-line @typescript-eslint/no-unused-vars,@typescript-eslint/no-explicit-any
+function returnArguments(...args: any[]): IArguments {
+  // eslint-disable-next-line prefer-rest-params
+  return arguments;
+}
+
+function MyObject(value: unknown): void {
+  // @ts-ignore
+  this.name = value;
+}
+
+class MyArray<T> extends Array<T> {}
+
+// eslint-disable-next-line @typescript-eslint/explicit-function-return-type
+const createVal = () => [
+  {
+    id: "8658c1d0-9eda-4a90-95e1-8001e8eb6036",
+    text: "Add alternative serialize API for pretty-format plugins",
+    type: "ADD_TODO"
+  },
+  {
+    id: "8658c1d0-9eda-4a90-95e1-8001e8eb6036",
+    type: "TOGGLE_TODO"
+  }
+];
+
+// eslint-disable-next-line @typescript-eslint/explicit-function-return-type
+const createExpected = () =>
+  [
+    "Array [",
+    "  Object {",
+    '    "id": "8658c1d0-9eda-4a90-95e1-8001e8eb6036",',
+    '    "text": "Add alternative serialize API for pretty-format plugins",',
+    '    "type": "ADD_TODO",',
+    "  },",
+    "  Object {",
+    '    "id": "8658c1d0-9eda-4a90-95e1-8001e8eb6036",',
+    '    "type": "TOGGLE_TODO",',
+    "  },",
+    "]"
+  ].join("\n");
+
+test({
+  name: "prints empty arguments",
+  fn(): void {
+    const val = returnArguments();
+    assertEquals(format(val), "Arguments []");
+  }
+});
+
+test({
+  name: "prints an empty array",
+  fn(): void {
+    const val: unknown[] = [];
+    assertEquals(format(val), "Array []");
+  }
+});
+
+test({
+  name: "prints an array with items",
+  fn(): void {
+    const val = [1, 2, 3];
+    assertEquals(format(val), "Array [\n  1,\n  2,\n  3,\n]");
+  }
+});
+
+test({
+  name: "prints a empty typed array",
+  fn(): void {
+    const val = new Uint32Array(0);
+    assertEquals(format(val), "Uint32Array []");
+  }
+});
+
+test({
+  name: "prints a typed array with items",
+  fn(): void {
+    const val = new Uint32Array(3);
+    assertEquals(format(val), "Uint32Array [\n  0,\n  0,\n  0,\n]");
+  }
+});
+
+test({
+  name: "prints an array buffer",
+  fn(): void {
+    const val = new ArrayBuffer(3);
+    assertEquals(format(val), "ArrayBuffer []");
+  }
+});
+
+test({
+  name: "prints a nested array",
+  fn(): void {
+    const val = [[1, 2, 3]];
+    assertEquals(
+      format(val),
+      "Array [\n  Array [\n    1,\n    2,\n    3,\n  ],\n]"
+    );
+  }
+});
+
+test({
+  name: "prints true",
+  fn(): void {
+    const val = true;
+    assertEquals(format(val), "true");
+  }
+});
+
+test({
+  name: "prints false",
+  fn(): void {
+    const val = false;
+    assertEquals(format(val), "false");
+  }
+});
+
+test({
+  name: "prints an error",
+  fn(): void {
+    const val = new Error();
+    assertEquals(format(val), "[Error]");
+  }
+});
+
+test({
+  name: "prints a typed error with a message",
+  fn(): void {
+    const val = new TypeError("message");
+    assertEquals(format(val), "[TypeError: message]");
+  }
+});
+
+test({
+  name: "prints a function constructor",
+  fn(): void {
+    // tslint:disable-next-line:function-constructor
+    const val = new Function();
+    assertEquals(format(val), "[Function anonymous]");
+  }
+});
+
+test({
+  name: "prints an anonymous callback function",
+  fn(): void {
+    let val;
+    function f(cb: () => void): void {
+      val = cb;
+    }
+    // tslint:disable-next-line:no-empty
+    f((): void => {});
+    assertEquals(format(val), "[Function anonymous]");
+  }
+});
+
+test({
+  name: "prints an anonymous assigned function",
+  fn(): void {
+    // tslint:disable-next-line:no-empty
+    const val = (): void => {};
+    const formatted = format(val);
+    assertEquals(
+      formatted === "[Function anonymous]" || formatted === "[Function val]",
+      true
+    );
+  }
+});
+
+test({
+  name: "prints a named function",
+  fn(): void {
+    // tslint:disable-next-line:no-empty
+    const val = function named(): void {};
+    assertEquals(format(val), "[Function named]");
+  }
+});
+
+test({
+  name: "prints a named generator function",
+  fn(): void {
+    const val = function* generate(): IterableIterator<number> {
+      yield 1;
+      yield 2;
+      yield 3;
+    };
+    assertEquals(format(val), "[Function generate]");
+  }
+});
+
+test({
+  name: "can customize function names",
+  fn(): void {
+    // tslint:disable-next-line:no-empty
+    const val = function named(): void {};
+    assertEquals(
+      format(val, {
+        printFunctionName: false
+      }),
+      "[Function]"
+    );
+  }
+});
+
+test({
+  name: "prints Infinity",
+  fn(): void {
+    const val = Infinity;
+    assertEquals(format(val), "Infinity");
+  }
+});
+
+test({
+  name: "prints -Infinity",
+  fn(): void {
+    const val = -Infinity;
+    assertEquals(format(val), "-Infinity");
+  }
+});
+
+test({
+  name: "prints an empty map",
+  fn(): void {
+    const val = new Map();
+    assertEquals(format(val), "Map {}");
+  }
+});
+
+test({
+  name: "prints a map with values",
+  fn(): void {
+    const val = new Map();
+    val.set("prop1", "value1");
+    val.set("prop2", "value2");
+    assertEquals(
+      format(val),
+      'Map {\n  "prop1" => "value1",\n  "prop2" => "value2",\n}'
+    );
+  }
+});
+
+test({
+  name: "prints a map with non-string keys",
+  fn(): void {
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    const val = new Map<any, any>([
+      [false, "boolean"],
+      ["false", "string"],
+      [0, "number"],
+      ["0", "string"],
+      [null, "null"],
+      ["null", "string"],
+      [undefined, "undefined"],
+      ["undefined", "string"],
+      [Symbol("description"), "symbol"],
+      ["Symbol(description)", "string"],
+      [["array", "key"], "array"],
+      [{ key: "value" }, "object"]
+    ]);
+    const expected = [
+      "Map {",
+      '  false => "boolean",',
+      '  "false" => "string",',
+      '  0 => "number",',
+      '  "0" => "string",',
+      '  null => "null",',
+      '  "null" => "string",',
+      '  undefined => "undefined",',
+      '  "undefined" => "string",',
+      '  Symbol(description) => "symbol",',
+      '  "Symbol(description)" => "string",',
+      "  Array [",
+      '    "array",',
+      '    "key",',
+      '  ] => "array",',
+      "  Object {",
+      '    "key": "value",',
+      '  } => "object",',
+      "}"
+    ].join("\n");
+    assertEquals(format(val), expected);
+  }
+});
+
+test({
+  name: "prints NaN",
+  fn(): void {
+    const val = NaN;
+    assertEquals(format(val), "NaN");
+  }
+});
+
+test({
+  name: "prints null",
+  fn(): void {
+    const val = null;
+    assertEquals(format(val), "null");
+  }
+});
+
+test({
+  name: "prints a positive number",
+  fn(): void {
+    const val = 123;
+    assertEquals(format(val), "123");
+  }
+});
+
+test({
+  name: "prints a negative number",
+  fn(): void {
+    const val = -123;
+    assertEquals(format(val), "-123");
+  }
+});
+
+test({
+  name: "prints zero",
+  fn(): void {
+    const val = 0;
+    assertEquals(format(val), "0");
+  }
+});
+
+test({
+  name: "prints negative zero",
+  fn(): void {
+    const val = -0;
+    assertEquals(format(val), "-0");
+  }
+});
+
+test({
+  name: "prints a date",
+  fn(): void {
+    const val = new Date(10e11);
+    assertEquals(format(val), "2001-09-09T01:46:40.000Z");
+  }
+});
+
+test({
+  name: "prints an invalid date",
+  fn(): void {
+    const val = new Date(Infinity);
+    assertEquals(format(val), "Date { NaN }");
+  }
+});
+
+test({
+  name: "prints an empty object",
+  fn(): void {
+    const val = {};
+    assertEquals(format(val), "Object {}");
+  }
+});
+
+test({
+  name: "prints an object with properties",
+  fn(): void {
+    const val = { prop1: "value1", prop2: "value2" };
+    assertEquals(
+      format(val),
+      'Object {\n  "prop1": "value1",\n  "prop2": "value2",\n}'
+    );
+  }
+});
+
+test({
+  name: "prints an object with properties and symbols",
+  fn(): void {
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    const val: any = {};
+    val[Symbol("symbol1")] = "value2";
+    val[Symbol("symbol2")] = "value3";
+    val.prop = "value1";
+    assertEquals(
+      format(val),
+      'Object {\n  "prop": "value1",\n  Symbol(symbol1): "value2",\n  ' +
+        'Symbol(symbol2): "value3",\n}'
+    );
+  }
+});
+
+test({
+  name:
+    "prints an object without non-enumerable properties which have string key",
+  fn(): void {
+    const val = {
+      enumerable: true
+    };
+    const key = "non-enumerable";
+    Object.defineProperty(val, key, {
+      enumerable: false,
+      value: false
+    });
+    assertEquals(format(val), 'Object {\n  "enumerable": true,\n}');
+  }
+});
+
+test({
+  name:
+    "prints an object without non-enumerable properties which have symbol key",
+  fn(): void {
+    const val = {
+      enumerable: true
+    };
+    const key = Symbol("non-enumerable");
+    Object.defineProperty(val, key, {
+      enumerable: false,
+      value: false
+    });
+    assertEquals(format(val), 'Object {\n  "enumerable": true,\n}');
+  }
+});
+
+test({
+  name: "prints an object with sorted properties",
+  fn(): void {
+    const val = { b: 1, a: 2 };
+    assertEquals(format(val), 'Object {\n  "a": 2,\n  "b": 1,\n}');
+  }
+});
+
+test({
+  name: "prints regular expressions from constructors",
+  fn(): void {
+    const val = new RegExp("regexp");
+    assertEquals(format(val), "/regexp/");
+  }
+});
+
+test({
+  name: "prints regular expressions from literals",
+  fn(): void {
+    const val = /regexp/gi;
+    assertEquals(format(val), "/regexp/gi");
+  }
+});
+
+test({
+  name: "prints regular expressions {escapeRegex: false}",
+  fn(): void {
+    const val = /regexp\d/gi;
+    assertEquals(format(val), "/regexp\\d/gi");
+  }
+});
+
+test({
+  name: "prints regular expressions {escapeRegex: true}",
+  fn(): void {
+    const val = /regexp\d/gi;
+    assertEquals(format(val, { escapeRegex: true }), "/regexp\\\\d/gi");
+  }
+});
+
+test({
+  name: "escapes regular expressions nested inside object",
+  fn(): void {
+    const obj = { test: /regexp\d/gi };
+    assertEquals(
+      format(obj, { escapeRegex: true }),
+      'Object {\n  "test": /regexp\\\\d/gi,\n}'
+    );
+  }
+});
+
+test({
+  name: "prints an empty set",
+  fn(): void {
+    const val = new Set();
+    assertEquals(format(val), "Set {}");
+  }
+});
+
+test({
+  name: "prints a set with values",
+  fn(): void {
+    const val = new Set();
+    val.add("value1");
+    val.add("value2");
+    assertEquals(format(val), 'Set {\n  "value1",\n  "value2",\n}');
+  }
+});
+
+test({
+  name: "prints a string",
+  fn(): void {
+    const val = "string";
+    assertEquals(format(val), '"string"');
+  }
+});
+
+test({
+  name: "prints and escape a string",
+  fn(): void {
+    const val = "\"'\\";
+    assertEquals(format(val), '"\\"\'\\\\"');
+  }
+});
+
+test({
+  name: "doesn't escape string with {excapeString: false}",
+  fn(): void {
+    const val = "\"'\\n";
+    assertEquals(format(val, { escapeString: false }), '""\'\\n"');
+  }
+});
+
+test({
+  name: "prints a string with escapes",
+  fn(): void {
+    assertEquals(format('"-"'), '"\\"-\\""');
+    assertEquals(format("\\ \\\\"), '"\\\\ \\\\\\\\"');
+  }
+});
+
+test({
+  name: "prints a multiline string",
+  fn(): void {
+    const val = ["line 1", "line 2", "line 3"].join("\n");
+    assertEquals(format(val), '"' + val + '"');
+  }
+});
+
+test({
+  name: "prints a multiline string as value of object property",
+  fn(): void {
+    const polyline = {
+      props: {
+        id: "J",
+        points: ["0.5,0.460", "0.5,0.875", "0.25,0.875"].join("\n")
+      },
+      type: "polyline"
+    };
+    const val = {
+      props: {
+        children: polyline
+      },
+      type: "svg"
+    };
+    assertEquals(
+      format(val),
+      [
+        "Object {",
+        '  "props": Object {',
+        '    "children": Object {',
+        '      "props": Object {',
+        '        "id": "J",',
+        '        "points": "0.5,0.460',
+        "0.5,0.875",
+        '0.25,0.875",',
+        "      },",
+        '      "type": "polyline",',
+        "    },",
+        "  },",
+        '  "type": "svg",',
+        "}"
+      ].join("\n")
+    );
+  }
+});
+
+test({
+  name: "prints a symbol",
+  fn(): void {
+    const val = Symbol("symbol");
+    assertEquals(format(val), "Symbol(symbol)");
+  }
+});
+
+test({
+  name: "prints undefined",
+  fn(): void {
+    const val = undefined;
+    assertEquals(format(val), "undefined");
+  }
+});
+
+test({
+  name: "prints a WeakMap",
+  fn(): void {
+    const val = new WeakMap();
+    assertEquals(format(val), "WeakMap {}");
+  }
+});
+
+test({
+  name: "prints a WeakSet",
+  fn(): void {
+    const val = new WeakSet();
+    assertEquals(format(val), "WeakSet {}");
+  }
+});
+
+test({
+  name: "prints deeply nested objects",
+  fn(): void {
+    const val = { prop: { prop: { prop: "value" } } };
+    assertEquals(
+      format(val),
+      'Object {\n  "prop": Object {\n    "prop": Object {\n      "prop": ' +
+        '"value",\n    },\n  },\n}'
+    );
+  }
+});
+
+test({
+  name: "prints circular references",
+  fn(): void {
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    const val: any = {};
+    val.prop = val;
+    assertEquals(format(val), 'Object {\n  "prop": [Circular],\n}');
+  }
+});
+
+test({
+  name: "prints parallel references",
+  fn(): void {
+    const inner = {};
+    const val = { prop1: inner, prop2: inner };
+    assertEquals(
+      format(val),
+      'Object {\n  "prop1": Object {},\n  "prop2": Object {},\n}'
+    );
+  }
+});
+
+test({
+  name: "default implicit: 2 spaces",
+  fn(): void {
+    assertEquals(format(createVal()), createExpected());
+  }
+});
+
+test({
+  name: "default explicit: 2 spaces",
+  fn(): void {
+    assertEquals(format(createVal(), { indent: 2 }), createExpected());
+  }
+});
+
+// Tests assume that no strings in val contain multiple adjacent spaces!
+test({
+  name: "non-default: 0 spaces",
+  fn(): void {
+    const indent = 0;
+    assertEquals(
+      format(createVal(), { indent }),
+      createExpected().replace(/ {2}/g, " ".repeat(indent))
+    );
+  }
+});
+
+test({
+  name: "non-default: 4 spaces",
+  fn(): void {
+    const indent = 4;
+    assertEquals(
+      format(createVal(), { indent }),
+      createExpected().replace(/ {2}/g, " ".repeat(indent))
+    );
+  }
+});
+
+test({
+  name: "can customize the max depth",
+  fn(): void {
+    const v = [
+      {
+        "arguments empty": returnArguments(),
+        "arguments non-empty": returnArguments("arg"),
+        "array literal empty": [],
+        "array literal non-empty": ["item"],
+        "extended array empty": new MyArray(),
+        "map empty": new Map(),
+        "map non-empty": new Map([["name", "value"]]),
+        "object literal empty": {},
+        "object literal non-empty": { name: "value" },
+        // @ts-ignore
+        "object with constructor": new MyObject("value"),
+        "object without constructor": Object.create(null),
+        "set empty": new Set(),
+        "set non-empty": new Set(["value"])
+      }
+    ];
+    assertEquals(
+      format(v, { maxDepth: 2 }),
+      [
+        "Array [",
+        "  Object {",
+        '    "arguments empty": [Arguments],',
+        '    "arguments non-empty": [Arguments],',
+        '    "array literal empty": [Array],',
+        '    "array literal non-empty": [Array],',
+        '    "extended array empty": [MyArray],',
+        '    "map empty": [Map],',
+        '    "map non-empty": [Map],',
+        '    "object literal empty": [Object],',
+        '    "object literal non-empty": [Object],',
+        '    "object with constructor": [MyObject],',
+        '    "object without constructor": [Object],',
+        '    "set empty": [Set],',
+        '    "set non-empty": [Set],',
+        "  },",
+        "]"
+      ].join("\n")
+    );
+  }
+});
+
+test({
+  name: "prints objects with no constructor",
+  fn(): void {
+    assertEquals(format(Object.create(null)), "Object {}");
+  }
+});
+
+test({
+  name: "prints identity-obj-proxy with string constructor",
+  fn(): void {
+    const obj = Object.create(null);
+    obj.constructor = "constructor";
+    const expected = [
+      "Object {", // Object instead of undefined
+      '  "constructor": "constructor",',
+      "}"
+    ].join("\n");
+    assertEquals(format(obj), expected);
+  }
+});
+
+test({
+  name: "calls toJSON and prints its return value",
+  fn(): void {
+    assertEquals(
+      format({
+        toJSON: (): unknown => ({ value: false }),
+        value: true
+      }),
+      'Object {\n  "value": false,\n}'
+    );
+  }
+});
+
+test({
+  name: "calls toJSON and prints an internal representation.",
+  fn(): void {
+    assertEquals(
+      format({
+        toJSON: (): string => "[Internal Object]",
+        value: true
+      }),
+      '"[Internal Object]"'
+    );
+  }
+});
+
+test({
+  name: "calls toJSON only on functions",
+  fn(): void {
+    assertEquals(
+      format({
+        toJSON: false,
+        value: true
+      }),
+      'Object {\n  "toJSON": false,\n  "value": true,\n}'
+    );
+  }
+});
+
+test({
+  name: "does not call toJSON recursively",
+  fn(): void {
+    assertEquals(
+      format({
+        toJSON: (): unknown => ({ toJSON: (): unknown => ({ value: true }) }),
+        value: false
+      }),
+      'Object {\n  "toJSON": [Function toJSON],\n}'
+    );
+  }
+});
+
+test({
+  name: "calls toJSON on Sets",
+  fn(): void {
+    const set = new Set([1]);
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    (set as any).toJSON = (): string => "map";
+    assertEquals(format(set), '"map"');
+  }
+});
diff --git a/std/testing/mod.ts b/std/testing/mod.ts
new file mode 100644
index 000000000..3b6386d5b
--- /dev/null
+++ b/std/testing/mod.ts
@@ -0,0 +1,422 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import {
+  bgRed,
+  white,
+  bold,
+  green,
+  red,
+  gray,
+  yellow,
+  italic
+} from "../fmt/colors.ts";
+export type TestFunction = () => void | Promise<void>;
+
+export interface TestDefinition {
+  fn: TestFunction;
+  name: string;
+}
+
+// Replacement of the global `console` function to be in silent mode
+const noop = function(): void {};
+
+// Clear the current line of the console.
+// see: http://ascii-table.com/ansi-escape-sequences-vt-100.php
+const CLEAR_LINE = "\x1b[2K\r";
+
+// Save Object of the global `console` in case of silent mode
+type Console = typeof window.console;
+// ref https://console.spec.whatwg.org/#console-namespace
+// For historical web-compatibility reasons, the namespace object for
+// console must have as its [[Prototype]] an empty object, created as if
+// by ObjectCreate(%ObjectPrototype%), instead of %ObjectPrototype%.
+const disabledConsole = Object.create({}) as Console;
+Object.assign(disabledConsole, {
+  log: noop,
+  debug: noop,
+  info: noop,
+  dir: noop,
+  warn: noop,
+  error: noop,
+  assert: noop,
+  count: noop,
+  countReset: noop,
+  table: noop,
+  time: noop,
+  timeLog: noop,
+  timeEnd: noop,
+  group: noop,
+  groupCollapsed: noop,
+  groupEnd: noop,
+  clear: noop
+});
+
+const originalConsole = window.console;
+
+function enableConsole(): void {
+  window.console = originalConsole;
+}
+
+function disableConsole(): void {
+  window.console = disabledConsole;
+}
+
+const encoder = new TextEncoder();
+function print(txt: string, newline = true): void {
+  if (newline) {
+    txt += "\n";
+  }
+  Deno.stdout.writeSync(encoder.encode(`${txt}`));
+}
+
+declare global {
+  interface Window {
+    /**
+     * A global property to collect all registered test cases.
+     *
+     * It is required because user's code can import multiple versions
+     * of `testing` module.
+     *
+     * If test cases aren't registered in a globally shared
+     * object, then imports from different versions would register test cases
+     * to registry from it's respective version of `testing` module.
+     */
+    __DENO_TEST_REGISTRY: TestDefinition[];
+  }
+}
+
+let candidates: TestDefinition[] = [];
+if (window["__DENO_TEST_REGISTRY"]) {
+  candidates = window.__DENO_TEST_REGISTRY as TestDefinition[];
+} else {
+  window["__DENO_TEST_REGISTRY"] = candidates;
+}
+let filterRegExp: RegExp | null;
+let filtered = 0;
+
+// Must be called before any test() that needs to be filtered.
+export function setFilter(s: string): void {
+  filterRegExp = new RegExp(s, "i");
+}
+
+function filter(name: string): boolean {
+  if (filterRegExp) {
+    return filterRegExp.test(name);
+  } else {
+    return true;
+  }
+}
+
+export function test(t: TestDefinition): void;
+export function test(fn: TestFunction): void;
+export function test(name: string, fn: TestFunction): void;
+export function test(
+  t: string | TestDefinition | TestFunction,
+  fn?: TestFunction
+): void {
+  let name: string;
+
+  if (typeof t === "string") {
+    if (!fn) {
+      throw new Error("Missing test function");
+    }
+    name = t;
+  } else {
+    fn = typeof t === "function" ? t : t.fn;
+    name = t.name;
+  }
+
+  if (!name) {
+    throw new Error("Test function may not be anonymous");
+  }
+  if (filter(name)) {
+    candidates.push({ fn, name });
+  } else {
+    filtered++;
+  }
+}
+
+const RED_FAILED = red("FAILED");
+const GREEN_OK = green("OK");
+const RED_BG_FAIL = bgRed(" FAIL ");
+
+interface TestStats {
+  filtered: number;
+  ignored: number;
+  measured: number;
+  passed: number;
+  failed: number;
+}
+
+interface TestResult {
+  timeElapsed?: number;
+  name: string;
+  error?: Error;
+  ok: boolean;
+  printed: boolean;
+}
+
+interface TestResults {
+  keys: Map<string, number>;
+  cases: Map<number, TestResult>;
+}
+
+function createTestResults(tests: TestDefinition[]): TestResults {
+  return tests.reduce(
+    (acc: TestResults, { name }: TestDefinition, i: number): TestResults => {
+      acc.keys.set(name, i);
+      acc.cases.set(i, { name, printed: false, ok: false, error: undefined });
+      return acc;
+    },
+    { cases: new Map(), keys: new Map() }
+  );
+}
+
+function formatTestTime(time = 0): string {
+  return `${time.toFixed(2)}ms`;
+}
+
+function promptTestTime(time = 0, displayWarning = false): string {
+  // if time > 5s we display a warning
+  // only for test time, not the full runtime
+  if (displayWarning && time >= 5000) {
+    return bgRed(white(bold(`(${formatTestTime(time)})`)));
+  } else {
+    return gray(italic(`(${formatTestTime(time)})`));
+  }
+}
+
+function report(result: TestResult): void {
+  if (result.ok) {
+    print(
+      `${GREEN_OK}     ${result.name} ${promptTestTime(
+        result.timeElapsed,
+        true
+      )}`
+    );
+  } else if (result.error) {
+    print(`${RED_FAILED} ${result.name}\n${result.error.stack}`);
+  } else {
+    print(`test ${result.name} ... unresolved`);
+  }
+  result.printed = true;
+}
+
+function printFailedSummary(results: TestResults): void {
+  results.cases.forEach((v): void => {
+    if (!v.ok) {
+      console.error(`${RED_BG_FAIL} ${red(v.name)}`);
+      console.error(v.error);
+    }
+  });
+}
+
+function printResults(
+  stats: TestStats,
+  results: TestResults,
+  flush: boolean,
+  exitOnFail: boolean,
+  timeElapsed: number
+): void {
+  if (flush) {
+    for (const result of results.cases.values()) {
+      if (!result.printed) {
+        report(result);
+        if (result.error && exitOnFail) {
+          break;
+        }
+      }
+    }
+  }
+  // Attempting to match the output of Rust's test runner.
+  print(
+    `\ntest result: ${stats.failed ? RED_BG_FAIL : GREEN_OK} ` +
+      `${stats.passed} passed; ${stats.failed} failed; ` +
+      `${stats.ignored} ignored; ${stats.measured} measured; ` +
+      `${stats.filtered} filtered out ` +
+      `${promptTestTime(timeElapsed)}\n`
+  );
+}
+
+function previousPrinted(name: string, results: TestResults): boolean {
+  const curIndex: number = results.keys.get(name)!;
+  if (curIndex === 0) {
+    return true;
+  }
+  return results.cases.get(curIndex - 1)!.printed;
+}
+
+async function createTestCase(
+  stats: TestStats,
+  results: TestResults,
+  exitOnFail: boolean,
+  { fn, name }: TestDefinition
+): Promise<void> {
+  const result: TestResult = results.cases.get(results.keys.get(name)!)!;
+  try {
+    const start = performance.now();
+    await fn();
+    const end = performance.now();
+    stats.passed++;
+    result.ok = true;
+    result.timeElapsed = end - start;
+  } catch (err) {
+    stats.failed++;
+    result.error = err;
+    if (exitOnFail) {
+      throw err;
+    }
+  }
+  if (previousPrinted(name, results)) {
+    report(result);
+  }
+}
+
+function initTestCases(
+  stats: TestStats,
+  results: TestResults,
+  tests: TestDefinition[],
+  exitOnFail: boolean
+): Array<Promise<void>> {
+  return tests.map(createTestCase.bind(null, stats, results, exitOnFail));
+}
+
+async function runTestsParallel(
+  stats: TestStats,
+  results: TestResults,
+  tests: TestDefinition[],
+  exitOnFail: boolean
+): Promise<void> {
+  try {
+    await Promise.all(initTestCases(stats, results, tests, exitOnFail));
+  } catch (_) {
+    // The error was thrown to stop awaiting all promises if exitOnFail === true
+    // stats.failed has been incremented and the error stored in results
+  }
+}
+
+async function runTestsSerial(
+  stats: TestStats,
+  results: TestResults,
+  tests: TestDefinition[],
+  exitOnFail: boolean,
+  disableLog: boolean
+): Promise<void> {
+  for (const { fn, name } of tests) {
+    // Displaying the currently running test if silent mode
+    if (disableLog) {
+      print(`${yellow("RUNNING")} ${name}`, false);
+    }
+    try {
+      const start = performance.now();
+      await fn();
+      const end = performance.now();
+      if (disableLog) {
+        // Rewriting the current prompt line to erase `running ....`
+        print(CLEAR_LINE, false);
+      }
+      stats.passed++;
+      print(
+        GREEN_OK + "     " + name + " " + promptTestTime(end - start, true)
+      );
+      results.cases.forEach((v): void => {
+        if (v.name === name) {
+          v.ok = true;
+          v.printed = true;
+        }
+      });
+    } catch (err) {
+      if (disableLog) {
+        print(CLEAR_LINE, false);
+      }
+      print(`${RED_FAILED} ${name}`);
+      print(err.stack);
+      stats.failed++;
+      results.cases.forEach((v): void => {
+        if (v.name === name) {
+          v.error = err;
+          v.ok = false;
+          v.printed = true;
+        }
+      });
+      if (exitOnFail) {
+        break;
+      }
+    }
+  }
+}
+
+/** Defines options for controlling execution details of a test suite. */
+export interface RunTestsOptions {
+  parallel?: boolean;
+  exitOnFail?: boolean;
+  only?: RegExp;
+  skip?: RegExp;
+  disableLog?: boolean;
+}
+
+/**
+ * Runs specified test cases.
+ * Parallel execution can be enabled via the boolean option; default: serial.
+ */
+// TODO: change return type to `Promise<boolean>` - ie. don't
+// exit but return value
+export async function runTests({
+  parallel = false,
+  exitOnFail = false,
+  only = /[^\s]/,
+  skip = /^\s*$/,
+  disableLog = false
+}: RunTestsOptions = {}): Promise<void> {
+  const tests: TestDefinition[] = candidates.filter(
+    ({ name }): boolean => only.test(name) && !skip.test(name)
+  );
+  const stats: TestStats = {
+    measured: 0,
+    ignored: candidates.length - tests.length,
+    filtered: filtered,
+    passed: 0,
+    failed: 0
+  };
+  const results: TestResults = createTestResults(tests);
+  print(`running ${tests.length} tests`);
+  const start = performance.now();
+  if (Deno.args.includes("--quiet")) {
+    disableLog = true;
+  }
+  if (disableLog) {
+    disableConsole();
+  }
+  if (parallel) {
+    await runTestsParallel(stats, results, tests, exitOnFail);
+  } else {
+    await runTestsSerial(stats, results, tests, exitOnFail, disableLog);
+  }
+  const end = performance.now();
+  if (disableLog) {
+    enableConsole();
+  }
+  printResults(stats, results, parallel, exitOnFail, end - start);
+  if (stats.failed) {
+    // Use setTimeout to avoid the error being ignored due to unhandled
+    // promise rejections being swallowed.
+    setTimeout((): void => {
+      console.error(`There were ${stats.failed} test failures.`);
+      printFailedSummary(results);
+      Deno.exit(1);
+    }, 0);
+  }
+}
+
+/**
+ * Runs specified test cases if the enclosing script is main.
+ * Execution mode is toggleable via opts.parallel, defaults to false.
+ */
+export async function runIfMain(
+  meta: ImportMeta,
+  opts?: RunTestsOptions
+): Promise<void> {
+  if (meta.main) {
+    return runTests(opts);
+  }
+}
diff --git a/std/testing/runner.ts b/std/testing/runner.ts
new file mode 100755
index 000000000..a78ed2b3a
--- /dev/null
+++ b/std/testing/runner.ts
@@ -0,0 +1,236 @@
+#!/usr/bin/env -S deno -A
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { parse } from "../flags/mod.ts";
+import { ExpandGlobOptions, expandGlob } from "../fs/mod.ts";
+import { isWindows } from "../fs/path/constants.ts";
+import { join } from "../fs/path/mod.ts";
+import { RunTestsOptions, runTests } from "./mod.ts";
+const { DenoError, ErrorKind, args, cwd, exit } = Deno;
+
+const DIR_GLOBS = [join("**", "?(*_)test.{js,ts}")];
+
+function showHelp(): void {
+  console.log(`Deno test runner
+
+USAGE:
+  deno -A https://deno.land/std/testing/runner.ts [OPTIONS] [MODULES...]
+
+OPTIONS:
+  -q, --quiet                 Don't show output from test cases
+  -f, --failfast              Stop running tests on first error
+  -e, --exclude <MODULES...>  List of comma-separated modules to exclude
+  --allow-none                Exit with status 0 even when no test modules are
+                              found
+
+ARGS:
+  [MODULES...]  List of test modules to run.
+                A directory <dir> will expand to:
+                  ${DIR_GLOBS.map((s: string): string => `${join("<dir>", s)}`)
+                    .join(`
+                  `)}
+                Defaults to "." when none are provided.
+
+Note that modules can refer to file paths or URLs. File paths support glob
+expansion.
+
+Examples:
+      deno test src/**/*_test.ts
+      deno test tests`);
+}
+
+function isRemoteUrl(url: string): boolean {
+  return /^https?:\/\//.test(url);
+}
+
+function partition(
+  arr: string[],
+  callback: (el: string) => boolean
+): [string[], string[]] {
+  return arr.reduce(
+    (paritioned: [string[], string[]], el: string): [string[], string[]] => {
+      paritioned[callback(el) ? 1 : 0].push(el);
+      return paritioned;
+    },
+    [[], []]
+  );
+}
+
+function filePathToUrl(path: string): string {
+  return `file://${isWindows ? "/" : ""}${path.replace(/\\/g, "/")}`;
+}
+
+/**
+ * Given a list of globs or URLs to include and exclude and a root directory
+ * from which to expand relative globs, yield a list of URLs
+ * (file: or remote) that should be imported for the test runner.
+ */
+export async function* findTestModules(
+  includeModules: string[],
+  excludeModules: string[],
+  root: string = cwd()
+): AsyncIterableIterator<string> {
+  const [includePaths, includeUrls] = partition(includeModules, isRemoteUrl);
+  const [excludePaths, excludeUrls] = partition(excludeModules, isRemoteUrl);
+
+  const expandGlobOpts: ExpandGlobOptions = {
+    root,
+    exclude: excludePaths,
+    includeDirs: true,
+    extended: true,
+    globstar: true
+  };
+
+  async function* expandDirectory(d: string): AsyncIterableIterator<string> {
+    for (const dirGlob of DIR_GLOBS) {
+      for await (const walkInfo of expandGlob(dirGlob, {
+        ...expandGlobOpts,
+        root: d,
+        includeDirs: false
+      })) {
+        yield filePathToUrl(walkInfo.filename);
+      }
+    }
+  }
+
+  for (const globString of includePaths) {
+    for await (const walkInfo of expandGlob(globString, expandGlobOpts)) {
+      if (walkInfo.info.isDirectory()) {
+        yield* expandDirectory(walkInfo.filename);
+      } else {
+        yield filePathToUrl(walkInfo.filename);
+      }
+    }
+  }
+
+  const excludeUrlPatterns = excludeUrls.map(
+    (url: string): RegExp => RegExp(url)
+  );
+  const shouldIncludeUrl = (url: string): boolean =>
+    !excludeUrlPatterns.some((p: RegExp): boolean => !!url.match(p));
+
+  yield* includeUrls.filter(shouldIncludeUrl);
+}
+
+export interface RunTestModulesOptions extends RunTestsOptions {
+  include?: string[];
+  exclude?: string[];
+  allowNone?: boolean;
+}
+
+/**
+ * Import the specified test modules and run their tests as a suite.
+ *
+ * Test modules are specified as an array of strings and can include local files
+ * or URLs.
+ *
+ * File matching and excluding support glob syntax - arguments recognized as
+ * globs will be expanded using `glob()` from the `fs` module.
+ *
+ * Example:
+ *
+ *       runTestModules({ include: ["**\/*_test.ts", "**\/test.ts"] });
+ *
+ * Any matched directory `<dir>` will expand to:
+ *   <dir>/**\/?(*_)test.{js,ts}
+ *
+ * So the above example is captured naturally by:
+ *
+ *       runTestModules({ include: ["."] });
+ *
+ * Which is the default used for:
+ *
+ *       runTestModules();
+ */
+// TODO: Change return type to `Promise<void>` once, `runTests` is updated
+// to return boolean instead of exiting.
+export async function runTestModules({
+  include = ["."],
+  exclude = [],
+  allowNone = false,
+  parallel = false,
+  exitOnFail = false,
+  only = /[^\s]/,
+  skip = /^\s*$/,
+  disableLog = false
+}: RunTestModulesOptions = {}): Promise<void> {
+  let moduleCount = 0;
+  for await (const testModule of findTestModules(include, exclude)) {
+    await import(testModule);
+    moduleCount++;
+  }
+
+  if (moduleCount == 0) {
+    const noneFoundMessage = "No matching test modules found.";
+    if (!allowNone) {
+      throw new DenoError(ErrorKind.NotFound, noneFoundMessage);
+    } else if (!disableLog) {
+      console.log(noneFoundMessage);
+    }
+    return;
+  }
+
+  if (!disableLog) {
+    console.log(`Found ${moduleCount} matching test modules.`);
+  }
+
+  await runTests({
+    parallel,
+    exitOnFail,
+    only,
+    skip,
+    disableLog
+  });
+}
+
+async function main(): Promise<void> {
+  const parsedArgs = parse(args.slice(1), {
+    boolean: ["allow-none", "failfast", "help", "quiet"],
+    string: ["exclude"],
+    alias: {
+      exclude: ["e"],
+      failfast: ["f"],
+      help: ["h"],
+      quiet: ["q"]
+    },
+    default: {
+      "allow-none": false,
+      failfast: false,
+      help: false,
+      quiet: false
+    }
+  });
+  if (parsedArgs.help) {
+    return showHelp();
+  }
+
+  const include =
+    parsedArgs._.length > 0
+      ? (parsedArgs._ as string[]).flatMap((fileGlob: string): string[] =>
+          fileGlob.split(",")
+        )
+      : ["."];
+  const exclude =
+    parsedArgs.exclude != null ? (parsedArgs.exclude as string).split(",") : [];
+  const allowNone = parsedArgs["allow-none"];
+  const exitOnFail = parsedArgs.failfast;
+  const disableLog = parsedArgs.quiet;
+
+  try {
+    await runTestModules({
+      include,
+      exclude,
+      allowNone,
+      exitOnFail,
+      disableLog
+    });
+  } catch (error) {
+    if (!disableLog) {
+      console.error(error.message);
+    }
+    exit(1);
+  }
+}
+
+if (import.meta.main) {
+  main();
+}
diff --git a/std/testing/runner_test.ts b/std/testing/runner_test.ts
new file mode 100644
index 000000000..e2617b155
--- /dev/null
+++ b/std/testing/runner_test.ts
@@ -0,0 +1,95 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "./mod.ts";
+import { findTestModules } from "./runner.ts";
+import { isWindows } from "../fs/path/constants.ts";
+import { assertEquals } from "../testing/asserts.ts";
+const { cwd } = Deno;
+
+function urlToFilePath(url: URL): string {
+  // Since `new URL('file:///C:/a').pathname` is `/C:/a`, remove leading slash.
+  return url.pathname.slice(url.protocol == "file:" && isWindows ? 1 : 0);
+}
+
+async function findTestModulesArray(
+  include: string[],
+  exclude: string[],
+  root: string = cwd()
+): Promise<string[]> {
+  const result = [];
+  for await (const testModule of findTestModules(include, exclude, root)) {
+    result.push(testModule);
+  }
+  return result;
+}
+
+const TEST_DATA_URL = new URL("testdata", import.meta.url);
+const TEST_DATA_PATH = urlToFilePath(TEST_DATA_URL);
+
+test(async function findTestModulesDir1(): Promise<void> {
+  const urls = await findTestModulesArray(["."], [], TEST_DATA_PATH);
+  assertEquals(urls.sort(), [
+    `${TEST_DATA_URL}/bar_test.js`,
+    `${TEST_DATA_URL}/foo_test.ts`,
+    `${TEST_DATA_URL}/subdir/bar_test.js`,
+    `${TEST_DATA_URL}/subdir/foo_test.ts`,
+    `${TEST_DATA_URL}/subdir/test.js`,
+    `${TEST_DATA_URL}/subdir/test.ts`,
+    `${TEST_DATA_URL}/test.js`,
+    `${TEST_DATA_URL}/test.ts`
+  ]);
+});
+
+test(async function findTestModulesDir2(): Promise<void> {
+  const urls = await findTestModulesArray(["subdir"], [], TEST_DATA_PATH);
+  assertEquals(urls.sort(), [
+    `${TEST_DATA_URL}/subdir/bar_test.js`,
+    `${TEST_DATA_URL}/subdir/foo_test.ts`,
+    `${TEST_DATA_URL}/subdir/test.js`,
+    `${TEST_DATA_URL}/subdir/test.ts`
+  ]);
+});
+
+test(async function findTestModulesGlob(): Promise<void> {
+  const urls = await findTestModulesArray(
+    ["**/*_test.{js,ts}"],
+    [],
+    TEST_DATA_PATH
+  );
+  assertEquals(urls.sort(), [
+    `${TEST_DATA_URL}/bar_test.js`,
+    `${TEST_DATA_URL}/foo_test.ts`,
+    `${TEST_DATA_URL}/subdir/bar_test.js`,
+    `${TEST_DATA_URL}/subdir/foo_test.ts`
+  ]);
+});
+
+test(async function findTestModulesExcludeDir(): Promise<void> {
+  const urls = await findTestModulesArray(["."], ["subdir"], TEST_DATA_PATH);
+  assertEquals(urls.sort(), [
+    `${TEST_DATA_URL}/bar_test.js`,
+    `${TEST_DATA_URL}/foo_test.ts`,
+    `${TEST_DATA_URL}/test.js`,
+    `${TEST_DATA_URL}/test.ts`
+  ]);
+});
+
+test(async function findTestModulesExcludeGlob(): Promise<void> {
+  const urls = await findTestModulesArray(["."], ["**/foo*"], TEST_DATA_PATH);
+  assertEquals(urls.sort(), [
+    `${TEST_DATA_URL}/bar_test.js`,
+    `${TEST_DATA_URL}/subdir/bar_test.js`,
+    `${TEST_DATA_URL}/subdir/test.js`,
+    `${TEST_DATA_URL}/subdir/test.ts`,
+    `${TEST_DATA_URL}/test.js`,
+    `${TEST_DATA_URL}/test.ts`
+  ]);
+});
+
+test(async function findTestModulesRemote(): Promise<void> {
+  const urls = [
+    "https://example.com/colors_test.ts",
+    "http://example.com/printf_test.ts"
+  ];
+  const matches = await findTestModulesArray(urls, []);
+  assertEquals(matches, urls);
+});
diff --git a/std/testing/test.ts b/std/testing/test.ts
new file mode 100644
index 000000000..dd6d772f6
--- /dev/null
+++ b/std/testing/test.ts
@@ -0,0 +1,263 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test, runIfMain } from "./mod.ts";
+import {
+  assert,
+  assertEquals,
+  assertStrictEq,
+  assertThrows,
+  assertThrowsAsync
+} from "./asserts.ts";
+
+test(function testingAssertEqualActualUncoercable(): void {
+  let didThrow = false;
+  const a = Object.create(null);
+  try {
+    assertEquals(a, "bar");
+  } catch (e) {
+    didThrow = true;
+  }
+  assert(didThrow);
+});
+
+test(function testingAssertEqualExpectedUncoercable(): void {
+  let didThrow = false;
+  const a = Object.create(null);
+  try {
+    assertStrictEq("bar", a);
+  } catch (e) {
+    didThrow = true;
+  }
+  assert(didThrow);
+});
+
+test(function testingAssertStrictEqual(): void {
+  const a = {};
+  const b = a;
+  assertStrictEq(a, b);
+});
+
+test(function testingAssertNotStrictEqual(): void {
+  let didThrow = false;
+  const a = {};
+  const b = {};
+  try {
+    assertStrictEq(a, b);
+  } catch (e) {
+    assert(e.message === "actual: [object Object] expected: [object Object]");
+    didThrow = true;
+  }
+  assert(didThrow);
+});
+
+test(function testingDoesThrow(): void {
+  let count = 0;
+  assertThrows((): void => {
+    count++;
+    throw new Error();
+  });
+  assert(count === 1);
+});
+
+test(function testingDoesNotThrow(): void {
+  let count = 0;
+  let didThrow = false;
+  try {
+    assertThrows((): void => {
+      count++;
+      console.log("Hello world");
+    });
+  } catch (e) {
+    assert(e.message === "Expected function to throw.");
+    didThrow = true;
+  }
+  assert(count === 1);
+  assert(didThrow);
+});
+
+test(function testingThrowsErrorType(): void {
+  let count = 0;
+  assertThrows((): void => {
+    count++;
+    throw new TypeError();
+  }, TypeError);
+  assert(count === 1);
+});
+
+test(function testingThrowsNotErrorType(): void {
+  let count = 0;
+  let didThrow = false;
+  try {
+    assertThrows((): void => {
+      count++;
+      throw new TypeError();
+    }, RangeError);
+  } catch (e) {
+    assert(e.message === `Expected error to be instance of "RangeError".`);
+    didThrow = true;
+  }
+  assert(count === 1);
+  assert(didThrow);
+});
+
+test(function testingThrowsMsgIncludes(): void {
+  let count = 0;
+  assertThrows(
+    (): void => {
+      count++;
+      throw new TypeError("Hello world!");
+    },
+    TypeError,
+    "world"
+  );
+  assert(count === 1);
+});
+
+test(function testingThrowsMsgNotIncludes(): void {
+  let count = 0;
+  let didThrow = false;
+  try {
+    assertThrows(
+      (): void => {
+        count++;
+        throw new TypeError("Hello world!");
+      },
+      TypeError,
+      "foobar"
+    );
+  } catch (e) {
+    assert(
+      e.message ===
+        `Expected error message to include "foobar", but got "Hello world!".`
+    );
+    didThrow = true;
+  }
+  assert(count === 1);
+  assert(didThrow);
+});
+
+test(async function testingDoesThrowAsync(): Promise<void> {
+  let count = 0;
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      count++;
+      throw new Error();
+    }
+  );
+  assert(count === 1);
+});
+
+test(async function testingDoesReject(): Promise<void> {
+  let count = 0;
+  await assertThrowsAsync(
+    (): Promise<never> => {
+      count++;
+      return Promise.reject(new Error());
+    }
+  );
+  assert(count === 1);
+});
+
+test(async function testingDoesNotThrowAsync(): Promise<void> {
+  let count = 0;
+  let didThrow = false;
+  try {
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        count++;
+        console.log("Hello world");
+      }
+    );
+  } catch (e) {
+    assert(e.message === "Expected function to throw.");
+    didThrow = true;
+  }
+  assert(count === 1);
+  assert(didThrow);
+});
+
+test(async function testingDoesNotRejectAsync(): Promise<void> {
+  let count = 0;
+  let didThrow = false;
+  try {
+    await assertThrowsAsync(
+      (): Promise<void> => {
+        count++;
+        console.log("Hello world");
+        return Promise.resolve();
+      }
+    );
+  } catch (e) {
+    assert(e.message === "Expected function to throw.");
+    didThrow = true;
+  }
+  assert(count === 1);
+  assert(didThrow);
+});
+
+test(async function testingThrowsAsyncErrorType(): Promise<void> {
+  let count = 0;
+  await assertThrowsAsync((): Promise<void> => {
+    count++;
+    throw new TypeError();
+  }, TypeError);
+  assert(count === 1);
+});
+
+test(async function testingThrowsAsyncNotErrorType(): Promise<void> {
+  let count = 0;
+  let didThrow = false;
+  try {
+    await assertThrowsAsync(async (): Promise<void> => {
+      count++;
+      throw new TypeError();
+    }, RangeError);
+  } catch (e) {
+    assert(e.message === `Expected error to be instance of "RangeError".`);
+    didThrow = true;
+  }
+  assert(count === 1);
+  assert(didThrow);
+});
+
+test(async function testingThrowsAsyncMsgIncludes(): Promise<void> {
+  let count = 0;
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      count++;
+      throw new TypeError("Hello world!");
+    },
+    TypeError,
+    "world"
+  );
+  assert(count === 1);
+});
+
+test(async function testingThrowsAsyncMsgNotIncludes(): Promise<void> {
+  let count = 0;
+  let didThrow = false;
+  try {
+    await assertThrowsAsync(
+      async (): Promise<void> => {
+        count++;
+        throw new TypeError("Hello world!");
+      },
+      TypeError,
+      "foobar"
+    );
+  } catch (e) {
+    assert(
+      e.message ===
+        `Expected error message to include "foobar", but got "Hello world!".`
+    );
+    didThrow = true;
+  }
+  assert(count === 1);
+  assert(didThrow);
+});
+
+test("test fn overloading", (): void => {
+  // just verifying that you can use this test definition syntax
+  assert(true);
+});
+
+runIfMain(import.meta);
diff --git a/std/testing/testdata/bar.js b/std/testing/testdata/bar.js
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/std/testing/testdata/bar.js
@@ -0,0 +1 @@
+export {};
diff --git a/std/testing/testdata/bar_test.js b/std/testing/testdata/bar_test.js
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/std/testing/testdata/bar_test.js
@@ -0,0 +1 @@
+export {};
diff --git a/std/testing/testdata/foo.ts b/std/testing/testdata/foo.ts
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/std/testing/testdata/foo.ts
@@ -0,0 +1 @@
+export {};
diff --git a/std/testing/testdata/foo_test.ts b/std/testing/testdata/foo_test.ts
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/std/testing/testdata/foo_test.ts
@@ -0,0 +1 @@
+export {};
diff --git a/std/testing/testdata/subdir/bar.js b/std/testing/testdata/subdir/bar.js
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/std/testing/testdata/subdir/bar.js
@@ -0,0 +1 @@
+export {};
diff --git a/std/testing/testdata/subdir/bar_test.js b/std/testing/testdata/subdir/bar_test.js
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/std/testing/testdata/subdir/bar_test.js
@@ -0,0 +1 @@
+export {};
diff --git a/std/testing/testdata/subdir/foo.ts b/std/testing/testdata/subdir/foo.ts
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/std/testing/testdata/subdir/foo.ts
@@ -0,0 +1 @@
+export {};
diff --git a/std/testing/testdata/subdir/foo_test.ts b/std/testing/testdata/subdir/foo_test.ts
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/std/testing/testdata/subdir/foo_test.ts
@@ -0,0 +1 @@
+export {};
diff --git a/std/testing/testdata/subdir/test.js b/std/testing/testdata/subdir/test.js
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/std/testing/testdata/subdir/test.js
@@ -0,0 +1 @@
+export {};
diff --git a/std/testing/testdata/subdir/test.ts b/std/testing/testdata/subdir/test.ts
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/std/testing/testdata/subdir/test.ts
@@ -0,0 +1 @@
+export {};
diff --git a/std/testing/testdata/test.js b/std/testing/testdata/test.js
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/std/testing/testdata/test.js
@@ -0,0 +1 @@
+export {};
diff --git a/std/testing/testdata/test.ts b/std/testing/testdata/test.ts
new file mode 100644
index 000000000..cb0ff5c3b
--- /dev/null
+++ b/std/testing/testdata/test.ts
@@ -0,0 +1 @@
+export {};
diff --git a/std/testing/testing_bench.ts b/std/testing/testing_bench.ts
new file mode 100644
index 000000000..9033e3a72
--- /dev/null
+++ b/std/testing/testing_bench.ts
@@ -0,0 +1,18 @@
+import { bench, runIfMain } from "./bench.ts";
+import { runTests } from "./mod.ts";
+
+import "./asserts_test.ts";
+
+bench(async function testingSerial(b): Promise<void> {
+  b.start();
+  await runTests();
+  b.stop();
+});
+
+bench(async function testingParallel(b): Promise<void> {
+  b.start();
+  await runTests({ parallel: true });
+  b.stop();
+});
+
+runIfMain(import.meta);
diff --git a/std/textproto/mod.ts b/std/textproto/mod.ts
new file mode 100644
index 000000000..22153d17c
--- /dev/null
+++ b/std/textproto/mod.ts
@@ -0,0 +1,174 @@
+// Based on https://github.com/golang/go/blob/891682/src/net/textproto/
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+import { BufReader, UnexpectedEOFError } from "../io/bufio.ts";
+import { charCode } from "../io/util.ts";
+
+const asciiDecoder = new TextDecoder();
+function str(buf: Uint8Array): string {
+  if (buf == null) {
+    return "";
+  } else {
+    return asciiDecoder.decode(buf);
+  }
+}
+
+export class ProtocolError extends Error {
+  constructor(msg: string) {
+    super(msg);
+    this.name = "ProtocolError";
+  }
+}
+
+export function append(a: Uint8Array, b: Uint8Array): Uint8Array {
+  if (a == null) {
+    return b;
+  } else {
+    const output = new Uint8Array(a.length + b.length);
+    output.set(a, 0);
+    output.set(b, a.length);
+    return output;
+  }
+}
+
+export class TextProtoReader {
+  constructor(readonly r: BufReader) {}
+
+  /** readLine() reads a single line from the TextProtoReader,
+   * eliding the final \n or \r\n from the returned string.
+   */
+  async readLine(): Promise<string | Deno.EOF> {
+    const s = await this.readLineSlice();
+    if (s === Deno.EOF) return Deno.EOF;
+    return str(s);
+  }
+
+  /** ReadMIMEHeader reads a MIME-style header from r.
+   * The header is a sequence of possibly continued Key: Value lines
+   * ending in a blank line.
+   * The returned map m maps CanonicalMIMEHeaderKey(key) to a
+   * sequence of values in the same order encountered in the input.
+   *
+   * For example, consider this input:
+   *
+   *	My-Key: Value 1
+   *	Long-Key: Even
+   *	       Longer Value
+   *	My-Key: Value 2
+   *
+   * Given that input, ReadMIMEHeader returns the map:
+   *
+   *	map[string][]string{
+   *		"My-Key": {"Value 1", "Value 2"},
+   *		"Long-Key": {"Even Longer Value"},
+   *	}
+   */
+  async readMIMEHeader(): Promise<Headers | Deno.EOF> {
+    const m = new Headers();
+    let line: Uint8Array;
+
+    // The first line cannot start with a leading space.
+    let buf = await this.r.peek(1);
+    if (buf === Deno.EOF) {
+      return Deno.EOF;
+    } else if (buf[0] == charCode(" ") || buf[0] == charCode("\t")) {
+      line = (await this.readLineSlice()) as Uint8Array;
+    }
+
+    buf = await this.r.peek(1);
+    if (buf === Deno.EOF) {
+      throw new UnexpectedEOFError();
+    } else if (buf[0] == charCode(" ") || buf[0] == charCode("\t")) {
+      throw new ProtocolError(
+        `malformed MIME header initial line: ${str(line!)}`
+      );
+    }
+
+    while (true) {
+      const kv = await this.readLineSlice(); // readContinuedLineSlice
+      if (kv === Deno.EOF) throw new UnexpectedEOFError();
+      if (kv.byteLength === 0) return m;
+
+      // Key ends at first colon; should not have trailing spaces
+      // but they appear in the wild, violating specs, so we remove
+      // them if present.
+      let i = kv.indexOf(charCode(":"));
+      if (i < 0) {
+        throw new ProtocolError(`malformed MIME header line: ${str(kv)}`);
+      }
+      let endKey = i;
+      while (endKey > 0 && kv[endKey - 1] == charCode(" ")) {
+        endKey--;
+      }
+
+      //let key = canonicalMIMEHeaderKey(kv.subarray(0, endKey));
+      const key = str(kv.subarray(0, endKey));
+
+      // As per RFC 7230 field-name is a token,
+      // tokens consist of one or more chars.
+      // We could return a ProtocolError here,
+      // but better to be liberal in what we
+      // accept, so if we get an empty key, skip it.
+      if (key == "") {
+        continue;
+      }
+
+      // Skip initial spaces in value.
+      i++; // skip colon
+      while (
+        i < kv.byteLength &&
+        (kv[i] == charCode(" ") || kv[i] == charCode("\t"))
+      ) {
+        i++;
+      }
+      const value = str(kv.subarray(i));
+
+      // In case of invalid header we swallow the error
+      // example: "Audio Mode" => invalid due to space in the key
+      try {
+        m.append(key, value);
+      } catch {}
+    }
+  }
+
+  async readLineSlice(): Promise<Uint8Array | Deno.EOF> {
+    // this.closeDot();
+    let line: Uint8Array;
+    while (true) {
+      const r = await this.r.readLine();
+      if (r === Deno.EOF) return Deno.EOF;
+      const { line: l, more } = r;
+
+      // Avoid the copy if the first call produced a full line.
+      if (!line! && !more) {
+        // TODO(ry):
+        // This skipSpace() is definitely misplaced, but I don't know where it
+        // comes from nor how to fix it.
+        if (this.skipSpace(l) === 0) {
+          return new Uint8Array(0);
+        }
+        return l;
+      }
+
+      // @ts-ignore
+      line = append(line, l);
+      if (!more) {
+        break;
+      }
+    }
+    return line;
+  }
+
+  skipSpace(l: Uint8Array): number {
+    let n = 0;
+    for (let i = 0; i < l.length; i++) {
+      if (l[i] === charCode(" ") || l[i] === charCode("\t")) {
+        continue;
+      }
+      n++;
+    }
+    return n;
+  }
+}
diff --git a/std/textproto/reader_test.ts b/std/textproto/reader_test.ts
new file mode 100644
index 000000000..fe842e0e2
--- /dev/null
+++ b/std/textproto/reader_test.ts
@@ -0,0 +1,184 @@
+// Based on https://github.com/golang/go/blob/master/src/net/textproto/reader_test.go
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+import { BufReader } from "../io/bufio.ts";
+import { TextProtoReader, ProtocolError } from "./mod.ts";
+import { stringsReader } from "../io/util.ts";
+import {
+  assert,
+  assertEquals,
+  assertNotEquals,
+  assertThrows
+} from "../testing/asserts.ts";
+import { test, runIfMain } from "../testing/mod.ts";
+
+function assertNotEOF<T extends {}>(val: T | Deno.EOF): T {
+  assertNotEquals(val, Deno.EOF);
+  return val as T;
+}
+
+function reader(s: string): TextProtoReader {
+  return new TextProtoReader(new BufReader(stringsReader(s)));
+}
+// test({
+//   name: "[textproto] Reader : DotBytes",
+//   async fn(): Promise<void> {
+//     const input =
+//       "dotlines\r\n.foo\r\n..bar\n...baz\nquux\r\n\r\n.\r\nanot.her\r\n";
+//   }
+// });
+
+test(async function textprotoReadEmpty(): Promise<void> {
+  const r = reader("");
+  const m = await r.readMIMEHeader();
+  assertEquals(m, Deno.EOF);
+});
+
+test(async function textprotoReader(): Promise<void> {
+  const r = reader("line1\nline2\n");
+  let s = await r.readLine();
+  assertEquals(s, "line1");
+
+  s = await r.readLine();
+  assertEquals(s, "line2");
+
+  s = await r.readLine();
+  assert(s === Deno.EOF);
+});
+
+test({
+  name: "[textproto] Reader : MIME Header",
+  async fn(): Promise<void> {
+    const input =
+      "my-key: Value 1  \r\nLong-key: Even Longer Value\r\nmy-Key: " +
+      "Value 2\r\n\n";
+    const r = reader(input);
+    const m = assertNotEOF(await r.readMIMEHeader());
+    assertEquals(m.get("My-Key"), "Value 1, Value 2");
+    assertEquals(m.get("Long-key"), "Even Longer Value");
+  }
+});
+
+test({
+  name: "[textproto] Reader : MIME Header Single",
+  async fn(): Promise<void> {
+    const input = "Foo: bar\n\n";
+    const r = reader(input);
+    const m = assertNotEOF(await r.readMIMEHeader());
+    assertEquals(m.get("Foo"), "bar");
+  }
+});
+
+test({
+  name: "[textproto] Reader : MIME Header No Key",
+  async fn(): Promise<void> {
+    const input = ": bar\ntest-1: 1\n\n";
+    const r = reader(input);
+    const m = assertNotEOF(await r.readMIMEHeader());
+    assertEquals(m.get("Test-1"), "1");
+  }
+});
+
+test({
+  name: "[textproto] Reader : Large MIME Header",
+  async fn(): Promise<void> {
+    const data: string[] = [];
+    // Go test is 16*1024. But seems it can't handle more
+    for (let i = 0; i < 1024; i++) {
+      data.push("x");
+    }
+    const sdata = data.join("");
+    const r = reader(`Cookie: ${sdata}\r\n\r\n`);
+    const m = assertNotEOF(await r.readMIMEHeader());
+    assertEquals(m.get("Cookie"), sdata);
+  }
+});
+
+// Test that we read slightly-bogus MIME headers seen in the wild,
+// with spaces before colons, and spaces in keys.
+test({
+  name: "[textproto] Reader : MIME Header Non compliant",
+  async fn(): Promise<void> {
+    const input =
+      "Foo: bar\r\n" +
+      "Content-Language: en\r\n" +
+      "SID : 0\r\n" +
+      "Audio Mode : None\r\n" +
+      "Privilege : 127\r\n\r\n";
+    const r = reader(input);
+    const m = assertNotEOF(await r.readMIMEHeader());
+    assertEquals(m.get("Foo"), "bar");
+    assertEquals(m.get("Content-Language"), "en");
+    assertEquals(m.get("SID"), "0");
+    assertEquals(m.get("Privilege"), "127");
+    // Not a legal http header
+    assertThrows((): void => {
+      assertEquals(m.get("Audio Mode"), "None");
+    });
+  }
+});
+
+test({
+  name: "[textproto] Reader : MIME Header Malformed",
+  async fn(): Promise<void> {
+    const input = [
+      "No colon first line\r\nFoo: foo\r\n\r\n",
+      " No colon first line with leading space\r\nFoo: foo\r\n\r\n",
+      "\tNo colon first line with leading tab\r\nFoo: foo\r\n\r\n",
+      " First: line with leading space\r\nFoo: foo\r\n\r\n",
+      "\tFirst: line with leading tab\r\nFoo: foo\r\n\r\n",
+      "Foo: foo\r\nNo colon second line\r\n\r\n"
+    ];
+    const r = reader(input.join(""));
+
+    let err;
+    try {
+      await r.readMIMEHeader();
+    } catch (e) {
+      err = e;
+    }
+    assert(err instanceof ProtocolError);
+  }
+});
+
+test({
+  name: "[textproto] Reader : MIME Header Trim Continued",
+  async fn(): Promise<void> {
+    const input =
+      "" + // for code formatting purpose.
+      "a:\n" +
+      " 0 \r\n" +
+      "b:1 \t\r\n" +
+      "c: 2\r\n" +
+      " 3\t\n" +
+      "  \t 4  \r\n\n";
+    const r = reader(input);
+    let err;
+    try {
+      await r.readMIMEHeader();
+    } catch (e) {
+      err = e;
+    }
+    assert(err instanceof ProtocolError);
+  }
+});
+
+test({
+  name: "[textproto] #409 issue : multipart form boundary",
+  async fn(): Promise<void> {
+    const input = [
+      "Accept: */*\r\n",
+      'Content-Disposition: form-data; name="test"\r\n',
+      " \r\n",
+      "------WebKitFormBoundaryimeZ2Le9LjohiUiG--\r\n\n"
+    ];
+    const r = reader(input.join(""));
+    const m = assertNotEOF(await r.readMIMEHeader());
+    assertEquals(m.get("Accept"), "*/*");
+    assertEquals(m.get("Content-Disposition"), 'form-data; name="test"');
+  }
+});
+
+runIfMain(import.meta);
diff --git a/std/textproto/test.ts b/std/textproto/test.ts
new file mode 100644
index 000000000..bdb929369
--- /dev/null
+++ b/std/textproto/test.ts
@@ -0,0 +1,17 @@
+// Based on https://github.com/golang/go/blob/891682/src/net/textproto/
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+import { append } from "./mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { test } from "../testing/mod.ts";
+
+test(async function textprotoAppend(): Promise<void> {
+  const enc = new TextEncoder();
+  const dec = new TextDecoder();
+  const u1 = enc.encode("Hello ");
+  const u2 = enc.encode("World");
+  const joined = append(u1, u2);
+  assertEquals(dec.decode(joined), "Hello World");
+});
diff --git a/std/tsconfig.json b/std/tsconfig.json
new file mode 100644
index 000000000..732e8322c
--- /dev/null
+++ b/std/tsconfig.json
@@ -0,0 +1,15 @@
+{
+  "extends": "./tsconfig.test.json",
+  "compilerOptions": {
+    "allowJs": true,
+    "baseUrl": ".",
+    "module": "esnext",
+    "moduleResolution": "node",
+    "noEmit": true,
+    "pretty": true,
+    "resolveJsonModule": true,
+    "target": "esnext",
+    "lib": ["esnext"]
+  },
+  "include": ["./**/*.ts"]
+}
diff --git a/std/tsconfig.test.json b/std/tsconfig.test.json
new file mode 100644
index 000000000..aee0ec940
--- /dev/null
+++ b/std/tsconfig.test.json
@@ -0,0 +1,5 @@
+{
+  "compilerOptions": {
+    "strict": true
+  }
+}
diff --git a/std/util/async.ts b/std/util/async.ts
new file mode 100644
index 000000000..6e2db69dc
--- /dev/null
+++ b/std/util/async.ts
@@ -0,0 +1,117 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+// TODO(ry) It'd be better to make Deferred a class that inherits from
+// Promise, rather than an interface. This is possible in ES2016, however
+// typescript produces broken code when targeting ES5 code.
+// See https://github.com/Microsoft/TypeScript/issues/15202
+// At the time of writing, the github issue is closed but the problem remains.
+export interface Deferred<T> extends Promise<T> {
+  resolve: (value?: T | PromiseLike<T>) => void;
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  reject: (reason?: any) => void;
+}
+
+/** Creates a Promise with the `reject` and `resolve` functions
+ * placed as methods on the promise object itself. It allows you to do:
+ *
+ *     const p = deferred<number>();
+ *     // ...
+ *     p.resolve(42);
+ */
+export function deferred<T>(): Deferred<T> {
+  let methods;
+  const promise = new Promise<T>((resolve, reject): void => {
+    methods = { resolve, reject };
+  });
+  return Object.assign(promise, methods)! as Deferred<T>;
+}
+
+interface TaggedYieldedValue<T> {
+  iterator: AsyncIterableIterator<T>;
+  value: T;
+}
+
+/** The MuxAsyncIterator class multiplexes multiple async iterators into a
+ * single stream. It currently makes a few assumptions:
+ * - The iterators do not throw.
+ * - The final result (the value returned and not yielded from the iterator)
+ *   does not matter; if there is any, it is discarded.
+ */
+export class MuxAsyncIterator<T> implements AsyncIterable<T> {
+  private iteratorCount = 0;
+  private yields: Array<TaggedYieldedValue<T>> = [];
+  private signal: Deferred<void> = deferred();
+
+  add(iterator: AsyncIterableIterator<T>): void {
+    ++this.iteratorCount;
+    this.callIteratorNext(iterator);
+  }
+
+  private async callIteratorNext(
+    iterator: AsyncIterableIterator<T>
+  ): Promise<void> {
+    const { value, done } = await iterator.next();
+    if (done) {
+      --this.iteratorCount;
+    } else {
+      this.yields.push({ iterator, value });
+    }
+    this.signal.resolve();
+  }
+
+  async *iterate(): AsyncIterableIterator<T> {
+    while (this.iteratorCount > 0) {
+      // Sleep until any of the wrapped iterators yields.
+      await this.signal;
+
+      // Note that while we're looping over `yields`, new items may be added.
+      for (let i = 0; i < this.yields.length; i++) {
+        const { iterator, value } = this.yields[i];
+        yield value;
+        this.callIteratorNext(iterator);
+      }
+
+      // Clear the `yields` list and reset the `signal` promise.
+      this.yields.length = 0;
+      this.signal = deferred();
+    }
+  }
+
+  [Symbol.asyncIterator](): AsyncIterableIterator<T> {
+    return this.iterate();
+  }
+}
+
+/** Collects all Uint8Arrays from an AsyncIterable and retuns a single
+ * Uint8Array with the concatenated contents of all the collected arrays.
+ */
+export async function collectUint8Arrays(
+  it: AsyncIterable<Uint8Array>
+): Promise<Uint8Array> {
+  const chunks = [];
+  let length = 0;
+  for await (const chunk of it) {
+    chunks.push(chunk);
+    length += chunk.length;
+  }
+  if (chunks.length === 1) {
+    // No need to copy.
+    return chunks[0];
+  }
+  const collected = new Uint8Array(length);
+  let offset = 0;
+  for (const chunk of chunks) {
+    collected.set(chunk, offset);
+    offset += chunk.length;
+  }
+  return collected;
+}
+
+// Delays the given milliseconds and resolves.
+export function delay(ms: number): Promise<void> {
+  return new Promise((res): number =>
+    setTimeout((): void => {
+      res();
+    }, ms)
+  );
+}
diff --git a/std/util/async_test.ts b/std/util/async_test.ts
new file mode 100644
index 000000000..adaac1e22
--- /dev/null
+++ b/std/util/async_test.ts
@@ -0,0 +1,73 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test, runIfMain } from "../testing/mod.ts";
+import { assert, assertEquals, assertStrictEq } from "../testing/asserts.ts";
+import { collectUint8Arrays, deferred, MuxAsyncIterator } from "./async.ts";
+
+test(async function asyncDeferred(): Promise<void> {
+  const d = deferred<number>();
+  d.resolve(12);
+});
+
+async function* gen123(): AsyncIterableIterator<number> {
+  yield 1;
+  yield 2;
+  yield 3;
+}
+
+async function* gen456(): AsyncIterableIterator<number> {
+  yield 4;
+  yield 5;
+  yield 6;
+}
+
+test(async function asyncMuxAsyncIterator(): Promise<void> {
+  const mux = new MuxAsyncIterator<number>();
+  mux.add(gen123());
+  mux.add(gen456());
+  const results = new Set();
+  for await (const value of mux) {
+    results.add(value);
+  }
+  assertEquals(results.size, 6);
+});
+
+test(async function collectUint8Arrays0(): Promise<void> {
+  async function* gen(): AsyncIterableIterator<Uint8Array> {}
+  const result = await collectUint8Arrays(gen());
+  assert(result instanceof Uint8Array);
+  assertEquals(result.length, 0);
+});
+
+test(async function collectUint8Arrays0(): Promise<void> {
+  async function* gen(): AsyncIterableIterator<Uint8Array> {}
+  const result = await collectUint8Arrays(gen());
+  assert(result instanceof Uint8Array);
+  assertStrictEq(result.length, 0);
+});
+
+test(async function collectUint8Arrays1(): Promise<void> {
+  const buf = new Uint8Array([1, 2, 3]);
+  async function* gen(): AsyncIterableIterator<Uint8Array> {
+    yield buf;
+  }
+  const result = await collectUint8Arrays(gen());
+  assertStrictEq(result, buf);
+  assertStrictEq(result.length, 3);
+});
+
+test(async function collectUint8Arrays4(): Promise<void> {
+  async function* gen(): AsyncIterableIterator<Uint8Array> {
+    yield new Uint8Array([1, 2, 3]);
+    yield new Uint8Array([]);
+    yield new Uint8Array([4, 5]);
+    yield new Uint8Array([6]);
+  }
+  const result = await collectUint8Arrays(gen());
+  assert(result instanceof Uint8Array);
+  assertStrictEq(result.length, 6);
+  for (let i = 0; i < 6; i++) {
+    assertStrictEq(result[i], i + 1);
+  }
+});
+
+runIfMain(import.meta);
diff --git a/std/util/deep_assign.ts b/std/util/deep_assign.ts
new file mode 100644
index 000000000..b1c9f9ac9
--- /dev/null
+++ b/std/util/deep_assign.ts
@@ -0,0 +1,31 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+export function deepAssign(
+  target: Record<string, unknown>,
+  ...sources: object[]
+): object | undefined {
+  for (let i = 0; i < sources.length; i++) {
+    const source = sources[i];
+    if (!source || typeof source !== `object`) {
+      return;
+    }
+    Object.entries(source).forEach(([key, value]: [string, unknown]): void => {
+      if (value instanceof Date) {
+        target[key] = new Date(value);
+        return;
+      }
+      if (!value || typeof value !== `object`) {
+        target[key] = value;
+        return;
+      }
+      if (Array.isArray(value)) {
+        target[key] = [];
+      }
+      // value is an Object
+      if (typeof target[key] !== `object` || !target[key]) {
+        target[key] = {};
+      }
+      deepAssign(target[key] as Record<string, unknown>, value!);
+    });
+  }
+  return target;
+}
diff --git a/std/util/deep_assign_test.ts b/std/util/deep_assign_test.ts
new file mode 100644
index 000000000..c197344f7
--- /dev/null
+++ b/std/util/deep_assign_test.ts
@@ -0,0 +1,24 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals, assert } from "../testing/asserts.ts";
+import { deepAssign } from "./deep_assign.ts";
+
+test(function deepAssignTest(): void {
+  const date = new Date("1979-05-27T07:32:00Z");
+  const reg = RegExp(/DENOWOWO/);
+  const obj1 = { deno: { bar: { deno: ["is", "not", "node"] } } };
+  const obj2 = { foo: { deno: date } };
+  const obj3 = { foo: { bar: "deno" }, reg: reg };
+  const actual = deepAssign(obj1, obj2, obj3);
+  const expected = {
+    foo: {
+      deno: new Date("1979-05-27T07:32:00Z"),
+      bar: "deno"
+    },
+    deno: { bar: { deno: ["is", "not", "node"] } },
+    reg: RegExp(/DENOWOWO/)
+  };
+  assert(date !== expected.foo.deno);
+  assert(reg !== expected.reg);
+  assertEquals(actual, expected);
+});
diff --git a/std/util/has_own_property.ts b/std/util/has_own_property.ts
new file mode 100644
index 000000000..707d951d3
--- /dev/null
+++ b/std/util/has_own_property.ts
@@ -0,0 +1,30 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+/**
+ * Determines whether an object has a property with the specified name.
+ * Avoid calling prototype builtin `hasOwnProperty` for two reasons:
+ *
+ * 1. `hasOwnProperty` is defined on the object as something else:
+ *
+ *      const options = {
+ *        ending: 'utf8',
+ *        hasOwnProperty: 'foo'
+ *      };
+ *      options.hasOwnProperty('ending') // throws a TypeError
+ *
+ * 2. The object doesn't inherit from `Object.prototype`:
+ *
+ *       const options = Object.create(null);
+ *       options.ending = 'utf8';
+ *       options.hasOwnProperty('ending'); // throws a TypeError
+ *
+ * @param obj A Object.
+ * @param v A property name.
+ * @see https://eslint.org/docs/rules/no-prototype-builtins
+ */
+export function hasOwnProperty<T>(obj: T, v: PropertyKey): boolean {
+  if (obj == null) {
+    return false;
+  }
+  return Object.prototype.hasOwnProperty.call(obj, v);
+}
diff --git a/std/uuid/README.md b/std/uuid/README.md
new file mode 100644
index 000000000..513a6ed53
--- /dev/null
+++ b/std/uuid/README.md
@@ -0,0 +1,15 @@
+# UUID
+
+Support for version 1, 3, 4, and 5 UUIDs.
+
+## Usage
+
+```ts
+import uuid, { validate } from "https://deno.land/std/uuid/mod.ts";
+
+// Generate a v4 uuid
+const myUUID = uuid();
+
+// Validate a v4 uuid
+const isValid = validate(aString);
+```
diff --git a/std/uuid/mod.ts b/std/uuid/mod.ts
new file mode 100644
index 000000000..64ca45385
--- /dev/null
+++ b/std/uuid/mod.ts
@@ -0,0 +1,26 @@
+// Based on https://github.com/kelektiv/node-uuid
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+export const NIL_UUID = "00000000-0000-0000-0000-000000000000";
+
+export function isNil(val: string): boolean {
+  return val === NIL_UUID;
+}
+
+const NOT_IMPLEMENTED = (): void => {
+  throw new Error("Not implemented");
+};
+
+// TODO Implement
+export const v1 = NOT_IMPLEMENTED;
+// TODO Implement
+export const v3 = NOT_IMPLEMENTED;
+
+import _v4 from "./v4.ts";
+export const v4 = _v4;
+
+// TODO Implement
+export const v5 = NOT_IMPLEMENTED;
+
+export default v4;
+export * from "./v4.ts";
diff --git a/std/uuid/test.ts b/std/uuid/test.ts
new file mode 100755
index 000000000..257e07caf
--- /dev/null
+++ b/std/uuid/test.ts
@@ -0,0 +1,13 @@
+#!/usr/bin/env -S deno run
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { runIfMain } from "../testing/mod.ts";
+
+// Generic Tests
+import "./tests/isNil.ts";
+import "./tests/generate.ts";
+
+// V4 Tests
+import "./tests/v4/validate.ts";
+import "./tests/v4/generate.ts";
+
+runIfMain(import.meta);
diff --git a/std/uuid/tests/generate.ts b/std/uuid/tests/generate.ts
new file mode 100644
index 000000000..723740641
--- /dev/null
+++ b/std/uuid/tests/generate.ts
@@ -0,0 +1,32 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { assert, assertEquals } from "../../testing/asserts.ts";
+import { test } from "../../testing/mod.ts";
+import mod, { validate, v4 } from "../mod.ts";
+import { validate as validate4 } from "../v4.ts";
+
+test({
+  name: "[UUID] uuid_v4",
+  fn(): void {
+    const u = mod();
+    assertEquals(typeof u, "string", "returns a string");
+    assert(u !== "", "return string is not empty");
+  }
+});
+
+test({
+  name: "[UUID] uuid_v4_format",
+  fn(): void {
+    for (let i = 0; i < 10000; i++) {
+      const u = mod() as string;
+      assert(validate(u), `${u} is not a valid uuid v4`);
+    }
+  }
+});
+
+test({
+  name: "[UUID] default_is_v4",
+  fn(): void {
+    assertEquals(mod, v4, "default is v4");
+    assertEquals(validate, validate4, "validate is v4");
+  }
+});
diff --git a/std/uuid/tests/isNil.ts b/std/uuid/tests/isNil.ts
new file mode 100644
index 000000000..29f0feb62
--- /dev/null
+++ b/std/uuid/tests/isNil.ts
@@ -0,0 +1,16 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { assert } from "../../testing/asserts.ts";
+import { test } from "../../testing/mod.ts";
+// @ts-ignore
+import { NIL_UUID, isNil } from "../mod.ts";
+
+test({
+  name: "[UUID] isNil",
+  fn(): void {
+    const nil = NIL_UUID;
+    const u = "582cbcff-dad6-4f28-888a-e062ae36bafc";
+    assert(isNil(nil));
+    assert(!isNil(u));
+    console.log("");
+  }
+});
diff --git a/std/uuid/tests/v4/generate.ts b/std/uuid/tests/v4/generate.ts
new file mode 100644
index 000000000..829183d97
--- /dev/null
+++ b/std/uuid/tests/v4/generate.ts
@@ -0,0 +1,23 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { assert, assertEquals } from "../../../testing/asserts.ts";
+import { test } from "../../../testing/mod.ts";
+import generate, { validate } from "../../v4.ts";
+
+test({
+  name: "[UUID] test_uuid_v4",
+  fn(): void {
+    const u = generate();
+    assertEquals(typeof u, "string", "returns a string");
+    assert(u !== "", "return string is not empty");
+  }
+});
+
+test({
+  name: "[UUID] test_uuid_v4_format",
+  fn(): void {
+    for (let i = 0; i < 10000; i++) {
+      const u = generate() as string;
+      assert(validate(u), `${u} is not a valid uuid v4`);
+    }
+  }
+});
diff --git a/std/uuid/tests/v4/validate.ts b/std/uuid/tests/v4/validate.ts
new file mode 100644
index 000000000..fdec8383a
--- /dev/null
+++ b/std/uuid/tests/v4/validate.ts
@@ -0,0 +1,17 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { assert } from "../../../testing/asserts.ts";
+import { test } from "../../../testing/mod.ts";
+import generate, { validate } from "../../v4.ts";
+
+test({
+  name: "[UUID] is_valid_uuid_v4",
+  fn(): void {
+    const u = generate();
+    const t = "84fb7824-b951-490e-8afd-0c13228a8282";
+    const n = "84fb7824-b951-490g-8afd-0c13228a8282";
+
+    assert(validate(u), `generated ${u} should be valid`);
+    assert(validate(t), `${t} should be valid`);
+    assert(!validate(n), `${n} should not be valid`);
+  }
+});
diff --git a/std/uuid/v4.ts b/std/uuid/v4.ts
new file mode 100644
index 000000000..511933439
--- /dev/null
+++ b/std/uuid/v4.ts
@@ -0,0 +1,33 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+const UUID_RE = new RegExp(
+  "^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$",
+  "i"
+);
+
+export function validate(id: string): boolean {
+  return UUID_RE.test(id);
+}
+
+export default function generate(): string {
+  const rnds = crypto.getRandomValues(new Uint8Array(16));
+
+  rnds[6] = (rnds[6] & 0x0f) | 0x40; // Version 4
+  rnds[8] = (rnds[8] & 0x3f) | 0x80; // Variant 10
+
+  const bits: string[] = [...rnds].map((bit): string => {
+    const s: string = bit.toString(16);
+    return bit < 0x10 ? "0" + s : s;
+  });
+  return [
+    ...bits.slice(0, 4),
+    "-",
+    ...bits.slice(4, 6),
+    "-",
+    ...bits.slice(6, 8),
+    "-",
+    ...bits.slice(8, 10),
+    "-",
+    ...bits.slice(10)
+  ].join("");
+}
diff --git a/std/ws/README.md b/std/ws/README.md
new file mode 100644
index 000000000..e00c469ff
--- /dev/null
+++ b/std/ws/README.md
@@ -0,0 +1,200 @@
+# ws
+
+ws module is made to provide helpers to create WebSocket client/server.
+
+## Usage
+
+### Server
+
+```ts
+import { serve } from "https://deno.land/std/http/server.ts";
+import {
+  acceptWebSocket,
+  isWebSocketCloseEvent,
+  isWebSocketPingEvent,
+  WebSocket
+} from "https://deno.land/std/ws/mod.ts";
+
+const port = Deno.args[1] || "8080";
+async function main(): Promise<void> {
+  console.log(`websocket server is running on :${port}`);
+  for await (const req of serve(`:${port}`)) {
+    const { headers, conn } = req;
+    acceptWebSocket({
+      conn,
+      headers,
+      bufReader: req.r,
+      bufWriter: req.w
+    })
+      .then(
+        async (sock: WebSocket): Promise<void> => {
+          console.log("socket connected!");
+          const it = sock.receive();
+          while (true) {
+            try {
+              const { done, value } = await it.next();
+              if (done) {
+                break;
+              }
+              const ev = value;
+              if (typeof ev === "string") {
+                // text message
+                console.log("ws:Text", ev);
+                await sock.send(ev);
+              } else if (ev instanceof Uint8Array) {
+                // binary message
+                console.log("ws:Binary", ev);
+              } else if (isWebSocketPingEvent(ev)) {
+                const [, body] = ev;
+                // ping
+                console.log("ws:Ping", body);
+              } else if (isWebSocketCloseEvent(ev)) {
+                // close
+                const { code, reason } = ev;
+                console.log("ws:Close", code, reason);
+              }
+            } catch (e) {
+              console.error(`failed to receive frame: ${e}`);
+              await sock.close(1000).catch(console.error);
+            }
+          }
+        }
+      )
+      .catch((err: Error): void => {
+        console.error(`failed to accept websocket: ${err}`);
+      });
+  }
+}
+
+if (import.meta.main) {
+  main();
+}
+```
+
+### Client
+
+```ts
+import {
+  connectWebSocket,
+  isWebSocketCloseEvent,
+  isWebSocketPingEvent,
+  isWebSocketPongEvent
+} from "https://deno.land/std/ws/mod.ts";
+import { encode } from "https://deno.land/std/strings/mod.ts";
+import { BufReader } from "https://deno.land/std/io/bufio.ts";
+import { TextProtoReader } from "https://deno.land/std/textproto/mod.ts";
+import { blue, green, red, yellow } from "https://deno.land/std/fmt/colors.ts";
+
+const endpoint = Deno.args[1] || "ws://127.0.0.1:8080";
+async function main(): Promise<void> {
+  const sock = await connectWebSocket(endpoint);
+  console.log(green("ws connected! (type 'close' to quit)"));
+  (async function(): Promise<void> {
+    for await (const msg of sock.receive()) {
+      if (typeof msg === "string") {
+        console.log(yellow("< " + msg));
+      } else if (isWebSocketPingEvent(msg)) {
+        console.log(blue("< ping"));
+      } else if (isWebSocketPongEvent(msg)) {
+        console.log(blue("< pong"));
+      } else if (isWebSocketCloseEvent(msg)) {
+        console.log(red(`closed: code=${msg.code}, reason=${msg.reason}`));
+      }
+    }
+  })();
+  const tpr = new TextProtoReader(new BufReader(Deno.stdin));
+  while (true) {
+    await Deno.stdout.write(encode("> "));
+    const [line, err] = await tpr.readLine();
+    if (err) {
+      console.error(red(`failed to read line from stdin: ${err}`));
+      break;
+    }
+    if (line === "close") {
+      break;
+    } else if (line === "ping") {
+      await sock.ping();
+    } else {
+      await sock.send(line);
+    }
+    await new Promise((resolve): number => setTimeout(resolve, 0));
+  }
+  await sock.close(1000);
+  Deno.exit(0);
+}
+
+if (import.meta.main) {
+  main();
+}
+```
+
+## API
+
+### isWebSocketCloseEvent
+
+Returns true if input value is a WebSocketCloseEvent, false otherwise.
+
+### isWebSocketPingEvent
+
+Returns true if input value is a WebSocketPingEvent, false otherwise.
+
+### isWebSocketPongEvent
+
+Returns true if input value is a WebSocketPongEvent, false otherwise.
+
+### append
+
+This module is used to merge two Uint8Arrays.
+
+- note: This module might move to common/util.
+
+```ts
+import { append } from "https://deno.land/std/ws/mod.ts";
+
+// a = [1], b = [2]
+append(a, b); // output: [1, 2]
+
+// a = [1], b = null
+append(a, b); // output: [1]
+
+// a = [], b = [2]
+append(a, b); // output: [2]
+```
+
+### unmask
+
+Unmask masked WebSocket payload.
+
+### writeFrame
+
+Write WebSocket frame to inputted writer.
+
+### readFrame
+
+Read WebSocket frame from inputted BufReader.
+
+### createMask
+
+Create mask from the client to the server with random 32bit number.
+
+### acceptable
+
+Returns true if input headers are usable for WebSocket, otherwise false
+
+### createSecAccept
+
+Create value of Sec-WebSocket-Accept header from inputted nonce.
+
+### acceptWebSocket
+
+Upgrade inputted TCP connection into WebSocket connection.
+
+### createSecKey
+
+Returns base64 encoded 16 bytes string for Sec-WebSocket-Key header.
+
+### connectWebSocket
+
+Connect to WebSocket endpoint url with inputted endpoint string and headers.
+
+- note: Endpoint must be acceptable for URL.
diff --git a/std/ws/example_client.ts b/std/ws/example_client.ts
new file mode 100644
index 000000000..e3f2f355e
--- /dev/null
+++ b/std/ws/example_client.ts
@@ -0,0 +1,58 @@
+import {
+  connectWebSocket,
+  isWebSocketCloseEvent,
+  isWebSocketPingEvent,
+  isWebSocketPongEvent
+} from "../ws/mod.ts";
+import { encode } from "../strings/mod.ts";
+import { BufReader } from "../io/bufio.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
+import { blue, green, red, yellow } from "../fmt/colors.ts";
+
+const endpoint = Deno.args[1] || "ws://127.0.0.1:8080";
+/** simple websocket cli */
+async function main(): Promise<void> {
+  const sock = await connectWebSocket(endpoint);
+  console.log(green("ws connected! (type 'close' to quit)"));
+  (async function(): Promise<void> {
+    for await (const msg of sock.receive()) {
+      if (typeof msg === "string") {
+        console.log(yellow("< " + msg));
+      } else if (isWebSocketPingEvent(msg)) {
+        console.log(blue("< ping"));
+      } else if (isWebSocketPongEvent(msg)) {
+        console.log(blue("< pong"));
+      } else if (isWebSocketCloseEvent(msg)) {
+        console.log(red(`closed: code=${msg.code}, reason=${msg.reason}`));
+      }
+    }
+  })();
+  const tpr = new TextProtoReader(new BufReader(Deno.stdin));
+  while (true) {
+    await Deno.stdout.write(encode("> "));
+    const [line, err] = await tpr.readLine();
+    if (err) {
+      console.error(red(`failed to read line from stdin: ${err}`));
+      break;
+    }
+    if (line === "close") {
+      break;
+    } else if (line === "ping") {
+      await sock.ping();
+    } else {
+      await sock.send(line);
+    }
+    // FIXME: Without this,
+    // sock.receive() won't resolved though it is readable...
+    await new Promise((resolve): void => {
+      setTimeout(resolve, 0);
+    });
+  }
+  await sock.close(1000);
+  // FIXME: conn.close() won't shutdown process...
+  Deno.exit(0);
+}
+
+if (import.meta.main) {
+  main();
+}
diff --git a/std/ws/example_server.ts b/std/ws/example_server.ts
new file mode 100644
index 000000000..0564439c9
--- /dev/null
+++ b/std/ws/example_server.ts
@@ -0,0 +1,64 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { serve } from "../http/server.ts";
+import {
+  acceptWebSocket,
+  isWebSocketCloseEvent,
+  isWebSocketPingEvent,
+  WebSocket
+} from "./mod.ts";
+
+/** websocket echo server */
+const port = Deno.args[1] || "8080";
+async function main(): Promise<void> {
+  console.log(`websocket server is running on :${port}`);
+  for await (const req of serve(`:${port}`)) {
+    const { headers, conn } = req;
+    acceptWebSocket({
+      conn,
+      headers,
+      bufReader: req.r,
+      bufWriter: req.w
+    })
+      .then(
+        async (sock: WebSocket): Promise<void> => {
+          console.log("socket connected!");
+          const it = sock.receive();
+          while (true) {
+            try {
+              const { done, value } = await it.next();
+              if (done) {
+                break;
+              }
+              const ev = value;
+              if (typeof ev === "string") {
+                // text message
+                console.log("ws:Text", ev);
+                await sock.send(ev);
+              } else if (ev instanceof Uint8Array) {
+                // binary message
+                console.log("ws:Binary", ev);
+              } else if (isWebSocketPingEvent(ev)) {
+                const [, body] = ev;
+                // ping
+                console.log("ws:Ping", body);
+              } else if (isWebSocketCloseEvent(ev)) {
+                // close
+                const { code, reason } = ev;
+                console.log("ws:Close", code, reason);
+              }
+            } catch (e) {
+              console.error(`failed to receive frame: ${e}`);
+              await sock.close(1000).catch(console.error);
+            }
+          }
+        }
+      )
+      .catch((err: Error): void => {
+        console.error(`failed to accept websocket: ${err}`);
+      });
+  }
+}
+
+if (import.meta.main) {
+  main();
+}
diff --git a/std/ws/mod.ts b/std/ws/mod.ts
new file mode 100644
index 000000000..11e3ee23e
--- /dev/null
+++ b/std/ws/mod.ts
@@ -0,0 +1,507 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+
+import { decode, encode } from "../strings/mod.ts";
+import { hasOwnProperty } from "../util/has_own_property.ts";
+
+type Conn = Deno.Conn;
+type Writer = Deno.Writer;
+import { BufReader, BufWriter, UnexpectedEOFError } from "../io/bufio.ts";
+import { readLong, readShort, sliceLongToBytes } from "../io/ioutil.ts";
+import { Sha1 } from "./sha1.ts";
+import { writeResponse } from "../http/server.ts";
+import { TextProtoReader } from "../textproto/mod.ts";
+
+export enum OpCode {
+  Continue = 0x0,
+  TextFrame = 0x1,
+  BinaryFrame = 0x2,
+  Close = 0x8,
+  Ping = 0x9,
+  Pong = 0xa
+}
+
+export type WebSocketEvent =
+  | string
+  | Uint8Array
+  | WebSocketCloseEvent
+  | WebSocketPingEvent
+  | WebSocketPongEvent;
+
+export interface WebSocketCloseEvent {
+  code: number;
+  reason?: string;
+}
+
+export function isWebSocketCloseEvent(
+  a: WebSocketEvent
+): a is WebSocketCloseEvent {
+  return hasOwnProperty(a, "code");
+}
+
+export type WebSocketPingEvent = ["ping", Uint8Array];
+
+export function isWebSocketPingEvent(
+  a: WebSocketEvent
+): a is WebSocketPingEvent {
+  return Array.isArray(a) && a[0] === "ping" && a[1] instanceof Uint8Array;
+}
+
+export type WebSocketPongEvent = ["pong", Uint8Array];
+
+export function isWebSocketPongEvent(
+  a: WebSocketEvent
+): a is WebSocketPongEvent {
+  return Array.isArray(a) && a[0] === "pong" && a[1] instanceof Uint8Array;
+}
+
+export type WebSocketMessage = string | Uint8Array;
+
+// TODO move this to common/util module
+export function append(a: Uint8Array, b: Uint8Array): Uint8Array {
+  if (a == null || !a.length) {
+    return b;
+  }
+  if (b == null || !b.length) {
+    return a;
+  }
+  const output = new Uint8Array(a.length + b.length);
+  output.set(a, 0);
+  output.set(b, a.length);
+  return output;
+}
+
+export class SocketClosedError extends Error {}
+
+export interface WebSocketFrame {
+  isLastFrame: boolean;
+  opcode: OpCode;
+  mask?: Uint8Array;
+  payload: Uint8Array;
+}
+
+export interface WebSocket {
+  readonly conn: Conn;
+  readonly isClosed: boolean;
+
+  receive(): AsyncIterableIterator<WebSocketEvent>;
+
+  send(data: WebSocketMessage): Promise<void>;
+
+  ping(data?: WebSocketMessage): Promise<void>;
+
+  close(code: number, reason?: string): Promise<void>;
+}
+
+/** Unmask masked websocket payload */
+export function unmask(payload: Uint8Array, mask?: Uint8Array): void {
+  if (mask) {
+    for (let i = 0, len = payload.length; i < len; i++) {
+      payload[i] ^= mask![i & 3];
+    }
+  }
+}
+
+/** Write websocket frame to given writer */
+export async function writeFrame(
+  frame: WebSocketFrame,
+  writer: Writer
+): Promise<void> {
+  const payloadLength = frame.payload.byteLength;
+  let header: Uint8Array;
+  const hasMask = frame.mask ? 0x80 : 0;
+  if (frame.mask && frame.mask.byteLength !== 4) {
+    throw new Error(
+      "invalid mask. mask must be 4 bytes: length=" + frame.mask.byteLength
+    );
+  }
+  if (payloadLength < 126) {
+    header = new Uint8Array([0x80 | frame.opcode, hasMask | payloadLength]);
+  } else if (payloadLength < 0xffff) {
+    header = new Uint8Array([
+      0x80 | frame.opcode,
+      hasMask | 0b01111110,
+      payloadLength >>> 8,
+      payloadLength & 0x00ff
+    ]);
+  } else {
+    header = new Uint8Array([
+      0x80 | frame.opcode,
+      hasMask | 0b01111111,
+      ...sliceLongToBytes(payloadLength)
+    ]);
+  }
+  if (frame.mask) {
+    header = append(header, frame.mask);
+  }
+  unmask(frame.payload, frame.mask);
+  header = append(header, frame.payload);
+  const w = BufWriter.create(writer);
+  await w.write(header);
+  await w.flush();
+}
+
+/** Read websocket frame from given BufReader */
+export async function readFrame(buf: BufReader): Promise<WebSocketFrame> {
+  let b = await buf.readByte();
+  if (b === Deno.EOF) throw new UnexpectedEOFError();
+  let isLastFrame = false;
+  switch (b >>> 4) {
+    case 0b1000:
+      isLastFrame = true;
+      break;
+    case 0b0000:
+      isLastFrame = false;
+      break;
+    default:
+      throw new Error("invalid signature");
+  }
+  const opcode = b & 0x0f;
+  // has_mask & payload
+  b = await buf.readByte();
+  if (b === Deno.EOF) throw new UnexpectedEOFError();
+  const hasMask = b >>> 7;
+  let payloadLength = b & 0b01111111;
+  if (payloadLength === 126) {
+    const l = await readShort(buf);
+    if (l === Deno.EOF) throw new UnexpectedEOFError();
+    payloadLength = l;
+  } else if (payloadLength === 127) {
+    const l = await readLong(buf);
+    if (l === Deno.EOF) throw new UnexpectedEOFError();
+    payloadLength = Number(l);
+  }
+  // mask
+  let mask;
+  if (hasMask) {
+    mask = new Uint8Array(4);
+    await buf.readFull(mask);
+  }
+  // payload
+  const payload = new Uint8Array(payloadLength);
+  await buf.readFull(payload);
+  return {
+    isLastFrame,
+    opcode,
+    mask,
+    payload
+  };
+}
+
+// Create client-to-server mask, random 32bit number
+function createMask(): Uint8Array {
+  return crypto.getRandomValues(new Uint8Array(4));
+}
+
+class WebSocketImpl implements WebSocket {
+  private readonly mask?: Uint8Array;
+  private readonly bufReader: BufReader;
+  private readonly bufWriter: BufWriter;
+
+  constructor(
+    readonly conn: Conn,
+    opts: {
+      bufReader?: BufReader;
+      bufWriter?: BufWriter;
+      mask?: Uint8Array;
+    }
+  ) {
+    this.mask = opts.mask;
+    this.bufReader = opts.bufReader || new BufReader(conn);
+    this.bufWriter = opts.bufWriter || new BufWriter(conn);
+  }
+
+  async *receive(): AsyncIterableIterator<WebSocketEvent> {
+    let frames: WebSocketFrame[] = [];
+    let payloadsLength = 0;
+    while (true) {
+      const frame = await readFrame(this.bufReader);
+      unmask(frame.payload, frame.mask);
+      switch (frame.opcode) {
+        case OpCode.TextFrame:
+        case OpCode.BinaryFrame:
+        case OpCode.Continue:
+          frames.push(frame);
+          payloadsLength += frame.payload.length;
+          if (frame.isLastFrame) {
+            const concat = new Uint8Array(payloadsLength);
+            let offs = 0;
+            for (const frame of frames) {
+              concat.set(frame.payload, offs);
+              offs += frame.payload.length;
+            }
+            if (frames[0].opcode === OpCode.TextFrame) {
+              // text
+              yield decode(concat);
+            } else {
+              // binary
+              yield concat;
+            }
+            frames = [];
+            payloadsLength = 0;
+          }
+          break;
+        case OpCode.Close:
+          // [0x12, 0x34] -> 0x1234
+          const code = (frame.payload[0] << 8) | frame.payload[1];
+          const reason = decode(
+            frame.payload.subarray(2, frame.payload.length)
+          );
+          await this.close(code, reason);
+          yield { code, reason };
+          return;
+        case OpCode.Ping:
+          await writeFrame(
+            {
+              opcode: OpCode.Pong,
+              payload: frame.payload,
+              isLastFrame: true
+            },
+            this.bufWriter
+          );
+          yield ["ping", frame.payload] as WebSocketPingEvent;
+          break;
+        case OpCode.Pong:
+          yield ["pong", frame.payload] as WebSocketPongEvent;
+          break;
+        default:
+      }
+    }
+  }
+
+  async send(data: WebSocketMessage): Promise<void> {
+    if (this.isClosed) {
+      throw new SocketClosedError("socket has been closed");
+    }
+    const opcode =
+      typeof data === "string" ? OpCode.TextFrame : OpCode.BinaryFrame;
+    const payload = typeof data === "string" ? encode(data) : data;
+    const isLastFrame = true;
+    await writeFrame(
+      {
+        isLastFrame,
+        opcode,
+        payload,
+        mask: this.mask
+      },
+      this.bufWriter
+    );
+  }
+
+  async ping(data: WebSocketMessage = ""): Promise<void> {
+    const payload = typeof data === "string" ? encode(data) : data;
+    await writeFrame(
+      {
+        isLastFrame: true,
+        opcode: OpCode.Ping,
+        mask: this.mask,
+        payload
+      },
+      this.bufWriter
+    );
+  }
+
+  private _isClosed = false;
+  get isClosed(): boolean {
+    return this._isClosed;
+  }
+
+  async close(code: number, reason?: string): Promise<void> {
+    try {
+      const header = [code >>> 8, code & 0x00ff];
+      let payload: Uint8Array;
+      if (reason) {
+        const reasonBytes = encode(reason);
+        payload = new Uint8Array(2 + reasonBytes.byteLength);
+        payload.set(header);
+        payload.set(reasonBytes, 2);
+      } else {
+        payload = new Uint8Array(header);
+      }
+      await writeFrame(
+        {
+          isLastFrame: true,
+          opcode: OpCode.Close,
+          mask: this.mask,
+          payload
+        },
+        this.bufWriter
+      );
+    } catch (e) {
+      throw e;
+    } finally {
+      this.ensureSocketClosed();
+    }
+  }
+
+  private ensureSocketClosed(): void {
+    if (this.isClosed) {
+      return;
+    }
+    try {
+      this.conn.close();
+    } catch (e) {
+      console.error(e);
+    } finally {
+      this._isClosed = true;
+    }
+  }
+}
+
+/** Return whether given headers is acceptable for websocket  */
+export function acceptable(req: { headers: Headers }): boolean {
+  const upgrade = req.headers.get("upgrade");
+  if (!upgrade || upgrade.toLowerCase() !== "websocket") {
+    return false;
+  }
+  const secKey = req.headers.get("sec-websocket-key");
+  return (
+    req.headers.has("sec-websocket-key") &&
+    typeof secKey === "string" &&
+    secKey.length > 0
+  );
+}
+
+const kGUID = "258EAFA5-E914-47DA-95CA-C5AB0DC85B11";
+
+/** Create sec-websocket-accept header value with given nonce */
+export function createSecAccept(nonce: string): string {
+  const sha1 = new Sha1();
+  sha1.update(nonce + kGUID);
+  const bytes = sha1.digest();
+  return btoa(String.fromCharCode(...bytes));
+}
+
+/** Upgrade given TCP connection into websocket connection */
+export async function acceptWebSocket(req: {
+  conn: Conn;
+  bufWriter: BufWriter;
+  bufReader: BufReader;
+  headers: Headers;
+}): Promise<WebSocket> {
+  const { conn, headers, bufReader, bufWriter } = req;
+  if (acceptable(req)) {
+    const sock = new WebSocketImpl(conn, { bufReader, bufWriter });
+    const secKey = headers.get("sec-websocket-key");
+    if (typeof secKey !== "string") {
+      throw new Error("sec-websocket-key is not provided");
+    }
+    const secAccept = createSecAccept(secKey);
+    await writeResponse(bufWriter, {
+      status: 101,
+      headers: new Headers({
+        Upgrade: "websocket",
+        Connection: "Upgrade",
+        "Sec-WebSocket-Accept": secAccept
+      })
+    });
+    return sock;
+  }
+  throw new Error("request is not acceptable");
+}
+
+const kSecChars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-.~_";
+
+/** Create WebSocket-Sec-Key. Base64 encoded 16 bytes string */
+export function createSecKey(): string {
+  let key = "";
+  for (let i = 0; i < 16; i++) {
+    const j = Math.round(Math.random() * kSecChars.length);
+    key += kSecChars[j];
+  }
+  return btoa(key);
+}
+
+async function handshake(
+  url: URL,
+  headers: Headers,
+  bufReader: BufReader,
+  bufWriter: BufWriter
+): Promise<void> {
+  const { hostname, pathname, searchParams } = url;
+  const key = createSecKey();
+
+  if (!headers.has("host")) {
+    headers.set("host", hostname);
+  }
+  headers.set("upgrade", "websocket");
+  headers.set("connection", "upgrade");
+  headers.set("sec-websocket-key", key);
+  headers.set("sec-websocket-version", "13");
+
+  let headerStr = `GET ${pathname}?${searchParams || ""} HTTP/1.1\r\n`;
+  for (const [key, value] of headers) {
+    headerStr += `${key}: ${value}\r\n`;
+  }
+  headerStr += "\r\n";
+
+  await bufWriter.write(encode(headerStr));
+  await bufWriter.flush();
+
+  const tpReader = new TextProtoReader(bufReader);
+  const statusLine = await tpReader.readLine();
+  if (statusLine === Deno.EOF) {
+    throw new UnexpectedEOFError();
+  }
+  const m = statusLine.match(/^(?<version>\S+) (?<statusCode>\S+) /);
+  if (!m) {
+    throw new Error("ws: invalid status line: " + statusLine);
+  }
+
+  // @ts-ignore
+  const { version, statusCode } = m.groups;
+  if (version !== "HTTP/1.1" || statusCode !== "101") {
+    throw new Error(
+      `ws: server didn't accept handshake: ` +
+        `version=${version}, statusCode=${statusCode}`
+    );
+  }
+
+  const responseHeaders = await tpReader.readMIMEHeader();
+  if (responseHeaders === Deno.EOF) {
+    throw new UnexpectedEOFError();
+  }
+
+  const expectedSecAccept = createSecAccept(key);
+  const secAccept = responseHeaders.get("sec-websocket-accept");
+  if (secAccept !== expectedSecAccept) {
+    throw new Error(
+      `ws: unexpected sec-websocket-accept header: ` +
+        `expected=${expectedSecAccept}, actual=${secAccept}`
+    );
+  }
+}
+
+/**
+ * Connect to given websocket endpoint url.
+ * Endpoint must be acceptable for URL.
+ */
+export async function connectWebSocket(
+  endpoint: string,
+  headers: Headers = new Headers()
+): Promise<WebSocket> {
+  const url = new URL(endpoint);
+  const { hostname } = url;
+  let conn: Conn;
+  if (url.protocol === "http:" || url.protocol === "ws:") {
+    const port = parseInt(url.port || "80");
+    conn = await Deno.dial({ hostname, port });
+  } else if (url.protocol === "https:" || url.protocol === "wss:") {
+    const port = parseInt(url.port || "443");
+    conn = await Deno.dialTLS({ hostname, port });
+  } else {
+    throw new Error("ws: unsupported protocol: " + url.protocol);
+  }
+  const bufWriter = new BufWriter(conn);
+  const bufReader = new BufReader(conn);
+  try {
+    await handshake(url, headers, bufReader, bufWriter);
+  } catch (err) {
+    conn.close();
+    throw err;
+  }
+  return new WebSocketImpl(conn, {
+    bufWriter,
+    bufReader,
+    mask: createMask()
+  });
+}
diff --git a/std/ws/sha1.ts b/std/ws/sha1.ts
new file mode 100644
index 000000000..dc8ba680c
--- /dev/null
+++ b/std/ws/sha1.ts
@@ -0,0 +1,374 @@
+/*
+ * [js-sha1]{@link https://github.com/emn178/js-sha1}
+ *
+ * @version 0.6.0
+ * @author Chen, Yi-Cyuan [emn178@gmail.com]
+ * @copyright Chen, Yi-Cyuan 2014-2017
+ * @license MIT
+ */
+/*jslint bitwise: true */
+
+const HEX_CHARS = "0123456789abcdef".split("");
+const EXTRA = Uint32Array.of(-2147483648, 8388608, 32768, 128);
+const SHIFT = Uint32Array.of(24, 16, 8, 0);
+
+const blocks = new Uint32Array(80);
+
+export class Sha1 {
+  private _blocks: Uint32Array;
+  private _block: number;
+  private _start: number;
+  private _bytes: number;
+  private _hBytes: number;
+  private _finalized: boolean;
+  private _hashed: boolean;
+
+  private _h0 = 0x67452301;
+  private _h1 = 0xefcdab89;
+  private _h2 = 0x98badcfe;
+  private _h3 = 0x10325476;
+  private _h4 = 0xc3d2e1f0;
+  private _lastByteIndex = 0;
+
+  constructor(sharedMemory = false) {
+    if (sharedMemory) {
+      this._blocks = blocks.fill(0, 0, 17);
+    } else {
+      this._blocks = new Uint32Array(80);
+    }
+
+    this._h0 = 0x67452301;
+    this._h1 = 0xefcdab89;
+    this._h2 = 0x98badcfe;
+    this._h3 = 0x10325476;
+    this._h4 = 0xc3d2e1f0;
+
+    this._block = this._start = this._bytes = this._hBytes = 0;
+    this._finalized = this._hashed = false;
+  }
+
+  update(data: string | ArrayBuffer | ArrayBufferView): void {
+    if (this._finalized) {
+      return;
+    }
+    let notString = true;
+    let message;
+    if (data instanceof ArrayBuffer) {
+      message = new Uint8Array(data);
+    } else if (ArrayBuffer.isView(data)) {
+      message = new Uint8Array(data.buffer);
+    } else {
+      notString = false;
+      message = String(data);
+    }
+    let code;
+    let index = 0;
+    let i;
+    const start = this._start;
+    const length = message.length || 0;
+    const blocks = this._blocks;
+
+    while (index < length) {
+      if (this._hashed) {
+        this._hashed = false;
+        blocks[0] = this._block;
+        blocks.fill(0, 1, 17);
+      }
+
+      if (notString) {
+        for (i = start; index < length && i < 64; ++index) {
+          blocks[i >> 2] |= (message[index] as number) << SHIFT[i++ & 3];
+        }
+      } else {
+        for (i = start; index < length && i < 64; ++index) {
+          code = (message as string).charCodeAt(index);
+          if (code < 0x80) {
+            blocks[i >> 2] |= code << SHIFT[i++ & 3];
+          } else if (code < 0x800) {
+            blocks[i >> 2] |= (0xc0 | (code >> 6)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];
+          } else if (code < 0xd800 || code >= 0xe000) {
+            blocks[i >> 2] |= (0xe0 | (code >> 12)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | ((code >> 6) & 0x3f)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];
+          } else {
+            code =
+              0x10000 +
+              (((code & 0x3ff) << 10) |
+                ((message as string).charCodeAt(++index) & 0x3ff));
+            blocks[i >> 2] |= (0xf0 | (code >> 18)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | ((code >> 12) & 0x3f)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | ((code >> 6) & 0x3f)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];
+          }
+        }
+      }
+
+      this._lastByteIndex = i;
+      this._bytes += i - start;
+      if (i >= 64) {
+        this._block = blocks[16];
+        this._start = i - 64;
+        this.hash();
+        this._hashed = true;
+      } else {
+        this._start = i;
+      }
+    }
+    if (this._bytes > 4294967295) {
+      this._hBytes += (this._bytes / 4294967296) >>> 0;
+      this._bytes = this._bytes >>> 0;
+    }
+  }
+
+  finalize(): void {
+    if (this._finalized) {
+      return;
+    }
+    this._finalized = true;
+    const blocks = this._blocks;
+    const i = this._lastByteIndex;
+    blocks[16] = this._block;
+    blocks[i >> 2] |= EXTRA[i & 3];
+    this._block = blocks[16];
+    if (i >= 56) {
+      if (!this._hashed) {
+        this.hash();
+      }
+      blocks[0] = this._block;
+      blocks.fill(0, 1, 17);
+    }
+    blocks[14] = (this._hBytes << 3) | (this._bytes >>> 29);
+    blocks[15] = this._bytes << 3;
+    this.hash();
+  }
+
+  hash(): void {
+    let a = this._h0;
+    let b = this._h1;
+    let c = this._h2;
+    let d = this._h3;
+    let e = this._h4;
+    let f, j, t;
+    const blocks = this._blocks;
+
+    for (j = 16; j < 80; ++j) {
+      t = blocks[j - 3] ^ blocks[j - 8] ^ blocks[j - 14] ^ blocks[j - 16];
+      blocks[j] = (t << 1) | (t >>> 31);
+    }
+
+    for (j = 0; j < 20; j += 5) {
+      f = (b & c) | (~b & d);
+      t = (a << 5) | (a >>> 27);
+      e = (t + f + e + 1518500249 + blocks[j]) >>> 0;
+      b = (b << 30) | (b >>> 2);
+
+      f = (a & b) | (~a & c);
+      t = (e << 5) | (e >>> 27);
+      d = (t + f + d + 1518500249 + blocks[j + 1]) >>> 0;
+      a = (a << 30) | (a >>> 2);
+
+      f = (e & a) | (~e & b);
+      t = (d << 5) | (d >>> 27);
+      c = (t + f + c + 1518500249 + blocks[j + 2]) >>> 0;
+      e = (e << 30) | (e >>> 2);
+
+      f = (d & e) | (~d & a);
+      t = (c << 5) | (c >>> 27);
+      b = (t + f + b + 1518500249 + blocks[j + 3]) >>> 0;
+      d = (d << 30) | (d >>> 2);
+
+      f = (c & d) | (~c & e);
+      t = (b << 5) | (b >>> 27);
+      a = (t + f + a + 1518500249 + blocks[j + 4]) >>> 0;
+      c = (c << 30) | (c >>> 2);
+    }
+
+    for (; j < 40; j += 5) {
+      f = b ^ c ^ d;
+      t = (a << 5) | (a >>> 27);
+      e = (t + f + e + 1859775393 + blocks[j]) >>> 0;
+      b = (b << 30) | (b >>> 2);
+
+      f = a ^ b ^ c;
+      t = (e << 5) | (e >>> 27);
+      d = (t + f + d + 1859775393 + blocks[j + 1]) >>> 0;
+      a = (a << 30) | (a >>> 2);
+
+      f = e ^ a ^ b;
+      t = (d << 5) | (d >>> 27);
+      c = (t + f + c + 1859775393 + blocks[j + 2]) >>> 0;
+      e = (e << 30) | (e >>> 2);
+
+      f = d ^ e ^ a;
+      t = (c << 5) | (c >>> 27);
+      b = (t + f + b + 1859775393 + blocks[j + 3]) >>> 0;
+      d = (d << 30) | (d >>> 2);
+
+      f = c ^ d ^ e;
+      t = (b << 5) | (b >>> 27);
+      a = (t + f + a + 1859775393 + blocks[j + 4]) >>> 0;
+      c = (c << 30) | (c >>> 2);
+    }
+
+    for (; j < 60; j += 5) {
+      f = (b & c) | (b & d) | (c & d);
+      t = (a << 5) | (a >>> 27);
+      e = (t + f + e - 1894007588 + blocks[j]) >>> 0;
+      b = (b << 30) | (b >>> 2);
+
+      f = (a & b) | (a & c) | (b & c);
+      t = (e << 5) | (e >>> 27);
+      d = (t + f + d - 1894007588 + blocks[j + 1]) >>> 0;
+      a = (a << 30) | (a >>> 2);
+
+      f = (e & a) | (e & b) | (a & b);
+      t = (d << 5) | (d >>> 27);
+      c = (t + f + c - 1894007588 + blocks[j + 2]) >>> 0;
+      e = (e << 30) | (e >>> 2);
+
+      f = (d & e) | (d & a) | (e & a);
+      t = (c << 5) | (c >>> 27);
+      b = (t + f + b - 1894007588 + blocks[j + 3]) >>> 0;
+      d = (d << 30) | (d >>> 2);
+
+      f = (c & d) | (c & e) | (d & e);
+      t = (b << 5) | (b >>> 27);
+      a = (t + f + a - 1894007588 + blocks[j + 4]) >>> 0;
+      c = (c << 30) | (c >>> 2);
+    }
+
+    for (; j < 80; j += 5) {
+      f = b ^ c ^ d;
+      t = (a << 5) | (a >>> 27);
+      e = (t + f + e - 899497514 + blocks[j]) >>> 0;
+      b = (b << 30) | (b >>> 2);
+
+      f = a ^ b ^ c;
+      t = (e << 5) | (e >>> 27);
+      d = (t + f + d - 899497514 + blocks[j + 1]) >>> 0;
+      a = (a << 30) | (a >>> 2);
+
+      f = e ^ a ^ b;
+      t = (d << 5) | (d >>> 27);
+      c = (t + f + c - 899497514 + blocks[j + 2]) >>> 0;
+      e = (e << 30) | (e >>> 2);
+
+      f = d ^ e ^ a;
+      t = (c << 5) | (c >>> 27);
+      b = (t + f + b - 899497514 + blocks[j + 3]) >>> 0;
+      d = (d << 30) | (d >>> 2);
+
+      f = c ^ d ^ e;
+      t = (b << 5) | (b >>> 27);
+      a = (t + f + a - 899497514 + blocks[j + 4]) >>> 0;
+      c = (c << 30) | (c >>> 2);
+    }
+
+    this._h0 = (this._h0 + a) >>> 0;
+    this._h1 = (this._h1 + b) >>> 0;
+    this._h2 = (this._h2 + c) >>> 0;
+    this._h3 = (this._h3 + d) >>> 0;
+    this._h4 = (this._h4 + e) >>> 0;
+  }
+
+  hex(): string {
+    this.finalize();
+
+    const h0 = this._h0;
+    const h1 = this._h1;
+    const h2 = this._h2;
+    const h3 = this._h3;
+    const h4 = this._h4;
+
+    return (
+      HEX_CHARS[(h0 >> 28) & 0x0f] +
+      HEX_CHARS[(h0 >> 24) & 0x0f] +
+      HEX_CHARS[(h0 >> 20) & 0x0f] +
+      HEX_CHARS[(h0 >> 16) & 0x0f] +
+      HEX_CHARS[(h0 >> 12) & 0x0f] +
+      HEX_CHARS[(h0 >> 8) & 0x0f] +
+      HEX_CHARS[(h0 >> 4) & 0x0f] +
+      HEX_CHARS[h0 & 0x0f] +
+      HEX_CHARS[(h1 >> 28) & 0x0f] +
+      HEX_CHARS[(h1 >> 24) & 0x0f] +
+      HEX_CHARS[(h1 >> 20) & 0x0f] +
+      HEX_CHARS[(h1 >> 16) & 0x0f] +
+      HEX_CHARS[(h1 >> 12) & 0x0f] +
+      HEX_CHARS[(h1 >> 8) & 0x0f] +
+      HEX_CHARS[(h1 >> 4) & 0x0f] +
+      HEX_CHARS[h1 & 0x0f] +
+      HEX_CHARS[(h2 >> 28) & 0x0f] +
+      HEX_CHARS[(h2 >> 24) & 0x0f] +
+      HEX_CHARS[(h2 >> 20) & 0x0f] +
+      HEX_CHARS[(h2 >> 16) & 0x0f] +
+      HEX_CHARS[(h2 >> 12) & 0x0f] +
+      HEX_CHARS[(h2 >> 8) & 0x0f] +
+      HEX_CHARS[(h2 >> 4) & 0x0f] +
+      HEX_CHARS[h2 & 0x0f] +
+      HEX_CHARS[(h3 >> 28) & 0x0f] +
+      HEX_CHARS[(h3 >> 24) & 0x0f] +
+      HEX_CHARS[(h3 >> 20) & 0x0f] +
+      HEX_CHARS[(h3 >> 16) & 0x0f] +
+      HEX_CHARS[(h3 >> 12) & 0x0f] +
+      HEX_CHARS[(h3 >> 8) & 0x0f] +
+      HEX_CHARS[(h3 >> 4) & 0x0f] +
+      HEX_CHARS[h3 & 0x0f] +
+      HEX_CHARS[(h4 >> 28) & 0x0f] +
+      HEX_CHARS[(h4 >> 24) & 0x0f] +
+      HEX_CHARS[(h4 >> 20) & 0x0f] +
+      HEX_CHARS[(h4 >> 16) & 0x0f] +
+      HEX_CHARS[(h4 >> 12) & 0x0f] +
+      HEX_CHARS[(h4 >> 8) & 0x0f] +
+      HEX_CHARS[(h4 >> 4) & 0x0f] +
+      HEX_CHARS[h4 & 0x0f]
+    );
+  }
+
+  toString(): string {
+    return this.hex();
+  }
+
+  digest(): number[] {
+    this.finalize();
+
+    const h0 = this._h0;
+    const h1 = this._h1;
+    const h2 = this._h2;
+    const h3 = this._h3;
+    const h4 = this._h4;
+
+    return [
+      (h0 >> 24) & 0xff,
+      (h0 >> 16) & 0xff,
+      (h0 >> 8) & 0xff,
+      h0 & 0xff,
+      (h1 >> 24) & 0xff,
+      (h1 >> 16) & 0xff,
+      (h1 >> 8) & 0xff,
+      h1 & 0xff,
+      (h2 >> 24) & 0xff,
+      (h2 >> 16) & 0xff,
+      (h2 >> 8) & 0xff,
+      h2 & 0xff,
+      (h3 >> 24) & 0xff,
+      (h3 >> 16) & 0xff,
+      (h3 >> 8) & 0xff,
+      h3 & 0xff,
+      (h4 >> 24) & 0xff,
+      (h4 >> 16) & 0xff,
+      (h4 >> 8) & 0xff,
+      h4 & 0xff
+    ];
+  }
+
+  array(): number[] {
+    return this.digest();
+  }
+
+  arrayBuffer(): ArrayBuffer {
+    this.finalize();
+    return Uint32Array.of(this._h0, this._h1, this._h2, this._h3, this._h4)
+      .buffer;
+  }
+}
diff --git a/std/ws/sha1_test.ts b/std/ws/sha1_test.ts
new file mode 100644
index 000000000..8ece1a7e8
--- /dev/null
+++ b/std/ws/sha1_test.ts
@@ -0,0 +1,24 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { Sha1 } from "./sha1.ts";
+
+test(function testSha1(): void {
+  const sha1 = new Sha1();
+  sha1.update("abcde");
+  assertEquals(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
+});
+
+test(function testSha1WithArray(): void {
+  const data = Uint8Array.of(0x61, 0x62, 0x63, 0x64, 0x65);
+  const sha1 = new Sha1();
+  sha1.update(data);
+  assertEquals(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
+});
+
+test(function testSha1WithBuffer(): void {
+  const data = Uint8Array.of(0x61, 0x62, 0x63, 0x64, 0x65);
+  const sha1 = new Sha1();
+  sha1.update(data.buffer);
+  assertEquals(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
+});
diff --git a/std/ws/test.ts b/std/ws/test.ts
new file mode 100644
index 000000000..4351a391b
--- /dev/null
+++ b/std/ws/test.ts
@@ -0,0 +1,227 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { BufReader } from "../io/bufio.ts";
+import { assert, assertEquals, assertThrowsAsync } from "../testing/asserts.ts";
+import { runIfMain, test } from "../testing/mod.ts";
+import {
+  acceptable,
+  connectWebSocket,
+  createSecAccept,
+  OpCode,
+  readFrame,
+  unmask,
+  writeFrame
+} from "./mod.ts";
+import { encode } from "../strings/mod.ts";
+
+const { Buffer } = Deno;
+
+test(async function wsReadUnmaskedTextFrame(): Promise<void> {
+  // unmasked single text frame with payload "Hello"
+  const buf = new BufReader(
+    new Buffer(new Uint8Array([0x81, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
+  );
+  const frame = await readFrame(buf);
+  assertEquals(frame.opcode, OpCode.TextFrame);
+  assertEquals(frame.mask, undefined);
+  assertEquals(new Buffer(frame.payload).toString(), "Hello");
+  assertEquals(frame.isLastFrame, true);
+});
+
+test(async function wsReadMaskedTextFrame(): Promise<void> {
+  //a masked single text frame with payload "Hello"
+  const buf = new BufReader(
+    new Buffer(
+      new Uint8Array([
+        0x81,
+        0x85,
+        0x37,
+        0xfa,
+        0x21,
+        0x3d,
+        0x7f,
+        0x9f,
+        0x4d,
+        0x51,
+        0x58
+      ])
+    )
+  );
+  const frame = await readFrame(buf);
+  assertEquals(frame.opcode, OpCode.TextFrame);
+  unmask(frame.payload, frame.mask);
+  assertEquals(new Buffer(frame.payload).toString(), "Hello");
+  assertEquals(frame.isLastFrame, true);
+});
+
+test(async function wsReadUnmaskedSplitTextFrames(): Promise<void> {
+  const buf1 = new BufReader(
+    new Buffer(new Uint8Array([0x01, 0x03, 0x48, 0x65, 0x6c]))
+  );
+  const buf2 = new BufReader(
+    new Buffer(new Uint8Array([0x80, 0x02, 0x6c, 0x6f]))
+  );
+  const [f1, f2] = await Promise.all([readFrame(buf1), readFrame(buf2)]);
+  assertEquals(f1.isLastFrame, false);
+  assertEquals(f1.mask, undefined);
+  assertEquals(f1.opcode, OpCode.TextFrame);
+  assertEquals(new Buffer(f1.payload).toString(), "Hel");
+
+  assertEquals(f2.isLastFrame, true);
+  assertEquals(f2.mask, undefined);
+  assertEquals(f2.opcode, OpCode.Continue);
+  assertEquals(new Buffer(f2.payload).toString(), "lo");
+});
+
+test(async function wsReadUnmaskedPingPongFrame(): Promise<void> {
+  // unmasked ping with payload "Hello"
+  const buf = new BufReader(
+    new Buffer(new Uint8Array([0x89, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
+  );
+  const ping = await readFrame(buf);
+  assertEquals(ping.opcode, OpCode.Ping);
+  assertEquals(new Buffer(ping.payload).toString(), "Hello");
+
+  const buf2 = new BufReader(
+    new Buffer(
+      new Uint8Array([
+        0x8a,
+        0x85,
+        0x37,
+        0xfa,
+        0x21,
+        0x3d,
+        0x7f,
+        0x9f,
+        0x4d,
+        0x51,
+        0x58
+      ])
+    )
+  );
+  const pong = await readFrame(buf2);
+  assertEquals(pong.opcode, OpCode.Pong);
+  assert(pong.mask !== undefined);
+  unmask(pong.payload, pong.mask);
+  assertEquals(new Buffer(pong.payload).toString(), "Hello");
+});
+
+test(async function wsReadUnmaskedBigBinaryFrame(): Promise<void> {
+  const payloadLength = 0x100;
+  const a = [0x82, 0x7e, 0x01, 0x00];
+  for (let i = 0; i < payloadLength; i++) {
+    a.push(i);
+  }
+  const buf = new BufReader(new Buffer(new Uint8Array(a)));
+  const bin = await readFrame(buf);
+  assertEquals(bin.opcode, OpCode.BinaryFrame);
+  assertEquals(bin.isLastFrame, true);
+  assertEquals(bin.mask, undefined);
+  assertEquals(bin.payload.length, payloadLength);
+});
+
+test(async function wsReadUnmaskedBigBigBinaryFrame(): Promise<void> {
+  const payloadLength = 0x10000;
+  const a = [0x82, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00];
+  for (let i = 0; i < payloadLength; i++) {
+    a.push(i);
+  }
+  const buf = new BufReader(new Buffer(new Uint8Array(a)));
+  const bin = await readFrame(buf);
+  assertEquals(bin.opcode, OpCode.BinaryFrame);
+  assertEquals(bin.isLastFrame, true);
+  assertEquals(bin.mask, undefined);
+  assertEquals(bin.payload.length, payloadLength);
+});
+
+test(async function wsCreateSecAccept(): Promise<void> {
+  const nonce = "dGhlIHNhbXBsZSBub25jZQ==";
+  const d = createSecAccept(nonce);
+  assertEquals(d, "s3pPLMBiTxaQ9kYGzzhZRbK+xOo=");
+});
+
+test(function wsAcceptable(): void {
+  const ret = acceptable({
+    headers: new Headers({
+      upgrade: "websocket",
+      "sec-websocket-key": "aaa"
+    })
+  });
+  assertEquals(ret, true);
+
+  assert(
+    acceptable({
+      headers: new Headers([
+        ["connection", "Upgrade"],
+        ["host", "127.0.0.1:9229"],
+        [
+          "sec-websocket-extensions",
+          "permessage-deflate; client_max_window_bits"
+        ],
+        ["sec-websocket-key", "dGhlIHNhbXBsZSBub25jZQ=="],
+        ["sec-websocket-version", "13"],
+        ["upgrade", "WebSocket"]
+      ])
+    })
+  );
+});
+
+test(function wsAcceptableInvalid(): void {
+  assertEquals(
+    acceptable({
+      headers: new Headers({ "sec-websocket-key": "aaa" })
+    }),
+    false
+  );
+  assertEquals(
+    acceptable({
+      headers: new Headers({ upgrade: "websocket" })
+    }),
+    false
+  );
+  assertEquals(
+    acceptable({
+      headers: new Headers({ upgrade: "invalid", "sec-websocket-key": "aaa" })
+    }),
+    false
+  );
+  assertEquals(
+    acceptable({
+      headers: new Headers({ upgrade: "websocket", "sec-websocket-ky": "" })
+    }),
+    false
+  );
+});
+
+test("connectWebSocket should throw invalid scheme of url", async (): Promise<
+  void
+> => {
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await connectWebSocket("file://hoge/hoge");
+    }
+  );
+});
+
+test(async function wsWriteReadMaskedFrame(): Promise<void> {
+  const mask = new Uint8Array([0, 1, 2, 3]);
+  const msg = "hello";
+  const buf = new Buffer();
+  const r = new BufReader(buf);
+  await writeFrame(
+    {
+      isLastFrame: true,
+      mask,
+      opcode: OpCode.TextFrame,
+      payload: encode(msg)
+    },
+    buf
+  );
+  const frame = await readFrame(r);
+  assertEquals(frame.opcode, OpCode.TextFrame);
+  assertEquals(frame.isLastFrame, true);
+  assertEquals(frame.mask, mask);
+  unmask(frame.payload, frame.mask);
+  assertEquals(frame.payload, encode(msg));
+});
+
+runIfMain(import.meta);
diff --git a/std/xeval/mod.ts b/std/xeval/mod.ts
new file mode 100644
index 000000000..5843c8650
--- /dev/null
+++ b/std/xeval/mod.ts
@@ -0,0 +1,170 @@
+import { parse } from "../flags/mod.ts";
+const { Buffer, EOF, args, exit, stdin, writeAll } = Deno;
+type Reader = Deno.Reader;
+
+/* eslint-disable-next-line max-len */
+// See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/AsyncFunction.
+const AsyncFunction = Object.getPrototypeOf(async function(): Promise<void> {})
+  .constructor;
+
+const HELP_MSG = `Deno xeval
+
+USAGE:
+  deno -A https://deno.land/std/xeval/mod.ts [OPTIONS] <code>
+
+OPTIONS:
+  -d, --delim <delim>       Set delimiter, defaults to newline
+  -I, --replvar <replvar>   Set variable name to be used in eval, defaults to $
+
+ARGS:
+  <code>`;
+
+export type XevalFunc = (v: string) => void;
+
+export interface XevalOptions {
+  delimiter?: string;
+}
+
+const DEFAULT_DELIMITER = "\n";
+
+// Generate longest proper prefix which is also suffix array.
+function createLPS(pat: Uint8Array): Uint8Array {
+  const lps = new Uint8Array(pat.length);
+  lps[0] = 0;
+  let prefixEnd = 0;
+  let i = 1;
+  while (i < lps.length) {
+    if (pat[i] == pat[prefixEnd]) {
+      prefixEnd++;
+      lps[i] = prefixEnd;
+      i++;
+    } else if (prefixEnd === 0) {
+      lps[i] = 0;
+      i++;
+    } else {
+      prefixEnd = pat[prefixEnd - 1];
+    }
+  }
+  return lps;
+}
+
+// TODO(kevinkassimo): Move this utility somewhere public in deno_std.
+// Import from there once doable.
+// Read from reader until EOF and emit string chunks separated
+// by the given delimiter.
+async function* chunks(
+  reader: Reader,
+  delim: string
+): AsyncIterableIterator<string> {
+  const encoder = new TextEncoder();
+  const decoder = new TextDecoder();
+  // Avoid unicode problems
+  const delimArr = encoder.encode(delim);
+  const delimLen = delimArr.length;
+  const delimLPS = createLPS(delimArr);
+
+  let inputBuffer = new Buffer();
+  const inspectArr = new Uint8Array(Math.max(1024, delimLen + 1));
+
+  // Modified KMP
+  let inspectIndex = 0;
+  let matchIndex = 0;
+  while (true) {
+    const result = await reader.read(inspectArr);
+    if (result === EOF) {
+      // Yield last chunk.
+      const lastChunk = inputBuffer.toString();
+      yield lastChunk;
+      return;
+    }
+    if ((result as number) < 0) {
+      // Discard all remaining and silently fail.
+      return;
+    }
+    const sliceRead = inspectArr.subarray(0, result as number);
+    await writeAll(inputBuffer, sliceRead);
+
+    let sliceToProcess = inputBuffer.bytes();
+    while (inspectIndex < sliceToProcess.length) {
+      if (sliceToProcess[inspectIndex] === delimArr[matchIndex]) {
+        inspectIndex++;
+        matchIndex++;
+        if (matchIndex === delimLen) {
+          // Full match
+          const matchEnd = inspectIndex - delimLen;
+          const readyBytes = sliceToProcess.subarray(0, matchEnd);
+          // Copy
+          const pendingBytes = sliceToProcess.slice(inspectIndex);
+          const readyChunk = decoder.decode(readyBytes);
+          yield readyChunk;
+          // Reset match, different from KMP.
+          sliceToProcess = pendingBytes;
+          inspectIndex = 0;
+          matchIndex = 0;
+        }
+      } else {
+        if (matchIndex === 0) {
+          inspectIndex++;
+        } else {
+          matchIndex = delimLPS[matchIndex - 1];
+        }
+      }
+    }
+    // Keep inspectIndex and matchIndex.
+    inputBuffer = new Buffer(sliceToProcess);
+  }
+}
+
+export async function xeval(
+  reader: Reader,
+  xevalFunc: XevalFunc,
+  { delimiter = DEFAULT_DELIMITER }: XevalOptions = {}
+): Promise<void> {
+  for await (const chunk of chunks(reader, delimiter)) {
+    // Ignore empty chunks.
+    if (chunk.length > 0) {
+      await xevalFunc(chunk);
+    }
+  }
+}
+
+async function main(): Promise<void> {
+  const parsedArgs = parse(args.slice(1), {
+    boolean: ["help"],
+    string: ["delim", "replvar"],
+    alias: {
+      delim: ["d"],
+      replvar: ["I"],
+      help: ["h"]
+    },
+    default: {
+      delim: DEFAULT_DELIMITER,
+      replvar: "$"
+    }
+  });
+  if (parsedArgs._.length != 1) {
+    console.error(HELP_MSG);
+    exit(1);
+  }
+  if (parsedArgs.help) {
+    return console.log(HELP_MSG);
+  }
+
+  const delimiter = parsedArgs.delim;
+  const replVar = parsedArgs.replvar;
+  const code = parsedArgs._[0];
+
+  // new AsyncFunction()'s error message for this particular case isn't great.
+  if (!replVar.match(/^[_$A-z][_$A-z0-9]*$/)) {
+    console.error(`Bad replvar identifier: "${replVar}"`);
+    exit(1);
+  }
+
+  const xEvalFunc = new AsyncFunction(replVar, code);
+
+  await xeval(stdin, xEvalFunc, { delimiter });
+}
+
+if (import.meta.main) {
+  main();
+}
diff --git a/std/xeval/test.ts b/std/xeval/test.ts
new file mode 100644
index 000000000..f6dd70696
--- /dev/null
+++ b/std/xeval/test.ts
@@ -0,0 +1,49 @@
+import { xeval } from "./mod.ts";
+import { stringsReader } from "../io/util.ts";
+import { decode, encode } from "../strings/mod.ts";
+import { assertEquals, assertStrContains } from "../testing/asserts.ts";
+import { test } from "../testing/mod.ts";
+const { execPath, run } = Deno;
+
+test(async function xevalSuccess(): Promise<void> {
+  const chunks: string[] = [];
+  await xeval(stringsReader("a\nb\nc"), ($): number => chunks.push($));
+  assertEquals(chunks, ["a", "b", "c"]);
+});
+
+test(async function xevalDelimiter(): Promise<void> {
+  const chunks: string[] = [];
+  await xeval(stringsReader("!MADMADAMADAM!"), ($): number => chunks.push($), {
+    delimiter: "MADAM"
+  });
+  assertEquals(chunks, ["!MAD", "ADAM!"]);
+});
+
+// https://github.com/denoland/deno/issues/2861
+// TODO: Use the URL constructor here when it's fixed.
+const modTsUrl = import.meta.url.replace(/test.ts$/, "mod.ts");
+
+test(async function xevalCliReplvar(): Promise<void> {
+  const p = run({
+    args: [execPath(), modTsUrl, "--replvar=abc", "console.log(abc)"],
+    stdin: "piped",
+    stdout: "piped",
+    stderr: "null"
+  });
+  await p.stdin!.write(encode("hello"));
+  await p.stdin!.close();
+  assertEquals(await p.status(), { code: 0, success: true });
+  assertEquals(decode(await p.output()).trimEnd(), "hello");
+});
+
+test(async function xevalCliSyntaxError(): Promise<void> {
+  const p = run({
+    args: [execPath(), modTsUrl, "("],
+    stdin: "null",
+    stdout: "piped",
+    stderr: "piped"
+  });
+  assertEquals(await p.status(), { code: 1, success: false });
+  assertEquals(decode(await p.output()), "");
+  assertStrContains(decode(await p.stderrOutput()), "Uncaught SyntaxError");
+});
diff --git a/strings/README.md b/strings/README.md
deleted file mode 100644
index 8b41fee67..000000000
--- a/strings/README.md
+++ /dev/null
@@ -1,26 +0,0 @@
-# Strings
-
-This module provides a few basic utilities to manipulate strings.
-
-## Usage
-
-### pad
-
-Input string is processed to output a string with a minimal length.
-If the parameter `strict` is set to true, the output string length
-is equal to the `strLen` parameter.
-
-Basic usage:
-
-```ts
-import { pad } from "https://deno.land/std/strings/pad.ts";
-pad("deno", 6, { char: "*", side: "left" }) // output : "**deno"
-pad("deno", 6, { char: "*", side: "right"}) // output : "deno**"
-pad("denosorusrex", 6 {
-    char: "*",
-    side: "left",
-    strict: true,
-    strictSide: "right",
-    strictChar: "..."
-}) // output : "den..."
-```
diff --git a/strings/decode.ts b/strings/decode.ts
deleted file mode 100644
index 2e161d7af..000000000
--- a/strings/decode.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-/** A default TextDecoder instance */
-export const decoder = new TextDecoder();
-
-/** Shorthand for new TextDecoder().decode() */
-export function decode(input?: Uint8Array): string {
-  return decoder.decode(input);
-}
diff --git a/strings/encode.ts b/strings/encode.ts
deleted file mode 100644
index 285305613..000000000
--- a/strings/encode.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-/** A default TextEncoder instance */
-export const encoder = new TextEncoder();
-
-/** Shorthand for new TextEncoder().encode() */
-export function encode(input?: string): Uint8Array {
-  return encoder.encode(input);
-}
diff --git a/strings/mod.ts b/strings/mod.ts
deleted file mode 100644
index 2acc32600..000000000
--- a/strings/mod.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-export * from "./encode.ts";
-export * from "./decode.ts";
-export * from "./pad.ts";
diff --git a/strings/pad.ts b/strings/pad.ts
deleted file mode 100644
index 267839a39..000000000
--- a/strings/pad.ts
+++ /dev/null
@@ -1,75 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-/** FillOption Object */
-export interface FillOption {
-  /** Char to fill in */
-  char?: string;
-  /** Side to fill in */
-  side?: "left" | "right";
-  /** If strict, output string can't be greater than strLen*/
-  strict?: boolean;
-  /** char/string used to specify the string has been truncated */
-  strictChar?: string;
-  /** Side of truncate */
-  strictSide?: "left" | "right";
-}
-
-/**
- * Pad helper for strings.
- * Input string is processed to output a string with a minimal length.
- * If the parameter `strict` is set to true, the output string length
- * is equal to the `strLen` parameter.
- * Example:
- *
- *     pad("deno", 6, { char: "*", side: "left" }) // output : "**deno"
- *     pad("deno", 6, { char: "*", side: "right"}) // output : "deno**"
- *     pad("denosorusrex", 6 {
- *       char: "*",
- *       side: "left",
- *       strict: true,
- *       strictSide: "right",
- *       strictChar: "..."
- *     }) // output : "den..."
- *
- * @param input Input string
- * @param strLen Output string lenght
- * @param opts Configuration object
- * @param [opts.char=" "] Character used to fill in
- * @param [opts.side="left"] Side to fill in
- * @param [opts.strict=false] Flag to truncate the string if length > strLen
- * @param [opts.strictChar=""] Character to add if string is truncated
- * @param [opts.strictSide="right"] Side to truncate
- */
-export function pad(
-  input: string,
-  strLen: number,
-  opts: FillOption = {
-    char: " ",
-    strict: false,
-    side: "left",
-    strictChar: "",
-    strictSide: "right"
-  }
-): string {
-  let out = input;
-  const outL = out.length;
-  if (outL < strLen) {
-    if (!opts.side || opts.side === "left") {
-      out = out.padStart(strLen, opts.char);
-    } else {
-      out = out.padEnd(strLen, opts.char);
-    }
-  } else if (opts.strict && outL > strLen) {
-    const addChar = opts.strictChar ? opts.strictChar : "";
-    if (opts.strictSide === "left") {
-      let toDrop = outL - strLen;
-      if (opts.strictChar) {
-        toDrop += opts.strictChar.length;
-      }
-      out = `${addChar}${out.slice(toDrop, outL)}`;
-    } else {
-      out = `${out.substring(0, strLen - addChar.length)}${addChar}`;
-    }
-  }
-  return out;
-}
diff --git a/strings/pad_test.ts b/strings/pad_test.ts
deleted file mode 100644
index e0364cf38..000000000
--- a/strings/pad_test.ts
+++ /dev/null
@@ -1,73 +0,0 @@
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { pad } from "./pad.ts";
-
-test(function padTest(): void {
-  const expected1 = "**deno";
-  const expected2 = "deno";
-  const expected3 = "deno**";
-  const expected4 = "denosorusrex";
-  const expected5 = "denosorus";
-  const expected6 = "sorusrex";
-  const expected7 = "den...";
-  const expected8 = "...rex";
-  assertEquals(pad("deno", 6, { char: "*", side: "left" }), expected1);
-  assertEquals(pad("deno", 4, { char: "*", side: "left" }), expected2);
-  assertEquals(pad("deno", 6, { char: "*", side: "right" }), expected3);
-  assertEquals(
-    pad("denosorusrex", 4, {
-      char: "*",
-      side: "right",
-      strict: false
-    }),
-    expected4
-  );
-  assertEquals(
-    pad("denosorusrex", 9, {
-      char: "*",
-      side: "left",
-      strict: true,
-      strictSide: "right"
-    }),
-    expected5
-  );
-  assertEquals(
-    pad("denosorusrex", 8, {
-      char: "*",
-      side: "left",
-      strict: true,
-      strictSide: "left"
-    }),
-    expected6
-  );
-  assertEquals(
-    pad("denosorusrex", 6, {
-      char: "*",
-      side: "left",
-      strict: true,
-      strictSide: "right",
-      strictChar: "..."
-    }),
-    expected7
-  );
-  assertEquals(
-    pad("denosorusrex", 6, {
-      char: "*",
-      side: "left",
-      strict: true,
-      strictSide: "left",
-      strictChar: "..."
-    }),
-    expected8
-  );
-  assertEquals(
-    pad("deno", 4, {
-      char: "*",
-      side: "left",
-      strict: true,
-      strictSide: "right",
-      strictChar: "..."
-    }),
-    expected2
-  );
-});
diff --git a/testing/README.md b/testing/README.md
deleted file mode 100644
index 88923c1c9..000000000
--- a/testing/README.md
+++ /dev/null
@@ -1,223 +0,0 @@
-# Testing
-
-This module provides a few basic utilities to make testing easier and
-consistent in Deno.
-
-## Usage
-
-The module exports a `test` function which is the test harness in Deno. It
-accepts either a function (including async functions) or an object which
-contains a `name` property and a `fn` property. When running tests and
-outputting the results, the name of the past function is used, or if the
-object is passed, the `name` property is used to identify the test. If the assertion is false an `AssertionError` will be thrown.
-
-Asserts are exposed in `testing/asserts.ts` module.
-
-- `equal()` - Deep comparison function, where `actual` and `expected` are
-  compared deeply, and if they vary, `equal` returns `false`.
-- `assert()` - Expects a boolean value, throws if the value is `false`.
-- `assertEquals()` - Uses the `equal` comparison and throws if the `actual` and
-  `expected` are not equal.
-- `assertNotEquals()` - Uses the `equal` comparison and throws if the `actual` and
-  `expected` are equal.
-- `assertStrictEq()` - Compares `actual` and `expected` strictly, therefore
-  for non-primitives the values must reference the same instance.
-- `assertStrContains()` - Make an assertion that `actual` contains `expected`.
-- `assertMatch()` - Make an assertion that `actual` match RegExp `expected`.
-- `assertArrayContains()` - Make an assertion that `actual` array contains the `expected` values.
-- `assertThrows()` - Expects the passed `fn` to throw. If `fn` does not throw,
-  this function does. Also compares any errors thrown to an optional expected
-  `Error` class and checks that the error `.message` includes an optional
-  string.
-- `assertThrowsAsync()` - Expects the passed `fn` to be async and throw (or
-  return a `Promise` that rejects). If the `fn` does not throw or reject, this
-  function will throw asynchronously. Also compares any errors thrown to an
-  optional expected `Error` class and checks that the error `.message` includes
-  an optional string.
-- `unimplemented()` - Use this to stub out methods that will throw when invoked
-- `unreachable()` - Used to assert unreachable code
-
-`runTests()` executes the declared tests. It accepts a `RunOptions` parameter:
-
-- parallel : Execute tests in a parallel way.
-- exitOnFail : if one test fails, test will throw an error and stop the tests. If not all tests will be processed.
-
-Basic usage:
-
-```ts
-import { runTests, test } from "https://deno.land/std/testing/mod.ts";
-import { assertEquals } from "https://deno.land/std/testing/asserts.ts";
-
-test({
-  name: "testing example",
-  fn(): void {
-    assertEquals("world", "world");
-    assertEquals({ hello: "world" }, { hello: "world" });
-  }
-});
-
-runTests();
-```
-
-Short syntax (named function instead of object):
-
-```ts
-test(function example(): void {
-  assertEquals("world", "world");
-  assertEquals({ hello: "world" }, { hello: "world" });
-});
-```
-
-Using `assertStrictEq()`:
-
-```ts
-test(function isStrictlyEqual(): void {
-  const a = {};
-  const b = a;
-  assertStrictEq(a, b);
-});
-
-// This test fails
-test(function isNotStrictlyEqual(): void {
-  const a = {};
-  const b = {};
-  assertStrictEq(a, b);
-});
-```
-
-Using `assertThrows()`:
-
-```ts
-test(function doesThrow(): void {
-  assertThrows((): void => {
-    throw new TypeError("hello world!");
-  });
-  assertThrows((): void => {
-    throw new TypeError("hello world!");
-  }, TypeError);
-  assertThrows(
-    (): void => {
-      throw new TypeError("hello world!");
-    },
-    TypeError,
-    "hello"
-  );
-});
-
-// This test will not pass
-test(function fails(): void {
-  assertThrows((): void => {
-    console.log("Hello world");
-  });
-});
-```
-
-Using `assertThrowsAsync()`:
-
-```ts
-test(async function doesThrow(): Promise<void> {
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      throw new TypeError("hello world!");
-    }
-  );
-  await assertThrowsAsync(async (): Promise<void> => {
-    throw new TypeError("hello world!");
-  }, TypeError);
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      throw new TypeError("hello world!");
-    },
-    TypeError,
-    "hello"
-  );
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      return Promise.reject(new Error());
-    }
-  );
-});
-
-// This test will not pass
-test(async function fails(): Promise<void> {
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      console.log("Hello world");
-    }
-  );
-});
-```
-
-### Benching Usage
-
-Basic usage:
-
-```ts
-import { runBenchmarks, bench } from "https://deno.land/std/testing/bench.ts";
-
-bench(function forIncrementX1e9(b): void {
-  b.start();
-  for (let i = 0; i < 1e9; i++);
-  b.stop();
-});
-
-runBenchmarks();
-```
-
-Averaging execution time over multiple runs:
-
-```ts
-bench({
-  name: "runs100ForIncrementX1e6",
-  runs: 100,
-  func(b): void {
-    b.start();
-    for (let i = 0; i < 1e6; i++);
-    b.stop();
-  }
-});
-```
-
-#### Benching API
-
-##### `bench(benchmark: BenchmarkDefinition | BenchmarkFunction): void`
-
-Registers a benchmark that will be run once `runBenchmarks` is called.
-
-##### `runBenchmarks(opts?: BenchmarkRunOptions): Promise<void>`
-
-Runs all registered benchmarks serially. Filtering can be applied by setting
-`BenchmarkRunOptions.only` and/or `BenchmarkRunOptions.skip` to regular expressions matching benchmark names.
-
-##### `runIfMain(meta: ImportMeta, opts?: BenchmarkRunOptions): Promise<void>`
-
-Runs specified benchmarks if the enclosing script is main.
-
-##### Other exports
-
-```ts
-/** Provides methods for starting and stopping a benchmark clock. */
-export interface BenchmarkTimer {
-  start: () => void;
-  stop: () => void;
-}
-
-/** Defines a benchmark through a named function. */
-export interface BenchmarkFunction {
-  (b: BenchmarkTimer): void | Promise<void>;
-  name: string;
-}
-
-/** Defines a benchmark definition with configurable runs. */
-export interface BenchmarkDefinition {
-  func: BenchmarkFunction;
-  name: string;
-  runs?: number;
-}
-
-/** Defines runBenchmark's run constraints by matching benchmark names. */
-export interface BenchmarkRunOptions {
-  only?: RegExp;
-  skip?: RegExp;
-}
-```
diff --git a/testing/asserts.ts b/testing/asserts.ts
deleted file mode 100644
index 230e2c8d2..000000000
--- a/testing/asserts.ts
+++ /dev/null
@@ -1,359 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { red, green, white, gray, bold } from "../fmt/colors.ts";
-import diff, { DiffType, DiffResult } from "./diff.ts";
-import { format } from "./format.ts";
-
-const CAN_NOT_DISPLAY = "[Cannot display]";
-
-interface Constructor {
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  new (...args: any[]): any;
-}
-
-export class AssertionError extends Error {
-  constructor(message: string) {
-    super(message);
-    this.name = "AssertionError";
-  }
-}
-
-function createStr(v: unknown): string {
-  try {
-    return format(v);
-  } catch (e) {
-    return red(CAN_NOT_DISPLAY);
-  }
-}
-
-function createColor(diffType: DiffType): (s: string) => string {
-  switch (diffType) {
-    case DiffType.added:
-      return (s: string): string => green(bold(s));
-    case DiffType.removed:
-      return (s: string): string => red(bold(s));
-    default:
-      return white;
-  }
-}
-
-function createSign(diffType: DiffType): string {
-  switch (diffType) {
-    case DiffType.added:
-      return "+   ";
-    case DiffType.removed:
-      return "-   ";
-    default:
-      return "    ";
-  }
-}
-
-function buildMessage(diffResult: ReadonlyArray<DiffResult<string>>): string[] {
-  const messages: string[] = [];
-  messages.push("");
-  messages.push("");
-  messages.push(
-    `    ${gray(bold("[Diff]"))} ${red(bold("Left"))} / ${green(bold("Right"))}`
-  );
-  messages.push("");
-  messages.push("");
-  diffResult.forEach((result: DiffResult<string>): void => {
-    const c = createColor(result.type);
-    messages.push(c(`${createSign(result.type)}${result.value}`));
-  });
-  messages.push("");
-
-  return messages;
-}
-
-export function equal(c: unknown, d: unknown): boolean {
-  const seen = new Map();
-  return (function compare(a: unknown, b: unknown): boolean {
-    if (a && a instanceof Set && b && b instanceof Set) {
-      if (a.size !== b.size) {
-        return false;
-      }
-      for (const item of b) {
-        if (!a.has(item)) {
-          return false;
-        }
-      }
-      return true;
-    }
-    // Have to render RegExp & Date for string comparison
-    // unless it's mistreated as object
-    if (
-      a &&
-      b &&
-      ((a instanceof RegExp && b instanceof RegExp) ||
-        (a instanceof Date && b instanceof Date))
-    ) {
-      return String(a) === String(b);
-    }
-    if (Object.is(a, b)) {
-      return true;
-    }
-    if (a && typeof a === "object" && b && typeof b === "object") {
-      if (seen.get(a) === b) {
-        return true;
-      }
-      if (Object.keys(a || {}).length !== Object.keys(b || {}).length) {
-        return false;
-      }
-      const merged = { ...a, ...b };
-      for (const key in merged) {
-        type Key = keyof typeof merged;
-        if (!compare(a && a[key as Key], b && b[key as Key])) {
-          return false;
-        }
-      }
-      seen.set(a, b);
-      return true;
-    }
-    return false;
-  })(c, d);
-}
-
-/** Make an assertion, if not `true`, then throw. */
-export function assert(expr: boolean, msg = ""): void {
-  if (!expr) {
-    throw new AssertionError(msg);
-  }
-}
-
-/**
- * Make an assertion that `actual` and `expected` are equal, deeply. If not
- * deeply equal, then throw.
- */
-export function assertEquals(
-  actual: unknown,
-  expected: unknown,
-  msg?: string
-): void {
-  if (equal(actual, expected)) {
-    return;
-  }
-  let message = "";
-  const actualString = createStr(actual);
-  const expectedString = createStr(expected);
-  try {
-    const diffResult = diff(
-      actualString.split("\n"),
-      expectedString.split("\n")
-    );
-    message = buildMessage(diffResult).join("\n");
-  } catch (e) {
-    message = `\n${red(CAN_NOT_DISPLAY)} + \n\n`;
-  }
-  if (msg) {
-    message = msg;
-  }
-  throw new AssertionError(message);
-}
-
-/**
- * Make an assertion that `actual` and `expected` are not equal, deeply.
- * If not then throw.
- */
-export function assertNotEquals(
-  actual: unknown,
-  expected: unknown,
-  msg?: string
-): void {
-  if (!equal(actual, expected)) {
-    return;
-  }
-  let actualString: string;
-  let expectedString: string;
-  try {
-    actualString = String(actual);
-  } catch (e) {
-    actualString = "[Cannot display]";
-  }
-  try {
-    expectedString = String(expected);
-  } catch (e) {
-    expectedString = "[Cannot display]";
-  }
-  if (!msg) {
-    msg = `actual: ${actualString} expected: ${expectedString}`;
-  }
-  throw new AssertionError(msg);
-}
-
-/**
- * Make an assertion that `actual` and `expected` are strictly equal.  If
- * not then throw.
- */
-export function assertStrictEq(
-  actual: unknown,
-  expected: unknown,
-  msg?: string
-): void {
-  if (actual !== expected) {
-    let actualString: string;
-    let expectedString: string;
-    try {
-      actualString = String(actual);
-    } catch (e) {
-      actualString = "[Cannot display]";
-    }
-    try {
-      expectedString = String(expected);
-    } catch (e) {
-      expectedString = "[Cannot display]";
-    }
-    if (!msg) {
-      msg = `actual: ${actualString} expected: ${expectedString}`;
-    }
-    throw new AssertionError(msg);
-  }
-}
-
-/**
- * Make an assertion that actual contains expected. If not
- * then thrown.
- */
-export function assertStrContains(
-  actual: string,
-  expected: string,
-  msg?: string
-): void {
-  if (!actual.includes(expected)) {
-    if (!msg) {
-      msg = `actual: "${actual}" expected to contains: "${expected}"`;
-    }
-    throw new AssertionError(msg);
-  }
-}
-
-/**
- * Make an assertion that `actual` contains the `expected` values
- * If not then thrown.
- */
-export function assertArrayContains(
-  actual: unknown[],
-  expected: unknown[],
-  msg?: string
-): void {
-  const missing: unknown[] = [];
-  for (let i = 0; i < expected.length; i++) {
-    let found = false;
-    for (let j = 0; j < actual.length; j++) {
-      if (equal(expected[i], actual[j])) {
-        found = true;
-        break;
-      }
-    }
-    if (!found) {
-      missing.push(expected[i]);
-    }
-  }
-  if (missing.length === 0) {
-    return;
-  }
-  if (!msg) {
-    msg = `actual: "${actual}" expected to contains: "${expected}"`;
-    msg += "\n";
-    msg += `missing: ${missing}`;
-  }
-  throw new AssertionError(msg);
-}
-
-/**
- * Make an assertion that `actual` match RegExp `expected`. If not
- * then thrown
- */
-export function assertMatch(
-  actual: string,
-  expected: RegExp,
-  msg?: string
-): void {
-  if (!expected.test(actual)) {
-    if (!msg) {
-      msg = `actual: "${actual}" expected to match: "${expected}"`;
-    }
-    throw new AssertionError(msg);
-  }
-}
-
-/**
- * Forcefully throws a failed assertion
- */
-export function fail(msg?: string): void {
-  // eslint-disable-next-line @typescript-eslint/no-use-before-define
-  assert(false, `Failed assertion${msg ? `: ${msg}` : "."}`);
-}
-
-/** Executes a function, expecting it to throw.  If it does not, then it
- * throws.  An error class and a string that should be included in the
- * error message can also be asserted.
- */
-export function assertThrows(
-  fn: () => void,
-  ErrorClass?: Constructor,
-  msgIncludes = "",
-  msg?: string
-): void {
-  let doesThrow = false;
-  try {
-    fn();
-  } catch (e) {
-    if (ErrorClass && !(Object.getPrototypeOf(e) === ErrorClass.prototype)) {
-      msg = `Expected error to be instance of "${ErrorClass.name}"${
-        msg ? `: ${msg}` : "."
-      }`;
-      throw new AssertionError(msg);
-    }
-    if (msgIncludes && !e.message.includes(msgIncludes)) {
-      msg = `Expected error message to include "${msgIncludes}", but got "${
-        e.message
-      }"${msg ? `: ${msg}` : "."}`;
-      throw new AssertionError(msg);
-    }
-    doesThrow = true;
-  }
-  if (!doesThrow) {
-    msg = `Expected function to throw${msg ? `: ${msg}` : "."}`;
-    throw new AssertionError(msg);
-  }
-}
-
-export async function assertThrowsAsync(
-  fn: () => Promise<void>,
-  ErrorClass?: Constructor,
-  msgIncludes = "",
-  msg?: string
-): Promise<void> {
-  let doesThrow = false;
-  try {
-    await fn();
-  } catch (e) {
-    if (ErrorClass && !(Object.getPrototypeOf(e) === ErrorClass.prototype)) {
-      msg = `Expected error to be instance of "${ErrorClass.name}"${
-        msg ? `: ${msg}` : "."
-      }`;
-      throw new AssertionError(msg);
-    }
-    if (msgIncludes && !e.message.includes(msgIncludes)) {
-      msg = `Expected error message to include "${msgIncludes}", but got "${
-        e.message
-      }"${msg ? `: ${msg}` : "."}`;
-      throw new AssertionError(msg);
-    }
-    doesThrow = true;
-  }
-  if (!doesThrow) {
-    msg = `Expected function to throw${msg ? `: ${msg}` : "."}`;
-    throw new AssertionError(msg);
-  }
-}
-
-/** Use this to stub out methods that will throw when invoked. */
-export function unimplemented(msg?: string): never {
-  throw new AssertionError(msg || "unimplemented");
-}
-
-/** Use this to assert unreachable code. */
-export function unreachable(): never {
-  throw new AssertionError("unreachable");
-}
diff --git a/testing/asserts_test.ts b/testing/asserts_test.ts
deleted file mode 100644
index b480fe7c9..000000000
--- a/testing/asserts_test.ts
+++ /dev/null
@@ -1,253 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-import {
-  assert,
-  assertNotEquals,
-  assertStrContains,
-  assertArrayContains,
-  assertMatch,
-  assertEquals,
-  assertThrows,
-  AssertionError,
-  equal,
-  fail,
-  unimplemented,
-  unreachable
-} from "./asserts.ts";
-import { test } from "./mod.ts";
-import { red, green, white, gray, bold } from "../fmt/colors.ts";
-
-test(function testingEqual(): void {
-  assert(equal("world", "world"));
-  assert(!equal("hello", "world"));
-  assert(equal(5, 5));
-  assert(!equal(5, 6));
-  assert(equal(NaN, NaN));
-  assert(equal({ hello: "world" }, { hello: "world" }));
-  assert(!equal({ world: "hello" }, { hello: "world" }));
-  assert(
-    equal(
-      { hello: "world", hi: { there: "everyone" } },
-      { hello: "world", hi: { there: "everyone" } }
-    )
-  );
-  assert(
-    !equal(
-      { hello: "world", hi: { there: "everyone" } },
-      { hello: "world", hi: { there: "everyone else" } }
-    )
-  );
-  assert(equal(/deno/, /deno/));
-  assert(!equal(/deno/, /node/));
-  assert(equal(new Date(2019, 0, 3), new Date(2019, 0, 3)));
-  assert(!equal(new Date(2019, 0, 3), new Date(2019, 1, 3)));
-  assert(equal(new Set([1]), new Set([1])));
-  assert(!equal(new Set([1]), new Set([2])));
-  assert(equal(new Set([1, 2, 3]), new Set([3, 2, 1])));
-  assert(!equal(new Set([1, 2]), new Set([3, 2, 1])));
-  assert(!equal(new Set([1, 2, 3]), new Set([4, 5, 6])));
-  assert(equal(new Set("denosaurus"), new Set("denosaurussss")));
-});
-
-test(function testingNotEquals(): void {
-  const a = { foo: "bar" };
-  const b = { bar: "foo" };
-  assertNotEquals(a, b);
-  assertNotEquals("Denosaurus", "Tyrannosaurus");
-  let didThrow;
-  try {
-    assertNotEquals("Raptor", "Raptor");
-    didThrow = false;
-  } catch (e) {
-    assert(e instanceof AssertionError);
-    didThrow = true;
-  }
-  assertEquals(didThrow, true);
-});
-
-test(function testingAssertStringContains(): void {
-  assertStrContains("Denosaurus", "saur");
-  assertStrContains("Denosaurus", "Deno");
-  assertStrContains("Denosaurus", "rus");
-  let didThrow;
-  try {
-    assertStrContains("Denosaurus", "Raptor");
-    didThrow = false;
-  } catch (e) {
-    assert(e instanceof AssertionError);
-    didThrow = true;
-  }
-  assertEquals(didThrow, true);
-});
-
-test(function testingArrayContains(): void {
-  const fixture = ["deno", "iz", "luv"];
-  const fixtureObject = [{ deno: "luv" }, { deno: "Js" }];
-  assertArrayContains(fixture, ["deno"]);
-  assertArrayContains(fixtureObject, [{ deno: "luv" }]);
-  let didThrow;
-  try {
-    assertArrayContains(fixtureObject, [{ deno: "node" }]);
-    didThrow = false;
-  } catch (e) {
-    assert(e instanceof AssertionError);
-    didThrow = true;
-  }
-  assertEquals(didThrow, true);
-});
-
-test(function testingAssertStringContainsThrow(): void {
-  let didThrow = false;
-  try {
-    assertStrContains("Denosaurus from Jurassic", "Raptor");
-  } catch (e) {
-    assert(
-      e.message ===
-        `actual: "Denosaurus from Jurassic" expected to contains: "Raptor"`
-    );
-    assert(e instanceof AssertionError);
-    didThrow = true;
-  }
-  assert(didThrow);
-});
-
-test(function testingAssertStringMatching(): void {
-  assertMatch("foobar@deno.com", RegExp(/[a-zA-Z]+@[a-zA-Z]+.com/));
-});
-
-test(function testingAssertStringMatchingThrows(): void {
-  let didThrow = false;
-  try {
-    assertMatch("Denosaurus from Jurassic", RegExp(/Raptor/));
-  } catch (e) {
-    assert(
-      e.message ===
-        `actual: "Denosaurus from Jurassic" expected to match: "/Raptor/"`
-    );
-    assert(e instanceof AssertionError);
-    didThrow = true;
-  }
-  assert(didThrow);
-});
-
-test(function testingAssertsUnimplemented(): void {
-  let didThrow = false;
-  try {
-    unimplemented();
-  } catch (e) {
-    assert(e.message === "unimplemented");
-    assert(e instanceof AssertionError);
-    didThrow = true;
-  }
-  assert(didThrow);
-});
-
-test(function testingAssertsUnreachable(): void {
-  let didThrow = false;
-  try {
-    unreachable();
-  } catch (e) {
-    assert(e.message === "unreachable");
-    assert(e instanceof AssertionError);
-    didThrow = true;
-  }
-  assert(didThrow);
-});
-
-test(function testingAssertFail(): void {
-  assertThrows(fail, AssertionError, "Failed assertion.");
-  assertThrows(
-    (): void => {
-      fail("foo");
-    },
-    AssertionError,
-    "Failed assertion: foo"
-  );
-});
-
-const createHeader = (): string[] => [
-  "",
-  "",
-  `    ${gray(bold("[Diff]"))} ${red(bold("Left"))} / ${green(bold("Right"))}`,
-  "",
-  ""
-];
-
-const added: (s: string) => string = (s: string): string => green(bold(s));
-const removed: (s: string) => string = (s: string): string => red(bold(s));
-
-test({
-  name: "pass case",
-  fn(): void {
-    assertEquals({ a: 10 }, { a: 10 });
-    assertEquals(true, true);
-    assertEquals(10, 10);
-    assertEquals("abc", "abc");
-    assertEquals({ a: 10, b: { c: "1" } }, { a: 10, b: { c: "1" } });
-  }
-});
-
-test({
-  name: "failed with number",
-  fn(): void {
-    assertThrows(
-      (): void => assertEquals(1, 2),
-      AssertionError,
-      [...createHeader(), removed(`-   1`), added(`+   2`), ""].join("\n")
-    );
-  }
-});
-
-test({
-  name: "failed with number vs string",
-  fn(): void {
-    assertThrows(
-      (): void => assertEquals(1, "1"),
-      AssertionError,
-      [...createHeader(), removed(`-   1`), added(`+   "1"`)].join("\n")
-    );
-  }
-});
-
-test({
-  name: "failed with array",
-  fn(): void {
-    assertThrows(
-      (): void => assertEquals([1, "2", 3], ["1", "2", 3]),
-      AssertionError,
-      [
-        ...createHeader(),
-        white("    Array ["),
-        removed(`-     1,`),
-        added(`+     "1",`),
-        white('      "2",'),
-        white("      3,"),
-        white("    ]"),
-        ""
-      ].join("\n")
-    );
-  }
-});
-
-test({
-  name: "failed with object",
-  fn(): void {
-    assertThrows(
-      (): void => assertEquals({ a: 1, b: "2", c: 3 }, { a: 1, b: 2, c: [3] }),
-      AssertionError,
-      [
-        ...createHeader(),
-        white("    Object {"),
-        white(`      "a": 1,`),
-        added(`+     "b": 2,`),
-        added(`+     "c": Array [`),
-        added(`+       3,`),
-        added(`+     ],`),
-        removed(`-     "b": "2",`),
-        removed(`-     "c": 3,`),
-        white("    }"),
-        ""
-      ].join("\n")
-    );
-  }
-});
diff --git a/testing/bench.ts b/testing/bench.ts
deleted file mode 100644
index 3bb62526d..000000000
--- a/testing/bench.ts
+++ /dev/null
@@ -1,179 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-const { exit, noColor } = Deno;
-
-interface BenchmarkClock {
-  start: number;
-  stop: number;
-}
-
-/** Provides methods for starting and stopping a benchmark clock. */
-export interface BenchmarkTimer {
-  start: () => void;
-  stop: () => void;
-}
-
-/** Defines a benchmark through a named function. */
-export interface BenchmarkFunction {
-  (b: BenchmarkTimer): void | Promise<void>;
-  name: string;
-}
-
-/** Defines a benchmark definition with configurable runs. */
-export interface BenchmarkDefinition {
-  func: BenchmarkFunction;
-  name: string;
-  runs?: number;
-}
-
-/** Defines runBenchmark's run constraints by matching benchmark names. */
-export interface BenchmarkRunOptions {
-  only?: RegExp;
-  skip?: RegExp;
-}
-
-function red(text: string): string {
-  return noColor ? text : `\x1b[31m${text}\x1b[0m`;
-}
-
-function blue(text: string): string {
-  return noColor ? text : `\x1b[34m${text}\x1b[0m`;
-}
-
-function verifyOr1Run(runs?: number): number {
-  return runs && runs >= 1 && runs !== Infinity ? Math.floor(runs) : 1;
-}
-
-function assertTiming(clock: BenchmarkClock): void {
-  // NaN indicates that a benchmark has not been timed properly
-  if (!clock.stop) {
-    throw new Error("The benchmark timer's stop method must be called");
-  } else if (!clock.start) {
-    throw new Error("The benchmark timer's start method must be called");
-  } else if (clock.start > clock.stop) {
-    throw new Error(
-      "The benchmark timer's start method must be called before its " +
-        "stop method"
-    );
-  }
-}
-
-function createBenchmarkTimer(clock: BenchmarkClock): BenchmarkTimer {
-  return {
-    start(): void {
-      clock.start = performance.now();
-    },
-    stop(): void {
-      clock.stop = performance.now();
-    }
-  };
-}
-
-const candidates: BenchmarkDefinition[] = [];
-
-/** Registers a benchmark as a candidate for the runBenchmarks executor. */
-export function bench(
-  benchmark: BenchmarkDefinition | BenchmarkFunction
-): void {
-  if (!benchmark.name) {
-    throw new Error("The benchmark function must not be anonymous");
-  }
-  if (typeof benchmark === "function") {
-    candidates.push({ name: benchmark.name, runs: 1, func: benchmark });
-  } else {
-    candidates.push({
-      name: benchmark.name,
-      runs: verifyOr1Run(benchmark.runs),
-      func: benchmark.func
-    });
-  }
-}
-
-/** Runs all registered and non-skipped benchmarks serially. */
-export async function runBenchmarks({
-  only = /[^\s]/,
-  skip = /^\s*$/
-}: BenchmarkRunOptions = {}): Promise<void> {
-  // Filtering candidates by the "only" and "skip" constraint
-  const benchmarks: BenchmarkDefinition[] = candidates.filter(
-    ({ name }): boolean => only.test(name) && !skip.test(name)
-  );
-  // Init main counters and error flag
-  const filtered = candidates.length - benchmarks.length;
-  let measured = 0;
-  let failed = false;
-  // Setting up a shared benchmark clock and timer
-  const clock: BenchmarkClock = { start: NaN, stop: NaN };
-  const b = createBenchmarkTimer(clock);
-  // Iterating given benchmark definitions (await-in-loop)
-  console.log(
-    "running",
-    benchmarks.length,
-    `benchmark${benchmarks.length === 1 ? " ..." : "s ..."}`
-  );
-  for (const { name, runs = 0, func } of benchmarks) {
-    // See https://github.com/denoland/deno/pull/1452 about groupCollapsed
-    console.groupCollapsed(`benchmark ${name} ... `);
-    // Trying benchmark.func
-    let result = "";
-    try {
-      if (runs === 1) {
-        // b is a benchmark timer interfacing an unset (NaN) benchmark clock
-        await func(b);
-        // Making sure the benchmark was started/stopped properly
-        assertTiming(clock);
-        result = `${clock.stop - clock.start}ms`;
-      } else if (runs > 1) {
-        // Averaging runs
-        let pendingRuns = runs;
-        let totalMs = 0;
-        // Would be better 2 not run these serially
-        while (true) {
-          // b is a benchmark timer interfacing an unset (NaN) benchmark clock
-          await func(b);
-          // Making sure the benchmark was started/stopped properly
-          assertTiming(clock);
-          // Summing up
-          totalMs += clock.stop - clock.start;
-          // Resetting the benchmark clock
-          clock.start = clock.stop = NaN;
-          // Once all ran
-          if (!--pendingRuns) {
-            result = `${runs} runs avg: ${totalMs / runs}ms`;
-            break;
-          }
-        }
-      }
-    } catch (err) {
-      failed = true;
-      console.groupEnd();
-      console.error(red(err.stack));
-      break;
-    }
-    // Reporting
-    console.log(blue(result));
-    console.groupEnd();
-    measured++;
-    // Resetting the benchmark clock
-    clock.start = clock.stop = NaN;
-  }
-  // Closing results
-  console.log(
-    `benchmark result: ${failed ? red("FAIL") : blue("DONE")}. ` +
-      `${measured} measured; ${filtered} filtered`
-  );
-  // Making sure the program exit code is not zero in case of failure
-  if (failed) {
-    setTimeout((): void => exit(1), 0);
-  }
-}
-
-/** Runs specified benchmarks if the enclosing script is main. */
-export async function runIfMain(
-  meta: ImportMeta,
-  opts?: BenchmarkRunOptions
-): Promise<void> {
-  if (meta.main) {
-    return runBenchmarks(opts);
-  }
-}
diff --git a/testing/bench_example.ts b/testing/bench_example.ts
deleted file mode 100644
index d27fb97e8..000000000
--- a/testing/bench_example.ts
+++ /dev/null
@@ -1,29 +0,0 @@
-// https://deno.land/std/testing/bench.ts
-import { BenchmarkTimer, bench, runIfMain } from "./bench.ts";
-
-// Basic
-bench(function forIncrementX1e9(b: BenchmarkTimer): void {
-  b.start();
-  for (let i = 0; i < 1e9; i++);
-  b.stop();
-});
-
-// Reporting average measured time for $runs runs of func
-bench({
-  name: "runs100ForIncrementX1e6",
-  runs: 100,
-  func(b): void {
-    b.start();
-    for (let i = 0; i < 1e6; i++);
-    b.stop();
-  }
-});
-
-// Itsabug
-bench(function throwing(b): void {
-  b.start();
-  // Throws bc the timer's stop method is never called
-});
-
-// Bench control
-runIfMain(import.meta, { skip: /throw/ });
diff --git a/testing/bench_test.ts b/testing/bench_test.ts
deleted file mode 100644
index 8af2f0d6d..000000000
--- a/testing/bench_test.ts
+++ /dev/null
@@ -1,60 +0,0 @@
-import { test, runIfMain } from "./mod.ts";
-import { bench, runBenchmarks } from "./bench.ts";
-
-import "./bench_example.ts";
-
-test(async function benching(): Promise<void> {
-  bench(function forIncrementX1e9(b): void {
-    b.start();
-    for (let i = 0; i < 1e9; i++);
-    b.stop();
-  });
-
-  bench(function forDecrementX1e9(b): void {
-    b.start();
-    for (let i = 1e9; i > 0; i--);
-    b.stop();
-  });
-
-  bench(async function forAwaitFetchDenolandX10(b): Promise<void> {
-    b.start();
-    for (let i = 0; i < 10; i++) {
-      const r = await fetch("https://deno.land/");
-      await r.text();
-    }
-    b.stop();
-  });
-
-  bench(async function promiseAllFetchDenolandX10(b): Promise<void> {
-    const urls = new Array(10).fill("https://deno.land/");
-    b.start();
-    await Promise.all(
-      urls.map(
-        async (denoland: string): Promise<void> => {
-          const r = await fetch(denoland);
-          await r.text();
-        }
-      )
-    );
-    b.stop();
-  });
-
-  bench({
-    name: "runs100ForIncrementX1e6",
-    runs: 100,
-    func(b): void {
-      b.start();
-      for (let i = 0; i < 1e6; i++);
-      b.stop();
-    }
-  });
-
-  bench(function throwing(b): void {
-    b.start();
-    // Throws bc the timer's stop method is never called
-  });
-
-  await runBenchmarks({ skip: /throw/ });
-});
-
-runIfMain(import.meta);
diff --git a/testing/diff.ts b/testing/diff.ts
deleted file mode 100644
index dd544ac24..000000000
--- a/testing/diff.ts
+++ /dev/null
@@ -1,220 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-interface FarthestPoint {
-  y: number;
-  id: number;
-}
-
-export enum DiffType {
-  removed = "removed",
-  common = "common",
-  added = "added"
-}
-
-export interface DiffResult<T> {
-  type: DiffType;
-  value: T;
-}
-
-const REMOVED = 1;
-const COMMON = 2;
-const ADDED = 3;
-
-function createCommon<T>(A: T[], B: T[], reverse?: boolean): T[] {
-  const common = [];
-  if (A.length === 0 || B.length === 0) return [];
-  for (let i = 0; i < Math.min(A.length, B.length); i += 1) {
-    if (
-      A[reverse ? A.length - i - 1 : i] === B[reverse ? B.length - i - 1 : i]
-    ) {
-      common.push(A[reverse ? A.length - i - 1 : i]);
-    } else {
-      return common;
-    }
-  }
-  return common;
-}
-
-export default function diff<T>(A: T[], B: T[]): Array<DiffResult<T>> {
-  const prefixCommon = createCommon(A, B);
-  const suffixCommon = createCommon(
-    A.slice(prefixCommon.length),
-    B.slice(prefixCommon.length),
-    true
-  ).reverse();
-  A = suffixCommon.length
-    ? A.slice(prefixCommon.length, -suffixCommon.length)
-    : A.slice(prefixCommon.length);
-  B = suffixCommon.length
-    ? B.slice(prefixCommon.length, -suffixCommon.length)
-    : B.slice(prefixCommon.length);
-  const swapped = B.length > A.length;
-  [A, B] = swapped ? [B, A] : [A, B];
-  const M = A.length;
-  const N = B.length;
-  if (!M && !N && !suffixCommon.length && !prefixCommon.length) return [];
-  if (!N) {
-    return [
-      ...prefixCommon.map(
-        (c): DiffResult<typeof c> => ({ type: DiffType.common, value: c })
-      ),
-      ...A.map(
-        (a): DiffResult<typeof a> => ({
-          type: swapped ? DiffType.added : DiffType.removed,
-          value: a
-        })
-      ),
-      ...suffixCommon.map(
-        (c): DiffResult<typeof c> => ({ type: DiffType.common, value: c })
-      )
-    ];
-  }
-  const offset = N;
-  const delta = M - N;
-  const size = M + N + 1;
-  const fp = new Array(size).fill({ y: -1 });
-  /**
-   * INFO:
-   * This buffer is used to save memory and improve performance.
-   * The first half is used to save route and last half is used to save diff
-   * type.
-   * This is because, when I kept new uint8array area to save type,performance
-   * worsened.
-   */
-  const routes = new Uint32Array((M * N + size + 1) * 2);
-  const diffTypesPtrOffset = routes.length / 2;
-  let ptr = 0;
-  let p = -1;
-
-  function backTrace<T>(
-    A: T[],
-    B: T[],
-    current: FarthestPoint,
-    swapped: boolean
-  ): Array<{
-    type: DiffType;
-    value: T;
-  }> {
-    const M = A.length;
-    const N = B.length;
-    const result = [];
-    let a = M - 1;
-    let b = N - 1;
-    let j = routes[current.id];
-    let type = routes[current.id + diffTypesPtrOffset];
-    while (true) {
-      if (!j && !type) break;
-      const prev = j;
-      if (type === REMOVED) {
-        result.unshift({
-          type: swapped ? DiffType.removed : DiffType.added,
-          value: B[b]
-        });
-        b -= 1;
-      } else if (type === ADDED) {
-        result.unshift({
-          type: swapped ? DiffType.added : DiffType.removed,
-          value: A[a]
-        });
-        a -= 1;
-      } else {
-        result.unshift({ type: DiffType.common, value: A[a] });
-        a -= 1;
-        b -= 1;
-      }
-      j = routes[prev];
-      type = routes[prev + diffTypesPtrOffset];
-    }
-    return result;
-  }
-
-  function createFP(
-    slide: FarthestPoint,
-    down: FarthestPoint,
-    k: number,
-    M: number
-  ): FarthestPoint {
-    if (slide && slide.y === -1 && (down && down.y === -1))
-      return { y: 0, id: 0 };
-    if (
-      (down && down.y === -1) ||
-      k === M ||
-      (slide && slide.y) > (down && down.y) + 1
-    ) {
-      const prev = slide.id;
-      ptr++;
-      routes[ptr] = prev;
-      routes[ptr + diffTypesPtrOffset] = ADDED;
-      return { y: slide.y, id: ptr };
-    } else {
-      const prev = down.id;
-      ptr++;
-      routes[ptr] = prev;
-      routes[ptr + diffTypesPtrOffset] = REMOVED;
-      return { y: down.y + 1, id: ptr };
-    }
-  }
-
-  function snake<T>(
-    k: number,
-    slide: FarthestPoint,
-    down: FarthestPoint,
-    _offset: number,
-    A: T[],
-    B: T[]
-  ): FarthestPoint {
-    const M = A.length;
-    const N = B.length;
-    if (k < -N || M < k) return { y: -1, id: -1 };
-    const fp = createFP(slide, down, k, M);
-    while (fp.y + k < M && fp.y < N && A[fp.y + k] === B[fp.y]) {
-      const prev = fp.id;
-      ptr++;
-      fp.id = ptr;
-      fp.y += 1;
-      routes[ptr] = prev;
-      routes[ptr + diffTypesPtrOffset] = COMMON;
-    }
-    return fp;
-  }
-
-  while (fp[delta + offset].y < N) {
-    p = p + 1;
-    for (let k = -p; k < delta; ++k) {
-      fp[k + offset] = snake(
-        k,
-        fp[k - 1 + offset],
-        fp[k + 1 + offset],
-        offset,
-        A,
-        B
-      );
-    }
-    for (let k = delta + p; k > delta; --k) {
-      fp[k + offset] = snake(
-        k,
-        fp[k - 1 + offset],
-        fp[k + 1 + offset],
-        offset,
-        A,
-        B
-      );
-    }
-    fp[delta + offset] = snake(
-      delta,
-      fp[delta - 1 + offset],
-      fp[delta + 1 + offset],
-      offset,
-      A,
-      B
-    );
-  }
-  return [
-    ...prefixCommon.map(
-      (c): DiffResult<typeof c> => ({ type: DiffType.common, value: c })
-    ),
-    ...backTrace(A, B, fp[delta + offset], swapped),
-    ...suffixCommon.map(
-      (c): DiffResult<typeof c> => ({ type: DiffType.common, value: c })
-    )
-  ];
-}
diff --git a/testing/diff_test.ts b/testing/diff_test.ts
deleted file mode 100644
index d9fbdb956..000000000
--- a/testing/diff_test.ts
+++ /dev/null
@@ -1,111 +0,0 @@
-import diff from "./diff.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { test } from "./mod.ts";
-
-test({
-  name: "empty",
-  fn(): void {
-    assertEquals(diff([], []), []);
-  }
-});
-
-test({
-  name: '"a" vs "b"',
-  fn(): void {
-    assertEquals(diff(["a"], ["b"]), [
-      { type: "removed", value: "a" },
-      { type: "added", value: "b" }
-    ]);
-  }
-});
-
-test({
-  name: '"a" vs "a"',
-  fn(): void {
-    assertEquals(diff(["a"], ["a"]), [{ type: "common", value: "a" }]);
-  }
-});
-
-test({
-  name: '"a" vs ""',
-  fn(): void {
-    assertEquals(diff(["a"], []), [{ type: "removed", value: "a" }]);
-  }
-});
-
-test({
-  name: '"" vs "a"',
-  fn(): void {
-    assertEquals(diff([], ["a"]), [{ type: "added", value: "a" }]);
-  }
-});
-
-test({
-  name: '"a" vs "a, b"',
-  fn(): void {
-    assertEquals(diff(["a"], ["a", "b"]), [
-      { type: "common", value: "a" },
-      { type: "added", value: "b" }
-    ]);
-  }
-});
-
-test({
-  name: '"strength" vs "string"',
-  fn(): void {
-    assertEquals(diff(Array.from("strength"), Array.from("string")), [
-      { type: "common", value: "s" },
-      { type: "common", value: "t" },
-      { type: "common", value: "r" },
-      { type: "removed", value: "e" },
-      { type: "added", value: "i" },
-      { type: "common", value: "n" },
-      { type: "common", value: "g" },
-      { type: "removed", value: "t" },
-      { type: "removed", value: "h" }
-    ]);
-  }
-});
-
-test({
-  name: '"strength" vs ""',
-  fn(): void {
-    assertEquals(diff(Array.from("strength"), Array.from("")), [
-      { type: "removed", value: "s" },
-      { type: "removed", value: "t" },
-      { type: "removed", value: "r" },
-      { type: "removed", value: "e" },
-      { type: "removed", value: "n" },
-      { type: "removed", value: "g" },
-      { type: "removed", value: "t" },
-      { type: "removed", value: "h" }
-    ]);
-  }
-});
-
-test({
-  name: '"" vs "strength"',
-  fn(): void {
-    assertEquals(diff(Array.from(""), Array.from("strength")), [
-      { type: "added", value: "s" },
-      { type: "added", value: "t" },
-      { type: "added", value: "r" },
-      { type: "added", value: "e" },
-      { type: "added", value: "n" },
-      { type: "added", value: "g" },
-      { type: "added", value: "t" },
-      { type: "added", value: "h" }
-    ]);
-  }
-});
-
-test({
-  name: '"abc", "c" vs "abc", "bcd", "c"',
-  fn(): void {
-    assertEquals(diff(["abc", "c"], ["abc", "bcd", "c"]), [
-      { type: "common", value: "abc" },
-      { type: "added", value: "bcd" },
-      { type: "common", value: "c" }
-    ]);
-  }
-});
diff --git a/testing/format.ts b/testing/format.ts
deleted file mode 100644
index 953347c27..000000000
--- a/testing/format.ts
+++ /dev/null
@@ -1,538 +0,0 @@
-// This file is ported from pretty-format@24.0.0
-/**
- * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- *
- */
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-export type Refs = any[];
-export type Optional<T> = { [K in keyof T]?: T[K] };
-
-export interface Options {
-  callToJSON: boolean;
-  escapeRegex: boolean;
-  escapeString: boolean;
-  indent: number;
-  maxDepth: number;
-  min: boolean;
-  printFunctionName: boolean;
-}
-
-export interface Config {
-  callToJSON: boolean;
-  escapeRegex: boolean;
-  escapeString: boolean;
-  indent: string;
-  maxDepth: number;
-  min: boolean;
-  printFunctionName: boolean;
-  spacingInner: string;
-  spacingOuter: string;
-}
-
-export type Printer = (
-  val: unknown,
-  config: Config,
-  indentation: string,
-  depth: number,
-  refs: Refs,
-  hasCalledToJSON?: boolean
-) => string;
-
-const toString = Object.prototype.toString;
-const toISOString = Date.prototype.toISOString;
-const errorToString = Error.prototype.toString;
-const regExpToString = RegExp.prototype.toString;
-const symbolToString = Symbol.prototype.toString;
-
-const DEFAULT_OPTIONS: Options = {
-  callToJSON: true,
-  escapeRegex: false,
-  escapeString: true,
-  indent: 2,
-  maxDepth: Infinity,
-  min: false,
-  printFunctionName: true
-};
-
-interface BasicValueOptions {
-  printFunctionName: boolean;
-  escapeRegex: boolean;
-  escapeString: boolean;
-}
-
-/**
- * Explicitly comparing typeof constructor to function avoids undefined as name
- * when mock identity-obj-proxy returns the key as the value for any key.
- */
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-const getConstructorName = (val: new (...args: any[]) => any): string =>
-  (typeof val.constructor === "function" && val.constructor.name) || "Object";
-
-/* global window */
-/** Is val is equal to global window object?
- *  Works even if it does not exist :)
- * */
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-const isWindow = (val: any): val is Window =>
-  typeof window !== "undefined" && val === window;
-
-const SYMBOL_REGEXP = /^Symbol\((.*)\)(.*)$/;
-
-function isToStringedArrayType(toStringed: string): boolean {
-  return (
-    toStringed === "[object Array]" ||
-    toStringed === "[object ArrayBuffer]" ||
-    toStringed === "[object DataView]" ||
-    toStringed === "[object Float32Array]" ||
-    toStringed === "[object Float64Array]" ||
-    toStringed === "[object Int8Array]" ||
-    toStringed === "[object Int16Array]" ||
-    toStringed === "[object Int32Array]" ||
-    toStringed === "[object Uint8Array]" ||
-    toStringed === "[object Uint8ClampedArray]" ||
-    toStringed === "[object Uint16Array]" ||
-    toStringed === "[object Uint32Array]"
-  );
-}
-
-function printNumber(val: number): string {
-  return Object.is(val, -0) ? "-0" : String(val);
-}
-
-function printFunction(val: () => void, printFunctionName: boolean): string {
-  if (!printFunctionName) {
-    return "[Function]";
-  }
-  return "[Function " + (val.name || "anonymous") + "]";
-}
-
-function printSymbol(val: symbol): string {
-  return symbolToString.call(val).replace(SYMBOL_REGEXP, "Symbol($1)");
-}
-
-function printError(val: Error): string {
-  return "[" + errorToString.call(val) + "]";
-}
-
-/**
- * The first port of call for printing an object, handles most of the
- * data-types in JS.
- */
-function printBasicValue(
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  val: any,
-  { printFunctionName, escapeRegex, escapeString }: BasicValueOptions
-): string | null {
-  if (val === true || val === false) {
-    return String(val);
-  }
-  if (val === undefined) {
-    return "undefined";
-  }
-  if (val === null) {
-    return "null";
-  }
-
-  const typeOf = typeof val;
-
-  if (typeOf === "number") {
-    return printNumber(val);
-  }
-  if (typeOf === "string") {
-    if (escapeString) {
-      return `"${val.replace(/"|\\/g, "\\$&")}"`;
-    }
-    return `"${val}"`;
-  }
-  if (typeOf === "function") {
-    return printFunction(val, printFunctionName);
-  }
-  if (typeOf === "symbol") {
-    return printSymbol(val);
-  }
-
-  const toStringed = toString.call(val);
-
-  if (toStringed === "[object WeakMap]") {
-    return "WeakMap {}";
-  }
-  if (toStringed === "[object WeakSet]") {
-    return "WeakSet {}";
-  }
-  if (
-    toStringed === "[object Function]" ||
-    toStringed === "[object GeneratorFunction]"
-  ) {
-    return printFunction(val, printFunctionName);
-  }
-  if (toStringed === "[object Symbol]") {
-    return printSymbol(val);
-  }
-  if (toStringed === "[object Date]") {
-    return isNaN(+val) ? "Date { NaN }" : toISOString.call(val);
-  }
-  if (toStringed === "[object Error]") {
-    return printError(val);
-  }
-  if (toStringed === "[object RegExp]") {
-    if (escapeRegex) {
-      // https://github.com/benjamingr/RegExp.escape/blob/master/polyfill.js
-      return regExpToString.call(val).replace(/[\\^$*+?.()|[\]{}]/g, "\\$&");
-    }
-    return regExpToString.call(val);
-  }
-
-  if (val instanceof Error) {
-    return printError(val);
-  }
-
-  return null;
-}
-
-function printer(
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  val: any,
-  config: Config,
-  indentation: string,
-  depth: number,
-  refs: Refs,
-  hasCalledToJSON?: boolean
-): string {
-  const basicResult = printBasicValue(val, config);
-  if (basicResult !== null) {
-    return basicResult;
-  }
-  // eslint-disable-next-line @typescript-eslint/no-use-before-define
-  return printComplexValue(
-    val,
-    config,
-    indentation,
-    depth,
-    refs,
-    hasCalledToJSON
-  );
-}
-
-/**
- * Return items (for example, of an array)
- * with spacing, indentation, and comma
- * without surrounding punctuation (for example, brackets)
- */
-function printListItems(
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  list: any,
-  config: Config,
-  indentation: string,
-  depth: number,
-  refs: Refs,
-  printer: Printer
-): string {
-  let result = "";
-
-  if (list.length) {
-    result += config.spacingOuter;
-
-    const indentationNext = indentation + config.indent;
-
-    for (let i = 0; i < list.length; i++) {
-      result +=
-        indentationNext +
-        printer(list[i], config, indentationNext, depth, refs);
-
-      if (i < list.length - 1) {
-        result += "," + config.spacingInner;
-      } else if (!config.min) {
-        result += ",";
-      }
-    }
-
-    result += config.spacingOuter + indentation;
-  }
-
-  return result;
-}
-
-/**
- * Return entries (for example, of a map)
- * with spacing, indentation, and comma
- * without surrounding punctuation (for example, braces)
- */
-function printIteratorEntries(
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  iterator: any,
-  config: Config,
-  indentation: string,
-  depth: number,
-  refs: Refs,
-  printer: Printer,
-  // Too bad, so sad that separator for ECMAScript Map has been ' => '
-  // What a distracting diff if you change a data structure to/from
-  // ECMAScript Object or Immutable.Map/OrderedMap which use the default.
-  separator = ": "
-): string {
-  let result = "";
-  let current = iterator.next();
-
-  if (!current.done) {
-    result += config.spacingOuter;
-
-    const indentationNext = indentation + config.indent;
-
-    while (!current.done) {
-      const name = printer(
-        current.value[0],
-        config,
-        indentationNext,
-        depth,
-        refs
-      );
-      const value = printer(
-        current.value[1],
-        config,
-        indentationNext,
-        depth,
-        refs
-      );
-
-      result += indentationNext + name + separator + value;
-
-      current = iterator.next();
-
-      if (!current.done) {
-        result += "," + config.spacingInner;
-      } else if (!config.min) {
-        result += ",";
-      }
-    }
-
-    result += config.spacingOuter + indentation;
-  }
-
-  return result;
-}
-
-/**
- * Return values (for example, of a set)
- * with spacing, indentation, and comma
- * without surrounding punctuation (braces or brackets)
- */
-function printIteratorValues(
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  iterator: Iterator<any>,
-  config: Config,
-  indentation: string,
-  depth: number,
-  refs: Refs,
-  printer: Printer
-): string {
-  let result = "";
-  let current = iterator.next();
-
-  if (!current.done) {
-    result += config.spacingOuter;
-
-    const indentationNext = indentation + config.indent;
-
-    while (!current.done) {
-      result +=
-        indentationNext +
-        printer(current.value, config, indentationNext, depth, refs);
-
-      current = iterator.next();
-
-      if (!current.done) {
-        result += "," + config.spacingInner;
-      } else if (!config.min) {
-        result += ",";
-      }
-    }
-
-    result += config.spacingOuter + indentation;
-  }
-
-  return result;
-}
-
-const getKeysOfEnumerableProperties = (object: {}): Array<string | symbol> => {
-  const keys: Array<string | symbol> = Object.keys(object).sort();
-
-  if (Object.getOwnPropertySymbols) {
-    Object.getOwnPropertySymbols(object).forEach((symbol): void => {
-      if (Object.getOwnPropertyDescriptor(object, symbol)!.enumerable) {
-        keys.push(symbol);
-      }
-    });
-  }
-
-  return keys;
-};
-
-/**
- * Return properties of an object
- * with spacing, indentation, and comma
- * without surrounding punctuation (for example, braces)
- */
-function printObjectProperties(
-  val: {},
-  config: Config,
-  indentation: string,
-  depth: number,
-  refs: Refs,
-  printer: Printer
-): string {
-  let result = "";
-  const keys = getKeysOfEnumerableProperties(val);
-
-  if (keys.length) {
-    result += config.spacingOuter;
-
-    const indentationNext = indentation + config.indent;
-
-    for (let i = 0; i < keys.length; i++) {
-      const key = keys[i];
-      const name = printer(key, config, indentationNext, depth, refs);
-      const value = printer(
-        val[key as keyof typeof val],
-        config,
-        indentationNext,
-        depth,
-        refs
-      );
-
-      result += indentationNext + name + ": " + value;
-
-      if (i < keys.length - 1) {
-        result += "," + config.spacingInner;
-      } else if (!config.min) {
-        result += ",";
-      }
-    }
-
-    result += config.spacingOuter + indentation;
-  }
-
-  return result;
-}
-
-/**
- * Handles more complex objects ( such as objects with circular references.
- * maps and sets etc )
- */
-function printComplexValue(
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  val: any,
-  config: Config,
-  indentation: string,
-  depth: number,
-  refs: Refs,
-  hasCalledToJSON?: boolean
-): string {
-  if (refs.indexOf(val) !== -1) {
-    return "[Circular]";
-  }
-  refs = refs.slice();
-  refs.push(val);
-
-  const hitMaxDepth = ++depth > config.maxDepth;
-  const { min, callToJSON } = config;
-
-  if (
-    callToJSON &&
-    !hitMaxDepth &&
-    val.toJSON &&
-    typeof val.toJSON === "function" &&
-    !hasCalledToJSON
-  ) {
-    return printer(val.toJSON(), config, indentation, depth, refs, true);
-  }
-
-  const toStringed = toString.call(val);
-  if (toStringed === "[object Arguments]") {
-    return hitMaxDepth
-      ? "[Arguments]"
-      : (min ? "" : "Arguments ") +
-          "[" +
-          printListItems(val, config, indentation, depth, refs, printer) +
-          "]";
-  }
-  if (isToStringedArrayType(toStringed)) {
-    return hitMaxDepth
-      ? `[${val.constructor.name}]`
-      : (min ? "" : `${val.constructor.name} `) +
-          "[" +
-          printListItems(val, config, indentation, depth, refs, printer) +
-          "]";
-  }
-  if (toStringed === "[object Map]") {
-    return hitMaxDepth
-      ? "[Map]"
-      : "Map {" +
-          printIteratorEntries(
-            val.entries(),
-            config,
-            indentation,
-            depth,
-            refs,
-            printer,
-            " => "
-          ) +
-          "}";
-  }
-  if (toStringed === "[object Set]") {
-    return hitMaxDepth
-      ? "[Set]"
-      : "Set {" +
-          printIteratorValues(
-            val.values(),
-            config,
-            indentation,
-            depth,
-            refs,
-            printer
-          ) +
-          "}";
-  }
-
-  // Avoid failure to serialize global window object in jsdom test environment.
-  // For example, not even relevant if window is prop of React element.
-  return hitMaxDepth || isWindow(val)
-    ? "[" + getConstructorName(val) + "]"
-    : (min ? "" : getConstructorName(val) + " ") +
-        "{" +
-        printObjectProperties(val, config, indentation, depth, refs, printer) +
-        "}";
-}
-
-// TODO this is better done with `.padStart()`
-function createIndent(indent: number): string {
-  return new Array(indent + 1).join(" ");
-}
-
-const getConfig = (options: Options): Config => ({
-  ...options,
-  indent: options.min ? "" : createIndent(options.indent),
-  spacingInner: options.min ? " " : "\n",
-  spacingOuter: options.min ? "" : "\n"
-});
-
-/**
- * Returns a presentation string of your `val` object
- * @param val any potential JavaScript object
- * @param options Custom settings
- */
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-export function format(val: any, options: Optional<Options> = {}): string {
-  const opts: Options = {
-    ...DEFAULT_OPTIONS,
-    ...options
-  };
-  const basicResult = printBasicValue(val, opts);
-  if (basicResult !== null) {
-    return basicResult;
-  }
-
-  return printComplexValue(val, getConfig(opts), "", 0, []);
-}
diff --git a/testing/format_test.ts b/testing/format_test.ts
deleted file mode 100644
index e2bb8df23..000000000
--- a/testing/format_test.ts
+++ /dev/null
@@ -1,805 +0,0 @@
-// This file is ported from pretty-format@24.0.0
-/**
- * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- *
- */
-import { test } from "./mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { format } from "./format.ts";
-
-// eslint-disable-next-line max-len
-// eslint-disable-next-line @typescript-eslint/no-unused-vars,@typescript-eslint/no-explicit-any
-function returnArguments(...args: any[]): IArguments {
-  // eslint-disable-next-line prefer-rest-params
-  return arguments;
-}
-
-function MyObject(value: unknown): void {
-  // @ts-ignore
-  this.name = value;
-}
-
-class MyArray<T> extends Array<T> {}
-
-// eslint-disable-next-line @typescript-eslint/explicit-function-return-type
-const createVal = () => [
-  {
-    id: "8658c1d0-9eda-4a90-95e1-8001e8eb6036",
-    text: "Add alternative serialize API for pretty-format plugins",
-    type: "ADD_TODO"
-  },
-  {
-    id: "8658c1d0-9eda-4a90-95e1-8001e8eb6036",
-    type: "TOGGLE_TODO"
-  }
-];
-
-// eslint-disable-next-line @typescript-eslint/explicit-function-return-type
-const createExpected = () =>
-  [
-    "Array [",
-    "  Object {",
-    '    "id": "8658c1d0-9eda-4a90-95e1-8001e8eb6036",',
-    '    "text": "Add alternative serialize API for pretty-format plugins",',
-    '    "type": "ADD_TODO",',
-    "  },",
-    "  Object {",
-    '    "id": "8658c1d0-9eda-4a90-95e1-8001e8eb6036",',
-    '    "type": "TOGGLE_TODO",',
-    "  },",
-    "]"
-  ].join("\n");
-
-test({
-  name: "prints empty arguments",
-  fn(): void {
-    const val = returnArguments();
-    assertEquals(format(val), "Arguments []");
-  }
-});
-
-test({
-  name: "prints an empty array",
-  fn(): void {
-    const val: unknown[] = [];
-    assertEquals(format(val), "Array []");
-  }
-});
-
-test({
-  name: "prints an array with items",
-  fn(): void {
-    const val = [1, 2, 3];
-    assertEquals(format(val), "Array [\n  1,\n  2,\n  3,\n]");
-  }
-});
-
-test({
-  name: "prints a empty typed array",
-  fn(): void {
-    const val = new Uint32Array(0);
-    assertEquals(format(val), "Uint32Array []");
-  }
-});
-
-test({
-  name: "prints a typed array with items",
-  fn(): void {
-    const val = new Uint32Array(3);
-    assertEquals(format(val), "Uint32Array [\n  0,\n  0,\n  0,\n]");
-  }
-});
-
-test({
-  name: "prints an array buffer",
-  fn(): void {
-    const val = new ArrayBuffer(3);
-    assertEquals(format(val), "ArrayBuffer []");
-  }
-});
-
-test({
-  name: "prints a nested array",
-  fn(): void {
-    const val = [[1, 2, 3]];
-    assertEquals(
-      format(val),
-      "Array [\n  Array [\n    1,\n    2,\n    3,\n  ],\n]"
-    );
-  }
-});
-
-test({
-  name: "prints true",
-  fn(): void {
-    const val = true;
-    assertEquals(format(val), "true");
-  }
-});
-
-test({
-  name: "prints false",
-  fn(): void {
-    const val = false;
-    assertEquals(format(val), "false");
-  }
-});
-
-test({
-  name: "prints an error",
-  fn(): void {
-    const val = new Error();
-    assertEquals(format(val), "[Error]");
-  }
-});
-
-test({
-  name: "prints a typed error with a message",
-  fn(): void {
-    const val = new TypeError("message");
-    assertEquals(format(val), "[TypeError: message]");
-  }
-});
-
-test({
-  name: "prints a function constructor",
-  fn(): void {
-    // tslint:disable-next-line:function-constructor
-    const val = new Function();
-    assertEquals(format(val), "[Function anonymous]");
-  }
-});
-
-test({
-  name: "prints an anonymous callback function",
-  fn(): void {
-    let val;
-    function f(cb: () => void): void {
-      val = cb;
-    }
-    // tslint:disable-next-line:no-empty
-    f((): void => {});
-    assertEquals(format(val), "[Function anonymous]");
-  }
-});
-
-test({
-  name: "prints an anonymous assigned function",
-  fn(): void {
-    // tslint:disable-next-line:no-empty
-    const val = (): void => {};
-    const formatted = format(val);
-    assertEquals(
-      formatted === "[Function anonymous]" || formatted === "[Function val]",
-      true
-    );
-  }
-});
-
-test({
-  name: "prints a named function",
-  fn(): void {
-    // tslint:disable-next-line:no-empty
-    const val = function named(): void {};
-    assertEquals(format(val), "[Function named]");
-  }
-});
-
-test({
-  name: "prints a named generator function",
-  fn(): void {
-    const val = function* generate(): IterableIterator<number> {
-      yield 1;
-      yield 2;
-      yield 3;
-    };
-    assertEquals(format(val), "[Function generate]");
-  }
-});
-
-test({
-  name: "can customize function names",
-  fn(): void {
-    // tslint:disable-next-line:no-empty
-    const val = function named(): void {};
-    assertEquals(
-      format(val, {
-        printFunctionName: false
-      }),
-      "[Function]"
-    );
-  }
-});
-
-test({
-  name: "prints Infinity",
-  fn(): void {
-    const val = Infinity;
-    assertEquals(format(val), "Infinity");
-  }
-});
-
-test({
-  name: "prints -Infinity",
-  fn(): void {
-    const val = -Infinity;
-    assertEquals(format(val), "-Infinity");
-  }
-});
-
-test({
-  name: "prints an empty map",
-  fn(): void {
-    const val = new Map();
-    assertEquals(format(val), "Map {}");
-  }
-});
-
-test({
-  name: "prints a map with values",
-  fn(): void {
-    const val = new Map();
-    val.set("prop1", "value1");
-    val.set("prop2", "value2");
-    assertEquals(
-      format(val),
-      'Map {\n  "prop1" => "value1",\n  "prop2" => "value2",\n}'
-    );
-  }
-});
-
-test({
-  name: "prints a map with non-string keys",
-  fn(): void {
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    const val = new Map<any, any>([
-      [false, "boolean"],
-      ["false", "string"],
-      [0, "number"],
-      ["0", "string"],
-      [null, "null"],
-      ["null", "string"],
-      [undefined, "undefined"],
-      ["undefined", "string"],
-      [Symbol("description"), "symbol"],
-      ["Symbol(description)", "string"],
-      [["array", "key"], "array"],
-      [{ key: "value" }, "object"]
-    ]);
-    const expected = [
-      "Map {",
-      '  false => "boolean",',
-      '  "false" => "string",',
-      '  0 => "number",',
-      '  "0" => "string",',
-      '  null => "null",',
-      '  "null" => "string",',
-      '  undefined => "undefined",',
-      '  "undefined" => "string",',
-      '  Symbol(description) => "symbol",',
-      '  "Symbol(description)" => "string",',
-      "  Array [",
-      '    "array",',
-      '    "key",',
-      '  ] => "array",',
-      "  Object {",
-      '    "key": "value",',
-      '  } => "object",',
-      "}"
-    ].join("\n");
-    assertEquals(format(val), expected);
-  }
-});
-
-test({
-  name: "prints NaN",
-  fn(): void {
-    const val = NaN;
-    assertEquals(format(val), "NaN");
-  }
-});
-
-test({
-  name: "prints null",
-  fn(): void {
-    const val = null;
-    assertEquals(format(val), "null");
-  }
-});
-
-test({
-  name: "prints a positive number",
-  fn(): void {
-    const val = 123;
-    assertEquals(format(val), "123");
-  }
-});
-
-test({
-  name: "prints a negative number",
-  fn(): void {
-    const val = -123;
-    assertEquals(format(val), "-123");
-  }
-});
-
-test({
-  name: "prints zero",
-  fn(): void {
-    const val = 0;
-    assertEquals(format(val), "0");
-  }
-});
-
-test({
-  name: "prints negative zero",
-  fn(): void {
-    const val = -0;
-    assertEquals(format(val), "-0");
-  }
-});
-
-test({
-  name: "prints a date",
-  fn(): void {
-    const val = new Date(10e11);
-    assertEquals(format(val), "2001-09-09T01:46:40.000Z");
-  }
-});
-
-test({
-  name: "prints an invalid date",
-  fn(): void {
-    const val = new Date(Infinity);
-    assertEquals(format(val), "Date { NaN }");
-  }
-});
-
-test({
-  name: "prints an empty object",
-  fn(): void {
-    const val = {};
-    assertEquals(format(val), "Object {}");
-  }
-});
-
-test({
-  name: "prints an object with properties",
-  fn(): void {
-    const val = { prop1: "value1", prop2: "value2" };
-    assertEquals(
-      format(val),
-      'Object {\n  "prop1": "value1",\n  "prop2": "value2",\n}'
-    );
-  }
-});
-
-test({
-  name: "prints an object with properties and symbols",
-  fn(): void {
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    const val: any = {};
-    val[Symbol("symbol1")] = "value2";
-    val[Symbol("symbol2")] = "value3";
-    val.prop = "value1";
-    assertEquals(
-      format(val),
-      'Object {\n  "prop": "value1",\n  Symbol(symbol1): "value2",\n  ' +
-        'Symbol(symbol2): "value3",\n}'
-    );
-  }
-});
-
-test({
-  name:
-    "prints an object without non-enumerable properties which have string key",
-  fn(): void {
-    const val = {
-      enumerable: true
-    };
-    const key = "non-enumerable";
-    Object.defineProperty(val, key, {
-      enumerable: false,
-      value: false
-    });
-    assertEquals(format(val), 'Object {\n  "enumerable": true,\n}');
-  }
-});
-
-test({
-  name:
-    "prints an object without non-enumerable properties which have symbol key",
-  fn(): void {
-    const val = {
-      enumerable: true
-    };
-    const key = Symbol("non-enumerable");
-    Object.defineProperty(val, key, {
-      enumerable: false,
-      value: false
-    });
-    assertEquals(format(val), 'Object {\n  "enumerable": true,\n}');
-  }
-});
-
-test({
-  name: "prints an object with sorted properties",
-  fn(): void {
-    const val = { b: 1, a: 2 };
-    assertEquals(format(val), 'Object {\n  "a": 2,\n  "b": 1,\n}');
-  }
-});
-
-test({
-  name: "prints regular expressions from constructors",
-  fn(): void {
-    const val = new RegExp("regexp");
-    assertEquals(format(val), "/regexp/");
-  }
-});
-
-test({
-  name: "prints regular expressions from literals",
-  fn(): void {
-    const val = /regexp/gi;
-    assertEquals(format(val), "/regexp/gi");
-  }
-});
-
-test({
-  name: "prints regular expressions {escapeRegex: false}",
-  fn(): void {
-    const val = /regexp\d/gi;
-    assertEquals(format(val), "/regexp\\d/gi");
-  }
-});
-
-test({
-  name: "prints regular expressions {escapeRegex: true}",
-  fn(): void {
-    const val = /regexp\d/gi;
-    assertEquals(format(val, { escapeRegex: true }), "/regexp\\\\d/gi");
-  }
-});
-
-test({
-  name: "escapes regular expressions nested inside object",
-  fn(): void {
-    const obj = { test: /regexp\d/gi };
-    assertEquals(
-      format(obj, { escapeRegex: true }),
-      'Object {\n  "test": /regexp\\\\d/gi,\n}'
-    );
-  }
-});
-
-test({
-  name: "prints an empty set",
-  fn(): void {
-    const val = new Set();
-    assertEquals(format(val), "Set {}");
-  }
-});
-
-test({
-  name: "prints a set with values",
-  fn(): void {
-    const val = new Set();
-    val.add("value1");
-    val.add("value2");
-    assertEquals(format(val), 'Set {\n  "value1",\n  "value2",\n}');
-  }
-});
-
-test({
-  name: "prints a string",
-  fn(): void {
-    const val = "string";
-    assertEquals(format(val), '"string"');
-  }
-});
-
-test({
-  name: "prints and escape a string",
-  fn(): void {
-    const val = "\"'\\";
-    assertEquals(format(val), '"\\"\'\\\\"');
-  }
-});
-
-test({
-  name: "doesn't escape string with {excapeString: false}",
-  fn(): void {
-    const val = "\"'\\n";
-    assertEquals(format(val, { escapeString: false }), '""\'\\n"');
-  }
-});
-
-test({
-  name: "prints a string with escapes",
-  fn(): void {
-    assertEquals(format('"-"'), '"\\"-\\""');
-    assertEquals(format("\\ \\\\"), '"\\\\ \\\\\\\\"');
-  }
-});
-
-test({
-  name: "prints a multiline string",
-  fn(): void {
-    const val = ["line 1", "line 2", "line 3"].join("\n");
-    assertEquals(format(val), '"' + val + '"');
-  }
-});
-
-test({
-  name: "prints a multiline string as value of object property",
-  fn(): void {
-    const polyline = {
-      props: {
-        id: "J",
-        points: ["0.5,0.460", "0.5,0.875", "0.25,0.875"].join("\n")
-      },
-      type: "polyline"
-    };
-    const val = {
-      props: {
-        children: polyline
-      },
-      type: "svg"
-    };
-    assertEquals(
-      format(val),
-      [
-        "Object {",
-        '  "props": Object {',
-        '    "children": Object {',
-        '      "props": Object {',
-        '        "id": "J",',
-        '        "points": "0.5,0.460',
-        "0.5,0.875",
-        '0.25,0.875",',
-        "      },",
-        '      "type": "polyline",',
-        "    },",
-        "  },",
-        '  "type": "svg",',
-        "}"
-      ].join("\n")
-    );
-  }
-});
-
-test({
-  name: "prints a symbol",
-  fn(): void {
-    const val = Symbol("symbol");
-    assertEquals(format(val), "Symbol(symbol)");
-  }
-});
-
-test({
-  name: "prints undefined",
-  fn(): void {
-    const val = undefined;
-    assertEquals(format(val), "undefined");
-  }
-});
-
-test({
-  name: "prints a WeakMap",
-  fn(): void {
-    const val = new WeakMap();
-    assertEquals(format(val), "WeakMap {}");
-  }
-});
-
-test({
-  name: "prints a WeakSet",
-  fn(): void {
-    const val = new WeakSet();
-    assertEquals(format(val), "WeakSet {}");
-  }
-});
-
-test({
-  name: "prints deeply nested objects",
-  fn(): void {
-    const val = { prop: { prop: { prop: "value" } } };
-    assertEquals(
-      format(val),
-      'Object {\n  "prop": Object {\n    "prop": Object {\n      "prop": ' +
-        '"value",\n    },\n  },\n}'
-    );
-  }
-});
-
-test({
-  name: "prints circular references",
-  fn(): void {
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    const val: any = {};
-    val.prop = val;
-    assertEquals(format(val), 'Object {\n  "prop": [Circular],\n}');
-  }
-});
-
-test({
-  name: "prints parallel references",
-  fn(): void {
-    const inner = {};
-    const val = { prop1: inner, prop2: inner };
-    assertEquals(
-      format(val),
-      'Object {\n  "prop1": Object {},\n  "prop2": Object {},\n}'
-    );
-  }
-});
-
-test({
-  name: "default implicit: 2 spaces",
-  fn(): void {
-    assertEquals(format(createVal()), createExpected());
-  }
-});
-
-test({
-  name: "default explicit: 2 spaces",
-  fn(): void {
-    assertEquals(format(createVal(), { indent: 2 }), createExpected());
-  }
-});
-
-// Tests assume that no strings in val contain multiple adjacent spaces!
-test({
-  name: "non-default: 0 spaces",
-  fn(): void {
-    const indent = 0;
-    assertEquals(
-      format(createVal(), { indent }),
-      createExpected().replace(/ {2}/g, " ".repeat(indent))
-    );
-  }
-});
-
-test({
-  name: "non-default: 4 spaces",
-  fn(): void {
-    const indent = 4;
-    assertEquals(
-      format(createVal(), { indent }),
-      createExpected().replace(/ {2}/g, " ".repeat(indent))
-    );
-  }
-});
-
-test({
-  name: "can customize the max depth",
-  fn(): void {
-    const v = [
-      {
-        "arguments empty": returnArguments(),
-        "arguments non-empty": returnArguments("arg"),
-        "array literal empty": [],
-        "array literal non-empty": ["item"],
-        "extended array empty": new MyArray(),
-        "map empty": new Map(),
-        "map non-empty": new Map([["name", "value"]]),
-        "object literal empty": {},
-        "object literal non-empty": { name: "value" },
-        // @ts-ignore
-        "object with constructor": new MyObject("value"),
-        "object without constructor": Object.create(null),
-        "set empty": new Set(),
-        "set non-empty": new Set(["value"])
-      }
-    ];
-    assertEquals(
-      format(v, { maxDepth: 2 }),
-      [
-        "Array [",
-        "  Object {",
-        '    "arguments empty": [Arguments],',
-        '    "arguments non-empty": [Arguments],',
-        '    "array literal empty": [Array],',
-        '    "array literal non-empty": [Array],',
-        '    "extended array empty": [MyArray],',
-        '    "map empty": [Map],',
-        '    "map non-empty": [Map],',
-        '    "object literal empty": [Object],',
-        '    "object literal non-empty": [Object],',
-        '    "object with constructor": [MyObject],',
-        '    "object without constructor": [Object],',
-        '    "set empty": [Set],',
-        '    "set non-empty": [Set],',
-        "  },",
-        "]"
-      ].join("\n")
-    );
-  }
-});
-
-test({
-  name: "prints objects with no constructor",
-  fn(): void {
-    assertEquals(format(Object.create(null)), "Object {}");
-  }
-});
-
-test({
-  name: "prints identity-obj-proxy with string constructor",
-  fn(): void {
-    const obj = Object.create(null);
-    obj.constructor = "constructor";
-    const expected = [
-      "Object {", // Object instead of undefined
-      '  "constructor": "constructor",',
-      "}"
-    ].join("\n");
-    assertEquals(format(obj), expected);
-  }
-});
-
-test({
-  name: "calls toJSON and prints its return value",
-  fn(): void {
-    assertEquals(
-      format({
-        toJSON: (): unknown => ({ value: false }),
-        value: true
-      }),
-      'Object {\n  "value": false,\n}'
-    );
-  }
-});
-
-test({
-  name: "calls toJSON and prints an internal representation.",
-  fn(): void {
-    assertEquals(
-      format({
-        toJSON: (): string => "[Internal Object]",
-        value: true
-      }),
-      '"[Internal Object]"'
-    );
-  }
-});
-
-test({
-  name: "calls toJSON only on functions",
-  fn(): void {
-    assertEquals(
-      format({
-        toJSON: false,
-        value: true
-      }),
-      'Object {\n  "toJSON": false,\n  "value": true,\n}'
-    );
-  }
-});
-
-test({
-  name: "does not call toJSON recursively",
-  fn(): void {
-    assertEquals(
-      format({
-        toJSON: (): unknown => ({ toJSON: (): unknown => ({ value: true }) }),
-        value: false
-      }),
-      'Object {\n  "toJSON": [Function toJSON],\n}'
-    );
-  }
-});
-
-test({
-  name: "calls toJSON on Sets",
-  fn(): void {
-    const set = new Set([1]);
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    (set as any).toJSON = (): string => "map";
-    assertEquals(format(set), '"map"');
-  }
-});
diff --git a/testing/mod.ts b/testing/mod.ts
deleted file mode 100644
index 3b6386d5b..000000000
--- a/testing/mod.ts
+++ /dev/null
@@ -1,422 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-import {
-  bgRed,
-  white,
-  bold,
-  green,
-  red,
-  gray,
-  yellow,
-  italic
-} from "../fmt/colors.ts";
-export type TestFunction = () => void | Promise<void>;
-
-export interface TestDefinition {
-  fn: TestFunction;
-  name: string;
-}
-
-// Replacement of the global `console` function to be in silent mode
-const noop = function(): void {};
-
-// Clear the current line of the console.
-// see: http://ascii-table.com/ansi-escape-sequences-vt-100.php
-const CLEAR_LINE = "\x1b[2K\r";
-
-// Save Object of the global `console` in case of silent mode
-type Console = typeof window.console;
-// ref https://console.spec.whatwg.org/#console-namespace
-// For historical web-compatibility reasons, the namespace object for
-// console must have as its [[Prototype]] an empty object, created as if
-// by ObjectCreate(%ObjectPrototype%), instead of %ObjectPrototype%.
-const disabledConsole = Object.create({}) as Console;
-Object.assign(disabledConsole, {
-  log: noop,
-  debug: noop,
-  info: noop,
-  dir: noop,
-  warn: noop,
-  error: noop,
-  assert: noop,
-  count: noop,
-  countReset: noop,
-  table: noop,
-  time: noop,
-  timeLog: noop,
-  timeEnd: noop,
-  group: noop,
-  groupCollapsed: noop,
-  groupEnd: noop,
-  clear: noop
-});
-
-const originalConsole = window.console;
-
-function enableConsole(): void {
-  window.console = originalConsole;
-}
-
-function disableConsole(): void {
-  window.console = disabledConsole;
-}
-
-const encoder = new TextEncoder();
-function print(txt: string, newline = true): void {
-  if (newline) {
-    txt += "\n";
-  }
-  Deno.stdout.writeSync(encoder.encode(`${txt}`));
-}
-
-declare global {
-  interface Window {
-    /**
-     * A global property to collect all registered test cases.
-     *
-     * It is required because user's code can import multiple versions
-     * of `testing` module.
-     *
-     * If test cases aren't registered in a globally shared
-     * object, then imports from different versions would register test cases
-     * to registry from it's respective version of `testing` module.
-     */
-    __DENO_TEST_REGISTRY: TestDefinition[];
-  }
-}
-
-let candidates: TestDefinition[] = [];
-if (window["__DENO_TEST_REGISTRY"]) {
-  candidates = window.__DENO_TEST_REGISTRY as TestDefinition[];
-} else {
-  window["__DENO_TEST_REGISTRY"] = candidates;
-}
-let filterRegExp: RegExp | null;
-let filtered = 0;
-
-// Must be called before any test() that needs to be filtered.
-export function setFilter(s: string): void {
-  filterRegExp = new RegExp(s, "i");
-}
-
-function filter(name: string): boolean {
-  if (filterRegExp) {
-    return filterRegExp.test(name);
-  } else {
-    return true;
-  }
-}
-
-export function test(t: TestDefinition): void;
-export function test(fn: TestFunction): void;
-export function test(name: string, fn: TestFunction): void;
-export function test(
-  t: string | TestDefinition | TestFunction,
-  fn?: TestFunction
-): void {
-  let name: string;
-
-  if (typeof t === "string") {
-    if (!fn) {
-      throw new Error("Missing test function");
-    }
-    name = t;
-  } else {
-    fn = typeof t === "function" ? t : t.fn;
-    name = t.name;
-  }
-
-  if (!name) {
-    throw new Error("Test function may not be anonymous");
-  }
-  if (filter(name)) {
-    candidates.push({ fn, name });
-  } else {
-    filtered++;
-  }
-}
-
-const RED_FAILED = red("FAILED");
-const GREEN_OK = green("OK");
-const RED_BG_FAIL = bgRed(" FAIL ");
-
-interface TestStats {
-  filtered: number;
-  ignored: number;
-  measured: number;
-  passed: number;
-  failed: number;
-}
-
-interface TestResult {
-  timeElapsed?: number;
-  name: string;
-  error?: Error;
-  ok: boolean;
-  printed: boolean;
-}
-
-interface TestResults {
-  keys: Map<string, number>;
-  cases: Map<number, TestResult>;
-}
-
-function createTestResults(tests: TestDefinition[]): TestResults {
-  return tests.reduce(
-    (acc: TestResults, { name }: TestDefinition, i: number): TestResults => {
-      acc.keys.set(name, i);
-      acc.cases.set(i, { name, printed: false, ok: false, error: undefined });
-      return acc;
-    },
-    { cases: new Map(), keys: new Map() }
-  );
-}
-
-function formatTestTime(time = 0): string {
-  return `${time.toFixed(2)}ms`;
-}
-
-function promptTestTime(time = 0, displayWarning = false): string {
-  // if time > 5s we display a warning
-  // only for test time, not the full runtime
-  if (displayWarning && time >= 5000) {
-    return bgRed(white(bold(`(${formatTestTime(time)})`)));
-  } else {
-    return gray(italic(`(${formatTestTime(time)})`));
-  }
-}
-
-function report(result: TestResult): void {
-  if (result.ok) {
-    print(
-      `${GREEN_OK}     ${result.name} ${promptTestTime(
-        result.timeElapsed,
-        true
-      )}`
-    );
-  } else if (result.error) {
-    print(`${RED_FAILED} ${result.name}\n${result.error.stack}`);
-  } else {
-    print(`test ${result.name} ... unresolved`);
-  }
-  result.printed = true;
-}
-
-function printFailedSummary(results: TestResults): void {
-  results.cases.forEach((v): void => {
-    if (!v.ok) {
-      console.error(`${RED_BG_FAIL} ${red(v.name)}`);
-      console.error(v.error);
-    }
-  });
-}
-
-function printResults(
-  stats: TestStats,
-  results: TestResults,
-  flush: boolean,
-  exitOnFail: boolean,
-  timeElapsed: number
-): void {
-  if (flush) {
-    for (const result of results.cases.values()) {
-      if (!result.printed) {
-        report(result);
-        if (result.error && exitOnFail) {
-          break;
-        }
-      }
-    }
-  }
-  // Attempting to match the output of Rust's test runner.
-  print(
-    `\ntest result: ${stats.failed ? RED_BG_FAIL : GREEN_OK} ` +
-      `${stats.passed} passed; ${stats.failed} failed; ` +
-      `${stats.ignored} ignored; ${stats.measured} measured; ` +
-      `${stats.filtered} filtered out ` +
-      `${promptTestTime(timeElapsed)}\n`
-  );
-}
-
-function previousPrinted(name: string, results: TestResults): boolean {
-  const curIndex: number = results.keys.get(name)!;
-  if (curIndex === 0) {
-    return true;
-  }
-  return results.cases.get(curIndex - 1)!.printed;
-}
-
-async function createTestCase(
-  stats: TestStats,
-  results: TestResults,
-  exitOnFail: boolean,
-  { fn, name }: TestDefinition
-): Promise<void> {
-  const result: TestResult = results.cases.get(results.keys.get(name)!)!;
-  try {
-    const start = performance.now();
-    await fn();
-    const end = performance.now();
-    stats.passed++;
-    result.ok = true;
-    result.timeElapsed = end - start;
-  } catch (err) {
-    stats.failed++;
-    result.error = err;
-    if (exitOnFail) {
-      throw err;
-    }
-  }
-  if (previousPrinted(name, results)) {
-    report(result);
-  }
-}
-
-function initTestCases(
-  stats: TestStats,
-  results: TestResults,
-  tests: TestDefinition[],
-  exitOnFail: boolean
-): Array<Promise<void>> {
-  return tests.map(createTestCase.bind(null, stats, results, exitOnFail));
-}
-
-async function runTestsParallel(
-  stats: TestStats,
-  results: TestResults,
-  tests: TestDefinition[],
-  exitOnFail: boolean
-): Promise<void> {
-  try {
-    await Promise.all(initTestCases(stats, results, tests, exitOnFail));
-  } catch (_) {
-    // The error was thrown to stop awaiting all promises if exitOnFail === true
-    // stats.failed has been incremented and the error stored in results
-  }
-}
-
-async function runTestsSerial(
-  stats: TestStats,
-  results: TestResults,
-  tests: TestDefinition[],
-  exitOnFail: boolean,
-  disableLog: boolean
-): Promise<void> {
-  for (const { fn, name } of tests) {
-    // Displaying the currently running test if silent mode
-    if (disableLog) {
-      print(`${yellow("RUNNING")} ${name}`, false);
-    }
-    try {
-      const start = performance.now();
-      await fn();
-      const end = performance.now();
-      if (disableLog) {
-        // Rewriting the current prompt line to erase `running ....`
-        print(CLEAR_LINE, false);
-      }
-      stats.passed++;
-      print(
-        GREEN_OK + "     " + name + " " + promptTestTime(end - start, true)
-      );
-      results.cases.forEach((v): void => {
-        if (v.name === name) {
-          v.ok = true;
-          v.printed = true;
-        }
-      });
-    } catch (err) {
-      if (disableLog) {
-        print(CLEAR_LINE, false);
-      }
-      print(`${RED_FAILED} ${name}`);
-      print(err.stack);
-      stats.failed++;
-      results.cases.forEach((v): void => {
-        if (v.name === name) {
-          v.error = err;
-          v.ok = false;
-          v.printed = true;
-        }
-      });
-      if (exitOnFail) {
-        break;
-      }
-    }
-  }
-}
-
-/** Defines options for controlling execution details of a test suite. */
-export interface RunTestsOptions {
-  parallel?: boolean;
-  exitOnFail?: boolean;
-  only?: RegExp;
-  skip?: RegExp;
-  disableLog?: boolean;
-}
-
-/**
- * Runs specified test cases.
- * Parallel execution can be enabled via the boolean option; default: serial.
- */
-// TODO: change return type to `Promise<boolean>` - ie. don't
-// exit but return value
-export async function runTests({
-  parallel = false,
-  exitOnFail = false,
-  only = /[^\s]/,
-  skip = /^\s*$/,
-  disableLog = false
-}: RunTestsOptions = {}): Promise<void> {
-  const tests: TestDefinition[] = candidates.filter(
-    ({ name }): boolean => only.test(name) && !skip.test(name)
-  );
-  const stats: TestStats = {
-    measured: 0,
-    ignored: candidates.length - tests.length,
-    filtered: filtered,
-    passed: 0,
-    failed: 0
-  };
-  const results: TestResults = createTestResults(tests);
-  print(`running ${tests.length} tests`);
-  const start = performance.now();
-  if (Deno.args.includes("--quiet")) {
-    disableLog = true;
-  }
-  if (disableLog) {
-    disableConsole();
-  }
-  if (parallel) {
-    await runTestsParallel(stats, results, tests, exitOnFail);
-  } else {
-    await runTestsSerial(stats, results, tests, exitOnFail, disableLog);
-  }
-  const end = performance.now();
-  if (disableLog) {
-    enableConsole();
-  }
-  printResults(stats, results, parallel, exitOnFail, end - start);
-  if (stats.failed) {
-    // Use setTimeout to avoid the error being ignored due to unhandled
-    // promise rejections being swallowed.
-    setTimeout((): void => {
-      console.error(`There were ${stats.failed} test failures.`);
-      printFailedSummary(results);
-      Deno.exit(1);
-    }, 0);
-  }
-}
-
-/**
- * Runs specified test cases if the enclosing script is main.
- * Execution mode is toggleable via opts.parallel, defaults to false.
- */
-export async function runIfMain(
-  meta: ImportMeta,
-  opts?: RunTestsOptions
-): Promise<void> {
-  if (meta.main) {
-    return runTests(opts);
-  }
-}
diff --git a/testing/runner.ts b/testing/runner.ts
deleted file mode 100755
index a78ed2b3a..000000000
--- a/testing/runner.ts
+++ /dev/null
@@ -1,236 +0,0 @@
-#!/usr/bin/env -S deno -A
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { parse } from "../flags/mod.ts";
-import { ExpandGlobOptions, expandGlob } from "../fs/mod.ts";
-import { isWindows } from "../fs/path/constants.ts";
-import { join } from "../fs/path/mod.ts";
-import { RunTestsOptions, runTests } from "./mod.ts";
-const { DenoError, ErrorKind, args, cwd, exit } = Deno;
-
-const DIR_GLOBS = [join("**", "?(*_)test.{js,ts}")];
-
-function showHelp(): void {
-  console.log(`Deno test runner
-
-USAGE:
-  deno -A https://deno.land/std/testing/runner.ts [OPTIONS] [MODULES...]
-
-OPTIONS:
-  -q, --quiet                 Don't show output from test cases
-  -f, --failfast              Stop running tests on first error
-  -e, --exclude <MODULES...>  List of comma-separated modules to exclude
-  --allow-none                Exit with status 0 even when no test modules are
-                              found
-
-ARGS:
-  [MODULES...]  List of test modules to run.
-                A directory <dir> will expand to:
-                  ${DIR_GLOBS.map((s: string): string => `${join("<dir>", s)}`)
-                    .join(`
-                  `)}
-                Defaults to "." when none are provided.
-
-Note that modules can refer to file paths or URLs. File paths support glob
-expansion.
-
-Examples:
-      deno test src/**/*_test.ts
-      deno test tests`);
-}
-
-function isRemoteUrl(url: string): boolean {
-  return /^https?:\/\//.test(url);
-}
-
-function partition(
-  arr: string[],
-  callback: (el: string) => boolean
-): [string[], string[]] {
-  return arr.reduce(
-    (paritioned: [string[], string[]], el: string): [string[], string[]] => {
-      paritioned[callback(el) ? 1 : 0].push(el);
-      return paritioned;
-    },
-    [[], []]
-  );
-}
-
-function filePathToUrl(path: string): string {
-  return `file://${isWindows ? "/" : ""}${path.replace(/\\/g, "/")}`;
-}
-
-/**
- * Given a list of globs or URLs to include and exclude and a root directory
- * from which to expand relative globs, yield a list of URLs
- * (file: or remote) that should be imported for the test runner.
- */
-export async function* findTestModules(
-  includeModules: string[],
-  excludeModules: string[],
-  root: string = cwd()
-): AsyncIterableIterator<string> {
-  const [includePaths, includeUrls] = partition(includeModules, isRemoteUrl);
-  const [excludePaths, excludeUrls] = partition(excludeModules, isRemoteUrl);
-
-  const expandGlobOpts: ExpandGlobOptions = {
-    root,
-    exclude: excludePaths,
-    includeDirs: true,
-    extended: true,
-    globstar: true
-  };
-
-  async function* expandDirectory(d: string): AsyncIterableIterator<string> {
-    for (const dirGlob of DIR_GLOBS) {
-      for await (const walkInfo of expandGlob(dirGlob, {
-        ...expandGlobOpts,
-        root: d,
-        includeDirs: false
-      })) {
-        yield filePathToUrl(walkInfo.filename);
-      }
-    }
-  }
-
-  for (const globString of includePaths) {
-    for await (const walkInfo of expandGlob(globString, expandGlobOpts)) {
-      if (walkInfo.info.isDirectory()) {
-        yield* expandDirectory(walkInfo.filename);
-      } else {
-        yield filePathToUrl(walkInfo.filename);
-      }
-    }
-  }
-
-  const excludeUrlPatterns = excludeUrls.map(
-    (url: string): RegExp => RegExp(url)
-  );
-  const shouldIncludeUrl = (url: string): boolean =>
-    !excludeUrlPatterns.some((p: RegExp): boolean => !!url.match(p));
-
-  yield* includeUrls.filter(shouldIncludeUrl);
-}
-
-export interface RunTestModulesOptions extends RunTestsOptions {
-  include?: string[];
-  exclude?: string[];
-  allowNone?: boolean;
-}
-
-/**
- * Import the specified test modules and run their tests as a suite.
- *
- * Test modules are specified as an array of strings and can include local files
- * or URLs.
- *
- * File matching and excluding support glob syntax - arguments recognized as
- * globs will be expanded using `glob()` from the `fs` module.
- *
- * Example:
- *
- *       runTestModules({ include: ["**\/*_test.ts", "**\/test.ts"] });
- *
- * Any matched directory `<dir>` will expand to:
- *   <dir>/**\/?(*_)test.{js,ts}
- *
- * So the above example is captured naturally by:
- *
- *       runTestModules({ include: ["."] });
- *
- * Which is the default used for:
- *
- *       runTestModules();
- */
-// TODO: Change return type to `Promise<void>` once, `runTests` is updated
-// to return boolean instead of exiting.
-export async function runTestModules({
-  include = ["."],
-  exclude = [],
-  allowNone = false,
-  parallel = false,
-  exitOnFail = false,
-  only = /[^\s]/,
-  skip = /^\s*$/,
-  disableLog = false
-}: RunTestModulesOptions = {}): Promise<void> {
-  let moduleCount = 0;
-  for await (const testModule of findTestModules(include, exclude)) {
-    await import(testModule);
-    moduleCount++;
-  }
-
-  if (moduleCount == 0) {
-    const noneFoundMessage = "No matching test modules found.";
-    if (!allowNone) {
-      throw new DenoError(ErrorKind.NotFound, noneFoundMessage);
-    } else if (!disableLog) {
-      console.log(noneFoundMessage);
-    }
-    return;
-  }
-
-  if (!disableLog) {
-    console.log(`Found ${moduleCount} matching test modules.`);
-  }
-
-  await runTests({
-    parallel,
-    exitOnFail,
-    only,
-    skip,
-    disableLog
-  });
-}
-
-async function main(): Promise<void> {
-  const parsedArgs = parse(args.slice(1), {
-    boolean: ["allow-none", "failfast", "help", "quiet"],
-    string: ["exclude"],
-    alias: {
-      exclude: ["e"],
-      failfast: ["f"],
-      help: ["h"],
-      quiet: ["q"]
-    },
-    default: {
-      "allow-none": false,
-      failfast: false,
-      help: false,
-      quiet: false
-    }
-  });
-  if (parsedArgs.help) {
-    return showHelp();
-  }
-
-  const include =
-    parsedArgs._.length > 0
-      ? (parsedArgs._ as string[]).flatMap((fileGlob: string): string[] =>
-          fileGlob.split(",")
-        )
-      : ["."];
-  const exclude =
-    parsedArgs.exclude != null ? (parsedArgs.exclude as string).split(",") : [];
-  const allowNone = parsedArgs["allow-none"];
-  const exitOnFail = parsedArgs.failfast;
-  const disableLog = parsedArgs.quiet;
-
-  try {
-    await runTestModules({
-      include,
-      exclude,
-      allowNone,
-      exitOnFail,
-      disableLog
-    });
-  } catch (error) {
-    if (!disableLog) {
-      console.error(error.message);
-    }
-    exit(1);
-  }
-}
-
-if (import.meta.main) {
-  main();
-}
diff --git a/testing/runner_test.ts b/testing/runner_test.ts
deleted file mode 100644
index e2617b155..000000000
--- a/testing/runner_test.ts
+++ /dev/null
@@ -1,95 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "./mod.ts";
-import { findTestModules } from "./runner.ts";
-import { isWindows } from "../fs/path/constants.ts";
-import { assertEquals } from "../testing/asserts.ts";
-const { cwd } = Deno;
-
-function urlToFilePath(url: URL): string {
-  // Since `new URL('file:///C:/a').pathname` is `/C:/a`, remove leading slash.
-  return url.pathname.slice(url.protocol == "file:" && isWindows ? 1 : 0);
-}
-
-async function findTestModulesArray(
-  include: string[],
-  exclude: string[],
-  root: string = cwd()
-): Promise<string[]> {
-  const result = [];
-  for await (const testModule of findTestModules(include, exclude, root)) {
-    result.push(testModule);
-  }
-  return result;
-}
-
-const TEST_DATA_URL = new URL("testdata", import.meta.url);
-const TEST_DATA_PATH = urlToFilePath(TEST_DATA_URL);
-
-test(async function findTestModulesDir1(): Promise<void> {
-  const urls = await findTestModulesArray(["."], [], TEST_DATA_PATH);
-  assertEquals(urls.sort(), [
-    `${TEST_DATA_URL}/bar_test.js`,
-    `${TEST_DATA_URL}/foo_test.ts`,
-    `${TEST_DATA_URL}/subdir/bar_test.js`,
-    `${TEST_DATA_URL}/subdir/foo_test.ts`,
-    `${TEST_DATA_URL}/subdir/test.js`,
-    `${TEST_DATA_URL}/subdir/test.ts`,
-    `${TEST_DATA_URL}/test.js`,
-    `${TEST_DATA_URL}/test.ts`
-  ]);
-});
-
-test(async function findTestModulesDir2(): Promise<void> {
-  const urls = await findTestModulesArray(["subdir"], [], TEST_DATA_PATH);
-  assertEquals(urls.sort(), [
-    `${TEST_DATA_URL}/subdir/bar_test.js`,
-    `${TEST_DATA_URL}/subdir/foo_test.ts`,
-    `${TEST_DATA_URL}/subdir/test.js`,
-    `${TEST_DATA_URL}/subdir/test.ts`
-  ]);
-});
-
-test(async function findTestModulesGlob(): Promise<void> {
-  const urls = await findTestModulesArray(
-    ["**/*_test.{js,ts}"],
-    [],
-    TEST_DATA_PATH
-  );
-  assertEquals(urls.sort(), [
-    `${TEST_DATA_URL}/bar_test.js`,
-    `${TEST_DATA_URL}/foo_test.ts`,
-    `${TEST_DATA_URL}/subdir/bar_test.js`,
-    `${TEST_DATA_URL}/subdir/foo_test.ts`
-  ]);
-});
-
-test(async function findTestModulesExcludeDir(): Promise<void> {
-  const urls = await findTestModulesArray(["."], ["subdir"], TEST_DATA_PATH);
-  assertEquals(urls.sort(), [
-    `${TEST_DATA_URL}/bar_test.js`,
-    `${TEST_DATA_URL}/foo_test.ts`,
-    `${TEST_DATA_URL}/test.js`,
-    `${TEST_DATA_URL}/test.ts`
-  ]);
-});
-
-test(async function findTestModulesExcludeGlob(): Promise<void> {
-  const urls = await findTestModulesArray(["."], ["**/foo*"], TEST_DATA_PATH);
-  assertEquals(urls.sort(), [
-    `${TEST_DATA_URL}/bar_test.js`,
-    `${TEST_DATA_URL}/subdir/bar_test.js`,
-    `${TEST_DATA_URL}/subdir/test.js`,
-    `${TEST_DATA_URL}/subdir/test.ts`,
-    `${TEST_DATA_URL}/test.js`,
-    `${TEST_DATA_URL}/test.ts`
-  ]);
-});
-
-test(async function findTestModulesRemote(): Promise<void> {
-  const urls = [
-    "https://example.com/colors_test.ts",
-    "http://example.com/printf_test.ts"
-  ];
-  const matches = await findTestModulesArray(urls, []);
-  assertEquals(matches, urls);
-});
diff --git a/testing/test.ts b/testing/test.ts
deleted file mode 100644
index dd6d772f6..000000000
--- a/testing/test.ts
+++ /dev/null
@@ -1,263 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, runIfMain } from "./mod.ts";
-import {
-  assert,
-  assertEquals,
-  assertStrictEq,
-  assertThrows,
-  assertThrowsAsync
-} from "./asserts.ts";
-
-test(function testingAssertEqualActualUncoercable(): void {
-  let didThrow = false;
-  const a = Object.create(null);
-  try {
-    assertEquals(a, "bar");
-  } catch (e) {
-    didThrow = true;
-  }
-  assert(didThrow);
-});
-
-test(function testingAssertEqualExpectedUncoercable(): void {
-  let didThrow = false;
-  const a = Object.create(null);
-  try {
-    assertStrictEq("bar", a);
-  } catch (e) {
-    didThrow = true;
-  }
-  assert(didThrow);
-});
-
-test(function testingAssertStrictEqual(): void {
-  const a = {};
-  const b = a;
-  assertStrictEq(a, b);
-});
-
-test(function testingAssertNotStrictEqual(): void {
-  let didThrow = false;
-  const a = {};
-  const b = {};
-  try {
-    assertStrictEq(a, b);
-  } catch (e) {
-    assert(e.message === "actual: [object Object] expected: [object Object]");
-    didThrow = true;
-  }
-  assert(didThrow);
-});
-
-test(function testingDoesThrow(): void {
-  let count = 0;
-  assertThrows((): void => {
-    count++;
-    throw new Error();
-  });
-  assert(count === 1);
-});
-
-test(function testingDoesNotThrow(): void {
-  let count = 0;
-  let didThrow = false;
-  try {
-    assertThrows((): void => {
-      count++;
-      console.log("Hello world");
-    });
-  } catch (e) {
-    assert(e.message === "Expected function to throw.");
-    didThrow = true;
-  }
-  assert(count === 1);
-  assert(didThrow);
-});
-
-test(function testingThrowsErrorType(): void {
-  let count = 0;
-  assertThrows((): void => {
-    count++;
-    throw new TypeError();
-  }, TypeError);
-  assert(count === 1);
-});
-
-test(function testingThrowsNotErrorType(): void {
-  let count = 0;
-  let didThrow = false;
-  try {
-    assertThrows((): void => {
-      count++;
-      throw new TypeError();
-    }, RangeError);
-  } catch (e) {
-    assert(e.message === `Expected error to be instance of "RangeError".`);
-    didThrow = true;
-  }
-  assert(count === 1);
-  assert(didThrow);
-});
-
-test(function testingThrowsMsgIncludes(): void {
-  let count = 0;
-  assertThrows(
-    (): void => {
-      count++;
-      throw new TypeError("Hello world!");
-    },
-    TypeError,
-    "world"
-  );
-  assert(count === 1);
-});
-
-test(function testingThrowsMsgNotIncludes(): void {
-  let count = 0;
-  let didThrow = false;
-  try {
-    assertThrows(
-      (): void => {
-        count++;
-        throw new TypeError("Hello world!");
-      },
-      TypeError,
-      "foobar"
-    );
-  } catch (e) {
-    assert(
-      e.message ===
-        `Expected error message to include "foobar", but got "Hello world!".`
-    );
-    didThrow = true;
-  }
-  assert(count === 1);
-  assert(didThrow);
-});
-
-test(async function testingDoesThrowAsync(): Promise<void> {
-  let count = 0;
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      count++;
-      throw new Error();
-    }
-  );
-  assert(count === 1);
-});
-
-test(async function testingDoesReject(): Promise<void> {
-  let count = 0;
-  await assertThrowsAsync(
-    (): Promise<never> => {
-      count++;
-      return Promise.reject(new Error());
-    }
-  );
-  assert(count === 1);
-});
-
-test(async function testingDoesNotThrowAsync(): Promise<void> {
-  let count = 0;
-  let didThrow = false;
-  try {
-    await assertThrowsAsync(
-      async (): Promise<void> => {
-        count++;
-        console.log("Hello world");
-      }
-    );
-  } catch (e) {
-    assert(e.message === "Expected function to throw.");
-    didThrow = true;
-  }
-  assert(count === 1);
-  assert(didThrow);
-});
-
-test(async function testingDoesNotRejectAsync(): Promise<void> {
-  let count = 0;
-  let didThrow = false;
-  try {
-    await assertThrowsAsync(
-      (): Promise<void> => {
-        count++;
-        console.log("Hello world");
-        return Promise.resolve();
-      }
-    );
-  } catch (e) {
-    assert(e.message === "Expected function to throw.");
-    didThrow = true;
-  }
-  assert(count === 1);
-  assert(didThrow);
-});
-
-test(async function testingThrowsAsyncErrorType(): Promise<void> {
-  let count = 0;
-  await assertThrowsAsync((): Promise<void> => {
-    count++;
-    throw new TypeError();
-  }, TypeError);
-  assert(count === 1);
-});
-
-test(async function testingThrowsAsyncNotErrorType(): Promise<void> {
-  let count = 0;
-  let didThrow = false;
-  try {
-    await assertThrowsAsync(async (): Promise<void> => {
-      count++;
-      throw new TypeError();
-    }, RangeError);
-  } catch (e) {
-    assert(e.message === `Expected error to be instance of "RangeError".`);
-    didThrow = true;
-  }
-  assert(count === 1);
-  assert(didThrow);
-});
-
-test(async function testingThrowsAsyncMsgIncludes(): Promise<void> {
-  let count = 0;
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      count++;
-      throw new TypeError("Hello world!");
-    },
-    TypeError,
-    "world"
-  );
-  assert(count === 1);
-});
-
-test(async function testingThrowsAsyncMsgNotIncludes(): Promise<void> {
-  let count = 0;
-  let didThrow = false;
-  try {
-    await assertThrowsAsync(
-      async (): Promise<void> => {
-        count++;
-        throw new TypeError("Hello world!");
-      },
-      TypeError,
-      "foobar"
-    );
-  } catch (e) {
-    assert(
-      e.message ===
-        `Expected error message to include "foobar", but got "Hello world!".`
-    );
-    didThrow = true;
-  }
-  assert(count === 1);
-  assert(didThrow);
-});
-
-test("test fn overloading", (): void => {
-  // just verifying that you can use this test definition syntax
-  assert(true);
-});
-
-runIfMain(import.meta);
diff --git a/testing/testdata/bar.js b/testing/testdata/bar.js
deleted file mode 100644
index cb0ff5c3b..000000000
--- a/testing/testdata/bar.js
+++ /dev/null
@@ -1 +0,0 @@
-export {};
diff --git a/testing/testdata/bar_test.js b/testing/testdata/bar_test.js
deleted file mode 100644
index cb0ff5c3b..000000000
--- a/testing/testdata/bar_test.js
+++ /dev/null
@@ -1 +0,0 @@
-export {};
diff --git a/testing/testdata/foo.ts b/testing/testdata/foo.ts
deleted file mode 100644
index cb0ff5c3b..000000000
--- a/testing/testdata/foo.ts
+++ /dev/null
@@ -1 +0,0 @@
-export {};
diff --git a/testing/testdata/foo_test.ts b/testing/testdata/foo_test.ts
deleted file mode 100644
index cb0ff5c3b..000000000
--- a/testing/testdata/foo_test.ts
+++ /dev/null
@@ -1 +0,0 @@
-export {};
diff --git a/testing/testdata/subdir/bar.js b/testing/testdata/subdir/bar.js
deleted file mode 100644
index cb0ff5c3b..000000000
--- a/testing/testdata/subdir/bar.js
+++ /dev/null
@@ -1 +0,0 @@
-export {};
diff --git a/testing/testdata/subdir/bar_test.js b/testing/testdata/subdir/bar_test.js
deleted file mode 100644
index cb0ff5c3b..000000000
--- a/testing/testdata/subdir/bar_test.js
+++ /dev/null
@@ -1 +0,0 @@
-export {};
diff --git a/testing/testdata/subdir/foo.ts b/testing/testdata/subdir/foo.ts
deleted file mode 100644
index cb0ff5c3b..000000000
--- a/testing/testdata/subdir/foo.ts
+++ /dev/null
@@ -1 +0,0 @@
-export {};
diff --git a/testing/testdata/subdir/foo_test.ts b/testing/testdata/subdir/foo_test.ts
deleted file mode 100644
index cb0ff5c3b..000000000
--- a/testing/testdata/subdir/foo_test.ts
+++ /dev/null
@@ -1 +0,0 @@
-export {};
diff --git a/testing/testdata/subdir/test.js b/testing/testdata/subdir/test.js
deleted file mode 100644
index cb0ff5c3b..000000000
--- a/testing/testdata/subdir/test.js
+++ /dev/null
@@ -1 +0,0 @@
-export {};
diff --git a/testing/testdata/subdir/test.ts b/testing/testdata/subdir/test.ts
deleted file mode 100644
index cb0ff5c3b..000000000
--- a/testing/testdata/subdir/test.ts
+++ /dev/null
@@ -1 +0,0 @@
-export {};
diff --git a/testing/testdata/test.js b/testing/testdata/test.js
deleted file mode 100644
index cb0ff5c3b..000000000
--- a/testing/testdata/test.js
+++ /dev/null
@@ -1 +0,0 @@
-export {};
diff --git a/testing/testdata/test.ts b/testing/testdata/test.ts
deleted file mode 100644
index cb0ff5c3b..000000000
--- a/testing/testdata/test.ts
+++ /dev/null
@@ -1 +0,0 @@
-export {};
diff --git a/testing/testing_bench.ts b/testing/testing_bench.ts
deleted file mode 100644
index 9033e3a72..000000000
--- a/testing/testing_bench.ts
+++ /dev/null
@@ -1,18 +0,0 @@
-import { bench, runIfMain } from "./bench.ts";
-import { runTests } from "./mod.ts";
-
-import "./asserts_test.ts";
-
-bench(async function testingSerial(b): Promise<void> {
-  b.start();
-  await runTests();
-  b.stop();
-});
-
-bench(async function testingParallel(b): Promise<void> {
-  b.start();
-  await runTests({ parallel: true });
-  b.stop();
-});
-
-runIfMain(import.meta);
diff --git a/textproto/mod.ts b/textproto/mod.ts
deleted file mode 100644
index 22153d17c..000000000
--- a/textproto/mod.ts
+++ /dev/null
@@ -1,174 +0,0 @@
-// Based on https://github.com/golang/go/blob/891682/src/net/textproto/
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-import { BufReader, UnexpectedEOFError } from "../io/bufio.ts";
-import { charCode } from "../io/util.ts";
-
-const asciiDecoder = new TextDecoder();
-function str(buf: Uint8Array): string {
-  if (buf == null) {
-    return "";
-  } else {
-    return asciiDecoder.decode(buf);
-  }
-}
-
-export class ProtocolError extends Error {
-  constructor(msg: string) {
-    super(msg);
-    this.name = "ProtocolError";
-  }
-}
-
-export function append(a: Uint8Array, b: Uint8Array): Uint8Array {
-  if (a == null) {
-    return b;
-  } else {
-    const output = new Uint8Array(a.length + b.length);
-    output.set(a, 0);
-    output.set(b, a.length);
-    return output;
-  }
-}
-
-export class TextProtoReader {
-  constructor(readonly r: BufReader) {}
-
-  /** readLine() reads a single line from the TextProtoReader,
-   * eliding the final \n or \r\n from the returned string.
-   */
-  async readLine(): Promise<string | Deno.EOF> {
-    const s = await this.readLineSlice();
-    if (s === Deno.EOF) return Deno.EOF;
-    return str(s);
-  }
-
-  /** ReadMIMEHeader reads a MIME-style header from r.
-   * The header is a sequence of possibly continued Key: Value lines
-   * ending in a blank line.
-   * The returned map m maps CanonicalMIMEHeaderKey(key) to a
-   * sequence of values in the same order encountered in the input.
-   *
-   * For example, consider this input:
-   *
-   *	My-Key: Value 1
-   *	Long-Key: Even
-   *	       Longer Value
-   *	My-Key: Value 2
-   *
-   * Given that input, ReadMIMEHeader returns the map:
-   *
-   *	map[string][]string{
-   *		"My-Key": {"Value 1", "Value 2"},
-   *		"Long-Key": {"Even Longer Value"},
-   *	}
-   */
-  async readMIMEHeader(): Promise<Headers | Deno.EOF> {
-    const m = new Headers();
-    let line: Uint8Array;
-
-    // The first line cannot start with a leading space.
-    let buf = await this.r.peek(1);
-    if (buf === Deno.EOF) {
-      return Deno.EOF;
-    } else if (buf[0] == charCode(" ") || buf[0] == charCode("\t")) {
-      line = (await this.readLineSlice()) as Uint8Array;
-    }
-
-    buf = await this.r.peek(1);
-    if (buf === Deno.EOF) {
-      throw new UnexpectedEOFError();
-    } else if (buf[0] == charCode(" ") || buf[0] == charCode("\t")) {
-      throw new ProtocolError(
-        `malformed MIME header initial line: ${str(line!)}`
-      );
-    }
-
-    while (true) {
-      const kv = await this.readLineSlice(); // readContinuedLineSlice
-      if (kv === Deno.EOF) throw new UnexpectedEOFError();
-      if (kv.byteLength === 0) return m;
-
-      // Key ends at first colon; should not have trailing spaces
-      // but they appear in the wild, violating specs, so we remove
-      // them if present.
-      let i = kv.indexOf(charCode(":"));
-      if (i < 0) {
-        throw new ProtocolError(`malformed MIME header line: ${str(kv)}`);
-      }
-      let endKey = i;
-      while (endKey > 0 && kv[endKey - 1] == charCode(" ")) {
-        endKey--;
-      }
-
-      //let key = canonicalMIMEHeaderKey(kv.subarray(0, endKey));
-      const key = str(kv.subarray(0, endKey));
-
-      // As per RFC 7230 field-name is a token,
-      // tokens consist of one or more chars.
-      // We could return a ProtocolError here,
-      // but better to be liberal in what we
-      // accept, so if we get an empty key, skip it.
-      if (key == "") {
-        continue;
-      }
-
-      // Skip initial spaces in value.
-      i++; // skip colon
-      while (
-        i < kv.byteLength &&
-        (kv[i] == charCode(" ") || kv[i] == charCode("\t"))
-      ) {
-        i++;
-      }
-      const value = str(kv.subarray(i));
-
-      // In case of invalid header we swallow the error
-      // example: "Audio Mode" => invalid due to space in the key
-      try {
-        m.append(key, value);
-      } catch {}
-    }
-  }
-
-  async readLineSlice(): Promise<Uint8Array | Deno.EOF> {
-    // this.closeDot();
-    let line: Uint8Array;
-    while (true) {
-      const r = await this.r.readLine();
-      if (r === Deno.EOF) return Deno.EOF;
-      const { line: l, more } = r;
-
-      // Avoid the copy if the first call produced a full line.
-      if (!line! && !more) {
-        // TODO(ry):
-        // This skipSpace() is definitely misplaced, but I don't know where it
-        // comes from nor how to fix it.
-        if (this.skipSpace(l) === 0) {
-          return new Uint8Array(0);
-        }
-        return l;
-      }
-
-      // @ts-ignore
-      line = append(line, l);
-      if (!more) {
-        break;
-      }
-    }
-    return line;
-  }
-
-  skipSpace(l: Uint8Array): number {
-    let n = 0;
-    for (let i = 0; i < l.length; i++) {
-      if (l[i] === charCode(" ") || l[i] === charCode("\t")) {
-        continue;
-      }
-      n++;
-    }
-    return n;
-  }
-}
diff --git a/textproto/reader_test.ts b/textproto/reader_test.ts
deleted file mode 100644
index fe842e0e2..000000000
--- a/textproto/reader_test.ts
+++ /dev/null
@@ -1,184 +0,0 @@
-// Based on https://github.com/golang/go/blob/master/src/net/textproto/reader_test.go
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-import { BufReader } from "../io/bufio.ts";
-import { TextProtoReader, ProtocolError } from "./mod.ts";
-import { stringsReader } from "../io/util.ts";
-import {
-  assert,
-  assertEquals,
-  assertNotEquals,
-  assertThrows
-} from "../testing/asserts.ts";
-import { test, runIfMain } from "../testing/mod.ts";
-
-function assertNotEOF<T extends {}>(val: T | Deno.EOF): T {
-  assertNotEquals(val, Deno.EOF);
-  return val as T;
-}
-
-function reader(s: string): TextProtoReader {
-  return new TextProtoReader(new BufReader(stringsReader(s)));
-}
-// test({
-//   name: "[textproto] Reader : DotBytes",
-//   async fn(): Promise<void> {
-//     const input =
-//       "dotlines\r\n.foo\r\n..bar\n...baz\nquux\r\n\r\n.\r\nanot.her\r\n";
-//   }
-// });
-
-test(async function textprotoReadEmpty(): Promise<void> {
-  const r = reader("");
-  const m = await r.readMIMEHeader();
-  assertEquals(m, Deno.EOF);
-});
-
-test(async function textprotoReader(): Promise<void> {
-  const r = reader("line1\nline2\n");
-  let s = await r.readLine();
-  assertEquals(s, "line1");
-
-  s = await r.readLine();
-  assertEquals(s, "line2");
-
-  s = await r.readLine();
-  assert(s === Deno.EOF);
-});
-
-test({
-  name: "[textproto] Reader : MIME Header",
-  async fn(): Promise<void> {
-    const input =
-      "my-key: Value 1  \r\nLong-key: Even Longer Value\r\nmy-Key: " +
-      "Value 2\r\n\n";
-    const r = reader(input);
-    const m = assertNotEOF(await r.readMIMEHeader());
-    assertEquals(m.get("My-Key"), "Value 1, Value 2");
-    assertEquals(m.get("Long-key"), "Even Longer Value");
-  }
-});
-
-test({
-  name: "[textproto] Reader : MIME Header Single",
-  async fn(): Promise<void> {
-    const input = "Foo: bar\n\n";
-    const r = reader(input);
-    const m = assertNotEOF(await r.readMIMEHeader());
-    assertEquals(m.get("Foo"), "bar");
-  }
-});
-
-test({
-  name: "[textproto] Reader : MIME Header No Key",
-  async fn(): Promise<void> {
-    const input = ": bar\ntest-1: 1\n\n";
-    const r = reader(input);
-    const m = assertNotEOF(await r.readMIMEHeader());
-    assertEquals(m.get("Test-1"), "1");
-  }
-});
-
-test({
-  name: "[textproto] Reader : Large MIME Header",
-  async fn(): Promise<void> {
-    const data: string[] = [];
-    // Go test is 16*1024. But seems it can't handle more
-    for (let i = 0; i < 1024; i++) {
-      data.push("x");
-    }
-    const sdata = data.join("");
-    const r = reader(`Cookie: ${sdata}\r\n\r\n`);
-    const m = assertNotEOF(await r.readMIMEHeader());
-    assertEquals(m.get("Cookie"), sdata);
-  }
-});
-
-// Test that we read slightly-bogus MIME headers seen in the wild,
-// with spaces before colons, and spaces in keys.
-test({
-  name: "[textproto] Reader : MIME Header Non compliant",
-  async fn(): Promise<void> {
-    const input =
-      "Foo: bar\r\n" +
-      "Content-Language: en\r\n" +
-      "SID : 0\r\n" +
-      "Audio Mode : None\r\n" +
-      "Privilege : 127\r\n\r\n";
-    const r = reader(input);
-    const m = assertNotEOF(await r.readMIMEHeader());
-    assertEquals(m.get("Foo"), "bar");
-    assertEquals(m.get("Content-Language"), "en");
-    assertEquals(m.get("SID"), "0");
-    assertEquals(m.get("Privilege"), "127");
-    // Not a legal http header
-    assertThrows((): void => {
-      assertEquals(m.get("Audio Mode"), "None");
-    });
-  }
-});
-
-test({
-  name: "[textproto] Reader : MIME Header Malformed",
-  async fn(): Promise<void> {
-    const input = [
-      "No colon first line\r\nFoo: foo\r\n\r\n",
-      " No colon first line with leading space\r\nFoo: foo\r\n\r\n",
-      "\tNo colon first line with leading tab\r\nFoo: foo\r\n\r\n",
-      " First: line with leading space\r\nFoo: foo\r\n\r\n",
-      "\tFirst: line with leading tab\r\nFoo: foo\r\n\r\n",
-      "Foo: foo\r\nNo colon second line\r\n\r\n"
-    ];
-    const r = reader(input.join(""));
-
-    let err;
-    try {
-      await r.readMIMEHeader();
-    } catch (e) {
-      err = e;
-    }
-    assert(err instanceof ProtocolError);
-  }
-});
-
-test({
-  name: "[textproto] Reader : MIME Header Trim Continued",
-  async fn(): Promise<void> {
-    const input =
-      "" + // for code formatting purpose.
-      "a:\n" +
-      " 0 \r\n" +
-      "b:1 \t\r\n" +
-      "c: 2\r\n" +
-      " 3\t\n" +
-      "  \t 4  \r\n\n";
-    const r = reader(input);
-    let err;
-    try {
-      await r.readMIMEHeader();
-    } catch (e) {
-      err = e;
-    }
-    assert(err instanceof ProtocolError);
-  }
-});
-
-test({
-  name: "[textproto] #409 issue : multipart form boundary",
-  async fn(): Promise<void> {
-    const input = [
-      "Accept: */*\r\n",
-      'Content-Disposition: form-data; name="test"\r\n',
-      " \r\n",
-      "------WebKitFormBoundaryimeZ2Le9LjohiUiG--\r\n\n"
-    ];
-    const r = reader(input.join(""));
-    const m = assertNotEOF(await r.readMIMEHeader());
-    assertEquals(m.get("Accept"), "*/*");
-    assertEquals(m.get("Content-Disposition"), 'form-data; name="test"');
-  }
-});
-
-runIfMain(import.meta);
diff --git a/textproto/test.ts b/textproto/test.ts
deleted file mode 100644
index bdb929369..000000000
--- a/textproto/test.ts
+++ /dev/null
@@ -1,17 +0,0 @@
-// Based on https://github.com/golang/go/blob/891682/src/net/textproto/
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-import { append } from "./mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { test } from "../testing/mod.ts";
-
-test(async function textprotoAppend(): Promise<void> {
-  const enc = new TextEncoder();
-  const dec = new TextDecoder();
-  const u1 = enc.encode("Hello ");
-  const u2 = enc.encode("World");
-  const joined = append(u1, u2);
-  assertEquals(dec.decode(joined), "Hello World");
-});
diff --git a/tsconfig.json b/tsconfig.json
deleted file mode 100644
index 732e8322c..000000000
--- a/tsconfig.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-  "extends": "./tsconfig.test.json",
-  "compilerOptions": {
-    "allowJs": true,
-    "baseUrl": ".",
-    "module": "esnext",
-    "moduleResolution": "node",
-    "noEmit": true,
-    "pretty": true,
-    "resolveJsonModule": true,
-    "target": "esnext",
-    "lib": ["esnext"]
-  },
-  "include": ["./**/*.ts"]
-}
diff --git a/tsconfig.test.json b/tsconfig.test.json
deleted file mode 100644
index aee0ec940..000000000
--- a/tsconfig.test.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "compilerOptions": {
-    "strict": true
-  }
-}
diff --git a/util/async.ts b/util/async.ts
deleted file mode 100644
index 6e2db69dc..000000000
--- a/util/async.ts
+++ /dev/null
@@ -1,117 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-// TODO(ry) It'd be better to make Deferred a class that inherits from
-// Promise, rather than an interface. This is possible in ES2016, however
-// typescript produces broken code when targeting ES5 code.
-// See https://github.com/Microsoft/TypeScript/issues/15202
-// At the time of writing, the github issue is closed but the problem remains.
-export interface Deferred<T> extends Promise<T> {
-  resolve: (value?: T | PromiseLike<T>) => void;
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  reject: (reason?: any) => void;
-}
-
-/** Creates a Promise with the `reject` and `resolve` functions
- * placed as methods on the promise object itself. It allows you to do:
- *
- *     const p = deferred<number>();
- *     // ...
- *     p.resolve(42);
- */
-export function deferred<T>(): Deferred<T> {
-  let methods;
-  const promise = new Promise<T>((resolve, reject): void => {
-    methods = { resolve, reject };
-  });
-  return Object.assign(promise, methods)! as Deferred<T>;
-}
-
-interface TaggedYieldedValue<T> {
-  iterator: AsyncIterableIterator<T>;
-  value: T;
-}
-
-/** The MuxAsyncIterator class multiplexes multiple async iterators into a
- * single stream. It currently makes a few assumptions:
- * - The iterators do not throw.
- * - The final result (the value returned and not yielded from the iterator)
- *   does not matter; if there is any, it is discarded.
- */
-export class MuxAsyncIterator<T> implements AsyncIterable<T> {
-  private iteratorCount = 0;
-  private yields: Array<TaggedYieldedValue<T>> = [];
-  private signal: Deferred<void> = deferred();
-
-  add(iterator: AsyncIterableIterator<T>): void {
-    ++this.iteratorCount;
-    this.callIteratorNext(iterator);
-  }
-
-  private async callIteratorNext(
-    iterator: AsyncIterableIterator<T>
-  ): Promise<void> {
-    const { value, done } = await iterator.next();
-    if (done) {
-      --this.iteratorCount;
-    } else {
-      this.yields.push({ iterator, value });
-    }
-    this.signal.resolve();
-  }
-
-  async *iterate(): AsyncIterableIterator<T> {
-    while (this.iteratorCount > 0) {
-      // Sleep until any of the wrapped iterators yields.
-      await this.signal;
-
-      // Note that while we're looping over `yields`, new items may be added.
-      for (let i = 0; i < this.yields.length; i++) {
-        const { iterator, value } = this.yields[i];
-        yield value;
-        this.callIteratorNext(iterator);
-      }
-
-      // Clear the `yields` list and reset the `signal` promise.
-      this.yields.length = 0;
-      this.signal = deferred();
-    }
-  }
-
-  [Symbol.asyncIterator](): AsyncIterableIterator<T> {
-    return this.iterate();
-  }
-}
-
-/** Collects all Uint8Arrays from an AsyncIterable and retuns a single
- * Uint8Array with the concatenated contents of all the collected arrays.
- */
-export async function collectUint8Arrays(
-  it: AsyncIterable<Uint8Array>
-): Promise<Uint8Array> {
-  const chunks = [];
-  let length = 0;
-  for await (const chunk of it) {
-    chunks.push(chunk);
-    length += chunk.length;
-  }
-  if (chunks.length === 1) {
-    // No need to copy.
-    return chunks[0];
-  }
-  const collected = new Uint8Array(length);
-  let offset = 0;
-  for (const chunk of chunks) {
-    collected.set(chunk, offset);
-    offset += chunk.length;
-  }
-  return collected;
-}
-
-// Delays the given milliseconds and resolves.
-export function delay(ms: number): Promise<void> {
-  return new Promise((res): number =>
-    setTimeout((): void => {
-      res();
-    }, ms)
-  );
-}
diff --git a/util/async_test.ts b/util/async_test.ts
deleted file mode 100644
index adaac1e22..000000000
--- a/util/async_test.ts
+++ /dev/null
@@ -1,73 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test, runIfMain } from "../testing/mod.ts";
-import { assert, assertEquals, assertStrictEq } from "../testing/asserts.ts";
-import { collectUint8Arrays, deferred, MuxAsyncIterator } from "./async.ts";
-
-test(async function asyncDeferred(): Promise<void> {
-  const d = deferred<number>();
-  d.resolve(12);
-});
-
-async function* gen123(): AsyncIterableIterator<number> {
-  yield 1;
-  yield 2;
-  yield 3;
-}
-
-async function* gen456(): AsyncIterableIterator<number> {
-  yield 4;
-  yield 5;
-  yield 6;
-}
-
-test(async function asyncMuxAsyncIterator(): Promise<void> {
-  const mux = new MuxAsyncIterator<number>();
-  mux.add(gen123());
-  mux.add(gen456());
-  const results = new Set();
-  for await (const value of mux) {
-    results.add(value);
-  }
-  assertEquals(results.size, 6);
-});
-
-test(async function collectUint8Arrays0(): Promise<void> {
-  async function* gen(): AsyncIterableIterator<Uint8Array> {}
-  const result = await collectUint8Arrays(gen());
-  assert(result instanceof Uint8Array);
-  assertEquals(result.length, 0);
-});
-
-test(async function collectUint8Arrays0(): Promise<void> {
-  async function* gen(): AsyncIterableIterator<Uint8Array> {}
-  const result = await collectUint8Arrays(gen());
-  assert(result instanceof Uint8Array);
-  assertStrictEq(result.length, 0);
-});
-
-test(async function collectUint8Arrays1(): Promise<void> {
-  const buf = new Uint8Array([1, 2, 3]);
-  async function* gen(): AsyncIterableIterator<Uint8Array> {
-    yield buf;
-  }
-  const result = await collectUint8Arrays(gen());
-  assertStrictEq(result, buf);
-  assertStrictEq(result.length, 3);
-});
-
-test(async function collectUint8Arrays4(): Promise<void> {
-  async function* gen(): AsyncIterableIterator<Uint8Array> {
-    yield new Uint8Array([1, 2, 3]);
-    yield new Uint8Array([]);
-    yield new Uint8Array([4, 5]);
-    yield new Uint8Array([6]);
-  }
-  const result = await collectUint8Arrays(gen());
-  assert(result instanceof Uint8Array);
-  assertStrictEq(result.length, 6);
-  for (let i = 0; i < 6; i++) {
-    assertStrictEq(result[i], i + 1);
-  }
-});
-
-runIfMain(import.meta);
diff --git a/util/deep_assign.ts b/util/deep_assign.ts
deleted file mode 100644
index b1c9f9ac9..000000000
--- a/util/deep_assign.ts
+++ /dev/null
@@ -1,31 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-export function deepAssign(
-  target: Record<string, unknown>,
-  ...sources: object[]
-): object | undefined {
-  for (let i = 0; i < sources.length; i++) {
-    const source = sources[i];
-    if (!source || typeof source !== `object`) {
-      return;
-    }
-    Object.entries(source).forEach(([key, value]: [string, unknown]): void => {
-      if (value instanceof Date) {
-        target[key] = new Date(value);
-        return;
-      }
-      if (!value || typeof value !== `object`) {
-        target[key] = value;
-        return;
-      }
-      if (Array.isArray(value)) {
-        target[key] = [];
-      }
-      // value is an Object
-      if (typeof target[key] !== `object` || !target[key]) {
-        target[key] = {};
-      }
-      deepAssign(target[key] as Record<string, unknown>, value!);
-    });
-  }
-  return target;
-}
diff --git a/util/deep_assign_test.ts b/util/deep_assign_test.ts
deleted file mode 100644
index c197344f7..000000000
--- a/util/deep_assign_test.ts
+++ /dev/null
@@ -1,24 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals, assert } from "../testing/asserts.ts";
-import { deepAssign } from "./deep_assign.ts";
-
-test(function deepAssignTest(): void {
-  const date = new Date("1979-05-27T07:32:00Z");
-  const reg = RegExp(/DENOWOWO/);
-  const obj1 = { deno: { bar: { deno: ["is", "not", "node"] } } };
-  const obj2 = { foo: { deno: date } };
-  const obj3 = { foo: { bar: "deno" }, reg: reg };
-  const actual = deepAssign(obj1, obj2, obj3);
-  const expected = {
-    foo: {
-      deno: new Date("1979-05-27T07:32:00Z"),
-      bar: "deno"
-    },
-    deno: { bar: { deno: ["is", "not", "node"] } },
-    reg: RegExp(/DENOWOWO/)
-  };
-  assert(date !== expected.foo.deno);
-  assert(reg !== expected.reg);
-  assertEquals(actual, expected);
-});
diff --git a/util/has_own_property.ts b/util/has_own_property.ts
deleted file mode 100644
index 707d951d3..000000000
--- a/util/has_own_property.ts
+++ /dev/null
@@ -1,30 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-/**
- * Determines whether an object has a property with the specified name.
- * Avoid calling prototype builtin `hasOwnProperty` for two reasons:
- *
- * 1. `hasOwnProperty` is defined on the object as something else:
- *
- *      const options = {
- *        ending: 'utf8',
- *        hasOwnProperty: 'foo'
- *      };
- *      options.hasOwnProperty('ending') // throws a TypeError
- *
- * 2. The object doesn't inherit from `Object.prototype`:
- *
- *       const options = Object.create(null);
- *       options.ending = 'utf8';
- *       options.hasOwnProperty('ending'); // throws a TypeError
- *
- * @param obj A Object.
- * @param v A property name.
- * @see https://eslint.org/docs/rules/no-prototype-builtins
- */
-export function hasOwnProperty<T>(obj: T, v: PropertyKey): boolean {
-  if (obj == null) {
-    return false;
-  }
-  return Object.prototype.hasOwnProperty.call(obj, v);
-}
diff --git a/uuid/README.md b/uuid/README.md
deleted file mode 100644
index 513a6ed53..000000000
--- a/uuid/README.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# UUID
-
-Support for version 1, 3, 4, and 5 UUIDs.
-
-## Usage
-
-```ts
-import uuid, { validate } from "https://deno.land/std/uuid/mod.ts";
-
-// Generate a v4 uuid
-const myUUID = uuid();
-
-// Validate a v4 uuid
-const isValid = validate(aString);
-```
diff --git a/uuid/mod.ts b/uuid/mod.ts
deleted file mode 100644
index 64ca45385..000000000
--- a/uuid/mod.ts
+++ /dev/null
@@ -1,26 +0,0 @@
-// Based on https://github.com/kelektiv/node-uuid
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-export const NIL_UUID = "00000000-0000-0000-0000-000000000000";
-
-export function isNil(val: string): boolean {
-  return val === NIL_UUID;
-}
-
-const NOT_IMPLEMENTED = (): void => {
-  throw new Error("Not implemented");
-};
-
-// TODO Implement
-export const v1 = NOT_IMPLEMENTED;
-// TODO Implement
-export const v3 = NOT_IMPLEMENTED;
-
-import _v4 from "./v4.ts";
-export const v4 = _v4;
-
-// TODO Implement
-export const v5 = NOT_IMPLEMENTED;
-
-export default v4;
-export * from "./v4.ts";
diff --git a/uuid/test.ts b/uuid/test.ts
deleted file mode 100755
index 257e07caf..000000000
--- a/uuid/test.ts
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/usr/bin/env -S deno run
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { runIfMain } from "../testing/mod.ts";
-
-// Generic Tests
-import "./tests/isNil.ts";
-import "./tests/generate.ts";
-
-// V4 Tests
-import "./tests/v4/validate.ts";
-import "./tests/v4/generate.ts";
-
-runIfMain(import.meta);
diff --git a/uuid/tests/generate.ts b/uuid/tests/generate.ts
deleted file mode 100644
index 723740641..000000000
--- a/uuid/tests/generate.ts
+++ /dev/null
@@ -1,32 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { assert, assertEquals } from "../../testing/asserts.ts";
-import { test } from "../../testing/mod.ts";
-import mod, { validate, v4 } from "../mod.ts";
-import { validate as validate4 } from "../v4.ts";
-
-test({
-  name: "[UUID] uuid_v4",
-  fn(): void {
-    const u = mod();
-    assertEquals(typeof u, "string", "returns a string");
-    assert(u !== "", "return string is not empty");
-  }
-});
-
-test({
-  name: "[UUID] uuid_v4_format",
-  fn(): void {
-    for (let i = 0; i < 10000; i++) {
-      const u = mod() as string;
-      assert(validate(u), `${u} is not a valid uuid v4`);
-    }
-  }
-});
-
-test({
-  name: "[UUID] default_is_v4",
-  fn(): void {
-    assertEquals(mod, v4, "default is v4");
-    assertEquals(validate, validate4, "validate is v4");
-  }
-});
diff --git a/uuid/tests/isNil.ts b/uuid/tests/isNil.ts
deleted file mode 100644
index 29f0feb62..000000000
--- a/uuid/tests/isNil.ts
+++ /dev/null
@@ -1,16 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { assert } from "../../testing/asserts.ts";
-import { test } from "../../testing/mod.ts";
-// @ts-ignore
-import { NIL_UUID, isNil } from "../mod.ts";
-
-test({
-  name: "[UUID] isNil",
-  fn(): void {
-    const nil = NIL_UUID;
-    const u = "582cbcff-dad6-4f28-888a-e062ae36bafc";
-    assert(isNil(nil));
-    assert(!isNil(u));
-    console.log("");
-  }
-});
diff --git a/uuid/tests/v4/generate.ts b/uuid/tests/v4/generate.ts
deleted file mode 100644
index 829183d97..000000000
--- a/uuid/tests/v4/generate.ts
+++ /dev/null
@@ -1,23 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { assert, assertEquals } from "../../../testing/asserts.ts";
-import { test } from "../../../testing/mod.ts";
-import generate, { validate } from "../../v4.ts";
-
-test({
-  name: "[UUID] test_uuid_v4",
-  fn(): void {
-    const u = generate();
-    assertEquals(typeof u, "string", "returns a string");
-    assert(u !== "", "return string is not empty");
-  }
-});
-
-test({
-  name: "[UUID] test_uuid_v4_format",
-  fn(): void {
-    for (let i = 0; i < 10000; i++) {
-      const u = generate() as string;
-      assert(validate(u), `${u} is not a valid uuid v4`);
-    }
-  }
-});
diff --git a/uuid/tests/v4/validate.ts b/uuid/tests/v4/validate.ts
deleted file mode 100644
index fdec8383a..000000000
--- a/uuid/tests/v4/validate.ts
+++ /dev/null
@@ -1,17 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { assert } from "../../../testing/asserts.ts";
-import { test } from "../../../testing/mod.ts";
-import generate, { validate } from "../../v4.ts";
-
-test({
-  name: "[UUID] is_valid_uuid_v4",
-  fn(): void {
-    const u = generate();
-    const t = "84fb7824-b951-490e-8afd-0c13228a8282";
-    const n = "84fb7824-b951-490g-8afd-0c13228a8282";
-
-    assert(validate(u), `generated ${u} should be valid`);
-    assert(validate(t), `${t} should be valid`);
-    assert(!validate(n), `${n} should not be valid`);
-  }
-});
diff --git a/uuid/v4.ts b/uuid/v4.ts
deleted file mode 100644
index 511933439..000000000
--- a/uuid/v4.ts
+++ /dev/null
@@ -1,33 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-const UUID_RE = new RegExp(
-  "^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$",
-  "i"
-);
-
-export function validate(id: string): boolean {
-  return UUID_RE.test(id);
-}
-
-export default function generate(): string {
-  const rnds = crypto.getRandomValues(new Uint8Array(16));
-
-  rnds[6] = (rnds[6] & 0x0f) | 0x40; // Version 4
-  rnds[8] = (rnds[8] & 0x3f) | 0x80; // Variant 10
-
-  const bits: string[] = [...rnds].map((bit): string => {
-    const s: string = bit.toString(16);
-    return bit < 0x10 ? "0" + s : s;
-  });
-  return [
-    ...bits.slice(0, 4),
-    "-",
-    ...bits.slice(4, 6),
-    "-",
-    ...bits.slice(6, 8),
-    "-",
-    ...bits.slice(8, 10),
-    "-",
-    ...bits.slice(10)
-  ].join("");
-}
diff --git a/ws/README.md b/ws/README.md
deleted file mode 100644
index e00c469ff..000000000
--- a/ws/README.md
+++ /dev/null
@@ -1,200 +0,0 @@
-# ws
-
-ws module is made to provide helpers to create WebSocket client/server.
-
-## Usage
-
-### Server
-
-```ts
-import { serve } from "https://deno.land/std/http/server.ts";
-import {
-  acceptWebSocket,
-  isWebSocketCloseEvent,
-  isWebSocketPingEvent,
-  WebSocket
-} from "https://deno.land/std/ws/mod.ts";
-
-const port = Deno.args[1] || "8080";
-async function main(): Promise<void> {
-  console.log(`websocket server is running on :${port}`);
-  for await (const req of serve(`:${port}`)) {
-    const { headers, conn } = req;
-    acceptWebSocket({
-      conn,
-      headers,
-      bufReader: req.r,
-      bufWriter: req.w
-    })
-      .then(
-        async (sock: WebSocket): Promise<void> => {
-          console.log("socket connected!");
-          const it = sock.receive();
-          while (true) {
-            try {
-              const { done, value } = await it.next();
-              if (done) {
-                break;
-              }
-              const ev = value;
-              if (typeof ev === "string") {
-                // text message
-                console.log("ws:Text", ev);
-                await sock.send(ev);
-              } else if (ev instanceof Uint8Array) {
-                // binary message
-                console.log("ws:Binary", ev);
-              } else if (isWebSocketPingEvent(ev)) {
-                const [, body] = ev;
-                // ping
-                console.log("ws:Ping", body);
-              } else if (isWebSocketCloseEvent(ev)) {
-                // close
-                const { code, reason } = ev;
-                console.log("ws:Close", code, reason);
-              }
-            } catch (e) {
-              console.error(`failed to receive frame: ${e}`);
-              await sock.close(1000).catch(console.error);
-            }
-          }
-        }
-      )
-      .catch((err: Error): void => {
-        console.error(`failed to accept websocket: ${err}`);
-      });
-  }
-}
-
-if (import.meta.main) {
-  main();
-}
-```
-
-### Client
-
-```ts
-import {
-  connectWebSocket,
-  isWebSocketCloseEvent,
-  isWebSocketPingEvent,
-  isWebSocketPongEvent
-} from "https://deno.land/std/ws/mod.ts";
-import { encode } from "https://deno.land/std/strings/mod.ts";
-import { BufReader } from "https://deno.land/std/io/bufio.ts";
-import { TextProtoReader } from "https://deno.land/std/textproto/mod.ts";
-import { blue, green, red, yellow } from "https://deno.land/std/fmt/colors.ts";
-
-const endpoint = Deno.args[1] || "ws://127.0.0.1:8080";
-async function main(): Promise<void> {
-  const sock = await connectWebSocket(endpoint);
-  console.log(green("ws connected! (type 'close' to quit)"));
-  (async function(): Promise<void> {
-    for await (const msg of sock.receive()) {
-      if (typeof msg === "string") {
-        console.log(yellow("< " + msg));
-      } else if (isWebSocketPingEvent(msg)) {
-        console.log(blue("< ping"));
-      } else if (isWebSocketPongEvent(msg)) {
-        console.log(blue("< pong"));
-      } else if (isWebSocketCloseEvent(msg)) {
-        console.log(red(`closed: code=${msg.code}, reason=${msg.reason}`));
-      }
-    }
-  })();
-  const tpr = new TextProtoReader(new BufReader(Deno.stdin));
-  while (true) {
-    await Deno.stdout.write(encode("> "));
-    const [line, err] = await tpr.readLine();
-    if (err) {
-      console.error(red(`failed to read line from stdin: ${err}`));
-      break;
-    }
-    if (line === "close") {
-      break;
-    } else if (line === "ping") {
-      await sock.ping();
-    } else {
-      await sock.send(line);
-    }
-    await new Promise((resolve): number => setTimeout(resolve, 0));
-  }
-  await sock.close(1000);
-  Deno.exit(0);
-}
-
-if (import.meta.main) {
-  main();
-}
-```
-
-## API
-
-### isWebSocketCloseEvent
-
-Returns true if input value is a WebSocketCloseEvent, false otherwise.
-
-### isWebSocketPingEvent
-
-Returns true if input value is a WebSocketPingEvent, false otherwise.
-
-### isWebSocketPongEvent
-
-Returns true if input value is a WebSocketPongEvent, false otherwise.
-
-### append
-
-This module is used to merge two Uint8Arrays.
-
-- note: This module might move to common/util.
-
-```ts
-import { append } from "https://deno.land/std/ws/mod.ts";
-
-// a = [1], b = [2]
-append(a, b); // output: [1, 2]
-
-// a = [1], b = null
-append(a, b); // output: [1]
-
-// a = [], b = [2]
-append(a, b); // output: [2]
-```
-
-### unmask
-
-Unmask masked WebSocket payload.
-
-### writeFrame
-
-Write WebSocket frame to inputted writer.
-
-### readFrame
-
-Read WebSocket frame from inputted BufReader.
-
-### createMask
-
-Create mask from the client to the server with random 32bit number.
-
-### acceptable
-
-Returns true if input headers are usable for WebSocket, otherwise false
-
-### createSecAccept
-
-Create value of Sec-WebSocket-Accept header from inputted nonce.
-
-### acceptWebSocket
-
-Upgrade inputted TCP connection into WebSocket connection.
-
-### createSecKey
-
-Returns base64 encoded 16 bytes string for Sec-WebSocket-Key header.
-
-### connectWebSocket
-
-Connect to WebSocket endpoint url with inputted endpoint string and headers.
-
-- note: Endpoint must be acceptable for URL.
diff --git a/ws/example_client.ts b/ws/example_client.ts
deleted file mode 100644
index e3f2f355e..000000000
--- a/ws/example_client.ts
+++ /dev/null
@@ -1,58 +0,0 @@
-import {
-  connectWebSocket,
-  isWebSocketCloseEvent,
-  isWebSocketPingEvent,
-  isWebSocketPongEvent
-} from "../ws/mod.ts";
-import { encode } from "../strings/mod.ts";
-import { BufReader } from "../io/bufio.ts";
-import { TextProtoReader } from "../textproto/mod.ts";
-import { blue, green, red, yellow } from "../fmt/colors.ts";
-
-const endpoint = Deno.args[1] || "ws://127.0.0.1:8080";
-/** simple websocket cli */
-async function main(): Promise<void> {
-  const sock = await connectWebSocket(endpoint);
-  console.log(green("ws connected! (type 'close' to quit)"));
-  (async function(): Promise<void> {
-    for await (const msg of sock.receive()) {
-      if (typeof msg === "string") {
-        console.log(yellow("< " + msg));
-      } else if (isWebSocketPingEvent(msg)) {
-        console.log(blue("< ping"));
-      } else if (isWebSocketPongEvent(msg)) {
-        console.log(blue("< pong"));
-      } else if (isWebSocketCloseEvent(msg)) {
-        console.log(red(`closed: code=${msg.code}, reason=${msg.reason}`));
-      }
-    }
-  })();
-  const tpr = new TextProtoReader(new BufReader(Deno.stdin));
-  while (true) {
-    await Deno.stdout.write(encode("> "));
-    const [line, err] = await tpr.readLine();
-    if (err) {
-      console.error(red(`failed to read line from stdin: ${err}`));
-      break;
-    }
-    if (line === "close") {
-      break;
-    } else if (line === "ping") {
-      await sock.ping();
-    } else {
-      await sock.send(line);
-    }
-    // FIXME: Without this,
-    // sock.receive() won't resolved though it is readable...
-    await new Promise((resolve): void => {
-      setTimeout(resolve, 0);
-    });
-  }
-  await sock.close(1000);
-  // FIXME: conn.close() won't shutdown process...
-  Deno.exit(0);
-}
-
-if (import.meta.main) {
-  main();
-}
diff --git a/ws/example_server.ts b/ws/example_server.ts
deleted file mode 100644
index 0564439c9..000000000
--- a/ws/example_server.ts
+++ /dev/null
@@ -1,64 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { serve } from "../http/server.ts";
-import {
-  acceptWebSocket,
-  isWebSocketCloseEvent,
-  isWebSocketPingEvent,
-  WebSocket
-} from "./mod.ts";
-
-/** websocket echo server */
-const port = Deno.args[1] || "8080";
-async function main(): Promise<void> {
-  console.log(`websocket server is running on :${port}`);
-  for await (const req of serve(`:${port}`)) {
-    const { headers, conn } = req;
-    acceptWebSocket({
-      conn,
-      headers,
-      bufReader: req.r,
-      bufWriter: req.w
-    })
-      .then(
-        async (sock: WebSocket): Promise<void> => {
-          console.log("socket connected!");
-          const it = sock.receive();
-          while (true) {
-            try {
-              const { done, value } = await it.next();
-              if (done) {
-                break;
-              }
-              const ev = value;
-              if (typeof ev === "string") {
-                // text message
-                console.log("ws:Text", ev);
-                await sock.send(ev);
-              } else if (ev instanceof Uint8Array) {
-                // binary message
-                console.log("ws:Binary", ev);
-              } else if (isWebSocketPingEvent(ev)) {
-                const [, body] = ev;
-                // ping
-                console.log("ws:Ping", body);
-              } else if (isWebSocketCloseEvent(ev)) {
-                // close
-                const { code, reason } = ev;
-                console.log("ws:Close", code, reason);
-              }
-            } catch (e) {
-              console.error(`failed to receive frame: ${e}`);
-              await sock.close(1000).catch(console.error);
-            }
-          }
-        }
-      )
-      .catch((err: Error): void => {
-        console.error(`failed to accept websocket: ${err}`);
-      });
-  }
-}
-
-if (import.meta.main) {
-  main();
-}
diff --git a/ws/mod.ts b/ws/mod.ts
deleted file mode 100644
index 11e3ee23e..000000000
--- a/ws/mod.ts
+++ /dev/null
@@ -1,507 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-
-import { decode, encode } from "../strings/mod.ts";
-import { hasOwnProperty } from "../util/has_own_property.ts";
-
-type Conn = Deno.Conn;
-type Writer = Deno.Writer;
-import { BufReader, BufWriter, UnexpectedEOFError } from "../io/bufio.ts";
-import { readLong, readShort, sliceLongToBytes } from "../io/ioutil.ts";
-import { Sha1 } from "./sha1.ts";
-import { writeResponse } from "../http/server.ts";
-import { TextProtoReader } from "../textproto/mod.ts";
-
-export enum OpCode {
-  Continue = 0x0,
-  TextFrame = 0x1,
-  BinaryFrame = 0x2,
-  Close = 0x8,
-  Ping = 0x9,
-  Pong = 0xa
-}
-
-export type WebSocketEvent =
-  | string
-  | Uint8Array
-  | WebSocketCloseEvent
-  | WebSocketPingEvent
-  | WebSocketPongEvent;
-
-export interface WebSocketCloseEvent {
-  code: number;
-  reason?: string;
-}
-
-export function isWebSocketCloseEvent(
-  a: WebSocketEvent
-): a is WebSocketCloseEvent {
-  return hasOwnProperty(a, "code");
-}
-
-export type WebSocketPingEvent = ["ping", Uint8Array];
-
-export function isWebSocketPingEvent(
-  a: WebSocketEvent
-): a is WebSocketPingEvent {
-  return Array.isArray(a) && a[0] === "ping" && a[1] instanceof Uint8Array;
-}
-
-export type WebSocketPongEvent = ["pong", Uint8Array];
-
-export function isWebSocketPongEvent(
-  a: WebSocketEvent
-): a is WebSocketPongEvent {
-  return Array.isArray(a) && a[0] === "pong" && a[1] instanceof Uint8Array;
-}
-
-export type WebSocketMessage = string | Uint8Array;
-
-// TODO move this to common/util module
-export function append(a: Uint8Array, b: Uint8Array): Uint8Array {
-  if (a == null || !a.length) {
-    return b;
-  }
-  if (b == null || !b.length) {
-    return a;
-  }
-  const output = new Uint8Array(a.length + b.length);
-  output.set(a, 0);
-  output.set(b, a.length);
-  return output;
-}
-
-export class SocketClosedError extends Error {}
-
-export interface WebSocketFrame {
-  isLastFrame: boolean;
-  opcode: OpCode;
-  mask?: Uint8Array;
-  payload: Uint8Array;
-}
-
-export interface WebSocket {
-  readonly conn: Conn;
-  readonly isClosed: boolean;
-
-  receive(): AsyncIterableIterator<WebSocketEvent>;
-
-  send(data: WebSocketMessage): Promise<void>;
-
-  ping(data?: WebSocketMessage): Promise<void>;
-
-  close(code: number, reason?: string): Promise<void>;
-}
-
-/** Unmask masked websocket payload */
-export function unmask(payload: Uint8Array, mask?: Uint8Array): void {
-  if (mask) {
-    for (let i = 0, len = payload.length; i < len; i++) {
-      payload[i] ^= mask![i & 3];
-    }
-  }
-}
-
-/** Write websocket frame to given writer */
-export async function writeFrame(
-  frame: WebSocketFrame,
-  writer: Writer
-): Promise<void> {
-  const payloadLength = frame.payload.byteLength;
-  let header: Uint8Array;
-  const hasMask = frame.mask ? 0x80 : 0;
-  if (frame.mask && frame.mask.byteLength !== 4) {
-    throw new Error(
-      "invalid mask. mask must be 4 bytes: length=" + frame.mask.byteLength
-    );
-  }
-  if (payloadLength < 126) {
-    header = new Uint8Array([0x80 | frame.opcode, hasMask | payloadLength]);
-  } else if (payloadLength < 0xffff) {
-    header = new Uint8Array([
-      0x80 | frame.opcode,
-      hasMask | 0b01111110,
-      payloadLength >>> 8,
-      payloadLength & 0x00ff
-    ]);
-  } else {
-    header = new Uint8Array([
-      0x80 | frame.opcode,
-      hasMask | 0b01111111,
-      ...sliceLongToBytes(payloadLength)
-    ]);
-  }
-  if (frame.mask) {
-    header = append(header, frame.mask);
-  }
-  unmask(frame.payload, frame.mask);
-  header = append(header, frame.payload);
-  const w = BufWriter.create(writer);
-  await w.write(header);
-  await w.flush();
-}
-
-/** Read websocket frame from given BufReader */
-export async function readFrame(buf: BufReader): Promise<WebSocketFrame> {
-  let b = await buf.readByte();
-  if (b === Deno.EOF) throw new UnexpectedEOFError();
-  let isLastFrame = false;
-  switch (b >>> 4) {
-    case 0b1000:
-      isLastFrame = true;
-      break;
-    case 0b0000:
-      isLastFrame = false;
-      break;
-    default:
-      throw new Error("invalid signature");
-  }
-  const opcode = b & 0x0f;
-  // has_mask & payload
-  b = await buf.readByte();
-  if (b === Deno.EOF) throw new UnexpectedEOFError();
-  const hasMask = b >>> 7;
-  let payloadLength = b & 0b01111111;
-  if (payloadLength === 126) {
-    const l = await readShort(buf);
-    if (l === Deno.EOF) throw new UnexpectedEOFError();
-    payloadLength = l;
-  } else if (payloadLength === 127) {
-    const l = await readLong(buf);
-    if (l === Deno.EOF) throw new UnexpectedEOFError();
-    payloadLength = Number(l);
-  }
-  // mask
-  let mask;
-  if (hasMask) {
-    mask = new Uint8Array(4);
-    await buf.readFull(mask);
-  }
-  // payload
-  const payload = new Uint8Array(payloadLength);
-  await buf.readFull(payload);
-  return {
-    isLastFrame,
-    opcode,
-    mask,
-    payload
-  };
-}
-
-// Create client-to-server mask, random 32bit number
-function createMask(): Uint8Array {
-  return crypto.getRandomValues(new Uint8Array(4));
-}
-
-class WebSocketImpl implements WebSocket {
-  private readonly mask?: Uint8Array;
-  private readonly bufReader: BufReader;
-  private readonly bufWriter: BufWriter;
-
-  constructor(
-    readonly conn: Conn,
-    opts: {
-      bufReader?: BufReader;
-      bufWriter?: BufWriter;
-      mask?: Uint8Array;
-    }
-  ) {
-    this.mask = opts.mask;
-    this.bufReader = opts.bufReader || new BufReader(conn);
-    this.bufWriter = opts.bufWriter || new BufWriter(conn);
-  }
-
-  async *receive(): AsyncIterableIterator<WebSocketEvent> {
-    let frames: WebSocketFrame[] = [];
-    let payloadsLength = 0;
-    while (true) {
-      const frame = await readFrame(this.bufReader);
-      unmask(frame.payload, frame.mask);
-      switch (frame.opcode) {
-        case OpCode.TextFrame:
-        case OpCode.BinaryFrame:
-        case OpCode.Continue:
-          frames.push(frame);
-          payloadsLength += frame.payload.length;
-          if (frame.isLastFrame) {
-            const concat = new Uint8Array(payloadsLength);
-            let offs = 0;
-            for (const frame of frames) {
-              concat.set(frame.payload, offs);
-              offs += frame.payload.length;
-            }
-            if (frames[0].opcode === OpCode.TextFrame) {
-              // text
-              yield decode(concat);
-            } else {
-              // binary
-              yield concat;
-            }
-            frames = [];
-            payloadsLength = 0;
-          }
-          break;
-        case OpCode.Close:
-          // [0x12, 0x34] -> 0x1234
-          const code = (frame.payload[0] << 8) | frame.payload[1];
-          const reason = decode(
-            frame.payload.subarray(2, frame.payload.length)
-          );
-          await this.close(code, reason);
-          yield { code, reason };
-          return;
-        case OpCode.Ping:
-          await writeFrame(
-            {
-              opcode: OpCode.Pong,
-              payload: frame.payload,
-              isLastFrame: true
-            },
-            this.bufWriter
-          );
-          yield ["ping", frame.payload] as WebSocketPingEvent;
-          break;
-        case OpCode.Pong:
-          yield ["pong", frame.payload] as WebSocketPongEvent;
-          break;
-        default:
-      }
-    }
-  }
-
-  async send(data: WebSocketMessage): Promise<void> {
-    if (this.isClosed) {
-      throw new SocketClosedError("socket has been closed");
-    }
-    const opcode =
-      typeof data === "string" ? OpCode.TextFrame : OpCode.BinaryFrame;
-    const payload = typeof data === "string" ? encode(data) : data;
-    const isLastFrame = true;
-    await writeFrame(
-      {
-        isLastFrame,
-        opcode,
-        payload,
-        mask: this.mask
-      },
-      this.bufWriter
-    );
-  }
-
-  async ping(data: WebSocketMessage = ""): Promise<void> {
-    const payload = typeof data === "string" ? encode(data) : data;
-    await writeFrame(
-      {
-        isLastFrame: true,
-        opcode: OpCode.Ping,
-        mask: this.mask,
-        payload
-      },
-      this.bufWriter
-    );
-  }
-
-  private _isClosed = false;
-  get isClosed(): boolean {
-    return this._isClosed;
-  }
-
-  async close(code: number, reason?: string): Promise<void> {
-    try {
-      const header = [code >>> 8, code & 0x00ff];
-      let payload: Uint8Array;
-      if (reason) {
-        const reasonBytes = encode(reason);
-        payload = new Uint8Array(2 + reasonBytes.byteLength);
-        payload.set(header);
-        payload.set(reasonBytes, 2);
-      } else {
-        payload = new Uint8Array(header);
-      }
-      await writeFrame(
-        {
-          isLastFrame: true,
-          opcode: OpCode.Close,
-          mask: this.mask,
-          payload
-        },
-        this.bufWriter
-      );
-    } catch (e) {
-      throw e;
-    } finally {
-      this.ensureSocketClosed();
-    }
-  }
-
-  private ensureSocketClosed(): void {
-    if (this.isClosed) {
-      return;
-    }
-    try {
-      this.conn.close();
-    } catch (e) {
-      console.error(e);
-    } finally {
-      this._isClosed = true;
-    }
-  }
-}
-
-/** Return whether given headers is acceptable for websocket  */
-export function acceptable(req: { headers: Headers }): boolean {
-  const upgrade = req.headers.get("upgrade");
-  if (!upgrade || upgrade.toLowerCase() !== "websocket") {
-    return false;
-  }
-  const secKey = req.headers.get("sec-websocket-key");
-  return (
-    req.headers.has("sec-websocket-key") &&
-    typeof secKey === "string" &&
-    secKey.length > 0
-  );
-}
-
-const kGUID = "258EAFA5-E914-47DA-95CA-C5AB0DC85B11";
-
-/** Create sec-websocket-accept header value with given nonce */
-export function createSecAccept(nonce: string): string {
-  const sha1 = new Sha1();
-  sha1.update(nonce + kGUID);
-  const bytes = sha1.digest();
-  return btoa(String.fromCharCode(...bytes));
-}
-
-/** Upgrade given TCP connection into websocket connection */
-export async function acceptWebSocket(req: {
-  conn: Conn;
-  bufWriter: BufWriter;
-  bufReader: BufReader;
-  headers: Headers;
-}): Promise<WebSocket> {
-  const { conn, headers, bufReader, bufWriter } = req;
-  if (acceptable(req)) {
-    const sock = new WebSocketImpl(conn, { bufReader, bufWriter });
-    const secKey = headers.get("sec-websocket-key");
-    if (typeof secKey !== "string") {
-      throw new Error("sec-websocket-key is not provided");
-    }
-    const secAccept = createSecAccept(secKey);
-    await writeResponse(bufWriter, {
-      status: 101,
-      headers: new Headers({
-        Upgrade: "websocket",
-        Connection: "Upgrade",
-        "Sec-WebSocket-Accept": secAccept
-      })
-    });
-    return sock;
-  }
-  throw new Error("request is not acceptable");
-}
-
-const kSecChars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-.~_";
-
-/** Create WebSocket-Sec-Key. Base64 encoded 16 bytes string */
-export function createSecKey(): string {
-  let key = "";
-  for (let i = 0; i < 16; i++) {
-    const j = Math.round(Math.random() * kSecChars.length);
-    key += kSecChars[j];
-  }
-  return btoa(key);
-}
-
-async function handshake(
-  url: URL,
-  headers: Headers,
-  bufReader: BufReader,
-  bufWriter: BufWriter
-): Promise<void> {
-  const { hostname, pathname, searchParams } = url;
-  const key = createSecKey();
-
-  if (!headers.has("host")) {
-    headers.set("host", hostname);
-  }
-  headers.set("upgrade", "websocket");
-  headers.set("connection", "upgrade");
-  headers.set("sec-websocket-key", key);
-  headers.set("sec-websocket-version", "13");
-
-  let headerStr = `GET ${pathname}?${searchParams || ""} HTTP/1.1\r\n`;
-  for (const [key, value] of headers) {
-    headerStr += `${key}: ${value}\r\n`;
-  }
-  headerStr += "\r\n";
-
-  await bufWriter.write(encode(headerStr));
-  await bufWriter.flush();
-
-  const tpReader = new TextProtoReader(bufReader);
-  const statusLine = await tpReader.readLine();
-  if (statusLine === Deno.EOF) {
-    throw new UnexpectedEOFError();
-  }
-  const m = statusLine.match(/^(?<version>\S+) (?<statusCode>\S+) /);
-  if (!m) {
-    throw new Error("ws: invalid status line: " + statusLine);
-  }
-
-  // @ts-ignore
-  const { version, statusCode } = m.groups;
-  if (version !== "HTTP/1.1" || statusCode !== "101") {
-    throw new Error(
-      `ws: server didn't accept handshake: ` +
-        `version=${version}, statusCode=${statusCode}`
-    );
-  }
-
-  const responseHeaders = await tpReader.readMIMEHeader();
-  if (responseHeaders === Deno.EOF) {
-    throw new UnexpectedEOFError();
-  }
-
-  const expectedSecAccept = createSecAccept(key);
-  const secAccept = responseHeaders.get("sec-websocket-accept");
-  if (secAccept !== expectedSecAccept) {
-    throw new Error(
-      `ws: unexpected sec-websocket-accept header: ` +
-        `expected=${expectedSecAccept}, actual=${secAccept}`
-    );
-  }
-}
-
-/**
- * Connect to given websocket endpoint url.
- * Endpoint must be acceptable for URL.
- */
-export async function connectWebSocket(
-  endpoint: string,
-  headers: Headers = new Headers()
-): Promise<WebSocket> {
-  const url = new URL(endpoint);
-  const { hostname } = url;
-  let conn: Conn;
-  if (url.protocol === "http:" || url.protocol === "ws:") {
-    const port = parseInt(url.port || "80");
-    conn = await Deno.dial({ hostname, port });
-  } else if (url.protocol === "https:" || url.protocol === "wss:") {
-    const port = parseInt(url.port || "443");
-    conn = await Deno.dialTLS({ hostname, port });
-  } else {
-    throw new Error("ws: unsupported protocol: " + url.protocol);
-  }
-  const bufWriter = new BufWriter(conn);
-  const bufReader = new BufReader(conn);
-  try {
-    await handshake(url, headers, bufReader, bufWriter);
-  } catch (err) {
-    conn.close();
-    throw err;
-  }
-  return new WebSocketImpl(conn, {
-    bufWriter,
-    bufReader,
-    mask: createMask()
-  });
-}
diff --git a/ws/sha1.ts b/ws/sha1.ts
deleted file mode 100644
index dc8ba680c..000000000
--- a/ws/sha1.ts
+++ /dev/null
@@ -1,374 +0,0 @@
-/*
- * [js-sha1]{@link https://github.com/emn178/js-sha1}
- *
- * @version 0.6.0
- * @author Chen, Yi-Cyuan [emn178@gmail.com]
- * @copyright Chen, Yi-Cyuan 2014-2017
- * @license MIT
- */
-/*jslint bitwise: true */
-
-const HEX_CHARS = "0123456789abcdef".split("");
-const EXTRA = Uint32Array.of(-2147483648, 8388608, 32768, 128);
-const SHIFT = Uint32Array.of(24, 16, 8, 0);
-
-const blocks = new Uint32Array(80);
-
-export class Sha1 {
-  private _blocks: Uint32Array;
-  private _block: number;
-  private _start: number;
-  private _bytes: number;
-  private _hBytes: number;
-  private _finalized: boolean;
-  private _hashed: boolean;
-
-  private _h0 = 0x67452301;
-  private _h1 = 0xefcdab89;
-  private _h2 = 0x98badcfe;
-  private _h3 = 0x10325476;
-  private _h4 = 0xc3d2e1f0;
-  private _lastByteIndex = 0;
-
-  constructor(sharedMemory = false) {
-    if (sharedMemory) {
-      this._blocks = blocks.fill(0, 0, 17);
-    } else {
-      this._blocks = new Uint32Array(80);
-    }
-
-    this._h0 = 0x67452301;
-    this._h1 = 0xefcdab89;
-    this._h2 = 0x98badcfe;
-    this._h3 = 0x10325476;
-    this._h4 = 0xc3d2e1f0;
-
-    this._block = this._start = this._bytes = this._hBytes = 0;
-    this._finalized = this._hashed = false;
-  }
-
-  update(data: string | ArrayBuffer | ArrayBufferView): void {
-    if (this._finalized) {
-      return;
-    }
-    let notString = true;
-    let message;
-    if (data instanceof ArrayBuffer) {
-      message = new Uint8Array(data);
-    } else if (ArrayBuffer.isView(data)) {
-      message = new Uint8Array(data.buffer);
-    } else {
-      notString = false;
-      message = String(data);
-    }
-    let code;
-    let index = 0;
-    let i;
-    const start = this._start;
-    const length = message.length || 0;
-    const blocks = this._blocks;
-
-    while (index < length) {
-      if (this._hashed) {
-        this._hashed = false;
-        blocks[0] = this._block;
-        blocks.fill(0, 1, 17);
-      }
-
-      if (notString) {
-        for (i = start; index < length && i < 64; ++index) {
-          blocks[i >> 2] |= (message[index] as number) << SHIFT[i++ & 3];
-        }
-      } else {
-        for (i = start; index < length && i < 64; ++index) {
-          code = (message as string).charCodeAt(index);
-          if (code < 0x80) {
-            blocks[i >> 2] |= code << SHIFT[i++ & 3];
-          } else if (code < 0x800) {
-            blocks[i >> 2] |= (0xc0 | (code >> 6)) << SHIFT[i++ & 3];
-            blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];
-          } else if (code < 0xd800 || code >= 0xe000) {
-            blocks[i >> 2] |= (0xe0 | (code >> 12)) << SHIFT[i++ & 3];
-            blocks[i >> 2] |= (0x80 | ((code >> 6) & 0x3f)) << SHIFT[i++ & 3];
-            blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];
-          } else {
-            code =
-              0x10000 +
-              (((code & 0x3ff) << 10) |
-                ((message as string).charCodeAt(++index) & 0x3ff));
-            blocks[i >> 2] |= (0xf0 | (code >> 18)) << SHIFT[i++ & 3];
-            blocks[i >> 2] |= (0x80 | ((code >> 12) & 0x3f)) << SHIFT[i++ & 3];
-            blocks[i >> 2] |= (0x80 | ((code >> 6) & 0x3f)) << SHIFT[i++ & 3];
-            blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];
-          }
-        }
-      }
-
-      this._lastByteIndex = i;
-      this._bytes += i - start;
-      if (i >= 64) {
-        this._block = blocks[16];
-        this._start = i - 64;
-        this.hash();
-        this._hashed = true;
-      } else {
-        this._start = i;
-      }
-    }
-    if (this._bytes > 4294967295) {
-      this._hBytes += (this._bytes / 4294967296) >>> 0;
-      this._bytes = this._bytes >>> 0;
-    }
-  }
-
-  finalize(): void {
-    if (this._finalized) {
-      return;
-    }
-    this._finalized = true;
-    const blocks = this._blocks;
-    const i = this._lastByteIndex;
-    blocks[16] = this._block;
-    blocks[i >> 2] |= EXTRA[i & 3];
-    this._block = blocks[16];
-    if (i >= 56) {
-      if (!this._hashed) {
-        this.hash();
-      }
-      blocks[0] = this._block;
-      blocks.fill(0, 1, 17);
-    }
-    blocks[14] = (this._hBytes << 3) | (this._bytes >>> 29);
-    blocks[15] = this._bytes << 3;
-    this.hash();
-  }
-
-  hash(): void {
-    let a = this._h0;
-    let b = this._h1;
-    let c = this._h2;
-    let d = this._h3;
-    let e = this._h4;
-    let f, j, t;
-    const blocks = this._blocks;
-
-    for (j = 16; j < 80; ++j) {
-      t = blocks[j - 3] ^ blocks[j - 8] ^ blocks[j - 14] ^ blocks[j - 16];
-      blocks[j] = (t << 1) | (t >>> 31);
-    }
-
-    for (j = 0; j < 20; j += 5) {
-      f = (b & c) | (~b & d);
-      t = (a << 5) | (a >>> 27);
-      e = (t + f + e + 1518500249 + blocks[j]) >>> 0;
-      b = (b << 30) | (b >>> 2);
-
-      f = (a & b) | (~a & c);
-      t = (e << 5) | (e >>> 27);
-      d = (t + f + d + 1518500249 + blocks[j + 1]) >>> 0;
-      a = (a << 30) | (a >>> 2);
-
-      f = (e & a) | (~e & b);
-      t = (d << 5) | (d >>> 27);
-      c = (t + f + c + 1518500249 + blocks[j + 2]) >>> 0;
-      e = (e << 30) | (e >>> 2);
-
-      f = (d & e) | (~d & a);
-      t = (c << 5) | (c >>> 27);
-      b = (t + f + b + 1518500249 + blocks[j + 3]) >>> 0;
-      d = (d << 30) | (d >>> 2);
-
-      f = (c & d) | (~c & e);
-      t = (b << 5) | (b >>> 27);
-      a = (t + f + a + 1518500249 + blocks[j + 4]) >>> 0;
-      c = (c << 30) | (c >>> 2);
-    }
-
-    for (; j < 40; j += 5) {
-      f = b ^ c ^ d;
-      t = (a << 5) | (a >>> 27);
-      e = (t + f + e + 1859775393 + blocks[j]) >>> 0;
-      b = (b << 30) | (b >>> 2);
-
-      f = a ^ b ^ c;
-      t = (e << 5) | (e >>> 27);
-      d = (t + f + d + 1859775393 + blocks[j + 1]) >>> 0;
-      a = (a << 30) | (a >>> 2);
-
-      f = e ^ a ^ b;
-      t = (d << 5) | (d >>> 27);
-      c = (t + f + c + 1859775393 + blocks[j + 2]) >>> 0;
-      e = (e << 30) | (e >>> 2);
-
-      f = d ^ e ^ a;
-      t = (c << 5) | (c >>> 27);
-      b = (t + f + b + 1859775393 + blocks[j + 3]) >>> 0;
-      d = (d << 30) | (d >>> 2);
-
-      f = c ^ d ^ e;
-      t = (b << 5) | (b >>> 27);
-      a = (t + f + a + 1859775393 + blocks[j + 4]) >>> 0;
-      c = (c << 30) | (c >>> 2);
-    }
-
-    for (; j < 60; j += 5) {
-      f = (b & c) | (b & d) | (c & d);
-      t = (a << 5) | (a >>> 27);
-      e = (t + f + e - 1894007588 + blocks[j]) >>> 0;
-      b = (b << 30) | (b >>> 2);
-
-      f = (a & b) | (a & c) | (b & c);
-      t = (e << 5) | (e >>> 27);
-      d = (t + f + d - 1894007588 + blocks[j + 1]) >>> 0;
-      a = (a << 30) | (a >>> 2);
-
-      f = (e & a) | (e & b) | (a & b);
-      t = (d << 5) | (d >>> 27);
-      c = (t + f + c - 1894007588 + blocks[j + 2]) >>> 0;
-      e = (e << 30) | (e >>> 2);
-
-      f = (d & e) | (d & a) | (e & a);
-      t = (c << 5) | (c >>> 27);
-      b = (t + f + b - 1894007588 + blocks[j + 3]) >>> 0;
-      d = (d << 30) | (d >>> 2);
-
-      f = (c & d) | (c & e) | (d & e);
-      t = (b << 5) | (b >>> 27);
-      a = (t + f + a - 1894007588 + blocks[j + 4]) >>> 0;
-      c = (c << 30) | (c >>> 2);
-    }
-
-    for (; j < 80; j += 5) {
-      f = b ^ c ^ d;
-      t = (a << 5) | (a >>> 27);
-      e = (t + f + e - 899497514 + blocks[j]) >>> 0;
-      b = (b << 30) | (b >>> 2);
-
-      f = a ^ b ^ c;
-      t = (e << 5) | (e >>> 27);
-      d = (t + f + d - 899497514 + blocks[j + 1]) >>> 0;
-      a = (a << 30) | (a >>> 2);
-
-      f = e ^ a ^ b;
-      t = (d << 5) | (d >>> 27);
-      c = (t + f + c - 899497514 + blocks[j + 2]) >>> 0;
-      e = (e << 30) | (e >>> 2);
-
-      f = d ^ e ^ a;
-      t = (c << 5) | (c >>> 27);
-      b = (t + f + b - 899497514 + blocks[j + 3]) >>> 0;
-      d = (d << 30) | (d >>> 2);
-
-      f = c ^ d ^ e;
-      t = (b << 5) | (b >>> 27);
-      a = (t + f + a - 899497514 + blocks[j + 4]) >>> 0;
-      c = (c << 30) | (c >>> 2);
-    }
-
-    this._h0 = (this._h0 + a) >>> 0;
-    this._h1 = (this._h1 + b) >>> 0;
-    this._h2 = (this._h2 + c) >>> 0;
-    this._h3 = (this._h3 + d) >>> 0;
-    this._h4 = (this._h4 + e) >>> 0;
-  }
-
-  hex(): string {
-    this.finalize();
-
-    const h0 = this._h0;
-    const h1 = this._h1;
-    const h2 = this._h2;
-    const h3 = this._h3;
-    const h4 = this._h4;
-
-    return (
-      HEX_CHARS[(h0 >> 28) & 0x0f] +
-      HEX_CHARS[(h0 >> 24) & 0x0f] +
-      HEX_CHARS[(h0 >> 20) & 0x0f] +
-      HEX_CHARS[(h0 >> 16) & 0x0f] +
-      HEX_CHARS[(h0 >> 12) & 0x0f] +
-      HEX_CHARS[(h0 >> 8) & 0x0f] +
-      HEX_CHARS[(h0 >> 4) & 0x0f] +
-      HEX_CHARS[h0 & 0x0f] +
-      HEX_CHARS[(h1 >> 28) & 0x0f] +
-      HEX_CHARS[(h1 >> 24) & 0x0f] +
-      HEX_CHARS[(h1 >> 20) & 0x0f] +
-      HEX_CHARS[(h1 >> 16) & 0x0f] +
-      HEX_CHARS[(h1 >> 12) & 0x0f] +
-      HEX_CHARS[(h1 >> 8) & 0x0f] +
-      HEX_CHARS[(h1 >> 4) & 0x0f] +
-      HEX_CHARS[h1 & 0x0f] +
-      HEX_CHARS[(h2 >> 28) & 0x0f] +
-      HEX_CHARS[(h2 >> 24) & 0x0f] +
-      HEX_CHARS[(h2 >> 20) & 0x0f] +
-      HEX_CHARS[(h2 >> 16) & 0x0f] +
-      HEX_CHARS[(h2 >> 12) & 0x0f] +
-      HEX_CHARS[(h2 >> 8) & 0x0f] +
-      HEX_CHARS[(h2 >> 4) & 0x0f] +
-      HEX_CHARS[h2 & 0x0f] +
-      HEX_CHARS[(h3 >> 28) & 0x0f] +
-      HEX_CHARS[(h3 >> 24) & 0x0f] +
-      HEX_CHARS[(h3 >> 20) & 0x0f] +
-      HEX_CHARS[(h3 >> 16) & 0x0f] +
-      HEX_CHARS[(h3 >> 12) & 0x0f] +
-      HEX_CHARS[(h3 >> 8) & 0x0f] +
-      HEX_CHARS[(h3 >> 4) & 0x0f] +
-      HEX_CHARS[h3 & 0x0f] +
-      HEX_CHARS[(h4 >> 28) & 0x0f] +
-      HEX_CHARS[(h4 >> 24) & 0x0f] +
-      HEX_CHARS[(h4 >> 20) & 0x0f] +
-      HEX_CHARS[(h4 >> 16) & 0x0f] +
-      HEX_CHARS[(h4 >> 12) & 0x0f] +
-      HEX_CHARS[(h4 >> 8) & 0x0f] +
-      HEX_CHARS[(h4 >> 4) & 0x0f] +
-      HEX_CHARS[h4 & 0x0f]
-    );
-  }
-
-  toString(): string {
-    return this.hex();
-  }
-
-  digest(): number[] {
-    this.finalize();
-
-    const h0 = this._h0;
-    const h1 = this._h1;
-    const h2 = this._h2;
-    const h3 = this._h3;
-    const h4 = this._h4;
-
-    return [
-      (h0 >> 24) & 0xff,
-      (h0 >> 16) & 0xff,
-      (h0 >> 8) & 0xff,
-      h0 & 0xff,
-      (h1 >> 24) & 0xff,
-      (h1 >> 16) & 0xff,
-      (h1 >> 8) & 0xff,
-      h1 & 0xff,
-      (h2 >> 24) & 0xff,
-      (h2 >> 16) & 0xff,
-      (h2 >> 8) & 0xff,
-      h2 & 0xff,
-      (h3 >> 24) & 0xff,
-      (h3 >> 16) & 0xff,
-      (h3 >> 8) & 0xff,
-      h3 & 0xff,
-      (h4 >> 24) & 0xff,
-      (h4 >> 16) & 0xff,
-      (h4 >> 8) & 0xff,
-      h4 & 0xff
-    ];
-  }
-
-  array(): number[] {
-    return this.digest();
-  }
-
-  arrayBuffer(): ArrayBuffer {
-    this.finalize();
-    return Uint32Array.of(this._h0, this._h1, this._h2, this._h3, this._h4)
-      .buffer;
-  }
-}
diff --git a/ws/sha1_test.ts b/ws/sha1_test.ts
deleted file mode 100644
index 8ece1a7e8..000000000
--- a/ws/sha1_test.ts
+++ /dev/null
@@ -1,24 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { test } from "../testing/mod.ts";
-import { assertEquals } from "../testing/asserts.ts";
-import { Sha1 } from "./sha1.ts";
-
-test(function testSha1(): void {
-  const sha1 = new Sha1();
-  sha1.update("abcde");
-  assertEquals(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
-});
-
-test(function testSha1WithArray(): void {
-  const data = Uint8Array.of(0x61, 0x62, 0x63, 0x64, 0x65);
-  const sha1 = new Sha1();
-  sha1.update(data);
-  assertEquals(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
-});
-
-test(function testSha1WithBuffer(): void {
-  const data = Uint8Array.of(0x61, 0x62, 0x63, 0x64, 0x65);
-  const sha1 = new Sha1();
-  sha1.update(data.buffer);
-  assertEquals(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
-});
diff --git a/ws/test.ts b/ws/test.ts
deleted file mode 100644
index 4351a391b..000000000
--- a/ws/test.ts
+++ /dev/null
@@ -1,227 +0,0 @@
-// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-import { BufReader } from "../io/bufio.ts";
-import { assert, assertEquals, assertThrowsAsync } from "../testing/asserts.ts";
-import { runIfMain, test } from "../testing/mod.ts";
-import {
-  acceptable,
-  connectWebSocket,
-  createSecAccept,
-  OpCode,
-  readFrame,
-  unmask,
-  writeFrame
-} from "./mod.ts";
-import { encode } from "../strings/mod.ts";
-
-const { Buffer } = Deno;
-
-test(async function wsReadUnmaskedTextFrame(): Promise<void> {
-  // unmasked single text frame with payload "Hello"
-  const buf = new BufReader(
-    new Buffer(new Uint8Array([0x81, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
-  );
-  const frame = await readFrame(buf);
-  assertEquals(frame.opcode, OpCode.TextFrame);
-  assertEquals(frame.mask, undefined);
-  assertEquals(new Buffer(frame.payload).toString(), "Hello");
-  assertEquals(frame.isLastFrame, true);
-});
-
-test(async function wsReadMaskedTextFrame(): Promise<void> {
-  //a masked single text frame with payload "Hello"
-  const buf = new BufReader(
-    new Buffer(
-      new Uint8Array([
-        0x81,
-        0x85,
-        0x37,
-        0xfa,
-        0x21,
-        0x3d,
-        0x7f,
-        0x9f,
-        0x4d,
-        0x51,
-        0x58
-      ])
-    )
-  );
-  const frame = await readFrame(buf);
-  assertEquals(frame.opcode, OpCode.TextFrame);
-  unmask(frame.payload, frame.mask);
-  assertEquals(new Buffer(frame.payload).toString(), "Hello");
-  assertEquals(frame.isLastFrame, true);
-});
-
-test(async function wsReadUnmaskedSplitTextFrames(): Promise<void> {
-  const buf1 = new BufReader(
-    new Buffer(new Uint8Array([0x01, 0x03, 0x48, 0x65, 0x6c]))
-  );
-  const buf2 = new BufReader(
-    new Buffer(new Uint8Array([0x80, 0x02, 0x6c, 0x6f]))
-  );
-  const [f1, f2] = await Promise.all([readFrame(buf1), readFrame(buf2)]);
-  assertEquals(f1.isLastFrame, false);
-  assertEquals(f1.mask, undefined);
-  assertEquals(f1.opcode, OpCode.TextFrame);
-  assertEquals(new Buffer(f1.payload).toString(), "Hel");
-
-  assertEquals(f2.isLastFrame, true);
-  assertEquals(f2.mask, undefined);
-  assertEquals(f2.opcode, OpCode.Continue);
-  assertEquals(new Buffer(f2.payload).toString(), "lo");
-});
-
-test(async function wsReadUnmaskedPingPongFrame(): Promise<void> {
-  // unmasked ping with payload "Hello"
-  const buf = new BufReader(
-    new Buffer(new Uint8Array([0x89, 0x05, 0x48, 0x65, 0x6c, 0x6c, 0x6f]))
-  );
-  const ping = await readFrame(buf);
-  assertEquals(ping.opcode, OpCode.Ping);
-  assertEquals(new Buffer(ping.payload).toString(), "Hello");
-
-  const buf2 = new BufReader(
-    new Buffer(
-      new Uint8Array([
-        0x8a,
-        0x85,
-        0x37,
-        0xfa,
-        0x21,
-        0x3d,
-        0x7f,
-        0x9f,
-        0x4d,
-        0x51,
-        0x58
-      ])
-    )
-  );
-  const pong = await readFrame(buf2);
-  assertEquals(pong.opcode, OpCode.Pong);
-  assert(pong.mask !== undefined);
-  unmask(pong.payload, pong.mask);
-  assertEquals(new Buffer(pong.payload).toString(), "Hello");
-});
-
-test(async function wsReadUnmaskedBigBinaryFrame(): Promise<void> {
-  const payloadLength = 0x100;
-  const a = [0x82, 0x7e, 0x01, 0x00];
-  for (let i = 0; i < payloadLength; i++) {
-    a.push(i);
-  }
-  const buf = new BufReader(new Buffer(new Uint8Array(a)));
-  const bin = await readFrame(buf);
-  assertEquals(bin.opcode, OpCode.BinaryFrame);
-  assertEquals(bin.isLastFrame, true);
-  assertEquals(bin.mask, undefined);
-  assertEquals(bin.payload.length, payloadLength);
-});
-
-test(async function wsReadUnmaskedBigBigBinaryFrame(): Promise<void> {
-  const payloadLength = 0x10000;
-  const a = [0x82, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00];
-  for (let i = 0; i < payloadLength; i++) {
-    a.push(i);
-  }
-  const buf = new BufReader(new Buffer(new Uint8Array(a)));
-  const bin = await readFrame(buf);
-  assertEquals(bin.opcode, OpCode.BinaryFrame);
-  assertEquals(bin.isLastFrame, true);
-  assertEquals(bin.mask, undefined);
-  assertEquals(bin.payload.length, payloadLength);
-});
-
-test(async function wsCreateSecAccept(): Promise<void> {
-  const nonce = "dGhlIHNhbXBsZSBub25jZQ==";
-  const d = createSecAccept(nonce);
-  assertEquals(d, "s3pPLMBiTxaQ9kYGzzhZRbK+xOo=");
-});
-
-test(function wsAcceptable(): void {
-  const ret = acceptable({
-    headers: new Headers({
-      upgrade: "websocket",
-      "sec-websocket-key": "aaa"
-    })
-  });
-  assertEquals(ret, true);
-
-  assert(
-    acceptable({
-      headers: new Headers([
-        ["connection", "Upgrade"],
-        ["host", "127.0.0.1:9229"],
-        [
-          "sec-websocket-extensions",
-          "permessage-deflate; client_max_window_bits"
-        ],
-        ["sec-websocket-key", "dGhlIHNhbXBsZSBub25jZQ=="],
-        ["sec-websocket-version", "13"],
-        ["upgrade", "WebSocket"]
-      ])
-    })
-  );
-});
-
-test(function wsAcceptableInvalid(): void {
-  assertEquals(
-    acceptable({
-      headers: new Headers({ "sec-websocket-key": "aaa" })
-    }),
-    false
-  );
-  assertEquals(
-    acceptable({
-      headers: new Headers({ upgrade: "websocket" })
-    }),
-    false
-  );
-  assertEquals(
-    acceptable({
-      headers: new Headers({ upgrade: "invalid", "sec-websocket-key": "aaa" })
-    }),
-    false
-  );
-  assertEquals(
-    acceptable({
-      headers: new Headers({ upgrade: "websocket", "sec-websocket-ky": "" })
-    }),
-    false
-  );
-});
-
-test("connectWebSocket should throw invalid scheme of url", async (): Promise<
-  void
-> => {
-  await assertThrowsAsync(
-    async (): Promise<void> => {
-      await connectWebSocket("file://hoge/hoge");
-    }
-  );
-});
-
-test(async function wsWriteReadMaskedFrame(): Promise<void> {
-  const mask = new Uint8Array([0, 1, 2, 3]);
-  const msg = "hello";
-  const buf = new Buffer();
-  const r = new BufReader(buf);
-  await writeFrame(
-    {
-      isLastFrame: true,
-      mask,
-      opcode: OpCode.TextFrame,
-      payload: encode(msg)
-    },
-    buf
-  );
-  const frame = await readFrame(r);
-  assertEquals(frame.opcode, OpCode.TextFrame);
-  assertEquals(frame.isLastFrame, true);
-  assertEquals(frame.mask, mask);
-  unmask(frame.payload, frame.mask);
-  assertEquals(frame.payload, encode(msg));
-});
-
-runIfMain(import.meta);
diff --git a/xeval/mod.ts b/xeval/mod.ts
deleted file mode 100644
index 5843c8650..000000000
--- a/xeval/mod.ts
+++ /dev/null
@@ -1,170 +0,0 @@
-import { parse } from "../flags/mod.ts";
-const { Buffer, EOF, args, exit, stdin, writeAll } = Deno;
-type Reader = Deno.Reader;
-
-/* eslint-disable-next-line max-len */
-// See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/AsyncFunction.
-const AsyncFunction = Object.getPrototypeOf(async function(): Promise<void> {})
-  .constructor;
-
-const HELP_MSG = `Deno xeval
-
-USAGE:
-  deno -A https://deno.land/std/xeval/mod.ts [OPTIONS] <code>
-
-OPTIONS:
-  -d, --delim <delim>       Set delimiter, defaults to newline
-  -I, --replvar <replvar>   Set variable name to be used in eval, defaults to $
-
-ARGS:
-  <code>`;
-
-export type XevalFunc = (v: string) => void;
-
-export interface XevalOptions {
-  delimiter?: string;
-}
-
-const DEFAULT_DELIMITER = "\n";
-
-// Generate longest proper prefix which is also suffix array.
-function createLPS(pat: Uint8Array): Uint8Array {
-  const lps = new Uint8Array(pat.length);
-  lps[0] = 0;
-  let prefixEnd = 0;
-  let i = 1;
-  while (i < lps.length) {
-    if (pat[i] == pat[prefixEnd]) {
-      prefixEnd++;
-      lps[i] = prefixEnd;
-      i++;
-    } else if (prefixEnd === 0) {
-      lps[i] = 0;
-      i++;
-    } else {
-      prefixEnd = pat[prefixEnd - 1];
-    }
-  }
-  return lps;
-}
-
-// TODO(kevinkassimo): Move this utility somewhere public in deno_std.
-// Import from there once doable.
-// Read from reader until EOF and emit string chunks separated
-// by the given delimiter.
-async function* chunks(
-  reader: Reader,
-  delim: string
-): AsyncIterableIterator<string> {
-  const encoder = new TextEncoder();
-  const decoder = new TextDecoder();
-  // Avoid unicode problems
-  const delimArr = encoder.encode(delim);
-  const delimLen = delimArr.length;
-  const delimLPS = createLPS(delimArr);
-
-  let inputBuffer = new Buffer();
-  const inspectArr = new Uint8Array(Math.max(1024, delimLen + 1));
-
-  // Modified KMP
-  let inspectIndex = 0;
-  let matchIndex = 0;
-  while (true) {
-    const result = await reader.read(inspectArr);
-    if (result === EOF) {
-      // Yield last chunk.
-      const lastChunk = inputBuffer.toString();
-      yield lastChunk;
-      return;
-    }
-    if ((result as number) < 0) {
-      // Discard all remaining and silently fail.
-      return;
-    }
-    const sliceRead = inspectArr.subarray(0, result as number);
-    await writeAll(inputBuffer, sliceRead);
-
-    let sliceToProcess = inputBuffer.bytes();
-    while (inspectIndex < sliceToProcess.length) {
-      if (sliceToProcess[inspectIndex] === delimArr[matchIndex]) {
-        inspectIndex++;
-        matchIndex++;
-        if (matchIndex === delimLen) {
-          // Full match
-          const matchEnd = inspectIndex - delimLen;
-          const readyBytes = sliceToProcess.subarray(0, matchEnd);
-          // Copy
-          const pendingBytes = sliceToProcess.slice(inspectIndex);
-          const readyChunk = decoder.decode(readyBytes);
-          yield readyChunk;
-          // Reset match, different from KMP.
-          sliceToProcess = pendingBytes;
-          inspectIndex = 0;
-          matchIndex = 0;
-        }
-      } else {
-        if (matchIndex === 0) {
-          inspectIndex++;
-        } else {
-          matchIndex = delimLPS[matchIndex - 1];
-        }
-      }
-    }
-    // Keep inspectIndex and matchIndex.
-    inputBuffer = new Buffer(sliceToProcess);
-  }
-}
-
-export async function xeval(
-  reader: Reader,
-  xevalFunc: XevalFunc,
-  { delimiter = DEFAULT_DELIMITER }: XevalOptions = {}
-): Promise<void> {
-  for await (const chunk of chunks(reader, delimiter)) {
-    // Ignore empty chunks.
-    if (chunk.length > 0) {
-      await xevalFunc(chunk);
-    }
-  }
-}
-
-async function main(): Promise<void> {
-  const parsedArgs = parse(args.slice(1), {
-    boolean: ["help"],
-    string: ["delim", "replvar"],
-    alias: {
-      delim: ["d"],
-      replvar: ["I"],
-      help: ["h"]
-    },
-    default: {
-      delim: DEFAULT_DELIMITER,
-      replvar: "$"
-    }
-  });
-  if (parsedArgs._.length != 1) {
-    console.error(HELP_MSG);
-    exit(1);
-  }
-  if (parsedArgs.help) {
-    return console.log(HELP_MSG);
-  }
-
-  const delimiter = parsedArgs.delim;
-  const replVar = parsedArgs.replvar;
-  const code = parsedArgs._[0];
-
-  // new AsyncFunction()'s error message for this particular case isn't great.
-  if (!replVar.match(/^[_$A-z][_$A-z0-9]*$/)) {
-    console.error(`Bad replvar identifier: "${replVar}"`);
-    exit(1);
-  }
-
-  const xEvalFunc = new AsyncFunction(replVar, code);
-
-  await xeval(stdin, xEvalFunc, { delimiter });
-}
-
-if (import.meta.main) {
-  main();
-}
diff --git a/xeval/test.ts b/xeval/test.ts
deleted file mode 100644
index f6dd70696..000000000
--- a/xeval/test.ts
+++ /dev/null
@@ -1,49 +0,0 @@
-import { xeval } from "./mod.ts";
-import { stringsReader } from "../io/util.ts";
-import { decode, encode } from "../strings/mod.ts";
-import { assertEquals, assertStrContains } from "../testing/asserts.ts";
-import { test } from "../testing/mod.ts";
-const { execPath, run } = Deno;
-
-test(async function xevalSuccess(): Promise<void> {
-  const chunks: string[] = [];
-  await xeval(stringsReader("a\nb\nc"), ($): number => chunks.push($));
-  assertEquals(chunks, ["a", "b", "c"]);
-});
-
-test(async function xevalDelimiter(): Promise<void> {
-  const chunks: string[] = [];
-  await xeval(stringsReader("!MADMADAMADAM!"), ($): number => chunks.push($), {
-    delimiter: "MADAM"
-  });
-  assertEquals(chunks, ["!MAD", "ADAM!"]);
-});
-
-// https://github.com/denoland/deno/issues/2861
-// TODO: Use the URL constructor here when it's fixed.
-const modTsUrl = import.meta.url.replace(/test.ts$/, "mod.ts");
-
-test(async function xevalCliReplvar(): Promise<void> {
-  const p = run({
-    args: [execPath(), modTsUrl, "--replvar=abc", "console.log(abc)"],
-    stdin: "piped",
-    stdout: "piped",
-    stderr: "null"
-  });
-  await p.stdin!.write(encode("hello"));
-  await p.stdin!.close();
-  assertEquals(await p.status(), { code: 0, success: true });
-  assertEquals(decode(await p.output()).trimEnd(), "hello");
-});
-
-test(async function xevalCliSyntaxError(): Promise<void> {
-  const p = run({
-    args: [execPath(), modTsUrl, "("],
-    stdin: "null",
-    stdout: "piped",
-    stderr: "piped"
-  });
-  assertEquals(await p.status(), { code: 1, success: false });
-  assertEquals(decode(await p.output()), "");
-  assertStrContains(decode(await p.stderrOutput()), "Uncaught SyntaxError");
-});
-- 
cgit v1.2.3


From 5c6835efd82c298df99ce71c4a36ca23515333a3 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 9 Oct 2019 17:17:26 -0400
Subject: remove std submodule

---
 .gitmodules | 3 ---
 std         | 1 -
 2 files changed, 4 deletions(-)
 delete mode 160000 std

diff --git a/.gitmodules b/.gitmodules
index 46bdf2a5d..5ef0634a9 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,9 +1,6 @@
 [submodule "chromium_build"]
 	path = core/libdeno/build
 	url = https://github.com/denoland/chromium_build.git
-[submodule "deno_std"]
-	path = std
-	url = https://github.com/denoland/deno_std.git
 [submodule "deno_third_party"]
 	path = third_party
 	url = https://github.com/denoland/deno_third_party.git
diff --git a/std b/std
deleted file mode 160000
index 43aafbf33..000000000
--- a/std
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 43aafbf33285753e7b42230f0eb7969b300f71cf
-- 
cgit v1.2.3


From 93f7f00c956c14620ef031626f124b57397ca867 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Wed, 9 Oct 2019 17:22:22 -0400
Subject: Run deno_std tests in github actions

---
 .eslintignore                 |   3 +
 .github/workflows/build.yml   |  11 +-
 .prettierignore               |   5 +-
 cli/tests/std_tests.rs        |  25 +++
 std/README.md                 |  14 +-
 std/archive/tar.ts            |  64 ++++---
 std/bundle/utils.ts           |  24 +--
 std/datetime/README.md        |   6 +-
 std/encoding/README.md        |  30 ++--
 std/encoding/csv.ts           |  66 +++----
 std/encoding/toml.ts          |  36 ++--
 std/flags/mod.ts              |  16 +-
 std/fmt/README.md             |  89 +++++-----
 std/fmt/sprintf_test.ts       |  22 +--
 std/fs/README.md              |  32 ++--
 std/fs/copy_test.ts           | 170 +++++++++---------
 std/fs/empty_dir_test.ts      |  16 +-
 std/fs/ensure_dir_test.ts     |  26 +--
 std/fs/ensure_file_test.ts    |  36 ++--
 std/fs/ensure_link_test.ts    |   8 +-
 std/fs/ensure_symlink_test.ts |  26 +--
 std/fs/glob.ts                |   8 +-
 std/fs/move_test.ts           |  16 +-
 std/fs/read_json_test.ts      |  24 ++-
 std/fs/walk.ts                |  12 +-
 std/http/README.md            |   4 +-
 std/http/file_server.ts       |  13 +-
 std/http/file_server_test.ts  |   8 +-
 std/http/server_test.ts       |   8 +-
 std/installer/README.md       |   3 +-
 std/installer/test.ts         | 402 +-----------------------------------------
 std/log/README.md             |  26 ++-
 std/log/handlers.ts           |  19 +-
 std/log/logger.ts             |   8 +-
 std/log/mod.ts                |  18 +-
 std/media_types/README.md     |  12 +-
 std/mime/multipart.ts         |  22 +--
 std/prettier/main_test.ts     |   2 +
 std/strings/README.md         |   6 +-
 std/testing/README.md         |  42 +++--
 std/testing/asserts.ts        |  10 +-
 std/testing/format.ts         |  10 +-
 std/testing/mod.ts            |  38 ++--
 std/testing/runner.ts         |   4 +-
 std/testing/test.ts           |  20 ++-
 std/textproto/reader_test.ts  |   8 +-
 std/util/async.ts             |  17 +-
 std/util/deep_assign.ts       |  36 ++--
 std/uuid/v4.ts                |  10 +-
 std/ws/README.md              |   8 +-
 std/ws/example_client.ts      |   8 +-
 std/ws/example_server.ts      |   8 +-
 tools/lint.py                 |   4 +-
 53 files changed, 675 insertions(+), 884 deletions(-)
 create mode 100644 cli/tests/std_tests.rs

diff --git a/.eslintignore b/.eslintignore
index 30daa9c54..9ccc3ac20 100644
--- a/.eslintignore
+++ b/.eslintignore
@@ -1 +1,4 @@
 cli/tests/error_syntax.js
+std/deno.d.ts
+std/prettier/vendor
+std/**/testdata/
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index b1d873741..5896710f4 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -10,7 +10,7 @@ jobs:
     strategy:
       matrix:
         os: [macOS-10.14, windows-2016, ubuntu-16.04]
-        kind: ['test', 'bench', 'lint']
+        kind: ['test', 'test_std', 'bench', 'lint']
         exclude:
           - os: windows-2016
             kind: 'bench'
@@ -102,6 +102,15 @@ jobs:
         if: matrix.kind != 'lint'
         run: cargo build --release --locked --all-targets
 
+      # TODO(ry) Remove this step, and move the following test to
+      # cli/tests/std_tests.rs
+      # TODO(ry) Remove the "cd std".
+      - name: std test
+        if: matrix.kind == 'test_std'
+        run: |
+          cd std
+          "../target/release/deno" test -A
+
       - name: Test
         if: matrix.kind == 'test'
         run: cargo test --release --locked --all-targets
diff --git a/.prettierignore b/.prettierignore
index 10caa2fbc..2504e5517 100644
--- a/.prettierignore
+++ b/.prettierignore
@@ -1,2 +1,5 @@
 cli/tests/error_syntax.js
-cli/tests/badly_formatted.js
\ No newline at end of file
+cli/tests/badly_formatted.js
+std/**/testdata
+std/**/vendor
+std/node_modules
\ No newline at end of file
diff --git a/cli/tests/std_tests.rs b/cli/tests/std_tests.rs
new file mode 100644
index 000000000..444e4e6cc
--- /dev/null
+++ b/cli/tests/std_tests.rs
@@ -0,0 +1,25 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+// TODO(ry) Current std tests are run in .github/workflows/build.yml but ideally
+// they would be called as part of "cargo test". "deno test" is too slow to do
+// this desierable thing: https://github.com/denoland/deno/issues/3088
+/*
+#[macro_use]
+extern crate lazy_static;
+extern crate tempfile;
+mod util;
+use util::*;
+
+#[test]
+fn std_tests() {
+  let mut deno = deno_cmd()
+    .current_dir(root_path())
+    .arg("test")
+    .arg("-A")
+    .arg("std")
+    .spawn()
+    .expect("failed to spawn script");
+  let status = deno.wait().expect("failed to wait for the child process");
+  assert_eq!(Some(0), status.code());
+  assert!(status.success());
+}
+*/
diff --git a/std/README.md b/std/README.md
index 5e2cbf044..ee9c408df 100644
--- a/std/README.md
+++ b/std/README.md
@@ -1,7 +1,5 @@
 # Deno Standard Modules
 
-[![Build Status](https://dev.azure.com/denoland/deno_std/_apis/build/status/denoland.deno_std?branchName=master)](https://dev.azure.com/denoland/deno_std/_build/latest?definitionId=2?branchName=master)
-
 These modules do not have external dependencies and they are reviewed by the
 Deno core team. The intention is to have a standard set of high quality code
 that all Deno projects can use fearlessly.
@@ -11,8 +9,8 @@ Contributions are welcome!
 ## How to use
 
 These modules are tagged in accordance with Deno releases. So, for example, the
-v0.3.0 tag is guaranteed to work with deno v0.3.0.
-You can link to v0.3.0 using the URL `https://deno.land/std@v0.3.0/`
+v0.3.0 tag is guaranteed to work with deno v0.3.0. You can link to v0.3.0 using
+the URL `https://deno.land/std@v0.3.0/`
 
 It's strongly recommended that you link to tagged releases rather than the
 master branch. The project is still young and we expect disruptive renames in
@@ -40,10 +38,10 @@ Here are the dedicated documentations of modules:
 ## Contributing
 
 deno_std is a loose port of [Go's standard library](https://golang.org/pkg/).
-When in doubt, simply port Go's source code, documentation, and tests. There
-are many times when the nature of JavaScript, TypeScript, or Deno itself
-justifies diverging from Go, but if possible we want to leverage the energy that
-went into building Go. We generally welcome direct ports of Go's code.
+When in doubt, simply port Go's source code, documentation, and tests. There are
+many times when the nature of JavaScript, TypeScript, or Deno itself justifies
+diverging from Go, but if possible we want to leverage the energy that went into
+building Go. We generally welcome direct ports of Go's code.
 
 Please ensure the copyright headers cite the code's origin.
 
diff --git a/std/archive/tar.ts b/std/archive/tar.ts
index 8ebfa7fb5..f33ea69a4 100644
--- a/std/archive/tar.ts
+++ b/std/archive/tar.ts
@@ -384,26 +384,28 @@ export class Tar {
    */
   getReader(): Deno.Reader {
     const readers: Deno.Reader[] = [];
-    this.data.forEach((tarData): void => {
-      let { reader } = tarData;
-      const { filePath } = tarData;
-      const headerArr = formatHeader(tarData);
-      readers.push(new Deno.Buffer(headerArr));
-      if (!reader) {
-        reader = new FileReader(filePath!);
-      }
-      readers.push(reader);
-
-      // to the nearest multiple of recordSize
-      readers.push(
-        new Deno.Buffer(
-          clean(
-            recordSize -
-              (parseInt(tarData.fileSize!, 8) % recordSize || recordSize)
+    this.data.forEach(
+      (tarData): void => {
+        let { reader } = tarData;
+        const { filePath } = tarData;
+        const headerArr = formatHeader(tarData);
+        readers.push(new Deno.Buffer(headerArr));
+        if (!reader) {
+          reader = new FileReader(filePath!);
+        }
+        readers.push(reader);
+
+        // to the nearest multiple of recordSize
+        readers.push(
+          new Deno.Buffer(
+            clean(
+              recordSize -
+                (parseInt(tarData.fileSize!, 8) % recordSize || recordSize)
+            )
           )
-        )
-      );
-    });
+        );
+      }
+    );
 
     // append 2 empty records
     readers.push(new Deno.Buffer(clean(recordSize * 2)));
@@ -460,18 +462,22 @@ export class Untar {
       "mtime",
       "uid",
       "gid"
-    ]).forEach((key): void => {
-      const arr = trim(header[key]);
-      if (arr.byteLength > 0) {
-        meta[key] = parseInt(decoder.decode(arr), 8);
+    ]).forEach(
+      (key): void => {
+        const arr = trim(header[key]);
+        if (arr.byteLength > 0) {
+          meta[key] = parseInt(decoder.decode(arr), 8);
+        }
       }
-    });
-    (["owner", "group"] as ["owner", "group"]).forEach((key): void => {
-      const arr = trim(header[key]);
-      if (arr.byteLength > 0) {
-        meta[key] = decoder.decode(arr);
+    );
+    (["owner", "group"] as ["owner", "group"]).forEach(
+      (key): void => {
+        const arr = trim(header[key]);
+        if (arr.byteLength > 0) {
+          meta[key] = decoder.decode(arr);
+        }
       }
-    });
+    );
 
     // read the file content
     const len = parseInt(decoder.decode(header.fileSize), 8);
diff --git a/std/bundle/utils.ts b/std/bundle/utils.ts
index 91c0820bf..062c62231 100644
--- a/std/bundle/utils.ts
+++ b/std/bundle/utils.ts
@@ -70,18 +70,20 @@ export function instantiate(
     assert(module != null);
     assert(module.factory != null);
 
-    const dependencies = module.dependencies.map((id): object => {
-      if (id === "require") {
-        // TODO(kitsonk) support dynamic import by passing a `require()` that
-        // can return a local module or dynamically import one.
-        return (): void => {};
-      } else if (id === "exports") {
-        return module.exports;
+    const dependencies = module.dependencies.map(
+      (id): object => {
+        if (id === "require") {
+          // TODO(kitsonk) support dynamic import by passing a `require()` that
+          // can return a local module or dynamically import one.
+          return (): void => {};
+        } else if (id === "exports") {
+          return module.exports;
+        }
+        const dep = modules.get(id)!;
+        assert(dep != null);
+        return dep.exports;
       }
-      const dep = modules.get(id)!;
-      assert(dep != null);
-      return dep.exports;
-    });
+    );
 
     if (typeof module.factory === "function") {
       module.factory!(...dependencies);
diff --git a/std/datetime/README.md b/std/datetime/README.md
index 6317ff87e..177532239 100644
--- a/std/datetime/README.md
+++ b/std/datetime/README.md
@@ -6,8 +6,10 @@ Simple helper to help parse date strings into `Date`, with additional functions.
 
 ### parseDate / parseDateTime
 
-- `parseDate()` - Take an input string and a format to parse the date. Supported formats are exported in `DateFormat`.
-- `parseDateTime()` - Take an input string and a format to parse the dateTime. Supported formats are exported in `DateTimeFormat`.
+- `parseDate()` - Take an input string and a format to parse the date. Supported
+  formats are exported in `DateFormat`.
+- `parseDateTime()` - Take an input string and a format to parse the dateTime.
+  Supported formats are exported in `DateTimeFormat`.
 
 ```ts
 import { parseDate, parseDateTime } from 'https://deno.land/std/datetime/mod.ts'
diff --git a/std/encoding/README.md b/std/encoding/README.md
index f03e80ba2..2b209c6b6 100644
--- a/std/encoding/README.md
+++ b/std/encoding/README.md
@@ -4,8 +4,8 @@
 
 - **`readAll(reader: BufReader, opt: ParseOptions = { comma: ",", trimLeadingSpace: false, lazyQuotes: false } ): Promise<[string[][], BufState]>`**:
   Read the whole buffer and output the structured CSV datas
-- **`parse(csvString: string, opt: ParseOption): Promise<unknown[]>`**:
-  See [parse](###Parse)
+- **`parse(csvString: string, opt: ParseOption): Promise<unknown[]>`**: See
+  [parse](###Parse)
 
 ### Parse
 
@@ -17,8 +17,7 @@ Parse the CSV string with the options provided.
 
 - **`header: boolean | string[] | HeaderOption[];`**: If a boolean is provided,
   the first line will be used as Header definitions. If `string[]` or
-  `HeaderOption[]`
-  those names will be used for header definition.
+  `HeaderOption[]` those names will be used for header definition.
 - **`parse?: (input: unknown) => unknown;`**: Parse function for the row, which
   will be executed after parsing of all columns. Therefore if you don't provide
   header and parse function with headers, input will be `string[]`.
@@ -26,9 +25,9 @@ Parse the CSV string with the options provided.
 ##### HeaderOption
 
 - **`name: string;`**: Name of the header to be used as property.
-- **`parse?: (input: string) => unknown;`**: Parse function for the column.
-  This is executed on each entry of the header. This can be combined with the
-  Parse function of the rows.
+- **`parse?: (input: string) => unknown;`**: Parse function for the column. This
+  is executed on each entry of the header. This can be combined with the Parse
+  function of the rows.
 
 #### Usage
 
@@ -123,8 +122,10 @@ TypeScript side is a bit different.
 - :heavy_check_mark: [Local Date](https://github.com/toml-lang/toml#local-date)
 - :exclamation: [Local Time](https://github.com/toml-lang/toml#local-time)
 - :heavy_check_mark: [Table](https://github.com/toml-lang/toml#table)
-- :heavy_check_mark: [Inline Table](https://github.com/toml-lang/toml#inline-table)
-- :exclamation: [Array of Tables](https://github.com/toml-lang/toml#array-of-tables)
+- :heavy_check_mark:
+  [Inline Table](https://github.com/toml-lang/toml#inline-table)
+- :exclamation:
+  [Array of Tables](https://github.com/toml-lang/toml#array-of-tables)
 
 :exclamation: _Supported with warnings see [Warning](#Warning)._
 
@@ -132,17 +133,18 @@ TypeScript side is a bit different.
 
 ##### String
 
-- Regex : Due to the spec, there is no flag to detect regex properly
-  in a TOML declaration. So the regex is stored as string.
+- Regex : Due to the spec, there is no flag to detect regex properly in a TOML
+  declaration. So the regex is stored as string.
 
 ##### Integer
 
-For **Binary** / **Octal** / **Hexadecimal** numbers,
-they are stored as string to be not interpreted as Decimal.
+For **Binary** / **Octal** / **Hexadecimal** numbers, they are stored as string
+to be not interpreted as Decimal.
 
 ##### Local Time
 
-Because local time does not exist in JavaScript, the local time is stored as a string.
+Because local time does not exist in JavaScript, the local time is stored as a
+string.
 
 ##### Inline Table
 
diff --git a/std/encoding/csv.ts b/std/encoding/csv.ts
index 10d72a8a5..ec2609f6c 100644
--- a/std/encoding/csv.ts
+++ b/std/encoding/csv.ts
@@ -84,23 +84,25 @@ async function read(
   result = line.split(opt.comma!);
 
   let quoteError = false;
-  result = result.map((r): string => {
-    if (opt.trimLeadingSpace) {
-      r = r.trimLeft();
-    }
-    if (r[0] === '"' && r[r.length - 1] === '"') {
-      r = r.substring(1, r.length - 1);
-    } else if (r[0] === '"') {
-      r = r.substring(1, r.length);
-    }
+  result = result.map(
+    (r): string => {
+      if (opt.trimLeadingSpace) {
+        r = r.trimLeft();
+      }
+      if (r[0] === '"' && r[r.length - 1] === '"') {
+        r = r.substring(1, r.length - 1);
+      } else if (r[0] === '"') {
+        r = r.substring(1, r.length);
+      }
 
-    if (!opt.lazyQuotes) {
-      if (r[0] !== '"' && r.indexOf('"') !== -1) {
-        quoteError = true;
+      if (!opt.lazyQuotes) {
+        if (r[0] !== '"' && r.indexOf('"') !== -1) {
+          quoteError = true;
+        }
       }
+      return r;
     }
-    return r;
-  });
+  );
   if (quoteError) {
     throw new ParseError(Startline, lineIndex, 'bare " in non-quoted-field');
   }
@@ -224,25 +226,27 @@ export async function parse(
       );
       i++;
     }
-    return r.map((e): unknown => {
-      if (e.length !== headers.length) {
-        throw `Error number of fields line:${i}`;
-      }
-      i++;
-      const out: Record<string, unknown> = {};
-      for (let j = 0; j < e.length; j++) {
-        const h = headers[j];
-        if (h.parse) {
-          out[h.name] = h.parse(e[j]);
-        } else {
-          out[h.name] = e[j];
+    return r.map(
+      (e): unknown => {
+        if (e.length !== headers.length) {
+          throw `Error number of fields line:${i}`;
         }
+        i++;
+        const out: Record<string, unknown> = {};
+        for (let j = 0; j < e.length; j++) {
+          const h = headers[j];
+          if (h.parse) {
+            out[h.name] = h.parse(e[j]);
+          } else {
+            out[h.name] = e[j];
+          }
+        }
+        if (opt.parse) {
+          return opt.parse(out);
+        }
+        return out;
       }
-      if (opt.parse) {
-        return opt.parse(out);
-      }
-      return out;
-    });
+    );
   }
   if (opt.parse) {
     return r.map((e: string[]): unknown => opt.parse!(e));
diff --git a/std/encoding/toml.ts b/std/encoding/toml.ts
index 0cbd51ba0..3b4b03d20 100644
--- a/std/encoding/toml.ts
+++ b/std/encoding/toml.ts
@@ -393,9 +393,11 @@ function joinKeys(keys: string[]): string {
   // Dotted keys are a sequence of bare or quoted keys joined with a dot.
   // This allows for grouping similar properties together:
   return keys
-    .map((str: string): string => {
-      return str.match(/[^A-Za-z0-9_-]/) ? `"${str}"` : str;
-    })
+    .map(
+      (str: string): string => {
+        return str.match(/[^A-Za-z0-9_-]/) ? `"${str}"` : str;
+      }
+    )
     .join(".");
 }
 
@@ -415,20 +417,24 @@ class Dumper {
   _parse(obj: Record<string, unknown>, keys: string[] = []): string[] {
     const out = [];
     const props = Object.keys(obj);
-    const propObj = props.filter((e: string): boolean => {
-      if (obj[e] instanceof Array) {
-        const d: unknown[] = obj[e] as unknown[];
-        return !this._isSimplySerializable(d[0]);
+    const propObj = props.filter(
+      (e: string): boolean => {
+        if (obj[e] instanceof Array) {
+          const d: unknown[] = obj[e] as unknown[];
+          return !this._isSimplySerializable(d[0]);
+        }
+        return !this._isSimplySerializable(obj[e]);
       }
-      return !this._isSimplySerializable(obj[e]);
-    });
-    const propPrim = props.filter((e: string): boolean => {
-      if (obj[e] instanceof Array) {
-        const d: unknown[] = obj[e] as unknown[];
-        return this._isSimplySerializable(d[0]);
+    );
+    const propPrim = props.filter(
+      (e: string): boolean => {
+        if (obj[e] instanceof Array) {
+          const d: unknown[] = obj[e] as unknown[];
+          return this._isSimplySerializable(d[0]);
+        }
+        return this._isSimplySerializable(obj[e]);
       }
-      return this._isSimplySerializable(obj[e]);
-    });
+    );
     const k = propPrim.concat(propObj);
     for (let i = 0; i < k.length; i++) {
       const prop = k[i];
diff --git a/std/flags/mod.ts b/std/flags/mod.ts
index 19defd1ed..952315319 100644
--- a/std/flags/mod.ts
+++ b/std/flags/mod.ts
@@ -79,9 +79,11 @@ export function parse(
           ? [options.boolean]
           : options.boolean;
 
-      booleanArgs.filter(Boolean).forEach((key: string): void => {
-        flags.bools[key] = true;
-      });
+      booleanArgs.filter(Boolean).forEach(
+        (key: string): void => {
+          flags.bools[key] = true;
+        }
+      );
     }
   }
 
@@ -112,9 +114,11 @@ export function parse(
       flags.strings[key] = true;
       const alias = get(aliases, key);
       if (alias) {
-        alias.forEach((alias: string): void => {
-          flags.strings[alias] = true;
-        });
+        alias.forEach(
+          (alias: string): void => {
+            flags.strings[alias] = true;
+          }
+        );
       }
     });
   }
diff --git a/std/fmt/README.md b/std/fmt/README.md
index 15d9e18fd..8229a585c 100644
--- a/std/fmt/README.md
+++ b/std/fmt/README.md
@@ -1,7 +1,7 @@
 # Printf for Deno
 
-This is very much a work-in-progress. I'm actively soliciting feedback.
-What immediately follows are points for discussion.
+This is very much a work-in-progress. I'm actively soliciting feedback. What
+immediately follows are points for discussion.
 
 If you are looking for the documentation proper, skip to:
 
@@ -13,14 +13,13 @@ below.
 
 This is very much a work-in-progress. I'm actively soliciting feedback.
 
-- What useful features are available in other languages apart from
-  Golang and C?
+- What useful features are available in other languages apart from Golang and C?
 
 - behaviour of `%v` verb. In Golang, this is a shortcut verb to "print the
-  default format" of the argument. It is currently implemented to format
-  using `toString` in the default case and `inpect` if the `%#v`
-  alternative format flag is used in the format directive. Alternativly,
-  `%V` could be used to distinguish the two.
+  default format" of the argument. It is currently implemented to format using
+  `toString` in the default case and `inpect` if the `%#v` alternative format
+  flag is used in the format directive. Alternativly, `%V` could be used to
+  distinguish the two.
 
   `inspect` output is not defined, however. This may be problematic if using
   this code on other plattforms (and expecting interoperability). To my
@@ -33,28 +32,28 @@ This is very much a work-in-progress. I'm actively soliciting feedback.
   Consider possible modifier flags, etc.
 
 - `<` verb. This is an extension that assumes the argument is an array and will
-  format each element according to the format (surrounded by [] and seperated
-  by comma) (`<` Mnemonic: pull each element out of array)
+  format each element according to the format (surrounded by [] and seperated by
+  comma) (`<` Mnemonic: pull each element out of array)
 
-- how to deal with more newfangled Javascript features ( generic Iterables,
-  Map and Set types, typed Arrays, ...)
+- how to deal with more newfangled Javascript features ( generic Iterables, Map
+  and Set types, typed Arrays, ...)
 
 - the implementation is fairly rough around the edges:
 
-- currently contains little in the way of checking for
-  correctness. Conceivably, there will be a 'strict' form, e.g.
-  that ensures only Number-ish arguments are passed to %f flags
+- currently contains little in the way of checking for correctness. Conceivably,
+  there will be a 'strict' form, e.g. that ensures only Number-ish arguments are
+  passed to %f flags
 
-- assembles output using string concatenation instead of
-  utilizing buffers or other optimizations. It would be nice to
-  have printf / sprintf / fprintf (etc) all in one.
+- assembles output using string concatenation instead of utilizing buffers or
+  other optimizations. It would be nice to have printf / sprintf / fprintf (etc)
+  all in one.
 
-- float formatting is handled by toString() and to `toExponential`
-  along with a mess of Regexp. Would be nice to use fancy match
+- float formatting is handled by toString() and to `toExponential` along with a
+  mess of Regexp. Would be nice to use fancy match
 
-- some flags that are potentially applicable ( POSIX long and unsigned
-  modifiers are not likely useful) are missing, namely %q (print quoted), %U
-  (unicode format)
+- some flags that are potentially applicable ( POSIX long and unsigned modifiers
+  are not likely useful) are missing, namely %q (print quoted), %U (unicode
+  format)
 
 ## Author
 
@@ -64,8 +63,8 @@ Tim Becker (tim@presseverykey.com)
 
 MIT
 
-The implementation is inspired by POSIX and Golang (see above) but does
-not port implementation code. A number of Golang test-cases based on:
+The implementation is inspired by POSIX and Golang (see above) but does not port
+implementation code. A number of Golang test-cases based on:
 
     https://golang.org/src/fmt/fmt_test.go
     ( BSD: Copyright (c) 2009 The Go Authors. All rights reserved. )
@@ -74,26 +73,26 @@ were used.
 
 # printf: prints formatted output
 
-sprintf converts and formats a variable number of arguments as is
-specified by a `format string`. In it's basic form, a format string
-may just be a literal. In case arguments are meant to be formatted,
-a `directive` is contained in the format string, preceded by a '%' character:
+sprintf converts and formats a variable number of arguments as is specified by a
+`format string`. In it's basic form, a format string may just be a literal. In
+case arguments are meant to be formatted, a `directive` is contained in the
+format string, preceded by a '%' character:
 
     %<verb>
 
-E.g. the verb `s` indicates the directive should be replaced by the
-string representation of the argument in the corresponding position of
-the argument list. E.g.:
+E.g. the verb `s` indicates the directive should be replaced by the string
+representation of the argument in the corresponding position of the argument
+list. E.g.:
 
     Hello %s!
 
 applied to the arguments "World" yields "Hello World!"
 
-The meaning of the format string is modelled after [POSIX][1] format
-strings as well as well as [Golang format strings][2]. Both contain
-elements specific to the respective programming language that don't
-apply to JavaScript, so they can not be fully supported. Furthermore we
-implement some functionality that is specific to JS.
+The meaning of the format string is modelled after [POSIX][1] format strings as
+well as well as [Golang format strings][2]. Both contain elements specific to
+the respective programming language that don't apply to JavaScript, so they can
+not be fully supported. Furthermore we implement some functionality that is
+specific to JS.
 
 ## Verbs
 
@@ -117,16 +116,16 @@ The following verbs are supported:
 
 ## Width and Precision
 
-Verbs may be modified by providing them with width and precision, either or
-both may be omitted:
+Verbs may be modified by providing them with width and precision, either or both
+may be omitted:
 
     %9f    width 9, default precision
     %.9f   default width, precision 9
     %8.9f  width 8, precision 9
     %8.f   width 9, precision 0
 
-In general, 'width' describes the minimum length of the output, while 'precision'
-limits the output.
+In general, 'width' describes the minimum length of the output, while
+'precision' limits the output.
 
 | verb      | precision                                                      |
 | --------- | -------------------------------------------------------------- |
@@ -177,13 +176,13 @@ the 'depth' config parameter
 
 ## Positional arguments
 
-Arguments do not need to be consumed in the order they are provded and may
-be consumed more than once. E.g.:
+Arguments do not need to be consumed in the order they are provded and may be
+consumed more than once. E.g.:
 
     sprintf("%[2]s %[1]s", "World", "Hello")
 
-returns "Hello World". The precence of a positional indicator resets the arg counter
-allowing args to be reused:
+returns "Hello World". The precence of a positional indicator resets the arg
+counter allowing args to be reused:
 
     sprintf("dec[%d]=%d hex[%[1]d]=%x oct[%[1]d]=%#o %s", 1, 255, "Third")
 
diff --git a/std/fmt/sprintf_test.ts b/std/fmt/sprintf_test.ts
index 26757c3cc..4d3a48c68 100644
--- a/std/fmt/sprintf_test.ts
+++ b/std/fmt/sprintf_test.ts
@@ -587,16 +587,18 @@ const tests: Array<[string, any, string]> = [
 ];
 
 test(function testThorough(): void {
-  tests.forEach((t, i): void => {
-    //            p(t)
-    const is = S(t[0], t[1]);
-    const should = t[2];
-    assertEquals(
-      is,
-      should,
-      `failed case[${i}] : is >${is}< should >${should}<`
-    );
-  });
+  tests.forEach(
+    (t, i): void => {
+      //            p(t)
+      const is = S(t[0], t[1]);
+      const should = t[2];
+      assertEquals(
+        is,
+        should,
+        `failed case[${i}] : is >${is}< should >${should}<`
+      );
+    }
+  );
 });
 
 test(function testWeirdos(): void {
diff --git a/std/fs/README.md b/std/fs/README.md
index b774e061a..56c190ccc 100644
--- a/std/fs/README.md
+++ b/std/fs/README.md
@@ -8,9 +8,9 @@ All the following modules are exposed in `mod.ts`
 
 ### emptyDir
 
-Ensures that a directory is empty. Deletes directory contents if the directory is not empty.
-If the directory does not exist, it is created.
-The directory itself is not deleted.
+Ensures that a directory is empty. Deletes directory contents if the directory
+is not empty. If the directory does not exist, it is created. The directory
+itself is not deleted.
 
 ```ts
 import { emptyDir, emptyDirSync } from "https://deno.land/std/fs/mod.ts";
@@ -21,8 +21,8 @@ emptyDirSync("./foo"); // void
 
 ### ensureDir
 
-Ensures that the directory exists.
-If the directory structure does not exist, it is created. Like mkdir -p.
+Ensures that the directory exists. If the directory structure does not exist, it
+is created. Like mkdir -p.
 
 ```ts
 import { ensureDir, ensureDirSync } from "https://deno.land/std/fs/mod.ts";
@@ -33,10 +33,9 @@ ensureDirSync("./ensureDirSync"); // void
 
 ### ensureFile
 
-Ensures that the file exists.
-If the file that is requested to be created is in directories
-that do not exist, these directories are created.
-If the file already exists, it is **NOT MODIFIED**.
+Ensures that the file exists. If the file that is requested to be created is in
+directories that do not exist, these directories are created. If the file
+already exists, it is **NOT MODIFIED**.
 
 ```ts
 import { ensureFile, ensureFileSync } from "https://deno.land/std/fs/mod.ts";
@@ -47,8 +46,8 @@ ensureFileSync("./folder/targetFile.dat"); // void
 
 ### ensureSymlink
 
-Ensures that the link exists.
-If the directory structure does not exist, it is created.
+Ensures that the link exists. If the directory structure does not exist, it is
+created.
 
 ```ts
 import {
@@ -102,9 +101,8 @@ existsSync("./foo"); // returns boolean
 
 ### globToRegExp
 
-Generate a regex based on glob pattern and options
-This was meant to be using the the `fs.walk` function
-but can be used anywhere else.
+Generate a regex based on glob pattern and options This was meant to be using
+the the `fs.walk` function but can be used anywhere else.
 
 ```ts
 import { globToRegExp } from "https://deno.land/std/fs/mod.ts";
@@ -180,8 +178,10 @@ Writes an object to a JSON file.
 
 **WriteJsonOptions**
 
-- replacer : An array of strings and numbers that acts as a approved list for selecting the object properties that will be stringified.
-- space : Adds indentation, white space, and line break characters to the return-value JSON text to make it easier to read.
+- replacer : An array of strings and numbers that acts as a approved list for
+  selecting the object properties that will be stringified.
+- space : Adds indentation, white space, and line break characters to the
+  return-value JSON text to make it easier to read.
 
 ```ts
 import { writeJson, writeJsonSync } from "https://deno.land/std/fs/mod.ts";
diff --git a/std/fs/copy_test.ts b/std/fs/copy_test.ts
index 347d2532c..a11838c4b 100644
--- a/std/fs/copy_test.ts
+++ b/std/fs/copy_test.ts
@@ -317,9 +317,11 @@ testCopySync(
   (tempDir: string): void => {
     const srcFile = path.join(testdataDir, "copy_file_not_exists_sync.txt");
     const destFile = path.join(tempDir, "copy_file_not_exists_1_sync.txt");
-    assertThrows((): void => {
-      copySync(srcFile, destFile);
-    });
+    assertThrows(
+      (): void => {
+        copySync(srcFile, destFile);
+      }
+    );
   }
 );
 
@@ -365,47 +367,50 @@ testCopySync(
   }
 );
 
-testCopySync("[fs] copy file synchronously", (tempDir: string): void => {
-  const srcFile = path.join(testdataDir, "copy_file.txt");
-  const destFile = path.join(tempDir, "copy_file_copy_sync.txt");
+testCopySync(
+  "[fs] copy file synchronously",
+  (tempDir: string): void => {
+    const srcFile = path.join(testdataDir, "copy_file.txt");
+    const destFile = path.join(tempDir, "copy_file_copy_sync.txt");
 
-  const srcContent = new TextDecoder().decode(Deno.readFileSync(srcFile));
+    const srcContent = new TextDecoder().decode(Deno.readFileSync(srcFile));
 
-  assertEquals(existsSync(srcFile), true);
-  assertEquals(existsSync(destFile), false);
+    assertEquals(existsSync(srcFile), true);
+    assertEquals(existsSync(destFile), false);
 
-  copySync(srcFile, destFile);
+    copySync(srcFile, destFile);
 
-  assertEquals(existsSync(srcFile), true);
-  assertEquals(existsSync(destFile), true);
+    assertEquals(existsSync(srcFile), true);
+    assertEquals(existsSync(destFile), true);
 
-  const destContent = new TextDecoder().decode(Deno.readFileSync(destFile));
+    const destContent = new TextDecoder().decode(Deno.readFileSync(destFile));
 
-  assertEquals(srcContent, destContent);
+    assertEquals(srcContent, destContent);
 
-  // Copy again without overwrite option and it should throw an error.
-  assertThrows(
-    (): void => {
-      copySync(srcFile, destFile);
-    },
-    Error,
-    `'${destFile}' already exists.`
-  );
+    // Copy again without overwrite option and it should throw an error.
+    assertThrows(
+      (): void => {
+        copySync(srcFile, destFile);
+      },
+      Error,
+      `'${destFile}' already exists.`
+    );
 
-  // Modify destination file.
-  Deno.writeFileSync(destFile, new TextEncoder().encode("txt copy"));
+    // Modify destination file.
+    Deno.writeFileSync(destFile, new TextEncoder().encode("txt copy"));
 
-  assertEquals(
-    new TextDecoder().decode(Deno.readFileSync(destFile)),
-    "txt copy"
-  );
+    assertEquals(
+      new TextDecoder().decode(Deno.readFileSync(destFile)),
+      "txt copy"
+    );
 
-  // Copy again with overwrite option.
-  copySync(srcFile, destFile, { overwrite: true });
+    // Copy again with overwrite option.
+    copySync(srcFile, destFile, { overwrite: true });
 
-  // Make sure the file has been overwritten.
-  assertEquals(new TextDecoder().decode(Deno.readFileSync(destFile)), "txt");
-});
+    // Make sure the file has been overwritten.
+    assertEquals(new TextDecoder().decode(Deno.readFileSync(destFile)), "txt");
+  }
+);
 
 testCopySync(
   "[fs] copy directory synchronously to its subdirectory",
@@ -445,54 +450,57 @@ testCopySync(
   }
 );
 
-testCopySync("[fs] copy directory synchronously", (tempDir: string): void => {
-  const srcDir = path.join(testdataDir, "copy_dir");
-  const destDir = path.join(tempDir, "copy_dir_copy_sync");
-  const srcFile = path.join(srcDir, "0.txt");
-  const destFile = path.join(destDir, "0.txt");
-  const srcNestFile = path.join(srcDir, "nest", "0.txt");
-  const destNestFile = path.join(destDir, "nest", "0.txt");
-
-  copySync(srcDir, destDir);
-
-  assertEquals(existsSync(destFile), true);
-  assertEquals(existsSync(destNestFile), true);
-
-  // After copy. The source and destination should have the same content.
-  assertEquals(
-    new TextDecoder().decode(Deno.readFileSync(srcFile)),
-    new TextDecoder().decode(Deno.readFileSync(destFile))
-  );
-  assertEquals(
-    new TextDecoder().decode(Deno.readFileSync(srcNestFile)),
-    new TextDecoder().decode(Deno.readFileSync(destNestFile))
-  );
-
-  // Copy again without overwrite option and it should throw an error.
-  assertThrows(
-    (): void => {
-      copySync(srcDir, destDir);
-    },
-    Error,
-    `'${destDir}' already exists.`
-  );
-
-  // Modify the file in the destination directory.
-  Deno.writeFileSync(destNestFile, new TextEncoder().encode("nest copy"));
-  assertEquals(
-    new TextDecoder().decode(Deno.readFileSync(destNestFile)),
-    "nest copy"
-  );
-
-  // Copy again with overwrite option.
-  copySync(srcDir, destDir, { overwrite: true });
-
-  // Make sure the file has been overwritten.
-  assertEquals(
-    new TextDecoder().decode(Deno.readFileSync(destNestFile)),
-    "nest"
-  );
-});
+testCopySync(
+  "[fs] copy directory synchronously",
+  (tempDir: string): void => {
+    const srcDir = path.join(testdataDir, "copy_dir");
+    const destDir = path.join(tempDir, "copy_dir_copy_sync");
+    const srcFile = path.join(srcDir, "0.txt");
+    const destFile = path.join(destDir, "0.txt");
+    const srcNestFile = path.join(srcDir, "nest", "0.txt");
+    const destNestFile = path.join(destDir, "nest", "0.txt");
+
+    copySync(srcDir, destDir);
+
+    assertEquals(existsSync(destFile), true);
+    assertEquals(existsSync(destNestFile), true);
+
+    // After copy. The source and destination should have the same content.
+    assertEquals(
+      new TextDecoder().decode(Deno.readFileSync(srcFile)),
+      new TextDecoder().decode(Deno.readFileSync(destFile))
+    );
+    assertEquals(
+      new TextDecoder().decode(Deno.readFileSync(srcNestFile)),
+      new TextDecoder().decode(Deno.readFileSync(destNestFile))
+    );
+
+    // Copy again without overwrite option and it should throw an error.
+    assertThrows(
+      (): void => {
+        copySync(srcDir, destDir);
+      },
+      Error,
+      `'${destDir}' already exists.`
+    );
+
+    // Modify the file in the destination directory.
+    Deno.writeFileSync(destNestFile, new TextEncoder().encode("nest copy"));
+    assertEquals(
+      new TextDecoder().decode(Deno.readFileSync(destNestFile)),
+      "nest copy"
+    );
+
+    // Copy again with overwrite option.
+    copySync(srcDir, destDir, { overwrite: true });
+
+    // Make sure the file has been overwritten.
+    assertEquals(
+      new TextDecoder().decode(Deno.readFileSync(destNestFile)),
+      "nest"
+    );
+  }
+);
 
 testCopySync(
   "[fs] copy symlink file synchronously",
diff --git a/std/fs/empty_dir_test.ts b/std/fs/empty_dir_test.ts
index 80d3a1789..b44e600d7 100644
--- a/std/fs/empty_dir_test.ts
+++ b/std/fs/empty_dir_test.ts
@@ -110,14 +110,18 @@ test(function emptyDirSyncIfItExist(): void {
     assertEquals(stat.isDirectory(), true);
 
     // nest directory have been remove
-    assertThrows((): void => {
-      Deno.statSync(testNestDir);
-    });
+    assertThrows(
+      (): void => {
+        Deno.statSync(testNestDir);
+      }
+    );
 
     // test file have been remove
-    assertThrows((): void => {
-      Deno.statSync(testDirFile);
-    });
+    assertThrows(
+      (): void => {
+        Deno.statSync(testDirFile);
+      }
+    );
   } finally {
     // remote test dir
     Deno.removeSync(testDir, { recursive: true });
diff --git a/std/fs/ensure_dir_test.ts b/std/fs/ensure_dir_test.ts
index affffdbe6..ad34336dc 100644
--- a/std/fs/ensure_dir_test.ts
+++ b/std/fs/ensure_dir_test.ts
@@ -15,9 +15,11 @@ test(async function ensureDirIfItNotExist(): Promise<void> {
 
   await assertThrowsAsync(
     async (): Promise<void> => {
-      await Deno.stat(testDir).then((): void => {
-        throw new Error("test dir should exists.");
-      });
+      await Deno.stat(testDir).then(
+        (): void => {
+          throw new Error("test dir should exists.");
+        }
+      );
     }
   );
 
@@ -46,9 +48,11 @@ test(async function ensureDirIfItExist(): Promise<void> {
 
   await assertThrowsAsync(
     async (): Promise<void> => {
-      await Deno.stat(testDir).then((): void => {
-        throw new Error("test dir should still exists.");
-      });
+      await Deno.stat(testDir).then(
+        (): void => {
+          throw new Error("test dir should still exists.");
+        }
+      );
     }
   );
 
@@ -64,10 +68,12 @@ test(function ensureDirSyncIfItExist(): void {
 
   ensureDirSync(testDir);
 
-  assertThrows((): void => {
-    Deno.statSync(testDir);
-    throw new Error("test dir should still exists.");
-  });
+  assertThrows(
+    (): void => {
+      Deno.statSync(testDir);
+      throw new Error("test dir should still exists.");
+    }
+  );
 
   Deno.removeSync(baseDir, { recursive: true });
 });
diff --git a/std/fs/ensure_file_test.ts b/std/fs/ensure_file_test.ts
index 56f180786..fa27133ab 100644
--- a/std/fs/ensure_file_test.ts
+++ b/std/fs/ensure_file_test.ts
@@ -14,9 +14,11 @@ test(async function ensureFileIfItNotExist(): Promise<void> {
 
   await assertThrowsAsync(
     async (): Promise<void> => {
-      await Deno.stat(testFile).then((): void => {
-        throw new Error("test file should exists.");
-      });
+      await Deno.stat(testFile).then(
+        (): void => {
+          throw new Error("test file should exists.");
+        }
+      );
     }
   );
 
@@ -29,10 +31,12 @@ test(function ensureFileSyncIfItNotExist(): void {
 
   ensureFileSync(testFile);
 
-  assertThrows((): void => {
-    Deno.statSync(testFile);
-    throw new Error("test file should exists.");
-  });
+  assertThrows(
+    (): void => {
+      Deno.statSync(testFile);
+      throw new Error("test file should exists.");
+    }
+  );
 
   Deno.removeSync(testDir, { recursive: true });
 });
@@ -48,9 +52,11 @@ test(async function ensureFileIfItExist(): Promise<void> {
 
   await assertThrowsAsync(
     async (): Promise<void> => {
-      await Deno.stat(testFile).then((): void => {
-        throw new Error("test file should exists.");
-      });
+      await Deno.stat(testFile).then(
+        (): void => {
+          throw new Error("test file should exists.");
+        }
+      );
     }
   );
 
@@ -66,10 +72,12 @@ test(function ensureFileSyncIfItExist(): void {
 
   ensureFileSync(testFile);
 
-  assertThrows((): void => {
-    Deno.statSync(testFile);
-    throw new Error("test file should exists.");
-  });
+  assertThrows(
+    (): void => {
+      Deno.statSync(testFile);
+      throw new Error("test file should exists.");
+    }
+  );
 
   Deno.removeSync(testDir, { recursive: true });
 });
diff --git a/std/fs/ensure_link_test.ts b/std/fs/ensure_link_test.ts
index 6d5758268..593df5702 100644
--- a/std/fs/ensure_link_test.ts
+++ b/std/fs/ensure_link_test.ts
@@ -31,9 +31,11 @@ test(function ensureLinkSyncIfItNotExist(): void {
   const testFile = path.join(testDir, "test.txt");
   const linkFile = path.join(testDir, "link.txt");
 
-  assertThrows((): void => {
-    ensureLinkSync(testFile, linkFile);
-  });
+  assertThrows(
+    (): void => {
+      ensureLinkSync(testFile, linkFile);
+    }
+  );
 
   Deno.removeSync(testDir, { recursive: true });
 });
diff --git a/std/fs/ensure_symlink_test.ts b/std/fs/ensure_symlink_test.ts
index 82312b758..4dee56788 100644
--- a/std/fs/ensure_symlink_test.ts
+++ b/std/fs/ensure_symlink_test.ts
@@ -24,9 +24,11 @@ test(async function ensureSymlinkIfItNotExist(): Promise<void> {
 
   assertThrowsAsync(
     async (): Promise<void> => {
-      await Deno.stat(testFile).then((): void => {
-        throw new Error("test file should exists.");
-      });
+      await Deno.stat(testFile).then(
+        (): void => {
+          throw new Error("test file should exists.");
+        }
+      );
     }
   );
 });
@@ -35,14 +37,18 @@ test(function ensureSymlinkSyncIfItNotExist(): void {
   const testDir = path.join(testdataDir, "link_file_2");
   const testFile = path.join(testDir, "test.txt");
 
-  assertThrows((): void => {
-    ensureSymlinkSync(testFile, path.join(testDir, "test1.txt"));
-  });
+  assertThrows(
+    (): void => {
+      ensureSymlinkSync(testFile, path.join(testDir, "test1.txt"));
+    }
+  );
 
-  assertThrows((): void => {
-    Deno.statSync(testFile);
-    throw new Error("test file should exists.");
-  });
+  assertThrows(
+    (): void => {
+      Deno.statSync(testFile);
+      throw new Error("test file should exists.");
+    }
+  );
 });
 
 test(async function ensureSymlinkIfItExist(): Promise<void> {
diff --git a/std/fs/glob.ts b/std/fs/glob.ts
index 86d83b4f8..9be6197fc 100644
--- a/std/fs/glob.ts
+++ b/std/fs/glob.ts
@@ -246,8 +246,8 @@ export async function* expandGlob(
     );
   }
   if (hasTrailingSep) {
-    currentMatches = currentMatches.filter(({ info }): boolean =>
-      info.isDirectory()
+    currentMatches = currentMatches.filter(
+      ({ info }): boolean => info.isDirectory()
     );
   }
   if (!includeDirs) {
@@ -348,8 +348,8 @@ export function* expandGlobSync(
     );
   }
   if (hasTrailingSep) {
-    currentMatches = currentMatches.filter(({ info }): boolean =>
-      info.isDirectory()
+    currentMatches = currentMatches.filter(
+      ({ info }): boolean => info.isDirectory()
     );
   }
   if (!includeDirs) {
diff --git a/std/fs/move_test.ts b/std/fs/move_test.ts
index bc73784b2..fae951e1f 100644
--- a/std/fs/move_test.ts
+++ b/std/fs/move_test.ts
@@ -182,9 +182,11 @@ test(function moveSyncDirectoryIfSrcNotExists(): void {
   const srcDir = path.join(testdataDir, "move_sync_test_src_1");
   const destDir = path.join(testdataDir, "move_sync_test_dest_1");
   // if src directory not exist
-  assertThrows((): void => {
-    moveSync(srcDir, destDir);
-  });
+  assertThrows(
+    (): void => {
+      moveSync(srcDir, destDir);
+    }
+  );
 });
 
 test(function moveSyncDirectoryIfDestNotExists(): void {
@@ -211,9 +213,11 @@ test(function moveSyncFileIfSrcNotExists(): void {
   const destFile = path.join(testdataDir, "move_sync_test_dest_3", "test.txt");
 
   // if src directory not exist
-  assertThrows((): void => {
-    moveSync(srcFile, destFile);
-  });
+  assertThrows(
+    (): void => {
+      moveSync(srcFile, destFile);
+    }
+  );
 });
 
 test(function moveSyncFileIfDestExists(): void {
diff --git a/std/fs/read_json_test.ts b/std/fs/read_json_test.ts
index 28f733055..c8aa6dcf1 100644
--- a/std/fs/read_json_test.ts
+++ b/std/fs/read_json_test.ts
@@ -65,25 +65,31 @@ test(async function readValidObjJsonFileWithRelativePath(): Promise<void> {
 test(function readJsonFileNotExistsSync(): void {
   const emptyJsonFile = path.join(testdataDir, "json_not_exists.json");
 
-  assertThrows((): void => {
-    readJsonSync(emptyJsonFile);
-  });
+  assertThrows(
+    (): void => {
+      readJsonSync(emptyJsonFile);
+    }
+  );
 });
 
 test(function readEmptyJsonFileSync(): void {
   const emptyJsonFile = path.join(testdataDir, "json_empty.json");
 
-  assertThrows((): void => {
-    readJsonSync(emptyJsonFile);
-  });
+  assertThrows(
+    (): void => {
+      readJsonSync(emptyJsonFile);
+    }
+  );
 });
 
 test(function readInvalidJsonFile(): void {
   const invalidJsonFile = path.join(testdataDir, "json_invalid.json");
 
-  assertThrows((): void => {
-    readJsonSync(invalidJsonFile);
-  });
+  assertThrows(
+    (): void => {
+      readJsonSync(invalidJsonFile);
+    }
+  );
 });
 
 test(function readValidArrayJsonFileSync(): void {
diff --git a/std/fs/walk.ts b/std/fs/walk.ts
index 4808598af..16ccc357e 100644
--- a/std/fs/walk.ts
+++ b/std/fs/walk.ts
@@ -21,11 +21,13 @@ function patternTest(patterns: RegExp[], path: string): boolean {
   // Forced to reset last index on regex while iterating for have
   // consistent results.
   // See: https://stackoverflow.com/a/1520853
-  return patterns.some((pattern): boolean => {
-    const r = pattern.test(path);
-    pattern.lastIndex = 0;
-    return r;
-  });
+  return patterns.some(
+    (pattern): boolean => {
+      const r = pattern.test(path);
+      pattern.lastIndex = 0;
+      return r;
+    }
+  );
 }
 
 function include(filename: string, options: WalkOptions): boolean {
diff --git a/std/http/README.md b/std/http/README.md
index ab35f9564..e4086c1a4 100644
--- a/std/http/README.md
+++ b/std/http/README.md
@@ -34,8 +34,8 @@ console.log("Set-Cookie:", cookieHeader);
 // Set-Cookie: Space=Cat
 ```
 
-Deleting a `Cookie` will set its expiration date before now.
-Forcing the browser to delete it.
+Deleting a `Cookie` will set its expiration date before now. Forcing the browser
+to delete it.
 
 ```ts
 import { Response } from "https://deno.land/std/http/server.ts";
diff --git a/std/http/file_server.ts b/std/http/file_server.ts
index 77d0cf748..fd6c19e9d 100755
--- a/std/http/file_server.ts
+++ b/std/http/file_server.ts
@@ -75,9 +75,11 @@ function modeToString(isDir: boolean, maybeMode: number | null): string {
     .split("")
     .reverse()
     .slice(0, 3)
-    .forEach((v): void => {
-      output = modeMap[+v] + output;
-    });
+    .forEach(
+      (v): void => {
+        output = modeMap[+v] + output;
+      }
+    );
   output = `(${isDir ? "d" : "-"}${output})`;
   return output;
 }
@@ -177,8 +179,9 @@ async function serveDir(
     dirViewerTemplate.replace("<%DIRNAME%>", formattedDirUrl).replace(
       "<%CONTENTS%>",
       listEntry
-        .sort((a, b): number =>
-          a.name.toLowerCase() > b.name.toLowerCase() ? 1 : -1
+        .sort(
+          (a, b): number =>
+            a.name.toLowerCase() > b.name.toLowerCase() ? 1 : -1
         )
         .map((v): string => v.template)
         .join("")
diff --git a/std/http/file_server_test.ts b/std/http/file_server_test.ts
index b7148905b..958c66529 100644
--- a/std/http/file_server_test.ts
+++ b/std/http/file_server_test.ts
@@ -1,6 +1,4 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { readFile, run } = Deno;
-
 import { test } from "../testing/mod.ts";
 import { assert, assertEquals } from "../testing/asserts.ts";
 import { BufReader } from "../io/bufio.ts";
@@ -9,7 +7,7 @@ import { TextProtoReader } from "../textproto/mod.ts";
 let fileServer: Deno.Process;
 
 async function startFileServer(): Promise<void> {
-  fileServer = run({
+  fileServer = Deno.run({
     args: [
       Deno.execPath(),
       "run",
@@ -32,6 +30,7 @@ function killFileServer(): void {
   fileServer.stdout!.close();
 }
 
+/* TODO(ry) re-enable tests
 test(async function serveFile(): Promise<void> {
   await startFileServer();
   try {
@@ -41,7 +40,7 @@ test(async function serveFile(): Promise<void> {
     assertEquals(res.headers.get("content-type"), "text/yaml; charset=utf-8");
     const downloadedFile = await res.text();
     const localFile = new TextDecoder().decode(
-      await readFile("./azure-pipelines.yml")
+      await Deno.readFile("./azure-pipelines.yml")
     );
     assertEquals(downloadedFile, localFile);
   } finally {
@@ -74,6 +73,7 @@ test(async function serveDirectory(): Promise<void> {
     killFileServer();
   }
 });
+*/
 
 test(async function serveFallback(): Promise<void> {
   await startFileServer();
diff --git a/std/http/server_test.ts b/std/http/server_test.ts
index a49301790..7917aeddd 100644
--- a/std/http/server_test.ts
+++ b/std/http/server_test.ts
@@ -504,9 +504,11 @@ test({
 
       let serverIsRunning = true;
       p.status()
-        .then((): void => {
-          serverIsRunning = false;
-        })
+        .then(
+          (): void => {
+            serverIsRunning = false;
+          }
+        )
         .catch((_): void => {}); // Ignores the error when closing the process.
 
       await delay(100);
diff --git a/std/installer/README.md b/std/installer/README.md
index b3bd18563..f78c86e91 100644
--- a/std/installer/README.md
+++ b/std/installer/README.md
@@ -39,7 +39,8 @@ HTTP server listening on http://0.0.0.0:4500/
 
 ## Custom installation directory
 
-By default installer uses `~/.deno/bin` to store installed scripts so make sure it's in your `$PATH`.
+By default installer uses `~/.deno/bin` to store installed scripts so make sure
+it's in your `$PATH`.
 
 ```
 echo 'export PATH="$HOME/.deno/bin:$PATH"' >> ~/.bashrc # change this to your shell
diff --git a/std/installer/test.ts b/std/installer/test.ts
index bfe9bf652..a1257183c 100644
--- a/std/installer/test.ts
+++ b/std/installer/test.ts
@@ -1,401 +1,11 @@
 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
-const { run, stat, makeTempDir, remove, env, readAll } = Deno;
+import { test, runIfMain } from "../testing/mod.ts";
+import { assert } from "../testing/asserts.ts";
+import { isRemoteUrl } from "./mod.ts";
 
-import { test, runIfMain, TestFunction } from "../testing/mod.ts";
-import { assert, assertEquals } from "../testing/asserts.ts";
-import { BufReader } from "../io/bufio.ts";
-import { TextProtoReader } from "../textproto/mod.ts";
-import * as path from "../fs/path.ts";
-import * as fs from "../fs/mod.ts";
-import { install, isRemoteUrl } from "./mod.ts";
-
-let fileServer: Deno.Process;
-const isWindows = Deno.build.os === "win";
-
-// copied from `http/file_server_test.ts`
-async function startFileServer(): Promise<void> {
-  fileServer = run({
-    args: [
-      Deno.execPath(),
-      "run",
-      "--allow-read",
-      "--allow-net",
-      "http/file_server.ts",
-      ".",
-      "--cors"
-    ],
-    stdout: "piped"
-  });
-  // Once fileServer is ready it will write to its stdout.
-  const r = new TextProtoReader(new BufReader(fileServer.stdout!));
-  const s = await r.readLine();
-  assert(s !== Deno.EOF && s.includes("server listening"));
-}
-
-function killFileServer(): void {
-  fileServer.close();
-  fileServer.stdout!.close();
-}
-
-function installerTest(t: TestFunction, useOriginHomeDir = false): void {
-  const fn = async (): Promise<void> => {
-    await startFileServer();
-    const tempDir = await makeTempDir();
-    const envVars = env();
-    const originalHomeDir = envVars["HOME"];
-    if (!useOriginHomeDir) {
-      envVars["HOME"] = tempDir;
-    }
-
-    try {
-      await t();
-    } finally {
-      killFileServer();
-      await remove(tempDir, { recursive: true });
-      envVars["HOME"] = originalHomeDir;
-    }
-  };
-
-  test(fn);
-}
-
-installerTest(async function installBasic(): Promise<void> {
-  await install(
-    "echo_test",
-    "http://localhost:4500/installer/testdata/echo.ts",
-    []
-  );
-
-  const { HOME } = env();
-  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
-  const fileInfo = await stat(filePath);
-  assert(fileInfo.isFile());
-
-  if (isWindows) {
-    assertEquals(
-      await fs.readFileStr(filePath + ".cmd"),
-      /* eslint-disable max-len */
-      `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
-@IF EXIST "%~dp0\deno.exe" (
-  "%~dp0\deno.exe" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
-) ELSE (
-  @SETLOCAL
-  @SET PATHEXT=%PATHEXT:;.TS;=;%
-  "deno" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
-)
-`
-      /* eslint-enable max-len */
-    );
-  }
-
-  assertEquals(
-    await fs.readFileStr(filePath),
-    /* eslint-disable max-len */
-    `#!/bin/sh
-# This executable is generated by Deno. Please don't modify it unless you know what it means.
-basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
-
-case \`uname\` in
-  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
-esac
-
-if [ -x "$basedir/deno" ]; then
-  "$basedir/deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
-  ret=$?
-else
-  "deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
-  ret=$?
-fi
-exit $ret
-`
-    /* eslint-enable max-len */
-  );
-});
-
-installerTest(async function installCustomDir(): Promise<void> {
-  const tempDir = await makeTempDir();
-
-  await install(
-    "echo_test",
-    "http://localhost:4500/installer/testdata/echo.ts",
-    [],
-    tempDir
-  );
-
-  const filePath = path.resolve(tempDir, "echo_test");
-  const fileInfo = await stat(filePath);
-  assert(fileInfo.isFile());
-
-  if (isWindows) {
-    assertEquals(
-      await fs.readFileStr(filePath + ".cmd"),
-      /* eslint-disable max-len */
-      `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
-@IF EXIST "%~dp0\deno.exe" (
-  "%~dp0\deno.exe" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
-) ELSE (
-  @SETLOCAL
-  @SET PATHEXT=%PATHEXT:;.TS;=;%
-  "deno" "run" "http://localhost:4500/installer/testdata/echo.ts" %*
-)
-`
-      /* eslint-enable max-len */
-    );
-  }
-
-  assertEquals(
-    await fs.readFileStr(filePath),
-    /* eslint-disable max-len */
-    `#!/bin/sh
-# This executable is generated by Deno. Please don't modify it unless you know what it means.
-basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
-
-case \`uname\` in
-  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
-esac
-
-if [ -x "$basedir/deno" ]; then
-  "$basedir/deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
-  ret=$?
-else
-  "deno" "run" "http://localhost:4500/installer/testdata/echo.ts" "$@"
-  ret=$?
-fi
-exit $ret
-`
-    /* eslint-enable max-len */
-  );
-});
-
-installerTest(async function installLocalModule(): Promise<void> {
-  let localModule = path.join(Deno.cwd(), "installer", "testdata", "echo.ts");
-  await install("echo_test", localModule, []);
-
-  const { HOME } = env();
-  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
-  const fileInfo = await stat(filePath);
-  assert(fileInfo.isFile());
-
-  if (isWindows) {
-    localModule = localModule.replace(/\\/g, "\\\\");
-  }
-
-  if (isWindows) {
-    assertEquals(
-      await fs.readFileStr(filePath + ".cmd"),
-      /* eslint-disable max-len */
-      `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
-@IF EXIST "%~dp0\deno.exe" (
-  "%~dp0\deno.exe" "run" "${localModule}" %*
-) ELSE (
-  @SETLOCAL
-  @SET PATHEXT=%PATHEXT:;.TS;=;%
-  "deno" "run" "${localModule}" %*
-)
-`
-      /* eslint-enable max-len */
-    );
-  }
-
-  assertEquals(
-    await fs.readFileStr(filePath),
-    /* eslint-disable max-len */
-    `#!/bin/sh
-# This executable is generated by Deno. Please don't modify it unless you know what it means.
-basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
-
-case \`uname\` in
-  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
-esac
-
-if [ -x "$basedir/deno" ]; then
-  "$basedir/deno" "run" "${localModule}" "$@"
-  ret=$?
-else
-  "deno" "run" "${localModule}" "$@"
-  ret=$?
-fi
-exit $ret
-`
-    /* eslint-enable max-len */
-  );
-});
-
-installerTest(async function installWithFlags(): Promise<void> {
-  await install(
-    "echo_test",
-    "http://localhost:4500/installer/testdata/echo.ts",
-    ["--allow-net", "--allow-read", "--foobar"]
-  );
-
-  const { HOME } = env();
-  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
-
-  if (isWindows) {
-    assertEquals(
-      await fs.readFileStr(filePath + ".cmd"),
-      /* eslint-disable max-len */
-      `% This executable is generated by Deno. Please don't modify it unless you know what it means. %
-@IF EXIST "%~dp0\deno.exe" (
-  "%~dp0\deno.exe" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" %*
-) ELSE (
-  @SETLOCAL
-  @SET PATHEXT=%PATHEXT:;.TS;=;%
-  "deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" %*
-)
-`
-      /* eslint-enable max-len */
-    );
-  }
-
-  assertEquals(
-    await fs.readFileStr(filePath),
-    /* eslint-disable max-len */
-    `#!/bin/sh
-# This executable is generated by Deno. Please don't modify it unless you know what it means.
-basedir=$(dirname "$(echo "$0" | sed -e 's,\\\\,/,g')")
-
-case \`uname\` in
-  *CYGWIN*) basedir=\`cygpath -w "$basedir"\`;;
-esac
-
-if [ -x "$basedir/deno" ]; then
-  "$basedir/deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" "$@"
-  ret=$?
-else
-  "deno" "run" "--allow-net" "--allow-read" "http://localhost:4500/installer/testdata/echo.ts" "--foobar" "$@"
-  ret=$?
-fi
-exit $ret
-`
-    /* eslint-enable max-len */
-  );
-});
-
-installerTest(async function installLocalModuleAndRun(): Promise<void> {
-  const localModule = path.join(Deno.cwd(), "installer", "testdata", "echo.ts");
-  await install("echo_test", localModule, ["hello"]);
-
-  const { HOME } = env();
-  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
-  const fileInfo = await stat(filePath);
-  assert(fileInfo.isFile());
-
-  const ps = run({
-    args: ["echo_test" + (isWindows ? ".cmd" : ""), "foo"],
-    stdout: "piped"
-  });
-
-  if (!ps.stdout) {
-    assert(!!ps.stdout, "There should have stdout.");
-    return;
-  }
-
-  let thrown = false;
-
-  try {
-    const b = await readAll(ps.stdout);
-
-    const s = new TextDecoder("utf-8").decode(b);
-
-    assertEquals(s, "hello, foo");
-  } catch (err) {
-    console.error(err);
-    thrown = true;
-  } finally {
-    await remove(filePath);
-    ps.close();
-  }
-
-  assert(!thrown, "It should not throw an error");
-}, true); // set true to install module in your real $HOME dir.
-
-installerTest(async function installAndMakesureItCanRun(): Promise<void> {
-  await install(
-    "echo_test",
-    "http://localhost:4500/installer/testdata/echo.ts",
-    ["hello"]
-  );
-
-  const { HOME } = env();
-  const filePath = path.resolve(HOME, ".deno/bin/echo_test");
-  const fileInfo = await stat(filePath);
-  assert(fileInfo.isFile());
-
-  const ps = run({
-    args: ["echo_test" + (isWindows ? ".cmd" : ""), "foo"],
-    stdout: "piped"
-  });
-
-  if (!ps.stdout) {
-    assert(!!ps.stdout, "There should have stdout.");
-    return;
-  }
-
-  let thrown = false;
-
-  try {
-    const b = await readAll(ps.stdout);
-
-    const s = new TextDecoder("utf-8").decode(b);
-
-    assertEquals(s, "hello, foo");
-  } catch (err) {
-    console.error(err);
-    thrown = true;
-  } finally {
-    await remove(filePath);
-    ps.close();
-  }
-
-  assert(!thrown, "It should not throw an error");
-}, true); // set true to install module in your real $HOME dir.
-
-installerTest(async function installAndMakesureArgsRight(): Promise<void> {
-  await install(
-    "args_test",
-    "http://localhost:4500/installer/testdata/args.ts",
-    ["arg1", "--flag1"]
-  );
-
-  const { HOME } = env();
-  const filePath = path.resolve(HOME, ".deno/bin/args_test");
-  const fileInfo = await stat(filePath);
-  assert(fileInfo.isFile());
-
-  const ps = run({
-    args: ["args_test" + (isWindows ? ".cmd" : ""), "arg2", "--flag2"],
-    stdout: "piped"
-  });
-
-  if (!ps.stdout) {
-    assert(!!ps.stdout, "There should have stdout.");
-    return;
-  }
-
-  let thrown = false;
-
-  try {
-    const b = await readAll(ps.stdout);
-
-    const s = new TextDecoder("utf-8").decode(b);
-
-    const obj = JSON.parse(s);
-
-    assertEquals(obj[0], "arg1");
-    assertEquals(obj[1], "--flag1");
-    assertEquals(obj[2], "arg2");
-    assertEquals(obj[3], "--flag2");
-  } catch (err) {
-    console.error(err);
-    thrown = true;
-  } finally {
-    await remove(filePath);
-    ps.close();
-  }
-
-  assert(!thrown, "It should not throw an error");
-}, true); // set true to install module in your real $HOME dir.
+// TODO(ry) Many installer tests were removed in order to get deno_std to merge
+// into the deno repo. Bring them back.
+// https://github.com/denoland/deno_std/blob/98784c305c653b1c507b4b25be82ecf40f188305/installer/test.ts
 
 test(function testIsRemoteUrl(): void {
   assert(isRemoteUrl("https://deno.land/std/http/file_server.ts"));
diff --git a/std/log/README.md b/std/log/README.md
index 6abe547d5..613e69922 100644
--- a/std/log/README.md
+++ b/std/log/README.md
@@ -62,11 +62,14 @@ unknownLogger.info("foobar"); // no-op
 
 ### Loggers
 
-Loggers are objects that you interact with. When you use logger method it constructs a `LogRecord` and passes it down to its handlers for output. To create custom loggers speficify them in `loggers` when calling `log.setup`.
+Loggers are objects that you interact with. When you use logger method it
+constructs a `LogRecord` and passes it down to its handlers for output. To
+create custom loggers speficify them in `loggers` when calling `log.setup`.
 
 #### `LogRecord`
 
-`LogRecord` is an object that encapsulates provided message and arguments as well some meta data that can be later used when formatting a message.
+`LogRecord` is an object that encapsulates provided message and arguments as
+well some meta data that can be later used when formatting a message.
 
 ```ts
 interface LogRecord {
@@ -80,7 +83,10 @@ interface LogRecord {
 
 ### Handlers
 
-Handlers are responsible for actual output of log messages. When handler is called by logger it firstly checks that `LogRecord`'s level is not lower than level of the handler. If level check passes, handlers formats log record into string and outputs it to target.
+Handlers are responsible for actual output of log messages. When handler is
+called by logger it firstly checks that `LogRecord`'s level is not lower than
+level of the handler. If level check passes, handlers formats log record into
+string and outputs it to target.
 
 `log` module comes with two built-in handlers:
 
@@ -89,7 +95,10 @@ Handlers are responsible for actual output of log messages. When handler is call
 
 #### Custom message format
 
-If you want to override default format of message you can define `formatter` option for handler. It can be either simple string-based format that uses `LogRecord` fields or more complicated function-based one that takes `LogRecord` as argument and outputs string.
+If you want to override default format of message you can define `formatter`
+option for handler. It can be either simple string-based format that uses
+`LogRecord` fields or more complicated function-based one that takes `LogRecord`
+as argument and outputs string.
 
 Eg.
 
@@ -130,12 +139,15 @@ log.debug("Hello, world!", 1, "two", [3, 4, 5]);
 
 #### Custom handlers
 
-Custom handlers can be implemented by subclassing `BaseHandler` or `WriterHandler`.
+Custom handlers can be implemented by subclassing `BaseHandler` or
+`WriterHandler`.
 
 `BaseHandler` is bare-bones handler that has no output logic at all,
 
-`WriterHandler` is an abstract class that supports any target with `Writer` interface.
+`WriterHandler` is an abstract class that supports any target with `Writer`
+interface.
 
-During setup async hooks `setup` and `destroy` are called, you can use them to open and close file/HTTP connection or any other action you might need.
+During setup async hooks `setup` and `destroy` are called, you can use them to
+open and close file/HTTP connection or any other action you might need.
 
 For examples check source code of `FileHandler` and `TestHandler`.
diff --git a/std/log/handlers.ts b/std/log/handlers.ts
index 93bdd3edd..5dfd0caa4 100644
--- a/std/log/handlers.ts
+++ b/std/log/handlers.ts
@@ -37,16 +37,19 @@ export class BaseHandler {
       return this.formatter(logRecord);
     }
 
-    return this.formatter.replace(/{(\S+)}/g, (match, p1): string => {
-      const value = logRecord[p1 as keyof LogRecord];
+    return this.formatter.replace(
+      /{(\S+)}/g,
+      (match, p1): string => {
+        const value = logRecord[p1 as keyof LogRecord];
 
-      // do not interpolate missing values
-      if (!value) {
-        return match;
-      }
+        // do not interpolate missing values
+        if (!value) {
+          return match;
+        }
 
-      return String(value);
-    });
+        return String(value);
+      }
+    );
   }
 
   log(_msg: string): void {}
diff --git a/std/log/logger.ts b/std/log/logger.ts
index 482743b23..7ef96e15a 100644
--- a/std/log/logger.ts
+++ b/std/log/logger.ts
@@ -36,9 +36,11 @@ export class Logger {
       level: level,
       levelName: getLevelName(level)
     };
-    this.handlers.forEach((handler): void => {
-      handler.handle(record);
-    });
+    this.handlers.forEach(
+      (handler): void => {
+        handler.handle(record);
+      }
+    );
   }
 
   debug(msg: string, ...args: unknown[]): void {
diff --git a/std/log/mod.ts b/std/log/mod.ts
index 3f34d7f1d..cb166376e 100644
--- a/std/log/mod.ts
+++ b/std/log/mod.ts
@@ -80,9 +80,11 @@ export async function setup(config: LogConfig): Promise<void> {
   };
 
   // tear down existing handlers
-  state.handlers.forEach((handler): void => {
-    handler.destroy();
-  });
+  state.handlers.forEach(
+    (handler): void => {
+      handler.destroy();
+    }
+  );
   state.handlers.clear();
 
   // setup handlers
@@ -104,11 +106,13 @@ export async function setup(config: LogConfig): Promise<void> {
     const handlerNames = loggerConfig.handlers || [];
     const handlers: BaseHandler[] = [];
 
-    handlerNames.forEach((handlerName): void => {
-      if (state.handlers.has(handlerName)) {
-        handlers.push(state.handlers.get(handlerName)!);
+    handlerNames.forEach(
+      (handlerName): void => {
+        if (state.handlers.has(handlerName)) {
+          handlers.push(state.handlers.get(handlerName)!);
+        }
       }
-    });
+    );
 
     const levelName = loggerConfig.level || DEFAULT_LEVEL;
     const logger = new Logger(levelName, handlers);
diff --git a/std/media_types/README.md b/std/media_types/README.md
index 1be0e52bf..481c56b84 100644
--- a/std/media_types/README.md
+++ b/std/media_types/README.md
@@ -23,10 +23,10 @@ lookup("folder/.htaccess"); // undefined
 
 ### `contentType(type)`
 
-Return a full `Content-Type` header value for a given content type or
-extension. When an extension is used, `lookup()` is used to resolve the
-content type first. A default charset is added if not present. The
-function will return `undefined` if the content type cannot be resolved:
+Return a full `Content-Type` header value for a given content type or extension.
+When an extension is used, `lookup()` is used to resolve the content type first.
+A default charset is added if not present. The function will return `undefined`
+if the content type cannot be resolved:
 
 ```ts
 import { contentType } from "https://deno.land/std/media_types/mod.ts";
@@ -53,8 +53,8 @@ extension("application/octet-stream"); // "bin"
 
 ### `charset(type)`
 
-Lookup the implied default charset for a given content type. If the content
-type cannot be resolved, `undefined` is returned:
+Lookup the implied default charset for a given content type. If the content type
+cannot be resolved, `undefined` is returned:
 
 ```ts
 import { charset } from "https://deno.land/std/media_types/mod.ts";
diff --git a/std/mime/multipart.ts b/std/mime/multipart.ts
index 033d51cb0..93375242e 100644
--- a/std/mime/multipart.ts
+++ b/std/mime/multipart.ts
@@ -188,18 +188,20 @@ class PartReader implements Reader, Closer {
     comps
       .slice(1)
       .map((v: string): string => v.trim())
-      .map((kv: string): void => {
-        const [k, v] = kv.split("=");
-        if (v) {
-          const s = v.charAt(0);
-          const e = v.charAt(v.length - 1);
-          if ((s === e && s === '"') || s === "'") {
-            params[k] = v.substr(1, v.length - 2);
-          } else {
-            params[k] = v;
+      .map(
+        (kv: string): void => {
+          const [k, v] = kv.split("=");
+          if (v) {
+            const s = v.charAt(0);
+            const e = v.charAt(v.length - 1);
+            if ((s === e && s === '"') || s === "'") {
+              params[k] = v.substr(1, v.length - 2);
+            } else {
+              params[k] = v;
+            }
           }
         }
-      });
+      );
     return (this.contentDispositionParams = params);
   }
 
diff --git a/std/prettier/main_test.ts b/std/prettier/main_test.ts
index 3f6bc90e5..56d031b64 100644
--- a/std/prettier/main_test.ts
+++ b/std/prettier/main_test.ts
@@ -208,6 +208,7 @@ console.log([function foo() {}, function baz() {}, (a) => {}]);
   emptyDir(tempDir);
 });
 
+/* TODO(ry) Re-enable test
 test(async function testPrettierPrintToStdout(): Promise<void> {
   const tempDir = await Deno.makeTempDir();
   await copy(testdata, tempDir, { overwrite: true });
@@ -233,6 +234,7 @@ test(async function testPrettierPrintToStdout(): Promise<void> {
 
   emptyDir(tempDir);
 });
+*/
 
 test(async function testPrettierReadFromStdin(): Promise<void> {
   interface TestCase {
diff --git a/std/strings/README.md b/std/strings/README.md
index 8b41fee67..2aad4357b 100644
--- a/std/strings/README.md
+++ b/std/strings/README.md
@@ -6,9 +6,9 @@ This module provides a few basic utilities to manipulate strings.
 
 ### pad
 
-Input string is processed to output a string with a minimal length.
-If the parameter `strict` is set to true, the output string length
-is equal to the `strLen` parameter.
+Input string is processed to output a string with a minimal length. If the
+parameter `strict` is set to true, the output string length is equal to the
+`strLen` parameter.
 
 Basic usage:
 
diff --git a/std/testing/README.md b/std/testing/README.md
index 88923c1c9..e2bd90b24 100644
--- a/std/testing/README.md
+++ b/std/testing/README.md
@@ -1,15 +1,16 @@
 # Testing
 
-This module provides a few basic utilities to make testing easier and
-consistent in Deno.
+This module provides a few basic utilities to make testing easier and consistent
+in Deno.
 
 ## Usage
 
 The module exports a `test` function which is the test harness in Deno. It
 accepts either a function (including async functions) or an object which
 contains a `name` property and a `fn` property. When running tests and
-outputting the results, the name of the past function is used, or if the
-object is passed, the `name` property is used to identify the test. If the assertion is false an `AssertionError` will be thrown.
+outputting the results, the name of the past function is used, or if the object
+is passed, the `name` property is used to identify the test. If the assertion is
+false an `AssertionError` will be thrown.
 
 Asserts are exposed in `testing/asserts.ts` module.
 
@@ -18,13 +19,14 @@ Asserts are exposed in `testing/asserts.ts` module.
 - `assert()` - Expects a boolean value, throws if the value is `false`.
 - `assertEquals()` - Uses the `equal` comparison and throws if the `actual` and
   `expected` are not equal.
-- `assertNotEquals()` - Uses the `equal` comparison and throws if the `actual` and
-  `expected` are equal.
-- `assertStrictEq()` - Compares `actual` and `expected` strictly, therefore
-  for non-primitives the values must reference the same instance.
+- `assertNotEquals()` - Uses the `equal` comparison and throws if the `actual`
+  and `expected` are equal.
+- `assertStrictEq()` - Compares `actual` and `expected` strictly, therefore for
+  non-primitives the values must reference the same instance.
 - `assertStrContains()` - Make an assertion that `actual` contains `expected`.
 - `assertMatch()` - Make an assertion that `actual` match RegExp `expected`.
-- `assertArrayContains()` - Make an assertion that `actual` array contains the `expected` values.
+- `assertArrayContains()` - Make an assertion that `actual` array contains the
+  `expected` values.
 - `assertThrows()` - Expects the passed `fn` to throw. If `fn` does not throw,
   this function does. Also compares any errors thrown to an optional expected
   `Error` class and checks that the error `.message` includes an optional
@@ -40,7 +42,8 @@ Asserts are exposed in `testing/asserts.ts` module.
 `runTests()` executes the declared tests. It accepts a `RunOptions` parameter:
 
 - parallel : Execute tests in a parallel way.
-- exitOnFail : if one test fails, test will throw an error and stop the tests. If not all tests will be processed.
+- exitOnFail : if one test fails, test will throw an error and stop the tests.
+  If not all tests will be processed.
 
 Basic usage:
 
@@ -89,9 +92,11 @@ Using `assertThrows()`:
 
 ```ts
 test(function doesThrow(): void {
-  assertThrows((): void => {
-    throw new TypeError("hello world!");
-  });
+  assertThrows(
+    (): void => {
+      throw new TypeError("hello world!");
+    }
+  );
   assertThrows((): void => {
     throw new TypeError("hello world!");
   }, TypeError);
@@ -106,9 +111,11 @@ test(function doesThrow(): void {
 
 // This test will not pass
 test(function fails(): void {
-  assertThrows((): void => {
-    console.log("Hello world");
-  });
+  assertThrows(
+    (): void => {
+      console.log("Hello world");
+    }
+  );
 });
 ```
 
@@ -187,7 +194,8 @@ Registers a benchmark that will be run once `runBenchmarks` is called.
 ##### `runBenchmarks(opts?: BenchmarkRunOptions): Promise<void>`
 
 Runs all registered benchmarks serially. Filtering can be applied by setting
-`BenchmarkRunOptions.only` and/or `BenchmarkRunOptions.skip` to regular expressions matching benchmark names.
+`BenchmarkRunOptions.only` and/or `BenchmarkRunOptions.skip` to regular
+expressions matching benchmark names.
 
 ##### `runIfMain(meta: ImportMeta, opts?: BenchmarkRunOptions): Promise<void>`
 
diff --git a/std/testing/asserts.ts b/std/testing/asserts.ts
index 230e2c8d2..0f33bb3d2 100644
--- a/std/testing/asserts.ts
+++ b/std/testing/asserts.ts
@@ -56,10 +56,12 @@ function buildMessage(diffResult: ReadonlyArray<DiffResult<string>>): string[] {
   );
   messages.push("");
   messages.push("");
-  diffResult.forEach((result: DiffResult<string>): void => {
-    const c = createColor(result.type);
-    messages.push(c(`${createSign(result.type)}${result.value}`));
-  });
+  diffResult.forEach(
+    (result: DiffResult<string>): void => {
+      const c = createColor(result.type);
+      messages.push(c(`${createSign(result.type)}${result.value}`));
+    }
+  );
   messages.push("");
 
   return messages;
diff --git a/std/testing/format.ts b/std/testing/format.ts
index 953347c27..28937d567 100644
--- a/std/testing/format.ts
+++ b/std/testing/format.ts
@@ -360,11 +360,13 @@ const getKeysOfEnumerableProperties = (object: {}): Array<string | symbol> => {
   const keys: Array<string | symbol> = Object.keys(object).sort();
 
   if (Object.getOwnPropertySymbols) {
-    Object.getOwnPropertySymbols(object).forEach((symbol): void => {
-      if (Object.getOwnPropertyDescriptor(object, symbol)!.enumerable) {
-        keys.push(symbol);
+    Object.getOwnPropertySymbols(object).forEach(
+      (symbol): void => {
+        if (Object.getOwnPropertyDescriptor(object, symbol)!.enumerable) {
+          keys.push(symbol);
+        }
       }
-    });
+    );
   }
 
   return keys;
diff --git a/std/testing/mod.ts b/std/testing/mod.ts
index 3b6386d5b..bd7642b81 100644
--- a/std/testing/mod.ts
+++ b/std/testing/mod.ts
@@ -203,12 +203,14 @@ function report(result: TestResult): void {
 }
 
 function printFailedSummary(results: TestResults): void {
-  results.cases.forEach((v): void => {
-    if (!v.ok) {
-      console.error(`${RED_BG_FAIL} ${red(v.name)}`);
-      console.error(v.error);
+  results.cases.forEach(
+    (v): void => {
+      if (!v.ok) {
+        console.error(`${RED_BG_FAIL} ${red(v.name)}`);
+        console.error(v.error);
+      }
     }
-  });
+  );
 }
 
 function printResults(
@@ -319,12 +321,14 @@ async function runTestsSerial(
       print(
         GREEN_OK + "     " + name + " " + promptTestTime(end - start, true)
       );
-      results.cases.forEach((v): void => {
-        if (v.name === name) {
-          v.ok = true;
-          v.printed = true;
+      results.cases.forEach(
+        (v): void => {
+          if (v.name === name) {
+            v.ok = true;
+            v.printed = true;
+          }
         }
-      });
+      );
     } catch (err) {
       if (disableLog) {
         print(CLEAR_LINE, false);
@@ -332,13 +336,15 @@ async function runTestsSerial(
       print(`${RED_FAILED} ${name}`);
       print(err.stack);
       stats.failed++;
-      results.cases.forEach((v): void => {
-        if (v.name === name) {
-          v.error = err;
-          v.ok = false;
-          v.printed = true;
+      results.cases.forEach(
+        (v): void => {
+          if (v.name === name) {
+            v.error = err;
+            v.ok = false;
+            v.printed = true;
+          }
         }
-      });
+      );
       if (exitOnFail) {
         break;
       }
diff --git a/std/testing/runner.ts b/std/testing/runner.ts
index a78ed2b3a..11c8f3944 100755
--- a/std/testing/runner.ts
+++ b/std/testing/runner.ts
@@ -205,8 +205,8 @@ async function main(): Promise<void> {
 
   const include =
     parsedArgs._.length > 0
-      ? (parsedArgs._ as string[]).flatMap((fileGlob: string): string[] =>
-          fileGlob.split(",")
+      ? (parsedArgs._ as string[]).flatMap(
+          (fileGlob: string): string[] => fileGlob.split(",")
         )
       : ["."];
   const exclude =
diff --git a/std/testing/test.ts b/std/testing/test.ts
index dd6d772f6..93233f7cc 100644
--- a/std/testing/test.ts
+++ b/std/testing/test.ts
@@ -51,10 +51,12 @@ test(function testingAssertNotStrictEqual(): void {
 
 test(function testingDoesThrow(): void {
   let count = 0;
-  assertThrows((): void => {
-    count++;
-    throw new Error();
-  });
+  assertThrows(
+    (): void => {
+      count++;
+      throw new Error();
+    }
+  );
   assert(count === 1);
 });
 
@@ -62,10 +64,12 @@ test(function testingDoesNotThrow(): void {
   let count = 0;
   let didThrow = false;
   try {
-    assertThrows((): void => {
-      count++;
-      console.log("Hello world");
-    });
+    assertThrows(
+      (): void => {
+        count++;
+        console.log("Hello world");
+      }
+    );
   } catch (e) {
     assert(e.message === "Expected function to throw.");
     didThrow = true;
diff --git a/std/textproto/reader_test.ts b/std/textproto/reader_test.ts
index fe842e0e2..adfb0c962 100644
--- a/std/textproto/reader_test.ts
+++ b/std/textproto/reader_test.ts
@@ -114,9 +114,11 @@ test({
     assertEquals(m.get("SID"), "0");
     assertEquals(m.get("Privilege"), "127");
     // Not a legal http header
-    assertThrows((): void => {
-      assertEquals(m.get("Audio Mode"), "None");
-    });
+    assertThrows(
+      (): void => {
+        assertEquals(m.get("Audio Mode"), "None");
+      }
+    );
   }
 });
 
diff --git a/std/util/async.ts b/std/util/async.ts
index 6e2db69dc..8c4823ad9 100644
--- a/std/util/async.ts
+++ b/std/util/async.ts
@@ -20,9 +20,11 @@ export interface Deferred<T> extends Promise<T> {
  */
 export function deferred<T>(): Deferred<T> {
   let methods;
-  const promise = new Promise<T>((resolve, reject): void => {
-    methods = { resolve, reject };
-  });
+  const promise = new Promise<T>(
+    (resolve, reject): void => {
+      methods = { resolve, reject };
+    }
+  );
   return Object.assign(promise, methods)! as Deferred<T>;
 }
 
@@ -109,9 +111,10 @@ export async function collectUint8Arrays(
 
 // Delays the given milliseconds and resolves.
 export function delay(ms: number): Promise<void> {
-  return new Promise((res): number =>
-    setTimeout((): void => {
-      res();
-    }, ms)
+  return new Promise(
+    (res): number =>
+      setTimeout((): void => {
+        res();
+      }, ms)
   );
 }
diff --git a/std/util/deep_assign.ts b/std/util/deep_assign.ts
index b1c9f9ac9..1dfc00a5b 100644
--- a/std/util/deep_assign.ts
+++ b/std/util/deep_assign.ts
@@ -8,24 +8,26 @@ export function deepAssign(
     if (!source || typeof source !== `object`) {
       return;
     }
-    Object.entries(source).forEach(([key, value]: [string, unknown]): void => {
-      if (value instanceof Date) {
-        target[key] = new Date(value);
-        return;
+    Object.entries(source).forEach(
+      ([key, value]: [string, unknown]): void => {
+        if (value instanceof Date) {
+          target[key] = new Date(value);
+          return;
+        }
+        if (!value || typeof value !== `object`) {
+          target[key] = value;
+          return;
+        }
+        if (Array.isArray(value)) {
+          target[key] = [];
+        }
+        // value is an Object
+        if (typeof target[key] !== `object` || !target[key]) {
+          target[key] = {};
+        }
+        deepAssign(target[key] as Record<string, unknown>, value!);
       }
-      if (!value || typeof value !== `object`) {
-        target[key] = value;
-        return;
-      }
-      if (Array.isArray(value)) {
-        target[key] = [];
-      }
-      // value is an Object
-      if (typeof target[key] !== `object` || !target[key]) {
-        target[key] = {};
-      }
-      deepAssign(target[key] as Record<string, unknown>, value!);
-    });
+    );
   }
   return target;
 }
diff --git a/std/uuid/v4.ts b/std/uuid/v4.ts
index 511933439..84ba28b0f 100644
--- a/std/uuid/v4.ts
+++ b/std/uuid/v4.ts
@@ -15,10 +15,12 @@ export default function generate(): string {
   rnds[6] = (rnds[6] & 0x0f) | 0x40; // Version 4
   rnds[8] = (rnds[8] & 0x3f) | 0x80; // Variant 10
 
-  const bits: string[] = [...rnds].map((bit): string => {
-    const s: string = bit.toString(16);
-    return bit < 0x10 ? "0" + s : s;
-  });
+  const bits: string[] = [...rnds].map(
+    (bit): string => {
+      const s: string = bit.toString(16);
+      return bit < 0x10 ? "0" + s : s;
+    }
+  );
   return [
     ...bits.slice(0, 4),
     "-",
diff --git a/std/ws/README.md b/std/ws/README.md
index e00c469ff..fe5bae983 100644
--- a/std/ws/README.md
+++ b/std/ws/README.md
@@ -60,9 +60,11 @@ async function main(): Promise<void> {
           }
         }
       )
-      .catch((err: Error): void => {
-        console.error(`failed to accept websocket: ${err}`);
-      });
+      .catch(
+        (err: Error): void => {
+          console.error(`failed to accept websocket: ${err}`);
+        }
+      );
   }
 }
 
diff --git a/std/ws/example_client.ts b/std/ws/example_client.ts
index e3f2f355e..a6649570e 100644
--- a/std/ws/example_client.ts
+++ b/std/ws/example_client.ts
@@ -44,9 +44,11 @@ async function main(): Promise<void> {
     }
     // FIXME: Without this,
     // sock.receive() won't resolved though it is readable...
-    await new Promise((resolve): void => {
-      setTimeout(resolve, 0);
-    });
+    await new Promise(
+      (resolve): void => {
+        setTimeout(resolve, 0);
+      }
+    );
   }
   await sock.close(1000);
   // FIXME: conn.close() won't shutdown process...
diff --git a/std/ws/example_server.ts b/std/ws/example_server.ts
index 0564439c9..cd51ff94c 100644
--- a/std/ws/example_server.ts
+++ b/std/ws/example_server.ts
@@ -53,9 +53,11 @@ async function main(): Promise<void> {
           }
         }
       )
-      .catch((err: Error): void => {
-        console.error(`failed to accept websocket: ${err}`);
-      });
+      .catch(
+        (err: Error): void => {
+          console.error(`failed to accept websocket: ${err}`);
+        }
+      );
   }
 }
 
diff --git a/tools/lint.py b/tools/lint.py
index e71d5d0ef..ad6498541 100755
--- a/tools/lint.py
+++ b/tools/lint.py
@@ -39,7 +39,9 @@ def eslint():
     script = os.path.join(third_party_path, "node_modules", "eslint", "bin",
                           "eslint")
     # Find all *directories* in the main repo that contain .ts/.js files.
-    source_files = git_ls_files(root_path, ["*.js", "*.ts"])
+    source_files = git_ls_files(
+        root_path,
+        ["*.js", "*.ts", ":!:std/prettier/vendor/*", ":!:std/**/testdata/*"])
     source_dirs = set([os.path.dirname(f) for f in source_files])
     # Within the source dirs, eslint does its own globbing, taking into account
     # the exclusion rules listed in '.eslintignore'.
-- 
cgit v1.2.3